1 2014-05-13 Bernd Edlinger <bernd.edlinger@hotmail.de>
3 Fix current cygwin-64 build problems.
4 * src/java_raw_api.c: Remove if !defined(FFI_NO_RAW_API).
5 * src/x86/ffi.c: Add if defined(__CYGWIN__).
6 * src/x86/win64.S (ffi_closure_win64, ffi_call_win64): Added
7 handling for FFI_TYPE_UINT64, FFI_TYPE_POINTER and FFI_TYPE_INT.
8 Added SEH information. Fixed formatting.
10 2014-04-22 Jakub Jelinek <jakub@redhat.com>
13 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
14 * Makefile.in: Regenerated.
15 * include/Makefile.in: Regenerated.
16 * man/Makefile.in: Regenerated.
17 * testsuite/Makefile.in: Regenerated.
19 2014-03-12 Yufeng Zhang <yufeng.zhang@arm.com>
21 * src/aarch64/sysv.S (ffi_closure_SYSV): Use x29 as the
22 main CFA reg; update cfi_rel_offset.
24 2014-02-17 Eric Botcazou <ebotcazou@adacore.com>
27 * src/sparc/v8.S: Assemble only if !SPARC64.
28 * src/sparc/v9.S: Remove obsolete comment.
29 * src/sparc/ffitarget.h (enum ffi_abi): Add FFI_COMPAT_V9.
30 (V8_ABI_P): New macro.
32 (FFI_EXTRA_CIF_FIELDS): Define only if SPARC64.
33 * src/sparc/ffi.c (ffi_prep_args_v8): Compile only if !SPARC64.
34 (ffi_prep_args_v9): Compile only if SPARC64.
35 (ffi_prep_cif_machdep_core): Use V9_ABI_P predicate.
36 (ffi_prep_cif_machdep): Guard access to nfixedargs field.
37 (ffi_prep_cif_machdep_var): Likewise.
38 (ffi_v9_layout_struct): Compile only if SPARC64.
39 (ffi_call): Deal with FFI_V8PLUS and FFI_COMPAT_V9 and fix warnings.
40 (ffi_prep_closure_loc): Use V9_ABI_P and V8_ABI_P predicates.
41 (ffi_closure_sparc_inner_v8): Compile only if !SPARC64.
42 (ffi_closure_sparc_inner_v9): Compile only if SPARC64. Guard access
45 2014-02-13 Eric Botcazou <ebotcazou@adacore.com>
48 * src/sparc/ffitarget.h (FFI_TARGET_SPECIFIC_VARIADIC): Define.
49 (FFI_EXTRA_CIF_FIELDS): Likewise.
50 (FFI_NATIVE_RAW_API): Move around.
51 * src/sparc/ffi.c (ffi_prep_cif_machdep_core): New function from...
52 (ffi_prep_cif_machdep): ...here. Call ffi_prep_cif_machdep_core.
53 (ffi_prep_cif_machdep_var): New function.
54 (ffi_closure_sparc_inner_v9): Do not pass anonymous FP arguments in
56 * doc/libffi.texi (Introduction): Fix inaccuracy.
58 2013-12-10 Alan Modra <amodra@gmail.com>
60 * src/powerpc/ffitarget.h: Import from upstream.
61 * src/powerpc/ffi_powerpc.h: Likewise.
62 * src/powerpc/ffi.c: Likewise.
63 * src/powerpc/ffi_sysv.c: Likewise.
64 * src/powerpc/ffi_linux64.c: Likewise.
65 * src/powerpc/sysv.S: Likewise.
66 * src/powerpc/ppc_closure.S: Likewise.
67 * src/powerpc/linux64.S: Likewise.
68 * src/powerpc/linux64_closure.S: Likewise.
69 * src/types.c: Likewise.
70 * Makefile.am (EXTRA_DIST): Add new src/powerpc files.
71 (nodist_libffi_la_SOURCES <POWERPC, POWERPC_FREEBSD>): Likewise.
72 * configure.ac (HAVE_LONG_DOUBLE_VARIANT): Define for powerpc.
73 * include/ffi.h.in (ffi_prep_types): Declare.
74 * src/prep_cif.c (ffi_prep_cif_core): Call ffi_prep_types.
75 * configure: Regenerate.
76 * fficonfig.h.in: Regenerate.
77 * Makefile.in: Regenerate.
78 * man/Makefile.in: Regenerate.
79 * include/Makefile.in: Regenerate.
80 * testsuite/Makefile.in: Regenerate.
82 2013-11-18 Alan Modra <amodra@gmail.com>
84 * src/powerpc/ppc_closure.S: Don't bl .Luint128.
86 * src/powerpc/ffitarget.h: Import from upstream.
87 * src/powerpc/ffi.c: Likewise.
88 * src/powerpc/linux64.S: Likewise.
89 * src/powerpc/linux64_closure.S: Likewise.
90 * doc/libffi.texi: Likewise.
91 * testsuite/libffi.call/cls_double_va.c: Likewise.
92 * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
94 2013-09-20 Alan Modra <amodra@gmail.com>
96 * configure: Regenerate.
98 2013-06-25 Alan Modra <amodra@gmail.com>
100 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Move var declaration
102 (ffi_prep_args64): Support little-endian.
103 (ffi_closure_helper_SYSV, ffi_closure_helper_LINUX64): Likewise.
104 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Likewise.
105 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Likewise.
107 2013-05-22 Dominique d'Humieres <dominiq@lps.ens.fr>
108 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
111 * testsuite/libffi.call/cls_struct_va1.c (test_fn): Cast resp to
113 * testsuite/libffi.call/cls_uint_va.c (cls_ret_T_fn): Likewise.
114 * testsuite/libffi.call/va_1.c (main): Change res to ffi_arg.
115 * testsuite/libffi.call/va_struct1.c (main): Likewise.
117 2013-03-22 Kai Tietz <ktietz@redhat.com>
119 * src/x86/win64.S: Make use of ffi_closure_win64_inner
122 2013-03-07 Dave Korn <dave.korn.cygwin@gmail.com>
124 * src/closures.c (is_emutramp_enabled [!FFI_MMAP_EXEC_EMUTRAMP_PAX]):
125 Move default definition outside enclosing #if scope.
127 2013-02-06 Andreas Tobler <andreast@fgznet.ch>
129 * src/powerpc/ffi.c (ffi_prep_cif_machdep): Fix case where
130 DOUBLE equal LONGDOUBLE.
132 2013-01-07 Thorsten Glaser <tg@mirbsd.org>
134 * testsuite/libffi.call/cls_uchar_va.c,
135 testsuite/libffi.call/cls_ushort_va.c,
136 testsuite/libffi.call/va_1.c: Testsuite fixes.
138 2012-12-29 Andreas Schwab <schwab@linux-m68k.org>
140 * Makefile.am (ACLOCAL_AMFLAGS, TEXINFO_TEX, MAKEINFOFLAGS)
141 (STAMP_GENINSRC, STAMP_BUILD_INFO, CLEANFILES)
142 (MAINTAINERCLEANFILES): Define.
143 (all-local, stamp-geninsrc, stamp-build-info): New targets.
144 (doc/libffi.info): Depend on $(STAMP_BUILD_INFO)
145 * configure.ac: Check for modern makeinfo. Add support for
146 --enable-generated-files-in-srcdir.
147 * libffi/mdate-sh: New file.
148 * testsuite/lib/libffi.exp (load_gcc_lib): Load from gcc testsuite
150 (libffi-init): Properly set library paths for multilibs and add
152 * configure: Regenerate.
153 * aclocal.m4: Regenerate.
154 * Makefile.in: Regenerate.
155 * doc/stamp-vti: Regenerate.
156 * doc/version.texi: Regenerate.
157 * fficonfig.h.in: Regenerate.
158 * include/Makefile.in: Regenerate.
159 * man/Makefile.in: Regenerate.
160 * testsuite/Makefile.in: Regenerate.
162 2012-10-31 Alan Modra <amodra@gmail.com>
164 * src/powerpc/linux64_closure.S: Add new ABI support.
165 * src/powerpc/linux64.S: Likewise.
167 2012-10-30 Magnus Granberg <zorry@gentoo.org>
168 Pavel Labushev <pavel.labushev@runbox.ru>
170 * configure.ac: New options pax_emutramp
171 * configure, fficonfig.h.in: Regenerated
172 * src/closures.c: New function emutramp_enabled_check() and
175 2012-10-30 Frederick Cheung <frederick.cheung@gmail.com>
177 * configure.ac: Enable FFI_MAP_EXEC_WRIT for Darwin 12 (mountain
178 lion) and future version.
179 * configure: Rebuild.
181 2012-10-30 James Greenhalgh <james.greenhalgh at arm.com>
182 Marcus Shawcroft <marcus.shawcroft at arm.com>
184 * README: Add details of aarch64 port.
185 * src/aarch64/ffi.c: New.
186 * src/aarch64/ffitarget.h: Likewise.
187 * src/aarch64/sysv.S: Likewise.
188 * Makefile.am: Support aarch64.
189 * configure.ac: Support aarch64.
190 * Makefile.in, configure: Rebuilt.
192 2012-10-30 James Greenhalgh <james.greenhalgh at arm.com>
193 Marcus Shawcroft <marcus.shawcroft at arm.com>
195 * testsuite/lib/libffi.exp: Add support for aarch64.
196 * testsuite/libffi.call/cls_struct_va1.c: New.
197 * testsuite/libffi.call/cls_uchar_va.c: Likewise.
198 * testsuite/libffi.call/cls_uint_va.c: Likewise.
199 * testsuite/libffi.call/cls_ulong_va.c: Likewise.
200 * testsuite/libffi.call/cls_ushort_va.c: Likewise.
201 * testsuite/libffi.call/nested_struct11.c: Likewise.
202 * testsuite/libffi.call/uninitialized.c: Likewise.
203 * testsuite/libffi.call/va_1.c: Likewise.
204 * testsuite/libffi.call/va_struct1.c: Likewise.
205 * testsuite/libffi.call/va_struct2.c: Likewise.
206 * testsuite/libffi.call/va_struct3.c: Likewise.
208 2012-10-12 Walter Lee <walt@tilera.com>
210 * Makefile.am: Add TILE-Gx/TILEPro support.
211 * configure.ac: Likewise.
212 * Makefile.in: Regenerate.
213 * configure: Likewise.
214 * src/prep_cif.c (ffi_prep_cif_core): Handle TILE-Gx/TILEPro.
215 * src/tile: New directory.
216 * src/tile/ffi.c: New file.
217 * src/tile/ffitarget.h: Ditto.
218 * src/tile/tile.S: Ditto.
220 2012-10-12 Matthias Klose <doko@ubuntu.com>
222 * generate-osx-source-and-headers.py: Normalize whitespace.
224 2012-09-14 David Edelsohn <dje.gcc@gmail.com>
226 * configure: Regenerated.
228 2012-08-26 Andrew Pinski <apinski@cavium.com>
231 * src/mips/ffi.c (ffi_prep_closure_loc): Allow n32 with soft-float and n64 with
234 2012-08-08 Uros Bizjak <ubizjak@gmail.com>
236 * src/s390/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
237 just return FFI_BAD_ABI when things are wrong.
239 2012-07-18 H.J. Lu <hongjiu.lu@intel.com>
243 * src/x86/ffitarget.h: Check __ILP32__ instead of __LP64__ for x32.
244 (FFI_SIZEOF_JAVA_RAW): Defined to 4 for x32.
246 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
248 * configure: Regenerated.
250 2012-05-05 Nicolas Lelong
252 * libffi.xcodeproj/project.pbxproj: Fixes.
253 * README: Update for iOS builds.
255 2012-04-23 Alexandre Keunecke I. de Mendonca <alexandre.keunecke@gmail.com>
257 * configure.ac: Add Blackfin/sysv support
258 * Makefile.am: Add Blackfin/sysv support
259 * src/bfin/ffi.c: Add Blackfin/sysv support
260 * src/bfin/ffitarget.h: Add Blackfin/sysv support
262 2012-04-11 Anthony Green <green@moxielogic.com>
264 * Makefile.am (EXTRA_DIST): Add new script.
265 * Makefile.in: Rebuilt.
267 2012-04-11 Zachary Waldowski <zwaldowski@gmail.com>
269 * generate-ios-source-and-headers.py,
270 libffi.xcodeproj/project.pbxproj: Support a Mac static library via
271 Xcode. Set iOS compatibility to 4.0. Move iOS trampoline
272 generation into an Xcode "run script" phase. Include both as
273 Xcode build scripts. Don't always regenerate config files.
275 2012-04-10 Anthony Green <green@moxielogic.com>
277 * src/powerpc/ffi_darwin.c (ffi_prep_args): Add missing semicolon.
279 2012-04-06 Anthony Green <green@moxielogic.com>
281 * Makefile.am (EXTRA_DIST): Add new iOS/xcode files.
282 * Makefile.in: Rebuilt.
284 2012-04-06 Mike Lewis <mikelikespie@gmail.com>
286 * generate-ios-source-and-headers.py: New file.
287 * libffi.xcodeproj/project.pbxproj: New file.
288 * README: Update instructions on building iOS binary.
289 * build-ios.sh: Delete.
291 2012-04-06 Anthony Green <green@moxielogic.com>
293 * src/x86/ffi64.c (UINT128): Define differently for Intel and GNU
294 compilers, then use it.
296 2012-04-06 H.J. Lu <hongjiu.lu@intel.com>
298 * m4/libtool.m4 (_LT_ENABLE_LOCK): Support x32.
300 2012-04-06 Anthony Green <green@moxielogic.com>
302 * testsuite/Makefile.am (EXTRA_DIST): Add missing test cases.
303 * testsuite/Makefile.in: Rebuilt.
305 2012-04-05 Zachary Waldowski <zwaldowski@gmail.com>
307 * include/ffi.h.in: Add missing trampoline table fields.
308 * src/arm/sysv.S: Fix ENTRY definition, and wrap symbol references
310 * src/x86/ffi.c: Wrap Windows specific code in ifdefs.
312 2012-03-29 Peter Rosin <peda@lysator.liu.se>
314 * src/x86/win32.S (ffi_closure_raw_THISCALL): Unify the frame
315 generation, fix the ENDP label and remove the surplus third arg
318 2012-03-29 Peter Rosin <peda@lysator.liu.se>
320 * src/x86/win32.S (ffi_closure_raw_SYSV): Make the 'stubraw' label
321 visible outside the PROC, so that ffi_closure_raw_THISCALL can see
322 it. Also instruct the assembler to add a frame to the function.
324 2012-03-23 Peter Rosin <peda@lysator.liu.se>
326 * Makefile.am (AM_CPPFLAGS): Add -DFFI_BUILDING.
327 * Makefile.in: Rebuilt.
328 * include/ffi.h.in [MSVC]: Add __declspec(dllimport) decorations
329 to all data exports, when compiling libffi clients using MSVC.
331 2012-03-29 Peter Rosin <peda@lysator.liu.se>
333 * src/x86/ffitarget.h (ffi_abi): Add new ABI FFI_MS_CDECL and
334 make it the default for MSVC.
335 (FFI_TYPE_MS_STRUCT): New structure return convention.
336 * src/x86/ffi.c (ffi_prep_cif_machdep): Tweak the structure
337 return convention for FFI_MS_CDECL to be FFI_TYPE_MS_STRUCT
338 instead of an ordinary FFI_TYPE_STRUCT.
339 (ffi_prep_args): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
340 (ffi_call): Likewise.
341 (ffi_prep_incoming_args_SYSV): Likewise.
342 (ffi_raw_call): Likewise.
343 (ffi_prep_closure_loc): Treat FFI_MS_CDECL as FFI_SYSV.
344 * src/x86/win32.S (ffi_closure_SYSV): For FFI_TYPE_MS_STRUCT,
345 return a pointer to the result structure in eax and don't pop
346 that pointer from the stack, the caller takes care of it.
347 (ffi_call_win32): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
348 (ffi_closure_raw_SYSV): Likewise.
350 2012-03-22 Peter Rosin <peda@lysator.liu.se>
352 * testsuite/libffi.call/closure_stdcall.c [MSVC]: Add inline
353 assembly version with Intel syntax.
354 * testsuite/libffi.call/closure_thiscall.c [MSVC]: Likewise.
356 2012-03-23 Peter Rosin <peda@lysator.liu.se>
358 * testsuite/libffi.call/ffitest.h: Provide abstration of
359 __attribute__((fastcall)) in the form of a __FASTCALL__
360 define. Define it to __fastcall for MSVC.
361 * testsuite/libffi.call/fastthis1_win32.c: Use the above.
362 * testsuite/libffi.call/fastthis2_win32.c: Likewise.
363 * testsuite/libffi.call/fastthis3_win32.c: Likewise.
364 * testsuite/libffi.call/strlen2_win32.c: Likewise.
365 * testsuite/libffi.call/struct1_win32.c: Likewise.
366 * testsuite/libffi.call/struct2_win32.c: Likewise.
368 2012-03-22 Peter Rosin <peda@lysator.liu.se>
370 * src/x86/win32.S [MSVC] (ffi_closure_THISCALL): Remove the manual
371 frame on function entry, MASM adds one automatically.
373 2012-03-22 Peter Rosin <peda@lysator.liu.se>
375 * testsuite/libffi.call/ffitest.h [MSVC]: Add kludge for missing
376 bits in the MSVC headers.
378 2012-03-22 Peter Rosin <peda@lysator.liu.se>
380 * testsuite/libffi.call/cls_12byte.c: Adjust to the C89 style
381 with no declarations after statements.
382 * testsuite/libffi.call/cls_16byte.c: Likewise.
383 * testsuite/libffi.call/cls_18byte.c: Likewise.
384 * testsuite/libffi.call/cls_19byte.c: Likewise.
385 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
386 * testsuite/libffi.call/cls_20byte.c: Likewise.
387 * testsuite/libffi.call/cls_20byte1.c: Likewise.
388 * testsuite/libffi.call/cls_24byte.c: Likewise.
389 * testsuite/libffi.call/cls_2byte.c: Likewise.
390 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
391 * testsuite/libffi.call/cls_3byte1.c: Likewise.
392 * testsuite/libffi.call/cls_3byte2.c: Likewise.
393 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
394 * testsuite/libffi.call/cls_4byte.c: Likewise.
395 * testsuite/libffi.call/cls_5_1_byte.c: Likewise.
396 * testsuite/libffi.call/cls_5byte.c: Likewise.
397 * testsuite/libffi.call/cls_64byte.c: Likewise.
398 * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
399 * testsuite/libffi.call/cls_6byte.c: Likewise.
400 * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
401 * testsuite/libffi.call/cls_7byte.c: Likewise.
402 * testsuite/libffi.call/cls_8byte.c: Likewise.
403 * testsuite/libffi.call/cls_9byte1.c: Likewise.
404 * testsuite/libffi.call/cls_9byte2.c: Likewise.
405 * testsuite/libffi.call/cls_align_double.c: Likewise.
406 * testsuite/libffi.call/cls_align_float.c: Likewise.
407 * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
408 * testsuite/libffi.call/cls_align_longdouble_split.c: Likewise.
409 * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
410 * testsuite/libffi.call/cls_align_pointer.c: Likewise.
411 * testsuite/libffi.call/cls_align_sint16.c: Likewise.
412 * testsuite/libffi.call/cls_align_sint32.c: Likewise.
413 * testsuite/libffi.call/cls_align_sint64.c: Likewise.
414 * testsuite/libffi.call/cls_align_uint16.c: Likewise.
415 * testsuite/libffi.call/cls_align_uint32.c: Likewise.
416 * testsuite/libffi.call/cls_align_uint64.c: Likewise.
417 * testsuite/libffi.call/cls_dbls_struct.c: Likewise.
418 * testsuite/libffi.call/cls_pointer_stack.c: Likewise.
419 * testsuite/libffi.call/err_bad_typedef.c: Likewise.
420 * testsuite/libffi.call/huge_struct.c: Likewise.
421 * testsuite/libffi.call/nested_struct.c: Likewise.
422 * testsuite/libffi.call/nested_struct1.c: Likewise.
423 * testsuite/libffi.call/nested_struct10.c: Likewise.
424 * testsuite/libffi.call/nested_struct2.c: Likewise.
425 * testsuite/libffi.call/nested_struct3.c: Likewise.
426 * testsuite/libffi.call/nested_struct4.c: Likewise.
427 * testsuite/libffi.call/nested_struct5.c: Likewise.
428 * testsuite/libffi.call/nested_struct6.c: Likewise.
429 * testsuite/libffi.call/nested_struct7.c: Likewise.
430 * testsuite/libffi.call/nested_struct8.c: Likewise.
431 * testsuite/libffi.call/nested_struct9.c: Likewise.
432 * testsuite/libffi.call/stret_large.c: Likewise.
433 * testsuite/libffi.call/stret_large2.c: Likewise.
434 * testsuite/libffi.call/stret_medium.c: Likewise.
435 * testsuite/libffi.call/stret_medium2.c: Likewise.
436 * testsuite/libffi.call/struct1.c: Likewise.
437 * testsuite/libffi.call/struct1_win32.c: Likewise.
438 * testsuite/libffi.call/struct2.c: Likewise.
439 * testsuite/libffi.call/struct2_win32.c: Likewise.
440 * testsuite/libffi.call/struct3.c: Likewise.
441 * testsuite/libffi.call/struct4.c: Likewise.
442 * testsuite/libffi.call/struct5.c: Likewise.
443 * testsuite/libffi.call/struct6.c: Likewise.
444 * testsuite/libffi.call/struct7.c: Likewise.
445 * testsuite/libffi.call/struct8.c: Likewise.
446 * testsuite/libffi.call/struct9.c: Likewise.
447 * testsuite/libffi.call/testclosure.c: Likewise.
449 2012-03-21 Peter Rosin <peda@lysator.liu.se>
451 * testsuite/libffi.call/float_va.c (float_va_fn): Use %f when
452 printing doubles (%lf is for long doubles).
455 2012-03-21 Peter Rosin <peda@lysator.liu.se>
457 * testsuite/lib/target-libpath.exp [*-*-cygwin*, *-*-mingw*]
458 (set_ld_library_path_env_vars): Add the library search dir to PATH
459 (and save PATH for later).
460 (restore_ld_library_path_env_vars): Restore PATH.
462 2012-03-20 Peter Rosin <peda@lysator.liu.se>
464 * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
465 * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
466 visible outside the PROC, so that ffi_closure_THISCALL can see it.
468 2012-03-20 Peter Rosin <peda@lysator.liu.se>
470 * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
471 * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
472 visible outside the PROC, so that ffi_closure_THISCALL can see it.
474 2012-03-19 Alan Hourihane <alanh@fairlite.co.uk>
476 * src/m68k/ffi.c: Add MINT support.
477 * src/m68k/sysv.S: Ditto.
479 2012-03-19 chennam <csit@axway.com>
481 * src/powerpc/ffi_darwin.c (ffi_prep_closure_loc): Fix AIX closure
484 2012-03-06 Chung-Lin Tang <cltang@codesourcery.com>
486 * src/arm/ffi.c (ffi_call): Add __ARM_EABI__ guard around call to
488 (ffi_prep_closure_loc): Add __ARM_EABI__ guard around use of
490 * src/arm/sysv.S: Add __ARM_EABI__ guard around VFP code.
492 2012-04-02 Peter Bergner <bergner@vnet.ibm.com>
494 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Declare double_tmp.
495 Silence casting pointer to integer of different size warning.
496 Delete goto to previously deleted label.
497 (ffi_call): Silence possibly undefined warning.
498 (ffi_closure_helper_SYSV): Declare variable type.
500 2012-04-02 Peter Rosin <peda@lysator.liu.se>
502 * src/x86/win32.S (ffi_call_win32): Sign/zero extend the return
503 value in the Intel version as is already done for the AT&T version.
504 (ffi_closure_SYSV): Likewise.
505 (ffi_closure_raw_SYSV): Likewise.
506 (ffi_closure_STDCALL): Likewise.
508 2012-03-13 Kaz Kojima <kkojima@gcc.gnu.org>
510 * src/sh/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
511 just return FFI_BAD_ABI when things are wrong.
512 * src/sh64/ffi.c (ffi_prep_closure_loc): Ditto.
514 2012-03-09 David Edelsohn <dje.gcc@gmail.com>
516 * src/powerpc/aix_closure.S (ffi_closure_ASM): Adjust for Darwin64
517 change to return value of ffi_closure_helper_DARWIN and load type
520 2012-03-03 H.J. Lu <hongjiu.lu@intel.com>
522 * src/x86/ffi64.c (ffi_call): Cast the return value to unsigned
524 (ffi_prep_closure_loc): Cast to 64bit address in trampoline.
525 (ffi_closure_unix64_inner): Cast return pointer to unsigned long
528 * src/x86/ffitarget.h (FFI_SIZEOF_ARG): Defined to 8 for x32.
529 (ffi_arg): Set to unsigned long long for x32.
530 (ffi_sarg): Set to long long for x32.
532 2012-03-03 H.J. Lu <hongjiu.lu@intel.com>
534 * src/prep_cif.c (ffi_prep_cif_core): Properly check bad ABI.
536 2012-03-03 Andoni Morales Alastruey <ylatuya@gmail.com>
538 * configure.ac: Add -no-undefined for both 32- and 64-bit x86
540 * configure: Rebuilt.
542 2012-02-27 Mikael Pettersson <mikpe@it.uu.se>
545 * Makefile.am (FLAGS_TO_PASS): Define.
546 * Makefile.in: Regenerate.
548 2012-02-23 Anthony Green <green@moxielogic.com>
550 * src/*/ffitarget.h: Ensure that users never include ffitarget.h
553 2012-02-23 Kai Tietz <ktietz@redhat.com>
556 * src/x86/ffi.c (ffi_closure_raw_THISCALL): New
558 (ffi_prep_raw_closure_loc): Use ffi_closure_raw_THISCALL for
560 (ffi_raw_call): Use ffi_prep_args_raw.
561 * src/x86/win32.S (ffi_closure_raw_THISCALL): Add
562 implementation for stub.
564 2012-02-10 Kai Tietz <ktietz@redhat.com>
566 * configure.ac (AM_LTLDFLAGS): Add -no-undefine for x64
568 * configure: Regenerated.
570 2012-02-08 Kai Tietz <ktietz@redhat.com>
572 * src/prep_cif.c (ffi_prep_cif): Allow for X86_WIN32
574 * src/x86/ffi.c (ffi_closure_THISCALL): Add prototype.
575 (FFI_INIT_TRAMPOLINE_THISCALL): New trampoline code.
576 (ffi_prep_closure_loc): Add FFI_THISCALL support.
577 * src/x86/ffitarget.h (FFI_TRAMPOLINE_SIZE): Adjust size.
578 * src/x86/win32.S (ffi_closure_THISCALL): New closure code
579 for thiscall-calling convention.
580 * testsuite/libffi.call/closure_thiscall.c: New test.
582 2012-01-28 Kai Tietz <ktietz@redhat.com>
584 * src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
585 argument to prototype for specify calling-convention.
586 (ffi_call): Add support for stdcall/thiscall convention.
587 (ffi_prep_args): Likewise.
588 (ffi_raw_call): Likewise.
589 * src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
591 * src/x86/win32.S (_ffi_call_win32): Add support for
592 fastcall/thiscall calling-convention calls.
593 * testsuite/libffi.call/fastthis1_win32.c: New test.
594 * testsuite/libffi.call/fastthis2_win32.c: New test.
595 * testsuite/libffi.call/fastthis3_win32.c: New test.
596 * testsuite/libffi.call/strlen2_win32.c: New test.
597 * testsuite/libffi.call/many2_win32.c: New test.
598 * testsuite/libffi.call/struct1_win32.c: New test.
599 * testsuite/libffi.call/struct2_win32.c: New test.
601 2012-01-23 Uros Bizjak <ubizjak@gmail.com>
603 * src/alpha/ffi.c (ffi_prep_closure_loc): Check for bad ABI.
605 2012-01-23 Anthony Green <green@moxielogic.com>
606 Chris Young <cdyoung@ntlworld.com>
608 * configure.ac: Add Amiga support.
609 * configure: Rebuilt.
611 2012-01-23 Dmitry Nadezhin <dmitry.nadezhin@gmail.com>
613 * include/ffi_common.h (LIKELY, UNLIKELY): Fix definitions.
615 2012-01-23 Andreas Schwab <schwab@linux-m68k.org>
617 * src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
618 mc68000. Test for __HAVE_68881__ in addition to __MC68881__.
620 2012-01-19 Jakub Jelinek <jakub@redhat.com>
622 PR rtl-optimization/48496
623 * src/ia64/ffi.c (ffi_call): Fix up aliasing violations.
625 2012-01-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
627 * configure.ac (i?86-*-*): Set TARGET to X86_64.
628 * configure: Regenerate.
630 2011-12-07 Andrew Pinski <apinski@cavium.com>
633 * src/mips/n32.S: Add ".set mips4".
635 2011-11-21 Andreas Tobler <andreast@fgznet.ch>
637 * configure: Regenerate.
639 2011-11-12 David Gilbert <david.gilbert@linaro.org>
641 * doc/libffi.texi, include/ffi.h.in, include/ffi_common.h,
642 man/Makefile.am, man/ffi.3, man/ffi_prep_cif.3,
643 man/ffi_prep_cif_var.3, src/arm/ffi.c, src/arm/ffitarget.h,
644 src/cris/ffi.c, src/prep_cif.c,
645 testsuite/libffi.call/cls_double_va.c,
646 testsuite/libffi.call/cls_longdouble_va.c,
647 testsuite/libffi.call/float_va.c: Many changes to support variadic
650 2011-11-12 Kyle Moffett <Kyle.D.Moffett@boeing.com>
652 * src/powerpc/ffi.c, src/powerpc/ffitarget.h,
653 src/powerpc/ppc_closure.S, src/powerpc/sysv.S: Many changes for
654 softfloat powerpc variants.
656 2011-11-12 Petr Salinger <Petr.Salinger@seznam.cz>
658 * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Fix kfreebsd support.
659 * configure: Rebuilt.
661 2011-11-12 Timothy Wall <twall@users.sf.net>
663 * src/arm/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV): Max
664 alignment of 4 for wince on ARM.
666 2011-11-12 Kyle Moffett <Kyle.D.Moffett@boeing.com>
667 Anthony Green <green@moxielogic.com>
669 * src/ppc/sysv.S, src/ppc/ffi.c: Remove use of ppc string
670 instructions (not available on some cores, like the PPC440).
672 2011-11-12 Kimura Wataru <kimuraw@i.nifty.jp>
674 * m4/ax_enable_builddir: Change from string comparison to numeric
675 comparison for wc output.
676 * configure.ac: Enable FFI_MMAP_EXEC_WRIT for darwin11 aka Mac OS
678 * configure: Rebuilt.
680 2011-11-12 Anthony Green <green@moxielogic.com>
682 * Makefile.am (AM_CCASFLAGS): Add -g option to build assembly
683 files with debug info.
684 * Makefile.in: Rebuilt.
686 2011-11-12 Jasper Lievisse Adriaanse <jasper@openbsd.org>
688 * README: Update list of supported OpenBSD systems.
690 2011-11-12 Anthony Green <green@moxielogic.com>
692 * libtool-version: Update.
693 * Makefile.am (nodist_libffi_la_SOURCES): Add src/debug.c if
695 (libffi_la_SOURCES): Remove src/debug.c
696 (EXTRA_DIST): Add src/debug.c
697 * Makefile.in: Rebuilt.
698 * README: Update for 3.0.11.
700 2011-11-10 Richard Henderson <rth@redhat.com>
702 * configure.ac (GCC_AS_CFI_PSEUDO_OP): Use it instead of inline check.
703 * configure, aclocal.m4: Rebuild.
705 2011-09-04 Iain Sandoe <iains@gcc.gnu.org>
708 * src/powerpc/darwin_closure.S (stubs): Make the stub binding
709 helper reference track the architecture pointer size.
711 2011-08-25 Andrew Haley <aph@redhat.com>
713 * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Remove hard-coded assembly
715 * src/arm/sysv.S (ffi_arm_trampoline): Put them here instead.
717 2011-07-11 Andrew Haley <aph@redhat.com>
719 * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Clear icache.
721 2011-06-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
723 * testsuite/libffi.call/cls_double_va.c: Move PR number to comment.
724 * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
726 2011-06-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
729 * testsuite/libffi.call/cls_double_va.c: xfail dg-output on
731 * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
733 2011-06-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
735 * testsuite/libffi.call/huge_struct.c (test_large_fn): Use PRIu8,
736 PRId8 instead of %hhu, %hhd.
737 * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRId8,
739 [__sgi__] (PRId8, PRIu8): Define.
741 2011-04-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
743 * src/alpha/osf.S (UA_SI, FDE_ENCODING, FDE_ENCODE, FDE_ARANGE):
745 Use them to handle ELF vs. ECOFF differences.
746 [__osf__] (_GLOBAL__F_ffi_call_osf): Define.
748 2011-03-30 Timothy Wall <twall@users.sf.net>
750 * src/powerpc/darwin.S: Fix unknown FDE encoding.
751 * src/powerpc/darwin_closure.S: ditto.
753 2011-02-25 Anthony Green <green@moxielogic.com>
755 * src/powerpc/ffi.c (ffi_prep_closure_loc): Allow for more
758 2011-02-15 Anthony Green <green@moxielogic.com>
760 * m4/ax_cc_maxopt.m4: Don't -malign-double or use -ffast-math.
761 * configure: Rebuilt.
763 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
765 * configure: Regenerate.
767 2011-02-13 Anthony Green <green@moxielogic.com>
769 * include/ffi_common.h (UNLIKELY, LIKELY): Define.
770 * src/x86/ffi64.c (UNLIKELY, LIKELY): Remove definition.
771 * src/prep_cif.c (UNLIKELY, LIKELY): Remove definition.
773 * src/prep_cif.c (initialize_aggregate): Convert assertion into
774 FFI_BAD_TYPEDEF return. Initialize arg size and alignment to 0.
776 * src/pa/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
777 just return FFI_BAD_ABI when things are wrong.
778 * src/arm/ffi.c (ffi_prep_closure_loc): Ditto.
779 * src/powerpc/ffi.c (ffi_prep_closure_loc): Ditto.
780 * src/mips/ffi.c (ffi_prep_closure_loc): Ditto.
781 * src/ia64/ffi.c (ffi_prep_closure_loc): Ditto.
782 * src/avr32/ffi.c (ffi_prep_closure_loc): Ditto.
784 2011-02-11 Anthony Green <green@moxielogic.com>
786 * src/sparc/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
787 just return FFI_BAD_ABI when things are wrong.
789 2011-02-11 Eric Botcazou <ebotcazou@adacore.com>
791 * src/sparc/v9.S (STACKFRAME): Bump to 176.
793 2011-02-09 Stuart Shelton <srcshelton@gmail.com>
795 http://bugs.gentoo.org/show_bug.cgi?id=286911
796 * src/mips/ffitarget.h: Clean up error messages.
797 * src/java_raw_api.c (ffi_java_translate_args): Cast raw arg to
799 * include/ffi.h.in: Add pragma for SGI compiler.
801 2011-02-09 Anthony Green <green@moxielogic.com>
803 * configure.ac: Add powerpc64-*-darwin* support.
805 2011-02-09 Anthony Green <green@moxielogic.com>
807 * README: Mention Interix.
809 2011-02-09 Jonathan Callen <abcd@gentoo.org>
811 * configure.ac: Add Interix to win32/cygwin/mingw case.
813 * src/closures.c: Treat Interix like Cygwin, instead of as a
816 2011-02-09 Anthony Green <green@moxielogic.com>
818 * testsuite/libffi.call/err_bad_typedef.c: Remove xfail.
819 * testsuite/libffi.call/err_bad_abi.c: Remove xfail.
820 * src/x86/ffi64.c (UNLIKELY, LIKELY): Define.
821 (ffi_prep_closure_loc): Check for bad ABI.
822 * src/prep_cif.c (UNLIKELY, LIKELY): Define.
823 (initialize_aggregate): Check for bad types.
825 2011-02-09 Landon Fuller <landonf@plausible.coop>
827 * Makefile.am (EXTRA_DIST): Add build-ios.sh, src/arm/gentramp.sh,
828 src/arm/trampoline.S.
829 (nodist_libffi_la_SOURCES): Add src/arc/trampoline.S.
830 * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Define.
831 * src/arm/ffi.c (ffi_trampoline_table)
832 (ffi_closure_trampoline_table_page, ffi_trampoline_table_entry)
833 (FFI_TRAMPOLINE_CODELOC_CONFIG, FFI_TRAMPOLINE_CONFIG_PAGE_OFFSET)
834 (FFI_TRAMPOLINE_COUNT, ffi_trampoline_lock, ffi_trampoline_tables)
835 (ffi_trampoline_table_alloc, ffi_closure_alloc, ffi_closure_free):
836 Define for FFI_EXEC_TRAMPOLINE_TABLE case (iOS).
837 (ffi_prep_closure_loc): Handl FFI_EXEC_TRAMPOLINE_TABLE case
839 * src/arm/sysv.S: Handle Apple iOS host.
840 * src/closures.c: Handle FFI_EXEC_TRAMPOLINE_TABLE case.
841 * build-ios.sh: New file.
842 * fficonfig.h.in, configure, Makefile.in: Rebuilt.
843 * README: Mention ARM iOS.
845 2011-02-08 Oren Held <orenhe@il.ibm.com>
847 * src/dlmalloc.c (_STRUCT_MALLINFO): Define in order to avoid
848 redefinition of mallinfo on HP-UX.
850 2011-02-08 Ginn Chen <ginn.chen@oracle.com>
852 * src/sparc/ffi.c (ffi_call): Make compatible with Solaris Studio
853 aggregate return ABI. Flush cache.
854 (ffi_prep_closure_loc): Flush cache.
856 2011-02-11 Anthony Green <green@moxielogic.com>
858 From Tom Honermann <tom.honermann@oracle.com>:
859 * src/powerpc/aix.S (ffi_call_AIX): Support for xlc toolchain on
860 AIX. Declare .ffi_prep_args. Insert nops after branch
861 instructions so that the AIX linker can insert TOC reload
863 * src/powerpc/aix_closure.S: Declare .ffi_closure_helper_DARWIN.
865 2011-02-08 Ed <ed@kdtc.net>
867 * src/powerpc/asm.h: Fix grammar nit in comment.
869 2011-02-08 Uli Link <ul.mcamafia@linkitup.de>
871 * include/ffi.h.in (FFI_64_BIT_MAX): Define and use.
873 2011-02-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
876 * testsuite/libffi.call/cls_pointer.c (main): Cast void * to
878 * testsuite/libffi.call/cls_pointer_stack.c (main): Likewise.
880 2011-02-08 Rafael Avila de Espindola <respindola@mozilla.com>
882 * configure.ac: Fix x86 test for pc related relocs.
883 * configure: Rebuilt.
885 2011-02-07 Joel Sherrill <joel.sherrill@oarcorp.com>
887 * libffi/src/m68k/ffi.c: Add RTEMS support for cache flushing.
888 Handle case when CPU variant does not have long double support.
889 * libffi/src/m68k/sysv.S: Add support for mc68000, Coldfire,
890 and cores with soft floating point.
892 2011-02-07 Joel Sherrill <joel.sherrill@oarcorp.com>
894 * configure.ac: Add mips*-*-rtems* support.
895 * configure: Regenerate.
896 * src/mips/ffitarget.h: Ensure needed constants are available
897 for targets which do not have sgidefs.h.
899 2011-01-26 Dave Korn <dave.korn.cygwin@gmail.com>
902 * configure.ac (AM_LTLDFLAGS): Add -bindir option for windows DLLs.
903 * configure: Regenerate.
905 2010-12-18 Iain Sandoe <iains@gcc.gnu.org>
909 * src/powerpc/darwin_closure.S: Provide Darwin64 implementation,
911 * src/powerpc/ffitarget.h (POWERPC_DARWIN64): New,
912 (FFI_TRAMPOLINE_SIZE): Update for Darwin64.
913 * src/powerpc/darwin.S: Provide Darwin64 implementation,
915 * src/powerpc/ffi_darwin.c: Likewise.
917 2010-12-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
919 * configure.ac (libffi_cv_as_ascii_pseudo_op): Use double
921 (libffi_cv_as_string_pseudo_op): Likewise.
922 * configure: Regenerate.
924 2010-12-03 Chung-Lin Tang <cltang@codesourcery.com>
926 * src/arm/sysv.S (ffi_closure_SYSV): Add UNWIND to .pad directive.
927 (ffi_closure_VFP): Same.
928 (ffi_call_VFP): Move down to before ffi_closure_VFP. Add '.fpu vfp'
931 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
933 * testsuite/libffi.call/ffitest.h [__sgi] (PRId64, PRIu64): Define.
936 2010-11-29 Richard Henderson <rth@redhat.com>
937 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
939 * src/x86/sysv.S (FDE_ENCODING, FDE_ENCODE): Define.
940 (.eh_frame): Use FDE_ENCODING.
941 (.LASFDE1, .LASFDE2, LASFDE3): Simplify with FDE_ENCODE.
943 2010-11-22 Jacek Caban <jacek@codeweavers.com>
945 * configure.ac: Check for symbol underscores on mingw-w64.
946 * configure: Rebuilt.
947 * src/x86/win64.S: Correctly access extern symbols in respect to
950 2010-11-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
952 * testsuite/lib/libffi-dg.exp: Rename ...
953 * testsuite/lib/libffi.exp: ... to this.
954 * libffi/testsuite/libffi.call/call.exp: Don't load libffi-dg.exp.
955 * libffi/testsuite/libffi.special/special.exp: Likewise.
957 2010-10-28 Chung-Lin Tang <cltang@codesourcery.com>
959 * src/arm/ffi.c (ffi_prep_args): Add VFP register argument handling
960 code, new parameter, and return value. Update comments.
961 (ffi_prep_cif_machdep): Add case for VFP struct return values. Add
962 call to layout_vfp_args().
963 (ffi_call_SYSV): Update declaration.
964 (ffi_call_VFP): New declaration.
965 (ffi_call): Add VFP struct return conditions. Call ffi_call_VFP()
967 (ffi_closure_VFP): New declaration.
968 (ffi_closure_SYSV_inner): Add new vfp_args parameter, update call to
969 ffi_prep_incoming_args_SYSV().
970 (ffi_prep_incoming_args_SYSV): Update parameters. Add VFP argument
972 (ffi_prep_closure_loc): Pass ffi_closure_VFP to trampoline
973 construction under VFP hard-float.
974 (rec_vfp_type_p): New function.
976 (place_vfp_arg): Same.
977 (layout_vfp_args): Same.
978 * src/arm/ffitarget.h (ffi_abi): Add FFI_VFP. Define FFI_DEFAULT_ABI
979 based on __ARM_PCS_VFP.
980 (FFI_EXTRA_CIF_FIELDS): Define for adding VFP hard-float specific
982 (FFI_TYPE_STRUCT_VFP_FLOAT): Define internally used type code.
983 (FFI_TYPE_STRUCT_VFP_DOUBLE): Same.
984 * src/arm/sysv.S (ffi_call_SYSV): Change call of ffi_prep_args() to
985 direct call. Move function pointer load upwards.
986 (ffi_call_VFP): New function.
987 (ffi_closure_VFP): Same.
989 * testsuite/lib/libffi-dg.exp (check-flags): New function.
990 (dg-skip-if): New function.
991 * testsuite/libffi.call/cls_double_va.c: Skip if target is arm*-*-*
992 and compiler options include -mfloat-abi=hard.
993 * testsuite/libffi.call/cls_longdouble_va.c: Same.
995 2010-10-01 Jakub Jelinek <jakub@redhat.com>
998 * src/x86/ffi64.c (ffi_prep_cif_machdep): Ensure cif->bytes is
1000 * testsuite/libffi.call/many2.c: New test.
1002 2010-08-20 Mark Wielaard <mjw@redhat.com>
1004 * src/closures.c (open_temp_exec_file_mnt): Check if getmntent_r
1007 2010-08-09 Andreas Tobler <andreast@fgznet.ch>
1009 * configure.ac: Add target powerpc64-*-freebsd*.
1010 * configure: Regenerate.
1011 * testsuite/libffi.call/cls_align_longdouble_split.c: Pass
1012 -mlong-double-128 only to linux targets.
1013 * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
1014 * testsuite/libffi.call/cls_longdouble.c: Likewise.
1015 * testsuite/libffi.call/huge_struct.c: Likewise.
1017 2010-08-05 Dan Witte <dwitte@mozilla.com>
1019 * Makefile.am: Pass FFI_DEBUG define to msvcc.sh for linking to the
1020 debug CRT when --enable-debug is given.
1021 * configure.ac: Define it.
1022 * msvcc.sh: Translate -g and -DFFI_DEBUG appropriately.
1024 2010-08-04 Dan Witte <dwitte@mozilla.com>
1026 * src/x86/ffitarget.h: Add X86_ANY define for all x86/x86_64
1028 * src/x86/ffi.c: Remove redundant ifdef checks.
1029 * src/prep_cif.c: Push stack space computation into src/x86/ffi.c
1030 for X86_ANY so return value space doesn't get added twice.
1032 2010-08-03 Neil Rashbrooke <neil@parkwaycc.co.uk>
1034 * msvcc.sh: Don't pass -safeseh to ml64 because behavior is buggy.
1036 2010-07-22 Dan Witte <dwitte@mozilla.com>
1038 * src/*/ffitarget.h: Make FFI_LAST_ABI one past the last valid ABI.
1039 * src/prep_cif.c: Fix ABI assertion.
1040 * src/cris/ffi.c: Ditto.
1042 2010-07-10 Evan Phoenix <evan@fallingsnow.net>
1044 * src/closures.c (selinux_enabled_check): Fix strncmp usage bug.
1046 2010-07-07 Dan Horák <dan@danny.cz>
1048 * include/ffi.h.in: Protect #define with #ifndef.
1049 * src/powerpc/ffitarget.h: Ditto.
1050 * src/s390/ffitarget.h: Ditto.
1051 * src/sparc/ffitarget.h: Ditto.
1053 2010-07-07 Neil Roberts <neil@linux.intel.com>
1055 * src/x86/sysv.S (ffi_call_SYSV): Align the stack pointer to
1058 2010-07-02 Jakub Jelinek <jakub@redhat.com>
1060 * Makefile.am (AM_MAKEFLAGS): Pass also mandir to submakes.
1061 * Makefile.in: Regenerated.
1063 2010-05-19 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1065 * configure.ac (libffi_cv_as_x86_pcrel): Check for illegal in as
1067 (libffi_cv_as_ascii_pseudo_op): Check for .ascii.
1068 (libffi_cv_as_string_pseudo_op): Check for .string.
1069 * configure: Regenerate.
1070 * fficonfig.h.in: Regenerate.
1071 * src/x86/sysv.S (.eh_frame): Use .ascii, .string or error.
1073 2010-05-11 Dan Witte <dwitte@mozilla.com>
1075 * doc/libffi.tex: Document previous change.
1077 2010-05-11 Makoto Kato <m_kato@ga2.so-net.ne.jp>
1079 * src/x86/ffi.c (ffi_call): Don't copy structs passed by value.
1081 2010-05-05 Michael Kohler <michaelkohler@live.com>
1083 * src/dlmalloc.c (dlfree): Fix spelling.
1084 * src/ia64/ffi.c (ffi_prep_cif_machdep): Ditto.
1085 * configure.ac: Ditto.
1086 * configure: Rebuilt.
1088 2010-04-13 Dan Witte <dwitte@mozilla.com>
1090 * msvcc.sh: Build with -W3 instead of -Wall.
1091 * src/powerpc/ffi_darwin.c: Remove build warnings.
1092 * src/x86/ffi.c: Ditto.
1093 * src/x86/ffitarget.h: Ditto.
1095 2010-04-12 Dan Witte <dwitte@mozilla.com>
1096 Walter Meinl <wuno@lsvw.de>
1098 * configure.ac: Add OS/2 support.
1099 * configure: Rebuilt.
1100 * src/closures.c: Ditto.
1101 * src/dlmalloc.c: Ditto.
1102 * src/x86/win32.S: Ditto.
1104 2010-04-07 Jakub Jelinek <jakub@redhat.com>
1106 * testsuite/libffi.call/err_bad_abi.c: Remove unused args variable.
1108 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1110 * Makefile.in: Regenerate.
1111 * aclocal.m4: Regenerate.
1112 * include/Makefile.in: Regenerate.
1113 * man/Makefile.in: Regenerate.
1114 * testsuite/Makefile.in: Regenerate.
1116 2010-03-30 Dan Witte <dwitte@mozilla.com>
1118 * msvcc.sh: Disable build warnings.
1119 * README (tested): Clarify windows build procedure.
1121 2010-03-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1123 * configure.ac (libffi_cv_as_x86_64_unwind_section_type): New test.
1124 * configure: Regenerate.
1125 * fficonfig.h.in: Regenerate.
1126 * libffi/src/x86/unix64.S (.eh_frame)
1127 [HAVE_AS_X86_64_UNWIND_SECTION_TYPE]: Use @unwind section type.
1129 2010-03-14 Matthias Klose <doko@ubuntu.com>
1131 * src/x86/ffi64.c: Fix typo in comment.
1132 * src/x86/ffi.c: Use /* ... */ comment style.
1134 2010-02-24 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1136 * doc/libffi.texi (The Closure API): Fix typo.
1137 * doc/libffi.info: Remove.
1139 2010-02-15 Matthias Klose <doko@ubuntu.com>
1141 * src/arm/sysv.S (__ARM_ARCH__): Define for processor
1144 2010-01-15 Anthony Green <green@redhat.com>
1146 * README: Add notes on building with Microsoft Visual C++.
1148 2010-01-15 Daniel Witte <dwitte@mozilla.com>
1150 * msvcc.sh: New file.
1152 * src/x86/win32.S: Port assembly routines to MSVC and #ifdef.
1153 * src/x86/ffi.c: Tweak function declaration and remove excess
1155 * include/ffi.h.in: Add __declspec(align(8)) to typedef struct
1158 * src/x86/ffi.c: Merge ffi_call_SYSV and ffi_call_STDCALL into new
1159 function ffi_call_win32 on X86_WIN32.
1160 * src/x86/win32.S (ffi_call_SYSV): Rename to ffi_call_win32.
1161 (ffi_call_STDCALL): Remove.
1163 * src/prep_cif.c (ffi_prep_cif): Move stack space allocation code
1164 to ffi_prep_cif_machdep for x86.
1165 * src/x86/ffi.c (ffi_prep_cif_machdep): To here.
1167 2010-01-15 Oliver Kiddle <okiddle@yahoo.co.uk>
1169 * src/x86/ffitarget.h (ffi_abi): Check for __i386 and __amd64 for
1170 Sun Studio compiler compatibility.
1172 2010-01-12 Conrad Irwin <conrad.irwin@gmail.com>
1174 * doc/libffi.texi: Add closure example.
1176 2010-01-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1179 * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRIdLL,
1180 PRIuLL, PRId64, PRIu64, PRIuPTR): Define.
1181 * testsuite/libffi.call/cls_align_sint64.c: Add -Wno-format on
1183 * testsuite/libffi.call/cls_align_uint64.c: Likewise.
1184 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1185 * testsuite/libffi.call/return_ll1.c: Likewise.
1186 * testsuite/libffi.call/stret_medium2.c: Likewise.
1187 * testsuite/libffi.special/ffitestcxx.h (allocate_mmap): Cast
1188 MAP_FAILED to char *.
1190 2010-01-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1192 * src/mips/n32.S: Use .abicalls and .eh_frame with __GNUC__.
1194 2009-12-31 Anthony Green <green@redhat.com>
1196 * README: Update for libffi 3.0.9.
1198 2009-12-27 Matthias Klose <doko@ubuntu.com>
1200 * configure.ac (HAVE_LONG_DOUBLE): Define for mips when
1202 * configure: Rebuilt.
1204 2009-12-26 Anthony Green <green@redhat.com>
1206 * testsuite/libffi.call/cls_longdouble_va.c: Mark as xfail for
1208 * testsuite/libffi.call/cls_double_va.c: Ditto.
1210 2009-12-26 Andreas Tobler <a.tobler@schweiz.org>
1212 * testsuite/libffi.call/ffitest.h: Conditionally include stdint.h
1214 * testsuite/libffi.special/unwindtest.cc: Ditto.
1216 2009-12-26 Andreas Tobler <a.tobler@schweiz.org>
1218 * configure.ac: Add amd64-*-openbsd*.
1219 * configure: Rebuilt.
1220 * testsuite/lib/libffi-dg.exp (libffi_target_compile): Link
1221 openbsd programs with -lpthread.
1223 2009-12-26 Anthony Green <green@redhat.com>
1225 * testsuite/libffi.call/cls_double_va.c,
1226 testsuite/libffi.call/cls_longdouble.c,
1227 testsuite/libffi.call/cls_longdouble_va.c,
1228 testsuite/libffi.call/cls_pointer.c,
1229 testsuite/libffi.call/cls_pointer_stack.c: Remove xfail for
1230 mips*-*-* and arm*-*-*.
1231 * testsuite/libffi.call/cls_align_longdouble_split.c,
1232 testsuite/libffi.call/cls_align_longdouble_split2.c,
1233 testsuite/libffi.call/stret_medium2.c,
1234 testsuite/libffi.call/stret_medium.c,
1235 testsuite/libffi.call/stret_large.c,
1236 testsuite/libffi.call/stret_large2.c: Remove xfail for arm*-*-*.
1238 2009-12-31 Kay Tietz <ktietz70@googlemail.com>
1240 * testsuite/libffi.call/ffitest.h,
1241 testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRuLL): Fix
1244 2009-12-31 Carlo Bramini <carlo.bramix@libero.it>
1246 * configure.ac (AM_LTLDFLAGS): Define for windows hosts.
1247 * Makefile.am (libffi_la_LDFLAGS): Add AM_LTLDFLAGS.
1248 * configure: Rebuilt.
1249 * Makefile.in: Rebuilt.
1251 2009-12-31 Anthony Green <green@redhat.com>
1254 * testsuite/libffi.call/huge_struct.c: New test case from Blake
1257 2009-12-28 David Edelsohn <edelsohn@gnu.org>
1259 * src/powerpc/ffi_darwin.c (ffi_prep_args): Copy abi and nargs to
1261 (aix_adjust_aggregate_sizes): New function.
1262 (ffi_prep_cif_machdep): Call it.
1264 2009-12-26 Andreas Tobler <a.tobler@schweiz.org>
1266 * configure.ac: Define FFI_MMAP_EXEC_WRIT for the given targets.
1267 * configure: Regenerate.
1268 * fficonfig.h.in: Likewise.
1269 * src/closures.c: Remove the FFI_MMAP_EXEC_WRIT definition for
1272 2009-12-26 Andreas Schwab <schwab@linux-m68k.org>
1274 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Advance intarg_count
1275 when a float arguments is passed in memory.
1276 (ffi_closure_helper_SYSV): Mark general registers as used up when
1277 a 64bit or soft-float long double argument is passed in memory.
1279 2009-12-25 Matthias Klose <doko@ubuntu.com>
1281 * man/ffi_call.3: Fix #include in examples.
1282 * doc/libffi.texi: Add dircategory.
1284 2009-12-25 Frank Everdij <f.p.x.everdij@tudelft.nl>
1286 * include/ffi.h.in: Placed '__GNUC__' ifdef around
1287 '__attribute__((aligned(8)))' in ffi_closure, fixes compile for
1289 * include/ffi_common.h: Added '__sgi' define to non
1290 '__attribute__((__mode__()))' integer typedefs.
1291 * src/mips/ffi.c (ffi_call, ffi_closure_mips_inner_O32,
1292 ffi_closure_mips_inner_N32): Added 'defined(_MIPSEB)' to BE check.
1293 (ffi_closure_mips_inner_O32, ffi_closure_mips_inner_N32): Added
1294 FFI_LONGDOUBLE support and alignment(N32 only).
1295 * src/mips/ffitarget.h: Corrected '#include <sgidefs.h>' for IRIX and
1296 fixed non '__attribute__((__mode__()))' integer typedefs.
1297 * src/mips/n32.S: Put '#ifdef linux' around '.abicalls' and '.eh_frame'
1298 since they are Linux/GNU Assembler specific.
1300 2009-12-25 Bradley Smith <brad@brad-smith.co.uk>
1302 * configure.ac, Makefile.am, src/avr32/ffi.c,
1303 src/avr32/ffitarget.h,
1304 src/avr32/sysv.S: Add AVR32 port.
1305 * configure, Makefile.in: Rebuilt.
1307 2009-12-21 Andreas Tobler <a.tobler@schweiz.org>
1309 * configure.ac: Make i?86 build on FreeBSD and OpenBSD.
1310 * configure: Regenerate.
1312 2009-12-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1314 * testsuite/libffi.call/ffitest.h: Define PRIuPTR on PA HP-UX.
1316 2009-12-13 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1318 * src/pa/ffi.c (ffi_closure_inner_pa32): Handle FFI_TYPE_LONGDOUBLE
1321 2012-02-13 Kai Tietz <ktietz@redhat.com>
1324 * src/x86/ffi.c (ffi_prep_raw_closure_loc): Add thiscall
1325 support for X86_WIN32.
1326 (FFI_INIT_TRAMPOLINE_THISCALL): Fix displacement.
1328 2009-12-11 Eric Botcazou <ebotcazou@adacore.com>
1330 * src/sparc/ffi.c (ffi_closure_sparc_inner_v9): Properly align 'long
1333 2009-12-11 Eric Botcazou <ebotcazou@adacore.com>
1335 * testsuite/libffi.call/ffitest.h: Define PRIuPTR on Solaris < 10.
1337 2009-12-10 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1340 * src/closures.c [X86_64 && __sun__ && __svr4__]
1341 (FFI_MMAP_EXEC_WRIT): Define.
1343 2009-12-08 David Daney <ddaney@caviumnetworks.com>
1345 * testsuite/libffi.call/stret_medium.c: Remove xfail for mips*-*-*
1346 * testsuite/libffi.call/cls_align_longdouble_split2.c: Same.
1347 * testsuite/libffi.call/stret_large.c: Same.
1348 * testsuite/libffi.call/cls_align_longdouble_split.c: Same.
1349 * testsuite/libffi.call/stret_large2.c: Same.
1350 * testsuite/libffi.call/stret_medium2.c: Same.
1352 2009-12-07 David Edelsohn <edelsohn@gnu.org>
1354 * src/powerpc/aix_closure.S (libffi_closure_ASM): Fix tablejump
1357 2009-12-05 David Edelsohn <edelsohn@gnu.org>
1359 * src/powerpc/aix.S: Update AIX32 code to be consistent with AIX64
1361 * src/powerpc/aix_closure.S: Same.
1363 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1365 * Makefile.in: Regenerate.
1366 * configure: Regenerate.
1367 * include/Makefile.in: Regenerate.
1368 * man/Makefile.in: Regenerate.
1369 * testsuite/Makefile.in: Regenerate.
1371 2009-12-04 David Edelsohn <edelsohn@gnu.org>
1373 * src/powerpc/aix_closure.S: Reorganize 64-bit code to match
1376 2009-12-04 Uros Bizjak <ubizjak@gmail.com>
1379 * src/x86/ffi64.c (classify_argument): Update from
1380 gcc/config/i386/i386.c.
1381 (ffi_closure_unix64_inner): Do not use the address of two consecutive
1382 SSE registers directly.
1383 * testsuite/libffi.call/cls_dbls_struct.c (main): Remove xfail
1384 for x86_64 linux targets.
1386 2009-12-04 David Edelsohn <edelsohn@gnu.org>
1388 * src/powerpc/ffi_darwin.c (ffi_closure_helper_DARWIN): Increment
1389 pfr for long double split between fpr13 and stack.
1391 2009-12-03 David Edelsohn <edelsohn@gnu.org>
1393 * src/powerpc/ffi_darwin.c (ffi_prep_args): Increment next_arg and
1394 fparg_count twice for long double.
1396 2009-12-03 David Edelsohn <edelsohn@gnu.org>
1399 * src/powerpc/ffi_darwin.c (ffi_prep_args): Remove extra parentheses.
1401 2009-12-03 Uros Bizjak <ubizjak@gmail.com>
1403 * testsuite/libffi.call/cls_longdouble_va.c (main): Fix format string.
1404 Remove xfails for x86 linux targets.
1406 2009-12-02 David Edelsohn <edelsohn@gnu.org>
1408 * src/powerpc/ffi_darwin.c (ffi_prep_args): Fix typo in INT64
1411 2009-12-01 David Edelsohn <edelsohn@gnu.org>
1413 * src/powerpc/aix.S (ffi_call_AIX): Convert to more standard
1414 register usage. Call ffi_prep_args directly. Add long double
1415 return value support.
1416 * src/powerpc/ffi_darwin.c (ffi_prep_args): Double arg increment
1417 applies to FFI_TYPE_DOUBLE. Correct fpr_base increment typo.
1418 Separate FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases.
1419 (ffi_prep_cif_machdep): Only 16 byte stack alignment in 64 bit
1421 (ffi_closure_helper_DARWIN): Remove nf and ng counters. Move temp
1423 * src/powerpc/aix_closure.S: Maintain 16 byte stack alignment.
1424 Allocate result area between params and FPRs.
1426 2009-11-30 David Edelsohn <edelsohn@gnu.org>
1429 * src/powerpc/ffitarget.h (POWERPC64): Define for PPC64 Linux and
1431 * src/powerpc/aix.S: Implement AIX64 version.
1432 * src/powerpc/aix_closure.S: Implement AIX64 version.
1433 (ffi_closure_ASM): Use extsb, lha and displament addresses.
1434 * src/powerpc/ffi_darwin.c (ffi_prep_args): Implement AIX64
1436 (ffi_prep_cif_machdep): Same.
1438 (ffi_closure_helper_DARWIN): Same.
1440 2009-11-02 Andreas Tobler <a.tobler@schweiz.org>
1443 * testsuite/libffi.call/testclosure.c: New test.
1445 2009-09-28 Kai Tietz <kai.tietz@onevision.com>
1447 * src/x86/win64.S (_ffi_call_win64 stack): Remove for gnu
1448 assembly version use of ___chkstk.
1450 2009-09-23 Matthias Klose <doko@ubuntu.com>
1452 PR libffi/40242, PR libffi/41443
1453 * src/arm/sysv.S (__ARM_ARCH__): Define for processors
1454 __ARM_ARCH_6T2__, __ARM_ARCH_6M__, __ARM_ARCH_7__,
1455 __ARM_ARCH_7A__, __ARM_ARCH_7R__, __ARM_ARCH_7M__.
1456 Change the conditionals to __SOFTFP__ || __ARM_EABI__
1457 for -mfloat-abi=softfp to work.
1459 2009-09-17 Loren J. Rittle <ljrittle@acm.org>
1461 PR testsuite/32843 (strikes again)
1462 * src/x86/ffi.c (ffi_prep_cif_machdep): Add X86_FREEBSD to
1463 enable proper extension on char and short.
1465 2009-09-15 David Daney <ddaney@caviumnetworks.com>
1467 * src/java_raw_api.c (ffi_java_raw_to_rvalue): Remove special
1468 handling for FFI_TYPE_POINTER.
1469 * src/mips/ffitarget.h (FFI_TYPE_STRUCT_D_SOFT,
1470 FFI_TYPE_STRUCT_F_SOFT, FFI_TYPE_STRUCT_DD_SOFT,
1471 FFI_TYPE_STRUCT_FF_SOFT, FFI_TYPE_STRUCT_FD_SOFT,
1472 FFI_TYPE_STRUCT_DF_SOFT, FFI_TYPE_STRUCT_SOFT): New defines.
1473 (FFI_N32_SOFT_FLOAT, FFI_N64_SOFT_FLOAT): New ffi_abi enumerations.
1474 (enum ffi_abi): Set FFI_DEFAULT_ABI for soft-float.
1475 * src/mips/n32.S (ffi_call_N32): Add handling for soft-float
1476 structure and pointer returns.
1477 (ffi_closure_N32): Add handling for pointer returns.
1478 * src/mips/ffi.c (ffi_prep_args, calc_n32_struct_flags,
1479 calc_n32_return_struct_flags): Handle soft-float.
1480 (ffi_prep_cif_machdep): Handle soft-float, fix pointer handling.
1481 (ffi_call_N32): Declare proper argument types.
1482 (ffi_call, copy_struct_N32, ffi_closure_mips_inner_N32): Handle
1485 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1487 * configure.ac (AC_PREREQ): Bump to 2.64.
1489 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1491 * Makefile.am (install-html, install-pdf): Remove.
1492 * Makefile.in: Regenerate.
1494 * Makefile.in: Regenerate.
1495 * aclocal.m4: Regenerate.
1496 * configure: Regenerate.
1497 * fficonfig.h.in: Regenerate.
1498 * include/Makefile.in: Regenerate.
1499 * man/Makefile.in: Regenerate.
1500 * testsuite/Makefile.in: Regenerate.
1502 2011-08-22 Jasper Lievisse Adriaanse <jasper@openbsd.org>
1504 * configure.ac: Add OpenBSD/hppa and OpenBSD/powerpc support.
1505 * configure: Rebuilt.
1507 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1509 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
1511 2009-07-24 Dave Korn <dave.korn.cygwin@gmail.com>
1514 * src/x86/ffi.c (ffi_prep_cif_machdep): Also use sign/zero-extending
1515 return types for X86_WIN32.
1516 * src/x86/win32.S (_ffi_call_SYSV): Handle omitted return types.
1517 (_ffi_call_STDCALL, _ffi_closure_SYSV, _ffi_closure_raw_SYSV,
1518 _ffi_closure_STDCALL): Likewise.
1520 * src/closures.c (is_selinux_enabled): Define to const 0 for Cygwin.
1521 (dlmmap, dlmunmap): Also use these functions on Cygwin.
1523 2009-07-11 Richard Sandiford <rdsandiford@googlemail.com>
1528 * testsuite/lib/libffi-dg.exp: Revert 2009-07-02, 2009-07-01 and
1531 2009-07-01 Richard Sandiford <r.sandiford@uk.ibm.com>
1533 * testsuite/lib/libffi-dg.exp (libffi-init): Set ld_library_path
1534 to "" before adding paths. (This reinstates an assignment that
1535 was removed by my 2009-06-30 commit, but changes the initial
1536 value from "." to "".)
1538 2009-07-01 H.J. Lu <hongjiu.lu@intel.com>
1541 * testsuite/lib/libffi-dg.exp (libffi-init): Properly set
1542 gccdir. Adjust ld_library_path for gcc only if gccdir isn't
1545 2009-06-30 Richard Sandiford <r.sandiford@uk.ibm.com>
1547 * testsuite/lib/libffi-dg.exp (libffi-init): Don't add "."
1548 to ld_library_path. Use add_path. Add just find_libgcc_s
1549 to ld_library_path, not every libgcc multilib directory.
1551 2009-06-16 Wim Lewis <wiml@hhhh.org>
1553 * src/powerpc/ffi.c: Avoid clobbering cr3 and cr4, which are
1554 supposed to be callee-saved.
1555 * src/powerpc/sysv.S (small_struct_return_value): Fix overrun of
1556 return buffer for odd-size structs.
1558 2009-06-16 Andreas Tobler <a.tobler@schweiz.org>
1561 * testsuite/lib/libffi-dg.exp (libffi_target_compile): Add
1562 allow_stack_execute for Darwin.
1564 2009-06-16 Andrew Haley <aph@redhat.com>
1566 * configure.ac (TARGETDIR): Add missing blank lines.
1567 * configure: Regenerate.
1569 2009-06-16 Andrew Haley <aph@redhat.com>
1571 * testsuite/libffi.call/cls_align_sint64.c,
1572 testsuite/libffi.call/cls_align_uint64.c,
1573 testsuite/libffi.call/cls_longdouble_va.c,
1574 testsuite/libffi.call/cls_ulonglong.c,
1575 testsuite/libffi.call/return_ll1.c,
1576 testsuite/libffi.call/stret_medium2.c: Fix printf format
1578 * testsuite/libffi.call/ffitest.h,
1579 testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRIuLL): Define.
1581 2009-06-15 Andrew Haley <aph@redhat.com>
1583 * testsuite/libffi.call/err_bad_typedef.c: xfail everywhere.
1584 * testsuite/libffi.call/err_bad_abi.c: Likewise.
1586 2009-06-12 Andrew Haley <aph@redhat.com>
1588 * Makefile.am: Remove info_TEXINFOS.
1590 2009-06-12 Andrew Haley <aph@redhat.com>
1592 * ChangeLog.libffi: testsuite/libffi.call/cls_align_sint64.c,
1593 testsuite/libffi.call/cls_align_uint64.c,
1594 testsuite/libffi.call/cls_ulonglong.c,
1595 testsuite/libffi.call/return_ll1.c,
1596 testsuite/libffi.call/stret_medium2.c: Fix printf format
1598 testsuite/libffi.special/unwindtest.cc: include stdint.h.
1600 2009-06-11 Timothy Wall <twall@users.sf.net>
1605 include/ffi_common.h,
1609 src/x86/ffitarget.h,
1610 src/x86/win64.S (new),
1611 README: Added win64 support (mingw or MSVC)
1613 include/Makefile.in,
1615 testsuite/Makefile.in,
1617 aclocal.m4: Regenerated
1618 * ltcf-c.sh: properly escape cygwin/w32 path
1619 * man/ffi_call.3: Clarify size requirements for return value.
1620 * src/x86/ffi64.c: Fix filename in comment.
1621 * src/x86/win32.S: Remove unused extern.
1623 * testsuite/libffi.call/closure_fn0.c,
1624 testsuite/libffi.call/closure_fn1.c,
1625 testsuite/libffi.call/closure_fn2.c,
1626 testsuite/libffi.call/closure_fn3.c,
1627 testsuite/libffi.call/closure_fn4.c,
1628 testsuite/libffi.call/closure_fn5.c,
1629 testsuite/libffi.call/closure_fn6.c,
1630 testsuite/libffi.call/closure_stdcall.c,
1631 testsuite/libffi.call/cls_12byte.c,
1632 testsuite/libffi.call/cls_16byte.c,
1633 testsuite/libffi.call/cls_18byte.c,
1634 testsuite/libffi.call/cls_19byte.c,
1635 testsuite/libffi.call/cls_1_1byte.c,
1636 testsuite/libffi.call/cls_20byte.c,
1637 testsuite/libffi.call/cls_20byte1.c,
1638 testsuite/libffi.call/cls_24byte.c,
1639 testsuite/libffi.call/cls_2byte.c,
1640 testsuite/libffi.call/cls_3_1byte.c,
1641 testsuite/libffi.call/cls_3byte1.c,
1642 testsuite/libffi.call/cls_3byte2.c,
1643 testsuite/libffi.call/cls_4_1byte.c,
1644 testsuite/libffi.call/cls_4byte.c,
1645 testsuite/libffi.call/cls_5_1_byte.c,
1646 testsuite/libffi.call/cls_5byte.c,
1647 testsuite/libffi.call/cls_64byte.c,
1648 testsuite/libffi.call/cls_6_1_byte.c,
1649 testsuite/libffi.call/cls_6byte.c,
1650 testsuite/libffi.call/cls_7_1_byte.c,
1651 testsuite/libffi.call/cls_7byte.c,
1652 testsuite/libffi.call/cls_8byte.c,
1653 testsuite/libffi.call/cls_9byte1.c,
1654 testsuite/libffi.call/cls_9byte2.c,
1655 testsuite/libffi.call/cls_align_double.c,
1656 testsuite/libffi.call/cls_align_float.c,
1657 testsuite/libffi.call/cls_align_longdouble.c,
1658 testsuite/libffi.call/cls_align_longdouble_split.c,
1659 testsuite/libffi.call/cls_align_longdouble_split2.c,
1660 testsuite/libffi.call/cls_align_pointer.c,
1661 testsuite/libffi.call/cls_align_sint16.c,
1662 testsuite/libffi.call/cls_align_sint32.c,
1663 testsuite/libffi.call/cls_align_sint64.c,
1664 testsuite/libffi.call/cls_align_uint16.c,
1665 testsuite/libffi.call/cls_align_uint32.c,
1666 testsuite/libffi.call/cls_align_uint64.c,
1667 testsuite/libffi.call/cls_dbls_struct.c,
1668 testsuite/libffi.call/cls_double.c,
1669 testsuite/libffi.call/cls_double_va.c,
1670 testsuite/libffi.call/cls_float.c,
1671 testsuite/libffi.call/cls_longdouble.c,
1672 testsuite/libffi.call/cls_longdouble_va.c,
1673 testsuite/libffi.call/cls_multi_schar.c,
1674 testsuite/libffi.call/cls_multi_sshort.c,
1675 testsuite/libffi.call/cls_multi_sshortchar.c,
1676 testsuite/libffi.call/cls_multi_uchar.c,
1677 testsuite/libffi.call/cls_multi_ushort.c,
1678 testsuite/libffi.call/cls_multi_ushortchar.c,
1679 testsuite/libffi.call/cls_pointer.c,
1680 testsuite/libffi.call/cls_pointer_stack.c,
1681 testsuite/libffi.call/cls_schar.c,
1682 testsuite/libffi.call/cls_sint.c,
1683 testsuite/libffi.call/cls_sshort.c,
1684 testsuite/libffi.call/cls_uchar.c,
1685 testsuite/libffi.call/cls_uint.c,
1686 testsuite/libffi.call/cls_ulonglong.c,
1687 testsuite/libffi.call/cls_ushort.c,
1688 testsuite/libffi.call/err_bad_abi.c,
1689 testsuite/libffi.call/err_bad_typedef.c,
1690 testsuite/libffi.call/float2.c,
1691 testsuite/libffi.call/huge_struct.c,
1692 testsuite/libffi.call/nested_struct.c,
1693 testsuite/libffi.call/nested_struct1.c,
1694 testsuite/libffi.call/nested_struct10.c,
1695 testsuite/libffi.call/nested_struct2.c,
1696 testsuite/libffi.call/nested_struct3.c,
1697 testsuite/libffi.call/nested_struct4.c,
1698 testsuite/libffi.call/nested_struct5.c,
1699 testsuite/libffi.call/nested_struct6.c,
1700 testsuite/libffi.call/nested_struct7.c,
1701 testsuite/libffi.call/nested_struct8.c,
1702 testsuite/libffi.call/nested_struct9.c,
1703 testsuite/libffi.call/problem1.c,
1704 testsuite/libffi.call/return_ldl.c,
1705 testsuite/libffi.call/return_ll1.c,
1706 testsuite/libffi.call/stret_large.c,
1707 testsuite/libffi.call/stret_large2.c,
1708 testsuite/libffi.call/stret_medium.c,
1709 testsuite/libffi.call/stret_medium2.c,
1710 testsuite/libffi.special/unwindtest.cc: use ffi_closure_alloc instead
1711 of checking for MMAP. Use intptr_t instead of long casts.
1713 2009-06-11 Kaz Kojima <kkojima@gcc.gnu.org>
1715 * testsuite/libffi.call/cls_longdouble_va.c: Add xfail sh*-*-linux-*.
1716 * testsuite/libffi.call/err_bad_abi.c: Add xfail sh*-*-*.
1717 * testsuite/libffi.call/err_bad_typedef.c: Likewise.
1719 2009-06-09 Andrew Haley <aph@redhat.com>
1721 * src/x86/freebsd.S: Add missing file.
1723 2009-06-08 Andrew Haley <aph@redhat.com>
1725 Import from libffi 3.0.8:
1727 * doc/libffi.texi: New file.
1728 * doc/libffi.info: Likewise.
1729 * doc/stamp-vti: Likewise.
1730 * man/Makefile.am: New file.
1731 * man/ffi_call.3: New file.
1733 * Makefile.am (EXTRA_DIST): Add src/x86/darwin64.S,
1735 (nodist_libffi_la_SOURCES): Add X86_FREEBSD.
1737 * configure.ac: Bump version to 3.0.8.
1738 parisc*-*-linux*: Add.
1739 i386-*-freebsd* | i386-*-openbsd*: Add.
1740 powerpc-*-beos*: Add.
1741 AM_CONDITIONAL X86_FREEBSD: Add.
1742 AC_CONFIG_FILES: Add man/Makefile.
1744 * include/ffi.h.in (FFI_FN): Change void (*)() to void (*)(void).
1746 2009-06-08 Andrew Haley <aph@redhat.com>
1748 * README: Import from libffi 3.0.8.
1750 2009-06-08 Andrew Haley <aph@redhat.com>
1752 * testsuite/libffi.call/err_bad_abi.c: Add xfails.
1753 * testsuite/libffi.call/cls_longdouble_va.c: Add xfails.
1754 * testsuite/libffi.call/cls_dbls_struct.c: Add xfail x86_64-*-linux-*.
1755 * testsuite/libffi.call/err_bad_typedef.c: Add xfails.
1757 * testsuite/libffi.call/stret_medium2.c: Add __UNUSED__ to args.
1758 * testsuite/libffi.call/stret_medium.c: Likewise.
1759 * testsuite/libffi.call/stret_large2.c: Likewise.
1760 * testsuite/libffi.call/stret_large.c: Likewise.
1762 2008-12-26 Timothy Wall <twall@users.sf.net>
1764 * testsuite/libffi.call/cls_longdouble.c,
1765 testsuite/libffi.call/cls_longdouble_va.c,
1766 testsuite/libffi.call/cls_align_longdouble.c,
1767 testsuite/libffi.call/cls_align_longdouble_split.c,
1768 testsuite/libffi.call/cls_align_longdouble_split2.c: mark expected
1769 failures on x86_64 cygwin/mingw.
1771 2008-12-22 Timothy Wall <twall@users.sf.net>
1773 * testsuite/libffi.call/closure_fn0.c,
1774 testsuite/libffi.call/closure_fn1.c,
1775 testsuite/libffi.call/closure_fn2.c,
1776 testsuite/libffi.call/closure_fn3.c,
1777 testsuite/libffi.call/closure_fn4.c,
1778 testsuite/libffi.call/closure_fn5.c,
1779 testsuite/libffi.call/closure_fn6.c,
1780 testsuite/libffi.call/closure_loc_fn0.c,
1781 testsuite/libffi.call/closure_stdcall.c,
1782 testsuite/libffi.call/cls_align_pointer.c,
1783 testsuite/libffi.call/cls_pointer.c,
1784 testsuite/libffi.call/cls_pointer_stack.c: use portable cast from
1785 pointer to integer (intptr_t).
1786 * testsuite/libffi.call/cls_longdouble.c: disable for win64.
1788 2008-07-24 Anthony Green <green@redhat.com>
1790 * testsuite/libffi.call/cls_dbls_struct.c,
1791 testsuite/libffi.call/cls_double_va.c,
1792 testsuite/libffi.call/cls_longdouble.c,
1793 testsuite/libffi.call/cls_longdouble_va.c,
1794 testsuite/libffi.call/cls_pointer.c,
1795 testsuite/libffi.call/cls_pointer_stack.c,
1796 testsuite/libffi.call/err_bad_abi.c: Clean up failures from
1799 2008-03-04 Anthony Green <green@redhat.com>
1803 * testsuite/libffi.call/cls_align_longdouble_split2.c
1804 testsuite/libffi.call/cls_align_longdouble_split.c
1805 testsuite/libffi.call/cls_dbls_struct.c
1806 testsuite/libffi.call/cls_double_va.c
1807 testsuite/libffi.call/cls_longdouble.c
1808 testsuite/libffi.call/cls_longdouble_va.c
1809 testsuite/libffi.call/cls_pointer.c
1810 testsuite/libffi.call/cls_pointer_stack.c
1811 testsuite/libffi.call/err_bad_abi.c
1812 testsuite/libffi.call/err_bad_typedef.c
1813 testsuite/libffi.call/stret_large2.c
1814 testsuite/libffi.call/stret_large.c
1815 testsuite/libffi.call/stret_medium2.c
1816 testsuite/libffi.call/stret_medium.c: New tests from Apple.
1818 2009-06-05 Andrew Haley <aph@redhat.com>
1820 * src/x86/ffitarget.h, src/x86/ffi.c: Merge stdcall changes from
1823 2009-06-04 Andrew Haley <aph@redhat.com>
1825 * src/x86/ffitarget.h, src/x86/win32.S, src/x86/ffi.c: Back out
1828 2008-02-26 Anthony Green <green@redhat.com>
1829 Thomas Heller <theller@ctypes.org>
1831 * src/x86/ffi.c (ffi_closure_SYSV_inner): Change C++ comment to C
1834 2008-02-03 Timothy Wall <twall@users.sf.net>
1836 * src/x86/ffi.c (FFI_INIT_TRAMPOLINE_STDCALL): Calculate jump return
1837 offset based on code pointer, not data pointer.
1839 2008-01-31 Timothy Wall <twall@users.sf.net>
1841 * testsuite/libffi.call/closure_stdcall.c: Add test for stdcall
1843 * src/x86/ffitarget.h: Increase size of trampoline for stdcall
1845 * src/x86/win32.S: Add assembly for stdcall closure.
1846 * src/x86/ffi.c: Initialize stdcall closure trampoline.
1848 2009-06-04 Andrew Haley <aph@redhat.com>
1850 * include/ffi.h.in: Change void (*)() to void (*)(void).
1851 * src/x86/ffi.c: Likewise.
1853 2009-06-04 Andrew Haley <aph@redhat.com>
1855 * src/powerpc/ppc_closure.S: Insert licence header.
1856 * src/powerpc/linux64_closure.S: Likewise.
1857 * src/m68k/sysv.S: Likewise.
1859 * src/sh64/ffi.c: Change void (*)() to void (*)(void).
1860 * src/powerpc/ffi.c: Likewise.
1861 * src/powerpc/ffi_darwin.c: Likewise.
1862 * src/m32r/ffi.c: Likewise.
1863 * src/sh64/ffi.c: Likewise.
1864 * src/x86/ffi64.c: Likewise.
1865 * src/alpha/ffi.c: Likewise.
1866 * src/alpha/osf.S: Likewise.
1867 * src/frv/ffi.c: Likewise.
1868 * src/s390/ffi.c: Likewise.
1869 * src/pa/ffi.c: Likewise.
1870 * src/pa/hpux32.S: Likewise.
1871 * src/ia64/unix.S: Likewise.
1872 * src/ia64/ffi.c: Likewise.
1873 * src/sparc/ffi.c: Likewise.
1874 * src/mips/ffi.c: Likewise.
1875 * src/sh/ffi.c: Likewise.
1877 2008-02-15 David Daney <ddaney@avtrex.com>
1879 * src/mips/ffi.c (USE__BUILTIN___CLEAR_CACHE):
1880 Define (conditionally), and use it to include cachectl.h.
1881 (ffi_prep_closure_loc): Fix cache flushing.
1882 * src/mips/ffitarget.h (_ABIN32, _ABI64, _ABIO32): Define.
1884 2009-06-04 Andrew Haley <aph@redhat.com>
1887 src/arm/ffitarget.h,
1890 src/powerpc/ffitarget.h,
1892 src/sh64/ffitarget.h,
1897 src/x86/ffitarget.h,
1903 src/alpha/ffitarget.h,
1906 src/m68k/ffitarget.h,
1907 src/frv/ffitarget.h,
1909 src/s390/ffitarget.h,
1911 src/cris/ffitarget.h,
1916 src/ia64/ffitarget.h,
1919 src/ia64/ia64_flags.h,
1923 src/sparc/ffitarget.h,
1926 src/mips/ffitarget.h,
1933 src/sh/sysv.S: Update license text.
1935 2009-05-22 Dave Korn <dave.korn.cygwin@gmail.com>
1937 * src/x86/win32.S (_ffi_closure_STDCALL): New function.
1938 (.eh_frame): Add FDE for it.
1940 2009-05-22 Dave Korn <dave.korn.cygwin@gmail.com>
1942 * configure.ac: Also check if assembler supports pc-relative
1943 relocs on X86_WIN32 targets.
1944 * configure: Regenerate.
1945 * src/x86/win32.S (ffi_prep_args): Declare extern, not global.
1946 (_ffi_call_SYSV): Add missing function type symbol .def and
1947 add EH markup labels.
1948 (_ffi_call_STDCALL): Likewise.
1949 (_ffi_closure_SYSV): Likewise.
1950 (_ffi_closure_raw_SYSV): Likewise.
1951 (.eh_frame): Add hand-crafted EH data.
1953 2009-04-09 Jakub Jelinek <jakub@redhat.com>
1955 * testsuite/lib/libffi-dg.exp: Change copyright header to refer to
1956 version 3 of the GNU General Public License and to point readers
1957 at the COPYING3 file and the FSF's license web page.
1958 * testsuite/libffi.call/call.exp: Likewise.
1959 * testsuite/libffi.special/special.exp: Likewise.
1961 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1963 * configure: Regenerate.
1965 2008-12-18 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1968 * configure.ac (HAVE_AS_X86_PCREL): New test.
1969 * configure: Regenerate.
1970 * fficonfig.h.in: Regenerate.
1971 * src/x86/sysv.S [!FFI_NO_RAW_API]: Precalculate
1972 RAW_CLOSURE_CIF_OFFSET, RAW_CLOSURE_FUN_OFFSET,
1973 RAW_CLOSURE_USER_DATA_OFFSET for the Solaris 10/x86 assembler.
1974 (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
1975 * src/x86/unix64.S (.Lstore_table): Move to .text section.
1976 (.Lload_table): Likewise.
1977 (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
1979 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1981 * configure: Regenerate.
1983 2008-11-21 Eric Botcazou <ebotcazou@adacore.com>
1985 * src/sparc/ffi.c (ffi_prep_cif_machdep): Add support for
1986 signed/unsigned int8/16 return values.
1987 * src/sparc/v8.S (ffi_call_v8): Likewise.
1988 (ffi_closure_v8): Likewise.
1990 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
1991 Steve Ellcey <sje@cup.hp.com>
1993 * configure: Regenerate for new libtool.
1994 * Makefile.in: Ditto.
1995 * include/Makefile.in: Ditto.
1996 * aclocal.m4: Ditto.
1998 2008-08-25 Andreas Tobler <a.tobler@schweiz.org>
2000 * src/powerpc/ffitarget.h (ffi_abi): Add FFI_LINUX and
2001 FFI_LINUX_SOFT_FLOAT to the POWERPC_FREEBSD enum.
2002 Add note about flag bits used for FFI_SYSV_TYPE_SMALL_STRUCT.
2003 Adjust copyright notice.
2004 * src/powerpc/ffi.c: Add two new flags to indicate if we have one
2005 register or two register to use for FFI_SYSV structs.
2006 (ffi_prep_cif_machdep): Pass the right register flag introduced above.
2007 (ffi_closure_helper_SYSV): Fix the return type for
2008 FFI_SYSV_TYPE_SMALL_STRUCT. Comment.
2009 Adjust copyright notice.
2011 2008-07-16 Kaz Kojima <kkojima@gcc.gnu.org>
2013 * src/sh/ffi.c (ffi_prep_closure_loc): Turn INSN into an unsigned
2016 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2018 * configure: Regenerate.
2019 * include/Makefile.in: Regenerate.
2020 * testsuite/Makefile.in: Regenerate.
2022 2008-06-07 Joseph Myers <joseph@codesourcery.com>
2024 * configure.ac (parisc*-*-linux*, powerpc-*-sysv*,
2025 powerpc-*-beos*): Remove.
2026 * configure: Regenerate.
2028 2008-05-09 Julian Brown <julian@codesourcery.com>
2030 * Makefile.am (LTLDFLAGS): New.
2031 (libffi_la_LDFLAGS): Use above.
2032 * Makefile.in: Regenerate.
2034 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
2037 * aclocal.m4: Regenerate.
2038 * configure: Regenerate.
2040 2008-03-26 Kaz Kojima <kkojima@gcc.gnu.org>
2042 * src/sh/sysv.S: Add .note.GNU-stack on Linux.
2043 * src/sh64/sysv.S: Likewise.
2045 2008-03-26 Daniel Jacobowitz <dan@debian.org>
2047 * src/arm/sysv.S: Fix ARM comment marker.
2049 2008-03-26 Jakub Jelinek <jakub@redhat.com>
2051 * src/alpha/osf.S: Add .note.GNU-stack on Linux.
2052 * src/s390/sysv.S: Likewise.
2053 * src/powerpc/ppc_closure.S: Likewise.
2054 * src/powerpc/sysv.S: Likewise.
2055 * src/x86/unix64.S: Likewise.
2056 * src/x86/sysv.S: Likewise.
2057 * src/sparc/v8.S: Likewise.
2058 * src/sparc/v9.S: Likewise.
2059 * src/m68k/sysv.S: Likewise.
2060 * src/arm/sysv.S: Likewise.
2062 2008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2064 * aclocal.m4: Regenerate.
2065 * configure: Likewise.
2066 * Makefile.in: Likewise.
2067 * include/Makefile.in: Likewise.
2068 * testsuite/Makefile.in: Likewise.
2070 2008-02-12 Bjoern Koenig <bkoenig@alpha-tierchen.de>
2071 Andreas Tobler <a.tobler@schweiz.org>
2073 * configure.ac: Add amd64-*-freebsd* target.
2074 * configure: Regenerate.
2076 2008-01-30 H.J. Lu <hongjiu.lu@intel.com>
2079 * src/x86/sysv.S (ffi_closure_SYSV): Pop 4 byte from stack when
2082 * testsuite/libffi.call/call.exp: Add "-O2 -fomit-frame-pointer"
2085 2008-01-24 David Edelsohn <edelsohn@gnu.org>
2087 * configure: Regenerate.
2089 2008-01-06 Andreas Tobler <a.tobler@schweiz.org>
2091 * src/x86/ffi.c (ffi_prep_cif_machdep): Fix thinko.
2093 2008-01-05 Andreas Tobler <a.tobler@schweiz.org>
2096 * src/x86/ffi.c (ffi_prep_cif_machdep): Add code for
2097 signed/unsigned int8/16 for X86_DARWIN.
2098 Updated copyright info.
2099 Handle one and two byte structs with special cif->flags.
2100 * src/x86/ffitarget.h: Add special types for one and two byte structs.
2101 Updated copyright info.
2102 * src/x86/darwin.S (ffi_call_SYSV): Rewrite to use a jump table like
2104 Remove code to pop args from the stack after call.
2105 Special-case signed/unsigned for int8/16, one and two byte structs.
2106 (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2107 FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2109 Updated copyright info.
2111 2007-12-08 David Daney <ddaney@avtrex.com>
2113 * src/mips/n32.S (ffi_call_N32): Replace dadd with ADDU, dsub with
2114 SUBU, add with ADDU and use smaller code sequences.
2116 2007-12-07 David Daney <ddaney@avtrex.com>
2118 * src/mips/ffi.c (ffi_prep_cif_machdep): Handle long double return
2121 2007-12-06 David Daney <ddaney@avtrex.com>
2123 * include/ffi.h.in (FFI_SIZEOF_JAVA_RAW): Define if not already
2125 (ffi_java_raw): New typedef.
2126 (ffi_java_raw_call, ffi_java_ptrarray_to_raw,
2127 ffi_java_raw_to_ptrarray): Change parameter types from ffi_raw to
2129 (ffi_java_raw_closure) : Same.
2130 (ffi_prep_java_raw_closure, ffi_prep_java_raw_closure_loc): Change
2132 * src/java_raw_api.c (ffi_java_raw_size): Replace FFI_SIZEOF_ARG with
2133 FFI_SIZEOF_JAVA_RAW.
2134 (ffi_java_raw_to_ptrarray): Change type of raw to ffi_java_raw.
2135 Replace FFI_SIZEOF_ARG with FFI_SIZEOF_JAVA_RAW. Use
2136 sizeof(ffi_java_raw) for alignment calculations.
2137 (ffi_java_ptrarray_to_raw): Same.
2138 (ffi_java_rvalue_to_raw): Add special handling for FFI_TYPE_POINTER
2139 if FFI_SIZEOF_JAVA_RAW == 4.
2140 (ffi_java_raw_to_rvalue): Same.
2141 (ffi_java_raw_call): Change type of raw to ffi_java_raw.
2142 (ffi_java_translate_args): Same.
2143 (ffi_prep_java_raw_closure_loc, ffi_prep_java_raw_closure): Change
2145 * src/mips/ffitarget.h (FFI_SIZEOF_JAVA_RAW): Define for N32 ABI.
2147 2007-12-06 David Daney <ddaney@avtrex.com>
2149 * src/mips/n32.S (ffi_closure_N32): Use 64-bit add instruction on
2152 2007-12-01 Andreas Tobler <a.tobler@schweiz.org>
2155 * src/powerpc/ffitarget.h: Introduce new ABI FFI_LINUX_SOFT_FLOAT.
2156 Add local FFI_TYPE_UINT128 to handle soft-float long-double-128.
2157 * src/powerpc/ffi.c: Distinguish between __NO_FPRS__ and not and
2158 set the NUM_FPR_ARG_REGISTERS according to.
2159 Add support for potential soft-float support under hard-float
2161 (ffi_prep_args_SYSV): Set NUM_FPR_ARG_REGISTERS to 0 in case of
2162 FFI_LINUX_SOFT_FLOAT, handle float, doubles and long-doubles according
2163 to the FFI_LINUX_SOFT_FLOAT ABI.
2164 (ffi_prep_cif_machdep): Likewise.
2165 (ffi_closure_helper_SYSV): Likewise.
2166 * src/powerpc/ppc_closure.S: Make sure not to store float/double
2167 on archs where __NO_FPRS__ is true.
2168 Add FFI_TYPE_UINT128 support.
2169 * src/powerpc/sysv.S: Add support for soft-float long-double-128.
2170 Adjust copyright notice.
2172 2007-11-25 Andreas Tobler <a.tobler@schweiz.org>
2174 * src/closures.c: Move defintion of MAYBE_UNUSED from here to ...
2175 * include/ffi_common.h: ... here.
2178 2007-11-17 Andreas Tobler <a.tobler@schweiz.org>
2180 * src/powerpc/sysv.S: Load correct cr to compare if we have long double.
2181 * src/powerpc/linux64.S: Likewise.
2182 * src/powerpc/ffi.c: Add a comment to show which part goes into cr6.
2183 * testsuite/libffi.call/return_ldl.c: New test.
2185 2007-09-04 <aph@redhat.com>
2187 * src/arm/sysv.S (UNWIND): New.
2188 (Whole file): Conditionally compile unwinder directives.
2189 * src/arm/sysv.S: Add unwinder directives.
2191 * src/arm/ffi.c (ffi_prep_args): Align structs by at least 4 bytes.
2192 Only treat r0 as a struct address if we're actually returning a
2194 Only copy the bytes that are actually within a struct.
2195 (ffi_prep_cif_machdep): A Composite Type not larger than 4 bytes
2196 is returned in r0, not passed by address.
2197 (ffi_call): Allocate a word-sized temporary for the case where
2198 a composite is returned in r0.
2199 (ffi_prep_incoming_args_SYSV): Align as necessary.
2201 2007-08-05 Steven Newbury <s_j_newbury@yahoo.co.uk>
2203 * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Use __clear_cache instead of
2204 directly using the sys_cacheflush syscall.
2206 2007-07-27 Andrew Haley <aph@redhat.com>
2208 * src/arm/sysv.S (ffi_closure_SYSV): Add soft-float.
2210 2007-09-03 Maciej W. Rozycki <macro@linux-mips.org>
2212 * Makefile.am: Unify MIPS_IRIX and MIPS_LINUX into MIPS.
2213 * configure.ac: Likewise.
2214 * Makefile.in: Regenerate.
2215 * include/Makefile.in: Likewise.
2216 * testsuite/Makefile.in: Likewise.
2217 * configure: Likewise.
2219 2007-08-24 David Daney <ddaney@avtrex.com>
2221 * testsuite/libffi.call/return_sl.c: New test.
2223 2007-08-10 David Daney <ddaney@avtrex.com>
2225 * testsuite/libffi.call/cls_multi_ushort.c,
2226 testsuite/libffi.call/cls_align_uint16.c,
2227 testsuite/libffi.call/nested_struct1.c,
2228 testsuite/libffi.call/nested_struct3.c,
2229 testsuite/libffi.call/cls_7_1_byte.c,
2230 testsuite/libffi.call/nested_struct5.c,
2231 testsuite/libffi.call/cls_double.c,
2232 testsuite/libffi.call/nested_struct7.c,
2233 testsuite/libffi.call/cls_sint.c,
2234 testsuite/libffi.call/nested_struct9.c,
2235 testsuite/libffi.call/cls_20byte1.c,
2236 testsuite/libffi.call/cls_multi_sshortchar.c,
2237 testsuite/libffi.call/cls_align_sint64.c,
2238 testsuite/libffi.call/cls_3byte2.c,
2239 testsuite/libffi.call/cls_multi_schar.c,
2240 testsuite/libffi.call/cls_multi_uchar.c,
2241 testsuite/libffi.call/cls_19byte.c,
2242 testsuite/libffi.call/cls_9byte1.c,
2243 testsuite/libffi.call/cls_align_float.c,
2244 testsuite/libffi.call/closure_fn1.c,
2245 testsuite/libffi.call/problem1.c,
2246 testsuite/libffi.call/closure_fn3.c,
2247 testsuite/libffi.call/cls_sshort.c,
2248 testsuite/libffi.call/closure_fn5.c,
2249 testsuite/libffi.call/cls_align_double.c,
2250 testsuite/libffi.call/nested_struct.c,
2251 testsuite/libffi.call/cls_2byte.c,
2252 testsuite/libffi.call/nested_struct10.c,
2253 testsuite/libffi.call/cls_4byte.c,
2254 testsuite/libffi.call/cls_6byte.c,
2255 testsuite/libffi.call/cls_8byte.c,
2256 testsuite/libffi.call/cls_multi_sshort.c,
2257 testsuite/libffi.call/cls_align_sint16.c,
2258 testsuite/libffi.call/cls_align_uint32.c,
2259 testsuite/libffi.call/cls_20byte.c,
2260 testsuite/libffi.call/cls_float.c,
2261 testsuite/libffi.call/nested_struct2.c,
2262 testsuite/libffi.call/cls_5_1_byte.c,
2263 testsuite/libffi.call/nested_struct4.c,
2264 testsuite/libffi.call/cls_24byte.c,
2265 testsuite/libffi.call/nested_struct6.c,
2266 testsuite/libffi.call/cls_64byte.c,
2267 testsuite/libffi.call/nested_struct8.c,
2268 testsuite/libffi.call/cls_uint.c,
2269 testsuite/libffi.call/cls_multi_ushortchar.c,
2270 testsuite/libffi.call/cls_schar.c,
2271 testsuite/libffi.call/cls_uchar.c,
2272 testsuite/libffi.call/cls_align_uint64.c,
2273 testsuite/libffi.call/cls_ulonglong.c,
2274 testsuite/libffi.call/cls_align_longdouble.c,
2275 testsuite/libffi.call/cls_1_1byte.c,
2276 testsuite/libffi.call/cls_12byte.c,
2277 testsuite/libffi.call/cls_3_1byte.c,
2278 testsuite/libffi.call/cls_3byte1.c,
2279 testsuite/libffi.call/cls_4_1byte.c,
2280 testsuite/libffi.call/cls_6_1_byte.c,
2281 testsuite/libffi.call/cls_16byte.c,
2282 testsuite/libffi.call/cls_18byte.c,
2283 testsuite/libffi.call/closure_fn0.c,
2284 testsuite/libffi.call/cls_9byte2.c,
2285 testsuite/libffi.call/closure_fn2.c,
2286 testsuite/libffi.call/closure_fn4.c,
2287 testsuite/libffi.call/cls_ushort.c,
2288 testsuite/libffi.call/closure_fn6.c,
2289 testsuite/libffi.call/cls_5byte.c,
2290 testsuite/libffi.call/cls_align_pointer.c,
2291 testsuite/libffi.call/cls_7byte.c,
2292 testsuite/libffi.call/cls_align_sint32.c,
2293 testsuite/libffi.special/unwindtest_ffi_call.cc,
2294 testsuite/libffi.special/unwindtest.cc: Remove xfail for mips64*-*-*.
2296 2007-08-10 David Daney <ddaney@avtrex.com>
2299 * configure.ac: Don't treat mips64 as a special case.
2300 * Makefile.am (nodist_libffi_la_SOURCES): Add n32.S.
2301 * configure: Regenerate
2302 * Makefile.in: Ditto.
2303 * fficonfig.h.in: Ditto.
2304 * src/mips/ffitarget.h (REG_L, REG_S, SUBU, ADDU, SRL, LI): Indent.
2305 (LA, EH_FRAME_ALIGN, FDE_ADDR_BYTES): New preprocessor macros.
2306 (FFI_DEFAULT_ABI): Set for n64 case.
2307 (FFI_CLOSURES, FFI_TRAMPOLINE_SIZE): Define for n32 and n64 cases.
2308 * src/mips/n32.S (ffi_call_N32): Add debug macros and labels for FDE.
2309 (ffi_closure_N32): New function.
2310 (.eh_frame): New section
2311 * src/mips/o32.S: Clean up comments.
2312 (ffi_closure_O32): Pass ffi_closure parameter in $12.
2313 * src/mips/ffi.c: Use FFI_MIPS_N32 instead of
2314 _MIPS_SIM == _ABIN32 throughout.
2315 (FFI_MIPS_STOP_HERE): New, use in place of
2317 (ffi_prep_args): Use unsigned long to hold pointer values. Rewrite
2318 to support n32/n64 ABIs.
2319 (calc_n32_struct_flags): Rewrite.
2320 (calc_n32_return_struct_flags): Remove unused variable. Reverse
2321 position of flag bits.
2322 (ffi_prep_cif_machdep): Rewrite n32 portion.
2323 (ffi_call): Enable for n64. Add special handling for small structure
2325 (ffi_prep_closure_loc): Add n32 and n64 support.
2326 (ffi_closure_mips_inner_O32): Add cast to silence warning.
2327 (copy_struct_N32, ffi_closure_mips_inner_N32): New functions.
2329 2007-08-08 David Daney <ddaney@avtrex.com>
2331 * testsuite/libffi.call/ffitest.h (ffi_type_mylong): Remove definition.
2332 * testsuite/libffi.call/cls_align_uint16.c (main): Use correct type
2334 * testsuite/libffi.call/nested_struct1.c (main): Ditto.
2335 * testsuite/libffi.call/cls_sint.c (main): Ditto.
2336 * testsuite/libffi.call/nested_struct9.c (main): Ditto.
2337 * testsuite/libffi.call/cls_20byte1.c (main): Ditto.
2338 * testsuite/libffi.call/cls_9byte1.c (main): Ditto.
2339 * testsuite/libffi.call/closure_fn1.c (main): Ditto.
2340 * testsuite/libffi.call/closure_fn3.c (main): Ditto.
2341 * testsuite/libffi.call/return_dbl2.c (main): Ditto.
2342 * testsuite/libffi.call/cls_sshort.c (main): Ditto.
2343 * testsuite/libffi.call/return_fl3.c (main): Ditto.
2344 * testsuite/libffi.call/closure_fn5.c (main): Ditto.
2345 * testsuite/libffi.call/nested_struct.c (main): Ditto.
2346 * testsuite/libffi.call/nested_struct10.c (main): Ditto.
2347 * testsuite/libffi.call/return_ll1.c (main): Ditto.
2348 * testsuite/libffi.call/cls_8byte.c (main): Ditto.
2349 * testsuite/libffi.call/cls_align_uint32.c (main): Ditto.
2350 * testsuite/libffi.call/cls_align_sint16.c (main): Ditto.
2351 * testsuite/libffi.call/cls_20byte.c (main): Ditto.
2352 * testsuite/libffi.call/nested_struct2.c (main): Ditto.
2353 * testsuite/libffi.call/cls_24byte.c (main): Ditto.
2354 * testsuite/libffi.call/nested_struct6.c (main): Ditto.
2355 * testsuite/libffi.call/cls_uint.c (main): Ditto.
2356 * testsuite/libffi.call/cls_12byte.c (main): Ditto.
2357 * testsuite/libffi.call/cls_16byte.c (main): Ditto.
2358 * testsuite/libffi.call/closure_fn0.c (main): Ditto.
2359 * testsuite/libffi.call/cls_9byte2.c (main): Ditto.
2360 * testsuite/libffi.call/closure_fn2.c (main): Ditto.
2361 * testsuite/libffi.call/return_dbl1.c (main): Ditto.
2362 * testsuite/libffi.call/closure_fn4.c (main): Ditto.
2363 * testsuite/libffi.call/closure_fn6.c (main): Ditto.
2364 * testsuite/libffi.call/cls_align_sint32.c (main): Ditto.
2366 2007-08-07 Andrew Haley <aph@redhat.com>
2368 * src/x86/sysv.S (ffi_closure_raw_SYSV): Fix typo in previous
2371 2007-08-06 Andrew Haley <aph@redhat.com>
2374 * src/x86/sysv.S (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2375 FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2378 2007-08-02 David Daney <ddaney@avtrex.com>
2380 * testsuite/libffi.call/return_ul.c (main): Define return type as
2381 ffi_arg. Use proper printf conversion specifier.
2383 2007-07-30 Andrew Haley <aph@redhat.com>
2386 * src/x86/ffi.c (ffi_prep_cif_machdep): in x86 case, add code for
2387 signed/unsigned int8/16.
2388 * src/x86/sysv.S (ffi_call_SYSV): Rewrite to:
2390 Remove code to pop args from the stack after call.
2391 Special-case signed/unsigned int8/16.
2392 * testsuite/libffi.call/return_sc.c (main): Revert.
2394 2007-07-26 Richard Guenther <rguenther@suse.de>
2397 * testsuite/libffi.call/return_sc.c (main): Verify call
2398 result as signed char, not ffi_arg.
2400 2007-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2402 * configure.ac (i?86-*-solaris2.1[0-9]): Set TARGET to X86_64.
2403 * configure: Regenerate.
2405 2007-07-11 David Daney <ddaney@avtrex.com>
2407 * src/mips/ffi.c: Don't include sys/cachectl.h.
2408 (ffi_prep_closure_loc): Use __builtin___clear_cache() instead of
2411 2007-05-18 Aurelien Jarno <aurelien@aurel32.net>
2413 * src/arm/ffi.c (ffi_prep_closure_loc): Renamed and ajusted
2414 from (ffi_prep_closure): ... this.
2415 (FFI_INIT_TRAMPOLINE): Adjust.
2417 2005-12-31 Phil Blundell <pb@reciva.com>
2419 * src/arm/ffi.c (ffi_prep_incoming_args_SYSV,
2420 ffi_closure_SYSV_inner, ffi_prep_closure): New, add closure support.
2421 * src/arm/sysv.S(ffi_closure_SYSV): Likewise.
2422 * src/arm/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2423 (FFI_CLOSURES): Enable closure support.
2425 2007-07-03 Andrew Haley <aph@hedges.billgatliff.com>
2427 * testsuite/libffi.call/cls_multi_ushort.c,
2428 testsuite/libffi.call/cls_align_uint16.c,
2429 testsuite/libffi.call/nested_struct1.c,
2430 testsuite/libffi.call/nested_struct3.c,
2431 testsuite/libffi.call/cls_7_1_byte.c,
2432 testsuite/libffi.call/cls_double.c,
2433 testsuite/libffi.call/nested_struct5.c,
2434 testsuite/libffi.call/nested_struct7.c,
2435 testsuite/libffi.call/cls_sint.c,
2436 testsuite/libffi.call/nested_struct9.c,
2437 testsuite/libffi.call/cls_20byte1.c,
2438 testsuite/libffi.call/cls_multi_sshortchar.c,
2439 testsuite/libffi.call/cls_align_sint64.c,
2440 testsuite/libffi.call/cls_3byte2.c,
2441 testsuite/libffi.call/cls_multi_schar.c,
2442 testsuite/libffi.call/cls_multi_uchar.c,
2443 testsuite/libffi.call/cls_19byte.c,
2444 testsuite/libffi.call/cls_9byte1.c,
2445 testsuite/libffi.call/cls_align_float.c,
2446 testsuite/libffi.call/closure_fn1.c,
2447 testsuite/libffi.call/problem1.c,
2448 testsuite/libffi.call/closure_fn3.c,
2449 testsuite/libffi.call/cls_sshort.c,
2450 testsuite/libffi.call/closure_fn5.c,
2451 testsuite/libffi.call/cls_align_double.c,
2452 testsuite/libffi.call/cls_2byte.c,
2453 testsuite/libffi.call/nested_struct.c,
2454 testsuite/libffi.call/nested_struct10.c,
2455 testsuite/libffi.call/cls_4byte.c,
2456 testsuite/libffi.call/cls_6byte.c,
2457 testsuite/libffi.call/cls_8byte.c,
2458 testsuite/libffi.call/cls_multi_sshort.c,
2459 testsuite/libffi.call/cls_align_uint32.c,
2460 testsuite/libffi.call/cls_align_sint16.c,
2461 testsuite/libffi.call/cls_float.c,
2462 testsuite/libffi.call/cls_20byte.c,
2463 testsuite/libffi.call/cls_5_1_byte.c,
2464 testsuite/libffi.call/nested_struct2.c,
2465 testsuite/libffi.call/cls_24byte.c,
2466 testsuite/libffi.call/nested_struct4.c,
2467 testsuite/libffi.call/nested_struct6.c,
2468 testsuite/libffi.call/cls_64byte.c,
2469 testsuite/libffi.call/nested_struct8.c,
2470 testsuite/libffi.call/cls_uint.c,
2471 testsuite/libffi.call/cls_multi_ushortchar.c,
2472 testsuite/libffi.call/cls_schar.c,
2473 testsuite/libffi.call/cls_uchar.c,
2474 testsuite/libffi.call/cls_align_uint64.c,
2475 testsuite/libffi.call/cls_ulonglong.c,
2476 testsuite/libffi.call/cls_align_longdouble.c,
2477 testsuite/libffi.call/cls_1_1byte.c,
2478 testsuite/libffi.call/cls_12byte.c,
2479 testsuite/libffi.call/cls_3_1byte.c,
2480 testsuite/libffi.call/cls_3byte1.c,
2481 testsuite/libffi.call/cls_4_1byte.c,
2482 testsuite/libffi.call/cls_6_1_byte.c,
2483 testsuite/libffi.call/cls_16byte.c,
2484 testsuite/libffi.call/cls_18byte.c,
2485 testsuite/libffi.call/closure_fn0.c,
2486 testsuite/libffi.call/cls_9byte2.c,
2487 testsuite/libffi.call/closure_fn2.c,
2488 testsuite/libffi.call/closure_fn4.c,
2489 testsuite/libffi.call/cls_ushort.c,
2490 testsuite/libffi.call/closure_fn6.c,
2491 testsuite/libffi.call/cls_5byte.c,
2492 testsuite/libffi.call/cls_align_pointer.c,
2493 testsuite/libffi.call/cls_7byte.c,
2494 testsuite/libffi.call/cls_align_sint32.c,
2495 testsuite/libffi.special/unwindtest_ffi_call.cc,
2496 testsuite/libffi.special/unwindtest.cc: Enable for ARM.
2498 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
2500 * aclocal.m4: Regenerated.
2502 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
2504 * configure: Regenerate.
2506 2007-05-23 Steve Ellcey <sje@cup.hp.com>
2508 * Makefile.in: Regenerate.
2509 * configure: Regenerate.
2510 * aclocal.m4: Regenerate.
2511 * include/Makefile.in: Regenerate.
2512 * testsuite/Makefile.in: Regenerate.
2514 2007-05-10 Roman Zippel <zippel@linux-m68k.org>
2516 * src/m68k/ffi.c (ffi_prep_incoming_args_SYSV,
2517 ffi_closure_SYSV_inner,ffi_prep_closure): New, add closure support.
2518 * src/m68k/sysv.S(ffi_closure_SYSV,ffi_closure_struct_SYSV): Likewise.
2519 * src/m68k/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2520 (FFI_CLOSURES): Enable closure support.
2522 2007-05-10 Roman Zippel <zippel@linux-m68k.org>
2524 * configure.ac (HAVE_AS_CFI_PSEUDO_OP): New test.
2525 * configure: Regenerate.
2526 * fficonfig.h.in: Regenerate.
2527 * src/m68k/sysv.S (CFI_STARTPROC,CFI_ENDPROC,
2528 CFI_OFFSET,CFI_DEF_CFA): New macros.
2529 (ffi_call_SYSV): Add callframe annotation.
2531 2007-05-10 Roman Zippel <zippel@linux-m68k.org>
2533 * src/m68k/ffi.c (ffi_prep_args,ffi_prep_cif_machdep): Fix
2534 numerous test suite failures.
2535 * src/m68k/sysv.S (ffi_call_SYSV): Likewise.
2537 2007-04-11 Paolo Bonzini <bonzini@gnu.org>
2539 * Makefile.am (EXTRA_DIST): Bring up to date.
2540 * Makefile.in: Regenerate.
2541 * src/frv/eabi.S: Remove RCS keyword.
2543 2007-04-06 Richard Henderson <rth@redhat.com>
2545 * configure.ac: Tidy target case.
2546 (HAVE_LONG_DOUBLE): Allow the target to override.
2547 * configure: Regenerate.
2548 * include/ffi.h.in: Don't define ffi_type_foo if
2549 LIBFFI_HIDE_BASIC_TYPES is defined.
2550 (ffi_type_longdouble): If not HAVE_LONG_DOUBLE, define
2552 * types.c (LIBFFI_HIDE_BASIC_TYPES): Define.
2553 (FFI_TYPEDEF, ffi_type_void): Mark the data const.
2554 (ffi_type_longdouble): Special case for Alpha. Don't define
2555 if long double == double.
2557 * src/alpha/ffi.c (FFI_TYPE_LONGDOUBLE): Assert unique value.
2558 (ffi_prep_cif_machdep): Handle it as the 128-bit type.
2559 (ffi_call, ffi_closure_osf_inner): Likewise.
2560 (ffi_closure_osf_inner): Likewise. Mark hidden.
2561 (ffi_call_osf, ffi_closure_osf): Mark hidden.
2562 * src/alpha/ffitarget.h (FFI_LAST_ABI): Tidy definition.
2563 * src/alpha/osf.S (ffi_call_osf, ffi_closure_osf): Mark hidden.
2564 (load_table): Handle 128-bit long double.
2566 * testsuite/libffi.call/float4.c: Add -mieee for alpha.
2568 2007-04-06 Tom Tromey <tromey@redhat.com>
2571 * README: Fixed bug in example.
2573 2007-04-03 Jakub Jelinek <jakub@redhat.com>
2575 * src/closures.c: Include sys/statfs.h.
2576 (_GNU_SOURCE): Define on Linux.
2577 (FFI_MMAP_EXEC_SELINUX): Define.
2578 (selinux_enabled): New variable.
2579 (selinux_enabled_check): New function.
2580 (is_selinux_enabled): Define.
2583 2007-03-24 Uros Bizjak <ubizjak@gmail.com>
2585 * testsuite/libffi.call/return_fl2.c (return_fl): Mark as static.
2586 Use 'volatile float sum' to create sum of floats to avoid false
2587 negative due to excess precision on ix86 targets.
2590 2007-03-08 Alexandre Oliva <aoliva@redhat.com>
2592 * src/powerpc/ffi.c (flush_icache): Fix left-over from previous
2594 (ffi_prep_closure_loc): Remove unneeded casts. Add needed ones.
2596 2007-03-07 Alexandre Oliva <aoliva@redhat.com>
2598 * include/ffi.h.in (ffi_closure_alloc, ffi_closure_free): New.
2599 (ffi_prep_closure_loc): New.
2600 (ffi_prep_raw_closure_loc): New.
2601 (ffi_prep_java_raw_closure_loc): New.
2602 * src/closures.c: New file.
2603 * src/dlmalloc.c [FFI_MMAP_EXEC_WRIT] (struct malloc_segment):
2604 Replace sflags with exec_offset.
2605 [FFI_MMAP_EXEC_WRIT] (mmap_exec_offset, add_segment_exec_offset,
2606 sub_segment_exec_offset): New macros.
2607 (get_segment_flags, set_segment_flags, check_segment_merge): New
2609 (is_mmapped_segment, is_extern_segment): Use get_segment_flags.
2610 (add_segment, sys_alloc, create_mspace, create_mspace_with_base,
2611 destroy_mspace): Use new macros.
2612 (sys_alloc): Silence warning.
2613 * Makefile.am (libffi_la_SOURCES): Add src/closures.c.
2614 * Makefile.in: Rebuilt.
2615 * src/prep_cif [FFI_CLOSURES] (ffi_prep_closure): Implement in
2616 terms of ffi_prep_closure_loc.
2617 * src/raw_api.c (ffi_prep_raw_closure_loc): Renamed and adjusted
2619 (ffi_prep_raw_closure): ... this. Re-implement in terms of the
2621 * src/java_raw_api (ffi_prep_java_raw_closure_loc): Renamed and
2623 (ffi_prep_java_raw_closure): ... this. Re-implement in terms of
2624 the renamed version.
2625 * src/alpha/ffi.c (ffi_prep_closure_loc): Renamed from
2626 (ffi_prep_closure): ... this.
2627 * src/pa/ffi.c: Likewise.
2628 * src/cris/ffi.c: Likewise. Adjust.
2629 * src/frv/ffi.c: Likewise.
2630 * src/ia64/ffi.c: Likewise.
2631 * src/mips/ffi.c: Likewise.
2632 * src/powerpc/ffi_darwin.c: Likewise.
2633 * src/s390/ffi.c: Likewise.
2634 * src/sh/ffi.c: Likewise.
2635 * src/sh64/ffi.c: Likewise.
2636 * src/sparc/ffi.c: Likewise.
2637 * src/x86/ffi64.c: Likewise.
2638 * src/x86/ffi.c: Likewise.
2639 (FFI_INIT_TRAMPOLINE): Adjust.
2640 (ffi_prep_raw_closure_loc): Renamed and adjusted from...
2641 (ffi_prep_raw_closure): ... this.
2642 * src/powerpc/ffi.c (ffi_prep_closure_loc): Renamed from
2643 (ffi_prep_closure): ... this.
2644 (flush_icache): Adjust.
2646 2007-03-07 Alexandre Oliva <aoliva@redhat.com>
2648 * src/dlmalloc.c: New file, imported version 2.8.3 of Doug
2651 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
2653 * Makefile.am: Add dummy install-pdf target.
2654 * Makefile.in: Regenerate
2656 2007-02-13 Andreas Krebbel <krebbel1@de.ibm.com>
2658 * src/s390/ffi.c (ffi_prep_args, ffi_prep_cif_machdep,
2659 ffi_closure_helper_SYSV): Add long double handling.
2661 2007-02-02 Jakub Jelinek <jakub@redhat.com>
2663 * src/powerpc/linux64.S (ffi_call_LINUX64): Move restore of r2
2664 immediately after bctrl instruction.
2666 2007-01-18 Alexandre Oliva <aoliva@redhat.com>
2668 * Makefile.am (all-recursive, install-recursive,
2669 mostlyclean-recursive, clean-recursive, distclean-recursive,
2670 maintainer-clean-recursive): Add missing targets.
2671 * Makefile.in: Rebuilt.
2673 2006-12-14 Andreas Tobler <a.tobler@schweiz.org>
2675 * configure.ac: Add TARGET for x86_64-*-darwin*.
2676 * Makefile.am (nodist_libffi_la_SOURCES): Add rules for 64-bit sources
2678 * src/x86/ffitarget.h: Set trampoline size for x86_64-*-darwin*.
2679 * src/x86/darwin64.S: New file for x86_64-*-darwin* support.
2680 * configure: Regenerate.
2681 * Makefile.in: Regenerate.
2682 * include/Makefile.in: Regenerate.
2683 * testsuite/Makefile.in: Regenerate.
2684 * testsuite/libffi.special/unwindtest_ffi_call.cc: New test case for
2687 2006-12-13 Andreas Tobler <a.tobler@schweiz.org>
2689 * aclocal.m4: Regenerate with aclocal -I .. as written in the
2692 2006-10-31 Geoffrey Keating <geoffk@apple.com>
2694 * src/powerpc/ffi_darwin.c (darwin_adjust_aggregate_sizes): New.
2695 (ffi_prep_cif_machdep): Call darwin_adjust_aggregate_sizes for
2697 * testsuite/libffi.call/nested_struct4.c: Remove Darwin XFAIL.
2698 * testsuite/libffi.call/nested_struct6.c: Remove Darwin XFAIL.
2700 2006-10-10 Paolo Bonzini <bonzini@gnu.org>
2701 Sandro Tolaini <tolaini@libero.it>
2703 * configure.ac [i*86-*-darwin*]: Set X86_DARWIN symbol and
2705 * configure: Regenerated.
2706 * Makefile.am (nodist_libffi_la_SOURCES) [X86_DARWIN]: New case.
2707 (EXTRA_DIST): Add src/x86/darwin.S.
2708 * Makefile.in: Regenerated.
2709 * include/Makefile.in: Regenerated.
2710 * testsuite/Makefile.in: Regenerated.
2712 * src/x86/ffi.c (ffi_prep_cif_machdep) [X86_DARWIN]: Treat like
2713 X86_WIN32, and additionally align stack to 16 bytes.
2714 * src/x86/darwin.S: New, based on sysv.S.
2715 * src/prep_cif.c (ffi_prep_cif) [X86_DARWIN]: Align > 8-byte structs.
2717 2006-09-12 David Daney <ddaney@avtrex.com>
2720 * include/Makefile.am: Install both ffi.h and ffitarget.h in
2721 $(libdir)/gcc/$(target_alias)/$(gcc_version)/include.
2722 * aclocal.m4: Regenerated for automake 1.9.6.
2723 * Makefile.in: Regenerated.
2724 * include/Makefile.in: Regenerated.
2725 * testsuite/Makefile.in: Regenerated.
2727 2006-08-17 Andreas Tobler <a.tobler@schweiz.ch>
2729 * include/ffi_common.h (struct): Revert accidental commit.
2731 2006-08-15 Andreas Tobler <a.tobler@schweiz.ch>
2733 * include/ffi_common.h: Remove lint directives.
2734 * include/ffi.h.in: Likewise.
2736 2006-07-25 Torsten Schoenfeld <kaffeetisch@gmx.de>
2738 * include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly
2739 for 32-bit architectures.
2740 * testsuite/libffi.call/return_ul.c: New test case.
2742 2006-07-19 David Daney <ddaney@avtrex.com>
2744 * testsuite/libffi.call/closure_fn6.c: Remove xfail for mips,
2745 xfail remains for mips64.
2747 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
2749 * Makefile.am: Add install-html target. Add install-html to .PHONY
2750 * Makefile.in: Regenerate.
2751 * aclocal.m4: Regenerate.
2752 * include/Makefile.in: Regenerate.
2753 * testsuite/Makefile.in: Regenerate.
2755 2006-05-18 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2757 * pa/ffi.c (ffi_prep_args_pa32): Load floating point arguments from
2760 2006-04-22 Andreas Tobler <a.tobler@schweiz.ch>
2762 * README: Remove notice about 'Crazy Comments'.
2763 * src/debug.c: Remove lint directives. Cleanup white spaces.
2764 * src/java_raw_api.c: Likewise.
2765 * src/prep_cif.c: Likewise.
2766 * src/raw_api.c: Likewise.
2767 * src/ffitest.c: Delete. No longer needed, all test cases migrated
2769 * src/arm/ffi.c: Remove lint directives.
2770 * src/m32r/ffi.c: Likewise.
2771 * src/pa/ffi.c: Likewise.
2772 * src/powerpc/ffi.c: Likewise.
2773 * src/powerpc/ffi_darwin.c: Likewise.
2774 * src/sh/ffi.c: Likewise.
2775 * src/sh64/ffi.c: Likewise.
2776 * src/x86/ffi.c: Likewise.
2777 * testsuite/libffi.call/float2.c: Likewise.
2778 * testsuite/libffi.call/promotion.c: Likewise.
2779 * testsuite/libffi.call/struct1.c: Likewise.
2781 2006-04-13 Andreas Tobler <a.tobler@schweiz.ch>
2783 * src/pa/hpux32.S: Correct unwind offset calculation for
2785 * src/pa/linux.S: Likewise.
2787 2006-04-12 James E Wilson <wilson@specifix.com>
2790 * src/ia64/ffi.c (stf_spill, ldf_fill): Rewrite as macros.
2791 (hfa_type_load): Call stf_spill.
2792 (hfa_type_store): Call ldf_fill.
2793 (ffi_call): Adjust calls to above routines. Add local temps for
2796 2006-04-10 Matthias Klose <doko@debian.org>
2798 * testsuite/lib/libffi-dg.exp (libffi-init): Recognize multilib
2799 directory names containing underscores.
2801 2006-04-07 James E Wilson <wilson@specifix.com>
2803 * testsuite/libffi.call/float4.c: New testcase.
2805 2006-04-05 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2806 Andreas Tobler <a.tobler@schweiz.ch>
2808 * Makefile.am: Add PA_HPUX port.
2809 * Makefile.in: Regenerate.
2810 * include/Makefile.in: Likewise.
2811 * testsuite/Makefile.in: Likewise.
2812 * configure.ac: Add PA_HPUX rules.
2813 * configure: Regenerate.
2814 * src/pa/ffitarget.h: Rename linux target to PA_LINUX.
2815 Add PA_HPUX and PA64_HPUX.
2816 Rename FFI_LINUX ABI to FFI_PA32 ABI.
2817 (FFI_TRAMPOLINE_SIZE): Define for 32-bit HP-UX targets.
2818 (FFI_TYPE_SMALL_STRUCT2): Define.
2819 (FFI_TYPE_SMALL_STRUCT4): Likewise.
2820 (FFI_TYPE_SMALL_STRUCT8): Likewise.
2821 (FFI_TYPE_SMALL_STRUCT3): Redefine.
2822 (FFI_TYPE_SMALL_STRUCT5): Likewise.
2823 (FFI_TYPE_SMALL_STRUCT6): Likewise.
2824 (FFI_TYPE_SMALL_STRUCT7): Likewise.
2825 * src/pa/ffi.c (ROUND_DOWN): Delete.
2826 (fldw, fstw, fldd, fstd): Use '__asm__'.
2827 (ffi_struct_type): Add support for FFI_TYPE_SMALL_STRUCT2,
2828 FFI_TYPE_SMALL_STRUCT4 and FFI_TYPE_SMALL_STRUCT8.
2829 (ffi_prep_args_LINUX): Rename to ffi_prep_args_pa32. Update comment.
2830 Simplify incrementing of stack slot variable. Change type of local
2831 'n' to unsigned int.
2832 (ffi_size_stack_LINUX): Rename to ffi_size_stack_pa32. Handle long
2834 (ffi_prep_cif_machdep): Likewise.
2835 (ffi_call): Likewise.
2836 (ffi_closure_inner_LINUX): Rename to ffi_closure_inner_pa32. Change
2837 return type to ffi_status. Simplify incrementing of stack slot
2838 variable. Only copy floating point argument registers when PA_LINUX
2839 is true. Reformat debug statement.
2840 Add support for FFI_TYPE_SMALL_STRUCT2, FFI_TYPE_SMALL_STRUCT4 and
2841 FFI_TYPE_SMALL_STRUCT8.
2842 (ffi_closure_LINUX): Rename to ffi_closure_pa32. Add 'extern' to
2844 (ffi_prep_closure): Make linux trampoline conditional on PA_LINUX.
2845 Add nops to cache flush. Add trampoline for PA_HPUX.
2846 * src/pa/hpux32.S: New file.
2847 * src/pa/linux.S (ffi_call_LINUX): Rename to ffi_call_pa32. Rename
2848 ffi_prep_args_LINUX to ffi_prep_args_pa32.
2849 Localize labels. Add support for 2, 4 and 8-byte small structs. Handle
2850 unaligned destinations in 3, 5, 6 and 7-byte small structs. Order
2851 argument type checks so that common argument types appear first.
2852 (ffi_closure_LINUX): Rename to ffi_closure_pa32. Rename
2853 ffi_closure_inner_LINUX to ffi_closure_inner_pa32.
2855 2006-03-24 Alan Modra <amodra@bigpond.net.au>
2857 * src/powerpc/ffitarget.h (enum ffi_abi): Add FFI_LINUX. Default
2858 for 32-bit using IBM extended double format. Fix FFI_LAST_ABI.
2859 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Handle linux variant of
2860 FFI_TYPE_LONGDOUBLE.
2861 (ffi_prep_args64): Assert using IBM extended double.
2862 (ffi_prep_cif_machdep): Don't munge FFI_TYPE_LONGDOUBLE type.
2863 Handle FFI_LINUX FFI_TYPE_LONGDOUBLE return and args.
2864 (ffi_call): Handle FFI_LINUX.
2865 (ffi_closure_helper_SYSV): Non FFI_LINUX long double return needs
2866 gpr3 return pointer as for struct return. Handle FFI_LINUX
2867 FFI_TYPE_LONGDOUBLE return and args. Don't increment "nf"
2869 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Load both f1 and f2
2870 for FFI_TYPE_LONGDOUBLE. Move epilogue insns into case table.
2871 Don't use r6 as pointer to results, instead use sp offset. Don't
2872 make a special call to load lr with case table address, instead
2873 use offset from previous call.
2874 * src/powerpc/sysv.S (ffi_call_SYSV): Save long double return.
2875 * src/powerpc/linux64.S (ffi_call_LINUX64): Simplify long double
2878 2006-03-15 Kaz Kojima <kkojima@gcc.gnu.org>
2880 * src/sh64/ffi.c (ffi_prep_cif_machdep): Handle float arguments
2881 passed with FP registers correctly.
2882 (ffi_closure_helper_SYSV): Likewise.
2883 * src/sh64/sysv.S: Likewise.
2885 2006-03-01 Andreas Tobler <a.tobler@schweiz.ch>
2887 * testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
2888 args and userdata unused.
2889 (closure_test_fn1): Mark cif and userdata unused.
2890 (main): Remove unused res.
2892 2006-02-28 Andreas Tobler <a.tobler@schweiz.ch>
2894 * testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for
2895 -O2, -O3, -Os and the warning flags -W -Wall.
2896 * testsuite/libffi.special/special.exp: Likewise.
2897 * testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark
2898 unused parameter unused for gcc or else do nothing.
2899 * testsuite/libffi.special/ffitestcxx.h: Likewise.
2900 * testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif
2901 and userdata unused.
2902 * testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise.
2903 * testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise.
2904 * testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise.
2905 * testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise.
2906 * testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise.
2907 * testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise.
2908 * testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise.
2909 * testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise.
2910 * testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise.
2911 * testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise.
2912 * testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise.
2913 * testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise.
2914 * testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise.
2915 * testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise.
2916 * testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise.
2917 * testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise.
2918 * testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise.
2919 * testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise.
2920 * testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise.
2921 * testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise.
2922 * testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise.
2923 * testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise.
2924 * testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise.
2925 * testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn):
2927 * testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn):
2929 * testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn):
2931 * testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast
2932 void* to avoid compiler warning.
2934 (cls_struct_align_gn): Mark cif and userdata unused.
2935 * testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn):
2937 * testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn):
2939 * testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn):
2941 * testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn):
2943 * testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn):
2945 * testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise.
2946 * testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise.
2947 * testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and
2949 (main): Cast res_call to silence gcc.
2950 * testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and
2952 (main): Cast res_call to silence gcc.
2953 * testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif
2955 (main): Cast res_call to silence gcc.
2956 * testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and
2958 (main): Cast res_call to silence gcc.
2959 * testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and
2961 (main): Cast res_call to silence gcc.
2962 * testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif
2964 (main): Cast res_call to silence gcc.
2965 * testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and
2967 (cls_ret_schar_fn): Cast printf parameter to silence gcc.
2968 * testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and
2970 (cls_ret_sint_fn): Cast printf parameter to silence gcc.
2971 * testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and
2973 (cls_ret_sshort_fn): Cast printf parameter to silence gcc.
2974 * testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn): Mark cif and
2976 (cls_ret_uchar_fn): Cast printf parameter to silence gcc.
2977 * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and
2979 (cls_ret_uint_fn): Cast printf parameter to silence gcc.
2980 * testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif
2981 and userdata unused.
2982 * testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and
2984 (cls_ret_ushort_fn): Cast printf parameter to silence gcc.
2985 * testsuite/libffi.call/float.c (floating): Remove unused parameter e.
2986 * testsuite/libffi.call/float1.c (main): Remove unused variable i.
2987 Cleanup white spaces.
2988 * testsuite/libffi.call/negint.c (checking): Remove unused variable i.
2989 * testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark
2990 cif and userdata unused.
2991 * testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn):
2993 * testsuite/libffi.call/nested_struct10.c (B_gn): Likewise.
2994 * testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf
2995 formatters to silence gcc.
2996 (B_gn): Mark cif and userdata unused.
2997 * testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata
2999 * testsuite/libffi.call/nested_struct4.c: Mention related PR.
3000 (B_gn): Mark cif and userdata unused.
3001 * testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata
3003 * testsuite/libffi.call/nested_struct6.c: Mention related PR.
3004 (B_gn): Mark cif and userdata unused.
3005 * testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata
3007 * testsuite/libffi.call/nested_struct8.c (B_gn): Likewise.
3008 * testsuite/libffi.call/nested_struct9.c (B_gn): Likewise.
3009 * testsuite/libffi.call/problem1.c (stub): Likewise.
3010 * testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence
3012 * testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned
3013 in the last commit for this test case in the test case itself.
3014 * testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as
3016 * testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise.
3017 * testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise.
3018 * testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise.
3019 * testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise.
3020 * testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise.
3021 * testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise.
3023 2006-02-22 Kaz Kojima <kkojima@gcc.gnu.org>
3025 * src/sh/sysv.S: Fix register numbers in the FDE for
3028 2006-02-20 Andreas Tobler <a.tobler@schweiz.ch>
3030 * testsuite/libffi.call/return_fl2.c (return_fl): Remove static
3031 declaration to avoid a false negative on ix86. See PR323.
3033 2006-02-18 Kaz Kojima <kkojima@gcc.gnu.org>
3035 * src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
3036 and cast integer to void * if needed. Update the pointer to
3037 the FP register saved area correctly.
3039 2006-02-17 Andreas Tobler <a.tobler@schweiz.ch>
3041 * testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
3043 * testsuite/libffi.call/nested_struct4.c: Likewise.
3045 2006-02-16 Andreas Tobler <a.tobler@schweiz.ch>
3047 * testsuite/libffi.call/return_dbl.c: New test case.
3048 * testsuite/libffi.call/return_dbl1.c: Likewise.
3049 * testsuite/libffi.call/return_dbl2.c: Likewise.
3050 * testsuite/libffi.call/return_fl.c: Likewise.
3051 * testsuite/libffi.call/return_fl1.c: Likewise.
3052 * testsuite/libffi.call/return_fl2.c: Likewise.
3053 * testsuite/libffi.call/return_fl3.c: Likewise.
3054 * testsuite/libffi.call/closure_fn6.c: Likewise.
3056 * testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
3058 * testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
3059 here to be used by other test cases too.
3061 * testsuite/libffi.call/nested_struct10.c: New test case.
3062 * testsuite/libffi.call/nested_struct9.c: Likewise.
3063 * testsuite/libffi.call/nested_struct8.c: Likewise.
3064 * testsuite/libffi.call/nested_struct7.c: Likewise.
3065 * testsuite/libffi.call/nested_struct6.c: Likewise.
3066 * testsuite/libffi.call/nested_struct5.c: Likewise.
3067 * testsuite/libffi.call/nested_struct4.c: Likewise.
3069 2006-01-21 Andreas Tobler <a.tobler@schweiz.ch>
3071 * configure.ac: Enable libffi for sparc64-*-freebsd*.
3072 * configure: Rebuilt.
3074 2006-01-18 Jakub Jelinek <jakub@redhat.com>
3076 * src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
3077 instead do the shifting inline.
3078 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
3079 shift count unconditionally. Simplify load sequences for 1, 2, 3, 4
3080 and 8 byte structs, for the remaining struct sizes don't call
3081 __lshrdi3, instead do the shifting inline.
3083 2005-12-07 Thiemo Seufer <ths@networkno.de>
3085 * src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
3086 missing parentheses.
3087 * src/mips/o32.S (ffi_call_O32): Code formatting. Define
3088 and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
3089 (ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
3090 A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
3091 V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
3093 * src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
3095 (ffi_prep_closure): Improve trampoline instruction scheduling.
3096 (ffi_closure_mips_inner_O32): Fix endianness bugs.
3098 2005-12-03 Alan Modra <amodra@bigpond.net.au>
3100 * src/powerpc/ffi.c: Formatting.
3101 (ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
3102 (ffi_prep_args64): Likewise.
3104 2005-09-30 Geoffrey Keating <geoffk@apple.com>
3106 * testsuite/lib/libffi-dg.exp (libffi_target_compile): For
3107 darwin, use -shared-libgcc not -lgcc_s, and explain why.
3109 2005-09-26 Tom Tromey <tromey@redhat.com>
3111 * testsuite/libffi.call/float1.c (value_type): New typedef.
3112 (CANARY): New define.
3113 (main): Check for result buffer overflow.
3114 * src/powerpc/linux64.S: Handle linux64 long double returns.
3115 * src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
3116 (ffi_prep_cif_machdep): Handle linux64 long double returns.
3118 2005-08-25 Alan Modra <amodra@bigpond.net.au>
3121 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
3123 (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.
3125 2005-08-11 Jakub Jelinek <jakub@redhat.com>
3127 * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
3128 (AH_BOTTOM): Add FFI_HIDDEN definition.
3129 * configure: Rebuilt.
3130 * fficonfig.h.in: Rebuilt.
3131 * src/powerpc/ffi.c (hidden): Remove.
3132 (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
3133 ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
3134 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
3135 .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
3136 * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
3137 add FFI_HIDDEN to its prototype.
3138 (ffi_closure_SYSV_inner): New.
3139 * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3140 * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3142 2005-08-10 Alfred M. Szmidt <ams@gnu.org>
3145 * configure: Rebuilt.
3146 * configure.ac: Handle i*86-*-gnu*.
3148 2005-08-09 Jakub Jelinek <jakub@redhat.com>
3150 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
3151 DW_CFA_offset_extended_sf rather than
3152 DW_CFA_GNU_negative_offset_extended.
3153 * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.
3155 2005-07-22 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
3157 * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
3159 (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
3160 * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
3161 partially on register.
3162 (ffi_closure_helper_SYSV): Likewise.
3163 (ffi_prep_cif_machdep): Don't set too many cif->flags.
3165 2005-07-20 Kaz Kojima <kkojima@gcc.gnu.org>
3167 * src/sh/ffi.c (ffi_call): Handle small structures correctly.
3169 * src/sh64/ffi.c (simple_type): Remove.
3170 (return_type): Handle small structures correctly.
3171 (ffi_prep_args): Likewise.
3172 (ffi_call): Likewise.
3173 (ffi_closure_helper_SYSV): Likewise.
3174 * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
3175 Emit position independent code if PIC and remove wrong datalabel
3176 prefixes from EH data.
3178 2005-07-19 Andreas Tobler <a.tobler@schweiz.ch>
3180 * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
3181 * Makefile.in: Regenerate.
3182 * include/Makefile.in: Likewise.
3183 * testsuite/Makefile.in: Likewise.
3184 * configure.ac: Add POWERPC_FREEBSD rules.
3185 * configure: Regenerate.
3186 * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
3187 (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
3188 * src/powerpc/ffi.c: Add flags to handle small structure returns
3190 (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
3192 (ffi_closure_helper_SYSV): Likewise.
3193 * src/powerpc/ppc_closure.S: Add return types for small structures.
3194 * src/powerpc/sysv.S: Add bits to handle small structures for
3197 2005-07-10 Andreas Tobler <a.tobler@schweiz.ch>
3199 * testsuite/libffi.call/cls_5_1_byte.c: New test file.
3200 * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
3201 * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
3203 2005-07-05 Randolph Chung <tausq@debian.org>
3205 * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
3206 as FFI_TYPE_SMALL_STRUCT3. Break out handling for 5-7 byte
3207 structures. Kill compilation warnings.
3208 (ffi_closure_inner_LINUX): Print return values as hex in debug
3209 message. Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
3210 Properly handle 5-7 byte structure returns.
3211 * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
3212 (FFI_TYPE_SMALL_STRUCT2): Remove.
3213 (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
3214 (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
3215 * src/pa/linux.S: Mark source file as using PA1.1 assembly.
3216 (checksmst1, checksmst2): Remove.
3217 (checksmst3): Optimize handling of 3-byte struct returns.
3218 (checksmst567): Properly handle 5-7 byte struct returns.
3220 2005-06-15 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3223 * src/mips/n32.S: Enforce PIC code.
3224 * src/mips/o32.S: Likewise.
3226 2005-06-15 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3228 * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
3229 * configure: Regenerate.
3231 2005-06-01 Alan Modra <amodra@bigpond.net.au>
3233 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
3234 to call ffi_closure_helper_SYSV. Append @local instead.
3235 * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
3237 2005-05-17 Kelley Cook <kcook@gcc.gnu.org>
3239 * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
3240 Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
3241 * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
3242 * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
3243 include/Makefile.in, testsuite/Makefile.in: Regenerate.
3245 2005-05-09 Mike Stump <mrs@apple.com>
3247 * configure: Regenerate.
3249 2005-05-08 Richard Henderson <rth@redhat.com>
3252 * src/alpha/osf.S: Update unwind into to match code.
3254 2005-05-04 Andreas Degert <ad@papyrus-gmbh.de>
3255 Richard Henderson <rth@redhat.com>
3257 * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
3259 (ffi_call): Mask return type field. Pass ssecount to ffi_call_unix64.
3260 (ffi_prep_closure): Set carry bit if sse-used flag set.
3261 * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
3262 Only load sse registers if ssecount non-zero.
3263 (ffi_closure_unix64): Only save sse registers if carry set on entry.
3265 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
3267 * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
3268 powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
3269 * configure: Regenerate.
3271 2005-04-20 Hans-Peter Nilsson <hp@axis.com>
3273 * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
3274 have Tcl8.3-compatible intermediate variable.
3276 2005-04-18 Simon Posnjak <simon.posnjak@siol.net>
3277 Hans-Peter Nilsson <hp@axis.com>
3279 * Makefile.am: Add CRIS support.
3280 * configure.ac: Likewise.
3281 * Makefile.in, configure, testsuite/Makefile.in,
3282 include/Makefile.in: Regenerate.
3283 * src/cris: New directory.
3284 * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
3285 * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
3287 * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
3288 \r?\n in output tests.
3290 2005-04-12 Mike Stump <mrs@apple.com>
3292 * configure: Regenerate.
3294 2005-03-30 Hans Boehm <Hans.Boehm@hp.com>
3296 * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
3298 2005-03-30 Steve Ellcey <sje@cup.hp.com>
3300 * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
3302 * src/ia64/unix.S (ffi_closure_unix): Extend gp
3303 to 64 bits in ILP32 mode.
3304 Load 64 bits even for short data.
3306 2005-03-23 Mike Stump <mrs@apple.com>
3308 * src/powerpc/darwin.S: Update for -m64 multilib.
3309 * src/powerpc/darwin_closure.S: Likewise.
3311 2005-03-21 Zack Weinberg <zack@codesourcery.com>
3313 * configure.ac: Do not invoke TL_AC_GCC_VERSION.
3314 Do not set tool_include_dir.
3315 * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
3317 * include/Makefile.am: Set gcc_version and toollibffidir.
3318 * include/Makefile.in: Regenerate.
3320 2005-02-22 Andrew Haley <aph@redhat.com>
3322 * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
3323 odd-numbered register pairs for 64-bit integer types.
3325 2005-02-23 Andreas Tobler <a.tobler@schweiz.ch>
3328 * testsuite/libffi.call/return_ll1.c: New test case.
3330 2005-02-11 Janis Johnson <janis187@us.ibm.com>
3332 * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
3333 * testsuite/libffi.call/float.c: Ditto.
3334 * testsuite/libffi.call/float2.c: Ditto.
3335 * testsuite/libffi.call/float3.c: Ditto.
3337 2005-02-08 Andreas Tobler <a.tobler@schweiz.ch>
3339 * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
3341 2005-01-12 Eric Botcazou <ebotcazou@libertysurf.fr>
3343 * testsuite/libffi.special/special.exp (cxx_options): Add
3346 2004-12-31 Richard Henderson <rth@redhat.com>
3348 * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
3349 (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF. Replace size and
3350 offset parameters with a type parameter; deduce size and structure
3351 alignment. Update all users.
3353 2004-12-31 Richard Henderson <rth@redhat.com>
3355 * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
3356 (FFI_TYPE_LONGDOUBLE): Fix for ia64.
3357 * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
3358 into ffi_prep_closure.
3359 * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
3362 2004-12-27 Richard Henderson <rth@redhat.com>
3364 * src/x86/unix64.S: Fix typo in unwind info.
3366 2004-12-25 Richard Henderson <rth@redhat.com>
3368 * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
3369 (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
3370 (merge_classes): Check for it.
3372 (classify_argument): Pass byte_offset by value; perform all updates
3374 (examine_argument): Add classes argument; handle
3375 X86_64_COMPLEX_X87_CLASS.
3376 (ffi_prep_args): Merge into ...
3377 (ffi_call): ... here. Share stack frame with ffi_call_unix64.
3378 (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
3379 (ffi_fill_return_value): Remove.
3380 (ffi_prep_closure): Remove dead assert.
3381 (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
3382 Rewrite to use struct register_args instead of va_list. Create
3383 flags for handling structure returns.
3384 * src/x86/unix64.S: Remove dead strings.
3385 (ffi_call_unix64): Rename from ffi_call_UNIX64. Rewrite to share
3386 stack frame with ffi_call. Handle structure returns properly.
3387 (float2sse, floatfloat2sse, double2sse): Remove.
3388 (sse2float, sse2double, sse2floatfloat): Remove.
3389 (ffi_closure_unix64): Rename from ffi_closure_UNIX64. Rewrite
3390 to handle structure returns properly.
3392 2004-12-08 David Edelsohn <edelsohn@gnu.org>
3394 * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
3396 * Makefile.in: Regenerated.
3398 2004-12-02 Richard Sandiford <rsandifo@redhat.com>
3400 * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
3401 * configure, aclocal.m4, Makefile.in: Regenerate.
3402 * include/Makefile.in, testsuite/Makefile.in: Regenerate.
3404 2004-11-29 Kelley Cook <kcook@gcc.gnu.org>
3406 * configure: Regenerate for libtool change.
3408 2004-11-25 Kelley Cook <kcook@gcc.gnu.org>
3410 * configure: Regenerate for libtool reversion.
3412 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
3414 * configure: Regenerate for libtool change.
3416 2004-11-23 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3418 * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
3420 2004-11-23 Richard Sandiford <rsandifo@redhat.com>
3422 * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
3423 of jal. Use an absolute encoding for the frame information.
3425 2004-11-23 Kelley Cook <kcook@gcc.gnu.org>
3427 * Makefile.am: Remove no-dependencies. Add ACLOCAL_AMFLAGS.
3428 * acinclude.m4: Delete logic for sincludes.
3429 * aclocal.m4, Makefile.in, configure: Regenerate.
3430 * include/Makefile: Likewise.
3431 * testsuite/Makefile: Likewise.
3433 2004-11-22 Eric Botcazou <ebotcazou@libertysurf.fr>
3435 * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
3436 on a 8-byte boundary.
3437 * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
3439 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
3441 * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
3442 long long values. Round stack allocation to a multiple of 8 bytes
3443 for ATPCS compatibility.
3444 * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
3445 names. Handle returning long long types. Add Thumb and interworking
3446 support. Improve soft-float code.
3448 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
3450 * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
3451 (libffi_exit): New function.
3452 (libffi_init): Build the testglue wrapper if needed.
3454 2004-10-25 Eric Botcazou <ebotcazou@libertysurf.fr>
3457 * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
3459 2004-10-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
3461 * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
3463 2004-10-20 Kaz Kojima <kkojima@gcc.gnu.org>
3465 * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
3466 * testsuite/libffi.call/float3.c: New test case.
3468 2004-10-18 Kaz Kojima <kkojima@gcc.gnu.org>
3470 * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
3471 the function returning a structure pointed with R2.
3472 * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
3473 the structure return value if T bit set. Emit position
3474 independent code and EH data if PIC.
3476 2004-10-13 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
3478 * Makefile.am: Add m32r support.
3479 * configure.ac: Likewise.
3480 * Makefile.in: Regenerate.
3481 * confiugre: Regenerate.
3482 * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
3483 (uint64, sint64, double, longdouble)
3484 * src/m32r: New directory.
3485 * src/m32r/ffi.c: New file.
3486 * src/m32r/sysv.S: Likewise.
3487 * src/m32r/ffitarget.h: Likewise.
3489 2004-10-02 Kaz Kojima <kkojima@gcc.gnu.org>
3491 * testsuite/libffi.call/negint.c: New test case.
3493 2004-09-14 H.J. Lu <hongjiu.lu@intel.com>
3496 * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
3497 Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
3498 LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
3501 2004-09-05 Andreas Tobler <a.tobler@schweiz.ch>
3503 * testsuite/libffi.call/many_win32.c: Remove whitespaces.
3504 * testsuite/libffi.call/promotion.c: Likewise.
3505 * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
3507 * testsuite/libffi.call/return_sc.c: Likewise.
3508 * testsuite/libffi.call/return_uc.c: Likewise.
3510 2004-09-05 Andreas Tobler <a.tobler@schweiz.ch>
3512 * src/powerpc/darwin.S: Fix comments and identation.
3513 * src/powerpc/darwin_closure.S: Likewise.
3515 2004-09-02 Andreas Tobler <a.tobler@schweiz.ch>
3517 * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
3518 (ffi_prep_args): Handle longdouble arguments.
3519 (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
3521 (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
3522 * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
3524 * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
3525 * src/types.c: Defined longdouble size and alignment for darwin.
3527 2004-09-02 Andreas Tobler <a.tobler@schweiz.ch>
3529 * src/powerpc/aix.S: Remove whitespaces.
3530 * src/powerpc/aix_closure.S: Likewise.
3531 * src/powerpc/asm.h: Likewise.
3532 * src/powerpc/ffi.c: Likewise.
3533 * src/powerpc/ffitarget.h: Likewise.
3534 * src/powerpc/linux64.S: Likewise.
3535 * src/powerpc/linux64_closure.S: Likewise.
3536 * src/powerpc/ppc_closure.S: Likewise.
3537 * src/powerpc/sysv.S: Likewise.
3539 2004-08-30 Anthony Green <green@redhat.com>
3541 * Makefile.am: Add frv support.
3542 * Makefile.in, testsuite/Makefile.in: Rebuilt.
3543 * configure.ac: Read configure.host.
3544 * configure.in: Read configure.host.
3545 * configure.host: New file. frv-elf needs libgloss.
3546 * include/ffi.h.in: Force ffi_closure to have a nice big (8)
3547 alignment. This is needed to frv and shouldn't harm the others.
3548 * include/ffi_common.h (ALIGN_DOWN): New macro.
3549 * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
3551 2004-08-24 David Daney <daney@avtrex.com>
3553 * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
3554 * testsuite/libffi.call/closure_fn1.c: Likewise.
3555 * testsuite/libffi.call/closure_fn2.c Likewise.
3556 * testsuite/libffi.call/closure_fn3.c: Likewise.
3557 * testsuite/libffi.call/closure_fn4.c: Likewise.
3558 * testsuite/libffi.call/closure_fn5.c: Likewise.
3559 * testsuite/libffi.call/cls_18byte.c: Likewise.
3560 * testsuite/libffi.call/cls_19byte.c: Likewise.
3561 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3562 * testsuite/libffi.call/cls_20byte.c: Likewise.
3563 * testsuite/libffi.call/cls_20byte1.c: Likewise.
3564 * testsuite/libffi.call/cls_24byte.c: Likewise.
3565 * testsuite/libffi.call/cls_2byte.c: Likewise.
3566 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3567 * testsuite/libffi.call/cls_3byte1.c: Likewise.
3568 * testsuite/libffi.call/cls_3byte2.c: Likewise.
3569 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3570 * testsuite/libffi.call/cls_4byte.c: Likewise.
3571 * testsuite/libffi.call/cls_64byte.c: Likewise.
3572 * testsuite/libffi.call/cls_6byte.c: Likewise.
3573 * testsuite/libffi.call/cls_7byte.c: Likewise.
3574 * testsuite/libffi.call/cls_8byte.c: Likewise.
3575 * testsuite/libffi.call/cls_9byte1.c: Likewise.
3576 * testsuite/libffi.call/cls_9byte2.c: Likewise.
3577 * testsuite/libffi.call/cls_align_double.c: Likewise.
3578 * testsuite/libffi.call/cls_align_float.c: Likewise.
3579 * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
3580 * testsuite/libffi.call/cls_align_pointer.c: Likewise.
3581 * testsuite/libffi.call/cls_align_sint16.c: Likewise.
3582 * testsuite/libffi.call/cls_align_sint32.c: Likewise.
3583 * testsuite/libffi.call/cls_align_sint64.c: Likewise.
3584 * testsuite/libffi.call/cls_align_uint16.c: Likewise.
3585 * testsuite/libffi.call/cls_align_uint32.c: Likewise.
3586 * testsuite/libffi.call/cls_align_uint64.c: Likewise.
3587 * testsuite/libffi.call/cls_double.c: Likewise.
3588 * testsuite/libffi.call/cls_float.c: Likewise.
3589 * testsuite/libffi.call/cls_multi_schar.c: Likewise.
3590 * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
3591 * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
3592 * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
3593 * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
3594 * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
3595 * testsuite/libffi.call/cls_schar.c: Likewise.
3596 * testsuite/libffi.call/cls_sint.c: Likewise.
3597 * testsuite/libffi.call/cls_sshort.c: Likewise.
3598 * testsuite/libffi.call/cls_uchar.c: Likewise.
3599 * testsuite/libffi.call/cls_uint.c: Likewise.
3600 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3601 * testsuite/libffi.call/cls_ushort.c: Likewise.
3602 * testsuite/libffi.call/nested_struct.c: Likewise.
3603 * testsuite/libffi.call/nested_struct1.c: Likewise.
3604 * testsuite/libffi.call/nested_struct2.c: Likewise.
3605 * testsuite/libffi.call/nested_struct3.c: Likewise.
3606 * testsuite/libffi.call/problem1.c: Likewise.
3607 * testsuite/libffi.special/unwindtest.cc: Likewise.
3608 * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
3610 * testsuite/libffi.call/cls_16byte.c: Likewise.
3611 * testsuite/libffi.call/cls_5byte.c: Likewise.
3613 2004-08-23 David Daney <daney@avtrex.com>
3616 * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
3617 * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
3618 (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
3619 parameters and return types.
3620 (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
3621 (ffi_prep_closure): Ditto.
3622 (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
3623 alignment calculations.
3624 * src/mips/o32.S (ffi_closure_O32): Don't use floating point
3625 instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
3627 2004-08-14 Casey Marshall <csm@gnu.org>
3629 * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
3630 contain `FFI_TYPE_UINT64' as return type for any 64-bit
3631 integer (O32 ABI only).
3632 (ffi_prep_closure): new function.
3633 (ffi_closure_mips_inner_O32): new function.
3634 * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
3635 `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
3636 * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
3637 64 bit integers correctly.
3638 (ffi_closure_O32): new function.
3639 Added DWARF-2 unwind info for both functions.
3641 2004-08-10 Andrew Haley <aph@redhat.com>
3643 * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
3645 2004-08-01 Robert Millan <robertmh@gnu.org>
3647 * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
3648 * configure: Regenerate.
3650 2004-07-30 Maciej W. Rozycki <macro@linux-mips.org>
3652 * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
3653 and mmap() explicitly instead of relying on preset autoconf cache
3655 * aclocal.m4: Regenerate.
3656 * configure: Regenerate.
3658 2004-07-11 Ulrich Weigand <uweigand@de.ibm.com>
3660 * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
3661 (ffi_check_float_struct): Remove unused prototype.
3663 2004-06-30 Geoffrey Keating <geoffk@apple.com>
3665 * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
3666 character on Darwin, use '\n\t' instead.
3668 2004-06-26 Matthias Klose <doko@debian.org>
3670 * libtool-version: Fix typo in revision/age.
3672 2004-06-17 Matthias Klose <doko@debian.org>
3674 * libtool-version: New.
3675 * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
3676 * Makefile.in: Regenerate.
3678 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
3680 * Makefile.am: Remove useless multilib rules.
3681 * Makefile.in: Regenerate.
3682 * aclocal.m4: Regenerate with automake 1.8.5.
3683 * configure.ac: Remove useless multilib configury.
3684 * configure: Regenerate.
3686 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
3688 * .cvsignore: New file.
3690 2004-06-10 Jakub Jelinek <jakub@redhat.com>
3692 * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
3694 (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
3697 2004-06-06 Sean McNeil <sean@mcneil.com>
3699 * configure.ac: Add x86_64-*-freebsd* support.
3700 * configure: Regenerate.
3702 2004-04-26 Joe Buck <jbuck@welsh-buck.org>
3705 * configure.ac: Test for existence of mmap and sys/mman.h before
3706 checking blacklist. Fix suggested by Jim Wilson.
3707 * configure: Regenerate.
3709 2004-04-26 Matt Austern <austern@apple.com>
3711 * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
3713 * src/powerpc/darwin_closure.S: Likewise.
3715 2004-04-24 Andreas Tobler <a.tobler@schweiz.ch>
3717 * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
3718 error. Reported by Thomas Heller <theller@python.net>.
3719 * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
3720 * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
3722 2004-03-20 Matthias Klose <doko@debian.org>
3724 * src/pa/linux.S: Fix typo.
3726 2004-03-19 Matthias Klose <doko@debian.org>
3728 * Makefile.am: Update.
3729 * Makefile.in: Regenerate.
3730 * src/pa/ffi.h.in: Remove.
3731 * src/pa/ffitarget.h: New file.
3733 2004-02-10 Randolph Chung <tausq@debian.org>
3735 * Makefile.am: Add PA support.
3736 * Makefile.in: Regenerate.
3737 * include/Makefile.in: Regenerate.
3738 * configure.ac: Add PA target.
3739 * configure: Regenerate.
3740 * src/pa/ffi.c: New file.
3741 * src/pa/ffi.h.in: Add PA support.
3742 * src/pa/linux.S: New file.
3743 * prep_cif.c: Add PA support.
3745 2004-03-16 Hosaka Yuji <hos@tamanegi.org>
3747 * src/types.c: Fix alignment size of X86_WIN32 case int64 and
3749 * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
3750 with ecif->cif->flags.
3751 (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
3753 (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
3754 (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
3755 * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
3756 sc_retstruct2b): Add for 1 or 2-bytes struct case.
3758 2004-03-15 Kelley Cook <kcook@gcc.gnu.org>
3760 * configure.in: Rename file to ...
3761 * configure.ac: ... this.
3762 * fficonfig.h.in: Regenerate.
3763 * Makefile.in: Regenerate.
3764 * include/Makefile.in: Regenerate.
3765 * testsuite/Makefile.in: Regenerate.
3767 2004-03-12 Matt Austern <austern@apple.com>
3769 * src/powerpc/darwin.S: Fix EH information so it corresponds to
3770 changes in EH format resulting from addition of linkonce support.
3771 * src/powerpc/darwin_closure.S: Likewise.
3773 2004-03-11 Andreas Tobler <a.tobler@schweiz.ch>
3774 Paolo Bonzini <bonzini@gnu.org>
3776 * Makefile.am (AUTOMAKE_OPTIONS): Set them.
3777 Remove VPATH. Remove rules for object files. Remove multilib support.
3778 (AM_CCASFLAGS): Add.
3779 * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
3780 (AC_PREREQ): Bump version to 2.59.
3781 (AC_INIT): Fill with version info and bug address.
3782 (ORIGINAL_LD_FOR_MULTILIBS): Remove.
3783 (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
3784 De-precious CC so that the right flags are passed down to multilibs.
3785 (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
3786 (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
3787 (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
3788 * configure: Rebuilt.
3789 * aclocal.m4: Likewise.
3790 * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
3791 * fficonfig.h.in: Likewise.
3793 2004-03-11 Andreas Schwab <schwab@suse.de>
3795 * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
3796 arguments from fp registers only for the first 8 parameter slots.
3797 Don't convert a float parameter when passed in memory.
3799 2004-03-09 Hans-Peter Nilsson <hp@axis.com>
3801 * configure: Regenerate for config/accross.m4 correction.
3803 2004-02-25 Matt Kraai <kraai@alumni.cmu.edu>
3805 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
3806 ecif->cif->bytes to bytes.
3807 (ffi_prep_cif_machdep): Add braces around nested if statement.
3809 2004-02-09 Alan Modra <amodra@bigpond.net.au>
3811 * src/types.c (pointer): POWERPC64 has 8 byte pointers.
3813 * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
3814 (ffi_closure_helper_LINUX64): Fix typo.
3815 * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
3817 * testsuite/libffi.call/float.c: Likewise.
3818 * testsuite/libffi.call/float2.c: Likewise.
3820 2004-02-08 Alan Modra <amodra@bigpond.net.au>
3822 * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
3823 long double function return and long double arg handling.
3824 (ffi_closure_helper_LINUX64): Formatting. Delete unused "ng" var.
3825 Use "end_pfr" instead of "nf". Correct long double handling.
3827 * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
3829 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
3830 space for long double return value. Adjust stack frame and offsets.
3831 Load f2 long double return.
3833 2004-02-07 Alan Modra <amodra@bigpond.net.au>
3835 * src/types.c: Use 16 byte long double for POWERPC64.
3837 2004-01-25 Eric Botcazou <ebotcazou@libertysurf.fr>
3839 * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
3840 when the structure return address is passed in %o0.
3841 (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
3842 (ffi_v9_layout_struct): Align the field following a nested structure
3843 on a word boundary. Use memmove instead of memcpy.
3844 (ffi_call): Update call to ffi_V9_return_struct.
3845 (ffi_prep_closure): Define 'ctx' only for V8.
3846 (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
3847 and ffi_closure_sparc_inner_v9.
3848 (ffi_closure_sparc_inner_v8): Return long doubles by reference.
3849 Always skip the structure return address. For structures and long
3850 doubles, copy the argument directly.
3851 (ffi_closure_sparc_inner_v9): Skip the structure return address only
3852 if required. Shift the maximum floating-point slot accordingly. For
3853 big structures, copy the argument directly; otherwise, left-justify the
3854 argument and call ffi_v9_layout_struct to lay out the structure on
3856 * src/sparc/v8.S: Undef STACKFRAME before defining it.
3857 (ffi_closure_v8): Pass the structure return address. Update call to
3858 ffi_closure_sparc_inner_v8. Short-circuit FFI_TYPE_INT handling.
3859 Skip the 'unimp' insn when returning long doubles and structures.
3860 * src/sparc/v9.S: Undef STACKFRAME before defining it.
3861 (ffi_closure_v9): Increase the frame size by 2 words. Short-circuit
3862 FFI_TYPE_INT handling. Load structures both in integers and
3863 floating-point registers on return.
3864 * README: Update status of the SPARC port.
3866 2004-01-24 Andreas Tobler <a.tobler@schweiz.ch>
3868 * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
3870 * testsuite/libffi.call/struct3.c (main): Fix CHECK.
3872 2004-01-22 Ulrich Weigand <uweigand@de.ibm.com>
3874 * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
3875 value as of type ffi_arg, not unsigned int.
3877 2004-01-21 Michael Ritzert <ritzert@t-online.de>
3879 * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
3882 2004-01-12 Andreas Tobler <a.tobler@schweiz.ch>
3884 * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
3887 2004-01-08 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3889 * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
3892 2003-12-10 Richard Henderson <rth@redhat.com>
3894 * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
3895 size_t instead of int.
3897 2003-12-04 Hosaka Yuji <hos@tamanegi.org>
3899 * testsuite/libffi.call/many_win32.c: Include <float.h>.
3900 * testsuite/libffi.call/many_win32.c (main): Replace variable
3901 int i with unsigned long ul.
3903 * testsuite/libffi.call/cls_align_uint64.c: New test case.
3904 * testsuite/libffi.call/cls_align_sint64.c: Likewise.
3905 * testsuite/libffi.call/cls_align_uint32.c: Likewise.
3906 * testsuite/libffi.call/cls_align_sint32.c: Likewise.
3907 * testsuite/libffi.call/cls_align_uint16.c: Likewise.
3908 * testsuite/libffi.call/cls_align_sint16.c: Likewise.
3909 * testsuite/libffi.call/cls_align_float.c: Likewise.
3910 * testsuite/libffi.call/cls_align_double.c: Likewise.
3911 * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
3912 * testsuite/libffi.call/cls_align_pointer.c: Likewise.
3914 2003-12-02 Hosaka Yuji <hos@tamanegi.org>
3917 * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
3918 Align arguments to 32 bits.
3920 2003-12-01 Andreas Tobler <a.tobler@schweiz.ch>
3923 * testsuite/libffi.call/cls_multi_sshort.c: New test case.
3924 * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
3925 * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
3926 * testsuite/libffi.call/cls_multi_schar.c: Likewise.
3927 * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
3928 * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
3930 * testsuite/libffi.special/unwindtest.cc: Cosmetics.
3932 2003-11-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3934 * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
3935 * testsuite/libffi.special/ffitestcxx.h: Likewise.
3937 2003-11-22 Andreas Tobler <a.tobler@schweiz.ch>
3939 * Makefile.in: Rebuilt.
3940 * configure: Likewise.
3941 * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
3944 2003-11-21 Andreas Jaeger <aj@suse.de>
3945 Andreas Tobler <a.tobler@schweiz.ch>
3947 * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
3948 * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
3949 * Makefile.in: Rebuilt.
3950 * aclocal.m4: Likewise.
3951 * configure: Likewise.
3952 * fficonfig.h.in: Likewise.
3953 * testsuite/lib/libffi-dg.exp: Add include dir.
3954 * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
3955 * testsuite/libffi.special/ffitestcxx.h: Likewise.
3956 * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
3957 for ffi_closure if available.
3958 * testsuite/libffi.call/closure_fn1.c: Likewise.
3959 * testsuite/libffi.call/closure_fn2.c: Likewise.
3960 * testsuite/libffi.call/closure_fn3.c: Likewise.
3961 * testsuite/libffi.call/closure_fn4.c: Likewise.
3962 * testsuite/libffi.call/closure_fn5.c: Likewise.
3963 * testsuite/libffi.call/cls_12byte.c: Likewise.
3964 * testsuite/libffi.call/cls_16byte.c: Likewise.
3965 * testsuite/libffi.call/cls_18byte.c: Likewise.
3966 * testsuite/libffi.call/cls_19byte.c: Likewise.
3967 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3968 * testsuite/libffi.call/cls_20byte.c: Likewise.
3969 * testsuite/libffi.call/cls_20byte1.c: Likewise.
3970 * testsuite/libffi.call/cls_24byte.c: Likewise.
3971 * testsuite/libffi.call/cls_2byte.c: Likewise.
3972 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3973 * testsuite/libffi.call/cls_3byte1.c: Likewise.
3974 * testsuite/libffi.call/cls_3byte2.c: Likewise.
3975 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3976 * testsuite/libffi.call/cls_4byte.c: Likewise.
3977 * testsuite/libffi.call/cls_5byte.c: Likewise.
3978 * testsuite/libffi.call/cls_64byte.c: Likewise.
3979 * testsuite/libffi.call/cls_6byte.c: Likewise.
3980 * testsuite/libffi.call/cls_7byte.c: Likewise.
3981 * testsuite/libffi.call/cls_8byte.c: Likewise.
3982 * testsuite/libffi.call/cls_9byte1.c: Likewise.
3983 * testsuite/libffi.call/cls_9byte2.c: Likewise.
3984 * testsuite/libffi.call/cls_double.c: Likewise.
3985 * testsuite/libffi.call/cls_float.c: Likewise.
3986 * testsuite/libffi.call/cls_schar.c: Likewise.
3987 * testsuite/libffi.call/cls_sint.c: Likewise.
3988 * testsuite/libffi.call/cls_sshort.c: Likewise.
3989 * testsuite/libffi.call/cls_uchar.c: Likewise.
3990 * testsuite/libffi.call/cls_uint.c: Likewise.
3991 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3992 * testsuite/libffi.call/cls_ushort.c: Likewise.
3993 * testsuite/libffi.call/nested_struct.c: Likewise.
3994 * testsuite/libffi.call/nested_struct1.c: Likewise.
3995 * testsuite/libffi.call/nested_struct2.c: Likewise.
3996 * testsuite/libffi.call/nested_struct3.c: Likewise.
3997 * testsuite/libffi.call/problem1.c: Likewise.
3998 * testsuite/libffi.special/unwindtest.cc: Likewise.
4000 2003-11-20 Andreas Tobler <a.tobler@schweiz.ch>
4002 * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
4004 2003-11-19 Andreas Tobler <a.tobler@schweiz.ch>
4006 * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
4007 Add -lgcc_s to additional flags.
4009 2003-11-12 Andreas Tobler <a.tobler@schweiz.ch>
4011 * configure.in, include/Makefile.am: PR libgcj/11147, install
4012 the ffitarget.h header file in a gcc versioned and target
4014 * configure: Regenerated.
4015 * Makefile.in, include/Makefile.in: Likewise.
4016 * testsuite/Makefile.in: Likewise.
4018 2003-11-09 Andreas Tobler <a.tobler@schweiz.ch>
4020 * testsuite/libffi.call/closure_fn0.c: Print result and check
4021 with dg-output to make debugging easier.
4022 * testsuite/libffi.call/closure_fn1.c: Likewise.
4023 * testsuite/libffi.call/closure_fn2.c: Likewise.
4024 * testsuite/libffi.call/closure_fn3.c: Likewise.
4025 * testsuite/libffi.call/closure_fn4.c: Likewise.
4026 * testsuite/libffi.call/closure_fn5.c: Likewise.
4027 * testsuite/libffi.call/cls_12byte.c: Likewise.
4028 * testsuite/libffi.call/cls_16byte.c: Likewise.
4029 * testsuite/libffi.call/cls_18byte.c: Likewise.
4030 * testsuite/libffi.call/cls_19byte.c: Likewise.
4031 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4032 * testsuite/libffi.call/cls_20byte.c: Likewise.
4033 * testsuite/libffi.call/cls_20byte1.c: Likewise.
4034 * testsuite/libffi.call/cls_24byte.c: Likewise.
4035 * testsuite/libffi.call/cls_2byte.c: Likewise.
4036 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4037 * testsuite/libffi.call/cls_3byte1.c: Likewise.
4038 * testsuite/libffi.call/cls_3byte2.c: Likewise.
4039 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4040 * testsuite/libffi.call/cls_4byte.c: Likewise.
4041 * testsuite/libffi.call/cls_5byte.c: Likewise.
4042 * testsuite/libffi.call/cls_64byte.c: Likewise.
4043 * testsuite/libffi.call/cls_6byte.c: Likewise.
4044 * testsuite/libffi.call/cls_7byte.c: Likewise.
4045 * testsuite/libffi.call/cls_8byte.c: Likewise.
4046 * testsuite/libffi.call/cls_9byte1.c: Likewise.
4047 * testsuite/libffi.call/cls_9byte2.c: Likewise.
4048 * testsuite/libffi.call/cls_double.c: Likewise.
4049 * testsuite/libffi.call/cls_float.c: Likewise.
4050 * testsuite/libffi.call/cls_schar.c: Likewise.
4051 * testsuite/libffi.call/cls_sint.c: Likewise.
4052 * testsuite/libffi.call/cls_sshort.c: Likewise.
4053 * testsuite/libffi.call/cls_uchar.c: Likewise.
4054 * testsuite/libffi.call/cls_uint.c: Likewise.
4055 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4056 * testsuite/libffi.call/cls_ushort.c: Likewise.
4057 * testsuite/libffi.call/problem1.c: Likewise.
4059 * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
4062 2003-11-08 Andreas Tobler <a.tobler@schweiz.ch>
4064 * testsuite/libffi.call/cls_9byte2.c: New test case.
4065 * testsuite/libffi.call/cls_9byte1.c: Likewise.
4066 * testsuite/libffi.call/cls_64byte.c: Likewise.
4067 * testsuite/libffi.call/cls_20byte1.c: Likewise.
4068 * testsuite/libffi.call/cls_19byte.c: Likewise.
4069 * testsuite/libffi.call/cls_18byte.c: Likewise.
4070 * testsuite/libffi.call/closure_fn4.c: Likewise.
4071 * testsuite/libffi.call/closure_fn5.c: Likewise.
4072 * testsuite/libffi.call/cls_schar.c: Likewise.
4073 * testsuite/libffi.call/cls_sint.c: Likewise.
4074 * testsuite/libffi.call/cls_sshort.c: Likewise.
4075 * testsuite/libffi.call/nested_struct2.c: Likewise.
4076 * testsuite/libffi.call/nested_struct3.c: Likewise.
4078 2003-11-08 Andreas Tobler <a.tobler@schweiz.ch>
4080 * testsuite/libffi.call/cls_double.c: Do a check on the result.
4081 * testsuite/libffi.call/cls_uchar.c: Likewise.
4082 * testsuite/libffi.call/cls_uint.c: Likewise.
4083 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4084 * testsuite/libffi.call/cls_ushort.c: Likewise.
4085 * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
4087 2003-11-06 Andreas Tobler <a.tobler@schweiz.ch>
4089 * src/prep_cif.c (ffi_prep_cif): Move the validity check after
4092 2003-10-23 Andreas Tobler <a.tobler@schweiz.ch>
4094 * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
4095 FFI_ASSERT(FALSE) with FFI_ASSERT(0).
4097 2003-10-22 David Daney <ddaney@avtrex.com>
4099 * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
4100 __attribute__((__mode__(__SI__))) and friends.
4102 2003-10-22 Andreas Schwab <schwab@suse.de>
4104 * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
4106 2003-10-21 Andreas Tobler <a.tobler@schweiz.ch>
4108 * configure.in: AC_LINK_FILES(ffitarget.h).
4109 * configure: Regenerate.
4110 * Makefile.in: Likewise.
4111 * include/Makefile.in: Likewise.
4112 * testsuite/Makefile.in: Likewise.
4113 * fficonfig.h.in: Likewise.
4115 2003-10-21 Paolo Bonzini <bonzini@gnu.org>
4116 Richard Henderson <rth@redhat.com>
4118 Avoid that ffi.h includes fficonfig.h.
4120 * Makefile.am (EXTRA_DIST): Include ffitarget.h files
4121 (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
4122 (TARGET_SRC_MIPS_SGI): Removed.
4123 (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
4124 (MIPS_SGI): Removed.
4125 (CLEANFILES): Removed.
4126 (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
4128 * acconfig.h: Removed.
4129 * configure.in: Compute sizeofs only for double and long double.
4130 Use them to define and subst HAVE_LONG_DOUBLE. Include comments
4131 into AC_DEFINE instead of using acconfig.h. Create
4132 include/ffitarget.h instead of include/fficonfig.h. Rename
4133 MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
4134 AC_DEFINE EH_FRAME_FLAGS.
4135 * include/Makefile.am (DISTCLEANFILES): New automake macro.
4136 (hack_DATA): Add ffitarget.h.
4137 * include/ffi.h.in: Remove all system specific definitions.
4138 Declare raw API even if it is not installed, why bother?
4139 Use limits.h instead of SIZEOF_* to define ffi_type_*. Do
4140 not define EH_FRAME_FLAGS, it is in fficonfig.h now. Include
4141 ffitarget.h instead of fficonfig.h. Remove ALIGN macro.
4142 (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
4143 * include/ffi_common.h (bool): Do not define.
4144 (ffi_assert): Accept failed assertion.
4145 (ffi_type_test): Return void and accept file/line.
4146 (FFI_ASSERT): Pass stringized failed assertion.
4147 (FFI_ASSERT_AT): New macro.
4148 (FFI_ASSERT_VALID_TYPE): New macro.
4149 (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
4150 UINT64, SINT64): Define here with gcc's __attribute__ macro
4152 (FLOAT32, ALIGN): Define here instead of in ffi.h
4153 * include/ffi-mips.h: Removed. Its content moved to
4154 src/mips/ffitarget.h after separating assembly and C sections.
4155 * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
4156 src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
4157 src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
4158 src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
4159 SIZEOF_ARG -> FFI_SIZEOF_ARG.
4160 * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
4161 * src/debug.c (ffi_assert): Accept stringized failed assertion.
4162 (ffi_type_test): Rewritten.
4163 * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
4164 FFI_ASSERT_VALID_TYPE.
4165 * src/alpha/ffitarget.h, src/arm/ffitarget.h,
4166 src/ia64/ffitarget.h, src/m68k/ffitarget.h,
4167 src/mips/ffitarget.h, src/powerpc/ffitarget.h,
4168 src/s390/ffitarget.h, src/sh/ffitarget.h,
4169 src/sh64/ffitarget.h, src/sparc/ffitarget.h,
4170 src/x86/ffitarget.h: New files.
4171 * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
4172 src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
4173 src/powerpc/aix.S, src/powerpc/darwin.S,
4174 src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
4175 src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
4176 src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
4177 src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
4178 src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
4181 2003-10-20 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4183 * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
4184 _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
4186 2003-10-19 Andreas Tobler <a.tobler@schweiz.ch>
4188 * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
4189 Used when FFI_DEBUG = 1.
4191 2003-10-14 Alan Modra <amodra@bigpond.net.au>
4193 * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
4196 2003-10-06 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4198 * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
4199 FFI_MIPS_O32 for O32 ABI.
4201 2003-10-01 Andreas Tobler <a.tobler@schweiz.ch>
4203 * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
4204 SPARC64. Cleanup whitespaces.
4206 2003-09-19 Andreas Tobler <a.tobler@schweiz.ch>
4208 * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
4209 strongarm, xscale. Cleanup whitespaces.
4210 * testsuite/libffi.call/closure_fn1.c: Likewise.
4211 * testsuite/libffi.call/closure_fn2.c: Likewise.
4212 * testsuite/libffi.call/closure_fn3.c: Likewise.
4213 * testsuite/libffi.call/cls_12byte.c: Likewise.
4214 * testsuite/libffi.call/cls_16byte.c: Likewise.
4215 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4216 * testsuite/libffi.call/cls_20byte.c: Likewise.
4217 * testsuite/libffi.call/cls_24byte.c: Likewise.
4218 * testsuite/libffi.call/cls_2byte.c: Likewise.
4219 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4220 * testsuite/libffi.call/cls_3byte1.c: Likewise.
4221 * testsuite/libffi.call/cls_3byte2.c: Likewise.
4222 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4223 * testsuite/libffi.call/cls_4byte.c: Likewise.
4224 * testsuite/libffi.call/cls_5byte.c: Likewise.
4225 * testsuite/libffi.call/cls_6byte.c: Likewise.
4226 * testsuite/libffi.call/cls_7byte.c: Likewise.
4227 * testsuite/libffi.call/cls_8byte.c: Likewise.
4228 * testsuite/libffi.call/cls_double.c: Likewise.
4229 * testsuite/libffi.call/cls_float.c: Likewise.
4230 * testsuite/libffi.call/cls_uchar.c: Likewise.
4231 * testsuite/libffi.call/cls_uint.c: Likewise.
4232 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4233 * testsuite/libffi.call/cls_ushort.c: Likewise.
4234 * testsuite/libffi.call/nested_struct.c: Likewise.
4235 * testsuite/libffi.call/nested_struct1.c: Likewise.
4236 * testsuite/libffi.call/problem1.c: Likewise.
4237 * testsuite/libffi.special/unwindtest.cc: Likewise.
4238 * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
4240 2003-09-18 David Edelsohn <edelsohn@gnu.org>
4242 * src/powerpc/aix.S: Cleanup whitespaces.
4243 * src/powerpc/aix_closure.S: Likewise.
4245 2003-09-18 Andreas Tobler <a.tobler@schweiz.ch>
4247 * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
4248 * src/powerpc/darwin_closure.S: Likewise.
4249 * src/powerpc/ffi_darwin.c: Likewise.
4251 2003-09-18 Andreas Tobler <a.tobler@schweiz.ch>
4252 David Edelsohn <edelsohn@gnu.org>
4254 * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
4255 * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
4257 * src/powerpc/darwin_closure.S: Likewise.
4258 * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
4259 according to the Darwin/AIX ABI.
4260 (ffi_prep_cif_machdep): Likewise.
4261 (ffi_closure_helper_DARWIN): Likewise.
4262 Remove the outgoing parameter stack logic. Simplify the evaluation
4263 of the different CASE types.
4264 (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
4265 statement in the trampoline code.
4267 2003-09-18 Kaz Kojima <kkojima@gcc.gnu.org>
4269 * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
4270 for the register size.
4271 (ffi_closure_helper_SYSV): Handle the structure return value
4273 (ffi_closure_helper_SYSV): Return the appropriate type when
4274 the registers are used for the structure return value.
4275 * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
4276 the 64-bit return value. Update copyright years.
4278 2003-09-17 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4280 * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
4281 srcdir for ffi_mips.h.
4283 2003-09-12 Alan Modra <amodra@bigpond.net.au>
4285 * src/prep_cif.c (initialize_aggregate): Include tail padding in
4287 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
4288 placement of float result.
4289 * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
4290 cast of "resp" for big-endian 64 bit machines.
4292 2003-09-11 Alan Modra <amodra@bigpond.net.au>
4294 * src/types.c (double, longdouble): Merge identical SH and ARM
4295 typedefs, and add POWERPC64.
4296 * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
4297 struct split over gpr and rest.
4298 (ffi_prep_cif_machdep): Correct intarg_count for structures.
4299 * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
4301 2003-09-09 Andreas Tobler <a.tobler@schweiz.ch>
4303 * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
4306 2003-09-09 Alan Modra <amodra@bigpond.net.au>
4308 * configure: Regenerate.
4310 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
4312 * Makefile.am: Remove build rules for ffitest.
4313 * Makefile.in: Rebuilt.
4315 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
4317 * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
4318 about implicit declaration of abort().
4320 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
4322 * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
4323 * Makefile.in: Rebuilt.
4324 * configure.in: Add dejagnu test framework.
4325 * configure: Rebuilt.
4327 * testsuite/Makefile.am: New file.
4328 * testsuite/Makefile.in: Built
4329 * testsuite/lib/libffi-dg.exp: New file.
4330 * testsuite/config/default.exp: Likewise.
4331 * testsuite/libffi.call/call.exp: Likewise.
4332 * testsuite/libffi.call/ffitest.h: Likewise.
4333 * testsuite/libffi.call/closure_fn0.c: Likewise.
4334 * testsuite/libffi.call/closure_fn1.c: Likewise.
4335 * testsuite/libffi.call/closure_fn2.c: Likewise.
4336 * testsuite/libffi.call/closure_fn3.c: Likewise.
4337 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4338 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4339 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4340 * testsuite/libffi.call/cls_2byte.c: Likewise.
4341 * testsuite/libffi.call/cls_3byte1.c: Likewise.
4342 * testsuite/libffi.call/cls_3byte2.c: Likewise.
4343 * testsuite/libffi.call/cls_4byte.c: Likewise.
4344 * testsuite/libffi.call/cls_5byte.c: Likewise.
4345 * testsuite/libffi.call/cls_6byte.c: Likewise.
4346 * testsuite/libffi.call/cls_7byte.c: Likewise.
4347 * testsuite/libffi.call/cls_8byte.c: Likewise.
4348 * testsuite/libffi.call/cls_12byte.c: Likewise.
4349 * testsuite/libffi.call/cls_16byte.c: Likewise.
4350 * testsuite/libffi.call/cls_20byte.c: Likewise.
4351 * testsuite/libffi.call/cls_24byte.c: Likewise.
4352 * testsuite/libffi.call/cls_double.c: Likewise.
4353 * testsuite/libffi.call/cls_float.c: Likewise.
4354 * testsuite/libffi.call/cls_uchar.c: Likewise.
4355 * testsuite/libffi.call/cls_uint.c: Likewise.
4356 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4357 * testsuite/libffi.call/cls_ushort.c: Likewise.
4358 * testsuite/libffi.call/float.c: Likewise.
4359 * testsuite/libffi.call/float1.c: Likewise.
4360 * testsuite/libffi.call/float2.c: Likewise.
4361 * testsuite/libffi.call/many.c: Likewise.
4362 * testsuite/libffi.call/many_win32.c: Likewise.
4363 * testsuite/libffi.call/nested_struct.c: Likewise.
4364 * testsuite/libffi.call/nested_struct1.c: Likewise.
4365 * testsuite/libffi.call/pyobjc-tc.c: Likewise.
4366 * testsuite/libffi.call/problem1.c: Likewise.
4367 * testsuite/libffi.call/promotion.c: Likewise.
4368 * testsuite/libffi.call/return_ll.c: Likewise.
4369 * testsuite/libffi.call/return_sc.c: Likewise.
4370 * testsuite/libffi.call/return_uc.c: Likewise.
4371 * testsuite/libffi.call/strlen.c: Likewise.
4372 * testsuite/libffi.call/strlen_win32.c: Likewise.
4373 * testsuite/libffi.call/struct1.c: Likewise.
4374 * testsuite/libffi.call/struct2.c: Likewise.
4375 * testsuite/libffi.call/struct3.c: Likewise.
4376 * testsuite/libffi.call/struct4.c: Likewise.
4377 * testsuite/libffi.call/struct5.c: Likewise.
4378 * testsuite/libffi.call/struct6.c: Likewise.
4379 * testsuite/libffi.call/struct7.c: Likewise.
4380 * testsuite/libffi.call/struct8.c: Likewise.
4381 * testsuite/libffi.call/struct9.c: Likewise.
4382 * testsuite/libffi.special/special.exp: New file.
4383 * testsuite/libffi.special/ffitestcxx.h: Likewise.
4384 * testsuite/libffi.special/unwindtest.cc: Likewise.
4387 2003-08-13 Kaz Kojima <kkojima@gcc.gnu.org>
4389 * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case. Update
4392 2003-08-02 Alan Modra <amodra@bigpond.net.au>
4394 * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
4396 (ffi_closure_helper_LINUX64): Likewise.
4397 * src/powerpc/linux64.S: Remove code writing to parm save area.
4398 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
4399 address in lr from ffi_closure_helper_LINUX64 call to calculate
4400 table address. Optimize function tail.
4402 2003-07-28 Andreas Tobler <a.tobler@schweiz.ch>
4404 * src/sparc/ffi.c: Handle all floating point registers.
4405 * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
4407 2003-07-11 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
4409 * README: Note that libffi is not part of GCC. Update the project
4412 2003-06-19 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
4414 * src/powerpc/ppc_closure.S: Include ffi.h.
4416 2003-06-13 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4418 * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
4419 Use C style comments.
4421 2003-06-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4423 * Makefile.am: Add SHmedia support. Fix a typo of SH support.
4424 * Makefile.in: Regenerate.
4425 * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
4426 * configure: Regenerate.
4427 * include/ffi.h.in: Add SHmedia support.
4428 * src/sh64/ffi.c: New file.
4429 * src/sh64/sysv.S: New file.
4431 2003-05-16 Jakub Jelinek <jakub@redhat.com>
4433 * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
4434 should be read-only.
4435 * configure: Rebuilt.
4436 * fficonfig.h.in: Rebuilt.
4437 * include/ffi.h.in (EH_FRAME_FLAGS): Define.
4438 * src/alpha/osf.S: Use EH_FRAME_FLAGS.
4439 * src/powerpc/linux64.S: Likewise.
4440 * src/powerpc/linux64_closure.S: Likewise. Include ffi.h.
4441 * src/powerpc/sysv.S: Use EH_FRAME_FLAGS. Use pcrel encoding
4442 if -fpic/-fPIC/-mrelocatable.
4443 * src/powerpc/powerpc_closure.S: Likewise.
4444 * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
4445 #write in .eh_frame flags.
4446 * src/sparc/v9.S: Likewise.
4447 * src/x86/unix64.S: Use EH_FRAME_FLAGS.
4448 * src/x86/sysv.S: Likewise. Use pcrel encoding if -fpic/-fPIC.
4449 * src/s390/sysv.S: Use EH_FRAME_FLAGS. Include ffi.h.
4451 2003-05-07 Jeff Sturm <jsturm@one-point.com>
4453 Fixes PR bootstrap/10656
4454 * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
4455 support for .register pseudo-op.
4456 * src/sparc/v8.S: Use it.
4457 * fficonfig.h.in: Rebuilt.
4458 * configure: Rebuilt.
4460 2003-04-18 Jakub Jelinek <jakub@redhat.com>
4462 * include/ffi.h.in (POWERPC64): Define if 64-bit.
4463 (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
4464 Make it the default on POWERPC64.
4465 (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
4466 * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
4467 * configure: Rebuilt.
4468 * src/powerpc/ffi.c (hidden): Define.
4469 (ffi_prep_args_SYSV): Renamed from
4470 ffi_prep_args. Cast pointers to unsigned long to shut up warnings.
4471 (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
4472 ASM_NEEDS_REGISTERS64): New.
4473 (ffi_prep_args64): New function.
4474 (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
4475 (ffi_call): Likewise.
4476 (ffi_prep_closure): Likewise.
4477 (flush_icache): Surround by #ifndef POWERPC64.
4478 (ffi_dblfl): New union type.
4479 (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
4480 (ffi_closure_helper_LINUX64): New function.
4481 * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
4483 * src/powerpc/sysv.S: Likewise.
4484 (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
4485 * src/powerpc/linux64.S: New file.
4486 * src/powerpc/linux64_closure.S: New file.
4487 * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
4488 src/powerpc/linux64_closure.S.
4489 (TARGET_SRC_POWERPC): Likewise.
4491 * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
4492 closure_test_fn3): Fix result printing on big-endian 64-bit
4494 (main): Print tst2_arg instead of uninitialized tst2_result.
4496 * src/ffitest.c (main): Hide what closure pointer really points to
4499 2003-04-16 Richard Earnshaw <rearnsha@arm.com>
4501 * configure.in (arm-*-netbsdelf*): Add configuration.
4502 (configure): Regenerated.
4504 2003-04-04 Loren J. Rittle <ljrittle@acm.org>
4506 * include/Makefile.in: Regenerate.
4508 2003-03-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
4510 * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
4512 * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
4513 Receive closure pointer through parameter, read args using
4514 __builtin_dwarf_cfa.
4515 (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
4517 2003-03-12 Andreas Schwab <schwab@suse.de>
4519 * configure.in: Avoid trailing /. in toolexeclibdir.
4520 * configure: Rebuilt.
4522 2003-03-03 Andreas Tobler <a.tobler@schweiz.ch>
4524 * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
4526 2003-02-06 Andreas Tobler <a.tobler@schweiz.ch>
4528 * libffi/src/powerpc/darwin_closure.S:
4529 Fix alignement bug, allocate 8 bytes for the result.
4530 * libffi/src/powerpc/aix_closure.S:
4532 * libffi/src/powerpc/ffi_darwin.c:
4533 Update stackframe description for aix/darwin_closure.S.
4535 2003-02-06 Jakub Jelinek <jakub@redhat.com>
4537 * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
4540 2003-01-31 Christian Cornelssen <ccorn@cs.tu-berlin.de>,
4541 Andreas Schwab <schwab@suse.de>
4543 * configure.in: Adjust command to source config-ml.in to account
4544 for changes to the libffi_basedir definition.
4545 (libffi_basedir): Remove ${srcdir} from value and include trailing
4548 * configure: Regenerate.
4550 2003-01-29 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
4552 * src/powerpc/ppc_closure.S: Recode to fit shared libs.
4554 2003-01-28 Andrew Haley <aph@redhat.com>
4556 * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
4557 * src/x86/ffi64.c (ffi_prep_closure): New.
4558 (ffi_closure_UNIX64_inner): New.
4559 * src/x86/unix64.S (ffi_closure_UNIX64): New.
4561 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
4563 * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
4564 Remove USE_LIBDIR conditional.
4565 * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
4566 * Makefile.in, configure: Rebuilt.
4568 2003-01027 David Edelsohn <edelsohn@gnu.org>
4570 * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
4571 * Makefile.in: Regenerate.
4573 2003-01-22 Andrew Haley <aph@redhat.com>
4575 * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
4578 2003-01-21 Andreas Tobler <a.tobler@schweiz.ch>
4580 * src/powerpc/darwin.S: Add unwind info.
4581 * src/powerpc/darwin_closure.S: Likewise.
4583 2003-01-14 Andrew Haley <aph@redhat.com>
4585 * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
4586 (ffi_prep_cif_machdep): Likewise.
4587 * src/x86/unix64.S: Add unwind info.
4589 2003-01-14 Andreas Jaeger <aj@suse.de>
4591 * src/ffitest.c (main): Only use ffi_closures if those are
4594 2003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
4596 * libffi/src/ffitest.c
4597 add closure testcases
4599 2003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
4601 * libffi/src/powerpc/ffi.c
4602 fix alignment bug for float (4 byte aligned iso 8 byte)
4604 2003-01-09 Geoffrey Keating <geoffk@apple.com>
4606 * src/powerpc/ffi_darwin.c: Remove RCS version string.
4607 * src/powerpc/darwin.S: Remove RCS version string.
4609 2003-01-03 Jeff Sturm <jsturm@one-point.com>
4611 * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
4612 * src/ffitest.c (main): Use static storage for closure.
4613 * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
4614 * src/sparc/v8.S (ffi_closure_v8): New.
4615 * src/sparc/v9.S (ffi_closure_v9): New.
4617 2002-11-10 Ranjit Mathew <rmathew@hotmail.com>
4619 * include/ffi.h.in: Added FFI_STDCALL ffi_type
4620 enumeration for X86_WIN32.
4621 * src/x86/win32.S: Added ffi_call_STDCALL function
4623 * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
4624 switch cases for recognising FFI_STDCALL and
4625 calling ffi_call_STDCALL if target is X86_WIN32.
4626 * src/ffitest.c (my_stdcall_strlen/stdcall_many):
4627 stdcall versions of the "my_strlen" and "many"
4628 test functions (for X86_WIN32).
4629 Added test cases to test stdcall invocation using
4632 2002-12-02 Kaz Kojima <kkojima@gcc.gnu.org>
4634 * src/sh/sysv.S: Add DWARF2 unwind info.
4636 2002-11-27 Ulrich Weigand <uweigand@de.ibm.com>
4638 * src/s390/sysv.S (.eh_frame section): Make section read-only.
4640 2002-11-26 Jim Wilson <wilson@redhat.com>
4642 * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
4644 2002-11-23 H.J. Lu <hjl@gnu.org>
4646 * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
4647 Include ../config/accross.m4.
4648 * aclocal.m4; Rebuild.
4649 * configure: Likewise.
4651 2002-11-15 Ulrich Weigand <uweigand@de.ibm.com>
4653 * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
4655 2002-11-11 DJ Delorie <dj@redhat.com>
4657 * configure.in: Look for common files in the right place.
4659 2002-10-08 Ulrich Weigand <uweigand@de.ibm.com>
4661 * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
4662 raw data as _Jv_word values, not ffi_raw.
4663 (ffi_java_ptrarray_to_raw): Likewise.
4664 (ffi_java_rvalue_to_raw): New function.
4665 (ffi_java_raw_call): Call it.
4666 (ffi_java_raw_to_rvalue): New function.
4667 (ffi_java_translate_args): Call it.
4668 * src/ffitest.c (closure_test_fn): Interpret return value
4669 as ffi_arg, not int.
4670 * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
4671 FFI_TYPE_POINTER case.
4672 (ffi_closure_helper_SYSV): Likewise. Also, assume return
4673 values extended to word size.
4675 2002-10-02 Andreas Jaeger <aj@suse.de>
4677 * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
4679 2002-10-01 Bo Thorsen <bo@smetana.suse.de>
4681 * include/ffi.h.in: Fix i386 win32 compilation.
4683 2002-09-30 Ulrich Weigand <uweigand@de.ibm.com>
4685 * configure.in: Add s390x-*-linux-* target.
4686 * configure: Regenerate.
4687 * include/ffi.h.in: Define S390X for s390x targets.
4688 (FFI_CLOSURES): Define for s390/s390x.
4689 (FFI_TRAMPOLINE_SIZE): Likewise.
4690 (FFI_NATIVE_RAW_API): Likewise.
4691 * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
4692 * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
4693 * src/s390/ffi.c: Major rework of existing code. Add support for
4694 s390x targets. Add closure support.
4695 * src/s390/sysv.S: Likewise.
4697 2002-09-29 Richard Earnshaw <rearnsha@arm.com>
4699 * src/arm/sysv.S: Fix typo.
4701 2002-09-28 Richard Earnshaw <rearnsha@arm.com>
4703 * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
4704 has defined __USER_LABEL_PREFIX__, then use it in CNAME.
4705 (ffi_call_SYSV): Handle soft-float.
4707 2002-09-27 Bo Thorsen <bo@suse.de>
4709 * include/ffi.h.in: Fix multilib x86-64 support.
4711 2002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4713 * Makefile.am (all-multi): Fix multilib parallel build.
4715 2002-07-19 Kaz Kojima <kkojima@gcc.gnu.org>
4717 * configure.in (sh[34]*-*-linux*): Add brackets.
4718 * configure: Regenerate.
4720 2002-07-18 Kaz Kojima <kkojima@gcc.gnu.org>
4722 * Makefile.am: Add SH support.
4723 * Makefile.in: Regenerate.
4724 * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
4725 * configure: Regenerate.
4726 * include/ffi.h.in: Add SH support.
4727 * src/sh/ffi.c: New file.
4728 * src/sh/sysv.S: New file.
4729 * src/types.c: Add SH support.
4731 2002-07-16 Bo Thorsen <bo@suse.de>
4733 * src/x86/ffi64.c: New file that adds x86-64 support.
4734 * src/x86/unix64.S: New file that handles argument setup for
4736 * src/x86/sysv.S: Don't use this on x86-64.
4737 * src/x86/ffi.c: Don't use this on x86-64.
4739 * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
4741 * src/ffitest.c (struct6): New test that tests a special case in
4743 (struct7): Likewise.
4744 (struct8): Likewise.
4745 (struct9): Likewise.
4746 (closure_test_fn): Silence warning about this when it's not used.
4747 (main): Add the new tests.
4748 (main): Fix a couple of wrong casts and silence some compiler warnings.
4749 * include/ffi.h.in: Add x86-64 ABI definition.
4750 * fficonfig.h.in: Regenerate.
4751 * Makefile.am: Add x86-64 support.
4752 * configure.in: Likewise.
4753 * Makefile.in: Regenerate.
4754 * configure: Likewise.
4756 2002-06-24 Bo Thorsen <bo@suse.de>
4758 * src/types.c: Merge settings for similar architectures.
4759 Add x86-64 sizes and alignments.
4761 2002-06-23 Bo Thorsen <bo@suse.de>
4763 * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
4764 * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
4765 * src/mips/ffi.c (ffi_prep_args): Likewise.
4766 * src/m68k/ffi.c (ffi_prep_args): Likewise.
4768 2002-07-18 H.J. Lu (hjl@gnu.org)
4770 * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
4771 (libffi_la_SOURCES): Support MIPS_LINUX.
4772 (libffi_convenience_la_SOURCES): Likewise.
4773 * Makefile.in: Regenerated.
4775 * configure.in (mips64*-*): Skip.
4776 (mips*-*-linux*): New.
4777 * configure: Regenerated.
4779 * src/mips/ffi.c: Include <sgidefs.h>.
4781 2002-06-06 Ulrich Weigand <uweigand@de.ibm.com>
4783 * src/s390/sysv.S: Save/restore %r6. Add DWARF-2 unwind info.
4785 2002-05-27 Roger Sayle <roger@eyesopen.com>
4787 * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
4789 2002-05-27 Bo Thorsen <bo@suse.de>
4791 * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
4794 2002-05-13 Andreas Tobler <a.tobler@schweiz.ch>
4796 * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
4797 beginning of function (for older apple cc).
4799 2002-05-08 Alexandre Oliva <aoliva@redhat.com>
4801 * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
4802 script entry, and set LD to it when configuring multilibs.
4803 * configure: Rebuilt.
4805 2002-05-05 Jason Thorpe <thorpej@wasabisystems.com>
4807 * configure.in (sparc64-*-netbsd*): Add target.
4808 (sparc-*-netbsdelf*): Likewise.
4809 * configure: Regenerate.
4811 2002-04-28 David S. Miller <davem@redhat.com>
4813 * configure.in, configure: Fix SPARC test in previous change.
4815 2002-04-29 Gerhard Tonn <GerhardTonn@swol.de>
4817 * Makefile.am: Add Linux for S/390 support.
4818 * Makefile.in: Regenerate.
4819 * configure.in: Add Linux for S/390 support.
4820 * configure: Regenerate.
4821 * include/ffi.h.in: Add Linux for S/390 support.
4822 * src/s390/ffi.c: New file from libffi CVS tree.
4823 * src/s390/sysv.S: New file from libffi CVS tree.
4825 2002-04-28 Jakub Jelinek <jakub@redhat.com>
4827 * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
4829 * src/sparc/v8.S: Use it.
4830 * src/sparc/v9.S: Likewise.
4831 * fficonfig.h.in: Rebuilt.
4832 * configure: Rebuilt.
4834 2002-04-08 Hans Boehm <Hans_Boehm@hp.com>
4836 * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
4838 * src/ia64/unix.S: Add unwind information. Fix comments.
4839 Save sp in a way that's compatible with unwind info.
4840 (ffi_call_unix): Correctly restore sp in all cases.
4841 * src/ia64/ffi.c: Add, fix comments.
4843 2002-04-08 Jakub Jelinek <jakub@redhat.com>
4845 * src/sparc/v8.S: Make .eh_frame dependent on target word size.
4847 2002-04-06 Jason Thorpe <thorpej@wasabisystems.com>
4849 * configure.in (alpha*-*-netbsd*): Add target.
4850 * configure: Regenerate.
4852 2002-04-04 Jeff Sturm <jsturm@one-point.com>
4854 * src/sparc/v8.S: Add unwind info.
4855 * src/sparc/v9.S: Likewise.
4857 2002-03-30 Krister Walfridsson <cato@df.lth.se>
4859 * configure.in: Enable i*86-*-netbsdelf*.
4860 * configure: Rebuilt.
4862 2002-03-29 David Billinghurst <David.Billinghurst@riotinto.com>
4865 * src/mips/n32.s: Delete
4866 * src/mips/o32.s: Delete
4868 2002-03-21 Loren J. Rittle <ljrittle@acm.org>
4870 * configure.in: Enable alpha*-*-freebsd*.
4871 * configure: Rebuilt.
4873 2002-03-17 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
4875 * Makefile.am: libfficonvenience -> libffi_convenience.
4876 * Makefile.in: Rebuilt.
4878 * Makefile.am: Define ffitest_OBJECTS.
4879 * Makefile.in: Rebuilt.
4881 2002-03-07 Andreas Tobler <toa@pop.agri.ch>
4882 David Edelsohn <edelsohn@gnu.org>
4884 * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
4885 (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
4886 (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
4887 * Makefile.in: Regenerate.
4888 * include/ffi.h.in: Add AIX and Darwin closure definitions.
4889 * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
4890 (flush_icache, flush_range): New functions.
4891 (ffi_closure_helper_DARWIN): New function.
4892 * src/powerpc/aix_closure.S: New file.
4893 * src/powerpc/darwin_closure.S: New file.
4895 2002-02-24 Jeff Sturm <jsturm@one-point.com>
4897 * include/ffi.h.in: Add typedef for ffi_arg.
4898 * src/ffitest.c (main): Declare rint with ffi_arg.
4900 2002-02-21 Andreas Tobler <toa@pop.agri.ch>
4902 * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
4903 number of GPRs for floating-point arguments.
4905 2002-01-31 Anthony Green <green@redhat.com>
4907 * configure: Rebuilt.
4908 * configure.in: Replace CHECK_SIZEOF and endian tests with
4909 cross-compiler friendly macros.
4910 * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
4913 2002-01-18 David Edelsohn <edelsohn@gnu.org>
4915 * src/powerpc/darwin.S (_ffi_call_AIX): New.
4916 * src/powerpc/aix.S (ffi_call_DARWIN): New.
4918 2002-01-17 David Edelsohn <edelsohn@gnu.org>
4920 * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
4921 (TARGET_SRC_POWERPC_AIX): New.
4922 (POWERPC_AIX): New stanza.
4923 * Makefile.in: Regenerate.
4924 * configure.in: Add AIX case.
4925 * configure: Regenerate.
4926 * include/ffi.h.in (ffi_abi): Add FFI_AIX.
4927 * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
4928 size. Fix "long double" support.
4929 (ffi_call): Add FFI_AIX case.
4930 * src/powerpc/aix.S: New.
4932 2001-10-09 John Hornkvist <john@toastedmarshmallow.com>
4934 Implement Darwin PowerPC ABI.
4935 * configure.in: Handle powerpc-*-darwin*.
4936 * Makefile.am: Set source files for POWERPC_DARWIN.
4937 * configure: Rebuilt.
4938 * Makefile.in: Rebuilt.
4939 * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
4941 * src/powerpc/darwin.S: New file.
4942 * src/powerpc/ffi_darwin.c: New file.
4944 2001-10-07 Joseph S. Myers <jsm28@cam.ac.uk>
4946 * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
4948 2001-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4950 * src/x86/sysv.S: Avoid gas-only .balign directive.
4951 Use C style comments.
4953 2001-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4955 * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
4956 Fixes PR bootstrap/3563.
4958 2001-06-26 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4960 * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
4962 2001-06-25 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4964 * configure.in: Recognize sparc*-sun-* host.
4965 * configure: Regenerate.
4967 2001-06-06 Andrew Haley <aph@redhat.com>
4969 * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
4971 2001-06-03 Andrew Haley <aph@redhat.com>
4973 * src/alpha/osf.S: Add unwind info.
4974 * src/powerpc/sysv.S: Add unwind info.
4975 * src/powerpc/ppc_closure.S: Likewise.
4977 2000-05-31 Jeff Sturm <jsturm@one-point.com>
4979 * configure.in: Fix AC_ARG_ENABLE usage.
4980 * configure: Rebuilt.
4982 2001-05-06 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
4984 * configure.in: Remove warning about beta code.
4985 * configure: Rebuilt.
4987 2001-04-25 Hans Boehm <Hans_Boehm@hp.com>
4989 * src/ia64/unix.S: Restore stack pointer when returning from
4991 * src/ia64/ffi.c: Fix typo in comment.
4993 2001-04-18 Jim Wilson <wilson@redhat.com>
4995 * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
4996 to eliminate RAW DV.
4998 2001-04-12 Bryce McKinlay <bryce@albatross.co.nz>
5000 * Makefile.am: Make a libtool convenience library.
5001 * Makefile.in: Rebuilt.
5003 2001-03-29 Bryce McKinlay <bryce@albatross.co.nz>
5005 * configure.in: Use different syntax for subdirectory creation.
5006 * configure: Rebuilt.
5008 2001-03-27 Jon Beniston <jon@beniston.com>
5010 * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
5011 * configure: Rebuilt.
5012 * Makefile.am: Added X86_WIN32 target support.
5013 * Makefile.in: Rebuilt.
5015 * include/ffi.h.in: Added X86_WIN32 target support.
5017 * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
5018 * src/types.c: Added X86_WIN32 target support.
5020 * src/x86/win32.S: New file. Based on sysv.S, but with EH
5021 stuff removed and made to work with CygWin's gas.
5023 2001-03-26 Bryce McKinlay <bryce@albatross.co.nz>
5025 * configure.in: Make target subdirectory in build dir.
5026 * Makefile.am: Override suffix based rules to specify correct output
5028 * Makefile.in: Rebuilt.
5029 * configure: Rebuilt.
5031 2001-03-23 Kevin B Hendricks <khendricks@ivey.uwo.ca>
5033 * src/powerpc/ppc_closure.S: New file.
5034 * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
5035 involving long long and register pairs.
5036 (ffi_prep_closure): New function.
5037 (flush_icache): Likewise.
5038 (ffi_closure_helper_SYSV): Likewise.
5039 * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
5040 (FFI_TRAMPOLINE_SIZE): Likewise.
5041 (FFI_NATIVE_RAW_API): Likewise.
5042 * Makefile.in: Rebuilt.
5043 * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
5044 (TARGET_SRC_POWERPC): Likewise.
5046 2001-03-19 Tom Tromey <tromey@redhat.com>
5048 * Makefile.in: Rebuilt.
5049 * Makefile.am (ffitest_LDFLAGS): New macro.
5051 2001-03-02 Nick Clifton <nickc@redhat.com>
5053 * include/ffi.h.in: Remove RCS ident string.
5054 * include/ffi_mips.h: Remove RCS ident string.
5055 * src/debug.c: Remove RCS ident string.
5056 * src/ffitest.c: Remove RCS ident string.
5057 * src/prep_cif.c: Remove RCS ident string.
5058 * src/types.c: Remove RCS ident string.
5059 * src/alpha/ffi.c: Remove RCS ident string.
5060 * src/alpha/osf.S: Remove RCS ident string.
5061 * src/arm/ffi.c: Remove RCS ident string.
5062 * src/arm/sysv.S: Remove RCS ident string.
5063 * src/mips/ffi.c: Remove RCS ident string.
5064 * src/mips/n32.S: Remove RCS ident string.
5065 * src/mips/o32.S: Remove RCS ident string.
5066 * src/sparc/ffi.c: Remove RCS ident string.
5067 * src/sparc/v8.S: Remove RCS ident string.
5068 * src/sparc/v9.S: Remove RCS ident string.
5069 * src/x86/ffi.c: Remove RCS ident string.
5070 * src/x86/sysv.S: Remove RCS ident string.
5072 2001-02-08 Joseph S. Myers <jsm28@cam.ac.uk>
5074 * include/ffi.h.in: Change sourceware.cygnus.com references to
5077 2000-12-09 Richard Henderson <rth@redhat.com>
5079 * src/alpha/ffi.c (ffi_call): Simplify struct return test.
5080 (ffi_closure_osf_inner): Index rather than increment avalue
5081 and arg_types. Give ffi_closure_osf the raw return value type.
5082 * src/alpha/osf.S (ffi_closure_osf): Handle return value type
5085 2000-12-07 Richard Henderson <rth@redhat.com>
5087 * src/raw_api.c (ffi_translate_args): Fix typo.
5088 (ffi_prep_closure): Likewise.
5090 * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
5091 FFI_TRAMPOLINE_SIZE.
5092 * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
5093 cif->bytes for new ffi_call_osf implementation.
5094 (ffi_prep_args): Absorb into ...
5095 (ffi_call): ... here. Do all stack allocation here and
5096 avoid a callback function.
5097 (ffi_prep_closure, ffi_closure_osf_inner): New.
5098 * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
5099 (ffi_closure_osf): New.
5101 2000-09-10 Alexandre Oliva <aoliva@redhat.com>
5103 * config.guess, config.sub, install-sh: Removed.
5104 * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
5105 * Makefile.in: Rebuilt.
5107 * acinclude.m4: Include libtool macros from the top level.
5108 * aclocal.m4, configure: Rebuilt.
5110 2000-08-22 Alexandre Oliva <aoliva@redhat.com>
5112 * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
5113 * configure: Rebuilt.
5115 2000-05-11 Scott Bambrough <scottb@netwinder.org>
5117 * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
5118 memory correctly. Use conditional instructions, not branches where
5121 2000-05-04 Tom Tromey <tromey@cygnus.com>
5123 * configure: Rebuilt.
5124 * configure.in: Match `arm*-*-linux-*'.
5125 From Chris Dornan <cdornan@arm.com>.
5127 2000-04-28 Jakub Jelinek <jakub@redhat.com>
5129 * Makefile.am (SUBDIRS): Define.
5130 (AM_MAKEFLAGS): Likewise.
5131 (Multilib support.): Add section.
5132 * Makefile.in: Rebuilt.
5133 * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
5134 New variables. Set for gcc using -print-multi-lib. Export them
5136 (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
5137 * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
5139 (extra_compiler_flags_value, extra_compiler_flags): Check these
5140 for extra compiler options which need to be passed down in
5143 2000-04-16 Anthony Green <green@redhat.com>
5145 * configure: Rebuilt.
5146 * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
5148 2000-04-14 Jakub Jelinek <jakub@redhat.com>
5150 * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
5151 Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
5152 * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
5153 Replace all void * sizeofs with sizeof(int).
5154 Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
5155 different than DOUBLE.
5156 Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
5157 (ffi_prep_args_v9): New function.
5158 (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
5159 (ffi_V9_return_struct): New function.
5160 (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
5161 32bit code (not yet cross-arch calls).
5162 * src/sparc/v8.S: Add struct return delay nop.
5164 * src/sparc/v9.S: New file.
5165 * src/prep_cif.c (ffi_prep_cif): Return structure pointer
5166 is used on sparc64 only for structures larger than 32 bytes.
5167 Pass by reference for structures is done for structure arguments
5168 larger than 16 bytes.
5169 * src/ffitest.c (main): Use 64bit rint on sparc64.
5170 Run long long tests on sparc.
5171 * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
5173 (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
5175 * configure.in (sparc-*-linux*): New supported target.
5176 (sparc64-*-linux*): Likewise.
5177 * configure: Rebuilt.
5178 * Makefile.am: Add v9.S to SPARC files.
5179 * Makefile.in: Likewise.
5180 (LINK): Surround $(CCLD) into double quotes, so that multilib
5181 compiles work correctly.
5183 2000-04-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
5185 * configure: Rebuilt.
5186 * configure.in: (i*86-*-solaris*): New libffi target. Patch
5187 proposed by Bryce McKinlay.
5189 2000-03-20 Tom Tromey <tromey@cygnus.com>
5191 * Makefile.in: Hand edit for java_raw_api.lo.
5193 2000-03-08 Bryce McKinlay <bryce@albatross.co.nz>
5195 * config.guess, config.sub: Update from the gcc tree.
5196 Fix for PR libgcj/168.
5198 2000-03-03 Tom Tromey <tromey@cygnus.com>
5200 * Makefile.in: Fixed ia64 by hand.
5202 * configure: Rebuilt.
5203 * configure.in (--enable-multilib): New option.
5204 (libffi_basedir): New subst.
5205 (AC_OUTPUT): Added multilib code.
5207 2000-03-02 Tom Tromey <tromey@cygnus.com>
5209 * Makefile.in: Rebuilt.
5210 * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
5213 2000-02-25 Hans Boehm <boehm@acm.org>
5215 * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
5217 * src/raw_api.c (ffi_translate_args): Fixed typo in argument
5219 (ffi_prep_raw_closure): Use ffi_translate_args, not
5220 ffi_closure_translate.
5221 * src/java_raw_api.c: New file.
5222 * src/ffitest.c (closure_test_fn): New function.
5223 (main): Define `rint' as long long on IA64. Added new test when
5224 FFI_CLOSURES is defined.
5225 * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
5226 (ffi_abi): Recognize IA64.
5227 (ffi_raw): Added `flt' field.
5228 Added "Java raw API" code.
5229 * configure.in: Recognize ia64.
5230 * Makefile.am (TARGET_SRC_IA64): New macro.
5231 (libffi_la_common_SOURCES): Added java_raw_api.c.
5232 (libffi_la_SOURCES): Define in IA64 case.
5234 2000-01-04 Tom Tromey <tromey@cygnus.com>
5236 * Makefile.in: Rebuilt with newer automake.
5238 1999-12-31 Tom Tromey <tromey@cygnus.com>
5240 * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
5242 1999-09-01 Tom Tromey <tromey@cygnus.com>
5244 * include/ffi.h.in: Removed PACKAGE and VERSION defines and
5246 * fficonfig.h.in: Rebuilt.
5247 * configure: Rebuilt.
5248 * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
5249 Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
5250 * acconfig.h: Don't #undef PACKAGE or VERSION.
5252 1999-08-09 Anthony Green <green@cygnus.com>
5254 * include/ffi.h.in: Try to work around messy header problem
5255 with PACKAGE and VERSION.
5257 * configure: Rebuilt.
5258 * configure.in: Change version to 2.00-beta.
5260 * fficonfig.h.in: Rebuilt.
5261 * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
5263 * src/x86/ffi.c (ffi_raw_call): Rename.
5265 1999-08-02 Kresten Krab Thorup <krab@dominiq.is.s.u-tokyo.ac.jp>
5267 * src/x86/ffi.c (ffi_closure_SYSV): New function.
5268 (ffi_prep_incoming_args_SYSV): Ditto.
5269 (ffi_prep_closure): Ditto.
5270 (ffi_closure_raw_SYSV): Ditto.
5271 (ffi_prep_raw_closure): More ditto.
5272 (ffi_call_raw): Final ditto.
5274 * include/ffi.h.in: Add definitions for closure and raw API.
5276 * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
5279 * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
5281 * src/raw_api.c: New file.
5283 * include/ffi.h.in (ffi_raw): New type.
5284 (UINT_ARG, SINT_ARG): New defines.
5285 (ffi_closure, ffi_raw_closure): New types.
5286 (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
5288 * configure.in: Add check for endianness and sizeof void*.
5290 * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
5291 instead of directly.
5293 * configure: Rebuilt.
5295 Thu Jul 8 14:28:42 1999 Anthony Green <green@cygnus.com>
5297 * configure.in: Add x86 and powerpc BeOS configurations.
5298 From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
5300 1999-05-09 Anthony Green <green@cygnus.com>
5302 * configure.in: Add warning about this being beta code.
5303 Remove src/Makefile.am from the picture.
5304 * configure: Rebuilt.
5306 * Makefile.am: Move logic from src/Makefile.am. Add changes
5307 to support libffi as a target library.
5308 * Makefile.in: Rebuilt.
5310 * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
5311 Upgraded to new autoconf, automake, libtool.
5315 * LICENSE: Update copyright date.
5317 * src/Makefile.am, src/Makefile.in: Removed.
5319 1998-11-29 Anthony Green <green@cygnus.com>
5321 * include/ChangeLog: Removed.
5322 * src/ChangeLog: Removed.
5323 * src/mips/ChangeLog: Removed.
5324 * src/sparc/ChangeLog: Remboved.
5325 * src/x86/ChangeLog: Removed.
5327 * ChangeLog.v1: Created.