1 2014-03-12 Yufeng Zhang <yufeng.zhang@arm.com>
3 * src/aarch64/sysv.S (ffi_closure_SYSV): Use x29 as the
4 main CFA reg; update cfi_rel_offset.
6 2014-02-17 Eric Botcazou <ebotcazou@adacore.com>
9 * src/sparc/v8.S: Assemble only if !SPARC64.
10 * src/sparc/v9.S: Remove obsolete comment.
11 * src/sparc/ffitarget.h (enum ffi_abi): Add FFI_COMPAT_V9.
12 (V8_ABI_P): New macro.
14 (FFI_EXTRA_CIF_FIELDS): Define only if SPARC64.
15 * src/sparc/ffi.c (ffi_prep_args_v8): Compile only if !SPARC64.
16 (ffi_prep_args_v9): Compile only if SPARC64.
17 (ffi_prep_cif_machdep_core): Use V9_ABI_P predicate.
18 (ffi_prep_cif_machdep): Guard access to nfixedargs field.
19 (ffi_prep_cif_machdep_var): Likewise.
20 (ffi_v9_layout_struct): Compile only if SPARC64.
21 (ffi_call): Deal with FFI_V8PLUS and FFI_COMPAT_V9 and fix warnings.
22 (ffi_prep_closure_loc): Use V9_ABI_P and V8_ABI_P predicates.
23 (ffi_closure_sparc_inner_v8): Compile only if !SPARC64.
24 (ffi_closure_sparc_inner_v9): Compile only if SPARC64. Guard access
27 2014-02-13 Eric Botcazou <ebotcazou@adacore.com>
30 * src/sparc/ffitarget.h (FFI_TARGET_SPECIFIC_VARIADIC): Define.
31 (FFI_EXTRA_CIF_FIELDS): Likewise.
32 (FFI_NATIVE_RAW_API): Move around.
33 * src/sparc/ffi.c (ffi_prep_cif_machdep_core): New function from...
34 (ffi_prep_cif_machdep): ...here. Call ffi_prep_cif_machdep_core.
35 (ffi_prep_cif_machdep_var): New function.
36 (ffi_closure_sparc_inner_v9): Do not pass anonymous FP arguments in
38 * doc/libffi.texi (Introduction): Fix inaccuracy.
40 2013-12-10 Alan Modra <amodra@gmail.com>
42 * src/powerpc/ffitarget.h: Import from upstream.
43 * src/powerpc/ffi_powerpc.h: Likewise.
44 * src/powerpc/ffi.c: Likewise.
45 * src/powerpc/ffi_sysv.c: Likewise.
46 * src/powerpc/ffi_linux64.c: Likewise.
47 * src/powerpc/sysv.S: Likewise.
48 * src/powerpc/ppc_closure.S: Likewise.
49 * src/powerpc/linux64.S: Likewise.
50 * src/powerpc/linux64_closure.S: Likewise.
51 * src/types.c: Likewise.
52 * Makefile.am (EXTRA_DIST): Add new src/powerpc files.
53 (nodist_libffi_la_SOURCES <POWERPC, POWERPC_FREEBSD>): Likewise.
54 * configure.ac (HAVE_LONG_DOUBLE_VARIANT): Define for powerpc.
55 * include/ffi.h.in (ffi_prep_types): Declare.
56 * src/prep_cif.c (ffi_prep_cif_core): Call ffi_prep_types.
57 * configure: Regenerate.
58 * fficonfig.h.in: Regenerate.
59 * Makefile.in: Regenerate.
60 * man/Makefile.in: Regenerate.
61 * include/Makefile.in: Regenerate.
62 * testsuite/Makefile.in: Regenerate.
64 2013-11-18 Alan Modra <amodra@gmail.com>
66 * src/powerpc/ppc_closure.S: Don't bl .Luint128.
68 * src/powerpc/ffitarget.h: Import from upstream.
69 * src/powerpc/ffi.c: Likewise.
70 * src/powerpc/linux64.S: Likewise.
71 * src/powerpc/linux64_closure.S: Likewise.
72 * doc/libffi.texi: Likewise.
73 * testsuite/libffi.call/cls_double_va.c: Likewise.
74 * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
76 2013-09-20 Alan Modra <amodra@gmail.com>
78 * configure: Regenerate.
80 2013-06-25 Alan Modra <amodra@gmail.com>
82 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Move var declaration
84 (ffi_prep_args64): Support little-endian.
85 (ffi_closure_helper_SYSV, ffi_closure_helper_LINUX64): Likewise.
86 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Likewise.
87 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Likewise.
89 2013-05-22 Dominique d'Humieres <dominiq@lps.ens.fr>
90 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
93 * testsuite/libffi.call/cls_struct_va1.c (test_fn): Cast resp to
95 * testsuite/libffi.call/cls_uint_va.c (cls_ret_T_fn): Likewise.
96 * testsuite/libffi.call/va_1.c (main): Change res to ffi_arg.
97 * testsuite/libffi.call/va_struct1.c (main): Likewise.
99 2013-03-22 Kai Tietz <ktietz@redhat.com>
101 * src/x86/win64.S: Make use of ffi_closure_win64_inner
104 2013-03-07 Dave Korn <dave.korn.cygwin@gmail.com>
106 * src/closures.c (is_emutramp_enabled [!FFI_MMAP_EXEC_EMUTRAMP_PAX]):
107 Move default definition outside enclosing #if scope.
109 2013-02-06 Andreas Tobler <andreast@fgznet.ch>
111 * src/powerpc/ffi.c (ffi_prep_cif_machdep): Fix case where
112 DOUBLE equal LONGDOUBLE.
114 2013-01-07 Thorsten Glaser <tg@mirbsd.org>
116 * testsuite/libffi.call/cls_uchar_va.c,
117 testsuite/libffi.call/cls_ushort_va.c,
118 testsuite/libffi.call/va_1.c: Testsuite fixes.
120 2012-12-29 Andreas Schwab <schwab@linux-m68k.org>
122 * Makefile.am (ACLOCAL_AMFLAGS, TEXINFO_TEX, MAKEINFOFLAGS)
123 (STAMP_GENINSRC, STAMP_BUILD_INFO, CLEANFILES)
124 (MAINTAINERCLEANFILES): Define.
125 (all-local, stamp-geninsrc, stamp-build-info): New targets.
126 (doc/libffi.info): Depend on $(STAMP_BUILD_INFO)
127 * configure.ac: Check for modern makeinfo. Add support for
128 --enable-generated-files-in-srcdir.
129 * libffi/mdate-sh: New file.
130 * testsuite/lib/libffi.exp (load_gcc_lib): Load from gcc testsuite
132 (libffi-init): Properly set library paths for multilibs and add
134 * configure: Regenerate.
135 * aclocal.m4: Regenerate.
136 * Makefile.in: Regenerate.
137 * doc/stamp-vti: Regenerate.
138 * doc/version.texi: Regenerate.
139 * fficonfig.h.in: Regenerate.
140 * include/Makefile.in: Regenerate.
141 * man/Makefile.in: Regenerate.
142 * testsuite/Makefile.in: Regenerate.
144 2012-10-31 Alan Modra <amodra@gmail.com>
146 * src/powerpc/linux64_closure.S: Add new ABI support.
147 * src/powerpc/linux64.S: Likewise.
149 2012-10-30 Magnus Granberg <zorry@gentoo.org>
150 Pavel Labushev <pavel.labushev@runbox.ru>
152 * configure.ac: New options pax_emutramp
153 * configure, fficonfig.h.in: Regenerated
154 * src/closures.c: New function emutramp_enabled_check() and
157 2012-10-30 Frederick Cheung <frederick.cheung@gmail.com>
159 * configure.ac: Enable FFI_MAP_EXEC_WRIT for Darwin 12 (mountain
160 lion) and future version.
161 * configure: Rebuild.
163 2012-10-30 James Greenhalgh <james.greenhalgh at arm.com>
164 Marcus Shawcroft <marcus.shawcroft at arm.com>
166 * README: Add details of aarch64 port.
167 * src/aarch64/ffi.c: New.
168 * src/aarch64/ffitarget.h: Likewise.
169 * src/aarch64/sysv.S: Likewise.
170 * Makefile.am: Support aarch64.
171 * configure.ac: Support aarch64.
172 * Makefile.in, configure: Rebuilt.
174 2012-10-30 James Greenhalgh <james.greenhalgh at arm.com>
175 Marcus Shawcroft <marcus.shawcroft at arm.com>
177 * testsuite/lib/libffi.exp: Add support for aarch64.
178 * testsuite/libffi.call/cls_struct_va1.c: New.
179 * testsuite/libffi.call/cls_uchar_va.c: Likewise.
180 * testsuite/libffi.call/cls_uint_va.c: Likewise.
181 * testsuite/libffi.call/cls_ulong_va.c: Likewise.
182 * testsuite/libffi.call/cls_ushort_va.c: Likewise.
183 * testsuite/libffi.call/nested_struct11.c: Likewise.
184 * testsuite/libffi.call/uninitialized.c: Likewise.
185 * testsuite/libffi.call/va_1.c: Likewise.
186 * testsuite/libffi.call/va_struct1.c: Likewise.
187 * testsuite/libffi.call/va_struct2.c: Likewise.
188 * testsuite/libffi.call/va_struct3.c: Likewise.
190 2012-10-12 Walter Lee <walt@tilera.com>
192 * Makefile.am: Add TILE-Gx/TILEPro support.
193 * configure.ac: Likewise.
194 * Makefile.in: Regenerate.
195 * configure: Likewise.
196 * src/prep_cif.c (ffi_prep_cif_core): Handle TILE-Gx/TILEPro.
197 * src/tile: New directory.
198 * src/tile/ffi.c: New file.
199 * src/tile/ffitarget.h: Ditto.
200 * src/tile/tile.S: Ditto.
202 2012-10-12 Matthias Klose <doko@ubuntu.com>
204 * generate-osx-source-and-headers.py: Normalize whitespace.
206 2012-09-14 David Edelsohn <dje.gcc@gmail.com>
208 * configure: Regenerated.
210 2012-08-26 Andrew Pinski <apinski@cavium.com>
213 * src/mips/ffi.c (ffi_prep_closure_loc): Allow n32 with soft-float and n64 with
216 2012-08-08 Uros Bizjak <ubizjak@gmail.com>
218 * src/s390/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
219 just return FFI_BAD_ABI when things are wrong.
221 2012-07-18 H.J. Lu <hongjiu.lu@intel.com>
225 * src/x86/ffitarget.h: Check __ILP32__ instead of __LP64__ for x32.
226 (FFI_SIZEOF_JAVA_RAW): Defined to 4 for x32.
228 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
230 * configure: Regenerated.
232 2012-05-05 Nicolas Lelong
234 * libffi.xcodeproj/project.pbxproj: Fixes.
235 * README: Update for iOS builds.
237 2012-04-23 Alexandre Keunecke I. de Mendonca <alexandre.keunecke@gmail.com>
239 * configure.ac: Add Blackfin/sysv support
240 * Makefile.am: Add Blackfin/sysv support
241 * src/bfin/ffi.c: Add Blackfin/sysv support
242 * src/bfin/ffitarget.h: Add Blackfin/sysv support
244 2012-04-11 Anthony Green <green@moxielogic.com>
246 * Makefile.am (EXTRA_DIST): Add new script.
247 * Makefile.in: Rebuilt.
249 2012-04-11 Zachary Waldowski <zwaldowski@gmail.com>
251 * generate-ios-source-and-headers.py,
252 libffi.xcodeproj/project.pbxproj: Support a Mac static library via
253 Xcode. Set iOS compatibility to 4.0. Move iOS trampoline
254 generation into an Xcode "run script" phase. Include both as
255 Xcode build scripts. Don't always regenerate config files.
257 2012-04-10 Anthony Green <green@moxielogic.com>
259 * src/powerpc/ffi_darwin.c (ffi_prep_args): Add missing semicolon.
261 2012-04-06 Anthony Green <green@moxielogic.com>
263 * Makefile.am (EXTRA_DIST): Add new iOS/xcode files.
264 * Makefile.in: Rebuilt.
266 2012-04-06 Mike Lewis <mikelikespie@gmail.com>
268 * generate-ios-source-and-headers.py: New file.
269 * libffi.xcodeproj/project.pbxproj: New file.
270 * README: Update instructions on building iOS binary.
271 * build-ios.sh: Delete.
273 2012-04-06 Anthony Green <green@moxielogic.com>
275 * src/x86/ffi64.c (UINT128): Define differently for Intel and GNU
276 compilers, then use it.
278 2012-04-06 H.J. Lu <hongjiu.lu@intel.com>
280 * m4/libtool.m4 (_LT_ENABLE_LOCK): Support x32.
282 2012-04-06 Anthony Green <green@moxielogic.com>
284 * testsuite/Makefile.am (EXTRA_DIST): Add missing test cases.
285 * testsuite/Makefile.in: Rebuilt.
287 2012-04-05 Zachary Waldowski <zwaldowski@gmail.com>
289 * include/ffi.h.in: Add missing trampoline table fields.
290 * src/arm/sysv.S: Fix ENTRY definition, and wrap symbol references
292 * src/x86/ffi.c: Wrap Windows specific code in ifdefs.
294 2012-03-29 Peter Rosin <peda@lysator.liu.se>
296 * src/x86/win32.S (ffi_closure_raw_THISCALL): Unify the frame
297 generation, fix the ENDP label and remove the surplus third arg
300 2012-03-29 Peter Rosin <peda@lysator.liu.se>
302 * src/x86/win32.S (ffi_closure_raw_SYSV): Make the 'stubraw' label
303 visible outside the PROC, so that ffi_closure_raw_THISCALL can see
304 it. Also instruct the assembler to add a frame to the function.
306 2012-03-23 Peter Rosin <peda@lysator.liu.se>
308 * Makefile.am (AM_CPPFLAGS): Add -DFFI_BUILDING.
309 * Makefile.in: Rebuilt.
310 * include/ffi.h.in [MSVC]: Add __declspec(dllimport) decorations
311 to all data exports, when compiling libffi clients using MSVC.
313 2012-03-29 Peter Rosin <peda@lysator.liu.se>
315 * src/x86/ffitarget.h (ffi_abi): Add new ABI FFI_MS_CDECL and
316 make it the default for MSVC.
317 (FFI_TYPE_MS_STRUCT): New structure return convention.
318 * src/x86/ffi.c (ffi_prep_cif_machdep): Tweak the structure
319 return convention for FFI_MS_CDECL to be FFI_TYPE_MS_STRUCT
320 instead of an ordinary FFI_TYPE_STRUCT.
321 (ffi_prep_args): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
322 (ffi_call): Likewise.
323 (ffi_prep_incoming_args_SYSV): Likewise.
324 (ffi_raw_call): Likewise.
325 (ffi_prep_closure_loc): Treat FFI_MS_CDECL as FFI_SYSV.
326 * src/x86/win32.S (ffi_closure_SYSV): For FFI_TYPE_MS_STRUCT,
327 return a pointer to the result structure in eax and don't pop
328 that pointer from the stack, the caller takes care of it.
329 (ffi_call_win32): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
330 (ffi_closure_raw_SYSV): Likewise.
332 2012-03-22 Peter Rosin <peda@lysator.liu.se>
334 * testsuite/libffi.call/closure_stdcall.c [MSVC]: Add inline
335 assembly version with Intel syntax.
336 * testsuite/libffi.call/closure_thiscall.c [MSVC]: Likewise.
338 2012-03-23 Peter Rosin <peda@lysator.liu.se>
340 * testsuite/libffi.call/ffitest.h: Provide abstration of
341 __attribute__((fastcall)) in the form of a __FASTCALL__
342 define. Define it to __fastcall for MSVC.
343 * testsuite/libffi.call/fastthis1_win32.c: Use the above.
344 * testsuite/libffi.call/fastthis2_win32.c: Likewise.
345 * testsuite/libffi.call/fastthis3_win32.c: Likewise.
346 * testsuite/libffi.call/strlen2_win32.c: Likewise.
347 * testsuite/libffi.call/struct1_win32.c: Likewise.
348 * testsuite/libffi.call/struct2_win32.c: Likewise.
350 2012-03-22 Peter Rosin <peda@lysator.liu.se>
352 * src/x86/win32.S [MSVC] (ffi_closure_THISCALL): Remove the manual
353 frame on function entry, MASM adds one automatically.
355 2012-03-22 Peter Rosin <peda@lysator.liu.se>
357 * testsuite/libffi.call/ffitest.h [MSVC]: Add kludge for missing
358 bits in the MSVC headers.
360 2012-03-22 Peter Rosin <peda@lysator.liu.se>
362 * testsuite/libffi.call/cls_12byte.c: Adjust to the C89 style
363 with no declarations after statements.
364 * testsuite/libffi.call/cls_16byte.c: Likewise.
365 * testsuite/libffi.call/cls_18byte.c: Likewise.
366 * testsuite/libffi.call/cls_19byte.c: Likewise.
367 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
368 * testsuite/libffi.call/cls_20byte.c: Likewise.
369 * testsuite/libffi.call/cls_20byte1.c: Likewise.
370 * testsuite/libffi.call/cls_24byte.c: Likewise.
371 * testsuite/libffi.call/cls_2byte.c: Likewise.
372 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
373 * testsuite/libffi.call/cls_3byte1.c: Likewise.
374 * testsuite/libffi.call/cls_3byte2.c: Likewise.
375 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
376 * testsuite/libffi.call/cls_4byte.c: Likewise.
377 * testsuite/libffi.call/cls_5_1_byte.c: Likewise.
378 * testsuite/libffi.call/cls_5byte.c: Likewise.
379 * testsuite/libffi.call/cls_64byte.c: Likewise.
380 * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
381 * testsuite/libffi.call/cls_6byte.c: Likewise.
382 * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
383 * testsuite/libffi.call/cls_7byte.c: Likewise.
384 * testsuite/libffi.call/cls_8byte.c: Likewise.
385 * testsuite/libffi.call/cls_9byte1.c: Likewise.
386 * testsuite/libffi.call/cls_9byte2.c: Likewise.
387 * testsuite/libffi.call/cls_align_double.c: Likewise.
388 * testsuite/libffi.call/cls_align_float.c: Likewise.
389 * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
390 * testsuite/libffi.call/cls_align_longdouble_split.c: Likewise.
391 * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
392 * testsuite/libffi.call/cls_align_pointer.c: Likewise.
393 * testsuite/libffi.call/cls_align_sint16.c: Likewise.
394 * testsuite/libffi.call/cls_align_sint32.c: Likewise.
395 * testsuite/libffi.call/cls_align_sint64.c: Likewise.
396 * testsuite/libffi.call/cls_align_uint16.c: Likewise.
397 * testsuite/libffi.call/cls_align_uint32.c: Likewise.
398 * testsuite/libffi.call/cls_align_uint64.c: Likewise.
399 * testsuite/libffi.call/cls_dbls_struct.c: Likewise.
400 * testsuite/libffi.call/cls_pointer_stack.c: Likewise.
401 * testsuite/libffi.call/err_bad_typedef.c: Likewise.
402 * testsuite/libffi.call/huge_struct.c: Likewise.
403 * testsuite/libffi.call/nested_struct.c: Likewise.
404 * testsuite/libffi.call/nested_struct1.c: Likewise.
405 * testsuite/libffi.call/nested_struct10.c: Likewise.
406 * testsuite/libffi.call/nested_struct2.c: Likewise.
407 * testsuite/libffi.call/nested_struct3.c: Likewise.
408 * testsuite/libffi.call/nested_struct4.c: Likewise.
409 * testsuite/libffi.call/nested_struct5.c: Likewise.
410 * testsuite/libffi.call/nested_struct6.c: Likewise.
411 * testsuite/libffi.call/nested_struct7.c: Likewise.
412 * testsuite/libffi.call/nested_struct8.c: Likewise.
413 * testsuite/libffi.call/nested_struct9.c: Likewise.
414 * testsuite/libffi.call/stret_large.c: Likewise.
415 * testsuite/libffi.call/stret_large2.c: Likewise.
416 * testsuite/libffi.call/stret_medium.c: Likewise.
417 * testsuite/libffi.call/stret_medium2.c: Likewise.
418 * testsuite/libffi.call/struct1.c: Likewise.
419 * testsuite/libffi.call/struct1_win32.c: Likewise.
420 * testsuite/libffi.call/struct2.c: Likewise.
421 * testsuite/libffi.call/struct2_win32.c: Likewise.
422 * testsuite/libffi.call/struct3.c: Likewise.
423 * testsuite/libffi.call/struct4.c: Likewise.
424 * testsuite/libffi.call/struct5.c: Likewise.
425 * testsuite/libffi.call/struct6.c: Likewise.
426 * testsuite/libffi.call/struct7.c: Likewise.
427 * testsuite/libffi.call/struct8.c: Likewise.
428 * testsuite/libffi.call/struct9.c: Likewise.
429 * testsuite/libffi.call/testclosure.c: Likewise.
431 2012-03-21 Peter Rosin <peda@lysator.liu.se>
433 * testsuite/libffi.call/float_va.c (float_va_fn): Use %f when
434 printing doubles (%lf is for long doubles).
437 2012-03-21 Peter Rosin <peda@lysator.liu.se>
439 * testsuite/lib/target-libpath.exp [*-*-cygwin*, *-*-mingw*]
440 (set_ld_library_path_env_vars): Add the library search dir to PATH
441 (and save PATH for later).
442 (restore_ld_library_path_env_vars): Restore PATH.
444 2012-03-20 Peter Rosin <peda@lysator.liu.se>
446 * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
447 * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
448 visible outside the PROC, so that ffi_closure_THISCALL can see it.
450 2012-03-20 Peter Rosin <peda@lysator.liu.se>
452 * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
453 * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
454 visible outside the PROC, so that ffi_closure_THISCALL can see it.
456 2012-03-19 Alan Hourihane <alanh@fairlite.co.uk>
458 * src/m68k/ffi.c: Add MINT support.
459 * src/m68k/sysv.S: Ditto.
461 2012-03-19 chennam <csit@axway.com>
463 * src/powerpc/ffi_darwin.c (ffi_prep_closure_loc): Fix AIX closure
466 2012-03-06 Chung-Lin Tang <cltang@codesourcery.com>
468 * src/arm/ffi.c (ffi_call): Add __ARM_EABI__ guard around call to
470 (ffi_prep_closure_loc): Add __ARM_EABI__ guard around use of
472 * src/arm/sysv.S: Add __ARM_EABI__ guard around VFP code.
474 2012-04-02 Peter Bergner <bergner@vnet.ibm.com>
476 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Declare double_tmp.
477 Silence casting pointer to integer of different size warning.
478 Delete goto to previously deleted label.
479 (ffi_call): Silence possibly undefined warning.
480 (ffi_closure_helper_SYSV): Declare variable type.
482 2012-04-02 Peter Rosin <peda@lysator.liu.se>
484 * src/x86/win32.S (ffi_call_win32): Sign/zero extend the return
485 value in the Intel version as is already done for the AT&T version.
486 (ffi_closure_SYSV): Likewise.
487 (ffi_closure_raw_SYSV): Likewise.
488 (ffi_closure_STDCALL): Likewise.
490 2012-03-13 Kaz Kojima <kkojima@gcc.gnu.org>
492 * src/sh/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
493 just return FFI_BAD_ABI when things are wrong.
494 * src/sh64/ffi.c (ffi_prep_closure_loc): Ditto.
496 2012-03-09 David Edelsohn <dje.gcc@gmail.com>
498 * src/powerpc/aix_closure.S (ffi_closure_ASM): Adjust for Darwin64
499 change to return value of ffi_closure_helper_DARWIN and load type
502 2012-03-03 H.J. Lu <hongjiu.lu@intel.com>
504 * src/x86/ffi64.c (ffi_call): Cast the return value to unsigned
506 (ffi_prep_closure_loc): Cast to 64bit address in trampoline.
507 (ffi_closure_unix64_inner): Cast return pointer to unsigned long
510 * src/x86/ffitarget.h (FFI_SIZEOF_ARG): Defined to 8 for x32.
511 (ffi_arg): Set to unsigned long long for x32.
512 (ffi_sarg): Set to long long for x32.
514 2012-03-03 H.J. Lu <hongjiu.lu@intel.com>
516 * src/prep_cif.c (ffi_prep_cif_core): Properly check bad ABI.
518 2012-03-03 Andoni Morales Alastruey <ylatuya@gmail.com>
520 * configure.ac: Add -no-undefined for both 32- and 64-bit x86
522 * configure: Rebuilt.
524 2012-02-27 Mikael Pettersson <mikpe@it.uu.se>
527 * Makefile.am (FLAGS_TO_PASS): Define.
528 * Makefile.in: Regenerate.
530 2012-02-23 Anthony Green <green@moxielogic.com>
532 * src/*/ffitarget.h: Ensure that users never include ffitarget.h
535 2012-02-23 Kai Tietz <ktietz@redhat.com>
538 * src/x86/ffi.c (ffi_closure_raw_THISCALL): New
540 (ffi_prep_raw_closure_loc): Use ffi_closure_raw_THISCALL for
542 (ffi_raw_call): Use ffi_prep_args_raw.
543 * src/x86/win32.S (ffi_closure_raw_THISCALL): Add
544 implementation for stub.
546 2012-02-10 Kai Tietz <ktietz@redhat.com>
548 * configure.ac (AM_LTLDFLAGS): Add -no-undefine for x64
550 * configure: Regenerated.
552 2012-02-08 Kai Tietz <ktietz@redhat.com>
554 * src/prep_cif.c (ffi_prep_cif): Allow for X86_WIN32
556 * src/x86/ffi.c (ffi_closure_THISCALL): Add prototype.
557 (FFI_INIT_TRAMPOLINE_THISCALL): New trampoline code.
558 (ffi_prep_closure_loc): Add FFI_THISCALL support.
559 * src/x86/ffitarget.h (FFI_TRAMPOLINE_SIZE): Adjust size.
560 * src/x86/win32.S (ffi_closure_THISCALL): New closure code
561 for thiscall-calling convention.
562 * testsuite/libffi.call/closure_thiscall.c: New test.
564 2012-01-28 Kai Tietz <ktietz@redhat.com>
566 * src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
567 argument to prototype for specify calling-convention.
568 (ffi_call): Add support for stdcall/thiscall convention.
569 (ffi_prep_args): Likewise.
570 (ffi_raw_call): Likewise.
571 * src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
573 * src/x86/win32.S (_ffi_call_win32): Add support for
574 fastcall/thiscall calling-convention calls.
575 * testsuite/libffi.call/fastthis1_win32.c: New test.
576 * testsuite/libffi.call/fastthis2_win32.c: New test.
577 * testsuite/libffi.call/fastthis3_win32.c: New test.
578 * testsuite/libffi.call/strlen2_win32.c: New test.
579 * testsuite/libffi.call/many2_win32.c: New test.
580 * testsuite/libffi.call/struct1_win32.c: New test.
581 * testsuite/libffi.call/struct2_win32.c: New test.
583 2012-01-23 Uros Bizjak <ubizjak@gmail.com>
585 * src/alpha/ffi.c (ffi_prep_closure_loc): Check for bad ABI.
587 2012-01-23 Anthony Green <green@moxielogic.com>
588 Chris Young <cdyoung@ntlworld.com>
590 * configure.ac: Add Amiga support.
591 * configure: Rebuilt.
593 2012-01-23 Dmitry Nadezhin <dmitry.nadezhin@gmail.com>
595 * include/ffi_common.h (LIKELY, UNLIKELY): Fix definitions.
597 2012-01-23 Andreas Schwab <schwab@linux-m68k.org>
599 * src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
600 mc68000. Test for __HAVE_68881__ in addition to __MC68881__.
602 2012-01-19 Jakub Jelinek <jakub@redhat.com>
604 PR rtl-optimization/48496
605 * src/ia64/ffi.c (ffi_call): Fix up aliasing violations.
607 2012-01-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
609 * configure.ac (i?86-*-*): Set TARGET to X86_64.
610 * configure: Regenerate.
612 2011-12-07 Andrew Pinski <apinski@cavium.com>
615 * src/mips/n32.S: Add ".set mips4".
617 2011-11-21 Andreas Tobler <andreast@fgznet.ch>
619 * configure: Regenerate.
621 2011-11-12 David Gilbert <david.gilbert@linaro.org>
623 * doc/libffi.texi, include/ffi.h.in, include/ffi_common.h,
624 man/Makefile.am, man/ffi.3, man/ffi_prep_cif.3,
625 man/ffi_prep_cif_var.3, src/arm/ffi.c, src/arm/ffitarget.h,
626 src/cris/ffi.c, src/prep_cif.c,
627 testsuite/libffi.call/cls_double_va.c,
628 testsuite/libffi.call/cls_longdouble_va.c,
629 testsuite/libffi.call/float_va.c: Many changes to support variadic
632 2011-11-12 Kyle Moffett <Kyle.D.Moffett@boeing.com>
634 * src/powerpc/ffi.c, src/powerpc/ffitarget.h,
635 src/powerpc/ppc_closure.S, src/powerpc/sysv.S: Many changes for
636 softfloat powerpc variants.
638 2011-11-12 Petr Salinger <Petr.Salinger@seznam.cz>
640 * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Fix kfreebsd support.
641 * configure: Rebuilt.
643 2011-11-12 Timothy Wall <twall@users.sf.net>
645 * src/arm/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV): Max
646 alignment of 4 for wince on ARM.
648 2011-11-12 Kyle Moffett <Kyle.D.Moffett@boeing.com>
649 Anthony Green <green@moxielogic.com>
651 * src/ppc/sysv.S, src/ppc/ffi.c: Remove use of ppc string
652 instructions (not available on some cores, like the PPC440).
654 2011-11-12 Kimura Wataru <kimuraw@i.nifty.jp>
656 * m4/ax_enable_builddir: Change from string comparison to numeric
657 comparison for wc output.
658 * configure.ac: Enable FFI_MMAP_EXEC_WRIT for darwin11 aka Mac OS
660 * configure: Rebuilt.
662 2011-11-12 Anthony Green <green@moxielogic.com>
664 * Makefile.am (AM_CCASFLAGS): Add -g option to build assembly
665 files with debug info.
666 * Makefile.in: Rebuilt.
668 2011-11-12 Jasper Lievisse Adriaanse <jasper@openbsd.org>
670 * README: Update list of supported OpenBSD systems.
672 2011-11-12 Anthony Green <green@moxielogic.com>
674 * libtool-version: Update.
675 * Makefile.am (nodist_libffi_la_SOURCES): Add src/debug.c if
677 (libffi_la_SOURCES): Remove src/debug.c
678 (EXTRA_DIST): Add src/debug.c
679 * Makefile.in: Rebuilt.
680 * README: Update for 3.0.11.
682 2011-11-10 Richard Henderson <rth@redhat.com>
684 * configure.ac (GCC_AS_CFI_PSEUDO_OP): Use it instead of inline check.
685 * configure, aclocal.m4: Rebuild.
687 2011-09-04 Iain Sandoe <iains@gcc.gnu.org>
690 * src/powerpc/darwin_closure.S (stubs): Make the stub binding
691 helper reference track the architecture pointer size.
693 2011-08-25 Andrew Haley <aph@redhat.com>
695 * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Remove hard-coded assembly
697 * src/arm/sysv.S (ffi_arm_trampoline): Put them here instead.
699 2011-07-11 Andrew Haley <aph@redhat.com>
701 * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Clear icache.
703 2011-06-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
705 * testsuite/libffi.call/cls_double_va.c: Move PR number to comment.
706 * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
708 2011-06-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
711 * testsuite/libffi.call/cls_double_va.c: xfail dg-output on
713 * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
715 2011-06-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
717 * testsuite/libffi.call/huge_struct.c (test_large_fn): Use PRIu8,
718 PRId8 instead of %hhu, %hhd.
719 * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRId8,
721 [__sgi__] (PRId8, PRIu8): Define.
723 2011-04-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
725 * src/alpha/osf.S (UA_SI, FDE_ENCODING, FDE_ENCODE, FDE_ARANGE):
727 Use them to handle ELF vs. ECOFF differences.
728 [__osf__] (_GLOBAL__F_ffi_call_osf): Define.
730 2011-03-30 Timothy Wall <twall@users.sf.net>
732 * src/powerpc/darwin.S: Fix unknown FDE encoding.
733 * src/powerpc/darwin_closure.S: ditto.
735 2011-02-25 Anthony Green <green@moxielogic.com>
737 * src/powerpc/ffi.c (ffi_prep_closure_loc): Allow for more
740 2011-02-15 Anthony Green <green@moxielogic.com>
742 * m4/ax_cc_maxopt.m4: Don't -malign-double or use -ffast-math.
743 * configure: Rebuilt.
745 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
747 * configure: Regenerate.
749 2011-02-13 Anthony Green <green@moxielogic.com>
751 * include/ffi_common.h (UNLIKELY, LIKELY): Define.
752 * src/x86/ffi64.c (UNLIKELY, LIKELY): Remove definition.
753 * src/prep_cif.c (UNLIKELY, LIKELY): Remove definition.
755 * src/prep_cif.c (initialize_aggregate): Convert assertion into
756 FFI_BAD_TYPEDEF return. Initialize arg size and alignment to 0.
758 * src/pa/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
759 just return FFI_BAD_ABI when things are wrong.
760 * src/arm/ffi.c (ffi_prep_closure_loc): Ditto.
761 * src/powerpc/ffi.c (ffi_prep_closure_loc): Ditto.
762 * src/mips/ffi.c (ffi_prep_closure_loc): Ditto.
763 * src/ia64/ffi.c (ffi_prep_closure_loc): Ditto.
764 * src/avr32/ffi.c (ffi_prep_closure_loc): Ditto.
766 2011-02-11 Anthony Green <green@moxielogic.com>
768 * src/sparc/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
769 just return FFI_BAD_ABI when things are wrong.
771 2011-02-11 Eric Botcazou <ebotcazou@adacore.com>
773 * src/sparc/v9.S (STACKFRAME): Bump to 176.
775 2011-02-09 Stuart Shelton <srcshelton@gmail.com>
777 http://bugs.gentoo.org/show_bug.cgi?id=286911
778 * src/mips/ffitarget.h: Clean up error messages.
779 * src/java_raw_api.c (ffi_java_translate_args): Cast raw arg to
781 * include/ffi.h.in: Add pragma for SGI compiler.
783 2011-02-09 Anthony Green <green@moxielogic.com>
785 * configure.ac: Add powerpc64-*-darwin* support.
787 2011-02-09 Anthony Green <green@moxielogic.com>
789 * README: Mention Interix.
791 2011-02-09 Jonathan Callen <abcd@gentoo.org>
793 * configure.ac: Add Interix to win32/cygwin/mingw case.
795 * src/closures.c: Treat Interix like Cygwin, instead of as a
798 2011-02-09 Anthony Green <green@moxielogic.com>
800 * testsuite/libffi.call/err_bad_typedef.c: Remove xfail.
801 * testsuite/libffi.call/err_bad_abi.c: Remove xfail.
802 * src/x86/ffi64.c (UNLIKELY, LIKELY): Define.
803 (ffi_prep_closure_loc): Check for bad ABI.
804 * src/prep_cif.c (UNLIKELY, LIKELY): Define.
805 (initialize_aggregate): Check for bad types.
807 2011-02-09 Landon Fuller <landonf@plausible.coop>
809 * Makefile.am (EXTRA_DIST): Add build-ios.sh, src/arm/gentramp.sh,
810 src/arm/trampoline.S.
811 (nodist_libffi_la_SOURCES): Add src/arc/trampoline.S.
812 * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Define.
813 * src/arm/ffi.c (ffi_trampoline_table)
814 (ffi_closure_trampoline_table_page, ffi_trampoline_table_entry)
815 (FFI_TRAMPOLINE_CODELOC_CONFIG, FFI_TRAMPOLINE_CONFIG_PAGE_OFFSET)
816 (FFI_TRAMPOLINE_COUNT, ffi_trampoline_lock, ffi_trampoline_tables)
817 (ffi_trampoline_table_alloc, ffi_closure_alloc, ffi_closure_free):
818 Define for FFI_EXEC_TRAMPOLINE_TABLE case (iOS).
819 (ffi_prep_closure_loc): Handl FFI_EXEC_TRAMPOLINE_TABLE case
821 * src/arm/sysv.S: Handle Apple iOS host.
822 * src/closures.c: Handle FFI_EXEC_TRAMPOLINE_TABLE case.
823 * build-ios.sh: New file.
824 * fficonfig.h.in, configure, Makefile.in: Rebuilt.
825 * README: Mention ARM iOS.
827 2011-02-08 Oren Held <orenhe@il.ibm.com>
829 * src/dlmalloc.c (_STRUCT_MALLINFO): Define in order to avoid
830 redefinition of mallinfo on HP-UX.
832 2011-02-08 Ginn Chen <ginn.chen@oracle.com>
834 * src/sparc/ffi.c (ffi_call): Make compatible with Solaris Studio
835 aggregate return ABI. Flush cache.
836 (ffi_prep_closure_loc): Flush cache.
838 2011-02-11 Anthony Green <green@moxielogic.com>
840 From Tom Honermann <tom.honermann@oracle.com>:
841 * src/powerpc/aix.S (ffi_call_AIX): Support for xlc toolchain on
842 AIX. Declare .ffi_prep_args. Insert nops after branch
843 instructions so that the AIX linker can insert TOC reload
845 * src/powerpc/aix_closure.S: Declare .ffi_closure_helper_DARWIN.
847 2011-02-08 Ed <ed@kdtc.net>
849 * src/powerpc/asm.h: Fix grammar nit in comment.
851 2011-02-08 Uli Link <ul.mcamafia@linkitup.de>
853 * include/ffi.h.in (FFI_64_BIT_MAX): Define and use.
855 2011-02-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
858 * testsuite/libffi.call/cls_pointer.c (main): Cast void * to
860 * testsuite/libffi.call/cls_pointer_stack.c (main): Likewise.
862 2011-02-08 Rafael Avila de Espindola <respindola@mozilla.com>
864 * configure.ac: Fix x86 test for pc related relocs.
865 * configure: Rebuilt.
867 2011-02-07 Joel Sherrill <joel.sherrill@oarcorp.com>
869 * libffi/src/m68k/ffi.c: Add RTEMS support for cache flushing.
870 Handle case when CPU variant does not have long double support.
871 * libffi/src/m68k/sysv.S: Add support for mc68000, Coldfire,
872 and cores with soft floating point.
874 2011-02-07 Joel Sherrill <joel.sherrill@oarcorp.com>
876 * configure.ac: Add mips*-*-rtems* support.
877 * configure: Regenerate.
878 * src/mips/ffitarget.h: Ensure needed constants are available
879 for targets which do not have sgidefs.h.
881 2011-01-26 Dave Korn <dave.korn.cygwin@gmail.com>
884 * configure.ac (AM_LTLDFLAGS): Add -bindir option for windows DLLs.
885 * configure: Regenerate.
887 2010-12-18 Iain Sandoe <iains@gcc.gnu.org>
891 * src/powerpc/darwin_closure.S: Provide Darwin64 implementation,
893 * src/powerpc/ffitarget.h (POWERPC_DARWIN64): New,
894 (FFI_TRAMPOLINE_SIZE): Update for Darwin64.
895 * src/powerpc/darwin.S: Provide Darwin64 implementation,
897 * src/powerpc/ffi_darwin.c: Likewise.
899 2010-12-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
901 * configure.ac (libffi_cv_as_ascii_pseudo_op): Use double
903 (libffi_cv_as_string_pseudo_op): Likewise.
904 * configure: Regenerate.
906 2010-12-03 Chung-Lin Tang <cltang@codesourcery.com>
908 * src/arm/sysv.S (ffi_closure_SYSV): Add UNWIND to .pad directive.
909 (ffi_closure_VFP): Same.
910 (ffi_call_VFP): Move down to before ffi_closure_VFP. Add '.fpu vfp'
913 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
915 * testsuite/libffi.call/ffitest.h [__sgi] (PRId64, PRIu64): Define.
918 2010-11-29 Richard Henderson <rth@redhat.com>
919 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
921 * src/x86/sysv.S (FDE_ENCODING, FDE_ENCODE): Define.
922 (.eh_frame): Use FDE_ENCODING.
923 (.LASFDE1, .LASFDE2, LASFDE3): Simplify with FDE_ENCODE.
925 2010-11-22 Jacek Caban <jacek@codeweavers.com>
927 * configure.ac: Check for symbol underscores on mingw-w64.
928 * configure: Rebuilt.
929 * src/x86/win64.S: Correctly access extern symbols in respect to
932 2010-11-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
934 * testsuite/lib/libffi-dg.exp: Rename ...
935 * testsuite/lib/libffi.exp: ... to this.
936 * libffi/testsuite/libffi.call/call.exp: Don't load libffi-dg.exp.
937 * libffi/testsuite/libffi.special/special.exp: Likewise.
939 2010-10-28 Chung-Lin Tang <cltang@codesourcery.com>
941 * src/arm/ffi.c (ffi_prep_args): Add VFP register argument handling
942 code, new parameter, and return value. Update comments.
943 (ffi_prep_cif_machdep): Add case for VFP struct return values. Add
944 call to layout_vfp_args().
945 (ffi_call_SYSV): Update declaration.
946 (ffi_call_VFP): New declaration.
947 (ffi_call): Add VFP struct return conditions. Call ffi_call_VFP()
949 (ffi_closure_VFP): New declaration.
950 (ffi_closure_SYSV_inner): Add new vfp_args parameter, update call to
951 ffi_prep_incoming_args_SYSV().
952 (ffi_prep_incoming_args_SYSV): Update parameters. Add VFP argument
954 (ffi_prep_closure_loc): Pass ffi_closure_VFP to trampoline
955 construction under VFP hard-float.
956 (rec_vfp_type_p): New function.
958 (place_vfp_arg): Same.
959 (layout_vfp_args): Same.
960 * src/arm/ffitarget.h (ffi_abi): Add FFI_VFP. Define FFI_DEFAULT_ABI
961 based on __ARM_PCS_VFP.
962 (FFI_EXTRA_CIF_FIELDS): Define for adding VFP hard-float specific
964 (FFI_TYPE_STRUCT_VFP_FLOAT): Define internally used type code.
965 (FFI_TYPE_STRUCT_VFP_DOUBLE): Same.
966 * src/arm/sysv.S (ffi_call_SYSV): Change call of ffi_prep_args() to
967 direct call. Move function pointer load upwards.
968 (ffi_call_VFP): New function.
969 (ffi_closure_VFP): Same.
971 * testsuite/lib/libffi-dg.exp (check-flags): New function.
972 (dg-skip-if): New function.
973 * testsuite/libffi.call/cls_double_va.c: Skip if target is arm*-*-*
974 and compiler options include -mfloat-abi=hard.
975 * testsuite/libffi.call/cls_longdouble_va.c: Same.
977 2010-10-01 Jakub Jelinek <jakub@redhat.com>
980 * src/x86/ffi64.c (ffi_prep_cif_machdep): Ensure cif->bytes is
982 * testsuite/libffi.call/many2.c: New test.
984 2010-08-20 Mark Wielaard <mjw@redhat.com>
986 * src/closures.c (open_temp_exec_file_mnt): Check if getmntent_r
989 2010-08-09 Andreas Tobler <andreast@fgznet.ch>
991 * configure.ac: Add target powerpc64-*-freebsd*.
992 * configure: Regenerate.
993 * testsuite/libffi.call/cls_align_longdouble_split.c: Pass
994 -mlong-double-128 only to linux targets.
995 * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
996 * testsuite/libffi.call/cls_longdouble.c: Likewise.
997 * testsuite/libffi.call/huge_struct.c: Likewise.
999 2010-08-05 Dan Witte <dwitte@mozilla.com>
1001 * Makefile.am: Pass FFI_DEBUG define to msvcc.sh for linking to the
1002 debug CRT when --enable-debug is given.
1003 * configure.ac: Define it.
1004 * msvcc.sh: Translate -g and -DFFI_DEBUG appropriately.
1006 2010-08-04 Dan Witte <dwitte@mozilla.com>
1008 * src/x86/ffitarget.h: Add X86_ANY define for all x86/x86_64
1010 * src/x86/ffi.c: Remove redundant ifdef checks.
1011 * src/prep_cif.c: Push stack space computation into src/x86/ffi.c
1012 for X86_ANY so return value space doesn't get added twice.
1014 2010-08-03 Neil Rashbrooke <neil@parkwaycc.co.uk>
1016 * msvcc.sh: Don't pass -safeseh to ml64 because behavior is buggy.
1018 2010-07-22 Dan Witte <dwitte@mozilla.com>
1020 * src/*/ffitarget.h: Make FFI_LAST_ABI one past the last valid ABI.
1021 * src/prep_cif.c: Fix ABI assertion.
1022 * src/cris/ffi.c: Ditto.
1024 2010-07-10 Evan Phoenix <evan@fallingsnow.net>
1026 * src/closures.c (selinux_enabled_check): Fix strncmp usage bug.
1028 2010-07-07 Dan Horák <dan@danny.cz>
1030 * include/ffi.h.in: Protect #define with #ifndef.
1031 * src/powerpc/ffitarget.h: Ditto.
1032 * src/s390/ffitarget.h: Ditto.
1033 * src/sparc/ffitarget.h: Ditto.
1035 2010-07-07 Neil Roberts <neil@linux.intel.com>
1037 * src/x86/sysv.S (ffi_call_SYSV): Align the stack pointer to
1040 2010-07-02 Jakub Jelinek <jakub@redhat.com>
1042 * Makefile.am (AM_MAKEFLAGS): Pass also mandir to submakes.
1043 * Makefile.in: Regenerated.
1045 2010-05-19 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1047 * configure.ac (libffi_cv_as_x86_pcrel): Check for illegal in as
1049 (libffi_cv_as_ascii_pseudo_op): Check for .ascii.
1050 (libffi_cv_as_string_pseudo_op): Check for .string.
1051 * configure: Regenerate.
1052 * fficonfig.h.in: Regenerate.
1053 * src/x86/sysv.S (.eh_frame): Use .ascii, .string or error.
1055 2010-05-11 Dan Witte <dwitte@mozilla.com>
1057 * doc/libffi.tex: Document previous change.
1059 2010-05-11 Makoto Kato <m_kato@ga2.so-net.ne.jp>
1061 * src/x86/ffi.c (ffi_call): Don't copy structs passed by value.
1063 2010-05-05 Michael Kohler <michaelkohler@live.com>
1065 * src/dlmalloc.c (dlfree): Fix spelling.
1066 * src/ia64/ffi.c (ffi_prep_cif_machdep): Ditto.
1067 * configure.ac: Ditto.
1068 * configure: Rebuilt.
1070 2010-04-13 Dan Witte <dwitte@mozilla.com>
1072 * msvcc.sh: Build with -W3 instead of -Wall.
1073 * src/powerpc/ffi_darwin.c: Remove build warnings.
1074 * src/x86/ffi.c: Ditto.
1075 * src/x86/ffitarget.h: Ditto.
1077 2010-04-12 Dan Witte <dwitte@mozilla.com>
1078 Walter Meinl <wuno@lsvw.de>
1080 * configure.ac: Add OS/2 support.
1081 * configure: Rebuilt.
1082 * src/closures.c: Ditto.
1083 * src/dlmalloc.c: Ditto.
1084 * src/x86/win32.S: Ditto.
1086 2010-04-07 Jakub Jelinek <jakub@redhat.com>
1088 * testsuite/libffi.call/err_bad_abi.c: Remove unused args variable.
1090 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1092 * Makefile.in: Regenerate.
1093 * aclocal.m4: Regenerate.
1094 * include/Makefile.in: Regenerate.
1095 * man/Makefile.in: Regenerate.
1096 * testsuite/Makefile.in: Regenerate.
1098 2010-03-30 Dan Witte <dwitte@mozilla.com>
1100 * msvcc.sh: Disable build warnings.
1101 * README (tested): Clarify windows build procedure.
1103 2010-03-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1105 * configure.ac (libffi_cv_as_x86_64_unwind_section_type): New test.
1106 * configure: Regenerate.
1107 * fficonfig.h.in: Regenerate.
1108 * libffi/src/x86/unix64.S (.eh_frame)
1109 [HAVE_AS_X86_64_UNWIND_SECTION_TYPE]: Use @unwind section type.
1111 2010-03-14 Matthias Klose <doko@ubuntu.com>
1113 * src/x86/ffi64.c: Fix typo in comment.
1114 * src/x86/ffi.c: Use /* ... */ comment style.
1116 2010-02-24 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1118 * doc/libffi.texi (The Closure API): Fix typo.
1119 * doc/libffi.info: Remove.
1121 2010-02-15 Matthias Klose <doko@ubuntu.com>
1123 * src/arm/sysv.S (__ARM_ARCH__): Define for processor
1126 2010-01-15 Anthony Green <green@redhat.com>
1128 * README: Add notes on building with Microsoft Visual C++.
1130 2010-01-15 Daniel Witte <dwitte@mozilla.com>
1132 * msvcc.sh: New file.
1134 * src/x86/win32.S: Port assembly routines to MSVC and #ifdef.
1135 * src/x86/ffi.c: Tweak function declaration and remove excess
1137 * include/ffi.h.in: Add __declspec(align(8)) to typedef struct
1140 * src/x86/ffi.c: Merge ffi_call_SYSV and ffi_call_STDCALL into new
1141 function ffi_call_win32 on X86_WIN32.
1142 * src/x86/win32.S (ffi_call_SYSV): Rename to ffi_call_win32.
1143 (ffi_call_STDCALL): Remove.
1145 * src/prep_cif.c (ffi_prep_cif): Move stack space allocation code
1146 to ffi_prep_cif_machdep for x86.
1147 * src/x86/ffi.c (ffi_prep_cif_machdep): To here.
1149 2010-01-15 Oliver Kiddle <okiddle@yahoo.co.uk>
1151 * src/x86/ffitarget.h (ffi_abi): Check for __i386 and __amd64 for
1152 Sun Studio compiler compatibility.
1154 2010-01-12 Conrad Irwin <conrad.irwin@gmail.com>
1156 * doc/libffi.texi: Add closure example.
1158 2010-01-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1161 * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRIdLL,
1162 PRIuLL, PRId64, PRIu64, PRIuPTR): Define.
1163 * testsuite/libffi.call/cls_align_sint64.c: Add -Wno-format on
1165 * testsuite/libffi.call/cls_align_uint64.c: Likewise.
1166 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1167 * testsuite/libffi.call/return_ll1.c: Likewise.
1168 * testsuite/libffi.call/stret_medium2.c: Likewise.
1169 * testsuite/libffi.special/ffitestcxx.h (allocate_mmap): Cast
1170 MAP_FAILED to char *.
1172 2010-01-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1174 * src/mips/n32.S: Use .abicalls and .eh_frame with __GNUC__.
1176 2009-12-31 Anthony Green <green@redhat.com>
1178 * README: Update for libffi 3.0.9.
1180 2009-12-27 Matthias Klose <doko@ubuntu.com>
1182 * configure.ac (HAVE_LONG_DOUBLE): Define for mips when
1184 * configure: Rebuilt.
1186 2009-12-26 Anthony Green <green@redhat.com>
1188 * testsuite/libffi.call/cls_longdouble_va.c: Mark as xfail for
1190 * testsuite/libffi.call/cls_double_va.c: Ditto.
1192 2009-12-26 Andreas Tobler <a.tobler@schweiz.org>
1194 * testsuite/libffi.call/ffitest.h: Conditionally include stdint.h
1196 * testsuite/libffi.special/unwindtest.cc: Ditto.
1198 2009-12-26 Andreas Tobler <a.tobler@schweiz.org>
1200 * configure.ac: Add amd64-*-openbsd*.
1201 * configure: Rebuilt.
1202 * testsuite/lib/libffi-dg.exp (libffi_target_compile): Link
1203 openbsd programs with -lpthread.
1205 2009-12-26 Anthony Green <green@redhat.com>
1207 * testsuite/libffi.call/cls_double_va.c,
1208 testsuite/libffi.call/cls_longdouble.c,
1209 testsuite/libffi.call/cls_longdouble_va.c,
1210 testsuite/libffi.call/cls_pointer.c,
1211 testsuite/libffi.call/cls_pointer_stack.c: Remove xfail for
1212 mips*-*-* and arm*-*-*.
1213 * testsuite/libffi.call/cls_align_longdouble_split.c,
1214 testsuite/libffi.call/cls_align_longdouble_split2.c,
1215 testsuite/libffi.call/stret_medium2.c,
1216 testsuite/libffi.call/stret_medium.c,
1217 testsuite/libffi.call/stret_large.c,
1218 testsuite/libffi.call/stret_large2.c: Remove xfail for arm*-*-*.
1220 2009-12-31 Kay Tietz <ktietz70@googlemail.com>
1222 * testsuite/libffi.call/ffitest.h,
1223 testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRuLL): Fix
1226 2009-12-31 Carlo Bramini <carlo.bramix@libero.it>
1228 * configure.ac (AM_LTLDFLAGS): Define for windows hosts.
1229 * Makefile.am (libffi_la_LDFLAGS): Add AM_LTLDFLAGS.
1230 * configure: Rebuilt.
1231 * Makefile.in: Rebuilt.
1233 2009-12-31 Anthony Green <green@redhat.com>
1236 * testsuite/libffi.call/huge_struct.c: New test case from Blake
1239 2009-12-28 David Edelsohn <edelsohn@gnu.org>
1241 * src/powerpc/ffi_darwin.c (ffi_prep_args): Copy abi and nargs to
1243 (aix_adjust_aggregate_sizes): New function.
1244 (ffi_prep_cif_machdep): Call it.
1246 2009-12-26 Andreas Tobler <a.tobler@schweiz.org>
1248 * configure.ac: Define FFI_MMAP_EXEC_WRIT for the given targets.
1249 * configure: Regenerate.
1250 * fficonfig.h.in: Likewise.
1251 * src/closures.c: Remove the FFI_MMAP_EXEC_WRIT definition for
1254 2009-12-26 Andreas Schwab <schwab@linux-m68k.org>
1256 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Advance intarg_count
1257 when a float arguments is passed in memory.
1258 (ffi_closure_helper_SYSV): Mark general registers as used up when
1259 a 64bit or soft-float long double argument is passed in memory.
1261 2009-12-25 Matthias Klose <doko@ubuntu.com>
1263 * man/ffi_call.3: Fix #include in examples.
1264 * doc/libffi.texi: Add dircategory.
1266 2009-12-25 Frank Everdij <f.p.x.everdij@tudelft.nl>
1268 * include/ffi.h.in: Placed '__GNUC__' ifdef around
1269 '__attribute__((aligned(8)))' in ffi_closure, fixes compile for
1271 * include/ffi_common.h: Added '__sgi' define to non
1272 '__attribute__((__mode__()))' integer typedefs.
1273 * src/mips/ffi.c (ffi_call, ffi_closure_mips_inner_O32,
1274 ffi_closure_mips_inner_N32): Added 'defined(_MIPSEB)' to BE check.
1275 (ffi_closure_mips_inner_O32, ffi_closure_mips_inner_N32): Added
1276 FFI_LONGDOUBLE support and alignment(N32 only).
1277 * src/mips/ffitarget.h: Corrected '#include <sgidefs.h>' for IRIX and
1278 fixed non '__attribute__((__mode__()))' integer typedefs.
1279 * src/mips/n32.S: Put '#ifdef linux' around '.abicalls' and '.eh_frame'
1280 since they are Linux/GNU Assembler specific.
1282 2009-12-25 Bradley Smith <brad@brad-smith.co.uk>
1284 * configure.ac, Makefile.am, src/avr32/ffi.c,
1285 src/avr32/ffitarget.h,
1286 src/avr32/sysv.S: Add AVR32 port.
1287 * configure, Makefile.in: Rebuilt.
1289 2009-12-21 Andreas Tobler <a.tobler@schweiz.org>
1291 * configure.ac: Make i?86 build on FreeBSD and OpenBSD.
1292 * configure: Regenerate.
1294 2009-12-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1296 * testsuite/libffi.call/ffitest.h: Define PRIuPTR on PA HP-UX.
1298 2009-12-13 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1300 * src/pa/ffi.c (ffi_closure_inner_pa32): Handle FFI_TYPE_LONGDOUBLE
1303 2012-02-13 Kai Tietz <ktietz@redhat.com>
1306 * src/x86/ffi.c (ffi_prep_raw_closure_loc): Add thiscall
1307 support for X86_WIN32.
1308 (FFI_INIT_TRAMPOLINE_THISCALL): Fix displacement.
1310 2009-12-11 Eric Botcazou <ebotcazou@adacore.com>
1312 * src/sparc/ffi.c (ffi_closure_sparc_inner_v9): Properly align 'long
1315 2009-12-11 Eric Botcazou <ebotcazou@adacore.com>
1317 * testsuite/libffi.call/ffitest.h: Define PRIuPTR on Solaris < 10.
1319 2009-12-10 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1322 * src/closures.c [X86_64 && __sun__ && __svr4__]
1323 (FFI_MMAP_EXEC_WRIT): Define.
1325 2009-12-08 David Daney <ddaney@caviumnetworks.com>
1327 * testsuite/libffi.call/stret_medium.c: Remove xfail for mips*-*-*
1328 * testsuite/libffi.call/cls_align_longdouble_split2.c: Same.
1329 * testsuite/libffi.call/stret_large.c: Same.
1330 * testsuite/libffi.call/cls_align_longdouble_split.c: Same.
1331 * testsuite/libffi.call/stret_large2.c: Same.
1332 * testsuite/libffi.call/stret_medium2.c: Same.
1334 2009-12-07 David Edelsohn <edelsohn@gnu.org>
1336 * src/powerpc/aix_closure.S (libffi_closure_ASM): Fix tablejump
1339 2009-12-05 David Edelsohn <edelsohn@gnu.org>
1341 * src/powerpc/aix.S: Update AIX32 code to be consistent with AIX64
1343 * src/powerpc/aix_closure.S: Same.
1345 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1347 * Makefile.in: Regenerate.
1348 * configure: Regenerate.
1349 * include/Makefile.in: Regenerate.
1350 * man/Makefile.in: Regenerate.
1351 * testsuite/Makefile.in: Regenerate.
1353 2009-12-04 David Edelsohn <edelsohn@gnu.org>
1355 * src/powerpc/aix_closure.S: Reorganize 64-bit code to match
1358 2009-12-04 Uros Bizjak <ubizjak@gmail.com>
1361 * src/x86/ffi64.c (classify_argument): Update from
1362 gcc/config/i386/i386.c.
1363 (ffi_closure_unix64_inner): Do not use the address of two consecutive
1364 SSE registers directly.
1365 * testsuite/libffi.call/cls_dbls_struct.c (main): Remove xfail
1366 for x86_64 linux targets.
1368 2009-12-04 David Edelsohn <edelsohn@gnu.org>
1370 * src/powerpc/ffi_darwin.c (ffi_closure_helper_DARWIN): Increment
1371 pfr for long double split between fpr13 and stack.
1373 2009-12-03 David Edelsohn <edelsohn@gnu.org>
1375 * src/powerpc/ffi_darwin.c (ffi_prep_args): Increment next_arg and
1376 fparg_count twice for long double.
1378 2009-12-03 David Edelsohn <edelsohn@gnu.org>
1381 * src/powerpc/ffi_darwin.c (ffi_prep_args): Remove extra parentheses.
1383 2009-12-03 Uros Bizjak <ubizjak@gmail.com>
1385 * testsuite/libffi.call/cls_longdouble_va.c (main): Fix format string.
1386 Remove xfails for x86 linux targets.
1388 2009-12-02 David Edelsohn <edelsohn@gnu.org>
1390 * src/powerpc/ffi_darwin.c (ffi_prep_args): Fix typo in INT64
1393 2009-12-01 David Edelsohn <edelsohn@gnu.org>
1395 * src/powerpc/aix.S (ffi_call_AIX): Convert to more standard
1396 register usage. Call ffi_prep_args directly. Add long double
1397 return value support.
1398 * src/powerpc/ffi_darwin.c (ffi_prep_args): Double arg increment
1399 applies to FFI_TYPE_DOUBLE. Correct fpr_base increment typo.
1400 Separate FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases.
1401 (ffi_prep_cif_machdep): Only 16 byte stack alignment in 64 bit
1403 (ffi_closure_helper_DARWIN): Remove nf and ng counters. Move temp
1405 * src/powerpc/aix_closure.S: Maintain 16 byte stack alignment.
1406 Allocate result area between params and FPRs.
1408 2009-11-30 David Edelsohn <edelsohn@gnu.org>
1411 * src/powerpc/ffitarget.h (POWERPC64): Define for PPC64 Linux and
1413 * src/powerpc/aix.S: Implement AIX64 version.
1414 * src/powerpc/aix_closure.S: Implement AIX64 version.
1415 (ffi_closure_ASM): Use extsb, lha and displament addresses.
1416 * src/powerpc/ffi_darwin.c (ffi_prep_args): Implement AIX64
1418 (ffi_prep_cif_machdep): Same.
1420 (ffi_closure_helper_DARWIN): Same.
1422 2009-11-02 Andreas Tobler <a.tobler@schweiz.org>
1425 * testsuite/libffi.call/testclosure.c: New test.
1427 2009-09-28 Kai Tietz <kai.tietz@onevision.com>
1429 * src/x86/win64.S (_ffi_call_win64 stack): Remove for gnu
1430 assembly version use of ___chkstk.
1432 2009-09-23 Matthias Klose <doko@ubuntu.com>
1434 PR libffi/40242, PR libffi/41443
1435 * src/arm/sysv.S (__ARM_ARCH__): Define for processors
1436 __ARM_ARCH_6T2__, __ARM_ARCH_6M__, __ARM_ARCH_7__,
1437 __ARM_ARCH_7A__, __ARM_ARCH_7R__, __ARM_ARCH_7M__.
1438 Change the conditionals to __SOFTFP__ || __ARM_EABI__
1439 for -mfloat-abi=softfp to work.
1441 2009-09-17 Loren J. Rittle <ljrittle@acm.org>
1443 PR testsuite/32843 (strikes again)
1444 * src/x86/ffi.c (ffi_prep_cif_machdep): Add X86_FREEBSD to
1445 enable proper extension on char and short.
1447 2009-09-15 David Daney <ddaney@caviumnetworks.com>
1449 * src/java_raw_api.c (ffi_java_raw_to_rvalue): Remove special
1450 handling for FFI_TYPE_POINTER.
1451 * src/mips/ffitarget.h (FFI_TYPE_STRUCT_D_SOFT,
1452 FFI_TYPE_STRUCT_F_SOFT, FFI_TYPE_STRUCT_DD_SOFT,
1453 FFI_TYPE_STRUCT_FF_SOFT, FFI_TYPE_STRUCT_FD_SOFT,
1454 FFI_TYPE_STRUCT_DF_SOFT, FFI_TYPE_STRUCT_SOFT): New defines.
1455 (FFI_N32_SOFT_FLOAT, FFI_N64_SOFT_FLOAT): New ffi_abi enumerations.
1456 (enum ffi_abi): Set FFI_DEFAULT_ABI for soft-float.
1457 * src/mips/n32.S (ffi_call_N32): Add handling for soft-float
1458 structure and pointer returns.
1459 (ffi_closure_N32): Add handling for pointer returns.
1460 * src/mips/ffi.c (ffi_prep_args, calc_n32_struct_flags,
1461 calc_n32_return_struct_flags): Handle soft-float.
1462 (ffi_prep_cif_machdep): Handle soft-float, fix pointer handling.
1463 (ffi_call_N32): Declare proper argument types.
1464 (ffi_call, copy_struct_N32, ffi_closure_mips_inner_N32): Handle
1467 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1469 * configure.ac (AC_PREREQ): Bump to 2.64.
1471 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1473 * Makefile.am (install-html, install-pdf): Remove.
1474 * Makefile.in: Regenerate.
1476 * Makefile.in: Regenerate.
1477 * aclocal.m4: Regenerate.
1478 * configure: Regenerate.
1479 * fficonfig.h.in: Regenerate.
1480 * include/Makefile.in: Regenerate.
1481 * man/Makefile.in: Regenerate.
1482 * testsuite/Makefile.in: Regenerate.
1484 2011-08-22 Jasper Lievisse Adriaanse <jasper@openbsd.org>
1486 * configure.ac: Add OpenBSD/hppa and OpenBSD/powerpc support.
1487 * configure: Rebuilt.
1489 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1491 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
1493 2009-07-24 Dave Korn <dave.korn.cygwin@gmail.com>
1496 * src/x86/ffi.c (ffi_prep_cif_machdep): Also use sign/zero-extending
1497 return types for X86_WIN32.
1498 * src/x86/win32.S (_ffi_call_SYSV): Handle omitted return types.
1499 (_ffi_call_STDCALL, _ffi_closure_SYSV, _ffi_closure_raw_SYSV,
1500 _ffi_closure_STDCALL): Likewise.
1502 * src/closures.c (is_selinux_enabled): Define to const 0 for Cygwin.
1503 (dlmmap, dlmunmap): Also use these functions on Cygwin.
1505 2009-07-11 Richard Sandiford <rdsandiford@googlemail.com>
1510 * testsuite/lib/libffi-dg.exp: Revert 2009-07-02, 2009-07-01 and
1513 2009-07-01 Richard Sandiford <r.sandiford@uk.ibm.com>
1515 * testsuite/lib/libffi-dg.exp (libffi-init): Set ld_library_path
1516 to "" before adding paths. (This reinstates an assignment that
1517 was removed by my 2009-06-30 commit, but changes the initial
1518 value from "." to "".)
1520 2009-07-01 H.J. Lu <hongjiu.lu@intel.com>
1523 * testsuite/lib/libffi-dg.exp (libffi-init): Properly set
1524 gccdir. Adjust ld_library_path for gcc only if gccdir isn't
1527 2009-06-30 Richard Sandiford <r.sandiford@uk.ibm.com>
1529 * testsuite/lib/libffi-dg.exp (libffi-init): Don't add "."
1530 to ld_library_path. Use add_path. Add just find_libgcc_s
1531 to ld_library_path, not every libgcc multilib directory.
1533 2009-06-16 Wim Lewis <wiml@hhhh.org>
1535 * src/powerpc/ffi.c: Avoid clobbering cr3 and cr4, which are
1536 supposed to be callee-saved.
1537 * src/powerpc/sysv.S (small_struct_return_value): Fix overrun of
1538 return buffer for odd-size structs.
1540 2009-06-16 Andreas Tobler <a.tobler@schweiz.org>
1543 * testsuite/lib/libffi-dg.exp (libffi_target_compile): Add
1544 allow_stack_execute for Darwin.
1546 2009-06-16 Andrew Haley <aph@redhat.com>
1548 * configure.ac (TARGETDIR): Add missing blank lines.
1549 * configure: Regenerate.
1551 2009-06-16 Andrew Haley <aph@redhat.com>
1553 * testsuite/libffi.call/cls_align_sint64.c,
1554 testsuite/libffi.call/cls_align_uint64.c,
1555 testsuite/libffi.call/cls_longdouble_va.c,
1556 testsuite/libffi.call/cls_ulonglong.c,
1557 testsuite/libffi.call/return_ll1.c,
1558 testsuite/libffi.call/stret_medium2.c: Fix printf format
1560 * testsuite/libffi.call/ffitest.h,
1561 testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRIuLL): Define.
1563 2009-06-15 Andrew Haley <aph@redhat.com>
1565 * testsuite/libffi.call/err_bad_typedef.c: xfail everywhere.
1566 * testsuite/libffi.call/err_bad_abi.c: Likewise.
1568 2009-06-12 Andrew Haley <aph@redhat.com>
1570 * Makefile.am: Remove info_TEXINFOS.
1572 2009-06-12 Andrew Haley <aph@redhat.com>
1574 * ChangeLog.libffi: testsuite/libffi.call/cls_align_sint64.c,
1575 testsuite/libffi.call/cls_align_uint64.c,
1576 testsuite/libffi.call/cls_ulonglong.c,
1577 testsuite/libffi.call/return_ll1.c,
1578 testsuite/libffi.call/stret_medium2.c: Fix printf format
1580 testsuite/libffi.special/unwindtest.cc: include stdint.h.
1582 2009-06-11 Timothy Wall <twall@users.sf.net>
1587 include/ffi_common.h,
1591 src/x86/ffitarget.h,
1592 src/x86/win64.S (new),
1593 README: Added win64 support (mingw or MSVC)
1595 include/Makefile.in,
1597 testsuite/Makefile.in,
1599 aclocal.m4: Regenerated
1600 * ltcf-c.sh: properly escape cygwin/w32 path
1601 * man/ffi_call.3: Clarify size requirements for return value.
1602 * src/x86/ffi64.c: Fix filename in comment.
1603 * src/x86/win32.S: Remove unused extern.
1605 * testsuite/libffi.call/closure_fn0.c,
1606 testsuite/libffi.call/closure_fn1.c,
1607 testsuite/libffi.call/closure_fn2.c,
1608 testsuite/libffi.call/closure_fn3.c,
1609 testsuite/libffi.call/closure_fn4.c,
1610 testsuite/libffi.call/closure_fn5.c,
1611 testsuite/libffi.call/closure_fn6.c,
1612 testsuite/libffi.call/closure_stdcall.c,
1613 testsuite/libffi.call/cls_12byte.c,
1614 testsuite/libffi.call/cls_16byte.c,
1615 testsuite/libffi.call/cls_18byte.c,
1616 testsuite/libffi.call/cls_19byte.c,
1617 testsuite/libffi.call/cls_1_1byte.c,
1618 testsuite/libffi.call/cls_20byte.c,
1619 testsuite/libffi.call/cls_20byte1.c,
1620 testsuite/libffi.call/cls_24byte.c,
1621 testsuite/libffi.call/cls_2byte.c,
1622 testsuite/libffi.call/cls_3_1byte.c,
1623 testsuite/libffi.call/cls_3byte1.c,
1624 testsuite/libffi.call/cls_3byte2.c,
1625 testsuite/libffi.call/cls_4_1byte.c,
1626 testsuite/libffi.call/cls_4byte.c,
1627 testsuite/libffi.call/cls_5_1_byte.c,
1628 testsuite/libffi.call/cls_5byte.c,
1629 testsuite/libffi.call/cls_64byte.c,
1630 testsuite/libffi.call/cls_6_1_byte.c,
1631 testsuite/libffi.call/cls_6byte.c,
1632 testsuite/libffi.call/cls_7_1_byte.c,
1633 testsuite/libffi.call/cls_7byte.c,
1634 testsuite/libffi.call/cls_8byte.c,
1635 testsuite/libffi.call/cls_9byte1.c,
1636 testsuite/libffi.call/cls_9byte2.c,
1637 testsuite/libffi.call/cls_align_double.c,
1638 testsuite/libffi.call/cls_align_float.c,
1639 testsuite/libffi.call/cls_align_longdouble.c,
1640 testsuite/libffi.call/cls_align_longdouble_split.c,
1641 testsuite/libffi.call/cls_align_longdouble_split2.c,
1642 testsuite/libffi.call/cls_align_pointer.c,
1643 testsuite/libffi.call/cls_align_sint16.c,
1644 testsuite/libffi.call/cls_align_sint32.c,
1645 testsuite/libffi.call/cls_align_sint64.c,
1646 testsuite/libffi.call/cls_align_uint16.c,
1647 testsuite/libffi.call/cls_align_uint32.c,
1648 testsuite/libffi.call/cls_align_uint64.c,
1649 testsuite/libffi.call/cls_dbls_struct.c,
1650 testsuite/libffi.call/cls_double.c,
1651 testsuite/libffi.call/cls_double_va.c,
1652 testsuite/libffi.call/cls_float.c,
1653 testsuite/libffi.call/cls_longdouble.c,
1654 testsuite/libffi.call/cls_longdouble_va.c,
1655 testsuite/libffi.call/cls_multi_schar.c,
1656 testsuite/libffi.call/cls_multi_sshort.c,
1657 testsuite/libffi.call/cls_multi_sshortchar.c,
1658 testsuite/libffi.call/cls_multi_uchar.c,
1659 testsuite/libffi.call/cls_multi_ushort.c,
1660 testsuite/libffi.call/cls_multi_ushortchar.c,
1661 testsuite/libffi.call/cls_pointer.c,
1662 testsuite/libffi.call/cls_pointer_stack.c,
1663 testsuite/libffi.call/cls_schar.c,
1664 testsuite/libffi.call/cls_sint.c,
1665 testsuite/libffi.call/cls_sshort.c,
1666 testsuite/libffi.call/cls_uchar.c,
1667 testsuite/libffi.call/cls_uint.c,
1668 testsuite/libffi.call/cls_ulonglong.c,
1669 testsuite/libffi.call/cls_ushort.c,
1670 testsuite/libffi.call/err_bad_abi.c,
1671 testsuite/libffi.call/err_bad_typedef.c,
1672 testsuite/libffi.call/float2.c,
1673 testsuite/libffi.call/huge_struct.c,
1674 testsuite/libffi.call/nested_struct.c,
1675 testsuite/libffi.call/nested_struct1.c,
1676 testsuite/libffi.call/nested_struct10.c,
1677 testsuite/libffi.call/nested_struct2.c,
1678 testsuite/libffi.call/nested_struct3.c,
1679 testsuite/libffi.call/nested_struct4.c,
1680 testsuite/libffi.call/nested_struct5.c,
1681 testsuite/libffi.call/nested_struct6.c,
1682 testsuite/libffi.call/nested_struct7.c,
1683 testsuite/libffi.call/nested_struct8.c,
1684 testsuite/libffi.call/nested_struct9.c,
1685 testsuite/libffi.call/problem1.c,
1686 testsuite/libffi.call/return_ldl.c,
1687 testsuite/libffi.call/return_ll1.c,
1688 testsuite/libffi.call/stret_large.c,
1689 testsuite/libffi.call/stret_large2.c,
1690 testsuite/libffi.call/stret_medium.c,
1691 testsuite/libffi.call/stret_medium2.c,
1692 testsuite/libffi.special/unwindtest.cc: use ffi_closure_alloc instead
1693 of checking for MMAP. Use intptr_t instead of long casts.
1695 2009-06-11 Kaz Kojima <kkojima@gcc.gnu.org>
1697 * testsuite/libffi.call/cls_longdouble_va.c: Add xfail sh*-*-linux-*.
1698 * testsuite/libffi.call/err_bad_abi.c: Add xfail sh*-*-*.
1699 * testsuite/libffi.call/err_bad_typedef.c: Likewise.
1701 2009-06-09 Andrew Haley <aph@redhat.com>
1703 * src/x86/freebsd.S: Add missing file.
1705 2009-06-08 Andrew Haley <aph@redhat.com>
1707 Import from libffi 3.0.8:
1709 * doc/libffi.texi: New file.
1710 * doc/libffi.info: Likewise.
1711 * doc/stamp-vti: Likewise.
1712 * man/Makefile.am: New file.
1713 * man/ffi_call.3: New file.
1715 * Makefile.am (EXTRA_DIST): Add src/x86/darwin64.S,
1717 (nodist_libffi_la_SOURCES): Add X86_FREEBSD.
1719 * configure.ac: Bump version to 3.0.8.
1720 parisc*-*-linux*: Add.
1721 i386-*-freebsd* | i386-*-openbsd*: Add.
1722 powerpc-*-beos*: Add.
1723 AM_CONDITIONAL X86_FREEBSD: Add.
1724 AC_CONFIG_FILES: Add man/Makefile.
1726 * include/ffi.h.in (FFI_FN): Change void (*)() to void (*)(void).
1728 2009-06-08 Andrew Haley <aph@redhat.com>
1730 * README: Import from libffi 3.0.8.
1732 2009-06-08 Andrew Haley <aph@redhat.com>
1734 * testsuite/libffi.call/err_bad_abi.c: Add xfails.
1735 * testsuite/libffi.call/cls_longdouble_va.c: Add xfails.
1736 * testsuite/libffi.call/cls_dbls_struct.c: Add xfail x86_64-*-linux-*.
1737 * testsuite/libffi.call/err_bad_typedef.c: Add xfails.
1739 * testsuite/libffi.call/stret_medium2.c: Add __UNUSED__ to args.
1740 * testsuite/libffi.call/stret_medium.c: Likewise.
1741 * testsuite/libffi.call/stret_large2.c: Likewise.
1742 * testsuite/libffi.call/stret_large.c: Likewise.
1744 2008-12-26 Timothy Wall <twall@users.sf.net>
1746 * testsuite/libffi.call/cls_longdouble.c,
1747 testsuite/libffi.call/cls_longdouble_va.c,
1748 testsuite/libffi.call/cls_align_longdouble.c,
1749 testsuite/libffi.call/cls_align_longdouble_split.c,
1750 testsuite/libffi.call/cls_align_longdouble_split2.c: mark expected
1751 failures on x86_64 cygwin/mingw.
1753 2008-12-22 Timothy Wall <twall@users.sf.net>
1755 * testsuite/libffi.call/closure_fn0.c,
1756 testsuite/libffi.call/closure_fn1.c,
1757 testsuite/libffi.call/closure_fn2.c,
1758 testsuite/libffi.call/closure_fn3.c,
1759 testsuite/libffi.call/closure_fn4.c,
1760 testsuite/libffi.call/closure_fn5.c,
1761 testsuite/libffi.call/closure_fn6.c,
1762 testsuite/libffi.call/closure_loc_fn0.c,
1763 testsuite/libffi.call/closure_stdcall.c,
1764 testsuite/libffi.call/cls_align_pointer.c,
1765 testsuite/libffi.call/cls_pointer.c,
1766 testsuite/libffi.call/cls_pointer_stack.c: use portable cast from
1767 pointer to integer (intptr_t).
1768 * testsuite/libffi.call/cls_longdouble.c: disable for win64.
1770 2008-07-24 Anthony Green <green@redhat.com>
1772 * testsuite/libffi.call/cls_dbls_struct.c,
1773 testsuite/libffi.call/cls_double_va.c,
1774 testsuite/libffi.call/cls_longdouble.c,
1775 testsuite/libffi.call/cls_longdouble_va.c,
1776 testsuite/libffi.call/cls_pointer.c,
1777 testsuite/libffi.call/cls_pointer_stack.c,
1778 testsuite/libffi.call/err_bad_abi.c: Clean up failures from
1781 2008-03-04 Anthony Green <green@redhat.com>
1785 * testsuite/libffi.call/cls_align_longdouble_split2.c
1786 testsuite/libffi.call/cls_align_longdouble_split.c
1787 testsuite/libffi.call/cls_dbls_struct.c
1788 testsuite/libffi.call/cls_double_va.c
1789 testsuite/libffi.call/cls_longdouble.c
1790 testsuite/libffi.call/cls_longdouble_va.c
1791 testsuite/libffi.call/cls_pointer.c
1792 testsuite/libffi.call/cls_pointer_stack.c
1793 testsuite/libffi.call/err_bad_abi.c
1794 testsuite/libffi.call/err_bad_typedef.c
1795 testsuite/libffi.call/stret_large2.c
1796 testsuite/libffi.call/stret_large.c
1797 testsuite/libffi.call/stret_medium2.c
1798 testsuite/libffi.call/stret_medium.c: New tests from Apple.
1800 2009-06-05 Andrew Haley <aph@redhat.com>
1802 * src/x86/ffitarget.h, src/x86/ffi.c: Merge stdcall changes from
1805 2009-06-04 Andrew Haley <aph@redhat.com>
1807 * src/x86/ffitarget.h, src/x86/win32.S, src/x86/ffi.c: Back out
1810 2008-02-26 Anthony Green <green@redhat.com>
1811 Thomas Heller <theller@ctypes.org>
1813 * src/x86/ffi.c (ffi_closure_SYSV_inner): Change C++ comment to C
1816 2008-02-03 Timothy Wall <twall@users.sf.net>
1818 * src/x86/ffi.c (FFI_INIT_TRAMPOLINE_STDCALL): Calculate jump return
1819 offset based on code pointer, not data pointer.
1821 2008-01-31 Timothy Wall <twall@users.sf.net>
1823 * testsuite/libffi.call/closure_stdcall.c: Add test for stdcall
1825 * src/x86/ffitarget.h: Increase size of trampoline for stdcall
1827 * src/x86/win32.S: Add assembly for stdcall closure.
1828 * src/x86/ffi.c: Initialize stdcall closure trampoline.
1830 2009-06-04 Andrew Haley <aph@redhat.com>
1832 * include/ffi.h.in: Change void (*)() to void (*)(void).
1833 * src/x86/ffi.c: Likewise.
1835 2009-06-04 Andrew Haley <aph@redhat.com>
1837 * src/powerpc/ppc_closure.S: Insert licence header.
1838 * src/powerpc/linux64_closure.S: Likewise.
1839 * src/m68k/sysv.S: Likewise.
1841 * src/sh64/ffi.c: Change void (*)() to void (*)(void).
1842 * src/powerpc/ffi.c: Likewise.
1843 * src/powerpc/ffi_darwin.c: Likewise.
1844 * src/m32r/ffi.c: Likewise.
1845 * src/sh64/ffi.c: Likewise.
1846 * src/x86/ffi64.c: Likewise.
1847 * src/alpha/ffi.c: Likewise.
1848 * src/alpha/osf.S: Likewise.
1849 * src/frv/ffi.c: Likewise.
1850 * src/s390/ffi.c: Likewise.
1851 * src/pa/ffi.c: Likewise.
1852 * src/pa/hpux32.S: Likewise.
1853 * src/ia64/unix.S: Likewise.
1854 * src/ia64/ffi.c: Likewise.
1855 * src/sparc/ffi.c: Likewise.
1856 * src/mips/ffi.c: Likewise.
1857 * src/sh/ffi.c: Likewise.
1859 2008-02-15 David Daney <ddaney@avtrex.com>
1861 * src/mips/ffi.c (USE__BUILTIN___CLEAR_CACHE):
1862 Define (conditionally), and use it to include cachectl.h.
1863 (ffi_prep_closure_loc): Fix cache flushing.
1864 * src/mips/ffitarget.h (_ABIN32, _ABI64, _ABIO32): Define.
1866 2009-06-04 Andrew Haley <aph@redhat.com>
1869 src/arm/ffitarget.h,
1872 src/powerpc/ffitarget.h,
1874 src/sh64/ffitarget.h,
1879 src/x86/ffitarget.h,
1885 src/alpha/ffitarget.h,
1888 src/m68k/ffitarget.h,
1889 src/frv/ffitarget.h,
1891 src/s390/ffitarget.h,
1893 src/cris/ffitarget.h,
1898 src/ia64/ffitarget.h,
1901 src/ia64/ia64_flags.h,
1905 src/sparc/ffitarget.h,
1908 src/mips/ffitarget.h,
1915 src/sh/sysv.S: Update license text.
1917 2009-05-22 Dave Korn <dave.korn.cygwin@gmail.com>
1919 * src/x86/win32.S (_ffi_closure_STDCALL): New function.
1920 (.eh_frame): Add FDE for it.
1922 2009-05-22 Dave Korn <dave.korn.cygwin@gmail.com>
1924 * configure.ac: Also check if assembler supports pc-relative
1925 relocs on X86_WIN32 targets.
1926 * configure: Regenerate.
1927 * src/x86/win32.S (ffi_prep_args): Declare extern, not global.
1928 (_ffi_call_SYSV): Add missing function type symbol .def and
1929 add EH markup labels.
1930 (_ffi_call_STDCALL): Likewise.
1931 (_ffi_closure_SYSV): Likewise.
1932 (_ffi_closure_raw_SYSV): Likewise.
1933 (.eh_frame): Add hand-crafted EH data.
1935 2009-04-09 Jakub Jelinek <jakub@redhat.com>
1937 * testsuite/lib/libffi-dg.exp: Change copyright header to refer to
1938 version 3 of the GNU General Public License and to point readers
1939 at the COPYING3 file and the FSF's license web page.
1940 * testsuite/libffi.call/call.exp: Likewise.
1941 * testsuite/libffi.special/special.exp: Likewise.
1943 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1945 * configure: Regenerate.
1947 2008-12-18 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1950 * configure.ac (HAVE_AS_X86_PCREL): New test.
1951 * configure: Regenerate.
1952 * fficonfig.h.in: Regenerate.
1953 * src/x86/sysv.S [!FFI_NO_RAW_API]: Precalculate
1954 RAW_CLOSURE_CIF_OFFSET, RAW_CLOSURE_FUN_OFFSET,
1955 RAW_CLOSURE_USER_DATA_OFFSET for the Solaris 10/x86 assembler.
1956 (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
1957 * src/x86/unix64.S (.Lstore_table): Move to .text section.
1958 (.Lload_table): Likewise.
1959 (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
1961 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1963 * configure: Regenerate.
1965 2008-11-21 Eric Botcazou <ebotcazou@adacore.com>
1967 * src/sparc/ffi.c (ffi_prep_cif_machdep): Add support for
1968 signed/unsigned int8/16 return values.
1969 * src/sparc/v8.S (ffi_call_v8): Likewise.
1970 (ffi_closure_v8): Likewise.
1972 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
1973 Steve Ellcey <sje@cup.hp.com>
1975 * configure: Regenerate for new libtool.
1976 * Makefile.in: Ditto.
1977 * include/Makefile.in: Ditto.
1978 * aclocal.m4: Ditto.
1980 2008-08-25 Andreas Tobler <a.tobler@schweiz.org>
1982 * src/powerpc/ffitarget.h (ffi_abi): Add FFI_LINUX and
1983 FFI_LINUX_SOFT_FLOAT to the POWERPC_FREEBSD enum.
1984 Add note about flag bits used for FFI_SYSV_TYPE_SMALL_STRUCT.
1985 Adjust copyright notice.
1986 * src/powerpc/ffi.c: Add two new flags to indicate if we have one
1987 register or two register to use for FFI_SYSV structs.
1988 (ffi_prep_cif_machdep): Pass the right register flag introduced above.
1989 (ffi_closure_helper_SYSV): Fix the return type for
1990 FFI_SYSV_TYPE_SMALL_STRUCT. Comment.
1991 Adjust copyright notice.
1993 2008-07-16 Kaz Kojima <kkojima@gcc.gnu.org>
1995 * src/sh/ffi.c (ffi_prep_closure_loc): Turn INSN into an unsigned
1998 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2000 * configure: Regenerate.
2001 * include/Makefile.in: Regenerate.
2002 * testsuite/Makefile.in: Regenerate.
2004 2008-06-07 Joseph Myers <joseph@codesourcery.com>
2006 * configure.ac (parisc*-*-linux*, powerpc-*-sysv*,
2007 powerpc-*-beos*): Remove.
2008 * configure: Regenerate.
2010 2008-05-09 Julian Brown <julian@codesourcery.com>
2012 * Makefile.am (LTLDFLAGS): New.
2013 (libffi_la_LDFLAGS): Use above.
2014 * Makefile.in: Regenerate.
2016 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
2019 * aclocal.m4: Regenerate.
2020 * configure: Regenerate.
2022 2008-03-26 Kaz Kojima <kkojima@gcc.gnu.org>
2024 * src/sh/sysv.S: Add .note.GNU-stack on Linux.
2025 * src/sh64/sysv.S: Likewise.
2027 2008-03-26 Daniel Jacobowitz <dan@debian.org>
2029 * src/arm/sysv.S: Fix ARM comment marker.
2031 2008-03-26 Jakub Jelinek <jakub@redhat.com>
2033 * src/alpha/osf.S: Add .note.GNU-stack on Linux.
2034 * src/s390/sysv.S: Likewise.
2035 * src/powerpc/ppc_closure.S: Likewise.
2036 * src/powerpc/sysv.S: Likewise.
2037 * src/x86/unix64.S: Likewise.
2038 * src/x86/sysv.S: Likewise.
2039 * src/sparc/v8.S: Likewise.
2040 * src/sparc/v9.S: Likewise.
2041 * src/m68k/sysv.S: Likewise.
2042 * src/arm/sysv.S: Likewise.
2044 2008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2046 * aclocal.m4: Regenerate.
2047 * configure: Likewise.
2048 * Makefile.in: Likewise.
2049 * include/Makefile.in: Likewise.
2050 * testsuite/Makefile.in: Likewise.
2052 2008-02-12 Bjoern Koenig <bkoenig@alpha-tierchen.de>
2053 Andreas Tobler <a.tobler@schweiz.org>
2055 * configure.ac: Add amd64-*-freebsd* target.
2056 * configure: Regenerate.
2058 2008-01-30 H.J. Lu <hongjiu.lu@intel.com>
2061 * src/x86/sysv.S (ffi_closure_SYSV): Pop 4 byte from stack when
2064 * testsuite/libffi.call/call.exp: Add "-O2 -fomit-frame-pointer"
2067 2008-01-24 David Edelsohn <edelsohn@gnu.org>
2069 * configure: Regenerate.
2071 2008-01-06 Andreas Tobler <a.tobler@schweiz.org>
2073 * src/x86/ffi.c (ffi_prep_cif_machdep): Fix thinko.
2075 2008-01-05 Andreas Tobler <a.tobler@schweiz.org>
2078 * src/x86/ffi.c (ffi_prep_cif_machdep): Add code for
2079 signed/unsigned int8/16 for X86_DARWIN.
2080 Updated copyright info.
2081 Handle one and two byte structs with special cif->flags.
2082 * src/x86/ffitarget.h: Add special types for one and two byte structs.
2083 Updated copyright info.
2084 * src/x86/darwin.S (ffi_call_SYSV): Rewrite to use a jump table like
2086 Remove code to pop args from the stack after call.
2087 Special-case signed/unsigned for int8/16, one and two byte structs.
2088 (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2089 FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2091 Updated copyright info.
2093 2007-12-08 David Daney <ddaney@avtrex.com>
2095 * src/mips/n32.S (ffi_call_N32): Replace dadd with ADDU, dsub with
2096 SUBU, add with ADDU and use smaller code sequences.
2098 2007-12-07 David Daney <ddaney@avtrex.com>
2100 * src/mips/ffi.c (ffi_prep_cif_machdep): Handle long double return
2103 2007-12-06 David Daney <ddaney@avtrex.com>
2105 * include/ffi.h.in (FFI_SIZEOF_JAVA_RAW): Define if not already
2107 (ffi_java_raw): New typedef.
2108 (ffi_java_raw_call, ffi_java_ptrarray_to_raw,
2109 ffi_java_raw_to_ptrarray): Change parameter types from ffi_raw to
2111 (ffi_java_raw_closure) : Same.
2112 (ffi_prep_java_raw_closure, ffi_prep_java_raw_closure_loc): Change
2114 * src/java_raw_api.c (ffi_java_raw_size): Replace FFI_SIZEOF_ARG with
2115 FFI_SIZEOF_JAVA_RAW.
2116 (ffi_java_raw_to_ptrarray): Change type of raw to ffi_java_raw.
2117 Replace FFI_SIZEOF_ARG with FFI_SIZEOF_JAVA_RAW. Use
2118 sizeof(ffi_java_raw) for alignment calculations.
2119 (ffi_java_ptrarray_to_raw): Same.
2120 (ffi_java_rvalue_to_raw): Add special handling for FFI_TYPE_POINTER
2121 if FFI_SIZEOF_JAVA_RAW == 4.
2122 (ffi_java_raw_to_rvalue): Same.
2123 (ffi_java_raw_call): Change type of raw to ffi_java_raw.
2124 (ffi_java_translate_args): Same.
2125 (ffi_prep_java_raw_closure_loc, ffi_prep_java_raw_closure): Change
2127 * src/mips/ffitarget.h (FFI_SIZEOF_JAVA_RAW): Define for N32 ABI.
2129 2007-12-06 David Daney <ddaney@avtrex.com>
2131 * src/mips/n32.S (ffi_closure_N32): Use 64-bit add instruction on
2134 2007-12-01 Andreas Tobler <a.tobler@schweiz.org>
2137 * src/powerpc/ffitarget.h: Introduce new ABI FFI_LINUX_SOFT_FLOAT.
2138 Add local FFI_TYPE_UINT128 to handle soft-float long-double-128.
2139 * src/powerpc/ffi.c: Distinguish between __NO_FPRS__ and not and
2140 set the NUM_FPR_ARG_REGISTERS according to.
2141 Add support for potential soft-float support under hard-float
2143 (ffi_prep_args_SYSV): Set NUM_FPR_ARG_REGISTERS to 0 in case of
2144 FFI_LINUX_SOFT_FLOAT, handle float, doubles and long-doubles according
2145 to the FFI_LINUX_SOFT_FLOAT ABI.
2146 (ffi_prep_cif_machdep): Likewise.
2147 (ffi_closure_helper_SYSV): Likewise.
2148 * src/powerpc/ppc_closure.S: Make sure not to store float/double
2149 on archs where __NO_FPRS__ is true.
2150 Add FFI_TYPE_UINT128 support.
2151 * src/powerpc/sysv.S: Add support for soft-float long-double-128.
2152 Adjust copyright notice.
2154 2007-11-25 Andreas Tobler <a.tobler@schweiz.org>
2156 * src/closures.c: Move defintion of MAYBE_UNUSED from here to ...
2157 * include/ffi_common.h: ... here.
2160 2007-11-17 Andreas Tobler <a.tobler@schweiz.org>
2162 * src/powerpc/sysv.S: Load correct cr to compare if we have long double.
2163 * src/powerpc/linux64.S: Likewise.
2164 * src/powerpc/ffi.c: Add a comment to show which part goes into cr6.
2165 * testsuite/libffi.call/return_ldl.c: New test.
2167 2007-09-04 <aph@redhat.com>
2169 * src/arm/sysv.S (UNWIND): New.
2170 (Whole file): Conditionally compile unwinder directives.
2171 * src/arm/sysv.S: Add unwinder directives.
2173 * src/arm/ffi.c (ffi_prep_args): Align structs by at least 4 bytes.
2174 Only treat r0 as a struct address if we're actually returning a
2176 Only copy the bytes that are actually within a struct.
2177 (ffi_prep_cif_machdep): A Composite Type not larger than 4 bytes
2178 is returned in r0, not passed by address.
2179 (ffi_call): Allocate a word-sized temporary for the case where
2180 a composite is returned in r0.
2181 (ffi_prep_incoming_args_SYSV): Align as necessary.
2183 2007-08-05 Steven Newbury <s_j_newbury@yahoo.co.uk>
2185 * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Use __clear_cache instead of
2186 directly using the sys_cacheflush syscall.
2188 2007-07-27 Andrew Haley <aph@redhat.com>
2190 * src/arm/sysv.S (ffi_closure_SYSV): Add soft-float.
2192 2007-09-03 Maciej W. Rozycki <macro@linux-mips.org>
2194 * Makefile.am: Unify MIPS_IRIX and MIPS_LINUX into MIPS.
2195 * configure.ac: Likewise.
2196 * Makefile.in: Regenerate.
2197 * include/Makefile.in: Likewise.
2198 * testsuite/Makefile.in: Likewise.
2199 * configure: Likewise.
2201 2007-08-24 David Daney <ddaney@avtrex.com>
2203 * testsuite/libffi.call/return_sl.c: New test.
2205 2007-08-10 David Daney <ddaney@avtrex.com>
2207 * testsuite/libffi.call/cls_multi_ushort.c,
2208 testsuite/libffi.call/cls_align_uint16.c,
2209 testsuite/libffi.call/nested_struct1.c,
2210 testsuite/libffi.call/nested_struct3.c,
2211 testsuite/libffi.call/cls_7_1_byte.c,
2212 testsuite/libffi.call/nested_struct5.c,
2213 testsuite/libffi.call/cls_double.c,
2214 testsuite/libffi.call/nested_struct7.c,
2215 testsuite/libffi.call/cls_sint.c,
2216 testsuite/libffi.call/nested_struct9.c,
2217 testsuite/libffi.call/cls_20byte1.c,
2218 testsuite/libffi.call/cls_multi_sshortchar.c,
2219 testsuite/libffi.call/cls_align_sint64.c,
2220 testsuite/libffi.call/cls_3byte2.c,
2221 testsuite/libffi.call/cls_multi_schar.c,
2222 testsuite/libffi.call/cls_multi_uchar.c,
2223 testsuite/libffi.call/cls_19byte.c,
2224 testsuite/libffi.call/cls_9byte1.c,
2225 testsuite/libffi.call/cls_align_float.c,
2226 testsuite/libffi.call/closure_fn1.c,
2227 testsuite/libffi.call/problem1.c,
2228 testsuite/libffi.call/closure_fn3.c,
2229 testsuite/libffi.call/cls_sshort.c,
2230 testsuite/libffi.call/closure_fn5.c,
2231 testsuite/libffi.call/cls_align_double.c,
2232 testsuite/libffi.call/nested_struct.c,
2233 testsuite/libffi.call/cls_2byte.c,
2234 testsuite/libffi.call/nested_struct10.c,
2235 testsuite/libffi.call/cls_4byte.c,
2236 testsuite/libffi.call/cls_6byte.c,
2237 testsuite/libffi.call/cls_8byte.c,
2238 testsuite/libffi.call/cls_multi_sshort.c,
2239 testsuite/libffi.call/cls_align_sint16.c,
2240 testsuite/libffi.call/cls_align_uint32.c,
2241 testsuite/libffi.call/cls_20byte.c,
2242 testsuite/libffi.call/cls_float.c,
2243 testsuite/libffi.call/nested_struct2.c,
2244 testsuite/libffi.call/cls_5_1_byte.c,
2245 testsuite/libffi.call/nested_struct4.c,
2246 testsuite/libffi.call/cls_24byte.c,
2247 testsuite/libffi.call/nested_struct6.c,
2248 testsuite/libffi.call/cls_64byte.c,
2249 testsuite/libffi.call/nested_struct8.c,
2250 testsuite/libffi.call/cls_uint.c,
2251 testsuite/libffi.call/cls_multi_ushortchar.c,
2252 testsuite/libffi.call/cls_schar.c,
2253 testsuite/libffi.call/cls_uchar.c,
2254 testsuite/libffi.call/cls_align_uint64.c,
2255 testsuite/libffi.call/cls_ulonglong.c,
2256 testsuite/libffi.call/cls_align_longdouble.c,
2257 testsuite/libffi.call/cls_1_1byte.c,
2258 testsuite/libffi.call/cls_12byte.c,
2259 testsuite/libffi.call/cls_3_1byte.c,
2260 testsuite/libffi.call/cls_3byte1.c,
2261 testsuite/libffi.call/cls_4_1byte.c,
2262 testsuite/libffi.call/cls_6_1_byte.c,
2263 testsuite/libffi.call/cls_16byte.c,
2264 testsuite/libffi.call/cls_18byte.c,
2265 testsuite/libffi.call/closure_fn0.c,
2266 testsuite/libffi.call/cls_9byte2.c,
2267 testsuite/libffi.call/closure_fn2.c,
2268 testsuite/libffi.call/closure_fn4.c,
2269 testsuite/libffi.call/cls_ushort.c,
2270 testsuite/libffi.call/closure_fn6.c,
2271 testsuite/libffi.call/cls_5byte.c,
2272 testsuite/libffi.call/cls_align_pointer.c,
2273 testsuite/libffi.call/cls_7byte.c,
2274 testsuite/libffi.call/cls_align_sint32.c,
2275 testsuite/libffi.special/unwindtest_ffi_call.cc,
2276 testsuite/libffi.special/unwindtest.cc: Remove xfail for mips64*-*-*.
2278 2007-08-10 David Daney <ddaney@avtrex.com>
2281 * configure.ac: Don't treat mips64 as a special case.
2282 * Makefile.am (nodist_libffi_la_SOURCES): Add n32.S.
2283 * configure: Regenerate
2284 * Makefile.in: Ditto.
2285 * fficonfig.h.in: Ditto.
2286 * src/mips/ffitarget.h (REG_L, REG_S, SUBU, ADDU, SRL, LI): Indent.
2287 (LA, EH_FRAME_ALIGN, FDE_ADDR_BYTES): New preprocessor macros.
2288 (FFI_DEFAULT_ABI): Set for n64 case.
2289 (FFI_CLOSURES, FFI_TRAMPOLINE_SIZE): Define for n32 and n64 cases.
2290 * src/mips/n32.S (ffi_call_N32): Add debug macros and labels for FDE.
2291 (ffi_closure_N32): New function.
2292 (.eh_frame): New section
2293 * src/mips/o32.S: Clean up comments.
2294 (ffi_closure_O32): Pass ffi_closure parameter in $12.
2295 * src/mips/ffi.c: Use FFI_MIPS_N32 instead of
2296 _MIPS_SIM == _ABIN32 throughout.
2297 (FFI_MIPS_STOP_HERE): New, use in place of
2299 (ffi_prep_args): Use unsigned long to hold pointer values. Rewrite
2300 to support n32/n64 ABIs.
2301 (calc_n32_struct_flags): Rewrite.
2302 (calc_n32_return_struct_flags): Remove unused variable. Reverse
2303 position of flag bits.
2304 (ffi_prep_cif_machdep): Rewrite n32 portion.
2305 (ffi_call): Enable for n64. Add special handling for small structure
2307 (ffi_prep_closure_loc): Add n32 and n64 support.
2308 (ffi_closure_mips_inner_O32): Add cast to silence warning.
2309 (copy_struct_N32, ffi_closure_mips_inner_N32): New functions.
2311 2007-08-08 David Daney <ddaney@avtrex.com>
2313 * testsuite/libffi.call/ffitest.h (ffi_type_mylong): Remove definition.
2314 * testsuite/libffi.call/cls_align_uint16.c (main): Use correct type
2316 * testsuite/libffi.call/nested_struct1.c (main): Ditto.
2317 * testsuite/libffi.call/cls_sint.c (main): Ditto.
2318 * testsuite/libffi.call/nested_struct9.c (main): Ditto.
2319 * testsuite/libffi.call/cls_20byte1.c (main): Ditto.
2320 * testsuite/libffi.call/cls_9byte1.c (main): Ditto.
2321 * testsuite/libffi.call/closure_fn1.c (main): Ditto.
2322 * testsuite/libffi.call/closure_fn3.c (main): Ditto.
2323 * testsuite/libffi.call/return_dbl2.c (main): Ditto.
2324 * testsuite/libffi.call/cls_sshort.c (main): Ditto.
2325 * testsuite/libffi.call/return_fl3.c (main): Ditto.
2326 * testsuite/libffi.call/closure_fn5.c (main): Ditto.
2327 * testsuite/libffi.call/nested_struct.c (main): Ditto.
2328 * testsuite/libffi.call/nested_struct10.c (main): Ditto.
2329 * testsuite/libffi.call/return_ll1.c (main): Ditto.
2330 * testsuite/libffi.call/cls_8byte.c (main): Ditto.
2331 * testsuite/libffi.call/cls_align_uint32.c (main): Ditto.
2332 * testsuite/libffi.call/cls_align_sint16.c (main): Ditto.
2333 * testsuite/libffi.call/cls_20byte.c (main): Ditto.
2334 * testsuite/libffi.call/nested_struct2.c (main): Ditto.
2335 * testsuite/libffi.call/cls_24byte.c (main): Ditto.
2336 * testsuite/libffi.call/nested_struct6.c (main): Ditto.
2337 * testsuite/libffi.call/cls_uint.c (main): Ditto.
2338 * testsuite/libffi.call/cls_12byte.c (main): Ditto.
2339 * testsuite/libffi.call/cls_16byte.c (main): Ditto.
2340 * testsuite/libffi.call/closure_fn0.c (main): Ditto.
2341 * testsuite/libffi.call/cls_9byte2.c (main): Ditto.
2342 * testsuite/libffi.call/closure_fn2.c (main): Ditto.
2343 * testsuite/libffi.call/return_dbl1.c (main): Ditto.
2344 * testsuite/libffi.call/closure_fn4.c (main): Ditto.
2345 * testsuite/libffi.call/closure_fn6.c (main): Ditto.
2346 * testsuite/libffi.call/cls_align_sint32.c (main): Ditto.
2348 2007-08-07 Andrew Haley <aph@redhat.com>
2350 * src/x86/sysv.S (ffi_closure_raw_SYSV): Fix typo in previous
2353 2007-08-06 Andrew Haley <aph@redhat.com>
2356 * src/x86/sysv.S (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2357 FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2360 2007-08-02 David Daney <ddaney@avtrex.com>
2362 * testsuite/libffi.call/return_ul.c (main): Define return type as
2363 ffi_arg. Use proper printf conversion specifier.
2365 2007-07-30 Andrew Haley <aph@redhat.com>
2368 * src/x86/ffi.c (ffi_prep_cif_machdep): in x86 case, add code for
2369 signed/unsigned int8/16.
2370 * src/x86/sysv.S (ffi_call_SYSV): Rewrite to:
2372 Remove code to pop args from the stack after call.
2373 Special-case signed/unsigned int8/16.
2374 * testsuite/libffi.call/return_sc.c (main): Revert.
2376 2007-07-26 Richard Guenther <rguenther@suse.de>
2379 * testsuite/libffi.call/return_sc.c (main): Verify call
2380 result as signed char, not ffi_arg.
2382 2007-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2384 * configure.ac (i?86-*-solaris2.1[0-9]): Set TARGET to X86_64.
2385 * configure: Regenerate.
2387 2007-07-11 David Daney <ddaney@avtrex.com>
2389 * src/mips/ffi.c: Don't include sys/cachectl.h.
2390 (ffi_prep_closure_loc): Use __builtin___clear_cache() instead of
2393 2007-05-18 Aurelien Jarno <aurelien@aurel32.net>
2395 * src/arm/ffi.c (ffi_prep_closure_loc): Renamed and ajusted
2396 from (ffi_prep_closure): ... this.
2397 (FFI_INIT_TRAMPOLINE): Adjust.
2399 2005-12-31 Phil Blundell <pb@reciva.com>
2401 * src/arm/ffi.c (ffi_prep_incoming_args_SYSV,
2402 ffi_closure_SYSV_inner, ffi_prep_closure): New, add closure support.
2403 * src/arm/sysv.S(ffi_closure_SYSV): Likewise.
2404 * src/arm/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2405 (FFI_CLOSURES): Enable closure support.
2407 2007-07-03 Andrew Haley <aph@hedges.billgatliff.com>
2409 * testsuite/libffi.call/cls_multi_ushort.c,
2410 testsuite/libffi.call/cls_align_uint16.c,
2411 testsuite/libffi.call/nested_struct1.c,
2412 testsuite/libffi.call/nested_struct3.c,
2413 testsuite/libffi.call/cls_7_1_byte.c,
2414 testsuite/libffi.call/cls_double.c,
2415 testsuite/libffi.call/nested_struct5.c,
2416 testsuite/libffi.call/nested_struct7.c,
2417 testsuite/libffi.call/cls_sint.c,
2418 testsuite/libffi.call/nested_struct9.c,
2419 testsuite/libffi.call/cls_20byte1.c,
2420 testsuite/libffi.call/cls_multi_sshortchar.c,
2421 testsuite/libffi.call/cls_align_sint64.c,
2422 testsuite/libffi.call/cls_3byte2.c,
2423 testsuite/libffi.call/cls_multi_schar.c,
2424 testsuite/libffi.call/cls_multi_uchar.c,
2425 testsuite/libffi.call/cls_19byte.c,
2426 testsuite/libffi.call/cls_9byte1.c,
2427 testsuite/libffi.call/cls_align_float.c,
2428 testsuite/libffi.call/closure_fn1.c,
2429 testsuite/libffi.call/problem1.c,
2430 testsuite/libffi.call/closure_fn3.c,
2431 testsuite/libffi.call/cls_sshort.c,
2432 testsuite/libffi.call/closure_fn5.c,
2433 testsuite/libffi.call/cls_align_double.c,
2434 testsuite/libffi.call/cls_2byte.c,
2435 testsuite/libffi.call/nested_struct.c,
2436 testsuite/libffi.call/nested_struct10.c,
2437 testsuite/libffi.call/cls_4byte.c,
2438 testsuite/libffi.call/cls_6byte.c,
2439 testsuite/libffi.call/cls_8byte.c,
2440 testsuite/libffi.call/cls_multi_sshort.c,
2441 testsuite/libffi.call/cls_align_uint32.c,
2442 testsuite/libffi.call/cls_align_sint16.c,
2443 testsuite/libffi.call/cls_float.c,
2444 testsuite/libffi.call/cls_20byte.c,
2445 testsuite/libffi.call/cls_5_1_byte.c,
2446 testsuite/libffi.call/nested_struct2.c,
2447 testsuite/libffi.call/cls_24byte.c,
2448 testsuite/libffi.call/nested_struct4.c,
2449 testsuite/libffi.call/nested_struct6.c,
2450 testsuite/libffi.call/cls_64byte.c,
2451 testsuite/libffi.call/nested_struct8.c,
2452 testsuite/libffi.call/cls_uint.c,
2453 testsuite/libffi.call/cls_multi_ushortchar.c,
2454 testsuite/libffi.call/cls_schar.c,
2455 testsuite/libffi.call/cls_uchar.c,
2456 testsuite/libffi.call/cls_align_uint64.c,
2457 testsuite/libffi.call/cls_ulonglong.c,
2458 testsuite/libffi.call/cls_align_longdouble.c,
2459 testsuite/libffi.call/cls_1_1byte.c,
2460 testsuite/libffi.call/cls_12byte.c,
2461 testsuite/libffi.call/cls_3_1byte.c,
2462 testsuite/libffi.call/cls_3byte1.c,
2463 testsuite/libffi.call/cls_4_1byte.c,
2464 testsuite/libffi.call/cls_6_1_byte.c,
2465 testsuite/libffi.call/cls_16byte.c,
2466 testsuite/libffi.call/cls_18byte.c,
2467 testsuite/libffi.call/closure_fn0.c,
2468 testsuite/libffi.call/cls_9byte2.c,
2469 testsuite/libffi.call/closure_fn2.c,
2470 testsuite/libffi.call/closure_fn4.c,
2471 testsuite/libffi.call/cls_ushort.c,
2472 testsuite/libffi.call/closure_fn6.c,
2473 testsuite/libffi.call/cls_5byte.c,
2474 testsuite/libffi.call/cls_align_pointer.c,
2475 testsuite/libffi.call/cls_7byte.c,
2476 testsuite/libffi.call/cls_align_sint32.c,
2477 testsuite/libffi.special/unwindtest_ffi_call.cc,
2478 testsuite/libffi.special/unwindtest.cc: Enable for ARM.
2480 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
2482 * aclocal.m4: Regenerated.
2484 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
2486 * configure: Regenerate.
2488 2007-05-23 Steve Ellcey <sje@cup.hp.com>
2490 * Makefile.in: Regenerate.
2491 * configure: Regenerate.
2492 * aclocal.m4: Regenerate.
2493 * include/Makefile.in: Regenerate.
2494 * testsuite/Makefile.in: Regenerate.
2496 2007-05-10 Roman Zippel <zippel@linux-m68k.org>
2498 * src/m68k/ffi.c (ffi_prep_incoming_args_SYSV,
2499 ffi_closure_SYSV_inner,ffi_prep_closure): New, add closure support.
2500 * src/m68k/sysv.S(ffi_closure_SYSV,ffi_closure_struct_SYSV): Likewise.
2501 * src/m68k/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2502 (FFI_CLOSURES): Enable closure support.
2504 2007-05-10 Roman Zippel <zippel@linux-m68k.org>
2506 * configure.ac (HAVE_AS_CFI_PSEUDO_OP): New test.
2507 * configure: Regenerate.
2508 * fficonfig.h.in: Regenerate.
2509 * src/m68k/sysv.S (CFI_STARTPROC,CFI_ENDPROC,
2510 CFI_OFFSET,CFI_DEF_CFA): New macros.
2511 (ffi_call_SYSV): Add callframe annotation.
2513 2007-05-10 Roman Zippel <zippel@linux-m68k.org>
2515 * src/m68k/ffi.c (ffi_prep_args,ffi_prep_cif_machdep): Fix
2516 numerous test suite failures.
2517 * src/m68k/sysv.S (ffi_call_SYSV): Likewise.
2519 2007-04-11 Paolo Bonzini <bonzini@gnu.org>
2521 * Makefile.am (EXTRA_DIST): Bring up to date.
2522 * Makefile.in: Regenerate.
2523 * src/frv/eabi.S: Remove RCS keyword.
2525 2007-04-06 Richard Henderson <rth@redhat.com>
2527 * configure.ac: Tidy target case.
2528 (HAVE_LONG_DOUBLE): Allow the target to override.
2529 * configure: Regenerate.
2530 * include/ffi.h.in: Don't define ffi_type_foo if
2531 LIBFFI_HIDE_BASIC_TYPES is defined.
2532 (ffi_type_longdouble): If not HAVE_LONG_DOUBLE, define
2534 * types.c (LIBFFI_HIDE_BASIC_TYPES): Define.
2535 (FFI_TYPEDEF, ffi_type_void): Mark the data const.
2536 (ffi_type_longdouble): Special case for Alpha. Don't define
2537 if long double == double.
2539 * src/alpha/ffi.c (FFI_TYPE_LONGDOUBLE): Assert unique value.
2540 (ffi_prep_cif_machdep): Handle it as the 128-bit type.
2541 (ffi_call, ffi_closure_osf_inner): Likewise.
2542 (ffi_closure_osf_inner): Likewise. Mark hidden.
2543 (ffi_call_osf, ffi_closure_osf): Mark hidden.
2544 * src/alpha/ffitarget.h (FFI_LAST_ABI): Tidy definition.
2545 * src/alpha/osf.S (ffi_call_osf, ffi_closure_osf): Mark hidden.
2546 (load_table): Handle 128-bit long double.
2548 * testsuite/libffi.call/float4.c: Add -mieee for alpha.
2550 2007-04-06 Tom Tromey <tromey@redhat.com>
2553 * README: Fixed bug in example.
2555 2007-04-03 Jakub Jelinek <jakub@redhat.com>
2557 * src/closures.c: Include sys/statfs.h.
2558 (_GNU_SOURCE): Define on Linux.
2559 (FFI_MMAP_EXEC_SELINUX): Define.
2560 (selinux_enabled): New variable.
2561 (selinux_enabled_check): New function.
2562 (is_selinux_enabled): Define.
2565 2007-03-24 Uros Bizjak <ubizjak@gmail.com>
2567 * testsuite/libffi.call/return_fl2.c (return_fl): Mark as static.
2568 Use 'volatile float sum' to create sum of floats to avoid false
2569 negative due to excess precision on ix86 targets.
2572 2007-03-08 Alexandre Oliva <aoliva@redhat.com>
2574 * src/powerpc/ffi.c (flush_icache): Fix left-over from previous
2576 (ffi_prep_closure_loc): Remove unneeded casts. Add needed ones.
2578 2007-03-07 Alexandre Oliva <aoliva@redhat.com>
2580 * include/ffi.h.in (ffi_closure_alloc, ffi_closure_free): New.
2581 (ffi_prep_closure_loc): New.
2582 (ffi_prep_raw_closure_loc): New.
2583 (ffi_prep_java_raw_closure_loc): New.
2584 * src/closures.c: New file.
2585 * src/dlmalloc.c [FFI_MMAP_EXEC_WRIT] (struct malloc_segment):
2586 Replace sflags with exec_offset.
2587 [FFI_MMAP_EXEC_WRIT] (mmap_exec_offset, add_segment_exec_offset,
2588 sub_segment_exec_offset): New macros.
2589 (get_segment_flags, set_segment_flags, check_segment_merge): New
2591 (is_mmapped_segment, is_extern_segment): Use get_segment_flags.
2592 (add_segment, sys_alloc, create_mspace, create_mspace_with_base,
2593 destroy_mspace): Use new macros.
2594 (sys_alloc): Silence warning.
2595 * Makefile.am (libffi_la_SOURCES): Add src/closures.c.
2596 * Makefile.in: Rebuilt.
2597 * src/prep_cif [FFI_CLOSURES] (ffi_prep_closure): Implement in
2598 terms of ffi_prep_closure_loc.
2599 * src/raw_api.c (ffi_prep_raw_closure_loc): Renamed and adjusted
2601 (ffi_prep_raw_closure): ... this. Re-implement in terms of the
2603 * src/java_raw_api (ffi_prep_java_raw_closure_loc): Renamed and
2605 (ffi_prep_java_raw_closure): ... this. Re-implement in terms of
2606 the renamed version.
2607 * src/alpha/ffi.c (ffi_prep_closure_loc): Renamed from
2608 (ffi_prep_closure): ... this.
2609 * src/pa/ffi.c: Likewise.
2610 * src/cris/ffi.c: Likewise. Adjust.
2611 * src/frv/ffi.c: Likewise.
2612 * src/ia64/ffi.c: Likewise.
2613 * src/mips/ffi.c: Likewise.
2614 * src/powerpc/ffi_darwin.c: Likewise.
2615 * src/s390/ffi.c: Likewise.
2616 * src/sh/ffi.c: Likewise.
2617 * src/sh64/ffi.c: Likewise.
2618 * src/sparc/ffi.c: Likewise.
2619 * src/x86/ffi64.c: Likewise.
2620 * src/x86/ffi.c: Likewise.
2621 (FFI_INIT_TRAMPOLINE): Adjust.
2622 (ffi_prep_raw_closure_loc): Renamed and adjusted from...
2623 (ffi_prep_raw_closure): ... this.
2624 * src/powerpc/ffi.c (ffi_prep_closure_loc): Renamed from
2625 (ffi_prep_closure): ... this.
2626 (flush_icache): Adjust.
2628 2007-03-07 Alexandre Oliva <aoliva@redhat.com>
2630 * src/dlmalloc.c: New file, imported version 2.8.3 of Doug
2633 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
2635 * Makefile.am: Add dummy install-pdf target.
2636 * Makefile.in: Regenerate
2638 2007-02-13 Andreas Krebbel <krebbel1@de.ibm.com>
2640 * src/s390/ffi.c (ffi_prep_args, ffi_prep_cif_machdep,
2641 ffi_closure_helper_SYSV): Add long double handling.
2643 2007-02-02 Jakub Jelinek <jakub@redhat.com>
2645 * src/powerpc/linux64.S (ffi_call_LINUX64): Move restore of r2
2646 immediately after bctrl instruction.
2648 2007-01-18 Alexandre Oliva <aoliva@redhat.com>
2650 * Makefile.am (all-recursive, install-recursive,
2651 mostlyclean-recursive, clean-recursive, distclean-recursive,
2652 maintainer-clean-recursive): Add missing targets.
2653 * Makefile.in: Rebuilt.
2655 2006-12-14 Andreas Tobler <a.tobler@schweiz.org>
2657 * configure.ac: Add TARGET for x86_64-*-darwin*.
2658 * Makefile.am (nodist_libffi_la_SOURCES): Add rules for 64-bit sources
2660 * src/x86/ffitarget.h: Set trampoline size for x86_64-*-darwin*.
2661 * src/x86/darwin64.S: New file for x86_64-*-darwin* support.
2662 * configure: Regenerate.
2663 * Makefile.in: Regenerate.
2664 * include/Makefile.in: Regenerate.
2665 * testsuite/Makefile.in: Regenerate.
2666 * testsuite/libffi.special/unwindtest_ffi_call.cc: New test case for
2669 2006-12-13 Andreas Tobler <a.tobler@schweiz.org>
2671 * aclocal.m4: Regenerate with aclocal -I .. as written in the
2674 2006-10-31 Geoffrey Keating <geoffk@apple.com>
2676 * src/powerpc/ffi_darwin.c (darwin_adjust_aggregate_sizes): New.
2677 (ffi_prep_cif_machdep): Call darwin_adjust_aggregate_sizes for
2679 * testsuite/libffi.call/nested_struct4.c: Remove Darwin XFAIL.
2680 * testsuite/libffi.call/nested_struct6.c: Remove Darwin XFAIL.
2682 2006-10-10 Paolo Bonzini <bonzini@gnu.org>
2683 Sandro Tolaini <tolaini@libero.it>
2685 * configure.ac [i*86-*-darwin*]: Set X86_DARWIN symbol and
2687 * configure: Regenerated.
2688 * Makefile.am (nodist_libffi_la_SOURCES) [X86_DARWIN]: New case.
2689 (EXTRA_DIST): Add src/x86/darwin.S.
2690 * Makefile.in: Regenerated.
2691 * include/Makefile.in: Regenerated.
2692 * testsuite/Makefile.in: Regenerated.
2694 * src/x86/ffi.c (ffi_prep_cif_machdep) [X86_DARWIN]: Treat like
2695 X86_WIN32, and additionally align stack to 16 bytes.
2696 * src/x86/darwin.S: New, based on sysv.S.
2697 * src/prep_cif.c (ffi_prep_cif) [X86_DARWIN]: Align > 8-byte structs.
2699 2006-09-12 David Daney <ddaney@avtrex.com>
2702 * include/Makefile.am: Install both ffi.h and ffitarget.h in
2703 $(libdir)/gcc/$(target_alias)/$(gcc_version)/include.
2704 * aclocal.m4: Regenerated for automake 1.9.6.
2705 * Makefile.in: Regenerated.
2706 * include/Makefile.in: Regenerated.
2707 * testsuite/Makefile.in: Regenerated.
2709 2006-08-17 Andreas Tobler <a.tobler@schweiz.ch>
2711 * include/ffi_common.h (struct): Revert accidental commit.
2713 2006-08-15 Andreas Tobler <a.tobler@schweiz.ch>
2715 * include/ffi_common.h: Remove lint directives.
2716 * include/ffi.h.in: Likewise.
2718 2006-07-25 Torsten Schoenfeld <kaffeetisch@gmx.de>
2720 * include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly
2721 for 32-bit architectures.
2722 * testsuite/libffi.call/return_ul.c: New test case.
2724 2006-07-19 David Daney <ddaney@avtrex.com>
2726 * testsuite/libffi.call/closure_fn6.c: Remove xfail for mips,
2727 xfail remains for mips64.
2729 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
2731 * Makefile.am: Add install-html target. Add install-html to .PHONY
2732 * Makefile.in: Regenerate.
2733 * aclocal.m4: Regenerate.
2734 * include/Makefile.in: Regenerate.
2735 * testsuite/Makefile.in: Regenerate.
2737 2006-05-18 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2739 * pa/ffi.c (ffi_prep_args_pa32): Load floating point arguments from
2742 2006-04-22 Andreas Tobler <a.tobler@schweiz.ch>
2744 * README: Remove notice about 'Crazy Comments'.
2745 * src/debug.c: Remove lint directives. Cleanup white spaces.
2746 * src/java_raw_api.c: Likewise.
2747 * src/prep_cif.c: Likewise.
2748 * src/raw_api.c: Likewise.
2749 * src/ffitest.c: Delete. No longer needed, all test cases migrated
2751 * src/arm/ffi.c: Remove lint directives.
2752 * src/m32r/ffi.c: Likewise.
2753 * src/pa/ffi.c: Likewise.
2754 * src/powerpc/ffi.c: Likewise.
2755 * src/powerpc/ffi_darwin.c: Likewise.
2756 * src/sh/ffi.c: Likewise.
2757 * src/sh64/ffi.c: Likewise.
2758 * src/x86/ffi.c: Likewise.
2759 * testsuite/libffi.call/float2.c: Likewise.
2760 * testsuite/libffi.call/promotion.c: Likewise.
2761 * testsuite/libffi.call/struct1.c: Likewise.
2763 2006-04-13 Andreas Tobler <a.tobler@schweiz.ch>
2765 * src/pa/hpux32.S: Correct unwind offset calculation for
2767 * src/pa/linux.S: Likewise.
2769 2006-04-12 James E Wilson <wilson@specifix.com>
2772 * src/ia64/ffi.c (stf_spill, ldf_fill): Rewrite as macros.
2773 (hfa_type_load): Call stf_spill.
2774 (hfa_type_store): Call ldf_fill.
2775 (ffi_call): Adjust calls to above routines. Add local temps for
2778 2006-04-10 Matthias Klose <doko@debian.org>
2780 * testsuite/lib/libffi-dg.exp (libffi-init): Recognize multilib
2781 directory names containing underscores.
2783 2006-04-07 James E Wilson <wilson@specifix.com>
2785 * testsuite/libffi.call/float4.c: New testcase.
2787 2006-04-05 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2788 Andreas Tobler <a.tobler@schweiz.ch>
2790 * Makefile.am: Add PA_HPUX port.
2791 * Makefile.in: Regenerate.
2792 * include/Makefile.in: Likewise.
2793 * testsuite/Makefile.in: Likewise.
2794 * configure.ac: Add PA_HPUX rules.
2795 * configure: Regenerate.
2796 * src/pa/ffitarget.h: Rename linux target to PA_LINUX.
2797 Add PA_HPUX and PA64_HPUX.
2798 Rename FFI_LINUX ABI to FFI_PA32 ABI.
2799 (FFI_TRAMPOLINE_SIZE): Define for 32-bit HP-UX targets.
2800 (FFI_TYPE_SMALL_STRUCT2): Define.
2801 (FFI_TYPE_SMALL_STRUCT4): Likewise.
2802 (FFI_TYPE_SMALL_STRUCT8): Likewise.
2803 (FFI_TYPE_SMALL_STRUCT3): Redefine.
2804 (FFI_TYPE_SMALL_STRUCT5): Likewise.
2805 (FFI_TYPE_SMALL_STRUCT6): Likewise.
2806 (FFI_TYPE_SMALL_STRUCT7): Likewise.
2807 * src/pa/ffi.c (ROUND_DOWN): Delete.
2808 (fldw, fstw, fldd, fstd): Use '__asm__'.
2809 (ffi_struct_type): Add support for FFI_TYPE_SMALL_STRUCT2,
2810 FFI_TYPE_SMALL_STRUCT4 and FFI_TYPE_SMALL_STRUCT8.
2811 (ffi_prep_args_LINUX): Rename to ffi_prep_args_pa32. Update comment.
2812 Simplify incrementing of stack slot variable. Change type of local
2813 'n' to unsigned int.
2814 (ffi_size_stack_LINUX): Rename to ffi_size_stack_pa32. Handle long
2816 (ffi_prep_cif_machdep): Likewise.
2817 (ffi_call): Likewise.
2818 (ffi_closure_inner_LINUX): Rename to ffi_closure_inner_pa32. Change
2819 return type to ffi_status. Simplify incrementing of stack slot
2820 variable. Only copy floating point argument registers when PA_LINUX
2821 is true. Reformat debug statement.
2822 Add support for FFI_TYPE_SMALL_STRUCT2, FFI_TYPE_SMALL_STRUCT4 and
2823 FFI_TYPE_SMALL_STRUCT8.
2824 (ffi_closure_LINUX): Rename to ffi_closure_pa32. Add 'extern' to
2826 (ffi_prep_closure): Make linux trampoline conditional on PA_LINUX.
2827 Add nops to cache flush. Add trampoline for PA_HPUX.
2828 * src/pa/hpux32.S: New file.
2829 * src/pa/linux.S (ffi_call_LINUX): Rename to ffi_call_pa32. Rename
2830 ffi_prep_args_LINUX to ffi_prep_args_pa32.
2831 Localize labels. Add support for 2, 4 and 8-byte small structs. Handle
2832 unaligned destinations in 3, 5, 6 and 7-byte small structs. Order
2833 argument type checks so that common argument types appear first.
2834 (ffi_closure_LINUX): Rename to ffi_closure_pa32. Rename
2835 ffi_closure_inner_LINUX to ffi_closure_inner_pa32.
2837 2006-03-24 Alan Modra <amodra@bigpond.net.au>
2839 * src/powerpc/ffitarget.h (enum ffi_abi): Add FFI_LINUX. Default
2840 for 32-bit using IBM extended double format. Fix FFI_LAST_ABI.
2841 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Handle linux variant of
2842 FFI_TYPE_LONGDOUBLE.
2843 (ffi_prep_args64): Assert using IBM extended double.
2844 (ffi_prep_cif_machdep): Don't munge FFI_TYPE_LONGDOUBLE type.
2845 Handle FFI_LINUX FFI_TYPE_LONGDOUBLE return and args.
2846 (ffi_call): Handle FFI_LINUX.
2847 (ffi_closure_helper_SYSV): Non FFI_LINUX long double return needs
2848 gpr3 return pointer as for struct return. Handle FFI_LINUX
2849 FFI_TYPE_LONGDOUBLE return and args. Don't increment "nf"
2851 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Load both f1 and f2
2852 for FFI_TYPE_LONGDOUBLE. Move epilogue insns into case table.
2853 Don't use r6 as pointer to results, instead use sp offset. Don't
2854 make a special call to load lr with case table address, instead
2855 use offset from previous call.
2856 * src/powerpc/sysv.S (ffi_call_SYSV): Save long double return.
2857 * src/powerpc/linux64.S (ffi_call_LINUX64): Simplify long double
2860 2006-03-15 Kaz Kojima <kkojima@gcc.gnu.org>
2862 * src/sh64/ffi.c (ffi_prep_cif_machdep): Handle float arguments
2863 passed with FP registers correctly.
2864 (ffi_closure_helper_SYSV): Likewise.
2865 * src/sh64/sysv.S: Likewise.
2867 2006-03-01 Andreas Tobler <a.tobler@schweiz.ch>
2869 * testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
2870 args and userdata unused.
2871 (closure_test_fn1): Mark cif and userdata unused.
2872 (main): Remove unused res.
2874 2006-02-28 Andreas Tobler <a.tobler@schweiz.ch>
2876 * testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for
2877 -O2, -O3, -Os and the warning flags -W -Wall.
2878 * testsuite/libffi.special/special.exp: Likewise.
2879 * testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark
2880 unused parameter unused for gcc or else do nothing.
2881 * testsuite/libffi.special/ffitestcxx.h: Likewise.
2882 * testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif
2883 and userdata unused.
2884 * testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise.
2885 * testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise.
2886 * testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise.
2887 * testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise.
2888 * testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise.
2889 * testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise.
2890 * testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise.
2891 * testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise.
2892 * testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise.
2893 * testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise.
2894 * testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise.
2895 * testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise.
2896 * testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise.
2897 * testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise.
2898 * testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise.
2899 * testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise.
2900 * testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise.
2901 * testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise.
2902 * testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise.
2903 * testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise.
2904 * testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise.
2905 * testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise.
2906 * testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise.
2907 * testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn):
2909 * testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn):
2911 * testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn):
2913 * testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast
2914 void* to avoid compiler warning.
2916 (cls_struct_align_gn): Mark cif and userdata unused.
2917 * testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn):
2919 * testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn):
2921 * testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn):
2923 * testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn):
2925 * testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn):
2927 * testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise.
2928 * testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise.
2929 * testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and
2931 (main): Cast res_call to silence gcc.
2932 * testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and
2934 (main): Cast res_call to silence gcc.
2935 * testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif
2937 (main): Cast res_call to silence gcc.
2938 * testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and
2940 (main): Cast res_call to silence gcc.
2941 * testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and
2943 (main): Cast res_call to silence gcc.
2944 * testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif
2946 (main): Cast res_call to silence gcc.
2947 * testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and
2949 (cls_ret_schar_fn): Cast printf parameter to silence gcc.
2950 * testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and
2952 (cls_ret_sint_fn): Cast printf parameter to silence gcc.
2953 * testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and
2955 (cls_ret_sshort_fn): Cast printf parameter to silence gcc.
2956 * testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn): Mark cif and
2958 (cls_ret_uchar_fn): Cast printf parameter to silence gcc.
2959 * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and
2961 (cls_ret_uint_fn): Cast printf parameter to silence gcc.
2962 * testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif
2963 and userdata unused.
2964 * testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and
2966 (cls_ret_ushort_fn): Cast printf parameter to silence gcc.
2967 * testsuite/libffi.call/float.c (floating): Remove unused parameter e.
2968 * testsuite/libffi.call/float1.c (main): Remove unused variable i.
2969 Cleanup white spaces.
2970 * testsuite/libffi.call/negint.c (checking): Remove unused variable i.
2971 * testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark
2972 cif and userdata unused.
2973 * testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn):
2975 * testsuite/libffi.call/nested_struct10.c (B_gn): Likewise.
2976 * testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf
2977 formatters to silence gcc.
2978 (B_gn): Mark cif and userdata unused.
2979 * testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata
2981 * testsuite/libffi.call/nested_struct4.c: Mention related PR.
2982 (B_gn): Mark cif and userdata unused.
2983 * testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata
2985 * testsuite/libffi.call/nested_struct6.c: Mention related PR.
2986 (B_gn): Mark cif and userdata unused.
2987 * testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata
2989 * testsuite/libffi.call/nested_struct8.c (B_gn): Likewise.
2990 * testsuite/libffi.call/nested_struct9.c (B_gn): Likewise.
2991 * testsuite/libffi.call/problem1.c (stub): Likewise.
2992 * testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence
2994 * testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned
2995 in the last commit for this test case in the test case itself.
2996 * testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as
2998 * testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise.
2999 * testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise.
3000 * testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise.
3001 * testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise.
3002 * testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise.
3003 * testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise.
3005 2006-02-22 Kaz Kojima <kkojima@gcc.gnu.org>
3007 * src/sh/sysv.S: Fix register numbers in the FDE for
3010 2006-02-20 Andreas Tobler <a.tobler@schweiz.ch>
3012 * testsuite/libffi.call/return_fl2.c (return_fl): Remove static
3013 declaration to avoid a false negative on ix86. See PR323.
3015 2006-02-18 Kaz Kojima <kkojima@gcc.gnu.org>
3017 * src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
3018 and cast integer to void * if needed. Update the pointer to
3019 the FP register saved area correctly.
3021 2006-02-17 Andreas Tobler <a.tobler@schweiz.ch>
3023 * testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
3025 * testsuite/libffi.call/nested_struct4.c: Likewise.
3027 2006-02-16 Andreas Tobler <a.tobler@schweiz.ch>
3029 * testsuite/libffi.call/return_dbl.c: New test case.
3030 * testsuite/libffi.call/return_dbl1.c: Likewise.
3031 * testsuite/libffi.call/return_dbl2.c: Likewise.
3032 * testsuite/libffi.call/return_fl.c: Likewise.
3033 * testsuite/libffi.call/return_fl1.c: Likewise.
3034 * testsuite/libffi.call/return_fl2.c: Likewise.
3035 * testsuite/libffi.call/return_fl3.c: Likewise.
3036 * testsuite/libffi.call/closure_fn6.c: Likewise.
3038 * testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
3040 * testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
3041 here to be used by other test cases too.
3043 * testsuite/libffi.call/nested_struct10.c: New test case.
3044 * testsuite/libffi.call/nested_struct9.c: Likewise.
3045 * testsuite/libffi.call/nested_struct8.c: Likewise.
3046 * testsuite/libffi.call/nested_struct7.c: Likewise.
3047 * testsuite/libffi.call/nested_struct6.c: Likewise.
3048 * testsuite/libffi.call/nested_struct5.c: Likewise.
3049 * testsuite/libffi.call/nested_struct4.c: Likewise.
3051 2006-01-21 Andreas Tobler <a.tobler@schweiz.ch>
3053 * configure.ac: Enable libffi for sparc64-*-freebsd*.
3054 * configure: Rebuilt.
3056 2006-01-18 Jakub Jelinek <jakub@redhat.com>
3058 * src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
3059 instead do the shifting inline.
3060 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
3061 shift count unconditionally. Simplify load sequences for 1, 2, 3, 4
3062 and 8 byte structs, for the remaining struct sizes don't call
3063 __lshrdi3, instead do the shifting inline.
3065 2005-12-07 Thiemo Seufer <ths@networkno.de>
3067 * src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
3068 missing parentheses.
3069 * src/mips/o32.S (ffi_call_O32): Code formatting. Define
3070 and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
3071 (ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
3072 A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
3073 V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
3075 * src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
3077 (ffi_prep_closure): Improve trampoline instruction scheduling.
3078 (ffi_closure_mips_inner_O32): Fix endianness bugs.
3080 2005-12-03 Alan Modra <amodra@bigpond.net.au>
3082 * src/powerpc/ffi.c: Formatting.
3083 (ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
3084 (ffi_prep_args64): Likewise.
3086 2005-09-30 Geoffrey Keating <geoffk@apple.com>
3088 * testsuite/lib/libffi-dg.exp (libffi_target_compile): For
3089 darwin, use -shared-libgcc not -lgcc_s, and explain why.
3091 2005-09-26 Tom Tromey <tromey@redhat.com>
3093 * testsuite/libffi.call/float1.c (value_type): New typedef.
3094 (CANARY): New define.
3095 (main): Check for result buffer overflow.
3096 * src/powerpc/linux64.S: Handle linux64 long double returns.
3097 * src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
3098 (ffi_prep_cif_machdep): Handle linux64 long double returns.
3100 2005-08-25 Alan Modra <amodra@bigpond.net.au>
3103 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
3105 (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.
3107 2005-08-11 Jakub Jelinek <jakub@redhat.com>
3109 * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
3110 (AH_BOTTOM): Add FFI_HIDDEN definition.
3111 * configure: Rebuilt.
3112 * fficonfig.h.in: Rebuilt.
3113 * src/powerpc/ffi.c (hidden): Remove.
3114 (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
3115 ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
3116 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
3117 .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
3118 * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
3119 add FFI_HIDDEN to its prototype.
3120 (ffi_closure_SYSV_inner): New.
3121 * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3122 * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3124 2005-08-10 Alfred M. Szmidt <ams@gnu.org>
3127 * configure: Rebuilt.
3128 * configure.ac: Handle i*86-*-gnu*.
3130 2005-08-09 Jakub Jelinek <jakub@redhat.com>
3132 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
3133 DW_CFA_offset_extended_sf rather than
3134 DW_CFA_GNU_negative_offset_extended.
3135 * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.
3137 2005-07-22 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
3139 * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
3141 (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
3142 * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
3143 partially on register.
3144 (ffi_closure_helper_SYSV): Likewise.
3145 (ffi_prep_cif_machdep): Don't set too many cif->flags.
3147 2005-07-20 Kaz Kojima <kkojima@gcc.gnu.org>
3149 * src/sh/ffi.c (ffi_call): Handle small structures correctly.
3151 * src/sh64/ffi.c (simple_type): Remove.
3152 (return_type): Handle small structures correctly.
3153 (ffi_prep_args): Likewise.
3154 (ffi_call): Likewise.
3155 (ffi_closure_helper_SYSV): Likewise.
3156 * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
3157 Emit position independent code if PIC and remove wrong datalabel
3158 prefixes from EH data.
3160 2005-07-19 Andreas Tobler <a.tobler@schweiz.ch>
3162 * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
3163 * Makefile.in: Regenerate.
3164 * include/Makefile.in: Likewise.
3165 * testsuite/Makefile.in: Likewise.
3166 * configure.ac: Add POWERPC_FREEBSD rules.
3167 * configure: Regenerate.
3168 * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
3169 (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
3170 * src/powerpc/ffi.c: Add flags to handle small structure returns
3172 (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
3174 (ffi_closure_helper_SYSV): Likewise.
3175 * src/powerpc/ppc_closure.S: Add return types for small structures.
3176 * src/powerpc/sysv.S: Add bits to handle small structures for
3179 2005-07-10 Andreas Tobler <a.tobler@schweiz.ch>
3181 * testsuite/libffi.call/cls_5_1_byte.c: New test file.
3182 * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
3183 * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
3185 2005-07-05 Randolph Chung <tausq@debian.org>
3187 * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
3188 as FFI_TYPE_SMALL_STRUCT3. Break out handling for 5-7 byte
3189 structures. Kill compilation warnings.
3190 (ffi_closure_inner_LINUX): Print return values as hex in debug
3191 message. Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
3192 Properly handle 5-7 byte structure returns.
3193 * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
3194 (FFI_TYPE_SMALL_STRUCT2): Remove.
3195 (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
3196 (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
3197 * src/pa/linux.S: Mark source file as using PA1.1 assembly.
3198 (checksmst1, checksmst2): Remove.
3199 (checksmst3): Optimize handling of 3-byte struct returns.
3200 (checksmst567): Properly handle 5-7 byte struct returns.
3202 2005-06-15 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3205 * src/mips/n32.S: Enforce PIC code.
3206 * src/mips/o32.S: Likewise.
3208 2005-06-15 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3210 * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
3211 * configure: Regenerate.
3213 2005-06-01 Alan Modra <amodra@bigpond.net.au>
3215 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
3216 to call ffi_closure_helper_SYSV. Append @local instead.
3217 * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
3219 2005-05-17 Kelley Cook <kcook@gcc.gnu.org>
3221 * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
3222 Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
3223 * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
3224 * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
3225 include/Makefile.in, testsuite/Makefile.in: Regenerate.
3227 2005-05-09 Mike Stump <mrs@apple.com>
3229 * configure: Regenerate.
3231 2005-05-08 Richard Henderson <rth@redhat.com>
3234 * src/alpha/osf.S: Update unwind into to match code.
3236 2005-05-04 Andreas Degert <ad@papyrus-gmbh.de>
3237 Richard Henderson <rth@redhat.com>
3239 * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
3241 (ffi_call): Mask return type field. Pass ssecount to ffi_call_unix64.
3242 (ffi_prep_closure): Set carry bit if sse-used flag set.
3243 * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
3244 Only load sse registers if ssecount non-zero.
3245 (ffi_closure_unix64): Only save sse registers if carry set on entry.
3247 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
3249 * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
3250 powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
3251 * configure: Regenerate.
3253 2005-04-20 Hans-Peter Nilsson <hp@axis.com>
3255 * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
3256 have Tcl8.3-compatible intermediate variable.
3258 2005-04-18 Simon Posnjak <simon.posnjak@siol.net>
3259 Hans-Peter Nilsson <hp@axis.com>
3261 * Makefile.am: Add CRIS support.
3262 * configure.ac: Likewise.
3263 * Makefile.in, configure, testsuite/Makefile.in,
3264 include/Makefile.in: Regenerate.
3265 * src/cris: New directory.
3266 * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
3267 * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
3269 * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
3270 \r?\n in output tests.
3272 2005-04-12 Mike Stump <mrs@apple.com>
3274 * configure: Regenerate.
3276 2005-03-30 Hans Boehm <Hans.Boehm@hp.com>
3278 * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
3280 2005-03-30 Steve Ellcey <sje@cup.hp.com>
3282 * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
3284 * src/ia64/unix.S (ffi_closure_unix): Extend gp
3285 to 64 bits in ILP32 mode.
3286 Load 64 bits even for short data.
3288 2005-03-23 Mike Stump <mrs@apple.com>
3290 * src/powerpc/darwin.S: Update for -m64 multilib.
3291 * src/powerpc/darwin_closure.S: Likewise.
3293 2005-03-21 Zack Weinberg <zack@codesourcery.com>
3295 * configure.ac: Do not invoke TL_AC_GCC_VERSION.
3296 Do not set tool_include_dir.
3297 * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
3299 * include/Makefile.am: Set gcc_version and toollibffidir.
3300 * include/Makefile.in: Regenerate.
3302 2005-02-22 Andrew Haley <aph@redhat.com>
3304 * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
3305 odd-numbered register pairs for 64-bit integer types.
3307 2005-02-23 Andreas Tobler <a.tobler@schweiz.ch>
3310 * testsuite/libffi.call/return_ll1.c: New test case.
3312 2005-02-11 Janis Johnson <janis187@us.ibm.com>
3314 * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
3315 * testsuite/libffi.call/float.c: Ditto.
3316 * testsuite/libffi.call/float2.c: Ditto.
3317 * testsuite/libffi.call/float3.c: Ditto.
3319 2005-02-08 Andreas Tobler <a.tobler@schweiz.ch>
3321 * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
3323 2005-01-12 Eric Botcazou <ebotcazou@libertysurf.fr>
3325 * testsuite/libffi.special/special.exp (cxx_options): Add
3328 2004-12-31 Richard Henderson <rth@redhat.com>
3330 * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
3331 (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF. Replace size and
3332 offset parameters with a type parameter; deduce size and structure
3333 alignment. Update all users.
3335 2004-12-31 Richard Henderson <rth@redhat.com>
3337 * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
3338 (FFI_TYPE_LONGDOUBLE): Fix for ia64.
3339 * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
3340 into ffi_prep_closure.
3341 * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
3344 2004-12-27 Richard Henderson <rth@redhat.com>
3346 * src/x86/unix64.S: Fix typo in unwind info.
3348 2004-12-25 Richard Henderson <rth@redhat.com>
3350 * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
3351 (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
3352 (merge_classes): Check for it.
3354 (classify_argument): Pass byte_offset by value; perform all updates
3356 (examine_argument): Add classes argument; handle
3357 X86_64_COMPLEX_X87_CLASS.
3358 (ffi_prep_args): Merge into ...
3359 (ffi_call): ... here. Share stack frame with ffi_call_unix64.
3360 (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
3361 (ffi_fill_return_value): Remove.
3362 (ffi_prep_closure): Remove dead assert.
3363 (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
3364 Rewrite to use struct register_args instead of va_list. Create
3365 flags for handling structure returns.
3366 * src/x86/unix64.S: Remove dead strings.
3367 (ffi_call_unix64): Rename from ffi_call_UNIX64. Rewrite to share
3368 stack frame with ffi_call. Handle structure returns properly.
3369 (float2sse, floatfloat2sse, double2sse): Remove.
3370 (sse2float, sse2double, sse2floatfloat): Remove.
3371 (ffi_closure_unix64): Rename from ffi_closure_UNIX64. Rewrite
3372 to handle structure returns properly.
3374 2004-12-08 David Edelsohn <edelsohn@gnu.org>
3376 * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
3378 * Makefile.in: Regenerated.
3380 2004-12-02 Richard Sandiford <rsandifo@redhat.com>
3382 * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
3383 * configure, aclocal.m4, Makefile.in: Regenerate.
3384 * include/Makefile.in, testsuite/Makefile.in: Regenerate.
3386 2004-11-29 Kelley Cook <kcook@gcc.gnu.org>
3388 * configure: Regenerate for libtool change.
3390 2004-11-25 Kelley Cook <kcook@gcc.gnu.org>
3392 * configure: Regenerate for libtool reversion.
3394 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
3396 * configure: Regenerate for libtool change.
3398 2004-11-23 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3400 * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
3402 2004-11-23 Richard Sandiford <rsandifo@redhat.com>
3404 * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
3405 of jal. Use an absolute encoding for the frame information.
3407 2004-11-23 Kelley Cook <kcook@gcc.gnu.org>
3409 * Makefile.am: Remove no-dependencies. Add ACLOCAL_AMFLAGS.
3410 * acinclude.m4: Delete logic for sincludes.
3411 * aclocal.m4, Makefile.in, configure: Regenerate.
3412 * include/Makefile: Likewise.
3413 * testsuite/Makefile: Likewise.
3415 2004-11-22 Eric Botcazou <ebotcazou@libertysurf.fr>
3417 * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
3418 on a 8-byte boundary.
3419 * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
3421 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
3423 * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
3424 long long values. Round stack allocation to a multiple of 8 bytes
3425 for ATPCS compatibility.
3426 * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
3427 names. Handle returning long long types. Add Thumb and interworking
3428 support. Improve soft-float code.
3430 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
3432 * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
3433 (libffi_exit): New function.
3434 (libffi_init): Build the testglue wrapper if needed.
3436 2004-10-25 Eric Botcazou <ebotcazou@libertysurf.fr>
3439 * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
3441 2004-10-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
3443 * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
3445 2004-10-20 Kaz Kojima <kkojima@gcc.gnu.org>
3447 * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
3448 * testsuite/libffi.call/float3.c: New test case.
3450 2004-10-18 Kaz Kojima <kkojima@gcc.gnu.org>
3452 * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
3453 the function returning a structure pointed with R2.
3454 * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
3455 the structure return value if T bit set. Emit position
3456 independent code and EH data if PIC.
3458 2004-10-13 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
3460 * Makefile.am: Add m32r support.
3461 * configure.ac: Likewise.
3462 * Makefile.in: Regenerate.
3463 * confiugre: Regenerate.
3464 * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
3465 (uint64, sint64, double, longdouble)
3466 * src/m32r: New directory.
3467 * src/m32r/ffi.c: New file.
3468 * src/m32r/sysv.S: Likewise.
3469 * src/m32r/ffitarget.h: Likewise.
3471 2004-10-02 Kaz Kojima <kkojima@gcc.gnu.org>
3473 * testsuite/libffi.call/negint.c: New test case.
3475 2004-09-14 H.J. Lu <hongjiu.lu@intel.com>
3478 * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
3479 Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
3480 LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
3483 2004-09-05 Andreas Tobler <a.tobler@schweiz.ch>
3485 * testsuite/libffi.call/many_win32.c: Remove whitespaces.
3486 * testsuite/libffi.call/promotion.c: Likewise.
3487 * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
3489 * testsuite/libffi.call/return_sc.c: Likewise.
3490 * testsuite/libffi.call/return_uc.c: Likewise.
3492 2004-09-05 Andreas Tobler <a.tobler@schweiz.ch>
3494 * src/powerpc/darwin.S: Fix comments and identation.
3495 * src/powerpc/darwin_closure.S: Likewise.
3497 2004-09-02 Andreas Tobler <a.tobler@schweiz.ch>
3499 * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
3500 (ffi_prep_args): Handle longdouble arguments.
3501 (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
3503 (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
3504 * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
3506 * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
3507 * src/types.c: Defined longdouble size and alignment for darwin.
3509 2004-09-02 Andreas Tobler <a.tobler@schweiz.ch>
3511 * src/powerpc/aix.S: Remove whitespaces.
3512 * src/powerpc/aix_closure.S: Likewise.
3513 * src/powerpc/asm.h: Likewise.
3514 * src/powerpc/ffi.c: Likewise.
3515 * src/powerpc/ffitarget.h: Likewise.
3516 * src/powerpc/linux64.S: Likewise.
3517 * src/powerpc/linux64_closure.S: Likewise.
3518 * src/powerpc/ppc_closure.S: Likewise.
3519 * src/powerpc/sysv.S: Likewise.
3521 2004-08-30 Anthony Green <green@redhat.com>
3523 * Makefile.am: Add frv support.
3524 * Makefile.in, testsuite/Makefile.in: Rebuilt.
3525 * configure.ac: Read configure.host.
3526 * configure.in: Read configure.host.
3527 * configure.host: New file. frv-elf needs libgloss.
3528 * include/ffi.h.in: Force ffi_closure to have a nice big (8)
3529 alignment. This is needed to frv and shouldn't harm the others.
3530 * include/ffi_common.h (ALIGN_DOWN): New macro.
3531 * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
3533 2004-08-24 David Daney <daney@avtrex.com>
3535 * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
3536 * testsuite/libffi.call/closure_fn1.c: Likewise.
3537 * testsuite/libffi.call/closure_fn2.c Likewise.
3538 * testsuite/libffi.call/closure_fn3.c: Likewise.
3539 * testsuite/libffi.call/closure_fn4.c: Likewise.
3540 * testsuite/libffi.call/closure_fn5.c: Likewise.
3541 * testsuite/libffi.call/cls_18byte.c: Likewise.
3542 * testsuite/libffi.call/cls_19byte.c: Likewise.
3543 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3544 * testsuite/libffi.call/cls_20byte.c: Likewise.
3545 * testsuite/libffi.call/cls_20byte1.c: Likewise.
3546 * testsuite/libffi.call/cls_24byte.c: Likewise.
3547 * testsuite/libffi.call/cls_2byte.c: Likewise.
3548 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3549 * testsuite/libffi.call/cls_3byte1.c: Likewise.
3550 * testsuite/libffi.call/cls_3byte2.c: Likewise.
3551 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3552 * testsuite/libffi.call/cls_4byte.c: Likewise.
3553 * testsuite/libffi.call/cls_64byte.c: Likewise.
3554 * testsuite/libffi.call/cls_6byte.c: Likewise.
3555 * testsuite/libffi.call/cls_7byte.c: Likewise.
3556 * testsuite/libffi.call/cls_8byte.c: Likewise.
3557 * testsuite/libffi.call/cls_9byte1.c: Likewise.
3558 * testsuite/libffi.call/cls_9byte2.c: Likewise.
3559 * testsuite/libffi.call/cls_align_double.c: Likewise.
3560 * testsuite/libffi.call/cls_align_float.c: Likewise.
3561 * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
3562 * testsuite/libffi.call/cls_align_pointer.c: Likewise.
3563 * testsuite/libffi.call/cls_align_sint16.c: Likewise.
3564 * testsuite/libffi.call/cls_align_sint32.c: Likewise.
3565 * testsuite/libffi.call/cls_align_sint64.c: Likewise.
3566 * testsuite/libffi.call/cls_align_uint16.c: Likewise.
3567 * testsuite/libffi.call/cls_align_uint32.c: Likewise.
3568 * testsuite/libffi.call/cls_align_uint64.c: Likewise.
3569 * testsuite/libffi.call/cls_double.c: Likewise.
3570 * testsuite/libffi.call/cls_float.c: Likewise.
3571 * testsuite/libffi.call/cls_multi_schar.c: Likewise.
3572 * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
3573 * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
3574 * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
3575 * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
3576 * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
3577 * testsuite/libffi.call/cls_schar.c: Likewise.
3578 * testsuite/libffi.call/cls_sint.c: Likewise.
3579 * testsuite/libffi.call/cls_sshort.c: Likewise.
3580 * testsuite/libffi.call/cls_uchar.c: Likewise.
3581 * testsuite/libffi.call/cls_uint.c: Likewise.
3582 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3583 * testsuite/libffi.call/cls_ushort.c: Likewise.
3584 * testsuite/libffi.call/nested_struct.c: Likewise.
3585 * testsuite/libffi.call/nested_struct1.c: Likewise.
3586 * testsuite/libffi.call/nested_struct2.c: Likewise.
3587 * testsuite/libffi.call/nested_struct3.c: Likewise.
3588 * testsuite/libffi.call/problem1.c: Likewise.
3589 * testsuite/libffi.special/unwindtest.cc: Likewise.
3590 * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
3592 * testsuite/libffi.call/cls_16byte.c: Likewise.
3593 * testsuite/libffi.call/cls_5byte.c: Likewise.
3595 2004-08-23 David Daney <daney@avtrex.com>
3598 * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
3599 * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
3600 (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
3601 parameters and return types.
3602 (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
3603 (ffi_prep_closure): Ditto.
3604 (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
3605 alignment calculations.
3606 * src/mips/o32.S (ffi_closure_O32): Don't use floating point
3607 instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
3609 2004-08-14 Casey Marshall <csm@gnu.org>
3611 * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
3612 contain `FFI_TYPE_UINT64' as return type for any 64-bit
3613 integer (O32 ABI only).
3614 (ffi_prep_closure): new function.
3615 (ffi_closure_mips_inner_O32): new function.
3616 * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
3617 `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
3618 * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
3619 64 bit integers correctly.
3620 (ffi_closure_O32): new function.
3621 Added DWARF-2 unwind info for both functions.
3623 2004-08-10 Andrew Haley <aph@redhat.com>
3625 * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
3627 2004-08-01 Robert Millan <robertmh@gnu.org>
3629 * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
3630 * configure: Regenerate.
3632 2004-07-30 Maciej W. Rozycki <macro@linux-mips.org>
3634 * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
3635 and mmap() explicitly instead of relying on preset autoconf cache
3637 * aclocal.m4: Regenerate.
3638 * configure: Regenerate.
3640 2004-07-11 Ulrich Weigand <uweigand@de.ibm.com>
3642 * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
3643 (ffi_check_float_struct): Remove unused prototype.
3645 2004-06-30 Geoffrey Keating <geoffk@apple.com>
3647 * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
3648 character on Darwin, use '\n\t' instead.
3650 2004-06-26 Matthias Klose <doko@debian.org>
3652 * libtool-version: Fix typo in revision/age.
3654 2004-06-17 Matthias Klose <doko@debian.org>
3656 * libtool-version: New.
3657 * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
3658 * Makefile.in: Regenerate.
3660 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
3662 * Makefile.am: Remove useless multilib rules.
3663 * Makefile.in: Regenerate.
3664 * aclocal.m4: Regenerate with automake 1.8.5.
3665 * configure.ac: Remove useless multilib configury.
3666 * configure: Regenerate.
3668 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
3670 * .cvsignore: New file.
3672 2004-06-10 Jakub Jelinek <jakub@redhat.com>
3674 * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
3676 (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
3679 2004-06-06 Sean McNeil <sean@mcneil.com>
3681 * configure.ac: Add x86_64-*-freebsd* support.
3682 * configure: Regenerate.
3684 2004-04-26 Joe Buck <jbuck@welsh-buck.org>
3687 * configure.ac: Test for existence of mmap and sys/mman.h before
3688 checking blacklist. Fix suggested by Jim Wilson.
3689 * configure: Regenerate.
3691 2004-04-26 Matt Austern <austern@apple.com>
3693 * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
3695 * src/powerpc/darwin_closure.S: Likewise.
3697 2004-04-24 Andreas Tobler <a.tobler@schweiz.ch>
3699 * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
3700 error. Reported by Thomas Heller <theller@python.net>.
3701 * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
3702 * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
3704 2004-03-20 Matthias Klose <doko@debian.org>
3706 * src/pa/linux.S: Fix typo.
3708 2004-03-19 Matthias Klose <doko@debian.org>
3710 * Makefile.am: Update.
3711 * Makefile.in: Regenerate.
3712 * src/pa/ffi.h.in: Remove.
3713 * src/pa/ffitarget.h: New file.
3715 2004-02-10 Randolph Chung <tausq@debian.org>
3717 * Makefile.am: Add PA support.
3718 * Makefile.in: Regenerate.
3719 * include/Makefile.in: Regenerate.
3720 * configure.ac: Add PA target.
3721 * configure: Regenerate.
3722 * src/pa/ffi.c: New file.
3723 * src/pa/ffi.h.in: Add PA support.
3724 * src/pa/linux.S: New file.
3725 * prep_cif.c: Add PA support.
3727 2004-03-16 Hosaka Yuji <hos@tamanegi.org>
3729 * src/types.c: Fix alignment size of X86_WIN32 case int64 and
3731 * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
3732 with ecif->cif->flags.
3733 (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
3735 (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
3736 (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
3737 * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
3738 sc_retstruct2b): Add for 1 or 2-bytes struct case.
3740 2004-03-15 Kelley Cook <kcook@gcc.gnu.org>
3742 * configure.in: Rename file to ...
3743 * configure.ac: ... this.
3744 * fficonfig.h.in: Regenerate.
3745 * Makefile.in: Regenerate.
3746 * include/Makefile.in: Regenerate.
3747 * testsuite/Makefile.in: Regenerate.
3749 2004-03-12 Matt Austern <austern@apple.com>
3751 * src/powerpc/darwin.S: Fix EH information so it corresponds to
3752 changes in EH format resulting from addition of linkonce support.
3753 * src/powerpc/darwin_closure.S: Likewise.
3755 2004-03-11 Andreas Tobler <a.tobler@schweiz.ch>
3756 Paolo Bonzini <bonzini@gnu.org>
3758 * Makefile.am (AUTOMAKE_OPTIONS): Set them.
3759 Remove VPATH. Remove rules for object files. Remove multilib support.
3760 (AM_CCASFLAGS): Add.
3761 * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
3762 (AC_PREREQ): Bump version to 2.59.
3763 (AC_INIT): Fill with version info and bug address.
3764 (ORIGINAL_LD_FOR_MULTILIBS): Remove.
3765 (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
3766 De-precious CC so that the right flags are passed down to multilibs.
3767 (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
3768 (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
3769 (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
3770 * configure: Rebuilt.
3771 * aclocal.m4: Likewise.
3772 * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
3773 * fficonfig.h.in: Likewise.
3775 2004-03-11 Andreas Schwab <schwab@suse.de>
3777 * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
3778 arguments from fp registers only for the first 8 parameter slots.
3779 Don't convert a float parameter when passed in memory.
3781 2004-03-09 Hans-Peter Nilsson <hp@axis.com>
3783 * configure: Regenerate for config/accross.m4 correction.
3785 2004-02-25 Matt Kraai <kraai@alumni.cmu.edu>
3787 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
3788 ecif->cif->bytes to bytes.
3789 (ffi_prep_cif_machdep): Add braces around nested if statement.
3791 2004-02-09 Alan Modra <amodra@bigpond.net.au>
3793 * src/types.c (pointer): POWERPC64 has 8 byte pointers.
3795 * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
3796 (ffi_closure_helper_LINUX64): Fix typo.
3797 * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
3799 * testsuite/libffi.call/float.c: Likewise.
3800 * testsuite/libffi.call/float2.c: Likewise.
3802 2004-02-08 Alan Modra <amodra@bigpond.net.au>
3804 * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
3805 long double function return and long double arg handling.
3806 (ffi_closure_helper_LINUX64): Formatting. Delete unused "ng" var.
3807 Use "end_pfr" instead of "nf". Correct long double handling.
3809 * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
3811 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
3812 space for long double return value. Adjust stack frame and offsets.
3813 Load f2 long double return.
3815 2004-02-07 Alan Modra <amodra@bigpond.net.au>
3817 * src/types.c: Use 16 byte long double for POWERPC64.
3819 2004-01-25 Eric Botcazou <ebotcazou@libertysurf.fr>
3821 * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
3822 when the structure return address is passed in %o0.
3823 (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
3824 (ffi_v9_layout_struct): Align the field following a nested structure
3825 on a word boundary. Use memmove instead of memcpy.
3826 (ffi_call): Update call to ffi_V9_return_struct.
3827 (ffi_prep_closure): Define 'ctx' only for V8.
3828 (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
3829 and ffi_closure_sparc_inner_v9.
3830 (ffi_closure_sparc_inner_v8): Return long doubles by reference.
3831 Always skip the structure return address. For structures and long
3832 doubles, copy the argument directly.
3833 (ffi_closure_sparc_inner_v9): Skip the structure return address only
3834 if required. Shift the maximum floating-point slot accordingly. For
3835 big structures, copy the argument directly; otherwise, left-justify the
3836 argument and call ffi_v9_layout_struct to lay out the structure on
3838 * src/sparc/v8.S: Undef STACKFRAME before defining it.
3839 (ffi_closure_v8): Pass the structure return address. Update call to
3840 ffi_closure_sparc_inner_v8. Short-circuit FFI_TYPE_INT handling.
3841 Skip the 'unimp' insn when returning long doubles and structures.
3842 * src/sparc/v9.S: Undef STACKFRAME before defining it.
3843 (ffi_closure_v9): Increase the frame size by 2 words. Short-circuit
3844 FFI_TYPE_INT handling. Load structures both in integers and
3845 floating-point registers on return.
3846 * README: Update status of the SPARC port.
3848 2004-01-24 Andreas Tobler <a.tobler@schweiz.ch>
3850 * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
3852 * testsuite/libffi.call/struct3.c (main): Fix CHECK.
3854 2004-01-22 Ulrich Weigand <uweigand@de.ibm.com>
3856 * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
3857 value as of type ffi_arg, not unsigned int.
3859 2004-01-21 Michael Ritzert <ritzert@t-online.de>
3861 * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
3864 2004-01-12 Andreas Tobler <a.tobler@schweiz.ch>
3866 * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
3869 2004-01-08 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3871 * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
3874 2003-12-10 Richard Henderson <rth@redhat.com>
3876 * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
3877 size_t instead of int.
3879 2003-12-04 Hosaka Yuji <hos@tamanegi.org>
3881 * testsuite/libffi.call/many_win32.c: Include <float.h>.
3882 * testsuite/libffi.call/many_win32.c (main): Replace variable
3883 int i with unsigned long ul.
3885 * testsuite/libffi.call/cls_align_uint64.c: New test case.
3886 * testsuite/libffi.call/cls_align_sint64.c: Likewise.
3887 * testsuite/libffi.call/cls_align_uint32.c: Likewise.
3888 * testsuite/libffi.call/cls_align_sint32.c: Likewise.
3889 * testsuite/libffi.call/cls_align_uint16.c: Likewise.
3890 * testsuite/libffi.call/cls_align_sint16.c: Likewise.
3891 * testsuite/libffi.call/cls_align_float.c: Likewise.
3892 * testsuite/libffi.call/cls_align_double.c: Likewise.
3893 * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
3894 * testsuite/libffi.call/cls_align_pointer.c: Likewise.
3896 2003-12-02 Hosaka Yuji <hos@tamanegi.org>
3899 * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
3900 Align arguments to 32 bits.
3902 2003-12-01 Andreas Tobler <a.tobler@schweiz.ch>
3905 * testsuite/libffi.call/cls_multi_sshort.c: New test case.
3906 * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
3907 * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
3908 * testsuite/libffi.call/cls_multi_schar.c: Likewise.
3909 * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
3910 * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
3912 * testsuite/libffi.special/unwindtest.cc: Cosmetics.
3914 2003-11-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3916 * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
3917 * testsuite/libffi.special/ffitestcxx.h: Likewise.
3919 2003-11-22 Andreas Tobler <a.tobler@schweiz.ch>
3921 * Makefile.in: Rebuilt.
3922 * configure: Likewise.
3923 * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
3926 2003-11-21 Andreas Jaeger <aj@suse.de>
3927 Andreas Tobler <a.tobler@schweiz.ch>
3929 * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
3930 * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
3931 * Makefile.in: Rebuilt.
3932 * aclocal.m4: Likewise.
3933 * configure: Likewise.
3934 * fficonfig.h.in: Likewise.
3935 * testsuite/lib/libffi-dg.exp: Add include dir.
3936 * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
3937 * testsuite/libffi.special/ffitestcxx.h: Likewise.
3938 * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
3939 for ffi_closure if available.
3940 * testsuite/libffi.call/closure_fn1.c: Likewise.
3941 * testsuite/libffi.call/closure_fn2.c: Likewise.
3942 * testsuite/libffi.call/closure_fn3.c: Likewise.
3943 * testsuite/libffi.call/closure_fn4.c: Likewise.
3944 * testsuite/libffi.call/closure_fn5.c: Likewise.
3945 * testsuite/libffi.call/cls_12byte.c: Likewise.
3946 * testsuite/libffi.call/cls_16byte.c: Likewise.
3947 * testsuite/libffi.call/cls_18byte.c: Likewise.
3948 * testsuite/libffi.call/cls_19byte.c: Likewise.
3949 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3950 * testsuite/libffi.call/cls_20byte.c: Likewise.
3951 * testsuite/libffi.call/cls_20byte1.c: Likewise.
3952 * testsuite/libffi.call/cls_24byte.c: Likewise.
3953 * testsuite/libffi.call/cls_2byte.c: Likewise.
3954 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3955 * testsuite/libffi.call/cls_3byte1.c: Likewise.
3956 * testsuite/libffi.call/cls_3byte2.c: Likewise.
3957 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3958 * testsuite/libffi.call/cls_4byte.c: Likewise.
3959 * testsuite/libffi.call/cls_5byte.c: Likewise.
3960 * testsuite/libffi.call/cls_64byte.c: Likewise.
3961 * testsuite/libffi.call/cls_6byte.c: Likewise.
3962 * testsuite/libffi.call/cls_7byte.c: Likewise.
3963 * testsuite/libffi.call/cls_8byte.c: Likewise.
3964 * testsuite/libffi.call/cls_9byte1.c: Likewise.
3965 * testsuite/libffi.call/cls_9byte2.c: Likewise.
3966 * testsuite/libffi.call/cls_double.c: Likewise.
3967 * testsuite/libffi.call/cls_float.c: Likewise.
3968 * testsuite/libffi.call/cls_schar.c: Likewise.
3969 * testsuite/libffi.call/cls_sint.c: Likewise.
3970 * testsuite/libffi.call/cls_sshort.c: Likewise.
3971 * testsuite/libffi.call/cls_uchar.c: Likewise.
3972 * testsuite/libffi.call/cls_uint.c: Likewise.
3973 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3974 * testsuite/libffi.call/cls_ushort.c: Likewise.
3975 * testsuite/libffi.call/nested_struct.c: Likewise.
3976 * testsuite/libffi.call/nested_struct1.c: Likewise.
3977 * testsuite/libffi.call/nested_struct2.c: Likewise.
3978 * testsuite/libffi.call/nested_struct3.c: Likewise.
3979 * testsuite/libffi.call/problem1.c: Likewise.
3980 * testsuite/libffi.special/unwindtest.cc: Likewise.
3982 2003-11-20 Andreas Tobler <a.tobler@schweiz.ch>
3984 * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
3986 2003-11-19 Andreas Tobler <a.tobler@schweiz.ch>
3988 * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
3989 Add -lgcc_s to additional flags.
3991 2003-11-12 Andreas Tobler <a.tobler@schweiz.ch>
3993 * configure.in, include/Makefile.am: PR libgcj/11147, install
3994 the ffitarget.h header file in a gcc versioned and target
3996 * configure: Regenerated.
3997 * Makefile.in, include/Makefile.in: Likewise.
3998 * testsuite/Makefile.in: Likewise.
4000 2003-11-09 Andreas Tobler <a.tobler@schweiz.ch>
4002 * testsuite/libffi.call/closure_fn0.c: Print result and check
4003 with dg-output to make debugging easier.
4004 * testsuite/libffi.call/closure_fn1.c: Likewise.
4005 * testsuite/libffi.call/closure_fn2.c: Likewise.
4006 * testsuite/libffi.call/closure_fn3.c: Likewise.
4007 * testsuite/libffi.call/closure_fn4.c: Likewise.
4008 * testsuite/libffi.call/closure_fn5.c: Likewise.
4009 * testsuite/libffi.call/cls_12byte.c: Likewise.
4010 * testsuite/libffi.call/cls_16byte.c: Likewise.
4011 * testsuite/libffi.call/cls_18byte.c: Likewise.
4012 * testsuite/libffi.call/cls_19byte.c: Likewise.
4013 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4014 * testsuite/libffi.call/cls_20byte.c: Likewise.
4015 * testsuite/libffi.call/cls_20byte1.c: Likewise.
4016 * testsuite/libffi.call/cls_24byte.c: Likewise.
4017 * testsuite/libffi.call/cls_2byte.c: Likewise.
4018 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4019 * testsuite/libffi.call/cls_3byte1.c: Likewise.
4020 * testsuite/libffi.call/cls_3byte2.c: Likewise.
4021 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4022 * testsuite/libffi.call/cls_4byte.c: Likewise.
4023 * testsuite/libffi.call/cls_5byte.c: Likewise.
4024 * testsuite/libffi.call/cls_64byte.c: Likewise.
4025 * testsuite/libffi.call/cls_6byte.c: Likewise.
4026 * testsuite/libffi.call/cls_7byte.c: Likewise.
4027 * testsuite/libffi.call/cls_8byte.c: Likewise.
4028 * testsuite/libffi.call/cls_9byte1.c: Likewise.
4029 * testsuite/libffi.call/cls_9byte2.c: Likewise.
4030 * testsuite/libffi.call/cls_double.c: Likewise.
4031 * testsuite/libffi.call/cls_float.c: Likewise.
4032 * testsuite/libffi.call/cls_schar.c: Likewise.
4033 * testsuite/libffi.call/cls_sint.c: Likewise.
4034 * testsuite/libffi.call/cls_sshort.c: Likewise.
4035 * testsuite/libffi.call/cls_uchar.c: Likewise.
4036 * testsuite/libffi.call/cls_uint.c: Likewise.
4037 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4038 * testsuite/libffi.call/cls_ushort.c: Likewise.
4039 * testsuite/libffi.call/problem1.c: Likewise.
4041 * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
4044 2003-11-08 Andreas Tobler <a.tobler@schweiz.ch>
4046 * testsuite/libffi.call/cls_9byte2.c: New test case.
4047 * testsuite/libffi.call/cls_9byte1.c: Likewise.
4048 * testsuite/libffi.call/cls_64byte.c: Likewise.
4049 * testsuite/libffi.call/cls_20byte1.c: Likewise.
4050 * testsuite/libffi.call/cls_19byte.c: Likewise.
4051 * testsuite/libffi.call/cls_18byte.c: Likewise.
4052 * testsuite/libffi.call/closure_fn4.c: Likewise.
4053 * testsuite/libffi.call/closure_fn5.c: Likewise.
4054 * testsuite/libffi.call/cls_schar.c: Likewise.
4055 * testsuite/libffi.call/cls_sint.c: Likewise.
4056 * testsuite/libffi.call/cls_sshort.c: Likewise.
4057 * testsuite/libffi.call/nested_struct2.c: Likewise.
4058 * testsuite/libffi.call/nested_struct3.c: Likewise.
4060 2003-11-08 Andreas Tobler <a.tobler@schweiz.ch>
4062 * testsuite/libffi.call/cls_double.c: Do a check on the result.
4063 * testsuite/libffi.call/cls_uchar.c: Likewise.
4064 * testsuite/libffi.call/cls_uint.c: Likewise.
4065 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4066 * testsuite/libffi.call/cls_ushort.c: Likewise.
4067 * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
4069 2003-11-06 Andreas Tobler <a.tobler@schweiz.ch>
4071 * src/prep_cif.c (ffi_prep_cif): Move the validity check after
4074 2003-10-23 Andreas Tobler <a.tobler@schweiz.ch>
4076 * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
4077 FFI_ASSERT(FALSE) with FFI_ASSERT(0).
4079 2003-10-22 David Daney <ddaney@avtrex.com>
4081 * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
4082 __attribute__((__mode__(__SI__))) and friends.
4084 2003-10-22 Andreas Schwab <schwab@suse.de>
4086 * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
4088 2003-10-21 Andreas Tobler <a.tobler@schweiz.ch>
4090 * configure.in: AC_LINK_FILES(ffitarget.h).
4091 * configure: Regenerate.
4092 * Makefile.in: Likewise.
4093 * include/Makefile.in: Likewise.
4094 * testsuite/Makefile.in: Likewise.
4095 * fficonfig.h.in: Likewise.
4097 2003-10-21 Paolo Bonzini <bonzini@gnu.org>
4098 Richard Henderson <rth@redhat.com>
4100 Avoid that ffi.h includes fficonfig.h.
4102 * Makefile.am (EXTRA_DIST): Include ffitarget.h files
4103 (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
4104 (TARGET_SRC_MIPS_SGI): Removed.
4105 (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
4106 (MIPS_SGI): Removed.
4107 (CLEANFILES): Removed.
4108 (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
4110 * acconfig.h: Removed.
4111 * configure.in: Compute sizeofs only for double and long double.
4112 Use them to define and subst HAVE_LONG_DOUBLE. Include comments
4113 into AC_DEFINE instead of using acconfig.h. Create
4114 include/ffitarget.h instead of include/fficonfig.h. Rename
4115 MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
4116 AC_DEFINE EH_FRAME_FLAGS.
4117 * include/Makefile.am (DISTCLEANFILES): New automake macro.
4118 (hack_DATA): Add ffitarget.h.
4119 * include/ffi.h.in: Remove all system specific definitions.
4120 Declare raw API even if it is not installed, why bother?
4121 Use limits.h instead of SIZEOF_* to define ffi_type_*. Do
4122 not define EH_FRAME_FLAGS, it is in fficonfig.h now. Include
4123 ffitarget.h instead of fficonfig.h. Remove ALIGN macro.
4124 (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
4125 * include/ffi_common.h (bool): Do not define.
4126 (ffi_assert): Accept failed assertion.
4127 (ffi_type_test): Return void and accept file/line.
4128 (FFI_ASSERT): Pass stringized failed assertion.
4129 (FFI_ASSERT_AT): New macro.
4130 (FFI_ASSERT_VALID_TYPE): New macro.
4131 (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
4132 UINT64, SINT64): Define here with gcc's __attribute__ macro
4134 (FLOAT32, ALIGN): Define here instead of in ffi.h
4135 * include/ffi-mips.h: Removed. Its content moved to
4136 src/mips/ffitarget.h after separating assembly and C sections.
4137 * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
4138 src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
4139 src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
4140 src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
4141 SIZEOF_ARG -> FFI_SIZEOF_ARG.
4142 * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
4143 * src/debug.c (ffi_assert): Accept stringized failed assertion.
4144 (ffi_type_test): Rewritten.
4145 * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
4146 FFI_ASSERT_VALID_TYPE.
4147 * src/alpha/ffitarget.h, src/arm/ffitarget.h,
4148 src/ia64/ffitarget.h, src/m68k/ffitarget.h,
4149 src/mips/ffitarget.h, src/powerpc/ffitarget.h,
4150 src/s390/ffitarget.h, src/sh/ffitarget.h,
4151 src/sh64/ffitarget.h, src/sparc/ffitarget.h,
4152 src/x86/ffitarget.h: New files.
4153 * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
4154 src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
4155 src/powerpc/aix.S, src/powerpc/darwin.S,
4156 src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
4157 src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
4158 src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
4159 src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
4160 src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
4163 2003-10-20 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4165 * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
4166 _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
4168 2003-10-19 Andreas Tobler <a.tobler@schweiz.ch>
4170 * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
4171 Used when FFI_DEBUG = 1.
4173 2003-10-14 Alan Modra <amodra@bigpond.net.au>
4175 * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
4178 2003-10-06 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4180 * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
4181 FFI_MIPS_O32 for O32 ABI.
4183 2003-10-01 Andreas Tobler <a.tobler@schweiz.ch>
4185 * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
4186 SPARC64. Cleanup whitespaces.
4188 2003-09-19 Andreas Tobler <a.tobler@schweiz.ch>
4190 * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
4191 strongarm, xscale. Cleanup whitespaces.
4192 * testsuite/libffi.call/closure_fn1.c: Likewise.
4193 * testsuite/libffi.call/closure_fn2.c: Likewise.
4194 * testsuite/libffi.call/closure_fn3.c: Likewise.
4195 * testsuite/libffi.call/cls_12byte.c: Likewise.
4196 * testsuite/libffi.call/cls_16byte.c: Likewise.
4197 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4198 * testsuite/libffi.call/cls_20byte.c: Likewise.
4199 * testsuite/libffi.call/cls_24byte.c: Likewise.
4200 * testsuite/libffi.call/cls_2byte.c: Likewise.
4201 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4202 * testsuite/libffi.call/cls_3byte1.c: Likewise.
4203 * testsuite/libffi.call/cls_3byte2.c: Likewise.
4204 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4205 * testsuite/libffi.call/cls_4byte.c: Likewise.
4206 * testsuite/libffi.call/cls_5byte.c: Likewise.
4207 * testsuite/libffi.call/cls_6byte.c: Likewise.
4208 * testsuite/libffi.call/cls_7byte.c: Likewise.
4209 * testsuite/libffi.call/cls_8byte.c: Likewise.
4210 * testsuite/libffi.call/cls_double.c: Likewise.
4211 * testsuite/libffi.call/cls_float.c: Likewise.
4212 * testsuite/libffi.call/cls_uchar.c: Likewise.
4213 * testsuite/libffi.call/cls_uint.c: Likewise.
4214 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4215 * testsuite/libffi.call/cls_ushort.c: Likewise.
4216 * testsuite/libffi.call/nested_struct.c: Likewise.
4217 * testsuite/libffi.call/nested_struct1.c: Likewise.
4218 * testsuite/libffi.call/problem1.c: Likewise.
4219 * testsuite/libffi.special/unwindtest.cc: Likewise.
4220 * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
4222 2003-09-18 David Edelsohn <edelsohn@gnu.org>
4224 * src/powerpc/aix.S: Cleanup whitespaces.
4225 * src/powerpc/aix_closure.S: Likewise.
4227 2003-09-18 Andreas Tobler <a.tobler@schweiz.ch>
4229 * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
4230 * src/powerpc/darwin_closure.S: Likewise.
4231 * src/powerpc/ffi_darwin.c: Likewise.
4233 2003-09-18 Andreas Tobler <a.tobler@schweiz.ch>
4234 David Edelsohn <edelsohn@gnu.org>
4236 * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
4237 * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
4239 * src/powerpc/darwin_closure.S: Likewise.
4240 * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
4241 according to the Darwin/AIX ABI.
4242 (ffi_prep_cif_machdep): Likewise.
4243 (ffi_closure_helper_DARWIN): Likewise.
4244 Remove the outgoing parameter stack logic. Simplify the evaluation
4245 of the different CASE types.
4246 (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
4247 statement in the trampoline code.
4249 2003-09-18 Kaz Kojima <kkojima@gcc.gnu.org>
4251 * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
4252 for the register size.
4253 (ffi_closure_helper_SYSV): Handle the structure return value
4255 (ffi_closure_helper_SYSV): Return the appropriate type when
4256 the registers are used for the structure return value.
4257 * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
4258 the 64-bit return value. Update copyright years.
4260 2003-09-17 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4262 * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
4263 srcdir for ffi_mips.h.
4265 2003-09-12 Alan Modra <amodra@bigpond.net.au>
4267 * src/prep_cif.c (initialize_aggregate): Include tail padding in
4269 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
4270 placement of float result.
4271 * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
4272 cast of "resp" for big-endian 64 bit machines.
4274 2003-09-11 Alan Modra <amodra@bigpond.net.au>
4276 * src/types.c (double, longdouble): Merge identical SH and ARM
4277 typedefs, and add POWERPC64.
4278 * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
4279 struct split over gpr and rest.
4280 (ffi_prep_cif_machdep): Correct intarg_count for structures.
4281 * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
4283 2003-09-09 Andreas Tobler <a.tobler@schweiz.ch>
4285 * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
4288 2003-09-09 Alan Modra <amodra@bigpond.net.au>
4290 * configure: Regenerate.
4292 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
4294 * Makefile.am: Remove build rules for ffitest.
4295 * Makefile.in: Rebuilt.
4297 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
4299 * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
4300 about implicit declaration of abort().
4302 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
4304 * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
4305 * Makefile.in: Rebuilt.
4306 * configure.in: Add dejagnu test framework.
4307 * configure: Rebuilt.
4309 * testsuite/Makefile.am: New file.
4310 * testsuite/Makefile.in: Built
4311 * testsuite/lib/libffi-dg.exp: New file.
4312 * testsuite/config/default.exp: Likewise.
4313 * testsuite/libffi.call/call.exp: Likewise.
4314 * testsuite/libffi.call/ffitest.h: Likewise.
4315 * testsuite/libffi.call/closure_fn0.c: Likewise.
4316 * testsuite/libffi.call/closure_fn1.c: Likewise.
4317 * testsuite/libffi.call/closure_fn2.c: Likewise.
4318 * testsuite/libffi.call/closure_fn3.c: Likewise.
4319 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4320 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4321 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4322 * testsuite/libffi.call/cls_2byte.c: Likewise.
4323 * testsuite/libffi.call/cls_3byte1.c: Likewise.
4324 * testsuite/libffi.call/cls_3byte2.c: Likewise.
4325 * testsuite/libffi.call/cls_4byte.c: Likewise.
4326 * testsuite/libffi.call/cls_5byte.c: Likewise.
4327 * testsuite/libffi.call/cls_6byte.c: Likewise.
4328 * testsuite/libffi.call/cls_7byte.c: Likewise.
4329 * testsuite/libffi.call/cls_8byte.c: Likewise.
4330 * testsuite/libffi.call/cls_12byte.c: Likewise.
4331 * testsuite/libffi.call/cls_16byte.c: Likewise.
4332 * testsuite/libffi.call/cls_20byte.c: Likewise.
4333 * testsuite/libffi.call/cls_24byte.c: Likewise.
4334 * testsuite/libffi.call/cls_double.c: Likewise.
4335 * testsuite/libffi.call/cls_float.c: Likewise.
4336 * testsuite/libffi.call/cls_uchar.c: Likewise.
4337 * testsuite/libffi.call/cls_uint.c: Likewise.
4338 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4339 * testsuite/libffi.call/cls_ushort.c: Likewise.
4340 * testsuite/libffi.call/float.c: Likewise.
4341 * testsuite/libffi.call/float1.c: Likewise.
4342 * testsuite/libffi.call/float2.c: Likewise.
4343 * testsuite/libffi.call/many.c: Likewise.
4344 * testsuite/libffi.call/many_win32.c: Likewise.
4345 * testsuite/libffi.call/nested_struct.c: Likewise.
4346 * testsuite/libffi.call/nested_struct1.c: Likewise.
4347 * testsuite/libffi.call/pyobjc-tc.c: Likewise.
4348 * testsuite/libffi.call/problem1.c: Likewise.
4349 * testsuite/libffi.call/promotion.c: Likewise.
4350 * testsuite/libffi.call/return_ll.c: Likewise.
4351 * testsuite/libffi.call/return_sc.c: Likewise.
4352 * testsuite/libffi.call/return_uc.c: Likewise.
4353 * testsuite/libffi.call/strlen.c: Likewise.
4354 * testsuite/libffi.call/strlen_win32.c: Likewise.
4355 * testsuite/libffi.call/struct1.c: Likewise.
4356 * testsuite/libffi.call/struct2.c: Likewise.
4357 * testsuite/libffi.call/struct3.c: Likewise.
4358 * testsuite/libffi.call/struct4.c: Likewise.
4359 * testsuite/libffi.call/struct5.c: Likewise.
4360 * testsuite/libffi.call/struct6.c: Likewise.
4361 * testsuite/libffi.call/struct7.c: Likewise.
4362 * testsuite/libffi.call/struct8.c: Likewise.
4363 * testsuite/libffi.call/struct9.c: Likewise.
4364 * testsuite/libffi.special/special.exp: New file.
4365 * testsuite/libffi.special/ffitestcxx.h: Likewise.
4366 * testsuite/libffi.special/unwindtest.cc: Likewise.
4369 2003-08-13 Kaz Kojima <kkojima@gcc.gnu.org>
4371 * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case. Update
4374 2003-08-02 Alan Modra <amodra@bigpond.net.au>
4376 * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
4378 (ffi_closure_helper_LINUX64): Likewise.
4379 * src/powerpc/linux64.S: Remove code writing to parm save area.
4380 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
4381 address in lr from ffi_closure_helper_LINUX64 call to calculate
4382 table address. Optimize function tail.
4384 2003-07-28 Andreas Tobler <a.tobler@schweiz.ch>
4386 * src/sparc/ffi.c: Handle all floating point registers.
4387 * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
4389 2003-07-11 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
4391 * README: Note that libffi is not part of GCC. Update the project
4394 2003-06-19 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
4396 * src/powerpc/ppc_closure.S: Include ffi.h.
4398 2003-06-13 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4400 * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
4401 Use C style comments.
4403 2003-06-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4405 * Makefile.am: Add SHmedia support. Fix a typo of SH support.
4406 * Makefile.in: Regenerate.
4407 * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
4408 * configure: Regenerate.
4409 * include/ffi.h.in: Add SHmedia support.
4410 * src/sh64/ffi.c: New file.
4411 * src/sh64/sysv.S: New file.
4413 2003-05-16 Jakub Jelinek <jakub@redhat.com>
4415 * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
4416 should be read-only.
4417 * configure: Rebuilt.
4418 * fficonfig.h.in: Rebuilt.
4419 * include/ffi.h.in (EH_FRAME_FLAGS): Define.
4420 * src/alpha/osf.S: Use EH_FRAME_FLAGS.
4421 * src/powerpc/linux64.S: Likewise.
4422 * src/powerpc/linux64_closure.S: Likewise. Include ffi.h.
4423 * src/powerpc/sysv.S: Use EH_FRAME_FLAGS. Use pcrel encoding
4424 if -fpic/-fPIC/-mrelocatable.
4425 * src/powerpc/powerpc_closure.S: Likewise.
4426 * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
4427 #write in .eh_frame flags.
4428 * src/sparc/v9.S: Likewise.
4429 * src/x86/unix64.S: Use EH_FRAME_FLAGS.
4430 * src/x86/sysv.S: Likewise. Use pcrel encoding if -fpic/-fPIC.
4431 * src/s390/sysv.S: Use EH_FRAME_FLAGS. Include ffi.h.
4433 2003-05-07 Jeff Sturm <jsturm@one-point.com>
4435 Fixes PR bootstrap/10656
4436 * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
4437 support for .register pseudo-op.
4438 * src/sparc/v8.S: Use it.
4439 * fficonfig.h.in: Rebuilt.
4440 * configure: Rebuilt.
4442 2003-04-18 Jakub Jelinek <jakub@redhat.com>
4444 * include/ffi.h.in (POWERPC64): Define if 64-bit.
4445 (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
4446 Make it the default on POWERPC64.
4447 (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
4448 * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
4449 * configure: Rebuilt.
4450 * src/powerpc/ffi.c (hidden): Define.
4451 (ffi_prep_args_SYSV): Renamed from
4452 ffi_prep_args. Cast pointers to unsigned long to shut up warnings.
4453 (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
4454 ASM_NEEDS_REGISTERS64): New.
4455 (ffi_prep_args64): New function.
4456 (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
4457 (ffi_call): Likewise.
4458 (ffi_prep_closure): Likewise.
4459 (flush_icache): Surround by #ifndef POWERPC64.
4460 (ffi_dblfl): New union type.
4461 (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
4462 (ffi_closure_helper_LINUX64): New function.
4463 * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
4465 * src/powerpc/sysv.S: Likewise.
4466 (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
4467 * src/powerpc/linux64.S: New file.
4468 * src/powerpc/linux64_closure.S: New file.
4469 * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
4470 src/powerpc/linux64_closure.S.
4471 (TARGET_SRC_POWERPC): Likewise.
4473 * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
4474 closure_test_fn3): Fix result printing on big-endian 64-bit
4476 (main): Print tst2_arg instead of uninitialized tst2_result.
4478 * src/ffitest.c (main): Hide what closure pointer really points to
4481 2003-04-16 Richard Earnshaw <rearnsha@arm.com>
4483 * configure.in (arm-*-netbsdelf*): Add configuration.
4484 (configure): Regenerated.
4486 2003-04-04 Loren J. Rittle <ljrittle@acm.org>
4488 * include/Makefile.in: Regenerate.
4490 2003-03-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
4492 * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
4494 * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
4495 Receive closure pointer through parameter, read args using
4496 __builtin_dwarf_cfa.
4497 (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
4499 2003-03-12 Andreas Schwab <schwab@suse.de>
4501 * configure.in: Avoid trailing /. in toolexeclibdir.
4502 * configure: Rebuilt.
4504 2003-03-03 Andreas Tobler <a.tobler@schweiz.ch>
4506 * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
4508 2003-02-06 Andreas Tobler <a.tobler@schweiz.ch>
4510 * libffi/src/powerpc/darwin_closure.S:
4511 Fix alignement bug, allocate 8 bytes for the result.
4512 * libffi/src/powerpc/aix_closure.S:
4514 * libffi/src/powerpc/ffi_darwin.c:
4515 Update stackframe description for aix/darwin_closure.S.
4517 2003-02-06 Jakub Jelinek <jakub@redhat.com>
4519 * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
4522 2003-01-31 Christian Cornelssen <ccorn@cs.tu-berlin.de>,
4523 Andreas Schwab <schwab@suse.de>
4525 * configure.in: Adjust command to source config-ml.in to account
4526 for changes to the libffi_basedir definition.
4527 (libffi_basedir): Remove ${srcdir} from value and include trailing
4530 * configure: Regenerate.
4532 2003-01-29 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
4534 * src/powerpc/ppc_closure.S: Recode to fit shared libs.
4536 2003-01-28 Andrew Haley <aph@redhat.com>
4538 * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
4539 * src/x86/ffi64.c (ffi_prep_closure): New.
4540 (ffi_closure_UNIX64_inner): New.
4541 * src/x86/unix64.S (ffi_closure_UNIX64): New.
4543 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
4545 * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
4546 Remove USE_LIBDIR conditional.
4547 * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
4548 * Makefile.in, configure: Rebuilt.
4550 2003-01027 David Edelsohn <edelsohn@gnu.org>
4552 * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
4553 * Makefile.in: Regenerate.
4555 2003-01-22 Andrew Haley <aph@redhat.com>
4557 * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
4560 2003-01-21 Andreas Tobler <a.tobler@schweiz.ch>
4562 * src/powerpc/darwin.S: Add unwind info.
4563 * src/powerpc/darwin_closure.S: Likewise.
4565 2003-01-14 Andrew Haley <aph@redhat.com>
4567 * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
4568 (ffi_prep_cif_machdep): Likewise.
4569 * src/x86/unix64.S: Add unwind info.
4571 2003-01-14 Andreas Jaeger <aj@suse.de>
4573 * src/ffitest.c (main): Only use ffi_closures if those are
4576 2003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
4578 * libffi/src/ffitest.c
4579 add closure testcases
4581 2003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
4583 * libffi/src/powerpc/ffi.c
4584 fix alignment bug for float (4 byte aligned iso 8 byte)
4586 2003-01-09 Geoffrey Keating <geoffk@apple.com>
4588 * src/powerpc/ffi_darwin.c: Remove RCS version string.
4589 * src/powerpc/darwin.S: Remove RCS version string.
4591 2003-01-03 Jeff Sturm <jsturm@one-point.com>
4593 * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
4594 * src/ffitest.c (main): Use static storage for closure.
4595 * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
4596 * src/sparc/v8.S (ffi_closure_v8): New.
4597 * src/sparc/v9.S (ffi_closure_v9): New.
4599 2002-11-10 Ranjit Mathew <rmathew@hotmail.com>
4601 * include/ffi.h.in: Added FFI_STDCALL ffi_type
4602 enumeration for X86_WIN32.
4603 * src/x86/win32.S: Added ffi_call_STDCALL function
4605 * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
4606 switch cases for recognising FFI_STDCALL and
4607 calling ffi_call_STDCALL if target is X86_WIN32.
4608 * src/ffitest.c (my_stdcall_strlen/stdcall_many):
4609 stdcall versions of the "my_strlen" and "many"
4610 test functions (for X86_WIN32).
4611 Added test cases to test stdcall invocation using
4614 2002-12-02 Kaz Kojima <kkojima@gcc.gnu.org>
4616 * src/sh/sysv.S: Add DWARF2 unwind info.
4618 2002-11-27 Ulrich Weigand <uweigand@de.ibm.com>
4620 * src/s390/sysv.S (.eh_frame section): Make section read-only.
4622 2002-11-26 Jim Wilson <wilson@redhat.com>
4624 * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
4626 2002-11-23 H.J. Lu <hjl@gnu.org>
4628 * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
4629 Include ../config/accross.m4.
4630 * aclocal.m4; Rebuild.
4631 * configure: Likewise.
4633 2002-11-15 Ulrich Weigand <uweigand@de.ibm.com>
4635 * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
4637 2002-11-11 DJ Delorie <dj@redhat.com>
4639 * configure.in: Look for common files in the right place.
4641 2002-10-08 Ulrich Weigand <uweigand@de.ibm.com>
4643 * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
4644 raw data as _Jv_word values, not ffi_raw.
4645 (ffi_java_ptrarray_to_raw): Likewise.
4646 (ffi_java_rvalue_to_raw): New function.
4647 (ffi_java_raw_call): Call it.
4648 (ffi_java_raw_to_rvalue): New function.
4649 (ffi_java_translate_args): Call it.
4650 * src/ffitest.c (closure_test_fn): Interpret return value
4651 as ffi_arg, not int.
4652 * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
4653 FFI_TYPE_POINTER case.
4654 (ffi_closure_helper_SYSV): Likewise. Also, assume return
4655 values extended to word size.
4657 2002-10-02 Andreas Jaeger <aj@suse.de>
4659 * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
4661 2002-10-01 Bo Thorsen <bo@smetana.suse.de>
4663 * include/ffi.h.in: Fix i386 win32 compilation.
4665 2002-09-30 Ulrich Weigand <uweigand@de.ibm.com>
4667 * configure.in: Add s390x-*-linux-* target.
4668 * configure: Regenerate.
4669 * include/ffi.h.in: Define S390X for s390x targets.
4670 (FFI_CLOSURES): Define for s390/s390x.
4671 (FFI_TRAMPOLINE_SIZE): Likewise.
4672 (FFI_NATIVE_RAW_API): Likewise.
4673 * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
4674 * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
4675 * src/s390/ffi.c: Major rework of existing code. Add support for
4676 s390x targets. Add closure support.
4677 * src/s390/sysv.S: Likewise.
4679 2002-09-29 Richard Earnshaw <rearnsha@arm.com>
4681 * src/arm/sysv.S: Fix typo.
4683 2002-09-28 Richard Earnshaw <rearnsha@arm.com>
4685 * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
4686 has defined __USER_LABEL_PREFIX__, then use it in CNAME.
4687 (ffi_call_SYSV): Handle soft-float.
4689 2002-09-27 Bo Thorsen <bo@suse.de>
4691 * include/ffi.h.in: Fix multilib x86-64 support.
4693 2002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4695 * Makefile.am (all-multi): Fix multilib parallel build.
4697 2002-07-19 Kaz Kojima <kkojima@gcc.gnu.org>
4699 * configure.in (sh[34]*-*-linux*): Add brackets.
4700 * configure: Regenerate.
4702 2002-07-18 Kaz Kojima <kkojima@gcc.gnu.org>
4704 * Makefile.am: Add SH support.
4705 * Makefile.in: Regenerate.
4706 * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
4707 * configure: Regenerate.
4708 * include/ffi.h.in: Add SH support.
4709 * src/sh/ffi.c: New file.
4710 * src/sh/sysv.S: New file.
4711 * src/types.c: Add SH support.
4713 2002-07-16 Bo Thorsen <bo@suse.de>
4715 * src/x86/ffi64.c: New file that adds x86-64 support.
4716 * src/x86/unix64.S: New file that handles argument setup for
4718 * src/x86/sysv.S: Don't use this on x86-64.
4719 * src/x86/ffi.c: Don't use this on x86-64.
4721 * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
4723 * src/ffitest.c (struct6): New test that tests a special case in
4725 (struct7): Likewise.
4726 (struct8): Likewise.
4727 (struct9): Likewise.
4728 (closure_test_fn): Silence warning about this when it's not used.
4729 (main): Add the new tests.
4730 (main): Fix a couple of wrong casts and silence some compiler warnings.
4731 * include/ffi.h.in: Add x86-64 ABI definition.
4732 * fficonfig.h.in: Regenerate.
4733 * Makefile.am: Add x86-64 support.
4734 * configure.in: Likewise.
4735 * Makefile.in: Regenerate.
4736 * configure: Likewise.
4738 2002-06-24 Bo Thorsen <bo@suse.de>
4740 * src/types.c: Merge settings for similar architectures.
4741 Add x86-64 sizes and alignments.
4743 2002-06-23 Bo Thorsen <bo@suse.de>
4745 * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
4746 * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
4747 * src/mips/ffi.c (ffi_prep_args): Likewise.
4748 * src/m68k/ffi.c (ffi_prep_args): Likewise.
4750 2002-07-18 H.J. Lu (hjl@gnu.org)
4752 * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
4753 (libffi_la_SOURCES): Support MIPS_LINUX.
4754 (libffi_convenience_la_SOURCES): Likewise.
4755 * Makefile.in: Regenerated.
4757 * configure.in (mips64*-*): Skip.
4758 (mips*-*-linux*): New.
4759 * configure: Regenerated.
4761 * src/mips/ffi.c: Include <sgidefs.h>.
4763 2002-06-06 Ulrich Weigand <uweigand@de.ibm.com>
4765 * src/s390/sysv.S: Save/restore %r6. Add DWARF-2 unwind info.
4767 2002-05-27 Roger Sayle <roger@eyesopen.com>
4769 * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
4771 2002-05-27 Bo Thorsen <bo@suse.de>
4773 * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
4776 2002-05-13 Andreas Tobler <a.tobler@schweiz.ch>
4778 * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
4779 beginning of function (for older apple cc).
4781 2002-05-08 Alexandre Oliva <aoliva@redhat.com>
4783 * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
4784 script entry, and set LD to it when configuring multilibs.
4785 * configure: Rebuilt.
4787 2002-05-05 Jason Thorpe <thorpej@wasabisystems.com>
4789 * configure.in (sparc64-*-netbsd*): Add target.
4790 (sparc-*-netbsdelf*): Likewise.
4791 * configure: Regenerate.
4793 2002-04-28 David S. Miller <davem@redhat.com>
4795 * configure.in, configure: Fix SPARC test in previous change.
4797 2002-04-29 Gerhard Tonn <GerhardTonn@swol.de>
4799 * Makefile.am: Add Linux for S/390 support.
4800 * Makefile.in: Regenerate.
4801 * configure.in: Add Linux for S/390 support.
4802 * configure: Regenerate.
4803 * include/ffi.h.in: Add Linux for S/390 support.
4804 * src/s390/ffi.c: New file from libffi CVS tree.
4805 * src/s390/sysv.S: New file from libffi CVS tree.
4807 2002-04-28 Jakub Jelinek <jakub@redhat.com>
4809 * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
4811 * src/sparc/v8.S: Use it.
4812 * src/sparc/v9.S: Likewise.
4813 * fficonfig.h.in: Rebuilt.
4814 * configure: Rebuilt.
4816 2002-04-08 Hans Boehm <Hans_Boehm@hp.com>
4818 * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
4820 * src/ia64/unix.S: Add unwind information. Fix comments.
4821 Save sp in a way that's compatible with unwind info.
4822 (ffi_call_unix): Correctly restore sp in all cases.
4823 * src/ia64/ffi.c: Add, fix comments.
4825 2002-04-08 Jakub Jelinek <jakub@redhat.com>
4827 * src/sparc/v8.S: Make .eh_frame dependent on target word size.
4829 2002-04-06 Jason Thorpe <thorpej@wasabisystems.com>
4831 * configure.in (alpha*-*-netbsd*): Add target.
4832 * configure: Regenerate.
4834 2002-04-04 Jeff Sturm <jsturm@one-point.com>
4836 * src/sparc/v8.S: Add unwind info.
4837 * src/sparc/v9.S: Likewise.
4839 2002-03-30 Krister Walfridsson <cato@df.lth.se>
4841 * configure.in: Enable i*86-*-netbsdelf*.
4842 * configure: Rebuilt.
4844 2002-03-29 David Billinghurst <David.Billinghurst@riotinto.com>
4847 * src/mips/n32.s: Delete
4848 * src/mips/o32.s: Delete
4850 2002-03-21 Loren J. Rittle <ljrittle@acm.org>
4852 * configure.in: Enable alpha*-*-freebsd*.
4853 * configure: Rebuilt.
4855 2002-03-17 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
4857 * Makefile.am: libfficonvenience -> libffi_convenience.
4858 * Makefile.in: Rebuilt.
4860 * Makefile.am: Define ffitest_OBJECTS.
4861 * Makefile.in: Rebuilt.
4863 2002-03-07 Andreas Tobler <toa@pop.agri.ch>
4864 David Edelsohn <edelsohn@gnu.org>
4866 * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
4867 (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
4868 (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
4869 * Makefile.in: Regenerate.
4870 * include/ffi.h.in: Add AIX and Darwin closure definitions.
4871 * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
4872 (flush_icache, flush_range): New functions.
4873 (ffi_closure_helper_DARWIN): New function.
4874 * src/powerpc/aix_closure.S: New file.
4875 * src/powerpc/darwin_closure.S: New file.
4877 2002-02-24 Jeff Sturm <jsturm@one-point.com>
4879 * include/ffi.h.in: Add typedef for ffi_arg.
4880 * src/ffitest.c (main): Declare rint with ffi_arg.
4882 2002-02-21 Andreas Tobler <toa@pop.agri.ch>
4884 * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
4885 number of GPRs for floating-point arguments.
4887 2002-01-31 Anthony Green <green@redhat.com>
4889 * configure: Rebuilt.
4890 * configure.in: Replace CHECK_SIZEOF and endian tests with
4891 cross-compiler friendly macros.
4892 * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
4895 2002-01-18 David Edelsohn <edelsohn@gnu.org>
4897 * src/powerpc/darwin.S (_ffi_call_AIX): New.
4898 * src/powerpc/aix.S (ffi_call_DARWIN): New.
4900 2002-01-17 David Edelsohn <edelsohn@gnu.org>
4902 * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
4903 (TARGET_SRC_POWERPC_AIX): New.
4904 (POWERPC_AIX): New stanza.
4905 * Makefile.in: Regenerate.
4906 * configure.in: Add AIX case.
4907 * configure: Regenerate.
4908 * include/ffi.h.in (ffi_abi): Add FFI_AIX.
4909 * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
4910 size. Fix "long double" support.
4911 (ffi_call): Add FFI_AIX case.
4912 * src/powerpc/aix.S: New.
4914 2001-10-09 John Hornkvist <john@toastedmarshmallow.com>
4916 Implement Darwin PowerPC ABI.
4917 * configure.in: Handle powerpc-*-darwin*.
4918 * Makefile.am: Set source files for POWERPC_DARWIN.
4919 * configure: Rebuilt.
4920 * Makefile.in: Rebuilt.
4921 * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
4923 * src/powerpc/darwin.S: New file.
4924 * src/powerpc/ffi_darwin.c: New file.
4926 2001-10-07 Joseph S. Myers <jsm28@cam.ac.uk>
4928 * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
4930 2001-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4932 * src/x86/sysv.S: Avoid gas-only .balign directive.
4933 Use C style comments.
4935 2001-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4937 * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
4938 Fixes PR bootstrap/3563.
4940 2001-06-26 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4942 * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
4944 2001-06-25 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4946 * configure.in: Recognize sparc*-sun-* host.
4947 * configure: Regenerate.
4949 2001-06-06 Andrew Haley <aph@redhat.com>
4951 * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
4953 2001-06-03 Andrew Haley <aph@redhat.com>
4955 * src/alpha/osf.S: Add unwind info.
4956 * src/powerpc/sysv.S: Add unwind info.
4957 * src/powerpc/ppc_closure.S: Likewise.
4959 2000-05-31 Jeff Sturm <jsturm@one-point.com>
4961 * configure.in: Fix AC_ARG_ENABLE usage.
4962 * configure: Rebuilt.
4964 2001-05-06 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
4966 * configure.in: Remove warning about beta code.
4967 * configure: Rebuilt.
4969 2001-04-25 Hans Boehm <Hans_Boehm@hp.com>
4971 * src/ia64/unix.S: Restore stack pointer when returning from
4973 * src/ia64/ffi.c: Fix typo in comment.
4975 2001-04-18 Jim Wilson <wilson@redhat.com>
4977 * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
4978 to eliminate RAW DV.
4980 2001-04-12 Bryce McKinlay <bryce@albatross.co.nz>
4982 * Makefile.am: Make a libtool convenience library.
4983 * Makefile.in: Rebuilt.
4985 2001-03-29 Bryce McKinlay <bryce@albatross.co.nz>
4987 * configure.in: Use different syntax for subdirectory creation.
4988 * configure: Rebuilt.
4990 2001-03-27 Jon Beniston <jon@beniston.com>
4992 * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
4993 * configure: Rebuilt.
4994 * Makefile.am: Added X86_WIN32 target support.
4995 * Makefile.in: Rebuilt.
4997 * include/ffi.h.in: Added X86_WIN32 target support.
4999 * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
5000 * src/types.c: Added X86_WIN32 target support.
5002 * src/x86/win32.S: New file. Based on sysv.S, but with EH
5003 stuff removed and made to work with CygWin's gas.
5005 2001-03-26 Bryce McKinlay <bryce@albatross.co.nz>
5007 * configure.in: Make target subdirectory in build dir.
5008 * Makefile.am: Override suffix based rules to specify correct output
5010 * Makefile.in: Rebuilt.
5011 * configure: Rebuilt.
5013 2001-03-23 Kevin B Hendricks <khendricks@ivey.uwo.ca>
5015 * src/powerpc/ppc_closure.S: New file.
5016 * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
5017 involving long long and register pairs.
5018 (ffi_prep_closure): New function.
5019 (flush_icache): Likewise.
5020 (ffi_closure_helper_SYSV): Likewise.
5021 * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
5022 (FFI_TRAMPOLINE_SIZE): Likewise.
5023 (FFI_NATIVE_RAW_API): Likewise.
5024 * Makefile.in: Rebuilt.
5025 * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
5026 (TARGET_SRC_POWERPC): Likewise.
5028 2001-03-19 Tom Tromey <tromey@redhat.com>
5030 * Makefile.in: Rebuilt.
5031 * Makefile.am (ffitest_LDFLAGS): New macro.
5033 2001-03-02 Nick Clifton <nickc@redhat.com>
5035 * include/ffi.h.in: Remove RCS ident string.
5036 * include/ffi_mips.h: Remove RCS ident string.
5037 * src/debug.c: Remove RCS ident string.
5038 * src/ffitest.c: Remove RCS ident string.
5039 * src/prep_cif.c: Remove RCS ident string.
5040 * src/types.c: Remove RCS ident string.
5041 * src/alpha/ffi.c: Remove RCS ident string.
5042 * src/alpha/osf.S: Remove RCS ident string.
5043 * src/arm/ffi.c: Remove RCS ident string.
5044 * src/arm/sysv.S: Remove RCS ident string.
5045 * src/mips/ffi.c: Remove RCS ident string.
5046 * src/mips/n32.S: Remove RCS ident string.
5047 * src/mips/o32.S: Remove RCS ident string.
5048 * src/sparc/ffi.c: Remove RCS ident string.
5049 * src/sparc/v8.S: Remove RCS ident string.
5050 * src/sparc/v9.S: Remove RCS ident string.
5051 * src/x86/ffi.c: Remove RCS ident string.
5052 * src/x86/sysv.S: Remove RCS ident string.
5054 2001-02-08 Joseph S. Myers <jsm28@cam.ac.uk>
5056 * include/ffi.h.in: Change sourceware.cygnus.com references to
5059 2000-12-09 Richard Henderson <rth@redhat.com>
5061 * src/alpha/ffi.c (ffi_call): Simplify struct return test.
5062 (ffi_closure_osf_inner): Index rather than increment avalue
5063 and arg_types. Give ffi_closure_osf the raw return value type.
5064 * src/alpha/osf.S (ffi_closure_osf): Handle return value type
5067 2000-12-07 Richard Henderson <rth@redhat.com>
5069 * src/raw_api.c (ffi_translate_args): Fix typo.
5070 (ffi_prep_closure): Likewise.
5072 * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
5073 FFI_TRAMPOLINE_SIZE.
5074 * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
5075 cif->bytes for new ffi_call_osf implementation.
5076 (ffi_prep_args): Absorb into ...
5077 (ffi_call): ... here. Do all stack allocation here and
5078 avoid a callback function.
5079 (ffi_prep_closure, ffi_closure_osf_inner): New.
5080 * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
5081 (ffi_closure_osf): New.
5083 2000-09-10 Alexandre Oliva <aoliva@redhat.com>
5085 * config.guess, config.sub, install-sh: Removed.
5086 * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
5087 * Makefile.in: Rebuilt.
5089 * acinclude.m4: Include libtool macros from the top level.
5090 * aclocal.m4, configure: Rebuilt.
5092 2000-08-22 Alexandre Oliva <aoliva@redhat.com>
5094 * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
5095 * configure: Rebuilt.
5097 2000-05-11 Scott Bambrough <scottb@netwinder.org>
5099 * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
5100 memory correctly. Use conditional instructions, not branches where
5103 2000-05-04 Tom Tromey <tromey@cygnus.com>
5105 * configure: Rebuilt.
5106 * configure.in: Match `arm*-*-linux-*'.
5107 From Chris Dornan <cdornan@arm.com>.
5109 2000-04-28 Jakub Jelinek <jakub@redhat.com>
5111 * Makefile.am (SUBDIRS): Define.
5112 (AM_MAKEFLAGS): Likewise.
5113 (Multilib support.): Add section.
5114 * Makefile.in: Rebuilt.
5115 * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
5116 New variables. Set for gcc using -print-multi-lib. Export them
5118 (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
5119 * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
5121 (extra_compiler_flags_value, extra_compiler_flags): Check these
5122 for extra compiler options which need to be passed down in
5125 2000-04-16 Anthony Green <green@redhat.com>
5127 * configure: Rebuilt.
5128 * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
5130 2000-04-14 Jakub Jelinek <jakub@redhat.com>
5132 * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
5133 Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
5134 * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
5135 Replace all void * sizeofs with sizeof(int).
5136 Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
5137 different than DOUBLE.
5138 Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
5139 (ffi_prep_args_v9): New function.
5140 (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
5141 (ffi_V9_return_struct): New function.
5142 (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
5143 32bit code (not yet cross-arch calls).
5144 * src/sparc/v8.S: Add struct return delay nop.
5146 * src/sparc/v9.S: New file.
5147 * src/prep_cif.c (ffi_prep_cif): Return structure pointer
5148 is used on sparc64 only for structures larger than 32 bytes.
5149 Pass by reference for structures is done for structure arguments
5150 larger than 16 bytes.
5151 * src/ffitest.c (main): Use 64bit rint on sparc64.
5152 Run long long tests on sparc.
5153 * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
5155 (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
5157 * configure.in (sparc-*-linux*): New supported target.
5158 (sparc64-*-linux*): Likewise.
5159 * configure: Rebuilt.
5160 * Makefile.am: Add v9.S to SPARC files.
5161 * Makefile.in: Likewise.
5162 (LINK): Surround $(CCLD) into double quotes, so that multilib
5163 compiles work correctly.
5165 2000-04-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
5167 * configure: Rebuilt.
5168 * configure.in: (i*86-*-solaris*): New libffi target. Patch
5169 proposed by Bryce McKinlay.
5171 2000-03-20 Tom Tromey <tromey@cygnus.com>
5173 * Makefile.in: Hand edit for java_raw_api.lo.
5175 2000-03-08 Bryce McKinlay <bryce@albatross.co.nz>
5177 * config.guess, config.sub: Update from the gcc tree.
5178 Fix for PR libgcj/168.
5180 2000-03-03 Tom Tromey <tromey@cygnus.com>
5182 * Makefile.in: Fixed ia64 by hand.
5184 * configure: Rebuilt.
5185 * configure.in (--enable-multilib): New option.
5186 (libffi_basedir): New subst.
5187 (AC_OUTPUT): Added multilib code.
5189 2000-03-02 Tom Tromey <tromey@cygnus.com>
5191 * Makefile.in: Rebuilt.
5192 * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
5195 2000-02-25 Hans Boehm <boehm@acm.org>
5197 * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
5199 * src/raw_api.c (ffi_translate_args): Fixed typo in argument
5201 (ffi_prep_raw_closure): Use ffi_translate_args, not
5202 ffi_closure_translate.
5203 * src/java_raw_api.c: New file.
5204 * src/ffitest.c (closure_test_fn): New function.
5205 (main): Define `rint' as long long on IA64. Added new test when
5206 FFI_CLOSURES is defined.
5207 * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
5208 (ffi_abi): Recognize IA64.
5209 (ffi_raw): Added `flt' field.
5210 Added "Java raw API" code.
5211 * configure.in: Recognize ia64.
5212 * Makefile.am (TARGET_SRC_IA64): New macro.
5213 (libffi_la_common_SOURCES): Added java_raw_api.c.
5214 (libffi_la_SOURCES): Define in IA64 case.
5216 2000-01-04 Tom Tromey <tromey@cygnus.com>
5218 * Makefile.in: Rebuilt with newer automake.
5220 1999-12-31 Tom Tromey <tromey@cygnus.com>
5222 * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
5224 1999-09-01 Tom Tromey <tromey@cygnus.com>
5226 * include/ffi.h.in: Removed PACKAGE and VERSION defines and
5228 * fficonfig.h.in: Rebuilt.
5229 * configure: Rebuilt.
5230 * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
5231 Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
5232 * acconfig.h: Don't #undef PACKAGE or VERSION.
5234 1999-08-09 Anthony Green <green@cygnus.com>
5236 * include/ffi.h.in: Try to work around messy header problem
5237 with PACKAGE and VERSION.
5239 * configure: Rebuilt.
5240 * configure.in: Change version to 2.00-beta.
5242 * fficonfig.h.in: Rebuilt.
5243 * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
5245 * src/x86/ffi.c (ffi_raw_call): Rename.
5247 1999-08-02 Kresten Krab Thorup <krab@dominiq.is.s.u-tokyo.ac.jp>
5249 * src/x86/ffi.c (ffi_closure_SYSV): New function.
5250 (ffi_prep_incoming_args_SYSV): Ditto.
5251 (ffi_prep_closure): Ditto.
5252 (ffi_closure_raw_SYSV): Ditto.
5253 (ffi_prep_raw_closure): More ditto.
5254 (ffi_call_raw): Final ditto.
5256 * include/ffi.h.in: Add definitions for closure and raw API.
5258 * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
5261 * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
5263 * src/raw_api.c: New file.
5265 * include/ffi.h.in (ffi_raw): New type.
5266 (UINT_ARG, SINT_ARG): New defines.
5267 (ffi_closure, ffi_raw_closure): New types.
5268 (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
5270 * configure.in: Add check for endianness and sizeof void*.
5272 * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
5273 instead of directly.
5275 * configure: Rebuilt.
5277 Thu Jul 8 14:28:42 1999 Anthony Green <green@cygnus.com>
5279 * configure.in: Add x86 and powerpc BeOS configurations.
5280 From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
5282 1999-05-09 Anthony Green <green@cygnus.com>
5284 * configure.in: Add warning about this being beta code.
5285 Remove src/Makefile.am from the picture.
5286 * configure: Rebuilt.
5288 * Makefile.am: Move logic from src/Makefile.am. Add changes
5289 to support libffi as a target library.
5290 * Makefile.in: Rebuilt.
5292 * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
5293 Upgraded to new autoconf, automake, libtool.
5297 * LICENSE: Update copyright date.
5299 * src/Makefile.am, src/Makefile.in: Removed.
5301 1998-11-29 Anthony Green <green@cygnus.com>
5303 * include/ChangeLog: Removed.
5304 * src/ChangeLog: Removed.
5305 * src/mips/ChangeLog: Removed.
5306 * src/sparc/ChangeLog: Remboved.
5307 * src/x86/ChangeLog: Removed.
5309 * ChangeLog.v1: Created.