1 2013-01-10 Anthony Green <green@moxielogic.com>
3 * configure.ac: Put local.exp in the right place.
6 * src/x86/ffi.c: Update comment about regparm function attributes.
7 * src/x86/sysv.S (ffi_closure_SYSV): The SUNPRO compiler requires
8 that all function arguments be passed on the stack (no regparm
11 2013-01-08 Anthony Green <green@moxielogic.com>
13 * configure.ac: Generate local.exp. This sets CC_FOR_TARGET
14 when we are using the vendor compiler.
15 * testsuite/Makefile.am (EXTRA_DEJAGNU_SITE_CONFIG): Point to
17 * configure, testsuite/Makefile.in: Rebuilt.
19 * testsuite/libffi.call/call.exp: Run tests with different
20 options, depending on whether or not we are using gcc or the
22 * testsuite/lib/libffi.exp (libffi-init): Set using_gcc based on
23 whether or not we are building/testing with gcc.
25 2013-01-08 Anthony Green <green@moxielogic.com>
27 * configure.ac: Switch x86 solaris target to X86 by default.
30 2013-01-08 Anthony Green <green@moxielogic.com>
32 * configure.ac: Fix test for read-only eh_frame.
35 2013-01-08 Anthony Green <green@moxielogic.com>
37 * src/x86/sysv.S, src/x86/unix64.S: Only emit DWARF unwind info
38 when building with the GNU toolchain.
39 * testsuite/libffi.call/ffitest.h (CHECK): Fix for Solaris vendor
42 2013-01-07 Thorsten Glaser <tg@mirbsd.org>
44 * testsuite/libffi.call/cls_uchar_va.c,
45 testsuite/libffi.call/cls_ushort_va.c,
46 testsuite/libffi.call/va_1.c: Testsuite fixes.
48 2013-01-07 Thorsten Glaser <tg@mirbsd.org>
50 * src/m68k/ffi.c (CIF_FLAGS_SINT8, CIF_FLAGS_SINT16): Define.
51 (ffi_prep_cif_machdep): Fix 8-bit and 16-bit signed calls.
52 * src/m68k/sysv.S (ffi_call_SYSV, ffi_closure_SYSV): Ditto.
54 2013-01-04 Anthony Green <green@moxielogic.com>
56 * Makefile.am (AM_CFLAGS): Don't automatically add -fexceptions
57 and -Wall. This is set in the configure script after testing for
59 * Makefile.in: Rebuilt.
61 2013-01-02 rofl0r <https://github.com/rofl0r>
63 * src/powerpc/ffi.c (ffi_prep_cif_machdep): Fix build error on ppc
64 when long double == double.
66 2013-01-02 Reini Urban <rurban@x-ray.at>
68 * Makefile.am (libffi_la_LDFLAGS): Add -no-undefined to LDFLAGS
69 (required for shared libs on cygwin/mingw).
70 * Makefile.in: Rebuilt.
72 2012-10-31 Alan Modra <amodra@gmail.com>
74 * src/powerpc/linux64_closure.S: Add new ABI support.
75 * src/powerpc/linux64.S: Likewise.
77 2012-10-30 Magnus Granberg <zorry@gentoo.org>
78 Pavel Labushev <pavel.labushev@runbox.ru>
80 * configure.ac: New options pax_emutramp
81 * configure, fficonfig.h.in: Regenerated
82 * src/closures.c: New function emutramp_enabled_check() and
85 2012-10-30 Frederick Cheung <frederick.cheung@gmail.com>
87 * configure.ac: Enable FFI_MAP_EXEC_WRIT for Darwin 12 (mountain
88 lion) and future version.
91 2012-10-30 James Greenhalgh <james.greenhalgh at arm.com>
92 Marcus Shawcroft <marcus.shawcroft at arm.com>
94 * README: Add details of aarch64 port.
95 * src/aarch64/ffi.c: New.
96 * src/aarch64/ffitarget.h: Likewise.
97 * src/aarch64/sysv.S: Likewise.
98 * Makefile.am: Support aarch64.
99 * configure.ac: Support aarch64.
100 * Makefile.in, configure: Rebuilt.
102 2012-10-30 James Greenhalgh <james.greenhalgh at arm.com>
103 Marcus Shawcroft <marcus.shawcroft at arm.com>
105 * testsuite/lib/libffi.exp: Add support for aarch64.
106 * testsuite/libffi.call/cls_struct_va1.c: New.
107 * testsuite/libffi.call/cls_uchar_va.c: Likewise.
108 * testsuite/libffi.call/cls_uint_va.c: Likewise.
109 * testsuite/libffi.call/cls_ulong_va.c: Likewise.
110 * testsuite/libffi.call/cls_ushort_va.c: Likewise.
111 * testsuite/libffi.call/nested_struct11.c: Likewise.
112 * testsuite/libffi.call/uninitialized.c: Likewise.
113 * testsuite/libffi.call/va_1.c: Likewise.
114 * testsuite/libffi.call/va_struct1.c: Likewise.
115 * testsuite/libffi.call/va_struct2.c: Likewise.
116 * testsuite/libffi.call/va_struct3.c: Likewise.
118 2012-10-12 Walter Lee <walt@tilera.com>
120 * Makefile.am: Add TILE-Gx/TILEPro support.
121 * configure.ac: Likewise.
122 * Makefile.in: Regenerate.
123 * configure: Likewise.
124 * src/prep_cif.c (ffi_prep_cif_core): Handle TILE-Gx/TILEPro.
125 * src/tile: New directory.
126 * src/tile/ffi.c: New file.
127 * src/tile/ffitarget.h: Ditto.
128 * src/tile/tile.S: Ditto.
130 2012-10-12 Matthias Klose <doko@ubuntu.com>
132 * generate-osx-source-and-headers.py: Normalize whitespace.
134 2012-09-14 David Edelsohn <dje.gcc@gmail.com>
136 * configure: Regenerated.
138 2012-08-26 Andrew Pinski <apinski@cavium.com>
141 * src/mips/ffi.c (ffi_prep_closure_loc): Allow n32 with soft-float and n64 with
144 2012-08-08 Uros Bizjak <ubizjak@gmail.com>
146 * src/s390/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
147 just return FFI_BAD_ABI when things are wrong.
149 2012-07-18 H.J. Lu <hongjiu.lu@intel.com>
153 * src/x86/ffitarget.h: Check __ILP32__ instead of __LP64__ for x32.
154 (FFI_SIZEOF_JAVA_RAW): Defined to 4 for x32.
156 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
158 * configure: Regenerated.
160 2012-05-05 Nicolas Lelong
162 * libffi.xcodeproj/project.pbxproj: Fixes.
163 * README: Update for iOS builds.
165 2012-04-23 Alexandre Keunecke I. de Mendonca <alexandre.keunecke@gmail.com>
167 * configure.ac: Add Blackfin/sysv support
168 * Makefile.am: Add Blackfin/sysv support
169 * src/bfin/ffi.c: Add Blackfin/sysv support
170 * src/bfin/ffitarget.h: Add Blackfin/sysv support
172 2012-04-11 Anthony Green <green@moxielogic.com>
174 * Makefile.am (EXTRA_DIST): Add new script.
175 * Makefile.in: Rebuilt.
177 2012-04-11 Zachary Waldowski <zwaldowski@gmail.com>
179 * generate-ios-source-and-headers.py,
180 libffi.xcodeproj/project.pbxproj: Support a Mac static library via
181 Xcode. Set iOS compatibility to 4.0. Move iOS trampoline
182 generation into an Xcode "run script" phase. Include both as
183 Xcode build scripts. Don't always regenerate config files.
185 2012-04-10 Anthony Green <green@moxielogic.com>
187 * src/powerpc/ffi_darwin.c (ffi_prep_args): Add missing semicolon.
189 2012-04-06 Anthony Green <green@moxielogic.com>
191 * Makefile.am (EXTRA_DIST): Add new iOS/xcode files.
192 * Makefile.in: Rebuilt.
194 2012-04-06 Mike Lewis <mikelikespie@gmail.com>
196 * generate-ios-source-and-headers.py: New file.
197 * libffi.xcodeproj/project.pbxproj: New file.
198 * README: Update instructions on building iOS binary.
199 * build-ios.sh: Delete.
201 2012-04-06 Anthony Green <green@moxielogic.com>
203 * src/x86/ffi64.c (UINT128): Define differently for Intel and GNU
204 compilers, then use it.
206 2012-04-06 H.J. Lu <hongjiu.lu@intel.com>
208 * m4/libtool.m4 (_LT_ENABLE_LOCK): Support x32.
210 2012-04-06 Anthony Green <green@moxielogic.com>
212 * testsuite/Makefile.am (EXTRA_DIST): Add missing test cases.
213 * testsuite/Makefile.in: Rebuilt.
215 2012-04-05 Zachary Waldowski <zwaldowski@gmail.com>
217 * include/ffi.h.in: Add missing trampoline table fields.
218 * src/arm/sysv.S: Fix ENTRY definition, and wrap symbol references
220 * src/x86/ffi.c: Wrap Windows specific code in ifdefs.
222 2012-04-02 Peter Bergner <bergner@vnet.ibm.com>
224 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Declare double_tmp.
225 Silence casting pointer to integer of different size warning.
226 Delete goto to previously deleted label.
227 (ffi_call): Silence possibly undefined warning.
228 (ffi_closure_helper_SYSV): Declare variable type.
230 2012-04-02 Peter Rosin <peda@lysator.liu.se>
232 * src/x86/win32.S (ffi_call_win32): Sign/zero extend the return
233 value in the Intel version as is already done for the AT&T version.
234 (ffi_closure_SYSV): Likewise.
235 (ffi_closure_raw_SYSV): Likewise.
236 (ffi_closure_STDCALL): Likewise.
238 2012-03-29 Peter Rosin <peda@lysator.liu.se>
240 * src/x86/win32.S (ffi_closure_raw_THISCALL): Unify the frame
241 generation, fix the ENDP label and remove the surplus third arg
244 2012-03-29 Peter Rosin <peda@lysator.liu.se>
246 * src/x86/win32.S (ffi_closure_raw_SYSV): Make the 'stubraw' label
247 visible outside the PROC, so that ffi_closure_raw_THISCALL can see
248 it. Also instruct the assembler to add a frame to the function.
250 2012-03-23 Peter Rosin <peda@lysator.liu.se>
252 * Makefile.am (AM_CPPFLAGS): Add -DFFI_BUILDING.
253 * Makefile.in: Rebuilt.
254 * include/ffi.h.in [MSVC]: Add __declspec(dllimport) decorations
255 to all data exports, when compiling libffi clients using MSVC.
257 2012-03-29 Peter Rosin <peda@lysator.liu.se>
259 * src/x86/ffitarget.h (ffi_abi): Add new ABI FFI_MS_CDECL and
260 make it the default for MSVC.
261 (FFI_TYPE_MS_STRUCT): New structure return convention.
262 * src/x86/ffi.c (ffi_prep_cif_machdep): Tweak the structure
263 return convention for FFI_MS_CDECL to be FFI_TYPE_MS_STRUCT
264 instead of an ordinary FFI_TYPE_STRUCT.
265 (ffi_prep_args): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
266 (ffi_call): Likewise.
267 (ffi_prep_incoming_args_SYSV): Likewise.
268 (ffi_raw_call): Likewise.
269 (ffi_prep_closure_loc): Treat FFI_MS_CDECL as FFI_SYSV.
270 * src/x86/win32.S (ffi_closure_SYSV): For FFI_TYPE_MS_STRUCT,
271 return a pointer to the result structure in eax and don't pop
272 that pointer from the stack, the caller takes care of it.
273 (ffi_call_win32): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
274 (ffi_closure_raw_SYSV): Likewise.
276 2012-03-22 Peter Rosin <peda@lysator.liu.se>
278 * testsuite/libffi.call/closure_stdcall.c [MSVC]: Add inline
279 assembly version with Intel syntax.
280 * testsuite/libffi.call/closure_thiscall.c [MSVC]: Likewise.
282 2012-03-23 Peter Rosin <peda@lysator.liu.se>
284 * testsuite/libffi.call/ffitest.h: Provide abstration of
285 __attribute__((fastcall)) in the form of a __FASTCALL__
286 define. Define it to __fastcall for MSVC.
287 * testsuite/libffi.call/fastthis1_win32.c: Use the above.
288 * testsuite/libffi.call/fastthis2_win32.c: Likewise.
289 * testsuite/libffi.call/fastthis3_win32.c: Likewise.
290 * testsuite/libffi.call/strlen2_win32.c: Likewise.
291 * testsuite/libffi.call/struct1_win32.c: Likewise.
292 * testsuite/libffi.call/struct2_win32.c: Likewise.
294 2012-03-22 Peter Rosin <peda@lysator.liu.se>
296 * src/x86/win32.S [MSVC] (ffi_closure_THISCALL): Remove the manual
297 frame on function entry, MASM adds one automatically.
299 2012-03-22 Peter Rosin <peda@lysator.liu.se>
301 * testsuite/libffi.call/ffitest.h [MSVC]: Add kludge for missing
302 bits in the MSVC headers.
304 2012-03-22 Peter Rosin <peda@lysator.liu.se>
306 * testsuite/libffi.call/cls_12byte.c: Adjust to the C89 style
307 with no declarations after statements.
308 * testsuite/libffi.call/cls_16byte.c: Likewise.
309 * testsuite/libffi.call/cls_18byte.c: Likewise.
310 * testsuite/libffi.call/cls_19byte.c: Likewise.
311 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
312 * testsuite/libffi.call/cls_20byte.c: Likewise.
313 * testsuite/libffi.call/cls_20byte1.c: Likewise.
314 * testsuite/libffi.call/cls_24byte.c: Likewise.
315 * testsuite/libffi.call/cls_2byte.c: Likewise.
316 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
317 * testsuite/libffi.call/cls_3byte1.c: Likewise.
318 * testsuite/libffi.call/cls_3byte2.c: Likewise.
319 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
320 * testsuite/libffi.call/cls_4byte.c: Likewise.
321 * testsuite/libffi.call/cls_5_1_byte.c: Likewise.
322 * testsuite/libffi.call/cls_5byte.c: Likewise.
323 * testsuite/libffi.call/cls_64byte.c: Likewise.
324 * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
325 * testsuite/libffi.call/cls_6byte.c: Likewise.
326 * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
327 * testsuite/libffi.call/cls_7byte.c: Likewise.
328 * testsuite/libffi.call/cls_8byte.c: Likewise.
329 * testsuite/libffi.call/cls_9byte1.c: Likewise.
330 * testsuite/libffi.call/cls_9byte2.c: Likewise.
331 * testsuite/libffi.call/cls_align_double.c: Likewise.
332 * testsuite/libffi.call/cls_align_float.c: Likewise.
333 * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
334 * testsuite/libffi.call/cls_align_longdouble_split.c: Likewise.
335 * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
336 * testsuite/libffi.call/cls_align_pointer.c: Likewise.
337 * testsuite/libffi.call/cls_align_sint16.c: Likewise.
338 * testsuite/libffi.call/cls_align_sint32.c: Likewise.
339 * testsuite/libffi.call/cls_align_sint64.c: Likewise.
340 * testsuite/libffi.call/cls_align_uint16.c: Likewise.
341 * testsuite/libffi.call/cls_align_uint32.c: Likewise.
342 * testsuite/libffi.call/cls_align_uint64.c: Likewise.
343 * testsuite/libffi.call/cls_dbls_struct.c: Likewise.
344 * testsuite/libffi.call/cls_pointer_stack.c: Likewise.
345 * testsuite/libffi.call/err_bad_typedef.c: Likewise.
346 * testsuite/libffi.call/huge_struct.c: Likewise.
347 * testsuite/libffi.call/nested_struct.c: Likewise.
348 * testsuite/libffi.call/nested_struct1.c: Likewise.
349 * testsuite/libffi.call/nested_struct10.c: Likewise.
350 * testsuite/libffi.call/nested_struct2.c: Likewise.
351 * testsuite/libffi.call/nested_struct3.c: Likewise.
352 * testsuite/libffi.call/nested_struct4.c: Likewise.
353 * testsuite/libffi.call/nested_struct5.c: Likewise.
354 * testsuite/libffi.call/nested_struct6.c: Likewise.
355 * testsuite/libffi.call/nested_struct7.c: Likewise.
356 * testsuite/libffi.call/nested_struct8.c: Likewise.
357 * testsuite/libffi.call/nested_struct9.c: Likewise.
358 * testsuite/libffi.call/stret_large.c: Likewise.
359 * testsuite/libffi.call/stret_large2.c: Likewise.
360 * testsuite/libffi.call/stret_medium.c: Likewise.
361 * testsuite/libffi.call/stret_medium2.c: Likewise.
362 * testsuite/libffi.call/struct1.c: Likewise.
363 * testsuite/libffi.call/struct1_win32.c: Likewise.
364 * testsuite/libffi.call/struct2.c: Likewise.
365 * testsuite/libffi.call/struct2_win32.c: Likewise.
366 * testsuite/libffi.call/struct3.c: Likewise.
367 * testsuite/libffi.call/struct4.c: Likewise.
368 * testsuite/libffi.call/struct5.c: Likewise.
369 * testsuite/libffi.call/struct6.c: Likewise.
370 * testsuite/libffi.call/struct7.c: Likewise.
371 * testsuite/libffi.call/struct8.c: Likewise.
372 * testsuite/libffi.call/struct9.c: Likewise.
373 * testsuite/libffi.call/testclosure.c: Likewise.
375 2012-03-21 Peter Rosin <peda@lysator.liu.se>
377 * testsuite/libffi.call/float_va.c (float_va_fn): Use %f when
378 printing doubles (%lf is for long doubles).
381 2012-03-21 Peter Rosin <peda@lysator.liu.se>
383 * testsuite/lib/target-libpath.exp [*-*-cygwin*, *-*-mingw*]
384 (set_ld_library_path_env_vars): Add the library search dir to PATH
385 (and save PATH for later).
386 (restore_ld_library_path_env_vars): Restore PATH.
388 2012-03-21 Peter Rosin <peda@lysator.liu.se>
390 * testsuite/lib/target-libpath.exp [*-*-cygwin*, *-*-mingw*]
391 (set_ld_library_path_env_vars): Add the library search dir to PATH
392 (and save PATH for later).
393 (restore_ld_library_path_env_vars): Restore PATH.
395 2012-03-20 Peter Rosin <peda@lysator.liu.se>
397 * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
398 * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
399 visible outside the PROC, so that ffi_closure_THISCALL can see it.
401 2012-03-20 Peter Rosin <peda@lysator.liu.se>
403 * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
404 * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
405 visible outside the PROC, so that ffi_closure_THISCALL can see it.
407 2012-03-19 Alan Hourihane <alanh@fairlite.co.uk>
409 * src/m68k/ffi.c: Add MINT support.
410 * src/m68k/sysv.S: Ditto.
412 2012-03-06 Chung-Lin Tang <cltang@codesourcery.com>
414 * src/arm/ffi.c (ffi_call): Add __ARM_EABI__ guard around call to
416 (ffi_prep_closure_loc): Add __ARM_EABI__ guard around use of
418 * src/arm/sysv.S: Add __ARM_EABI__ guard around VFP code.
420 2012-03-19 chennam <csit@axway.com>
422 * src/powerpc/ffi_darwin.c (ffi_prep_closure_loc): Fix AIX closure
425 2012-03-13 Kaz Kojima <kkojima@gcc.gnu.org>
427 * src/sh/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
428 just return FFI_BAD_ABI when things are wrong.
429 * src/sh64/ffi.c (ffi_prep_closure_loc): Ditto.
431 2012-03-09 David Edelsohn <dje.gcc@gmail.com>
433 * src/powerpc/aix_closure.S (ffi_closure_ASM): Adjust for Darwin64
434 change to return value of ffi_closure_helper_DARWIN and load type
437 2012-03-03 H.J. Lu <hongjiu.lu@intel.com>
439 * src/x86/ffi64.c (ffi_call): Cast the return value to unsigned
441 (ffi_prep_closure_loc): Cast to 64bit address in trampoline.
442 (ffi_closure_unix64_inner): Cast return pointer to unsigned long
445 * src/x86/ffitarget.h (FFI_SIZEOF_ARG): Defined to 8 for x32.
446 (ffi_arg): Set to unsigned long long for x32.
447 (ffi_sarg): Set to long long for x32.
449 2012-03-03 H.J. Lu <hongjiu.lu@intel.com>
451 * src/prep_cif.c (ffi_prep_cif_core): Properly check bad ABI.
453 2012-03-03 Andoni Morales Alastruey <ylatuya@gmail.com>
455 * configure.ac: Add -no-undefined for both 32- and 64-bit x86
457 * configure: Rebuilt.
459 2012-02-27 Mikael Pettersson <mikpe@it.uu.se>
462 * Makefile.am (FLAGS_TO_PASS): Define.
463 * Makefile.in: Regenerate.
465 2012-02-23 Anthony Green <green@moxielogic.com>
467 * src/*/ffitarget.h: Ensure that users never include ffitarget.h
470 2012-02-23 Kai Tietz <ktietz@redhat.com>
473 * src/x86/ffi.c (ffi_closure_raw_THISCALL): New
475 (ffi_prep_raw_closure_loc): Use ffi_closure_raw_THISCALL for
477 (ffi_raw_call): Use ffi_prep_args_raw.
478 * src/x86/win32.S (ffi_closure_raw_THISCALL): Add
479 implementation for stub.
481 2012-02-10 Kai Tietz <ktietz@redhat.com>
483 * configure.ac (AM_LTLDFLAGS): Add -no-undefine for x64
485 * configure: Regenerated.
487 2012-02-08 Kai Tietz <ktietz@redhat.com>
489 * src/prep_cif.c (ffi_prep_cif): Allow for X86_WIN32
491 * src/x86/ffi.c (ffi_closure_THISCALL): Add prototype.
492 (FFI_INIT_TRAMPOLINE_THISCALL): New trampoline code.
493 (ffi_prep_closure_loc): Add FFI_THISCALL support.
494 * src/x86/ffitarget.h (FFI_TRAMPOLINE_SIZE): Adjust size.
495 * src/x86/win32.S (ffi_closure_THISCALL): New closure code
496 for thiscall-calling convention.
497 * testsuite/libffi.call/closure_thiscall.c: New test.
499 2012-01-28 Kai Tietz <ktietz@redhat.com>
501 * src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
502 argument to prototype for specify calling-convention.
503 (ffi_call): Add support for stdcall/thiscall convention.
504 (ffi_prep_args): Likewise.
505 (ffi_raw_call): Likewise.
506 * src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
508 * src/x86/win32.S (_ffi_call_win32): Add support for
509 fastcall/thiscall calling-convention calls.
510 * testsuite/libffi.call/fastthis1_win32.c: New test.
511 * testsuite/libffi.call/fastthis2_win32.c: New test.
512 * testsuite/libffi.call/fastthis3_win32.c: New test.
513 * testsuite/libffi.call/strlen2_win32.c: New test.
514 * testsuite/libffi.call/many2_win32.c: New test.
515 * testsuite/libffi.call/struct1_win32.c: New test.
516 * testsuite/libffi.call/struct2_win32.c: New test.
518 2012-01-23 Uros Bizjak <ubizjak@gmail.com>
520 * src/alpha/ffi.c (ffi_prep_closure_loc): Check for bad ABI.
522 2012-01-23 Anthony Green <green@moxielogic.com>
523 Chris Young <cdyoung@ntlworld.com>
525 * configure.ac: Add Amiga support.
526 * configure: Rebuilt.
528 2012-01-23 Dmitry Nadezhin <dmitry.nadezhin@gmail.com>
530 * include/ffi_common.h (LIKELY, UNLIKELY): Fix definitions.
532 2012-01-23 Andreas Schwab <schwab@linux-m68k.org>
534 * src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
535 mc68000. Test for __HAVE_68881__ in addition to __MC68881__.
537 2012-01-19 Jakub Jelinek <jakub@redhat.com>
539 PR rtl-optimization/48496
540 * src/ia64/ffi.c (ffi_call): Fix up aliasing violations.
542 2012-01-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
544 * configure.ac (i?86-*-*): Set TARGET to X86_64.
545 * configure: Regenerate.
547 2011-12-07 Andrew Pinski <apinski@cavium.com>
550 * src/mips/n32.S: Add ".set mips4".
552 2011-11-21 Andreas Tobler <andreast@fgznet.ch>
554 * configure: Regenerate.
556 2011-11-12 David Gilbert <david.gilbert@linaro.org>
558 * doc/libffi.texi, include/ffi.h.in, include/ffi_common.h,
559 man/Makefile.am, man/ffi.3, man/ffi_prep_cif.3,
560 man/ffi_prep_cif_var.3, src/arm/ffi.c, src/arm/ffitarget.h,
561 src/cris/ffi.c, src/prep_cif.c,
562 testsuite/libffi.call/cls_double_va.c,
563 testsuite/libffi.call/cls_longdouble_va.c,
564 testsuite/libffi.call/float_va.c: Many changes to support variadic
567 2011-11-12 Kyle Moffett <Kyle.D.Moffett@boeing.com>
569 * src/powerpc/ffi.c, src/powerpc/ffitarget.h,
570 src/powerpc/ppc_closure.S, src/powerpc/sysv.S: Many changes for
571 softfloat powerpc variants.
573 2011-11-12 Petr Salinger <Petr.Salinger@seznam.cz>
575 * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Fix kfreebsd support.
576 * configure: Rebuilt.
578 2011-11-12 Timothy Wall <twall@users.sf.net>
580 * src/arm/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV): Max
581 alignment of 4 for wince on ARM.
583 2011-11-12 Kyle Moffett <Kyle.D.Moffett@boeing.com>
584 Anthony Green <green@moxielogic.com>
586 * src/ppc/sysv.S, src/ppc/ffi.c: Remove use of ppc string
587 instructions (not available on some cores, like the PPC440).
589 2011-11-12 Kimura Wataru <kimuraw@i.nifty.jp>
591 * m4/ax_enable_builddir: Change from string comparison to numeric
592 comparison for wc output.
593 * configure.ac: Enable FFI_MMAP_EXEC_WRIT for darwin11 aka Mac OS
595 * configure: Rebuilt.
597 2011-11-12 Anthony Green <green@moxielogic.com>
599 * Makefile.am (AM_CCASFLAGS): Add -g option to build assembly
600 files with debug info.
601 * Makefile.in: Rebuilt.
603 2011-11-12 Jasper Lievisse Adriaanse <jasper@openbsd.org>
605 * README: Update list of supported OpenBSD systems.
607 2011-11-12 Anthony Green <green@moxielogic.com>
609 * libtool-version: Update.
610 * Makefile.am (nodist_libffi_la_SOURCES): Add src/debug.c if
612 (libffi_la_SOURCES): Remove src/debug.c
613 (EXTRA_DIST): Add src/debug.c
614 * Makefile.in: Rebuilt.
615 * README: Update for 3.0.11.
617 2011-11-10 Richard Henderson <rth@redhat.com>
619 * configure.ac (GCC_AS_CFI_PSEUDO_OP): Use it instead of inline check.
620 * configure, aclocal.m4: Rebuild.
622 2011-09-04 Iain Sandoe <iains@gcc.gnu.org>
625 * src/powerpc/darwin_closure.S (stubs): Make the stub binding
626 helper reference track the architecture pointer size.
628 2011-08-25 Andrew Haley <aph@redhat.com>
630 * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Remove hard-coded assembly
632 * src/arm/sysv.S (ffi_arm_trampoline): Put them here instead.
634 2011-07-11 Andrew Haley <aph@redhat.com>
636 * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Clear icache.
638 2011-06-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
640 * testsuite/libffi.call/cls_double_va.c: Move PR number to comment.
641 * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
643 2011-06-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
646 * testsuite/libffi.call/cls_double_va.c: xfail dg-output on
648 * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
650 2011-06-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
652 * testsuite/libffi.call/huge_struct.c (test_large_fn): Use PRIu8,
653 PRId8 instead of %hhu, %hhd.
654 * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRId8,
656 [__sgi__] (PRId8, PRIu8): Define.
658 2011-04-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
660 * src/alpha/osf.S (UA_SI, FDE_ENCODING, FDE_ENCODE, FDE_ARANGE):
662 Use them to handle ELF vs. ECOFF differences.
663 [__osf__] (_GLOBAL__F_ffi_call_osf): Define.
665 2011-03-30 Timothy Wall <twall@users.sf.net>
667 * src/powerpc/darwin.S: Fix unknown FDE encoding.
668 * src/powerpc/darwin_closure.S: ditto.
670 2011-02-25 Anthony Green <green@moxielogic.com>
672 * src/powerpc/ffi.c (ffi_prep_closure_loc): Allow for more
675 2011-02-15 Anthony Green <green@moxielogic.com>
677 * m4/ax_cc_maxopt.m4: Don't -malign-double or use -ffast-math.
678 * configure: Rebuilt.
680 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
682 * configure: Regenerate.
684 2011-02-13 Anthony Green <green@moxielogic.com>
686 * include/ffi_common.h (UNLIKELY, LIKELY): Define.
687 * src/x86/ffi64.c (UNLIKELY, LIKELY): Remove definition.
688 * src/prep_cif.c (UNLIKELY, LIKELY): Remove definition.
690 * src/prep_cif.c (initialize_aggregate): Convert assertion into
691 FFI_BAD_TYPEDEF return. Initialize arg size and alignment to 0.
693 * src/pa/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
694 just return FFI_BAD_ABI when things are wrong.
695 * src/arm/ffi.c (ffi_prep_closure_loc): Ditto.
696 * src/powerpc/ffi.c (ffi_prep_closure_loc): Ditto.
697 * src/mips/ffi.c (ffi_prep_closure_loc): Ditto.
698 * src/ia64/ffi.c (ffi_prep_closure_loc): Ditto.
699 * src/avr32/ffi.c (ffi_prep_closure_loc): Ditto.
701 2011-02-11 Anthony Green <green@moxielogic.com>
703 * src/sparc/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
704 just return FFI_BAD_ABI when things are wrong.
706 2012-02-11 Eric Botcazou <ebotcazou@adacore.com>
708 * src/sparc/v9.S (STACKFRAME): Bump to 176.
710 2011-02-09 Stuart Shelton <srcshelton@gmail.com>
712 http://bugs.gentoo.org/show_bug.cgi?id=286911
713 * src/mips/ffitarget.h: Clean up error messages.
714 * src/java_raw_api.c (ffi_java_translate_args): Cast raw arg to
716 * include/ffi.h.in: Add pragma for SGI compiler.
718 2011-02-09 Anthony Green <green@moxielogic.com>
720 * configure.ac: Add powerpc64-*-darwin* support.
722 2011-02-09 Anthony Green <green@moxielogic.com>
724 * README: Mention Interix.
726 2011-02-09 Jonathan Callen <abcd@gentoo.org>
728 * configure.ac: Add Interix to win32/cygwin/mingw case.
730 * src/closures.c: Treat Interix like Cygwin, instead of as a
733 2011-02-09 Anthony Green <green@moxielogic.com>
735 * testsuite/libffi.call/err_bad_typedef.c: Remove xfail.
736 * testsuite/libffi.call/err_bad_abi.c: Remove xfail.
737 * src/x86/ffi64.c (UNLIKELY, LIKELY): Define.
738 (ffi_prep_closure_loc): Check for bad ABI.
739 * src/prep_cif.c (UNLIKELY, LIKELY): Define.
740 (initialize_aggregate): Check for bad types.
742 2011-02-09 Landon Fuller <landonf@plausible.coop>
744 * Makefile.am (EXTRA_DIST): Add build-ios.sh, src/arm/gentramp.sh,
745 src/arm/trampoline.S.
746 (nodist_libffi_la_SOURCES): Add src/arc/trampoline.S.
747 * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Define.
748 * src/arm/ffi.c (ffi_trampoline_table)
749 (ffi_closure_trampoline_table_page, ffi_trampoline_table_entry)
750 (FFI_TRAMPOLINE_CODELOC_CONFIG, FFI_TRAMPOLINE_CONFIG_PAGE_OFFSET)
751 (FFI_TRAMPOLINE_COUNT, ffi_trampoline_lock, ffi_trampoline_tables)
752 (ffi_trampoline_table_alloc, ffi_closure_alloc, ffi_closure_free):
753 Define for FFI_EXEC_TRAMPOLINE_TABLE case (iOS).
754 (ffi_prep_closure_loc): Handl FFI_EXEC_TRAMPOLINE_TABLE case
756 * src/arm/sysv.S: Handle Apple iOS host.
757 * src/closures.c: Handle FFI_EXEC_TRAMPOLINE_TABLE case.
758 * build-ios.sh: New file.
759 * fficonfig.h.in, configure, Makefile.in: Rebuilt.
760 * README: Mention ARM iOS.
762 2011-02-08 Oren Held <orenhe@il.ibm.com>
764 * src/dlmalloc.c (_STRUCT_MALLINFO): Define in order to avoid
765 redefinition of mallinfo on HP-UX.
767 2011-02-08 Ginn Chen <ginn.chen@oracle.com>
769 * src/sparc/ffi.c (ffi_call): Make compatible with Solaris Studio
770 aggregate return ABI. Flush cache.
771 (ffi_prep_closure_loc): Flush cache.
773 2011-02-11 Anthony Green <green@moxielogic.com>
775 From Tom Honermann <tom.honermann@oracle.com>:
776 * src/powerpc/aix.S (ffi_call_AIX): Support for xlc toolchain on
777 AIX. Declare .ffi_prep_args. Insert nops after branch
778 instructions so that the AIX linker can insert TOC reload
780 * src/powerpc/aix_closure.S: Declare .ffi_closure_helper_DARWIN.
782 2011-02-08 Ed <ed@kdtc.net>
784 * src/powerpc/asm.h: Fix grammar nit in comment.
786 2011-02-08 Uli Link <ul.mcamafia@linkitup.de>
788 * include/ffi.h.in (FFI_64_BIT_MAX): Define and use.
790 2011-02-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
793 * testsuite/libffi.call/cls_pointer.c (main): Cast void * to
795 * testsuite/libffi.call/cls_pointer_stack.c (main): Likewise.
797 2011-02-08 Rafael Avila de Espindola <respindola@mozilla.com>
799 * configure.ac: Fix x86 test for pc related relocs.
800 * configure: Rebuilt.
802 2011-02-07 Joel Sherrill <joel.sherrill@oarcorp.com>
804 * libffi/src/m68k/ffi.c: Add RTEMS support for cache flushing.
805 Handle case when CPU variant does not have long double support.
806 * libffi/src/m68k/sysv.S: Add support for mc68000, Coldfire,
807 and cores with soft floating point.
809 2011-02-07 Joel Sherrill <joel.sherrill@oarcorp.com>
811 * configure.ac: Add mips*-*-rtems* support.
812 * configure: Regenerate.
813 * src/mips/ffitarget.h: Ensure needed constants are available
814 for targets which do not have sgidefs.h.
816 2011-01-26 Dave Korn <dave.korn.cygwin@gmail.com>
819 * configure.ac (AM_LTLDFLAGS): Add -bindir option for windows DLLs.
820 * configure: Regenerate.
822 2010-12-18 Iain Sandoe <iains@gcc.gnu.org>
826 * src/powerpc/darwin_closure.S: Provide Darwin64 implementation,
828 * src/powerpc/ffitarget.h (POWERPC_DARWIN64): New,
829 (FFI_TRAMPOLINE_SIZE): Update for Darwin64.
830 * src/powerpc/darwin.S: Provide Darwin64 implementation,
832 * src/powerpc/ffi_darwin.c: Likewise.
834 2010-12-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
836 * configure.ac (libffi_cv_as_ascii_pseudo_op): Use double
838 (libffi_cv_as_string_pseudo_op): Likewise.
839 * configure: Regenerate.
841 2010-12-03 Chung-Lin Tang <cltang@codesourcery.com>
843 * src/arm/sysv.S (ffi_closure_SYSV): Add UNWIND to .pad directive.
844 (ffi_closure_VFP): Same.
845 (ffi_call_VFP): Move down to before ffi_closure_VFP. Add '.fpu vfp'
848 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
850 * testsuite/libffi.call/ffitest.h [__sgi] (PRId64, PRIu64): Define.
853 2010-11-29 Richard Henderson <rth@redhat.com>
854 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
856 * src/x86/sysv.S (FDE_ENCODING, FDE_ENCODE): Define.
857 (.eh_frame): Use FDE_ENCODING.
858 (.LASFDE1, .LASFDE2, LASFDE3): Simplify with FDE_ENCODE.
860 2010-11-22 Jacek Caban <jacek@codeweavers.com>
862 * configure.ac: Check for symbol underscores on mingw-w64.
863 * configure: Rebuilt.
864 * src/x86/win64.S: Correctly access extern symbols in respect to
867 2010-11-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
869 * testsuite/lib/libffi-dg.exp: Rename ...
870 * testsuite/lib/libffi.exp: ... to this.
871 * libffi/testsuite/libffi.call/call.exp: Don't load libffi-dg.exp.
872 * libffi/testsuite/libffi.special/special.exp: Likewise.
874 2010-10-28 Chung-Lin Tang <cltang@codesourcery.com>
876 * src/arm/ffi.c (ffi_prep_args): Add VFP register argument handling
877 code, new parameter, and return value. Update comments.
878 (ffi_prep_cif_machdep): Add case for VFP struct return values. Add
879 call to layout_vfp_args().
880 (ffi_call_SYSV): Update declaration.
881 (ffi_call_VFP): New declaration.
882 (ffi_call): Add VFP struct return conditions. Call ffi_call_VFP()
884 (ffi_closure_VFP): New declaration.
885 (ffi_closure_SYSV_inner): Add new vfp_args parameter, update call to
886 ffi_prep_incoming_args_SYSV().
887 (ffi_prep_incoming_args_SYSV): Update parameters. Add VFP argument
889 (ffi_prep_closure_loc): Pass ffi_closure_VFP to trampoline
890 construction under VFP hard-float.
891 (rec_vfp_type_p): New function.
893 (place_vfp_arg): Same.
894 (layout_vfp_args): Same.
895 * src/arm/ffitarget.h (ffi_abi): Add FFI_VFP. Define FFI_DEFAULT_ABI
896 based on __ARM_PCS_VFP.
897 (FFI_EXTRA_CIF_FIELDS): Define for adding VFP hard-float specific
899 (FFI_TYPE_STRUCT_VFP_FLOAT): Define internally used type code.
900 (FFI_TYPE_STRUCT_VFP_DOUBLE): Same.
901 * src/arm/sysv.S (ffi_call_SYSV): Change call of ffi_prep_args() to
902 direct call. Move function pointer load upwards.
903 (ffi_call_VFP): New function.
904 (ffi_closure_VFP): Same.
906 * testsuite/lib/libffi-dg.exp (check-flags): New function.
907 (dg-skip-if): New function.
908 * testsuite/libffi.call/cls_double_va.c: Skip if target is arm*-*-*
909 and compiler options include -mfloat-abi=hard.
910 * testsuite/libffi.call/cls_longdouble_va.c: Same.
912 2010-10-01 Jakub Jelinek <jakub@redhat.com>
915 * src/x86/ffi64.c (ffi_prep_cif_machdep): Ensure cif->bytes is
917 * testsuite/libffi.call/many2.c: New test.
919 2010-08-20 Mark Wielaard <mjw@redhat.com>
921 * src/closures.c (open_temp_exec_file_mnt): Check if getmntent_r
924 2010-08-09 Andreas Tobler <andreast@fgznet.ch>
926 * configure.ac: Add target powerpc64-*-freebsd*.
927 * configure: Regenerate.
928 * testsuite/libffi.call/cls_align_longdouble_split.c: Pass
929 -mlong-double-128 only to linux targets.
930 * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
931 * testsuite/libffi.call/cls_longdouble.c: Likewise.
932 * testsuite/libffi.call/huge_struct.c: Likewise.
934 2010-08-05 Dan Witte <dwitte@mozilla.com>
936 * Makefile.am: Pass FFI_DEBUG define to msvcc.sh for linking to the
937 debug CRT when --enable-debug is given.
938 * configure.ac: Define it.
939 * msvcc.sh: Translate -g and -DFFI_DEBUG appropriately.
941 2010-08-04 Dan Witte <dwitte@mozilla.com>
943 * src/x86/ffitarget.h: Add X86_ANY define for all x86/x86_64
945 * src/x86/ffi.c: Remove redundant ifdef checks.
946 * src/prep_cif.c: Push stack space computation into src/x86/ffi.c
947 for X86_ANY so return value space doesn't get added twice.
949 2010-08-03 Neil Rashbrooke <neil@parkwaycc.co.uk>
951 * msvcc.sh: Don't pass -safeseh to ml64 because behavior is buggy.
953 2010-07-22 Dan Witte <dwitte@mozilla.com>
955 * src/*/ffitarget.h: Make FFI_LAST_ABI one past the last valid ABI.
956 * src/prep_cif.c: Fix ABI assertion.
957 * src/cris/ffi.c: Ditto.
959 2010-07-10 Evan Phoenix <evan@fallingsnow.net>
961 * src/closures.c (selinux_enabled_check): Fix strncmp usage bug.
963 2010-07-07 Dan Horák <dan@danny.cz>
965 * include/ffi.h.in: Protect #define with #ifndef.
966 * src/powerpc/ffitarget.h: Ditto.
967 * src/s390/ffitarget.h: Ditto.
968 * src/sparc/ffitarget.h: Ditto.
970 2010-07-07 Neil Roberts <neil@linux.intel.com>
972 * src/x86/sysv.S (ffi_call_SYSV): Align the stack pointer to
975 2010-07-02 Jakub Jelinek <jakub@redhat.com>
977 * Makefile.am (AM_MAKEFLAGS): Pass also mandir to submakes.
978 * Makefile.in: Regenerated.
980 2010-05-19 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
982 * configure.ac (libffi_cv_as_x86_pcrel): Check for illegal in as
984 (libffi_cv_as_ascii_pseudo_op): Check for .ascii.
985 (libffi_cv_as_string_pseudo_op): Check for .string.
986 * configure: Regenerate.
987 * fficonfig.h.in: Regenerate.
988 * src/x86/sysv.S (.eh_frame): Use .ascii, .string or error.
990 2010-05-11 Dan Witte <dwitte@mozilla.com>
992 * doc/libffi.tex: Document previous change.
994 2010-05-11 Makoto Kato <m_kato@ga2.so-net.ne.jp>
996 * src/x86/ffi.c (ffi_call): Don't copy structs passed by value.
998 2010-05-05 Michael Kohler <michaelkohler@live.com>
1000 * src/dlmalloc.c (dlfree): Fix spelling.
1001 * src/ia64/ffi.c (ffi_prep_cif_machdep): Ditto.
1002 * configure.ac: Ditto.
1003 * configure: Rebuilt.
1005 2010-04-13 Dan Witte <dwitte@mozilla.com>
1007 * msvcc.sh: Build with -W3 instead of -Wall.
1008 * src/powerpc/ffi_darwin.c: Remove build warnings.
1009 * src/x86/ffi.c: Ditto.
1010 * src/x86/ffitarget.h: Ditto.
1012 2010-04-12 Dan Witte <dwitte@mozilla.com>
1013 Walter Meinl <wuno@lsvw.de>
1015 * configure.ac: Add OS/2 support.
1016 * configure: Rebuilt.
1017 * src/closures.c: Ditto.
1018 * src/dlmalloc.c: Ditto.
1019 * src/x86/win32.S: Ditto.
1021 2010-04-07 Jakub Jelinek <jakub@redhat.com>
1023 * testsuite/libffi.call/err_bad_abi.c: Remove unused args variable.
1025 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1027 * Makefile.in: Regenerate.
1028 * aclocal.m4: Regenerate.
1029 * include/Makefile.in: Regenerate.
1030 * man/Makefile.in: Regenerate.
1031 * testsuite/Makefile.in: Regenerate.
1033 2010-03-30 Dan Witte <dwitte@mozilla.com>
1035 * msvcc.sh: Disable build warnings.
1036 * README (tested): Clarify windows build procedure.
1038 2010-03-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1040 * configure.ac (libffi_cv_as_x86_64_unwind_section_type): New test.
1041 * configure: Regenerate.
1042 * fficonfig.h.in: Regenerate.
1043 * libffi/src/x86/unix64.S (.eh_frame)
1044 [HAVE_AS_X86_64_UNWIND_SECTION_TYPE]: Use @unwind section type.
1046 2010-03-14 Matthias Klose <doko@ubuntu.com>
1048 * src/x86/ffi64.c: Fix typo in comment.
1049 * src/x86/ffi.c: Use /* ... */ comment style.
1051 2010-02-24 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1053 * doc/libffi.texi (The Closure API): Fix typo.
1054 * doc/libffi.info: Remove.
1056 2010-02-15 Matthias Klose <doko@ubuntu.com>
1058 * src/arm/sysv.S (__ARM_ARCH__): Define for processor
1061 2010-01-15 Anthony Green <green@redhat.com>
1063 * README: Add notes on building with Microsoft Visual C++.
1065 2010-01-15 Daniel Witte <dwitte@mozilla.com>
1067 * msvcc.sh: New file.
1069 * src/x86/win32.S: Port assembly routines to MSVC and #ifdef.
1070 * src/x86/ffi.c: Tweak function declaration and remove excess
1072 * include/ffi.h.in: Add __declspec(align(8)) to typedef struct
1075 * src/x86/ffi.c: Merge ffi_call_SYSV and ffi_call_STDCALL into new
1076 function ffi_call_win32 on X86_WIN32.
1077 * src/x86/win32.S (ffi_call_SYSV): Rename to ffi_call_win32.
1078 (ffi_call_STDCALL): Remove.
1080 * src/prep_cif.c (ffi_prep_cif): Move stack space allocation code
1081 to ffi_prep_cif_machdep for x86.
1082 * src/x86/ffi.c (ffi_prep_cif_machdep): To here.
1084 2010-01-15 Oliver Kiddle <okiddle@yahoo.co.uk>
1086 * src/x86/ffitarget.h (ffi_abi): Check for __i386 and __amd64 for
1087 Sun Studio compiler compatibility.
1089 2010-01-12 Conrad Irwin <conrad.irwin@gmail.com>
1091 * doc/libffi.texi: Add closure example.
1093 2010-01-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1096 * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRIdLL,
1097 PRIuLL, PRId64, PRIu64, PRIuPTR): Define.
1098 * testsuite/libffi.call/cls_align_sint64.c: Add -Wno-format on
1100 * testsuite/libffi.call/cls_align_uint64.c: Likewise.
1101 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1102 * testsuite/libffi.call/return_ll1.c: Likewise.
1103 * testsuite/libffi.call/stret_medium2.c: Likewise.
1104 * testsuite/libffi.special/ffitestcxx.h (allocate_mmap): Cast
1105 MAP_FAILED to char *.
1107 2010-01-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1109 * src/mips/n32.S: Use .abicalls and .eh_frame with __GNUC__.
1111 2009-12-31 Anthony Green <green@redhat.com>
1113 * README: Update for libffi 3.0.9.
1115 2009-12-27 Matthias Klose <doko@ubuntu.com>
1117 * configure.ac (HAVE_LONG_DOUBLE): Define for mips when
1119 * configure: Rebuilt.
1121 2009-12-26 Anthony Green <green@redhat.com>
1123 * testsuite/libffi.call/cls_longdouble_va.c: Mark as xfail for
1125 * testsuite/libffi.call/cls_double_va.c: Ditto.
1127 2009-12-26 Andreas Tobler <a.tobler@schweiz.org>
1129 * testsuite/libffi.call/ffitest.h: Conditionally include stdint.h
1131 * testsuite/libffi.special/unwindtest.cc: Ditto.
1133 2009-12-26 Andreas Tobler <a.tobler@schweiz.org>
1135 * configure.ac: Add amd64-*-openbsd*.
1136 * configure: Rebuilt.
1137 * testsuite/lib/libffi-dg.exp (libffi_target_compile): Link
1138 openbsd programs with -lpthread.
1140 2009-12-26 Anthony Green <green@redhat.com>
1142 * testsuite/libffi.call/cls_double_va.c,
1143 testsuite/libffi.call/cls_longdouble.c,
1144 testsuite/libffi.call/cls_longdouble_va.c,
1145 testsuite/libffi.call/cls_pointer.c,
1146 testsuite/libffi.call/cls_pointer_stack.c: Remove xfail for
1147 mips*-*-* and arm*-*-*.
1148 * testsuite/libffi.call/cls_align_longdouble_split.c,
1149 testsuite/libffi.call/cls_align_longdouble_split2.c,
1150 testsuite/libffi.call/stret_medium2.c,
1151 testsuite/libffi.call/stret_medium.c,
1152 testsuite/libffi.call/stret_large.c,
1153 testsuite/libffi.call/stret_large2.c: Remove xfail for arm*-*-*.
1155 2009-12-31 Kay Tietz <ktietz70@googlemail.com>
1157 * testsuite/libffi.call/ffitest.h,
1158 testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRuLL): Fix
1161 2009-12-31 Carlo Bramini <carlo.bramix@libero.it>
1163 * configure.ac (AM_LTLDFLAGS): Define for windows hosts.
1164 * Makefile.am (libffi_la_LDFLAGS): Add AM_LTLDFLAGS.
1165 * configure: Rebuilt.
1166 * Makefile.in: Rebuilt.
1168 2009-12-31 Anthony Green <green@redhat.com>
1171 * testsuite/libffi.call/huge_struct.c: New test case from Blake
1174 2009-12-28 David Edelsohn <edelsohn@gnu.org>
1176 * src/powerpc/ffi_darwin.c (ffi_prep_args): Copy abi and nargs to
1178 (aix_adjust_aggregate_sizes): New function.
1179 (ffi_prep_cif_machdep): Call it.
1181 2009-12-26 Andreas Tobler <a.tobler@schweiz.org>
1183 * configure.ac: Define FFI_MMAP_EXEC_WRIT for the given targets.
1184 * configure: Regenerate.
1185 * fficonfig.h.in: Likewise.
1186 * src/closures.c: Remove the FFI_MMAP_EXEC_WRIT definition for
1189 2009-12-26 Andreas Schwab <schwab@linux-m68k.org>
1191 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Advance intarg_count
1192 when a float arguments is passed in memory.
1193 (ffi_closure_helper_SYSV): Mark general registers as used up when
1194 a 64bit or soft-float long double argument is passed in memory.
1196 2009-12-25 Matthias Klose <doko@ubuntu.com>
1198 * man/ffi_call.3: Fix #include in examples.
1199 * doc/libffi.texi: Add dircategory.
1201 2009-12-25 Frank Everdij <f.p.x.everdij@tudelft.nl>
1203 * include/ffi.h.in: Placed '__GNUC__' ifdef around
1204 '__attribute__((aligned(8)))' in ffi_closure, fixes compile for
1206 * include/ffi_common.h: Added '__sgi' define to non
1207 '__attribute__((__mode__()))' integer typedefs.
1208 * src/mips/ffi.c (ffi_call, ffi_closure_mips_inner_O32,
1209 ffi_closure_mips_inner_N32): Added 'defined(_MIPSEB)' to BE check.
1210 (ffi_closure_mips_inner_O32, ffi_closure_mips_inner_N32): Added
1211 FFI_LONGDOUBLE support and alignment(N32 only).
1212 * src/mips/ffitarget.h: Corrected '#include <sgidefs.h>' for IRIX and
1213 fixed non '__attribute__((__mode__()))' integer typedefs.
1214 * src/mips/n32.S: Put '#ifdef linux' around '.abicalls' and '.eh_frame'
1215 since they are Linux/GNU Assembler specific.
1217 2009-12-25 Bradley Smith <brad@brad-smith.co.uk>
1219 * configure.ac, Makefile.am, src/avr32/ffi.c,
1220 src/avr32/ffitarget.h,
1221 src/avr32/sysv.S: Add AVR32 port.
1222 * configure, Makefile.in: Rebuilt.
1224 2009-12-21 Andreas Tobler <a.tobler@schweiz.org>
1226 * configure.ac: Make i?86 build on FreeBSD and OpenBSD.
1227 * configure: Regenerate.
1229 2009-12-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1231 * testsuite/libffi.call/ffitest.h: Define PRIuPTR on PA HP-UX.
1233 2009-12-13 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1235 * src/pa/ffi.c (ffi_closure_inner_pa32): Handle FFI_TYPE_LONGDOUBLE
1238 2012-02-13 Kai Tietz <ktietz@redhat.com>
1241 * src/x86/ffi.c (ffi_prep_raw_closure_loc): Add thiscall
1242 support for X86_WIN32.
1243 (FFI_INIT_TRAMPOLINE_THISCALL): Fix displacement.
1245 2009-12-11 Eric Botcazou <ebotcazou@adacore.com>
1247 * src/sparc/ffi.c (ffi_closure_sparc_inner_v9): Properly align 'long
1250 2009-12-11 Eric Botcazou <ebotcazou@adacore.com>
1252 * testsuite/libffi.call/ffitest.h: Define PRIuPTR on Solaris < 10.
1254 2009-12-10 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1257 * src/closures.c [X86_64 && __sun__ && __svr4__]
1258 (FFI_MMAP_EXEC_WRIT): Define.
1260 2009-12-08 David Daney <ddaney@caviumnetworks.com>
1262 * testsuite/libffi.call/stret_medium.c: Remove xfail for mips*-*-*
1263 * testsuite/libffi.call/cls_align_longdouble_split2.c: Same.
1264 * testsuite/libffi.call/stret_large.c: Same.
1265 * testsuite/libffi.call/cls_align_longdouble_split.c: Same.
1266 * testsuite/libffi.call/stret_large2.c: Same.
1267 * testsuite/libffi.call/stret_medium2.c: Same.
1269 2009-12-07 David Edelsohn <edelsohn@gnu.org>
1271 * src/powerpc/aix_closure.S (libffi_closure_ASM): Fix tablejump
1274 2009-12-05 David Edelsohn <edelsohn@gnu.org>
1276 * src/powerpc/aix.S: Update AIX32 code to be consistent with AIX64
1278 * src/powerpc/aix_closure.S: Same.
1280 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1282 * Makefile.in: Regenerate.
1283 * configure: Regenerate.
1284 * include/Makefile.in: Regenerate.
1285 * man/Makefile.in: Regenerate.
1286 * testsuite/Makefile.in: Regenerate.
1288 2009-12-04 David Edelsohn <edelsohn@gnu.org>
1290 * src/powerpc/aix_closure.S: Reorganize 64-bit code to match
1293 2009-12-04 Uros Bizjak <ubizjak@gmail.com>
1296 * src/x86/ffi64.c (classify_argument): Update from
1297 gcc/config/i386/i386.c.
1298 (ffi_closure_unix64_inner): Do not use the address of two consecutive
1299 SSE registers directly.
1300 * testsuite/libffi.call/cls_dbls_struct.c (main): Remove xfail
1301 for x86_64 linux targets.
1303 2009-12-04 David Edelsohn <edelsohn@gnu.org>
1305 * src/powerpc/ffi_darwin.c (ffi_closure_helper_DARWIN): Increment
1306 pfr for long double split between fpr13 and stack.
1308 2009-12-03 David Edelsohn <edelsohn@gnu.org>
1310 * src/powerpc/ffi_darwin.c (ffi_prep_args): Increment next_arg and
1311 fparg_count twice for long double.
1313 2009-12-03 David Edelsohn <edelsohn@gnu.org>
1316 * src/powerpc/ffi_darwin.c (ffi_prep_args): Remove extra parentheses.
1318 2009-12-03 Uros Bizjak <ubizjak@gmail.com>
1320 * testsuite/libffi.call/cls_longdouble_va.c (main): Fix format string.
1321 Remove xfails for x86 linux targets.
1323 2009-12-02 David Edelsohn <edelsohn@gnu.org>
1325 * src/powerpc/ffi_darwin.c (ffi_prep_args): Fix typo in INT64
1328 2009-12-01 David Edelsohn <edelsohn@gnu.org>
1330 * src/powerpc/aix.S (ffi_call_AIX): Convert to more standard
1331 register usage. Call ffi_prep_args directly. Add long double
1332 return value support.
1333 * src/powerpc/ffi_darwin.c (ffi_prep_args): Double arg increment
1334 applies to FFI_TYPE_DOUBLE. Correct fpr_base increment typo.
1335 Separate FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases.
1336 (ffi_prep_cif_machdep): Only 16 byte stack alignment in 64 bit
1338 (ffi_closure_helper_DARWIN): Remove nf and ng counters. Move temp
1340 * src/powerpc/aix_closure.S: Maintain 16 byte stack alignment.
1341 Allocate result area between params and FPRs.
1343 2009-11-30 David Edelsohn <edelsohn@gnu.org>
1346 * src/powerpc/ffitarget.h (POWERPC64): Define for PPC64 Linux and
1348 * src/powerpc/aix.S: Implement AIX64 version.
1349 * src/powerpc/aix_closure.S: Implement AIX64 version.
1350 (ffi_closure_ASM): Use extsb, lha and displament addresses.
1351 * src/powerpc/ffi_darwin.c (ffi_prep_args): Implement AIX64
1353 (ffi_prep_cif_machdep): Same.
1355 (ffi_closure_helper_DARWIN): Same.
1357 2009-11-02 Andreas Tobler <a.tobler@schweiz.org>
1360 * testsuite/libffi.call/testclosure.c: New test.
1362 2009-09-28 Kai Tietz <kai.tietz@onevision.com>
1364 * src/x86/win64.S (_ffi_call_win64 stack): Remove for gnu
1365 assembly version use of ___chkstk.
1367 2009-09-23 Matthias Klose <doko@ubuntu.com>
1369 PR libffi/40242, PR libffi/41443
1370 * src/arm/sysv.S (__ARM_ARCH__): Define for processors
1371 __ARM_ARCH_6T2__, __ARM_ARCH_6M__, __ARM_ARCH_7__,
1372 __ARM_ARCH_7A__, __ARM_ARCH_7R__, __ARM_ARCH_7M__.
1373 Change the conditionals to __SOFTFP__ || __ARM_EABI__
1374 for -mfloat-abi=softfp to work.
1376 2009-09-17 Loren J. Rittle <ljrittle@acm.org>
1378 PR testsuite/32843 (strikes again)
1379 * src/x86/ffi.c (ffi_prep_cif_machdep): Add X86_FREEBSD to
1380 enable proper extension on char and short.
1382 2009-09-15 David Daney <ddaney@caviumnetworks.com>
1384 * src/java_raw_api.c (ffi_java_raw_to_rvalue): Remove special
1385 handling for FFI_TYPE_POINTER.
1386 * src/mips/ffitarget.h (FFI_TYPE_STRUCT_D_SOFT,
1387 FFI_TYPE_STRUCT_F_SOFT, FFI_TYPE_STRUCT_DD_SOFT,
1388 FFI_TYPE_STRUCT_FF_SOFT, FFI_TYPE_STRUCT_FD_SOFT,
1389 FFI_TYPE_STRUCT_DF_SOFT, FFI_TYPE_STRUCT_SOFT): New defines.
1390 (FFI_N32_SOFT_FLOAT, FFI_N64_SOFT_FLOAT): New ffi_abi enumerations.
1391 (enum ffi_abi): Set FFI_DEFAULT_ABI for soft-float.
1392 * src/mips/n32.S (ffi_call_N32): Add handling for soft-float
1393 structure and pointer returns.
1394 (ffi_closure_N32): Add handling for pointer returns.
1395 * src/mips/ffi.c (ffi_prep_args, calc_n32_struct_flags,
1396 calc_n32_return_struct_flags): Handle soft-float.
1397 (ffi_prep_cif_machdep): Handle soft-float, fix pointer handling.
1398 (ffi_call_N32): Declare proper argument types.
1399 (ffi_call, copy_struct_N32, ffi_closure_mips_inner_N32): Handle
1402 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1404 * configure.ac (AC_PREREQ): Bump to 2.64.
1406 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1408 * Makefile.am (install-html, install-pdf): Remove.
1409 * Makefile.in: Regenerate.
1411 * Makefile.in: Regenerate.
1412 * aclocal.m4: Regenerate.
1413 * configure: Regenerate.
1414 * fficonfig.h.in: Regenerate.
1415 * include/Makefile.in: Regenerate.
1416 * man/Makefile.in: Regenerate.
1417 * testsuite/Makefile.in: Regenerate.
1419 2011-08-22 Jasper Lievisse Adriaanse <jasper@openbsd.org>
1421 * configure.ac: Add OpenBSD/hppa and OpenBSD/powerpc support.
1422 * configure: Rebuilt.
1424 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1426 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
1428 2009-07-24 Dave Korn <dave.korn.cygwin@gmail.com>
1431 * src/x86/ffi.c (ffi_prep_cif_machdep): Also use sign/zero-extending
1432 return types for X86_WIN32.
1433 * src/x86/win32.S (_ffi_call_SYSV): Handle omitted return types.
1434 (_ffi_call_STDCALL, _ffi_closure_SYSV, _ffi_closure_raw_SYSV,
1435 _ffi_closure_STDCALL): Likewise.
1437 * src/closures.c (is_selinux_enabled): Define to const 0 for Cygwin.
1438 (dlmmap, dlmunmap): Also use these functions on Cygwin.
1440 2009-07-11 Richard Sandiford <rdsandiford@googlemail.com>
1445 * testsuite/lib/libffi-dg.exp: Revert 2009-07-02, 2009-07-01 and
1448 2009-07-01 Richard Sandiford <r.sandiford@uk.ibm.com>
1450 * testsuite/lib/libffi-dg.exp (libffi-init): Set ld_library_path
1451 to "" before adding paths. (This reinstates an assignment that
1452 was removed by my 2009-06-30 commit, but changes the initial
1453 value from "." to "".)
1455 2009-07-01 H.J. Lu <hongjiu.lu@intel.com>
1458 * testsuite/lib/libffi-dg.exp (libffi-init): Properly set
1459 gccdir. Adjust ld_library_path for gcc only if gccdir isn't
1462 2009-06-30 Richard Sandiford <r.sandiford@uk.ibm.com>
1464 * testsuite/lib/libffi-dg.exp (libffi-init): Don't add "."
1465 to ld_library_path. Use add_path. Add just find_libgcc_s
1466 to ld_library_path, not every libgcc multilib directory.
1468 2009-06-16 Wim Lewis <wiml@hhhh.org>
1470 * src/powerpc/ffi.c: Avoid clobbering cr3 and cr4, which are
1471 supposed to be callee-saved.
1472 * src/powerpc/sysv.S (small_struct_return_value): Fix overrun of
1473 return buffer for odd-size structs.
1475 2009-06-16 Andreas Tobler <a.tobler@schweiz.org>
1478 * testsuite/lib/libffi-dg.exp (libffi_target_compile): Add
1479 allow_stack_execute for Darwin.
1481 2009-06-16 Andrew Haley <aph@redhat.com>
1483 * configure.ac (TARGETDIR): Add missing blank lines.
1484 * configure: Regenerate.
1486 2009-06-16 Andrew Haley <aph@redhat.com>
1488 * testsuite/libffi.call/cls_align_sint64.c,
1489 testsuite/libffi.call/cls_align_uint64.c,
1490 testsuite/libffi.call/cls_longdouble_va.c,
1491 testsuite/libffi.call/cls_ulonglong.c,
1492 testsuite/libffi.call/return_ll1.c,
1493 testsuite/libffi.call/stret_medium2.c: Fix printf format
1495 * testsuite/libffi.call/ffitest.h,
1496 testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRIuLL): Define.
1498 2009-06-15 Andrew Haley <aph@redhat.com>
1500 * testsuite/libffi.call/err_bad_typedef.c: xfail everywhere.
1501 * testsuite/libffi.call/err_bad_abi.c: Likewise.
1503 2009-06-12 Andrew Haley <aph@redhat.com>
1505 * Makefile.am: Remove info_TEXINFOS.
1507 2009-06-12 Andrew Haley <aph@redhat.com>
1509 * ChangeLog.libffi: testsuite/libffi.call/cls_align_sint64.c,
1510 testsuite/libffi.call/cls_align_uint64.c,
1511 testsuite/libffi.call/cls_ulonglong.c,
1512 testsuite/libffi.call/return_ll1.c,
1513 testsuite/libffi.call/stret_medium2.c: Fix printf format
1515 testsuite/libffi.special/unwindtest.cc: include stdint.h.
1517 2009-06-11 Timothy Wall <twall@users.sf.net>
1522 include/ffi_common.h,
1526 src/x86/ffitarget.h,
1527 src/x86/win64.S (new),
1528 README: Added win64 support (mingw or MSVC)
1530 include/Makefile.in,
1532 testsuite/Makefile.in,
1534 aclocal.m4: Regenerated
1535 * ltcf-c.sh: properly escape cygwin/w32 path
1536 * man/ffi_call.3: Clarify size requirements for return value.
1537 * src/x86/ffi64.c: Fix filename in comment.
1538 * src/x86/win32.S: Remove unused extern.
1540 * testsuite/libffi.call/closure_fn0.c,
1541 testsuite/libffi.call/closure_fn1.c,
1542 testsuite/libffi.call/closure_fn2.c,
1543 testsuite/libffi.call/closure_fn3.c,
1544 testsuite/libffi.call/closure_fn4.c,
1545 testsuite/libffi.call/closure_fn5.c,
1546 testsuite/libffi.call/closure_fn6.c,
1547 testsuite/libffi.call/closure_stdcall.c,
1548 testsuite/libffi.call/cls_12byte.c,
1549 testsuite/libffi.call/cls_16byte.c,
1550 testsuite/libffi.call/cls_18byte.c,
1551 testsuite/libffi.call/cls_19byte.c,
1552 testsuite/libffi.call/cls_1_1byte.c,
1553 testsuite/libffi.call/cls_20byte.c,
1554 testsuite/libffi.call/cls_20byte1.c,
1555 testsuite/libffi.call/cls_24byte.c,
1556 testsuite/libffi.call/cls_2byte.c,
1557 testsuite/libffi.call/cls_3_1byte.c,
1558 testsuite/libffi.call/cls_3byte1.c,
1559 testsuite/libffi.call/cls_3byte2.c,
1560 testsuite/libffi.call/cls_4_1byte.c,
1561 testsuite/libffi.call/cls_4byte.c,
1562 testsuite/libffi.call/cls_5_1_byte.c,
1563 testsuite/libffi.call/cls_5byte.c,
1564 testsuite/libffi.call/cls_64byte.c,
1565 testsuite/libffi.call/cls_6_1_byte.c,
1566 testsuite/libffi.call/cls_6byte.c,
1567 testsuite/libffi.call/cls_7_1_byte.c,
1568 testsuite/libffi.call/cls_7byte.c,
1569 testsuite/libffi.call/cls_8byte.c,
1570 testsuite/libffi.call/cls_9byte1.c,
1571 testsuite/libffi.call/cls_9byte2.c,
1572 testsuite/libffi.call/cls_align_double.c,
1573 testsuite/libffi.call/cls_align_float.c,
1574 testsuite/libffi.call/cls_align_longdouble.c,
1575 testsuite/libffi.call/cls_align_longdouble_split.c,
1576 testsuite/libffi.call/cls_align_longdouble_split2.c,
1577 testsuite/libffi.call/cls_align_pointer.c,
1578 testsuite/libffi.call/cls_align_sint16.c,
1579 testsuite/libffi.call/cls_align_sint32.c,
1580 testsuite/libffi.call/cls_align_sint64.c,
1581 testsuite/libffi.call/cls_align_uint16.c,
1582 testsuite/libffi.call/cls_align_uint32.c,
1583 testsuite/libffi.call/cls_align_uint64.c,
1584 testsuite/libffi.call/cls_dbls_struct.c,
1585 testsuite/libffi.call/cls_double.c,
1586 testsuite/libffi.call/cls_double_va.c,
1587 testsuite/libffi.call/cls_float.c,
1588 testsuite/libffi.call/cls_longdouble.c,
1589 testsuite/libffi.call/cls_longdouble_va.c,
1590 testsuite/libffi.call/cls_multi_schar.c,
1591 testsuite/libffi.call/cls_multi_sshort.c,
1592 testsuite/libffi.call/cls_multi_sshortchar.c,
1593 testsuite/libffi.call/cls_multi_uchar.c,
1594 testsuite/libffi.call/cls_multi_ushort.c,
1595 testsuite/libffi.call/cls_multi_ushortchar.c,
1596 testsuite/libffi.call/cls_pointer.c,
1597 testsuite/libffi.call/cls_pointer_stack.c,
1598 testsuite/libffi.call/cls_schar.c,
1599 testsuite/libffi.call/cls_sint.c,
1600 testsuite/libffi.call/cls_sshort.c,
1601 testsuite/libffi.call/cls_uchar.c,
1602 testsuite/libffi.call/cls_uint.c,
1603 testsuite/libffi.call/cls_ulonglong.c,
1604 testsuite/libffi.call/cls_ushort.c,
1605 testsuite/libffi.call/err_bad_abi.c,
1606 testsuite/libffi.call/err_bad_typedef.c,
1607 testsuite/libffi.call/float2.c,
1608 testsuite/libffi.call/huge_struct.c,
1609 testsuite/libffi.call/nested_struct.c,
1610 testsuite/libffi.call/nested_struct1.c,
1611 testsuite/libffi.call/nested_struct10.c,
1612 testsuite/libffi.call/nested_struct2.c,
1613 testsuite/libffi.call/nested_struct3.c,
1614 testsuite/libffi.call/nested_struct4.c,
1615 testsuite/libffi.call/nested_struct5.c,
1616 testsuite/libffi.call/nested_struct6.c,
1617 testsuite/libffi.call/nested_struct7.c,
1618 testsuite/libffi.call/nested_struct8.c,
1619 testsuite/libffi.call/nested_struct9.c,
1620 testsuite/libffi.call/problem1.c,
1621 testsuite/libffi.call/return_ldl.c,
1622 testsuite/libffi.call/return_ll1.c,
1623 testsuite/libffi.call/stret_large.c,
1624 testsuite/libffi.call/stret_large2.c,
1625 testsuite/libffi.call/stret_medium.c,
1626 testsuite/libffi.call/stret_medium2.c,
1627 testsuite/libffi.special/unwindtest.cc: use ffi_closure_alloc instead
1628 of checking for MMAP. Use intptr_t instead of long casts.
1630 2009-06-11 Kaz Kojima <kkojima@gcc.gnu.org>
1632 * testsuite/libffi.call/cls_longdouble_va.c: Add xfail sh*-*-linux-*.
1633 * testsuite/libffi.call/err_bad_abi.c: Add xfail sh*-*-*.
1634 * testsuite/libffi.call/err_bad_typedef.c: Likewise.
1636 2009-06-09 Andrew Haley <aph@redhat.com>
1638 * src/x86/freebsd.S: Add missing file.
1640 2009-06-08 Andrew Haley <aph@redhat.com>
1642 Import from libffi 3.0.8:
1644 * doc/libffi.texi: New file.
1645 * doc/libffi.info: Likewise.
1646 * doc/stamp-vti: Likewise.
1647 * man/Makefile.am: New file.
1648 * man/ffi_call.3: New file.
1650 * Makefile.am (EXTRA_DIST): Add src/x86/darwin64.S,
1652 (nodist_libffi_la_SOURCES): Add X86_FREEBSD.
1654 * configure.ac: Bump version to 3.0.8.
1655 parisc*-*-linux*: Add.
1656 i386-*-freebsd* | i386-*-openbsd*: Add.
1657 powerpc-*-beos*: Add.
1658 AM_CONDITIONAL X86_FREEBSD: Add.
1659 AC_CONFIG_FILES: Add man/Makefile.
1661 * include/ffi.h.in (FFI_FN): Change void (*)() to void (*)(void).
1663 2009-06-08 Andrew Haley <aph@redhat.com>
1665 * README: Import from libffi 3.0.8.
1667 2009-06-08 Andrew Haley <aph@redhat.com>
1669 * testsuite/libffi.call/err_bad_abi.c: Add xfails.
1670 * testsuite/libffi.call/cls_longdouble_va.c: Add xfails.
1671 * testsuite/libffi.call/cls_dbls_struct.c: Add xfail x86_64-*-linux-*.
1672 * testsuite/libffi.call/err_bad_typedef.c: Add xfails.
1674 * testsuite/libffi.call/stret_medium2.c: Add __UNUSED__ to args.
1675 * testsuite/libffi.call/stret_medium.c: Likewise.
1676 * testsuite/libffi.call/stret_large2.c: Likewise.
1677 * testsuite/libffi.call/stret_large.c: Likewise.
1679 2008-12-26 Timothy Wall <twall@users.sf.net>
1681 * testsuite/libffi.call/cls_longdouble.c,
1682 testsuite/libffi.call/cls_longdouble_va.c,
1683 testsuite/libffi.call/cls_align_longdouble.c,
1684 testsuite/libffi.call/cls_align_longdouble_split.c,
1685 testsuite/libffi.call/cls_align_longdouble_split2.c: mark expected
1686 failures on x86_64 cygwin/mingw.
1688 2008-12-22 Timothy Wall <twall@users.sf.net>
1690 * testsuite/libffi.call/closure_fn0.c,
1691 testsuite/libffi.call/closure_fn1.c,
1692 testsuite/libffi.call/closure_fn2.c,
1693 testsuite/libffi.call/closure_fn3.c,
1694 testsuite/libffi.call/closure_fn4.c,
1695 testsuite/libffi.call/closure_fn5.c,
1696 testsuite/libffi.call/closure_fn6.c,
1697 testsuite/libffi.call/closure_loc_fn0.c,
1698 testsuite/libffi.call/closure_stdcall.c,
1699 testsuite/libffi.call/cls_align_pointer.c,
1700 testsuite/libffi.call/cls_pointer.c,
1701 testsuite/libffi.call/cls_pointer_stack.c: use portable cast from
1702 pointer to integer (intptr_t).
1703 * testsuite/libffi.call/cls_longdouble.c: disable for win64.
1705 2008-07-24 Anthony Green <green@redhat.com>
1707 * testsuite/libffi.call/cls_dbls_struct.c,
1708 testsuite/libffi.call/cls_double_va.c,
1709 testsuite/libffi.call/cls_longdouble.c,
1710 testsuite/libffi.call/cls_longdouble_va.c,
1711 testsuite/libffi.call/cls_pointer.c,
1712 testsuite/libffi.call/cls_pointer_stack.c,
1713 testsuite/libffi.call/err_bad_abi.c: Clean up failures from
1716 2008-03-04 Anthony Green <green@redhat.com>
1720 * testsuite/libffi.call/cls_align_longdouble_split2.c
1721 testsuite/libffi.call/cls_align_longdouble_split.c
1722 testsuite/libffi.call/cls_dbls_struct.c
1723 testsuite/libffi.call/cls_double_va.c
1724 testsuite/libffi.call/cls_longdouble.c
1725 testsuite/libffi.call/cls_longdouble_va.c
1726 testsuite/libffi.call/cls_pointer.c
1727 testsuite/libffi.call/cls_pointer_stack.c
1728 testsuite/libffi.call/err_bad_abi.c
1729 testsuite/libffi.call/err_bad_typedef.c
1730 testsuite/libffi.call/stret_large2.c
1731 testsuite/libffi.call/stret_large.c
1732 testsuite/libffi.call/stret_medium2.c
1733 testsuite/libffi.call/stret_medium.c: New tests from Apple.
1735 2009-06-05 Andrew Haley <aph@redhat.com>
1737 * src/x86/ffitarget.h, src/x86/ffi.c: Merge stdcall changes from
1740 2009-06-04 Andrew Haley <aph@redhat.com>
1742 * src/x86/ffitarget.h, src/x86/win32.S, src/x86/ffi.c: Back out
1745 2008-02-26 Anthony Green <green@redhat.com>
1746 Thomas Heller <theller@ctypes.org>
1748 * src/x86/ffi.c (ffi_closure_SYSV_inner): Change C++ comment to C
1751 2008-02-03 Timothy Wall <twall@users.sf.net>
1753 * src/x86/ffi.c (FFI_INIT_TRAMPOLINE_STDCALL): Calculate jump return
1754 offset based on code pointer, not data pointer.
1756 2008-01-31 Timothy Wall <twall@users.sf.net>
1758 * testsuite/libffi.call/closure_stdcall.c: Add test for stdcall
1760 * src/x86/ffitarget.h: Increase size of trampoline for stdcall
1762 * src/x86/win32.S: Add assembly for stdcall closure.
1763 * src/x86/ffi.c: Initialize stdcall closure trampoline.
1765 2009-06-04 Andrew Haley <aph@redhat.com>
1767 * include/ffi.h.in: Change void (*)() to void (*)(void).
1768 * src/x86/ffi.c: Likewise.
1770 2009-06-04 Andrew Haley <aph@redhat.com>
1772 * src/powerpc/ppc_closure.S: Insert licence header.
1773 * src/powerpc/linux64_closure.S: Likewise.
1774 * src/m68k/sysv.S: Likewise.
1776 * src/sh64/ffi.c: Change void (*)() to void (*)(void).
1777 * src/powerpc/ffi.c: Likewise.
1778 * src/powerpc/ffi_darwin.c: Likewise.
1779 * src/m32r/ffi.c: Likewise.
1780 * src/sh64/ffi.c: Likewise.
1781 * src/x86/ffi64.c: Likewise.
1782 * src/alpha/ffi.c: Likewise.
1783 * src/alpha/osf.S: Likewise.
1784 * src/frv/ffi.c: Likewise.
1785 * src/s390/ffi.c: Likewise.
1786 * src/pa/ffi.c: Likewise.
1787 * src/pa/hpux32.S: Likewise.
1788 * src/ia64/unix.S: Likewise.
1789 * src/ia64/ffi.c: Likewise.
1790 * src/sparc/ffi.c: Likewise.
1791 * src/mips/ffi.c: Likewise.
1792 * src/sh/ffi.c: Likewise.
1794 2008-02-15 David Daney <ddaney@avtrex.com>
1796 * src/mips/ffi.c (USE__BUILTIN___CLEAR_CACHE):
1797 Define (conditionally), and use it to include cachectl.h.
1798 (ffi_prep_closure_loc): Fix cache flushing.
1799 * src/mips/ffitarget.h (_ABIN32, _ABI64, _ABIO32): Define.
1801 2009-06-04 Andrew Haley <aph@redhat.com>
1804 src/arm/ffitarget.h,
1807 src/powerpc/ffitarget.h,
1809 src/sh64/ffitarget.h,
1814 src/x86/ffitarget.h,
1820 src/alpha/ffitarget.h,
1823 src/m68k/ffitarget.h,
1824 src/frv/ffitarget.h,
1826 src/s390/ffitarget.h,
1828 src/cris/ffitarget.h,
1833 src/ia64/ffitarget.h,
1836 src/ia64/ia64_flags.h,
1840 src/sparc/ffitarget.h,
1843 src/mips/ffitarget.h,
1850 src/sh/sysv.S: Update license text.
1852 2009-05-22 Dave Korn <dave.korn.cygwin@gmail.com>
1854 * src/x86/win32.S (_ffi_closure_STDCALL): New function.
1855 (.eh_frame): Add FDE for it.
1857 2009-05-22 Dave Korn <dave.korn.cygwin@gmail.com>
1859 * configure.ac: Also check if assembler supports pc-relative
1860 relocs on X86_WIN32 targets.
1861 * configure: Regenerate.
1862 * src/x86/win32.S (ffi_prep_args): Declare extern, not global.
1863 (_ffi_call_SYSV): Add missing function type symbol .def and
1864 add EH markup labels.
1865 (_ffi_call_STDCALL): Likewise.
1866 (_ffi_closure_SYSV): Likewise.
1867 (_ffi_closure_raw_SYSV): Likewise.
1868 (.eh_frame): Add hand-crafted EH data.
1870 2009-04-09 Jakub Jelinek <jakub@redhat.com>
1872 * testsuite/lib/libffi-dg.exp: Change copyright header to refer to
1873 version 3 of the GNU General Public License and to point readers
1874 at the COPYING3 file and the FSF's license web page.
1875 * testsuite/libffi.call/call.exp: Likewise.
1876 * testsuite/libffi.special/special.exp: Likewise.
1878 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1880 * configure: Regenerate.
1882 2008-12-18 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1885 * configure.ac (HAVE_AS_X86_PCREL): New test.
1886 * configure: Regenerate.
1887 * fficonfig.h.in: Regenerate.
1888 * src/x86/sysv.S [!FFI_NO_RAW_API]: Precalculate
1889 RAW_CLOSURE_CIF_OFFSET, RAW_CLOSURE_FUN_OFFSET,
1890 RAW_CLOSURE_USER_DATA_OFFSET for the Solaris 10/x86 assembler.
1891 (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
1892 * src/x86/unix64.S (.Lstore_table): Move to .text section.
1893 (.Lload_table): Likewise.
1894 (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
1896 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1898 * configure: Regenerate.
1900 2008-11-21 Eric Botcazou <ebotcazou@adacore.com>
1902 * src/sparc/ffi.c (ffi_prep_cif_machdep): Add support for
1903 signed/unsigned int8/16 return values.
1904 * src/sparc/v8.S (ffi_call_v8): Likewise.
1905 (ffi_closure_v8): Likewise.
1907 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
1908 Steve Ellcey <sje@cup.hp.com>
1910 * configure: Regenerate for new libtool.
1911 * Makefile.in: Ditto.
1912 * include/Makefile.in: Ditto.
1913 * aclocal.m4: Ditto.
1915 2008-08-25 Andreas Tobler <a.tobler@schweiz.org>
1917 * src/powerpc/ffitarget.h (ffi_abi): Add FFI_LINUX and
1918 FFI_LINUX_SOFT_FLOAT to the POWERPC_FREEBSD enum.
1919 Add note about flag bits used for FFI_SYSV_TYPE_SMALL_STRUCT.
1920 Adjust copyright notice.
1921 * src/powerpc/ffi.c: Add two new flags to indicate if we have one
1922 register or two register to use for FFI_SYSV structs.
1923 (ffi_prep_cif_machdep): Pass the right register flag introduced above.
1924 (ffi_closure_helper_SYSV): Fix the return type for
1925 FFI_SYSV_TYPE_SMALL_STRUCT. Comment.
1926 Adjust copyright notice.
1928 2008-07-16 Kaz Kojima <kkojima@gcc.gnu.org>
1930 * src/sh/ffi.c (ffi_prep_closure_loc): Turn INSN into an unsigned
1933 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1935 * configure: Regenerate.
1936 * include/Makefile.in: Regenerate.
1937 * testsuite/Makefile.in: Regenerate.
1939 2008-06-07 Joseph Myers <joseph@codesourcery.com>
1941 * configure.ac (parisc*-*-linux*, powerpc-*-sysv*,
1942 powerpc-*-beos*): Remove.
1943 * configure: Regenerate.
1945 2008-05-09 Julian Brown <julian@codesourcery.com>
1947 * Makefile.am (LTLDFLAGS): New.
1948 (libffi_la_LDFLAGS): Use above.
1949 * Makefile.in: Regenerate.
1951 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
1954 * aclocal.m4: Regenerate.
1955 * configure: Regenerate.
1957 2008-03-26 Kaz Kojima <kkojima@gcc.gnu.org>
1959 * src/sh/sysv.S: Add .note.GNU-stack on Linux.
1960 * src/sh64/sysv.S: Likewise.
1962 2008-03-26 Daniel Jacobowitz <dan@debian.org>
1964 * src/arm/sysv.S: Fix ARM comment marker.
1966 2008-03-26 Jakub Jelinek <jakub@redhat.com>
1968 * src/alpha/osf.S: Add .note.GNU-stack on Linux.
1969 * src/s390/sysv.S: Likewise.
1970 * src/powerpc/ppc_closure.S: Likewise.
1971 * src/powerpc/sysv.S: Likewise.
1972 * src/x86/unix64.S: Likewise.
1973 * src/x86/sysv.S: Likewise.
1974 * src/sparc/v8.S: Likewise.
1975 * src/sparc/v9.S: Likewise.
1976 * src/m68k/sysv.S: Likewise.
1977 * src/arm/sysv.S: Likewise.
1979 2008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1981 * aclocal.m4: Regenerate.
1982 * configure: Likewise.
1983 * Makefile.in: Likewise.
1984 * include/Makefile.in: Likewise.
1985 * testsuite/Makefile.in: Likewise.
1987 2008-02-12 Bjoern Koenig <bkoenig@alpha-tierchen.de>
1988 Andreas Tobler <a.tobler@schweiz.org>
1990 * configure.ac: Add amd64-*-freebsd* target.
1991 * configure: Regenerate.
1993 2008-01-30 H.J. Lu <hongjiu.lu@intel.com>
1996 * src/x86/sysv.S (ffi_closure_SYSV): Pop 4 byte from stack when
1999 * testsuite/libffi.call/call.exp: Add "-O2 -fomit-frame-pointer"
2002 2008-01-24 David Edelsohn <edelsohn@gnu.org>
2004 * configure: Regenerate.
2006 2008-01-06 Andreas Tobler <a.tobler@schweiz.org>
2008 * src/x86/ffi.c (ffi_prep_cif_machdep): Fix thinko.
2010 2008-01-05 Andreas Tobler <a.tobler@schweiz.org>
2013 * src/x86/ffi.c (ffi_prep_cif_machdep): Add code for
2014 signed/unsigned int8/16 for X86_DARWIN.
2015 Updated copyright info.
2016 Handle one and two byte structs with special cif->flags.
2017 * src/x86/ffitarget.h: Add special types for one and two byte structs.
2018 Updated copyright info.
2019 * src/x86/darwin.S (ffi_call_SYSV): Rewrite to use a jump table like
2021 Remove code to pop args from the stack after call.
2022 Special-case signed/unsigned for int8/16, one and two byte structs.
2023 (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2024 FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2026 Updated copyright info.
2028 2007-12-08 David Daney <ddaney@avtrex.com>
2030 * src/mips/n32.S (ffi_call_N32): Replace dadd with ADDU, dsub with
2031 SUBU, add with ADDU and use smaller code sequences.
2033 2007-12-07 David Daney <ddaney@avtrex.com>
2035 * src/mips/ffi.c (ffi_prep_cif_machdep): Handle long double return
2038 2007-12-06 David Daney <ddaney@avtrex.com>
2040 * include/ffi.h.in (FFI_SIZEOF_JAVA_RAW): Define if not already
2042 (ffi_java_raw): New typedef.
2043 (ffi_java_raw_call, ffi_java_ptrarray_to_raw,
2044 ffi_java_raw_to_ptrarray): Change parameter types from ffi_raw to
2046 (ffi_java_raw_closure) : Same.
2047 (ffi_prep_java_raw_closure, ffi_prep_java_raw_closure_loc): Change
2049 * src/java_raw_api.c (ffi_java_raw_size): Replace FFI_SIZEOF_ARG with
2050 FFI_SIZEOF_JAVA_RAW.
2051 (ffi_java_raw_to_ptrarray): Change type of raw to ffi_java_raw.
2052 Replace FFI_SIZEOF_ARG with FFI_SIZEOF_JAVA_RAW. Use
2053 sizeof(ffi_java_raw) for alignment calculations.
2054 (ffi_java_ptrarray_to_raw): Same.
2055 (ffi_java_rvalue_to_raw): Add special handling for FFI_TYPE_POINTER
2056 if FFI_SIZEOF_JAVA_RAW == 4.
2057 (ffi_java_raw_to_rvalue): Same.
2058 (ffi_java_raw_call): Change type of raw to ffi_java_raw.
2059 (ffi_java_translate_args): Same.
2060 (ffi_prep_java_raw_closure_loc, ffi_prep_java_raw_closure): Change
2062 * src/mips/ffitarget.h (FFI_SIZEOF_JAVA_RAW): Define for N32 ABI.
2064 2007-12-06 David Daney <ddaney@avtrex.com>
2066 * src/mips/n32.S (ffi_closure_N32): Use 64-bit add instruction on
2069 2007-12-01 Andreas Tobler <a.tobler@schweiz.org>
2072 * src/powerpc/ffitarget.h: Introduce new ABI FFI_LINUX_SOFT_FLOAT.
2073 Add local FFI_TYPE_UINT128 to handle soft-float long-double-128.
2074 * src/powerpc/ffi.c: Distinguish between __NO_FPRS__ and not and
2075 set the NUM_FPR_ARG_REGISTERS according to.
2076 Add support for potential soft-float support under hard-float
2078 (ffi_prep_args_SYSV): Set NUM_FPR_ARG_REGISTERS to 0 in case of
2079 FFI_LINUX_SOFT_FLOAT, handle float, doubles and long-doubles according
2080 to the FFI_LINUX_SOFT_FLOAT ABI.
2081 (ffi_prep_cif_machdep): Likewise.
2082 (ffi_closure_helper_SYSV): Likewise.
2083 * src/powerpc/ppc_closure.S: Make sure not to store float/double
2084 on archs where __NO_FPRS__ is true.
2085 Add FFI_TYPE_UINT128 support.
2086 * src/powerpc/sysv.S: Add support for soft-float long-double-128.
2087 Adjust copyright notice.
2089 2007-11-25 Andreas Tobler <a.tobler@schweiz.org>
2091 * src/closures.c: Move defintion of MAYBE_UNUSED from here to ...
2092 * include/ffi_common.h: ... here.
2095 2007-11-17 Andreas Tobler <a.tobler@schweiz.org>
2097 * src/powerpc/sysv.S: Load correct cr to compare if we have long double.
2098 * src/powerpc/linux64.S: Likewise.
2099 * src/powerpc/ffi.c: Add a comment to show which part goes into cr6.
2100 * testsuite/libffi.call/return_ldl.c: New test.
2102 2007-09-04 <aph@redhat.com>
2104 * src/arm/sysv.S (UNWIND): New.
2105 (Whole file): Conditionally compile unwinder directives.
2106 * src/arm/sysv.S: Add unwinder directives.
2108 * src/arm/ffi.c (ffi_prep_args): Align structs by at least 4 bytes.
2109 Only treat r0 as a struct address if we're actually returning a
2111 Only copy the bytes that are actually within a struct.
2112 (ffi_prep_cif_machdep): A Composite Type not larger than 4 bytes
2113 is returned in r0, not passed by address.
2114 (ffi_call): Allocate a word-sized temporary for the case where
2115 a composite is returned in r0.
2116 (ffi_prep_incoming_args_SYSV): Align as necessary.
2118 2007-08-05 Steven Newbury <s_j_newbury@yahoo.co.uk>
2120 * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Use __clear_cache instead of
2121 directly using the sys_cacheflush syscall.
2123 2007-07-27 Andrew Haley <aph@redhat.com>
2125 * src/arm/sysv.S (ffi_closure_SYSV): Add soft-float.
2127 2007-09-03 Maciej W. Rozycki <macro@linux-mips.org>
2129 * Makefile.am: Unify MIPS_IRIX and MIPS_LINUX into MIPS.
2130 * configure.ac: Likewise.
2131 * Makefile.in: Regenerate.
2132 * include/Makefile.in: Likewise.
2133 * testsuite/Makefile.in: Likewise.
2134 * configure: Likewise.
2136 2007-08-24 David Daney <ddaney@avtrex.com>
2138 * testsuite/libffi.call/return_sl.c: New test.
2140 2007-08-10 David Daney <ddaney@avtrex.com>
2142 * testsuite/libffi.call/cls_multi_ushort.c,
2143 testsuite/libffi.call/cls_align_uint16.c,
2144 testsuite/libffi.call/nested_struct1.c,
2145 testsuite/libffi.call/nested_struct3.c,
2146 testsuite/libffi.call/cls_7_1_byte.c,
2147 testsuite/libffi.call/nested_struct5.c,
2148 testsuite/libffi.call/cls_double.c,
2149 testsuite/libffi.call/nested_struct7.c,
2150 testsuite/libffi.call/cls_sint.c,
2151 testsuite/libffi.call/nested_struct9.c,
2152 testsuite/libffi.call/cls_20byte1.c,
2153 testsuite/libffi.call/cls_multi_sshortchar.c,
2154 testsuite/libffi.call/cls_align_sint64.c,
2155 testsuite/libffi.call/cls_3byte2.c,
2156 testsuite/libffi.call/cls_multi_schar.c,
2157 testsuite/libffi.call/cls_multi_uchar.c,
2158 testsuite/libffi.call/cls_19byte.c,
2159 testsuite/libffi.call/cls_9byte1.c,
2160 testsuite/libffi.call/cls_align_float.c,
2161 testsuite/libffi.call/closure_fn1.c,
2162 testsuite/libffi.call/problem1.c,
2163 testsuite/libffi.call/closure_fn3.c,
2164 testsuite/libffi.call/cls_sshort.c,
2165 testsuite/libffi.call/closure_fn5.c,
2166 testsuite/libffi.call/cls_align_double.c,
2167 testsuite/libffi.call/nested_struct.c,
2168 testsuite/libffi.call/cls_2byte.c,
2169 testsuite/libffi.call/nested_struct10.c,
2170 testsuite/libffi.call/cls_4byte.c,
2171 testsuite/libffi.call/cls_6byte.c,
2172 testsuite/libffi.call/cls_8byte.c,
2173 testsuite/libffi.call/cls_multi_sshort.c,
2174 testsuite/libffi.call/cls_align_sint16.c,
2175 testsuite/libffi.call/cls_align_uint32.c,
2176 testsuite/libffi.call/cls_20byte.c,
2177 testsuite/libffi.call/cls_float.c,
2178 testsuite/libffi.call/nested_struct2.c,
2179 testsuite/libffi.call/cls_5_1_byte.c,
2180 testsuite/libffi.call/nested_struct4.c,
2181 testsuite/libffi.call/cls_24byte.c,
2182 testsuite/libffi.call/nested_struct6.c,
2183 testsuite/libffi.call/cls_64byte.c,
2184 testsuite/libffi.call/nested_struct8.c,
2185 testsuite/libffi.call/cls_uint.c,
2186 testsuite/libffi.call/cls_multi_ushortchar.c,
2187 testsuite/libffi.call/cls_schar.c,
2188 testsuite/libffi.call/cls_uchar.c,
2189 testsuite/libffi.call/cls_align_uint64.c,
2190 testsuite/libffi.call/cls_ulonglong.c,
2191 testsuite/libffi.call/cls_align_longdouble.c,
2192 testsuite/libffi.call/cls_1_1byte.c,
2193 testsuite/libffi.call/cls_12byte.c,
2194 testsuite/libffi.call/cls_3_1byte.c,
2195 testsuite/libffi.call/cls_3byte1.c,
2196 testsuite/libffi.call/cls_4_1byte.c,
2197 testsuite/libffi.call/cls_6_1_byte.c,
2198 testsuite/libffi.call/cls_16byte.c,
2199 testsuite/libffi.call/cls_18byte.c,
2200 testsuite/libffi.call/closure_fn0.c,
2201 testsuite/libffi.call/cls_9byte2.c,
2202 testsuite/libffi.call/closure_fn2.c,
2203 testsuite/libffi.call/closure_fn4.c,
2204 testsuite/libffi.call/cls_ushort.c,
2205 testsuite/libffi.call/closure_fn6.c,
2206 testsuite/libffi.call/cls_5byte.c,
2207 testsuite/libffi.call/cls_align_pointer.c,
2208 testsuite/libffi.call/cls_7byte.c,
2209 testsuite/libffi.call/cls_align_sint32.c,
2210 testsuite/libffi.special/unwindtest_ffi_call.cc,
2211 testsuite/libffi.special/unwindtest.cc: Remove xfail for mips64*-*-*.
2213 2007-08-10 David Daney <ddaney@avtrex.com>
2216 * configure.ac: Don't treat mips64 as a special case.
2217 * Makefile.am (nodist_libffi_la_SOURCES): Add n32.S.
2218 * configure: Regenerate
2219 * Makefile.in: Ditto.
2220 * fficonfig.h.in: Ditto.
2221 * src/mips/ffitarget.h (REG_L, REG_S, SUBU, ADDU, SRL, LI): Indent.
2222 (LA, EH_FRAME_ALIGN, FDE_ADDR_BYTES): New preprocessor macros.
2223 (FFI_DEFAULT_ABI): Set for n64 case.
2224 (FFI_CLOSURES, FFI_TRAMPOLINE_SIZE): Define for n32 and n64 cases.
2225 * src/mips/n32.S (ffi_call_N32): Add debug macros and labels for FDE.
2226 (ffi_closure_N32): New function.
2227 (.eh_frame): New section
2228 * src/mips/o32.S: Clean up comments.
2229 (ffi_closure_O32): Pass ffi_closure parameter in $12.
2230 * src/mips/ffi.c: Use FFI_MIPS_N32 instead of
2231 _MIPS_SIM == _ABIN32 throughout.
2232 (FFI_MIPS_STOP_HERE): New, use in place of
2234 (ffi_prep_args): Use unsigned long to hold pointer values. Rewrite
2235 to support n32/n64 ABIs.
2236 (calc_n32_struct_flags): Rewrite.
2237 (calc_n32_return_struct_flags): Remove unused variable. Reverse
2238 position of flag bits.
2239 (ffi_prep_cif_machdep): Rewrite n32 portion.
2240 (ffi_call): Enable for n64. Add special handling for small structure
2242 (ffi_prep_closure_loc): Add n32 and n64 support.
2243 (ffi_closure_mips_inner_O32): Add cast to silence warning.
2244 (copy_struct_N32, ffi_closure_mips_inner_N32): New functions.
2246 2007-08-08 David Daney <ddaney@avtrex.com>
2248 * testsuite/libffi.call/ffitest.h (ffi_type_mylong): Remove definition.
2249 * testsuite/libffi.call/cls_align_uint16.c (main): Use correct type
2251 * testsuite/libffi.call/nested_struct1.c (main): Ditto.
2252 * testsuite/libffi.call/cls_sint.c (main): Ditto.
2253 * testsuite/libffi.call/nested_struct9.c (main): Ditto.
2254 * testsuite/libffi.call/cls_20byte1.c (main): Ditto.
2255 * testsuite/libffi.call/cls_9byte1.c (main): Ditto.
2256 * testsuite/libffi.call/closure_fn1.c (main): Ditto.
2257 * testsuite/libffi.call/closure_fn3.c (main): Ditto.
2258 * testsuite/libffi.call/return_dbl2.c (main): Ditto.
2259 * testsuite/libffi.call/cls_sshort.c (main): Ditto.
2260 * testsuite/libffi.call/return_fl3.c (main): Ditto.
2261 * testsuite/libffi.call/closure_fn5.c (main): Ditto.
2262 * testsuite/libffi.call/nested_struct.c (main): Ditto.
2263 * testsuite/libffi.call/nested_struct10.c (main): Ditto.
2264 * testsuite/libffi.call/return_ll1.c (main): Ditto.
2265 * testsuite/libffi.call/cls_8byte.c (main): Ditto.
2266 * testsuite/libffi.call/cls_align_uint32.c (main): Ditto.
2267 * testsuite/libffi.call/cls_align_sint16.c (main): Ditto.
2268 * testsuite/libffi.call/cls_20byte.c (main): Ditto.
2269 * testsuite/libffi.call/nested_struct2.c (main): Ditto.
2270 * testsuite/libffi.call/cls_24byte.c (main): Ditto.
2271 * testsuite/libffi.call/nested_struct6.c (main): Ditto.
2272 * testsuite/libffi.call/cls_uint.c (main): Ditto.
2273 * testsuite/libffi.call/cls_12byte.c (main): Ditto.
2274 * testsuite/libffi.call/cls_16byte.c (main): Ditto.
2275 * testsuite/libffi.call/closure_fn0.c (main): Ditto.
2276 * testsuite/libffi.call/cls_9byte2.c (main): Ditto.
2277 * testsuite/libffi.call/closure_fn2.c (main): Ditto.
2278 * testsuite/libffi.call/return_dbl1.c (main): Ditto.
2279 * testsuite/libffi.call/closure_fn4.c (main): Ditto.
2280 * testsuite/libffi.call/closure_fn6.c (main): Ditto.
2281 * testsuite/libffi.call/cls_align_sint32.c (main): Ditto.
2283 2007-08-07 Andrew Haley <aph@redhat.com>
2285 * src/x86/sysv.S (ffi_closure_raw_SYSV): Fix typo in previous
2288 2007-08-06 Andrew Haley <aph@redhat.com>
2291 * src/x86/sysv.S (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2292 FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2295 2007-08-02 David Daney <ddaney@avtrex.com>
2297 * testsuite/libffi.call/return_ul.c (main): Define return type as
2298 ffi_arg. Use proper printf conversion specifier.
2300 2007-07-30 Andrew Haley <aph@redhat.com>
2303 * src/x86/ffi.c (ffi_prep_cif_machdep): in x86 case, add code for
2304 signed/unsigned int8/16.
2305 * src/x86/sysv.S (ffi_call_SYSV): Rewrite to:
2307 Remove code to pop args from the stack after call.
2308 Special-case signed/unsigned int8/16.
2309 * testsuite/libffi.call/return_sc.c (main): Revert.
2311 2007-07-26 Richard Guenther <rguenther@suse.de>
2314 * testsuite/libffi.call/return_sc.c (main): Verify call
2315 result as signed char, not ffi_arg.
2317 2007-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2319 * configure.ac (i?86-*-solaris2.1[0-9]): Set TARGET to X86_64.
2320 * configure: Regenerate.
2322 2007-07-11 David Daney <ddaney@avtrex.com>
2324 * src/mips/ffi.c: Don't include sys/cachectl.h.
2325 (ffi_prep_closure_loc): Use __builtin___clear_cache() instead of
2328 2007-05-18 Aurelien Jarno <aurelien@aurel32.net>
2330 * src/arm/ffi.c (ffi_prep_closure_loc): Renamed and ajusted
2331 from (ffi_prep_closure): ... this.
2332 (FFI_INIT_TRAMPOLINE): Adjust.
2334 2005-12-31 Phil Blundell <pb@reciva.com>
2336 * src/arm/ffi.c (ffi_prep_incoming_args_SYSV,
2337 ffi_closure_SYSV_inner, ffi_prep_closure): New, add closure support.
2338 * src/arm/sysv.S(ffi_closure_SYSV): Likewise.
2339 * src/arm/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2340 (FFI_CLOSURES): Enable closure support.
2342 2007-07-03 Andrew Haley <aph@hedges.billgatliff.com>
2344 * testsuite/libffi.call/cls_multi_ushort.c,
2345 testsuite/libffi.call/cls_align_uint16.c,
2346 testsuite/libffi.call/nested_struct1.c,
2347 testsuite/libffi.call/nested_struct3.c,
2348 testsuite/libffi.call/cls_7_1_byte.c,
2349 testsuite/libffi.call/cls_double.c,
2350 testsuite/libffi.call/nested_struct5.c,
2351 testsuite/libffi.call/nested_struct7.c,
2352 testsuite/libffi.call/cls_sint.c,
2353 testsuite/libffi.call/nested_struct9.c,
2354 testsuite/libffi.call/cls_20byte1.c,
2355 testsuite/libffi.call/cls_multi_sshortchar.c,
2356 testsuite/libffi.call/cls_align_sint64.c,
2357 testsuite/libffi.call/cls_3byte2.c,
2358 testsuite/libffi.call/cls_multi_schar.c,
2359 testsuite/libffi.call/cls_multi_uchar.c,
2360 testsuite/libffi.call/cls_19byte.c,
2361 testsuite/libffi.call/cls_9byte1.c,
2362 testsuite/libffi.call/cls_align_float.c,
2363 testsuite/libffi.call/closure_fn1.c,
2364 testsuite/libffi.call/problem1.c,
2365 testsuite/libffi.call/closure_fn3.c,
2366 testsuite/libffi.call/cls_sshort.c,
2367 testsuite/libffi.call/closure_fn5.c,
2368 testsuite/libffi.call/cls_align_double.c,
2369 testsuite/libffi.call/cls_2byte.c,
2370 testsuite/libffi.call/nested_struct.c,
2371 testsuite/libffi.call/nested_struct10.c,
2372 testsuite/libffi.call/cls_4byte.c,
2373 testsuite/libffi.call/cls_6byte.c,
2374 testsuite/libffi.call/cls_8byte.c,
2375 testsuite/libffi.call/cls_multi_sshort.c,
2376 testsuite/libffi.call/cls_align_uint32.c,
2377 testsuite/libffi.call/cls_align_sint16.c,
2378 testsuite/libffi.call/cls_float.c,
2379 testsuite/libffi.call/cls_20byte.c,
2380 testsuite/libffi.call/cls_5_1_byte.c,
2381 testsuite/libffi.call/nested_struct2.c,
2382 testsuite/libffi.call/cls_24byte.c,
2383 testsuite/libffi.call/nested_struct4.c,
2384 testsuite/libffi.call/nested_struct6.c,
2385 testsuite/libffi.call/cls_64byte.c,
2386 testsuite/libffi.call/nested_struct8.c,
2387 testsuite/libffi.call/cls_uint.c,
2388 testsuite/libffi.call/cls_multi_ushortchar.c,
2389 testsuite/libffi.call/cls_schar.c,
2390 testsuite/libffi.call/cls_uchar.c,
2391 testsuite/libffi.call/cls_align_uint64.c,
2392 testsuite/libffi.call/cls_ulonglong.c,
2393 testsuite/libffi.call/cls_align_longdouble.c,
2394 testsuite/libffi.call/cls_1_1byte.c,
2395 testsuite/libffi.call/cls_12byte.c,
2396 testsuite/libffi.call/cls_3_1byte.c,
2397 testsuite/libffi.call/cls_3byte1.c,
2398 testsuite/libffi.call/cls_4_1byte.c,
2399 testsuite/libffi.call/cls_6_1_byte.c,
2400 testsuite/libffi.call/cls_16byte.c,
2401 testsuite/libffi.call/cls_18byte.c,
2402 testsuite/libffi.call/closure_fn0.c,
2403 testsuite/libffi.call/cls_9byte2.c,
2404 testsuite/libffi.call/closure_fn2.c,
2405 testsuite/libffi.call/closure_fn4.c,
2406 testsuite/libffi.call/cls_ushort.c,
2407 testsuite/libffi.call/closure_fn6.c,
2408 testsuite/libffi.call/cls_5byte.c,
2409 testsuite/libffi.call/cls_align_pointer.c,
2410 testsuite/libffi.call/cls_7byte.c,
2411 testsuite/libffi.call/cls_align_sint32.c,
2412 testsuite/libffi.special/unwindtest_ffi_call.cc,
2413 testsuite/libffi.special/unwindtest.cc: Enable for ARM.
2415 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
2417 * aclocal.m4: Regenerated.
2419 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
2421 * configure: Regenerate.
2423 2007-05-23 Steve Ellcey <sje@cup.hp.com>
2425 * Makefile.in: Regenerate.
2426 * configure: Regenerate.
2427 * aclocal.m4: Regenerate.
2428 * include/Makefile.in: Regenerate.
2429 * testsuite/Makefile.in: Regenerate.
2431 2007-05-10 Roman Zippel <zippel@linux-m68k.org>
2433 * src/m68k/ffi.c (ffi_prep_incoming_args_SYSV,
2434 ffi_closure_SYSV_inner,ffi_prep_closure): New, add closure support.
2435 * src/m68k/sysv.S(ffi_closure_SYSV,ffi_closure_struct_SYSV): Likewise.
2436 * src/m68k/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2437 (FFI_CLOSURES): Enable closure support.
2439 2007-05-10 Roman Zippel <zippel@linux-m68k.org>
2441 * configure.ac (HAVE_AS_CFI_PSEUDO_OP): New test.
2442 * configure: Regenerate.
2443 * fficonfig.h.in: Regenerate.
2444 * src/m68k/sysv.S (CFI_STARTPROC,CFI_ENDPROC,
2445 CFI_OFFSET,CFI_DEF_CFA): New macros.
2446 (ffi_call_SYSV): Add callframe annotation.
2448 2007-05-10 Roman Zippel <zippel@linux-m68k.org>
2450 * src/m68k/ffi.c (ffi_prep_args,ffi_prep_cif_machdep): Fix
2451 numerous test suite failures.
2452 * src/m68k/sysv.S (ffi_call_SYSV): Likewise.
2454 2007-04-11 Paolo Bonzini <bonzini@gnu.org>
2456 * Makefile.am (EXTRA_DIST): Bring up to date.
2457 * Makefile.in: Regenerate.
2458 * src/frv/eabi.S: Remove RCS keyword.
2460 2007-04-06 Richard Henderson <rth@redhat.com>
2462 * configure.ac: Tidy target case.
2463 (HAVE_LONG_DOUBLE): Allow the target to override.
2464 * configure: Regenerate.
2465 * include/ffi.h.in: Don't define ffi_type_foo if
2466 LIBFFI_HIDE_BASIC_TYPES is defined.
2467 (ffi_type_longdouble): If not HAVE_LONG_DOUBLE, define
2469 * types.c (LIBFFI_HIDE_BASIC_TYPES): Define.
2470 (FFI_TYPEDEF, ffi_type_void): Mark the data const.
2471 (ffi_type_longdouble): Special case for Alpha. Don't define
2472 if long double == double.
2474 * src/alpha/ffi.c (FFI_TYPE_LONGDOUBLE): Assert unique value.
2475 (ffi_prep_cif_machdep): Handle it as the 128-bit type.
2476 (ffi_call, ffi_closure_osf_inner): Likewise.
2477 (ffi_closure_osf_inner): Likewise. Mark hidden.
2478 (ffi_call_osf, ffi_closure_osf): Mark hidden.
2479 * src/alpha/ffitarget.h (FFI_LAST_ABI): Tidy definition.
2480 * src/alpha/osf.S (ffi_call_osf, ffi_closure_osf): Mark hidden.
2481 (load_table): Handle 128-bit long double.
2483 * testsuite/libffi.call/float4.c: Add -mieee for alpha.
2485 2007-04-06 Tom Tromey <tromey@redhat.com>
2488 * README: Fixed bug in example.
2490 2007-04-03 Jakub Jelinek <jakub@redhat.com>
2492 * src/closures.c: Include sys/statfs.h.
2493 (_GNU_SOURCE): Define on Linux.
2494 (FFI_MMAP_EXEC_SELINUX): Define.
2495 (selinux_enabled): New variable.
2496 (selinux_enabled_check): New function.
2497 (is_selinux_enabled): Define.
2500 2007-03-24 Uros Bizjak <ubizjak@gmail.com>
2502 * testsuite/libffi.call/return_fl2.c (return_fl): Mark as static.
2503 Use 'volatile float sum' to create sum of floats to avoid false
2504 negative due to excess precision on ix86 targets.
2507 2007-03-08 Alexandre Oliva <aoliva@redhat.com>
2509 * src/powerpc/ffi.c (flush_icache): Fix left-over from previous
2511 (ffi_prep_closure_loc): Remove unneeded casts. Add needed ones.
2513 2007-03-07 Alexandre Oliva <aoliva@redhat.com>
2515 * include/ffi.h.in (ffi_closure_alloc, ffi_closure_free): New.
2516 (ffi_prep_closure_loc): New.
2517 (ffi_prep_raw_closure_loc): New.
2518 (ffi_prep_java_raw_closure_loc): New.
2519 * src/closures.c: New file.
2520 * src/dlmalloc.c [FFI_MMAP_EXEC_WRIT] (struct malloc_segment):
2521 Replace sflags with exec_offset.
2522 [FFI_MMAP_EXEC_WRIT] (mmap_exec_offset, add_segment_exec_offset,
2523 sub_segment_exec_offset): New macros.
2524 (get_segment_flags, set_segment_flags, check_segment_merge): New
2526 (is_mmapped_segment, is_extern_segment): Use get_segment_flags.
2527 (add_segment, sys_alloc, create_mspace, create_mspace_with_base,
2528 destroy_mspace): Use new macros.
2529 (sys_alloc): Silence warning.
2530 * Makefile.am (libffi_la_SOURCES): Add src/closures.c.
2531 * Makefile.in: Rebuilt.
2532 * src/prep_cif [FFI_CLOSURES] (ffi_prep_closure): Implement in
2533 terms of ffi_prep_closure_loc.
2534 * src/raw_api.c (ffi_prep_raw_closure_loc): Renamed and adjusted
2536 (ffi_prep_raw_closure): ... this. Re-implement in terms of the
2538 * src/java_raw_api (ffi_prep_java_raw_closure_loc): Renamed and
2540 (ffi_prep_java_raw_closure): ... this. Re-implement in terms of
2541 the renamed version.
2542 * src/alpha/ffi.c (ffi_prep_closure_loc): Renamed from
2543 (ffi_prep_closure): ... this.
2544 * src/pa/ffi.c: Likewise.
2545 * src/cris/ffi.c: Likewise. Adjust.
2546 * src/frv/ffi.c: Likewise.
2547 * src/ia64/ffi.c: Likewise.
2548 * src/mips/ffi.c: Likewise.
2549 * src/powerpc/ffi_darwin.c: Likewise.
2550 * src/s390/ffi.c: Likewise.
2551 * src/sh/ffi.c: Likewise.
2552 * src/sh64/ffi.c: Likewise.
2553 * src/sparc/ffi.c: Likewise.
2554 * src/x86/ffi64.c: Likewise.
2555 * src/x86/ffi.c: Likewise.
2556 (FFI_INIT_TRAMPOLINE): Adjust.
2557 (ffi_prep_raw_closure_loc): Renamed and adjusted from...
2558 (ffi_prep_raw_closure): ... this.
2559 * src/powerpc/ffi.c (ffi_prep_closure_loc): Renamed from
2560 (ffi_prep_closure): ... this.
2561 (flush_icache): Adjust.
2563 2007-03-07 Alexandre Oliva <aoliva@redhat.com>
2565 * src/dlmalloc.c: New file, imported version 2.8.3 of Doug
2568 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
2570 * Makefile.am: Add dummy install-pdf target.
2571 * Makefile.in: Regenerate
2573 2007-02-13 Andreas Krebbel <krebbel1@de.ibm.com>
2575 * src/s390/ffi.c (ffi_prep_args, ffi_prep_cif_machdep,
2576 ffi_closure_helper_SYSV): Add long double handling.
2578 2007-02-02 Jakub Jelinek <jakub@redhat.com>
2580 * src/powerpc/linux64.S (ffi_call_LINUX64): Move restore of r2
2581 immediately after bctrl instruction.
2583 2007-01-18 Alexandre Oliva <aoliva@redhat.com>
2585 * Makefile.am (all-recursive, install-recursive,
2586 mostlyclean-recursive, clean-recursive, distclean-recursive,
2587 maintainer-clean-recursive): Add missing targets.
2588 * Makefile.in: Rebuilt.
2590 2006-12-14 Andreas Tobler <a.tobler@schweiz.org>
2592 * configure.ac: Add TARGET for x86_64-*-darwin*.
2593 * Makefile.am (nodist_libffi_la_SOURCES): Add rules for 64-bit sources
2595 * src/x86/ffitarget.h: Set trampoline size for x86_64-*-darwin*.
2596 * src/x86/darwin64.S: New file for x86_64-*-darwin* support.
2597 * configure: Regenerate.
2598 * Makefile.in: Regenerate.
2599 * include/Makefile.in: Regenerate.
2600 * testsuite/Makefile.in: Regenerate.
2601 * testsuite/libffi.special/unwindtest_ffi_call.cc: New test case for
2604 2006-12-13 Andreas Tobler <a.tobler@schweiz.org>
2606 * aclocal.m4: Regenerate with aclocal -I .. as written in the
2609 2006-10-31 Geoffrey Keating <geoffk@apple.com>
2611 * src/powerpc/ffi_darwin.c (darwin_adjust_aggregate_sizes): New.
2612 (ffi_prep_cif_machdep): Call darwin_adjust_aggregate_sizes for
2614 * testsuite/libffi.call/nested_struct4.c: Remove Darwin XFAIL.
2615 * testsuite/libffi.call/nested_struct6.c: Remove Darwin XFAIL.
2617 2006-10-10 Paolo Bonzini <bonzini@gnu.org>
2618 Sandro Tolaini <tolaini@libero.it>
2620 * configure.ac [i*86-*-darwin*]: Set X86_DARWIN symbol and
2622 * configure: Regenerated.
2623 * Makefile.am (nodist_libffi_la_SOURCES) [X86_DARWIN]: New case.
2624 (EXTRA_DIST): Add src/x86/darwin.S.
2625 * Makefile.in: Regenerated.
2626 * include/Makefile.in: Regenerated.
2627 * testsuite/Makefile.in: Regenerated.
2629 * src/x86/ffi.c (ffi_prep_cif_machdep) [X86_DARWIN]: Treat like
2630 X86_WIN32, and additionally align stack to 16 bytes.
2631 * src/x86/darwin.S: New, based on sysv.S.
2632 * src/prep_cif.c (ffi_prep_cif) [X86_DARWIN]: Align > 8-byte structs.
2634 2006-09-12 David Daney <ddaney@avtrex.com>
2637 * include/Makefile.am: Install both ffi.h and ffitarget.h in
2638 $(libdir)/gcc/$(target_alias)/$(gcc_version)/include.
2639 * aclocal.m4: Regenerated for automake 1.9.6.
2640 * Makefile.in: Regenerated.
2641 * include/Makefile.in: Regenerated.
2642 * testsuite/Makefile.in: Regenerated.
2644 2006-08-17 Andreas Tobler <a.tobler@schweiz.ch>
2646 * include/ffi_common.h (struct): Revert accidental commit.
2648 2006-08-15 Andreas Tobler <a.tobler@schweiz.ch>
2650 * include/ffi_common.h: Remove lint directives.
2651 * include/ffi.h.in: Likewise.
2653 2006-07-25 Torsten Schoenfeld <kaffeetisch@gmx.de>
2655 * include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly
2656 for 32-bit architectures.
2657 * testsuite/libffi.call/return_ul.c: New test case.
2659 2006-07-19 David Daney <ddaney@avtrex.com>
2661 * testsuite/libffi.call/closure_fn6.c: Remove xfail for mips,
2662 xfail remains for mips64.
2664 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
2666 * Makefile.am: Add install-html target. Add install-html to .PHONY
2667 * Makefile.in: Regenerate.
2668 * aclocal.m4: Regenerate.
2669 * include/Makefile.in: Regenerate.
2670 * testsuite/Makefile.in: Regenerate.
2672 2006-05-18 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2674 * pa/ffi.c (ffi_prep_args_pa32): Load floating point arguments from
2677 2006-04-22 Andreas Tobler <a.tobler@schweiz.ch>
2679 * README: Remove notice about 'Crazy Comments'.
2680 * src/debug.c: Remove lint directives. Cleanup white spaces.
2681 * src/java_raw_api.c: Likewise.
2682 * src/prep_cif.c: Likewise.
2683 * src/raw_api.c: Likewise.
2684 * src/ffitest.c: Delete. No longer needed, all test cases migrated
2686 * src/arm/ffi.c: Remove lint directives.
2687 * src/m32r/ffi.c: Likewise.
2688 * src/pa/ffi.c: Likewise.
2689 * src/powerpc/ffi.c: Likewise.
2690 * src/powerpc/ffi_darwin.c: Likewise.
2691 * src/sh/ffi.c: Likewise.
2692 * src/sh64/ffi.c: Likewise.
2693 * src/x86/ffi.c: Likewise.
2694 * testsuite/libffi.call/float2.c: Likewise.
2695 * testsuite/libffi.call/promotion.c: Likewise.
2696 * testsuite/libffi.call/struct1.c: Likewise.
2698 2006-04-13 Andreas Tobler <a.tobler@schweiz.ch>
2700 * src/pa/hpux32.S: Correct unwind offset calculation for
2702 * src/pa/linux.S: Likewise.
2704 2006-04-12 James E Wilson <wilson@specifix.com>
2707 * src/ia64/ffi.c (stf_spill, ldf_fill): Rewrite as macros.
2708 (hfa_type_load): Call stf_spill.
2709 (hfa_type_store): Call ldf_fill.
2710 (ffi_call): Adjust calls to above routines. Add local temps for
2713 2006-04-10 Matthias Klose <doko@debian.org>
2715 * testsuite/lib/libffi-dg.exp (libffi-init): Recognize multilib
2716 directory names containing underscores.
2718 2006-04-07 James E Wilson <wilson@specifix.com>
2720 * testsuite/libffi.call/float4.c: New testcase.
2722 2006-04-05 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2723 Andreas Tobler <a.tobler@schweiz.ch>
2725 * Makefile.am: Add PA_HPUX port.
2726 * Makefile.in: Regenerate.
2727 * include/Makefile.in: Likewise.
2728 * testsuite/Makefile.in: Likewise.
2729 * configure.ac: Add PA_HPUX rules.
2730 * configure: Regenerate.
2731 * src/pa/ffitarget.h: Rename linux target to PA_LINUX.
2732 Add PA_HPUX and PA64_HPUX.
2733 Rename FFI_LINUX ABI to FFI_PA32 ABI.
2734 (FFI_TRAMPOLINE_SIZE): Define for 32-bit HP-UX targets.
2735 (FFI_TYPE_SMALL_STRUCT2): Define.
2736 (FFI_TYPE_SMALL_STRUCT4): Likewise.
2737 (FFI_TYPE_SMALL_STRUCT8): Likewise.
2738 (FFI_TYPE_SMALL_STRUCT3): Redefine.
2739 (FFI_TYPE_SMALL_STRUCT5): Likewise.
2740 (FFI_TYPE_SMALL_STRUCT6): Likewise.
2741 (FFI_TYPE_SMALL_STRUCT7): Likewise.
2742 * src/pa/ffi.c (ROUND_DOWN): Delete.
2743 (fldw, fstw, fldd, fstd): Use '__asm__'.
2744 (ffi_struct_type): Add support for FFI_TYPE_SMALL_STRUCT2,
2745 FFI_TYPE_SMALL_STRUCT4 and FFI_TYPE_SMALL_STRUCT8.
2746 (ffi_prep_args_LINUX): Rename to ffi_prep_args_pa32. Update comment.
2747 Simplify incrementing of stack slot variable. Change type of local
2748 'n' to unsigned int.
2749 (ffi_size_stack_LINUX): Rename to ffi_size_stack_pa32. Handle long
2751 (ffi_prep_cif_machdep): Likewise.
2752 (ffi_call): Likewise.
2753 (ffi_closure_inner_LINUX): Rename to ffi_closure_inner_pa32. Change
2754 return type to ffi_status. Simplify incrementing of stack slot
2755 variable. Only copy floating point argument registers when PA_LINUX
2756 is true. Reformat debug statement.
2757 Add support for FFI_TYPE_SMALL_STRUCT2, FFI_TYPE_SMALL_STRUCT4 and
2758 FFI_TYPE_SMALL_STRUCT8.
2759 (ffi_closure_LINUX): Rename to ffi_closure_pa32. Add 'extern' to
2761 (ffi_prep_closure): Make linux trampoline conditional on PA_LINUX.
2762 Add nops to cache flush. Add trampoline for PA_HPUX.
2763 * src/pa/hpux32.S: New file.
2764 * src/pa/linux.S (ffi_call_LINUX): Rename to ffi_call_pa32. Rename
2765 ffi_prep_args_LINUX to ffi_prep_args_pa32.
2766 Localize labels. Add support for 2, 4 and 8-byte small structs. Handle
2767 unaligned destinations in 3, 5, 6 and 7-byte small structs. Order
2768 argument type checks so that common argument types appear first.
2769 (ffi_closure_LINUX): Rename to ffi_closure_pa32. Rename
2770 ffi_closure_inner_LINUX to ffi_closure_inner_pa32.
2772 2006-03-24 Alan Modra <amodra@bigpond.net.au>
2774 * src/powerpc/ffitarget.h (enum ffi_abi): Add FFI_LINUX. Default
2775 for 32-bit using IBM extended double format. Fix FFI_LAST_ABI.
2776 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Handle linux variant of
2777 FFI_TYPE_LONGDOUBLE.
2778 (ffi_prep_args64): Assert using IBM extended double.
2779 (ffi_prep_cif_machdep): Don't munge FFI_TYPE_LONGDOUBLE type.
2780 Handle FFI_LINUX FFI_TYPE_LONGDOUBLE return and args.
2781 (ffi_call): Handle FFI_LINUX.
2782 (ffi_closure_helper_SYSV): Non FFI_LINUX long double return needs
2783 gpr3 return pointer as for struct return. Handle FFI_LINUX
2784 FFI_TYPE_LONGDOUBLE return and args. Don't increment "nf"
2786 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Load both f1 and f2
2787 for FFI_TYPE_LONGDOUBLE. Move epilogue insns into case table.
2788 Don't use r6 as pointer to results, instead use sp offset. Don't
2789 make a special call to load lr with case table address, instead
2790 use offset from previous call.
2791 * src/powerpc/sysv.S (ffi_call_SYSV): Save long double return.
2792 * src/powerpc/linux64.S (ffi_call_LINUX64): Simplify long double
2795 2006-03-15 Kaz Kojima <kkojima@gcc.gnu.org>
2797 * src/sh64/ffi.c (ffi_prep_cif_machdep): Handle float arguments
2798 passed with FP registers correctly.
2799 (ffi_closure_helper_SYSV): Likewise.
2800 * src/sh64/sysv.S: Likewise.
2802 2006-03-01 Andreas Tobler <a.tobler@schweiz.ch>
2804 * testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
2805 args and userdata unused.
2806 (closure_test_fn1): Mark cif and userdata unused.
2807 (main): Remove unused res.
2809 2006-02-28 Andreas Tobler <a.tobler@schweiz.ch>
2811 * testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for
2812 -O2, -O3, -Os and the warning flags -W -Wall.
2813 * testsuite/libffi.special/special.exp: Likewise.
2814 * testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark
2815 unused parameter unused for gcc or else do nothing.
2816 * testsuite/libffi.special/ffitestcxx.h: Likewise.
2817 * testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif
2818 and userdata unused.
2819 * testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise.
2820 * testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise.
2821 * testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise.
2822 * testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise.
2823 * testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise.
2824 * testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise.
2825 * testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise.
2826 * testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise.
2827 * testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise.
2828 * testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise.
2829 * testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise.
2830 * testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise.
2831 * testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise.
2832 * testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise.
2833 * testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise.
2834 * testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise.
2835 * testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise.
2836 * testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise.
2837 * testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise.
2838 * testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise.
2839 * testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise.
2840 * testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise.
2841 * testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise.
2842 * testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn):
2844 * testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn):
2846 * testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn):
2848 * testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast
2849 void* to avoid compiler warning.
2851 (cls_struct_align_gn): Mark cif and userdata unused.
2852 * testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn):
2854 * testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn):
2856 * testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn):
2858 * testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn):
2860 * testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn):
2862 * testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise.
2863 * testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise.
2864 * testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and
2866 (main): Cast res_call to silence gcc.
2867 * testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and
2869 (main): Cast res_call to silence gcc.
2870 * testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif
2872 (main): Cast res_call to silence gcc.
2873 * testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and
2875 (main): Cast res_call to silence gcc.
2876 * testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and
2878 (main): Cast res_call to silence gcc.
2879 * testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif
2881 (main): Cast res_call to silence gcc.
2882 * testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and
2884 (cls_ret_schar_fn): Cast printf parameter to silence gcc.
2885 * testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and
2887 (cls_ret_sint_fn): Cast printf parameter to silence gcc.
2888 * testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and
2890 (cls_ret_sshort_fn): Cast printf parameter to silence gcc.
2891 * testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn): Mark cif and
2893 (cls_ret_uchar_fn): Cast printf parameter to silence gcc.
2894 * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and
2896 (cls_ret_uint_fn): Cast printf parameter to silence gcc.
2897 * testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif
2898 and userdata unused.
2899 * testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and
2901 (cls_ret_ushort_fn): Cast printf parameter to silence gcc.
2902 * testsuite/libffi.call/float.c (floating): Remove unused parameter e.
2903 * testsuite/libffi.call/float1.c (main): Remove unused variable i.
2904 Cleanup white spaces.
2905 * testsuite/libffi.call/negint.c (checking): Remove unused variable i.
2906 * testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark
2907 cif and userdata unused.
2908 * testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn):
2910 * testsuite/libffi.call/nested_struct10.c (B_gn): Likewise.
2911 * testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf
2912 formatters to silence gcc.
2913 (B_gn): Mark cif and userdata unused.
2914 * testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata
2916 * testsuite/libffi.call/nested_struct4.c: Mention related PR.
2917 (B_gn): Mark cif and userdata unused.
2918 * testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata
2920 * testsuite/libffi.call/nested_struct6.c: Mention related PR.
2921 (B_gn): Mark cif and userdata unused.
2922 * testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata
2924 * testsuite/libffi.call/nested_struct8.c (B_gn): Likewise.
2925 * testsuite/libffi.call/nested_struct9.c (B_gn): Likewise.
2926 * testsuite/libffi.call/problem1.c (stub): Likewise.
2927 * testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence
2929 * testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned
2930 in the last commit for this test case in the test case itself.
2931 * testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as
2933 * testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise.
2934 * testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise.
2935 * testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise.
2936 * testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise.
2937 * testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise.
2938 * testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise.
2940 2006-02-22 Kaz Kojima <kkojima@gcc.gnu.org>
2942 * src/sh/sysv.S: Fix register numbers in the FDE for
2945 2006-02-20 Andreas Tobler <a.tobler@schweiz.ch>
2947 * testsuite/libffi.call/return_fl2.c (return_fl): Remove static
2948 declaration to avoid a false negative on ix86. See PR323.
2950 2006-02-18 Kaz Kojima <kkojima@gcc.gnu.org>
2952 * src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
2953 and cast integer to void * if needed. Update the pointer to
2954 the FP register saved area correctly.
2956 2006-02-17 Andreas Tobler <a.tobler@schweiz.ch>
2958 * testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
2960 * testsuite/libffi.call/nested_struct4.c: Likewise.
2962 2006-02-16 Andreas Tobler <a.tobler@schweiz.ch>
2964 * testsuite/libffi.call/return_dbl.c: New test case.
2965 * testsuite/libffi.call/return_dbl1.c: Likewise.
2966 * testsuite/libffi.call/return_dbl2.c: Likewise.
2967 * testsuite/libffi.call/return_fl.c: Likewise.
2968 * testsuite/libffi.call/return_fl1.c: Likewise.
2969 * testsuite/libffi.call/return_fl2.c: Likewise.
2970 * testsuite/libffi.call/return_fl3.c: Likewise.
2971 * testsuite/libffi.call/closure_fn6.c: Likewise.
2973 * testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
2975 * testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
2976 here to be used by other test cases too.
2978 * testsuite/libffi.call/nested_struct10.c: New test case.
2979 * testsuite/libffi.call/nested_struct9.c: Likewise.
2980 * testsuite/libffi.call/nested_struct8.c: Likewise.
2981 * testsuite/libffi.call/nested_struct7.c: Likewise.
2982 * testsuite/libffi.call/nested_struct6.c: Likewise.
2983 * testsuite/libffi.call/nested_struct5.c: Likewise.
2984 * testsuite/libffi.call/nested_struct4.c: Likewise.
2986 2006-01-21 Andreas Tobler <a.tobler@schweiz.ch>
2988 * configure.ac: Enable libffi for sparc64-*-freebsd*.
2989 * configure: Rebuilt.
2991 2006-01-18 Jakub Jelinek <jakub@redhat.com>
2993 * src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
2994 instead do the shifting inline.
2995 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
2996 shift count unconditionally. Simplify load sequences for 1, 2, 3, 4
2997 and 8 byte structs, for the remaining struct sizes don't call
2998 __lshrdi3, instead do the shifting inline.
3000 2005-12-07 Thiemo Seufer <ths@networkno.de>
3002 * src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
3003 missing parentheses.
3004 * src/mips/o32.S (ffi_call_O32): Code formatting. Define
3005 and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
3006 (ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
3007 A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
3008 V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
3010 * src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
3012 (ffi_prep_closure): Improve trampoline instruction scheduling.
3013 (ffi_closure_mips_inner_O32): Fix endianness bugs.
3015 2005-12-03 Alan Modra <amodra@bigpond.net.au>
3017 * src/powerpc/ffi.c: Formatting.
3018 (ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
3019 (ffi_prep_args64): Likewise.
3021 2005-09-30 Geoffrey Keating <geoffk@apple.com>
3023 * testsuite/lib/libffi-dg.exp (libffi_target_compile): For
3024 darwin, use -shared-libgcc not -lgcc_s, and explain why.
3026 2005-09-26 Tom Tromey <tromey@redhat.com>
3028 * testsuite/libffi.call/float1.c (value_type): New typedef.
3029 (CANARY): New define.
3030 (main): Check for result buffer overflow.
3031 * src/powerpc/linux64.S: Handle linux64 long double returns.
3032 * src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
3033 (ffi_prep_cif_machdep): Handle linux64 long double returns.
3035 2005-08-25 Alan Modra <amodra@bigpond.net.au>
3038 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
3040 (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.
3042 2005-08-11 Jakub Jelinek <jakub@redhat.com>
3044 * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
3045 (AH_BOTTOM): Add FFI_HIDDEN definition.
3046 * configure: Rebuilt.
3047 * fficonfig.h.in: Rebuilt.
3048 * src/powerpc/ffi.c (hidden): Remove.
3049 (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
3050 ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
3051 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
3052 .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
3053 * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
3054 add FFI_HIDDEN to its prototype.
3055 (ffi_closure_SYSV_inner): New.
3056 * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3057 * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3059 2005-08-10 Alfred M. Szmidt <ams@gnu.org>
3062 * configure: Rebuilt.
3063 * configure.ac: Handle i*86-*-gnu*.
3065 2005-08-09 Jakub Jelinek <jakub@redhat.com>
3067 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
3068 DW_CFA_offset_extended_sf rather than
3069 DW_CFA_GNU_negative_offset_extended.
3070 * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.
3072 2005-07-22 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
3074 * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
3076 (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
3077 * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
3078 partially on register.
3079 (ffi_closure_helper_SYSV): Likewise.
3080 (ffi_prep_cif_machdep): Don't set too many cif->flags.
3082 2005-07-20 Kaz Kojima <kkojima@gcc.gnu.org>
3084 * src/sh/ffi.c (ffi_call): Handle small structures correctly.
3086 * src/sh64/ffi.c (simple_type): Remove.
3087 (return_type): Handle small structures correctly.
3088 (ffi_prep_args): Likewise.
3089 (ffi_call): Likewise.
3090 (ffi_closure_helper_SYSV): Likewise.
3091 * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
3092 Emit position independent code if PIC and remove wrong datalabel
3093 prefixes from EH data.
3095 2005-07-19 Andreas Tobler <a.tobler@schweiz.ch>
3097 * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
3098 * Makefile.in: Regenerate.
3099 * include/Makefile.in: Likewise.
3100 * testsuite/Makefile.in: Likewise.
3101 * configure.ac: Add POWERPC_FREEBSD rules.
3102 * configure: Regenerate.
3103 * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
3104 (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
3105 * src/powerpc/ffi.c: Add flags to handle small structure returns
3107 (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
3109 (ffi_closure_helper_SYSV): Likewise.
3110 * src/powerpc/ppc_closure.S: Add return types for small structures.
3111 * src/powerpc/sysv.S: Add bits to handle small structures for
3114 2005-07-10 Andreas Tobler <a.tobler@schweiz.ch>
3116 * testsuite/libffi.call/cls_5_1_byte.c: New test file.
3117 * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
3118 * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
3120 2005-07-05 Randolph Chung <tausq@debian.org>
3122 * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
3123 as FFI_TYPE_SMALL_STRUCT3. Break out handling for 5-7 byte
3124 structures. Kill compilation warnings.
3125 (ffi_closure_inner_LINUX): Print return values as hex in debug
3126 message. Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
3127 Properly handle 5-7 byte structure returns.
3128 * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
3129 (FFI_TYPE_SMALL_STRUCT2): Remove.
3130 (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
3131 (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
3132 * src/pa/linux.S: Mark source file as using PA1.1 assembly.
3133 (checksmst1, checksmst2): Remove.
3134 (checksmst3): Optimize handling of 3-byte struct returns.
3135 (checksmst567): Properly handle 5-7 byte struct returns.
3137 2005-06-15 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3140 * src/mips/n32.S: Enforce PIC code.
3141 * src/mips/o32.S: Likewise.
3143 2005-06-15 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3145 * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
3146 * configure: Regenerate.
3148 2005-06-01 Alan Modra <amodra@bigpond.net.au>
3150 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
3151 to call ffi_closure_helper_SYSV. Append @local instead.
3152 * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
3154 2005-05-17 Kelley Cook <kcook@gcc.gnu.org>
3156 * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
3157 Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
3158 * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
3159 * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
3160 include/Makefile.in, testsuite/Makefile.in: Regenerate.
3162 2005-05-09 Mike Stump <mrs@apple.com>
3164 * configure: Regenerate.
3166 2005-05-08 Richard Henderson <rth@redhat.com>
3169 * src/alpha/osf.S: Update unwind into to match code.
3171 2005-05-04 Andreas Degert <ad@papyrus-gmbh.de>
3172 Richard Henderson <rth@redhat.com>
3174 * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
3176 (ffi_call): Mask return type field. Pass ssecount to ffi_call_unix64.
3177 (ffi_prep_closure): Set carry bit if sse-used flag set.
3178 * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
3179 Only load sse registers if ssecount non-zero.
3180 (ffi_closure_unix64): Only save sse registers if carry set on entry.
3182 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
3184 * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
3185 powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
3186 * configure: Regenerate.
3188 2005-04-20 Hans-Peter Nilsson <hp@axis.com>
3190 * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
3191 have Tcl8.3-compatible intermediate variable.
3193 2005-04-18 Simon Posnjak <simon.posnjak@siol.net>
3194 Hans-Peter Nilsson <hp@axis.com>
3196 * Makefile.am: Add CRIS support.
3197 * configure.ac: Likewise.
3198 * Makefile.in, configure, testsuite/Makefile.in,
3199 include/Makefile.in: Regenerate.
3200 * src/cris: New directory.
3201 * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
3202 * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
3204 * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
3205 \r?\n in output tests.
3207 2005-04-12 Mike Stump <mrs@apple.com>
3209 * configure: Regenerate.
3211 2005-03-30 Hans Boehm <Hans.Boehm@hp.com>
3213 * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
3215 2005-03-30 Steve Ellcey <sje@cup.hp.com>
3217 * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
3219 * src/ia64/unix.S (ffi_closure_unix): Extend gp
3220 to 64 bits in ILP32 mode.
3221 Load 64 bits even for short data.
3223 2005-03-23 Mike Stump <mrs@apple.com>
3225 * src/powerpc/darwin.S: Update for -m64 multilib.
3226 * src/powerpc/darwin_closure.S: Likewise.
3228 2005-03-21 Zack Weinberg <zack@codesourcery.com>
3230 * configure.ac: Do not invoke TL_AC_GCC_VERSION.
3231 Do not set tool_include_dir.
3232 * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
3234 * include/Makefile.am: Set gcc_version and toollibffidir.
3235 * include/Makefile.in: Regenerate.
3237 2005-02-22 Andrew Haley <aph@redhat.com>
3239 * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
3240 odd-numbered register pairs for 64-bit integer types.
3242 2005-02-23 Andreas Tobler <a.tobler@schweiz.ch>
3245 * testsuite/libffi.call/return_ll1.c: New test case.
3247 2005-02-11 Janis Johnson <janis187@us.ibm.com>
3249 * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
3250 * testsuite/libffi.call/float.c: Ditto.
3251 * testsuite/libffi.call/float2.c: Ditto.
3252 * testsuite/libffi.call/float3.c: Ditto.
3254 2005-02-08 Andreas Tobler <a.tobler@schweiz.ch>
3256 * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
3258 2005-01-12 Eric Botcazou <ebotcazou@libertysurf.fr>
3260 * testsuite/libffi.special/special.exp (cxx_options): Add
3263 2004-12-31 Richard Henderson <rth@redhat.com>
3265 * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
3266 (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF. Replace size and
3267 offset parameters with a type parameter; deduce size and structure
3268 alignment. Update all users.
3270 2004-12-31 Richard Henderson <rth@redhat.com>
3272 * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
3273 (FFI_TYPE_LONGDOUBLE): Fix for ia64.
3274 * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
3275 into ffi_prep_closure.
3276 * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
3279 2004-12-27 Richard Henderson <rth@redhat.com>
3281 * src/x86/unix64.S: Fix typo in unwind info.
3283 2004-12-25 Richard Henderson <rth@redhat.com>
3285 * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
3286 (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
3287 (merge_classes): Check for it.
3289 (classify_argument): Pass byte_offset by value; perform all updates
3291 (examine_argument): Add classes argument; handle
3292 X86_64_COMPLEX_X87_CLASS.
3293 (ffi_prep_args): Merge into ...
3294 (ffi_call): ... here. Share stack frame with ffi_call_unix64.
3295 (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
3296 (ffi_fill_return_value): Remove.
3297 (ffi_prep_closure): Remove dead assert.
3298 (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
3299 Rewrite to use struct register_args instead of va_list. Create
3300 flags for handling structure returns.
3301 * src/x86/unix64.S: Remove dead strings.
3302 (ffi_call_unix64): Rename from ffi_call_UNIX64. Rewrite to share
3303 stack frame with ffi_call. Handle structure returns properly.
3304 (float2sse, floatfloat2sse, double2sse): Remove.
3305 (sse2float, sse2double, sse2floatfloat): Remove.
3306 (ffi_closure_unix64): Rename from ffi_closure_UNIX64. Rewrite
3307 to handle structure returns properly.
3309 2004-12-08 David Edelsohn <edelsohn@gnu.org>
3311 * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
3313 * Makefile.in: Regenerated.
3315 2004-12-02 Richard Sandiford <rsandifo@redhat.com>
3317 * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
3318 * configure, aclocal.m4, Makefile.in: Regenerate.
3319 * include/Makefile.in, testsuite/Makefile.in: Regenerate.
3321 2004-11-29 Kelley Cook <kcook@gcc.gnu.org>
3323 * configure: Regenerate for libtool change.
3325 2004-11-25 Kelley Cook <kcook@gcc.gnu.org>
3327 * configure: Regenerate for libtool reversion.
3329 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
3331 * configure: Regenerate for libtool change.
3333 2004-11-23 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3335 * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
3337 2004-11-23 Richard Sandiford <rsandifo@redhat.com>
3339 * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
3340 of jal. Use an absolute encoding for the frame information.
3342 2004-11-23 Kelley Cook <kcook@gcc.gnu.org>
3344 * Makefile.am: Remove no-dependencies. Add ACLOCAL_AMFLAGS.
3345 * acinclude.m4: Delete logic for sincludes.
3346 * aclocal.m4, Makefile.in, configure: Regenerate.
3347 * include/Makefile: Likewise.
3348 * testsuite/Makefile: Likewise.
3350 2004-11-22 Eric Botcazou <ebotcazou@libertysurf.fr>
3352 * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
3353 on a 8-byte boundary.
3354 * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
3356 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
3358 * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
3359 long long values. Round stack allocation to a multiple of 8 bytes
3360 for ATPCS compatibility.
3361 * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
3362 names. Handle returning long long types. Add Thumb and interworking
3363 support. Improve soft-float code.
3365 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
3367 * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
3368 (libffi_exit): New function.
3369 (libffi_init): Build the testglue wrapper if needed.
3371 2004-10-25 Eric Botcazou <ebotcazou@libertysurf.fr>
3374 * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
3376 2004-10-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
3378 * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
3380 2004-10-20 Kaz Kojima <kkojima@gcc.gnu.org>
3382 * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
3383 * testsuite/libffi.call/float3.c: New test case.
3385 2004-10-18 Kaz Kojima <kkojima@gcc.gnu.org>
3387 * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
3388 the function returning a structure pointed with R2.
3389 * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
3390 the structure return value if T bit set. Emit position
3391 independent code and EH data if PIC.
3393 2004-10-13 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
3395 * Makefile.am: Add m32r support.
3396 * configure.ac: Likewise.
3397 * Makefile.in: Regenerate.
3398 * confiugre: Regenerate.
3399 * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
3400 (uint64, sint64, double, longdouble)
3401 * src/m32r: New directory.
3402 * src/m32r/ffi.c: New file.
3403 * src/m32r/sysv.S: Likewise.
3404 * src/m32r/ffitarget.h: Likewise.
3406 2004-10-02 Kaz Kojima <kkojima@gcc.gnu.org>
3408 * testsuite/libffi.call/negint.c: New test case.
3410 2004-09-14 H.J. Lu <hongjiu.lu@intel.com>
3413 * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
3414 Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
3415 LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
3418 2004-09-05 Andreas Tobler <a.tobler@schweiz.ch>
3420 * testsuite/libffi.call/many_win32.c: Remove whitespaces.
3421 * testsuite/libffi.call/promotion.c: Likewise.
3422 * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
3424 * testsuite/libffi.call/return_sc.c: Likewise.
3425 * testsuite/libffi.call/return_uc.c: Likewise.
3427 2004-09-05 Andreas Tobler <a.tobler@schweiz.ch>
3429 * src/powerpc/darwin.S: Fix comments and identation.
3430 * src/powerpc/darwin_closure.S: Likewise.
3432 2004-09-02 Andreas Tobler <a.tobler@schweiz.ch>
3434 * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
3435 (ffi_prep_args): Handle longdouble arguments.
3436 (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
3438 (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
3439 * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
3441 * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
3442 * src/types.c: Defined longdouble size and alignment for darwin.
3444 2004-09-02 Andreas Tobler <a.tobler@schweiz.ch>
3446 * src/powerpc/aix.S: Remove whitespaces.
3447 * src/powerpc/aix_closure.S: Likewise.
3448 * src/powerpc/asm.h: Likewise.
3449 * src/powerpc/ffi.c: Likewise.
3450 * src/powerpc/ffitarget.h: Likewise.
3451 * src/powerpc/linux64.S: Likewise.
3452 * src/powerpc/linux64_closure.S: Likewise.
3453 * src/powerpc/ppc_closure.S: Likewise.
3454 * src/powerpc/sysv.S: Likewise.
3456 2004-08-30 Anthony Green <green@redhat.com>
3458 * Makefile.am: Add frv support.
3459 * Makefile.in, testsuite/Makefile.in: Rebuilt.
3460 * configure.ac: Read configure.host.
3461 * configure.in: Read configure.host.
3462 * configure.host: New file. frv-elf needs libgloss.
3463 * include/ffi.h.in: Force ffi_closure to have a nice big (8)
3464 alignment. This is needed to frv and shouldn't harm the others.
3465 * include/ffi_common.h (ALIGN_DOWN): New macro.
3466 * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
3468 2004-08-24 David Daney <daney@avtrex.com>
3470 * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
3471 * testsuite/libffi.call/closure_fn1.c: Likewise.
3472 * testsuite/libffi.call/closure_fn2.c Likewise.
3473 * testsuite/libffi.call/closure_fn3.c: Likewise.
3474 * testsuite/libffi.call/closure_fn4.c: Likewise.
3475 * testsuite/libffi.call/closure_fn5.c: Likewise.
3476 * testsuite/libffi.call/cls_18byte.c: Likewise.
3477 * testsuite/libffi.call/cls_19byte.c: Likewise.
3478 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3479 * testsuite/libffi.call/cls_20byte.c: Likewise.
3480 * testsuite/libffi.call/cls_20byte1.c: Likewise.
3481 * testsuite/libffi.call/cls_24byte.c: Likewise.
3482 * testsuite/libffi.call/cls_2byte.c: Likewise.
3483 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3484 * testsuite/libffi.call/cls_3byte1.c: Likewise.
3485 * testsuite/libffi.call/cls_3byte2.c: Likewise.
3486 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3487 * testsuite/libffi.call/cls_4byte.c: Likewise.
3488 * testsuite/libffi.call/cls_64byte.c: Likewise.
3489 * testsuite/libffi.call/cls_6byte.c: Likewise.
3490 * testsuite/libffi.call/cls_7byte.c: Likewise.
3491 * testsuite/libffi.call/cls_8byte.c: Likewise.
3492 * testsuite/libffi.call/cls_9byte1.c: Likewise.
3493 * testsuite/libffi.call/cls_9byte2.c: Likewise.
3494 * testsuite/libffi.call/cls_align_double.c: Likewise.
3495 * testsuite/libffi.call/cls_align_float.c: Likewise.
3496 * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
3497 * testsuite/libffi.call/cls_align_pointer.c: Likewise.
3498 * testsuite/libffi.call/cls_align_sint16.c: Likewise.
3499 * testsuite/libffi.call/cls_align_sint32.c: Likewise.
3500 * testsuite/libffi.call/cls_align_sint64.c: Likewise.
3501 * testsuite/libffi.call/cls_align_uint16.c: Likewise.
3502 * testsuite/libffi.call/cls_align_uint32.c: Likewise.
3503 * testsuite/libffi.call/cls_align_uint64.c: Likewise.
3504 * testsuite/libffi.call/cls_double.c: Likewise.
3505 * testsuite/libffi.call/cls_float.c: Likewise.
3506 * testsuite/libffi.call/cls_multi_schar.c: Likewise.
3507 * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
3508 * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
3509 * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
3510 * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
3511 * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
3512 * testsuite/libffi.call/cls_schar.c: Likewise.
3513 * testsuite/libffi.call/cls_sint.c: Likewise.
3514 * testsuite/libffi.call/cls_sshort.c: Likewise.
3515 * testsuite/libffi.call/cls_uchar.c: Likewise.
3516 * testsuite/libffi.call/cls_uint.c: Likewise.
3517 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3518 * testsuite/libffi.call/cls_ushort.c: Likewise.
3519 * testsuite/libffi.call/nested_struct.c: Likewise.
3520 * testsuite/libffi.call/nested_struct1.c: Likewise.
3521 * testsuite/libffi.call/nested_struct2.c: Likewise.
3522 * testsuite/libffi.call/nested_struct3.c: Likewise.
3523 * testsuite/libffi.call/problem1.c: Likewise.
3524 * testsuite/libffi.special/unwindtest.cc: Likewise.
3525 * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
3527 * testsuite/libffi.call/cls_16byte.c: Likewise.
3528 * testsuite/libffi.call/cls_5byte.c: Likewise.
3530 2004-08-23 David Daney <daney@avtrex.com>
3533 * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
3534 * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
3535 (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
3536 parameters and return types.
3537 (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
3538 (ffi_prep_closure): Ditto.
3539 (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
3540 alignment calculations.
3541 * src/mips/o32.S (ffi_closure_O32): Don't use floating point
3542 instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
3544 2004-08-14 Casey Marshall <csm@gnu.org>
3546 * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
3547 contain `FFI_TYPE_UINT64' as return type for any 64-bit
3548 integer (O32 ABI only).
3549 (ffi_prep_closure): new function.
3550 (ffi_closure_mips_inner_O32): new function.
3551 * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
3552 `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
3553 * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
3554 64 bit integers correctly.
3555 (ffi_closure_O32): new function.
3556 Added DWARF-2 unwind info for both functions.
3558 2004-08-10 Andrew Haley <aph@redhat.com>
3560 * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
3562 2004-08-01 Robert Millan <robertmh@gnu.org>
3564 * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
3565 * configure: Regenerate.
3567 2004-07-30 Maciej W. Rozycki <macro@linux-mips.org>
3569 * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
3570 and mmap() explicitly instead of relying on preset autoconf cache
3572 * aclocal.m4: Regenerate.
3573 * configure: Regenerate.
3575 2004-07-11 Ulrich Weigand <uweigand@de.ibm.com>
3577 * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
3578 (ffi_check_float_struct): Remove unused prototype.
3580 2004-06-30 Geoffrey Keating <geoffk@apple.com>
3582 * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
3583 character on Darwin, use '\n\t' instead.
3585 2004-06-26 Matthias Klose <doko@debian.org>
3587 * libtool-version: Fix typo in revision/age.
3589 2004-06-17 Matthias Klose <doko@debian.org>
3591 * libtool-version: New.
3592 * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
3593 * Makefile.in: Regenerate.
3595 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
3597 * Makefile.am: Remove useless multilib rules.
3598 * Makefile.in: Regenerate.
3599 * aclocal.m4: Regenerate with automake 1.8.5.
3600 * configure.ac: Remove useless multilib configury.
3601 * configure: Regenerate.
3603 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
3605 * .cvsignore: New file.
3607 2004-06-10 Jakub Jelinek <jakub@redhat.com>
3609 * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
3611 (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
3614 2004-06-06 Sean McNeil <sean@mcneil.com>
3616 * configure.ac: Add x86_64-*-freebsd* support.
3617 * configure: Regenerate.
3619 2004-04-26 Joe Buck <jbuck@welsh-buck.org>
3622 * configure.ac: Test for existence of mmap and sys/mman.h before
3623 checking blacklist. Fix suggested by Jim Wilson.
3624 * configure: Regenerate.
3626 2004-04-26 Matt Austern <austern@apple.com>
3628 * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
3630 * src/powerpc/darwin_closure.S: Likewise.
3632 2004-04-24 Andreas Tobler <a.tobler@schweiz.ch>
3634 * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
3635 error. Reported by Thomas Heller <theller@python.net>.
3636 * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
3637 * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
3639 2004-03-20 Matthias Klose <doko@debian.org>
3641 * src/pa/linux.S: Fix typo.
3643 2004-03-19 Matthias Klose <doko@debian.org>
3645 * Makefile.am: Update.
3646 * Makefile.in: Regenerate.
3647 * src/pa/ffi.h.in: Remove.
3648 * src/pa/ffitarget.h: New file.
3650 2004-02-10 Randolph Chung <tausq@debian.org>
3652 * Makefile.am: Add PA support.
3653 * Makefile.in: Regenerate.
3654 * include/Makefile.in: Regenerate.
3655 * configure.ac: Add PA target.
3656 * configure: Regenerate.
3657 * src/pa/ffi.c: New file.
3658 * src/pa/ffi.h.in: Add PA support.
3659 * src/pa/linux.S: New file.
3660 * prep_cif.c: Add PA support.
3662 2004-03-16 Hosaka Yuji <hos@tamanegi.org>
3664 * src/types.c: Fix alignment size of X86_WIN32 case int64 and
3666 * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
3667 with ecif->cif->flags.
3668 (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
3670 (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
3671 (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
3672 * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
3673 sc_retstruct2b): Add for 1 or 2-bytes struct case.
3675 2004-03-15 Kelley Cook <kcook@gcc.gnu.org>
3677 * configure.in: Rename file to ...
3678 * configure.ac: ... this.
3679 * fficonfig.h.in: Regenerate.
3680 * Makefile.in: Regenerate.
3681 * include/Makefile.in: Regenerate.
3682 * testsuite/Makefile.in: Regenerate.
3684 2004-03-12 Matt Austern <austern@apple.com>
3686 * src/powerpc/darwin.S: Fix EH information so it corresponds to
3687 changes in EH format resulting from addition of linkonce support.
3688 * src/powerpc/darwin_closure.S: Likewise.
3690 2004-03-11 Andreas Tobler <a.tobler@schweiz.ch>
3691 Paolo Bonzini <bonzini@gnu.org>
3693 * Makefile.am (AUTOMAKE_OPTIONS): Set them.
3694 Remove VPATH. Remove rules for object files. Remove multilib support.
3695 (AM_CCASFLAGS): Add.
3696 * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
3697 (AC_PREREQ): Bump version to 2.59.
3698 (AC_INIT): Fill with version info and bug address.
3699 (ORIGINAL_LD_FOR_MULTILIBS): Remove.
3700 (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
3701 De-precious CC so that the right flags are passed down to multilibs.
3702 (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
3703 (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
3704 (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
3705 * configure: Rebuilt.
3706 * aclocal.m4: Likewise.
3707 * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
3708 * fficonfig.h.in: Likewise.
3710 2004-03-11 Andreas Schwab <schwab@suse.de>
3712 * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
3713 arguments from fp registers only for the first 8 parameter slots.
3714 Don't convert a float parameter when passed in memory.
3716 2004-03-09 Hans-Peter Nilsson <hp@axis.com>
3718 * configure: Regenerate for config/accross.m4 correction.
3720 2004-02-25 Matt Kraai <kraai@alumni.cmu.edu>
3722 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
3723 ecif->cif->bytes to bytes.
3724 (ffi_prep_cif_machdep): Add braces around nested if statement.
3726 2004-02-09 Alan Modra <amodra@bigpond.net.au>
3728 * src/types.c (pointer): POWERPC64 has 8 byte pointers.
3730 * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
3731 (ffi_closure_helper_LINUX64): Fix typo.
3732 * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
3734 * testsuite/libffi.call/float.c: Likewise.
3735 * testsuite/libffi.call/float2.c: Likewise.
3737 2004-02-08 Alan Modra <amodra@bigpond.net.au>
3739 * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
3740 long double function return and long double arg handling.
3741 (ffi_closure_helper_LINUX64): Formatting. Delete unused "ng" var.
3742 Use "end_pfr" instead of "nf". Correct long double handling.
3744 * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
3746 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
3747 space for long double return value. Adjust stack frame and offsets.
3748 Load f2 long double return.
3750 2004-02-07 Alan Modra <amodra@bigpond.net.au>
3752 * src/types.c: Use 16 byte long double for POWERPC64.
3754 2004-01-25 Eric Botcazou <ebotcazou@libertysurf.fr>
3756 * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
3757 when the structure return address is passed in %o0.
3758 (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
3759 (ffi_v9_layout_struct): Align the field following a nested structure
3760 on a word boundary. Use memmove instead of memcpy.
3761 (ffi_call): Update call to ffi_V9_return_struct.
3762 (ffi_prep_closure): Define 'ctx' only for V8.
3763 (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
3764 and ffi_closure_sparc_inner_v9.
3765 (ffi_closure_sparc_inner_v8): Return long doubles by reference.
3766 Always skip the structure return address. For structures and long
3767 doubles, copy the argument directly.
3768 (ffi_closure_sparc_inner_v9): Skip the structure return address only
3769 if required. Shift the maximum floating-point slot accordingly. For
3770 big structures, copy the argument directly; otherwise, left-justify the
3771 argument and call ffi_v9_layout_struct to lay out the structure on
3773 * src/sparc/v8.S: Undef STACKFRAME before defining it.
3774 (ffi_closure_v8): Pass the structure return address. Update call to
3775 ffi_closure_sparc_inner_v8. Short-circuit FFI_TYPE_INT handling.
3776 Skip the 'unimp' insn when returning long doubles and structures.
3777 * src/sparc/v9.S: Undef STACKFRAME before defining it.
3778 (ffi_closure_v9): Increase the frame size by 2 words. Short-circuit
3779 FFI_TYPE_INT handling. Load structures both in integers and
3780 floating-point registers on return.
3781 * README: Update status of the SPARC port.
3783 2004-01-24 Andreas Tobler <a.tobler@schweiz.ch>
3785 * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
3787 * testsuite/libffi.call/struct3.c (main): Fix CHECK.
3789 2004-01-22 Ulrich Weigand <uweigand@de.ibm.com>
3791 * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
3792 value as of type ffi_arg, not unsigned int.
3794 2004-01-21 Michael Ritzert <ritzert@t-online.de>
3796 * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
3799 2004-01-12 Andreas Tobler <a.tobler@schweiz.ch>
3801 * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
3804 2004-01-08 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3806 * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
3809 2003-12-10 Richard Henderson <rth@redhat.com>
3811 * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
3812 size_t instead of int.
3814 2003-12-04 Hosaka Yuji <hos@tamanegi.org>
3816 * testsuite/libffi.call/many_win32.c: Include <float.h>.
3817 * testsuite/libffi.call/many_win32.c (main): Replace variable
3818 int i with unsigned long ul.
3820 * testsuite/libffi.call/cls_align_uint64.c: New test case.
3821 * testsuite/libffi.call/cls_align_sint64.c: Likewise.
3822 * testsuite/libffi.call/cls_align_uint32.c: Likewise.
3823 * testsuite/libffi.call/cls_align_sint32.c: Likewise.
3824 * testsuite/libffi.call/cls_align_uint16.c: Likewise.
3825 * testsuite/libffi.call/cls_align_sint16.c: Likewise.
3826 * testsuite/libffi.call/cls_align_float.c: Likewise.
3827 * testsuite/libffi.call/cls_align_double.c: Likewise.
3828 * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
3829 * testsuite/libffi.call/cls_align_pointer.c: Likewise.
3831 2003-12-02 Hosaka Yuji <hos@tamanegi.org>
3834 * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
3835 Align arguments to 32 bits.
3837 2003-12-01 Andreas Tobler <a.tobler@schweiz.ch>
3840 * testsuite/libffi.call/cls_multi_sshort.c: New test case.
3841 * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
3842 * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
3843 * testsuite/libffi.call/cls_multi_schar.c: Likewise.
3844 * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
3845 * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
3847 * testsuite/libffi.special/unwindtest.cc: Cosmetics.
3849 2003-11-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3851 * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
3852 * testsuite/libffi.special/ffitestcxx.h: Likewise.
3854 2003-11-22 Andreas Tobler <a.tobler@schweiz.ch>
3856 * Makefile.in: Rebuilt.
3857 * configure: Likewise.
3858 * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
3861 2003-11-21 Andreas Jaeger <aj@suse.de>
3862 Andreas Tobler <a.tobler@schweiz.ch>
3864 * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
3865 * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
3866 * Makefile.in: Rebuilt.
3867 * aclocal.m4: Likewise.
3868 * configure: Likewise.
3869 * fficonfig.h.in: Likewise.
3870 * testsuite/lib/libffi-dg.exp: Add include dir.
3871 * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
3872 * testsuite/libffi.special/ffitestcxx.h: Likewise.
3873 * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
3874 for ffi_closure if available.
3875 * testsuite/libffi.call/closure_fn1.c: Likewise.
3876 * testsuite/libffi.call/closure_fn2.c: Likewise.
3877 * testsuite/libffi.call/closure_fn3.c: Likewise.
3878 * testsuite/libffi.call/closure_fn4.c: Likewise.
3879 * testsuite/libffi.call/closure_fn5.c: Likewise.
3880 * testsuite/libffi.call/cls_12byte.c: Likewise.
3881 * testsuite/libffi.call/cls_16byte.c: Likewise.
3882 * testsuite/libffi.call/cls_18byte.c: Likewise.
3883 * testsuite/libffi.call/cls_19byte.c: Likewise.
3884 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3885 * testsuite/libffi.call/cls_20byte.c: Likewise.
3886 * testsuite/libffi.call/cls_20byte1.c: Likewise.
3887 * testsuite/libffi.call/cls_24byte.c: Likewise.
3888 * testsuite/libffi.call/cls_2byte.c: Likewise.
3889 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3890 * testsuite/libffi.call/cls_3byte1.c: Likewise.
3891 * testsuite/libffi.call/cls_3byte2.c: Likewise.
3892 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3893 * testsuite/libffi.call/cls_4byte.c: Likewise.
3894 * testsuite/libffi.call/cls_5byte.c: Likewise.
3895 * testsuite/libffi.call/cls_64byte.c: Likewise.
3896 * testsuite/libffi.call/cls_6byte.c: Likewise.
3897 * testsuite/libffi.call/cls_7byte.c: Likewise.
3898 * testsuite/libffi.call/cls_8byte.c: Likewise.
3899 * testsuite/libffi.call/cls_9byte1.c: Likewise.
3900 * testsuite/libffi.call/cls_9byte2.c: Likewise.
3901 * testsuite/libffi.call/cls_double.c: Likewise.
3902 * testsuite/libffi.call/cls_float.c: Likewise.
3903 * testsuite/libffi.call/cls_schar.c: Likewise.
3904 * testsuite/libffi.call/cls_sint.c: Likewise.
3905 * testsuite/libffi.call/cls_sshort.c: Likewise.
3906 * testsuite/libffi.call/cls_uchar.c: Likewise.
3907 * testsuite/libffi.call/cls_uint.c: Likewise.
3908 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3909 * testsuite/libffi.call/cls_ushort.c: Likewise.
3910 * testsuite/libffi.call/nested_struct.c: Likewise.
3911 * testsuite/libffi.call/nested_struct1.c: Likewise.
3912 * testsuite/libffi.call/nested_struct2.c: Likewise.
3913 * testsuite/libffi.call/nested_struct3.c: Likewise.
3914 * testsuite/libffi.call/problem1.c: Likewise.
3915 * testsuite/libffi.special/unwindtest.cc: Likewise.
3917 2003-11-20 Andreas Tobler <a.tobler@schweiz.ch>
3919 * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
3921 2003-11-19 Andreas Tobler <a.tobler@schweiz.ch>
3923 * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
3924 Add -lgcc_s to additional flags.
3926 2003-11-12 Andreas Tobler <a.tobler@schweiz.ch>
3928 * configure.in, include/Makefile.am: PR libgcj/11147, install
3929 the ffitarget.h header file in a gcc versioned and target
3931 * configure: Regenerated.
3932 * Makefile.in, include/Makefile.in: Likewise.
3933 * testsuite/Makefile.in: Likewise.
3935 2003-11-09 Andreas Tobler <a.tobler@schweiz.ch>
3937 * testsuite/libffi.call/closure_fn0.c: Print result and check
3938 with dg-output to make debugging easier.
3939 * testsuite/libffi.call/closure_fn1.c: Likewise.
3940 * testsuite/libffi.call/closure_fn2.c: Likewise.
3941 * testsuite/libffi.call/closure_fn3.c: Likewise.
3942 * testsuite/libffi.call/closure_fn4.c: Likewise.
3943 * testsuite/libffi.call/closure_fn5.c: Likewise.
3944 * testsuite/libffi.call/cls_12byte.c: Likewise.
3945 * testsuite/libffi.call/cls_16byte.c: Likewise.
3946 * testsuite/libffi.call/cls_18byte.c: Likewise.
3947 * testsuite/libffi.call/cls_19byte.c: Likewise.
3948 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3949 * testsuite/libffi.call/cls_20byte.c: Likewise.
3950 * testsuite/libffi.call/cls_20byte1.c: Likewise.
3951 * testsuite/libffi.call/cls_24byte.c: Likewise.
3952 * testsuite/libffi.call/cls_2byte.c: Likewise.
3953 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3954 * testsuite/libffi.call/cls_3byte1.c: Likewise.
3955 * testsuite/libffi.call/cls_3byte2.c: Likewise.
3956 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3957 * testsuite/libffi.call/cls_4byte.c: Likewise.
3958 * testsuite/libffi.call/cls_5byte.c: Likewise.
3959 * testsuite/libffi.call/cls_64byte.c: Likewise.
3960 * testsuite/libffi.call/cls_6byte.c: Likewise.
3961 * testsuite/libffi.call/cls_7byte.c: Likewise.
3962 * testsuite/libffi.call/cls_8byte.c: Likewise.
3963 * testsuite/libffi.call/cls_9byte1.c: Likewise.
3964 * testsuite/libffi.call/cls_9byte2.c: Likewise.
3965 * testsuite/libffi.call/cls_double.c: Likewise.
3966 * testsuite/libffi.call/cls_float.c: Likewise.
3967 * testsuite/libffi.call/cls_schar.c: Likewise.
3968 * testsuite/libffi.call/cls_sint.c: Likewise.
3969 * testsuite/libffi.call/cls_sshort.c: Likewise.
3970 * testsuite/libffi.call/cls_uchar.c: Likewise.
3971 * testsuite/libffi.call/cls_uint.c: Likewise.
3972 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3973 * testsuite/libffi.call/cls_ushort.c: Likewise.
3974 * testsuite/libffi.call/problem1.c: Likewise.
3976 * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
3979 2003-11-08 Andreas Tobler <a.tobler@schweiz.ch>
3981 * testsuite/libffi.call/cls_9byte2.c: New test case.
3982 * testsuite/libffi.call/cls_9byte1.c: Likewise.
3983 * testsuite/libffi.call/cls_64byte.c: Likewise.
3984 * testsuite/libffi.call/cls_20byte1.c: Likewise.
3985 * testsuite/libffi.call/cls_19byte.c: Likewise.
3986 * testsuite/libffi.call/cls_18byte.c: Likewise.
3987 * testsuite/libffi.call/closure_fn4.c: Likewise.
3988 * testsuite/libffi.call/closure_fn5.c: Likewise.
3989 * testsuite/libffi.call/cls_schar.c: Likewise.
3990 * testsuite/libffi.call/cls_sint.c: Likewise.
3991 * testsuite/libffi.call/cls_sshort.c: Likewise.
3992 * testsuite/libffi.call/nested_struct2.c: Likewise.
3993 * testsuite/libffi.call/nested_struct3.c: Likewise.
3995 2003-11-08 Andreas Tobler <a.tobler@schweiz.ch>
3997 * testsuite/libffi.call/cls_double.c: Do a check on the result.
3998 * testsuite/libffi.call/cls_uchar.c: Likewise.
3999 * testsuite/libffi.call/cls_uint.c: Likewise.
4000 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4001 * testsuite/libffi.call/cls_ushort.c: Likewise.
4002 * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
4004 2003-11-06 Andreas Tobler <a.tobler@schweiz.ch>
4006 * src/prep_cif.c (ffi_prep_cif): Move the validity check after
4009 2003-10-23 Andreas Tobler <a.tobler@schweiz.ch>
4011 * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
4012 FFI_ASSERT(FALSE) with FFI_ASSERT(0).
4014 2003-10-22 David Daney <ddaney@avtrex.com>
4016 * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
4017 __attribute__((__mode__(__SI__))) and friends.
4019 2003-10-22 Andreas Schwab <schwab@suse.de>
4021 * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
4023 2003-10-21 Andreas Tobler <a.tobler@schweiz.ch>
4025 * configure.in: AC_LINK_FILES(ffitarget.h).
4026 * configure: Regenerate.
4027 * Makefile.in: Likewise.
4028 * include/Makefile.in: Likewise.
4029 * testsuite/Makefile.in: Likewise.
4030 * fficonfig.h.in: Likewise.
4032 2003-10-21 Paolo Bonzini <bonzini@gnu.org>
4033 Richard Henderson <rth@redhat.com>
4035 Avoid that ffi.h includes fficonfig.h.
4037 * Makefile.am (EXTRA_DIST): Include ffitarget.h files
4038 (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
4039 (TARGET_SRC_MIPS_SGI): Removed.
4040 (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
4041 (MIPS_SGI): Removed.
4042 (CLEANFILES): Removed.
4043 (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
4045 * acconfig.h: Removed.
4046 * configure.in: Compute sizeofs only for double and long double.
4047 Use them to define and subst HAVE_LONG_DOUBLE. Include comments
4048 into AC_DEFINE instead of using acconfig.h. Create
4049 include/ffitarget.h instead of include/fficonfig.h. Rename
4050 MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
4051 AC_DEFINE EH_FRAME_FLAGS.
4052 * include/Makefile.am (DISTCLEANFILES): New automake macro.
4053 (hack_DATA): Add ffitarget.h.
4054 * include/ffi.h.in: Remove all system specific definitions.
4055 Declare raw API even if it is not installed, why bother?
4056 Use limits.h instead of SIZEOF_* to define ffi_type_*. Do
4057 not define EH_FRAME_FLAGS, it is in fficonfig.h now. Include
4058 ffitarget.h instead of fficonfig.h. Remove ALIGN macro.
4059 (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
4060 * include/ffi_common.h (bool): Do not define.
4061 (ffi_assert): Accept failed assertion.
4062 (ffi_type_test): Return void and accept file/line.
4063 (FFI_ASSERT): Pass stringized failed assertion.
4064 (FFI_ASSERT_AT): New macro.
4065 (FFI_ASSERT_VALID_TYPE): New macro.
4066 (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
4067 UINT64, SINT64): Define here with gcc's __attribute__ macro
4069 (FLOAT32, ALIGN): Define here instead of in ffi.h
4070 * include/ffi-mips.h: Removed. Its content moved to
4071 src/mips/ffitarget.h after separating assembly and C sections.
4072 * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
4073 src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
4074 src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
4075 src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
4076 SIZEOF_ARG -> FFI_SIZEOF_ARG.
4077 * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
4078 * src/debug.c (ffi_assert): Accept stringized failed assertion.
4079 (ffi_type_test): Rewritten.
4080 * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
4081 FFI_ASSERT_VALID_TYPE.
4082 * src/alpha/ffitarget.h, src/arm/ffitarget.h,
4083 src/ia64/ffitarget.h, src/m68k/ffitarget.h,
4084 src/mips/ffitarget.h, src/powerpc/ffitarget.h,
4085 src/s390/ffitarget.h, src/sh/ffitarget.h,
4086 src/sh64/ffitarget.h, src/sparc/ffitarget.h,
4087 src/x86/ffitarget.h: New files.
4088 * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
4089 src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
4090 src/powerpc/aix.S, src/powerpc/darwin.S,
4091 src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
4092 src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
4093 src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
4094 src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
4095 src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
4098 2003-10-20 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4100 * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
4101 _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
4103 2003-10-19 Andreas Tobler <a.tobler@schweiz.ch>
4105 * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
4106 Used when FFI_DEBUG = 1.
4108 2003-10-14 Alan Modra <amodra@bigpond.net.au>
4110 * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
4113 2003-10-06 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4115 * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
4116 FFI_MIPS_O32 for O32 ABI.
4118 2003-10-01 Andreas Tobler <a.tobler@schweiz.ch>
4120 * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
4121 SPARC64. Cleanup whitespaces.
4123 2003-09-19 Andreas Tobler <a.tobler@schweiz.ch>
4125 * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
4126 strongarm, xscale. Cleanup whitespaces.
4127 * testsuite/libffi.call/closure_fn1.c: Likewise.
4128 * testsuite/libffi.call/closure_fn2.c: Likewise.
4129 * testsuite/libffi.call/closure_fn3.c: Likewise.
4130 * testsuite/libffi.call/cls_12byte.c: Likewise.
4131 * testsuite/libffi.call/cls_16byte.c: Likewise.
4132 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4133 * testsuite/libffi.call/cls_20byte.c: Likewise.
4134 * testsuite/libffi.call/cls_24byte.c: Likewise.
4135 * testsuite/libffi.call/cls_2byte.c: Likewise.
4136 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4137 * testsuite/libffi.call/cls_3byte1.c: Likewise.
4138 * testsuite/libffi.call/cls_3byte2.c: Likewise.
4139 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4140 * testsuite/libffi.call/cls_4byte.c: Likewise.
4141 * testsuite/libffi.call/cls_5byte.c: Likewise.
4142 * testsuite/libffi.call/cls_6byte.c: Likewise.
4143 * testsuite/libffi.call/cls_7byte.c: Likewise.
4144 * testsuite/libffi.call/cls_8byte.c: Likewise.
4145 * testsuite/libffi.call/cls_double.c: Likewise.
4146 * testsuite/libffi.call/cls_float.c: Likewise.
4147 * testsuite/libffi.call/cls_uchar.c: Likewise.
4148 * testsuite/libffi.call/cls_uint.c: Likewise.
4149 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4150 * testsuite/libffi.call/cls_ushort.c: Likewise.
4151 * testsuite/libffi.call/nested_struct.c: Likewise.
4152 * testsuite/libffi.call/nested_struct1.c: Likewise.
4153 * testsuite/libffi.call/problem1.c: Likewise.
4154 * testsuite/libffi.special/unwindtest.cc: Likewise.
4155 * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
4157 2003-09-18 David Edelsohn <edelsohn@gnu.org>
4159 * src/powerpc/aix.S: Cleanup whitespaces.
4160 * src/powerpc/aix_closure.S: Likewise.
4162 2003-09-18 Andreas Tobler <a.tobler@schweiz.ch>
4164 * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
4165 * src/powerpc/darwin_closure.S: Likewise.
4166 * src/powerpc/ffi_darwin.c: Likewise.
4168 2003-09-18 Andreas Tobler <a.tobler@schweiz.ch>
4169 David Edelsohn <edelsohn@gnu.org>
4171 * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
4172 * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
4174 * src/powerpc/darwin_closure.S: Likewise.
4175 * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
4176 according to the Darwin/AIX ABI.
4177 (ffi_prep_cif_machdep): Likewise.
4178 (ffi_closure_helper_DARWIN): Likewise.
4179 Remove the outgoing parameter stack logic. Simplify the evaluation
4180 of the different CASE types.
4181 (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
4182 statement in the trampoline code.
4184 2003-09-18 Kaz Kojima <kkojima@gcc.gnu.org>
4186 * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
4187 for the register size.
4188 (ffi_closure_helper_SYSV): Handle the structure return value
4190 (ffi_closure_helper_SYSV): Return the appropriate type when
4191 the registers are used for the structure return value.
4192 * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
4193 the 64-bit return value. Update copyright years.
4195 2003-09-17 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4197 * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
4198 srcdir for ffi_mips.h.
4200 2003-09-12 Alan Modra <amodra@bigpond.net.au>
4202 * src/prep_cif.c (initialize_aggregate): Include tail padding in
4204 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
4205 placement of float result.
4206 * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
4207 cast of "resp" for big-endian 64 bit machines.
4209 2003-09-11 Alan Modra <amodra@bigpond.net.au>
4211 * src/types.c (double, longdouble): Merge identical SH and ARM
4212 typedefs, and add POWERPC64.
4213 * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
4214 struct split over gpr and rest.
4215 (ffi_prep_cif_machdep): Correct intarg_count for structures.
4216 * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
4218 2003-09-09 Andreas Tobler <a.tobler@schweiz.ch>
4220 * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
4223 2003-09-09 Alan Modra <amodra@bigpond.net.au>
4225 * configure: Regenerate.
4227 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
4229 * Makefile.am: Remove build rules for ffitest.
4230 * Makefile.in: Rebuilt.
4232 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
4234 * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
4235 about implicit declaration of abort().
4237 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
4239 * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
4240 * Makefile.in: Rebuilt.
4241 * configure.in: Add dejagnu test framework.
4242 * configure: Rebuilt.
4244 * testsuite/Makefile.am: New file.
4245 * testsuite/Makefile.in: Built
4246 * testsuite/lib/libffi-dg.exp: New file.
4247 * testsuite/config/default.exp: Likewise.
4248 * testsuite/libffi.call/call.exp: Likewise.
4249 * testsuite/libffi.call/ffitest.h: Likewise.
4250 * testsuite/libffi.call/closure_fn0.c: Likewise.
4251 * testsuite/libffi.call/closure_fn1.c: Likewise.
4252 * testsuite/libffi.call/closure_fn2.c: Likewise.
4253 * testsuite/libffi.call/closure_fn3.c: Likewise.
4254 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4255 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4256 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4257 * testsuite/libffi.call/cls_2byte.c: Likewise.
4258 * testsuite/libffi.call/cls_3byte1.c: Likewise.
4259 * testsuite/libffi.call/cls_3byte2.c: Likewise.
4260 * testsuite/libffi.call/cls_4byte.c: Likewise.
4261 * testsuite/libffi.call/cls_5byte.c: Likewise.
4262 * testsuite/libffi.call/cls_6byte.c: Likewise.
4263 * testsuite/libffi.call/cls_7byte.c: Likewise.
4264 * testsuite/libffi.call/cls_8byte.c: Likewise.
4265 * testsuite/libffi.call/cls_12byte.c: Likewise.
4266 * testsuite/libffi.call/cls_16byte.c: Likewise.
4267 * testsuite/libffi.call/cls_20byte.c: Likewise.
4268 * testsuite/libffi.call/cls_24byte.c: Likewise.
4269 * testsuite/libffi.call/cls_double.c: Likewise.
4270 * testsuite/libffi.call/cls_float.c: Likewise.
4271 * testsuite/libffi.call/cls_uchar.c: Likewise.
4272 * testsuite/libffi.call/cls_uint.c: Likewise.
4273 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4274 * testsuite/libffi.call/cls_ushort.c: Likewise.
4275 * testsuite/libffi.call/float.c: Likewise.
4276 * testsuite/libffi.call/float1.c: Likewise.
4277 * testsuite/libffi.call/float2.c: Likewise.
4278 * testsuite/libffi.call/many.c: Likewise.
4279 * testsuite/libffi.call/many_win32.c: Likewise.
4280 * testsuite/libffi.call/nested_struct.c: Likewise.
4281 * testsuite/libffi.call/nested_struct1.c: Likewise.
4282 * testsuite/libffi.call/pyobjc-tc.c: Likewise.
4283 * testsuite/libffi.call/problem1.c: Likewise.
4284 * testsuite/libffi.call/promotion.c: Likewise.
4285 * testsuite/libffi.call/return_ll.c: Likewise.
4286 * testsuite/libffi.call/return_sc.c: Likewise.
4287 * testsuite/libffi.call/return_uc.c: Likewise.
4288 * testsuite/libffi.call/strlen.c: Likewise.
4289 * testsuite/libffi.call/strlen_win32.c: Likewise.
4290 * testsuite/libffi.call/struct1.c: Likewise.
4291 * testsuite/libffi.call/struct2.c: Likewise.
4292 * testsuite/libffi.call/struct3.c: Likewise.
4293 * testsuite/libffi.call/struct4.c: Likewise.
4294 * testsuite/libffi.call/struct5.c: Likewise.
4295 * testsuite/libffi.call/struct6.c: Likewise.
4296 * testsuite/libffi.call/struct7.c: Likewise.
4297 * testsuite/libffi.call/struct8.c: Likewise.
4298 * testsuite/libffi.call/struct9.c: Likewise.
4299 * testsuite/libffi.special/special.exp: New file.
4300 * testsuite/libffi.special/ffitestcxx.h: Likewise.
4301 * testsuite/libffi.special/unwindtest.cc: Likewise.
4304 2003-08-13 Kaz Kojima <kkojima@gcc.gnu.org>
4306 * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case. Update
4309 2003-08-02 Alan Modra <amodra@bigpond.net.au>
4311 * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
4313 (ffi_closure_helper_LINUX64): Likewise.
4314 * src/powerpc/linux64.S: Remove code writing to parm save area.
4315 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
4316 address in lr from ffi_closure_helper_LINUX64 call to calculate
4317 table address. Optimize function tail.
4319 2003-07-28 Andreas Tobler <a.tobler@schweiz.ch>
4321 * src/sparc/ffi.c: Handle all floating point registers.
4322 * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
4324 2003-07-11 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
4326 * README: Note that libffi is not part of GCC. Update the project
4329 2003-06-19 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
4331 * src/powerpc/ppc_closure.S: Include ffi.h.
4333 2003-06-13 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4335 * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
4336 Use C style comments.
4338 2003-06-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4340 * Makefile.am: Add SHmedia support. Fix a typo of SH support.
4341 * Makefile.in: Regenerate.
4342 * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
4343 * configure: Regenerate.
4344 * include/ffi.h.in: Add SHmedia support.
4345 * src/sh64/ffi.c: New file.
4346 * src/sh64/sysv.S: New file.
4348 2003-05-16 Jakub Jelinek <jakub@redhat.com>
4350 * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
4351 should be read-only.
4352 * configure: Rebuilt.
4353 * fficonfig.h.in: Rebuilt.
4354 * include/ffi.h.in (EH_FRAME_FLAGS): Define.
4355 * src/alpha/osf.S: Use EH_FRAME_FLAGS.
4356 * src/powerpc/linux64.S: Likewise.
4357 * src/powerpc/linux64_closure.S: Likewise. Include ffi.h.
4358 * src/powerpc/sysv.S: Use EH_FRAME_FLAGS. Use pcrel encoding
4359 if -fpic/-fPIC/-mrelocatable.
4360 * src/powerpc/powerpc_closure.S: Likewise.
4361 * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
4362 #write in .eh_frame flags.
4363 * src/sparc/v9.S: Likewise.
4364 * src/x86/unix64.S: Use EH_FRAME_FLAGS.
4365 * src/x86/sysv.S: Likewise. Use pcrel encoding if -fpic/-fPIC.
4366 * src/s390/sysv.S: Use EH_FRAME_FLAGS. Include ffi.h.
4368 2003-05-07 Jeff Sturm <jsturm@one-point.com>
4370 Fixes PR bootstrap/10656
4371 * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
4372 support for .register pseudo-op.
4373 * src/sparc/v8.S: Use it.
4374 * fficonfig.h.in: Rebuilt.
4375 * configure: Rebuilt.
4377 2003-04-18 Jakub Jelinek <jakub@redhat.com>
4379 * include/ffi.h.in (POWERPC64): Define if 64-bit.
4380 (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
4381 Make it the default on POWERPC64.
4382 (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
4383 * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
4384 * configure: Rebuilt.
4385 * src/powerpc/ffi.c (hidden): Define.
4386 (ffi_prep_args_SYSV): Renamed from
4387 ffi_prep_args. Cast pointers to unsigned long to shut up warnings.
4388 (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
4389 ASM_NEEDS_REGISTERS64): New.
4390 (ffi_prep_args64): New function.
4391 (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
4392 (ffi_call): Likewise.
4393 (ffi_prep_closure): Likewise.
4394 (flush_icache): Surround by #ifndef POWERPC64.
4395 (ffi_dblfl): New union type.
4396 (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
4397 (ffi_closure_helper_LINUX64): New function.
4398 * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
4400 * src/powerpc/sysv.S: Likewise.
4401 (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
4402 * src/powerpc/linux64.S: New file.
4403 * src/powerpc/linux64_closure.S: New file.
4404 * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
4405 src/powerpc/linux64_closure.S.
4406 (TARGET_SRC_POWERPC): Likewise.
4408 * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
4409 closure_test_fn3): Fix result printing on big-endian 64-bit
4411 (main): Print tst2_arg instead of uninitialized tst2_result.
4413 * src/ffitest.c (main): Hide what closure pointer really points to
4416 2003-04-16 Richard Earnshaw <rearnsha@arm.com>
4418 * configure.in (arm-*-netbsdelf*): Add configuration.
4419 (configure): Regenerated.
4421 2003-04-04 Loren J. Rittle <ljrittle@acm.org>
4423 * include/Makefile.in: Regenerate.
4425 2003-03-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
4427 * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
4429 * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
4430 Receive closure pointer through parameter, read args using
4431 __builtin_dwarf_cfa.
4432 (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
4434 2003-03-12 Andreas Schwab <schwab@suse.de>
4436 * configure.in: Avoid trailing /. in toolexeclibdir.
4437 * configure: Rebuilt.
4439 2003-03-03 Andreas Tobler <a.tobler@schweiz.ch>
4441 * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
4443 2003-02-06 Andreas Tobler <a.tobler@schweiz.ch>
4445 * libffi/src/powerpc/darwin_closure.S:
4446 Fix alignement bug, allocate 8 bytes for the result.
4447 * libffi/src/powerpc/aix_closure.S:
4449 * libffi/src/powerpc/ffi_darwin.c:
4450 Update stackframe description for aix/darwin_closure.S.
4452 2003-02-06 Jakub Jelinek <jakub@redhat.com>
4454 * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
4457 2003-01-31 Christian Cornelssen <ccorn@cs.tu-berlin.de>,
4458 Andreas Schwab <schwab@suse.de>
4460 * configure.in: Adjust command to source config-ml.in to account
4461 for changes to the libffi_basedir definition.
4462 (libffi_basedir): Remove ${srcdir} from value and include trailing
4465 * configure: Regenerate.
4467 2003-01-29 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
4469 * src/powerpc/ppc_closure.S: Recode to fit shared libs.
4471 2003-01-28 Andrew Haley <aph@redhat.com>
4473 * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
4474 * src/x86/ffi64.c (ffi_prep_closure): New.
4475 (ffi_closure_UNIX64_inner): New.
4476 * src/x86/unix64.S (ffi_closure_UNIX64): New.
4478 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
4480 * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
4481 Remove USE_LIBDIR conditional.
4482 * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
4483 * Makefile.in, configure: Rebuilt.
4485 2003-01027 David Edelsohn <edelsohn@gnu.org>
4487 * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
4488 * Makefile.in: Regenerate.
4490 2003-01-22 Andrew Haley <aph@redhat.com>
4492 * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
4495 2003-01-21 Andreas Tobler <a.tobler@schweiz.ch>
4497 * src/powerpc/darwin.S: Add unwind info.
4498 * src/powerpc/darwin_closure.S: Likewise.
4500 2003-01-14 Andrew Haley <aph@redhat.com>
4502 * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
4503 (ffi_prep_cif_machdep): Likewise.
4504 * src/x86/unix64.S: Add unwind info.
4506 2003-01-14 Andreas Jaeger <aj@suse.de>
4508 * src/ffitest.c (main): Only use ffi_closures if those are
4511 2003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
4513 * libffi/src/ffitest.c
4514 add closure testcases
4516 2003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
4518 * libffi/src/powerpc/ffi.c
4519 fix alignment bug for float (4 byte aligned iso 8 byte)
4521 2003-01-09 Geoffrey Keating <geoffk@apple.com>
4523 * src/powerpc/ffi_darwin.c: Remove RCS version string.
4524 * src/powerpc/darwin.S: Remove RCS version string.
4526 2003-01-03 Jeff Sturm <jsturm@one-point.com>
4528 * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
4529 * src/ffitest.c (main): Use static storage for closure.
4530 * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
4531 * src/sparc/v8.S (ffi_closure_v8): New.
4532 * src/sparc/v9.S (ffi_closure_v9): New.
4534 2002-11-10 Ranjit Mathew <rmathew@hotmail.com>
4536 * include/ffi.h.in: Added FFI_STDCALL ffi_type
4537 enumeration for X86_WIN32.
4538 * src/x86/win32.S: Added ffi_call_STDCALL function
4540 * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
4541 switch cases for recognising FFI_STDCALL and
4542 calling ffi_call_STDCALL if target is X86_WIN32.
4543 * src/ffitest.c (my_stdcall_strlen/stdcall_many):
4544 stdcall versions of the "my_strlen" and "many"
4545 test functions (for X86_WIN32).
4546 Added test cases to test stdcall invocation using
4549 2002-12-02 Kaz Kojima <kkojima@gcc.gnu.org>
4551 * src/sh/sysv.S: Add DWARF2 unwind info.
4553 2002-11-27 Ulrich Weigand <uweigand@de.ibm.com>
4555 * src/s390/sysv.S (.eh_frame section): Make section read-only.
4557 2002-11-26 Jim Wilson <wilson@redhat.com>
4559 * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
4561 2002-11-23 H.J. Lu <hjl@gnu.org>
4563 * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
4564 Include ../config/accross.m4.
4565 * aclocal.m4; Rebuild.
4566 * configure: Likewise.
4568 2002-11-15 Ulrich Weigand <uweigand@de.ibm.com>
4570 * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
4572 2002-11-11 DJ Delorie <dj@redhat.com>
4574 * configure.in: Look for common files in the right place.
4576 2002-10-08 Ulrich Weigand <uweigand@de.ibm.com>
4578 * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
4579 raw data as _Jv_word values, not ffi_raw.
4580 (ffi_java_ptrarray_to_raw): Likewise.
4581 (ffi_java_rvalue_to_raw): New function.
4582 (ffi_java_raw_call): Call it.
4583 (ffi_java_raw_to_rvalue): New function.
4584 (ffi_java_translate_args): Call it.
4585 * src/ffitest.c (closure_test_fn): Interpret return value
4586 as ffi_arg, not int.
4587 * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
4588 FFI_TYPE_POINTER case.
4589 (ffi_closure_helper_SYSV): Likewise. Also, assume return
4590 values extended to word size.
4592 2002-10-02 Andreas Jaeger <aj@suse.de>
4594 * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
4596 2002-10-01 Bo Thorsen <bo@smetana.suse.de>
4598 * include/ffi.h.in: Fix i386 win32 compilation.
4600 2002-09-30 Ulrich Weigand <uweigand@de.ibm.com>
4602 * configure.in: Add s390x-*-linux-* target.
4603 * configure: Regenerate.
4604 * include/ffi.h.in: Define S390X for s390x targets.
4605 (FFI_CLOSURES): Define for s390/s390x.
4606 (FFI_TRAMPOLINE_SIZE): Likewise.
4607 (FFI_NATIVE_RAW_API): Likewise.
4608 * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
4609 * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
4610 * src/s390/ffi.c: Major rework of existing code. Add support for
4611 s390x targets. Add closure support.
4612 * src/s390/sysv.S: Likewise.
4614 2002-09-29 Richard Earnshaw <rearnsha@arm.com>
4616 * src/arm/sysv.S: Fix typo.
4618 2002-09-28 Richard Earnshaw <rearnsha@arm.com>
4620 * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
4621 has defined __USER_LABEL_PREFIX__, then use it in CNAME.
4622 (ffi_call_SYSV): Handle soft-float.
4624 2002-09-27 Bo Thorsen <bo@suse.de>
4626 * include/ffi.h.in: Fix multilib x86-64 support.
4628 2002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4630 * Makefile.am (all-multi): Fix multilib parallel build.
4632 2002-07-19 Kaz Kojima <kkojima@gcc.gnu.org>
4634 * configure.in (sh[34]*-*-linux*): Add brackets.
4635 * configure: Regenerate.
4637 2002-07-18 Kaz Kojima <kkojima@gcc.gnu.org>
4639 * Makefile.am: Add SH support.
4640 * Makefile.in: Regenerate.
4641 * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
4642 * configure: Regenerate.
4643 * include/ffi.h.in: Add SH support.
4644 * src/sh/ffi.c: New file.
4645 * src/sh/sysv.S: New file.
4646 * src/types.c: Add SH support.
4648 2002-07-16 Bo Thorsen <bo@suse.de>
4650 * src/x86/ffi64.c: New file that adds x86-64 support.
4651 * src/x86/unix64.S: New file that handles argument setup for
4653 * src/x86/sysv.S: Don't use this on x86-64.
4654 * src/x86/ffi.c: Don't use this on x86-64.
4656 * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
4658 * src/ffitest.c (struct6): New test that tests a special case in
4660 (struct7): Likewise.
4661 (struct8): Likewise.
4662 (struct9): Likewise.
4663 (closure_test_fn): Silence warning about this when it's not used.
4664 (main): Add the new tests.
4665 (main): Fix a couple of wrong casts and silence some compiler warnings.
4666 * include/ffi.h.in: Add x86-64 ABI definition.
4667 * fficonfig.h.in: Regenerate.
4668 * Makefile.am: Add x86-64 support.
4669 * configure.in: Likewise.
4670 * Makefile.in: Regenerate.
4671 * configure: Likewise.
4673 2002-06-24 Bo Thorsen <bo@suse.de>
4675 * src/types.c: Merge settings for similar architectures.
4676 Add x86-64 sizes and alignments.
4678 2002-06-23 Bo Thorsen <bo@suse.de>
4680 * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
4681 * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
4682 * src/mips/ffi.c (ffi_prep_args): Likewise.
4683 * src/m68k/ffi.c (ffi_prep_args): Likewise.
4685 2002-07-18 H.J. Lu (hjl@gnu.org)
4687 * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
4688 (libffi_la_SOURCES): Support MIPS_LINUX.
4689 (libffi_convenience_la_SOURCES): Likewise.
4690 * Makefile.in: Regenerated.
4692 * configure.in (mips64*-*): Skip.
4693 (mips*-*-linux*): New.
4694 * configure: Regenerated.
4696 * src/mips/ffi.c: Include <sgidefs.h>.
4698 2002-06-06 Ulrich Weigand <uweigand@de.ibm.com>
4700 * src/s390/sysv.S: Save/restore %r6. Add DWARF-2 unwind info.
4702 2002-05-27 Roger Sayle <roger@eyesopen.com>
4704 * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
4706 2002-05-27 Bo Thorsen <bo@suse.de>
4708 * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
4711 2002-05-13 Andreas Tobler <a.tobler@schweiz.ch>
4713 * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
4714 beginning of function (for older apple cc).
4716 2002-05-08 Alexandre Oliva <aoliva@redhat.com>
4718 * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
4719 script entry, and set LD to it when configuring multilibs.
4720 * configure: Rebuilt.
4722 2002-05-05 Jason Thorpe <thorpej@wasabisystems.com>
4724 * configure.in (sparc64-*-netbsd*): Add target.
4725 (sparc-*-netbsdelf*): Likewise.
4726 * configure: Regenerate.
4728 2002-04-28 David S. Miller <davem@redhat.com>
4730 * configure.in, configure: Fix SPARC test in previous change.
4732 2002-04-29 Gerhard Tonn <GerhardTonn@swol.de>
4734 * Makefile.am: Add Linux for S/390 support.
4735 * Makefile.in: Regenerate.
4736 * configure.in: Add Linux for S/390 support.
4737 * configure: Regenerate.
4738 * include/ffi.h.in: Add Linux for S/390 support.
4739 * src/s390/ffi.c: New file from libffi CVS tree.
4740 * src/s390/sysv.S: New file from libffi CVS tree.
4742 2002-04-28 Jakub Jelinek <jakub@redhat.com>
4744 * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
4746 * src/sparc/v8.S: Use it.
4747 * src/sparc/v9.S: Likewise.
4748 * fficonfig.h.in: Rebuilt.
4749 * configure: Rebuilt.
4751 2002-04-08 Hans Boehm <Hans_Boehm@hp.com>
4753 * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
4755 * src/ia64/unix.S: Add unwind information. Fix comments.
4756 Save sp in a way that's compatible with unwind info.
4757 (ffi_call_unix): Correctly restore sp in all cases.
4758 * src/ia64/ffi.c: Add, fix comments.
4760 2002-04-08 Jakub Jelinek <jakub@redhat.com>
4762 * src/sparc/v8.S: Make .eh_frame dependent on target word size.
4764 2002-04-06 Jason Thorpe <thorpej@wasabisystems.com>
4766 * configure.in (alpha*-*-netbsd*): Add target.
4767 * configure: Regenerate.
4769 2002-04-04 Jeff Sturm <jsturm@one-point.com>
4771 * src/sparc/v8.S: Add unwind info.
4772 * src/sparc/v9.S: Likewise.
4774 2002-03-30 Krister Walfridsson <cato@df.lth.se>
4776 * configure.in: Enable i*86-*-netbsdelf*.
4777 * configure: Rebuilt.
4779 2002-03-29 David Billinghurst <David.Billinghurst@riotinto.com>
4782 * src/mips/n32.s: Delete
4783 * src/mips/o32.s: Delete
4785 2002-03-21 Loren J. Rittle <ljrittle@acm.org>
4787 * configure.in: Enable alpha*-*-freebsd*.
4788 * configure: Rebuilt.
4790 2002-03-17 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
4792 * Makefile.am: libfficonvenience -> libffi_convenience.
4793 * Makefile.in: Rebuilt.
4795 * Makefile.am: Define ffitest_OBJECTS.
4796 * Makefile.in: Rebuilt.
4798 2002-03-07 Andreas Tobler <toa@pop.agri.ch>
4799 David Edelsohn <edelsohn@gnu.org>
4801 * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
4802 (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
4803 (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
4804 * Makefile.in: Regenerate.
4805 * include/ffi.h.in: Add AIX and Darwin closure definitions.
4806 * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
4807 (flush_icache, flush_range): New functions.
4808 (ffi_closure_helper_DARWIN): New function.
4809 * src/powerpc/aix_closure.S: New file.
4810 * src/powerpc/darwin_closure.S: New file.
4812 2002-02-24 Jeff Sturm <jsturm@one-point.com>
4814 * include/ffi.h.in: Add typedef for ffi_arg.
4815 * src/ffitest.c (main): Declare rint with ffi_arg.
4817 2002-02-21 Andreas Tobler <toa@pop.agri.ch>
4819 * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
4820 number of GPRs for floating-point arguments.
4822 2002-01-31 Anthony Green <green@redhat.com>
4824 * configure: Rebuilt.
4825 * configure.in: Replace CHECK_SIZEOF and endian tests with
4826 cross-compiler friendly macros.
4827 * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
4830 2002-01-18 David Edelsohn <edelsohn@gnu.org>
4832 * src/powerpc/darwin.S (_ffi_call_AIX): New.
4833 * src/powerpc/aix.S (ffi_call_DARWIN): New.
4835 2002-01-17 David Edelsohn <edelsohn@gnu.org>
4837 * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
4838 (TARGET_SRC_POWERPC_AIX): New.
4839 (POWERPC_AIX): New stanza.
4840 * Makefile.in: Regenerate.
4841 * configure.in: Add AIX case.
4842 * configure: Regenerate.
4843 * include/ffi.h.in (ffi_abi): Add FFI_AIX.
4844 * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
4845 size. Fix "long double" support.
4846 (ffi_call): Add FFI_AIX case.
4847 * src/powerpc/aix.S: New.
4849 2001-10-09 John Hornkvist <john@toastedmarshmallow.com>
4851 Implement Darwin PowerPC ABI.
4852 * configure.in: Handle powerpc-*-darwin*.
4853 * Makefile.am: Set source files for POWERPC_DARWIN.
4854 * configure: Rebuilt.
4855 * Makefile.in: Rebuilt.
4856 * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
4858 * src/powerpc/darwin.S: New file.
4859 * src/powerpc/ffi_darwin.c: New file.
4861 2001-10-07 Joseph S. Myers <jsm28@cam.ac.uk>
4863 * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
4865 2001-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4867 * src/x86/sysv.S: Avoid gas-only .balign directive.
4868 Use C style comments.
4870 2001-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4872 * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
4873 Fixes PR bootstrap/3563.
4875 2001-06-26 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4877 * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
4879 2001-06-25 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4881 * configure.in: Recognize sparc*-sun-* host.
4882 * configure: Regenerate.
4884 2001-06-06 Andrew Haley <aph@redhat.com>
4886 * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
4888 2001-06-03 Andrew Haley <aph@redhat.com>
4890 * src/alpha/osf.S: Add unwind info.
4891 * src/powerpc/sysv.S: Add unwind info.
4892 * src/powerpc/ppc_closure.S: Likewise.
4894 2000-05-31 Jeff Sturm <jsturm@one-point.com>
4896 * configure.in: Fix AC_ARG_ENABLE usage.
4897 * configure: Rebuilt.
4899 2001-05-06 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
4901 * configure.in: Remove warning about beta code.
4902 * configure: Rebuilt.
4904 2001-04-25 Hans Boehm <Hans_Boehm@hp.com>
4906 * src/ia64/unix.S: Restore stack pointer when returning from
4908 * src/ia64/ffi.c: Fix typo in comment.
4910 2001-04-18 Jim Wilson <wilson@redhat.com>
4912 * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
4913 to eliminate RAW DV.
4915 2001-04-12 Bryce McKinlay <bryce@albatross.co.nz>
4917 * Makefile.am: Make a libtool convenience library.
4918 * Makefile.in: Rebuilt.
4920 2001-03-29 Bryce McKinlay <bryce@albatross.co.nz>
4922 * configure.in: Use different syntax for subdirectory creation.
4923 * configure: Rebuilt.
4925 2001-03-27 Jon Beniston <jon@beniston.com>
4927 * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
4928 * configure: Rebuilt.
4929 * Makefile.am: Added X86_WIN32 target support.
4930 * Makefile.in: Rebuilt.
4932 * include/ffi.h.in: Added X86_WIN32 target support.
4934 * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
4935 * src/types.c: Added X86_WIN32 target support.
4937 * src/x86/win32.S: New file. Based on sysv.S, but with EH
4938 stuff removed and made to work with CygWin's gas.
4940 2001-03-26 Bryce McKinlay <bryce@albatross.co.nz>
4942 * configure.in: Make target subdirectory in build dir.
4943 * Makefile.am: Override suffix based rules to specify correct output
4945 * Makefile.in: Rebuilt.
4946 * configure: Rebuilt.
4948 2001-03-23 Kevin B Hendricks <khendricks@ivey.uwo.ca>
4950 * src/powerpc/ppc_closure.S: New file.
4951 * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
4952 involving long long and register pairs.
4953 (ffi_prep_closure): New function.
4954 (flush_icache): Likewise.
4955 (ffi_closure_helper_SYSV): Likewise.
4956 * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
4957 (FFI_TRAMPOLINE_SIZE): Likewise.
4958 (FFI_NATIVE_RAW_API): Likewise.
4959 * Makefile.in: Rebuilt.
4960 * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
4961 (TARGET_SRC_POWERPC): Likewise.
4963 2001-03-19 Tom Tromey <tromey@redhat.com>
4965 * Makefile.in: Rebuilt.
4966 * Makefile.am (ffitest_LDFLAGS): New macro.
4968 2001-03-02 Nick Clifton <nickc@redhat.com>
4970 * include/ffi.h.in: Remove RCS ident string.
4971 * include/ffi_mips.h: Remove RCS ident string.
4972 * src/debug.c: Remove RCS ident string.
4973 * src/ffitest.c: Remove RCS ident string.
4974 * src/prep_cif.c: Remove RCS ident string.
4975 * src/types.c: Remove RCS ident string.
4976 * src/alpha/ffi.c: Remove RCS ident string.
4977 * src/alpha/osf.S: Remove RCS ident string.
4978 * src/arm/ffi.c: Remove RCS ident string.
4979 * src/arm/sysv.S: Remove RCS ident string.
4980 * src/mips/ffi.c: Remove RCS ident string.
4981 * src/mips/n32.S: Remove RCS ident string.
4982 * src/mips/o32.S: Remove RCS ident string.
4983 * src/sparc/ffi.c: Remove RCS ident string.
4984 * src/sparc/v8.S: Remove RCS ident string.
4985 * src/sparc/v9.S: Remove RCS ident string.
4986 * src/x86/ffi.c: Remove RCS ident string.
4987 * src/x86/sysv.S: Remove RCS ident string.
4989 2001-02-08 Joseph S. Myers <jsm28@cam.ac.uk>
4991 * include/ffi.h.in: Change sourceware.cygnus.com references to
4994 2000-12-09 Richard Henderson <rth@redhat.com>
4996 * src/alpha/ffi.c (ffi_call): Simplify struct return test.
4997 (ffi_closure_osf_inner): Index rather than increment avalue
4998 and arg_types. Give ffi_closure_osf the raw return value type.
4999 * src/alpha/osf.S (ffi_closure_osf): Handle return value type
5002 2000-12-07 Richard Henderson <rth@redhat.com>
5004 * src/raw_api.c (ffi_translate_args): Fix typo.
5005 (ffi_prep_closure): Likewise.
5007 * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
5008 FFI_TRAMPOLINE_SIZE.
5009 * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
5010 cif->bytes for new ffi_call_osf implementation.
5011 (ffi_prep_args): Absorb into ...
5012 (ffi_call): ... here. Do all stack allocation here and
5013 avoid a callback function.
5014 (ffi_prep_closure, ffi_closure_osf_inner): New.
5015 * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
5016 (ffi_closure_osf): New.
5018 2000-09-10 Alexandre Oliva <aoliva@redhat.com>
5020 * config.guess, config.sub, install-sh: Removed.
5021 * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
5022 * Makefile.in: Rebuilt.
5024 * acinclude.m4: Include libtool macros from the top level.
5025 * aclocal.m4, configure: Rebuilt.
5027 2000-08-22 Alexandre Oliva <aoliva@redhat.com>
5029 * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
5030 * configure: Rebuilt.
5032 2000-05-11 Scott Bambrough <scottb@netwinder.org>
5034 * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
5035 memory correctly. Use conditional instructions, not branches where
5038 2000-05-04 Tom Tromey <tromey@cygnus.com>
5040 * configure: Rebuilt.
5041 * configure.in: Match `arm*-*-linux-*'.
5042 From Chris Dornan <cdornan@arm.com>.
5044 2000-04-28 Jakub Jelinek <jakub@redhat.com>
5046 * Makefile.am (SUBDIRS): Define.
5047 (AM_MAKEFLAGS): Likewise.
5048 (Multilib support.): Add section.
5049 * Makefile.in: Rebuilt.
5050 * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
5051 New variables. Set for gcc using -print-multi-lib. Export them
5053 (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
5054 * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
5056 (extra_compiler_flags_value, extra_compiler_flags): Check these
5057 for extra compiler options which need to be passed down in
5060 2000-04-16 Anthony Green <green@redhat.com>
5062 * configure: Rebuilt.
5063 * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
5065 2000-04-14 Jakub Jelinek <jakub@redhat.com>
5067 * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
5068 Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
5069 * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
5070 Replace all void * sizeofs with sizeof(int).
5071 Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
5072 different than DOUBLE.
5073 Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
5074 (ffi_prep_args_v9): New function.
5075 (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
5076 (ffi_V9_return_struct): New function.
5077 (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
5078 32bit code (not yet cross-arch calls).
5079 * src/sparc/v8.S: Add struct return delay nop.
5081 * src/sparc/v9.S: New file.
5082 * src/prep_cif.c (ffi_prep_cif): Return structure pointer
5083 is used on sparc64 only for structures larger than 32 bytes.
5084 Pass by reference for structures is done for structure arguments
5085 larger than 16 bytes.
5086 * src/ffitest.c (main): Use 64bit rint on sparc64.
5087 Run long long tests on sparc.
5088 * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
5090 (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
5092 * configure.in (sparc-*-linux*): New supported target.
5093 (sparc64-*-linux*): Likewise.
5094 * configure: Rebuilt.
5095 * Makefile.am: Add v9.S to SPARC files.
5096 * Makefile.in: Likewise.
5097 (LINK): Surround $(CCLD) into double quotes, so that multilib
5098 compiles work correctly.
5100 2000-04-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
5102 * configure: Rebuilt.
5103 * configure.in: (i*86-*-solaris*): New libffi target. Patch
5104 proposed by Bryce McKinlay.
5106 2000-03-20 Tom Tromey <tromey@cygnus.com>
5108 * Makefile.in: Hand edit for java_raw_api.lo.
5110 2000-03-08 Bryce McKinlay <bryce@albatross.co.nz>
5112 * config.guess, config.sub: Update from the gcc tree.
5113 Fix for PR libgcj/168.
5115 2000-03-03 Tom Tromey <tromey@cygnus.com>
5117 * Makefile.in: Fixed ia64 by hand.
5119 * configure: Rebuilt.
5120 * configure.in (--enable-multilib): New option.
5121 (libffi_basedir): New subst.
5122 (AC_OUTPUT): Added multilib code.
5124 2000-03-02 Tom Tromey <tromey@cygnus.com>
5126 * Makefile.in: Rebuilt.
5127 * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
5130 2000-02-25 Hans Boehm <boehm@acm.org>
5132 * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
5134 * src/raw_api.c (ffi_translate_args): Fixed typo in argument
5136 (ffi_prep_raw_closure): Use ffi_translate_args, not
5137 ffi_closure_translate.
5138 * src/java_raw_api.c: New file.
5139 * src/ffitest.c (closure_test_fn): New function.
5140 (main): Define `rint' as long long on IA64. Added new test when
5141 FFI_CLOSURES is defined.
5142 * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
5143 (ffi_abi): Recognize IA64.
5144 (ffi_raw): Added `flt' field.
5145 Added "Java raw API" code.
5146 * configure.in: Recognize ia64.
5147 * Makefile.am (TARGET_SRC_IA64): New macro.
5148 (libffi_la_common_SOURCES): Added java_raw_api.c.
5149 (libffi_la_SOURCES): Define in IA64 case.
5151 2000-01-04 Tom Tromey <tromey@cygnus.com>
5153 * Makefile.in: Rebuilt with newer automake.
5155 1999-12-31 Tom Tromey <tromey@cygnus.com>
5157 * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
5159 1999-09-01 Tom Tromey <tromey@cygnus.com>
5161 * include/ffi.h.in: Removed PACKAGE and VERSION defines and
5163 * fficonfig.h.in: Rebuilt.
5164 * configure: Rebuilt.
5165 * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
5166 Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
5167 * acconfig.h: Don't #undef PACKAGE or VERSION.
5169 1999-08-09 Anthony Green <green@cygnus.com>
5171 * include/ffi.h.in: Try to work around messy header problem
5172 with PACKAGE and VERSION.
5174 * configure: Rebuilt.
5175 * configure.in: Change version to 2.00-beta.
5177 * fficonfig.h.in: Rebuilt.
5178 * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
5180 * src/x86/ffi.c (ffi_raw_call): Rename.
5182 1999-08-02 Kresten Krab Thorup <krab@dominiq.is.s.u-tokyo.ac.jp>
5184 * src/x86/ffi.c (ffi_closure_SYSV): New function.
5185 (ffi_prep_incoming_args_SYSV): Ditto.
5186 (ffi_prep_closure): Ditto.
5187 (ffi_closure_raw_SYSV): Ditto.
5188 (ffi_prep_raw_closure): More ditto.
5189 (ffi_call_raw): Final ditto.
5191 * include/ffi.h.in: Add definitions for closure and raw API.
5193 * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
5196 * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
5198 * src/raw_api.c: New file.
5200 * include/ffi.h.in (ffi_raw): New type.
5201 (UINT_ARG, SINT_ARG): New defines.
5202 (ffi_closure, ffi_raw_closure): New types.
5203 (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
5205 * configure.in: Add check for endianness and sizeof void*.
5207 * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
5208 instead of directly.
5210 * configure: Rebuilt.
5212 Thu Jul 8 14:28:42 1999 Anthony Green <green@cygnus.com>
5214 * configure.in: Add x86 and powerpc BeOS configurations.
5215 From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
5217 1999-05-09 Anthony Green <green@cygnus.com>
5219 * configure.in: Add warning about this being beta code.
5220 Remove src/Makefile.am from the picture.
5221 * configure: Rebuilt.
5223 * Makefile.am: Move logic from src/Makefile.am. Add changes
5224 to support libffi as a target library.
5225 * Makefile.in: Rebuilt.
5227 * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
5228 Upgraded to new autoconf, automake, libtool.
5232 * LICENSE: Update copyright date.
5234 * src/Makefile.am, src/Makefile.in: Removed.
5236 1998-11-29 Anthony Green <green@cygnus.com>
5238 * include/ChangeLog: Removed.
5239 * src/ChangeLog: Removed.
5240 * src/mips/ChangeLog: Removed.
5241 * src/sparc/ChangeLog: Remboved.
5242 * src/x86/ChangeLog: Removed.
5244 * ChangeLog.v1: Created.