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Fix up a wrong ChangeLog entry:
[thirdparty/gcc.git] / libffi / ChangeLog
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87d072e0
AT		 12010-08-09 Andreas Tobler <andreast@fgznet.ch>
2
3 * configure.ac: Add target powerpc64-*-freebsd*.
4 * configure: Regenerate.
5 * testsuite/libffi.call/cls_align_longdouble_split.c: Pass
6 -mlong-double-128 only to linux targets.
7 * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
8 * testsuite/libffi.call/cls_longdouble.c: Likewise.
9 * testsuite/libffi.call/huge_struct.c: Likewise.
10
07b6d9ef
EP		 112010-07-10 Evan Phoenix <evan@fallingsnow.net>
12
13 * src/closures.c (selinux_enabled_check): Fix strncmp usage bug.
14
3d420bdf
DH		 152010-07-07 Dan Horák <dan@danny.cz>
16
17 * include/ffi.h.in: Protect #define with #ifndef.
18 * src/powerpc/ffitarget.h: Ditto.
19 * src/s390/ffitarget.h: Ditto.
20 * src/sparc/ffitarget.h: Ditto.
21
4138b429
NR		 222010-07-07 Neil Roberts <neil@linux.intel.com>
23
24 * src/x86/sysv.S (ffi_call_SYSV): Align the stack pointer to
25 16-bytes.
26
f0ee5e3e
JJ		 272010-07-02 Jakub Jelinek <jakub@redhat.com>
28
29 * Makefile.am (AM_MAKEFLAGS): Pass also mandir to submakes.
30 * Makefile.in: Regenerated.
31
d416abb4
RO		 322010-05-19 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
33
34 * configure.ac (libffi_cv_as_x86_pcrel): Check for illegal in as
35 output, too.
36 (libffi_cv_as_ascii_pseudo_op): Check for .ascii.
37 (libffi_cv_as_string_pseudo_op): Check for .string.
38 * configure: Regenerate.
39 * fficonfig.h.in: Regenerate.
40 * src/x86/sysv.S (.eh_frame): Use .ascii, .string or error.
41
0af23729
MK		 422010-05-05 Michael Kohler <michaelkohler@live.com>
43
44 * src/dlmalloc.c (dlfree): Fix spelling.
45 * src/ia64/ffi.c (ffi_prep_cif_machdep): Ditto.
46 * configure.ac: Ditto.
47 * configure: Rebuilt.
48
7862d496
DW		 492010-04-13 Dan Witte <dwitte@mozilla.com>
50
51 * msvcc.sh: Build with -W3 instead of -Wall.
52 * src/powerpc/ffi_darwin.c: Remove build warnings.
53 * src/x86/ffi.c: Ditto.
54 * src/x86/ffitarget.h: Ditto.
55
49f6cd1f
DW		 562010-04-12 Dan Witte <dwitte@mozilla.com>
57 Walter Meinl <wuno@lsvw.de>
58
59 * configure.ac: Add OS/2 support.
60 * configure: Rebuilt.
61 * src/closures.c: Ditto.
62 * src/dlmalloc.c: Ditto.
63 * src/x86/win32.S: Ditto.
64
60d3aec4
JJ		 652010-04-07 Jakub Jelinek <jakub@redhat.com>
66
be94d007 67 * testsuite/libffi.call/err_bad_abi.c: Remove unused args variable.
60d3aec4 68
4d9e8446
RW		 692010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
70
71 * Makefile.in: Regenerate.
72 * aclocal.m4: Regenerate.
73 * include/Makefile.in: Regenerate.
74 * man/Makefile.in: Regenerate.
75 * testsuite/Makefile.in: Regenerate.
76
f4b130bb
RO		 772010-03-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
78
79 * configure.ac (libffi_cv_as_x86_64_unwind_section_type): New test.
80 * configure: Regenerate.
81 * fficonfig.h.in: Regenerate.
82 * libffi/src/x86/unix64.S (.eh_frame)
83 [HAVE_AS_X86_64_UNWIND_SECTION_TYPE]: Use @unwind section type.
84
4736718a
MK		 852010-03-14 Matthias Klose <doko@ubuntu.com>
86
87 * src/x86/ffi64.c: Fix typo in comment.
88 * src/x86/ffi.c: Use /* ... */ comment style.
89
22faf004
RO		 902010-02-24 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
91
92 * doc/libffi.texi (The Closure API): Fix typo.
93 * doc/libffi.info: Remove.
94
694d3cfd
MK		 952010-02-15 Matthias Klose <doko@ubuntu.com>
96
97 * src/arm/sysv.S (__ARM_ARCH__): Define for processor
98 __ARM_ARCH_7EM__.
99
3ac097a5
AG		 1002010-01-15 Anthony Green <green@redhat.com>
101
102 * README: Add notes on building with Microsoft Visual C++.
103
1042010-01-15 Daniel Witte <dwitte@mozilla.com>
105
106 * msvcc.sh: New file.
107
108 * src/x86/win32.S: Port assembly routines to MSVC and #ifdef.
109 * src/x86/ffi.c: Tweak function declaration and remove excess
110 parens.
111 * include/ffi.h.in: Add __declspec(align(8)) to typedef struct
112 ffi_closure.
113
114 * src/x86/ffi.c: Merge ffi_call_SYSV and ffi_call_STDCALL into new
115 function ffi_call_win32 on X86_WIN32.
116 * src/x86/win32.S (ffi_call_SYSV): Rename to ffi_call_win32.
117 (ffi_call_STDCALL): Remove.
118
119 * src/prep_cif.c (ffi_prep_cif): Move stack space allocation code
120 to ffi_prep_cif_machdep for x86.
121 * src/x86/ffi.c (ffi_prep_cif_machdep): To here.
122
fc28e435
OK		 1232010-01-15 Oliver Kiddle <okiddle@yahoo.co.uk>
124
125 * src/x86/ffitarget.h (ffi_abi): Check for __i386 and __amd64 for
126 Sun Studio compiler compatibility.
127
f2e994f3
CI		 1282010-01-12 Conrad Irwin <conrad.irwin@gmail.com>
129
130 * doc/libffi.texi: Add closure example.
131
ec168029
RO		 1322010-01-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
133
134 PR libffi/40701
135 * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRIdLL,
136 PRIuLL, PRId64, PRIu64, PRIuPTR): Define.
137 * testsuite/libffi.call/cls_align_sint64.c: Add -Wno-format on
138 alpha*-dec-osf*.
139 * testsuite/libffi.call/cls_align_uint64.c: Likewise.
140 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
141 * testsuite/libffi.call/return_ll1.c: Likewise.
142 * testsuite/libffi.call/stret_medium2.c: Likewise.
143 * testsuite/libffi.special/ffitestcxx.h (allocate_mmap): Cast
144 MAP_FAILED to char *.
145
86d1b9d1
RO		 1462010-01-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
147
148 * src/mips/n32.S: Use .abicalls and .eh_frame with __GNUC__.
149
78542dee
AG		 1502009-12-31 Anthony Green <green@redhat.com>
151
152 * README: Update for libffi 3.0.9.
153
50117ecb
MK		 1542009-12-27 Matthias Klose <doko@ubuntu.com>
155
156 * configure.ac (HAVE_LONG_DOUBLE): Define for mips when
157 appropriate.
158 * configure: Rebuilt.
159
bc472c00
AG		 1602009-12-26 Anthony Green <green@redhat.com>
161
162 * testsuite/libffi.call/cls_longdouble_va.c: Mark as xfail for
163 avr32*-*-*.
164 * testsuite/libffi.call/cls_double_va.c: Ditto.
165
d7e9538e
AT		 1662009-12-26 Andreas Tobler <a.tobler@schweiz.org>
167
168 * testsuite/libffi.call/ffitest.h: Conditionally include stdint.h
169 and inttypes.h.
170 * testsuite/libffi.special/unwindtest.cc: Ditto.
171
cb14fcb8
AT		 1722009-12-26 Andreas Tobler <a.tobler@schweiz.org>
173
174 * configure.ac: Add amd64-*-openbsd*.
175 * configure: Rebuilt.
176 * testsuite/lib/libffi-dg.exp (libffi_target_compile): Link
177 openbsd programs with -lpthread.
178
1098bcf8
AG		 1792009-12-26 Anthony Green <green@redhat.com>
180
181 * testsuite/libffi.call/cls_double_va.c,
182 testsuite/libffi.call/cls_longdouble.c,
183 testsuite/libffi.call/cls_longdouble_va.c,
184 testsuite/libffi.call/cls_pointer.c,
185 testsuite/libffi.call/cls_pointer_stack.c: Remove xfail for
186 mips*-*-* and arm*-*-*.
187 * testsuite/libffi.call/cls_align_longdouble_split.c,
188 testsuite/libffi.call/cls_align_longdouble_split2.c,
189 testsuite/libffi.call/stret_medium2.c,
190 testsuite/libffi.call/stret_medium.c,
191 testsuite/libffi.call/stret_large.c,
192 testsuite/libffi.call/stret_large2.c: Remove xfail for arm*-*-*.
193
a761df3d
AG		 1942009-12-31 Kay Tietz <ktietz70@googlemail.com>
195
196 * testsuite/libffi.call/ffitest.h,
197 testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRuLL): Fix
198 definitions.
199
2002009-12-31 Carlo Bramini <carlo.bramix@libero.it>
201
202 * configure.ac (AM_LTLDFLAGS): Define for windows hosts.
203 * Makefile.am (libffi_la_LDFLAGS): Add AM_LTLDFLAGS.
204 * configure: Rebuilt.
205 * Makefile.in: Rebuilt.
206
493278be
AG		 2072009-12-31 Anthony Green <green@redhat.com>
208 Blake Chaffin.
209
210 * testsuite/libffi.call/huge_struct.c: New test case from Blake
211 Chaffin @ Apple.
212
72b79d39
DE		 2132009-12-28 David Edelsohn <edelsohn@gnu.org>
214
215 * src/powerpc/ffi_darwin.c (ffi_prep_args): Copy abi and nargs to
216 local variables.
217 (aix_adjust_aggregate_sizes): New function.
218 (ffi_prep_cif_machdep): Call it.
219
99fba2c4
AT		 2202009-12-26 Andreas Tobler <a.tobler@schweiz.org>
221
222 * configure.ac: Define FFI_MMAP_EXEC_WRIT for the given targets.
223 * configure: Regenerate.
224 * fficonfig.h.in: Likewise.
225 * src/closures.c: Remove the FFI_MMAP_EXEC_WRIT definition for
226 Solaris/x86.
227
302486f4
AS		 2282009-12-26 Andreas Schwab <schwab@linux-m68k.org>
229
230 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Advance intarg_count
231 when a float arguments is passed in memory.
232 (ffi_closure_helper_SYSV): Mark general registers as used up when
233 a 64bit or soft-float long double argument is passed in memory.
234
b8f38e89 2352009-12-25 Matthias Klose <doko@ubuntu.com>
2c57b161
MK		 236
237 * man/ffi_call.3: Fix #include in examples.
238 * doc/libffi.texi: Add dircategory.
239
c4205f77
FE		 2402009-12-25 Frank Everdij <f.p.x.everdij@tudelft.nl>
241
242 * include/ffi.h.in: Placed '__GNUC__' ifdef around
243 '__attribute__((aligned(8)))' in ffi_closure, fixes compile for
244 IRIX MIPSPro c99.
245 * include/ffi_common.h: Added '__sgi' define to non
246 '__attribute__((__mode__()))' integer typedefs.
302486f4 247 * src/mips/ffi.c (ffi_call, ffi_closure_mips_inner_O32,
c4205f77
FE		 248 ffi_closure_mips_inner_N32): Added 'defined(_MIPSEB)' to BE check.
249 (ffi_closure_mips_inner_O32, ffi_closure_mips_inner_N32): Added
250 FFI_LONGDOUBLE support and alignment(N32 only).
251 * src/mips/ffitarget.h: Corrected '#include <sgidefs.h>' for IRIX and
252 fixed non '__attribute__((__mode__()))' integer typedefs.
253 * src/mips/n32.S: Put '#ifdef linux' around '.abicalls' and '.eh_frame'
254 since they are Linux/GNU Assembler specific.
255
124f60ab
BS		 2562009-12-25 Bradley Smith <brad@brad-smith.co.uk>
257
258 * configure.ac, Makefile.am, src/avr32/ffi.c,
259 src/avr32/ffitarget.h,
260 src/avr32/sysv.S: Add AVR32 port.
261 * configure, Makefile.in: Rebuilt.
262
938a483f
AT		 2632009-12-21 Andreas Tobler <a.tobler@schweiz.org>
264
265 * configure.ac: Make i?86 build on FreeBSD and OpenBSD.
266 * configure: Regenerate.
267
2516c7cd
JDA		 2682009-12-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
269
270 * testsuite/libffi.call/ffitest.h: Define PRIuPTR on PA HP-UX.
271
f93a40ea
JDA		 2722009-12-13 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
273
274 * src/pa/ffi.c (ffi_closure_inner_pa32): Handle FFI_TYPE_LONGDOUBLE
275 type on HP-UX.
276
fb01d970
EB		 2772009-12-11 Eric Botcazou <ebotcazou@adacore.com>
278
279 * src/sparc/ffi.c (ffi_closure_sparc_inner_v9): Properly align 'long
280 double' arguments.
281
2ea54b81
EB		 2822009-12-11 Eric Botcazou <ebotcazou@adacore.com>
283
284 * testsuite/libffi.call/ffitest.h: Define PRIuPTR on Solaris < 10.
285
dcb00f2e
RO		 2862009-12-10 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
287
288 PR libffi/40700
289 * src/closures.c [X86_64 && __sun__ && __svr4__]
290 (FFI_MMAP_EXEC_WRIT): Define.
291
6c6859a1
DD		 2922009-12-08 David Daney <ddaney@caviumnetworks.com>
293
294 * testsuite/libffi.call/stret_medium.c: Remove xfail for mips*-*-*
295 * testsuite/libffi.call/cls_align_longdouble_split2.c: Same.
296 * testsuite/libffi.call/stret_large.c: Same.
297 * testsuite/libffi.call/cls_align_longdouble_split.c: Same.
298 * testsuite/libffi.call/stret_large2.c: Same.
299 * testsuite/libffi.call/stret_medium2.c: Same.
300
9e7e65a0
DE		 3012009-12-07 David Edelsohn <edelsohn@gnu.org>
302
303 * src/powerpc/aix_closure.S (libffi_closure_ASM): Fix tablejump
304 typo.
305
5d7fc941
DE		 3062009-12-05 David Edelsohn <edelsohn@gnu.org>
307
308 * src/powerpc/aix.S: Update AIX32 code to be consistent with AIX64
309 code.
9e7e65a0 310 * src/powerpc/aix_closure.S: Same.
6c6859a1 311
43e02a8a
RW		 3122009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
313
314 * Makefile.in: Regenerate.
315 * configure: Regenerate.
316 * include/Makefile.in: Regenerate.
317 * man/Makefile.in: Regenerate.
318 * testsuite/Makefile.in: Regenerate.
319
2f2d7386
DE		 3202009-12-04 David Edelsohn <edelsohn@gnu.org>
321
322 * src/powerpc/aix_closure.S: Reorganize 64-bit code to match
302486f4 323 linux64_closure.S.
6c6859a1 324
6078f50a
UB		 3252009-12-04 Uros Bizjak <ubizjak@gmail.com>
326
327 PR libffi/41908
328 * src/x86/ffi64.c (classify_argument): Update from
329 gcc/config/i386/i386.c.
330 (ffi_closure_unix64_inner): Do not use the address of two consecutive
331 SSE registers directly.
332 * testsuite/libffi.call/cls_dbls_struct.c (main): Remove xfail
333 for x86_64 linux targets.
334
0c552622
DE		 3352009-12-04 David Edelsohn <edelsohn@gnu.org>
336
337 * src/powerpc/ffi_darwin.c (ffi_closure_helper_DARWIN): Increment
338 pfr for long double split between fpr13 and stack.
339
afb5e622
DE		 3402009-12-03 David Edelsohn <edelsohn@gnu.org>
341
342 * src/powerpc/ffi_darwin.c (ffi_prep_args): Increment next_arg and
343 fparg_count twice for long double.
344
be311914
DE		 3452009-12-03 David Edelsohn <edelsohn@gnu.org>
346
347 PR libffi/42243
348 * src/powerpc/ffi_darwin.c (ffi_prep_args): Remove extra parentheses.
349
a27c4040
UB		 3502009-12-03 Uros Bizjak <ubizjak@gmail.com>
351
352 * testsuite/libffi.call/cls_longdouble_va.c (main): Fix format string.
ddf6c187 353 Remove xfails for x86 linux targets.
a27c4040 354
7837c247
DE		 3552009-12-02 David Edelsohn <edelsohn@gnu.org>
356
357 * src/powerpc/ffi_darwin.c (ffi_prep_args): Fix typo in INT64
358 case.
359
3602009-12-01 David Edelsohn <edelsohn@gnu.org>
6d518d3b
DE		 361
362 * src/powerpc/aix.S (ffi_call_AIX): Convert to more standard
363 register usage. Call ffi_prep_args directly. Add long double
364 return value support.
365 * src/powerpc/ffi_darwin.c (ffi_prep_args): Double arg increment
366 applies to FFI_TYPE_DOUBLE. Correct fpr_base increment typo.
367 Separate FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases.
368 (ffi_prep_cif_machdep): Only 16 byte stack alignment in 64 bit
369 mode.
370 (ffi_closure_helper_DARWIN): Remove nf and ng counters. Move temp
371 into case.
372 * src/powerpc/aix_closure.S: Maintain 16 byte stack alignment.
373 Allocate result area between params and FPRs.
374
5751cf6f
DE		 3752009-11-30 David Edelsohn <edelsohn@gnu.org>
376
377 PR target/35484
378 * src/powerpc/ffitarget.h (POWERPC64): Define for PPC64 Linux and
379 AIX64.
380 * src/powerpc/aix.S: Implement AIX64 version.
381 * src/powerpc/aix_closure.S: Implement AIX64 version.
382 (ffi_closure_ASM): Use extsb, lha and displament addresses.
383 * src/powerpc/ffi_darwin.c (ffi_prep_args): Implement AIX64
384 support.
385 (ffi_prep_cif_machdep): Same.
386 (ffi_call): Same.
387 (ffi_closure_helper_DARWIN): Same.
388
2265f646
AT		 3892009-11-02 Andreas Tobler <a.tobler@schweiz.org>
390
391 PR libffi/41908
392 * testsuite/libffi.call/testclosure.c: New test.
393
ef6ed66d
KT		 3942009-09-28 Kai Tietz <kai.tietz@onevision.com>
395
396 * src/x86/win64.S (_ffi_call_win64 stack): Remove for gnu
397 assembly version use of ___chkstk.
398
29d1370a
MK		 3992009-09-23 Matthias Klose <doko@ubuntu.com>
400
401 PR libffi/40242, PR libffi/41443
402 * src/arm/sysv.S (__ARM_ARCH__): Define for processors
403 __ARM_ARCH_6T2__, __ARM_ARCH_6M__, __ARM_ARCH_7__,
404 __ARM_ARCH_7A__, __ARM_ARCH_7R__, __ARM_ARCH_7M__.
405 Change the conditionals to __SOFTFP__ || __ARM_EABI__
406 for -mfloat-abi=softfp to work.
407
987ce557
LR		 4082009-09-17 Loren J. Rittle <ljrittle@acm.org>
409
410 PR testsuite/32843 (strikes again)
411 * src/x86/ffi.c (ffi_prep_cif_machdep): Add X86_FREEBSD to
412 enable proper extension on char and short.
413
5cbf8c8d
DD		 4142009-09-15 David Daney <ddaney@caviumnetworks.com>
415
416 * src/java_raw_api.c (ffi_java_raw_to_rvalue): Remove special
417 handling for FFI_TYPE_POINTER.
418 * src/mips/ffitarget.h (FFI_TYPE_STRUCT_D_SOFT,
419 FFI_TYPE_STRUCT_F_SOFT, FFI_TYPE_STRUCT_DD_SOFT,
420 FFI_TYPE_STRUCT_FF_SOFT, FFI_TYPE_STRUCT_FD_SOFT,
421 FFI_TYPE_STRUCT_DF_SOFT, FFI_TYPE_STRUCT_SOFT): New defines.
422 (FFI_N32_SOFT_FLOAT, FFI_N64_SOFT_FLOAT): New ffi_abi enumerations.
423 (enum ffi_abi): Set FFI_DEFAULT_ABI for soft-float.
424 * src/mips/n32.S (ffi_call_N32): Add handling for soft-float
425 structure and pointer returns.
426 (ffi_closure_N32): Add handling for pointer returns.
427 * src/mips/ffi.c (ffi_prep_args, calc_n32_struct_flags,
428 calc_n32_return_struct_flags): Handle soft-float.
429 (ffi_prep_cif_machdep): Handle soft-float, fix pointer handling.
430 (ffi_call_N32): Declare proper argument types.
431 (ffi_call, copy_struct_N32, ffi_closure_mips_inner_N32): Handle
432 soft-float.
433
df58e648
RW		 4342009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
435
436 * configure.ac (AC_PREREQ): Bump to 2.64.
437
5213506e
RW		 4382009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
439
70fa0efa
RW		 440 * Makefile.am (install-html, install-pdf): Remove.
441 * Makefile.in: Regenerate.
442
5213506e
RW		 443 * Makefile.in: Regenerate.
444 * aclocal.m4: Regenerate.
445 * configure: Regenerate.
446 * fficonfig.h.in: Regenerate.
447 * include/Makefile.in: Regenerate.
448 * man/Makefile.in: Regenerate.
449 * testsuite/Makefile.in: Regenerate.
450
1b3b24c2
RW		 4512009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
452
453 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
454
723512ba
DK		 4552009-07-24 Dave Korn <dave.korn.cygwin@gmail.com>
456
457 PR libffi/40807
458 * src/x86/ffi.c (ffi_prep_cif_machdep): Also use sign/zero-extending
459 return types for X86_WIN32.
460 * src/x86/win32.S (_ffi_call_SYSV): Handle omitted return types.
461 (_ffi_call_STDCALL, _ffi_closure_SYSV, _ffi_closure_raw_SYSV,
462 _ffi_closure_STDCALL): Likewise.
463
464 * src/closures.c (is_selinux_enabled): Define to const 0 for Cygwin.
465 (dlmmap, dlmunmap): Also use these functions on Cygwin.
466
33cde516
RS		 4672009-07-11 Richard Sandiford <rdsandiford@googlemail.com>
468
469 PR testsuite/40699
470 PR testsuite/40707
471 PR testsuite/40709
472 * testsuite/lib/libffi-dg.exp: Revert 2009-07-02, 2009-07-01 and
473 2009-06-30 commits.
474
edd3a61c
RS		 4752009-07-01 Richard Sandiford <r.sandiford@uk.ibm.com>
476
477 * testsuite/lib/libffi-dg.exp (libffi-init): Set ld_library_path
478 to "" before adding paths. (This reinstates an assignment that
479 was removed by my 2009-06-30 commit, but changes the initial
480 value from "." to "".)
481
33d1a550
L		 4822009-07-01 H.J. Lu <hongjiu.lu@intel.com>
483
484 PR testsuite/40601
485 * testsuite/lib/libffi-dg.exp (libffi-init): Properly set
486 gccdir. Adjust ld_library_path for gcc only if gccdir isn't
487 empty.
488
b30bfd40
RS		 4892009-06-30 Richard Sandiford <r.sandiford@uk.ibm.com>
490
491 * testsuite/lib/libffi-dg.exp (libffi-init): Don't add "."
492 to ld_library_path. Use add_path. Add just find_libgcc_s
493 to ld_library_path, not every libgcc multilib directory.
494
6975f17f
WL		 4952009-06-16 Wim Lewis <wiml@hhhh.org>
496
497 * src/powerpc/ffi.c: Avoid clobbering cr3 and cr4, which are
498 supposed to be callee-saved.
499 * src/powerpc/sysv.S (small_struct_return_value): Fix overrun of
500 return buffer for odd-size structs.
501
7bbcc286
AT		 5022009-06-16 Andreas Tobler <a.tobler@schweiz.org>
503
504 PR libffi/40444
505 * testsuite/lib/libffi-dg.exp (libffi_target_compile): Add
506 allow_stack_execute for Darwin.
507
fe673cc9
AH		 5082009-06-16 Andrew Haley <aph@redhat.com>
509
510 * configure.ac (TARGETDIR): Add missing blank lines.
511 * configure: Regenerate.
512
3bc462c2
AH		 5132009-06-16 Andrew Haley <aph@redhat.com>
514
515 * testsuite/libffi.call/cls_align_sint64.c,
516 testsuite/libffi.call/cls_align_uint64.c,
517 testsuite/libffi.call/cls_longdouble_va.c,
518 testsuite/libffi.call/cls_ulonglong.c,
519 testsuite/libffi.call/return_ll1.c,
520 testsuite/libffi.call/stret_medium2.c: Fix printf format
521 specifiers.
522 * testsuite/libffi.call/ffitest.h,
523 testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRIuLL): Define.
524
081b044b
AH		 5252009-06-15 Andrew Haley <aph@redhat.com>
526
527 * testsuite/libffi.call/err_bad_typedef.c: xfail everywhere.
528 * testsuite/libffi.call/err_bad_abi.c: Likewise.
302486f4 529
062b8279
AH		 5302009-06-12 Andrew Haley <aph@redhat.com>
531
532 * Makefile.am: Remove info_TEXINFOS.
533
5342009-06-12 Andrew Haley <aph@redhat.com>
535
536 * ChangeLog.libffi: testsuite/libffi.call/cls_align_sint64.c,
537 testsuite/libffi.call/cls_align_uint64.c,
538 testsuite/libffi.call/cls_ulonglong.c,
539 testsuite/libffi.call/return_ll1.c,
540 testsuite/libffi.call/stret_medium2.c: Fix printf format
541 specifiers.
542 testsuite/libffi.special/unwindtest.cc: include stdint.h.
543
5442009-06-11 Timothy Wall <twall@users.sf.net>
545
546 * Makefile.am,
302486f4
AS		 547 configure.ac,
548 include/ffi.h.in,
549 include/ffi_common.h,
550 src/closures.c,
551 src/dlmalloc.c,
552 src/x86/ffi.c,
553 src/x86/ffitarget.h,
554 src/x86/win64.S (new),
062b8279 555 README: Added win64 support (mingw or MSVC)
302486f4
AS		 556 * Makefile.in,
557 include/Makefile.in,
558 man/Makefile.in,
559 testsuite/Makefile.in,
560 configure,
561 aclocal.m4: Regenerated
562 * ltcf-c.sh: properly escape cygwin/w32 path
563 * man/ffi_call.3: Clarify size requirements for return value.
564 * src/x86/ffi64.c: Fix filename in comment.
565 * src/x86/win32.S: Remove unused extern.
566
567 * testsuite/libffi.call/closure_fn0.c,
568 testsuite/libffi.call/closure_fn1.c,
569 testsuite/libffi.call/closure_fn2.c,
570 testsuite/libffi.call/closure_fn3.c,
571 testsuite/libffi.call/closure_fn4.c,
572 testsuite/libffi.call/closure_fn5.c,
573 testsuite/libffi.call/closure_fn6.c,
062b8279
AH		 574 testsuite/libffi.call/closure_stdcall.c,
575 testsuite/libffi.call/cls_12byte.c,
576 testsuite/libffi.call/cls_16byte.c,
577 testsuite/libffi.call/cls_18byte.c,
578 testsuite/libffi.call/cls_19byte.c,
579 testsuite/libffi.call/cls_1_1byte.c,
580 testsuite/libffi.call/cls_20byte.c,
581 testsuite/libffi.call/cls_20byte1.c,
582 testsuite/libffi.call/cls_24byte.c,
583 testsuite/libffi.call/cls_2byte.c,
584 testsuite/libffi.call/cls_3_1byte.c,
585 testsuite/libffi.call/cls_3byte1.c,
586 testsuite/libffi.call/cls_3byte2.c,
587 testsuite/libffi.call/cls_4_1byte.c,
588 testsuite/libffi.call/cls_4byte.c,
589 testsuite/libffi.call/cls_5_1_byte.c,
590 testsuite/libffi.call/cls_5byte.c,
591 testsuite/libffi.call/cls_64byte.c,
592 testsuite/libffi.call/cls_6_1_byte.c,
593 testsuite/libffi.call/cls_6byte.c,
594 testsuite/libffi.call/cls_7_1_byte.c,
595 testsuite/libffi.call/cls_7byte.c,
596 testsuite/libffi.call/cls_8byte.c,
597 testsuite/libffi.call/cls_9byte1.c,
598 testsuite/libffi.call/cls_9byte2.c,
599 testsuite/libffi.call/cls_align_double.c,
600 testsuite/libffi.call/cls_align_float.c,
601 testsuite/libffi.call/cls_align_longdouble.c,
602 testsuite/libffi.call/cls_align_longdouble_split.c,
603 testsuite/libffi.call/cls_align_longdouble_split2.c,
604 testsuite/libffi.call/cls_align_pointer.c,
605 testsuite/libffi.call/cls_align_sint16.c,
606 testsuite/libffi.call/cls_align_sint32.c,
607 testsuite/libffi.call/cls_align_sint64.c,
608 testsuite/libffi.call/cls_align_uint16.c,
609 testsuite/libffi.call/cls_align_uint32.c,
610 testsuite/libffi.call/cls_align_uint64.c,
611 testsuite/libffi.call/cls_dbls_struct.c,
612 testsuite/libffi.call/cls_double.c,
613 testsuite/libffi.call/cls_double_va.c,
614 testsuite/libffi.call/cls_float.c,
615 testsuite/libffi.call/cls_longdouble.c,
616 testsuite/libffi.call/cls_longdouble_va.c,
617 testsuite/libffi.call/cls_multi_schar.c,
618 testsuite/libffi.call/cls_multi_sshort.c,
619 testsuite/libffi.call/cls_multi_sshortchar.c,
620 testsuite/libffi.call/cls_multi_uchar.c,
621 testsuite/libffi.call/cls_multi_ushort.c,
622 testsuite/libffi.call/cls_multi_ushortchar.c,
623 testsuite/libffi.call/cls_pointer.c,
624 testsuite/libffi.call/cls_pointer_stack.c,
625 testsuite/libffi.call/cls_schar.c,
626 testsuite/libffi.call/cls_sint.c,
627 testsuite/libffi.call/cls_sshort.c,
628 testsuite/libffi.call/cls_uchar.c,
629 testsuite/libffi.call/cls_uint.c,
630 testsuite/libffi.call/cls_ulonglong.c,
631 testsuite/libffi.call/cls_ushort.c,
632 testsuite/libffi.call/err_bad_abi.c,
633 testsuite/libffi.call/err_bad_typedef.c,
634 testsuite/libffi.call/float2.c,
635 testsuite/libffi.call/huge_struct.c,
636 testsuite/libffi.call/nested_struct.c,
637 testsuite/libffi.call/nested_struct1.c,
638 testsuite/libffi.call/nested_struct10.c,
639 testsuite/libffi.call/nested_struct2.c,
640 testsuite/libffi.call/nested_struct3.c,
641 testsuite/libffi.call/nested_struct4.c,
642 testsuite/libffi.call/nested_struct5.c,
643 testsuite/libffi.call/nested_struct6.c,
644 testsuite/libffi.call/nested_struct7.c,
645 testsuite/libffi.call/nested_struct8.c,
646 testsuite/libffi.call/nested_struct9.c,
647 testsuite/libffi.call/problem1.c,
648 testsuite/libffi.call/return_ldl.c,
649 testsuite/libffi.call/return_ll1.c,
650 testsuite/libffi.call/stret_large.c,
651 testsuite/libffi.call/stret_large2.c,
652 testsuite/libffi.call/stret_medium.c,
653 testsuite/libffi.call/stret_medium2.c,
302486f4
AS		 654 testsuite/libffi.special/unwindtest.cc: use ffi_closure_alloc instead
655 of checking for MMAP. Use intptr_t instead of long casts.
062b8279 656
f43def61
KK		 6572009-06-11 Kaz Kojima <kkojima@gcc.gnu.org>
658
659 * testsuite/libffi.call/cls_longdouble_va.c: Add xfail sh*-*-linux-*.
660 * testsuite/libffi.call/err_bad_abi.c: Add xfail sh*-*-*.
661 * testsuite/libffi.call/err_bad_typedef.c: Likewise.
662
6aa0b218
AH		 6632009-06-09 Andrew Haley <aph@redhat.com>
664
665 * src/x86/freebsd.S: Add missing file.
666
b7b857bb
AH		 6672009-06-08 Andrew Haley <aph@redhat.com>
668
669 Import from libffi 3.0.8:
670
671 * doc/libffi.texi: New file.
672 * doc/libffi.info: Likewise.
673 * doc/stamp-vti: Likewise.
674 * man/Makefile.am: New file.
675 * man/ffi_call.3: New file.
676
677 * Makefile.am (EXTRA_DIST): Add src/x86/darwin64.S,
678 src/dlmalloc.c.
679 (nodist_libffi_la_SOURCES): Add X86_FREEBSD.
680
681 * configure.ac: Bump version to 3.0.8.
682 parisc*-*-linux*: Add.
683 i386-*-freebsd* | i386-*-openbsd*: Add.
684 powerpc-*-beos*: Add.
685 AM_CONDITIONAL X86_FREEBSD: Add.
686 AC_CONFIG_FILES: Add man/Makefile.
687
688 * include/ffi.h.in (FFI_FN): Change void (*)() to void (*)(void).
689
491e6ad1
AH		 6902009-06-08 Andrew Haley <aph@redhat.com>
691
692 * README: Import from libffi 3.0.8.
693
3b5b1a73
AH		 6942009-06-08 Andrew Haley <aph@redhat.com>
695
696 * testsuite/libffi.call/err_bad_abi.c: Add xfails.
697 * testsuite/libffi.call/cls_longdouble_va.c: Add xfails.
698 * testsuite/libffi.call/cls_dbls_struct.c: Add xfail x86_64-*-linux-*.
699 * testsuite/libffi.call/err_bad_typedef.c: Add xfails.
700
701 * testsuite/libffi.call/stret_medium2.c: Add __UNUSED__ to args.
702 * testsuite/libffi.call/stret_medium.c: Likewise.
703 * testsuite/libffi.call/stret_large2.c: Likewise.
704 * testsuite/libffi.call/stret_large.c: Likewise.
705
7062008-12-26 Timothy Wall <twall@users.sf.net>
707
302486f4
AS		 708 * testsuite/libffi.call/cls_longdouble.c,
709 testsuite/libffi.call/cls_longdouble_va.c,
710 testsuite/libffi.call/cls_align_longdouble.c,
711 testsuite/libffi.call/cls_align_longdouble_split.c,
712 testsuite/libffi.call/cls_align_longdouble_split2.c: mark expected
713 failures on x86_64 cygwin/mingw.
3b5b1a73
AH		 714
7152008-12-22 Timothy Wall <twall@users.sf.net>
716
302486f4
AS		 717 * testsuite/libffi.call/closure_fn0.c,
718 testsuite/libffi.call/closure_fn1.c,
719 testsuite/libffi.call/closure_fn2.c,
720 testsuite/libffi.call/closure_fn3.c,
721 testsuite/libffi.call/closure_fn4.c,
722 testsuite/libffi.call/closure_fn5.c,
723 testsuite/libffi.call/closure_fn6.c,
724 testsuite/libffi.call/closure_loc_fn0.c,
725 testsuite/libffi.call/closure_stdcall.c,
726 testsuite/libffi.call/cls_align_pointer.c,
727 testsuite/libffi.call/cls_pointer.c,
728 testsuite/libffi.call/cls_pointer_stack.c: use portable cast from
729 pointer to integer (intptr_t).
730 * testsuite/libffi.call/cls_longdouble.c: disable for win64.
3b5b1a73
AH		 731
7322008-07-24 Anthony Green <green@redhat.com>
733
302486f4
AS		 734 * testsuite/libffi.call/cls_dbls_struct.c,
735 testsuite/libffi.call/cls_double_va.c,
736 testsuite/libffi.call/cls_longdouble.c,
737 testsuite/libffi.call/cls_longdouble_va.c,
738 testsuite/libffi.call/cls_pointer.c,
739 testsuite/libffi.call/cls_pointer_stack.c,
740 testsuite/libffi.call/err_bad_abi.c: Clean up failures from
741 compiler warnings.
3b5b1a73
AH		 742
7432008-03-04 Anthony Green <green@redhat.com>
302486f4
AS		 744 Blake Chaffin
745 hos@tamanegi.org
746
747 * testsuite/libffi.call/cls_align_longdouble_split2.c
748 testsuite/libffi.call/cls_align_longdouble_split.c
749 testsuite/libffi.call/cls_dbls_struct.c
750 testsuite/libffi.call/cls_double_va.c
751 testsuite/libffi.call/cls_longdouble.c
752 testsuite/libffi.call/cls_longdouble_va.c
753 testsuite/libffi.call/cls_pointer.c
754 testsuite/libffi.call/cls_pointer_stack.c
755 testsuite/libffi.call/err_bad_abi.c
756 testsuite/libffi.call/err_bad_typedef.c
757 testsuite/libffi.call/stret_large2.c
758 testsuite/libffi.call/stret_large.c
759 testsuite/libffi.call/stret_medium2.c
760 testsuite/libffi.call/stret_medium.c: New tests from Apple.
3b5b1a73 761
56faec5e
AH		 7622009-06-05 Andrew Haley <aph@redhat.com>
763
764 * src/x86/ffitarget.h, src/x86/ffi.c: Merge stdcall changes from
765 libffi.
766
90409e4c
AH		 7672009-06-04 Andrew Haley <aph@redhat.com>
768
769 * src/x86/ffitarget.h, src/x86/win32.S, src/x86/ffi.c: Back out
770 stdcall changes.
771
b1393750 7722008-02-26 Anthony Green <green@redhat.com>
302486f4 773 Thomas Heller <theller@ctypes.org>
b1393750 774
302486f4
AS		 775 * src/x86/ffi.c (ffi_closure_SYSV_inner): Change C++ comment to C
776 comment.
b1393750
AH		 777
7782008-02-03 Timothy Wall <twall@users.sf.net>
779
302486f4
AS		 780 * src/x86/ffi.c (FFI_INIT_TRAMPOLINE_STDCALL): Calculate jump return
781 offset based on code pointer, not data pointer.
b1393750
AH		 782
7832008-01-31 Timothy Wall <twall@users.sf.net>
784
302486f4
AS		 785 * testsuite/libffi.call/closure_stdcall.c: Add test for stdcall
786 closures.
787 * src/x86/ffitarget.h: Increase size of trampoline for stdcall
788 closures.
789 * src/x86/win32.S: Add assembly for stdcall closure.
790 * src/x86/ffi.c: Initialize stdcall closure trampoline.
b1393750 791
96baa251
AH		 7922009-06-04 Andrew Haley <aph@redhat.com>
793
794 * include/ffi.h.in: Change void (*)() to void (*)(void).
795 * src/x86/ffi.c: Likewise.
796
7446546a
AH		 7972009-06-04 Andrew Haley <aph@redhat.com>
798
799 * src/powerpc/ppc_closure.S: Insert licence header.
800 * src/powerpc/linux64_closure.S: Likewise.
801 * src/m68k/sysv.S: Likewise.
802
803 * src/sh64/ffi.c: Change void (*)() to void (*)(void).
804 * src/powerpc/ffi.c: Likewise.
805 * src/powerpc/ffi_darwin.c: Likewise.
806 * src/m32r/ffi.c: Likewise.
807 * src/sh64/ffi.c: Likewise.
808 * src/x86/ffi64.c: Likewise.
809 * src/alpha/ffi.c: Likewise.
810 * src/alpha/osf.S: Likewise.
811 * src/frv/ffi.c: Likewise.
812 * src/s390/ffi.c: Likewise.
813 * src/pa/ffi.c: Likewise.
814 * src/pa/hpux32.S: Likewise.
815 * src/ia64/unix.S: Likewise.
816 * src/ia64/ffi.c: Likewise.
817 * src/sparc/ffi.c: Likewise.
818 * src/mips/ffi.c: Likewise.
819 * src/sh/ffi.c: Likewise.
820
8212008-02-15 David Daney <ddaney@avtrex.com>
822
302486f4
AS		 823 * src/mips/ffi.c (USE__BUILTIN___CLEAR_CACHE):
824 Define (conditionally), and use it to include cachectl.h.
825 (ffi_prep_closure_loc): Fix cache flushing.
826 * src/mips/ffitarget.h (_ABIN32, _ABI64, _ABIO32): Define.
7446546a 827
5f933ef0
AH		 8282009-06-04 Andrew Haley <aph@redhat.com>
829
830 include/ffi.h.in,
831 src/arm/ffitarget.h,
832 src/arm/ffi.c,
833 src/arm/sysv.S,
834 src/powerpc/ffitarget.h,
835 src/closures.c,
836 src/sh64/ffitarget.h,
837 src/sh64/ffi.c,
838 src/sh64/sysv.S,
839 src/types.c,
840 src/x86/ffi64.c,
841 src/x86/ffitarget.h,
842 src/x86/win32.S,
843 src/x86/darwin.S,
844 src/x86/ffi.c,
845 src/x86/sysv.S,
846 src/x86/unix64.S,
847 src/alpha/ffitarget.h,
848 src/alpha/ffi.c,
849 src/alpha/osf.S,
850 src/m68k/ffitarget.h,
851 src/frv/ffitarget.h,
852 src/frv/ffi.c,
853 src/s390/ffitarget.h,
854 src/s390/sysv.S,
855 src/cris/ffitarget.h,
856 src/pa/linux.S,
857 src/pa/ffitarget.h,
858 src/pa/ffi.c,
859 src/raw_api.c,
860 src/ia64/ffitarget.h,
861 src/ia64/unix.S,
862 src/ia64/ffi.c,
863 src/ia64/ia64_flags.h,
864 src/java_raw_api.c,
865 src/debug.c,
866 src/sparc/v9.S,
867 src/sparc/ffitarget.h,
868 src/sparc/ffi.c,
869 src/sparc/v8.S,
870 src/mips/ffitarget.h,
871 src/mips/n32.S,
872 src/mips/o32.S,
873 src/mips/ffi.c,
874 src/prep_cif.c,
875 src/sh/ffitarget.h,
876 src/sh/ffi.c,
877 src/sh/sysv.S: Update license text.
878
84c40c4a
DK		 8792009-05-22 Dave Korn <dave.korn.cygwin@gmail.com>
880
881 * src/x86/win32.S (_ffi_closure_STDCALL): New function.
882 (.eh_frame): Add FDE for it.
883
8353cd27
DK		 8842009-05-22 Dave Korn <dave.korn.cygwin@gmail.com>
885
886 * configure.ac: Also check if assembler supports pc-relative
887 relocs on X86_WIN32 targets.
888 * configure: Regenerate.
889 * src/x86/win32.S (ffi_prep_args): Declare extern, not global.
890 (_ffi_call_SYSV): Add missing function type symbol .def and
891 add EH markup labels.
892 (_ffi_call_STDCALL): Likewise.
893 (_ffi_closure_SYSV): Likewise.
894 (_ffi_closure_raw_SYSV): Likewise.
895 (.eh_frame): Add hand-crafted EH data.
896
748086b7
JJ		 8972009-04-09 Jakub Jelinek <jakub@redhat.com>
898
899 * testsuite/lib/libffi-dg.exp: Change copyright header to refer to
900 version 3 of the GNU General Public License and to point readers
901 at the COPYING3 file and the FSF's license web page.
902 * testsuite/libffi.call/call.exp: Likewise.
903 * testsuite/libffi.special/special.exp: Likewise.
904
7a9d3fe8
RW		 9052009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
906
907 * configure: Regenerate.
908
4d3d4078
RO		 9092008-12-18 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
910
911 PR libffi/26048
912 * configure.ac (HAVE_AS_X86_PCREL): New test.
913 * configure: Regenerate.
914 * fficonfig.h.in: Regenerate.
915 * src/x86/sysv.S [!FFI_NO_RAW_API]: Precalculate
916 RAW_CLOSURE_CIF_OFFSET, RAW_CLOSURE_FUN_OFFSET,
917 RAW_CLOSURE_USER_DATA_OFFSET for the Solaris 10/x86 assembler.
918 (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
919 * src/x86/unix64.S (.Lstore_table): Move to .text section.
920 (.Lload_table): Likewise.
921 (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
922
baafc534
RW		 9232008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
924
925 * configure: Regenerate.
926
da17a98b
EB		 9272008-11-21 Eric Botcazou <ebotcazou@adacore.com>
928
929 * src/sparc/ffi.c (ffi_prep_cif_machdep): Add support for
930 signed/unsigned int8/16 return values.
931 * src/sparc/v8.S (ffi_call_v8): Likewise.
932 (ffi_closure_v8): Likewise.
933
80c6c2cb 9342008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
302486f4 935 Steve Ellcey <sje@cup.hp.com>
80c6c2cb
PG		 936
937 * configure: Regenerate for new libtool.
938 * Makefile.in: Ditto.
939 * include/Makefile.in: Ditto.
940 * aclocal.m4: Ditto.
941
d7f68a67
AT		 9422008-08-25 Andreas Tobler <a.tobler@schweiz.org>
943
944 * src/powerpc/ffitarget.h (ffi_abi): Add FFI_LINUX and
945 FFI_LINUX_SOFT_FLOAT to the POWERPC_FREEBSD enum.
946 Add note about flag bits used for FFI_SYSV_TYPE_SMALL_STRUCT.
947 Adjust copyright notice.
948 * src/powerpc/ffi.c: Add two new flags to indicate if we have one
949 register or two register to use for FFI_SYSV structs.
950 (ffi_prep_cif_machdep): Pass the right register flag introduced above.
951 (ffi_closure_helper_SYSV): Fix the return type for
952 FFI_SYSV_TYPE_SMALL_STRUCT. Comment.
953 Adjust copyright notice.
954
130f4c50
KK		 9552008-07-16 Kaz Kojima <kkojima@gcc.gnu.org>
956
957 * src/sh/ffi.c (ffi_prep_closure_loc): Turn INSN into an unsigned
958 int.
959
18c04407
RW		 9602008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
961
962 * configure: Regenerate.
963 * include/Makefile.in: Regenerate.
964 * testsuite/Makefile.in: Regenerate.
965
cd985f66
JM		 9662008-06-07 Joseph Myers <joseph@codesourcery.com>
967
968 * configure.ac (parisc*-*-linux*, powerpc-*-sysv*,
969 powerpc-*-beos*): Remove.
970 * configure: Regenerate.
971
7afa92c5
JB		 9722008-05-09 Julian Brown <julian@codesourcery.com>
973
974 * Makefile.am (LTLDFLAGS): New.
975 (libffi_la_LDFLAGS): Use above.
976 * Makefile.in: Regenerate.
977
deb984e6
PB		 9782008-04-18 Paolo Bonzini <bonzini@gnu.org>
979
980 PR bootstrap/35457
981 * aclocal.m4: Regenerate.
982 * configure: Regenerate.
983
3e9608a5
KK		 9842008-03-26 Kaz Kojima <kkojima@gcc.gnu.org>
985
986 * src/sh/sysv.S: Add .note.GNU-stack on Linux.
987 * src/sh64/sysv.S: Likewise.
988
feb51530
MK		 9892008-03-26 Daniel Jacobowitz <dan@debian.org>
990
991 * src/arm/sysv.S: Fix ARM comment marker.
992
9932008-03-26 Jakub Jelinek <jakub@redhat.com>
994
995 * src/alpha/osf.S: Add .note.GNU-stack on Linux.
996 * src/s390/sysv.S: Likewise.
997 * src/powerpc/ppc_closure.S: Likewise.
998 * src/powerpc/sysv.S: Likewise.
999 * src/x86/unix64.S: Likewise.
1000 * src/x86/sysv.S: Likewise.
1001 * src/sparc/v8.S: Likewise.
1002 * src/sparc/v9.S: Likewise.
1003 * src/m68k/sysv.S: Likewise.
1004 * src/arm/sysv.S: Likewise.
1005
38d24731
RW		 10062008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1007
1008 * aclocal.m4: Regenerate.
1009 * configure: Likewise.
1010 * Makefile.in: Likewise.
1011 * include/Makefile.in: Likewise.
1012 * testsuite/Makefile.in: Likewise.
1013
2e250fa2
BK		 10142008-02-12 Bjoern Koenig <bkoenig@alpha-tierchen.de>
1015 Andreas Tobler <a.tobler@schweiz.org>
1016
1017 * configure.ac: Add amd64-*-freebsd* target.
1018 * configure: Regenerate.
1019
7f92e242
L		 10202008-01-30 H.J. Lu <hongjiu.lu@intel.com>
1021
1022 PR libffi/34612
1023 * src/x86/sysv.S (ffi_closure_SYSV): Pop 4 byte from stack when
1024 returning struct.
1025
1026 * testsuite/libffi.call/call.exp: Add "-O2 -fomit-frame-pointer"
1027 tests.
1028
95d4f544
DE		 10292008-01-24 David Edelsohn <edelsohn@gnu.org>
1030
1031 * configure: Regenerate.
1032
79ca8fc0
AT		 10332008-01-06 Andreas Tobler <a.tobler@schweiz.org>
1034
1035 * src/x86/ffi.c (ffi_prep_cif_machdep): Fix thinko.
1036
d7b07cc7
AT		 10372008-01-05 Andreas Tobler <a.tobler@schweiz.org>
1038
1039 PR testsuite/32843
1040 * src/x86/ffi.c (ffi_prep_cif_machdep): Add code for
1041 signed/unsigned int8/16 for X86_DARWIN.
1042 Updated copyright info.
1043 Handle one and two byte structs with special cif->flags.
1044 * src/x86/ffitarget.h: Add special types for one and two byte structs.
1045 Updated copyright info.
1046 * src/x86/darwin.S (ffi_call_SYSV): Rewrite to use a jump table like
1047 sysv.S
1048 Remove code to pop args from the stack after call.
1049 Special-case signed/unsigned for int8/16, one and two byte structs.
1050 (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
1051 FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
1052 FFI_TYPE_SINT32.
1053 Updated copyright info.
1054
c94ae2e4
DD		 10552007-12-08 David Daney <ddaney@avtrex.com>
1056
302486f4 1057 * src/mips/n32.S (ffi_call_N32): Replace dadd with ADDU, dsub with
c94ae2e4
DD		 1058 SUBU, add with ADDU and use smaller code sequences.
1059
3875b6d7 10602007-12-07 David Daney <ddaney@avtrex.com>
44be66a1 1061
3875b6d7
DD		 1062 * src/mips/ffi.c (ffi_prep_cif_machdep): Handle long double return
1063 type.
1064
4c42b3d8
DD		 10652007-12-06 David Daney <ddaney@avtrex.com>
1066
1067 * include/ffi.h.in (FFI_SIZEOF_JAVA_RAW): Define if not already
1068 defined.
1069 (ffi_java_raw): New typedef.
1070 (ffi_java_raw_call, ffi_java_ptrarray_to_raw,
1071 ffi_java_raw_to_ptrarray): Change parameter types from ffi_raw to
1072 ffi_java_raw.
1073 (ffi_java_raw_closure) : Same.
1074 (ffi_prep_java_raw_closure, ffi_prep_java_raw_closure_loc): Change
1075 parameter types.
1076 * src/java_raw_api.c (ffi_java_raw_size): Replace FFI_SIZEOF_ARG with
1077 FFI_SIZEOF_JAVA_RAW.
1078 (ffi_java_raw_to_ptrarray): Change type of raw to ffi_java_raw.
1079 Replace FFI_SIZEOF_ARG with FFI_SIZEOF_JAVA_RAW. Use
1080 sizeof(ffi_java_raw) for alignment calculations.
1081 (ffi_java_ptrarray_to_raw): Same.
1082 (ffi_java_rvalue_to_raw): Add special handling for FFI_TYPE_POINTER
302486f4 1083 if FFI_SIZEOF_JAVA_RAW == 4.
4c42b3d8
DD		 1084 (ffi_java_raw_to_rvalue): Same.
1085 (ffi_java_raw_call): Change type of raw to ffi_java_raw.
1086 (ffi_java_translate_args): Same.
1087 (ffi_prep_java_raw_closure_loc, ffi_prep_java_raw_closure): Change
1088 parameter types.
1089 * src/mips/ffitarget.h (FFI_SIZEOF_JAVA_RAW): Define for N32 ABI.
1090
3ef50b62
DD		 10912007-12-06 David Daney <ddaney@avtrex.com>
1092
302486f4 1093 * src/mips/n32.S (ffi_closure_N32): Use 64-bit add instruction on
3ef50b62
DD		 1094 pointer values.
1095
16287148
AT		 10962007-12-01 Andreas Tobler <a.tobler@schweiz.org>
1097
1098 PR libffi/31937
1099 * src/powerpc/ffitarget.h: Introduce new ABI FFI_LINUX_SOFT_FLOAT.
1100 Add local FFI_TYPE_UINT128 to handle soft-float long-double-128.
1101 * src/powerpc/ffi.c: Distinguish between __NO_FPRS__ and not and
1102 set the NUM_FPR_ARG_REGISTERS according to.
1103 Add support for potential soft-float support under hard-float
1104 architecture.
1105 (ffi_prep_args_SYSV): Set NUM_FPR_ARG_REGISTERS to 0 in case of
1106 FFI_LINUX_SOFT_FLOAT, handle float, doubles and long-doubles according
1107 to the FFI_LINUX_SOFT_FLOAT ABI.
1108 (ffi_prep_cif_machdep): Likewise.
1109 (ffi_closure_helper_SYSV): Likewise.
1110 * src/powerpc/ppc_closure.S: Make sure not to store float/double
1111 on archs where __NO_FPRS__ is true.
1112 Add FFI_TYPE_UINT128 support.
1113 * src/powerpc/sysv.S: Add support for soft-float long-double-128.
1114 Adjust copyright notice.
1115
a4b7c9cd
AT		 11162007-11-25 Andreas Tobler <a.tobler@schweiz.org>
1117
1118 * src/closures.c: Move defintion of MAYBE_UNUSED from here to ...
1119 * include/ffi_common.h: ... here.
1120 Update copyright.
1121
e84296c6
AT		 11222007-11-17 Andreas Tobler <a.tobler@schweiz.org>
1123
1124 * src/powerpc/sysv.S: Load correct cr to compare if we have long double.
1125 * src/powerpc/linux64.S: Likewise.
1126 * src/powerpc/ffi.c: Add a comment to show which part goes into cr6.
1127 * testsuite/libffi.call/return_ldl.c: New test.
1128
cb642590
AH		 11292007-09-04 <aph@redhat.com>
1130
1131 * src/arm/sysv.S (UNWIND): New.
1132 (Whole file): Conditionally compile unwinder directives.
1133 * src/arm/sysv.S: Add unwinder directives.
1134
1135 * src/arm/ffi.c (ffi_prep_args): Align structs by at least 4 bytes.
1136 Only treat r0 as a struct address if we're actually returning a
1137 struct by address.
1138 Only copy the bytes that are actually within a struct.
1139 (ffi_prep_cif_machdep): A Composite Type not larger than 4 bytes
1140 is returned in r0, not passed by address.
1141 (ffi_call): Allocate a word-sized temporary for the case where
1142 a composite is returned in r0.
1143 (ffi_prep_incoming_args_SYSV): Align as necessary.
1144
11452007-08-05 Steven Newbury <s_j_newbury@yahoo.co.uk>
1146
302486f4 1147 * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Use __clear_cache instead of
cb642590
AH		 1148 directly using the sys_cacheflush syscall.
1149
11502007-07-27 Andrew Haley <aph@redhat.com>
1151
1152 * src/arm/sysv.S (ffi_closure_SYSV): Add soft-float.
1153
8d5c5e35
MR		 11542007-09-03 Maciej W. Rozycki <macro@linux-mips.org>
1155
1156 * Makefile.am: Unify MIPS_IRIX and MIPS_LINUX into MIPS.
1157 * configure.ac: Likewise.
1158 * Makefile.in: Regenerate.
1159 * include/Makefile.in: Likewise.
1160 * testsuite/Makefile.in: Likewise.
1161 * configure: Likewise.
1162
787b0d19
DD		 11632007-08-24 David Daney <ddaney@avtrex.com>
1164
1165 * testsuite/libffi.call/return_sl.c: New test.
1166
dfbb3e36
DD		 11672007-08-10 David Daney <ddaney@avtrex.com>
1168
1169 * testsuite/libffi.call/cls_multi_ushort.c,
1170 testsuite/libffi.call/cls_align_uint16.c,
1171 testsuite/libffi.call/nested_struct1.c,
1172 testsuite/libffi.call/nested_struct3.c,
1173 testsuite/libffi.call/cls_7_1_byte.c,
1174 testsuite/libffi.call/nested_struct5.c,
1175 testsuite/libffi.call/cls_double.c,
1176 testsuite/libffi.call/nested_struct7.c,
1177 testsuite/libffi.call/cls_sint.c,
1178 testsuite/libffi.call/nested_struct9.c,
1179 testsuite/libffi.call/cls_20byte1.c,
1180 testsuite/libffi.call/cls_multi_sshortchar.c,
1181 testsuite/libffi.call/cls_align_sint64.c,
1182 testsuite/libffi.call/cls_3byte2.c,
1183 testsuite/libffi.call/cls_multi_schar.c,
1184 testsuite/libffi.call/cls_multi_uchar.c,
1185 testsuite/libffi.call/cls_19byte.c,
1186 testsuite/libffi.call/cls_9byte1.c,
1187 testsuite/libffi.call/cls_align_float.c,
1188 testsuite/libffi.call/closure_fn1.c,
1189 testsuite/libffi.call/problem1.c,
1190 testsuite/libffi.call/closure_fn3.c,
1191 testsuite/libffi.call/cls_sshort.c,
1192 testsuite/libffi.call/closure_fn5.c,
1193 testsuite/libffi.call/cls_align_double.c,
1194 testsuite/libffi.call/nested_struct.c,
1195 testsuite/libffi.call/cls_2byte.c,
1196 testsuite/libffi.call/nested_struct10.c,
1197 testsuite/libffi.call/cls_4byte.c,
1198 testsuite/libffi.call/cls_6byte.c,
1199 testsuite/libffi.call/cls_8byte.c,
1200 testsuite/libffi.call/cls_multi_sshort.c,
1201 testsuite/libffi.call/cls_align_sint16.c,
1202 testsuite/libffi.call/cls_align_uint32.c,
1203 testsuite/libffi.call/cls_20byte.c,
1204 testsuite/libffi.call/cls_float.c,
1205 testsuite/libffi.call/nested_struct2.c,
1206 testsuite/libffi.call/cls_5_1_byte.c,
1207 testsuite/libffi.call/nested_struct4.c,
1208 testsuite/libffi.call/cls_24byte.c,
1209 testsuite/libffi.call/nested_struct6.c,
1210 testsuite/libffi.call/cls_64byte.c,
1211 testsuite/libffi.call/nested_struct8.c,
1212 testsuite/libffi.call/cls_uint.c,
1213 testsuite/libffi.call/cls_multi_ushortchar.c,
1214 testsuite/libffi.call/cls_schar.c,
1215 testsuite/libffi.call/cls_uchar.c,
1216 testsuite/libffi.call/cls_align_uint64.c,
1217 testsuite/libffi.call/cls_ulonglong.c,
1218 testsuite/libffi.call/cls_align_longdouble.c,
1219 testsuite/libffi.call/cls_1_1byte.c,
1220 testsuite/libffi.call/cls_12byte.c,
1221 testsuite/libffi.call/cls_3_1byte.c,
1222 testsuite/libffi.call/cls_3byte1.c,
1223 testsuite/libffi.call/cls_4_1byte.c,
1224 testsuite/libffi.call/cls_6_1_byte.c,
1225 testsuite/libffi.call/cls_16byte.c,
1226 testsuite/libffi.call/cls_18byte.c,
1227 testsuite/libffi.call/closure_fn0.c,
1228 testsuite/libffi.call/cls_9byte2.c,
1229 testsuite/libffi.call/closure_fn2.c,
1230 testsuite/libffi.call/closure_fn4.c,
1231 testsuite/libffi.call/cls_ushort.c,
1232 testsuite/libffi.call/closure_fn6.c,
1233 testsuite/libffi.call/cls_5byte.c,
1234 testsuite/libffi.call/cls_align_pointer.c,
1235 testsuite/libffi.call/cls_7byte.c,
1236 testsuite/libffi.call/cls_align_sint32.c,
1237 testsuite/libffi.special/unwindtest_ffi_call.cc,
1238 testsuite/libffi.special/unwindtest.cc: Remove xfail for mips64*-*-*.
1239
89d9d98a
DD		 12402007-08-10 David Daney <ddaney@avtrex.com>
1241
1242 PR libffi/28313
1243 * configure.ac: Don't treat mips64 as a special case.
1244 * Makefile.am (nodist_libffi_la_SOURCES): Add n32.S.
1245 * configure: Regenerate
1246 * Makefile.in: Ditto.
1247 * fficonfig.h.in: Ditto.
1248 * src/mips/ffitarget.h (REG_L, REG_S, SUBU, ADDU, SRL, LI): Indent.
1249 (LA, EH_FRAME_ALIGN, FDE_ADDR_BYTES): New preprocessor macros.
1250 (FFI_DEFAULT_ABI): Set for n64 case.
1251 (FFI_CLOSURES, FFI_TRAMPOLINE_SIZE): Define for n32 and n64 cases.
1252 * src/mips/n32.S (ffi_call_N32): Add debug macros and labels for FDE.
1253 (ffi_closure_N32): New function.
1254 (.eh_frame): New section
1255 * src/mips/o32.S: Clean up comments.
1256 (ffi_closure_O32): Pass ffi_closure parameter in $12.
1257 * src/mips/ffi.c: Use FFI_MIPS_N32 instead of
1258 _MIPS_SIM == _ABIN32 throughout.
1259 (FFI_MIPS_STOP_HERE): New, use in place of
1260 ffi_stop_here.
1261 (ffi_prep_args): Use unsigned long to hold pointer values. Rewrite
1262 to support n32/n64 ABIs.
1263 (calc_n32_struct_flags): Rewrite.
1264 (calc_n32_return_struct_flags): Remove unused variable. Reverse
1265 position of flag bits.
1266 (ffi_prep_cif_machdep): Rewrite n32 portion.
1267 (ffi_call): Enable for n64. Add special handling for small structure
1268 return values.
1269 (ffi_prep_closure_loc): Add n32 and n64 support.
1270 (ffi_closure_mips_inner_O32): Add cast to silence warning.
1271 (copy_struct_N32, ffi_closure_mips_inner_N32): New functions.
1272
d23869d4
DD		 12732007-08-08 David Daney <ddaney@avtrex.com>
1274
1275 * testsuite/libffi.call/ffitest.h (ffi_type_mylong): Remove definition.
1276 * testsuite/libffi.call/cls_align_uint16.c (main): Use correct type
1277 specifiers.
1278 * testsuite/libffi.call/nested_struct1.c (main): Ditto.
1279 * testsuite/libffi.call/cls_sint.c (main): Ditto.
1280 * testsuite/libffi.call/nested_struct9.c (main): Ditto.
1281 * testsuite/libffi.call/cls_20byte1.c (main): Ditto.
1282 * testsuite/libffi.call/cls_9byte1.c (main): Ditto.
1283 * testsuite/libffi.call/closure_fn1.c (main): Ditto.
1284 * testsuite/libffi.call/closure_fn3.c (main): Ditto.
1285 * testsuite/libffi.call/return_dbl2.c (main): Ditto.
1286 * testsuite/libffi.call/cls_sshort.c (main): Ditto.
1287 * testsuite/libffi.call/return_fl3.c (main): Ditto.
1288 * testsuite/libffi.call/closure_fn5.c (main): Ditto.
1289 * testsuite/libffi.call/nested_struct.c (main): Ditto.
1290 * testsuite/libffi.call/nested_struct10.c (main): Ditto.
1291 * testsuite/libffi.call/return_ll1.c (main): Ditto.
1292 * testsuite/libffi.call/cls_8byte.c (main): Ditto.
1293 * testsuite/libffi.call/cls_align_uint32.c (main): Ditto.
1294 * testsuite/libffi.call/cls_align_sint16.c (main): Ditto.
1295 * testsuite/libffi.call/cls_20byte.c (main): Ditto.
1296 * testsuite/libffi.call/nested_struct2.c (main): Ditto.
1297 * testsuite/libffi.call/cls_24byte.c (main): Ditto.
1298 * testsuite/libffi.call/nested_struct6.c (main): Ditto.
1299 * testsuite/libffi.call/cls_uint.c (main): Ditto.
1300 * testsuite/libffi.call/cls_12byte.c (main): Ditto.
1301 * testsuite/libffi.call/cls_16byte.c (main): Ditto.
1302 * testsuite/libffi.call/closure_fn0.c (main): Ditto.
1303 * testsuite/libffi.call/cls_9byte2.c (main): Ditto.
1304 * testsuite/libffi.call/closure_fn2.c (main): Ditto.
1305 * testsuite/libffi.call/return_dbl1.c (main): Ditto.
1306 * testsuite/libffi.call/closure_fn4.c (main): Ditto.
1307 * testsuite/libffi.call/closure_fn6.c (main): Ditto.
1308 * testsuite/libffi.call/cls_align_sint32.c (main): Ditto.
1309
536e0a8f
AH		 13102007-08-07 Andrew Haley <aph@redhat.com>
1311
1312 * src/x86/sysv.S (ffi_closure_raw_SYSV): Fix typo in previous
1313 checkin.
1314
7665c9be
AH		 13152007-08-06 Andrew Haley <aph@redhat.com>
1316
1317 PR testsuite/32843
1318 * src/x86/sysv.S (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
1319 FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
1320 FFI_TYPE_SINT32.
1321
58e11497
DD		 13222007-08-02 David Daney <ddaney@avtrex.com>
1323
1324 * testsuite/libffi.call/return_ul.c (main): Define return type as
1325 ffi_arg. Use proper printf conversion specifier.
302486f4 1326
387cfbba
AH		 13272007-07-30 Andrew Haley <aph@redhat.com>
1328
1329 PR testsuite/32843
1330 * src/x86/ffi.c (ffi_prep_cif_machdep): in x86 case, add code for
1331 signed/unsigned int8/16.
1332 * src/x86/sysv.S (ffi_call_SYSV): Rewrite to:
1333 Use a jump table.
1334 Remove code to pop args from the stack after call.
1335 Special-case signed/unsigned int8/16.
1336 * testsuite/libffi.call/return_sc.c (main): Revert.
1337
0ee0208e
RG		 13382007-07-26 Richard Guenther <rguenther@suse.de>
1339
1340 PR testsuite/32843
1341 * testsuite/libffi.call/return_sc.c (main): Verify call
1342 result as signed char, not ffi_arg.
1343
04a49983
RO		 13442007-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1345
1346 * configure.ac (i?86-*-solaris2.1[0-9]): Set TARGET to X86_64.
1347 * configure: Regenerate.
1348
433e6a8c
DD		 13492007-07-11 David Daney <ddaney@avtrex.com>
1350
1351 * src/mips/ffi.c: Don't include sys/cachectl.h.
1352 (ffi_prep_closure_loc): Use __builtin___clear_cache() instead of
1353 cacheflush().
1354
0959e2b8
AH		 13552007-05-18 Aurelien Jarno <aurelien@aurel32.net>
1356
1357 * src/arm/ffi.c (ffi_prep_closure_loc): Renamed and ajusted
1358 from (ffi_prep_closure): ... this.
1359 (FFI_INIT_TRAMPOLINE): Adjust.
1360
13612005-12-31 Phil Blundell <pb@reciva.com>
1362
302486f4
AS		 1363 * src/arm/ffi.c (ffi_prep_incoming_args_SYSV,
1364 ffi_closure_SYSV_inner, ffi_prep_closure): New, add closure support.
0959e2b8
AH		 1365 * src/arm/sysv.S(ffi_closure_SYSV): Likewise.
1366 * src/arm/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
1367 (FFI_CLOSURES): Enable closure support.
1368
13692007-07-03 Andrew Haley <aph@hedges.billgatliff.com>
1370
302486f4
AS		 1371 * testsuite/libffi.call/cls_multi_ushort.c,
1372 testsuite/libffi.call/cls_align_uint16.c,
1373 testsuite/libffi.call/nested_struct1.c,
1374 testsuite/libffi.call/nested_struct3.c,
1375 testsuite/libffi.call/cls_7_1_byte.c,
1376 testsuite/libffi.call/cls_double.c,
1377 testsuite/libffi.call/nested_struct5.c,
1378 testsuite/libffi.call/nested_struct7.c,
1379 testsuite/libffi.call/cls_sint.c,
1380 testsuite/libffi.call/nested_struct9.c,
1381 testsuite/libffi.call/cls_20byte1.c,
1382 testsuite/libffi.call/cls_multi_sshortchar.c,
1383 testsuite/libffi.call/cls_align_sint64.c,
1384 testsuite/libffi.call/cls_3byte2.c,
1385 testsuite/libffi.call/cls_multi_schar.c,
1386 testsuite/libffi.call/cls_multi_uchar.c,
1387 testsuite/libffi.call/cls_19byte.c,
1388 testsuite/libffi.call/cls_9byte1.c,
1389 testsuite/libffi.call/cls_align_float.c,
1390 testsuite/libffi.call/closure_fn1.c,
1391 testsuite/libffi.call/problem1.c,
1392 testsuite/libffi.call/closure_fn3.c,
1393 testsuite/libffi.call/cls_sshort.c,
1394 testsuite/libffi.call/closure_fn5.c,
1395 testsuite/libffi.call/cls_align_double.c,
1396 testsuite/libffi.call/cls_2byte.c,
1397 testsuite/libffi.call/nested_struct.c,
1398 testsuite/libffi.call/nested_struct10.c,
1399 testsuite/libffi.call/cls_4byte.c,
1400 testsuite/libffi.call/cls_6byte.c,
1401 testsuite/libffi.call/cls_8byte.c,
1402 testsuite/libffi.call/cls_multi_sshort.c,
1403 testsuite/libffi.call/cls_align_uint32.c,
1404 testsuite/libffi.call/cls_align_sint16.c,
1405 testsuite/libffi.call/cls_float.c,
1406 testsuite/libffi.call/cls_20byte.c,
1407 testsuite/libffi.call/cls_5_1_byte.c,
1408 testsuite/libffi.call/nested_struct2.c,
1409 testsuite/libffi.call/cls_24byte.c,
1410 testsuite/libffi.call/nested_struct4.c,
1411 testsuite/libffi.call/nested_struct6.c,
1412 testsuite/libffi.call/cls_64byte.c,
1413 testsuite/libffi.call/nested_struct8.c,
1414 testsuite/libffi.call/cls_uint.c,
1415 testsuite/libffi.call/cls_multi_ushortchar.c,
1416 testsuite/libffi.call/cls_schar.c,
1417 testsuite/libffi.call/cls_uchar.c,
1418 testsuite/libffi.call/cls_align_uint64.c,
1419 testsuite/libffi.call/cls_ulonglong.c,
1420 testsuite/libffi.call/cls_align_longdouble.c,
1421 testsuite/libffi.call/cls_1_1byte.c,
1422 testsuite/libffi.call/cls_12byte.c,
1423 testsuite/libffi.call/cls_3_1byte.c,
1424 testsuite/libffi.call/cls_3byte1.c,
1425 testsuite/libffi.call/cls_4_1byte.c,
1426 testsuite/libffi.call/cls_6_1_byte.c,
1427 testsuite/libffi.call/cls_16byte.c,
1428 testsuite/libffi.call/cls_18byte.c,
1429 testsuite/libffi.call/closure_fn0.c,
1430 testsuite/libffi.call/cls_9byte2.c,
1431 testsuite/libffi.call/closure_fn2.c,
1432 testsuite/libffi.call/closure_fn4.c,
1433 testsuite/libffi.call/cls_ushort.c,
1434 testsuite/libffi.call/closure_fn6.c,
1435 testsuite/libffi.call/cls_5byte.c,
1436 testsuite/libffi.call/cls_align_pointer.c,
1437 testsuite/libffi.call/cls_7byte.c,
1438 testsuite/libffi.call/cls_align_sint32.c,
1439 testsuite/libffi.special/unwindtest_ffi_call.cc,
1440 testsuite/libffi.special/unwindtest.cc: Enable for ARM.
0959e2b8 1441
12a27363
L		 14422007-07-05 H.J. Lu <hongjiu.lu@intel.com>
1443
1444 * aclocal.m4: Regenerated.
1445
82a6cadf
PB		 14462007-06-02 Paolo Bonzini <bonzini@gnu.org>
1447
1448 * configure: Regenerate.
1449
1cf3d07d
SE		 14502007-05-23 Steve Ellcey <sje@cup.hp.com>
1451
1452 * Makefile.in: Regenerate.
1453 * configure: Regenerate.
1454 * aclocal.m4: Regenerate.
1455 * include/Makefile.in: Regenerate.
1456 * testsuite/Makefile.in: Regenerate.
1457
5635c26e
RZ		 14582007-05-10 Roman Zippel <zippel@linux-m68k.org>
1459
1460 * src/m68k/ffi.c (ffi_prep_incoming_args_SYSV,
1461 ffi_closure_SYSV_inner,ffi_prep_closure): New, add closure support.
1462 * src/m68k/sysv.S(ffi_closure_SYSV,ffi_closure_struct_SYSV): Likewise.
1463 * src/m68k/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
1464 (FFI_CLOSURES): Enable closure support.
1465
e6fbf387
RZ		 14662007-05-10 Roman Zippel <zippel@linux-m68k.org>
1467
1468 * configure.ac (HAVE_AS_CFI_PSEUDO_OP): New test.
1469 * configure: Regenerate.
1470 * fficonfig.h.in: Regenerate.
1471 * src/m68k/sysv.S (CFI_STARTPROC,CFI_ENDPROC,
1472 CFI_OFFSET,CFI_DEF_CFA): New macros.
1473 (ffi_call_SYSV): Add callframe annotation.
1474
b5296e52
RZ		 14752007-05-10 Roman Zippel <zippel@linux-m68k.org>
1476
1477 * src/m68k/ffi.c (ffi_prep_args,ffi_prep_cif_machdep): Fix
1478 numerous test suite failures.
1479 * src/m68k/sysv.S (ffi_call_SYSV): Likewise.
1480
bd61d708
PB		 14812007-04-11 Paolo Bonzini <bonzini@gnu.org>
1482
1483 * Makefile.am (EXTRA_DIST): Bring up to date.
1484 * Makefile.in: Regenerate.
1485 * src/frv/eabi.S: Remove RCS keyword.
1486
bf8da5fc
RH		 14872007-04-06 Richard Henderson <rth@redhat.com>
1488
1489 * configure.ac: Tidy target case.
1490 (HAVE_LONG_DOUBLE): Allow the target to override.
1491 * configure: Regenerate.
1492 * include/ffi.h.in: Don't define ffi_type_foo if
1493 LIBFFI_HIDE_BASIC_TYPES is defined.
1494 (ffi_type_longdouble): If not HAVE_LONG_DOUBLE, define
1495 to ffi_type_double.
1496 * types.c (LIBFFI_HIDE_BASIC_TYPES): Define.
1497 (FFI_TYPEDEF, ffi_type_void): Mark the data const.
1498 (ffi_type_longdouble): Special case for Alpha. Don't define
1499 if long double == double.
1500
1501 * src/alpha/ffi.c (FFI_TYPE_LONGDOUBLE): Assert unique value.
1502 (ffi_prep_cif_machdep): Handle it as the 128-bit type.
1503 (ffi_call, ffi_closure_osf_inner): Likewise.
1504 (ffi_closure_osf_inner): Likewise. Mark hidden.
1505 (ffi_call_osf, ffi_closure_osf): Mark hidden.
1506 * src/alpha/ffitarget.h (FFI_LAST_ABI): Tidy definition.
1507 * src/alpha/osf.S (ffi_call_osf, ffi_closure_osf): Mark hidden.
1508 (load_table): Handle 128-bit long double.
1509
1510 * testsuite/libffi.call/float4.c: Add -mieee for alpha.
1511
8669fed1
TT		 15122007-04-06 Tom Tromey <tromey@redhat.com>
1513
1514 PR libffi/31491:
1515 * README: Fixed bug in example.
1516
f0920e6c
JJ		 15172007-04-03 Jakub Jelinek <jakub@redhat.com>
1518
1519 * src/closures.c: Include sys/statfs.h.
1520 (_GNU_SOURCE): Define on Linux.
1521 (FFI_MMAP_EXEC_SELINUX): Define.
1522 (selinux_enabled): New variable.
1523 (selinux_enabled_check): New function.
1524 (is_selinux_enabled): Define.
1525 (dlmmap): Use it.
1526
34a6ccda
UB		 15272007-03-24 Uros Bizjak <ubizjak@gmail.com>
1528
1529 * testsuite/libffi.call/return_fl2.c (return_fl): Mark as static.
1530 Use 'volatile float sum' to create sum of floats to avoid false
1531 negative due to excess precision on ix86 targets.
302486f4 1532 (main): Ditto.
34a6ccda 1533
8b9cf39e
AO		 15342007-03-08 Alexandre Oliva <aoliva@redhat.com>
1535
1536 * src/powerpc/ffi.c (flush_icache): Fix left-over from previous
1537 patch.
1538 (ffi_prep_closure_loc): Remove unneeded casts. Add needed ones.
1539
18fa3240
AO		 15402007-03-07 Alexandre Oliva <aoliva@redhat.com>
1541
1542 * include/ffi.h.in (ffi_closure_alloc, ffi_closure_free): New.
1543 (ffi_prep_closure_loc): New.
1544 (ffi_prep_raw_closure_loc): New.
1545 (ffi_prep_java_raw_closure_loc): New.
1546 * src/closures.c: New file.
1547 * src/dlmalloc.c [FFI_MMAP_EXEC_WRIT] (struct malloc_segment):
1548 Replace sflags with exec_offset.
1549 [FFI_MMAP_EXEC_WRIT] (mmap_exec_offset, add_segment_exec_offset,
1550 sub_segment_exec_offset): New macros.
1551 (get_segment_flags, set_segment_flags, check_segment_merge): New
1552 macros.
1553 (is_mmapped_segment, is_extern_segment): Use get_segment_flags.
1554 (add_segment, sys_alloc, create_mspace, create_mspace_with_base,
1555 destroy_mspace): Use new macros.
1556 (sys_alloc): Silence warning.
1557 * Makefile.am (libffi_la_SOURCES): Add src/closures.c.
1558 * Makefile.in: Rebuilt.
1559 * src/prep_cif [FFI_CLOSURES] (ffi_prep_closure): Implement in
1560 terms of ffi_prep_closure_loc.
1561 * src/raw_api.c (ffi_prep_raw_closure_loc): Renamed and adjusted
1562 from...
1563 (ffi_prep_raw_closure): ... this. Re-implement in terms of the
1564 renamed version.
1565 * src/java_raw_api (ffi_prep_java_raw_closure_loc): Renamed and
1566 adjusted from...
1567 (ffi_prep_java_raw_closure): ... this. Re-implement in terms of
1568 the renamed version.
1569 * src/alpha/ffi.c (ffi_prep_closure_loc): Renamed from
1570 (ffi_prep_closure): ... this.
1571 * src/pa/ffi.c: Likewise.
1572 * src/cris/ffi.c: Likewise. Adjust.
1573 * src/frv/ffi.c: Likewise.
1574 * src/ia64/ffi.c: Likewise.
1575 * src/mips/ffi.c: Likewise.
1576 * src/powerpc/ffi_darwin.c: Likewise.
1577 * src/s390/ffi.c: Likewise.
1578 * src/sh/ffi.c: Likewise.
1579 * src/sh64/ffi.c: Likewise.
1580 * src/sparc/ffi.c: Likewise.
1581 * src/x86/ffi64.c: Likewise.
1582 * src/x86/ffi.c: Likewise.
1583 (FFI_INIT_TRAMPOLINE): Adjust.
1584 (ffi_prep_raw_closure_loc): Renamed and adjusted from...
1585 (ffi_prep_raw_closure): ... this.
1586 * src/powerpc/ffi.c (ffi_prep_closure_loc): Renamed from
1587 (ffi_prep_closure): ... this.
1588 (flush_icache): Adjust.
1589
dd778331
AO		 15902007-03-07 Alexandre Oliva <aoliva@redhat.com>
1591
1592 * src/dlmalloc.c: New file, imported version 2.8.3 of Doug
1593 Lea's malloc.
1594
b5f8d49b
BM		 15952007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
1596
1597 * Makefile.am: Add dummy install-pdf target.
1598 * Makefile.in: Regenerate
1599
7a23933b
AK		 16002007-02-13 Andreas Krebbel <krebbel1@de.ibm.com>
1601
1602 * src/s390/ffi.c (ffi_prep_args, ffi_prep_cif_machdep,
1603 ffi_closure_helper_SYSV): Add long double handling.
1604
8aaf4681
JJ		 16052007-02-02 Jakub Jelinek <jakub@redhat.com>
1606
1607 * src/powerpc/linux64.S (ffi_call_LINUX64): Move restore of r2
1608 immediately after bctrl instruction.
1609
0eb5e2b9
AO		 16102007-01-18 Alexandre Oliva <aoliva@redhat.com>
1611
1612 * Makefile.am (all-recursive, install-recursive,
1613 mostlyclean-recursive, clean-recursive, distclean-recursive,
1614 maintainer-clean-recursive): Add missing targets.
1615 * Makefile.in: Rebuilt.
1616
f4f7486b
AT		 16172006-12-14 Andreas Tobler <a.tobler@schweiz.org>
1618
1619 * configure.ac: Add TARGET for x86_64-*-darwin*.
1620 * Makefile.am (nodist_libffi_la_SOURCES): Add rules for 64-bit sources
1621 for X86_DARWIN.
1622 * src/x86/ffitarget.h: Set trampoline size for x86_64-*-darwin*.
1623 * src/x86/darwin64.S: New file for x86_64-*-darwin* support.
1624 * configure: Regenerate.
1625 * Makefile.in: Regenerate.
1626 * include/Makefile.in: Regenerate.
1627 * testsuite/Makefile.in: Regenerate.
1628 * testsuite/libffi.special/unwindtest_ffi_call.cc: New test case for
1629 ffi_call only.
1630
3d5eafe2
AT		 16312006-12-13 Andreas Tobler <a.tobler@schweiz.org>
1632
1633 * aclocal.m4: Regenerate with aclocal -I .. as written in the
1634 Makefile.am.
1635
d5523ce1 16362006-10-31 Geoffrey Keating <geoffk@apple.com>
58182de3
GK		 1637
1638 * src/powerpc/ffi_darwin.c (darwin_adjust_aggregate_sizes): New.
1639 (ffi_prep_cif_machdep): Call darwin_adjust_aggregate_sizes for
1640 Darwin.
1641 * testsuite/libffi.call/nested_struct4.c: Remove Darwin XFAIL.
1642 * testsuite/libffi.call/nested_struct6.c: Remove Darwin XFAIL.
1643
a3bd50cc
PB		 16442006-10-10 Paolo Bonzini <bonzini@gnu.org>
1645 Sandro Tolaini <tolaini@libero.it>
1646
302486f4 1647 * configure.ac [i*86-*-darwin*]: Set X86_DARWIN symbol and
a3bd50cc
PB		 1648 conditional.
1649 * configure: Regenerated.
1650 * Makefile.am (nodist_libffi_la_SOURCES) [X86_DARWIN]: New case.
1651 (EXTRA_DIST): Add src/x86/darwin.S.
1652 * Makefile.in: Regenerated.
1653 * include/Makefile.in: Regenerated.
1654 * testsuite/Makefile.in: Regenerated.
1655
1656 * src/x86/ffi.c (ffi_prep_cif_machdep) [X86_DARWIN]: Treat like
1657 X86_WIN32, and additionally align stack to 16 bytes.
1658 * src/x86/darwin.S: New, based on sysv.S.
1659 * src/prep_cif.c (ffi_prep_cif) [X86_DARWIN]: Align > 8-byte structs.
1660
b095810f
DD		 16612006-09-12 David Daney <ddaney@avtrex.com>
1662
1663 PR libffi/23935
1664 * include/Makefile.am: Install both ffi.h and ffitarget.h in
1665 $(libdir)/gcc/$(target_alias)/$(gcc_version)/include.
1666 * aclocal.m4: Regenerated for automake 1.9.6.
1667 * Makefile.in: Regenerated.
1668 * include/Makefile.in: Regenerated.
1669 * testsuite/Makefile.in: Regenerated.
1670
110b2db4
AT		 16712006-08-17 Andreas Tobler <a.tobler@schweiz.ch>
1672
1673 * include/ffi_common.h (struct): Revert accidental commit.
1674
8e5fde87
AT		 16752006-08-15 Andreas Tobler <a.tobler@schweiz.ch>
1676
1677 * include/ffi_common.h: Remove lint directives.
1678 * include/ffi.h.in: Likewise.
1679
cb4132fe
TS		 16802006-07-25 Torsten Schoenfeld <kaffeetisch@gmx.de>
1681
1682 * include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly
1683 for 32-bit architectures.
1684 * testsuite/libffi.call/return_ul.c: New test case.
1685
0d24c3fa
DD		 16862006-07-19 David Daney <ddaney@avtrex.com>
1687
1688 * testsuite/libffi.call/closure_fn6.c: Remove xfail for mips,
1689 xfail remains for mips64.
1690
8665824c
CD		 16912006-05-23 Carlos O'Donell <carlos@codesourcery.com>
1692
1693 * Makefile.am: Add install-html target. Add install-html to .PHONY
1694 * Makefile.in: Regenerate.
1695 * aclocal.m4: Regenerate.
1696 * include/Makefile.in: Regenerate.
1697 * testsuite/Makefile.in: Regenerate.
1698
84e2e370
JDA		 16992006-05-18 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1700
1701 * pa/ffi.c (ffi_prep_args_pa32): Load floating point arguments from
1702 stack slot.
1703
ac6ed182
AT		 17042006-04-22 Andreas Tobler <a.tobler@schweiz.ch>
1705
1706 * README: Remove notice about 'Crazy Comments'.
1707 * src/debug.c: Remove lint directives. Cleanup white spaces.
1708 * src/java_raw_api.c: Likewise.
1709 * src/prep_cif.c: Likewise.
1710 * src/raw_api.c: Likewise.
1711 * src/ffitest.c: Delete. No longer needed, all test cases migrated
1712 to the testsuite.
1713 * src/arm/ffi.c: Remove lint directives.
1714 * src/m32r/ffi.c: Likewise.
1715 * src/pa/ffi.c: Likewise.
1716 * src/powerpc/ffi.c: Likewise.
1717 * src/powerpc/ffi_darwin.c: Likewise.
1718 * src/sh/ffi.c: Likewise.
1719 * src/sh64/ffi.c: Likewise.
1720 * src/x86/ffi.c: Likewise.
1721 * testsuite/libffi.call/float2.c: Likewise.
1722 * testsuite/libffi.call/promotion.c: Likewise.
1723 * testsuite/libffi.call/struct1.c: Likewise.
1724
b7211585
AT		 17252006-04-13 Andreas Tobler <a.tobler@schweiz.ch>
1726
1727 * src/pa/hpux32.S: Correct unwind offset calculation for
1728 ffi_closure_pa32.
1729 * src/pa/linux.S: Likewise.
1730
86066f9b
JW		 17312006-04-12 James E Wilson <wilson@specifix.com>
1732
1733 PR libgcj/26483
1734 * src/ia64/ffi.c (stf_spill, ldf_fill): Rewrite as macros.
1735 (hfa_type_load): Call stf_spill.
1736 (hfa_type_store): Call ldf_fill.
1737 (ffi_call): Adjust calls to above routines. Add local temps for
1738 macro result.
b7211585 1739
615baed7
MK		 17402006-04-10 Matthias Klose <doko@debian.org>
1741
1742 * testsuite/lib/libffi-dg.exp (libffi-init): Recognize multilib
1743 directory names containing underscores.
1744
8e7a2b58
JW		 17452006-04-07 James E Wilson <wilson@specifix.com>
1746
1747 * testsuite/libffi.call/float4.c: New testcase.
1748
e6c300ef
JDA		 17492006-04-05 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1750 Andreas Tobler <a.tobler@schweiz.ch>
1751
1752 * Makefile.am: Add PA_HPUX port.
1753 * Makefile.in: Regenerate.
1754 * include/Makefile.in: Likewise.
1755 * testsuite/Makefile.in: Likewise.
1756 * configure.ac: Add PA_HPUX rules.
1757 * configure: Regenerate.
1758 * src/pa/ffitarget.h: Rename linux target to PA_LINUX.
1759 Add PA_HPUX and PA64_HPUX.
1760 Rename FFI_LINUX ABI to FFI_PA32 ABI.
1761 (FFI_TRAMPOLINE_SIZE): Define for 32-bit HP-UX targets.
1762 (FFI_TYPE_SMALL_STRUCT2): Define.
1763 (FFI_TYPE_SMALL_STRUCT4): Likewise.
1764 (FFI_TYPE_SMALL_STRUCT8): Likewise.
1765 (FFI_TYPE_SMALL_STRUCT3): Redefine.
1766 (FFI_TYPE_SMALL_STRUCT5): Likewise.
1767 (FFI_TYPE_SMALL_STRUCT6): Likewise.
1768 (FFI_TYPE_SMALL_STRUCT7): Likewise.
1769 * src/pa/ffi.c (ROUND_DOWN): Delete.
1770 (fldw, fstw, fldd, fstd): Use '__asm__'.
1771 (ffi_struct_type): Add support for FFI_TYPE_SMALL_STRUCT2,
1772 FFI_TYPE_SMALL_STRUCT4 and FFI_TYPE_SMALL_STRUCT8.
1773 (ffi_prep_args_LINUX): Rename to ffi_prep_args_pa32. Update comment.
1774 Simplify incrementing of stack slot variable. Change type of local
1775 'n' to unsigned int.
1776 (ffi_size_stack_LINUX): Rename to ffi_size_stack_pa32. Handle long
1777 double on PA_HPUX.
1778 (ffi_prep_cif_machdep): Likewise.
1779 (ffi_call): Likewise.
1780 (ffi_closure_inner_LINUX): Rename to ffi_closure_inner_pa32. Change
1781 return type to ffi_status. Simplify incrementing of stack slot
1782 variable. Only copy floating point argument registers when PA_LINUX
1783 is true. Reformat debug statement.
1784 Add support for FFI_TYPE_SMALL_STRUCT2, FFI_TYPE_SMALL_STRUCT4 and
1785 FFI_TYPE_SMALL_STRUCT8.
1786 (ffi_closure_LINUX): Rename to ffi_closure_pa32. Add 'extern' to
1787 declaration.
1788 (ffi_prep_closure): Make linux trampoline conditional on PA_LINUX.
1789 Add nops to cache flush. Add trampoline for PA_HPUX.
1790 * src/pa/hpux32.S: New file.
1791 * src/pa/linux.S (ffi_call_LINUX): Rename to ffi_call_pa32. Rename
1792 ffi_prep_args_LINUX to ffi_prep_args_pa32.
1793 Localize labels. Add support for 2, 4 and 8-byte small structs. Handle
1794 unaligned destinations in 3, 5, 6 and 7-byte small structs. Order
1795 argument type checks so that common argument types appear first.
1796 (ffi_closure_LINUX): Rename to ffi_closure_pa32. Rename
1797 ffi_closure_inner_LINUX to ffi_closure_inner_pa32.
1798
75b8b1be
AM		 17992006-03-24 Alan Modra <amodra@bigpond.net.au>
1800
1801 * src/powerpc/ffitarget.h (enum ffi_abi): Add FFI_LINUX. Default
1802 for 32-bit using IBM extended double format. Fix FFI_LAST_ABI.
1803 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Handle linux variant of
1804 FFI_TYPE_LONGDOUBLE.
1805 (ffi_prep_args64): Assert using IBM extended double.
1806 (ffi_prep_cif_machdep): Don't munge FFI_TYPE_LONGDOUBLE type.
1807 Handle FFI_LINUX FFI_TYPE_LONGDOUBLE return and args.
1808 (ffi_call): Handle FFI_LINUX.
1809 (ffi_closure_helper_SYSV): Non FFI_LINUX long double return needs
1810 gpr3 return pointer as for struct return. Handle FFI_LINUX
1811 FFI_TYPE_LONGDOUBLE return and args. Don't increment "nf"
1812 unnecessarily.
1813 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Load both f1 and f2
1814 for FFI_TYPE_LONGDOUBLE. Move epilogue insns into case table.
1815 Don't use r6 as pointer to results, instead use sp offset. Don't
1816 make a special call to load lr with case table address, instead
1817 use offset from previous call.
1818 * src/powerpc/sysv.S (ffi_call_SYSV): Save long double return.
1819 * src/powerpc/linux64.S (ffi_call_LINUX64): Simplify long double
1820 return.
1821
697701ad
KK		 18222006-03-15 Kaz Kojima <kkojima@gcc.gnu.org>
1823
1824 * src/sh64/ffi.c (ffi_prep_cif_machdep): Handle float arguments
1825 passed with FP registers correctly.
1826 (ffi_closure_helper_SYSV): Likewise.
1827 * src/sh64/sysv.S: Likewise.
1828
b295c471
AT		 18292006-03-01 Andreas Tobler <a.tobler@schweiz.ch>
1830
1831 * testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
1832 args and userdata unused.
1833 (closure_test_fn1): Mark cif and userdata unused.
1834 (main): Remove unused res.
1835
9fdeb13b
AT		 18362006-02-28 Andreas Tobler <a.tobler@schweiz.ch>
1837
1838 * testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for
1839 -O2, -O3, -Os and the warning flags -W -Wall.
1840 * testsuite/libffi.special/special.exp: Likewise.
1841 * testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark
1842 unused parameter unused for gcc or else do nothing.
1843 * testsuite/libffi.special/ffitestcxx.h: Likewise.
1844 * testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif
1845 and userdata unused.
1846 * testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise.
1847 * testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise.
1848 * testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise.
1849 * testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise.
1850 * testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise.
1851 * testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise.
1852 * testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise.
1853 * testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise.
1854 * testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise.
1855 * testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise.
1856 * testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise.
1857 * testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise.
1858 * testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise.
1859 * testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise.
1860 * testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise.
1861 * testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise.
1862 * testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise.
1863 * testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise.
1864 * testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise.
1865 * testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise.
1866 * testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise.
1867 * testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise.
1868 * testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise.
1869 * testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn):
1870 Likewise.
1871 * testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn):
1872 Likewise.
1873 * testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn):
1874 Likewise.
1875 * testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast
1876 void* to avoid compiler warning.
1877 (main): Likewise.
1878 (cls_struct_align_gn): Mark cif and userdata unused.
1879 * testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn):
1880 Likewise.
1881 * testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn):
1882 Likewise.
1883 * testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn):
1884 Likewise.
1885 * testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn):
1886 Likewise.
1887 * testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn):
1888 Likewise.
1889 * testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise.
1890 * testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise.
1891 * testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and
1892 data unused.
1893 (main): Cast res_call to silence gcc.
1894 * testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and
1895 data unused.
1896 (main): Cast res_call to silence gcc.
1897 * testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif
1898 and data unused.
1899 (main): Cast res_call to silence gcc.
1900 * testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and
1901 data unused.
1902 (main): Cast res_call to silence gcc.
1903 * testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and
1904 data unused.
1905 (main): Cast res_call to silence gcc.
1906 * testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif
1907 and data unused.
1908 (main): Cast res_call to silence gcc.
1909 * testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and
1910 userdata unused.
1911 (cls_ret_schar_fn): Cast printf parameter to silence gcc.
1912 * testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and
1913 userdata unused.
1914 (cls_ret_sint_fn): Cast printf parameter to silence gcc.
1915 * testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and
1916 userdata unused.
1917 (cls_ret_sshort_fn): Cast printf parameter to silence gcc.
1918 * testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn): Mark cif and
1919 userdata unused.
1920 (cls_ret_uchar_fn): Cast printf parameter to silence gcc.
1921 * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and
1922 userdata unused.
1923 (cls_ret_uint_fn): Cast printf parameter to silence gcc.
1924 * testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif
1925 and userdata unused.
1926 * testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and
1927 userdata unused.
1928 (cls_ret_ushort_fn): Cast printf parameter to silence gcc.
1929 * testsuite/libffi.call/float.c (floating): Remove unused parameter e.
1930 * testsuite/libffi.call/float1.c (main): Remove unused variable i.
1931 Cleanup white spaces.
1932 * testsuite/libffi.call/negint.c (checking): Remove unused variable i.
1933 * testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark
1934 cif and userdata unused.
1935 * testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn):
1936 Likewise.
1937 * testsuite/libffi.call/nested_struct10.c (B_gn): Likewise.
1938 * testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf
1939 formatters to silence gcc.
1940 (B_gn): Mark cif and userdata unused.
1941 * testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata
1942 unused.
1943 * testsuite/libffi.call/nested_struct4.c: Mention related PR.
1944 (B_gn): Mark cif and userdata unused.
1945 * testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata
1946 unused.
1947 * testsuite/libffi.call/nested_struct6.c: Mention related PR.
1948 (B_gn): Mark cif and userdata unused.
1949 * testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata
1950 unused.
1951 * testsuite/libffi.call/nested_struct8.c (B_gn): Likewise.
1952 * testsuite/libffi.call/nested_struct9.c (B_gn): Likewise.
1953 * testsuite/libffi.call/problem1.c (stub): Likewise.
1954 * testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence
1955 gcc.
1956 * testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned
1957 in the last commit for this test case in the test case itself.
1958 * testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as
1959 unused.
1960 * testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise.
1961 * testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise.
1962 * testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise.
1963 * testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise.
1964 * testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise.
1965 * testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise.
1966
0a4e2bb5
KK		 19672006-02-22 Kaz Kojima <kkojima@gcc.gnu.org>
1968
1969 * src/sh/sysv.S: Fix register numbers in the FDE for
1970 ffi_closure_SYSV.
1971
723e5d5a
AT		 19722006-02-20 Andreas Tobler <a.tobler@schweiz.ch>
1973
1974 * testsuite/libffi.call/return_fl2.c (return_fl): Remove static
1975 declaration to avoid a false negative on ix86. See PR323.
1976
e097f887
KK		 19772006-02-18 Kaz Kojima <kkojima@gcc.gnu.org>
1978
1979 * src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
1980 and cast integer to void * if needed. Update the pointer to
1981 the FP register saved area correctly.
302486f4 1982
1a4878f7
AT		 19832006-02-17 Andreas Tobler <a.tobler@schweiz.ch>
1984
1985 * testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
1986 is fixed.
1987 * testsuite/libffi.call/nested_struct4.c: Likewise.
1988
b47b5e08
AT		 19892006-02-16 Andreas Tobler <a.tobler@schweiz.ch>
1990
6429d58f
AT		 1991 * testsuite/libffi.call/return_dbl.c: New test case.
1992 * testsuite/libffi.call/return_dbl1.c: Likewise.
1993 * testsuite/libffi.call/return_dbl2.c: Likewise.
1994 * testsuite/libffi.call/return_fl.c: Likewise.
1995 * testsuite/libffi.call/return_fl1.c: Likewise.
1996 * testsuite/libffi.call/return_fl2.c: Likewise.
1997 * testsuite/libffi.call/return_fl3.c: Likewise.
1998 * testsuite/libffi.call/closure_fn6.c: Likewise.
1999
b47b5e08
AT		 2000 * testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
2001 definition.
2002 * testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
2003 here to be used by other test cases too.
2004
2005 * testsuite/libffi.call/nested_struct10.c: New test case.
2006 * testsuite/libffi.call/nested_struct9.c: Likewise.
2007 * testsuite/libffi.call/nested_struct8.c: Likewise.
2008 * testsuite/libffi.call/nested_struct7.c: Likewise.
2009 * testsuite/libffi.call/nested_struct6.c: Likewise.
2010 * testsuite/libffi.call/nested_struct5.c: Likewise.
2011 * testsuite/libffi.call/nested_struct4.c: Likewise.
2012
9abe31d4
AT		 20132006-01-21 Andreas Tobler <a.tobler@schweiz.ch>
2014
2015 * configure.ac: Enable libffi for sparc64-*-freebsd*.
2016 * configure: Rebuilt.
2017
71aa1a70
JJ		 20182006-01-18 Jakub Jelinek <jakub@redhat.com>
2019
2020 * src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
2021 instead do the shifting inline.
2022 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
2023 shift count unconditionally. Simplify load sequences for 1, 2, 3, 4
2024 and 8 byte structs, for the remaining struct sizes don't call
2025 __lshrdi3, instead do the shifting inline.
2026
8a39029d
TS		 20272005-12-07 Thiemo Seufer <ths@networkno.de>
2028
2029 * src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
2030 missing parentheses.
2031 * src/mips/o32.S (ffi_call_O32): Code formatting. Define
2032 and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
2033 (ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
2034 A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
2035 V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
2036 FA_0_0_OFF2.
2037 * src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
2038 endianness bugs.
2039 (ffi_prep_closure): Improve trampoline instruction scheduling.
2040 (ffi_closure_mips_inner_O32): Fix endianness bugs.
2041
cd4241aa
AM		 20422005-12-03 Alan Modra <amodra@bigpond.net.au>
2043
2044 * src/powerpc/ffi.c: Formatting.
2045 (ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
2046 (ffi_prep_args64): Likewise.
2047
0363db46
GK		 20482005-09-30 Geoffrey Keating <geoffk@apple.com>
2049
2050 * testsuite/lib/libffi-dg.exp (libffi_target_compile): For
2051 darwin, use -shared-libgcc not -lgcc_s, and explain why.
2052
d674eb2f
TT		 20532005-09-26 Tom Tromey <tromey@redhat.com>
2054
2055 * testsuite/libffi.call/float1.c (value_type): New typedef.
2056 (CANARY): New define.
2057 (main): Check for result buffer overflow.
2058 * src/powerpc/linux64.S: Handle linux64 long double returns.
2059 * src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
2060 (ffi_prep_cif_machdep): Handle linux64 long double returns.
2061
2d9c5743
AM		 20622005-08-25 Alan Modra <amodra@bigpond.net.au>
2063
2064 PR target/23404
2065 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
2066 homed fp args.
2067 (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.
2068
8a42356f
JJ		 20692005-08-11 Jakub Jelinek <jakub@redhat.com>
2070
2071 * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
2072 (AH_BOTTOM): Add FFI_HIDDEN definition.
2073 * configure: Rebuilt.
2074 * fficonfig.h.in: Rebuilt.
2075 * src/powerpc/ffi.c (hidden): Remove.
2076 (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
2077 ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
2078 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
2079 .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
2080 * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
2081 add FFI_HIDDEN to its prototype.
2082 (ffi_closure_SYSV_inner): New.
2083 * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
2084 * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
2085
863c5508
AS		 20862005-08-10 Alfred M. Szmidt <ams@gnu.org>
2087
2088 PR libffi/21819:
2089 * configure: Rebuilt.
2090 * configure.ac: Handle i*86-*-gnu*.
2091
6a26ea58
JJ		 20922005-08-09 Jakub Jelinek <jakub@redhat.com>
2093
2094 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
2095 DW_CFA_offset_extended_sf rather than
2096 DW_CFA_GNU_negative_offset_extended.
2097 * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.
2098
583a92e8
ST		 20992005-07-22 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
2100
2101 * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
2102 on sh3.
2103 (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
2104 * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
2105 partially on register.
2106 (ffi_closure_helper_SYSV): Likewise.
2107 (ffi_prep_cif_machdep): Don't set too many cif->flags.
2108
5d0317fc
KK		 21092005-07-20 Kaz Kojima <kkojima@gcc.gnu.org>
2110
2111 * src/sh/ffi.c (ffi_call): Handle small structures correctly.
2112 Remove empty line.
2113 * src/sh64/ffi.c (simple_type): Remove.
2114 (return_type): Handle small structures correctly.
2115 (ffi_prep_args): Likewise.
2116 (ffi_call): Likewise.
2117 (ffi_closure_helper_SYSV): Likewise.
2118 * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
2119 Emit position independent code if PIC and remove wrong datalabel
2120 prefixes from EH data.
2121
8d9fd5f5
AT		 21222005-07-19 Andreas Tobler <a.tobler@schweiz.ch>
2123
2124 * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
2125 * Makefile.in: Regenerate.
2126 * include/Makefile.in: Likewise.
2127 * testsuite/Makefile.in: Likewise.
2128 * configure.ac: Add POWERPC_FREEBSD rules.
2129 * configure: Regenerate.
2130 * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
2131 (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
2132 * src/powerpc/ffi.c: Add flags to handle small structure returns
2133 in ffi_call_SYSV.
2134 (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
2135 Aka FFI_SYSV.
2136 (ffi_closure_helper_SYSV): Likewise.
2137 * src/powerpc/ppc_closure.S: Add return types for small structures.
2138 * src/powerpc/sysv.S: Add bits to handle small structures for
2139 final SYSV 4 ABI.
2140
93c76f81
AT		 21412005-07-10 Andreas Tobler <a.tobler@schweiz.ch>
2142
2143 * testsuite/libffi.call/cls_5_1_byte.c: New test file.
2144 * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
2145 * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
2146
b65da304
RC		 21472005-07-05 Randolph Chung <tausq@debian.org>
2148
2149 * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
2150 as FFI_TYPE_SMALL_STRUCT3. Break out handling for 5-7 byte
2151 structures. Kill compilation warnings.
2152 (ffi_closure_inner_LINUX): Print return values as hex in debug
2153 message. Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
2154 Properly handle 5-7 byte structure returns.
2155 * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
2156 (FFI_TYPE_SMALL_STRUCT2): Remove.
2157 (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
2158 (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
2159 * src/pa/linux.S: Mark source file as using PA1.1 assembly.
2160 (checksmst1, checksmst2): Remove.
2161 (checksmst3): Optimize handling of 3-byte struct returns.
2162 (checksmst567): Properly handle 5-7 byte struct returns.
2163
2572f1c6
RO		 21642005-06-15 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2165
2166 PR libgcj/21943
2167 * src/mips/n32.S: Enforce PIC code.
2168 * src/mips/o32.S: Likewise.
2169
cc786582
RO		 21702005-06-15 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2171
2172 * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
2173 * configure: Regenerate.
302486f4 2174
6d0d376c
AM		 21752005-06-01 Alan Modra <amodra@bigpond.net.au>
2176
2177 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
2178 to call ffi_closure_helper_SYSV. Append @local instead.
2179 * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
2180
a21946f5 21812005-05-17 Kelley Cook <kcook@gcc.gnu.org>
a097ef55
KC		 2182
2183 * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
2184 Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
2185 * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
2186 * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
2187 include/Makefile.in, testsuite/Makefile.in: Regenerate.
302486f4 2188
f4c767fd
MS		 21892005-05-09 Mike Stump <mrs@apple.com>
2190
2191 * configure: Regenerate.
2192
7e15b5fe
RH		 21932005-05-08 Richard Henderson <rth@redhat.com>
2194
2195 PR libffi/21285
2196 * src/alpha/osf.S: Update unwind into to match code.
2197
d56ea8d9
RH		 21982005-05-04 Andreas Degert <ad@papyrus-gmbh.de>
2199 Richard Henderson <rth@redhat.com>
2200
2201 * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
2202 bit 11 of flags.
2203 (ffi_call): Mask return type field. Pass ssecount to ffi_call_unix64.
2204 (ffi_prep_closure): Set carry bit if sse-used flag set.
2205 * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
2206 Only load sse registers if ssecount non-zero.
2207 (ffi_closure_unix64): Only save sse registers if carry set on entry.
2208
22092005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
d948c201
RC		 2210
2211 * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
2212 powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
2213 * configure: Regenerate.
2214
fc0ad8d9
HPN		 22152005-04-20 Hans-Peter Nilsson <hp@axis.com>
2216
2217 * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
2218 have Tcl8.3-compatible intermediate variable.
2219
302486f4 22202005-04-18 Simon Posnjak <simon.posnjak@siol.net>
614348bb
SP		 2221 Hans-Peter Nilsson <hp@axis.com>
2222
2223 * Makefile.am: Add CRIS support.
2224 * configure.ac: Likewise.
29ede6db
HPN		 2225 * Makefile.in, configure, testsuite/Makefile.in,
2226 include/Makefile.in: Regenerate.
614348bb
SP		 2227 * src/cris: New directory.
2228 * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
2229 * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
727e729b
HPN		 2230
2231 * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
2232 \r?\n in output tests.
2233
6dab073b
MS		 22342005-04-12 Mike Stump <mrs@apple.com>
2235
2236 * configure: Regenerate.
2237
51f55d7c
HB		 22382005-03-30 Hans Boehm <Hans.Boehm@hp.com>
2239
2240 * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
302486f4 2241
7efa52a3
SE		 22422005-03-30 Steve Ellcey <sje@cup.hp.com>
2243
2244 * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
2245 (ffi_sarg) Ditto.
2246 * src/ia64/unix.S (ffi_closure_unix): Extend gp
2247 to 64 bits in ILP32 mode.
2248 Load 64 bits even for short data.
2249
1488177a
MS		 22502005-03-23 Mike Stump <mrs@apple.com>
2251
2252 * src/powerpc/darwin.S: Update for -m64 multilib.
2253 * src/powerpc/darwin_closure.S: Likewise.
2254
c6900272
ZW		 22552005-03-21 Zack Weinberg <zack@codesourcery.com>
2256
2257 * configure.ac: Do not invoke TL_AC_GCC_VERSION.
2258 Do not set tool_include_dir.
2259 * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
2260 Regenerate.
2261 * include/Makefile.am: Set gcc_version and toollibffidir.
2262 * include/Makefile.in: Regenerate.
2263
962eea0a
AH		 22642005-02-22 Andrew Haley <aph@redhat.com>
2265
2266 * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
2267 odd-numbered register pairs for 64-bit integer types.
2268
1b05e8bf
AT		 22692005-02-23 Andreas Tobler <a.tobler@schweiz.ch>
2270
2271 PR libffi/20104
2272 * testsuite/libffi.call/return_ll1.c: New test case.
2273
6027770b
JJ		 22742005-02-11 Janis Johnson <janis187@us.ibm.com>
2275
2276 * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
2277 * testsuite/libffi.call/float.c: Ditto.
2278 * testsuite/libffi.call/float2.c: Ditto.
2279 * testsuite/libffi.call/float3.c: Ditto.
2280
ee31ea68
AT		 22812005-02-08 Andreas Tobler <a.tobler@schweiz.ch>
2282
2283 * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
2284
c16be7d5
EB		 22852005-01-12 Eric Botcazou <ebotcazou@libertysurf.fr>
2286
2287 * testsuite/libffi.special/special.exp (cxx_options): Add
2288 -shared-libgcc.
2289
5df07255
RH		 22902004-12-31 Richard Henderson <rth@redhat.com>
2291
2292 * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
2293 (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF. Replace size and
2294 offset parameters with a type parameter; deduce size and structure
2295 alignment. Update all users.
2296
81a69b13
RH		 22972004-12-31 Richard Henderson <rth@redhat.com>
2298
2299 * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
2300 (FFI_TYPE_LONGDOUBLE): Fix for ia64.
c6900272 2301 * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
81a69b13
RH		 2302 into ffi_prep_closure.
2303 * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
2304 from scratch.
2305
d833cfb0
RH		 23062004-12-27 Richard Henderson <rth@redhat.com>
2307
2308 * src/x86/unix64.S: Fix typo in unwind info.
2309
1a0f488c
RH		 23102004-12-25 Richard Henderson <rth@redhat.com>
2311
2312 * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
2313 (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
2314 (merge_classes): Check for it.
2315 (SSE_CLASS_P): New.
2316 (classify_argument): Pass byte_offset by value; perform all updates
2317 inside struct case.
2318 (examine_argument): Add classes argument; handle
2319 X86_64_COMPLEX_X87_CLASS.
2320 (ffi_prep_args): Merge into ...
2321 (ffi_call): ... here. Share stack frame with ffi_call_unix64.
2322 (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
2323 (ffi_fill_return_value): Remove.
2324 (ffi_prep_closure): Remove dead assert.
2325 (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
2326 Rewrite to use struct register_args instead of va_list. Create
2327 flags for handling structure returns.
2328 * src/x86/unix64.S: Remove dead strings.
2329 (ffi_call_unix64): Rename from ffi_call_UNIX64. Rewrite to share
2330 stack frame with ffi_call. Handle structure returns properly.
2331 (float2sse, floatfloat2sse, double2sse): Remove.
2332 (sse2float, sse2double, sse2floatfloat): Remove.
2333 (ffi_closure_unix64): Rename from ffi_closure_UNIX64. Rewrite
2334 to handle structure returns properly.
2335
7994d50c
DE		 23362004-12-08 David Edelsohn <edelsohn@gnu.org>
2337
2338 * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
2339 PICFLAG.
2340 * Makefile.in: Regenerated.
2341
afabd8e6
RS		 23422004-12-02 Richard Sandiford <rsandifo@redhat.com>
2343
2344 * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
2345 * configure, aclocal.m4, Makefile.in: Regenerate.
2346 * include/Makefile.in, testsuite/Makefile.in: Regenerate.
2347
2539bffe
KC		 23482004-11-29 Kelley Cook <kcook@gcc.gnu.org>
2349
2350 * configure: Regenerate for libtool change.
2351
767f726e
KC		 23522004-11-25 Kelley Cook <kcook@gcc.gnu.org>
2353
2354 * configure: Regenerate for libtool reversion.
2355
2c92e90f
KC		 23562004-11-24 Kelley Cook <kcook@gcc.gnu.org>
2357
2358 * configure: Regenerate for libtool change.
2359
1df8e834
JDA		 23602004-11-23 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2361
2362 * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
2363
23642004-11-23 Richard Sandiford <rsandifo@redhat.com>
2365
2366 * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
2367 of jal. Use an absolute encoding for the frame information.
2368
23692004-11-23 Kelley Cook <kcook@gcc.gnu.org>
2370
2371 * Makefile.am: Remove no-dependencies. Add ACLOCAL_AMFLAGS.
2372 * acinclude.m4: Delete logic for sincludes.
2373 * aclocal.m4, Makefile.in, configure: Regenerate.
2374 * include/Makefile: Likewise.
2375 * testsuite/Makefile: Likewise.
2376
bf02e7fa
EB		 23772004-11-22 Eric Botcazou <ebotcazou@libertysurf.fr>
2378
2379 * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
2380 on a 8-byte boundary.
2381 * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
2382
f20459f1
RE		 23832004-10-27 Richard Earnshaw <rearnsha@arm.com>
2384
2385 * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
2386 long long values. Round stack allocation to a multiple of 8 bytes
2387 for ATPCS compatibility.
2388 * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
2389 names. Handle returning long long types. Add Thumb and interworking
2390 support. Improve soft-float code.
2391
fdc69597
RE		 23922004-10-27 Richard Earnshaw <rearnsha@arm.com>
2393
2394 * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
2395 (libffi_exit): New function.
2396 (libffi_init): Build the testglue wrapper if needed.
2397
1e02510f
EB		 23982004-10-25 Eric Botcazou <ebotcazou@libertysurf.fr>
2399
2400 PR other/18138
2401 * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
2402
d9a193b2
KI		 24032004-10-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2404
2405 * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
2406
1fddb058
KK		 24072004-10-20 Kaz Kojima <kkojima@gcc.gnu.org>
2408
2409 * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
2410 * testsuite/libffi.call/float3.c: New test case.
2411
e0d3b452
KK		 24122004-10-18 Kaz Kojima <kkojima@gcc.gnu.org>
2413
2414 * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
2415 the function returning a structure pointed with R2.
2416 * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
2417 the structure return value if T bit set. Emit position
2418 independent code and EH data if PIC.
2419
a472e9d4
KI		 24202004-10-13 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2421
2422 * Makefile.am: Add m32r support.
2423 * configure.ac: Likewise.
2424 * Makefile.in: Regenerate.
2425 * confiugre: Regenerate.
2426 * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
2427 (uint64, sint64, double, longdouble)
2428 * src/m32r: New directory.
2429 * src/m32r/ffi.c: New file.
2430 * src/m32r/sysv.S: Likewise.
2431 * src/m32r/ffitarget.h: Likewise.
2432
3d47e9ca
KK		 24332004-10-02 Kaz Kojima <kkojima@gcc.gnu.org>
2434
2435 * testsuite/libffi.call/negint.c: New test case.
2436
fc9051dd
L		 24372004-09-14 H.J. Lu <hongjiu.lu@intel.com>
2438
2439 PR libgcj/17465
2440 * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
2441 Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
2442 LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
2443 DYLD_LIBRARY_PATH.
2444
2010caea
AT		 24452004-09-05 Andreas Tobler <a.tobler@schweiz.ch>
2446
2447 * testsuite/libffi.call/many_win32.c: Remove whitespaces.
2448 * testsuite/libffi.call/promotion.c: Likewise.
2449 * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
2450 whitespaces.
2451 * testsuite/libffi.call/return_sc.c: Likewise.
2452 * testsuite/libffi.call/return_uc.c: Likewise.
2453
894be816
AT		 24542004-09-05 Andreas Tobler <a.tobler@schweiz.ch>
2455
2456 * src/powerpc/darwin.S: Fix comments and identation.
2457 * src/powerpc/darwin_closure.S: Likewise.
2458
2fe7404a
AT		 24592004-09-02 Andreas Tobler <a.tobler@schweiz.ch>
2460
2461 * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
2462 (ffi_prep_args): Handle longdouble arguments.
2463 (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
2464 longdouble.
2465 (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
2466 * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
2467 values.
2468 * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
2469 * src/types.c: Defined longdouble size and alignment for darwin.
2470
16070e45
AT		 24712004-09-02 Andreas Tobler <a.tobler@schweiz.ch>
2472
2473 * src/powerpc/aix.S: Remove whitespaces.
2474 * src/powerpc/aix_closure.S: Likewise.
2475 * src/powerpc/asm.h: Likewise.
2476 * src/powerpc/ffi.c: Likewise.
2477 * src/powerpc/ffitarget.h: Likewise.
2478 * src/powerpc/linux64.S: Likewise.
2479 * src/powerpc/linux64_closure.S: Likewise.
2480 * src/powerpc/ppc_closure.S: Likewise.
2481 * src/powerpc/sysv.S: Likewise.
2482
88d8c771
AG		 24832004-08-30 Anthony Green <green@redhat.com>
2484
2485 * Makefile.am: Add frv support.
2486 * Makefile.in, testsuite/Makefile.in: Rebuilt.
2487 * configure.ac: Read configure.host.
2488 * configure.in: Read configure.host.
2489 * configure.host: New file. frv-elf needs libgloss.
2490 * include/ffi.h.in: Force ffi_closure to have a nice big (8)
a23adb4d 2491 alignment. This is needed to frv and shouldn't harm the others.
88d8c771
AG		 2492 * include/ffi_common.h (ALIGN_DOWN): New macro.
2493 * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
2494
4c5f37d5
DD		 24952004-08-24 David Daney <daney@avtrex.com>
2496
2497 * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
2498 * testsuite/libffi.call/closure_fn1.c: Likewise.
2499 * testsuite/libffi.call/closure_fn2.c Likewise.
2500 * testsuite/libffi.call/closure_fn3.c: Likewise.
2501 * testsuite/libffi.call/closure_fn4.c: Likewise.
2502 * testsuite/libffi.call/closure_fn5.c: Likewise.
2503 * testsuite/libffi.call/cls_18byte.c: Likewise.
2504 * testsuite/libffi.call/cls_19byte.c: Likewise.
2505 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
2506 * testsuite/libffi.call/cls_20byte.c: Likewise.
2507 * testsuite/libffi.call/cls_20byte1.c: Likewise.
2508 * testsuite/libffi.call/cls_24byte.c: Likewise.
2509 * testsuite/libffi.call/cls_2byte.c: Likewise.
2510 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
2511 * testsuite/libffi.call/cls_3byte1.c: Likewise.
2512 * testsuite/libffi.call/cls_3byte2.c: Likewise.
2513 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
2514 * testsuite/libffi.call/cls_4byte.c: Likewise.
2515 * testsuite/libffi.call/cls_64byte.c: Likewise.
2516 * testsuite/libffi.call/cls_6byte.c: Likewise.
2517 * testsuite/libffi.call/cls_7byte.c: Likewise.
2518 * testsuite/libffi.call/cls_8byte.c: Likewise.
2519 * testsuite/libffi.call/cls_9byte1.c: Likewise.
2520 * testsuite/libffi.call/cls_9byte2.c: Likewise.
2521 * testsuite/libffi.call/cls_align_double.c: Likewise.
2522 * testsuite/libffi.call/cls_align_float.c: Likewise.
2523 * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
2524 * testsuite/libffi.call/cls_align_pointer.c: Likewise.
2525 * testsuite/libffi.call/cls_align_sint16.c: Likewise.
2526 * testsuite/libffi.call/cls_align_sint32.c: Likewise.
2527 * testsuite/libffi.call/cls_align_sint64.c: Likewise.
2528 * testsuite/libffi.call/cls_align_uint16.c: Likewise.
2529 * testsuite/libffi.call/cls_align_uint32.c: Likewise.
2530 * testsuite/libffi.call/cls_align_uint64.c: Likewise.
2531 * testsuite/libffi.call/cls_double.c: Likewise.
2532 * testsuite/libffi.call/cls_float.c: Likewise.
2533 * testsuite/libffi.call/cls_multi_schar.c: Likewise.
2534 * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
2535 * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
2536 * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
2537 * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
2538 * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
2539 * testsuite/libffi.call/cls_schar.c: Likewise.
2540 * testsuite/libffi.call/cls_sint.c: Likewise.
2541 * testsuite/libffi.call/cls_sshort.c: Likewise.
2542 * testsuite/libffi.call/cls_uchar.c: Likewise.
2543 * testsuite/libffi.call/cls_uint.c: Likewise.
2544 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
2545 * testsuite/libffi.call/cls_ushort.c: Likewise.
2546 * testsuite/libffi.call/nested_struct.c: Likewise.
2547 * testsuite/libffi.call/nested_struct1.c: Likewise.
2548 * testsuite/libffi.call/nested_struct2.c: Likewise.
2549 * testsuite/libffi.call/nested_struct3.c: Likewise.
2550 * testsuite/libffi.call/problem1.c: Likewise.
2551 * testsuite/libffi.special/unwindtest.cc: Likewise.
2552 * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
2553 to zero.
2554 * testsuite/libffi.call/cls_16byte.c: Likewise.
2555 * testsuite/libffi.call/cls_5byte.c: Likewise.
2556
39dca114
DD		 25572004-08-23 David Daney <daney@avtrex.com>
2558
2559 PR libgcj/13141
2560 * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
2561 * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
2562 (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
2563 parameters and return types.
2564 (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
2565 (ffi_prep_closure): Ditto.
2566 (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
2567 alignment calculations.
2568 * src/mips/o32.S (ffi_closure_O32): Don't use floating point
2569 instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
2570
b790003a
CM		 25712004-08-14 Casey Marshall <csm@gnu.org>
2572
2573 * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
2574 contain `FFI_TYPE_UINT64' as return type for any 64-bit
2575 integer (O32 ABI only).
2576 (ffi_prep_closure): new function.
2577 (ffi_closure_mips_inner_O32): new function.
c6900272 2578 * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
b790003a
CM		 2579 `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
2580 * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
2581 64 bit integers correctly.
2582 (ffi_closure_O32): new function.
2583 Added DWARF-2 unwind info for both functions.
2584
547d71a1
AH		 25852004-08-10 Andrew Haley <aph@redhat.com>
2586
2587 * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
2588
98a5bb3b
RM		 25892004-08-01 Robert Millan <robertmh@gnu.org>
2590
2591 * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
2592 * configure: Regenerate.
2593
4d447364
MR		 25942004-07-30 Maciej W. Rozycki <macro@linux-mips.org>
2595
2596 * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
2597 and mmap() explicitly instead of relying on preset autoconf cache
2598 variables.
2599 * aclocal.m4: Regenerate.
2600 * configure: Regenerate.
2601
e5dce82f
UW		 26022004-07-11 Ulrich Weigand <uweigand@de.ibm.com>
2603
2604 * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
2605 (ffi_check_float_struct): Remove unused prototype.
2606
e6a0022b
GK		 26072004-06-30 Geoffrey Keating <geoffk@apple.com>
2608
2609 * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
2610 character on Darwin, use '\n\t' instead.
2611
5a2d52ca
MK		 26122004-06-26 Matthias Klose <doko@debian.org>
2613
2614 * libtool-version: Fix typo in revision/age.
2615
401844ef
MK		 26162004-06-17 Matthias Klose <doko@debian.org>
2617
2618 * libtool-version: New.
2619 * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
2620 * Makefile.in: Regenerate.
2621
94632047 26222004-06-15 Paolo Bonzini <bonzini@gnu.org>
076e5443
PB		 2623
2624 * Makefile.am: Remove useless multilib rules.
2625 * Makefile.in: Regenerate.
2626 * aclocal.m4: Regenerate with automake 1.8.5.
2627 * configure.ac: Remove useless multilib configury.
2628 * configure: Regenerate.
2629
94632047 26302004-06-15 Paolo Bonzini <bonzini@gnu.org>
9ac926b1
PB		 2631
2632 * .cvsignore: New file.
2633
37c849e4
JJ		 26342004-06-10 Jakub Jelinek <jakub@redhat.com>
2635
2636 * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
2637 fp_done.
2638 (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
2639 changed from 8.
2640
cb623172
SM		 26412004-06-06 Sean McNeil <sean@mcneil.com>
2642
2643 * configure.ac: Add x86_64-*-freebsd* support.
2644 * configure: Regenerate.
2645
c9b93377
JB		 26462004-04-26 Joe Buck <jbuck@welsh-buck.org>
2647
2648 Bug 15093
2649 * configure.ac: Test for existence of mmap and sys/mman.h before
2650 checking blacklist. Fix suggested by Jim Wilson.
2651 * configure: Regenerate.
2652
cf90fd1b
MA		 26532004-04-26 Matt Austern <austern@apple.com>
2654
2655 * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
2656 FDE location.
2657 * src/powerpc/darwin_closure.S: Likewise.
c6900272 2658
67781b44
AT		 26592004-04-24 Andreas Tobler <a.tobler@schweiz.ch>
2660
2661 * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
2662 error. Reported by Thomas Heller <theller@python.net>.
2663 * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
2664 * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
2665
14b078a8
MK		 26662004-03-20 Matthias Klose <doko@debian.org>
2667
2668 * src/pa/linux.S: Fix typo.
2669
d65a810f
MK		 26702004-03-19 Matthias Klose <doko@debian.org>
2671
67781b44 2672 * Makefile.am: Update.
d65a810f
MK		 2673 * Makefile.in: Regenerate.
2674 * src/pa/ffi.h.in: Remove.
2675 * src/pa/ffitarget.h: New file.
2676
26772004-02-10 Randolph Chung <tausq@debian.org>
2678
2679 * Makefile.am: Add PA support.
2680 * Makefile.in: Regenerate.
2681 * include/Makefile.in: Regenerate.
2682 * configure.ac: Add PA target.
2683 * configure: Regenerate.
2684 * src/pa/ffi.c: New file.
2685 * src/pa/ffi.h.in: Add PA support.
2686 * src/pa/linux.S: New file.
2687 * prep_cif.c: Add PA support.
2688
09cababc
HY		 26892004-03-16 Hosaka Yuji <hos@tamanegi.org>
2690
2691 * src/types.c: Fix alignment size of X86_WIN32 case int64 and
2692 double.
2693 * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
2694 with ecif->cif->flags.
2695 (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
2696 with cif->flags.
2697 (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
2698 (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
2699 * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
2700 sc_retstruct2b): Add for 1 or 2-bytes struct case.
2701
0e8d0c5f
KC		 27022004-03-15 Kelley Cook <kcook@gcc.gnu.org>
2703
2704 * configure.in: Rename file to ...
2705 * configure.ac: ... this.
2706 * fficonfig.h.in: Regenerate.
2707 * Makefile.in: Regenerate.
2708 * include/Makefile.in: Regenerate.
2709 * testsuite/Makefile.in: Regenerate.
2710
b8d50739
MA		 27112004-03-12 Matt Austern <austern@apple.com>
2712
2713 * src/powerpc/darwin.S: Fix EH information so it corresponds to
2714 changes in EH format resulting from addition of linkonce support.
2715 * src/powerpc/darwin_closure.S: Likewise.
09cababc 2716
3ed8e5b6
AT		 27172004-03-11 Andreas Tobler <a.tobler@schweiz.ch>
2718 Paolo Bonzini <bonzini@gnu.org>
2719
2720 * Makefile.am (AUTOMAKE_OPTIONS): Set them.
2721 Remove VPATH. Remove rules for object files. Remove multilib support.
2722 (AM_CCASFLAGS): Add.
2723 * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
2724 (AC_PREREQ): Bump version to 2.59.
2725 (AC_INIT): Fill with version info and bug address.
2726 (ORIGINAL_LD_FOR_MULTILIBS): Remove.
2727 (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
2728 De-precious CC so that the right flags are passed down to multilibs.
2729 (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
2730 (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
2731 (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
2732 * configure: Rebuilt.
2733 * aclocal.m4: Likewise.
2734 * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
2735 * fficonfig.h.in: Likewise.
2736
254ea477
AS		 27372004-03-11 Andreas Schwab <schwab@suse.de>
2738
2739 * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
2740 arguments from fp registers only for the first 8 parameter slots.
2741 Don't convert a float parameter when passed in memory.
2742
3beb1315
HPN		 27432004-03-09 Hans-Peter Nilsson <hp@axis.com>
2744
2745 * configure: Regenerate for config/accross.m4 correction.
2746
fecf735c
MK		 27472004-02-25 Matt Kraai <kraai@alumni.cmu.edu>
2748
2749 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
2750 ecif->cif->bytes to bytes.
2751 (ffi_prep_cif_machdep): Add braces around nested if statement.
2752
4243752c
AM		 27532004-02-09 Alan Modra <amodra@bigpond.net.au>
2754
12001e0f
AM		 2755 * src/types.c (pointer): POWERPC64 has 8 byte pointers.
2756
4243752c
AM		 2757 * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
2758 (ffi_closure_helper_LINUX64): Fix typo.
2759 * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
2760 for powerpc64-*-*.
2761 * testsuite/libffi.call/float.c: Likewise.
2762 * testsuite/libffi.call/float2.c: Likewise.
2763
bf310028
AM		 27642004-02-08 Alan Modra <amodra@bigpond.net.au>
2765
2766 * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
2767 long double function return and long double arg handling.
2768 (ffi_closure_helper_LINUX64): Formatting. Delete unused "ng" var.
2769 Use "end_pfr" instead of "nf". Correct long double handling.
2770 Localise "temp".
2771 * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
2772 return value.
2773 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
2774 space for long double return value. Adjust stack frame and offsets.
2775 Load f2 long double return.
2776
dd5f9ea2
AM		 27772004-02-07 Alan Modra <amodra@bigpond.net.au>
2778
2779 * src/types.c: Use 16 byte long double for POWERPC64.
2780
0ce78f01
EB		 27812004-01-25 Eric Botcazou <ebotcazou@libertysurf.fr>
2782
2783 * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
2784 when the structure return address is passed in %o0.
2785 (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
2786 (ffi_v9_layout_struct): Align the field following a nested structure
2787 on a word boundary. Use memmove instead of memcpy.
2788 (ffi_call): Update call to ffi_V9_return_struct.
2789 (ffi_prep_closure): Define 'ctx' only for V8.
2790 (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
2791 and ffi_closure_sparc_inner_v9.
2792 (ffi_closure_sparc_inner_v8): Return long doubles by reference.
2793 Always skip the structure return address. For structures and long
2794 doubles, copy the argument directly.
2795 (ffi_closure_sparc_inner_v9): Skip the structure return address only
2796 if required. Shift the maximum floating-point slot accordingly. For
2797 big structures, copy the argument directly; otherwise, left-justify the
2798 argument and call ffi_v9_layout_struct to lay out the structure on
2799 the stack.
2800 * src/sparc/v8.S: Undef STACKFRAME before defining it.
2801 (ffi_closure_v8): Pass the structure return address. Update call to
2802 ffi_closure_sparc_inner_v8. Short-circuit FFI_TYPE_INT handling.
2803 Skip the 'unimp' insn when returning long doubles and structures.
2804 * src/sparc/v9.S: Undef STACKFRAME before defining it.
2805 (ffi_closure_v9): Increase the frame size by 2 words. Short-circuit
2806 FFI_TYPE_INT handling. Load structures both in integers and
2807 floating-point registers on return.
2808 * README: Update status of the SPARC port.
2809
7fcc1d9b
AT		 28102004-01-24 Andreas Tobler <a.tobler@schweiz.ch>
2811
2812 * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
2813 as of type ffi_arg.
2814 * testsuite/libffi.call/struct3.c (main): Fix CHECK.
2815
6ed0ecaf
UW		 28162004-01-22 Ulrich Weigand <uweigand@de.ibm.com>
2817
2818 * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
2819 value as of type ffi_arg, not unsigned int.
2820
c930d8a5
MR		 28212004-01-21 Michael Ritzert <ritzert@t-online.de>
2822
2823 * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
2824 of the LHS.
2825
7b2e3e60
AT		 28262004-01-12 Andreas Tobler <a.tobler@schweiz.ch>
2827
2828 * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
2829 Solaris.
2830
2e89756b
RO		 28312004-01-08 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2832
2833 * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
2834 to void *.
2835
628b26f8
RH		 28362003-12-10 Richard Henderson <rth@redhat.com>
2837
2838 * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
2839 size_t instead of int.
2840
0ee646d6
HY		 28412003-12-04 Hosaka Yuji <hos@tamanegi.org>
2842
2843 * testsuite/libffi.call/many_win32.c: Include <float.h>.
2844 * testsuite/libffi.call/many_win32.c (main): Replace variable
2845 int i with unsigned long ul.
2846
2847 * testsuite/libffi.call/cls_align_uint64.c: New test case.
2848 * testsuite/libffi.call/cls_align_sint64.c: Likewise.
2849 * testsuite/libffi.call/cls_align_uint32.c: Likewise.
2850 * testsuite/libffi.call/cls_align_sint32.c: Likewise.
2851 * testsuite/libffi.call/cls_align_uint16.c: Likewise.
2852 * testsuite/libffi.call/cls_align_sint16.c: Likewise.
2853 * testsuite/libffi.call/cls_align_float.c: Likewise.
2854 * testsuite/libffi.call/cls_align_double.c: Likewise.
2855 * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
2856 * testsuite/libffi.call/cls_align_pointer.c: Likewise.
2857
2c4ed456
HY		 28582003-12-02 Hosaka Yuji <hos@tamanegi.org>
2859
2860 PR other/13221
2861 * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
2862 Align arguments to 32 bits.
2863
d18c3386
AT		 28642003-12-01 Andreas Tobler <a.tobler@schweiz.ch>
2865
2866 PR other/13221
2867 * testsuite/libffi.call/cls_multi_sshort.c: New test case.
2868 * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
2869 * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
2870 * testsuite/libffi.call/cls_multi_schar.c: Likewise.
2871 * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
2872 * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
2873
2874 * testsuite/libffi.special/unwindtest.cc: Cosmetics.
2875
88096b2a
KG		 28762003-11-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2877
2878 * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
2879 * testsuite/libffi.special/ffitestcxx.h: Likewise.
2880
3eee102e
AT		 28812003-11-22 Andreas Tobler <a.tobler@schweiz.ch>
2882
2883 * Makefile.in: Rebuilt.
2884 * configure: Likewise.
2885 * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
2886 the right type.
2887
5196736e
AJ		 28882003-11-21 Andreas Jaeger <aj@suse.de>
2889 Andreas Tobler <a.tobler@schweiz.ch>
2890
2891 * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
2892 * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
2893 * Makefile.in: Rebuilt.
2894 * aclocal.m4: Likewise.
2895 * configure: Likewise.
2896 * fficonfig.h.in: Likewise.
2897 * testsuite/lib/libffi-dg.exp: Add include dir.
2898 * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
2899 * testsuite/libffi.special/ffitestcxx.h: Likewise.
2900 * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
2901 for ffi_closure if available.
2902 * testsuite/libffi.call/closure_fn1.c: Likewise.
2903 * testsuite/libffi.call/closure_fn2.c: Likewise.
2904 * testsuite/libffi.call/closure_fn3.c: Likewise.
2905 * testsuite/libffi.call/closure_fn4.c: Likewise.
2906 * testsuite/libffi.call/closure_fn5.c: Likewise.
2907 * testsuite/libffi.call/cls_12byte.c: Likewise.
2908 * testsuite/libffi.call/cls_16byte.c: Likewise.
2909 * testsuite/libffi.call/cls_18byte.c: Likewise.
2910 * testsuite/libffi.call/cls_19byte.c: Likewise.
2911 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
2912 * testsuite/libffi.call/cls_20byte.c: Likewise.
2913 * testsuite/libffi.call/cls_20byte1.c: Likewise.
2914 * testsuite/libffi.call/cls_24byte.c: Likewise.
2915 * testsuite/libffi.call/cls_2byte.c: Likewise.
2916 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
2917 * testsuite/libffi.call/cls_3byte1.c: Likewise.
2918 * testsuite/libffi.call/cls_3byte2.c: Likewise.
2919 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
2920 * testsuite/libffi.call/cls_4byte.c: Likewise.
2921 * testsuite/libffi.call/cls_5byte.c: Likewise.
2922 * testsuite/libffi.call/cls_64byte.c: Likewise.
2923 * testsuite/libffi.call/cls_6byte.c: Likewise.
2924 * testsuite/libffi.call/cls_7byte.c: Likewise.
2925 * testsuite/libffi.call/cls_8byte.c: Likewise.
2926 * testsuite/libffi.call/cls_9byte1.c: Likewise.
2927 * testsuite/libffi.call/cls_9byte2.c: Likewise.
2928 * testsuite/libffi.call/cls_double.c: Likewise.
2929 * testsuite/libffi.call/cls_float.c: Likewise.
2930 * testsuite/libffi.call/cls_schar.c: Likewise.
2931 * testsuite/libffi.call/cls_sint.c: Likewise.
2932 * testsuite/libffi.call/cls_sshort.c: Likewise.
2933 * testsuite/libffi.call/cls_uchar.c: Likewise.
2934 * testsuite/libffi.call/cls_uint.c: Likewise.
2935 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
2936 * testsuite/libffi.call/cls_ushort.c: Likewise.
2937 * testsuite/libffi.call/nested_struct.c: Likewise.
2938 * testsuite/libffi.call/nested_struct1.c: Likewise.
2939 * testsuite/libffi.call/nested_struct2.c: Likewise.
2940 * testsuite/libffi.call/nested_struct3.c: Likewise.
2941 * testsuite/libffi.call/problem1.c: Likewise.
2942 * testsuite/libffi.special/unwindtest.cc: Likewise.
2943
9e6c3ecb
AT		 29442003-11-20 Andreas Tobler <a.tobler@schweiz.ch>
2945
2946 * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
2947
70d8f2a1
AT		 29482003-11-19 Andreas Tobler <a.tobler@schweiz.ch>
2949
2950 * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
2951 Add -lgcc_s to additional flags.
2952
ea81d2a3
AT		 29532003-11-12 Andreas Tobler <a.tobler@schweiz.ch>
2954
2955 * configure.in, include/Makefile.am: PR libgcj/11147, install
2956 the ffitarget.h header file in a gcc versioned and target
2957 dependent place.
2958 * configure: Regenerated.
2959 * Makefile.in, include/Makefile.in: Likewise.
2960 * testsuite/Makefile.in: Likewise.
2961
647af4a9
AT		 29622003-11-09 Andreas Tobler <a.tobler@schweiz.ch>
2963
2964 * testsuite/libffi.call/closure_fn0.c: Print result and check
2965 with dg-output to make debugging easier.
2966 * testsuite/libffi.call/closure_fn1.c: Likewise.
2967 * testsuite/libffi.call/closure_fn2.c: Likewise.
2968 * testsuite/libffi.call/closure_fn3.c: Likewise.
2969 * testsuite/libffi.call/closure_fn4.c: Likewise.
2970 * testsuite/libffi.call/closure_fn5.c: Likewise.
2971 * testsuite/libffi.call/cls_12byte.c: Likewise.
2972 * testsuite/libffi.call/cls_16byte.c: Likewise.
2973 * testsuite/libffi.call/cls_18byte.c: Likewise.
2974 * testsuite/libffi.call/cls_19byte.c: Likewise.
2975 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
2976 * testsuite/libffi.call/cls_20byte.c: Likewise.
2977 * testsuite/libffi.call/cls_20byte1.c: Likewise.
2978 * testsuite/libffi.call/cls_24byte.c: Likewise.
2979 * testsuite/libffi.call/cls_2byte.c: Likewise.
2980 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
2981 * testsuite/libffi.call/cls_3byte1.c: Likewise.
2982 * testsuite/libffi.call/cls_3byte2.c: Likewise.
2983 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
2984 * testsuite/libffi.call/cls_4byte.c: Likewise.
2985 * testsuite/libffi.call/cls_5byte.c: Likewise.
2986 * testsuite/libffi.call/cls_64byte.c: Likewise.
2987 * testsuite/libffi.call/cls_6byte.c: Likewise.
2988 * testsuite/libffi.call/cls_7byte.c: Likewise.
2989 * testsuite/libffi.call/cls_8byte.c: Likewise.
2990 * testsuite/libffi.call/cls_9byte1.c: Likewise.
2991 * testsuite/libffi.call/cls_9byte2.c: Likewise.
2992 * testsuite/libffi.call/cls_double.c: Likewise.
2993 * testsuite/libffi.call/cls_float.c: Likewise.
2994 * testsuite/libffi.call/cls_schar.c: Likewise.
2995 * testsuite/libffi.call/cls_sint.c: Likewise.
2996 * testsuite/libffi.call/cls_sshort.c: Likewise.
2997 * testsuite/libffi.call/cls_uchar.c: Likewise.
2998 * testsuite/libffi.call/cls_uint.c: Likewise.
2999 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3000 * testsuite/libffi.call/cls_ushort.c: Likewise.
3001 * testsuite/libffi.call/problem1.c: Likewise.
3002
3003 * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
3004 static.
3005
ac47cc13
AT		 30062003-11-08 Andreas Tobler <a.tobler@schweiz.ch>
3007
3008 * testsuite/libffi.call/cls_9byte2.c: New test case.
3009 * testsuite/libffi.call/cls_9byte1.c: Likewise.
3010 * testsuite/libffi.call/cls_64byte.c: Likewise.
3011 * testsuite/libffi.call/cls_20byte1.c: Likewise.
3012 * testsuite/libffi.call/cls_19byte.c: Likewise.
3013 * testsuite/libffi.call/cls_18byte.c: Likewise.
3014 * testsuite/libffi.call/closure_fn4.c: Likewise.
3015 * testsuite/libffi.call/closure_fn5.c: Likewise.
3016 * testsuite/libffi.call/cls_schar.c: Likewise.
3017 * testsuite/libffi.call/cls_sint.c: Likewise.
3018 * testsuite/libffi.call/cls_sshort.c: Likewise.
3019 * testsuite/libffi.call/nested_struct2.c: Likewise.
3020 * testsuite/libffi.call/nested_struct3.c: Likewise.
3021
f145ed6b
AT		 30222003-11-08 Andreas Tobler <a.tobler@schweiz.ch>
3023
3024 * testsuite/libffi.call/cls_double.c: Do a check on the result.
3025 * testsuite/libffi.call/cls_uchar.c: Likewise.
3026 * testsuite/libffi.call/cls_uint.c: Likewise.
3027 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3028 * testsuite/libffi.call/cls_ushort.c: Likewise.
3029 * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
3030
2b04d015
AT		 30312003-11-06 Andreas Tobler <a.tobler@schweiz.ch>
3032
3033 * src/prep_cif.c (ffi_prep_cif): Move the validity check after
3034 the initialization.
3035
57f542b3
AT		 30362003-10-23 Andreas Tobler <a.tobler@schweiz.ch>
3037
2b04d015 3038 * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
57f542b3
AT		 3039 FFI_ASSERT(FALSE) with FFI_ASSERT(0).
3040
e61acf72
DD		 30412003-10-22 David Daney <ddaney@avtrex.com>
3042
3043 * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
3044 __attribute__((__mode__(__SI__))) and friends.
3045
2461c08b
AS		 30462003-10-22 Andreas Schwab <schwab@suse.de>
3047
3048 * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
3049
1450eb7a
AT		 30502003-10-21 Andreas Tobler <a.tobler@schweiz.ch>
3051
3052 * configure.in: AC_LINK_FILES(ffitarget.h).
3053 * configure: Regenerate.
3054 * Makefile.in: Likewise.
3055 * include/Makefile.in: Likewise.
3056 * testsuite/Makefile.in: Likewise.
3057 * fficonfig.h.in: Likewise.
3058
30592003-10-21 Paolo Bonzini <bonzini@gnu.org>
3060 Richard Henderson <rth@redhat.com>
3061
3062 Avoid that ffi.h includes fficonfig.h.
3063
3064 * Makefile.am (EXTRA_DIST): Include ffitarget.h files
3065 (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
3066 (TARGET_SRC_MIPS_SGI): Removed.
3067 (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
3068 (MIPS_SGI): Removed.
3069 (CLEANFILES): Removed.
3070 (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
3071 targets.
3072 * acconfig.h: Removed.
3073 * configure.in: Compute sizeofs only for double and long double.
3074 Use them to define and subst HAVE_LONG_DOUBLE. Include comments
3075 into AC_DEFINE instead of using acconfig.h. Create
3076 include/ffitarget.h instead of include/fficonfig.h. Rename
3077 MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
3078 AC_DEFINE EH_FRAME_FLAGS.
3079 * include/Makefile.am (DISTCLEANFILES): New automake macro.
3080 (hack_DATA): Add ffitarget.h.
3081 * include/ffi.h.in: Remove all system specific definitions.
3082 Declare raw API even if it is not installed, why bother?
3083 Use limits.h instead of SIZEOF_* to define ffi_type_*. Do
3084 not define EH_FRAME_FLAGS, it is in fficonfig.h now. Include
3085 ffitarget.h instead of fficonfig.h. Remove ALIGN macro.
3086 (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
3087 * include/ffi_common.h (bool): Do not define.
3088 (ffi_assert): Accept failed assertion.
3089 (ffi_type_test): Return void and accept file/line.
3090 (FFI_ASSERT): Pass stringized failed assertion.
3091 (FFI_ASSERT_AT): New macro.
3092 (FFI_ASSERT_VALID_TYPE): New macro.
3093 (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
3094 UINT64, SINT64): Define here with gcc's __attribute__ macro
3095 instead of in ffi.h
3096 (FLOAT32, ALIGN): Define here instead of in ffi.h
3097 * include/ffi-mips.h: Removed. Its content moved to
3098 src/mips/ffitarget.h after separating assembly and C sections.
3099 * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
3100 src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
3101 src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
3102 src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
3103 SIZEOF_ARG -> FFI_SIZEOF_ARG.
3104 * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
3105 * src/debug.c (ffi_assert): Accept stringized failed assertion.
3106 (ffi_type_test): Rewritten.
3107 * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
3108 FFI_ASSERT_VALID_TYPE.
3109 * src/alpha/ffitarget.h, src/arm/ffitarget.h,
3110 src/ia64/ffitarget.h, src/m68k/ffitarget.h,
3111 src/mips/ffitarget.h, src/powerpc/ffitarget.h,
3112 src/s390/ffitarget.h, src/sh/ffitarget.h,
3113 src/sh64/ffitarget.h, src/sparc/ffitarget.h,
3114 src/x86/ffitarget.h: New files.
3115 * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
3116 src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
3117 src/powerpc/aix.S, src/powerpc/darwin.S,
3118 src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
3119 src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
3120 src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
3121 src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
3122 src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
3123 include fficonfig.h
3124
27d54b2a
RO		 31252003-10-20 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3126
3127 * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
3128 _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
3129
0df6970d
AT		 31302003-10-19 Andreas Tobler <a.tobler@schweiz.ch>
3131
3132 * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
3133 Used when FFI_DEBUG = 1.
3134
2612ffce
AM		 31352003-10-14 Alan Modra <amodra@bigpond.net.au>
3136
3137 * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
3138 and align.
3139
d54f7354
RO		 31402003-10-06 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3141
3142 * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
3143 FFI_MIPS_O32 for O32 ABI.
3144
7a54c850
AT		 31452003-10-01 Andreas Tobler <a.tobler@schweiz.ch>
3146
3147 * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
3148 SPARC64. Cleanup whitespaces.
3149
9e3bfa9b
AT		 31502003-09-19 Andreas Tobler <a.tobler@schweiz.ch>
3151
3152 * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
3153 strongarm, xscale. Cleanup whitespaces.
3154 * testsuite/libffi.call/closure_fn1.c: Likewise.
3155 * testsuite/libffi.call/closure_fn2.c: Likewise.
3156 * testsuite/libffi.call/closure_fn3.c: Likewise.
3157 * testsuite/libffi.call/cls_12byte.c: Likewise.
3158 * testsuite/libffi.call/cls_16byte.c: Likewise.
3159 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3160 * testsuite/libffi.call/cls_20byte.c: Likewise.
3161 * testsuite/libffi.call/cls_24byte.c: Likewise.
3162 * testsuite/libffi.call/cls_2byte.c: Likewise.
3163 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3164 * testsuite/libffi.call/cls_3byte1.c: Likewise.
3165 * testsuite/libffi.call/cls_3byte2.c: Likewise.
3166 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3167 * testsuite/libffi.call/cls_4byte.c: Likewise.
3168 * testsuite/libffi.call/cls_5byte.c: Likewise.
3169 * testsuite/libffi.call/cls_6byte.c: Likewise.
3170 * testsuite/libffi.call/cls_7byte.c: Likewise.
3171 * testsuite/libffi.call/cls_8byte.c: Likewise.
3172 * testsuite/libffi.call/cls_double.c: Likewise.
3173 * testsuite/libffi.call/cls_float.c: Likewise.
3174 * testsuite/libffi.call/cls_uchar.c: Likewise.
3175 * testsuite/libffi.call/cls_uint.c: Likewise.
3176 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3177 * testsuite/libffi.call/cls_ushort.c: Likewise.
3178 * testsuite/libffi.call/nested_struct.c: Likewise.
3179 * testsuite/libffi.call/nested_struct1.c: Likewise.
3180 * testsuite/libffi.call/problem1.c: Likewise.
3181 * testsuite/libffi.special/unwindtest.cc: Likewise.
3182 * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
3183
3e86b595
DE		 31842003-09-18 David Edelsohn <edelsohn@gnu.org>
3185
3186 * src/powerpc/aix.S: Cleanup whitespaces.
3187 * src/powerpc/aix_closure.S: Likewise.
3188
8d8369f8
AT		 31892003-09-18 Andreas Tobler <a.tobler@schweiz.ch>
3190
3191 * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
3192 * src/powerpc/darwin_closure.S: Likewise.
3193 * src/powerpc/ffi_darwin.c: Likewise.
3194
69b182fd
AT		 31952003-09-18 Andreas Tobler <a.tobler@schweiz.ch>
3196 David Edelsohn <edelsohn@gnu.org>
3197
3198 * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
3199 * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
3200 parameter stack.
3201 * src/powerpc/darwin_closure.S: Likewise.
3202 * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
3203 according to the Darwin/AIX ABI.
3204 (ffi_prep_cif_machdep): Likewise.
3205 (ffi_closure_helper_DARWIN): Likewise.
3206 Remove the outgoing parameter stack logic. Simplify the evaluation
3207 of the different CASE types.
3208 (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
3209 statement in the trampoline code.
3210
df805cdc
KK		 32112003-09-18 Kaz Kojima <kkojima@gcc.gnu.org>
3212
3213 * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
3214 for the register size.
3215 (ffi_closure_helper_SYSV): Handle the structure return value
3216 address correctly.
3217 (ffi_closure_helper_SYSV): Return the appropriate type when
3218 the registers are used for the structure return value.
3219 * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
3220 the 64-bit return value. Update copyright years.
3221
eb26c76c
RO		 32222003-09-17 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3223
3224 * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
3225 srcdir for ffi_mips.h.
3226
6350c02c
AM		 32272003-09-12 Alan Modra <amodra@bigpond.net.au>
3228
3229 * src/prep_cif.c (initialize_aggregate): Include tail padding in
3230 structure size.
3231 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
3232 placement of float result.
3233 * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
3234 cast of "resp" for big-endian 64 bit machines.
3235
5af1c806
AM		 32362003-09-11 Alan Modra <amodra@bigpond.net.au>
3237
3238 * src/types.c (double, longdouble): Merge identical SH and ARM
3239 typedefs, and add POWERPC64.
3240 * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
3241 struct split over gpr and rest.
3242 (ffi_prep_cif_machdep): Correct intarg_count for structures.
3243 * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
3244
086a4bd7
AT		 32452003-09-09 Andreas Tobler <a.tobler@schweiz.ch>
3246
3247 * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
3248 passing correctly.
c930d8a5 3249
e517f636
AM		 32502003-09-09 Alan Modra <amodra@bigpond.net.au>
3251
3252 * configure: Regenerate.
3253
6f20d627
AT		 32542003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
3255
3256 * Makefile.am: Remove build rules for ffitest.
3257 * Makefile.in: Rebuilt.
c930d8a5 3258
6f20d627 32592003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
226660af
AT		 3260
3261 * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
3262 about implicit declaration of abort().
3263
bbf3057b
AT		 32642003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
3265
3266 * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
3267 * Makefile.in: Rebuilt.
3268 * configure.in: Add dejagnu test framework.
3269 * configure: Rebuilt.
3270
3271 * testsuite/Makefile.am: New file.
3272 * testsuite/Makefile.in: Built
c930d8a5 3273 * testsuite/lib/libffi-dg.exp: New file.
bbf3057b
AT		 3274 * testsuite/config/default.exp: Likewise.
3275 * testsuite/libffi.call/call.exp: Likewise.
3276 * testsuite/libffi.call/ffitest.h: Likewise.
3277 * testsuite/libffi.call/closure_fn0.c: Likewise.
3278 * testsuite/libffi.call/closure_fn1.c: Likewise.
3279 * testsuite/libffi.call/closure_fn2.c: Likewise.
3280 * testsuite/libffi.call/closure_fn3.c: Likewise.
3281 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3282 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3283 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3284 * testsuite/libffi.call/cls_2byte.c: Likewise.
3285 * testsuite/libffi.call/cls_3byte1.c: Likewise.
3286 * testsuite/libffi.call/cls_3byte2.c: Likewise.
3287 * testsuite/libffi.call/cls_4byte.c: Likewise.
3288 * testsuite/libffi.call/cls_5byte.c: Likewise.
3289 * testsuite/libffi.call/cls_6byte.c: Likewise.
3290 * testsuite/libffi.call/cls_7byte.c: Likewise.
3291 * testsuite/libffi.call/cls_8byte.c: Likewise.
3292 * testsuite/libffi.call/cls_12byte.c: Likewise.
3293 * testsuite/libffi.call/cls_16byte.c: Likewise.
3294 * testsuite/libffi.call/cls_20byte.c: Likewise.
3295 * testsuite/libffi.call/cls_24byte.c: Likewise.
3296 * testsuite/libffi.call/cls_double.c: Likewise.
3297 * testsuite/libffi.call/cls_float.c: Likewise.
3298 * testsuite/libffi.call/cls_uchar.c: Likewise.
3299 * testsuite/libffi.call/cls_uint.c: Likewise.
3300 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3301 * testsuite/libffi.call/cls_ushort.c: Likewise.
3302 * testsuite/libffi.call/float.c: Likewise.
3303 * testsuite/libffi.call/float1.c: Likewise.
3304 * testsuite/libffi.call/float2.c: Likewise.
3305 * testsuite/libffi.call/many.c: Likewise.
3306 * testsuite/libffi.call/many_win32.c: Likewise.
3307 * testsuite/libffi.call/nested_struct.c: Likewise.
3308 * testsuite/libffi.call/nested_struct1.c: Likewise.
3309 * testsuite/libffi.call/pyobjc-tc.c: Likewise.
3310 * testsuite/libffi.call/problem1.c: Likewise.
3311 * testsuite/libffi.call/promotion.c: Likewise.
3312 * testsuite/libffi.call/return_ll.c: Likewise.
3313 * testsuite/libffi.call/return_sc.c: Likewise.
3314 * testsuite/libffi.call/return_uc.c: Likewise.
3315 * testsuite/libffi.call/strlen.c: Likewise.
3316 * testsuite/libffi.call/strlen_win32.c: Likewise.
3317 * testsuite/libffi.call/struct1.c: Likewise.
3318 * testsuite/libffi.call/struct2.c: Likewise.
3319 * testsuite/libffi.call/struct3.c: Likewise.
3320 * testsuite/libffi.call/struct4.c: Likewise.
3321 * testsuite/libffi.call/struct5.c: Likewise.
3322 * testsuite/libffi.call/struct6.c: Likewise.
3323 * testsuite/libffi.call/struct7.c: Likewise.
3324 * testsuite/libffi.call/struct8.c: Likewise.
c930d8a5 3325 * testsuite/libffi.call/struct9.c: Likewise.
bbf3057b
AT		 3326 * testsuite/libffi.special/special.exp: New file.
3327 * testsuite/libffi.special/ffitestcxx.h: Likewise.
3328 * testsuite/libffi.special/unwindtest.cc: Likewise.
3329
c930d8a5 3330
996b4f8f
KK		 33312003-08-13 Kaz Kojima <kkojima@gcc.gnu.org>
3332
3333 * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case. Update
3334 copyright years.
3335
b00badcd
AM		 33362003-08-02 Alan Modra <amodra@bigpond.net.au>
3337
3338 * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
3339 structure passing.
3340 (ffi_closure_helper_LINUX64): Likewise.
3341 * src/powerpc/linux64.S: Remove code writing to parm save area.
3342 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
3343 address in lr from ffi_closure_helper_LINUX64 call to calculate
3344 table address. Optimize function tail.
3345
c1516eae
AT		 33462003-07-28 Andreas Tobler <a.tobler@schweiz.ch>
3347
3348 * src/sparc/ffi.c: Handle all floating point registers.
3349 * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
3350
fc0e6222
GP		 33512003-07-11 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
3352
3353 * README: Note that libffi is not part of GCC. Update the project
3354 URL and status.
3355
a1569df8
FS		 33562003-06-19 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
3357
3358 * src/powerpc/ppc_closure.S: Include ffi.h.
3359
12e816bf
RO		 33602003-06-13 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3361
3362 * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
3363 Use C style comments.
3364
e860ed6d
KK		 33652003-06-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3366
3367 * Makefile.am: Add SHmedia support. Fix a typo of SH support.
3368 * Makefile.in: Regenerate.
3369 * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
3370 * configure: Regenerate.
3371 * include/ffi.h.in: Add SHmedia support.
3372 * src/sh64/ffi.c: New file.
3373 * src/sh64/sysv.S: New file.
3374
a733b15e
JJ		 33752003-05-16 Jakub Jelinek <jakub@redhat.com>
3376
3377 * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
3378 should be read-only.
3379 * configure: Rebuilt.
3380 * fficonfig.h.in: Rebuilt.
3381 * include/ffi.h.in (EH_FRAME_FLAGS): Define.
3382 * src/alpha/osf.S: Use EH_FRAME_FLAGS.
3383 * src/powerpc/linux64.S: Likewise.
3384 * src/powerpc/linux64_closure.S: Likewise. Include ffi.h.
3385 * src/powerpc/sysv.S: Use EH_FRAME_FLAGS. Use pcrel encoding
3386 if -fpic/-fPIC/-mrelocatable.
3387 * src/powerpc/powerpc_closure.S: Likewise.
3388 * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
3389 #write in .eh_frame flags.
3390 * src/sparc/v9.S: Likewise.
3391 * src/x86/unix64.S: Use EH_FRAME_FLAGS.
3392 * src/x86/sysv.S: Likewise. Use pcrel encoding if -fpic/-fPIC.
3393 * src/s390/sysv.S: Use EH_FRAME_FLAGS. Include ffi.h.
3394
bd19c9f4
JS		 33952003-05-07 Jeff Sturm <jsturm@one-point.com>
3396
3397 Fixes PR bootstrap/10656
3398 * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
3399 support for .register pseudo-op.
3400 * src/sparc/v8.S: Use it.
3401 * fficonfig.h.in: Rebuilt.
3402 * configure: Rebuilt.
3403
e9b84181
JJ		 34042003-04-18 Jakub Jelinek <jakub@redhat.com>
3405
3406 * include/ffi.h.in (POWERPC64): Define if 64-bit.
3407 (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
3408 Make it the default on POWERPC64.
3409 (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
3410 * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
3411 * configure: Rebuilt.
3412 * src/powerpc/ffi.c (hidden): Define.
3413 (ffi_prep_args_SYSV): Renamed from
3414 ffi_prep_args. Cast pointers to unsigned long to shut up warnings.
3415 (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
3416 ASM_NEEDS_REGISTERS64): New.
3417 (ffi_prep_args64): New function.
3418 (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
3419 (ffi_call): Likewise.
3420 (ffi_prep_closure): Likewise.
3421 (flush_icache): Surround by #ifndef POWERPC64.
3422 (ffi_dblfl): New union type.
3423 (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
3424 (ffi_closure_helper_LINUX64): New function.
3425 * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
3426 __powerpc64__.
3427 * src/powerpc/sysv.S: Likewise.
3428 (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
3429 * src/powerpc/linux64.S: New file.
3430 * src/powerpc/linux64_closure.S: New file.
3431 * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
3432 src/powerpc/linux64_closure.S.
3433 (TARGET_SRC_POWERPC): Likewise.
3434
3435 * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
3436 closure_test_fn3): Fix result printing on big-endian 64-bit
3437 machines.
3438 (main): Print tst2_arg instead of uninitialized tst2_result.
3439
3440 * src/ffitest.c (main): Hide what closure pointer really points to
3441 from the compiler.
3442
908a31e1
RE		 34432003-04-16 Richard Earnshaw <rearnsha@arm.com>
3444
3445 * configure.in (arm-*-netbsdelf*): Add configuration.
3446 (configure): Regenerated.
3447
41a73c4c
LR		 34482003-04-04 Loren J. Rittle <ljrittle@acm.org>
3449
3450 * include/Makefile.in: Regenerate.
3451
cd41c847
ZD		 34522003-03-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
3453
3454 * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
3455 bit mode.
3456 * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
3457 Receive closure pointer through parameter, read args using
3458 __builtin_dwarf_cfa.
3459 (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
3460
6db450f9
AS		 34612003-03-12 Andreas Schwab <schwab@suse.de>
3462
3463 * configure.in: Avoid trailing /. in toolexeclibdir.
3464 * configure: Rebuilt.
3465
70144e9c
AT		 34662003-03-03 Andreas Tobler <a.tobler@schweiz.ch>
3467
c6900272 3468 * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
70144e9c 3469
79e43f89
AT		 34702003-02-06 Andreas Tobler <a.tobler@schweiz.ch>
3471
3472 * libffi/src/powerpc/darwin_closure.S:
3473 Fix alignement bug, allocate 8 bytes for the result.
c930d8a5 3474 * libffi/src/powerpc/aix_closure.S:
79e43f89
AT		 3475 Likewise.
3476 * libffi/src/powerpc/ffi_darwin.c:
3477 Update stackframe description for aix/darwin_closure.S.
c930d8a5 3478
0fcc9e55
JJ		 34792003-02-06 Jakub Jelinek <jakub@redhat.com>
3480
3481 * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
3482 attribute.
3483
63b87c2e
CC		 34842003-01-31 Christian Cornelssen <ccorn@cs.tu-berlin.de>,
3485 Andreas Schwab <schwab@suse.de>
3486
c6900272 3487 * configure.in: Adjust command to source config-ml.in to account
63b87c2e
CC		 3488 for changes to the libffi_basedir definition.
3489 (libffi_basedir): Remove ${srcdir} from value and include trailing
3490 slash if nonempty.
c930d8a5 3491
c6900272 3492 * configure: Regenerate.
63b87c2e 3493
c33402e2
FS		 34942003-01-29 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
3495
3496 * src/powerpc/ppc_closure.S: Recode to fit shared libs.
3497
fd2e49b2
AH		 34982003-01-28 Andrew Haley <aph@redhat.com>
3499
3500 * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
3501 * src/x86/ffi64.c (ffi_prep_closure): New.
3502 (ffi_closure_UNIX64_inner): New.
3503 * src/x86/unix64.S (ffi_closure_UNIX64): New.
3504
0e292c01
AO		 35052003-01-27 Alexandre Oliva <aoliva@redhat.com>
3506
3507 * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
3508 Remove USE_LIBDIR conditional.
3509 * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
3510 * Makefile.in, configure: Rebuilt.
3511
acabc220
DE		 35122003-01027 David Edelsohn <edelsohn@gnu.org>
3513
3514 * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
3515 * Makefile.in: Regenerate.
3516
be0acd42
AH		 35172003-01-22 Andrew Haley <aph@redhat.com>
3518
3519 * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
3520 unwind info.
3521
ed695c8e
AT		 35222003-01-21 Andreas Tobler <a.tobler@schweiz.ch>
3523
3524 * src/powerpc/darwin.S: Add unwind info.
3525 * src/powerpc/darwin_closure.S: Likewise.
3526
45ba15f4
AH		 35272003-01-14 Andrew Haley <aph@redhat.com>
3528
3529 * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
3530 (ffi_prep_cif_machdep): Likewise.
3531 * src/x86/unix64.S: Add unwind info.
3532
4b5f402e
AJ		 35332003-01-14 Andreas Jaeger <aj@suse.de>
3534
3535 * src/ffitest.c (main): Only use ffi_closures if those are
3536 supported.
3537
7b5102af
TT		 35382003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
3539
3540 * libffi/src/ffitest.c
c6900272 3541 add closure testcases
7b5102af
TT		 3542
35432003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
3544
3545 * libffi/src/powerpc/ffi.c
c6900272 3546 fix alignment bug for float (4 byte aligned iso 8 byte)
7b5102af 3547
5f7c78d8
GK		 35482003-01-09 Geoffrey Keating <geoffk@apple.com>
3549
3550 * src/powerpc/ffi_darwin.c: Remove RCS version string.
3551 * src/powerpc/darwin.S: Remove RCS version string.
3552
c75c7793
JS		 35532003-01-03 Jeff Sturm <jsturm@one-point.com>
3554
3555 * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
3556 * src/ffitest.c (main): Use static storage for closure.
3557 * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
3558 * src/sparc/v8.S (ffi_closure_v8): New.
3559 * src/sparc/v9.S (ffi_closure_v9): New.
3560
eb3c46a1
RM		 35612002-11-10 Ranjit Mathew <rmathew@hotmail.com>
3562
3563 * include/ffi.h.in: Added FFI_STDCALL ffi_type
3564 enumeration for X86_WIN32.
3565 * src/x86/win32.S: Added ffi_call_STDCALL function
3566 definition.
3567 * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
3568 switch cases for recognising FFI_STDCALL and
3569 calling ffi_call_STDCALL if target is X86_WIN32.
3570 * src/ffitest.c (my_stdcall_strlen/stdcall_many):
3571 stdcall versions of the "my_strlen" and "many"
3572 test functions (for X86_WIN32).
3573 Added test cases to test stdcall invocation using
3574 these functions.
3575
4977bab6
ZW		 35762002-12-02 Kaz Kojima <kkojima@gcc.gnu.org>
3577
3578 * src/sh/sysv.S: Add DWARF2 unwind info.
3579
67333e84
UW		 35802002-11-27 Ulrich Weigand <uweigand@de.ibm.com>
3581
3582 * src/s390/sysv.S (.eh_frame section): Make section read-only.
3583
bc3cf760
JW		 35842002-11-26 Jim Wilson <wilson@redhat.com>
3585
3586 * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
3587
4977bab6
ZW		 35882002-11-23 H.J. Lu <hjl@gnu.org>
3589
3590 * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
3591 Include ../config/accross.m4.
3592 * aclocal.m4; Rebuild.
3593 * configure: Likewise.
3594
18789f4e
UW		 35952002-11-15 Ulrich Weigand <uweigand@de.ibm.com>
3596
3597 * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
3598
6bee5372
DD		 35992002-11-11 DJ Delorie <dj@redhat.com>
3600
3601 * configure.in: Look for common files in the right place.
3602
8177895b
UW		 36032002-10-08 Ulrich Weigand <uweigand@de.ibm.com>
3604
3605 * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
3606 raw data as _Jv_word values, not ffi_raw.
3607 (ffi_java_ptrarray_to_raw): Likewise.
3608 (ffi_java_rvalue_to_raw): New function.
3609 (ffi_java_raw_call): Call it.
3610 (ffi_java_raw_to_rvalue): New function.
3611 (ffi_java_translate_args): Call it.
3612 * src/ffitest.c (closure_test_fn): Interpret return value
3613 as ffi_arg, not int.
3614 * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
3615 FFI_TYPE_POINTER case.
3616 (ffi_closure_helper_SYSV): Likewise. Also, assume return
3617 values extended to word size.
3618
af50f4c8
AJ		 36192002-10-02 Andreas Jaeger <aj@suse.de>
3620
3621 * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
3622
5d297584
BT		 36232002-10-01 Bo Thorsen <bo@smetana.suse.de>
3624
3625 * include/ffi.h.in: Fix i386 win32 compilation.
3626
c4f17c6f
UW		 36272002-09-30 Ulrich Weigand <uweigand@de.ibm.com>
3628
3629 * configure.in: Add s390x-*-linux-* target.
3630 * configure: Regenerate.
3631 * include/ffi.h.in: Define S390X for s390x targets.
3632 (FFI_CLOSURES): Define for s390/s390x.
3633 (FFI_TRAMPOLINE_SIZE): Likewise.
3634 (FFI_NATIVE_RAW_API): Likewise.
3635 * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
3636 * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
4977bab6 3637 * src/s390/ffi.c: Major rework of existing code. Add support for
c4f17c6f
UW		 3638 s390x targets. Add closure support.
3639 * src/s390/sysv.S: Likewise.
3640
d7b52625
RE		 36412002-09-29 Richard Earnshaw <rearnsha@arm.com>
3642
3643 * src/arm/sysv.S: Fix typo.
3644
28165e22
RE		 36452002-09-28 Richard Earnshaw <rearnsha@arm.com>
3646
3647 * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
3648 has defined __USER_LABEL_PREFIX__, then use it in CNAME.
3649 (ffi_call_SYSV): Handle soft-float.
3650
0b0f4163
BT		 36512002-09-27 Bo Thorsen <bo@suse.de>
3652
3653 * include/ffi.h.in: Fix multilib x86-64 support.
3654
6c5d742e
KG		 36552002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3656
3657 * Makefile.am (all-multi): Fix multilib parallel build.
3658
f4b2b0d6
KK		 36592002-07-19 Kaz Kojima <kkojima@gcc.gnu.org>
3660
3661 * configure.in (sh[34]*-*-linux*): Add brackets.
3662 * configure: Regenerate.
3663
ddebdfeb
KK		 36642002-07-18 Kaz Kojima <kkojima@gcc.gnu.org>
3665
3666 * Makefile.am: Add SH support.
3667 * Makefile.in: Regenerate.
3668 * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
3669 * configure: Regenerate.
3670 * include/ffi.h.in: Add SH support.
3671 * src/sh/ffi.c: New file.
3672 * src/sh/sysv.S: New file.
3673 * src/types.c: Add SH support.
3674
c94974ca
BT		 36752002-07-16 Bo Thorsen <bo@suse.de>
3676
3677 * src/x86/ffi64.c: New file that adds x86-64 support.
3678 * src/x86/unix64.S: New file that handles argument setup for
3679 x86-64.
3680 * src/x86/sysv.S: Don't use this on x86-64.
3681 * src/x86/ffi.c: Don't use this on x86-64.
3682 Remove unused vars.
3683 * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
3684 for x86-64.
3685 * src/ffitest.c (struct6): New test that tests a special case in
3686 the x86-64 ABI.
3687 (struct7): Likewise.
3688 (struct8): Likewise.
3689 (struct9): Likewise.
3690 (closure_test_fn): Silence warning about this when it's not used.
3691 (main): Add the new tests.
3692 (main): Fix a couple of wrong casts and silence some compiler warnings.
3693 * include/ffi.h.in: Add x86-64 ABI definition.
3694 * fficonfig.h.in: Regenerate.
3695 * Makefile.am: Add x86-64 support.
3696 * configure.in: Likewise.
3697 * Makefile.in: Regenerate.
3698 * configure: Likewise.
3699
37002002-06-24 Bo Thorsen <bo@suse.de>
3701
3702 * src/types.c: Merge settings for similar architectures.
3703 Add x86-64 sizes and alignments.
3704
37052002-06-23 Bo Thorsen <bo@suse.de>
3706
3707 * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
3708 * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
3709 * src/mips/ffi.c (ffi_prep_args): Likewise.
3710 * src/m68k/ffi.c (ffi_prep_args): Likewise.
3711
5be36a8f
L		 37122002-07-18 H.J. Lu (hjl@gnu.org)
3713
3714 * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
3715 (libffi_la_SOURCES): Support MIPS_LINUX.
3716 (libffi_convenience_la_SOURCES): Likewise.
3717 * Makefile.in: Regenerated.
3718
3719 * configure.in (mips64*-*): Skip.
3720 (mips*-*-linux*): New.
3721 * configure: Regenerated.
3722
3723 * src/mips/ffi.c: Include <sgidefs.h>.
3724
ad5e163c
UW		 37252002-06-06 Ulrich Weigand <uweigand@de.ibm.com>
3726
3727 * src/s390/sysv.S: Save/restore %r6. Add DWARF-2 unwind info.
3728
ee4586c5
RS		 37292002-05-27 Roger Sayle <roger@eyesopen.com>
3730
3731 * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
3732
b86aa7b0
BT		 37332002-05-27 Bo Thorsen <bo@suse.de>
3734
3735 * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
3736 fix formatting.
3737
859f7aaf
AT		 37382002-05-13 Andreas Tobler <a.tobler@schweiz.ch>
3739
3740 * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
3741 beginning of function (for older apple cc).
3742
6706f116
AO		 37432002-05-08 Alexandre Oliva <aoliva@redhat.com>
3744
3745 * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
3746 script entry, and set LD to it when configuring multilibs.
3747 * configure: Rebuilt.
3748
fad655c8
JT		 37492002-05-05 Jason Thorpe <thorpej@wasabisystems.com>
3750
3751 * configure.in (sparc64-*-netbsd*): Add target.
3752 (sparc-*-netbsdelf*): Likewise.
3753 * configure: Regenerate.
3754
189ab118
DM		 37552002-04-28 David S. Miller <davem@redhat.com>
3756
3757 * configure.in, configure: Fix SPARC test in previous change.
3758
22bcf65c
GT		 37592002-04-29 Gerhard Tonn <GerhardTonn@swol.de>
3760
3761 * Makefile.am: Add Linux for S/390 support.
3762 * Makefile.in: Regenerate.
3763 * configure.in: Add Linux for S/390 support.
3764 * configure: Regenerate.
3765 * include/ffi.h.in: Add Linux for S/390 support.
3766 * src/s390/ffi.c: New file from libffi CVS tree.
3767 * src/s390/sysv.S: New file from libffi CVS tree.
3768
5d84cf0b
JJ		 37692002-04-28 Jakub Jelinek <jakub@redhat.com>
3770
3771 * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
3772 %r_disp32().
3773 * src/sparc/v8.S: Use it.
3774 * src/sparc/v9.S: Likewise.
3775 * fficonfig.h.in: Rebuilt.
3776 * configure: Rebuilt.
3777
cc382e5c
HB		 37782002-04-08 Hans Boehm <Hans_Boehm@hp.com>
3779
3780 * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
3781 correctly.
3782 * src/ia64/unix.S: Add unwind information. Fix comments.
3783 Save sp in a way that's compatible with unwind info.
3784 (ffi_call_unix): Correctly restore sp in all cases.
3785 * src/ia64/ffi.c: Add, fix comments.
3786
dc798645
JJ		 37872002-04-08 Jakub Jelinek <jakub@redhat.com>
3788
3789 * src/sparc/v8.S: Make .eh_frame dependent on target word size.
3790
da00eaab
JT		 37912002-04-06 Jason Thorpe <thorpej@wasabisystems.com>
3792
3793 * configure.in (alpha*-*-netbsd*): Add target.
3794 * configure: Regenerate.
3795
0c0b87ad
JS		 37962002-04-04 Jeff Sturm <jsturm@one-point.com>
3797
3798 * src/sparc/v8.S: Add unwind info.
3799 * src/sparc/v9.S: Likewise.
3800
320d7e7a
KW		 38012002-03-30 Krister Walfridsson <cato@df.lth.se>
3802
3803 * configure.in: Enable i*86-*-netbsdelf*.
3804 * configure: Rebuilt.
4977bab6 3805
c75e51ed
DB		 38062002-03-29 David Billinghurst <David.Billinghurst@riotinto.com>
3807
3808 PR other/2620
3809 * src/mips/n32.s: Delete
3810 * src/mips/o32.s: Delete
3811
5bb366e0
LR		 38122002-03-21 Loren J. Rittle <ljrittle@acm.org>
3813
3814 * configure.in: Enable alpha*-*-freebsd*.
3815 * configure: Rebuilt.
3816
ce3b24a7
BM		 38172002-03-17 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
3818
3819 * Makefile.am: libfficonvenience -> libffi_convenience.
3820 * Makefile.in: Rebuilt.
4977bab6 3821
1eb7ba30
BM		 3822 * Makefile.am: Define ffitest_OBJECTS.
3823 * Makefile.in: Rebuilt.
ce3b24a7 3824
073ae293
AT		 38252002-03-07 Andreas Tobler <toa@pop.agri.ch>
3826 David Edelsohn <edelsohn@gnu.org>
3827
3828 * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
3829 (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
3830 (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
3831 * Makefile.in: Regenerate.
3832 * include/ffi.h.in: Add AIX and Darwin closure definitions.
3833 * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
3834 (flush_icache, flush_range): New functions.
3835 (ffi_closure_helper_DARWIN): New function.
3836 * src/powerpc/aix_closure.S: New file.
3837 * src/powerpc/darwin_closure.S: New file.
4977bab6 3838
02c521f4
JS		 38392002-02-24 Jeff Sturm <jsturm@one-point.com>
3840
3841 * include/ffi.h.in: Add typedef for ffi_arg.
3842 * src/ffitest.c (main): Declare rint with ffi_arg.
4977bab6 3843
287dd527
AT		 38442002-02-21 Andreas Tobler <toa@pop.agri.ch>
3845
3846 * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
3847 number of GPRs for floating-point arguments.
3848
e2f2e70a
AG		 38492002-01-31 Anthony Green <green@redhat.com>
3850
3851 * configure: Rebuilt.
3852 * configure.in: Replace CHECK_SIZEOF and endian tests with
3853 cross-compiler friendly macros.
3854 * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
3855 macros.
3856
15b9b32f
DE		 38572002-01-18 David Edelsohn <edelsohn@gnu.org>
3858
3859 * src/powerpc/darwin.S (_ffi_call_AIX): New.
1f7d5413 3860 * src/powerpc/aix.S (ffi_call_DARWIN): New.
15b9b32f 3861
2f4006f8
DE		 38622002-01-17 David Edelsohn <edelsohn@gnu.org>
3863
3864 * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
3865 (TARGET_SRC_POWERPC_AIX): New.
3866 (POWERPC_AIX): New stanza.
3867 * Makefile.in: Regenerate.
3868 * configure.in: Add AIX case.
3869 * configure: Regenerate.
3870 * include/ffi.h.in (ffi_abi): Add FFI_AIX.
3871 * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
3872 size. Fix "long double" support.
3873 (ffi_call): Add FFI_AIX case.
3874 * src/powerpc/aix.S: New.
3875
3c017635
JH		 38762001-10-09 John Hornkvist <john@toastedmarshmallow.com>
3877
3878 Implement Darwin PowerPC ABI.
3879 * configure.in: Handle powerpc-*-darwin*.
3880 * Makefile.am: Set source files for POWERPC_DARWIN.
3881 * configure: Rebuilt.
3882 * Makefile.in: Rebuilt.
3883 * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
3884 POWERPC_DARWIN.
3885 * src/powerpc/darwin.S: New file.
3886 * src/powerpc/ffi_darwin.c: New file.
3887
cc712abf
JM		 38882001-10-07 Joseph S. Myers <jsm28@cam.ac.uk>
3889
3890 * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
3891
03a8de49
RO		 38922001-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3893
3894 * src/x86/sysv.S: Avoid gas-only .balign directive.
3895 Use C style comments.
3896
92a0e6c6
RO		 38972001-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3898
3899 * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
3900 Fixes PR bootstrap/3563.
3901
57482f58
RO		 39022001-06-26 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3903
3904 * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
3905
d7e2dd2f
RO		 39062001-06-25 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3907
3908 * configure.in: Recognize sparc*-sun-* host.
3909 * configure: Regenerate.
4977bab6 3910
be72207c
AH		 39112001-06-06 Andrew Haley <aph@redhat.com>
3912
4075db8f 3913 * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
be72207c 3914
552cb45a
AH		 39152001-06-03 Andrew Haley <aph@redhat.com>
3916
4075db8f
BT		 3917 * src/alpha/osf.S: Add unwind info.
3918 * src/powerpc/sysv.S: Add unwind info.
3919 * src/powerpc/ppc_closure.S: Likewise.
552cb45a 3920
7d45b968
JS		 39212000-05-31 Jeff Sturm <jsturm@one-point.com>
3922
3923 * configure.in: Fix AC_ARG_ENABLE usage.
3924 * configure: Rebuilt.
3925
2a7f63c4
BM		 39262001-05-06 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
3927
3928 * configure.in: Remove warning about beta code.
3929 * configure: Rebuilt.
3930
39312001-04-25 Hans Boehm <Hans_Boehm@hp.com>
3932
03a55252
HB		 3933 * src/ia64/unix.S: Restore stack pointer when returning from
3934 ffi_closure_UNIX.
3935 * src/ia64/ffi.c: Fix typo in comment.
3936
df5da1c4
JW		 39372001-04-18 Jim Wilson <wilson@redhat.com>
3938
3939 * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
3940 to eliminate RAW DV.
3941
52c28977
BM		 39422001-04-12 Bryce McKinlay <bryce@albatross.co.nz>
3943
3944 * Makefile.am: Make a libtool convenience library.
3945 * Makefile.in: Rebuilt.
3946
3b905056
BM		 39472001-03-29 Bryce McKinlay <bryce@albatross.co.nz>
3948
3949 * configure.in: Use different syntax for subdirectory creation.
3950 * configure: Rebuilt.
3951
d6c4152a
JB		 39522001-03-27 Jon Beniston <jon@beniston.com>
3953
3954 * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
3955 * configure: Rebuilt.
3956 * Makefile.am: Added X86_WIN32 target support.
3957 * Makefile.in: Rebuilt.
3958
3959 * include/ffi.h.in: Added X86_WIN32 target support.
3960
3961 * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
3962 * src/types.c: Added X86_WIN32 target support.
3963
3964 * src/x86/win32.S: New file. Based on sysv.S, but with EH
3965 stuff removed and made to work with CygWin's gas.
3966
675cdab3
BM		 39672001-03-26 Bryce McKinlay <bryce@albatross.co.nz>
3968
3969 * configure.in: Make target subdirectory in build dir.
3970 * Makefile.am: Override suffix based rules to specify correct output
3971 subdirectory.
3972 * Makefile.in: Rebuilt.
3973 * configure: Rebuilt.
3974
e5f8858a 39752001-03-23 Kevin B Hendricks <khendricks@ivey.uwo.ca>
cc4c8975
KH		 3976
3977 * src/powerpc/ppc_closure.S: New file.
3978 * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
3979 involving long long and register pairs.
3980 (ffi_prep_closure): New function.
3981 (flush_icache): Likewise.
3982 (ffi_closure_helper_SYSV): Likewise.
3983 * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
3984 (FFI_TRAMPOLINE_SIZE): Likewise.
3985 (FFI_NATIVE_RAW_API): Likewise.
3986 * Makefile.in: Rebuilt.
3987 * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
3988 (TARGET_SRC_POWERPC): Likewise.
3989
9450a929
TT		 39902001-03-19 Tom Tromey <tromey@redhat.com>
3991
3992 * Makefile.in: Rebuilt.
3993 * Makefile.am (ffitest_LDFLAGS): New macro.
3994
4d2cf715
NC		 39952001-03-02 Nick Clifton <nickc@redhat.com>
3996
3997 * include/ffi.h.in: Remove RCS ident string.
3998 * include/ffi_mips.h: Remove RCS ident string.
3999 * src/debug.c: Remove RCS ident string.
4000 * src/ffitest.c: Remove RCS ident string.
4001 * src/prep_cif.c: Remove RCS ident string.
4002 * src/types.c: Remove RCS ident string.
4003 * src/alpha/ffi.c: Remove RCS ident string.
4004 * src/alpha/osf.S: Remove RCS ident string.
4005 * src/arm/ffi.c: Remove RCS ident string.
4006 * src/arm/sysv.S: Remove RCS ident string.
4007 * src/mips/ffi.c: Remove RCS ident string.
4008 * src/mips/n32.S: Remove RCS ident string.
4009 * src/mips/o32.S: Remove RCS ident string.
4010 * src/sparc/ffi.c: Remove RCS ident string.
4011 * src/sparc/v8.S: Remove RCS ident string.
4012 * src/sparc/v9.S: Remove RCS ident string.
4013 * src/x86/ffi.c: Remove RCS ident string.
4014 * src/x86/sysv.S: Remove RCS ident string.
4015
7e5fd99f
JM		 40162001-02-08 Joseph S. Myers <jsm28@cam.ac.uk>
4017
4018 * include/ffi.h.in: Change sourceware.cygnus.com references to
4019 gcc.gnu.org.
4020
3f67ba6e
RH		 40212000-12-09 Richard Henderson <rth@redhat.com>
4022
4023 * src/alpha/ffi.c (ffi_call): Simplify struct return test.
4024 (ffi_closure_osf_inner): Index rather than increment avalue
4025 and arg_types. Give ffi_closure_osf the raw return value type.
4026 * src/alpha/osf.S (ffi_closure_osf): Handle return value type
4027 promotion.
4028
40292000-12-07 Richard Henderson <rth@redhat.com>
29fe0479
RH		 4030
4031 * src/raw_api.c (ffi_translate_args): Fix typo.
4032 (ffi_prep_closure): Likewise.
4033
4034 * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
4035 FFI_TRAMPOLINE_SIZE.
4036 * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
4037 cif->bytes for new ffi_call_osf implementation.
4038 (ffi_prep_args): Absorb into ...
4039 (ffi_call): ... here. Do all stack allocation here and
4040 avoid a callback function.
4041 (ffi_prep_closure, ffi_closure_osf_inner): New.
4042 * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
4043 (ffi_closure_osf): New.
4044
2f7bf5b7
AO		 40452000-09-10 Alexandre Oliva <aoliva@redhat.com>
4046
ed1c1a1a
AO		 4047 * config.guess, config.sub, install-sh: Removed.
4048 * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
4049 * Makefile.in: Rebuilt.
4050
2f7bf5b7
AO		 4051 * acinclude.m4: Include libtool macros from the top level.
4052 * aclocal.m4, configure: Rebuilt.
4053
e15a68e7
AO		 40542000-08-22 Alexandre Oliva <aoliva@redhat.com>
4055
4056 * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
4057 * configure: Rebuilt.
4058
7f8c11d5
SB		 40592000-05-11 Scott Bambrough <scottb@netwinder.org>
4060
4977bab6
ZW		 4061 * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
4062 memory correctly. Use conditional instructions, not branches where
7f8c11d5
SB		 4063 possible.
4064
c5acf51f
TT		 40652000-05-04 Tom Tromey <tromey@cygnus.com>
4066
4067 * configure: Rebuilt.
4068 * configure.in: Match `arm*-*-linux-*'.
4069 From Chris Dornan <cdornan@arm.com>.
4070
91bffbe9
JJ		 40712000-04-28 Jakub Jelinek <jakub@redhat.com>
4072
4073 * Makefile.am (SUBDIRS): Define.
4074 (AM_MAKEFLAGS): Likewise.
4075 (Multilib support.): Add section.
4076 * Makefile.in: Rebuilt.
4077 * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
4075db8f
BT		 4078 New variables. Set for gcc using -print-multi-lib. Export them
4079 to libtool.
4080 (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
4081 * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
4082 for -shared links.
4083 (extra_compiler_flags_value, extra_compiler_flags): Check these
4084 for extra compiler options which need to be passed down in
4085 compiler_flags.
91bffbe9 4086
bd66587e
AG		 40872000-04-16 Anthony Green <green@redhat.com>
4088
4089 * configure: Rebuilt.
4090 * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
4091
3791773c
JJ		 40922000-04-14 Jakub Jelinek <jakub@redhat.com>
4093
4075db8f 4094 * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
3791773c
JJ		 4095 Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
4096 * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
4097 Replace all void * sizeofs with sizeof(int).
4098 Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
4099 different than DOUBLE.
4100 Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
4101 (ffi_prep_args_v9): New function.
4102 (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
4103 (ffi_V9_return_struct): New function.
4104 (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
4105 32bit code (not yet cross-arch calls).
4106 * src/sparc/v8.S: Add struct return delay nop.
4107 Handle long long.
4108 * src/sparc/v9.S: New file.
4109 * src/prep_cif.c (ffi_prep_cif): Return structure pointer
4110 is used on sparc64 only for structures larger than 32 bytes.
4111 Pass by reference for structures is done for structure arguments
4112 larger than 16 bytes.
4113 * src/ffitest.c (main): Use 64bit rint on sparc64.
4114 Run long long tests on sparc.
4115 * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
4116 sparc64.
4117 (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
4118 on sparc64.
4119 * configure.in (sparc-*-linux*): New supported target.
4120 (sparc64-*-linux*): Likewise.
4121 * configure: Rebuilt.
4122 * Makefile.am: Add v9.S to SPARC files.
4123 * Makefile.in: Likewise.
4124 (LINK): Surround $(CCLD) into double quotes, so that multilib
4125 compiles work correctly.
4126
db459595
APB		 41272000-04-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
4128
4129 * configure: Rebuilt.
4130 * configure.in: (i*86-*-solaris*): New libffi target. Patch
4131 proposed by Bryce McKinlay.
4132
c1f63902
TT		 41332000-03-20 Tom Tromey <tromey@cygnus.com>
4134
4135 * Makefile.in: Hand edit for java_raw_api.lo.
4136
0f72dc9e
BM		 41372000-03-08 Bryce McKinlay <bryce@albatross.co.nz>
4138
4139 * config.guess, config.sub: Update from the gcc tree.
4140 Fix for PR libgcj/168.
4141
3c18f2d1
TT		 41422000-03-03 Tom Tromey <tromey@cygnus.com>
4143
323eee8a
TT		 4144 * Makefile.in: Fixed ia64 by hand.
4145
3c18f2d1
TT		 4146 * configure: Rebuilt.
4147 * configure.in (--enable-multilib): New option.
4148 (libffi_basedir): New subst.
4149 (AC_OUTPUT): Added multilib code.
4150
a2b10a92
TT		 41512000-03-02 Tom Tromey <tromey@cygnus.com>
4152
4153 * Makefile.in: Rebuilt.
4154 * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
4155 directory name.
4156
dc5de370
HB		 41572000-02-25 Hans Boehm <boehm@acm.org>
4158
4159 * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
4160 files.
4161 * src/raw_api.c (ffi_translate_args): Fixed typo in argument
4162 list.
4163 (ffi_prep_raw_closure): Use ffi_translate_args, not
4164 ffi_closure_translate.
4165 * src/java_raw_api.c: New file.
4166 * src/ffitest.c (closure_test_fn): New function.
4167 (main): Define `rint' as long long on IA64. Added new test when
4168 FFI_CLOSURES is defined.
4169 * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
4170 (ffi_abi): Recognize IA64.
4171 (ffi_raw): Added `flt' field.
4172 Added "Java raw API" code.
4173 * configure.in: Recognize ia64.
4174 * Makefile.am (TARGET_SRC_IA64): New macro.
4175 (libffi_la_common_SOURCES): Added java_raw_api.c.
4176 (libffi_la_SOURCES): Define in IA64 case.
4177
d79229bd
TT		 41782000-01-04 Tom Tromey <tromey@cygnus.com>
4179
4180 * Makefile.in: Rebuilt with newer automake.
4181
2c33b220
TT		 41821999-12-31 Tom Tromey <tromey@cygnus.com>
4183
4184 * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
4185
6ba9e3b0
TT		 41861999-09-01 Tom Tromey <tromey@cygnus.com>
4187
4188 * include/ffi.h.in: Removed PACKAGE and VERSION defines and
4189 undefs.
4190 * fficonfig.h.in: Rebuilt.
4191 * configure: Rebuilt.
4192 * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
4193 Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
4194 * acconfig.h: Don't #undef PACKAGE or VERSION.
4195
63e5e3e0
AG		 41961999-08-09 Anthony Green <green@cygnus.com>
4197
4198 * include/ffi.h.in: Try to work around messy header problem
4199 with PACKAGE and VERSION.
4200
4201 * configure: Rebuilt.
4202 * configure.in: Change version to 2.00-beta.
4203
4075db8f 4204 * fficonfig.h.in: Rebuilt.
63e5e3e0
AG		 4205 * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
4206
4207 * src/x86/ffi.c (ffi_raw_call): Rename.
4208
42091999-08-02 Kresten Krab Thorup <krab@dominiq.is.s.u-tokyo.ac.jp>
4210
4211 * src/x86/ffi.c (ffi_closure_SYSV): New function.
4212 (ffi_prep_incoming_args_SYSV): Ditto.
4213 (ffi_prep_closure): Ditto.
4214 (ffi_closure_raw_SYSV): Ditto.
4215 (ffi_prep_raw_closure): More ditto.
4216 (ffi_call_raw): Final ditto.
4217
4218 * include/ffi.h.in: Add definitions for closure and raw API.
4219
4220 * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
4977bab6 4221 FFI_TYPE_UINT64.
63e5e3e0
AG		 4222
4223 * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
4224
4225 * src/raw_api.c: New file.
4226
4227 * include/ffi.h.in (ffi_raw): New type.
4228 (UINT_ARG, SINT_ARG): New defines.
4229 (ffi_closure, ffi_raw_closure): New types.
4230 (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
4977bab6 4231
63e5e3e0
AG		 4232 * configure.in: Add check for endianness and sizeof void*.
4233
4234 * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
4235 instead of directly.
4236
4237 * configure: Rebuilt.
4238
4239Thu Jul 8 14:28:42 1999 Anthony Green <green@cygnus.com>
4240
4241 * configure.in: Add x86 and powerpc BeOS configurations.
4242 From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
4243
42441999-05-09 Anthony Green <green@cygnus.com>
4245
4246 * configure.in: Add warning about this being beta code.
4247 Remove src/Makefile.am from the picture.
4248 * configure: Rebuilt.
4249
4250 * Makefile.am: Move logic from src/Makefile.am. Add changes
4251 to support libffi as a target library.
4252 * Makefile.in: Rebuilt.
4253
4254 * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
4255 Upgraded to new autoconf, automake, libtool.
4256
4257 * README: Tweaks.
4258
4259 * LICENSE: Update copyright date.
4260
4261 * src/Makefile.am, src/Makefile.in: Removed.
4262
42631998-11-29 Anthony Green <green@cygnus.com>
4264
4265 * include/ChangeLog: Removed.
4266 * src/ChangeLog: Removed.
4267 * src/mips/ChangeLog: Removed.
4268 * src/sparc/ChangeLog: Remboved.
4269 * src/x86/ChangeLog: Removed.
4270
4271 * ChangeLog.v1: Created.
Mirror of https://gcc.gnu.org/git/gcc.git