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mklibgcc.in: Use mkinstalldirs when installing multilib directories.
[thirdparty/gcc.git] / libffi / ChangeLog
CommitLineData
e9b84181
JJ		 12003-04-18 Jakub Jelinek <jakub@redhat.com>
2
3 * include/ffi.h.in (POWERPC64): Define if 64-bit.
4 (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
5 Make it the default on POWERPC64.
6 (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
7 * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
8 * configure: Rebuilt.
9 * src/powerpc/ffi.c (hidden): Define.
10 (ffi_prep_args_SYSV): Renamed from
11 ffi_prep_args. Cast pointers to unsigned long to shut up warnings.
12 (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
13 ASM_NEEDS_REGISTERS64): New.
14 (ffi_prep_args64): New function.
15 (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
16 (ffi_call): Likewise.
17 (ffi_prep_closure): Likewise.
18 (flush_icache): Surround by #ifndef POWERPC64.
19 (ffi_dblfl): New union type.
20 (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
21 (ffi_closure_helper_LINUX64): New function.
22 * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
23 __powerpc64__.
24 * src/powerpc/sysv.S: Likewise.
25 (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
26 * src/powerpc/linux64.S: New file.
27 * src/powerpc/linux64_closure.S: New file.
28 * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
29 src/powerpc/linux64_closure.S.
30 (TARGET_SRC_POWERPC): Likewise.
31
32 * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
33 closure_test_fn3): Fix result printing on big-endian 64-bit
34 machines.
35 (main): Print tst2_arg instead of uninitialized tst2_result.
36
37 * src/ffitest.c (main): Hide what closure pointer really points to
38 from the compiler.
39
908a31e1
RE		 402003-04-16 Richard Earnshaw <rearnsha@arm.com>
41
42 * configure.in (arm-*-netbsdelf*): Add configuration.
43 (configure): Regenerated.
44
41a73c4c
LR		 452003-04-04 Loren J. Rittle <ljrittle@acm.org>
46
47 * include/Makefile.in: Regenerate.
48
cd41c847
ZD		 492003-03-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
50
51 * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
52 bit mode.
53 * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
54 Receive closure pointer through parameter, read args using
55 __builtin_dwarf_cfa.
56 (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
57
6db450f9
AS		 582003-03-12 Andreas Schwab <schwab@suse.de>
59
60 * configure.in: Avoid trailing /. in toolexeclibdir.
61 * configure: Rebuilt.
62
70144e9c
AT		 632003-03-03 Andreas Tobler <a.tobler@schweiz.ch>
64
65 * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
66
79e43f89
AT		 672003-02-06 Andreas Tobler <a.tobler@schweiz.ch>
68
69 * libffi/src/powerpc/darwin_closure.S:
70 Fix alignement bug, allocate 8 bytes for the result.
71 * libffi/src/powerpc/aix_closure.S:
72 Likewise.
73 * libffi/src/powerpc/ffi_darwin.c:
74 Update stackframe description for aix/darwin_closure.S.
75
0fcc9e55
JJ		 762003-02-06 Jakub Jelinek <jakub@redhat.com>
77
78 * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
79 attribute.
80
63b87c2e
CC		 812003-01-31 Christian Cornelssen <ccorn@cs.tu-berlin.de>,
82 Andreas Schwab <schwab@suse.de>
83
84 * configure.in: Adjust command to source config-ml.in to account
85 for changes to the libffi_basedir definition.
86 (libffi_basedir): Remove ${srcdir} from value and include trailing
87 slash if nonempty.
88
89 * configure: Regenerate.
90
c33402e2
FS		 912003-01-29 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
92
93 * src/powerpc/ppc_closure.S: Recode to fit shared libs.
94
fd2e49b2
AH		 952003-01-28 Andrew Haley <aph@redhat.com>
96
97 * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
98 * src/x86/ffi64.c (ffi_prep_closure): New.
99 (ffi_closure_UNIX64_inner): New.
100 * src/x86/unix64.S (ffi_closure_UNIX64): New.
101
0e292c01
AO		 1022003-01-27 Alexandre Oliva <aoliva@redhat.com>
103
104 * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
105 Remove USE_LIBDIR conditional.
106 * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
107 * Makefile.in, configure: Rebuilt.
108
acabc220
DE		 1092003-01027 David Edelsohn <edelsohn@gnu.org>
110
111 * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
112 * Makefile.in: Regenerate.
113
be0acd42
AH		 1142003-01-22 Andrew Haley <aph@redhat.com>
115
116 * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
117 unwind info.
118
ed695c8e
AT		 1192003-01-21 Andreas Tobler <a.tobler@schweiz.ch>
120
121 * src/powerpc/darwin.S: Add unwind info.
122 * src/powerpc/darwin_closure.S: Likewise.
123
45ba15f4
AH		 1242003-01-14 Andrew Haley <aph@redhat.com>
125
126 * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
127 (ffi_prep_cif_machdep): Likewise.
128 * src/x86/unix64.S: Add unwind info.
129
4b5f402e
AJ		 1302003-01-14 Andreas Jaeger <aj@suse.de>
131
132 * src/ffitest.c (main): Only use ffi_closures if those are
133 supported.
134
7b5102af
TT		 1352003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
136
137 * libffi/src/ffitest.c
138 add closure testcases
139
1402003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
141
142 * libffi/src/powerpc/ffi.c
143 fix alignment bug for float (4 byte aligned iso 8 byte)
144
5f7c78d8
GK		 1452003-01-09 Geoffrey Keating <geoffk@apple.com>
146
147 * src/powerpc/ffi_darwin.c: Remove RCS version string.
148 * src/powerpc/darwin.S: Remove RCS version string.
149
c75c7793
JS		 1502003-01-03 Jeff Sturm <jsturm@one-point.com>
151
152 * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
153 * src/ffitest.c (main): Use static storage for closure.
154 * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
155 * src/sparc/v8.S (ffi_closure_v8): New.
156 * src/sparc/v9.S (ffi_closure_v9): New.
157
eb3c46a1
RM		 1582002-11-10 Ranjit Mathew <rmathew@hotmail.com>
159
160 * include/ffi.h.in: Added FFI_STDCALL ffi_type
161 enumeration for X86_WIN32.
162 * src/x86/win32.S: Added ffi_call_STDCALL function
163 definition.
164 * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
165 switch cases for recognising FFI_STDCALL and
166 calling ffi_call_STDCALL if target is X86_WIN32.
167 * src/ffitest.c (my_stdcall_strlen/stdcall_many):
168 stdcall versions of the "my_strlen" and "many"
169 test functions (for X86_WIN32).
170 Added test cases to test stdcall invocation using
171 these functions.
172
4977bab6
ZW		 1732002-12-02 Kaz Kojima <kkojima@gcc.gnu.org>
174
175 * src/sh/sysv.S: Add DWARF2 unwind info.
176
67333e84
UW		 1772002-11-27 Ulrich Weigand <uweigand@de.ibm.com>
178
179 * src/s390/sysv.S (.eh_frame section): Make section read-only.
180
bc3cf760
JW		 1812002-11-26 Jim Wilson <wilson@redhat.com>
182
183 * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
184
4977bab6
ZW		 1852002-11-23 H.J. Lu <hjl@gnu.org>
186
187 * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
188 Include ../config/accross.m4.
189 * aclocal.m4; Rebuild.
190 * configure: Likewise.
191
18789f4e
UW		 1922002-11-15 Ulrich Weigand <uweigand@de.ibm.com>
193
194 * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
195
6bee5372
DD		 1962002-11-11 DJ Delorie <dj@redhat.com>
197
198 * configure.in: Look for common files in the right place.
199
8177895b
UW		 2002002-10-08 Ulrich Weigand <uweigand@de.ibm.com>
201
202 * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
203 raw data as _Jv_word values, not ffi_raw.
204 (ffi_java_ptrarray_to_raw): Likewise.
205 (ffi_java_rvalue_to_raw): New function.
206 (ffi_java_raw_call): Call it.
207 (ffi_java_raw_to_rvalue): New function.
208 (ffi_java_translate_args): Call it.
209 * src/ffitest.c (closure_test_fn): Interpret return value
210 as ffi_arg, not int.
211 * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
212 FFI_TYPE_POINTER case.
213 (ffi_closure_helper_SYSV): Likewise. Also, assume return
214 values extended to word size.
215
af50f4c8
AJ		 2162002-10-02 Andreas Jaeger <aj@suse.de>
217
218 * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
219
5d297584
BT		 2202002-10-01 Bo Thorsen <bo@smetana.suse.de>
221
222 * include/ffi.h.in: Fix i386 win32 compilation.
223
c4f17c6f
UW		 2242002-09-30 Ulrich Weigand <uweigand@de.ibm.com>
225
226 * configure.in: Add s390x-*-linux-* target.
227 * configure: Regenerate.
228 * include/ffi.h.in: Define S390X for s390x targets.
229 (FFI_CLOSURES): Define for s390/s390x.
230 (FFI_TRAMPOLINE_SIZE): Likewise.
231 (FFI_NATIVE_RAW_API): Likewise.
232 * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
233 * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
4977bab6 234 * src/s390/ffi.c: Major rework of existing code. Add support for
c4f17c6f
UW		 235 s390x targets. Add closure support.
236 * src/s390/sysv.S: Likewise.
237
d7b52625
RE		 2382002-09-29 Richard Earnshaw <rearnsha@arm.com>
239
240 * src/arm/sysv.S: Fix typo.
241
28165e22
RE		 2422002-09-28 Richard Earnshaw <rearnsha@arm.com>
243
244 * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
245 has defined __USER_LABEL_PREFIX__, then use it in CNAME.
246 (ffi_call_SYSV): Handle soft-float.
247
0b0f4163
BT		 2482002-09-27 Bo Thorsen <bo@suse.de>
249
250 * include/ffi.h.in: Fix multilib x86-64 support.
251
6c5d742e
KG		 2522002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
253
254 * Makefile.am (all-multi): Fix multilib parallel build.
255
f4b2b0d6
KK		 2562002-07-19 Kaz Kojima <kkojima@gcc.gnu.org>
257
258 * configure.in (sh[34]*-*-linux*): Add brackets.
259 * configure: Regenerate.
260
ddebdfeb
KK		 2612002-07-18 Kaz Kojima <kkojima@gcc.gnu.org>
262
263 * Makefile.am: Add SH support.
264 * Makefile.in: Regenerate.
265 * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
266 * configure: Regenerate.
267 * include/ffi.h.in: Add SH support.
268 * src/sh/ffi.c: New file.
269 * src/sh/sysv.S: New file.
270 * src/types.c: Add SH support.
271
c94974ca
BT		 2722002-07-16 Bo Thorsen <bo@suse.de>
273
274 * src/x86/ffi64.c: New file that adds x86-64 support.
275 * src/x86/unix64.S: New file that handles argument setup for
276 x86-64.
277 * src/x86/sysv.S: Don't use this on x86-64.
278 * src/x86/ffi.c: Don't use this on x86-64.
279 Remove unused vars.
280 * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
281 for x86-64.
282 * src/ffitest.c (struct6): New test that tests a special case in
283 the x86-64 ABI.
284 (struct7): Likewise.
285 (struct8): Likewise.
286 (struct9): Likewise.
287 (closure_test_fn): Silence warning about this when it's not used.
288 (main): Add the new tests.
289 (main): Fix a couple of wrong casts and silence some compiler warnings.
290 * include/ffi.h.in: Add x86-64 ABI definition.
291 * fficonfig.h.in: Regenerate.
292 * Makefile.am: Add x86-64 support.
293 * configure.in: Likewise.
294 * Makefile.in: Regenerate.
295 * configure: Likewise.
296
2972002-06-24 Bo Thorsen <bo@suse.de>
298
299 * src/types.c: Merge settings for similar architectures.
300 Add x86-64 sizes and alignments.
301
3022002-06-23 Bo Thorsen <bo@suse.de>
303
304 * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
305 * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
306 * src/mips/ffi.c (ffi_prep_args): Likewise.
307 * src/m68k/ffi.c (ffi_prep_args): Likewise.
308
5be36a8f
L		 3092002-07-18 H.J. Lu (hjl@gnu.org)
310
311 * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
312 (libffi_la_SOURCES): Support MIPS_LINUX.
313 (libffi_convenience_la_SOURCES): Likewise.
314 * Makefile.in: Regenerated.
315
316 * configure.in (mips64*-*): Skip.
317 (mips*-*-linux*): New.
318 * configure: Regenerated.
319
320 * src/mips/ffi.c: Include <sgidefs.h>.
321
ad5e163c
UW		 3222002-06-06 Ulrich Weigand <uweigand@de.ibm.com>
323
324 * src/s390/sysv.S: Save/restore %r6. Add DWARF-2 unwind info.
325
ee4586c5
RS		 3262002-05-27 Roger Sayle <roger@eyesopen.com>
327
328 * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
329
b86aa7b0
BT		 3302002-05-27 Bo Thorsen <bo@suse.de>
331
332 * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
333 fix formatting.
334
859f7aaf
AT		 3352002-05-13 Andreas Tobler <a.tobler@schweiz.ch>
336
337 * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
338 beginning of function (for older apple cc).
339
6706f116
AO		 3402002-05-08 Alexandre Oliva <aoliva@redhat.com>
341
342 * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
343 script entry, and set LD to it when configuring multilibs.
344 * configure: Rebuilt.
345
fad655c8
JT		 3462002-05-05 Jason Thorpe <thorpej@wasabisystems.com>
347
348 * configure.in (sparc64-*-netbsd*): Add target.
349 (sparc-*-netbsdelf*): Likewise.
350 * configure: Regenerate.
351
189ab118
DM		 3522002-04-28 David S. Miller <davem@redhat.com>
353
354 * configure.in, configure: Fix SPARC test in previous change.
355
22bcf65c
GT		 3562002-04-29 Gerhard Tonn <GerhardTonn@swol.de>
357
358 * Makefile.am: Add Linux for S/390 support.
359 * Makefile.in: Regenerate.
360 * configure.in: Add Linux for S/390 support.
361 * configure: Regenerate.
362 * include/ffi.h.in: Add Linux for S/390 support.
363 * src/s390/ffi.c: New file from libffi CVS tree.
364 * src/s390/sysv.S: New file from libffi CVS tree.
365
5d84cf0b
JJ		 3662002-04-28 Jakub Jelinek <jakub@redhat.com>
367
368 * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
369 %r_disp32().
370 * src/sparc/v8.S: Use it.
371 * src/sparc/v9.S: Likewise.
372 * fficonfig.h.in: Rebuilt.
373 * configure: Rebuilt.
374
cc382e5c
HB		 3752002-04-08 Hans Boehm <Hans_Boehm@hp.com>
376
377 * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
378 correctly.
379 * src/ia64/unix.S: Add unwind information. Fix comments.
380 Save sp in a way that's compatible with unwind info.
381 (ffi_call_unix): Correctly restore sp in all cases.
382 * src/ia64/ffi.c: Add, fix comments.
383
dc798645
JJ		 3842002-04-08 Jakub Jelinek <jakub@redhat.com>
385
386 * src/sparc/v8.S: Make .eh_frame dependent on target word size.
387
da00eaab
JT		 3882002-04-06 Jason Thorpe <thorpej@wasabisystems.com>
389
390 * configure.in (alpha*-*-netbsd*): Add target.
391 * configure: Regenerate.
392
0c0b87ad
JS		 3932002-04-04 Jeff Sturm <jsturm@one-point.com>
394
395 * src/sparc/v8.S: Add unwind info.
396 * src/sparc/v9.S: Likewise.
397
320d7e7a
KW		 3982002-03-30 Krister Walfridsson <cato@df.lth.se>
399
400 * configure.in: Enable i*86-*-netbsdelf*.
401 * configure: Rebuilt.
4977bab6 402
c75e51ed
DB		 4032002-03-29 David Billinghurst <David.Billinghurst@riotinto.com>
404
405 PR other/2620
406 * src/mips/n32.s: Delete
407 * src/mips/o32.s: Delete
408
5bb366e0
LR		 4092002-03-21 Loren J. Rittle <ljrittle@acm.org>
410
411 * configure.in: Enable alpha*-*-freebsd*.
412 * configure: Rebuilt.
413
ce3b24a7
BM		 4142002-03-17 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
415
416 * Makefile.am: libfficonvenience -> libffi_convenience.
417 * Makefile.in: Rebuilt.
4977bab6 418
1eb7ba30
BM		 419 * Makefile.am: Define ffitest_OBJECTS.
420 * Makefile.in: Rebuilt.
ce3b24a7 421
073ae293
AT		 4222002-03-07 Andreas Tobler <toa@pop.agri.ch>
423 David Edelsohn <edelsohn@gnu.org>
424
425 * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
426 (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
427 (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
428 * Makefile.in: Regenerate.
429 * include/ffi.h.in: Add AIX and Darwin closure definitions.
430 * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
431 (flush_icache, flush_range): New functions.
432 (ffi_closure_helper_DARWIN): New function.
433 * src/powerpc/aix_closure.S: New file.
434 * src/powerpc/darwin_closure.S: New file.
4977bab6 435
02c521f4
JS		 4362002-02-24 Jeff Sturm <jsturm@one-point.com>
437
438 * include/ffi.h.in: Add typedef for ffi_arg.
439 * src/ffitest.c (main): Declare rint with ffi_arg.
4977bab6 440
287dd527
AT		 4412002-02-21 Andreas Tobler <toa@pop.agri.ch>
442
443 * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
444 number of GPRs for floating-point arguments.
445
e2f2e70a
AG		 4462002-01-31 Anthony Green <green@redhat.com>
447
448 * configure: Rebuilt.
449 * configure.in: Replace CHECK_SIZEOF and endian tests with
450 cross-compiler friendly macros.
451 * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
452 macros.
453
15b9b32f
DE		 4542002-01-18 David Edelsohn <edelsohn@gnu.org>
455
456 * src/powerpc/darwin.S (_ffi_call_AIX): New.
1f7d5413 457 * src/powerpc/aix.S (ffi_call_DARWIN): New.
15b9b32f 458
2f4006f8
DE		 4592002-01-17 David Edelsohn <edelsohn@gnu.org>
460
461 * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
462 (TARGET_SRC_POWERPC_AIX): New.
463 (POWERPC_AIX): New stanza.
464 * Makefile.in: Regenerate.
465 * configure.in: Add AIX case.
466 * configure: Regenerate.
467 * include/ffi.h.in (ffi_abi): Add FFI_AIX.
468 * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
469 size. Fix "long double" support.
470 (ffi_call): Add FFI_AIX case.
471 * src/powerpc/aix.S: New.
472
3c017635
JH		 4732001-10-09 John Hornkvist <john@toastedmarshmallow.com>
474
475 Implement Darwin PowerPC ABI.
476 * configure.in: Handle powerpc-*-darwin*.
477 * Makefile.am: Set source files for POWERPC_DARWIN.
478 * configure: Rebuilt.
479 * Makefile.in: Rebuilt.
480 * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
481 POWERPC_DARWIN.
482 * src/powerpc/darwin.S: New file.
483 * src/powerpc/ffi_darwin.c: New file.
484
cc712abf
JM		 4852001-10-07 Joseph S. Myers <jsm28@cam.ac.uk>
486
487 * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
488
03a8de49
RO		 4892001-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
490
491 * src/x86/sysv.S: Avoid gas-only .balign directive.
492 Use C style comments.
493
92a0e6c6
RO		 4942001-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
495
496 * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
497 Fixes PR bootstrap/3563.
498
57482f58
RO		 4992001-06-26 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
500
501 * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
502
d7e2dd2f
RO		 5032001-06-25 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
504
505 * configure.in: Recognize sparc*-sun-* host.
506 * configure: Regenerate.
4977bab6 507
be72207c
AH		 5082001-06-06 Andrew Haley <aph@redhat.com>
509
4075db8f 510 * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
be72207c 511
552cb45a
AH		 5122001-06-03 Andrew Haley <aph@redhat.com>
513
4075db8f
BT		 514 * src/alpha/osf.S: Add unwind info.
515 * src/powerpc/sysv.S: Add unwind info.
516 * src/powerpc/ppc_closure.S: Likewise.
552cb45a 517
7d45b968
JS		 5182000-05-31 Jeff Sturm <jsturm@one-point.com>
519
520 * configure.in: Fix AC_ARG_ENABLE usage.
521 * configure: Rebuilt.
522
2a7f63c4
BM		 5232001-05-06 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
524
525 * configure.in: Remove warning about beta code.
526 * configure: Rebuilt.
527
5282001-04-25 Hans Boehm <Hans_Boehm@hp.com>
529
03a55252
HB		 530 * src/ia64/unix.S: Restore stack pointer when returning from
531 ffi_closure_UNIX.
532 * src/ia64/ffi.c: Fix typo in comment.
533
df5da1c4
JW		 5342001-04-18 Jim Wilson <wilson@redhat.com>
535
536 * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
537 to eliminate RAW DV.
538
52c28977
BM		 5392001-04-12 Bryce McKinlay <bryce@albatross.co.nz>
540
541 * Makefile.am: Make a libtool convenience library.
542 * Makefile.in: Rebuilt.
543
3b905056
BM		 5442001-03-29 Bryce McKinlay <bryce@albatross.co.nz>
545
546 * configure.in: Use different syntax for subdirectory creation.
547 * configure: Rebuilt.
548
d6c4152a
JB		 5492001-03-27 Jon Beniston <jon@beniston.com>
550
551 * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
552 * configure: Rebuilt.
553 * Makefile.am: Added X86_WIN32 target support.
554 * Makefile.in: Rebuilt.
555
556 * include/ffi.h.in: Added X86_WIN32 target support.
557
558 * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
559 * src/types.c: Added X86_WIN32 target support.
560
561 * src/x86/win32.S: New file. Based on sysv.S, but with EH
562 stuff removed and made to work with CygWin's gas.
563
675cdab3
BM		 5642001-03-26 Bryce McKinlay <bryce@albatross.co.nz>
565
566 * configure.in: Make target subdirectory in build dir.
567 * Makefile.am: Override suffix based rules to specify correct output
568 subdirectory.
569 * Makefile.in: Rebuilt.
570 * configure: Rebuilt.
571
e5f8858a 5722001-03-23 Kevin B Hendricks <khendricks@ivey.uwo.ca>
cc4c8975
KH		 573
574 * src/powerpc/ppc_closure.S: New file.
575 * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
576 involving long long and register pairs.
577 (ffi_prep_closure): New function.
578 (flush_icache): Likewise.
579 (ffi_closure_helper_SYSV): Likewise.
580 * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
581 (FFI_TRAMPOLINE_SIZE): Likewise.
582 (FFI_NATIVE_RAW_API): Likewise.
583 * Makefile.in: Rebuilt.
584 * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
585 (TARGET_SRC_POWERPC): Likewise.
586
9450a929
TT		 5872001-03-19 Tom Tromey <tromey@redhat.com>
588
589 * Makefile.in: Rebuilt.
590 * Makefile.am (ffitest_LDFLAGS): New macro.
591
4d2cf715
NC		 5922001-03-02 Nick Clifton <nickc@redhat.com>
593
594 * include/ffi.h.in: Remove RCS ident string.
595 * include/ffi_mips.h: Remove RCS ident string.
596 * src/debug.c: Remove RCS ident string.
597 * src/ffitest.c: Remove RCS ident string.
598 * src/prep_cif.c: Remove RCS ident string.
599 * src/types.c: Remove RCS ident string.
600 * src/alpha/ffi.c: Remove RCS ident string.
601 * src/alpha/osf.S: Remove RCS ident string.
602 * src/arm/ffi.c: Remove RCS ident string.
603 * src/arm/sysv.S: Remove RCS ident string.
604 * src/mips/ffi.c: Remove RCS ident string.
605 * src/mips/n32.S: Remove RCS ident string.
606 * src/mips/o32.S: Remove RCS ident string.
607 * src/sparc/ffi.c: Remove RCS ident string.
608 * src/sparc/v8.S: Remove RCS ident string.
609 * src/sparc/v9.S: Remove RCS ident string.
610 * src/x86/ffi.c: Remove RCS ident string.
611 * src/x86/sysv.S: Remove RCS ident string.
612
7e5fd99f
JM		 6132001-02-08 Joseph S. Myers <jsm28@cam.ac.uk>
614
615 * include/ffi.h.in: Change sourceware.cygnus.com references to
616 gcc.gnu.org.
617
3f67ba6e
RH		 6182000-12-09 Richard Henderson <rth@redhat.com>
619
620 * src/alpha/ffi.c (ffi_call): Simplify struct return test.
621 (ffi_closure_osf_inner): Index rather than increment avalue
622 and arg_types. Give ffi_closure_osf the raw return value type.
623 * src/alpha/osf.S (ffi_closure_osf): Handle return value type
624 promotion.
625
6262000-12-07 Richard Henderson <rth@redhat.com>
29fe0479
RH		 627
628 * src/raw_api.c (ffi_translate_args): Fix typo.
629 (ffi_prep_closure): Likewise.
630
631 * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
632 FFI_TRAMPOLINE_SIZE.
633 * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
634 cif->bytes for new ffi_call_osf implementation.
635 (ffi_prep_args): Absorb into ...
636 (ffi_call): ... here. Do all stack allocation here and
637 avoid a callback function.
638 (ffi_prep_closure, ffi_closure_osf_inner): New.
639 * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
640 (ffi_closure_osf): New.
641
2f7bf5b7
AO		 6422000-09-10 Alexandre Oliva <aoliva@redhat.com>
643
ed1c1a1a
AO		 644 * config.guess, config.sub, install-sh: Removed.
645 * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
646 * Makefile.in: Rebuilt.
647
2f7bf5b7
AO		 648 * acinclude.m4: Include libtool macros from the top level.
649 * aclocal.m4, configure: Rebuilt.
650
e15a68e7
AO		 6512000-08-22 Alexandre Oliva <aoliva@redhat.com>
652
653 * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
654 * configure: Rebuilt.
655
7f8c11d5
SB		 6562000-05-11 Scott Bambrough <scottb@netwinder.org>
657
4977bab6
ZW		 658 * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
659 memory correctly. Use conditional instructions, not branches where
7f8c11d5
SB		 660 possible.
661
c5acf51f
TT		 6622000-05-04 Tom Tromey <tromey@cygnus.com>
663
664 * configure: Rebuilt.
665 * configure.in: Match `arm*-*-linux-*'.
666 From Chris Dornan <cdornan@arm.com>.
667
91bffbe9
JJ		 6682000-04-28 Jakub Jelinek <jakub@redhat.com>
669
670 * Makefile.am (SUBDIRS): Define.
671 (AM_MAKEFLAGS): Likewise.
672 (Multilib support.): Add section.
673 * Makefile.in: Rebuilt.
674 * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
4075db8f
BT		 675 New variables. Set for gcc using -print-multi-lib. Export them
676 to libtool.
677 (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
678 * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
679 for -shared links.
680 (extra_compiler_flags_value, extra_compiler_flags): Check these
681 for extra compiler options which need to be passed down in
682 compiler_flags.
91bffbe9 683
bd66587e
AG		 6842000-04-16 Anthony Green <green@redhat.com>
685
686 * configure: Rebuilt.
687 * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
688
3791773c
JJ		 6892000-04-14 Jakub Jelinek <jakub@redhat.com>
690
4075db8f 691 * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
3791773c
JJ		 692 Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
693 * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
694 Replace all void * sizeofs with sizeof(int).
695 Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
696 different than DOUBLE.
697 Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
698 (ffi_prep_args_v9): New function.
699 (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
700 (ffi_V9_return_struct): New function.
701 (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
702 32bit code (not yet cross-arch calls).
703 * src/sparc/v8.S: Add struct return delay nop.
704 Handle long long.
705 * src/sparc/v9.S: New file.
706 * src/prep_cif.c (ffi_prep_cif): Return structure pointer
707 is used on sparc64 only for structures larger than 32 bytes.
708 Pass by reference for structures is done for structure arguments
709 larger than 16 bytes.
710 * src/ffitest.c (main): Use 64bit rint on sparc64.
711 Run long long tests on sparc.
712 * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
713 sparc64.
714 (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
715 on sparc64.
716 * configure.in (sparc-*-linux*): New supported target.
717 (sparc64-*-linux*): Likewise.
718 * configure: Rebuilt.
719 * Makefile.am: Add v9.S to SPARC files.
720 * Makefile.in: Likewise.
721 (LINK): Surround $(CCLD) into double quotes, so that multilib
722 compiles work correctly.
723
db459595
APB		 7242000-04-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
725
726 * configure: Rebuilt.
727 * configure.in: (i*86-*-solaris*): New libffi target. Patch
728 proposed by Bryce McKinlay.
729
c1f63902
TT		 7302000-03-20 Tom Tromey <tromey@cygnus.com>
731
732 * Makefile.in: Hand edit for java_raw_api.lo.
733
0f72dc9e
BM		 7342000-03-08 Bryce McKinlay <bryce@albatross.co.nz>
735
736 * config.guess, config.sub: Update from the gcc tree.
737 Fix for PR libgcj/168.
738
3c18f2d1
TT		 7392000-03-03 Tom Tromey <tromey@cygnus.com>
740
323eee8a
TT		 741 * Makefile.in: Fixed ia64 by hand.
742
3c18f2d1
TT		 743 * configure: Rebuilt.
744 * configure.in (--enable-multilib): New option.
745 (libffi_basedir): New subst.
746 (AC_OUTPUT): Added multilib code.
747
a2b10a92
TT		 7482000-03-02 Tom Tromey <tromey@cygnus.com>
749
750 * Makefile.in: Rebuilt.
751 * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
752 directory name.
753
dc5de370
HB		 7542000-02-25 Hans Boehm <boehm@acm.org>
755
756 * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
757 files.
758 * src/raw_api.c (ffi_translate_args): Fixed typo in argument
759 list.
760 (ffi_prep_raw_closure): Use ffi_translate_args, not
761 ffi_closure_translate.
762 * src/java_raw_api.c: New file.
763 * src/ffitest.c (closure_test_fn): New function.
764 (main): Define `rint' as long long on IA64. Added new test when
765 FFI_CLOSURES is defined.
766 * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
767 (ffi_abi): Recognize IA64.
768 (ffi_raw): Added `flt' field.
769 Added "Java raw API" code.
770 * configure.in: Recognize ia64.
771 * Makefile.am (TARGET_SRC_IA64): New macro.
772 (libffi_la_common_SOURCES): Added java_raw_api.c.
773 (libffi_la_SOURCES): Define in IA64 case.
774
d79229bd
TT		 7752000-01-04 Tom Tromey <tromey@cygnus.com>
776
777 * Makefile.in: Rebuilt with newer automake.
778
2c33b220
TT		 7791999-12-31 Tom Tromey <tromey@cygnus.com>
780
781 * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
782
6ba9e3b0
TT		 7831999-09-01 Tom Tromey <tromey@cygnus.com>
784
785 * include/ffi.h.in: Removed PACKAGE and VERSION defines and
786 undefs.
787 * fficonfig.h.in: Rebuilt.
788 * configure: Rebuilt.
789 * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
790 Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
791 * acconfig.h: Don't #undef PACKAGE or VERSION.
792
63e5e3e0
AG		 7931999-08-09 Anthony Green <green@cygnus.com>
794
795 * include/ffi.h.in: Try to work around messy header problem
796 with PACKAGE and VERSION.
797
798 * configure: Rebuilt.
799 * configure.in: Change version to 2.00-beta.
800
4075db8f 801 * fficonfig.h.in: Rebuilt.
63e5e3e0
AG		 802 * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
803
804 * src/x86/ffi.c (ffi_raw_call): Rename.
805
8061999-08-02 Kresten Krab Thorup <krab@dominiq.is.s.u-tokyo.ac.jp>
807
808 * src/x86/ffi.c (ffi_closure_SYSV): New function.
809 (ffi_prep_incoming_args_SYSV): Ditto.
810 (ffi_prep_closure): Ditto.
811 (ffi_closure_raw_SYSV): Ditto.
812 (ffi_prep_raw_closure): More ditto.
813 (ffi_call_raw): Final ditto.
814
815 * include/ffi.h.in: Add definitions for closure and raw API.
816
817 * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
4977bab6 818 FFI_TYPE_UINT64.
63e5e3e0
AG		 819
820 * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
821
822 * src/raw_api.c: New file.
823
824 * include/ffi.h.in (ffi_raw): New type.
825 (UINT_ARG, SINT_ARG): New defines.
826 (ffi_closure, ffi_raw_closure): New types.
827 (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
4977bab6 828
63e5e3e0
AG		 829 * configure.in: Add check for endianness and sizeof void*.
830
831 * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
832 instead of directly.
833
834 * configure: Rebuilt.
835
836Thu Jul 8 14:28:42 1999 Anthony Green <green@cygnus.com>
837
838 * configure.in: Add x86 and powerpc BeOS configurations.
839 From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
840
8411999-05-09 Anthony Green <green@cygnus.com>
842
843 * configure.in: Add warning about this being beta code.
844 Remove src/Makefile.am from the picture.
845 * configure: Rebuilt.
846
847 * Makefile.am: Move logic from src/Makefile.am. Add changes
848 to support libffi as a target library.
849 * Makefile.in: Rebuilt.
850
851 * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
852 Upgraded to new autoconf, automake, libtool.
853
854 * README: Tweaks.
855
856 * LICENSE: Update copyright date.
857
858 * src/Makefile.am, src/Makefile.in: Removed.
859
8601998-11-29 Anthony Green <green@cygnus.com>
861
862 * include/ChangeLog: Removed.
863 * src/ChangeLog: Removed.
864 * src/mips/ChangeLog: Removed.
865 * src/sparc/ChangeLog: Remboved.
866 * src/x86/ChangeLog: Removed.
867
868 * ChangeLog.v1: Created.
Mirror of https://gcc.gnu.org/git/gcc.git