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re PR target/46153 (ICE: in extract_insn, at recog.c:2110 (unrecognizable insn) with...
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731fc5f0
JJ		 12010-10-01 Jakub Jelinek <jakub@redhat.com>
2
3 PR libffi/45677
4 * src/x86/ffi64.c (ffi_prep_cif_machdep): Ensure cif->bytes is
5 a multiple of 8.
6 * testsuite/libffi.call/many2.c: New test.
7
2cd86866
MW		 82010-08-20 Mark Wielaard <mjw@redhat.com>
9
10 * src/closures.c (open_temp_exec_file_mnt): Check if getmntent_r
11 returns NULL.
12
87d072e0
AT		 132010-08-09 Andreas Tobler <andreast@fgznet.ch>
14
15 * configure.ac: Add target powerpc64-*-freebsd*.
16 * configure: Regenerate.
17 * testsuite/libffi.call/cls_align_longdouble_split.c: Pass
18 -mlong-double-128 only to linux targets.
19 * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
20 * testsuite/libffi.call/cls_longdouble.c: Likewise.
21 * testsuite/libffi.call/huge_struct.c: Likewise.
22
07b6d9ef
EP		 232010-07-10 Evan Phoenix <evan@fallingsnow.net>
24
25 * src/closures.c (selinux_enabled_check): Fix strncmp usage bug.
26
3d420bdf
DH		 272010-07-07 Dan Horák <dan@danny.cz>
28
29 * include/ffi.h.in: Protect #define with #ifndef.
30 * src/powerpc/ffitarget.h: Ditto.
31 * src/s390/ffitarget.h: Ditto.
32 * src/sparc/ffitarget.h: Ditto.
33
4138b429
NR		 342010-07-07 Neil Roberts <neil@linux.intel.com>
35
36 * src/x86/sysv.S (ffi_call_SYSV): Align the stack pointer to
37 16-bytes.
38
f0ee5e3e
JJ		 392010-07-02 Jakub Jelinek <jakub@redhat.com>
40
41 * Makefile.am (AM_MAKEFLAGS): Pass also mandir to submakes.
42 * Makefile.in: Regenerated.
43
d416abb4
RO		 442010-05-19 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
45
46 * configure.ac (libffi_cv_as_x86_pcrel): Check for illegal in as
47 output, too.
48 (libffi_cv_as_ascii_pseudo_op): Check for .ascii.
49 (libffi_cv_as_string_pseudo_op): Check for .string.
50 * configure: Regenerate.
51 * fficonfig.h.in: Regenerate.
52 * src/x86/sysv.S (.eh_frame): Use .ascii, .string or error.
53
0af23729
MK		 542010-05-05 Michael Kohler <michaelkohler@live.com>
55
56 * src/dlmalloc.c (dlfree): Fix spelling.
57 * src/ia64/ffi.c (ffi_prep_cif_machdep): Ditto.
58 * configure.ac: Ditto.
59 * configure: Rebuilt.
60
7862d496
DW		 612010-04-13 Dan Witte <dwitte@mozilla.com>
62
63 * msvcc.sh: Build with -W3 instead of -Wall.
64 * src/powerpc/ffi_darwin.c: Remove build warnings.
65 * src/x86/ffi.c: Ditto.
66 * src/x86/ffitarget.h: Ditto.
67
49f6cd1f
DW		 682010-04-12 Dan Witte <dwitte@mozilla.com>
69 Walter Meinl <wuno@lsvw.de>
70
71 * configure.ac: Add OS/2 support.
72 * configure: Rebuilt.
73 * src/closures.c: Ditto.
74 * src/dlmalloc.c: Ditto.
75 * src/x86/win32.S: Ditto.
76
60d3aec4
JJ		 772010-04-07 Jakub Jelinek <jakub@redhat.com>
78
be94d007 79 * testsuite/libffi.call/err_bad_abi.c: Remove unused args variable.
60d3aec4 80
4d9e8446
RW		 812010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
82
83 * Makefile.in: Regenerate.
84 * aclocal.m4: Regenerate.
85 * include/Makefile.in: Regenerate.
86 * man/Makefile.in: Regenerate.
87 * testsuite/Makefile.in: Regenerate.
88
f4b130bb
RO		 892010-03-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
90
91 * configure.ac (libffi_cv_as_x86_64_unwind_section_type): New test.
92 * configure: Regenerate.
93 * fficonfig.h.in: Regenerate.
94 * libffi/src/x86/unix64.S (.eh_frame)
95 [HAVE_AS_X86_64_UNWIND_SECTION_TYPE]: Use @unwind section type.
96
4736718a
MK		 972010-03-14 Matthias Klose <doko@ubuntu.com>
98
99 * src/x86/ffi64.c: Fix typo in comment.
100 * src/x86/ffi.c: Use /* ... */ comment style.
101
22faf004
RO		 1022010-02-24 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
103
104 * doc/libffi.texi (The Closure API): Fix typo.
105 * doc/libffi.info: Remove.
106
694d3cfd
MK		 1072010-02-15 Matthias Klose <doko@ubuntu.com>
108
109 * src/arm/sysv.S (__ARM_ARCH__): Define for processor
110 __ARM_ARCH_7EM__.
111
3ac097a5
AG		 1122010-01-15 Anthony Green <green@redhat.com>
113
114 * README: Add notes on building with Microsoft Visual C++.
115
1162010-01-15 Daniel Witte <dwitte@mozilla.com>
117
118 * msvcc.sh: New file.
119
120 * src/x86/win32.S: Port assembly routines to MSVC and #ifdef.
121 * src/x86/ffi.c: Tweak function declaration and remove excess
122 parens.
123 * include/ffi.h.in: Add __declspec(align(8)) to typedef struct
124 ffi_closure.
125
126 * src/x86/ffi.c: Merge ffi_call_SYSV and ffi_call_STDCALL into new
127 function ffi_call_win32 on X86_WIN32.
128 * src/x86/win32.S (ffi_call_SYSV): Rename to ffi_call_win32.
129 (ffi_call_STDCALL): Remove.
130
131 * src/prep_cif.c (ffi_prep_cif): Move stack space allocation code
132 to ffi_prep_cif_machdep for x86.
133 * src/x86/ffi.c (ffi_prep_cif_machdep): To here.
134
fc28e435
OK		 1352010-01-15 Oliver Kiddle <okiddle@yahoo.co.uk>
136
137 * src/x86/ffitarget.h (ffi_abi): Check for __i386 and __amd64 for
138 Sun Studio compiler compatibility.
139
f2e994f3
CI		 1402010-01-12 Conrad Irwin <conrad.irwin@gmail.com>
141
142 * doc/libffi.texi: Add closure example.
143
ec168029
RO		 1442010-01-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
145
146 PR libffi/40701
147 * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRIdLL,
148 PRIuLL, PRId64, PRIu64, PRIuPTR): Define.
149 * testsuite/libffi.call/cls_align_sint64.c: Add -Wno-format on
150 alpha*-dec-osf*.
151 * testsuite/libffi.call/cls_align_uint64.c: Likewise.
152 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
153 * testsuite/libffi.call/return_ll1.c: Likewise.
154 * testsuite/libffi.call/stret_medium2.c: Likewise.
155 * testsuite/libffi.special/ffitestcxx.h (allocate_mmap): Cast
156 MAP_FAILED to char *.
157
86d1b9d1
RO		 1582010-01-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
159
160 * src/mips/n32.S: Use .abicalls and .eh_frame with __GNUC__.
161
78542dee
AG		 1622009-12-31 Anthony Green <green@redhat.com>
163
164 * README: Update for libffi 3.0.9.
165
50117ecb
MK		 1662009-12-27 Matthias Klose <doko@ubuntu.com>
167
168 * configure.ac (HAVE_LONG_DOUBLE): Define for mips when
169 appropriate.
170 * configure: Rebuilt.
171
bc472c00
AG		 1722009-12-26 Anthony Green <green@redhat.com>
173
174 * testsuite/libffi.call/cls_longdouble_va.c: Mark as xfail for
175 avr32*-*-*.
176 * testsuite/libffi.call/cls_double_va.c: Ditto.
177
d7e9538e
AT		 1782009-12-26 Andreas Tobler <a.tobler@schweiz.org>
179
180 * testsuite/libffi.call/ffitest.h: Conditionally include stdint.h
181 and inttypes.h.
182 * testsuite/libffi.special/unwindtest.cc: Ditto.
183
cb14fcb8
AT		 1842009-12-26 Andreas Tobler <a.tobler@schweiz.org>
185
186 * configure.ac: Add amd64-*-openbsd*.
187 * configure: Rebuilt.
188 * testsuite/lib/libffi-dg.exp (libffi_target_compile): Link
189 openbsd programs with -lpthread.
190
1098bcf8
AG		 1912009-12-26 Anthony Green <green@redhat.com>
192
193 * testsuite/libffi.call/cls_double_va.c,
194 testsuite/libffi.call/cls_longdouble.c,
195 testsuite/libffi.call/cls_longdouble_va.c,
196 testsuite/libffi.call/cls_pointer.c,
197 testsuite/libffi.call/cls_pointer_stack.c: Remove xfail for
198 mips*-*-* and arm*-*-*.
199 * testsuite/libffi.call/cls_align_longdouble_split.c,
200 testsuite/libffi.call/cls_align_longdouble_split2.c,
201 testsuite/libffi.call/stret_medium2.c,
202 testsuite/libffi.call/stret_medium.c,
203 testsuite/libffi.call/stret_large.c,
204 testsuite/libffi.call/stret_large2.c: Remove xfail for arm*-*-*.
205
a761df3d
AG		 2062009-12-31 Kay Tietz <ktietz70@googlemail.com>
207
208 * testsuite/libffi.call/ffitest.h,
209 testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRuLL): Fix
210 definitions.
211
2122009-12-31 Carlo Bramini <carlo.bramix@libero.it>
213
214 * configure.ac (AM_LTLDFLAGS): Define for windows hosts.
215 * Makefile.am (libffi_la_LDFLAGS): Add AM_LTLDFLAGS.
216 * configure: Rebuilt.
217 * Makefile.in: Rebuilt.
218
493278be
AG		 2192009-12-31 Anthony Green <green@redhat.com>
220 Blake Chaffin.
221
222 * testsuite/libffi.call/huge_struct.c: New test case from Blake
223 Chaffin @ Apple.
224
72b79d39
DE		 2252009-12-28 David Edelsohn <edelsohn@gnu.org>
226
227 * src/powerpc/ffi_darwin.c (ffi_prep_args): Copy abi and nargs to
228 local variables.
229 (aix_adjust_aggregate_sizes): New function.
230 (ffi_prep_cif_machdep): Call it.
231
99fba2c4
AT		 2322009-12-26 Andreas Tobler <a.tobler@schweiz.org>
233
234 * configure.ac: Define FFI_MMAP_EXEC_WRIT for the given targets.
235 * configure: Regenerate.
236 * fficonfig.h.in: Likewise.
237 * src/closures.c: Remove the FFI_MMAP_EXEC_WRIT definition for
238 Solaris/x86.
239
302486f4
AS		 2402009-12-26 Andreas Schwab <schwab@linux-m68k.org>
241
242 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Advance intarg_count
243 when a float arguments is passed in memory.
244 (ffi_closure_helper_SYSV): Mark general registers as used up when
245 a 64bit or soft-float long double argument is passed in memory.
246
b8f38e89 2472009-12-25 Matthias Klose <doko@ubuntu.com>
2c57b161
MK		 248
249 * man/ffi_call.3: Fix #include in examples.
250 * doc/libffi.texi: Add dircategory.
251
c4205f77
FE		 2522009-12-25 Frank Everdij <f.p.x.everdij@tudelft.nl>
253
254 * include/ffi.h.in: Placed '__GNUC__' ifdef around
255 '__attribute__((aligned(8)))' in ffi_closure, fixes compile for
256 IRIX MIPSPro c99.
257 * include/ffi_common.h: Added '__sgi' define to non
258 '__attribute__((__mode__()))' integer typedefs.
302486f4 259 * src/mips/ffi.c (ffi_call, ffi_closure_mips_inner_O32,
c4205f77
FE		 260 ffi_closure_mips_inner_N32): Added 'defined(_MIPSEB)' to BE check.
261 (ffi_closure_mips_inner_O32, ffi_closure_mips_inner_N32): Added
262 FFI_LONGDOUBLE support and alignment(N32 only).
263 * src/mips/ffitarget.h: Corrected '#include <sgidefs.h>' for IRIX and
264 fixed non '__attribute__((__mode__()))' integer typedefs.
265 * src/mips/n32.S: Put '#ifdef linux' around '.abicalls' and '.eh_frame'
266 since they are Linux/GNU Assembler specific.
267
124f60ab
BS		 2682009-12-25 Bradley Smith <brad@brad-smith.co.uk>
269
270 * configure.ac, Makefile.am, src/avr32/ffi.c,
271 src/avr32/ffitarget.h,
272 src/avr32/sysv.S: Add AVR32 port.
273 * configure, Makefile.in: Rebuilt.
274
938a483f
AT		 2752009-12-21 Andreas Tobler <a.tobler@schweiz.org>
276
277 * configure.ac: Make i?86 build on FreeBSD and OpenBSD.
278 * configure: Regenerate.
279
2516c7cd
JDA		 2802009-12-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
281
282 * testsuite/libffi.call/ffitest.h: Define PRIuPTR on PA HP-UX.
283
f93a40ea
JDA		 2842009-12-13 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
285
286 * src/pa/ffi.c (ffi_closure_inner_pa32): Handle FFI_TYPE_LONGDOUBLE
287 type on HP-UX.
288
fb01d970
EB		 2892009-12-11 Eric Botcazou <ebotcazou@adacore.com>
290
291 * src/sparc/ffi.c (ffi_closure_sparc_inner_v9): Properly align 'long
292 double' arguments.
293
2ea54b81
EB		 2942009-12-11 Eric Botcazou <ebotcazou@adacore.com>
295
296 * testsuite/libffi.call/ffitest.h: Define PRIuPTR on Solaris < 10.
297
dcb00f2e
RO		 2982009-12-10 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
299
300 PR libffi/40700
301 * src/closures.c [X86_64 && __sun__ && __svr4__]
302 (FFI_MMAP_EXEC_WRIT): Define.
303
6c6859a1
DD		 3042009-12-08 David Daney <ddaney@caviumnetworks.com>
305
306 * testsuite/libffi.call/stret_medium.c: Remove xfail for mips*-*-*
307 * testsuite/libffi.call/cls_align_longdouble_split2.c: Same.
308 * testsuite/libffi.call/stret_large.c: Same.
309 * testsuite/libffi.call/cls_align_longdouble_split.c: Same.
310 * testsuite/libffi.call/stret_large2.c: Same.
311 * testsuite/libffi.call/stret_medium2.c: Same.
312
9e7e65a0
DE		 3132009-12-07 David Edelsohn <edelsohn@gnu.org>
314
315 * src/powerpc/aix_closure.S (libffi_closure_ASM): Fix tablejump
316 typo.
317
5d7fc941
DE		 3182009-12-05 David Edelsohn <edelsohn@gnu.org>
319
320 * src/powerpc/aix.S: Update AIX32 code to be consistent with AIX64
321 code.
9e7e65a0 322 * src/powerpc/aix_closure.S: Same.
6c6859a1 323
43e02a8a
RW		 3242009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
325
326 * Makefile.in: Regenerate.
327 * configure: Regenerate.
328 * include/Makefile.in: Regenerate.
329 * man/Makefile.in: Regenerate.
330 * testsuite/Makefile.in: Regenerate.
331
2f2d7386
DE		 3322009-12-04 David Edelsohn <edelsohn@gnu.org>
333
334 * src/powerpc/aix_closure.S: Reorganize 64-bit code to match
302486f4 335 linux64_closure.S.
6c6859a1 336
6078f50a
UB		 3372009-12-04 Uros Bizjak <ubizjak@gmail.com>
338
339 PR libffi/41908
340 * src/x86/ffi64.c (classify_argument): Update from
341 gcc/config/i386/i386.c.
342 (ffi_closure_unix64_inner): Do not use the address of two consecutive
343 SSE registers directly.
344 * testsuite/libffi.call/cls_dbls_struct.c (main): Remove xfail
345 for x86_64 linux targets.
346
0c552622
DE		 3472009-12-04 David Edelsohn <edelsohn@gnu.org>
348
349 * src/powerpc/ffi_darwin.c (ffi_closure_helper_DARWIN): Increment
350 pfr for long double split between fpr13 and stack.
351
afb5e622
DE		 3522009-12-03 David Edelsohn <edelsohn@gnu.org>
353
354 * src/powerpc/ffi_darwin.c (ffi_prep_args): Increment next_arg and
355 fparg_count twice for long double.
356
be311914
DE		 3572009-12-03 David Edelsohn <edelsohn@gnu.org>
358
359 PR libffi/42243
360 * src/powerpc/ffi_darwin.c (ffi_prep_args): Remove extra parentheses.
361
a27c4040
UB		 3622009-12-03 Uros Bizjak <ubizjak@gmail.com>
363
364 * testsuite/libffi.call/cls_longdouble_va.c (main): Fix format string.
ddf6c187 365 Remove xfails for x86 linux targets.
a27c4040 366
7837c247
DE		 3672009-12-02 David Edelsohn <edelsohn@gnu.org>
368
369 * src/powerpc/ffi_darwin.c (ffi_prep_args): Fix typo in INT64
370 case.
371
3722009-12-01 David Edelsohn <edelsohn@gnu.org>
6d518d3b
DE		 373
374 * src/powerpc/aix.S (ffi_call_AIX): Convert to more standard
375 register usage. Call ffi_prep_args directly. Add long double
376 return value support.
377 * src/powerpc/ffi_darwin.c (ffi_prep_args): Double arg increment
378 applies to FFI_TYPE_DOUBLE. Correct fpr_base increment typo.
379 Separate FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases.
380 (ffi_prep_cif_machdep): Only 16 byte stack alignment in 64 bit
381 mode.
382 (ffi_closure_helper_DARWIN): Remove nf and ng counters. Move temp
383 into case.
384 * src/powerpc/aix_closure.S: Maintain 16 byte stack alignment.
385 Allocate result area between params and FPRs.
386
5751cf6f
DE		 3872009-11-30 David Edelsohn <edelsohn@gnu.org>
388
389 PR target/35484
390 * src/powerpc/ffitarget.h (POWERPC64): Define for PPC64 Linux and
391 AIX64.
392 * src/powerpc/aix.S: Implement AIX64 version.
393 * src/powerpc/aix_closure.S: Implement AIX64 version.
394 (ffi_closure_ASM): Use extsb, lha and displament addresses.
395 * src/powerpc/ffi_darwin.c (ffi_prep_args): Implement AIX64
396 support.
397 (ffi_prep_cif_machdep): Same.
398 (ffi_call): Same.
399 (ffi_closure_helper_DARWIN): Same.
400
2265f646
AT		 4012009-11-02 Andreas Tobler <a.tobler@schweiz.org>
402
403 PR libffi/41908
404 * testsuite/libffi.call/testclosure.c: New test.
405
ef6ed66d
KT		 4062009-09-28 Kai Tietz <kai.tietz@onevision.com>
407
408 * src/x86/win64.S (_ffi_call_win64 stack): Remove for gnu
409 assembly version use of ___chkstk.
410
29d1370a
MK		 4112009-09-23 Matthias Klose <doko@ubuntu.com>
412
413 PR libffi/40242, PR libffi/41443
414 * src/arm/sysv.S (__ARM_ARCH__): Define for processors
415 __ARM_ARCH_6T2__, __ARM_ARCH_6M__, __ARM_ARCH_7__,
416 __ARM_ARCH_7A__, __ARM_ARCH_7R__, __ARM_ARCH_7M__.
417 Change the conditionals to __SOFTFP__ || __ARM_EABI__
418 for -mfloat-abi=softfp to work.
419
987ce557
LR		 4202009-09-17 Loren J. Rittle <ljrittle@acm.org>
421
422 PR testsuite/32843 (strikes again)
423 * src/x86/ffi.c (ffi_prep_cif_machdep): Add X86_FREEBSD to
424 enable proper extension on char and short.
425
5cbf8c8d
DD		 4262009-09-15 David Daney <ddaney@caviumnetworks.com>
427
428 * src/java_raw_api.c (ffi_java_raw_to_rvalue): Remove special
429 handling for FFI_TYPE_POINTER.
430 * src/mips/ffitarget.h (FFI_TYPE_STRUCT_D_SOFT,
431 FFI_TYPE_STRUCT_F_SOFT, FFI_TYPE_STRUCT_DD_SOFT,
432 FFI_TYPE_STRUCT_FF_SOFT, FFI_TYPE_STRUCT_FD_SOFT,
433 FFI_TYPE_STRUCT_DF_SOFT, FFI_TYPE_STRUCT_SOFT): New defines.
434 (FFI_N32_SOFT_FLOAT, FFI_N64_SOFT_FLOAT): New ffi_abi enumerations.
435 (enum ffi_abi): Set FFI_DEFAULT_ABI for soft-float.
436 * src/mips/n32.S (ffi_call_N32): Add handling for soft-float
437 structure and pointer returns.
438 (ffi_closure_N32): Add handling for pointer returns.
439 * src/mips/ffi.c (ffi_prep_args, calc_n32_struct_flags,
440 calc_n32_return_struct_flags): Handle soft-float.
441 (ffi_prep_cif_machdep): Handle soft-float, fix pointer handling.
442 (ffi_call_N32): Declare proper argument types.
443 (ffi_call, copy_struct_N32, ffi_closure_mips_inner_N32): Handle
444 soft-float.
445
df58e648
RW		 4462009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
447
448 * configure.ac (AC_PREREQ): Bump to 2.64.
449
5213506e
RW		 4502009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
451
70fa0efa
RW		 452 * Makefile.am (install-html, install-pdf): Remove.
453 * Makefile.in: Regenerate.
454
5213506e
RW		 455 * Makefile.in: Regenerate.
456 * aclocal.m4: Regenerate.
457 * configure: Regenerate.
458 * fficonfig.h.in: Regenerate.
459 * include/Makefile.in: Regenerate.
460 * man/Makefile.in: Regenerate.
461 * testsuite/Makefile.in: Regenerate.
462
1b3b24c2
RW		 4632009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
464
465 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
466
723512ba
DK		 4672009-07-24 Dave Korn <dave.korn.cygwin@gmail.com>
468
469 PR libffi/40807
470 * src/x86/ffi.c (ffi_prep_cif_machdep): Also use sign/zero-extending
471 return types for X86_WIN32.
472 * src/x86/win32.S (_ffi_call_SYSV): Handle omitted return types.
473 (_ffi_call_STDCALL, _ffi_closure_SYSV, _ffi_closure_raw_SYSV,
474 _ffi_closure_STDCALL): Likewise.
475
476 * src/closures.c (is_selinux_enabled): Define to const 0 for Cygwin.
477 (dlmmap, dlmunmap): Also use these functions on Cygwin.
478
33cde516
RS		 4792009-07-11 Richard Sandiford <rdsandiford@googlemail.com>
480
481 PR testsuite/40699
482 PR testsuite/40707
483 PR testsuite/40709
484 * testsuite/lib/libffi-dg.exp: Revert 2009-07-02, 2009-07-01 and
485 2009-06-30 commits.
486
edd3a61c
RS		 4872009-07-01 Richard Sandiford <r.sandiford@uk.ibm.com>
488
489 * testsuite/lib/libffi-dg.exp (libffi-init): Set ld_library_path
490 to "" before adding paths. (This reinstates an assignment that
491 was removed by my 2009-06-30 commit, but changes the initial
492 value from "." to "".)
493
33d1a550
L		 4942009-07-01 H.J. Lu <hongjiu.lu@intel.com>
495
496 PR testsuite/40601
497 * testsuite/lib/libffi-dg.exp (libffi-init): Properly set
498 gccdir. Adjust ld_library_path for gcc only if gccdir isn't
499 empty.
500
b30bfd40
RS		 5012009-06-30 Richard Sandiford <r.sandiford@uk.ibm.com>
502
503 * testsuite/lib/libffi-dg.exp (libffi-init): Don't add "."
504 to ld_library_path. Use add_path. Add just find_libgcc_s
505 to ld_library_path, not every libgcc multilib directory.
506
6975f17f
WL		 5072009-06-16 Wim Lewis <wiml@hhhh.org>
508
509 * src/powerpc/ffi.c: Avoid clobbering cr3 and cr4, which are
510 supposed to be callee-saved.
511 * src/powerpc/sysv.S (small_struct_return_value): Fix overrun of
512 return buffer for odd-size structs.
513
7bbcc286
AT		 5142009-06-16 Andreas Tobler <a.tobler@schweiz.org>
515
516 PR libffi/40444
517 * testsuite/lib/libffi-dg.exp (libffi_target_compile): Add
518 allow_stack_execute for Darwin.
519
fe673cc9
AH		 5202009-06-16 Andrew Haley <aph@redhat.com>
521
522 * configure.ac (TARGETDIR): Add missing blank lines.
523 * configure: Regenerate.
524
3bc462c2
AH		 5252009-06-16 Andrew Haley <aph@redhat.com>
526
527 * testsuite/libffi.call/cls_align_sint64.c,
528 testsuite/libffi.call/cls_align_uint64.c,
529 testsuite/libffi.call/cls_longdouble_va.c,
530 testsuite/libffi.call/cls_ulonglong.c,
531 testsuite/libffi.call/return_ll1.c,
532 testsuite/libffi.call/stret_medium2.c: Fix printf format
533 specifiers.
534 * testsuite/libffi.call/ffitest.h,
535 testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRIuLL): Define.
536
081b044b
AH		 5372009-06-15 Andrew Haley <aph@redhat.com>
538
539 * testsuite/libffi.call/err_bad_typedef.c: xfail everywhere.
540 * testsuite/libffi.call/err_bad_abi.c: Likewise.
302486f4 541
062b8279
AH		 5422009-06-12 Andrew Haley <aph@redhat.com>
543
544 * Makefile.am: Remove info_TEXINFOS.
545
5462009-06-12 Andrew Haley <aph@redhat.com>
547
548 * ChangeLog.libffi: testsuite/libffi.call/cls_align_sint64.c,
549 testsuite/libffi.call/cls_align_uint64.c,
550 testsuite/libffi.call/cls_ulonglong.c,
551 testsuite/libffi.call/return_ll1.c,
552 testsuite/libffi.call/stret_medium2.c: Fix printf format
553 specifiers.
554 testsuite/libffi.special/unwindtest.cc: include stdint.h.
555
5562009-06-11 Timothy Wall <twall@users.sf.net>
557
558 * Makefile.am,
302486f4
AS		 559 configure.ac,
560 include/ffi.h.in,
561 include/ffi_common.h,
562 src/closures.c,
563 src/dlmalloc.c,
564 src/x86/ffi.c,
565 src/x86/ffitarget.h,
566 src/x86/win64.S (new),
062b8279 567 README: Added win64 support (mingw or MSVC)
302486f4
AS		 568 * Makefile.in,
569 include/Makefile.in,
570 man/Makefile.in,
571 testsuite/Makefile.in,
572 configure,
573 aclocal.m4: Regenerated
574 * ltcf-c.sh: properly escape cygwin/w32 path
575 * man/ffi_call.3: Clarify size requirements for return value.
576 * src/x86/ffi64.c: Fix filename in comment.
577 * src/x86/win32.S: Remove unused extern.
578
579 * testsuite/libffi.call/closure_fn0.c,
580 testsuite/libffi.call/closure_fn1.c,
581 testsuite/libffi.call/closure_fn2.c,
582 testsuite/libffi.call/closure_fn3.c,
583 testsuite/libffi.call/closure_fn4.c,
584 testsuite/libffi.call/closure_fn5.c,
585 testsuite/libffi.call/closure_fn6.c,
062b8279
AH		 586 testsuite/libffi.call/closure_stdcall.c,
587 testsuite/libffi.call/cls_12byte.c,
588 testsuite/libffi.call/cls_16byte.c,
589 testsuite/libffi.call/cls_18byte.c,
590 testsuite/libffi.call/cls_19byte.c,
591 testsuite/libffi.call/cls_1_1byte.c,
592 testsuite/libffi.call/cls_20byte.c,
593 testsuite/libffi.call/cls_20byte1.c,
594 testsuite/libffi.call/cls_24byte.c,
595 testsuite/libffi.call/cls_2byte.c,
596 testsuite/libffi.call/cls_3_1byte.c,
597 testsuite/libffi.call/cls_3byte1.c,
598 testsuite/libffi.call/cls_3byte2.c,
599 testsuite/libffi.call/cls_4_1byte.c,
600 testsuite/libffi.call/cls_4byte.c,
601 testsuite/libffi.call/cls_5_1_byte.c,
602 testsuite/libffi.call/cls_5byte.c,
603 testsuite/libffi.call/cls_64byte.c,
604 testsuite/libffi.call/cls_6_1_byte.c,
605 testsuite/libffi.call/cls_6byte.c,
606 testsuite/libffi.call/cls_7_1_byte.c,
607 testsuite/libffi.call/cls_7byte.c,
608 testsuite/libffi.call/cls_8byte.c,
609 testsuite/libffi.call/cls_9byte1.c,
610 testsuite/libffi.call/cls_9byte2.c,
611 testsuite/libffi.call/cls_align_double.c,
612 testsuite/libffi.call/cls_align_float.c,
613 testsuite/libffi.call/cls_align_longdouble.c,
614 testsuite/libffi.call/cls_align_longdouble_split.c,
615 testsuite/libffi.call/cls_align_longdouble_split2.c,
616 testsuite/libffi.call/cls_align_pointer.c,
617 testsuite/libffi.call/cls_align_sint16.c,
618 testsuite/libffi.call/cls_align_sint32.c,
619 testsuite/libffi.call/cls_align_sint64.c,
620 testsuite/libffi.call/cls_align_uint16.c,
621 testsuite/libffi.call/cls_align_uint32.c,
622 testsuite/libffi.call/cls_align_uint64.c,
623 testsuite/libffi.call/cls_dbls_struct.c,
624 testsuite/libffi.call/cls_double.c,
625 testsuite/libffi.call/cls_double_va.c,
626 testsuite/libffi.call/cls_float.c,
627 testsuite/libffi.call/cls_longdouble.c,
628 testsuite/libffi.call/cls_longdouble_va.c,
629 testsuite/libffi.call/cls_multi_schar.c,
630 testsuite/libffi.call/cls_multi_sshort.c,
631 testsuite/libffi.call/cls_multi_sshortchar.c,
632 testsuite/libffi.call/cls_multi_uchar.c,
633 testsuite/libffi.call/cls_multi_ushort.c,
634 testsuite/libffi.call/cls_multi_ushortchar.c,
635 testsuite/libffi.call/cls_pointer.c,
636 testsuite/libffi.call/cls_pointer_stack.c,
637 testsuite/libffi.call/cls_schar.c,
638 testsuite/libffi.call/cls_sint.c,
639 testsuite/libffi.call/cls_sshort.c,
640 testsuite/libffi.call/cls_uchar.c,
641 testsuite/libffi.call/cls_uint.c,
642 testsuite/libffi.call/cls_ulonglong.c,
643 testsuite/libffi.call/cls_ushort.c,
644 testsuite/libffi.call/err_bad_abi.c,
645 testsuite/libffi.call/err_bad_typedef.c,
646 testsuite/libffi.call/float2.c,
647 testsuite/libffi.call/huge_struct.c,
648 testsuite/libffi.call/nested_struct.c,
649 testsuite/libffi.call/nested_struct1.c,
650 testsuite/libffi.call/nested_struct10.c,
651 testsuite/libffi.call/nested_struct2.c,
652 testsuite/libffi.call/nested_struct3.c,
653 testsuite/libffi.call/nested_struct4.c,
654 testsuite/libffi.call/nested_struct5.c,
655 testsuite/libffi.call/nested_struct6.c,
656 testsuite/libffi.call/nested_struct7.c,
657 testsuite/libffi.call/nested_struct8.c,
658 testsuite/libffi.call/nested_struct9.c,
659 testsuite/libffi.call/problem1.c,
660 testsuite/libffi.call/return_ldl.c,
661 testsuite/libffi.call/return_ll1.c,
662 testsuite/libffi.call/stret_large.c,
663 testsuite/libffi.call/stret_large2.c,
664 testsuite/libffi.call/stret_medium.c,
665 testsuite/libffi.call/stret_medium2.c,
302486f4
AS		 666 testsuite/libffi.special/unwindtest.cc: use ffi_closure_alloc instead
667 of checking for MMAP. Use intptr_t instead of long casts.
062b8279 668
f43def61
KK		 6692009-06-11 Kaz Kojima <kkojima@gcc.gnu.org>
670
671 * testsuite/libffi.call/cls_longdouble_va.c: Add xfail sh*-*-linux-*.
672 * testsuite/libffi.call/err_bad_abi.c: Add xfail sh*-*-*.
673 * testsuite/libffi.call/err_bad_typedef.c: Likewise.
674
6aa0b218
AH		 6752009-06-09 Andrew Haley <aph@redhat.com>
676
677 * src/x86/freebsd.S: Add missing file.
678
b7b857bb
AH		 6792009-06-08 Andrew Haley <aph@redhat.com>
680
681 Import from libffi 3.0.8:
682
683 * doc/libffi.texi: New file.
684 * doc/libffi.info: Likewise.
685 * doc/stamp-vti: Likewise.
686 * man/Makefile.am: New file.
687 * man/ffi_call.3: New file.
688
689 * Makefile.am (EXTRA_DIST): Add src/x86/darwin64.S,
690 src/dlmalloc.c.
691 (nodist_libffi_la_SOURCES): Add X86_FREEBSD.
692
693 * configure.ac: Bump version to 3.0.8.
694 parisc*-*-linux*: Add.
695 i386-*-freebsd* | i386-*-openbsd*: Add.
696 powerpc-*-beos*: Add.
697 AM_CONDITIONAL X86_FREEBSD: Add.
698 AC_CONFIG_FILES: Add man/Makefile.
699
700 * include/ffi.h.in (FFI_FN): Change void (*)() to void (*)(void).
701
491e6ad1
AH		 7022009-06-08 Andrew Haley <aph@redhat.com>
703
704 * README: Import from libffi 3.0.8.
705
3b5b1a73
AH		 7062009-06-08 Andrew Haley <aph@redhat.com>
707
708 * testsuite/libffi.call/err_bad_abi.c: Add xfails.
709 * testsuite/libffi.call/cls_longdouble_va.c: Add xfails.
710 * testsuite/libffi.call/cls_dbls_struct.c: Add xfail x86_64-*-linux-*.
711 * testsuite/libffi.call/err_bad_typedef.c: Add xfails.
712
713 * testsuite/libffi.call/stret_medium2.c: Add __UNUSED__ to args.
714 * testsuite/libffi.call/stret_medium.c: Likewise.
715 * testsuite/libffi.call/stret_large2.c: Likewise.
716 * testsuite/libffi.call/stret_large.c: Likewise.
717
7182008-12-26 Timothy Wall <twall@users.sf.net>
719
302486f4
AS		 720 * testsuite/libffi.call/cls_longdouble.c,
721 testsuite/libffi.call/cls_longdouble_va.c,
722 testsuite/libffi.call/cls_align_longdouble.c,
723 testsuite/libffi.call/cls_align_longdouble_split.c,
724 testsuite/libffi.call/cls_align_longdouble_split2.c: mark expected
725 failures on x86_64 cygwin/mingw.
3b5b1a73
AH		 726
7272008-12-22 Timothy Wall <twall@users.sf.net>
728
302486f4
AS		 729 * testsuite/libffi.call/closure_fn0.c,
730 testsuite/libffi.call/closure_fn1.c,
731 testsuite/libffi.call/closure_fn2.c,
732 testsuite/libffi.call/closure_fn3.c,
733 testsuite/libffi.call/closure_fn4.c,
734 testsuite/libffi.call/closure_fn5.c,
735 testsuite/libffi.call/closure_fn6.c,
736 testsuite/libffi.call/closure_loc_fn0.c,
737 testsuite/libffi.call/closure_stdcall.c,
738 testsuite/libffi.call/cls_align_pointer.c,
739 testsuite/libffi.call/cls_pointer.c,
740 testsuite/libffi.call/cls_pointer_stack.c: use portable cast from
741 pointer to integer (intptr_t).
742 * testsuite/libffi.call/cls_longdouble.c: disable for win64.
3b5b1a73
AH		 743
7442008-07-24 Anthony Green <green@redhat.com>
745
302486f4
AS		 746 * testsuite/libffi.call/cls_dbls_struct.c,
747 testsuite/libffi.call/cls_double_va.c,
748 testsuite/libffi.call/cls_longdouble.c,
749 testsuite/libffi.call/cls_longdouble_va.c,
750 testsuite/libffi.call/cls_pointer.c,
751 testsuite/libffi.call/cls_pointer_stack.c,
752 testsuite/libffi.call/err_bad_abi.c: Clean up failures from
753 compiler warnings.
3b5b1a73
AH		 754
7552008-03-04 Anthony Green <green@redhat.com>
302486f4
AS		 756 Blake Chaffin
757 hos@tamanegi.org
758
759 * testsuite/libffi.call/cls_align_longdouble_split2.c
760 testsuite/libffi.call/cls_align_longdouble_split.c
761 testsuite/libffi.call/cls_dbls_struct.c
762 testsuite/libffi.call/cls_double_va.c
763 testsuite/libffi.call/cls_longdouble.c
764 testsuite/libffi.call/cls_longdouble_va.c
765 testsuite/libffi.call/cls_pointer.c
766 testsuite/libffi.call/cls_pointer_stack.c
767 testsuite/libffi.call/err_bad_abi.c
768 testsuite/libffi.call/err_bad_typedef.c
769 testsuite/libffi.call/stret_large2.c
770 testsuite/libffi.call/stret_large.c
771 testsuite/libffi.call/stret_medium2.c
772 testsuite/libffi.call/stret_medium.c: New tests from Apple.
3b5b1a73 773
56faec5e
AH		 7742009-06-05 Andrew Haley <aph@redhat.com>
775
776 * src/x86/ffitarget.h, src/x86/ffi.c: Merge stdcall changes from
777 libffi.
778
90409e4c
AH		 7792009-06-04 Andrew Haley <aph@redhat.com>
780
781 * src/x86/ffitarget.h, src/x86/win32.S, src/x86/ffi.c: Back out
782 stdcall changes.
783
b1393750 7842008-02-26 Anthony Green <green@redhat.com>
302486f4 785 Thomas Heller <theller@ctypes.org>
b1393750 786
302486f4
AS		 787 * src/x86/ffi.c (ffi_closure_SYSV_inner): Change C++ comment to C
788 comment.
b1393750
AH		 789
7902008-02-03 Timothy Wall <twall@users.sf.net>
791
302486f4
AS		 792 * src/x86/ffi.c (FFI_INIT_TRAMPOLINE_STDCALL): Calculate jump return
793 offset based on code pointer, not data pointer.
b1393750
AH		 794
7952008-01-31 Timothy Wall <twall@users.sf.net>
796
302486f4
AS		 797 * testsuite/libffi.call/closure_stdcall.c: Add test for stdcall
798 closures.
799 * src/x86/ffitarget.h: Increase size of trampoline for stdcall
800 closures.
801 * src/x86/win32.S: Add assembly for stdcall closure.
802 * src/x86/ffi.c: Initialize stdcall closure trampoline.
b1393750 803
96baa251
AH		 8042009-06-04 Andrew Haley <aph@redhat.com>
805
806 * include/ffi.h.in: Change void (*)() to void (*)(void).
807 * src/x86/ffi.c: Likewise.
808
7446546a
AH		 8092009-06-04 Andrew Haley <aph@redhat.com>
810
811 * src/powerpc/ppc_closure.S: Insert licence header.
812 * src/powerpc/linux64_closure.S: Likewise.
813 * src/m68k/sysv.S: Likewise.
814
815 * src/sh64/ffi.c: Change void (*)() to void (*)(void).
816 * src/powerpc/ffi.c: Likewise.
817 * src/powerpc/ffi_darwin.c: Likewise.
818 * src/m32r/ffi.c: Likewise.
819 * src/sh64/ffi.c: Likewise.
820 * src/x86/ffi64.c: Likewise.
821 * src/alpha/ffi.c: Likewise.
822 * src/alpha/osf.S: Likewise.
823 * src/frv/ffi.c: Likewise.
824 * src/s390/ffi.c: Likewise.
825 * src/pa/ffi.c: Likewise.
826 * src/pa/hpux32.S: Likewise.
827 * src/ia64/unix.S: Likewise.
828 * src/ia64/ffi.c: Likewise.
829 * src/sparc/ffi.c: Likewise.
830 * src/mips/ffi.c: Likewise.
831 * src/sh/ffi.c: Likewise.
832
8332008-02-15 David Daney <ddaney@avtrex.com>
834
302486f4
AS		 835 * src/mips/ffi.c (USE__BUILTIN___CLEAR_CACHE):
836 Define (conditionally), and use it to include cachectl.h.
837 (ffi_prep_closure_loc): Fix cache flushing.
838 * src/mips/ffitarget.h (_ABIN32, _ABI64, _ABIO32): Define.
7446546a 839
5f933ef0
AH		 8402009-06-04 Andrew Haley <aph@redhat.com>
841
842 include/ffi.h.in,
843 src/arm/ffitarget.h,
844 src/arm/ffi.c,
845 src/arm/sysv.S,
846 src/powerpc/ffitarget.h,
847 src/closures.c,
848 src/sh64/ffitarget.h,
849 src/sh64/ffi.c,
850 src/sh64/sysv.S,
851 src/types.c,
852 src/x86/ffi64.c,
853 src/x86/ffitarget.h,
854 src/x86/win32.S,
855 src/x86/darwin.S,
856 src/x86/ffi.c,
857 src/x86/sysv.S,
858 src/x86/unix64.S,
859 src/alpha/ffitarget.h,
860 src/alpha/ffi.c,
861 src/alpha/osf.S,
862 src/m68k/ffitarget.h,
863 src/frv/ffitarget.h,
864 src/frv/ffi.c,
865 src/s390/ffitarget.h,
866 src/s390/sysv.S,
867 src/cris/ffitarget.h,
868 src/pa/linux.S,
869 src/pa/ffitarget.h,
870 src/pa/ffi.c,
871 src/raw_api.c,
872 src/ia64/ffitarget.h,
873 src/ia64/unix.S,
874 src/ia64/ffi.c,
875 src/ia64/ia64_flags.h,
876 src/java_raw_api.c,
877 src/debug.c,
878 src/sparc/v9.S,
879 src/sparc/ffitarget.h,
880 src/sparc/ffi.c,
881 src/sparc/v8.S,
882 src/mips/ffitarget.h,
883 src/mips/n32.S,
884 src/mips/o32.S,
885 src/mips/ffi.c,
886 src/prep_cif.c,
887 src/sh/ffitarget.h,
888 src/sh/ffi.c,
889 src/sh/sysv.S: Update license text.
890
84c40c4a
DK		 8912009-05-22 Dave Korn <dave.korn.cygwin@gmail.com>
892
893 * src/x86/win32.S (_ffi_closure_STDCALL): New function.
894 (.eh_frame): Add FDE for it.
895
8353cd27
DK		 8962009-05-22 Dave Korn <dave.korn.cygwin@gmail.com>
897
898 * configure.ac: Also check if assembler supports pc-relative
899 relocs on X86_WIN32 targets.
900 * configure: Regenerate.
901 * src/x86/win32.S (ffi_prep_args): Declare extern, not global.
902 (_ffi_call_SYSV): Add missing function type symbol .def and
903 add EH markup labels.
904 (_ffi_call_STDCALL): Likewise.
905 (_ffi_closure_SYSV): Likewise.
906 (_ffi_closure_raw_SYSV): Likewise.
907 (.eh_frame): Add hand-crafted EH data.
908
748086b7
JJ		 9092009-04-09 Jakub Jelinek <jakub@redhat.com>
910
911 * testsuite/lib/libffi-dg.exp: Change copyright header to refer to
912 version 3 of the GNU General Public License and to point readers
913 at the COPYING3 file and the FSF's license web page.
914 * testsuite/libffi.call/call.exp: Likewise.
915 * testsuite/libffi.special/special.exp: Likewise.
916
7a9d3fe8
RW		 9172009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
918
919 * configure: Regenerate.
920
4d3d4078
RO		 9212008-12-18 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
922
923 PR libffi/26048
924 * configure.ac (HAVE_AS_X86_PCREL): New test.
925 * configure: Regenerate.
926 * fficonfig.h.in: Regenerate.
927 * src/x86/sysv.S [!FFI_NO_RAW_API]: Precalculate
928 RAW_CLOSURE_CIF_OFFSET, RAW_CLOSURE_FUN_OFFSET,
929 RAW_CLOSURE_USER_DATA_OFFSET for the Solaris 10/x86 assembler.
930 (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
931 * src/x86/unix64.S (.Lstore_table): Move to .text section.
932 (.Lload_table): Likewise.
933 (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
934
baafc534
RW		 9352008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
936
937 * configure: Regenerate.
938
da17a98b
EB		 9392008-11-21 Eric Botcazou <ebotcazou@adacore.com>
940
941 * src/sparc/ffi.c (ffi_prep_cif_machdep): Add support for
942 signed/unsigned int8/16 return values.
943 * src/sparc/v8.S (ffi_call_v8): Likewise.
944 (ffi_closure_v8): Likewise.
945
80c6c2cb 9462008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
302486f4 947 Steve Ellcey <sje@cup.hp.com>
80c6c2cb
PG		 948
949 * configure: Regenerate for new libtool.
950 * Makefile.in: Ditto.
951 * include/Makefile.in: Ditto.
952 * aclocal.m4: Ditto.
953
d7f68a67
AT		 9542008-08-25 Andreas Tobler <a.tobler@schweiz.org>
955
956 * src/powerpc/ffitarget.h (ffi_abi): Add FFI_LINUX and
957 FFI_LINUX_SOFT_FLOAT to the POWERPC_FREEBSD enum.
958 Add note about flag bits used for FFI_SYSV_TYPE_SMALL_STRUCT.
959 Adjust copyright notice.
960 * src/powerpc/ffi.c: Add two new flags to indicate if we have one
961 register or two register to use for FFI_SYSV structs.
962 (ffi_prep_cif_machdep): Pass the right register flag introduced above.
963 (ffi_closure_helper_SYSV): Fix the return type for
964 FFI_SYSV_TYPE_SMALL_STRUCT. Comment.
965 Adjust copyright notice.
966
130f4c50
KK		 9672008-07-16 Kaz Kojima <kkojima@gcc.gnu.org>
968
969 * src/sh/ffi.c (ffi_prep_closure_loc): Turn INSN into an unsigned
970 int.
971
18c04407
RW		 9722008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
973
974 * configure: Regenerate.
975 * include/Makefile.in: Regenerate.
976 * testsuite/Makefile.in: Regenerate.
977
cd985f66
JM		 9782008-06-07 Joseph Myers <joseph@codesourcery.com>
979
980 * configure.ac (parisc*-*-linux*, powerpc-*-sysv*,
981 powerpc-*-beos*): Remove.
982 * configure: Regenerate.
983
7afa92c5
JB		 9842008-05-09 Julian Brown <julian@codesourcery.com>
985
986 * Makefile.am (LTLDFLAGS): New.
987 (libffi_la_LDFLAGS): Use above.
988 * Makefile.in: Regenerate.
989
deb984e6
PB		 9902008-04-18 Paolo Bonzini <bonzini@gnu.org>
991
992 PR bootstrap/35457
993 * aclocal.m4: Regenerate.
994 * configure: Regenerate.
995
3e9608a5
KK		 9962008-03-26 Kaz Kojima <kkojima@gcc.gnu.org>
997
998 * src/sh/sysv.S: Add .note.GNU-stack on Linux.
999 * src/sh64/sysv.S: Likewise.
1000
feb51530
MK		 10012008-03-26 Daniel Jacobowitz <dan@debian.org>
1002
1003 * src/arm/sysv.S: Fix ARM comment marker.
1004
10052008-03-26 Jakub Jelinek <jakub@redhat.com>
1006
1007 * src/alpha/osf.S: Add .note.GNU-stack on Linux.
1008 * src/s390/sysv.S: Likewise.
1009 * src/powerpc/ppc_closure.S: Likewise.
1010 * src/powerpc/sysv.S: Likewise.
1011 * src/x86/unix64.S: Likewise.
1012 * src/x86/sysv.S: Likewise.
1013 * src/sparc/v8.S: Likewise.
1014 * src/sparc/v9.S: Likewise.
1015 * src/m68k/sysv.S: Likewise.
1016 * src/arm/sysv.S: Likewise.
1017
38d24731
RW		 10182008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1019
1020 * aclocal.m4: Regenerate.
1021 * configure: Likewise.
1022 * Makefile.in: Likewise.
1023 * include/Makefile.in: Likewise.
1024 * testsuite/Makefile.in: Likewise.
1025
2e250fa2
BK		 10262008-02-12 Bjoern Koenig <bkoenig@alpha-tierchen.de>
1027 Andreas Tobler <a.tobler@schweiz.org>
1028
1029 * configure.ac: Add amd64-*-freebsd* target.
1030 * configure: Regenerate.
1031
7f92e242
L		 10322008-01-30 H.J. Lu <hongjiu.lu@intel.com>
1033
1034 PR libffi/34612
1035 * src/x86/sysv.S (ffi_closure_SYSV): Pop 4 byte from stack when
1036 returning struct.
1037
1038 * testsuite/libffi.call/call.exp: Add "-O2 -fomit-frame-pointer"
1039 tests.
1040
95d4f544
DE		 10412008-01-24 David Edelsohn <edelsohn@gnu.org>
1042
1043 * configure: Regenerate.
1044
79ca8fc0
AT		 10452008-01-06 Andreas Tobler <a.tobler@schweiz.org>
1046
1047 * src/x86/ffi.c (ffi_prep_cif_machdep): Fix thinko.
1048
d7b07cc7
AT		 10492008-01-05 Andreas Tobler <a.tobler@schweiz.org>
1050
1051 PR testsuite/32843
1052 * src/x86/ffi.c (ffi_prep_cif_machdep): Add code for
1053 signed/unsigned int8/16 for X86_DARWIN.
1054 Updated copyright info.
1055 Handle one and two byte structs with special cif->flags.
1056 * src/x86/ffitarget.h: Add special types for one and two byte structs.
1057 Updated copyright info.
1058 * src/x86/darwin.S (ffi_call_SYSV): Rewrite to use a jump table like
1059 sysv.S
1060 Remove code to pop args from the stack after call.
1061 Special-case signed/unsigned for int8/16, one and two byte structs.
1062 (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
1063 FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
1064 FFI_TYPE_SINT32.
1065 Updated copyright info.
1066
c94ae2e4
DD		 10672007-12-08 David Daney <ddaney@avtrex.com>
1068
302486f4 1069 * src/mips/n32.S (ffi_call_N32): Replace dadd with ADDU, dsub with
c94ae2e4
DD		 1070 SUBU, add with ADDU and use smaller code sequences.
1071
3875b6d7 10722007-12-07 David Daney <ddaney@avtrex.com>
44be66a1 1073
3875b6d7
DD		 1074 * src/mips/ffi.c (ffi_prep_cif_machdep): Handle long double return
1075 type.
1076
4c42b3d8
DD		 10772007-12-06 David Daney <ddaney@avtrex.com>
1078
1079 * include/ffi.h.in (FFI_SIZEOF_JAVA_RAW): Define if not already
1080 defined.
1081 (ffi_java_raw): New typedef.
1082 (ffi_java_raw_call, ffi_java_ptrarray_to_raw,
1083 ffi_java_raw_to_ptrarray): Change parameter types from ffi_raw to
1084 ffi_java_raw.
1085 (ffi_java_raw_closure) : Same.
1086 (ffi_prep_java_raw_closure, ffi_prep_java_raw_closure_loc): Change
1087 parameter types.
1088 * src/java_raw_api.c (ffi_java_raw_size): Replace FFI_SIZEOF_ARG with
1089 FFI_SIZEOF_JAVA_RAW.
1090 (ffi_java_raw_to_ptrarray): Change type of raw to ffi_java_raw.
1091 Replace FFI_SIZEOF_ARG with FFI_SIZEOF_JAVA_RAW. Use
1092 sizeof(ffi_java_raw) for alignment calculations.
1093 (ffi_java_ptrarray_to_raw): Same.
1094 (ffi_java_rvalue_to_raw): Add special handling for FFI_TYPE_POINTER
302486f4 1095 if FFI_SIZEOF_JAVA_RAW == 4.
4c42b3d8
DD		 1096 (ffi_java_raw_to_rvalue): Same.
1097 (ffi_java_raw_call): Change type of raw to ffi_java_raw.
1098 (ffi_java_translate_args): Same.
1099 (ffi_prep_java_raw_closure_loc, ffi_prep_java_raw_closure): Change
1100 parameter types.
1101 * src/mips/ffitarget.h (FFI_SIZEOF_JAVA_RAW): Define for N32 ABI.
1102
3ef50b62
DD		 11032007-12-06 David Daney <ddaney@avtrex.com>
1104
302486f4 1105 * src/mips/n32.S (ffi_closure_N32): Use 64-bit add instruction on
3ef50b62
DD		 1106 pointer values.
1107
16287148
AT		 11082007-12-01 Andreas Tobler <a.tobler@schweiz.org>
1109
1110 PR libffi/31937
1111 * src/powerpc/ffitarget.h: Introduce new ABI FFI_LINUX_SOFT_FLOAT.
1112 Add local FFI_TYPE_UINT128 to handle soft-float long-double-128.
1113 * src/powerpc/ffi.c: Distinguish between __NO_FPRS__ and not and
1114 set the NUM_FPR_ARG_REGISTERS according to.
1115 Add support for potential soft-float support under hard-float
1116 architecture.
1117 (ffi_prep_args_SYSV): Set NUM_FPR_ARG_REGISTERS to 0 in case of
1118 FFI_LINUX_SOFT_FLOAT, handle float, doubles and long-doubles according
1119 to the FFI_LINUX_SOFT_FLOAT ABI.
1120 (ffi_prep_cif_machdep): Likewise.
1121 (ffi_closure_helper_SYSV): Likewise.
1122 * src/powerpc/ppc_closure.S: Make sure not to store float/double
1123 on archs where __NO_FPRS__ is true.
1124 Add FFI_TYPE_UINT128 support.
1125 * src/powerpc/sysv.S: Add support for soft-float long-double-128.
1126 Adjust copyright notice.
1127
a4b7c9cd
AT		 11282007-11-25 Andreas Tobler <a.tobler@schweiz.org>
1129
1130 * src/closures.c: Move defintion of MAYBE_UNUSED from here to ...
1131 * include/ffi_common.h: ... here.
1132 Update copyright.
1133
e84296c6
AT		 11342007-11-17 Andreas Tobler <a.tobler@schweiz.org>
1135
1136 * src/powerpc/sysv.S: Load correct cr to compare if we have long double.
1137 * src/powerpc/linux64.S: Likewise.
1138 * src/powerpc/ffi.c: Add a comment to show which part goes into cr6.
1139 * testsuite/libffi.call/return_ldl.c: New test.
1140
cb642590
AH		 11412007-09-04 <aph@redhat.com>
1142
1143 * src/arm/sysv.S (UNWIND): New.
1144 (Whole file): Conditionally compile unwinder directives.
1145 * src/arm/sysv.S: Add unwinder directives.
1146
1147 * src/arm/ffi.c (ffi_prep_args): Align structs by at least 4 bytes.
1148 Only treat r0 as a struct address if we're actually returning a
1149 struct by address.
1150 Only copy the bytes that are actually within a struct.
1151 (ffi_prep_cif_machdep): A Composite Type not larger than 4 bytes
1152 is returned in r0, not passed by address.
1153 (ffi_call): Allocate a word-sized temporary for the case where
1154 a composite is returned in r0.
1155 (ffi_prep_incoming_args_SYSV): Align as necessary.
1156
11572007-08-05 Steven Newbury <s_j_newbury@yahoo.co.uk>
1158
302486f4 1159 * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Use __clear_cache instead of
cb642590
AH		 1160 directly using the sys_cacheflush syscall.
1161
11622007-07-27 Andrew Haley <aph@redhat.com>
1163
1164 * src/arm/sysv.S (ffi_closure_SYSV): Add soft-float.
1165
8d5c5e35
MR		 11662007-09-03 Maciej W. Rozycki <macro@linux-mips.org>
1167
1168 * Makefile.am: Unify MIPS_IRIX and MIPS_LINUX into MIPS.
1169 * configure.ac: Likewise.
1170 * Makefile.in: Regenerate.
1171 * include/Makefile.in: Likewise.
1172 * testsuite/Makefile.in: Likewise.
1173 * configure: Likewise.
1174
787b0d19
DD		 11752007-08-24 David Daney <ddaney@avtrex.com>
1176
1177 * testsuite/libffi.call/return_sl.c: New test.
1178
dfbb3e36
DD		 11792007-08-10 David Daney <ddaney@avtrex.com>
1180
1181 * testsuite/libffi.call/cls_multi_ushort.c,
1182 testsuite/libffi.call/cls_align_uint16.c,
1183 testsuite/libffi.call/nested_struct1.c,
1184 testsuite/libffi.call/nested_struct3.c,
1185 testsuite/libffi.call/cls_7_1_byte.c,
1186 testsuite/libffi.call/nested_struct5.c,
1187 testsuite/libffi.call/cls_double.c,
1188 testsuite/libffi.call/nested_struct7.c,
1189 testsuite/libffi.call/cls_sint.c,
1190 testsuite/libffi.call/nested_struct9.c,
1191 testsuite/libffi.call/cls_20byte1.c,
1192 testsuite/libffi.call/cls_multi_sshortchar.c,
1193 testsuite/libffi.call/cls_align_sint64.c,
1194 testsuite/libffi.call/cls_3byte2.c,
1195 testsuite/libffi.call/cls_multi_schar.c,
1196 testsuite/libffi.call/cls_multi_uchar.c,
1197 testsuite/libffi.call/cls_19byte.c,
1198 testsuite/libffi.call/cls_9byte1.c,
1199 testsuite/libffi.call/cls_align_float.c,
1200 testsuite/libffi.call/closure_fn1.c,
1201 testsuite/libffi.call/problem1.c,
1202 testsuite/libffi.call/closure_fn3.c,
1203 testsuite/libffi.call/cls_sshort.c,
1204 testsuite/libffi.call/closure_fn5.c,
1205 testsuite/libffi.call/cls_align_double.c,
1206 testsuite/libffi.call/nested_struct.c,
1207 testsuite/libffi.call/cls_2byte.c,
1208 testsuite/libffi.call/nested_struct10.c,
1209 testsuite/libffi.call/cls_4byte.c,
1210 testsuite/libffi.call/cls_6byte.c,
1211 testsuite/libffi.call/cls_8byte.c,
1212 testsuite/libffi.call/cls_multi_sshort.c,
1213 testsuite/libffi.call/cls_align_sint16.c,
1214 testsuite/libffi.call/cls_align_uint32.c,
1215 testsuite/libffi.call/cls_20byte.c,
1216 testsuite/libffi.call/cls_float.c,
1217 testsuite/libffi.call/nested_struct2.c,
1218 testsuite/libffi.call/cls_5_1_byte.c,
1219 testsuite/libffi.call/nested_struct4.c,
1220 testsuite/libffi.call/cls_24byte.c,
1221 testsuite/libffi.call/nested_struct6.c,
1222 testsuite/libffi.call/cls_64byte.c,
1223 testsuite/libffi.call/nested_struct8.c,
1224 testsuite/libffi.call/cls_uint.c,
1225 testsuite/libffi.call/cls_multi_ushortchar.c,
1226 testsuite/libffi.call/cls_schar.c,
1227 testsuite/libffi.call/cls_uchar.c,
1228 testsuite/libffi.call/cls_align_uint64.c,
1229 testsuite/libffi.call/cls_ulonglong.c,
1230 testsuite/libffi.call/cls_align_longdouble.c,
1231 testsuite/libffi.call/cls_1_1byte.c,
1232 testsuite/libffi.call/cls_12byte.c,
1233 testsuite/libffi.call/cls_3_1byte.c,
1234 testsuite/libffi.call/cls_3byte1.c,
1235 testsuite/libffi.call/cls_4_1byte.c,
1236 testsuite/libffi.call/cls_6_1_byte.c,
1237 testsuite/libffi.call/cls_16byte.c,
1238 testsuite/libffi.call/cls_18byte.c,
1239 testsuite/libffi.call/closure_fn0.c,
1240 testsuite/libffi.call/cls_9byte2.c,
1241 testsuite/libffi.call/closure_fn2.c,
1242 testsuite/libffi.call/closure_fn4.c,
1243 testsuite/libffi.call/cls_ushort.c,
1244 testsuite/libffi.call/closure_fn6.c,
1245 testsuite/libffi.call/cls_5byte.c,
1246 testsuite/libffi.call/cls_align_pointer.c,
1247 testsuite/libffi.call/cls_7byte.c,
1248 testsuite/libffi.call/cls_align_sint32.c,
1249 testsuite/libffi.special/unwindtest_ffi_call.cc,
1250 testsuite/libffi.special/unwindtest.cc: Remove xfail for mips64*-*-*.
1251
89d9d98a
DD		 12522007-08-10 David Daney <ddaney@avtrex.com>
1253
1254 PR libffi/28313
1255 * configure.ac: Don't treat mips64 as a special case.
1256 * Makefile.am (nodist_libffi_la_SOURCES): Add n32.S.
1257 * configure: Regenerate
1258 * Makefile.in: Ditto.
1259 * fficonfig.h.in: Ditto.
1260 * src/mips/ffitarget.h (REG_L, REG_S, SUBU, ADDU, SRL, LI): Indent.
1261 (LA, EH_FRAME_ALIGN, FDE_ADDR_BYTES): New preprocessor macros.
1262 (FFI_DEFAULT_ABI): Set for n64 case.
1263 (FFI_CLOSURES, FFI_TRAMPOLINE_SIZE): Define for n32 and n64 cases.
1264 * src/mips/n32.S (ffi_call_N32): Add debug macros and labels for FDE.
1265 (ffi_closure_N32): New function.
1266 (.eh_frame): New section
1267 * src/mips/o32.S: Clean up comments.
1268 (ffi_closure_O32): Pass ffi_closure parameter in $12.
1269 * src/mips/ffi.c: Use FFI_MIPS_N32 instead of
1270 _MIPS_SIM == _ABIN32 throughout.
1271 (FFI_MIPS_STOP_HERE): New, use in place of
1272 ffi_stop_here.
1273 (ffi_prep_args): Use unsigned long to hold pointer values. Rewrite
1274 to support n32/n64 ABIs.
1275 (calc_n32_struct_flags): Rewrite.
1276 (calc_n32_return_struct_flags): Remove unused variable. Reverse
1277 position of flag bits.
1278 (ffi_prep_cif_machdep): Rewrite n32 portion.
1279 (ffi_call): Enable for n64. Add special handling for small structure
1280 return values.
1281 (ffi_prep_closure_loc): Add n32 and n64 support.
1282 (ffi_closure_mips_inner_O32): Add cast to silence warning.
1283 (copy_struct_N32, ffi_closure_mips_inner_N32): New functions.
1284
d23869d4
DD		 12852007-08-08 David Daney <ddaney@avtrex.com>
1286
1287 * testsuite/libffi.call/ffitest.h (ffi_type_mylong): Remove definition.
1288 * testsuite/libffi.call/cls_align_uint16.c (main): Use correct type
1289 specifiers.
1290 * testsuite/libffi.call/nested_struct1.c (main): Ditto.
1291 * testsuite/libffi.call/cls_sint.c (main): Ditto.
1292 * testsuite/libffi.call/nested_struct9.c (main): Ditto.
1293 * testsuite/libffi.call/cls_20byte1.c (main): Ditto.
1294 * testsuite/libffi.call/cls_9byte1.c (main): Ditto.
1295 * testsuite/libffi.call/closure_fn1.c (main): Ditto.
1296 * testsuite/libffi.call/closure_fn3.c (main): Ditto.
1297 * testsuite/libffi.call/return_dbl2.c (main): Ditto.
1298 * testsuite/libffi.call/cls_sshort.c (main): Ditto.
1299 * testsuite/libffi.call/return_fl3.c (main): Ditto.
1300 * testsuite/libffi.call/closure_fn5.c (main): Ditto.
1301 * testsuite/libffi.call/nested_struct.c (main): Ditto.
1302 * testsuite/libffi.call/nested_struct10.c (main): Ditto.
1303 * testsuite/libffi.call/return_ll1.c (main): Ditto.
1304 * testsuite/libffi.call/cls_8byte.c (main): Ditto.
1305 * testsuite/libffi.call/cls_align_uint32.c (main): Ditto.
1306 * testsuite/libffi.call/cls_align_sint16.c (main): Ditto.
1307 * testsuite/libffi.call/cls_20byte.c (main): Ditto.
1308 * testsuite/libffi.call/nested_struct2.c (main): Ditto.
1309 * testsuite/libffi.call/cls_24byte.c (main): Ditto.
1310 * testsuite/libffi.call/nested_struct6.c (main): Ditto.
1311 * testsuite/libffi.call/cls_uint.c (main): Ditto.
1312 * testsuite/libffi.call/cls_12byte.c (main): Ditto.
1313 * testsuite/libffi.call/cls_16byte.c (main): Ditto.
1314 * testsuite/libffi.call/closure_fn0.c (main): Ditto.
1315 * testsuite/libffi.call/cls_9byte2.c (main): Ditto.
1316 * testsuite/libffi.call/closure_fn2.c (main): Ditto.
1317 * testsuite/libffi.call/return_dbl1.c (main): Ditto.
1318 * testsuite/libffi.call/closure_fn4.c (main): Ditto.
1319 * testsuite/libffi.call/closure_fn6.c (main): Ditto.
1320 * testsuite/libffi.call/cls_align_sint32.c (main): Ditto.
1321
536e0a8f
AH		 13222007-08-07 Andrew Haley <aph@redhat.com>
1323
1324 * src/x86/sysv.S (ffi_closure_raw_SYSV): Fix typo in previous
1325 checkin.
1326
7665c9be
AH		 13272007-08-06 Andrew Haley <aph@redhat.com>
1328
1329 PR testsuite/32843
1330 * src/x86/sysv.S (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
1331 FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
1332 FFI_TYPE_SINT32.
1333
58e11497
DD		 13342007-08-02 David Daney <ddaney@avtrex.com>
1335
1336 * testsuite/libffi.call/return_ul.c (main): Define return type as
1337 ffi_arg. Use proper printf conversion specifier.
302486f4 1338
387cfbba
AH		 13392007-07-30 Andrew Haley <aph@redhat.com>
1340
1341 PR testsuite/32843
1342 * src/x86/ffi.c (ffi_prep_cif_machdep): in x86 case, add code for
1343 signed/unsigned int8/16.
1344 * src/x86/sysv.S (ffi_call_SYSV): Rewrite to:
1345 Use a jump table.
1346 Remove code to pop args from the stack after call.
1347 Special-case signed/unsigned int8/16.
1348 * testsuite/libffi.call/return_sc.c (main): Revert.
1349
0ee0208e
RG		 13502007-07-26 Richard Guenther <rguenther@suse.de>
1351
1352 PR testsuite/32843
1353 * testsuite/libffi.call/return_sc.c (main): Verify call
1354 result as signed char, not ffi_arg.
1355
04a49983
RO		 13562007-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1357
1358 * configure.ac (i?86-*-solaris2.1[0-9]): Set TARGET to X86_64.
1359 * configure: Regenerate.
1360
433e6a8c
DD		 13612007-07-11 David Daney <ddaney@avtrex.com>
1362
1363 * src/mips/ffi.c: Don't include sys/cachectl.h.
1364 (ffi_prep_closure_loc): Use __builtin___clear_cache() instead of
1365 cacheflush().
1366
0959e2b8
AH		 13672007-05-18 Aurelien Jarno <aurelien@aurel32.net>
1368
1369 * src/arm/ffi.c (ffi_prep_closure_loc): Renamed and ajusted
1370 from (ffi_prep_closure): ... this.
1371 (FFI_INIT_TRAMPOLINE): Adjust.
1372
13732005-12-31 Phil Blundell <pb@reciva.com>
1374
302486f4
AS		 1375 * src/arm/ffi.c (ffi_prep_incoming_args_SYSV,
1376 ffi_closure_SYSV_inner, ffi_prep_closure): New, add closure support.
0959e2b8
AH		 1377 * src/arm/sysv.S(ffi_closure_SYSV): Likewise.
1378 * src/arm/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
1379 (FFI_CLOSURES): Enable closure support.
1380
13812007-07-03 Andrew Haley <aph@hedges.billgatliff.com>
1382
302486f4
AS		 1383 * testsuite/libffi.call/cls_multi_ushort.c,
1384 testsuite/libffi.call/cls_align_uint16.c,
1385 testsuite/libffi.call/nested_struct1.c,
1386 testsuite/libffi.call/nested_struct3.c,
1387 testsuite/libffi.call/cls_7_1_byte.c,
1388 testsuite/libffi.call/cls_double.c,
1389 testsuite/libffi.call/nested_struct5.c,
1390 testsuite/libffi.call/nested_struct7.c,
1391 testsuite/libffi.call/cls_sint.c,
1392 testsuite/libffi.call/nested_struct9.c,
1393 testsuite/libffi.call/cls_20byte1.c,
1394 testsuite/libffi.call/cls_multi_sshortchar.c,
1395 testsuite/libffi.call/cls_align_sint64.c,
1396 testsuite/libffi.call/cls_3byte2.c,
1397 testsuite/libffi.call/cls_multi_schar.c,
1398 testsuite/libffi.call/cls_multi_uchar.c,
1399 testsuite/libffi.call/cls_19byte.c,
1400 testsuite/libffi.call/cls_9byte1.c,
1401 testsuite/libffi.call/cls_align_float.c,
1402 testsuite/libffi.call/closure_fn1.c,
1403 testsuite/libffi.call/problem1.c,
1404 testsuite/libffi.call/closure_fn3.c,
1405 testsuite/libffi.call/cls_sshort.c,
1406 testsuite/libffi.call/closure_fn5.c,
1407 testsuite/libffi.call/cls_align_double.c,
1408 testsuite/libffi.call/cls_2byte.c,
1409 testsuite/libffi.call/nested_struct.c,
1410 testsuite/libffi.call/nested_struct10.c,
1411 testsuite/libffi.call/cls_4byte.c,
1412 testsuite/libffi.call/cls_6byte.c,
1413 testsuite/libffi.call/cls_8byte.c,
1414 testsuite/libffi.call/cls_multi_sshort.c,
1415 testsuite/libffi.call/cls_align_uint32.c,
1416 testsuite/libffi.call/cls_align_sint16.c,
1417 testsuite/libffi.call/cls_float.c,
1418 testsuite/libffi.call/cls_20byte.c,
1419 testsuite/libffi.call/cls_5_1_byte.c,
1420 testsuite/libffi.call/nested_struct2.c,
1421 testsuite/libffi.call/cls_24byte.c,
1422 testsuite/libffi.call/nested_struct4.c,
1423 testsuite/libffi.call/nested_struct6.c,
1424 testsuite/libffi.call/cls_64byte.c,
1425 testsuite/libffi.call/nested_struct8.c,
1426 testsuite/libffi.call/cls_uint.c,
1427 testsuite/libffi.call/cls_multi_ushortchar.c,
1428 testsuite/libffi.call/cls_schar.c,
1429 testsuite/libffi.call/cls_uchar.c,
1430 testsuite/libffi.call/cls_align_uint64.c,
1431 testsuite/libffi.call/cls_ulonglong.c,
1432 testsuite/libffi.call/cls_align_longdouble.c,
1433 testsuite/libffi.call/cls_1_1byte.c,
1434 testsuite/libffi.call/cls_12byte.c,
1435 testsuite/libffi.call/cls_3_1byte.c,
1436 testsuite/libffi.call/cls_3byte1.c,
1437 testsuite/libffi.call/cls_4_1byte.c,
1438 testsuite/libffi.call/cls_6_1_byte.c,
1439 testsuite/libffi.call/cls_16byte.c,
1440 testsuite/libffi.call/cls_18byte.c,
1441 testsuite/libffi.call/closure_fn0.c,
1442 testsuite/libffi.call/cls_9byte2.c,
1443 testsuite/libffi.call/closure_fn2.c,
1444 testsuite/libffi.call/closure_fn4.c,
1445 testsuite/libffi.call/cls_ushort.c,
1446 testsuite/libffi.call/closure_fn6.c,
1447 testsuite/libffi.call/cls_5byte.c,
1448 testsuite/libffi.call/cls_align_pointer.c,
1449 testsuite/libffi.call/cls_7byte.c,
1450 testsuite/libffi.call/cls_align_sint32.c,
1451 testsuite/libffi.special/unwindtest_ffi_call.cc,
1452 testsuite/libffi.special/unwindtest.cc: Enable for ARM.
0959e2b8 1453
12a27363
L		 14542007-07-05 H.J. Lu <hongjiu.lu@intel.com>
1455
1456 * aclocal.m4: Regenerated.
1457
82a6cadf
PB		 14582007-06-02 Paolo Bonzini <bonzini@gnu.org>
1459
1460 * configure: Regenerate.
1461
1cf3d07d
SE		 14622007-05-23 Steve Ellcey <sje@cup.hp.com>
1463
1464 * Makefile.in: Regenerate.
1465 * configure: Regenerate.
1466 * aclocal.m4: Regenerate.
1467 * include/Makefile.in: Regenerate.
1468 * testsuite/Makefile.in: Regenerate.
1469
5635c26e
RZ		 14702007-05-10 Roman Zippel <zippel@linux-m68k.org>
1471
1472 * src/m68k/ffi.c (ffi_prep_incoming_args_SYSV,
1473 ffi_closure_SYSV_inner,ffi_prep_closure): New, add closure support.
1474 * src/m68k/sysv.S(ffi_closure_SYSV,ffi_closure_struct_SYSV): Likewise.
1475 * src/m68k/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
1476 (FFI_CLOSURES): Enable closure support.
1477
e6fbf387
RZ		 14782007-05-10 Roman Zippel <zippel@linux-m68k.org>
1479
1480 * configure.ac (HAVE_AS_CFI_PSEUDO_OP): New test.
1481 * configure: Regenerate.
1482 * fficonfig.h.in: Regenerate.
1483 * src/m68k/sysv.S (CFI_STARTPROC,CFI_ENDPROC,
1484 CFI_OFFSET,CFI_DEF_CFA): New macros.
1485 (ffi_call_SYSV): Add callframe annotation.
1486
b5296e52
RZ		 14872007-05-10 Roman Zippel <zippel@linux-m68k.org>
1488
1489 * src/m68k/ffi.c (ffi_prep_args,ffi_prep_cif_machdep): Fix
1490 numerous test suite failures.
1491 * src/m68k/sysv.S (ffi_call_SYSV): Likewise.
1492
bd61d708
PB		 14932007-04-11 Paolo Bonzini <bonzini@gnu.org>
1494
1495 * Makefile.am (EXTRA_DIST): Bring up to date.
1496 * Makefile.in: Regenerate.
1497 * src/frv/eabi.S: Remove RCS keyword.
1498
bf8da5fc
RH		 14992007-04-06 Richard Henderson <rth@redhat.com>
1500
1501 * configure.ac: Tidy target case.
1502 (HAVE_LONG_DOUBLE): Allow the target to override.
1503 * configure: Regenerate.
1504 * include/ffi.h.in: Don't define ffi_type_foo if
1505 LIBFFI_HIDE_BASIC_TYPES is defined.
1506 (ffi_type_longdouble): If not HAVE_LONG_DOUBLE, define
1507 to ffi_type_double.
1508 * types.c (LIBFFI_HIDE_BASIC_TYPES): Define.
1509 (FFI_TYPEDEF, ffi_type_void): Mark the data const.
1510 (ffi_type_longdouble): Special case for Alpha. Don't define
1511 if long double == double.
1512
1513 * src/alpha/ffi.c (FFI_TYPE_LONGDOUBLE): Assert unique value.
1514 (ffi_prep_cif_machdep): Handle it as the 128-bit type.
1515 (ffi_call, ffi_closure_osf_inner): Likewise.
1516 (ffi_closure_osf_inner): Likewise. Mark hidden.
1517 (ffi_call_osf, ffi_closure_osf): Mark hidden.
1518 * src/alpha/ffitarget.h (FFI_LAST_ABI): Tidy definition.
1519 * src/alpha/osf.S (ffi_call_osf, ffi_closure_osf): Mark hidden.
1520 (load_table): Handle 128-bit long double.
1521
1522 * testsuite/libffi.call/float4.c: Add -mieee for alpha.
1523
8669fed1
TT		 15242007-04-06 Tom Tromey <tromey@redhat.com>
1525
1526 PR libffi/31491:
1527 * README: Fixed bug in example.
1528
f0920e6c
JJ		 15292007-04-03 Jakub Jelinek <jakub@redhat.com>
1530
1531 * src/closures.c: Include sys/statfs.h.
1532 (_GNU_SOURCE): Define on Linux.
1533 (FFI_MMAP_EXEC_SELINUX): Define.
1534 (selinux_enabled): New variable.
1535 (selinux_enabled_check): New function.
1536 (is_selinux_enabled): Define.
1537 (dlmmap): Use it.
1538
34a6ccda
UB		 15392007-03-24 Uros Bizjak <ubizjak@gmail.com>
1540
1541 * testsuite/libffi.call/return_fl2.c (return_fl): Mark as static.
1542 Use 'volatile float sum' to create sum of floats to avoid false
1543 negative due to excess precision on ix86 targets.
302486f4 1544 (main): Ditto.
34a6ccda 1545
8b9cf39e
AO		 15462007-03-08 Alexandre Oliva <aoliva@redhat.com>
1547
1548 * src/powerpc/ffi.c (flush_icache): Fix left-over from previous
1549 patch.
1550 (ffi_prep_closure_loc): Remove unneeded casts. Add needed ones.
1551
18fa3240
AO		 15522007-03-07 Alexandre Oliva <aoliva@redhat.com>
1553
1554 * include/ffi.h.in (ffi_closure_alloc, ffi_closure_free): New.
1555 (ffi_prep_closure_loc): New.
1556 (ffi_prep_raw_closure_loc): New.
1557 (ffi_prep_java_raw_closure_loc): New.
1558 * src/closures.c: New file.
1559 * src/dlmalloc.c [FFI_MMAP_EXEC_WRIT] (struct malloc_segment):
1560 Replace sflags with exec_offset.
1561 [FFI_MMAP_EXEC_WRIT] (mmap_exec_offset, add_segment_exec_offset,
1562 sub_segment_exec_offset): New macros.
1563 (get_segment_flags, set_segment_flags, check_segment_merge): New
1564 macros.
1565 (is_mmapped_segment, is_extern_segment): Use get_segment_flags.
1566 (add_segment, sys_alloc, create_mspace, create_mspace_with_base,
1567 destroy_mspace): Use new macros.
1568 (sys_alloc): Silence warning.
1569 * Makefile.am (libffi_la_SOURCES): Add src/closures.c.
1570 * Makefile.in: Rebuilt.
1571 * src/prep_cif [FFI_CLOSURES] (ffi_prep_closure): Implement in
1572 terms of ffi_prep_closure_loc.
1573 * src/raw_api.c (ffi_prep_raw_closure_loc): Renamed and adjusted
1574 from...
1575 (ffi_prep_raw_closure): ... this. Re-implement in terms of the
1576 renamed version.
1577 * src/java_raw_api (ffi_prep_java_raw_closure_loc): Renamed and
1578 adjusted from...
1579 (ffi_prep_java_raw_closure): ... this. Re-implement in terms of
1580 the renamed version.
1581 * src/alpha/ffi.c (ffi_prep_closure_loc): Renamed from
1582 (ffi_prep_closure): ... this.
1583 * src/pa/ffi.c: Likewise.
1584 * src/cris/ffi.c: Likewise. Adjust.
1585 * src/frv/ffi.c: Likewise.
1586 * src/ia64/ffi.c: Likewise.
1587 * src/mips/ffi.c: Likewise.
1588 * src/powerpc/ffi_darwin.c: Likewise.
1589 * src/s390/ffi.c: Likewise.
1590 * src/sh/ffi.c: Likewise.
1591 * src/sh64/ffi.c: Likewise.
1592 * src/sparc/ffi.c: Likewise.
1593 * src/x86/ffi64.c: Likewise.
1594 * src/x86/ffi.c: Likewise.
1595 (FFI_INIT_TRAMPOLINE): Adjust.
1596 (ffi_prep_raw_closure_loc): Renamed and adjusted from...
1597 (ffi_prep_raw_closure): ... this.
1598 * src/powerpc/ffi.c (ffi_prep_closure_loc): Renamed from
1599 (ffi_prep_closure): ... this.
1600 (flush_icache): Adjust.
1601
dd778331
AO		 16022007-03-07 Alexandre Oliva <aoliva@redhat.com>
1603
1604 * src/dlmalloc.c: New file, imported version 2.8.3 of Doug
1605 Lea's malloc.
1606
b5f8d49b
BM		 16072007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
1608
1609 * Makefile.am: Add dummy install-pdf target.
1610 * Makefile.in: Regenerate
1611
7a23933b
AK		 16122007-02-13 Andreas Krebbel <krebbel1@de.ibm.com>
1613
1614 * src/s390/ffi.c (ffi_prep_args, ffi_prep_cif_machdep,
1615 ffi_closure_helper_SYSV): Add long double handling.
1616
8aaf4681
JJ		 16172007-02-02 Jakub Jelinek <jakub@redhat.com>
1618
1619 * src/powerpc/linux64.S (ffi_call_LINUX64): Move restore of r2
1620 immediately after bctrl instruction.
1621
0eb5e2b9
AO		 16222007-01-18 Alexandre Oliva <aoliva@redhat.com>
1623
1624 * Makefile.am (all-recursive, install-recursive,
1625 mostlyclean-recursive, clean-recursive, distclean-recursive,
1626 maintainer-clean-recursive): Add missing targets.
1627 * Makefile.in: Rebuilt.
1628
f4f7486b
AT		 16292006-12-14 Andreas Tobler <a.tobler@schweiz.org>
1630
1631 * configure.ac: Add TARGET for x86_64-*-darwin*.
1632 * Makefile.am (nodist_libffi_la_SOURCES): Add rules for 64-bit sources
1633 for X86_DARWIN.
1634 * src/x86/ffitarget.h: Set trampoline size for x86_64-*-darwin*.
1635 * src/x86/darwin64.S: New file for x86_64-*-darwin* support.
1636 * configure: Regenerate.
1637 * Makefile.in: Regenerate.
1638 * include/Makefile.in: Regenerate.
1639 * testsuite/Makefile.in: Regenerate.
1640 * testsuite/libffi.special/unwindtest_ffi_call.cc: New test case for
1641 ffi_call only.
1642
3d5eafe2
AT		 16432006-12-13 Andreas Tobler <a.tobler@schweiz.org>
1644
1645 * aclocal.m4: Regenerate with aclocal -I .. as written in the
1646 Makefile.am.
1647
d5523ce1 16482006-10-31 Geoffrey Keating <geoffk@apple.com>
58182de3
GK		 1649
1650 * src/powerpc/ffi_darwin.c (darwin_adjust_aggregate_sizes): New.
1651 (ffi_prep_cif_machdep): Call darwin_adjust_aggregate_sizes for
1652 Darwin.
1653 * testsuite/libffi.call/nested_struct4.c: Remove Darwin XFAIL.
1654 * testsuite/libffi.call/nested_struct6.c: Remove Darwin XFAIL.
1655
a3bd50cc
PB		 16562006-10-10 Paolo Bonzini <bonzini@gnu.org>
1657 Sandro Tolaini <tolaini@libero.it>
1658
302486f4 1659 * configure.ac [i*86-*-darwin*]: Set X86_DARWIN symbol and
a3bd50cc
PB		 1660 conditional.
1661 * configure: Regenerated.
1662 * Makefile.am (nodist_libffi_la_SOURCES) [X86_DARWIN]: New case.
1663 (EXTRA_DIST): Add src/x86/darwin.S.
1664 * Makefile.in: Regenerated.
1665 * include/Makefile.in: Regenerated.
1666 * testsuite/Makefile.in: Regenerated.
1667
1668 * src/x86/ffi.c (ffi_prep_cif_machdep) [X86_DARWIN]: Treat like
1669 X86_WIN32, and additionally align stack to 16 bytes.
1670 * src/x86/darwin.S: New, based on sysv.S.
1671 * src/prep_cif.c (ffi_prep_cif) [X86_DARWIN]: Align > 8-byte structs.
1672
b095810f
DD		 16732006-09-12 David Daney <ddaney@avtrex.com>
1674
1675 PR libffi/23935
1676 * include/Makefile.am: Install both ffi.h and ffitarget.h in
1677 $(libdir)/gcc/$(target_alias)/$(gcc_version)/include.
1678 * aclocal.m4: Regenerated for automake 1.9.6.
1679 * Makefile.in: Regenerated.
1680 * include/Makefile.in: Regenerated.
1681 * testsuite/Makefile.in: Regenerated.
1682
110b2db4
AT		 16832006-08-17 Andreas Tobler <a.tobler@schweiz.ch>
1684
1685 * include/ffi_common.h (struct): Revert accidental commit.
1686
8e5fde87
AT		 16872006-08-15 Andreas Tobler <a.tobler@schweiz.ch>
1688
1689 * include/ffi_common.h: Remove lint directives.
1690 * include/ffi.h.in: Likewise.
1691
cb4132fe
TS		 16922006-07-25 Torsten Schoenfeld <kaffeetisch@gmx.de>
1693
1694 * include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly
1695 for 32-bit architectures.
1696 * testsuite/libffi.call/return_ul.c: New test case.
1697
0d24c3fa
DD		 16982006-07-19 David Daney <ddaney@avtrex.com>
1699
1700 * testsuite/libffi.call/closure_fn6.c: Remove xfail for mips,
1701 xfail remains for mips64.
1702
8665824c
CD		 17032006-05-23 Carlos O'Donell <carlos@codesourcery.com>
1704
1705 * Makefile.am: Add install-html target. Add install-html to .PHONY
1706 * Makefile.in: Regenerate.
1707 * aclocal.m4: Regenerate.
1708 * include/Makefile.in: Regenerate.
1709 * testsuite/Makefile.in: Regenerate.
1710
84e2e370
JDA		 17112006-05-18 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1712
1713 * pa/ffi.c (ffi_prep_args_pa32): Load floating point arguments from
1714 stack slot.
1715
ac6ed182
AT		 17162006-04-22 Andreas Tobler <a.tobler@schweiz.ch>
1717
1718 * README: Remove notice about 'Crazy Comments'.
1719 * src/debug.c: Remove lint directives. Cleanup white spaces.
1720 * src/java_raw_api.c: Likewise.
1721 * src/prep_cif.c: Likewise.
1722 * src/raw_api.c: Likewise.
1723 * src/ffitest.c: Delete. No longer needed, all test cases migrated
1724 to the testsuite.
1725 * src/arm/ffi.c: Remove lint directives.
1726 * src/m32r/ffi.c: Likewise.
1727 * src/pa/ffi.c: Likewise.
1728 * src/powerpc/ffi.c: Likewise.
1729 * src/powerpc/ffi_darwin.c: Likewise.
1730 * src/sh/ffi.c: Likewise.
1731 * src/sh64/ffi.c: Likewise.
1732 * src/x86/ffi.c: Likewise.
1733 * testsuite/libffi.call/float2.c: Likewise.
1734 * testsuite/libffi.call/promotion.c: Likewise.
1735 * testsuite/libffi.call/struct1.c: Likewise.
1736
b7211585
AT		 17372006-04-13 Andreas Tobler <a.tobler@schweiz.ch>
1738
1739 * src/pa/hpux32.S: Correct unwind offset calculation for
1740 ffi_closure_pa32.
1741 * src/pa/linux.S: Likewise.
1742
86066f9b
JW		 17432006-04-12 James E Wilson <wilson@specifix.com>
1744
1745 PR libgcj/26483
1746 * src/ia64/ffi.c (stf_spill, ldf_fill): Rewrite as macros.
1747 (hfa_type_load): Call stf_spill.
1748 (hfa_type_store): Call ldf_fill.
1749 (ffi_call): Adjust calls to above routines. Add local temps for
1750 macro result.
b7211585 1751
615baed7
MK		 17522006-04-10 Matthias Klose <doko@debian.org>
1753
1754 * testsuite/lib/libffi-dg.exp (libffi-init): Recognize multilib
1755 directory names containing underscores.
1756
8e7a2b58
JW		 17572006-04-07 James E Wilson <wilson@specifix.com>
1758
1759 * testsuite/libffi.call/float4.c: New testcase.
1760
e6c300ef
JDA		 17612006-04-05 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1762 Andreas Tobler <a.tobler@schweiz.ch>
1763
1764 * Makefile.am: Add PA_HPUX port.
1765 * Makefile.in: Regenerate.
1766 * include/Makefile.in: Likewise.
1767 * testsuite/Makefile.in: Likewise.
1768 * configure.ac: Add PA_HPUX rules.
1769 * configure: Regenerate.
1770 * src/pa/ffitarget.h: Rename linux target to PA_LINUX.
1771 Add PA_HPUX and PA64_HPUX.
1772 Rename FFI_LINUX ABI to FFI_PA32 ABI.
1773 (FFI_TRAMPOLINE_SIZE): Define for 32-bit HP-UX targets.
1774 (FFI_TYPE_SMALL_STRUCT2): Define.
1775 (FFI_TYPE_SMALL_STRUCT4): Likewise.
1776 (FFI_TYPE_SMALL_STRUCT8): Likewise.
1777 (FFI_TYPE_SMALL_STRUCT3): Redefine.
1778 (FFI_TYPE_SMALL_STRUCT5): Likewise.
1779 (FFI_TYPE_SMALL_STRUCT6): Likewise.
1780 (FFI_TYPE_SMALL_STRUCT7): Likewise.
1781 * src/pa/ffi.c (ROUND_DOWN): Delete.
1782 (fldw, fstw, fldd, fstd): Use '__asm__'.
1783 (ffi_struct_type): Add support for FFI_TYPE_SMALL_STRUCT2,
1784 FFI_TYPE_SMALL_STRUCT4 and FFI_TYPE_SMALL_STRUCT8.
1785 (ffi_prep_args_LINUX): Rename to ffi_prep_args_pa32. Update comment.
1786 Simplify incrementing of stack slot variable. Change type of local
1787 'n' to unsigned int.
1788 (ffi_size_stack_LINUX): Rename to ffi_size_stack_pa32. Handle long
1789 double on PA_HPUX.
1790 (ffi_prep_cif_machdep): Likewise.
1791 (ffi_call): Likewise.
1792 (ffi_closure_inner_LINUX): Rename to ffi_closure_inner_pa32. Change
1793 return type to ffi_status. Simplify incrementing of stack slot
1794 variable. Only copy floating point argument registers when PA_LINUX
1795 is true. Reformat debug statement.
1796 Add support for FFI_TYPE_SMALL_STRUCT2, FFI_TYPE_SMALL_STRUCT4 and
1797 FFI_TYPE_SMALL_STRUCT8.
1798 (ffi_closure_LINUX): Rename to ffi_closure_pa32. Add 'extern' to
1799 declaration.
1800 (ffi_prep_closure): Make linux trampoline conditional on PA_LINUX.
1801 Add nops to cache flush. Add trampoline for PA_HPUX.
1802 * src/pa/hpux32.S: New file.
1803 * src/pa/linux.S (ffi_call_LINUX): Rename to ffi_call_pa32. Rename
1804 ffi_prep_args_LINUX to ffi_prep_args_pa32.
1805 Localize labels. Add support for 2, 4 and 8-byte small structs. Handle
1806 unaligned destinations in 3, 5, 6 and 7-byte small structs. Order
1807 argument type checks so that common argument types appear first.
1808 (ffi_closure_LINUX): Rename to ffi_closure_pa32. Rename
1809 ffi_closure_inner_LINUX to ffi_closure_inner_pa32.
1810
75b8b1be
AM		 18112006-03-24 Alan Modra <amodra@bigpond.net.au>
1812
1813 * src/powerpc/ffitarget.h (enum ffi_abi): Add FFI_LINUX. Default
1814 for 32-bit using IBM extended double format. Fix FFI_LAST_ABI.
1815 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Handle linux variant of
1816 FFI_TYPE_LONGDOUBLE.
1817 (ffi_prep_args64): Assert using IBM extended double.
1818 (ffi_prep_cif_machdep): Don't munge FFI_TYPE_LONGDOUBLE type.
1819 Handle FFI_LINUX FFI_TYPE_LONGDOUBLE return and args.
1820 (ffi_call): Handle FFI_LINUX.
1821 (ffi_closure_helper_SYSV): Non FFI_LINUX long double return needs
1822 gpr3 return pointer as for struct return. Handle FFI_LINUX
1823 FFI_TYPE_LONGDOUBLE return and args. Don't increment "nf"
1824 unnecessarily.
1825 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Load both f1 and f2
1826 for FFI_TYPE_LONGDOUBLE. Move epilogue insns into case table.
1827 Don't use r6 as pointer to results, instead use sp offset. Don't
1828 make a special call to load lr with case table address, instead
1829 use offset from previous call.
1830 * src/powerpc/sysv.S (ffi_call_SYSV): Save long double return.
1831 * src/powerpc/linux64.S (ffi_call_LINUX64): Simplify long double
1832 return.
1833
697701ad
KK		 18342006-03-15 Kaz Kojima <kkojima@gcc.gnu.org>
1835
1836 * src/sh64/ffi.c (ffi_prep_cif_machdep): Handle float arguments
1837 passed with FP registers correctly.
1838 (ffi_closure_helper_SYSV): Likewise.
1839 * src/sh64/sysv.S: Likewise.
1840
b295c471
AT		 18412006-03-01 Andreas Tobler <a.tobler@schweiz.ch>
1842
1843 * testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
1844 args and userdata unused.
1845 (closure_test_fn1): Mark cif and userdata unused.
1846 (main): Remove unused res.
1847
9fdeb13b
AT		 18482006-02-28 Andreas Tobler <a.tobler@schweiz.ch>
1849
1850 * testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for
1851 -O2, -O3, -Os and the warning flags -W -Wall.
1852 * testsuite/libffi.special/special.exp: Likewise.
1853 * testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark
1854 unused parameter unused for gcc or else do nothing.
1855 * testsuite/libffi.special/ffitestcxx.h: Likewise.
1856 * testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif
1857 and userdata unused.
1858 * testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise.
1859 * testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise.
1860 * testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise.
1861 * testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise.
1862 * testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise.
1863 * testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise.
1864 * testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise.
1865 * testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise.
1866 * testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise.
1867 * testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise.
1868 * testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise.
1869 * testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise.
1870 * testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise.
1871 * testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise.
1872 * testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise.
1873 * testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise.
1874 * testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise.
1875 * testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise.
1876 * testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise.
1877 * testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise.
1878 * testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise.
1879 * testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise.
1880 * testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise.
1881 * testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn):
1882 Likewise.
1883 * testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn):
1884 Likewise.
1885 * testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn):
1886 Likewise.
1887 * testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast
1888 void* to avoid compiler warning.
1889 (main): Likewise.
1890 (cls_struct_align_gn): Mark cif and userdata unused.
1891 * testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn):
1892 Likewise.
1893 * testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn):
1894 Likewise.
1895 * testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn):
1896 Likewise.
1897 * testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn):
1898 Likewise.
1899 * testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn):
1900 Likewise.
1901 * testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise.
1902 * testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise.
1903 * testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and
1904 data unused.
1905 (main): Cast res_call to silence gcc.
1906 * testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and
1907 data unused.
1908 (main): Cast res_call to silence gcc.
1909 * testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif
1910 and data unused.
1911 (main): Cast res_call to silence gcc.
1912 * testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and
1913 data unused.
1914 (main): Cast res_call to silence gcc.
1915 * testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and
1916 data unused.
1917 (main): Cast res_call to silence gcc.
1918 * testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif
1919 and data unused.
1920 (main): Cast res_call to silence gcc.
1921 * testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and
1922 userdata unused.
1923 (cls_ret_schar_fn): Cast printf parameter to silence gcc.
1924 * testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and
1925 userdata unused.
1926 (cls_ret_sint_fn): Cast printf parameter to silence gcc.
1927 * testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and
1928 userdata unused.
1929 (cls_ret_sshort_fn): Cast printf parameter to silence gcc.
1930 * testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn): Mark cif and
1931 userdata unused.
1932 (cls_ret_uchar_fn): Cast printf parameter to silence gcc.
1933 * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and
1934 userdata unused.
1935 (cls_ret_uint_fn): Cast printf parameter to silence gcc.
1936 * testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif
1937 and userdata unused.
1938 * testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and
1939 userdata unused.
1940 (cls_ret_ushort_fn): Cast printf parameter to silence gcc.
1941 * testsuite/libffi.call/float.c (floating): Remove unused parameter e.
1942 * testsuite/libffi.call/float1.c (main): Remove unused variable i.
1943 Cleanup white spaces.
1944 * testsuite/libffi.call/negint.c (checking): Remove unused variable i.
1945 * testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark
1946 cif and userdata unused.
1947 * testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn):
1948 Likewise.
1949 * testsuite/libffi.call/nested_struct10.c (B_gn): Likewise.
1950 * testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf
1951 formatters to silence gcc.
1952 (B_gn): Mark cif and userdata unused.
1953 * testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata
1954 unused.
1955 * testsuite/libffi.call/nested_struct4.c: Mention related PR.
1956 (B_gn): Mark cif and userdata unused.
1957 * testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata
1958 unused.
1959 * testsuite/libffi.call/nested_struct6.c: Mention related PR.
1960 (B_gn): Mark cif and userdata unused.
1961 * testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata
1962 unused.
1963 * testsuite/libffi.call/nested_struct8.c (B_gn): Likewise.
1964 * testsuite/libffi.call/nested_struct9.c (B_gn): Likewise.
1965 * testsuite/libffi.call/problem1.c (stub): Likewise.
1966 * testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence
1967 gcc.
1968 * testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned
1969 in the last commit for this test case in the test case itself.
1970 * testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as
1971 unused.
1972 * testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise.
1973 * testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise.
1974 * testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise.
1975 * testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise.
1976 * testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise.
1977 * testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise.
1978
0a4e2bb5
KK		 19792006-02-22 Kaz Kojima <kkojima@gcc.gnu.org>
1980
1981 * src/sh/sysv.S: Fix register numbers in the FDE for
1982 ffi_closure_SYSV.
1983
723e5d5a
AT		 19842006-02-20 Andreas Tobler <a.tobler@schweiz.ch>
1985
1986 * testsuite/libffi.call/return_fl2.c (return_fl): Remove static
1987 declaration to avoid a false negative on ix86. See PR323.
1988
e097f887
KK		 19892006-02-18 Kaz Kojima <kkojima@gcc.gnu.org>
1990
1991 * src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
1992 and cast integer to void * if needed. Update the pointer to
1993 the FP register saved area correctly.
302486f4 1994
1a4878f7
AT		 19952006-02-17 Andreas Tobler <a.tobler@schweiz.ch>
1996
1997 * testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
1998 is fixed.
1999 * testsuite/libffi.call/nested_struct4.c: Likewise.
2000
b47b5e08
AT		 20012006-02-16 Andreas Tobler <a.tobler@schweiz.ch>
2002
6429d58f
AT		 2003 * testsuite/libffi.call/return_dbl.c: New test case.
2004 * testsuite/libffi.call/return_dbl1.c: Likewise.
2005 * testsuite/libffi.call/return_dbl2.c: Likewise.
2006 * testsuite/libffi.call/return_fl.c: Likewise.
2007 * testsuite/libffi.call/return_fl1.c: Likewise.
2008 * testsuite/libffi.call/return_fl2.c: Likewise.
2009 * testsuite/libffi.call/return_fl3.c: Likewise.
2010 * testsuite/libffi.call/closure_fn6.c: Likewise.
2011
b47b5e08
AT		 2012 * testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
2013 definition.
2014 * testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
2015 here to be used by other test cases too.
2016
2017 * testsuite/libffi.call/nested_struct10.c: New test case.
2018 * testsuite/libffi.call/nested_struct9.c: Likewise.
2019 * testsuite/libffi.call/nested_struct8.c: Likewise.
2020 * testsuite/libffi.call/nested_struct7.c: Likewise.
2021 * testsuite/libffi.call/nested_struct6.c: Likewise.
2022 * testsuite/libffi.call/nested_struct5.c: Likewise.
2023 * testsuite/libffi.call/nested_struct4.c: Likewise.
2024
9abe31d4
AT		 20252006-01-21 Andreas Tobler <a.tobler@schweiz.ch>
2026
2027 * configure.ac: Enable libffi for sparc64-*-freebsd*.
2028 * configure: Rebuilt.
2029
71aa1a70
JJ		 20302006-01-18 Jakub Jelinek <jakub@redhat.com>
2031
2032 * src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
2033 instead do the shifting inline.
2034 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
2035 shift count unconditionally. Simplify load sequences for 1, 2, 3, 4
2036 and 8 byte structs, for the remaining struct sizes don't call
2037 __lshrdi3, instead do the shifting inline.
2038
8a39029d
TS		 20392005-12-07 Thiemo Seufer <ths@networkno.de>
2040
2041 * src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
2042 missing parentheses.
2043 * src/mips/o32.S (ffi_call_O32): Code formatting. Define
2044 and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
2045 (ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
2046 A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
2047 V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
2048 FA_0_0_OFF2.
2049 * src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
2050 endianness bugs.
2051 (ffi_prep_closure): Improve trampoline instruction scheduling.
2052 (ffi_closure_mips_inner_O32): Fix endianness bugs.
2053
cd4241aa
AM		 20542005-12-03 Alan Modra <amodra@bigpond.net.au>
2055
2056 * src/powerpc/ffi.c: Formatting.
2057 (ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
2058 (ffi_prep_args64): Likewise.
2059
0363db46
GK		 20602005-09-30 Geoffrey Keating <geoffk@apple.com>
2061
2062 * testsuite/lib/libffi-dg.exp (libffi_target_compile): For
2063 darwin, use -shared-libgcc not -lgcc_s, and explain why.
2064
d674eb2f
TT		 20652005-09-26 Tom Tromey <tromey@redhat.com>
2066
2067 * testsuite/libffi.call/float1.c (value_type): New typedef.
2068 (CANARY): New define.
2069 (main): Check for result buffer overflow.
2070 * src/powerpc/linux64.S: Handle linux64 long double returns.
2071 * src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
2072 (ffi_prep_cif_machdep): Handle linux64 long double returns.
2073
2d9c5743
AM		 20742005-08-25 Alan Modra <amodra@bigpond.net.au>
2075
2076 PR target/23404
2077 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
2078 homed fp args.
2079 (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.
2080
8a42356f
JJ		 20812005-08-11 Jakub Jelinek <jakub@redhat.com>
2082
2083 * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
2084 (AH_BOTTOM): Add FFI_HIDDEN definition.
2085 * configure: Rebuilt.
2086 * fficonfig.h.in: Rebuilt.
2087 * src/powerpc/ffi.c (hidden): Remove.
2088 (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
2089 ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
2090 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
2091 .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
2092 * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
2093 add FFI_HIDDEN to its prototype.
2094 (ffi_closure_SYSV_inner): New.
2095 * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
2096 * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
2097
863c5508
AS		 20982005-08-10 Alfred M. Szmidt <ams@gnu.org>
2099
2100 PR libffi/21819:
2101 * configure: Rebuilt.
2102 * configure.ac: Handle i*86-*-gnu*.
2103
6a26ea58
JJ		 21042005-08-09 Jakub Jelinek <jakub@redhat.com>
2105
2106 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
2107 DW_CFA_offset_extended_sf rather than
2108 DW_CFA_GNU_negative_offset_extended.
2109 * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.
2110
583a92e8
ST		 21112005-07-22 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
2112
2113 * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
2114 on sh3.
2115 (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
2116 * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
2117 partially on register.
2118 (ffi_closure_helper_SYSV): Likewise.
2119 (ffi_prep_cif_machdep): Don't set too many cif->flags.
2120
5d0317fc
KK		 21212005-07-20 Kaz Kojima <kkojima@gcc.gnu.org>
2122
2123 * src/sh/ffi.c (ffi_call): Handle small structures correctly.
2124 Remove empty line.
2125 * src/sh64/ffi.c (simple_type): Remove.
2126 (return_type): Handle small structures correctly.
2127 (ffi_prep_args): Likewise.
2128 (ffi_call): Likewise.
2129 (ffi_closure_helper_SYSV): Likewise.
2130 * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
2131 Emit position independent code if PIC and remove wrong datalabel
2132 prefixes from EH data.
2133
8d9fd5f5
AT		 21342005-07-19 Andreas Tobler <a.tobler@schweiz.ch>
2135
2136 * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
2137 * Makefile.in: Regenerate.
2138 * include/Makefile.in: Likewise.
2139 * testsuite/Makefile.in: Likewise.
2140 * configure.ac: Add POWERPC_FREEBSD rules.
2141 * configure: Regenerate.
2142 * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
2143 (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
2144 * src/powerpc/ffi.c: Add flags to handle small structure returns
2145 in ffi_call_SYSV.
2146 (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
2147 Aka FFI_SYSV.
2148 (ffi_closure_helper_SYSV): Likewise.
2149 * src/powerpc/ppc_closure.S: Add return types for small structures.
2150 * src/powerpc/sysv.S: Add bits to handle small structures for
2151 final SYSV 4 ABI.
2152
93c76f81
AT		 21532005-07-10 Andreas Tobler <a.tobler@schweiz.ch>
2154
2155 * testsuite/libffi.call/cls_5_1_byte.c: New test file.
2156 * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
2157 * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
2158
b65da304
RC		 21592005-07-05 Randolph Chung <tausq@debian.org>
2160
2161 * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
2162 as FFI_TYPE_SMALL_STRUCT3. Break out handling for 5-7 byte
2163 structures. Kill compilation warnings.
2164 (ffi_closure_inner_LINUX): Print return values as hex in debug
2165 message. Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
2166 Properly handle 5-7 byte structure returns.
2167 * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
2168 (FFI_TYPE_SMALL_STRUCT2): Remove.
2169 (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
2170 (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
2171 * src/pa/linux.S: Mark source file as using PA1.1 assembly.
2172 (checksmst1, checksmst2): Remove.
2173 (checksmst3): Optimize handling of 3-byte struct returns.
2174 (checksmst567): Properly handle 5-7 byte struct returns.
2175
2572f1c6
RO		 21762005-06-15 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2177
2178 PR libgcj/21943
2179 * src/mips/n32.S: Enforce PIC code.
2180 * src/mips/o32.S: Likewise.
2181
cc786582
RO		 21822005-06-15 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2183
2184 * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
2185 * configure: Regenerate.
302486f4 2186
6d0d376c
AM		 21872005-06-01 Alan Modra <amodra@bigpond.net.au>
2188
2189 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
2190 to call ffi_closure_helper_SYSV. Append @local instead.
2191 * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
2192
a21946f5 21932005-05-17 Kelley Cook <kcook@gcc.gnu.org>
a097ef55
KC		 2194
2195 * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
2196 Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
2197 * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
2198 * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
2199 include/Makefile.in, testsuite/Makefile.in: Regenerate.
302486f4 2200
f4c767fd
MS		 22012005-05-09 Mike Stump <mrs@apple.com>
2202
2203 * configure: Regenerate.
2204
7e15b5fe
RH		 22052005-05-08 Richard Henderson <rth@redhat.com>
2206
2207 PR libffi/21285
2208 * src/alpha/osf.S: Update unwind into to match code.
2209
d56ea8d9
RH		 22102005-05-04 Andreas Degert <ad@papyrus-gmbh.de>
2211 Richard Henderson <rth@redhat.com>
2212
2213 * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
2214 bit 11 of flags.
2215 (ffi_call): Mask return type field. Pass ssecount to ffi_call_unix64.
2216 (ffi_prep_closure): Set carry bit if sse-used flag set.
2217 * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
2218 Only load sse registers if ssecount non-zero.
2219 (ffi_closure_unix64): Only save sse registers if carry set on entry.
2220
22212005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
d948c201
RC		 2222
2223 * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
2224 powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
2225 * configure: Regenerate.
2226
fc0ad8d9
HPN		 22272005-04-20 Hans-Peter Nilsson <hp@axis.com>
2228
2229 * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
2230 have Tcl8.3-compatible intermediate variable.
2231
302486f4 22322005-04-18 Simon Posnjak <simon.posnjak@siol.net>
614348bb
SP		 2233 Hans-Peter Nilsson <hp@axis.com>
2234
2235 * Makefile.am: Add CRIS support.
2236 * configure.ac: Likewise.
29ede6db
HPN		 2237 * Makefile.in, configure, testsuite/Makefile.in,
2238 include/Makefile.in: Regenerate.
614348bb
SP		 2239 * src/cris: New directory.
2240 * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
2241 * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
727e729b
HPN		 2242
2243 * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
2244 \r?\n in output tests.
2245
6dab073b
MS		 22462005-04-12 Mike Stump <mrs@apple.com>
2247
2248 * configure: Regenerate.
2249
51f55d7c
HB		 22502005-03-30 Hans Boehm <Hans.Boehm@hp.com>
2251
2252 * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
302486f4 2253
7efa52a3
SE		 22542005-03-30 Steve Ellcey <sje@cup.hp.com>
2255
2256 * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
2257 (ffi_sarg) Ditto.
2258 * src/ia64/unix.S (ffi_closure_unix): Extend gp
2259 to 64 bits in ILP32 mode.
2260 Load 64 bits even for short data.
2261
1488177a
MS		 22622005-03-23 Mike Stump <mrs@apple.com>
2263
2264 * src/powerpc/darwin.S: Update for -m64 multilib.
2265 * src/powerpc/darwin_closure.S: Likewise.
2266
c6900272
ZW		 22672005-03-21 Zack Weinberg <zack@codesourcery.com>
2268
2269 * configure.ac: Do not invoke TL_AC_GCC_VERSION.
2270 Do not set tool_include_dir.
2271 * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
2272 Regenerate.
2273 * include/Makefile.am: Set gcc_version and toollibffidir.
2274 * include/Makefile.in: Regenerate.
2275
962eea0a
AH		 22762005-02-22 Andrew Haley <aph@redhat.com>
2277
2278 * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
2279 odd-numbered register pairs for 64-bit integer types.
2280
1b05e8bf
AT		 22812005-02-23 Andreas Tobler <a.tobler@schweiz.ch>
2282
2283 PR libffi/20104
2284 * testsuite/libffi.call/return_ll1.c: New test case.
2285
6027770b
JJ		 22862005-02-11 Janis Johnson <janis187@us.ibm.com>
2287
2288 * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
2289 * testsuite/libffi.call/float.c: Ditto.
2290 * testsuite/libffi.call/float2.c: Ditto.
2291 * testsuite/libffi.call/float3.c: Ditto.
2292
ee31ea68
AT		 22932005-02-08 Andreas Tobler <a.tobler@schweiz.ch>
2294
2295 * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
2296
c16be7d5
EB		 22972005-01-12 Eric Botcazou <ebotcazou@libertysurf.fr>
2298
2299 * testsuite/libffi.special/special.exp (cxx_options): Add
2300 -shared-libgcc.
2301
5df07255
RH		 23022004-12-31 Richard Henderson <rth@redhat.com>
2303
2304 * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
2305 (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF. Replace size and
2306 offset parameters with a type parameter; deduce size and structure
2307 alignment. Update all users.
2308
81a69b13
RH		 23092004-12-31 Richard Henderson <rth@redhat.com>
2310
2311 * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
2312 (FFI_TYPE_LONGDOUBLE): Fix for ia64.
c6900272 2313 * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
81a69b13
RH		 2314 into ffi_prep_closure.
2315 * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
2316 from scratch.
2317
d833cfb0
RH		 23182004-12-27 Richard Henderson <rth@redhat.com>
2319
2320 * src/x86/unix64.S: Fix typo in unwind info.
2321
1a0f488c
RH		 23222004-12-25 Richard Henderson <rth@redhat.com>
2323
2324 * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
2325 (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
2326 (merge_classes): Check for it.
2327 (SSE_CLASS_P): New.
2328 (classify_argument): Pass byte_offset by value; perform all updates
2329 inside struct case.
2330 (examine_argument): Add classes argument; handle
2331 X86_64_COMPLEX_X87_CLASS.
2332 (ffi_prep_args): Merge into ...
2333 (ffi_call): ... here. Share stack frame with ffi_call_unix64.
2334 (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
2335 (ffi_fill_return_value): Remove.
2336 (ffi_prep_closure): Remove dead assert.
2337 (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
2338 Rewrite to use struct register_args instead of va_list. Create
2339 flags for handling structure returns.
2340 * src/x86/unix64.S: Remove dead strings.
2341 (ffi_call_unix64): Rename from ffi_call_UNIX64. Rewrite to share
2342 stack frame with ffi_call. Handle structure returns properly.
2343 (float2sse, floatfloat2sse, double2sse): Remove.
2344 (sse2float, sse2double, sse2floatfloat): Remove.
2345 (ffi_closure_unix64): Rename from ffi_closure_UNIX64. Rewrite
2346 to handle structure returns properly.
2347
7994d50c
DE		 23482004-12-08 David Edelsohn <edelsohn@gnu.org>
2349
2350 * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
2351 PICFLAG.
2352 * Makefile.in: Regenerated.
2353
afabd8e6
RS		 23542004-12-02 Richard Sandiford <rsandifo@redhat.com>
2355
2356 * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
2357 * configure, aclocal.m4, Makefile.in: Regenerate.
2358 * include/Makefile.in, testsuite/Makefile.in: Regenerate.
2359
2539bffe
KC		 23602004-11-29 Kelley Cook <kcook@gcc.gnu.org>
2361
2362 * configure: Regenerate for libtool change.
2363
767f726e
KC		 23642004-11-25 Kelley Cook <kcook@gcc.gnu.org>
2365
2366 * configure: Regenerate for libtool reversion.
2367
2c92e90f
KC		 23682004-11-24 Kelley Cook <kcook@gcc.gnu.org>
2369
2370 * configure: Regenerate for libtool change.
2371
1df8e834
JDA		 23722004-11-23 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2373
2374 * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
2375
23762004-11-23 Richard Sandiford <rsandifo@redhat.com>
2377
2378 * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
2379 of jal. Use an absolute encoding for the frame information.
2380
23812004-11-23 Kelley Cook <kcook@gcc.gnu.org>
2382
2383 * Makefile.am: Remove no-dependencies. Add ACLOCAL_AMFLAGS.
2384 * acinclude.m4: Delete logic for sincludes.
2385 * aclocal.m4, Makefile.in, configure: Regenerate.
2386 * include/Makefile: Likewise.
2387 * testsuite/Makefile: Likewise.
2388
bf02e7fa
EB		 23892004-11-22 Eric Botcazou <ebotcazou@libertysurf.fr>
2390
2391 * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
2392 on a 8-byte boundary.
2393 * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
2394
f20459f1
RE		 23952004-10-27 Richard Earnshaw <rearnsha@arm.com>
2396
2397 * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
2398 long long values. Round stack allocation to a multiple of 8 bytes
2399 for ATPCS compatibility.
2400 * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
2401 names. Handle returning long long types. Add Thumb and interworking
2402 support. Improve soft-float code.
2403
fdc69597
RE		 24042004-10-27 Richard Earnshaw <rearnsha@arm.com>
2405
2406 * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
2407 (libffi_exit): New function.
2408 (libffi_init): Build the testglue wrapper if needed.
2409
1e02510f
EB		 24102004-10-25 Eric Botcazou <ebotcazou@libertysurf.fr>
2411
2412 PR other/18138
2413 * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
2414
d9a193b2
KI		 24152004-10-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2416
2417 * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
2418
1fddb058
KK		 24192004-10-20 Kaz Kojima <kkojima@gcc.gnu.org>
2420
2421 * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
2422 * testsuite/libffi.call/float3.c: New test case.
2423
e0d3b452
KK		 24242004-10-18 Kaz Kojima <kkojima@gcc.gnu.org>
2425
2426 * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
2427 the function returning a structure pointed with R2.
2428 * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
2429 the structure return value if T bit set. Emit position
2430 independent code and EH data if PIC.
2431
a472e9d4
KI		 24322004-10-13 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2433
2434 * Makefile.am: Add m32r support.
2435 * configure.ac: Likewise.
2436 * Makefile.in: Regenerate.
2437 * confiugre: Regenerate.
2438 * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
2439 (uint64, sint64, double, longdouble)
2440 * src/m32r: New directory.
2441 * src/m32r/ffi.c: New file.
2442 * src/m32r/sysv.S: Likewise.
2443 * src/m32r/ffitarget.h: Likewise.
2444
3d47e9ca
KK		 24452004-10-02 Kaz Kojima <kkojima@gcc.gnu.org>
2446
2447 * testsuite/libffi.call/negint.c: New test case.
2448
fc9051dd
L		 24492004-09-14 H.J. Lu <hongjiu.lu@intel.com>
2450
2451 PR libgcj/17465
2452 * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
2453 Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
2454 LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
2455 DYLD_LIBRARY_PATH.
2456
2010caea
AT		 24572004-09-05 Andreas Tobler <a.tobler@schweiz.ch>
2458
2459 * testsuite/libffi.call/many_win32.c: Remove whitespaces.
2460 * testsuite/libffi.call/promotion.c: Likewise.
2461 * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
2462 whitespaces.
2463 * testsuite/libffi.call/return_sc.c: Likewise.
2464 * testsuite/libffi.call/return_uc.c: Likewise.
2465
894be816
AT		 24662004-09-05 Andreas Tobler <a.tobler@schweiz.ch>
2467
2468 * src/powerpc/darwin.S: Fix comments and identation.
2469 * src/powerpc/darwin_closure.S: Likewise.
2470
2fe7404a
AT		 24712004-09-02 Andreas Tobler <a.tobler@schweiz.ch>
2472
2473 * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
2474 (ffi_prep_args): Handle longdouble arguments.
2475 (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
2476 longdouble.
2477 (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
2478 * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
2479 values.
2480 * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
2481 * src/types.c: Defined longdouble size and alignment for darwin.
2482
16070e45
AT		 24832004-09-02 Andreas Tobler <a.tobler@schweiz.ch>
2484
2485 * src/powerpc/aix.S: Remove whitespaces.
2486 * src/powerpc/aix_closure.S: Likewise.
2487 * src/powerpc/asm.h: Likewise.
2488 * src/powerpc/ffi.c: Likewise.
2489 * src/powerpc/ffitarget.h: Likewise.
2490 * src/powerpc/linux64.S: Likewise.
2491 * src/powerpc/linux64_closure.S: Likewise.
2492 * src/powerpc/ppc_closure.S: Likewise.
2493 * src/powerpc/sysv.S: Likewise.
2494
88d8c771
AG		 24952004-08-30 Anthony Green <green@redhat.com>
2496
2497 * Makefile.am: Add frv support.
2498 * Makefile.in, testsuite/Makefile.in: Rebuilt.
2499 * configure.ac: Read configure.host.
2500 * configure.in: Read configure.host.
2501 * configure.host: New file. frv-elf needs libgloss.
2502 * include/ffi.h.in: Force ffi_closure to have a nice big (8)
a23adb4d 2503 alignment. This is needed to frv and shouldn't harm the others.
88d8c771
AG		 2504 * include/ffi_common.h (ALIGN_DOWN): New macro.
2505 * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
2506
4c5f37d5
DD		 25072004-08-24 David Daney <daney@avtrex.com>
2508
2509 * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
2510 * testsuite/libffi.call/closure_fn1.c: Likewise.
2511 * testsuite/libffi.call/closure_fn2.c Likewise.
2512 * testsuite/libffi.call/closure_fn3.c: Likewise.
2513 * testsuite/libffi.call/closure_fn4.c: Likewise.
2514 * testsuite/libffi.call/closure_fn5.c: Likewise.
2515 * testsuite/libffi.call/cls_18byte.c: Likewise.
2516 * testsuite/libffi.call/cls_19byte.c: Likewise.
2517 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
2518 * testsuite/libffi.call/cls_20byte.c: Likewise.
2519 * testsuite/libffi.call/cls_20byte1.c: Likewise.
2520 * testsuite/libffi.call/cls_24byte.c: Likewise.
2521 * testsuite/libffi.call/cls_2byte.c: Likewise.
2522 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
2523 * testsuite/libffi.call/cls_3byte1.c: Likewise.
2524 * testsuite/libffi.call/cls_3byte2.c: Likewise.
2525 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
2526 * testsuite/libffi.call/cls_4byte.c: Likewise.
2527 * testsuite/libffi.call/cls_64byte.c: Likewise.
2528 * testsuite/libffi.call/cls_6byte.c: Likewise.
2529 * testsuite/libffi.call/cls_7byte.c: Likewise.
2530 * testsuite/libffi.call/cls_8byte.c: Likewise.
2531 * testsuite/libffi.call/cls_9byte1.c: Likewise.
2532 * testsuite/libffi.call/cls_9byte2.c: Likewise.
2533 * testsuite/libffi.call/cls_align_double.c: Likewise.
2534 * testsuite/libffi.call/cls_align_float.c: Likewise.
2535 * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
2536 * testsuite/libffi.call/cls_align_pointer.c: Likewise.
2537 * testsuite/libffi.call/cls_align_sint16.c: Likewise.
2538 * testsuite/libffi.call/cls_align_sint32.c: Likewise.
2539 * testsuite/libffi.call/cls_align_sint64.c: Likewise.
2540 * testsuite/libffi.call/cls_align_uint16.c: Likewise.
2541 * testsuite/libffi.call/cls_align_uint32.c: Likewise.
2542 * testsuite/libffi.call/cls_align_uint64.c: Likewise.
2543 * testsuite/libffi.call/cls_double.c: Likewise.
2544 * testsuite/libffi.call/cls_float.c: Likewise.
2545 * testsuite/libffi.call/cls_multi_schar.c: Likewise.
2546 * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
2547 * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
2548 * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
2549 * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
2550 * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
2551 * testsuite/libffi.call/cls_schar.c: Likewise.
2552 * testsuite/libffi.call/cls_sint.c: Likewise.
2553 * testsuite/libffi.call/cls_sshort.c: Likewise.
2554 * testsuite/libffi.call/cls_uchar.c: Likewise.
2555 * testsuite/libffi.call/cls_uint.c: Likewise.
2556 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
2557 * testsuite/libffi.call/cls_ushort.c: Likewise.
2558 * testsuite/libffi.call/nested_struct.c: Likewise.
2559 * testsuite/libffi.call/nested_struct1.c: Likewise.
2560 * testsuite/libffi.call/nested_struct2.c: Likewise.
2561 * testsuite/libffi.call/nested_struct3.c: Likewise.
2562 * testsuite/libffi.call/problem1.c: Likewise.
2563 * testsuite/libffi.special/unwindtest.cc: Likewise.
2564 * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
2565 to zero.
2566 * testsuite/libffi.call/cls_16byte.c: Likewise.
2567 * testsuite/libffi.call/cls_5byte.c: Likewise.
2568
39dca114
DD		 25692004-08-23 David Daney <daney@avtrex.com>
2570
2571 PR libgcj/13141
2572 * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
2573 * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
2574 (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
2575 parameters and return types.
2576 (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
2577 (ffi_prep_closure): Ditto.
2578 (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
2579 alignment calculations.
2580 * src/mips/o32.S (ffi_closure_O32): Don't use floating point
2581 instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
2582
b790003a
CM		 25832004-08-14 Casey Marshall <csm@gnu.org>
2584
2585 * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
2586 contain `FFI_TYPE_UINT64' as return type for any 64-bit
2587 integer (O32 ABI only).
2588 (ffi_prep_closure): new function.
2589 (ffi_closure_mips_inner_O32): new function.
c6900272 2590 * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
b790003a
CM		 2591 `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
2592 * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
2593 64 bit integers correctly.
2594 (ffi_closure_O32): new function.
2595 Added DWARF-2 unwind info for both functions.
2596
547d71a1
AH		 25972004-08-10 Andrew Haley <aph@redhat.com>
2598
2599 * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
2600
98a5bb3b
RM		 26012004-08-01 Robert Millan <robertmh@gnu.org>
2602
2603 * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
2604 * configure: Regenerate.
2605
4d447364
MR		 26062004-07-30 Maciej W. Rozycki <macro@linux-mips.org>
2607
2608 * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
2609 and mmap() explicitly instead of relying on preset autoconf cache
2610 variables.
2611 * aclocal.m4: Regenerate.
2612 * configure: Regenerate.
2613
e5dce82f
UW		 26142004-07-11 Ulrich Weigand <uweigand@de.ibm.com>
2615
2616 * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
2617 (ffi_check_float_struct): Remove unused prototype.
2618
e6a0022b
GK		 26192004-06-30 Geoffrey Keating <geoffk@apple.com>
2620
2621 * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
2622 character on Darwin, use '\n\t' instead.
2623
5a2d52ca
MK		 26242004-06-26 Matthias Klose <doko@debian.org>
2625
2626 * libtool-version: Fix typo in revision/age.
2627
401844ef
MK		 26282004-06-17 Matthias Klose <doko@debian.org>
2629
2630 * libtool-version: New.
2631 * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
2632 * Makefile.in: Regenerate.
2633
94632047 26342004-06-15 Paolo Bonzini <bonzini@gnu.org>
076e5443
PB		 2635
2636 * Makefile.am: Remove useless multilib rules.
2637 * Makefile.in: Regenerate.
2638 * aclocal.m4: Regenerate with automake 1.8.5.
2639 * configure.ac: Remove useless multilib configury.
2640 * configure: Regenerate.
2641
94632047 26422004-06-15 Paolo Bonzini <bonzini@gnu.org>
9ac926b1
PB		 2643
2644 * .cvsignore: New file.
2645
37c849e4
JJ		 26462004-06-10 Jakub Jelinek <jakub@redhat.com>
2647
2648 * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
2649 fp_done.
2650 (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
2651 changed from 8.
2652
cb623172
SM		 26532004-06-06 Sean McNeil <sean@mcneil.com>
2654
2655 * configure.ac: Add x86_64-*-freebsd* support.
2656 * configure: Regenerate.
2657
c9b93377
JB		 26582004-04-26 Joe Buck <jbuck@welsh-buck.org>
2659
2660 Bug 15093
2661 * configure.ac: Test for existence of mmap and sys/mman.h before
2662 checking blacklist. Fix suggested by Jim Wilson.
2663 * configure: Regenerate.
2664
cf90fd1b
MA		 26652004-04-26 Matt Austern <austern@apple.com>
2666
2667 * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
2668 FDE location.
2669 * src/powerpc/darwin_closure.S: Likewise.
c6900272 2670
67781b44
AT		 26712004-04-24 Andreas Tobler <a.tobler@schweiz.ch>
2672
2673 * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
2674 error. Reported by Thomas Heller <theller@python.net>.
2675 * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
2676 * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
2677
14b078a8
MK		 26782004-03-20 Matthias Klose <doko@debian.org>
2679
2680 * src/pa/linux.S: Fix typo.
2681
d65a810f
MK		 26822004-03-19 Matthias Klose <doko@debian.org>
2683
67781b44 2684 * Makefile.am: Update.
d65a810f
MK		 2685 * Makefile.in: Regenerate.
2686 * src/pa/ffi.h.in: Remove.
2687 * src/pa/ffitarget.h: New file.
2688
26892004-02-10 Randolph Chung <tausq@debian.org>
2690
2691 * Makefile.am: Add PA support.
2692 * Makefile.in: Regenerate.
2693 * include/Makefile.in: Regenerate.
2694 * configure.ac: Add PA target.
2695 * configure: Regenerate.
2696 * src/pa/ffi.c: New file.
2697 * src/pa/ffi.h.in: Add PA support.
2698 * src/pa/linux.S: New file.
2699 * prep_cif.c: Add PA support.
2700
09cababc
HY		 27012004-03-16 Hosaka Yuji <hos@tamanegi.org>
2702
2703 * src/types.c: Fix alignment size of X86_WIN32 case int64 and
2704 double.
2705 * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
2706 with ecif->cif->flags.
2707 (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
2708 with cif->flags.
2709 (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
2710 (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
2711 * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
2712 sc_retstruct2b): Add for 1 or 2-bytes struct case.
2713
0e8d0c5f
KC		 27142004-03-15 Kelley Cook <kcook@gcc.gnu.org>
2715
2716 * configure.in: Rename file to ...
2717 * configure.ac: ... this.
2718 * fficonfig.h.in: Regenerate.
2719 * Makefile.in: Regenerate.
2720 * include/Makefile.in: Regenerate.
2721 * testsuite/Makefile.in: Regenerate.
2722
b8d50739
MA		 27232004-03-12 Matt Austern <austern@apple.com>
2724
2725 * src/powerpc/darwin.S: Fix EH information so it corresponds to
2726 changes in EH format resulting from addition of linkonce support.
2727 * src/powerpc/darwin_closure.S: Likewise.
09cababc 2728
3ed8e5b6
AT		 27292004-03-11 Andreas Tobler <a.tobler@schweiz.ch>
2730 Paolo Bonzini <bonzini@gnu.org>
2731
2732 * Makefile.am (AUTOMAKE_OPTIONS): Set them.
2733 Remove VPATH. Remove rules for object files. Remove multilib support.
2734 (AM_CCASFLAGS): Add.
2735 * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
2736 (AC_PREREQ): Bump version to 2.59.
2737 (AC_INIT): Fill with version info and bug address.
2738 (ORIGINAL_LD_FOR_MULTILIBS): Remove.
2739 (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
2740 De-precious CC so that the right flags are passed down to multilibs.
2741 (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
2742 (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
2743 (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
2744 * configure: Rebuilt.
2745 * aclocal.m4: Likewise.
2746 * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
2747 * fficonfig.h.in: Likewise.
2748
254ea477
AS		 27492004-03-11 Andreas Schwab <schwab@suse.de>
2750
2751 * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
2752 arguments from fp registers only for the first 8 parameter slots.
2753 Don't convert a float parameter when passed in memory.
2754
3beb1315
HPN		 27552004-03-09 Hans-Peter Nilsson <hp@axis.com>
2756
2757 * configure: Regenerate for config/accross.m4 correction.
2758
fecf735c
MK		 27592004-02-25 Matt Kraai <kraai@alumni.cmu.edu>
2760
2761 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
2762 ecif->cif->bytes to bytes.
2763 (ffi_prep_cif_machdep): Add braces around nested if statement.
2764
4243752c
AM		 27652004-02-09 Alan Modra <amodra@bigpond.net.au>
2766
12001e0f
AM		 2767 * src/types.c (pointer): POWERPC64 has 8 byte pointers.
2768
4243752c
AM		 2769 * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
2770 (ffi_closure_helper_LINUX64): Fix typo.
2771 * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
2772 for powerpc64-*-*.
2773 * testsuite/libffi.call/float.c: Likewise.
2774 * testsuite/libffi.call/float2.c: Likewise.
2775
bf310028
AM		 27762004-02-08 Alan Modra <amodra@bigpond.net.au>
2777
2778 * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
2779 long double function return and long double arg handling.
2780 (ffi_closure_helper_LINUX64): Formatting. Delete unused "ng" var.
2781 Use "end_pfr" instead of "nf". Correct long double handling.
2782 Localise "temp".
2783 * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
2784 return value.
2785 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
2786 space for long double return value. Adjust stack frame and offsets.
2787 Load f2 long double return.
2788
dd5f9ea2
AM		 27892004-02-07 Alan Modra <amodra@bigpond.net.au>
2790
2791 * src/types.c: Use 16 byte long double for POWERPC64.
2792
0ce78f01
EB		 27932004-01-25 Eric Botcazou <ebotcazou@libertysurf.fr>
2794
2795 * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
2796 when the structure return address is passed in %o0.
2797 (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
2798 (ffi_v9_layout_struct): Align the field following a nested structure
2799 on a word boundary. Use memmove instead of memcpy.
2800 (ffi_call): Update call to ffi_V9_return_struct.
2801 (ffi_prep_closure): Define 'ctx' only for V8.
2802 (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
2803 and ffi_closure_sparc_inner_v9.
2804 (ffi_closure_sparc_inner_v8): Return long doubles by reference.
2805 Always skip the structure return address. For structures and long
2806 doubles, copy the argument directly.
2807 (ffi_closure_sparc_inner_v9): Skip the structure return address only
2808 if required. Shift the maximum floating-point slot accordingly. For
2809 big structures, copy the argument directly; otherwise, left-justify the
2810 argument and call ffi_v9_layout_struct to lay out the structure on
2811 the stack.
2812 * src/sparc/v8.S: Undef STACKFRAME before defining it.
2813 (ffi_closure_v8): Pass the structure return address. Update call to
2814 ffi_closure_sparc_inner_v8. Short-circuit FFI_TYPE_INT handling.
2815 Skip the 'unimp' insn when returning long doubles and structures.
2816 * src/sparc/v9.S: Undef STACKFRAME before defining it.
2817 (ffi_closure_v9): Increase the frame size by 2 words. Short-circuit
2818 FFI_TYPE_INT handling. Load structures both in integers and
2819 floating-point registers on return.
2820 * README: Update status of the SPARC port.
2821
7fcc1d9b
AT		 28222004-01-24 Andreas Tobler <a.tobler@schweiz.ch>
2823
2824 * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
2825 as of type ffi_arg.
2826 * testsuite/libffi.call/struct3.c (main): Fix CHECK.
2827
6ed0ecaf
UW		 28282004-01-22 Ulrich Weigand <uweigand@de.ibm.com>
2829
2830 * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
2831 value as of type ffi_arg, not unsigned int.
2832
c930d8a5
MR		 28332004-01-21 Michael Ritzert <ritzert@t-online.de>
2834
2835 * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
2836 of the LHS.
2837
7b2e3e60
AT		 28382004-01-12 Andreas Tobler <a.tobler@schweiz.ch>
2839
2840 * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
2841 Solaris.
2842
2e89756b
RO		 28432004-01-08 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2844
2845 * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
2846 to void *.
2847
628b26f8
RH		 28482003-12-10 Richard Henderson <rth@redhat.com>
2849
2850 * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
2851 size_t instead of int.
2852
0ee646d6
HY		 28532003-12-04 Hosaka Yuji <hos@tamanegi.org>
2854
2855 * testsuite/libffi.call/many_win32.c: Include <float.h>.
2856 * testsuite/libffi.call/many_win32.c (main): Replace variable
2857 int i with unsigned long ul.
2858
2859 * testsuite/libffi.call/cls_align_uint64.c: New test case.
2860 * testsuite/libffi.call/cls_align_sint64.c: Likewise.
2861 * testsuite/libffi.call/cls_align_uint32.c: Likewise.
2862 * testsuite/libffi.call/cls_align_sint32.c: Likewise.
2863 * testsuite/libffi.call/cls_align_uint16.c: Likewise.
2864 * testsuite/libffi.call/cls_align_sint16.c: Likewise.
2865 * testsuite/libffi.call/cls_align_float.c: Likewise.
2866 * testsuite/libffi.call/cls_align_double.c: Likewise.
2867 * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
2868 * testsuite/libffi.call/cls_align_pointer.c: Likewise.
2869
2c4ed456
HY		 28702003-12-02 Hosaka Yuji <hos@tamanegi.org>
2871
2872 PR other/13221
2873 * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
2874 Align arguments to 32 bits.
2875
d18c3386
AT		 28762003-12-01 Andreas Tobler <a.tobler@schweiz.ch>
2877
2878 PR other/13221
2879 * testsuite/libffi.call/cls_multi_sshort.c: New test case.
2880 * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
2881 * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
2882 * testsuite/libffi.call/cls_multi_schar.c: Likewise.
2883 * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
2884 * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
2885
2886 * testsuite/libffi.special/unwindtest.cc: Cosmetics.
2887
88096b2a
KG		 28882003-11-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2889
2890 * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
2891 * testsuite/libffi.special/ffitestcxx.h: Likewise.
2892
3eee102e
AT		 28932003-11-22 Andreas Tobler <a.tobler@schweiz.ch>
2894
2895 * Makefile.in: Rebuilt.
2896 * configure: Likewise.
2897 * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
2898 the right type.
2899
5196736e
AJ		 29002003-11-21 Andreas Jaeger <aj@suse.de>
2901 Andreas Tobler <a.tobler@schweiz.ch>
2902
2903 * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
2904 * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
2905 * Makefile.in: Rebuilt.
2906 * aclocal.m4: Likewise.
2907 * configure: Likewise.
2908 * fficonfig.h.in: Likewise.
2909 * testsuite/lib/libffi-dg.exp: Add include dir.
2910 * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
2911 * testsuite/libffi.special/ffitestcxx.h: Likewise.
2912 * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
2913 for ffi_closure if available.
2914 * testsuite/libffi.call/closure_fn1.c: Likewise.
2915 * testsuite/libffi.call/closure_fn2.c: Likewise.
2916 * testsuite/libffi.call/closure_fn3.c: Likewise.
2917 * testsuite/libffi.call/closure_fn4.c: Likewise.
2918 * testsuite/libffi.call/closure_fn5.c: Likewise.
2919 * testsuite/libffi.call/cls_12byte.c: Likewise.
2920 * testsuite/libffi.call/cls_16byte.c: Likewise.
2921 * testsuite/libffi.call/cls_18byte.c: Likewise.
2922 * testsuite/libffi.call/cls_19byte.c: Likewise.
2923 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
2924 * testsuite/libffi.call/cls_20byte.c: Likewise.
2925 * testsuite/libffi.call/cls_20byte1.c: Likewise.
2926 * testsuite/libffi.call/cls_24byte.c: Likewise.
2927 * testsuite/libffi.call/cls_2byte.c: Likewise.
2928 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
2929 * testsuite/libffi.call/cls_3byte1.c: Likewise.
2930 * testsuite/libffi.call/cls_3byte2.c: Likewise.
2931 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
2932 * testsuite/libffi.call/cls_4byte.c: Likewise.
2933 * testsuite/libffi.call/cls_5byte.c: Likewise.
2934 * testsuite/libffi.call/cls_64byte.c: Likewise.
2935 * testsuite/libffi.call/cls_6byte.c: Likewise.
2936 * testsuite/libffi.call/cls_7byte.c: Likewise.
2937 * testsuite/libffi.call/cls_8byte.c: Likewise.
2938 * testsuite/libffi.call/cls_9byte1.c: Likewise.
2939 * testsuite/libffi.call/cls_9byte2.c: Likewise.
2940 * testsuite/libffi.call/cls_double.c: Likewise.
2941 * testsuite/libffi.call/cls_float.c: Likewise.
2942 * testsuite/libffi.call/cls_schar.c: Likewise.
2943 * testsuite/libffi.call/cls_sint.c: Likewise.
2944 * testsuite/libffi.call/cls_sshort.c: Likewise.
2945 * testsuite/libffi.call/cls_uchar.c: Likewise.
2946 * testsuite/libffi.call/cls_uint.c: Likewise.
2947 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
2948 * testsuite/libffi.call/cls_ushort.c: Likewise.
2949 * testsuite/libffi.call/nested_struct.c: Likewise.
2950 * testsuite/libffi.call/nested_struct1.c: Likewise.
2951 * testsuite/libffi.call/nested_struct2.c: Likewise.
2952 * testsuite/libffi.call/nested_struct3.c: Likewise.
2953 * testsuite/libffi.call/problem1.c: Likewise.
2954 * testsuite/libffi.special/unwindtest.cc: Likewise.
2955
9e6c3ecb
AT		 29562003-11-20 Andreas Tobler <a.tobler@schweiz.ch>
2957
2958 * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
2959
70d8f2a1
AT		 29602003-11-19 Andreas Tobler <a.tobler@schweiz.ch>
2961
2962 * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
2963 Add -lgcc_s to additional flags.
2964
ea81d2a3
AT		 29652003-11-12 Andreas Tobler <a.tobler@schweiz.ch>
2966
2967 * configure.in, include/Makefile.am: PR libgcj/11147, install
2968 the ffitarget.h header file in a gcc versioned and target
2969 dependent place.
2970 * configure: Regenerated.
2971 * Makefile.in, include/Makefile.in: Likewise.
2972 * testsuite/Makefile.in: Likewise.
2973
647af4a9
AT		 29742003-11-09 Andreas Tobler <a.tobler@schweiz.ch>
2975
2976 * testsuite/libffi.call/closure_fn0.c: Print result and check
2977 with dg-output to make debugging easier.
2978 * testsuite/libffi.call/closure_fn1.c: Likewise.
2979 * testsuite/libffi.call/closure_fn2.c: Likewise.
2980 * testsuite/libffi.call/closure_fn3.c: Likewise.
2981 * testsuite/libffi.call/closure_fn4.c: Likewise.
2982 * testsuite/libffi.call/closure_fn5.c: Likewise.
2983 * testsuite/libffi.call/cls_12byte.c: Likewise.
2984 * testsuite/libffi.call/cls_16byte.c: Likewise.
2985 * testsuite/libffi.call/cls_18byte.c: Likewise.
2986 * testsuite/libffi.call/cls_19byte.c: Likewise.
2987 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
2988 * testsuite/libffi.call/cls_20byte.c: Likewise.
2989 * testsuite/libffi.call/cls_20byte1.c: Likewise.
2990 * testsuite/libffi.call/cls_24byte.c: Likewise.
2991 * testsuite/libffi.call/cls_2byte.c: Likewise.
2992 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
2993 * testsuite/libffi.call/cls_3byte1.c: Likewise.
2994 * testsuite/libffi.call/cls_3byte2.c: Likewise.
2995 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
2996 * testsuite/libffi.call/cls_4byte.c: Likewise.
2997 * testsuite/libffi.call/cls_5byte.c: Likewise.
2998 * testsuite/libffi.call/cls_64byte.c: Likewise.
2999 * testsuite/libffi.call/cls_6byte.c: Likewise.
3000 * testsuite/libffi.call/cls_7byte.c: Likewise.
3001 * testsuite/libffi.call/cls_8byte.c: Likewise.
3002 * testsuite/libffi.call/cls_9byte1.c: Likewise.
3003 * testsuite/libffi.call/cls_9byte2.c: Likewise.
3004 * testsuite/libffi.call/cls_double.c: Likewise.
3005 * testsuite/libffi.call/cls_float.c: Likewise.
3006 * testsuite/libffi.call/cls_schar.c: Likewise.
3007 * testsuite/libffi.call/cls_sint.c: Likewise.
3008 * testsuite/libffi.call/cls_sshort.c: Likewise.
3009 * testsuite/libffi.call/cls_uchar.c: Likewise.
3010 * testsuite/libffi.call/cls_uint.c: Likewise.
3011 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3012 * testsuite/libffi.call/cls_ushort.c: Likewise.
3013 * testsuite/libffi.call/problem1.c: Likewise.
3014
3015 * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
3016 static.
3017
ac47cc13
AT		 30182003-11-08 Andreas Tobler <a.tobler@schweiz.ch>
3019
3020 * testsuite/libffi.call/cls_9byte2.c: New test case.
3021 * testsuite/libffi.call/cls_9byte1.c: Likewise.
3022 * testsuite/libffi.call/cls_64byte.c: Likewise.
3023 * testsuite/libffi.call/cls_20byte1.c: Likewise.
3024 * testsuite/libffi.call/cls_19byte.c: Likewise.
3025 * testsuite/libffi.call/cls_18byte.c: Likewise.
3026 * testsuite/libffi.call/closure_fn4.c: Likewise.
3027 * testsuite/libffi.call/closure_fn5.c: Likewise.
3028 * testsuite/libffi.call/cls_schar.c: Likewise.
3029 * testsuite/libffi.call/cls_sint.c: Likewise.
3030 * testsuite/libffi.call/cls_sshort.c: Likewise.
3031 * testsuite/libffi.call/nested_struct2.c: Likewise.
3032 * testsuite/libffi.call/nested_struct3.c: Likewise.
3033
f145ed6b
AT		 30342003-11-08 Andreas Tobler <a.tobler@schweiz.ch>
3035
3036 * testsuite/libffi.call/cls_double.c: Do a check on the result.
3037 * testsuite/libffi.call/cls_uchar.c: Likewise.
3038 * testsuite/libffi.call/cls_uint.c: Likewise.
3039 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3040 * testsuite/libffi.call/cls_ushort.c: Likewise.
3041 * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
3042
2b04d015
AT		 30432003-11-06 Andreas Tobler <a.tobler@schweiz.ch>
3044
3045 * src/prep_cif.c (ffi_prep_cif): Move the validity check after
3046 the initialization.
3047
57f542b3
AT		 30482003-10-23 Andreas Tobler <a.tobler@schweiz.ch>
3049
2b04d015 3050 * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
57f542b3
AT		 3051 FFI_ASSERT(FALSE) with FFI_ASSERT(0).
3052
e61acf72
DD		 30532003-10-22 David Daney <ddaney@avtrex.com>
3054
3055 * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
3056 __attribute__((__mode__(__SI__))) and friends.
3057
2461c08b
AS		 30582003-10-22 Andreas Schwab <schwab@suse.de>
3059
3060 * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
3061
1450eb7a
AT		 30622003-10-21 Andreas Tobler <a.tobler@schweiz.ch>
3063
3064 * configure.in: AC_LINK_FILES(ffitarget.h).
3065 * configure: Regenerate.
3066 * Makefile.in: Likewise.
3067 * include/Makefile.in: Likewise.
3068 * testsuite/Makefile.in: Likewise.
3069 * fficonfig.h.in: Likewise.
3070
30712003-10-21 Paolo Bonzini <bonzini@gnu.org>
3072 Richard Henderson <rth@redhat.com>
3073
3074 Avoid that ffi.h includes fficonfig.h.
3075
3076 * Makefile.am (EXTRA_DIST): Include ffitarget.h files
3077 (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
3078 (TARGET_SRC_MIPS_SGI): Removed.
3079 (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
3080 (MIPS_SGI): Removed.
3081 (CLEANFILES): Removed.
3082 (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
3083 targets.
3084 * acconfig.h: Removed.
3085 * configure.in: Compute sizeofs only for double and long double.
3086 Use them to define and subst HAVE_LONG_DOUBLE. Include comments
3087 into AC_DEFINE instead of using acconfig.h. Create
3088 include/ffitarget.h instead of include/fficonfig.h. Rename
3089 MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
3090 AC_DEFINE EH_FRAME_FLAGS.
3091 * include/Makefile.am (DISTCLEANFILES): New automake macro.
3092 (hack_DATA): Add ffitarget.h.
3093 * include/ffi.h.in: Remove all system specific definitions.
3094 Declare raw API even if it is not installed, why bother?
3095 Use limits.h instead of SIZEOF_* to define ffi_type_*. Do
3096 not define EH_FRAME_FLAGS, it is in fficonfig.h now. Include
3097 ffitarget.h instead of fficonfig.h. Remove ALIGN macro.
3098 (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
3099 * include/ffi_common.h (bool): Do not define.
3100 (ffi_assert): Accept failed assertion.
3101 (ffi_type_test): Return void and accept file/line.
3102 (FFI_ASSERT): Pass stringized failed assertion.
3103 (FFI_ASSERT_AT): New macro.
3104 (FFI_ASSERT_VALID_TYPE): New macro.
3105 (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
3106 UINT64, SINT64): Define here with gcc's __attribute__ macro
3107 instead of in ffi.h
3108 (FLOAT32, ALIGN): Define here instead of in ffi.h
3109 * include/ffi-mips.h: Removed. Its content moved to
3110 src/mips/ffitarget.h after separating assembly and C sections.
3111 * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
3112 src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
3113 src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
3114 src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
3115 SIZEOF_ARG -> FFI_SIZEOF_ARG.
3116 * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
3117 * src/debug.c (ffi_assert): Accept stringized failed assertion.
3118 (ffi_type_test): Rewritten.
3119 * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
3120 FFI_ASSERT_VALID_TYPE.
3121 * src/alpha/ffitarget.h, src/arm/ffitarget.h,
3122 src/ia64/ffitarget.h, src/m68k/ffitarget.h,
3123 src/mips/ffitarget.h, src/powerpc/ffitarget.h,
3124 src/s390/ffitarget.h, src/sh/ffitarget.h,
3125 src/sh64/ffitarget.h, src/sparc/ffitarget.h,
3126 src/x86/ffitarget.h: New files.
3127 * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
3128 src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
3129 src/powerpc/aix.S, src/powerpc/darwin.S,
3130 src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
3131 src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
3132 src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
3133 src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
3134 src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
3135 include fficonfig.h
3136
27d54b2a
RO		 31372003-10-20 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3138
3139 * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
3140 _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
3141
0df6970d
AT		 31422003-10-19 Andreas Tobler <a.tobler@schweiz.ch>
3143
3144 * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
3145 Used when FFI_DEBUG = 1.
3146
2612ffce
AM		 31472003-10-14 Alan Modra <amodra@bigpond.net.au>
3148
3149 * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
3150 and align.
3151
d54f7354
RO		 31522003-10-06 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3153
3154 * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
3155 FFI_MIPS_O32 for O32 ABI.
3156
7a54c850
AT		 31572003-10-01 Andreas Tobler <a.tobler@schweiz.ch>
3158
3159 * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
3160 SPARC64. Cleanup whitespaces.
3161
9e3bfa9b
AT		 31622003-09-19 Andreas Tobler <a.tobler@schweiz.ch>
3163
3164 * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
3165 strongarm, xscale. Cleanup whitespaces.
3166 * testsuite/libffi.call/closure_fn1.c: Likewise.
3167 * testsuite/libffi.call/closure_fn2.c: Likewise.
3168 * testsuite/libffi.call/closure_fn3.c: Likewise.
3169 * testsuite/libffi.call/cls_12byte.c: Likewise.
3170 * testsuite/libffi.call/cls_16byte.c: Likewise.
3171 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3172 * testsuite/libffi.call/cls_20byte.c: Likewise.
3173 * testsuite/libffi.call/cls_24byte.c: Likewise.
3174 * testsuite/libffi.call/cls_2byte.c: Likewise.
3175 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3176 * testsuite/libffi.call/cls_3byte1.c: Likewise.
3177 * testsuite/libffi.call/cls_3byte2.c: Likewise.
3178 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3179 * testsuite/libffi.call/cls_4byte.c: Likewise.
3180 * testsuite/libffi.call/cls_5byte.c: Likewise.
3181 * testsuite/libffi.call/cls_6byte.c: Likewise.
3182 * testsuite/libffi.call/cls_7byte.c: Likewise.
3183 * testsuite/libffi.call/cls_8byte.c: Likewise.
3184 * testsuite/libffi.call/cls_double.c: Likewise.
3185 * testsuite/libffi.call/cls_float.c: Likewise.
3186 * testsuite/libffi.call/cls_uchar.c: Likewise.
3187 * testsuite/libffi.call/cls_uint.c: Likewise.
3188 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3189 * testsuite/libffi.call/cls_ushort.c: Likewise.
3190 * testsuite/libffi.call/nested_struct.c: Likewise.
3191 * testsuite/libffi.call/nested_struct1.c: Likewise.
3192 * testsuite/libffi.call/problem1.c: Likewise.
3193 * testsuite/libffi.special/unwindtest.cc: Likewise.
3194 * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
3195
3e86b595
DE		 31962003-09-18 David Edelsohn <edelsohn@gnu.org>
3197
3198 * src/powerpc/aix.S: Cleanup whitespaces.
3199 * src/powerpc/aix_closure.S: Likewise.
3200
8d8369f8
AT		 32012003-09-18 Andreas Tobler <a.tobler@schweiz.ch>
3202
3203 * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
3204 * src/powerpc/darwin_closure.S: Likewise.
3205 * src/powerpc/ffi_darwin.c: Likewise.
3206
69b182fd
AT		 32072003-09-18 Andreas Tobler <a.tobler@schweiz.ch>
3208 David Edelsohn <edelsohn@gnu.org>
3209
3210 * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
3211 * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
3212 parameter stack.
3213 * src/powerpc/darwin_closure.S: Likewise.
3214 * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
3215 according to the Darwin/AIX ABI.
3216 (ffi_prep_cif_machdep): Likewise.
3217 (ffi_closure_helper_DARWIN): Likewise.
3218 Remove the outgoing parameter stack logic. Simplify the evaluation
3219 of the different CASE types.
3220 (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
3221 statement in the trampoline code.
3222
df805cdc
KK		 32232003-09-18 Kaz Kojima <kkojima@gcc.gnu.org>
3224
3225 * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
3226 for the register size.
3227 (ffi_closure_helper_SYSV): Handle the structure return value
3228 address correctly.
3229 (ffi_closure_helper_SYSV): Return the appropriate type when
3230 the registers are used for the structure return value.
3231 * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
3232 the 64-bit return value. Update copyright years.
3233
eb26c76c
RO		 32342003-09-17 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3235
3236 * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
3237 srcdir for ffi_mips.h.
3238
6350c02c
AM		 32392003-09-12 Alan Modra <amodra@bigpond.net.au>
3240
3241 * src/prep_cif.c (initialize_aggregate): Include tail padding in
3242 structure size.
3243 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
3244 placement of float result.
3245 * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
3246 cast of "resp" for big-endian 64 bit machines.
3247
5af1c806
AM		 32482003-09-11 Alan Modra <amodra@bigpond.net.au>
3249
3250 * src/types.c (double, longdouble): Merge identical SH and ARM
3251 typedefs, and add POWERPC64.
3252 * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
3253 struct split over gpr and rest.
3254 (ffi_prep_cif_machdep): Correct intarg_count for structures.
3255 * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
3256
086a4bd7
AT		 32572003-09-09 Andreas Tobler <a.tobler@schweiz.ch>
3258
3259 * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
3260 passing correctly.
c930d8a5 3261
e517f636
AM		 32622003-09-09 Alan Modra <amodra@bigpond.net.au>
3263
3264 * configure: Regenerate.
3265
6f20d627
AT		 32662003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
3267
3268 * Makefile.am: Remove build rules for ffitest.
3269 * Makefile.in: Rebuilt.
c930d8a5 3270
6f20d627 32712003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
226660af
AT		 3272
3273 * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
3274 about implicit declaration of abort().
3275
bbf3057b
AT		 32762003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
3277
3278 * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
3279 * Makefile.in: Rebuilt.
3280 * configure.in: Add dejagnu test framework.
3281 * configure: Rebuilt.
3282
3283 * testsuite/Makefile.am: New file.
3284 * testsuite/Makefile.in: Built
c930d8a5 3285 * testsuite/lib/libffi-dg.exp: New file.
bbf3057b
AT		 3286 * testsuite/config/default.exp: Likewise.
3287 * testsuite/libffi.call/call.exp: Likewise.
3288 * testsuite/libffi.call/ffitest.h: Likewise.
3289 * testsuite/libffi.call/closure_fn0.c: Likewise.
3290 * testsuite/libffi.call/closure_fn1.c: Likewise.
3291 * testsuite/libffi.call/closure_fn2.c: Likewise.
3292 * testsuite/libffi.call/closure_fn3.c: Likewise.
3293 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3294 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3295 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3296 * testsuite/libffi.call/cls_2byte.c: Likewise.
3297 * testsuite/libffi.call/cls_3byte1.c: Likewise.
3298 * testsuite/libffi.call/cls_3byte2.c: Likewise.
3299 * testsuite/libffi.call/cls_4byte.c: Likewise.
3300 * testsuite/libffi.call/cls_5byte.c: Likewise.
3301 * testsuite/libffi.call/cls_6byte.c: Likewise.
3302 * testsuite/libffi.call/cls_7byte.c: Likewise.
3303 * testsuite/libffi.call/cls_8byte.c: Likewise.
3304 * testsuite/libffi.call/cls_12byte.c: Likewise.
3305 * testsuite/libffi.call/cls_16byte.c: Likewise.
3306 * testsuite/libffi.call/cls_20byte.c: Likewise.
3307 * testsuite/libffi.call/cls_24byte.c: Likewise.
3308 * testsuite/libffi.call/cls_double.c: Likewise.
3309 * testsuite/libffi.call/cls_float.c: Likewise.
3310 * testsuite/libffi.call/cls_uchar.c: Likewise.
3311 * testsuite/libffi.call/cls_uint.c: Likewise.
3312 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3313 * testsuite/libffi.call/cls_ushort.c: Likewise.
3314 * testsuite/libffi.call/float.c: Likewise.
3315 * testsuite/libffi.call/float1.c: Likewise.
3316 * testsuite/libffi.call/float2.c: Likewise.
3317 * testsuite/libffi.call/many.c: Likewise.
3318 * testsuite/libffi.call/many_win32.c: Likewise.
3319 * testsuite/libffi.call/nested_struct.c: Likewise.
3320 * testsuite/libffi.call/nested_struct1.c: Likewise.
3321 * testsuite/libffi.call/pyobjc-tc.c: Likewise.
3322 * testsuite/libffi.call/problem1.c: Likewise.
3323 * testsuite/libffi.call/promotion.c: Likewise.
3324 * testsuite/libffi.call/return_ll.c: Likewise.
3325 * testsuite/libffi.call/return_sc.c: Likewise.
3326 * testsuite/libffi.call/return_uc.c: Likewise.
3327 * testsuite/libffi.call/strlen.c: Likewise.
3328 * testsuite/libffi.call/strlen_win32.c: Likewise.
3329 * testsuite/libffi.call/struct1.c: Likewise.
3330 * testsuite/libffi.call/struct2.c: Likewise.
3331 * testsuite/libffi.call/struct3.c: Likewise.
3332 * testsuite/libffi.call/struct4.c: Likewise.
3333 * testsuite/libffi.call/struct5.c: Likewise.
3334 * testsuite/libffi.call/struct6.c: Likewise.
3335 * testsuite/libffi.call/struct7.c: Likewise.
3336 * testsuite/libffi.call/struct8.c: Likewise.
c930d8a5 3337 * testsuite/libffi.call/struct9.c: Likewise.
bbf3057b
AT		 3338 * testsuite/libffi.special/special.exp: New file.
3339 * testsuite/libffi.special/ffitestcxx.h: Likewise.
3340 * testsuite/libffi.special/unwindtest.cc: Likewise.
3341
c930d8a5 3342
996b4f8f
KK		 33432003-08-13 Kaz Kojima <kkojima@gcc.gnu.org>
3344
3345 * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case. Update
3346 copyright years.
3347
b00badcd
AM		 33482003-08-02 Alan Modra <amodra@bigpond.net.au>
3349
3350 * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
3351 structure passing.
3352 (ffi_closure_helper_LINUX64): Likewise.
3353 * src/powerpc/linux64.S: Remove code writing to parm save area.
3354 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
3355 address in lr from ffi_closure_helper_LINUX64 call to calculate
3356 table address. Optimize function tail.
3357
c1516eae
AT		 33582003-07-28 Andreas Tobler <a.tobler@schweiz.ch>
3359
3360 * src/sparc/ffi.c: Handle all floating point registers.
3361 * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
3362
fc0e6222
GP		 33632003-07-11 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
3364
3365 * README: Note that libffi is not part of GCC. Update the project
3366 URL and status.
3367
a1569df8
FS		 33682003-06-19 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
3369
3370 * src/powerpc/ppc_closure.S: Include ffi.h.
3371
12e816bf
RO		 33722003-06-13 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3373
3374 * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
3375 Use C style comments.
3376
e860ed6d
KK		 33772003-06-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3378
3379 * Makefile.am: Add SHmedia support. Fix a typo of SH support.
3380 * Makefile.in: Regenerate.
3381 * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
3382 * configure: Regenerate.
3383 * include/ffi.h.in: Add SHmedia support.
3384 * src/sh64/ffi.c: New file.
3385 * src/sh64/sysv.S: New file.
3386
a733b15e
JJ		 33872003-05-16 Jakub Jelinek <jakub@redhat.com>
3388
3389 * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
3390 should be read-only.
3391 * configure: Rebuilt.
3392 * fficonfig.h.in: Rebuilt.
3393 * include/ffi.h.in (EH_FRAME_FLAGS): Define.
3394 * src/alpha/osf.S: Use EH_FRAME_FLAGS.
3395 * src/powerpc/linux64.S: Likewise.
3396 * src/powerpc/linux64_closure.S: Likewise. Include ffi.h.
3397 * src/powerpc/sysv.S: Use EH_FRAME_FLAGS. Use pcrel encoding
3398 if -fpic/-fPIC/-mrelocatable.
3399 * src/powerpc/powerpc_closure.S: Likewise.
3400 * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
3401 #write in .eh_frame flags.
3402 * src/sparc/v9.S: Likewise.
3403 * src/x86/unix64.S: Use EH_FRAME_FLAGS.
3404 * src/x86/sysv.S: Likewise. Use pcrel encoding if -fpic/-fPIC.
3405 * src/s390/sysv.S: Use EH_FRAME_FLAGS. Include ffi.h.
3406
bd19c9f4
JS		 34072003-05-07 Jeff Sturm <jsturm@one-point.com>
3408
3409 Fixes PR bootstrap/10656
3410 * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
3411 support for .register pseudo-op.
3412 * src/sparc/v8.S: Use it.
3413 * fficonfig.h.in: Rebuilt.
3414 * configure: Rebuilt.
3415
e9b84181
JJ		 34162003-04-18 Jakub Jelinek <jakub@redhat.com>
3417
3418 * include/ffi.h.in (POWERPC64): Define if 64-bit.
3419 (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
3420 Make it the default on POWERPC64.
3421 (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
3422 * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
3423 * configure: Rebuilt.
3424 * src/powerpc/ffi.c (hidden): Define.
3425 (ffi_prep_args_SYSV): Renamed from
3426 ffi_prep_args. Cast pointers to unsigned long to shut up warnings.
3427 (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
3428 ASM_NEEDS_REGISTERS64): New.
3429 (ffi_prep_args64): New function.
3430 (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
3431 (ffi_call): Likewise.
3432 (ffi_prep_closure): Likewise.
3433 (flush_icache): Surround by #ifndef POWERPC64.
3434 (ffi_dblfl): New union type.
3435 (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
3436 (ffi_closure_helper_LINUX64): New function.
3437 * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
3438 __powerpc64__.
3439 * src/powerpc/sysv.S: Likewise.
3440 (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
3441 * src/powerpc/linux64.S: New file.
3442 * src/powerpc/linux64_closure.S: New file.
3443 * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
3444 src/powerpc/linux64_closure.S.
3445 (TARGET_SRC_POWERPC): Likewise.
3446
3447 * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
3448 closure_test_fn3): Fix result printing on big-endian 64-bit
3449 machines.
3450 (main): Print tst2_arg instead of uninitialized tst2_result.
3451
3452 * src/ffitest.c (main): Hide what closure pointer really points to
3453 from the compiler.
3454
908a31e1
RE		 34552003-04-16 Richard Earnshaw <rearnsha@arm.com>
3456
3457 * configure.in (arm-*-netbsdelf*): Add configuration.
3458 (configure): Regenerated.
3459
41a73c4c
LR		 34602003-04-04 Loren J. Rittle <ljrittle@acm.org>
3461
3462 * include/Makefile.in: Regenerate.
3463
cd41c847
ZD		 34642003-03-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
3465
3466 * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
3467 bit mode.
3468 * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
3469 Receive closure pointer through parameter, read args using
3470 __builtin_dwarf_cfa.
3471 (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
3472
6db450f9
AS		 34732003-03-12 Andreas Schwab <schwab@suse.de>
3474
3475 * configure.in: Avoid trailing /. in toolexeclibdir.
3476 * configure: Rebuilt.
3477
70144e9c
AT		 34782003-03-03 Andreas Tobler <a.tobler@schweiz.ch>
3479
c6900272 3480 * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
70144e9c 3481
79e43f89
AT		 34822003-02-06 Andreas Tobler <a.tobler@schweiz.ch>
3483
3484 * libffi/src/powerpc/darwin_closure.S:
3485 Fix alignement bug, allocate 8 bytes for the result.
c930d8a5 3486 * libffi/src/powerpc/aix_closure.S:
79e43f89
AT		 3487 Likewise.
3488 * libffi/src/powerpc/ffi_darwin.c:
3489 Update stackframe description for aix/darwin_closure.S.
c930d8a5 3490
0fcc9e55
JJ		 34912003-02-06 Jakub Jelinek <jakub@redhat.com>
3492
3493 * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
3494 attribute.
3495
63b87c2e
CC		 34962003-01-31 Christian Cornelssen <ccorn@cs.tu-berlin.de>,
3497 Andreas Schwab <schwab@suse.de>
3498
c6900272 3499 * configure.in: Adjust command to source config-ml.in to account
63b87c2e
CC		 3500 for changes to the libffi_basedir definition.
3501 (libffi_basedir): Remove ${srcdir} from value and include trailing
3502 slash if nonempty.
c930d8a5 3503
c6900272 3504 * configure: Regenerate.
63b87c2e 3505
c33402e2
FS		 35062003-01-29 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
3507
3508 * src/powerpc/ppc_closure.S: Recode to fit shared libs.
3509
fd2e49b2
AH		 35102003-01-28 Andrew Haley <aph@redhat.com>
3511
3512 * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
3513 * src/x86/ffi64.c (ffi_prep_closure): New.
3514 (ffi_closure_UNIX64_inner): New.
3515 * src/x86/unix64.S (ffi_closure_UNIX64): New.
3516
0e292c01
AO		 35172003-01-27 Alexandre Oliva <aoliva@redhat.com>
3518
3519 * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
3520 Remove USE_LIBDIR conditional.
3521 * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
3522 * Makefile.in, configure: Rebuilt.
3523
acabc220
DE		 35242003-01027 David Edelsohn <edelsohn@gnu.org>
3525
3526 * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
3527 * Makefile.in: Regenerate.
3528
be0acd42
AH		 35292003-01-22 Andrew Haley <aph@redhat.com>
3530
3531 * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
3532 unwind info.
3533
ed695c8e
AT		 35342003-01-21 Andreas Tobler <a.tobler@schweiz.ch>
3535
3536 * src/powerpc/darwin.S: Add unwind info.
3537 * src/powerpc/darwin_closure.S: Likewise.
3538
45ba15f4
AH		 35392003-01-14 Andrew Haley <aph@redhat.com>
3540
3541 * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
3542 (ffi_prep_cif_machdep): Likewise.
3543 * src/x86/unix64.S: Add unwind info.
3544
4b5f402e
AJ		 35452003-01-14 Andreas Jaeger <aj@suse.de>
3546
3547 * src/ffitest.c (main): Only use ffi_closures if those are
3548 supported.
3549
7b5102af
TT		 35502003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
3551
3552 * libffi/src/ffitest.c
c6900272 3553 add closure testcases
7b5102af
TT		 3554
35552003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
3556
3557 * libffi/src/powerpc/ffi.c
c6900272 3558 fix alignment bug for float (4 byte aligned iso 8 byte)
7b5102af 3559
5f7c78d8
GK		 35602003-01-09 Geoffrey Keating <geoffk@apple.com>
3561
3562 * src/powerpc/ffi_darwin.c: Remove RCS version string.
3563 * src/powerpc/darwin.S: Remove RCS version string.
3564
c75c7793
JS		 35652003-01-03 Jeff Sturm <jsturm@one-point.com>
3566
3567 * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
3568 * src/ffitest.c (main): Use static storage for closure.
3569 * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
3570 * src/sparc/v8.S (ffi_closure_v8): New.
3571 * src/sparc/v9.S (ffi_closure_v9): New.
3572
eb3c46a1
RM		 35732002-11-10 Ranjit Mathew <rmathew@hotmail.com>
3574
3575 * include/ffi.h.in: Added FFI_STDCALL ffi_type
3576 enumeration for X86_WIN32.
3577 * src/x86/win32.S: Added ffi_call_STDCALL function
3578 definition.
3579 * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
3580 switch cases for recognising FFI_STDCALL and
3581 calling ffi_call_STDCALL if target is X86_WIN32.
3582 * src/ffitest.c (my_stdcall_strlen/stdcall_many):
3583 stdcall versions of the "my_strlen" and "many"
3584 test functions (for X86_WIN32).
3585 Added test cases to test stdcall invocation using
3586 these functions.
3587
4977bab6
ZW		 35882002-12-02 Kaz Kojima <kkojima@gcc.gnu.org>
3589
3590 * src/sh/sysv.S: Add DWARF2 unwind info.
3591
67333e84
UW		 35922002-11-27 Ulrich Weigand <uweigand@de.ibm.com>
3593
3594 * src/s390/sysv.S (.eh_frame section): Make section read-only.
3595
bc3cf760
JW		 35962002-11-26 Jim Wilson <wilson@redhat.com>
3597
3598 * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
3599
4977bab6
ZW		 36002002-11-23 H.J. Lu <hjl@gnu.org>
3601
3602 * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
3603 Include ../config/accross.m4.
3604 * aclocal.m4; Rebuild.
3605 * configure: Likewise.
3606
18789f4e
UW		 36072002-11-15 Ulrich Weigand <uweigand@de.ibm.com>
3608
3609 * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
3610
6bee5372
DD		 36112002-11-11 DJ Delorie <dj@redhat.com>
3612
3613 * configure.in: Look for common files in the right place.
3614
8177895b
UW		 36152002-10-08 Ulrich Weigand <uweigand@de.ibm.com>
3616
3617 * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
3618 raw data as _Jv_word values, not ffi_raw.
3619 (ffi_java_ptrarray_to_raw): Likewise.
3620 (ffi_java_rvalue_to_raw): New function.
3621 (ffi_java_raw_call): Call it.
3622 (ffi_java_raw_to_rvalue): New function.
3623 (ffi_java_translate_args): Call it.
3624 * src/ffitest.c (closure_test_fn): Interpret return value
3625 as ffi_arg, not int.
3626 * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
3627 FFI_TYPE_POINTER case.
3628 (ffi_closure_helper_SYSV): Likewise. Also, assume return
3629 values extended to word size.
3630
af50f4c8
AJ		 36312002-10-02 Andreas Jaeger <aj@suse.de>
3632
3633 * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
3634
5d297584
BT		 36352002-10-01 Bo Thorsen <bo@smetana.suse.de>
3636
3637 * include/ffi.h.in: Fix i386 win32 compilation.
3638
c4f17c6f
UW		 36392002-09-30 Ulrich Weigand <uweigand@de.ibm.com>
3640
3641 * configure.in: Add s390x-*-linux-* target.
3642 * configure: Regenerate.
3643 * include/ffi.h.in: Define S390X for s390x targets.
3644 (FFI_CLOSURES): Define for s390/s390x.
3645 (FFI_TRAMPOLINE_SIZE): Likewise.
3646 (FFI_NATIVE_RAW_API): Likewise.
3647 * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
3648 * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
4977bab6 3649 * src/s390/ffi.c: Major rework of existing code. Add support for
c4f17c6f
UW		 3650 s390x targets. Add closure support.
3651 * src/s390/sysv.S: Likewise.
3652
d7b52625
RE		 36532002-09-29 Richard Earnshaw <rearnsha@arm.com>
3654
3655 * src/arm/sysv.S: Fix typo.
3656
28165e22
RE		 36572002-09-28 Richard Earnshaw <rearnsha@arm.com>
3658
3659 * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
3660 has defined __USER_LABEL_PREFIX__, then use it in CNAME.
3661 (ffi_call_SYSV): Handle soft-float.
3662
0b0f4163
BT		 36632002-09-27 Bo Thorsen <bo@suse.de>
3664
3665 * include/ffi.h.in: Fix multilib x86-64 support.
3666
6c5d742e
KG		 36672002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3668
3669 * Makefile.am (all-multi): Fix multilib parallel build.
3670
f4b2b0d6
KK		 36712002-07-19 Kaz Kojima <kkojima@gcc.gnu.org>
3672
3673 * configure.in (sh[34]*-*-linux*): Add brackets.
3674 * configure: Regenerate.
3675
ddebdfeb
KK		 36762002-07-18 Kaz Kojima <kkojima@gcc.gnu.org>
3677
3678 * Makefile.am: Add SH support.
3679 * Makefile.in: Regenerate.
3680 * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
3681 * configure: Regenerate.
3682 * include/ffi.h.in: Add SH support.
3683 * src/sh/ffi.c: New file.
3684 * src/sh/sysv.S: New file.
3685 * src/types.c: Add SH support.
3686
c94974ca
BT		 36872002-07-16 Bo Thorsen <bo@suse.de>
3688
3689 * src/x86/ffi64.c: New file that adds x86-64 support.
3690 * src/x86/unix64.S: New file that handles argument setup for
3691 x86-64.
3692 * src/x86/sysv.S: Don't use this on x86-64.
3693 * src/x86/ffi.c: Don't use this on x86-64.
3694 Remove unused vars.
3695 * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
3696 for x86-64.
3697 * src/ffitest.c (struct6): New test that tests a special case in
3698 the x86-64 ABI.
3699 (struct7): Likewise.
3700 (struct8): Likewise.
3701 (struct9): Likewise.
3702 (closure_test_fn): Silence warning about this when it's not used.
3703 (main): Add the new tests.
3704 (main): Fix a couple of wrong casts and silence some compiler warnings.
3705 * include/ffi.h.in: Add x86-64 ABI definition.
3706 * fficonfig.h.in: Regenerate.
3707 * Makefile.am: Add x86-64 support.
3708 * configure.in: Likewise.
3709 * Makefile.in: Regenerate.
3710 * configure: Likewise.
3711
37122002-06-24 Bo Thorsen <bo@suse.de>
3713
3714 * src/types.c: Merge settings for similar architectures.
3715 Add x86-64 sizes and alignments.
3716
37172002-06-23 Bo Thorsen <bo@suse.de>
3718
3719 * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
3720 * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
3721 * src/mips/ffi.c (ffi_prep_args): Likewise.
3722 * src/m68k/ffi.c (ffi_prep_args): Likewise.
3723
5be36a8f
L		 37242002-07-18 H.J. Lu (hjl@gnu.org)
3725
3726 * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
3727 (libffi_la_SOURCES): Support MIPS_LINUX.
3728 (libffi_convenience_la_SOURCES): Likewise.
3729 * Makefile.in: Regenerated.
3730
3731 * configure.in (mips64*-*): Skip.
3732 (mips*-*-linux*): New.
3733 * configure: Regenerated.
3734
3735 * src/mips/ffi.c: Include <sgidefs.h>.
3736
ad5e163c
UW		 37372002-06-06 Ulrich Weigand <uweigand@de.ibm.com>
3738
3739 * src/s390/sysv.S: Save/restore %r6. Add DWARF-2 unwind info.
3740
ee4586c5
RS		 37412002-05-27 Roger Sayle <roger@eyesopen.com>
3742
3743 * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
3744
b86aa7b0
BT		 37452002-05-27 Bo Thorsen <bo@suse.de>
3746
3747 * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
3748 fix formatting.
3749
859f7aaf
AT		 37502002-05-13 Andreas Tobler <a.tobler@schweiz.ch>
3751
3752 * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
3753 beginning of function (for older apple cc).
3754
6706f116
AO		 37552002-05-08 Alexandre Oliva <aoliva@redhat.com>
3756
3757 * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
3758 script entry, and set LD to it when configuring multilibs.
3759 * configure: Rebuilt.
3760
fad655c8
JT		 37612002-05-05 Jason Thorpe <thorpej@wasabisystems.com>
3762
3763 * configure.in (sparc64-*-netbsd*): Add target.
3764 (sparc-*-netbsdelf*): Likewise.
3765 * configure: Regenerate.
3766
189ab118
DM		 37672002-04-28 David S. Miller <davem@redhat.com>
3768
3769 * configure.in, configure: Fix SPARC test in previous change.
3770
22bcf65c
GT		 37712002-04-29 Gerhard Tonn <GerhardTonn@swol.de>
3772
3773 * Makefile.am: Add Linux for S/390 support.
3774 * Makefile.in: Regenerate.
3775 * configure.in: Add Linux for S/390 support.
3776 * configure: Regenerate.
3777 * include/ffi.h.in: Add Linux for S/390 support.
3778 * src/s390/ffi.c: New file from libffi CVS tree.
3779 * src/s390/sysv.S: New file from libffi CVS tree.
3780
5d84cf0b
JJ		 37812002-04-28 Jakub Jelinek <jakub@redhat.com>
3782
3783 * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
3784 %r_disp32().
3785 * src/sparc/v8.S: Use it.
3786 * src/sparc/v9.S: Likewise.
3787 * fficonfig.h.in: Rebuilt.
3788 * configure: Rebuilt.
3789
cc382e5c
HB		 37902002-04-08 Hans Boehm <Hans_Boehm@hp.com>
3791
3792 * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
3793 correctly.
3794 * src/ia64/unix.S: Add unwind information. Fix comments.
3795 Save sp in a way that's compatible with unwind info.
3796 (ffi_call_unix): Correctly restore sp in all cases.
3797 * src/ia64/ffi.c: Add, fix comments.
3798
dc798645
JJ		 37992002-04-08 Jakub Jelinek <jakub@redhat.com>
3800
3801 * src/sparc/v8.S: Make .eh_frame dependent on target word size.
3802
da00eaab
JT		 38032002-04-06 Jason Thorpe <thorpej@wasabisystems.com>
3804
3805 * configure.in (alpha*-*-netbsd*): Add target.
3806 * configure: Regenerate.
3807
0c0b87ad
JS		 38082002-04-04 Jeff Sturm <jsturm@one-point.com>
3809
3810 * src/sparc/v8.S: Add unwind info.
3811 * src/sparc/v9.S: Likewise.
3812
320d7e7a
KW		 38132002-03-30 Krister Walfridsson <cato@df.lth.se>
3814
3815 * configure.in: Enable i*86-*-netbsdelf*.
3816 * configure: Rebuilt.
4977bab6 3817
c75e51ed
DB		 38182002-03-29 David Billinghurst <David.Billinghurst@riotinto.com>
3819
3820 PR other/2620
3821 * src/mips/n32.s: Delete
3822 * src/mips/o32.s: Delete
3823
5bb366e0
LR		 38242002-03-21 Loren J. Rittle <ljrittle@acm.org>
3825
3826 * configure.in: Enable alpha*-*-freebsd*.
3827 * configure: Rebuilt.
3828
ce3b24a7
BM		 38292002-03-17 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
3830
3831 * Makefile.am: libfficonvenience -> libffi_convenience.
3832 * Makefile.in: Rebuilt.
4977bab6 3833
1eb7ba30
BM		 3834 * Makefile.am: Define ffitest_OBJECTS.
3835 * Makefile.in: Rebuilt.
ce3b24a7 3836
073ae293
AT		 38372002-03-07 Andreas Tobler <toa@pop.agri.ch>
3838 David Edelsohn <edelsohn@gnu.org>
3839
3840 * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
3841 (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
3842 (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
3843 * Makefile.in: Regenerate.
3844 * include/ffi.h.in: Add AIX and Darwin closure definitions.
3845 * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
3846 (flush_icache, flush_range): New functions.
3847 (ffi_closure_helper_DARWIN): New function.
3848 * src/powerpc/aix_closure.S: New file.
3849 * src/powerpc/darwin_closure.S: New file.
4977bab6 3850
02c521f4
JS		 38512002-02-24 Jeff Sturm <jsturm@one-point.com>
3852
3853 * include/ffi.h.in: Add typedef for ffi_arg.
3854 * src/ffitest.c (main): Declare rint with ffi_arg.
4977bab6 3855
287dd527
AT		 38562002-02-21 Andreas Tobler <toa@pop.agri.ch>
3857
3858 * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
3859 number of GPRs for floating-point arguments.
3860
e2f2e70a
AG		 38612002-01-31 Anthony Green <green@redhat.com>
3862
3863 * configure: Rebuilt.
3864 * configure.in: Replace CHECK_SIZEOF and endian tests with
3865 cross-compiler friendly macros.
3866 * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
3867 macros.
3868
15b9b32f
DE		 38692002-01-18 David Edelsohn <edelsohn@gnu.org>
3870
3871 * src/powerpc/darwin.S (_ffi_call_AIX): New.
1f7d5413 3872 * src/powerpc/aix.S (ffi_call_DARWIN): New.
15b9b32f 3873
2f4006f8
DE		 38742002-01-17 David Edelsohn <edelsohn@gnu.org>
3875
3876 * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
3877 (TARGET_SRC_POWERPC_AIX): New.
3878 (POWERPC_AIX): New stanza.
3879 * Makefile.in: Regenerate.
3880 * configure.in: Add AIX case.
3881 * configure: Regenerate.
3882 * include/ffi.h.in (ffi_abi): Add FFI_AIX.
3883 * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
3884 size. Fix "long double" support.
3885 (ffi_call): Add FFI_AIX case.
3886 * src/powerpc/aix.S: New.
3887
3c017635
JH		 38882001-10-09 John Hornkvist <john@toastedmarshmallow.com>
3889
3890 Implement Darwin PowerPC ABI.
3891 * configure.in: Handle powerpc-*-darwin*.
3892 * Makefile.am: Set source files for POWERPC_DARWIN.
3893 * configure: Rebuilt.
3894 * Makefile.in: Rebuilt.
3895 * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
3896 POWERPC_DARWIN.
3897 * src/powerpc/darwin.S: New file.
3898 * src/powerpc/ffi_darwin.c: New file.
3899
cc712abf
JM		 39002001-10-07 Joseph S. Myers <jsm28@cam.ac.uk>
3901
3902 * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
3903
03a8de49
RO		 39042001-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3905
3906 * src/x86/sysv.S: Avoid gas-only .balign directive.
3907 Use C style comments.
3908
92a0e6c6
RO		 39092001-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3910
3911 * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
3912 Fixes PR bootstrap/3563.
3913
57482f58
RO		 39142001-06-26 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3915
3916 * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
3917
d7e2dd2f
RO		 39182001-06-25 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3919
3920 * configure.in: Recognize sparc*-sun-* host.
3921 * configure: Regenerate.
4977bab6 3922
be72207c
AH		 39232001-06-06 Andrew Haley <aph@redhat.com>
3924
4075db8f 3925 * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
be72207c 3926
552cb45a
AH		 39272001-06-03 Andrew Haley <aph@redhat.com>
3928
4075db8f
BT		 3929 * src/alpha/osf.S: Add unwind info.
3930 * src/powerpc/sysv.S: Add unwind info.
3931 * src/powerpc/ppc_closure.S: Likewise.
552cb45a 3932
7d45b968
JS		 39332000-05-31 Jeff Sturm <jsturm@one-point.com>
3934
3935 * configure.in: Fix AC_ARG_ENABLE usage.
3936 * configure: Rebuilt.
3937
2a7f63c4
BM		 39382001-05-06 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
3939
3940 * configure.in: Remove warning about beta code.
3941 * configure: Rebuilt.
3942
39432001-04-25 Hans Boehm <Hans_Boehm@hp.com>
3944
03a55252
HB		 3945 * src/ia64/unix.S: Restore stack pointer when returning from
3946 ffi_closure_UNIX.
3947 * src/ia64/ffi.c: Fix typo in comment.
3948
df5da1c4
JW		 39492001-04-18 Jim Wilson <wilson@redhat.com>
3950
3951 * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
3952 to eliminate RAW DV.
3953
52c28977
BM		 39542001-04-12 Bryce McKinlay <bryce@albatross.co.nz>
3955
3956 * Makefile.am: Make a libtool convenience library.
3957 * Makefile.in: Rebuilt.
3958
3b905056
BM		 39592001-03-29 Bryce McKinlay <bryce@albatross.co.nz>
3960
3961 * configure.in: Use different syntax for subdirectory creation.
3962 * configure: Rebuilt.
3963
d6c4152a
JB		 39642001-03-27 Jon Beniston <jon@beniston.com>
3965
3966 * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
3967 * configure: Rebuilt.
3968 * Makefile.am: Added X86_WIN32 target support.
3969 * Makefile.in: Rebuilt.
3970
3971 * include/ffi.h.in: Added X86_WIN32 target support.
3972
3973 * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
3974 * src/types.c: Added X86_WIN32 target support.
3975
3976 * src/x86/win32.S: New file. Based on sysv.S, but with EH
3977 stuff removed and made to work with CygWin's gas.
3978
675cdab3
BM		 39792001-03-26 Bryce McKinlay <bryce@albatross.co.nz>
3980
3981 * configure.in: Make target subdirectory in build dir.
3982 * Makefile.am: Override suffix based rules to specify correct output
3983 subdirectory.
3984 * Makefile.in: Rebuilt.
3985 * configure: Rebuilt.
3986
e5f8858a 39872001-03-23 Kevin B Hendricks <khendricks@ivey.uwo.ca>
cc4c8975
KH		 3988
3989 * src/powerpc/ppc_closure.S: New file.
3990 * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
3991 involving long long and register pairs.
3992 (ffi_prep_closure): New function.
3993 (flush_icache): Likewise.
3994 (ffi_closure_helper_SYSV): Likewise.
3995 * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
3996 (FFI_TRAMPOLINE_SIZE): Likewise.
3997 (FFI_NATIVE_RAW_API): Likewise.
3998 * Makefile.in: Rebuilt.
3999 * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
4000 (TARGET_SRC_POWERPC): Likewise.
4001
9450a929
TT		 40022001-03-19 Tom Tromey <tromey@redhat.com>
4003
4004 * Makefile.in: Rebuilt.
4005 * Makefile.am (ffitest_LDFLAGS): New macro.
4006
4d2cf715
NC		 40072001-03-02 Nick Clifton <nickc@redhat.com>
4008
4009 * include/ffi.h.in: Remove RCS ident string.
4010 * include/ffi_mips.h: Remove RCS ident string.
4011 * src/debug.c: Remove RCS ident string.
4012 * src/ffitest.c: Remove RCS ident string.
4013 * src/prep_cif.c: Remove RCS ident string.
4014 * src/types.c: Remove RCS ident string.
4015 * src/alpha/ffi.c: Remove RCS ident string.
4016 * src/alpha/osf.S: Remove RCS ident string.
4017 * src/arm/ffi.c: Remove RCS ident string.
4018 * src/arm/sysv.S: Remove RCS ident string.
4019 * src/mips/ffi.c: Remove RCS ident string.
4020 * src/mips/n32.S: Remove RCS ident string.
4021 * src/mips/o32.S: Remove RCS ident string.
4022 * src/sparc/ffi.c: Remove RCS ident string.
4023 * src/sparc/v8.S: Remove RCS ident string.
4024 * src/sparc/v9.S: Remove RCS ident string.
4025 * src/x86/ffi.c: Remove RCS ident string.
4026 * src/x86/sysv.S: Remove RCS ident string.
4027
7e5fd99f
JM		 40282001-02-08 Joseph S. Myers <jsm28@cam.ac.uk>
4029
4030 * include/ffi.h.in: Change sourceware.cygnus.com references to
4031 gcc.gnu.org.
4032
3f67ba6e
RH		 40332000-12-09 Richard Henderson <rth@redhat.com>
4034
4035 * src/alpha/ffi.c (ffi_call): Simplify struct return test.
4036 (ffi_closure_osf_inner): Index rather than increment avalue
4037 and arg_types. Give ffi_closure_osf the raw return value type.
4038 * src/alpha/osf.S (ffi_closure_osf): Handle return value type
4039 promotion.
4040
40412000-12-07 Richard Henderson <rth@redhat.com>
29fe0479
RH		 4042
4043 * src/raw_api.c (ffi_translate_args): Fix typo.
4044 (ffi_prep_closure): Likewise.
4045
4046 * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
4047 FFI_TRAMPOLINE_SIZE.
4048 * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
4049 cif->bytes for new ffi_call_osf implementation.
4050 (ffi_prep_args): Absorb into ...
4051 (ffi_call): ... here. Do all stack allocation here and
4052 avoid a callback function.
4053 (ffi_prep_closure, ffi_closure_osf_inner): New.
4054 * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
4055 (ffi_closure_osf): New.
4056
2f7bf5b7
AO		 40572000-09-10 Alexandre Oliva <aoliva@redhat.com>
4058
ed1c1a1a
AO		 4059 * config.guess, config.sub, install-sh: Removed.
4060 * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
4061 * Makefile.in: Rebuilt.
4062
2f7bf5b7
AO		 4063 * acinclude.m4: Include libtool macros from the top level.
4064 * aclocal.m4, configure: Rebuilt.
4065
e15a68e7
AO		 40662000-08-22 Alexandre Oliva <aoliva@redhat.com>
4067
4068 * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
4069 * configure: Rebuilt.
4070
7f8c11d5
SB		 40712000-05-11 Scott Bambrough <scottb@netwinder.org>
4072
4977bab6
ZW		 4073 * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
4074 memory correctly. Use conditional instructions, not branches where
7f8c11d5
SB		 4075 possible.
4076
c5acf51f
TT		 40772000-05-04 Tom Tromey <tromey@cygnus.com>
4078
4079 * configure: Rebuilt.
4080 * configure.in: Match `arm*-*-linux-*'.
4081 From Chris Dornan <cdornan@arm.com>.
4082
91bffbe9
JJ		 40832000-04-28 Jakub Jelinek <jakub@redhat.com>
4084
4085 * Makefile.am (SUBDIRS): Define.
4086 (AM_MAKEFLAGS): Likewise.
4087 (Multilib support.): Add section.
4088 * Makefile.in: Rebuilt.
4089 * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
4075db8f
BT		 4090 New variables. Set for gcc using -print-multi-lib. Export them
4091 to libtool.
4092 (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
4093 * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
4094 for -shared links.
4095 (extra_compiler_flags_value, extra_compiler_flags): Check these
4096 for extra compiler options which need to be passed down in
4097 compiler_flags.
91bffbe9 4098
bd66587e
AG		 40992000-04-16 Anthony Green <green@redhat.com>
4100
4101 * configure: Rebuilt.
4102 * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
4103
3791773c
JJ		 41042000-04-14 Jakub Jelinek <jakub@redhat.com>
4105
4075db8f 4106 * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
3791773c
JJ		 4107 Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
4108 * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
4109 Replace all void * sizeofs with sizeof(int).
4110 Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
4111 different than DOUBLE.
4112 Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
4113 (ffi_prep_args_v9): New function.
4114 (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
4115 (ffi_V9_return_struct): New function.
4116 (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
4117 32bit code (not yet cross-arch calls).
4118 * src/sparc/v8.S: Add struct return delay nop.
4119 Handle long long.
4120 * src/sparc/v9.S: New file.
4121 * src/prep_cif.c (ffi_prep_cif): Return structure pointer
4122 is used on sparc64 only for structures larger than 32 bytes.
4123 Pass by reference for structures is done for structure arguments
4124 larger than 16 bytes.
4125 * src/ffitest.c (main): Use 64bit rint on sparc64.
4126 Run long long tests on sparc.
4127 * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
4128 sparc64.
4129 (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
4130 on sparc64.
4131 * configure.in (sparc-*-linux*): New supported target.
4132 (sparc64-*-linux*): Likewise.
4133 * configure: Rebuilt.
4134 * Makefile.am: Add v9.S to SPARC files.
4135 * Makefile.in: Likewise.
4136 (LINK): Surround $(CCLD) into double quotes, so that multilib
4137 compiles work correctly.
4138
db459595
APB		 41392000-04-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
4140
4141 * configure: Rebuilt.
4142 * configure.in: (i*86-*-solaris*): New libffi target. Patch
4143 proposed by Bryce McKinlay.
4144
c1f63902
TT		 41452000-03-20 Tom Tromey <tromey@cygnus.com>
4146
4147 * Makefile.in: Hand edit for java_raw_api.lo.
4148
0f72dc9e
BM		 41492000-03-08 Bryce McKinlay <bryce@albatross.co.nz>
4150
4151 * config.guess, config.sub: Update from the gcc tree.
4152 Fix for PR libgcj/168.
4153
3c18f2d1
TT		 41542000-03-03 Tom Tromey <tromey@cygnus.com>
4155
323eee8a
TT		 4156 * Makefile.in: Fixed ia64 by hand.
4157
3c18f2d1
TT		 4158 * configure: Rebuilt.
4159 * configure.in (--enable-multilib): New option.
4160 (libffi_basedir): New subst.
4161 (AC_OUTPUT): Added multilib code.
4162
a2b10a92
TT		 41632000-03-02 Tom Tromey <tromey@cygnus.com>
4164
4165 * Makefile.in: Rebuilt.
4166 * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
4167 directory name.
4168
dc5de370
HB		 41692000-02-25 Hans Boehm <boehm@acm.org>
4170
4171 * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
4172 files.
4173 * src/raw_api.c (ffi_translate_args): Fixed typo in argument
4174 list.
4175 (ffi_prep_raw_closure): Use ffi_translate_args, not
4176 ffi_closure_translate.
4177 * src/java_raw_api.c: New file.
4178 * src/ffitest.c (closure_test_fn): New function.
4179 (main): Define `rint' as long long on IA64. Added new test when
4180 FFI_CLOSURES is defined.
4181 * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
4182 (ffi_abi): Recognize IA64.
4183 (ffi_raw): Added `flt' field.
4184 Added "Java raw API" code.
4185 * configure.in: Recognize ia64.
4186 * Makefile.am (TARGET_SRC_IA64): New macro.
4187 (libffi_la_common_SOURCES): Added java_raw_api.c.
4188 (libffi_la_SOURCES): Define in IA64 case.
4189
d79229bd
TT		 41902000-01-04 Tom Tromey <tromey@cygnus.com>
4191
4192 * Makefile.in: Rebuilt with newer automake.
4193
2c33b220
TT		 41941999-12-31 Tom Tromey <tromey@cygnus.com>
4195
4196 * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
4197
6ba9e3b0
TT		 41981999-09-01 Tom Tromey <tromey@cygnus.com>
4199
4200 * include/ffi.h.in: Removed PACKAGE and VERSION defines and
4201 undefs.
4202 * fficonfig.h.in: Rebuilt.
4203 * configure: Rebuilt.
4204 * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
4205 Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
4206 * acconfig.h: Don't #undef PACKAGE or VERSION.
4207
63e5e3e0
AG		 42081999-08-09 Anthony Green <green@cygnus.com>
4209
4210 * include/ffi.h.in: Try to work around messy header problem
4211 with PACKAGE and VERSION.
4212
4213 * configure: Rebuilt.
4214 * configure.in: Change version to 2.00-beta.
4215
4075db8f 4216 * fficonfig.h.in: Rebuilt.
63e5e3e0
AG		 4217 * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
4218
4219 * src/x86/ffi.c (ffi_raw_call): Rename.
4220
42211999-08-02 Kresten Krab Thorup <krab@dominiq.is.s.u-tokyo.ac.jp>
4222
4223 * src/x86/ffi.c (ffi_closure_SYSV): New function.
4224 (ffi_prep_incoming_args_SYSV): Ditto.
4225 (ffi_prep_closure): Ditto.
4226 (ffi_closure_raw_SYSV): Ditto.
4227 (ffi_prep_raw_closure): More ditto.
4228 (ffi_call_raw): Final ditto.
4229
4230 * include/ffi.h.in: Add definitions for closure and raw API.
4231
4232 * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
4977bab6 4233 FFI_TYPE_UINT64.
63e5e3e0
AG		 4234
4235 * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
4236
4237 * src/raw_api.c: New file.
4238
4239 * include/ffi.h.in (ffi_raw): New type.
4240 (UINT_ARG, SINT_ARG): New defines.
4241 (ffi_closure, ffi_raw_closure): New types.
4242 (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
4977bab6 4243
63e5e3e0
AG		 4244 * configure.in: Add check for endianness and sizeof void*.
4245
4246 * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
4247 instead of directly.
4248
4249 * configure: Rebuilt.
4250
4251Thu Jul 8 14:28:42 1999 Anthony Green <green@cygnus.com>
4252
4253 * configure.in: Add x86 and powerpc BeOS configurations.
4254 From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
4255
42561999-05-09 Anthony Green <green@cygnus.com>
4257
4258 * configure.in: Add warning about this being beta code.
4259 Remove src/Makefile.am from the picture.
4260 * configure: Rebuilt.
4261
4262 * Makefile.am: Move logic from src/Makefile.am. Add changes
4263 to support libffi as a target library.
4264 * Makefile.in: Rebuilt.
4265
4266 * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
4267 Upgraded to new autoconf, automake, libtool.
4268
4269 * README: Tweaks.
4270
4271 * LICENSE: Update copyright date.
4272
4273 * src/Makefile.am, src/Makefile.in: Removed.
4274
42751998-11-29 Anthony Green <green@cygnus.com>
4276
4277 * include/ChangeLog: Removed.
4278 * src/ChangeLog: Removed.
4279 * src/mips/ChangeLog: Removed.
4280 * src/sparc/ChangeLog: Remboved.
4281 * src/x86/ChangeLog: Removed.
4282
4283 * ChangeLog.v1: Created.
Mirror of https://gcc.gnu.org/git/gcc.git