1 2012-03-13 Kaz Kojima <kkojima@gcc.gnu.org>
3 * src/sh/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
4 just return FFI_BAD_ABI when things are wrong.
5 * src/sh64/ffi.c (ffi_prep_closure_loc): Ditto.
7 2012-03-09 David Edelsohn <dje.gcc@gmail.com>
9 * src/powerpc/aix_closure.S (ffi_closure_ASM): Adjust for Darwin64
10 change to return value of ffi_closure_helper_DARWIN and load type
13 2012-03-03 H.J. Lu <hongjiu.lu@intel.com>
15 * src/x86/ffi64.c (ffi_call): Cast the return value to unsigned
17 (ffi_prep_closure_loc): Cast to 64bit address in trampoline.
18 (ffi_closure_unix64_inner): Cast return pointer to unsigned long
21 * src/x86/ffitarget.h (FFI_SIZEOF_ARG): Defined to 8 for x32.
22 (ffi_arg): Set to unsigned long long for x32.
23 (ffi_sarg): Set to long long for x32.
25 2012-03-03 H.J. Lu <hongjiu.lu@intel.com>
27 * src/prep_cif.c (ffi_prep_cif_core): Properly check bad ABI.
29 2012-03-03 Andoni Morales Alastruey <ylatuya@gmail.com>
31 * configure.ac: Add -no-undefined for both 32- and 64-bit x86
35 2012-02-23 Anthony Green <green@moxielogic.com>
37 * src/*/ffitarget.h: Ensure that users never include ffitarget.h
40 2012-02-10 Kai Tietz <ktietz@redhat.com>
42 * configure.ac (AM_LTLDFLAGS): Add -no-undefine for x64
44 * configure: Regenerated.
46 2012-02-08 Kai Tietz <ktietz@redhat.com>
48 * src/prep_cif.c (ffi_prep_cif): Allow for X86_WIN32
50 * src/x86/ffi.c (ffi_closure_THISCALL): Add prototype.
51 (FFI_INIT_TRAMPOLINE_THISCALL): New trampoline code.
52 (ffi_prep_closure_loc): Add FFI_THISCALL support.
53 * src/x86/ffitarget.h (FFI_TRAMPOLINE_SIZE): Adjust size.
54 * src/x86/win32.S (ffi_closure_THISCALL): New closure code
55 for thiscall-calling convention.
56 * testsuite/libffi.call/closure_thiscall.c: New test.
58 2012-01-28 Kai Tietz <ktietz@redhat.com>
60 * src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
61 argument to prototype for specify calling-convention.
62 (ffi_call): Add support for stdcall/thiscall convention.
63 (ffi_prep_args): Likewise.
64 (ffi_raw_call): Likewise.
65 * src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
67 * src/x86/win32.S (_ffi_call_win32): Add support for
68 fastcall/thiscall calling-convention calls.
69 * testsuite/libffi.call/fastthis1_win32.c: New test.
70 * testsuite/libffi.call/fastthis2_win32.c: New test.
71 * testsuite/libffi.call/fastthis3_win32.c: New test.
72 * testsuite/libffi.call/strlen2_win32.c: New test.
73 * testsuite/libffi.call/many2_win32.c: New test.
74 * testsuite/libffi.call/struct1_win32.c: New test.
75 * testsuite/libffi.call/struct2_win32.c: New test.
77 2012-01-23 Uros Bizjak <ubizjak@gmail.com>
79 * src/alpha/ffi.c (ffi_prep_closure_loc): Check for bad ABI.
81 2012-01-23 Anthony Green <green@moxielogic.com>
82 Chris Young <cdyoung@ntlworld.com>
84 * configure.ac: Add Amiga support.
87 2012-01-23 Dmitry Nadezhin <dmitry.nadezhin@gmail.com>
89 * include/ffi_common.h (LIKELY, UNLIKELY): Fix definitions.
91 2012-01-23 Andreas Schwab <schwab@linux-m68k.org>
93 * src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
94 mc68000. Test for __HAVE_68881__ in addition to __MC68881__.
96 2012-01-19 Jakub Jelinek <jakub@redhat.com>
98 PR rtl-optimization/48496
99 * src/ia64/ffi.c (ffi_call): Fix up aliasing violations.
101 2012-01-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
103 * configure.ac (i?86-*-*): Set TARGET to X86_64.
104 * configure: Regenerate.
106 2011-12-07 Andrew Pinski <apinski@cavium.com>
109 * src/mips/n32.S: Add ".set mips4".
111 2011-11-21 Andreas Tobler <andreast@fgznet.ch>
113 * configure: Regenerate.
115 2011-11-12 David Gilbert <david.gilbert@linaro.org>
117 * doc/libffi.texi, include/ffi.h.in, include/ffi_common.h,
118 man/Makefile.am, man/ffi.3, man/ffi_prep_cif.3,
119 man/ffi_prep_cif_var.3, src/arm/ffi.c, src/arm/ffitarget.h,
120 src/cris/ffi.c, src/prep_cif.c,
121 testsuite/libffi.call/cls_double_va.c,
122 testsuite/libffi.call/cls_longdouble_va.c,
123 testsuite/libffi.call/float_va.c: Many changes to support variadic
126 2011-11-12 Kyle Moffett <Kyle.D.Moffett@boeing.com>
128 * src/powerpc/ffi.c, src/powerpc/ffitarget.h,
129 src/powerpc/ppc_closure.S, src/powerpc/sysv.S: Many changes for
130 softfloat powerpc variants.
132 2011-11-12 Petr Salinger <Petr.Salinger@seznam.cz>
134 * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Fix kfreebsd support.
135 * configure: Rebuilt.
137 2011-11-12 Timothy Wall <twall@users.sf.net>
139 * src/arm/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV): Max
140 alignment of 4 for wince on ARM.
142 2011-11-12 Kyle Moffett <Kyle.D.Moffett@boeing.com>
143 Anthony Green <green@moxielogic.com>
145 * src/ppc/sysv.S, src/ppc/ffi.c: Remove use of ppc string
146 instructions (not available on some cores, like the PPC440).
148 2011-11-12 Kimura Wataru <kimuraw@i.nifty.jp>
150 * m4/ax_enable_builddir: Change from string comparison to numeric
151 comparison for wc output.
152 * configure.ac: Enable FFI_MMAP_EXEC_WRIT for darwin11 aka Mac OS
154 * configure: Rebuilt.
156 2011-11-12 Anthony Green <green@moxielogic.com>
158 * Makefile.am (AM_CCASFLAGS): Add -g option to build assembly
159 files with debug info.
160 * Makefile.in: Rebuilt.
162 2011-11-12 Jasper Lievisse Adriaanse <jasper@openbsd.org>
164 * README: Update list of supported OpenBSD systems.
166 2011-11-12 Anthony Green <green@moxielogic.com>
168 * libtool-version: Update.
169 * Makefile.am (nodist_libffi_la_SOURCES): Add src/debug.c if
171 (libffi_la_SOURCES): Remove src/debug.c
172 (EXTRA_DIST): Add src/debug.c
173 * Makefile.in: Rebuilt.
174 * README: Update for 3.0.11.
176 2011-11-10 Richard Henderson <rth@redhat.com>
178 * configure.ac (GCC_AS_CFI_PSEUDO_OP): Use it instead of inline check.
179 * configure, aclocal.m4: Rebuild.
181 2011-09-04 Iain Sandoe <iains@gcc.gnu.org>
184 * src/powerpc/darwin_closure.S (stubs): Make the stub binding
185 helper reference track the architecture pointer size.
187 2011-08-25 Andrew Haley <aph@redhat.com>
189 * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Remove hard-coded assembly
191 * src/arm/sysv.S (ffi_arm_trampoline): Put them here instead.
193 2011-07-11 Andrew Haley <aph@redhat.com>
195 * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Clear icache.
197 2011-06-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
199 * testsuite/libffi.call/cls_double_va.c: Move PR number to comment.
200 * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
202 2011-06-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
205 * testsuite/libffi.call/cls_double_va.c: xfail dg-output on
207 * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
209 2011-06-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
211 * testsuite/libffi.call/huge_struct.c (test_large_fn): Use PRIu8,
212 PRId8 instead of %hhu, %hhd.
213 * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRId8,
215 [__sgi__] (PRId8, PRIu8): Define.
217 2011-04-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
219 * src/alpha/osf.S (UA_SI, FDE_ENCODING, FDE_ENCODE, FDE_ARANGE):
221 Use them to handle ELF vs. ECOFF differences.
222 [__osf__] (_GLOBAL__F_ffi_call_osf): Define.
224 2011-03-30 Timothy Wall <twall@users.sf.net>
226 * src/powerpc/darwin.S: Fix unknown FDE encoding.
227 * src/powerpc/darwin_closure.S: ditto.
229 2011-02-25 Anthony Green <green@moxielogic.com>
231 * src/powerpc/ffi.c (ffi_prep_closure_loc): Allow for more
234 2011-02-15 Anthony Green <green@moxielogic.com>
236 * m4/ax_cc_maxopt.m4: Don't -malign-double or use -ffast-math.
237 * configure: Rebuilt.
239 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
241 * configure: Regenerate.
243 2011-02-13 Anthony Green <green@moxielogic.com>
245 * include/ffi_common.h (UNLIKELY, LIKELY): Define.
246 * src/x86/ffi64.c (UNLIKELY, LIKELY): Remove definition.
247 * src/prep_cif.c (UNLIKELY, LIKELY): Remove definition.
249 * src/prep_cif.c (initialize_aggregate): Convert assertion into
250 FFI_BAD_TYPEDEF return. Initialize arg size and alignment to 0.
252 * src/pa/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
253 just return FFI_BAD_ABI when things are wrong.
254 * src/arm/ffi.c (ffi_prep_closure_loc): Ditto.
255 * src/powerpc/ffi.c (ffi_prep_closure_loc): Ditto.
256 * src/mips/ffi.c (ffi_prep_closure_loc): Ditto.
257 * src/ia64/ffi.c (ffi_prep_closure_loc): Ditto.
258 * src/avr32/ffi.c (ffi_prep_closure_loc): Ditto.
260 2011-02-11 Anthony Green <green@moxielogic.com>
262 * src/sparc/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
263 just return FFI_BAD_ABI when things are wrong.
265 2011-02-09 Stuart Shelton <srcshelton@gmail.com>
267 http://bugs.gentoo.org/show_bug.cgi?id=286911
268 * src/mips/ffitarget.h: Clean up error messages.
269 * src/java_raw_api.c (ffi_java_translate_args): Cast raw arg to
271 * include/ffi.h.in: Add pragma for SGI compiler.
273 2011-02-09 Anthony Green <green@moxielogic.com>
275 * configure.ac: Add powerpc64-*-darwin* support.
277 2011-02-09 Anthony Green <green@moxielogic.com>
279 * README: Mention Interix.
281 2011-02-09 Jonathan Callen <abcd@gentoo.org>
283 * configure.ac: Add Interix to win32/cygwin/mingw case.
285 * src/closures.c: Treat Interix like Cygwin, instead of as a
288 2011-02-09 Anthony Green <green@moxielogic.com>
290 * testsuite/libffi.call/err_bad_typedef.c: Remove xfail.
291 * testsuite/libffi.call/err_bad_abi.c: Remove xfail.
292 * src/x86/ffi64.c (UNLIKELY, LIKELY): Define.
293 (ffi_prep_closure_loc): Check for bad ABI.
294 * src/prep_cif.c (UNLIKELY, LIKELY): Define.
295 (initialize_aggregate): Check for bad types.
297 2011-02-09 Landon Fuller <landonf@plausible.coop>
299 * Makefile.am (EXTRA_DIST): Add build-ios.sh, src/arm/gentramp.sh,
300 src/arm/trampoline.S.
301 (nodist_libffi_la_SOURCES): Add src/arc/trampoline.S.
302 * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Define.
303 * src/arm/ffi.c (ffi_trampoline_table)
304 (ffi_closure_trampoline_table_page, ffi_trampoline_table_entry)
305 (FFI_TRAMPOLINE_CODELOC_CONFIG, FFI_TRAMPOLINE_CONFIG_PAGE_OFFSET)
306 (FFI_TRAMPOLINE_COUNT, ffi_trampoline_lock, ffi_trampoline_tables)
307 (ffi_trampoline_table_alloc, ffi_closure_alloc, ffi_closure_free):
308 Define for FFI_EXEC_TRAMPOLINE_TABLE case (iOS).
309 (ffi_prep_closure_loc): Handl FFI_EXEC_TRAMPOLINE_TABLE case
311 * src/arm/sysv.S: Handle Apple iOS host.
312 * src/closures.c: Handle FFI_EXEC_TRAMPOLINE_TABLE case.
313 * build-ios.sh: New file.
314 * fficonfig.h.in, configure, Makefile.in: Rebuilt.
315 * README: Mention ARM iOS.
317 2011-02-08 Oren Held <orenhe@il.ibm.com>
319 * src/dlmalloc.c (_STRUCT_MALLINFO): Define in order to avoid
320 redefinition of mallinfo on HP-UX.
322 2011-02-08 Ginn Chen <ginn.chen@oracle.com>
324 * src/sparc/ffi.c (ffi_call): Make compatible with Solaris Studio
325 aggregate return ABI. Flush cache.
326 (ffi_prep_closure_loc): Flush cache.
328 2011-02-11 Anthony Green <green@moxielogic.com>
330 From Tom Honermann <tom.honermann@oracle.com>:
331 * src/powerpc/aix.S (ffi_call_AIX): Support for xlc toolchain on
332 AIX. Declare .ffi_prep_args. Insert nops after branch
333 instructions so that the AIX linker can insert TOC reload
335 * src/powerpc/aix_closure.S: Declare .ffi_closure_helper_DARWIN.
337 2011-02-08 Ed <ed@kdtc.net>
339 * src/powerpc/asm.h: Fix grammar nit in comment.
341 2011-02-08 Uli Link <ul.mcamafia@linkitup.de>
343 * include/ffi.h.in (FFI_64_BIT_MAX): Define and use.
345 2011-02-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
348 * testsuite/libffi.call/cls_pointer.c (main): Cast void * to
350 * testsuite/libffi.call/cls_pointer_stack.c (main): Likewise.
352 2011-02-08 Rafael Avila de Espindola <respindola@mozilla.com>
354 * configure.ac: Fix x86 test for pc related relocs.
355 * configure: Rebuilt.
357 2011-02-07 Joel Sherrill <joel.sherrill@oarcorp.com>
359 * libffi/src/m68k/ffi.c: Add RTEMS support for cache flushing.
360 Handle case when CPU variant does not have long double support.
361 * libffi/src/m68k/sysv.S: Add support for mc68000, Coldfire,
362 and cores with soft floating point.
364 2011-02-07 Joel Sherrill <joel.sherrill@oarcorp.com>
366 * configure.ac: Add mips*-*-rtems* support.
367 * configure: Regenerate.
368 * src/mips/ffitarget.h: Ensure needed constants are available
369 for targets which do not have sgidefs.h.
371 2011-01-26 Dave Korn <dave.korn.cygwin@gmail.com>
374 * configure.ac (AM_LTLDFLAGS): Add -bindir option for windows DLLs.
375 * configure: Regenerate.
377 2010-12-18 Iain Sandoe <iains@gcc.gnu.org>
381 * src/powerpc/darwin_closure.S: Provide Darwin64 implementation,
383 * src/powerpc/ffitarget.h (POWERPC_DARWIN64): New,
384 (FFI_TRAMPOLINE_SIZE): Update for Darwin64.
385 * src/powerpc/darwin.S: Provide Darwin64 implementation,
387 * src/powerpc/ffi_darwin.c: Likewise.
389 2010-12-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
391 * configure.ac (libffi_cv_as_ascii_pseudo_op): Use double
393 (libffi_cv_as_string_pseudo_op): Likewise.
394 * configure: Regenerate.
396 2010-12-03 Chung-Lin Tang <cltang@codesourcery.com>
398 * src/arm/sysv.S (ffi_closure_SYSV): Add UNWIND to .pad directive.
399 (ffi_closure_VFP): Same.
400 (ffi_call_VFP): Move down to before ffi_closure_VFP. Add '.fpu vfp'
403 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
405 * testsuite/libffi.call/ffitest.h [__sgi] (PRId64, PRIu64): Define.
408 2010-11-29 Richard Henderson <rth@redhat.com>
409 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
411 * src/x86/sysv.S (FDE_ENCODING, FDE_ENCODE): Define.
412 (.eh_frame): Use FDE_ENCODING.
413 (.LASFDE1, .LASFDE2, LASFDE3): Simplify with FDE_ENCODE.
415 2010-11-22 Jacek Caban <jacek@codeweavers.com>
417 * configure.ac: Check for symbol underscores on mingw-w64.
418 * configure: Rebuilt.
419 * src/x86/win64.S: Correctly access extern symbols in respect to
422 2010-11-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
424 * testsuite/lib/libffi-dg.exp: Rename ...
425 * testsuite/lib/libffi.exp: ... to this.
426 * libffi/testsuite/libffi.call/call.exp: Don't load libffi-dg.exp.
427 * libffi/testsuite/libffi.special/special.exp: Likewise.
429 2010-10-28 Chung-Lin Tang <cltang@codesourcery.com>
431 * src/arm/ffi.c (ffi_prep_args): Add VFP register argument handling
432 code, new parameter, and return value. Update comments.
433 (ffi_prep_cif_machdep): Add case for VFP struct return values. Add
434 call to layout_vfp_args().
435 (ffi_call_SYSV): Update declaration.
436 (ffi_call_VFP): New declaration.
437 (ffi_call): Add VFP struct return conditions. Call ffi_call_VFP()
439 (ffi_closure_VFP): New declaration.
440 (ffi_closure_SYSV_inner): Add new vfp_args parameter, update call to
441 ffi_prep_incoming_args_SYSV().
442 (ffi_prep_incoming_args_SYSV): Update parameters. Add VFP argument
444 (ffi_prep_closure_loc): Pass ffi_closure_VFP to trampoline
445 construction under VFP hard-float.
446 (rec_vfp_type_p): New function.
448 (place_vfp_arg): Same.
449 (layout_vfp_args): Same.
450 * src/arm/ffitarget.h (ffi_abi): Add FFI_VFP. Define FFI_DEFAULT_ABI
451 based on __ARM_PCS_VFP.
452 (FFI_EXTRA_CIF_FIELDS): Define for adding VFP hard-float specific
454 (FFI_TYPE_STRUCT_VFP_FLOAT): Define internally used type code.
455 (FFI_TYPE_STRUCT_VFP_DOUBLE): Same.
456 * src/arm/sysv.S (ffi_call_SYSV): Change call of ffi_prep_args() to
457 direct call. Move function pointer load upwards.
458 (ffi_call_VFP): New function.
459 (ffi_closure_VFP): Same.
461 * testsuite/lib/libffi-dg.exp (check-flags): New function.
462 (dg-skip-if): New function.
463 * testsuite/libffi.call/cls_double_va.c: Skip if target is arm*-*-*
464 and compiler options include -mfloat-abi=hard.
465 * testsuite/libffi.call/cls_longdouble_va.c: Same.
467 2010-10-01 Jakub Jelinek <jakub@redhat.com>
470 * src/x86/ffi64.c (ffi_prep_cif_machdep): Ensure cif->bytes is
472 * testsuite/libffi.call/many2.c: New test.
474 2010-08-20 Mark Wielaard <mjw@redhat.com>
476 * src/closures.c (open_temp_exec_file_mnt): Check if getmntent_r
479 2010-08-09 Andreas Tobler <andreast@fgznet.ch>
481 * configure.ac: Add target powerpc64-*-freebsd*.
482 * configure: Regenerate.
483 * testsuite/libffi.call/cls_align_longdouble_split.c: Pass
484 -mlong-double-128 only to linux targets.
485 * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
486 * testsuite/libffi.call/cls_longdouble.c: Likewise.
487 * testsuite/libffi.call/huge_struct.c: Likewise.
489 2010-08-05 Dan Witte <dwitte@mozilla.com>
491 * Makefile.am: Pass FFI_DEBUG define to msvcc.sh for linking to the
492 debug CRT when --enable-debug is given.
493 * configure.ac: Define it.
494 * msvcc.sh: Translate -g and -DFFI_DEBUG appropriately.
496 2010-08-04 Dan Witte <dwitte@mozilla.com>
498 * src/x86/ffitarget.h: Add X86_ANY define for all x86/x86_64
500 * src/x86/ffi.c: Remove redundant ifdef checks.
501 * src/prep_cif.c: Push stack space computation into src/x86/ffi.c
502 for X86_ANY so return value space doesn't get added twice.
504 2010-08-03 Neil Rashbrooke <neil@parkwaycc.co.uk>
506 * msvcc.sh: Don't pass -safeseh to ml64 because behavior is buggy.
508 2010-07-22 Dan Witte <dwitte@mozilla.com>
510 * src/*/ffitarget.h: Make FFI_LAST_ABI one past the last valid ABI.
511 * src/prep_cif.c: Fix ABI assertion.
512 * src/cris/ffi.c: Ditto.
514 2010-07-10 Evan Phoenix <evan@fallingsnow.net>
516 * src/closures.c (selinux_enabled_check): Fix strncmp usage bug.
518 2010-07-07 Dan Horák <dan@danny.cz>
520 * include/ffi.h.in: Protect #define with #ifndef.
521 * src/powerpc/ffitarget.h: Ditto.
522 * src/s390/ffitarget.h: Ditto.
523 * src/sparc/ffitarget.h: Ditto.
525 2010-07-07 Neil Roberts <neil@linux.intel.com>
527 * src/x86/sysv.S (ffi_call_SYSV): Align the stack pointer to
530 2010-07-02 Jakub Jelinek <jakub@redhat.com>
532 * Makefile.am (AM_MAKEFLAGS): Pass also mandir to submakes.
533 * Makefile.in: Regenerated.
535 2010-05-19 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
537 * configure.ac (libffi_cv_as_x86_pcrel): Check for illegal in as
539 (libffi_cv_as_ascii_pseudo_op): Check for .ascii.
540 (libffi_cv_as_string_pseudo_op): Check for .string.
541 * configure: Regenerate.
542 * fficonfig.h.in: Regenerate.
543 * src/x86/sysv.S (.eh_frame): Use .ascii, .string or error.
545 2010-05-11 Dan Witte <dwitte@mozilla.com>
547 * doc/libffi.tex: Document previous change.
549 2010-05-11 Makoto Kato <m_kato@ga2.so-net.ne.jp>
551 * src/x86/ffi.c (ffi_call): Don't copy structs passed by value.
553 2010-05-05 Michael Kohler <michaelkohler@live.com>
555 * src/dlmalloc.c (dlfree): Fix spelling.
556 * src/ia64/ffi.c (ffi_prep_cif_machdep): Ditto.
557 * configure.ac: Ditto.
558 * configure: Rebuilt.
560 2010-04-13 Dan Witte <dwitte@mozilla.com>
562 * msvcc.sh: Build with -W3 instead of -Wall.
563 * src/powerpc/ffi_darwin.c: Remove build warnings.
564 * src/x86/ffi.c: Ditto.
565 * src/x86/ffitarget.h: Ditto.
567 2010-04-12 Dan Witte <dwitte@mozilla.com>
568 Walter Meinl <wuno@lsvw.de>
570 * configure.ac: Add OS/2 support.
571 * configure: Rebuilt.
572 * src/closures.c: Ditto.
573 * src/dlmalloc.c: Ditto.
574 * src/x86/win32.S: Ditto.
576 2010-04-07 Jakub Jelinek <jakub@redhat.com>
578 * testsuite/libffi.call/err_bad_abi.c: Remove unused args variable.
580 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
582 * Makefile.in: Regenerate.
583 * aclocal.m4: Regenerate.
584 * include/Makefile.in: Regenerate.
585 * man/Makefile.in: Regenerate.
586 * testsuite/Makefile.in: Regenerate.
588 2010-03-30 Dan Witte <dwitte@mozilla.com>
590 * msvcc.sh: Disable build warnings.
591 * README (tested): Clarify windows build procedure.
593 2010-03-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
595 * configure.ac (libffi_cv_as_x86_64_unwind_section_type): New test.
596 * configure: Regenerate.
597 * fficonfig.h.in: Regenerate.
598 * libffi/src/x86/unix64.S (.eh_frame)
599 [HAVE_AS_X86_64_UNWIND_SECTION_TYPE]: Use @unwind section type.
601 2010-03-14 Matthias Klose <doko@ubuntu.com>
603 * src/x86/ffi64.c: Fix typo in comment.
604 * src/x86/ffi.c: Use /* ... */ comment style.
606 2010-02-24 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
608 * doc/libffi.texi (The Closure API): Fix typo.
609 * doc/libffi.info: Remove.
611 2010-02-15 Matthias Klose <doko@ubuntu.com>
613 * src/arm/sysv.S (__ARM_ARCH__): Define for processor
616 2010-01-15 Anthony Green <green@redhat.com>
618 * README: Add notes on building with Microsoft Visual C++.
620 2010-01-15 Daniel Witte <dwitte@mozilla.com>
622 * msvcc.sh: New file.
624 * src/x86/win32.S: Port assembly routines to MSVC and #ifdef.
625 * src/x86/ffi.c: Tweak function declaration and remove excess
627 * include/ffi.h.in: Add __declspec(align(8)) to typedef struct
630 * src/x86/ffi.c: Merge ffi_call_SYSV and ffi_call_STDCALL into new
631 function ffi_call_win32 on X86_WIN32.
632 * src/x86/win32.S (ffi_call_SYSV): Rename to ffi_call_win32.
633 (ffi_call_STDCALL): Remove.
635 * src/prep_cif.c (ffi_prep_cif): Move stack space allocation code
636 to ffi_prep_cif_machdep for x86.
637 * src/x86/ffi.c (ffi_prep_cif_machdep): To here.
639 2010-01-15 Oliver Kiddle <okiddle@yahoo.co.uk>
641 * src/x86/ffitarget.h (ffi_abi): Check for __i386 and __amd64 for
642 Sun Studio compiler compatibility.
644 2010-01-12 Conrad Irwin <conrad.irwin@gmail.com>
646 * doc/libffi.texi: Add closure example.
648 2010-01-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
651 * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRIdLL,
652 PRIuLL, PRId64, PRIu64, PRIuPTR): Define.
653 * testsuite/libffi.call/cls_align_sint64.c: Add -Wno-format on
655 * testsuite/libffi.call/cls_align_uint64.c: Likewise.
656 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
657 * testsuite/libffi.call/return_ll1.c: Likewise.
658 * testsuite/libffi.call/stret_medium2.c: Likewise.
659 * testsuite/libffi.special/ffitestcxx.h (allocate_mmap): Cast
660 MAP_FAILED to char *.
662 2010-01-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
664 * src/mips/n32.S: Use .abicalls and .eh_frame with __GNUC__.
666 2009-12-31 Anthony Green <green@redhat.com>
668 * README: Update for libffi 3.0.9.
670 2009-12-27 Matthias Klose <doko@ubuntu.com>
672 * configure.ac (HAVE_LONG_DOUBLE): Define for mips when
674 * configure: Rebuilt.
676 2009-12-26 Anthony Green <green@redhat.com>
678 * testsuite/libffi.call/cls_longdouble_va.c: Mark as xfail for
680 * testsuite/libffi.call/cls_double_va.c: Ditto.
682 2009-12-26 Andreas Tobler <a.tobler@schweiz.org>
684 * testsuite/libffi.call/ffitest.h: Conditionally include stdint.h
686 * testsuite/libffi.special/unwindtest.cc: Ditto.
688 2009-12-26 Andreas Tobler <a.tobler@schweiz.org>
690 * configure.ac: Add amd64-*-openbsd*.
691 * configure: Rebuilt.
692 * testsuite/lib/libffi-dg.exp (libffi_target_compile): Link
693 openbsd programs with -lpthread.
695 2009-12-26 Anthony Green <green@redhat.com>
697 * testsuite/libffi.call/cls_double_va.c,
698 testsuite/libffi.call/cls_longdouble.c,
699 testsuite/libffi.call/cls_longdouble_va.c,
700 testsuite/libffi.call/cls_pointer.c,
701 testsuite/libffi.call/cls_pointer_stack.c: Remove xfail for
702 mips*-*-* and arm*-*-*.
703 * testsuite/libffi.call/cls_align_longdouble_split.c,
704 testsuite/libffi.call/cls_align_longdouble_split2.c,
705 testsuite/libffi.call/stret_medium2.c,
706 testsuite/libffi.call/stret_medium.c,
707 testsuite/libffi.call/stret_large.c,
708 testsuite/libffi.call/stret_large2.c: Remove xfail for arm*-*-*.
710 2009-12-31 Kay Tietz <ktietz70@googlemail.com>
712 * testsuite/libffi.call/ffitest.h,
713 testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRuLL): Fix
716 2009-12-31 Carlo Bramini <carlo.bramix@libero.it>
718 * configure.ac (AM_LTLDFLAGS): Define for windows hosts.
719 * Makefile.am (libffi_la_LDFLAGS): Add AM_LTLDFLAGS.
720 * configure: Rebuilt.
721 * Makefile.in: Rebuilt.
723 2009-12-31 Anthony Green <green@redhat.com>
726 * testsuite/libffi.call/huge_struct.c: New test case from Blake
729 2009-12-28 David Edelsohn <edelsohn@gnu.org>
731 * src/powerpc/ffi_darwin.c (ffi_prep_args): Copy abi and nargs to
733 (aix_adjust_aggregate_sizes): New function.
734 (ffi_prep_cif_machdep): Call it.
736 2009-12-26 Andreas Tobler <a.tobler@schweiz.org>
738 * configure.ac: Define FFI_MMAP_EXEC_WRIT for the given targets.
739 * configure: Regenerate.
740 * fficonfig.h.in: Likewise.
741 * src/closures.c: Remove the FFI_MMAP_EXEC_WRIT definition for
744 2009-12-26 Andreas Schwab <schwab@linux-m68k.org>
746 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Advance intarg_count
747 when a float arguments is passed in memory.
748 (ffi_closure_helper_SYSV): Mark general registers as used up when
749 a 64bit or soft-float long double argument is passed in memory.
751 2009-12-25 Matthias Klose <doko@ubuntu.com>
753 * man/ffi_call.3: Fix #include in examples.
754 * doc/libffi.texi: Add dircategory.
756 2009-12-25 Frank Everdij <f.p.x.everdij@tudelft.nl>
758 * include/ffi.h.in: Placed '__GNUC__' ifdef around
759 '__attribute__((aligned(8)))' in ffi_closure, fixes compile for
761 * include/ffi_common.h: Added '__sgi' define to non
762 '__attribute__((__mode__()))' integer typedefs.
763 * src/mips/ffi.c (ffi_call, ffi_closure_mips_inner_O32,
764 ffi_closure_mips_inner_N32): Added 'defined(_MIPSEB)' to BE check.
765 (ffi_closure_mips_inner_O32, ffi_closure_mips_inner_N32): Added
766 FFI_LONGDOUBLE support and alignment(N32 only).
767 * src/mips/ffitarget.h: Corrected '#include <sgidefs.h>' for IRIX and
768 fixed non '__attribute__((__mode__()))' integer typedefs.
769 * src/mips/n32.S: Put '#ifdef linux' around '.abicalls' and '.eh_frame'
770 since they are Linux/GNU Assembler specific.
772 2009-12-25 Bradley Smith <brad@brad-smith.co.uk>
774 * configure.ac, Makefile.am, src/avr32/ffi.c,
775 src/avr32/ffitarget.h,
776 src/avr32/sysv.S: Add AVR32 port.
777 * configure, Makefile.in: Rebuilt.
779 2009-12-21 Andreas Tobler <a.tobler@schweiz.org>
781 * configure.ac: Make i?86 build on FreeBSD and OpenBSD.
782 * configure: Regenerate.
784 2009-12-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
786 * testsuite/libffi.call/ffitest.h: Define PRIuPTR on PA HP-UX.
788 2009-12-13 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
790 * src/pa/ffi.c (ffi_closure_inner_pa32): Handle FFI_TYPE_LONGDOUBLE
793 2009-12-11 Eric Botcazou <ebotcazou@adacore.com>
795 * src/sparc/ffi.c (ffi_closure_sparc_inner_v9): Properly align 'long
798 2009-12-11 Eric Botcazou <ebotcazou@adacore.com>
800 * testsuite/libffi.call/ffitest.h: Define PRIuPTR on Solaris < 10.
802 2009-12-10 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
805 * src/closures.c [X86_64 && __sun__ && __svr4__]
806 (FFI_MMAP_EXEC_WRIT): Define.
808 2009-12-08 David Daney <ddaney@caviumnetworks.com>
810 * testsuite/libffi.call/stret_medium.c: Remove xfail for mips*-*-*
811 * testsuite/libffi.call/cls_align_longdouble_split2.c: Same.
812 * testsuite/libffi.call/stret_large.c: Same.
813 * testsuite/libffi.call/cls_align_longdouble_split.c: Same.
814 * testsuite/libffi.call/stret_large2.c: Same.
815 * testsuite/libffi.call/stret_medium2.c: Same.
817 2009-12-07 David Edelsohn <edelsohn@gnu.org>
819 * src/powerpc/aix_closure.S (libffi_closure_ASM): Fix tablejump
822 2009-12-05 David Edelsohn <edelsohn@gnu.org>
824 * src/powerpc/aix.S: Update AIX32 code to be consistent with AIX64
826 * src/powerpc/aix_closure.S: Same.
828 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
830 * Makefile.in: Regenerate.
831 * configure: Regenerate.
832 * include/Makefile.in: Regenerate.
833 * man/Makefile.in: Regenerate.
834 * testsuite/Makefile.in: Regenerate.
836 2009-12-04 David Edelsohn <edelsohn@gnu.org>
838 * src/powerpc/aix_closure.S: Reorganize 64-bit code to match
841 2009-12-04 Uros Bizjak <ubizjak@gmail.com>
844 * src/x86/ffi64.c (classify_argument): Update from
845 gcc/config/i386/i386.c.
846 (ffi_closure_unix64_inner): Do not use the address of two consecutive
847 SSE registers directly.
848 * testsuite/libffi.call/cls_dbls_struct.c (main): Remove xfail
849 for x86_64 linux targets.
851 2009-12-04 David Edelsohn <edelsohn@gnu.org>
853 * src/powerpc/ffi_darwin.c (ffi_closure_helper_DARWIN): Increment
854 pfr for long double split between fpr13 and stack.
856 2009-12-03 David Edelsohn <edelsohn@gnu.org>
858 * src/powerpc/ffi_darwin.c (ffi_prep_args): Increment next_arg and
859 fparg_count twice for long double.
861 2009-12-03 David Edelsohn <edelsohn@gnu.org>
864 * src/powerpc/ffi_darwin.c (ffi_prep_args): Remove extra parentheses.
866 2009-12-03 Uros Bizjak <ubizjak@gmail.com>
868 * testsuite/libffi.call/cls_longdouble_va.c (main): Fix format string.
869 Remove xfails for x86 linux targets.
871 2009-12-02 David Edelsohn <edelsohn@gnu.org>
873 * src/powerpc/ffi_darwin.c (ffi_prep_args): Fix typo in INT64
876 2009-12-01 David Edelsohn <edelsohn@gnu.org>
878 * src/powerpc/aix.S (ffi_call_AIX): Convert to more standard
879 register usage. Call ffi_prep_args directly. Add long double
880 return value support.
881 * src/powerpc/ffi_darwin.c (ffi_prep_args): Double arg increment
882 applies to FFI_TYPE_DOUBLE. Correct fpr_base increment typo.
883 Separate FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases.
884 (ffi_prep_cif_machdep): Only 16 byte stack alignment in 64 bit
886 (ffi_closure_helper_DARWIN): Remove nf and ng counters. Move temp
888 * src/powerpc/aix_closure.S: Maintain 16 byte stack alignment.
889 Allocate result area between params and FPRs.
891 2009-11-30 David Edelsohn <edelsohn@gnu.org>
894 * src/powerpc/ffitarget.h (POWERPC64): Define for PPC64 Linux and
896 * src/powerpc/aix.S: Implement AIX64 version.
897 * src/powerpc/aix_closure.S: Implement AIX64 version.
898 (ffi_closure_ASM): Use extsb, lha and displament addresses.
899 * src/powerpc/ffi_darwin.c (ffi_prep_args): Implement AIX64
901 (ffi_prep_cif_machdep): Same.
903 (ffi_closure_helper_DARWIN): Same.
905 2009-11-02 Andreas Tobler <a.tobler@schweiz.org>
908 * testsuite/libffi.call/testclosure.c: New test.
910 2009-09-28 Kai Tietz <kai.tietz@onevision.com>
912 * src/x86/win64.S (_ffi_call_win64 stack): Remove for gnu
913 assembly version use of ___chkstk.
915 2009-09-23 Matthias Klose <doko@ubuntu.com>
917 PR libffi/40242, PR libffi/41443
918 * src/arm/sysv.S (__ARM_ARCH__): Define for processors
919 __ARM_ARCH_6T2__, __ARM_ARCH_6M__, __ARM_ARCH_7__,
920 __ARM_ARCH_7A__, __ARM_ARCH_7R__, __ARM_ARCH_7M__.
921 Change the conditionals to __SOFTFP__ || __ARM_EABI__
922 for -mfloat-abi=softfp to work.
924 2009-09-17 Loren J. Rittle <ljrittle@acm.org>
926 PR testsuite/32843 (strikes again)
927 * src/x86/ffi.c (ffi_prep_cif_machdep): Add X86_FREEBSD to
928 enable proper extension on char and short.
930 2009-09-15 David Daney <ddaney@caviumnetworks.com>
932 * src/java_raw_api.c (ffi_java_raw_to_rvalue): Remove special
933 handling for FFI_TYPE_POINTER.
934 * src/mips/ffitarget.h (FFI_TYPE_STRUCT_D_SOFT,
935 FFI_TYPE_STRUCT_F_SOFT, FFI_TYPE_STRUCT_DD_SOFT,
936 FFI_TYPE_STRUCT_FF_SOFT, FFI_TYPE_STRUCT_FD_SOFT,
937 FFI_TYPE_STRUCT_DF_SOFT, FFI_TYPE_STRUCT_SOFT): New defines.
938 (FFI_N32_SOFT_FLOAT, FFI_N64_SOFT_FLOAT): New ffi_abi enumerations.
939 (enum ffi_abi): Set FFI_DEFAULT_ABI for soft-float.
940 * src/mips/n32.S (ffi_call_N32): Add handling for soft-float
941 structure and pointer returns.
942 (ffi_closure_N32): Add handling for pointer returns.
943 * src/mips/ffi.c (ffi_prep_args, calc_n32_struct_flags,
944 calc_n32_return_struct_flags): Handle soft-float.
945 (ffi_prep_cif_machdep): Handle soft-float, fix pointer handling.
946 (ffi_call_N32): Declare proper argument types.
947 (ffi_call, copy_struct_N32, ffi_closure_mips_inner_N32): Handle
950 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
952 * configure.ac (AC_PREREQ): Bump to 2.64.
954 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
956 * Makefile.am (install-html, install-pdf): Remove.
957 * Makefile.in: Regenerate.
959 * Makefile.in: Regenerate.
960 * aclocal.m4: Regenerate.
961 * configure: Regenerate.
962 * fficonfig.h.in: Regenerate.
963 * include/Makefile.in: Regenerate.
964 * man/Makefile.in: Regenerate.
965 * testsuite/Makefile.in: Regenerate.
967 2011-08-22 Jasper Lievisse Adriaanse <jasper@openbsd.org>
969 * configure.ac: Add OpenBSD/hppa and OpenBSD/powerpc support.
970 * configure: Rebuilt.
972 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
974 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
976 2009-07-24 Dave Korn <dave.korn.cygwin@gmail.com>
979 * src/x86/ffi.c (ffi_prep_cif_machdep): Also use sign/zero-extending
980 return types for X86_WIN32.
981 * src/x86/win32.S (_ffi_call_SYSV): Handle omitted return types.
982 (_ffi_call_STDCALL, _ffi_closure_SYSV, _ffi_closure_raw_SYSV,
983 _ffi_closure_STDCALL): Likewise.
985 * src/closures.c (is_selinux_enabled): Define to const 0 for Cygwin.
986 (dlmmap, dlmunmap): Also use these functions on Cygwin.
988 2009-07-11 Richard Sandiford <rdsandiford@googlemail.com>
993 * testsuite/lib/libffi-dg.exp: Revert 2009-07-02, 2009-07-01 and
996 2009-07-01 Richard Sandiford <r.sandiford@uk.ibm.com>
998 * testsuite/lib/libffi-dg.exp (libffi-init): Set ld_library_path
999 to "" before adding paths. (This reinstates an assignment that
1000 was removed by my 2009-06-30 commit, but changes the initial
1001 value from "." to "".)
1003 2009-07-01 H.J. Lu <hongjiu.lu@intel.com>
1006 * testsuite/lib/libffi-dg.exp (libffi-init): Properly set
1007 gccdir. Adjust ld_library_path for gcc only if gccdir isn't
1010 2009-06-30 Richard Sandiford <r.sandiford@uk.ibm.com>
1012 * testsuite/lib/libffi-dg.exp (libffi-init): Don't add "."
1013 to ld_library_path. Use add_path. Add just find_libgcc_s
1014 to ld_library_path, not every libgcc multilib directory.
1016 2009-06-16 Wim Lewis <wiml@hhhh.org>
1018 * src/powerpc/ffi.c: Avoid clobbering cr3 and cr4, which are
1019 supposed to be callee-saved.
1020 * src/powerpc/sysv.S (small_struct_return_value): Fix overrun of
1021 return buffer for odd-size structs.
1023 2009-06-16 Andreas Tobler <a.tobler@schweiz.org>
1026 * testsuite/lib/libffi-dg.exp (libffi_target_compile): Add
1027 allow_stack_execute for Darwin.
1029 2009-06-16 Andrew Haley <aph@redhat.com>
1031 * configure.ac (TARGETDIR): Add missing blank lines.
1032 * configure: Regenerate.
1034 2009-06-16 Andrew Haley <aph@redhat.com>
1036 * testsuite/libffi.call/cls_align_sint64.c,
1037 testsuite/libffi.call/cls_align_uint64.c,
1038 testsuite/libffi.call/cls_longdouble_va.c,
1039 testsuite/libffi.call/cls_ulonglong.c,
1040 testsuite/libffi.call/return_ll1.c,
1041 testsuite/libffi.call/stret_medium2.c: Fix printf format
1043 * testsuite/libffi.call/ffitest.h,
1044 testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRIuLL): Define.
1046 2009-06-15 Andrew Haley <aph@redhat.com>
1048 * testsuite/libffi.call/err_bad_typedef.c: xfail everywhere.
1049 * testsuite/libffi.call/err_bad_abi.c: Likewise.
1051 2009-06-12 Andrew Haley <aph@redhat.com>
1053 * Makefile.am: Remove info_TEXINFOS.
1055 2009-06-12 Andrew Haley <aph@redhat.com>
1057 * ChangeLog.libffi: testsuite/libffi.call/cls_align_sint64.c,
1058 testsuite/libffi.call/cls_align_uint64.c,
1059 testsuite/libffi.call/cls_ulonglong.c,
1060 testsuite/libffi.call/return_ll1.c,
1061 testsuite/libffi.call/stret_medium2.c: Fix printf format
1063 testsuite/libffi.special/unwindtest.cc: include stdint.h.
1065 2009-06-11 Timothy Wall <twall@users.sf.net>
1070 include/ffi_common.h,
1074 src/x86/ffitarget.h,
1075 src/x86/win64.S (new),
1076 README: Added win64 support (mingw or MSVC)
1078 include/Makefile.in,
1080 testsuite/Makefile.in,
1082 aclocal.m4: Regenerated
1083 * ltcf-c.sh: properly escape cygwin/w32 path
1084 * man/ffi_call.3: Clarify size requirements for return value.
1085 * src/x86/ffi64.c: Fix filename in comment.
1086 * src/x86/win32.S: Remove unused extern.
1088 * testsuite/libffi.call/closure_fn0.c,
1089 testsuite/libffi.call/closure_fn1.c,
1090 testsuite/libffi.call/closure_fn2.c,
1091 testsuite/libffi.call/closure_fn3.c,
1092 testsuite/libffi.call/closure_fn4.c,
1093 testsuite/libffi.call/closure_fn5.c,
1094 testsuite/libffi.call/closure_fn6.c,
1095 testsuite/libffi.call/closure_stdcall.c,
1096 testsuite/libffi.call/cls_12byte.c,
1097 testsuite/libffi.call/cls_16byte.c,
1098 testsuite/libffi.call/cls_18byte.c,
1099 testsuite/libffi.call/cls_19byte.c,
1100 testsuite/libffi.call/cls_1_1byte.c,
1101 testsuite/libffi.call/cls_20byte.c,
1102 testsuite/libffi.call/cls_20byte1.c,
1103 testsuite/libffi.call/cls_24byte.c,
1104 testsuite/libffi.call/cls_2byte.c,
1105 testsuite/libffi.call/cls_3_1byte.c,
1106 testsuite/libffi.call/cls_3byte1.c,
1107 testsuite/libffi.call/cls_3byte2.c,
1108 testsuite/libffi.call/cls_4_1byte.c,
1109 testsuite/libffi.call/cls_4byte.c,
1110 testsuite/libffi.call/cls_5_1_byte.c,
1111 testsuite/libffi.call/cls_5byte.c,
1112 testsuite/libffi.call/cls_64byte.c,
1113 testsuite/libffi.call/cls_6_1_byte.c,
1114 testsuite/libffi.call/cls_6byte.c,
1115 testsuite/libffi.call/cls_7_1_byte.c,
1116 testsuite/libffi.call/cls_7byte.c,
1117 testsuite/libffi.call/cls_8byte.c,
1118 testsuite/libffi.call/cls_9byte1.c,
1119 testsuite/libffi.call/cls_9byte2.c,
1120 testsuite/libffi.call/cls_align_double.c,
1121 testsuite/libffi.call/cls_align_float.c,
1122 testsuite/libffi.call/cls_align_longdouble.c,
1123 testsuite/libffi.call/cls_align_longdouble_split.c,
1124 testsuite/libffi.call/cls_align_longdouble_split2.c,
1125 testsuite/libffi.call/cls_align_pointer.c,
1126 testsuite/libffi.call/cls_align_sint16.c,
1127 testsuite/libffi.call/cls_align_sint32.c,
1128 testsuite/libffi.call/cls_align_sint64.c,
1129 testsuite/libffi.call/cls_align_uint16.c,
1130 testsuite/libffi.call/cls_align_uint32.c,
1131 testsuite/libffi.call/cls_align_uint64.c,
1132 testsuite/libffi.call/cls_dbls_struct.c,
1133 testsuite/libffi.call/cls_double.c,
1134 testsuite/libffi.call/cls_double_va.c,
1135 testsuite/libffi.call/cls_float.c,
1136 testsuite/libffi.call/cls_longdouble.c,
1137 testsuite/libffi.call/cls_longdouble_va.c,
1138 testsuite/libffi.call/cls_multi_schar.c,
1139 testsuite/libffi.call/cls_multi_sshort.c,
1140 testsuite/libffi.call/cls_multi_sshortchar.c,
1141 testsuite/libffi.call/cls_multi_uchar.c,
1142 testsuite/libffi.call/cls_multi_ushort.c,
1143 testsuite/libffi.call/cls_multi_ushortchar.c,
1144 testsuite/libffi.call/cls_pointer.c,
1145 testsuite/libffi.call/cls_pointer_stack.c,
1146 testsuite/libffi.call/cls_schar.c,
1147 testsuite/libffi.call/cls_sint.c,
1148 testsuite/libffi.call/cls_sshort.c,
1149 testsuite/libffi.call/cls_uchar.c,
1150 testsuite/libffi.call/cls_uint.c,
1151 testsuite/libffi.call/cls_ulonglong.c,
1152 testsuite/libffi.call/cls_ushort.c,
1153 testsuite/libffi.call/err_bad_abi.c,
1154 testsuite/libffi.call/err_bad_typedef.c,
1155 testsuite/libffi.call/float2.c,
1156 testsuite/libffi.call/huge_struct.c,
1157 testsuite/libffi.call/nested_struct.c,
1158 testsuite/libffi.call/nested_struct1.c,
1159 testsuite/libffi.call/nested_struct10.c,
1160 testsuite/libffi.call/nested_struct2.c,
1161 testsuite/libffi.call/nested_struct3.c,
1162 testsuite/libffi.call/nested_struct4.c,
1163 testsuite/libffi.call/nested_struct5.c,
1164 testsuite/libffi.call/nested_struct6.c,
1165 testsuite/libffi.call/nested_struct7.c,
1166 testsuite/libffi.call/nested_struct8.c,
1167 testsuite/libffi.call/nested_struct9.c,
1168 testsuite/libffi.call/problem1.c,
1169 testsuite/libffi.call/return_ldl.c,
1170 testsuite/libffi.call/return_ll1.c,
1171 testsuite/libffi.call/stret_large.c,
1172 testsuite/libffi.call/stret_large2.c,
1173 testsuite/libffi.call/stret_medium.c,
1174 testsuite/libffi.call/stret_medium2.c,
1175 testsuite/libffi.special/unwindtest.cc: use ffi_closure_alloc instead
1176 of checking for MMAP. Use intptr_t instead of long casts.
1178 2009-06-11 Kaz Kojima <kkojima@gcc.gnu.org>
1180 * testsuite/libffi.call/cls_longdouble_va.c: Add xfail sh*-*-linux-*.
1181 * testsuite/libffi.call/err_bad_abi.c: Add xfail sh*-*-*.
1182 * testsuite/libffi.call/err_bad_typedef.c: Likewise.
1184 2009-06-09 Andrew Haley <aph@redhat.com>
1186 * src/x86/freebsd.S: Add missing file.
1188 2009-06-08 Andrew Haley <aph@redhat.com>
1190 Import from libffi 3.0.8:
1192 * doc/libffi.texi: New file.
1193 * doc/libffi.info: Likewise.
1194 * doc/stamp-vti: Likewise.
1195 * man/Makefile.am: New file.
1196 * man/ffi_call.3: New file.
1198 * Makefile.am (EXTRA_DIST): Add src/x86/darwin64.S,
1200 (nodist_libffi_la_SOURCES): Add X86_FREEBSD.
1202 * configure.ac: Bump version to 3.0.8.
1203 parisc*-*-linux*: Add.
1204 i386-*-freebsd* | i386-*-openbsd*: Add.
1205 powerpc-*-beos*: Add.
1206 AM_CONDITIONAL X86_FREEBSD: Add.
1207 AC_CONFIG_FILES: Add man/Makefile.
1209 * include/ffi.h.in (FFI_FN): Change void (*)() to void (*)(void).
1211 2009-06-08 Andrew Haley <aph@redhat.com>
1213 * README: Import from libffi 3.0.8.
1215 2009-06-08 Andrew Haley <aph@redhat.com>
1217 * testsuite/libffi.call/err_bad_abi.c: Add xfails.
1218 * testsuite/libffi.call/cls_longdouble_va.c: Add xfails.
1219 * testsuite/libffi.call/cls_dbls_struct.c: Add xfail x86_64-*-linux-*.
1220 * testsuite/libffi.call/err_bad_typedef.c: Add xfails.
1222 * testsuite/libffi.call/stret_medium2.c: Add __UNUSED__ to args.
1223 * testsuite/libffi.call/stret_medium.c: Likewise.
1224 * testsuite/libffi.call/stret_large2.c: Likewise.
1225 * testsuite/libffi.call/stret_large.c: Likewise.
1227 2008-12-26 Timothy Wall <twall@users.sf.net>
1229 * testsuite/libffi.call/cls_longdouble.c,
1230 testsuite/libffi.call/cls_longdouble_va.c,
1231 testsuite/libffi.call/cls_align_longdouble.c,
1232 testsuite/libffi.call/cls_align_longdouble_split.c,
1233 testsuite/libffi.call/cls_align_longdouble_split2.c: mark expected
1234 failures on x86_64 cygwin/mingw.
1236 2008-12-22 Timothy Wall <twall@users.sf.net>
1238 * testsuite/libffi.call/closure_fn0.c,
1239 testsuite/libffi.call/closure_fn1.c,
1240 testsuite/libffi.call/closure_fn2.c,
1241 testsuite/libffi.call/closure_fn3.c,
1242 testsuite/libffi.call/closure_fn4.c,
1243 testsuite/libffi.call/closure_fn5.c,
1244 testsuite/libffi.call/closure_fn6.c,
1245 testsuite/libffi.call/closure_loc_fn0.c,
1246 testsuite/libffi.call/closure_stdcall.c,
1247 testsuite/libffi.call/cls_align_pointer.c,
1248 testsuite/libffi.call/cls_pointer.c,
1249 testsuite/libffi.call/cls_pointer_stack.c: use portable cast from
1250 pointer to integer (intptr_t).
1251 * testsuite/libffi.call/cls_longdouble.c: disable for win64.
1253 2008-07-24 Anthony Green <green@redhat.com>
1255 * testsuite/libffi.call/cls_dbls_struct.c,
1256 testsuite/libffi.call/cls_double_va.c,
1257 testsuite/libffi.call/cls_longdouble.c,
1258 testsuite/libffi.call/cls_longdouble_va.c,
1259 testsuite/libffi.call/cls_pointer.c,
1260 testsuite/libffi.call/cls_pointer_stack.c,
1261 testsuite/libffi.call/err_bad_abi.c: Clean up failures from
1264 2008-03-04 Anthony Green <green@redhat.com>
1268 * testsuite/libffi.call/cls_align_longdouble_split2.c
1269 testsuite/libffi.call/cls_align_longdouble_split.c
1270 testsuite/libffi.call/cls_dbls_struct.c
1271 testsuite/libffi.call/cls_double_va.c
1272 testsuite/libffi.call/cls_longdouble.c
1273 testsuite/libffi.call/cls_longdouble_va.c
1274 testsuite/libffi.call/cls_pointer.c
1275 testsuite/libffi.call/cls_pointer_stack.c
1276 testsuite/libffi.call/err_bad_abi.c
1277 testsuite/libffi.call/err_bad_typedef.c
1278 testsuite/libffi.call/stret_large2.c
1279 testsuite/libffi.call/stret_large.c
1280 testsuite/libffi.call/stret_medium2.c
1281 testsuite/libffi.call/stret_medium.c: New tests from Apple.
1283 2009-06-05 Andrew Haley <aph@redhat.com>
1285 * src/x86/ffitarget.h, src/x86/ffi.c: Merge stdcall changes from
1288 2009-06-04 Andrew Haley <aph@redhat.com>
1290 * src/x86/ffitarget.h, src/x86/win32.S, src/x86/ffi.c: Back out
1293 2008-02-26 Anthony Green <green@redhat.com>
1294 Thomas Heller <theller@ctypes.org>
1296 * src/x86/ffi.c (ffi_closure_SYSV_inner): Change C++ comment to C
1299 2008-02-03 Timothy Wall <twall@users.sf.net>
1301 * src/x86/ffi.c (FFI_INIT_TRAMPOLINE_STDCALL): Calculate jump return
1302 offset based on code pointer, not data pointer.
1304 2008-01-31 Timothy Wall <twall@users.sf.net>
1306 * testsuite/libffi.call/closure_stdcall.c: Add test for stdcall
1308 * src/x86/ffitarget.h: Increase size of trampoline for stdcall
1310 * src/x86/win32.S: Add assembly for stdcall closure.
1311 * src/x86/ffi.c: Initialize stdcall closure trampoline.
1313 2009-06-04 Andrew Haley <aph@redhat.com>
1315 * include/ffi.h.in: Change void (*)() to void (*)(void).
1316 * src/x86/ffi.c: Likewise.
1318 2009-06-04 Andrew Haley <aph@redhat.com>
1320 * src/powerpc/ppc_closure.S: Insert licence header.
1321 * src/powerpc/linux64_closure.S: Likewise.
1322 * src/m68k/sysv.S: Likewise.
1324 * src/sh64/ffi.c: Change void (*)() to void (*)(void).
1325 * src/powerpc/ffi.c: Likewise.
1326 * src/powerpc/ffi_darwin.c: Likewise.
1327 * src/m32r/ffi.c: Likewise.
1328 * src/sh64/ffi.c: Likewise.
1329 * src/x86/ffi64.c: Likewise.
1330 * src/alpha/ffi.c: Likewise.
1331 * src/alpha/osf.S: Likewise.
1332 * src/frv/ffi.c: Likewise.
1333 * src/s390/ffi.c: Likewise.
1334 * src/pa/ffi.c: Likewise.
1335 * src/pa/hpux32.S: Likewise.
1336 * src/ia64/unix.S: Likewise.
1337 * src/ia64/ffi.c: Likewise.
1338 * src/sparc/ffi.c: Likewise.
1339 * src/mips/ffi.c: Likewise.
1340 * src/sh/ffi.c: Likewise.
1342 2008-02-15 David Daney <ddaney@avtrex.com>
1344 * src/mips/ffi.c (USE__BUILTIN___CLEAR_CACHE):
1345 Define (conditionally), and use it to include cachectl.h.
1346 (ffi_prep_closure_loc): Fix cache flushing.
1347 * src/mips/ffitarget.h (_ABIN32, _ABI64, _ABIO32): Define.
1349 2009-06-04 Andrew Haley <aph@redhat.com>
1352 src/arm/ffitarget.h,
1355 src/powerpc/ffitarget.h,
1357 src/sh64/ffitarget.h,
1362 src/x86/ffitarget.h,
1368 src/alpha/ffitarget.h,
1371 src/m68k/ffitarget.h,
1372 src/frv/ffitarget.h,
1374 src/s390/ffitarget.h,
1376 src/cris/ffitarget.h,
1381 src/ia64/ffitarget.h,
1384 src/ia64/ia64_flags.h,
1388 src/sparc/ffitarget.h,
1391 src/mips/ffitarget.h,
1398 src/sh/sysv.S: Update license text.
1400 2009-05-22 Dave Korn <dave.korn.cygwin@gmail.com>
1402 * src/x86/win32.S (_ffi_closure_STDCALL): New function.
1403 (.eh_frame): Add FDE for it.
1405 2009-05-22 Dave Korn <dave.korn.cygwin@gmail.com>
1407 * configure.ac: Also check if assembler supports pc-relative
1408 relocs on X86_WIN32 targets.
1409 * configure: Regenerate.
1410 * src/x86/win32.S (ffi_prep_args): Declare extern, not global.
1411 (_ffi_call_SYSV): Add missing function type symbol .def and
1412 add EH markup labels.
1413 (_ffi_call_STDCALL): Likewise.
1414 (_ffi_closure_SYSV): Likewise.
1415 (_ffi_closure_raw_SYSV): Likewise.
1416 (.eh_frame): Add hand-crafted EH data.
1418 2009-04-09 Jakub Jelinek <jakub@redhat.com>
1420 * testsuite/lib/libffi-dg.exp: Change copyright header to refer to
1421 version 3 of the GNU General Public License and to point readers
1422 at the COPYING3 file and the FSF's license web page.
1423 * testsuite/libffi.call/call.exp: Likewise.
1424 * testsuite/libffi.special/special.exp: Likewise.
1426 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1428 * configure: Regenerate.
1430 2008-12-18 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1433 * configure.ac (HAVE_AS_X86_PCREL): New test.
1434 * configure: Regenerate.
1435 * fficonfig.h.in: Regenerate.
1436 * src/x86/sysv.S [!FFI_NO_RAW_API]: Precalculate
1437 RAW_CLOSURE_CIF_OFFSET, RAW_CLOSURE_FUN_OFFSET,
1438 RAW_CLOSURE_USER_DATA_OFFSET for the Solaris 10/x86 assembler.
1439 (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
1440 * src/x86/unix64.S (.Lstore_table): Move to .text section.
1441 (.Lload_table): Likewise.
1442 (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
1444 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1446 * configure: Regenerate.
1448 2008-11-21 Eric Botcazou <ebotcazou@adacore.com>
1450 * src/sparc/ffi.c (ffi_prep_cif_machdep): Add support for
1451 signed/unsigned int8/16 return values.
1452 * src/sparc/v8.S (ffi_call_v8): Likewise.
1453 (ffi_closure_v8): Likewise.
1455 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
1456 Steve Ellcey <sje@cup.hp.com>
1458 * configure: Regenerate for new libtool.
1459 * Makefile.in: Ditto.
1460 * include/Makefile.in: Ditto.
1461 * aclocal.m4: Ditto.
1463 2008-08-25 Andreas Tobler <a.tobler@schweiz.org>
1465 * src/powerpc/ffitarget.h (ffi_abi): Add FFI_LINUX and
1466 FFI_LINUX_SOFT_FLOAT to the POWERPC_FREEBSD enum.
1467 Add note about flag bits used for FFI_SYSV_TYPE_SMALL_STRUCT.
1468 Adjust copyright notice.
1469 * src/powerpc/ffi.c: Add two new flags to indicate if we have one
1470 register or two register to use for FFI_SYSV structs.
1471 (ffi_prep_cif_machdep): Pass the right register flag introduced above.
1472 (ffi_closure_helper_SYSV): Fix the return type for
1473 FFI_SYSV_TYPE_SMALL_STRUCT. Comment.
1474 Adjust copyright notice.
1476 2008-07-16 Kaz Kojima <kkojima@gcc.gnu.org>
1478 * src/sh/ffi.c (ffi_prep_closure_loc): Turn INSN into an unsigned
1481 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1483 * configure: Regenerate.
1484 * include/Makefile.in: Regenerate.
1485 * testsuite/Makefile.in: Regenerate.
1487 2008-06-07 Joseph Myers <joseph@codesourcery.com>
1489 * configure.ac (parisc*-*-linux*, powerpc-*-sysv*,
1490 powerpc-*-beos*): Remove.
1491 * configure: Regenerate.
1493 2008-05-09 Julian Brown <julian@codesourcery.com>
1495 * Makefile.am (LTLDFLAGS): New.
1496 (libffi_la_LDFLAGS): Use above.
1497 * Makefile.in: Regenerate.
1499 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
1502 * aclocal.m4: Regenerate.
1503 * configure: Regenerate.
1505 2008-03-26 Kaz Kojima <kkojima@gcc.gnu.org>
1507 * src/sh/sysv.S: Add .note.GNU-stack on Linux.
1508 * src/sh64/sysv.S: Likewise.
1510 2008-03-26 Daniel Jacobowitz <dan@debian.org>
1512 * src/arm/sysv.S: Fix ARM comment marker.
1514 2008-03-26 Jakub Jelinek <jakub@redhat.com>
1516 * src/alpha/osf.S: Add .note.GNU-stack on Linux.
1517 * src/s390/sysv.S: Likewise.
1518 * src/powerpc/ppc_closure.S: Likewise.
1519 * src/powerpc/sysv.S: Likewise.
1520 * src/x86/unix64.S: Likewise.
1521 * src/x86/sysv.S: Likewise.
1522 * src/sparc/v8.S: Likewise.
1523 * src/sparc/v9.S: Likewise.
1524 * src/m68k/sysv.S: Likewise.
1525 * src/arm/sysv.S: Likewise.
1527 2008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1529 * aclocal.m4: Regenerate.
1530 * configure: Likewise.
1531 * Makefile.in: Likewise.
1532 * include/Makefile.in: Likewise.
1533 * testsuite/Makefile.in: Likewise.
1535 2008-02-12 Bjoern Koenig <bkoenig@alpha-tierchen.de>
1536 Andreas Tobler <a.tobler@schweiz.org>
1538 * configure.ac: Add amd64-*-freebsd* target.
1539 * configure: Regenerate.
1541 2008-01-30 H.J. Lu <hongjiu.lu@intel.com>
1544 * src/x86/sysv.S (ffi_closure_SYSV): Pop 4 byte from stack when
1547 * testsuite/libffi.call/call.exp: Add "-O2 -fomit-frame-pointer"
1550 2008-01-24 David Edelsohn <edelsohn@gnu.org>
1552 * configure: Regenerate.
1554 2008-01-06 Andreas Tobler <a.tobler@schweiz.org>
1556 * src/x86/ffi.c (ffi_prep_cif_machdep): Fix thinko.
1558 2008-01-05 Andreas Tobler <a.tobler@schweiz.org>
1561 * src/x86/ffi.c (ffi_prep_cif_machdep): Add code for
1562 signed/unsigned int8/16 for X86_DARWIN.
1563 Updated copyright info.
1564 Handle one and two byte structs with special cif->flags.
1565 * src/x86/ffitarget.h: Add special types for one and two byte structs.
1566 Updated copyright info.
1567 * src/x86/darwin.S (ffi_call_SYSV): Rewrite to use a jump table like
1569 Remove code to pop args from the stack after call.
1570 Special-case signed/unsigned for int8/16, one and two byte structs.
1571 (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
1572 FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
1574 Updated copyright info.
1576 2007-12-08 David Daney <ddaney@avtrex.com>
1578 * src/mips/n32.S (ffi_call_N32): Replace dadd with ADDU, dsub with
1579 SUBU, add with ADDU and use smaller code sequences.
1581 2007-12-07 David Daney <ddaney@avtrex.com>
1583 * src/mips/ffi.c (ffi_prep_cif_machdep): Handle long double return
1586 2007-12-06 David Daney <ddaney@avtrex.com>
1588 * include/ffi.h.in (FFI_SIZEOF_JAVA_RAW): Define if not already
1590 (ffi_java_raw): New typedef.
1591 (ffi_java_raw_call, ffi_java_ptrarray_to_raw,
1592 ffi_java_raw_to_ptrarray): Change parameter types from ffi_raw to
1594 (ffi_java_raw_closure) : Same.
1595 (ffi_prep_java_raw_closure, ffi_prep_java_raw_closure_loc): Change
1597 * src/java_raw_api.c (ffi_java_raw_size): Replace FFI_SIZEOF_ARG with
1598 FFI_SIZEOF_JAVA_RAW.
1599 (ffi_java_raw_to_ptrarray): Change type of raw to ffi_java_raw.
1600 Replace FFI_SIZEOF_ARG with FFI_SIZEOF_JAVA_RAW. Use
1601 sizeof(ffi_java_raw) for alignment calculations.
1602 (ffi_java_ptrarray_to_raw): Same.
1603 (ffi_java_rvalue_to_raw): Add special handling for FFI_TYPE_POINTER
1604 if FFI_SIZEOF_JAVA_RAW == 4.
1605 (ffi_java_raw_to_rvalue): Same.
1606 (ffi_java_raw_call): Change type of raw to ffi_java_raw.
1607 (ffi_java_translate_args): Same.
1608 (ffi_prep_java_raw_closure_loc, ffi_prep_java_raw_closure): Change
1610 * src/mips/ffitarget.h (FFI_SIZEOF_JAVA_RAW): Define for N32 ABI.
1612 2007-12-06 David Daney <ddaney@avtrex.com>
1614 * src/mips/n32.S (ffi_closure_N32): Use 64-bit add instruction on
1617 2007-12-01 Andreas Tobler <a.tobler@schweiz.org>
1620 * src/powerpc/ffitarget.h: Introduce new ABI FFI_LINUX_SOFT_FLOAT.
1621 Add local FFI_TYPE_UINT128 to handle soft-float long-double-128.
1622 * src/powerpc/ffi.c: Distinguish between __NO_FPRS__ and not and
1623 set the NUM_FPR_ARG_REGISTERS according to.
1624 Add support for potential soft-float support under hard-float
1626 (ffi_prep_args_SYSV): Set NUM_FPR_ARG_REGISTERS to 0 in case of
1627 FFI_LINUX_SOFT_FLOAT, handle float, doubles and long-doubles according
1628 to the FFI_LINUX_SOFT_FLOAT ABI.
1629 (ffi_prep_cif_machdep): Likewise.
1630 (ffi_closure_helper_SYSV): Likewise.
1631 * src/powerpc/ppc_closure.S: Make sure not to store float/double
1632 on archs where __NO_FPRS__ is true.
1633 Add FFI_TYPE_UINT128 support.
1634 * src/powerpc/sysv.S: Add support for soft-float long-double-128.
1635 Adjust copyright notice.
1637 2007-11-25 Andreas Tobler <a.tobler@schweiz.org>
1639 * src/closures.c: Move defintion of MAYBE_UNUSED from here to ...
1640 * include/ffi_common.h: ... here.
1643 2007-11-17 Andreas Tobler <a.tobler@schweiz.org>
1645 * src/powerpc/sysv.S: Load correct cr to compare if we have long double.
1646 * src/powerpc/linux64.S: Likewise.
1647 * src/powerpc/ffi.c: Add a comment to show which part goes into cr6.
1648 * testsuite/libffi.call/return_ldl.c: New test.
1650 2007-09-04 <aph@redhat.com>
1652 * src/arm/sysv.S (UNWIND): New.
1653 (Whole file): Conditionally compile unwinder directives.
1654 * src/arm/sysv.S: Add unwinder directives.
1656 * src/arm/ffi.c (ffi_prep_args): Align structs by at least 4 bytes.
1657 Only treat r0 as a struct address if we're actually returning a
1659 Only copy the bytes that are actually within a struct.
1660 (ffi_prep_cif_machdep): A Composite Type not larger than 4 bytes
1661 is returned in r0, not passed by address.
1662 (ffi_call): Allocate a word-sized temporary for the case where
1663 a composite is returned in r0.
1664 (ffi_prep_incoming_args_SYSV): Align as necessary.
1666 2007-08-05 Steven Newbury <s_j_newbury@yahoo.co.uk>
1668 * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Use __clear_cache instead of
1669 directly using the sys_cacheflush syscall.
1671 2007-07-27 Andrew Haley <aph@redhat.com>
1673 * src/arm/sysv.S (ffi_closure_SYSV): Add soft-float.
1675 2007-09-03 Maciej W. Rozycki <macro@linux-mips.org>
1677 * Makefile.am: Unify MIPS_IRIX and MIPS_LINUX into MIPS.
1678 * configure.ac: Likewise.
1679 * Makefile.in: Regenerate.
1680 * include/Makefile.in: Likewise.
1681 * testsuite/Makefile.in: Likewise.
1682 * configure: Likewise.
1684 2007-08-24 David Daney <ddaney@avtrex.com>
1686 * testsuite/libffi.call/return_sl.c: New test.
1688 2007-08-10 David Daney <ddaney@avtrex.com>
1690 * testsuite/libffi.call/cls_multi_ushort.c,
1691 testsuite/libffi.call/cls_align_uint16.c,
1692 testsuite/libffi.call/nested_struct1.c,
1693 testsuite/libffi.call/nested_struct3.c,
1694 testsuite/libffi.call/cls_7_1_byte.c,
1695 testsuite/libffi.call/nested_struct5.c,
1696 testsuite/libffi.call/cls_double.c,
1697 testsuite/libffi.call/nested_struct7.c,
1698 testsuite/libffi.call/cls_sint.c,
1699 testsuite/libffi.call/nested_struct9.c,
1700 testsuite/libffi.call/cls_20byte1.c,
1701 testsuite/libffi.call/cls_multi_sshortchar.c,
1702 testsuite/libffi.call/cls_align_sint64.c,
1703 testsuite/libffi.call/cls_3byte2.c,
1704 testsuite/libffi.call/cls_multi_schar.c,
1705 testsuite/libffi.call/cls_multi_uchar.c,
1706 testsuite/libffi.call/cls_19byte.c,
1707 testsuite/libffi.call/cls_9byte1.c,
1708 testsuite/libffi.call/cls_align_float.c,
1709 testsuite/libffi.call/closure_fn1.c,
1710 testsuite/libffi.call/problem1.c,
1711 testsuite/libffi.call/closure_fn3.c,
1712 testsuite/libffi.call/cls_sshort.c,
1713 testsuite/libffi.call/closure_fn5.c,
1714 testsuite/libffi.call/cls_align_double.c,
1715 testsuite/libffi.call/nested_struct.c,
1716 testsuite/libffi.call/cls_2byte.c,
1717 testsuite/libffi.call/nested_struct10.c,
1718 testsuite/libffi.call/cls_4byte.c,
1719 testsuite/libffi.call/cls_6byte.c,
1720 testsuite/libffi.call/cls_8byte.c,
1721 testsuite/libffi.call/cls_multi_sshort.c,
1722 testsuite/libffi.call/cls_align_sint16.c,
1723 testsuite/libffi.call/cls_align_uint32.c,
1724 testsuite/libffi.call/cls_20byte.c,
1725 testsuite/libffi.call/cls_float.c,
1726 testsuite/libffi.call/nested_struct2.c,
1727 testsuite/libffi.call/cls_5_1_byte.c,
1728 testsuite/libffi.call/nested_struct4.c,
1729 testsuite/libffi.call/cls_24byte.c,
1730 testsuite/libffi.call/nested_struct6.c,
1731 testsuite/libffi.call/cls_64byte.c,
1732 testsuite/libffi.call/nested_struct8.c,
1733 testsuite/libffi.call/cls_uint.c,
1734 testsuite/libffi.call/cls_multi_ushortchar.c,
1735 testsuite/libffi.call/cls_schar.c,
1736 testsuite/libffi.call/cls_uchar.c,
1737 testsuite/libffi.call/cls_align_uint64.c,
1738 testsuite/libffi.call/cls_ulonglong.c,
1739 testsuite/libffi.call/cls_align_longdouble.c,
1740 testsuite/libffi.call/cls_1_1byte.c,
1741 testsuite/libffi.call/cls_12byte.c,
1742 testsuite/libffi.call/cls_3_1byte.c,
1743 testsuite/libffi.call/cls_3byte1.c,
1744 testsuite/libffi.call/cls_4_1byte.c,
1745 testsuite/libffi.call/cls_6_1_byte.c,
1746 testsuite/libffi.call/cls_16byte.c,
1747 testsuite/libffi.call/cls_18byte.c,
1748 testsuite/libffi.call/closure_fn0.c,
1749 testsuite/libffi.call/cls_9byte2.c,
1750 testsuite/libffi.call/closure_fn2.c,
1751 testsuite/libffi.call/closure_fn4.c,
1752 testsuite/libffi.call/cls_ushort.c,
1753 testsuite/libffi.call/closure_fn6.c,
1754 testsuite/libffi.call/cls_5byte.c,
1755 testsuite/libffi.call/cls_align_pointer.c,
1756 testsuite/libffi.call/cls_7byte.c,
1757 testsuite/libffi.call/cls_align_sint32.c,
1758 testsuite/libffi.special/unwindtest_ffi_call.cc,
1759 testsuite/libffi.special/unwindtest.cc: Remove xfail for mips64*-*-*.
1761 2007-08-10 David Daney <ddaney@avtrex.com>
1764 * configure.ac: Don't treat mips64 as a special case.
1765 * Makefile.am (nodist_libffi_la_SOURCES): Add n32.S.
1766 * configure: Regenerate
1767 * Makefile.in: Ditto.
1768 * fficonfig.h.in: Ditto.
1769 * src/mips/ffitarget.h (REG_L, REG_S, SUBU, ADDU, SRL, LI): Indent.
1770 (LA, EH_FRAME_ALIGN, FDE_ADDR_BYTES): New preprocessor macros.
1771 (FFI_DEFAULT_ABI): Set for n64 case.
1772 (FFI_CLOSURES, FFI_TRAMPOLINE_SIZE): Define for n32 and n64 cases.
1773 * src/mips/n32.S (ffi_call_N32): Add debug macros and labels for FDE.
1774 (ffi_closure_N32): New function.
1775 (.eh_frame): New section
1776 * src/mips/o32.S: Clean up comments.
1777 (ffi_closure_O32): Pass ffi_closure parameter in $12.
1778 * src/mips/ffi.c: Use FFI_MIPS_N32 instead of
1779 _MIPS_SIM == _ABIN32 throughout.
1780 (FFI_MIPS_STOP_HERE): New, use in place of
1782 (ffi_prep_args): Use unsigned long to hold pointer values. Rewrite
1783 to support n32/n64 ABIs.
1784 (calc_n32_struct_flags): Rewrite.
1785 (calc_n32_return_struct_flags): Remove unused variable. Reverse
1786 position of flag bits.
1787 (ffi_prep_cif_machdep): Rewrite n32 portion.
1788 (ffi_call): Enable for n64. Add special handling for small structure
1790 (ffi_prep_closure_loc): Add n32 and n64 support.
1791 (ffi_closure_mips_inner_O32): Add cast to silence warning.
1792 (copy_struct_N32, ffi_closure_mips_inner_N32): New functions.
1794 2007-08-08 David Daney <ddaney@avtrex.com>
1796 * testsuite/libffi.call/ffitest.h (ffi_type_mylong): Remove definition.
1797 * testsuite/libffi.call/cls_align_uint16.c (main): Use correct type
1799 * testsuite/libffi.call/nested_struct1.c (main): Ditto.
1800 * testsuite/libffi.call/cls_sint.c (main): Ditto.
1801 * testsuite/libffi.call/nested_struct9.c (main): Ditto.
1802 * testsuite/libffi.call/cls_20byte1.c (main): Ditto.
1803 * testsuite/libffi.call/cls_9byte1.c (main): Ditto.
1804 * testsuite/libffi.call/closure_fn1.c (main): Ditto.
1805 * testsuite/libffi.call/closure_fn3.c (main): Ditto.
1806 * testsuite/libffi.call/return_dbl2.c (main): Ditto.
1807 * testsuite/libffi.call/cls_sshort.c (main): Ditto.
1808 * testsuite/libffi.call/return_fl3.c (main): Ditto.
1809 * testsuite/libffi.call/closure_fn5.c (main): Ditto.
1810 * testsuite/libffi.call/nested_struct.c (main): Ditto.
1811 * testsuite/libffi.call/nested_struct10.c (main): Ditto.
1812 * testsuite/libffi.call/return_ll1.c (main): Ditto.
1813 * testsuite/libffi.call/cls_8byte.c (main): Ditto.
1814 * testsuite/libffi.call/cls_align_uint32.c (main): Ditto.
1815 * testsuite/libffi.call/cls_align_sint16.c (main): Ditto.
1816 * testsuite/libffi.call/cls_20byte.c (main): Ditto.
1817 * testsuite/libffi.call/nested_struct2.c (main): Ditto.
1818 * testsuite/libffi.call/cls_24byte.c (main): Ditto.
1819 * testsuite/libffi.call/nested_struct6.c (main): Ditto.
1820 * testsuite/libffi.call/cls_uint.c (main): Ditto.
1821 * testsuite/libffi.call/cls_12byte.c (main): Ditto.
1822 * testsuite/libffi.call/cls_16byte.c (main): Ditto.
1823 * testsuite/libffi.call/closure_fn0.c (main): Ditto.
1824 * testsuite/libffi.call/cls_9byte2.c (main): Ditto.
1825 * testsuite/libffi.call/closure_fn2.c (main): Ditto.
1826 * testsuite/libffi.call/return_dbl1.c (main): Ditto.
1827 * testsuite/libffi.call/closure_fn4.c (main): Ditto.
1828 * testsuite/libffi.call/closure_fn6.c (main): Ditto.
1829 * testsuite/libffi.call/cls_align_sint32.c (main): Ditto.
1831 2007-08-07 Andrew Haley <aph@redhat.com>
1833 * src/x86/sysv.S (ffi_closure_raw_SYSV): Fix typo in previous
1836 2007-08-06 Andrew Haley <aph@redhat.com>
1839 * src/x86/sysv.S (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
1840 FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
1843 2007-08-02 David Daney <ddaney@avtrex.com>
1845 * testsuite/libffi.call/return_ul.c (main): Define return type as
1846 ffi_arg. Use proper printf conversion specifier.
1848 2007-07-30 Andrew Haley <aph@redhat.com>
1851 * src/x86/ffi.c (ffi_prep_cif_machdep): in x86 case, add code for
1852 signed/unsigned int8/16.
1853 * src/x86/sysv.S (ffi_call_SYSV): Rewrite to:
1855 Remove code to pop args from the stack after call.
1856 Special-case signed/unsigned int8/16.
1857 * testsuite/libffi.call/return_sc.c (main): Revert.
1859 2007-07-26 Richard Guenther <rguenther@suse.de>
1862 * testsuite/libffi.call/return_sc.c (main): Verify call
1863 result as signed char, not ffi_arg.
1865 2007-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1867 * configure.ac (i?86-*-solaris2.1[0-9]): Set TARGET to X86_64.
1868 * configure: Regenerate.
1870 2007-07-11 David Daney <ddaney@avtrex.com>
1872 * src/mips/ffi.c: Don't include sys/cachectl.h.
1873 (ffi_prep_closure_loc): Use __builtin___clear_cache() instead of
1876 2007-05-18 Aurelien Jarno <aurelien@aurel32.net>
1878 * src/arm/ffi.c (ffi_prep_closure_loc): Renamed and ajusted
1879 from (ffi_prep_closure): ... this.
1880 (FFI_INIT_TRAMPOLINE): Adjust.
1882 2005-12-31 Phil Blundell <pb@reciva.com>
1884 * src/arm/ffi.c (ffi_prep_incoming_args_SYSV,
1885 ffi_closure_SYSV_inner, ffi_prep_closure): New, add closure support.
1886 * src/arm/sysv.S(ffi_closure_SYSV): Likewise.
1887 * src/arm/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
1888 (FFI_CLOSURES): Enable closure support.
1890 2007-07-03 Andrew Haley <aph@hedges.billgatliff.com>
1892 * testsuite/libffi.call/cls_multi_ushort.c,
1893 testsuite/libffi.call/cls_align_uint16.c,
1894 testsuite/libffi.call/nested_struct1.c,
1895 testsuite/libffi.call/nested_struct3.c,
1896 testsuite/libffi.call/cls_7_1_byte.c,
1897 testsuite/libffi.call/cls_double.c,
1898 testsuite/libffi.call/nested_struct5.c,
1899 testsuite/libffi.call/nested_struct7.c,
1900 testsuite/libffi.call/cls_sint.c,
1901 testsuite/libffi.call/nested_struct9.c,
1902 testsuite/libffi.call/cls_20byte1.c,
1903 testsuite/libffi.call/cls_multi_sshortchar.c,
1904 testsuite/libffi.call/cls_align_sint64.c,
1905 testsuite/libffi.call/cls_3byte2.c,
1906 testsuite/libffi.call/cls_multi_schar.c,
1907 testsuite/libffi.call/cls_multi_uchar.c,
1908 testsuite/libffi.call/cls_19byte.c,
1909 testsuite/libffi.call/cls_9byte1.c,
1910 testsuite/libffi.call/cls_align_float.c,
1911 testsuite/libffi.call/closure_fn1.c,
1912 testsuite/libffi.call/problem1.c,
1913 testsuite/libffi.call/closure_fn3.c,
1914 testsuite/libffi.call/cls_sshort.c,
1915 testsuite/libffi.call/closure_fn5.c,
1916 testsuite/libffi.call/cls_align_double.c,
1917 testsuite/libffi.call/cls_2byte.c,
1918 testsuite/libffi.call/nested_struct.c,
1919 testsuite/libffi.call/nested_struct10.c,
1920 testsuite/libffi.call/cls_4byte.c,
1921 testsuite/libffi.call/cls_6byte.c,
1922 testsuite/libffi.call/cls_8byte.c,
1923 testsuite/libffi.call/cls_multi_sshort.c,
1924 testsuite/libffi.call/cls_align_uint32.c,
1925 testsuite/libffi.call/cls_align_sint16.c,
1926 testsuite/libffi.call/cls_float.c,
1927 testsuite/libffi.call/cls_20byte.c,
1928 testsuite/libffi.call/cls_5_1_byte.c,
1929 testsuite/libffi.call/nested_struct2.c,
1930 testsuite/libffi.call/cls_24byte.c,
1931 testsuite/libffi.call/nested_struct4.c,
1932 testsuite/libffi.call/nested_struct6.c,
1933 testsuite/libffi.call/cls_64byte.c,
1934 testsuite/libffi.call/nested_struct8.c,
1935 testsuite/libffi.call/cls_uint.c,
1936 testsuite/libffi.call/cls_multi_ushortchar.c,
1937 testsuite/libffi.call/cls_schar.c,
1938 testsuite/libffi.call/cls_uchar.c,
1939 testsuite/libffi.call/cls_align_uint64.c,
1940 testsuite/libffi.call/cls_ulonglong.c,
1941 testsuite/libffi.call/cls_align_longdouble.c,
1942 testsuite/libffi.call/cls_1_1byte.c,
1943 testsuite/libffi.call/cls_12byte.c,
1944 testsuite/libffi.call/cls_3_1byte.c,
1945 testsuite/libffi.call/cls_3byte1.c,
1946 testsuite/libffi.call/cls_4_1byte.c,
1947 testsuite/libffi.call/cls_6_1_byte.c,
1948 testsuite/libffi.call/cls_16byte.c,
1949 testsuite/libffi.call/cls_18byte.c,
1950 testsuite/libffi.call/closure_fn0.c,
1951 testsuite/libffi.call/cls_9byte2.c,
1952 testsuite/libffi.call/closure_fn2.c,
1953 testsuite/libffi.call/closure_fn4.c,
1954 testsuite/libffi.call/cls_ushort.c,
1955 testsuite/libffi.call/closure_fn6.c,
1956 testsuite/libffi.call/cls_5byte.c,
1957 testsuite/libffi.call/cls_align_pointer.c,
1958 testsuite/libffi.call/cls_7byte.c,
1959 testsuite/libffi.call/cls_align_sint32.c,
1960 testsuite/libffi.special/unwindtest_ffi_call.cc,
1961 testsuite/libffi.special/unwindtest.cc: Enable for ARM.
1963 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
1965 * aclocal.m4: Regenerated.
1967 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
1969 * configure: Regenerate.
1971 2007-05-23 Steve Ellcey <sje@cup.hp.com>
1973 * Makefile.in: Regenerate.
1974 * configure: Regenerate.
1975 * aclocal.m4: Regenerate.
1976 * include/Makefile.in: Regenerate.
1977 * testsuite/Makefile.in: Regenerate.
1979 2007-05-10 Roman Zippel <zippel@linux-m68k.org>
1981 * src/m68k/ffi.c (ffi_prep_incoming_args_SYSV,
1982 ffi_closure_SYSV_inner,ffi_prep_closure): New, add closure support.
1983 * src/m68k/sysv.S(ffi_closure_SYSV,ffi_closure_struct_SYSV): Likewise.
1984 * src/m68k/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
1985 (FFI_CLOSURES): Enable closure support.
1987 2007-05-10 Roman Zippel <zippel@linux-m68k.org>
1989 * configure.ac (HAVE_AS_CFI_PSEUDO_OP): New test.
1990 * configure: Regenerate.
1991 * fficonfig.h.in: Regenerate.
1992 * src/m68k/sysv.S (CFI_STARTPROC,CFI_ENDPROC,
1993 CFI_OFFSET,CFI_DEF_CFA): New macros.
1994 (ffi_call_SYSV): Add callframe annotation.
1996 2007-05-10 Roman Zippel <zippel@linux-m68k.org>
1998 * src/m68k/ffi.c (ffi_prep_args,ffi_prep_cif_machdep): Fix
1999 numerous test suite failures.
2000 * src/m68k/sysv.S (ffi_call_SYSV): Likewise.
2002 2007-04-11 Paolo Bonzini <bonzini@gnu.org>
2004 * Makefile.am (EXTRA_DIST): Bring up to date.
2005 * Makefile.in: Regenerate.
2006 * src/frv/eabi.S: Remove RCS keyword.
2008 2007-04-06 Richard Henderson <rth@redhat.com>
2010 * configure.ac: Tidy target case.
2011 (HAVE_LONG_DOUBLE): Allow the target to override.
2012 * configure: Regenerate.
2013 * include/ffi.h.in: Don't define ffi_type_foo if
2014 LIBFFI_HIDE_BASIC_TYPES is defined.
2015 (ffi_type_longdouble): If not HAVE_LONG_DOUBLE, define
2017 * types.c (LIBFFI_HIDE_BASIC_TYPES): Define.
2018 (FFI_TYPEDEF, ffi_type_void): Mark the data const.
2019 (ffi_type_longdouble): Special case for Alpha. Don't define
2020 if long double == double.
2022 * src/alpha/ffi.c (FFI_TYPE_LONGDOUBLE): Assert unique value.
2023 (ffi_prep_cif_machdep): Handle it as the 128-bit type.
2024 (ffi_call, ffi_closure_osf_inner): Likewise.
2025 (ffi_closure_osf_inner): Likewise. Mark hidden.
2026 (ffi_call_osf, ffi_closure_osf): Mark hidden.
2027 * src/alpha/ffitarget.h (FFI_LAST_ABI): Tidy definition.
2028 * src/alpha/osf.S (ffi_call_osf, ffi_closure_osf): Mark hidden.
2029 (load_table): Handle 128-bit long double.
2031 * testsuite/libffi.call/float4.c: Add -mieee for alpha.
2033 2007-04-06 Tom Tromey <tromey@redhat.com>
2036 * README: Fixed bug in example.
2038 2007-04-03 Jakub Jelinek <jakub@redhat.com>
2040 * src/closures.c: Include sys/statfs.h.
2041 (_GNU_SOURCE): Define on Linux.
2042 (FFI_MMAP_EXEC_SELINUX): Define.
2043 (selinux_enabled): New variable.
2044 (selinux_enabled_check): New function.
2045 (is_selinux_enabled): Define.
2048 2007-03-24 Uros Bizjak <ubizjak@gmail.com>
2050 * testsuite/libffi.call/return_fl2.c (return_fl): Mark as static.
2051 Use 'volatile float sum' to create sum of floats to avoid false
2052 negative due to excess precision on ix86 targets.
2055 2007-03-08 Alexandre Oliva <aoliva@redhat.com>
2057 * src/powerpc/ffi.c (flush_icache): Fix left-over from previous
2059 (ffi_prep_closure_loc): Remove unneeded casts. Add needed ones.
2061 2007-03-07 Alexandre Oliva <aoliva@redhat.com>
2063 * include/ffi.h.in (ffi_closure_alloc, ffi_closure_free): New.
2064 (ffi_prep_closure_loc): New.
2065 (ffi_prep_raw_closure_loc): New.
2066 (ffi_prep_java_raw_closure_loc): New.
2067 * src/closures.c: New file.
2068 * src/dlmalloc.c [FFI_MMAP_EXEC_WRIT] (struct malloc_segment):
2069 Replace sflags with exec_offset.
2070 [FFI_MMAP_EXEC_WRIT] (mmap_exec_offset, add_segment_exec_offset,
2071 sub_segment_exec_offset): New macros.
2072 (get_segment_flags, set_segment_flags, check_segment_merge): New
2074 (is_mmapped_segment, is_extern_segment): Use get_segment_flags.
2075 (add_segment, sys_alloc, create_mspace, create_mspace_with_base,
2076 destroy_mspace): Use new macros.
2077 (sys_alloc): Silence warning.
2078 * Makefile.am (libffi_la_SOURCES): Add src/closures.c.
2079 * Makefile.in: Rebuilt.
2080 * src/prep_cif [FFI_CLOSURES] (ffi_prep_closure): Implement in
2081 terms of ffi_prep_closure_loc.
2082 * src/raw_api.c (ffi_prep_raw_closure_loc): Renamed and adjusted
2084 (ffi_prep_raw_closure): ... this. Re-implement in terms of the
2086 * src/java_raw_api (ffi_prep_java_raw_closure_loc): Renamed and
2088 (ffi_prep_java_raw_closure): ... this. Re-implement in terms of
2089 the renamed version.
2090 * src/alpha/ffi.c (ffi_prep_closure_loc): Renamed from
2091 (ffi_prep_closure): ... this.
2092 * src/pa/ffi.c: Likewise.
2093 * src/cris/ffi.c: Likewise. Adjust.
2094 * src/frv/ffi.c: Likewise.
2095 * src/ia64/ffi.c: Likewise.
2096 * src/mips/ffi.c: Likewise.
2097 * src/powerpc/ffi_darwin.c: Likewise.
2098 * src/s390/ffi.c: Likewise.
2099 * src/sh/ffi.c: Likewise.
2100 * src/sh64/ffi.c: Likewise.
2101 * src/sparc/ffi.c: Likewise.
2102 * src/x86/ffi64.c: Likewise.
2103 * src/x86/ffi.c: Likewise.
2104 (FFI_INIT_TRAMPOLINE): Adjust.
2105 (ffi_prep_raw_closure_loc): Renamed and adjusted from...
2106 (ffi_prep_raw_closure): ... this.
2107 * src/powerpc/ffi.c (ffi_prep_closure_loc): Renamed from
2108 (ffi_prep_closure): ... this.
2109 (flush_icache): Adjust.
2111 2007-03-07 Alexandre Oliva <aoliva@redhat.com>
2113 * src/dlmalloc.c: New file, imported version 2.8.3 of Doug
2116 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
2118 * Makefile.am: Add dummy install-pdf target.
2119 * Makefile.in: Regenerate
2121 2007-02-13 Andreas Krebbel <krebbel1@de.ibm.com>
2123 * src/s390/ffi.c (ffi_prep_args, ffi_prep_cif_machdep,
2124 ffi_closure_helper_SYSV): Add long double handling.
2126 2007-02-02 Jakub Jelinek <jakub@redhat.com>
2128 * src/powerpc/linux64.S (ffi_call_LINUX64): Move restore of r2
2129 immediately after bctrl instruction.
2131 2007-01-18 Alexandre Oliva <aoliva@redhat.com>
2133 * Makefile.am (all-recursive, install-recursive,
2134 mostlyclean-recursive, clean-recursive, distclean-recursive,
2135 maintainer-clean-recursive): Add missing targets.
2136 * Makefile.in: Rebuilt.
2138 2006-12-14 Andreas Tobler <a.tobler@schweiz.org>
2140 * configure.ac: Add TARGET for x86_64-*-darwin*.
2141 * Makefile.am (nodist_libffi_la_SOURCES): Add rules for 64-bit sources
2143 * src/x86/ffitarget.h: Set trampoline size for x86_64-*-darwin*.
2144 * src/x86/darwin64.S: New file for x86_64-*-darwin* support.
2145 * configure: Regenerate.
2146 * Makefile.in: Regenerate.
2147 * include/Makefile.in: Regenerate.
2148 * testsuite/Makefile.in: Regenerate.
2149 * testsuite/libffi.special/unwindtest_ffi_call.cc: New test case for
2152 2006-12-13 Andreas Tobler <a.tobler@schweiz.org>
2154 * aclocal.m4: Regenerate with aclocal -I .. as written in the
2157 2006-10-31 Geoffrey Keating <geoffk@apple.com>
2159 * src/powerpc/ffi_darwin.c (darwin_adjust_aggregate_sizes): New.
2160 (ffi_prep_cif_machdep): Call darwin_adjust_aggregate_sizes for
2162 * testsuite/libffi.call/nested_struct4.c: Remove Darwin XFAIL.
2163 * testsuite/libffi.call/nested_struct6.c: Remove Darwin XFAIL.
2165 2006-10-10 Paolo Bonzini <bonzini@gnu.org>
2166 Sandro Tolaini <tolaini@libero.it>
2168 * configure.ac [i*86-*-darwin*]: Set X86_DARWIN symbol and
2170 * configure: Regenerated.
2171 * Makefile.am (nodist_libffi_la_SOURCES) [X86_DARWIN]: New case.
2172 (EXTRA_DIST): Add src/x86/darwin.S.
2173 * Makefile.in: Regenerated.
2174 * include/Makefile.in: Regenerated.
2175 * testsuite/Makefile.in: Regenerated.
2177 * src/x86/ffi.c (ffi_prep_cif_machdep) [X86_DARWIN]: Treat like
2178 X86_WIN32, and additionally align stack to 16 bytes.
2179 * src/x86/darwin.S: New, based on sysv.S.
2180 * src/prep_cif.c (ffi_prep_cif) [X86_DARWIN]: Align > 8-byte structs.
2182 2006-09-12 David Daney <ddaney@avtrex.com>
2185 * include/Makefile.am: Install both ffi.h and ffitarget.h in
2186 $(libdir)/gcc/$(target_alias)/$(gcc_version)/include.
2187 * aclocal.m4: Regenerated for automake 1.9.6.
2188 * Makefile.in: Regenerated.
2189 * include/Makefile.in: Regenerated.
2190 * testsuite/Makefile.in: Regenerated.
2192 2006-08-17 Andreas Tobler <a.tobler@schweiz.ch>
2194 * include/ffi_common.h (struct): Revert accidental commit.
2196 2006-08-15 Andreas Tobler <a.tobler@schweiz.ch>
2198 * include/ffi_common.h: Remove lint directives.
2199 * include/ffi.h.in: Likewise.
2201 2006-07-25 Torsten Schoenfeld <kaffeetisch@gmx.de>
2203 * include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly
2204 for 32-bit architectures.
2205 * testsuite/libffi.call/return_ul.c: New test case.
2207 2006-07-19 David Daney <ddaney@avtrex.com>
2209 * testsuite/libffi.call/closure_fn6.c: Remove xfail for mips,
2210 xfail remains for mips64.
2212 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
2214 * Makefile.am: Add install-html target. Add install-html to .PHONY
2215 * Makefile.in: Regenerate.
2216 * aclocal.m4: Regenerate.
2217 * include/Makefile.in: Regenerate.
2218 * testsuite/Makefile.in: Regenerate.
2220 2006-05-18 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2222 * pa/ffi.c (ffi_prep_args_pa32): Load floating point arguments from
2225 2006-04-22 Andreas Tobler <a.tobler@schweiz.ch>
2227 * README: Remove notice about 'Crazy Comments'.
2228 * src/debug.c: Remove lint directives. Cleanup white spaces.
2229 * src/java_raw_api.c: Likewise.
2230 * src/prep_cif.c: Likewise.
2231 * src/raw_api.c: Likewise.
2232 * src/ffitest.c: Delete. No longer needed, all test cases migrated
2234 * src/arm/ffi.c: Remove lint directives.
2235 * src/m32r/ffi.c: Likewise.
2236 * src/pa/ffi.c: Likewise.
2237 * src/powerpc/ffi.c: Likewise.
2238 * src/powerpc/ffi_darwin.c: Likewise.
2239 * src/sh/ffi.c: Likewise.
2240 * src/sh64/ffi.c: Likewise.
2241 * src/x86/ffi.c: Likewise.
2242 * testsuite/libffi.call/float2.c: Likewise.
2243 * testsuite/libffi.call/promotion.c: Likewise.
2244 * testsuite/libffi.call/struct1.c: Likewise.
2246 2006-04-13 Andreas Tobler <a.tobler@schweiz.ch>
2248 * src/pa/hpux32.S: Correct unwind offset calculation for
2250 * src/pa/linux.S: Likewise.
2252 2006-04-12 James E Wilson <wilson@specifix.com>
2255 * src/ia64/ffi.c (stf_spill, ldf_fill): Rewrite as macros.
2256 (hfa_type_load): Call stf_spill.
2257 (hfa_type_store): Call ldf_fill.
2258 (ffi_call): Adjust calls to above routines. Add local temps for
2261 2006-04-10 Matthias Klose <doko@debian.org>
2263 * testsuite/lib/libffi-dg.exp (libffi-init): Recognize multilib
2264 directory names containing underscores.
2266 2006-04-07 James E Wilson <wilson@specifix.com>
2268 * testsuite/libffi.call/float4.c: New testcase.
2270 2006-04-05 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2271 Andreas Tobler <a.tobler@schweiz.ch>
2273 * Makefile.am: Add PA_HPUX port.
2274 * Makefile.in: Regenerate.
2275 * include/Makefile.in: Likewise.
2276 * testsuite/Makefile.in: Likewise.
2277 * configure.ac: Add PA_HPUX rules.
2278 * configure: Regenerate.
2279 * src/pa/ffitarget.h: Rename linux target to PA_LINUX.
2280 Add PA_HPUX and PA64_HPUX.
2281 Rename FFI_LINUX ABI to FFI_PA32 ABI.
2282 (FFI_TRAMPOLINE_SIZE): Define for 32-bit HP-UX targets.
2283 (FFI_TYPE_SMALL_STRUCT2): Define.
2284 (FFI_TYPE_SMALL_STRUCT4): Likewise.
2285 (FFI_TYPE_SMALL_STRUCT8): Likewise.
2286 (FFI_TYPE_SMALL_STRUCT3): Redefine.
2287 (FFI_TYPE_SMALL_STRUCT5): Likewise.
2288 (FFI_TYPE_SMALL_STRUCT6): Likewise.
2289 (FFI_TYPE_SMALL_STRUCT7): Likewise.
2290 * src/pa/ffi.c (ROUND_DOWN): Delete.
2291 (fldw, fstw, fldd, fstd): Use '__asm__'.
2292 (ffi_struct_type): Add support for FFI_TYPE_SMALL_STRUCT2,
2293 FFI_TYPE_SMALL_STRUCT4 and FFI_TYPE_SMALL_STRUCT8.
2294 (ffi_prep_args_LINUX): Rename to ffi_prep_args_pa32. Update comment.
2295 Simplify incrementing of stack slot variable. Change type of local
2296 'n' to unsigned int.
2297 (ffi_size_stack_LINUX): Rename to ffi_size_stack_pa32. Handle long
2299 (ffi_prep_cif_machdep): Likewise.
2300 (ffi_call): Likewise.
2301 (ffi_closure_inner_LINUX): Rename to ffi_closure_inner_pa32. Change
2302 return type to ffi_status. Simplify incrementing of stack slot
2303 variable. Only copy floating point argument registers when PA_LINUX
2304 is true. Reformat debug statement.
2305 Add support for FFI_TYPE_SMALL_STRUCT2, FFI_TYPE_SMALL_STRUCT4 and
2306 FFI_TYPE_SMALL_STRUCT8.
2307 (ffi_closure_LINUX): Rename to ffi_closure_pa32. Add 'extern' to
2309 (ffi_prep_closure): Make linux trampoline conditional on PA_LINUX.
2310 Add nops to cache flush. Add trampoline for PA_HPUX.
2311 * src/pa/hpux32.S: New file.
2312 * src/pa/linux.S (ffi_call_LINUX): Rename to ffi_call_pa32. Rename
2313 ffi_prep_args_LINUX to ffi_prep_args_pa32.
2314 Localize labels. Add support for 2, 4 and 8-byte small structs. Handle
2315 unaligned destinations in 3, 5, 6 and 7-byte small structs. Order
2316 argument type checks so that common argument types appear first.
2317 (ffi_closure_LINUX): Rename to ffi_closure_pa32. Rename
2318 ffi_closure_inner_LINUX to ffi_closure_inner_pa32.
2320 2006-03-24 Alan Modra <amodra@bigpond.net.au>
2322 * src/powerpc/ffitarget.h (enum ffi_abi): Add FFI_LINUX. Default
2323 for 32-bit using IBM extended double format. Fix FFI_LAST_ABI.
2324 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Handle linux variant of
2325 FFI_TYPE_LONGDOUBLE.
2326 (ffi_prep_args64): Assert using IBM extended double.
2327 (ffi_prep_cif_machdep): Don't munge FFI_TYPE_LONGDOUBLE type.
2328 Handle FFI_LINUX FFI_TYPE_LONGDOUBLE return and args.
2329 (ffi_call): Handle FFI_LINUX.
2330 (ffi_closure_helper_SYSV): Non FFI_LINUX long double return needs
2331 gpr3 return pointer as for struct return. Handle FFI_LINUX
2332 FFI_TYPE_LONGDOUBLE return and args. Don't increment "nf"
2334 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Load both f1 and f2
2335 for FFI_TYPE_LONGDOUBLE. Move epilogue insns into case table.
2336 Don't use r6 as pointer to results, instead use sp offset. Don't
2337 make a special call to load lr with case table address, instead
2338 use offset from previous call.
2339 * src/powerpc/sysv.S (ffi_call_SYSV): Save long double return.
2340 * src/powerpc/linux64.S (ffi_call_LINUX64): Simplify long double
2343 2006-03-15 Kaz Kojima <kkojima@gcc.gnu.org>
2345 * src/sh64/ffi.c (ffi_prep_cif_machdep): Handle float arguments
2346 passed with FP registers correctly.
2347 (ffi_closure_helper_SYSV): Likewise.
2348 * src/sh64/sysv.S: Likewise.
2350 2006-03-01 Andreas Tobler <a.tobler@schweiz.ch>
2352 * testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
2353 args and userdata unused.
2354 (closure_test_fn1): Mark cif and userdata unused.
2355 (main): Remove unused res.
2357 2006-02-28 Andreas Tobler <a.tobler@schweiz.ch>
2359 * testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for
2360 -O2, -O3, -Os and the warning flags -W -Wall.
2361 * testsuite/libffi.special/special.exp: Likewise.
2362 * testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark
2363 unused parameter unused for gcc or else do nothing.
2364 * testsuite/libffi.special/ffitestcxx.h: Likewise.
2365 * testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif
2366 and userdata unused.
2367 * testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise.
2368 * testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise.
2369 * testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise.
2370 * testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise.
2371 * testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise.
2372 * testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise.
2373 * testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise.
2374 * testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise.
2375 * testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise.
2376 * testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise.
2377 * testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise.
2378 * testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise.
2379 * testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise.
2380 * testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise.
2381 * testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise.
2382 * testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise.
2383 * testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise.
2384 * testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise.
2385 * testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise.
2386 * testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise.
2387 * testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise.
2388 * testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise.
2389 * testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise.
2390 * testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn):
2392 * testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn):
2394 * testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn):
2396 * testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast
2397 void* to avoid compiler warning.
2399 (cls_struct_align_gn): Mark cif and userdata unused.
2400 * testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn):
2402 * testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn):
2404 * testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn):
2406 * testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn):
2408 * testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn):
2410 * testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise.
2411 * testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise.
2412 * testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and
2414 (main): Cast res_call to silence gcc.
2415 * testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and
2417 (main): Cast res_call to silence gcc.
2418 * testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif
2420 (main): Cast res_call to silence gcc.
2421 * testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and
2423 (main): Cast res_call to silence gcc.
2424 * testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and
2426 (main): Cast res_call to silence gcc.
2427 * testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif
2429 (main): Cast res_call to silence gcc.
2430 * testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and
2432 (cls_ret_schar_fn): Cast printf parameter to silence gcc.
2433 * testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and
2435 (cls_ret_sint_fn): Cast printf parameter to silence gcc.
2436 * testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and
2438 (cls_ret_sshort_fn): Cast printf parameter to silence gcc.
2439 * testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn): Mark cif and
2441 (cls_ret_uchar_fn): Cast printf parameter to silence gcc.
2442 * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and
2444 (cls_ret_uint_fn): Cast printf parameter to silence gcc.
2445 * testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif
2446 and userdata unused.
2447 * testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and
2449 (cls_ret_ushort_fn): Cast printf parameter to silence gcc.
2450 * testsuite/libffi.call/float.c (floating): Remove unused parameter e.
2451 * testsuite/libffi.call/float1.c (main): Remove unused variable i.
2452 Cleanup white spaces.
2453 * testsuite/libffi.call/negint.c (checking): Remove unused variable i.
2454 * testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark
2455 cif and userdata unused.
2456 * testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn):
2458 * testsuite/libffi.call/nested_struct10.c (B_gn): Likewise.
2459 * testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf
2460 formatters to silence gcc.
2461 (B_gn): Mark cif and userdata unused.
2462 * testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata
2464 * testsuite/libffi.call/nested_struct4.c: Mention related PR.
2465 (B_gn): Mark cif and userdata unused.
2466 * testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata
2468 * testsuite/libffi.call/nested_struct6.c: Mention related PR.
2469 (B_gn): Mark cif and userdata unused.
2470 * testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata
2472 * testsuite/libffi.call/nested_struct8.c (B_gn): Likewise.
2473 * testsuite/libffi.call/nested_struct9.c (B_gn): Likewise.
2474 * testsuite/libffi.call/problem1.c (stub): Likewise.
2475 * testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence
2477 * testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned
2478 in the last commit for this test case in the test case itself.
2479 * testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as
2481 * testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise.
2482 * testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise.
2483 * testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise.
2484 * testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise.
2485 * testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise.
2486 * testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise.
2488 2006-02-22 Kaz Kojima <kkojima@gcc.gnu.org>
2490 * src/sh/sysv.S: Fix register numbers in the FDE for
2493 2006-02-20 Andreas Tobler <a.tobler@schweiz.ch>
2495 * testsuite/libffi.call/return_fl2.c (return_fl): Remove static
2496 declaration to avoid a false negative on ix86. See PR323.
2498 2006-02-18 Kaz Kojima <kkojima@gcc.gnu.org>
2500 * src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
2501 and cast integer to void * if needed. Update the pointer to
2502 the FP register saved area correctly.
2504 2006-02-17 Andreas Tobler <a.tobler@schweiz.ch>
2506 * testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
2508 * testsuite/libffi.call/nested_struct4.c: Likewise.
2510 2006-02-16 Andreas Tobler <a.tobler@schweiz.ch>
2512 * testsuite/libffi.call/return_dbl.c: New test case.
2513 * testsuite/libffi.call/return_dbl1.c: Likewise.
2514 * testsuite/libffi.call/return_dbl2.c: Likewise.
2515 * testsuite/libffi.call/return_fl.c: Likewise.
2516 * testsuite/libffi.call/return_fl1.c: Likewise.
2517 * testsuite/libffi.call/return_fl2.c: Likewise.
2518 * testsuite/libffi.call/return_fl3.c: Likewise.
2519 * testsuite/libffi.call/closure_fn6.c: Likewise.
2521 * testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
2523 * testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
2524 here to be used by other test cases too.
2526 * testsuite/libffi.call/nested_struct10.c: New test case.
2527 * testsuite/libffi.call/nested_struct9.c: Likewise.
2528 * testsuite/libffi.call/nested_struct8.c: Likewise.
2529 * testsuite/libffi.call/nested_struct7.c: Likewise.
2530 * testsuite/libffi.call/nested_struct6.c: Likewise.
2531 * testsuite/libffi.call/nested_struct5.c: Likewise.
2532 * testsuite/libffi.call/nested_struct4.c: Likewise.
2534 2006-01-21 Andreas Tobler <a.tobler@schweiz.ch>
2536 * configure.ac: Enable libffi for sparc64-*-freebsd*.
2537 * configure: Rebuilt.
2539 2006-01-18 Jakub Jelinek <jakub@redhat.com>
2541 * src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
2542 instead do the shifting inline.
2543 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
2544 shift count unconditionally. Simplify load sequences for 1, 2, 3, 4
2545 and 8 byte structs, for the remaining struct sizes don't call
2546 __lshrdi3, instead do the shifting inline.
2548 2005-12-07 Thiemo Seufer <ths@networkno.de>
2550 * src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
2551 missing parentheses.
2552 * src/mips/o32.S (ffi_call_O32): Code formatting. Define
2553 and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
2554 (ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
2555 A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
2556 V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
2558 * src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
2560 (ffi_prep_closure): Improve trampoline instruction scheduling.
2561 (ffi_closure_mips_inner_O32): Fix endianness bugs.
2563 2005-12-03 Alan Modra <amodra@bigpond.net.au>
2565 * src/powerpc/ffi.c: Formatting.
2566 (ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
2567 (ffi_prep_args64): Likewise.
2569 2005-09-30 Geoffrey Keating <geoffk@apple.com>
2571 * testsuite/lib/libffi-dg.exp (libffi_target_compile): For
2572 darwin, use -shared-libgcc not -lgcc_s, and explain why.
2574 2005-09-26 Tom Tromey <tromey@redhat.com>
2576 * testsuite/libffi.call/float1.c (value_type): New typedef.
2577 (CANARY): New define.
2578 (main): Check for result buffer overflow.
2579 * src/powerpc/linux64.S: Handle linux64 long double returns.
2580 * src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
2581 (ffi_prep_cif_machdep): Handle linux64 long double returns.
2583 2005-08-25 Alan Modra <amodra@bigpond.net.au>
2586 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
2588 (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.
2590 2005-08-11 Jakub Jelinek <jakub@redhat.com>
2592 * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
2593 (AH_BOTTOM): Add FFI_HIDDEN definition.
2594 * configure: Rebuilt.
2595 * fficonfig.h.in: Rebuilt.
2596 * src/powerpc/ffi.c (hidden): Remove.
2597 (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
2598 ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
2599 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
2600 .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
2601 * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
2602 add FFI_HIDDEN to its prototype.
2603 (ffi_closure_SYSV_inner): New.
2604 * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
2605 * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
2607 2005-08-10 Alfred M. Szmidt <ams@gnu.org>
2610 * configure: Rebuilt.
2611 * configure.ac: Handle i*86-*-gnu*.
2613 2005-08-09 Jakub Jelinek <jakub@redhat.com>
2615 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
2616 DW_CFA_offset_extended_sf rather than
2617 DW_CFA_GNU_negative_offset_extended.
2618 * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.
2620 2005-07-22 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
2622 * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
2624 (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
2625 * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
2626 partially on register.
2627 (ffi_closure_helper_SYSV): Likewise.
2628 (ffi_prep_cif_machdep): Don't set too many cif->flags.
2630 2005-07-20 Kaz Kojima <kkojima@gcc.gnu.org>
2632 * src/sh/ffi.c (ffi_call): Handle small structures correctly.
2634 * src/sh64/ffi.c (simple_type): Remove.
2635 (return_type): Handle small structures correctly.
2636 (ffi_prep_args): Likewise.
2637 (ffi_call): Likewise.
2638 (ffi_closure_helper_SYSV): Likewise.
2639 * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
2640 Emit position independent code if PIC and remove wrong datalabel
2641 prefixes from EH data.
2643 2005-07-19 Andreas Tobler <a.tobler@schweiz.ch>
2645 * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
2646 * Makefile.in: Regenerate.
2647 * include/Makefile.in: Likewise.
2648 * testsuite/Makefile.in: Likewise.
2649 * configure.ac: Add POWERPC_FREEBSD rules.
2650 * configure: Regenerate.
2651 * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
2652 (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
2653 * src/powerpc/ffi.c: Add flags to handle small structure returns
2655 (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
2657 (ffi_closure_helper_SYSV): Likewise.
2658 * src/powerpc/ppc_closure.S: Add return types for small structures.
2659 * src/powerpc/sysv.S: Add bits to handle small structures for
2662 2005-07-10 Andreas Tobler <a.tobler@schweiz.ch>
2664 * testsuite/libffi.call/cls_5_1_byte.c: New test file.
2665 * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
2666 * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
2668 2005-07-05 Randolph Chung <tausq@debian.org>
2670 * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
2671 as FFI_TYPE_SMALL_STRUCT3. Break out handling for 5-7 byte
2672 structures. Kill compilation warnings.
2673 (ffi_closure_inner_LINUX): Print return values as hex in debug
2674 message. Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
2675 Properly handle 5-7 byte structure returns.
2676 * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
2677 (FFI_TYPE_SMALL_STRUCT2): Remove.
2678 (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
2679 (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
2680 * src/pa/linux.S: Mark source file as using PA1.1 assembly.
2681 (checksmst1, checksmst2): Remove.
2682 (checksmst3): Optimize handling of 3-byte struct returns.
2683 (checksmst567): Properly handle 5-7 byte struct returns.
2685 2005-06-15 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2688 * src/mips/n32.S: Enforce PIC code.
2689 * src/mips/o32.S: Likewise.
2691 2005-06-15 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2693 * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
2694 * configure: Regenerate.
2696 2005-06-01 Alan Modra <amodra@bigpond.net.au>
2698 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
2699 to call ffi_closure_helper_SYSV. Append @local instead.
2700 * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
2702 2005-05-17 Kelley Cook <kcook@gcc.gnu.org>
2704 * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
2705 Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
2706 * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
2707 * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
2708 include/Makefile.in, testsuite/Makefile.in: Regenerate.
2710 2005-05-09 Mike Stump <mrs@apple.com>
2712 * configure: Regenerate.
2714 2005-05-08 Richard Henderson <rth@redhat.com>
2717 * src/alpha/osf.S: Update unwind into to match code.
2719 2005-05-04 Andreas Degert <ad@papyrus-gmbh.de>
2720 Richard Henderson <rth@redhat.com>
2722 * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
2724 (ffi_call): Mask return type field. Pass ssecount to ffi_call_unix64.
2725 (ffi_prep_closure): Set carry bit if sse-used flag set.
2726 * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
2727 Only load sse registers if ssecount non-zero.
2728 (ffi_closure_unix64): Only save sse registers if carry set on entry.
2730 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
2732 * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
2733 powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
2734 * configure: Regenerate.
2736 2005-04-20 Hans-Peter Nilsson <hp@axis.com>
2738 * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
2739 have Tcl8.3-compatible intermediate variable.
2741 2005-04-18 Simon Posnjak <simon.posnjak@siol.net>
2742 Hans-Peter Nilsson <hp@axis.com>
2744 * Makefile.am: Add CRIS support.
2745 * configure.ac: Likewise.
2746 * Makefile.in, configure, testsuite/Makefile.in,
2747 include/Makefile.in: Regenerate.
2748 * src/cris: New directory.
2749 * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
2750 * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
2752 * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
2753 \r?\n in output tests.
2755 2005-04-12 Mike Stump <mrs@apple.com>
2757 * configure: Regenerate.
2759 2005-03-30 Hans Boehm <Hans.Boehm@hp.com>
2761 * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
2763 2005-03-30 Steve Ellcey <sje@cup.hp.com>
2765 * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
2767 * src/ia64/unix.S (ffi_closure_unix): Extend gp
2768 to 64 bits in ILP32 mode.
2769 Load 64 bits even for short data.
2771 2005-03-23 Mike Stump <mrs@apple.com>
2773 * src/powerpc/darwin.S: Update for -m64 multilib.
2774 * src/powerpc/darwin_closure.S: Likewise.
2776 2005-03-21 Zack Weinberg <zack@codesourcery.com>
2778 * configure.ac: Do not invoke TL_AC_GCC_VERSION.
2779 Do not set tool_include_dir.
2780 * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
2782 * include/Makefile.am: Set gcc_version and toollibffidir.
2783 * include/Makefile.in: Regenerate.
2785 2005-02-22 Andrew Haley <aph@redhat.com>
2787 * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
2788 odd-numbered register pairs for 64-bit integer types.
2790 2005-02-23 Andreas Tobler <a.tobler@schweiz.ch>
2793 * testsuite/libffi.call/return_ll1.c: New test case.
2795 2005-02-11 Janis Johnson <janis187@us.ibm.com>
2797 * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
2798 * testsuite/libffi.call/float.c: Ditto.
2799 * testsuite/libffi.call/float2.c: Ditto.
2800 * testsuite/libffi.call/float3.c: Ditto.
2802 2005-02-08 Andreas Tobler <a.tobler@schweiz.ch>
2804 * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
2806 2005-01-12 Eric Botcazou <ebotcazou@libertysurf.fr>
2808 * testsuite/libffi.special/special.exp (cxx_options): Add
2811 2004-12-31 Richard Henderson <rth@redhat.com>
2813 * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
2814 (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF. Replace size and
2815 offset parameters with a type parameter; deduce size and structure
2816 alignment. Update all users.
2818 2004-12-31 Richard Henderson <rth@redhat.com>
2820 * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
2821 (FFI_TYPE_LONGDOUBLE): Fix for ia64.
2822 * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
2823 into ffi_prep_closure.
2824 * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
2827 2004-12-27 Richard Henderson <rth@redhat.com>
2829 * src/x86/unix64.S: Fix typo in unwind info.
2831 2004-12-25 Richard Henderson <rth@redhat.com>
2833 * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
2834 (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
2835 (merge_classes): Check for it.
2837 (classify_argument): Pass byte_offset by value; perform all updates
2839 (examine_argument): Add classes argument; handle
2840 X86_64_COMPLEX_X87_CLASS.
2841 (ffi_prep_args): Merge into ...
2842 (ffi_call): ... here. Share stack frame with ffi_call_unix64.
2843 (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
2844 (ffi_fill_return_value): Remove.
2845 (ffi_prep_closure): Remove dead assert.
2846 (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
2847 Rewrite to use struct register_args instead of va_list. Create
2848 flags for handling structure returns.
2849 * src/x86/unix64.S: Remove dead strings.
2850 (ffi_call_unix64): Rename from ffi_call_UNIX64. Rewrite to share
2851 stack frame with ffi_call. Handle structure returns properly.
2852 (float2sse, floatfloat2sse, double2sse): Remove.
2853 (sse2float, sse2double, sse2floatfloat): Remove.
2854 (ffi_closure_unix64): Rename from ffi_closure_UNIX64. Rewrite
2855 to handle structure returns properly.
2857 2004-12-08 David Edelsohn <edelsohn@gnu.org>
2859 * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
2861 * Makefile.in: Regenerated.
2863 2004-12-02 Richard Sandiford <rsandifo@redhat.com>
2865 * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
2866 * configure, aclocal.m4, Makefile.in: Regenerate.
2867 * include/Makefile.in, testsuite/Makefile.in: Regenerate.
2869 2004-11-29 Kelley Cook <kcook@gcc.gnu.org>
2871 * configure: Regenerate for libtool change.
2873 2004-11-25 Kelley Cook <kcook@gcc.gnu.org>
2875 * configure: Regenerate for libtool reversion.
2877 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
2879 * configure: Regenerate for libtool change.
2881 2004-11-23 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2883 * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
2885 2004-11-23 Richard Sandiford <rsandifo@redhat.com>
2887 * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
2888 of jal. Use an absolute encoding for the frame information.
2890 2004-11-23 Kelley Cook <kcook@gcc.gnu.org>
2892 * Makefile.am: Remove no-dependencies. Add ACLOCAL_AMFLAGS.
2893 * acinclude.m4: Delete logic for sincludes.
2894 * aclocal.m4, Makefile.in, configure: Regenerate.
2895 * include/Makefile: Likewise.
2896 * testsuite/Makefile: Likewise.
2898 2004-11-22 Eric Botcazou <ebotcazou@libertysurf.fr>
2900 * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
2901 on a 8-byte boundary.
2902 * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
2904 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
2906 * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
2907 long long values. Round stack allocation to a multiple of 8 bytes
2908 for ATPCS compatibility.
2909 * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
2910 names. Handle returning long long types. Add Thumb and interworking
2911 support. Improve soft-float code.
2913 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
2915 * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
2916 (libffi_exit): New function.
2917 (libffi_init): Build the testglue wrapper if needed.
2919 2004-10-25 Eric Botcazou <ebotcazou@libertysurf.fr>
2922 * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
2924 2004-10-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2926 * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
2928 2004-10-20 Kaz Kojima <kkojima@gcc.gnu.org>
2930 * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
2931 * testsuite/libffi.call/float3.c: New test case.
2933 2004-10-18 Kaz Kojima <kkojima@gcc.gnu.org>
2935 * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
2936 the function returning a structure pointed with R2.
2937 * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
2938 the structure return value if T bit set. Emit position
2939 independent code and EH data if PIC.
2941 2004-10-13 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2943 * Makefile.am: Add m32r support.
2944 * configure.ac: Likewise.
2945 * Makefile.in: Regenerate.
2946 * confiugre: Regenerate.
2947 * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
2948 (uint64, sint64, double, longdouble)
2949 * src/m32r: New directory.
2950 * src/m32r/ffi.c: New file.
2951 * src/m32r/sysv.S: Likewise.
2952 * src/m32r/ffitarget.h: Likewise.
2954 2004-10-02 Kaz Kojima <kkojima@gcc.gnu.org>
2956 * testsuite/libffi.call/negint.c: New test case.
2958 2004-09-14 H.J. Lu <hongjiu.lu@intel.com>
2961 * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
2962 Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
2963 LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
2966 2004-09-05 Andreas Tobler <a.tobler@schweiz.ch>
2968 * testsuite/libffi.call/many_win32.c: Remove whitespaces.
2969 * testsuite/libffi.call/promotion.c: Likewise.
2970 * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
2972 * testsuite/libffi.call/return_sc.c: Likewise.
2973 * testsuite/libffi.call/return_uc.c: Likewise.
2975 2004-09-05 Andreas Tobler <a.tobler@schweiz.ch>
2977 * src/powerpc/darwin.S: Fix comments and identation.
2978 * src/powerpc/darwin_closure.S: Likewise.
2980 2004-09-02 Andreas Tobler <a.tobler@schweiz.ch>
2982 * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
2983 (ffi_prep_args): Handle longdouble arguments.
2984 (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
2986 (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
2987 * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
2989 * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
2990 * src/types.c: Defined longdouble size and alignment for darwin.
2992 2004-09-02 Andreas Tobler <a.tobler@schweiz.ch>
2994 * src/powerpc/aix.S: Remove whitespaces.
2995 * src/powerpc/aix_closure.S: Likewise.
2996 * src/powerpc/asm.h: Likewise.
2997 * src/powerpc/ffi.c: Likewise.
2998 * src/powerpc/ffitarget.h: Likewise.
2999 * src/powerpc/linux64.S: Likewise.
3000 * src/powerpc/linux64_closure.S: Likewise.
3001 * src/powerpc/ppc_closure.S: Likewise.
3002 * src/powerpc/sysv.S: Likewise.
3004 2004-08-30 Anthony Green <green@redhat.com>
3006 * Makefile.am: Add frv support.
3007 * Makefile.in, testsuite/Makefile.in: Rebuilt.
3008 * configure.ac: Read configure.host.
3009 * configure.in: Read configure.host.
3010 * configure.host: New file. frv-elf needs libgloss.
3011 * include/ffi.h.in: Force ffi_closure to have a nice big (8)
3012 alignment. This is needed to frv and shouldn't harm the others.
3013 * include/ffi_common.h (ALIGN_DOWN): New macro.
3014 * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
3016 2004-08-24 David Daney <daney@avtrex.com>
3018 * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
3019 * testsuite/libffi.call/closure_fn1.c: Likewise.
3020 * testsuite/libffi.call/closure_fn2.c Likewise.
3021 * testsuite/libffi.call/closure_fn3.c: Likewise.
3022 * testsuite/libffi.call/closure_fn4.c: Likewise.
3023 * testsuite/libffi.call/closure_fn5.c: Likewise.
3024 * testsuite/libffi.call/cls_18byte.c: Likewise.
3025 * testsuite/libffi.call/cls_19byte.c: Likewise.
3026 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3027 * testsuite/libffi.call/cls_20byte.c: Likewise.
3028 * testsuite/libffi.call/cls_20byte1.c: Likewise.
3029 * testsuite/libffi.call/cls_24byte.c: Likewise.
3030 * testsuite/libffi.call/cls_2byte.c: Likewise.
3031 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3032 * testsuite/libffi.call/cls_3byte1.c: Likewise.
3033 * testsuite/libffi.call/cls_3byte2.c: Likewise.
3034 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3035 * testsuite/libffi.call/cls_4byte.c: Likewise.
3036 * testsuite/libffi.call/cls_64byte.c: Likewise.
3037 * testsuite/libffi.call/cls_6byte.c: Likewise.
3038 * testsuite/libffi.call/cls_7byte.c: Likewise.
3039 * testsuite/libffi.call/cls_8byte.c: Likewise.
3040 * testsuite/libffi.call/cls_9byte1.c: Likewise.
3041 * testsuite/libffi.call/cls_9byte2.c: Likewise.
3042 * testsuite/libffi.call/cls_align_double.c: Likewise.
3043 * testsuite/libffi.call/cls_align_float.c: Likewise.
3044 * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
3045 * testsuite/libffi.call/cls_align_pointer.c: Likewise.
3046 * testsuite/libffi.call/cls_align_sint16.c: Likewise.
3047 * testsuite/libffi.call/cls_align_sint32.c: Likewise.
3048 * testsuite/libffi.call/cls_align_sint64.c: Likewise.
3049 * testsuite/libffi.call/cls_align_uint16.c: Likewise.
3050 * testsuite/libffi.call/cls_align_uint32.c: Likewise.
3051 * testsuite/libffi.call/cls_align_uint64.c: Likewise.
3052 * testsuite/libffi.call/cls_double.c: Likewise.
3053 * testsuite/libffi.call/cls_float.c: Likewise.
3054 * testsuite/libffi.call/cls_multi_schar.c: Likewise.
3055 * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
3056 * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
3057 * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
3058 * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
3059 * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
3060 * testsuite/libffi.call/cls_schar.c: Likewise.
3061 * testsuite/libffi.call/cls_sint.c: Likewise.
3062 * testsuite/libffi.call/cls_sshort.c: Likewise.
3063 * testsuite/libffi.call/cls_uchar.c: Likewise.
3064 * testsuite/libffi.call/cls_uint.c: Likewise.
3065 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3066 * testsuite/libffi.call/cls_ushort.c: Likewise.
3067 * testsuite/libffi.call/nested_struct.c: Likewise.
3068 * testsuite/libffi.call/nested_struct1.c: Likewise.
3069 * testsuite/libffi.call/nested_struct2.c: Likewise.
3070 * testsuite/libffi.call/nested_struct3.c: Likewise.
3071 * testsuite/libffi.call/problem1.c: Likewise.
3072 * testsuite/libffi.special/unwindtest.cc: Likewise.
3073 * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
3075 * testsuite/libffi.call/cls_16byte.c: Likewise.
3076 * testsuite/libffi.call/cls_5byte.c: Likewise.
3078 2004-08-23 David Daney <daney@avtrex.com>
3081 * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
3082 * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
3083 (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
3084 parameters and return types.
3085 (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
3086 (ffi_prep_closure): Ditto.
3087 (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
3088 alignment calculations.
3089 * src/mips/o32.S (ffi_closure_O32): Don't use floating point
3090 instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
3092 2004-08-14 Casey Marshall <csm@gnu.org>
3094 * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
3095 contain `FFI_TYPE_UINT64' as return type for any 64-bit
3096 integer (O32 ABI only).
3097 (ffi_prep_closure): new function.
3098 (ffi_closure_mips_inner_O32): new function.
3099 * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
3100 `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
3101 * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
3102 64 bit integers correctly.
3103 (ffi_closure_O32): new function.
3104 Added DWARF-2 unwind info for both functions.
3106 2004-08-10 Andrew Haley <aph@redhat.com>
3108 * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
3110 2004-08-01 Robert Millan <robertmh@gnu.org>
3112 * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
3113 * configure: Regenerate.
3115 2004-07-30 Maciej W. Rozycki <macro@linux-mips.org>
3117 * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
3118 and mmap() explicitly instead of relying on preset autoconf cache
3120 * aclocal.m4: Regenerate.
3121 * configure: Regenerate.
3123 2004-07-11 Ulrich Weigand <uweigand@de.ibm.com>
3125 * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
3126 (ffi_check_float_struct): Remove unused prototype.
3128 2004-06-30 Geoffrey Keating <geoffk@apple.com>
3130 * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
3131 character on Darwin, use '\n\t' instead.
3133 2004-06-26 Matthias Klose <doko@debian.org>
3135 * libtool-version: Fix typo in revision/age.
3137 2004-06-17 Matthias Klose <doko@debian.org>
3139 * libtool-version: New.
3140 * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
3141 * Makefile.in: Regenerate.
3143 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
3145 * Makefile.am: Remove useless multilib rules.
3146 * Makefile.in: Regenerate.
3147 * aclocal.m4: Regenerate with automake 1.8.5.
3148 * configure.ac: Remove useless multilib configury.
3149 * configure: Regenerate.
3151 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
3153 * .cvsignore: New file.
3155 2004-06-10 Jakub Jelinek <jakub@redhat.com>
3157 * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
3159 (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
3162 2004-06-06 Sean McNeil <sean@mcneil.com>
3164 * configure.ac: Add x86_64-*-freebsd* support.
3165 * configure: Regenerate.
3167 2004-04-26 Joe Buck <jbuck@welsh-buck.org>
3170 * configure.ac: Test for existence of mmap and sys/mman.h before
3171 checking blacklist. Fix suggested by Jim Wilson.
3172 * configure: Regenerate.
3174 2004-04-26 Matt Austern <austern@apple.com>
3176 * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
3178 * src/powerpc/darwin_closure.S: Likewise.
3180 2004-04-24 Andreas Tobler <a.tobler@schweiz.ch>
3182 * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
3183 error. Reported by Thomas Heller <theller@python.net>.
3184 * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
3185 * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
3187 2004-03-20 Matthias Klose <doko@debian.org>
3189 * src/pa/linux.S: Fix typo.
3191 2004-03-19 Matthias Klose <doko@debian.org>
3193 * Makefile.am: Update.
3194 * Makefile.in: Regenerate.
3195 * src/pa/ffi.h.in: Remove.
3196 * src/pa/ffitarget.h: New file.
3198 2004-02-10 Randolph Chung <tausq@debian.org>
3200 * Makefile.am: Add PA support.
3201 * Makefile.in: Regenerate.
3202 * include/Makefile.in: Regenerate.
3203 * configure.ac: Add PA target.
3204 * configure: Regenerate.
3205 * src/pa/ffi.c: New file.
3206 * src/pa/ffi.h.in: Add PA support.
3207 * src/pa/linux.S: New file.
3208 * prep_cif.c: Add PA support.
3210 2004-03-16 Hosaka Yuji <hos@tamanegi.org>
3212 * src/types.c: Fix alignment size of X86_WIN32 case int64 and
3214 * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
3215 with ecif->cif->flags.
3216 (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
3218 (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
3219 (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
3220 * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
3221 sc_retstruct2b): Add for 1 or 2-bytes struct case.
3223 2004-03-15 Kelley Cook <kcook@gcc.gnu.org>
3225 * configure.in: Rename file to ...
3226 * configure.ac: ... this.
3227 * fficonfig.h.in: Regenerate.
3228 * Makefile.in: Regenerate.
3229 * include/Makefile.in: Regenerate.
3230 * testsuite/Makefile.in: Regenerate.
3232 2004-03-12 Matt Austern <austern@apple.com>
3234 * src/powerpc/darwin.S: Fix EH information so it corresponds to
3235 changes in EH format resulting from addition of linkonce support.
3236 * src/powerpc/darwin_closure.S: Likewise.
3238 2004-03-11 Andreas Tobler <a.tobler@schweiz.ch>
3239 Paolo Bonzini <bonzini@gnu.org>
3241 * Makefile.am (AUTOMAKE_OPTIONS): Set them.
3242 Remove VPATH. Remove rules for object files. Remove multilib support.
3243 (AM_CCASFLAGS): Add.
3244 * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
3245 (AC_PREREQ): Bump version to 2.59.
3246 (AC_INIT): Fill with version info and bug address.
3247 (ORIGINAL_LD_FOR_MULTILIBS): Remove.
3248 (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
3249 De-precious CC so that the right flags are passed down to multilibs.
3250 (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
3251 (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
3252 (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
3253 * configure: Rebuilt.
3254 * aclocal.m4: Likewise.
3255 * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
3256 * fficonfig.h.in: Likewise.
3258 2004-03-11 Andreas Schwab <schwab@suse.de>
3260 * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
3261 arguments from fp registers only for the first 8 parameter slots.
3262 Don't convert a float parameter when passed in memory.
3264 2004-03-09 Hans-Peter Nilsson <hp@axis.com>
3266 * configure: Regenerate for config/accross.m4 correction.
3268 2004-02-25 Matt Kraai <kraai@alumni.cmu.edu>
3270 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
3271 ecif->cif->bytes to bytes.
3272 (ffi_prep_cif_machdep): Add braces around nested if statement.
3274 2004-02-09 Alan Modra <amodra@bigpond.net.au>
3276 * src/types.c (pointer): POWERPC64 has 8 byte pointers.
3278 * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
3279 (ffi_closure_helper_LINUX64): Fix typo.
3280 * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
3282 * testsuite/libffi.call/float.c: Likewise.
3283 * testsuite/libffi.call/float2.c: Likewise.
3285 2004-02-08 Alan Modra <amodra@bigpond.net.au>
3287 * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
3288 long double function return and long double arg handling.
3289 (ffi_closure_helper_LINUX64): Formatting. Delete unused "ng" var.
3290 Use "end_pfr" instead of "nf". Correct long double handling.
3292 * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
3294 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
3295 space for long double return value. Adjust stack frame and offsets.
3296 Load f2 long double return.
3298 2004-02-07 Alan Modra <amodra@bigpond.net.au>
3300 * src/types.c: Use 16 byte long double for POWERPC64.
3302 2004-01-25 Eric Botcazou <ebotcazou@libertysurf.fr>
3304 * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
3305 when the structure return address is passed in %o0.
3306 (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
3307 (ffi_v9_layout_struct): Align the field following a nested structure
3308 on a word boundary. Use memmove instead of memcpy.
3309 (ffi_call): Update call to ffi_V9_return_struct.
3310 (ffi_prep_closure): Define 'ctx' only for V8.
3311 (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
3312 and ffi_closure_sparc_inner_v9.
3313 (ffi_closure_sparc_inner_v8): Return long doubles by reference.
3314 Always skip the structure return address. For structures and long
3315 doubles, copy the argument directly.
3316 (ffi_closure_sparc_inner_v9): Skip the structure return address only
3317 if required. Shift the maximum floating-point slot accordingly. For
3318 big structures, copy the argument directly; otherwise, left-justify the
3319 argument and call ffi_v9_layout_struct to lay out the structure on
3321 * src/sparc/v8.S: Undef STACKFRAME before defining it.
3322 (ffi_closure_v8): Pass the structure return address. Update call to
3323 ffi_closure_sparc_inner_v8. Short-circuit FFI_TYPE_INT handling.
3324 Skip the 'unimp' insn when returning long doubles and structures.
3325 * src/sparc/v9.S: Undef STACKFRAME before defining it.
3326 (ffi_closure_v9): Increase the frame size by 2 words. Short-circuit
3327 FFI_TYPE_INT handling. Load structures both in integers and
3328 floating-point registers on return.
3329 * README: Update status of the SPARC port.
3331 2004-01-24 Andreas Tobler <a.tobler@schweiz.ch>
3333 * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
3335 * testsuite/libffi.call/struct3.c (main): Fix CHECK.
3337 2004-01-22 Ulrich Weigand <uweigand@de.ibm.com>
3339 * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
3340 value as of type ffi_arg, not unsigned int.
3342 2004-01-21 Michael Ritzert <ritzert@t-online.de>
3344 * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
3347 2004-01-12 Andreas Tobler <a.tobler@schweiz.ch>
3349 * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
3352 2004-01-08 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3354 * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
3357 2003-12-10 Richard Henderson <rth@redhat.com>
3359 * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
3360 size_t instead of int.
3362 2003-12-04 Hosaka Yuji <hos@tamanegi.org>
3364 * testsuite/libffi.call/many_win32.c: Include <float.h>.
3365 * testsuite/libffi.call/many_win32.c (main): Replace variable
3366 int i with unsigned long ul.
3368 * testsuite/libffi.call/cls_align_uint64.c: New test case.
3369 * testsuite/libffi.call/cls_align_sint64.c: Likewise.
3370 * testsuite/libffi.call/cls_align_uint32.c: Likewise.
3371 * testsuite/libffi.call/cls_align_sint32.c: Likewise.
3372 * testsuite/libffi.call/cls_align_uint16.c: Likewise.
3373 * testsuite/libffi.call/cls_align_sint16.c: Likewise.
3374 * testsuite/libffi.call/cls_align_float.c: Likewise.
3375 * testsuite/libffi.call/cls_align_double.c: Likewise.
3376 * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
3377 * testsuite/libffi.call/cls_align_pointer.c: Likewise.
3379 2003-12-02 Hosaka Yuji <hos@tamanegi.org>
3382 * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
3383 Align arguments to 32 bits.
3385 2003-12-01 Andreas Tobler <a.tobler@schweiz.ch>
3388 * testsuite/libffi.call/cls_multi_sshort.c: New test case.
3389 * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
3390 * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
3391 * testsuite/libffi.call/cls_multi_schar.c: Likewise.
3392 * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
3393 * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
3395 * testsuite/libffi.special/unwindtest.cc: Cosmetics.
3397 2003-11-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3399 * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
3400 * testsuite/libffi.special/ffitestcxx.h: Likewise.
3402 2003-11-22 Andreas Tobler <a.tobler@schweiz.ch>
3404 * Makefile.in: Rebuilt.
3405 * configure: Likewise.
3406 * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
3409 2003-11-21 Andreas Jaeger <aj@suse.de>
3410 Andreas Tobler <a.tobler@schweiz.ch>
3412 * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
3413 * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
3414 * Makefile.in: Rebuilt.
3415 * aclocal.m4: Likewise.
3416 * configure: Likewise.
3417 * fficonfig.h.in: Likewise.
3418 * testsuite/lib/libffi-dg.exp: Add include dir.
3419 * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
3420 * testsuite/libffi.special/ffitestcxx.h: Likewise.
3421 * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
3422 for ffi_closure if available.
3423 * testsuite/libffi.call/closure_fn1.c: Likewise.
3424 * testsuite/libffi.call/closure_fn2.c: Likewise.
3425 * testsuite/libffi.call/closure_fn3.c: Likewise.
3426 * testsuite/libffi.call/closure_fn4.c: Likewise.
3427 * testsuite/libffi.call/closure_fn5.c: Likewise.
3428 * testsuite/libffi.call/cls_12byte.c: Likewise.
3429 * testsuite/libffi.call/cls_16byte.c: Likewise.
3430 * testsuite/libffi.call/cls_18byte.c: Likewise.
3431 * testsuite/libffi.call/cls_19byte.c: Likewise.
3432 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3433 * testsuite/libffi.call/cls_20byte.c: Likewise.
3434 * testsuite/libffi.call/cls_20byte1.c: Likewise.
3435 * testsuite/libffi.call/cls_24byte.c: Likewise.
3436 * testsuite/libffi.call/cls_2byte.c: Likewise.
3437 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3438 * testsuite/libffi.call/cls_3byte1.c: Likewise.
3439 * testsuite/libffi.call/cls_3byte2.c: Likewise.
3440 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3441 * testsuite/libffi.call/cls_4byte.c: Likewise.
3442 * testsuite/libffi.call/cls_5byte.c: Likewise.
3443 * testsuite/libffi.call/cls_64byte.c: Likewise.
3444 * testsuite/libffi.call/cls_6byte.c: Likewise.
3445 * testsuite/libffi.call/cls_7byte.c: Likewise.
3446 * testsuite/libffi.call/cls_8byte.c: Likewise.
3447 * testsuite/libffi.call/cls_9byte1.c: Likewise.
3448 * testsuite/libffi.call/cls_9byte2.c: Likewise.
3449 * testsuite/libffi.call/cls_double.c: Likewise.
3450 * testsuite/libffi.call/cls_float.c: Likewise.
3451 * testsuite/libffi.call/cls_schar.c: Likewise.
3452 * testsuite/libffi.call/cls_sint.c: Likewise.
3453 * testsuite/libffi.call/cls_sshort.c: Likewise.
3454 * testsuite/libffi.call/cls_uchar.c: Likewise.
3455 * testsuite/libffi.call/cls_uint.c: Likewise.
3456 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3457 * testsuite/libffi.call/cls_ushort.c: Likewise.
3458 * testsuite/libffi.call/nested_struct.c: Likewise.
3459 * testsuite/libffi.call/nested_struct1.c: Likewise.
3460 * testsuite/libffi.call/nested_struct2.c: Likewise.
3461 * testsuite/libffi.call/nested_struct3.c: Likewise.
3462 * testsuite/libffi.call/problem1.c: Likewise.
3463 * testsuite/libffi.special/unwindtest.cc: Likewise.
3465 2003-11-20 Andreas Tobler <a.tobler@schweiz.ch>
3467 * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
3469 2003-11-19 Andreas Tobler <a.tobler@schweiz.ch>
3471 * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
3472 Add -lgcc_s to additional flags.
3474 2003-11-12 Andreas Tobler <a.tobler@schweiz.ch>
3476 * configure.in, include/Makefile.am: PR libgcj/11147, install
3477 the ffitarget.h header file in a gcc versioned and target
3479 * configure: Regenerated.
3480 * Makefile.in, include/Makefile.in: Likewise.
3481 * testsuite/Makefile.in: Likewise.
3483 2003-11-09 Andreas Tobler <a.tobler@schweiz.ch>
3485 * testsuite/libffi.call/closure_fn0.c: Print result and check
3486 with dg-output to make debugging easier.
3487 * testsuite/libffi.call/closure_fn1.c: Likewise.
3488 * testsuite/libffi.call/closure_fn2.c: Likewise.
3489 * testsuite/libffi.call/closure_fn3.c: Likewise.
3490 * testsuite/libffi.call/closure_fn4.c: Likewise.
3491 * testsuite/libffi.call/closure_fn5.c: Likewise.
3492 * testsuite/libffi.call/cls_12byte.c: Likewise.
3493 * testsuite/libffi.call/cls_16byte.c: Likewise.
3494 * testsuite/libffi.call/cls_18byte.c: Likewise.
3495 * testsuite/libffi.call/cls_19byte.c: Likewise.
3496 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3497 * testsuite/libffi.call/cls_20byte.c: Likewise.
3498 * testsuite/libffi.call/cls_20byte1.c: Likewise.
3499 * testsuite/libffi.call/cls_24byte.c: Likewise.
3500 * testsuite/libffi.call/cls_2byte.c: Likewise.
3501 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3502 * testsuite/libffi.call/cls_3byte1.c: Likewise.
3503 * testsuite/libffi.call/cls_3byte2.c: Likewise.
3504 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3505 * testsuite/libffi.call/cls_4byte.c: Likewise.
3506 * testsuite/libffi.call/cls_5byte.c: Likewise.
3507 * testsuite/libffi.call/cls_64byte.c: Likewise.
3508 * testsuite/libffi.call/cls_6byte.c: Likewise.
3509 * testsuite/libffi.call/cls_7byte.c: Likewise.
3510 * testsuite/libffi.call/cls_8byte.c: Likewise.
3511 * testsuite/libffi.call/cls_9byte1.c: Likewise.
3512 * testsuite/libffi.call/cls_9byte2.c: Likewise.
3513 * testsuite/libffi.call/cls_double.c: Likewise.
3514 * testsuite/libffi.call/cls_float.c: Likewise.
3515 * testsuite/libffi.call/cls_schar.c: Likewise.
3516 * testsuite/libffi.call/cls_sint.c: Likewise.
3517 * testsuite/libffi.call/cls_sshort.c: Likewise.
3518 * testsuite/libffi.call/cls_uchar.c: Likewise.
3519 * testsuite/libffi.call/cls_uint.c: Likewise.
3520 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3521 * testsuite/libffi.call/cls_ushort.c: Likewise.
3522 * testsuite/libffi.call/problem1.c: Likewise.
3524 * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
3527 2003-11-08 Andreas Tobler <a.tobler@schweiz.ch>
3529 * testsuite/libffi.call/cls_9byte2.c: New test case.
3530 * testsuite/libffi.call/cls_9byte1.c: Likewise.
3531 * testsuite/libffi.call/cls_64byte.c: Likewise.
3532 * testsuite/libffi.call/cls_20byte1.c: Likewise.
3533 * testsuite/libffi.call/cls_19byte.c: Likewise.
3534 * testsuite/libffi.call/cls_18byte.c: Likewise.
3535 * testsuite/libffi.call/closure_fn4.c: Likewise.
3536 * testsuite/libffi.call/closure_fn5.c: Likewise.
3537 * testsuite/libffi.call/cls_schar.c: Likewise.
3538 * testsuite/libffi.call/cls_sint.c: Likewise.
3539 * testsuite/libffi.call/cls_sshort.c: Likewise.
3540 * testsuite/libffi.call/nested_struct2.c: Likewise.
3541 * testsuite/libffi.call/nested_struct3.c: Likewise.
3543 2003-11-08 Andreas Tobler <a.tobler@schweiz.ch>
3545 * testsuite/libffi.call/cls_double.c: Do a check on the result.
3546 * testsuite/libffi.call/cls_uchar.c: Likewise.
3547 * testsuite/libffi.call/cls_uint.c: Likewise.
3548 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3549 * testsuite/libffi.call/cls_ushort.c: Likewise.
3550 * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
3552 2003-11-06 Andreas Tobler <a.tobler@schweiz.ch>
3554 * src/prep_cif.c (ffi_prep_cif): Move the validity check after
3557 2003-10-23 Andreas Tobler <a.tobler@schweiz.ch>
3559 * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
3560 FFI_ASSERT(FALSE) with FFI_ASSERT(0).
3562 2003-10-22 David Daney <ddaney@avtrex.com>
3564 * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
3565 __attribute__((__mode__(__SI__))) and friends.
3567 2003-10-22 Andreas Schwab <schwab@suse.de>
3569 * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
3571 2003-10-21 Andreas Tobler <a.tobler@schweiz.ch>
3573 * configure.in: AC_LINK_FILES(ffitarget.h).
3574 * configure: Regenerate.
3575 * Makefile.in: Likewise.
3576 * include/Makefile.in: Likewise.
3577 * testsuite/Makefile.in: Likewise.
3578 * fficonfig.h.in: Likewise.
3580 2003-10-21 Paolo Bonzini <bonzini@gnu.org>
3581 Richard Henderson <rth@redhat.com>
3583 Avoid that ffi.h includes fficonfig.h.
3585 * Makefile.am (EXTRA_DIST): Include ffitarget.h files
3586 (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
3587 (TARGET_SRC_MIPS_SGI): Removed.
3588 (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
3589 (MIPS_SGI): Removed.
3590 (CLEANFILES): Removed.
3591 (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
3593 * acconfig.h: Removed.
3594 * configure.in: Compute sizeofs only for double and long double.
3595 Use them to define and subst HAVE_LONG_DOUBLE. Include comments
3596 into AC_DEFINE instead of using acconfig.h. Create
3597 include/ffitarget.h instead of include/fficonfig.h. Rename
3598 MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
3599 AC_DEFINE EH_FRAME_FLAGS.
3600 * include/Makefile.am (DISTCLEANFILES): New automake macro.
3601 (hack_DATA): Add ffitarget.h.
3602 * include/ffi.h.in: Remove all system specific definitions.
3603 Declare raw API even if it is not installed, why bother?
3604 Use limits.h instead of SIZEOF_* to define ffi_type_*. Do
3605 not define EH_FRAME_FLAGS, it is in fficonfig.h now. Include
3606 ffitarget.h instead of fficonfig.h. Remove ALIGN macro.
3607 (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
3608 * include/ffi_common.h (bool): Do not define.
3609 (ffi_assert): Accept failed assertion.
3610 (ffi_type_test): Return void and accept file/line.
3611 (FFI_ASSERT): Pass stringized failed assertion.
3612 (FFI_ASSERT_AT): New macro.
3613 (FFI_ASSERT_VALID_TYPE): New macro.
3614 (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
3615 UINT64, SINT64): Define here with gcc's __attribute__ macro
3617 (FLOAT32, ALIGN): Define here instead of in ffi.h
3618 * include/ffi-mips.h: Removed. Its content moved to
3619 src/mips/ffitarget.h after separating assembly and C sections.
3620 * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
3621 src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
3622 src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
3623 src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
3624 SIZEOF_ARG -> FFI_SIZEOF_ARG.
3625 * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
3626 * src/debug.c (ffi_assert): Accept stringized failed assertion.
3627 (ffi_type_test): Rewritten.
3628 * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
3629 FFI_ASSERT_VALID_TYPE.
3630 * src/alpha/ffitarget.h, src/arm/ffitarget.h,
3631 src/ia64/ffitarget.h, src/m68k/ffitarget.h,
3632 src/mips/ffitarget.h, src/powerpc/ffitarget.h,
3633 src/s390/ffitarget.h, src/sh/ffitarget.h,
3634 src/sh64/ffitarget.h, src/sparc/ffitarget.h,
3635 src/x86/ffitarget.h: New files.
3636 * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
3637 src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
3638 src/powerpc/aix.S, src/powerpc/darwin.S,
3639 src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
3640 src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
3641 src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
3642 src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
3643 src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
3646 2003-10-20 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3648 * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
3649 _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
3651 2003-10-19 Andreas Tobler <a.tobler@schweiz.ch>
3653 * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
3654 Used when FFI_DEBUG = 1.
3656 2003-10-14 Alan Modra <amodra@bigpond.net.au>
3658 * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
3661 2003-10-06 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3663 * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
3664 FFI_MIPS_O32 for O32 ABI.
3666 2003-10-01 Andreas Tobler <a.tobler@schweiz.ch>
3668 * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
3669 SPARC64. Cleanup whitespaces.
3671 2003-09-19 Andreas Tobler <a.tobler@schweiz.ch>
3673 * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
3674 strongarm, xscale. Cleanup whitespaces.
3675 * testsuite/libffi.call/closure_fn1.c: Likewise.
3676 * testsuite/libffi.call/closure_fn2.c: Likewise.
3677 * testsuite/libffi.call/closure_fn3.c: Likewise.
3678 * testsuite/libffi.call/cls_12byte.c: Likewise.
3679 * testsuite/libffi.call/cls_16byte.c: Likewise.
3680 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3681 * testsuite/libffi.call/cls_20byte.c: Likewise.
3682 * testsuite/libffi.call/cls_24byte.c: Likewise.
3683 * testsuite/libffi.call/cls_2byte.c: Likewise.
3684 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3685 * testsuite/libffi.call/cls_3byte1.c: Likewise.
3686 * testsuite/libffi.call/cls_3byte2.c: Likewise.
3687 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3688 * testsuite/libffi.call/cls_4byte.c: Likewise.
3689 * testsuite/libffi.call/cls_5byte.c: Likewise.
3690 * testsuite/libffi.call/cls_6byte.c: Likewise.
3691 * testsuite/libffi.call/cls_7byte.c: Likewise.
3692 * testsuite/libffi.call/cls_8byte.c: Likewise.
3693 * testsuite/libffi.call/cls_double.c: Likewise.
3694 * testsuite/libffi.call/cls_float.c: Likewise.
3695 * testsuite/libffi.call/cls_uchar.c: Likewise.
3696 * testsuite/libffi.call/cls_uint.c: Likewise.
3697 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3698 * testsuite/libffi.call/cls_ushort.c: Likewise.
3699 * testsuite/libffi.call/nested_struct.c: Likewise.
3700 * testsuite/libffi.call/nested_struct1.c: Likewise.
3701 * testsuite/libffi.call/problem1.c: Likewise.
3702 * testsuite/libffi.special/unwindtest.cc: Likewise.
3703 * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
3705 2003-09-18 David Edelsohn <edelsohn@gnu.org>
3707 * src/powerpc/aix.S: Cleanup whitespaces.
3708 * src/powerpc/aix_closure.S: Likewise.
3710 2003-09-18 Andreas Tobler <a.tobler@schweiz.ch>
3712 * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
3713 * src/powerpc/darwin_closure.S: Likewise.
3714 * src/powerpc/ffi_darwin.c: Likewise.
3716 2003-09-18 Andreas Tobler <a.tobler@schweiz.ch>
3717 David Edelsohn <edelsohn@gnu.org>
3719 * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
3720 * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
3722 * src/powerpc/darwin_closure.S: Likewise.
3723 * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
3724 according to the Darwin/AIX ABI.
3725 (ffi_prep_cif_machdep): Likewise.
3726 (ffi_closure_helper_DARWIN): Likewise.
3727 Remove the outgoing parameter stack logic. Simplify the evaluation
3728 of the different CASE types.
3729 (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
3730 statement in the trampoline code.
3732 2003-09-18 Kaz Kojima <kkojima@gcc.gnu.org>
3734 * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
3735 for the register size.
3736 (ffi_closure_helper_SYSV): Handle the structure return value
3738 (ffi_closure_helper_SYSV): Return the appropriate type when
3739 the registers are used for the structure return value.
3740 * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
3741 the 64-bit return value. Update copyright years.
3743 2003-09-17 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3745 * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
3746 srcdir for ffi_mips.h.
3748 2003-09-12 Alan Modra <amodra@bigpond.net.au>
3750 * src/prep_cif.c (initialize_aggregate): Include tail padding in
3752 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
3753 placement of float result.
3754 * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
3755 cast of "resp" for big-endian 64 bit machines.
3757 2003-09-11 Alan Modra <amodra@bigpond.net.au>
3759 * src/types.c (double, longdouble): Merge identical SH and ARM
3760 typedefs, and add POWERPC64.
3761 * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
3762 struct split over gpr and rest.
3763 (ffi_prep_cif_machdep): Correct intarg_count for structures.
3764 * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
3766 2003-09-09 Andreas Tobler <a.tobler@schweiz.ch>
3768 * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
3771 2003-09-09 Alan Modra <amodra@bigpond.net.au>
3773 * configure: Regenerate.
3775 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
3777 * Makefile.am: Remove build rules for ffitest.
3778 * Makefile.in: Rebuilt.
3780 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
3782 * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
3783 about implicit declaration of abort().
3785 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
3787 * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
3788 * Makefile.in: Rebuilt.
3789 * configure.in: Add dejagnu test framework.
3790 * configure: Rebuilt.
3792 * testsuite/Makefile.am: New file.
3793 * testsuite/Makefile.in: Built
3794 * testsuite/lib/libffi-dg.exp: New file.
3795 * testsuite/config/default.exp: Likewise.
3796 * testsuite/libffi.call/call.exp: Likewise.
3797 * testsuite/libffi.call/ffitest.h: Likewise.
3798 * testsuite/libffi.call/closure_fn0.c: Likewise.
3799 * testsuite/libffi.call/closure_fn1.c: Likewise.
3800 * testsuite/libffi.call/closure_fn2.c: Likewise.
3801 * testsuite/libffi.call/closure_fn3.c: Likewise.
3802 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3803 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3804 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3805 * testsuite/libffi.call/cls_2byte.c: Likewise.
3806 * testsuite/libffi.call/cls_3byte1.c: Likewise.
3807 * testsuite/libffi.call/cls_3byte2.c: Likewise.
3808 * testsuite/libffi.call/cls_4byte.c: Likewise.
3809 * testsuite/libffi.call/cls_5byte.c: Likewise.
3810 * testsuite/libffi.call/cls_6byte.c: Likewise.
3811 * testsuite/libffi.call/cls_7byte.c: Likewise.
3812 * testsuite/libffi.call/cls_8byte.c: Likewise.
3813 * testsuite/libffi.call/cls_12byte.c: Likewise.
3814 * testsuite/libffi.call/cls_16byte.c: Likewise.
3815 * testsuite/libffi.call/cls_20byte.c: Likewise.
3816 * testsuite/libffi.call/cls_24byte.c: Likewise.
3817 * testsuite/libffi.call/cls_double.c: Likewise.
3818 * testsuite/libffi.call/cls_float.c: Likewise.
3819 * testsuite/libffi.call/cls_uchar.c: Likewise.
3820 * testsuite/libffi.call/cls_uint.c: Likewise.
3821 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3822 * testsuite/libffi.call/cls_ushort.c: Likewise.
3823 * testsuite/libffi.call/float.c: Likewise.
3824 * testsuite/libffi.call/float1.c: Likewise.
3825 * testsuite/libffi.call/float2.c: Likewise.
3826 * testsuite/libffi.call/many.c: Likewise.
3827 * testsuite/libffi.call/many_win32.c: Likewise.
3828 * testsuite/libffi.call/nested_struct.c: Likewise.
3829 * testsuite/libffi.call/nested_struct1.c: Likewise.
3830 * testsuite/libffi.call/pyobjc-tc.c: Likewise.
3831 * testsuite/libffi.call/problem1.c: Likewise.
3832 * testsuite/libffi.call/promotion.c: Likewise.
3833 * testsuite/libffi.call/return_ll.c: Likewise.
3834 * testsuite/libffi.call/return_sc.c: Likewise.
3835 * testsuite/libffi.call/return_uc.c: Likewise.
3836 * testsuite/libffi.call/strlen.c: Likewise.
3837 * testsuite/libffi.call/strlen_win32.c: Likewise.
3838 * testsuite/libffi.call/struct1.c: Likewise.
3839 * testsuite/libffi.call/struct2.c: Likewise.
3840 * testsuite/libffi.call/struct3.c: Likewise.
3841 * testsuite/libffi.call/struct4.c: Likewise.
3842 * testsuite/libffi.call/struct5.c: Likewise.
3843 * testsuite/libffi.call/struct6.c: Likewise.
3844 * testsuite/libffi.call/struct7.c: Likewise.
3845 * testsuite/libffi.call/struct8.c: Likewise.
3846 * testsuite/libffi.call/struct9.c: Likewise.
3847 * testsuite/libffi.special/special.exp: New file.
3848 * testsuite/libffi.special/ffitestcxx.h: Likewise.
3849 * testsuite/libffi.special/unwindtest.cc: Likewise.
3852 2003-08-13 Kaz Kojima <kkojima@gcc.gnu.org>
3854 * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case. Update
3857 2003-08-02 Alan Modra <amodra@bigpond.net.au>
3859 * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
3861 (ffi_closure_helper_LINUX64): Likewise.
3862 * src/powerpc/linux64.S: Remove code writing to parm save area.
3863 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
3864 address in lr from ffi_closure_helper_LINUX64 call to calculate
3865 table address. Optimize function tail.
3867 2003-07-28 Andreas Tobler <a.tobler@schweiz.ch>
3869 * src/sparc/ffi.c: Handle all floating point registers.
3870 * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
3872 2003-07-11 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
3874 * README: Note that libffi is not part of GCC. Update the project
3877 2003-06-19 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
3879 * src/powerpc/ppc_closure.S: Include ffi.h.
3881 2003-06-13 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3883 * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
3884 Use C style comments.
3886 2003-06-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3888 * Makefile.am: Add SHmedia support. Fix a typo of SH support.
3889 * Makefile.in: Regenerate.
3890 * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
3891 * configure: Regenerate.
3892 * include/ffi.h.in: Add SHmedia support.
3893 * src/sh64/ffi.c: New file.
3894 * src/sh64/sysv.S: New file.
3896 2003-05-16 Jakub Jelinek <jakub@redhat.com>
3898 * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
3899 should be read-only.
3900 * configure: Rebuilt.
3901 * fficonfig.h.in: Rebuilt.
3902 * include/ffi.h.in (EH_FRAME_FLAGS): Define.
3903 * src/alpha/osf.S: Use EH_FRAME_FLAGS.
3904 * src/powerpc/linux64.S: Likewise.
3905 * src/powerpc/linux64_closure.S: Likewise. Include ffi.h.
3906 * src/powerpc/sysv.S: Use EH_FRAME_FLAGS. Use pcrel encoding
3907 if -fpic/-fPIC/-mrelocatable.
3908 * src/powerpc/powerpc_closure.S: Likewise.
3909 * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
3910 #write in .eh_frame flags.
3911 * src/sparc/v9.S: Likewise.
3912 * src/x86/unix64.S: Use EH_FRAME_FLAGS.
3913 * src/x86/sysv.S: Likewise. Use pcrel encoding if -fpic/-fPIC.
3914 * src/s390/sysv.S: Use EH_FRAME_FLAGS. Include ffi.h.
3916 2003-05-07 Jeff Sturm <jsturm@one-point.com>
3918 Fixes PR bootstrap/10656
3919 * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
3920 support for .register pseudo-op.
3921 * src/sparc/v8.S: Use it.
3922 * fficonfig.h.in: Rebuilt.
3923 * configure: Rebuilt.
3925 2003-04-18 Jakub Jelinek <jakub@redhat.com>
3927 * include/ffi.h.in (POWERPC64): Define if 64-bit.
3928 (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
3929 Make it the default on POWERPC64.
3930 (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
3931 * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
3932 * configure: Rebuilt.
3933 * src/powerpc/ffi.c (hidden): Define.
3934 (ffi_prep_args_SYSV): Renamed from
3935 ffi_prep_args. Cast pointers to unsigned long to shut up warnings.
3936 (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
3937 ASM_NEEDS_REGISTERS64): New.
3938 (ffi_prep_args64): New function.
3939 (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
3940 (ffi_call): Likewise.
3941 (ffi_prep_closure): Likewise.
3942 (flush_icache): Surround by #ifndef POWERPC64.
3943 (ffi_dblfl): New union type.
3944 (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
3945 (ffi_closure_helper_LINUX64): New function.
3946 * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
3948 * src/powerpc/sysv.S: Likewise.
3949 (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
3950 * src/powerpc/linux64.S: New file.
3951 * src/powerpc/linux64_closure.S: New file.
3952 * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
3953 src/powerpc/linux64_closure.S.
3954 (TARGET_SRC_POWERPC): Likewise.
3956 * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
3957 closure_test_fn3): Fix result printing on big-endian 64-bit
3959 (main): Print tst2_arg instead of uninitialized tst2_result.
3961 * src/ffitest.c (main): Hide what closure pointer really points to
3964 2003-04-16 Richard Earnshaw <rearnsha@arm.com>
3966 * configure.in (arm-*-netbsdelf*): Add configuration.
3967 (configure): Regenerated.
3969 2003-04-04 Loren J. Rittle <ljrittle@acm.org>
3971 * include/Makefile.in: Regenerate.
3973 2003-03-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
3975 * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
3977 * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
3978 Receive closure pointer through parameter, read args using
3979 __builtin_dwarf_cfa.
3980 (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
3982 2003-03-12 Andreas Schwab <schwab@suse.de>
3984 * configure.in: Avoid trailing /. in toolexeclibdir.
3985 * configure: Rebuilt.
3987 2003-03-03 Andreas Tobler <a.tobler@schweiz.ch>
3989 * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
3991 2003-02-06 Andreas Tobler <a.tobler@schweiz.ch>
3993 * libffi/src/powerpc/darwin_closure.S:
3994 Fix alignement bug, allocate 8 bytes for the result.
3995 * libffi/src/powerpc/aix_closure.S:
3997 * libffi/src/powerpc/ffi_darwin.c:
3998 Update stackframe description for aix/darwin_closure.S.
4000 2003-02-06 Jakub Jelinek <jakub@redhat.com>
4002 * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
4005 2003-01-31 Christian Cornelssen <ccorn@cs.tu-berlin.de>,
4006 Andreas Schwab <schwab@suse.de>
4008 * configure.in: Adjust command to source config-ml.in to account
4009 for changes to the libffi_basedir definition.
4010 (libffi_basedir): Remove ${srcdir} from value and include trailing
4013 * configure: Regenerate.
4015 2003-01-29 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
4017 * src/powerpc/ppc_closure.S: Recode to fit shared libs.
4019 2003-01-28 Andrew Haley <aph@redhat.com>
4021 * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
4022 * src/x86/ffi64.c (ffi_prep_closure): New.
4023 (ffi_closure_UNIX64_inner): New.
4024 * src/x86/unix64.S (ffi_closure_UNIX64): New.
4026 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
4028 * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
4029 Remove USE_LIBDIR conditional.
4030 * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
4031 * Makefile.in, configure: Rebuilt.
4033 2003-01027 David Edelsohn <edelsohn@gnu.org>
4035 * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
4036 * Makefile.in: Regenerate.
4038 2003-01-22 Andrew Haley <aph@redhat.com>
4040 * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
4043 2003-01-21 Andreas Tobler <a.tobler@schweiz.ch>
4045 * src/powerpc/darwin.S: Add unwind info.
4046 * src/powerpc/darwin_closure.S: Likewise.
4048 2003-01-14 Andrew Haley <aph@redhat.com>
4050 * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
4051 (ffi_prep_cif_machdep): Likewise.
4052 * src/x86/unix64.S: Add unwind info.
4054 2003-01-14 Andreas Jaeger <aj@suse.de>
4056 * src/ffitest.c (main): Only use ffi_closures if those are
4059 2003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
4061 * libffi/src/ffitest.c
4062 add closure testcases
4064 2003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
4066 * libffi/src/powerpc/ffi.c
4067 fix alignment bug for float (4 byte aligned iso 8 byte)
4069 2003-01-09 Geoffrey Keating <geoffk@apple.com>
4071 * src/powerpc/ffi_darwin.c: Remove RCS version string.
4072 * src/powerpc/darwin.S: Remove RCS version string.
4074 2003-01-03 Jeff Sturm <jsturm@one-point.com>
4076 * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
4077 * src/ffitest.c (main): Use static storage for closure.
4078 * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
4079 * src/sparc/v8.S (ffi_closure_v8): New.
4080 * src/sparc/v9.S (ffi_closure_v9): New.
4082 2002-11-10 Ranjit Mathew <rmathew@hotmail.com>
4084 * include/ffi.h.in: Added FFI_STDCALL ffi_type
4085 enumeration for X86_WIN32.
4086 * src/x86/win32.S: Added ffi_call_STDCALL function
4088 * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
4089 switch cases for recognising FFI_STDCALL and
4090 calling ffi_call_STDCALL if target is X86_WIN32.
4091 * src/ffitest.c (my_stdcall_strlen/stdcall_many):
4092 stdcall versions of the "my_strlen" and "many"
4093 test functions (for X86_WIN32).
4094 Added test cases to test stdcall invocation using
4097 2002-12-02 Kaz Kojima <kkojima@gcc.gnu.org>
4099 * src/sh/sysv.S: Add DWARF2 unwind info.
4101 2002-11-27 Ulrich Weigand <uweigand@de.ibm.com>
4103 * src/s390/sysv.S (.eh_frame section): Make section read-only.
4105 2002-11-26 Jim Wilson <wilson@redhat.com>
4107 * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
4109 2002-11-23 H.J. Lu <hjl@gnu.org>
4111 * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
4112 Include ../config/accross.m4.
4113 * aclocal.m4; Rebuild.
4114 * configure: Likewise.
4116 2002-11-15 Ulrich Weigand <uweigand@de.ibm.com>
4118 * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
4120 2002-11-11 DJ Delorie <dj@redhat.com>
4122 * configure.in: Look for common files in the right place.
4124 2002-10-08 Ulrich Weigand <uweigand@de.ibm.com>
4126 * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
4127 raw data as _Jv_word values, not ffi_raw.
4128 (ffi_java_ptrarray_to_raw): Likewise.
4129 (ffi_java_rvalue_to_raw): New function.
4130 (ffi_java_raw_call): Call it.
4131 (ffi_java_raw_to_rvalue): New function.
4132 (ffi_java_translate_args): Call it.
4133 * src/ffitest.c (closure_test_fn): Interpret return value
4134 as ffi_arg, not int.
4135 * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
4136 FFI_TYPE_POINTER case.
4137 (ffi_closure_helper_SYSV): Likewise. Also, assume return
4138 values extended to word size.
4140 2002-10-02 Andreas Jaeger <aj@suse.de>
4142 * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
4144 2002-10-01 Bo Thorsen <bo@smetana.suse.de>
4146 * include/ffi.h.in: Fix i386 win32 compilation.
4148 2002-09-30 Ulrich Weigand <uweigand@de.ibm.com>
4150 * configure.in: Add s390x-*-linux-* target.
4151 * configure: Regenerate.
4152 * include/ffi.h.in: Define S390X for s390x targets.
4153 (FFI_CLOSURES): Define for s390/s390x.
4154 (FFI_TRAMPOLINE_SIZE): Likewise.
4155 (FFI_NATIVE_RAW_API): Likewise.
4156 * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
4157 * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
4158 * src/s390/ffi.c: Major rework of existing code. Add support for
4159 s390x targets. Add closure support.
4160 * src/s390/sysv.S: Likewise.
4162 2002-09-29 Richard Earnshaw <rearnsha@arm.com>
4164 * src/arm/sysv.S: Fix typo.
4166 2002-09-28 Richard Earnshaw <rearnsha@arm.com>
4168 * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
4169 has defined __USER_LABEL_PREFIX__, then use it in CNAME.
4170 (ffi_call_SYSV): Handle soft-float.
4172 2002-09-27 Bo Thorsen <bo@suse.de>
4174 * include/ffi.h.in: Fix multilib x86-64 support.
4176 2002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4178 * Makefile.am (all-multi): Fix multilib parallel build.
4180 2002-07-19 Kaz Kojima <kkojima@gcc.gnu.org>
4182 * configure.in (sh[34]*-*-linux*): Add brackets.
4183 * configure: Regenerate.
4185 2002-07-18 Kaz Kojima <kkojima@gcc.gnu.org>
4187 * Makefile.am: Add SH support.
4188 * Makefile.in: Regenerate.
4189 * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
4190 * configure: Regenerate.
4191 * include/ffi.h.in: Add SH support.
4192 * src/sh/ffi.c: New file.
4193 * src/sh/sysv.S: New file.
4194 * src/types.c: Add SH support.
4196 2002-07-16 Bo Thorsen <bo@suse.de>
4198 * src/x86/ffi64.c: New file that adds x86-64 support.
4199 * src/x86/unix64.S: New file that handles argument setup for
4201 * src/x86/sysv.S: Don't use this on x86-64.
4202 * src/x86/ffi.c: Don't use this on x86-64.
4204 * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
4206 * src/ffitest.c (struct6): New test that tests a special case in
4208 (struct7): Likewise.
4209 (struct8): Likewise.
4210 (struct9): Likewise.
4211 (closure_test_fn): Silence warning about this when it's not used.
4212 (main): Add the new tests.
4213 (main): Fix a couple of wrong casts and silence some compiler warnings.
4214 * include/ffi.h.in: Add x86-64 ABI definition.
4215 * fficonfig.h.in: Regenerate.
4216 * Makefile.am: Add x86-64 support.
4217 * configure.in: Likewise.
4218 * Makefile.in: Regenerate.
4219 * configure: Likewise.
4221 2002-06-24 Bo Thorsen <bo@suse.de>
4223 * src/types.c: Merge settings for similar architectures.
4224 Add x86-64 sizes and alignments.
4226 2002-06-23 Bo Thorsen <bo@suse.de>
4228 * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
4229 * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
4230 * src/mips/ffi.c (ffi_prep_args): Likewise.
4231 * src/m68k/ffi.c (ffi_prep_args): Likewise.
4233 2002-07-18 H.J. Lu (hjl@gnu.org)
4235 * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
4236 (libffi_la_SOURCES): Support MIPS_LINUX.
4237 (libffi_convenience_la_SOURCES): Likewise.
4238 * Makefile.in: Regenerated.
4240 * configure.in (mips64*-*): Skip.
4241 (mips*-*-linux*): New.
4242 * configure: Regenerated.
4244 * src/mips/ffi.c: Include <sgidefs.h>.
4246 2002-06-06 Ulrich Weigand <uweigand@de.ibm.com>
4248 * src/s390/sysv.S: Save/restore %r6. Add DWARF-2 unwind info.
4250 2002-05-27 Roger Sayle <roger@eyesopen.com>
4252 * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
4254 2002-05-27 Bo Thorsen <bo@suse.de>
4256 * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
4259 2002-05-13 Andreas Tobler <a.tobler@schweiz.ch>
4261 * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
4262 beginning of function (for older apple cc).
4264 2002-05-08 Alexandre Oliva <aoliva@redhat.com>
4266 * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
4267 script entry, and set LD to it when configuring multilibs.
4268 * configure: Rebuilt.
4270 2002-05-05 Jason Thorpe <thorpej@wasabisystems.com>
4272 * configure.in (sparc64-*-netbsd*): Add target.
4273 (sparc-*-netbsdelf*): Likewise.
4274 * configure: Regenerate.
4276 2002-04-28 David S. Miller <davem@redhat.com>
4278 * configure.in, configure: Fix SPARC test in previous change.
4280 2002-04-29 Gerhard Tonn <GerhardTonn@swol.de>
4282 * Makefile.am: Add Linux for S/390 support.
4283 * Makefile.in: Regenerate.
4284 * configure.in: Add Linux for S/390 support.
4285 * configure: Regenerate.
4286 * include/ffi.h.in: Add Linux for S/390 support.
4287 * src/s390/ffi.c: New file from libffi CVS tree.
4288 * src/s390/sysv.S: New file from libffi CVS tree.
4290 2002-04-28 Jakub Jelinek <jakub@redhat.com>
4292 * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
4294 * src/sparc/v8.S: Use it.
4295 * src/sparc/v9.S: Likewise.
4296 * fficonfig.h.in: Rebuilt.
4297 * configure: Rebuilt.
4299 2002-04-08 Hans Boehm <Hans_Boehm@hp.com>
4301 * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
4303 * src/ia64/unix.S: Add unwind information. Fix comments.
4304 Save sp in a way that's compatible with unwind info.
4305 (ffi_call_unix): Correctly restore sp in all cases.
4306 * src/ia64/ffi.c: Add, fix comments.
4308 2002-04-08 Jakub Jelinek <jakub@redhat.com>
4310 * src/sparc/v8.S: Make .eh_frame dependent on target word size.
4312 2002-04-06 Jason Thorpe <thorpej@wasabisystems.com>
4314 * configure.in (alpha*-*-netbsd*): Add target.
4315 * configure: Regenerate.
4317 2002-04-04 Jeff Sturm <jsturm@one-point.com>
4319 * src/sparc/v8.S: Add unwind info.
4320 * src/sparc/v9.S: Likewise.
4322 2002-03-30 Krister Walfridsson <cato@df.lth.se>
4324 * configure.in: Enable i*86-*-netbsdelf*.
4325 * configure: Rebuilt.
4327 2002-03-29 David Billinghurst <David.Billinghurst@riotinto.com>
4330 * src/mips/n32.s: Delete
4331 * src/mips/o32.s: Delete
4333 2002-03-21 Loren J. Rittle <ljrittle@acm.org>
4335 * configure.in: Enable alpha*-*-freebsd*.
4336 * configure: Rebuilt.
4338 2002-03-17 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
4340 * Makefile.am: libfficonvenience -> libffi_convenience.
4341 * Makefile.in: Rebuilt.
4343 * Makefile.am: Define ffitest_OBJECTS.
4344 * Makefile.in: Rebuilt.
4346 2002-03-07 Andreas Tobler <toa@pop.agri.ch>
4347 David Edelsohn <edelsohn@gnu.org>
4349 * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
4350 (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
4351 (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
4352 * Makefile.in: Regenerate.
4353 * include/ffi.h.in: Add AIX and Darwin closure definitions.
4354 * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
4355 (flush_icache, flush_range): New functions.
4356 (ffi_closure_helper_DARWIN): New function.
4357 * src/powerpc/aix_closure.S: New file.
4358 * src/powerpc/darwin_closure.S: New file.
4360 2002-02-24 Jeff Sturm <jsturm@one-point.com>
4362 * include/ffi.h.in: Add typedef for ffi_arg.
4363 * src/ffitest.c (main): Declare rint with ffi_arg.
4365 2002-02-21 Andreas Tobler <toa@pop.agri.ch>
4367 * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
4368 number of GPRs for floating-point arguments.
4370 2002-01-31 Anthony Green <green@redhat.com>
4372 * configure: Rebuilt.
4373 * configure.in: Replace CHECK_SIZEOF and endian tests with
4374 cross-compiler friendly macros.
4375 * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
4378 2002-01-18 David Edelsohn <edelsohn@gnu.org>
4380 * src/powerpc/darwin.S (_ffi_call_AIX): New.
4381 * src/powerpc/aix.S (ffi_call_DARWIN): New.
4383 2002-01-17 David Edelsohn <edelsohn@gnu.org>
4385 * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
4386 (TARGET_SRC_POWERPC_AIX): New.
4387 (POWERPC_AIX): New stanza.
4388 * Makefile.in: Regenerate.
4389 * configure.in: Add AIX case.
4390 * configure: Regenerate.
4391 * include/ffi.h.in (ffi_abi): Add FFI_AIX.
4392 * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
4393 size. Fix "long double" support.
4394 (ffi_call): Add FFI_AIX case.
4395 * src/powerpc/aix.S: New.
4397 2001-10-09 John Hornkvist <john@toastedmarshmallow.com>
4399 Implement Darwin PowerPC ABI.
4400 * configure.in: Handle powerpc-*-darwin*.
4401 * Makefile.am: Set source files for POWERPC_DARWIN.
4402 * configure: Rebuilt.
4403 * Makefile.in: Rebuilt.
4404 * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
4406 * src/powerpc/darwin.S: New file.
4407 * src/powerpc/ffi_darwin.c: New file.
4409 2001-10-07 Joseph S. Myers <jsm28@cam.ac.uk>
4411 * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
4413 2001-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4415 * src/x86/sysv.S: Avoid gas-only .balign directive.
4416 Use C style comments.
4418 2001-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4420 * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
4421 Fixes PR bootstrap/3563.
4423 2001-06-26 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4425 * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
4427 2001-06-25 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4429 * configure.in: Recognize sparc*-sun-* host.
4430 * configure: Regenerate.
4432 2001-06-06 Andrew Haley <aph@redhat.com>
4434 * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
4436 2001-06-03 Andrew Haley <aph@redhat.com>
4438 * src/alpha/osf.S: Add unwind info.
4439 * src/powerpc/sysv.S: Add unwind info.
4440 * src/powerpc/ppc_closure.S: Likewise.
4442 2000-05-31 Jeff Sturm <jsturm@one-point.com>
4444 * configure.in: Fix AC_ARG_ENABLE usage.
4445 * configure: Rebuilt.
4447 2001-05-06 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
4449 * configure.in: Remove warning about beta code.
4450 * configure: Rebuilt.
4452 2001-04-25 Hans Boehm <Hans_Boehm@hp.com>
4454 * src/ia64/unix.S: Restore stack pointer when returning from
4456 * src/ia64/ffi.c: Fix typo in comment.
4458 2001-04-18 Jim Wilson <wilson@redhat.com>
4460 * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
4461 to eliminate RAW DV.
4463 2001-04-12 Bryce McKinlay <bryce@albatross.co.nz>
4465 * Makefile.am: Make a libtool convenience library.
4466 * Makefile.in: Rebuilt.
4468 2001-03-29 Bryce McKinlay <bryce@albatross.co.nz>
4470 * configure.in: Use different syntax for subdirectory creation.
4471 * configure: Rebuilt.
4473 2001-03-27 Jon Beniston <jon@beniston.com>
4475 * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
4476 * configure: Rebuilt.
4477 * Makefile.am: Added X86_WIN32 target support.
4478 * Makefile.in: Rebuilt.
4480 * include/ffi.h.in: Added X86_WIN32 target support.
4482 * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
4483 * src/types.c: Added X86_WIN32 target support.
4485 * src/x86/win32.S: New file. Based on sysv.S, but with EH
4486 stuff removed and made to work with CygWin's gas.
4488 2001-03-26 Bryce McKinlay <bryce@albatross.co.nz>
4490 * configure.in: Make target subdirectory in build dir.
4491 * Makefile.am: Override suffix based rules to specify correct output
4493 * Makefile.in: Rebuilt.
4494 * configure: Rebuilt.
4496 2001-03-23 Kevin B Hendricks <khendricks@ivey.uwo.ca>
4498 * src/powerpc/ppc_closure.S: New file.
4499 * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
4500 involving long long and register pairs.
4501 (ffi_prep_closure): New function.
4502 (flush_icache): Likewise.
4503 (ffi_closure_helper_SYSV): Likewise.
4504 * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
4505 (FFI_TRAMPOLINE_SIZE): Likewise.
4506 (FFI_NATIVE_RAW_API): Likewise.
4507 * Makefile.in: Rebuilt.
4508 * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
4509 (TARGET_SRC_POWERPC): Likewise.
4511 2001-03-19 Tom Tromey <tromey@redhat.com>
4513 * Makefile.in: Rebuilt.
4514 * Makefile.am (ffitest_LDFLAGS): New macro.
4516 2001-03-02 Nick Clifton <nickc@redhat.com>
4518 * include/ffi.h.in: Remove RCS ident string.
4519 * include/ffi_mips.h: Remove RCS ident string.
4520 * src/debug.c: Remove RCS ident string.
4521 * src/ffitest.c: Remove RCS ident string.
4522 * src/prep_cif.c: Remove RCS ident string.
4523 * src/types.c: Remove RCS ident string.
4524 * src/alpha/ffi.c: Remove RCS ident string.
4525 * src/alpha/osf.S: Remove RCS ident string.
4526 * src/arm/ffi.c: Remove RCS ident string.
4527 * src/arm/sysv.S: Remove RCS ident string.
4528 * src/mips/ffi.c: Remove RCS ident string.
4529 * src/mips/n32.S: Remove RCS ident string.
4530 * src/mips/o32.S: Remove RCS ident string.
4531 * src/sparc/ffi.c: Remove RCS ident string.
4532 * src/sparc/v8.S: Remove RCS ident string.
4533 * src/sparc/v9.S: Remove RCS ident string.
4534 * src/x86/ffi.c: Remove RCS ident string.
4535 * src/x86/sysv.S: Remove RCS ident string.
4537 2001-02-08 Joseph S. Myers <jsm28@cam.ac.uk>
4539 * include/ffi.h.in: Change sourceware.cygnus.com references to
4542 2000-12-09 Richard Henderson <rth@redhat.com>
4544 * src/alpha/ffi.c (ffi_call): Simplify struct return test.
4545 (ffi_closure_osf_inner): Index rather than increment avalue
4546 and arg_types. Give ffi_closure_osf the raw return value type.
4547 * src/alpha/osf.S (ffi_closure_osf): Handle return value type
4550 2000-12-07 Richard Henderson <rth@redhat.com>
4552 * src/raw_api.c (ffi_translate_args): Fix typo.
4553 (ffi_prep_closure): Likewise.
4555 * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
4556 FFI_TRAMPOLINE_SIZE.
4557 * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
4558 cif->bytes for new ffi_call_osf implementation.
4559 (ffi_prep_args): Absorb into ...
4560 (ffi_call): ... here. Do all stack allocation here and
4561 avoid a callback function.
4562 (ffi_prep_closure, ffi_closure_osf_inner): New.
4563 * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
4564 (ffi_closure_osf): New.
4566 2000-09-10 Alexandre Oliva <aoliva@redhat.com>
4568 * config.guess, config.sub, install-sh: Removed.
4569 * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
4570 * Makefile.in: Rebuilt.
4572 * acinclude.m4: Include libtool macros from the top level.
4573 * aclocal.m4, configure: Rebuilt.
4575 2000-08-22 Alexandre Oliva <aoliva@redhat.com>
4577 * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
4578 * configure: Rebuilt.
4580 2000-05-11 Scott Bambrough <scottb@netwinder.org>
4582 * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
4583 memory correctly. Use conditional instructions, not branches where
4586 2000-05-04 Tom Tromey <tromey@cygnus.com>
4588 * configure: Rebuilt.
4589 * configure.in: Match `arm*-*-linux-*'.
4590 From Chris Dornan <cdornan@arm.com>.
4592 2000-04-28 Jakub Jelinek <jakub@redhat.com>
4594 * Makefile.am (SUBDIRS): Define.
4595 (AM_MAKEFLAGS): Likewise.
4596 (Multilib support.): Add section.
4597 * Makefile.in: Rebuilt.
4598 * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
4599 New variables. Set for gcc using -print-multi-lib. Export them
4601 (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
4602 * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
4604 (extra_compiler_flags_value, extra_compiler_flags): Check these
4605 for extra compiler options which need to be passed down in
4608 2000-04-16 Anthony Green <green@redhat.com>
4610 * configure: Rebuilt.
4611 * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
4613 2000-04-14 Jakub Jelinek <jakub@redhat.com>
4615 * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
4616 Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
4617 * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
4618 Replace all void * sizeofs with sizeof(int).
4619 Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
4620 different than DOUBLE.
4621 Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
4622 (ffi_prep_args_v9): New function.
4623 (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
4624 (ffi_V9_return_struct): New function.
4625 (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
4626 32bit code (not yet cross-arch calls).
4627 * src/sparc/v8.S: Add struct return delay nop.
4629 * src/sparc/v9.S: New file.
4630 * src/prep_cif.c (ffi_prep_cif): Return structure pointer
4631 is used on sparc64 only for structures larger than 32 bytes.
4632 Pass by reference for structures is done for structure arguments
4633 larger than 16 bytes.
4634 * src/ffitest.c (main): Use 64bit rint on sparc64.
4635 Run long long tests on sparc.
4636 * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
4638 (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
4640 * configure.in (sparc-*-linux*): New supported target.
4641 (sparc64-*-linux*): Likewise.
4642 * configure: Rebuilt.
4643 * Makefile.am: Add v9.S to SPARC files.
4644 * Makefile.in: Likewise.
4645 (LINK): Surround $(CCLD) into double quotes, so that multilib
4646 compiles work correctly.
4648 2000-04-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
4650 * configure: Rebuilt.
4651 * configure.in: (i*86-*-solaris*): New libffi target. Patch
4652 proposed by Bryce McKinlay.
4654 2000-03-20 Tom Tromey <tromey@cygnus.com>
4656 * Makefile.in: Hand edit for java_raw_api.lo.
4658 2000-03-08 Bryce McKinlay <bryce@albatross.co.nz>
4660 * config.guess, config.sub: Update from the gcc tree.
4661 Fix for PR libgcj/168.
4663 2000-03-03 Tom Tromey <tromey@cygnus.com>
4665 * Makefile.in: Fixed ia64 by hand.
4667 * configure: Rebuilt.
4668 * configure.in (--enable-multilib): New option.
4669 (libffi_basedir): New subst.
4670 (AC_OUTPUT): Added multilib code.
4672 2000-03-02 Tom Tromey <tromey@cygnus.com>
4674 * Makefile.in: Rebuilt.
4675 * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
4678 2000-02-25 Hans Boehm <boehm@acm.org>
4680 * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
4682 * src/raw_api.c (ffi_translate_args): Fixed typo in argument
4684 (ffi_prep_raw_closure): Use ffi_translate_args, not
4685 ffi_closure_translate.
4686 * src/java_raw_api.c: New file.
4687 * src/ffitest.c (closure_test_fn): New function.
4688 (main): Define `rint' as long long on IA64. Added new test when
4689 FFI_CLOSURES is defined.
4690 * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
4691 (ffi_abi): Recognize IA64.
4692 (ffi_raw): Added `flt' field.
4693 Added "Java raw API" code.
4694 * configure.in: Recognize ia64.
4695 * Makefile.am (TARGET_SRC_IA64): New macro.
4696 (libffi_la_common_SOURCES): Added java_raw_api.c.
4697 (libffi_la_SOURCES): Define in IA64 case.
4699 2000-01-04 Tom Tromey <tromey@cygnus.com>
4701 * Makefile.in: Rebuilt with newer automake.
4703 1999-12-31 Tom Tromey <tromey@cygnus.com>
4705 * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
4707 1999-09-01 Tom Tromey <tromey@cygnus.com>
4709 * include/ffi.h.in: Removed PACKAGE and VERSION defines and
4711 * fficonfig.h.in: Rebuilt.
4712 * configure: Rebuilt.
4713 * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
4714 Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
4715 * acconfig.h: Don't #undef PACKAGE or VERSION.
4717 1999-08-09 Anthony Green <green@cygnus.com>
4719 * include/ffi.h.in: Try to work around messy header problem
4720 with PACKAGE and VERSION.
4722 * configure: Rebuilt.
4723 * configure.in: Change version to 2.00-beta.
4725 * fficonfig.h.in: Rebuilt.
4726 * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
4728 * src/x86/ffi.c (ffi_raw_call): Rename.
4730 1999-08-02 Kresten Krab Thorup <krab@dominiq.is.s.u-tokyo.ac.jp>
4732 * src/x86/ffi.c (ffi_closure_SYSV): New function.
4733 (ffi_prep_incoming_args_SYSV): Ditto.
4734 (ffi_prep_closure): Ditto.
4735 (ffi_closure_raw_SYSV): Ditto.
4736 (ffi_prep_raw_closure): More ditto.
4737 (ffi_call_raw): Final ditto.
4739 * include/ffi.h.in: Add definitions for closure and raw API.
4741 * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
4744 * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
4746 * src/raw_api.c: New file.
4748 * include/ffi.h.in (ffi_raw): New type.
4749 (UINT_ARG, SINT_ARG): New defines.
4750 (ffi_closure, ffi_raw_closure): New types.
4751 (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
4753 * configure.in: Add check for endianness and sizeof void*.
4755 * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
4756 instead of directly.
4758 * configure: Rebuilt.
4760 Thu Jul 8 14:28:42 1999 Anthony Green <green@cygnus.com>
4762 * configure.in: Add x86 and powerpc BeOS configurations.
4763 From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
4765 1999-05-09 Anthony Green <green@cygnus.com>
4767 * configure.in: Add warning about this being beta code.
4768 Remove src/Makefile.am from the picture.
4769 * configure: Rebuilt.
4771 * Makefile.am: Move logic from src/Makefile.am. Add changes
4772 to support libffi as a target library.
4773 * Makefile.in: Rebuilt.
4775 * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
4776 Upgraded to new autoconf, automake, libtool.
4780 * LICENSE: Update copyright date.
4782 * src/Makefile.am, src/Makefile.in: Removed.
4784 1998-11-29 Anthony Green <green@cygnus.com>
4786 * include/ChangeLog: Removed.
4787 * src/ChangeLog: Removed.
4788 * src/mips/ChangeLog: Removed.
4789 * src/sparc/ChangeLog: Remboved.
4790 * src/x86/ChangeLog: Removed.
4792 * ChangeLog.v1: Created.
projects / platform / upstream / libffi.git / blob