1 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3 * Makefile.in: Regenerate.
4 * aclocal.m4: Regenerate.
5 * include/Makefile.in: Regenerate.
6 * man/Makefile.in: Regenerate.
7 * testsuite/Makefile.in: Regenerate.
9 2010-03-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
11 * configure.ac (libffi_cv_as_x86_64_unwind_section_type): New test.
12 * configure: Regenerate.
13 * fficonfig.h.in: Regenerate.
14 * libffi/src/x86/unix64.S (.eh_frame)
15 [HAVE_AS_X86_64_UNWIND_SECTION_TYPE]: Use @unwind section type.
17 2010-02-24 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
19 * doc/libffi.texi (The Closure API): Fix typo.
20 * doc/libffi.info: Remove.
22 2010-02-15 Matthias Klose <doko@ubuntu.com>
24 * src/arm/sysv.S (__ARM_ARCH__): Define for processor
27 2010-01-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
30 * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRIdLL,
31 PRIuLL, PRId64, PRIu64, PRIuPTR): Define.
32 * testsuite/libffi.call/cls_align_sint64.c: Add -Wno-format on
34 * testsuite/libffi.call/cls_align_uint64.c: Likewise.
35 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
36 * testsuite/libffi.call/return_ll1.c: Likewise.
37 * testsuite/libffi.call/stret_medium2.c: Likewise.
38 * testsuite/libffi.special/ffitestcxx.h (allocate_mmap): Cast
41 2010-01-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
43 * src/mips/n32.S: Use .abicalls and .eh_frame with __GNUC__.
45 2009-12-31 Anthony Green <green@redhat.com>
47 * README: Update for libffi 3.0.9.
49 2009-12-27 Matthias Klose <doko@ubuntu.com>
51 * configure.ac (HAVE_LONG_DOUBLE): Define for mips when
55 2009-12-26 Anthony Green <green@redhat.com>
57 * testsuite/libffi.call/cls_longdouble_va.c: Mark as xfail for
59 * testsuite/libffi.call/cls_double_va.c: Ditto.
61 2009-12-26 Andreas Tobler <a.tobler@schweiz.org>
63 * testsuite/libffi.call/ffitest.h: Conditionally include stdint.h
65 * testsuite/libffi.special/unwindtest.cc: Ditto.
67 2009-12-26 Andreas Tobler <a.tobler@schweiz.org>
69 * configure.ac: Add amd64-*-openbsd*.
71 * testsuite/lib/libffi-dg.exp (libffi_target_compile): Link
72 openbsd programs with -lpthread.
74 2009-12-26 Anthony Green <green@redhat.com>
76 * testsuite/libffi.call/cls_double_va.c,
77 testsuite/libffi.call/cls_longdouble.c,
78 testsuite/libffi.call/cls_longdouble_va.c,
79 testsuite/libffi.call/cls_pointer.c,
80 testsuite/libffi.call/cls_pointer_stack.c: Remove xfail for
81 mips*-*-* and arm*-*-*.
82 * testsuite/libffi.call/cls_align_longdouble_split.c,
83 testsuite/libffi.call/cls_align_longdouble_split2.c,
84 testsuite/libffi.call/stret_medium2.c,
85 testsuite/libffi.call/stret_medium.c,
86 testsuite/libffi.call/stret_large.c,
87 testsuite/libffi.call/stret_large2.c: Remove xfail for arm*-*-*.
89 2009-12-31 Kay Tietz <ktietz70@googlemail.com>
91 * testsuite/libffi.call/ffitest.h,
92 testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRuLL): Fix
95 2009-12-31 Carlo Bramini <carlo.bramix@libero.it>
97 * configure.ac (AM_LTLDFLAGS): Define for windows hosts.
98 * Makefile.am (libffi_la_LDFLAGS): Add AM_LTLDFLAGS.
100 * Makefile.in: Rebuilt.
102 2009-12-31 Anthony Green <green@redhat.com>
105 * testsuite/libffi.call/huge_struct.c: New test case from Blake
108 2009-12-28 David Edelsohn <edelsohn@gnu.org>
110 * src/powerpc/ffi_darwin.c (ffi_prep_args): Copy abi and nargs to
112 (aix_adjust_aggregate_sizes): New function.
113 (ffi_prep_cif_machdep): Call it.
115 2009-12-26 Andreas Tobler <a.tobler@schweiz.org>
117 * configure.ac: Define FFI_MMAP_EXEC_WRIT for the given targets.
118 * configure: Regenerate.
119 * fficonfig.h.in: Likewise.
120 * src/closures.c: Remove the FFI_MMAP_EXEC_WRIT definition for
123 2009-12-26 Andreas Schwab <schwab@linux-m68k.org>
125 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Advance intarg_count
126 when a float arguments is passed in memory.
127 (ffi_closure_helper_SYSV): Mark general registers as used up when
128 a 64bit or soft-float long double argument is passed in memory.
130 2009-12-25 Matthias Klose <doko@ubuntu.com>
132 * man/ffi_call.3: Fix #include in examples.
133 * doc/libffi.texi: Add dircategory.
135 2009-12-25 Frank Everdij <f.p.x.everdij@tudelft.nl>
137 * include/ffi.h.in: Placed '__GNUC__' ifdef around
138 '__attribute__((aligned(8)))' in ffi_closure, fixes compile for
140 * include/ffi_common.h: Added '__sgi' define to non
141 '__attribute__((__mode__()))' integer typedefs.
142 * src/mips/ffi.c (ffi_call, ffi_closure_mips_inner_O32,
143 ffi_closure_mips_inner_N32): Added 'defined(_MIPSEB)' to BE check.
144 (ffi_closure_mips_inner_O32, ffi_closure_mips_inner_N32): Added
145 FFI_LONGDOUBLE support and alignment(N32 only).
146 * src/mips/ffitarget.h: Corrected '#include <sgidefs.h>' for IRIX and
147 fixed non '__attribute__((__mode__()))' integer typedefs.
148 * src/mips/n32.S: Put '#ifdef linux' around '.abicalls' and '.eh_frame'
149 since they are Linux/GNU Assembler specific.
151 2009-12-25 Bradley Smith <brad@brad-smith.co.uk>
153 * configure.ac, Makefile.am, src/avr32/ffi.c,
154 src/avr32/ffitarget.h,
155 src/avr32/sysv.S: Add AVR32 port.
156 * configure, Makefile.in: Rebuilt.
158 2009-12-21 Andreas Tobler <a.tobler@schweiz.org>
160 * configure.ac: Make i?86 build on FreeBSD and OpenBSD.
161 * configure: Regenerate.
163 2009-12-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
165 * testsuite/libffi.call/ffitest.h: Define PRIuPTR on PA HP-UX.
167 2009-12-13 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
169 * src/pa/ffi.c (ffi_closure_inner_pa32): Handle FFI_TYPE_LONGDOUBLE
172 2009-12-11 Eric Botcazou <ebotcazou@adacore.com>
174 * src/sparc/ffi.c (ffi_closure_sparc_inner_v9): Properly align 'long
177 2009-12-11 Eric Botcazou <ebotcazou@adacore.com>
179 * testsuite/libffi.call/ffitest.h: Define PRIuPTR on Solaris < 10.
181 2009-12-10 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
184 * src/closures.c [X86_64 && __sun__ && __svr4__]
185 (FFI_MMAP_EXEC_WRIT): Define.
187 2009-12-08 David Daney <ddaney@caviumnetworks.com>
189 * testsuite/libffi.call/stret_medium.c: Remove xfail for mips*-*-*
190 * testsuite/libffi.call/cls_align_longdouble_split2.c: Same.
191 * testsuite/libffi.call/stret_large.c: Same.
192 * testsuite/libffi.call/cls_align_longdouble_split.c: Same.
193 * testsuite/libffi.call/stret_large2.c: Same.
194 * testsuite/libffi.call/stret_medium2.c: Same.
196 2009-12-07 David Edelsohn <edelsohn@gnu.org>
198 * src/powerpc/aix_closure.S (libffi_closure_ASM): Fix tablejump
201 2009-12-05 David Edelsohn <edelsohn@gnu.org>
203 * src/powerpc/aix.S: Update AIX32 code to be consistent with AIX64
205 * src/powerpc/aix_closure.S: Same.
207 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
209 * Makefile.in: Regenerate.
210 * configure: Regenerate.
211 * include/Makefile.in: Regenerate.
212 * man/Makefile.in: Regenerate.
213 * testsuite/Makefile.in: Regenerate.
215 2009-12-04 David Edelsohn <edelsohn@gnu.org>
217 * src/powerpc/aix_closure.S: Reorganize 64-bit code to match
220 2009-12-04 Uros Bizjak <ubizjak@gmail.com>
223 * src/x86/ffi64.c (classify_argument): Update from
224 gcc/config/i386/i386.c.
225 (ffi_closure_unix64_inner): Do not use the address of two consecutive
226 SSE registers directly.
227 * testsuite/libffi.call/cls_dbls_struct.c (main): Remove xfail
228 for x86_64 linux targets.
230 2009-12-04 David Edelsohn <edelsohn@gnu.org>
232 * src/powerpc/ffi_darwin.c (ffi_closure_helper_DARWIN): Increment
233 pfr for long double split between fpr13 and stack.
235 2009-12-03 David Edelsohn <edelsohn@gnu.org>
237 * src/powerpc/ffi_darwin.c (ffi_prep_args): Increment next_arg and
238 fparg_count twice for long double.
240 2009-12-03 David Edelsohn <edelsohn@gnu.org>
243 * src/powerpc/ffi_darwin.c (ffi_prep_args): Remove extra parentheses.
245 2009-12-03 Uros Bizjak <ubizjak@gmail.com>
247 * testsuite/libffi.call/cls_longdouble_va.c (main): Fix format string.
248 Remove xfails for x86 linux targets.
250 2009-12-02 David Edelsohn <edelsohn@gnu.org>
252 * src/powerpc/ffi_darwin.c (ffi_prep_args): Fix typo in INT64
255 2009-12-01 David Edelsohn <edelsohn@gnu.org>
257 * src/powerpc/aix.S (ffi_call_AIX): Convert to more standard
258 register usage. Call ffi_prep_args directly. Add long double
259 return value support.
260 * src/powerpc/ffi_darwin.c (ffi_prep_args): Double arg increment
261 applies to FFI_TYPE_DOUBLE. Correct fpr_base increment typo.
262 Separate FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases.
263 (ffi_prep_cif_machdep): Only 16 byte stack alignment in 64 bit
265 (ffi_closure_helper_DARWIN): Remove nf and ng counters. Move temp
267 * src/powerpc/aix_closure.S: Maintain 16 byte stack alignment.
268 Allocate result area between params and FPRs.
270 2009-11-30 David Edelsohn <edelsohn@gnu.org>
273 * src/powerpc/ffitarget.h (POWERPC64): Define for PPC64 Linux and
275 * src/powerpc/aix.S: Implement AIX64 version.
276 * src/powerpc/aix_closure.S: Implement AIX64 version.
277 (ffi_closure_ASM): Use extsb, lha and displament addresses.
278 * src/powerpc/ffi_darwin.c (ffi_prep_args): Implement AIX64
280 (ffi_prep_cif_machdep): Same.
282 (ffi_closure_helper_DARWIN): Same.
284 2009-11-02 Andreas Tobler <a.tobler@schweiz.org>
287 * testsuite/libffi.call/testclosure.c: New test.
289 2009-09-28 Kai Tietz <kai.tietz@onevision.com>
291 * src/x86/win64.S (_ffi_call_win64 stack): Remove for gnu
292 assembly version use of ___chkstk.
294 2009-09-23 Matthias Klose <doko@ubuntu.com>
296 PR libffi/40242, PR libffi/41443
297 * src/arm/sysv.S (__ARM_ARCH__): Define for processors
298 __ARM_ARCH_6T2__, __ARM_ARCH_6M__, __ARM_ARCH_7__,
299 __ARM_ARCH_7A__, __ARM_ARCH_7R__, __ARM_ARCH_7M__.
300 Change the conditionals to __SOFTFP__ || __ARM_EABI__
301 for -mfloat-abi=softfp to work.
303 2009-09-17 Loren J. Rittle <ljrittle@acm.org>
305 PR testsuite/32843 (strikes again)
306 * src/x86/ffi.c (ffi_prep_cif_machdep): Add X86_FREEBSD to
307 enable proper extension on char and short.
309 2009-09-15 David Daney <ddaney@caviumnetworks.com>
311 * src/java_raw_api.c (ffi_java_raw_to_rvalue): Remove special
312 handling for FFI_TYPE_POINTER.
313 * src/mips/ffitarget.h (FFI_TYPE_STRUCT_D_SOFT,
314 FFI_TYPE_STRUCT_F_SOFT, FFI_TYPE_STRUCT_DD_SOFT,
315 FFI_TYPE_STRUCT_FF_SOFT, FFI_TYPE_STRUCT_FD_SOFT,
316 FFI_TYPE_STRUCT_DF_SOFT, FFI_TYPE_STRUCT_SOFT): New defines.
317 (FFI_N32_SOFT_FLOAT, FFI_N64_SOFT_FLOAT): New ffi_abi enumerations.
318 (enum ffi_abi): Set FFI_DEFAULT_ABI for soft-float.
319 * src/mips/n32.S (ffi_call_N32): Add handling for soft-float
320 structure and pointer returns.
321 (ffi_closure_N32): Add handling for pointer returns.
322 * src/mips/ffi.c (ffi_prep_args, calc_n32_struct_flags,
323 calc_n32_return_struct_flags): Handle soft-float.
324 (ffi_prep_cif_machdep): Handle soft-float, fix pointer handling.
325 (ffi_call_N32): Declare proper argument types.
326 (ffi_call, copy_struct_N32, ffi_closure_mips_inner_N32): Handle
329 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
331 * configure.ac (AC_PREREQ): Bump to 2.64.
333 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
335 * Makefile.am (install-html, install-pdf): Remove.
336 * Makefile.in: Regenerate.
338 * Makefile.in: Regenerate.
339 * aclocal.m4: Regenerate.
340 * configure: Regenerate.
341 * fficonfig.h.in: Regenerate.
342 * include/Makefile.in: Regenerate.
343 * man/Makefile.in: Regenerate.
344 * testsuite/Makefile.in: Regenerate.
346 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
348 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
350 2009-07-24 Dave Korn <dave.korn.cygwin@gmail.com>
353 * src/x86/ffi.c (ffi_prep_cif_machdep): Also use sign/zero-extending
354 return types for X86_WIN32.
355 * src/x86/win32.S (_ffi_call_SYSV): Handle omitted return types.
356 (_ffi_call_STDCALL, _ffi_closure_SYSV, _ffi_closure_raw_SYSV,
357 _ffi_closure_STDCALL): Likewise.
359 * src/closures.c (is_selinux_enabled): Define to const 0 for Cygwin.
360 (dlmmap, dlmunmap): Also use these functions on Cygwin.
362 2009-07-11 Richard Sandiford <rdsandiford@googlemail.com>
367 * testsuite/lib/libffi-dg.exp: Revert 2009-07-02, 2009-07-01 and
370 2009-07-01 Richard Sandiford <r.sandiford@uk.ibm.com>
372 * testsuite/lib/libffi-dg.exp (libffi-init): Set ld_library_path
373 to "" before adding paths. (This reinstates an assignment that
374 was removed by my 2009-06-30 commit, but changes the initial
375 value from "." to "".)
377 2009-07-01 H.J. Lu <hongjiu.lu@intel.com>
380 * testsuite/lib/libffi-dg.exp (libffi-init): Properly set
381 gccdir. Adjust ld_library_path for gcc only if gccdir isn't
384 2009-06-30 Richard Sandiford <r.sandiford@uk.ibm.com>
386 * testsuite/lib/libffi-dg.exp (libffi-init): Don't add "."
387 to ld_library_path. Use add_path. Add just find_libgcc_s
388 to ld_library_path, not every libgcc multilib directory.
390 2009-06-16 Wim Lewis <wiml@hhhh.org>
392 * src/powerpc/ffi.c: Avoid clobbering cr3 and cr4, which are
393 supposed to be callee-saved.
394 * src/powerpc/sysv.S (small_struct_return_value): Fix overrun of
395 return buffer for odd-size structs.
397 2009-06-16 Andreas Tobler <a.tobler@schweiz.org>
400 * testsuite/lib/libffi-dg.exp (libffi_target_compile): Add
401 allow_stack_execute for Darwin.
403 2009-06-16 Andrew Haley <aph@redhat.com>
405 * configure.ac (TARGETDIR): Add missing blank lines.
406 * configure: Regenerate.
408 2009-06-16 Andrew Haley <aph@redhat.com>
410 * testsuite/libffi.call/cls_align_sint64.c,
411 testsuite/libffi.call/cls_align_uint64.c,
412 testsuite/libffi.call/cls_longdouble_va.c,
413 testsuite/libffi.call/cls_ulonglong.c,
414 testsuite/libffi.call/return_ll1.c,
415 testsuite/libffi.call/stret_medium2.c: Fix printf format
417 * testsuite/libffi.call/ffitest.h,
418 testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRIuLL): Define.
420 2009-06-15 Andrew Haley <aph@redhat.com>
422 * testsuite/libffi.call/err_bad_typedef.c: xfail everywhere.
423 * testsuite/libffi.call/err_bad_abi.c: Likewise.
425 2009-06-12 Andrew Haley <aph@redhat.com>
427 * Makefile.am: Remove info_TEXINFOS.
429 2009-06-12 Andrew Haley <aph@redhat.com>
431 * ChangeLog.libffi: testsuite/libffi.call/cls_align_sint64.c,
432 testsuite/libffi.call/cls_align_uint64.c,
433 testsuite/libffi.call/cls_ulonglong.c,
434 testsuite/libffi.call/return_ll1.c,
435 testsuite/libffi.call/stret_medium2.c: Fix printf format
437 testsuite/libffi.special/unwindtest.cc: include stdint.h.
439 2009-06-11 Timothy Wall <twall@users.sf.net>
444 include/ffi_common.h,
449 src/x86/win64.S (new),
450 README: Added win64 support (mingw or MSVC)
454 testsuite/Makefile.in,
456 aclocal.m4: Regenerated
457 * ltcf-c.sh: properly escape cygwin/w32 path
458 * man/ffi_call.3: Clarify size requirements for return value.
459 * src/x86/ffi64.c: Fix filename in comment.
460 * src/x86/win32.S: Remove unused extern.
462 * testsuite/libffi.call/closure_fn0.c,
463 testsuite/libffi.call/closure_fn1.c,
464 testsuite/libffi.call/closure_fn2.c,
465 testsuite/libffi.call/closure_fn3.c,
466 testsuite/libffi.call/closure_fn4.c,
467 testsuite/libffi.call/closure_fn5.c,
468 testsuite/libffi.call/closure_fn6.c,
469 testsuite/libffi.call/closure_stdcall.c,
470 testsuite/libffi.call/cls_12byte.c,
471 testsuite/libffi.call/cls_16byte.c,
472 testsuite/libffi.call/cls_18byte.c,
473 testsuite/libffi.call/cls_19byte.c,
474 testsuite/libffi.call/cls_1_1byte.c,
475 testsuite/libffi.call/cls_20byte.c,
476 testsuite/libffi.call/cls_20byte1.c,
477 testsuite/libffi.call/cls_24byte.c,
478 testsuite/libffi.call/cls_2byte.c,
479 testsuite/libffi.call/cls_3_1byte.c,
480 testsuite/libffi.call/cls_3byte1.c,
481 testsuite/libffi.call/cls_3byte2.c,
482 testsuite/libffi.call/cls_4_1byte.c,
483 testsuite/libffi.call/cls_4byte.c,
484 testsuite/libffi.call/cls_5_1_byte.c,
485 testsuite/libffi.call/cls_5byte.c,
486 testsuite/libffi.call/cls_64byte.c,
487 testsuite/libffi.call/cls_6_1_byte.c,
488 testsuite/libffi.call/cls_6byte.c,
489 testsuite/libffi.call/cls_7_1_byte.c,
490 testsuite/libffi.call/cls_7byte.c,
491 testsuite/libffi.call/cls_8byte.c,
492 testsuite/libffi.call/cls_9byte1.c,
493 testsuite/libffi.call/cls_9byte2.c,
494 testsuite/libffi.call/cls_align_double.c,
495 testsuite/libffi.call/cls_align_float.c,
496 testsuite/libffi.call/cls_align_longdouble.c,
497 testsuite/libffi.call/cls_align_longdouble_split.c,
498 testsuite/libffi.call/cls_align_longdouble_split2.c,
499 testsuite/libffi.call/cls_align_pointer.c,
500 testsuite/libffi.call/cls_align_sint16.c,
501 testsuite/libffi.call/cls_align_sint32.c,
502 testsuite/libffi.call/cls_align_sint64.c,
503 testsuite/libffi.call/cls_align_uint16.c,
504 testsuite/libffi.call/cls_align_uint32.c,
505 testsuite/libffi.call/cls_align_uint64.c,
506 testsuite/libffi.call/cls_dbls_struct.c,
507 testsuite/libffi.call/cls_double.c,
508 testsuite/libffi.call/cls_double_va.c,
509 testsuite/libffi.call/cls_float.c,
510 testsuite/libffi.call/cls_longdouble.c,
511 testsuite/libffi.call/cls_longdouble_va.c,
512 testsuite/libffi.call/cls_multi_schar.c,
513 testsuite/libffi.call/cls_multi_sshort.c,
514 testsuite/libffi.call/cls_multi_sshortchar.c,
515 testsuite/libffi.call/cls_multi_uchar.c,
516 testsuite/libffi.call/cls_multi_ushort.c,
517 testsuite/libffi.call/cls_multi_ushortchar.c,
518 testsuite/libffi.call/cls_pointer.c,
519 testsuite/libffi.call/cls_pointer_stack.c,
520 testsuite/libffi.call/cls_schar.c,
521 testsuite/libffi.call/cls_sint.c,
522 testsuite/libffi.call/cls_sshort.c,
523 testsuite/libffi.call/cls_uchar.c,
524 testsuite/libffi.call/cls_uint.c,
525 testsuite/libffi.call/cls_ulonglong.c,
526 testsuite/libffi.call/cls_ushort.c,
527 testsuite/libffi.call/err_bad_abi.c,
528 testsuite/libffi.call/err_bad_typedef.c,
529 testsuite/libffi.call/float2.c,
530 testsuite/libffi.call/huge_struct.c,
531 testsuite/libffi.call/nested_struct.c,
532 testsuite/libffi.call/nested_struct1.c,
533 testsuite/libffi.call/nested_struct10.c,
534 testsuite/libffi.call/nested_struct2.c,
535 testsuite/libffi.call/nested_struct3.c,
536 testsuite/libffi.call/nested_struct4.c,
537 testsuite/libffi.call/nested_struct5.c,
538 testsuite/libffi.call/nested_struct6.c,
539 testsuite/libffi.call/nested_struct7.c,
540 testsuite/libffi.call/nested_struct8.c,
541 testsuite/libffi.call/nested_struct9.c,
542 testsuite/libffi.call/problem1.c,
543 testsuite/libffi.call/return_ldl.c,
544 testsuite/libffi.call/return_ll1.c,
545 testsuite/libffi.call/stret_large.c,
546 testsuite/libffi.call/stret_large2.c,
547 testsuite/libffi.call/stret_medium.c,
548 testsuite/libffi.call/stret_medium2.c,
549 testsuite/libffi.special/unwindtest.cc: use ffi_closure_alloc instead
550 of checking for MMAP. Use intptr_t instead of long casts.
552 2009-06-11 Kaz Kojima <kkojima@gcc.gnu.org>
554 * testsuite/libffi.call/cls_longdouble_va.c: Add xfail sh*-*-linux-*.
555 * testsuite/libffi.call/err_bad_abi.c: Add xfail sh*-*-*.
556 * testsuite/libffi.call/err_bad_typedef.c: Likewise.
558 2009-06-09 Andrew Haley <aph@redhat.com>
560 * src/x86/freebsd.S: Add missing file.
562 2009-06-08 Andrew Haley <aph@redhat.com>
564 Import from libffi 3.0.8:
566 * doc/libffi.texi: New file.
567 * doc/libffi.info: Likewise.
568 * doc/stamp-vti: Likewise.
569 * man/Makefile.am: New file.
570 * man/ffi_call.3: New file.
572 * Makefile.am (EXTRA_DIST): Add src/x86/darwin64.S,
574 (nodist_libffi_la_SOURCES): Add X86_FREEBSD.
576 * configure.ac: Bump version to 3.0.8.
577 parisc*-*-linux*: Add.
578 i386-*-freebsd* | i386-*-openbsd*: Add.
579 powerpc-*-beos*: Add.
580 AM_CONDITIONAL X86_FREEBSD: Add.
581 AC_CONFIG_FILES: Add man/Makefile.
583 * include/ffi.h.in (FFI_FN): Change void (*)() to void (*)(void).
585 2009-06-08 Andrew Haley <aph@redhat.com>
587 * README: Import from libffi 3.0.8.
589 2009-06-08 Andrew Haley <aph@redhat.com>
591 * testsuite/libffi.call/err_bad_abi.c: Add xfails.
592 * testsuite/libffi.call/cls_longdouble_va.c: Add xfails.
593 * testsuite/libffi.call/cls_dbls_struct.c: Add xfail x86_64-*-linux-*.
594 * testsuite/libffi.call/err_bad_typedef.c: Add xfails.
596 * testsuite/libffi.call/stret_medium2.c: Add __UNUSED__ to args.
597 * testsuite/libffi.call/stret_medium.c: Likewise.
598 * testsuite/libffi.call/stret_large2.c: Likewise.
599 * testsuite/libffi.call/stret_large.c: Likewise.
601 2008-12-26 Timothy Wall <twall@users.sf.net>
603 * testsuite/libffi.call/cls_longdouble.c,
604 testsuite/libffi.call/cls_longdouble_va.c,
605 testsuite/libffi.call/cls_align_longdouble.c,
606 testsuite/libffi.call/cls_align_longdouble_split.c,
607 testsuite/libffi.call/cls_align_longdouble_split2.c: mark expected
608 failures on x86_64 cygwin/mingw.
610 2008-12-22 Timothy Wall <twall@users.sf.net>
612 * testsuite/libffi.call/closure_fn0.c,
613 testsuite/libffi.call/closure_fn1.c,
614 testsuite/libffi.call/closure_fn2.c,
615 testsuite/libffi.call/closure_fn3.c,
616 testsuite/libffi.call/closure_fn4.c,
617 testsuite/libffi.call/closure_fn5.c,
618 testsuite/libffi.call/closure_fn6.c,
619 testsuite/libffi.call/closure_loc_fn0.c,
620 testsuite/libffi.call/closure_stdcall.c,
621 testsuite/libffi.call/cls_align_pointer.c,
622 testsuite/libffi.call/cls_pointer.c,
623 testsuite/libffi.call/cls_pointer_stack.c: use portable cast from
624 pointer to integer (intptr_t).
625 * testsuite/libffi.call/cls_longdouble.c: disable for win64.
627 2008-07-24 Anthony Green <green@redhat.com>
629 * testsuite/libffi.call/cls_dbls_struct.c,
630 testsuite/libffi.call/cls_double_va.c,
631 testsuite/libffi.call/cls_longdouble.c,
632 testsuite/libffi.call/cls_longdouble_va.c,
633 testsuite/libffi.call/cls_pointer.c,
634 testsuite/libffi.call/cls_pointer_stack.c,
635 testsuite/libffi.call/err_bad_abi.c: Clean up failures from
638 2008-03-04 Anthony Green <green@redhat.com>
642 * testsuite/libffi.call/cls_align_longdouble_split2.c
643 testsuite/libffi.call/cls_align_longdouble_split.c
644 testsuite/libffi.call/cls_dbls_struct.c
645 testsuite/libffi.call/cls_double_va.c
646 testsuite/libffi.call/cls_longdouble.c
647 testsuite/libffi.call/cls_longdouble_va.c
648 testsuite/libffi.call/cls_pointer.c
649 testsuite/libffi.call/cls_pointer_stack.c
650 testsuite/libffi.call/err_bad_abi.c
651 testsuite/libffi.call/err_bad_typedef.c
652 testsuite/libffi.call/stret_large2.c
653 testsuite/libffi.call/stret_large.c
654 testsuite/libffi.call/stret_medium2.c
655 testsuite/libffi.call/stret_medium.c: New tests from Apple.
657 2009-06-05 Andrew Haley <aph@redhat.com>
659 * src/x86/ffitarget.h, src/x86/ffi.c: Merge stdcall changes from
662 2009-06-04 Andrew Haley <aph@redhat.com>
664 * src/x86/ffitarget.h, src/x86/win32.S, src/x86/ffi.c: Back out
667 2008-02-26 Anthony Green <green@redhat.com>
668 Thomas Heller <theller@ctypes.org>
670 * src/x86/ffi.c (ffi_closure_SYSV_inner): Change C++ comment to C
673 2008-02-03 Timothy Wall <twall@users.sf.net>
675 * src/x86/ffi.c (FFI_INIT_TRAMPOLINE_STDCALL): Calculate jump return
676 offset based on code pointer, not data pointer.
678 2008-01-31 Timothy Wall <twall@users.sf.net>
680 * testsuite/libffi.call/closure_stdcall.c: Add test for stdcall
682 * src/x86/ffitarget.h: Increase size of trampoline for stdcall
684 * src/x86/win32.S: Add assembly for stdcall closure.
685 * src/x86/ffi.c: Initialize stdcall closure trampoline.
687 2009-06-04 Andrew Haley <aph@redhat.com>
689 * include/ffi.h.in: Change void (*)() to void (*)(void).
690 * src/x86/ffi.c: Likewise.
692 2009-06-04 Andrew Haley <aph@redhat.com>
694 * src/powerpc/ppc_closure.S: Insert licence header.
695 * src/powerpc/linux64_closure.S: Likewise.
696 * src/m68k/sysv.S: Likewise.
698 * src/sh64/ffi.c: Change void (*)() to void (*)(void).
699 * src/powerpc/ffi.c: Likewise.
700 * src/powerpc/ffi_darwin.c: Likewise.
701 * src/m32r/ffi.c: Likewise.
702 * src/sh64/ffi.c: Likewise.
703 * src/x86/ffi64.c: Likewise.
704 * src/alpha/ffi.c: Likewise.
705 * src/alpha/osf.S: Likewise.
706 * src/frv/ffi.c: Likewise.
707 * src/s390/ffi.c: Likewise.
708 * src/pa/ffi.c: Likewise.
709 * src/pa/hpux32.S: Likewise.
710 * src/ia64/unix.S: Likewise.
711 * src/ia64/ffi.c: Likewise.
712 * src/sparc/ffi.c: Likewise.
713 * src/mips/ffi.c: Likewise.
714 * src/sh/ffi.c: Likewise.
716 2008-02-15 David Daney <ddaney@avtrex.com>
718 * src/mips/ffi.c (USE__BUILTIN___CLEAR_CACHE):
719 Define (conditionally), and use it to include cachectl.h.
720 (ffi_prep_closure_loc): Fix cache flushing.
721 * src/mips/ffitarget.h (_ABIN32, _ABI64, _ABIO32): Define.
723 2009-06-04 Andrew Haley <aph@redhat.com>
729 src/powerpc/ffitarget.h,
731 src/sh64/ffitarget.h,
742 src/alpha/ffitarget.h,
745 src/m68k/ffitarget.h,
748 src/s390/ffitarget.h,
750 src/cris/ffitarget.h,
755 src/ia64/ffitarget.h,
758 src/ia64/ia64_flags.h,
762 src/sparc/ffitarget.h,
765 src/mips/ffitarget.h,
772 src/sh/sysv.S: Update license text.
774 2009-05-22 Dave Korn <dave.korn.cygwin@gmail.com>
776 * src/x86/win32.S (_ffi_closure_STDCALL): New function.
777 (.eh_frame): Add FDE for it.
779 2009-05-22 Dave Korn <dave.korn.cygwin@gmail.com>
781 * configure.ac: Also check if assembler supports pc-relative
782 relocs on X86_WIN32 targets.
783 * configure: Regenerate.
784 * src/x86/win32.S (ffi_prep_args): Declare extern, not global.
785 (_ffi_call_SYSV): Add missing function type symbol .def and
786 add EH markup labels.
787 (_ffi_call_STDCALL): Likewise.
788 (_ffi_closure_SYSV): Likewise.
789 (_ffi_closure_raw_SYSV): Likewise.
790 (.eh_frame): Add hand-crafted EH data.
792 2009-04-09 Jakub Jelinek <jakub@redhat.com>
794 * testsuite/lib/libffi-dg.exp: Change copyright header to refer to
795 version 3 of the GNU General Public License and to point readers
796 at the COPYING3 file and the FSF's license web page.
797 * testsuite/libffi.call/call.exp: Likewise.
798 * testsuite/libffi.special/special.exp: Likewise.
800 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
802 * configure: Regenerate.
804 2008-12-18 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
807 * configure.ac (HAVE_AS_X86_PCREL): New test.
808 * configure: Regenerate.
809 * fficonfig.h.in: Regenerate.
810 * src/x86/sysv.S [!FFI_NO_RAW_API]: Precalculate
811 RAW_CLOSURE_CIF_OFFSET, RAW_CLOSURE_FUN_OFFSET,
812 RAW_CLOSURE_USER_DATA_OFFSET for the Solaris 10/x86 assembler.
813 (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
814 * src/x86/unix64.S (.Lstore_table): Move to .text section.
815 (.Lload_table): Likewise.
816 (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
818 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
820 * configure: Regenerate.
822 2008-11-21 Eric Botcazou <ebotcazou@adacore.com>
824 * src/sparc/ffi.c (ffi_prep_cif_machdep): Add support for
825 signed/unsigned int8/16 return values.
826 * src/sparc/v8.S (ffi_call_v8): Likewise.
827 (ffi_closure_v8): Likewise.
829 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
830 Steve Ellcey <sje@cup.hp.com>
832 * configure: Regenerate for new libtool.
833 * Makefile.in: Ditto.
834 * include/Makefile.in: Ditto.
837 2008-08-25 Andreas Tobler <a.tobler@schweiz.org>
839 * src/powerpc/ffitarget.h (ffi_abi): Add FFI_LINUX and
840 FFI_LINUX_SOFT_FLOAT to the POWERPC_FREEBSD enum.
841 Add note about flag bits used for FFI_SYSV_TYPE_SMALL_STRUCT.
842 Adjust copyright notice.
843 * src/powerpc/ffi.c: Add two new flags to indicate if we have one
844 register or two register to use for FFI_SYSV structs.
845 (ffi_prep_cif_machdep): Pass the right register flag introduced above.
846 (ffi_closure_helper_SYSV): Fix the return type for
847 FFI_SYSV_TYPE_SMALL_STRUCT. Comment.
848 Adjust copyright notice.
850 2008-07-16 Kaz Kojima <kkojima@gcc.gnu.org>
852 * src/sh/ffi.c (ffi_prep_closure_loc): Turn INSN into an unsigned
855 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
857 * configure: Regenerate.
858 * include/Makefile.in: Regenerate.
859 * testsuite/Makefile.in: Regenerate.
861 2008-06-07 Joseph Myers <joseph@codesourcery.com>
863 * configure.ac (parisc*-*-linux*, powerpc-*-sysv*,
864 powerpc-*-beos*): Remove.
865 * configure: Regenerate.
867 2008-05-09 Julian Brown <julian@codesourcery.com>
869 * Makefile.am (LTLDFLAGS): New.
870 (libffi_la_LDFLAGS): Use above.
871 * Makefile.in: Regenerate.
873 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
876 * aclocal.m4: Regenerate.
877 * configure: Regenerate.
879 2008-03-26 Kaz Kojima <kkojima@gcc.gnu.org>
881 * src/sh/sysv.S: Add .note.GNU-stack on Linux.
882 * src/sh64/sysv.S: Likewise.
884 2008-03-26 Daniel Jacobowitz <dan@debian.org>
886 * src/arm/sysv.S: Fix ARM comment marker.
888 2008-03-26 Jakub Jelinek <jakub@redhat.com>
890 * src/alpha/osf.S: Add .note.GNU-stack on Linux.
891 * src/s390/sysv.S: Likewise.
892 * src/powerpc/ppc_closure.S: Likewise.
893 * src/powerpc/sysv.S: Likewise.
894 * src/x86/unix64.S: Likewise.
895 * src/x86/sysv.S: Likewise.
896 * src/sparc/v8.S: Likewise.
897 * src/sparc/v9.S: Likewise.
898 * src/m68k/sysv.S: Likewise.
899 * src/arm/sysv.S: Likewise.
901 2008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
903 * aclocal.m4: Regenerate.
904 * configure: Likewise.
905 * Makefile.in: Likewise.
906 * include/Makefile.in: Likewise.
907 * testsuite/Makefile.in: Likewise.
909 2008-02-12 Bjoern Koenig <bkoenig@alpha-tierchen.de>
910 Andreas Tobler <a.tobler@schweiz.org>
912 * configure.ac: Add amd64-*-freebsd* target.
913 * configure: Regenerate.
915 2008-01-30 H.J. Lu <hongjiu.lu@intel.com>
918 * src/x86/sysv.S (ffi_closure_SYSV): Pop 4 byte from stack when
921 * testsuite/libffi.call/call.exp: Add "-O2 -fomit-frame-pointer"
924 2008-01-24 David Edelsohn <edelsohn@gnu.org>
926 * configure: Regenerate.
928 2008-01-06 Andreas Tobler <a.tobler@schweiz.org>
930 * src/x86/ffi.c (ffi_prep_cif_machdep): Fix thinko.
932 2008-01-05 Andreas Tobler <a.tobler@schweiz.org>
935 * src/x86/ffi.c (ffi_prep_cif_machdep): Add code for
936 signed/unsigned int8/16 for X86_DARWIN.
937 Updated copyright info.
938 Handle one and two byte structs with special cif->flags.
939 * src/x86/ffitarget.h: Add special types for one and two byte structs.
940 Updated copyright info.
941 * src/x86/darwin.S (ffi_call_SYSV): Rewrite to use a jump table like
943 Remove code to pop args from the stack after call.
944 Special-case signed/unsigned for int8/16, one and two byte structs.
945 (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
946 FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
948 Updated copyright info.
950 2007-12-08 David Daney <ddaney@avtrex.com>
952 * src/mips/n32.S (ffi_call_N32): Replace dadd with ADDU, dsub with
953 SUBU, add with ADDU and use smaller code sequences.
955 2007-12-07 David Daney <ddaney@avtrex.com>
957 * src/mips/ffi.c (ffi_prep_cif_machdep): Handle long double return
960 2007-12-06 David Daney <ddaney@avtrex.com>
962 * include/ffi.h.in (FFI_SIZEOF_JAVA_RAW): Define if not already
964 (ffi_java_raw): New typedef.
965 (ffi_java_raw_call, ffi_java_ptrarray_to_raw,
966 ffi_java_raw_to_ptrarray): Change parameter types from ffi_raw to
968 (ffi_java_raw_closure) : Same.
969 (ffi_prep_java_raw_closure, ffi_prep_java_raw_closure_loc): Change
971 * src/java_raw_api.c (ffi_java_raw_size): Replace FFI_SIZEOF_ARG with
973 (ffi_java_raw_to_ptrarray): Change type of raw to ffi_java_raw.
974 Replace FFI_SIZEOF_ARG with FFI_SIZEOF_JAVA_RAW. Use
975 sizeof(ffi_java_raw) for alignment calculations.
976 (ffi_java_ptrarray_to_raw): Same.
977 (ffi_java_rvalue_to_raw): Add special handling for FFI_TYPE_POINTER
978 if FFI_SIZEOF_JAVA_RAW == 4.
979 (ffi_java_raw_to_rvalue): Same.
980 (ffi_java_raw_call): Change type of raw to ffi_java_raw.
981 (ffi_java_translate_args): Same.
982 (ffi_prep_java_raw_closure_loc, ffi_prep_java_raw_closure): Change
984 * src/mips/ffitarget.h (FFI_SIZEOF_JAVA_RAW): Define for N32 ABI.
986 2007-12-06 David Daney <ddaney@avtrex.com>
988 * src/mips/n32.S (ffi_closure_N32): Use 64-bit add instruction on
991 2007-12-01 Andreas Tobler <a.tobler@schweiz.org>
994 * src/powerpc/ffitarget.h: Introduce new ABI FFI_LINUX_SOFT_FLOAT.
995 Add local FFI_TYPE_UINT128 to handle soft-float long-double-128.
996 * src/powerpc/ffi.c: Distinguish between __NO_FPRS__ and not and
997 set the NUM_FPR_ARG_REGISTERS according to.
998 Add support for potential soft-float support under hard-float
1000 (ffi_prep_args_SYSV): Set NUM_FPR_ARG_REGISTERS to 0 in case of
1001 FFI_LINUX_SOFT_FLOAT, handle float, doubles and long-doubles according
1002 to the FFI_LINUX_SOFT_FLOAT ABI.
1003 (ffi_prep_cif_machdep): Likewise.
1004 (ffi_closure_helper_SYSV): Likewise.
1005 * src/powerpc/ppc_closure.S: Make sure not to store float/double
1006 on archs where __NO_FPRS__ is true.
1007 Add FFI_TYPE_UINT128 support.
1008 * src/powerpc/sysv.S: Add support for soft-float long-double-128.
1009 Adjust copyright notice.
1011 2007-11-25 Andreas Tobler <a.tobler@schweiz.org>
1013 * src/closures.c: Move defintion of MAYBE_UNUSED from here to ...
1014 * include/ffi_common.h: ... here.
1017 2007-11-17 Andreas Tobler <a.tobler@schweiz.org>
1019 * src/powerpc/sysv.S: Load correct cr to compare if we have long double.
1020 * src/powerpc/linux64.S: Likewise.
1021 * src/powerpc/ffi.c: Add a comment to show which part goes into cr6.
1022 * testsuite/libffi.call/return_ldl.c: New test.
1024 2007-09-04 <aph@redhat.com>
1026 * src/arm/sysv.S (UNWIND): New.
1027 (Whole file): Conditionally compile unwinder directives.
1028 * src/arm/sysv.S: Add unwinder directives.
1030 * src/arm/ffi.c (ffi_prep_args): Align structs by at least 4 bytes.
1031 Only treat r0 as a struct address if we're actually returning a
1033 Only copy the bytes that are actually within a struct.
1034 (ffi_prep_cif_machdep): A Composite Type not larger than 4 bytes
1035 is returned in r0, not passed by address.
1036 (ffi_call): Allocate a word-sized temporary for the case where
1037 a composite is returned in r0.
1038 (ffi_prep_incoming_args_SYSV): Align as necessary.
1040 2007-08-05 Steven Newbury <s_j_newbury@yahoo.co.uk>
1042 * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Use __clear_cache instead of
1043 directly using the sys_cacheflush syscall.
1045 2007-07-27 Andrew Haley <aph@redhat.com>
1047 * src/arm/sysv.S (ffi_closure_SYSV): Add soft-float.
1049 2007-09-03 Maciej W. Rozycki <macro@linux-mips.org>
1051 * Makefile.am: Unify MIPS_IRIX and MIPS_LINUX into MIPS.
1052 * configure.ac: Likewise.
1053 * Makefile.in: Regenerate.
1054 * include/Makefile.in: Likewise.
1055 * testsuite/Makefile.in: Likewise.
1056 * configure: Likewise.
1058 2007-08-24 David Daney <ddaney@avtrex.com>
1060 * testsuite/libffi.call/return_sl.c: New test.
1062 2007-08-10 David Daney <ddaney@avtrex.com>
1064 * testsuite/libffi.call/cls_multi_ushort.c,
1065 testsuite/libffi.call/cls_align_uint16.c,
1066 testsuite/libffi.call/nested_struct1.c,
1067 testsuite/libffi.call/nested_struct3.c,
1068 testsuite/libffi.call/cls_7_1_byte.c,
1069 testsuite/libffi.call/nested_struct5.c,
1070 testsuite/libffi.call/cls_double.c,
1071 testsuite/libffi.call/nested_struct7.c,
1072 testsuite/libffi.call/cls_sint.c,
1073 testsuite/libffi.call/nested_struct9.c,
1074 testsuite/libffi.call/cls_20byte1.c,
1075 testsuite/libffi.call/cls_multi_sshortchar.c,
1076 testsuite/libffi.call/cls_align_sint64.c,
1077 testsuite/libffi.call/cls_3byte2.c,
1078 testsuite/libffi.call/cls_multi_schar.c,
1079 testsuite/libffi.call/cls_multi_uchar.c,
1080 testsuite/libffi.call/cls_19byte.c,
1081 testsuite/libffi.call/cls_9byte1.c,
1082 testsuite/libffi.call/cls_align_float.c,
1083 testsuite/libffi.call/closure_fn1.c,
1084 testsuite/libffi.call/problem1.c,
1085 testsuite/libffi.call/closure_fn3.c,
1086 testsuite/libffi.call/cls_sshort.c,
1087 testsuite/libffi.call/closure_fn5.c,
1088 testsuite/libffi.call/cls_align_double.c,
1089 testsuite/libffi.call/nested_struct.c,
1090 testsuite/libffi.call/cls_2byte.c,
1091 testsuite/libffi.call/nested_struct10.c,
1092 testsuite/libffi.call/cls_4byte.c,
1093 testsuite/libffi.call/cls_6byte.c,
1094 testsuite/libffi.call/cls_8byte.c,
1095 testsuite/libffi.call/cls_multi_sshort.c,
1096 testsuite/libffi.call/cls_align_sint16.c,
1097 testsuite/libffi.call/cls_align_uint32.c,
1098 testsuite/libffi.call/cls_20byte.c,
1099 testsuite/libffi.call/cls_float.c,
1100 testsuite/libffi.call/nested_struct2.c,
1101 testsuite/libffi.call/cls_5_1_byte.c,
1102 testsuite/libffi.call/nested_struct4.c,
1103 testsuite/libffi.call/cls_24byte.c,
1104 testsuite/libffi.call/nested_struct6.c,
1105 testsuite/libffi.call/cls_64byte.c,
1106 testsuite/libffi.call/nested_struct8.c,
1107 testsuite/libffi.call/cls_uint.c,
1108 testsuite/libffi.call/cls_multi_ushortchar.c,
1109 testsuite/libffi.call/cls_schar.c,
1110 testsuite/libffi.call/cls_uchar.c,
1111 testsuite/libffi.call/cls_align_uint64.c,
1112 testsuite/libffi.call/cls_ulonglong.c,
1113 testsuite/libffi.call/cls_align_longdouble.c,
1114 testsuite/libffi.call/cls_1_1byte.c,
1115 testsuite/libffi.call/cls_12byte.c,
1116 testsuite/libffi.call/cls_3_1byte.c,
1117 testsuite/libffi.call/cls_3byte1.c,
1118 testsuite/libffi.call/cls_4_1byte.c,
1119 testsuite/libffi.call/cls_6_1_byte.c,
1120 testsuite/libffi.call/cls_16byte.c,
1121 testsuite/libffi.call/cls_18byte.c,
1122 testsuite/libffi.call/closure_fn0.c,
1123 testsuite/libffi.call/cls_9byte2.c,
1124 testsuite/libffi.call/closure_fn2.c,
1125 testsuite/libffi.call/closure_fn4.c,
1126 testsuite/libffi.call/cls_ushort.c,
1127 testsuite/libffi.call/closure_fn6.c,
1128 testsuite/libffi.call/cls_5byte.c,
1129 testsuite/libffi.call/cls_align_pointer.c,
1130 testsuite/libffi.call/cls_7byte.c,
1131 testsuite/libffi.call/cls_align_sint32.c,
1132 testsuite/libffi.special/unwindtest_ffi_call.cc,
1133 testsuite/libffi.special/unwindtest.cc: Remove xfail for mips64*-*-*.
1135 2007-08-10 David Daney <ddaney@avtrex.com>
1138 * configure.ac: Don't treat mips64 as a special case.
1139 * Makefile.am (nodist_libffi_la_SOURCES): Add n32.S.
1140 * configure: Regenerate
1141 * Makefile.in: Ditto.
1142 * fficonfig.h.in: Ditto.
1143 * src/mips/ffitarget.h (REG_L, REG_S, SUBU, ADDU, SRL, LI): Indent.
1144 (LA, EH_FRAME_ALIGN, FDE_ADDR_BYTES): New preprocessor macros.
1145 (FFI_DEFAULT_ABI): Set for n64 case.
1146 (FFI_CLOSURES, FFI_TRAMPOLINE_SIZE): Define for n32 and n64 cases.
1147 * src/mips/n32.S (ffi_call_N32): Add debug macros and labels for FDE.
1148 (ffi_closure_N32): New function.
1149 (.eh_frame): New section
1150 * src/mips/o32.S: Clean up comments.
1151 (ffi_closure_O32): Pass ffi_closure parameter in $12.
1152 * src/mips/ffi.c: Use FFI_MIPS_N32 instead of
1153 _MIPS_SIM == _ABIN32 throughout.
1154 (FFI_MIPS_STOP_HERE): New, use in place of
1156 (ffi_prep_args): Use unsigned long to hold pointer values. Rewrite
1157 to support n32/n64 ABIs.
1158 (calc_n32_struct_flags): Rewrite.
1159 (calc_n32_return_struct_flags): Remove unused variable. Reverse
1160 position of flag bits.
1161 (ffi_prep_cif_machdep): Rewrite n32 portion.
1162 (ffi_call): Enable for n64. Add special handling for small structure
1164 (ffi_prep_closure_loc): Add n32 and n64 support.
1165 (ffi_closure_mips_inner_O32): Add cast to silence warning.
1166 (copy_struct_N32, ffi_closure_mips_inner_N32): New functions.
1168 2007-08-08 David Daney <ddaney@avtrex.com>
1170 * testsuite/libffi.call/ffitest.h (ffi_type_mylong): Remove definition.
1171 * testsuite/libffi.call/cls_align_uint16.c (main): Use correct type
1173 * testsuite/libffi.call/nested_struct1.c (main): Ditto.
1174 * testsuite/libffi.call/cls_sint.c (main): Ditto.
1175 * testsuite/libffi.call/nested_struct9.c (main): Ditto.
1176 * testsuite/libffi.call/cls_20byte1.c (main): Ditto.
1177 * testsuite/libffi.call/cls_9byte1.c (main): Ditto.
1178 * testsuite/libffi.call/closure_fn1.c (main): Ditto.
1179 * testsuite/libffi.call/closure_fn3.c (main): Ditto.
1180 * testsuite/libffi.call/return_dbl2.c (main): Ditto.
1181 * testsuite/libffi.call/cls_sshort.c (main): Ditto.
1182 * testsuite/libffi.call/return_fl3.c (main): Ditto.
1183 * testsuite/libffi.call/closure_fn5.c (main): Ditto.
1184 * testsuite/libffi.call/nested_struct.c (main): Ditto.
1185 * testsuite/libffi.call/nested_struct10.c (main): Ditto.
1186 * testsuite/libffi.call/return_ll1.c (main): Ditto.
1187 * testsuite/libffi.call/cls_8byte.c (main): Ditto.
1188 * testsuite/libffi.call/cls_align_uint32.c (main): Ditto.
1189 * testsuite/libffi.call/cls_align_sint16.c (main): Ditto.
1190 * testsuite/libffi.call/cls_20byte.c (main): Ditto.
1191 * testsuite/libffi.call/nested_struct2.c (main): Ditto.
1192 * testsuite/libffi.call/cls_24byte.c (main): Ditto.
1193 * testsuite/libffi.call/nested_struct6.c (main): Ditto.
1194 * testsuite/libffi.call/cls_uint.c (main): Ditto.
1195 * testsuite/libffi.call/cls_12byte.c (main): Ditto.
1196 * testsuite/libffi.call/cls_16byte.c (main): Ditto.
1197 * testsuite/libffi.call/closure_fn0.c (main): Ditto.
1198 * testsuite/libffi.call/cls_9byte2.c (main): Ditto.
1199 * testsuite/libffi.call/closure_fn2.c (main): Ditto.
1200 * testsuite/libffi.call/return_dbl1.c (main): Ditto.
1201 * testsuite/libffi.call/closure_fn4.c (main): Ditto.
1202 * testsuite/libffi.call/closure_fn6.c (main): Ditto.
1203 * testsuite/libffi.call/cls_align_sint32.c (main): Ditto.
1205 2007-08-07 Andrew Haley <aph@redhat.com>
1207 * src/x86/sysv.S (ffi_closure_raw_SYSV): Fix typo in previous
1210 2007-08-06 Andrew Haley <aph@redhat.com>
1213 * src/x86/sysv.S (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
1214 FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
1217 2007-08-02 David Daney <ddaney@avtrex.com>
1219 * testsuite/libffi.call/return_ul.c (main): Define return type as
1220 ffi_arg. Use proper printf conversion specifier.
1222 2007-07-30 Andrew Haley <aph@redhat.com>
1225 * src/x86/ffi.c (ffi_prep_cif_machdep): in x86 case, add code for
1226 signed/unsigned int8/16.
1227 * src/x86/sysv.S (ffi_call_SYSV): Rewrite to:
1229 Remove code to pop args from the stack after call.
1230 Special-case signed/unsigned int8/16.
1231 * testsuite/libffi.call/return_sc.c (main): Revert.
1233 2007-07-26 Richard Guenther <rguenther@suse.de>
1236 * testsuite/libffi.call/return_sc.c (main): Verify call
1237 result as signed char, not ffi_arg.
1239 2007-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1241 * configure.ac (i?86-*-solaris2.1[0-9]): Set TARGET to X86_64.
1242 * configure: Regenerate.
1244 2007-07-11 David Daney <ddaney@avtrex.com>
1246 * src/mips/ffi.c: Don't include sys/cachectl.h.
1247 (ffi_prep_closure_loc): Use __builtin___clear_cache() instead of
1250 2007-05-18 Aurelien Jarno <aurelien@aurel32.net>
1252 * src/arm/ffi.c (ffi_prep_closure_loc): Renamed and ajusted
1253 from (ffi_prep_closure): ... this.
1254 (FFI_INIT_TRAMPOLINE): Adjust.
1256 2005-12-31 Phil Blundell <pb@reciva.com>
1258 * src/arm/ffi.c (ffi_prep_incoming_args_SYSV,
1259 ffi_closure_SYSV_inner, ffi_prep_closure): New, add closure support.
1260 * src/arm/sysv.S(ffi_closure_SYSV): Likewise.
1261 * src/arm/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
1262 (FFI_CLOSURES): Enable closure support.
1264 2007-07-03 Andrew Haley <aph@hedges.billgatliff.com>
1266 * testsuite/libffi.call/cls_multi_ushort.c,
1267 testsuite/libffi.call/cls_align_uint16.c,
1268 testsuite/libffi.call/nested_struct1.c,
1269 testsuite/libffi.call/nested_struct3.c,
1270 testsuite/libffi.call/cls_7_1_byte.c,
1271 testsuite/libffi.call/cls_double.c,
1272 testsuite/libffi.call/nested_struct5.c,
1273 testsuite/libffi.call/nested_struct7.c,
1274 testsuite/libffi.call/cls_sint.c,
1275 testsuite/libffi.call/nested_struct9.c,
1276 testsuite/libffi.call/cls_20byte1.c,
1277 testsuite/libffi.call/cls_multi_sshortchar.c,
1278 testsuite/libffi.call/cls_align_sint64.c,
1279 testsuite/libffi.call/cls_3byte2.c,
1280 testsuite/libffi.call/cls_multi_schar.c,
1281 testsuite/libffi.call/cls_multi_uchar.c,
1282 testsuite/libffi.call/cls_19byte.c,
1283 testsuite/libffi.call/cls_9byte1.c,
1284 testsuite/libffi.call/cls_align_float.c,
1285 testsuite/libffi.call/closure_fn1.c,
1286 testsuite/libffi.call/problem1.c,
1287 testsuite/libffi.call/closure_fn3.c,
1288 testsuite/libffi.call/cls_sshort.c,
1289 testsuite/libffi.call/closure_fn5.c,
1290 testsuite/libffi.call/cls_align_double.c,
1291 testsuite/libffi.call/cls_2byte.c,
1292 testsuite/libffi.call/nested_struct.c,
1293 testsuite/libffi.call/nested_struct10.c,
1294 testsuite/libffi.call/cls_4byte.c,
1295 testsuite/libffi.call/cls_6byte.c,
1296 testsuite/libffi.call/cls_8byte.c,
1297 testsuite/libffi.call/cls_multi_sshort.c,
1298 testsuite/libffi.call/cls_align_uint32.c,
1299 testsuite/libffi.call/cls_align_sint16.c,
1300 testsuite/libffi.call/cls_float.c,
1301 testsuite/libffi.call/cls_20byte.c,
1302 testsuite/libffi.call/cls_5_1_byte.c,
1303 testsuite/libffi.call/nested_struct2.c,
1304 testsuite/libffi.call/cls_24byte.c,
1305 testsuite/libffi.call/nested_struct4.c,
1306 testsuite/libffi.call/nested_struct6.c,
1307 testsuite/libffi.call/cls_64byte.c,
1308 testsuite/libffi.call/nested_struct8.c,
1309 testsuite/libffi.call/cls_uint.c,
1310 testsuite/libffi.call/cls_multi_ushortchar.c,
1311 testsuite/libffi.call/cls_schar.c,
1312 testsuite/libffi.call/cls_uchar.c,
1313 testsuite/libffi.call/cls_align_uint64.c,
1314 testsuite/libffi.call/cls_ulonglong.c,
1315 testsuite/libffi.call/cls_align_longdouble.c,
1316 testsuite/libffi.call/cls_1_1byte.c,
1317 testsuite/libffi.call/cls_12byte.c,
1318 testsuite/libffi.call/cls_3_1byte.c,
1319 testsuite/libffi.call/cls_3byte1.c,
1320 testsuite/libffi.call/cls_4_1byte.c,
1321 testsuite/libffi.call/cls_6_1_byte.c,
1322 testsuite/libffi.call/cls_16byte.c,
1323 testsuite/libffi.call/cls_18byte.c,
1324 testsuite/libffi.call/closure_fn0.c,
1325 testsuite/libffi.call/cls_9byte2.c,
1326 testsuite/libffi.call/closure_fn2.c,
1327 testsuite/libffi.call/closure_fn4.c,
1328 testsuite/libffi.call/cls_ushort.c,
1329 testsuite/libffi.call/closure_fn6.c,
1330 testsuite/libffi.call/cls_5byte.c,
1331 testsuite/libffi.call/cls_align_pointer.c,
1332 testsuite/libffi.call/cls_7byte.c,
1333 testsuite/libffi.call/cls_align_sint32.c,
1334 testsuite/libffi.special/unwindtest_ffi_call.cc,
1335 testsuite/libffi.special/unwindtest.cc: Enable for ARM.
1337 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
1339 * aclocal.m4: Regenerated.
1341 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
1343 * configure: Regenerate.
1345 2007-05-23 Steve Ellcey <sje@cup.hp.com>
1347 * Makefile.in: Regenerate.
1348 * configure: Regenerate.
1349 * aclocal.m4: Regenerate.
1350 * include/Makefile.in: Regenerate.
1351 * testsuite/Makefile.in: Regenerate.
1353 2007-05-10 Roman Zippel <zippel@linux-m68k.org>
1355 * src/m68k/ffi.c (ffi_prep_incoming_args_SYSV,
1356 ffi_closure_SYSV_inner,ffi_prep_closure): New, add closure support.
1357 * src/m68k/sysv.S(ffi_closure_SYSV,ffi_closure_struct_SYSV): Likewise.
1358 * src/m68k/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
1359 (FFI_CLOSURES): Enable closure support.
1361 2007-05-10 Roman Zippel <zippel@linux-m68k.org>
1363 * configure.ac (HAVE_AS_CFI_PSEUDO_OP): New test.
1364 * configure: Regenerate.
1365 * fficonfig.h.in: Regenerate.
1366 * src/m68k/sysv.S (CFI_STARTPROC,CFI_ENDPROC,
1367 CFI_OFFSET,CFI_DEF_CFA): New macros.
1368 (ffi_call_SYSV): Add callframe annotation.
1370 2007-05-10 Roman Zippel <zippel@linux-m68k.org>
1372 * src/m68k/ffi.c (ffi_prep_args,ffi_prep_cif_machdep): Fix
1373 numerous test suite failures.
1374 * src/m68k/sysv.S (ffi_call_SYSV): Likewise.
1376 2007-04-11 Paolo Bonzini <bonzini@gnu.org>
1378 * Makefile.am (EXTRA_DIST): Bring up to date.
1379 * Makefile.in: Regenerate.
1380 * src/frv/eabi.S: Remove RCS keyword.
1382 2007-04-06 Richard Henderson <rth@redhat.com>
1384 * configure.ac: Tidy target case.
1385 (HAVE_LONG_DOUBLE): Allow the target to override.
1386 * configure: Regenerate.
1387 * include/ffi.h.in: Don't define ffi_type_foo if
1388 LIBFFI_HIDE_BASIC_TYPES is defined.
1389 (ffi_type_longdouble): If not HAVE_LONG_DOUBLE, define
1391 * types.c (LIBFFI_HIDE_BASIC_TYPES): Define.
1392 (FFI_TYPEDEF, ffi_type_void): Mark the data const.
1393 (ffi_type_longdouble): Special case for Alpha. Don't define
1394 if long double == double.
1396 * src/alpha/ffi.c (FFI_TYPE_LONGDOUBLE): Assert unique value.
1397 (ffi_prep_cif_machdep): Handle it as the 128-bit type.
1398 (ffi_call, ffi_closure_osf_inner): Likewise.
1399 (ffi_closure_osf_inner): Likewise. Mark hidden.
1400 (ffi_call_osf, ffi_closure_osf): Mark hidden.
1401 * src/alpha/ffitarget.h (FFI_LAST_ABI): Tidy definition.
1402 * src/alpha/osf.S (ffi_call_osf, ffi_closure_osf): Mark hidden.
1403 (load_table): Handle 128-bit long double.
1405 * testsuite/libffi.call/float4.c: Add -mieee for alpha.
1407 2007-04-06 Tom Tromey <tromey@redhat.com>
1410 * README: Fixed bug in example.
1412 2007-04-03 Jakub Jelinek <jakub@redhat.com>
1414 * src/closures.c: Include sys/statfs.h.
1415 (_GNU_SOURCE): Define on Linux.
1416 (FFI_MMAP_EXEC_SELINUX): Define.
1417 (selinux_enabled): New variable.
1418 (selinux_enabled_check): New function.
1419 (is_selinux_enabled): Define.
1422 2007-03-24 Uros Bizjak <ubizjak@gmail.com>
1424 * testsuite/libffi.call/return_fl2.c (return_fl): Mark as static.
1425 Use 'volatile float sum' to create sum of floats to avoid false
1426 negative due to excess precision on ix86 targets.
1429 2007-03-08 Alexandre Oliva <aoliva@redhat.com>
1431 * src/powerpc/ffi.c (flush_icache): Fix left-over from previous
1433 (ffi_prep_closure_loc): Remove unneeded casts. Add needed ones.
1435 2007-03-07 Alexandre Oliva <aoliva@redhat.com>
1437 * include/ffi.h.in (ffi_closure_alloc, ffi_closure_free): New.
1438 (ffi_prep_closure_loc): New.
1439 (ffi_prep_raw_closure_loc): New.
1440 (ffi_prep_java_raw_closure_loc): New.
1441 * src/closures.c: New file.
1442 * src/dlmalloc.c [FFI_MMAP_EXEC_WRIT] (struct malloc_segment):
1443 Replace sflags with exec_offset.
1444 [FFI_MMAP_EXEC_WRIT] (mmap_exec_offset, add_segment_exec_offset,
1445 sub_segment_exec_offset): New macros.
1446 (get_segment_flags, set_segment_flags, check_segment_merge): New
1448 (is_mmapped_segment, is_extern_segment): Use get_segment_flags.
1449 (add_segment, sys_alloc, create_mspace, create_mspace_with_base,
1450 destroy_mspace): Use new macros.
1451 (sys_alloc): Silence warning.
1452 * Makefile.am (libffi_la_SOURCES): Add src/closures.c.
1453 * Makefile.in: Rebuilt.
1454 * src/prep_cif [FFI_CLOSURES] (ffi_prep_closure): Implement in
1455 terms of ffi_prep_closure_loc.
1456 * src/raw_api.c (ffi_prep_raw_closure_loc): Renamed and adjusted
1458 (ffi_prep_raw_closure): ... this. Re-implement in terms of the
1460 * src/java_raw_api (ffi_prep_java_raw_closure_loc): Renamed and
1462 (ffi_prep_java_raw_closure): ... this. Re-implement in terms of
1463 the renamed version.
1464 * src/alpha/ffi.c (ffi_prep_closure_loc): Renamed from
1465 (ffi_prep_closure): ... this.
1466 * src/pa/ffi.c: Likewise.
1467 * src/cris/ffi.c: Likewise. Adjust.
1468 * src/frv/ffi.c: Likewise.
1469 * src/ia64/ffi.c: Likewise.
1470 * src/mips/ffi.c: Likewise.
1471 * src/powerpc/ffi_darwin.c: Likewise.
1472 * src/s390/ffi.c: Likewise.
1473 * src/sh/ffi.c: Likewise.
1474 * src/sh64/ffi.c: Likewise.
1475 * src/sparc/ffi.c: Likewise.
1476 * src/x86/ffi64.c: Likewise.
1477 * src/x86/ffi.c: Likewise.
1478 (FFI_INIT_TRAMPOLINE): Adjust.
1479 (ffi_prep_raw_closure_loc): Renamed and adjusted from...
1480 (ffi_prep_raw_closure): ... this.
1481 * src/powerpc/ffi.c (ffi_prep_closure_loc): Renamed from
1482 (ffi_prep_closure): ... this.
1483 (flush_icache): Adjust.
1485 2007-03-07 Alexandre Oliva <aoliva@redhat.com>
1487 * src/dlmalloc.c: New file, imported version 2.8.3 of Doug
1490 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
1492 * Makefile.am: Add dummy install-pdf target.
1493 * Makefile.in: Regenerate
1495 2007-02-13 Andreas Krebbel <krebbel1@de.ibm.com>
1497 * src/s390/ffi.c (ffi_prep_args, ffi_prep_cif_machdep,
1498 ffi_closure_helper_SYSV): Add long double handling.
1500 2007-02-02 Jakub Jelinek <jakub@redhat.com>
1502 * src/powerpc/linux64.S (ffi_call_LINUX64): Move restore of r2
1503 immediately after bctrl instruction.
1505 2007-01-18 Alexandre Oliva <aoliva@redhat.com>
1507 * Makefile.am (all-recursive, install-recursive,
1508 mostlyclean-recursive, clean-recursive, distclean-recursive,
1509 maintainer-clean-recursive): Add missing targets.
1510 * Makefile.in: Rebuilt.
1512 2006-12-14 Andreas Tobler <a.tobler@schweiz.org>
1514 * configure.ac: Add TARGET for x86_64-*-darwin*.
1515 * Makefile.am (nodist_libffi_la_SOURCES): Add rules for 64-bit sources
1517 * src/x86/ffitarget.h: Set trampoline size for x86_64-*-darwin*.
1518 * src/x86/darwin64.S: New file for x86_64-*-darwin* support.
1519 * configure: Regenerate.
1520 * Makefile.in: Regenerate.
1521 * include/Makefile.in: Regenerate.
1522 * testsuite/Makefile.in: Regenerate.
1523 * testsuite/libffi.special/unwindtest_ffi_call.cc: New test case for
1526 2006-12-13 Andreas Tobler <a.tobler@schweiz.org>
1528 * aclocal.m4: Regenerate with aclocal -I .. as written in the
1531 2006-10-31 Geoffrey Keating <geoffk@apple.com>
1533 * src/powerpc/ffi_darwin.c (darwin_adjust_aggregate_sizes): New.
1534 (ffi_prep_cif_machdep): Call darwin_adjust_aggregate_sizes for
1536 * testsuite/libffi.call/nested_struct4.c: Remove Darwin XFAIL.
1537 * testsuite/libffi.call/nested_struct6.c: Remove Darwin XFAIL.
1539 2006-10-10 Paolo Bonzini <bonzini@gnu.org>
1540 Sandro Tolaini <tolaini@libero.it>
1542 * configure.ac [i*86-*-darwin*]: Set X86_DARWIN symbol and
1544 * configure: Regenerated.
1545 * Makefile.am (nodist_libffi_la_SOURCES) [X86_DARWIN]: New case.
1546 (EXTRA_DIST): Add src/x86/darwin.S.
1547 * Makefile.in: Regenerated.
1548 * include/Makefile.in: Regenerated.
1549 * testsuite/Makefile.in: Regenerated.
1551 * src/x86/ffi.c (ffi_prep_cif_machdep) [X86_DARWIN]: Treat like
1552 X86_WIN32, and additionally align stack to 16 bytes.
1553 * src/x86/darwin.S: New, based on sysv.S.
1554 * src/prep_cif.c (ffi_prep_cif) [X86_DARWIN]: Align > 8-byte structs.
1556 2006-09-12 David Daney <ddaney@avtrex.com>
1559 * include/Makefile.am: Install both ffi.h and ffitarget.h in
1560 $(libdir)/gcc/$(target_alias)/$(gcc_version)/include.
1561 * aclocal.m4: Regenerated for automake 1.9.6.
1562 * Makefile.in: Regenerated.
1563 * include/Makefile.in: Regenerated.
1564 * testsuite/Makefile.in: Regenerated.
1566 2006-08-17 Andreas Tobler <a.tobler@schweiz.ch>
1568 * include/ffi_common.h (struct): Revert accidental commit.
1570 2006-08-15 Andreas Tobler <a.tobler@schweiz.ch>
1572 * include/ffi_common.h: Remove lint directives.
1573 * include/ffi.h.in: Likewise.
1575 2006-07-25 Torsten Schoenfeld <kaffeetisch@gmx.de>
1577 * include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly
1578 for 32-bit architectures.
1579 * testsuite/libffi.call/return_ul.c: New test case.
1581 2006-07-19 David Daney <ddaney@avtrex.com>
1583 * testsuite/libffi.call/closure_fn6.c: Remove xfail for mips,
1584 xfail remains for mips64.
1586 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
1588 * Makefile.am: Add install-html target. Add install-html to .PHONY
1589 * Makefile.in: Regenerate.
1590 * aclocal.m4: Regenerate.
1591 * include/Makefile.in: Regenerate.
1592 * testsuite/Makefile.in: Regenerate.
1594 2006-05-18 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1596 * pa/ffi.c (ffi_prep_args_pa32): Load floating point arguments from
1599 2006-04-22 Andreas Tobler <a.tobler@schweiz.ch>
1601 * README: Remove notice about 'Crazy Comments'.
1602 * src/debug.c: Remove lint directives. Cleanup white spaces.
1603 * src/java_raw_api.c: Likewise.
1604 * src/prep_cif.c: Likewise.
1605 * src/raw_api.c: Likewise.
1606 * src/ffitest.c: Delete. No longer needed, all test cases migrated
1608 * src/arm/ffi.c: Remove lint directives.
1609 * src/m32r/ffi.c: Likewise.
1610 * src/pa/ffi.c: Likewise.
1611 * src/powerpc/ffi.c: Likewise.
1612 * src/powerpc/ffi_darwin.c: Likewise.
1613 * src/sh/ffi.c: Likewise.
1614 * src/sh64/ffi.c: Likewise.
1615 * src/x86/ffi.c: Likewise.
1616 * testsuite/libffi.call/float2.c: Likewise.
1617 * testsuite/libffi.call/promotion.c: Likewise.
1618 * testsuite/libffi.call/struct1.c: Likewise.
1620 2006-04-13 Andreas Tobler <a.tobler@schweiz.ch>
1622 * src/pa/hpux32.S: Correct unwind offset calculation for
1624 * src/pa/linux.S: Likewise.
1626 2006-04-12 James E Wilson <wilson@specifix.com>
1629 * src/ia64/ffi.c (stf_spill, ldf_fill): Rewrite as macros.
1630 (hfa_type_load): Call stf_spill.
1631 (hfa_type_store): Call ldf_fill.
1632 (ffi_call): Adjust calls to above routines. Add local temps for
1635 2006-04-10 Matthias Klose <doko@debian.org>
1637 * testsuite/lib/libffi-dg.exp (libffi-init): Recognize multilib
1638 directory names containing underscores.
1640 2006-04-07 James E Wilson <wilson@specifix.com>
1642 * testsuite/libffi.call/float4.c: New testcase.
1644 2006-04-05 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1645 Andreas Tobler <a.tobler@schweiz.ch>
1647 * Makefile.am: Add PA_HPUX port.
1648 * Makefile.in: Regenerate.
1649 * include/Makefile.in: Likewise.
1650 * testsuite/Makefile.in: Likewise.
1651 * configure.ac: Add PA_HPUX rules.
1652 * configure: Regenerate.
1653 * src/pa/ffitarget.h: Rename linux target to PA_LINUX.
1654 Add PA_HPUX and PA64_HPUX.
1655 Rename FFI_LINUX ABI to FFI_PA32 ABI.
1656 (FFI_TRAMPOLINE_SIZE): Define for 32-bit HP-UX targets.
1657 (FFI_TYPE_SMALL_STRUCT2): Define.
1658 (FFI_TYPE_SMALL_STRUCT4): Likewise.
1659 (FFI_TYPE_SMALL_STRUCT8): Likewise.
1660 (FFI_TYPE_SMALL_STRUCT3): Redefine.
1661 (FFI_TYPE_SMALL_STRUCT5): Likewise.
1662 (FFI_TYPE_SMALL_STRUCT6): Likewise.
1663 (FFI_TYPE_SMALL_STRUCT7): Likewise.
1664 * src/pa/ffi.c (ROUND_DOWN): Delete.
1665 (fldw, fstw, fldd, fstd): Use '__asm__'.
1666 (ffi_struct_type): Add support for FFI_TYPE_SMALL_STRUCT2,
1667 FFI_TYPE_SMALL_STRUCT4 and FFI_TYPE_SMALL_STRUCT8.
1668 (ffi_prep_args_LINUX): Rename to ffi_prep_args_pa32. Update comment.
1669 Simplify incrementing of stack slot variable. Change type of local
1670 'n' to unsigned int.
1671 (ffi_size_stack_LINUX): Rename to ffi_size_stack_pa32. Handle long
1673 (ffi_prep_cif_machdep): Likewise.
1674 (ffi_call): Likewise.
1675 (ffi_closure_inner_LINUX): Rename to ffi_closure_inner_pa32. Change
1676 return type to ffi_status. Simplify incrementing of stack slot
1677 variable. Only copy floating point argument registers when PA_LINUX
1678 is true. Reformat debug statement.
1679 Add support for FFI_TYPE_SMALL_STRUCT2, FFI_TYPE_SMALL_STRUCT4 and
1680 FFI_TYPE_SMALL_STRUCT8.
1681 (ffi_closure_LINUX): Rename to ffi_closure_pa32. Add 'extern' to
1683 (ffi_prep_closure): Make linux trampoline conditional on PA_LINUX.
1684 Add nops to cache flush. Add trampoline for PA_HPUX.
1685 * src/pa/hpux32.S: New file.
1686 * src/pa/linux.S (ffi_call_LINUX): Rename to ffi_call_pa32. Rename
1687 ffi_prep_args_LINUX to ffi_prep_args_pa32.
1688 Localize labels. Add support for 2, 4 and 8-byte small structs. Handle
1689 unaligned destinations in 3, 5, 6 and 7-byte small structs. Order
1690 argument type checks so that common argument types appear first.
1691 (ffi_closure_LINUX): Rename to ffi_closure_pa32. Rename
1692 ffi_closure_inner_LINUX to ffi_closure_inner_pa32.
1694 2006-03-24 Alan Modra <amodra@bigpond.net.au>
1696 * src/powerpc/ffitarget.h (enum ffi_abi): Add FFI_LINUX. Default
1697 for 32-bit using IBM extended double format. Fix FFI_LAST_ABI.
1698 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Handle linux variant of
1699 FFI_TYPE_LONGDOUBLE.
1700 (ffi_prep_args64): Assert using IBM extended double.
1701 (ffi_prep_cif_machdep): Don't munge FFI_TYPE_LONGDOUBLE type.
1702 Handle FFI_LINUX FFI_TYPE_LONGDOUBLE return and args.
1703 (ffi_call): Handle FFI_LINUX.
1704 (ffi_closure_helper_SYSV): Non FFI_LINUX long double return needs
1705 gpr3 return pointer as for struct return. Handle FFI_LINUX
1706 FFI_TYPE_LONGDOUBLE return and args. Don't increment "nf"
1708 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Load both f1 and f2
1709 for FFI_TYPE_LONGDOUBLE. Move epilogue insns into case table.
1710 Don't use r6 as pointer to results, instead use sp offset. Don't
1711 make a special call to load lr with case table address, instead
1712 use offset from previous call.
1713 * src/powerpc/sysv.S (ffi_call_SYSV): Save long double return.
1714 * src/powerpc/linux64.S (ffi_call_LINUX64): Simplify long double
1717 2006-03-15 Kaz Kojima <kkojima@gcc.gnu.org>
1719 * src/sh64/ffi.c (ffi_prep_cif_machdep): Handle float arguments
1720 passed with FP registers correctly.
1721 (ffi_closure_helper_SYSV): Likewise.
1722 * src/sh64/sysv.S: Likewise.
1724 2006-03-01 Andreas Tobler <a.tobler@schweiz.ch>
1726 * testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
1727 args and userdata unused.
1728 (closure_test_fn1): Mark cif and userdata unused.
1729 (main): Remove unused res.
1731 2006-02-28 Andreas Tobler <a.tobler@schweiz.ch>
1733 * testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for
1734 -O2, -O3, -Os and the warning flags -W -Wall.
1735 * testsuite/libffi.special/special.exp: Likewise.
1736 * testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark
1737 unused parameter unused for gcc or else do nothing.
1738 * testsuite/libffi.special/ffitestcxx.h: Likewise.
1739 * testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif
1740 and userdata unused.
1741 * testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise.
1742 * testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise.
1743 * testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise.
1744 * testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise.
1745 * testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise.
1746 * testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise.
1747 * testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise.
1748 * testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise.
1749 * testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise.
1750 * testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise.
1751 * testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise.
1752 * testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise.
1753 * testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise.
1754 * testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise.
1755 * testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise.
1756 * testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise.
1757 * testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise.
1758 * testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise.
1759 * testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise.
1760 * testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise.
1761 * testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise.
1762 * testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise.
1763 * testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise.
1764 * testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn):
1766 * testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn):
1768 * testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn):
1770 * testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast
1771 void* to avoid compiler warning.
1773 (cls_struct_align_gn): Mark cif and userdata unused.
1774 * testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn):
1776 * testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn):
1778 * testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn):
1780 * testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn):
1782 * testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn):
1784 * testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise.
1785 * testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise.
1786 * testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and
1788 (main): Cast res_call to silence gcc.
1789 * testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and
1791 (main): Cast res_call to silence gcc.
1792 * testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif
1794 (main): Cast res_call to silence gcc.
1795 * testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and
1797 (main): Cast res_call to silence gcc.
1798 * testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and
1800 (main): Cast res_call to silence gcc.
1801 * testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif
1803 (main): Cast res_call to silence gcc.
1804 * testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and
1806 (cls_ret_schar_fn): Cast printf parameter to silence gcc.
1807 * testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and
1809 (cls_ret_sint_fn): Cast printf parameter to silence gcc.
1810 * testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and
1812 (cls_ret_sshort_fn): Cast printf parameter to silence gcc.
1813 * testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn): Mark cif and
1815 (cls_ret_uchar_fn): Cast printf parameter to silence gcc.
1816 * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and
1818 (cls_ret_uint_fn): Cast printf parameter to silence gcc.
1819 * testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif
1820 and userdata unused.
1821 * testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and
1823 (cls_ret_ushort_fn): Cast printf parameter to silence gcc.
1824 * testsuite/libffi.call/float.c (floating): Remove unused parameter e.
1825 * testsuite/libffi.call/float1.c (main): Remove unused variable i.
1826 Cleanup white spaces.
1827 * testsuite/libffi.call/negint.c (checking): Remove unused variable i.
1828 * testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark
1829 cif and userdata unused.
1830 * testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn):
1832 * testsuite/libffi.call/nested_struct10.c (B_gn): Likewise.
1833 * testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf
1834 formatters to silence gcc.
1835 (B_gn): Mark cif and userdata unused.
1836 * testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata
1838 * testsuite/libffi.call/nested_struct4.c: Mention related PR.
1839 (B_gn): Mark cif and userdata unused.
1840 * testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata
1842 * testsuite/libffi.call/nested_struct6.c: Mention related PR.
1843 (B_gn): Mark cif and userdata unused.
1844 * testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata
1846 * testsuite/libffi.call/nested_struct8.c (B_gn): Likewise.
1847 * testsuite/libffi.call/nested_struct9.c (B_gn): Likewise.
1848 * testsuite/libffi.call/problem1.c (stub): Likewise.
1849 * testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence
1851 * testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned
1852 in the last commit for this test case in the test case itself.
1853 * testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as
1855 * testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise.
1856 * testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise.
1857 * testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise.
1858 * testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise.
1859 * testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise.
1860 * testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise.
1862 2006-02-22 Kaz Kojima <kkojima@gcc.gnu.org>
1864 * src/sh/sysv.S: Fix register numbers in the FDE for
1867 2006-02-20 Andreas Tobler <a.tobler@schweiz.ch>
1869 * testsuite/libffi.call/return_fl2.c (return_fl): Remove static
1870 declaration to avoid a false negative on ix86. See PR323.
1872 2006-02-18 Kaz Kojima <kkojima@gcc.gnu.org>
1874 * src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
1875 and cast integer to void * if needed. Update the pointer to
1876 the FP register saved area correctly.
1878 2006-02-17 Andreas Tobler <a.tobler@schweiz.ch>
1880 * testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
1882 * testsuite/libffi.call/nested_struct4.c: Likewise.
1884 2006-02-16 Andreas Tobler <a.tobler@schweiz.ch>
1886 * testsuite/libffi.call/return_dbl.c: New test case.
1887 * testsuite/libffi.call/return_dbl1.c: Likewise.
1888 * testsuite/libffi.call/return_dbl2.c: Likewise.
1889 * testsuite/libffi.call/return_fl.c: Likewise.
1890 * testsuite/libffi.call/return_fl1.c: Likewise.
1891 * testsuite/libffi.call/return_fl2.c: Likewise.
1892 * testsuite/libffi.call/return_fl3.c: Likewise.
1893 * testsuite/libffi.call/closure_fn6.c: Likewise.
1895 * testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
1897 * testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
1898 here to be used by other test cases too.
1900 * testsuite/libffi.call/nested_struct10.c: New test case.
1901 * testsuite/libffi.call/nested_struct9.c: Likewise.
1902 * testsuite/libffi.call/nested_struct8.c: Likewise.
1903 * testsuite/libffi.call/nested_struct7.c: Likewise.
1904 * testsuite/libffi.call/nested_struct6.c: Likewise.
1905 * testsuite/libffi.call/nested_struct5.c: Likewise.
1906 * testsuite/libffi.call/nested_struct4.c: Likewise.
1908 2006-01-21 Andreas Tobler <a.tobler@schweiz.ch>
1910 * configure.ac: Enable libffi for sparc64-*-freebsd*.
1911 * configure: Rebuilt.
1913 2006-01-18 Jakub Jelinek <jakub@redhat.com>
1915 * src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
1916 instead do the shifting inline.
1917 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
1918 shift count unconditionally. Simplify load sequences for 1, 2, 3, 4
1919 and 8 byte structs, for the remaining struct sizes don't call
1920 __lshrdi3, instead do the shifting inline.
1922 2005-12-07 Thiemo Seufer <ths@networkno.de>
1924 * src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
1925 missing parentheses.
1926 * src/mips/o32.S (ffi_call_O32): Code formatting. Define
1927 and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
1928 (ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
1929 A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
1930 V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
1932 * src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
1934 (ffi_prep_closure): Improve trampoline instruction scheduling.
1935 (ffi_closure_mips_inner_O32): Fix endianness bugs.
1937 2005-12-03 Alan Modra <amodra@bigpond.net.au>
1939 * src/powerpc/ffi.c: Formatting.
1940 (ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
1941 (ffi_prep_args64): Likewise.
1943 2005-09-30 Geoffrey Keating <geoffk@apple.com>
1945 * testsuite/lib/libffi-dg.exp (libffi_target_compile): For
1946 darwin, use -shared-libgcc not -lgcc_s, and explain why.
1948 2005-09-26 Tom Tromey <tromey@redhat.com>
1950 * testsuite/libffi.call/float1.c (value_type): New typedef.
1951 (CANARY): New define.
1952 (main): Check for result buffer overflow.
1953 * src/powerpc/linux64.S: Handle linux64 long double returns.
1954 * src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
1955 (ffi_prep_cif_machdep): Handle linux64 long double returns.
1957 2005-08-25 Alan Modra <amodra@bigpond.net.au>
1960 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
1962 (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.
1964 2005-08-11 Jakub Jelinek <jakub@redhat.com>
1966 * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
1967 (AH_BOTTOM): Add FFI_HIDDEN definition.
1968 * configure: Rebuilt.
1969 * fficonfig.h.in: Rebuilt.
1970 * src/powerpc/ffi.c (hidden): Remove.
1971 (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
1972 ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
1973 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
1974 .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
1975 * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
1976 add FFI_HIDDEN to its prototype.
1977 (ffi_closure_SYSV_inner): New.
1978 * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
1979 * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
1981 2005-08-10 Alfred M. Szmidt <ams@gnu.org>
1984 * configure: Rebuilt.
1985 * configure.ac: Handle i*86-*-gnu*.
1987 2005-08-09 Jakub Jelinek <jakub@redhat.com>
1989 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
1990 DW_CFA_offset_extended_sf rather than
1991 DW_CFA_GNU_negative_offset_extended.
1992 * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.
1994 2005-07-22 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
1996 * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
1998 (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
1999 * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
2000 partially on register.
2001 (ffi_closure_helper_SYSV): Likewise.
2002 (ffi_prep_cif_machdep): Don't set too many cif->flags.
2004 2005-07-20 Kaz Kojima <kkojima@gcc.gnu.org>
2006 * src/sh/ffi.c (ffi_call): Handle small structures correctly.
2008 * src/sh64/ffi.c (simple_type): Remove.
2009 (return_type): Handle small structures correctly.
2010 (ffi_prep_args): Likewise.
2011 (ffi_call): Likewise.
2012 (ffi_closure_helper_SYSV): Likewise.
2013 * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
2014 Emit position independent code if PIC and remove wrong datalabel
2015 prefixes from EH data.
2017 2005-07-19 Andreas Tobler <a.tobler@schweiz.ch>
2019 * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
2020 * Makefile.in: Regenerate.
2021 * include/Makefile.in: Likewise.
2022 * testsuite/Makefile.in: Likewise.
2023 * configure.ac: Add POWERPC_FREEBSD rules.
2024 * configure: Regenerate.
2025 * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
2026 (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
2027 * src/powerpc/ffi.c: Add flags to handle small structure returns
2029 (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
2031 (ffi_closure_helper_SYSV): Likewise.
2032 * src/powerpc/ppc_closure.S: Add return types for small structures.
2033 * src/powerpc/sysv.S: Add bits to handle small structures for
2036 2005-07-10 Andreas Tobler <a.tobler@schweiz.ch>
2038 * testsuite/libffi.call/cls_5_1_byte.c: New test file.
2039 * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
2040 * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
2042 2005-07-05 Randolph Chung <tausq@debian.org>
2044 * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
2045 as FFI_TYPE_SMALL_STRUCT3. Break out handling for 5-7 byte
2046 structures. Kill compilation warnings.
2047 (ffi_closure_inner_LINUX): Print return values as hex in debug
2048 message. Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
2049 Properly handle 5-7 byte structure returns.
2050 * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
2051 (FFI_TYPE_SMALL_STRUCT2): Remove.
2052 (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
2053 (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
2054 * src/pa/linux.S: Mark source file as using PA1.1 assembly.
2055 (checksmst1, checksmst2): Remove.
2056 (checksmst3): Optimize handling of 3-byte struct returns.
2057 (checksmst567): Properly handle 5-7 byte struct returns.
2059 2005-06-15 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2062 * src/mips/n32.S: Enforce PIC code.
2063 * src/mips/o32.S: Likewise.
2065 2005-06-15 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2067 * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
2068 * configure: Regenerate.
2070 2005-06-01 Alan Modra <amodra@bigpond.net.au>
2072 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
2073 to call ffi_closure_helper_SYSV. Append @local instead.
2074 * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
2076 2005-05-17 Kelley Cook <kcook@gcc.gnu.org>
2078 * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
2079 Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
2080 * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
2081 * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
2082 include/Makefile.in, testsuite/Makefile.in: Regenerate.
2084 2005-05-09 Mike Stump <mrs@apple.com>
2086 * configure: Regenerate.
2088 2005-05-08 Richard Henderson <rth@redhat.com>
2091 * src/alpha/osf.S: Update unwind into to match code.
2093 2005-05-04 Andreas Degert <ad@papyrus-gmbh.de>
2094 Richard Henderson <rth@redhat.com>
2096 * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
2098 (ffi_call): Mask return type field. Pass ssecount to ffi_call_unix64.
2099 (ffi_prep_closure): Set carry bit if sse-used flag set.
2100 * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
2101 Only load sse registers if ssecount non-zero.
2102 (ffi_closure_unix64): Only save sse registers if carry set on entry.
2104 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
2106 * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
2107 powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
2108 * configure: Regenerate.
2110 2005-04-20 Hans-Peter Nilsson <hp@axis.com>
2112 * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
2113 have Tcl8.3-compatible intermediate variable.
2115 2005-04-18 Simon Posnjak <simon.posnjak@siol.net>
2116 Hans-Peter Nilsson <hp@axis.com>
2118 * Makefile.am: Add CRIS support.
2119 * configure.ac: Likewise.
2120 * Makefile.in, configure, testsuite/Makefile.in,
2121 include/Makefile.in: Regenerate.
2122 * src/cris: New directory.
2123 * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
2124 * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
2126 * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
2127 \r?\n in output tests.
2129 2005-04-12 Mike Stump <mrs@apple.com>
2131 * configure: Regenerate.
2133 2005-03-30 Hans Boehm <Hans.Boehm@hp.com>
2135 * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
2137 2005-03-30 Steve Ellcey <sje@cup.hp.com>
2139 * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
2141 * src/ia64/unix.S (ffi_closure_unix): Extend gp
2142 to 64 bits in ILP32 mode.
2143 Load 64 bits even for short data.
2145 2005-03-23 Mike Stump <mrs@apple.com>
2147 * src/powerpc/darwin.S: Update for -m64 multilib.
2148 * src/powerpc/darwin_closure.S: Likewise.
2150 2005-03-21 Zack Weinberg <zack@codesourcery.com>
2152 * configure.ac: Do not invoke TL_AC_GCC_VERSION.
2153 Do not set tool_include_dir.
2154 * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
2156 * include/Makefile.am: Set gcc_version and toollibffidir.
2157 * include/Makefile.in: Regenerate.
2159 2005-02-22 Andrew Haley <aph@redhat.com>
2161 * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
2162 odd-numbered register pairs for 64-bit integer types.
2164 2005-02-23 Andreas Tobler <a.tobler@schweiz.ch>
2167 * testsuite/libffi.call/return_ll1.c: New test case.
2169 2005-02-11 Janis Johnson <janis187@us.ibm.com>
2171 * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
2172 * testsuite/libffi.call/float.c: Ditto.
2173 * testsuite/libffi.call/float2.c: Ditto.
2174 * testsuite/libffi.call/float3.c: Ditto.
2176 2005-02-08 Andreas Tobler <a.tobler@schweiz.ch>
2178 * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
2180 2005-01-12 Eric Botcazou <ebotcazou@libertysurf.fr>
2182 * testsuite/libffi.special/special.exp (cxx_options): Add
2185 2004-12-31 Richard Henderson <rth@redhat.com>
2187 * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
2188 (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF. Replace size and
2189 offset parameters with a type parameter; deduce size and structure
2190 alignment. Update all users.
2192 2004-12-31 Richard Henderson <rth@redhat.com>
2194 * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
2195 (FFI_TYPE_LONGDOUBLE): Fix for ia64.
2196 * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
2197 into ffi_prep_closure.
2198 * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
2201 2004-12-27 Richard Henderson <rth@redhat.com>
2203 * src/x86/unix64.S: Fix typo in unwind info.
2205 2004-12-25 Richard Henderson <rth@redhat.com>
2207 * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
2208 (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
2209 (merge_classes): Check for it.
2211 (classify_argument): Pass byte_offset by value; perform all updates
2213 (examine_argument): Add classes argument; handle
2214 X86_64_COMPLEX_X87_CLASS.
2215 (ffi_prep_args): Merge into ...
2216 (ffi_call): ... here. Share stack frame with ffi_call_unix64.
2217 (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
2218 (ffi_fill_return_value): Remove.
2219 (ffi_prep_closure): Remove dead assert.
2220 (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
2221 Rewrite to use struct register_args instead of va_list. Create
2222 flags for handling structure returns.
2223 * src/x86/unix64.S: Remove dead strings.
2224 (ffi_call_unix64): Rename from ffi_call_UNIX64. Rewrite to share
2225 stack frame with ffi_call. Handle structure returns properly.
2226 (float2sse, floatfloat2sse, double2sse): Remove.
2227 (sse2float, sse2double, sse2floatfloat): Remove.
2228 (ffi_closure_unix64): Rename from ffi_closure_UNIX64. Rewrite
2229 to handle structure returns properly.
2231 2004-12-08 David Edelsohn <edelsohn@gnu.org>
2233 * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
2235 * Makefile.in: Regenerated.
2237 2004-12-02 Richard Sandiford <rsandifo@redhat.com>
2239 * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
2240 * configure, aclocal.m4, Makefile.in: Regenerate.
2241 * include/Makefile.in, testsuite/Makefile.in: Regenerate.
2243 2004-11-29 Kelley Cook <kcook@gcc.gnu.org>
2245 * configure: Regenerate for libtool change.
2247 2004-11-25 Kelley Cook <kcook@gcc.gnu.org>
2249 * configure: Regenerate for libtool reversion.
2251 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
2253 * configure: Regenerate for libtool change.
2255 2004-11-23 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2257 * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
2259 2004-11-23 Richard Sandiford <rsandifo@redhat.com>
2261 * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
2262 of jal. Use an absolute encoding for the frame information.
2264 2004-11-23 Kelley Cook <kcook@gcc.gnu.org>
2266 * Makefile.am: Remove no-dependencies. Add ACLOCAL_AMFLAGS.
2267 * acinclude.m4: Delete logic for sincludes.
2268 * aclocal.m4, Makefile.in, configure: Regenerate.
2269 * include/Makefile: Likewise.
2270 * testsuite/Makefile: Likewise.
2272 2004-11-22 Eric Botcazou <ebotcazou@libertysurf.fr>
2274 * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
2275 on a 8-byte boundary.
2276 * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
2278 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
2280 * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
2281 long long values. Round stack allocation to a multiple of 8 bytes
2282 for ATPCS compatibility.
2283 * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
2284 names. Handle returning long long types. Add Thumb and interworking
2285 support. Improve soft-float code.
2287 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
2289 * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
2290 (libffi_exit): New function.
2291 (libffi_init): Build the testglue wrapper if needed.
2293 2004-10-25 Eric Botcazou <ebotcazou@libertysurf.fr>
2296 * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
2298 2004-10-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2300 * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
2302 2004-10-20 Kaz Kojima <kkojima@gcc.gnu.org>
2304 * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
2305 * testsuite/libffi.call/float3.c: New test case.
2307 2004-10-18 Kaz Kojima <kkojima@gcc.gnu.org>
2309 * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
2310 the function returning a structure pointed with R2.
2311 * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
2312 the structure return value if T bit set. Emit position
2313 independent code and EH data if PIC.
2315 2004-10-13 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2317 * Makefile.am: Add m32r support.
2318 * configure.ac: Likewise.
2319 * Makefile.in: Regenerate.
2320 * confiugre: Regenerate.
2321 * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
2322 (uint64, sint64, double, longdouble)
2323 * src/m32r: New directory.
2324 * src/m32r/ffi.c: New file.
2325 * src/m32r/sysv.S: Likewise.
2326 * src/m32r/ffitarget.h: Likewise.
2328 2004-10-02 Kaz Kojima <kkojima@gcc.gnu.org>
2330 * testsuite/libffi.call/negint.c: New test case.
2332 2004-09-14 H.J. Lu <hongjiu.lu@intel.com>
2335 * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
2336 Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
2337 LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
2340 2004-09-05 Andreas Tobler <a.tobler@schweiz.ch>
2342 * testsuite/libffi.call/many_win32.c: Remove whitespaces.
2343 * testsuite/libffi.call/promotion.c: Likewise.
2344 * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
2346 * testsuite/libffi.call/return_sc.c: Likewise.
2347 * testsuite/libffi.call/return_uc.c: Likewise.
2349 2004-09-05 Andreas Tobler <a.tobler@schweiz.ch>
2351 * src/powerpc/darwin.S: Fix comments and identation.
2352 * src/powerpc/darwin_closure.S: Likewise.
2354 2004-09-02 Andreas Tobler <a.tobler@schweiz.ch>
2356 * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
2357 (ffi_prep_args): Handle longdouble arguments.
2358 (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
2360 (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
2361 * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
2363 * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
2364 * src/types.c: Defined longdouble size and alignment for darwin.
2366 2004-09-02 Andreas Tobler <a.tobler@schweiz.ch>
2368 * src/powerpc/aix.S: Remove whitespaces.
2369 * src/powerpc/aix_closure.S: Likewise.
2370 * src/powerpc/asm.h: Likewise.
2371 * src/powerpc/ffi.c: Likewise.
2372 * src/powerpc/ffitarget.h: Likewise.
2373 * src/powerpc/linux64.S: Likewise.
2374 * src/powerpc/linux64_closure.S: Likewise.
2375 * src/powerpc/ppc_closure.S: Likewise.
2376 * src/powerpc/sysv.S: Likewise.
2378 2004-08-30 Anthony Green <green@redhat.com>
2380 * Makefile.am: Add frv support.
2381 * Makefile.in, testsuite/Makefile.in: Rebuilt.
2382 * configure.ac: Read configure.host.
2383 * configure.in: Read configure.host.
2384 * configure.host: New file. frv-elf needs libgloss.
2385 * include/ffi.h.in: Force ffi_closure to have a nice big (8)
2386 alignment. This is needed to frv and shouldn't harm the others.
2387 * include/ffi_common.h (ALIGN_DOWN): New macro.
2388 * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
2390 2004-08-24 David Daney <daney@avtrex.com>
2392 * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
2393 * testsuite/libffi.call/closure_fn1.c: Likewise.
2394 * testsuite/libffi.call/closure_fn2.c Likewise.
2395 * testsuite/libffi.call/closure_fn3.c: Likewise.
2396 * testsuite/libffi.call/closure_fn4.c: Likewise.
2397 * testsuite/libffi.call/closure_fn5.c: Likewise.
2398 * testsuite/libffi.call/cls_18byte.c: Likewise.
2399 * testsuite/libffi.call/cls_19byte.c: Likewise.
2400 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
2401 * testsuite/libffi.call/cls_20byte.c: Likewise.
2402 * testsuite/libffi.call/cls_20byte1.c: Likewise.
2403 * testsuite/libffi.call/cls_24byte.c: Likewise.
2404 * testsuite/libffi.call/cls_2byte.c: Likewise.
2405 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
2406 * testsuite/libffi.call/cls_3byte1.c: Likewise.
2407 * testsuite/libffi.call/cls_3byte2.c: Likewise.
2408 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
2409 * testsuite/libffi.call/cls_4byte.c: Likewise.
2410 * testsuite/libffi.call/cls_64byte.c: Likewise.
2411 * testsuite/libffi.call/cls_6byte.c: Likewise.
2412 * testsuite/libffi.call/cls_7byte.c: Likewise.
2413 * testsuite/libffi.call/cls_8byte.c: Likewise.
2414 * testsuite/libffi.call/cls_9byte1.c: Likewise.
2415 * testsuite/libffi.call/cls_9byte2.c: Likewise.
2416 * testsuite/libffi.call/cls_align_double.c: Likewise.
2417 * testsuite/libffi.call/cls_align_float.c: Likewise.
2418 * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
2419 * testsuite/libffi.call/cls_align_pointer.c: Likewise.
2420 * testsuite/libffi.call/cls_align_sint16.c: Likewise.
2421 * testsuite/libffi.call/cls_align_sint32.c: Likewise.
2422 * testsuite/libffi.call/cls_align_sint64.c: Likewise.
2423 * testsuite/libffi.call/cls_align_uint16.c: Likewise.
2424 * testsuite/libffi.call/cls_align_uint32.c: Likewise.
2425 * testsuite/libffi.call/cls_align_uint64.c: Likewise.
2426 * testsuite/libffi.call/cls_double.c: Likewise.
2427 * testsuite/libffi.call/cls_float.c: Likewise.
2428 * testsuite/libffi.call/cls_multi_schar.c: Likewise.
2429 * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
2430 * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
2431 * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
2432 * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
2433 * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
2434 * testsuite/libffi.call/cls_schar.c: Likewise.
2435 * testsuite/libffi.call/cls_sint.c: Likewise.
2436 * testsuite/libffi.call/cls_sshort.c: Likewise.
2437 * testsuite/libffi.call/cls_uchar.c: Likewise.
2438 * testsuite/libffi.call/cls_uint.c: Likewise.
2439 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
2440 * testsuite/libffi.call/cls_ushort.c: Likewise.
2441 * testsuite/libffi.call/nested_struct.c: Likewise.
2442 * testsuite/libffi.call/nested_struct1.c: Likewise.
2443 * testsuite/libffi.call/nested_struct2.c: Likewise.
2444 * testsuite/libffi.call/nested_struct3.c: Likewise.
2445 * testsuite/libffi.call/problem1.c: Likewise.
2446 * testsuite/libffi.special/unwindtest.cc: Likewise.
2447 * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
2449 * testsuite/libffi.call/cls_16byte.c: Likewise.
2450 * testsuite/libffi.call/cls_5byte.c: Likewise.
2452 2004-08-23 David Daney <daney@avtrex.com>
2455 * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
2456 * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
2457 (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
2458 parameters and return types.
2459 (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
2460 (ffi_prep_closure): Ditto.
2461 (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
2462 alignment calculations.
2463 * src/mips/o32.S (ffi_closure_O32): Don't use floating point
2464 instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
2466 2004-08-14 Casey Marshall <csm@gnu.org>
2468 * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
2469 contain `FFI_TYPE_UINT64' as return type for any 64-bit
2470 integer (O32 ABI only).
2471 (ffi_prep_closure): new function.
2472 (ffi_closure_mips_inner_O32): new function.
2473 * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
2474 `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
2475 * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
2476 64 bit integers correctly.
2477 (ffi_closure_O32): new function.
2478 Added DWARF-2 unwind info for both functions.
2480 2004-08-10 Andrew Haley <aph@redhat.com>
2482 * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
2484 2004-08-01 Robert Millan <robertmh@gnu.org>
2486 * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
2487 * configure: Regenerate.
2489 2004-07-30 Maciej W. Rozycki <macro@linux-mips.org>
2491 * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
2492 and mmap() explicitly instead of relying on preset autoconf cache
2494 * aclocal.m4: Regenerate.
2495 * configure: Regenerate.
2497 2004-07-11 Ulrich Weigand <uweigand@de.ibm.com>
2499 * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
2500 (ffi_check_float_struct): Remove unused prototype.
2502 2004-06-30 Geoffrey Keating <geoffk@apple.com>
2504 * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
2505 character on Darwin, use '\n\t' instead.
2507 2004-06-26 Matthias Klose <doko@debian.org>
2509 * libtool-version: Fix typo in revision/age.
2511 2004-06-17 Matthias Klose <doko@debian.org>
2513 * libtool-version: New.
2514 * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
2515 * Makefile.in: Regenerate.
2517 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
2519 * Makefile.am: Remove useless multilib rules.
2520 * Makefile.in: Regenerate.
2521 * aclocal.m4: Regenerate with automake 1.8.5.
2522 * configure.ac: Remove useless multilib configury.
2523 * configure: Regenerate.
2525 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
2527 * .cvsignore: New file.
2529 2004-06-10 Jakub Jelinek <jakub@redhat.com>
2531 * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
2533 (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
2536 2004-06-06 Sean McNeil <sean@mcneil.com>
2538 * configure.ac: Add x86_64-*-freebsd* support.
2539 * configure: Regenerate.
2541 2004-04-26 Joe Buck <jbuck@welsh-buck.org>
2544 * configure.ac: Test for existence of mmap and sys/mman.h before
2545 checking blacklist. Fix suggested by Jim Wilson.
2546 * configure: Regenerate.
2548 2004-04-26 Matt Austern <austern@apple.com>
2550 * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
2552 * src/powerpc/darwin_closure.S: Likewise.
2554 2004-04-24 Andreas Tobler <a.tobler@schweiz.ch>
2556 * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
2557 error. Reported by Thomas Heller <theller@python.net>.
2558 * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
2559 * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
2561 2004-03-20 Matthias Klose <doko@debian.org>
2563 * src/pa/linux.S: Fix typo.
2565 2004-03-19 Matthias Klose <doko@debian.org>
2567 * Makefile.am: Update.
2568 * Makefile.in: Regenerate.
2569 * src/pa/ffi.h.in: Remove.
2570 * src/pa/ffitarget.h: New file.
2572 2004-02-10 Randolph Chung <tausq@debian.org>
2574 * Makefile.am: Add PA support.
2575 * Makefile.in: Regenerate.
2576 * include/Makefile.in: Regenerate.
2577 * configure.ac: Add PA target.
2578 * configure: Regenerate.
2579 * src/pa/ffi.c: New file.
2580 * src/pa/ffi.h.in: Add PA support.
2581 * src/pa/linux.S: New file.
2582 * prep_cif.c: Add PA support.
2584 2004-03-16 Hosaka Yuji <hos@tamanegi.org>
2586 * src/types.c: Fix alignment size of X86_WIN32 case int64 and
2588 * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
2589 with ecif->cif->flags.
2590 (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
2592 (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
2593 (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
2594 * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
2595 sc_retstruct2b): Add for 1 or 2-bytes struct case.
2597 2004-03-15 Kelley Cook <kcook@gcc.gnu.org>
2599 * configure.in: Rename file to ...
2600 * configure.ac: ... this.
2601 * fficonfig.h.in: Regenerate.
2602 * Makefile.in: Regenerate.
2603 * include/Makefile.in: Regenerate.
2604 * testsuite/Makefile.in: Regenerate.
2606 2004-03-12 Matt Austern <austern@apple.com>
2608 * src/powerpc/darwin.S: Fix EH information so it corresponds to
2609 changes in EH format resulting from addition of linkonce support.
2610 * src/powerpc/darwin_closure.S: Likewise.
2612 2004-03-11 Andreas Tobler <a.tobler@schweiz.ch>
2613 Paolo Bonzini <bonzini@gnu.org>
2615 * Makefile.am (AUTOMAKE_OPTIONS): Set them.
2616 Remove VPATH. Remove rules for object files. Remove multilib support.
2617 (AM_CCASFLAGS): Add.
2618 * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
2619 (AC_PREREQ): Bump version to 2.59.
2620 (AC_INIT): Fill with version info and bug address.
2621 (ORIGINAL_LD_FOR_MULTILIBS): Remove.
2622 (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
2623 De-precious CC so that the right flags are passed down to multilibs.
2624 (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
2625 (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
2626 (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
2627 * configure: Rebuilt.
2628 * aclocal.m4: Likewise.
2629 * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
2630 * fficonfig.h.in: Likewise.
2632 2004-03-11 Andreas Schwab <schwab@suse.de>
2634 * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
2635 arguments from fp registers only for the first 8 parameter slots.
2636 Don't convert a float parameter when passed in memory.
2638 2004-03-09 Hans-Peter Nilsson <hp@axis.com>
2640 * configure: Regenerate for config/accross.m4 correction.
2642 2004-02-25 Matt Kraai <kraai@alumni.cmu.edu>
2644 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
2645 ecif->cif->bytes to bytes.
2646 (ffi_prep_cif_machdep): Add braces around nested if statement.
2648 2004-02-09 Alan Modra <amodra@bigpond.net.au>
2650 * src/types.c (pointer): POWERPC64 has 8 byte pointers.
2652 * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
2653 (ffi_closure_helper_LINUX64): Fix typo.
2654 * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
2656 * testsuite/libffi.call/float.c: Likewise.
2657 * testsuite/libffi.call/float2.c: Likewise.
2659 2004-02-08 Alan Modra <amodra@bigpond.net.au>
2661 * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
2662 long double function return and long double arg handling.
2663 (ffi_closure_helper_LINUX64): Formatting. Delete unused "ng" var.
2664 Use "end_pfr" instead of "nf". Correct long double handling.
2666 * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
2668 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
2669 space for long double return value. Adjust stack frame and offsets.
2670 Load f2 long double return.
2672 2004-02-07 Alan Modra <amodra@bigpond.net.au>
2674 * src/types.c: Use 16 byte long double for POWERPC64.
2676 2004-01-25 Eric Botcazou <ebotcazou@libertysurf.fr>
2678 * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
2679 when the structure return address is passed in %o0.
2680 (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
2681 (ffi_v9_layout_struct): Align the field following a nested structure
2682 on a word boundary. Use memmove instead of memcpy.
2683 (ffi_call): Update call to ffi_V9_return_struct.
2684 (ffi_prep_closure): Define 'ctx' only for V8.
2685 (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
2686 and ffi_closure_sparc_inner_v9.
2687 (ffi_closure_sparc_inner_v8): Return long doubles by reference.
2688 Always skip the structure return address. For structures and long
2689 doubles, copy the argument directly.
2690 (ffi_closure_sparc_inner_v9): Skip the structure return address only
2691 if required. Shift the maximum floating-point slot accordingly. For
2692 big structures, copy the argument directly; otherwise, left-justify the
2693 argument and call ffi_v9_layout_struct to lay out the structure on
2695 * src/sparc/v8.S: Undef STACKFRAME before defining it.
2696 (ffi_closure_v8): Pass the structure return address. Update call to
2697 ffi_closure_sparc_inner_v8. Short-circuit FFI_TYPE_INT handling.
2698 Skip the 'unimp' insn when returning long doubles and structures.
2699 * src/sparc/v9.S: Undef STACKFRAME before defining it.
2700 (ffi_closure_v9): Increase the frame size by 2 words. Short-circuit
2701 FFI_TYPE_INT handling. Load structures both in integers and
2702 floating-point registers on return.
2703 * README: Update status of the SPARC port.
2705 2004-01-24 Andreas Tobler <a.tobler@schweiz.ch>
2707 * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
2709 * testsuite/libffi.call/struct3.c (main): Fix CHECK.
2711 2004-01-22 Ulrich Weigand <uweigand@de.ibm.com>
2713 * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
2714 value as of type ffi_arg, not unsigned int.
2716 2004-01-21 Michael Ritzert <ritzert@t-online.de>
2718 * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
2721 2004-01-12 Andreas Tobler <a.tobler@schweiz.ch>
2723 * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
2726 2004-01-08 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2728 * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
2731 2003-12-10 Richard Henderson <rth@redhat.com>
2733 * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
2734 size_t instead of int.
2736 2003-12-04 Hosaka Yuji <hos@tamanegi.org>
2738 * testsuite/libffi.call/many_win32.c: Include <float.h>.
2739 * testsuite/libffi.call/many_win32.c (main): Replace variable
2740 int i with unsigned long ul.
2742 * testsuite/libffi.call/cls_align_uint64.c: New test case.
2743 * testsuite/libffi.call/cls_align_sint64.c: Likewise.
2744 * testsuite/libffi.call/cls_align_uint32.c: Likewise.
2745 * testsuite/libffi.call/cls_align_sint32.c: Likewise.
2746 * testsuite/libffi.call/cls_align_uint16.c: Likewise.
2747 * testsuite/libffi.call/cls_align_sint16.c: Likewise.
2748 * testsuite/libffi.call/cls_align_float.c: Likewise.
2749 * testsuite/libffi.call/cls_align_double.c: Likewise.
2750 * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
2751 * testsuite/libffi.call/cls_align_pointer.c: Likewise.
2753 2003-12-02 Hosaka Yuji <hos@tamanegi.org>
2756 * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
2757 Align arguments to 32 bits.
2759 2003-12-01 Andreas Tobler <a.tobler@schweiz.ch>
2762 * testsuite/libffi.call/cls_multi_sshort.c: New test case.
2763 * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
2764 * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
2765 * testsuite/libffi.call/cls_multi_schar.c: Likewise.
2766 * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
2767 * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
2769 * testsuite/libffi.special/unwindtest.cc: Cosmetics.
2771 2003-11-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2773 * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
2774 * testsuite/libffi.special/ffitestcxx.h: Likewise.
2776 2003-11-22 Andreas Tobler <a.tobler@schweiz.ch>
2778 * Makefile.in: Rebuilt.
2779 * configure: Likewise.
2780 * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
2783 2003-11-21 Andreas Jaeger <aj@suse.de>
2784 Andreas Tobler <a.tobler@schweiz.ch>
2786 * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
2787 * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
2788 * Makefile.in: Rebuilt.
2789 * aclocal.m4: Likewise.
2790 * configure: Likewise.
2791 * fficonfig.h.in: Likewise.
2792 * testsuite/lib/libffi-dg.exp: Add include dir.
2793 * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
2794 * testsuite/libffi.special/ffitestcxx.h: Likewise.
2795 * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
2796 for ffi_closure if available.
2797 * testsuite/libffi.call/closure_fn1.c: Likewise.
2798 * testsuite/libffi.call/closure_fn2.c: Likewise.
2799 * testsuite/libffi.call/closure_fn3.c: Likewise.
2800 * testsuite/libffi.call/closure_fn4.c: Likewise.
2801 * testsuite/libffi.call/closure_fn5.c: Likewise.
2802 * testsuite/libffi.call/cls_12byte.c: Likewise.
2803 * testsuite/libffi.call/cls_16byte.c: Likewise.
2804 * testsuite/libffi.call/cls_18byte.c: Likewise.
2805 * testsuite/libffi.call/cls_19byte.c: Likewise.
2806 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
2807 * testsuite/libffi.call/cls_20byte.c: Likewise.
2808 * testsuite/libffi.call/cls_20byte1.c: Likewise.
2809 * testsuite/libffi.call/cls_24byte.c: Likewise.
2810 * testsuite/libffi.call/cls_2byte.c: Likewise.
2811 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
2812 * testsuite/libffi.call/cls_3byte1.c: Likewise.
2813 * testsuite/libffi.call/cls_3byte2.c: Likewise.
2814 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
2815 * testsuite/libffi.call/cls_4byte.c: Likewise.
2816 * testsuite/libffi.call/cls_5byte.c: Likewise.
2817 * testsuite/libffi.call/cls_64byte.c: Likewise.
2818 * testsuite/libffi.call/cls_6byte.c: Likewise.
2819 * testsuite/libffi.call/cls_7byte.c: Likewise.
2820 * testsuite/libffi.call/cls_8byte.c: Likewise.
2821 * testsuite/libffi.call/cls_9byte1.c: Likewise.
2822 * testsuite/libffi.call/cls_9byte2.c: Likewise.
2823 * testsuite/libffi.call/cls_double.c: Likewise.
2824 * testsuite/libffi.call/cls_float.c: Likewise.
2825 * testsuite/libffi.call/cls_schar.c: Likewise.
2826 * testsuite/libffi.call/cls_sint.c: Likewise.
2827 * testsuite/libffi.call/cls_sshort.c: Likewise.
2828 * testsuite/libffi.call/cls_uchar.c: Likewise.
2829 * testsuite/libffi.call/cls_uint.c: Likewise.
2830 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
2831 * testsuite/libffi.call/cls_ushort.c: Likewise.
2832 * testsuite/libffi.call/nested_struct.c: Likewise.
2833 * testsuite/libffi.call/nested_struct1.c: Likewise.
2834 * testsuite/libffi.call/nested_struct2.c: Likewise.
2835 * testsuite/libffi.call/nested_struct3.c: Likewise.
2836 * testsuite/libffi.call/problem1.c: Likewise.
2837 * testsuite/libffi.special/unwindtest.cc: Likewise.
2839 2003-11-20 Andreas Tobler <a.tobler@schweiz.ch>
2841 * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
2843 2003-11-19 Andreas Tobler <a.tobler@schweiz.ch>
2845 * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
2846 Add -lgcc_s to additional flags.
2848 2003-11-12 Andreas Tobler <a.tobler@schweiz.ch>
2850 * configure.in, include/Makefile.am: PR libgcj/11147, install
2851 the ffitarget.h header file in a gcc versioned and target
2853 * configure: Regenerated.
2854 * Makefile.in, include/Makefile.in: Likewise.
2855 * testsuite/Makefile.in: Likewise.
2857 2003-11-09 Andreas Tobler <a.tobler@schweiz.ch>
2859 * testsuite/libffi.call/closure_fn0.c: Print result and check
2860 with dg-output to make debugging easier.
2861 * testsuite/libffi.call/closure_fn1.c: Likewise.
2862 * testsuite/libffi.call/closure_fn2.c: Likewise.
2863 * testsuite/libffi.call/closure_fn3.c: Likewise.
2864 * testsuite/libffi.call/closure_fn4.c: Likewise.
2865 * testsuite/libffi.call/closure_fn5.c: Likewise.
2866 * testsuite/libffi.call/cls_12byte.c: Likewise.
2867 * testsuite/libffi.call/cls_16byte.c: Likewise.
2868 * testsuite/libffi.call/cls_18byte.c: Likewise.
2869 * testsuite/libffi.call/cls_19byte.c: Likewise.
2870 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
2871 * testsuite/libffi.call/cls_20byte.c: Likewise.
2872 * testsuite/libffi.call/cls_20byte1.c: Likewise.
2873 * testsuite/libffi.call/cls_24byte.c: Likewise.
2874 * testsuite/libffi.call/cls_2byte.c: Likewise.
2875 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
2876 * testsuite/libffi.call/cls_3byte1.c: Likewise.
2877 * testsuite/libffi.call/cls_3byte2.c: Likewise.
2878 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
2879 * testsuite/libffi.call/cls_4byte.c: Likewise.
2880 * testsuite/libffi.call/cls_5byte.c: Likewise.
2881 * testsuite/libffi.call/cls_64byte.c: Likewise.
2882 * testsuite/libffi.call/cls_6byte.c: Likewise.
2883 * testsuite/libffi.call/cls_7byte.c: Likewise.
2884 * testsuite/libffi.call/cls_8byte.c: Likewise.
2885 * testsuite/libffi.call/cls_9byte1.c: Likewise.
2886 * testsuite/libffi.call/cls_9byte2.c: Likewise.
2887 * testsuite/libffi.call/cls_double.c: Likewise.
2888 * testsuite/libffi.call/cls_float.c: Likewise.
2889 * testsuite/libffi.call/cls_schar.c: Likewise.
2890 * testsuite/libffi.call/cls_sint.c: Likewise.
2891 * testsuite/libffi.call/cls_sshort.c: Likewise.
2892 * testsuite/libffi.call/cls_uchar.c: Likewise.
2893 * testsuite/libffi.call/cls_uint.c: Likewise.
2894 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
2895 * testsuite/libffi.call/cls_ushort.c: Likewise.
2896 * testsuite/libffi.call/problem1.c: Likewise.
2898 * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
2901 2003-11-08 Andreas Tobler <a.tobler@schweiz.ch>
2903 * testsuite/libffi.call/cls_9byte2.c: New test case.
2904 * testsuite/libffi.call/cls_9byte1.c: Likewise.
2905 * testsuite/libffi.call/cls_64byte.c: Likewise.
2906 * testsuite/libffi.call/cls_20byte1.c: Likewise.
2907 * testsuite/libffi.call/cls_19byte.c: Likewise.
2908 * testsuite/libffi.call/cls_18byte.c: Likewise.
2909 * testsuite/libffi.call/closure_fn4.c: Likewise.
2910 * testsuite/libffi.call/closure_fn5.c: Likewise.
2911 * testsuite/libffi.call/cls_schar.c: Likewise.
2912 * testsuite/libffi.call/cls_sint.c: Likewise.
2913 * testsuite/libffi.call/cls_sshort.c: Likewise.
2914 * testsuite/libffi.call/nested_struct2.c: Likewise.
2915 * testsuite/libffi.call/nested_struct3.c: Likewise.
2917 2003-11-08 Andreas Tobler <a.tobler@schweiz.ch>
2919 * testsuite/libffi.call/cls_double.c: Do a check on the result.
2920 * testsuite/libffi.call/cls_uchar.c: Likewise.
2921 * testsuite/libffi.call/cls_uint.c: Likewise.
2922 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
2923 * testsuite/libffi.call/cls_ushort.c: Likewise.
2924 * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
2926 2003-11-06 Andreas Tobler <a.tobler@schweiz.ch>
2928 * src/prep_cif.c (ffi_prep_cif): Move the validity check after
2931 2003-10-23 Andreas Tobler <a.tobler@schweiz.ch>
2933 * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
2934 FFI_ASSERT(FALSE) with FFI_ASSERT(0).
2936 2003-10-22 David Daney <ddaney@avtrex.com>
2938 * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
2939 __attribute__((__mode__(__SI__))) and friends.
2941 2003-10-22 Andreas Schwab <schwab@suse.de>
2943 * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
2945 2003-10-21 Andreas Tobler <a.tobler@schweiz.ch>
2947 * configure.in: AC_LINK_FILES(ffitarget.h).
2948 * configure: Regenerate.
2949 * Makefile.in: Likewise.
2950 * include/Makefile.in: Likewise.
2951 * testsuite/Makefile.in: Likewise.
2952 * fficonfig.h.in: Likewise.
2954 2003-10-21 Paolo Bonzini <bonzini@gnu.org>
2955 Richard Henderson <rth@redhat.com>
2957 Avoid that ffi.h includes fficonfig.h.
2959 * Makefile.am (EXTRA_DIST): Include ffitarget.h files
2960 (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
2961 (TARGET_SRC_MIPS_SGI): Removed.
2962 (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
2963 (MIPS_SGI): Removed.
2964 (CLEANFILES): Removed.
2965 (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
2967 * acconfig.h: Removed.
2968 * configure.in: Compute sizeofs only for double and long double.
2969 Use them to define and subst HAVE_LONG_DOUBLE. Include comments
2970 into AC_DEFINE instead of using acconfig.h. Create
2971 include/ffitarget.h instead of include/fficonfig.h. Rename
2972 MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
2973 AC_DEFINE EH_FRAME_FLAGS.
2974 * include/Makefile.am (DISTCLEANFILES): New automake macro.
2975 (hack_DATA): Add ffitarget.h.
2976 * include/ffi.h.in: Remove all system specific definitions.
2977 Declare raw API even if it is not installed, why bother?
2978 Use limits.h instead of SIZEOF_* to define ffi_type_*. Do
2979 not define EH_FRAME_FLAGS, it is in fficonfig.h now. Include
2980 ffitarget.h instead of fficonfig.h. Remove ALIGN macro.
2981 (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
2982 * include/ffi_common.h (bool): Do not define.
2983 (ffi_assert): Accept failed assertion.
2984 (ffi_type_test): Return void and accept file/line.
2985 (FFI_ASSERT): Pass stringized failed assertion.
2986 (FFI_ASSERT_AT): New macro.
2987 (FFI_ASSERT_VALID_TYPE): New macro.
2988 (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
2989 UINT64, SINT64): Define here with gcc's __attribute__ macro
2991 (FLOAT32, ALIGN): Define here instead of in ffi.h
2992 * include/ffi-mips.h: Removed. Its content moved to
2993 src/mips/ffitarget.h after separating assembly and C sections.
2994 * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
2995 src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
2996 src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
2997 src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
2998 SIZEOF_ARG -> FFI_SIZEOF_ARG.
2999 * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
3000 * src/debug.c (ffi_assert): Accept stringized failed assertion.
3001 (ffi_type_test): Rewritten.
3002 * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
3003 FFI_ASSERT_VALID_TYPE.
3004 * src/alpha/ffitarget.h, src/arm/ffitarget.h,
3005 src/ia64/ffitarget.h, src/m68k/ffitarget.h,
3006 src/mips/ffitarget.h, src/powerpc/ffitarget.h,
3007 src/s390/ffitarget.h, src/sh/ffitarget.h,
3008 src/sh64/ffitarget.h, src/sparc/ffitarget.h,
3009 src/x86/ffitarget.h: New files.
3010 * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
3011 src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
3012 src/powerpc/aix.S, src/powerpc/darwin.S,
3013 src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
3014 src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
3015 src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
3016 src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
3017 src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
3020 2003-10-20 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3022 * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
3023 _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
3025 2003-10-19 Andreas Tobler <a.tobler@schweiz.ch>
3027 * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
3028 Used when FFI_DEBUG = 1.
3030 2003-10-14 Alan Modra <amodra@bigpond.net.au>
3032 * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
3035 2003-10-06 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3037 * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
3038 FFI_MIPS_O32 for O32 ABI.
3040 2003-10-01 Andreas Tobler <a.tobler@schweiz.ch>
3042 * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
3043 SPARC64. Cleanup whitespaces.
3045 2003-09-19 Andreas Tobler <a.tobler@schweiz.ch>
3047 * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
3048 strongarm, xscale. Cleanup whitespaces.
3049 * testsuite/libffi.call/closure_fn1.c: Likewise.
3050 * testsuite/libffi.call/closure_fn2.c: Likewise.
3051 * testsuite/libffi.call/closure_fn3.c: Likewise.
3052 * testsuite/libffi.call/cls_12byte.c: Likewise.
3053 * testsuite/libffi.call/cls_16byte.c: Likewise.
3054 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3055 * testsuite/libffi.call/cls_20byte.c: Likewise.
3056 * testsuite/libffi.call/cls_24byte.c: Likewise.
3057 * testsuite/libffi.call/cls_2byte.c: Likewise.
3058 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3059 * testsuite/libffi.call/cls_3byte1.c: Likewise.
3060 * testsuite/libffi.call/cls_3byte2.c: Likewise.
3061 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3062 * testsuite/libffi.call/cls_4byte.c: Likewise.
3063 * testsuite/libffi.call/cls_5byte.c: Likewise.
3064 * testsuite/libffi.call/cls_6byte.c: Likewise.
3065 * testsuite/libffi.call/cls_7byte.c: Likewise.
3066 * testsuite/libffi.call/cls_8byte.c: Likewise.
3067 * testsuite/libffi.call/cls_double.c: Likewise.
3068 * testsuite/libffi.call/cls_float.c: Likewise.
3069 * testsuite/libffi.call/cls_uchar.c: Likewise.
3070 * testsuite/libffi.call/cls_uint.c: Likewise.
3071 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3072 * testsuite/libffi.call/cls_ushort.c: Likewise.
3073 * testsuite/libffi.call/nested_struct.c: Likewise.
3074 * testsuite/libffi.call/nested_struct1.c: Likewise.
3075 * testsuite/libffi.call/problem1.c: Likewise.
3076 * testsuite/libffi.special/unwindtest.cc: Likewise.
3077 * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
3079 2003-09-18 David Edelsohn <edelsohn@gnu.org>
3081 * src/powerpc/aix.S: Cleanup whitespaces.
3082 * src/powerpc/aix_closure.S: Likewise.
3084 2003-09-18 Andreas Tobler <a.tobler@schweiz.ch>
3086 * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
3087 * src/powerpc/darwin_closure.S: Likewise.
3088 * src/powerpc/ffi_darwin.c: Likewise.
3090 2003-09-18 Andreas Tobler <a.tobler@schweiz.ch>
3091 David Edelsohn <edelsohn@gnu.org>
3093 * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
3094 * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
3096 * src/powerpc/darwin_closure.S: Likewise.
3097 * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
3098 according to the Darwin/AIX ABI.
3099 (ffi_prep_cif_machdep): Likewise.
3100 (ffi_closure_helper_DARWIN): Likewise.
3101 Remove the outgoing parameter stack logic. Simplify the evaluation
3102 of the different CASE types.
3103 (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
3104 statement in the trampoline code.
3106 2003-09-18 Kaz Kojima <kkojima@gcc.gnu.org>
3108 * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
3109 for the register size.
3110 (ffi_closure_helper_SYSV): Handle the structure return value
3112 (ffi_closure_helper_SYSV): Return the appropriate type when
3113 the registers are used for the structure return value.
3114 * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
3115 the 64-bit return value. Update copyright years.
3117 2003-09-17 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3119 * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
3120 srcdir for ffi_mips.h.
3122 2003-09-12 Alan Modra <amodra@bigpond.net.au>
3124 * src/prep_cif.c (initialize_aggregate): Include tail padding in
3126 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
3127 placement of float result.
3128 * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
3129 cast of "resp" for big-endian 64 bit machines.
3131 2003-09-11 Alan Modra <amodra@bigpond.net.au>
3133 * src/types.c (double, longdouble): Merge identical SH and ARM
3134 typedefs, and add POWERPC64.
3135 * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
3136 struct split over gpr and rest.
3137 (ffi_prep_cif_machdep): Correct intarg_count for structures.
3138 * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
3140 2003-09-09 Andreas Tobler <a.tobler@schweiz.ch>
3142 * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
3145 2003-09-09 Alan Modra <amodra@bigpond.net.au>
3147 * configure: Regenerate.
3149 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
3151 * Makefile.am: Remove build rules for ffitest.
3152 * Makefile.in: Rebuilt.
3154 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
3156 * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
3157 about implicit declaration of abort().
3159 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
3161 * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
3162 * Makefile.in: Rebuilt.
3163 * configure.in: Add dejagnu test framework.
3164 * configure: Rebuilt.
3166 * testsuite/Makefile.am: New file.
3167 * testsuite/Makefile.in: Built
3168 * testsuite/lib/libffi-dg.exp: New file.
3169 * testsuite/config/default.exp: Likewise.
3170 * testsuite/libffi.call/call.exp: Likewise.
3171 * testsuite/libffi.call/ffitest.h: Likewise.
3172 * testsuite/libffi.call/closure_fn0.c: Likewise.
3173 * testsuite/libffi.call/closure_fn1.c: Likewise.
3174 * testsuite/libffi.call/closure_fn2.c: Likewise.
3175 * testsuite/libffi.call/closure_fn3.c: Likewise.
3176 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3177 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3178 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3179 * testsuite/libffi.call/cls_2byte.c: Likewise.
3180 * testsuite/libffi.call/cls_3byte1.c: Likewise.
3181 * testsuite/libffi.call/cls_3byte2.c: Likewise.
3182 * testsuite/libffi.call/cls_4byte.c: Likewise.
3183 * testsuite/libffi.call/cls_5byte.c: Likewise.
3184 * testsuite/libffi.call/cls_6byte.c: Likewise.
3185 * testsuite/libffi.call/cls_7byte.c: Likewise.
3186 * testsuite/libffi.call/cls_8byte.c: Likewise.
3187 * testsuite/libffi.call/cls_12byte.c: Likewise.
3188 * testsuite/libffi.call/cls_16byte.c: Likewise.
3189 * testsuite/libffi.call/cls_20byte.c: Likewise.
3190 * testsuite/libffi.call/cls_24byte.c: Likewise.
3191 * testsuite/libffi.call/cls_double.c: Likewise.
3192 * testsuite/libffi.call/cls_float.c: Likewise.
3193 * testsuite/libffi.call/cls_uchar.c: Likewise.
3194 * testsuite/libffi.call/cls_uint.c: Likewise.
3195 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3196 * testsuite/libffi.call/cls_ushort.c: Likewise.
3197 * testsuite/libffi.call/float.c: Likewise.
3198 * testsuite/libffi.call/float1.c: Likewise.
3199 * testsuite/libffi.call/float2.c: Likewise.
3200 * testsuite/libffi.call/many.c: Likewise.
3201 * testsuite/libffi.call/many_win32.c: Likewise.
3202 * testsuite/libffi.call/nested_struct.c: Likewise.
3203 * testsuite/libffi.call/nested_struct1.c: Likewise.
3204 * testsuite/libffi.call/pyobjc-tc.c: Likewise.
3205 * testsuite/libffi.call/problem1.c: Likewise.
3206 * testsuite/libffi.call/promotion.c: Likewise.
3207 * testsuite/libffi.call/return_ll.c: Likewise.
3208 * testsuite/libffi.call/return_sc.c: Likewise.
3209 * testsuite/libffi.call/return_uc.c: Likewise.
3210 * testsuite/libffi.call/strlen.c: Likewise.
3211 * testsuite/libffi.call/strlen_win32.c: Likewise.
3212 * testsuite/libffi.call/struct1.c: Likewise.
3213 * testsuite/libffi.call/struct2.c: Likewise.
3214 * testsuite/libffi.call/struct3.c: Likewise.
3215 * testsuite/libffi.call/struct4.c: Likewise.
3216 * testsuite/libffi.call/struct5.c: Likewise.
3217 * testsuite/libffi.call/struct6.c: Likewise.
3218 * testsuite/libffi.call/struct7.c: Likewise.
3219 * testsuite/libffi.call/struct8.c: Likewise.
3220 * testsuite/libffi.call/struct9.c: Likewise.
3221 * testsuite/libffi.special/special.exp: New file.
3222 * testsuite/libffi.special/ffitestcxx.h: Likewise.
3223 * testsuite/libffi.special/unwindtest.cc: Likewise.
3226 2003-08-13 Kaz Kojima <kkojima@gcc.gnu.org>
3228 * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case. Update
3231 2003-08-02 Alan Modra <amodra@bigpond.net.au>
3233 * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
3235 (ffi_closure_helper_LINUX64): Likewise.
3236 * src/powerpc/linux64.S: Remove code writing to parm save area.
3237 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
3238 address in lr from ffi_closure_helper_LINUX64 call to calculate
3239 table address. Optimize function tail.
3241 2003-07-28 Andreas Tobler <a.tobler@schweiz.ch>
3243 * src/sparc/ffi.c: Handle all floating point registers.
3244 * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
3246 2003-07-11 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
3248 * README: Note that libffi is not part of GCC. Update the project
3251 2003-06-19 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
3253 * src/powerpc/ppc_closure.S: Include ffi.h.
3255 2003-06-13 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3257 * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
3258 Use C style comments.
3260 2003-06-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3262 * Makefile.am: Add SHmedia support. Fix a typo of SH support.
3263 * Makefile.in: Regenerate.
3264 * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
3265 * configure: Regenerate.
3266 * include/ffi.h.in: Add SHmedia support.
3267 * src/sh64/ffi.c: New file.
3268 * src/sh64/sysv.S: New file.
3270 2003-05-16 Jakub Jelinek <jakub@redhat.com>
3272 * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
3273 should be read-only.
3274 * configure: Rebuilt.
3275 * fficonfig.h.in: Rebuilt.
3276 * include/ffi.h.in (EH_FRAME_FLAGS): Define.
3277 * src/alpha/osf.S: Use EH_FRAME_FLAGS.
3278 * src/powerpc/linux64.S: Likewise.
3279 * src/powerpc/linux64_closure.S: Likewise. Include ffi.h.
3280 * src/powerpc/sysv.S: Use EH_FRAME_FLAGS. Use pcrel encoding
3281 if -fpic/-fPIC/-mrelocatable.
3282 * src/powerpc/powerpc_closure.S: Likewise.
3283 * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
3284 #write in .eh_frame flags.
3285 * src/sparc/v9.S: Likewise.
3286 * src/x86/unix64.S: Use EH_FRAME_FLAGS.
3287 * src/x86/sysv.S: Likewise. Use pcrel encoding if -fpic/-fPIC.
3288 * src/s390/sysv.S: Use EH_FRAME_FLAGS. Include ffi.h.
3290 2003-05-07 Jeff Sturm <jsturm@one-point.com>
3292 Fixes PR bootstrap/10656
3293 * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
3294 support for .register pseudo-op.
3295 * src/sparc/v8.S: Use it.
3296 * fficonfig.h.in: Rebuilt.
3297 * configure: Rebuilt.
3299 2003-04-18 Jakub Jelinek <jakub@redhat.com>
3301 * include/ffi.h.in (POWERPC64): Define if 64-bit.
3302 (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
3303 Make it the default on POWERPC64.
3304 (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
3305 * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
3306 * configure: Rebuilt.
3307 * src/powerpc/ffi.c (hidden): Define.
3308 (ffi_prep_args_SYSV): Renamed from
3309 ffi_prep_args. Cast pointers to unsigned long to shut up warnings.
3310 (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
3311 ASM_NEEDS_REGISTERS64): New.
3312 (ffi_prep_args64): New function.
3313 (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
3314 (ffi_call): Likewise.
3315 (ffi_prep_closure): Likewise.
3316 (flush_icache): Surround by #ifndef POWERPC64.
3317 (ffi_dblfl): New union type.
3318 (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
3319 (ffi_closure_helper_LINUX64): New function.
3320 * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
3322 * src/powerpc/sysv.S: Likewise.
3323 (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
3324 * src/powerpc/linux64.S: New file.
3325 * src/powerpc/linux64_closure.S: New file.
3326 * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
3327 src/powerpc/linux64_closure.S.
3328 (TARGET_SRC_POWERPC): Likewise.
3330 * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
3331 closure_test_fn3): Fix result printing on big-endian 64-bit
3333 (main): Print tst2_arg instead of uninitialized tst2_result.
3335 * src/ffitest.c (main): Hide what closure pointer really points to
3338 2003-04-16 Richard Earnshaw <rearnsha@arm.com>
3340 * configure.in (arm-*-netbsdelf*): Add configuration.
3341 (configure): Regenerated.
3343 2003-04-04 Loren J. Rittle <ljrittle@acm.org>
3345 * include/Makefile.in: Regenerate.
3347 2003-03-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
3349 * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
3351 * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
3352 Receive closure pointer through parameter, read args using
3353 __builtin_dwarf_cfa.
3354 (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
3356 2003-03-12 Andreas Schwab <schwab@suse.de>
3358 * configure.in: Avoid trailing /. in toolexeclibdir.
3359 * configure: Rebuilt.
3361 2003-03-03 Andreas Tobler <a.tobler@schweiz.ch>
3363 * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
3365 2003-02-06 Andreas Tobler <a.tobler@schweiz.ch>
3367 * libffi/src/powerpc/darwin_closure.S:
3368 Fix alignement bug, allocate 8 bytes for the result.
3369 * libffi/src/powerpc/aix_closure.S:
3371 * libffi/src/powerpc/ffi_darwin.c:
3372 Update stackframe description for aix/darwin_closure.S.
3374 2003-02-06 Jakub Jelinek <jakub@redhat.com>
3376 * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
3379 2003-01-31 Christian Cornelssen <ccorn@cs.tu-berlin.de>,
3380 Andreas Schwab <schwab@suse.de>
3382 * configure.in: Adjust command to source config-ml.in to account
3383 for changes to the libffi_basedir definition.
3384 (libffi_basedir): Remove ${srcdir} from value and include trailing
3387 * configure: Regenerate.
3389 2003-01-29 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
3391 * src/powerpc/ppc_closure.S: Recode to fit shared libs.
3393 2003-01-28 Andrew Haley <aph@redhat.com>
3395 * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
3396 * src/x86/ffi64.c (ffi_prep_closure): New.
3397 (ffi_closure_UNIX64_inner): New.
3398 * src/x86/unix64.S (ffi_closure_UNIX64): New.
3400 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
3402 * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
3403 Remove USE_LIBDIR conditional.
3404 * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
3405 * Makefile.in, configure: Rebuilt.
3407 2003-01027 David Edelsohn <edelsohn@gnu.org>
3409 * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
3410 * Makefile.in: Regenerate.
3412 2003-01-22 Andrew Haley <aph@redhat.com>
3414 * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
3417 2003-01-21 Andreas Tobler <a.tobler@schweiz.ch>
3419 * src/powerpc/darwin.S: Add unwind info.
3420 * src/powerpc/darwin_closure.S: Likewise.
3422 2003-01-14 Andrew Haley <aph@redhat.com>
3424 * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
3425 (ffi_prep_cif_machdep): Likewise.
3426 * src/x86/unix64.S: Add unwind info.
3428 2003-01-14 Andreas Jaeger <aj@suse.de>
3430 * src/ffitest.c (main): Only use ffi_closures if those are
3433 2003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
3435 * libffi/src/ffitest.c
3436 add closure testcases
3438 2003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
3440 * libffi/src/powerpc/ffi.c
3441 fix alignment bug for float (4 byte aligned iso 8 byte)
3443 2003-01-09 Geoffrey Keating <geoffk@apple.com>
3445 * src/powerpc/ffi_darwin.c: Remove RCS version string.
3446 * src/powerpc/darwin.S: Remove RCS version string.
3448 2003-01-03 Jeff Sturm <jsturm@one-point.com>
3450 * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
3451 * src/ffitest.c (main): Use static storage for closure.
3452 * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
3453 * src/sparc/v8.S (ffi_closure_v8): New.
3454 * src/sparc/v9.S (ffi_closure_v9): New.
3456 2002-11-10 Ranjit Mathew <rmathew@hotmail.com>
3458 * include/ffi.h.in: Added FFI_STDCALL ffi_type
3459 enumeration for X86_WIN32.
3460 * src/x86/win32.S: Added ffi_call_STDCALL function
3462 * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
3463 switch cases for recognising FFI_STDCALL and
3464 calling ffi_call_STDCALL if target is X86_WIN32.
3465 * src/ffitest.c (my_stdcall_strlen/stdcall_many):
3466 stdcall versions of the "my_strlen" and "many"
3467 test functions (for X86_WIN32).
3468 Added test cases to test stdcall invocation using
3471 2002-12-02 Kaz Kojima <kkojima@gcc.gnu.org>
3473 * src/sh/sysv.S: Add DWARF2 unwind info.
3475 2002-11-27 Ulrich Weigand <uweigand@de.ibm.com>
3477 * src/s390/sysv.S (.eh_frame section): Make section read-only.
3479 2002-11-26 Jim Wilson <wilson@redhat.com>
3481 * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
3483 2002-11-23 H.J. Lu <hjl@gnu.org>
3485 * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
3486 Include ../config/accross.m4.
3487 * aclocal.m4; Rebuild.
3488 * configure: Likewise.
3490 2002-11-15 Ulrich Weigand <uweigand@de.ibm.com>
3492 * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
3494 2002-11-11 DJ Delorie <dj@redhat.com>
3496 * configure.in: Look for common files in the right place.
3498 2002-10-08 Ulrich Weigand <uweigand@de.ibm.com>
3500 * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
3501 raw data as _Jv_word values, not ffi_raw.
3502 (ffi_java_ptrarray_to_raw): Likewise.
3503 (ffi_java_rvalue_to_raw): New function.
3504 (ffi_java_raw_call): Call it.
3505 (ffi_java_raw_to_rvalue): New function.
3506 (ffi_java_translate_args): Call it.
3507 * src/ffitest.c (closure_test_fn): Interpret return value
3508 as ffi_arg, not int.
3509 * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
3510 FFI_TYPE_POINTER case.
3511 (ffi_closure_helper_SYSV): Likewise. Also, assume return
3512 values extended to word size.
3514 2002-10-02 Andreas Jaeger <aj@suse.de>
3516 * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
3518 2002-10-01 Bo Thorsen <bo@smetana.suse.de>
3520 * include/ffi.h.in: Fix i386 win32 compilation.
3522 2002-09-30 Ulrich Weigand <uweigand@de.ibm.com>
3524 * configure.in: Add s390x-*-linux-* target.
3525 * configure: Regenerate.
3526 * include/ffi.h.in: Define S390X for s390x targets.
3527 (FFI_CLOSURES): Define for s390/s390x.
3528 (FFI_TRAMPOLINE_SIZE): Likewise.
3529 (FFI_NATIVE_RAW_API): Likewise.
3530 * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
3531 * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
3532 * src/s390/ffi.c: Major rework of existing code. Add support for
3533 s390x targets. Add closure support.
3534 * src/s390/sysv.S: Likewise.
3536 2002-09-29 Richard Earnshaw <rearnsha@arm.com>
3538 * src/arm/sysv.S: Fix typo.
3540 2002-09-28 Richard Earnshaw <rearnsha@arm.com>
3542 * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
3543 has defined __USER_LABEL_PREFIX__, then use it in CNAME.
3544 (ffi_call_SYSV): Handle soft-float.
3546 2002-09-27 Bo Thorsen <bo@suse.de>
3548 * include/ffi.h.in: Fix multilib x86-64 support.
3550 2002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3552 * Makefile.am (all-multi): Fix multilib parallel build.
3554 2002-07-19 Kaz Kojima <kkojima@gcc.gnu.org>
3556 * configure.in (sh[34]*-*-linux*): Add brackets.
3557 * configure: Regenerate.
3559 2002-07-18 Kaz Kojima <kkojima@gcc.gnu.org>
3561 * Makefile.am: Add SH support.
3562 * Makefile.in: Regenerate.
3563 * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
3564 * configure: Regenerate.
3565 * include/ffi.h.in: Add SH support.
3566 * src/sh/ffi.c: New file.
3567 * src/sh/sysv.S: New file.
3568 * src/types.c: Add SH support.
3570 2002-07-16 Bo Thorsen <bo@suse.de>
3572 * src/x86/ffi64.c: New file that adds x86-64 support.
3573 * src/x86/unix64.S: New file that handles argument setup for
3575 * src/x86/sysv.S: Don't use this on x86-64.
3576 * src/x86/ffi.c: Don't use this on x86-64.
3578 * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
3580 * src/ffitest.c (struct6): New test that tests a special case in
3582 (struct7): Likewise.
3583 (struct8): Likewise.
3584 (struct9): Likewise.
3585 (closure_test_fn): Silence warning about this when it's not used.
3586 (main): Add the new tests.
3587 (main): Fix a couple of wrong casts and silence some compiler warnings.
3588 * include/ffi.h.in: Add x86-64 ABI definition.
3589 * fficonfig.h.in: Regenerate.
3590 * Makefile.am: Add x86-64 support.
3591 * configure.in: Likewise.
3592 * Makefile.in: Regenerate.
3593 * configure: Likewise.
3595 2002-06-24 Bo Thorsen <bo@suse.de>
3597 * src/types.c: Merge settings for similar architectures.
3598 Add x86-64 sizes and alignments.
3600 2002-06-23 Bo Thorsen <bo@suse.de>
3602 * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
3603 * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
3604 * src/mips/ffi.c (ffi_prep_args): Likewise.
3605 * src/m68k/ffi.c (ffi_prep_args): Likewise.
3607 2002-07-18 H.J. Lu (hjl@gnu.org)
3609 * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
3610 (libffi_la_SOURCES): Support MIPS_LINUX.
3611 (libffi_convenience_la_SOURCES): Likewise.
3612 * Makefile.in: Regenerated.
3614 * configure.in (mips64*-*): Skip.
3615 (mips*-*-linux*): New.
3616 * configure: Regenerated.
3618 * src/mips/ffi.c: Include <sgidefs.h>.
3620 2002-06-06 Ulrich Weigand <uweigand@de.ibm.com>
3622 * src/s390/sysv.S: Save/restore %r6. Add DWARF-2 unwind info.
3624 2002-05-27 Roger Sayle <roger@eyesopen.com>
3626 * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
3628 2002-05-27 Bo Thorsen <bo@suse.de>
3630 * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
3633 2002-05-13 Andreas Tobler <a.tobler@schweiz.ch>
3635 * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
3636 beginning of function (for older apple cc).
3638 2002-05-08 Alexandre Oliva <aoliva@redhat.com>
3640 * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
3641 script entry, and set LD to it when configuring multilibs.
3642 * configure: Rebuilt.
3644 2002-05-05 Jason Thorpe <thorpej@wasabisystems.com>
3646 * configure.in (sparc64-*-netbsd*): Add target.
3647 (sparc-*-netbsdelf*): Likewise.
3648 * configure: Regenerate.
3650 2002-04-28 David S. Miller <davem@redhat.com>
3652 * configure.in, configure: Fix SPARC test in previous change.
3654 2002-04-29 Gerhard Tonn <GerhardTonn@swol.de>
3656 * Makefile.am: Add Linux for S/390 support.
3657 * Makefile.in: Regenerate.
3658 * configure.in: Add Linux for S/390 support.
3659 * configure: Regenerate.
3660 * include/ffi.h.in: Add Linux for S/390 support.
3661 * src/s390/ffi.c: New file from libffi CVS tree.
3662 * src/s390/sysv.S: New file from libffi CVS tree.
3664 2002-04-28 Jakub Jelinek <jakub@redhat.com>
3666 * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
3668 * src/sparc/v8.S: Use it.
3669 * src/sparc/v9.S: Likewise.
3670 * fficonfig.h.in: Rebuilt.
3671 * configure: Rebuilt.
3673 2002-04-08 Hans Boehm <Hans_Boehm@hp.com>
3675 * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
3677 * src/ia64/unix.S: Add unwind information. Fix comments.
3678 Save sp in a way that's compatible with unwind info.
3679 (ffi_call_unix): Correctly restore sp in all cases.
3680 * src/ia64/ffi.c: Add, fix comments.
3682 2002-04-08 Jakub Jelinek <jakub@redhat.com>
3684 * src/sparc/v8.S: Make .eh_frame dependent on target word size.
3686 2002-04-06 Jason Thorpe <thorpej@wasabisystems.com>
3688 * configure.in (alpha*-*-netbsd*): Add target.
3689 * configure: Regenerate.
3691 2002-04-04 Jeff Sturm <jsturm@one-point.com>
3693 * src/sparc/v8.S: Add unwind info.
3694 * src/sparc/v9.S: Likewise.
3696 2002-03-30 Krister Walfridsson <cato@df.lth.se>
3698 * configure.in: Enable i*86-*-netbsdelf*.
3699 * configure: Rebuilt.
3701 2002-03-29 David Billinghurst <David.Billinghurst@riotinto.com>
3704 * src/mips/n32.s: Delete
3705 * src/mips/o32.s: Delete
3707 2002-03-21 Loren J. Rittle <ljrittle@acm.org>
3709 * configure.in: Enable alpha*-*-freebsd*.
3710 * configure: Rebuilt.
3712 2002-03-17 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
3714 * Makefile.am: libfficonvenience -> libffi_convenience.
3715 * Makefile.in: Rebuilt.
3717 * Makefile.am: Define ffitest_OBJECTS.
3718 * Makefile.in: Rebuilt.
3720 2002-03-07 Andreas Tobler <toa@pop.agri.ch>
3721 David Edelsohn <edelsohn@gnu.org>
3723 * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
3724 (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
3725 (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
3726 * Makefile.in: Regenerate.
3727 * include/ffi.h.in: Add AIX and Darwin closure definitions.
3728 * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
3729 (flush_icache, flush_range): New functions.
3730 (ffi_closure_helper_DARWIN): New function.
3731 * src/powerpc/aix_closure.S: New file.
3732 * src/powerpc/darwin_closure.S: New file.
3734 2002-02-24 Jeff Sturm <jsturm@one-point.com>
3736 * include/ffi.h.in: Add typedef for ffi_arg.
3737 * src/ffitest.c (main): Declare rint with ffi_arg.
3739 2002-02-21 Andreas Tobler <toa@pop.agri.ch>
3741 * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
3742 number of GPRs for floating-point arguments.
3744 2002-01-31 Anthony Green <green@redhat.com>
3746 * configure: Rebuilt.
3747 * configure.in: Replace CHECK_SIZEOF and endian tests with
3748 cross-compiler friendly macros.
3749 * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
3752 2002-01-18 David Edelsohn <edelsohn@gnu.org>
3754 * src/powerpc/darwin.S (_ffi_call_AIX): New.
3755 * src/powerpc/aix.S (ffi_call_DARWIN): New.
3757 2002-01-17 David Edelsohn <edelsohn@gnu.org>
3759 * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
3760 (TARGET_SRC_POWERPC_AIX): New.
3761 (POWERPC_AIX): New stanza.
3762 * Makefile.in: Regenerate.
3763 * configure.in: Add AIX case.
3764 * configure: Regenerate.
3765 * include/ffi.h.in (ffi_abi): Add FFI_AIX.
3766 * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
3767 size. Fix "long double" support.
3768 (ffi_call): Add FFI_AIX case.
3769 * src/powerpc/aix.S: New.
3771 2001-10-09 John Hornkvist <john@toastedmarshmallow.com>
3773 Implement Darwin PowerPC ABI.
3774 * configure.in: Handle powerpc-*-darwin*.
3775 * Makefile.am: Set source files for POWERPC_DARWIN.
3776 * configure: Rebuilt.
3777 * Makefile.in: Rebuilt.
3778 * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
3780 * src/powerpc/darwin.S: New file.
3781 * src/powerpc/ffi_darwin.c: New file.
3783 2001-10-07 Joseph S. Myers <jsm28@cam.ac.uk>
3785 * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
3787 2001-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3789 * src/x86/sysv.S: Avoid gas-only .balign directive.
3790 Use C style comments.
3792 2001-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3794 * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
3795 Fixes PR bootstrap/3563.
3797 2001-06-26 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3799 * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
3801 2001-06-25 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3803 * configure.in: Recognize sparc*-sun-* host.
3804 * configure: Regenerate.
3806 2001-06-06 Andrew Haley <aph@redhat.com>
3808 * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
3810 2001-06-03 Andrew Haley <aph@redhat.com>
3812 * src/alpha/osf.S: Add unwind info.
3813 * src/powerpc/sysv.S: Add unwind info.
3814 * src/powerpc/ppc_closure.S: Likewise.
3816 2000-05-31 Jeff Sturm <jsturm@one-point.com>
3818 * configure.in: Fix AC_ARG_ENABLE usage.
3819 * configure: Rebuilt.
3821 2001-05-06 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
3823 * configure.in: Remove warning about beta code.
3824 * configure: Rebuilt.
3826 2001-04-25 Hans Boehm <Hans_Boehm@hp.com>
3828 * src/ia64/unix.S: Restore stack pointer when returning from
3830 * src/ia64/ffi.c: Fix typo in comment.
3832 2001-04-18 Jim Wilson <wilson@redhat.com>
3834 * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
3835 to eliminate RAW DV.
3837 2001-04-12 Bryce McKinlay <bryce@albatross.co.nz>
3839 * Makefile.am: Make a libtool convenience library.
3840 * Makefile.in: Rebuilt.
3842 2001-03-29 Bryce McKinlay <bryce@albatross.co.nz>
3844 * configure.in: Use different syntax for subdirectory creation.
3845 * configure: Rebuilt.
3847 2001-03-27 Jon Beniston <jon@beniston.com>
3849 * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
3850 * configure: Rebuilt.
3851 * Makefile.am: Added X86_WIN32 target support.
3852 * Makefile.in: Rebuilt.
3854 * include/ffi.h.in: Added X86_WIN32 target support.
3856 * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
3857 * src/types.c: Added X86_WIN32 target support.
3859 * src/x86/win32.S: New file. Based on sysv.S, but with EH
3860 stuff removed and made to work with CygWin's gas.
3862 2001-03-26 Bryce McKinlay <bryce@albatross.co.nz>
3864 * configure.in: Make target subdirectory in build dir.
3865 * Makefile.am: Override suffix based rules to specify correct output
3867 * Makefile.in: Rebuilt.
3868 * configure: Rebuilt.
3870 2001-03-23 Kevin B Hendricks <khendricks@ivey.uwo.ca>
3872 * src/powerpc/ppc_closure.S: New file.
3873 * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
3874 involving long long and register pairs.
3875 (ffi_prep_closure): New function.
3876 (flush_icache): Likewise.
3877 (ffi_closure_helper_SYSV): Likewise.
3878 * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
3879 (FFI_TRAMPOLINE_SIZE): Likewise.
3880 (FFI_NATIVE_RAW_API): Likewise.
3881 * Makefile.in: Rebuilt.
3882 * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
3883 (TARGET_SRC_POWERPC): Likewise.
3885 2001-03-19 Tom Tromey <tromey@redhat.com>
3887 * Makefile.in: Rebuilt.
3888 * Makefile.am (ffitest_LDFLAGS): New macro.
3890 2001-03-02 Nick Clifton <nickc@redhat.com>
3892 * include/ffi.h.in: Remove RCS ident string.
3893 * include/ffi_mips.h: Remove RCS ident string.
3894 * src/debug.c: Remove RCS ident string.
3895 * src/ffitest.c: Remove RCS ident string.
3896 * src/prep_cif.c: Remove RCS ident string.
3897 * src/types.c: Remove RCS ident string.
3898 * src/alpha/ffi.c: Remove RCS ident string.
3899 * src/alpha/osf.S: Remove RCS ident string.
3900 * src/arm/ffi.c: Remove RCS ident string.
3901 * src/arm/sysv.S: Remove RCS ident string.
3902 * src/mips/ffi.c: Remove RCS ident string.
3903 * src/mips/n32.S: Remove RCS ident string.
3904 * src/mips/o32.S: Remove RCS ident string.
3905 * src/sparc/ffi.c: Remove RCS ident string.
3906 * src/sparc/v8.S: Remove RCS ident string.
3907 * src/sparc/v9.S: Remove RCS ident string.
3908 * src/x86/ffi.c: Remove RCS ident string.
3909 * src/x86/sysv.S: Remove RCS ident string.
3911 2001-02-08 Joseph S. Myers <jsm28@cam.ac.uk>
3913 * include/ffi.h.in: Change sourceware.cygnus.com references to
3916 2000-12-09 Richard Henderson <rth@redhat.com>
3918 * src/alpha/ffi.c (ffi_call): Simplify struct return test.
3919 (ffi_closure_osf_inner): Index rather than increment avalue
3920 and arg_types. Give ffi_closure_osf the raw return value type.
3921 * src/alpha/osf.S (ffi_closure_osf): Handle return value type
3924 2000-12-07 Richard Henderson <rth@redhat.com>
3926 * src/raw_api.c (ffi_translate_args): Fix typo.
3927 (ffi_prep_closure): Likewise.
3929 * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
3930 FFI_TRAMPOLINE_SIZE.
3931 * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
3932 cif->bytes for new ffi_call_osf implementation.
3933 (ffi_prep_args): Absorb into ...
3934 (ffi_call): ... here. Do all stack allocation here and
3935 avoid a callback function.
3936 (ffi_prep_closure, ffi_closure_osf_inner): New.
3937 * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
3938 (ffi_closure_osf): New.
3940 2000-09-10 Alexandre Oliva <aoliva@redhat.com>
3942 * config.guess, config.sub, install-sh: Removed.
3943 * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
3944 * Makefile.in: Rebuilt.
3946 * acinclude.m4: Include libtool macros from the top level.
3947 * aclocal.m4, configure: Rebuilt.
3949 2000-08-22 Alexandre Oliva <aoliva@redhat.com>
3951 * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
3952 * configure: Rebuilt.
3954 2000-05-11 Scott Bambrough <scottb@netwinder.org>
3956 * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
3957 memory correctly. Use conditional instructions, not branches where
3960 2000-05-04 Tom Tromey <tromey@cygnus.com>
3962 * configure: Rebuilt.
3963 * configure.in: Match `arm*-*-linux-*'.
3964 From Chris Dornan <cdornan@arm.com>.
3966 2000-04-28 Jakub Jelinek <jakub@redhat.com>
3968 * Makefile.am (SUBDIRS): Define.
3969 (AM_MAKEFLAGS): Likewise.
3970 (Multilib support.): Add section.
3971 * Makefile.in: Rebuilt.
3972 * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
3973 New variables. Set for gcc using -print-multi-lib. Export them
3975 (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
3976 * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
3978 (extra_compiler_flags_value, extra_compiler_flags): Check these
3979 for extra compiler options which need to be passed down in
3982 2000-04-16 Anthony Green <green@redhat.com>
3984 * configure: Rebuilt.
3985 * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
3987 2000-04-14 Jakub Jelinek <jakub@redhat.com>
3989 * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
3990 Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
3991 * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
3992 Replace all void * sizeofs with sizeof(int).
3993 Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
3994 different than DOUBLE.
3995 Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
3996 (ffi_prep_args_v9): New function.
3997 (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
3998 (ffi_V9_return_struct): New function.
3999 (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
4000 32bit code (not yet cross-arch calls).
4001 * src/sparc/v8.S: Add struct return delay nop.
4003 * src/sparc/v9.S: New file.
4004 * src/prep_cif.c (ffi_prep_cif): Return structure pointer
4005 is used on sparc64 only for structures larger than 32 bytes.
4006 Pass by reference for structures is done for structure arguments
4007 larger than 16 bytes.
4008 * src/ffitest.c (main): Use 64bit rint on sparc64.
4009 Run long long tests on sparc.
4010 * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
4012 (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
4014 * configure.in (sparc-*-linux*): New supported target.
4015 (sparc64-*-linux*): Likewise.
4016 * configure: Rebuilt.
4017 * Makefile.am: Add v9.S to SPARC files.
4018 * Makefile.in: Likewise.
4019 (LINK): Surround $(CCLD) into double quotes, so that multilib
4020 compiles work correctly.
4022 2000-04-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
4024 * configure: Rebuilt.
4025 * configure.in: (i*86-*-solaris*): New libffi target. Patch
4026 proposed by Bryce McKinlay.
4028 2000-03-20 Tom Tromey <tromey@cygnus.com>
4030 * Makefile.in: Hand edit for java_raw_api.lo.
4032 2000-03-08 Bryce McKinlay <bryce@albatross.co.nz>
4034 * config.guess, config.sub: Update from the gcc tree.
4035 Fix for PR libgcj/168.
4037 2000-03-03 Tom Tromey <tromey@cygnus.com>
4039 * Makefile.in: Fixed ia64 by hand.
4041 * configure: Rebuilt.
4042 * configure.in (--enable-multilib): New option.
4043 (libffi_basedir): New subst.
4044 (AC_OUTPUT): Added multilib code.
4046 2000-03-02 Tom Tromey <tromey@cygnus.com>
4048 * Makefile.in: Rebuilt.
4049 * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
4052 2000-02-25 Hans Boehm <boehm@acm.org>
4054 * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
4056 * src/raw_api.c (ffi_translate_args): Fixed typo in argument
4058 (ffi_prep_raw_closure): Use ffi_translate_args, not
4059 ffi_closure_translate.
4060 * src/java_raw_api.c: New file.
4061 * src/ffitest.c (closure_test_fn): New function.
4062 (main): Define `rint' as long long on IA64. Added new test when
4063 FFI_CLOSURES is defined.
4064 * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
4065 (ffi_abi): Recognize IA64.
4066 (ffi_raw): Added `flt' field.
4067 Added "Java raw API" code.
4068 * configure.in: Recognize ia64.
4069 * Makefile.am (TARGET_SRC_IA64): New macro.
4070 (libffi_la_common_SOURCES): Added java_raw_api.c.
4071 (libffi_la_SOURCES): Define in IA64 case.
4073 2000-01-04 Tom Tromey <tromey@cygnus.com>
4075 * Makefile.in: Rebuilt with newer automake.
4077 1999-12-31 Tom Tromey <tromey@cygnus.com>
4079 * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
4081 1999-09-01 Tom Tromey <tromey@cygnus.com>
4083 * include/ffi.h.in: Removed PACKAGE and VERSION defines and
4085 * fficonfig.h.in: Rebuilt.
4086 * configure: Rebuilt.
4087 * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
4088 Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
4089 * acconfig.h: Don't #undef PACKAGE or VERSION.
4091 1999-08-09 Anthony Green <green@cygnus.com>
4093 * include/ffi.h.in: Try to work around messy header problem
4094 with PACKAGE and VERSION.
4096 * configure: Rebuilt.
4097 * configure.in: Change version to 2.00-beta.
4099 * fficonfig.h.in: Rebuilt.
4100 * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
4102 * src/x86/ffi.c (ffi_raw_call): Rename.
4104 1999-08-02 Kresten Krab Thorup <krab@dominiq.is.s.u-tokyo.ac.jp>
4106 * src/x86/ffi.c (ffi_closure_SYSV): New function.
4107 (ffi_prep_incoming_args_SYSV): Ditto.
4108 (ffi_prep_closure): Ditto.
4109 (ffi_closure_raw_SYSV): Ditto.
4110 (ffi_prep_raw_closure): More ditto.
4111 (ffi_call_raw): Final ditto.
4113 * include/ffi.h.in: Add definitions for closure and raw API.
4115 * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
4118 * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
4120 * src/raw_api.c: New file.
4122 * include/ffi.h.in (ffi_raw): New type.
4123 (UINT_ARG, SINT_ARG): New defines.
4124 (ffi_closure, ffi_raw_closure): New types.
4125 (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
4127 * configure.in: Add check for endianness and sizeof void*.
4129 * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
4130 instead of directly.
4132 * configure: Rebuilt.
4134 Thu Jul 8 14:28:42 1999 Anthony Green <green@cygnus.com>
4136 * configure.in: Add x86 and powerpc BeOS configurations.
4137 From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
4139 1999-05-09 Anthony Green <green@cygnus.com>
4141 * configure.in: Add warning about this being beta code.
4142 Remove src/Makefile.am from the picture.
4143 * configure: Rebuilt.
4145 * Makefile.am: Move logic from src/Makefile.am. Add changes
4146 to support libffi as a target library.
4147 * Makefile.in: Rebuilt.
4149 * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
4150 Upgraded to new autoconf, automake, libtool.
4154 * LICENSE: Update copyright date.
4156 * src/Makefile.am, src/Makefile.in: Removed.
4158 1998-11-29 Anthony Green <green@cygnus.com>
4160 * include/ChangeLog: Removed.
4161 * src/ChangeLog: Removed.
4162 * src/mips/ChangeLog: Removed.
4163 * src/sparc/ChangeLog: Remboved.
4164 * src/x86/ChangeLog: Removed.
4166 * ChangeLog.v1: Created.
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