1 2013-06-25 Alan Modra <amodra@gmail.com>
3 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Move var declaration
5 (ffi_prep_args64): Support little-endian.
6 (ffi_closure_helper_SYSV, ffi_closure_helper_LINUX64): Likewise.
7 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Likewise.
8 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Likewise.
10 2013-05-22 Dominique d'Humieres <dominiq@lps.ens.fr>
11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
14 * testsuite/libffi.call/cls_struct_va1.c (test_fn): Cast resp to
16 * testsuite/libffi.call/cls_uint_va.c (cls_ret_T_fn): Likewise.
17 * testsuite/libffi.call/va_1.c (main): Change res to ffi_arg.
18 * testsuite/libffi.call/va_struct1.c (main): Likewise.
20 2013-03-22 Kai Tietz <ktietz@redhat.com>
22 * src/x86/win64.S: Make use of ffi_closure_win64_inner
25 2013-03-07 Dave Korn <dave.korn.cygwin@gmail.com>
27 * src/closures.c (is_emutramp_enabled [!FFI_MMAP_EXEC_EMUTRAMP_PAX]):
28 Move default definition outside enclosing #if scope.
30 2013-02-06 Andreas Tobler <andreast@fgznet.ch>
32 * src/powerpc/ffi.c (ffi_prep_cif_machdep): Fix case where
33 DOUBLE equal LONGDOUBLE.
35 2013-01-07 Thorsten Glaser <tg@mirbsd.org>
37 * testsuite/libffi.call/cls_uchar_va.c,
38 testsuite/libffi.call/cls_ushort_va.c,
39 testsuite/libffi.call/va_1.c: Testsuite fixes.
41 2012-12-29 Andreas Schwab <schwab@linux-m68k.org>
43 * Makefile.am (ACLOCAL_AMFLAGS, TEXINFO_TEX, MAKEINFOFLAGS)
44 (STAMP_GENINSRC, STAMP_BUILD_INFO, CLEANFILES)
45 (MAINTAINERCLEANFILES): Define.
46 (all-local, stamp-geninsrc, stamp-build-info): New targets.
47 (doc/libffi.info): Depend on $(STAMP_BUILD_INFO)
48 * configure.ac: Check for modern makeinfo. Add support for
49 --enable-generated-files-in-srcdir.
50 * libffi/mdate-sh: New file.
51 * testsuite/lib/libffi.exp (load_gcc_lib): Load from gcc testsuite
53 (libffi-init): Properly set library paths for multilibs and add
55 * configure: Regenerate.
56 * aclocal.m4: Regenerate.
57 * Makefile.in: Regenerate.
58 * doc/stamp-vti: Regenerate.
59 * doc/version.texi: Regenerate.
60 * fficonfig.h.in: Regenerate.
61 * include/Makefile.in: Regenerate.
62 * man/Makefile.in: Regenerate.
63 * testsuite/Makefile.in: Regenerate.
65 2012-10-31 Alan Modra <amodra@gmail.com>
67 * src/powerpc/linux64_closure.S: Add new ABI support.
68 * src/powerpc/linux64.S: Likewise.
70 2012-10-30 Magnus Granberg <zorry@gentoo.org>
71 Pavel Labushev <pavel.labushev@runbox.ru>
73 * configure.ac: New options pax_emutramp
74 * configure, fficonfig.h.in: Regenerated
75 * src/closures.c: New function emutramp_enabled_check() and
78 2012-10-30 Frederick Cheung <frederick.cheung@gmail.com>
80 * configure.ac: Enable FFI_MAP_EXEC_WRIT for Darwin 12 (mountain
81 lion) and future version.
84 2012-10-30 James Greenhalgh <james.greenhalgh at arm.com>
85 Marcus Shawcroft <marcus.shawcroft at arm.com>
87 * README: Add details of aarch64 port.
88 * src/aarch64/ffi.c: New.
89 * src/aarch64/ffitarget.h: Likewise.
90 * src/aarch64/sysv.S: Likewise.
91 * Makefile.am: Support aarch64.
92 * configure.ac: Support aarch64.
93 * Makefile.in, configure: Rebuilt.
95 2012-10-30 James Greenhalgh <james.greenhalgh at arm.com>
96 Marcus Shawcroft <marcus.shawcroft at arm.com>
98 * testsuite/lib/libffi.exp: Add support for aarch64.
99 * testsuite/libffi.call/cls_struct_va1.c: New.
100 * testsuite/libffi.call/cls_uchar_va.c: Likewise.
101 * testsuite/libffi.call/cls_uint_va.c: Likewise.
102 * testsuite/libffi.call/cls_ulong_va.c: Likewise.
103 * testsuite/libffi.call/cls_ushort_va.c: Likewise.
104 * testsuite/libffi.call/nested_struct11.c: Likewise.
105 * testsuite/libffi.call/uninitialized.c: Likewise.
106 * testsuite/libffi.call/va_1.c: Likewise.
107 * testsuite/libffi.call/va_struct1.c: Likewise.
108 * testsuite/libffi.call/va_struct2.c: Likewise.
109 * testsuite/libffi.call/va_struct3.c: Likewise.
111 2012-10-12 Walter Lee <walt@tilera.com>
113 * Makefile.am: Add TILE-Gx/TILEPro support.
114 * configure.ac: Likewise.
115 * Makefile.in: Regenerate.
116 * configure: Likewise.
117 * src/prep_cif.c (ffi_prep_cif_core): Handle TILE-Gx/TILEPro.
118 * src/tile: New directory.
119 * src/tile/ffi.c: New file.
120 * src/tile/ffitarget.h: Ditto.
121 * src/tile/tile.S: Ditto.
123 2012-10-12 Matthias Klose <doko@ubuntu.com>
125 * generate-osx-source-and-headers.py: Normalize whitespace.
127 2012-09-14 David Edelsohn <dje.gcc@gmail.com>
129 * configure: Regenerated.
131 2012-08-26 Andrew Pinski <apinski@cavium.com>
134 * src/mips/ffi.c (ffi_prep_closure_loc): Allow n32 with soft-float and n64 with
137 2012-08-08 Uros Bizjak <ubizjak@gmail.com>
139 * src/s390/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
140 just return FFI_BAD_ABI when things are wrong.
142 2012-07-18 H.J. Lu <hongjiu.lu@intel.com>
146 * src/x86/ffitarget.h: Check __ILP32__ instead of __LP64__ for x32.
147 (FFI_SIZEOF_JAVA_RAW): Defined to 4 for x32.
149 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
151 * configure: Regenerated.
153 2012-05-05 Nicolas Lelong
155 * libffi.xcodeproj/project.pbxproj: Fixes.
156 * README: Update for iOS builds.
158 2012-04-23 Alexandre Keunecke I. de Mendonca <alexandre.keunecke@gmail.com>
160 * configure.ac: Add Blackfin/sysv support
161 * Makefile.am: Add Blackfin/sysv support
162 * src/bfin/ffi.c: Add Blackfin/sysv support
163 * src/bfin/ffitarget.h: Add Blackfin/sysv support
165 2012-04-11 Anthony Green <green@moxielogic.com>
167 * Makefile.am (EXTRA_DIST): Add new script.
168 * Makefile.in: Rebuilt.
170 2012-04-11 Zachary Waldowski <zwaldowski@gmail.com>
172 * generate-ios-source-and-headers.py,
173 libffi.xcodeproj/project.pbxproj: Support a Mac static library via
174 Xcode. Set iOS compatibility to 4.0. Move iOS trampoline
175 generation into an Xcode "run script" phase. Include both as
176 Xcode build scripts. Don't always regenerate config files.
178 2012-04-10 Anthony Green <green@moxielogic.com>
180 * src/powerpc/ffi_darwin.c (ffi_prep_args): Add missing semicolon.
182 2012-04-06 Anthony Green <green@moxielogic.com>
184 * Makefile.am (EXTRA_DIST): Add new iOS/xcode files.
185 * Makefile.in: Rebuilt.
187 2012-04-06 Mike Lewis <mikelikespie@gmail.com>
189 * generate-ios-source-and-headers.py: New file.
190 * libffi.xcodeproj/project.pbxproj: New file.
191 * README: Update instructions on building iOS binary.
192 * build-ios.sh: Delete.
194 2012-04-06 Anthony Green <green@moxielogic.com>
196 * src/x86/ffi64.c (UINT128): Define differently for Intel and GNU
197 compilers, then use it.
199 2012-04-06 H.J. Lu <hongjiu.lu@intel.com>
201 * m4/libtool.m4 (_LT_ENABLE_LOCK): Support x32.
203 2012-04-06 Anthony Green <green@moxielogic.com>
205 * testsuite/Makefile.am (EXTRA_DIST): Add missing test cases.
206 * testsuite/Makefile.in: Rebuilt.
208 2012-04-05 Zachary Waldowski <zwaldowski@gmail.com>
210 * include/ffi.h.in: Add missing trampoline table fields.
211 * src/arm/sysv.S: Fix ENTRY definition, and wrap symbol references
213 * src/x86/ffi.c: Wrap Windows specific code in ifdefs.
215 2012-03-29 Peter Rosin <peda@lysator.liu.se>
217 * src/x86/win32.S (ffi_closure_raw_THISCALL): Unify the frame
218 generation, fix the ENDP label and remove the surplus third arg
221 2012-03-29 Peter Rosin <peda@lysator.liu.se>
223 * src/x86/win32.S (ffi_closure_raw_SYSV): Make the 'stubraw' label
224 visible outside the PROC, so that ffi_closure_raw_THISCALL can see
225 it. Also instruct the assembler to add a frame to the function.
227 2012-03-23 Peter Rosin <peda@lysator.liu.se>
229 * Makefile.am (AM_CPPFLAGS): Add -DFFI_BUILDING.
230 * Makefile.in: Rebuilt.
231 * include/ffi.h.in [MSVC]: Add __declspec(dllimport) decorations
232 to all data exports, when compiling libffi clients using MSVC.
234 2012-03-29 Peter Rosin <peda@lysator.liu.se>
236 * src/x86/ffitarget.h (ffi_abi): Add new ABI FFI_MS_CDECL and
237 make it the default for MSVC.
238 (FFI_TYPE_MS_STRUCT): New structure return convention.
239 * src/x86/ffi.c (ffi_prep_cif_machdep): Tweak the structure
240 return convention for FFI_MS_CDECL to be FFI_TYPE_MS_STRUCT
241 instead of an ordinary FFI_TYPE_STRUCT.
242 (ffi_prep_args): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
243 (ffi_call): Likewise.
244 (ffi_prep_incoming_args_SYSV): Likewise.
245 (ffi_raw_call): Likewise.
246 (ffi_prep_closure_loc): Treat FFI_MS_CDECL as FFI_SYSV.
247 * src/x86/win32.S (ffi_closure_SYSV): For FFI_TYPE_MS_STRUCT,
248 return a pointer to the result structure in eax and don't pop
249 that pointer from the stack, the caller takes care of it.
250 (ffi_call_win32): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
251 (ffi_closure_raw_SYSV): Likewise.
253 2012-03-22 Peter Rosin <peda@lysator.liu.se>
255 * testsuite/libffi.call/closure_stdcall.c [MSVC]: Add inline
256 assembly version with Intel syntax.
257 * testsuite/libffi.call/closure_thiscall.c [MSVC]: Likewise.
259 2012-03-23 Peter Rosin <peda@lysator.liu.se>
261 * testsuite/libffi.call/ffitest.h: Provide abstration of
262 __attribute__((fastcall)) in the form of a __FASTCALL__
263 define. Define it to __fastcall for MSVC.
264 * testsuite/libffi.call/fastthis1_win32.c: Use the above.
265 * testsuite/libffi.call/fastthis2_win32.c: Likewise.
266 * testsuite/libffi.call/fastthis3_win32.c: Likewise.
267 * testsuite/libffi.call/strlen2_win32.c: Likewise.
268 * testsuite/libffi.call/struct1_win32.c: Likewise.
269 * testsuite/libffi.call/struct2_win32.c: Likewise.
271 2012-03-22 Peter Rosin <peda@lysator.liu.se>
273 * src/x86/win32.S [MSVC] (ffi_closure_THISCALL): Remove the manual
274 frame on function entry, MASM adds one automatically.
276 2012-03-22 Peter Rosin <peda@lysator.liu.se>
278 * testsuite/libffi.call/ffitest.h [MSVC]: Add kludge for missing
279 bits in the MSVC headers.
281 2012-03-22 Peter Rosin <peda@lysator.liu.se>
283 * testsuite/libffi.call/cls_12byte.c: Adjust to the C89 style
284 with no declarations after statements.
285 * testsuite/libffi.call/cls_16byte.c: Likewise.
286 * testsuite/libffi.call/cls_18byte.c: Likewise.
287 * testsuite/libffi.call/cls_19byte.c: Likewise.
288 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
289 * testsuite/libffi.call/cls_20byte.c: Likewise.
290 * testsuite/libffi.call/cls_20byte1.c: Likewise.
291 * testsuite/libffi.call/cls_24byte.c: Likewise.
292 * testsuite/libffi.call/cls_2byte.c: Likewise.
293 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
294 * testsuite/libffi.call/cls_3byte1.c: Likewise.
295 * testsuite/libffi.call/cls_3byte2.c: Likewise.
296 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
297 * testsuite/libffi.call/cls_4byte.c: Likewise.
298 * testsuite/libffi.call/cls_5_1_byte.c: Likewise.
299 * testsuite/libffi.call/cls_5byte.c: Likewise.
300 * testsuite/libffi.call/cls_64byte.c: Likewise.
301 * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
302 * testsuite/libffi.call/cls_6byte.c: Likewise.
303 * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
304 * testsuite/libffi.call/cls_7byte.c: Likewise.
305 * testsuite/libffi.call/cls_8byte.c: Likewise.
306 * testsuite/libffi.call/cls_9byte1.c: Likewise.
307 * testsuite/libffi.call/cls_9byte2.c: Likewise.
308 * testsuite/libffi.call/cls_align_double.c: Likewise.
309 * testsuite/libffi.call/cls_align_float.c: Likewise.
310 * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
311 * testsuite/libffi.call/cls_align_longdouble_split.c: Likewise.
312 * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
313 * testsuite/libffi.call/cls_align_pointer.c: Likewise.
314 * testsuite/libffi.call/cls_align_sint16.c: Likewise.
315 * testsuite/libffi.call/cls_align_sint32.c: Likewise.
316 * testsuite/libffi.call/cls_align_sint64.c: Likewise.
317 * testsuite/libffi.call/cls_align_uint16.c: Likewise.
318 * testsuite/libffi.call/cls_align_uint32.c: Likewise.
319 * testsuite/libffi.call/cls_align_uint64.c: Likewise.
320 * testsuite/libffi.call/cls_dbls_struct.c: Likewise.
321 * testsuite/libffi.call/cls_pointer_stack.c: Likewise.
322 * testsuite/libffi.call/err_bad_typedef.c: Likewise.
323 * testsuite/libffi.call/huge_struct.c: Likewise.
324 * testsuite/libffi.call/nested_struct.c: Likewise.
325 * testsuite/libffi.call/nested_struct1.c: Likewise.
326 * testsuite/libffi.call/nested_struct10.c: Likewise.
327 * testsuite/libffi.call/nested_struct2.c: Likewise.
328 * testsuite/libffi.call/nested_struct3.c: Likewise.
329 * testsuite/libffi.call/nested_struct4.c: Likewise.
330 * testsuite/libffi.call/nested_struct5.c: Likewise.
331 * testsuite/libffi.call/nested_struct6.c: Likewise.
332 * testsuite/libffi.call/nested_struct7.c: Likewise.
333 * testsuite/libffi.call/nested_struct8.c: Likewise.
334 * testsuite/libffi.call/nested_struct9.c: Likewise.
335 * testsuite/libffi.call/stret_large.c: Likewise.
336 * testsuite/libffi.call/stret_large2.c: Likewise.
337 * testsuite/libffi.call/stret_medium.c: Likewise.
338 * testsuite/libffi.call/stret_medium2.c: Likewise.
339 * testsuite/libffi.call/struct1.c: Likewise.
340 * testsuite/libffi.call/struct1_win32.c: Likewise.
341 * testsuite/libffi.call/struct2.c: Likewise.
342 * testsuite/libffi.call/struct2_win32.c: Likewise.
343 * testsuite/libffi.call/struct3.c: Likewise.
344 * testsuite/libffi.call/struct4.c: Likewise.
345 * testsuite/libffi.call/struct5.c: Likewise.
346 * testsuite/libffi.call/struct6.c: Likewise.
347 * testsuite/libffi.call/struct7.c: Likewise.
348 * testsuite/libffi.call/struct8.c: Likewise.
349 * testsuite/libffi.call/struct9.c: Likewise.
350 * testsuite/libffi.call/testclosure.c: Likewise.
352 2012-03-21 Peter Rosin <peda@lysator.liu.se>
354 * testsuite/libffi.call/float_va.c (float_va_fn): Use %f when
355 printing doubles (%lf is for long doubles).
358 2012-03-21 Peter Rosin <peda@lysator.liu.se>
360 * testsuite/lib/target-libpath.exp [*-*-cygwin*, *-*-mingw*]
361 (set_ld_library_path_env_vars): Add the library search dir to PATH
362 (and save PATH for later).
363 (restore_ld_library_path_env_vars): Restore PATH.
365 2012-03-20 Peter Rosin <peda@lysator.liu.se>
367 * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
368 * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
369 visible outside the PROC, so that ffi_closure_THISCALL can see it.
371 2012-03-20 Peter Rosin <peda@lysator.liu.se>
373 * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
374 * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
375 visible outside the PROC, so that ffi_closure_THISCALL can see it.
377 2012-03-19 Alan Hourihane <alanh@fairlite.co.uk>
379 * src/m68k/ffi.c: Add MINT support.
380 * src/m68k/sysv.S: Ditto.
382 2012-03-19 chennam <csit@axway.com>
384 * src/powerpc/ffi_darwin.c (ffi_prep_closure_loc): Fix AIX closure
387 2012-03-06 Chung-Lin Tang <cltang@codesourcery.com>
389 * src/arm/ffi.c (ffi_call): Add __ARM_EABI__ guard around call to
391 (ffi_prep_closure_loc): Add __ARM_EABI__ guard around use of
393 * src/arm/sysv.S: Add __ARM_EABI__ guard around VFP code.
395 2012-04-02 Peter Bergner <bergner@vnet.ibm.com>
397 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Declare double_tmp.
398 Silence casting pointer to integer of different size warning.
399 Delete goto to previously deleted label.
400 (ffi_call): Silence possibly undefined warning.
401 (ffi_closure_helper_SYSV): Declare variable type.
403 2012-04-02 Peter Rosin <peda@lysator.liu.se>
405 * src/x86/win32.S (ffi_call_win32): Sign/zero extend the return
406 value in the Intel version as is already done for the AT&T version.
407 (ffi_closure_SYSV): Likewise.
408 (ffi_closure_raw_SYSV): Likewise.
409 (ffi_closure_STDCALL): Likewise.
411 2012-03-13 Kaz Kojima <kkojima@gcc.gnu.org>
413 * src/sh/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
414 just return FFI_BAD_ABI when things are wrong.
415 * src/sh64/ffi.c (ffi_prep_closure_loc): Ditto.
417 2012-03-09 David Edelsohn <dje.gcc@gmail.com>
419 * src/powerpc/aix_closure.S (ffi_closure_ASM): Adjust for Darwin64
420 change to return value of ffi_closure_helper_DARWIN and load type
423 2012-03-03 H.J. Lu <hongjiu.lu@intel.com>
425 * src/x86/ffi64.c (ffi_call): Cast the return value to unsigned
427 (ffi_prep_closure_loc): Cast to 64bit address in trampoline.
428 (ffi_closure_unix64_inner): Cast return pointer to unsigned long
431 * src/x86/ffitarget.h (FFI_SIZEOF_ARG): Defined to 8 for x32.
432 (ffi_arg): Set to unsigned long long for x32.
433 (ffi_sarg): Set to long long for x32.
435 2012-03-03 H.J. Lu <hongjiu.lu@intel.com>
437 * src/prep_cif.c (ffi_prep_cif_core): Properly check bad ABI.
439 2012-03-03 Andoni Morales Alastruey <ylatuya@gmail.com>
441 * configure.ac: Add -no-undefined for both 32- and 64-bit x86
443 * configure: Rebuilt.
445 2012-02-27 Mikael Pettersson <mikpe@it.uu.se>
448 * Makefile.am (FLAGS_TO_PASS): Define.
449 * Makefile.in: Regenerate.
451 2012-02-23 Anthony Green <green@moxielogic.com>
453 * src/*/ffitarget.h: Ensure that users never include ffitarget.h
456 2012-02-23 Kai Tietz <ktietz@redhat.com>
459 * src/x86/ffi.c (ffi_closure_raw_THISCALL): New
461 (ffi_prep_raw_closure_loc): Use ffi_closure_raw_THISCALL for
463 (ffi_raw_call): Use ffi_prep_args_raw.
464 * src/x86/win32.S (ffi_closure_raw_THISCALL): Add
465 implementation for stub.
467 2012-02-10 Kai Tietz <ktietz@redhat.com>
469 * configure.ac (AM_LTLDFLAGS): Add -no-undefine for x64
471 * configure: Regenerated.
473 2012-02-08 Kai Tietz <ktietz@redhat.com>
475 * src/prep_cif.c (ffi_prep_cif): Allow for X86_WIN32
477 * src/x86/ffi.c (ffi_closure_THISCALL): Add prototype.
478 (FFI_INIT_TRAMPOLINE_THISCALL): New trampoline code.
479 (ffi_prep_closure_loc): Add FFI_THISCALL support.
480 * src/x86/ffitarget.h (FFI_TRAMPOLINE_SIZE): Adjust size.
481 * src/x86/win32.S (ffi_closure_THISCALL): New closure code
482 for thiscall-calling convention.
483 * testsuite/libffi.call/closure_thiscall.c: New test.
485 2012-01-28 Kai Tietz <ktietz@redhat.com>
487 * src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
488 argument to prototype for specify calling-convention.
489 (ffi_call): Add support for stdcall/thiscall convention.
490 (ffi_prep_args): Likewise.
491 (ffi_raw_call): Likewise.
492 * src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
494 * src/x86/win32.S (_ffi_call_win32): Add support for
495 fastcall/thiscall calling-convention calls.
496 * testsuite/libffi.call/fastthis1_win32.c: New test.
497 * testsuite/libffi.call/fastthis2_win32.c: New test.
498 * testsuite/libffi.call/fastthis3_win32.c: New test.
499 * testsuite/libffi.call/strlen2_win32.c: New test.
500 * testsuite/libffi.call/many2_win32.c: New test.
501 * testsuite/libffi.call/struct1_win32.c: New test.
502 * testsuite/libffi.call/struct2_win32.c: New test.
504 2012-01-23 Uros Bizjak <ubizjak@gmail.com>
506 * src/alpha/ffi.c (ffi_prep_closure_loc): Check for bad ABI.
508 2012-01-23 Anthony Green <green@moxielogic.com>
509 Chris Young <cdyoung@ntlworld.com>
511 * configure.ac: Add Amiga support.
512 * configure: Rebuilt.
514 2012-01-23 Dmitry Nadezhin <dmitry.nadezhin@gmail.com>
516 * include/ffi_common.h (LIKELY, UNLIKELY): Fix definitions.
518 2012-01-23 Andreas Schwab <schwab@linux-m68k.org>
520 * src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
521 mc68000. Test for __HAVE_68881__ in addition to __MC68881__.
523 2012-01-19 Jakub Jelinek <jakub@redhat.com>
525 PR rtl-optimization/48496
526 * src/ia64/ffi.c (ffi_call): Fix up aliasing violations.
528 2012-01-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
530 * configure.ac (i?86-*-*): Set TARGET to X86_64.
531 * configure: Regenerate.
533 2011-12-07 Andrew Pinski <apinski@cavium.com>
536 * src/mips/n32.S: Add ".set mips4".
538 2011-11-21 Andreas Tobler <andreast@fgznet.ch>
540 * configure: Regenerate.
542 2011-11-12 David Gilbert <david.gilbert@linaro.org>
544 * doc/libffi.texi, include/ffi.h.in, include/ffi_common.h,
545 man/Makefile.am, man/ffi.3, man/ffi_prep_cif.3,
546 man/ffi_prep_cif_var.3, src/arm/ffi.c, src/arm/ffitarget.h,
547 src/cris/ffi.c, src/prep_cif.c,
548 testsuite/libffi.call/cls_double_va.c,
549 testsuite/libffi.call/cls_longdouble_va.c,
550 testsuite/libffi.call/float_va.c: Many changes to support variadic
553 2011-11-12 Kyle Moffett <Kyle.D.Moffett@boeing.com>
555 * src/powerpc/ffi.c, src/powerpc/ffitarget.h,
556 src/powerpc/ppc_closure.S, src/powerpc/sysv.S: Many changes for
557 softfloat powerpc variants.
559 2011-11-12 Petr Salinger <Petr.Salinger@seznam.cz>
561 * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Fix kfreebsd support.
562 * configure: Rebuilt.
564 2011-11-12 Timothy Wall <twall@users.sf.net>
566 * src/arm/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV): Max
567 alignment of 4 for wince on ARM.
569 2011-11-12 Kyle Moffett <Kyle.D.Moffett@boeing.com>
570 Anthony Green <green@moxielogic.com>
572 * src/ppc/sysv.S, src/ppc/ffi.c: Remove use of ppc string
573 instructions (not available on some cores, like the PPC440).
575 2011-11-12 Kimura Wataru <kimuraw@i.nifty.jp>
577 * m4/ax_enable_builddir: Change from string comparison to numeric
578 comparison for wc output.
579 * configure.ac: Enable FFI_MMAP_EXEC_WRIT for darwin11 aka Mac OS
581 * configure: Rebuilt.
583 2011-11-12 Anthony Green <green@moxielogic.com>
585 * Makefile.am (AM_CCASFLAGS): Add -g option to build assembly
586 files with debug info.
587 * Makefile.in: Rebuilt.
589 2011-11-12 Jasper Lievisse Adriaanse <jasper@openbsd.org>
591 * README: Update list of supported OpenBSD systems.
593 2011-11-12 Anthony Green <green@moxielogic.com>
595 * libtool-version: Update.
596 * Makefile.am (nodist_libffi_la_SOURCES): Add src/debug.c if
598 (libffi_la_SOURCES): Remove src/debug.c
599 (EXTRA_DIST): Add src/debug.c
600 * Makefile.in: Rebuilt.
601 * README: Update for 3.0.11.
603 2011-11-10 Richard Henderson <rth@redhat.com>
605 * configure.ac (GCC_AS_CFI_PSEUDO_OP): Use it instead of inline check.
606 * configure, aclocal.m4: Rebuild.
608 2011-09-04 Iain Sandoe <iains@gcc.gnu.org>
611 * src/powerpc/darwin_closure.S (stubs): Make the stub binding
612 helper reference track the architecture pointer size.
614 2011-08-25 Andrew Haley <aph@redhat.com>
616 * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Remove hard-coded assembly
618 * src/arm/sysv.S (ffi_arm_trampoline): Put them here instead.
620 2011-07-11 Andrew Haley <aph@redhat.com>
622 * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Clear icache.
624 2011-06-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
626 * testsuite/libffi.call/cls_double_va.c: Move PR number to comment.
627 * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
629 2011-06-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
632 * testsuite/libffi.call/cls_double_va.c: xfail dg-output on
634 * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
636 2011-06-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
638 * testsuite/libffi.call/huge_struct.c (test_large_fn): Use PRIu8,
639 PRId8 instead of %hhu, %hhd.
640 * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRId8,
642 [__sgi__] (PRId8, PRIu8): Define.
644 2011-04-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
646 * src/alpha/osf.S (UA_SI, FDE_ENCODING, FDE_ENCODE, FDE_ARANGE):
648 Use them to handle ELF vs. ECOFF differences.
649 [__osf__] (_GLOBAL__F_ffi_call_osf): Define.
651 2011-03-30 Timothy Wall <twall@users.sf.net>
653 * src/powerpc/darwin.S: Fix unknown FDE encoding.
654 * src/powerpc/darwin_closure.S: ditto.
656 2011-02-25 Anthony Green <green@moxielogic.com>
658 * src/powerpc/ffi.c (ffi_prep_closure_loc): Allow for more
661 2011-02-15 Anthony Green <green@moxielogic.com>
663 * m4/ax_cc_maxopt.m4: Don't -malign-double or use -ffast-math.
664 * configure: Rebuilt.
666 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
668 * configure: Regenerate.
670 2011-02-13 Anthony Green <green@moxielogic.com>
672 * include/ffi_common.h (UNLIKELY, LIKELY): Define.
673 * src/x86/ffi64.c (UNLIKELY, LIKELY): Remove definition.
674 * src/prep_cif.c (UNLIKELY, LIKELY): Remove definition.
676 * src/prep_cif.c (initialize_aggregate): Convert assertion into
677 FFI_BAD_TYPEDEF return. Initialize arg size and alignment to 0.
679 * src/pa/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
680 just return FFI_BAD_ABI when things are wrong.
681 * src/arm/ffi.c (ffi_prep_closure_loc): Ditto.
682 * src/powerpc/ffi.c (ffi_prep_closure_loc): Ditto.
683 * src/mips/ffi.c (ffi_prep_closure_loc): Ditto.
684 * src/ia64/ffi.c (ffi_prep_closure_loc): Ditto.
685 * src/avr32/ffi.c (ffi_prep_closure_loc): Ditto.
687 2011-02-11 Anthony Green <green@moxielogic.com>
689 * src/sparc/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
690 just return FFI_BAD_ABI when things are wrong.
692 2012-02-11 Eric Botcazou <ebotcazou@adacore.com>
694 * src/sparc/v9.S (STACKFRAME): Bump to 176.
696 2011-02-09 Stuart Shelton <srcshelton@gmail.com>
698 http://bugs.gentoo.org/show_bug.cgi?id=286911
699 * src/mips/ffitarget.h: Clean up error messages.
700 * src/java_raw_api.c (ffi_java_translate_args): Cast raw arg to
702 * include/ffi.h.in: Add pragma for SGI compiler.
704 2011-02-09 Anthony Green <green@moxielogic.com>
706 * configure.ac: Add powerpc64-*-darwin* support.
708 2011-02-09 Anthony Green <green@moxielogic.com>
710 * README: Mention Interix.
712 2011-02-09 Jonathan Callen <abcd@gentoo.org>
714 * configure.ac: Add Interix to win32/cygwin/mingw case.
716 * src/closures.c: Treat Interix like Cygwin, instead of as a
719 2011-02-09 Anthony Green <green@moxielogic.com>
721 * testsuite/libffi.call/err_bad_typedef.c: Remove xfail.
722 * testsuite/libffi.call/err_bad_abi.c: Remove xfail.
723 * src/x86/ffi64.c (UNLIKELY, LIKELY): Define.
724 (ffi_prep_closure_loc): Check for bad ABI.
725 * src/prep_cif.c (UNLIKELY, LIKELY): Define.
726 (initialize_aggregate): Check for bad types.
728 2011-02-09 Landon Fuller <landonf@plausible.coop>
730 * Makefile.am (EXTRA_DIST): Add build-ios.sh, src/arm/gentramp.sh,
731 src/arm/trampoline.S.
732 (nodist_libffi_la_SOURCES): Add src/arc/trampoline.S.
733 * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Define.
734 * src/arm/ffi.c (ffi_trampoline_table)
735 (ffi_closure_trampoline_table_page, ffi_trampoline_table_entry)
736 (FFI_TRAMPOLINE_CODELOC_CONFIG, FFI_TRAMPOLINE_CONFIG_PAGE_OFFSET)
737 (FFI_TRAMPOLINE_COUNT, ffi_trampoline_lock, ffi_trampoline_tables)
738 (ffi_trampoline_table_alloc, ffi_closure_alloc, ffi_closure_free):
739 Define for FFI_EXEC_TRAMPOLINE_TABLE case (iOS).
740 (ffi_prep_closure_loc): Handl FFI_EXEC_TRAMPOLINE_TABLE case
742 * src/arm/sysv.S: Handle Apple iOS host.
743 * src/closures.c: Handle FFI_EXEC_TRAMPOLINE_TABLE case.
744 * build-ios.sh: New file.
745 * fficonfig.h.in, configure, Makefile.in: Rebuilt.
746 * README: Mention ARM iOS.
748 2011-02-08 Oren Held <orenhe@il.ibm.com>
750 * src/dlmalloc.c (_STRUCT_MALLINFO): Define in order to avoid
751 redefinition of mallinfo on HP-UX.
753 2011-02-08 Ginn Chen <ginn.chen@oracle.com>
755 * src/sparc/ffi.c (ffi_call): Make compatible with Solaris Studio
756 aggregate return ABI. Flush cache.
757 (ffi_prep_closure_loc): Flush cache.
759 2011-02-11 Anthony Green <green@moxielogic.com>
761 From Tom Honermann <tom.honermann@oracle.com>:
762 * src/powerpc/aix.S (ffi_call_AIX): Support for xlc toolchain on
763 AIX. Declare .ffi_prep_args. Insert nops after branch
764 instructions so that the AIX linker can insert TOC reload
766 * src/powerpc/aix_closure.S: Declare .ffi_closure_helper_DARWIN.
768 2011-02-08 Ed <ed@kdtc.net>
770 * src/powerpc/asm.h: Fix grammar nit in comment.
772 2011-02-08 Uli Link <ul.mcamafia@linkitup.de>
774 * include/ffi.h.in (FFI_64_BIT_MAX): Define and use.
776 2011-02-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
779 * testsuite/libffi.call/cls_pointer.c (main): Cast void * to
781 * testsuite/libffi.call/cls_pointer_stack.c (main): Likewise.
783 2011-02-08 Rafael Avila de Espindola <respindola@mozilla.com>
785 * configure.ac: Fix x86 test for pc related relocs.
786 * configure: Rebuilt.
788 2011-02-07 Joel Sherrill <joel.sherrill@oarcorp.com>
790 * libffi/src/m68k/ffi.c: Add RTEMS support for cache flushing.
791 Handle case when CPU variant does not have long double support.
792 * libffi/src/m68k/sysv.S: Add support for mc68000, Coldfire,
793 and cores with soft floating point.
795 2011-02-07 Joel Sherrill <joel.sherrill@oarcorp.com>
797 * configure.ac: Add mips*-*-rtems* support.
798 * configure: Regenerate.
799 * src/mips/ffitarget.h: Ensure needed constants are available
800 for targets which do not have sgidefs.h.
802 2011-01-26 Dave Korn <dave.korn.cygwin@gmail.com>
805 * configure.ac (AM_LTLDFLAGS): Add -bindir option for windows DLLs.
806 * configure: Regenerate.
808 2010-12-18 Iain Sandoe <iains@gcc.gnu.org>
812 * src/powerpc/darwin_closure.S: Provide Darwin64 implementation,
814 * src/powerpc/ffitarget.h (POWERPC_DARWIN64): New,
815 (FFI_TRAMPOLINE_SIZE): Update for Darwin64.
816 * src/powerpc/darwin.S: Provide Darwin64 implementation,
818 * src/powerpc/ffi_darwin.c: Likewise.
820 2010-12-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
822 * configure.ac (libffi_cv_as_ascii_pseudo_op): Use double
824 (libffi_cv_as_string_pseudo_op): Likewise.
825 * configure: Regenerate.
827 2010-12-03 Chung-Lin Tang <cltang@codesourcery.com>
829 * src/arm/sysv.S (ffi_closure_SYSV): Add UNWIND to .pad directive.
830 (ffi_closure_VFP): Same.
831 (ffi_call_VFP): Move down to before ffi_closure_VFP. Add '.fpu vfp'
834 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
836 * testsuite/libffi.call/ffitest.h [__sgi] (PRId64, PRIu64): Define.
839 2010-11-29 Richard Henderson <rth@redhat.com>
840 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
842 * src/x86/sysv.S (FDE_ENCODING, FDE_ENCODE): Define.
843 (.eh_frame): Use FDE_ENCODING.
844 (.LASFDE1, .LASFDE2, LASFDE3): Simplify with FDE_ENCODE.
846 2010-11-22 Jacek Caban <jacek@codeweavers.com>
848 * configure.ac: Check for symbol underscores on mingw-w64.
849 * configure: Rebuilt.
850 * src/x86/win64.S: Correctly access extern symbols in respect to
853 2010-11-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
855 * testsuite/lib/libffi-dg.exp: Rename ...
856 * testsuite/lib/libffi.exp: ... to this.
857 * libffi/testsuite/libffi.call/call.exp: Don't load libffi-dg.exp.
858 * libffi/testsuite/libffi.special/special.exp: Likewise.
860 2010-10-28 Chung-Lin Tang <cltang@codesourcery.com>
862 * src/arm/ffi.c (ffi_prep_args): Add VFP register argument handling
863 code, new parameter, and return value. Update comments.
864 (ffi_prep_cif_machdep): Add case for VFP struct return values. Add
865 call to layout_vfp_args().
866 (ffi_call_SYSV): Update declaration.
867 (ffi_call_VFP): New declaration.
868 (ffi_call): Add VFP struct return conditions. Call ffi_call_VFP()
870 (ffi_closure_VFP): New declaration.
871 (ffi_closure_SYSV_inner): Add new vfp_args parameter, update call to
872 ffi_prep_incoming_args_SYSV().
873 (ffi_prep_incoming_args_SYSV): Update parameters. Add VFP argument
875 (ffi_prep_closure_loc): Pass ffi_closure_VFP to trampoline
876 construction under VFP hard-float.
877 (rec_vfp_type_p): New function.
879 (place_vfp_arg): Same.
880 (layout_vfp_args): Same.
881 * src/arm/ffitarget.h (ffi_abi): Add FFI_VFP. Define FFI_DEFAULT_ABI
882 based on __ARM_PCS_VFP.
883 (FFI_EXTRA_CIF_FIELDS): Define for adding VFP hard-float specific
885 (FFI_TYPE_STRUCT_VFP_FLOAT): Define internally used type code.
886 (FFI_TYPE_STRUCT_VFP_DOUBLE): Same.
887 * src/arm/sysv.S (ffi_call_SYSV): Change call of ffi_prep_args() to
888 direct call. Move function pointer load upwards.
889 (ffi_call_VFP): New function.
890 (ffi_closure_VFP): Same.
892 * testsuite/lib/libffi-dg.exp (check-flags): New function.
893 (dg-skip-if): New function.
894 * testsuite/libffi.call/cls_double_va.c: Skip if target is arm*-*-*
895 and compiler options include -mfloat-abi=hard.
896 * testsuite/libffi.call/cls_longdouble_va.c: Same.
898 2010-10-01 Jakub Jelinek <jakub@redhat.com>
901 * src/x86/ffi64.c (ffi_prep_cif_machdep): Ensure cif->bytes is
903 * testsuite/libffi.call/many2.c: New test.
905 2010-08-20 Mark Wielaard <mjw@redhat.com>
907 * src/closures.c (open_temp_exec_file_mnt): Check if getmntent_r
910 2010-08-09 Andreas Tobler <andreast@fgznet.ch>
912 * configure.ac: Add target powerpc64-*-freebsd*.
913 * configure: Regenerate.
914 * testsuite/libffi.call/cls_align_longdouble_split.c: Pass
915 -mlong-double-128 only to linux targets.
916 * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
917 * testsuite/libffi.call/cls_longdouble.c: Likewise.
918 * testsuite/libffi.call/huge_struct.c: Likewise.
920 2010-08-05 Dan Witte <dwitte@mozilla.com>
922 * Makefile.am: Pass FFI_DEBUG define to msvcc.sh for linking to the
923 debug CRT when --enable-debug is given.
924 * configure.ac: Define it.
925 * msvcc.sh: Translate -g and -DFFI_DEBUG appropriately.
927 2010-08-04 Dan Witte <dwitte@mozilla.com>
929 * src/x86/ffitarget.h: Add X86_ANY define for all x86/x86_64
931 * src/x86/ffi.c: Remove redundant ifdef checks.
932 * src/prep_cif.c: Push stack space computation into src/x86/ffi.c
933 for X86_ANY so return value space doesn't get added twice.
935 2010-08-03 Neil Rashbrooke <neil@parkwaycc.co.uk>
937 * msvcc.sh: Don't pass -safeseh to ml64 because behavior is buggy.
939 2010-07-22 Dan Witte <dwitte@mozilla.com>
941 * src/*/ffitarget.h: Make FFI_LAST_ABI one past the last valid ABI.
942 * src/prep_cif.c: Fix ABI assertion.
943 * src/cris/ffi.c: Ditto.
945 2010-07-10 Evan Phoenix <evan@fallingsnow.net>
947 * src/closures.c (selinux_enabled_check): Fix strncmp usage bug.
949 2010-07-07 Dan Horák <dan@danny.cz>
951 * include/ffi.h.in: Protect #define with #ifndef.
952 * src/powerpc/ffitarget.h: Ditto.
953 * src/s390/ffitarget.h: Ditto.
954 * src/sparc/ffitarget.h: Ditto.
956 2010-07-07 Neil Roberts <neil@linux.intel.com>
958 * src/x86/sysv.S (ffi_call_SYSV): Align the stack pointer to
961 2010-07-02 Jakub Jelinek <jakub@redhat.com>
963 * Makefile.am (AM_MAKEFLAGS): Pass also mandir to submakes.
964 * Makefile.in: Regenerated.
966 2010-05-19 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
968 * configure.ac (libffi_cv_as_x86_pcrel): Check for illegal in as
970 (libffi_cv_as_ascii_pseudo_op): Check for .ascii.
971 (libffi_cv_as_string_pseudo_op): Check for .string.
972 * configure: Regenerate.
973 * fficonfig.h.in: Regenerate.
974 * src/x86/sysv.S (.eh_frame): Use .ascii, .string or error.
976 2010-05-11 Dan Witte <dwitte@mozilla.com>
978 * doc/libffi.tex: Document previous change.
980 2010-05-11 Makoto Kato <m_kato@ga2.so-net.ne.jp>
982 * src/x86/ffi.c (ffi_call): Don't copy structs passed by value.
984 2010-05-05 Michael Kohler <michaelkohler@live.com>
986 * src/dlmalloc.c (dlfree): Fix spelling.
987 * src/ia64/ffi.c (ffi_prep_cif_machdep): Ditto.
988 * configure.ac: Ditto.
989 * configure: Rebuilt.
991 2010-04-13 Dan Witte <dwitte@mozilla.com>
993 * msvcc.sh: Build with -W3 instead of -Wall.
994 * src/powerpc/ffi_darwin.c: Remove build warnings.
995 * src/x86/ffi.c: Ditto.
996 * src/x86/ffitarget.h: Ditto.
998 2010-04-12 Dan Witte <dwitte@mozilla.com>
999 Walter Meinl <wuno@lsvw.de>
1001 * configure.ac: Add OS/2 support.
1002 * configure: Rebuilt.
1003 * src/closures.c: Ditto.
1004 * src/dlmalloc.c: Ditto.
1005 * src/x86/win32.S: Ditto.
1007 2010-04-07 Jakub Jelinek <jakub@redhat.com>
1009 * testsuite/libffi.call/err_bad_abi.c: Remove unused args variable.
1011 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1013 * Makefile.in: Regenerate.
1014 * aclocal.m4: Regenerate.
1015 * include/Makefile.in: Regenerate.
1016 * man/Makefile.in: Regenerate.
1017 * testsuite/Makefile.in: Regenerate.
1019 2010-03-30 Dan Witte <dwitte@mozilla.com>
1021 * msvcc.sh: Disable build warnings.
1022 * README (tested): Clarify windows build procedure.
1024 2010-03-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1026 * configure.ac (libffi_cv_as_x86_64_unwind_section_type): New test.
1027 * configure: Regenerate.
1028 * fficonfig.h.in: Regenerate.
1029 * libffi/src/x86/unix64.S (.eh_frame)
1030 [HAVE_AS_X86_64_UNWIND_SECTION_TYPE]: Use @unwind section type.
1032 2010-03-14 Matthias Klose <doko@ubuntu.com>
1034 * src/x86/ffi64.c: Fix typo in comment.
1035 * src/x86/ffi.c: Use /* ... */ comment style.
1037 2010-02-24 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1039 * doc/libffi.texi (The Closure API): Fix typo.
1040 * doc/libffi.info: Remove.
1042 2010-02-15 Matthias Klose <doko@ubuntu.com>
1044 * src/arm/sysv.S (__ARM_ARCH__): Define for processor
1047 2010-01-15 Anthony Green <green@redhat.com>
1049 * README: Add notes on building with Microsoft Visual C++.
1051 2010-01-15 Daniel Witte <dwitte@mozilla.com>
1053 * msvcc.sh: New file.
1055 * src/x86/win32.S: Port assembly routines to MSVC and #ifdef.
1056 * src/x86/ffi.c: Tweak function declaration and remove excess
1058 * include/ffi.h.in: Add __declspec(align(8)) to typedef struct
1061 * src/x86/ffi.c: Merge ffi_call_SYSV and ffi_call_STDCALL into new
1062 function ffi_call_win32 on X86_WIN32.
1063 * src/x86/win32.S (ffi_call_SYSV): Rename to ffi_call_win32.
1064 (ffi_call_STDCALL): Remove.
1066 * src/prep_cif.c (ffi_prep_cif): Move stack space allocation code
1067 to ffi_prep_cif_machdep for x86.
1068 * src/x86/ffi.c (ffi_prep_cif_machdep): To here.
1070 2010-01-15 Oliver Kiddle <okiddle@yahoo.co.uk>
1072 * src/x86/ffitarget.h (ffi_abi): Check for __i386 and __amd64 for
1073 Sun Studio compiler compatibility.
1075 2010-01-12 Conrad Irwin <conrad.irwin@gmail.com>
1077 * doc/libffi.texi: Add closure example.
1079 2010-01-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1082 * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRIdLL,
1083 PRIuLL, PRId64, PRIu64, PRIuPTR): Define.
1084 * testsuite/libffi.call/cls_align_sint64.c: Add -Wno-format on
1086 * testsuite/libffi.call/cls_align_uint64.c: Likewise.
1087 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1088 * testsuite/libffi.call/return_ll1.c: Likewise.
1089 * testsuite/libffi.call/stret_medium2.c: Likewise.
1090 * testsuite/libffi.special/ffitestcxx.h (allocate_mmap): Cast
1091 MAP_FAILED to char *.
1093 2010-01-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1095 * src/mips/n32.S: Use .abicalls and .eh_frame with __GNUC__.
1097 2009-12-31 Anthony Green <green@redhat.com>
1099 * README: Update for libffi 3.0.9.
1101 2009-12-27 Matthias Klose <doko@ubuntu.com>
1103 * configure.ac (HAVE_LONG_DOUBLE): Define for mips when
1105 * configure: Rebuilt.
1107 2009-12-26 Anthony Green <green@redhat.com>
1109 * testsuite/libffi.call/cls_longdouble_va.c: Mark as xfail for
1111 * testsuite/libffi.call/cls_double_va.c: Ditto.
1113 2009-12-26 Andreas Tobler <a.tobler@schweiz.org>
1115 * testsuite/libffi.call/ffitest.h: Conditionally include stdint.h
1117 * testsuite/libffi.special/unwindtest.cc: Ditto.
1119 2009-12-26 Andreas Tobler <a.tobler@schweiz.org>
1121 * configure.ac: Add amd64-*-openbsd*.
1122 * configure: Rebuilt.
1123 * testsuite/lib/libffi-dg.exp (libffi_target_compile): Link
1124 openbsd programs with -lpthread.
1126 2009-12-26 Anthony Green <green@redhat.com>
1128 * testsuite/libffi.call/cls_double_va.c,
1129 testsuite/libffi.call/cls_longdouble.c,
1130 testsuite/libffi.call/cls_longdouble_va.c,
1131 testsuite/libffi.call/cls_pointer.c,
1132 testsuite/libffi.call/cls_pointer_stack.c: Remove xfail for
1133 mips*-*-* and arm*-*-*.
1134 * testsuite/libffi.call/cls_align_longdouble_split.c,
1135 testsuite/libffi.call/cls_align_longdouble_split2.c,
1136 testsuite/libffi.call/stret_medium2.c,
1137 testsuite/libffi.call/stret_medium.c,
1138 testsuite/libffi.call/stret_large.c,
1139 testsuite/libffi.call/stret_large2.c: Remove xfail for arm*-*-*.
1141 2009-12-31 Kay Tietz <ktietz70@googlemail.com>
1143 * testsuite/libffi.call/ffitest.h,
1144 testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRuLL): Fix
1147 2009-12-31 Carlo Bramini <carlo.bramix@libero.it>
1149 * configure.ac (AM_LTLDFLAGS): Define for windows hosts.
1150 * Makefile.am (libffi_la_LDFLAGS): Add AM_LTLDFLAGS.
1151 * configure: Rebuilt.
1152 * Makefile.in: Rebuilt.
1154 2009-12-31 Anthony Green <green@redhat.com>
1157 * testsuite/libffi.call/huge_struct.c: New test case from Blake
1160 2009-12-28 David Edelsohn <edelsohn@gnu.org>
1162 * src/powerpc/ffi_darwin.c (ffi_prep_args): Copy abi and nargs to
1164 (aix_adjust_aggregate_sizes): New function.
1165 (ffi_prep_cif_machdep): Call it.
1167 2009-12-26 Andreas Tobler <a.tobler@schweiz.org>
1169 * configure.ac: Define FFI_MMAP_EXEC_WRIT for the given targets.
1170 * configure: Regenerate.
1171 * fficonfig.h.in: Likewise.
1172 * src/closures.c: Remove the FFI_MMAP_EXEC_WRIT definition for
1175 2009-12-26 Andreas Schwab <schwab@linux-m68k.org>
1177 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Advance intarg_count
1178 when a float arguments is passed in memory.
1179 (ffi_closure_helper_SYSV): Mark general registers as used up when
1180 a 64bit or soft-float long double argument is passed in memory.
1182 2009-12-25 Matthias Klose <doko@ubuntu.com>
1184 * man/ffi_call.3: Fix #include in examples.
1185 * doc/libffi.texi: Add dircategory.
1187 2009-12-25 Frank Everdij <f.p.x.everdij@tudelft.nl>
1189 * include/ffi.h.in: Placed '__GNUC__' ifdef around
1190 '__attribute__((aligned(8)))' in ffi_closure, fixes compile for
1192 * include/ffi_common.h: Added '__sgi' define to non
1193 '__attribute__((__mode__()))' integer typedefs.
1194 * src/mips/ffi.c (ffi_call, ffi_closure_mips_inner_O32,
1195 ffi_closure_mips_inner_N32): Added 'defined(_MIPSEB)' to BE check.
1196 (ffi_closure_mips_inner_O32, ffi_closure_mips_inner_N32): Added
1197 FFI_LONGDOUBLE support and alignment(N32 only).
1198 * src/mips/ffitarget.h: Corrected '#include <sgidefs.h>' for IRIX and
1199 fixed non '__attribute__((__mode__()))' integer typedefs.
1200 * src/mips/n32.S: Put '#ifdef linux' around '.abicalls' and '.eh_frame'
1201 since they are Linux/GNU Assembler specific.
1203 2009-12-25 Bradley Smith <brad@brad-smith.co.uk>
1205 * configure.ac, Makefile.am, src/avr32/ffi.c,
1206 src/avr32/ffitarget.h,
1207 src/avr32/sysv.S: Add AVR32 port.
1208 * configure, Makefile.in: Rebuilt.
1210 2009-12-21 Andreas Tobler <a.tobler@schweiz.org>
1212 * configure.ac: Make i?86 build on FreeBSD and OpenBSD.
1213 * configure: Regenerate.
1215 2009-12-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1217 * testsuite/libffi.call/ffitest.h: Define PRIuPTR on PA HP-UX.
1219 2009-12-13 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1221 * src/pa/ffi.c (ffi_closure_inner_pa32): Handle FFI_TYPE_LONGDOUBLE
1224 2012-02-13 Kai Tietz <ktietz@redhat.com>
1227 * src/x86/ffi.c (ffi_prep_raw_closure_loc): Add thiscall
1228 support for X86_WIN32.
1229 (FFI_INIT_TRAMPOLINE_THISCALL): Fix displacement.
1231 2009-12-11 Eric Botcazou <ebotcazou@adacore.com>
1233 * src/sparc/ffi.c (ffi_closure_sparc_inner_v9): Properly align 'long
1236 2009-12-11 Eric Botcazou <ebotcazou@adacore.com>
1238 * testsuite/libffi.call/ffitest.h: Define PRIuPTR on Solaris < 10.
1240 2009-12-10 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1243 * src/closures.c [X86_64 && __sun__ && __svr4__]
1244 (FFI_MMAP_EXEC_WRIT): Define.
1246 2009-12-08 David Daney <ddaney@caviumnetworks.com>
1248 * testsuite/libffi.call/stret_medium.c: Remove xfail for mips*-*-*
1249 * testsuite/libffi.call/cls_align_longdouble_split2.c: Same.
1250 * testsuite/libffi.call/stret_large.c: Same.
1251 * testsuite/libffi.call/cls_align_longdouble_split.c: Same.
1252 * testsuite/libffi.call/stret_large2.c: Same.
1253 * testsuite/libffi.call/stret_medium2.c: Same.
1255 2009-12-07 David Edelsohn <edelsohn@gnu.org>
1257 * src/powerpc/aix_closure.S (libffi_closure_ASM): Fix tablejump
1260 2009-12-05 David Edelsohn <edelsohn@gnu.org>
1262 * src/powerpc/aix.S: Update AIX32 code to be consistent with AIX64
1264 * src/powerpc/aix_closure.S: Same.
1266 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1268 * Makefile.in: Regenerate.
1269 * configure: Regenerate.
1270 * include/Makefile.in: Regenerate.
1271 * man/Makefile.in: Regenerate.
1272 * testsuite/Makefile.in: Regenerate.
1274 2009-12-04 David Edelsohn <edelsohn@gnu.org>
1276 * src/powerpc/aix_closure.S: Reorganize 64-bit code to match
1279 2009-12-04 Uros Bizjak <ubizjak@gmail.com>
1282 * src/x86/ffi64.c (classify_argument): Update from
1283 gcc/config/i386/i386.c.
1284 (ffi_closure_unix64_inner): Do not use the address of two consecutive
1285 SSE registers directly.
1286 * testsuite/libffi.call/cls_dbls_struct.c (main): Remove xfail
1287 for x86_64 linux targets.
1289 2009-12-04 David Edelsohn <edelsohn@gnu.org>
1291 * src/powerpc/ffi_darwin.c (ffi_closure_helper_DARWIN): Increment
1292 pfr for long double split between fpr13 and stack.
1294 2009-12-03 David Edelsohn <edelsohn@gnu.org>
1296 * src/powerpc/ffi_darwin.c (ffi_prep_args): Increment next_arg and
1297 fparg_count twice for long double.
1299 2009-12-03 David Edelsohn <edelsohn@gnu.org>
1302 * src/powerpc/ffi_darwin.c (ffi_prep_args): Remove extra parentheses.
1304 2009-12-03 Uros Bizjak <ubizjak@gmail.com>
1306 * testsuite/libffi.call/cls_longdouble_va.c (main): Fix format string.
1307 Remove xfails for x86 linux targets.
1309 2009-12-02 David Edelsohn <edelsohn@gnu.org>
1311 * src/powerpc/ffi_darwin.c (ffi_prep_args): Fix typo in INT64
1314 2009-12-01 David Edelsohn <edelsohn@gnu.org>
1316 * src/powerpc/aix.S (ffi_call_AIX): Convert to more standard
1317 register usage. Call ffi_prep_args directly. Add long double
1318 return value support.
1319 * src/powerpc/ffi_darwin.c (ffi_prep_args): Double arg increment
1320 applies to FFI_TYPE_DOUBLE. Correct fpr_base increment typo.
1321 Separate FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases.
1322 (ffi_prep_cif_machdep): Only 16 byte stack alignment in 64 bit
1324 (ffi_closure_helper_DARWIN): Remove nf and ng counters. Move temp
1326 * src/powerpc/aix_closure.S: Maintain 16 byte stack alignment.
1327 Allocate result area between params and FPRs.
1329 2009-11-30 David Edelsohn <edelsohn@gnu.org>
1332 * src/powerpc/ffitarget.h (POWERPC64): Define for PPC64 Linux and
1334 * src/powerpc/aix.S: Implement AIX64 version.
1335 * src/powerpc/aix_closure.S: Implement AIX64 version.
1336 (ffi_closure_ASM): Use extsb, lha and displament addresses.
1337 * src/powerpc/ffi_darwin.c (ffi_prep_args): Implement AIX64
1339 (ffi_prep_cif_machdep): Same.
1341 (ffi_closure_helper_DARWIN): Same.
1343 2009-11-02 Andreas Tobler <a.tobler@schweiz.org>
1346 * testsuite/libffi.call/testclosure.c: New test.
1348 2009-09-28 Kai Tietz <kai.tietz@onevision.com>
1350 * src/x86/win64.S (_ffi_call_win64 stack): Remove for gnu
1351 assembly version use of ___chkstk.
1353 2009-09-23 Matthias Klose <doko@ubuntu.com>
1355 PR libffi/40242, PR libffi/41443
1356 * src/arm/sysv.S (__ARM_ARCH__): Define for processors
1357 __ARM_ARCH_6T2__, __ARM_ARCH_6M__, __ARM_ARCH_7__,
1358 __ARM_ARCH_7A__, __ARM_ARCH_7R__, __ARM_ARCH_7M__.
1359 Change the conditionals to __SOFTFP__ || __ARM_EABI__
1360 for -mfloat-abi=softfp to work.
1362 2009-09-17 Loren J. Rittle <ljrittle@acm.org>
1364 PR testsuite/32843 (strikes again)
1365 * src/x86/ffi.c (ffi_prep_cif_machdep): Add X86_FREEBSD to
1366 enable proper extension on char and short.
1368 2009-09-15 David Daney <ddaney@caviumnetworks.com>
1370 * src/java_raw_api.c (ffi_java_raw_to_rvalue): Remove special
1371 handling for FFI_TYPE_POINTER.
1372 * src/mips/ffitarget.h (FFI_TYPE_STRUCT_D_SOFT,
1373 FFI_TYPE_STRUCT_F_SOFT, FFI_TYPE_STRUCT_DD_SOFT,
1374 FFI_TYPE_STRUCT_FF_SOFT, FFI_TYPE_STRUCT_FD_SOFT,
1375 FFI_TYPE_STRUCT_DF_SOFT, FFI_TYPE_STRUCT_SOFT): New defines.
1376 (FFI_N32_SOFT_FLOAT, FFI_N64_SOFT_FLOAT): New ffi_abi enumerations.
1377 (enum ffi_abi): Set FFI_DEFAULT_ABI for soft-float.
1378 * src/mips/n32.S (ffi_call_N32): Add handling for soft-float
1379 structure and pointer returns.
1380 (ffi_closure_N32): Add handling for pointer returns.
1381 * src/mips/ffi.c (ffi_prep_args, calc_n32_struct_flags,
1382 calc_n32_return_struct_flags): Handle soft-float.
1383 (ffi_prep_cif_machdep): Handle soft-float, fix pointer handling.
1384 (ffi_call_N32): Declare proper argument types.
1385 (ffi_call, copy_struct_N32, ffi_closure_mips_inner_N32): Handle
1388 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1390 * configure.ac (AC_PREREQ): Bump to 2.64.
1392 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1394 * Makefile.am (install-html, install-pdf): Remove.
1395 * Makefile.in: Regenerate.
1397 * Makefile.in: Regenerate.
1398 * aclocal.m4: Regenerate.
1399 * configure: Regenerate.
1400 * fficonfig.h.in: Regenerate.
1401 * include/Makefile.in: Regenerate.
1402 * man/Makefile.in: Regenerate.
1403 * testsuite/Makefile.in: Regenerate.
1405 2011-08-22 Jasper Lievisse Adriaanse <jasper@openbsd.org>
1407 * configure.ac: Add OpenBSD/hppa and OpenBSD/powerpc support.
1408 * configure: Rebuilt.
1410 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1412 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
1414 2009-07-24 Dave Korn <dave.korn.cygwin@gmail.com>
1417 * src/x86/ffi.c (ffi_prep_cif_machdep): Also use sign/zero-extending
1418 return types for X86_WIN32.
1419 * src/x86/win32.S (_ffi_call_SYSV): Handle omitted return types.
1420 (_ffi_call_STDCALL, _ffi_closure_SYSV, _ffi_closure_raw_SYSV,
1421 _ffi_closure_STDCALL): Likewise.
1423 * src/closures.c (is_selinux_enabled): Define to const 0 for Cygwin.
1424 (dlmmap, dlmunmap): Also use these functions on Cygwin.
1426 2009-07-11 Richard Sandiford <rdsandiford@googlemail.com>
1431 * testsuite/lib/libffi-dg.exp: Revert 2009-07-02, 2009-07-01 and
1434 2009-07-01 Richard Sandiford <r.sandiford@uk.ibm.com>
1436 * testsuite/lib/libffi-dg.exp (libffi-init): Set ld_library_path
1437 to "" before adding paths. (This reinstates an assignment that
1438 was removed by my 2009-06-30 commit, but changes the initial
1439 value from "." to "".)
1441 2009-07-01 H.J. Lu <hongjiu.lu@intel.com>
1444 * testsuite/lib/libffi-dg.exp (libffi-init): Properly set
1445 gccdir. Adjust ld_library_path for gcc only if gccdir isn't
1448 2009-06-30 Richard Sandiford <r.sandiford@uk.ibm.com>
1450 * testsuite/lib/libffi-dg.exp (libffi-init): Don't add "."
1451 to ld_library_path. Use add_path. Add just find_libgcc_s
1452 to ld_library_path, not every libgcc multilib directory.
1454 2009-06-16 Wim Lewis <wiml@hhhh.org>
1456 * src/powerpc/ffi.c: Avoid clobbering cr3 and cr4, which are
1457 supposed to be callee-saved.
1458 * src/powerpc/sysv.S (small_struct_return_value): Fix overrun of
1459 return buffer for odd-size structs.
1461 2009-06-16 Andreas Tobler <a.tobler@schweiz.org>
1464 * testsuite/lib/libffi-dg.exp (libffi_target_compile): Add
1465 allow_stack_execute for Darwin.
1467 2009-06-16 Andrew Haley <aph@redhat.com>
1469 * configure.ac (TARGETDIR): Add missing blank lines.
1470 * configure: Regenerate.
1472 2009-06-16 Andrew Haley <aph@redhat.com>
1474 * testsuite/libffi.call/cls_align_sint64.c,
1475 testsuite/libffi.call/cls_align_uint64.c,
1476 testsuite/libffi.call/cls_longdouble_va.c,
1477 testsuite/libffi.call/cls_ulonglong.c,
1478 testsuite/libffi.call/return_ll1.c,
1479 testsuite/libffi.call/stret_medium2.c: Fix printf format
1481 * testsuite/libffi.call/ffitest.h,
1482 testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRIuLL): Define.
1484 2009-06-15 Andrew Haley <aph@redhat.com>
1486 * testsuite/libffi.call/err_bad_typedef.c: xfail everywhere.
1487 * testsuite/libffi.call/err_bad_abi.c: Likewise.
1489 2009-06-12 Andrew Haley <aph@redhat.com>
1491 * Makefile.am: Remove info_TEXINFOS.
1493 2009-06-12 Andrew Haley <aph@redhat.com>
1495 * ChangeLog.libffi: testsuite/libffi.call/cls_align_sint64.c,
1496 testsuite/libffi.call/cls_align_uint64.c,
1497 testsuite/libffi.call/cls_ulonglong.c,
1498 testsuite/libffi.call/return_ll1.c,
1499 testsuite/libffi.call/stret_medium2.c: Fix printf format
1501 testsuite/libffi.special/unwindtest.cc: include stdint.h.
1503 2009-06-11 Timothy Wall <twall@users.sf.net>
1508 include/ffi_common.h,
1512 src/x86/ffitarget.h,
1513 src/x86/win64.S (new),
1514 README: Added win64 support (mingw or MSVC)
1516 include/Makefile.in,
1518 testsuite/Makefile.in,
1520 aclocal.m4: Regenerated
1521 * ltcf-c.sh: properly escape cygwin/w32 path
1522 * man/ffi_call.3: Clarify size requirements for return value.
1523 * src/x86/ffi64.c: Fix filename in comment.
1524 * src/x86/win32.S: Remove unused extern.
1526 * testsuite/libffi.call/closure_fn0.c,
1527 testsuite/libffi.call/closure_fn1.c,
1528 testsuite/libffi.call/closure_fn2.c,
1529 testsuite/libffi.call/closure_fn3.c,
1530 testsuite/libffi.call/closure_fn4.c,
1531 testsuite/libffi.call/closure_fn5.c,
1532 testsuite/libffi.call/closure_fn6.c,
1533 testsuite/libffi.call/closure_stdcall.c,
1534 testsuite/libffi.call/cls_12byte.c,
1535 testsuite/libffi.call/cls_16byte.c,
1536 testsuite/libffi.call/cls_18byte.c,
1537 testsuite/libffi.call/cls_19byte.c,
1538 testsuite/libffi.call/cls_1_1byte.c,
1539 testsuite/libffi.call/cls_20byte.c,
1540 testsuite/libffi.call/cls_20byte1.c,
1541 testsuite/libffi.call/cls_24byte.c,
1542 testsuite/libffi.call/cls_2byte.c,
1543 testsuite/libffi.call/cls_3_1byte.c,
1544 testsuite/libffi.call/cls_3byte1.c,
1545 testsuite/libffi.call/cls_3byte2.c,
1546 testsuite/libffi.call/cls_4_1byte.c,
1547 testsuite/libffi.call/cls_4byte.c,
1548 testsuite/libffi.call/cls_5_1_byte.c,
1549 testsuite/libffi.call/cls_5byte.c,
1550 testsuite/libffi.call/cls_64byte.c,
1551 testsuite/libffi.call/cls_6_1_byte.c,
1552 testsuite/libffi.call/cls_6byte.c,
1553 testsuite/libffi.call/cls_7_1_byte.c,
1554 testsuite/libffi.call/cls_7byte.c,
1555 testsuite/libffi.call/cls_8byte.c,
1556 testsuite/libffi.call/cls_9byte1.c,
1557 testsuite/libffi.call/cls_9byte2.c,
1558 testsuite/libffi.call/cls_align_double.c,
1559 testsuite/libffi.call/cls_align_float.c,
1560 testsuite/libffi.call/cls_align_longdouble.c,
1561 testsuite/libffi.call/cls_align_longdouble_split.c,
1562 testsuite/libffi.call/cls_align_longdouble_split2.c,
1563 testsuite/libffi.call/cls_align_pointer.c,
1564 testsuite/libffi.call/cls_align_sint16.c,
1565 testsuite/libffi.call/cls_align_sint32.c,
1566 testsuite/libffi.call/cls_align_sint64.c,
1567 testsuite/libffi.call/cls_align_uint16.c,
1568 testsuite/libffi.call/cls_align_uint32.c,
1569 testsuite/libffi.call/cls_align_uint64.c,
1570 testsuite/libffi.call/cls_dbls_struct.c,
1571 testsuite/libffi.call/cls_double.c,
1572 testsuite/libffi.call/cls_double_va.c,
1573 testsuite/libffi.call/cls_float.c,
1574 testsuite/libffi.call/cls_longdouble.c,
1575 testsuite/libffi.call/cls_longdouble_va.c,
1576 testsuite/libffi.call/cls_multi_schar.c,
1577 testsuite/libffi.call/cls_multi_sshort.c,
1578 testsuite/libffi.call/cls_multi_sshortchar.c,
1579 testsuite/libffi.call/cls_multi_uchar.c,
1580 testsuite/libffi.call/cls_multi_ushort.c,
1581 testsuite/libffi.call/cls_multi_ushortchar.c,
1582 testsuite/libffi.call/cls_pointer.c,
1583 testsuite/libffi.call/cls_pointer_stack.c,
1584 testsuite/libffi.call/cls_schar.c,
1585 testsuite/libffi.call/cls_sint.c,
1586 testsuite/libffi.call/cls_sshort.c,
1587 testsuite/libffi.call/cls_uchar.c,
1588 testsuite/libffi.call/cls_uint.c,
1589 testsuite/libffi.call/cls_ulonglong.c,
1590 testsuite/libffi.call/cls_ushort.c,
1591 testsuite/libffi.call/err_bad_abi.c,
1592 testsuite/libffi.call/err_bad_typedef.c,
1593 testsuite/libffi.call/float2.c,
1594 testsuite/libffi.call/huge_struct.c,
1595 testsuite/libffi.call/nested_struct.c,
1596 testsuite/libffi.call/nested_struct1.c,
1597 testsuite/libffi.call/nested_struct10.c,
1598 testsuite/libffi.call/nested_struct2.c,
1599 testsuite/libffi.call/nested_struct3.c,
1600 testsuite/libffi.call/nested_struct4.c,
1601 testsuite/libffi.call/nested_struct5.c,
1602 testsuite/libffi.call/nested_struct6.c,
1603 testsuite/libffi.call/nested_struct7.c,
1604 testsuite/libffi.call/nested_struct8.c,
1605 testsuite/libffi.call/nested_struct9.c,
1606 testsuite/libffi.call/problem1.c,
1607 testsuite/libffi.call/return_ldl.c,
1608 testsuite/libffi.call/return_ll1.c,
1609 testsuite/libffi.call/stret_large.c,
1610 testsuite/libffi.call/stret_large2.c,
1611 testsuite/libffi.call/stret_medium.c,
1612 testsuite/libffi.call/stret_medium2.c,
1613 testsuite/libffi.special/unwindtest.cc: use ffi_closure_alloc instead
1614 of checking for MMAP. Use intptr_t instead of long casts.
1616 2009-06-11 Kaz Kojima <kkojima@gcc.gnu.org>
1618 * testsuite/libffi.call/cls_longdouble_va.c: Add xfail sh*-*-linux-*.
1619 * testsuite/libffi.call/err_bad_abi.c: Add xfail sh*-*-*.
1620 * testsuite/libffi.call/err_bad_typedef.c: Likewise.
1622 2009-06-09 Andrew Haley <aph@redhat.com>
1624 * src/x86/freebsd.S: Add missing file.
1626 2009-06-08 Andrew Haley <aph@redhat.com>
1628 Import from libffi 3.0.8:
1630 * doc/libffi.texi: New file.
1631 * doc/libffi.info: Likewise.
1632 * doc/stamp-vti: Likewise.
1633 * man/Makefile.am: New file.
1634 * man/ffi_call.3: New file.
1636 * Makefile.am (EXTRA_DIST): Add src/x86/darwin64.S,
1638 (nodist_libffi_la_SOURCES): Add X86_FREEBSD.
1640 * configure.ac: Bump version to 3.0.8.
1641 parisc*-*-linux*: Add.
1642 i386-*-freebsd* | i386-*-openbsd*: Add.
1643 powerpc-*-beos*: Add.
1644 AM_CONDITIONAL X86_FREEBSD: Add.
1645 AC_CONFIG_FILES: Add man/Makefile.
1647 * include/ffi.h.in (FFI_FN): Change void (*)() to void (*)(void).
1649 2009-06-08 Andrew Haley <aph@redhat.com>
1651 * README: Import from libffi 3.0.8.
1653 2009-06-08 Andrew Haley <aph@redhat.com>
1655 * testsuite/libffi.call/err_bad_abi.c: Add xfails.
1656 * testsuite/libffi.call/cls_longdouble_va.c: Add xfails.
1657 * testsuite/libffi.call/cls_dbls_struct.c: Add xfail x86_64-*-linux-*.
1658 * testsuite/libffi.call/err_bad_typedef.c: Add xfails.
1660 * testsuite/libffi.call/stret_medium2.c: Add __UNUSED__ to args.
1661 * testsuite/libffi.call/stret_medium.c: Likewise.
1662 * testsuite/libffi.call/stret_large2.c: Likewise.
1663 * testsuite/libffi.call/stret_large.c: Likewise.
1665 2008-12-26 Timothy Wall <twall@users.sf.net>
1667 * testsuite/libffi.call/cls_longdouble.c,
1668 testsuite/libffi.call/cls_longdouble_va.c,
1669 testsuite/libffi.call/cls_align_longdouble.c,
1670 testsuite/libffi.call/cls_align_longdouble_split.c,
1671 testsuite/libffi.call/cls_align_longdouble_split2.c: mark expected
1672 failures on x86_64 cygwin/mingw.
1674 2008-12-22 Timothy Wall <twall@users.sf.net>
1676 * testsuite/libffi.call/closure_fn0.c,
1677 testsuite/libffi.call/closure_fn1.c,
1678 testsuite/libffi.call/closure_fn2.c,
1679 testsuite/libffi.call/closure_fn3.c,
1680 testsuite/libffi.call/closure_fn4.c,
1681 testsuite/libffi.call/closure_fn5.c,
1682 testsuite/libffi.call/closure_fn6.c,
1683 testsuite/libffi.call/closure_loc_fn0.c,
1684 testsuite/libffi.call/closure_stdcall.c,
1685 testsuite/libffi.call/cls_align_pointer.c,
1686 testsuite/libffi.call/cls_pointer.c,
1687 testsuite/libffi.call/cls_pointer_stack.c: use portable cast from
1688 pointer to integer (intptr_t).
1689 * testsuite/libffi.call/cls_longdouble.c: disable for win64.
1691 2008-07-24 Anthony Green <green@redhat.com>
1693 * testsuite/libffi.call/cls_dbls_struct.c,
1694 testsuite/libffi.call/cls_double_va.c,
1695 testsuite/libffi.call/cls_longdouble.c,
1696 testsuite/libffi.call/cls_longdouble_va.c,
1697 testsuite/libffi.call/cls_pointer.c,
1698 testsuite/libffi.call/cls_pointer_stack.c,
1699 testsuite/libffi.call/err_bad_abi.c: Clean up failures from
1702 2008-03-04 Anthony Green <green@redhat.com>
1706 * testsuite/libffi.call/cls_align_longdouble_split2.c
1707 testsuite/libffi.call/cls_align_longdouble_split.c
1708 testsuite/libffi.call/cls_dbls_struct.c
1709 testsuite/libffi.call/cls_double_va.c
1710 testsuite/libffi.call/cls_longdouble.c
1711 testsuite/libffi.call/cls_longdouble_va.c
1712 testsuite/libffi.call/cls_pointer.c
1713 testsuite/libffi.call/cls_pointer_stack.c
1714 testsuite/libffi.call/err_bad_abi.c
1715 testsuite/libffi.call/err_bad_typedef.c
1716 testsuite/libffi.call/stret_large2.c
1717 testsuite/libffi.call/stret_large.c
1718 testsuite/libffi.call/stret_medium2.c
1719 testsuite/libffi.call/stret_medium.c: New tests from Apple.
1721 2009-06-05 Andrew Haley <aph@redhat.com>
1723 * src/x86/ffitarget.h, src/x86/ffi.c: Merge stdcall changes from
1726 2009-06-04 Andrew Haley <aph@redhat.com>
1728 * src/x86/ffitarget.h, src/x86/win32.S, src/x86/ffi.c: Back out
1731 2008-02-26 Anthony Green <green@redhat.com>
1732 Thomas Heller <theller@ctypes.org>
1734 * src/x86/ffi.c (ffi_closure_SYSV_inner): Change C++ comment to C
1737 2008-02-03 Timothy Wall <twall@users.sf.net>
1739 * src/x86/ffi.c (FFI_INIT_TRAMPOLINE_STDCALL): Calculate jump return
1740 offset based on code pointer, not data pointer.
1742 2008-01-31 Timothy Wall <twall@users.sf.net>
1744 * testsuite/libffi.call/closure_stdcall.c: Add test for stdcall
1746 * src/x86/ffitarget.h: Increase size of trampoline for stdcall
1748 * src/x86/win32.S: Add assembly for stdcall closure.
1749 * src/x86/ffi.c: Initialize stdcall closure trampoline.
1751 2009-06-04 Andrew Haley <aph@redhat.com>
1753 * include/ffi.h.in: Change void (*)() to void (*)(void).
1754 * src/x86/ffi.c: Likewise.
1756 2009-06-04 Andrew Haley <aph@redhat.com>
1758 * src/powerpc/ppc_closure.S: Insert licence header.
1759 * src/powerpc/linux64_closure.S: Likewise.
1760 * src/m68k/sysv.S: Likewise.
1762 * src/sh64/ffi.c: Change void (*)() to void (*)(void).
1763 * src/powerpc/ffi.c: Likewise.
1764 * src/powerpc/ffi_darwin.c: Likewise.
1765 * src/m32r/ffi.c: Likewise.
1766 * src/sh64/ffi.c: Likewise.
1767 * src/x86/ffi64.c: Likewise.
1768 * src/alpha/ffi.c: Likewise.
1769 * src/alpha/osf.S: Likewise.
1770 * src/frv/ffi.c: Likewise.
1771 * src/s390/ffi.c: Likewise.
1772 * src/pa/ffi.c: Likewise.
1773 * src/pa/hpux32.S: Likewise.
1774 * src/ia64/unix.S: Likewise.
1775 * src/ia64/ffi.c: Likewise.
1776 * src/sparc/ffi.c: Likewise.
1777 * src/mips/ffi.c: Likewise.
1778 * src/sh/ffi.c: Likewise.
1780 2008-02-15 David Daney <ddaney@avtrex.com>
1782 * src/mips/ffi.c (USE__BUILTIN___CLEAR_CACHE):
1783 Define (conditionally), and use it to include cachectl.h.
1784 (ffi_prep_closure_loc): Fix cache flushing.
1785 * src/mips/ffitarget.h (_ABIN32, _ABI64, _ABIO32): Define.
1787 2009-06-04 Andrew Haley <aph@redhat.com>
1790 src/arm/ffitarget.h,
1793 src/powerpc/ffitarget.h,
1795 src/sh64/ffitarget.h,
1800 src/x86/ffitarget.h,
1806 src/alpha/ffitarget.h,
1809 src/m68k/ffitarget.h,
1810 src/frv/ffitarget.h,
1812 src/s390/ffitarget.h,
1814 src/cris/ffitarget.h,
1819 src/ia64/ffitarget.h,
1822 src/ia64/ia64_flags.h,
1826 src/sparc/ffitarget.h,
1829 src/mips/ffitarget.h,
1836 src/sh/sysv.S: Update license text.
1838 2009-05-22 Dave Korn <dave.korn.cygwin@gmail.com>
1840 * src/x86/win32.S (_ffi_closure_STDCALL): New function.
1841 (.eh_frame): Add FDE for it.
1843 2009-05-22 Dave Korn <dave.korn.cygwin@gmail.com>
1845 * configure.ac: Also check if assembler supports pc-relative
1846 relocs on X86_WIN32 targets.
1847 * configure: Regenerate.
1848 * src/x86/win32.S (ffi_prep_args): Declare extern, not global.
1849 (_ffi_call_SYSV): Add missing function type symbol .def and
1850 add EH markup labels.
1851 (_ffi_call_STDCALL): Likewise.
1852 (_ffi_closure_SYSV): Likewise.
1853 (_ffi_closure_raw_SYSV): Likewise.
1854 (.eh_frame): Add hand-crafted EH data.
1856 2009-04-09 Jakub Jelinek <jakub@redhat.com>
1858 * testsuite/lib/libffi-dg.exp: Change copyright header to refer to
1859 version 3 of the GNU General Public License and to point readers
1860 at the COPYING3 file and the FSF's license web page.
1861 * testsuite/libffi.call/call.exp: Likewise.
1862 * testsuite/libffi.special/special.exp: Likewise.
1864 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1866 * configure: Regenerate.
1868 2008-12-18 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1871 * configure.ac (HAVE_AS_X86_PCREL): New test.
1872 * configure: Regenerate.
1873 * fficonfig.h.in: Regenerate.
1874 * src/x86/sysv.S [!FFI_NO_RAW_API]: Precalculate
1875 RAW_CLOSURE_CIF_OFFSET, RAW_CLOSURE_FUN_OFFSET,
1876 RAW_CLOSURE_USER_DATA_OFFSET for the Solaris 10/x86 assembler.
1877 (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
1878 * src/x86/unix64.S (.Lstore_table): Move to .text section.
1879 (.Lload_table): Likewise.
1880 (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
1882 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1884 * configure: Regenerate.
1886 2008-11-21 Eric Botcazou <ebotcazou@adacore.com>
1888 * src/sparc/ffi.c (ffi_prep_cif_machdep): Add support for
1889 signed/unsigned int8/16 return values.
1890 * src/sparc/v8.S (ffi_call_v8): Likewise.
1891 (ffi_closure_v8): Likewise.
1893 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
1894 Steve Ellcey <sje@cup.hp.com>
1896 * configure: Regenerate for new libtool.
1897 * Makefile.in: Ditto.
1898 * include/Makefile.in: Ditto.
1899 * aclocal.m4: Ditto.
1901 2008-08-25 Andreas Tobler <a.tobler@schweiz.org>
1903 * src/powerpc/ffitarget.h (ffi_abi): Add FFI_LINUX and
1904 FFI_LINUX_SOFT_FLOAT to the POWERPC_FREEBSD enum.
1905 Add note about flag bits used for FFI_SYSV_TYPE_SMALL_STRUCT.
1906 Adjust copyright notice.
1907 * src/powerpc/ffi.c: Add two new flags to indicate if we have one
1908 register or two register to use for FFI_SYSV structs.
1909 (ffi_prep_cif_machdep): Pass the right register flag introduced above.
1910 (ffi_closure_helper_SYSV): Fix the return type for
1911 FFI_SYSV_TYPE_SMALL_STRUCT. Comment.
1912 Adjust copyright notice.
1914 2008-07-16 Kaz Kojima <kkojima@gcc.gnu.org>
1916 * src/sh/ffi.c (ffi_prep_closure_loc): Turn INSN into an unsigned
1919 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1921 * configure: Regenerate.
1922 * include/Makefile.in: Regenerate.
1923 * testsuite/Makefile.in: Regenerate.
1925 2008-06-07 Joseph Myers <joseph@codesourcery.com>
1927 * configure.ac (parisc*-*-linux*, powerpc-*-sysv*,
1928 powerpc-*-beos*): Remove.
1929 * configure: Regenerate.
1931 2008-05-09 Julian Brown <julian@codesourcery.com>
1933 * Makefile.am (LTLDFLAGS): New.
1934 (libffi_la_LDFLAGS): Use above.
1935 * Makefile.in: Regenerate.
1937 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
1940 * aclocal.m4: Regenerate.
1941 * configure: Regenerate.
1943 2008-03-26 Kaz Kojima <kkojima@gcc.gnu.org>
1945 * src/sh/sysv.S: Add .note.GNU-stack on Linux.
1946 * src/sh64/sysv.S: Likewise.
1948 2008-03-26 Daniel Jacobowitz <dan@debian.org>
1950 * src/arm/sysv.S: Fix ARM comment marker.
1952 2008-03-26 Jakub Jelinek <jakub@redhat.com>
1954 * src/alpha/osf.S: Add .note.GNU-stack on Linux.
1955 * src/s390/sysv.S: Likewise.
1956 * src/powerpc/ppc_closure.S: Likewise.
1957 * src/powerpc/sysv.S: Likewise.
1958 * src/x86/unix64.S: Likewise.
1959 * src/x86/sysv.S: Likewise.
1960 * src/sparc/v8.S: Likewise.
1961 * src/sparc/v9.S: Likewise.
1962 * src/m68k/sysv.S: Likewise.
1963 * src/arm/sysv.S: Likewise.
1965 2008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1967 * aclocal.m4: Regenerate.
1968 * configure: Likewise.
1969 * Makefile.in: Likewise.
1970 * include/Makefile.in: Likewise.
1971 * testsuite/Makefile.in: Likewise.
1973 2008-02-12 Bjoern Koenig <bkoenig@alpha-tierchen.de>
1974 Andreas Tobler <a.tobler@schweiz.org>
1976 * configure.ac: Add amd64-*-freebsd* target.
1977 * configure: Regenerate.
1979 2008-01-30 H.J. Lu <hongjiu.lu@intel.com>
1982 * src/x86/sysv.S (ffi_closure_SYSV): Pop 4 byte from stack when
1985 * testsuite/libffi.call/call.exp: Add "-O2 -fomit-frame-pointer"
1988 2008-01-24 David Edelsohn <edelsohn@gnu.org>
1990 * configure: Regenerate.
1992 2008-01-06 Andreas Tobler <a.tobler@schweiz.org>
1994 * src/x86/ffi.c (ffi_prep_cif_machdep): Fix thinko.
1996 2008-01-05 Andreas Tobler <a.tobler@schweiz.org>
1999 * src/x86/ffi.c (ffi_prep_cif_machdep): Add code for
2000 signed/unsigned int8/16 for X86_DARWIN.
2001 Updated copyright info.
2002 Handle one and two byte structs with special cif->flags.
2003 * src/x86/ffitarget.h: Add special types for one and two byte structs.
2004 Updated copyright info.
2005 * src/x86/darwin.S (ffi_call_SYSV): Rewrite to use a jump table like
2007 Remove code to pop args from the stack after call.
2008 Special-case signed/unsigned for int8/16, one and two byte structs.
2009 (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2010 FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2012 Updated copyright info.
2014 2007-12-08 David Daney <ddaney@avtrex.com>
2016 * src/mips/n32.S (ffi_call_N32): Replace dadd with ADDU, dsub with
2017 SUBU, add with ADDU and use smaller code sequences.
2019 2007-12-07 David Daney <ddaney@avtrex.com>
2021 * src/mips/ffi.c (ffi_prep_cif_machdep): Handle long double return
2024 2007-12-06 David Daney <ddaney@avtrex.com>
2026 * include/ffi.h.in (FFI_SIZEOF_JAVA_RAW): Define if not already
2028 (ffi_java_raw): New typedef.
2029 (ffi_java_raw_call, ffi_java_ptrarray_to_raw,
2030 ffi_java_raw_to_ptrarray): Change parameter types from ffi_raw to
2032 (ffi_java_raw_closure) : Same.
2033 (ffi_prep_java_raw_closure, ffi_prep_java_raw_closure_loc): Change
2035 * src/java_raw_api.c (ffi_java_raw_size): Replace FFI_SIZEOF_ARG with
2036 FFI_SIZEOF_JAVA_RAW.
2037 (ffi_java_raw_to_ptrarray): Change type of raw to ffi_java_raw.
2038 Replace FFI_SIZEOF_ARG with FFI_SIZEOF_JAVA_RAW. Use
2039 sizeof(ffi_java_raw) for alignment calculations.
2040 (ffi_java_ptrarray_to_raw): Same.
2041 (ffi_java_rvalue_to_raw): Add special handling for FFI_TYPE_POINTER
2042 if FFI_SIZEOF_JAVA_RAW == 4.
2043 (ffi_java_raw_to_rvalue): Same.
2044 (ffi_java_raw_call): Change type of raw to ffi_java_raw.
2045 (ffi_java_translate_args): Same.
2046 (ffi_prep_java_raw_closure_loc, ffi_prep_java_raw_closure): Change
2048 * src/mips/ffitarget.h (FFI_SIZEOF_JAVA_RAW): Define for N32 ABI.
2050 2007-12-06 David Daney <ddaney@avtrex.com>
2052 * src/mips/n32.S (ffi_closure_N32): Use 64-bit add instruction on
2055 2007-12-01 Andreas Tobler <a.tobler@schweiz.org>
2058 * src/powerpc/ffitarget.h: Introduce new ABI FFI_LINUX_SOFT_FLOAT.
2059 Add local FFI_TYPE_UINT128 to handle soft-float long-double-128.
2060 * src/powerpc/ffi.c: Distinguish between __NO_FPRS__ and not and
2061 set the NUM_FPR_ARG_REGISTERS according to.
2062 Add support for potential soft-float support under hard-float
2064 (ffi_prep_args_SYSV): Set NUM_FPR_ARG_REGISTERS to 0 in case of
2065 FFI_LINUX_SOFT_FLOAT, handle float, doubles and long-doubles according
2066 to the FFI_LINUX_SOFT_FLOAT ABI.
2067 (ffi_prep_cif_machdep): Likewise.
2068 (ffi_closure_helper_SYSV): Likewise.
2069 * src/powerpc/ppc_closure.S: Make sure not to store float/double
2070 on archs where __NO_FPRS__ is true.
2071 Add FFI_TYPE_UINT128 support.
2072 * src/powerpc/sysv.S: Add support for soft-float long-double-128.
2073 Adjust copyright notice.
2075 2007-11-25 Andreas Tobler <a.tobler@schweiz.org>
2077 * src/closures.c: Move defintion of MAYBE_UNUSED from here to ...
2078 * include/ffi_common.h: ... here.
2081 2007-11-17 Andreas Tobler <a.tobler@schweiz.org>
2083 * src/powerpc/sysv.S: Load correct cr to compare if we have long double.
2084 * src/powerpc/linux64.S: Likewise.
2085 * src/powerpc/ffi.c: Add a comment to show which part goes into cr6.
2086 * testsuite/libffi.call/return_ldl.c: New test.
2088 2007-09-04 <aph@redhat.com>
2090 * src/arm/sysv.S (UNWIND): New.
2091 (Whole file): Conditionally compile unwinder directives.
2092 * src/arm/sysv.S: Add unwinder directives.
2094 * src/arm/ffi.c (ffi_prep_args): Align structs by at least 4 bytes.
2095 Only treat r0 as a struct address if we're actually returning a
2097 Only copy the bytes that are actually within a struct.
2098 (ffi_prep_cif_machdep): A Composite Type not larger than 4 bytes
2099 is returned in r0, not passed by address.
2100 (ffi_call): Allocate a word-sized temporary for the case where
2101 a composite is returned in r0.
2102 (ffi_prep_incoming_args_SYSV): Align as necessary.
2104 2007-08-05 Steven Newbury <s_j_newbury@yahoo.co.uk>
2106 * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Use __clear_cache instead of
2107 directly using the sys_cacheflush syscall.
2109 2007-07-27 Andrew Haley <aph@redhat.com>
2111 * src/arm/sysv.S (ffi_closure_SYSV): Add soft-float.
2113 2007-09-03 Maciej W. Rozycki <macro@linux-mips.org>
2115 * Makefile.am: Unify MIPS_IRIX and MIPS_LINUX into MIPS.
2116 * configure.ac: Likewise.
2117 * Makefile.in: Regenerate.
2118 * include/Makefile.in: Likewise.
2119 * testsuite/Makefile.in: Likewise.
2120 * configure: Likewise.
2122 2007-08-24 David Daney <ddaney@avtrex.com>
2124 * testsuite/libffi.call/return_sl.c: New test.
2126 2007-08-10 David Daney <ddaney@avtrex.com>
2128 * testsuite/libffi.call/cls_multi_ushort.c,
2129 testsuite/libffi.call/cls_align_uint16.c,
2130 testsuite/libffi.call/nested_struct1.c,
2131 testsuite/libffi.call/nested_struct3.c,
2132 testsuite/libffi.call/cls_7_1_byte.c,
2133 testsuite/libffi.call/nested_struct5.c,
2134 testsuite/libffi.call/cls_double.c,
2135 testsuite/libffi.call/nested_struct7.c,
2136 testsuite/libffi.call/cls_sint.c,
2137 testsuite/libffi.call/nested_struct9.c,
2138 testsuite/libffi.call/cls_20byte1.c,
2139 testsuite/libffi.call/cls_multi_sshortchar.c,
2140 testsuite/libffi.call/cls_align_sint64.c,
2141 testsuite/libffi.call/cls_3byte2.c,
2142 testsuite/libffi.call/cls_multi_schar.c,
2143 testsuite/libffi.call/cls_multi_uchar.c,
2144 testsuite/libffi.call/cls_19byte.c,
2145 testsuite/libffi.call/cls_9byte1.c,
2146 testsuite/libffi.call/cls_align_float.c,
2147 testsuite/libffi.call/closure_fn1.c,
2148 testsuite/libffi.call/problem1.c,
2149 testsuite/libffi.call/closure_fn3.c,
2150 testsuite/libffi.call/cls_sshort.c,
2151 testsuite/libffi.call/closure_fn5.c,
2152 testsuite/libffi.call/cls_align_double.c,
2153 testsuite/libffi.call/nested_struct.c,
2154 testsuite/libffi.call/cls_2byte.c,
2155 testsuite/libffi.call/nested_struct10.c,
2156 testsuite/libffi.call/cls_4byte.c,
2157 testsuite/libffi.call/cls_6byte.c,
2158 testsuite/libffi.call/cls_8byte.c,
2159 testsuite/libffi.call/cls_multi_sshort.c,
2160 testsuite/libffi.call/cls_align_sint16.c,
2161 testsuite/libffi.call/cls_align_uint32.c,
2162 testsuite/libffi.call/cls_20byte.c,
2163 testsuite/libffi.call/cls_float.c,
2164 testsuite/libffi.call/nested_struct2.c,
2165 testsuite/libffi.call/cls_5_1_byte.c,
2166 testsuite/libffi.call/nested_struct4.c,
2167 testsuite/libffi.call/cls_24byte.c,
2168 testsuite/libffi.call/nested_struct6.c,
2169 testsuite/libffi.call/cls_64byte.c,
2170 testsuite/libffi.call/nested_struct8.c,
2171 testsuite/libffi.call/cls_uint.c,
2172 testsuite/libffi.call/cls_multi_ushortchar.c,
2173 testsuite/libffi.call/cls_schar.c,
2174 testsuite/libffi.call/cls_uchar.c,
2175 testsuite/libffi.call/cls_align_uint64.c,
2176 testsuite/libffi.call/cls_ulonglong.c,
2177 testsuite/libffi.call/cls_align_longdouble.c,
2178 testsuite/libffi.call/cls_1_1byte.c,
2179 testsuite/libffi.call/cls_12byte.c,
2180 testsuite/libffi.call/cls_3_1byte.c,
2181 testsuite/libffi.call/cls_3byte1.c,
2182 testsuite/libffi.call/cls_4_1byte.c,
2183 testsuite/libffi.call/cls_6_1_byte.c,
2184 testsuite/libffi.call/cls_16byte.c,
2185 testsuite/libffi.call/cls_18byte.c,
2186 testsuite/libffi.call/closure_fn0.c,
2187 testsuite/libffi.call/cls_9byte2.c,
2188 testsuite/libffi.call/closure_fn2.c,
2189 testsuite/libffi.call/closure_fn4.c,
2190 testsuite/libffi.call/cls_ushort.c,
2191 testsuite/libffi.call/closure_fn6.c,
2192 testsuite/libffi.call/cls_5byte.c,
2193 testsuite/libffi.call/cls_align_pointer.c,
2194 testsuite/libffi.call/cls_7byte.c,
2195 testsuite/libffi.call/cls_align_sint32.c,
2196 testsuite/libffi.special/unwindtest_ffi_call.cc,
2197 testsuite/libffi.special/unwindtest.cc: Remove xfail for mips64*-*-*.
2199 2007-08-10 David Daney <ddaney@avtrex.com>
2202 * configure.ac: Don't treat mips64 as a special case.
2203 * Makefile.am (nodist_libffi_la_SOURCES): Add n32.S.
2204 * configure: Regenerate
2205 * Makefile.in: Ditto.
2206 * fficonfig.h.in: Ditto.
2207 * src/mips/ffitarget.h (REG_L, REG_S, SUBU, ADDU, SRL, LI): Indent.
2208 (LA, EH_FRAME_ALIGN, FDE_ADDR_BYTES): New preprocessor macros.
2209 (FFI_DEFAULT_ABI): Set for n64 case.
2210 (FFI_CLOSURES, FFI_TRAMPOLINE_SIZE): Define for n32 and n64 cases.
2211 * src/mips/n32.S (ffi_call_N32): Add debug macros and labels for FDE.
2212 (ffi_closure_N32): New function.
2213 (.eh_frame): New section
2214 * src/mips/o32.S: Clean up comments.
2215 (ffi_closure_O32): Pass ffi_closure parameter in $12.
2216 * src/mips/ffi.c: Use FFI_MIPS_N32 instead of
2217 _MIPS_SIM == _ABIN32 throughout.
2218 (FFI_MIPS_STOP_HERE): New, use in place of
2220 (ffi_prep_args): Use unsigned long to hold pointer values. Rewrite
2221 to support n32/n64 ABIs.
2222 (calc_n32_struct_flags): Rewrite.
2223 (calc_n32_return_struct_flags): Remove unused variable. Reverse
2224 position of flag bits.
2225 (ffi_prep_cif_machdep): Rewrite n32 portion.
2226 (ffi_call): Enable for n64. Add special handling for small structure
2228 (ffi_prep_closure_loc): Add n32 and n64 support.
2229 (ffi_closure_mips_inner_O32): Add cast to silence warning.
2230 (copy_struct_N32, ffi_closure_mips_inner_N32): New functions.
2232 2007-08-08 David Daney <ddaney@avtrex.com>
2234 * testsuite/libffi.call/ffitest.h (ffi_type_mylong): Remove definition.
2235 * testsuite/libffi.call/cls_align_uint16.c (main): Use correct type
2237 * testsuite/libffi.call/nested_struct1.c (main): Ditto.
2238 * testsuite/libffi.call/cls_sint.c (main): Ditto.
2239 * testsuite/libffi.call/nested_struct9.c (main): Ditto.
2240 * testsuite/libffi.call/cls_20byte1.c (main): Ditto.
2241 * testsuite/libffi.call/cls_9byte1.c (main): Ditto.
2242 * testsuite/libffi.call/closure_fn1.c (main): Ditto.
2243 * testsuite/libffi.call/closure_fn3.c (main): Ditto.
2244 * testsuite/libffi.call/return_dbl2.c (main): Ditto.
2245 * testsuite/libffi.call/cls_sshort.c (main): Ditto.
2246 * testsuite/libffi.call/return_fl3.c (main): Ditto.
2247 * testsuite/libffi.call/closure_fn5.c (main): Ditto.
2248 * testsuite/libffi.call/nested_struct.c (main): Ditto.
2249 * testsuite/libffi.call/nested_struct10.c (main): Ditto.
2250 * testsuite/libffi.call/return_ll1.c (main): Ditto.
2251 * testsuite/libffi.call/cls_8byte.c (main): Ditto.
2252 * testsuite/libffi.call/cls_align_uint32.c (main): Ditto.
2253 * testsuite/libffi.call/cls_align_sint16.c (main): Ditto.
2254 * testsuite/libffi.call/cls_20byte.c (main): Ditto.
2255 * testsuite/libffi.call/nested_struct2.c (main): Ditto.
2256 * testsuite/libffi.call/cls_24byte.c (main): Ditto.
2257 * testsuite/libffi.call/nested_struct6.c (main): Ditto.
2258 * testsuite/libffi.call/cls_uint.c (main): Ditto.
2259 * testsuite/libffi.call/cls_12byte.c (main): Ditto.
2260 * testsuite/libffi.call/cls_16byte.c (main): Ditto.
2261 * testsuite/libffi.call/closure_fn0.c (main): Ditto.
2262 * testsuite/libffi.call/cls_9byte2.c (main): Ditto.
2263 * testsuite/libffi.call/closure_fn2.c (main): Ditto.
2264 * testsuite/libffi.call/return_dbl1.c (main): Ditto.
2265 * testsuite/libffi.call/closure_fn4.c (main): Ditto.
2266 * testsuite/libffi.call/closure_fn6.c (main): Ditto.
2267 * testsuite/libffi.call/cls_align_sint32.c (main): Ditto.
2269 2007-08-07 Andrew Haley <aph@redhat.com>
2271 * src/x86/sysv.S (ffi_closure_raw_SYSV): Fix typo in previous
2274 2007-08-06 Andrew Haley <aph@redhat.com>
2277 * src/x86/sysv.S (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2278 FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2281 2007-08-02 David Daney <ddaney@avtrex.com>
2283 * testsuite/libffi.call/return_ul.c (main): Define return type as
2284 ffi_arg. Use proper printf conversion specifier.
2286 2007-07-30 Andrew Haley <aph@redhat.com>
2289 * src/x86/ffi.c (ffi_prep_cif_machdep): in x86 case, add code for
2290 signed/unsigned int8/16.
2291 * src/x86/sysv.S (ffi_call_SYSV): Rewrite to:
2293 Remove code to pop args from the stack after call.
2294 Special-case signed/unsigned int8/16.
2295 * testsuite/libffi.call/return_sc.c (main): Revert.
2297 2007-07-26 Richard Guenther <rguenther@suse.de>
2300 * testsuite/libffi.call/return_sc.c (main): Verify call
2301 result as signed char, not ffi_arg.
2303 2007-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2305 * configure.ac (i?86-*-solaris2.1[0-9]): Set TARGET to X86_64.
2306 * configure: Regenerate.
2308 2007-07-11 David Daney <ddaney@avtrex.com>
2310 * src/mips/ffi.c: Don't include sys/cachectl.h.
2311 (ffi_prep_closure_loc): Use __builtin___clear_cache() instead of
2314 2007-05-18 Aurelien Jarno <aurelien@aurel32.net>
2316 * src/arm/ffi.c (ffi_prep_closure_loc): Renamed and ajusted
2317 from (ffi_prep_closure): ... this.
2318 (FFI_INIT_TRAMPOLINE): Adjust.
2320 2005-12-31 Phil Blundell <pb@reciva.com>
2322 * src/arm/ffi.c (ffi_prep_incoming_args_SYSV,
2323 ffi_closure_SYSV_inner, ffi_prep_closure): New, add closure support.
2324 * src/arm/sysv.S(ffi_closure_SYSV): Likewise.
2325 * src/arm/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2326 (FFI_CLOSURES): Enable closure support.
2328 2007-07-03 Andrew Haley <aph@hedges.billgatliff.com>
2330 * testsuite/libffi.call/cls_multi_ushort.c,
2331 testsuite/libffi.call/cls_align_uint16.c,
2332 testsuite/libffi.call/nested_struct1.c,
2333 testsuite/libffi.call/nested_struct3.c,
2334 testsuite/libffi.call/cls_7_1_byte.c,
2335 testsuite/libffi.call/cls_double.c,
2336 testsuite/libffi.call/nested_struct5.c,
2337 testsuite/libffi.call/nested_struct7.c,
2338 testsuite/libffi.call/cls_sint.c,
2339 testsuite/libffi.call/nested_struct9.c,
2340 testsuite/libffi.call/cls_20byte1.c,
2341 testsuite/libffi.call/cls_multi_sshortchar.c,
2342 testsuite/libffi.call/cls_align_sint64.c,
2343 testsuite/libffi.call/cls_3byte2.c,
2344 testsuite/libffi.call/cls_multi_schar.c,
2345 testsuite/libffi.call/cls_multi_uchar.c,
2346 testsuite/libffi.call/cls_19byte.c,
2347 testsuite/libffi.call/cls_9byte1.c,
2348 testsuite/libffi.call/cls_align_float.c,
2349 testsuite/libffi.call/closure_fn1.c,
2350 testsuite/libffi.call/problem1.c,
2351 testsuite/libffi.call/closure_fn3.c,
2352 testsuite/libffi.call/cls_sshort.c,
2353 testsuite/libffi.call/closure_fn5.c,
2354 testsuite/libffi.call/cls_align_double.c,
2355 testsuite/libffi.call/cls_2byte.c,
2356 testsuite/libffi.call/nested_struct.c,
2357 testsuite/libffi.call/nested_struct10.c,
2358 testsuite/libffi.call/cls_4byte.c,
2359 testsuite/libffi.call/cls_6byte.c,
2360 testsuite/libffi.call/cls_8byte.c,
2361 testsuite/libffi.call/cls_multi_sshort.c,
2362 testsuite/libffi.call/cls_align_uint32.c,
2363 testsuite/libffi.call/cls_align_sint16.c,
2364 testsuite/libffi.call/cls_float.c,
2365 testsuite/libffi.call/cls_20byte.c,
2366 testsuite/libffi.call/cls_5_1_byte.c,
2367 testsuite/libffi.call/nested_struct2.c,
2368 testsuite/libffi.call/cls_24byte.c,
2369 testsuite/libffi.call/nested_struct4.c,
2370 testsuite/libffi.call/nested_struct6.c,
2371 testsuite/libffi.call/cls_64byte.c,
2372 testsuite/libffi.call/nested_struct8.c,
2373 testsuite/libffi.call/cls_uint.c,
2374 testsuite/libffi.call/cls_multi_ushortchar.c,
2375 testsuite/libffi.call/cls_schar.c,
2376 testsuite/libffi.call/cls_uchar.c,
2377 testsuite/libffi.call/cls_align_uint64.c,
2378 testsuite/libffi.call/cls_ulonglong.c,
2379 testsuite/libffi.call/cls_align_longdouble.c,
2380 testsuite/libffi.call/cls_1_1byte.c,
2381 testsuite/libffi.call/cls_12byte.c,
2382 testsuite/libffi.call/cls_3_1byte.c,
2383 testsuite/libffi.call/cls_3byte1.c,
2384 testsuite/libffi.call/cls_4_1byte.c,
2385 testsuite/libffi.call/cls_6_1_byte.c,
2386 testsuite/libffi.call/cls_16byte.c,
2387 testsuite/libffi.call/cls_18byte.c,
2388 testsuite/libffi.call/closure_fn0.c,
2389 testsuite/libffi.call/cls_9byte2.c,
2390 testsuite/libffi.call/closure_fn2.c,
2391 testsuite/libffi.call/closure_fn4.c,
2392 testsuite/libffi.call/cls_ushort.c,
2393 testsuite/libffi.call/closure_fn6.c,
2394 testsuite/libffi.call/cls_5byte.c,
2395 testsuite/libffi.call/cls_align_pointer.c,
2396 testsuite/libffi.call/cls_7byte.c,
2397 testsuite/libffi.call/cls_align_sint32.c,
2398 testsuite/libffi.special/unwindtest_ffi_call.cc,
2399 testsuite/libffi.special/unwindtest.cc: Enable for ARM.
2401 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
2403 * aclocal.m4: Regenerated.
2405 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
2407 * configure: Regenerate.
2409 2007-05-23 Steve Ellcey <sje@cup.hp.com>
2411 * Makefile.in: Regenerate.
2412 * configure: Regenerate.
2413 * aclocal.m4: Regenerate.
2414 * include/Makefile.in: Regenerate.
2415 * testsuite/Makefile.in: Regenerate.
2417 2007-05-10 Roman Zippel <zippel@linux-m68k.org>
2419 * src/m68k/ffi.c (ffi_prep_incoming_args_SYSV,
2420 ffi_closure_SYSV_inner,ffi_prep_closure): New, add closure support.
2421 * src/m68k/sysv.S(ffi_closure_SYSV,ffi_closure_struct_SYSV): Likewise.
2422 * src/m68k/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2423 (FFI_CLOSURES): Enable closure support.
2425 2007-05-10 Roman Zippel <zippel@linux-m68k.org>
2427 * configure.ac (HAVE_AS_CFI_PSEUDO_OP): New test.
2428 * configure: Regenerate.
2429 * fficonfig.h.in: Regenerate.
2430 * src/m68k/sysv.S (CFI_STARTPROC,CFI_ENDPROC,
2431 CFI_OFFSET,CFI_DEF_CFA): New macros.
2432 (ffi_call_SYSV): Add callframe annotation.
2434 2007-05-10 Roman Zippel <zippel@linux-m68k.org>
2436 * src/m68k/ffi.c (ffi_prep_args,ffi_prep_cif_machdep): Fix
2437 numerous test suite failures.
2438 * src/m68k/sysv.S (ffi_call_SYSV): Likewise.
2440 2007-04-11 Paolo Bonzini <bonzini@gnu.org>
2442 * Makefile.am (EXTRA_DIST): Bring up to date.
2443 * Makefile.in: Regenerate.
2444 * src/frv/eabi.S: Remove RCS keyword.
2446 2007-04-06 Richard Henderson <rth@redhat.com>
2448 * configure.ac: Tidy target case.
2449 (HAVE_LONG_DOUBLE): Allow the target to override.
2450 * configure: Regenerate.
2451 * include/ffi.h.in: Don't define ffi_type_foo if
2452 LIBFFI_HIDE_BASIC_TYPES is defined.
2453 (ffi_type_longdouble): If not HAVE_LONG_DOUBLE, define
2455 * types.c (LIBFFI_HIDE_BASIC_TYPES): Define.
2456 (FFI_TYPEDEF, ffi_type_void): Mark the data const.
2457 (ffi_type_longdouble): Special case for Alpha. Don't define
2458 if long double == double.
2460 * src/alpha/ffi.c (FFI_TYPE_LONGDOUBLE): Assert unique value.
2461 (ffi_prep_cif_machdep): Handle it as the 128-bit type.
2462 (ffi_call, ffi_closure_osf_inner): Likewise.
2463 (ffi_closure_osf_inner): Likewise. Mark hidden.
2464 (ffi_call_osf, ffi_closure_osf): Mark hidden.
2465 * src/alpha/ffitarget.h (FFI_LAST_ABI): Tidy definition.
2466 * src/alpha/osf.S (ffi_call_osf, ffi_closure_osf): Mark hidden.
2467 (load_table): Handle 128-bit long double.
2469 * testsuite/libffi.call/float4.c: Add -mieee for alpha.
2471 2007-04-06 Tom Tromey <tromey@redhat.com>
2474 * README: Fixed bug in example.
2476 2007-04-03 Jakub Jelinek <jakub@redhat.com>
2478 * src/closures.c: Include sys/statfs.h.
2479 (_GNU_SOURCE): Define on Linux.
2480 (FFI_MMAP_EXEC_SELINUX): Define.
2481 (selinux_enabled): New variable.
2482 (selinux_enabled_check): New function.
2483 (is_selinux_enabled): Define.
2486 2007-03-24 Uros Bizjak <ubizjak@gmail.com>
2488 * testsuite/libffi.call/return_fl2.c (return_fl): Mark as static.
2489 Use 'volatile float sum' to create sum of floats to avoid false
2490 negative due to excess precision on ix86 targets.
2493 2007-03-08 Alexandre Oliva <aoliva@redhat.com>
2495 * src/powerpc/ffi.c (flush_icache): Fix left-over from previous
2497 (ffi_prep_closure_loc): Remove unneeded casts. Add needed ones.
2499 2007-03-07 Alexandre Oliva <aoliva@redhat.com>
2501 * include/ffi.h.in (ffi_closure_alloc, ffi_closure_free): New.
2502 (ffi_prep_closure_loc): New.
2503 (ffi_prep_raw_closure_loc): New.
2504 (ffi_prep_java_raw_closure_loc): New.
2505 * src/closures.c: New file.
2506 * src/dlmalloc.c [FFI_MMAP_EXEC_WRIT] (struct malloc_segment):
2507 Replace sflags with exec_offset.
2508 [FFI_MMAP_EXEC_WRIT] (mmap_exec_offset, add_segment_exec_offset,
2509 sub_segment_exec_offset): New macros.
2510 (get_segment_flags, set_segment_flags, check_segment_merge): New
2512 (is_mmapped_segment, is_extern_segment): Use get_segment_flags.
2513 (add_segment, sys_alloc, create_mspace, create_mspace_with_base,
2514 destroy_mspace): Use new macros.
2515 (sys_alloc): Silence warning.
2516 * Makefile.am (libffi_la_SOURCES): Add src/closures.c.
2517 * Makefile.in: Rebuilt.
2518 * src/prep_cif [FFI_CLOSURES] (ffi_prep_closure): Implement in
2519 terms of ffi_prep_closure_loc.
2520 * src/raw_api.c (ffi_prep_raw_closure_loc): Renamed and adjusted
2522 (ffi_prep_raw_closure): ... this. Re-implement in terms of the
2524 * src/java_raw_api (ffi_prep_java_raw_closure_loc): Renamed and
2526 (ffi_prep_java_raw_closure): ... this. Re-implement in terms of
2527 the renamed version.
2528 * src/alpha/ffi.c (ffi_prep_closure_loc): Renamed from
2529 (ffi_prep_closure): ... this.
2530 * src/pa/ffi.c: Likewise.
2531 * src/cris/ffi.c: Likewise. Adjust.
2532 * src/frv/ffi.c: Likewise.
2533 * src/ia64/ffi.c: Likewise.
2534 * src/mips/ffi.c: Likewise.
2535 * src/powerpc/ffi_darwin.c: Likewise.
2536 * src/s390/ffi.c: Likewise.
2537 * src/sh/ffi.c: Likewise.
2538 * src/sh64/ffi.c: Likewise.
2539 * src/sparc/ffi.c: Likewise.
2540 * src/x86/ffi64.c: Likewise.
2541 * src/x86/ffi.c: Likewise.
2542 (FFI_INIT_TRAMPOLINE): Adjust.
2543 (ffi_prep_raw_closure_loc): Renamed and adjusted from...
2544 (ffi_prep_raw_closure): ... this.
2545 * src/powerpc/ffi.c (ffi_prep_closure_loc): Renamed from
2546 (ffi_prep_closure): ... this.
2547 (flush_icache): Adjust.
2549 2007-03-07 Alexandre Oliva <aoliva@redhat.com>
2551 * src/dlmalloc.c: New file, imported version 2.8.3 of Doug
2554 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
2556 * Makefile.am: Add dummy install-pdf target.
2557 * Makefile.in: Regenerate
2559 2007-02-13 Andreas Krebbel <krebbel1@de.ibm.com>
2561 * src/s390/ffi.c (ffi_prep_args, ffi_prep_cif_machdep,
2562 ffi_closure_helper_SYSV): Add long double handling.
2564 2007-02-02 Jakub Jelinek <jakub@redhat.com>
2566 * src/powerpc/linux64.S (ffi_call_LINUX64): Move restore of r2
2567 immediately after bctrl instruction.
2569 2007-01-18 Alexandre Oliva <aoliva@redhat.com>
2571 * Makefile.am (all-recursive, install-recursive,
2572 mostlyclean-recursive, clean-recursive, distclean-recursive,
2573 maintainer-clean-recursive): Add missing targets.
2574 * Makefile.in: Rebuilt.
2576 2006-12-14 Andreas Tobler <a.tobler@schweiz.org>
2578 * configure.ac: Add TARGET for x86_64-*-darwin*.
2579 * Makefile.am (nodist_libffi_la_SOURCES): Add rules for 64-bit sources
2581 * src/x86/ffitarget.h: Set trampoline size for x86_64-*-darwin*.
2582 * src/x86/darwin64.S: New file for x86_64-*-darwin* support.
2583 * configure: Regenerate.
2584 * Makefile.in: Regenerate.
2585 * include/Makefile.in: Regenerate.
2586 * testsuite/Makefile.in: Regenerate.
2587 * testsuite/libffi.special/unwindtest_ffi_call.cc: New test case for
2590 2006-12-13 Andreas Tobler <a.tobler@schweiz.org>
2592 * aclocal.m4: Regenerate with aclocal -I .. as written in the
2595 2006-10-31 Geoffrey Keating <geoffk@apple.com>
2597 * src/powerpc/ffi_darwin.c (darwin_adjust_aggregate_sizes): New.
2598 (ffi_prep_cif_machdep): Call darwin_adjust_aggregate_sizes for
2600 * testsuite/libffi.call/nested_struct4.c: Remove Darwin XFAIL.
2601 * testsuite/libffi.call/nested_struct6.c: Remove Darwin XFAIL.
2603 2006-10-10 Paolo Bonzini <bonzini@gnu.org>
2604 Sandro Tolaini <tolaini@libero.it>
2606 * configure.ac [i*86-*-darwin*]: Set X86_DARWIN symbol and
2608 * configure: Regenerated.
2609 * Makefile.am (nodist_libffi_la_SOURCES) [X86_DARWIN]: New case.
2610 (EXTRA_DIST): Add src/x86/darwin.S.
2611 * Makefile.in: Regenerated.
2612 * include/Makefile.in: Regenerated.
2613 * testsuite/Makefile.in: Regenerated.
2615 * src/x86/ffi.c (ffi_prep_cif_machdep) [X86_DARWIN]: Treat like
2616 X86_WIN32, and additionally align stack to 16 bytes.
2617 * src/x86/darwin.S: New, based on sysv.S.
2618 * src/prep_cif.c (ffi_prep_cif) [X86_DARWIN]: Align > 8-byte structs.
2620 2006-09-12 David Daney <ddaney@avtrex.com>
2623 * include/Makefile.am: Install both ffi.h and ffitarget.h in
2624 $(libdir)/gcc/$(target_alias)/$(gcc_version)/include.
2625 * aclocal.m4: Regenerated for automake 1.9.6.
2626 * Makefile.in: Regenerated.
2627 * include/Makefile.in: Regenerated.
2628 * testsuite/Makefile.in: Regenerated.
2630 2006-08-17 Andreas Tobler <a.tobler@schweiz.ch>
2632 * include/ffi_common.h (struct): Revert accidental commit.
2634 2006-08-15 Andreas Tobler <a.tobler@schweiz.ch>
2636 * include/ffi_common.h: Remove lint directives.
2637 * include/ffi.h.in: Likewise.
2639 2006-07-25 Torsten Schoenfeld <kaffeetisch@gmx.de>
2641 * include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly
2642 for 32-bit architectures.
2643 * testsuite/libffi.call/return_ul.c: New test case.
2645 2006-07-19 David Daney <ddaney@avtrex.com>
2647 * testsuite/libffi.call/closure_fn6.c: Remove xfail for mips,
2648 xfail remains for mips64.
2650 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
2652 * Makefile.am: Add install-html target. Add install-html to .PHONY
2653 * Makefile.in: Regenerate.
2654 * aclocal.m4: Regenerate.
2655 * include/Makefile.in: Regenerate.
2656 * testsuite/Makefile.in: Regenerate.
2658 2006-05-18 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2660 * pa/ffi.c (ffi_prep_args_pa32): Load floating point arguments from
2663 2006-04-22 Andreas Tobler <a.tobler@schweiz.ch>
2665 * README: Remove notice about 'Crazy Comments'.
2666 * src/debug.c: Remove lint directives. Cleanup white spaces.
2667 * src/java_raw_api.c: Likewise.
2668 * src/prep_cif.c: Likewise.
2669 * src/raw_api.c: Likewise.
2670 * src/ffitest.c: Delete. No longer needed, all test cases migrated
2672 * src/arm/ffi.c: Remove lint directives.
2673 * src/m32r/ffi.c: Likewise.
2674 * src/pa/ffi.c: Likewise.
2675 * src/powerpc/ffi.c: Likewise.
2676 * src/powerpc/ffi_darwin.c: Likewise.
2677 * src/sh/ffi.c: Likewise.
2678 * src/sh64/ffi.c: Likewise.
2679 * src/x86/ffi.c: Likewise.
2680 * testsuite/libffi.call/float2.c: Likewise.
2681 * testsuite/libffi.call/promotion.c: Likewise.
2682 * testsuite/libffi.call/struct1.c: Likewise.
2684 2006-04-13 Andreas Tobler <a.tobler@schweiz.ch>
2686 * src/pa/hpux32.S: Correct unwind offset calculation for
2688 * src/pa/linux.S: Likewise.
2690 2006-04-12 James E Wilson <wilson@specifix.com>
2693 * src/ia64/ffi.c (stf_spill, ldf_fill): Rewrite as macros.
2694 (hfa_type_load): Call stf_spill.
2695 (hfa_type_store): Call ldf_fill.
2696 (ffi_call): Adjust calls to above routines. Add local temps for
2699 2006-04-10 Matthias Klose <doko@debian.org>
2701 * testsuite/lib/libffi-dg.exp (libffi-init): Recognize multilib
2702 directory names containing underscores.
2704 2006-04-07 James E Wilson <wilson@specifix.com>
2706 * testsuite/libffi.call/float4.c: New testcase.
2708 2006-04-05 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2709 Andreas Tobler <a.tobler@schweiz.ch>
2711 * Makefile.am: Add PA_HPUX port.
2712 * Makefile.in: Regenerate.
2713 * include/Makefile.in: Likewise.
2714 * testsuite/Makefile.in: Likewise.
2715 * configure.ac: Add PA_HPUX rules.
2716 * configure: Regenerate.
2717 * src/pa/ffitarget.h: Rename linux target to PA_LINUX.
2718 Add PA_HPUX and PA64_HPUX.
2719 Rename FFI_LINUX ABI to FFI_PA32 ABI.
2720 (FFI_TRAMPOLINE_SIZE): Define for 32-bit HP-UX targets.
2721 (FFI_TYPE_SMALL_STRUCT2): Define.
2722 (FFI_TYPE_SMALL_STRUCT4): Likewise.
2723 (FFI_TYPE_SMALL_STRUCT8): Likewise.
2724 (FFI_TYPE_SMALL_STRUCT3): Redefine.
2725 (FFI_TYPE_SMALL_STRUCT5): Likewise.
2726 (FFI_TYPE_SMALL_STRUCT6): Likewise.
2727 (FFI_TYPE_SMALL_STRUCT7): Likewise.
2728 * src/pa/ffi.c (ROUND_DOWN): Delete.
2729 (fldw, fstw, fldd, fstd): Use '__asm__'.
2730 (ffi_struct_type): Add support for FFI_TYPE_SMALL_STRUCT2,
2731 FFI_TYPE_SMALL_STRUCT4 and FFI_TYPE_SMALL_STRUCT8.
2732 (ffi_prep_args_LINUX): Rename to ffi_prep_args_pa32. Update comment.
2733 Simplify incrementing of stack slot variable. Change type of local
2734 'n' to unsigned int.
2735 (ffi_size_stack_LINUX): Rename to ffi_size_stack_pa32. Handle long
2737 (ffi_prep_cif_machdep): Likewise.
2738 (ffi_call): Likewise.
2739 (ffi_closure_inner_LINUX): Rename to ffi_closure_inner_pa32. Change
2740 return type to ffi_status. Simplify incrementing of stack slot
2741 variable. Only copy floating point argument registers when PA_LINUX
2742 is true. Reformat debug statement.
2743 Add support for FFI_TYPE_SMALL_STRUCT2, FFI_TYPE_SMALL_STRUCT4 and
2744 FFI_TYPE_SMALL_STRUCT8.
2745 (ffi_closure_LINUX): Rename to ffi_closure_pa32. Add 'extern' to
2747 (ffi_prep_closure): Make linux trampoline conditional on PA_LINUX.
2748 Add nops to cache flush. Add trampoline for PA_HPUX.
2749 * src/pa/hpux32.S: New file.
2750 * src/pa/linux.S (ffi_call_LINUX): Rename to ffi_call_pa32. Rename
2751 ffi_prep_args_LINUX to ffi_prep_args_pa32.
2752 Localize labels. Add support for 2, 4 and 8-byte small structs. Handle
2753 unaligned destinations in 3, 5, 6 and 7-byte small structs. Order
2754 argument type checks so that common argument types appear first.
2755 (ffi_closure_LINUX): Rename to ffi_closure_pa32. Rename
2756 ffi_closure_inner_LINUX to ffi_closure_inner_pa32.
2758 2006-03-24 Alan Modra <amodra@bigpond.net.au>
2760 * src/powerpc/ffitarget.h (enum ffi_abi): Add FFI_LINUX. Default
2761 for 32-bit using IBM extended double format. Fix FFI_LAST_ABI.
2762 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Handle linux variant of
2763 FFI_TYPE_LONGDOUBLE.
2764 (ffi_prep_args64): Assert using IBM extended double.
2765 (ffi_prep_cif_machdep): Don't munge FFI_TYPE_LONGDOUBLE type.
2766 Handle FFI_LINUX FFI_TYPE_LONGDOUBLE return and args.
2767 (ffi_call): Handle FFI_LINUX.
2768 (ffi_closure_helper_SYSV): Non FFI_LINUX long double return needs
2769 gpr3 return pointer as for struct return. Handle FFI_LINUX
2770 FFI_TYPE_LONGDOUBLE return and args. Don't increment "nf"
2772 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Load both f1 and f2
2773 for FFI_TYPE_LONGDOUBLE. Move epilogue insns into case table.
2774 Don't use r6 as pointer to results, instead use sp offset. Don't
2775 make a special call to load lr with case table address, instead
2776 use offset from previous call.
2777 * src/powerpc/sysv.S (ffi_call_SYSV): Save long double return.
2778 * src/powerpc/linux64.S (ffi_call_LINUX64): Simplify long double
2781 2006-03-15 Kaz Kojima <kkojima@gcc.gnu.org>
2783 * src/sh64/ffi.c (ffi_prep_cif_machdep): Handle float arguments
2784 passed with FP registers correctly.
2785 (ffi_closure_helper_SYSV): Likewise.
2786 * src/sh64/sysv.S: Likewise.
2788 2006-03-01 Andreas Tobler <a.tobler@schweiz.ch>
2790 * testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
2791 args and userdata unused.
2792 (closure_test_fn1): Mark cif and userdata unused.
2793 (main): Remove unused res.
2795 2006-02-28 Andreas Tobler <a.tobler@schweiz.ch>
2797 * testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for
2798 -O2, -O3, -Os and the warning flags -W -Wall.
2799 * testsuite/libffi.special/special.exp: Likewise.
2800 * testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark
2801 unused parameter unused for gcc or else do nothing.
2802 * testsuite/libffi.special/ffitestcxx.h: Likewise.
2803 * testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif
2804 and userdata unused.
2805 * testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise.
2806 * testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise.
2807 * testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise.
2808 * testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise.
2809 * testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise.
2810 * testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise.
2811 * testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise.
2812 * testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise.
2813 * testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise.
2814 * testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise.
2815 * testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise.
2816 * testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise.
2817 * testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise.
2818 * testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise.
2819 * testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise.
2820 * testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise.
2821 * testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise.
2822 * testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise.
2823 * testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise.
2824 * testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise.
2825 * testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise.
2826 * testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise.
2827 * testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise.
2828 * testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn):
2830 * testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn):
2832 * testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn):
2834 * testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast
2835 void* to avoid compiler warning.
2837 (cls_struct_align_gn): Mark cif and userdata unused.
2838 * testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn):
2840 * testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn):
2842 * testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn):
2844 * testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn):
2846 * testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn):
2848 * testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise.
2849 * testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise.
2850 * testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and
2852 (main): Cast res_call to silence gcc.
2853 * testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and
2855 (main): Cast res_call to silence gcc.
2856 * testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif
2858 (main): Cast res_call to silence gcc.
2859 * testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and
2861 (main): Cast res_call to silence gcc.
2862 * testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and
2864 (main): Cast res_call to silence gcc.
2865 * testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif
2867 (main): Cast res_call to silence gcc.
2868 * testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and
2870 (cls_ret_schar_fn): Cast printf parameter to silence gcc.
2871 * testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and
2873 (cls_ret_sint_fn): Cast printf parameter to silence gcc.
2874 * testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and
2876 (cls_ret_sshort_fn): Cast printf parameter to silence gcc.
2877 * testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn): Mark cif and
2879 (cls_ret_uchar_fn): Cast printf parameter to silence gcc.
2880 * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and
2882 (cls_ret_uint_fn): Cast printf parameter to silence gcc.
2883 * testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif
2884 and userdata unused.
2885 * testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and
2887 (cls_ret_ushort_fn): Cast printf parameter to silence gcc.
2888 * testsuite/libffi.call/float.c (floating): Remove unused parameter e.
2889 * testsuite/libffi.call/float1.c (main): Remove unused variable i.
2890 Cleanup white spaces.
2891 * testsuite/libffi.call/negint.c (checking): Remove unused variable i.
2892 * testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark
2893 cif and userdata unused.
2894 * testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn):
2896 * testsuite/libffi.call/nested_struct10.c (B_gn): Likewise.
2897 * testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf
2898 formatters to silence gcc.
2899 (B_gn): Mark cif and userdata unused.
2900 * testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata
2902 * testsuite/libffi.call/nested_struct4.c: Mention related PR.
2903 (B_gn): Mark cif and userdata unused.
2904 * testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata
2906 * testsuite/libffi.call/nested_struct6.c: Mention related PR.
2907 (B_gn): Mark cif and userdata unused.
2908 * testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata
2910 * testsuite/libffi.call/nested_struct8.c (B_gn): Likewise.
2911 * testsuite/libffi.call/nested_struct9.c (B_gn): Likewise.
2912 * testsuite/libffi.call/problem1.c (stub): Likewise.
2913 * testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence
2915 * testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned
2916 in the last commit for this test case in the test case itself.
2917 * testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as
2919 * testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise.
2920 * testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise.
2921 * testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise.
2922 * testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise.
2923 * testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise.
2924 * testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise.
2926 2006-02-22 Kaz Kojima <kkojima@gcc.gnu.org>
2928 * src/sh/sysv.S: Fix register numbers in the FDE for
2931 2006-02-20 Andreas Tobler <a.tobler@schweiz.ch>
2933 * testsuite/libffi.call/return_fl2.c (return_fl): Remove static
2934 declaration to avoid a false negative on ix86. See PR323.
2936 2006-02-18 Kaz Kojima <kkojima@gcc.gnu.org>
2938 * src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
2939 and cast integer to void * if needed. Update the pointer to
2940 the FP register saved area correctly.
2942 2006-02-17 Andreas Tobler <a.tobler@schweiz.ch>
2944 * testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
2946 * testsuite/libffi.call/nested_struct4.c: Likewise.
2948 2006-02-16 Andreas Tobler <a.tobler@schweiz.ch>
2950 * testsuite/libffi.call/return_dbl.c: New test case.
2951 * testsuite/libffi.call/return_dbl1.c: Likewise.
2952 * testsuite/libffi.call/return_dbl2.c: Likewise.
2953 * testsuite/libffi.call/return_fl.c: Likewise.
2954 * testsuite/libffi.call/return_fl1.c: Likewise.
2955 * testsuite/libffi.call/return_fl2.c: Likewise.
2956 * testsuite/libffi.call/return_fl3.c: Likewise.
2957 * testsuite/libffi.call/closure_fn6.c: Likewise.
2959 * testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
2961 * testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
2962 here to be used by other test cases too.
2964 * testsuite/libffi.call/nested_struct10.c: New test case.
2965 * testsuite/libffi.call/nested_struct9.c: Likewise.
2966 * testsuite/libffi.call/nested_struct8.c: Likewise.
2967 * testsuite/libffi.call/nested_struct7.c: Likewise.
2968 * testsuite/libffi.call/nested_struct6.c: Likewise.
2969 * testsuite/libffi.call/nested_struct5.c: Likewise.
2970 * testsuite/libffi.call/nested_struct4.c: Likewise.
2972 2006-01-21 Andreas Tobler <a.tobler@schweiz.ch>
2974 * configure.ac: Enable libffi for sparc64-*-freebsd*.
2975 * configure: Rebuilt.
2977 2006-01-18 Jakub Jelinek <jakub@redhat.com>
2979 * src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
2980 instead do the shifting inline.
2981 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
2982 shift count unconditionally. Simplify load sequences for 1, 2, 3, 4
2983 and 8 byte structs, for the remaining struct sizes don't call
2984 __lshrdi3, instead do the shifting inline.
2986 2005-12-07 Thiemo Seufer <ths@networkno.de>
2988 * src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
2989 missing parentheses.
2990 * src/mips/o32.S (ffi_call_O32): Code formatting. Define
2991 and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
2992 (ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
2993 A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
2994 V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
2996 * src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
2998 (ffi_prep_closure): Improve trampoline instruction scheduling.
2999 (ffi_closure_mips_inner_O32): Fix endianness bugs.
3001 2005-12-03 Alan Modra <amodra@bigpond.net.au>
3003 * src/powerpc/ffi.c: Formatting.
3004 (ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
3005 (ffi_prep_args64): Likewise.
3007 2005-09-30 Geoffrey Keating <geoffk@apple.com>
3009 * testsuite/lib/libffi-dg.exp (libffi_target_compile): For
3010 darwin, use -shared-libgcc not -lgcc_s, and explain why.
3012 2005-09-26 Tom Tromey <tromey@redhat.com>
3014 * testsuite/libffi.call/float1.c (value_type): New typedef.
3015 (CANARY): New define.
3016 (main): Check for result buffer overflow.
3017 * src/powerpc/linux64.S: Handle linux64 long double returns.
3018 * src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
3019 (ffi_prep_cif_machdep): Handle linux64 long double returns.
3021 2005-08-25 Alan Modra <amodra@bigpond.net.au>
3024 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
3026 (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.
3028 2005-08-11 Jakub Jelinek <jakub@redhat.com>
3030 * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
3031 (AH_BOTTOM): Add FFI_HIDDEN definition.
3032 * configure: Rebuilt.
3033 * fficonfig.h.in: Rebuilt.
3034 * src/powerpc/ffi.c (hidden): Remove.
3035 (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
3036 ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
3037 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
3038 .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
3039 * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
3040 add FFI_HIDDEN to its prototype.
3041 (ffi_closure_SYSV_inner): New.
3042 * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3043 * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3045 2005-08-10 Alfred M. Szmidt <ams@gnu.org>
3048 * configure: Rebuilt.
3049 * configure.ac: Handle i*86-*-gnu*.
3051 2005-08-09 Jakub Jelinek <jakub@redhat.com>
3053 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
3054 DW_CFA_offset_extended_sf rather than
3055 DW_CFA_GNU_negative_offset_extended.
3056 * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.
3058 2005-07-22 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
3060 * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
3062 (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
3063 * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
3064 partially on register.
3065 (ffi_closure_helper_SYSV): Likewise.
3066 (ffi_prep_cif_machdep): Don't set too many cif->flags.
3068 2005-07-20 Kaz Kojima <kkojima@gcc.gnu.org>
3070 * src/sh/ffi.c (ffi_call): Handle small structures correctly.
3072 * src/sh64/ffi.c (simple_type): Remove.
3073 (return_type): Handle small structures correctly.
3074 (ffi_prep_args): Likewise.
3075 (ffi_call): Likewise.
3076 (ffi_closure_helper_SYSV): Likewise.
3077 * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
3078 Emit position independent code if PIC and remove wrong datalabel
3079 prefixes from EH data.
3081 2005-07-19 Andreas Tobler <a.tobler@schweiz.ch>
3083 * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
3084 * Makefile.in: Regenerate.
3085 * include/Makefile.in: Likewise.
3086 * testsuite/Makefile.in: Likewise.
3087 * configure.ac: Add POWERPC_FREEBSD rules.
3088 * configure: Regenerate.
3089 * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
3090 (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
3091 * src/powerpc/ffi.c: Add flags to handle small structure returns
3093 (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
3095 (ffi_closure_helper_SYSV): Likewise.
3096 * src/powerpc/ppc_closure.S: Add return types for small structures.
3097 * src/powerpc/sysv.S: Add bits to handle small structures for
3100 2005-07-10 Andreas Tobler <a.tobler@schweiz.ch>
3102 * testsuite/libffi.call/cls_5_1_byte.c: New test file.
3103 * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
3104 * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
3106 2005-07-05 Randolph Chung <tausq@debian.org>
3108 * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
3109 as FFI_TYPE_SMALL_STRUCT3. Break out handling for 5-7 byte
3110 structures. Kill compilation warnings.
3111 (ffi_closure_inner_LINUX): Print return values as hex in debug
3112 message. Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
3113 Properly handle 5-7 byte structure returns.
3114 * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
3115 (FFI_TYPE_SMALL_STRUCT2): Remove.
3116 (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
3117 (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
3118 * src/pa/linux.S: Mark source file as using PA1.1 assembly.
3119 (checksmst1, checksmst2): Remove.
3120 (checksmst3): Optimize handling of 3-byte struct returns.
3121 (checksmst567): Properly handle 5-7 byte struct returns.
3123 2005-06-15 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3126 * src/mips/n32.S: Enforce PIC code.
3127 * src/mips/o32.S: Likewise.
3129 2005-06-15 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3131 * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
3132 * configure: Regenerate.
3134 2005-06-01 Alan Modra <amodra@bigpond.net.au>
3136 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
3137 to call ffi_closure_helper_SYSV. Append @local instead.
3138 * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
3140 2005-05-17 Kelley Cook <kcook@gcc.gnu.org>
3142 * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
3143 Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
3144 * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
3145 * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
3146 include/Makefile.in, testsuite/Makefile.in: Regenerate.
3148 2005-05-09 Mike Stump <mrs@apple.com>
3150 * configure: Regenerate.
3152 2005-05-08 Richard Henderson <rth@redhat.com>
3155 * src/alpha/osf.S: Update unwind into to match code.
3157 2005-05-04 Andreas Degert <ad@papyrus-gmbh.de>
3158 Richard Henderson <rth@redhat.com>
3160 * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
3162 (ffi_call): Mask return type field. Pass ssecount to ffi_call_unix64.
3163 (ffi_prep_closure): Set carry bit if sse-used flag set.
3164 * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
3165 Only load sse registers if ssecount non-zero.
3166 (ffi_closure_unix64): Only save sse registers if carry set on entry.
3168 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
3170 * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
3171 powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
3172 * configure: Regenerate.
3174 2005-04-20 Hans-Peter Nilsson <hp@axis.com>
3176 * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
3177 have Tcl8.3-compatible intermediate variable.
3179 2005-04-18 Simon Posnjak <simon.posnjak@siol.net>
3180 Hans-Peter Nilsson <hp@axis.com>
3182 * Makefile.am: Add CRIS support.
3183 * configure.ac: Likewise.
3184 * Makefile.in, configure, testsuite/Makefile.in,
3185 include/Makefile.in: Regenerate.
3186 * src/cris: New directory.
3187 * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
3188 * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
3190 * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
3191 \r?\n in output tests.
3193 2005-04-12 Mike Stump <mrs@apple.com>
3195 * configure: Regenerate.
3197 2005-03-30 Hans Boehm <Hans.Boehm@hp.com>
3199 * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
3201 2005-03-30 Steve Ellcey <sje@cup.hp.com>
3203 * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
3205 * src/ia64/unix.S (ffi_closure_unix): Extend gp
3206 to 64 bits in ILP32 mode.
3207 Load 64 bits even for short data.
3209 2005-03-23 Mike Stump <mrs@apple.com>
3211 * src/powerpc/darwin.S: Update for -m64 multilib.
3212 * src/powerpc/darwin_closure.S: Likewise.
3214 2005-03-21 Zack Weinberg <zack@codesourcery.com>
3216 * configure.ac: Do not invoke TL_AC_GCC_VERSION.
3217 Do not set tool_include_dir.
3218 * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
3220 * include/Makefile.am: Set gcc_version and toollibffidir.
3221 * include/Makefile.in: Regenerate.
3223 2005-02-22 Andrew Haley <aph@redhat.com>
3225 * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
3226 odd-numbered register pairs for 64-bit integer types.
3228 2005-02-23 Andreas Tobler <a.tobler@schweiz.ch>
3231 * testsuite/libffi.call/return_ll1.c: New test case.
3233 2005-02-11 Janis Johnson <janis187@us.ibm.com>
3235 * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
3236 * testsuite/libffi.call/float.c: Ditto.
3237 * testsuite/libffi.call/float2.c: Ditto.
3238 * testsuite/libffi.call/float3.c: Ditto.
3240 2005-02-08 Andreas Tobler <a.tobler@schweiz.ch>
3242 * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
3244 2005-01-12 Eric Botcazou <ebotcazou@libertysurf.fr>
3246 * testsuite/libffi.special/special.exp (cxx_options): Add
3249 2004-12-31 Richard Henderson <rth@redhat.com>
3251 * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
3252 (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF. Replace size and
3253 offset parameters with a type parameter; deduce size and structure
3254 alignment. Update all users.
3256 2004-12-31 Richard Henderson <rth@redhat.com>
3258 * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
3259 (FFI_TYPE_LONGDOUBLE): Fix for ia64.
3260 * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
3261 into ffi_prep_closure.
3262 * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
3265 2004-12-27 Richard Henderson <rth@redhat.com>
3267 * src/x86/unix64.S: Fix typo in unwind info.
3269 2004-12-25 Richard Henderson <rth@redhat.com>
3271 * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
3272 (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
3273 (merge_classes): Check for it.
3275 (classify_argument): Pass byte_offset by value; perform all updates
3277 (examine_argument): Add classes argument; handle
3278 X86_64_COMPLEX_X87_CLASS.
3279 (ffi_prep_args): Merge into ...
3280 (ffi_call): ... here. Share stack frame with ffi_call_unix64.
3281 (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
3282 (ffi_fill_return_value): Remove.
3283 (ffi_prep_closure): Remove dead assert.
3284 (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
3285 Rewrite to use struct register_args instead of va_list. Create
3286 flags for handling structure returns.
3287 * src/x86/unix64.S: Remove dead strings.
3288 (ffi_call_unix64): Rename from ffi_call_UNIX64. Rewrite to share
3289 stack frame with ffi_call. Handle structure returns properly.
3290 (float2sse, floatfloat2sse, double2sse): Remove.
3291 (sse2float, sse2double, sse2floatfloat): Remove.
3292 (ffi_closure_unix64): Rename from ffi_closure_UNIX64. Rewrite
3293 to handle structure returns properly.
3295 2004-12-08 David Edelsohn <edelsohn@gnu.org>
3297 * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
3299 * Makefile.in: Regenerated.
3301 2004-12-02 Richard Sandiford <rsandifo@redhat.com>
3303 * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
3304 * configure, aclocal.m4, Makefile.in: Regenerate.
3305 * include/Makefile.in, testsuite/Makefile.in: Regenerate.
3307 2004-11-29 Kelley Cook <kcook@gcc.gnu.org>
3309 * configure: Regenerate for libtool change.
3311 2004-11-25 Kelley Cook <kcook@gcc.gnu.org>
3313 * configure: Regenerate for libtool reversion.
3315 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
3317 * configure: Regenerate for libtool change.
3319 2004-11-23 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3321 * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
3323 2004-11-23 Richard Sandiford <rsandifo@redhat.com>
3325 * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
3326 of jal. Use an absolute encoding for the frame information.
3328 2004-11-23 Kelley Cook <kcook@gcc.gnu.org>
3330 * Makefile.am: Remove no-dependencies. Add ACLOCAL_AMFLAGS.
3331 * acinclude.m4: Delete logic for sincludes.
3332 * aclocal.m4, Makefile.in, configure: Regenerate.
3333 * include/Makefile: Likewise.
3334 * testsuite/Makefile: Likewise.
3336 2004-11-22 Eric Botcazou <ebotcazou@libertysurf.fr>
3338 * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
3339 on a 8-byte boundary.
3340 * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
3342 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
3344 * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
3345 long long values. Round stack allocation to a multiple of 8 bytes
3346 for ATPCS compatibility.
3347 * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
3348 names. Handle returning long long types. Add Thumb and interworking
3349 support. Improve soft-float code.
3351 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
3353 * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
3354 (libffi_exit): New function.
3355 (libffi_init): Build the testglue wrapper if needed.
3357 2004-10-25 Eric Botcazou <ebotcazou@libertysurf.fr>
3360 * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
3362 2004-10-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
3364 * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
3366 2004-10-20 Kaz Kojima <kkojima@gcc.gnu.org>
3368 * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
3369 * testsuite/libffi.call/float3.c: New test case.
3371 2004-10-18 Kaz Kojima <kkojima@gcc.gnu.org>
3373 * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
3374 the function returning a structure pointed with R2.
3375 * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
3376 the structure return value if T bit set. Emit position
3377 independent code and EH data if PIC.
3379 2004-10-13 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
3381 * Makefile.am: Add m32r support.
3382 * configure.ac: Likewise.
3383 * Makefile.in: Regenerate.
3384 * confiugre: Regenerate.
3385 * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
3386 (uint64, sint64, double, longdouble)
3387 * src/m32r: New directory.
3388 * src/m32r/ffi.c: New file.
3389 * src/m32r/sysv.S: Likewise.
3390 * src/m32r/ffitarget.h: Likewise.
3392 2004-10-02 Kaz Kojima <kkojima@gcc.gnu.org>
3394 * testsuite/libffi.call/negint.c: New test case.
3396 2004-09-14 H.J. Lu <hongjiu.lu@intel.com>
3399 * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
3400 Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
3401 LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
3404 2004-09-05 Andreas Tobler <a.tobler@schweiz.ch>
3406 * testsuite/libffi.call/many_win32.c: Remove whitespaces.
3407 * testsuite/libffi.call/promotion.c: Likewise.
3408 * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
3410 * testsuite/libffi.call/return_sc.c: Likewise.
3411 * testsuite/libffi.call/return_uc.c: Likewise.
3413 2004-09-05 Andreas Tobler <a.tobler@schweiz.ch>
3415 * src/powerpc/darwin.S: Fix comments and identation.
3416 * src/powerpc/darwin_closure.S: Likewise.
3418 2004-09-02 Andreas Tobler <a.tobler@schweiz.ch>
3420 * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
3421 (ffi_prep_args): Handle longdouble arguments.
3422 (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
3424 (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
3425 * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
3427 * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
3428 * src/types.c: Defined longdouble size and alignment for darwin.
3430 2004-09-02 Andreas Tobler <a.tobler@schweiz.ch>
3432 * src/powerpc/aix.S: Remove whitespaces.
3433 * src/powerpc/aix_closure.S: Likewise.
3434 * src/powerpc/asm.h: Likewise.
3435 * src/powerpc/ffi.c: Likewise.
3436 * src/powerpc/ffitarget.h: Likewise.
3437 * src/powerpc/linux64.S: Likewise.
3438 * src/powerpc/linux64_closure.S: Likewise.
3439 * src/powerpc/ppc_closure.S: Likewise.
3440 * src/powerpc/sysv.S: Likewise.
3442 2004-08-30 Anthony Green <green@redhat.com>
3444 * Makefile.am: Add frv support.
3445 * Makefile.in, testsuite/Makefile.in: Rebuilt.
3446 * configure.ac: Read configure.host.
3447 * configure.in: Read configure.host.
3448 * configure.host: New file. frv-elf needs libgloss.
3449 * include/ffi.h.in: Force ffi_closure to have a nice big (8)
3450 alignment. This is needed to frv and shouldn't harm the others.
3451 * include/ffi_common.h (ALIGN_DOWN): New macro.
3452 * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
3454 2004-08-24 David Daney <daney@avtrex.com>
3456 * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
3457 * testsuite/libffi.call/closure_fn1.c: Likewise.
3458 * testsuite/libffi.call/closure_fn2.c Likewise.
3459 * testsuite/libffi.call/closure_fn3.c: Likewise.
3460 * testsuite/libffi.call/closure_fn4.c: Likewise.
3461 * testsuite/libffi.call/closure_fn5.c: Likewise.
3462 * testsuite/libffi.call/cls_18byte.c: Likewise.
3463 * testsuite/libffi.call/cls_19byte.c: Likewise.
3464 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3465 * testsuite/libffi.call/cls_20byte.c: Likewise.
3466 * testsuite/libffi.call/cls_20byte1.c: Likewise.
3467 * testsuite/libffi.call/cls_24byte.c: Likewise.
3468 * testsuite/libffi.call/cls_2byte.c: Likewise.
3469 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3470 * testsuite/libffi.call/cls_3byte1.c: Likewise.
3471 * testsuite/libffi.call/cls_3byte2.c: Likewise.
3472 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3473 * testsuite/libffi.call/cls_4byte.c: Likewise.
3474 * testsuite/libffi.call/cls_64byte.c: Likewise.
3475 * testsuite/libffi.call/cls_6byte.c: Likewise.
3476 * testsuite/libffi.call/cls_7byte.c: Likewise.
3477 * testsuite/libffi.call/cls_8byte.c: Likewise.
3478 * testsuite/libffi.call/cls_9byte1.c: Likewise.
3479 * testsuite/libffi.call/cls_9byte2.c: Likewise.
3480 * testsuite/libffi.call/cls_align_double.c: Likewise.
3481 * testsuite/libffi.call/cls_align_float.c: Likewise.
3482 * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
3483 * testsuite/libffi.call/cls_align_pointer.c: Likewise.
3484 * testsuite/libffi.call/cls_align_sint16.c: Likewise.
3485 * testsuite/libffi.call/cls_align_sint32.c: Likewise.
3486 * testsuite/libffi.call/cls_align_sint64.c: Likewise.
3487 * testsuite/libffi.call/cls_align_uint16.c: Likewise.
3488 * testsuite/libffi.call/cls_align_uint32.c: Likewise.
3489 * testsuite/libffi.call/cls_align_uint64.c: Likewise.
3490 * testsuite/libffi.call/cls_double.c: Likewise.
3491 * testsuite/libffi.call/cls_float.c: Likewise.
3492 * testsuite/libffi.call/cls_multi_schar.c: Likewise.
3493 * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
3494 * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
3495 * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
3496 * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
3497 * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
3498 * testsuite/libffi.call/cls_schar.c: Likewise.
3499 * testsuite/libffi.call/cls_sint.c: Likewise.
3500 * testsuite/libffi.call/cls_sshort.c: Likewise.
3501 * testsuite/libffi.call/cls_uchar.c: Likewise.
3502 * testsuite/libffi.call/cls_uint.c: Likewise.
3503 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3504 * testsuite/libffi.call/cls_ushort.c: Likewise.
3505 * testsuite/libffi.call/nested_struct.c: Likewise.
3506 * testsuite/libffi.call/nested_struct1.c: Likewise.
3507 * testsuite/libffi.call/nested_struct2.c: Likewise.
3508 * testsuite/libffi.call/nested_struct3.c: Likewise.
3509 * testsuite/libffi.call/problem1.c: Likewise.
3510 * testsuite/libffi.special/unwindtest.cc: Likewise.
3511 * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
3513 * testsuite/libffi.call/cls_16byte.c: Likewise.
3514 * testsuite/libffi.call/cls_5byte.c: Likewise.
3516 2004-08-23 David Daney <daney@avtrex.com>
3519 * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
3520 * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
3521 (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
3522 parameters and return types.
3523 (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
3524 (ffi_prep_closure): Ditto.
3525 (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
3526 alignment calculations.
3527 * src/mips/o32.S (ffi_closure_O32): Don't use floating point
3528 instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
3530 2004-08-14 Casey Marshall <csm@gnu.org>
3532 * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
3533 contain `FFI_TYPE_UINT64' as return type for any 64-bit
3534 integer (O32 ABI only).
3535 (ffi_prep_closure): new function.
3536 (ffi_closure_mips_inner_O32): new function.
3537 * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
3538 `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
3539 * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
3540 64 bit integers correctly.
3541 (ffi_closure_O32): new function.
3542 Added DWARF-2 unwind info for both functions.
3544 2004-08-10 Andrew Haley <aph@redhat.com>
3546 * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
3548 2004-08-01 Robert Millan <robertmh@gnu.org>
3550 * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
3551 * configure: Regenerate.
3553 2004-07-30 Maciej W. Rozycki <macro@linux-mips.org>
3555 * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
3556 and mmap() explicitly instead of relying on preset autoconf cache
3558 * aclocal.m4: Regenerate.
3559 * configure: Regenerate.
3561 2004-07-11 Ulrich Weigand <uweigand@de.ibm.com>
3563 * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
3564 (ffi_check_float_struct): Remove unused prototype.
3566 2004-06-30 Geoffrey Keating <geoffk@apple.com>
3568 * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
3569 character on Darwin, use '\n\t' instead.
3571 2004-06-26 Matthias Klose <doko@debian.org>
3573 * libtool-version: Fix typo in revision/age.
3575 2004-06-17 Matthias Klose <doko@debian.org>
3577 * libtool-version: New.
3578 * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
3579 * Makefile.in: Regenerate.
3581 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
3583 * Makefile.am: Remove useless multilib rules.
3584 * Makefile.in: Regenerate.
3585 * aclocal.m4: Regenerate with automake 1.8.5.
3586 * configure.ac: Remove useless multilib configury.
3587 * configure: Regenerate.
3589 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
3591 * .cvsignore: New file.
3593 2004-06-10 Jakub Jelinek <jakub@redhat.com>
3595 * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
3597 (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
3600 2004-06-06 Sean McNeil <sean@mcneil.com>
3602 * configure.ac: Add x86_64-*-freebsd* support.
3603 * configure: Regenerate.
3605 2004-04-26 Joe Buck <jbuck@welsh-buck.org>
3608 * configure.ac: Test for existence of mmap and sys/mman.h before
3609 checking blacklist. Fix suggested by Jim Wilson.
3610 * configure: Regenerate.
3612 2004-04-26 Matt Austern <austern@apple.com>
3614 * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
3616 * src/powerpc/darwin_closure.S: Likewise.
3618 2004-04-24 Andreas Tobler <a.tobler@schweiz.ch>
3620 * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
3621 error. Reported by Thomas Heller <theller@python.net>.
3622 * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
3623 * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
3625 2004-03-20 Matthias Klose <doko@debian.org>
3627 * src/pa/linux.S: Fix typo.
3629 2004-03-19 Matthias Klose <doko@debian.org>
3631 * Makefile.am: Update.
3632 * Makefile.in: Regenerate.
3633 * src/pa/ffi.h.in: Remove.
3634 * src/pa/ffitarget.h: New file.
3636 2004-02-10 Randolph Chung <tausq@debian.org>
3638 * Makefile.am: Add PA support.
3639 * Makefile.in: Regenerate.
3640 * include/Makefile.in: Regenerate.
3641 * configure.ac: Add PA target.
3642 * configure: Regenerate.
3643 * src/pa/ffi.c: New file.
3644 * src/pa/ffi.h.in: Add PA support.
3645 * src/pa/linux.S: New file.
3646 * prep_cif.c: Add PA support.
3648 2004-03-16 Hosaka Yuji <hos@tamanegi.org>
3650 * src/types.c: Fix alignment size of X86_WIN32 case int64 and
3652 * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
3653 with ecif->cif->flags.
3654 (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
3656 (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
3657 (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
3658 * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
3659 sc_retstruct2b): Add for 1 or 2-bytes struct case.
3661 2004-03-15 Kelley Cook <kcook@gcc.gnu.org>
3663 * configure.in: Rename file to ...
3664 * configure.ac: ... this.
3665 * fficonfig.h.in: Regenerate.
3666 * Makefile.in: Regenerate.
3667 * include/Makefile.in: Regenerate.
3668 * testsuite/Makefile.in: Regenerate.
3670 2004-03-12 Matt Austern <austern@apple.com>
3672 * src/powerpc/darwin.S: Fix EH information so it corresponds to
3673 changes in EH format resulting from addition of linkonce support.
3674 * src/powerpc/darwin_closure.S: Likewise.
3676 2004-03-11 Andreas Tobler <a.tobler@schweiz.ch>
3677 Paolo Bonzini <bonzini@gnu.org>
3679 * Makefile.am (AUTOMAKE_OPTIONS): Set them.
3680 Remove VPATH. Remove rules for object files. Remove multilib support.
3681 (AM_CCASFLAGS): Add.
3682 * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
3683 (AC_PREREQ): Bump version to 2.59.
3684 (AC_INIT): Fill with version info and bug address.
3685 (ORIGINAL_LD_FOR_MULTILIBS): Remove.
3686 (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
3687 De-precious CC so that the right flags are passed down to multilibs.
3688 (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
3689 (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
3690 (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
3691 * configure: Rebuilt.
3692 * aclocal.m4: Likewise.
3693 * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
3694 * fficonfig.h.in: Likewise.
3696 2004-03-11 Andreas Schwab <schwab@suse.de>
3698 * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
3699 arguments from fp registers only for the first 8 parameter slots.
3700 Don't convert a float parameter when passed in memory.
3702 2004-03-09 Hans-Peter Nilsson <hp@axis.com>
3704 * configure: Regenerate for config/accross.m4 correction.
3706 2004-02-25 Matt Kraai <kraai@alumni.cmu.edu>
3708 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
3709 ecif->cif->bytes to bytes.
3710 (ffi_prep_cif_machdep): Add braces around nested if statement.
3712 2004-02-09 Alan Modra <amodra@bigpond.net.au>
3714 * src/types.c (pointer): POWERPC64 has 8 byte pointers.
3716 * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
3717 (ffi_closure_helper_LINUX64): Fix typo.
3718 * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
3720 * testsuite/libffi.call/float.c: Likewise.
3721 * testsuite/libffi.call/float2.c: Likewise.
3723 2004-02-08 Alan Modra <amodra@bigpond.net.au>
3725 * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
3726 long double function return and long double arg handling.
3727 (ffi_closure_helper_LINUX64): Formatting. Delete unused "ng" var.
3728 Use "end_pfr" instead of "nf". Correct long double handling.
3730 * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
3732 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
3733 space for long double return value. Adjust stack frame and offsets.
3734 Load f2 long double return.
3736 2004-02-07 Alan Modra <amodra@bigpond.net.au>
3738 * src/types.c: Use 16 byte long double for POWERPC64.
3740 2004-01-25 Eric Botcazou <ebotcazou@libertysurf.fr>
3742 * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
3743 when the structure return address is passed in %o0.
3744 (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
3745 (ffi_v9_layout_struct): Align the field following a nested structure
3746 on a word boundary. Use memmove instead of memcpy.
3747 (ffi_call): Update call to ffi_V9_return_struct.
3748 (ffi_prep_closure): Define 'ctx' only for V8.
3749 (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
3750 and ffi_closure_sparc_inner_v9.
3751 (ffi_closure_sparc_inner_v8): Return long doubles by reference.
3752 Always skip the structure return address. For structures and long
3753 doubles, copy the argument directly.
3754 (ffi_closure_sparc_inner_v9): Skip the structure return address only
3755 if required. Shift the maximum floating-point slot accordingly. For
3756 big structures, copy the argument directly; otherwise, left-justify the
3757 argument and call ffi_v9_layout_struct to lay out the structure on
3759 * src/sparc/v8.S: Undef STACKFRAME before defining it.
3760 (ffi_closure_v8): Pass the structure return address. Update call to
3761 ffi_closure_sparc_inner_v8. Short-circuit FFI_TYPE_INT handling.
3762 Skip the 'unimp' insn when returning long doubles and structures.
3763 * src/sparc/v9.S: Undef STACKFRAME before defining it.
3764 (ffi_closure_v9): Increase the frame size by 2 words. Short-circuit
3765 FFI_TYPE_INT handling. Load structures both in integers and
3766 floating-point registers on return.
3767 * README: Update status of the SPARC port.
3769 2004-01-24 Andreas Tobler <a.tobler@schweiz.ch>
3771 * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
3773 * testsuite/libffi.call/struct3.c (main): Fix CHECK.
3775 2004-01-22 Ulrich Weigand <uweigand@de.ibm.com>
3777 * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
3778 value as of type ffi_arg, not unsigned int.
3780 2004-01-21 Michael Ritzert <ritzert@t-online.de>
3782 * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
3785 2004-01-12 Andreas Tobler <a.tobler@schweiz.ch>
3787 * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
3790 2004-01-08 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3792 * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
3795 2003-12-10 Richard Henderson <rth@redhat.com>
3797 * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
3798 size_t instead of int.
3800 2003-12-04 Hosaka Yuji <hos@tamanegi.org>
3802 * testsuite/libffi.call/many_win32.c: Include <float.h>.
3803 * testsuite/libffi.call/many_win32.c (main): Replace variable
3804 int i with unsigned long ul.
3806 * testsuite/libffi.call/cls_align_uint64.c: New test case.
3807 * testsuite/libffi.call/cls_align_sint64.c: Likewise.
3808 * testsuite/libffi.call/cls_align_uint32.c: Likewise.
3809 * testsuite/libffi.call/cls_align_sint32.c: Likewise.
3810 * testsuite/libffi.call/cls_align_uint16.c: Likewise.
3811 * testsuite/libffi.call/cls_align_sint16.c: Likewise.
3812 * testsuite/libffi.call/cls_align_float.c: Likewise.
3813 * testsuite/libffi.call/cls_align_double.c: Likewise.
3814 * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
3815 * testsuite/libffi.call/cls_align_pointer.c: Likewise.
3817 2003-12-02 Hosaka Yuji <hos@tamanegi.org>
3820 * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
3821 Align arguments to 32 bits.
3823 2003-12-01 Andreas Tobler <a.tobler@schweiz.ch>
3826 * testsuite/libffi.call/cls_multi_sshort.c: New test case.
3827 * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
3828 * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
3829 * testsuite/libffi.call/cls_multi_schar.c: Likewise.
3830 * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
3831 * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
3833 * testsuite/libffi.special/unwindtest.cc: Cosmetics.
3835 2003-11-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3837 * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
3838 * testsuite/libffi.special/ffitestcxx.h: Likewise.
3840 2003-11-22 Andreas Tobler <a.tobler@schweiz.ch>
3842 * Makefile.in: Rebuilt.
3843 * configure: Likewise.
3844 * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
3847 2003-11-21 Andreas Jaeger <aj@suse.de>
3848 Andreas Tobler <a.tobler@schweiz.ch>
3850 * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
3851 * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
3852 * Makefile.in: Rebuilt.
3853 * aclocal.m4: Likewise.
3854 * configure: Likewise.
3855 * fficonfig.h.in: Likewise.
3856 * testsuite/lib/libffi-dg.exp: Add include dir.
3857 * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
3858 * testsuite/libffi.special/ffitestcxx.h: Likewise.
3859 * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
3860 for ffi_closure if available.
3861 * testsuite/libffi.call/closure_fn1.c: Likewise.
3862 * testsuite/libffi.call/closure_fn2.c: Likewise.
3863 * testsuite/libffi.call/closure_fn3.c: Likewise.
3864 * testsuite/libffi.call/closure_fn4.c: Likewise.
3865 * testsuite/libffi.call/closure_fn5.c: Likewise.
3866 * testsuite/libffi.call/cls_12byte.c: Likewise.
3867 * testsuite/libffi.call/cls_16byte.c: Likewise.
3868 * testsuite/libffi.call/cls_18byte.c: Likewise.
3869 * testsuite/libffi.call/cls_19byte.c: Likewise.
3870 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3871 * testsuite/libffi.call/cls_20byte.c: Likewise.
3872 * testsuite/libffi.call/cls_20byte1.c: Likewise.
3873 * testsuite/libffi.call/cls_24byte.c: Likewise.
3874 * testsuite/libffi.call/cls_2byte.c: Likewise.
3875 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3876 * testsuite/libffi.call/cls_3byte1.c: Likewise.
3877 * testsuite/libffi.call/cls_3byte2.c: Likewise.
3878 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3879 * testsuite/libffi.call/cls_4byte.c: Likewise.
3880 * testsuite/libffi.call/cls_5byte.c: Likewise.
3881 * testsuite/libffi.call/cls_64byte.c: Likewise.
3882 * testsuite/libffi.call/cls_6byte.c: Likewise.
3883 * testsuite/libffi.call/cls_7byte.c: Likewise.
3884 * testsuite/libffi.call/cls_8byte.c: Likewise.
3885 * testsuite/libffi.call/cls_9byte1.c: Likewise.
3886 * testsuite/libffi.call/cls_9byte2.c: Likewise.
3887 * testsuite/libffi.call/cls_double.c: Likewise.
3888 * testsuite/libffi.call/cls_float.c: Likewise.
3889 * testsuite/libffi.call/cls_schar.c: Likewise.
3890 * testsuite/libffi.call/cls_sint.c: Likewise.
3891 * testsuite/libffi.call/cls_sshort.c: Likewise.
3892 * testsuite/libffi.call/cls_uchar.c: Likewise.
3893 * testsuite/libffi.call/cls_uint.c: Likewise.
3894 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3895 * testsuite/libffi.call/cls_ushort.c: Likewise.
3896 * testsuite/libffi.call/nested_struct.c: Likewise.
3897 * testsuite/libffi.call/nested_struct1.c: Likewise.
3898 * testsuite/libffi.call/nested_struct2.c: Likewise.
3899 * testsuite/libffi.call/nested_struct3.c: Likewise.
3900 * testsuite/libffi.call/problem1.c: Likewise.
3901 * testsuite/libffi.special/unwindtest.cc: Likewise.
3903 2003-11-20 Andreas Tobler <a.tobler@schweiz.ch>
3905 * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
3907 2003-11-19 Andreas Tobler <a.tobler@schweiz.ch>
3909 * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
3910 Add -lgcc_s to additional flags.
3912 2003-11-12 Andreas Tobler <a.tobler@schweiz.ch>
3914 * configure.in, include/Makefile.am: PR libgcj/11147, install
3915 the ffitarget.h header file in a gcc versioned and target
3917 * configure: Regenerated.
3918 * Makefile.in, include/Makefile.in: Likewise.
3919 * testsuite/Makefile.in: Likewise.
3921 2003-11-09 Andreas Tobler <a.tobler@schweiz.ch>
3923 * testsuite/libffi.call/closure_fn0.c: Print result and check
3924 with dg-output to make debugging easier.
3925 * testsuite/libffi.call/closure_fn1.c: Likewise.
3926 * testsuite/libffi.call/closure_fn2.c: Likewise.
3927 * testsuite/libffi.call/closure_fn3.c: Likewise.
3928 * testsuite/libffi.call/closure_fn4.c: Likewise.
3929 * testsuite/libffi.call/closure_fn5.c: Likewise.
3930 * testsuite/libffi.call/cls_12byte.c: Likewise.
3931 * testsuite/libffi.call/cls_16byte.c: Likewise.
3932 * testsuite/libffi.call/cls_18byte.c: Likewise.
3933 * testsuite/libffi.call/cls_19byte.c: Likewise.
3934 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3935 * testsuite/libffi.call/cls_20byte.c: Likewise.
3936 * testsuite/libffi.call/cls_20byte1.c: Likewise.
3937 * testsuite/libffi.call/cls_24byte.c: Likewise.
3938 * testsuite/libffi.call/cls_2byte.c: Likewise.
3939 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3940 * testsuite/libffi.call/cls_3byte1.c: Likewise.
3941 * testsuite/libffi.call/cls_3byte2.c: Likewise.
3942 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3943 * testsuite/libffi.call/cls_4byte.c: Likewise.
3944 * testsuite/libffi.call/cls_5byte.c: Likewise.
3945 * testsuite/libffi.call/cls_64byte.c: Likewise.
3946 * testsuite/libffi.call/cls_6byte.c: Likewise.
3947 * testsuite/libffi.call/cls_7byte.c: Likewise.
3948 * testsuite/libffi.call/cls_8byte.c: Likewise.
3949 * testsuite/libffi.call/cls_9byte1.c: Likewise.
3950 * testsuite/libffi.call/cls_9byte2.c: Likewise.
3951 * testsuite/libffi.call/cls_double.c: Likewise.
3952 * testsuite/libffi.call/cls_float.c: Likewise.
3953 * testsuite/libffi.call/cls_schar.c: Likewise.
3954 * testsuite/libffi.call/cls_sint.c: Likewise.
3955 * testsuite/libffi.call/cls_sshort.c: Likewise.
3956 * testsuite/libffi.call/cls_uchar.c: Likewise.
3957 * testsuite/libffi.call/cls_uint.c: Likewise.
3958 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3959 * testsuite/libffi.call/cls_ushort.c: Likewise.
3960 * testsuite/libffi.call/problem1.c: Likewise.
3962 * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
3965 2003-11-08 Andreas Tobler <a.tobler@schweiz.ch>
3967 * testsuite/libffi.call/cls_9byte2.c: New test case.
3968 * testsuite/libffi.call/cls_9byte1.c: Likewise.
3969 * testsuite/libffi.call/cls_64byte.c: Likewise.
3970 * testsuite/libffi.call/cls_20byte1.c: Likewise.
3971 * testsuite/libffi.call/cls_19byte.c: Likewise.
3972 * testsuite/libffi.call/cls_18byte.c: Likewise.
3973 * testsuite/libffi.call/closure_fn4.c: Likewise.
3974 * testsuite/libffi.call/closure_fn5.c: Likewise.
3975 * testsuite/libffi.call/cls_schar.c: Likewise.
3976 * testsuite/libffi.call/cls_sint.c: Likewise.
3977 * testsuite/libffi.call/cls_sshort.c: Likewise.
3978 * testsuite/libffi.call/nested_struct2.c: Likewise.
3979 * testsuite/libffi.call/nested_struct3.c: Likewise.
3981 2003-11-08 Andreas Tobler <a.tobler@schweiz.ch>
3983 * testsuite/libffi.call/cls_double.c: Do a check on the result.
3984 * testsuite/libffi.call/cls_uchar.c: Likewise.
3985 * testsuite/libffi.call/cls_uint.c: Likewise.
3986 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3987 * testsuite/libffi.call/cls_ushort.c: Likewise.
3988 * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
3990 2003-11-06 Andreas Tobler <a.tobler@schweiz.ch>
3992 * src/prep_cif.c (ffi_prep_cif): Move the validity check after
3995 2003-10-23 Andreas Tobler <a.tobler@schweiz.ch>
3997 * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
3998 FFI_ASSERT(FALSE) with FFI_ASSERT(0).
4000 2003-10-22 David Daney <ddaney@avtrex.com>
4002 * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
4003 __attribute__((__mode__(__SI__))) and friends.
4005 2003-10-22 Andreas Schwab <schwab@suse.de>
4007 * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
4009 2003-10-21 Andreas Tobler <a.tobler@schweiz.ch>
4011 * configure.in: AC_LINK_FILES(ffitarget.h).
4012 * configure: Regenerate.
4013 * Makefile.in: Likewise.
4014 * include/Makefile.in: Likewise.
4015 * testsuite/Makefile.in: Likewise.
4016 * fficonfig.h.in: Likewise.
4018 2003-10-21 Paolo Bonzini <bonzini@gnu.org>
4019 Richard Henderson <rth@redhat.com>
4021 Avoid that ffi.h includes fficonfig.h.
4023 * Makefile.am (EXTRA_DIST): Include ffitarget.h files
4024 (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
4025 (TARGET_SRC_MIPS_SGI): Removed.
4026 (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
4027 (MIPS_SGI): Removed.
4028 (CLEANFILES): Removed.
4029 (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
4031 * acconfig.h: Removed.
4032 * configure.in: Compute sizeofs only for double and long double.
4033 Use them to define and subst HAVE_LONG_DOUBLE. Include comments
4034 into AC_DEFINE instead of using acconfig.h. Create
4035 include/ffitarget.h instead of include/fficonfig.h. Rename
4036 MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
4037 AC_DEFINE EH_FRAME_FLAGS.
4038 * include/Makefile.am (DISTCLEANFILES): New automake macro.
4039 (hack_DATA): Add ffitarget.h.
4040 * include/ffi.h.in: Remove all system specific definitions.
4041 Declare raw API even if it is not installed, why bother?
4042 Use limits.h instead of SIZEOF_* to define ffi_type_*. Do
4043 not define EH_FRAME_FLAGS, it is in fficonfig.h now. Include
4044 ffitarget.h instead of fficonfig.h. Remove ALIGN macro.
4045 (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
4046 * include/ffi_common.h (bool): Do not define.
4047 (ffi_assert): Accept failed assertion.
4048 (ffi_type_test): Return void and accept file/line.
4049 (FFI_ASSERT): Pass stringized failed assertion.
4050 (FFI_ASSERT_AT): New macro.
4051 (FFI_ASSERT_VALID_TYPE): New macro.
4052 (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
4053 UINT64, SINT64): Define here with gcc's __attribute__ macro
4055 (FLOAT32, ALIGN): Define here instead of in ffi.h
4056 * include/ffi-mips.h: Removed. Its content moved to
4057 src/mips/ffitarget.h after separating assembly and C sections.
4058 * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
4059 src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
4060 src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
4061 src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
4062 SIZEOF_ARG -> FFI_SIZEOF_ARG.
4063 * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
4064 * src/debug.c (ffi_assert): Accept stringized failed assertion.
4065 (ffi_type_test): Rewritten.
4066 * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
4067 FFI_ASSERT_VALID_TYPE.
4068 * src/alpha/ffitarget.h, src/arm/ffitarget.h,
4069 src/ia64/ffitarget.h, src/m68k/ffitarget.h,
4070 src/mips/ffitarget.h, src/powerpc/ffitarget.h,
4071 src/s390/ffitarget.h, src/sh/ffitarget.h,
4072 src/sh64/ffitarget.h, src/sparc/ffitarget.h,
4073 src/x86/ffitarget.h: New files.
4074 * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
4075 src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
4076 src/powerpc/aix.S, src/powerpc/darwin.S,
4077 src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
4078 src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
4079 src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
4080 src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
4081 src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
4084 2003-10-20 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4086 * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
4087 _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
4089 2003-10-19 Andreas Tobler <a.tobler@schweiz.ch>
4091 * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
4092 Used when FFI_DEBUG = 1.
4094 2003-10-14 Alan Modra <amodra@bigpond.net.au>
4096 * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
4099 2003-10-06 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4101 * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
4102 FFI_MIPS_O32 for O32 ABI.
4104 2003-10-01 Andreas Tobler <a.tobler@schweiz.ch>
4106 * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
4107 SPARC64. Cleanup whitespaces.
4109 2003-09-19 Andreas Tobler <a.tobler@schweiz.ch>
4111 * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
4112 strongarm, xscale. Cleanup whitespaces.
4113 * testsuite/libffi.call/closure_fn1.c: Likewise.
4114 * testsuite/libffi.call/closure_fn2.c: Likewise.
4115 * testsuite/libffi.call/closure_fn3.c: Likewise.
4116 * testsuite/libffi.call/cls_12byte.c: Likewise.
4117 * testsuite/libffi.call/cls_16byte.c: Likewise.
4118 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4119 * testsuite/libffi.call/cls_20byte.c: Likewise.
4120 * testsuite/libffi.call/cls_24byte.c: Likewise.
4121 * testsuite/libffi.call/cls_2byte.c: Likewise.
4122 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4123 * testsuite/libffi.call/cls_3byte1.c: Likewise.
4124 * testsuite/libffi.call/cls_3byte2.c: Likewise.
4125 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4126 * testsuite/libffi.call/cls_4byte.c: Likewise.
4127 * testsuite/libffi.call/cls_5byte.c: Likewise.
4128 * testsuite/libffi.call/cls_6byte.c: Likewise.
4129 * testsuite/libffi.call/cls_7byte.c: Likewise.
4130 * testsuite/libffi.call/cls_8byte.c: Likewise.
4131 * testsuite/libffi.call/cls_double.c: Likewise.
4132 * testsuite/libffi.call/cls_float.c: Likewise.
4133 * testsuite/libffi.call/cls_uchar.c: Likewise.
4134 * testsuite/libffi.call/cls_uint.c: Likewise.
4135 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4136 * testsuite/libffi.call/cls_ushort.c: Likewise.
4137 * testsuite/libffi.call/nested_struct.c: Likewise.
4138 * testsuite/libffi.call/nested_struct1.c: Likewise.
4139 * testsuite/libffi.call/problem1.c: Likewise.
4140 * testsuite/libffi.special/unwindtest.cc: Likewise.
4141 * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
4143 2003-09-18 David Edelsohn <edelsohn@gnu.org>
4145 * src/powerpc/aix.S: Cleanup whitespaces.
4146 * src/powerpc/aix_closure.S: Likewise.
4148 2003-09-18 Andreas Tobler <a.tobler@schweiz.ch>
4150 * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
4151 * src/powerpc/darwin_closure.S: Likewise.
4152 * src/powerpc/ffi_darwin.c: Likewise.
4154 2003-09-18 Andreas Tobler <a.tobler@schweiz.ch>
4155 David Edelsohn <edelsohn@gnu.org>
4157 * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
4158 * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
4160 * src/powerpc/darwin_closure.S: Likewise.
4161 * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
4162 according to the Darwin/AIX ABI.
4163 (ffi_prep_cif_machdep): Likewise.
4164 (ffi_closure_helper_DARWIN): Likewise.
4165 Remove the outgoing parameter stack logic. Simplify the evaluation
4166 of the different CASE types.
4167 (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
4168 statement in the trampoline code.
4170 2003-09-18 Kaz Kojima <kkojima@gcc.gnu.org>
4172 * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
4173 for the register size.
4174 (ffi_closure_helper_SYSV): Handle the structure return value
4176 (ffi_closure_helper_SYSV): Return the appropriate type when
4177 the registers are used for the structure return value.
4178 * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
4179 the 64-bit return value. Update copyright years.
4181 2003-09-17 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4183 * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
4184 srcdir for ffi_mips.h.
4186 2003-09-12 Alan Modra <amodra@bigpond.net.au>
4188 * src/prep_cif.c (initialize_aggregate): Include tail padding in
4190 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
4191 placement of float result.
4192 * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
4193 cast of "resp" for big-endian 64 bit machines.
4195 2003-09-11 Alan Modra <amodra@bigpond.net.au>
4197 * src/types.c (double, longdouble): Merge identical SH and ARM
4198 typedefs, and add POWERPC64.
4199 * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
4200 struct split over gpr and rest.
4201 (ffi_prep_cif_machdep): Correct intarg_count for structures.
4202 * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
4204 2003-09-09 Andreas Tobler <a.tobler@schweiz.ch>
4206 * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
4209 2003-09-09 Alan Modra <amodra@bigpond.net.au>
4211 * configure: Regenerate.
4213 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
4215 * Makefile.am: Remove build rules for ffitest.
4216 * Makefile.in: Rebuilt.
4218 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
4220 * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
4221 about implicit declaration of abort().
4223 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
4225 * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
4226 * Makefile.in: Rebuilt.
4227 * configure.in: Add dejagnu test framework.
4228 * configure: Rebuilt.
4230 * testsuite/Makefile.am: New file.
4231 * testsuite/Makefile.in: Built
4232 * testsuite/lib/libffi-dg.exp: New file.
4233 * testsuite/config/default.exp: Likewise.
4234 * testsuite/libffi.call/call.exp: Likewise.
4235 * testsuite/libffi.call/ffitest.h: Likewise.
4236 * testsuite/libffi.call/closure_fn0.c: Likewise.
4237 * testsuite/libffi.call/closure_fn1.c: Likewise.
4238 * testsuite/libffi.call/closure_fn2.c: Likewise.
4239 * testsuite/libffi.call/closure_fn3.c: Likewise.
4240 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4241 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4242 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4243 * testsuite/libffi.call/cls_2byte.c: Likewise.
4244 * testsuite/libffi.call/cls_3byte1.c: Likewise.
4245 * testsuite/libffi.call/cls_3byte2.c: Likewise.
4246 * testsuite/libffi.call/cls_4byte.c: Likewise.
4247 * testsuite/libffi.call/cls_5byte.c: Likewise.
4248 * testsuite/libffi.call/cls_6byte.c: Likewise.
4249 * testsuite/libffi.call/cls_7byte.c: Likewise.
4250 * testsuite/libffi.call/cls_8byte.c: Likewise.
4251 * testsuite/libffi.call/cls_12byte.c: Likewise.
4252 * testsuite/libffi.call/cls_16byte.c: Likewise.
4253 * testsuite/libffi.call/cls_20byte.c: Likewise.
4254 * testsuite/libffi.call/cls_24byte.c: Likewise.
4255 * testsuite/libffi.call/cls_double.c: Likewise.
4256 * testsuite/libffi.call/cls_float.c: Likewise.
4257 * testsuite/libffi.call/cls_uchar.c: Likewise.
4258 * testsuite/libffi.call/cls_uint.c: Likewise.
4259 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4260 * testsuite/libffi.call/cls_ushort.c: Likewise.
4261 * testsuite/libffi.call/float.c: Likewise.
4262 * testsuite/libffi.call/float1.c: Likewise.
4263 * testsuite/libffi.call/float2.c: Likewise.
4264 * testsuite/libffi.call/many.c: Likewise.
4265 * testsuite/libffi.call/many_win32.c: Likewise.
4266 * testsuite/libffi.call/nested_struct.c: Likewise.
4267 * testsuite/libffi.call/nested_struct1.c: Likewise.
4268 * testsuite/libffi.call/pyobjc-tc.c: Likewise.
4269 * testsuite/libffi.call/problem1.c: Likewise.
4270 * testsuite/libffi.call/promotion.c: Likewise.
4271 * testsuite/libffi.call/return_ll.c: Likewise.
4272 * testsuite/libffi.call/return_sc.c: Likewise.
4273 * testsuite/libffi.call/return_uc.c: Likewise.
4274 * testsuite/libffi.call/strlen.c: Likewise.
4275 * testsuite/libffi.call/strlen_win32.c: Likewise.
4276 * testsuite/libffi.call/struct1.c: Likewise.
4277 * testsuite/libffi.call/struct2.c: Likewise.
4278 * testsuite/libffi.call/struct3.c: Likewise.
4279 * testsuite/libffi.call/struct4.c: Likewise.
4280 * testsuite/libffi.call/struct5.c: Likewise.
4281 * testsuite/libffi.call/struct6.c: Likewise.
4282 * testsuite/libffi.call/struct7.c: Likewise.
4283 * testsuite/libffi.call/struct8.c: Likewise.
4284 * testsuite/libffi.call/struct9.c: Likewise.
4285 * testsuite/libffi.special/special.exp: New file.
4286 * testsuite/libffi.special/ffitestcxx.h: Likewise.
4287 * testsuite/libffi.special/unwindtest.cc: Likewise.
4290 2003-08-13 Kaz Kojima <kkojima@gcc.gnu.org>
4292 * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case. Update
4295 2003-08-02 Alan Modra <amodra@bigpond.net.au>
4297 * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
4299 (ffi_closure_helper_LINUX64): Likewise.
4300 * src/powerpc/linux64.S: Remove code writing to parm save area.
4301 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
4302 address in lr from ffi_closure_helper_LINUX64 call to calculate
4303 table address. Optimize function tail.
4305 2003-07-28 Andreas Tobler <a.tobler@schweiz.ch>
4307 * src/sparc/ffi.c: Handle all floating point registers.
4308 * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
4310 2003-07-11 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
4312 * README: Note that libffi is not part of GCC. Update the project
4315 2003-06-19 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
4317 * src/powerpc/ppc_closure.S: Include ffi.h.
4319 2003-06-13 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4321 * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
4322 Use C style comments.
4324 2003-06-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4326 * Makefile.am: Add SHmedia support. Fix a typo of SH support.
4327 * Makefile.in: Regenerate.
4328 * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
4329 * configure: Regenerate.
4330 * include/ffi.h.in: Add SHmedia support.
4331 * src/sh64/ffi.c: New file.
4332 * src/sh64/sysv.S: New file.
4334 2003-05-16 Jakub Jelinek <jakub@redhat.com>
4336 * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
4337 should be read-only.
4338 * configure: Rebuilt.
4339 * fficonfig.h.in: Rebuilt.
4340 * include/ffi.h.in (EH_FRAME_FLAGS): Define.
4341 * src/alpha/osf.S: Use EH_FRAME_FLAGS.
4342 * src/powerpc/linux64.S: Likewise.
4343 * src/powerpc/linux64_closure.S: Likewise. Include ffi.h.
4344 * src/powerpc/sysv.S: Use EH_FRAME_FLAGS. Use pcrel encoding
4345 if -fpic/-fPIC/-mrelocatable.
4346 * src/powerpc/powerpc_closure.S: Likewise.
4347 * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
4348 #write in .eh_frame flags.
4349 * src/sparc/v9.S: Likewise.
4350 * src/x86/unix64.S: Use EH_FRAME_FLAGS.
4351 * src/x86/sysv.S: Likewise. Use pcrel encoding if -fpic/-fPIC.
4352 * src/s390/sysv.S: Use EH_FRAME_FLAGS. Include ffi.h.
4354 2003-05-07 Jeff Sturm <jsturm@one-point.com>
4356 Fixes PR bootstrap/10656
4357 * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
4358 support for .register pseudo-op.
4359 * src/sparc/v8.S: Use it.
4360 * fficonfig.h.in: Rebuilt.
4361 * configure: Rebuilt.
4363 2003-04-18 Jakub Jelinek <jakub@redhat.com>
4365 * include/ffi.h.in (POWERPC64): Define if 64-bit.
4366 (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
4367 Make it the default on POWERPC64.
4368 (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
4369 * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
4370 * configure: Rebuilt.
4371 * src/powerpc/ffi.c (hidden): Define.
4372 (ffi_prep_args_SYSV): Renamed from
4373 ffi_prep_args. Cast pointers to unsigned long to shut up warnings.
4374 (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
4375 ASM_NEEDS_REGISTERS64): New.
4376 (ffi_prep_args64): New function.
4377 (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
4378 (ffi_call): Likewise.
4379 (ffi_prep_closure): Likewise.
4380 (flush_icache): Surround by #ifndef POWERPC64.
4381 (ffi_dblfl): New union type.
4382 (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
4383 (ffi_closure_helper_LINUX64): New function.
4384 * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
4386 * src/powerpc/sysv.S: Likewise.
4387 (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
4388 * src/powerpc/linux64.S: New file.
4389 * src/powerpc/linux64_closure.S: New file.
4390 * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
4391 src/powerpc/linux64_closure.S.
4392 (TARGET_SRC_POWERPC): Likewise.
4394 * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
4395 closure_test_fn3): Fix result printing on big-endian 64-bit
4397 (main): Print tst2_arg instead of uninitialized tst2_result.
4399 * src/ffitest.c (main): Hide what closure pointer really points to
4402 2003-04-16 Richard Earnshaw <rearnsha@arm.com>
4404 * configure.in (arm-*-netbsdelf*): Add configuration.
4405 (configure): Regenerated.
4407 2003-04-04 Loren J. Rittle <ljrittle@acm.org>
4409 * include/Makefile.in: Regenerate.
4411 2003-03-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
4413 * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
4415 * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
4416 Receive closure pointer through parameter, read args using
4417 __builtin_dwarf_cfa.
4418 (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
4420 2003-03-12 Andreas Schwab <schwab@suse.de>
4422 * configure.in: Avoid trailing /. in toolexeclibdir.
4423 * configure: Rebuilt.
4425 2003-03-03 Andreas Tobler <a.tobler@schweiz.ch>
4427 * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
4429 2003-02-06 Andreas Tobler <a.tobler@schweiz.ch>
4431 * libffi/src/powerpc/darwin_closure.S:
4432 Fix alignement bug, allocate 8 bytes for the result.
4433 * libffi/src/powerpc/aix_closure.S:
4435 * libffi/src/powerpc/ffi_darwin.c:
4436 Update stackframe description for aix/darwin_closure.S.
4438 2003-02-06 Jakub Jelinek <jakub@redhat.com>
4440 * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
4443 2003-01-31 Christian Cornelssen <ccorn@cs.tu-berlin.de>,
4444 Andreas Schwab <schwab@suse.de>
4446 * configure.in: Adjust command to source config-ml.in to account
4447 for changes to the libffi_basedir definition.
4448 (libffi_basedir): Remove ${srcdir} from value and include trailing
4451 * configure: Regenerate.
4453 2003-01-29 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
4455 * src/powerpc/ppc_closure.S: Recode to fit shared libs.
4457 2003-01-28 Andrew Haley <aph@redhat.com>
4459 * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
4460 * src/x86/ffi64.c (ffi_prep_closure): New.
4461 (ffi_closure_UNIX64_inner): New.
4462 * src/x86/unix64.S (ffi_closure_UNIX64): New.
4464 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
4466 * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
4467 Remove USE_LIBDIR conditional.
4468 * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
4469 * Makefile.in, configure: Rebuilt.
4471 2003-01027 David Edelsohn <edelsohn@gnu.org>
4473 * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
4474 * Makefile.in: Regenerate.
4476 2003-01-22 Andrew Haley <aph@redhat.com>
4478 * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
4481 2003-01-21 Andreas Tobler <a.tobler@schweiz.ch>
4483 * src/powerpc/darwin.S: Add unwind info.
4484 * src/powerpc/darwin_closure.S: Likewise.
4486 2003-01-14 Andrew Haley <aph@redhat.com>
4488 * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
4489 (ffi_prep_cif_machdep): Likewise.
4490 * src/x86/unix64.S: Add unwind info.
4492 2003-01-14 Andreas Jaeger <aj@suse.de>
4494 * src/ffitest.c (main): Only use ffi_closures if those are
4497 2003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
4499 * libffi/src/ffitest.c
4500 add closure testcases
4502 2003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
4504 * libffi/src/powerpc/ffi.c
4505 fix alignment bug for float (4 byte aligned iso 8 byte)
4507 2003-01-09 Geoffrey Keating <geoffk@apple.com>
4509 * src/powerpc/ffi_darwin.c: Remove RCS version string.
4510 * src/powerpc/darwin.S: Remove RCS version string.
4512 2003-01-03 Jeff Sturm <jsturm@one-point.com>
4514 * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
4515 * src/ffitest.c (main): Use static storage for closure.
4516 * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
4517 * src/sparc/v8.S (ffi_closure_v8): New.
4518 * src/sparc/v9.S (ffi_closure_v9): New.
4520 2002-11-10 Ranjit Mathew <rmathew@hotmail.com>
4522 * include/ffi.h.in: Added FFI_STDCALL ffi_type
4523 enumeration for X86_WIN32.
4524 * src/x86/win32.S: Added ffi_call_STDCALL function
4526 * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
4527 switch cases for recognising FFI_STDCALL and
4528 calling ffi_call_STDCALL if target is X86_WIN32.
4529 * src/ffitest.c (my_stdcall_strlen/stdcall_many):
4530 stdcall versions of the "my_strlen" and "many"
4531 test functions (for X86_WIN32).
4532 Added test cases to test stdcall invocation using
4535 2002-12-02 Kaz Kojima <kkojima@gcc.gnu.org>
4537 * src/sh/sysv.S: Add DWARF2 unwind info.
4539 2002-11-27 Ulrich Weigand <uweigand@de.ibm.com>
4541 * src/s390/sysv.S (.eh_frame section): Make section read-only.
4543 2002-11-26 Jim Wilson <wilson@redhat.com>
4545 * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
4547 2002-11-23 H.J. Lu <hjl@gnu.org>
4549 * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
4550 Include ../config/accross.m4.
4551 * aclocal.m4; Rebuild.
4552 * configure: Likewise.
4554 2002-11-15 Ulrich Weigand <uweigand@de.ibm.com>
4556 * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
4558 2002-11-11 DJ Delorie <dj@redhat.com>
4560 * configure.in: Look for common files in the right place.
4562 2002-10-08 Ulrich Weigand <uweigand@de.ibm.com>
4564 * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
4565 raw data as _Jv_word values, not ffi_raw.
4566 (ffi_java_ptrarray_to_raw): Likewise.
4567 (ffi_java_rvalue_to_raw): New function.
4568 (ffi_java_raw_call): Call it.
4569 (ffi_java_raw_to_rvalue): New function.
4570 (ffi_java_translate_args): Call it.
4571 * src/ffitest.c (closure_test_fn): Interpret return value
4572 as ffi_arg, not int.
4573 * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
4574 FFI_TYPE_POINTER case.
4575 (ffi_closure_helper_SYSV): Likewise. Also, assume return
4576 values extended to word size.
4578 2002-10-02 Andreas Jaeger <aj@suse.de>
4580 * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
4582 2002-10-01 Bo Thorsen <bo@smetana.suse.de>
4584 * include/ffi.h.in: Fix i386 win32 compilation.
4586 2002-09-30 Ulrich Weigand <uweigand@de.ibm.com>
4588 * configure.in: Add s390x-*-linux-* target.
4589 * configure: Regenerate.
4590 * include/ffi.h.in: Define S390X for s390x targets.
4591 (FFI_CLOSURES): Define for s390/s390x.
4592 (FFI_TRAMPOLINE_SIZE): Likewise.
4593 (FFI_NATIVE_RAW_API): Likewise.
4594 * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
4595 * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
4596 * src/s390/ffi.c: Major rework of existing code. Add support for
4597 s390x targets. Add closure support.
4598 * src/s390/sysv.S: Likewise.
4600 2002-09-29 Richard Earnshaw <rearnsha@arm.com>
4602 * src/arm/sysv.S: Fix typo.
4604 2002-09-28 Richard Earnshaw <rearnsha@arm.com>
4606 * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
4607 has defined __USER_LABEL_PREFIX__, then use it in CNAME.
4608 (ffi_call_SYSV): Handle soft-float.
4610 2002-09-27 Bo Thorsen <bo@suse.de>
4612 * include/ffi.h.in: Fix multilib x86-64 support.
4614 2002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4616 * Makefile.am (all-multi): Fix multilib parallel build.
4618 2002-07-19 Kaz Kojima <kkojima@gcc.gnu.org>
4620 * configure.in (sh[34]*-*-linux*): Add brackets.
4621 * configure: Regenerate.
4623 2002-07-18 Kaz Kojima <kkojima@gcc.gnu.org>
4625 * Makefile.am: Add SH support.
4626 * Makefile.in: Regenerate.
4627 * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
4628 * configure: Regenerate.
4629 * include/ffi.h.in: Add SH support.
4630 * src/sh/ffi.c: New file.
4631 * src/sh/sysv.S: New file.
4632 * src/types.c: Add SH support.
4634 2002-07-16 Bo Thorsen <bo@suse.de>
4636 * src/x86/ffi64.c: New file that adds x86-64 support.
4637 * src/x86/unix64.S: New file that handles argument setup for
4639 * src/x86/sysv.S: Don't use this on x86-64.
4640 * src/x86/ffi.c: Don't use this on x86-64.
4642 * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
4644 * src/ffitest.c (struct6): New test that tests a special case in
4646 (struct7): Likewise.
4647 (struct8): Likewise.
4648 (struct9): Likewise.
4649 (closure_test_fn): Silence warning about this when it's not used.
4650 (main): Add the new tests.
4651 (main): Fix a couple of wrong casts and silence some compiler warnings.
4652 * include/ffi.h.in: Add x86-64 ABI definition.
4653 * fficonfig.h.in: Regenerate.
4654 * Makefile.am: Add x86-64 support.
4655 * configure.in: Likewise.
4656 * Makefile.in: Regenerate.
4657 * configure: Likewise.
4659 2002-06-24 Bo Thorsen <bo@suse.de>
4661 * src/types.c: Merge settings for similar architectures.
4662 Add x86-64 sizes and alignments.
4664 2002-06-23 Bo Thorsen <bo@suse.de>
4666 * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
4667 * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
4668 * src/mips/ffi.c (ffi_prep_args): Likewise.
4669 * src/m68k/ffi.c (ffi_prep_args): Likewise.
4671 2002-07-18 H.J. Lu (hjl@gnu.org)
4673 * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
4674 (libffi_la_SOURCES): Support MIPS_LINUX.
4675 (libffi_convenience_la_SOURCES): Likewise.
4676 * Makefile.in: Regenerated.
4678 * configure.in (mips64*-*): Skip.
4679 (mips*-*-linux*): New.
4680 * configure: Regenerated.
4682 * src/mips/ffi.c: Include <sgidefs.h>.
4684 2002-06-06 Ulrich Weigand <uweigand@de.ibm.com>
4686 * src/s390/sysv.S: Save/restore %r6. Add DWARF-2 unwind info.
4688 2002-05-27 Roger Sayle <roger@eyesopen.com>
4690 * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
4692 2002-05-27 Bo Thorsen <bo@suse.de>
4694 * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
4697 2002-05-13 Andreas Tobler <a.tobler@schweiz.ch>
4699 * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
4700 beginning of function (for older apple cc).
4702 2002-05-08 Alexandre Oliva <aoliva@redhat.com>
4704 * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
4705 script entry, and set LD to it when configuring multilibs.
4706 * configure: Rebuilt.
4708 2002-05-05 Jason Thorpe <thorpej@wasabisystems.com>
4710 * configure.in (sparc64-*-netbsd*): Add target.
4711 (sparc-*-netbsdelf*): Likewise.
4712 * configure: Regenerate.
4714 2002-04-28 David S. Miller <davem@redhat.com>
4716 * configure.in, configure: Fix SPARC test in previous change.
4718 2002-04-29 Gerhard Tonn <GerhardTonn@swol.de>
4720 * Makefile.am: Add Linux for S/390 support.
4721 * Makefile.in: Regenerate.
4722 * configure.in: Add Linux for S/390 support.
4723 * configure: Regenerate.
4724 * include/ffi.h.in: Add Linux for S/390 support.
4725 * src/s390/ffi.c: New file from libffi CVS tree.
4726 * src/s390/sysv.S: New file from libffi CVS tree.
4728 2002-04-28 Jakub Jelinek <jakub@redhat.com>
4730 * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
4732 * src/sparc/v8.S: Use it.
4733 * src/sparc/v9.S: Likewise.
4734 * fficonfig.h.in: Rebuilt.
4735 * configure: Rebuilt.
4737 2002-04-08 Hans Boehm <Hans_Boehm@hp.com>
4739 * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
4741 * src/ia64/unix.S: Add unwind information. Fix comments.
4742 Save sp in a way that's compatible with unwind info.
4743 (ffi_call_unix): Correctly restore sp in all cases.
4744 * src/ia64/ffi.c: Add, fix comments.
4746 2002-04-08 Jakub Jelinek <jakub@redhat.com>
4748 * src/sparc/v8.S: Make .eh_frame dependent on target word size.
4750 2002-04-06 Jason Thorpe <thorpej@wasabisystems.com>
4752 * configure.in (alpha*-*-netbsd*): Add target.
4753 * configure: Regenerate.
4755 2002-04-04 Jeff Sturm <jsturm@one-point.com>
4757 * src/sparc/v8.S: Add unwind info.
4758 * src/sparc/v9.S: Likewise.
4760 2002-03-30 Krister Walfridsson <cato@df.lth.se>
4762 * configure.in: Enable i*86-*-netbsdelf*.
4763 * configure: Rebuilt.
4765 2002-03-29 David Billinghurst <David.Billinghurst@riotinto.com>
4768 * src/mips/n32.s: Delete
4769 * src/mips/o32.s: Delete
4771 2002-03-21 Loren J. Rittle <ljrittle@acm.org>
4773 * configure.in: Enable alpha*-*-freebsd*.
4774 * configure: Rebuilt.
4776 2002-03-17 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
4778 * Makefile.am: libfficonvenience -> libffi_convenience.
4779 * Makefile.in: Rebuilt.
4781 * Makefile.am: Define ffitest_OBJECTS.
4782 * Makefile.in: Rebuilt.
4784 2002-03-07 Andreas Tobler <toa@pop.agri.ch>
4785 David Edelsohn <edelsohn@gnu.org>
4787 * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
4788 (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
4789 (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
4790 * Makefile.in: Regenerate.
4791 * include/ffi.h.in: Add AIX and Darwin closure definitions.
4792 * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
4793 (flush_icache, flush_range): New functions.
4794 (ffi_closure_helper_DARWIN): New function.
4795 * src/powerpc/aix_closure.S: New file.
4796 * src/powerpc/darwin_closure.S: New file.
4798 2002-02-24 Jeff Sturm <jsturm@one-point.com>
4800 * include/ffi.h.in: Add typedef for ffi_arg.
4801 * src/ffitest.c (main): Declare rint with ffi_arg.
4803 2002-02-21 Andreas Tobler <toa@pop.agri.ch>
4805 * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
4806 number of GPRs for floating-point arguments.
4808 2002-01-31 Anthony Green <green@redhat.com>
4810 * configure: Rebuilt.
4811 * configure.in: Replace CHECK_SIZEOF and endian tests with
4812 cross-compiler friendly macros.
4813 * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
4816 2002-01-18 David Edelsohn <edelsohn@gnu.org>
4818 * src/powerpc/darwin.S (_ffi_call_AIX): New.
4819 * src/powerpc/aix.S (ffi_call_DARWIN): New.
4821 2002-01-17 David Edelsohn <edelsohn@gnu.org>
4823 * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
4824 (TARGET_SRC_POWERPC_AIX): New.
4825 (POWERPC_AIX): New stanza.
4826 * Makefile.in: Regenerate.
4827 * configure.in: Add AIX case.
4828 * configure: Regenerate.
4829 * include/ffi.h.in (ffi_abi): Add FFI_AIX.
4830 * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
4831 size. Fix "long double" support.
4832 (ffi_call): Add FFI_AIX case.
4833 * src/powerpc/aix.S: New.
4835 2001-10-09 John Hornkvist <john@toastedmarshmallow.com>
4837 Implement Darwin PowerPC ABI.
4838 * configure.in: Handle powerpc-*-darwin*.
4839 * Makefile.am: Set source files for POWERPC_DARWIN.
4840 * configure: Rebuilt.
4841 * Makefile.in: Rebuilt.
4842 * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
4844 * src/powerpc/darwin.S: New file.
4845 * src/powerpc/ffi_darwin.c: New file.
4847 2001-10-07 Joseph S. Myers <jsm28@cam.ac.uk>
4849 * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
4851 2001-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4853 * src/x86/sysv.S: Avoid gas-only .balign directive.
4854 Use C style comments.
4856 2001-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4858 * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
4859 Fixes PR bootstrap/3563.
4861 2001-06-26 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4863 * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
4865 2001-06-25 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4867 * configure.in: Recognize sparc*-sun-* host.
4868 * configure: Regenerate.
4870 2001-06-06 Andrew Haley <aph@redhat.com>
4872 * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
4874 2001-06-03 Andrew Haley <aph@redhat.com>
4876 * src/alpha/osf.S: Add unwind info.
4877 * src/powerpc/sysv.S: Add unwind info.
4878 * src/powerpc/ppc_closure.S: Likewise.
4880 2000-05-31 Jeff Sturm <jsturm@one-point.com>
4882 * configure.in: Fix AC_ARG_ENABLE usage.
4883 * configure: Rebuilt.
4885 2001-05-06 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
4887 * configure.in: Remove warning about beta code.
4888 * configure: Rebuilt.
4890 2001-04-25 Hans Boehm <Hans_Boehm@hp.com>
4892 * src/ia64/unix.S: Restore stack pointer when returning from
4894 * src/ia64/ffi.c: Fix typo in comment.
4896 2001-04-18 Jim Wilson <wilson@redhat.com>
4898 * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
4899 to eliminate RAW DV.
4901 2001-04-12 Bryce McKinlay <bryce@albatross.co.nz>
4903 * Makefile.am: Make a libtool convenience library.
4904 * Makefile.in: Rebuilt.
4906 2001-03-29 Bryce McKinlay <bryce@albatross.co.nz>
4908 * configure.in: Use different syntax for subdirectory creation.
4909 * configure: Rebuilt.
4911 2001-03-27 Jon Beniston <jon@beniston.com>
4913 * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
4914 * configure: Rebuilt.
4915 * Makefile.am: Added X86_WIN32 target support.
4916 * Makefile.in: Rebuilt.
4918 * include/ffi.h.in: Added X86_WIN32 target support.
4920 * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
4921 * src/types.c: Added X86_WIN32 target support.
4923 * src/x86/win32.S: New file. Based on sysv.S, but with EH
4924 stuff removed and made to work with CygWin's gas.
4926 2001-03-26 Bryce McKinlay <bryce@albatross.co.nz>
4928 * configure.in: Make target subdirectory in build dir.
4929 * Makefile.am: Override suffix based rules to specify correct output
4931 * Makefile.in: Rebuilt.
4932 * configure: Rebuilt.
4934 2001-03-23 Kevin B Hendricks <khendricks@ivey.uwo.ca>
4936 * src/powerpc/ppc_closure.S: New file.
4937 * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
4938 involving long long and register pairs.
4939 (ffi_prep_closure): New function.
4940 (flush_icache): Likewise.
4941 (ffi_closure_helper_SYSV): Likewise.
4942 * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
4943 (FFI_TRAMPOLINE_SIZE): Likewise.
4944 (FFI_NATIVE_RAW_API): Likewise.
4945 * Makefile.in: Rebuilt.
4946 * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
4947 (TARGET_SRC_POWERPC): Likewise.
4949 2001-03-19 Tom Tromey <tromey@redhat.com>
4951 * Makefile.in: Rebuilt.
4952 * Makefile.am (ffitest_LDFLAGS): New macro.
4954 2001-03-02 Nick Clifton <nickc@redhat.com>
4956 * include/ffi.h.in: Remove RCS ident string.
4957 * include/ffi_mips.h: Remove RCS ident string.
4958 * src/debug.c: Remove RCS ident string.
4959 * src/ffitest.c: Remove RCS ident string.
4960 * src/prep_cif.c: Remove RCS ident string.
4961 * src/types.c: Remove RCS ident string.
4962 * src/alpha/ffi.c: Remove RCS ident string.
4963 * src/alpha/osf.S: Remove RCS ident string.
4964 * src/arm/ffi.c: Remove RCS ident string.
4965 * src/arm/sysv.S: Remove RCS ident string.
4966 * src/mips/ffi.c: Remove RCS ident string.
4967 * src/mips/n32.S: Remove RCS ident string.
4968 * src/mips/o32.S: Remove RCS ident string.
4969 * src/sparc/ffi.c: Remove RCS ident string.
4970 * src/sparc/v8.S: Remove RCS ident string.
4971 * src/sparc/v9.S: Remove RCS ident string.
4972 * src/x86/ffi.c: Remove RCS ident string.
4973 * src/x86/sysv.S: Remove RCS ident string.
4975 2001-02-08 Joseph S. Myers <jsm28@cam.ac.uk>
4977 * include/ffi.h.in: Change sourceware.cygnus.com references to
4980 2000-12-09 Richard Henderson <rth@redhat.com>
4982 * src/alpha/ffi.c (ffi_call): Simplify struct return test.
4983 (ffi_closure_osf_inner): Index rather than increment avalue
4984 and arg_types. Give ffi_closure_osf the raw return value type.
4985 * src/alpha/osf.S (ffi_closure_osf): Handle return value type
4988 2000-12-07 Richard Henderson <rth@redhat.com>
4990 * src/raw_api.c (ffi_translate_args): Fix typo.
4991 (ffi_prep_closure): Likewise.
4993 * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
4994 FFI_TRAMPOLINE_SIZE.
4995 * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
4996 cif->bytes for new ffi_call_osf implementation.
4997 (ffi_prep_args): Absorb into ...
4998 (ffi_call): ... here. Do all stack allocation here and
4999 avoid a callback function.
5000 (ffi_prep_closure, ffi_closure_osf_inner): New.
5001 * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
5002 (ffi_closure_osf): New.
5004 2000-09-10 Alexandre Oliva <aoliva@redhat.com>
5006 * config.guess, config.sub, install-sh: Removed.
5007 * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
5008 * Makefile.in: Rebuilt.
5010 * acinclude.m4: Include libtool macros from the top level.
5011 * aclocal.m4, configure: Rebuilt.
5013 2000-08-22 Alexandre Oliva <aoliva@redhat.com>
5015 * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
5016 * configure: Rebuilt.
5018 2000-05-11 Scott Bambrough <scottb@netwinder.org>
5020 * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
5021 memory correctly. Use conditional instructions, not branches where
5024 2000-05-04 Tom Tromey <tromey@cygnus.com>
5026 * configure: Rebuilt.
5027 * configure.in: Match `arm*-*-linux-*'.
5028 From Chris Dornan <cdornan@arm.com>.
5030 2000-04-28 Jakub Jelinek <jakub@redhat.com>
5032 * Makefile.am (SUBDIRS): Define.
5033 (AM_MAKEFLAGS): Likewise.
5034 (Multilib support.): Add section.
5035 * Makefile.in: Rebuilt.
5036 * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
5037 New variables. Set for gcc using -print-multi-lib. Export them
5039 (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
5040 * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
5042 (extra_compiler_flags_value, extra_compiler_flags): Check these
5043 for extra compiler options which need to be passed down in
5046 2000-04-16 Anthony Green <green@redhat.com>
5048 * configure: Rebuilt.
5049 * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
5051 2000-04-14 Jakub Jelinek <jakub@redhat.com>
5053 * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
5054 Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
5055 * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
5056 Replace all void * sizeofs with sizeof(int).
5057 Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
5058 different than DOUBLE.
5059 Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
5060 (ffi_prep_args_v9): New function.
5061 (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
5062 (ffi_V9_return_struct): New function.
5063 (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
5064 32bit code (not yet cross-arch calls).
5065 * src/sparc/v8.S: Add struct return delay nop.
5067 * src/sparc/v9.S: New file.
5068 * src/prep_cif.c (ffi_prep_cif): Return structure pointer
5069 is used on sparc64 only for structures larger than 32 bytes.
5070 Pass by reference for structures is done for structure arguments
5071 larger than 16 bytes.
5072 * src/ffitest.c (main): Use 64bit rint on sparc64.
5073 Run long long tests on sparc.
5074 * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
5076 (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
5078 * configure.in (sparc-*-linux*): New supported target.
5079 (sparc64-*-linux*): Likewise.
5080 * configure: Rebuilt.
5081 * Makefile.am: Add v9.S to SPARC files.
5082 * Makefile.in: Likewise.
5083 (LINK): Surround $(CCLD) into double quotes, so that multilib
5084 compiles work correctly.
5086 2000-04-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
5088 * configure: Rebuilt.
5089 * configure.in: (i*86-*-solaris*): New libffi target. Patch
5090 proposed by Bryce McKinlay.
5092 2000-03-20 Tom Tromey <tromey@cygnus.com>
5094 * Makefile.in: Hand edit for java_raw_api.lo.
5096 2000-03-08 Bryce McKinlay <bryce@albatross.co.nz>
5098 * config.guess, config.sub: Update from the gcc tree.
5099 Fix for PR libgcj/168.
5101 2000-03-03 Tom Tromey <tromey@cygnus.com>
5103 * Makefile.in: Fixed ia64 by hand.
5105 * configure: Rebuilt.
5106 * configure.in (--enable-multilib): New option.
5107 (libffi_basedir): New subst.
5108 (AC_OUTPUT): Added multilib code.
5110 2000-03-02 Tom Tromey <tromey@cygnus.com>
5112 * Makefile.in: Rebuilt.
5113 * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
5116 2000-02-25 Hans Boehm <boehm@acm.org>
5118 * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
5120 * src/raw_api.c (ffi_translate_args): Fixed typo in argument
5122 (ffi_prep_raw_closure): Use ffi_translate_args, not
5123 ffi_closure_translate.
5124 * src/java_raw_api.c: New file.
5125 * src/ffitest.c (closure_test_fn): New function.
5126 (main): Define `rint' as long long on IA64. Added new test when
5127 FFI_CLOSURES is defined.
5128 * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
5129 (ffi_abi): Recognize IA64.
5130 (ffi_raw): Added `flt' field.
5131 Added "Java raw API" code.
5132 * configure.in: Recognize ia64.
5133 * Makefile.am (TARGET_SRC_IA64): New macro.
5134 (libffi_la_common_SOURCES): Added java_raw_api.c.
5135 (libffi_la_SOURCES): Define in IA64 case.
5137 2000-01-04 Tom Tromey <tromey@cygnus.com>
5139 * Makefile.in: Rebuilt with newer automake.
5141 1999-12-31 Tom Tromey <tromey@cygnus.com>
5143 * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
5145 1999-09-01 Tom Tromey <tromey@cygnus.com>
5147 * include/ffi.h.in: Removed PACKAGE and VERSION defines and
5149 * fficonfig.h.in: Rebuilt.
5150 * configure: Rebuilt.
5151 * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
5152 Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
5153 * acconfig.h: Don't #undef PACKAGE or VERSION.
5155 1999-08-09 Anthony Green <green@cygnus.com>
5157 * include/ffi.h.in: Try to work around messy header problem
5158 with PACKAGE and VERSION.
5160 * configure: Rebuilt.
5161 * configure.in: Change version to 2.00-beta.
5163 * fficonfig.h.in: Rebuilt.
5164 * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
5166 * src/x86/ffi.c (ffi_raw_call): Rename.
5168 1999-08-02 Kresten Krab Thorup <krab@dominiq.is.s.u-tokyo.ac.jp>
5170 * src/x86/ffi.c (ffi_closure_SYSV): New function.
5171 (ffi_prep_incoming_args_SYSV): Ditto.
5172 (ffi_prep_closure): Ditto.
5173 (ffi_closure_raw_SYSV): Ditto.
5174 (ffi_prep_raw_closure): More ditto.
5175 (ffi_call_raw): Final ditto.
5177 * include/ffi.h.in: Add definitions for closure and raw API.
5179 * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
5182 * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
5184 * src/raw_api.c: New file.
5186 * include/ffi.h.in (ffi_raw): New type.
5187 (UINT_ARG, SINT_ARG): New defines.
5188 (ffi_closure, ffi_raw_closure): New types.
5189 (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
5191 * configure.in: Add check for endianness and sizeof void*.
5193 * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
5194 instead of directly.
5196 * configure: Rebuilt.
5198 Thu Jul 8 14:28:42 1999 Anthony Green <green@cygnus.com>
5200 * configure.in: Add x86 and powerpc BeOS configurations.
5201 From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
5203 1999-05-09 Anthony Green <green@cygnus.com>
5205 * configure.in: Add warning about this being beta code.
5206 Remove src/Makefile.am from the picture.
5207 * configure: Rebuilt.
5209 * Makefile.am: Move logic from src/Makefile.am. Add changes
5210 to support libffi as a target library.
5211 * Makefile.in: Rebuilt.
5213 * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
5214 Upgraded to new autoconf, automake, libtool.
5218 * LICENSE: Update copyright date.
5220 * src/Makefile.am, src/Makefile.in: Removed.
5222 1998-11-29 Anthony Green <green@cygnus.com>
5224 * include/ChangeLog: Removed.
5225 * src/ChangeLog: Removed.
5226 * src/mips/ChangeLog: Removed.
5227 * src/sparc/ChangeLog: Remboved.
5228 * src/x86/ChangeLog: Removed.
5230 * ChangeLog.v1: Created.