1 2014-02-17 Eric Botcazou <ebotcazou@adacore.com>
4 * src/sparc/v8.S: Assemble only if !SPARC64.
5 * src/sparc/v9.S: Remove obsolete comment.
6 * src/sparc/ffitarget.h (enum ffi_abi): Add FFI_COMPAT_V9.
9 (FFI_EXTRA_CIF_FIELDS): Define only if SPARC64.
10 * src/sparc/ffi.c (ffi_prep_args_v8): Compile only if !SPARC64.
11 (ffi_prep_args_v9): Compile only if SPARC64.
12 (ffi_prep_cif_machdep_core): Use V9_ABI_P predicate.
13 (ffi_prep_cif_machdep): Guard access to nfixedargs field.
14 (ffi_prep_cif_machdep_var): Likewise.
15 (ffi_v9_layout_struct): Compile only if SPARC64.
16 (ffi_call): Deal with FFI_V8PLUS and FFI_COMPAT_V9 and fix warnings.
17 (ffi_prep_closure_loc): Use V9_ABI_P and V8_ABI_P predicates.
18 (ffi_closure_sparc_inner_v8): Compile only if !SPARC64.
19 (ffi_closure_sparc_inner_v9): Compile only if SPARC64. Guard access
22 2014-02-13 Eric Botcazou <ebotcazou@adacore.com>
25 * src/sparc/ffitarget.h (FFI_TARGET_SPECIFIC_VARIADIC): Define.
26 (FFI_EXTRA_CIF_FIELDS): Likewise.
27 (FFI_NATIVE_RAW_API): Move around.
28 * src/sparc/ffi.c (ffi_prep_cif_machdep_core): New function from...
29 (ffi_prep_cif_machdep): ...here. Call ffi_prep_cif_machdep_core.
30 (ffi_prep_cif_machdep_var): New function.
31 (ffi_closure_sparc_inner_v9): Do not pass anonymous FP arguments in
33 * doc/libffi.texi (Introduction): Fix inaccuracy.
35 2013-12-10 Alan Modra <amodra@gmail.com>
37 * src/powerpc/ffitarget.h: Import from upstream.
38 * src/powerpc/ffi_powerpc.h: Likewise.
39 * src/powerpc/ffi.c: Likewise.
40 * src/powerpc/ffi_sysv.c: Likewise.
41 * src/powerpc/ffi_linux64.c: Likewise.
42 * src/powerpc/sysv.S: Likewise.
43 * src/powerpc/ppc_closure.S: Likewise.
44 * src/powerpc/linux64.S: Likewise.
45 * src/powerpc/linux64_closure.S: Likewise.
46 * src/types.c: Likewise.
47 * Makefile.am (EXTRA_DIST): Add new src/powerpc files.
48 (nodist_libffi_la_SOURCES <POWERPC, POWERPC_FREEBSD>): Likewise.
49 * configure.ac (HAVE_LONG_DOUBLE_VARIANT): Define for powerpc.
50 * include/ffi.h.in (ffi_prep_types): Declare.
51 * src/prep_cif.c (ffi_prep_cif_core): Call ffi_prep_types.
52 * configure: Regenerate.
53 * fficonfig.h.in: Regenerate.
54 * Makefile.in: Regenerate.
55 * man/Makefile.in: Regenerate.
56 * include/Makefile.in: Regenerate.
57 * testsuite/Makefile.in: Regenerate.
59 2013-11-18 Alan Modra <amodra@gmail.com>
61 * src/powerpc/ppc_closure.S: Don't bl .Luint128.
63 * src/powerpc/ffitarget.h: Import from upstream.
64 * src/powerpc/ffi.c: Likewise.
65 * src/powerpc/linux64.S: Likewise.
66 * src/powerpc/linux64_closure.S: Likewise.
67 * doc/libffi.texi: Likewise.
68 * testsuite/libffi.call/cls_double_va.c: Likewise.
69 * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
71 2013-09-20 Alan Modra <amodra@gmail.com>
73 * configure: Regenerate.
75 2013-06-25 Alan Modra <amodra@gmail.com>
77 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Move var declaration
79 (ffi_prep_args64): Support little-endian.
80 (ffi_closure_helper_SYSV, ffi_closure_helper_LINUX64): Likewise.
81 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Likewise.
82 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Likewise.
84 2013-05-22 Dominique d'Humieres <dominiq@lps.ens.fr>
85 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
88 * testsuite/libffi.call/cls_struct_va1.c (test_fn): Cast resp to
90 * testsuite/libffi.call/cls_uint_va.c (cls_ret_T_fn): Likewise.
91 * testsuite/libffi.call/va_1.c (main): Change res to ffi_arg.
92 * testsuite/libffi.call/va_struct1.c (main): Likewise.
94 2013-03-22 Kai Tietz <ktietz@redhat.com>
96 * src/x86/win64.S: Make use of ffi_closure_win64_inner
99 2013-03-07 Dave Korn <dave.korn.cygwin@gmail.com>
101 * src/closures.c (is_emutramp_enabled [!FFI_MMAP_EXEC_EMUTRAMP_PAX]):
102 Move default definition outside enclosing #if scope.
104 2013-02-06 Andreas Tobler <andreast@fgznet.ch>
106 * src/powerpc/ffi.c (ffi_prep_cif_machdep): Fix case where
107 DOUBLE equal LONGDOUBLE.
109 2013-01-07 Thorsten Glaser <tg@mirbsd.org>
111 * testsuite/libffi.call/cls_uchar_va.c,
112 testsuite/libffi.call/cls_ushort_va.c,
113 testsuite/libffi.call/va_1.c: Testsuite fixes.
115 2012-12-29 Andreas Schwab <schwab@linux-m68k.org>
117 * Makefile.am (ACLOCAL_AMFLAGS, TEXINFO_TEX, MAKEINFOFLAGS)
118 (STAMP_GENINSRC, STAMP_BUILD_INFO, CLEANFILES)
119 (MAINTAINERCLEANFILES): Define.
120 (all-local, stamp-geninsrc, stamp-build-info): New targets.
121 (doc/libffi.info): Depend on $(STAMP_BUILD_INFO)
122 * configure.ac: Check for modern makeinfo. Add support for
123 --enable-generated-files-in-srcdir.
124 * libffi/mdate-sh: New file.
125 * testsuite/lib/libffi.exp (load_gcc_lib): Load from gcc testsuite
127 (libffi-init): Properly set library paths for multilibs and add
129 * configure: Regenerate.
130 * aclocal.m4: Regenerate.
131 * Makefile.in: Regenerate.
132 * doc/stamp-vti: Regenerate.
133 * doc/version.texi: Regenerate.
134 * fficonfig.h.in: Regenerate.
135 * include/Makefile.in: Regenerate.
136 * man/Makefile.in: Regenerate.
137 * testsuite/Makefile.in: Regenerate.
139 2012-10-31 Alan Modra <amodra@gmail.com>
141 * src/powerpc/linux64_closure.S: Add new ABI support.
142 * src/powerpc/linux64.S: Likewise.
144 2012-10-30 Magnus Granberg <zorry@gentoo.org>
145 Pavel Labushev <pavel.labushev@runbox.ru>
147 * configure.ac: New options pax_emutramp
148 * configure, fficonfig.h.in: Regenerated
149 * src/closures.c: New function emutramp_enabled_check() and
152 2012-10-30 Frederick Cheung <frederick.cheung@gmail.com>
154 * configure.ac: Enable FFI_MAP_EXEC_WRIT for Darwin 12 (mountain
155 lion) and future version.
156 * configure: Rebuild.
158 2012-10-30 James Greenhalgh <james.greenhalgh at arm.com>
159 Marcus Shawcroft <marcus.shawcroft at arm.com>
161 * README: Add details of aarch64 port.
162 * src/aarch64/ffi.c: New.
163 * src/aarch64/ffitarget.h: Likewise.
164 * src/aarch64/sysv.S: Likewise.
165 * Makefile.am: Support aarch64.
166 * configure.ac: Support aarch64.
167 * Makefile.in, configure: Rebuilt.
169 2012-10-30 James Greenhalgh <james.greenhalgh at arm.com>
170 Marcus Shawcroft <marcus.shawcroft at arm.com>
172 * testsuite/lib/libffi.exp: Add support for aarch64.
173 * testsuite/libffi.call/cls_struct_va1.c: New.
174 * testsuite/libffi.call/cls_uchar_va.c: Likewise.
175 * testsuite/libffi.call/cls_uint_va.c: Likewise.
176 * testsuite/libffi.call/cls_ulong_va.c: Likewise.
177 * testsuite/libffi.call/cls_ushort_va.c: Likewise.
178 * testsuite/libffi.call/nested_struct11.c: Likewise.
179 * testsuite/libffi.call/uninitialized.c: Likewise.
180 * testsuite/libffi.call/va_1.c: Likewise.
181 * testsuite/libffi.call/va_struct1.c: Likewise.
182 * testsuite/libffi.call/va_struct2.c: Likewise.
183 * testsuite/libffi.call/va_struct3.c: Likewise.
185 2012-10-12 Walter Lee <walt@tilera.com>
187 * Makefile.am: Add TILE-Gx/TILEPro support.
188 * configure.ac: Likewise.
189 * Makefile.in: Regenerate.
190 * configure: Likewise.
191 * src/prep_cif.c (ffi_prep_cif_core): Handle TILE-Gx/TILEPro.
192 * src/tile: New directory.
193 * src/tile/ffi.c: New file.
194 * src/tile/ffitarget.h: Ditto.
195 * src/tile/tile.S: Ditto.
197 2012-10-12 Matthias Klose <doko@ubuntu.com>
199 * generate-osx-source-and-headers.py: Normalize whitespace.
201 2012-09-14 David Edelsohn <dje.gcc@gmail.com>
203 * configure: Regenerated.
205 2012-08-26 Andrew Pinski <apinski@cavium.com>
208 * src/mips/ffi.c (ffi_prep_closure_loc): Allow n32 with soft-float and n64 with
211 2012-08-08 Uros Bizjak <ubizjak@gmail.com>
213 * src/s390/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
214 just return FFI_BAD_ABI when things are wrong.
216 2012-07-18 H.J. Lu <hongjiu.lu@intel.com>
220 * src/x86/ffitarget.h: Check __ILP32__ instead of __LP64__ for x32.
221 (FFI_SIZEOF_JAVA_RAW): Defined to 4 for x32.
223 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
225 * configure: Regenerated.
227 2012-05-05 Nicolas Lelong
229 * libffi.xcodeproj/project.pbxproj: Fixes.
230 * README: Update for iOS builds.
232 2012-04-23 Alexandre Keunecke I. de Mendonca <alexandre.keunecke@gmail.com>
234 * configure.ac: Add Blackfin/sysv support
235 * Makefile.am: Add Blackfin/sysv support
236 * src/bfin/ffi.c: Add Blackfin/sysv support
237 * src/bfin/ffitarget.h: Add Blackfin/sysv support
239 2012-04-11 Anthony Green <green@moxielogic.com>
241 * Makefile.am (EXTRA_DIST): Add new script.
242 * Makefile.in: Rebuilt.
244 2012-04-11 Zachary Waldowski <zwaldowski@gmail.com>
246 * generate-ios-source-and-headers.py,
247 libffi.xcodeproj/project.pbxproj: Support a Mac static library via
248 Xcode. Set iOS compatibility to 4.0. Move iOS trampoline
249 generation into an Xcode "run script" phase. Include both as
250 Xcode build scripts. Don't always regenerate config files.
252 2012-04-10 Anthony Green <green@moxielogic.com>
254 * src/powerpc/ffi_darwin.c (ffi_prep_args): Add missing semicolon.
256 2012-04-06 Anthony Green <green@moxielogic.com>
258 * Makefile.am (EXTRA_DIST): Add new iOS/xcode files.
259 * Makefile.in: Rebuilt.
261 2012-04-06 Mike Lewis <mikelikespie@gmail.com>
263 * generate-ios-source-and-headers.py: New file.
264 * libffi.xcodeproj/project.pbxproj: New file.
265 * README: Update instructions on building iOS binary.
266 * build-ios.sh: Delete.
268 2012-04-06 Anthony Green <green@moxielogic.com>
270 * src/x86/ffi64.c (UINT128): Define differently for Intel and GNU
271 compilers, then use it.
273 2012-04-06 H.J. Lu <hongjiu.lu@intel.com>
275 * m4/libtool.m4 (_LT_ENABLE_LOCK): Support x32.
277 2012-04-06 Anthony Green <green@moxielogic.com>
279 * testsuite/Makefile.am (EXTRA_DIST): Add missing test cases.
280 * testsuite/Makefile.in: Rebuilt.
282 2012-04-05 Zachary Waldowski <zwaldowski@gmail.com>
284 * include/ffi.h.in: Add missing trampoline table fields.
285 * src/arm/sysv.S: Fix ENTRY definition, and wrap symbol references
287 * src/x86/ffi.c: Wrap Windows specific code in ifdefs.
289 2012-03-29 Peter Rosin <peda@lysator.liu.se>
291 * src/x86/win32.S (ffi_closure_raw_THISCALL): Unify the frame
292 generation, fix the ENDP label and remove the surplus third arg
295 2012-03-29 Peter Rosin <peda@lysator.liu.se>
297 * src/x86/win32.S (ffi_closure_raw_SYSV): Make the 'stubraw' label
298 visible outside the PROC, so that ffi_closure_raw_THISCALL can see
299 it. Also instruct the assembler to add a frame to the function.
301 2012-03-23 Peter Rosin <peda@lysator.liu.se>
303 * Makefile.am (AM_CPPFLAGS): Add -DFFI_BUILDING.
304 * Makefile.in: Rebuilt.
305 * include/ffi.h.in [MSVC]: Add __declspec(dllimport) decorations
306 to all data exports, when compiling libffi clients using MSVC.
308 2012-03-29 Peter Rosin <peda@lysator.liu.se>
310 * src/x86/ffitarget.h (ffi_abi): Add new ABI FFI_MS_CDECL and
311 make it the default for MSVC.
312 (FFI_TYPE_MS_STRUCT): New structure return convention.
313 * src/x86/ffi.c (ffi_prep_cif_machdep): Tweak the structure
314 return convention for FFI_MS_CDECL to be FFI_TYPE_MS_STRUCT
315 instead of an ordinary FFI_TYPE_STRUCT.
316 (ffi_prep_args): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
317 (ffi_call): Likewise.
318 (ffi_prep_incoming_args_SYSV): Likewise.
319 (ffi_raw_call): Likewise.
320 (ffi_prep_closure_loc): Treat FFI_MS_CDECL as FFI_SYSV.
321 * src/x86/win32.S (ffi_closure_SYSV): For FFI_TYPE_MS_STRUCT,
322 return a pointer to the result structure in eax and don't pop
323 that pointer from the stack, the caller takes care of it.
324 (ffi_call_win32): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
325 (ffi_closure_raw_SYSV): Likewise.
327 2012-03-22 Peter Rosin <peda@lysator.liu.se>
329 * testsuite/libffi.call/closure_stdcall.c [MSVC]: Add inline
330 assembly version with Intel syntax.
331 * testsuite/libffi.call/closure_thiscall.c [MSVC]: Likewise.
333 2012-03-23 Peter Rosin <peda@lysator.liu.se>
335 * testsuite/libffi.call/ffitest.h: Provide abstration of
336 __attribute__((fastcall)) in the form of a __FASTCALL__
337 define. Define it to __fastcall for MSVC.
338 * testsuite/libffi.call/fastthis1_win32.c: Use the above.
339 * testsuite/libffi.call/fastthis2_win32.c: Likewise.
340 * testsuite/libffi.call/fastthis3_win32.c: Likewise.
341 * testsuite/libffi.call/strlen2_win32.c: Likewise.
342 * testsuite/libffi.call/struct1_win32.c: Likewise.
343 * testsuite/libffi.call/struct2_win32.c: Likewise.
345 2012-03-22 Peter Rosin <peda@lysator.liu.se>
347 * src/x86/win32.S [MSVC] (ffi_closure_THISCALL): Remove the manual
348 frame on function entry, MASM adds one automatically.
350 2012-03-22 Peter Rosin <peda@lysator.liu.se>
352 * testsuite/libffi.call/ffitest.h [MSVC]: Add kludge for missing
353 bits in the MSVC headers.
355 2012-03-22 Peter Rosin <peda@lysator.liu.se>
357 * testsuite/libffi.call/cls_12byte.c: Adjust to the C89 style
358 with no declarations after statements.
359 * testsuite/libffi.call/cls_16byte.c: Likewise.
360 * testsuite/libffi.call/cls_18byte.c: Likewise.
361 * testsuite/libffi.call/cls_19byte.c: Likewise.
362 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
363 * testsuite/libffi.call/cls_20byte.c: Likewise.
364 * testsuite/libffi.call/cls_20byte1.c: Likewise.
365 * testsuite/libffi.call/cls_24byte.c: Likewise.
366 * testsuite/libffi.call/cls_2byte.c: Likewise.
367 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
368 * testsuite/libffi.call/cls_3byte1.c: Likewise.
369 * testsuite/libffi.call/cls_3byte2.c: Likewise.
370 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
371 * testsuite/libffi.call/cls_4byte.c: Likewise.
372 * testsuite/libffi.call/cls_5_1_byte.c: Likewise.
373 * testsuite/libffi.call/cls_5byte.c: Likewise.
374 * testsuite/libffi.call/cls_64byte.c: Likewise.
375 * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
376 * testsuite/libffi.call/cls_6byte.c: Likewise.
377 * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
378 * testsuite/libffi.call/cls_7byte.c: Likewise.
379 * testsuite/libffi.call/cls_8byte.c: Likewise.
380 * testsuite/libffi.call/cls_9byte1.c: Likewise.
381 * testsuite/libffi.call/cls_9byte2.c: Likewise.
382 * testsuite/libffi.call/cls_align_double.c: Likewise.
383 * testsuite/libffi.call/cls_align_float.c: Likewise.
384 * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
385 * testsuite/libffi.call/cls_align_longdouble_split.c: Likewise.
386 * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
387 * testsuite/libffi.call/cls_align_pointer.c: Likewise.
388 * testsuite/libffi.call/cls_align_sint16.c: Likewise.
389 * testsuite/libffi.call/cls_align_sint32.c: Likewise.
390 * testsuite/libffi.call/cls_align_sint64.c: Likewise.
391 * testsuite/libffi.call/cls_align_uint16.c: Likewise.
392 * testsuite/libffi.call/cls_align_uint32.c: Likewise.
393 * testsuite/libffi.call/cls_align_uint64.c: Likewise.
394 * testsuite/libffi.call/cls_dbls_struct.c: Likewise.
395 * testsuite/libffi.call/cls_pointer_stack.c: Likewise.
396 * testsuite/libffi.call/err_bad_typedef.c: Likewise.
397 * testsuite/libffi.call/huge_struct.c: Likewise.
398 * testsuite/libffi.call/nested_struct.c: Likewise.
399 * testsuite/libffi.call/nested_struct1.c: Likewise.
400 * testsuite/libffi.call/nested_struct10.c: Likewise.
401 * testsuite/libffi.call/nested_struct2.c: Likewise.
402 * testsuite/libffi.call/nested_struct3.c: Likewise.
403 * testsuite/libffi.call/nested_struct4.c: Likewise.
404 * testsuite/libffi.call/nested_struct5.c: Likewise.
405 * testsuite/libffi.call/nested_struct6.c: Likewise.
406 * testsuite/libffi.call/nested_struct7.c: Likewise.
407 * testsuite/libffi.call/nested_struct8.c: Likewise.
408 * testsuite/libffi.call/nested_struct9.c: Likewise.
409 * testsuite/libffi.call/stret_large.c: Likewise.
410 * testsuite/libffi.call/stret_large2.c: Likewise.
411 * testsuite/libffi.call/stret_medium.c: Likewise.
412 * testsuite/libffi.call/stret_medium2.c: Likewise.
413 * testsuite/libffi.call/struct1.c: Likewise.
414 * testsuite/libffi.call/struct1_win32.c: Likewise.
415 * testsuite/libffi.call/struct2.c: Likewise.
416 * testsuite/libffi.call/struct2_win32.c: Likewise.
417 * testsuite/libffi.call/struct3.c: Likewise.
418 * testsuite/libffi.call/struct4.c: Likewise.
419 * testsuite/libffi.call/struct5.c: Likewise.
420 * testsuite/libffi.call/struct6.c: Likewise.
421 * testsuite/libffi.call/struct7.c: Likewise.
422 * testsuite/libffi.call/struct8.c: Likewise.
423 * testsuite/libffi.call/struct9.c: Likewise.
424 * testsuite/libffi.call/testclosure.c: Likewise.
426 2012-03-21 Peter Rosin <peda@lysator.liu.se>
428 * testsuite/libffi.call/float_va.c (float_va_fn): Use %f when
429 printing doubles (%lf is for long doubles).
432 2012-03-21 Peter Rosin <peda@lysator.liu.se>
434 * testsuite/lib/target-libpath.exp [*-*-cygwin*, *-*-mingw*]
435 (set_ld_library_path_env_vars): Add the library search dir to PATH
436 (and save PATH for later).
437 (restore_ld_library_path_env_vars): Restore PATH.
439 2012-03-20 Peter Rosin <peda@lysator.liu.se>
441 * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
442 * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
443 visible outside the PROC, so that ffi_closure_THISCALL can see it.
445 2012-03-20 Peter Rosin <peda@lysator.liu.se>
447 * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
448 * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
449 visible outside the PROC, so that ffi_closure_THISCALL can see it.
451 2012-03-19 Alan Hourihane <alanh@fairlite.co.uk>
453 * src/m68k/ffi.c: Add MINT support.
454 * src/m68k/sysv.S: Ditto.
456 2012-03-19 chennam <csit@axway.com>
458 * src/powerpc/ffi_darwin.c (ffi_prep_closure_loc): Fix AIX closure
461 2012-03-06 Chung-Lin Tang <cltang@codesourcery.com>
463 * src/arm/ffi.c (ffi_call): Add __ARM_EABI__ guard around call to
465 (ffi_prep_closure_loc): Add __ARM_EABI__ guard around use of
467 * src/arm/sysv.S: Add __ARM_EABI__ guard around VFP code.
469 2012-04-02 Peter Bergner <bergner@vnet.ibm.com>
471 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Declare double_tmp.
472 Silence casting pointer to integer of different size warning.
473 Delete goto to previously deleted label.
474 (ffi_call): Silence possibly undefined warning.
475 (ffi_closure_helper_SYSV): Declare variable type.
477 2012-04-02 Peter Rosin <peda@lysator.liu.se>
479 * src/x86/win32.S (ffi_call_win32): Sign/zero extend the return
480 value in the Intel version as is already done for the AT&T version.
481 (ffi_closure_SYSV): Likewise.
482 (ffi_closure_raw_SYSV): Likewise.
483 (ffi_closure_STDCALL): Likewise.
485 2012-03-13 Kaz Kojima <kkojima@gcc.gnu.org>
487 * src/sh/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
488 just return FFI_BAD_ABI when things are wrong.
489 * src/sh64/ffi.c (ffi_prep_closure_loc): Ditto.
491 2012-03-09 David Edelsohn <dje.gcc@gmail.com>
493 * src/powerpc/aix_closure.S (ffi_closure_ASM): Adjust for Darwin64
494 change to return value of ffi_closure_helper_DARWIN and load type
497 2012-03-03 H.J. Lu <hongjiu.lu@intel.com>
499 * src/x86/ffi64.c (ffi_call): Cast the return value to unsigned
501 (ffi_prep_closure_loc): Cast to 64bit address in trampoline.
502 (ffi_closure_unix64_inner): Cast return pointer to unsigned long
505 * src/x86/ffitarget.h (FFI_SIZEOF_ARG): Defined to 8 for x32.
506 (ffi_arg): Set to unsigned long long for x32.
507 (ffi_sarg): Set to long long for x32.
509 2012-03-03 H.J. Lu <hongjiu.lu@intel.com>
511 * src/prep_cif.c (ffi_prep_cif_core): Properly check bad ABI.
513 2012-03-03 Andoni Morales Alastruey <ylatuya@gmail.com>
515 * configure.ac: Add -no-undefined for both 32- and 64-bit x86
517 * configure: Rebuilt.
519 2012-02-27 Mikael Pettersson <mikpe@it.uu.se>
522 * Makefile.am (FLAGS_TO_PASS): Define.
523 * Makefile.in: Regenerate.
525 2012-02-23 Anthony Green <green@moxielogic.com>
527 * src/*/ffitarget.h: Ensure that users never include ffitarget.h
530 2012-02-23 Kai Tietz <ktietz@redhat.com>
533 * src/x86/ffi.c (ffi_closure_raw_THISCALL): New
535 (ffi_prep_raw_closure_loc): Use ffi_closure_raw_THISCALL for
537 (ffi_raw_call): Use ffi_prep_args_raw.
538 * src/x86/win32.S (ffi_closure_raw_THISCALL): Add
539 implementation for stub.
541 2012-02-10 Kai Tietz <ktietz@redhat.com>
543 * configure.ac (AM_LTLDFLAGS): Add -no-undefine for x64
545 * configure: Regenerated.
547 2012-02-08 Kai Tietz <ktietz@redhat.com>
549 * src/prep_cif.c (ffi_prep_cif): Allow for X86_WIN32
551 * src/x86/ffi.c (ffi_closure_THISCALL): Add prototype.
552 (FFI_INIT_TRAMPOLINE_THISCALL): New trampoline code.
553 (ffi_prep_closure_loc): Add FFI_THISCALL support.
554 * src/x86/ffitarget.h (FFI_TRAMPOLINE_SIZE): Adjust size.
555 * src/x86/win32.S (ffi_closure_THISCALL): New closure code
556 for thiscall-calling convention.
557 * testsuite/libffi.call/closure_thiscall.c: New test.
559 2012-01-28 Kai Tietz <ktietz@redhat.com>
561 * src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
562 argument to prototype for specify calling-convention.
563 (ffi_call): Add support for stdcall/thiscall convention.
564 (ffi_prep_args): Likewise.
565 (ffi_raw_call): Likewise.
566 * src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
568 * src/x86/win32.S (_ffi_call_win32): Add support for
569 fastcall/thiscall calling-convention calls.
570 * testsuite/libffi.call/fastthis1_win32.c: New test.
571 * testsuite/libffi.call/fastthis2_win32.c: New test.
572 * testsuite/libffi.call/fastthis3_win32.c: New test.
573 * testsuite/libffi.call/strlen2_win32.c: New test.
574 * testsuite/libffi.call/many2_win32.c: New test.
575 * testsuite/libffi.call/struct1_win32.c: New test.
576 * testsuite/libffi.call/struct2_win32.c: New test.
578 2012-01-23 Uros Bizjak <ubizjak@gmail.com>
580 * src/alpha/ffi.c (ffi_prep_closure_loc): Check for bad ABI.
582 2012-01-23 Anthony Green <green@moxielogic.com>
583 Chris Young <cdyoung@ntlworld.com>
585 * configure.ac: Add Amiga support.
586 * configure: Rebuilt.
588 2012-01-23 Dmitry Nadezhin <dmitry.nadezhin@gmail.com>
590 * include/ffi_common.h (LIKELY, UNLIKELY): Fix definitions.
592 2012-01-23 Andreas Schwab <schwab@linux-m68k.org>
594 * src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
595 mc68000. Test for __HAVE_68881__ in addition to __MC68881__.
597 2012-01-19 Jakub Jelinek <jakub@redhat.com>
599 PR rtl-optimization/48496
600 * src/ia64/ffi.c (ffi_call): Fix up aliasing violations.
602 2012-01-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
604 * configure.ac (i?86-*-*): Set TARGET to X86_64.
605 * configure: Regenerate.
607 2011-12-07 Andrew Pinski <apinski@cavium.com>
610 * src/mips/n32.S: Add ".set mips4".
612 2011-11-21 Andreas Tobler <andreast@fgznet.ch>
614 * configure: Regenerate.
616 2011-11-12 David Gilbert <david.gilbert@linaro.org>
618 * doc/libffi.texi, include/ffi.h.in, include/ffi_common.h,
619 man/Makefile.am, man/ffi.3, man/ffi_prep_cif.3,
620 man/ffi_prep_cif_var.3, src/arm/ffi.c, src/arm/ffitarget.h,
621 src/cris/ffi.c, src/prep_cif.c,
622 testsuite/libffi.call/cls_double_va.c,
623 testsuite/libffi.call/cls_longdouble_va.c,
624 testsuite/libffi.call/float_va.c: Many changes to support variadic
627 2011-11-12 Kyle Moffett <Kyle.D.Moffett@boeing.com>
629 * src/powerpc/ffi.c, src/powerpc/ffitarget.h,
630 src/powerpc/ppc_closure.S, src/powerpc/sysv.S: Many changes for
631 softfloat powerpc variants.
633 2011-11-12 Petr Salinger <Petr.Salinger@seznam.cz>
635 * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Fix kfreebsd support.
636 * configure: Rebuilt.
638 2011-11-12 Timothy Wall <twall@users.sf.net>
640 * src/arm/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV): Max
641 alignment of 4 for wince on ARM.
643 2011-11-12 Kyle Moffett <Kyle.D.Moffett@boeing.com>
644 Anthony Green <green@moxielogic.com>
646 * src/ppc/sysv.S, src/ppc/ffi.c: Remove use of ppc string
647 instructions (not available on some cores, like the PPC440).
649 2011-11-12 Kimura Wataru <kimuraw@i.nifty.jp>
651 * m4/ax_enable_builddir: Change from string comparison to numeric
652 comparison for wc output.
653 * configure.ac: Enable FFI_MMAP_EXEC_WRIT for darwin11 aka Mac OS
655 * configure: Rebuilt.
657 2011-11-12 Anthony Green <green@moxielogic.com>
659 * Makefile.am (AM_CCASFLAGS): Add -g option to build assembly
660 files with debug info.
661 * Makefile.in: Rebuilt.
663 2011-11-12 Jasper Lievisse Adriaanse <jasper@openbsd.org>
665 * README: Update list of supported OpenBSD systems.
667 2011-11-12 Anthony Green <green@moxielogic.com>
669 * libtool-version: Update.
670 * Makefile.am (nodist_libffi_la_SOURCES): Add src/debug.c if
672 (libffi_la_SOURCES): Remove src/debug.c
673 (EXTRA_DIST): Add src/debug.c
674 * Makefile.in: Rebuilt.
675 * README: Update for 3.0.11.
677 2011-11-10 Richard Henderson <rth@redhat.com>
679 * configure.ac (GCC_AS_CFI_PSEUDO_OP): Use it instead of inline check.
680 * configure, aclocal.m4: Rebuild.
682 2011-09-04 Iain Sandoe <iains@gcc.gnu.org>
685 * src/powerpc/darwin_closure.S (stubs): Make the stub binding
686 helper reference track the architecture pointer size.
688 2011-08-25 Andrew Haley <aph@redhat.com>
690 * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Remove hard-coded assembly
692 * src/arm/sysv.S (ffi_arm_trampoline): Put them here instead.
694 2011-07-11 Andrew Haley <aph@redhat.com>
696 * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Clear icache.
698 2011-06-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
700 * testsuite/libffi.call/cls_double_va.c: Move PR number to comment.
701 * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
703 2011-06-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
706 * testsuite/libffi.call/cls_double_va.c: xfail dg-output on
708 * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
710 2011-06-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
712 * testsuite/libffi.call/huge_struct.c (test_large_fn): Use PRIu8,
713 PRId8 instead of %hhu, %hhd.
714 * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRId8,
716 [__sgi__] (PRId8, PRIu8): Define.
718 2011-04-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
720 * src/alpha/osf.S (UA_SI, FDE_ENCODING, FDE_ENCODE, FDE_ARANGE):
722 Use them to handle ELF vs. ECOFF differences.
723 [__osf__] (_GLOBAL__F_ffi_call_osf): Define.
725 2011-03-30 Timothy Wall <twall@users.sf.net>
727 * src/powerpc/darwin.S: Fix unknown FDE encoding.
728 * src/powerpc/darwin_closure.S: ditto.
730 2011-02-25 Anthony Green <green@moxielogic.com>
732 * src/powerpc/ffi.c (ffi_prep_closure_loc): Allow for more
735 2011-02-15 Anthony Green <green@moxielogic.com>
737 * m4/ax_cc_maxopt.m4: Don't -malign-double or use -ffast-math.
738 * configure: Rebuilt.
740 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
742 * configure: Regenerate.
744 2011-02-13 Anthony Green <green@moxielogic.com>
746 * include/ffi_common.h (UNLIKELY, LIKELY): Define.
747 * src/x86/ffi64.c (UNLIKELY, LIKELY): Remove definition.
748 * src/prep_cif.c (UNLIKELY, LIKELY): Remove definition.
750 * src/prep_cif.c (initialize_aggregate): Convert assertion into
751 FFI_BAD_TYPEDEF return. Initialize arg size and alignment to 0.
753 * src/pa/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
754 just return FFI_BAD_ABI when things are wrong.
755 * src/arm/ffi.c (ffi_prep_closure_loc): Ditto.
756 * src/powerpc/ffi.c (ffi_prep_closure_loc): Ditto.
757 * src/mips/ffi.c (ffi_prep_closure_loc): Ditto.
758 * src/ia64/ffi.c (ffi_prep_closure_loc): Ditto.
759 * src/avr32/ffi.c (ffi_prep_closure_loc): Ditto.
761 2011-02-11 Anthony Green <green@moxielogic.com>
763 * src/sparc/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
764 just return FFI_BAD_ABI when things are wrong.
766 2011-02-11 Eric Botcazou <ebotcazou@adacore.com>
768 * src/sparc/v9.S (STACKFRAME): Bump to 176.
770 2011-02-09 Stuart Shelton <srcshelton@gmail.com>
772 http://bugs.gentoo.org/show_bug.cgi?id=286911
773 * src/mips/ffitarget.h: Clean up error messages.
774 * src/java_raw_api.c (ffi_java_translate_args): Cast raw arg to
776 * include/ffi.h.in: Add pragma for SGI compiler.
778 2011-02-09 Anthony Green <green@moxielogic.com>
780 * configure.ac: Add powerpc64-*-darwin* support.
782 2011-02-09 Anthony Green <green@moxielogic.com>
784 * README: Mention Interix.
786 2011-02-09 Jonathan Callen <abcd@gentoo.org>
788 * configure.ac: Add Interix to win32/cygwin/mingw case.
790 * src/closures.c: Treat Interix like Cygwin, instead of as a
793 2011-02-09 Anthony Green <green@moxielogic.com>
795 * testsuite/libffi.call/err_bad_typedef.c: Remove xfail.
796 * testsuite/libffi.call/err_bad_abi.c: Remove xfail.
797 * src/x86/ffi64.c (UNLIKELY, LIKELY): Define.
798 (ffi_prep_closure_loc): Check for bad ABI.
799 * src/prep_cif.c (UNLIKELY, LIKELY): Define.
800 (initialize_aggregate): Check for bad types.
802 2011-02-09 Landon Fuller <landonf@plausible.coop>
804 * Makefile.am (EXTRA_DIST): Add build-ios.sh, src/arm/gentramp.sh,
805 src/arm/trampoline.S.
806 (nodist_libffi_la_SOURCES): Add src/arc/trampoline.S.
807 * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Define.
808 * src/arm/ffi.c (ffi_trampoline_table)
809 (ffi_closure_trampoline_table_page, ffi_trampoline_table_entry)
810 (FFI_TRAMPOLINE_CODELOC_CONFIG, FFI_TRAMPOLINE_CONFIG_PAGE_OFFSET)
811 (FFI_TRAMPOLINE_COUNT, ffi_trampoline_lock, ffi_trampoline_tables)
812 (ffi_trampoline_table_alloc, ffi_closure_alloc, ffi_closure_free):
813 Define for FFI_EXEC_TRAMPOLINE_TABLE case (iOS).
814 (ffi_prep_closure_loc): Handl FFI_EXEC_TRAMPOLINE_TABLE case
816 * src/arm/sysv.S: Handle Apple iOS host.
817 * src/closures.c: Handle FFI_EXEC_TRAMPOLINE_TABLE case.
818 * build-ios.sh: New file.
819 * fficonfig.h.in, configure, Makefile.in: Rebuilt.
820 * README: Mention ARM iOS.
822 2011-02-08 Oren Held <orenhe@il.ibm.com>
824 * src/dlmalloc.c (_STRUCT_MALLINFO): Define in order to avoid
825 redefinition of mallinfo on HP-UX.
827 2011-02-08 Ginn Chen <ginn.chen@oracle.com>
829 * src/sparc/ffi.c (ffi_call): Make compatible with Solaris Studio
830 aggregate return ABI. Flush cache.
831 (ffi_prep_closure_loc): Flush cache.
833 2011-02-11 Anthony Green <green@moxielogic.com>
835 From Tom Honermann <tom.honermann@oracle.com>:
836 * src/powerpc/aix.S (ffi_call_AIX): Support for xlc toolchain on
837 AIX. Declare .ffi_prep_args. Insert nops after branch
838 instructions so that the AIX linker can insert TOC reload
840 * src/powerpc/aix_closure.S: Declare .ffi_closure_helper_DARWIN.
842 2011-02-08 Ed <ed@kdtc.net>
844 * src/powerpc/asm.h: Fix grammar nit in comment.
846 2011-02-08 Uli Link <ul.mcamafia@linkitup.de>
848 * include/ffi.h.in (FFI_64_BIT_MAX): Define and use.
850 2011-02-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
853 * testsuite/libffi.call/cls_pointer.c (main): Cast void * to
855 * testsuite/libffi.call/cls_pointer_stack.c (main): Likewise.
857 2011-02-08 Rafael Avila de Espindola <respindola@mozilla.com>
859 * configure.ac: Fix x86 test for pc related relocs.
860 * configure: Rebuilt.
862 2011-02-07 Joel Sherrill <joel.sherrill@oarcorp.com>
864 * libffi/src/m68k/ffi.c: Add RTEMS support for cache flushing.
865 Handle case when CPU variant does not have long double support.
866 * libffi/src/m68k/sysv.S: Add support for mc68000, Coldfire,
867 and cores with soft floating point.
869 2011-02-07 Joel Sherrill <joel.sherrill@oarcorp.com>
871 * configure.ac: Add mips*-*-rtems* support.
872 * configure: Regenerate.
873 * src/mips/ffitarget.h: Ensure needed constants are available
874 for targets which do not have sgidefs.h.
876 2011-01-26 Dave Korn <dave.korn.cygwin@gmail.com>
879 * configure.ac (AM_LTLDFLAGS): Add -bindir option for windows DLLs.
880 * configure: Regenerate.
882 2010-12-18 Iain Sandoe <iains@gcc.gnu.org>
886 * src/powerpc/darwin_closure.S: Provide Darwin64 implementation,
888 * src/powerpc/ffitarget.h (POWERPC_DARWIN64): New,
889 (FFI_TRAMPOLINE_SIZE): Update for Darwin64.
890 * src/powerpc/darwin.S: Provide Darwin64 implementation,
892 * src/powerpc/ffi_darwin.c: Likewise.
894 2010-12-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
896 * configure.ac (libffi_cv_as_ascii_pseudo_op): Use double
898 (libffi_cv_as_string_pseudo_op): Likewise.
899 * configure: Regenerate.
901 2010-12-03 Chung-Lin Tang <cltang@codesourcery.com>
903 * src/arm/sysv.S (ffi_closure_SYSV): Add UNWIND to .pad directive.
904 (ffi_closure_VFP): Same.
905 (ffi_call_VFP): Move down to before ffi_closure_VFP. Add '.fpu vfp'
908 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
910 * testsuite/libffi.call/ffitest.h [__sgi] (PRId64, PRIu64): Define.
913 2010-11-29 Richard Henderson <rth@redhat.com>
914 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
916 * src/x86/sysv.S (FDE_ENCODING, FDE_ENCODE): Define.
917 (.eh_frame): Use FDE_ENCODING.
918 (.LASFDE1, .LASFDE2, LASFDE3): Simplify with FDE_ENCODE.
920 2010-11-22 Jacek Caban <jacek@codeweavers.com>
922 * configure.ac: Check for symbol underscores on mingw-w64.
923 * configure: Rebuilt.
924 * src/x86/win64.S: Correctly access extern symbols in respect to
927 2010-11-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
929 * testsuite/lib/libffi-dg.exp: Rename ...
930 * testsuite/lib/libffi.exp: ... to this.
931 * libffi/testsuite/libffi.call/call.exp: Don't load libffi-dg.exp.
932 * libffi/testsuite/libffi.special/special.exp: Likewise.
934 2010-10-28 Chung-Lin Tang <cltang@codesourcery.com>
936 * src/arm/ffi.c (ffi_prep_args): Add VFP register argument handling
937 code, new parameter, and return value. Update comments.
938 (ffi_prep_cif_machdep): Add case for VFP struct return values. Add
939 call to layout_vfp_args().
940 (ffi_call_SYSV): Update declaration.
941 (ffi_call_VFP): New declaration.
942 (ffi_call): Add VFP struct return conditions. Call ffi_call_VFP()
944 (ffi_closure_VFP): New declaration.
945 (ffi_closure_SYSV_inner): Add new vfp_args parameter, update call to
946 ffi_prep_incoming_args_SYSV().
947 (ffi_prep_incoming_args_SYSV): Update parameters. Add VFP argument
949 (ffi_prep_closure_loc): Pass ffi_closure_VFP to trampoline
950 construction under VFP hard-float.
951 (rec_vfp_type_p): New function.
953 (place_vfp_arg): Same.
954 (layout_vfp_args): Same.
955 * src/arm/ffitarget.h (ffi_abi): Add FFI_VFP. Define FFI_DEFAULT_ABI
956 based on __ARM_PCS_VFP.
957 (FFI_EXTRA_CIF_FIELDS): Define for adding VFP hard-float specific
959 (FFI_TYPE_STRUCT_VFP_FLOAT): Define internally used type code.
960 (FFI_TYPE_STRUCT_VFP_DOUBLE): Same.
961 * src/arm/sysv.S (ffi_call_SYSV): Change call of ffi_prep_args() to
962 direct call. Move function pointer load upwards.
963 (ffi_call_VFP): New function.
964 (ffi_closure_VFP): Same.
966 * testsuite/lib/libffi-dg.exp (check-flags): New function.
967 (dg-skip-if): New function.
968 * testsuite/libffi.call/cls_double_va.c: Skip if target is arm*-*-*
969 and compiler options include -mfloat-abi=hard.
970 * testsuite/libffi.call/cls_longdouble_va.c: Same.
972 2010-10-01 Jakub Jelinek <jakub@redhat.com>
975 * src/x86/ffi64.c (ffi_prep_cif_machdep): Ensure cif->bytes is
977 * testsuite/libffi.call/many2.c: New test.
979 2010-08-20 Mark Wielaard <mjw@redhat.com>
981 * src/closures.c (open_temp_exec_file_mnt): Check if getmntent_r
984 2010-08-09 Andreas Tobler <andreast@fgznet.ch>
986 * configure.ac: Add target powerpc64-*-freebsd*.
987 * configure: Regenerate.
988 * testsuite/libffi.call/cls_align_longdouble_split.c: Pass
989 -mlong-double-128 only to linux targets.
990 * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
991 * testsuite/libffi.call/cls_longdouble.c: Likewise.
992 * testsuite/libffi.call/huge_struct.c: Likewise.
994 2010-08-05 Dan Witte <dwitte@mozilla.com>
996 * Makefile.am: Pass FFI_DEBUG define to msvcc.sh for linking to the
997 debug CRT when --enable-debug is given.
998 * configure.ac: Define it.
999 * msvcc.sh: Translate -g and -DFFI_DEBUG appropriately.
1001 2010-08-04 Dan Witte <dwitte@mozilla.com>
1003 * src/x86/ffitarget.h: Add X86_ANY define for all x86/x86_64
1005 * src/x86/ffi.c: Remove redundant ifdef checks.
1006 * src/prep_cif.c: Push stack space computation into src/x86/ffi.c
1007 for X86_ANY so return value space doesn't get added twice.
1009 2010-08-03 Neil Rashbrooke <neil@parkwaycc.co.uk>
1011 * msvcc.sh: Don't pass -safeseh to ml64 because behavior is buggy.
1013 2010-07-22 Dan Witte <dwitte@mozilla.com>
1015 * src/*/ffitarget.h: Make FFI_LAST_ABI one past the last valid ABI.
1016 * src/prep_cif.c: Fix ABI assertion.
1017 * src/cris/ffi.c: Ditto.
1019 2010-07-10 Evan Phoenix <evan@fallingsnow.net>
1021 * src/closures.c (selinux_enabled_check): Fix strncmp usage bug.
1023 2010-07-07 Dan Horák <dan@danny.cz>
1025 * include/ffi.h.in: Protect #define with #ifndef.
1026 * src/powerpc/ffitarget.h: Ditto.
1027 * src/s390/ffitarget.h: Ditto.
1028 * src/sparc/ffitarget.h: Ditto.
1030 2010-07-07 Neil Roberts <neil@linux.intel.com>
1032 * src/x86/sysv.S (ffi_call_SYSV): Align the stack pointer to
1035 2010-07-02 Jakub Jelinek <jakub@redhat.com>
1037 * Makefile.am (AM_MAKEFLAGS): Pass also mandir to submakes.
1038 * Makefile.in: Regenerated.
1040 2010-05-19 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1042 * configure.ac (libffi_cv_as_x86_pcrel): Check for illegal in as
1044 (libffi_cv_as_ascii_pseudo_op): Check for .ascii.
1045 (libffi_cv_as_string_pseudo_op): Check for .string.
1046 * configure: Regenerate.
1047 * fficonfig.h.in: Regenerate.
1048 * src/x86/sysv.S (.eh_frame): Use .ascii, .string or error.
1050 2010-05-11 Dan Witte <dwitte@mozilla.com>
1052 * doc/libffi.tex: Document previous change.
1054 2010-05-11 Makoto Kato <m_kato@ga2.so-net.ne.jp>
1056 * src/x86/ffi.c (ffi_call): Don't copy structs passed by value.
1058 2010-05-05 Michael Kohler <michaelkohler@live.com>
1060 * src/dlmalloc.c (dlfree): Fix spelling.
1061 * src/ia64/ffi.c (ffi_prep_cif_machdep): Ditto.
1062 * configure.ac: Ditto.
1063 * configure: Rebuilt.
1065 2010-04-13 Dan Witte <dwitte@mozilla.com>
1067 * msvcc.sh: Build with -W3 instead of -Wall.
1068 * src/powerpc/ffi_darwin.c: Remove build warnings.
1069 * src/x86/ffi.c: Ditto.
1070 * src/x86/ffitarget.h: Ditto.
1072 2010-04-12 Dan Witte <dwitte@mozilla.com>
1073 Walter Meinl <wuno@lsvw.de>
1075 * configure.ac: Add OS/2 support.
1076 * configure: Rebuilt.
1077 * src/closures.c: Ditto.
1078 * src/dlmalloc.c: Ditto.
1079 * src/x86/win32.S: Ditto.
1081 2010-04-07 Jakub Jelinek <jakub@redhat.com>
1083 * testsuite/libffi.call/err_bad_abi.c: Remove unused args variable.
1085 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1087 * Makefile.in: Regenerate.
1088 * aclocal.m4: Regenerate.
1089 * include/Makefile.in: Regenerate.
1090 * man/Makefile.in: Regenerate.
1091 * testsuite/Makefile.in: Regenerate.
1093 2010-03-30 Dan Witte <dwitte@mozilla.com>
1095 * msvcc.sh: Disable build warnings.
1096 * README (tested): Clarify windows build procedure.
1098 2010-03-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1100 * configure.ac (libffi_cv_as_x86_64_unwind_section_type): New test.
1101 * configure: Regenerate.
1102 * fficonfig.h.in: Regenerate.
1103 * libffi/src/x86/unix64.S (.eh_frame)
1104 [HAVE_AS_X86_64_UNWIND_SECTION_TYPE]: Use @unwind section type.
1106 2010-03-14 Matthias Klose <doko@ubuntu.com>
1108 * src/x86/ffi64.c: Fix typo in comment.
1109 * src/x86/ffi.c: Use /* ... */ comment style.
1111 2010-02-24 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1113 * doc/libffi.texi (The Closure API): Fix typo.
1114 * doc/libffi.info: Remove.
1116 2010-02-15 Matthias Klose <doko@ubuntu.com>
1118 * src/arm/sysv.S (__ARM_ARCH__): Define for processor
1121 2010-01-15 Anthony Green <green@redhat.com>
1123 * README: Add notes on building with Microsoft Visual C++.
1125 2010-01-15 Daniel Witte <dwitte@mozilla.com>
1127 * msvcc.sh: New file.
1129 * src/x86/win32.S: Port assembly routines to MSVC and #ifdef.
1130 * src/x86/ffi.c: Tweak function declaration and remove excess
1132 * include/ffi.h.in: Add __declspec(align(8)) to typedef struct
1135 * src/x86/ffi.c: Merge ffi_call_SYSV and ffi_call_STDCALL into new
1136 function ffi_call_win32 on X86_WIN32.
1137 * src/x86/win32.S (ffi_call_SYSV): Rename to ffi_call_win32.
1138 (ffi_call_STDCALL): Remove.
1140 * src/prep_cif.c (ffi_prep_cif): Move stack space allocation code
1141 to ffi_prep_cif_machdep for x86.
1142 * src/x86/ffi.c (ffi_prep_cif_machdep): To here.
1144 2010-01-15 Oliver Kiddle <okiddle@yahoo.co.uk>
1146 * src/x86/ffitarget.h (ffi_abi): Check for __i386 and __amd64 for
1147 Sun Studio compiler compatibility.
1149 2010-01-12 Conrad Irwin <conrad.irwin@gmail.com>
1151 * doc/libffi.texi: Add closure example.
1153 2010-01-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1156 * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRIdLL,
1157 PRIuLL, PRId64, PRIu64, PRIuPTR): Define.
1158 * testsuite/libffi.call/cls_align_sint64.c: Add -Wno-format on
1160 * testsuite/libffi.call/cls_align_uint64.c: Likewise.
1161 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1162 * testsuite/libffi.call/return_ll1.c: Likewise.
1163 * testsuite/libffi.call/stret_medium2.c: Likewise.
1164 * testsuite/libffi.special/ffitestcxx.h (allocate_mmap): Cast
1165 MAP_FAILED to char *.
1167 2010-01-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1169 * src/mips/n32.S: Use .abicalls and .eh_frame with __GNUC__.
1171 2009-12-31 Anthony Green <green@redhat.com>
1173 * README: Update for libffi 3.0.9.
1175 2009-12-27 Matthias Klose <doko@ubuntu.com>
1177 * configure.ac (HAVE_LONG_DOUBLE): Define for mips when
1179 * configure: Rebuilt.
1181 2009-12-26 Anthony Green <green@redhat.com>
1183 * testsuite/libffi.call/cls_longdouble_va.c: Mark as xfail for
1185 * testsuite/libffi.call/cls_double_va.c: Ditto.
1187 2009-12-26 Andreas Tobler <a.tobler@schweiz.org>
1189 * testsuite/libffi.call/ffitest.h: Conditionally include stdint.h
1191 * testsuite/libffi.special/unwindtest.cc: Ditto.
1193 2009-12-26 Andreas Tobler <a.tobler@schweiz.org>
1195 * configure.ac: Add amd64-*-openbsd*.
1196 * configure: Rebuilt.
1197 * testsuite/lib/libffi-dg.exp (libffi_target_compile): Link
1198 openbsd programs with -lpthread.
1200 2009-12-26 Anthony Green <green@redhat.com>
1202 * testsuite/libffi.call/cls_double_va.c,
1203 testsuite/libffi.call/cls_longdouble.c,
1204 testsuite/libffi.call/cls_longdouble_va.c,
1205 testsuite/libffi.call/cls_pointer.c,
1206 testsuite/libffi.call/cls_pointer_stack.c: Remove xfail for
1207 mips*-*-* and arm*-*-*.
1208 * testsuite/libffi.call/cls_align_longdouble_split.c,
1209 testsuite/libffi.call/cls_align_longdouble_split2.c,
1210 testsuite/libffi.call/stret_medium2.c,
1211 testsuite/libffi.call/stret_medium.c,
1212 testsuite/libffi.call/stret_large.c,
1213 testsuite/libffi.call/stret_large2.c: Remove xfail for arm*-*-*.
1215 2009-12-31 Kay Tietz <ktietz70@googlemail.com>
1217 * testsuite/libffi.call/ffitest.h,
1218 testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRuLL): Fix
1221 2009-12-31 Carlo Bramini <carlo.bramix@libero.it>
1223 * configure.ac (AM_LTLDFLAGS): Define for windows hosts.
1224 * Makefile.am (libffi_la_LDFLAGS): Add AM_LTLDFLAGS.
1225 * configure: Rebuilt.
1226 * Makefile.in: Rebuilt.
1228 2009-12-31 Anthony Green <green@redhat.com>
1231 * testsuite/libffi.call/huge_struct.c: New test case from Blake
1234 2009-12-28 David Edelsohn <edelsohn@gnu.org>
1236 * src/powerpc/ffi_darwin.c (ffi_prep_args): Copy abi and nargs to
1238 (aix_adjust_aggregate_sizes): New function.
1239 (ffi_prep_cif_machdep): Call it.
1241 2009-12-26 Andreas Tobler <a.tobler@schweiz.org>
1243 * configure.ac: Define FFI_MMAP_EXEC_WRIT for the given targets.
1244 * configure: Regenerate.
1245 * fficonfig.h.in: Likewise.
1246 * src/closures.c: Remove the FFI_MMAP_EXEC_WRIT definition for
1249 2009-12-26 Andreas Schwab <schwab@linux-m68k.org>
1251 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Advance intarg_count
1252 when a float arguments is passed in memory.
1253 (ffi_closure_helper_SYSV): Mark general registers as used up when
1254 a 64bit or soft-float long double argument is passed in memory.
1256 2009-12-25 Matthias Klose <doko@ubuntu.com>
1258 * man/ffi_call.3: Fix #include in examples.
1259 * doc/libffi.texi: Add dircategory.
1261 2009-12-25 Frank Everdij <f.p.x.everdij@tudelft.nl>
1263 * include/ffi.h.in: Placed '__GNUC__' ifdef around
1264 '__attribute__((aligned(8)))' in ffi_closure, fixes compile for
1266 * include/ffi_common.h: Added '__sgi' define to non
1267 '__attribute__((__mode__()))' integer typedefs.
1268 * src/mips/ffi.c (ffi_call, ffi_closure_mips_inner_O32,
1269 ffi_closure_mips_inner_N32): Added 'defined(_MIPSEB)' to BE check.
1270 (ffi_closure_mips_inner_O32, ffi_closure_mips_inner_N32): Added
1271 FFI_LONGDOUBLE support and alignment(N32 only).
1272 * src/mips/ffitarget.h: Corrected '#include <sgidefs.h>' for IRIX and
1273 fixed non '__attribute__((__mode__()))' integer typedefs.
1274 * src/mips/n32.S: Put '#ifdef linux' around '.abicalls' and '.eh_frame'
1275 since they are Linux/GNU Assembler specific.
1277 2009-12-25 Bradley Smith <brad@brad-smith.co.uk>
1279 * configure.ac, Makefile.am, src/avr32/ffi.c,
1280 src/avr32/ffitarget.h,
1281 src/avr32/sysv.S: Add AVR32 port.
1282 * configure, Makefile.in: Rebuilt.
1284 2009-12-21 Andreas Tobler <a.tobler@schweiz.org>
1286 * configure.ac: Make i?86 build on FreeBSD and OpenBSD.
1287 * configure: Regenerate.
1289 2009-12-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1291 * testsuite/libffi.call/ffitest.h: Define PRIuPTR on PA HP-UX.
1293 2009-12-13 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1295 * src/pa/ffi.c (ffi_closure_inner_pa32): Handle FFI_TYPE_LONGDOUBLE
1298 2012-02-13 Kai Tietz <ktietz@redhat.com>
1301 * src/x86/ffi.c (ffi_prep_raw_closure_loc): Add thiscall
1302 support for X86_WIN32.
1303 (FFI_INIT_TRAMPOLINE_THISCALL): Fix displacement.
1305 2009-12-11 Eric Botcazou <ebotcazou@adacore.com>
1307 * src/sparc/ffi.c (ffi_closure_sparc_inner_v9): Properly align 'long
1310 2009-12-11 Eric Botcazou <ebotcazou@adacore.com>
1312 * testsuite/libffi.call/ffitest.h: Define PRIuPTR on Solaris < 10.
1314 2009-12-10 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1317 * src/closures.c [X86_64 && __sun__ && __svr4__]
1318 (FFI_MMAP_EXEC_WRIT): Define.
1320 2009-12-08 David Daney <ddaney@caviumnetworks.com>
1322 * testsuite/libffi.call/stret_medium.c: Remove xfail for mips*-*-*
1323 * testsuite/libffi.call/cls_align_longdouble_split2.c: Same.
1324 * testsuite/libffi.call/stret_large.c: Same.
1325 * testsuite/libffi.call/cls_align_longdouble_split.c: Same.
1326 * testsuite/libffi.call/stret_large2.c: Same.
1327 * testsuite/libffi.call/stret_medium2.c: Same.
1329 2009-12-07 David Edelsohn <edelsohn@gnu.org>
1331 * src/powerpc/aix_closure.S (libffi_closure_ASM): Fix tablejump
1334 2009-12-05 David Edelsohn <edelsohn@gnu.org>
1336 * src/powerpc/aix.S: Update AIX32 code to be consistent with AIX64
1338 * src/powerpc/aix_closure.S: Same.
1340 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1342 * Makefile.in: Regenerate.
1343 * configure: Regenerate.
1344 * include/Makefile.in: Regenerate.
1345 * man/Makefile.in: Regenerate.
1346 * testsuite/Makefile.in: Regenerate.
1348 2009-12-04 David Edelsohn <edelsohn@gnu.org>
1350 * src/powerpc/aix_closure.S: Reorganize 64-bit code to match
1353 2009-12-04 Uros Bizjak <ubizjak@gmail.com>
1356 * src/x86/ffi64.c (classify_argument): Update from
1357 gcc/config/i386/i386.c.
1358 (ffi_closure_unix64_inner): Do not use the address of two consecutive
1359 SSE registers directly.
1360 * testsuite/libffi.call/cls_dbls_struct.c (main): Remove xfail
1361 for x86_64 linux targets.
1363 2009-12-04 David Edelsohn <edelsohn@gnu.org>
1365 * src/powerpc/ffi_darwin.c (ffi_closure_helper_DARWIN): Increment
1366 pfr for long double split between fpr13 and stack.
1368 2009-12-03 David Edelsohn <edelsohn@gnu.org>
1370 * src/powerpc/ffi_darwin.c (ffi_prep_args): Increment next_arg and
1371 fparg_count twice for long double.
1373 2009-12-03 David Edelsohn <edelsohn@gnu.org>
1376 * src/powerpc/ffi_darwin.c (ffi_prep_args): Remove extra parentheses.
1378 2009-12-03 Uros Bizjak <ubizjak@gmail.com>
1380 * testsuite/libffi.call/cls_longdouble_va.c (main): Fix format string.
1381 Remove xfails for x86 linux targets.
1383 2009-12-02 David Edelsohn <edelsohn@gnu.org>
1385 * src/powerpc/ffi_darwin.c (ffi_prep_args): Fix typo in INT64
1388 2009-12-01 David Edelsohn <edelsohn@gnu.org>
1390 * src/powerpc/aix.S (ffi_call_AIX): Convert to more standard
1391 register usage. Call ffi_prep_args directly. Add long double
1392 return value support.
1393 * src/powerpc/ffi_darwin.c (ffi_prep_args): Double arg increment
1394 applies to FFI_TYPE_DOUBLE. Correct fpr_base increment typo.
1395 Separate FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases.
1396 (ffi_prep_cif_machdep): Only 16 byte stack alignment in 64 bit
1398 (ffi_closure_helper_DARWIN): Remove nf and ng counters. Move temp
1400 * src/powerpc/aix_closure.S: Maintain 16 byte stack alignment.
1401 Allocate result area between params and FPRs.
1403 2009-11-30 David Edelsohn <edelsohn@gnu.org>
1406 * src/powerpc/ffitarget.h (POWERPC64): Define for PPC64 Linux and
1408 * src/powerpc/aix.S: Implement AIX64 version.
1409 * src/powerpc/aix_closure.S: Implement AIX64 version.
1410 (ffi_closure_ASM): Use extsb, lha and displament addresses.
1411 * src/powerpc/ffi_darwin.c (ffi_prep_args): Implement AIX64
1413 (ffi_prep_cif_machdep): Same.
1415 (ffi_closure_helper_DARWIN): Same.
1417 2009-11-02 Andreas Tobler <a.tobler@schweiz.org>
1420 * testsuite/libffi.call/testclosure.c: New test.
1422 2009-09-28 Kai Tietz <kai.tietz@onevision.com>
1424 * src/x86/win64.S (_ffi_call_win64 stack): Remove for gnu
1425 assembly version use of ___chkstk.
1427 2009-09-23 Matthias Klose <doko@ubuntu.com>
1429 PR libffi/40242, PR libffi/41443
1430 * src/arm/sysv.S (__ARM_ARCH__): Define for processors
1431 __ARM_ARCH_6T2__, __ARM_ARCH_6M__, __ARM_ARCH_7__,
1432 __ARM_ARCH_7A__, __ARM_ARCH_7R__, __ARM_ARCH_7M__.
1433 Change the conditionals to __SOFTFP__ || __ARM_EABI__
1434 for -mfloat-abi=softfp to work.
1436 2009-09-17 Loren J. Rittle <ljrittle@acm.org>
1438 PR testsuite/32843 (strikes again)
1439 * src/x86/ffi.c (ffi_prep_cif_machdep): Add X86_FREEBSD to
1440 enable proper extension on char and short.
1442 2009-09-15 David Daney <ddaney@caviumnetworks.com>
1444 * src/java_raw_api.c (ffi_java_raw_to_rvalue): Remove special
1445 handling for FFI_TYPE_POINTER.
1446 * src/mips/ffitarget.h (FFI_TYPE_STRUCT_D_SOFT,
1447 FFI_TYPE_STRUCT_F_SOFT, FFI_TYPE_STRUCT_DD_SOFT,
1448 FFI_TYPE_STRUCT_FF_SOFT, FFI_TYPE_STRUCT_FD_SOFT,
1449 FFI_TYPE_STRUCT_DF_SOFT, FFI_TYPE_STRUCT_SOFT): New defines.
1450 (FFI_N32_SOFT_FLOAT, FFI_N64_SOFT_FLOAT): New ffi_abi enumerations.
1451 (enum ffi_abi): Set FFI_DEFAULT_ABI for soft-float.
1452 * src/mips/n32.S (ffi_call_N32): Add handling for soft-float
1453 structure and pointer returns.
1454 (ffi_closure_N32): Add handling for pointer returns.
1455 * src/mips/ffi.c (ffi_prep_args, calc_n32_struct_flags,
1456 calc_n32_return_struct_flags): Handle soft-float.
1457 (ffi_prep_cif_machdep): Handle soft-float, fix pointer handling.
1458 (ffi_call_N32): Declare proper argument types.
1459 (ffi_call, copy_struct_N32, ffi_closure_mips_inner_N32): Handle
1462 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1464 * configure.ac (AC_PREREQ): Bump to 2.64.
1466 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1468 * Makefile.am (install-html, install-pdf): Remove.
1469 * Makefile.in: Regenerate.
1471 * Makefile.in: Regenerate.
1472 * aclocal.m4: Regenerate.
1473 * configure: Regenerate.
1474 * fficonfig.h.in: Regenerate.
1475 * include/Makefile.in: Regenerate.
1476 * man/Makefile.in: Regenerate.
1477 * testsuite/Makefile.in: Regenerate.
1479 2011-08-22 Jasper Lievisse Adriaanse <jasper@openbsd.org>
1481 * configure.ac: Add OpenBSD/hppa and OpenBSD/powerpc support.
1482 * configure: Rebuilt.
1484 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1486 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
1488 2009-07-24 Dave Korn <dave.korn.cygwin@gmail.com>
1491 * src/x86/ffi.c (ffi_prep_cif_machdep): Also use sign/zero-extending
1492 return types for X86_WIN32.
1493 * src/x86/win32.S (_ffi_call_SYSV): Handle omitted return types.
1494 (_ffi_call_STDCALL, _ffi_closure_SYSV, _ffi_closure_raw_SYSV,
1495 _ffi_closure_STDCALL): Likewise.
1497 * src/closures.c (is_selinux_enabled): Define to const 0 for Cygwin.
1498 (dlmmap, dlmunmap): Also use these functions on Cygwin.
1500 2009-07-11 Richard Sandiford <rdsandiford@googlemail.com>
1505 * testsuite/lib/libffi-dg.exp: Revert 2009-07-02, 2009-07-01 and
1508 2009-07-01 Richard Sandiford <r.sandiford@uk.ibm.com>
1510 * testsuite/lib/libffi-dg.exp (libffi-init): Set ld_library_path
1511 to "" before adding paths. (This reinstates an assignment that
1512 was removed by my 2009-06-30 commit, but changes the initial
1513 value from "." to "".)
1515 2009-07-01 H.J. Lu <hongjiu.lu@intel.com>
1518 * testsuite/lib/libffi-dg.exp (libffi-init): Properly set
1519 gccdir. Adjust ld_library_path for gcc only if gccdir isn't
1522 2009-06-30 Richard Sandiford <r.sandiford@uk.ibm.com>
1524 * testsuite/lib/libffi-dg.exp (libffi-init): Don't add "."
1525 to ld_library_path. Use add_path. Add just find_libgcc_s
1526 to ld_library_path, not every libgcc multilib directory.
1528 2009-06-16 Wim Lewis <wiml@hhhh.org>
1530 * src/powerpc/ffi.c: Avoid clobbering cr3 and cr4, which are
1531 supposed to be callee-saved.
1532 * src/powerpc/sysv.S (small_struct_return_value): Fix overrun of
1533 return buffer for odd-size structs.
1535 2009-06-16 Andreas Tobler <a.tobler@schweiz.org>
1538 * testsuite/lib/libffi-dg.exp (libffi_target_compile): Add
1539 allow_stack_execute for Darwin.
1541 2009-06-16 Andrew Haley <aph@redhat.com>
1543 * configure.ac (TARGETDIR): Add missing blank lines.
1544 * configure: Regenerate.
1546 2009-06-16 Andrew Haley <aph@redhat.com>
1548 * testsuite/libffi.call/cls_align_sint64.c,
1549 testsuite/libffi.call/cls_align_uint64.c,
1550 testsuite/libffi.call/cls_longdouble_va.c,
1551 testsuite/libffi.call/cls_ulonglong.c,
1552 testsuite/libffi.call/return_ll1.c,
1553 testsuite/libffi.call/stret_medium2.c: Fix printf format
1555 * testsuite/libffi.call/ffitest.h,
1556 testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRIuLL): Define.
1558 2009-06-15 Andrew Haley <aph@redhat.com>
1560 * testsuite/libffi.call/err_bad_typedef.c: xfail everywhere.
1561 * testsuite/libffi.call/err_bad_abi.c: Likewise.
1563 2009-06-12 Andrew Haley <aph@redhat.com>
1565 * Makefile.am: Remove info_TEXINFOS.
1567 2009-06-12 Andrew Haley <aph@redhat.com>
1569 * ChangeLog.libffi: testsuite/libffi.call/cls_align_sint64.c,
1570 testsuite/libffi.call/cls_align_uint64.c,
1571 testsuite/libffi.call/cls_ulonglong.c,
1572 testsuite/libffi.call/return_ll1.c,
1573 testsuite/libffi.call/stret_medium2.c: Fix printf format
1575 testsuite/libffi.special/unwindtest.cc: include stdint.h.
1577 2009-06-11 Timothy Wall <twall@users.sf.net>
1582 include/ffi_common.h,
1586 src/x86/ffitarget.h,
1587 src/x86/win64.S (new),
1588 README: Added win64 support (mingw or MSVC)
1590 include/Makefile.in,
1592 testsuite/Makefile.in,
1594 aclocal.m4: Regenerated
1595 * ltcf-c.sh: properly escape cygwin/w32 path
1596 * man/ffi_call.3: Clarify size requirements for return value.
1597 * src/x86/ffi64.c: Fix filename in comment.
1598 * src/x86/win32.S: Remove unused extern.
1600 * testsuite/libffi.call/closure_fn0.c,
1601 testsuite/libffi.call/closure_fn1.c,
1602 testsuite/libffi.call/closure_fn2.c,
1603 testsuite/libffi.call/closure_fn3.c,
1604 testsuite/libffi.call/closure_fn4.c,
1605 testsuite/libffi.call/closure_fn5.c,
1606 testsuite/libffi.call/closure_fn6.c,
1607 testsuite/libffi.call/closure_stdcall.c,
1608 testsuite/libffi.call/cls_12byte.c,
1609 testsuite/libffi.call/cls_16byte.c,
1610 testsuite/libffi.call/cls_18byte.c,
1611 testsuite/libffi.call/cls_19byte.c,
1612 testsuite/libffi.call/cls_1_1byte.c,
1613 testsuite/libffi.call/cls_20byte.c,
1614 testsuite/libffi.call/cls_20byte1.c,
1615 testsuite/libffi.call/cls_24byte.c,
1616 testsuite/libffi.call/cls_2byte.c,
1617 testsuite/libffi.call/cls_3_1byte.c,
1618 testsuite/libffi.call/cls_3byte1.c,
1619 testsuite/libffi.call/cls_3byte2.c,
1620 testsuite/libffi.call/cls_4_1byte.c,
1621 testsuite/libffi.call/cls_4byte.c,
1622 testsuite/libffi.call/cls_5_1_byte.c,
1623 testsuite/libffi.call/cls_5byte.c,
1624 testsuite/libffi.call/cls_64byte.c,
1625 testsuite/libffi.call/cls_6_1_byte.c,
1626 testsuite/libffi.call/cls_6byte.c,
1627 testsuite/libffi.call/cls_7_1_byte.c,
1628 testsuite/libffi.call/cls_7byte.c,
1629 testsuite/libffi.call/cls_8byte.c,
1630 testsuite/libffi.call/cls_9byte1.c,
1631 testsuite/libffi.call/cls_9byte2.c,
1632 testsuite/libffi.call/cls_align_double.c,
1633 testsuite/libffi.call/cls_align_float.c,
1634 testsuite/libffi.call/cls_align_longdouble.c,
1635 testsuite/libffi.call/cls_align_longdouble_split.c,
1636 testsuite/libffi.call/cls_align_longdouble_split2.c,
1637 testsuite/libffi.call/cls_align_pointer.c,
1638 testsuite/libffi.call/cls_align_sint16.c,
1639 testsuite/libffi.call/cls_align_sint32.c,
1640 testsuite/libffi.call/cls_align_sint64.c,
1641 testsuite/libffi.call/cls_align_uint16.c,
1642 testsuite/libffi.call/cls_align_uint32.c,
1643 testsuite/libffi.call/cls_align_uint64.c,
1644 testsuite/libffi.call/cls_dbls_struct.c,
1645 testsuite/libffi.call/cls_double.c,
1646 testsuite/libffi.call/cls_double_va.c,
1647 testsuite/libffi.call/cls_float.c,
1648 testsuite/libffi.call/cls_longdouble.c,
1649 testsuite/libffi.call/cls_longdouble_va.c,
1650 testsuite/libffi.call/cls_multi_schar.c,
1651 testsuite/libffi.call/cls_multi_sshort.c,
1652 testsuite/libffi.call/cls_multi_sshortchar.c,
1653 testsuite/libffi.call/cls_multi_uchar.c,
1654 testsuite/libffi.call/cls_multi_ushort.c,
1655 testsuite/libffi.call/cls_multi_ushortchar.c,
1656 testsuite/libffi.call/cls_pointer.c,
1657 testsuite/libffi.call/cls_pointer_stack.c,
1658 testsuite/libffi.call/cls_schar.c,
1659 testsuite/libffi.call/cls_sint.c,
1660 testsuite/libffi.call/cls_sshort.c,
1661 testsuite/libffi.call/cls_uchar.c,
1662 testsuite/libffi.call/cls_uint.c,
1663 testsuite/libffi.call/cls_ulonglong.c,
1664 testsuite/libffi.call/cls_ushort.c,
1665 testsuite/libffi.call/err_bad_abi.c,
1666 testsuite/libffi.call/err_bad_typedef.c,
1667 testsuite/libffi.call/float2.c,
1668 testsuite/libffi.call/huge_struct.c,
1669 testsuite/libffi.call/nested_struct.c,
1670 testsuite/libffi.call/nested_struct1.c,
1671 testsuite/libffi.call/nested_struct10.c,
1672 testsuite/libffi.call/nested_struct2.c,
1673 testsuite/libffi.call/nested_struct3.c,
1674 testsuite/libffi.call/nested_struct4.c,
1675 testsuite/libffi.call/nested_struct5.c,
1676 testsuite/libffi.call/nested_struct6.c,
1677 testsuite/libffi.call/nested_struct7.c,
1678 testsuite/libffi.call/nested_struct8.c,
1679 testsuite/libffi.call/nested_struct9.c,
1680 testsuite/libffi.call/problem1.c,
1681 testsuite/libffi.call/return_ldl.c,
1682 testsuite/libffi.call/return_ll1.c,
1683 testsuite/libffi.call/stret_large.c,
1684 testsuite/libffi.call/stret_large2.c,
1685 testsuite/libffi.call/stret_medium.c,
1686 testsuite/libffi.call/stret_medium2.c,
1687 testsuite/libffi.special/unwindtest.cc: use ffi_closure_alloc instead
1688 of checking for MMAP. Use intptr_t instead of long casts.
1690 2009-06-11 Kaz Kojima <kkojima@gcc.gnu.org>
1692 * testsuite/libffi.call/cls_longdouble_va.c: Add xfail sh*-*-linux-*.
1693 * testsuite/libffi.call/err_bad_abi.c: Add xfail sh*-*-*.
1694 * testsuite/libffi.call/err_bad_typedef.c: Likewise.
1696 2009-06-09 Andrew Haley <aph@redhat.com>
1698 * src/x86/freebsd.S: Add missing file.
1700 2009-06-08 Andrew Haley <aph@redhat.com>
1702 Import from libffi 3.0.8:
1704 * doc/libffi.texi: New file.
1705 * doc/libffi.info: Likewise.
1706 * doc/stamp-vti: Likewise.
1707 * man/Makefile.am: New file.
1708 * man/ffi_call.3: New file.
1710 * Makefile.am (EXTRA_DIST): Add src/x86/darwin64.S,
1712 (nodist_libffi_la_SOURCES): Add X86_FREEBSD.
1714 * configure.ac: Bump version to 3.0.8.
1715 parisc*-*-linux*: Add.
1716 i386-*-freebsd* | i386-*-openbsd*: Add.
1717 powerpc-*-beos*: Add.
1718 AM_CONDITIONAL X86_FREEBSD: Add.
1719 AC_CONFIG_FILES: Add man/Makefile.
1721 * include/ffi.h.in (FFI_FN): Change void (*)() to void (*)(void).
1723 2009-06-08 Andrew Haley <aph@redhat.com>
1725 * README: Import from libffi 3.0.8.
1727 2009-06-08 Andrew Haley <aph@redhat.com>
1729 * testsuite/libffi.call/err_bad_abi.c: Add xfails.
1730 * testsuite/libffi.call/cls_longdouble_va.c: Add xfails.
1731 * testsuite/libffi.call/cls_dbls_struct.c: Add xfail x86_64-*-linux-*.
1732 * testsuite/libffi.call/err_bad_typedef.c: Add xfails.
1734 * testsuite/libffi.call/stret_medium2.c: Add __UNUSED__ to args.
1735 * testsuite/libffi.call/stret_medium.c: Likewise.
1736 * testsuite/libffi.call/stret_large2.c: Likewise.
1737 * testsuite/libffi.call/stret_large.c: Likewise.
1739 2008-12-26 Timothy Wall <twall@users.sf.net>
1741 * testsuite/libffi.call/cls_longdouble.c,
1742 testsuite/libffi.call/cls_longdouble_va.c,
1743 testsuite/libffi.call/cls_align_longdouble.c,
1744 testsuite/libffi.call/cls_align_longdouble_split.c,
1745 testsuite/libffi.call/cls_align_longdouble_split2.c: mark expected
1746 failures on x86_64 cygwin/mingw.
1748 2008-12-22 Timothy Wall <twall@users.sf.net>
1750 * testsuite/libffi.call/closure_fn0.c,
1751 testsuite/libffi.call/closure_fn1.c,
1752 testsuite/libffi.call/closure_fn2.c,
1753 testsuite/libffi.call/closure_fn3.c,
1754 testsuite/libffi.call/closure_fn4.c,
1755 testsuite/libffi.call/closure_fn5.c,
1756 testsuite/libffi.call/closure_fn6.c,
1757 testsuite/libffi.call/closure_loc_fn0.c,
1758 testsuite/libffi.call/closure_stdcall.c,
1759 testsuite/libffi.call/cls_align_pointer.c,
1760 testsuite/libffi.call/cls_pointer.c,
1761 testsuite/libffi.call/cls_pointer_stack.c: use portable cast from
1762 pointer to integer (intptr_t).
1763 * testsuite/libffi.call/cls_longdouble.c: disable for win64.
1765 2008-07-24 Anthony Green <green@redhat.com>
1767 * testsuite/libffi.call/cls_dbls_struct.c,
1768 testsuite/libffi.call/cls_double_va.c,
1769 testsuite/libffi.call/cls_longdouble.c,
1770 testsuite/libffi.call/cls_longdouble_va.c,
1771 testsuite/libffi.call/cls_pointer.c,
1772 testsuite/libffi.call/cls_pointer_stack.c,
1773 testsuite/libffi.call/err_bad_abi.c: Clean up failures from
1776 2008-03-04 Anthony Green <green@redhat.com>
1780 * testsuite/libffi.call/cls_align_longdouble_split2.c
1781 testsuite/libffi.call/cls_align_longdouble_split.c
1782 testsuite/libffi.call/cls_dbls_struct.c
1783 testsuite/libffi.call/cls_double_va.c
1784 testsuite/libffi.call/cls_longdouble.c
1785 testsuite/libffi.call/cls_longdouble_va.c
1786 testsuite/libffi.call/cls_pointer.c
1787 testsuite/libffi.call/cls_pointer_stack.c
1788 testsuite/libffi.call/err_bad_abi.c
1789 testsuite/libffi.call/err_bad_typedef.c
1790 testsuite/libffi.call/stret_large2.c
1791 testsuite/libffi.call/stret_large.c
1792 testsuite/libffi.call/stret_medium2.c
1793 testsuite/libffi.call/stret_medium.c: New tests from Apple.
1795 2009-06-05 Andrew Haley <aph@redhat.com>
1797 * src/x86/ffitarget.h, src/x86/ffi.c: Merge stdcall changes from
1800 2009-06-04 Andrew Haley <aph@redhat.com>
1802 * src/x86/ffitarget.h, src/x86/win32.S, src/x86/ffi.c: Back out
1805 2008-02-26 Anthony Green <green@redhat.com>
1806 Thomas Heller <theller@ctypes.org>
1808 * src/x86/ffi.c (ffi_closure_SYSV_inner): Change C++ comment to C
1811 2008-02-03 Timothy Wall <twall@users.sf.net>
1813 * src/x86/ffi.c (FFI_INIT_TRAMPOLINE_STDCALL): Calculate jump return
1814 offset based on code pointer, not data pointer.
1816 2008-01-31 Timothy Wall <twall@users.sf.net>
1818 * testsuite/libffi.call/closure_stdcall.c: Add test for stdcall
1820 * src/x86/ffitarget.h: Increase size of trampoline for stdcall
1822 * src/x86/win32.S: Add assembly for stdcall closure.
1823 * src/x86/ffi.c: Initialize stdcall closure trampoline.
1825 2009-06-04 Andrew Haley <aph@redhat.com>
1827 * include/ffi.h.in: Change void (*)() to void (*)(void).
1828 * src/x86/ffi.c: Likewise.
1830 2009-06-04 Andrew Haley <aph@redhat.com>
1832 * src/powerpc/ppc_closure.S: Insert licence header.
1833 * src/powerpc/linux64_closure.S: Likewise.
1834 * src/m68k/sysv.S: Likewise.
1836 * src/sh64/ffi.c: Change void (*)() to void (*)(void).
1837 * src/powerpc/ffi.c: Likewise.
1838 * src/powerpc/ffi_darwin.c: Likewise.
1839 * src/m32r/ffi.c: Likewise.
1840 * src/sh64/ffi.c: Likewise.
1841 * src/x86/ffi64.c: Likewise.
1842 * src/alpha/ffi.c: Likewise.
1843 * src/alpha/osf.S: Likewise.
1844 * src/frv/ffi.c: Likewise.
1845 * src/s390/ffi.c: Likewise.
1846 * src/pa/ffi.c: Likewise.
1847 * src/pa/hpux32.S: Likewise.
1848 * src/ia64/unix.S: Likewise.
1849 * src/ia64/ffi.c: Likewise.
1850 * src/sparc/ffi.c: Likewise.
1851 * src/mips/ffi.c: Likewise.
1852 * src/sh/ffi.c: Likewise.
1854 2008-02-15 David Daney <ddaney@avtrex.com>
1856 * src/mips/ffi.c (USE__BUILTIN___CLEAR_CACHE):
1857 Define (conditionally), and use it to include cachectl.h.
1858 (ffi_prep_closure_loc): Fix cache flushing.
1859 * src/mips/ffitarget.h (_ABIN32, _ABI64, _ABIO32): Define.
1861 2009-06-04 Andrew Haley <aph@redhat.com>
1864 src/arm/ffitarget.h,
1867 src/powerpc/ffitarget.h,
1869 src/sh64/ffitarget.h,
1874 src/x86/ffitarget.h,
1880 src/alpha/ffitarget.h,
1883 src/m68k/ffitarget.h,
1884 src/frv/ffitarget.h,
1886 src/s390/ffitarget.h,
1888 src/cris/ffitarget.h,
1893 src/ia64/ffitarget.h,
1896 src/ia64/ia64_flags.h,
1900 src/sparc/ffitarget.h,
1903 src/mips/ffitarget.h,
1910 src/sh/sysv.S: Update license text.
1912 2009-05-22 Dave Korn <dave.korn.cygwin@gmail.com>
1914 * src/x86/win32.S (_ffi_closure_STDCALL): New function.
1915 (.eh_frame): Add FDE for it.
1917 2009-05-22 Dave Korn <dave.korn.cygwin@gmail.com>
1919 * configure.ac: Also check if assembler supports pc-relative
1920 relocs on X86_WIN32 targets.
1921 * configure: Regenerate.
1922 * src/x86/win32.S (ffi_prep_args): Declare extern, not global.
1923 (_ffi_call_SYSV): Add missing function type symbol .def and
1924 add EH markup labels.
1925 (_ffi_call_STDCALL): Likewise.
1926 (_ffi_closure_SYSV): Likewise.
1927 (_ffi_closure_raw_SYSV): Likewise.
1928 (.eh_frame): Add hand-crafted EH data.
1930 2009-04-09 Jakub Jelinek <jakub@redhat.com>
1932 * testsuite/lib/libffi-dg.exp: Change copyright header to refer to
1933 version 3 of the GNU General Public License and to point readers
1934 at the COPYING3 file and the FSF's license web page.
1935 * testsuite/libffi.call/call.exp: Likewise.
1936 * testsuite/libffi.special/special.exp: Likewise.
1938 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1940 * configure: Regenerate.
1942 2008-12-18 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1945 * configure.ac (HAVE_AS_X86_PCREL): New test.
1946 * configure: Regenerate.
1947 * fficonfig.h.in: Regenerate.
1948 * src/x86/sysv.S [!FFI_NO_RAW_API]: Precalculate
1949 RAW_CLOSURE_CIF_OFFSET, RAW_CLOSURE_FUN_OFFSET,
1950 RAW_CLOSURE_USER_DATA_OFFSET for the Solaris 10/x86 assembler.
1951 (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
1952 * src/x86/unix64.S (.Lstore_table): Move to .text section.
1953 (.Lload_table): Likewise.
1954 (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
1956 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1958 * configure: Regenerate.
1960 2008-11-21 Eric Botcazou <ebotcazou@adacore.com>
1962 * src/sparc/ffi.c (ffi_prep_cif_machdep): Add support for
1963 signed/unsigned int8/16 return values.
1964 * src/sparc/v8.S (ffi_call_v8): Likewise.
1965 (ffi_closure_v8): Likewise.
1967 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
1968 Steve Ellcey <sje@cup.hp.com>
1970 * configure: Regenerate for new libtool.
1971 * Makefile.in: Ditto.
1972 * include/Makefile.in: Ditto.
1973 * aclocal.m4: Ditto.
1975 2008-08-25 Andreas Tobler <a.tobler@schweiz.org>
1977 * src/powerpc/ffitarget.h (ffi_abi): Add FFI_LINUX and
1978 FFI_LINUX_SOFT_FLOAT to the POWERPC_FREEBSD enum.
1979 Add note about flag bits used for FFI_SYSV_TYPE_SMALL_STRUCT.
1980 Adjust copyright notice.
1981 * src/powerpc/ffi.c: Add two new flags to indicate if we have one
1982 register or two register to use for FFI_SYSV structs.
1983 (ffi_prep_cif_machdep): Pass the right register flag introduced above.
1984 (ffi_closure_helper_SYSV): Fix the return type for
1985 FFI_SYSV_TYPE_SMALL_STRUCT. Comment.
1986 Adjust copyright notice.
1988 2008-07-16 Kaz Kojima <kkojima@gcc.gnu.org>
1990 * src/sh/ffi.c (ffi_prep_closure_loc): Turn INSN into an unsigned
1993 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1995 * configure: Regenerate.
1996 * include/Makefile.in: Regenerate.
1997 * testsuite/Makefile.in: Regenerate.
1999 2008-06-07 Joseph Myers <joseph@codesourcery.com>
2001 * configure.ac (parisc*-*-linux*, powerpc-*-sysv*,
2002 powerpc-*-beos*): Remove.
2003 * configure: Regenerate.
2005 2008-05-09 Julian Brown <julian@codesourcery.com>
2007 * Makefile.am (LTLDFLAGS): New.
2008 (libffi_la_LDFLAGS): Use above.
2009 * Makefile.in: Regenerate.
2011 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
2014 * aclocal.m4: Regenerate.
2015 * configure: Regenerate.
2017 2008-03-26 Kaz Kojima <kkojima@gcc.gnu.org>
2019 * src/sh/sysv.S: Add .note.GNU-stack on Linux.
2020 * src/sh64/sysv.S: Likewise.
2022 2008-03-26 Daniel Jacobowitz <dan@debian.org>
2024 * src/arm/sysv.S: Fix ARM comment marker.
2026 2008-03-26 Jakub Jelinek <jakub@redhat.com>
2028 * src/alpha/osf.S: Add .note.GNU-stack on Linux.
2029 * src/s390/sysv.S: Likewise.
2030 * src/powerpc/ppc_closure.S: Likewise.
2031 * src/powerpc/sysv.S: Likewise.
2032 * src/x86/unix64.S: Likewise.
2033 * src/x86/sysv.S: Likewise.
2034 * src/sparc/v8.S: Likewise.
2035 * src/sparc/v9.S: Likewise.
2036 * src/m68k/sysv.S: Likewise.
2037 * src/arm/sysv.S: Likewise.
2039 2008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2041 * aclocal.m4: Regenerate.
2042 * configure: Likewise.
2043 * Makefile.in: Likewise.
2044 * include/Makefile.in: Likewise.
2045 * testsuite/Makefile.in: Likewise.
2047 2008-02-12 Bjoern Koenig <bkoenig@alpha-tierchen.de>
2048 Andreas Tobler <a.tobler@schweiz.org>
2050 * configure.ac: Add amd64-*-freebsd* target.
2051 * configure: Regenerate.
2053 2008-01-30 H.J. Lu <hongjiu.lu@intel.com>
2056 * src/x86/sysv.S (ffi_closure_SYSV): Pop 4 byte from stack when
2059 * testsuite/libffi.call/call.exp: Add "-O2 -fomit-frame-pointer"
2062 2008-01-24 David Edelsohn <edelsohn@gnu.org>
2064 * configure: Regenerate.
2066 2008-01-06 Andreas Tobler <a.tobler@schweiz.org>
2068 * src/x86/ffi.c (ffi_prep_cif_machdep): Fix thinko.
2070 2008-01-05 Andreas Tobler <a.tobler@schweiz.org>
2073 * src/x86/ffi.c (ffi_prep_cif_machdep): Add code for
2074 signed/unsigned int8/16 for X86_DARWIN.
2075 Updated copyright info.
2076 Handle one and two byte structs with special cif->flags.
2077 * src/x86/ffitarget.h: Add special types for one and two byte structs.
2078 Updated copyright info.
2079 * src/x86/darwin.S (ffi_call_SYSV): Rewrite to use a jump table like
2081 Remove code to pop args from the stack after call.
2082 Special-case signed/unsigned for int8/16, one and two byte structs.
2083 (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2084 FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2086 Updated copyright info.
2088 2007-12-08 David Daney <ddaney@avtrex.com>
2090 * src/mips/n32.S (ffi_call_N32): Replace dadd with ADDU, dsub with
2091 SUBU, add with ADDU and use smaller code sequences.
2093 2007-12-07 David Daney <ddaney@avtrex.com>
2095 * src/mips/ffi.c (ffi_prep_cif_machdep): Handle long double return
2098 2007-12-06 David Daney <ddaney@avtrex.com>
2100 * include/ffi.h.in (FFI_SIZEOF_JAVA_RAW): Define if not already
2102 (ffi_java_raw): New typedef.
2103 (ffi_java_raw_call, ffi_java_ptrarray_to_raw,
2104 ffi_java_raw_to_ptrarray): Change parameter types from ffi_raw to
2106 (ffi_java_raw_closure) : Same.
2107 (ffi_prep_java_raw_closure, ffi_prep_java_raw_closure_loc): Change
2109 * src/java_raw_api.c (ffi_java_raw_size): Replace FFI_SIZEOF_ARG with
2110 FFI_SIZEOF_JAVA_RAW.
2111 (ffi_java_raw_to_ptrarray): Change type of raw to ffi_java_raw.
2112 Replace FFI_SIZEOF_ARG with FFI_SIZEOF_JAVA_RAW. Use
2113 sizeof(ffi_java_raw) for alignment calculations.
2114 (ffi_java_ptrarray_to_raw): Same.
2115 (ffi_java_rvalue_to_raw): Add special handling for FFI_TYPE_POINTER
2116 if FFI_SIZEOF_JAVA_RAW == 4.
2117 (ffi_java_raw_to_rvalue): Same.
2118 (ffi_java_raw_call): Change type of raw to ffi_java_raw.
2119 (ffi_java_translate_args): Same.
2120 (ffi_prep_java_raw_closure_loc, ffi_prep_java_raw_closure): Change
2122 * src/mips/ffitarget.h (FFI_SIZEOF_JAVA_RAW): Define for N32 ABI.
2124 2007-12-06 David Daney <ddaney@avtrex.com>
2126 * src/mips/n32.S (ffi_closure_N32): Use 64-bit add instruction on
2129 2007-12-01 Andreas Tobler <a.tobler@schweiz.org>
2132 * src/powerpc/ffitarget.h: Introduce new ABI FFI_LINUX_SOFT_FLOAT.
2133 Add local FFI_TYPE_UINT128 to handle soft-float long-double-128.
2134 * src/powerpc/ffi.c: Distinguish between __NO_FPRS__ and not and
2135 set the NUM_FPR_ARG_REGISTERS according to.
2136 Add support for potential soft-float support under hard-float
2138 (ffi_prep_args_SYSV): Set NUM_FPR_ARG_REGISTERS to 0 in case of
2139 FFI_LINUX_SOFT_FLOAT, handle float, doubles and long-doubles according
2140 to the FFI_LINUX_SOFT_FLOAT ABI.
2141 (ffi_prep_cif_machdep): Likewise.
2142 (ffi_closure_helper_SYSV): Likewise.
2143 * src/powerpc/ppc_closure.S: Make sure not to store float/double
2144 on archs where __NO_FPRS__ is true.
2145 Add FFI_TYPE_UINT128 support.
2146 * src/powerpc/sysv.S: Add support for soft-float long-double-128.
2147 Adjust copyright notice.
2149 2007-11-25 Andreas Tobler <a.tobler@schweiz.org>
2151 * src/closures.c: Move defintion of MAYBE_UNUSED from here to ...
2152 * include/ffi_common.h: ... here.
2155 2007-11-17 Andreas Tobler <a.tobler@schweiz.org>
2157 * src/powerpc/sysv.S: Load correct cr to compare if we have long double.
2158 * src/powerpc/linux64.S: Likewise.
2159 * src/powerpc/ffi.c: Add a comment to show which part goes into cr6.
2160 * testsuite/libffi.call/return_ldl.c: New test.
2162 2007-09-04 <aph@redhat.com>
2164 * src/arm/sysv.S (UNWIND): New.
2165 (Whole file): Conditionally compile unwinder directives.
2166 * src/arm/sysv.S: Add unwinder directives.
2168 * src/arm/ffi.c (ffi_prep_args): Align structs by at least 4 bytes.
2169 Only treat r0 as a struct address if we're actually returning a
2171 Only copy the bytes that are actually within a struct.
2172 (ffi_prep_cif_machdep): A Composite Type not larger than 4 bytes
2173 is returned in r0, not passed by address.
2174 (ffi_call): Allocate a word-sized temporary for the case where
2175 a composite is returned in r0.
2176 (ffi_prep_incoming_args_SYSV): Align as necessary.
2178 2007-08-05 Steven Newbury <s_j_newbury@yahoo.co.uk>
2180 * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Use __clear_cache instead of
2181 directly using the sys_cacheflush syscall.
2183 2007-07-27 Andrew Haley <aph@redhat.com>
2185 * src/arm/sysv.S (ffi_closure_SYSV): Add soft-float.
2187 2007-09-03 Maciej W. Rozycki <macro@linux-mips.org>
2189 * Makefile.am: Unify MIPS_IRIX and MIPS_LINUX into MIPS.
2190 * configure.ac: Likewise.
2191 * Makefile.in: Regenerate.
2192 * include/Makefile.in: Likewise.
2193 * testsuite/Makefile.in: Likewise.
2194 * configure: Likewise.
2196 2007-08-24 David Daney <ddaney@avtrex.com>
2198 * testsuite/libffi.call/return_sl.c: New test.
2200 2007-08-10 David Daney <ddaney@avtrex.com>
2202 * testsuite/libffi.call/cls_multi_ushort.c,
2203 testsuite/libffi.call/cls_align_uint16.c,
2204 testsuite/libffi.call/nested_struct1.c,
2205 testsuite/libffi.call/nested_struct3.c,
2206 testsuite/libffi.call/cls_7_1_byte.c,
2207 testsuite/libffi.call/nested_struct5.c,
2208 testsuite/libffi.call/cls_double.c,
2209 testsuite/libffi.call/nested_struct7.c,
2210 testsuite/libffi.call/cls_sint.c,
2211 testsuite/libffi.call/nested_struct9.c,
2212 testsuite/libffi.call/cls_20byte1.c,
2213 testsuite/libffi.call/cls_multi_sshortchar.c,
2214 testsuite/libffi.call/cls_align_sint64.c,
2215 testsuite/libffi.call/cls_3byte2.c,
2216 testsuite/libffi.call/cls_multi_schar.c,
2217 testsuite/libffi.call/cls_multi_uchar.c,
2218 testsuite/libffi.call/cls_19byte.c,
2219 testsuite/libffi.call/cls_9byte1.c,
2220 testsuite/libffi.call/cls_align_float.c,
2221 testsuite/libffi.call/closure_fn1.c,
2222 testsuite/libffi.call/problem1.c,
2223 testsuite/libffi.call/closure_fn3.c,
2224 testsuite/libffi.call/cls_sshort.c,
2225 testsuite/libffi.call/closure_fn5.c,
2226 testsuite/libffi.call/cls_align_double.c,
2227 testsuite/libffi.call/nested_struct.c,
2228 testsuite/libffi.call/cls_2byte.c,
2229 testsuite/libffi.call/nested_struct10.c,
2230 testsuite/libffi.call/cls_4byte.c,
2231 testsuite/libffi.call/cls_6byte.c,
2232 testsuite/libffi.call/cls_8byte.c,
2233 testsuite/libffi.call/cls_multi_sshort.c,
2234 testsuite/libffi.call/cls_align_sint16.c,
2235 testsuite/libffi.call/cls_align_uint32.c,
2236 testsuite/libffi.call/cls_20byte.c,
2237 testsuite/libffi.call/cls_float.c,
2238 testsuite/libffi.call/nested_struct2.c,
2239 testsuite/libffi.call/cls_5_1_byte.c,
2240 testsuite/libffi.call/nested_struct4.c,
2241 testsuite/libffi.call/cls_24byte.c,
2242 testsuite/libffi.call/nested_struct6.c,
2243 testsuite/libffi.call/cls_64byte.c,
2244 testsuite/libffi.call/nested_struct8.c,
2245 testsuite/libffi.call/cls_uint.c,
2246 testsuite/libffi.call/cls_multi_ushortchar.c,
2247 testsuite/libffi.call/cls_schar.c,
2248 testsuite/libffi.call/cls_uchar.c,
2249 testsuite/libffi.call/cls_align_uint64.c,
2250 testsuite/libffi.call/cls_ulonglong.c,
2251 testsuite/libffi.call/cls_align_longdouble.c,
2252 testsuite/libffi.call/cls_1_1byte.c,
2253 testsuite/libffi.call/cls_12byte.c,
2254 testsuite/libffi.call/cls_3_1byte.c,
2255 testsuite/libffi.call/cls_3byte1.c,
2256 testsuite/libffi.call/cls_4_1byte.c,
2257 testsuite/libffi.call/cls_6_1_byte.c,
2258 testsuite/libffi.call/cls_16byte.c,
2259 testsuite/libffi.call/cls_18byte.c,
2260 testsuite/libffi.call/closure_fn0.c,
2261 testsuite/libffi.call/cls_9byte2.c,
2262 testsuite/libffi.call/closure_fn2.c,
2263 testsuite/libffi.call/closure_fn4.c,
2264 testsuite/libffi.call/cls_ushort.c,
2265 testsuite/libffi.call/closure_fn6.c,
2266 testsuite/libffi.call/cls_5byte.c,
2267 testsuite/libffi.call/cls_align_pointer.c,
2268 testsuite/libffi.call/cls_7byte.c,
2269 testsuite/libffi.call/cls_align_sint32.c,
2270 testsuite/libffi.special/unwindtest_ffi_call.cc,
2271 testsuite/libffi.special/unwindtest.cc: Remove xfail for mips64*-*-*.
2273 2007-08-10 David Daney <ddaney@avtrex.com>
2276 * configure.ac: Don't treat mips64 as a special case.
2277 * Makefile.am (nodist_libffi_la_SOURCES): Add n32.S.
2278 * configure: Regenerate
2279 * Makefile.in: Ditto.
2280 * fficonfig.h.in: Ditto.
2281 * src/mips/ffitarget.h (REG_L, REG_S, SUBU, ADDU, SRL, LI): Indent.
2282 (LA, EH_FRAME_ALIGN, FDE_ADDR_BYTES): New preprocessor macros.
2283 (FFI_DEFAULT_ABI): Set for n64 case.
2284 (FFI_CLOSURES, FFI_TRAMPOLINE_SIZE): Define for n32 and n64 cases.
2285 * src/mips/n32.S (ffi_call_N32): Add debug macros and labels for FDE.
2286 (ffi_closure_N32): New function.
2287 (.eh_frame): New section
2288 * src/mips/o32.S: Clean up comments.
2289 (ffi_closure_O32): Pass ffi_closure parameter in $12.
2290 * src/mips/ffi.c: Use FFI_MIPS_N32 instead of
2291 _MIPS_SIM == _ABIN32 throughout.
2292 (FFI_MIPS_STOP_HERE): New, use in place of
2294 (ffi_prep_args): Use unsigned long to hold pointer values. Rewrite
2295 to support n32/n64 ABIs.
2296 (calc_n32_struct_flags): Rewrite.
2297 (calc_n32_return_struct_flags): Remove unused variable. Reverse
2298 position of flag bits.
2299 (ffi_prep_cif_machdep): Rewrite n32 portion.
2300 (ffi_call): Enable for n64. Add special handling for small structure
2302 (ffi_prep_closure_loc): Add n32 and n64 support.
2303 (ffi_closure_mips_inner_O32): Add cast to silence warning.
2304 (copy_struct_N32, ffi_closure_mips_inner_N32): New functions.
2306 2007-08-08 David Daney <ddaney@avtrex.com>
2308 * testsuite/libffi.call/ffitest.h (ffi_type_mylong): Remove definition.
2309 * testsuite/libffi.call/cls_align_uint16.c (main): Use correct type
2311 * testsuite/libffi.call/nested_struct1.c (main): Ditto.
2312 * testsuite/libffi.call/cls_sint.c (main): Ditto.
2313 * testsuite/libffi.call/nested_struct9.c (main): Ditto.
2314 * testsuite/libffi.call/cls_20byte1.c (main): Ditto.
2315 * testsuite/libffi.call/cls_9byte1.c (main): Ditto.
2316 * testsuite/libffi.call/closure_fn1.c (main): Ditto.
2317 * testsuite/libffi.call/closure_fn3.c (main): Ditto.
2318 * testsuite/libffi.call/return_dbl2.c (main): Ditto.
2319 * testsuite/libffi.call/cls_sshort.c (main): Ditto.
2320 * testsuite/libffi.call/return_fl3.c (main): Ditto.
2321 * testsuite/libffi.call/closure_fn5.c (main): Ditto.
2322 * testsuite/libffi.call/nested_struct.c (main): Ditto.
2323 * testsuite/libffi.call/nested_struct10.c (main): Ditto.
2324 * testsuite/libffi.call/return_ll1.c (main): Ditto.
2325 * testsuite/libffi.call/cls_8byte.c (main): Ditto.
2326 * testsuite/libffi.call/cls_align_uint32.c (main): Ditto.
2327 * testsuite/libffi.call/cls_align_sint16.c (main): Ditto.
2328 * testsuite/libffi.call/cls_20byte.c (main): Ditto.
2329 * testsuite/libffi.call/nested_struct2.c (main): Ditto.
2330 * testsuite/libffi.call/cls_24byte.c (main): Ditto.
2331 * testsuite/libffi.call/nested_struct6.c (main): Ditto.
2332 * testsuite/libffi.call/cls_uint.c (main): Ditto.
2333 * testsuite/libffi.call/cls_12byte.c (main): Ditto.
2334 * testsuite/libffi.call/cls_16byte.c (main): Ditto.
2335 * testsuite/libffi.call/closure_fn0.c (main): Ditto.
2336 * testsuite/libffi.call/cls_9byte2.c (main): Ditto.
2337 * testsuite/libffi.call/closure_fn2.c (main): Ditto.
2338 * testsuite/libffi.call/return_dbl1.c (main): Ditto.
2339 * testsuite/libffi.call/closure_fn4.c (main): Ditto.
2340 * testsuite/libffi.call/closure_fn6.c (main): Ditto.
2341 * testsuite/libffi.call/cls_align_sint32.c (main): Ditto.
2343 2007-08-07 Andrew Haley <aph@redhat.com>
2345 * src/x86/sysv.S (ffi_closure_raw_SYSV): Fix typo in previous
2348 2007-08-06 Andrew Haley <aph@redhat.com>
2351 * src/x86/sysv.S (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2352 FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2355 2007-08-02 David Daney <ddaney@avtrex.com>
2357 * testsuite/libffi.call/return_ul.c (main): Define return type as
2358 ffi_arg. Use proper printf conversion specifier.
2360 2007-07-30 Andrew Haley <aph@redhat.com>
2363 * src/x86/ffi.c (ffi_prep_cif_machdep): in x86 case, add code for
2364 signed/unsigned int8/16.
2365 * src/x86/sysv.S (ffi_call_SYSV): Rewrite to:
2367 Remove code to pop args from the stack after call.
2368 Special-case signed/unsigned int8/16.
2369 * testsuite/libffi.call/return_sc.c (main): Revert.
2371 2007-07-26 Richard Guenther <rguenther@suse.de>
2374 * testsuite/libffi.call/return_sc.c (main): Verify call
2375 result as signed char, not ffi_arg.
2377 2007-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2379 * configure.ac (i?86-*-solaris2.1[0-9]): Set TARGET to X86_64.
2380 * configure: Regenerate.
2382 2007-07-11 David Daney <ddaney@avtrex.com>
2384 * src/mips/ffi.c: Don't include sys/cachectl.h.
2385 (ffi_prep_closure_loc): Use __builtin___clear_cache() instead of
2388 2007-05-18 Aurelien Jarno <aurelien@aurel32.net>
2390 * src/arm/ffi.c (ffi_prep_closure_loc): Renamed and ajusted
2391 from (ffi_prep_closure): ... this.
2392 (FFI_INIT_TRAMPOLINE): Adjust.
2394 2005-12-31 Phil Blundell <pb@reciva.com>
2396 * src/arm/ffi.c (ffi_prep_incoming_args_SYSV,
2397 ffi_closure_SYSV_inner, ffi_prep_closure): New, add closure support.
2398 * src/arm/sysv.S(ffi_closure_SYSV): Likewise.
2399 * src/arm/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2400 (FFI_CLOSURES): Enable closure support.
2402 2007-07-03 Andrew Haley <aph@hedges.billgatliff.com>
2404 * testsuite/libffi.call/cls_multi_ushort.c,
2405 testsuite/libffi.call/cls_align_uint16.c,
2406 testsuite/libffi.call/nested_struct1.c,
2407 testsuite/libffi.call/nested_struct3.c,
2408 testsuite/libffi.call/cls_7_1_byte.c,
2409 testsuite/libffi.call/cls_double.c,
2410 testsuite/libffi.call/nested_struct5.c,
2411 testsuite/libffi.call/nested_struct7.c,
2412 testsuite/libffi.call/cls_sint.c,
2413 testsuite/libffi.call/nested_struct9.c,
2414 testsuite/libffi.call/cls_20byte1.c,
2415 testsuite/libffi.call/cls_multi_sshortchar.c,
2416 testsuite/libffi.call/cls_align_sint64.c,
2417 testsuite/libffi.call/cls_3byte2.c,
2418 testsuite/libffi.call/cls_multi_schar.c,
2419 testsuite/libffi.call/cls_multi_uchar.c,
2420 testsuite/libffi.call/cls_19byte.c,
2421 testsuite/libffi.call/cls_9byte1.c,
2422 testsuite/libffi.call/cls_align_float.c,
2423 testsuite/libffi.call/closure_fn1.c,
2424 testsuite/libffi.call/problem1.c,
2425 testsuite/libffi.call/closure_fn3.c,
2426 testsuite/libffi.call/cls_sshort.c,
2427 testsuite/libffi.call/closure_fn5.c,
2428 testsuite/libffi.call/cls_align_double.c,
2429 testsuite/libffi.call/cls_2byte.c,
2430 testsuite/libffi.call/nested_struct.c,
2431 testsuite/libffi.call/nested_struct10.c,
2432 testsuite/libffi.call/cls_4byte.c,
2433 testsuite/libffi.call/cls_6byte.c,
2434 testsuite/libffi.call/cls_8byte.c,
2435 testsuite/libffi.call/cls_multi_sshort.c,
2436 testsuite/libffi.call/cls_align_uint32.c,
2437 testsuite/libffi.call/cls_align_sint16.c,
2438 testsuite/libffi.call/cls_float.c,
2439 testsuite/libffi.call/cls_20byte.c,
2440 testsuite/libffi.call/cls_5_1_byte.c,
2441 testsuite/libffi.call/nested_struct2.c,
2442 testsuite/libffi.call/cls_24byte.c,
2443 testsuite/libffi.call/nested_struct4.c,
2444 testsuite/libffi.call/nested_struct6.c,
2445 testsuite/libffi.call/cls_64byte.c,
2446 testsuite/libffi.call/nested_struct8.c,
2447 testsuite/libffi.call/cls_uint.c,
2448 testsuite/libffi.call/cls_multi_ushortchar.c,
2449 testsuite/libffi.call/cls_schar.c,
2450 testsuite/libffi.call/cls_uchar.c,
2451 testsuite/libffi.call/cls_align_uint64.c,
2452 testsuite/libffi.call/cls_ulonglong.c,
2453 testsuite/libffi.call/cls_align_longdouble.c,
2454 testsuite/libffi.call/cls_1_1byte.c,
2455 testsuite/libffi.call/cls_12byte.c,
2456 testsuite/libffi.call/cls_3_1byte.c,
2457 testsuite/libffi.call/cls_3byte1.c,
2458 testsuite/libffi.call/cls_4_1byte.c,
2459 testsuite/libffi.call/cls_6_1_byte.c,
2460 testsuite/libffi.call/cls_16byte.c,
2461 testsuite/libffi.call/cls_18byte.c,
2462 testsuite/libffi.call/closure_fn0.c,
2463 testsuite/libffi.call/cls_9byte2.c,
2464 testsuite/libffi.call/closure_fn2.c,
2465 testsuite/libffi.call/closure_fn4.c,
2466 testsuite/libffi.call/cls_ushort.c,
2467 testsuite/libffi.call/closure_fn6.c,
2468 testsuite/libffi.call/cls_5byte.c,
2469 testsuite/libffi.call/cls_align_pointer.c,
2470 testsuite/libffi.call/cls_7byte.c,
2471 testsuite/libffi.call/cls_align_sint32.c,
2472 testsuite/libffi.special/unwindtest_ffi_call.cc,
2473 testsuite/libffi.special/unwindtest.cc: Enable for ARM.
2475 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
2477 * aclocal.m4: Regenerated.
2479 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
2481 * configure: Regenerate.
2483 2007-05-23 Steve Ellcey <sje@cup.hp.com>
2485 * Makefile.in: Regenerate.
2486 * configure: Regenerate.
2487 * aclocal.m4: Regenerate.
2488 * include/Makefile.in: Regenerate.
2489 * testsuite/Makefile.in: Regenerate.
2491 2007-05-10 Roman Zippel <zippel@linux-m68k.org>
2493 * src/m68k/ffi.c (ffi_prep_incoming_args_SYSV,
2494 ffi_closure_SYSV_inner,ffi_prep_closure): New, add closure support.
2495 * src/m68k/sysv.S(ffi_closure_SYSV,ffi_closure_struct_SYSV): Likewise.
2496 * src/m68k/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2497 (FFI_CLOSURES): Enable closure support.
2499 2007-05-10 Roman Zippel <zippel@linux-m68k.org>
2501 * configure.ac (HAVE_AS_CFI_PSEUDO_OP): New test.
2502 * configure: Regenerate.
2503 * fficonfig.h.in: Regenerate.
2504 * src/m68k/sysv.S (CFI_STARTPROC,CFI_ENDPROC,
2505 CFI_OFFSET,CFI_DEF_CFA): New macros.
2506 (ffi_call_SYSV): Add callframe annotation.
2508 2007-05-10 Roman Zippel <zippel@linux-m68k.org>
2510 * src/m68k/ffi.c (ffi_prep_args,ffi_prep_cif_machdep): Fix
2511 numerous test suite failures.
2512 * src/m68k/sysv.S (ffi_call_SYSV): Likewise.
2514 2007-04-11 Paolo Bonzini <bonzini@gnu.org>
2516 * Makefile.am (EXTRA_DIST): Bring up to date.
2517 * Makefile.in: Regenerate.
2518 * src/frv/eabi.S: Remove RCS keyword.
2520 2007-04-06 Richard Henderson <rth@redhat.com>
2522 * configure.ac: Tidy target case.
2523 (HAVE_LONG_DOUBLE): Allow the target to override.
2524 * configure: Regenerate.
2525 * include/ffi.h.in: Don't define ffi_type_foo if
2526 LIBFFI_HIDE_BASIC_TYPES is defined.
2527 (ffi_type_longdouble): If not HAVE_LONG_DOUBLE, define
2529 * types.c (LIBFFI_HIDE_BASIC_TYPES): Define.
2530 (FFI_TYPEDEF, ffi_type_void): Mark the data const.
2531 (ffi_type_longdouble): Special case for Alpha. Don't define
2532 if long double == double.
2534 * src/alpha/ffi.c (FFI_TYPE_LONGDOUBLE): Assert unique value.
2535 (ffi_prep_cif_machdep): Handle it as the 128-bit type.
2536 (ffi_call, ffi_closure_osf_inner): Likewise.
2537 (ffi_closure_osf_inner): Likewise. Mark hidden.
2538 (ffi_call_osf, ffi_closure_osf): Mark hidden.
2539 * src/alpha/ffitarget.h (FFI_LAST_ABI): Tidy definition.
2540 * src/alpha/osf.S (ffi_call_osf, ffi_closure_osf): Mark hidden.
2541 (load_table): Handle 128-bit long double.
2543 * testsuite/libffi.call/float4.c: Add -mieee for alpha.
2545 2007-04-06 Tom Tromey <tromey@redhat.com>
2548 * README: Fixed bug in example.
2550 2007-04-03 Jakub Jelinek <jakub@redhat.com>
2552 * src/closures.c: Include sys/statfs.h.
2553 (_GNU_SOURCE): Define on Linux.
2554 (FFI_MMAP_EXEC_SELINUX): Define.
2555 (selinux_enabled): New variable.
2556 (selinux_enabled_check): New function.
2557 (is_selinux_enabled): Define.
2560 2007-03-24 Uros Bizjak <ubizjak@gmail.com>
2562 * testsuite/libffi.call/return_fl2.c (return_fl): Mark as static.
2563 Use 'volatile float sum' to create sum of floats to avoid false
2564 negative due to excess precision on ix86 targets.
2567 2007-03-08 Alexandre Oliva <aoliva@redhat.com>
2569 * src/powerpc/ffi.c (flush_icache): Fix left-over from previous
2571 (ffi_prep_closure_loc): Remove unneeded casts. Add needed ones.
2573 2007-03-07 Alexandre Oliva <aoliva@redhat.com>
2575 * include/ffi.h.in (ffi_closure_alloc, ffi_closure_free): New.
2576 (ffi_prep_closure_loc): New.
2577 (ffi_prep_raw_closure_loc): New.
2578 (ffi_prep_java_raw_closure_loc): New.
2579 * src/closures.c: New file.
2580 * src/dlmalloc.c [FFI_MMAP_EXEC_WRIT] (struct malloc_segment):
2581 Replace sflags with exec_offset.
2582 [FFI_MMAP_EXEC_WRIT] (mmap_exec_offset, add_segment_exec_offset,
2583 sub_segment_exec_offset): New macros.
2584 (get_segment_flags, set_segment_flags, check_segment_merge): New
2586 (is_mmapped_segment, is_extern_segment): Use get_segment_flags.
2587 (add_segment, sys_alloc, create_mspace, create_mspace_with_base,
2588 destroy_mspace): Use new macros.
2589 (sys_alloc): Silence warning.
2590 * Makefile.am (libffi_la_SOURCES): Add src/closures.c.
2591 * Makefile.in: Rebuilt.
2592 * src/prep_cif [FFI_CLOSURES] (ffi_prep_closure): Implement in
2593 terms of ffi_prep_closure_loc.
2594 * src/raw_api.c (ffi_prep_raw_closure_loc): Renamed and adjusted
2596 (ffi_prep_raw_closure): ... this. Re-implement in terms of the
2598 * src/java_raw_api (ffi_prep_java_raw_closure_loc): Renamed and
2600 (ffi_prep_java_raw_closure): ... this. Re-implement in terms of
2601 the renamed version.
2602 * src/alpha/ffi.c (ffi_prep_closure_loc): Renamed from
2603 (ffi_prep_closure): ... this.
2604 * src/pa/ffi.c: Likewise.
2605 * src/cris/ffi.c: Likewise. Adjust.
2606 * src/frv/ffi.c: Likewise.
2607 * src/ia64/ffi.c: Likewise.
2608 * src/mips/ffi.c: Likewise.
2609 * src/powerpc/ffi_darwin.c: Likewise.
2610 * src/s390/ffi.c: Likewise.
2611 * src/sh/ffi.c: Likewise.
2612 * src/sh64/ffi.c: Likewise.
2613 * src/sparc/ffi.c: Likewise.
2614 * src/x86/ffi64.c: Likewise.
2615 * src/x86/ffi.c: Likewise.
2616 (FFI_INIT_TRAMPOLINE): Adjust.
2617 (ffi_prep_raw_closure_loc): Renamed and adjusted from...
2618 (ffi_prep_raw_closure): ... this.
2619 * src/powerpc/ffi.c (ffi_prep_closure_loc): Renamed from
2620 (ffi_prep_closure): ... this.
2621 (flush_icache): Adjust.
2623 2007-03-07 Alexandre Oliva <aoliva@redhat.com>
2625 * src/dlmalloc.c: New file, imported version 2.8.3 of Doug
2628 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
2630 * Makefile.am: Add dummy install-pdf target.
2631 * Makefile.in: Regenerate
2633 2007-02-13 Andreas Krebbel <krebbel1@de.ibm.com>
2635 * src/s390/ffi.c (ffi_prep_args, ffi_prep_cif_machdep,
2636 ffi_closure_helper_SYSV): Add long double handling.
2638 2007-02-02 Jakub Jelinek <jakub@redhat.com>
2640 * src/powerpc/linux64.S (ffi_call_LINUX64): Move restore of r2
2641 immediately after bctrl instruction.
2643 2007-01-18 Alexandre Oliva <aoliva@redhat.com>
2645 * Makefile.am (all-recursive, install-recursive,
2646 mostlyclean-recursive, clean-recursive, distclean-recursive,
2647 maintainer-clean-recursive): Add missing targets.
2648 * Makefile.in: Rebuilt.
2650 2006-12-14 Andreas Tobler <a.tobler@schweiz.org>
2652 * configure.ac: Add TARGET for x86_64-*-darwin*.
2653 * Makefile.am (nodist_libffi_la_SOURCES): Add rules for 64-bit sources
2655 * src/x86/ffitarget.h: Set trampoline size for x86_64-*-darwin*.
2656 * src/x86/darwin64.S: New file for x86_64-*-darwin* support.
2657 * configure: Regenerate.
2658 * Makefile.in: Regenerate.
2659 * include/Makefile.in: Regenerate.
2660 * testsuite/Makefile.in: Regenerate.
2661 * testsuite/libffi.special/unwindtest_ffi_call.cc: New test case for
2664 2006-12-13 Andreas Tobler <a.tobler@schweiz.org>
2666 * aclocal.m4: Regenerate with aclocal -I .. as written in the
2669 2006-10-31 Geoffrey Keating <geoffk@apple.com>
2671 * src/powerpc/ffi_darwin.c (darwin_adjust_aggregate_sizes): New.
2672 (ffi_prep_cif_machdep): Call darwin_adjust_aggregate_sizes for
2674 * testsuite/libffi.call/nested_struct4.c: Remove Darwin XFAIL.
2675 * testsuite/libffi.call/nested_struct6.c: Remove Darwin XFAIL.
2677 2006-10-10 Paolo Bonzini <bonzini@gnu.org>
2678 Sandro Tolaini <tolaini@libero.it>
2680 * configure.ac [i*86-*-darwin*]: Set X86_DARWIN symbol and
2682 * configure: Regenerated.
2683 * Makefile.am (nodist_libffi_la_SOURCES) [X86_DARWIN]: New case.
2684 (EXTRA_DIST): Add src/x86/darwin.S.
2685 * Makefile.in: Regenerated.
2686 * include/Makefile.in: Regenerated.
2687 * testsuite/Makefile.in: Regenerated.
2689 * src/x86/ffi.c (ffi_prep_cif_machdep) [X86_DARWIN]: Treat like
2690 X86_WIN32, and additionally align stack to 16 bytes.
2691 * src/x86/darwin.S: New, based on sysv.S.
2692 * src/prep_cif.c (ffi_prep_cif) [X86_DARWIN]: Align > 8-byte structs.
2694 2006-09-12 David Daney <ddaney@avtrex.com>
2697 * include/Makefile.am: Install both ffi.h and ffitarget.h in
2698 $(libdir)/gcc/$(target_alias)/$(gcc_version)/include.
2699 * aclocal.m4: Regenerated for automake 1.9.6.
2700 * Makefile.in: Regenerated.
2701 * include/Makefile.in: Regenerated.
2702 * testsuite/Makefile.in: Regenerated.
2704 2006-08-17 Andreas Tobler <a.tobler@schweiz.ch>
2706 * include/ffi_common.h (struct): Revert accidental commit.
2708 2006-08-15 Andreas Tobler <a.tobler@schweiz.ch>
2710 * include/ffi_common.h: Remove lint directives.
2711 * include/ffi.h.in: Likewise.
2713 2006-07-25 Torsten Schoenfeld <kaffeetisch@gmx.de>
2715 * include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly
2716 for 32-bit architectures.
2717 * testsuite/libffi.call/return_ul.c: New test case.
2719 2006-07-19 David Daney <ddaney@avtrex.com>
2721 * testsuite/libffi.call/closure_fn6.c: Remove xfail for mips,
2722 xfail remains for mips64.
2724 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
2726 * Makefile.am: Add install-html target. Add install-html to .PHONY
2727 * Makefile.in: Regenerate.
2728 * aclocal.m4: Regenerate.
2729 * include/Makefile.in: Regenerate.
2730 * testsuite/Makefile.in: Regenerate.
2732 2006-05-18 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2734 * pa/ffi.c (ffi_prep_args_pa32): Load floating point arguments from
2737 2006-04-22 Andreas Tobler <a.tobler@schweiz.ch>
2739 * README: Remove notice about 'Crazy Comments'.
2740 * src/debug.c: Remove lint directives. Cleanup white spaces.
2741 * src/java_raw_api.c: Likewise.
2742 * src/prep_cif.c: Likewise.
2743 * src/raw_api.c: Likewise.
2744 * src/ffitest.c: Delete. No longer needed, all test cases migrated
2746 * src/arm/ffi.c: Remove lint directives.
2747 * src/m32r/ffi.c: Likewise.
2748 * src/pa/ffi.c: Likewise.
2749 * src/powerpc/ffi.c: Likewise.
2750 * src/powerpc/ffi_darwin.c: Likewise.
2751 * src/sh/ffi.c: Likewise.
2752 * src/sh64/ffi.c: Likewise.
2753 * src/x86/ffi.c: Likewise.
2754 * testsuite/libffi.call/float2.c: Likewise.
2755 * testsuite/libffi.call/promotion.c: Likewise.
2756 * testsuite/libffi.call/struct1.c: Likewise.
2758 2006-04-13 Andreas Tobler <a.tobler@schweiz.ch>
2760 * src/pa/hpux32.S: Correct unwind offset calculation for
2762 * src/pa/linux.S: Likewise.
2764 2006-04-12 James E Wilson <wilson@specifix.com>
2767 * src/ia64/ffi.c (stf_spill, ldf_fill): Rewrite as macros.
2768 (hfa_type_load): Call stf_spill.
2769 (hfa_type_store): Call ldf_fill.
2770 (ffi_call): Adjust calls to above routines. Add local temps for
2773 2006-04-10 Matthias Klose <doko@debian.org>
2775 * testsuite/lib/libffi-dg.exp (libffi-init): Recognize multilib
2776 directory names containing underscores.
2778 2006-04-07 James E Wilson <wilson@specifix.com>
2780 * testsuite/libffi.call/float4.c: New testcase.
2782 2006-04-05 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2783 Andreas Tobler <a.tobler@schweiz.ch>
2785 * Makefile.am: Add PA_HPUX port.
2786 * Makefile.in: Regenerate.
2787 * include/Makefile.in: Likewise.
2788 * testsuite/Makefile.in: Likewise.
2789 * configure.ac: Add PA_HPUX rules.
2790 * configure: Regenerate.
2791 * src/pa/ffitarget.h: Rename linux target to PA_LINUX.
2792 Add PA_HPUX and PA64_HPUX.
2793 Rename FFI_LINUX ABI to FFI_PA32 ABI.
2794 (FFI_TRAMPOLINE_SIZE): Define for 32-bit HP-UX targets.
2795 (FFI_TYPE_SMALL_STRUCT2): Define.
2796 (FFI_TYPE_SMALL_STRUCT4): Likewise.
2797 (FFI_TYPE_SMALL_STRUCT8): Likewise.
2798 (FFI_TYPE_SMALL_STRUCT3): Redefine.
2799 (FFI_TYPE_SMALL_STRUCT5): Likewise.
2800 (FFI_TYPE_SMALL_STRUCT6): Likewise.
2801 (FFI_TYPE_SMALL_STRUCT7): Likewise.
2802 * src/pa/ffi.c (ROUND_DOWN): Delete.
2803 (fldw, fstw, fldd, fstd): Use '__asm__'.
2804 (ffi_struct_type): Add support for FFI_TYPE_SMALL_STRUCT2,
2805 FFI_TYPE_SMALL_STRUCT4 and FFI_TYPE_SMALL_STRUCT8.
2806 (ffi_prep_args_LINUX): Rename to ffi_prep_args_pa32. Update comment.
2807 Simplify incrementing of stack slot variable. Change type of local
2808 'n' to unsigned int.
2809 (ffi_size_stack_LINUX): Rename to ffi_size_stack_pa32. Handle long
2811 (ffi_prep_cif_machdep): Likewise.
2812 (ffi_call): Likewise.
2813 (ffi_closure_inner_LINUX): Rename to ffi_closure_inner_pa32. Change
2814 return type to ffi_status. Simplify incrementing of stack slot
2815 variable. Only copy floating point argument registers when PA_LINUX
2816 is true. Reformat debug statement.
2817 Add support for FFI_TYPE_SMALL_STRUCT2, FFI_TYPE_SMALL_STRUCT4 and
2818 FFI_TYPE_SMALL_STRUCT8.
2819 (ffi_closure_LINUX): Rename to ffi_closure_pa32. Add 'extern' to
2821 (ffi_prep_closure): Make linux trampoline conditional on PA_LINUX.
2822 Add nops to cache flush. Add trampoline for PA_HPUX.
2823 * src/pa/hpux32.S: New file.
2824 * src/pa/linux.S (ffi_call_LINUX): Rename to ffi_call_pa32. Rename
2825 ffi_prep_args_LINUX to ffi_prep_args_pa32.
2826 Localize labels. Add support for 2, 4 and 8-byte small structs. Handle
2827 unaligned destinations in 3, 5, 6 and 7-byte small structs. Order
2828 argument type checks so that common argument types appear first.
2829 (ffi_closure_LINUX): Rename to ffi_closure_pa32. Rename
2830 ffi_closure_inner_LINUX to ffi_closure_inner_pa32.
2832 2006-03-24 Alan Modra <amodra@bigpond.net.au>
2834 * src/powerpc/ffitarget.h (enum ffi_abi): Add FFI_LINUX. Default
2835 for 32-bit using IBM extended double format. Fix FFI_LAST_ABI.
2836 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Handle linux variant of
2837 FFI_TYPE_LONGDOUBLE.
2838 (ffi_prep_args64): Assert using IBM extended double.
2839 (ffi_prep_cif_machdep): Don't munge FFI_TYPE_LONGDOUBLE type.
2840 Handle FFI_LINUX FFI_TYPE_LONGDOUBLE return and args.
2841 (ffi_call): Handle FFI_LINUX.
2842 (ffi_closure_helper_SYSV): Non FFI_LINUX long double return needs
2843 gpr3 return pointer as for struct return. Handle FFI_LINUX
2844 FFI_TYPE_LONGDOUBLE return and args. Don't increment "nf"
2846 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Load both f1 and f2
2847 for FFI_TYPE_LONGDOUBLE. Move epilogue insns into case table.
2848 Don't use r6 as pointer to results, instead use sp offset. Don't
2849 make a special call to load lr with case table address, instead
2850 use offset from previous call.
2851 * src/powerpc/sysv.S (ffi_call_SYSV): Save long double return.
2852 * src/powerpc/linux64.S (ffi_call_LINUX64): Simplify long double
2855 2006-03-15 Kaz Kojima <kkojima@gcc.gnu.org>
2857 * src/sh64/ffi.c (ffi_prep_cif_machdep): Handle float arguments
2858 passed with FP registers correctly.
2859 (ffi_closure_helper_SYSV): Likewise.
2860 * src/sh64/sysv.S: Likewise.
2862 2006-03-01 Andreas Tobler <a.tobler@schweiz.ch>
2864 * testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
2865 args and userdata unused.
2866 (closure_test_fn1): Mark cif and userdata unused.
2867 (main): Remove unused res.
2869 2006-02-28 Andreas Tobler <a.tobler@schweiz.ch>
2871 * testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for
2872 -O2, -O3, -Os and the warning flags -W -Wall.
2873 * testsuite/libffi.special/special.exp: Likewise.
2874 * testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark
2875 unused parameter unused for gcc or else do nothing.
2876 * testsuite/libffi.special/ffitestcxx.h: Likewise.
2877 * testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif
2878 and userdata unused.
2879 * testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise.
2880 * testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise.
2881 * testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise.
2882 * testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise.
2883 * testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise.
2884 * testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise.
2885 * testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise.
2886 * testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise.
2887 * testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise.
2888 * testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise.
2889 * testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise.
2890 * testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise.
2891 * testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise.
2892 * testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise.
2893 * testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise.
2894 * testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise.
2895 * testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise.
2896 * testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise.
2897 * testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise.
2898 * testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise.
2899 * testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise.
2900 * testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise.
2901 * testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise.
2902 * testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn):
2904 * testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn):
2906 * testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn):
2908 * testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast
2909 void* to avoid compiler warning.
2911 (cls_struct_align_gn): Mark cif and userdata unused.
2912 * testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn):
2914 * testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn):
2916 * testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn):
2918 * testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn):
2920 * testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn):
2922 * testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise.
2923 * testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise.
2924 * testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and
2926 (main): Cast res_call to silence gcc.
2927 * testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and
2929 (main): Cast res_call to silence gcc.
2930 * testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif
2932 (main): Cast res_call to silence gcc.
2933 * testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and
2935 (main): Cast res_call to silence gcc.
2936 * testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and
2938 (main): Cast res_call to silence gcc.
2939 * testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif
2941 (main): Cast res_call to silence gcc.
2942 * testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and
2944 (cls_ret_schar_fn): Cast printf parameter to silence gcc.
2945 * testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and
2947 (cls_ret_sint_fn): Cast printf parameter to silence gcc.
2948 * testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and
2950 (cls_ret_sshort_fn): Cast printf parameter to silence gcc.
2951 * testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn): Mark cif and
2953 (cls_ret_uchar_fn): Cast printf parameter to silence gcc.
2954 * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and
2956 (cls_ret_uint_fn): Cast printf parameter to silence gcc.
2957 * testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif
2958 and userdata unused.
2959 * testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and
2961 (cls_ret_ushort_fn): Cast printf parameter to silence gcc.
2962 * testsuite/libffi.call/float.c (floating): Remove unused parameter e.
2963 * testsuite/libffi.call/float1.c (main): Remove unused variable i.
2964 Cleanup white spaces.
2965 * testsuite/libffi.call/negint.c (checking): Remove unused variable i.
2966 * testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark
2967 cif and userdata unused.
2968 * testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn):
2970 * testsuite/libffi.call/nested_struct10.c (B_gn): Likewise.
2971 * testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf
2972 formatters to silence gcc.
2973 (B_gn): Mark cif and userdata unused.
2974 * testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata
2976 * testsuite/libffi.call/nested_struct4.c: Mention related PR.
2977 (B_gn): Mark cif and userdata unused.
2978 * testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata
2980 * testsuite/libffi.call/nested_struct6.c: Mention related PR.
2981 (B_gn): Mark cif and userdata unused.
2982 * testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata
2984 * testsuite/libffi.call/nested_struct8.c (B_gn): Likewise.
2985 * testsuite/libffi.call/nested_struct9.c (B_gn): Likewise.
2986 * testsuite/libffi.call/problem1.c (stub): Likewise.
2987 * testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence
2989 * testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned
2990 in the last commit for this test case in the test case itself.
2991 * testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as
2993 * testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise.
2994 * testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise.
2995 * testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise.
2996 * testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise.
2997 * testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise.
2998 * testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise.
3000 2006-02-22 Kaz Kojima <kkojima@gcc.gnu.org>
3002 * src/sh/sysv.S: Fix register numbers in the FDE for
3005 2006-02-20 Andreas Tobler <a.tobler@schweiz.ch>
3007 * testsuite/libffi.call/return_fl2.c (return_fl): Remove static
3008 declaration to avoid a false negative on ix86. See PR323.
3010 2006-02-18 Kaz Kojima <kkojima@gcc.gnu.org>
3012 * src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
3013 and cast integer to void * if needed. Update the pointer to
3014 the FP register saved area correctly.
3016 2006-02-17 Andreas Tobler <a.tobler@schweiz.ch>
3018 * testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
3020 * testsuite/libffi.call/nested_struct4.c: Likewise.
3022 2006-02-16 Andreas Tobler <a.tobler@schweiz.ch>
3024 * testsuite/libffi.call/return_dbl.c: New test case.
3025 * testsuite/libffi.call/return_dbl1.c: Likewise.
3026 * testsuite/libffi.call/return_dbl2.c: Likewise.
3027 * testsuite/libffi.call/return_fl.c: Likewise.
3028 * testsuite/libffi.call/return_fl1.c: Likewise.
3029 * testsuite/libffi.call/return_fl2.c: Likewise.
3030 * testsuite/libffi.call/return_fl3.c: Likewise.
3031 * testsuite/libffi.call/closure_fn6.c: Likewise.
3033 * testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
3035 * testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
3036 here to be used by other test cases too.
3038 * testsuite/libffi.call/nested_struct10.c: New test case.
3039 * testsuite/libffi.call/nested_struct9.c: Likewise.
3040 * testsuite/libffi.call/nested_struct8.c: Likewise.
3041 * testsuite/libffi.call/nested_struct7.c: Likewise.
3042 * testsuite/libffi.call/nested_struct6.c: Likewise.
3043 * testsuite/libffi.call/nested_struct5.c: Likewise.
3044 * testsuite/libffi.call/nested_struct4.c: Likewise.
3046 2006-01-21 Andreas Tobler <a.tobler@schweiz.ch>
3048 * configure.ac: Enable libffi for sparc64-*-freebsd*.
3049 * configure: Rebuilt.
3051 2006-01-18 Jakub Jelinek <jakub@redhat.com>
3053 * src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
3054 instead do the shifting inline.
3055 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
3056 shift count unconditionally. Simplify load sequences for 1, 2, 3, 4
3057 and 8 byte structs, for the remaining struct sizes don't call
3058 __lshrdi3, instead do the shifting inline.
3060 2005-12-07 Thiemo Seufer <ths@networkno.de>
3062 * src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
3063 missing parentheses.
3064 * src/mips/o32.S (ffi_call_O32): Code formatting. Define
3065 and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
3066 (ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
3067 A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
3068 V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
3070 * src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
3072 (ffi_prep_closure): Improve trampoline instruction scheduling.
3073 (ffi_closure_mips_inner_O32): Fix endianness bugs.
3075 2005-12-03 Alan Modra <amodra@bigpond.net.au>
3077 * src/powerpc/ffi.c: Formatting.
3078 (ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
3079 (ffi_prep_args64): Likewise.
3081 2005-09-30 Geoffrey Keating <geoffk@apple.com>
3083 * testsuite/lib/libffi-dg.exp (libffi_target_compile): For
3084 darwin, use -shared-libgcc not -lgcc_s, and explain why.
3086 2005-09-26 Tom Tromey <tromey@redhat.com>
3088 * testsuite/libffi.call/float1.c (value_type): New typedef.
3089 (CANARY): New define.
3090 (main): Check for result buffer overflow.
3091 * src/powerpc/linux64.S: Handle linux64 long double returns.
3092 * src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
3093 (ffi_prep_cif_machdep): Handle linux64 long double returns.
3095 2005-08-25 Alan Modra <amodra@bigpond.net.au>
3098 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
3100 (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.
3102 2005-08-11 Jakub Jelinek <jakub@redhat.com>
3104 * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
3105 (AH_BOTTOM): Add FFI_HIDDEN definition.
3106 * configure: Rebuilt.
3107 * fficonfig.h.in: Rebuilt.
3108 * src/powerpc/ffi.c (hidden): Remove.
3109 (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
3110 ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
3111 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
3112 .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
3113 * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
3114 add FFI_HIDDEN to its prototype.
3115 (ffi_closure_SYSV_inner): New.
3116 * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3117 * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3119 2005-08-10 Alfred M. Szmidt <ams@gnu.org>
3122 * configure: Rebuilt.
3123 * configure.ac: Handle i*86-*-gnu*.
3125 2005-08-09 Jakub Jelinek <jakub@redhat.com>
3127 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
3128 DW_CFA_offset_extended_sf rather than
3129 DW_CFA_GNU_negative_offset_extended.
3130 * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.
3132 2005-07-22 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
3134 * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
3136 (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
3137 * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
3138 partially on register.
3139 (ffi_closure_helper_SYSV): Likewise.
3140 (ffi_prep_cif_machdep): Don't set too many cif->flags.
3142 2005-07-20 Kaz Kojima <kkojima@gcc.gnu.org>
3144 * src/sh/ffi.c (ffi_call): Handle small structures correctly.
3146 * src/sh64/ffi.c (simple_type): Remove.
3147 (return_type): Handle small structures correctly.
3148 (ffi_prep_args): Likewise.
3149 (ffi_call): Likewise.
3150 (ffi_closure_helper_SYSV): Likewise.
3151 * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
3152 Emit position independent code if PIC and remove wrong datalabel
3153 prefixes from EH data.
3155 2005-07-19 Andreas Tobler <a.tobler@schweiz.ch>
3157 * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
3158 * Makefile.in: Regenerate.
3159 * include/Makefile.in: Likewise.
3160 * testsuite/Makefile.in: Likewise.
3161 * configure.ac: Add POWERPC_FREEBSD rules.
3162 * configure: Regenerate.
3163 * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
3164 (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
3165 * src/powerpc/ffi.c: Add flags to handle small structure returns
3167 (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
3169 (ffi_closure_helper_SYSV): Likewise.
3170 * src/powerpc/ppc_closure.S: Add return types for small structures.
3171 * src/powerpc/sysv.S: Add bits to handle small structures for
3174 2005-07-10 Andreas Tobler <a.tobler@schweiz.ch>
3176 * testsuite/libffi.call/cls_5_1_byte.c: New test file.
3177 * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
3178 * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
3180 2005-07-05 Randolph Chung <tausq@debian.org>
3182 * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
3183 as FFI_TYPE_SMALL_STRUCT3. Break out handling for 5-7 byte
3184 structures. Kill compilation warnings.
3185 (ffi_closure_inner_LINUX): Print return values as hex in debug
3186 message. Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
3187 Properly handle 5-7 byte structure returns.
3188 * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
3189 (FFI_TYPE_SMALL_STRUCT2): Remove.
3190 (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
3191 (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
3192 * src/pa/linux.S: Mark source file as using PA1.1 assembly.
3193 (checksmst1, checksmst2): Remove.
3194 (checksmst3): Optimize handling of 3-byte struct returns.
3195 (checksmst567): Properly handle 5-7 byte struct returns.
3197 2005-06-15 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3200 * src/mips/n32.S: Enforce PIC code.
3201 * src/mips/o32.S: Likewise.
3203 2005-06-15 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3205 * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
3206 * configure: Regenerate.
3208 2005-06-01 Alan Modra <amodra@bigpond.net.au>
3210 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
3211 to call ffi_closure_helper_SYSV. Append @local instead.
3212 * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
3214 2005-05-17 Kelley Cook <kcook@gcc.gnu.org>
3216 * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
3217 Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
3218 * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
3219 * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
3220 include/Makefile.in, testsuite/Makefile.in: Regenerate.
3222 2005-05-09 Mike Stump <mrs@apple.com>
3224 * configure: Regenerate.
3226 2005-05-08 Richard Henderson <rth@redhat.com>
3229 * src/alpha/osf.S: Update unwind into to match code.
3231 2005-05-04 Andreas Degert <ad@papyrus-gmbh.de>
3232 Richard Henderson <rth@redhat.com>
3234 * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
3236 (ffi_call): Mask return type field. Pass ssecount to ffi_call_unix64.
3237 (ffi_prep_closure): Set carry bit if sse-used flag set.
3238 * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
3239 Only load sse registers if ssecount non-zero.
3240 (ffi_closure_unix64): Only save sse registers if carry set on entry.
3242 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
3244 * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
3245 powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
3246 * configure: Regenerate.
3248 2005-04-20 Hans-Peter Nilsson <hp@axis.com>
3250 * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
3251 have Tcl8.3-compatible intermediate variable.
3253 2005-04-18 Simon Posnjak <simon.posnjak@siol.net>
3254 Hans-Peter Nilsson <hp@axis.com>
3256 * Makefile.am: Add CRIS support.
3257 * configure.ac: Likewise.
3258 * Makefile.in, configure, testsuite/Makefile.in,
3259 include/Makefile.in: Regenerate.
3260 * src/cris: New directory.
3261 * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
3262 * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
3264 * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
3265 \r?\n in output tests.
3267 2005-04-12 Mike Stump <mrs@apple.com>
3269 * configure: Regenerate.
3271 2005-03-30 Hans Boehm <Hans.Boehm@hp.com>
3273 * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
3275 2005-03-30 Steve Ellcey <sje@cup.hp.com>
3277 * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
3279 * src/ia64/unix.S (ffi_closure_unix): Extend gp
3280 to 64 bits in ILP32 mode.
3281 Load 64 bits even for short data.
3283 2005-03-23 Mike Stump <mrs@apple.com>
3285 * src/powerpc/darwin.S: Update for -m64 multilib.
3286 * src/powerpc/darwin_closure.S: Likewise.
3288 2005-03-21 Zack Weinberg <zack@codesourcery.com>
3290 * configure.ac: Do not invoke TL_AC_GCC_VERSION.
3291 Do not set tool_include_dir.
3292 * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
3294 * include/Makefile.am: Set gcc_version and toollibffidir.
3295 * include/Makefile.in: Regenerate.
3297 2005-02-22 Andrew Haley <aph@redhat.com>
3299 * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
3300 odd-numbered register pairs for 64-bit integer types.
3302 2005-02-23 Andreas Tobler <a.tobler@schweiz.ch>
3305 * testsuite/libffi.call/return_ll1.c: New test case.
3307 2005-02-11 Janis Johnson <janis187@us.ibm.com>
3309 * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
3310 * testsuite/libffi.call/float.c: Ditto.
3311 * testsuite/libffi.call/float2.c: Ditto.
3312 * testsuite/libffi.call/float3.c: Ditto.
3314 2005-02-08 Andreas Tobler <a.tobler@schweiz.ch>
3316 * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
3318 2005-01-12 Eric Botcazou <ebotcazou@libertysurf.fr>
3320 * testsuite/libffi.special/special.exp (cxx_options): Add
3323 2004-12-31 Richard Henderson <rth@redhat.com>
3325 * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
3326 (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF. Replace size and
3327 offset parameters with a type parameter; deduce size and structure
3328 alignment. Update all users.
3330 2004-12-31 Richard Henderson <rth@redhat.com>
3332 * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
3333 (FFI_TYPE_LONGDOUBLE): Fix for ia64.
3334 * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
3335 into ffi_prep_closure.
3336 * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
3339 2004-12-27 Richard Henderson <rth@redhat.com>
3341 * src/x86/unix64.S: Fix typo in unwind info.
3343 2004-12-25 Richard Henderson <rth@redhat.com>
3345 * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
3346 (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
3347 (merge_classes): Check for it.
3349 (classify_argument): Pass byte_offset by value; perform all updates
3351 (examine_argument): Add classes argument; handle
3352 X86_64_COMPLEX_X87_CLASS.
3353 (ffi_prep_args): Merge into ...
3354 (ffi_call): ... here. Share stack frame with ffi_call_unix64.
3355 (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
3356 (ffi_fill_return_value): Remove.
3357 (ffi_prep_closure): Remove dead assert.
3358 (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
3359 Rewrite to use struct register_args instead of va_list. Create
3360 flags for handling structure returns.
3361 * src/x86/unix64.S: Remove dead strings.
3362 (ffi_call_unix64): Rename from ffi_call_UNIX64. Rewrite to share
3363 stack frame with ffi_call. Handle structure returns properly.
3364 (float2sse, floatfloat2sse, double2sse): Remove.
3365 (sse2float, sse2double, sse2floatfloat): Remove.
3366 (ffi_closure_unix64): Rename from ffi_closure_UNIX64. Rewrite
3367 to handle structure returns properly.
3369 2004-12-08 David Edelsohn <edelsohn@gnu.org>
3371 * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
3373 * Makefile.in: Regenerated.
3375 2004-12-02 Richard Sandiford <rsandifo@redhat.com>
3377 * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
3378 * configure, aclocal.m4, Makefile.in: Regenerate.
3379 * include/Makefile.in, testsuite/Makefile.in: Regenerate.
3381 2004-11-29 Kelley Cook <kcook@gcc.gnu.org>
3383 * configure: Regenerate for libtool change.
3385 2004-11-25 Kelley Cook <kcook@gcc.gnu.org>
3387 * configure: Regenerate for libtool reversion.
3389 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
3391 * configure: Regenerate for libtool change.
3393 2004-11-23 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3395 * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
3397 2004-11-23 Richard Sandiford <rsandifo@redhat.com>
3399 * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
3400 of jal. Use an absolute encoding for the frame information.
3402 2004-11-23 Kelley Cook <kcook@gcc.gnu.org>
3404 * Makefile.am: Remove no-dependencies. Add ACLOCAL_AMFLAGS.
3405 * acinclude.m4: Delete logic for sincludes.
3406 * aclocal.m4, Makefile.in, configure: Regenerate.
3407 * include/Makefile: Likewise.
3408 * testsuite/Makefile: Likewise.
3410 2004-11-22 Eric Botcazou <ebotcazou@libertysurf.fr>
3412 * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
3413 on a 8-byte boundary.
3414 * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
3416 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
3418 * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
3419 long long values. Round stack allocation to a multiple of 8 bytes
3420 for ATPCS compatibility.
3421 * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
3422 names. Handle returning long long types. Add Thumb and interworking
3423 support. Improve soft-float code.
3425 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
3427 * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
3428 (libffi_exit): New function.
3429 (libffi_init): Build the testglue wrapper if needed.
3431 2004-10-25 Eric Botcazou <ebotcazou@libertysurf.fr>
3434 * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
3436 2004-10-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
3438 * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
3440 2004-10-20 Kaz Kojima <kkojima@gcc.gnu.org>
3442 * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
3443 * testsuite/libffi.call/float3.c: New test case.
3445 2004-10-18 Kaz Kojima <kkojima@gcc.gnu.org>
3447 * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
3448 the function returning a structure pointed with R2.
3449 * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
3450 the structure return value if T bit set. Emit position
3451 independent code and EH data if PIC.
3453 2004-10-13 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
3455 * Makefile.am: Add m32r support.
3456 * configure.ac: Likewise.
3457 * Makefile.in: Regenerate.
3458 * confiugre: Regenerate.
3459 * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
3460 (uint64, sint64, double, longdouble)
3461 * src/m32r: New directory.
3462 * src/m32r/ffi.c: New file.
3463 * src/m32r/sysv.S: Likewise.
3464 * src/m32r/ffitarget.h: Likewise.
3466 2004-10-02 Kaz Kojima <kkojima@gcc.gnu.org>
3468 * testsuite/libffi.call/negint.c: New test case.
3470 2004-09-14 H.J. Lu <hongjiu.lu@intel.com>
3473 * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
3474 Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
3475 LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
3478 2004-09-05 Andreas Tobler <a.tobler@schweiz.ch>
3480 * testsuite/libffi.call/many_win32.c: Remove whitespaces.
3481 * testsuite/libffi.call/promotion.c: Likewise.
3482 * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
3484 * testsuite/libffi.call/return_sc.c: Likewise.
3485 * testsuite/libffi.call/return_uc.c: Likewise.
3487 2004-09-05 Andreas Tobler <a.tobler@schweiz.ch>
3489 * src/powerpc/darwin.S: Fix comments and identation.
3490 * src/powerpc/darwin_closure.S: Likewise.
3492 2004-09-02 Andreas Tobler <a.tobler@schweiz.ch>
3494 * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
3495 (ffi_prep_args): Handle longdouble arguments.
3496 (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
3498 (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
3499 * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
3501 * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
3502 * src/types.c: Defined longdouble size and alignment for darwin.
3504 2004-09-02 Andreas Tobler <a.tobler@schweiz.ch>
3506 * src/powerpc/aix.S: Remove whitespaces.
3507 * src/powerpc/aix_closure.S: Likewise.
3508 * src/powerpc/asm.h: Likewise.
3509 * src/powerpc/ffi.c: Likewise.
3510 * src/powerpc/ffitarget.h: Likewise.
3511 * src/powerpc/linux64.S: Likewise.
3512 * src/powerpc/linux64_closure.S: Likewise.
3513 * src/powerpc/ppc_closure.S: Likewise.
3514 * src/powerpc/sysv.S: Likewise.
3516 2004-08-30 Anthony Green <green@redhat.com>
3518 * Makefile.am: Add frv support.
3519 * Makefile.in, testsuite/Makefile.in: Rebuilt.
3520 * configure.ac: Read configure.host.
3521 * configure.in: Read configure.host.
3522 * configure.host: New file. frv-elf needs libgloss.
3523 * include/ffi.h.in: Force ffi_closure to have a nice big (8)
3524 alignment. This is needed to frv and shouldn't harm the others.
3525 * include/ffi_common.h (ALIGN_DOWN): New macro.
3526 * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
3528 2004-08-24 David Daney <daney@avtrex.com>
3530 * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
3531 * testsuite/libffi.call/closure_fn1.c: Likewise.
3532 * testsuite/libffi.call/closure_fn2.c Likewise.
3533 * testsuite/libffi.call/closure_fn3.c: Likewise.
3534 * testsuite/libffi.call/closure_fn4.c: Likewise.
3535 * testsuite/libffi.call/closure_fn5.c: Likewise.
3536 * testsuite/libffi.call/cls_18byte.c: Likewise.
3537 * testsuite/libffi.call/cls_19byte.c: Likewise.
3538 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3539 * testsuite/libffi.call/cls_20byte.c: Likewise.
3540 * testsuite/libffi.call/cls_20byte1.c: Likewise.
3541 * testsuite/libffi.call/cls_24byte.c: Likewise.
3542 * testsuite/libffi.call/cls_2byte.c: Likewise.
3543 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3544 * testsuite/libffi.call/cls_3byte1.c: Likewise.
3545 * testsuite/libffi.call/cls_3byte2.c: Likewise.
3546 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3547 * testsuite/libffi.call/cls_4byte.c: Likewise.
3548 * testsuite/libffi.call/cls_64byte.c: Likewise.
3549 * testsuite/libffi.call/cls_6byte.c: Likewise.
3550 * testsuite/libffi.call/cls_7byte.c: Likewise.
3551 * testsuite/libffi.call/cls_8byte.c: Likewise.
3552 * testsuite/libffi.call/cls_9byte1.c: Likewise.
3553 * testsuite/libffi.call/cls_9byte2.c: Likewise.
3554 * testsuite/libffi.call/cls_align_double.c: Likewise.
3555 * testsuite/libffi.call/cls_align_float.c: Likewise.
3556 * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
3557 * testsuite/libffi.call/cls_align_pointer.c: Likewise.
3558 * testsuite/libffi.call/cls_align_sint16.c: Likewise.
3559 * testsuite/libffi.call/cls_align_sint32.c: Likewise.
3560 * testsuite/libffi.call/cls_align_sint64.c: Likewise.
3561 * testsuite/libffi.call/cls_align_uint16.c: Likewise.
3562 * testsuite/libffi.call/cls_align_uint32.c: Likewise.
3563 * testsuite/libffi.call/cls_align_uint64.c: Likewise.
3564 * testsuite/libffi.call/cls_double.c: Likewise.
3565 * testsuite/libffi.call/cls_float.c: Likewise.
3566 * testsuite/libffi.call/cls_multi_schar.c: Likewise.
3567 * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
3568 * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
3569 * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
3570 * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
3571 * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
3572 * testsuite/libffi.call/cls_schar.c: Likewise.
3573 * testsuite/libffi.call/cls_sint.c: Likewise.
3574 * testsuite/libffi.call/cls_sshort.c: Likewise.
3575 * testsuite/libffi.call/cls_uchar.c: Likewise.
3576 * testsuite/libffi.call/cls_uint.c: Likewise.
3577 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3578 * testsuite/libffi.call/cls_ushort.c: Likewise.
3579 * testsuite/libffi.call/nested_struct.c: Likewise.
3580 * testsuite/libffi.call/nested_struct1.c: Likewise.
3581 * testsuite/libffi.call/nested_struct2.c: Likewise.
3582 * testsuite/libffi.call/nested_struct3.c: Likewise.
3583 * testsuite/libffi.call/problem1.c: Likewise.
3584 * testsuite/libffi.special/unwindtest.cc: Likewise.
3585 * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
3587 * testsuite/libffi.call/cls_16byte.c: Likewise.
3588 * testsuite/libffi.call/cls_5byte.c: Likewise.
3590 2004-08-23 David Daney <daney@avtrex.com>
3593 * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
3594 * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
3595 (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
3596 parameters and return types.
3597 (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
3598 (ffi_prep_closure): Ditto.
3599 (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
3600 alignment calculations.
3601 * src/mips/o32.S (ffi_closure_O32): Don't use floating point
3602 instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
3604 2004-08-14 Casey Marshall <csm@gnu.org>
3606 * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
3607 contain `FFI_TYPE_UINT64' as return type for any 64-bit
3608 integer (O32 ABI only).
3609 (ffi_prep_closure): new function.
3610 (ffi_closure_mips_inner_O32): new function.
3611 * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
3612 `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
3613 * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
3614 64 bit integers correctly.
3615 (ffi_closure_O32): new function.
3616 Added DWARF-2 unwind info for both functions.
3618 2004-08-10 Andrew Haley <aph@redhat.com>
3620 * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
3622 2004-08-01 Robert Millan <robertmh@gnu.org>
3624 * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
3625 * configure: Regenerate.
3627 2004-07-30 Maciej W. Rozycki <macro@linux-mips.org>
3629 * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
3630 and mmap() explicitly instead of relying on preset autoconf cache
3632 * aclocal.m4: Regenerate.
3633 * configure: Regenerate.
3635 2004-07-11 Ulrich Weigand <uweigand@de.ibm.com>
3637 * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
3638 (ffi_check_float_struct): Remove unused prototype.
3640 2004-06-30 Geoffrey Keating <geoffk@apple.com>
3642 * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
3643 character on Darwin, use '\n\t' instead.
3645 2004-06-26 Matthias Klose <doko@debian.org>
3647 * libtool-version: Fix typo in revision/age.
3649 2004-06-17 Matthias Klose <doko@debian.org>
3651 * libtool-version: New.
3652 * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
3653 * Makefile.in: Regenerate.
3655 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
3657 * Makefile.am: Remove useless multilib rules.
3658 * Makefile.in: Regenerate.
3659 * aclocal.m4: Regenerate with automake 1.8.5.
3660 * configure.ac: Remove useless multilib configury.
3661 * configure: Regenerate.
3663 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
3665 * .cvsignore: New file.
3667 2004-06-10 Jakub Jelinek <jakub@redhat.com>
3669 * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
3671 (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
3674 2004-06-06 Sean McNeil <sean@mcneil.com>
3676 * configure.ac: Add x86_64-*-freebsd* support.
3677 * configure: Regenerate.
3679 2004-04-26 Joe Buck <jbuck@welsh-buck.org>
3682 * configure.ac: Test for existence of mmap and sys/mman.h before
3683 checking blacklist. Fix suggested by Jim Wilson.
3684 * configure: Regenerate.
3686 2004-04-26 Matt Austern <austern@apple.com>
3688 * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
3690 * src/powerpc/darwin_closure.S: Likewise.
3692 2004-04-24 Andreas Tobler <a.tobler@schweiz.ch>
3694 * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
3695 error. Reported by Thomas Heller <theller@python.net>.
3696 * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
3697 * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
3699 2004-03-20 Matthias Klose <doko@debian.org>
3701 * src/pa/linux.S: Fix typo.
3703 2004-03-19 Matthias Klose <doko@debian.org>
3705 * Makefile.am: Update.
3706 * Makefile.in: Regenerate.
3707 * src/pa/ffi.h.in: Remove.
3708 * src/pa/ffitarget.h: New file.
3710 2004-02-10 Randolph Chung <tausq@debian.org>
3712 * Makefile.am: Add PA support.
3713 * Makefile.in: Regenerate.
3714 * include/Makefile.in: Regenerate.
3715 * configure.ac: Add PA target.
3716 * configure: Regenerate.
3717 * src/pa/ffi.c: New file.
3718 * src/pa/ffi.h.in: Add PA support.
3719 * src/pa/linux.S: New file.
3720 * prep_cif.c: Add PA support.
3722 2004-03-16 Hosaka Yuji <hos@tamanegi.org>
3724 * src/types.c: Fix alignment size of X86_WIN32 case int64 and
3726 * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
3727 with ecif->cif->flags.
3728 (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
3730 (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
3731 (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
3732 * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
3733 sc_retstruct2b): Add for 1 or 2-bytes struct case.
3735 2004-03-15 Kelley Cook <kcook@gcc.gnu.org>
3737 * configure.in: Rename file to ...
3738 * configure.ac: ... this.
3739 * fficonfig.h.in: Regenerate.
3740 * Makefile.in: Regenerate.
3741 * include/Makefile.in: Regenerate.
3742 * testsuite/Makefile.in: Regenerate.
3744 2004-03-12 Matt Austern <austern@apple.com>
3746 * src/powerpc/darwin.S: Fix EH information so it corresponds to
3747 changes in EH format resulting from addition of linkonce support.
3748 * src/powerpc/darwin_closure.S: Likewise.
3750 2004-03-11 Andreas Tobler <a.tobler@schweiz.ch>
3751 Paolo Bonzini <bonzini@gnu.org>
3753 * Makefile.am (AUTOMAKE_OPTIONS): Set them.
3754 Remove VPATH. Remove rules for object files. Remove multilib support.
3755 (AM_CCASFLAGS): Add.
3756 * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
3757 (AC_PREREQ): Bump version to 2.59.
3758 (AC_INIT): Fill with version info and bug address.
3759 (ORIGINAL_LD_FOR_MULTILIBS): Remove.
3760 (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
3761 De-precious CC so that the right flags are passed down to multilibs.
3762 (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
3763 (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
3764 (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
3765 * configure: Rebuilt.
3766 * aclocal.m4: Likewise.
3767 * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
3768 * fficonfig.h.in: Likewise.
3770 2004-03-11 Andreas Schwab <schwab@suse.de>
3772 * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
3773 arguments from fp registers only for the first 8 parameter slots.
3774 Don't convert a float parameter when passed in memory.
3776 2004-03-09 Hans-Peter Nilsson <hp@axis.com>
3778 * configure: Regenerate for config/accross.m4 correction.
3780 2004-02-25 Matt Kraai <kraai@alumni.cmu.edu>
3782 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
3783 ecif->cif->bytes to bytes.
3784 (ffi_prep_cif_machdep): Add braces around nested if statement.
3786 2004-02-09 Alan Modra <amodra@bigpond.net.au>
3788 * src/types.c (pointer): POWERPC64 has 8 byte pointers.
3790 * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
3791 (ffi_closure_helper_LINUX64): Fix typo.
3792 * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
3794 * testsuite/libffi.call/float.c: Likewise.
3795 * testsuite/libffi.call/float2.c: Likewise.
3797 2004-02-08 Alan Modra <amodra@bigpond.net.au>
3799 * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
3800 long double function return and long double arg handling.
3801 (ffi_closure_helper_LINUX64): Formatting. Delete unused "ng" var.
3802 Use "end_pfr" instead of "nf". Correct long double handling.
3804 * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
3806 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
3807 space for long double return value. Adjust stack frame and offsets.
3808 Load f2 long double return.
3810 2004-02-07 Alan Modra <amodra@bigpond.net.au>
3812 * src/types.c: Use 16 byte long double for POWERPC64.
3814 2004-01-25 Eric Botcazou <ebotcazou@libertysurf.fr>
3816 * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
3817 when the structure return address is passed in %o0.
3818 (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
3819 (ffi_v9_layout_struct): Align the field following a nested structure
3820 on a word boundary. Use memmove instead of memcpy.
3821 (ffi_call): Update call to ffi_V9_return_struct.
3822 (ffi_prep_closure): Define 'ctx' only for V8.
3823 (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
3824 and ffi_closure_sparc_inner_v9.
3825 (ffi_closure_sparc_inner_v8): Return long doubles by reference.
3826 Always skip the structure return address. For structures and long
3827 doubles, copy the argument directly.
3828 (ffi_closure_sparc_inner_v9): Skip the structure return address only
3829 if required. Shift the maximum floating-point slot accordingly. For
3830 big structures, copy the argument directly; otherwise, left-justify the
3831 argument and call ffi_v9_layout_struct to lay out the structure on
3833 * src/sparc/v8.S: Undef STACKFRAME before defining it.
3834 (ffi_closure_v8): Pass the structure return address. Update call to
3835 ffi_closure_sparc_inner_v8. Short-circuit FFI_TYPE_INT handling.
3836 Skip the 'unimp' insn when returning long doubles and structures.
3837 * src/sparc/v9.S: Undef STACKFRAME before defining it.
3838 (ffi_closure_v9): Increase the frame size by 2 words. Short-circuit
3839 FFI_TYPE_INT handling. Load structures both in integers and
3840 floating-point registers on return.
3841 * README: Update status of the SPARC port.
3843 2004-01-24 Andreas Tobler <a.tobler@schweiz.ch>
3845 * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
3847 * testsuite/libffi.call/struct3.c (main): Fix CHECK.
3849 2004-01-22 Ulrich Weigand <uweigand@de.ibm.com>
3851 * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
3852 value as of type ffi_arg, not unsigned int.
3854 2004-01-21 Michael Ritzert <ritzert@t-online.de>
3856 * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
3859 2004-01-12 Andreas Tobler <a.tobler@schweiz.ch>
3861 * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
3864 2004-01-08 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3866 * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
3869 2003-12-10 Richard Henderson <rth@redhat.com>
3871 * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
3872 size_t instead of int.
3874 2003-12-04 Hosaka Yuji <hos@tamanegi.org>
3876 * testsuite/libffi.call/many_win32.c: Include <float.h>.
3877 * testsuite/libffi.call/many_win32.c (main): Replace variable
3878 int i with unsigned long ul.
3880 * testsuite/libffi.call/cls_align_uint64.c: New test case.
3881 * testsuite/libffi.call/cls_align_sint64.c: Likewise.
3882 * testsuite/libffi.call/cls_align_uint32.c: Likewise.
3883 * testsuite/libffi.call/cls_align_sint32.c: Likewise.
3884 * testsuite/libffi.call/cls_align_uint16.c: Likewise.
3885 * testsuite/libffi.call/cls_align_sint16.c: Likewise.
3886 * testsuite/libffi.call/cls_align_float.c: Likewise.
3887 * testsuite/libffi.call/cls_align_double.c: Likewise.
3888 * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
3889 * testsuite/libffi.call/cls_align_pointer.c: Likewise.
3891 2003-12-02 Hosaka Yuji <hos@tamanegi.org>
3894 * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
3895 Align arguments to 32 bits.
3897 2003-12-01 Andreas Tobler <a.tobler@schweiz.ch>
3900 * testsuite/libffi.call/cls_multi_sshort.c: New test case.
3901 * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
3902 * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
3903 * testsuite/libffi.call/cls_multi_schar.c: Likewise.
3904 * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
3905 * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
3907 * testsuite/libffi.special/unwindtest.cc: Cosmetics.
3909 2003-11-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3911 * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
3912 * testsuite/libffi.special/ffitestcxx.h: Likewise.
3914 2003-11-22 Andreas Tobler <a.tobler@schweiz.ch>
3916 * Makefile.in: Rebuilt.
3917 * configure: Likewise.
3918 * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
3921 2003-11-21 Andreas Jaeger <aj@suse.de>
3922 Andreas Tobler <a.tobler@schweiz.ch>
3924 * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
3925 * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
3926 * Makefile.in: Rebuilt.
3927 * aclocal.m4: Likewise.
3928 * configure: Likewise.
3929 * fficonfig.h.in: Likewise.
3930 * testsuite/lib/libffi-dg.exp: Add include dir.
3931 * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
3932 * testsuite/libffi.special/ffitestcxx.h: Likewise.
3933 * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
3934 for ffi_closure if available.
3935 * testsuite/libffi.call/closure_fn1.c: Likewise.
3936 * testsuite/libffi.call/closure_fn2.c: Likewise.
3937 * testsuite/libffi.call/closure_fn3.c: Likewise.
3938 * testsuite/libffi.call/closure_fn4.c: Likewise.
3939 * testsuite/libffi.call/closure_fn5.c: Likewise.
3940 * testsuite/libffi.call/cls_12byte.c: Likewise.
3941 * testsuite/libffi.call/cls_16byte.c: Likewise.
3942 * testsuite/libffi.call/cls_18byte.c: Likewise.
3943 * testsuite/libffi.call/cls_19byte.c: Likewise.
3944 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3945 * testsuite/libffi.call/cls_20byte.c: Likewise.
3946 * testsuite/libffi.call/cls_20byte1.c: Likewise.
3947 * testsuite/libffi.call/cls_24byte.c: Likewise.
3948 * testsuite/libffi.call/cls_2byte.c: Likewise.
3949 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3950 * testsuite/libffi.call/cls_3byte1.c: Likewise.
3951 * testsuite/libffi.call/cls_3byte2.c: Likewise.
3952 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3953 * testsuite/libffi.call/cls_4byte.c: Likewise.
3954 * testsuite/libffi.call/cls_5byte.c: Likewise.
3955 * testsuite/libffi.call/cls_64byte.c: Likewise.
3956 * testsuite/libffi.call/cls_6byte.c: Likewise.
3957 * testsuite/libffi.call/cls_7byte.c: Likewise.
3958 * testsuite/libffi.call/cls_8byte.c: Likewise.
3959 * testsuite/libffi.call/cls_9byte1.c: Likewise.
3960 * testsuite/libffi.call/cls_9byte2.c: Likewise.
3961 * testsuite/libffi.call/cls_double.c: Likewise.
3962 * testsuite/libffi.call/cls_float.c: Likewise.
3963 * testsuite/libffi.call/cls_schar.c: Likewise.
3964 * testsuite/libffi.call/cls_sint.c: Likewise.
3965 * testsuite/libffi.call/cls_sshort.c: Likewise.
3966 * testsuite/libffi.call/cls_uchar.c: Likewise.
3967 * testsuite/libffi.call/cls_uint.c: Likewise.
3968 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3969 * testsuite/libffi.call/cls_ushort.c: Likewise.
3970 * testsuite/libffi.call/nested_struct.c: Likewise.
3971 * testsuite/libffi.call/nested_struct1.c: Likewise.
3972 * testsuite/libffi.call/nested_struct2.c: Likewise.
3973 * testsuite/libffi.call/nested_struct3.c: Likewise.
3974 * testsuite/libffi.call/problem1.c: Likewise.
3975 * testsuite/libffi.special/unwindtest.cc: Likewise.
3977 2003-11-20 Andreas Tobler <a.tobler@schweiz.ch>
3979 * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
3981 2003-11-19 Andreas Tobler <a.tobler@schweiz.ch>
3983 * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
3984 Add -lgcc_s to additional flags.
3986 2003-11-12 Andreas Tobler <a.tobler@schweiz.ch>
3988 * configure.in, include/Makefile.am: PR libgcj/11147, install
3989 the ffitarget.h header file in a gcc versioned and target
3991 * configure: Regenerated.
3992 * Makefile.in, include/Makefile.in: Likewise.
3993 * testsuite/Makefile.in: Likewise.
3995 2003-11-09 Andreas Tobler <a.tobler@schweiz.ch>
3997 * testsuite/libffi.call/closure_fn0.c: Print result and check
3998 with dg-output to make debugging easier.
3999 * testsuite/libffi.call/closure_fn1.c: Likewise.
4000 * testsuite/libffi.call/closure_fn2.c: Likewise.
4001 * testsuite/libffi.call/closure_fn3.c: Likewise.
4002 * testsuite/libffi.call/closure_fn4.c: Likewise.
4003 * testsuite/libffi.call/closure_fn5.c: Likewise.
4004 * testsuite/libffi.call/cls_12byte.c: Likewise.
4005 * testsuite/libffi.call/cls_16byte.c: Likewise.
4006 * testsuite/libffi.call/cls_18byte.c: Likewise.
4007 * testsuite/libffi.call/cls_19byte.c: Likewise.
4008 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4009 * testsuite/libffi.call/cls_20byte.c: Likewise.
4010 * testsuite/libffi.call/cls_20byte1.c: Likewise.
4011 * testsuite/libffi.call/cls_24byte.c: Likewise.
4012 * testsuite/libffi.call/cls_2byte.c: Likewise.
4013 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4014 * testsuite/libffi.call/cls_3byte1.c: Likewise.
4015 * testsuite/libffi.call/cls_3byte2.c: Likewise.
4016 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4017 * testsuite/libffi.call/cls_4byte.c: Likewise.
4018 * testsuite/libffi.call/cls_5byte.c: Likewise.
4019 * testsuite/libffi.call/cls_64byte.c: Likewise.
4020 * testsuite/libffi.call/cls_6byte.c: Likewise.
4021 * testsuite/libffi.call/cls_7byte.c: Likewise.
4022 * testsuite/libffi.call/cls_8byte.c: Likewise.
4023 * testsuite/libffi.call/cls_9byte1.c: Likewise.
4024 * testsuite/libffi.call/cls_9byte2.c: Likewise.
4025 * testsuite/libffi.call/cls_double.c: Likewise.
4026 * testsuite/libffi.call/cls_float.c: Likewise.
4027 * testsuite/libffi.call/cls_schar.c: Likewise.
4028 * testsuite/libffi.call/cls_sint.c: Likewise.
4029 * testsuite/libffi.call/cls_sshort.c: Likewise.
4030 * testsuite/libffi.call/cls_uchar.c: Likewise.
4031 * testsuite/libffi.call/cls_uint.c: Likewise.
4032 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4033 * testsuite/libffi.call/cls_ushort.c: Likewise.
4034 * testsuite/libffi.call/problem1.c: Likewise.
4036 * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
4039 2003-11-08 Andreas Tobler <a.tobler@schweiz.ch>
4041 * testsuite/libffi.call/cls_9byte2.c: New test case.
4042 * testsuite/libffi.call/cls_9byte1.c: Likewise.
4043 * testsuite/libffi.call/cls_64byte.c: Likewise.
4044 * testsuite/libffi.call/cls_20byte1.c: Likewise.
4045 * testsuite/libffi.call/cls_19byte.c: Likewise.
4046 * testsuite/libffi.call/cls_18byte.c: Likewise.
4047 * testsuite/libffi.call/closure_fn4.c: Likewise.
4048 * testsuite/libffi.call/closure_fn5.c: Likewise.
4049 * testsuite/libffi.call/cls_schar.c: Likewise.
4050 * testsuite/libffi.call/cls_sint.c: Likewise.
4051 * testsuite/libffi.call/cls_sshort.c: Likewise.
4052 * testsuite/libffi.call/nested_struct2.c: Likewise.
4053 * testsuite/libffi.call/nested_struct3.c: Likewise.
4055 2003-11-08 Andreas Tobler <a.tobler@schweiz.ch>
4057 * testsuite/libffi.call/cls_double.c: Do a check on the result.
4058 * testsuite/libffi.call/cls_uchar.c: Likewise.
4059 * testsuite/libffi.call/cls_uint.c: Likewise.
4060 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4061 * testsuite/libffi.call/cls_ushort.c: Likewise.
4062 * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
4064 2003-11-06 Andreas Tobler <a.tobler@schweiz.ch>
4066 * src/prep_cif.c (ffi_prep_cif): Move the validity check after
4069 2003-10-23 Andreas Tobler <a.tobler@schweiz.ch>
4071 * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
4072 FFI_ASSERT(FALSE) with FFI_ASSERT(0).
4074 2003-10-22 David Daney <ddaney@avtrex.com>
4076 * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
4077 __attribute__((__mode__(__SI__))) and friends.
4079 2003-10-22 Andreas Schwab <schwab@suse.de>
4081 * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
4083 2003-10-21 Andreas Tobler <a.tobler@schweiz.ch>
4085 * configure.in: AC_LINK_FILES(ffitarget.h).
4086 * configure: Regenerate.
4087 * Makefile.in: Likewise.
4088 * include/Makefile.in: Likewise.
4089 * testsuite/Makefile.in: Likewise.
4090 * fficonfig.h.in: Likewise.
4092 2003-10-21 Paolo Bonzini <bonzini@gnu.org>
4093 Richard Henderson <rth@redhat.com>
4095 Avoid that ffi.h includes fficonfig.h.
4097 * Makefile.am (EXTRA_DIST): Include ffitarget.h files
4098 (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
4099 (TARGET_SRC_MIPS_SGI): Removed.
4100 (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
4101 (MIPS_SGI): Removed.
4102 (CLEANFILES): Removed.
4103 (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
4105 * acconfig.h: Removed.
4106 * configure.in: Compute sizeofs only for double and long double.
4107 Use them to define and subst HAVE_LONG_DOUBLE. Include comments
4108 into AC_DEFINE instead of using acconfig.h. Create
4109 include/ffitarget.h instead of include/fficonfig.h. Rename
4110 MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
4111 AC_DEFINE EH_FRAME_FLAGS.
4112 * include/Makefile.am (DISTCLEANFILES): New automake macro.
4113 (hack_DATA): Add ffitarget.h.
4114 * include/ffi.h.in: Remove all system specific definitions.
4115 Declare raw API even if it is not installed, why bother?
4116 Use limits.h instead of SIZEOF_* to define ffi_type_*. Do
4117 not define EH_FRAME_FLAGS, it is in fficonfig.h now. Include
4118 ffitarget.h instead of fficonfig.h. Remove ALIGN macro.
4119 (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
4120 * include/ffi_common.h (bool): Do not define.
4121 (ffi_assert): Accept failed assertion.
4122 (ffi_type_test): Return void and accept file/line.
4123 (FFI_ASSERT): Pass stringized failed assertion.
4124 (FFI_ASSERT_AT): New macro.
4125 (FFI_ASSERT_VALID_TYPE): New macro.
4126 (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
4127 UINT64, SINT64): Define here with gcc's __attribute__ macro
4129 (FLOAT32, ALIGN): Define here instead of in ffi.h
4130 * include/ffi-mips.h: Removed. Its content moved to
4131 src/mips/ffitarget.h after separating assembly and C sections.
4132 * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
4133 src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
4134 src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
4135 src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
4136 SIZEOF_ARG -> FFI_SIZEOF_ARG.
4137 * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
4138 * src/debug.c (ffi_assert): Accept stringized failed assertion.
4139 (ffi_type_test): Rewritten.
4140 * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
4141 FFI_ASSERT_VALID_TYPE.
4142 * src/alpha/ffitarget.h, src/arm/ffitarget.h,
4143 src/ia64/ffitarget.h, src/m68k/ffitarget.h,
4144 src/mips/ffitarget.h, src/powerpc/ffitarget.h,
4145 src/s390/ffitarget.h, src/sh/ffitarget.h,
4146 src/sh64/ffitarget.h, src/sparc/ffitarget.h,
4147 src/x86/ffitarget.h: New files.
4148 * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
4149 src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
4150 src/powerpc/aix.S, src/powerpc/darwin.S,
4151 src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
4152 src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
4153 src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
4154 src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
4155 src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
4158 2003-10-20 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4160 * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
4161 _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
4163 2003-10-19 Andreas Tobler <a.tobler@schweiz.ch>
4165 * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
4166 Used when FFI_DEBUG = 1.
4168 2003-10-14 Alan Modra <amodra@bigpond.net.au>
4170 * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
4173 2003-10-06 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4175 * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
4176 FFI_MIPS_O32 for O32 ABI.
4178 2003-10-01 Andreas Tobler <a.tobler@schweiz.ch>
4180 * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
4181 SPARC64. Cleanup whitespaces.
4183 2003-09-19 Andreas Tobler <a.tobler@schweiz.ch>
4185 * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
4186 strongarm, xscale. Cleanup whitespaces.
4187 * testsuite/libffi.call/closure_fn1.c: Likewise.
4188 * testsuite/libffi.call/closure_fn2.c: Likewise.
4189 * testsuite/libffi.call/closure_fn3.c: Likewise.
4190 * testsuite/libffi.call/cls_12byte.c: Likewise.
4191 * testsuite/libffi.call/cls_16byte.c: Likewise.
4192 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4193 * testsuite/libffi.call/cls_20byte.c: Likewise.
4194 * testsuite/libffi.call/cls_24byte.c: Likewise.
4195 * testsuite/libffi.call/cls_2byte.c: Likewise.
4196 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4197 * testsuite/libffi.call/cls_3byte1.c: Likewise.
4198 * testsuite/libffi.call/cls_3byte2.c: Likewise.
4199 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4200 * testsuite/libffi.call/cls_4byte.c: Likewise.
4201 * testsuite/libffi.call/cls_5byte.c: Likewise.
4202 * testsuite/libffi.call/cls_6byte.c: Likewise.
4203 * testsuite/libffi.call/cls_7byte.c: Likewise.
4204 * testsuite/libffi.call/cls_8byte.c: Likewise.
4205 * testsuite/libffi.call/cls_double.c: Likewise.
4206 * testsuite/libffi.call/cls_float.c: Likewise.
4207 * testsuite/libffi.call/cls_uchar.c: Likewise.
4208 * testsuite/libffi.call/cls_uint.c: Likewise.
4209 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4210 * testsuite/libffi.call/cls_ushort.c: Likewise.
4211 * testsuite/libffi.call/nested_struct.c: Likewise.
4212 * testsuite/libffi.call/nested_struct1.c: Likewise.
4213 * testsuite/libffi.call/problem1.c: Likewise.
4214 * testsuite/libffi.special/unwindtest.cc: Likewise.
4215 * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
4217 2003-09-18 David Edelsohn <edelsohn@gnu.org>
4219 * src/powerpc/aix.S: Cleanup whitespaces.
4220 * src/powerpc/aix_closure.S: Likewise.
4222 2003-09-18 Andreas Tobler <a.tobler@schweiz.ch>
4224 * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
4225 * src/powerpc/darwin_closure.S: Likewise.
4226 * src/powerpc/ffi_darwin.c: Likewise.
4228 2003-09-18 Andreas Tobler <a.tobler@schweiz.ch>
4229 David Edelsohn <edelsohn@gnu.org>
4231 * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
4232 * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
4234 * src/powerpc/darwin_closure.S: Likewise.
4235 * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
4236 according to the Darwin/AIX ABI.
4237 (ffi_prep_cif_machdep): Likewise.
4238 (ffi_closure_helper_DARWIN): Likewise.
4239 Remove the outgoing parameter stack logic. Simplify the evaluation
4240 of the different CASE types.
4241 (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
4242 statement in the trampoline code.
4244 2003-09-18 Kaz Kojima <kkojima@gcc.gnu.org>
4246 * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
4247 for the register size.
4248 (ffi_closure_helper_SYSV): Handle the structure return value
4250 (ffi_closure_helper_SYSV): Return the appropriate type when
4251 the registers are used for the structure return value.
4252 * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
4253 the 64-bit return value. Update copyright years.
4255 2003-09-17 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4257 * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
4258 srcdir for ffi_mips.h.
4260 2003-09-12 Alan Modra <amodra@bigpond.net.au>
4262 * src/prep_cif.c (initialize_aggregate): Include tail padding in
4264 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
4265 placement of float result.
4266 * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
4267 cast of "resp" for big-endian 64 bit machines.
4269 2003-09-11 Alan Modra <amodra@bigpond.net.au>
4271 * src/types.c (double, longdouble): Merge identical SH and ARM
4272 typedefs, and add POWERPC64.
4273 * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
4274 struct split over gpr and rest.
4275 (ffi_prep_cif_machdep): Correct intarg_count for structures.
4276 * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
4278 2003-09-09 Andreas Tobler <a.tobler@schweiz.ch>
4280 * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
4283 2003-09-09 Alan Modra <amodra@bigpond.net.au>
4285 * configure: Regenerate.
4287 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
4289 * Makefile.am: Remove build rules for ffitest.
4290 * Makefile.in: Rebuilt.
4292 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
4294 * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
4295 about implicit declaration of abort().
4297 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
4299 * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
4300 * Makefile.in: Rebuilt.
4301 * configure.in: Add dejagnu test framework.
4302 * configure: Rebuilt.
4304 * testsuite/Makefile.am: New file.
4305 * testsuite/Makefile.in: Built
4306 * testsuite/lib/libffi-dg.exp: New file.
4307 * testsuite/config/default.exp: Likewise.
4308 * testsuite/libffi.call/call.exp: Likewise.
4309 * testsuite/libffi.call/ffitest.h: Likewise.
4310 * testsuite/libffi.call/closure_fn0.c: Likewise.
4311 * testsuite/libffi.call/closure_fn1.c: Likewise.
4312 * testsuite/libffi.call/closure_fn2.c: Likewise.
4313 * testsuite/libffi.call/closure_fn3.c: Likewise.
4314 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4315 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4316 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4317 * testsuite/libffi.call/cls_2byte.c: Likewise.
4318 * testsuite/libffi.call/cls_3byte1.c: Likewise.
4319 * testsuite/libffi.call/cls_3byte2.c: Likewise.
4320 * testsuite/libffi.call/cls_4byte.c: Likewise.
4321 * testsuite/libffi.call/cls_5byte.c: Likewise.
4322 * testsuite/libffi.call/cls_6byte.c: Likewise.
4323 * testsuite/libffi.call/cls_7byte.c: Likewise.
4324 * testsuite/libffi.call/cls_8byte.c: Likewise.
4325 * testsuite/libffi.call/cls_12byte.c: Likewise.
4326 * testsuite/libffi.call/cls_16byte.c: Likewise.
4327 * testsuite/libffi.call/cls_20byte.c: Likewise.
4328 * testsuite/libffi.call/cls_24byte.c: Likewise.
4329 * testsuite/libffi.call/cls_double.c: Likewise.
4330 * testsuite/libffi.call/cls_float.c: Likewise.
4331 * testsuite/libffi.call/cls_uchar.c: Likewise.
4332 * testsuite/libffi.call/cls_uint.c: Likewise.
4333 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4334 * testsuite/libffi.call/cls_ushort.c: Likewise.
4335 * testsuite/libffi.call/float.c: Likewise.
4336 * testsuite/libffi.call/float1.c: Likewise.
4337 * testsuite/libffi.call/float2.c: Likewise.
4338 * testsuite/libffi.call/many.c: Likewise.
4339 * testsuite/libffi.call/many_win32.c: Likewise.
4340 * testsuite/libffi.call/nested_struct.c: Likewise.
4341 * testsuite/libffi.call/nested_struct1.c: Likewise.
4342 * testsuite/libffi.call/pyobjc-tc.c: Likewise.
4343 * testsuite/libffi.call/problem1.c: Likewise.
4344 * testsuite/libffi.call/promotion.c: Likewise.
4345 * testsuite/libffi.call/return_ll.c: Likewise.
4346 * testsuite/libffi.call/return_sc.c: Likewise.
4347 * testsuite/libffi.call/return_uc.c: Likewise.
4348 * testsuite/libffi.call/strlen.c: Likewise.
4349 * testsuite/libffi.call/strlen_win32.c: Likewise.
4350 * testsuite/libffi.call/struct1.c: Likewise.
4351 * testsuite/libffi.call/struct2.c: Likewise.
4352 * testsuite/libffi.call/struct3.c: Likewise.
4353 * testsuite/libffi.call/struct4.c: Likewise.
4354 * testsuite/libffi.call/struct5.c: Likewise.
4355 * testsuite/libffi.call/struct6.c: Likewise.
4356 * testsuite/libffi.call/struct7.c: Likewise.
4357 * testsuite/libffi.call/struct8.c: Likewise.
4358 * testsuite/libffi.call/struct9.c: Likewise.
4359 * testsuite/libffi.special/special.exp: New file.
4360 * testsuite/libffi.special/ffitestcxx.h: Likewise.
4361 * testsuite/libffi.special/unwindtest.cc: Likewise.
4364 2003-08-13 Kaz Kojima <kkojima@gcc.gnu.org>
4366 * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case. Update
4369 2003-08-02 Alan Modra <amodra@bigpond.net.au>
4371 * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
4373 (ffi_closure_helper_LINUX64): Likewise.
4374 * src/powerpc/linux64.S: Remove code writing to parm save area.
4375 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
4376 address in lr from ffi_closure_helper_LINUX64 call to calculate
4377 table address. Optimize function tail.
4379 2003-07-28 Andreas Tobler <a.tobler@schweiz.ch>
4381 * src/sparc/ffi.c: Handle all floating point registers.
4382 * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
4384 2003-07-11 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
4386 * README: Note that libffi is not part of GCC. Update the project
4389 2003-06-19 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
4391 * src/powerpc/ppc_closure.S: Include ffi.h.
4393 2003-06-13 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4395 * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
4396 Use C style comments.
4398 2003-06-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4400 * Makefile.am: Add SHmedia support. Fix a typo of SH support.
4401 * Makefile.in: Regenerate.
4402 * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
4403 * configure: Regenerate.
4404 * include/ffi.h.in: Add SHmedia support.
4405 * src/sh64/ffi.c: New file.
4406 * src/sh64/sysv.S: New file.
4408 2003-05-16 Jakub Jelinek <jakub@redhat.com>
4410 * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
4411 should be read-only.
4412 * configure: Rebuilt.
4413 * fficonfig.h.in: Rebuilt.
4414 * include/ffi.h.in (EH_FRAME_FLAGS): Define.
4415 * src/alpha/osf.S: Use EH_FRAME_FLAGS.
4416 * src/powerpc/linux64.S: Likewise.
4417 * src/powerpc/linux64_closure.S: Likewise. Include ffi.h.
4418 * src/powerpc/sysv.S: Use EH_FRAME_FLAGS. Use pcrel encoding
4419 if -fpic/-fPIC/-mrelocatable.
4420 * src/powerpc/powerpc_closure.S: Likewise.
4421 * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
4422 #write in .eh_frame flags.
4423 * src/sparc/v9.S: Likewise.
4424 * src/x86/unix64.S: Use EH_FRAME_FLAGS.
4425 * src/x86/sysv.S: Likewise. Use pcrel encoding if -fpic/-fPIC.
4426 * src/s390/sysv.S: Use EH_FRAME_FLAGS. Include ffi.h.
4428 2003-05-07 Jeff Sturm <jsturm@one-point.com>
4430 Fixes PR bootstrap/10656
4431 * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
4432 support for .register pseudo-op.
4433 * src/sparc/v8.S: Use it.
4434 * fficonfig.h.in: Rebuilt.
4435 * configure: Rebuilt.
4437 2003-04-18 Jakub Jelinek <jakub@redhat.com>
4439 * include/ffi.h.in (POWERPC64): Define if 64-bit.
4440 (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
4441 Make it the default on POWERPC64.
4442 (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
4443 * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
4444 * configure: Rebuilt.
4445 * src/powerpc/ffi.c (hidden): Define.
4446 (ffi_prep_args_SYSV): Renamed from
4447 ffi_prep_args. Cast pointers to unsigned long to shut up warnings.
4448 (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
4449 ASM_NEEDS_REGISTERS64): New.
4450 (ffi_prep_args64): New function.
4451 (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
4452 (ffi_call): Likewise.
4453 (ffi_prep_closure): Likewise.
4454 (flush_icache): Surround by #ifndef POWERPC64.
4455 (ffi_dblfl): New union type.
4456 (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
4457 (ffi_closure_helper_LINUX64): New function.
4458 * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
4460 * src/powerpc/sysv.S: Likewise.
4461 (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
4462 * src/powerpc/linux64.S: New file.
4463 * src/powerpc/linux64_closure.S: New file.
4464 * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
4465 src/powerpc/linux64_closure.S.
4466 (TARGET_SRC_POWERPC): Likewise.
4468 * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
4469 closure_test_fn3): Fix result printing on big-endian 64-bit
4471 (main): Print tst2_arg instead of uninitialized tst2_result.
4473 * src/ffitest.c (main): Hide what closure pointer really points to
4476 2003-04-16 Richard Earnshaw <rearnsha@arm.com>
4478 * configure.in (arm-*-netbsdelf*): Add configuration.
4479 (configure): Regenerated.
4481 2003-04-04 Loren J. Rittle <ljrittle@acm.org>
4483 * include/Makefile.in: Regenerate.
4485 2003-03-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
4487 * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
4489 * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
4490 Receive closure pointer through parameter, read args using
4491 __builtin_dwarf_cfa.
4492 (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
4494 2003-03-12 Andreas Schwab <schwab@suse.de>
4496 * configure.in: Avoid trailing /. in toolexeclibdir.
4497 * configure: Rebuilt.
4499 2003-03-03 Andreas Tobler <a.tobler@schweiz.ch>
4501 * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
4503 2003-02-06 Andreas Tobler <a.tobler@schweiz.ch>
4505 * libffi/src/powerpc/darwin_closure.S:
4506 Fix alignement bug, allocate 8 bytes for the result.
4507 * libffi/src/powerpc/aix_closure.S:
4509 * libffi/src/powerpc/ffi_darwin.c:
4510 Update stackframe description for aix/darwin_closure.S.
4512 2003-02-06 Jakub Jelinek <jakub@redhat.com>
4514 * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
4517 2003-01-31 Christian Cornelssen <ccorn@cs.tu-berlin.de>,
4518 Andreas Schwab <schwab@suse.de>
4520 * configure.in: Adjust command to source config-ml.in to account
4521 for changes to the libffi_basedir definition.
4522 (libffi_basedir): Remove ${srcdir} from value and include trailing
4525 * configure: Regenerate.
4527 2003-01-29 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
4529 * src/powerpc/ppc_closure.S: Recode to fit shared libs.
4531 2003-01-28 Andrew Haley <aph@redhat.com>
4533 * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
4534 * src/x86/ffi64.c (ffi_prep_closure): New.
4535 (ffi_closure_UNIX64_inner): New.
4536 * src/x86/unix64.S (ffi_closure_UNIX64): New.
4538 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
4540 * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
4541 Remove USE_LIBDIR conditional.
4542 * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
4543 * Makefile.in, configure: Rebuilt.
4545 2003-01027 David Edelsohn <edelsohn@gnu.org>
4547 * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
4548 * Makefile.in: Regenerate.
4550 2003-01-22 Andrew Haley <aph@redhat.com>
4552 * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
4555 2003-01-21 Andreas Tobler <a.tobler@schweiz.ch>
4557 * src/powerpc/darwin.S: Add unwind info.
4558 * src/powerpc/darwin_closure.S: Likewise.
4560 2003-01-14 Andrew Haley <aph@redhat.com>
4562 * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
4563 (ffi_prep_cif_machdep): Likewise.
4564 * src/x86/unix64.S: Add unwind info.
4566 2003-01-14 Andreas Jaeger <aj@suse.de>
4568 * src/ffitest.c (main): Only use ffi_closures if those are
4571 2003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
4573 * libffi/src/ffitest.c
4574 add closure testcases
4576 2003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
4578 * libffi/src/powerpc/ffi.c
4579 fix alignment bug for float (4 byte aligned iso 8 byte)
4581 2003-01-09 Geoffrey Keating <geoffk@apple.com>
4583 * src/powerpc/ffi_darwin.c: Remove RCS version string.
4584 * src/powerpc/darwin.S: Remove RCS version string.
4586 2003-01-03 Jeff Sturm <jsturm@one-point.com>
4588 * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
4589 * src/ffitest.c (main): Use static storage for closure.
4590 * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
4591 * src/sparc/v8.S (ffi_closure_v8): New.
4592 * src/sparc/v9.S (ffi_closure_v9): New.
4594 2002-11-10 Ranjit Mathew <rmathew@hotmail.com>
4596 * include/ffi.h.in: Added FFI_STDCALL ffi_type
4597 enumeration for X86_WIN32.
4598 * src/x86/win32.S: Added ffi_call_STDCALL function
4600 * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
4601 switch cases for recognising FFI_STDCALL and
4602 calling ffi_call_STDCALL if target is X86_WIN32.
4603 * src/ffitest.c (my_stdcall_strlen/stdcall_many):
4604 stdcall versions of the "my_strlen" and "many"
4605 test functions (for X86_WIN32).
4606 Added test cases to test stdcall invocation using
4609 2002-12-02 Kaz Kojima <kkojima@gcc.gnu.org>
4611 * src/sh/sysv.S: Add DWARF2 unwind info.
4613 2002-11-27 Ulrich Weigand <uweigand@de.ibm.com>
4615 * src/s390/sysv.S (.eh_frame section): Make section read-only.
4617 2002-11-26 Jim Wilson <wilson@redhat.com>
4619 * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
4621 2002-11-23 H.J. Lu <hjl@gnu.org>
4623 * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
4624 Include ../config/accross.m4.
4625 * aclocal.m4; Rebuild.
4626 * configure: Likewise.
4628 2002-11-15 Ulrich Weigand <uweigand@de.ibm.com>
4630 * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
4632 2002-11-11 DJ Delorie <dj@redhat.com>
4634 * configure.in: Look for common files in the right place.
4636 2002-10-08 Ulrich Weigand <uweigand@de.ibm.com>
4638 * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
4639 raw data as _Jv_word values, not ffi_raw.
4640 (ffi_java_ptrarray_to_raw): Likewise.
4641 (ffi_java_rvalue_to_raw): New function.
4642 (ffi_java_raw_call): Call it.
4643 (ffi_java_raw_to_rvalue): New function.
4644 (ffi_java_translate_args): Call it.
4645 * src/ffitest.c (closure_test_fn): Interpret return value
4646 as ffi_arg, not int.
4647 * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
4648 FFI_TYPE_POINTER case.
4649 (ffi_closure_helper_SYSV): Likewise. Also, assume return
4650 values extended to word size.
4652 2002-10-02 Andreas Jaeger <aj@suse.de>
4654 * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
4656 2002-10-01 Bo Thorsen <bo@smetana.suse.de>
4658 * include/ffi.h.in: Fix i386 win32 compilation.
4660 2002-09-30 Ulrich Weigand <uweigand@de.ibm.com>
4662 * configure.in: Add s390x-*-linux-* target.
4663 * configure: Regenerate.
4664 * include/ffi.h.in: Define S390X for s390x targets.
4665 (FFI_CLOSURES): Define for s390/s390x.
4666 (FFI_TRAMPOLINE_SIZE): Likewise.
4667 (FFI_NATIVE_RAW_API): Likewise.
4668 * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
4669 * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
4670 * src/s390/ffi.c: Major rework of existing code. Add support for
4671 s390x targets. Add closure support.
4672 * src/s390/sysv.S: Likewise.
4674 2002-09-29 Richard Earnshaw <rearnsha@arm.com>
4676 * src/arm/sysv.S: Fix typo.
4678 2002-09-28 Richard Earnshaw <rearnsha@arm.com>
4680 * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
4681 has defined __USER_LABEL_PREFIX__, then use it in CNAME.
4682 (ffi_call_SYSV): Handle soft-float.
4684 2002-09-27 Bo Thorsen <bo@suse.de>
4686 * include/ffi.h.in: Fix multilib x86-64 support.
4688 2002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4690 * Makefile.am (all-multi): Fix multilib parallel build.
4692 2002-07-19 Kaz Kojima <kkojima@gcc.gnu.org>
4694 * configure.in (sh[34]*-*-linux*): Add brackets.
4695 * configure: Regenerate.
4697 2002-07-18 Kaz Kojima <kkojima@gcc.gnu.org>
4699 * Makefile.am: Add SH support.
4700 * Makefile.in: Regenerate.
4701 * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
4702 * configure: Regenerate.
4703 * include/ffi.h.in: Add SH support.
4704 * src/sh/ffi.c: New file.
4705 * src/sh/sysv.S: New file.
4706 * src/types.c: Add SH support.
4708 2002-07-16 Bo Thorsen <bo@suse.de>
4710 * src/x86/ffi64.c: New file that adds x86-64 support.
4711 * src/x86/unix64.S: New file that handles argument setup for
4713 * src/x86/sysv.S: Don't use this on x86-64.
4714 * src/x86/ffi.c: Don't use this on x86-64.
4716 * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
4718 * src/ffitest.c (struct6): New test that tests a special case in
4720 (struct7): Likewise.
4721 (struct8): Likewise.
4722 (struct9): Likewise.
4723 (closure_test_fn): Silence warning about this when it's not used.
4724 (main): Add the new tests.
4725 (main): Fix a couple of wrong casts and silence some compiler warnings.
4726 * include/ffi.h.in: Add x86-64 ABI definition.
4727 * fficonfig.h.in: Regenerate.
4728 * Makefile.am: Add x86-64 support.
4729 * configure.in: Likewise.
4730 * Makefile.in: Regenerate.
4731 * configure: Likewise.
4733 2002-06-24 Bo Thorsen <bo@suse.de>
4735 * src/types.c: Merge settings for similar architectures.
4736 Add x86-64 sizes and alignments.
4738 2002-06-23 Bo Thorsen <bo@suse.de>
4740 * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
4741 * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
4742 * src/mips/ffi.c (ffi_prep_args): Likewise.
4743 * src/m68k/ffi.c (ffi_prep_args): Likewise.
4745 2002-07-18 H.J. Lu (hjl@gnu.org)
4747 * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
4748 (libffi_la_SOURCES): Support MIPS_LINUX.
4749 (libffi_convenience_la_SOURCES): Likewise.
4750 * Makefile.in: Regenerated.
4752 * configure.in (mips64*-*): Skip.
4753 (mips*-*-linux*): New.
4754 * configure: Regenerated.
4756 * src/mips/ffi.c: Include <sgidefs.h>.
4758 2002-06-06 Ulrich Weigand <uweigand@de.ibm.com>
4760 * src/s390/sysv.S: Save/restore %r6. Add DWARF-2 unwind info.
4762 2002-05-27 Roger Sayle <roger@eyesopen.com>
4764 * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
4766 2002-05-27 Bo Thorsen <bo@suse.de>
4768 * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
4771 2002-05-13 Andreas Tobler <a.tobler@schweiz.ch>
4773 * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
4774 beginning of function (for older apple cc).
4776 2002-05-08 Alexandre Oliva <aoliva@redhat.com>
4778 * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
4779 script entry, and set LD to it when configuring multilibs.
4780 * configure: Rebuilt.
4782 2002-05-05 Jason Thorpe <thorpej@wasabisystems.com>
4784 * configure.in (sparc64-*-netbsd*): Add target.
4785 (sparc-*-netbsdelf*): Likewise.
4786 * configure: Regenerate.
4788 2002-04-28 David S. Miller <davem@redhat.com>
4790 * configure.in, configure: Fix SPARC test in previous change.
4792 2002-04-29 Gerhard Tonn <GerhardTonn@swol.de>
4794 * Makefile.am: Add Linux for S/390 support.
4795 * Makefile.in: Regenerate.
4796 * configure.in: Add Linux for S/390 support.
4797 * configure: Regenerate.
4798 * include/ffi.h.in: Add Linux for S/390 support.
4799 * src/s390/ffi.c: New file from libffi CVS tree.
4800 * src/s390/sysv.S: New file from libffi CVS tree.
4802 2002-04-28 Jakub Jelinek <jakub@redhat.com>
4804 * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
4806 * src/sparc/v8.S: Use it.
4807 * src/sparc/v9.S: Likewise.
4808 * fficonfig.h.in: Rebuilt.
4809 * configure: Rebuilt.
4811 2002-04-08 Hans Boehm <Hans_Boehm@hp.com>
4813 * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
4815 * src/ia64/unix.S: Add unwind information. Fix comments.
4816 Save sp in a way that's compatible with unwind info.
4817 (ffi_call_unix): Correctly restore sp in all cases.
4818 * src/ia64/ffi.c: Add, fix comments.
4820 2002-04-08 Jakub Jelinek <jakub@redhat.com>
4822 * src/sparc/v8.S: Make .eh_frame dependent on target word size.
4824 2002-04-06 Jason Thorpe <thorpej@wasabisystems.com>
4826 * configure.in (alpha*-*-netbsd*): Add target.
4827 * configure: Regenerate.
4829 2002-04-04 Jeff Sturm <jsturm@one-point.com>
4831 * src/sparc/v8.S: Add unwind info.
4832 * src/sparc/v9.S: Likewise.
4834 2002-03-30 Krister Walfridsson <cato@df.lth.se>
4836 * configure.in: Enable i*86-*-netbsdelf*.
4837 * configure: Rebuilt.
4839 2002-03-29 David Billinghurst <David.Billinghurst@riotinto.com>
4842 * src/mips/n32.s: Delete
4843 * src/mips/o32.s: Delete
4845 2002-03-21 Loren J. Rittle <ljrittle@acm.org>
4847 * configure.in: Enable alpha*-*-freebsd*.
4848 * configure: Rebuilt.
4850 2002-03-17 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
4852 * Makefile.am: libfficonvenience -> libffi_convenience.
4853 * Makefile.in: Rebuilt.
4855 * Makefile.am: Define ffitest_OBJECTS.
4856 * Makefile.in: Rebuilt.
4858 2002-03-07 Andreas Tobler <toa@pop.agri.ch>
4859 David Edelsohn <edelsohn@gnu.org>
4861 * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
4862 (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
4863 (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
4864 * Makefile.in: Regenerate.
4865 * include/ffi.h.in: Add AIX and Darwin closure definitions.
4866 * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
4867 (flush_icache, flush_range): New functions.
4868 (ffi_closure_helper_DARWIN): New function.
4869 * src/powerpc/aix_closure.S: New file.
4870 * src/powerpc/darwin_closure.S: New file.
4872 2002-02-24 Jeff Sturm <jsturm@one-point.com>
4874 * include/ffi.h.in: Add typedef for ffi_arg.
4875 * src/ffitest.c (main): Declare rint with ffi_arg.
4877 2002-02-21 Andreas Tobler <toa@pop.agri.ch>
4879 * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
4880 number of GPRs for floating-point arguments.
4882 2002-01-31 Anthony Green <green@redhat.com>
4884 * configure: Rebuilt.
4885 * configure.in: Replace CHECK_SIZEOF and endian tests with
4886 cross-compiler friendly macros.
4887 * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
4890 2002-01-18 David Edelsohn <edelsohn@gnu.org>
4892 * src/powerpc/darwin.S (_ffi_call_AIX): New.
4893 * src/powerpc/aix.S (ffi_call_DARWIN): New.
4895 2002-01-17 David Edelsohn <edelsohn@gnu.org>
4897 * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
4898 (TARGET_SRC_POWERPC_AIX): New.
4899 (POWERPC_AIX): New stanza.
4900 * Makefile.in: Regenerate.
4901 * configure.in: Add AIX case.
4902 * configure: Regenerate.
4903 * include/ffi.h.in (ffi_abi): Add FFI_AIX.
4904 * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
4905 size. Fix "long double" support.
4906 (ffi_call): Add FFI_AIX case.
4907 * src/powerpc/aix.S: New.
4909 2001-10-09 John Hornkvist <john@toastedmarshmallow.com>
4911 Implement Darwin PowerPC ABI.
4912 * configure.in: Handle powerpc-*-darwin*.
4913 * Makefile.am: Set source files for POWERPC_DARWIN.
4914 * configure: Rebuilt.
4915 * Makefile.in: Rebuilt.
4916 * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
4918 * src/powerpc/darwin.S: New file.
4919 * src/powerpc/ffi_darwin.c: New file.
4921 2001-10-07 Joseph S. Myers <jsm28@cam.ac.uk>
4923 * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
4925 2001-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4927 * src/x86/sysv.S: Avoid gas-only .balign directive.
4928 Use C style comments.
4930 2001-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4932 * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
4933 Fixes PR bootstrap/3563.
4935 2001-06-26 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4937 * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
4939 2001-06-25 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4941 * configure.in: Recognize sparc*-sun-* host.
4942 * configure: Regenerate.
4944 2001-06-06 Andrew Haley <aph@redhat.com>
4946 * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
4948 2001-06-03 Andrew Haley <aph@redhat.com>
4950 * src/alpha/osf.S: Add unwind info.
4951 * src/powerpc/sysv.S: Add unwind info.
4952 * src/powerpc/ppc_closure.S: Likewise.
4954 2000-05-31 Jeff Sturm <jsturm@one-point.com>
4956 * configure.in: Fix AC_ARG_ENABLE usage.
4957 * configure: Rebuilt.
4959 2001-05-06 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
4961 * configure.in: Remove warning about beta code.
4962 * configure: Rebuilt.
4964 2001-04-25 Hans Boehm <Hans_Boehm@hp.com>
4966 * src/ia64/unix.S: Restore stack pointer when returning from
4968 * src/ia64/ffi.c: Fix typo in comment.
4970 2001-04-18 Jim Wilson <wilson@redhat.com>
4972 * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
4973 to eliminate RAW DV.
4975 2001-04-12 Bryce McKinlay <bryce@albatross.co.nz>
4977 * Makefile.am: Make a libtool convenience library.
4978 * Makefile.in: Rebuilt.
4980 2001-03-29 Bryce McKinlay <bryce@albatross.co.nz>
4982 * configure.in: Use different syntax for subdirectory creation.
4983 * configure: Rebuilt.
4985 2001-03-27 Jon Beniston <jon@beniston.com>
4987 * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
4988 * configure: Rebuilt.
4989 * Makefile.am: Added X86_WIN32 target support.
4990 * Makefile.in: Rebuilt.
4992 * include/ffi.h.in: Added X86_WIN32 target support.
4994 * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
4995 * src/types.c: Added X86_WIN32 target support.
4997 * src/x86/win32.S: New file. Based on sysv.S, but with EH
4998 stuff removed and made to work with CygWin's gas.
5000 2001-03-26 Bryce McKinlay <bryce@albatross.co.nz>
5002 * configure.in: Make target subdirectory in build dir.
5003 * Makefile.am: Override suffix based rules to specify correct output
5005 * Makefile.in: Rebuilt.
5006 * configure: Rebuilt.
5008 2001-03-23 Kevin B Hendricks <khendricks@ivey.uwo.ca>
5010 * src/powerpc/ppc_closure.S: New file.
5011 * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
5012 involving long long and register pairs.
5013 (ffi_prep_closure): New function.
5014 (flush_icache): Likewise.
5015 (ffi_closure_helper_SYSV): Likewise.
5016 * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
5017 (FFI_TRAMPOLINE_SIZE): Likewise.
5018 (FFI_NATIVE_RAW_API): Likewise.
5019 * Makefile.in: Rebuilt.
5020 * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
5021 (TARGET_SRC_POWERPC): Likewise.
5023 2001-03-19 Tom Tromey <tromey@redhat.com>
5025 * Makefile.in: Rebuilt.
5026 * Makefile.am (ffitest_LDFLAGS): New macro.
5028 2001-03-02 Nick Clifton <nickc@redhat.com>
5030 * include/ffi.h.in: Remove RCS ident string.
5031 * include/ffi_mips.h: Remove RCS ident string.
5032 * src/debug.c: Remove RCS ident string.
5033 * src/ffitest.c: Remove RCS ident string.
5034 * src/prep_cif.c: Remove RCS ident string.
5035 * src/types.c: Remove RCS ident string.
5036 * src/alpha/ffi.c: Remove RCS ident string.
5037 * src/alpha/osf.S: Remove RCS ident string.
5038 * src/arm/ffi.c: Remove RCS ident string.
5039 * src/arm/sysv.S: Remove RCS ident string.
5040 * src/mips/ffi.c: Remove RCS ident string.
5041 * src/mips/n32.S: Remove RCS ident string.
5042 * src/mips/o32.S: Remove RCS ident string.
5043 * src/sparc/ffi.c: Remove RCS ident string.
5044 * src/sparc/v8.S: Remove RCS ident string.
5045 * src/sparc/v9.S: Remove RCS ident string.
5046 * src/x86/ffi.c: Remove RCS ident string.
5047 * src/x86/sysv.S: Remove RCS ident string.
5049 2001-02-08 Joseph S. Myers <jsm28@cam.ac.uk>
5051 * include/ffi.h.in: Change sourceware.cygnus.com references to
5054 2000-12-09 Richard Henderson <rth@redhat.com>
5056 * src/alpha/ffi.c (ffi_call): Simplify struct return test.
5057 (ffi_closure_osf_inner): Index rather than increment avalue
5058 and arg_types. Give ffi_closure_osf the raw return value type.
5059 * src/alpha/osf.S (ffi_closure_osf): Handle return value type
5062 2000-12-07 Richard Henderson <rth@redhat.com>
5064 * src/raw_api.c (ffi_translate_args): Fix typo.
5065 (ffi_prep_closure): Likewise.
5067 * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
5068 FFI_TRAMPOLINE_SIZE.
5069 * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
5070 cif->bytes for new ffi_call_osf implementation.
5071 (ffi_prep_args): Absorb into ...
5072 (ffi_call): ... here. Do all stack allocation here and
5073 avoid a callback function.
5074 (ffi_prep_closure, ffi_closure_osf_inner): New.
5075 * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
5076 (ffi_closure_osf): New.
5078 2000-09-10 Alexandre Oliva <aoliva@redhat.com>
5080 * config.guess, config.sub, install-sh: Removed.
5081 * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
5082 * Makefile.in: Rebuilt.
5084 * acinclude.m4: Include libtool macros from the top level.
5085 * aclocal.m4, configure: Rebuilt.
5087 2000-08-22 Alexandre Oliva <aoliva@redhat.com>
5089 * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
5090 * configure: Rebuilt.
5092 2000-05-11 Scott Bambrough <scottb@netwinder.org>
5094 * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
5095 memory correctly. Use conditional instructions, not branches where
5098 2000-05-04 Tom Tromey <tromey@cygnus.com>
5100 * configure: Rebuilt.
5101 * configure.in: Match `arm*-*-linux-*'.
5102 From Chris Dornan <cdornan@arm.com>.
5104 2000-04-28 Jakub Jelinek <jakub@redhat.com>
5106 * Makefile.am (SUBDIRS): Define.
5107 (AM_MAKEFLAGS): Likewise.
5108 (Multilib support.): Add section.
5109 * Makefile.in: Rebuilt.
5110 * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
5111 New variables. Set for gcc using -print-multi-lib. Export them
5113 (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
5114 * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
5116 (extra_compiler_flags_value, extra_compiler_flags): Check these
5117 for extra compiler options which need to be passed down in
5120 2000-04-16 Anthony Green <green@redhat.com>
5122 * configure: Rebuilt.
5123 * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
5125 2000-04-14 Jakub Jelinek <jakub@redhat.com>
5127 * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
5128 Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
5129 * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
5130 Replace all void * sizeofs with sizeof(int).
5131 Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
5132 different than DOUBLE.
5133 Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
5134 (ffi_prep_args_v9): New function.
5135 (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
5136 (ffi_V9_return_struct): New function.
5137 (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
5138 32bit code (not yet cross-arch calls).
5139 * src/sparc/v8.S: Add struct return delay nop.
5141 * src/sparc/v9.S: New file.
5142 * src/prep_cif.c (ffi_prep_cif): Return structure pointer
5143 is used on sparc64 only for structures larger than 32 bytes.
5144 Pass by reference for structures is done for structure arguments
5145 larger than 16 bytes.
5146 * src/ffitest.c (main): Use 64bit rint on sparc64.
5147 Run long long tests on sparc.
5148 * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
5150 (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
5152 * configure.in (sparc-*-linux*): New supported target.
5153 (sparc64-*-linux*): Likewise.
5154 * configure: Rebuilt.
5155 * Makefile.am: Add v9.S to SPARC files.
5156 * Makefile.in: Likewise.
5157 (LINK): Surround $(CCLD) into double quotes, so that multilib
5158 compiles work correctly.
5160 2000-04-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
5162 * configure: Rebuilt.
5163 * configure.in: (i*86-*-solaris*): New libffi target. Patch
5164 proposed by Bryce McKinlay.
5166 2000-03-20 Tom Tromey <tromey@cygnus.com>
5168 * Makefile.in: Hand edit for java_raw_api.lo.
5170 2000-03-08 Bryce McKinlay <bryce@albatross.co.nz>
5172 * config.guess, config.sub: Update from the gcc tree.
5173 Fix for PR libgcj/168.
5175 2000-03-03 Tom Tromey <tromey@cygnus.com>
5177 * Makefile.in: Fixed ia64 by hand.
5179 * configure: Rebuilt.
5180 * configure.in (--enable-multilib): New option.
5181 (libffi_basedir): New subst.
5182 (AC_OUTPUT): Added multilib code.
5184 2000-03-02 Tom Tromey <tromey@cygnus.com>
5186 * Makefile.in: Rebuilt.
5187 * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
5190 2000-02-25 Hans Boehm <boehm@acm.org>
5192 * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
5194 * src/raw_api.c (ffi_translate_args): Fixed typo in argument
5196 (ffi_prep_raw_closure): Use ffi_translate_args, not
5197 ffi_closure_translate.
5198 * src/java_raw_api.c: New file.
5199 * src/ffitest.c (closure_test_fn): New function.
5200 (main): Define `rint' as long long on IA64. Added new test when
5201 FFI_CLOSURES is defined.
5202 * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
5203 (ffi_abi): Recognize IA64.
5204 (ffi_raw): Added `flt' field.
5205 Added "Java raw API" code.
5206 * configure.in: Recognize ia64.
5207 * Makefile.am (TARGET_SRC_IA64): New macro.
5208 (libffi_la_common_SOURCES): Added java_raw_api.c.
5209 (libffi_la_SOURCES): Define in IA64 case.
5211 2000-01-04 Tom Tromey <tromey@cygnus.com>
5213 * Makefile.in: Rebuilt with newer automake.
5215 1999-12-31 Tom Tromey <tromey@cygnus.com>
5217 * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
5219 1999-09-01 Tom Tromey <tromey@cygnus.com>
5221 * include/ffi.h.in: Removed PACKAGE and VERSION defines and
5223 * fficonfig.h.in: Rebuilt.
5224 * configure: Rebuilt.
5225 * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
5226 Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
5227 * acconfig.h: Don't #undef PACKAGE or VERSION.
5229 1999-08-09 Anthony Green <green@cygnus.com>
5231 * include/ffi.h.in: Try to work around messy header problem
5232 with PACKAGE and VERSION.
5234 * configure: Rebuilt.
5235 * configure.in: Change version to 2.00-beta.
5237 * fficonfig.h.in: Rebuilt.
5238 * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
5240 * src/x86/ffi.c (ffi_raw_call): Rename.
5242 1999-08-02 Kresten Krab Thorup <krab@dominiq.is.s.u-tokyo.ac.jp>
5244 * src/x86/ffi.c (ffi_closure_SYSV): New function.
5245 (ffi_prep_incoming_args_SYSV): Ditto.
5246 (ffi_prep_closure): Ditto.
5247 (ffi_closure_raw_SYSV): Ditto.
5248 (ffi_prep_raw_closure): More ditto.
5249 (ffi_call_raw): Final ditto.
5251 * include/ffi.h.in: Add definitions for closure and raw API.
5253 * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
5256 * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
5258 * src/raw_api.c: New file.
5260 * include/ffi.h.in (ffi_raw): New type.
5261 (UINT_ARG, SINT_ARG): New defines.
5262 (ffi_closure, ffi_raw_closure): New types.
5263 (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
5265 * configure.in: Add check for endianness and sizeof void*.
5267 * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
5268 instead of directly.
5270 * configure: Rebuilt.
5272 Thu Jul 8 14:28:42 1999 Anthony Green <green@cygnus.com>
5274 * configure.in: Add x86 and powerpc BeOS configurations.
5275 From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
5277 1999-05-09 Anthony Green <green@cygnus.com>
5279 * configure.in: Add warning about this being beta code.
5280 Remove src/Makefile.am from the picture.
5281 * configure: Rebuilt.
5283 * Makefile.am: Move logic from src/Makefile.am. Add changes
5284 to support libffi as a target library.
5285 * Makefile.in: Rebuilt.
5287 * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
5288 Upgraded to new autoconf, automake, libtool.
5292 * LICENSE: Update copyright date.
5294 * src/Makefile.am, src/Makefile.in: Removed.
5296 1998-11-29 Anthony Green <green@cygnus.com>
5298 * include/ChangeLog: Removed.
5299 * src/ChangeLog: Removed.
5300 * src/mips/ChangeLog: Removed.
5301 * src/sparc/ChangeLog: Remboved.
5302 * src/x86/ChangeLog: Removed.
5304 * ChangeLog.v1: Created.