1 2013-02-11 Anthony Green <green@moxielogic.com>
3 * configure.ac: Update release number to 3.0.12.
5 * README: Update release info.
7 2013-02-10 Anthony Green <green@moxielogic.com>
10 * src/moxie/ffi.c: Created.
11 * src/moxie/eabi.S: Created.
12 * src/moxie/ffitarget.h: Created.
13 * Makefile.am (nodist_libffi_la_SOURCES): Add Moxie.
14 * Makefile.in: Rebuilt.
15 * configure.ac: Add Moxie.
17 * testsuite/libffi.call/huge_struct.c: Disable format string
18 warnings for moxie*-*-elf tests.
20 2013-02-10 Anthony Green <green@moxielogic.com>
22 * Makefile.am (LTLDFLAGS): Fix reference.
23 * Makefile.in: Rebuilt.
25 2013-02-10 Anthony Green <green@moxielogic.com>
27 * README: Update supported platforms. Update test results link.
29 2013-02-09 Anthony Green <green@moxielogic.com>
31 * testsuite/libffi.call/negint.c: Remove forced -O2.
32 * testsuite/libffi.call/many2.c (foo): Remove GCCism.
33 * testsuite/libffi.call/ffitest.h: Add default PRIuPTR definition.
35 * src/sparc/v8.S (ffi_closure_v8): Import ancient ulonglong
36 closure return type fix developed by Martin v. Löwis for cpython
39 2013-02-08 Andreas Tobler <andreast@fgznet.ch>
41 * src/powerpc/ffi.c (ffi_prep_cif_machdep): Fix small struct
43 * src/powerpc/sysv.S: Ditto.
45 2013-02-08 Anthony Green <green@moxielogic.com>
47 * testsuite/libffi.call/cls_longdouble.c: Remove xfail for
50 2013-02-08 Anthony Green <green@moxielogic.com>
52 * src/sparc/ffi.c (ffi_prep_closure_loc): Fix cache flushing for GCC.
54 2013-02-08 Matthias Klose <doko@ubuntu.com>
56 * man/ffi_prep_cif.3: Clean up for debian linter.
58 2013-02-08 Peter Bergner <bergner@vnet.ibm.com>
60 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Account for FP args pushed
63 2013-02-08 Anthony Green <green@moxielogic.com>
65 * Makefile.am (EXTRA_DIST): Add missing files.
66 * testsuite/Makefile.am (EXTRA_DIST): Ditto.
67 * Makefile.in: Rebuilt.
69 2013-02-08 Anthony Green <green@moxielogic.com>
71 * configure.ac: Move sparc asm config checks to within functions
72 for compatibility with sun tools.
74 * src/sparc/ffi.c (ffi_prep_closure_loc): Flush cache on v9
76 * src/sparc/v8.S (ffi_flush_icache): Implement a sparc v9 cache
79 2013-02-08 Nathan Rossi <nathan.rossi@xilinx.com>
81 * src/microblaze/ffi.c (ffi_closure_call_SYSV): Fix handling of
82 small big-endian structures.
83 (ffi_prep_args): Ditto.
85 2013-02-07 Anthony Green <green@moxielogic.com>
87 * src/sparc/v8.S (ffi_call_v8): Fix typo from last patch
88 (effectively hiding ffi_call_v8).
90 2013-02-07 Anthony Green <green@moxielogic.com>
92 * configure.ac: Update bug reporting address.
93 * configure.in: Rebuild.
95 * src/sparc/v8.S (ffi_flush_icache): Out-of-line cache flusher for
97 * src/sparc/ffi.c (ffi_call): Remove warning.
98 Call ffi_flush_icache for non-GCC builds.
99 (ffi_prep_closure_loc): Use ffi_flush_icache.
101 * Makefile.am (EXTRA_DIST): Add libtool-ldflags.
102 * Makefile.in: Rebuilt.
103 * libtool-ldflags: New file.
105 2013-02-07 Daniel Schepler <dschepler@gmail.com>
107 * configure.ac: Correctly identify x32 systems as 64-bit.
108 * m4/libtool.m4: Remove libtool expr error.
109 * aclocal.m4, configure: Rebuilt.
111 2013-02-07 Anthony Green <green@moxielogic.com>
113 * configure.ac: Fix GCC usage test.
114 * configure: Rebuilt.
115 * README: Mention LLVM/GCC x86_64 issue.
116 * testsuite/Makefile.in: Rebuilt.
118 2013-02-07 Anthony Green <green@moxielogic.com>
120 * testsuite/libffi.call/cls_double_va.c (main): Replace // style
121 comments with /* */ for xlc compiler.
122 * testsuite/libffi.call/stret_large.c (main): Ditto.
123 * testsuite/libffi.call/stret_large2.c (main): Ditto.
124 * testsuite/libffi.call/nested_struct1.c (main): Ditto.
125 * testsuite/libffi.call/huge_struct.c (main): Ditto.
126 * testsuite/libffi.call/float_va.c (main): Ditto.
127 * testsuite/libffi.call/cls_struct_va1.c (main): Ditto.
128 * testsuite/libffi.call/cls_pointer_stack.c (main): Ditto.
129 * testsuite/libffi.call/cls_pointer.c (main): Ditto.
130 * testsuite/libffi.call/cls_longdouble_va.c (main): Ditto.
132 2013-02-06 Anthony Green <green@moxielogic.com>
134 * man/ffi_prep_cif.3: Clean up for debian lintian checker.
136 2013-02-06 Anthony Green <green@moxielogic.com>
138 * Makefile.am (pkgconfigdir): Add missing pkgconfig install bits.
139 * Makefile.in: Rebuild.
141 2013-02-02 Mark H Weaver <mhw@netris.org>
143 * src/x86/ffi64.c (ffi_call): Sign-extend integer arguments passed
144 via general purpose registers.
146 2013-01-21 Nathan Rossi <nathan.rossi@xilinx.com>
148 * README: Add MicroBlaze details.
149 * Makefile.am: Add MicroBlaze support.
150 * configure.ac: Likewise.
151 * src/microblaze/ffi.c: New.
152 * src/microblaze/ffitarget.h: Likewise.
153 * src/microblaze/sysv.S: Likewise.
155 2013-01-21 Nathan Rossi <nathan.rossi@xilinx.com>
156 * testsuite/libffi.call/return_uc.c: Fixed issue.
158 2013-01-21 Chris Zankel <chris@zankel.net>
160 * README: Add Xtensa support.
161 * Makefile.am: Likewise.
162 * configure.ac: Likewise.
163 * Makefile.in Regenerate.
164 * configure: Likewise.
165 * src/prep_cif.c: Handle Xtensa.
166 * src/xtensa: New directory.
167 * src/xtensa/ffi.c: New file.
168 * src/xtensa/ffitarget.h: Ditto.
169 * src/xtensa/sysv.S: Ditto.
171 2013-01-11 Anthony Green <green@moxielogic.com>
173 * src/powerpc/ffi_darwin.c (ffi_prep_args): Replace // style
174 comments with /* */ for xlc compiler.
175 * src/powerpc/aix.S (ffi_call_AIX): Ditto.
176 * testsuite/libffi.call/ffitest.h (allocate_mmap): Delete
177 deprecated inline function.
178 * testsuite/libffi.special/ffitestcxx.h: Ditto.
179 * README: Add update for AIX support.
181 2013-01-11 Anthony Green <green@moxielogic.com>
183 * configure.ac: Robustify pc relative reloc check.
184 * m4/ax_cc_maxopt.m4: Don't -malign-double. This is an ABI
185 changing option for 32-bit x86.
186 * aclocal.m4, configure: Rebuilt.
187 * README: Update supported target list.
189 2013-01-10 Anthony Green <green@moxielogic.com>
191 * README (tested): Add Compiler column to table.
193 2013-01-10 Anthony Green <green@moxielogic.com>
195 * src/x86/ffi64.c (struct register_args): Make sse array and array
196 of unions for sunpro compiler compatibility.
198 2013-01-10 Anthony Green <green@moxielogic.com>
200 * configure.ac: Test target platform size_t size. Handle both 32
201 and 64-bit builds for x86_64-* and i?86-* targets (allowing for
202 CFLAG option to change default settings).
203 * configure, aclocal.m4: Rebuilt.
205 2013-01-10 Anthony Green <green@moxielogic.com>
207 * testsuite/libffi.special/special.exp: Only run exception
208 handling tests when using GNU compiler.
210 * m4/ax_compiler_vendor.m4: New file.
211 * configure.ac: Test for compiler vendor and don't use
212 AX_CFLAGS_WARN_ALL with the sun compiler.
213 * aclocal.m4, configure: Rebuilt.
215 2013-01-10 Anthony Green <green@moxielogic.com>
217 * include/ffi_common.h: Don't use GCCisms to define types when
218 building with the SUNPRO compiler.
220 2013-01-10 Anthony Green <green@moxielogic.com>
222 * configure.ac: Put local.exp in the right place.
223 * configure: Rebuilt.
225 * src/x86/ffi.c: Update comment about regparm function attributes.
226 * src/x86/sysv.S (ffi_closure_SYSV): The SUNPRO compiler requires
227 that all function arguments be passed on the stack (no regparm
230 2013-01-08 Anthony Green <green@moxielogic.com>
232 * configure.ac: Generate local.exp. This sets CC_FOR_TARGET
233 when we are using the vendor compiler.
234 * testsuite/Makefile.am (EXTRA_DEJAGNU_SITE_CONFIG): Point to
236 * configure, testsuite/Makefile.in: Rebuilt.
238 * testsuite/libffi.call/call.exp: Run tests with different
239 options, depending on whether or not we are using gcc or the
241 * testsuite/lib/libffi.exp (libffi-init): Set using_gcc based on
242 whether or not we are building/testing with gcc.
244 2013-01-08 Anthony Green <green@moxielogic.com>
246 * configure.ac: Switch x86 solaris target to X86 by default.
247 * configure: Rebuilt.
249 2013-01-08 Anthony Green <green@moxielogic.com>
251 * configure.ac: Fix test for read-only eh_frame.
252 * configure: Rebuilt.
254 2013-01-08 Anthony Green <green@moxielogic.com>
256 * src/x86/sysv.S, src/x86/unix64.S: Only emit DWARF unwind info
257 when building with the GNU toolchain.
258 * testsuite/libffi.call/ffitest.h (CHECK): Fix for Solaris vendor
261 2013-01-07 Thorsten Glaser <tg@mirbsd.org>
263 * testsuite/libffi.call/cls_uchar_va.c,
264 testsuite/libffi.call/cls_ushort_va.c,
265 testsuite/libffi.call/va_1.c: Testsuite fixes.
267 2013-01-07 Thorsten Glaser <tg@mirbsd.org>
269 * src/m68k/ffi.c (CIF_FLAGS_SINT8, CIF_FLAGS_SINT16): Define.
270 (ffi_prep_cif_machdep): Fix 8-bit and 16-bit signed calls.
271 * src/m68k/sysv.S (ffi_call_SYSV, ffi_closure_SYSV): Ditto.
273 2013-01-04 Anthony Green <green@moxielogic.com>
275 * Makefile.am (AM_CFLAGS): Don't automatically add -fexceptions
276 and -Wall. This is set in the configure script after testing for
278 * Makefile.in: Rebuilt.
280 2013-01-02 rofl0r <https://github.com/rofl0r>
282 * src/powerpc/ffi.c (ffi_prep_cif_machdep): Fix build error on ppc
283 when long double == double.
285 2013-01-02 Reini Urban <rurban@x-ray.at>
287 * Makefile.am (libffi_la_LDFLAGS): Add -no-undefined to LDFLAGS
288 (required for shared libs on cygwin/mingw).
289 * Makefile.in: Rebuilt.
291 2012-10-31 Alan Modra <amodra@gmail.com>
293 * src/powerpc/linux64_closure.S: Add new ABI support.
294 * src/powerpc/linux64.S: Likewise.
296 2012-10-30 Magnus Granberg <zorry@gentoo.org>
297 Pavel Labushev <pavel.labushev@runbox.ru>
299 * configure.ac: New options pax_emutramp
300 * configure, fficonfig.h.in: Regenerated
301 * src/closures.c: New function emutramp_enabled_check() and
304 2012-10-30 Frederick Cheung <frederick.cheung@gmail.com>
306 * configure.ac: Enable FFI_MAP_EXEC_WRIT for Darwin 12 (mountain
307 lion) and future version.
308 * configure: Rebuild.
310 2012-10-30 James Greenhalgh <james.greenhalgh at arm.com>
311 Marcus Shawcroft <marcus.shawcroft at arm.com>
313 * README: Add details of aarch64 port.
314 * src/aarch64/ffi.c: New.
315 * src/aarch64/ffitarget.h: Likewise.
316 * src/aarch64/sysv.S: Likewise.
317 * Makefile.am: Support aarch64.
318 * configure.ac: Support aarch64.
319 * Makefile.in, configure: Rebuilt.
321 2012-10-30 James Greenhalgh <james.greenhalgh at arm.com>
322 Marcus Shawcroft <marcus.shawcroft at arm.com>
324 * testsuite/lib/libffi.exp: Add support for aarch64.
325 * testsuite/libffi.call/cls_struct_va1.c: New.
326 * testsuite/libffi.call/cls_uchar_va.c: Likewise.
327 * testsuite/libffi.call/cls_uint_va.c: Likewise.
328 * testsuite/libffi.call/cls_ulong_va.c: Likewise.
329 * testsuite/libffi.call/cls_ushort_va.c: Likewise.
330 * testsuite/libffi.call/nested_struct11.c: Likewise.
331 * testsuite/libffi.call/uninitialized.c: Likewise.
332 * testsuite/libffi.call/va_1.c: Likewise.
333 * testsuite/libffi.call/va_struct1.c: Likewise.
334 * testsuite/libffi.call/va_struct2.c: Likewise.
335 * testsuite/libffi.call/va_struct3.c: Likewise.
337 2012-10-12 Walter Lee <walt@tilera.com>
339 * Makefile.am: Add TILE-Gx/TILEPro support.
340 * configure.ac: Likewise.
341 * Makefile.in: Regenerate.
342 * configure: Likewise.
343 * src/prep_cif.c (ffi_prep_cif_core): Handle TILE-Gx/TILEPro.
344 * src/tile: New directory.
345 * src/tile/ffi.c: New file.
346 * src/tile/ffitarget.h: Ditto.
347 * src/tile/tile.S: Ditto.
349 2012-10-12 Matthias Klose <doko@ubuntu.com>
351 * generate-osx-source-and-headers.py: Normalize whitespace.
353 2012-09-14 David Edelsohn <dje.gcc@gmail.com>
355 * configure: Regenerated.
357 2012-08-26 Andrew Pinski <apinski@cavium.com>
360 * src/mips/ffi.c (ffi_prep_closure_loc): Allow n32 with soft-float and n64 with
363 2012-08-08 Uros Bizjak <ubizjak@gmail.com>
365 * src/s390/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
366 just return FFI_BAD_ABI when things are wrong.
368 2012-07-18 H.J. Lu <hongjiu.lu@intel.com>
372 * src/x86/ffitarget.h: Check __ILP32__ instead of __LP64__ for x32.
373 (FFI_SIZEOF_JAVA_RAW): Defined to 4 for x32.
375 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
377 * configure: Regenerated.
379 2012-05-05 Nicolas Lelong
381 * libffi.xcodeproj/project.pbxproj: Fixes.
382 * README: Update for iOS builds.
384 2012-04-23 Alexandre Keunecke I. de Mendonca <alexandre.keunecke@gmail.com>
386 * configure.ac: Add Blackfin/sysv support
387 * Makefile.am: Add Blackfin/sysv support
388 * src/bfin/ffi.c: Add Blackfin/sysv support
389 * src/bfin/ffitarget.h: Add Blackfin/sysv support
391 2012-04-11 Anthony Green <green@moxielogic.com>
393 * Makefile.am (EXTRA_DIST): Add new script.
394 * Makefile.in: Rebuilt.
396 2012-04-11 Zachary Waldowski <zwaldowski@gmail.com>
398 * generate-ios-source-and-headers.py,
399 libffi.xcodeproj/project.pbxproj: Support a Mac static library via
400 Xcode. Set iOS compatibility to 4.0. Move iOS trampoline
401 generation into an Xcode "run script" phase. Include both as
402 Xcode build scripts. Don't always regenerate config files.
404 2012-04-10 Anthony Green <green@moxielogic.com>
406 * src/powerpc/ffi_darwin.c (ffi_prep_args): Add missing semicolon.
408 2012-04-06 Anthony Green <green@moxielogic.com>
410 * Makefile.am (EXTRA_DIST): Add new iOS/xcode files.
411 * Makefile.in: Rebuilt.
413 2012-04-06 Mike Lewis <mikelikespie@gmail.com>
415 * generate-ios-source-and-headers.py: New file.
416 * libffi.xcodeproj/project.pbxproj: New file.
417 * README: Update instructions on building iOS binary.
418 * build-ios.sh: Delete.
420 2012-04-06 Anthony Green <green@moxielogic.com>
422 * src/x86/ffi64.c (UINT128): Define differently for Intel and GNU
423 compilers, then use it.
425 2012-04-06 H.J. Lu <hongjiu.lu@intel.com>
427 * m4/libtool.m4 (_LT_ENABLE_LOCK): Support x32.
429 2012-04-06 Anthony Green <green@moxielogic.com>
431 * testsuite/Makefile.am (EXTRA_DIST): Add missing test cases.
432 * testsuite/Makefile.in: Rebuilt.
434 2012-04-05 Zachary Waldowski <zwaldowski@gmail.com>
436 * include/ffi.h.in: Add missing trampoline table fields.
437 * src/arm/sysv.S: Fix ENTRY definition, and wrap symbol references
439 * src/x86/ffi.c: Wrap Windows specific code in ifdefs.
441 2012-04-02 Peter Bergner <bergner@vnet.ibm.com>
443 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Declare double_tmp.
444 Silence casting pointer to integer of different size warning.
445 Delete goto to previously deleted label.
446 (ffi_call): Silence possibly undefined warning.
447 (ffi_closure_helper_SYSV): Declare variable type.
449 2012-04-02 Peter Rosin <peda@lysator.liu.se>
451 * src/x86/win32.S (ffi_call_win32): Sign/zero extend the return
452 value in the Intel version as is already done for the AT&T version.
453 (ffi_closure_SYSV): Likewise.
454 (ffi_closure_raw_SYSV): Likewise.
455 (ffi_closure_STDCALL): Likewise.
457 2012-03-29 Peter Rosin <peda@lysator.liu.se>
459 * src/x86/win32.S (ffi_closure_raw_THISCALL): Unify the frame
460 generation, fix the ENDP label and remove the surplus third arg
463 2012-03-29 Peter Rosin <peda@lysator.liu.se>
465 * src/x86/win32.S (ffi_closure_raw_SYSV): Make the 'stubraw' label
466 visible outside the PROC, so that ffi_closure_raw_THISCALL can see
467 it. Also instruct the assembler to add a frame to the function.
469 2012-03-23 Peter Rosin <peda@lysator.liu.se>
471 * Makefile.am (AM_CPPFLAGS): Add -DFFI_BUILDING.
472 * Makefile.in: Rebuilt.
473 * include/ffi.h.in [MSVC]: Add __declspec(dllimport) decorations
474 to all data exports, when compiling libffi clients using MSVC.
476 2012-03-29 Peter Rosin <peda@lysator.liu.se>
478 * src/x86/ffitarget.h (ffi_abi): Add new ABI FFI_MS_CDECL and
479 make it the default for MSVC.
480 (FFI_TYPE_MS_STRUCT): New structure return convention.
481 * src/x86/ffi.c (ffi_prep_cif_machdep): Tweak the structure
482 return convention for FFI_MS_CDECL to be FFI_TYPE_MS_STRUCT
483 instead of an ordinary FFI_TYPE_STRUCT.
484 (ffi_prep_args): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
485 (ffi_call): Likewise.
486 (ffi_prep_incoming_args_SYSV): Likewise.
487 (ffi_raw_call): Likewise.
488 (ffi_prep_closure_loc): Treat FFI_MS_CDECL as FFI_SYSV.
489 * src/x86/win32.S (ffi_closure_SYSV): For FFI_TYPE_MS_STRUCT,
490 return a pointer to the result structure in eax and don't pop
491 that pointer from the stack, the caller takes care of it.
492 (ffi_call_win32): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
493 (ffi_closure_raw_SYSV): Likewise.
495 2012-03-22 Peter Rosin <peda@lysator.liu.se>
497 * testsuite/libffi.call/closure_stdcall.c [MSVC]: Add inline
498 assembly version with Intel syntax.
499 * testsuite/libffi.call/closure_thiscall.c [MSVC]: Likewise.
501 2012-03-23 Peter Rosin <peda@lysator.liu.se>
503 * testsuite/libffi.call/ffitest.h: Provide abstration of
504 __attribute__((fastcall)) in the form of a __FASTCALL__
505 define. Define it to __fastcall for MSVC.
506 * testsuite/libffi.call/fastthis1_win32.c: Use the above.
507 * testsuite/libffi.call/fastthis2_win32.c: Likewise.
508 * testsuite/libffi.call/fastthis3_win32.c: Likewise.
509 * testsuite/libffi.call/strlen2_win32.c: Likewise.
510 * testsuite/libffi.call/struct1_win32.c: Likewise.
511 * testsuite/libffi.call/struct2_win32.c: Likewise.
513 2012-03-22 Peter Rosin <peda@lysator.liu.se>
515 * src/x86/win32.S [MSVC] (ffi_closure_THISCALL): Remove the manual
516 frame on function entry, MASM adds one automatically.
518 2012-03-22 Peter Rosin <peda@lysator.liu.se>
520 * testsuite/libffi.call/ffitest.h [MSVC]: Add kludge for missing
521 bits in the MSVC headers.
523 2012-03-22 Peter Rosin <peda@lysator.liu.se>
525 * testsuite/libffi.call/cls_12byte.c: Adjust to the C89 style
526 with no declarations after statements.
527 * testsuite/libffi.call/cls_16byte.c: Likewise.
528 * testsuite/libffi.call/cls_18byte.c: Likewise.
529 * testsuite/libffi.call/cls_19byte.c: Likewise.
530 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
531 * testsuite/libffi.call/cls_20byte.c: Likewise.
532 * testsuite/libffi.call/cls_20byte1.c: Likewise.
533 * testsuite/libffi.call/cls_24byte.c: Likewise.
534 * testsuite/libffi.call/cls_2byte.c: Likewise.
535 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
536 * testsuite/libffi.call/cls_3byte1.c: Likewise.
537 * testsuite/libffi.call/cls_3byte2.c: Likewise.
538 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
539 * testsuite/libffi.call/cls_4byte.c: Likewise.
540 * testsuite/libffi.call/cls_5_1_byte.c: Likewise.
541 * testsuite/libffi.call/cls_5byte.c: Likewise.
542 * testsuite/libffi.call/cls_64byte.c: Likewise.
543 * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
544 * testsuite/libffi.call/cls_6byte.c: Likewise.
545 * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
546 * testsuite/libffi.call/cls_7byte.c: Likewise.
547 * testsuite/libffi.call/cls_8byte.c: Likewise.
548 * testsuite/libffi.call/cls_9byte1.c: Likewise.
549 * testsuite/libffi.call/cls_9byte2.c: Likewise.
550 * testsuite/libffi.call/cls_align_double.c: Likewise.
551 * testsuite/libffi.call/cls_align_float.c: Likewise.
552 * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
553 * testsuite/libffi.call/cls_align_longdouble_split.c: Likewise.
554 * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
555 * testsuite/libffi.call/cls_align_pointer.c: Likewise.
556 * testsuite/libffi.call/cls_align_sint16.c: Likewise.
557 * testsuite/libffi.call/cls_align_sint32.c: Likewise.
558 * testsuite/libffi.call/cls_align_sint64.c: Likewise.
559 * testsuite/libffi.call/cls_align_uint16.c: Likewise.
560 * testsuite/libffi.call/cls_align_uint32.c: Likewise.
561 * testsuite/libffi.call/cls_align_uint64.c: Likewise.
562 * testsuite/libffi.call/cls_dbls_struct.c: Likewise.
563 * testsuite/libffi.call/cls_pointer_stack.c: Likewise.
564 * testsuite/libffi.call/err_bad_typedef.c: Likewise.
565 * testsuite/libffi.call/huge_struct.c: Likewise.
566 * testsuite/libffi.call/nested_struct.c: Likewise.
567 * testsuite/libffi.call/nested_struct1.c: Likewise.
568 * testsuite/libffi.call/nested_struct10.c: Likewise.
569 * testsuite/libffi.call/nested_struct2.c: Likewise.
570 * testsuite/libffi.call/nested_struct3.c: Likewise.
571 * testsuite/libffi.call/nested_struct4.c: Likewise.
572 * testsuite/libffi.call/nested_struct5.c: Likewise.
573 * testsuite/libffi.call/nested_struct6.c: Likewise.
574 * testsuite/libffi.call/nested_struct7.c: Likewise.
575 * testsuite/libffi.call/nested_struct8.c: Likewise.
576 * testsuite/libffi.call/nested_struct9.c: Likewise.
577 * testsuite/libffi.call/stret_large.c: Likewise.
578 * testsuite/libffi.call/stret_large2.c: Likewise.
579 * testsuite/libffi.call/stret_medium.c: Likewise.
580 * testsuite/libffi.call/stret_medium2.c: Likewise.
581 * testsuite/libffi.call/struct1.c: Likewise.
582 * testsuite/libffi.call/struct1_win32.c: Likewise.
583 * testsuite/libffi.call/struct2.c: Likewise.
584 * testsuite/libffi.call/struct2_win32.c: Likewise.
585 * testsuite/libffi.call/struct3.c: Likewise.
586 * testsuite/libffi.call/struct4.c: Likewise.
587 * testsuite/libffi.call/struct5.c: Likewise.
588 * testsuite/libffi.call/struct6.c: Likewise.
589 * testsuite/libffi.call/struct7.c: Likewise.
590 * testsuite/libffi.call/struct8.c: Likewise.
591 * testsuite/libffi.call/struct9.c: Likewise.
592 * testsuite/libffi.call/testclosure.c: Likewise.
594 2012-03-21 Peter Rosin <peda@lysator.liu.se>
596 * testsuite/libffi.call/float_va.c (float_va_fn): Use %f when
597 printing doubles (%lf is for long doubles).
600 2012-03-21 Peter Rosin <peda@lysator.liu.se>
602 * testsuite/lib/target-libpath.exp [*-*-cygwin*, *-*-mingw*]
603 (set_ld_library_path_env_vars): Add the library search dir to PATH
604 (and save PATH for later).
605 (restore_ld_library_path_env_vars): Restore PATH.
607 2012-03-21 Peter Rosin <peda@lysator.liu.se>
609 * testsuite/lib/target-libpath.exp [*-*-cygwin*, *-*-mingw*]
610 (set_ld_library_path_env_vars): Add the library search dir to PATH
611 (and save PATH for later).
612 (restore_ld_library_path_env_vars): Restore PATH.
614 2012-03-20 Peter Rosin <peda@lysator.liu.se>
616 * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
617 * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
618 visible outside the PROC, so that ffi_closure_THISCALL can see it.
620 2012-03-20 Peter Rosin <peda@lysator.liu.se>
622 * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
623 * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
624 visible outside the PROC, so that ffi_closure_THISCALL can see it.
626 2012-03-19 Alan Hourihane <alanh@fairlite.co.uk>
628 * src/m68k/ffi.c: Add MINT support.
629 * src/m68k/sysv.S: Ditto.
631 2012-03-06 Chung-Lin Tang <cltang@codesourcery.com>
633 * src/arm/ffi.c (ffi_call): Add __ARM_EABI__ guard around call to
635 (ffi_prep_closure_loc): Add __ARM_EABI__ guard around use of
637 * src/arm/sysv.S: Add __ARM_EABI__ guard around VFP code.
639 2012-03-19 chennam <csit@axway.com>
641 * src/powerpc/ffi_darwin.c (ffi_prep_closure_loc): Fix AIX closure
644 2012-03-13 Kaz Kojima <kkojima@gcc.gnu.org>
646 * src/sh/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
647 just return FFI_BAD_ABI when things are wrong.
648 * src/sh64/ffi.c (ffi_prep_closure_loc): Ditto.
650 2012-03-09 David Edelsohn <dje.gcc@gmail.com>
652 * src/powerpc/aix_closure.S (ffi_closure_ASM): Adjust for Darwin64
653 change to return value of ffi_closure_helper_DARWIN and load type
656 2012-03-03 H.J. Lu <hongjiu.lu@intel.com>
658 * src/x86/ffi64.c (ffi_call): Cast the return value to unsigned
660 (ffi_prep_closure_loc): Cast to 64bit address in trampoline.
661 (ffi_closure_unix64_inner): Cast return pointer to unsigned long
664 * src/x86/ffitarget.h (FFI_SIZEOF_ARG): Defined to 8 for x32.
665 (ffi_arg): Set to unsigned long long for x32.
666 (ffi_sarg): Set to long long for x32.
668 2012-03-03 H.J. Lu <hongjiu.lu@intel.com>
670 * src/prep_cif.c (ffi_prep_cif_core): Properly check bad ABI.
672 2012-03-03 Andoni Morales Alastruey <ylatuya@gmail.com>
674 * configure.ac: Add -no-undefined for both 32- and 64-bit x86
676 * configure: Rebuilt.
678 2012-02-27 Mikael Pettersson <mikpe@it.uu.se>
681 * Makefile.am (FLAGS_TO_PASS): Define.
682 * Makefile.in: Regenerate.
684 2012-02-23 Anthony Green <green@moxielogic.com>
686 * src/*/ffitarget.h: Ensure that users never include ffitarget.h
689 2012-02-23 Kai Tietz <ktietz@redhat.com>
692 * src/x86/ffi.c (ffi_closure_raw_THISCALL): New
694 (ffi_prep_raw_closure_loc): Use ffi_closure_raw_THISCALL for
696 (ffi_raw_call): Use ffi_prep_args_raw.
697 * src/x86/win32.S (ffi_closure_raw_THISCALL): Add
698 implementation for stub.
700 2012-02-10 Kai Tietz <ktietz@redhat.com>
702 * configure.ac (AM_LTLDFLAGS): Add -no-undefine for x64
704 * configure: Regenerated.
706 2012-02-08 Kai Tietz <ktietz@redhat.com>
708 * src/prep_cif.c (ffi_prep_cif): Allow for X86_WIN32
710 * src/x86/ffi.c (ffi_closure_THISCALL): Add prototype.
711 (FFI_INIT_TRAMPOLINE_THISCALL): New trampoline code.
712 (ffi_prep_closure_loc): Add FFI_THISCALL support.
713 * src/x86/ffitarget.h (FFI_TRAMPOLINE_SIZE): Adjust size.
714 * src/x86/win32.S (ffi_closure_THISCALL): New closure code
715 for thiscall-calling convention.
716 * testsuite/libffi.call/closure_thiscall.c: New test.
718 2012-01-28 Kai Tietz <ktietz@redhat.com>
720 * src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
721 argument to prototype for specify calling-convention.
722 (ffi_call): Add support for stdcall/thiscall convention.
723 (ffi_prep_args): Likewise.
724 (ffi_raw_call): Likewise.
725 * src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
727 * src/x86/win32.S (_ffi_call_win32): Add support for
728 fastcall/thiscall calling-convention calls.
729 * testsuite/libffi.call/fastthis1_win32.c: New test.
730 * testsuite/libffi.call/fastthis2_win32.c: New test.
731 * testsuite/libffi.call/fastthis3_win32.c: New test.
732 * testsuite/libffi.call/strlen2_win32.c: New test.
733 * testsuite/libffi.call/many2_win32.c: New test.
734 * testsuite/libffi.call/struct1_win32.c: New test.
735 * testsuite/libffi.call/struct2_win32.c: New test.
737 2012-01-23 Uros Bizjak <ubizjak@gmail.com>
739 * src/alpha/ffi.c (ffi_prep_closure_loc): Check for bad ABI.
741 2012-01-23 Anthony Green <green@moxielogic.com>
742 Chris Young <cdyoung@ntlworld.com>
744 * configure.ac: Add Amiga support.
745 * configure: Rebuilt.
747 2012-01-23 Dmitry Nadezhin <dmitry.nadezhin@gmail.com>
749 * include/ffi_common.h (LIKELY, UNLIKELY): Fix definitions.
751 2012-01-23 Andreas Schwab <schwab@linux-m68k.org>
753 * src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
754 mc68000. Test for __HAVE_68881__ in addition to __MC68881__.
756 2012-01-19 Jakub Jelinek <jakub@redhat.com>
758 PR rtl-optimization/48496
759 * src/ia64/ffi.c (ffi_call): Fix up aliasing violations.
761 2012-01-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
763 * configure.ac (i?86-*-*): Set TARGET to X86_64.
764 * configure: Regenerate.
766 2011-12-07 Andrew Pinski <apinski@cavium.com>
769 * src/mips/n32.S: Add ".set mips4".
771 2011-11-21 Andreas Tobler <andreast@fgznet.ch>
773 * configure: Regenerate.
775 2011-11-12 David Gilbert <david.gilbert@linaro.org>
777 * doc/libffi.texi, include/ffi.h.in, include/ffi_common.h,
778 man/Makefile.am, man/ffi.3, man/ffi_prep_cif.3,
779 man/ffi_prep_cif_var.3, src/arm/ffi.c, src/arm/ffitarget.h,
780 src/cris/ffi.c, src/prep_cif.c,
781 testsuite/libffi.call/cls_double_va.c,
782 testsuite/libffi.call/cls_longdouble_va.c,
783 testsuite/libffi.call/float_va.c: Many changes to support variadic
786 2011-11-12 Kyle Moffett <Kyle.D.Moffett@boeing.com>
788 * src/powerpc/ffi.c, src/powerpc/ffitarget.h,
789 src/powerpc/ppc_closure.S, src/powerpc/sysv.S: Many changes for
790 softfloat powerpc variants.
792 2011-11-12 Petr Salinger <Petr.Salinger@seznam.cz>
794 * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Fix kfreebsd support.
795 * configure: Rebuilt.
797 2011-11-12 Timothy Wall <twall@users.sf.net>
799 * src/arm/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV): Max
800 alignment of 4 for wince on ARM.
802 2011-11-12 Kyle Moffett <Kyle.D.Moffett@boeing.com>
803 Anthony Green <green@moxielogic.com>
805 * src/ppc/sysv.S, src/ppc/ffi.c: Remove use of ppc string
806 instructions (not available on some cores, like the PPC440).
808 2011-11-12 Kimura Wataru <kimuraw@i.nifty.jp>
810 * m4/ax_enable_builddir: Change from string comparison to numeric
811 comparison for wc output.
812 * configure.ac: Enable FFI_MMAP_EXEC_WRIT for darwin11 aka Mac OS
814 * configure: Rebuilt.
816 2011-11-12 Anthony Green <green@moxielogic.com>
818 * Makefile.am (AM_CCASFLAGS): Add -g option to build assembly
819 files with debug info.
820 * Makefile.in: Rebuilt.
822 2011-11-12 Jasper Lievisse Adriaanse <jasper@openbsd.org>
824 * README: Update list of supported OpenBSD systems.
826 2011-11-12 Anthony Green <green@moxielogic.com>
828 * libtool-version: Update.
829 * Makefile.am (nodist_libffi_la_SOURCES): Add src/debug.c if
831 (libffi_la_SOURCES): Remove src/debug.c
832 (EXTRA_DIST): Add src/debug.c
833 * Makefile.in: Rebuilt.
834 * README: Update for 3.0.11.
836 2011-11-10 Richard Henderson <rth@redhat.com>
838 * configure.ac (GCC_AS_CFI_PSEUDO_OP): Use it instead of inline check.
839 * configure, aclocal.m4: Rebuild.
841 2011-09-04 Iain Sandoe <iains@gcc.gnu.org>
844 * src/powerpc/darwin_closure.S (stubs): Make the stub binding
845 helper reference track the architecture pointer size.
847 2011-08-25 Andrew Haley <aph@redhat.com>
849 * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Remove hard-coded assembly
851 * src/arm/sysv.S (ffi_arm_trampoline): Put them here instead.
853 2011-07-11 Andrew Haley <aph@redhat.com>
855 * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Clear icache.
857 2011-06-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
859 * testsuite/libffi.call/cls_double_va.c: Move PR number to comment.
860 * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
862 2011-06-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
865 * testsuite/libffi.call/cls_double_va.c: xfail dg-output on
867 * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
869 2011-06-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
871 * testsuite/libffi.call/huge_struct.c (test_large_fn): Use PRIu8,
872 PRId8 instead of %hhu, %hhd.
873 * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRId8,
875 [__sgi__] (PRId8, PRIu8): Define.
877 2011-04-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
879 * src/alpha/osf.S (UA_SI, FDE_ENCODING, FDE_ENCODE, FDE_ARANGE):
881 Use them to handle ELF vs. ECOFF differences.
882 [__osf__] (_GLOBAL__F_ffi_call_osf): Define.
884 2011-03-30 Timothy Wall <twall@users.sf.net>
886 * src/powerpc/darwin.S: Fix unknown FDE encoding.
887 * src/powerpc/darwin_closure.S: ditto.
889 2011-02-25 Anthony Green <green@moxielogic.com>
891 * src/powerpc/ffi.c (ffi_prep_closure_loc): Allow for more
894 2011-02-15 Anthony Green <green@moxielogic.com>
896 * m4/ax_cc_maxopt.m4: Don't -malign-double or use -ffast-math.
897 * configure: Rebuilt.
899 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
901 * configure: Regenerate.
903 2011-02-13 Anthony Green <green@moxielogic.com>
905 * include/ffi_common.h (UNLIKELY, LIKELY): Define.
906 * src/x86/ffi64.c (UNLIKELY, LIKELY): Remove definition.
907 * src/prep_cif.c (UNLIKELY, LIKELY): Remove definition.
909 * src/prep_cif.c (initialize_aggregate): Convert assertion into
910 FFI_BAD_TYPEDEF return. Initialize arg size and alignment to 0.
912 * src/pa/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
913 just return FFI_BAD_ABI when things are wrong.
914 * src/arm/ffi.c (ffi_prep_closure_loc): Ditto.
915 * src/powerpc/ffi.c (ffi_prep_closure_loc): Ditto.
916 * src/mips/ffi.c (ffi_prep_closure_loc): Ditto.
917 * src/ia64/ffi.c (ffi_prep_closure_loc): Ditto.
918 * src/avr32/ffi.c (ffi_prep_closure_loc): Ditto.
920 2011-02-11 Anthony Green <green@moxielogic.com>
922 * src/sparc/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
923 just return FFI_BAD_ABI when things are wrong.
925 2012-02-11 Eric Botcazou <ebotcazou@adacore.com>
927 * src/sparc/v9.S (STACKFRAME): Bump to 176.
929 2011-02-09 Stuart Shelton <srcshelton@gmail.com>
931 http://bugs.gentoo.org/show_bug.cgi?id=286911
932 * src/mips/ffitarget.h: Clean up error messages.
933 * src/java_raw_api.c (ffi_java_translate_args): Cast raw arg to
935 * include/ffi.h.in: Add pragma for SGI compiler.
937 2011-02-09 Anthony Green <green@moxielogic.com>
939 * configure.ac: Add powerpc64-*-darwin* support.
941 2011-02-09 Anthony Green <green@moxielogic.com>
943 * README: Mention Interix.
945 2011-02-09 Jonathan Callen <abcd@gentoo.org>
947 * configure.ac: Add Interix to win32/cygwin/mingw case.
949 * src/closures.c: Treat Interix like Cygwin, instead of as a
952 2011-02-09 Anthony Green <green@moxielogic.com>
954 * testsuite/libffi.call/err_bad_typedef.c: Remove xfail.
955 * testsuite/libffi.call/err_bad_abi.c: Remove xfail.
956 * src/x86/ffi64.c (UNLIKELY, LIKELY): Define.
957 (ffi_prep_closure_loc): Check for bad ABI.
958 * src/prep_cif.c (UNLIKELY, LIKELY): Define.
959 (initialize_aggregate): Check for bad types.
961 2011-02-09 Landon Fuller <landonf@plausible.coop>
963 * Makefile.am (EXTRA_DIST): Add build-ios.sh, src/arm/gentramp.sh,
964 src/arm/trampoline.S.
965 (nodist_libffi_la_SOURCES): Add src/arc/trampoline.S.
966 * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Define.
967 * src/arm/ffi.c (ffi_trampoline_table)
968 (ffi_closure_trampoline_table_page, ffi_trampoline_table_entry)
969 (FFI_TRAMPOLINE_CODELOC_CONFIG, FFI_TRAMPOLINE_CONFIG_PAGE_OFFSET)
970 (FFI_TRAMPOLINE_COUNT, ffi_trampoline_lock, ffi_trampoline_tables)
971 (ffi_trampoline_table_alloc, ffi_closure_alloc, ffi_closure_free):
972 Define for FFI_EXEC_TRAMPOLINE_TABLE case (iOS).
973 (ffi_prep_closure_loc): Handl FFI_EXEC_TRAMPOLINE_TABLE case
975 * src/arm/sysv.S: Handle Apple iOS host.
976 * src/closures.c: Handle FFI_EXEC_TRAMPOLINE_TABLE case.
977 * build-ios.sh: New file.
978 * fficonfig.h.in, configure, Makefile.in: Rebuilt.
979 * README: Mention ARM iOS.
981 2011-02-08 Oren Held <orenhe@il.ibm.com>
983 * src/dlmalloc.c (_STRUCT_MALLINFO): Define in order to avoid
984 redefinition of mallinfo on HP-UX.
986 2011-02-08 Ginn Chen <ginn.chen@oracle.com>
988 * src/sparc/ffi.c (ffi_call): Make compatible with Solaris Studio
989 aggregate return ABI. Flush cache.
990 (ffi_prep_closure_loc): Flush cache.
992 2011-02-11 Anthony Green <green@moxielogic.com>
994 From Tom Honermann <tom.honermann@oracle.com>:
995 * src/powerpc/aix.S (ffi_call_AIX): Support for xlc toolchain on
996 AIX. Declare .ffi_prep_args. Insert nops after branch
997 instructions so that the AIX linker can insert TOC reload
999 * src/powerpc/aix_closure.S: Declare .ffi_closure_helper_DARWIN.
1001 2011-02-08 Ed <ed@kdtc.net>
1003 * src/powerpc/asm.h: Fix grammar nit in comment.
1005 2011-02-08 Uli Link <ul.mcamafia@linkitup.de>
1007 * include/ffi.h.in (FFI_64_BIT_MAX): Define and use.
1009 2011-02-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1012 * testsuite/libffi.call/cls_pointer.c (main): Cast void * to
1014 * testsuite/libffi.call/cls_pointer_stack.c (main): Likewise.
1016 2011-02-08 Rafael Avila de Espindola <respindola@mozilla.com>
1018 * configure.ac: Fix x86 test for pc related relocs.
1019 * configure: Rebuilt.
1021 2011-02-07 Joel Sherrill <joel.sherrill@oarcorp.com>
1023 * libffi/src/m68k/ffi.c: Add RTEMS support for cache flushing.
1024 Handle case when CPU variant does not have long double support.
1025 * libffi/src/m68k/sysv.S: Add support for mc68000, Coldfire,
1026 and cores with soft floating point.
1028 2011-02-07 Joel Sherrill <joel.sherrill@oarcorp.com>
1030 * configure.ac: Add mips*-*-rtems* support.
1031 * configure: Regenerate.
1032 * src/mips/ffitarget.h: Ensure needed constants are available
1033 for targets which do not have sgidefs.h.
1035 2011-01-26 Dave Korn <dave.korn.cygwin@gmail.com>
1038 * configure.ac (AM_LTLDFLAGS): Add -bindir option for windows DLLs.
1039 * configure: Regenerate.
1041 2010-12-18 Iain Sandoe <iains@gcc.gnu.org>
1045 * src/powerpc/darwin_closure.S: Provide Darwin64 implementation,
1047 * src/powerpc/ffitarget.h (POWERPC_DARWIN64): New,
1048 (FFI_TRAMPOLINE_SIZE): Update for Darwin64.
1049 * src/powerpc/darwin.S: Provide Darwin64 implementation,
1051 * src/powerpc/ffi_darwin.c: Likewise.
1053 2010-12-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1055 * configure.ac (libffi_cv_as_ascii_pseudo_op): Use double
1057 (libffi_cv_as_string_pseudo_op): Likewise.
1058 * configure: Regenerate.
1060 2010-12-03 Chung-Lin Tang <cltang@codesourcery.com>
1062 * src/arm/sysv.S (ffi_closure_SYSV): Add UNWIND to .pad directive.
1063 (ffi_closure_VFP): Same.
1064 (ffi_call_VFP): Move down to before ffi_closure_VFP. Add '.fpu vfp'
1067 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1069 * testsuite/libffi.call/ffitest.h [__sgi] (PRId64, PRIu64): Define.
1072 2010-11-29 Richard Henderson <rth@redhat.com>
1073 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1075 * src/x86/sysv.S (FDE_ENCODING, FDE_ENCODE): Define.
1076 (.eh_frame): Use FDE_ENCODING.
1077 (.LASFDE1, .LASFDE2, LASFDE3): Simplify with FDE_ENCODE.
1079 2010-11-22 Jacek Caban <jacek@codeweavers.com>
1081 * configure.ac: Check for symbol underscores on mingw-w64.
1082 * configure: Rebuilt.
1083 * src/x86/win64.S: Correctly access extern symbols in respect to
1086 2010-11-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1088 * testsuite/lib/libffi-dg.exp: Rename ...
1089 * testsuite/lib/libffi.exp: ... to this.
1090 * libffi/testsuite/libffi.call/call.exp: Don't load libffi-dg.exp.
1091 * libffi/testsuite/libffi.special/special.exp: Likewise.
1093 2010-10-28 Chung-Lin Tang <cltang@codesourcery.com>
1095 * src/arm/ffi.c (ffi_prep_args): Add VFP register argument handling
1096 code, new parameter, and return value. Update comments.
1097 (ffi_prep_cif_machdep): Add case for VFP struct return values. Add
1098 call to layout_vfp_args().
1099 (ffi_call_SYSV): Update declaration.
1100 (ffi_call_VFP): New declaration.
1101 (ffi_call): Add VFP struct return conditions. Call ffi_call_VFP()
1102 when ABI is FFI_VFP.
1103 (ffi_closure_VFP): New declaration.
1104 (ffi_closure_SYSV_inner): Add new vfp_args parameter, update call to
1105 ffi_prep_incoming_args_SYSV().
1106 (ffi_prep_incoming_args_SYSV): Update parameters. Add VFP argument
1108 (ffi_prep_closure_loc): Pass ffi_closure_VFP to trampoline
1109 construction under VFP hard-float.
1110 (rec_vfp_type_p): New function.
1112 (place_vfp_arg): Same.
1113 (layout_vfp_args): Same.
1114 * src/arm/ffitarget.h (ffi_abi): Add FFI_VFP. Define FFI_DEFAULT_ABI
1115 based on __ARM_PCS_VFP.
1116 (FFI_EXTRA_CIF_FIELDS): Define for adding VFP hard-float specific
1118 (FFI_TYPE_STRUCT_VFP_FLOAT): Define internally used type code.
1119 (FFI_TYPE_STRUCT_VFP_DOUBLE): Same.
1120 * src/arm/sysv.S (ffi_call_SYSV): Change call of ffi_prep_args() to
1121 direct call. Move function pointer load upwards.
1122 (ffi_call_VFP): New function.
1123 (ffi_closure_VFP): Same.
1125 * testsuite/lib/libffi-dg.exp (check-flags): New function.
1126 (dg-skip-if): New function.
1127 * testsuite/libffi.call/cls_double_va.c: Skip if target is arm*-*-*
1128 and compiler options include -mfloat-abi=hard.
1129 * testsuite/libffi.call/cls_longdouble_va.c: Same.
1131 2010-10-01 Jakub Jelinek <jakub@redhat.com>
1134 * src/x86/ffi64.c (ffi_prep_cif_machdep): Ensure cif->bytes is
1136 * testsuite/libffi.call/many2.c: New test.
1138 2010-08-20 Mark Wielaard <mjw@redhat.com>
1140 * src/closures.c (open_temp_exec_file_mnt): Check if getmntent_r
1143 2010-08-09 Andreas Tobler <andreast@fgznet.ch>
1145 * configure.ac: Add target powerpc64-*-freebsd*.
1146 * configure: Regenerate.
1147 * testsuite/libffi.call/cls_align_longdouble_split.c: Pass
1148 -mlong-double-128 only to linux targets.
1149 * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
1150 * testsuite/libffi.call/cls_longdouble.c: Likewise.
1151 * testsuite/libffi.call/huge_struct.c: Likewise.
1153 2010-08-05 Dan Witte <dwitte@mozilla.com>
1155 * Makefile.am: Pass FFI_DEBUG define to msvcc.sh for linking to the
1156 debug CRT when --enable-debug is given.
1157 * configure.ac: Define it.
1158 * msvcc.sh: Translate -g and -DFFI_DEBUG appropriately.
1160 2010-08-04 Dan Witte <dwitte@mozilla.com>
1162 * src/x86/ffitarget.h: Add X86_ANY define for all x86/x86_64
1164 * src/x86/ffi.c: Remove redundant ifdef checks.
1165 * src/prep_cif.c: Push stack space computation into src/x86/ffi.c
1166 for X86_ANY so return value space doesn't get added twice.
1168 2010-08-03 Neil Rashbrooke <neil@parkwaycc.co.uk>
1170 * msvcc.sh: Don't pass -safeseh to ml64 because behavior is buggy.
1172 2010-07-22 Dan Witte <dwitte@mozilla.com>
1174 * src/*/ffitarget.h: Make FFI_LAST_ABI one past the last valid ABI.
1175 * src/prep_cif.c: Fix ABI assertion.
1176 * src/cris/ffi.c: Ditto.
1178 2010-07-10 Evan Phoenix <evan@fallingsnow.net>
1180 * src/closures.c (selinux_enabled_check): Fix strncmp usage bug.
1182 2010-07-07 Dan Horák <dan@danny.cz>
1184 * include/ffi.h.in: Protect #define with #ifndef.
1185 * src/powerpc/ffitarget.h: Ditto.
1186 * src/s390/ffitarget.h: Ditto.
1187 * src/sparc/ffitarget.h: Ditto.
1189 2010-07-07 Neil Roberts <neil@linux.intel.com>
1191 * src/x86/sysv.S (ffi_call_SYSV): Align the stack pointer to
1194 2010-07-02 Jakub Jelinek <jakub@redhat.com>
1196 * Makefile.am (AM_MAKEFLAGS): Pass also mandir to submakes.
1197 * Makefile.in: Regenerated.
1199 2010-05-19 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1201 * configure.ac (libffi_cv_as_x86_pcrel): Check for illegal in as
1203 (libffi_cv_as_ascii_pseudo_op): Check for .ascii.
1204 (libffi_cv_as_string_pseudo_op): Check for .string.
1205 * configure: Regenerate.
1206 * fficonfig.h.in: Regenerate.
1207 * src/x86/sysv.S (.eh_frame): Use .ascii, .string or error.
1209 2010-05-11 Dan Witte <dwitte@mozilla.com>
1211 * doc/libffi.tex: Document previous change.
1213 2010-05-11 Makoto Kato <m_kato@ga2.so-net.ne.jp>
1215 * src/x86/ffi.c (ffi_call): Don't copy structs passed by value.
1217 2010-05-05 Michael Kohler <michaelkohler@live.com>
1219 * src/dlmalloc.c (dlfree): Fix spelling.
1220 * src/ia64/ffi.c (ffi_prep_cif_machdep): Ditto.
1221 * configure.ac: Ditto.
1222 * configure: Rebuilt.
1224 2010-04-13 Dan Witte <dwitte@mozilla.com>
1226 * msvcc.sh: Build with -W3 instead of -Wall.
1227 * src/powerpc/ffi_darwin.c: Remove build warnings.
1228 * src/x86/ffi.c: Ditto.
1229 * src/x86/ffitarget.h: Ditto.
1231 2010-04-12 Dan Witte <dwitte@mozilla.com>
1232 Walter Meinl <wuno@lsvw.de>
1234 * configure.ac: Add OS/2 support.
1235 * configure: Rebuilt.
1236 * src/closures.c: Ditto.
1237 * src/dlmalloc.c: Ditto.
1238 * src/x86/win32.S: Ditto.
1240 2010-04-07 Jakub Jelinek <jakub@redhat.com>
1242 * testsuite/libffi.call/err_bad_abi.c: Remove unused args variable.
1244 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1246 * Makefile.in: Regenerate.
1247 * aclocal.m4: Regenerate.
1248 * include/Makefile.in: Regenerate.
1249 * man/Makefile.in: Regenerate.
1250 * testsuite/Makefile.in: Regenerate.
1252 2010-03-30 Dan Witte <dwitte@mozilla.com>
1254 * msvcc.sh: Disable build warnings.
1255 * README (tested): Clarify windows build procedure.
1257 2010-03-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1259 * configure.ac (libffi_cv_as_x86_64_unwind_section_type): New test.
1260 * configure: Regenerate.
1261 * fficonfig.h.in: Regenerate.
1262 * libffi/src/x86/unix64.S (.eh_frame)
1263 [HAVE_AS_X86_64_UNWIND_SECTION_TYPE]: Use @unwind section type.
1265 2010-03-14 Matthias Klose <doko@ubuntu.com>
1267 * src/x86/ffi64.c: Fix typo in comment.
1268 * src/x86/ffi.c: Use /* ... */ comment style.
1270 2010-02-24 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1272 * doc/libffi.texi (The Closure API): Fix typo.
1273 * doc/libffi.info: Remove.
1275 2010-02-15 Matthias Klose <doko@ubuntu.com>
1277 * src/arm/sysv.S (__ARM_ARCH__): Define for processor
1280 2010-01-15 Anthony Green <green@redhat.com>
1282 * README: Add notes on building with Microsoft Visual C++.
1284 2010-01-15 Daniel Witte <dwitte@mozilla.com>
1286 * msvcc.sh: New file.
1288 * src/x86/win32.S: Port assembly routines to MSVC and #ifdef.
1289 * src/x86/ffi.c: Tweak function declaration and remove excess
1291 * include/ffi.h.in: Add __declspec(align(8)) to typedef struct
1294 * src/x86/ffi.c: Merge ffi_call_SYSV and ffi_call_STDCALL into new
1295 function ffi_call_win32 on X86_WIN32.
1296 * src/x86/win32.S (ffi_call_SYSV): Rename to ffi_call_win32.
1297 (ffi_call_STDCALL): Remove.
1299 * src/prep_cif.c (ffi_prep_cif): Move stack space allocation code
1300 to ffi_prep_cif_machdep for x86.
1301 * src/x86/ffi.c (ffi_prep_cif_machdep): To here.
1303 2010-01-15 Oliver Kiddle <okiddle@yahoo.co.uk>
1305 * src/x86/ffitarget.h (ffi_abi): Check for __i386 and __amd64 for
1306 Sun Studio compiler compatibility.
1308 2010-01-12 Conrad Irwin <conrad.irwin@gmail.com>
1310 * doc/libffi.texi: Add closure example.
1312 2010-01-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1315 * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRIdLL,
1316 PRIuLL, PRId64, PRIu64, PRIuPTR): Define.
1317 * testsuite/libffi.call/cls_align_sint64.c: Add -Wno-format on
1319 * testsuite/libffi.call/cls_align_uint64.c: Likewise.
1320 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1321 * testsuite/libffi.call/return_ll1.c: Likewise.
1322 * testsuite/libffi.call/stret_medium2.c: Likewise.
1323 * testsuite/libffi.special/ffitestcxx.h (allocate_mmap): Cast
1324 MAP_FAILED to char *.
1326 2010-01-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1328 * src/mips/n32.S: Use .abicalls and .eh_frame with __GNUC__.
1330 2009-12-31 Anthony Green <green@redhat.com>
1332 * README: Update for libffi 3.0.9.
1334 2009-12-27 Matthias Klose <doko@ubuntu.com>
1336 * configure.ac (HAVE_LONG_DOUBLE): Define for mips when
1338 * configure: Rebuilt.
1340 2009-12-26 Anthony Green <green@redhat.com>
1342 * testsuite/libffi.call/cls_longdouble_va.c: Mark as xfail for
1344 * testsuite/libffi.call/cls_double_va.c: Ditto.
1346 2009-12-26 Andreas Tobler <a.tobler@schweiz.org>
1348 * testsuite/libffi.call/ffitest.h: Conditionally include stdint.h
1350 * testsuite/libffi.special/unwindtest.cc: Ditto.
1352 2009-12-26 Andreas Tobler <a.tobler@schweiz.org>
1354 * configure.ac: Add amd64-*-openbsd*.
1355 * configure: Rebuilt.
1356 * testsuite/lib/libffi-dg.exp (libffi_target_compile): Link
1357 openbsd programs with -lpthread.
1359 2009-12-26 Anthony Green <green@redhat.com>
1361 * testsuite/libffi.call/cls_double_va.c,
1362 testsuite/libffi.call/cls_longdouble.c,
1363 testsuite/libffi.call/cls_longdouble_va.c,
1364 testsuite/libffi.call/cls_pointer.c,
1365 testsuite/libffi.call/cls_pointer_stack.c: Remove xfail for
1366 mips*-*-* and arm*-*-*.
1367 * testsuite/libffi.call/cls_align_longdouble_split.c,
1368 testsuite/libffi.call/cls_align_longdouble_split2.c,
1369 testsuite/libffi.call/stret_medium2.c,
1370 testsuite/libffi.call/stret_medium.c,
1371 testsuite/libffi.call/stret_large.c,
1372 testsuite/libffi.call/stret_large2.c: Remove xfail for arm*-*-*.
1374 2009-12-31 Kay Tietz <ktietz70@googlemail.com>
1376 * testsuite/libffi.call/ffitest.h,
1377 testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRuLL): Fix
1380 2009-12-31 Carlo Bramini <carlo.bramix@libero.it>
1382 * configure.ac (AM_LTLDFLAGS): Define for windows hosts.
1383 * Makefile.am (libffi_la_LDFLAGS): Add AM_LTLDFLAGS.
1384 * configure: Rebuilt.
1385 * Makefile.in: Rebuilt.
1387 2009-12-31 Anthony Green <green@redhat.com>
1390 * testsuite/libffi.call/huge_struct.c: New test case from Blake
1393 2009-12-28 David Edelsohn <edelsohn@gnu.org>
1395 * src/powerpc/ffi_darwin.c (ffi_prep_args): Copy abi and nargs to
1397 (aix_adjust_aggregate_sizes): New function.
1398 (ffi_prep_cif_machdep): Call it.
1400 2009-12-26 Andreas Tobler <a.tobler@schweiz.org>
1402 * configure.ac: Define FFI_MMAP_EXEC_WRIT for the given targets.
1403 * configure: Regenerate.
1404 * fficonfig.h.in: Likewise.
1405 * src/closures.c: Remove the FFI_MMAP_EXEC_WRIT definition for
1408 2009-12-26 Andreas Schwab <schwab@linux-m68k.org>
1410 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Advance intarg_count
1411 when a float arguments is passed in memory.
1412 (ffi_closure_helper_SYSV): Mark general registers as used up when
1413 a 64bit or soft-float long double argument is passed in memory.
1415 2009-12-25 Matthias Klose <doko@ubuntu.com>
1417 * man/ffi_call.3: Fix #include in examples.
1418 * doc/libffi.texi: Add dircategory.
1420 2009-12-25 Frank Everdij <f.p.x.everdij@tudelft.nl>
1422 * include/ffi.h.in: Placed '__GNUC__' ifdef around
1423 '__attribute__((aligned(8)))' in ffi_closure, fixes compile for
1425 * include/ffi_common.h: Added '__sgi' define to non
1426 '__attribute__((__mode__()))' integer typedefs.
1427 * src/mips/ffi.c (ffi_call, ffi_closure_mips_inner_O32,
1428 ffi_closure_mips_inner_N32): Added 'defined(_MIPSEB)' to BE check.
1429 (ffi_closure_mips_inner_O32, ffi_closure_mips_inner_N32): Added
1430 FFI_LONGDOUBLE support and alignment(N32 only).
1431 * src/mips/ffitarget.h: Corrected '#include <sgidefs.h>' for IRIX and
1432 fixed non '__attribute__((__mode__()))' integer typedefs.
1433 * src/mips/n32.S: Put '#ifdef linux' around '.abicalls' and '.eh_frame'
1434 since they are Linux/GNU Assembler specific.
1436 2009-12-25 Bradley Smith <brad@brad-smith.co.uk>
1438 * configure.ac, Makefile.am, src/avr32/ffi.c,
1439 src/avr32/ffitarget.h,
1440 src/avr32/sysv.S: Add AVR32 port.
1441 * configure, Makefile.in: Rebuilt.
1443 2009-12-21 Andreas Tobler <a.tobler@schweiz.org>
1445 * configure.ac: Make i?86 build on FreeBSD and OpenBSD.
1446 * configure: Regenerate.
1448 2009-12-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1450 * testsuite/libffi.call/ffitest.h: Define PRIuPTR on PA HP-UX.
1452 2009-12-13 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1454 * src/pa/ffi.c (ffi_closure_inner_pa32): Handle FFI_TYPE_LONGDOUBLE
1457 2012-02-13 Kai Tietz <ktietz@redhat.com>
1460 * src/x86/ffi.c (ffi_prep_raw_closure_loc): Add thiscall
1461 support for X86_WIN32.
1462 (FFI_INIT_TRAMPOLINE_THISCALL): Fix displacement.
1464 2009-12-11 Eric Botcazou <ebotcazou@adacore.com>
1466 * src/sparc/ffi.c (ffi_closure_sparc_inner_v9): Properly align 'long
1469 2009-12-11 Eric Botcazou <ebotcazou@adacore.com>
1471 * testsuite/libffi.call/ffitest.h: Define PRIuPTR on Solaris < 10.
1473 2009-12-10 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1476 * src/closures.c [X86_64 && __sun__ && __svr4__]
1477 (FFI_MMAP_EXEC_WRIT): Define.
1479 2009-12-08 David Daney <ddaney@caviumnetworks.com>
1481 * testsuite/libffi.call/stret_medium.c: Remove xfail for mips*-*-*
1482 * testsuite/libffi.call/cls_align_longdouble_split2.c: Same.
1483 * testsuite/libffi.call/stret_large.c: Same.
1484 * testsuite/libffi.call/cls_align_longdouble_split.c: Same.
1485 * testsuite/libffi.call/stret_large2.c: Same.
1486 * testsuite/libffi.call/stret_medium2.c: Same.
1488 2009-12-07 David Edelsohn <edelsohn@gnu.org>
1490 * src/powerpc/aix_closure.S (libffi_closure_ASM): Fix tablejump
1493 2009-12-05 David Edelsohn <edelsohn@gnu.org>
1495 * src/powerpc/aix.S: Update AIX32 code to be consistent with AIX64
1497 * src/powerpc/aix_closure.S: Same.
1499 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1501 * Makefile.in: Regenerate.
1502 * configure: Regenerate.
1503 * include/Makefile.in: Regenerate.
1504 * man/Makefile.in: Regenerate.
1505 * testsuite/Makefile.in: Regenerate.
1507 2009-12-04 David Edelsohn <edelsohn@gnu.org>
1509 * src/powerpc/aix_closure.S: Reorganize 64-bit code to match
1512 2009-12-04 Uros Bizjak <ubizjak@gmail.com>
1515 * src/x86/ffi64.c (classify_argument): Update from
1516 gcc/config/i386/i386.c.
1517 (ffi_closure_unix64_inner): Do not use the address of two consecutive
1518 SSE registers directly.
1519 * testsuite/libffi.call/cls_dbls_struct.c (main): Remove xfail
1520 for x86_64 linux targets.
1522 2009-12-04 David Edelsohn <edelsohn@gnu.org>
1524 * src/powerpc/ffi_darwin.c (ffi_closure_helper_DARWIN): Increment
1525 pfr for long double split between fpr13 and stack.
1527 2009-12-03 David Edelsohn <edelsohn@gnu.org>
1529 * src/powerpc/ffi_darwin.c (ffi_prep_args): Increment next_arg and
1530 fparg_count twice for long double.
1532 2009-12-03 David Edelsohn <edelsohn@gnu.org>
1535 * src/powerpc/ffi_darwin.c (ffi_prep_args): Remove extra parentheses.
1537 2009-12-03 Uros Bizjak <ubizjak@gmail.com>
1539 * testsuite/libffi.call/cls_longdouble_va.c (main): Fix format string.
1540 Remove xfails for x86 linux targets.
1542 2009-12-02 David Edelsohn <edelsohn@gnu.org>
1544 * src/powerpc/ffi_darwin.c (ffi_prep_args): Fix typo in INT64
1547 2009-12-01 David Edelsohn <edelsohn@gnu.org>
1549 * src/powerpc/aix.S (ffi_call_AIX): Convert to more standard
1550 register usage. Call ffi_prep_args directly. Add long double
1551 return value support.
1552 * src/powerpc/ffi_darwin.c (ffi_prep_args): Double arg increment
1553 applies to FFI_TYPE_DOUBLE. Correct fpr_base increment typo.
1554 Separate FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases.
1555 (ffi_prep_cif_machdep): Only 16 byte stack alignment in 64 bit
1557 (ffi_closure_helper_DARWIN): Remove nf and ng counters. Move temp
1559 * src/powerpc/aix_closure.S: Maintain 16 byte stack alignment.
1560 Allocate result area between params and FPRs.
1562 2009-11-30 David Edelsohn <edelsohn@gnu.org>
1565 * src/powerpc/ffitarget.h (POWERPC64): Define for PPC64 Linux and
1567 * src/powerpc/aix.S: Implement AIX64 version.
1568 * src/powerpc/aix_closure.S: Implement AIX64 version.
1569 (ffi_closure_ASM): Use extsb, lha and displament addresses.
1570 * src/powerpc/ffi_darwin.c (ffi_prep_args): Implement AIX64
1572 (ffi_prep_cif_machdep): Same.
1574 (ffi_closure_helper_DARWIN): Same.
1576 2009-11-02 Andreas Tobler <a.tobler@schweiz.org>
1579 * testsuite/libffi.call/testclosure.c: New test.
1581 2009-09-28 Kai Tietz <kai.tietz@onevision.com>
1583 * src/x86/win64.S (_ffi_call_win64 stack): Remove for gnu
1584 assembly version use of ___chkstk.
1586 2009-09-23 Matthias Klose <doko@ubuntu.com>
1588 PR libffi/40242, PR libffi/41443
1589 * src/arm/sysv.S (__ARM_ARCH__): Define for processors
1590 __ARM_ARCH_6T2__, __ARM_ARCH_6M__, __ARM_ARCH_7__,
1591 __ARM_ARCH_7A__, __ARM_ARCH_7R__, __ARM_ARCH_7M__.
1592 Change the conditionals to __SOFTFP__ || __ARM_EABI__
1593 for -mfloat-abi=softfp to work.
1595 2009-09-17 Loren J. Rittle <ljrittle@acm.org>
1597 PR testsuite/32843 (strikes again)
1598 * src/x86/ffi.c (ffi_prep_cif_machdep): Add X86_FREEBSD to
1599 enable proper extension on char and short.
1601 2009-09-15 David Daney <ddaney@caviumnetworks.com>
1603 * src/java_raw_api.c (ffi_java_raw_to_rvalue): Remove special
1604 handling for FFI_TYPE_POINTER.
1605 * src/mips/ffitarget.h (FFI_TYPE_STRUCT_D_SOFT,
1606 FFI_TYPE_STRUCT_F_SOFT, FFI_TYPE_STRUCT_DD_SOFT,
1607 FFI_TYPE_STRUCT_FF_SOFT, FFI_TYPE_STRUCT_FD_SOFT,
1608 FFI_TYPE_STRUCT_DF_SOFT, FFI_TYPE_STRUCT_SOFT): New defines.
1609 (FFI_N32_SOFT_FLOAT, FFI_N64_SOFT_FLOAT): New ffi_abi enumerations.
1610 (enum ffi_abi): Set FFI_DEFAULT_ABI for soft-float.
1611 * src/mips/n32.S (ffi_call_N32): Add handling for soft-float
1612 structure and pointer returns.
1613 (ffi_closure_N32): Add handling for pointer returns.
1614 * src/mips/ffi.c (ffi_prep_args, calc_n32_struct_flags,
1615 calc_n32_return_struct_flags): Handle soft-float.
1616 (ffi_prep_cif_machdep): Handle soft-float, fix pointer handling.
1617 (ffi_call_N32): Declare proper argument types.
1618 (ffi_call, copy_struct_N32, ffi_closure_mips_inner_N32): Handle
1621 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1623 * configure.ac (AC_PREREQ): Bump to 2.64.
1625 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1627 * Makefile.am (install-html, install-pdf): Remove.
1628 * Makefile.in: Regenerate.
1630 * Makefile.in: Regenerate.
1631 * aclocal.m4: Regenerate.
1632 * configure: Regenerate.
1633 * fficonfig.h.in: Regenerate.
1634 * include/Makefile.in: Regenerate.
1635 * man/Makefile.in: Regenerate.
1636 * testsuite/Makefile.in: Regenerate.
1638 2011-08-22 Jasper Lievisse Adriaanse <jasper@openbsd.org>
1640 * configure.ac: Add OpenBSD/hppa and OpenBSD/powerpc support.
1641 * configure: Rebuilt.
1643 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1645 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
1647 2009-07-24 Dave Korn <dave.korn.cygwin@gmail.com>
1650 * src/x86/ffi.c (ffi_prep_cif_machdep): Also use sign/zero-extending
1651 return types for X86_WIN32.
1652 * src/x86/win32.S (_ffi_call_SYSV): Handle omitted return types.
1653 (_ffi_call_STDCALL, _ffi_closure_SYSV, _ffi_closure_raw_SYSV,
1654 _ffi_closure_STDCALL): Likewise.
1656 * src/closures.c (is_selinux_enabled): Define to const 0 for Cygwin.
1657 (dlmmap, dlmunmap): Also use these functions on Cygwin.
1659 2009-07-11 Richard Sandiford <rdsandiford@googlemail.com>
1664 * testsuite/lib/libffi-dg.exp: Revert 2009-07-02, 2009-07-01 and
1667 2009-07-01 Richard Sandiford <r.sandiford@uk.ibm.com>
1669 * testsuite/lib/libffi-dg.exp (libffi-init): Set ld_library_path
1670 to "" before adding paths. (This reinstates an assignment that
1671 was removed by my 2009-06-30 commit, but changes the initial
1672 value from "." to "".)
1674 2009-07-01 H.J. Lu <hongjiu.lu@intel.com>
1677 * testsuite/lib/libffi-dg.exp (libffi-init): Properly set
1678 gccdir. Adjust ld_library_path for gcc only if gccdir isn't
1681 2009-06-30 Richard Sandiford <r.sandiford@uk.ibm.com>
1683 * testsuite/lib/libffi-dg.exp (libffi-init): Don't add "."
1684 to ld_library_path. Use add_path. Add just find_libgcc_s
1685 to ld_library_path, not every libgcc multilib directory.
1687 2009-06-16 Wim Lewis <wiml@hhhh.org>
1689 * src/powerpc/ffi.c: Avoid clobbering cr3 and cr4, which are
1690 supposed to be callee-saved.
1691 * src/powerpc/sysv.S (small_struct_return_value): Fix overrun of
1692 return buffer for odd-size structs.
1694 2009-06-16 Andreas Tobler <a.tobler@schweiz.org>
1697 * testsuite/lib/libffi-dg.exp (libffi_target_compile): Add
1698 allow_stack_execute for Darwin.
1700 2009-06-16 Andrew Haley <aph@redhat.com>
1702 * configure.ac (TARGETDIR): Add missing blank lines.
1703 * configure: Regenerate.
1705 2009-06-16 Andrew Haley <aph@redhat.com>
1707 * testsuite/libffi.call/cls_align_sint64.c,
1708 testsuite/libffi.call/cls_align_uint64.c,
1709 testsuite/libffi.call/cls_longdouble_va.c,
1710 testsuite/libffi.call/cls_ulonglong.c,
1711 testsuite/libffi.call/return_ll1.c,
1712 testsuite/libffi.call/stret_medium2.c: Fix printf format
1714 * testsuite/libffi.call/ffitest.h,
1715 testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRIuLL): Define.
1717 2009-06-15 Andrew Haley <aph@redhat.com>
1719 * testsuite/libffi.call/err_bad_typedef.c: xfail everywhere.
1720 * testsuite/libffi.call/err_bad_abi.c: Likewise.
1722 2009-06-12 Andrew Haley <aph@redhat.com>
1724 * Makefile.am: Remove info_TEXINFOS.
1726 2009-06-12 Andrew Haley <aph@redhat.com>
1728 * ChangeLog.libffi: testsuite/libffi.call/cls_align_sint64.c,
1729 testsuite/libffi.call/cls_align_uint64.c,
1730 testsuite/libffi.call/cls_ulonglong.c,
1731 testsuite/libffi.call/return_ll1.c,
1732 testsuite/libffi.call/stret_medium2.c: Fix printf format
1734 testsuite/libffi.special/unwindtest.cc: include stdint.h.
1736 2009-06-11 Timothy Wall <twall@users.sf.net>
1741 include/ffi_common.h,
1745 src/x86/ffitarget.h,
1746 src/x86/win64.S (new),
1747 README: Added win64 support (mingw or MSVC)
1749 include/Makefile.in,
1751 testsuite/Makefile.in,
1753 aclocal.m4: Regenerated
1754 * ltcf-c.sh: properly escape cygwin/w32 path
1755 * man/ffi_call.3: Clarify size requirements for return value.
1756 * src/x86/ffi64.c: Fix filename in comment.
1757 * src/x86/win32.S: Remove unused extern.
1759 * testsuite/libffi.call/closure_fn0.c,
1760 testsuite/libffi.call/closure_fn1.c,
1761 testsuite/libffi.call/closure_fn2.c,
1762 testsuite/libffi.call/closure_fn3.c,
1763 testsuite/libffi.call/closure_fn4.c,
1764 testsuite/libffi.call/closure_fn5.c,
1765 testsuite/libffi.call/closure_fn6.c,
1766 testsuite/libffi.call/closure_stdcall.c,
1767 testsuite/libffi.call/cls_12byte.c,
1768 testsuite/libffi.call/cls_16byte.c,
1769 testsuite/libffi.call/cls_18byte.c,
1770 testsuite/libffi.call/cls_19byte.c,
1771 testsuite/libffi.call/cls_1_1byte.c,
1772 testsuite/libffi.call/cls_20byte.c,
1773 testsuite/libffi.call/cls_20byte1.c,
1774 testsuite/libffi.call/cls_24byte.c,
1775 testsuite/libffi.call/cls_2byte.c,
1776 testsuite/libffi.call/cls_3_1byte.c,
1777 testsuite/libffi.call/cls_3byte1.c,
1778 testsuite/libffi.call/cls_3byte2.c,
1779 testsuite/libffi.call/cls_4_1byte.c,
1780 testsuite/libffi.call/cls_4byte.c,
1781 testsuite/libffi.call/cls_5_1_byte.c,
1782 testsuite/libffi.call/cls_5byte.c,
1783 testsuite/libffi.call/cls_64byte.c,
1784 testsuite/libffi.call/cls_6_1_byte.c,
1785 testsuite/libffi.call/cls_6byte.c,
1786 testsuite/libffi.call/cls_7_1_byte.c,
1787 testsuite/libffi.call/cls_7byte.c,
1788 testsuite/libffi.call/cls_8byte.c,
1789 testsuite/libffi.call/cls_9byte1.c,
1790 testsuite/libffi.call/cls_9byte2.c,
1791 testsuite/libffi.call/cls_align_double.c,
1792 testsuite/libffi.call/cls_align_float.c,
1793 testsuite/libffi.call/cls_align_longdouble.c,
1794 testsuite/libffi.call/cls_align_longdouble_split.c,
1795 testsuite/libffi.call/cls_align_longdouble_split2.c,
1796 testsuite/libffi.call/cls_align_pointer.c,
1797 testsuite/libffi.call/cls_align_sint16.c,
1798 testsuite/libffi.call/cls_align_sint32.c,
1799 testsuite/libffi.call/cls_align_sint64.c,
1800 testsuite/libffi.call/cls_align_uint16.c,
1801 testsuite/libffi.call/cls_align_uint32.c,
1802 testsuite/libffi.call/cls_align_uint64.c,
1803 testsuite/libffi.call/cls_dbls_struct.c,
1804 testsuite/libffi.call/cls_double.c,
1805 testsuite/libffi.call/cls_double_va.c,
1806 testsuite/libffi.call/cls_float.c,
1807 testsuite/libffi.call/cls_longdouble.c,
1808 testsuite/libffi.call/cls_longdouble_va.c,
1809 testsuite/libffi.call/cls_multi_schar.c,
1810 testsuite/libffi.call/cls_multi_sshort.c,
1811 testsuite/libffi.call/cls_multi_sshortchar.c,
1812 testsuite/libffi.call/cls_multi_uchar.c,
1813 testsuite/libffi.call/cls_multi_ushort.c,
1814 testsuite/libffi.call/cls_multi_ushortchar.c,
1815 testsuite/libffi.call/cls_pointer.c,
1816 testsuite/libffi.call/cls_pointer_stack.c,
1817 testsuite/libffi.call/cls_schar.c,
1818 testsuite/libffi.call/cls_sint.c,
1819 testsuite/libffi.call/cls_sshort.c,
1820 testsuite/libffi.call/cls_uchar.c,
1821 testsuite/libffi.call/cls_uint.c,
1822 testsuite/libffi.call/cls_ulonglong.c,
1823 testsuite/libffi.call/cls_ushort.c,
1824 testsuite/libffi.call/err_bad_abi.c,
1825 testsuite/libffi.call/err_bad_typedef.c,
1826 testsuite/libffi.call/float2.c,
1827 testsuite/libffi.call/huge_struct.c,
1828 testsuite/libffi.call/nested_struct.c,
1829 testsuite/libffi.call/nested_struct1.c,
1830 testsuite/libffi.call/nested_struct10.c,
1831 testsuite/libffi.call/nested_struct2.c,
1832 testsuite/libffi.call/nested_struct3.c,
1833 testsuite/libffi.call/nested_struct4.c,
1834 testsuite/libffi.call/nested_struct5.c,
1835 testsuite/libffi.call/nested_struct6.c,
1836 testsuite/libffi.call/nested_struct7.c,
1837 testsuite/libffi.call/nested_struct8.c,
1838 testsuite/libffi.call/nested_struct9.c,
1839 testsuite/libffi.call/problem1.c,
1840 testsuite/libffi.call/return_ldl.c,
1841 testsuite/libffi.call/return_ll1.c,
1842 testsuite/libffi.call/stret_large.c,
1843 testsuite/libffi.call/stret_large2.c,
1844 testsuite/libffi.call/stret_medium.c,
1845 testsuite/libffi.call/stret_medium2.c,
1846 testsuite/libffi.special/unwindtest.cc: use ffi_closure_alloc instead
1847 of checking for MMAP. Use intptr_t instead of long casts.
1849 2009-06-11 Kaz Kojima <kkojima@gcc.gnu.org>
1851 * testsuite/libffi.call/cls_longdouble_va.c: Add xfail sh*-*-linux-*.
1852 * testsuite/libffi.call/err_bad_abi.c: Add xfail sh*-*-*.
1853 * testsuite/libffi.call/err_bad_typedef.c: Likewise.
1855 2009-06-09 Andrew Haley <aph@redhat.com>
1857 * src/x86/freebsd.S: Add missing file.
1859 2009-06-08 Andrew Haley <aph@redhat.com>
1861 Import from libffi 3.0.8:
1863 * doc/libffi.texi: New file.
1864 * doc/libffi.info: Likewise.
1865 * doc/stamp-vti: Likewise.
1866 * man/Makefile.am: New file.
1867 * man/ffi_call.3: New file.
1869 * Makefile.am (EXTRA_DIST): Add src/x86/darwin64.S,
1871 (nodist_libffi_la_SOURCES): Add X86_FREEBSD.
1873 * configure.ac: Bump version to 3.0.8.
1874 parisc*-*-linux*: Add.
1875 i386-*-freebsd* | i386-*-openbsd*: Add.
1876 powerpc-*-beos*: Add.
1877 AM_CONDITIONAL X86_FREEBSD: Add.
1878 AC_CONFIG_FILES: Add man/Makefile.
1880 * include/ffi.h.in (FFI_FN): Change void (*)() to void (*)(void).
1882 2009-06-08 Andrew Haley <aph@redhat.com>
1884 * README: Import from libffi 3.0.8.
1886 2009-06-08 Andrew Haley <aph@redhat.com>
1888 * testsuite/libffi.call/err_bad_abi.c: Add xfails.
1889 * testsuite/libffi.call/cls_longdouble_va.c: Add xfails.
1890 * testsuite/libffi.call/cls_dbls_struct.c: Add xfail x86_64-*-linux-*.
1891 * testsuite/libffi.call/err_bad_typedef.c: Add xfails.
1893 * testsuite/libffi.call/stret_medium2.c: Add __UNUSED__ to args.
1894 * testsuite/libffi.call/stret_medium.c: Likewise.
1895 * testsuite/libffi.call/stret_large2.c: Likewise.
1896 * testsuite/libffi.call/stret_large.c: Likewise.
1898 2008-12-26 Timothy Wall <twall@users.sf.net>
1900 * testsuite/libffi.call/cls_longdouble.c,
1901 testsuite/libffi.call/cls_longdouble_va.c,
1902 testsuite/libffi.call/cls_align_longdouble.c,
1903 testsuite/libffi.call/cls_align_longdouble_split.c,
1904 testsuite/libffi.call/cls_align_longdouble_split2.c: mark expected
1905 failures on x86_64 cygwin/mingw.
1907 2008-12-22 Timothy Wall <twall@users.sf.net>
1909 * testsuite/libffi.call/closure_fn0.c,
1910 testsuite/libffi.call/closure_fn1.c,
1911 testsuite/libffi.call/closure_fn2.c,
1912 testsuite/libffi.call/closure_fn3.c,
1913 testsuite/libffi.call/closure_fn4.c,
1914 testsuite/libffi.call/closure_fn5.c,
1915 testsuite/libffi.call/closure_fn6.c,
1916 testsuite/libffi.call/closure_loc_fn0.c,
1917 testsuite/libffi.call/closure_stdcall.c,
1918 testsuite/libffi.call/cls_align_pointer.c,
1919 testsuite/libffi.call/cls_pointer.c,
1920 testsuite/libffi.call/cls_pointer_stack.c: use portable cast from
1921 pointer to integer (intptr_t).
1922 * testsuite/libffi.call/cls_longdouble.c: disable for win64.
1924 2008-07-24 Anthony Green <green@redhat.com>
1926 * testsuite/libffi.call/cls_dbls_struct.c,
1927 testsuite/libffi.call/cls_double_va.c,
1928 testsuite/libffi.call/cls_longdouble.c,
1929 testsuite/libffi.call/cls_longdouble_va.c,
1930 testsuite/libffi.call/cls_pointer.c,
1931 testsuite/libffi.call/cls_pointer_stack.c,
1932 testsuite/libffi.call/err_bad_abi.c: Clean up failures from
1935 2008-03-04 Anthony Green <green@redhat.com>
1939 * testsuite/libffi.call/cls_align_longdouble_split2.c
1940 testsuite/libffi.call/cls_align_longdouble_split.c
1941 testsuite/libffi.call/cls_dbls_struct.c
1942 testsuite/libffi.call/cls_double_va.c
1943 testsuite/libffi.call/cls_longdouble.c
1944 testsuite/libffi.call/cls_longdouble_va.c
1945 testsuite/libffi.call/cls_pointer.c
1946 testsuite/libffi.call/cls_pointer_stack.c
1947 testsuite/libffi.call/err_bad_abi.c
1948 testsuite/libffi.call/err_bad_typedef.c
1949 testsuite/libffi.call/stret_large2.c
1950 testsuite/libffi.call/stret_large.c
1951 testsuite/libffi.call/stret_medium2.c
1952 testsuite/libffi.call/stret_medium.c: New tests from Apple.
1954 2009-06-05 Andrew Haley <aph@redhat.com>
1956 * src/x86/ffitarget.h, src/x86/ffi.c: Merge stdcall changes from
1959 2009-06-04 Andrew Haley <aph@redhat.com>
1961 * src/x86/ffitarget.h, src/x86/win32.S, src/x86/ffi.c: Back out
1964 2008-02-26 Anthony Green <green@redhat.com>
1965 Thomas Heller <theller@ctypes.org>
1967 * src/x86/ffi.c (ffi_closure_SYSV_inner): Change C++ comment to C
1970 2008-02-03 Timothy Wall <twall@users.sf.net>
1972 * src/x86/ffi.c (FFI_INIT_TRAMPOLINE_STDCALL): Calculate jump return
1973 offset based on code pointer, not data pointer.
1975 2008-01-31 Timothy Wall <twall@users.sf.net>
1977 * testsuite/libffi.call/closure_stdcall.c: Add test for stdcall
1979 * src/x86/ffitarget.h: Increase size of trampoline for stdcall
1981 * src/x86/win32.S: Add assembly for stdcall closure.
1982 * src/x86/ffi.c: Initialize stdcall closure trampoline.
1984 2009-06-04 Andrew Haley <aph@redhat.com>
1986 * include/ffi.h.in: Change void (*)() to void (*)(void).
1987 * src/x86/ffi.c: Likewise.
1989 2009-06-04 Andrew Haley <aph@redhat.com>
1991 * src/powerpc/ppc_closure.S: Insert licence header.
1992 * src/powerpc/linux64_closure.S: Likewise.
1993 * src/m68k/sysv.S: Likewise.
1995 * src/sh64/ffi.c: Change void (*)() to void (*)(void).
1996 * src/powerpc/ffi.c: Likewise.
1997 * src/powerpc/ffi_darwin.c: Likewise.
1998 * src/m32r/ffi.c: Likewise.
1999 * src/sh64/ffi.c: Likewise.
2000 * src/x86/ffi64.c: Likewise.
2001 * src/alpha/ffi.c: Likewise.
2002 * src/alpha/osf.S: Likewise.
2003 * src/frv/ffi.c: Likewise.
2004 * src/s390/ffi.c: Likewise.
2005 * src/pa/ffi.c: Likewise.
2006 * src/pa/hpux32.S: Likewise.
2007 * src/ia64/unix.S: Likewise.
2008 * src/ia64/ffi.c: Likewise.
2009 * src/sparc/ffi.c: Likewise.
2010 * src/mips/ffi.c: Likewise.
2011 * src/sh/ffi.c: Likewise.
2013 2008-02-15 David Daney <ddaney@avtrex.com>
2015 * src/mips/ffi.c (USE__BUILTIN___CLEAR_CACHE):
2016 Define (conditionally), and use it to include cachectl.h.
2017 (ffi_prep_closure_loc): Fix cache flushing.
2018 * src/mips/ffitarget.h (_ABIN32, _ABI64, _ABIO32): Define.
2020 2009-06-04 Andrew Haley <aph@redhat.com>
2023 src/arm/ffitarget.h,
2026 src/powerpc/ffitarget.h,
2028 src/sh64/ffitarget.h,
2033 src/x86/ffitarget.h,
2039 src/alpha/ffitarget.h,
2042 src/m68k/ffitarget.h,
2043 src/frv/ffitarget.h,
2045 src/s390/ffitarget.h,
2047 src/cris/ffitarget.h,
2052 src/ia64/ffitarget.h,
2055 src/ia64/ia64_flags.h,
2059 src/sparc/ffitarget.h,
2062 src/mips/ffitarget.h,
2069 src/sh/sysv.S: Update license text.
2071 2009-05-22 Dave Korn <dave.korn.cygwin@gmail.com>
2073 * src/x86/win32.S (_ffi_closure_STDCALL): New function.
2074 (.eh_frame): Add FDE for it.
2076 2009-05-22 Dave Korn <dave.korn.cygwin@gmail.com>
2078 * configure.ac: Also check if assembler supports pc-relative
2079 relocs on X86_WIN32 targets.
2080 * configure: Regenerate.
2081 * src/x86/win32.S (ffi_prep_args): Declare extern, not global.
2082 (_ffi_call_SYSV): Add missing function type symbol .def and
2083 add EH markup labels.
2084 (_ffi_call_STDCALL): Likewise.
2085 (_ffi_closure_SYSV): Likewise.
2086 (_ffi_closure_raw_SYSV): Likewise.
2087 (.eh_frame): Add hand-crafted EH data.
2089 2009-04-09 Jakub Jelinek <jakub@redhat.com>
2091 * testsuite/lib/libffi-dg.exp: Change copyright header to refer to
2092 version 3 of the GNU General Public License and to point readers
2093 at the COPYING3 file and the FSF's license web page.
2094 * testsuite/libffi.call/call.exp: Likewise.
2095 * testsuite/libffi.special/special.exp: Likewise.
2097 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2099 * configure: Regenerate.
2101 2008-12-18 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2104 * configure.ac (HAVE_AS_X86_PCREL): New test.
2105 * configure: Regenerate.
2106 * fficonfig.h.in: Regenerate.
2107 * src/x86/sysv.S [!FFI_NO_RAW_API]: Precalculate
2108 RAW_CLOSURE_CIF_OFFSET, RAW_CLOSURE_FUN_OFFSET,
2109 RAW_CLOSURE_USER_DATA_OFFSET for the Solaris 10/x86 assembler.
2110 (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
2111 * src/x86/unix64.S (.Lstore_table): Move to .text section.
2112 (.Lload_table): Likewise.
2113 (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
2115 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2117 * configure: Regenerate.
2119 2008-11-21 Eric Botcazou <ebotcazou@adacore.com>
2121 * src/sparc/ffi.c (ffi_prep_cif_machdep): Add support for
2122 signed/unsigned int8/16 return values.
2123 * src/sparc/v8.S (ffi_call_v8): Likewise.
2124 (ffi_closure_v8): Likewise.
2126 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
2127 Steve Ellcey <sje@cup.hp.com>
2129 * configure: Regenerate for new libtool.
2130 * Makefile.in: Ditto.
2131 * include/Makefile.in: Ditto.
2132 * aclocal.m4: Ditto.
2134 2008-08-25 Andreas Tobler <a.tobler@schweiz.org>
2136 * src/powerpc/ffitarget.h (ffi_abi): Add FFI_LINUX and
2137 FFI_LINUX_SOFT_FLOAT to the POWERPC_FREEBSD enum.
2138 Add note about flag bits used for FFI_SYSV_TYPE_SMALL_STRUCT.
2139 Adjust copyright notice.
2140 * src/powerpc/ffi.c: Add two new flags to indicate if we have one
2141 register or two register to use for FFI_SYSV structs.
2142 (ffi_prep_cif_machdep): Pass the right register flag introduced above.
2143 (ffi_closure_helper_SYSV): Fix the return type for
2144 FFI_SYSV_TYPE_SMALL_STRUCT. Comment.
2145 Adjust copyright notice.
2147 2008-07-16 Kaz Kojima <kkojima@gcc.gnu.org>
2149 * src/sh/ffi.c (ffi_prep_closure_loc): Turn INSN into an unsigned
2152 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2154 * configure: Regenerate.
2155 * include/Makefile.in: Regenerate.
2156 * testsuite/Makefile.in: Regenerate.
2158 2008-06-07 Joseph Myers <joseph@codesourcery.com>
2160 * configure.ac (parisc*-*-linux*, powerpc-*-sysv*,
2161 powerpc-*-beos*): Remove.
2162 * configure: Regenerate.
2164 2008-05-09 Julian Brown <julian@codesourcery.com>
2166 * Makefile.am (LTLDFLAGS): New.
2167 (libffi_la_LDFLAGS): Use above.
2168 * Makefile.in: Regenerate.
2170 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
2173 * aclocal.m4: Regenerate.
2174 * configure: Regenerate.
2176 2008-03-26 Kaz Kojima <kkojima@gcc.gnu.org>
2178 * src/sh/sysv.S: Add .note.GNU-stack on Linux.
2179 * src/sh64/sysv.S: Likewise.
2181 2008-03-26 Daniel Jacobowitz <dan@debian.org>
2183 * src/arm/sysv.S: Fix ARM comment marker.
2185 2008-03-26 Jakub Jelinek <jakub@redhat.com>
2187 * src/alpha/osf.S: Add .note.GNU-stack on Linux.
2188 * src/s390/sysv.S: Likewise.
2189 * src/powerpc/ppc_closure.S: Likewise.
2190 * src/powerpc/sysv.S: Likewise.
2191 * src/x86/unix64.S: Likewise.
2192 * src/x86/sysv.S: Likewise.
2193 * src/sparc/v8.S: Likewise.
2194 * src/sparc/v9.S: Likewise.
2195 * src/m68k/sysv.S: Likewise.
2196 * src/arm/sysv.S: Likewise.
2198 2008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2200 * aclocal.m4: Regenerate.
2201 * configure: Likewise.
2202 * Makefile.in: Likewise.
2203 * include/Makefile.in: Likewise.
2204 * testsuite/Makefile.in: Likewise.
2206 2008-02-12 Bjoern Koenig <bkoenig@alpha-tierchen.de>
2207 Andreas Tobler <a.tobler@schweiz.org>
2209 * configure.ac: Add amd64-*-freebsd* target.
2210 * configure: Regenerate.
2212 2008-01-30 H.J. Lu <hongjiu.lu@intel.com>
2215 * src/x86/sysv.S (ffi_closure_SYSV): Pop 4 byte from stack when
2218 * testsuite/libffi.call/call.exp: Add "-O2 -fomit-frame-pointer"
2221 2008-01-24 David Edelsohn <edelsohn@gnu.org>
2223 * configure: Regenerate.
2225 2008-01-06 Andreas Tobler <a.tobler@schweiz.org>
2227 * src/x86/ffi.c (ffi_prep_cif_machdep): Fix thinko.
2229 2008-01-05 Andreas Tobler <a.tobler@schweiz.org>
2232 * src/x86/ffi.c (ffi_prep_cif_machdep): Add code for
2233 signed/unsigned int8/16 for X86_DARWIN.
2234 Updated copyright info.
2235 Handle one and two byte structs with special cif->flags.
2236 * src/x86/ffitarget.h: Add special types for one and two byte structs.
2237 Updated copyright info.
2238 * src/x86/darwin.S (ffi_call_SYSV): Rewrite to use a jump table like
2240 Remove code to pop args from the stack after call.
2241 Special-case signed/unsigned for int8/16, one and two byte structs.
2242 (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2243 FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2245 Updated copyright info.
2247 2007-12-08 David Daney <ddaney@avtrex.com>
2249 * src/mips/n32.S (ffi_call_N32): Replace dadd with ADDU, dsub with
2250 SUBU, add with ADDU and use smaller code sequences.
2252 2007-12-07 David Daney <ddaney@avtrex.com>
2254 * src/mips/ffi.c (ffi_prep_cif_machdep): Handle long double return
2257 2007-12-06 David Daney <ddaney@avtrex.com>
2259 * include/ffi.h.in (FFI_SIZEOF_JAVA_RAW): Define if not already
2261 (ffi_java_raw): New typedef.
2262 (ffi_java_raw_call, ffi_java_ptrarray_to_raw,
2263 ffi_java_raw_to_ptrarray): Change parameter types from ffi_raw to
2265 (ffi_java_raw_closure) : Same.
2266 (ffi_prep_java_raw_closure, ffi_prep_java_raw_closure_loc): Change
2268 * src/java_raw_api.c (ffi_java_raw_size): Replace FFI_SIZEOF_ARG with
2269 FFI_SIZEOF_JAVA_RAW.
2270 (ffi_java_raw_to_ptrarray): Change type of raw to ffi_java_raw.
2271 Replace FFI_SIZEOF_ARG with FFI_SIZEOF_JAVA_RAW. Use
2272 sizeof(ffi_java_raw) for alignment calculations.
2273 (ffi_java_ptrarray_to_raw): Same.
2274 (ffi_java_rvalue_to_raw): Add special handling for FFI_TYPE_POINTER
2275 if FFI_SIZEOF_JAVA_RAW == 4.
2276 (ffi_java_raw_to_rvalue): Same.
2277 (ffi_java_raw_call): Change type of raw to ffi_java_raw.
2278 (ffi_java_translate_args): Same.
2279 (ffi_prep_java_raw_closure_loc, ffi_prep_java_raw_closure): Change
2281 * src/mips/ffitarget.h (FFI_SIZEOF_JAVA_RAW): Define for N32 ABI.
2283 2007-12-06 David Daney <ddaney@avtrex.com>
2285 * src/mips/n32.S (ffi_closure_N32): Use 64-bit add instruction on
2288 2007-12-01 Andreas Tobler <a.tobler@schweiz.org>
2291 * src/powerpc/ffitarget.h: Introduce new ABI FFI_LINUX_SOFT_FLOAT.
2292 Add local FFI_TYPE_UINT128 to handle soft-float long-double-128.
2293 * src/powerpc/ffi.c: Distinguish between __NO_FPRS__ and not and
2294 set the NUM_FPR_ARG_REGISTERS according to.
2295 Add support for potential soft-float support under hard-float
2297 (ffi_prep_args_SYSV): Set NUM_FPR_ARG_REGISTERS to 0 in case of
2298 FFI_LINUX_SOFT_FLOAT, handle float, doubles and long-doubles according
2299 to the FFI_LINUX_SOFT_FLOAT ABI.
2300 (ffi_prep_cif_machdep): Likewise.
2301 (ffi_closure_helper_SYSV): Likewise.
2302 * src/powerpc/ppc_closure.S: Make sure not to store float/double
2303 on archs where __NO_FPRS__ is true.
2304 Add FFI_TYPE_UINT128 support.
2305 * src/powerpc/sysv.S: Add support for soft-float long-double-128.
2306 Adjust copyright notice.
2308 2007-11-25 Andreas Tobler <a.tobler@schweiz.org>
2310 * src/closures.c: Move defintion of MAYBE_UNUSED from here to ...
2311 * include/ffi_common.h: ... here.
2314 2007-11-17 Andreas Tobler <a.tobler@schweiz.org>
2316 * src/powerpc/sysv.S: Load correct cr to compare if we have long double.
2317 * src/powerpc/linux64.S: Likewise.
2318 * src/powerpc/ffi.c: Add a comment to show which part goes into cr6.
2319 * testsuite/libffi.call/return_ldl.c: New test.
2321 2007-09-04 <aph@redhat.com>
2323 * src/arm/sysv.S (UNWIND): New.
2324 (Whole file): Conditionally compile unwinder directives.
2325 * src/arm/sysv.S: Add unwinder directives.
2327 * src/arm/ffi.c (ffi_prep_args): Align structs by at least 4 bytes.
2328 Only treat r0 as a struct address if we're actually returning a
2330 Only copy the bytes that are actually within a struct.
2331 (ffi_prep_cif_machdep): A Composite Type not larger than 4 bytes
2332 is returned in r0, not passed by address.
2333 (ffi_call): Allocate a word-sized temporary for the case where
2334 a composite is returned in r0.
2335 (ffi_prep_incoming_args_SYSV): Align as necessary.
2337 2007-08-05 Steven Newbury <s_j_newbury@yahoo.co.uk>
2339 * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Use __clear_cache instead of
2340 directly using the sys_cacheflush syscall.
2342 2007-07-27 Andrew Haley <aph@redhat.com>
2344 * src/arm/sysv.S (ffi_closure_SYSV): Add soft-float.
2346 2007-09-03 Maciej W. Rozycki <macro@linux-mips.org>
2348 * Makefile.am: Unify MIPS_IRIX and MIPS_LINUX into MIPS.
2349 * configure.ac: Likewise.
2350 * Makefile.in: Regenerate.
2351 * include/Makefile.in: Likewise.
2352 * testsuite/Makefile.in: Likewise.
2353 * configure: Likewise.
2355 2007-08-24 David Daney <ddaney@avtrex.com>
2357 * testsuite/libffi.call/return_sl.c: New test.
2359 2007-08-10 David Daney <ddaney@avtrex.com>
2361 * testsuite/libffi.call/cls_multi_ushort.c,
2362 testsuite/libffi.call/cls_align_uint16.c,
2363 testsuite/libffi.call/nested_struct1.c,
2364 testsuite/libffi.call/nested_struct3.c,
2365 testsuite/libffi.call/cls_7_1_byte.c,
2366 testsuite/libffi.call/nested_struct5.c,
2367 testsuite/libffi.call/cls_double.c,
2368 testsuite/libffi.call/nested_struct7.c,
2369 testsuite/libffi.call/cls_sint.c,
2370 testsuite/libffi.call/nested_struct9.c,
2371 testsuite/libffi.call/cls_20byte1.c,
2372 testsuite/libffi.call/cls_multi_sshortchar.c,
2373 testsuite/libffi.call/cls_align_sint64.c,
2374 testsuite/libffi.call/cls_3byte2.c,
2375 testsuite/libffi.call/cls_multi_schar.c,
2376 testsuite/libffi.call/cls_multi_uchar.c,
2377 testsuite/libffi.call/cls_19byte.c,
2378 testsuite/libffi.call/cls_9byte1.c,
2379 testsuite/libffi.call/cls_align_float.c,
2380 testsuite/libffi.call/closure_fn1.c,
2381 testsuite/libffi.call/problem1.c,
2382 testsuite/libffi.call/closure_fn3.c,
2383 testsuite/libffi.call/cls_sshort.c,
2384 testsuite/libffi.call/closure_fn5.c,
2385 testsuite/libffi.call/cls_align_double.c,
2386 testsuite/libffi.call/nested_struct.c,
2387 testsuite/libffi.call/cls_2byte.c,
2388 testsuite/libffi.call/nested_struct10.c,
2389 testsuite/libffi.call/cls_4byte.c,
2390 testsuite/libffi.call/cls_6byte.c,
2391 testsuite/libffi.call/cls_8byte.c,
2392 testsuite/libffi.call/cls_multi_sshort.c,
2393 testsuite/libffi.call/cls_align_sint16.c,
2394 testsuite/libffi.call/cls_align_uint32.c,
2395 testsuite/libffi.call/cls_20byte.c,
2396 testsuite/libffi.call/cls_float.c,
2397 testsuite/libffi.call/nested_struct2.c,
2398 testsuite/libffi.call/cls_5_1_byte.c,
2399 testsuite/libffi.call/nested_struct4.c,
2400 testsuite/libffi.call/cls_24byte.c,
2401 testsuite/libffi.call/nested_struct6.c,
2402 testsuite/libffi.call/cls_64byte.c,
2403 testsuite/libffi.call/nested_struct8.c,
2404 testsuite/libffi.call/cls_uint.c,
2405 testsuite/libffi.call/cls_multi_ushortchar.c,
2406 testsuite/libffi.call/cls_schar.c,
2407 testsuite/libffi.call/cls_uchar.c,
2408 testsuite/libffi.call/cls_align_uint64.c,
2409 testsuite/libffi.call/cls_ulonglong.c,
2410 testsuite/libffi.call/cls_align_longdouble.c,
2411 testsuite/libffi.call/cls_1_1byte.c,
2412 testsuite/libffi.call/cls_12byte.c,
2413 testsuite/libffi.call/cls_3_1byte.c,
2414 testsuite/libffi.call/cls_3byte1.c,
2415 testsuite/libffi.call/cls_4_1byte.c,
2416 testsuite/libffi.call/cls_6_1_byte.c,
2417 testsuite/libffi.call/cls_16byte.c,
2418 testsuite/libffi.call/cls_18byte.c,
2419 testsuite/libffi.call/closure_fn0.c,
2420 testsuite/libffi.call/cls_9byte2.c,
2421 testsuite/libffi.call/closure_fn2.c,
2422 testsuite/libffi.call/closure_fn4.c,
2423 testsuite/libffi.call/cls_ushort.c,
2424 testsuite/libffi.call/closure_fn6.c,
2425 testsuite/libffi.call/cls_5byte.c,
2426 testsuite/libffi.call/cls_align_pointer.c,
2427 testsuite/libffi.call/cls_7byte.c,
2428 testsuite/libffi.call/cls_align_sint32.c,
2429 testsuite/libffi.special/unwindtest_ffi_call.cc,
2430 testsuite/libffi.special/unwindtest.cc: Remove xfail for mips64*-*-*.
2432 2007-08-10 David Daney <ddaney@avtrex.com>
2435 * configure.ac: Don't treat mips64 as a special case.
2436 * Makefile.am (nodist_libffi_la_SOURCES): Add n32.S.
2437 * configure: Regenerate
2438 * Makefile.in: Ditto.
2439 * fficonfig.h.in: Ditto.
2440 * src/mips/ffitarget.h (REG_L, REG_S, SUBU, ADDU, SRL, LI): Indent.
2441 (LA, EH_FRAME_ALIGN, FDE_ADDR_BYTES): New preprocessor macros.
2442 (FFI_DEFAULT_ABI): Set for n64 case.
2443 (FFI_CLOSURES, FFI_TRAMPOLINE_SIZE): Define for n32 and n64 cases.
2444 * src/mips/n32.S (ffi_call_N32): Add debug macros and labels for FDE.
2445 (ffi_closure_N32): New function.
2446 (.eh_frame): New section
2447 * src/mips/o32.S: Clean up comments.
2448 (ffi_closure_O32): Pass ffi_closure parameter in $12.
2449 * src/mips/ffi.c: Use FFI_MIPS_N32 instead of
2450 _MIPS_SIM == _ABIN32 throughout.
2451 (FFI_MIPS_STOP_HERE): New, use in place of
2453 (ffi_prep_args): Use unsigned long to hold pointer values. Rewrite
2454 to support n32/n64 ABIs.
2455 (calc_n32_struct_flags): Rewrite.
2456 (calc_n32_return_struct_flags): Remove unused variable. Reverse
2457 position of flag bits.
2458 (ffi_prep_cif_machdep): Rewrite n32 portion.
2459 (ffi_call): Enable for n64. Add special handling for small structure
2461 (ffi_prep_closure_loc): Add n32 and n64 support.
2462 (ffi_closure_mips_inner_O32): Add cast to silence warning.
2463 (copy_struct_N32, ffi_closure_mips_inner_N32): New functions.
2465 2007-08-08 David Daney <ddaney@avtrex.com>
2467 * testsuite/libffi.call/ffitest.h (ffi_type_mylong): Remove definition.
2468 * testsuite/libffi.call/cls_align_uint16.c (main): Use correct type
2470 * testsuite/libffi.call/nested_struct1.c (main): Ditto.
2471 * testsuite/libffi.call/cls_sint.c (main): Ditto.
2472 * testsuite/libffi.call/nested_struct9.c (main): Ditto.
2473 * testsuite/libffi.call/cls_20byte1.c (main): Ditto.
2474 * testsuite/libffi.call/cls_9byte1.c (main): Ditto.
2475 * testsuite/libffi.call/closure_fn1.c (main): Ditto.
2476 * testsuite/libffi.call/closure_fn3.c (main): Ditto.
2477 * testsuite/libffi.call/return_dbl2.c (main): Ditto.
2478 * testsuite/libffi.call/cls_sshort.c (main): Ditto.
2479 * testsuite/libffi.call/return_fl3.c (main): Ditto.
2480 * testsuite/libffi.call/closure_fn5.c (main): Ditto.
2481 * testsuite/libffi.call/nested_struct.c (main): Ditto.
2482 * testsuite/libffi.call/nested_struct10.c (main): Ditto.
2483 * testsuite/libffi.call/return_ll1.c (main): Ditto.
2484 * testsuite/libffi.call/cls_8byte.c (main): Ditto.
2485 * testsuite/libffi.call/cls_align_uint32.c (main): Ditto.
2486 * testsuite/libffi.call/cls_align_sint16.c (main): Ditto.
2487 * testsuite/libffi.call/cls_20byte.c (main): Ditto.
2488 * testsuite/libffi.call/nested_struct2.c (main): Ditto.
2489 * testsuite/libffi.call/cls_24byte.c (main): Ditto.
2490 * testsuite/libffi.call/nested_struct6.c (main): Ditto.
2491 * testsuite/libffi.call/cls_uint.c (main): Ditto.
2492 * testsuite/libffi.call/cls_12byte.c (main): Ditto.
2493 * testsuite/libffi.call/cls_16byte.c (main): Ditto.
2494 * testsuite/libffi.call/closure_fn0.c (main): Ditto.
2495 * testsuite/libffi.call/cls_9byte2.c (main): Ditto.
2496 * testsuite/libffi.call/closure_fn2.c (main): Ditto.
2497 * testsuite/libffi.call/return_dbl1.c (main): Ditto.
2498 * testsuite/libffi.call/closure_fn4.c (main): Ditto.
2499 * testsuite/libffi.call/closure_fn6.c (main): Ditto.
2500 * testsuite/libffi.call/cls_align_sint32.c (main): Ditto.
2502 2007-08-07 Andrew Haley <aph@redhat.com>
2504 * src/x86/sysv.S (ffi_closure_raw_SYSV): Fix typo in previous
2507 2007-08-06 Andrew Haley <aph@redhat.com>
2510 * src/x86/sysv.S (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2511 FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2514 2007-08-02 David Daney <ddaney@avtrex.com>
2516 * testsuite/libffi.call/return_ul.c (main): Define return type as
2517 ffi_arg. Use proper printf conversion specifier.
2519 2007-07-30 Andrew Haley <aph@redhat.com>
2522 * src/x86/ffi.c (ffi_prep_cif_machdep): in x86 case, add code for
2523 signed/unsigned int8/16.
2524 * src/x86/sysv.S (ffi_call_SYSV): Rewrite to:
2526 Remove code to pop args from the stack after call.
2527 Special-case signed/unsigned int8/16.
2528 * testsuite/libffi.call/return_sc.c (main): Revert.
2530 2007-07-26 Richard Guenther <rguenther@suse.de>
2533 * testsuite/libffi.call/return_sc.c (main): Verify call
2534 result as signed char, not ffi_arg.
2536 2007-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2538 * configure.ac (i?86-*-solaris2.1[0-9]): Set TARGET to X86_64.
2539 * configure: Regenerate.
2541 2007-07-11 David Daney <ddaney@avtrex.com>
2543 * src/mips/ffi.c: Don't include sys/cachectl.h.
2544 (ffi_prep_closure_loc): Use __builtin___clear_cache() instead of
2547 2007-05-18 Aurelien Jarno <aurelien@aurel32.net>
2549 * src/arm/ffi.c (ffi_prep_closure_loc): Renamed and ajusted
2550 from (ffi_prep_closure): ... this.
2551 (FFI_INIT_TRAMPOLINE): Adjust.
2553 2005-12-31 Phil Blundell <pb@reciva.com>
2555 * src/arm/ffi.c (ffi_prep_incoming_args_SYSV,
2556 ffi_closure_SYSV_inner, ffi_prep_closure): New, add closure support.
2557 * src/arm/sysv.S(ffi_closure_SYSV): Likewise.
2558 * src/arm/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2559 (FFI_CLOSURES): Enable closure support.
2561 2007-07-03 Andrew Haley <aph@hedges.billgatliff.com>
2563 * testsuite/libffi.call/cls_multi_ushort.c,
2564 testsuite/libffi.call/cls_align_uint16.c,
2565 testsuite/libffi.call/nested_struct1.c,
2566 testsuite/libffi.call/nested_struct3.c,
2567 testsuite/libffi.call/cls_7_1_byte.c,
2568 testsuite/libffi.call/cls_double.c,
2569 testsuite/libffi.call/nested_struct5.c,
2570 testsuite/libffi.call/nested_struct7.c,
2571 testsuite/libffi.call/cls_sint.c,
2572 testsuite/libffi.call/nested_struct9.c,
2573 testsuite/libffi.call/cls_20byte1.c,
2574 testsuite/libffi.call/cls_multi_sshortchar.c,
2575 testsuite/libffi.call/cls_align_sint64.c,
2576 testsuite/libffi.call/cls_3byte2.c,
2577 testsuite/libffi.call/cls_multi_schar.c,
2578 testsuite/libffi.call/cls_multi_uchar.c,
2579 testsuite/libffi.call/cls_19byte.c,
2580 testsuite/libffi.call/cls_9byte1.c,
2581 testsuite/libffi.call/cls_align_float.c,
2582 testsuite/libffi.call/closure_fn1.c,
2583 testsuite/libffi.call/problem1.c,
2584 testsuite/libffi.call/closure_fn3.c,
2585 testsuite/libffi.call/cls_sshort.c,
2586 testsuite/libffi.call/closure_fn5.c,
2587 testsuite/libffi.call/cls_align_double.c,
2588 testsuite/libffi.call/cls_2byte.c,
2589 testsuite/libffi.call/nested_struct.c,
2590 testsuite/libffi.call/nested_struct10.c,
2591 testsuite/libffi.call/cls_4byte.c,
2592 testsuite/libffi.call/cls_6byte.c,
2593 testsuite/libffi.call/cls_8byte.c,
2594 testsuite/libffi.call/cls_multi_sshort.c,
2595 testsuite/libffi.call/cls_align_uint32.c,
2596 testsuite/libffi.call/cls_align_sint16.c,
2597 testsuite/libffi.call/cls_float.c,
2598 testsuite/libffi.call/cls_20byte.c,
2599 testsuite/libffi.call/cls_5_1_byte.c,
2600 testsuite/libffi.call/nested_struct2.c,
2601 testsuite/libffi.call/cls_24byte.c,
2602 testsuite/libffi.call/nested_struct4.c,
2603 testsuite/libffi.call/nested_struct6.c,
2604 testsuite/libffi.call/cls_64byte.c,
2605 testsuite/libffi.call/nested_struct8.c,
2606 testsuite/libffi.call/cls_uint.c,
2607 testsuite/libffi.call/cls_multi_ushortchar.c,
2608 testsuite/libffi.call/cls_schar.c,
2609 testsuite/libffi.call/cls_uchar.c,
2610 testsuite/libffi.call/cls_align_uint64.c,
2611 testsuite/libffi.call/cls_ulonglong.c,
2612 testsuite/libffi.call/cls_align_longdouble.c,
2613 testsuite/libffi.call/cls_1_1byte.c,
2614 testsuite/libffi.call/cls_12byte.c,
2615 testsuite/libffi.call/cls_3_1byte.c,
2616 testsuite/libffi.call/cls_3byte1.c,
2617 testsuite/libffi.call/cls_4_1byte.c,
2618 testsuite/libffi.call/cls_6_1_byte.c,
2619 testsuite/libffi.call/cls_16byte.c,
2620 testsuite/libffi.call/cls_18byte.c,
2621 testsuite/libffi.call/closure_fn0.c,
2622 testsuite/libffi.call/cls_9byte2.c,
2623 testsuite/libffi.call/closure_fn2.c,
2624 testsuite/libffi.call/closure_fn4.c,
2625 testsuite/libffi.call/cls_ushort.c,
2626 testsuite/libffi.call/closure_fn6.c,
2627 testsuite/libffi.call/cls_5byte.c,
2628 testsuite/libffi.call/cls_align_pointer.c,
2629 testsuite/libffi.call/cls_7byte.c,
2630 testsuite/libffi.call/cls_align_sint32.c,
2631 testsuite/libffi.special/unwindtest_ffi_call.cc,
2632 testsuite/libffi.special/unwindtest.cc: Enable for ARM.
2634 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
2636 * aclocal.m4: Regenerated.
2638 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
2640 * configure: Regenerate.
2642 2007-05-23 Steve Ellcey <sje@cup.hp.com>
2644 * Makefile.in: Regenerate.
2645 * configure: Regenerate.
2646 * aclocal.m4: Regenerate.
2647 * include/Makefile.in: Regenerate.
2648 * testsuite/Makefile.in: Regenerate.
2650 2007-05-10 Roman Zippel <zippel@linux-m68k.org>
2652 * src/m68k/ffi.c (ffi_prep_incoming_args_SYSV,
2653 ffi_closure_SYSV_inner,ffi_prep_closure): New, add closure support.
2654 * src/m68k/sysv.S(ffi_closure_SYSV,ffi_closure_struct_SYSV): Likewise.
2655 * src/m68k/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2656 (FFI_CLOSURES): Enable closure support.
2658 2007-05-10 Roman Zippel <zippel@linux-m68k.org>
2660 * configure.ac (HAVE_AS_CFI_PSEUDO_OP): New test.
2661 * configure: Regenerate.
2662 * fficonfig.h.in: Regenerate.
2663 * src/m68k/sysv.S (CFI_STARTPROC,CFI_ENDPROC,
2664 CFI_OFFSET,CFI_DEF_CFA): New macros.
2665 (ffi_call_SYSV): Add callframe annotation.
2667 2007-05-10 Roman Zippel <zippel@linux-m68k.org>
2669 * src/m68k/ffi.c (ffi_prep_args,ffi_prep_cif_machdep): Fix
2670 numerous test suite failures.
2671 * src/m68k/sysv.S (ffi_call_SYSV): Likewise.
2673 2007-04-11 Paolo Bonzini <bonzini@gnu.org>
2675 * Makefile.am (EXTRA_DIST): Bring up to date.
2676 * Makefile.in: Regenerate.
2677 * src/frv/eabi.S: Remove RCS keyword.
2679 2007-04-06 Richard Henderson <rth@redhat.com>
2681 * configure.ac: Tidy target case.
2682 (HAVE_LONG_DOUBLE): Allow the target to override.
2683 * configure: Regenerate.
2684 * include/ffi.h.in: Don't define ffi_type_foo if
2685 LIBFFI_HIDE_BASIC_TYPES is defined.
2686 (ffi_type_longdouble): If not HAVE_LONG_DOUBLE, define
2688 * types.c (LIBFFI_HIDE_BASIC_TYPES): Define.
2689 (FFI_TYPEDEF, ffi_type_void): Mark the data const.
2690 (ffi_type_longdouble): Special case for Alpha. Don't define
2691 if long double == double.
2693 * src/alpha/ffi.c (FFI_TYPE_LONGDOUBLE): Assert unique value.
2694 (ffi_prep_cif_machdep): Handle it as the 128-bit type.
2695 (ffi_call, ffi_closure_osf_inner): Likewise.
2696 (ffi_closure_osf_inner): Likewise. Mark hidden.
2697 (ffi_call_osf, ffi_closure_osf): Mark hidden.
2698 * src/alpha/ffitarget.h (FFI_LAST_ABI): Tidy definition.
2699 * src/alpha/osf.S (ffi_call_osf, ffi_closure_osf): Mark hidden.
2700 (load_table): Handle 128-bit long double.
2702 * testsuite/libffi.call/float4.c: Add -mieee for alpha.
2704 2007-04-06 Tom Tromey <tromey@redhat.com>
2707 * README: Fixed bug in example.
2709 2007-04-03 Jakub Jelinek <jakub@redhat.com>
2711 * src/closures.c: Include sys/statfs.h.
2712 (_GNU_SOURCE): Define on Linux.
2713 (FFI_MMAP_EXEC_SELINUX): Define.
2714 (selinux_enabled): New variable.
2715 (selinux_enabled_check): New function.
2716 (is_selinux_enabled): Define.
2719 2007-03-24 Uros Bizjak <ubizjak@gmail.com>
2721 * testsuite/libffi.call/return_fl2.c (return_fl): Mark as static.
2722 Use 'volatile float sum' to create sum of floats to avoid false
2723 negative due to excess precision on ix86 targets.
2726 2007-03-08 Alexandre Oliva <aoliva@redhat.com>
2728 * src/powerpc/ffi.c (flush_icache): Fix left-over from previous
2730 (ffi_prep_closure_loc): Remove unneeded casts. Add needed ones.
2732 2007-03-07 Alexandre Oliva <aoliva@redhat.com>
2734 * include/ffi.h.in (ffi_closure_alloc, ffi_closure_free): New.
2735 (ffi_prep_closure_loc): New.
2736 (ffi_prep_raw_closure_loc): New.
2737 (ffi_prep_java_raw_closure_loc): New.
2738 * src/closures.c: New file.
2739 * src/dlmalloc.c [FFI_MMAP_EXEC_WRIT] (struct malloc_segment):
2740 Replace sflags with exec_offset.
2741 [FFI_MMAP_EXEC_WRIT] (mmap_exec_offset, add_segment_exec_offset,
2742 sub_segment_exec_offset): New macros.
2743 (get_segment_flags, set_segment_flags, check_segment_merge): New
2745 (is_mmapped_segment, is_extern_segment): Use get_segment_flags.
2746 (add_segment, sys_alloc, create_mspace, create_mspace_with_base,
2747 destroy_mspace): Use new macros.
2748 (sys_alloc): Silence warning.
2749 * Makefile.am (libffi_la_SOURCES): Add src/closures.c.
2750 * Makefile.in: Rebuilt.
2751 * src/prep_cif [FFI_CLOSURES] (ffi_prep_closure): Implement in
2752 terms of ffi_prep_closure_loc.
2753 * src/raw_api.c (ffi_prep_raw_closure_loc): Renamed and adjusted
2755 (ffi_prep_raw_closure): ... this. Re-implement in terms of the
2757 * src/java_raw_api (ffi_prep_java_raw_closure_loc): Renamed and
2759 (ffi_prep_java_raw_closure): ... this. Re-implement in terms of
2760 the renamed version.
2761 * src/alpha/ffi.c (ffi_prep_closure_loc): Renamed from
2762 (ffi_prep_closure): ... this.
2763 * src/pa/ffi.c: Likewise.
2764 * src/cris/ffi.c: Likewise. Adjust.
2765 * src/frv/ffi.c: Likewise.
2766 * src/ia64/ffi.c: Likewise.
2767 * src/mips/ffi.c: Likewise.
2768 * src/powerpc/ffi_darwin.c: Likewise.
2769 * src/s390/ffi.c: Likewise.
2770 * src/sh/ffi.c: Likewise.
2771 * src/sh64/ffi.c: Likewise.
2772 * src/sparc/ffi.c: Likewise.
2773 * src/x86/ffi64.c: Likewise.
2774 * src/x86/ffi.c: Likewise.
2775 (FFI_INIT_TRAMPOLINE): Adjust.
2776 (ffi_prep_raw_closure_loc): Renamed and adjusted from...
2777 (ffi_prep_raw_closure): ... this.
2778 * src/powerpc/ffi.c (ffi_prep_closure_loc): Renamed from
2779 (ffi_prep_closure): ... this.
2780 (flush_icache): Adjust.
2782 2007-03-07 Alexandre Oliva <aoliva@redhat.com>
2784 * src/dlmalloc.c: New file, imported version 2.8.3 of Doug
2787 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
2789 * Makefile.am: Add dummy install-pdf target.
2790 * Makefile.in: Regenerate
2792 2007-02-13 Andreas Krebbel <krebbel1@de.ibm.com>
2794 * src/s390/ffi.c (ffi_prep_args, ffi_prep_cif_machdep,
2795 ffi_closure_helper_SYSV): Add long double handling.
2797 2007-02-02 Jakub Jelinek <jakub@redhat.com>
2799 * src/powerpc/linux64.S (ffi_call_LINUX64): Move restore of r2
2800 immediately after bctrl instruction.
2802 2007-01-18 Alexandre Oliva <aoliva@redhat.com>
2804 * Makefile.am (all-recursive, install-recursive,
2805 mostlyclean-recursive, clean-recursive, distclean-recursive,
2806 maintainer-clean-recursive): Add missing targets.
2807 * Makefile.in: Rebuilt.
2809 2006-12-14 Andreas Tobler <a.tobler@schweiz.org>
2811 * configure.ac: Add TARGET for x86_64-*-darwin*.
2812 * Makefile.am (nodist_libffi_la_SOURCES): Add rules for 64-bit sources
2814 * src/x86/ffitarget.h: Set trampoline size for x86_64-*-darwin*.
2815 * src/x86/darwin64.S: New file for x86_64-*-darwin* support.
2816 * configure: Regenerate.
2817 * Makefile.in: Regenerate.
2818 * include/Makefile.in: Regenerate.
2819 * testsuite/Makefile.in: Regenerate.
2820 * testsuite/libffi.special/unwindtest_ffi_call.cc: New test case for
2823 2006-12-13 Andreas Tobler <a.tobler@schweiz.org>
2825 * aclocal.m4: Regenerate with aclocal -I .. as written in the
2828 2006-10-31 Geoffrey Keating <geoffk@apple.com>
2830 * src/powerpc/ffi_darwin.c (darwin_adjust_aggregate_sizes): New.
2831 (ffi_prep_cif_machdep): Call darwin_adjust_aggregate_sizes for
2833 * testsuite/libffi.call/nested_struct4.c: Remove Darwin XFAIL.
2834 * testsuite/libffi.call/nested_struct6.c: Remove Darwin XFAIL.
2836 2006-10-10 Paolo Bonzini <bonzini@gnu.org>
2837 Sandro Tolaini <tolaini@libero.it>
2839 * configure.ac [i*86-*-darwin*]: Set X86_DARWIN symbol and
2841 * configure: Regenerated.
2842 * Makefile.am (nodist_libffi_la_SOURCES) [X86_DARWIN]: New case.
2843 (EXTRA_DIST): Add src/x86/darwin.S.
2844 * Makefile.in: Regenerated.
2845 * include/Makefile.in: Regenerated.
2846 * testsuite/Makefile.in: Regenerated.
2848 * src/x86/ffi.c (ffi_prep_cif_machdep) [X86_DARWIN]: Treat like
2849 X86_WIN32, and additionally align stack to 16 bytes.
2850 * src/x86/darwin.S: New, based on sysv.S.
2851 * src/prep_cif.c (ffi_prep_cif) [X86_DARWIN]: Align > 8-byte structs.
2853 2006-09-12 David Daney <ddaney@avtrex.com>
2856 * include/Makefile.am: Install both ffi.h and ffitarget.h in
2857 $(libdir)/gcc/$(target_alias)/$(gcc_version)/include.
2858 * aclocal.m4: Regenerated for automake 1.9.6.
2859 * Makefile.in: Regenerated.
2860 * include/Makefile.in: Regenerated.
2861 * testsuite/Makefile.in: Regenerated.
2863 2006-08-17 Andreas Tobler <a.tobler@schweiz.ch>
2865 * include/ffi_common.h (struct): Revert accidental commit.
2867 2006-08-15 Andreas Tobler <a.tobler@schweiz.ch>
2869 * include/ffi_common.h: Remove lint directives.
2870 * include/ffi.h.in: Likewise.
2872 2006-07-25 Torsten Schoenfeld <kaffeetisch@gmx.de>
2874 * include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly
2875 for 32-bit architectures.
2876 * testsuite/libffi.call/return_ul.c: New test case.
2878 2006-07-19 David Daney <ddaney@avtrex.com>
2880 * testsuite/libffi.call/closure_fn6.c: Remove xfail for mips,
2881 xfail remains for mips64.
2883 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
2885 * Makefile.am: Add install-html target. Add install-html to .PHONY
2886 * Makefile.in: Regenerate.
2887 * aclocal.m4: Regenerate.
2888 * include/Makefile.in: Regenerate.
2889 * testsuite/Makefile.in: Regenerate.
2891 2006-05-18 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2893 * pa/ffi.c (ffi_prep_args_pa32): Load floating point arguments from
2896 2006-04-22 Andreas Tobler <a.tobler@schweiz.ch>
2898 * README: Remove notice about 'Crazy Comments'.
2899 * src/debug.c: Remove lint directives. Cleanup white spaces.
2900 * src/java_raw_api.c: Likewise.
2901 * src/prep_cif.c: Likewise.
2902 * src/raw_api.c: Likewise.
2903 * src/ffitest.c: Delete. No longer needed, all test cases migrated
2905 * src/arm/ffi.c: Remove lint directives.
2906 * src/m32r/ffi.c: Likewise.
2907 * src/pa/ffi.c: Likewise.
2908 * src/powerpc/ffi.c: Likewise.
2909 * src/powerpc/ffi_darwin.c: Likewise.
2910 * src/sh/ffi.c: Likewise.
2911 * src/sh64/ffi.c: Likewise.
2912 * src/x86/ffi.c: Likewise.
2913 * testsuite/libffi.call/float2.c: Likewise.
2914 * testsuite/libffi.call/promotion.c: Likewise.
2915 * testsuite/libffi.call/struct1.c: Likewise.
2917 2006-04-13 Andreas Tobler <a.tobler@schweiz.ch>
2919 * src/pa/hpux32.S: Correct unwind offset calculation for
2921 * src/pa/linux.S: Likewise.
2923 2006-04-12 James E Wilson <wilson@specifix.com>
2926 * src/ia64/ffi.c (stf_spill, ldf_fill): Rewrite as macros.
2927 (hfa_type_load): Call stf_spill.
2928 (hfa_type_store): Call ldf_fill.
2929 (ffi_call): Adjust calls to above routines. Add local temps for
2932 2006-04-10 Matthias Klose <doko@debian.org>
2934 * testsuite/lib/libffi-dg.exp (libffi-init): Recognize multilib
2935 directory names containing underscores.
2937 2006-04-07 James E Wilson <wilson@specifix.com>
2939 * testsuite/libffi.call/float4.c: New testcase.
2941 2006-04-05 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2942 Andreas Tobler <a.tobler@schweiz.ch>
2944 * Makefile.am: Add PA_HPUX port.
2945 * Makefile.in: Regenerate.
2946 * include/Makefile.in: Likewise.
2947 * testsuite/Makefile.in: Likewise.
2948 * configure.ac: Add PA_HPUX rules.
2949 * configure: Regenerate.
2950 * src/pa/ffitarget.h: Rename linux target to PA_LINUX.
2951 Add PA_HPUX and PA64_HPUX.
2952 Rename FFI_LINUX ABI to FFI_PA32 ABI.
2953 (FFI_TRAMPOLINE_SIZE): Define for 32-bit HP-UX targets.
2954 (FFI_TYPE_SMALL_STRUCT2): Define.
2955 (FFI_TYPE_SMALL_STRUCT4): Likewise.
2956 (FFI_TYPE_SMALL_STRUCT8): Likewise.
2957 (FFI_TYPE_SMALL_STRUCT3): Redefine.
2958 (FFI_TYPE_SMALL_STRUCT5): Likewise.
2959 (FFI_TYPE_SMALL_STRUCT6): Likewise.
2960 (FFI_TYPE_SMALL_STRUCT7): Likewise.
2961 * src/pa/ffi.c (ROUND_DOWN): Delete.
2962 (fldw, fstw, fldd, fstd): Use '__asm__'.
2963 (ffi_struct_type): Add support for FFI_TYPE_SMALL_STRUCT2,
2964 FFI_TYPE_SMALL_STRUCT4 and FFI_TYPE_SMALL_STRUCT8.
2965 (ffi_prep_args_LINUX): Rename to ffi_prep_args_pa32. Update comment.
2966 Simplify incrementing of stack slot variable. Change type of local
2967 'n' to unsigned int.
2968 (ffi_size_stack_LINUX): Rename to ffi_size_stack_pa32. Handle long
2970 (ffi_prep_cif_machdep): Likewise.
2971 (ffi_call): Likewise.
2972 (ffi_closure_inner_LINUX): Rename to ffi_closure_inner_pa32. Change
2973 return type to ffi_status. Simplify incrementing of stack slot
2974 variable. Only copy floating point argument registers when PA_LINUX
2975 is true. Reformat debug statement.
2976 Add support for FFI_TYPE_SMALL_STRUCT2, FFI_TYPE_SMALL_STRUCT4 and
2977 FFI_TYPE_SMALL_STRUCT8.
2978 (ffi_closure_LINUX): Rename to ffi_closure_pa32. Add 'extern' to
2980 (ffi_prep_closure): Make linux trampoline conditional on PA_LINUX.
2981 Add nops to cache flush. Add trampoline for PA_HPUX.
2982 * src/pa/hpux32.S: New file.
2983 * src/pa/linux.S (ffi_call_LINUX): Rename to ffi_call_pa32. Rename
2984 ffi_prep_args_LINUX to ffi_prep_args_pa32.
2985 Localize labels. Add support for 2, 4 and 8-byte small structs. Handle
2986 unaligned destinations in 3, 5, 6 and 7-byte small structs. Order
2987 argument type checks so that common argument types appear first.
2988 (ffi_closure_LINUX): Rename to ffi_closure_pa32. Rename
2989 ffi_closure_inner_LINUX to ffi_closure_inner_pa32.
2991 2006-03-24 Alan Modra <amodra@bigpond.net.au>
2993 * src/powerpc/ffitarget.h (enum ffi_abi): Add FFI_LINUX. Default
2994 for 32-bit using IBM extended double format. Fix FFI_LAST_ABI.
2995 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Handle linux variant of
2996 FFI_TYPE_LONGDOUBLE.
2997 (ffi_prep_args64): Assert using IBM extended double.
2998 (ffi_prep_cif_machdep): Don't munge FFI_TYPE_LONGDOUBLE type.
2999 Handle FFI_LINUX FFI_TYPE_LONGDOUBLE return and args.
3000 (ffi_call): Handle FFI_LINUX.
3001 (ffi_closure_helper_SYSV): Non FFI_LINUX long double return needs
3002 gpr3 return pointer as for struct return. Handle FFI_LINUX
3003 FFI_TYPE_LONGDOUBLE return and args. Don't increment "nf"
3005 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Load both f1 and f2
3006 for FFI_TYPE_LONGDOUBLE. Move epilogue insns into case table.
3007 Don't use r6 as pointer to results, instead use sp offset. Don't
3008 make a special call to load lr with case table address, instead
3009 use offset from previous call.
3010 * src/powerpc/sysv.S (ffi_call_SYSV): Save long double return.
3011 * src/powerpc/linux64.S (ffi_call_LINUX64): Simplify long double
3014 2006-03-15 Kaz Kojima <kkojima@gcc.gnu.org>
3016 * src/sh64/ffi.c (ffi_prep_cif_machdep): Handle float arguments
3017 passed with FP registers correctly.
3018 (ffi_closure_helper_SYSV): Likewise.
3019 * src/sh64/sysv.S: Likewise.
3021 2006-03-01 Andreas Tobler <a.tobler@schweiz.ch>
3023 * testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
3024 args and userdata unused.
3025 (closure_test_fn1): Mark cif and userdata unused.
3026 (main): Remove unused res.
3028 2006-02-28 Andreas Tobler <a.tobler@schweiz.ch>
3030 * testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for
3031 -O2, -O3, -Os and the warning flags -W -Wall.
3032 * testsuite/libffi.special/special.exp: Likewise.
3033 * testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark
3034 unused parameter unused for gcc or else do nothing.
3035 * testsuite/libffi.special/ffitestcxx.h: Likewise.
3036 * testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif
3037 and userdata unused.
3038 * testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise.
3039 * testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise.
3040 * testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise.
3041 * testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise.
3042 * testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise.
3043 * testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise.
3044 * testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise.
3045 * testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise.
3046 * testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise.
3047 * testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise.
3048 * testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise.
3049 * testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise.
3050 * testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise.
3051 * testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise.
3052 * testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise.
3053 * testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise.
3054 * testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise.
3055 * testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise.
3056 * testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise.
3057 * testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise.
3058 * testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise.
3059 * testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise.
3060 * testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise.
3061 * testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn):
3063 * testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn):
3065 * testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn):
3067 * testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast
3068 void* to avoid compiler warning.
3070 (cls_struct_align_gn): Mark cif and userdata unused.
3071 * testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn):
3073 * testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn):
3075 * testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn):
3077 * testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn):
3079 * testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn):
3081 * testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise.
3082 * testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise.
3083 * testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and
3085 (main): Cast res_call to silence gcc.
3086 * testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and
3088 (main): Cast res_call to silence gcc.
3089 * testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif
3091 (main): Cast res_call to silence gcc.
3092 * testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and
3094 (main): Cast res_call to silence gcc.
3095 * testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and
3097 (main): Cast res_call to silence gcc.
3098 * testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif
3100 (main): Cast res_call to silence gcc.
3101 * testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and
3103 (cls_ret_schar_fn): Cast printf parameter to silence gcc.
3104 * testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and
3106 (cls_ret_sint_fn): Cast printf parameter to silence gcc.
3107 * testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and
3109 (cls_ret_sshort_fn): Cast printf parameter to silence gcc.
3110 * testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn): Mark cif and
3112 (cls_ret_uchar_fn): Cast printf parameter to silence gcc.
3113 * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and
3115 (cls_ret_uint_fn): Cast printf parameter to silence gcc.
3116 * testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif
3117 and userdata unused.
3118 * testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and
3120 (cls_ret_ushort_fn): Cast printf parameter to silence gcc.
3121 * testsuite/libffi.call/float.c (floating): Remove unused parameter e.
3122 * testsuite/libffi.call/float1.c (main): Remove unused variable i.
3123 Cleanup white spaces.
3124 * testsuite/libffi.call/negint.c (checking): Remove unused variable i.
3125 * testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark
3126 cif and userdata unused.
3127 * testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn):
3129 * testsuite/libffi.call/nested_struct10.c (B_gn): Likewise.
3130 * testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf
3131 formatters to silence gcc.
3132 (B_gn): Mark cif and userdata unused.
3133 * testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata
3135 * testsuite/libffi.call/nested_struct4.c: Mention related PR.
3136 (B_gn): Mark cif and userdata unused.
3137 * testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata
3139 * testsuite/libffi.call/nested_struct6.c: Mention related PR.
3140 (B_gn): Mark cif and userdata unused.
3141 * testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata
3143 * testsuite/libffi.call/nested_struct8.c (B_gn): Likewise.
3144 * testsuite/libffi.call/nested_struct9.c (B_gn): Likewise.
3145 * testsuite/libffi.call/problem1.c (stub): Likewise.
3146 * testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence
3148 * testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned
3149 in the last commit for this test case in the test case itself.
3150 * testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as
3152 * testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise.
3153 * testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise.
3154 * testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise.
3155 * testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise.
3156 * testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise.
3157 * testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise.
3159 2006-02-22 Kaz Kojima <kkojima@gcc.gnu.org>
3161 * src/sh/sysv.S: Fix register numbers in the FDE for
3164 2006-02-20 Andreas Tobler <a.tobler@schweiz.ch>
3166 * testsuite/libffi.call/return_fl2.c (return_fl): Remove static
3167 declaration to avoid a false negative on ix86. See PR323.
3169 2006-02-18 Kaz Kojima <kkojima@gcc.gnu.org>
3171 * src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
3172 and cast integer to void * if needed. Update the pointer to
3173 the FP register saved area correctly.
3175 2006-02-17 Andreas Tobler <a.tobler@schweiz.ch>
3177 * testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
3179 * testsuite/libffi.call/nested_struct4.c: Likewise.
3181 2006-02-16 Andreas Tobler <a.tobler@schweiz.ch>
3183 * testsuite/libffi.call/return_dbl.c: New test case.
3184 * testsuite/libffi.call/return_dbl1.c: Likewise.
3185 * testsuite/libffi.call/return_dbl2.c: Likewise.
3186 * testsuite/libffi.call/return_fl.c: Likewise.
3187 * testsuite/libffi.call/return_fl1.c: Likewise.
3188 * testsuite/libffi.call/return_fl2.c: Likewise.
3189 * testsuite/libffi.call/return_fl3.c: Likewise.
3190 * testsuite/libffi.call/closure_fn6.c: Likewise.
3192 * testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
3194 * testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
3195 here to be used by other test cases too.
3197 * testsuite/libffi.call/nested_struct10.c: New test case.
3198 * testsuite/libffi.call/nested_struct9.c: Likewise.
3199 * testsuite/libffi.call/nested_struct8.c: Likewise.
3200 * testsuite/libffi.call/nested_struct7.c: Likewise.
3201 * testsuite/libffi.call/nested_struct6.c: Likewise.
3202 * testsuite/libffi.call/nested_struct5.c: Likewise.
3203 * testsuite/libffi.call/nested_struct4.c: Likewise.
3205 2006-01-21 Andreas Tobler <a.tobler@schweiz.ch>
3207 * configure.ac: Enable libffi for sparc64-*-freebsd*.
3208 * configure: Rebuilt.
3210 2006-01-18 Jakub Jelinek <jakub@redhat.com>
3212 * src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
3213 instead do the shifting inline.
3214 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
3215 shift count unconditionally. Simplify load sequences for 1, 2, 3, 4
3216 and 8 byte structs, for the remaining struct sizes don't call
3217 __lshrdi3, instead do the shifting inline.
3219 2005-12-07 Thiemo Seufer <ths@networkno.de>
3221 * src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
3222 missing parentheses.
3223 * src/mips/o32.S (ffi_call_O32): Code formatting. Define
3224 and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
3225 (ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
3226 A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
3227 V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
3229 * src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
3231 (ffi_prep_closure): Improve trampoline instruction scheduling.
3232 (ffi_closure_mips_inner_O32): Fix endianness bugs.
3234 2005-12-03 Alan Modra <amodra@bigpond.net.au>
3236 * src/powerpc/ffi.c: Formatting.
3237 (ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
3238 (ffi_prep_args64): Likewise.
3240 2005-09-30 Geoffrey Keating <geoffk@apple.com>
3242 * testsuite/lib/libffi-dg.exp (libffi_target_compile): For
3243 darwin, use -shared-libgcc not -lgcc_s, and explain why.
3245 2005-09-26 Tom Tromey <tromey@redhat.com>
3247 * testsuite/libffi.call/float1.c (value_type): New typedef.
3248 (CANARY): New define.
3249 (main): Check for result buffer overflow.
3250 * src/powerpc/linux64.S: Handle linux64 long double returns.
3251 * src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
3252 (ffi_prep_cif_machdep): Handle linux64 long double returns.
3254 2005-08-25 Alan Modra <amodra@bigpond.net.au>
3257 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
3259 (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.
3261 2005-08-11 Jakub Jelinek <jakub@redhat.com>
3263 * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
3264 (AH_BOTTOM): Add FFI_HIDDEN definition.
3265 * configure: Rebuilt.
3266 * fficonfig.h.in: Rebuilt.
3267 * src/powerpc/ffi.c (hidden): Remove.
3268 (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
3269 ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
3270 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
3271 .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
3272 * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
3273 add FFI_HIDDEN to its prototype.
3274 (ffi_closure_SYSV_inner): New.
3275 * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3276 * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3278 2005-08-10 Alfred M. Szmidt <ams@gnu.org>
3281 * configure: Rebuilt.
3282 * configure.ac: Handle i*86-*-gnu*.
3284 2005-08-09 Jakub Jelinek <jakub@redhat.com>
3286 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
3287 DW_CFA_offset_extended_sf rather than
3288 DW_CFA_GNU_negative_offset_extended.
3289 * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.
3291 2005-07-22 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
3293 * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
3295 (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
3296 * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
3297 partially on register.
3298 (ffi_closure_helper_SYSV): Likewise.
3299 (ffi_prep_cif_machdep): Don't set too many cif->flags.
3301 2005-07-20 Kaz Kojima <kkojima@gcc.gnu.org>
3303 * src/sh/ffi.c (ffi_call): Handle small structures correctly.
3305 * src/sh64/ffi.c (simple_type): Remove.
3306 (return_type): Handle small structures correctly.
3307 (ffi_prep_args): Likewise.
3308 (ffi_call): Likewise.
3309 (ffi_closure_helper_SYSV): Likewise.
3310 * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
3311 Emit position independent code if PIC and remove wrong datalabel
3312 prefixes from EH data.
3314 2005-07-19 Andreas Tobler <a.tobler@schweiz.ch>
3316 * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
3317 * Makefile.in: Regenerate.
3318 * include/Makefile.in: Likewise.
3319 * testsuite/Makefile.in: Likewise.
3320 * configure.ac: Add POWERPC_FREEBSD rules.
3321 * configure: Regenerate.
3322 * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
3323 (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
3324 * src/powerpc/ffi.c: Add flags to handle small structure returns
3326 (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
3328 (ffi_closure_helper_SYSV): Likewise.
3329 * src/powerpc/ppc_closure.S: Add return types for small structures.
3330 * src/powerpc/sysv.S: Add bits to handle small structures for
3333 2005-07-10 Andreas Tobler <a.tobler@schweiz.ch>
3335 * testsuite/libffi.call/cls_5_1_byte.c: New test file.
3336 * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
3337 * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
3339 2005-07-05 Randolph Chung <tausq@debian.org>
3341 * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
3342 as FFI_TYPE_SMALL_STRUCT3. Break out handling for 5-7 byte
3343 structures. Kill compilation warnings.
3344 (ffi_closure_inner_LINUX): Print return values as hex in debug
3345 message. Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
3346 Properly handle 5-7 byte structure returns.
3347 * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
3348 (FFI_TYPE_SMALL_STRUCT2): Remove.
3349 (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
3350 (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
3351 * src/pa/linux.S: Mark source file as using PA1.1 assembly.
3352 (checksmst1, checksmst2): Remove.
3353 (checksmst3): Optimize handling of 3-byte struct returns.
3354 (checksmst567): Properly handle 5-7 byte struct returns.
3356 2005-06-15 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3359 * src/mips/n32.S: Enforce PIC code.
3360 * src/mips/o32.S: Likewise.
3362 2005-06-15 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3364 * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
3365 * configure: Regenerate.
3367 2005-06-01 Alan Modra <amodra@bigpond.net.au>
3369 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
3370 to call ffi_closure_helper_SYSV. Append @local instead.
3371 * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
3373 2005-05-17 Kelley Cook <kcook@gcc.gnu.org>
3375 * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
3376 Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
3377 * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
3378 * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
3379 include/Makefile.in, testsuite/Makefile.in: Regenerate.
3381 2005-05-09 Mike Stump <mrs@apple.com>
3383 * configure: Regenerate.
3385 2005-05-08 Richard Henderson <rth@redhat.com>
3388 * src/alpha/osf.S: Update unwind into to match code.
3390 2005-05-04 Andreas Degert <ad@papyrus-gmbh.de>
3391 Richard Henderson <rth@redhat.com>
3393 * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
3395 (ffi_call): Mask return type field. Pass ssecount to ffi_call_unix64.
3396 (ffi_prep_closure): Set carry bit if sse-used flag set.
3397 * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
3398 Only load sse registers if ssecount non-zero.
3399 (ffi_closure_unix64): Only save sse registers if carry set on entry.
3401 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
3403 * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
3404 powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
3405 * configure: Regenerate.
3407 2005-04-20 Hans-Peter Nilsson <hp@axis.com>
3409 * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
3410 have Tcl8.3-compatible intermediate variable.
3412 2005-04-18 Simon Posnjak <simon.posnjak@siol.net>
3413 Hans-Peter Nilsson <hp@axis.com>
3415 * Makefile.am: Add CRIS support.
3416 * configure.ac: Likewise.
3417 * Makefile.in, configure, testsuite/Makefile.in,
3418 include/Makefile.in: Regenerate.
3419 * src/cris: New directory.
3420 * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
3421 * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
3423 * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
3424 \r?\n in output tests.
3426 2005-04-12 Mike Stump <mrs@apple.com>
3428 * configure: Regenerate.
3430 2005-03-30 Hans Boehm <Hans.Boehm@hp.com>
3432 * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
3434 2005-03-30 Steve Ellcey <sje@cup.hp.com>
3436 * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
3438 * src/ia64/unix.S (ffi_closure_unix): Extend gp
3439 to 64 bits in ILP32 mode.
3440 Load 64 bits even for short data.
3442 2005-03-23 Mike Stump <mrs@apple.com>
3444 * src/powerpc/darwin.S: Update for -m64 multilib.
3445 * src/powerpc/darwin_closure.S: Likewise.
3447 2005-03-21 Zack Weinberg <zack@codesourcery.com>
3449 * configure.ac: Do not invoke TL_AC_GCC_VERSION.
3450 Do not set tool_include_dir.
3451 * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
3453 * include/Makefile.am: Set gcc_version and toollibffidir.
3454 * include/Makefile.in: Regenerate.
3456 2005-02-22 Andrew Haley <aph@redhat.com>
3458 * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
3459 odd-numbered register pairs for 64-bit integer types.
3461 2005-02-23 Andreas Tobler <a.tobler@schweiz.ch>
3464 * testsuite/libffi.call/return_ll1.c: New test case.
3466 2005-02-11 Janis Johnson <janis187@us.ibm.com>
3468 * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
3469 * testsuite/libffi.call/float.c: Ditto.
3470 * testsuite/libffi.call/float2.c: Ditto.
3471 * testsuite/libffi.call/float3.c: Ditto.
3473 2005-02-08 Andreas Tobler <a.tobler@schweiz.ch>
3475 * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
3477 2005-01-12 Eric Botcazou <ebotcazou@libertysurf.fr>
3479 * testsuite/libffi.special/special.exp (cxx_options): Add
3482 2004-12-31 Richard Henderson <rth@redhat.com>
3484 * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
3485 (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF. Replace size and
3486 offset parameters with a type parameter; deduce size and structure
3487 alignment. Update all users.
3489 2004-12-31 Richard Henderson <rth@redhat.com>
3491 * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
3492 (FFI_TYPE_LONGDOUBLE): Fix for ia64.
3493 * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
3494 into ffi_prep_closure.
3495 * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
3498 2004-12-27 Richard Henderson <rth@redhat.com>
3500 * src/x86/unix64.S: Fix typo in unwind info.
3502 2004-12-25 Richard Henderson <rth@redhat.com>
3504 * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
3505 (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
3506 (merge_classes): Check for it.
3508 (classify_argument): Pass byte_offset by value; perform all updates
3510 (examine_argument): Add classes argument; handle
3511 X86_64_COMPLEX_X87_CLASS.
3512 (ffi_prep_args): Merge into ...
3513 (ffi_call): ... here. Share stack frame with ffi_call_unix64.
3514 (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
3515 (ffi_fill_return_value): Remove.
3516 (ffi_prep_closure): Remove dead assert.
3517 (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
3518 Rewrite to use struct register_args instead of va_list. Create
3519 flags for handling structure returns.
3520 * src/x86/unix64.S: Remove dead strings.
3521 (ffi_call_unix64): Rename from ffi_call_UNIX64. Rewrite to share
3522 stack frame with ffi_call. Handle structure returns properly.
3523 (float2sse, floatfloat2sse, double2sse): Remove.
3524 (sse2float, sse2double, sse2floatfloat): Remove.
3525 (ffi_closure_unix64): Rename from ffi_closure_UNIX64. Rewrite
3526 to handle structure returns properly.
3528 2004-12-08 David Edelsohn <edelsohn@gnu.org>
3530 * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
3532 * Makefile.in: Regenerated.
3534 2004-12-02 Richard Sandiford <rsandifo@redhat.com>
3536 * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
3537 * configure, aclocal.m4, Makefile.in: Regenerate.
3538 * include/Makefile.in, testsuite/Makefile.in: Regenerate.
3540 2004-11-29 Kelley Cook <kcook@gcc.gnu.org>
3542 * configure: Regenerate for libtool change.
3544 2004-11-25 Kelley Cook <kcook@gcc.gnu.org>
3546 * configure: Regenerate for libtool reversion.
3548 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
3550 * configure: Regenerate for libtool change.
3552 2004-11-23 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3554 * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
3556 2004-11-23 Richard Sandiford <rsandifo@redhat.com>
3558 * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
3559 of jal. Use an absolute encoding for the frame information.
3561 2004-11-23 Kelley Cook <kcook@gcc.gnu.org>
3563 * Makefile.am: Remove no-dependencies. Add ACLOCAL_AMFLAGS.
3564 * acinclude.m4: Delete logic for sincludes.
3565 * aclocal.m4, Makefile.in, configure: Regenerate.
3566 * include/Makefile: Likewise.
3567 * testsuite/Makefile: Likewise.
3569 2004-11-22 Eric Botcazou <ebotcazou@libertysurf.fr>
3571 * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
3572 on a 8-byte boundary.
3573 * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
3575 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
3577 * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
3578 long long values. Round stack allocation to a multiple of 8 bytes
3579 for ATPCS compatibility.
3580 * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
3581 names. Handle returning long long types. Add Thumb and interworking
3582 support. Improve soft-float code.
3584 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
3586 * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
3587 (libffi_exit): New function.
3588 (libffi_init): Build the testglue wrapper if needed.
3590 2004-10-25 Eric Botcazou <ebotcazou@libertysurf.fr>
3593 * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
3595 2004-10-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
3597 * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
3599 2004-10-20 Kaz Kojima <kkojima@gcc.gnu.org>
3601 * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
3602 * testsuite/libffi.call/float3.c: New test case.
3604 2004-10-18 Kaz Kojima <kkojima@gcc.gnu.org>
3606 * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
3607 the function returning a structure pointed with R2.
3608 * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
3609 the structure return value if T bit set. Emit position
3610 independent code and EH data if PIC.
3612 2004-10-13 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
3614 * Makefile.am: Add m32r support.
3615 * configure.ac: Likewise.
3616 * Makefile.in: Regenerate.
3617 * confiugre: Regenerate.
3618 * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
3619 (uint64, sint64, double, longdouble)
3620 * src/m32r: New directory.
3621 * src/m32r/ffi.c: New file.
3622 * src/m32r/sysv.S: Likewise.
3623 * src/m32r/ffitarget.h: Likewise.
3625 2004-10-02 Kaz Kojima <kkojima@gcc.gnu.org>
3627 * testsuite/libffi.call/negint.c: New test case.
3629 2004-09-14 H.J. Lu <hongjiu.lu@intel.com>
3632 * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
3633 Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
3634 LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
3637 2004-09-05 Andreas Tobler <a.tobler@schweiz.ch>
3639 * testsuite/libffi.call/many_win32.c: Remove whitespaces.
3640 * testsuite/libffi.call/promotion.c: Likewise.
3641 * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
3643 * testsuite/libffi.call/return_sc.c: Likewise.
3644 * testsuite/libffi.call/return_uc.c: Likewise.
3646 2004-09-05 Andreas Tobler <a.tobler@schweiz.ch>
3648 * src/powerpc/darwin.S: Fix comments and identation.
3649 * src/powerpc/darwin_closure.S: Likewise.
3651 2004-09-02 Andreas Tobler <a.tobler@schweiz.ch>
3653 * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
3654 (ffi_prep_args): Handle longdouble arguments.
3655 (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
3657 (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
3658 * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
3660 * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
3661 * src/types.c: Defined longdouble size and alignment for darwin.
3663 2004-09-02 Andreas Tobler <a.tobler@schweiz.ch>
3665 * src/powerpc/aix.S: Remove whitespaces.
3666 * src/powerpc/aix_closure.S: Likewise.
3667 * src/powerpc/asm.h: Likewise.
3668 * src/powerpc/ffi.c: Likewise.
3669 * src/powerpc/ffitarget.h: Likewise.
3670 * src/powerpc/linux64.S: Likewise.
3671 * src/powerpc/linux64_closure.S: Likewise.
3672 * src/powerpc/ppc_closure.S: Likewise.
3673 * src/powerpc/sysv.S: Likewise.
3675 2004-08-30 Anthony Green <green@redhat.com>
3677 * Makefile.am: Add frv support.
3678 * Makefile.in, testsuite/Makefile.in: Rebuilt.
3679 * configure.ac: Read configure.host.
3680 * configure.in: Read configure.host.
3681 * configure.host: New file. frv-elf needs libgloss.
3682 * include/ffi.h.in: Force ffi_closure to have a nice big (8)
3683 alignment. This is needed to frv and shouldn't harm the others.
3684 * include/ffi_common.h (ALIGN_DOWN): New macro.
3685 * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
3687 2004-08-24 David Daney <daney@avtrex.com>
3689 * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
3690 * testsuite/libffi.call/closure_fn1.c: Likewise.
3691 * testsuite/libffi.call/closure_fn2.c Likewise.
3692 * testsuite/libffi.call/closure_fn3.c: Likewise.
3693 * testsuite/libffi.call/closure_fn4.c: Likewise.
3694 * testsuite/libffi.call/closure_fn5.c: Likewise.
3695 * testsuite/libffi.call/cls_18byte.c: Likewise.
3696 * testsuite/libffi.call/cls_19byte.c: Likewise.
3697 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3698 * testsuite/libffi.call/cls_20byte.c: Likewise.
3699 * testsuite/libffi.call/cls_20byte1.c: Likewise.
3700 * testsuite/libffi.call/cls_24byte.c: Likewise.
3701 * testsuite/libffi.call/cls_2byte.c: Likewise.
3702 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3703 * testsuite/libffi.call/cls_3byte1.c: Likewise.
3704 * testsuite/libffi.call/cls_3byte2.c: Likewise.
3705 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3706 * testsuite/libffi.call/cls_4byte.c: Likewise.
3707 * testsuite/libffi.call/cls_64byte.c: Likewise.
3708 * testsuite/libffi.call/cls_6byte.c: Likewise.
3709 * testsuite/libffi.call/cls_7byte.c: Likewise.
3710 * testsuite/libffi.call/cls_8byte.c: Likewise.
3711 * testsuite/libffi.call/cls_9byte1.c: Likewise.
3712 * testsuite/libffi.call/cls_9byte2.c: Likewise.
3713 * testsuite/libffi.call/cls_align_double.c: Likewise.
3714 * testsuite/libffi.call/cls_align_float.c: Likewise.
3715 * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
3716 * testsuite/libffi.call/cls_align_pointer.c: Likewise.
3717 * testsuite/libffi.call/cls_align_sint16.c: Likewise.
3718 * testsuite/libffi.call/cls_align_sint32.c: Likewise.
3719 * testsuite/libffi.call/cls_align_sint64.c: Likewise.
3720 * testsuite/libffi.call/cls_align_uint16.c: Likewise.
3721 * testsuite/libffi.call/cls_align_uint32.c: Likewise.
3722 * testsuite/libffi.call/cls_align_uint64.c: Likewise.
3723 * testsuite/libffi.call/cls_double.c: Likewise.
3724 * testsuite/libffi.call/cls_float.c: Likewise.
3725 * testsuite/libffi.call/cls_multi_schar.c: Likewise.
3726 * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
3727 * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
3728 * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
3729 * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
3730 * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
3731 * testsuite/libffi.call/cls_schar.c: Likewise.
3732 * testsuite/libffi.call/cls_sint.c: Likewise.
3733 * testsuite/libffi.call/cls_sshort.c: Likewise.
3734 * testsuite/libffi.call/cls_uchar.c: Likewise.
3735 * testsuite/libffi.call/cls_uint.c: Likewise.
3736 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3737 * testsuite/libffi.call/cls_ushort.c: Likewise.
3738 * testsuite/libffi.call/nested_struct.c: Likewise.
3739 * testsuite/libffi.call/nested_struct1.c: Likewise.
3740 * testsuite/libffi.call/nested_struct2.c: Likewise.
3741 * testsuite/libffi.call/nested_struct3.c: Likewise.
3742 * testsuite/libffi.call/problem1.c: Likewise.
3743 * testsuite/libffi.special/unwindtest.cc: Likewise.
3744 * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
3746 * testsuite/libffi.call/cls_16byte.c: Likewise.
3747 * testsuite/libffi.call/cls_5byte.c: Likewise.
3749 2004-08-23 David Daney <daney@avtrex.com>
3752 * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
3753 * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
3754 (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
3755 parameters and return types.
3756 (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
3757 (ffi_prep_closure): Ditto.
3758 (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
3759 alignment calculations.
3760 * src/mips/o32.S (ffi_closure_O32): Don't use floating point
3761 instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
3763 2004-08-14 Casey Marshall <csm@gnu.org>
3765 * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
3766 contain `FFI_TYPE_UINT64' as return type for any 64-bit
3767 integer (O32 ABI only).
3768 (ffi_prep_closure): new function.
3769 (ffi_closure_mips_inner_O32): new function.
3770 * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
3771 `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
3772 * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
3773 64 bit integers correctly.
3774 (ffi_closure_O32): new function.
3775 Added DWARF-2 unwind info for both functions.
3777 2004-08-10 Andrew Haley <aph@redhat.com>
3779 * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
3781 2004-08-01 Robert Millan <robertmh@gnu.org>
3783 * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
3784 * configure: Regenerate.
3786 2004-07-30 Maciej W. Rozycki <macro@linux-mips.org>
3788 * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
3789 and mmap() explicitly instead of relying on preset autoconf cache
3791 * aclocal.m4: Regenerate.
3792 * configure: Regenerate.
3794 2004-07-11 Ulrich Weigand <uweigand@de.ibm.com>
3796 * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
3797 (ffi_check_float_struct): Remove unused prototype.
3799 2004-06-30 Geoffrey Keating <geoffk@apple.com>
3801 * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
3802 character on Darwin, use '\n\t' instead.
3804 2004-06-26 Matthias Klose <doko@debian.org>
3806 * libtool-version: Fix typo in revision/age.
3808 2004-06-17 Matthias Klose <doko@debian.org>
3810 * libtool-version: New.
3811 * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
3812 * Makefile.in: Regenerate.
3814 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
3816 * Makefile.am: Remove useless multilib rules.
3817 * Makefile.in: Regenerate.
3818 * aclocal.m4: Regenerate with automake 1.8.5.
3819 * configure.ac: Remove useless multilib configury.
3820 * configure: Regenerate.
3822 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
3824 * .cvsignore: New file.
3826 2004-06-10 Jakub Jelinek <jakub@redhat.com>
3828 * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
3830 (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
3833 2004-06-06 Sean McNeil <sean@mcneil.com>
3835 * configure.ac: Add x86_64-*-freebsd* support.
3836 * configure: Regenerate.
3838 2004-04-26 Joe Buck <jbuck@welsh-buck.org>
3841 * configure.ac: Test for existence of mmap and sys/mman.h before
3842 checking blacklist. Fix suggested by Jim Wilson.
3843 * configure: Regenerate.
3845 2004-04-26 Matt Austern <austern@apple.com>
3847 * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
3849 * src/powerpc/darwin_closure.S: Likewise.
3851 2004-04-24 Andreas Tobler <a.tobler@schweiz.ch>
3853 * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
3854 error. Reported by Thomas Heller <theller@python.net>.
3855 * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
3856 * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
3858 2004-03-20 Matthias Klose <doko@debian.org>
3860 * src/pa/linux.S: Fix typo.
3862 2004-03-19 Matthias Klose <doko@debian.org>
3864 * Makefile.am: Update.
3865 * Makefile.in: Regenerate.
3866 * src/pa/ffi.h.in: Remove.
3867 * src/pa/ffitarget.h: New file.
3869 2004-02-10 Randolph Chung <tausq@debian.org>
3871 * Makefile.am: Add PA support.
3872 * Makefile.in: Regenerate.
3873 * include/Makefile.in: Regenerate.
3874 * configure.ac: Add PA target.
3875 * configure: Regenerate.
3876 * src/pa/ffi.c: New file.
3877 * src/pa/ffi.h.in: Add PA support.
3878 * src/pa/linux.S: New file.
3879 * prep_cif.c: Add PA support.
3881 2004-03-16 Hosaka Yuji <hos@tamanegi.org>
3883 * src/types.c: Fix alignment size of X86_WIN32 case int64 and
3885 * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
3886 with ecif->cif->flags.
3887 (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
3889 (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
3890 (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
3891 * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
3892 sc_retstruct2b): Add for 1 or 2-bytes struct case.
3894 2004-03-15 Kelley Cook <kcook@gcc.gnu.org>
3896 * configure.in: Rename file to ...
3897 * configure.ac: ... this.
3898 * fficonfig.h.in: Regenerate.
3899 * Makefile.in: Regenerate.
3900 * include/Makefile.in: Regenerate.
3901 * testsuite/Makefile.in: Regenerate.
3903 2004-03-12 Matt Austern <austern@apple.com>
3905 * src/powerpc/darwin.S: Fix EH information so it corresponds to
3906 changes in EH format resulting from addition of linkonce support.
3907 * src/powerpc/darwin_closure.S: Likewise.
3909 2004-03-11 Andreas Tobler <a.tobler@schweiz.ch>
3910 Paolo Bonzini <bonzini@gnu.org>
3912 * Makefile.am (AUTOMAKE_OPTIONS): Set them.
3913 Remove VPATH. Remove rules for object files. Remove multilib support.
3914 (AM_CCASFLAGS): Add.
3915 * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
3916 (AC_PREREQ): Bump version to 2.59.
3917 (AC_INIT): Fill with version info and bug address.
3918 (ORIGINAL_LD_FOR_MULTILIBS): Remove.
3919 (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
3920 De-precious CC so that the right flags are passed down to multilibs.
3921 (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
3922 (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
3923 (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
3924 * configure: Rebuilt.
3925 * aclocal.m4: Likewise.
3926 * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
3927 * fficonfig.h.in: Likewise.
3929 2004-03-11 Andreas Schwab <schwab@suse.de>
3931 * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
3932 arguments from fp registers only for the first 8 parameter slots.
3933 Don't convert a float parameter when passed in memory.
3935 2004-03-09 Hans-Peter Nilsson <hp@axis.com>
3937 * configure: Regenerate for config/accross.m4 correction.
3939 2004-02-25 Matt Kraai <kraai@alumni.cmu.edu>
3941 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
3942 ecif->cif->bytes to bytes.
3943 (ffi_prep_cif_machdep): Add braces around nested if statement.
3945 2004-02-09 Alan Modra <amodra@bigpond.net.au>
3947 * src/types.c (pointer): POWERPC64 has 8 byte pointers.
3949 * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
3950 (ffi_closure_helper_LINUX64): Fix typo.
3951 * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
3953 * testsuite/libffi.call/float.c: Likewise.
3954 * testsuite/libffi.call/float2.c: Likewise.
3956 2004-02-08 Alan Modra <amodra@bigpond.net.au>
3958 * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
3959 long double function return and long double arg handling.
3960 (ffi_closure_helper_LINUX64): Formatting. Delete unused "ng" var.
3961 Use "end_pfr" instead of "nf". Correct long double handling.
3963 * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
3965 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
3966 space for long double return value. Adjust stack frame and offsets.
3967 Load f2 long double return.
3969 2004-02-07 Alan Modra <amodra@bigpond.net.au>
3971 * src/types.c: Use 16 byte long double for POWERPC64.
3973 2004-01-25 Eric Botcazou <ebotcazou@libertysurf.fr>
3975 * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
3976 when the structure return address is passed in %o0.
3977 (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
3978 (ffi_v9_layout_struct): Align the field following a nested structure
3979 on a word boundary. Use memmove instead of memcpy.
3980 (ffi_call): Update call to ffi_V9_return_struct.
3981 (ffi_prep_closure): Define 'ctx' only for V8.
3982 (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
3983 and ffi_closure_sparc_inner_v9.
3984 (ffi_closure_sparc_inner_v8): Return long doubles by reference.
3985 Always skip the structure return address. For structures and long
3986 doubles, copy the argument directly.
3987 (ffi_closure_sparc_inner_v9): Skip the structure return address only
3988 if required. Shift the maximum floating-point slot accordingly. For
3989 big structures, copy the argument directly; otherwise, left-justify the
3990 argument and call ffi_v9_layout_struct to lay out the structure on
3992 * src/sparc/v8.S: Undef STACKFRAME before defining it.
3993 (ffi_closure_v8): Pass the structure return address. Update call to
3994 ffi_closure_sparc_inner_v8. Short-circuit FFI_TYPE_INT handling.
3995 Skip the 'unimp' insn when returning long doubles and structures.
3996 * src/sparc/v9.S: Undef STACKFRAME before defining it.
3997 (ffi_closure_v9): Increase the frame size by 2 words. Short-circuit
3998 FFI_TYPE_INT handling. Load structures both in integers and
3999 floating-point registers on return.
4000 * README: Update status of the SPARC port.
4002 2004-01-24 Andreas Tobler <a.tobler@schweiz.ch>
4004 * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
4006 * testsuite/libffi.call/struct3.c (main): Fix CHECK.
4008 2004-01-22 Ulrich Weigand <uweigand@de.ibm.com>
4010 * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
4011 value as of type ffi_arg, not unsigned int.
4013 2004-01-21 Michael Ritzert <ritzert@t-online.de>
4015 * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
4018 2004-01-12 Andreas Tobler <a.tobler@schweiz.ch>
4020 * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
4023 2004-01-08 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4025 * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
4028 2003-12-10 Richard Henderson <rth@redhat.com>
4030 * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
4031 size_t instead of int.
4033 2003-12-04 Hosaka Yuji <hos@tamanegi.org>
4035 * testsuite/libffi.call/many_win32.c: Include <float.h>.
4036 * testsuite/libffi.call/many_win32.c (main): Replace variable
4037 int i with unsigned long ul.
4039 * testsuite/libffi.call/cls_align_uint64.c: New test case.
4040 * testsuite/libffi.call/cls_align_sint64.c: Likewise.
4041 * testsuite/libffi.call/cls_align_uint32.c: Likewise.
4042 * testsuite/libffi.call/cls_align_sint32.c: Likewise.
4043 * testsuite/libffi.call/cls_align_uint16.c: Likewise.
4044 * testsuite/libffi.call/cls_align_sint16.c: Likewise.
4045 * testsuite/libffi.call/cls_align_float.c: Likewise.
4046 * testsuite/libffi.call/cls_align_double.c: Likewise.
4047 * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
4048 * testsuite/libffi.call/cls_align_pointer.c: Likewise.
4050 2003-12-02 Hosaka Yuji <hos@tamanegi.org>
4053 * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
4054 Align arguments to 32 bits.
4056 2003-12-01 Andreas Tobler <a.tobler@schweiz.ch>
4059 * testsuite/libffi.call/cls_multi_sshort.c: New test case.
4060 * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
4061 * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
4062 * testsuite/libffi.call/cls_multi_schar.c: Likewise.
4063 * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
4064 * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
4066 * testsuite/libffi.special/unwindtest.cc: Cosmetics.
4068 2003-11-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4070 * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
4071 * testsuite/libffi.special/ffitestcxx.h: Likewise.
4073 2003-11-22 Andreas Tobler <a.tobler@schweiz.ch>
4075 * Makefile.in: Rebuilt.
4076 * configure: Likewise.
4077 * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
4080 2003-11-21 Andreas Jaeger <aj@suse.de>
4081 Andreas Tobler <a.tobler@schweiz.ch>
4083 * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
4084 * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
4085 * Makefile.in: Rebuilt.
4086 * aclocal.m4: Likewise.
4087 * configure: Likewise.
4088 * fficonfig.h.in: Likewise.
4089 * testsuite/lib/libffi-dg.exp: Add include dir.
4090 * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
4091 * testsuite/libffi.special/ffitestcxx.h: Likewise.
4092 * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
4093 for ffi_closure if available.
4094 * testsuite/libffi.call/closure_fn1.c: Likewise.
4095 * testsuite/libffi.call/closure_fn2.c: Likewise.
4096 * testsuite/libffi.call/closure_fn3.c: Likewise.
4097 * testsuite/libffi.call/closure_fn4.c: Likewise.
4098 * testsuite/libffi.call/closure_fn5.c: Likewise.
4099 * testsuite/libffi.call/cls_12byte.c: Likewise.
4100 * testsuite/libffi.call/cls_16byte.c: Likewise.
4101 * testsuite/libffi.call/cls_18byte.c: Likewise.
4102 * testsuite/libffi.call/cls_19byte.c: Likewise.
4103 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4104 * testsuite/libffi.call/cls_20byte.c: Likewise.
4105 * testsuite/libffi.call/cls_20byte1.c: Likewise.
4106 * testsuite/libffi.call/cls_24byte.c: Likewise.
4107 * testsuite/libffi.call/cls_2byte.c: Likewise.
4108 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4109 * testsuite/libffi.call/cls_3byte1.c: Likewise.
4110 * testsuite/libffi.call/cls_3byte2.c: Likewise.
4111 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4112 * testsuite/libffi.call/cls_4byte.c: Likewise.
4113 * testsuite/libffi.call/cls_5byte.c: Likewise.
4114 * testsuite/libffi.call/cls_64byte.c: Likewise.
4115 * testsuite/libffi.call/cls_6byte.c: Likewise.
4116 * testsuite/libffi.call/cls_7byte.c: Likewise.
4117 * testsuite/libffi.call/cls_8byte.c: Likewise.
4118 * testsuite/libffi.call/cls_9byte1.c: Likewise.
4119 * testsuite/libffi.call/cls_9byte2.c: Likewise.
4120 * testsuite/libffi.call/cls_double.c: Likewise.
4121 * testsuite/libffi.call/cls_float.c: Likewise.
4122 * testsuite/libffi.call/cls_schar.c: Likewise.
4123 * testsuite/libffi.call/cls_sint.c: Likewise.
4124 * testsuite/libffi.call/cls_sshort.c: Likewise.
4125 * testsuite/libffi.call/cls_uchar.c: Likewise.
4126 * testsuite/libffi.call/cls_uint.c: Likewise.
4127 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4128 * testsuite/libffi.call/cls_ushort.c: Likewise.
4129 * testsuite/libffi.call/nested_struct.c: Likewise.
4130 * testsuite/libffi.call/nested_struct1.c: Likewise.
4131 * testsuite/libffi.call/nested_struct2.c: Likewise.
4132 * testsuite/libffi.call/nested_struct3.c: Likewise.
4133 * testsuite/libffi.call/problem1.c: Likewise.
4134 * testsuite/libffi.special/unwindtest.cc: Likewise.
4136 2003-11-20 Andreas Tobler <a.tobler@schweiz.ch>
4138 * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
4140 2003-11-19 Andreas Tobler <a.tobler@schweiz.ch>
4142 * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
4143 Add -lgcc_s to additional flags.
4145 2003-11-12 Andreas Tobler <a.tobler@schweiz.ch>
4147 * configure.in, include/Makefile.am: PR libgcj/11147, install
4148 the ffitarget.h header file in a gcc versioned and target
4150 * configure: Regenerated.
4151 * Makefile.in, include/Makefile.in: Likewise.
4152 * testsuite/Makefile.in: Likewise.
4154 2003-11-09 Andreas Tobler <a.tobler@schweiz.ch>
4156 * testsuite/libffi.call/closure_fn0.c: Print result and check
4157 with dg-output to make debugging easier.
4158 * testsuite/libffi.call/closure_fn1.c: Likewise.
4159 * testsuite/libffi.call/closure_fn2.c: Likewise.
4160 * testsuite/libffi.call/closure_fn3.c: Likewise.
4161 * testsuite/libffi.call/closure_fn4.c: Likewise.
4162 * testsuite/libffi.call/closure_fn5.c: Likewise.
4163 * testsuite/libffi.call/cls_12byte.c: Likewise.
4164 * testsuite/libffi.call/cls_16byte.c: Likewise.
4165 * testsuite/libffi.call/cls_18byte.c: Likewise.
4166 * testsuite/libffi.call/cls_19byte.c: Likewise.
4167 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4168 * testsuite/libffi.call/cls_20byte.c: Likewise.
4169 * testsuite/libffi.call/cls_20byte1.c: Likewise.
4170 * testsuite/libffi.call/cls_24byte.c: Likewise.
4171 * testsuite/libffi.call/cls_2byte.c: Likewise.
4172 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4173 * testsuite/libffi.call/cls_3byte1.c: Likewise.
4174 * testsuite/libffi.call/cls_3byte2.c: Likewise.
4175 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4176 * testsuite/libffi.call/cls_4byte.c: Likewise.
4177 * testsuite/libffi.call/cls_5byte.c: Likewise.
4178 * testsuite/libffi.call/cls_64byte.c: Likewise.
4179 * testsuite/libffi.call/cls_6byte.c: Likewise.
4180 * testsuite/libffi.call/cls_7byte.c: Likewise.
4181 * testsuite/libffi.call/cls_8byte.c: Likewise.
4182 * testsuite/libffi.call/cls_9byte1.c: Likewise.
4183 * testsuite/libffi.call/cls_9byte2.c: Likewise.
4184 * testsuite/libffi.call/cls_double.c: Likewise.
4185 * testsuite/libffi.call/cls_float.c: Likewise.
4186 * testsuite/libffi.call/cls_schar.c: Likewise.
4187 * testsuite/libffi.call/cls_sint.c: Likewise.
4188 * testsuite/libffi.call/cls_sshort.c: Likewise.
4189 * testsuite/libffi.call/cls_uchar.c: Likewise.
4190 * testsuite/libffi.call/cls_uint.c: Likewise.
4191 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4192 * testsuite/libffi.call/cls_ushort.c: Likewise.
4193 * testsuite/libffi.call/problem1.c: Likewise.
4195 * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
4198 2003-11-08 Andreas Tobler <a.tobler@schweiz.ch>
4200 * testsuite/libffi.call/cls_9byte2.c: New test case.
4201 * testsuite/libffi.call/cls_9byte1.c: Likewise.
4202 * testsuite/libffi.call/cls_64byte.c: Likewise.
4203 * testsuite/libffi.call/cls_20byte1.c: Likewise.
4204 * testsuite/libffi.call/cls_19byte.c: Likewise.
4205 * testsuite/libffi.call/cls_18byte.c: Likewise.
4206 * testsuite/libffi.call/closure_fn4.c: Likewise.
4207 * testsuite/libffi.call/closure_fn5.c: Likewise.
4208 * testsuite/libffi.call/cls_schar.c: Likewise.
4209 * testsuite/libffi.call/cls_sint.c: Likewise.
4210 * testsuite/libffi.call/cls_sshort.c: Likewise.
4211 * testsuite/libffi.call/nested_struct2.c: Likewise.
4212 * testsuite/libffi.call/nested_struct3.c: Likewise.
4214 2003-11-08 Andreas Tobler <a.tobler@schweiz.ch>
4216 * testsuite/libffi.call/cls_double.c: Do a check on the result.
4217 * testsuite/libffi.call/cls_uchar.c: Likewise.
4218 * testsuite/libffi.call/cls_uint.c: Likewise.
4219 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4220 * testsuite/libffi.call/cls_ushort.c: Likewise.
4221 * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
4223 2003-11-06 Andreas Tobler <a.tobler@schweiz.ch>
4225 * src/prep_cif.c (ffi_prep_cif): Move the validity check after
4228 2003-10-23 Andreas Tobler <a.tobler@schweiz.ch>
4230 * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
4231 FFI_ASSERT(FALSE) with FFI_ASSERT(0).
4233 2003-10-22 David Daney <ddaney@avtrex.com>
4235 * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
4236 __attribute__((__mode__(__SI__))) and friends.
4238 2003-10-22 Andreas Schwab <schwab@suse.de>
4240 * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
4242 2003-10-21 Andreas Tobler <a.tobler@schweiz.ch>
4244 * configure.in: AC_LINK_FILES(ffitarget.h).
4245 * configure: Regenerate.
4246 * Makefile.in: Likewise.
4247 * include/Makefile.in: Likewise.
4248 * testsuite/Makefile.in: Likewise.
4249 * fficonfig.h.in: Likewise.
4251 2003-10-21 Paolo Bonzini <bonzini@gnu.org>
4252 Richard Henderson <rth@redhat.com>
4254 Avoid that ffi.h includes fficonfig.h.
4256 * Makefile.am (EXTRA_DIST): Include ffitarget.h files
4257 (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
4258 (TARGET_SRC_MIPS_SGI): Removed.
4259 (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
4260 (MIPS_SGI): Removed.
4261 (CLEANFILES): Removed.
4262 (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
4264 * acconfig.h: Removed.
4265 * configure.in: Compute sizeofs only for double and long double.
4266 Use them to define and subst HAVE_LONG_DOUBLE. Include comments
4267 into AC_DEFINE instead of using acconfig.h. Create
4268 include/ffitarget.h instead of include/fficonfig.h. Rename
4269 MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
4270 AC_DEFINE EH_FRAME_FLAGS.
4271 * include/Makefile.am (DISTCLEANFILES): New automake macro.
4272 (hack_DATA): Add ffitarget.h.
4273 * include/ffi.h.in: Remove all system specific definitions.
4274 Declare raw API even if it is not installed, why bother?
4275 Use limits.h instead of SIZEOF_* to define ffi_type_*. Do
4276 not define EH_FRAME_FLAGS, it is in fficonfig.h now. Include
4277 ffitarget.h instead of fficonfig.h. Remove ALIGN macro.
4278 (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
4279 * include/ffi_common.h (bool): Do not define.
4280 (ffi_assert): Accept failed assertion.
4281 (ffi_type_test): Return void and accept file/line.
4282 (FFI_ASSERT): Pass stringized failed assertion.
4283 (FFI_ASSERT_AT): New macro.
4284 (FFI_ASSERT_VALID_TYPE): New macro.
4285 (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
4286 UINT64, SINT64): Define here with gcc's __attribute__ macro
4288 (FLOAT32, ALIGN): Define here instead of in ffi.h
4289 * include/ffi-mips.h: Removed. Its content moved to
4290 src/mips/ffitarget.h after separating assembly and C sections.
4291 * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
4292 src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
4293 src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
4294 src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
4295 SIZEOF_ARG -> FFI_SIZEOF_ARG.
4296 * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
4297 * src/debug.c (ffi_assert): Accept stringized failed assertion.
4298 (ffi_type_test): Rewritten.
4299 * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
4300 FFI_ASSERT_VALID_TYPE.
4301 * src/alpha/ffitarget.h, src/arm/ffitarget.h,
4302 src/ia64/ffitarget.h, src/m68k/ffitarget.h,
4303 src/mips/ffitarget.h, src/powerpc/ffitarget.h,
4304 src/s390/ffitarget.h, src/sh/ffitarget.h,
4305 src/sh64/ffitarget.h, src/sparc/ffitarget.h,
4306 src/x86/ffitarget.h: New files.
4307 * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
4308 src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
4309 src/powerpc/aix.S, src/powerpc/darwin.S,
4310 src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
4311 src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
4312 src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
4313 src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
4314 src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
4317 2003-10-20 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4319 * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
4320 _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
4322 2003-10-19 Andreas Tobler <a.tobler@schweiz.ch>
4324 * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
4325 Used when FFI_DEBUG = 1.
4327 2003-10-14 Alan Modra <amodra@bigpond.net.au>
4329 * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
4332 2003-10-06 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4334 * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
4335 FFI_MIPS_O32 for O32 ABI.
4337 2003-10-01 Andreas Tobler <a.tobler@schweiz.ch>
4339 * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
4340 SPARC64. Cleanup whitespaces.
4342 2003-09-19 Andreas Tobler <a.tobler@schweiz.ch>
4344 * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
4345 strongarm, xscale. Cleanup whitespaces.
4346 * testsuite/libffi.call/closure_fn1.c: Likewise.
4347 * testsuite/libffi.call/closure_fn2.c: Likewise.
4348 * testsuite/libffi.call/closure_fn3.c: Likewise.
4349 * testsuite/libffi.call/cls_12byte.c: Likewise.
4350 * testsuite/libffi.call/cls_16byte.c: Likewise.
4351 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4352 * testsuite/libffi.call/cls_20byte.c: Likewise.
4353 * testsuite/libffi.call/cls_24byte.c: Likewise.
4354 * testsuite/libffi.call/cls_2byte.c: Likewise.
4355 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4356 * testsuite/libffi.call/cls_3byte1.c: Likewise.
4357 * testsuite/libffi.call/cls_3byte2.c: Likewise.
4358 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4359 * testsuite/libffi.call/cls_4byte.c: Likewise.
4360 * testsuite/libffi.call/cls_5byte.c: Likewise.
4361 * testsuite/libffi.call/cls_6byte.c: Likewise.
4362 * testsuite/libffi.call/cls_7byte.c: Likewise.
4363 * testsuite/libffi.call/cls_8byte.c: Likewise.
4364 * testsuite/libffi.call/cls_double.c: Likewise.
4365 * testsuite/libffi.call/cls_float.c: Likewise.
4366 * testsuite/libffi.call/cls_uchar.c: Likewise.
4367 * testsuite/libffi.call/cls_uint.c: Likewise.
4368 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4369 * testsuite/libffi.call/cls_ushort.c: Likewise.
4370 * testsuite/libffi.call/nested_struct.c: Likewise.
4371 * testsuite/libffi.call/nested_struct1.c: Likewise.
4372 * testsuite/libffi.call/problem1.c: Likewise.
4373 * testsuite/libffi.special/unwindtest.cc: Likewise.
4374 * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
4376 2003-09-18 David Edelsohn <edelsohn@gnu.org>
4378 * src/powerpc/aix.S: Cleanup whitespaces.
4379 * src/powerpc/aix_closure.S: Likewise.
4381 2003-09-18 Andreas Tobler <a.tobler@schweiz.ch>
4383 * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
4384 * src/powerpc/darwin_closure.S: Likewise.
4385 * src/powerpc/ffi_darwin.c: Likewise.
4387 2003-09-18 Andreas Tobler <a.tobler@schweiz.ch>
4388 David Edelsohn <edelsohn@gnu.org>
4390 * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
4391 * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
4393 * src/powerpc/darwin_closure.S: Likewise.
4394 * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
4395 according to the Darwin/AIX ABI.
4396 (ffi_prep_cif_machdep): Likewise.
4397 (ffi_closure_helper_DARWIN): Likewise.
4398 Remove the outgoing parameter stack logic. Simplify the evaluation
4399 of the different CASE types.
4400 (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
4401 statement in the trampoline code.
4403 2003-09-18 Kaz Kojima <kkojima@gcc.gnu.org>
4405 * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
4406 for the register size.
4407 (ffi_closure_helper_SYSV): Handle the structure return value
4409 (ffi_closure_helper_SYSV): Return the appropriate type when
4410 the registers are used for the structure return value.
4411 * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
4412 the 64-bit return value. Update copyright years.
4414 2003-09-17 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4416 * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
4417 srcdir for ffi_mips.h.
4419 2003-09-12 Alan Modra <amodra@bigpond.net.au>
4421 * src/prep_cif.c (initialize_aggregate): Include tail padding in
4423 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
4424 placement of float result.
4425 * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
4426 cast of "resp" for big-endian 64 bit machines.
4428 2003-09-11 Alan Modra <amodra@bigpond.net.au>
4430 * src/types.c (double, longdouble): Merge identical SH and ARM
4431 typedefs, and add POWERPC64.
4432 * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
4433 struct split over gpr and rest.
4434 (ffi_prep_cif_machdep): Correct intarg_count for structures.
4435 * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
4437 2003-09-09 Andreas Tobler <a.tobler@schweiz.ch>
4439 * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
4442 2003-09-09 Alan Modra <amodra@bigpond.net.au>
4444 * configure: Regenerate.
4446 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
4448 * Makefile.am: Remove build rules for ffitest.
4449 * Makefile.in: Rebuilt.
4451 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
4453 * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
4454 about implicit declaration of abort().
4456 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
4458 * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
4459 * Makefile.in: Rebuilt.
4460 * configure.in: Add dejagnu test framework.
4461 * configure: Rebuilt.
4463 * testsuite/Makefile.am: New file.
4464 * testsuite/Makefile.in: Built
4465 * testsuite/lib/libffi-dg.exp: New file.
4466 * testsuite/config/default.exp: Likewise.
4467 * testsuite/libffi.call/call.exp: Likewise.
4468 * testsuite/libffi.call/ffitest.h: Likewise.
4469 * testsuite/libffi.call/closure_fn0.c: Likewise.
4470 * testsuite/libffi.call/closure_fn1.c: Likewise.
4471 * testsuite/libffi.call/closure_fn2.c: Likewise.
4472 * testsuite/libffi.call/closure_fn3.c: Likewise.
4473 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4474 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4475 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4476 * testsuite/libffi.call/cls_2byte.c: Likewise.
4477 * testsuite/libffi.call/cls_3byte1.c: Likewise.
4478 * testsuite/libffi.call/cls_3byte2.c: Likewise.
4479 * testsuite/libffi.call/cls_4byte.c: Likewise.
4480 * testsuite/libffi.call/cls_5byte.c: Likewise.
4481 * testsuite/libffi.call/cls_6byte.c: Likewise.
4482 * testsuite/libffi.call/cls_7byte.c: Likewise.
4483 * testsuite/libffi.call/cls_8byte.c: Likewise.
4484 * testsuite/libffi.call/cls_12byte.c: Likewise.
4485 * testsuite/libffi.call/cls_16byte.c: Likewise.
4486 * testsuite/libffi.call/cls_20byte.c: Likewise.
4487 * testsuite/libffi.call/cls_24byte.c: Likewise.
4488 * testsuite/libffi.call/cls_double.c: Likewise.
4489 * testsuite/libffi.call/cls_float.c: Likewise.
4490 * testsuite/libffi.call/cls_uchar.c: Likewise.
4491 * testsuite/libffi.call/cls_uint.c: Likewise.
4492 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4493 * testsuite/libffi.call/cls_ushort.c: Likewise.
4494 * testsuite/libffi.call/float.c: Likewise.
4495 * testsuite/libffi.call/float1.c: Likewise.
4496 * testsuite/libffi.call/float2.c: Likewise.
4497 * testsuite/libffi.call/many.c: Likewise.
4498 * testsuite/libffi.call/many_win32.c: Likewise.
4499 * testsuite/libffi.call/nested_struct.c: Likewise.
4500 * testsuite/libffi.call/nested_struct1.c: Likewise.
4501 * testsuite/libffi.call/pyobjc-tc.c: Likewise.
4502 * testsuite/libffi.call/problem1.c: Likewise.
4503 * testsuite/libffi.call/promotion.c: Likewise.
4504 * testsuite/libffi.call/return_ll.c: Likewise.
4505 * testsuite/libffi.call/return_sc.c: Likewise.
4506 * testsuite/libffi.call/return_uc.c: Likewise.
4507 * testsuite/libffi.call/strlen.c: Likewise.
4508 * testsuite/libffi.call/strlen_win32.c: Likewise.
4509 * testsuite/libffi.call/struct1.c: Likewise.
4510 * testsuite/libffi.call/struct2.c: Likewise.
4511 * testsuite/libffi.call/struct3.c: Likewise.
4512 * testsuite/libffi.call/struct4.c: Likewise.
4513 * testsuite/libffi.call/struct5.c: Likewise.
4514 * testsuite/libffi.call/struct6.c: Likewise.
4515 * testsuite/libffi.call/struct7.c: Likewise.
4516 * testsuite/libffi.call/struct8.c: Likewise.
4517 * testsuite/libffi.call/struct9.c: Likewise.
4518 * testsuite/libffi.special/special.exp: New file.
4519 * testsuite/libffi.special/ffitestcxx.h: Likewise.
4520 * testsuite/libffi.special/unwindtest.cc: Likewise.
4523 2003-08-13 Kaz Kojima <kkojima@gcc.gnu.org>
4525 * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case. Update
4528 2003-08-02 Alan Modra <amodra@bigpond.net.au>
4530 * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
4532 (ffi_closure_helper_LINUX64): Likewise.
4533 * src/powerpc/linux64.S: Remove code writing to parm save area.
4534 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
4535 address in lr from ffi_closure_helper_LINUX64 call to calculate
4536 table address. Optimize function tail.
4538 2003-07-28 Andreas Tobler <a.tobler@schweiz.ch>
4540 * src/sparc/ffi.c: Handle all floating point registers.
4541 * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
4543 2003-07-11 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
4545 * README: Note that libffi is not part of GCC. Update the project
4548 2003-06-19 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
4550 * src/powerpc/ppc_closure.S: Include ffi.h.
4552 2003-06-13 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4554 * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
4555 Use C style comments.
4557 2003-06-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4559 * Makefile.am: Add SHmedia support. Fix a typo of SH support.
4560 * Makefile.in: Regenerate.
4561 * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
4562 * configure: Regenerate.
4563 * include/ffi.h.in: Add SHmedia support.
4564 * src/sh64/ffi.c: New file.
4565 * src/sh64/sysv.S: New file.
4567 2003-05-16 Jakub Jelinek <jakub@redhat.com>
4569 * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
4570 should be read-only.
4571 * configure: Rebuilt.
4572 * fficonfig.h.in: Rebuilt.
4573 * include/ffi.h.in (EH_FRAME_FLAGS): Define.
4574 * src/alpha/osf.S: Use EH_FRAME_FLAGS.
4575 * src/powerpc/linux64.S: Likewise.
4576 * src/powerpc/linux64_closure.S: Likewise. Include ffi.h.
4577 * src/powerpc/sysv.S: Use EH_FRAME_FLAGS. Use pcrel encoding
4578 if -fpic/-fPIC/-mrelocatable.
4579 * src/powerpc/powerpc_closure.S: Likewise.
4580 * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
4581 #write in .eh_frame flags.
4582 * src/sparc/v9.S: Likewise.
4583 * src/x86/unix64.S: Use EH_FRAME_FLAGS.
4584 * src/x86/sysv.S: Likewise. Use pcrel encoding if -fpic/-fPIC.
4585 * src/s390/sysv.S: Use EH_FRAME_FLAGS. Include ffi.h.
4587 2003-05-07 Jeff Sturm <jsturm@one-point.com>
4589 Fixes PR bootstrap/10656
4590 * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
4591 support for .register pseudo-op.
4592 * src/sparc/v8.S: Use it.
4593 * fficonfig.h.in: Rebuilt.
4594 * configure: Rebuilt.
4596 2003-04-18 Jakub Jelinek <jakub@redhat.com>
4598 * include/ffi.h.in (POWERPC64): Define if 64-bit.
4599 (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
4600 Make it the default on POWERPC64.
4601 (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
4602 * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
4603 * configure: Rebuilt.
4604 * src/powerpc/ffi.c (hidden): Define.
4605 (ffi_prep_args_SYSV): Renamed from
4606 ffi_prep_args. Cast pointers to unsigned long to shut up warnings.
4607 (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
4608 ASM_NEEDS_REGISTERS64): New.
4609 (ffi_prep_args64): New function.
4610 (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
4611 (ffi_call): Likewise.
4612 (ffi_prep_closure): Likewise.
4613 (flush_icache): Surround by #ifndef POWERPC64.
4614 (ffi_dblfl): New union type.
4615 (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
4616 (ffi_closure_helper_LINUX64): New function.
4617 * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
4619 * src/powerpc/sysv.S: Likewise.
4620 (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
4621 * src/powerpc/linux64.S: New file.
4622 * src/powerpc/linux64_closure.S: New file.
4623 * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
4624 src/powerpc/linux64_closure.S.
4625 (TARGET_SRC_POWERPC): Likewise.
4627 * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
4628 closure_test_fn3): Fix result printing on big-endian 64-bit
4630 (main): Print tst2_arg instead of uninitialized tst2_result.
4632 * src/ffitest.c (main): Hide what closure pointer really points to
4635 2003-04-16 Richard Earnshaw <rearnsha@arm.com>
4637 * configure.in (arm-*-netbsdelf*): Add configuration.
4638 (configure): Regenerated.
4640 2003-04-04 Loren J. Rittle <ljrittle@acm.org>
4642 * include/Makefile.in: Regenerate.
4644 2003-03-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
4646 * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
4648 * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
4649 Receive closure pointer through parameter, read args using
4650 __builtin_dwarf_cfa.
4651 (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
4653 2003-03-12 Andreas Schwab <schwab@suse.de>
4655 * configure.in: Avoid trailing /. in toolexeclibdir.
4656 * configure: Rebuilt.
4658 2003-03-03 Andreas Tobler <a.tobler@schweiz.ch>
4660 * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
4662 2003-02-06 Andreas Tobler <a.tobler@schweiz.ch>
4664 * libffi/src/powerpc/darwin_closure.S:
4665 Fix alignement bug, allocate 8 bytes for the result.
4666 * libffi/src/powerpc/aix_closure.S:
4668 * libffi/src/powerpc/ffi_darwin.c:
4669 Update stackframe description for aix/darwin_closure.S.
4671 2003-02-06 Jakub Jelinek <jakub@redhat.com>
4673 * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
4676 2003-01-31 Christian Cornelssen <ccorn@cs.tu-berlin.de>,
4677 Andreas Schwab <schwab@suse.de>
4679 * configure.in: Adjust command to source config-ml.in to account
4680 for changes to the libffi_basedir definition.
4681 (libffi_basedir): Remove ${srcdir} from value and include trailing
4684 * configure: Regenerate.
4686 2003-01-29 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
4688 * src/powerpc/ppc_closure.S: Recode to fit shared libs.
4690 2003-01-28 Andrew Haley <aph@redhat.com>
4692 * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
4693 * src/x86/ffi64.c (ffi_prep_closure): New.
4694 (ffi_closure_UNIX64_inner): New.
4695 * src/x86/unix64.S (ffi_closure_UNIX64): New.
4697 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
4699 * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
4700 Remove USE_LIBDIR conditional.
4701 * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
4702 * Makefile.in, configure: Rebuilt.
4704 2003-01027 David Edelsohn <edelsohn@gnu.org>
4706 * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
4707 * Makefile.in: Regenerate.
4709 2003-01-22 Andrew Haley <aph@redhat.com>
4711 * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
4714 2003-01-21 Andreas Tobler <a.tobler@schweiz.ch>
4716 * src/powerpc/darwin.S: Add unwind info.
4717 * src/powerpc/darwin_closure.S: Likewise.
4719 2003-01-14 Andrew Haley <aph@redhat.com>
4721 * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
4722 (ffi_prep_cif_machdep): Likewise.
4723 * src/x86/unix64.S: Add unwind info.
4725 2003-01-14 Andreas Jaeger <aj@suse.de>
4727 * src/ffitest.c (main): Only use ffi_closures if those are
4730 2003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
4732 * libffi/src/ffitest.c
4733 add closure testcases
4735 2003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
4737 * libffi/src/powerpc/ffi.c
4738 fix alignment bug for float (4 byte aligned iso 8 byte)
4740 2003-01-09 Geoffrey Keating <geoffk@apple.com>
4742 * src/powerpc/ffi_darwin.c: Remove RCS version string.
4743 * src/powerpc/darwin.S: Remove RCS version string.
4745 2003-01-03 Jeff Sturm <jsturm@one-point.com>
4747 * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
4748 * src/ffitest.c (main): Use static storage for closure.
4749 * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
4750 * src/sparc/v8.S (ffi_closure_v8): New.
4751 * src/sparc/v9.S (ffi_closure_v9): New.
4753 2002-11-10 Ranjit Mathew <rmathew@hotmail.com>
4755 * include/ffi.h.in: Added FFI_STDCALL ffi_type
4756 enumeration for X86_WIN32.
4757 * src/x86/win32.S: Added ffi_call_STDCALL function
4759 * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
4760 switch cases for recognising FFI_STDCALL and
4761 calling ffi_call_STDCALL if target is X86_WIN32.
4762 * src/ffitest.c (my_stdcall_strlen/stdcall_many):
4763 stdcall versions of the "my_strlen" and "many"
4764 test functions (for X86_WIN32).
4765 Added test cases to test stdcall invocation using
4768 2002-12-02 Kaz Kojima <kkojima@gcc.gnu.org>
4770 * src/sh/sysv.S: Add DWARF2 unwind info.
4772 2002-11-27 Ulrich Weigand <uweigand@de.ibm.com>
4774 * src/s390/sysv.S (.eh_frame section): Make section read-only.
4776 2002-11-26 Jim Wilson <wilson@redhat.com>
4778 * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
4780 2002-11-23 H.J. Lu <hjl@gnu.org>
4782 * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
4783 Include ../config/accross.m4.
4784 * aclocal.m4; Rebuild.
4785 * configure: Likewise.
4787 2002-11-15 Ulrich Weigand <uweigand@de.ibm.com>
4789 * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
4791 2002-11-11 DJ Delorie <dj@redhat.com>
4793 * configure.in: Look for common files in the right place.
4795 2002-10-08 Ulrich Weigand <uweigand@de.ibm.com>
4797 * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
4798 raw data as _Jv_word values, not ffi_raw.
4799 (ffi_java_ptrarray_to_raw): Likewise.
4800 (ffi_java_rvalue_to_raw): New function.
4801 (ffi_java_raw_call): Call it.
4802 (ffi_java_raw_to_rvalue): New function.
4803 (ffi_java_translate_args): Call it.
4804 * src/ffitest.c (closure_test_fn): Interpret return value
4805 as ffi_arg, not int.
4806 * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
4807 FFI_TYPE_POINTER case.
4808 (ffi_closure_helper_SYSV): Likewise. Also, assume return
4809 values extended to word size.
4811 2002-10-02 Andreas Jaeger <aj@suse.de>
4813 * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
4815 2002-10-01 Bo Thorsen <bo@smetana.suse.de>
4817 * include/ffi.h.in: Fix i386 win32 compilation.
4819 2002-09-30 Ulrich Weigand <uweigand@de.ibm.com>
4821 * configure.in: Add s390x-*-linux-* target.
4822 * configure: Regenerate.
4823 * include/ffi.h.in: Define S390X for s390x targets.
4824 (FFI_CLOSURES): Define for s390/s390x.
4825 (FFI_TRAMPOLINE_SIZE): Likewise.
4826 (FFI_NATIVE_RAW_API): Likewise.
4827 * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
4828 * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
4829 * src/s390/ffi.c: Major rework of existing code. Add support for
4830 s390x targets. Add closure support.
4831 * src/s390/sysv.S: Likewise.
4833 2002-09-29 Richard Earnshaw <rearnsha@arm.com>
4835 * src/arm/sysv.S: Fix typo.
4837 2002-09-28 Richard Earnshaw <rearnsha@arm.com>
4839 * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
4840 has defined __USER_LABEL_PREFIX__, then use it in CNAME.
4841 (ffi_call_SYSV): Handle soft-float.
4843 2002-09-27 Bo Thorsen <bo@suse.de>
4845 * include/ffi.h.in: Fix multilib x86-64 support.
4847 2002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4849 * Makefile.am (all-multi): Fix multilib parallel build.
4851 2002-07-19 Kaz Kojima <kkojima@gcc.gnu.org>
4853 * configure.in (sh[34]*-*-linux*): Add brackets.
4854 * configure: Regenerate.
4856 2002-07-18 Kaz Kojima <kkojima@gcc.gnu.org>
4858 * Makefile.am: Add SH support.
4859 * Makefile.in: Regenerate.
4860 * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
4861 * configure: Regenerate.
4862 * include/ffi.h.in: Add SH support.
4863 * src/sh/ffi.c: New file.
4864 * src/sh/sysv.S: New file.
4865 * src/types.c: Add SH support.
4867 2002-07-16 Bo Thorsen <bo@suse.de>
4869 * src/x86/ffi64.c: New file that adds x86-64 support.
4870 * src/x86/unix64.S: New file that handles argument setup for
4872 * src/x86/sysv.S: Don't use this on x86-64.
4873 * src/x86/ffi.c: Don't use this on x86-64.
4875 * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
4877 * src/ffitest.c (struct6): New test that tests a special case in
4879 (struct7): Likewise.
4880 (struct8): Likewise.
4881 (struct9): Likewise.
4882 (closure_test_fn): Silence warning about this when it's not used.
4883 (main): Add the new tests.
4884 (main): Fix a couple of wrong casts and silence some compiler warnings.
4885 * include/ffi.h.in: Add x86-64 ABI definition.
4886 * fficonfig.h.in: Regenerate.
4887 * Makefile.am: Add x86-64 support.
4888 * configure.in: Likewise.
4889 * Makefile.in: Regenerate.
4890 * configure: Likewise.
4892 2002-06-24 Bo Thorsen <bo@suse.de>
4894 * src/types.c: Merge settings for similar architectures.
4895 Add x86-64 sizes and alignments.
4897 2002-06-23 Bo Thorsen <bo@suse.de>
4899 * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
4900 * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
4901 * src/mips/ffi.c (ffi_prep_args): Likewise.
4902 * src/m68k/ffi.c (ffi_prep_args): Likewise.
4904 2002-07-18 H.J. Lu (hjl@gnu.org)
4906 * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
4907 (libffi_la_SOURCES): Support MIPS_LINUX.
4908 (libffi_convenience_la_SOURCES): Likewise.
4909 * Makefile.in: Regenerated.
4911 * configure.in (mips64*-*): Skip.
4912 (mips*-*-linux*): New.
4913 * configure: Regenerated.
4915 * src/mips/ffi.c: Include <sgidefs.h>.
4917 2002-06-06 Ulrich Weigand <uweigand@de.ibm.com>
4919 * src/s390/sysv.S: Save/restore %r6. Add DWARF-2 unwind info.
4921 2002-05-27 Roger Sayle <roger@eyesopen.com>
4923 * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
4925 2002-05-27 Bo Thorsen <bo@suse.de>
4927 * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
4930 2002-05-13 Andreas Tobler <a.tobler@schweiz.ch>
4932 * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
4933 beginning of function (for older apple cc).
4935 2002-05-08 Alexandre Oliva <aoliva@redhat.com>
4937 * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
4938 script entry, and set LD to it when configuring multilibs.
4939 * configure: Rebuilt.
4941 2002-05-05 Jason Thorpe <thorpej@wasabisystems.com>
4943 * configure.in (sparc64-*-netbsd*): Add target.
4944 (sparc-*-netbsdelf*): Likewise.
4945 * configure: Regenerate.
4947 2002-04-28 David S. Miller <davem@redhat.com>
4949 * configure.in, configure: Fix SPARC test in previous change.
4951 2002-04-29 Gerhard Tonn <GerhardTonn@swol.de>
4953 * Makefile.am: Add Linux for S/390 support.
4954 * Makefile.in: Regenerate.
4955 * configure.in: Add Linux for S/390 support.
4956 * configure: Regenerate.
4957 * include/ffi.h.in: Add Linux for S/390 support.
4958 * src/s390/ffi.c: New file from libffi CVS tree.
4959 * src/s390/sysv.S: New file from libffi CVS tree.
4961 2002-04-28 Jakub Jelinek <jakub@redhat.com>
4963 * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
4965 * src/sparc/v8.S: Use it.
4966 * src/sparc/v9.S: Likewise.
4967 * fficonfig.h.in: Rebuilt.
4968 * configure: Rebuilt.
4970 2002-04-08 Hans Boehm <Hans_Boehm@hp.com>
4972 * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
4974 * src/ia64/unix.S: Add unwind information. Fix comments.
4975 Save sp in a way that's compatible with unwind info.
4976 (ffi_call_unix): Correctly restore sp in all cases.
4977 * src/ia64/ffi.c: Add, fix comments.
4979 2002-04-08 Jakub Jelinek <jakub@redhat.com>
4981 * src/sparc/v8.S: Make .eh_frame dependent on target word size.
4983 2002-04-06 Jason Thorpe <thorpej@wasabisystems.com>
4985 * configure.in (alpha*-*-netbsd*): Add target.
4986 * configure: Regenerate.
4988 2002-04-04 Jeff Sturm <jsturm@one-point.com>
4990 * src/sparc/v8.S: Add unwind info.
4991 * src/sparc/v9.S: Likewise.
4993 2002-03-30 Krister Walfridsson <cato@df.lth.se>
4995 * configure.in: Enable i*86-*-netbsdelf*.
4996 * configure: Rebuilt.
4998 2002-03-29 David Billinghurst <David.Billinghurst@riotinto.com>
5001 * src/mips/n32.s: Delete
5002 * src/mips/o32.s: Delete
5004 2002-03-21 Loren J. Rittle <ljrittle@acm.org>
5006 * configure.in: Enable alpha*-*-freebsd*.
5007 * configure: Rebuilt.
5009 2002-03-17 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
5011 * Makefile.am: libfficonvenience -> libffi_convenience.
5012 * Makefile.in: Rebuilt.
5014 * Makefile.am: Define ffitest_OBJECTS.
5015 * Makefile.in: Rebuilt.
5017 2002-03-07 Andreas Tobler <toa@pop.agri.ch>
5018 David Edelsohn <edelsohn@gnu.org>
5020 * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
5021 (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
5022 (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
5023 * Makefile.in: Regenerate.
5024 * include/ffi.h.in: Add AIX and Darwin closure definitions.
5025 * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
5026 (flush_icache, flush_range): New functions.
5027 (ffi_closure_helper_DARWIN): New function.
5028 * src/powerpc/aix_closure.S: New file.
5029 * src/powerpc/darwin_closure.S: New file.
5031 2002-02-24 Jeff Sturm <jsturm@one-point.com>
5033 * include/ffi.h.in: Add typedef for ffi_arg.
5034 * src/ffitest.c (main): Declare rint with ffi_arg.
5036 2002-02-21 Andreas Tobler <toa@pop.agri.ch>
5038 * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
5039 number of GPRs for floating-point arguments.
5041 2002-01-31 Anthony Green <green@redhat.com>
5043 * configure: Rebuilt.
5044 * configure.in: Replace CHECK_SIZEOF and endian tests with
5045 cross-compiler friendly macros.
5046 * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
5049 2002-01-18 David Edelsohn <edelsohn@gnu.org>
5051 * src/powerpc/darwin.S (_ffi_call_AIX): New.
5052 * src/powerpc/aix.S (ffi_call_DARWIN): New.
5054 2002-01-17 David Edelsohn <edelsohn@gnu.org>
5056 * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
5057 (TARGET_SRC_POWERPC_AIX): New.
5058 (POWERPC_AIX): New stanza.
5059 * Makefile.in: Regenerate.
5060 * configure.in: Add AIX case.
5061 * configure: Regenerate.
5062 * include/ffi.h.in (ffi_abi): Add FFI_AIX.
5063 * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
5064 size. Fix "long double" support.
5065 (ffi_call): Add FFI_AIX case.
5066 * src/powerpc/aix.S: New.
5068 2001-10-09 John Hornkvist <john@toastedmarshmallow.com>
5070 Implement Darwin PowerPC ABI.
5071 * configure.in: Handle powerpc-*-darwin*.
5072 * Makefile.am: Set source files for POWERPC_DARWIN.
5073 * configure: Rebuilt.
5074 * Makefile.in: Rebuilt.
5075 * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
5077 * src/powerpc/darwin.S: New file.
5078 * src/powerpc/ffi_darwin.c: New file.
5080 2001-10-07 Joseph S. Myers <jsm28@cam.ac.uk>
5082 * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
5084 2001-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5086 * src/x86/sysv.S: Avoid gas-only .balign directive.
5087 Use C style comments.
5089 2001-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5091 * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
5092 Fixes PR bootstrap/3563.
5094 2001-06-26 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5096 * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
5098 2001-06-25 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5100 * configure.in: Recognize sparc*-sun-* host.
5101 * configure: Regenerate.
5103 2001-06-06 Andrew Haley <aph@redhat.com>
5105 * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
5107 2001-06-03 Andrew Haley <aph@redhat.com>
5109 * src/alpha/osf.S: Add unwind info.
5110 * src/powerpc/sysv.S: Add unwind info.
5111 * src/powerpc/ppc_closure.S: Likewise.
5113 2000-05-31 Jeff Sturm <jsturm@one-point.com>
5115 * configure.in: Fix AC_ARG_ENABLE usage.
5116 * configure: Rebuilt.
5118 2001-05-06 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
5120 * configure.in: Remove warning about beta code.
5121 * configure: Rebuilt.
5123 2001-04-25 Hans Boehm <Hans_Boehm@hp.com>
5125 * src/ia64/unix.S: Restore stack pointer when returning from
5127 * src/ia64/ffi.c: Fix typo in comment.
5129 2001-04-18 Jim Wilson <wilson@redhat.com>
5131 * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
5132 to eliminate RAW DV.
5134 2001-04-12 Bryce McKinlay <bryce@albatross.co.nz>
5136 * Makefile.am: Make a libtool convenience library.
5137 * Makefile.in: Rebuilt.
5139 2001-03-29 Bryce McKinlay <bryce@albatross.co.nz>
5141 * configure.in: Use different syntax for subdirectory creation.
5142 * configure: Rebuilt.
5144 2001-03-27 Jon Beniston <jon@beniston.com>
5146 * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
5147 * configure: Rebuilt.
5148 * Makefile.am: Added X86_WIN32 target support.
5149 * Makefile.in: Rebuilt.
5151 * include/ffi.h.in: Added X86_WIN32 target support.
5153 * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
5154 * src/types.c: Added X86_WIN32 target support.
5156 * src/x86/win32.S: New file. Based on sysv.S, but with EH
5157 stuff removed and made to work with CygWin's gas.
5159 2001-03-26 Bryce McKinlay <bryce@albatross.co.nz>
5161 * configure.in: Make target subdirectory in build dir.
5162 * Makefile.am: Override suffix based rules to specify correct output
5164 * Makefile.in: Rebuilt.
5165 * configure: Rebuilt.
5167 2001-03-23 Kevin B Hendricks <khendricks@ivey.uwo.ca>
5169 * src/powerpc/ppc_closure.S: New file.
5170 * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
5171 involving long long and register pairs.
5172 (ffi_prep_closure): New function.
5173 (flush_icache): Likewise.
5174 (ffi_closure_helper_SYSV): Likewise.
5175 * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
5176 (FFI_TRAMPOLINE_SIZE): Likewise.
5177 (FFI_NATIVE_RAW_API): Likewise.
5178 * Makefile.in: Rebuilt.
5179 * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
5180 (TARGET_SRC_POWERPC): Likewise.
5182 2001-03-19 Tom Tromey <tromey@redhat.com>
5184 * Makefile.in: Rebuilt.
5185 * Makefile.am (ffitest_LDFLAGS): New macro.
5187 2001-03-02 Nick Clifton <nickc@redhat.com>
5189 * include/ffi.h.in: Remove RCS ident string.
5190 * include/ffi_mips.h: Remove RCS ident string.
5191 * src/debug.c: Remove RCS ident string.
5192 * src/ffitest.c: Remove RCS ident string.
5193 * src/prep_cif.c: Remove RCS ident string.
5194 * src/types.c: Remove RCS ident string.
5195 * src/alpha/ffi.c: Remove RCS ident string.
5196 * src/alpha/osf.S: Remove RCS ident string.
5197 * src/arm/ffi.c: Remove RCS ident string.
5198 * src/arm/sysv.S: Remove RCS ident string.
5199 * src/mips/ffi.c: Remove RCS ident string.
5200 * src/mips/n32.S: Remove RCS ident string.
5201 * src/mips/o32.S: Remove RCS ident string.
5202 * src/sparc/ffi.c: Remove RCS ident string.
5203 * src/sparc/v8.S: Remove RCS ident string.
5204 * src/sparc/v9.S: Remove RCS ident string.
5205 * src/x86/ffi.c: Remove RCS ident string.
5206 * src/x86/sysv.S: Remove RCS ident string.
5208 2001-02-08 Joseph S. Myers <jsm28@cam.ac.uk>
5210 * include/ffi.h.in: Change sourceware.cygnus.com references to
5213 2000-12-09 Richard Henderson <rth@redhat.com>
5215 * src/alpha/ffi.c (ffi_call): Simplify struct return test.
5216 (ffi_closure_osf_inner): Index rather than increment avalue
5217 and arg_types. Give ffi_closure_osf the raw return value type.
5218 * src/alpha/osf.S (ffi_closure_osf): Handle return value type
5221 2000-12-07 Richard Henderson <rth@redhat.com>
5223 * src/raw_api.c (ffi_translate_args): Fix typo.
5224 (ffi_prep_closure): Likewise.
5226 * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
5227 FFI_TRAMPOLINE_SIZE.
5228 * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
5229 cif->bytes for new ffi_call_osf implementation.
5230 (ffi_prep_args): Absorb into ...
5231 (ffi_call): ... here. Do all stack allocation here and
5232 avoid a callback function.
5233 (ffi_prep_closure, ffi_closure_osf_inner): New.
5234 * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
5235 (ffi_closure_osf): New.
5237 2000-09-10 Alexandre Oliva <aoliva@redhat.com>
5239 * config.guess, config.sub, install-sh: Removed.
5240 * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
5241 * Makefile.in: Rebuilt.
5243 * acinclude.m4: Include libtool macros from the top level.
5244 * aclocal.m4, configure: Rebuilt.
5246 2000-08-22 Alexandre Oliva <aoliva@redhat.com>
5248 * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
5249 * configure: Rebuilt.
5251 2000-05-11 Scott Bambrough <scottb@netwinder.org>
5253 * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
5254 memory correctly. Use conditional instructions, not branches where
5257 2000-05-04 Tom Tromey <tromey@cygnus.com>
5259 * configure: Rebuilt.
5260 * configure.in: Match `arm*-*-linux-*'.
5261 From Chris Dornan <cdornan@arm.com>.
5263 2000-04-28 Jakub Jelinek <jakub@redhat.com>
5265 * Makefile.am (SUBDIRS): Define.
5266 (AM_MAKEFLAGS): Likewise.
5267 (Multilib support.): Add section.
5268 * Makefile.in: Rebuilt.
5269 * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
5270 New variables. Set for gcc using -print-multi-lib. Export them
5272 (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
5273 * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
5275 (extra_compiler_flags_value, extra_compiler_flags): Check these
5276 for extra compiler options which need to be passed down in
5279 2000-04-16 Anthony Green <green@redhat.com>
5281 * configure: Rebuilt.
5282 * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
5284 2000-04-14 Jakub Jelinek <jakub@redhat.com>
5286 * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
5287 Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
5288 * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
5289 Replace all void * sizeofs with sizeof(int).
5290 Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
5291 different than DOUBLE.
5292 Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
5293 (ffi_prep_args_v9): New function.
5294 (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
5295 (ffi_V9_return_struct): New function.
5296 (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
5297 32bit code (not yet cross-arch calls).
5298 * src/sparc/v8.S: Add struct return delay nop.
5300 * src/sparc/v9.S: New file.
5301 * src/prep_cif.c (ffi_prep_cif): Return structure pointer
5302 is used on sparc64 only for structures larger than 32 bytes.
5303 Pass by reference for structures is done for structure arguments
5304 larger than 16 bytes.
5305 * src/ffitest.c (main): Use 64bit rint on sparc64.
5306 Run long long tests on sparc.
5307 * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
5309 (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
5311 * configure.in (sparc-*-linux*): New supported target.
5312 (sparc64-*-linux*): Likewise.
5313 * configure: Rebuilt.
5314 * Makefile.am: Add v9.S to SPARC files.
5315 * Makefile.in: Likewise.
5316 (LINK): Surround $(CCLD) into double quotes, so that multilib
5317 compiles work correctly.
5319 2000-04-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
5321 * configure: Rebuilt.
5322 * configure.in: (i*86-*-solaris*): New libffi target. Patch
5323 proposed by Bryce McKinlay.
5325 2000-03-20 Tom Tromey <tromey@cygnus.com>
5327 * Makefile.in: Hand edit for java_raw_api.lo.
5329 2000-03-08 Bryce McKinlay <bryce@albatross.co.nz>
5331 * config.guess, config.sub: Update from the gcc tree.
5332 Fix for PR libgcj/168.
5334 2000-03-03 Tom Tromey <tromey@cygnus.com>
5336 * Makefile.in: Fixed ia64 by hand.
5338 * configure: Rebuilt.
5339 * configure.in (--enable-multilib): New option.
5340 (libffi_basedir): New subst.
5341 (AC_OUTPUT): Added multilib code.
5343 2000-03-02 Tom Tromey <tromey@cygnus.com>
5345 * Makefile.in: Rebuilt.
5346 * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
5349 2000-02-25 Hans Boehm <boehm@acm.org>
5351 * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
5353 * src/raw_api.c (ffi_translate_args): Fixed typo in argument
5355 (ffi_prep_raw_closure): Use ffi_translate_args, not
5356 ffi_closure_translate.
5357 * src/java_raw_api.c: New file.
5358 * src/ffitest.c (closure_test_fn): New function.
5359 (main): Define `rint' as long long on IA64. Added new test when
5360 FFI_CLOSURES is defined.
5361 * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
5362 (ffi_abi): Recognize IA64.
5363 (ffi_raw): Added `flt' field.
5364 Added "Java raw API" code.
5365 * configure.in: Recognize ia64.
5366 * Makefile.am (TARGET_SRC_IA64): New macro.
5367 (libffi_la_common_SOURCES): Added java_raw_api.c.
5368 (libffi_la_SOURCES): Define in IA64 case.
5370 2000-01-04 Tom Tromey <tromey@cygnus.com>
5372 * Makefile.in: Rebuilt with newer automake.
5374 1999-12-31 Tom Tromey <tromey@cygnus.com>
5376 * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
5378 1999-09-01 Tom Tromey <tromey@cygnus.com>
5380 * include/ffi.h.in: Removed PACKAGE and VERSION defines and
5382 * fficonfig.h.in: Rebuilt.
5383 * configure: Rebuilt.
5384 * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
5385 Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
5386 * acconfig.h: Don't #undef PACKAGE or VERSION.
5388 1999-08-09 Anthony Green <green@cygnus.com>
5390 * include/ffi.h.in: Try to work around messy header problem
5391 with PACKAGE and VERSION.
5393 * configure: Rebuilt.
5394 * configure.in: Change version to 2.00-beta.
5396 * fficonfig.h.in: Rebuilt.
5397 * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
5399 * src/x86/ffi.c (ffi_raw_call): Rename.
5401 1999-08-02 Kresten Krab Thorup <krab@dominiq.is.s.u-tokyo.ac.jp>
5403 * src/x86/ffi.c (ffi_closure_SYSV): New function.
5404 (ffi_prep_incoming_args_SYSV): Ditto.
5405 (ffi_prep_closure): Ditto.
5406 (ffi_closure_raw_SYSV): Ditto.
5407 (ffi_prep_raw_closure): More ditto.
5408 (ffi_call_raw): Final ditto.
5410 * include/ffi.h.in: Add definitions for closure and raw API.
5412 * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
5415 * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
5417 * src/raw_api.c: New file.
5419 * include/ffi.h.in (ffi_raw): New type.
5420 (UINT_ARG, SINT_ARG): New defines.
5421 (ffi_closure, ffi_raw_closure): New types.
5422 (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
5424 * configure.in: Add check for endianness and sizeof void*.
5426 * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
5427 instead of directly.
5429 * configure: Rebuilt.
5431 Thu Jul 8 14:28:42 1999 Anthony Green <green@cygnus.com>
5433 * configure.in: Add x86 and powerpc BeOS configurations.
5434 From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
5436 1999-05-09 Anthony Green <green@cygnus.com>
5438 * configure.in: Add warning about this being beta code.
5439 Remove src/Makefile.am from the picture.
5440 * configure: Rebuilt.
5442 * Makefile.am: Move logic from src/Makefile.am. Add changes
5443 to support libffi as a target library.
5444 * Makefile.in: Rebuilt.
5446 * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
5447 Upgraded to new autoconf, automake, libtool.
5451 * LICENSE: Update copyright date.
5453 * src/Makefile.am, src/Makefile.in: Removed.
5455 1998-11-29 Anthony Green <green@cygnus.com>
5457 * include/ChangeLog: Removed.
5458 * src/ChangeLog: Removed.
5459 * src/mips/ChangeLog: Removed.
5460 * src/sparc/ChangeLog: Remboved.
5461 * src/x86/ChangeLog: Removed.
5463 * ChangeLog.v1: Created.