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assumed_dummy_1.f90: Fix dg directive.
[thirdparty/gcc.git] / libffi / ChangeLog
CommitLineData
bd61d708
PB		 12007-04-11 Paolo Bonzini <bonzini@gnu.org>
2
3 * Makefile.am (EXTRA_DIST): Bring up to date.
4 * Makefile.in: Regenerate.
5 * src/frv/eabi.S: Remove RCS keyword.
6
bf8da5fc
RH		 72007-04-06 Richard Henderson <rth@redhat.com>
8
9 * configure.ac: Tidy target case.
10 (HAVE_LONG_DOUBLE): Allow the target to override.
11 * configure: Regenerate.
12 * include/ffi.h.in: Don't define ffi_type_foo if
13 LIBFFI_HIDE_BASIC_TYPES is defined.
14 (ffi_type_longdouble): If not HAVE_LONG_DOUBLE, define
15 to ffi_type_double.
16 * types.c (LIBFFI_HIDE_BASIC_TYPES): Define.
17 (FFI_TYPEDEF, ffi_type_void): Mark the data const.
18 (ffi_type_longdouble): Special case for Alpha. Don't define
19 if long double == double.
20
21 * src/alpha/ffi.c (FFI_TYPE_LONGDOUBLE): Assert unique value.
22 (ffi_prep_cif_machdep): Handle it as the 128-bit type.
23 (ffi_call, ffi_closure_osf_inner): Likewise.
24 (ffi_closure_osf_inner): Likewise. Mark hidden.
25 (ffi_call_osf, ffi_closure_osf): Mark hidden.
26 * src/alpha/ffitarget.h (FFI_LAST_ABI): Tidy definition.
27 * src/alpha/osf.S (ffi_call_osf, ffi_closure_osf): Mark hidden.
28 (load_table): Handle 128-bit long double.
29
30 * testsuite/libffi.call/float4.c: Add -mieee for alpha.
31
8669fed1
TT		 322007-04-06 Tom Tromey <tromey@redhat.com>
33
34 PR libffi/31491:
35 * README: Fixed bug in example.
36
f0920e6c
JJ		 372007-04-03 Jakub Jelinek <jakub@redhat.com>
38
39 * src/closures.c: Include sys/statfs.h.
40 (_GNU_SOURCE): Define on Linux.
41 (FFI_MMAP_EXEC_SELINUX): Define.
42 (selinux_enabled): New variable.
43 (selinux_enabled_check): New function.
44 (is_selinux_enabled): Define.
45 (dlmmap): Use it.
46
34a6ccda
UB		 472007-03-24 Uros Bizjak <ubizjak@gmail.com>
48
49 * testsuite/libffi.call/return_fl2.c (return_fl): Mark as static.
50 Use 'volatile float sum' to create sum of floats to avoid false
51 negative due to excess precision on ix86 targets.
52 (main): Ditto.
53
8b9cf39e
AO		 542007-03-08 Alexandre Oliva <aoliva@redhat.com>
55
56 * src/powerpc/ffi.c (flush_icache): Fix left-over from previous
57 patch.
58 (ffi_prep_closure_loc): Remove unneeded casts. Add needed ones.
59
18fa3240
AO		 602007-03-07 Alexandre Oliva <aoliva@redhat.com>
61
62 * include/ffi.h.in (ffi_closure_alloc, ffi_closure_free): New.
63 (ffi_prep_closure_loc): New.
64 (ffi_prep_raw_closure_loc): New.
65 (ffi_prep_java_raw_closure_loc): New.
66 * src/closures.c: New file.
67 * src/dlmalloc.c [FFI_MMAP_EXEC_WRIT] (struct malloc_segment):
68 Replace sflags with exec_offset.
69 [FFI_MMAP_EXEC_WRIT] (mmap_exec_offset, add_segment_exec_offset,
70 sub_segment_exec_offset): New macros.
71 (get_segment_flags, set_segment_flags, check_segment_merge): New
72 macros.
73 (is_mmapped_segment, is_extern_segment): Use get_segment_flags.
74 (add_segment, sys_alloc, create_mspace, create_mspace_with_base,
75 destroy_mspace): Use new macros.
76 (sys_alloc): Silence warning.
77 * Makefile.am (libffi_la_SOURCES): Add src/closures.c.
78 * Makefile.in: Rebuilt.
79 * src/prep_cif [FFI_CLOSURES] (ffi_prep_closure): Implement in
80 terms of ffi_prep_closure_loc.
81 * src/raw_api.c (ffi_prep_raw_closure_loc): Renamed and adjusted
82 from...
83 (ffi_prep_raw_closure): ... this. Re-implement in terms of the
84 renamed version.
85 * src/java_raw_api (ffi_prep_java_raw_closure_loc): Renamed and
86 adjusted from...
87 (ffi_prep_java_raw_closure): ... this. Re-implement in terms of
88 the renamed version.
89 * src/alpha/ffi.c (ffi_prep_closure_loc): Renamed from
90 (ffi_prep_closure): ... this.
91 * src/pa/ffi.c: Likewise.
92 * src/cris/ffi.c: Likewise. Adjust.
93 * src/frv/ffi.c: Likewise.
94 * src/ia64/ffi.c: Likewise.
95 * src/mips/ffi.c: Likewise.
96 * src/powerpc/ffi_darwin.c: Likewise.
97 * src/s390/ffi.c: Likewise.
98 * src/sh/ffi.c: Likewise.
99 * src/sh64/ffi.c: Likewise.
100 * src/sparc/ffi.c: Likewise.
101 * src/x86/ffi64.c: Likewise.
102 * src/x86/ffi.c: Likewise.
103 (FFI_INIT_TRAMPOLINE): Adjust.
104 (ffi_prep_raw_closure_loc): Renamed and adjusted from...
105 (ffi_prep_raw_closure): ... this.
106 * src/powerpc/ffi.c (ffi_prep_closure_loc): Renamed from
107 (ffi_prep_closure): ... this.
108 (flush_icache): Adjust.
109
dd778331
AO		 1102007-03-07 Alexandre Oliva <aoliva@redhat.com>
111
112 * src/dlmalloc.c: New file, imported version 2.8.3 of Doug
113 Lea's malloc.
114
b5f8d49b
BM		 1152007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
116
117 * Makefile.am: Add dummy install-pdf target.
118 * Makefile.in: Regenerate
119
7a23933b
AK		 1202007-02-13 Andreas Krebbel <krebbel1@de.ibm.com>
121
122 * src/s390/ffi.c (ffi_prep_args, ffi_prep_cif_machdep,
123 ffi_closure_helper_SYSV): Add long double handling.
124
8aaf4681
JJ		 1252007-02-02 Jakub Jelinek <jakub@redhat.com>
126
127 * src/powerpc/linux64.S (ffi_call_LINUX64): Move restore of r2
128 immediately after bctrl instruction.
129
0eb5e2b9
AO		 1302007-01-18 Alexandre Oliva <aoliva@redhat.com>
131
132 * Makefile.am (all-recursive, install-recursive,
133 mostlyclean-recursive, clean-recursive, distclean-recursive,
134 maintainer-clean-recursive): Add missing targets.
135 * Makefile.in: Rebuilt.
136
f4f7486b
AT		 1372006-12-14 Andreas Tobler <a.tobler@schweiz.org>
138
139 * configure.ac: Add TARGET for x86_64-*-darwin*.
140 * Makefile.am (nodist_libffi_la_SOURCES): Add rules for 64-bit sources
141 for X86_DARWIN.
142 * src/x86/ffitarget.h: Set trampoline size for x86_64-*-darwin*.
143 * src/x86/darwin64.S: New file for x86_64-*-darwin* support.
144 * configure: Regenerate.
145 * Makefile.in: Regenerate.
146 * include/Makefile.in: Regenerate.
147 * testsuite/Makefile.in: Regenerate.
148 * testsuite/libffi.special/unwindtest_ffi_call.cc: New test case for
149 ffi_call only.
150
3d5eafe2
AT		 1512006-12-13 Andreas Tobler <a.tobler@schweiz.org>
152
153 * aclocal.m4: Regenerate with aclocal -I .. as written in the
154 Makefile.am.
155
d5523ce1 1562006-10-31 Geoffrey Keating <geoffk@apple.com>
58182de3
GK		 157
158 * src/powerpc/ffi_darwin.c (darwin_adjust_aggregate_sizes): New.
159 (ffi_prep_cif_machdep): Call darwin_adjust_aggregate_sizes for
160 Darwin.
161 * testsuite/libffi.call/nested_struct4.c: Remove Darwin XFAIL.
162 * testsuite/libffi.call/nested_struct6.c: Remove Darwin XFAIL.
163
a3bd50cc
PB		 1642006-10-10 Paolo Bonzini <bonzini@gnu.org>
165 Sandro Tolaini <tolaini@libero.it>
166
167 * configure.ac [i*86-*-darwin*]: Set X86_DARWIN symbol and
168 conditional.
169 * configure: Regenerated.
170 * Makefile.am (nodist_libffi_la_SOURCES) [X86_DARWIN]: New case.
171 (EXTRA_DIST): Add src/x86/darwin.S.
172 * Makefile.in: Regenerated.
173 * include/Makefile.in: Regenerated.
174 * testsuite/Makefile.in: Regenerated.
175
176 * src/x86/ffi.c (ffi_prep_cif_machdep) [X86_DARWIN]: Treat like
177 X86_WIN32, and additionally align stack to 16 bytes.
178 * src/x86/darwin.S: New, based on sysv.S.
179 * src/prep_cif.c (ffi_prep_cif) [X86_DARWIN]: Align > 8-byte structs.
180
b095810f
DD		 1812006-09-12 David Daney <ddaney@avtrex.com>
182
183 PR libffi/23935
184 * include/Makefile.am: Install both ffi.h and ffitarget.h in
185 $(libdir)/gcc/$(target_alias)/$(gcc_version)/include.
186 * aclocal.m4: Regenerated for automake 1.9.6.
187 * Makefile.in: Regenerated.
188 * include/Makefile.in: Regenerated.
189 * testsuite/Makefile.in: Regenerated.
190
110b2db4
AT		 1912006-08-17 Andreas Tobler <a.tobler@schweiz.ch>
192
193 * include/ffi_common.h (struct): Revert accidental commit.
194
8e5fde87
AT		 1952006-08-15 Andreas Tobler <a.tobler@schweiz.ch>
196
197 * include/ffi_common.h: Remove lint directives.
198 * include/ffi.h.in: Likewise.
199
cb4132fe
TS		 2002006-07-25 Torsten Schoenfeld <kaffeetisch@gmx.de>
201
202 * include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly
203 for 32-bit architectures.
204 * testsuite/libffi.call/return_ul.c: New test case.
205
0d24c3fa
DD		 2062006-07-19 David Daney <ddaney@avtrex.com>
207
208 * testsuite/libffi.call/closure_fn6.c: Remove xfail for mips,
209 xfail remains for mips64.
210
8665824c
CD		 2112006-05-23 Carlos O'Donell <carlos@codesourcery.com>
212
213 * Makefile.am: Add install-html target. Add install-html to .PHONY
214 * Makefile.in: Regenerate.
215 * aclocal.m4: Regenerate.
216 * include/Makefile.in: Regenerate.
217 * testsuite/Makefile.in: Regenerate.
218
84e2e370
JDA		 2192006-05-18 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
220
221 * pa/ffi.c (ffi_prep_args_pa32): Load floating point arguments from
222 stack slot.
223
ac6ed182
AT		 2242006-04-22 Andreas Tobler <a.tobler@schweiz.ch>
225
226 * README: Remove notice about 'Crazy Comments'.
227 * src/debug.c: Remove lint directives. Cleanup white spaces.
228 * src/java_raw_api.c: Likewise.
229 * src/prep_cif.c: Likewise.
230 * src/raw_api.c: Likewise.
231 * src/ffitest.c: Delete. No longer needed, all test cases migrated
232 to the testsuite.
233 * src/arm/ffi.c: Remove lint directives.
234 * src/m32r/ffi.c: Likewise.
235 * src/pa/ffi.c: Likewise.
236 * src/powerpc/ffi.c: Likewise.
237 * src/powerpc/ffi_darwin.c: Likewise.
238 * src/sh/ffi.c: Likewise.
239 * src/sh64/ffi.c: Likewise.
240 * src/x86/ffi.c: Likewise.
241 * testsuite/libffi.call/float2.c: Likewise.
242 * testsuite/libffi.call/promotion.c: Likewise.
243 * testsuite/libffi.call/struct1.c: Likewise.
244
b7211585
AT		 2452006-04-13 Andreas Tobler <a.tobler@schweiz.ch>
246
247 * src/pa/hpux32.S: Correct unwind offset calculation for
248 ffi_closure_pa32.
249 * src/pa/linux.S: Likewise.
250
86066f9b
JW		 2512006-04-12 James E Wilson <wilson@specifix.com>
252
253 PR libgcj/26483
254 * src/ia64/ffi.c (stf_spill, ldf_fill): Rewrite as macros.
255 (hfa_type_load): Call stf_spill.
256 (hfa_type_store): Call ldf_fill.
257 (ffi_call): Adjust calls to above routines. Add local temps for
258 macro result.
b7211585 259
615baed7
MK		 2602006-04-10 Matthias Klose <doko@debian.org>
261
262 * testsuite/lib/libffi-dg.exp (libffi-init): Recognize multilib
263 directory names containing underscores.
264
8e7a2b58
JW		 2652006-04-07 James E Wilson <wilson@specifix.com>
266
267 * testsuite/libffi.call/float4.c: New testcase.
268
e6c300ef
JDA		 2692006-04-05 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
270 Andreas Tobler <a.tobler@schweiz.ch>
271
272 * Makefile.am: Add PA_HPUX port.
273 * Makefile.in: Regenerate.
274 * include/Makefile.in: Likewise.
275 * testsuite/Makefile.in: Likewise.
276 * configure.ac: Add PA_HPUX rules.
277 * configure: Regenerate.
278 * src/pa/ffitarget.h: Rename linux target to PA_LINUX.
279 Add PA_HPUX and PA64_HPUX.
280 Rename FFI_LINUX ABI to FFI_PA32 ABI.
281 (FFI_TRAMPOLINE_SIZE): Define for 32-bit HP-UX targets.
282 (FFI_TYPE_SMALL_STRUCT2): Define.
283 (FFI_TYPE_SMALL_STRUCT4): Likewise.
284 (FFI_TYPE_SMALL_STRUCT8): Likewise.
285 (FFI_TYPE_SMALL_STRUCT3): Redefine.
286 (FFI_TYPE_SMALL_STRUCT5): Likewise.
287 (FFI_TYPE_SMALL_STRUCT6): Likewise.
288 (FFI_TYPE_SMALL_STRUCT7): Likewise.
289 * src/pa/ffi.c (ROUND_DOWN): Delete.
290 (fldw, fstw, fldd, fstd): Use '__asm__'.
291 (ffi_struct_type): Add support for FFI_TYPE_SMALL_STRUCT2,
292 FFI_TYPE_SMALL_STRUCT4 and FFI_TYPE_SMALL_STRUCT8.
293 (ffi_prep_args_LINUX): Rename to ffi_prep_args_pa32. Update comment.
294 Simplify incrementing of stack slot variable. Change type of local
295 'n' to unsigned int.
296 (ffi_size_stack_LINUX): Rename to ffi_size_stack_pa32. Handle long
297 double on PA_HPUX.
298 (ffi_prep_cif_machdep): Likewise.
299 (ffi_call): Likewise.
300 (ffi_closure_inner_LINUX): Rename to ffi_closure_inner_pa32. Change
301 return type to ffi_status. Simplify incrementing of stack slot
302 variable. Only copy floating point argument registers when PA_LINUX
303 is true. Reformat debug statement.
304 Add support for FFI_TYPE_SMALL_STRUCT2, FFI_TYPE_SMALL_STRUCT4 and
305 FFI_TYPE_SMALL_STRUCT8.
306 (ffi_closure_LINUX): Rename to ffi_closure_pa32. Add 'extern' to
307 declaration.
308 (ffi_prep_closure): Make linux trampoline conditional on PA_LINUX.
309 Add nops to cache flush. Add trampoline for PA_HPUX.
310 * src/pa/hpux32.S: New file.
311 * src/pa/linux.S (ffi_call_LINUX): Rename to ffi_call_pa32. Rename
312 ffi_prep_args_LINUX to ffi_prep_args_pa32.
313 Localize labels. Add support for 2, 4 and 8-byte small structs. Handle
314 unaligned destinations in 3, 5, 6 and 7-byte small structs. Order
315 argument type checks so that common argument types appear first.
316 (ffi_closure_LINUX): Rename to ffi_closure_pa32. Rename
317 ffi_closure_inner_LINUX to ffi_closure_inner_pa32.
318
75b8b1be
AM		 3192006-03-24 Alan Modra <amodra@bigpond.net.au>
320
321 * src/powerpc/ffitarget.h (enum ffi_abi): Add FFI_LINUX. Default
322 for 32-bit using IBM extended double format. Fix FFI_LAST_ABI.
323 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Handle linux variant of
324 FFI_TYPE_LONGDOUBLE.
325 (ffi_prep_args64): Assert using IBM extended double.
326 (ffi_prep_cif_machdep): Don't munge FFI_TYPE_LONGDOUBLE type.
327 Handle FFI_LINUX FFI_TYPE_LONGDOUBLE return and args.
328 (ffi_call): Handle FFI_LINUX.
329 (ffi_closure_helper_SYSV): Non FFI_LINUX long double return needs
330 gpr3 return pointer as for struct return. Handle FFI_LINUX
331 FFI_TYPE_LONGDOUBLE return and args. Don't increment "nf"
332 unnecessarily.
333 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Load both f1 and f2
334 for FFI_TYPE_LONGDOUBLE. Move epilogue insns into case table.
335 Don't use r6 as pointer to results, instead use sp offset. Don't
336 make a special call to load lr with case table address, instead
337 use offset from previous call.
338 * src/powerpc/sysv.S (ffi_call_SYSV): Save long double return.
339 * src/powerpc/linux64.S (ffi_call_LINUX64): Simplify long double
340 return.
341
697701ad
KK		 3422006-03-15 Kaz Kojima <kkojima@gcc.gnu.org>
343
344 * src/sh64/ffi.c (ffi_prep_cif_machdep): Handle float arguments
345 passed with FP registers correctly.
346 (ffi_closure_helper_SYSV): Likewise.
347 * src/sh64/sysv.S: Likewise.
348
b295c471
AT		 3492006-03-01 Andreas Tobler <a.tobler@schweiz.ch>
350
351 * testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
352 args and userdata unused.
353 (closure_test_fn1): Mark cif and userdata unused.
354 (main): Remove unused res.
355
9fdeb13b
AT		 3562006-02-28 Andreas Tobler <a.tobler@schweiz.ch>
357
358 * testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for
359 -O2, -O3, -Os and the warning flags -W -Wall.
360 * testsuite/libffi.special/special.exp: Likewise.
361 * testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark
362 unused parameter unused for gcc or else do nothing.
363 * testsuite/libffi.special/ffitestcxx.h: Likewise.
364 * testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif
365 and userdata unused.
366 * testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise.
367 * testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise.
368 * testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise.
369 * testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise.
370 * testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise.
371 * testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise.
372 * testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise.
373 * testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise.
374 * testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise.
375 * testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise.
376 * testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise.
377 * testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise.
378 * testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise.
379 * testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise.
380 * testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise.
381 * testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise.
382 * testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise.
383 * testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise.
384 * testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise.
385 * testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise.
386 * testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise.
387 * testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise.
388 * testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise.
389 * testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn):
390 Likewise.
391 * testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn):
392 Likewise.
393 * testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn):
394 Likewise.
395 * testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast
396 void* to avoid compiler warning.
397 (main): Likewise.
398 (cls_struct_align_gn): Mark cif and userdata unused.
399 * testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn):
400 Likewise.
401 * testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn):
402 Likewise.
403 * testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn):
404 Likewise.
405 * testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn):
406 Likewise.
407 * testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn):
408 Likewise.
409 * testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise.
410 * testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise.
411 * testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and
412 data unused.
413 (main): Cast res_call to silence gcc.
414 * testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and
415 data unused.
416 (main): Cast res_call to silence gcc.
417 * testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif
418 and data unused.
419 (main): Cast res_call to silence gcc.
420 * testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and
421 data unused.
422 (main): Cast res_call to silence gcc.
423 * testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and
424 data unused.
425 (main): Cast res_call to silence gcc.
426 * testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif
427 and data unused.
428 (main): Cast res_call to silence gcc.
429 * testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and
430 userdata unused.
431 (cls_ret_schar_fn): Cast printf parameter to silence gcc.
432 * testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and
433 userdata unused.
434 (cls_ret_sint_fn): Cast printf parameter to silence gcc.
435 * testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and
436 userdata unused.
437 (cls_ret_sshort_fn): Cast printf parameter to silence gcc.
438 * testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn): Mark cif and
439 userdata unused.
440 (cls_ret_uchar_fn): Cast printf parameter to silence gcc.
441 * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and
442 userdata unused.
443 (cls_ret_uint_fn): Cast printf parameter to silence gcc.
444 * testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif
445 and userdata unused.
446 * testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and
447 userdata unused.
448 (cls_ret_ushort_fn): Cast printf parameter to silence gcc.
449 * testsuite/libffi.call/float.c (floating): Remove unused parameter e.
450 * testsuite/libffi.call/float1.c (main): Remove unused variable i.
451 Cleanup white spaces.
452 * testsuite/libffi.call/negint.c (checking): Remove unused variable i.
453 * testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark
454 cif and userdata unused.
455 * testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn):
456 Likewise.
457 * testsuite/libffi.call/nested_struct10.c (B_gn): Likewise.
458 * testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf
459 formatters to silence gcc.
460 (B_gn): Mark cif and userdata unused.
461 * testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata
462 unused.
463 * testsuite/libffi.call/nested_struct4.c: Mention related PR.
464 (B_gn): Mark cif and userdata unused.
465 * testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata
466 unused.
467 * testsuite/libffi.call/nested_struct6.c: Mention related PR.
468 (B_gn): Mark cif and userdata unused.
469 * testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata
470 unused.
471 * testsuite/libffi.call/nested_struct8.c (B_gn): Likewise.
472 * testsuite/libffi.call/nested_struct9.c (B_gn): Likewise.
473 * testsuite/libffi.call/problem1.c (stub): Likewise.
474 * testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence
475 gcc.
476 * testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned
477 in the last commit for this test case in the test case itself.
478 * testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as
479 unused.
480 * testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise.
481 * testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise.
482 * testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise.
483 * testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise.
484 * testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise.
485 * testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise.
486
0a4e2bb5
KK		 4872006-02-22 Kaz Kojima <kkojima@gcc.gnu.org>
488
489 * src/sh/sysv.S: Fix register numbers in the FDE for
490 ffi_closure_SYSV.
491
723e5d5a
AT		 4922006-02-20 Andreas Tobler <a.tobler@schweiz.ch>
493
494 * testsuite/libffi.call/return_fl2.c (return_fl): Remove static
495 declaration to avoid a false negative on ix86. See PR323.
496
e097f887
KK		 4972006-02-18 Kaz Kojima <kkojima@gcc.gnu.org>
498
499 * src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
500 and cast integer to void * if needed. Update the pointer to
501 the FP register saved area correctly.
502
1a4878f7
AT		 5032006-02-17 Andreas Tobler <a.tobler@schweiz.ch>
504
505 * testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
506 is fixed.
507 * testsuite/libffi.call/nested_struct4.c: Likewise.
508
b47b5e08
AT		 5092006-02-16 Andreas Tobler <a.tobler@schweiz.ch>
510
6429d58f
AT		 511 * testsuite/libffi.call/return_dbl.c: New test case.
512 * testsuite/libffi.call/return_dbl1.c: Likewise.
513 * testsuite/libffi.call/return_dbl2.c: Likewise.
514 * testsuite/libffi.call/return_fl.c: Likewise.
515 * testsuite/libffi.call/return_fl1.c: Likewise.
516 * testsuite/libffi.call/return_fl2.c: Likewise.
517 * testsuite/libffi.call/return_fl3.c: Likewise.
518 * testsuite/libffi.call/closure_fn6.c: Likewise.
519
b47b5e08
AT		 520 * testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
521 definition.
522 * testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
523 here to be used by other test cases too.
524
525 * testsuite/libffi.call/nested_struct10.c: New test case.
526 * testsuite/libffi.call/nested_struct9.c: Likewise.
527 * testsuite/libffi.call/nested_struct8.c: Likewise.
528 * testsuite/libffi.call/nested_struct7.c: Likewise.
529 * testsuite/libffi.call/nested_struct6.c: Likewise.
530 * testsuite/libffi.call/nested_struct5.c: Likewise.
531 * testsuite/libffi.call/nested_struct4.c: Likewise.
532
9abe31d4
AT		 5332006-01-21 Andreas Tobler <a.tobler@schweiz.ch>
534
535 * configure.ac: Enable libffi for sparc64-*-freebsd*.
536 * configure: Rebuilt.
537
71aa1a70
JJ		 5382006-01-18 Jakub Jelinek <jakub@redhat.com>
539
540 * src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
541 instead do the shifting inline.
542 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
543 shift count unconditionally. Simplify load sequences for 1, 2, 3, 4
544 and 8 byte structs, for the remaining struct sizes don't call
545 __lshrdi3, instead do the shifting inline.
546
8a39029d
TS		 5472005-12-07 Thiemo Seufer <ths@networkno.de>
548
549 * src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
550 missing parentheses.
551 * src/mips/o32.S (ffi_call_O32): Code formatting. Define
552 and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
553 (ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
554 A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
555 V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
556 FA_0_0_OFF2.
557 * src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
558 endianness bugs.
559 (ffi_prep_closure): Improve trampoline instruction scheduling.
560 (ffi_closure_mips_inner_O32): Fix endianness bugs.
561
cd4241aa
AM		 5622005-12-03 Alan Modra <amodra@bigpond.net.au>
563
564 * src/powerpc/ffi.c: Formatting.
565 (ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
566 (ffi_prep_args64): Likewise.
567
0363db46
GK		 5682005-09-30 Geoffrey Keating <geoffk@apple.com>
569
570 * testsuite/lib/libffi-dg.exp (libffi_target_compile): For
571 darwin, use -shared-libgcc not -lgcc_s, and explain why.
572
d674eb2f
TT		 5732005-09-26 Tom Tromey <tromey@redhat.com>
574
575 * testsuite/libffi.call/float1.c (value_type): New typedef.
576 (CANARY): New define.
577 (main): Check for result buffer overflow.
578 * src/powerpc/linux64.S: Handle linux64 long double returns.
579 * src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
580 (ffi_prep_cif_machdep): Handle linux64 long double returns.
581
2d9c5743
AM		 5822005-08-25 Alan Modra <amodra@bigpond.net.au>
583
584 PR target/23404
585 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
586 homed fp args.
587 (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.
588
8a42356f
JJ		 5892005-08-11 Jakub Jelinek <jakub@redhat.com>
590
591 * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
592 (AH_BOTTOM): Add FFI_HIDDEN definition.
593 * configure: Rebuilt.
594 * fficonfig.h.in: Rebuilt.
595 * src/powerpc/ffi.c (hidden): Remove.
596 (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
597 ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
598 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
599 .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
600 * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
601 add FFI_HIDDEN to its prototype.
602 (ffi_closure_SYSV_inner): New.
603 * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
604 * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
605
863c5508
AS		 6062005-08-10 Alfred M. Szmidt <ams@gnu.org>
607
608 PR libffi/21819:
609 * configure: Rebuilt.
610 * configure.ac: Handle i*86-*-gnu*.
611
6a26ea58
JJ		 6122005-08-09 Jakub Jelinek <jakub@redhat.com>
613
614 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
615 DW_CFA_offset_extended_sf rather than
616 DW_CFA_GNU_negative_offset_extended.
617 * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.
618
583a92e8
ST		 6192005-07-22 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
620
621 * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
622 on sh3.
623 (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
624 * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
625 partially on register.
626 (ffi_closure_helper_SYSV): Likewise.
627 (ffi_prep_cif_machdep): Don't set too many cif->flags.
628
5d0317fc
KK		 6292005-07-20 Kaz Kojima <kkojima@gcc.gnu.org>
630
631 * src/sh/ffi.c (ffi_call): Handle small structures correctly.
632 Remove empty line.
633 * src/sh64/ffi.c (simple_type): Remove.
634 (return_type): Handle small structures correctly.
635 (ffi_prep_args): Likewise.
636 (ffi_call): Likewise.
637 (ffi_closure_helper_SYSV): Likewise.
638 * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
639 Emit position independent code if PIC and remove wrong datalabel
640 prefixes from EH data.
641
8d9fd5f5
AT		 6422005-07-19 Andreas Tobler <a.tobler@schweiz.ch>
643
644 * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
645 * Makefile.in: Regenerate.
646 * include/Makefile.in: Likewise.
647 * testsuite/Makefile.in: Likewise.
648 * configure.ac: Add POWERPC_FREEBSD rules.
649 * configure: Regenerate.
650 * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
651 (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
652 * src/powerpc/ffi.c: Add flags to handle small structure returns
653 in ffi_call_SYSV.
654 (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
655 Aka FFI_SYSV.
656 (ffi_closure_helper_SYSV): Likewise.
657 * src/powerpc/ppc_closure.S: Add return types for small structures.
658 * src/powerpc/sysv.S: Add bits to handle small structures for
659 final SYSV 4 ABI.
660
93c76f81
AT		 6612005-07-10 Andreas Tobler <a.tobler@schweiz.ch>
662
663 * testsuite/libffi.call/cls_5_1_byte.c: New test file.
664 * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
665 * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
666
b65da304
RC		 6672005-07-05 Randolph Chung <tausq@debian.org>
668
669 * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
670 as FFI_TYPE_SMALL_STRUCT3. Break out handling for 5-7 byte
671 structures. Kill compilation warnings.
672 (ffi_closure_inner_LINUX): Print return values as hex in debug
673 message. Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
674 Properly handle 5-7 byte structure returns.
675 * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
676 (FFI_TYPE_SMALL_STRUCT2): Remove.
677 (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
678 (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
679 * src/pa/linux.S: Mark source file as using PA1.1 assembly.
680 (checksmst1, checksmst2): Remove.
681 (checksmst3): Optimize handling of 3-byte struct returns.
682 (checksmst567): Properly handle 5-7 byte struct returns.
683
2572f1c6
RO		 6842005-06-15 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
685
686 PR libgcj/21943
687 * src/mips/n32.S: Enforce PIC code.
688 * src/mips/o32.S: Likewise.
689
cc786582
RO		 6902005-06-15 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
691
692 * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
693 * configure: Regenerate.
694
6d0d376c
AM		 6952005-06-01 Alan Modra <amodra@bigpond.net.au>
696
697 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
698 to call ffi_closure_helper_SYSV. Append @local instead.
699 * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
700
a21946f5 7012005-05-17 Kelley Cook <kcook@gcc.gnu.org>
a097ef55
KC		 702
703 * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
704 Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
705 * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
706 * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
707 include/Makefile.in, testsuite/Makefile.in: Regenerate.
708
f4c767fd
MS		 7092005-05-09 Mike Stump <mrs@apple.com>
710
711 * configure: Regenerate.
712
7e15b5fe
RH		 7132005-05-08 Richard Henderson <rth@redhat.com>
714
715 PR libffi/21285
716 * src/alpha/osf.S: Update unwind into to match code.
717
d56ea8d9
RH		 7182005-05-04 Andreas Degert <ad@papyrus-gmbh.de>
719 Richard Henderson <rth@redhat.com>
720
721 * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
722 bit 11 of flags.
723 (ffi_call): Mask return type field. Pass ssecount to ffi_call_unix64.
724 (ffi_prep_closure): Set carry bit if sse-used flag set.
725 * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
726 Only load sse registers if ssecount non-zero.
727 (ffi_closure_unix64): Only save sse registers if carry set on entry.
728
7292005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
d948c201
RC		 730
731 * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
732 powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
733 * configure: Regenerate.
734
fc0ad8d9
HPN		 7352005-04-20 Hans-Peter Nilsson <hp@axis.com>
736
737 * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
738 have Tcl8.3-compatible intermediate variable.
739
614348bb
SP		 7402005-04-18 Simon Posnjak <simon.posnjak@siol.net>
741 Hans-Peter Nilsson <hp@axis.com>
742
743 * Makefile.am: Add CRIS support.
744 * configure.ac: Likewise.
29ede6db
HPN		 745 * Makefile.in, configure, testsuite/Makefile.in,
746 include/Makefile.in: Regenerate.
614348bb
SP		 747 * src/cris: New directory.
748 * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
749 * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
727e729b
HPN		 750
751 * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
752 \r?\n in output tests.
753
6dab073b
MS		 7542005-04-12 Mike Stump <mrs@apple.com>
755
756 * configure: Regenerate.
757
51f55d7c
HB		 7582005-03-30 Hans Boehm <Hans.Boehm@hp.com>
759
760 * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
761
7efa52a3
SE		 7622005-03-30 Steve Ellcey <sje@cup.hp.com>
763
764 * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
765 (ffi_sarg) Ditto.
766 * src/ia64/unix.S (ffi_closure_unix): Extend gp
767 to 64 bits in ILP32 mode.
768 Load 64 bits even for short data.
769
1488177a
MS		 7702005-03-23 Mike Stump <mrs@apple.com>
771
772 * src/powerpc/darwin.S: Update for -m64 multilib.
773 * src/powerpc/darwin_closure.S: Likewise.
774
c6900272
ZW		 7752005-03-21 Zack Weinberg <zack@codesourcery.com>
776
777 * configure.ac: Do not invoke TL_AC_GCC_VERSION.
778 Do not set tool_include_dir.
779 * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
780 Regenerate.
781 * include/Makefile.am: Set gcc_version and toollibffidir.
782 * include/Makefile.in: Regenerate.
783
962eea0a
AH		 7842005-02-22 Andrew Haley <aph@redhat.com>
785
786 * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
787 odd-numbered register pairs for 64-bit integer types.
788
1b05e8bf
AT		 7892005-02-23 Andreas Tobler <a.tobler@schweiz.ch>
790
791 PR libffi/20104
792 * testsuite/libffi.call/return_ll1.c: New test case.
793
6027770b
JJ		 7942005-02-11 Janis Johnson <janis187@us.ibm.com>
795
796 * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
797 * testsuite/libffi.call/float.c: Ditto.
798 * testsuite/libffi.call/float2.c: Ditto.
799 * testsuite/libffi.call/float3.c: Ditto.
800
ee31ea68
AT		 8012005-02-08 Andreas Tobler <a.tobler@schweiz.ch>
802
803 * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
804
c16be7d5
EB		 8052005-01-12 Eric Botcazou <ebotcazou@libertysurf.fr>
806
807 * testsuite/libffi.special/special.exp (cxx_options): Add
808 -shared-libgcc.
809
5df07255
RH		 8102004-12-31 Richard Henderson <rth@redhat.com>
811
812 * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
813 (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF. Replace size and
814 offset parameters with a type parameter; deduce size and structure
815 alignment. Update all users.
816
81a69b13
RH		 8172004-12-31 Richard Henderson <rth@redhat.com>
818
819 * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
820 (FFI_TYPE_LONGDOUBLE): Fix for ia64.
c6900272 821 * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
81a69b13
RH		 822 into ffi_prep_closure.
823 * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
824 from scratch.
825
d833cfb0
RH		 8262004-12-27 Richard Henderson <rth@redhat.com>
827
828 * src/x86/unix64.S: Fix typo in unwind info.
829
1a0f488c
RH		 8302004-12-25 Richard Henderson <rth@redhat.com>
831
832 * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
833 (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
834 (merge_classes): Check for it.
835 (SSE_CLASS_P): New.
836 (classify_argument): Pass byte_offset by value; perform all updates
837 inside struct case.
838 (examine_argument): Add classes argument; handle
839 X86_64_COMPLEX_X87_CLASS.
840 (ffi_prep_args): Merge into ...
841 (ffi_call): ... here. Share stack frame with ffi_call_unix64.
842 (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
843 (ffi_fill_return_value): Remove.
844 (ffi_prep_closure): Remove dead assert.
845 (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
846 Rewrite to use struct register_args instead of va_list. Create
847 flags for handling structure returns.
848 * src/x86/unix64.S: Remove dead strings.
849 (ffi_call_unix64): Rename from ffi_call_UNIX64. Rewrite to share
850 stack frame with ffi_call. Handle structure returns properly.
851 (float2sse, floatfloat2sse, double2sse): Remove.
852 (sse2float, sse2double, sse2floatfloat): Remove.
853 (ffi_closure_unix64): Rename from ffi_closure_UNIX64. Rewrite
854 to handle structure returns properly.
855
7994d50c
DE		 8562004-12-08 David Edelsohn <edelsohn@gnu.org>
857
858 * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
859 PICFLAG.
860 * Makefile.in: Regenerated.
861
afabd8e6
RS		 8622004-12-02 Richard Sandiford <rsandifo@redhat.com>
863
864 * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
865 * configure, aclocal.m4, Makefile.in: Regenerate.
866 * include/Makefile.in, testsuite/Makefile.in: Regenerate.
867
2539bffe
KC		 8682004-11-29 Kelley Cook <kcook@gcc.gnu.org>
869
870 * configure: Regenerate for libtool change.
871
767f726e
KC		 8722004-11-25 Kelley Cook <kcook@gcc.gnu.org>
873
874 * configure: Regenerate for libtool reversion.
875
2c92e90f
KC		 8762004-11-24 Kelley Cook <kcook@gcc.gnu.org>
877
878 * configure: Regenerate for libtool change.
879
1df8e834
JDA		 8802004-11-23 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
881
882 * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
883
8842004-11-23 Richard Sandiford <rsandifo@redhat.com>
885
886 * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
887 of jal. Use an absolute encoding for the frame information.
888
8892004-11-23 Kelley Cook <kcook@gcc.gnu.org>
890
891 * Makefile.am: Remove no-dependencies. Add ACLOCAL_AMFLAGS.
892 * acinclude.m4: Delete logic for sincludes.
893 * aclocal.m4, Makefile.in, configure: Regenerate.
894 * include/Makefile: Likewise.
895 * testsuite/Makefile: Likewise.
896
bf02e7fa
EB		 8972004-11-22 Eric Botcazou <ebotcazou@libertysurf.fr>
898
899 * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
900 on a 8-byte boundary.
901 * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
902
f20459f1
RE		 9032004-10-27 Richard Earnshaw <rearnsha@arm.com>
904
905 * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
906 long long values. Round stack allocation to a multiple of 8 bytes
907 for ATPCS compatibility.
908 * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
909 names. Handle returning long long types. Add Thumb and interworking
910 support. Improve soft-float code.
911
fdc69597
RE		 9122004-10-27 Richard Earnshaw <rearnsha@arm.com>
913
914 * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
915 (libffi_exit): New function.
916 (libffi_init): Build the testglue wrapper if needed.
917
1e02510f
EB		 9182004-10-25 Eric Botcazou <ebotcazou@libertysurf.fr>
919
920 PR other/18138
921 * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
922
d9a193b2
KI		 9232004-10-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
924
925 * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
926
1fddb058
KK		 9272004-10-20 Kaz Kojima <kkojima@gcc.gnu.org>
928
929 * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
930 * testsuite/libffi.call/float3.c: New test case.
931
e0d3b452
KK		 9322004-10-18 Kaz Kojima <kkojima@gcc.gnu.org>
933
934 * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
935 the function returning a structure pointed with R2.
936 * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
937 the structure return value if T bit set. Emit position
938 independent code and EH data if PIC.
939
a472e9d4
KI		 9402004-10-13 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
941
942 * Makefile.am: Add m32r support.
943 * configure.ac: Likewise.
944 * Makefile.in: Regenerate.
945 * confiugre: Regenerate.
946 * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
947 (uint64, sint64, double, longdouble)
948 * src/m32r: New directory.
949 * src/m32r/ffi.c: New file.
950 * src/m32r/sysv.S: Likewise.
951 * src/m32r/ffitarget.h: Likewise.
952
3d47e9ca
KK		 9532004-10-02 Kaz Kojima <kkojima@gcc.gnu.org>
954
955 * testsuite/libffi.call/negint.c: New test case.
956
fc9051dd
L		 9572004-09-14 H.J. Lu <hongjiu.lu@intel.com>
958
959 PR libgcj/17465
960 * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
961 Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
962 LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
963 DYLD_LIBRARY_PATH.
964
2010caea
AT		 9652004-09-05 Andreas Tobler <a.tobler@schweiz.ch>
966
967 * testsuite/libffi.call/many_win32.c: Remove whitespaces.
968 * testsuite/libffi.call/promotion.c: Likewise.
969 * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
970 whitespaces.
971 * testsuite/libffi.call/return_sc.c: Likewise.
972 * testsuite/libffi.call/return_uc.c: Likewise.
973
894be816
AT		 9742004-09-05 Andreas Tobler <a.tobler@schweiz.ch>
975
976 * src/powerpc/darwin.S: Fix comments and identation.
977 * src/powerpc/darwin_closure.S: Likewise.
978
2fe7404a
AT		 9792004-09-02 Andreas Tobler <a.tobler@schweiz.ch>
980
981 * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
982 (ffi_prep_args): Handle longdouble arguments.
983 (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
984 longdouble.
985 (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
986 * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
987 values.
988 * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
989 * src/types.c: Defined longdouble size and alignment for darwin.
990
16070e45
AT		 9912004-09-02 Andreas Tobler <a.tobler@schweiz.ch>
992
993 * src/powerpc/aix.S: Remove whitespaces.
994 * src/powerpc/aix_closure.S: Likewise.
995 * src/powerpc/asm.h: Likewise.
996 * src/powerpc/ffi.c: Likewise.
997 * src/powerpc/ffitarget.h: Likewise.
998 * src/powerpc/linux64.S: Likewise.
999 * src/powerpc/linux64_closure.S: Likewise.
1000 * src/powerpc/ppc_closure.S: Likewise.
1001 * src/powerpc/sysv.S: Likewise.
1002
88d8c771
AG		 10032004-08-30 Anthony Green <green@redhat.com>
1004
1005 * Makefile.am: Add frv support.
1006 * Makefile.in, testsuite/Makefile.in: Rebuilt.
1007 * configure.ac: Read configure.host.
1008 * configure.in: Read configure.host.
1009 * configure.host: New file. frv-elf needs libgloss.
1010 * include/ffi.h.in: Force ffi_closure to have a nice big (8)
a23adb4d 1011 alignment. This is needed to frv and shouldn't harm the others.
88d8c771
AG		 1012 * include/ffi_common.h (ALIGN_DOWN): New macro.
1013 * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
1014
4c5f37d5
DD		 10152004-08-24 David Daney <daney@avtrex.com>
1016
1017 * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
1018 * testsuite/libffi.call/closure_fn1.c: Likewise.
1019 * testsuite/libffi.call/closure_fn2.c Likewise.
1020 * testsuite/libffi.call/closure_fn3.c: Likewise.
1021 * testsuite/libffi.call/closure_fn4.c: Likewise.
1022 * testsuite/libffi.call/closure_fn5.c: Likewise.
1023 * testsuite/libffi.call/cls_18byte.c: Likewise.
1024 * testsuite/libffi.call/cls_19byte.c: Likewise.
1025 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
1026 * testsuite/libffi.call/cls_20byte.c: Likewise.
1027 * testsuite/libffi.call/cls_20byte1.c: Likewise.
1028 * testsuite/libffi.call/cls_24byte.c: Likewise.
1029 * testsuite/libffi.call/cls_2byte.c: Likewise.
1030 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
1031 * testsuite/libffi.call/cls_3byte1.c: Likewise.
1032 * testsuite/libffi.call/cls_3byte2.c: Likewise.
1033 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
1034 * testsuite/libffi.call/cls_4byte.c: Likewise.
1035 * testsuite/libffi.call/cls_64byte.c: Likewise.
1036 * testsuite/libffi.call/cls_6byte.c: Likewise.
1037 * testsuite/libffi.call/cls_7byte.c: Likewise.
1038 * testsuite/libffi.call/cls_8byte.c: Likewise.
1039 * testsuite/libffi.call/cls_9byte1.c: Likewise.
1040 * testsuite/libffi.call/cls_9byte2.c: Likewise.
1041 * testsuite/libffi.call/cls_align_double.c: Likewise.
1042 * testsuite/libffi.call/cls_align_float.c: Likewise.
1043 * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
1044 * testsuite/libffi.call/cls_align_pointer.c: Likewise.
1045 * testsuite/libffi.call/cls_align_sint16.c: Likewise.
1046 * testsuite/libffi.call/cls_align_sint32.c: Likewise.
1047 * testsuite/libffi.call/cls_align_sint64.c: Likewise.
1048 * testsuite/libffi.call/cls_align_uint16.c: Likewise.
1049 * testsuite/libffi.call/cls_align_uint32.c: Likewise.
1050 * testsuite/libffi.call/cls_align_uint64.c: Likewise.
1051 * testsuite/libffi.call/cls_double.c: Likewise.
1052 * testsuite/libffi.call/cls_float.c: Likewise.
1053 * testsuite/libffi.call/cls_multi_schar.c: Likewise.
1054 * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
1055 * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
1056 * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
1057 * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
1058 * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
1059 * testsuite/libffi.call/cls_schar.c: Likewise.
1060 * testsuite/libffi.call/cls_sint.c: Likewise.
1061 * testsuite/libffi.call/cls_sshort.c: Likewise.
1062 * testsuite/libffi.call/cls_uchar.c: Likewise.
1063 * testsuite/libffi.call/cls_uint.c: Likewise.
1064 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1065 * testsuite/libffi.call/cls_ushort.c: Likewise.
1066 * testsuite/libffi.call/nested_struct.c: Likewise.
1067 * testsuite/libffi.call/nested_struct1.c: Likewise.
1068 * testsuite/libffi.call/nested_struct2.c: Likewise.
1069 * testsuite/libffi.call/nested_struct3.c: Likewise.
1070 * testsuite/libffi.call/problem1.c: Likewise.
1071 * testsuite/libffi.special/unwindtest.cc: Likewise.
1072 * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
1073 to zero.
1074 * testsuite/libffi.call/cls_16byte.c: Likewise.
1075 * testsuite/libffi.call/cls_5byte.c: Likewise.
1076
39dca114
DD		 10772004-08-23 David Daney <daney@avtrex.com>
1078
1079 PR libgcj/13141
1080 * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
1081 * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
1082 (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
1083 parameters and return types.
1084 (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
1085 (ffi_prep_closure): Ditto.
1086 (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
1087 alignment calculations.
1088 * src/mips/o32.S (ffi_closure_O32): Don't use floating point
1089 instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
1090
b790003a
CM		 10912004-08-14 Casey Marshall <csm@gnu.org>
1092
1093 * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
1094 contain `FFI_TYPE_UINT64' as return type for any 64-bit
1095 integer (O32 ABI only).
1096 (ffi_prep_closure): new function.
1097 (ffi_closure_mips_inner_O32): new function.
c6900272 1098 * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
b790003a
CM		 1099 `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
1100 * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
1101 64 bit integers correctly.
1102 (ffi_closure_O32): new function.
1103 Added DWARF-2 unwind info for both functions.
1104
547d71a1
AH		 11052004-08-10 Andrew Haley <aph@redhat.com>
1106
1107 * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
1108
98a5bb3b
RM		 11092004-08-01 Robert Millan <robertmh@gnu.org>
1110
1111 * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
1112 * configure: Regenerate.
1113
4d447364
MR		 11142004-07-30 Maciej W. Rozycki <macro@linux-mips.org>
1115
1116 * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
1117 and mmap() explicitly instead of relying on preset autoconf cache
1118 variables.
1119 * aclocal.m4: Regenerate.
1120 * configure: Regenerate.
1121
e5dce82f
UW		 11222004-07-11 Ulrich Weigand <uweigand@de.ibm.com>
1123
1124 * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
1125 (ffi_check_float_struct): Remove unused prototype.
1126
e6a0022b
GK		 11272004-06-30 Geoffrey Keating <geoffk@apple.com>
1128
1129 * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
1130 character on Darwin, use '\n\t' instead.
1131
5a2d52ca
MK		 11322004-06-26 Matthias Klose <doko@debian.org>
1133
1134 * libtool-version: Fix typo in revision/age.
1135
401844ef
MK		 11362004-06-17 Matthias Klose <doko@debian.org>
1137
1138 * libtool-version: New.
1139 * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
1140 * Makefile.in: Regenerate.
1141
94632047 11422004-06-15 Paolo Bonzini <bonzini@gnu.org>
076e5443
PB		 1143
1144 * Makefile.am: Remove useless multilib rules.
1145 * Makefile.in: Regenerate.
1146 * aclocal.m4: Regenerate with automake 1.8.5.
1147 * configure.ac: Remove useless multilib configury.
1148 * configure: Regenerate.
1149
94632047 11502004-06-15 Paolo Bonzini <bonzini@gnu.org>
9ac926b1
PB		 1151
1152 * .cvsignore: New file.
1153
37c849e4
JJ		 11542004-06-10 Jakub Jelinek <jakub@redhat.com>
1155
1156 * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
1157 fp_done.
1158 (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
1159 changed from 8.
1160
cb623172
SM		 11612004-06-06 Sean McNeil <sean@mcneil.com>
1162
1163 * configure.ac: Add x86_64-*-freebsd* support.
1164 * configure: Regenerate.
1165
c9b93377
JB		 11662004-04-26 Joe Buck <jbuck@welsh-buck.org>
1167
1168 Bug 15093
1169 * configure.ac: Test for existence of mmap and sys/mman.h before
1170 checking blacklist. Fix suggested by Jim Wilson.
1171 * configure: Regenerate.
1172
cf90fd1b
MA		 11732004-04-26 Matt Austern <austern@apple.com>
1174
1175 * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
1176 FDE location.
1177 * src/powerpc/darwin_closure.S: Likewise.
c6900272 1178
67781b44
AT		 11792004-04-24 Andreas Tobler <a.tobler@schweiz.ch>
1180
1181 * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
1182 error. Reported by Thomas Heller <theller@python.net>.
1183 * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
1184 * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
1185
14b078a8
MK		 11862004-03-20 Matthias Klose <doko@debian.org>
1187
1188 * src/pa/linux.S: Fix typo.
1189
d65a810f
MK		 11902004-03-19 Matthias Klose <doko@debian.org>
1191
67781b44 1192 * Makefile.am: Update.
d65a810f
MK		 1193 * Makefile.in: Regenerate.
1194 * src/pa/ffi.h.in: Remove.
1195 * src/pa/ffitarget.h: New file.
1196
11972004-02-10 Randolph Chung <tausq@debian.org>
1198
1199 * Makefile.am: Add PA support.
1200 * Makefile.in: Regenerate.
1201 * include/Makefile.in: Regenerate.
1202 * configure.ac: Add PA target.
1203 * configure: Regenerate.
1204 * src/pa/ffi.c: New file.
1205 * src/pa/ffi.h.in: Add PA support.
1206 * src/pa/linux.S: New file.
1207 * prep_cif.c: Add PA support.
1208
09cababc
HY		 12092004-03-16 Hosaka Yuji <hos@tamanegi.org>
1210
1211 * src/types.c: Fix alignment size of X86_WIN32 case int64 and
1212 double.
1213 * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
1214 with ecif->cif->flags.
1215 (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
1216 with cif->flags.
1217 (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
1218 (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
1219 * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
1220 sc_retstruct2b): Add for 1 or 2-bytes struct case.
1221
0e8d0c5f
KC		 12222004-03-15 Kelley Cook <kcook@gcc.gnu.org>
1223
1224 * configure.in: Rename file to ...
1225 * configure.ac: ... this.
1226 * fficonfig.h.in: Regenerate.
1227 * Makefile.in: Regenerate.
1228 * include/Makefile.in: Regenerate.
1229 * testsuite/Makefile.in: Regenerate.
1230
b8d50739
MA		 12312004-03-12 Matt Austern <austern@apple.com>
1232
1233 * src/powerpc/darwin.S: Fix EH information so it corresponds to
1234 changes in EH format resulting from addition of linkonce support.
1235 * src/powerpc/darwin_closure.S: Likewise.
09cababc 1236
3ed8e5b6
AT		 12372004-03-11 Andreas Tobler <a.tobler@schweiz.ch>
1238 Paolo Bonzini <bonzini@gnu.org>
1239
1240 * Makefile.am (AUTOMAKE_OPTIONS): Set them.
1241 Remove VPATH. Remove rules for object files. Remove multilib support.
1242 (AM_CCASFLAGS): Add.
1243 * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
1244 (AC_PREREQ): Bump version to 2.59.
1245 (AC_INIT): Fill with version info and bug address.
1246 (ORIGINAL_LD_FOR_MULTILIBS): Remove.
1247 (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
1248 De-precious CC so that the right flags are passed down to multilibs.
1249 (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
1250 (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
1251 (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
1252 * configure: Rebuilt.
1253 * aclocal.m4: Likewise.
1254 * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
1255 * fficonfig.h.in: Likewise.
1256
254ea477
AS		 12572004-03-11 Andreas Schwab <schwab@suse.de>
1258
1259 * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
1260 arguments from fp registers only for the first 8 parameter slots.
1261 Don't convert a float parameter when passed in memory.
1262
3beb1315
HPN		 12632004-03-09 Hans-Peter Nilsson <hp@axis.com>
1264
1265 * configure: Regenerate for config/accross.m4 correction.
1266
fecf735c
MK		 12672004-02-25 Matt Kraai <kraai@alumni.cmu.edu>
1268
1269 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
1270 ecif->cif->bytes to bytes.
1271 (ffi_prep_cif_machdep): Add braces around nested if statement.
1272
4243752c
AM		 12732004-02-09 Alan Modra <amodra@bigpond.net.au>
1274
12001e0f
AM		 1275 * src/types.c (pointer): POWERPC64 has 8 byte pointers.
1276
4243752c
AM		 1277 * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
1278 (ffi_closure_helper_LINUX64): Fix typo.
1279 * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
1280 for powerpc64-*-*.
1281 * testsuite/libffi.call/float.c: Likewise.
1282 * testsuite/libffi.call/float2.c: Likewise.
1283
bf310028
AM		 12842004-02-08 Alan Modra <amodra@bigpond.net.au>
1285
1286 * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
1287 long double function return and long double arg handling.
1288 (ffi_closure_helper_LINUX64): Formatting. Delete unused "ng" var.
1289 Use "end_pfr" instead of "nf". Correct long double handling.
1290 Localise "temp".
1291 * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
1292 return value.
1293 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
1294 space for long double return value. Adjust stack frame and offsets.
1295 Load f2 long double return.
1296
dd5f9ea2
AM		 12972004-02-07 Alan Modra <amodra@bigpond.net.au>
1298
1299 * src/types.c: Use 16 byte long double for POWERPC64.
1300
0ce78f01
EB		 13012004-01-25 Eric Botcazou <ebotcazou@libertysurf.fr>
1302
1303 * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
1304 when the structure return address is passed in %o0.
1305 (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
1306 (ffi_v9_layout_struct): Align the field following a nested structure
1307 on a word boundary. Use memmove instead of memcpy.
1308 (ffi_call): Update call to ffi_V9_return_struct.
1309 (ffi_prep_closure): Define 'ctx' only for V8.
1310 (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
1311 and ffi_closure_sparc_inner_v9.
1312 (ffi_closure_sparc_inner_v8): Return long doubles by reference.
1313 Always skip the structure return address. For structures and long
1314 doubles, copy the argument directly.
1315 (ffi_closure_sparc_inner_v9): Skip the structure return address only
1316 if required. Shift the maximum floating-point slot accordingly. For
1317 big structures, copy the argument directly; otherwise, left-justify the
1318 argument and call ffi_v9_layout_struct to lay out the structure on
1319 the stack.
1320 * src/sparc/v8.S: Undef STACKFRAME before defining it.
1321 (ffi_closure_v8): Pass the structure return address. Update call to
1322 ffi_closure_sparc_inner_v8. Short-circuit FFI_TYPE_INT handling.
1323 Skip the 'unimp' insn when returning long doubles and structures.
1324 * src/sparc/v9.S: Undef STACKFRAME before defining it.
1325 (ffi_closure_v9): Increase the frame size by 2 words. Short-circuit
1326 FFI_TYPE_INT handling. Load structures both in integers and
1327 floating-point registers on return.
1328 * README: Update status of the SPARC port.
1329
7fcc1d9b
AT		 13302004-01-24 Andreas Tobler <a.tobler@schweiz.ch>
1331
1332 * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
1333 as of type ffi_arg.
1334 * testsuite/libffi.call/struct3.c (main): Fix CHECK.
1335
6ed0ecaf
UW		 13362004-01-22 Ulrich Weigand <uweigand@de.ibm.com>
1337
1338 * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
1339 value as of type ffi_arg, not unsigned int.
1340
c930d8a5
MR		 13412004-01-21 Michael Ritzert <ritzert@t-online.de>
1342
1343 * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
1344 of the LHS.
1345
7b2e3e60
AT		 13462004-01-12 Andreas Tobler <a.tobler@schweiz.ch>
1347
1348 * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
1349 Solaris.
1350
2e89756b
RO		 13512004-01-08 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1352
1353 * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
1354 to void *.
1355
628b26f8
RH		 13562003-12-10 Richard Henderson <rth@redhat.com>
1357
1358 * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
1359 size_t instead of int.
1360
0ee646d6
HY		 13612003-12-04 Hosaka Yuji <hos@tamanegi.org>
1362
1363 * testsuite/libffi.call/many_win32.c: Include <float.h>.
1364 * testsuite/libffi.call/many_win32.c (main): Replace variable
1365 int i with unsigned long ul.
1366
1367 * testsuite/libffi.call/cls_align_uint64.c: New test case.
1368 * testsuite/libffi.call/cls_align_sint64.c: Likewise.
1369 * testsuite/libffi.call/cls_align_uint32.c: Likewise.
1370 * testsuite/libffi.call/cls_align_sint32.c: Likewise.
1371 * testsuite/libffi.call/cls_align_uint16.c: Likewise.
1372 * testsuite/libffi.call/cls_align_sint16.c: Likewise.
1373 * testsuite/libffi.call/cls_align_float.c: Likewise.
1374 * testsuite/libffi.call/cls_align_double.c: Likewise.
1375 * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
1376 * testsuite/libffi.call/cls_align_pointer.c: Likewise.
1377
2c4ed456
HY		 13782003-12-02 Hosaka Yuji <hos@tamanegi.org>
1379
1380 PR other/13221
1381 * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
1382 Align arguments to 32 bits.
1383
d18c3386
AT		 13842003-12-01 Andreas Tobler <a.tobler@schweiz.ch>
1385
1386 PR other/13221
1387 * testsuite/libffi.call/cls_multi_sshort.c: New test case.
1388 * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
1389 * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
1390 * testsuite/libffi.call/cls_multi_schar.c: Likewise.
1391 * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
1392 * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
1393
1394 * testsuite/libffi.special/unwindtest.cc: Cosmetics.
1395
88096b2a
KG		 13962003-11-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1397
1398 * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
1399 * testsuite/libffi.special/ffitestcxx.h: Likewise.
1400
3eee102e
AT		 14012003-11-22 Andreas Tobler <a.tobler@schweiz.ch>
1402
1403 * Makefile.in: Rebuilt.
1404 * configure: Likewise.
1405 * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
1406 the right type.
1407
5196736e
AJ		 14082003-11-21 Andreas Jaeger <aj@suse.de>
1409 Andreas Tobler <a.tobler@schweiz.ch>
1410
1411 * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
1412 * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
1413 * Makefile.in: Rebuilt.
1414 * aclocal.m4: Likewise.
1415 * configure: Likewise.
1416 * fficonfig.h.in: Likewise.
1417 * testsuite/lib/libffi-dg.exp: Add include dir.
1418 * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
1419 * testsuite/libffi.special/ffitestcxx.h: Likewise.
1420 * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
1421 for ffi_closure if available.
1422 * testsuite/libffi.call/closure_fn1.c: Likewise.
1423 * testsuite/libffi.call/closure_fn2.c: Likewise.
1424 * testsuite/libffi.call/closure_fn3.c: Likewise.
1425 * testsuite/libffi.call/closure_fn4.c: Likewise.
1426 * testsuite/libffi.call/closure_fn5.c: Likewise.
1427 * testsuite/libffi.call/cls_12byte.c: Likewise.
1428 * testsuite/libffi.call/cls_16byte.c: Likewise.
1429 * testsuite/libffi.call/cls_18byte.c: Likewise.
1430 * testsuite/libffi.call/cls_19byte.c: Likewise.
1431 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
1432 * testsuite/libffi.call/cls_20byte.c: Likewise.
1433 * testsuite/libffi.call/cls_20byte1.c: Likewise.
1434 * testsuite/libffi.call/cls_24byte.c: Likewise.
1435 * testsuite/libffi.call/cls_2byte.c: Likewise.
1436 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
1437 * testsuite/libffi.call/cls_3byte1.c: Likewise.
1438 * testsuite/libffi.call/cls_3byte2.c: Likewise.
1439 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
1440 * testsuite/libffi.call/cls_4byte.c: Likewise.
1441 * testsuite/libffi.call/cls_5byte.c: Likewise.
1442 * testsuite/libffi.call/cls_64byte.c: Likewise.
1443 * testsuite/libffi.call/cls_6byte.c: Likewise.
1444 * testsuite/libffi.call/cls_7byte.c: Likewise.
1445 * testsuite/libffi.call/cls_8byte.c: Likewise.
1446 * testsuite/libffi.call/cls_9byte1.c: Likewise.
1447 * testsuite/libffi.call/cls_9byte2.c: Likewise.
1448 * testsuite/libffi.call/cls_double.c: Likewise.
1449 * testsuite/libffi.call/cls_float.c: Likewise.
1450 * testsuite/libffi.call/cls_schar.c: Likewise.
1451 * testsuite/libffi.call/cls_sint.c: Likewise.
1452 * testsuite/libffi.call/cls_sshort.c: Likewise.
1453 * testsuite/libffi.call/cls_uchar.c: Likewise.
1454 * testsuite/libffi.call/cls_uint.c: Likewise.
1455 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1456 * testsuite/libffi.call/cls_ushort.c: Likewise.
1457 * testsuite/libffi.call/nested_struct.c: Likewise.
1458 * testsuite/libffi.call/nested_struct1.c: Likewise.
1459 * testsuite/libffi.call/nested_struct2.c: Likewise.
1460 * testsuite/libffi.call/nested_struct3.c: Likewise.
1461 * testsuite/libffi.call/problem1.c: Likewise.
1462 * testsuite/libffi.special/unwindtest.cc: Likewise.
1463
9e6c3ecb
AT		 14642003-11-20 Andreas Tobler <a.tobler@schweiz.ch>
1465
1466 * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
1467
70d8f2a1
AT		 14682003-11-19 Andreas Tobler <a.tobler@schweiz.ch>
1469
1470 * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
1471 Add -lgcc_s to additional flags.
1472
ea81d2a3
AT		 14732003-11-12 Andreas Tobler <a.tobler@schweiz.ch>
1474
1475 * configure.in, include/Makefile.am: PR libgcj/11147, install
1476 the ffitarget.h header file in a gcc versioned and target
1477 dependent place.
1478 * configure: Regenerated.
1479 * Makefile.in, include/Makefile.in: Likewise.
1480 * testsuite/Makefile.in: Likewise.
1481
647af4a9
AT		 14822003-11-09 Andreas Tobler <a.tobler@schweiz.ch>
1483
1484 * testsuite/libffi.call/closure_fn0.c: Print result and check
1485 with dg-output to make debugging easier.
1486 * testsuite/libffi.call/closure_fn1.c: Likewise.
1487 * testsuite/libffi.call/closure_fn2.c: Likewise.
1488 * testsuite/libffi.call/closure_fn3.c: Likewise.
1489 * testsuite/libffi.call/closure_fn4.c: Likewise.
1490 * testsuite/libffi.call/closure_fn5.c: Likewise.
1491 * testsuite/libffi.call/cls_12byte.c: Likewise.
1492 * testsuite/libffi.call/cls_16byte.c: Likewise.
1493 * testsuite/libffi.call/cls_18byte.c: Likewise.
1494 * testsuite/libffi.call/cls_19byte.c: Likewise.
1495 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
1496 * testsuite/libffi.call/cls_20byte.c: Likewise.
1497 * testsuite/libffi.call/cls_20byte1.c: Likewise.
1498 * testsuite/libffi.call/cls_24byte.c: Likewise.
1499 * testsuite/libffi.call/cls_2byte.c: Likewise.
1500 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
1501 * testsuite/libffi.call/cls_3byte1.c: Likewise.
1502 * testsuite/libffi.call/cls_3byte2.c: Likewise.
1503 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
1504 * testsuite/libffi.call/cls_4byte.c: Likewise.
1505 * testsuite/libffi.call/cls_5byte.c: Likewise.
1506 * testsuite/libffi.call/cls_64byte.c: Likewise.
1507 * testsuite/libffi.call/cls_6byte.c: Likewise.
1508 * testsuite/libffi.call/cls_7byte.c: Likewise.
1509 * testsuite/libffi.call/cls_8byte.c: Likewise.
1510 * testsuite/libffi.call/cls_9byte1.c: Likewise.
1511 * testsuite/libffi.call/cls_9byte2.c: Likewise.
1512 * testsuite/libffi.call/cls_double.c: Likewise.
1513 * testsuite/libffi.call/cls_float.c: Likewise.
1514 * testsuite/libffi.call/cls_schar.c: Likewise.
1515 * testsuite/libffi.call/cls_sint.c: Likewise.
1516 * testsuite/libffi.call/cls_sshort.c: Likewise.
1517 * testsuite/libffi.call/cls_uchar.c: Likewise.
1518 * testsuite/libffi.call/cls_uint.c: Likewise.
1519 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1520 * testsuite/libffi.call/cls_ushort.c: Likewise.
1521 * testsuite/libffi.call/problem1.c: Likewise.
1522
1523 * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
1524 static.
1525
ac47cc13
AT		 15262003-11-08 Andreas Tobler <a.tobler@schweiz.ch>
1527
1528 * testsuite/libffi.call/cls_9byte2.c: New test case.
1529 * testsuite/libffi.call/cls_9byte1.c: Likewise.
1530 * testsuite/libffi.call/cls_64byte.c: Likewise.
1531 * testsuite/libffi.call/cls_20byte1.c: Likewise.
1532 * testsuite/libffi.call/cls_19byte.c: Likewise.
1533 * testsuite/libffi.call/cls_18byte.c: Likewise.
1534 * testsuite/libffi.call/closure_fn4.c: Likewise.
1535 * testsuite/libffi.call/closure_fn5.c: Likewise.
1536 * testsuite/libffi.call/cls_schar.c: Likewise.
1537 * testsuite/libffi.call/cls_sint.c: Likewise.
1538 * testsuite/libffi.call/cls_sshort.c: Likewise.
1539 * testsuite/libffi.call/nested_struct2.c: Likewise.
1540 * testsuite/libffi.call/nested_struct3.c: Likewise.
1541
f145ed6b
AT		 15422003-11-08 Andreas Tobler <a.tobler@schweiz.ch>
1543
1544 * testsuite/libffi.call/cls_double.c: Do a check on the result.
1545 * testsuite/libffi.call/cls_uchar.c: Likewise.
1546 * testsuite/libffi.call/cls_uint.c: Likewise.
1547 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1548 * testsuite/libffi.call/cls_ushort.c: Likewise.
1549 * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
1550
2b04d015
AT		 15512003-11-06 Andreas Tobler <a.tobler@schweiz.ch>
1552
1553 * src/prep_cif.c (ffi_prep_cif): Move the validity check after
1554 the initialization.
1555
57f542b3
AT		 15562003-10-23 Andreas Tobler <a.tobler@schweiz.ch>
1557
2b04d015 1558 * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
57f542b3
AT		 1559 FFI_ASSERT(FALSE) with FFI_ASSERT(0).
1560
e61acf72
DD		 15612003-10-22 David Daney <ddaney@avtrex.com>
1562
1563 * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
1564 __attribute__((__mode__(__SI__))) and friends.
1565
2461c08b
AS		 15662003-10-22 Andreas Schwab <schwab@suse.de>
1567
1568 * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
1569
1450eb7a
AT		 15702003-10-21 Andreas Tobler <a.tobler@schweiz.ch>
1571
1572 * configure.in: AC_LINK_FILES(ffitarget.h).
1573 * configure: Regenerate.
1574 * Makefile.in: Likewise.
1575 * include/Makefile.in: Likewise.
1576 * testsuite/Makefile.in: Likewise.
1577 * fficonfig.h.in: Likewise.
1578
15792003-10-21 Paolo Bonzini <bonzini@gnu.org>
1580 Richard Henderson <rth@redhat.com>
1581
1582 Avoid that ffi.h includes fficonfig.h.
1583
1584 * Makefile.am (EXTRA_DIST): Include ffitarget.h files
1585 (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
1586 (TARGET_SRC_MIPS_SGI): Removed.
1587 (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
1588 (MIPS_SGI): Removed.
1589 (CLEANFILES): Removed.
1590 (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
1591 targets.
1592 * acconfig.h: Removed.
1593 * configure.in: Compute sizeofs only for double and long double.
1594 Use them to define and subst HAVE_LONG_DOUBLE. Include comments
1595 into AC_DEFINE instead of using acconfig.h. Create
1596 include/ffitarget.h instead of include/fficonfig.h. Rename
1597 MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
1598 AC_DEFINE EH_FRAME_FLAGS.
1599 * include/Makefile.am (DISTCLEANFILES): New automake macro.
1600 (hack_DATA): Add ffitarget.h.
1601 * include/ffi.h.in: Remove all system specific definitions.
1602 Declare raw API even if it is not installed, why bother?
1603 Use limits.h instead of SIZEOF_* to define ffi_type_*. Do
1604 not define EH_FRAME_FLAGS, it is in fficonfig.h now. Include
1605 ffitarget.h instead of fficonfig.h. Remove ALIGN macro.
1606 (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
1607 * include/ffi_common.h (bool): Do not define.
1608 (ffi_assert): Accept failed assertion.
1609 (ffi_type_test): Return void and accept file/line.
1610 (FFI_ASSERT): Pass stringized failed assertion.
1611 (FFI_ASSERT_AT): New macro.
1612 (FFI_ASSERT_VALID_TYPE): New macro.
1613 (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
1614 UINT64, SINT64): Define here with gcc's __attribute__ macro
1615 instead of in ffi.h
1616 (FLOAT32, ALIGN): Define here instead of in ffi.h
1617 * include/ffi-mips.h: Removed. Its content moved to
1618 src/mips/ffitarget.h after separating assembly and C sections.
1619 * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
1620 src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
1621 src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
1622 src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
1623 SIZEOF_ARG -> FFI_SIZEOF_ARG.
1624 * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
1625 * src/debug.c (ffi_assert): Accept stringized failed assertion.
1626 (ffi_type_test): Rewritten.
1627 * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
1628 FFI_ASSERT_VALID_TYPE.
1629 * src/alpha/ffitarget.h, src/arm/ffitarget.h,
1630 src/ia64/ffitarget.h, src/m68k/ffitarget.h,
1631 src/mips/ffitarget.h, src/powerpc/ffitarget.h,
1632 src/s390/ffitarget.h, src/sh/ffitarget.h,
1633 src/sh64/ffitarget.h, src/sparc/ffitarget.h,
1634 src/x86/ffitarget.h: New files.
1635 * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
1636 src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
1637 src/powerpc/aix.S, src/powerpc/darwin.S,
1638 src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
1639 src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
1640 src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
1641 src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
1642 src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
1643 include fficonfig.h
1644
27d54b2a
RO		 16452003-10-20 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1646
1647 * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
1648 _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
1649
0df6970d
AT		 16502003-10-19 Andreas Tobler <a.tobler@schweiz.ch>
1651
1652 * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
1653 Used when FFI_DEBUG = 1.
1654
2612ffce
AM		 16552003-10-14 Alan Modra <amodra@bigpond.net.au>
1656
1657 * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
1658 and align.
1659
d54f7354
RO		 16602003-10-06 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1661
1662 * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
1663 FFI_MIPS_O32 for O32 ABI.
1664
7a54c850
AT		 16652003-10-01 Andreas Tobler <a.tobler@schweiz.ch>
1666
1667 * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
1668 SPARC64. Cleanup whitespaces.
1669
9e3bfa9b
AT		 16702003-09-19 Andreas Tobler <a.tobler@schweiz.ch>
1671
1672 * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
1673 strongarm, xscale. Cleanup whitespaces.
1674 * testsuite/libffi.call/closure_fn1.c: Likewise.
1675 * testsuite/libffi.call/closure_fn2.c: Likewise.
1676 * testsuite/libffi.call/closure_fn3.c: Likewise.
1677 * testsuite/libffi.call/cls_12byte.c: Likewise.
1678 * testsuite/libffi.call/cls_16byte.c: Likewise.
1679 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
1680 * testsuite/libffi.call/cls_20byte.c: Likewise.
1681 * testsuite/libffi.call/cls_24byte.c: Likewise.
1682 * testsuite/libffi.call/cls_2byte.c: Likewise.
1683 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
1684 * testsuite/libffi.call/cls_3byte1.c: Likewise.
1685 * testsuite/libffi.call/cls_3byte2.c: Likewise.
1686 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
1687 * testsuite/libffi.call/cls_4byte.c: Likewise.
1688 * testsuite/libffi.call/cls_5byte.c: Likewise.
1689 * testsuite/libffi.call/cls_6byte.c: Likewise.
1690 * testsuite/libffi.call/cls_7byte.c: Likewise.
1691 * testsuite/libffi.call/cls_8byte.c: Likewise.
1692 * testsuite/libffi.call/cls_double.c: Likewise.
1693 * testsuite/libffi.call/cls_float.c: Likewise.
1694 * testsuite/libffi.call/cls_uchar.c: Likewise.
1695 * testsuite/libffi.call/cls_uint.c: Likewise.
1696 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1697 * testsuite/libffi.call/cls_ushort.c: Likewise.
1698 * testsuite/libffi.call/nested_struct.c: Likewise.
1699 * testsuite/libffi.call/nested_struct1.c: Likewise.
1700 * testsuite/libffi.call/problem1.c: Likewise.
1701 * testsuite/libffi.special/unwindtest.cc: Likewise.
1702 * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
1703
3e86b595
DE		 17042003-09-18 David Edelsohn <edelsohn@gnu.org>
1705
1706 * src/powerpc/aix.S: Cleanup whitespaces.
1707 * src/powerpc/aix_closure.S: Likewise.
1708
8d8369f8
AT		 17092003-09-18 Andreas Tobler <a.tobler@schweiz.ch>
1710
1711 * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
1712 * src/powerpc/darwin_closure.S: Likewise.
1713 * src/powerpc/ffi_darwin.c: Likewise.
1714
69b182fd
AT		 17152003-09-18 Andreas Tobler <a.tobler@schweiz.ch>
1716 David Edelsohn <edelsohn@gnu.org>
1717
1718 * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
1719 * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
1720 parameter stack.
1721 * src/powerpc/darwin_closure.S: Likewise.
1722 * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
1723 according to the Darwin/AIX ABI.
1724 (ffi_prep_cif_machdep): Likewise.
1725 (ffi_closure_helper_DARWIN): Likewise.
1726 Remove the outgoing parameter stack logic. Simplify the evaluation
1727 of the different CASE types.
1728 (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
1729 statement in the trampoline code.
1730
df805cdc
KK		 17312003-09-18 Kaz Kojima <kkojima@gcc.gnu.org>
1732
1733 * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
1734 for the register size.
1735 (ffi_closure_helper_SYSV): Handle the structure return value
1736 address correctly.
1737 (ffi_closure_helper_SYSV): Return the appropriate type when
1738 the registers are used for the structure return value.
1739 * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
1740 the 64-bit return value. Update copyright years.
1741
eb26c76c
RO		 17422003-09-17 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1743
1744 * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
1745 srcdir for ffi_mips.h.
1746
6350c02c
AM		 17472003-09-12 Alan Modra <amodra@bigpond.net.au>
1748
1749 * src/prep_cif.c (initialize_aggregate): Include tail padding in
1750 structure size.
1751 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
1752 placement of float result.
1753 * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
1754 cast of "resp" for big-endian 64 bit machines.
1755
5af1c806
AM		 17562003-09-11 Alan Modra <amodra@bigpond.net.au>
1757
1758 * src/types.c (double, longdouble): Merge identical SH and ARM
1759 typedefs, and add POWERPC64.
1760 * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
1761 struct split over gpr and rest.
1762 (ffi_prep_cif_machdep): Correct intarg_count for structures.
1763 * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
1764
086a4bd7
AT		 17652003-09-09 Andreas Tobler <a.tobler@schweiz.ch>
1766
1767 * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
1768 passing correctly.
c930d8a5 1769
e517f636
AM		 17702003-09-09 Alan Modra <amodra@bigpond.net.au>
1771
1772 * configure: Regenerate.
1773
6f20d627
AT		 17742003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
1775
1776 * Makefile.am: Remove build rules for ffitest.
1777 * Makefile.in: Rebuilt.
c930d8a5 1778
6f20d627 17792003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
226660af
AT		 1780
1781 * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
1782 about implicit declaration of abort().
1783
bbf3057b
AT		 17842003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
1785
1786 * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
1787 * Makefile.in: Rebuilt.
1788 * configure.in: Add dejagnu test framework.
1789 * configure: Rebuilt.
1790
1791 * testsuite/Makefile.am: New file.
1792 * testsuite/Makefile.in: Built
c930d8a5 1793 * testsuite/lib/libffi-dg.exp: New file.
bbf3057b
AT		 1794 * testsuite/config/default.exp: Likewise.
1795 * testsuite/libffi.call/call.exp: Likewise.
1796 * testsuite/libffi.call/ffitest.h: Likewise.
1797 * testsuite/libffi.call/closure_fn0.c: Likewise.
1798 * testsuite/libffi.call/closure_fn1.c: Likewise.
1799 * testsuite/libffi.call/closure_fn2.c: Likewise.
1800 * testsuite/libffi.call/closure_fn3.c: Likewise.
1801 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
1802 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
1803 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
1804 * testsuite/libffi.call/cls_2byte.c: Likewise.
1805 * testsuite/libffi.call/cls_3byte1.c: Likewise.
1806 * testsuite/libffi.call/cls_3byte2.c: Likewise.
1807 * testsuite/libffi.call/cls_4byte.c: Likewise.
1808 * testsuite/libffi.call/cls_5byte.c: Likewise.
1809 * testsuite/libffi.call/cls_6byte.c: Likewise.
1810 * testsuite/libffi.call/cls_7byte.c: Likewise.
1811 * testsuite/libffi.call/cls_8byte.c: Likewise.
1812 * testsuite/libffi.call/cls_12byte.c: Likewise.
1813 * testsuite/libffi.call/cls_16byte.c: Likewise.
1814 * testsuite/libffi.call/cls_20byte.c: Likewise.
1815 * testsuite/libffi.call/cls_24byte.c: Likewise.
1816 * testsuite/libffi.call/cls_double.c: Likewise.
1817 * testsuite/libffi.call/cls_float.c: Likewise.
1818 * testsuite/libffi.call/cls_uchar.c: Likewise.
1819 * testsuite/libffi.call/cls_uint.c: Likewise.
1820 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1821 * testsuite/libffi.call/cls_ushort.c: Likewise.
1822 * testsuite/libffi.call/float.c: Likewise.
1823 * testsuite/libffi.call/float1.c: Likewise.
1824 * testsuite/libffi.call/float2.c: Likewise.
1825 * testsuite/libffi.call/many.c: Likewise.
1826 * testsuite/libffi.call/many_win32.c: Likewise.
1827 * testsuite/libffi.call/nested_struct.c: Likewise.
1828 * testsuite/libffi.call/nested_struct1.c: Likewise.
1829 * testsuite/libffi.call/pyobjc-tc.c: Likewise.
1830 * testsuite/libffi.call/problem1.c: Likewise.
1831 * testsuite/libffi.call/promotion.c: Likewise.
1832 * testsuite/libffi.call/return_ll.c: Likewise.
1833 * testsuite/libffi.call/return_sc.c: Likewise.
1834 * testsuite/libffi.call/return_uc.c: Likewise.
1835 * testsuite/libffi.call/strlen.c: Likewise.
1836 * testsuite/libffi.call/strlen_win32.c: Likewise.
1837 * testsuite/libffi.call/struct1.c: Likewise.
1838 * testsuite/libffi.call/struct2.c: Likewise.
1839 * testsuite/libffi.call/struct3.c: Likewise.
1840 * testsuite/libffi.call/struct4.c: Likewise.
1841 * testsuite/libffi.call/struct5.c: Likewise.
1842 * testsuite/libffi.call/struct6.c: Likewise.
1843 * testsuite/libffi.call/struct7.c: Likewise.
1844 * testsuite/libffi.call/struct8.c: Likewise.
c930d8a5 1845 * testsuite/libffi.call/struct9.c: Likewise.
bbf3057b
AT		 1846 * testsuite/libffi.special/special.exp: New file.
1847 * testsuite/libffi.special/ffitestcxx.h: Likewise.
1848 * testsuite/libffi.special/unwindtest.cc: Likewise.
1849
c930d8a5 1850
996b4f8f
KK		 18512003-08-13 Kaz Kojima <kkojima@gcc.gnu.org>
1852
1853 * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case. Update
1854 copyright years.
1855
b00badcd
AM		 18562003-08-02 Alan Modra <amodra@bigpond.net.au>
1857
1858 * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
1859 structure passing.
1860 (ffi_closure_helper_LINUX64): Likewise.
1861 * src/powerpc/linux64.S: Remove code writing to parm save area.
1862 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
1863 address in lr from ffi_closure_helper_LINUX64 call to calculate
1864 table address. Optimize function tail.
1865
c1516eae
AT		 18662003-07-28 Andreas Tobler <a.tobler@schweiz.ch>
1867
1868 * src/sparc/ffi.c: Handle all floating point registers.
1869 * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
1870
fc0e6222
GP		 18712003-07-11 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
1872
1873 * README: Note that libffi is not part of GCC. Update the project
1874 URL and status.
1875
a1569df8
FS		 18762003-06-19 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
1877
1878 * src/powerpc/ppc_closure.S: Include ffi.h.
1879
12e816bf
RO		 18802003-06-13 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1881
1882 * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
1883 Use C style comments.
1884
e860ed6d
KK		 18852003-06-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1886
1887 * Makefile.am: Add SHmedia support. Fix a typo of SH support.
1888 * Makefile.in: Regenerate.
1889 * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
1890 * configure: Regenerate.
1891 * include/ffi.h.in: Add SHmedia support.
1892 * src/sh64/ffi.c: New file.
1893 * src/sh64/sysv.S: New file.
1894
a733b15e
JJ		 18952003-05-16 Jakub Jelinek <jakub@redhat.com>
1896
1897 * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
1898 should be read-only.
1899 * configure: Rebuilt.
1900 * fficonfig.h.in: Rebuilt.
1901 * include/ffi.h.in (EH_FRAME_FLAGS): Define.
1902 * src/alpha/osf.S: Use EH_FRAME_FLAGS.
1903 * src/powerpc/linux64.S: Likewise.
1904 * src/powerpc/linux64_closure.S: Likewise. Include ffi.h.
1905 * src/powerpc/sysv.S: Use EH_FRAME_FLAGS. Use pcrel encoding
1906 if -fpic/-fPIC/-mrelocatable.
1907 * src/powerpc/powerpc_closure.S: Likewise.
1908 * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
1909 #write in .eh_frame flags.
1910 * src/sparc/v9.S: Likewise.
1911 * src/x86/unix64.S: Use EH_FRAME_FLAGS.
1912 * src/x86/sysv.S: Likewise. Use pcrel encoding if -fpic/-fPIC.
1913 * src/s390/sysv.S: Use EH_FRAME_FLAGS. Include ffi.h.
1914
bd19c9f4
JS		 19152003-05-07 Jeff Sturm <jsturm@one-point.com>
1916
1917 Fixes PR bootstrap/10656
1918 * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
1919 support for .register pseudo-op.
1920 * src/sparc/v8.S: Use it.
1921 * fficonfig.h.in: Rebuilt.
1922 * configure: Rebuilt.
1923
e9b84181
JJ		 19242003-04-18 Jakub Jelinek <jakub@redhat.com>
1925
1926 * include/ffi.h.in (POWERPC64): Define if 64-bit.
1927 (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
1928 Make it the default on POWERPC64.
1929 (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
1930 * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
1931 * configure: Rebuilt.
1932 * src/powerpc/ffi.c (hidden): Define.
1933 (ffi_prep_args_SYSV): Renamed from
1934 ffi_prep_args. Cast pointers to unsigned long to shut up warnings.
1935 (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
1936 ASM_NEEDS_REGISTERS64): New.
1937 (ffi_prep_args64): New function.
1938 (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
1939 (ffi_call): Likewise.
1940 (ffi_prep_closure): Likewise.
1941 (flush_icache): Surround by #ifndef POWERPC64.
1942 (ffi_dblfl): New union type.
1943 (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
1944 (ffi_closure_helper_LINUX64): New function.
1945 * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
1946 __powerpc64__.
1947 * src/powerpc/sysv.S: Likewise.
1948 (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
1949 * src/powerpc/linux64.S: New file.
1950 * src/powerpc/linux64_closure.S: New file.
1951 * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
1952 src/powerpc/linux64_closure.S.
1953 (TARGET_SRC_POWERPC): Likewise.
1954
1955 * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
1956 closure_test_fn3): Fix result printing on big-endian 64-bit
1957 machines.
1958 (main): Print tst2_arg instead of uninitialized tst2_result.
1959
1960 * src/ffitest.c (main): Hide what closure pointer really points to
1961 from the compiler.
1962
908a31e1
RE		 19632003-04-16 Richard Earnshaw <rearnsha@arm.com>
1964
1965 * configure.in (arm-*-netbsdelf*): Add configuration.
1966 (configure): Regenerated.
1967
41a73c4c
LR		 19682003-04-04 Loren J. Rittle <ljrittle@acm.org>
1969
1970 * include/Makefile.in: Regenerate.
1971
cd41c847
ZD		 19722003-03-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
1973
1974 * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
1975 bit mode.
1976 * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
1977 Receive closure pointer through parameter, read args using
1978 __builtin_dwarf_cfa.
1979 (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
1980
6db450f9
AS		 19812003-03-12 Andreas Schwab <schwab@suse.de>
1982
1983 * configure.in: Avoid trailing /. in toolexeclibdir.
1984 * configure: Rebuilt.
1985
70144e9c
AT		 19862003-03-03 Andreas Tobler <a.tobler@schweiz.ch>
1987
c6900272 1988 * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
70144e9c 1989
79e43f89
AT		 19902003-02-06 Andreas Tobler <a.tobler@schweiz.ch>
1991
1992 * libffi/src/powerpc/darwin_closure.S:
1993 Fix alignement bug, allocate 8 bytes for the result.
c930d8a5 1994 * libffi/src/powerpc/aix_closure.S:
79e43f89
AT		 1995 Likewise.
1996 * libffi/src/powerpc/ffi_darwin.c:
1997 Update stackframe description for aix/darwin_closure.S.
c930d8a5 1998
0fcc9e55
JJ		 19992003-02-06 Jakub Jelinek <jakub@redhat.com>
2000
2001 * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
2002 attribute.
2003
63b87c2e
CC		 20042003-01-31 Christian Cornelssen <ccorn@cs.tu-berlin.de>,
2005 Andreas Schwab <schwab@suse.de>
2006
c6900272 2007 * configure.in: Adjust command to source config-ml.in to account
63b87c2e
CC		 2008 for changes to the libffi_basedir definition.
2009 (libffi_basedir): Remove ${srcdir} from value and include trailing
2010 slash if nonempty.
c930d8a5 2011
c6900272 2012 * configure: Regenerate.
63b87c2e 2013
c33402e2
FS		 20142003-01-29 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
2015
2016 * src/powerpc/ppc_closure.S: Recode to fit shared libs.
2017
fd2e49b2
AH		 20182003-01-28 Andrew Haley <aph@redhat.com>
2019
2020 * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
2021 * src/x86/ffi64.c (ffi_prep_closure): New.
2022 (ffi_closure_UNIX64_inner): New.
2023 * src/x86/unix64.S (ffi_closure_UNIX64): New.
2024
0e292c01
AO		 20252003-01-27 Alexandre Oliva <aoliva@redhat.com>
2026
2027 * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
2028 Remove USE_LIBDIR conditional.
2029 * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
2030 * Makefile.in, configure: Rebuilt.
2031
acabc220
DE		 20322003-01027 David Edelsohn <edelsohn@gnu.org>
2033
2034 * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
2035 * Makefile.in: Regenerate.
2036
be0acd42
AH		 20372003-01-22 Andrew Haley <aph@redhat.com>
2038
2039 * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
2040 unwind info.
2041
ed695c8e
AT		 20422003-01-21 Andreas Tobler <a.tobler@schweiz.ch>
2043
2044 * src/powerpc/darwin.S: Add unwind info.
2045 * src/powerpc/darwin_closure.S: Likewise.
2046
45ba15f4
AH		 20472003-01-14 Andrew Haley <aph@redhat.com>
2048
2049 * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
2050 (ffi_prep_cif_machdep): Likewise.
2051 * src/x86/unix64.S: Add unwind info.
2052
4b5f402e
AJ		 20532003-01-14 Andreas Jaeger <aj@suse.de>
2054
2055 * src/ffitest.c (main): Only use ffi_closures if those are
2056 supported.
2057
7b5102af
TT		 20582003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
2059
2060 * libffi/src/ffitest.c
c6900272 2061 add closure testcases
7b5102af
TT		 2062
20632003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
2064
2065 * libffi/src/powerpc/ffi.c
c6900272 2066 fix alignment bug for float (4 byte aligned iso 8 byte)
7b5102af 2067
5f7c78d8
GK		 20682003-01-09 Geoffrey Keating <geoffk@apple.com>
2069
2070 * src/powerpc/ffi_darwin.c: Remove RCS version string.
2071 * src/powerpc/darwin.S: Remove RCS version string.
2072
c75c7793
JS		 20732003-01-03 Jeff Sturm <jsturm@one-point.com>
2074
2075 * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
2076 * src/ffitest.c (main): Use static storage for closure.
2077 * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
2078 * src/sparc/v8.S (ffi_closure_v8): New.
2079 * src/sparc/v9.S (ffi_closure_v9): New.
2080
eb3c46a1
RM		 20812002-11-10 Ranjit Mathew <rmathew@hotmail.com>
2082
2083 * include/ffi.h.in: Added FFI_STDCALL ffi_type
2084 enumeration for X86_WIN32.
2085 * src/x86/win32.S: Added ffi_call_STDCALL function
2086 definition.
2087 * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
2088 switch cases for recognising FFI_STDCALL and
2089 calling ffi_call_STDCALL if target is X86_WIN32.
2090 * src/ffitest.c (my_stdcall_strlen/stdcall_many):
2091 stdcall versions of the "my_strlen" and "many"
2092 test functions (for X86_WIN32).
2093 Added test cases to test stdcall invocation using
2094 these functions.
2095
4977bab6
ZW		 20962002-12-02 Kaz Kojima <kkojima@gcc.gnu.org>
2097
2098 * src/sh/sysv.S: Add DWARF2 unwind info.
2099
67333e84
UW		 21002002-11-27 Ulrich Weigand <uweigand@de.ibm.com>
2101
2102 * src/s390/sysv.S (.eh_frame section): Make section read-only.
2103
bc3cf760
JW		 21042002-11-26 Jim Wilson <wilson@redhat.com>
2105
2106 * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
2107
4977bab6
ZW		 21082002-11-23 H.J. Lu <hjl@gnu.org>
2109
2110 * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
2111 Include ../config/accross.m4.
2112 * aclocal.m4; Rebuild.
2113 * configure: Likewise.
2114
18789f4e
UW		 21152002-11-15 Ulrich Weigand <uweigand@de.ibm.com>
2116
2117 * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
2118
6bee5372
DD		 21192002-11-11 DJ Delorie <dj@redhat.com>
2120
2121 * configure.in: Look for common files in the right place.
2122
8177895b
UW		 21232002-10-08 Ulrich Weigand <uweigand@de.ibm.com>
2124
2125 * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
2126 raw data as _Jv_word values, not ffi_raw.
2127 (ffi_java_ptrarray_to_raw): Likewise.
2128 (ffi_java_rvalue_to_raw): New function.
2129 (ffi_java_raw_call): Call it.
2130 (ffi_java_raw_to_rvalue): New function.
2131 (ffi_java_translate_args): Call it.
2132 * src/ffitest.c (closure_test_fn): Interpret return value
2133 as ffi_arg, not int.
2134 * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
2135 FFI_TYPE_POINTER case.
2136 (ffi_closure_helper_SYSV): Likewise. Also, assume return
2137 values extended to word size.
2138
af50f4c8
AJ		 21392002-10-02 Andreas Jaeger <aj@suse.de>
2140
2141 * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
2142
5d297584
BT		 21432002-10-01 Bo Thorsen <bo@smetana.suse.de>
2144
2145 * include/ffi.h.in: Fix i386 win32 compilation.
2146
c4f17c6f
UW		 21472002-09-30 Ulrich Weigand <uweigand@de.ibm.com>
2148
2149 * configure.in: Add s390x-*-linux-* target.
2150 * configure: Regenerate.
2151 * include/ffi.h.in: Define S390X for s390x targets.
2152 (FFI_CLOSURES): Define for s390/s390x.
2153 (FFI_TRAMPOLINE_SIZE): Likewise.
2154 (FFI_NATIVE_RAW_API): Likewise.
2155 * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
2156 * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
4977bab6 2157 * src/s390/ffi.c: Major rework of existing code. Add support for
c4f17c6f
UW		 2158 s390x targets. Add closure support.
2159 * src/s390/sysv.S: Likewise.
2160
d7b52625
RE		 21612002-09-29 Richard Earnshaw <rearnsha@arm.com>
2162
2163 * src/arm/sysv.S: Fix typo.
2164
28165e22
RE		 21652002-09-28 Richard Earnshaw <rearnsha@arm.com>
2166
2167 * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
2168 has defined __USER_LABEL_PREFIX__, then use it in CNAME.
2169 (ffi_call_SYSV): Handle soft-float.
2170
0b0f4163
BT		 21712002-09-27 Bo Thorsen <bo@suse.de>
2172
2173 * include/ffi.h.in: Fix multilib x86-64 support.
2174
6c5d742e
KG		 21752002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2176
2177 * Makefile.am (all-multi): Fix multilib parallel build.
2178
f4b2b0d6
KK		 21792002-07-19 Kaz Kojima <kkojima@gcc.gnu.org>
2180
2181 * configure.in (sh[34]*-*-linux*): Add brackets.
2182 * configure: Regenerate.
2183
ddebdfeb
KK		 21842002-07-18 Kaz Kojima <kkojima@gcc.gnu.org>
2185
2186 * Makefile.am: Add SH support.
2187 * Makefile.in: Regenerate.
2188 * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
2189 * configure: Regenerate.
2190 * include/ffi.h.in: Add SH support.
2191 * src/sh/ffi.c: New file.
2192 * src/sh/sysv.S: New file.
2193 * src/types.c: Add SH support.
2194
c94974ca
BT		 21952002-07-16 Bo Thorsen <bo@suse.de>
2196
2197 * src/x86/ffi64.c: New file that adds x86-64 support.
2198 * src/x86/unix64.S: New file that handles argument setup for
2199 x86-64.
2200 * src/x86/sysv.S: Don't use this on x86-64.
2201 * src/x86/ffi.c: Don't use this on x86-64.
2202 Remove unused vars.
2203 * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
2204 for x86-64.
2205 * src/ffitest.c (struct6): New test that tests a special case in
2206 the x86-64 ABI.
2207 (struct7): Likewise.
2208 (struct8): Likewise.
2209 (struct9): Likewise.
2210 (closure_test_fn): Silence warning about this when it's not used.
2211 (main): Add the new tests.
2212 (main): Fix a couple of wrong casts and silence some compiler warnings.
2213 * include/ffi.h.in: Add x86-64 ABI definition.
2214 * fficonfig.h.in: Regenerate.
2215 * Makefile.am: Add x86-64 support.
2216 * configure.in: Likewise.
2217 * Makefile.in: Regenerate.
2218 * configure: Likewise.
2219
22202002-06-24 Bo Thorsen <bo@suse.de>
2221
2222 * src/types.c: Merge settings for similar architectures.
2223 Add x86-64 sizes and alignments.
2224
22252002-06-23 Bo Thorsen <bo@suse.de>
2226
2227 * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
2228 * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
2229 * src/mips/ffi.c (ffi_prep_args): Likewise.
2230 * src/m68k/ffi.c (ffi_prep_args): Likewise.
2231
5be36a8f
L		 22322002-07-18 H.J. Lu (hjl@gnu.org)
2233
2234 * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
2235 (libffi_la_SOURCES): Support MIPS_LINUX.
2236 (libffi_convenience_la_SOURCES): Likewise.
2237 * Makefile.in: Regenerated.
2238
2239 * configure.in (mips64*-*): Skip.
2240 (mips*-*-linux*): New.
2241 * configure: Regenerated.
2242
2243 * src/mips/ffi.c: Include <sgidefs.h>.
2244
ad5e163c
UW		 22452002-06-06 Ulrich Weigand <uweigand@de.ibm.com>
2246
2247 * src/s390/sysv.S: Save/restore %r6. Add DWARF-2 unwind info.
2248
ee4586c5
RS		 22492002-05-27 Roger Sayle <roger@eyesopen.com>
2250
2251 * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
2252
b86aa7b0
BT		 22532002-05-27 Bo Thorsen <bo@suse.de>
2254
2255 * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
2256 fix formatting.
2257
859f7aaf
AT		 22582002-05-13 Andreas Tobler <a.tobler@schweiz.ch>
2259
2260 * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
2261 beginning of function (for older apple cc).
2262
6706f116
AO		 22632002-05-08 Alexandre Oliva <aoliva@redhat.com>
2264
2265 * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
2266 script entry, and set LD to it when configuring multilibs.
2267 * configure: Rebuilt.
2268
fad655c8
JT		 22692002-05-05 Jason Thorpe <thorpej@wasabisystems.com>
2270
2271 * configure.in (sparc64-*-netbsd*): Add target.
2272 (sparc-*-netbsdelf*): Likewise.
2273 * configure: Regenerate.
2274
189ab118
DM		 22752002-04-28 David S. Miller <davem@redhat.com>
2276
2277 * configure.in, configure: Fix SPARC test in previous change.
2278
22bcf65c
GT		 22792002-04-29 Gerhard Tonn <GerhardTonn@swol.de>
2280
2281 * Makefile.am: Add Linux for S/390 support.
2282 * Makefile.in: Regenerate.
2283 * configure.in: Add Linux for S/390 support.
2284 * configure: Regenerate.
2285 * include/ffi.h.in: Add Linux for S/390 support.
2286 * src/s390/ffi.c: New file from libffi CVS tree.
2287 * src/s390/sysv.S: New file from libffi CVS tree.
2288
5d84cf0b
JJ		 22892002-04-28 Jakub Jelinek <jakub@redhat.com>
2290
2291 * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
2292 %r_disp32().
2293 * src/sparc/v8.S: Use it.
2294 * src/sparc/v9.S: Likewise.
2295 * fficonfig.h.in: Rebuilt.
2296 * configure: Rebuilt.
2297
cc382e5c
HB		 22982002-04-08 Hans Boehm <Hans_Boehm@hp.com>
2299
2300 * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
2301 correctly.
2302 * src/ia64/unix.S: Add unwind information. Fix comments.
2303 Save sp in a way that's compatible with unwind info.
2304 (ffi_call_unix): Correctly restore sp in all cases.
2305 * src/ia64/ffi.c: Add, fix comments.
2306
dc798645
JJ		 23072002-04-08 Jakub Jelinek <jakub@redhat.com>
2308
2309 * src/sparc/v8.S: Make .eh_frame dependent on target word size.
2310
da00eaab
JT		 23112002-04-06 Jason Thorpe <thorpej@wasabisystems.com>
2312
2313 * configure.in (alpha*-*-netbsd*): Add target.
2314 * configure: Regenerate.
2315
0c0b87ad
JS		 23162002-04-04 Jeff Sturm <jsturm@one-point.com>
2317
2318 * src/sparc/v8.S: Add unwind info.
2319 * src/sparc/v9.S: Likewise.
2320
320d7e7a
KW		 23212002-03-30 Krister Walfridsson <cato@df.lth.se>
2322
2323 * configure.in: Enable i*86-*-netbsdelf*.
2324 * configure: Rebuilt.
4977bab6 2325
c75e51ed
DB		 23262002-03-29 David Billinghurst <David.Billinghurst@riotinto.com>
2327
2328 PR other/2620
2329 * src/mips/n32.s: Delete
2330 * src/mips/o32.s: Delete
2331
5bb366e0
LR		 23322002-03-21 Loren J. Rittle <ljrittle@acm.org>
2333
2334 * configure.in: Enable alpha*-*-freebsd*.
2335 * configure: Rebuilt.
2336
ce3b24a7
BM		 23372002-03-17 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
2338
2339 * Makefile.am: libfficonvenience -> libffi_convenience.
2340 * Makefile.in: Rebuilt.
4977bab6 2341
1eb7ba30
BM		 2342 * Makefile.am: Define ffitest_OBJECTS.
2343 * Makefile.in: Rebuilt.
ce3b24a7 2344
073ae293
AT		 23452002-03-07 Andreas Tobler <toa@pop.agri.ch>
2346 David Edelsohn <edelsohn@gnu.org>
2347
2348 * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
2349 (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
2350 (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
2351 * Makefile.in: Regenerate.
2352 * include/ffi.h.in: Add AIX and Darwin closure definitions.
2353 * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
2354 (flush_icache, flush_range): New functions.
2355 (ffi_closure_helper_DARWIN): New function.
2356 * src/powerpc/aix_closure.S: New file.
2357 * src/powerpc/darwin_closure.S: New file.
4977bab6 2358
02c521f4
JS		 23592002-02-24 Jeff Sturm <jsturm@one-point.com>
2360
2361 * include/ffi.h.in: Add typedef for ffi_arg.
2362 * src/ffitest.c (main): Declare rint with ffi_arg.
4977bab6 2363
287dd527
AT		 23642002-02-21 Andreas Tobler <toa@pop.agri.ch>
2365
2366 * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
2367 number of GPRs for floating-point arguments.
2368
e2f2e70a
AG		 23692002-01-31 Anthony Green <green@redhat.com>
2370
2371 * configure: Rebuilt.
2372 * configure.in: Replace CHECK_SIZEOF and endian tests with
2373 cross-compiler friendly macros.
2374 * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
2375 macros.
2376
15b9b32f
DE		 23772002-01-18 David Edelsohn <edelsohn@gnu.org>
2378
2379 * src/powerpc/darwin.S (_ffi_call_AIX): New.
1f7d5413 2380 * src/powerpc/aix.S (ffi_call_DARWIN): New.
15b9b32f 2381
2f4006f8
DE		 23822002-01-17 David Edelsohn <edelsohn@gnu.org>
2383
2384 * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
2385 (TARGET_SRC_POWERPC_AIX): New.
2386 (POWERPC_AIX): New stanza.
2387 * Makefile.in: Regenerate.
2388 * configure.in: Add AIX case.
2389 * configure: Regenerate.
2390 * include/ffi.h.in (ffi_abi): Add FFI_AIX.
2391 * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
2392 size. Fix "long double" support.
2393 (ffi_call): Add FFI_AIX case.
2394 * src/powerpc/aix.S: New.
2395
3c017635
JH		 23962001-10-09 John Hornkvist <john@toastedmarshmallow.com>
2397
2398 Implement Darwin PowerPC ABI.
2399 * configure.in: Handle powerpc-*-darwin*.
2400 * Makefile.am: Set source files for POWERPC_DARWIN.
2401 * configure: Rebuilt.
2402 * Makefile.in: Rebuilt.
2403 * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
2404 POWERPC_DARWIN.
2405 * src/powerpc/darwin.S: New file.
2406 * src/powerpc/ffi_darwin.c: New file.
2407
cc712abf
JM		 24082001-10-07 Joseph S. Myers <jsm28@cam.ac.uk>
2409
2410 * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
2411
03a8de49
RO		 24122001-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2413
2414 * src/x86/sysv.S: Avoid gas-only .balign directive.
2415 Use C style comments.
2416
92a0e6c6
RO		 24172001-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2418
2419 * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
2420 Fixes PR bootstrap/3563.
2421
57482f58
RO		 24222001-06-26 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2423
2424 * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
2425
d7e2dd2f
RO		 24262001-06-25 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2427
2428 * configure.in: Recognize sparc*-sun-* host.
2429 * configure: Regenerate.
4977bab6 2430
be72207c
AH		 24312001-06-06 Andrew Haley <aph@redhat.com>
2432
4075db8f 2433 * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
be72207c 2434
552cb45a
AH		 24352001-06-03 Andrew Haley <aph@redhat.com>
2436
4075db8f
BT		 2437 * src/alpha/osf.S: Add unwind info.
2438 * src/powerpc/sysv.S: Add unwind info.
2439 * src/powerpc/ppc_closure.S: Likewise.
552cb45a 2440
7d45b968
JS		 24412000-05-31 Jeff Sturm <jsturm@one-point.com>
2442
2443 * configure.in: Fix AC_ARG_ENABLE usage.
2444 * configure: Rebuilt.
2445
2a7f63c4
BM		 24462001-05-06 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
2447
2448 * configure.in: Remove warning about beta code.
2449 * configure: Rebuilt.
2450
24512001-04-25 Hans Boehm <Hans_Boehm@hp.com>
2452
03a55252
HB		 2453 * src/ia64/unix.S: Restore stack pointer when returning from
2454 ffi_closure_UNIX.
2455 * src/ia64/ffi.c: Fix typo in comment.
2456
df5da1c4
JW		 24572001-04-18 Jim Wilson <wilson@redhat.com>
2458
2459 * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
2460 to eliminate RAW DV.
2461
52c28977
BM		 24622001-04-12 Bryce McKinlay <bryce@albatross.co.nz>
2463
2464 * Makefile.am: Make a libtool convenience library.
2465 * Makefile.in: Rebuilt.
2466
3b905056
BM		 24672001-03-29 Bryce McKinlay <bryce@albatross.co.nz>
2468
2469 * configure.in: Use different syntax for subdirectory creation.
2470 * configure: Rebuilt.
2471
d6c4152a
JB		 24722001-03-27 Jon Beniston <jon@beniston.com>
2473
2474 * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
2475 * configure: Rebuilt.
2476 * Makefile.am: Added X86_WIN32 target support.
2477 * Makefile.in: Rebuilt.
2478
2479 * include/ffi.h.in: Added X86_WIN32 target support.
2480
2481 * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
2482 * src/types.c: Added X86_WIN32 target support.
2483
2484 * src/x86/win32.S: New file. Based on sysv.S, but with EH
2485 stuff removed and made to work with CygWin's gas.
2486
675cdab3
BM		 24872001-03-26 Bryce McKinlay <bryce@albatross.co.nz>
2488
2489 * configure.in: Make target subdirectory in build dir.
2490 * Makefile.am: Override suffix based rules to specify correct output
2491 subdirectory.
2492 * Makefile.in: Rebuilt.
2493 * configure: Rebuilt.
2494
e5f8858a 24952001-03-23 Kevin B Hendricks <khendricks@ivey.uwo.ca>
cc4c8975
KH		 2496
2497 * src/powerpc/ppc_closure.S: New file.
2498 * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
2499 involving long long and register pairs.
2500 (ffi_prep_closure): New function.
2501 (flush_icache): Likewise.
2502 (ffi_closure_helper_SYSV): Likewise.
2503 * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
2504 (FFI_TRAMPOLINE_SIZE): Likewise.
2505 (FFI_NATIVE_RAW_API): Likewise.
2506 * Makefile.in: Rebuilt.
2507 * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
2508 (TARGET_SRC_POWERPC): Likewise.
2509
9450a929
TT		 25102001-03-19 Tom Tromey <tromey@redhat.com>
2511
2512 * Makefile.in: Rebuilt.
2513 * Makefile.am (ffitest_LDFLAGS): New macro.
2514
4d2cf715
NC		 25152001-03-02 Nick Clifton <nickc@redhat.com>
2516
2517 * include/ffi.h.in: Remove RCS ident string.
2518 * include/ffi_mips.h: Remove RCS ident string.
2519 * src/debug.c: Remove RCS ident string.
2520 * src/ffitest.c: Remove RCS ident string.
2521 * src/prep_cif.c: Remove RCS ident string.
2522 * src/types.c: Remove RCS ident string.
2523 * src/alpha/ffi.c: Remove RCS ident string.
2524 * src/alpha/osf.S: Remove RCS ident string.
2525 * src/arm/ffi.c: Remove RCS ident string.
2526 * src/arm/sysv.S: Remove RCS ident string.
2527 * src/mips/ffi.c: Remove RCS ident string.
2528 * src/mips/n32.S: Remove RCS ident string.
2529 * src/mips/o32.S: Remove RCS ident string.
2530 * src/sparc/ffi.c: Remove RCS ident string.
2531 * src/sparc/v8.S: Remove RCS ident string.
2532 * src/sparc/v9.S: Remove RCS ident string.
2533 * src/x86/ffi.c: Remove RCS ident string.
2534 * src/x86/sysv.S: Remove RCS ident string.
2535
7e5fd99f
JM		 25362001-02-08 Joseph S. Myers <jsm28@cam.ac.uk>
2537
2538 * include/ffi.h.in: Change sourceware.cygnus.com references to
2539 gcc.gnu.org.
2540
3f67ba6e
RH		 25412000-12-09 Richard Henderson <rth@redhat.com>
2542
2543 * src/alpha/ffi.c (ffi_call): Simplify struct return test.
2544 (ffi_closure_osf_inner): Index rather than increment avalue
2545 and arg_types. Give ffi_closure_osf the raw return value type.
2546 * src/alpha/osf.S (ffi_closure_osf): Handle return value type
2547 promotion.
2548
25492000-12-07 Richard Henderson <rth@redhat.com>
29fe0479
RH		 2550
2551 * src/raw_api.c (ffi_translate_args): Fix typo.
2552 (ffi_prep_closure): Likewise.
2553
2554 * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
2555 FFI_TRAMPOLINE_SIZE.
2556 * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
2557 cif->bytes for new ffi_call_osf implementation.
2558 (ffi_prep_args): Absorb into ...
2559 (ffi_call): ... here. Do all stack allocation here and
2560 avoid a callback function.
2561 (ffi_prep_closure, ffi_closure_osf_inner): New.
2562 * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
2563 (ffi_closure_osf): New.
2564
2f7bf5b7
AO		 25652000-09-10 Alexandre Oliva <aoliva@redhat.com>
2566
ed1c1a1a
AO		 2567 * config.guess, config.sub, install-sh: Removed.
2568 * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
2569 * Makefile.in: Rebuilt.
2570
2f7bf5b7
AO		 2571 * acinclude.m4: Include libtool macros from the top level.
2572 * aclocal.m4, configure: Rebuilt.
2573
e15a68e7
AO		 25742000-08-22 Alexandre Oliva <aoliva@redhat.com>
2575
2576 * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
2577 * configure: Rebuilt.
2578
7f8c11d5
SB		 25792000-05-11 Scott Bambrough <scottb@netwinder.org>
2580
4977bab6
ZW		 2581 * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
2582 memory correctly. Use conditional instructions, not branches where
7f8c11d5
SB		 2583 possible.
2584
c5acf51f
TT		 25852000-05-04 Tom Tromey <tromey@cygnus.com>
2586
2587 * configure: Rebuilt.
2588 * configure.in: Match `arm*-*-linux-*'.
2589 From Chris Dornan <cdornan@arm.com>.
2590
91bffbe9
JJ		 25912000-04-28 Jakub Jelinek <jakub@redhat.com>
2592
2593 * Makefile.am (SUBDIRS): Define.
2594 (AM_MAKEFLAGS): Likewise.
2595 (Multilib support.): Add section.
2596 * Makefile.in: Rebuilt.
2597 * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
4075db8f
BT		 2598 New variables. Set for gcc using -print-multi-lib. Export them
2599 to libtool.
2600 (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
2601 * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
2602 for -shared links.
2603 (extra_compiler_flags_value, extra_compiler_flags): Check these
2604 for extra compiler options which need to be passed down in
2605 compiler_flags.
91bffbe9 2606
bd66587e
AG		 26072000-04-16 Anthony Green <green@redhat.com>
2608
2609 * configure: Rebuilt.
2610 * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
2611
3791773c
JJ		 26122000-04-14 Jakub Jelinek <jakub@redhat.com>
2613
4075db8f 2614 * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
3791773c
JJ		 2615 Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
2616 * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
2617 Replace all void * sizeofs with sizeof(int).
2618 Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
2619 different than DOUBLE.
2620 Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
2621 (ffi_prep_args_v9): New function.
2622 (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
2623 (ffi_V9_return_struct): New function.
2624 (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
2625 32bit code (not yet cross-arch calls).
2626 * src/sparc/v8.S: Add struct return delay nop.
2627 Handle long long.
2628 * src/sparc/v9.S: New file.
2629 * src/prep_cif.c (ffi_prep_cif): Return structure pointer
2630 is used on sparc64 only for structures larger than 32 bytes.
2631 Pass by reference for structures is done for structure arguments
2632 larger than 16 bytes.
2633 * src/ffitest.c (main): Use 64bit rint on sparc64.
2634 Run long long tests on sparc.
2635 * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
2636 sparc64.
2637 (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
2638 on sparc64.
2639 * configure.in (sparc-*-linux*): New supported target.
2640 (sparc64-*-linux*): Likewise.
2641 * configure: Rebuilt.
2642 * Makefile.am: Add v9.S to SPARC files.
2643 * Makefile.in: Likewise.
2644 (LINK): Surround $(CCLD) into double quotes, so that multilib
2645 compiles work correctly.
2646
db459595
APB		 26472000-04-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
2648
2649 * configure: Rebuilt.
2650 * configure.in: (i*86-*-solaris*): New libffi target. Patch
2651 proposed by Bryce McKinlay.
2652
c1f63902
TT		 26532000-03-20 Tom Tromey <tromey@cygnus.com>
2654
2655 * Makefile.in: Hand edit for java_raw_api.lo.
2656
0f72dc9e
BM		 26572000-03-08 Bryce McKinlay <bryce@albatross.co.nz>
2658
2659 * config.guess, config.sub: Update from the gcc tree.
2660 Fix for PR libgcj/168.
2661
3c18f2d1
TT		 26622000-03-03 Tom Tromey <tromey@cygnus.com>
2663
323eee8a
TT		 2664 * Makefile.in: Fixed ia64 by hand.
2665
3c18f2d1
TT		 2666 * configure: Rebuilt.
2667 * configure.in (--enable-multilib): New option.
2668 (libffi_basedir): New subst.
2669 (AC_OUTPUT): Added multilib code.
2670
a2b10a92
TT		 26712000-03-02 Tom Tromey <tromey@cygnus.com>
2672
2673 * Makefile.in: Rebuilt.
2674 * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
2675 directory name.
2676
dc5de370
HB		 26772000-02-25 Hans Boehm <boehm@acm.org>
2678
2679 * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
2680 files.
2681 * src/raw_api.c (ffi_translate_args): Fixed typo in argument
2682 list.
2683 (ffi_prep_raw_closure): Use ffi_translate_args, not
2684 ffi_closure_translate.
2685 * src/java_raw_api.c: New file.
2686 * src/ffitest.c (closure_test_fn): New function.
2687 (main): Define `rint' as long long on IA64. Added new test when
2688 FFI_CLOSURES is defined.
2689 * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
2690 (ffi_abi): Recognize IA64.
2691 (ffi_raw): Added `flt' field.
2692 Added "Java raw API" code.
2693 * configure.in: Recognize ia64.
2694 * Makefile.am (TARGET_SRC_IA64): New macro.
2695 (libffi_la_common_SOURCES): Added java_raw_api.c.
2696 (libffi_la_SOURCES): Define in IA64 case.
2697
d79229bd
TT		 26982000-01-04 Tom Tromey <tromey@cygnus.com>
2699
2700 * Makefile.in: Rebuilt with newer automake.
2701
2c33b220
TT		 27021999-12-31 Tom Tromey <tromey@cygnus.com>
2703
2704 * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
2705
6ba9e3b0
TT		 27061999-09-01 Tom Tromey <tromey@cygnus.com>
2707
2708 * include/ffi.h.in: Removed PACKAGE and VERSION defines and
2709 undefs.
2710 * fficonfig.h.in: Rebuilt.
2711 * configure: Rebuilt.
2712 * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
2713 Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
2714 * acconfig.h: Don't #undef PACKAGE or VERSION.
2715
63e5e3e0
AG		 27161999-08-09 Anthony Green <green@cygnus.com>
2717
2718 * include/ffi.h.in: Try to work around messy header problem
2719 with PACKAGE and VERSION.
2720
2721 * configure: Rebuilt.
2722 * configure.in: Change version to 2.00-beta.
2723
4075db8f 2724 * fficonfig.h.in: Rebuilt.
63e5e3e0
AG		 2725 * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
2726
2727 * src/x86/ffi.c (ffi_raw_call): Rename.
2728
27291999-08-02 Kresten Krab Thorup <krab@dominiq.is.s.u-tokyo.ac.jp>
2730
2731 * src/x86/ffi.c (ffi_closure_SYSV): New function.
2732 (ffi_prep_incoming_args_SYSV): Ditto.
2733 (ffi_prep_closure): Ditto.
2734 (ffi_closure_raw_SYSV): Ditto.
2735 (ffi_prep_raw_closure): More ditto.
2736 (ffi_call_raw): Final ditto.
2737
2738 * include/ffi.h.in: Add definitions for closure and raw API.
2739
2740 * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
4977bab6 2741 FFI_TYPE_UINT64.
63e5e3e0
AG		 2742
2743 * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
2744
2745 * src/raw_api.c: New file.
2746
2747 * include/ffi.h.in (ffi_raw): New type.
2748 (UINT_ARG, SINT_ARG): New defines.
2749 (ffi_closure, ffi_raw_closure): New types.
2750 (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
4977bab6 2751
63e5e3e0
AG		 2752 * configure.in: Add check for endianness and sizeof void*.
2753
2754 * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
2755 instead of directly.
2756
2757 * configure: Rebuilt.
2758
2759Thu Jul 8 14:28:42 1999 Anthony Green <green@cygnus.com>
2760
2761 * configure.in: Add x86 and powerpc BeOS configurations.
2762 From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
2763
27641999-05-09 Anthony Green <green@cygnus.com>
2765
2766 * configure.in: Add warning about this being beta code.
2767 Remove src/Makefile.am from the picture.
2768 * configure: Rebuilt.
2769
2770 * Makefile.am: Move logic from src/Makefile.am. Add changes
2771 to support libffi as a target library.
2772 * Makefile.in: Rebuilt.
2773
2774 * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
2775 Upgraded to new autoconf, automake, libtool.
2776
2777 * README: Tweaks.
2778
2779 * LICENSE: Update copyright date.
2780
2781 * src/Makefile.am, src/Makefile.in: Removed.
2782
27831998-11-29 Anthony Green <green@cygnus.com>
2784
2785 * include/ChangeLog: Removed.
2786 * src/ChangeLog: Removed.
2787 * src/mips/ChangeLog: Removed.
2788 * src/sparc/ChangeLog: Remboved.
2789 * src/x86/ChangeLog: Removed.
2790
2791 * ChangeLog.v1: Created.
Mirror of https://gcc.gnu.org/git/gcc.git