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[thirdparty/gcc.git] / libffi / ChangeLog
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643e4a19 12005-04-20 Hans-Peter Nilsson <hp@axis.com>
2
3 * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
4 have Tcl8.3-compatible intermediate variable.
5
7e5823cf 62005-04-18 Simon Posnjak <simon.posnjak@siol.net>
7 Hans-Peter Nilsson <hp@axis.com>
8
9 * Makefile.am: Add CRIS support.
10 * configure.ac: Likewise.
942132a7 11 * Makefile.in, configure, testsuite/Makefile.in,
12 include/Makefile.in: Regenerate.
7e5823cf 13 * src/cris: New directory.
14 * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
15 * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
f0a2eecf 16
17 * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
18 \r?\n in output tests.
19
3bcf2cd5 202005-04-12 Mike Stump <mrs@apple.com>
21
22 * configure: Regenerate.
23
b7292ee2 242005-03-30 Hans Boehm <Hans.Boehm@hp.com>
25
26 * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
27
3bdc9b0e 282005-03-30 Steve Ellcey <sje@cup.hp.com>
29
30 * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
31 (ffi_sarg) Ditto.
32 * src/ia64/unix.S (ffi_closure_unix): Extend gp
33 to 64 bits in ILP32 mode.
34 Load 64 bits even for short data.
35
7abd8367 362005-03-23 Mike Stump <mrs@apple.com>
37
38 * src/powerpc/darwin.S: Update for -m64 multilib.
39 * src/powerpc/darwin_closure.S: Likewise.
40
bbb07d35 412005-03-21 Zack Weinberg <zack@codesourcery.com>
42
43 * configure.ac: Do not invoke TL_AC_GCC_VERSION.
44 Do not set tool_include_dir.
45 * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
46 Regenerate.
47 * include/Makefile.am: Set gcc_version and toollibffidir.
48 * include/Makefile.in: Regenerate.
49
e6fd470b 502005-02-22 Andrew Haley <aph@redhat.com>
51
52 * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
53 odd-numbered register pairs for 64-bit integer types.
54
4f373876 552005-02-23 Andreas Tobler <a.tobler@schweiz.ch>
56
57 PR libffi/20104
58 * testsuite/libffi.call/return_ll1.c: New test case.
59
c2cf854f 602005-02-11 Janis Johnson <janis187@us.ibm.com>
61
62 * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
63 * testsuite/libffi.call/float.c: Ditto.
64 * testsuite/libffi.call/float2.c: Ditto.
65 * testsuite/libffi.call/float3.c: Ditto.
66
9e71f2c8 672005-02-08 Andreas Tobler <a.tobler@schweiz.ch>
68
69 * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
70
45e075b4 712005-01-12 Eric Botcazou <ebotcazou@libertysurf.fr>
72
73 * testsuite/libffi.special/special.exp (cxx_options): Add
74 -shared-libgcc.
75
f587fca2 762004-12-31 Richard Henderson <rth@redhat.com>
77
78 * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
79 (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF. Replace size and
80 offset parameters with a type parameter; deduce size and structure
81 alignment. Update all users.
82
717c502e 832004-12-31 Richard Henderson <rth@redhat.com>
84
85 * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
86 (FFI_TYPE_LONGDOUBLE): Fix for ia64.
bbb07d35 87 * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
717c502e 88 into ffi_prep_closure.
89 * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
90 from scratch.
91
4a60643d 922004-12-27 Richard Henderson <rth@redhat.com>
93
94 * src/x86/unix64.S: Fix typo in unwind info.
95
66d912b3 962004-12-25 Richard Henderson <rth@redhat.com>
97
98 * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
99 (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
100 (merge_classes): Check for it.
101 (SSE_CLASS_P): New.
102 (classify_argument): Pass byte_offset by value; perform all updates
103 inside struct case.
104 (examine_argument): Add classes argument; handle
105 X86_64_COMPLEX_X87_CLASS.
106 (ffi_prep_args): Merge into ...
107 (ffi_call): ... here. Share stack frame with ffi_call_unix64.
108 (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
109 (ffi_fill_return_value): Remove.
110 (ffi_prep_closure): Remove dead assert.
111 (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
112 Rewrite to use struct register_args instead of va_list. Create
113 flags for handling structure returns.
114 * src/x86/unix64.S: Remove dead strings.
115 (ffi_call_unix64): Rename from ffi_call_UNIX64. Rewrite to share
116 stack frame with ffi_call. Handle structure returns properly.
117 (float2sse, floatfloat2sse, double2sse): Remove.
118 (sse2float, sse2double, sse2floatfloat): Remove.
119 (ffi_closure_unix64): Rename from ffi_closure_UNIX64. Rewrite
120 to handle structure returns properly.
121
a8594486 1222004-12-08 David Edelsohn <edelsohn@gnu.org>
123
124 * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
125 PICFLAG.
126 * Makefile.in: Regenerated.
127
14ac9144 1282004-12-02 Richard Sandiford <rsandifo@redhat.com>
129
130 * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
131 * configure, aclocal.m4, Makefile.in: Regenerate.
132 * include/Makefile.in, testsuite/Makefile.in: Regenerate.
133
d081dd29 1342004-11-29 Kelley Cook <kcook@gcc.gnu.org>
135
136 * configure: Regenerate for libtool change.
137
a234d196 1382004-11-25 Kelley Cook <kcook@gcc.gnu.org>
139
140 * configure: Regenerate for libtool reversion.
141
7f93fe7a 1422004-11-24 Kelley Cook <kcook@gcc.gnu.org>
143
144 * configure: Regenerate for libtool change.
145
c0e31427 1462004-11-23 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
147
148 * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
149
1502004-11-23 Richard Sandiford <rsandifo@redhat.com>
151
152 * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
153 of jal. Use an absolute encoding for the frame information.
154
1552004-11-23 Kelley Cook <kcook@gcc.gnu.org>
156
157 * Makefile.am: Remove no-dependencies. Add ACLOCAL_AMFLAGS.
158 * acinclude.m4: Delete logic for sincludes.
159 * aclocal.m4, Makefile.in, configure: Regenerate.
160 * include/Makefile: Likewise.
161 * testsuite/Makefile: Likewise.
162
68fa8e89 1632004-11-22 Eric Botcazou <ebotcazou@libertysurf.fr>
164
165 * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
166 on a 8-byte boundary.
167 * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
168
c11820d9 1692004-10-27 Richard Earnshaw <rearnsha@arm.com>
170
171 * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
172 long long values. Round stack allocation to a multiple of 8 bytes
173 for ATPCS compatibility.
174 * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
175 names. Handle returning long long types. Add Thumb and interworking
176 support. Improve soft-float code.
177
03b2b968 1782004-10-27 Richard Earnshaw <rearnsha@arm.com>
179
180 * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
181 (libffi_exit): New function.
182 (libffi_init): Build the testglue wrapper if needed.
183
9f234538 1842004-10-25 Eric Botcazou <ebotcazou@libertysurf.fr>
185
186 PR other/18138
187 * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
188
61dc6540 1892004-10-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
190
191 * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
192
3b77fb00 1932004-10-20 Kaz Kojima <kkojima@gcc.gnu.org>
194
195 * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
196 * testsuite/libffi.call/float3.c: New test case.
197
7c2fd652 1982004-10-18 Kaz Kojima <kkojima@gcc.gnu.org>
199
200 * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
201 the function returning a structure pointed with R2.
202 * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
203 the structure return value if T bit set. Emit position
204 independent code and EH data if PIC.
205
7e74b6d4 2062004-10-13 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
207
208 * Makefile.am: Add m32r support.
209 * configure.ac: Likewise.
210 * Makefile.in: Regenerate.
211 * confiugre: Regenerate.
212 * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
213 (uint64, sint64, double, longdouble)
214 * src/m32r: New directory.
215 * src/m32r/ffi.c: New file.
216 * src/m32r/sysv.S: Likewise.
217 * src/m32r/ffitarget.h: Likewise.
218
d601026d 2192004-10-02 Kaz Kojima <kkojima@gcc.gnu.org>
220
221 * testsuite/libffi.call/negint.c: New test case.
222
ec1bc4ab 2232004-09-14 H.J. Lu <hongjiu.lu@intel.com>
224
225 PR libgcj/17465
226 * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
227 Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
228 LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
229 DYLD_LIBRARY_PATH.
230
41067a17 2312004-09-05 Andreas Tobler <a.tobler@schweiz.ch>
232
233 * testsuite/libffi.call/many_win32.c: Remove whitespaces.
234 * testsuite/libffi.call/promotion.c: Likewise.
235 * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
236 whitespaces.
237 * testsuite/libffi.call/return_sc.c: Likewise.
238 * testsuite/libffi.call/return_uc.c: Likewise.
239
acbdb39a 2402004-09-05 Andreas Tobler <a.tobler@schweiz.ch>
241
242 * src/powerpc/darwin.S: Fix comments and identation.
243 * src/powerpc/darwin_closure.S: Likewise.
244
de7fad36 2452004-09-02 Andreas Tobler <a.tobler@schweiz.ch>
246
247 * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
248 (ffi_prep_args): Handle longdouble arguments.
249 (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
250 longdouble.
251 (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
252 * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
253 values.
254 * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
255 * src/types.c: Defined longdouble size and alignment for darwin.
256
8bf7bfd1 2572004-09-02 Andreas Tobler <a.tobler@schweiz.ch>
258
259 * src/powerpc/aix.S: Remove whitespaces.
260 * src/powerpc/aix_closure.S: Likewise.
261 * src/powerpc/asm.h: Likewise.
262 * src/powerpc/ffi.c: Likewise.
263 * src/powerpc/ffitarget.h: Likewise.
264 * src/powerpc/linux64.S: Likewise.
265 * src/powerpc/linux64_closure.S: Likewise.
266 * src/powerpc/ppc_closure.S: Likewise.
267 * src/powerpc/sysv.S: Likewise.
268
2e818f50 2692004-08-30 Anthony Green <green@redhat.com>
270
271 * Makefile.am: Add frv support.
272 * Makefile.in, testsuite/Makefile.in: Rebuilt.
273 * configure.ac: Read configure.host.
274 * configure.in: Read configure.host.
275 * configure.host: New file. frv-elf needs libgloss.
276 * include/ffi.h.in: Force ffi_closure to have a nice big (8)
752da755 277 alignment. This is needed to frv and shouldn't harm the others.
2e818f50 278 * include/ffi_common.h (ALIGN_DOWN): New macro.
279 * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
280
d36998ee 2812004-08-24 David Daney <daney@avtrex.com>
282
283 * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
284 * testsuite/libffi.call/closure_fn1.c: Likewise.
285 * testsuite/libffi.call/closure_fn2.c Likewise.
286 * testsuite/libffi.call/closure_fn3.c: Likewise.
287 * testsuite/libffi.call/closure_fn4.c: Likewise.
288 * testsuite/libffi.call/closure_fn5.c: Likewise.
289 * testsuite/libffi.call/cls_18byte.c: Likewise.
290 * testsuite/libffi.call/cls_19byte.c: Likewise.
291 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
292 * testsuite/libffi.call/cls_20byte.c: Likewise.
293 * testsuite/libffi.call/cls_20byte1.c: Likewise.
294 * testsuite/libffi.call/cls_24byte.c: Likewise.
295 * testsuite/libffi.call/cls_2byte.c: Likewise.
296 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
297 * testsuite/libffi.call/cls_3byte1.c: Likewise.
298 * testsuite/libffi.call/cls_3byte2.c: Likewise.
299 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
300 * testsuite/libffi.call/cls_4byte.c: Likewise.
301 * testsuite/libffi.call/cls_64byte.c: Likewise.
302 * testsuite/libffi.call/cls_6byte.c: Likewise.
303 * testsuite/libffi.call/cls_7byte.c: Likewise.
304 * testsuite/libffi.call/cls_8byte.c: Likewise.
305 * testsuite/libffi.call/cls_9byte1.c: Likewise.
306 * testsuite/libffi.call/cls_9byte2.c: Likewise.
307 * testsuite/libffi.call/cls_align_double.c: Likewise.
308 * testsuite/libffi.call/cls_align_float.c: Likewise.
309 * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
310 * testsuite/libffi.call/cls_align_pointer.c: Likewise.
311 * testsuite/libffi.call/cls_align_sint16.c: Likewise.
312 * testsuite/libffi.call/cls_align_sint32.c: Likewise.
313 * testsuite/libffi.call/cls_align_sint64.c: Likewise.
314 * testsuite/libffi.call/cls_align_uint16.c: Likewise.
315 * testsuite/libffi.call/cls_align_uint32.c: Likewise.
316 * testsuite/libffi.call/cls_align_uint64.c: Likewise.
317 * testsuite/libffi.call/cls_double.c: Likewise.
318 * testsuite/libffi.call/cls_float.c: Likewise.
319 * testsuite/libffi.call/cls_multi_schar.c: Likewise.
320 * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
321 * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
322 * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
323 * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
324 * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
325 * testsuite/libffi.call/cls_schar.c: Likewise.
326 * testsuite/libffi.call/cls_sint.c: Likewise.
327 * testsuite/libffi.call/cls_sshort.c: Likewise.
328 * testsuite/libffi.call/cls_uchar.c: Likewise.
329 * testsuite/libffi.call/cls_uint.c: Likewise.
330 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
331 * testsuite/libffi.call/cls_ushort.c: Likewise.
332 * testsuite/libffi.call/nested_struct.c: Likewise.
333 * testsuite/libffi.call/nested_struct1.c: Likewise.
334 * testsuite/libffi.call/nested_struct2.c: Likewise.
335 * testsuite/libffi.call/nested_struct3.c: Likewise.
336 * testsuite/libffi.call/problem1.c: Likewise.
337 * testsuite/libffi.special/unwindtest.cc: Likewise.
338 * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
339 to zero.
340 * testsuite/libffi.call/cls_16byte.c: Likewise.
341 * testsuite/libffi.call/cls_5byte.c: Likewise.
342
29ac6c83 3432004-08-23 David Daney <daney@avtrex.com>
344
345 PR libgcj/13141
346 * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
347 * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
348 (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
349 parameters and return types.
350 (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
351 (ffi_prep_closure): Ditto.
352 (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
353 alignment calculations.
354 * src/mips/o32.S (ffi_closure_O32): Don't use floating point
355 instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
356
4487a7e8 3572004-08-14 Casey Marshall <csm@gnu.org>
358
359 * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
360 contain `FFI_TYPE_UINT64' as return type for any 64-bit
361 integer (O32 ABI only).
362 (ffi_prep_closure): new function.
363 (ffi_closure_mips_inner_O32): new function.
bbb07d35 364 * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
4487a7e8 365 `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
366 * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
367 64 bit integers correctly.
368 (ffi_closure_O32): new function.
369 Added DWARF-2 unwind info for both functions.
370
bb2d2363 3712004-08-10 Andrew Haley <aph@redhat.com>
372
373 * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
374
cb8a7007 3752004-08-01 Robert Millan <robertmh@gnu.org>
376
377 * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
378 * configure: Regenerate.
379
e2f66690 3802004-07-30 Maciej W. Rozycki <macro@linux-mips.org>
381
382 * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
383 and mmap() explicitly instead of relying on preset autoconf cache
384 variables.
385 * aclocal.m4: Regenerate.
386 * configure: Regenerate.
387
e395522d 3882004-07-11 Ulrich Weigand <uweigand@de.ibm.com>
389
390 * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
391 (ffi_check_float_struct): Remove unused prototype.
392
b589ba75 3932004-06-30 Geoffrey Keating <geoffk@apple.com>
394
395 * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
396 character on Darwin, use '\n\t' instead.
397
7b709c61 3982004-06-26 Matthias Klose <doko@debian.org>
399
400 * libtool-version: Fix typo in revision/age.
401
06e2077b 4022004-06-17 Matthias Klose <doko@debian.org>
403
404 * libtool-version: New.
405 * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
406 * Makefile.in: Regenerate.
407
4889e098 4082004-06-15 Paolo Bonzini <bonzini@gnu.org>
d947df39 409
410 * Makefile.am: Remove useless multilib rules.
411 * Makefile.in: Regenerate.
412 * aclocal.m4: Regenerate with automake 1.8.5.
413 * configure.ac: Remove useless multilib configury.
414 * configure: Regenerate.
415
4889e098 4162004-06-15 Paolo Bonzini <bonzini@gnu.org>
b2191698 417
418 * .cvsignore: New file.
419
6bc491fa 4202004-06-10 Jakub Jelinek <jakub@redhat.com>
421
422 * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
423 fp_done.
424 (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
425 changed from 8.
426
e1c1d65f 4272004-06-06 Sean McNeil <sean@mcneil.com>
428
429 * configure.ac: Add x86_64-*-freebsd* support.
430 * configure: Regenerate.
431
2be99030 4322004-04-26 Joe Buck <jbuck@welsh-buck.org>
433
434 Bug 15093
435 * configure.ac: Test for existence of mmap and sys/mman.h before
436 checking blacklist. Fix suggested by Jim Wilson.
437 * configure: Regenerate.
438
efefde65 4392004-04-26 Matt Austern <austern@apple.com>
440
441 * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
442 FDE location.
443 * src/powerpc/darwin_closure.S: Likewise.
bbb07d35 444
5766842b 4452004-04-24 Andreas Tobler <a.tobler@schweiz.ch>
446
447 * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
448 error. Reported by Thomas Heller <theller@python.net>.
449 * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
450 * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
451
43935228 4522004-03-20 Matthias Klose <doko@debian.org>
453
454 * src/pa/linux.S: Fix typo.
455
f35c338f 4562004-03-19 Matthias Klose <doko@debian.org>
457
5766842b 458 * Makefile.am: Update.
f35c338f 459 * Makefile.in: Regenerate.
460 * src/pa/ffi.h.in: Remove.
461 * src/pa/ffitarget.h: New file.
462
4632004-02-10 Randolph Chung <tausq@debian.org>
464
465 * Makefile.am: Add PA support.
466 * Makefile.in: Regenerate.
467 * include/Makefile.in: Regenerate.
468 * configure.ac: Add PA target.
469 * configure: Regenerate.
470 * src/pa/ffi.c: New file.
471 * src/pa/ffi.h.in: Add PA support.
472 * src/pa/linux.S: New file.
473 * prep_cif.c: Add PA support.
474
021bf237 4752004-03-16 Hosaka Yuji <hos@tamanegi.org>
476
477 * src/types.c: Fix alignment size of X86_WIN32 case int64 and
478 double.
479 * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
480 with ecif->cif->flags.
481 (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
482 with cif->flags.
483 (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
484 (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
485 * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
486 sc_retstruct2b): Add for 1 or 2-bytes struct case.
487
4a900809 4882004-03-15 Kelley Cook <kcook@gcc.gnu.org>
489
490 * configure.in: Rename file to ...
491 * configure.ac: ... this.
492 * fficonfig.h.in: Regenerate.
493 * Makefile.in: Regenerate.
494 * include/Makefile.in: Regenerate.
495 * testsuite/Makefile.in: Regenerate.
496
d128584a 4972004-03-12 Matt Austern <austern@apple.com>
498
499 * src/powerpc/darwin.S: Fix EH information so it corresponds to
500 changes in EH format resulting from addition of linkonce support.
501 * src/powerpc/darwin_closure.S: Likewise.
021bf237 502
b375837d 5032004-03-11 Andreas Tobler <a.tobler@schweiz.ch>
504 Paolo Bonzini <bonzini@gnu.org>
505
506 * Makefile.am (AUTOMAKE_OPTIONS): Set them.
507 Remove VPATH. Remove rules for object files. Remove multilib support.
508 (AM_CCASFLAGS): Add.
509 * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
510 (AC_PREREQ): Bump version to 2.59.
511 (AC_INIT): Fill with version info and bug address.
512 (ORIGINAL_LD_FOR_MULTILIBS): Remove.
513 (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
514 De-precious CC so that the right flags are passed down to multilibs.
515 (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
516 (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
517 (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
518 * configure: Rebuilt.
519 * aclocal.m4: Likewise.
520 * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
521 * fficonfig.h.in: Likewise.
522
52cee448 5232004-03-11 Andreas Schwab <schwab@suse.de>
524
525 * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
526 arguments from fp registers only for the first 8 parameter slots.
527 Don't convert a float parameter when passed in memory.
528
ac09b42b 5292004-03-09 Hans-Peter Nilsson <hp@axis.com>
530
531 * configure: Regenerate for config/accross.m4 correction.
532
497c7020 5332004-02-25 Matt Kraai <kraai@alumni.cmu.edu>
534
535 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
536 ecif->cif->bytes to bytes.
537 (ffi_prep_cif_machdep): Add braces around nested if statement.
538
0ad895fb 5392004-02-09 Alan Modra <amodra@bigpond.net.au>
540
ad98ab60 541 * src/types.c (pointer): POWERPC64 has 8 byte pointers.
542
0ad895fb 543 * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
544 (ffi_closure_helper_LINUX64): Fix typo.
545 * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
546 for powerpc64-*-*.
547 * testsuite/libffi.call/float.c: Likewise.
548 * testsuite/libffi.call/float2.c: Likewise.
549
de9c7178 5502004-02-08 Alan Modra <amodra@bigpond.net.au>
551
552 * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
553 long double function return and long double arg handling.
554 (ffi_closure_helper_LINUX64): Formatting. Delete unused "ng" var.
555 Use "end_pfr" instead of "nf". Correct long double handling.
556 Localise "temp".
557 * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
558 return value.
559 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
560 space for long double return value. Adjust stack frame and offsets.
561 Load f2 long double return.
562
3474a085 5632004-02-07 Alan Modra <amodra@bigpond.net.au>
564
565 * src/types.c: Use 16 byte long double for POWERPC64.
566
071ff5d6 5672004-01-25 Eric Botcazou <ebotcazou@libertysurf.fr>
568
569 * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
570 when the structure return address is passed in %o0.
571 (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
572 (ffi_v9_layout_struct): Align the field following a nested structure
573 on a word boundary. Use memmove instead of memcpy.
574 (ffi_call): Update call to ffi_V9_return_struct.
575 (ffi_prep_closure): Define 'ctx' only for V8.
576 (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
577 and ffi_closure_sparc_inner_v9.
578 (ffi_closure_sparc_inner_v8): Return long doubles by reference.
579 Always skip the structure return address. For structures and long
580 doubles, copy the argument directly.
581 (ffi_closure_sparc_inner_v9): Skip the structure return address only
582 if required. Shift the maximum floating-point slot accordingly. For
583 big structures, copy the argument directly; otherwise, left-justify the
584 argument and call ffi_v9_layout_struct to lay out the structure on
585 the stack.
586 * src/sparc/v8.S: Undef STACKFRAME before defining it.
587 (ffi_closure_v8): Pass the structure return address. Update call to
588 ffi_closure_sparc_inner_v8. Short-circuit FFI_TYPE_INT handling.
589 Skip the 'unimp' insn when returning long doubles and structures.
590 * src/sparc/v9.S: Undef STACKFRAME before defining it.
591 (ffi_closure_v9): Increase the frame size by 2 words. Short-circuit
592 FFI_TYPE_INT handling. Load structures both in integers and
593 floating-point registers on return.
594 * README: Update status of the SPARC port.
595
24ee5f14 5962004-01-24 Andreas Tobler <a.tobler@schweiz.ch>
597
598 * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
599 as of type ffi_arg.
600 * testsuite/libffi.call/struct3.c (main): Fix CHECK.
601
1e0ee4d8 6022004-01-22 Ulrich Weigand <uweigand@de.ibm.com>
603
604 * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
605 value as of type ffi_arg, not unsigned int.
606
c886ae3f 6072004-01-21 Michael Ritzert <ritzert@t-online.de>
608
609 * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
610 of the LHS.
611
fcd85db3 6122004-01-12 Andreas Tobler <a.tobler@schweiz.ch>
613
614 * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
615 Solaris.
616
dcf910e2 6172004-01-08 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
618
619 * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
620 to void *.
621
3d3042b8 6222003-12-10 Richard Henderson <rth@redhat.com>
623
624 * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
625 size_t instead of int.
626
dc36d4d1 6272003-12-04 Hosaka Yuji <hos@tamanegi.org>
628
629 * testsuite/libffi.call/many_win32.c: Include <float.h>.
630 * testsuite/libffi.call/many_win32.c (main): Replace variable
631 int i with unsigned long ul.
632
633 * testsuite/libffi.call/cls_align_uint64.c: New test case.
634 * testsuite/libffi.call/cls_align_sint64.c: Likewise.
635 * testsuite/libffi.call/cls_align_uint32.c: Likewise.
636 * testsuite/libffi.call/cls_align_sint32.c: Likewise.
637 * testsuite/libffi.call/cls_align_uint16.c: Likewise.
638 * testsuite/libffi.call/cls_align_sint16.c: Likewise.
639 * testsuite/libffi.call/cls_align_float.c: Likewise.
640 * testsuite/libffi.call/cls_align_double.c: Likewise.
641 * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
642 * testsuite/libffi.call/cls_align_pointer.c: Likewise.
643
f90351a5 6442003-12-02 Hosaka Yuji <hos@tamanegi.org>
645
646 PR other/13221
647 * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
648 Align arguments to 32 bits.
649
1c4a2a48 6502003-12-01 Andreas Tobler <a.tobler@schweiz.ch>
651
652 PR other/13221
653 * testsuite/libffi.call/cls_multi_sshort.c: New test case.
654 * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
655 * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
656 * testsuite/libffi.call/cls_multi_schar.c: Likewise.
657 * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
658 * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
659
660 * testsuite/libffi.special/unwindtest.cc: Cosmetics.
661
8c899267 6622003-11-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
663
664 * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
665 * testsuite/libffi.special/ffitestcxx.h: Likewise.
666
857794c9 6672003-11-22 Andreas Tobler <a.tobler@schweiz.ch>
668
669 * Makefile.in: Rebuilt.
670 * configure: Likewise.
671 * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
672 the right type.
673
e7f352cc 6742003-11-21 Andreas Jaeger <aj@suse.de>
675 Andreas Tobler <a.tobler@schweiz.ch>
676
677 * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
678 * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
679 * Makefile.in: Rebuilt.
680 * aclocal.m4: Likewise.
681 * configure: Likewise.
682 * fficonfig.h.in: Likewise.
683 * testsuite/lib/libffi-dg.exp: Add include dir.
684 * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
685 * testsuite/libffi.special/ffitestcxx.h: Likewise.
686 * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
687 for ffi_closure if available.
688 * testsuite/libffi.call/closure_fn1.c: Likewise.
689 * testsuite/libffi.call/closure_fn2.c: Likewise.
690 * testsuite/libffi.call/closure_fn3.c: Likewise.
691 * testsuite/libffi.call/closure_fn4.c: Likewise.
692 * testsuite/libffi.call/closure_fn5.c: Likewise.
693 * testsuite/libffi.call/cls_12byte.c: Likewise.
694 * testsuite/libffi.call/cls_16byte.c: Likewise.
695 * testsuite/libffi.call/cls_18byte.c: Likewise.
696 * testsuite/libffi.call/cls_19byte.c: Likewise.
697 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
698 * testsuite/libffi.call/cls_20byte.c: Likewise.
699 * testsuite/libffi.call/cls_20byte1.c: Likewise.
700 * testsuite/libffi.call/cls_24byte.c: Likewise.
701 * testsuite/libffi.call/cls_2byte.c: Likewise.
702 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
703 * testsuite/libffi.call/cls_3byte1.c: Likewise.
704 * testsuite/libffi.call/cls_3byte2.c: Likewise.
705 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
706 * testsuite/libffi.call/cls_4byte.c: Likewise.
707 * testsuite/libffi.call/cls_5byte.c: Likewise.
708 * testsuite/libffi.call/cls_64byte.c: Likewise.
709 * testsuite/libffi.call/cls_6byte.c: Likewise.
710 * testsuite/libffi.call/cls_7byte.c: Likewise.
711 * testsuite/libffi.call/cls_8byte.c: Likewise.
712 * testsuite/libffi.call/cls_9byte1.c: Likewise.
713 * testsuite/libffi.call/cls_9byte2.c: Likewise.
714 * testsuite/libffi.call/cls_double.c: Likewise.
715 * testsuite/libffi.call/cls_float.c: Likewise.
716 * testsuite/libffi.call/cls_schar.c: Likewise.
717 * testsuite/libffi.call/cls_sint.c: Likewise.
718 * testsuite/libffi.call/cls_sshort.c: Likewise.
719 * testsuite/libffi.call/cls_uchar.c: Likewise.
720 * testsuite/libffi.call/cls_uint.c: Likewise.
721 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
722 * testsuite/libffi.call/cls_ushort.c: Likewise.
723 * testsuite/libffi.call/nested_struct.c: Likewise.
724 * testsuite/libffi.call/nested_struct1.c: Likewise.
725 * testsuite/libffi.call/nested_struct2.c: Likewise.
726 * testsuite/libffi.call/nested_struct3.c: Likewise.
727 * testsuite/libffi.call/problem1.c: Likewise.
728 * testsuite/libffi.special/unwindtest.cc: Likewise.
729
71e96ac5 7302003-11-20 Andreas Tobler <a.tobler@schweiz.ch>
731
732 * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
733
fd0a337b 7342003-11-19 Andreas Tobler <a.tobler@schweiz.ch>
735
736 * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
737 Add -lgcc_s to additional flags.
738
c2dfd8f6 7392003-11-12 Andreas Tobler <a.tobler@schweiz.ch>
740
741 * configure.in, include/Makefile.am: PR libgcj/11147, install
742 the ffitarget.h header file in a gcc versioned and target
743 dependent place.
744 * configure: Regenerated.
745 * Makefile.in, include/Makefile.in: Likewise.
746 * testsuite/Makefile.in: Likewise.
747
17c9ab63 7482003-11-09 Andreas Tobler <a.tobler@schweiz.ch>
749
750 * testsuite/libffi.call/closure_fn0.c: Print result and check
751 with dg-output to make debugging easier.
752 * testsuite/libffi.call/closure_fn1.c: Likewise.
753 * testsuite/libffi.call/closure_fn2.c: Likewise.
754 * testsuite/libffi.call/closure_fn3.c: Likewise.
755 * testsuite/libffi.call/closure_fn4.c: Likewise.
756 * testsuite/libffi.call/closure_fn5.c: Likewise.
757 * testsuite/libffi.call/cls_12byte.c: Likewise.
758 * testsuite/libffi.call/cls_16byte.c: Likewise.
759 * testsuite/libffi.call/cls_18byte.c: Likewise.
760 * testsuite/libffi.call/cls_19byte.c: Likewise.
761 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
762 * testsuite/libffi.call/cls_20byte.c: Likewise.
763 * testsuite/libffi.call/cls_20byte1.c: Likewise.
764 * testsuite/libffi.call/cls_24byte.c: Likewise.
765 * testsuite/libffi.call/cls_2byte.c: Likewise.
766 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
767 * testsuite/libffi.call/cls_3byte1.c: Likewise.
768 * testsuite/libffi.call/cls_3byte2.c: Likewise.
769 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
770 * testsuite/libffi.call/cls_4byte.c: Likewise.
771 * testsuite/libffi.call/cls_5byte.c: Likewise.
772 * testsuite/libffi.call/cls_64byte.c: Likewise.
773 * testsuite/libffi.call/cls_6byte.c: Likewise.
774 * testsuite/libffi.call/cls_7byte.c: Likewise.
775 * testsuite/libffi.call/cls_8byte.c: Likewise.
776 * testsuite/libffi.call/cls_9byte1.c: Likewise.
777 * testsuite/libffi.call/cls_9byte2.c: Likewise.
778 * testsuite/libffi.call/cls_double.c: Likewise.
779 * testsuite/libffi.call/cls_float.c: Likewise.
780 * testsuite/libffi.call/cls_schar.c: Likewise.
781 * testsuite/libffi.call/cls_sint.c: Likewise.
782 * testsuite/libffi.call/cls_sshort.c: Likewise.
783 * testsuite/libffi.call/cls_uchar.c: Likewise.
784 * testsuite/libffi.call/cls_uint.c: Likewise.
785 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
786 * testsuite/libffi.call/cls_ushort.c: Likewise.
787 * testsuite/libffi.call/problem1.c: Likewise.
788
789 * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
790 static.
791
a0b53ce0 7922003-11-08 Andreas Tobler <a.tobler@schweiz.ch>
793
794 * testsuite/libffi.call/cls_9byte2.c: New test case.
795 * testsuite/libffi.call/cls_9byte1.c: Likewise.
796 * testsuite/libffi.call/cls_64byte.c: Likewise.
797 * testsuite/libffi.call/cls_20byte1.c: Likewise.
798 * testsuite/libffi.call/cls_19byte.c: Likewise.
799 * testsuite/libffi.call/cls_18byte.c: Likewise.
800 * testsuite/libffi.call/closure_fn4.c: Likewise.
801 * testsuite/libffi.call/closure_fn5.c: Likewise.
802 * testsuite/libffi.call/cls_schar.c: Likewise.
803 * testsuite/libffi.call/cls_sint.c: Likewise.
804 * testsuite/libffi.call/cls_sshort.c: Likewise.
805 * testsuite/libffi.call/nested_struct2.c: Likewise.
806 * testsuite/libffi.call/nested_struct3.c: Likewise.
807
ed0ed2e9 8082003-11-08 Andreas Tobler <a.tobler@schweiz.ch>
809
810 * testsuite/libffi.call/cls_double.c: Do a check on the result.
811 * testsuite/libffi.call/cls_uchar.c: Likewise.
812 * testsuite/libffi.call/cls_uint.c: Likewise.
813 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
814 * testsuite/libffi.call/cls_ushort.c: Likewise.
815 * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
816
61641cc0 8172003-11-06 Andreas Tobler <a.tobler@schweiz.ch>
818
819 * src/prep_cif.c (ffi_prep_cif): Move the validity check after
820 the initialization.
821
6a759884 8222003-10-23 Andreas Tobler <a.tobler@schweiz.ch>
823
61641cc0 824 * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
6a759884 825 FFI_ASSERT(FALSE) with FFI_ASSERT(0).
826
4f388831 8272003-10-22 David Daney <ddaney@avtrex.com>
828
829 * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
830 __attribute__((__mode__(__SI__))) and friends.
831
b4891aa6 8322003-10-22 Andreas Schwab <schwab@suse.de>
833
834 * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
835
3d37e05c 8362003-10-21 Andreas Tobler <a.tobler@schweiz.ch>
837
838 * configure.in: AC_LINK_FILES(ffitarget.h).
839 * configure: Regenerate.
840 * Makefile.in: Likewise.
841 * include/Makefile.in: Likewise.
842 * testsuite/Makefile.in: Likewise.
843 * fficonfig.h.in: Likewise.
844
8452003-10-21 Paolo Bonzini <bonzini@gnu.org>
846 Richard Henderson <rth@redhat.com>
847
848 Avoid that ffi.h includes fficonfig.h.
849
850 * Makefile.am (EXTRA_DIST): Include ffitarget.h files
851 (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
852 (TARGET_SRC_MIPS_SGI): Removed.
853 (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
854 (MIPS_SGI): Removed.
855 (CLEANFILES): Removed.
856 (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
857 targets.
858 * acconfig.h: Removed.
859 * configure.in: Compute sizeofs only for double and long double.
860 Use them to define and subst HAVE_LONG_DOUBLE. Include comments
861 into AC_DEFINE instead of using acconfig.h. Create
862 include/ffitarget.h instead of include/fficonfig.h. Rename
863 MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
864 AC_DEFINE EH_FRAME_FLAGS.
865 * include/Makefile.am (DISTCLEANFILES): New automake macro.
866 (hack_DATA): Add ffitarget.h.
867 * include/ffi.h.in: Remove all system specific definitions.
868 Declare raw API even if it is not installed, why bother?
869 Use limits.h instead of SIZEOF_* to define ffi_type_*. Do
870 not define EH_FRAME_FLAGS, it is in fficonfig.h now. Include
871 ffitarget.h instead of fficonfig.h. Remove ALIGN macro.
872 (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
873 * include/ffi_common.h (bool): Do not define.
874 (ffi_assert): Accept failed assertion.
875 (ffi_type_test): Return void and accept file/line.
876 (FFI_ASSERT): Pass stringized failed assertion.
877 (FFI_ASSERT_AT): New macro.
878 (FFI_ASSERT_VALID_TYPE): New macro.
879 (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
880 UINT64, SINT64): Define here with gcc's __attribute__ macro
881 instead of in ffi.h
882 (FLOAT32, ALIGN): Define here instead of in ffi.h
883 * include/ffi-mips.h: Removed. Its content moved to
884 src/mips/ffitarget.h after separating assembly and C sections.
885 * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
886 src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
887 src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
888 src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
889 SIZEOF_ARG -> FFI_SIZEOF_ARG.
890 * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
891 * src/debug.c (ffi_assert): Accept stringized failed assertion.
892 (ffi_type_test): Rewritten.
893 * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
894 FFI_ASSERT_VALID_TYPE.
895 * src/alpha/ffitarget.h, src/arm/ffitarget.h,
896 src/ia64/ffitarget.h, src/m68k/ffitarget.h,
897 src/mips/ffitarget.h, src/powerpc/ffitarget.h,
898 src/s390/ffitarget.h, src/sh/ffitarget.h,
899 src/sh64/ffitarget.h, src/sparc/ffitarget.h,
900 src/x86/ffitarget.h: New files.
901 * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
902 src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
903 src/powerpc/aix.S, src/powerpc/darwin.S,
904 src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
905 src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
906 src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
907 src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
908 src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
909 include fficonfig.h
910
2a5f9ffc 9112003-10-20 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
912
913 * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
914 _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
915
51c5f96c 9162003-10-19 Andreas Tobler <a.tobler@schweiz.ch>
917
918 * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
919 Used when FFI_DEBUG = 1.
920
ee46e78f 9212003-10-14 Alan Modra <amodra@bigpond.net.au>
922
923 * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
924 and align.
925
a3abe7fe 9262003-10-06 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
927
928 * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
929 FFI_MIPS_O32 for O32 ABI.
930
1ee4561e 9312003-10-01 Andreas Tobler <a.tobler@schweiz.ch>
932
933 * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
934 SPARC64. Cleanup whitespaces.
935
93421fe6 9362003-09-19 Andreas Tobler <a.tobler@schweiz.ch>
937
938 * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
939 strongarm, xscale. Cleanup whitespaces.
940 * testsuite/libffi.call/closure_fn1.c: Likewise.
941 * testsuite/libffi.call/closure_fn2.c: Likewise.
942 * testsuite/libffi.call/closure_fn3.c: Likewise.
943 * testsuite/libffi.call/cls_12byte.c: Likewise.
944 * testsuite/libffi.call/cls_16byte.c: Likewise.
945 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
946 * testsuite/libffi.call/cls_20byte.c: Likewise.
947 * testsuite/libffi.call/cls_24byte.c: Likewise.
948 * testsuite/libffi.call/cls_2byte.c: Likewise.
949 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
950 * testsuite/libffi.call/cls_3byte1.c: Likewise.
951 * testsuite/libffi.call/cls_3byte2.c: Likewise.
952 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
953 * testsuite/libffi.call/cls_4byte.c: Likewise.
954 * testsuite/libffi.call/cls_5byte.c: Likewise.
955 * testsuite/libffi.call/cls_6byte.c: Likewise.
956 * testsuite/libffi.call/cls_7byte.c: Likewise.
957 * testsuite/libffi.call/cls_8byte.c: Likewise.
958 * testsuite/libffi.call/cls_double.c: Likewise.
959 * testsuite/libffi.call/cls_float.c: Likewise.
960 * testsuite/libffi.call/cls_uchar.c: Likewise.
961 * testsuite/libffi.call/cls_uint.c: Likewise.
962 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
963 * testsuite/libffi.call/cls_ushort.c: Likewise.
964 * testsuite/libffi.call/nested_struct.c: Likewise.
965 * testsuite/libffi.call/nested_struct1.c: Likewise.
966 * testsuite/libffi.call/problem1.c: Likewise.
967 * testsuite/libffi.special/unwindtest.cc: Likewise.
968 * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
969
8a94dd75 9702003-09-18 David Edelsohn <edelsohn@gnu.org>
971
972 * src/powerpc/aix.S: Cleanup whitespaces.
973 * src/powerpc/aix_closure.S: Likewise.
974
bd1f3533 9752003-09-18 Andreas Tobler <a.tobler@schweiz.ch>
976
977 * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
978 * src/powerpc/darwin_closure.S: Likewise.
979 * src/powerpc/ffi_darwin.c: Likewise.
980
7a142533 9812003-09-18 Andreas Tobler <a.tobler@schweiz.ch>
982 David Edelsohn <edelsohn@gnu.org>
983
984 * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
985 * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
986 parameter stack.
987 * src/powerpc/darwin_closure.S: Likewise.
988 * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
989 according to the Darwin/AIX ABI.
990 (ffi_prep_cif_machdep): Likewise.
991 (ffi_closure_helper_DARWIN): Likewise.
992 Remove the outgoing parameter stack logic. Simplify the evaluation
993 of the different CASE types.
994 (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
995 statement in the trampoline code.
996
d80727ae 9972003-09-18 Kaz Kojima <kkojima@gcc.gnu.org>
998
999 * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
1000 for the register size.
1001 (ffi_closure_helper_SYSV): Handle the structure return value
1002 address correctly.
1003 (ffi_closure_helper_SYSV): Return the appropriate type when
1004 the registers are used for the structure return value.
1005 * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
1006 the 64-bit return value. Update copyright years.
1007
47fab6c3 10082003-09-17 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1009
1010 * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
1011 srcdir for ffi_mips.h.
1012
f397026a 10132003-09-12 Alan Modra <amodra@bigpond.net.au>
1014
1015 * src/prep_cif.c (initialize_aggregate): Include tail padding in
1016 structure size.
1017 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
1018 placement of float result.
1019 * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
1020 cast of "resp" for big-endian 64 bit machines.
1021
341b7dcf 10222003-09-11 Alan Modra <amodra@bigpond.net.au>
1023
1024 * src/types.c (double, longdouble): Merge identical SH and ARM
1025 typedefs, and add POWERPC64.
1026 * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
1027 struct split over gpr and rest.
1028 (ffi_prep_cif_machdep): Correct intarg_count for structures.
1029 * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
1030
06855f3a 10312003-09-09 Andreas Tobler <a.tobler@schweiz.ch>
1032
1033 * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
1034 passing correctly.
c886ae3f 1035
9165b0af 10362003-09-09 Alan Modra <amodra@bigpond.net.au>
1037
1038 * configure: Regenerate.
1039
98d58335 10402003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
1041
1042 * Makefile.am: Remove build rules for ffitest.
1043 * Makefile.in: Rebuilt.
c886ae3f 1044
98d58335 10452003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
0262ee1f 1046
1047 * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
1048 about implicit declaration of abort().
1049
3743c332 10502003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
1051
1052 * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
1053 * Makefile.in: Rebuilt.
1054 * configure.in: Add dejagnu test framework.
1055 * configure: Rebuilt.
1056
1057 * testsuite/Makefile.am: New file.
1058 * testsuite/Makefile.in: Built
c886ae3f 1059 * testsuite/lib/libffi-dg.exp: New file.
3743c332 1060 * testsuite/config/default.exp: Likewise.
1061 * testsuite/libffi.call/call.exp: Likewise.
1062 * testsuite/libffi.call/ffitest.h: Likewise.
1063 * testsuite/libffi.call/closure_fn0.c: Likewise.
1064 * testsuite/libffi.call/closure_fn1.c: Likewise.
1065 * testsuite/libffi.call/closure_fn2.c: Likewise.
1066 * testsuite/libffi.call/closure_fn3.c: Likewise.
1067 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
1068 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
1069 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
1070 * testsuite/libffi.call/cls_2byte.c: Likewise.
1071 * testsuite/libffi.call/cls_3byte1.c: Likewise.
1072 * testsuite/libffi.call/cls_3byte2.c: Likewise.
1073 * testsuite/libffi.call/cls_4byte.c: Likewise.
1074 * testsuite/libffi.call/cls_5byte.c: Likewise.
1075 * testsuite/libffi.call/cls_6byte.c: Likewise.
1076 * testsuite/libffi.call/cls_7byte.c: Likewise.
1077 * testsuite/libffi.call/cls_8byte.c: Likewise.
1078 * testsuite/libffi.call/cls_12byte.c: Likewise.
1079 * testsuite/libffi.call/cls_16byte.c: Likewise.
1080 * testsuite/libffi.call/cls_20byte.c: Likewise.
1081 * testsuite/libffi.call/cls_24byte.c: Likewise.
1082 * testsuite/libffi.call/cls_double.c: Likewise.
1083 * testsuite/libffi.call/cls_float.c: Likewise.
1084 * testsuite/libffi.call/cls_uchar.c: Likewise.
1085 * testsuite/libffi.call/cls_uint.c: Likewise.
1086 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1087 * testsuite/libffi.call/cls_ushort.c: Likewise.
1088 * testsuite/libffi.call/float.c: Likewise.
1089 * testsuite/libffi.call/float1.c: Likewise.
1090 * testsuite/libffi.call/float2.c: Likewise.
1091 * testsuite/libffi.call/many.c: Likewise.
1092 * testsuite/libffi.call/many_win32.c: Likewise.
1093 * testsuite/libffi.call/nested_struct.c: Likewise.
1094 * testsuite/libffi.call/nested_struct1.c: Likewise.
1095 * testsuite/libffi.call/pyobjc-tc.c: Likewise.
1096 * testsuite/libffi.call/problem1.c: Likewise.
1097 * testsuite/libffi.call/promotion.c: Likewise.
1098 * testsuite/libffi.call/return_ll.c: Likewise.
1099 * testsuite/libffi.call/return_sc.c: Likewise.
1100 * testsuite/libffi.call/return_uc.c: Likewise.
1101 * testsuite/libffi.call/strlen.c: Likewise.
1102 * testsuite/libffi.call/strlen_win32.c: Likewise.
1103 * testsuite/libffi.call/struct1.c: Likewise.
1104 * testsuite/libffi.call/struct2.c: Likewise.
1105 * testsuite/libffi.call/struct3.c: Likewise.
1106 * testsuite/libffi.call/struct4.c: Likewise.
1107 * testsuite/libffi.call/struct5.c: Likewise.
1108 * testsuite/libffi.call/struct6.c: Likewise.
1109 * testsuite/libffi.call/struct7.c: Likewise.
1110 * testsuite/libffi.call/struct8.c: Likewise.
c886ae3f 1111 * testsuite/libffi.call/struct9.c: Likewise.
3743c332 1112 * testsuite/libffi.special/special.exp: New file.
1113 * testsuite/libffi.special/ffitestcxx.h: Likewise.
1114 * testsuite/libffi.special/unwindtest.cc: Likewise.
1115
c886ae3f 1116
3a845f75 11172003-08-13 Kaz Kojima <kkojima@gcc.gnu.org>
1118
1119 * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case. Update
1120 copyright years.
1121
4637dfa6 11222003-08-02 Alan Modra <amodra@bigpond.net.au>
1123
1124 * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
1125 structure passing.
1126 (ffi_closure_helper_LINUX64): Likewise.
1127 * src/powerpc/linux64.S: Remove code writing to parm save area.
1128 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
1129 address in lr from ffi_closure_helper_LINUX64 call to calculate
1130 table address. Optimize function tail.
1131
8bcdc7f0 11322003-07-28 Andreas Tobler <a.tobler@schweiz.ch>
1133
1134 * src/sparc/ffi.c: Handle all floating point registers.
1135 * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
1136
3d6cc549 11372003-07-11 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
1138
1139 * README: Note that libffi is not part of GCC. Update the project
1140 URL and status.
1141
9b770b5a 11422003-06-19 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
1143
1144 * src/powerpc/ppc_closure.S: Include ffi.h.
1145
d46ab9f3 11462003-06-13 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1147
1148 * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
1149 Use C style comments.
1150
81f536a3 11512003-06-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1152
1153 * Makefile.am: Add SHmedia support. Fix a typo of SH support.
1154 * Makefile.in: Regenerate.
1155 * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
1156 * configure: Regenerate.
1157 * include/ffi.h.in: Add SHmedia support.
1158 * src/sh64/ffi.c: New file.
1159 * src/sh64/sysv.S: New file.
1160
1da888ec 11612003-05-16 Jakub Jelinek <jakub@redhat.com>
1162
1163 * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
1164 should be read-only.
1165 * configure: Rebuilt.
1166 * fficonfig.h.in: Rebuilt.
1167 * include/ffi.h.in (EH_FRAME_FLAGS): Define.
1168 * src/alpha/osf.S: Use EH_FRAME_FLAGS.
1169 * src/powerpc/linux64.S: Likewise.
1170 * src/powerpc/linux64_closure.S: Likewise. Include ffi.h.
1171 * src/powerpc/sysv.S: Use EH_FRAME_FLAGS. Use pcrel encoding
1172 if -fpic/-fPIC/-mrelocatable.
1173 * src/powerpc/powerpc_closure.S: Likewise.
1174 * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
1175 #write in .eh_frame flags.
1176 * src/sparc/v9.S: Likewise.
1177 * src/x86/unix64.S: Use EH_FRAME_FLAGS.
1178 * src/x86/sysv.S: Likewise. Use pcrel encoding if -fpic/-fPIC.
1179 * src/s390/sysv.S: Use EH_FRAME_FLAGS. Include ffi.h.
1180
f3bd7a2c 11812003-05-07 Jeff Sturm <jsturm@one-point.com>
1182
1183 Fixes PR bootstrap/10656
1184 * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
1185 support for .register pseudo-op.
1186 * src/sparc/v8.S: Use it.
1187 * fficonfig.h.in: Rebuilt.
1188 * configure: Rebuilt.
1189
3647950d 11902003-04-18 Jakub Jelinek <jakub@redhat.com>
1191
1192 * include/ffi.h.in (POWERPC64): Define if 64-bit.
1193 (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
1194 Make it the default on POWERPC64.
1195 (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
1196 * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
1197 * configure: Rebuilt.
1198 * src/powerpc/ffi.c (hidden): Define.
1199 (ffi_prep_args_SYSV): Renamed from
1200 ffi_prep_args. Cast pointers to unsigned long to shut up warnings.
1201 (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
1202 ASM_NEEDS_REGISTERS64): New.
1203 (ffi_prep_args64): New function.
1204 (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
1205 (ffi_call): Likewise.
1206 (ffi_prep_closure): Likewise.
1207 (flush_icache): Surround by #ifndef POWERPC64.
1208 (ffi_dblfl): New union type.
1209 (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
1210 (ffi_closure_helper_LINUX64): New function.
1211 * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
1212 __powerpc64__.
1213 * src/powerpc/sysv.S: Likewise.
1214 (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
1215 * src/powerpc/linux64.S: New file.
1216 * src/powerpc/linux64_closure.S: New file.
1217 * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
1218 src/powerpc/linux64_closure.S.
1219 (TARGET_SRC_POWERPC): Likewise.
1220
1221 * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
1222 closure_test_fn3): Fix result printing on big-endian 64-bit
1223 machines.
1224 (main): Print tst2_arg instead of uninitialized tst2_result.
1225
1226 * src/ffitest.c (main): Hide what closure pointer really points to
1227 from the compiler.
1228
1636e920 12292003-04-16 Richard Earnshaw <rearnsha@arm.com>
1230
1231 * configure.in (arm-*-netbsdelf*): Add configuration.
1232 (configure): Regenerated.
1233
e663564a 12342003-04-04 Loren J. Rittle <ljrittle@acm.org>
1235
1236 * include/Makefile.in: Regenerate.
1237
02f5d4c9 12382003-03-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
1239
1240 * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
1241 bit mode.
1242 * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
1243 Receive closure pointer through parameter, read args using
1244 __builtin_dwarf_cfa.
1245 (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
1246
b8e27232 12472003-03-12 Andreas Schwab <schwab@suse.de>
1248
1249 * configure.in: Avoid trailing /. in toolexeclibdir.
1250 * configure: Rebuilt.
1251
5fee68c6 12522003-03-03 Andreas Tobler <a.tobler@schweiz.ch>
1253
bbb07d35 1254 * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
5fee68c6 1255
ecadab3f 12562003-02-06 Andreas Tobler <a.tobler@schweiz.ch>
1257
1258 * libffi/src/powerpc/darwin_closure.S:
1259 Fix alignement bug, allocate 8 bytes for the result.
c886ae3f 1260 * libffi/src/powerpc/aix_closure.S:
ecadab3f 1261 Likewise.
1262 * libffi/src/powerpc/ffi_darwin.c:
1263 Update stackframe description for aix/darwin_closure.S.
c886ae3f 1264
a0294641 12652003-02-06 Jakub Jelinek <jakub@redhat.com>
1266
1267 * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
1268 attribute.
1269
624476ed 12702003-01-31 Christian Cornelssen <ccorn@cs.tu-berlin.de>,
1271 Andreas Schwab <schwab@suse.de>
1272
bbb07d35 1273 * configure.in: Adjust command to source config-ml.in to account
624476ed 1274 for changes to the libffi_basedir definition.
1275 (libffi_basedir): Remove ${srcdir} from value and include trailing
1276 slash if nonempty.
c886ae3f 1277
bbb07d35 1278 * configure: Regenerate.
624476ed 1279
1143cc9b 12802003-01-29 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
1281
1282 * src/powerpc/ppc_closure.S: Recode to fit shared libs.
1283
967ae8fb 12842003-01-28 Andrew Haley <aph@redhat.com>
1285
1286 * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
1287 * src/x86/ffi64.c (ffi_prep_closure): New.
1288 (ffi_closure_UNIX64_inner): New.
1289 * src/x86/unix64.S (ffi_closure_UNIX64): New.
1290
c8d4fa8c 12912003-01-27 Alexandre Oliva <aoliva@redhat.com>
1292
1293 * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
1294 Remove USE_LIBDIR conditional.
1295 * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
1296 * Makefile.in, configure: Rebuilt.
1297
2dd7852c 12982003-01027 David Edelsohn <edelsohn@gnu.org>
1299
1300 * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
1301 * Makefile.in: Regenerate.
1302
008eadcd 13032003-01-22 Andrew Haley <aph@redhat.com>
1304
1305 * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
1306 unwind info.
1307
cb440058 13082003-01-21 Andreas Tobler <a.tobler@schweiz.ch>
1309
1310 * src/powerpc/darwin.S: Add unwind info.
1311 * src/powerpc/darwin_closure.S: Likewise.
1312
149417bc 13132003-01-14 Andrew Haley <aph@redhat.com>
1314
1315 * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
1316 (ffi_prep_cif_machdep): Likewise.
1317 * src/x86/unix64.S: Add unwind info.
1318
d4dcd973 13192003-01-14 Andreas Jaeger <aj@suse.de>
1320
1321 * src/ffitest.c (main): Only use ffi_closures if those are
1322 supported.
1323
a7898d0c 13242003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
1325
1326 * libffi/src/ffitest.c
bbb07d35 1327 add closure testcases
a7898d0c 1328
13292003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
1330
1331 * libffi/src/powerpc/ffi.c
bbb07d35 1332 fix alignment bug for float (4 byte aligned iso 8 byte)
a7898d0c 1333
4e844289 13342003-01-09 Geoffrey Keating <geoffk@apple.com>
1335
1336 * src/powerpc/ffi_darwin.c: Remove RCS version string.
1337 * src/powerpc/darwin.S: Remove RCS version string.
1338
0ef3e9c5 13392003-01-03 Jeff Sturm <jsturm@one-point.com>
1340
1341 * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
1342 * src/ffitest.c (main): Use static storage for closure.
1343 * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
1344 * src/sparc/v8.S (ffi_closure_v8): New.
1345 * src/sparc/v9.S (ffi_closure_v9): New.
1346
acdc3fc3 13472002-11-10 Ranjit Mathew <rmathew@hotmail.com>
1348
1349 * include/ffi.h.in: Added FFI_STDCALL ffi_type
1350 enumeration for X86_WIN32.
1351 * src/x86/win32.S: Added ffi_call_STDCALL function
1352 definition.
1353 * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
1354 switch cases for recognising FFI_STDCALL and
1355 calling ffi_call_STDCALL if target is X86_WIN32.
1356 * src/ffitest.c (my_stdcall_strlen/stdcall_many):
1357 stdcall versions of the "my_strlen" and "many"
1358 test functions (for X86_WIN32).
1359 Added test cases to test stdcall invocation using
1360 these functions.
1361
805e22b2 13622002-12-02 Kaz Kojima <kkojima@gcc.gnu.org>
1363
1364 * src/sh/sysv.S: Add DWARF2 unwind info.
1365
6d219176 13662002-11-27 Ulrich Weigand <uweigand@de.ibm.com>
1367
1368 * src/s390/sysv.S (.eh_frame section): Make section read-only.
1369
4827afc9 13702002-11-26 Jim Wilson <wilson@redhat.com>
1371
1372 * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
1373
805e22b2 13742002-11-23 H.J. Lu <hjl@gnu.org>
1375
1376 * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
1377 Include ../config/accross.m4.
1378 * aclocal.m4; Rebuild.
1379 * configure: Likewise.
1380
e3a04290 13812002-11-15 Ulrich Weigand <uweigand@de.ibm.com>
1382
1383 * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
1384
be36f77d 13852002-11-11 DJ Delorie <dj@redhat.com>
1386
1387 * configure.in: Look for common files in the right place.
1388
dd985e54 13892002-10-08 Ulrich Weigand <uweigand@de.ibm.com>
1390
1391 * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
1392 raw data as _Jv_word values, not ffi_raw.
1393 (ffi_java_ptrarray_to_raw): Likewise.
1394 (ffi_java_rvalue_to_raw): New function.
1395 (ffi_java_raw_call): Call it.
1396 (ffi_java_raw_to_rvalue): New function.
1397 (ffi_java_translate_args): Call it.
1398 * src/ffitest.c (closure_test_fn): Interpret return value
1399 as ffi_arg, not int.
1400 * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
1401 FFI_TYPE_POINTER case.
1402 (ffi_closure_helper_SYSV): Likewise. Also, assume return
1403 values extended to word size.
1404
4a18e5fa 14052002-10-02 Andreas Jaeger <aj@suse.de>
1406
1407 * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
1408
3d8ac088 14092002-10-01 Bo Thorsen <bo@smetana.suse.de>
1410
1411 * include/ffi.h.in: Fix i386 win32 compilation.
1412
e0aaecf3 14132002-09-30 Ulrich Weigand <uweigand@de.ibm.com>
1414
1415 * configure.in: Add s390x-*-linux-* target.
1416 * configure: Regenerate.
1417 * include/ffi.h.in: Define S390X for s390x targets.
1418 (FFI_CLOSURES): Define for s390/s390x.
1419 (FFI_TRAMPOLINE_SIZE): Likewise.
1420 (FFI_NATIVE_RAW_API): Likewise.
1421 * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
1422 * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
805e22b2 1423 * src/s390/ffi.c: Major rework of existing code. Add support for
e0aaecf3 1424 s390x targets. Add closure support.
1425 * src/s390/sysv.S: Likewise.
1426
c3e9c301 14272002-09-29 Richard Earnshaw <rearnsha@arm.com>
1428
1429 * src/arm/sysv.S: Fix typo.
1430
d13886be 14312002-09-28 Richard Earnshaw <rearnsha@arm.com>
1432
1433 * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
1434 has defined __USER_LABEL_PREFIX__, then use it in CNAME.
1435 (ffi_call_SYSV): Handle soft-float.
1436
aaff811e 14372002-09-27 Bo Thorsen <bo@suse.de>
1438
1439 * include/ffi.h.in: Fix multilib x86-64 support.
1440
5f7912d8 14412002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1442
1443 * Makefile.am (all-multi): Fix multilib parallel build.
1444
ccda5e55 14452002-07-19 Kaz Kojima <kkojima@gcc.gnu.org>
1446
1447 * configure.in (sh[34]*-*-linux*): Add brackets.
1448 * configure: Regenerate.
1449
b1e5d71d 14502002-07-18 Kaz Kojima <kkojima@gcc.gnu.org>
1451
1452 * Makefile.am: Add SH support.
1453 * Makefile.in: Regenerate.
1454 * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
1455 * configure: Regenerate.
1456 * include/ffi.h.in: Add SH support.
1457 * src/sh/ffi.c: New file.
1458 * src/sh/sysv.S: New file.
1459 * src/types.c: Add SH support.
1460
42c71854 14612002-07-16 Bo Thorsen <bo@suse.de>
1462
1463 * src/x86/ffi64.c: New file that adds x86-64 support.
1464 * src/x86/unix64.S: New file that handles argument setup for
1465 x86-64.
1466 * src/x86/sysv.S: Don't use this on x86-64.
1467 * src/x86/ffi.c: Don't use this on x86-64.
1468 Remove unused vars.
1469 * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
1470 for x86-64.
1471 * src/ffitest.c (struct6): New test that tests a special case in
1472 the x86-64 ABI.
1473 (struct7): Likewise.
1474 (struct8): Likewise.
1475 (struct9): Likewise.
1476 (closure_test_fn): Silence warning about this when it's not used.
1477 (main): Add the new tests.
1478 (main): Fix a couple of wrong casts and silence some compiler warnings.
1479 * include/ffi.h.in: Add x86-64 ABI definition.
1480 * fficonfig.h.in: Regenerate.
1481 * Makefile.am: Add x86-64 support.
1482 * configure.in: Likewise.
1483 * Makefile.in: Regenerate.
1484 * configure: Likewise.
1485
14862002-06-24 Bo Thorsen <bo@suse.de>
1487
1488 * src/types.c: Merge settings for similar architectures.
1489 Add x86-64 sizes and alignments.
1490
14912002-06-23 Bo Thorsen <bo@suse.de>
1492
1493 * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
1494 * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
1495 * src/mips/ffi.c (ffi_prep_args): Likewise.
1496 * src/m68k/ffi.c (ffi_prep_args): Likewise.
1497
72726889 14982002-07-18 H.J. Lu (hjl@gnu.org)
1499
1500 * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
1501 (libffi_la_SOURCES): Support MIPS_LINUX.
1502 (libffi_convenience_la_SOURCES): Likewise.
1503 * Makefile.in: Regenerated.
1504
1505 * configure.in (mips64*-*): Skip.
1506 (mips*-*-linux*): New.
1507 * configure: Regenerated.
1508
1509 * src/mips/ffi.c: Include <sgidefs.h>.
1510
e17e640b 15112002-06-06 Ulrich Weigand <uweigand@de.ibm.com>
1512
1513 * src/s390/sysv.S: Save/restore %r6. Add DWARF-2 unwind info.
1514
b5d69d52 15152002-05-27 Roger Sayle <roger@eyesopen.com>
1516
1517 * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
1518
eadca1d5 15192002-05-27 Bo Thorsen <bo@suse.de>
1520
1521 * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
1522 fix formatting.
1523
2abdadc9 15242002-05-13 Andreas Tobler <a.tobler@schweiz.ch>
1525
1526 * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
1527 beginning of function (for older apple cc).
1528
0b045cf7 15292002-05-08 Alexandre Oliva <aoliva@redhat.com>
1530
1531 * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
1532 script entry, and set LD to it when configuring multilibs.
1533 * configure: Rebuilt.
1534
7f0e056d 15352002-05-05 Jason Thorpe <thorpej@wasabisystems.com>
1536
1537 * configure.in (sparc64-*-netbsd*): Add target.
1538 (sparc-*-netbsdelf*): Likewise.
1539 * configure: Regenerate.
1540
b19313f4 15412002-04-28 David S. Miller <davem@redhat.com>
1542
1543 * configure.in, configure: Fix SPARC test in previous change.
1544
ea1f83c5 15452002-04-29 Gerhard Tonn <GerhardTonn@swol.de>
1546
1547 * Makefile.am: Add Linux for S/390 support.
1548 * Makefile.in: Regenerate.
1549 * configure.in: Add Linux for S/390 support.
1550 * configure: Regenerate.
1551 * include/ffi.h.in: Add Linux for S/390 support.
1552 * src/s390/ffi.c: New file from libffi CVS tree.
1553 * src/s390/sysv.S: New file from libffi CVS tree.
1554
b40c762b 15552002-04-28 Jakub Jelinek <jakub@redhat.com>
1556
1557 * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
1558 %r_disp32().
1559 * src/sparc/v8.S: Use it.
1560 * src/sparc/v9.S: Likewise.
1561 * fficonfig.h.in: Rebuilt.
1562 * configure: Rebuilt.
1563
00f87a50 15642002-04-08 Hans Boehm <Hans_Boehm@hp.com>
1565
1566 * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
1567 correctly.
1568 * src/ia64/unix.S: Add unwind information. Fix comments.
1569 Save sp in a way that's compatible with unwind info.
1570 (ffi_call_unix): Correctly restore sp in all cases.
1571 * src/ia64/ffi.c: Add, fix comments.
1572
a622ae9d 15732002-04-08 Jakub Jelinek <jakub@redhat.com>
1574
1575 * src/sparc/v8.S: Make .eh_frame dependent on target word size.
1576
c1d86bcd 15772002-04-06 Jason Thorpe <thorpej@wasabisystems.com>
1578
1579 * configure.in (alpha*-*-netbsd*): Add target.
1580 * configure: Regenerate.
1581
3faa4340 15822002-04-04 Jeff Sturm <jsturm@one-point.com>
1583
1584 * src/sparc/v8.S: Add unwind info.
1585 * src/sparc/v9.S: Likewise.
1586
ec66e65b 15872002-03-30 Krister Walfridsson <cato@df.lth.se>
1588
1589 * configure.in: Enable i*86-*-netbsdelf*.
1590 * configure: Rebuilt.
805e22b2 1591
9ee9948b 15922002-03-29 David Billinghurst <David.Billinghurst@riotinto.com>
1593
1594 PR other/2620
1595 * src/mips/n32.s: Delete
1596 * src/mips/o32.s: Delete
1597
6c74b4f2 15982002-03-21 Loren J. Rittle <ljrittle@acm.org>
1599
1600 * configure.in: Enable alpha*-*-freebsd*.
1601 * configure: Rebuilt.
1602
9d0a2dd5 16032002-03-17 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
1604
1605 * Makefile.am: libfficonvenience -> libffi_convenience.
1606 * Makefile.in: Rebuilt.
805e22b2 1607
ee7750c2 1608 * Makefile.am: Define ffitest_OBJECTS.
1609 * Makefile.in: Rebuilt.
9d0a2dd5 1610
f6a16bd8 16112002-03-07 Andreas Tobler <toa@pop.agri.ch>
1612 David Edelsohn <edelsohn@gnu.org>
1613
1614 * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
1615 (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
1616 (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
1617 * Makefile.in: Regenerate.
1618 * include/ffi.h.in: Add AIX and Darwin closure definitions.
1619 * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
1620 (flush_icache, flush_range): New functions.
1621 (ffi_closure_helper_DARWIN): New function.
1622 * src/powerpc/aix_closure.S: New file.
1623 * src/powerpc/darwin_closure.S: New file.
805e22b2 1624
fed8d18d 16252002-02-24 Jeff Sturm <jsturm@one-point.com>
1626
1627 * include/ffi.h.in: Add typedef for ffi_arg.
1628 * src/ffitest.c (main): Declare rint with ffi_arg.
805e22b2 1629
ddac7e16 16302002-02-21 Andreas Tobler <toa@pop.agri.ch>
1631
1632 * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
1633 number of GPRs for floating-point arguments.
1634
ed35b400 16352002-01-31 Anthony Green <green@redhat.com>
1636
1637 * configure: Rebuilt.
1638 * configure.in: Replace CHECK_SIZEOF and endian tests with
1639 cross-compiler friendly macros.
1640 * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
1641 macros.
1642
bf270768 16432002-01-18 David Edelsohn <edelsohn@gnu.org>
1644
1645 * src/powerpc/darwin.S (_ffi_call_AIX): New.
dc155f85 1646 * src/powerpc/aix.S (ffi_call_DARWIN): New.
bf270768 1647
faae36ce 16482002-01-17 David Edelsohn <edelsohn@gnu.org>
1649
1650 * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
1651 (TARGET_SRC_POWERPC_AIX): New.
1652 (POWERPC_AIX): New stanza.
1653 * Makefile.in: Regenerate.
1654 * configure.in: Add AIX case.
1655 * configure: Regenerate.
1656 * include/ffi.h.in (ffi_abi): Add FFI_AIX.
1657 * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
1658 size. Fix "long double" support.
1659 (ffi_call): Add FFI_AIX case.
1660 * src/powerpc/aix.S: New.
1661
b81d6fe1 16622001-10-09 John Hornkvist <john@toastedmarshmallow.com>
1663
1664 Implement Darwin PowerPC ABI.
1665 * configure.in: Handle powerpc-*-darwin*.
1666 * Makefile.am: Set source files for POWERPC_DARWIN.
1667 * configure: Rebuilt.
1668 * Makefile.in: Rebuilt.
1669 * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
1670 POWERPC_DARWIN.
1671 * src/powerpc/darwin.S: New file.
1672 * src/powerpc/ffi_darwin.c: New file.
1673
9bccb7a3 16742001-10-07 Joseph S. Myers <jsm28@cam.ac.uk>
1675
1676 * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
1677
ac1f371e 16782001-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1679
1680 * src/x86/sysv.S: Avoid gas-only .balign directive.
1681 Use C style comments.
1682
e1e36390 16832001-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1684
1685 * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
1686 Fixes PR bootstrap/3563.
1687
deb29e7a 16882001-06-26 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1689
1690 * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
1691
8008de24 16922001-06-25 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1693
1694 * configure.in: Recognize sparc*-sun-* host.
1695 * configure: Regenerate.
805e22b2 1696
5fc46419 16972001-06-06 Andrew Haley <aph@redhat.com>
1698
968b0d1e 1699 * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
5fc46419 1700
49ff2ded 17012001-06-03 Andrew Haley <aph@redhat.com>
1702
968b0d1e 1703 * src/alpha/osf.S: Add unwind info.
1704 * src/powerpc/sysv.S: Add unwind info.
1705 * src/powerpc/ppc_closure.S: Likewise.
49ff2ded 1706
070883fe 17072000-05-31 Jeff Sturm <jsturm@one-point.com>
1708
1709 * configure.in: Fix AC_ARG_ENABLE usage.
1710 * configure: Rebuilt.
1711
09da9506 17122001-05-06 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
1713
1714 * configure.in: Remove warning about beta code.
1715 * configure: Rebuilt.
1716
17172001-04-25 Hans Boehm <Hans_Boehm@hp.com>
1718
6c1b002f 1719 * src/ia64/unix.S: Restore stack pointer when returning from
1720 ffi_closure_UNIX.
1721 * src/ia64/ffi.c: Fix typo in comment.
1722
c4312026 17232001-04-18 Jim Wilson <wilson@redhat.com>
1724
1725 * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
1726 to eliminate RAW DV.
1727
db6ca0af 17282001-04-12 Bryce McKinlay <bryce@albatross.co.nz>
1729
1730 * Makefile.am: Make a libtool convenience library.
1731 * Makefile.in: Rebuilt.
1732
9461b350 17332001-03-29 Bryce McKinlay <bryce@albatross.co.nz>
1734
1735 * configure.in: Use different syntax for subdirectory creation.
1736 * configure: Rebuilt.
1737
a4cc90ca 17382001-03-27 Jon Beniston <jon@beniston.com>
1739
1740 * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
1741 * configure: Rebuilt.
1742 * Makefile.am: Added X86_WIN32 target support.
1743 * Makefile.in: Rebuilt.
1744
1745 * include/ffi.h.in: Added X86_WIN32 target support.
1746
1747 * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
1748 * src/types.c: Added X86_WIN32 target support.
1749
1750 * src/x86/win32.S: New file. Based on sysv.S, but with EH
1751 stuff removed and made to work with CygWin's gas.
1752
21f4579d 17532001-03-26 Bryce McKinlay <bryce@albatross.co.nz>
1754
1755 * configure.in: Make target subdirectory in build dir.
1756 * Makefile.am: Override suffix based rules to specify correct output
1757 subdirectory.
1758 * Makefile.in: Rebuilt.
1759 * configure: Rebuilt.
1760
29183c57 17612001-03-23 Kevin B Hendricks <khendricks@ivey.uwo.ca>
384eea1f 1762
1763 * src/powerpc/ppc_closure.S: New file.
1764 * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
1765 involving long long and register pairs.
1766 (ffi_prep_closure): New function.
1767 (flush_icache): Likewise.
1768 (ffi_closure_helper_SYSV): Likewise.
1769 * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
1770 (FFI_TRAMPOLINE_SIZE): Likewise.
1771 (FFI_NATIVE_RAW_API): Likewise.
1772 * Makefile.in: Rebuilt.
1773 * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
1774 (TARGET_SRC_POWERPC): Likewise.
1775
49604b5b 17762001-03-19 Tom Tromey <tromey@redhat.com>
1777
1778 * Makefile.in: Rebuilt.
1779 * Makefile.am (ffitest_LDFLAGS): New macro.
1780
c8fdcc07 17812001-03-02 Nick Clifton <nickc@redhat.com>
1782
1783 * include/ffi.h.in: Remove RCS ident string.
1784 * include/ffi_mips.h: Remove RCS ident string.
1785 * src/debug.c: Remove RCS ident string.
1786 * src/ffitest.c: Remove RCS ident string.
1787 * src/prep_cif.c: Remove RCS ident string.
1788 * src/types.c: Remove RCS ident string.
1789 * src/alpha/ffi.c: Remove RCS ident string.
1790 * src/alpha/osf.S: Remove RCS ident string.
1791 * src/arm/ffi.c: Remove RCS ident string.
1792 * src/arm/sysv.S: Remove RCS ident string.
1793 * src/mips/ffi.c: Remove RCS ident string.
1794 * src/mips/n32.S: Remove RCS ident string.
1795 * src/mips/o32.S: Remove RCS ident string.
1796 * src/sparc/ffi.c: Remove RCS ident string.
1797 * src/sparc/v8.S: Remove RCS ident string.
1798 * src/sparc/v9.S: Remove RCS ident string.
1799 * src/x86/ffi.c: Remove RCS ident string.
1800 * src/x86/sysv.S: Remove RCS ident string.
1801
8cb0f8ea 18022001-02-08 Joseph S. Myers <jsm28@cam.ac.uk>
1803
1804 * include/ffi.h.in: Change sourceware.cygnus.com references to
1805 gcc.gnu.org.
1806
18f704a9 18072000-12-09 Richard Henderson <rth@redhat.com>
1808
1809 * src/alpha/ffi.c (ffi_call): Simplify struct return test.
1810 (ffi_closure_osf_inner): Index rather than increment avalue
1811 and arg_types. Give ffi_closure_osf the raw return value type.
1812 * src/alpha/osf.S (ffi_closure_osf): Handle return value type
1813 promotion.
1814
18152000-12-07 Richard Henderson <rth@redhat.com>
fdf04128 1816
1817 * src/raw_api.c (ffi_translate_args): Fix typo.
1818 (ffi_prep_closure): Likewise.
1819
1820 * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
1821 FFI_TRAMPOLINE_SIZE.
1822 * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
1823 cif->bytes for new ffi_call_osf implementation.
1824 (ffi_prep_args): Absorb into ...
1825 (ffi_call): ... here. Do all stack allocation here and
1826 avoid a callback function.
1827 (ffi_prep_closure, ffi_closure_osf_inner): New.
1828 * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
1829 (ffi_closure_osf): New.
1830
652f285b 18312000-09-10 Alexandre Oliva <aoliva@redhat.com>
1832
4bfa769b 1833 * config.guess, config.sub, install-sh: Removed.
1834 * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
1835 * Makefile.in: Rebuilt.
1836
652f285b 1837 * acinclude.m4: Include libtool macros from the top level.
1838 * aclocal.m4, configure: Rebuilt.
1839
6f52caf7 18402000-08-22 Alexandre Oliva <aoliva@redhat.com>
1841
1842 * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
1843 * configure: Rebuilt.
1844
d03e800c 18452000-05-11 Scott Bambrough <scottb@netwinder.org>
1846
805e22b2 1847 * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
1848 memory correctly. Use conditional instructions, not branches where
d03e800c 1849 possible.
1850
f3e32e0b 18512000-05-04 Tom Tromey <tromey@cygnus.com>
1852
1853 * configure: Rebuilt.
1854 * configure.in: Match `arm*-*-linux-*'.
1855 From Chris Dornan <cdornan@arm.com>.
1856
b23e0d76 18572000-04-28 Jakub Jelinek <jakub@redhat.com>
1858
1859 * Makefile.am (SUBDIRS): Define.
1860 (AM_MAKEFLAGS): Likewise.
1861 (Multilib support.): Add section.
1862 * Makefile.in: Rebuilt.
1863 * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
968b0d1e 1864 New variables. Set for gcc using -print-multi-lib. Export them
1865 to libtool.
1866 (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
1867 * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
1868 for -shared links.
1869 (extra_compiler_flags_value, extra_compiler_flags): Check these
1870 for extra compiler options which need to be passed down in
1871 compiler_flags.
b23e0d76 1872
2c9b297c 18732000-04-16 Anthony Green <green@redhat.com>
1874
1875 * configure: Rebuilt.
1876 * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
1877
d7a35c6c 18782000-04-14 Jakub Jelinek <jakub@redhat.com>
1879
968b0d1e 1880 * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
d7a35c6c 1881 Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
1882 * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
1883 Replace all void * sizeofs with sizeof(int).
1884 Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
1885 different than DOUBLE.
1886 Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
1887 (ffi_prep_args_v9): New function.
1888 (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
1889 (ffi_V9_return_struct): New function.
1890 (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
1891 32bit code (not yet cross-arch calls).
1892 * src/sparc/v8.S: Add struct return delay nop.
1893 Handle long long.
1894 * src/sparc/v9.S: New file.
1895 * src/prep_cif.c (ffi_prep_cif): Return structure pointer
1896 is used on sparc64 only for structures larger than 32 bytes.
1897 Pass by reference for structures is done for structure arguments
1898 larger than 16 bytes.
1899 * src/ffitest.c (main): Use 64bit rint on sparc64.
1900 Run long long tests on sparc.
1901 * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
1902 sparc64.
1903 (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
1904 on sparc64.
1905 * configure.in (sparc-*-linux*): New supported target.
1906 (sparc64-*-linux*): Likewise.
1907 * configure: Rebuilt.
1908 * Makefile.am: Add v9.S to SPARC files.
1909 * Makefile.in: Likewise.
1910 (LINK): Surround $(CCLD) into double quotes, so that multilib
1911 compiles work correctly.
1912
800d12c7 19132000-04-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
1914
1915 * configure: Rebuilt.
1916 * configure.in: (i*86-*-solaris*): New libffi target. Patch
1917 proposed by Bryce McKinlay.
1918
c44e8808 19192000-03-20 Tom Tromey <tromey@cygnus.com>
1920
1921 * Makefile.in: Hand edit for java_raw_api.lo.
1922
f764cb60 19232000-03-08 Bryce McKinlay <bryce@albatross.co.nz>
1924
1925 * config.guess, config.sub: Update from the gcc tree.
1926 Fix for PR libgcj/168.
1927
3b43a26e 19282000-03-03 Tom Tromey <tromey@cygnus.com>
1929
96215ab3 1930 * Makefile.in: Fixed ia64 by hand.
1931
3b43a26e 1932 * configure: Rebuilt.
1933 * configure.in (--enable-multilib): New option.
1934 (libffi_basedir): New subst.
1935 (AC_OUTPUT): Added multilib code.
1936
03ae52bb 19372000-03-02 Tom Tromey <tromey@cygnus.com>
1938
1939 * Makefile.in: Rebuilt.
1940 * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
1941 directory name.
1942
28c07da5 19432000-02-25 Hans Boehm <boehm@acm.org>
1944
1945 * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
1946 files.
1947 * src/raw_api.c (ffi_translate_args): Fixed typo in argument
1948 list.
1949 (ffi_prep_raw_closure): Use ffi_translate_args, not
1950 ffi_closure_translate.
1951 * src/java_raw_api.c: New file.
1952 * src/ffitest.c (closure_test_fn): New function.
1953 (main): Define `rint' as long long on IA64. Added new test when
1954 FFI_CLOSURES is defined.
1955 * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
1956 (ffi_abi): Recognize IA64.
1957 (ffi_raw): Added `flt' field.
1958 Added "Java raw API" code.
1959 * configure.in: Recognize ia64.
1960 * Makefile.am (TARGET_SRC_IA64): New macro.
1961 (libffi_la_common_SOURCES): Added java_raw_api.c.
1962 (libffi_la_SOURCES): Define in IA64 case.
1963
0bcdf5c5 19642000-01-04 Tom Tromey <tromey@cygnus.com>
1965
1966 * Makefile.in: Rebuilt with newer automake.
1967
e9de8c8b 19681999-12-31 Tom Tromey <tromey@cygnus.com>
1969
1970 * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
1971
20e58c02 19721999-09-01 Tom Tromey <tromey@cygnus.com>
1973
1974 * include/ffi.h.in: Removed PACKAGE and VERSION defines and
1975 undefs.
1976 * fficonfig.h.in: Rebuilt.
1977 * configure: Rebuilt.
1978 * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
1979 Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
1980 * acconfig.h: Don't #undef PACKAGE or VERSION.
1981
47c5fab6 19821999-08-09 Anthony Green <green@cygnus.com>
1983
1984 * include/ffi.h.in: Try to work around messy header problem
1985 with PACKAGE and VERSION.
1986
1987 * configure: Rebuilt.
1988 * configure.in: Change version to 2.00-beta.
1989
968b0d1e 1990 * fficonfig.h.in: Rebuilt.
47c5fab6 1991 * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
1992
1993 * src/x86/ffi.c (ffi_raw_call): Rename.
1994
19951999-08-02 Kresten Krab Thorup <krab@dominiq.is.s.u-tokyo.ac.jp>
1996
1997 * src/x86/ffi.c (ffi_closure_SYSV): New function.
1998 (ffi_prep_incoming_args_SYSV): Ditto.
1999 (ffi_prep_closure): Ditto.
2000 (ffi_closure_raw_SYSV): Ditto.
2001 (ffi_prep_raw_closure): More ditto.
2002 (ffi_call_raw): Final ditto.
2003
2004 * include/ffi.h.in: Add definitions for closure and raw API.
2005
2006 * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
805e22b2 2007 FFI_TYPE_UINT64.
47c5fab6 2008
2009 * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
2010
2011 * src/raw_api.c: New file.
2012
2013 * include/ffi.h.in (ffi_raw): New type.
2014 (UINT_ARG, SINT_ARG): New defines.
2015 (ffi_closure, ffi_raw_closure): New types.
2016 (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
805e22b2 2017
47c5fab6 2018 * configure.in: Add check for endianness and sizeof void*.
2019
2020 * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
2021 instead of directly.
2022
2023 * configure: Rebuilt.
2024
2025Thu Jul 8 14:28:42 1999 Anthony Green <green@cygnus.com>
2026
2027 * configure.in: Add x86 and powerpc BeOS configurations.
2028 From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
2029
20301999-05-09 Anthony Green <green@cygnus.com>
2031
2032 * configure.in: Add warning about this being beta code.
2033 Remove src/Makefile.am from the picture.
2034 * configure: Rebuilt.
2035
2036 * Makefile.am: Move logic from src/Makefile.am. Add changes
2037 to support libffi as a target library.
2038 * Makefile.in: Rebuilt.
2039
2040 * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
2041 Upgraded to new autoconf, automake, libtool.
2042
2043 * README: Tweaks.
2044
2045 * LICENSE: Update copyright date.
2046
2047 * src/Makefile.am, src/Makefile.in: Removed.
2048
20491998-11-29 Anthony Green <green@cygnus.com>
2050
2051 * include/ChangeLog: Removed.
2052 * src/ChangeLog: Removed.
2053 * src/mips/ChangeLog: Removed.
2054 * src/sparc/ChangeLog: Remboved.
2055 * src/x86/ChangeLog: Removed.
2056
2057 * ChangeLog.v1: Created.
Mirror of https://gcc.gnu.org/git/gcc.git