1 2012-04-02 Peter Bergner <bergner@vnet.ibm.com>
3 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Declare double_tmp.
4 Silence casting pointer to integer of different size warning.
5 Delete goto to previously deleted label.
6 (ffi_call): Silence possibly undefined warning.
7 (ffi_closure_helper_SYSV): Declare variable type.
9 2012-03-13 Kaz Kojima <kkojima@gcc.gnu.org>
11 * src/sh/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
12 just return FFI_BAD_ABI when things are wrong.
13 * src/sh64/ffi.c (ffi_prep_closure_loc): Ditto.
15 2012-03-09 David Edelsohn <dje.gcc@gmail.com>
17 * src/powerpc/aix_closure.S (ffi_closure_ASM): Adjust for Darwin64
18 change to return value of ffi_closure_helper_DARWIN and load type
21 2012-03-03 H.J. Lu <hongjiu.lu@intel.com>
23 * src/x86/ffi64.c (ffi_call): Cast the return value to unsigned
25 (ffi_prep_closure_loc): Cast to 64bit address in trampoline.
26 (ffi_closure_unix64_inner): Cast return pointer to unsigned long
29 * src/x86/ffitarget.h (FFI_SIZEOF_ARG): Defined to 8 for x32.
30 (ffi_arg): Set to unsigned long long for x32.
31 (ffi_sarg): Set to long long for x32.
33 2012-03-03 H.J. Lu <hongjiu.lu@intel.com>
35 * src/prep_cif.c (ffi_prep_cif_core): Properly check bad ABI.
37 2012-03-03 Andoni Morales Alastruey <ylatuya@gmail.com>
39 * configure.ac: Add -no-undefined for both 32- and 64-bit x86
43 2012-02-27 Mikael Pettersson <mikpe@it.uu.se>
46 * Makefile.am (FLAGS_TO_PASS): Define.
47 * Makefile.in: Regenerate.
49 2012-02-23 Anthony Green <green@moxielogic.com>
51 * src/*/ffitarget.h: Ensure that users never include ffitarget.h
54 2012-02-23 Kai Tietz <ktietz@redhat.com>
57 * src/x86/ffi.c (ffi_closure_raw_THISCALL): New
59 (ffi_prep_raw_closure_loc): Use ffi_closure_raw_THISCALL for
61 (ffi_raw_call): Use ffi_prep_args_raw.
62 * src/x86/win32.S (ffi_closure_raw_THISCALL): Add
63 implementation for stub.
65 2012-02-10 Kai Tietz <ktietz@redhat.com>
67 * configure.ac (AM_LTLDFLAGS): Add -no-undefine for x64
69 * configure: Regenerated.
71 2012-02-08 Kai Tietz <ktietz@redhat.com>
73 * src/prep_cif.c (ffi_prep_cif): Allow for X86_WIN32
75 * src/x86/ffi.c (ffi_closure_THISCALL): Add prototype.
76 (FFI_INIT_TRAMPOLINE_THISCALL): New trampoline code.
77 (ffi_prep_closure_loc): Add FFI_THISCALL support.
78 * src/x86/ffitarget.h (FFI_TRAMPOLINE_SIZE): Adjust size.
79 * src/x86/win32.S (ffi_closure_THISCALL): New closure code
80 for thiscall-calling convention.
81 * testsuite/libffi.call/closure_thiscall.c: New test.
83 2012-01-28 Kai Tietz <ktietz@redhat.com>
85 * src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
86 argument to prototype for specify calling-convention.
87 (ffi_call): Add support for stdcall/thiscall convention.
88 (ffi_prep_args): Likewise.
89 (ffi_raw_call): Likewise.
90 * src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
92 * src/x86/win32.S (_ffi_call_win32): Add support for
93 fastcall/thiscall calling-convention calls.
94 * testsuite/libffi.call/fastthis1_win32.c: New test.
95 * testsuite/libffi.call/fastthis2_win32.c: New test.
96 * testsuite/libffi.call/fastthis3_win32.c: New test.
97 * testsuite/libffi.call/strlen2_win32.c: New test.
98 * testsuite/libffi.call/many2_win32.c: New test.
99 * testsuite/libffi.call/struct1_win32.c: New test.
100 * testsuite/libffi.call/struct2_win32.c: New test.
102 2012-01-23 Uros Bizjak <ubizjak@gmail.com>
104 * src/alpha/ffi.c (ffi_prep_closure_loc): Check for bad ABI.
106 2012-01-23 Anthony Green <green@moxielogic.com>
107 Chris Young <cdyoung@ntlworld.com>
109 * configure.ac: Add Amiga support.
110 * configure: Rebuilt.
112 2012-01-23 Dmitry Nadezhin <dmitry.nadezhin@gmail.com>
114 * include/ffi_common.h (LIKELY, UNLIKELY): Fix definitions.
116 2012-01-23 Andreas Schwab <schwab@linux-m68k.org>
118 * src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
119 mc68000. Test for __HAVE_68881__ in addition to __MC68881__.
121 2012-01-19 Jakub Jelinek <jakub@redhat.com>
123 PR rtl-optimization/48496
124 * src/ia64/ffi.c (ffi_call): Fix up aliasing violations.
126 2012-01-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
128 * configure.ac (i?86-*-*): Set TARGET to X86_64.
129 * configure: Regenerate.
131 2011-12-07 Andrew Pinski <apinski@cavium.com>
134 * src/mips/n32.S: Add ".set mips4".
136 2011-11-21 Andreas Tobler <andreast@fgznet.ch>
138 * configure: Regenerate.
140 2011-11-12 David Gilbert <david.gilbert@linaro.org>
142 * doc/libffi.texi, include/ffi.h.in, include/ffi_common.h,
143 man/Makefile.am, man/ffi.3, man/ffi_prep_cif.3,
144 man/ffi_prep_cif_var.3, src/arm/ffi.c, src/arm/ffitarget.h,
145 src/cris/ffi.c, src/prep_cif.c,
146 testsuite/libffi.call/cls_double_va.c,
147 testsuite/libffi.call/cls_longdouble_va.c,
148 testsuite/libffi.call/float_va.c: Many changes to support variadic
151 2011-11-12 Kyle Moffett <Kyle.D.Moffett@boeing.com>
153 * src/powerpc/ffi.c, src/powerpc/ffitarget.h,
154 src/powerpc/ppc_closure.S, src/powerpc/sysv.S: Many changes for
155 softfloat powerpc variants.
157 2011-11-12 Petr Salinger <Petr.Salinger@seznam.cz>
159 * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Fix kfreebsd support.
160 * configure: Rebuilt.
162 2011-11-12 Timothy Wall <twall@users.sf.net>
164 * src/arm/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV): Max
165 alignment of 4 for wince on ARM.
167 2011-11-12 Kyle Moffett <Kyle.D.Moffett@boeing.com>
168 Anthony Green <green@moxielogic.com>
170 * src/ppc/sysv.S, src/ppc/ffi.c: Remove use of ppc string
171 instructions (not available on some cores, like the PPC440).
173 2011-11-12 Kimura Wataru <kimuraw@i.nifty.jp>
175 * m4/ax_enable_builddir: Change from string comparison to numeric
176 comparison for wc output.
177 * configure.ac: Enable FFI_MMAP_EXEC_WRIT for darwin11 aka Mac OS
179 * configure: Rebuilt.
181 2011-11-12 Anthony Green <green@moxielogic.com>
183 * Makefile.am (AM_CCASFLAGS): Add -g option to build assembly
184 files with debug info.
185 * Makefile.in: Rebuilt.
187 2011-11-12 Jasper Lievisse Adriaanse <jasper@openbsd.org>
189 * README: Update list of supported OpenBSD systems.
191 2011-11-12 Anthony Green <green@moxielogic.com>
193 * libtool-version: Update.
194 * Makefile.am (nodist_libffi_la_SOURCES): Add src/debug.c if
196 (libffi_la_SOURCES): Remove src/debug.c
197 (EXTRA_DIST): Add src/debug.c
198 * Makefile.in: Rebuilt.
199 * README: Update for 3.0.11.
201 2011-11-10 Richard Henderson <rth@redhat.com>
203 * configure.ac (GCC_AS_CFI_PSEUDO_OP): Use it instead of inline check.
204 * configure, aclocal.m4: Rebuild.
206 2011-09-04 Iain Sandoe <iains@gcc.gnu.org>
209 * src/powerpc/darwin_closure.S (stubs): Make the stub binding
210 helper reference track the architecture pointer size.
212 2011-08-25 Andrew Haley <aph@redhat.com>
214 * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Remove hard-coded assembly
216 * src/arm/sysv.S (ffi_arm_trampoline): Put them here instead.
218 2011-07-11 Andrew Haley <aph@redhat.com>
220 * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Clear icache.
222 2011-06-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
224 * testsuite/libffi.call/cls_double_va.c: Move PR number to comment.
225 * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
227 2011-06-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
230 * testsuite/libffi.call/cls_double_va.c: xfail dg-output on
232 * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
234 2011-06-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
236 * testsuite/libffi.call/huge_struct.c (test_large_fn): Use PRIu8,
237 PRId8 instead of %hhu, %hhd.
238 * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRId8,
240 [__sgi__] (PRId8, PRIu8): Define.
242 2011-04-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
244 * src/alpha/osf.S (UA_SI, FDE_ENCODING, FDE_ENCODE, FDE_ARANGE):
246 Use them to handle ELF vs. ECOFF differences.
247 [__osf__] (_GLOBAL__F_ffi_call_osf): Define.
249 2011-03-30 Timothy Wall <twall@users.sf.net>
251 * src/powerpc/darwin.S: Fix unknown FDE encoding.
252 * src/powerpc/darwin_closure.S: ditto.
254 2011-02-25 Anthony Green <green@moxielogic.com>
256 * src/powerpc/ffi.c (ffi_prep_closure_loc): Allow for more
259 2011-02-15 Anthony Green <green@moxielogic.com>
261 * m4/ax_cc_maxopt.m4: Don't -malign-double or use -ffast-math.
262 * configure: Rebuilt.
264 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
266 * configure: Regenerate.
268 2011-02-13 Anthony Green <green@moxielogic.com>
270 * include/ffi_common.h (UNLIKELY, LIKELY): Define.
271 * src/x86/ffi64.c (UNLIKELY, LIKELY): Remove definition.
272 * src/prep_cif.c (UNLIKELY, LIKELY): Remove definition.
274 * src/prep_cif.c (initialize_aggregate): Convert assertion into
275 FFI_BAD_TYPEDEF return. Initialize arg size and alignment to 0.
277 * src/pa/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
278 just return FFI_BAD_ABI when things are wrong.
279 * src/arm/ffi.c (ffi_prep_closure_loc): Ditto.
280 * src/powerpc/ffi.c (ffi_prep_closure_loc): Ditto.
281 * src/mips/ffi.c (ffi_prep_closure_loc): Ditto.
282 * src/ia64/ffi.c (ffi_prep_closure_loc): Ditto.
283 * src/avr32/ffi.c (ffi_prep_closure_loc): Ditto.
285 2011-02-11 Anthony Green <green@moxielogic.com>
287 * src/sparc/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
288 just return FFI_BAD_ABI when things are wrong.
290 2012-02-11 Eric Botcazou <ebotcazou@adacore.com>
292 * src/sparc/v9.S (STACKFRAME): Bump to 176.
294 2011-02-09 Stuart Shelton <srcshelton@gmail.com>
296 http://bugs.gentoo.org/show_bug.cgi?id=286911
297 * src/mips/ffitarget.h: Clean up error messages.
298 * src/java_raw_api.c (ffi_java_translate_args): Cast raw arg to
300 * include/ffi.h.in: Add pragma for SGI compiler.
302 2011-02-09 Anthony Green <green@moxielogic.com>
304 * configure.ac: Add powerpc64-*-darwin* support.
306 2011-02-09 Anthony Green <green@moxielogic.com>
308 * README: Mention Interix.
310 2011-02-09 Jonathan Callen <abcd@gentoo.org>
312 * configure.ac: Add Interix to win32/cygwin/mingw case.
314 * src/closures.c: Treat Interix like Cygwin, instead of as a
317 2011-02-09 Anthony Green <green@moxielogic.com>
319 * testsuite/libffi.call/err_bad_typedef.c: Remove xfail.
320 * testsuite/libffi.call/err_bad_abi.c: Remove xfail.
321 * src/x86/ffi64.c (UNLIKELY, LIKELY): Define.
322 (ffi_prep_closure_loc): Check for bad ABI.
323 * src/prep_cif.c (UNLIKELY, LIKELY): Define.
324 (initialize_aggregate): Check for bad types.
326 2011-02-09 Landon Fuller <landonf@plausible.coop>
328 * Makefile.am (EXTRA_DIST): Add build-ios.sh, src/arm/gentramp.sh,
329 src/arm/trampoline.S.
330 (nodist_libffi_la_SOURCES): Add src/arc/trampoline.S.
331 * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Define.
332 * src/arm/ffi.c (ffi_trampoline_table)
333 (ffi_closure_trampoline_table_page, ffi_trampoline_table_entry)
334 (FFI_TRAMPOLINE_CODELOC_CONFIG, FFI_TRAMPOLINE_CONFIG_PAGE_OFFSET)
335 (FFI_TRAMPOLINE_COUNT, ffi_trampoline_lock, ffi_trampoline_tables)
336 (ffi_trampoline_table_alloc, ffi_closure_alloc, ffi_closure_free):
337 Define for FFI_EXEC_TRAMPOLINE_TABLE case (iOS).
338 (ffi_prep_closure_loc): Handl FFI_EXEC_TRAMPOLINE_TABLE case
340 * src/arm/sysv.S: Handle Apple iOS host.
341 * src/closures.c: Handle FFI_EXEC_TRAMPOLINE_TABLE case.
342 * build-ios.sh: New file.
343 * fficonfig.h.in, configure, Makefile.in: Rebuilt.
344 * README: Mention ARM iOS.
346 2011-02-08 Oren Held <orenhe@il.ibm.com>
348 * src/dlmalloc.c (_STRUCT_MALLINFO): Define in order to avoid
349 redefinition of mallinfo on HP-UX.
351 2011-02-08 Ginn Chen <ginn.chen@oracle.com>
353 * src/sparc/ffi.c (ffi_call): Make compatible with Solaris Studio
354 aggregate return ABI. Flush cache.
355 (ffi_prep_closure_loc): Flush cache.
357 2011-02-11 Anthony Green <green@moxielogic.com>
359 From Tom Honermann <tom.honermann@oracle.com>:
360 * src/powerpc/aix.S (ffi_call_AIX): Support for xlc toolchain on
361 AIX. Declare .ffi_prep_args. Insert nops after branch
362 instructions so that the AIX linker can insert TOC reload
364 * src/powerpc/aix_closure.S: Declare .ffi_closure_helper_DARWIN.
366 2011-02-08 Ed <ed@kdtc.net>
368 * src/powerpc/asm.h: Fix grammar nit in comment.
370 2011-02-08 Uli Link <ul.mcamafia@linkitup.de>
372 * include/ffi.h.in (FFI_64_BIT_MAX): Define and use.
374 2011-02-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
377 * testsuite/libffi.call/cls_pointer.c (main): Cast void * to
379 * testsuite/libffi.call/cls_pointer_stack.c (main): Likewise.
381 2011-02-08 Rafael Avila de Espindola <respindola@mozilla.com>
383 * configure.ac: Fix x86 test for pc related relocs.
384 * configure: Rebuilt.
386 2011-02-07 Joel Sherrill <joel.sherrill@oarcorp.com>
388 * libffi/src/m68k/ffi.c: Add RTEMS support for cache flushing.
389 Handle case when CPU variant does not have long double support.
390 * libffi/src/m68k/sysv.S: Add support for mc68000, Coldfire,
391 and cores with soft floating point.
393 2011-02-07 Joel Sherrill <joel.sherrill@oarcorp.com>
395 * configure.ac: Add mips*-*-rtems* support.
396 * configure: Regenerate.
397 * src/mips/ffitarget.h: Ensure needed constants are available
398 for targets which do not have sgidefs.h.
400 2011-01-26 Dave Korn <dave.korn.cygwin@gmail.com>
403 * configure.ac (AM_LTLDFLAGS): Add -bindir option for windows DLLs.
404 * configure: Regenerate.
406 2010-12-18 Iain Sandoe <iains@gcc.gnu.org>
410 * src/powerpc/darwin_closure.S: Provide Darwin64 implementation,
412 * src/powerpc/ffitarget.h (POWERPC_DARWIN64): New,
413 (FFI_TRAMPOLINE_SIZE): Update for Darwin64.
414 * src/powerpc/darwin.S: Provide Darwin64 implementation,
416 * src/powerpc/ffi_darwin.c: Likewise.
418 2010-12-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
420 * configure.ac (libffi_cv_as_ascii_pseudo_op): Use double
422 (libffi_cv_as_string_pseudo_op): Likewise.
423 * configure: Regenerate.
425 2010-12-03 Chung-Lin Tang <cltang@codesourcery.com>
427 * src/arm/sysv.S (ffi_closure_SYSV): Add UNWIND to .pad directive.
428 (ffi_closure_VFP): Same.
429 (ffi_call_VFP): Move down to before ffi_closure_VFP. Add '.fpu vfp'
432 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
434 * testsuite/libffi.call/ffitest.h [__sgi] (PRId64, PRIu64): Define.
437 2010-11-29 Richard Henderson <rth@redhat.com>
438 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
440 * src/x86/sysv.S (FDE_ENCODING, FDE_ENCODE): Define.
441 (.eh_frame): Use FDE_ENCODING.
442 (.LASFDE1, .LASFDE2, LASFDE3): Simplify with FDE_ENCODE.
444 2010-11-22 Jacek Caban <jacek@codeweavers.com>
446 * configure.ac: Check for symbol underscores on mingw-w64.
447 * configure: Rebuilt.
448 * src/x86/win64.S: Correctly access extern symbols in respect to
451 2010-11-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
453 * testsuite/lib/libffi-dg.exp: Rename ...
454 * testsuite/lib/libffi.exp: ... to this.
455 * libffi/testsuite/libffi.call/call.exp: Don't load libffi-dg.exp.
456 * libffi/testsuite/libffi.special/special.exp: Likewise.
458 2010-10-28 Chung-Lin Tang <cltang@codesourcery.com>
460 * src/arm/ffi.c (ffi_prep_args): Add VFP register argument handling
461 code, new parameter, and return value. Update comments.
462 (ffi_prep_cif_machdep): Add case for VFP struct return values. Add
463 call to layout_vfp_args().
464 (ffi_call_SYSV): Update declaration.
465 (ffi_call_VFP): New declaration.
466 (ffi_call): Add VFP struct return conditions. Call ffi_call_VFP()
468 (ffi_closure_VFP): New declaration.
469 (ffi_closure_SYSV_inner): Add new vfp_args parameter, update call to
470 ffi_prep_incoming_args_SYSV().
471 (ffi_prep_incoming_args_SYSV): Update parameters. Add VFP argument
473 (ffi_prep_closure_loc): Pass ffi_closure_VFP to trampoline
474 construction under VFP hard-float.
475 (rec_vfp_type_p): New function.
477 (place_vfp_arg): Same.
478 (layout_vfp_args): Same.
479 * src/arm/ffitarget.h (ffi_abi): Add FFI_VFP. Define FFI_DEFAULT_ABI
480 based on __ARM_PCS_VFP.
481 (FFI_EXTRA_CIF_FIELDS): Define for adding VFP hard-float specific
483 (FFI_TYPE_STRUCT_VFP_FLOAT): Define internally used type code.
484 (FFI_TYPE_STRUCT_VFP_DOUBLE): Same.
485 * src/arm/sysv.S (ffi_call_SYSV): Change call of ffi_prep_args() to
486 direct call. Move function pointer load upwards.
487 (ffi_call_VFP): New function.
488 (ffi_closure_VFP): Same.
490 * testsuite/lib/libffi-dg.exp (check-flags): New function.
491 (dg-skip-if): New function.
492 * testsuite/libffi.call/cls_double_va.c: Skip if target is arm*-*-*
493 and compiler options include -mfloat-abi=hard.
494 * testsuite/libffi.call/cls_longdouble_va.c: Same.
496 2010-10-01 Jakub Jelinek <jakub@redhat.com>
499 * src/x86/ffi64.c (ffi_prep_cif_machdep): Ensure cif->bytes is
501 * testsuite/libffi.call/many2.c: New test.
503 2010-08-20 Mark Wielaard <mjw@redhat.com>
505 * src/closures.c (open_temp_exec_file_mnt): Check if getmntent_r
508 2010-08-09 Andreas Tobler <andreast@fgznet.ch>
510 * configure.ac: Add target powerpc64-*-freebsd*.
511 * configure: Regenerate.
512 * testsuite/libffi.call/cls_align_longdouble_split.c: Pass
513 -mlong-double-128 only to linux targets.
514 * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
515 * testsuite/libffi.call/cls_longdouble.c: Likewise.
516 * testsuite/libffi.call/huge_struct.c: Likewise.
518 2010-08-05 Dan Witte <dwitte@mozilla.com>
520 * Makefile.am: Pass FFI_DEBUG define to msvcc.sh for linking to the
521 debug CRT when --enable-debug is given.
522 * configure.ac: Define it.
523 * msvcc.sh: Translate -g and -DFFI_DEBUG appropriately.
525 2010-08-04 Dan Witte <dwitte@mozilla.com>
527 * src/x86/ffitarget.h: Add X86_ANY define for all x86/x86_64
529 * src/x86/ffi.c: Remove redundant ifdef checks.
530 * src/prep_cif.c: Push stack space computation into src/x86/ffi.c
531 for X86_ANY so return value space doesn't get added twice.
533 2010-08-03 Neil Rashbrooke <neil@parkwaycc.co.uk>
535 * msvcc.sh: Don't pass -safeseh to ml64 because behavior is buggy.
537 2010-07-22 Dan Witte <dwitte@mozilla.com>
539 * src/*/ffitarget.h: Make FFI_LAST_ABI one past the last valid ABI.
540 * src/prep_cif.c: Fix ABI assertion.
541 * src/cris/ffi.c: Ditto.
543 2010-07-10 Evan Phoenix <evan@fallingsnow.net>
545 * src/closures.c (selinux_enabled_check): Fix strncmp usage bug.
547 2010-07-07 Dan Horák <dan@danny.cz>
549 * include/ffi.h.in: Protect #define with #ifndef.
550 * src/powerpc/ffitarget.h: Ditto.
551 * src/s390/ffitarget.h: Ditto.
552 * src/sparc/ffitarget.h: Ditto.
554 2010-07-07 Neil Roberts <neil@linux.intel.com>
556 * src/x86/sysv.S (ffi_call_SYSV): Align the stack pointer to
559 2010-07-02 Jakub Jelinek <jakub@redhat.com>
561 * Makefile.am (AM_MAKEFLAGS): Pass also mandir to submakes.
562 * Makefile.in: Regenerated.
564 2010-05-19 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
566 * configure.ac (libffi_cv_as_x86_pcrel): Check for illegal in as
568 (libffi_cv_as_ascii_pseudo_op): Check for .ascii.
569 (libffi_cv_as_string_pseudo_op): Check for .string.
570 * configure: Regenerate.
571 * fficonfig.h.in: Regenerate.
572 * src/x86/sysv.S (.eh_frame): Use .ascii, .string or error.
574 2010-05-11 Dan Witte <dwitte@mozilla.com>
576 * doc/libffi.tex: Document previous change.
578 2010-05-11 Makoto Kato <m_kato@ga2.so-net.ne.jp>
580 * src/x86/ffi.c (ffi_call): Don't copy structs passed by value.
582 2010-05-05 Michael Kohler <michaelkohler@live.com>
584 * src/dlmalloc.c (dlfree): Fix spelling.
585 * src/ia64/ffi.c (ffi_prep_cif_machdep): Ditto.
586 * configure.ac: Ditto.
587 * configure: Rebuilt.
589 2010-04-13 Dan Witte <dwitte@mozilla.com>
591 * msvcc.sh: Build with -W3 instead of -Wall.
592 * src/powerpc/ffi_darwin.c: Remove build warnings.
593 * src/x86/ffi.c: Ditto.
594 * src/x86/ffitarget.h: Ditto.
596 2010-04-12 Dan Witte <dwitte@mozilla.com>
597 Walter Meinl <wuno@lsvw.de>
599 * configure.ac: Add OS/2 support.
600 * configure: Rebuilt.
601 * src/closures.c: Ditto.
602 * src/dlmalloc.c: Ditto.
603 * src/x86/win32.S: Ditto.
605 2010-04-07 Jakub Jelinek <jakub@redhat.com>
607 * testsuite/libffi.call/err_bad_abi.c: Remove unused args variable.
609 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
611 * Makefile.in: Regenerate.
612 * aclocal.m4: Regenerate.
613 * include/Makefile.in: Regenerate.
614 * man/Makefile.in: Regenerate.
615 * testsuite/Makefile.in: Regenerate.
617 2010-03-30 Dan Witte <dwitte@mozilla.com>
619 * msvcc.sh: Disable build warnings.
620 * README (tested): Clarify windows build procedure.
622 2010-03-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
624 * configure.ac (libffi_cv_as_x86_64_unwind_section_type): New test.
625 * configure: Regenerate.
626 * fficonfig.h.in: Regenerate.
627 * libffi/src/x86/unix64.S (.eh_frame)
628 [HAVE_AS_X86_64_UNWIND_SECTION_TYPE]: Use @unwind section type.
630 2010-03-14 Matthias Klose <doko@ubuntu.com>
632 * src/x86/ffi64.c: Fix typo in comment.
633 * src/x86/ffi.c: Use /* ... */ comment style.
635 2010-02-24 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
637 * doc/libffi.texi (The Closure API): Fix typo.
638 * doc/libffi.info: Remove.
640 2010-02-15 Matthias Klose <doko@ubuntu.com>
642 * src/arm/sysv.S (__ARM_ARCH__): Define for processor
645 2010-01-15 Anthony Green <green@redhat.com>
647 * README: Add notes on building with Microsoft Visual C++.
649 2010-01-15 Daniel Witte <dwitte@mozilla.com>
651 * msvcc.sh: New file.
653 * src/x86/win32.S: Port assembly routines to MSVC and #ifdef.
654 * src/x86/ffi.c: Tweak function declaration and remove excess
656 * include/ffi.h.in: Add __declspec(align(8)) to typedef struct
659 * src/x86/ffi.c: Merge ffi_call_SYSV and ffi_call_STDCALL into new
660 function ffi_call_win32 on X86_WIN32.
661 * src/x86/win32.S (ffi_call_SYSV): Rename to ffi_call_win32.
662 (ffi_call_STDCALL): Remove.
664 * src/prep_cif.c (ffi_prep_cif): Move stack space allocation code
665 to ffi_prep_cif_machdep for x86.
666 * src/x86/ffi.c (ffi_prep_cif_machdep): To here.
668 2010-01-15 Oliver Kiddle <okiddle@yahoo.co.uk>
670 * src/x86/ffitarget.h (ffi_abi): Check for __i386 and __amd64 for
671 Sun Studio compiler compatibility.
673 2010-01-12 Conrad Irwin <conrad.irwin@gmail.com>
675 * doc/libffi.texi: Add closure example.
677 2010-01-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
680 * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRIdLL,
681 PRIuLL, PRId64, PRIu64, PRIuPTR): Define.
682 * testsuite/libffi.call/cls_align_sint64.c: Add -Wno-format on
684 * testsuite/libffi.call/cls_align_uint64.c: Likewise.
685 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
686 * testsuite/libffi.call/return_ll1.c: Likewise.
687 * testsuite/libffi.call/stret_medium2.c: Likewise.
688 * testsuite/libffi.special/ffitestcxx.h (allocate_mmap): Cast
689 MAP_FAILED to char *.
691 2010-01-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
693 * src/mips/n32.S: Use .abicalls and .eh_frame with __GNUC__.
695 2009-12-31 Anthony Green <green@redhat.com>
697 * README: Update for libffi 3.0.9.
699 2009-12-27 Matthias Klose <doko@ubuntu.com>
701 * configure.ac (HAVE_LONG_DOUBLE): Define for mips when
703 * configure: Rebuilt.
705 2009-12-26 Anthony Green <green@redhat.com>
707 * testsuite/libffi.call/cls_longdouble_va.c: Mark as xfail for
709 * testsuite/libffi.call/cls_double_va.c: Ditto.
711 2009-12-26 Andreas Tobler <a.tobler@schweiz.org>
713 * testsuite/libffi.call/ffitest.h: Conditionally include stdint.h
715 * testsuite/libffi.special/unwindtest.cc: Ditto.
717 2009-12-26 Andreas Tobler <a.tobler@schweiz.org>
719 * configure.ac: Add amd64-*-openbsd*.
720 * configure: Rebuilt.
721 * testsuite/lib/libffi-dg.exp (libffi_target_compile): Link
722 openbsd programs with -lpthread.
724 2009-12-26 Anthony Green <green@redhat.com>
726 * testsuite/libffi.call/cls_double_va.c,
727 testsuite/libffi.call/cls_longdouble.c,
728 testsuite/libffi.call/cls_longdouble_va.c,
729 testsuite/libffi.call/cls_pointer.c,
730 testsuite/libffi.call/cls_pointer_stack.c: Remove xfail for
731 mips*-*-* and arm*-*-*.
732 * testsuite/libffi.call/cls_align_longdouble_split.c,
733 testsuite/libffi.call/cls_align_longdouble_split2.c,
734 testsuite/libffi.call/stret_medium2.c,
735 testsuite/libffi.call/stret_medium.c,
736 testsuite/libffi.call/stret_large.c,
737 testsuite/libffi.call/stret_large2.c: Remove xfail for arm*-*-*.
739 2009-12-31 Kay Tietz <ktietz70@googlemail.com>
741 * testsuite/libffi.call/ffitest.h,
742 testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRuLL): Fix
745 2009-12-31 Carlo Bramini <carlo.bramix@libero.it>
747 * configure.ac (AM_LTLDFLAGS): Define for windows hosts.
748 * Makefile.am (libffi_la_LDFLAGS): Add AM_LTLDFLAGS.
749 * configure: Rebuilt.
750 * Makefile.in: Rebuilt.
752 2009-12-31 Anthony Green <green@redhat.com>
755 * testsuite/libffi.call/huge_struct.c: New test case from Blake
758 2009-12-28 David Edelsohn <edelsohn@gnu.org>
760 * src/powerpc/ffi_darwin.c (ffi_prep_args): Copy abi and nargs to
762 (aix_adjust_aggregate_sizes): New function.
763 (ffi_prep_cif_machdep): Call it.
765 2009-12-26 Andreas Tobler <a.tobler@schweiz.org>
767 * configure.ac: Define FFI_MMAP_EXEC_WRIT for the given targets.
768 * configure: Regenerate.
769 * fficonfig.h.in: Likewise.
770 * src/closures.c: Remove the FFI_MMAP_EXEC_WRIT definition for
773 2009-12-26 Andreas Schwab <schwab@linux-m68k.org>
775 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Advance intarg_count
776 when a float arguments is passed in memory.
777 (ffi_closure_helper_SYSV): Mark general registers as used up when
778 a 64bit or soft-float long double argument is passed in memory.
780 2009-12-25 Matthias Klose <doko@ubuntu.com>
782 * man/ffi_call.3: Fix #include in examples.
783 * doc/libffi.texi: Add dircategory.
785 2009-12-25 Frank Everdij <f.p.x.everdij@tudelft.nl>
787 * include/ffi.h.in: Placed '__GNUC__' ifdef around
788 '__attribute__((aligned(8)))' in ffi_closure, fixes compile for
790 * include/ffi_common.h: Added '__sgi' define to non
791 '__attribute__((__mode__()))' integer typedefs.
792 * src/mips/ffi.c (ffi_call, ffi_closure_mips_inner_O32,
793 ffi_closure_mips_inner_N32): Added 'defined(_MIPSEB)' to BE check.
794 (ffi_closure_mips_inner_O32, ffi_closure_mips_inner_N32): Added
795 FFI_LONGDOUBLE support and alignment(N32 only).
796 * src/mips/ffitarget.h: Corrected '#include <sgidefs.h>' for IRIX and
797 fixed non '__attribute__((__mode__()))' integer typedefs.
798 * src/mips/n32.S: Put '#ifdef linux' around '.abicalls' and '.eh_frame'
799 since they are Linux/GNU Assembler specific.
801 2009-12-25 Bradley Smith <brad@brad-smith.co.uk>
803 * configure.ac, Makefile.am, src/avr32/ffi.c,
804 src/avr32/ffitarget.h,
805 src/avr32/sysv.S: Add AVR32 port.
806 * configure, Makefile.in: Rebuilt.
808 2009-12-21 Andreas Tobler <a.tobler@schweiz.org>
810 * configure.ac: Make i?86 build on FreeBSD and OpenBSD.
811 * configure: Regenerate.
813 2009-12-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
815 * testsuite/libffi.call/ffitest.h: Define PRIuPTR on PA HP-UX.
817 2009-12-13 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
819 * src/pa/ffi.c (ffi_closure_inner_pa32): Handle FFI_TYPE_LONGDOUBLE
822 2012-02-13 Kai Tietz <ktietz@redhat.com>
825 * src/x86/ffi.c (ffi_prep_raw_closure_loc): Add thiscall
826 support for X86_WIN32.
827 (FFI_INIT_TRAMPOLINE_THISCALL): Fix displacement.
829 2009-12-11 Eric Botcazou <ebotcazou@adacore.com>
831 * src/sparc/ffi.c (ffi_closure_sparc_inner_v9): Properly align 'long
834 2009-12-11 Eric Botcazou <ebotcazou@adacore.com>
836 * testsuite/libffi.call/ffitest.h: Define PRIuPTR on Solaris < 10.
838 2009-12-10 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
841 * src/closures.c [X86_64 && __sun__ && __svr4__]
842 (FFI_MMAP_EXEC_WRIT): Define.
844 2009-12-08 David Daney <ddaney@caviumnetworks.com>
846 * testsuite/libffi.call/stret_medium.c: Remove xfail for mips*-*-*
847 * testsuite/libffi.call/cls_align_longdouble_split2.c: Same.
848 * testsuite/libffi.call/stret_large.c: Same.
849 * testsuite/libffi.call/cls_align_longdouble_split.c: Same.
850 * testsuite/libffi.call/stret_large2.c: Same.
851 * testsuite/libffi.call/stret_medium2.c: Same.
853 2009-12-07 David Edelsohn <edelsohn@gnu.org>
855 * src/powerpc/aix_closure.S (libffi_closure_ASM): Fix tablejump
858 2009-12-05 David Edelsohn <edelsohn@gnu.org>
860 * src/powerpc/aix.S: Update AIX32 code to be consistent with AIX64
862 * src/powerpc/aix_closure.S: Same.
864 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
866 * Makefile.in: Regenerate.
867 * configure: Regenerate.
868 * include/Makefile.in: Regenerate.
869 * man/Makefile.in: Regenerate.
870 * testsuite/Makefile.in: Regenerate.
872 2009-12-04 David Edelsohn <edelsohn@gnu.org>
874 * src/powerpc/aix_closure.S: Reorganize 64-bit code to match
877 2009-12-04 Uros Bizjak <ubizjak@gmail.com>
880 * src/x86/ffi64.c (classify_argument): Update from
881 gcc/config/i386/i386.c.
882 (ffi_closure_unix64_inner): Do not use the address of two consecutive
883 SSE registers directly.
884 * testsuite/libffi.call/cls_dbls_struct.c (main): Remove xfail
885 for x86_64 linux targets.
887 2009-12-04 David Edelsohn <edelsohn@gnu.org>
889 * src/powerpc/ffi_darwin.c (ffi_closure_helper_DARWIN): Increment
890 pfr for long double split between fpr13 and stack.
892 2009-12-03 David Edelsohn <edelsohn@gnu.org>
894 * src/powerpc/ffi_darwin.c (ffi_prep_args): Increment next_arg and
895 fparg_count twice for long double.
897 2009-12-03 David Edelsohn <edelsohn@gnu.org>
900 * src/powerpc/ffi_darwin.c (ffi_prep_args): Remove extra parentheses.
902 2009-12-03 Uros Bizjak <ubizjak@gmail.com>
904 * testsuite/libffi.call/cls_longdouble_va.c (main): Fix format string.
905 Remove xfails for x86 linux targets.
907 2009-12-02 David Edelsohn <edelsohn@gnu.org>
909 * src/powerpc/ffi_darwin.c (ffi_prep_args): Fix typo in INT64
912 2009-12-01 David Edelsohn <edelsohn@gnu.org>
914 * src/powerpc/aix.S (ffi_call_AIX): Convert to more standard
915 register usage. Call ffi_prep_args directly. Add long double
916 return value support.
917 * src/powerpc/ffi_darwin.c (ffi_prep_args): Double arg increment
918 applies to FFI_TYPE_DOUBLE. Correct fpr_base increment typo.
919 Separate FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases.
920 (ffi_prep_cif_machdep): Only 16 byte stack alignment in 64 bit
922 (ffi_closure_helper_DARWIN): Remove nf and ng counters. Move temp
924 * src/powerpc/aix_closure.S: Maintain 16 byte stack alignment.
925 Allocate result area between params and FPRs.
927 2009-11-30 David Edelsohn <edelsohn@gnu.org>
930 * src/powerpc/ffitarget.h (POWERPC64): Define for PPC64 Linux and
932 * src/powerpc/aix.S: Implement AIX64 version.
933 * src/powerpc/aix_closure.S: Implement AIX64 version.
934 (ffi_closure_ASM): Use extsb, lha and displament addresses.
935 * src/powerpc/ffi_darwin.c (ffi_prep_args): Implement AIX64
937 (ffi_prep_cif_machdep): Same.
939 (ffi_closure_helper_DARWIN): Same.
941 2009-11-02 Andreas Tobler <a.tobler@schweiz.org>
944 * testsuite/libffi.call/testclosure.c: New test.
946 2009-09-28 Kai Tietz <kai.tietz@onevision.com>
948 * src/x86/win64.S (_ffi_call_win64 stack): Remove for gnu
949 assembly version use of ___chkstk.
951 2009-09-23 Matthias Klose <doko@ubuntu.com>
953 PR libffi/40242, PR libffi/41443
954 * src/arm/sysv.S (__ARM_ARCH__): Define for processors
955 __ARM_ARCH_6T2__, __ARM_ARCH_6M__, __ARM_ARCH_7__,
956 __ARM_ARCH_7A__, __ARM_ARCH_7R__, __ARM_ARCH_7M__.
957 Change the conditionals to __SOFTFP__ || __ARM_EABI__
958 for -mfloat-abi=softfp to work.
960 2009-09-17 Loren J. Rittle <ljrittle@acm.org>
962 PR testsuite/32843 (strikes again)
963 * src/x86/ffi.c (ffi_prep_cif_machdep): Add X86_FREEBSD to
964 enable proper extension on char and short.
966 2009-09-15 David Daney <ddaney@caviumnetworks.com>
968 * src/java_raw_api.c (ffi_java_raw_to_rvalue): Remove special
969 handling for FFI_TYPE_POINTER.
970 * src/mips/ffitarget.h (FFI_TYPE_STRUCT_D_SOFT,
971 FFI_TYPE_STRUCT_F_SOFT, FFI_TYPE_STRUCT_DD_SOFT,
972 FFI_TYPE_STRUCT_FF_SOFT, FFI_TYPE_STRUCT_FD_SOFT,
973 FFI_TYPE_STRUCT_DF_SOFT, FFI_TYPE_STRUCT_SOFT): New defines.
974 (FFI_N32_SOFT_FLOAT, FFI_N64_SOFT_FLOAT): New ffi_abi enumerations.
975 (enum ffi_abi): Set FFI_DEFAULT_ABI for soft-float.
976 * src/mips/n32.S (ffi_call_N32): Add handling for soft-float
977 structure and pointer returns.
978 (ffi_closure_N32): Add handling for pointer returns.
979 * src/mips/ffi.c (ffi_prep_args, calc_n32_struct_flags,
980 calc_n32_return_struct_flags): Handle soft-float.
981 (ffi_prep_cif_machdep): Handle soft-float, fix pointer handling.
982 (ffi_call_N32): Declare proper argument types.
983 (ffi_call, copy_struct_N32, ffi_closure_mips_inner_N32): Handle
986 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
988 * configure.ac (AC_PREREQ): Bump to 2.64.
990 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
992 * Makefile.am (install-html, install-pdf): Remove.
993 * Makefile.in: Regenerate.
995 * Makefile.in: Regenerate.
996 * aclocal.m4: Regenerate.
997 * configure: Regenerate.
998 * fficonfig.h.in: Regenerate.
999 * include/Makefile.in: Regenerate.
1000 * man/Makefile.in: Regenerate.
1001 * testsuite/Makefile.in: Regenerate.
1003 2011-08-22 Jasper Lievisse Adriaanse <jasper@openbsd.org>
1005 * configure.ac: Add OpenBSD/hppa and OpenBSD/powerpc support.
1006 * configure: Rebuilt.
1008 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1010 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
1012 2009-07-24 Dave Korn <dave.korn.cygwin@gmail.com>
1015 * src/x86/ffi.c (ffi_prep_cif_machdep): Also use sign/zero-extending
1016 return types for X86_WIN32.
1017 * src/x86/win32.S (_ffi_call_SYSV): Handle omitted return types.
1018 (_ffi_call_STDCALL, _ffi_closure_SYSV, _ffi_closure_raw_SYSV,
1019 _ffi_closure_STDCALL): Likewise.
1021 * src/closures.c (is_selinux_enabled): Define to const 0 for Cygwin.
1022 (dlmmap, dlmunmap): Also use these functions on Cygwin.
1024 2009-07-11 Richard Sandiford <rdsandiford@googlemail.com>
1029 * testsuite/lib/libffi-dg.exp: Revert 2009-07-02, 2009-07-01 and
1032 2009-07-01 Richard Sandiford <r.sandiford@uk.ibm.com>
1034 * testsuite/lib/libffi-dg.exp (libffi-init): Set ld_library_path
1035 to "" before adding paths. (This reinstates an assignment that
1036 was removed by my 2009-06-30 commit, but changes the initial
1037 value from "." to "".)
1039 2009-07-01 H.J. Lu <hongjiu.lu@intel.com>
1042 * testsuite/lib/libffi-dg.exp (libffi-init): Properly set
1043 gccdir. Adjust ld_library_path for gcc only if gccdir isn't
1046 2009-06-30 Richard Sandiford <r.sandiford@uk.ibm.com>
1048 * testsuite/lib/libffi-dg.exp (libffi-init): Don't add "."
1049 to ld_library_path. Use add_path. Add just find_libgcc_s
1050 to ld_library_path, not every libgcc multilib directory.
1052 2009-06-16 Wim Lewis <wiml@hhhh.org>
1054 * src/powerpc/ffi.c: Avoid clobbering cr3 and cr4, which are
1055 supposed to be callee-saved.
1056 * src/powerpc/sysv.S (small_struct_return_value): Fix overrun of
1057 return buffer for odd-size structs.
1059 2009-06-16 Andreas Tobler <a.tobler@schweiz.org>
1062 * testsuite/lib/libffi-dg.exp (libffi_target_compile): Add
1063 allow_stack_execute for Darwin.
1065 2009-06-16 Andrew Haley <aph@redhat.com>
1067 * configure.ac (TARGETDIR): Add missing blank lines.
1068 * configure: Regenerate.
1070 2009-06-16 Andrew Haley <aph@redhat.com>
1072 * testsuite/libffi.call/cls_align_sint64.c,
1073 testsuite/libffi.call/cls_align_uint64.c,
1074 testsuite/libffi.call/cls_longdouble_va.c,
1075 testsuite/libffi.call/cls_ulonglong.c,
1076 testsuite/libffi.call/return_ll1.c,
1077 testsuite/libffi.call/stret_medium2.c: Fix printf format
1079 * testsuite/libffi.call/ffitest.h,
1080 testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRIuLL): Define.
1082 2009-06-15 Andrew Haley <aph@redhat.com>
1084 * testsuite/libffi.call/err_bad_typedef.c: xfail everywhere.
1085 * testsuite/libffi.call/err_bad_abi.c: Likewise.
1087 2009-06-12 Andrew Haley <aph@redhat.com>
1089 * Makefile.am: Remove info_TEXINFOS.
1091 2009-06-12 Andrew Haley <aph@redhat.com>
1093 * ChangeLog.libffi: testsuite/libffi.call/cls_align_sint64.c,
1094 testsuite/libffi.call/cls_align_uint64.c,
1095 testsuite/libffi.call/cls_ulonglong.c,
1096 testsuite/libffi.call/return_ll1.c,
1097 testsuite/libffi.call/stret_medium2.c: Fix printf format
1099 testsuite/libffi.special/unwindtest.cc: include stdint.h.
1101 2009-06-11 Timothy Wall <twall@users.sf.net>
1106 include/ffi_common.h,
1110 src/x86/ffitarget.h,
1111 src/x86/win64.S (new),
1112 README: Added win64 support (mingw or MSVC)
1114 include/Makefile.in,
1116 testsuite/Makefile.in,
1118 aclocal.m4: Regenerated
1119 * ltcf-c.sh: properly escape cygwin/w32 path
1120 * man/ffi_call.3: Clarify size requirements for return value.
1121 * src/x86/ffi64.c: Fix filename in comment.
1122 * src/x86/win32.S: Remove unused extern.
1124 * testsuite/libffi.call/closure_fn0.c,
1125 testsuite/libffi.call/closure_fn1.c,
1126 testsuite/libffi.call/closure_fn2.c,
1127 testsuite/libffi.call/closure_fn3.c,
1128 testsuite/libffi.call/closure_fn4.c,
1129 testsuite/libffi.call/closure_fn5.c,
1130 testsuite/libffi.call/closure_fn6.c,
1131 testsuite/libffi.call/closure_stdcall.c,
1132 testsuite/libffi.call/cls_12byte.c,
1133 testsuite/libffi.call/cls_16byte.c,
1134 testsuite/libffi.call/cls_18byte.c,
1135 testsuite/libffi.call/cls_19byte.c,
1136 testsuite/libffi.call/cls_1_1byte.c,
1137 testsuite/libffi.call/cls_20byte.c,
1138 testsuite/libffi.call/cls_20byte1.c,
1139 testsuite/libffi.call/cls_24byte.c,
1140 testsuite/libffi.call/cls_2byte.c,
1141 testsuite/libffi.call/cls_3_1byte.c,
1142 testsuite/libffi.call/cls_3byte1.c,
1143 testsuite/libffi.call/cls_3byte2.c,
1144 testsuite/libffi.call/cls_4_1byte.c,
1145 testsuite/libffi.call/cls_4byte.c,
1146 testsuite/libffi.call/cls_5_1_byte.c,
1147 testsuite/libffi.call/cls_5byte.c,
1148 testsuite/libffi.call/cls_64byte.c,
1149 testsuite/libffi.call/cls_6_1_byte.c,
1150 testsuite/libffi.call/cls_6byte.c,
1151 testsuite/libffi.call/cls_7_1_byte.c,
1152 testsuite/libffi.call/cls_7byte.c,
1153 testsuite/libffi.call/cls_8byte.c,
1154 testsuite/libffi.call/cls_9byte1.c,
1155 testsuite/libffi.call/cls_9byte2.c,
1156 testsuite/libffi.call/cls_align_double.c,
1157 testsuite/libffi.call/cls_align_float.c,
1158 testsuite/libffi.call/cls_align_longdouble.c,
1159 testsuite/libffi.call/cls_align_longdouble_split.c,
1160 testsuite/libffi.call/cls_align_longdouble_split2.c,
1161 testsuite/libffi.call/cls_align_pointer.c,
1162 testsuite/libffi.call/cls_align_sint16.c,
1163 testsuite/libffi.call/cls_align_sint32.c,
1164 testsuite/libffi.call/cls_align_sint64.c,
1165 testsuite/libffi.call/cls_align_uint16.c,
1166 testsuite/libffi.call/cls_align_uint32.c,
1167 testsuite/libffi.call/cls_align_uint64.c,
1168 testsuite/libffi.call/cls_dbls_struct.c,
1169 testsuite/libffi.call/cls_double.c,
1170 testsuite/libffi.call/cls_double_va.c,
1171 testsuite/libffi.call/cls_float.c,
1172 testsuite/libffi.call/cls_longdouble.c,
1173 testsuite/libffi.call/cls_longdouble_va.c,
1174 testsuite/libffi.call/cls_multi_schar.c,
1175 testsuite/libffi.call/cls_multi_sshort.c,
1176 testsuite/libffi.call/cls_multi_sshortchar.c,
1177 testsuite/libffi.call/cls_multi_uchar.c,
1178 testsuite/libffi.call/cls_multi_ushort.c,
1179 testsuite/libffi.call/cls_multi_ushortchar.c,
1180 testsuite/libffi.call/cls_pointer.c,
1181 testsuite/libffi.call/cls_pointer_stack.c,
1182 testsuite/libffi.call/cls_schar.c,
1183 testsuite/libffi.call/cls_sint.c,
1184 testsuite/libffi.call/cls_sshort.c,
1185 testsuite/libffi.call/cls_uchar.c,
1186 testsuite/libffi.call/cls_uint.c,
1187 testsuite/libffi.call/cls_ulonglong.c,
1188 testsuite/libffi.call/cls_ushort.c,
1189 testsuite/libffi.call/err_bad_abi.c,
1190 testsuite/libffi.call/err_bad_typedef.c,
1191 testsuite/libffi.call/float2.c,
1192 testsuite/libffi.call/huge_struct.c,
1193 testsuite/libffi.call/nested_struct.c,
1194 testsuite/libffi.call/nested_struct1.c,
1195 testsuite/libffi.call/nested_struct10.c,
1196 testsuite/libffi.call/nested_struct2.c,
1197 testsuite/libffi.call/nested_struct3.c,
1198 testsuite/libffi.call/nested_struct4.c,
1199 testsuite/libffi.call/nested_struct5.c,
1200 testsuite/libffi.call/nested_struct6.c,
1201 testsuite/libffi.call/nested_struct7.c,
1202 testsuite/libffi.call/nested_struct8.c,
1203 testsuite/libffi.call/nested_struct9.c,
1204 testsuite/libffi.call/problem1.c,
1205 testsuite/libffi.call/return_ldl.c,
1206 testsuite/libffi.call/return_ll1.c,
1207 testsuite/libffi.call/stret_large.c,
1208 testsuite/libffi.call/stret_large2.c,
1209 testsuite/libffi.call/stret_medium.c,
1210 testsuite/libffi.call/stret_medium2.c,
1211 testsuite/libffi.special/unwindtest.cc: use ffi_closure_alloc instead
1212 of checking for MMAP. Use intptr_t instead of long casts.
1214 2009-06-11 Kaz Kojima <kkojima@gcc.gnu.org>
1216 * testsuite/libffi.call/cls_longdouble_va.c: Add xfail sh*-*-linux-*.
1217 * testsuite/libffi.call/err_bad_abi.c: Add xfail sh*-*-*.
1218 * testsuite/libffi.call/err_bad_typedef.c: Likewise.
1220 2009-06-09 Andrew Haley <aph@redhat.com>
1222 * src/x86/freebsd.S: Add missing file.
1224 2009-06-08 Andrew Haley <aph@redhat.com>
1226 Import from libffi 3.0.8:
1228 * doc/libffi.texi: New file.
1229 * doc/libffi.info: Likewise.
1230 * doc/stamp-vti: Likewise.
1231 * man/Makefile.am: New file.
1232 * man/ffi_call.3: New file.
1234 * Makefile.am (EXTRA_DIST): Add src/x86/darwin64.S,
1236 (nodist_libffi_la_SOURCES): Add X86_FREEBSD.
1238 * configure.ac: Bump version to 3.0.8.
1239 parisc*-*-linux*: Add.
1240 i386-*-freebsd* | i386-*-openbsd*: Add.
1241 powerpc-*-beos*: Add.
1242 AM_CONDITIONAL X86_FREEBSD: Add.
1243 AC_CONFIG_FILES: Add man/Makefile.
1245 * include/ffi.h.in (FFI_FN): Change void (*)() to void (*)(void).
1247 2009-06-08 Andrew Haley <aph@redhat.com>
1249 * README: Import from libffi 3.0.8.
1251 2009-06-08 Andrew Haley <aph@redhat.com>
1253 * testsuite/libffi.call/err_bad_abi.c: Add xfails.
1254 * testsuite/libffi.call/cls_longdouble_va.c: Add xfails.
1255 * testsuite/libffi.call/cls_dbls_struct.c: Add xfail x86_64-*-linux-*.
1256 * testsuite/libffi.call/err_bad_typedef.c: Add xfails.
1258 * testsuite/libffi.call/stret_medium2.c: Add __UNUSED__ to args.
1259 * testsuite/libffi.call/stret_medium.c: Likewise.
1260 * testsuite/libffi.call/stret_large2.c: Likewise.
1261 * testsuite/libffi.call/stret_large.c: Likewise.
1263 2008-12-26 Timothy Wall <twall@users.sf.net>
1265 * testsuite/libffi.call/cls_longdouble.c,
1266 testsuite/libffi.call/cls_longdouble_va.c,
1267 testsuite/libffi.call/cls_align_longdouble.c,
1268 testsuite/libffi.call/cls_align_longdouble_split.c,
1269 testsuite/libffi.call/cls_align_longdouble_split2.c: mark expected
1270 failures on x86_64 cygwin/mingw.
1272 2008-12-22 Timothy Wall <twall@users.sf.net>
1274 * testsuite/libffi.call/closure_fn0.c,
1275 testsuite/libffi.call/closure_fn1.c,
1276 testsuite/libffi.call/closure_fn2.c,
1277 testsuite/libffi.call/closure_fn3.c,
1278 testsuite/libffi.call/closure_fn4.c,
1279 testsuite/libffi.call/closure_fn5.c,
1280 testsuite/libffi.call/closure_fn6.c,
1281 testsuite/libffi.call/closure_loc_fn0.c,
1282 testsuite/libffi.call/closure_stdcall.c,
1283 testsuite/libffi.call/cls_align_pointer.c,
1284 testsuite/libffi.call/cls_pointer.c,
1285 testsuite/libffi.call/cls_pointer_stack.c: use portable cast from
1286 pointer to integer (intptr_t).
1287 * testsuite/libffi.call/cls_longdouble.c: disable for win64.
1289 2008-07-24 Anthony Green <green@redhat.com>
1291 * testsuite/libffi.call/cls_dbls_struct.c,
1292 testsuite/libffi.call/cls_double_va.c,
1293 testsuite/libffi.call/cls_longdouble.c,
1294 testsuite/libffi.call/cls_longdouble_va.c,
1295 testsuite/libffi.call/cls_pointer.c,
1296 testsuite/libffi.call/cls_pointer_stack.c,
1297 testsuite/libffi.call/err_bad_abi.c: Clean up failures from
1300 2008-03-04 Anthony Green <green@redhat.com>
1304 * testsuite/libffi.call/cls_align_longdouble_split2.c
1305 testsuite/libffi.call/cls_align_longdouble_split.c
1306 testsuite/libffi.call/cls_dbls_struct.c
1307 testsuite/libffi.call/cls_double_va.c
1308 testsuite/libffi.call/cls_longdouble.c
1309 testsuite/libffi.call/cls_longdouble_va.c
1310 testsuite/libffi.call/cls_pointer.c
1311 testsuite/libffi.call/cls_pointer_stack.c
1312 testsuite/libffi.call/err_bad_abi.c
1313 testsuite/libffi.call/err_bad_typedef.c
1314 testsuite/libffi.call/stret_large2.c
1315 testsuite/libffi.call/stret_large.c
1316 testsuite/libffi.call/stret_medium2.c
1317 testsuite/libffi.call/stret_medium.c: New tests from Apple.
1319 2009-06-05 Andrew Haley <aph@redhat.com>
1321 * src/x86/ffitarget.h, src/x86/ffi.c: Merge stdcall changes from
1324 2009-06-04 Andrew Haley <aph@redhat.com>
1326 * src/x86/ffitarget.h, src/x86/win32.S, src/x86/ffi.c: Back out
1329 2008-02-26 Anthony Green <green@redhat.com>
1330 Thomas Heller <theller@ctypes.org>
1332 * src/x86/ffi.c (ffi_closure_SYSV_inner): Change C++ comment to C
1335 2008-02-03 Timothy Wall <twall@users.sf.net>
1337 * src/x86/ffi.c (FFI_INIT_TRAMPOLINE_STDCALL): Calculate jump return
1338 offset based on code pointer, not data pointer.
1340 2008-01-31 Timothy Wall <twall@users.sf.net>
1342 * testsuite/libffi.call/closure_stdcall.c: Add test for stdcall
1344 * src/x86/ffitarget.h: Increase size of trampoline for stdcall
1346 * src/x86/win32.S: Add assembly for stdcall closure.
1347 * src/x86/ffi.c: Initialize stdcall closure trampoline.
1349 2009-06-04 Andrew Haley <aph@redhat.com>
1351 * include/ffi.h.in: Change void (*)() to void (*)(void).
1352 * src/x86/ffi.c: Likewise.
1354 2009-06-04 Andrew Haley <aph@redhat.com>
1356 * src/powerpc/ppc_closure.S: Insert licence header.
1357 * src/powerpc/linux64_closure.S: Likewise.
1358 * src/m68k/sysv.S: Likewise.
1360 * src/sh64/ffi.c: Change void (*)() to void (*)(void).
1361 * src/powerpc/ffi.c: Likewise.
1362 * src/powerpc/ffi_darwin.c: Likewise.
1363 * src/m32r/ffi.c: Likewise.
1364 * src/sh64/ffi.c: Likewise.
1365 * src/x86/ffi64.c: Likewise.
1366 * src/alpha/ffi.c: Likewise.
1367 * src/alpha/osf.S: Likewise.
1368 * src/frv/ffi.c: Likewise.
1369 * src/s390/ffi.c: Likewise.
1370 * src/pa/ffi.c: Likewise.
1371 * src/pa/hpux32.S: Likewise.
1372 * src/ia64/unix.S: Likewise.
1373 * src/ia64/ffi.c: Likewise.
1374 * src/sparc/ffi.c: Likewise.
1375 * src/mips/ffi.c: Likewise.
1376 * src/sh/ffi.c: Likewise.
1378 2008-02-15 David Daney <ddaney@avtrex.com>
1380 * src/mips/ffi.c (USE__BUILTIN___CLEAR_CACHE):
1381 Define (conditionally), and use it to include cachectl.h.
1382 (ffi_prep_closure_loc): Fix cache flushing.
1383 * src/mips/ffitarget.h (_ABIN32, _ABI64, _ABIO32): Define.
1385 2009-06-04 Andrew Haley <aph@redhat.com>
1388 src/arm/ffitarget.h,
1391 src/powerpc/ffitarget.h,
1393 src/sh64/ffitarget.h,
1398 src/x86/ffitarget.h,
1404 src/alpha/ffitarget.h,
1407 src/m68k/ffitarget.h,
1408 src/frv/ffitarget.h,
1410 src/s390/ffitarget.h,
1412 src/cris/ffitarget.h,
1417 src/ia64/ffitarget.h,
1420 src/ia64/ia64_flags.h,
1424 src/sparc/ffitarget.h,
1427 src/mips/ffitarget.h,
1434 src/sh/sysv.S: Update license text.
1436 2009-05-22 Dave Korn <dave.korn.cygwin@gmail.com>
1438 * src/x86/win32.S (_ffi_closure_STDCALL): New function.
1439 (.eh_frame): Add FDE for it.
1441 2009-05-22 Dave Korn <dave.korn.cygwin@gmail.com>
1443 * configure.ac: Also check if assembler supports pc-relative
1444 relocs on X86_WIN32 targets.
1445 * configure: Regenerate.
1446 * src/x86/win32.S (ffi_prep_args): Declare extern, not global.
1447 (_ffi_call_SYSV): Add missing function type symbol .def and
1448 add EH markup labels.
1449 (_ffi_call_STDCALL): Likewise.
1450 (_ffi_closure_SYSV): Likewise.
1451 (_ffi_closure_raw_SYSV): Likewise.
1452 (.eh_frame): Add hand-crafted EH data.
1454 2009-04-09 Jakub Jelinek <jakub@redhat.com>
1456 * testsuite/lib/libffi-dg.exp: Change copyright header to refer to
1457 version 3 of the GNU General Public License and to point readers
1458 at the COPYING3 file and the FSF's license web page.
1459 * testsuite/libffi.call/call.exp: Likewise.
1460 * testsuite/libffi.special/special.exp: Likewise.
1462 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1464 * configure: Regenerate.
1466 2008-12-18 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1469 * configure.ac (HAVE_AS_X86_PCREL): New test.
1470 * configure: Regenerate.
1471 * fficonfig.h.in: Regenerate.
1472 * src/x86/sysv.S [!FFI_NO_RAW_API]: Precalculate
1473 RAW_CLOSURE_CIF_OFFSET, RAW_CLOSURE_FUN_OFFSET,
1474 RAW_CLOSURE_USER_DATA_OFFSET for the Solaris 10/x86 assembler.
1475 (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
1476 * src/x86/unix64.S (.Lstore_table): Move to .text section.
1477 (.Lload_table): Likewise.
1478 (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
1480 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1482 * configure: Regenerate.
1484 2008-11-21 Eric Botcazou <ebotcazou@adacore.com>
1486 * src/sparc/ffi.c (ffi_prep_cif_machdep): Add support for
1487 signed/unsigned int8/16 return values.
1488 * src/sparc/v8.S (ffi_call_v8): Likewise.
1489 (ffi_closure_v8): Likewise.
1491 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
1492 Steve Ellcey <sje@cup.hp.com>
1494 * configure: Regenerate for new libtool.
1495 * Makefile.in: Ditto.
1496 * include/Makefile.in: Ditto.
1497 * aclocal.m4: Ditto.
1499 2008-08-25 Andreas Tobler <a.tobler@schweiz.org>
1501 * src/powerpc/ffitarget.h (ffi_abi): Add FFI_LINUX and
1502 FFI_LINUX_SOFT_FLOAT to the POWERPC_FREEBSD enum.
1503 Add note about flag bits used for FFI_SYSV_TYPE_SMALL_STRUCT.
1504 Adjust copyright notice.
1505 * src/powerpc/ffi.c: Add two new flags to indicate if we have one
1506 register or two register to use for FFI_SYSV structs.
1507 (ffi_prep_cif_machdep): Pass the right register flag introduced above.
1508 (ffi_closure_helper_SYSV): Fix the return type for
1509 FFI_SYSV_TYPE_SMALL_STRUCT. Comment.
1510 Adjust copyright notice.
1512 2008-07-16 Kaz Kojima <kkojima@gcc.gnu.org>
1514 * src/sh/ffi.c (ffi_prep_closure_loc): Turn INSN into an unsigned
1517 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1519 * configure: Regenerate.
1520 * include/Makefile.in: Regenerate.
1521 * testsuite/Makefile.in: Regenerate.
1523 2008-06-07 Joseph Myers <joseph@codesourcery.com>
1525 * configure.ac (parisc*-*-linux*, powerpc-*-sysv*,
1526 powerpc-*-beos*): Remove.
1527 * configure: Regenerate.
1529 2008-05-09 Julian Brown <julian@codesourcery.com>
1531 * Makefile.am (LTLDFLAGS): New.
1532 (libffi_la_LDFLAGS): Use above.
1533 * Makefile.in: Regenerate.
1535 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
1538 * aclocal.m4: Regenerate.
1539 * configure: Regenerate.
1541 2008-03-26 Kaz Kojima <kkojima@gcc.gnu.org>
1543 * src/sh/sysv.S: Add .note.GNU-stack on Linux.
1544 * src/sh64/sysv.S: Likewise.
1546 2008-03-26 Daniel Jacobowitz <dan@debian.org>
1548 * src/arm/sysv.S: Fix ARM comment marker.
1550 2008-03-26 Jakub Jelinek <jakub@redhat.com>
1552 * src/alpha/osf.S: Add .note.GNU-stack on Linux.
1553 * src/s390/sysv.S: Likewise.
1554 * src/powerpc/ppc_closure.S: Likewise.
1555 * src/powerpc/sysv.S: Likewise.
1556 * src/x86/unix64.S: Likewise.
1557 * src/x86/sysv.S: Likewise.
1558 * src/sparc/v8.S: Likewise.
1559 * src/sparc/v9.S: Likewise.
1560 * src/m68k/sysv.S: Likewise.
1561 * src/arm/sysv.S: Likewise.
1563 2008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1565 * aclocal.m4: Regenerate.
1566 * configure: Likewise.
1567 * Makefile.in: Likewise.
1568 * include/Makefile.in: Likewise.
1569 * testsuite/Makefile.in: Likewise.
1571 2008-02-12 Bjoern Koenig <bkoenig@alpha-tierchen.de>
1572 Andreas Tobler <a.tobler@schweiz.org>
1574 * configure.ac: Add amd64-*-freebsd* target.
1575 * configure: Regenerate.
1577 2008-01-30 H.J. Lu <hongjiu.lu@intel.com>
1580 * src/x86/sysv.S (ffi_closure_SYSV): Pop 4 byte from stack when
1583 * testsuite/libffi.call/call.exp: Add "-O2 -fomit-frame-pointer"
1586 2008-01-24 David Edelsohn <edelsohn@gnu.org>
1588 * configure: Regenerate.
1590 2008-01-06 Andreas Tobler <a.tobler@schweiz.org>
1592 * src/x86/ffi.c (ffi_prep_cif_machdep): Fix thinko.
1594 2008-01-05 Andreas Tobler <a.tobler@schweiz.org>
1597 * src/x86/ffi.c (ffi_prep_cif_machdep): Add code for
1598 signed/unsigned int8/16 for X86_DARWIN.
1599 Updated copyright info.
1600 Handle one and two byte structs with special cif->flags.
1601 * src/x86/ffitarget.h: Add special types for one and two byte structs.
1602 Updated copyright info.
1603 * src/x86/darwin.S (ffi_call_SYSV): Rewrite to use a jump table like
1605 Remove code to pop args from the stack after call.
1606 Special-case signed/unsigned for int8/16, one and two byte structs.
1607 (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
1608 FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
1610 Updated copyright info.
1612 2007-12-08 David Daney <ddaney@avtrex.com>
1614 * src/mips/n32.S (ffi_call_N32): Replace dadd with ADDU, dsub with
1615 SUBU, add with ADDU and use smaller code sequences.
1617 2007-12-07 David Daney <ddaney@avtrex.com>
1619 * src/mips/ffi.c (ffi_prep_cif_machdep): Handle long double return
1622 2007-12-06 David Daney <ddaney@avtrex.com>
1624 * include/ffi.h.in (FFI_SIZEOF_JAVA_RAW): Define if not already
1626 (ffi_java_raw): New typedef.
1627 (ffi_java_raw_call, ffi_java_ptrarray_to_raw,
1628 ffi_java_raw_to_ptrarray): Change parameter types from ffi_raw to
1630 (ffi_java_raw_closure) : Same.
1631 (ffi_prep_java_raw_closure, ffi_prep_java_raw_closure_loc): Change
1633 * src/java_raw_api.c (ffi_java_raw_size): Replace FFI_SIZEOF_ARG with
1634 FFI_SIZEOF_JAVA_RAW.
1635 (ffi_java_raw_to_ptrarray): Change type of raw to ffi_java_raw.
1636 Replace FFI_SIZEOF_ARG with FFI_SIZEOF_JAVA_RAW. Use
1637 sizeof(ffi_java_raw) for alignment calculations.
1638 (ffi_java_ptrarray_to_raw): Same.
1639 (ffi_java_rvalue_to_raw): Add special handling for FFI_TYPE_POINTER
1640 if FFI_SIZEOF_JAVA_RAW == 4.
1641 (ffi_java_raw_to_rvalue): Same.
1642 (ffi_java_raw_call): Change type of raw to ffi_java_raw.
1643 (ffi_java_translate_args): Same.
1644 (ffi_prep_java_raw_closure_loc, ffi_prep_java_raw_closure): Change
1646 * src/mips/ffitarget.h (FFI_SIZEOF_JAVA_RAW): Define for N32 ABI.
1648 2007-12-06 David Daney <ddaney@avtrex.com>
1650 * src/mips/n32.S (ffi_closure_N32): Use 64-bit add instruction on
1653 2007-12-01 Andreas Tobler <a.tobler@schweiz.org>
1656 * src/powerpc/ffitarget.h: Introduce new ABI FFI_LINUX_SOFT_FLOAT.
1657 Add local FFI_TYPE_UINT128 to handle soft-float long-double-128.
1658 * src/powerpc/ffi.c: Distinguish between __NO_FPRS__ and not and
1659 set the NUM_FPR_ARG_REGISTERS according to.
1660 Add support for potential soft-float support under hard-float
1662 (ffi_prep_args_SYSV): Set NUM_FPR_ARG_REGISTERS to 0 in case of
1663 FFI_LINUX_SOFT_FLOAT, handle float, doubles and long-doubles according
1664 to the FFI_LINUX_SOFT_FLOAT ABI.
1665 (ffi_prep_cif_machdep): Likewise.
1666 (ffi_closure_helper_SYSV): Likewise.
1667 * src/powerpc/ppc_closure.S: Make sure not to store float/double
1668 on archs where __NO_FPRS__ is true.
1669 Add FFI_TYPE_UINT128 support.
1670 * src/powerpc/sysv.S: Add support for soft-float long-double-128.
1671 Adjust copyright notice.
1673 2007-11-25 Andreas Tobler <a.tobler@schweiz.org>
1675 * src/closures.c: Move defintion of MAYBE_UNUSED from here to ...
1676 * include/ffi_common.h: ... here.
1679 2007-11-17 Andreas Tobler <a.tobler@schweiz.org>
1681 * src/powerpc/sysv.S: Load correct cr to compare if we have long double.
1682 * src/powerpc/linux64.S: Likewise.
1683 * src/powerpc/ffi.c: Add a comment to show which part goes into cr6.
1684 * testsuite/libffi.call/return_ldl.c: New test.
1686 2007-09-04 <aph@redhat.com>
1688 * src/arm/sysv.S (UNWIND): New.
1689 (Whole file): Conditionally compile unwinder directives.
1690 * src/arm/sysv.S: Add unwinder directives.
1692 * src/arm/ffi.c (ffi_prep_args): Align structs by at least 4 bytes.
1693 Only treat r0 as a struct address if we're actually returning a
1695 Only copy the bytes that are actually within a struct.
1696 (ffi_prep_cif_machdep): A Composite Type not larger than 4 bytes
1697 is returned in r0, not passed by address.
1698 (ffi_call): Allocate a word-sized temporary for the case where
1699 a composite is returned in r0.
1700 (ffi_prep_incoming_args_SYSV): Align as necessary.
1702 2007-08-05 Steven Newbury <s_j_newbury@yahoo.co.uk>
1704 * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Use __clear_cache instead of
1705 directly using the sys_cacheflush syscall.
1707 2007-07-27 Andrew Haley <aph@redhat.com>
1709 * src/arm/sysv.S (ffi_closure_SYSV): Add soft-float.
1711 2007-09-03 Maciej W. Rozycki <macro@linux-mips.org>
1713 * Makefile.am: Unify MIPS_IRIX and MIPS_LINUX into MIPS.
1714 * configure.ac: Likewise.
1715 * Makefile.in: Regenerate.
1716 * include/Makefile.in: Likewise.
1717 * testsuite/Makefile.in: Likewise.
1718 * configure: Likewise.
1720 2007-08-24 David Daney <ddaney@avtrex.com>
1722 * testsuite/libffi.call/return_sl.c: New test.
1724 2007-08-10 David Daney <ddaney@avtrex.com>
1726 * testsuite/libffi.call/cls_multi_ushort.c,
1727 testsuite/libffi.call/cls_align_uint16.c,
1728 testsuite/libffi.call/nested_struct1.c,
1729 testsuite/libffi.call/nested_struct3.c,
1730 testsuite/libffi.call/cls_7_1_byte.c,
1731 testsuite/libffi.call/nested_struct5.c,
1732 testsuite/libffi.call/cls_double.c,
1733 testsuite/libffi.call/nested_struct7.c,
1734 testsuite/libffi.call/cls_sint.c,
1735 testsuite/libffi.call/nested_struct9.c,
1736 testsuite/libffi.call/cls_20byte1.c,
1737 testsuite/libffi.call/cls_multi_sshortchar.c,
1738 testsuite/libffi.call/cls_align_sint64.c,
1739 testsuite/libffi.call/cls_3byte2.c,
1740 testsuite/libffi.call/cls_multi_schar.c,
1741 testsuite/libffi.call/cls_multi_uchar.c,
1742 testsuite/libffi.call/cls_19byte.c,
1743 testsuite/libffi.call/cls_9byte1.c,
1744 testsuite/libffi.call/cls_align_float.c,
1745 testsuite/libffi.call/closure_fn1.c,
1746 testsuite/libffi.call/problem1.c,
1747 testsuite/libffi.call/closure_fn3.c,
1748 testsuite/libffi.call/cls_sshort.c,
1749 testsuite/libffi.call/closure_fn5.c,
1750 testsuite/libffi.call/cls_align_double.c,
1751 testsuite/libffi.call/nested_struct.c,
1752 testsuite/libffi.call/cls_2byte.c,
1753 testsuite/libffi.call/nested_struct10.c,
1754 testsuite/libffi.call/cls_4byte.c,
1755 testsuite/libffi.call/cls_6byte.c,
1756 testsuite/libffi.call/cls_8byte.c,
1757 testsuite/libffi.call/cls_multi_sshort.c,
1758 testsuite/libffi.call/cls_align_sint16.c,
1759 testsuite/libffi.call/cls_align_uint32.c,
1760 testsuite/libffi.call/cls_20byte.c,
1761 testsuite/libffi.call/cls_float.c,
1762 testsuite/libffi.call/nested_struct2.c,
1763 testsuite/libffi.call/cls_5_1_byte.c,
1764 testsuite/libffi.call/nested_struct4.c,
1765 testsuite/libffi.call/cls_24byte.c,
1766 testsuite/libffi.call/nested_struct6.c,
1767 testsuite/libffi.call/cls_64byte.c,
1768 testsuite/libffi.call/nested_struct8.c,
1769 testsuite/libffi.call/cls_uint.c,
1770 testsuite/libffi.call/cls_multi_ushortchar.c,
1771 testsuite/libffi.call/cls_schar.c,
1772 testsuite/libffi.call/cls_uchar.c,
1773 testsuite/libffi.call/cls_align_uint64.c,
1774 testsuite/libffi.call/cls_ulonglong.c,
1775 testsuite/libffi.call/cls_align_longdouble.c,
1776 testsuite/libffi.call/cls_1_1byte.c,
1777 testsuite/libffi.call/cls_12byte.c,
1778 testsuite/libffi.call/cls_3_1byte.c,
1779 testsuite/libffi.call/cls_3byte1.c,
1780 testsuite/libffi.call/cls_4_1byte.c,
1781 testsuite/libffi.call/cls_6_1_byte.c,
1782 testsuite/libffi.call/cls_16byte.c,
1783 testsuite/libffi.call/cls_18byte.c,
1784 testsuite/libffi.call/closure_fn0.c,
1785 testsuite/libffi.call/cls_9byte2.c,
1786 testsuite/libffi.call/closure_fn2.c,
1787 testsuite/libffi.call/closure_fn4.c,
1788 testsuite/libffi.call/cls_ushort.c,
1789 testsuite/libffi.call/closure_fn6.c,
1790 testsuite/libffi.call/cls_5byte.c,
1791 testsuite/libffi.call/cls_align_pointer.c,
1792 testsuite/libffi.call/cls_7byte.c,
1793 testsuite/libffi.call/cls_align_sint32.c,
1794 testsuite/libffi.special/unwindtest_ffi_call.cc,
1795 testsuite/libffi.special/unwindtest.cc: Remove xfail for mips64*-*-*.
1797 2007-08-10 David Daney <ddaney@avtrex.com>
1800 * configure.ac: Don't treat mips64 as a special case.
1801 * Makefile.am (nodist_libffi_la_SOURCES): Add n32.S.
1802 * configure: Regenerate
1803 * Makefile.in: Ditto.
1804 * fficonfig.h.in: Ditto.
1805 * src/mips/ffitarget.h (REG_L, REG_S, SUBU, ADDU, SRL, LI): Indent.
1806 (LA, EH_FRAME_ALIGN, FDE_ADDR_BYTES): New preprocessor macros.
1807 (FFI_DEFAULT_ABI): Set for n64 case.
1808 (FFI_CLOSURES, FFI_TRAMPOLINE_SIZE): Define for n32 and n64 cases.
1809 * src/mips/n32.S (ffi_call_N32): Add debug macros and labels for FDE.
1810 (ffi_closure_N32): New function.
1811 (.eh_frame): New section
1812 * src/mips/o32.S: Clean up comments.
1813 (ffi_closure_O32): Pass ffi_closure parameter in $12.
1814 * src/mips/ffi.c: Use FFI_MIPS_N32 instead of
1815 _MIPS_SIM == _ABIN32 throughout.
1816 (FFI_MIPS_STOP_HERE): New, use in place of
1818 (ffi_prep_args): Use unsigned long to hold pointer values. Rewrite
1819 to support n32/n64 ABIs.
1820 (calc_n32_struct_flags): Rewrite.
1821 (calc_n32_return_struct_flags): Remove unused variable. Reverse
1822 position of flag bits.
1823 (ffi_prep_cif_machdep): Rewrite n32 portion.
1824 (ffi_call): Enable for n64. Add special handling for small structure
1826 (ffi_prep_closure_loc): Add n32 and n64 support.
1827 (ffi_closure_mips_inner_O32): Add cast to silence warning.
1828 (copy_struct_N32, ffi_closure_mips_inner_N32): New functions.
1830 2007-08-08 David Daney <ddaney@avtrex.com>
1832 * testsuite/libffi.call/ffitest.h (ffi_type_mylong): Remove definition.
1833 * testsuite/libffi.call/cls_align_uint16.c (main): Use correct type
1835 * testsuite/libffi.call/nested_struct1.c (main): Ditto.
1836 * testsuite/libffi.call/cls_sint.c (main): Ditto.
1837 * testsuite/libffi.call/nested_struct9.c (main): Ditto.
1838 * testsuite/libffi.call/cls_20byte1.c (main): Ditto.
1839 * testsuite/libffi.call/cls_9byte1.c (main): Ditto.
1840 * testsuite/libffi.call/closure_fn1.c (main): Ditto.
1841 * testsuite/libffi.call/closure_fn3.c (main): Ditto.
1842 * testsuite/libffi.call/return_dbl2.c (main): Ditto.
1843 * testsuite/libffi.call/cls_sshort.c (main): Ditto.
1844 * testsuite/libffi.call/return_fl3.c (main): Ditto.
1845 * testsuite/libffi.call/closure_fn5.c (main): Ditto.
1846 * testsuite/libffi.call/nested_struct.c (main): Ditto.
1847 * testsuite/libffi.call/nested_struct10.c (main): Ditto.
1848 * testsuite/libffi.call/return_ll1.c (main): Ditto.
1849 * testsuite/libffi.call/cls_8byte.c (main): Ditto.
1850 * testsuite/libffi.call/cls_align_uint32.c (main): Ditto.
1851 * testsuite/libffi.call/cls_align_sint16.c (main): Ditto.
1852 * testsuite/libffi.call/cls_20byte.c (main): Ditto.
1853 * testsuite/libffi.call/nested_struct2.c (main): Ditto.
1854 * testsuite/libffi.call/cls_24byte.c (main): Ditto.
1855 * testsuite/libffi.call/nested_struct6.c (main): Ditto.
1856 * testsuite/libffi.call/cls_uint.c (main): Ditto.
1857 * testsuite/libffi.call/cls_12byte.c (main): Ditto.
1858 * testsuite/libffi.call/cls_16byte.c (main): Ditto.
1859 * testsuite/libffi.call/closure_fn0.c (main): Ditto.
1860 * testsuite/libffi.call/cls_9byte2.c (main): Ditto.
1861 * testsuite/libffi.call/closure_fn2.c (main): Ditto.
1862 * testsuite/libffi.call/return_dbl1.c (main): Ditto.
1863 * testsuite/libffi.call/closure_fn4.c (main): Ditto.
1864 * testsuite/libffi.call/closure_fn6.c (main): Ditto.
1865 * testsuite/libffi.call/cls_align_sint32.c (main): Ditto.
1867 2007-08-07 Andrew Haley <aph@redhat.com>
1869 * src/x86/sysv.S (ffi_closure_raw_SYSV): Fix typo in previous
1872 2007-08-06 Andrew Haley <aph@redhat.com>
1875 * src/x86/sysv.S (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
1876 FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
1879 2007-08-02 David Daney <ddaney@avtrex.com>
1881 * testsuite/libffi.call/return_ul.c (main): Define return type as
1882 ffi_arg. Use proper printf conversion specifier.
1884 2007-07-30 Andrew Haley <aph@redhat.com>
1887 * src/x86/ffi.c (ffi_prep_cif_machdep): in x86 case, add code for
1888 signed/unsigned int8/16.
1889 * src/x86/sysv.S (ffi_call_SYSV): Rewrite to:
1891 Remove code to pop args from the stack after call.
1892 Special-case signed/unsigned int8/16.
1893 * testsuite/libffi.call/return_sc.c (main): Revert.
1895 2007-07-26 Richard Guenther <rguenther@suse.de>
1898 * testsuite/libffi.call/return_sc.c (main): Verify call
1899 result as signed char, not ffi_arg.
1901 2007-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1903 * configure.ac (i?86-*-solaris2.1[0-9]): Set TARGET to X86_64.
1904 * configure: Regenerate.
1906 2007-07-11 David Daney <ddaney@avtrex.com>
1908 * src/mips/ffi.c: Don't include sys/cachectl.h.
1909 (ffi_prep_closure_loc): Use __builtin___clear_cache() instead of
1912 2007-05-18 Aurelien Jarno <aurelien@aurel32.net>
1914 * src/arm/ffi.c (ffi_prep_closure_loc): Renamed and ajusted
1915 from (ffi_prep_closure): ... this.
1916 (FFI_INIT_TRAMPOLINE): Adjust.
1918 2005-12-31 Phil Blundell <pb@reciva.com>
1920 * src/arm/ffi.c (ffi_prep_incoming_args_SYSV,
1921 ffi_closure_SYSV_inner, ffi_prep_closure): New, add closure support.
1922 * src/arm/sysv.S(ffi_closure_SYSV): Likewise.
1923 * src/arm/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
1924 (FFI_CLOSURES): Enable closure support.
1926 2007-07-03 Andrew Haley <aph@hedges.billgatliff.com>
1928 * testsuite/libffi.call/cls_multi_ushort.c,
1929 testsuite/libffi.call/cls_align_uint16.c,
1930 testsuite/libffi.call/nested_struct1.c,
1931 testsuite/libffi.call/nested_struct3.c,
1932 testsuite/libffi.call/cls_7_1_byte.c,
1933 testsuite/libffi.call/cls_double.c,
1934 testsuite/libffi.call/nested_struct5.c,
1935 testsuite/libffi.call/nested_struct7.c,
1936 testsuite/libffi.call/cls_sint.c,
1937 testsuite/libffi.call/nested_struct9.c,
1938 testsuite/libffi.call/cls_20byte1.c,
1939 testsuite/libffi.call/cls_multi_sshortchar.c,
1940 testsuite/libffi.call/cls_align_sint64.c,
1941 testsuite/libffi.call/cls_3byte2.c,
1942 testsuite/libffi.call/cls_multi_schar.c,
1943 testsuite/libffi.call/cls_multi_uchar.c,
1944 testsuite/libffi.call/cls_19byte.c,
1945 testsuite/libffi.call/cls_9byte1.c,
1946 testsuite/libffi.call/cls_align_float.c,
1947 testsuite/libffi.call/closure_fn1.c,
1948 testsuite/libffi.call/problem1.c,
1949 testsuite/libffi.call/closure_fn3.c,
1950 testsuite/libffi.call/cls_sshort.c,
1951 testsuite/libffi.call/closure_fn5.c,
1952 testsuite/libffi.call/cls_align_double.c,
1953 testsuite/libffi.call/cls_2byte.c,
1954 testsuite/libffi.call/nested_struct.c,
1955 testsuite/libffi.call/nested_struct10.c,
1956 testsuite/libffi.call/cls_4byte.c,
1957 testsuite/libffi.call/cls_6byte.c,
1958 testsuite/libffi.call/cls_8byte.c,
1959 testsuite/libffi.call/cls_multi_sshort.c,
1960 testsuite/libffi.call/cls_align_uint32.c,
1961 testsuite/libffi.call/cls_align_sint16.c,
1962 testsuite/libffi.call/cls_float.c,
1963 testsuite/libffi.call/cls_20byte.c,
1964 testsuite/libffi.call/cls_5_1_byte.c,
1965 testsuite/libffi.call/nested_struct2.c,
1966 testsuite/libffi.call/cls_24byte.c,
1967 testsuite/libffi.call/nested_struct4.c,
1968 testsuite/libffi.call/nested_struct6.c,
1969 testsuite/libffi.call/cls_64byte.c,
1970 testsuite/libffi.call/nested_struct8.c,
1971 testsuite/libffi.call/cls_uint.c,
1972 testsuite/libffi.call/cls_multi_ushortchar.c,
1973 testsuite/libffi.call/cls_schar.c,
1974 testsuite/libffi.call/cls_uchar.c,
1975 testsuite/libffi.call/cls_align_uint64.c,
1976 testsuite/libffi.call/cls_ulonglong.c,
1977 testsuite/libffi.call/cls_align_longdouble.c,
1978 testsuite/libffi.call/cls_1_1byte.c,
1979 testsuite/libffi.call/cls_12byte.c,
1980 testsuite/libffi.call/cls_3_1byte.c,
1981 testsuite/libffi.call/cls_3byte1.c,
1982 testsuite/libffi.call/cls_4_1byte.c,
1983 testsuite/libffi.call/cls_6_1_byte.c,
1984 testsuite/libffi.call/cls_16byte.c,
1985 testsuite/libffi.call/cls_18byte.c,
1986 testsuite/libffi.call/closure_fn0.c,
1987 testsuite/libffi.call/cls_9byte2.c,
1988 testsuite/libffi.call/closure_fn2.c,
1989 testsuite/libffi.call/closure_fn4.c,
1990 testsuite/libffi.call/cls_ushort.c,
1991 testsuite/libffi.call/closure_fn6.c,
1992 testsuite/libffi.call/cls_5byte.c,
1993 testsuite/libffi.call/cls_align_pointer.c,
1994 testsuite/libffi.call/cls_7byte.c,
1995 testsuite/libffi.call/cls_align_sint32.c,
1996 testsuite/libffi.special/unwindtest_ffi_call.cc,
1997 testsuite/libffi.special/unwindtest.cc: Enable for ARM.
1999 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
2001 * aclocal.m4: Regenerated.
2003 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
2005 * configure: Regenerate.
2007 2007-05-23 Steve Ellcey <sje@cup.hp.com>
2009 * Makefile.in: Regenerate.
2010 * configure: Regenerate.
2011 * aclocal.m4: Regenerate.
2012 * include/Makefile.in: Regenerate.
2013 * testsuite/Makefile.in: Regenerate.
2015 2007-05-10 Roman Zippel <zippel@linux-m68k.org>
2017 * src/m68k/ffi.c (ffi_prep_incoming_args_SYSV,
2018 ffi_closure_SYSV_inner,ffi_prep_closure): New, add closure support.
2019 * src/m68k/sysv.S(ffi_closure_SYSV,ffi_closure_struct_SYSV): Likewise.
2020 * src/m68k/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2021 (FFI_CLOSURES): Enable closure support.
2023 2007-05-10 Roman Zippel <zippel@linux-m68k.org>
2025 * configure.ac (HAVE_AS_CFI_PSEUDO_OP): New test.
2026 * configure: Regenerate.
2027 * fficonfig.h.in: Regenerate.
2028 * src/m68k/sysv.S (CFI_STARTPROC,CFI_ENDPROC,
2029 CFI_OFFSET,CFI_DEF_CFA): New macros.
2030 (ffi_call_SYSV): Add callframe annotation.
2032 2007-05-10 Roman Zippel <zippel@linux-m68k.org>
2034 * src/m68k/ffi.c (ffi_prep_args,ffi_prep_cif_machdep): Fix
2035 numerous test suite failures.
2036 * src/m68k/sysv.S (ffi_call_SYSV): Likewise.
2038 2007-04-11 Paolo Bonzini <bonzini@gnu.org>
2040 * Makefile.am (EXTRA_DIST): Bring up to date.
2041 * Makefile.in: Regenerate.
2042 * src/frv/eabi.S: Remove RCS keyword.
2044 2007-04-06 Richard Henderson <rth@redhat.com>
2046 * configure.ac: Tidy target case.
2047 (HAVE_LONG_DOUBLE): Allow the target to override.
2048 * configure: Regenerate.
2049 * include/ffi.h.in: Don't define ffi_type_foo if
2050 LIBFFI_HIDE_BASIC_TYPES is defined.
2051 (ffi_type_longdouble): If not HAVE_LONG_DOUBLE, define
2053 * types.c (LIBFFI_HIDE_BASIC_TYPES): Define.
2054 (FFI_TYPEDEF, ffi_type_void): Mark the data const.
2055 (ffi_type_longdouble): Special case for Alpha. Don't define
2056 if long double == double.
2058 * src/alpha/ffi.c (FFI_TYPE_LONGDOUBLE): Assert unique value.
2059 (ffi_prep_cif_machdep): Handle it as the 128-bit type.
2060 (ffi_call, ffi_closure_osf_inner): Likewise.
2061 (ffi_closure_osf_inner): Likewise. Mark hidden.
2062 (ffi_call_osf, ffi_closure_osf): Mark hidden.
2063 * src/alpha/ffitarget.h (FFI_LAST_ABI): Tidy definition.
2064 * src/alpha/osf.S (ffi_call_osf, ffi_closure_osf): Mark hidden.
2065 (load_table): Handle 128-bit long double.
2067 * testsuite/libffi.call/float4.c: Add -mieee for alpha.
2069 2007-04-06 Tom Tromey <tromey@redhat.com>
2072 * README: Fixed bug in example.
2074 2007-04-03 Jakub Jelinek <jakub@redhat.com>
2076 * src/closures.c: Include sys/statfs.h.
2077 (_GNU_SOURCE): Define on Linux.
2078 (FFI_MMAP_EXEC_SELINUX): Define.
2079 (selinux_enabled): New variable.
2080 (selinux_enabled_check): New function.
2081 (is_selinux_enabled): Define.
2084 2007-03-24 Uros Bizjak <ubizjak@gmail.com>
2086 * testsuite/libffi.call/return_fl2.c (return_fl): Mark as static.
2087 Use 'volatile float sum' to create sum of floats to avoid false
2088 negative due to excess precision on ix86 targets.
2091 2007-03-08 Alexandre Oliva <aoliva@redhat.com>
2093 * src/powerpc/ffi.c (flush_icache): Fix left-over from previous
2095 (ffi_prep_closure_loc): Remove unneeded casts. Add needed ones.
2097 2007-03-07 Alexandre Oliva <aoliva@redhat.com>
2099 * include/ffi.h.in (ffi_closure_alloc, ffi_closure_free): New.
2100 (ffi_prep_closure_loc): New.
2101 (ffi_prep_raw_closure_loc): New.
2102 (ffi_prep_java_raw_closure_loc): New.
2103 * src/closures.c: New file.
2104 * src/dlmalloc.c [FFI_MMAP_EXEC_WRIT] (struct malloc_segment):
2105 Replace sflags with exec_offset.
2106 [FFI_MMAP_EXEC_WRIT] (mmap_exec_offset, add_segment_exec_offset,
2107 sub_segment_exec_offset): New macros.
2108 (get_segment_flags, set_segment_flags, check_segment_merge): New
2110 (is_mmapped_segment, is_extern_segment): Use get_segment_flags.
2111 (add_segment, sys_alloc, create_mspace, create_mspace_with_base,
2112 destroy_mspace): Use new macros.
2113 (sys_alloc): Silence warning.
2114 * Makefile.am (libffi_la_SOURCES): Add src/closures.c.
2115 * Makefile.in: Rebuilt.
2116 * src/prep_cif [FFI_CLOSURES] (ffi_prep_closure): Implement in
2117 terms of ffi_prep_closure_loc.
2118 * src/raw_api.c (ffi_prep_raw_closure_loc): Renamed and adjusted
2120 (ffi_prep_raw_closure): ... this. Re-implement in terms of the
2122 * src/java_raw_api (ffi_prep_java_raw_closure_loc): Renamed and
2124 (ffi_prep_java_raw_closure): ... this. Re-implement in terms of
2125 the renamed version.
2126 * src/alpha/ffi.c (ffi_prep_closure_loc): Renamed from
2127 (ffi_prep_closure): ... this.
2128 * src/pa/ffi.c: Likewise.
2129 * src/cris/ffi.c: Likewise. Adjust.
2130 * src/frv/ffi.c: Likewise.
2131 * src/ia64/ffi.c: Likewise.
2132 * src/mips/ffi.c: Likewise.
2133 * src/powerpc/ffi_darwin.c: Likewise.
2134 * src/s390/ffi.c: Likewise.
2135 * src/sh/ffi.c: Likewise.
2136 * src/sh64/ffi.c: Likewise.
2137 * src/sparc/ffi.c: Likewise.
2138 * src/x86/ffi64.c: Likewise.
2139 * src/x86/ffi.c: Likewise.
2140 (FFI_INIT_TRAMPOLINE): Adjust.
2141 (ffi_prep_raw_closure_loc): Renamed and adjusted from...
2142 (ffi_prep_raw_closure): ... this.
2143 * src/powerpc/ffi.c (ffi_prep_closure_loc): Renamed from
2144 (ffi_prep_closure): ... this.
2145 (flush_icache): Adjust.
2147 2007-03-07 Alexandre Oliva <aoliva@redhat.com>
2149 * src/dlmalloc.c: New file, imported version 2.8.3 of Doug
2152 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
2154 * Makefile.am: Add dummy install-pdf target.
2155 * Makefile.in: Regenerate
2157 2007-02-13 Andreas Krebbel <krebbel1@de.ibm.com>
2159 * src/s390/ffi.c (ffi_prep_args, ffi_prep_cif_machdep,
2160 ffi_closure_helper_SYSV): Add long double handling.
2162 2007-02-02 Jakub Jelinek <jakub@redhat.com>
2164 * src/powerpc/linux64.S (ffi_call_LINUX64): Move restore of r2
2165 immediately after bctrl instruction.
2167 2007-01-18 Alexandre Oliva <aoliva@redhat.com>
2169 * Makefile.am (all-recursive, install-recursive,
2170 mostlyclean-recursive, clean-recursive, distclean-recursive,
2171 maintainer-clean-recursive): Add missing targets.
2172 * Makefile.in: Rebuilt.
2174 2006-12-14 Andreas Tobler <a.tobler@schweiz.org>
2176 * configure.ac: Add TARGET for x86_64-*-darwin*.
2177 * Makefile.am (nodist_libffi_la_SOURCES): Add rules for 64-bit sources
2179 * src/x86/ffitarget.h: Set trampoline size for x86_64-*-darwin*.
2180 * src/x86/darwin64.S: New file for x86_64-*-darwin* support.
2181 * configure: Regenerate.
2182 * Makefile.in: Regenerate.
2183 * include/Makefile.in: Regenerate.
2184 * testsuite/Makefile.in: Regenerate.
2185 * testsuite/libffi.special/unwindtest_ffi_call.cc: New test case for
2188 2006-12-13 Andreas Tobler <a.tobler@schweiz.org>
2190 * aclocal.m4: Regenerate with aclocal -I .. as written in the
2193 2006-10-31 Geoffrey Keating <geoffk@apple.com>
2195 * src/powerpc/ffi_darwin.c (darwin_adjust_aggregate_sizes): New.
2196 (ffi_prep_cif_machdep): Call darwin_adjust_aggregate_sizes for
2198 * testsuite/libffi.call/nested_struct4.c: Remove Darwin XFAIL.
2199 * testsuite/libffi.call/nested_struct6.c: Remove Darwin XFAIL.
2201 2006-10-10 Paolo Bonzini <bonzini@gnu.org>
2202 Sandro Tolaini <tolaini@libero.it>
2204 * configure.ac [i*86-*-darwin*]: Set X86_DARWIN symbol and
2206 * configure: Regenerated.
2207 * Makefile.am (nodist_libffi_la_SOURCES) [X86_DARWIN]: New case.
2208 (EXTRA_DIST): Add src/x86/darwin.S.
2209 * Makefile.in: Regenerated.
2210 * include/Makefile.in: Regenerated.
2211 * testsuite/Makefile.in: Regenerated.
2213 * src/x86/ffi.c (ffi_prep_cif_machdep) [X86_DARWIN]: Treat like
2214 X86_WIN32, and additionally align stack to 16 bytes.
2215 * src/x86/darwin.S: New, based on sysv.S.
2216 * src/prep_cif.c (ffi_prep_cif) [X86_DARWIN]: Align > 8-byte structs.
2218 2006-09-12 David Daney <ddaney@avtrex.com>
2221 * include/Makefile.am: Install both ffi.h and ffitarget.h in
2222 $(libdir)/gcc/$(target_alias)/$(gcc_version)/include.
2223 * aclocal.m4: Regenerated for automake 1.9.6.
2224 * Makefile.in: Regenerated.
2225 * include/Makefile.in: Regenerated.
2226 * testsuite/Makefile.in: Regenerated.
2228 2006-08-17 Andreas Tobler <a.tobler@schweiz.ch>
2230 * include/ffi_common.h (struct): Revert accidental commit.
2232 2006-08-15 Andreas Tobler <a.tobler@schweiz.ch>
2234 * include/ffi_common.h: Remove lint directives.
2235 * include/ffi.h.in: Likewise.
2237 2006-07-25 Torsten Schoenfeld <kaffeetisch@gmx.de>
2239 * include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly
2240 for 32-bit architectures.
2241 * testsuite/libffi.call/return_ul.c: New test case.
2243 2006-07-19 David Daney <ddaney@avtrex.com>
2245 * testsuite/libffi.call/closure_fn6.c: Remove xfail for mips,
2246 xfail remains for mips64.
2248 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
2250 * Makefile.am: Add install-html target. Add install-html to .PHONY
2251 * Makefile.in: Regenerate.
2252 * aclocal.m4: Regenerate.
2253 * include/Makefile.in: Regenerate.
2254 * testsuite/Makefile.in: Regenerate.
2256 2006-05-18 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2258 * pa/ffi.c (ffi_prep_args_pa32): Load floating point arguments from
2261 2006-04-22 Andreas Tobler <a.tobler@schweiz.ch>
2263 * README: Remove notice about 'Crazy Comments'.
2264 * src/debug.c: Remove lint directives. Cleanup white spaces.
2265 * src/java_raw_api.c: Likewise.
2266 * src/prep_cif.c: Likewise.
2267 * src/raw_api.c: Likewise.
2268 * src/ffitest.c: Delete. No longer needed, all test cases migrated
2270 * src/arm/ffi.c: Remove lint directives.
2271 * src/m32r/ffi.c: Likewise.
2272 * src/pa/ffi.c: Likewise.
2273 * src/powerpc/ffi.c: Likewise.
2274 * src/powerpc/ffi_darwin.c: Likewise.
2275 * src/sh/ffi.c: Likewise.
2276 * src/sh64/ffi.c: Likewise.
2277 * src/x86/ffi.c: Likewise.
2278 * testsuite/libffi.call/float2.c: Likewise.
2279 * testsuite/libffi.call/promotion.c: Likewise.
2280 * testsuite/libffi.call/struct1.c: Likewise.
2282 2006-04-13 Andreas Tobler <a.tobler@schweiz.ch>
2284 * src/pa/hpux32.S: Correct unwind offset calculation for
2286 * src/pa/linux.S: Likewise.
2288 2006-04-12 James E Wilson <wilson@specifix.com>
2291 * src/ia64/ffi.c (stf_spill, ldf_fill): Rewrite as macros.
2292 (hfa_type_load): Call stf_spill.
2293 (hfa_type_store): Call ldf_fill.
2294 (ffi_call): Adjust calls to above routines. Add local temps for
2297 2006-04-10 Matthias Klose <doko@debian.org>
2299 * testsuite/lib/libffi-dg.exp (libffi-init): Recognize multilib
2300 directory names containing underscores.
2302 2006-04-07 James E Wilson <wilson@specifix.com>
2304 * testsuite/libffi.call/float4.c: New testcase.
2306 2006-04-05 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2307 Andreas Tobler <a.tobler@schweiz.ch>
2309 * Makefile.am: Add PA_HPUX port.
2310 * Makefile.in: Regenerate.
2311 * include/Makefile.in: Likewise.
2312 * testsuite/Makefile.in: Likewise.
2313 * configure.ac: Add PA_HPUX rules.
2314 * configure: Regenerate.
2315 * src/pa/ffitarget.h: Rename linux target to PA_LINUX.
2316 Add PA_HPUX and PA64_HPUX.
2317 Rename FFI_LINUX ABI to FFI_PA32 ABI.
2318 (FFI_TRAMPOLINE_SIZE): Define for 32-bit HP-UX targets.
2319 (FFI_TYPE_SMALL_STRUCT2): Define.
2320 (FFI_TYPE_SMALL_STRUCT4): Likewise.
2321 (FFI_TYPE_SMALL_STRUCT8): Likewise.
2322 (FFI_TYPE_SMALL_STRUCT3): Redefine.
2323 (FFI_TYPE_SMALL_STRUCT5): Likewise.
2324 (FFI_TYPE_SMALL_STRUCT6): Likewise.
2325 (FFI_TYPE_SMALL_STRUCT7): Likewise.
2326 * src/pa/ffi.c (ROUND_DOWN): Delete.
2327 (fldw, fstw, fldd, fstd): Use '__asm__'.
2328 (ffi_struct_type): Add support for FFI_TYPE_SMALL_STRUCT2,
2329 FFI_TYPE_SMALL_STRUCT4 and FFI_TYPE_SMALL_STRUCT8.
2330 (ffi_prep_args_LINUX): Rename to ffi_prep_args_pa32. Update comment.
2331 Simplify incrementing of stack slot variable. Change type of local
2332 'n' to unsigned int.
2333 (ffi_size_stack_LINUX): Rename to ffi_size_stack_pa32. Handle long
2335 (ffi_prep_cif_machdep): Likewise.
2336 (ffi_call): Likewise.
2337 (ffi_closure_inner_LINUX): Rename to ffi_closure_inner_pa32. Change
2338 return type to ffi_status. Simplify incrementing of stack slot
2339 variable. Only copy floating point argument registers when PA_LINUX
2340 is true. Reformat debug statement.
2341 Add support for FFI_TYPE_SMALL_STRUCT2, FFI_TYPE_SMALL_STRUCT4 and
2342 FFI_TYPE_SMALL_STRUCT8.
2343 (ffi_closure_LINUX): Rename to ffi_closure_pa32. Add 'extern' to
2345 (ffi_prep_closure): Make linux trampoline conditional on PA_LINUX.
2346 Add nops to cache flush. Add trampoline for PA_HPUX.
2347 * src/pa/hpux32.S: New file.
2348 * src/pa/linux.S (ffi_call_LINUX): Rename to ffi_call_pa32. Rename
2349 ffi_prep_args_LINUX to ffi_prep_args_pa32.
2350 Localize labels. Add support for 2, 4 and 8-byte small structs. Handle
2351 unaligned destinations in 3, 5, 6 and 7-byte small structs. Order
2352 argument type checks so that common argument types appear first.
2353 (ffi_closure_LINUX): Rename to ffi_closure_pa32. Rename
2354 ffi_closure_inner_LINUX to ffi_closure_inner_pa32.
2356 2006-03-24 Alan Modra <amodra@bigpond.net.au>
2358 * src/powerpc/ffitarget.h (enum ffi_abi): Add FFI_LINUX. Default
2359 for 32-bit using IBM extended double format. Fix FFI_LAST_ABI.
2360 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Handle linux variant of
2361 FFI_TYPE_LONGDOUBLE.
2362 (ffi_prep_args64): Assert using IBM extended double.
2363 (ffi_prep_cif_machdep): Don't munge FFI_TYPE_LONGDOUBLE type.
2364 Handle FFI_LINUX FFI_TYPE_LONGDOUBLE return and args.
2365 (ffi_call): Handle FFI_LINUX.
2366 (ffi_closure_helper_SYSV): Non FFI_LINUX long double return needs
2367 gpr3 return pointer as for struct return. Handle FFI_LINUX
2368 FFI_TYPE_LONGDOUBLE return and args. Don't increment "nf"
2370 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Load both f1 and f2
2371 for FFI_TYPE_LONGDOUBLE. Move epilogue insns into case table.
2372 Don't use r6 as pointer to results, instead use sp offset. Don't
2373 make a special call to load lr with case table address, instead
2374 use offset from previous call.
2375 * src/powerpc/sysv.S (ffi_call_SYSV): Save long double return.
2376 * src/powerpc/linux64.S (ffi_call_LINUX64): Simplify long double
2379 2006-03-15 Kaz Kojima <kkojima@gcc.gnu.org>
2381 * src/sh64/ffi.c (ffi_prep_cif_machdep): Handle float arguments
2382 passed with FP registers correctly.
2383 (ffi_closure_helper_SYSV): Likewise.
2384 * src/sh64/sysv.S: Likewise.
2386 2006-03-01 Andreas Tobler <a.tobler@schweiz.ch>
2388 * testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
2389 args and userdata unused.
2390 (closure_test_fn1): Mark cif and userdata unused.
2391 (main): Remove unused res.
2393 2006-02-28 Andreas Tobler <a.tobler@schweiz.ch>
2395 * testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for
2396 -O2, -O3, -Os and the warning flags -W -Wall.
2397 * testsuite/libffi.special/special.exp: Likewise.
2398 * testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark
2399 unused parameter unused for gcc or else do nothing.
2400 * testsuite/libffi.special/ffitestcxx.h: Likewise.
2401 * testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif
2402 and userdata unused.
2403 * testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise.
2404 * testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise.
2405 * testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise.
2406 * testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise.
2407 * testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise.
2408 * testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise.
2409 * testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise.
2410 * testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise.
2411 * testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise.
2412 * testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise.
2413 * testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise.
2414 * testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise.
2415 * testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise.
2416 * testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise.
2417 * testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise.
2418 * testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise.
2419 * testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise.
2420 * testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise.
2421 * testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise.
2422 * testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise.
2423 * testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise.
2424 * testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise.
2425 * testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise.
2426 * testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn):
2428 * testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn):
2430 * testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn):
2432 * testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast
2433 void* to avoid compiler warning.
2435 (cls_struct_align_gn): Mark cif and userdata unused.
2436 * testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn):
2438 * testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn):
2440 * testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn):
2442 * testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn):
2444 * testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn):
2446 * testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise.
2447 * testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise.
2448 * testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and
2450 (main): Cast res_call to silence gcc.
2451 * testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and
2453 (main): Cast res_call to silence gcc.
2454 * testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif
2456 (main): Cast res_call to silence gcc.
2457 * testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and
2459 (main): Cast res_call to silence gcc.
2460 * testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and
2462 (main): Cast res_call to silence gcc.
2463 * testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif
2465 (main): Cast res_call to silence gcc.
2466 * testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and
2468 (cls_ret_schar_fn): Cast printf parameter to silence gcc.
2469 * testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and
2471 (cls_ret_sint_fn): Cast printf parameter to silence gcc.
2472 * testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and
2474 (cls_ret_sshort_fn): Cast printf parameter to silence gcc.
2475 * testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn): Mark cif and
2477 (cls_ret_uchar_fn): Cast printf parameter to silence gcc.
2478 * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and
2480 (cls_ret_uint_fn): Cast printf parameter to silence gcc.
2481 * testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif
2482 and userdata unused.
2483 * testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and
2485 (cls_ret_ushort_fn): Cast printf parameter to silence gcc.
2486 * testsuite/libffi.call/float.c (floating): Remove unused parameter e.
2487 * testsuite/libffi.call/float1.c (main): Remove unused variable i.
2488 Cleanup white spaces.
2489 * testsuite/libffi.call/negint.c (checking): Remove unused variable i.
2490 * testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark
2491 cif and userdata unused.
2492 * testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn):
2494 * testsuite/libffi.call/nested_struct10.c (B_gn): Likewise.
2495 * testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf
2496 formatters to silence gcc.
2497 (B_gn): Mark cif and userdata unused.
2498 * testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata
2500 * testsuite/libffi.call/nested_struct4.c: Mention related PR.
2501 (B_gn): Mark cif and userdata unused.
2502 * testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata
2504 * testsuite/libffi.call/nested_struct6.c: Mention related PR.
2505 (B_gn): Mark cif and userdata unused.
2506 * testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata
2508 * testsuite/libffi.call/nested_struct8.c (B_gn): Likewise.
2509 * testsuite/libffi.call/nested_struct9.c (B_gn): Likewise.
2510 * testsuite/libffi.call/problem1.c (stub): Likewise.
2511 * testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence
2513 * testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned
2514 in the last commit for this test case in the test case itself.
2515 * testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as
2517 * testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise.
2518 * testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise.
2519 * testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise.
2520 * testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise.
2521 * testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise.
2522 * testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise.
2524 2006-02-22 Kaz Kojima <kkojima@gcc.gnu.org>
2526 * src/sh/sysv.S: Fix register numbers in the FDE for
2529 2006-02-20 Andreas Tobler <a.tobler@schweiz.ch>
2531 * testsuite/libffi.call/return_fl2.c (return_fl): Remove static
2532 declaration to avoid a false negative on ix86. See PR323.
2534 2006-02-18 Kaz Kojima <kkojima@gcc.gnu.org>
2536 * src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
2537 and cast integer to void * if needed. Update the pointer to
2538 the FP register saved area correctly.
2540 2006-02-17 Andreas Tobler <a.tobler@schweiz.ch>
2542 * testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
2544 * testsuite/libffi.call/nested_struct4.c: Likewise.
2546 2006-02-16 Andreas Tobler <a.tobler@schweiz.ch>
2548 * testsuite/libffi.call/return_dbl.c: New test case.
2549 * testsuite/libffi.call/return_dbl1.c: Likewise.
2550 * testsuite/libffi.call/return_dbl2.c: Likewise.
2551 * testsuite/libffi.call/return_fl.c: Likewise.
2552 * testsuite/libffi.call/return_fl1.c: Likewise.
2553 * testsuite/libffi.call/return_fl2.c: Likewise.
2554 * testsuite/libffi.call/return_fl3.c: Likewise.
2555 * testsuite/libffi.call/closure_fn6.c: Likewise.
2557 * testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
2559 * testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
2560 here to be used by other test cases too.
2562 * testsuite/libffi.call/nested_struct10.c: New test case.
2563 * testsuite/libffi.call/nested_struct9.c: Likewise.
2564 * testsuite/libffi.call/nested_struct8.c: Likewise.
2565 * testsuite/libffi.call/nested_struct7.c: Likewise.
2566 * testsuite/libffi.call/nested_struct6.c: Likewise.
2567 * testsuite/libffi.call/nested_struct5.c: Likewise.
2568 * testsuite/libffi.call/nested_struct4.c: Likewise.
2570 2006-01-21 Andreas Tobler <a.tobler@schweiz.ch>
2572 * configure.ac: Enable libffi for sparc64-*-freebsd*.
2573 * configure: Rebuilt.
2575 2006-01-18 Jakub Jelinek <jakub@redhat.com>
2577 * src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
2578 instead do the shifting inline.
2579 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
2580 shift count unconditionally. Simplify load sequences for 1, 2, 3, 4
2581 and 8 byte structs, for the remaining struct sizes don't call
2582 __lshrdi3, instead do the shifting inline.
2584 2005-12-07 Thiemo Seufer <ths@networkno.de>
2586 * src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
2587 missing parentheses.
2588 * src/mips/o32.S (ffi_call_O32): Code formatting. Define
2589 and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
2590 (ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
2591 A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
2592 V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
2594 * src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
2596 (ffi_prep_closure): Improve trampoline instruction scheduling.
2597 (ffi_closure_mips_inner_O32): Fix endianness bugs.
2599 2005-12-03 Alan Modra <amodra@bigpond.net.au>
2601 * src/powerpc/ffi.c: Formatting.
2602 (ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
2603 (ffi_prep_args64): Likewise.
2605 2005-09-30 Geoffrey Keating <geoffk@apple.com>
2607 * testsuite/lib/libffi-dg.exp (libffi_target_compile): For
2608 darwin, use -shared-libgcc not -lgcc_s, and explain why.
2610 2005-09-26 Tom Tromey <tromey@redhat.com>
2612 * testsuite/libffi.call/float1.c (value_type): New typedef.
2613 (CANARY): New define.
2614 (main): Check for result buffer overflow.
2615 * src/powerpc/linux64.S: Handle linux64 long double returns.
2616 * src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
2617 (ffi_prep_cif_machdep): Handle linux64 long double returns.
2619 2005-08-25 Alan Modra <amodra@bigpond.net.au>
2622 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
2624 (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.
2626 2005-08-11 Jakub Jelinek <jakub@redhat.com>
2628 * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
2629 (AH_BOTTOM): Add FFI_HIDDEN definition.
2630 * configure: Rebuilt.
2631 * fficonfig.h.in: Rebuilt.
2632 * src/powerpc/ffi.c (hidden): Remove.
2633 (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
2634 ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
2635 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
2636 .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
2637 * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
2638 add FFI_HIDDEN to its prototype.
2639 (ffi_closure_SYSV_inner): New.
2640 * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
2641 * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
2643 2005-08-10 Alfred M. Szmidt <ams@gnu.org>
2646 * configure: Rebuilt.
2647 * configure.ac: Handle i*86-*-gnu*.
2649 2005-08-09 Jakub Jelinek <jakub@redhat.com>
2651 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
2652 DW_CFA_offset_extended_sf rather than
2653 DW_CFA_GNU_negative_offset_extended.
2654 * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.
2656 2005-07-22 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
2658 * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
2660 (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
2661 * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
2662 partially on register.
2663 (ffi_closure_helper_SYSV): Likewise.
2664 (ffi_prep_cif_machdep): Don't set too many cif->flags.
2666 2005-07-20 Kaz Kojima <kkojima@gcc.gnu.org>
2668 * src/sh/ffi.c (ffi_call): Handle small structures correctly.
2670 * src/sh64/ffi.c (simple_type): Remove.
2671 (return_type): Handle small structures correctly.
2672 (ffi_prep_args): Likewise.
2673 (ffi_call): Likewise.
2674 (ffi_closure_helper_SYSV): Likewise.
2675 * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
2676 Emit position independent code if PIC and remove wrong datalabel
2677 prefixes from EH data.
2679 2005-07-19 Andreas Tobler <a.tobler@schweiz.ch>
2681 * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
2682 * Makefile.in: Regenerate.
2683 * include/Makefile.in: Likewise.
2684 * testsuite/Makefile.in: Likewise.
2685 * configure.ac: Add POWERPC_FREEBSD rules.
2686 * configure: Regenerate.
2687 * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
2688 (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
2689 * src/powerpc/ffi.c: Add flags to handle small structure returns
2691 (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
2693 (ffi_closure_helper_SYSV): Likewise.
2694 * src/powerpc/ppc_closure.S: Add return types for small structures.
2695 * src/powerpc/sysv.S: Add bits to handle small structures for
2698 2005-07-10 Andreas Tobler <a.tobler@schweiz.ch>
2700 * testsuite/libffi.call/cls_5_1_byte.c: New test file.
2701 * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
2702 * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
2704 2005-07-05 Randolph Chung <tausq@debian.org>
2706 * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
2707 as FFI_TYPE_SMALL_STRUCT3. Break out handling for 5-7 byte
2708 structures. Kill compilation warnings.
2709 (ffi_closure_inner_LINUX): Print return values as hex in debug
2710 message. Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
2711 Properly handle 5-7 byte structure returns.
2712 * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
2713 (FFI_TYPE_SMALL_STRUCT2): Remove.
2714 (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
2715 (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
2716 * src/pa/linux.S: Mark source file as using PA1.1 assembly.
2717 (checksmst1, checksmst2): Remove.
2718 (checksmst3): Optimize handling of 3-byte struct returns.
2719 (checksmst567): Properly handle 5-7 byte struct returns.
2721 2005-06-15 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2724 * src/mips/n32.S: Enforce PIC code.
2725 * src/mips/o32.S: Likewise.
2727 2005-06-15 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2729 * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
2730 * configure: Regenerate.
2732 2005-06-01 Alan Modra <amodra@bigpond.net.au>
2734 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
2735 to call ffi_closure_helper_SYSV. Append @local instead.
2736 * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
2738 2005-05-17 Kelley Cook <kcook@gcc.gnu.org>
2740 * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
2741 Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
2742 * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
2743 * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
2744 include/Makefile.in, testsuite/Makefile.in: Regenerate.
2746 2005-05-09 Mike Stump <mrs@apple.com>
2748 * configure: Regenerate.
2750 2005-05-08 Richard Henderson <rth@redhat.com>
2753 * src/alpha/osf.S: Update unwind into to match code.
2755 2005-05-04 Andreas Degert <ad@papyrus-gmbh.de>
2756 Richard Henderson <rth@redhat.com>
2758 * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
2760 (ffi_call): Mask return type field. Pass ssecount to ffi_call_unix64.
2761 (ffi_prep_closure): Set carry bit if sse-used flag set.
2762 * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
2763 Only load sse registers if ssecount non-zero.
2764 (ffi_closure_unix64): Only save sse registers if carry set on entry.
2766 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
2768 * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
2769 powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
2770 * configure: Regenerate.
2772 2005-04-20 Hans-Peter Nilsson <hp@axis.com>
2774 * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
2775 have Tcl8.3-compatible intermediate variable.
2777 2005-04-18 Simon Posnjak <simon.posnjak@siol.net>
2778 Hans-Peter Nilsson <hp@axis.com>
2780 * Makefile.am: Add CRIS support.
2781 * configure.ac: Likewise.
2782 * Makefile.in, configure, testsuite/Makefile.in,
2783 include/Makefile.in: Regenerate.
2784 * src/cris: New directory.
2785 * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
2786 * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
2788 * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
2789 \r?\n in output tests.
2791 2005-04-12 Mike Stump <mrs@apple.com>
2793 * configure: Regenerate.
2795 2005-03-30 Hans Boehm <Hans.Boehm@hp.com>
2797 * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
2799 2005-03-30 Steve Ellcey <sje@cup.hp.com>
2801 * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
2803 * src/ia64/unix.S (ffi_closure_unix): Extend gp
2804 to 64 bits in ILP32 mode.
2805 Load 64 bits even for short data.
2807 2005-03-23 Mike Stump <mrs@apple.com>
2809 * src/powerpc/darwin.S: Update for -m64 multilib.
2810 * src/powerpc/darwin_closure.S: Likewise.
2812 2005-03-21 Zack Weinberg <zack@codesourcery.com>
2814 * configure.ac: Do not invoke TL_AC_GCC_VERSION.
2815 Do not set tool_include_dir.
2816 * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
2818 * include/Makefile.am: Set gcc_version and toollibffidir.
2819 * include/Makefile.in: Regenerate.
2821 2005-02-22 Andrew Haley <aph@redhat.com>
2823 * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
2824 odd-numbered register pairs for 64-bit integer types.
2826 2005-02-23 Andreas Tobler <a.tobler@schweiz.ch>
2829 * testsuite/libffi.call/return_ll1.c: New test case.
2831 2005-02-11 Janis Johnson <janis187@us.ibm.com>
2833 * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
2834 * testsuite/libffi.call/float.c: Ditto.
2835 * testsuite/libffi.call/float2.c: Ditto.
2836 * testsuite/libffi.call/float3.c: Ditto.
2838 2005-02-08 Andreas Tobler <a.tobler@schweiz.ch>
2840 * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
2842 2005-01-12 Eric Botcazou <ebotcazou@libertysurf.fr>
2844 * testsuite/libffi.special/special.exp (cxx_options): Add
2847 2004-12-31 Richard Henderson <rth@redhat.com>
2849 * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
2850 (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF. Replace size and
2851 offset parameters with a type parameter; deduce size and structure
2852 alignment. Update all users.
2854 2004-12-31 Richard Henderson <rth@redhat.com>
2856 * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
2857 (FFI_TYPE_LONGDOUBLE): Fix for ia64.
2858 * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
2859 into ffi_prep_closure.
2860 * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
2863 2004-12-27 Richard Henderson <rth@redhat.com>
2865 * src/x86/unix64.S: Fix typo in unwind info.
2867 2004-12-25 Richard Henderson <rth@redhat.com>
2869 * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
2870 (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
2871 (merge_classes): Check for it.
2873 (classify_argument): Pass byte_offset by value; perform all updates
2875 (examine_argument): Add classes argument; handle
2876 X86_64_COMPLEX_X87_CLASS.
2877 (ffi_prep_args): Merge into ...
2878 (ffi_call): ... here. Share stack frame with ffi_call_unix64.
2879 (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
2880 (ffi_fill_return_value): Remove.
2881 (ffi_prep_closure): Remove dead assert.
2882 (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
2883 Rewrite to use struct register_args instead of va_list. Create
2884 flags for handling structure returns.
2885 * src/x86/unix64.S: Remove dead strings.
2886 (ffi_call_unix64): Rename from ffi_call_UNIX64. Rewrite to share
2887 stack frame with ffi_call. Handle structure returns properly.
2888 (float2sse, floatfloat2sse, double2sse): Remove.
2889 (sse2float, sse2double, sse2floatfloat): Remove.
2890 (ffi_closure_unix64): Rename from ffi_closure_UNIX64. Rewrite
2891 to handle structure returns properly.
2893 2004-12-08 David Edelsohn <edelsohn@gnu.org>
2895 * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
2897 * Makefile.in: Regenerated.
2899 2004-12-02 Richard Sandiford <rsandifo@redhat.com>
2901 * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
2902 * configure, aclocal.m4, Makefile.in: Regenerate.
2903 * include/Makefile.in, testsuite/Makefile.in: Regenerate.
2905 2004-11-29 Kelley Cook <kcook@gcc.gnu.org>
2907 * configure: Regenerate for libtool change.
2909 2004-11-25 Kelley Cook <kcook@gcc.gnu.org>
2911 * configure: Regenerate for libtool reversion.
2913 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
2915 * configure: Regenerate for libtool change.
2917 2004-11-23 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2919 * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
2921 2004-11-23 Richard Sandiford <rsandifo@redhat.com>
2923 * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
2924 of jal. Use an absolute encoding for the frame information.
2926 2004-11-23 Kelley Cook <kcook@gcc.gnu.org>
2928 * Makefile.am: Remove no-dependencies. Add ACLOCAL_AMFLAGS.
2929 * acinclude.m4: Delete logic for sincludes.
2930 * aclocal.m4, Makefile.in, configure: Regenerate.
2931 * include/Makefile: Likewise.
2932 * testsuite/Makefile: Likewise.
2934 2004-11-22 Eric Botcazou <ebotcazou@libertysurf.fr>
2936 * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
2937 on a 8-byte boundary.
2938 * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
2940 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
2942 * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
2943 long long values. Round stack allocation to a multiple of 8 bytes
2944 for ATPCS compatibility.
2945 * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
2946 names. Handle returning long long types. Add Thumb and interworking
2947 support. Improve soft-float code.
2949 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
2951 * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
2952 (libffi_exit): New function.
2953 (libffi_init): Build the testglue wrapper if needed.
2955 2004-10-25 Eric Botcazou <ebotcazou@libertysurf.fr>
2958 * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
2960 2004-10-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2962 * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
2964 2004-10-20 Kaz Kojima <kkojima@gcc.gnu.org>
2966 * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
2967 * testsuite/libffi.call/float3.c: New test case.
2969 2004-10-18 Kaz Kojima <kkojima@gcc.gnu.org>
2971 * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
2972 the function returning a structure pointed with R2.
2973 * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
2974 the structure return value if T bit set. Emit position
2975 independent code and EH data if PIC.
2977 2004-10-13 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2979 * Makefile.am: Add m32r support.
2980 * configure.ac: Likewise.
2981 * Makefile.in: Regenerate.
2982 * confiugre: Regenerate.
2983 * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
2984 (uint64, sint64, double, longdouble)
2985 * src/m32r: New directory.
2986 * src/m32r/ffi.c: New file.
2987 * src/m32r/sysv.S: Likewise.
2988 * src/m32r/ffitarget.h: Likewise.
2990 2004-10-02 Kaz Kojima <kkojima@gcc.gnu.org>
2992 * testsuite/libffi.call/negint.c: New test case.
2994 2004-09-14 H.J. Lu <hongjiu.lu@intel.com>
2997 * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
2998 Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
2999 LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
3002 2004-09-05 Andreas Tobler <a.tobler@schweiz.ch>
3004 * testsuite/libffi.call/many_win32.c: Remove whitespaces.
3005 * testsuite/libffi.call/promotion.c: Likewise.
3006 * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
3008 * testsuite/libffi.call/return_sc.c: Likewise.
3009 * testsuite/libffi.call/return_uc.c: Likewise.
3011 2004-09-05 Andreas Tobler <a.tobler@schweiz.ch>
3013 * src/powerpc/darwin.S: Fix comments and identation.
3014 * src/powerpc/darwin_closure.S: Likewise.
3016 2004-09-02 Andreas Tobler <a.tobler@schweiz.ch>
3018 * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
3019 (ffi_prep_args): Handle longdouble arguments.
3020 (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
3022 (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
3023 * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
3025 * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
3026 * src/types.c: Defined longdouble size and alignment for darwin.
3028 2004-09-02 Andreas Tobler <a.tobler@schweiz.ch>
3030 * src/powerpc/aix.S: Remove whitespaces.
3031 * src/powerpc/aix_closure.S: Likewise.
3032 * src/powerpc/asm.h: Likewise.
3033 * src/powerpc/ffi.c: Likewise.
3034 * src/powerpc/ffitarget.h: Likewise.
3035 * src/powerpc/linux64.S: Likewise.
3036 * src/powerpc/linux64_closure.S: Likewise.
3037 * src/powerpc/ppc_closure.S: Likewise.
3038 * src/powerpc/sysv.S: Likewise.
3040 2004-08-30 Anthony Green <green@redhat.com>
3042 * Makefile.am: Add frv support.
3043 * Makefile.in, testsuite/Makefile.in: Rebuilt.
3044 * configure.ac: Read configure.host.
3045 * configure.in: Read configure.host.
3046 * configure.host: New file. frv-elf needs libgloss.
3047 * include/ffi.h.in: Force ffi_closure to have a nice big (8)
3048 alignment. This is needed to frv and shouldn't harm the others.
3049 * include/ffi_common.h (ALIGN_DOWN): New macro.
3050 * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
3052 2004-08-24 David Daney <daney@avtrex.com>
3054 * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
3055 * testsuite/libffi.call/closure_fn1.c: Likewise.
3056 * testsuite/libffi.call/closure_fn2.c Likewise.
3057 * testsuite/libffi.call/closure_fn3.c: Likewise.
3058 * testsuite/libffi.call/closure_fn4.c: Likewise.
3059 * testsuite/libffi.call/closure_fn5.c: Likewise.
3060 * testsuite/libffi.call/cls_18byte.c: Likewise.
3061 * testsuite/libffi.call/cls_19byte.c: Likewise.
3062 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3063 * testsuite/libffi.call/cls_20byte.c: Likewise.
3064 * testsuite/libffi.call/cls_20byte1.c: Likewise.
3065 * testsuite/libffi.call/cls_24byte.c: Likewise.
3066 * testsuite/libffi.call/cls_2byte.c: Likewise.
3067 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3068 * testsuite/libffi.call/cls_3byte1.c: Likewise.
3069 * testsuite/libffi.call/cls_3byte2.c: Likewise.
3070 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3071 * testsuite/libffi.call/cls_4byte.c: Likewise.
3072 * testsuite/libffi.call/cls_64byte.c: Likewise.
3073 * testsuite/libffi.call/cls_6byte.c: Likewise.
3074 * testsuite/libffi.call/cls_7byte.c: Likewise.
3075 * testsuite/libffi.call/cls_8byte.c: Likewise.
3076 * testsuite/libffi.call/cls_9byte1.c: Likewise.
3077 * testsuite/libffi.call/cls_9byte2.c: Likewise.
3078 * testsuite/libffi.call/cls_align_double.c: Likewise.
3079 * testsuite/libffi.call/cls_align_float.c: Likewise.
3080 * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
3081 * testsuite/libffi.call/cls_align_pointer.c: Likewise.
3082 * testsuite/libffi.call/cls_align_sint16.c: Likewise.
3083 * testsuite/libffi.call/cls_align_sint32.c: Likewise.
3084 * testsuite/libffi.call/cls_align_sint64.c: Likewise.
3085 * testsuite/libffi.call/cls_align_uint16.c: Likewise.
3086 * testsuite/libffi.call/cls_align_uint32.c: Likewise.
3087 * testsuite/libffi.call/cls_align_uint64.c: Likewise.
3088 * testsuite/libffi.call/cls_double.c: Likewise.
3089 * testsuite/libffi.call/cls_float.c: Likewise.
3090 * testsuite/libffi.call/cls_multi_schar.c: Likewise.
3091 * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
3092 * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
3093 * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
3094 * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
3095 * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
3096 * testsuite/libffi.call/cls_schar.c: Likewise.
3097 * testsuite/libffi.call/cls_sint.c: Likewise.
3098 * testsuite/libffi.call/cls_sshort.c: Likewise.
3099 * testsuite/libffi.call/cls_uchar.c: Likewise.
3100 * testsuite/libffi.call/cls_uint.c: Likewise.
3101 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3102 * testsuite/libffi.call/cls_ushort.c: Likewise.
3103 * testsuite/libffi.call/nested_struct.c: Likewise.
3104 * testsuite/libffi.call/nested_struct1.c: Likewise.
3105 * testsuite/libffi.call/nested_struct2.c: Likewise.
3106 * testsuite/libffi.call/nested_struct3.c: Likewise.
3107 * testsuite/libffi.call/problem1.c: Likewise.
3108 * testsuite/libffi.special/unwindtest.cc: Likewise.
3109 * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
3111 * testsuite/libffi.call/cls_16byte.c: Likewise.
3112 * testsuite/libffi.call/cls_5byte.c: Likewise.
3114 2004-08-23 David Daney <daney@avtrex.com>
3117 * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
3118 * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
3119 (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
3120 parameters and return types.
3121 (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
3122 (ffi_prep_closure): Ditto.
3123 (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
3124 alignment calculations.
3125 * src/mips/o32.S (ffi_closure_O32): Don't use floating point
3126 instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
3128 2004-08-14 Casey Marshall <csm@gnu.org>
3130 * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
3131 contain `FFI_TYPE_UINT64' as return type for any 64-bit
3132 integer (O32 ABI only).
3133 (ffi_prep_closure): new function.
3134 (ffi_closure_mips_inner_O32): new function.
3135 * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
3136 `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
3137 * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
3138 64 bit integers correctly.
3139 (ffi_closure_O32): new function.
3140 Added DWARF-2 unwind info for both functions.
3142 2004-08-10 Andrew Haley <aph@redhat.com>
3144 * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
3146 2004-08-01 Robert Millan <robertmh@gnu.org>
3148 * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
3149 * configure: Regenerate.
3151 2004-07-30 Maciej W. Rozycki <macro@linux-mips.org>
3153 * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
3154 and mmap() explicitly instead of relying on preset autoconf cache
3156 * aclocal.m4: Regenerate.
3157 * configure: Regenerate.
3159 2004-07-11 Ulrich Weigand <uweigand@de.ibm.com>
3161 * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
3162 (ffi_check_float_struct): Remove unused prototype.
3164 2004-06-30 Geoffrey Keating <geoffk@apple.com>
3166 * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
3167 character on Darwin, use '\n\t' instead.
3169 2004-06-26 Matthias Klose <doko@debian.org>
3171 * libtool-version: Fix typo in revision/age.
3173 2004-06-17 Matthias Klose <doko@debian.org>
3175 * libtool-version: New.
3176 * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
3177 * Makefile.in: Regenerate.
3179 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
3181 * Makefile.am: Remove useless multilib rules.
3182 * Makefile.in: Regenerate.
3183 * aclocal.m4: Regenerate with automake 1.8.5.
3184 * configure.ac: Remove useless multilib configury.
3185 * configure: Regenerate.
3187 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
3189 * .cvsignore: New file.
3191 2004-06-10 Jakub Jelinek <jakub@redhat.com>
3193 * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
3195 (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
3198 2004-06-06 Sean McNeil <sean@mcneil.com>
3200 * configure.ac: Add x86_64-*-freebsd* support.
3201 * configure: Regenerate.
3203 2004-04-26 Joe Buck <jbuck@welsh-buck.org>
3206 * configure.ac: Test for existence of mmap and sys/mman.h before
3207 checking blacklist. Fix suggested by Jim Wilson.
3208 * configure: Regenerate.
3210 2004-04-26 Matt Austern <austern@apple.com>
3212 * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
3214 * src/powerpc/darwin_closure.S: Likewise.
3216 2004-04-24 Andreas Tobler <a.tobler@schweiz.ch>
3218 * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
3219 error. Reported by Thomas Heller <theller@python.net>.
3220 * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
3221 * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
3223 2004-03-20 Matthias Klose <doko@debian.org>
3225 * src/pa/linux.S: Fix typo.
3227 2004-03-19 Matthias Klose <doko@debian.org>
3229 * Makefile.am: Update.
3230 * Makefile.in: Regenerate.
3231 * src/pa/ffi.h.in: Remove.
3232 * src/pa/ffitarget.h: New file.
3234 2004-02-10 Randolph Chung <tausq@debian.org>
3236 * Makefile.am: Add PA support.
3237 * Makefile.in: Regenerate.
3238 * include/Makefile.in: Regenerate.
3239 * configure.ac: Add PA target.
3240 * configure: Regenerate.
3241 * src/pa/ffi.c: New file.
3242 * src/pa/ffi.h.in: Add PA support.
3243 * src/pa/linux.S: New file.
3244 * prep_cif.c: Add PA support.
3246 2004-03-16 Hosaka Yuji <hos@tamanegi.org>
3248 * src/types.c: Fix alignment size of X86_WIN32 case int64 and
3250 * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
3251 with ecif->cif->flags.
3252 (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
3254 (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
3255 (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
3256 * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
3257 sc_retstruct2b): Add for 1 or 2-bytes struct case.
3259 2004-03-15 Kelley Cook <kcook@gcc.gnu.org>
3261 * configure.in: Rename file to ...
3262 * configure.ac: ... this.
3263 * fficonfig.h.in: Regenerate.
3264 * Makefile.in: Regenerate.
3265 * include/Makefile.in: Regenerate.
3266 * testsuite/Makefile.in: Regenerate.
3268 2004-03-12 Matt Austern <austern@apple.com>
3270 * src/powerpc/darwin.S: Fix EH information so it corresponds to
3271 changes in EH format resulting from addition of linkonce support.
3272 * src/powerpc/darwin_closure.S: Likewise.
3274 2004-03-11 Andreas Tobler <a.tobler@schweiz.ch>
3275 Paolo Bonzini <bonzini@gnu.org>
3277 * Makefile.am (AUTOMAKE_OPTIONS): Set them.
3278 Remove VPATH. Remove rules for object files. Remove multilib support.
3279 (AM_CCASFLAGS): Add.
3280 * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
3281 (AC_PREREQ): Bump version to 2.59.
3282 (AC_INIT): Fill with version info and bug address.
3283 (ORIGINAL_LD_FOR_MULTILIBS): Remove.
3284 (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
3285 De-precious CC so that the right flags are passed down to multilibs.
3286 (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
3287 (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
3288 (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
3289 * configure: Rebuilt.
3290 * aclocal.m4: Likewise.
3291 * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
3292 * fficonfig.h.in: Likewise.
3294 2004-03-11 Andreas Schwab <schwab@suse.de>
3296 * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
3297 arguments from fp registers only for the first 8 parameter slots.
3298 Don't convert a float parameter when passed in memory.
3300 2004-03-09 Hans-Peter Nilsson <hp@axis.com>
3302 * configure: Regenerate for config/accross.m4 correction.
3304 2004-02-25 Matt Kraai <kraai@alumni.cmu.edu>
3306 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
3307 ecif->cif->bytes to bytes.
3308 (ffi_prep_cif_machdep): Add braces around nested if statement.
3310 2004-02-09 Alan Modra <amodra@bigpond.net.au>
3312 * src/types.c (pointer): POWERPC64 has 8 byte pointers.
3314 * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
3315 (ffi_closure_helper_LINUX64): Fix typo.
3316 * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
3318 * testsuite/libffi.call/float.c: Likewise.
3319 * testsuite/libffi.call/float2.c: Likewise.
3321 2004-02-08 Alan Modra <amodra@bigpond.net.au>
3323 * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
3324 long double function return and long double arg handling.
3325 (ffi_closure_helper_LINUX64): Formatting. Delete unused "ng" var.
3326 Use "end_pfr" instead of "nf". Correct long double handling.
3328 * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
3330 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
3331 space for long double return value. Adjust stack frame and offsets.
3332 Load f2 long double return.
3334 2004-02-07 Alan Modra <amodra@bigpond.net.au>
3336 * src/types.c: Use 16 byte long double for POWERPC64.
3338 2004-01-25 Eric Botcazou <ebotcazou@libertysurf.fr>
3340 * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
3341 when the structure return address is passed in %o0.
3342 (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
3343 (ffi_v9_layout_struct): Align the field following a nested structure
3344 on a word boundary. Use memmove instead of memcpy.
3345 (ffi_call): Update call to ffi_V9_return_struct.
3346 (ffi_prep_closure): Define 'ctx' only for V8.
3347 (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
3348 and ffi_closure_sparc_inner_v9.
3349 (ffi_closure_sparc_inner_v8): Return long doubles by reference.
3350 Always skip the structure return address. For structures and long
3351 doubles, copy the argument directly.
3352 (ffi_closure_sparc_inner_v9): Skip the structure return address only
3353 if required. Shift the maximum floating-point slot accordingly. For
3354 big structures, copy the argument directly; otherwise, left-justify the
3355 argument and call ffi_v9_layout_struct to lay out the structure on
3357 * src/sparc/v8.S: Undef STACKFRAME before defining it.
3358 (ffi_closure_v8): Pass the structure return address. Update call to
3359 ffi_closure_sparc_inner_v8. Short-circuit FFI_TYPE_INT handling.
3360 Skip the 'unimp' insn when returning long doubles and structures.
3361 * src/sparc/v9.S: Undef STACKFRAME before defining it.
3362 (ffi_closure_v9): Increase the frame size by 2 words. Short-circuit
3363 FFI_TYPE_INT handling. Load structures both in integers and
3364 floating-point registers on return.
3365 * README: Update status of the SPARC port.
3367 2004-01-24 Andreas Tobler <a.tobler@schweiz.ch>
3369 * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
3371 * testsuite/libffi.call/struct3.c (main): Fix CHECK.
3373 2004-01-22 Ulrich Weigand <uweigand@de.ibm.com>
3375 * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
3376 value as of type ffi_arg, not unsigned int.
3378 2004-01-21 Michael Ritzert <ritzert@t-online.de>
3380 * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
3383 2004-01-12 Andreas Tobler <a.tobler@schweiz.ch>
3385 * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
3388 2004-01-08 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3390 * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
3393 2003-12-10 Richard Henderson <rth@redhat.com>
3395 * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
3396 size_t instead of int.
3398 2003-12-04 Hosaka Yuji <hos@tamanegi.org>
3400 * testsuite/libffi.call/many_win32.c: Include <float.h>.
3401 * testsuite/libffi.call/many_win32.c (main): Replace variable
3402 int i with unsigned long ul.
3404 * testsuite/libffi.call/cls_align_uint64.c: New test case.
3405 * testsuite/libffi.call/cls_align_sint64.c: Likewise.
3406 * testsuite/libffi.call/cls_align_uint32.c: Likewise.
3407 * testsuite/libffi.call/cls_align_sint32.c: Likewise.
3408 * testsuite/libffi.call/cls_align_uint16.c: Likewise.
3409 * testsuite/libffi.call/cls_align_sint16.c: Likewise.
3410 * testsuite/libffi.call/cls_align_float.c: Likewise.
3411 * testsuite/libffi.call/cls_align_double.c: Likewise.
3412 * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
3413 * testsuite/libffi.call/cls_align_pointer.c: Likewise.
3415 2003-12-02 Hosaka Yuji <hos@tamanegi.org>
3418 * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
3419 Align arguments to 32 bits.
3421 2003-12-01 Andreas Tobler <a.tobler@schweiz.ch>
3424 * testsuite/libffi.call/cls_multi_sshort.c: New test case.
3425 * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
3426 * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
3427 * testsuite/libffi.call/cls_multi_schar.c: Likewise.
3428 * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
3429 * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
3431 * testsuite/libffi.special/unwindtest.cc: Cosmetics.
3433 2003-11-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3435 * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
3436 * testsuite/libffi.special/ffitestcxx.h: Likewise.
3438 2003-11-22 Andreas Tobler <a.tobler@schweiz.ch>
3440 * Makefile.in: Rebuilt.
3441 * configure: Likewise.
3442 * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
3445 2003-11-21 Andreas Jaeger <aj@suse.de>
3446 Andreas Tobler <a.tobler@schweiz.ch>
3448 * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
3449 * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
3450 * Makefile.in: Rebuilt.
3451 * aclocal.m4: Likewise.
3452 * configure: Likewise.
3453 * fficonfig.h.in: Likewise.
3454 * testsuite/lib/libffi-dg.exp: Add include dir.
3455 * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
3456 * testsuite/libffi.special/ffitestcxx.h: Likewise.
3457 * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
3458 for ffi_closure if available.
3459 * testsuite/libffi.call/closure_fn1.c: Likewise.
3460 * testsuite/libffi.call/closure_fn2.c: Likewise.
3461 * testsuite/libffi.call/closure_fn3.c: Likewise.
3462 * testsuite/libffi.call/closure_fn4.c: Likewise.
3463 * testsuite/libffi.call/closure_fn5.c: Likewise.
3464 * testsuite/libffi.call/cls_12byte.c: Likewise.
3465 * testsuite/libffi.call/cls_16byte.c: Likewise.
3466 * testsuite/libffi.call/cls_18byte.c: Likewise.
3467 * testsuite/libffi.call/cls_19byte.c: Likewise.
3468 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3469 * testsuite/libffi.call/cls_20byte.c: Likewise.
3470 * testsuite/libffi.call/cls_20byte1.c: Likewise.
3471 * testsuite/libffi.call/cls_24byte.c: Likewise.
3472 * testsuite/libffi.call/cls_2byte.c: Likewise.
3473 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3474 * testsuite/libffi.call/cls_3byte1.c: Likewise.
3475 * testsuite/libffi.call/cls_3byte2.c: Likewise.
3476 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3477 * testsuite/libffi.call/cls_4byte.c: Likewise.
3478 * testsuite/libffi.call/cls_5byte.c: Likewise.
3479 * testsuite/libffi.call/cls_64byte.c: Likewise.
3480 * testsuite/libffi.call/cls_6byte.c: Likewise.
3481 * testsuite/libffi.call/cls_7byte.c: Likewise.
3482 * testsuite/libffi.call/cls_8byte.c: Likewise.
3483 * testsuite/libffi.call/cls_9byte1.c: Likewise.
3484 * testsuite/libffi.call/cls_9byte2.c: Likewise.
3485 * testsuite/libffi.call/cls_double.c: Likewise.
3486 * testsuite/libffi.call/cls_float.c: Likewise.
3487 * testsuite/libffi.call/cls_schar.c: Likewise.
3488 * testsuite/libffi.call/cls_sint.c: Likewise.
3489 * testsuite/libffi.call/cls_sshort.c: Likewise.
3490 * testsuite/libffi.call/cls_uchar.c: Likewise.
3491 * testsuite/libffi.call/cls_uint.c: Likewise.
3492 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3493 * testsuite/libffi.call/cls_ushort.c: Likewise.
3494 * testsuite/libffi.call/nested_struct.c: Likewise.
3495 * testsuite/libffi.call/nested_struct1.c: Likewise.
3496 * testsuite/libffi.call/nested_struct2.c: Likewise.
3497 * testsuite/libffi.call/nested_struct3.c: Likewise.
3498 * testsuite/libffi.call/problem1.c: Likewise.
3499 * testsuite/libffi.special/unwindtest.cc: Likewise.
3501 2003-11-20 Andreas Tobler <a.tobler@schweiz.ch>
3503 * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
3505 2003-11-19 Andreas Tobler <a.tobler@schweiz.ch>
3507 * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
3508 Add -lgcc_s to additional flags.
3510 2003-11-12 Andreas Tobler <a.tobler@schweiz.ch>
3512 * configure.in, include/Makefile.am: PR libgcj/11147, install
3513 the ffitarget.h header file in a gcc versioned and target
3515 * configure: Regenerated.
3516 * Makefile.in, include/Makefile.in: Likewise.
3517 * testsuite/Makefile.in: Likewise.
3519 2003-11-09 Andreas Tobler <a.tobler@schweiz.ch>
3521 * testsuite/libffi.call/closure_fn0.c: Print result and check
3522 with dg-output to make debugging easier.
3523 * testsuite/libffi.call/closure_fn1.c: Likewise.
3524 * testsuite/libffi.call/closure_fn2.c: Likewise.
3525 * testsuite/libffi.call/closure_fn3.c: Likewise.
3526 * testsuite/libffi.call/closure_fn4.c: Likewise.
3527 * testsuite/libffi.call/closure_fn5.c: Likewise.
3528 * testsuite/libffi.call/cls_12byte.c: Likewise.
3529 * testsuite/libffi.call/cls_16byte.c: Likewise.
3530 * testsuite/libffi.call/cls_18byte.c: Likewise.
3531 * testsuite/libffi.call/cls_19byte.c: Likewise.
3532 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3533 * testsuite/libffi.call/cls_20byte.c: Likewise.
3534 * testsuite/libffi.call/cls_20byte1.c: Likewise.
3535 * testsuite/libffi.call/cls_24byte.c: Likewise.
3536 * testsuite/libffi.call/cls_2byte.c: Likewise.
3537 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3538 * testsuite/libffi.call/cls_3byte1.c: Likewise.
3539 * testsuite/libffi.call/cls_3byte2.c: Likewise.
3540 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3541 * testsuite/libffi.call/cls_4byte.c: Likewise.
3542 * testsuite/libffi.call/cls_5byte.c: Likewise.
3543 * testsuite/libffi.call/cls_64byte.c: Likewise.
3544 * testsuite/libffi.call/cls_6byte.c: Likewise.
3545 * testsuite/libffi.call/cls_7byte.c: Likewise.
3546 * testsuite/libffi.call/cls_8byte.c: Likewise.
3547 * testsuite/libffi.call/cls_9byte1.c: Likewise.
3548 * testsuite/libffi.call/cls_9byte2.c: Likewise.
3549 * testsuite/libffi.call/cls_double.c: Likewise.
3550 * testsuite/libffi.call/cls_float.c: Likewise.
3551 * testsuite/libffi.call/cls_schar.c: Likewise.
3552 * testsuite/libffi.call/cls_sint.c: Likewise.
3553 * testsuite/libffi.call/cls_sshort.c: Likewise.
3554 * testsuite/libffi.call/cls_uchar.c: Likewise.
3555 * testsuite/libffi.call/cls_uint.c: Likewise.
3556 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3557 * testsuite/libffi.call/cls_ushort.c: Likewise.
3558 * testsuite/libffi.call/problem1.c: Likewise.
3560 * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
3563 2003-11-08 Andreas Tobler <a.tobler@schweiz.ch>
3565 * testsuite/libffi.call/cls_9byte2.c: New test case.
3566 * testsuite/libffi.call/cls_9byte1.c: Likewise.
3567 * testsuite/libffi.call/cls_64byte.c: Likewise.
3568 * testsuite/libffi.call/cls_20byte1.c: Likewise.
3569 * testsuite/libffi.call/cls_19byte.c: Likewise.
3570 * testsuite/libffi.call/cls_18byte.c: Likewise.
3571 * testsuite/libffi.call/closure_fn4.c: Likewise.
3572 * testsuite/libffi.call/closure_fn5.c: Likewise.
3573 * testsuite/libffi.call/cls_schar.c: Likewise.
3574 * testsuite/libffi.call/cls_sint.c: Likewise.
3575 * testsuite/libffi.call/cls_sshort.c: Likewise.
3576 * testsuite/libffi.call/nested_struct2.c: Likewise.
3577 * testsuite/libffi.call/nested_struct3.c: Likewise.
3579 2003-11-08 Andreas Tobler <a.tobler@schweiz.ch>
3581 * testsuite/libffi.call/cls_double.c: Do a check on the result.
3582 * testsuite/libffi.call/cls_uchar.c: Likewise.
3583 * testsuite/libffi.call/cls_uint.c: Likewise.
3584 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3585 * testsuite/libffi.call/cls_ushort.c: Likewise.
3586 * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
3588 2003-11-06 Andreas Tobler <a.tobler@schweiz.ch>
3590 * src/prep_cif.c (ffi_prep_cif): Move the validity check after
3593 2003-10-23 Andreas Tobler <a.tobler@schweiz.ch>
3595 * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
3596 FFI_ASSERT(FALSE) with FFI_ASSERT(0).
3598 2003-10-22 David Daney <ddaney@avtrex.com>
3600 * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
3601 __attribute__((__mode__(__SI__))) and friends.
3603 2003-10-22 Andreas Schwab <schwab@suse.de>
3605 * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
3607 2003-10-21 Andreas Tobler <a.tobler@schweiz.ch>
3609 * configure.in: AC_LINK_FILES(ffitarget.h).
3610 * configure: Regenerate.
3611 * Makefile.in: Likewise.
3612 * include/Makefile.in: Likewise.
3613 * testsuite/Makefile.in: Likewise.
3614 * fficonfig.h.in: Likewise.
3616 2003-10-21 Paolo Bonzini <bonzini@gnu.org>
3617 Richard Henderson <rth@redhat.com>
3619 Avoid that ffi.h includes fficonfig.h.
3621 * Makefile.am (EXTRA_DIST): Include ffitarget.h files
3622 (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
3623 (TARGET_SRC_MIPS_SGI): Removed.
3624 (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
3625 (MIPS_SGI): Removed.
3626 (CLEANFILES): Removed.
3627 (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
3629 * acconfig.h: Removed.
3630 * configure.in: Compute sizeofs only for double and long double.
3631 Use them to define and subst HAVE_LONG_DOUBLE. Include comments
3632 into AC_DEFINE instead of using acconfig.h. Create
3633 include/ffitarget.h instead of include/fficonfig.h. Rename
3634 MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
3635 AC_DEFINE EH_FRAME_FLAGS.
3636 * include/Makefile.am (DISTCLEANFILES): New automake macro.
3637 (hack_DATA): Add ffitarget.h.
3638 * include/ffi.h.in: Remove all system specific definitions.
3639 Declare raw API even if it is not installed, why bother?
3640 Use limits.h instead of SIZEOF_* to define ffi_type_*. Do
3641 not define EH_FRAME_FLAGS, it is in fficonfig.h now. Include
3642 ffitarget.h instead of fficonfig.h. Remove ALIGN macro.
3643 (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
3644 * include/ffi_common.h (bool): Do not define.
3645 (ffi_assert): Accept failed assertion.
3646 (ffi_type_test): Return void and accept file/line.
3647 (FFI_ASSERT): Pass stringized failed assertion.
3648 (FFI_ASSERT_AT): New macro.
3649 (FFI_ASSERT_VALID_TYPE): New macro.
3650 (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
3651 UINT64, SINT64): Define here with gcc's __attribute__ macro
3653 (FLOAT32, ALIGN): Define here instead of in ffi.h
3654 * include/ffi-mips.h: Removed. Its content moved to
3655 src/mips/ffitarget.h after separating assembly and C sections.
3656 * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
3657 src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
3658 src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
3659 src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
3660 SIZEOF_ARG -> FFI_SIZEOF_ARG.
3661 * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
3662 * src/debug.c (ffi_assert): Accept stringized failed assertion.
3663 (ffi_type_test): Rewritten.
3664 * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
3665 FFI_ASSERT_VALID_TYPE.
3666 * src/alpha/ffitarget.h, src/arm/ffitarget.h,
3667 src/ia64/ffitarget.h, src/m68k/ffitarget.h,
3668 src/mips/ffitarget.h, src/powerpc/ffitarget.h,
3669 src/s390/ffitarget.h, src/sh/ffitarget.h,
3670 src/sh64/ffitarget.h, src/sparc/ffitarget.h,
3671 src/x86/ffitarget.h: New files.
3672 * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
3673 src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
3674 src/powerpc/aix.S, src/powerpc/darwin.S,
3675 src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
3676 src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
3677 src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
3678 src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
3679 src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
3682 2003-10-20 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3684 * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
3685 _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
3687 2003-10-19 Andreas Tobler <a.tobler@schweiz.ch>
3689 * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
3690 Used when FFI_DEBUG = 1.
3692 2003-10-14 Alan Modra <amodra@bigpond.net.au>
3694 * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
3697 2003-10-06 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3699 * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
3700 FFI_MIPS_O32 for O32 ABI.
3702 2003-10-01 Andreas Tobler <a.tobler@schweiz.ch>
3704 * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
3705 SPARC64. Cleanup whitespaces.
3707 2003-09-19 Andreas Tobler <a.tobler@schweiz.ch>
3709 * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
3710 strongarm, xscale. Cleanup whitespaces.
3711 * testsuite/libffi.call/closure_fn1.c: Likewise.
3712 * testsuite/libffi.call/closure_fn2.c: Likewise.
3713 * testsuite/libffi.call/closure_fn3.c: Likewise.
3714 * testsuite/libffi.call/cls_12byte.c: Likewise.
3715 * testsuite/libffi.call/cls_16byte.c: Likewise.
3716 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3717 * testsuite/libffi.call/cls_20byte.c: Likewise.
3718 * testsuite/libffi.call/cls_24byte.c: Likewise.
3719 * testsuite/libffi.call/cls_2byte.c: Likewise.
3720 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3721 * testsuite/libffi.call/cls_3byte1.c: Likewise.
3722 * testsuite/libffi.call/cls_3byte2.c: Likewise.
3723 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3724 * testsuite/libffi.call/cls_4byte.c: Likewise.
3725 * testsuite/libffi.call/cls_5byte.c: Likewise.
3726 * testsuite/libffi.call/cls_6byte.c: Likewise.
3727 * testsuite/libffi.call/cls_7byte.c: Likewise.
3728 * testsuite/libffi.call/cls_8byte.c: Likewise.
3729 * testsuite/libffi.call/cls_double.c: Likewise.
3730 * testsuite/libffi.call/cls_float.c: Likewise.
3731 * testsuite/libffi.call/cls_uchar.c: Likewise.
3732 * testsuite/libffi.call/cls_uint.c: Likewise.
3733 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3734 * testsuite/libffi.call/cls_ushort.c: Likewise.
3735 * testsuite/libffi.call/nested_struct.c: Likewise.
3736 * testsuite/libffi.call/nested_struct1.c: Likewise.
3737 * testsuite/libffi.call/problem1.c: Likewise.
3738 * testsuite/libffi.special/unwindtest.cc: Likewise.
3739 * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
3741 2003-09-18 David Edelsohn <edelsohn@gnu.org>
3743 * src/powerpc/aix.S: Cleanup whitespaces.
3744 * src/powerpc/aix_closure.S: Likewise.
3746 2003-09-18 Andreas Tobler <a.tobler@schweiz.ch>
3748 * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
3749 * src/powerpc/darwin_closure.S: Likewise.
3750 * src/powerpc/ffi_darwin.c: Likewise.
3752 2003-09-18 Andreas Tobler <a.tobler@schweiz.ch>
3753 David Edelsohn <edelsohn@gnu.org>
3755 * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
3756 * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
3758 * src/powerpc/darwin_closure.S: Likewise.
3759 * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
3760 according to the Darwin/AIX ABI.
3761 (ffi_prep_cif_machdep): Likewise.
3762 (ffi_closure_helper_DARWIN): Likewise.
3763 Remove the outgoing parameter stack logic. Simplify the evaluation
3764 of the different CASE types.
3765 (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
3766 statement in the trampoline code.
3768 2003-09-18 Kaz Kojima <kkojima@gcc.gnu.org>
3770 * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
3771 for the register size.
3772 (ffi_closure_helper_SYSV): Handle the structure return value
3774 (ffi_closure_helper_SYSV): Return the appropriate type when
3775 the registers are used for the structure return value.
3776 * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
3777 the 64-bit return value. Update copyright years.
3779 2003-09-17 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3781 * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
3782 srcdir for ffi_mips.h.
3784 2003-09-12 Alan Modra <amodra@bigpond.net.au>
3786 * src/prep_cif.c (initialize_aggregate): Include tail padding in
3788 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
3789 placement of float result.
3790 * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
3791 cast of "resp" for big-endian 64 bit machines.
3793 2003-09-11 Alan Modra <amodra@bigpond.net.au>
3795 * src/types.c (double, longdouble): Merge identical SH and ARM
3796 typedefs, and add POWERPC64.
3797 * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
3798 struct split over gpr and rest.
3799 (ffi_prep_cif_machdep): Correct intarg_count for structures.
3800 * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
3802 2003-09-09 Andreas Tobler <a.tobler@schweiz.ch>
3804 * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
3807 2003-09-09 Alan Modra <amodra@bigpond.net.au>
3809 * configure: Regenerate.
3811 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
3813 * Makefile.am: Remove build rules for ffitest.
3814 * Makefile.in: Rebuilt.
3816 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
3818 * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
3819 about implicit declaration of abort().
3821 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
3823 * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
3824 * Makefile.in: Rebuilt.
3825 * configure.in: Add dejagnu test framework.
3826 * configure: Rebuilt.
3828 * testsuite/Makefile.am: New file.
3829 * testsuite/Makefile.in: Built
3830 * testsuite/lib/libffi-dg.exp: New file.
3831 * testsuite/config/default.exp: Likewise.
3832 * testsuite/libffi.call/call.exp: Likewise.
3833 * testsuite/libffi.call/ffitest.h: Likewise.
3834 * testsuite/libffi.call/closure_fn0.c: Likewise.
3835 * testsuite/libffi.call/closure_fn1.c: Likewise.
3836 * testsuite/libffi.call/closure_fn2.c: Likewise.
3837 * testsuite/libffi.call/closure_fn3.c: Likewise.
3838 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3839 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3840 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3841 * testsuite/libffi.call/cls_2byte.c: Likewise.
3842 * testsuite/libffi.call/cls_3byte1.c: Likewise.
3843 * testsuite/libffi.call/cls_3byte2.c: Likewise.
3844 * testsuite/libffi.call/cls_4byte.c: Likewise.
3845 * testsuite/libffi.call/cls_5byte.c: Likewise.
3846 * testsuite/libffi.call/cls_6byte.c: Likewise.
3847 * testsuite/libffi.call/cls_7byte.c: Likewise.
3848 * testsuite/libffi.call/cls_8byte.c: Likewise.
3849 * testsuite/libffi.call/cls_12byte.c: Likewise.
3850 * testsuite/libffi.call/cls_16byte.c: Likewise.
3851 * testsuite/libffi.call/cls_20byte.c: Likewise.
3852 * testsuite/libffi.call/cls_24byte.c: Likewise.
3853 * testsuite/libffi.call/cls_double.c: Likewise.
3854 * testsuite/libffi.call/cls_float.c: Likewise.
3855 * testsuite/libffi.call/cls_uchar.c: Likewise.
3856 * testsuite/libffi.call/cls_uint.c: Likewise.
3857 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3858 * testsuite/libffi.call/cls_ushort.c: Likewise.
3859 * testsuite/libffi.call/float.c: Likewise.
3860 * testsuite/libffi.call/float1.c: Likewise.
3861 * testsuite/libffi.call/float2.c: Likewise.
3862 * testsuite/libffi.call/many.c: Likewise.
3863 * testsuite/libffi.call/many_win32.c: Likewise.
3864 * testsuite/libffi.call/nested_struct.c: Likewise.
3865 * testsuite/libffi.call/nested_struct1.c: Likewise.
3866 * testsuite/libffi.call/pyobjc-tc.c: Likewise.
3867 * testsuite/libffi.call/problem1.c: Likewise.
3868 * testsuite/libffi.call/promotion.c: Likewise.
3869 * testsuite/libffi.call/return_ll.c: Likewise.
3870 * testsuite/libffi.call/return_sc.c: Likewise.
3871 * testsuite/libffi.call/return_uc.c: Likewise.
3872 * testsuite/libffi.call/strlen.c: Likewise.
3873 * testsuite/libffi.call/strlen_win32.c: Likewise.
3874 * testsuite/libffi.call/struct1.c: Likewise.
3875 * testsuite/libffi.call/struct2.c: Likewise.
3876 * testsuite/libffi.call/struct3.c: Likewise.
3877 * testsuite/libffi.call/struct4.c: Likewise.
3878 * testsuite/libffi.call/struct5.c: Likewise.
3879 * testsuite/libffi.call/struct6.c: Likewise.
3880 * testsuite/libffi.call/struct7.c: Likewise.
3881 * testsuite/libffi.call/struct8.c: Likewise.
3882 * testsuite/libffi.call/struct9.c: Likewise.
3883 * testsuite/libffi.special/special.exp: New file.
3884 * testsuite/libffi.special/ffitestcxx.h: Likewise.
3885 * testsuite/libffi.special/unwindtest.cc: Likewise.
3888 2003-08-13 Kaz Kojima <kkojima@gcc.gnu.org>
3890 * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case. Update
3893 2003-08-02 Alan Modra <amodra@bigpond.net.au>
3895 * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
3897 (ffi_closure_helper_LINUX64): Likewise.
3898 * src/powerpc/linux64.S: Remove code writing to parm save area.
3899 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
3900 address in lr from ffi_closure_helper_LINUX64 call to calculate
3901 table address. Optimize function tail.
3903 2003-07-28 Andreas Tobler <a.tobler@schweiz.ch>
3905 * src/sparc/ffi.c: Handle all floating point registers.
3906 * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
3908 2003-07-11 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
3910 * README: Note that libffi is not part of GCC. Update the project
3913 2003-06-19 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
3915 * src/powerpc/ppc_closure.S: Include ffi.h.
3917 2003-06-13 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3919 * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
3920 Use C style comments.
3922 2003-06-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3924 * Makefile.am: Add SHmedia support. Fix a typo of SH support.
3925 * Makefile.in: Regenerate.
3926 * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
3927 * configure: Regenerate.
3928 * include/ffi.h.in: Add SHmedia support.
3929 * src/sh64/ffi.c: New file.
3930 * src/sh64/sysv.S: New file.
3932 2003-05-16 Jakub Jelinek <jakub@redhat.com>
3934 * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
3935 should be read-only.
3936 * configure: Rebuilt.
3937 * fficonfig.h.in: Rebuilt.
3938 * include/ffi.h.in (EH_FRAME_FLAGS): Define.
3939 * src/alpha/osf.S: Use EH_FRAME_FLAGS.
3940 * src/powerpc/linux64.S: Likewise.
3941 * src/powerpc/linux64_closure.S: Likewise. Include ffi.h.
3942 * src/powerpc/sysv.S: Use EH_FRAME_FLAGS. Use pcrel encoding
3943 if -fpic/-fPIC/-mrelocatable.
3944 * src/powerpc/powerpc_closure.S: Likewise.
3945 * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
3946 #write in .eh_frame flags.
3947 * src/sparc/v9.S: Likewise.
3948 * src/x86/unix64.S: Use EH_FRAME_FLAGS.
3949 * src/x86/sysv.S: Likewise. Use pcrel encoding if -fpic/-fPIC.
3950 * src/s390/sysv.S: Use EH_FRAME_FLAGS. Include ffi.h.
3952 2003-05-07 Jeff Sturm <jsturm@one-point.com>
3954 Fixes PR bootstrap/10656
3955 * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
3956 support for .register pseudo-op.
3957 * src/sparc/v8.S: Use it.
3958 * fficonfig.h.in: Rebuilt.
3959 * configure: Rebuilt.
3961 2003-04-18 Jakub Jelinek <jakub@redhat.com>
3963 * include/ffi.h.in (POWERPC64): Define if 64-bit.
3964 (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
3965 Make it the default on POWERPC64.
3966 (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
3967 * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
3968 * configure: Rebuilt.
3969 * src/powerpc/ffi.c (hidden): Define.
3970 (ffi_prep_args_SYSV): Renamed from
3971 ffi_prep_args. Cast pointers to unsigned long to shut up warnings.
3972 (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
3973 ASM_NEEDS_REGISTERS64): New.
3974 (ffi_prep_args64): New function.
3975 (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
3976 (ffi_call): Likewise.
3977 (ffi_prep_closure): Likewise.
3978 (flush_icache): Surround by #ifndef POWERPC64.
3979 (ffi_dblfl): New union type.
3980 (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
3981 (ffi_closure_helper_LINUX64): New function.
3982 * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
3984 * src/powerpc/sysv.S: Likewise.
3985 (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
3986 * src/powerpc/linux64.S: New file.
3987 * src/powerpc/linux64_closure.S: New file.
3988 * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
3989 src/powerpc/linux64_closure.S.
3990 (TARGET_SRC_POWERPC): Likewise.
3992 * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
3993 closure_test_fn3): Fix result printing on big-endian 64-bit
3995 (main): Print tst2_arg instead of uninitialized tst2_result.
3997 * src/ffitest.c (main): Hide what closure pointer really points to
4000 2003-04-16 Richard Earnshaw <rearnsha@arm.com>
4002 * configure.in (arm-*-netbsdelf*): Add configuration.
4003 (configure): Regenerated.
4005 2003-04-04 Loren J. Rittle <ljrittle@acm.org>
4007 * include/Makefile.in: Regenerate.
4009 2003-03-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
4011 * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
4013 * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
4014 Receive closure pointer through parameter, read args using
4015 __builtin_dwarf_cfa.
4016 (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
4018 2003-03-12 Andreas Schwab <schwab@suse.de>
4020 * configure.in: Avoid trailing /. in toolexeclibdir.
4021 * configure: Rebuilt.
4023 2003-03-03 Andreas Tobler <a.tobler@schweiz.ch>
4025 * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
4027 2003-02-06 Andreas Tobler <a.tobler@schweiz.ch>
4029 * libffi/src/powerpc/darwin_closure.S:
4030 Fix alignement bug, allocate 8 bytes for the result.
4031 * libffi/src/powerpc/aix_closure.S:
4033 * libffi/src/powerpc/ffi_darwin.c:
4034 Update stackframe description for aix/darwin_closure.S.
4036 2003-02-06 Jakub Jelinek <jakub@redhat.com>
4038 * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
4041 2003-01-31 Christian Cornelssen <ccorn@cs.tu-berlin.de>,
4042 Andreas Schwab <schwab@suse.de>
4044 * configure.in: Adjust command to source config-ml.in to account
4045 for changes to the libffi_basedir definition.
4046 (libffi_basedir): Remove ${srcdir} from value and include trailing
4049 * configure: Regenerate.
4051 2003-01-29 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
4053 * src/powerpc/ppc_closure.S: Recode to fit shared libs.
4055 2003-01-28 Andrew Haley <aph@redhat.com>
4057 * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
4058 * src/x86/ffi64.c (ffi_prep_closure): New.
4059 (ffi_closure_UNIX64_inner): New.
4060 * src/x86/unix64.S (ffi_closure_UNIX64): New.
4062 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
4064 * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
4065 Remove USE_LIBDIR conditional.
4066 * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
4067 * Makefile.in, configure: Rebuilt.
4069 2003-01027 David Edelsohn <edelsohn@gnu.org>
4071 * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
4072 * Makefile.in: Regenerate.
4074 2003-01-22 Andrew Haley <aph@redhat.com>
4076 * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
4079 2003-01-21 Andreas Tobler <a.tobler@schweiz.ch>
4081 * src/powerpc/darwin.S: Add unwind info.
4082 * src/powerpc/darwin_closure.S: Likewise.
4084 2003-01-14 Andrew Haley <aph@redhat.com>
4086 * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
4087 (ffi_prep_cif_machdep): Likewise.
4088 * src/x86/unix64.S: Add unwind info.
4090 2003-01-14 Andreas Jaeger <aj@suse.de>
4092 * src/ffitest.c (main): Only use ffi_closures if those are
4095 2003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
4097 * libffi/src/ffitest.c
4098 add closure testcases
4100 2003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
4102 * libffi/src/powerpc/ffi.c
4103 fix alignment bug for float (4 byte aligned iso 8 byte)
4105 2003-01-09 Geoffrey Keating <geoffk@apple.com>
4107 * src/powerpc/ffi_darwin.c: Remove RCS version string.
4108 * src/powerpc/darwin.S: Remove RCS version string.
4110 2003-01-03 Jeff Sturm <jsturm@one-point.com>
4112 * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
4113 * src/ffitest.c (main): Use static storage for closure.
4114 * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
4115 * src/sparc/v8.S (ffi_closure_v8): New.
4116 * src/sparc/v9.S (ffi_closure_v9): New.
4118 2002-11-10 Ranjit Mathew <rmathew@hotmail.com>
4120 * include/ffi.h.in: Added FFI_STDCALL ffi_type
4121 enumeration for X86_WIN32.
4122 * src/x86/win32.S: Added ffi_call_STDCALL function
4124 * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
4125 switch cases for recognising FFI_STDCALL and
4126 calling ffi_call_STDCALL if target is X86_WIN32.
4127 * src/ffitest.c (my_stdcall_strlen/stdcall_many):
4128 stdcall versions of the "my_strlen" and "many"
4129 test functions (for X86_WIN32).
4130 Added test cases to test stdcall invocation using
4133 2002-12-02 Kaz Kojima <kkojima@gcc.gnu.org>
4135 * src/sh/sysv.S: Add DWARF2 unwind info.
4137 2002-11-27 Ulrich Weigand <uweigand@de.ibm.com>
4139 * src/s390/sysv.S (.eh_frame section): Make section read-only.
4141 2002-11-26 Jim Wilson <wilson@redhat.com>
4143 * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
4145 2002-11-23 H.J. Lu <hjl@gnu.org>
4147 * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
4148 Include ../config/accross.m4.
4149 * aclocal.m4; Rebuild.
4150 * configure: Likewise.
4152 2002-11-15 Ulrich Weigand <uweigand@de.ibm.com>
4154 * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
4156 2002-11-11 DJ Delorie <dj@redhat.com>
4158 * configure.in: Look for common files in the right place.
4160 2002-10-08 Ulrich Weigand <uweigand@de.ibm.com>
4162 * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
4163 raw data as _Jv_word values, not ffi_raw.
4164 (ffi_java_ptrarray_to_raw): Likewise.
4165 (ffi_java_rvalue_to_raw): New function.
4166 (ffi_java_raw_call): Call it.
4167 (ffi_java_raw_to_rvalue): New function.
4168 (ffi_java_translate_args): Call it.
4169 * src/ffitest.c (closure_test_fn): Interpret return value
4170 as ffi_arg, not int.
4171 * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
4172 FFI_TYPE_POINTER case.
4173 (ffi_closure_helper_SYSV): Likewise. Also, assume return
4174 values extended to word size.
4176 2002-10-02 Andreas Jaeger <aj@suse.de>
4178 * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
4180 2002-10-01 Bo Thorsen <bo@smetana.suse.de>
4182 * include/ffi.h.in: Fix i386 win32 compilation.
4184 2002-09-30 Ulrich Weigand <uweigand@de.ibm.com>
4186 * configure.in: Add s390x-*-linux-* target.
4187 * configure: Regenerate.
4188 * include/ffi.h.in: Define S390X for s390x targets.
4189 (FFI_CLOSURES): Define for s390/s390x.
4190 (FFI_TRAMPOLINE_SIZE): Likewise.
4191 (FFI_NATIVE_RAW_API): Likewise.
4192 * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
4193 * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
4194 * src/s390/ffi.c: Major rework of existing code. Add support for
4195 s390x targets. Add closure support.
4196 * src/s390/sysv.S: Likewise.
4198 2002-09-29 Richard Earnshaw <rearnsha@arm.com>
4200 * src/arm/sysv.S: Fix typo.
4202 2002-09-28 Richard Earnshaw <rearnsha@arm.com>
4204 * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
4205 has defined __USER_LABEL_PREFIX__, then use it in CNAME.
4206 (ffi_call_SYSV): Handle soft-float.
4208 2002-09-27 Bo Thorsen <bo@suse.de>
4210 * include/ffi.h.in: Fix multilib x86-64 support.
4212 2002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4214 * Makefile.am (all-multi): Fix multilib parallel build.
4216 2002-07-19 Kaz Kojima <kkojima@gcc.gnu.org>
4218 * configure.in (sh[34]*-*-linux*): Add brackets.
4219 * configure: Regenerate.
4221 2002-07-18 Kaz Kojima <kkojima@gcc.gnu.org>
4223 * Makefile.am: Add SH support.
4224 * Makefile.in: Regenerate.
4225 * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
4226 * configure: Regenerate.
4227 * include/ffi.h.in: Add SH support.
4228 * src/sh/ffi.c: New file.
4229 * src/sh/sysv.S: New file.
4230 * src/types.c: Add SH support.
4232 2002-07-16 Bo Thorsen <bo@suse.de>
4234 * src/x86/ffi64.c: New file that adds x86-64 support.
4235 * src/x86/unix64.S: New file that handles argument setup for
4237 * src/x86/sysv.S: Don't use this on x86-64.
4238 * src/x86/ffi.c: Don't use this on x86-64.
4240 * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
4242 * src/ffitest.c (struct6): New test that tests a special case in
4244 (struct7): Likewise.
4245 (struct8): Likewise.
4246 (struct9): Likewise.
4247 (closure_test_fn): Silence warning about this when it's not used.
4248 (main): Add the new tests.
4249 (main): Fix a couple of wrong casts and silence some compiler warnings.
4250 * include/ffi.h.in: Add x86-64 ABI definition.
4251 * fficonfig.h.in: Regenerate.
4252 * Makefile.am: Add x86-64 support.
4253 * configure.in: Likewise.
4254 * Makefile.in: Regenerate.
4255 * configure: Likewise.
4257 2002-06-24 Bo Thorsen <bo@suse.de>
4259 * src/types.c: Merge settings for similar architectures.
4260 Add x86-64 sizes and alignments.
4262 2002-06-23 Bo Thorsen <bo@suse.de>
4264 * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
4265 * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
4266 * src/mips/ffi.c (ffi_prep_args): Likewise.
4267 * src/m68k/ffi.c (ffi_prep_args): Likewise.
4269 2002-07-18 H.J. Lu (hjl@gnu.org)
4271 * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
4272 (libffi_la_SOURCES): Support MIPS_LINUX.
4273 (libffi_convenience_la_SOURCES): Likewise.
4274 * Makefile.in: Regenerated.
4276 * configure.in (mips64*-*): Skip.
4277 (mips*-*-linux*): New.
4278 * configure: Regenerated.
4280 * src/mips/ffi.c: Include <sgidefs.h>.
4282 2002-06-06 Ulrich Weigand <uweigand@de.ibm.com>
4284 * src/s390/sysv.S: Save/restore %r6. Add DWARF-2 unwind info.
4286 2002-05-27 Roger Sayle <roger@eyesopen.com>
4288 * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
4290 2002-05-27 Bo Thorsen <bo@suse.de>
4292 * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
4295 2002-05-13 Andreas Tobler <a.tobler@schweiz.ch>
4297 * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
4298 beginning of function (for older apple cc).
4300 2002-05-08 Alexandre Oliva <aoliva@redhat.com>
4302 * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
4303 script entry, and set LD to it when configuring multilibs.
4304 * configure: Rebuilt.
4306 2002-05-05 Jason Thorpe <thorpej@wasabisystems.com>
4308 * configure.in (sparc64-*-netbsd*): Add target.
4309 (sparc-*-netbsdelf*): Likewise.
4310 * configure: Regenerate.
4312 2002-04-28 David S. Miller <davem@redhat.com>
4314 * configure.in, configure: Fix SPARC test in previous change.
4316 2002-04-29 Gerhard Tonn <GerhardTonn@swol.de>
4318 * Makefile.am: Add Linux for S/390 support.
4319 * Makefile.in: Regenerate.
4320 * configure.in: Add Linux for S/390 support.
4321 * configure: Regenerate.
4322 * include/ffi.h.in: Add Linux for S/390 support.
4323 * src/s390/ffi.c: New file from libffi CVS tree.
4324 * src/s390/sysv.S: New file from libffi CVS tree.
4326 2002-04-28 Jakub Jelinek <jakub@redhat.com>
4328 * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
4330 * src/sparc/v8.S: Use it.
4331 * src/sparc/v9.S: Likewise.
4332 * fficonfig.h.in: Rebuilt.
4333 * configure: Rebuilt.
4335 2002-04-08 Hans Boehm <Hans_Boehm@hp.com>
4337 * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
4339 * src/ia64/unix.S: Add unwind information. Fix comments.
4340 Save sp in a way that's compatible with unwind info.
4341 (ffi_call_unix): Correctly restore sp in all cases.
4342 * src/ia64/ffi.c: Add, fix comments.
4344 2002-04-08 Jakub Jelinek <jakub@redhat.com>
4346 * src/sparc/v8.S: Make .eh_frame dependent on target word size.
4348 2002-04-06 Jason Thorpe <thorpej@wasabisystems.com>
4350 * configure.in (alpha*-*-netbsd*): Add target.
4351 * configure: Regenerate.
4353 2002-04-04 Jeff Sturm <jsturm@one-point.com>
4355 * src/sparc/v8.S: Add unwind info.
4356 * src/sparc/v9.S: Likewise.
4358 2002-03-30 Krister Walfridsson <cato@df.lth.se>
4360 * configure.in: Enable i*86-*-netbsdelf*.
4361 * configure: Rebuilt.
4363 2002-03-29 David Billinghurst <David.Billinghurst@riotinto.com>
4366 * src/mips/n32.s: Delete
4367 * src/mips/o32.s: Delete
4369 2002-03-21 Loren J. Rittle <ljrittle@acm.org>
4371 * configure.in: Enable alpha*-*-freebsd*.
4372 * configure: Rebuilt.
4374 2002-03-17 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
4376 * Makefile.am: libfficonvenience -> libffi_convenience.
4377 * Makefile.in: Rebuilt.
4379 * Makefile.am: Define ffitest_OBJECTS.
4380 * Makefile.in: Rebuilt.
4382 2002-03-07 Andreas Tobler <toa@pop.agri.ch>
4383 David Edelsohn <edelsohn@gnu.org>
4385 * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
4386 (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
4387 (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
4388 * Makefile.in: Regenerate.
4389 * include/ffi.h.in: Add AIX and Darwin closure definitions.
4390 * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
4391 (flush_icache, flush_range): New functions.
4392 (ffi_closure_helper_DARWIN): New function.
4393 * src/powerpc/aix_closure.S: New file.
4394 * src/powerpc/darwin_closure.S: New file.
4396 2002-02-24 Jeff Sturm <jsturm@one-point.com>
4398 * include/ffi.h.in: Add typedef for ffi_arg.
4399 * src/ffitest.c (main): Declare rint with ffi_arg.
4401 2002-02-21 Andreas Tobler <toa@pop.agri.ch>
4403 * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
4404 number of GPRs for floating-point arguments.
4406 2002-01-31 Anthony Green <green@redhat.com>
4408 * configure: Rebuilt.
4409 * configure.in: Replace CHECK_SIZEOF and endian tests with
4410 cross-compiler friendly macros.
4411 * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
4414 2002-01-18 David Edelsohn <edelsohn@gnu.org>
4416 * src/powerpc/darwin.S (_ffi_call_AIX): New.
4417 * src/powerpc/aix.S (ffi_call_DARWIN): New.
4419 2002-01-17 David Edelsohn <edelsohn@gnu.org>
4421 * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
4422 (TARGET_SRC_POWERPC_AIX): New.
4423 (POWERPC_AIX): New stanza.
4424 * Makefile.in: Regenerate.
4425 * configure.in: Add AIX case.
4426 * configure: Regenerate.
4427 * include/ffi.h.in (ffi_abi): Add FFI_AIX.
4428 * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
4429 size. Fix "long double" support.
4430 (ffi_call): Add FFI_AIX case.
4431 * src/powerpc/aix.S: New.
4433 2001-10-09 John Hornkvist <john@toastedmarshmallow.com>
4435 Implement Darwin PowerPC ABI.
4436 * configure.in: Handle powerpc-*-darwin*.
4437 * Makefile.am: Set source files for POWERPC_DARWIN.
4438 * configure: Rebuilt.
4439 * Makefile.in: Rebuilt.
4440 * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
4442 * src/powerpc/darwin.S: New file.
4443 * src/powerpc/ffi_darwin.c: New file.
4445 2001-10-07 Joseph S. Myers <jsm28@cam.ac.uk>
4447 * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
4449 2001-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4451 * src/x86/sysv.S: Avoid gas-only .balign directive.
4452 Use C style comments.
4454 2001-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4456 * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
4457 Fixes PR bootstrap/3563.
4459 2001-06-26 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4461 * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
4463 2001-06-25 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4465 * configure.in: Recognize sparc*-sun-* host.
4466 * configure: Regenerate.
4468 2001-06-06 Andrew Haley <aph@redhat.com>
4470 * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
4472 2001-06-03 Andrew Haley <aph@redhat.com>
4474 * src/alpha/osf.S: Add unwind info.
4475 * src/powerpc/sysv.S: Add unwind info.
4476 * src/powerpc/ppc_closure.S: Likewise.
4478 2000-05-31 Jeff Sturm <jsturm@one-point.com>
4480 * configure.in: Fix AC_ARG_ENABLE usage.
4481 * configure: Rebuilt.
4483 2001-05-06 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
4485 * configure.in: Remove warning about beta code.
4486 * configure: Rebuilt.
4488 2001-04-25 Hans Boehm <Hans_Boehm@hp.com>
4490 * src/ia64/unix.S: Restore stack pointer when returning from
4492 * src/ia64/ffi.c: Fix typo in comment.
4494 2001-04-18 Jim Wilson <wilson@redhat.com>
4496 * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
4497 to eliminate RAW DV.
4499 2001-04-12 Bryce McKinlay <bryce@albatross.co.nz>
4501 * Makefile.am: Make a libtool convenience library.
4502 * Makefile.in: Rebuilt.
4504 2001-03-29 Bryce McKinlay <bryce@albatross.co.nz>
4506 * configure.in: Use different syntax for subdirectory creation.
4507 * configure: Rebuilt.
4509 2001-03-27 Jon Beniston <jon@beniston.com>
4511 * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
4512 * configure: Rebuilt.
4513 * Makefile.am: Added X86_WIN32 target support.
4514 * Makefile.in: Rebuilt.
4516 * include/ffi.h.in: Added X86_WIN32 target support.
4518 * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
4519 * src/types.c: Added X86_WIN32 target support.
4521 * src/x86/win32.S: New file. Based on sysv.S, but with EH
4522 stuff removed and made to work with CygWin's gas.
4524 2001-03-26 Bryce McKinlay <bryce@albatross.co.nz>
4526 * configure.in: Make target subdirectory in build dir.
4527 * Makefile.am: Override suffix based rules to specify correct output
4529 * Makefile.in: Rebuilt.
4530 * configure: Rebuilt.
4532 2001-03-23 Kevin B Hendricks <khendricks@ivey.uwo.ca>
4534 * src/powerpc/ppc_closure.S: New file.
4535 * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
4536 involving long long and register pairs.
4537 (ffi_prep_closure): New function.
4538 (flush_icache): Likewise.
4539 (ffi_closure_helper_SYSV): Likewise.
4540 * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
4541 (FFI_TRAMPOLINE_SIZE): Likewise.
4542 (FFI_NATIVE_RAW_API): Likewise.
4543 * Makefile.in: Rebuilt.
4544 * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
4545 (TARGET_SRC_POWERPC): Likewise.
4547 2001-03-19 Tom Tromey <tromey@redhat.com>
4549 * Makefile.in: Rebuilt.
4550 * Makefile.am (ffitest_LDFLAGS): New macro.
4552 2001-03-02 Nick Clifton <nickc@redhat.com>
4554 * include/ffi.h.in: Remove RCS ident string.
4555 * include/ffi_mips.h: Remove RCS ident string.
4556 * src/debug.c: Remove RCS ident string.
4557 * src/ffitest.c: Remove RCS ident string.
4558 * src/prep_cif.c: Remove RCS ident string.
4559 * src/types.c: Remove RCS ident string.
4560 * src/alpha/ffi.c: Remove RCS ident string.
4561 * src/alpha/osf.S: Remove RCS ident string.
4562 * src/arm/ffi.c: Remove RCS ident string.
4563 * src/arm/sysv.S: Remove RCS ident string.
4564 * src/mips/ffi.c: Remove RCS ident string.
4565 * src/mips/n32.S: Remove RCS ident string.
4566 * src/mips/o32.S: Remove RCS ident string.
4567 * src/sparc/ffi.c: Remove RCS ident string.
4568 * src/sparc/v8.S: Remove RCS ident string.
4569 * src/sparc/v9.S: Remove RCS ident string.
4570 * src/x86/ffi.c: Remove RCS ident string.
4571 * src/x86/sysv.S: Remove RCS ident string.
4573 2001-02-08 Joseph S. Myers <jsm28@cam.ac.uk>
4575 * include/ffi.h.in: Change sourceware.cygnus.com references to
4578 2000-12-09 Richard Henderson <rth@redhat.com>
4580 * src/alpha/ffi.c (ffi_call): Simplify struct return test.
4581 (ffi_closure_osf_inner): Index rather than increment avalue
4582 and arg_types. Give ffi_closure_osf the raw return value type.
4583 * src/alpha/osf.S (ffi_closure_osf): Handle return value type
4586 2000-12-07 Richard Henderson <rth@redhat.com>
4588 * src/raw_api.c (ffi_translate_args): Fix typo.
4589 (ffi_prep_closure): Likewise.
4591 * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
4592 FFI_TRAMPOLINE_SIZE.
4593 * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
4594 cif->bytes for new ffi_call_osf implementation.
4595 (ffi_prep_args): Absorb into ...
4596 (ffi_call): ... here. Do all stack allocation here and
4597 avoid a callback function.
4598 (ffi_prep_closure, ffi_closure_osf_inner): New.
4599 * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
4600 (ffi_closure_osf): New.
4602 2000-09-10 Alexandre Oliva <aoliva@redhat.com>
4604 * config.guess, config.sub, install-sh: Removed.
4605 * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
4606 * Makefile.in: Rebuilt.
4608 * acinclude.m4: Include libtool macros from the top level.
4609 * aclocal.m4, configure: Rebuilt.
4611 2000-08-22 Alexandre Oliva <aoliva@redhat.com>
4613 * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
4614 * configure: Rebuilt.
4616 2000-05-11 Scott Bambrough <scottb@netwinder.org>
4618 * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
4619 memory correctly. Use conditional instructions, not branches where
4622 2000-05-04 Tom Tromey <tromey@cygnus.com>
4624 * configure: Rebuilt.
4625 * configure.in: Match `arm*-*-linux-*'.
4626 From Chris Dornan <cdornan@arm.com>.
4628 2000-04-28 Jakub Jelinek <jakub@redhat.com>
4630 * Makefile.am (SUBDIRS): Define.
4631 (AM_MAKEFLAGS): Likewise.
4632 (Multilib support.): Add section.
4633 * Makefile.in: Rebuilt.
4634 * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
4635 New variables. Set for gcc using -print-multi-lib. Export them
4637 (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
4638 * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
4640 (extra_compiler_flags_value, extra_compiler_flags): Check these
4641 for extra compiler options which need to be passed down in
4644 2000-04-16 Anthony Green <green@redhat.com>
4646 * configure: Rebuilt.
4647 * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
4649 2000-04-14 Jakub Jelinek <jakub@redhat.com>
4651 * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
4652 Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
4653 * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
4654 Replace all void * sizeofs with sizeof(int).
4655 Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
4656 different than DOUBLE.
4657 Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
4658 (ffi_prep_args_v9): New function.
4659 (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
4660 (ffi_V9_return_struct): New function.
4661 (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
4662 32bit code (not yet cross-arch calls).
4663 * src/sparc/v8.S: Add struct return delay nop.
4665 * src/sparc/v9.S: New file.
4666 * src/prep_cif.c (ffi_prep_cif): Return structure pointer
4667 is used on sparc64 only for structures larger than 32 bytes.
4668 Pass by reference for structures is done for structure arguments
4669 larger than 16 bytes.
4670 * src/ffitest.c (main): Use 64bit rint on sparc64.
4671 Run long long tests on sparc.
4672 * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
4674 (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
4676 * configure.in (sparc-*-linux*): New supported target.
4677 (sparc64-*-linux*): Likewise.
4678 * configure: Rebuilt.
4679 * Makefile.am: Add v9.S to SPARC files.
4680 * Makefile.in: Likewise.
4681 (LINK): Surround $(CCLD) into double quotes, so that multilib
4682 compiles work correctly.
4684 2000-04-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
4686 * configure: Rebuilt.
4687 * configure.in: (i*86-*-solaris*): New libffi target. Patch
4688 proposed by Bryce McKinlay.
4690 2000-03-20 Tom Tromey <tromey@cygnus.com>
4692 * Makefile.in: Hand edit for java_raw_api.lo.
4694 2000-03-08 Bryce McKinlay <bryce@albatross.co.nz>
4696 * config.guess, config.sub: Update from the gcc tree.
4697 Fix for PR libgcj/168.
4699 2000-03-03 Tom Tromey <tromey@cygnus.com>
4701 * Makefile.in: Fixed ia64 by hand.
4703 * configure: Rebuilt.
4704 * configure.in (--enable-multilib): New option.
4705 (libffi_basedir): New subst.
4706 (AC_OUTPUT): Added multilib code.
4708 2000-03-02 Tom Tromey <tromey@cygnus.com>
4710 * Makefile.in: Rebuilt.
4711 * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
4714 2000-02-25 Hans Boehm <boehm@acm.org>
4716 * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
4718 * src/raw_api.c (ffi_translate_args): Fixed typo in argument
4720 (ffi_prep_raw_closure): Use ffi_translate_args, not
4721 ffi_closure_translate.
4722 * src/java_raw_api.c: New file.
4723 * src/ffitest.c (closure_test_fn): New function.
4724 (main): Define `rint' as long long on IA64. Added new test when
4725 FFI_CLOSURES is defined.
4726 * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
4727 (ffi_abi): Recognize IA64.
4728 (ffi_raw): Added `flt' field.
4729 Added "Java raw API" code.
4730 * configure.in: Recognize ia64.
4731 * Makefile.am (TARGET_SRC_IA64): New macro.
4732 (libffi_la_common_SOURCES): Added java_raw_api.c.
4733 (libffi_la_SOURCES): Define in IA64 case.
4735 2000-01-04 Tom Tromey <tromey@cygnus.com>
4737 * Makefile.in: Rebuilt with newer automake.
4739 1999-12-31 Tom Tromey <tromey@cygnus.com>
4741 * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
4743 1999-09-01 Tom Tromey <tromey@cygnus.com>
4745 * include/ffi.h.in: Removed PACKAGE and VERSION defines and
4747 * fficonfig.h.in: Rebuilt.
4748 * configure: Rebuilt.
4749 * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
4750 Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
4751 * acconfig.h: Don't #undef PACKAGE or VERSION.
4753 1999-08-09 Anthony Green <green@cygnus.com>
4755 * include/ffi.h.in: Try to work around messy header problem
4756 with PACKAGE and VERSION.
4758 * configure: Rebuilt.
4759 * configure.in: Change version to 2.00-beta.
4761 * fficonfig.h.in: Rebuilt.
4762 * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
4764 * src/x86/ffi.c (ffi_raw_call): Rename.
4766 1999-08-02 Kresten Krab Thorup <krab@dominiq.is.s.u-tokyo.ac.jp>
4768 * src/x86/ffi.c (ffi_closure_SYSV): New function.
4769 (ffi_prep_incoming_args_SYSV): Ditto.
4770 (ffi_prep_closure): Ditto.
4771 (ffi_closure_raw_SYSV): Ditto.
4772 (ffi_prep_raw_closure): More ditto.
4773 (ffi_call_raw): Final ditto.
4775 * include/ffi.h.in: Add definitions for closure and raw API.
4777 * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
4780 * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
4782 * src/raw_api.c: New file.
4784 * include/ffi.h.in (ffi_raw): New type.
4785 (UINT_ARG, SINT_ARG): New defines.
4786 (ffi_closure, ffi_raw_closure): New types.
4787 (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
4789 * configure.in: Add check for endianness and sizeof void*.
4791 * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
4792 instead of directly.
4794 * configure: Rebuilt.
4796 Thu Jul 8 14:28:42 1999 Anthony Green <green@cygnus.com>
4798 * configure.in: Add x86 and powerpc BeOS configurations.
4799 From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
4801 1999-05-09 Anthony Green <green@cygnus.com>
4803 * configure.in: Add warning about this being beta code.
4804 Remove src/Makefile.am from the picture.
4805 * configure: Rebuilt.
4807 * Makefile.am: Move logic from src/Makefile.am. Add changes
4808 to support libffi as a target library.
4809 * Makefile.in: Rebuilt.
4811 * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
4812 Upgraded to new autoconf, automake, libtool.
4816 * LICENSE: Update copyright date.
4818 * src/Makefile.am, src/Makefile.in: Removed.
4820 1998-11-29 Anthony Green <green@cygnus.com>
4822 * include/ChangeLog: Removed.
4823 * src/ChangeLog: Removed.
4824 * src/mips/ChangeLog: Removed.
4825 * src/sparc/ChangeLog: Remboved.
4826 * src/x86/ChangeLog: Removed.
4828 * ChangeLog.v1: Created.