1 2007-08-24 David Daney <ddaney@avtrex.com>
3 * testsuite/libffi.call/return_sl.c: New test.
5 2007-08-10 David Daney <ddaney@avtrex.com>
7 * testsuite/libffi.call/cls_multi_ushort.c,
8 testsuite/libffi.call/cls_align_uint16.c,
9 testsuite/libffi.call/nested_struct1.c,
10 testsuite/libffi.call/nested_struct3.c,
11 testsuite/libffi.call/cls_7_1_byte.c,
12 testsuite/libffi.call/nested_struct5.c,
13 testsuite/libffi.call/cls_double.c,
14 testsuite/libffi.call/nested_struct7.c,
15 testsuite/libffi.call/cls_sint.c,
16 testsuite/libffi.call/nested_struct9.c,
17 testsuite/libffi.call/cls_20byte1.c,
18 testsuite/libffi.call/cls_multi_sshortchar.c,
19 testsuite/libffi.call/cls_align_sint64.c,
20 testsuite/libffi.call/cls_3byte2.c,
21 testsuite/libffi.call/cls_multi_schar.c,
22 testsuite/libffi.call/cls_multi_uchar.c,
23 testsuite/libffi.call/cls_19byte.c,
24 testsuite/libffi.call/cls_9byte1.c,
25 testsuite/libffi.call/cls_align_float.c,
26 testsuite/libffi.call/closure_fn1.c,
27 testsuite/libffi.call/problem1.c,
28 testsuite/libffi.call/closure_fn3.c,
29 testsuite/libffi.call/cls_sshort.c,
30 testsuite/libffi.call/closure_fn5.c,
31 testsuite/libffi.call/cls_align_double.c,
32 testsuite/libffi.call/nested_struct.c,
33 testsuite/libffi.call/cls_2byte.c,
34 testsuite/libffi.call/nested_struct10.c,
35 testsuite/libffi.call/cls_4byte.c,
36 testsuite/libffi.call/cls_6byte.c,
37 testsuite/libffi.call/cls_8byte.c,
38 testsuite/libffi.call/cls_multi_sshort.c,
39 testsuite/libffi.call/cls_align_sint16.c,
40 testsuite/libffi.call/cls_align_uint32.c,
41 testsuite/libffi.call/cls_20byte.c,
42 testsuite/libffi.call/cls_float.c,
43 testsuite/libffi.call/nested_struct2.c,
44 testsuite/libffi.call/cls_5_1_byte.c,
45 testsuite/libffi.call/nested_struct4.c,
46 testsuite/libffi.call/cls_24byte.c,
47 testsuite/libffi.call/nested_struct6.c,
48 testsuite/libffi.call/cls_64byte.c,
49 testsuite/libffi.call/nested_struct8.c,
50 testsuite/libffi.call/cls_uint.c,
51 testsuite/libffi.call/cls_multi_ushortchar.c,
52 testsuite/libffi.call/cls_schar.c,
53 testsuite/libffi.call/cls_uchar.c,
54 testsuite/libffi.call/cls_align_uint64.c,
55 testsuite/libffi.call/cls_ulonglong.c,
56 testsuite/libffi.call/cls_align_longdouble.c,
57 testsuite/libffi.call/cls_1_1byte.c,
58 testsuite/libffi.call/cls_12byte.c,
59 testsuite/libffi.call/cls_3_1byte.c,
60 testsuite/libffi.call/cls_3byte1.c,
61 testsuite/libffi.call/cls_4_1byte.c,
62 testsuite/libffi.call/cls_6_1_byte.c,
63 testsuite/libffi.call/cls_16byte.c,
64 testsuite/libffi.call/cls_18byte.c,
65 testsuite/libffi.call/closure_fn0.c,
66 testsuite/libffi.call/cls_9byte2.c,
67 testsuite/libffi.call/closure_fn2.c,
68 testsuite/libffi.call/closure_fn4.c,
69 testsuite/libffi.call/cls_ushort.c,
70 testsuite/libffi.call/closure_fn6.c,
71 testsuite/libffi.call/cls_5byte.c,
72 testsuite/libffi.call/cls_align_pointer.c,
73 testsuite/libffi.call/cls_7byte.c,
74 testsuite/libffi.call/cls_align_sint32.c,
75 testsuite/libffi.special/unwindtest_ffi_call.cc,
76 testsuite/libffi.special/unwindtest.cc: Remove xfail for mips64*-*-*.
78 2007-08-10 David Daney <ddaney@avtrex.com>
81 * configure.ac: Don't treat mips64 as a special case.
82 * Makefile.am (nodist_libffi_la_SOURCES): Add n32.S.
83 * configure: Regenerate
85 * fficonfig.h.in: Ditto.
86 * src/mips/ffitarget.h (REG_L, REG_S, SUBU, ADDU, SRL, LI): Indent.
87 (LA, EH_FRAME_ALIGN, FDE_ADDR_BYTES): New preprocessor macros.
88 (FFI_DEFAULT_ABI): Set for n64 case.
89 (FFI_CLOSURES, FFI_TRAMPOLINE_SIZE): Define for n32 and n64 cases.
90 * src/mips/n32.S (ffi_call_N32): Add debug macros and labels for FDE.
91 (ffi_closure_N32): New function.
92 (.eh_frame): New section
93 * src/mips/o32.S: Clean up comments.
94 (ffi_closure_O32): Pass ffi_closure parameter in $12.
95 * src/mips/ffi.c: Use FFI_MIPS_N32 instead of
96 _MIPS_SIM == _ABIN32 throughout.
97 (FFI_MIPS_STOP_HERE): New, use in place of
99 (ffi_prep_args): Use unsigned long to hold pointer values. Rewrite
100 to support n32/n64 ABIs.
101 (calc_n32_struct_flags): Rewrite.
102 (calc_n32_return_struct_flags): Remove unused variable. Reverse
103 position of flag bits.
104 (ffi_prep_cif_machdep): Rewrite n32 portion.
105 (ffi_call): Enable for n64. Add special handling for small structure
107 (ffi_prep_closure_loc): Add n32 and n64 support.
108 (ffi_closure_mips_inner_O32): Add cast to silence warning.
109 (copy_struct_N32, ffi_closure_mips_inner_N32): New functions.
111 2007-08-08 David Daney <ddaney@avtrex.com>
113 * testsuite/libffi.call/ffitest.h (ffi_type_mylong): Remove definition.
114 * testsuite/libffi.call/cls_align_uint16.c (main): Use correct type
116 * testsuite/libffi.call/nested_struct1.c (main): Ditto.
117 * testsuite/libffi.call/cls_sint.c (main): Ditto.
118 * testsuite/libffi.call/nested_struct9.c (main): Ditto.
119 * testsuite/libffi.call/cls_20byte1.c (main): Ditto.
120 * testsuite/libffi.call/cls_9byte1.c (main): Ditto.
121 * testsuite/libffi.call/closure_fn1.c (main): Ditto.
122 * testsuite/libffi.call/closure_fn3.c (main): Ditto.
123 * testsuite/libffi.call/return_dbl2.c (main): Ditto.
124 * testsuite/libffi.call/cls_sshort.c (main): Ditto.
125 * testsuite/libffi.call/return_fl3.c (main): Ditto.
126 * testsuite/libffi.call/closure_fn5.c (main): Ditto.
127 * testsuite/libffi.call/nested_struct.c (main): Ditto.
128 * testsuite/libffi.call/nested_struct10.c (main): Ditto.
129 * testsuite/libffi.call/return_ll1.c (main): Ditto.
130 * testsuite/libffi.call/cls_8byte.c (main): Ditto.
131 * testsuite/libffi.call/cls_align_uint32.c (main): Ditto.
132 * testsuite/libffi.call/cls_align_sint16.c (main): Ditto.
133 * testsuite/libffi.call/cls_20byte.c (main): Ditto.
134 * testsuite/libffi.call/nested_struct2.c (main): Ditto.
135 * testsuite/libffi.call/cls_24byte.c (main): Ditto.
136 * testsuite/libffi.call/nested_struct6.c (main): Ditto.
137 * testsuite/libffi.call/cls_uint.c (main): Ditto.
138 * testsuite/libffi.call/cls_12byte.c (main): Ditto.
139 * testsuite/libffi.call/cls_16byte.c (main): Ditto.
140 * testsuite/libffi.call/closure_fn0.c (main): Ditto.
141 * testsuite/libffi.call/cls_9byte2.c (main): Ditto.
142 * testsuite/libffi.call/closure_fn2.c (main): Ditto.
143 * testsuite/libffi.call/return_dbl1.c (main): Ditto.
144 * testsuite/libffi.call/closure_fn4.c (main): Ditto.
145 * testsuite/libffi.call/closure_fn6.c (main): Ditto.
146 * testsuite/libffi.call/cls_align_sint32.c (main): Ditto.
148 2007-08-07 Andrew Haley <aph@redhat.com>
150 * src/x86/sysv.S (ffi_closure_raw_SYSV): Fix typo in previous
153 2007-08-06 Andrew Haley <aph@redhat.com>
156 * src/x86/sysv.S (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
157 FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
160 2007-08-02 David Daney <ddaney@avtrex.com>
162 * testsuite/libffi.call/return_ul.c (main): Define return type as
163 ffi_arg. Use proper printf conversion specifier.
165 2007-07-30 Andrew Haley <aph@redhat.com>
168 * src/x86/ffi.c (ffi_prep_cif_machdep): in x86 case, add code for
169 signed/unsigned int8/16.
170 * src/x86/sysv.S (ffi_call_SYSV): Rewrite to:
172 Remove code to pop args from the stack after call.
173 Special-case signed/unsigned int8/16.
174 * testsuite/libffi.call/return_sc.c (main): Revert.
176 2007-07-26 Richard Guenther <rguenther@suse.de>
179 * testsuite/libffi.call/return_sc.c (main): Verify call
180 result as signed char, not ffi_arg.
182 2007-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
184 * configure.ac (i?86-*-solaris2.1[0-9]): Set TARGET to X86_64.
185 * configure: Regenerate.
187 2007-07-11 David Daney <ddaney@avtrex.com>
189 * src/mips/ffi.c: Don't include sys/cachectl.h.
190 (ffi_prep_closure_loc): Use __builtin___clear_cache() instead of
193 2007-05-18 Aurelien Jarno <aurelien@aurel32.net>
195 * src/arm/ffi.c (ffi_prep_closure_loc): Renamed and ajusted
196 from (ffi_prep_closure): ... this.
197 (FFI_INIT_TRAMPOLINE): Adjust.
199 2005-12-31 Phil Blundell <pb@reciva.com>
201 * src/arm/ffi.c (ffi_prep_incoming_args_SYSV,
202 ffi_closure_SYSV_inner, ffi_prep_closure): New, add closure support.
203 * src/arm/sysv.S(ffi_closure_SYSV): Likewise.
204 * src/arm/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
205 (FFI_CLOSURES): Enable closure support.
207 2007-07-03 Andrew Haley <aph@hedges.billgatliff.com>
209 * testsuite/libffi.call/cls_multi_ushort.c,
210 testsuite/libffi.call/cls_align_uint16.c,
211 testsuite/libffi.call/nested_struct1.c,
212 testsuite/libffi.call/nested_struct3.c,
213 testsuite/libffi.call/cls_7_1_byte.c,
214 testsuite/libffi.call/cls_double.c,
215 testsuite/libffi.call/nested_struct5.c,
216 testsuite/libffi.call/nested_struct7.c,
217 testsuite/libffi.call/cls_sint.c,
218 testsuite/libffi.call/nested_struct9.c,
219 testsuite/libffi.call/cls_20byte1.c,
220 testsuite/libffi.call/cls_multi_sshortchar.c,
221 testsuite/libffi.call/cls_align_sint64.c,
222 testsuite/libffi.call/cls_3byte2.c,
223 testsuite/libffi.call/cls_multi_schar.c,
224 testsuite/libffi.call/cls_multi_uchar.c,
225 testsuite/libffi.call/cls_19byte.c,
226 testsuite/libffi.call/cls_9byte1.c,
227 testsuite/libffi.call/cls_align_float.c,
228 testsuite/libffi.call/closure_fn1.c,
229 testsuite/libffi.call/problem1.c,
230 testsuite/libffi.call/closure_fn3.c,
231 testsuite/libffi.call/cls_sshort.c,
232 testsuite/libffi.call/closure_fn5.c,
233 testsuite/libffi.call/cls_align_double.c,
234 testsuite/libffi.call/cls_2byte.c,
235 testsuite/libffi.call/nested_struct.c,
236 testsuite/libffi.call/nested_struct10.c,
237 testsuite/libffi.call/cls_4byte.c,
238 testsuite/libffi.call/cls_6byte.c,
239 testsuite/libffi.call/cls_8byte.c,
240 testsuite/libffi.call/cls_multi_sshort.c,
241 testsuite/libffi.call/cls_align_uint32.c,
242 testsuite/libffi.call/cls_align_sint16.c,
243 testsuite/libffi.call/cls_float.c,
244 testsuite/libffi.call/cls_20byte.c,
245 testsuite/libffi.call/cls_5_1_byte.c,
246 testsuite/libffi.call/nested_struct2.c,
247 testsuite/libffi.call/cls_24byte.c,
248 testsuite/libffi.call/nested_struct4.c,
249 testsuite/libffi.call/nested_struct6.c,
250 testsuite/libffi.call/cls_64byte.c,
251 testsuite/libffi.call/nested_struct8.c,
252 testsuite/libffi.call/cls_uint.c,
253 testsuite/libffi.call/cls_multi_ushortchar.c,
254 testsuite/libffi.call/cls_schar.c,
255 testsuite/libffi.call/cls_uchar.c,
256 testsuite/libffi.call/cls_align_uint64.c,
257 testsuite/libffi.call/cls_ulonglong.c,
258 testsuite/libffi.call/cls_align_longdouble.c,
259 testsuite/libffi.call/cls_1_1byte.c,
260 testsuite/libffi.call/cls_12byte.c,
261 testsuite/libffi.call/cls_3_1byte.c,
262 testsuite/libffi.call/cls_3byte1.c,
263 testsuite/libffi.call/cls_4_1byte.c,
264 testsuite/libffi.call/cls_6_1_byte.c,
265 testsuite/libffi.call/cls_16byte.c,
266 testsuite/libffi.call/cls_18byte.c,
267 testsuite/libffi.call/closure_fn0.c,
268 testsuite/libffi.call/cls_9byte2.c,
269 testsuite/libffi.call/closure_fn2.c,
270 testsuite/libffi.call/closure_fn4.c,
271 testsuite/libffi.call/cls_ushort.c,
272 testsuite/libffi.call/closure_fn6.c,
273 testsuite/libffi.call/cls_5byte.c,
274 testsuite/libffi.call/cls_align_pointer.c,
275 testsuite/libffi.call/cls_7byte.c,
276 testsuite/libffi.call/cls_align_sint32.c,
277 testsuite/libffi.special/unwindtest_ffi_call.cc,
278 testsuite/libffi.special/unwindtest.cc: Enable for ARM.
280 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
282 * aclocal.m4: Regenerated.
284 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
286 * configure: Regenerate.
288 2007-05-23 Steve Ellcey <sje@cup.hp.com>
290 * Makefile.in: Regenerate.
291 * configure: Regenerate.
292 * aclocal.m4: Regenerate.
293 * include/Makefile.in: Regenerate.
294 * testsuite/Makefile.in: Regenerate.
296 2007-05-10 Roman Zippel <zippel@linux-m68k.org>
298 * src/m68k/ffi.c (ffi_prep_incoming_args_SYSV,
299 ffi_closure_SYSV_inner,ffi_prep_closure): New, add closure support.
300 * src/m68k/sysv.S(ffi_closure_SYSV,ffi_closure_struct_SYSV): Likewise.
301 * src/m68k/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
302 (FFI_CLOSURES): Enable closure support.
304 2007-05-10 Roman Zippel <zippel@linux-m68k.org>
306 * configure.ac (HAVE_AS_CFI_PSEUDO_OP): New test.
307 * configure: Regenerate.
308 * fficonfig.h.in: Regenerate.
309 * src/m68k/sysv.S (CFI_STARTPROC,CFI_ENDPROC,
310 CFI_OFFSET,CFI_DEF_CFA): New macros.
311 (ffi_call_SYSV): Add callframe annotation.
313 2007-05-10 Roman Zippel <zippel@linux-m68k.org>
315 * src/m68k/ffi.c (ffi_prep_args,ffi_prep_cif_machdep): Fix
316 numerous test suite failures.
317 * src/m68k/sysv.S (ffi_call_SYSV): Likewise.
319 2007-04-11 Paolo Bonzini <bonzini@gnu.org>
321 * Makefile.am (EXTRA_DIST): Bring up to date.
322 * Makefile.in: Regenerate.
323 * src/frv/eabi.S: Remove RCS keyword.
325 2007-04-06 Richard Henderson <rth@redhat.com>
327 * configure.ac: Tidy target case.
328 (HAVE_LONG_DOUBLE): Allow the target to override.
329 * configure: Regenerate.
330 * include/ffi.h.in: Don't define ffi_type_foo if
331 LIBFFI_HIDE_BASIC_TYPES is defined.
332 (ffi_type_longdouble): If not HAVE_LONG_DOUBLE, define
334 * types.c (LIBFFI_HIDE_BASIC_TYPES): Define.
335 (FFI_TYPEDEF, ffi_type_void): Mark the data const.
336 (ffi_type_longdouble): Special case for Alpha. Don't define
337 if long double == double.
339 * src/alpha/ffi.c (FFI_TYPE_LONGDOUBLE): Assert unique value.
340 (ffi_prep_cif_machdep): Handle it as the 128-bit type.
341 (ffi_call, ffi_closure_osf_inner): Likewise.
342 (ffi_closure_osf_inner): Likewise. Mark hidden.
343 (ffi_call_osf, ffi_closure_osf): Mark hidden.
344 * src/alpha/ffitarget.h (FFI_LAST_ABI): Tidy definition.
345 * src/alpha/osf.S (ffi_call_osf, ffi_closure_osf): Mark hidden.
346 (load_table): Handle 128-bit long double.
348 * testsuite/libffi.call/float4.c: Add -mieee for alpha.
350 2007-04-06 Tom Tromey <tromey@redhat.com>
353 * README: Fixed bug in example.
355 2007-04-03 Jakub Jelinek <jakub@redhat.com>
357 * src/closures.c: Include sys/statfs.h.
358 (_GNU_SOURCE): Define on Linux.
359 (FFI_MMAP_EXEC_SELINUX): Define.
360 (selinux_enabled): New variable.
361 (selinux_enabled_check): New function.
362 (is_selinux_enabled): Define.
365 2007-03-24 Uros Bizjak <ubizjak@gmail.com>
367 * testsuite/libffi.call/return_fl2.c (return_fl): Mark as static.
368 Use 'volatile float sum' to create sum of floats to avoid false
369 negative due to excess precision on ix86 targets.
372 2007-03-08 Alexandre Oliva <aoliva@redhat.com>
374 * src/powerpc/ffi.c (flush_icache): Fix left-over from previous
376 (ffi_prep_closure_loc): Remove unneeded casts. Add needed ones.
378 2007-03-07 Alexandre Oliva <aoliva@redhat.com>
380 * include/ffi.h.in (ffi_closure_alloc, ffi_closure_free): New.
381 (ffi_prep_closure_loc): New.
382 (ffi_prep_raw_closure_loc): New.
383 (ffi_prep_java_raw_closure_loc): New.
384 * src/closures.c: New file.
385 * src/dlmalloc.c [FFI_MMAP_EXEC_WRIT] (struct malloc_segment):
386 Replace sflags with exec_offset.
387 [FFI_MMAP_EXEC_WRIT] (mmap_exec_offset, add_segment_exec_offset,
388 sub_segment_exec_offset): New macros.
389 (get_segment_flags, set_segment_flags, check_segment_merge): New
391 (is_mmapped_segment, is_extern_segment): Use get_segment_flags.
392 (add_segment, sys_alloc, create_mspace, create_mspace_with_base,
393 destroy_mspace): Use new macros.
394 (sys_alloc): Silence warning.
395 * Makefile.am (libffi_la_SOURCES): Add src/closures.c.
396 * Makefile.in: Rebuilt.
397 * src/prep_cif [FFI_CLOSURES] (ffi_prep_closure): Implement in
398 terms of ffi_prep_closure_loc.
399 * src/raw_api.c (ffi_prep_raw_closure_loc): Renamed and adjusted
401 (ffi_prep_raw_closure): ... this. Re-implement in terms of the
403 * src/java_raw_api (ffi_prep_java_raw_closure_loc): Renamed and
405 (ffi_prep_java_raw_closure): ... this. Re-implement in terms of
407 * src/alpha/ffi.c (ffi_prep_closure_loc): Renamed from
408 (ffi_prep_closure): ... this.
409 * src/pa/ffi.c: Likewise.
410 * src/cris/ffi.c: Likewise. Adjust.
411 * src/frv/ffi.c: Likewise.
412 * src/ia64/ffi.c: Likewise.
413 * src/mips/ffi.c: Likewise.
414 * src/powerpc/ffi_darwin.c: Likewise.
415 * src/s390/ffi.c: Likewise.
416 * src/sh/ffi.c: Likewise.
417 * src/sh64/ffi.c: Likewise.
418 * src/sparc/ffi.c: Likewise.
419 * src/x86/ffi64.c: Likewise.
420 * src/x86/ffi.c: Likewise.
421 (FFI_INIT_TRAMPOLINE): Adjust.
422 (ffi_prep_raw_closure_loc): Renamed and adjusted from...
423 (ffi_prep_raw_closure): ... this.
424 * src/powerpc/ffi.c (ffi_prep_closure_loc): Renamed from
425 (ffi_prep_closure): ... this.
426 (flush_icache): Adjust.
428 2007-03-07 Alexandre Oliva <aoliva@redhat.com>
430 * src/dlmalloc.c: New file, imported version 2.8.3 of Doug
433 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
435 * Makefile.am: Add dummy install-pdf target.
436 * Makefile.in: Regenerate
438 2007-02-13 Andreas Krebbel <krebbel1@de.ibm.com>
440 * src/s390/ffi.c (ffi_prep_args, ffi_prep_cif_machdep,
441 ffi_closure_helper_SYSV): Add long double handling.
443 2007-02-02 Jakub Jelinek <jakub@redhat.com>
445 * src/powerpc/linux64.S (ffi_call_LINUX64): Move restore of r2
446 immediately after bctrl instruction.
448 2007-01-18 Alexandre Oliva <aoliva@redhat.com>
450 * Makefile.am (all-recursive, install-recursive,
451 mostlyclean-recursive, clean-recursive, distclean-recursive,
452 maintainer-clean-recursive): Add missing targets.
453 * Makefile.in: Rebuilt.
455 2006-12-14 Andreas Tobler <a.tobler@schweiz.org>
457 * configure.ac: Add TARGET for x86_64-*-darwin*.
458 * Makefile.am (nodist_libffi_la_SOURCES): Add rules for 64-bit sources
460 * src/x86/ffitarget.h: Set trampoline size for x86_64-*-darwin*.
461 * src/x86/darwin64.S: New file for x86_64-*-darwin* support.
462 * configure: Regenerate.
463 * Makefile.in: Regenerate.
464 * include/Makefile.in: Regenerate.
465 * testsuite/Makefile.in: Regenerate.
466 * testsuite/libffi.special/unwindtest_ffi_call.cc: New test case for
469 2006-12-13 Andreas Tobler <a.tobler@schweiz.org>
471 * aclocal.m4: Regenerate with aclocal -I .. as written in the
474 2006-10-31 Geoffrey Keating <geoffk@apple.com>
476 * src/powerpc/ffi_darwin.c (darwin_adjust_aggregate_sizes): New.
477 (ffi_prep_cif_machdep): Call darwin_adjust_aggregate_sizes for
479 * testsuite/libffi.call/nested_struct4.c: Remove Darwin XFAIL.
480 * testsuite/libffi.call/nested_struct6.c: Remove Darwin XFAIL.
482 2006-10-10 Paolo Bonzini <bonzini@gnu.org>
483 Sandro Tolaini <tolaini@libero.it>
485 * configure.ac [i*86-*-darwin*]: Set X86_DARWIN symbol and
487 * configure: Regenerated.
488 * Makefile.am (nodist_libffi_la_SOURCES) [X86_DARWIN]: New case.
489 (EXTRA_DIST): Add src/x86/darwin.S.
490 * Makefile.in: Regenerated.
491 * include/Makefile.in: Regenerated.
492 * testsuite/Makefile.in: Regenerated.
494 * src/x86/ffi.c (ffi_prep_cif_machdep) [X86_DARWIN]: Treat like
495 X86_WIN32, and additionally align stack to 16 bytes.
496 * src/x86/darwin.S: New, based on sysv.S.
497 * src/prep_cif.c (ffi_prep_cif) [X86_DARWIN]: Align > 8-byte structs.
499 2006-09-12 David Daney <ddaney@avtrex.com>
502 * include/Makefile.am: Install both ffi.h and ffitarget.h in
503 $(libdir)/gcc/$(target_alias)/$(gcc_version)/include.
504 * aclocal.m4: Regenerated for automake 1.9.6.
505 * Makefile.in: Regenerated.
506 * include/Makefile.in: Regenerated.
507 * testsuite/Makefile.in: Regenerated.
509 2006-08-17 Andreas Tobler <a.tobler@schweiz.ch>
511 * include/ffi_common.h (struct): Revert accidental commit.
513 2006-08-15 Andreas Tobler <a.tobler@schweiz.ch>
515 * include/ffi_common.h: Remove lint directives.
516 * include/ffi.h.in: Likewise.
518 2006-07-25 Torsten Schoenfeld <kaffeetisch@gmx.de>
520 * include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly
521 for 32-bit architectures.
522 * testsuite/libffi.call/return_ul.c: New test case.
524 2006-07-19 David Daney <ddaney@avtrex.com>
526 * testsuite/libffi.call/closure_fn6.c: Remove xfail for mips,
527 xfail remains for mips64.
529 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
531 * Makefile.am: Add install-html target. Add install-html to .PHONY
532 * Makefile.in: Regenerate.
533 * aclocal.m4: Regenerate.
534 * include/Makefile.in: Regenerate.
535 * testsuite/Makefile.in: Regenerate.
537 2006-05-18 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
539 * pa/ffi.c (ffi_prep_args_pa32): Load floating point arguments from
542 2006-04-22 Andreas Tobler <a.tobler@schweiz.ch>
544 * README: Remove notice about 'Crazy Comments'.
545 * src/debug.c: Remove lint directives. Cleanup white spaces.
546 * src/java_raw_api.c: Likewise.
547 * src/prep_cif.c: Likewise.
548 * src/raw_api.c: Likewise.
549 * src/ffitest.c: Delete. No longer needed, all test cases migrated
551 * src/arm/ffi.c: Remove lint directives.
552 * src/m32r/ffi.c: Likewise.
553 * src/pa/ffi.c: Likewise.
554 * src/powerpc/ffi.c: Likewise.
555 * src/powerpc/ffi_darwin.c: Likewise.
556 * src/sh/ffi.c: Likewise.
557 * src/sh64/ffi.c: Likewise.
558 * src/x86/ffi.c: Likewise.
559 * testsuite/libffi.call/float2.c: Likewise.
560 * testsuite/libffi.call/promotion.c: Likewise.
561 * testsuite/libffi.call/struct1.c: Likewise.
563 2006-04-13 Andreas Tobler <a.tobler@schweiz.ch>
565 * src/pa/hpux32.S: Correct unwind offset calculation for
567 * src/pa/linux.S: Likewise.
569 2006-04-12 James E Wilson <wilson@specifix.com>
572 * src/ia64/ffi.c (stf_spill, ldf_fill): Rewrite as macros.
573 (hfa_type_load): Call stf_spill.
574 (hfa_type_store): Call ldf_fill.
575 (ffi_call): Adjust calls to above routines. Add local temps for
578 2006-04-10 Matthias Klose <doko@debian.org>
580 * testsuite/lib/libffi-dg.exp (libffi-init): Recognize multilib
581 directory names containing underscores.
583 2006-04-07 James E Wilson <wilson@specifix.com>
585 * testsuite/libffi.call/float4.c: New testcase.
587 2006-04-05 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
588 Andreas Tobler <a.tobler@schweiz.ch>
590 * Makefile.am: Add PA_HPUX port.
591 * Makefile.in: Regenerate.
592 * include/Makefile.in: Likewise.
593 * testsuite/Makefile.in: Likewise.
594 * configure.ac: Add PA_HPUX rules.
595 * configure: Regenerate.
596 * src/pa/ffitarget.h: Rename linux target to PA_LINUX.
597 Add PA_HPUX and PA64_HPUX.
598 Rename FFI_LINUX ABI to FFI_PA32 ABI.
599 (FFI_TRAMPOLINE_SIZE): Define for 32-bit HP-UX targets.
600 (FFI_TYPE_SMALL_STRUCT2): Define.
601 (FFI_TYPE_SMALL_STRUCT4): Likewise.
602 (FFI_TYPE_SMALL_STRUCT8): Likewise.
603 (FFI_TYPE_SMALL_STRUCT3): Redefine.
604 (FFI_TYPE_SMALL_STRUCT5): Likewise.
605 (FFI_TYPE_SMALL_STRUCT6): Likewise.
606 (FFI_TYPE_SMALL_STRUCT7): Likewise.
607 * src/pa/ffi.c (ROUND_DOWN): Delete.
608 (fldw, fstw, fldd, fstd): Use '__asm__'.
609 (ffi_struct_type): Add support for FFI_TYPE_SMALL_STRUCT2,
610 FFI_TYPE_SMALL_STRUCT4 and FFI_TYPE_SMALL_STRUCT8.
611 (ffi_prep_args_LINUX): Rename to ffi_prep_args_pa32. Update comment.
612 Simplify incrementing of stack slot variable. Change type of local
614 (ffi_size_stack_LINUX): Rename to ffi_size_stack_pa32. Handle long
616 (ffi_prep_cif_machdep): Likewise.
617 (ffi_call): Likewise.
618 (ffi_closure_inner_LINUX): Rename to ffi_closure_inner_pa32. Change
619 return type to ffi_status. Simplify incrementing of stack slot
620 variable. Only copy floating point argument registers when PA_LINUX
621 is true. Reformat debug statement.
622 Add support for FFI_TYPE_SMALL_STRUCT2, FFI_TYPE_SMALL_STRUCT4 and
623 FFI_TYPE_SMALL_STRUCT8.
624 (ffi_closure_LINUX): Rename to ffi_closure_pa32. Add 'extern' to
626 (ffi_prep_closure): Make linux trampoline conditional on PA_LINUX.
627 Add nops to cache flush. Add trampoline for PA_HPUX.
628 * src/pa/hpux32.S: New file.
629 * src/pa/linux.S (ffi_call_LINUX): Rename to ffi_call_pa32. Rename
630 ffi_prep_args_LINUX to ffi_prep_args_pa32.
631 Localize labels. Add support for 2, 4 and 8-byte small structs. Handle
632 unaligned destinations in 3, 5, 6 and 7-byte small structs. Order
633 argument type checks so that common argument types appear first.
634 (ffi_closure_LINUX): Rename to ffi_closure_pa32. Rename
635 ffi_closure_inner_LINUX to ffi_closure_inner_pa32.
637 2006-03-24 Alan Modra <amodra@bigpond.net.au>
639 * src/powerpc/ffitarget.h (enum ffi_abi): Add FFI_LINUX. Default
640 for 32-bit using IBM extended double format. Fix FFI_LAST_ABI.
641 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Handle linux variant of
643 (ffi_prep_args64): Assert using IBM extended double.
644 (ffi_prep_cif_machdep): Don't munge FFI_TYPE_LONGDOUBLE type.
645 Handle FFI_LINUX FFI_TYPE_LONGDOUBLE return and args.
646 (ffi_call): Handle FFI_LINUX.
647 (ffi_closure_helper_SYSV): Non FFI_LINUX long double return needs
648 gpr3 return pointer as for struct return. Handle FFI_LINUX
649 FFI_TYPE_LONGDOUBLE return and args. Don't increment "nf"
651 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Load both f1 and f2
652 for FFI_TYPE_LONGDOUBLE. Move epilogue insns into case table.
653 Don't use r6 as pointer to results, instead use sp offset. Don't
654 make a special call to load lr with case table address, instead
655 use offset from previous call.
656 * src/powerpc/sysv.S (ffi_call_SYSV): Save long double return.
657 * src/powerpc/linux64.S (ffi_call_LINUX64): Simplify long double
660 2006-03-15 Kaz Kojima <kkojima@gcc.gnu.org>
662 * src/sh64/ffi.c (ffi_prep_cif_machdep): Handle float arguments
663 passed with FP registers correctly.
664 (ffi_closure_helper_SYSV): Likewise.
665 * src/sh64/sysv.S: Likewise.
667 2006-03-01 Andreas Tobler <a.tobler@schweiz.ch>
669 * testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
670 args and userdata unused.
671 (closure_test_fn1): Mark cif and userdata unused.
672 (main): Remove unused res.
674 2006-02-28 Andreas Tobler <a.tobler@schweiz.ch>
676 * testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for
677 -O2, -O3, -Os and the warning flags -W -Wall.
678 * testsuite/libffi.special/special.exp: Likewise.
679 * testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark
680 unused parameter unused for gcc or else do nothing.
681 * testsuite/libffi.special/ffitestcxx.h: Likewise.
682 * testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif
684 * testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise.
685 * testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise.
686 * testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise.
687 * testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise.
688 * testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise.
689 * testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise.
690 * testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise.
691 * testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise.
692 * testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise.
693 * testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise.
694 * testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise.
695 * testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise.
696 * testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise.
697 * testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise.
698 * testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise.
699 * testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise.
700 * testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise.
701 * testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise.
702 * testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise.
703 * testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise.
704 * testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise.
705 * testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise.
706 * testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise.
707 * testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn):
709 * testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn):
711 * testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn):
713 * testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast
714 void* to avoid compiler warning.
716 (cls_struct_align_gn): Mark cif and userdata unused.
717 * testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn):
719 * testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn):
721 * testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn):
723 * testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn):
725 * testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn):
727 * testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise.
728 * testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise.
729 * testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and
731 (main): Cast res_call to silence gcc.
732 * testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and
734 (main): Cast res_call to silence gcc.
735 * testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif
737 (main): Cast res_call to silence gcc.
738 * testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and
740 (main): Cast res_call to silence gcc.
741 * testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and
743 (main): Cast res_call to silence gcc.
744 * testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif
746 (main): Cast res_call to silence gcc.
747 * testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and
749 (cls_ret_schar_fn): Cast printf parameter to silence gcc.
750 * testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and
752 (cls_ret_sint_fn): Cast printf parameter to silence gcc.
753 * testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and
755 (cls_ret_sshort_fn): Cast printf parameter to silence gcc.
756 * testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn): Mark cif and
758 (cls_ret_uchar_fn): Cast printf parameter to silence gcc.
759 * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and
761 (cls_ret_uint_fn): Cast printf parameter to silence gcc.
762 * testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif
764 * testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and
766 (cls_ret_ushort_fn): Cast printf parameter to silence gcc.
767 * testsuite/libffi.call/float.c (floating): Remove unused parameter e.
768 * testsuite/libffi.call/float1.c (main): Remove unused variable i.
769 Cleanup white spaces.
770 * testsuite/libffi.call/negint.c (checking): Remove unused variable i.
771 * testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark
772 cif and userdata unused.
773 * testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn):
775 * testsuite/libffi.call/nested_struct10.c (B_gn): Likewise.
776 * testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf
777 formatters to silence gcc.
778 (B_gn): Mark cif and userdata unused.
779 * testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata
781 * testsuite/libffi.call/nested_struct4.c: Mention related PR.
782 (B_gn): Mark cif and userdata unused.
783 * testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata
785 * testsuite/libffi.call/nested_struct6.c: Mention related PR.
786 (B_gn): Mark cif and userdata unused.
787 * testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata
789 * testsuite/libffi.call/nested_struct8.c (B_gn): Likewise.
790 * testsuite/libffi.call/nested_struct9.c (B_gn): Likewise.
791 * testsuite/libffi.call/problem1.c (stub): Likewise.
792 * testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence
794 * testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned
795 in the last commit for this test case in the test case itself.
796 * testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as
798 * testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise.
799 * testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise.
800 * testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise.
801 * testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise.
802 * testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise.
803 * testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise.
805 2006-02-22 Kaz Kojima <kkojima@gcc.gnu.org>
807 * src/sh/sysv.S: Fix register numbers in the FDE for
810 2006-02-20 Andreas Tobler <a.tobler@schweiz.ch>
812 * testsuite/libffi.call/return_fl2.c (return_fl): Remove static
813 declaration to avoid a false negative on ix86. See PR323.
815 2006-02-18 Kaz Kojima <kkojima@gcc.gnu.org>
817 * src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
818 and cast integer to void * if needed. Update the pointer to
819 the FP register saved area correctly.
821 2006-02-17 Andreas Tobler <a.tobler@schweiz.ch>
823 * testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
825 * testsuite/libffi.call/nested_struct4.c: Likewise.
827 2006-02-16 Andreas Tobler <a.tobler@schweiz.ch>
829 * testsuite/libffi.call/return_dbl.c: New test case.
830 * testsuite/libffi.call/return_dbl1.c: Likewise.
831 * testsuite/libffi.call/return_dbl2.c: Likewise.
832 * testsuite/libffi.call/return_fl.c: Likewise.
833 * testsuite/libffi.call/return_fl1.c: Likewise.
834 * testsuite/libffi.call/return_fl2.c: Likewise.
835 * testsuite/libffi.call/return_fl3.c: Likewise.
836 * testsuite/libffi.call/closure_fn6.c: Likewise.
838 * testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
840 * testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
841 here to be used by other test cases too.
843 * testsuite/libffi.call/nested_struct10.c: New test case.
844 * testsuite/libffi.call/nested_struct9.c: Likewise.
845 * testsuite/libffi.call/nested_struct8.c: Likewise.
846 * testsuite/libffi.call/nested_struct7.c: Likewise.
847 * testsuite/libffi.call/nested_struct6.c: Likewise.
848 * testsuite/libffi.call/nested_struct5.c: Likewise.
849 * testsuite/libffi.call/nested_struct4.c: Likewise.
851 2006-01-21 Andreas Tobler <a.tobler@schweiz.ch>
853 * configure.ac: Enable libffi for sparc64-*-freebsd*.
854 * configure: Rebuilt.
856 2006-01-18 Jakub Jelinek <jakub@redhat.com>
858 * src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
859 instead do the shifting inline.
860 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
861 shift count unconditionally. Simplify load sequences for 1, 2, 3, 4
862 and 8 byte structs, for the remaining struct sizes don't call
863 __lshrdi3, instead do the shifting inline.
865 2005-12-07 Thiemo Seufer <ths@networkno.de>
867 * src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
869 * src/mips/o32.S (ffi_call_O32): Code formatting. Define
870 and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
871 (ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
872 A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
873 V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
875 * src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
877 (ffi_prep_closure): Improve trampoline instruction scheduling.
878 (ffi_closure_mips_inner_O32): Fix endianness bugs.
880 2005-12-03 Alan Modra <amodra@bigpond.net.au>
882 * src/powerpc/ffi.c: Formatting.
883 (ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
884 (ffi_prep_args64): Likewise.
886 2005-09-30 Geoffrey Keating <geoffk@apple.com>
888 * testsuite/lib/libffi-dg.exp (libffi_target_compile): For
889 darwin, use -shared-libgcc not -lgcc_s, and explain why.
891 2005-09-26 Tom Tromey <tromey@redhat.com>
893 * testsuite/libffi.call/float1.c (value_type): New typedef.
894 (CANARY): New define.
895 (main): Check for result buffer overflow.
896 * src/powerpc/linux64.S: Handle linux64 long double returns.
897 * src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
898 (ffi_prep_cif_machdep): Handle linux64 long double returns.
900 2005-08-25 Alan Modra <amodra@bigpond.net.au>
903 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
905 (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.
907 2005-08-11 Jakub Jelinek <jakub@redhat.com>
909 * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
910 (AH_BOTTOM): Add FFI_HIDDEN definition.
911 * configure: Rebuilt.
912 * fficonfig.h.in: Rebuilt.
913 * src/powerpc/ffi.c (hidden): Remove.
914 (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
915 ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
916 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
917 .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
918 * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
919 add FFI_HIDDEN to its prototype.
920 (ffi_closure_SYSV_inner): New.
921 * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
922 * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
924 2005-08-10 Alfred M. Szmidt <ams@gnu.org>
927 * configure: Rebuilt.
928 * configure.ac: Handle i*86-*-gnu*.
930 2005-08-09 Jakub Jelinek <jakub@redhat.com>
932 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
933 DW_CFA_offset_extended_sf rather than
934 DW_CFA_GNU_negative_offset_extended.
935 * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.
937 2005-07-22 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
939 * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
941 (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
942 * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
943 partially on register.
944 (ffi_closure_helper_SYSV): Likewise.
945 (ffi_prep_cif_machdep): Don't set too many cif->flags.
947 2005-07-20 Kaz Kojima <kkojima@gcc.gnu.org>
949 * src/sh/ffi.c (ffi_call): Handle small structures correctly.
951 * src/sh64/ffi.c (simple_type): Remove.
952 (return_type): Handle small structures correctly.
953 (ffi_prep_args): Likewise.
954 (ffi_call): Likewise.
955 (ffi_closure_helper_SYSV): Likewise.
956 * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
957 Emit position independent code if PIC and remove wrong datalabel
958 prefixes from EH data.
960 2005-07-19 Andreas Tobler <a.tobler@schweiz.ch>
962 * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
963 * Makefile.in: Regenerate.
964 * include/Makefile.in: Likewise.
965 * testsuite/Makefile.in: Likewise.
966 * configure.ac: Add POWERPC_FREEBSD rules.
967 * configure: Regenerate.
968 * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
969 (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
970 * src/powerpc/ffi.c: Add flags to handle small structure returns
972 (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
974 (ffi_closure_helper_SYSV): Likewise.
975 * src/powerpc/ppc_closure.S: Add return types for small structures.
976 * src/powerpc/sysv.S: Add bits to handle small structures for
979 2005-07-10 Andreas Tobler <a.tobler@schweiz.ch>
981 * testsuite/libffi.call/cls_5_1_byte.c: New test file.
982 * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
983 * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
985 2005-07-05 Randolph Chung <tausq@debian.org>
987 * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
988 as FFI_TYPE_SMALL_STRUCT3. Break out handling for 5-7 byte
989 structures. Kill compilation warnings.
990 (ffi_closure_inner_LINUX): Print return values as hex in debug
991 message. Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
992 Properly handle 5-7 byte structure returns.
993 * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
994 (FFI_TYPE_SMALL_STRUCT2): Remove.
995 (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
996 (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
997 * src/pa/linux.S: Mark source file as using PA1.1 assembly.
998 (checksmst1, checksmst2): Remove.
999 (checksmst3): Optimize handling of 3-byte struct returns.
1000 (checksmst567): Properly handle 5-7 byte struct returns.
1002 2005-06-15 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1005 * src/mips/n32.S: Enforce PIC code.
1006 * src/mips/o32.S: Likewise.
1008 2005-06-15 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1010 * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
1011 * configure: Regenerate.
1013 2005-06-01 Alan Modra <amodra@bigpond.net.au>
1015 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
1016 to call ffi_closure_helper_SYSV. Append @local instead.
1017 * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
1019 2005-05-17 Kelley Cook <kcook@gcc.gnu.org>
1021 * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
1022 Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
1023 * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
1024 * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
1025 include/Makefile.in, testsuite/Makefile.in: Regenerate.
1027 2005-05-09 Mike Stump <mrs@apple.com>
1029 * configure: Regenerate.
1031 2005-05-08 Richard Henderson <rth@redhat.com>
1034 * src/alpha/osf.S: Update unwind into to match code.
1036 2005-05-04 Andreas Degert <ad@papyrus-gmbh.de>
1037 Richard Henderson <rth@redhat.com>
1039 * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
1041 (ffi_call): Mask return type field. Pass ssecount to ffi_call_unix64.
1042 (ffi_prep_closure): Set carry bit if sse-used flag set.
1043 * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
1044 Only load sse registers if ssecount non-zero.
1045 (ffi_closure_unix64): Only save sse registers if carry set on entry.
1047 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
1049 * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
1050 powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
1051 * configure: Regenerate.
1053 2005-04-20 Hans-Peter Nilsson <hp@axis.com>
1055 * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
1056 have Tcl8.3-compatible intermediate variable.
1058 2005-04-18 Simon Posnjak <simon.posnjak@siol.net>
1059 Hans-Peter Nilsson <hp@axis.com>
1061 * Makefile.am: Add CRIS support.
1062 * configure.ac: Likewise.
1063 * Makefile.in, configure, testsuite/Makefile.in,
1064 include/Makefile.in: Regenerate.
1065 * src/cris: New directory.
1066 * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
1067 * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
1069 * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
1070 \r?\n in output tests.
1072 2005-04-12 Mike Stump <mrs@apple.com>
1074 * configure: Regenerate.
1076 2005-03-30 Hans Boehm <Hans.Boehm@hp.com>
1078 * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
1080 2005-03-30 Steve Ellcey <sje@cup.hp.com>
1082 * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
1084 * src/ia64/unix.S (ffi_closure_unix): Extend gp
1085 to 64 bits in ILP32 mode.
1086 Load 64 bits even for short data.
1088 2005-03-23 Mike Stump <mrs@apple.com>
1090 * src/powerpc/darwin.S: Update for -m64 multilib.
1091 * src/powerpc/darwin_closure.S: Likewise.
1093 2005-03-21 Zack Weinberg <zack@codesourcery.com>
1095 * configure.ac: Do not invoke TL_AC_GCC_VERSION.
1096 Do not set tool_include_dir.
1097 * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
1099 * include/Makefile.am: Set gcc_version and toollibffidir.
1100 * include/Makefile.in: Regenerate.
1102 2005-02-22 Andrew Haley <aph@redhat.com>
1104 * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
1105 odd-numbered register pairs for 64-bit integer types.
1107 2005-02-23 Andreas Tobler <a.tobler@schweiz.ch>
1110 * testsuite/libffi.call/return_ll1.c: New test case.
1112 2005-02-11 Janis Johnson <janis187@us.ibm.com>
1114 * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
1115 * testsuite/libffi.call/float.c: Ditto.
1116 * testsuite/libffi.call/float2.c: Ditto.
1117 * testsuite/libffi.call/float3.c: Ditto.
1119 2005-02-08 Andreas Tobler <a.tobler@schweiz.ch>
1121 * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
1123 2005-01-12 Eric Botcazou <ebotcazou@libertysurf.fr>
1125 * testsuite/libffi.special/special.exp (cxx_options): Add
1128 2004-12-31 Richard Henderson <rth@redhat.com>
1130 * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
1131 (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF. Replace size and
1132 offset parameters with a type parameter; deduce size and structure
1133 alignment. Update all users.
1135 2004-12-31 Richard Henderson <rth@redhat.com>
1137 * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
1138 (FFI_TYPE_LONGDOUBLE): Fix for ia64.
1139 * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
1140 into ffi_prep_closure.
1141 * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
1144 2004-12-27 Richard Henderson <rth@redhat.com>
1146 * src/x86/unix64.S: Fix typo in unwind info.
1148 2004-12-25 Richard Henderson <rth@redhat.com>
1150 * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
1151 (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
1152 (merge_classes): Check for it.
1154 (classify_argument): Pass byte_offset by value; perform all updates
1156 (examine_argument): Add classes argument; handle
1157 X86_64_COMPLEX_X87_CLASS.
1158 (ffi_prep_args): Merge into ...
1159 (ffi_call): ... here. Share stack frame with ffi_call_unix64.
1160 (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
1161 (ffi_fill_return_value): Remove.
1162 (ffi_prep_closure): Remove dead assert.
1163 (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
1164 Rewrite to use struct register_args instead of va_list. Create
1165 flags for handling structure returns.
1166 * src/x86/unix64.S: Remove dead strings.
1167 (ffi_call_unix64): Rename from ffi_call_UNIX64. Rewrite to share
1168 stack frame with ffi_call. Handle structure returns properly.
1169 (float2sse, floatfloat2sse, double2sse): Remove.
1170 (sse2float, sse2double, sse2floatfloat): Remove.
1171 (ffi_closure_unix64): Rename from ffi_closure_UNIX64. Rewrite
1172 to handle structure returns properly.
1174 2004-12-08 David Edelsohn <edelsohn@gnu.org>
1176 * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
1178 * Makefile.in: Regenerated.
1180 2004-12-02 Richard Sandiford <rsandifo@redhat.com>
1182 * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
1183 * configure, aclocal.m4, Makefile.in: Regenerate.
1184 * include/Makefile.in, testsuite/Makefile.in: Regenerate.
1186 2004-11-29 Kelley Cook <kcook@gcc.gnu.org>
1188 * configure: Regenerate for libtool change.
1190 2004-11-25 Kelley Cook <kcook@gcc.gnu.org>
1192 * configure: Regenerate for libtool reversion.
1194 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
1196 * configure: Regenerate for libtool change.
1198 2004-11-23 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1200 * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
1202 2004-11-23 Richard Sandiford <rsandifo@redhat.com>
1204 * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
1205 of jal. Use an absolute encoding for the frame information.
1207 2004-11-23 Kelley Cook <kcook@gcc.gnu.org>
1209 * Makefile.am: Remove no-dependencies. Add ACLOCAL_AMFLAGS.
1210 * acinclude.m4: Delete logic for sincludes.
1211 * aclocal.m4, Makefile.in, configure: Regenerate.
1212 * include/Makefile: Likewise.
1213 * testsuite/Makefile: Likewise.
1215 2004-11-22 Eric Botcazou <ebotcazou@libertysurf.fr>
1217 * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
1218 on a 8-byte boundary.
1219 * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
1221 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
1223 * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
1224 long long values. Round stack allocation to a multiple of 8 bytes
1225 for ATPCS compatibility.
1226 * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
1227 names. Handle returning long long types. Add Thumb and interworking
1228 support. Improve soft-float code.
1230 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
1232 * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
1233 (libffi_exit): New function.
1234 (libffi_init): Build the testglue wrapper if needed.
1236 2004-10-25 Eric Botcazou <ebotcazou@libertysurf.fr>
1239 * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
1241 2004-10-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1243 * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
1245 2004-10-20 Kaz Kojima <kkojima@gcc.gnu.org>
1247 * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
1248 * testsuite/libffi.call/float3.c: New test case.
1250 2004-10-18 Kaz Kojima <kkojima@gcc.gnu.org>
1252 * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
1253 the function returning a structure pointed with R2.
1254 * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
1255 the structure return value if T bit set. Emit position
1256 independent code and EH data if PIC.
1258 2004-10-13 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1260 * Makefile.am: Add m32r support.
1261 * configure.ac: Likewise.
1262 * Makefile.in: Regenerate.
1263 * confiugre: Regenerate.
1264 * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
1265 (uint64, sint64, double, longdouble)
1266 * src/m32r: New directory.
1267 * src/m32r/ffi.c: New file.
1268 * src/m32r/sysv.S: Likewise.
1269 * src/m32r/ffitarget.h: Likewise.
1271 2004-10-02 Kaz Kojima <kkojima@gcc.gnu.org>
1273 * testsuite/libffi.call/negint.c: New test case.
1275 2004-09-14 H.J. Lu <hongjiu.lu@intel.com>
1278 * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
1279 Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
1280 LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
1283 2004-09-05 Andreas Tobler <a.tobler@schweiz.ch>
1285 * testsuite/libffi.call/many_win32.c: Remove whitespaces.
1286 * testsuite/libffi.call/promotion.c: Likewise.
1287 * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
1289 * testsuite/libffi.call/return_sc.c: Likewise.
1290 * testsuite/libffi.call/return_uc.c: Likewise.
1292 2004-09-05 Andreas Tobler <a.tobler@schweiz.ch>
1294 * src/powerpc/darwin.S: Fix comments and identation.
1295 * src/powerpc/darwin_closure.S: Likewise.
1297 2004-09-02 Andreas Tobler <a.tobler@schweiz.ch>
1299 * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
1300 (ffi_prep_args): Handle longdouble arguments.
1301 (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
1303 (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
1304 * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
1306 * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
1307 * src/types.c: Defined longdouble size and alignment for darwin.
1309 2004-09-02 Andreas Tobler <a.tobler@schweiz.ch>
1311 * src/powerpc/aix.S: Remove whitespaces.
1312 * src/powerpc/aix_closure.S: Likewise.
1313 * src/powerpc/asm.h: Likewise.
1314 * src/powerpc/ffi.c: Likewise.
1315 * src/powerpc/ffitarget.h: Likewise.
1316 * src/powerpc/linux64.S: Likewise.
1317 * src/powerpc/linux64_closure.S: Likewise.
1318 * src/powerpc/ppc_closure.S: Likewise.
1319 * src/powerpc/sysv.S: Likewise.
1321 2004-08-30 Anthony Green <green@redhat.com>
1323 * Makefile.am: Add frv support.
1324 * Makefile.in, testsuite/Makefile.in: Rebuilt.
1325 * configure.ac: Read configure.host.
1326 * configure.in: Read configure.host.
1327 * configure.host: New file. frv-elf needs libgloss.
1328 * include/ffi.h.in: Force ffi_closure to have a nice big (8)
1329 alignment. This is needed to frv and shouldn't harm the others.
1330 * include/ffi_common.h (ALIGN_DOWN): New macro.
1331 * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
1333 2004-08-24 David Daney <daney@avtrex.com>
1335 * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
1336 * testsuite/libffi.call/closure_fn1.c: Likewise.
1337 * testsuite/libffi.call/closure_fn2.c Likewise.
1338 * testsuite/libffi.call/closure_fn3.c: Likewise.
1339 * testsuite/libffi.call/closure_fn4.c: Likewise.
1340 * testsuite/libffi.call/closure_fn5.c: Likewise.
1341 * testsuite/libffi.call/cls_18byte.c: Likewise.
1342 * testsuite/libffi.call/cls_19byte.c: Likewise.
1343 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
1344 * testsuite/libffi.call/cls_20byte.c: Likewise.
1345 * testsuite/libffi.call/cls_20byte1.c: Likewise.
1346 * testsuite/libffi.call/cls_24byte.c: Likewise.
1347 * testsuite/libffi.call/cls_2byte.c: Likewise.
1348 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
1349 * testsuite/libffi.call/cls_3byte1.c: Likewise.
1350 * testsuite/libffi.call/cls_3byte2.c: Likewise.
1351 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
1352 * testsuite/libffi.call/cls_4byte.c: Likewise.
1353 * testsuite/libffi.call/cls_64byte.c: Likewise.
1354 * testsuite/libffi.call/cls_6byte.c: Likewise.
1355 * testsuite/libffi.call/cls_7byte.c: Likewise.
1356 * testsuite/libffi.call/cls_8byte.c: Likewise.
1357 * testsuite/libffi.call/cls_9byte1.c: Likewise.
1358 * testsuite/libffi.call/cls_9byte2.c: Likewise.
1359 * testsuite/libffi.call/cls_align_double.c: Likewise.
1360 * testsuite/libffi.call/cls_align_float.c: Likewise.
1361 * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
1362 * testsuite/libffi.call/cls_align_pointer.c: Likewise.
1363 * testsuite/libffi.call/cls_align_sint16.c: Likewise.
1364 * testsuite/libffi.call/cls_align_sint32.c: Likewise.
1365 * testsuite/libffi.call/cls_align_sint64.c: Likewise.
1366 * testsuite/libffi.call/cls_align_uint16.c: Likewise.
1367 * testsuite/libffi.call/cls_align_uint32.c: Likewise.
1368 * testsuite/libffi.call/cls_align_uint64.c: Likewise.
1369 * testsuite/libffi.call/cls_double.c: Likewise.
1370 * testsuite/libffi.call/cls_float.c: Likewise.
1371 * testsuite/libffi.call/cls_multi_schar.c: Likewise.
1372 * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
1373 * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
1374 * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
1375 * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
1376 * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
1377 * testsuite/libffi.call/cls_schar.c: Likewise.
1378 * testsuite/libffi.call/cls_sint.c: Likewise.
1379 * testsuite/libffi.call/cls_sshort.c: Likewise.
1380 * testsuite/libffi.call/cls_uchar.c: Likewise.
1381 * testsuite/libffi.call/cls_uint.c: Likewise.
1382 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1383 * testsuite/libffi.call/cls_ushort.c: Likewise.
1384 * testsuite/libffi.call/nested_struct.c: Likewise.
1385 * testsuite/libffi.call/nested_struct1.c: Likewise.
1386 * testsuite/libffi.call/nested_struct2.c: Likewise.
1387 * testsuite/libffi.call/nested_struct3.c: Likewise.
1388 * testsuite/libffi.call/problem1.c: Likewise.
1389 * testsuite/libffi.special/unwindtest.cc: Likewise.
1390 * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
1392 * testsuite/libffi.call/cls_16byte.c: Likewise.
1393 * testsuite/libffi.call/cls_5byte.c: Likewise.
1395 2004-08-23 David Daney <daney@avtrex.com>
1398 * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
1399 * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
1400 (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
1401 parameters and return types.
1402 (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
1403 (ffi_prep_closure): Ditto.
1404 (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
1405 alignment calculations.
1406 * src/mips/o32.S (ffi_closure_O32): Don't use floating point
1407 instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
1409 2004-08-14 Casey Marshall <csm@gnu.org>
1411 * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
1412 contain `FFI_TYPE_UINT64' as return type for any 64-bit
1413 integer (O32 ABI only).
1414 (ffi_prep_closure): new function.
1415 (ffi_closure_mips_inner_O32): new function.
1416 * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
1417 `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
1418 * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
1419 64 bit integers correctly.
1420 (ffi_closure_O32): new function.
1421 Added DWARF-2 unwind info for both functions.
1423 2004-08-10 Andrew Haley <aph@redhat.com>
1425 * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
1427 2004-08-01 Robert Millan <robertmh@gnu.org>
1429 * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
1430 * configure: Regenerate.
1432 2004-07-30 Maciej W. Rozycki <macro@linux-mips.org>
1434 * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
1435 and mmap() explicitly instead of relying on preset autoconf cache
1437 * aclocal.m4: Regenerate.
1438 * configure: Regenerate.
1440 2004-07-11 Ulrich Weigand <uweigand@de.ibm.com>
1442 * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
1443 (ffi_check_float_struct): Remove unused prototype.
1445 2004-06-30 Geoffrey Keating <geoffk@apple.com>
1447 * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
1448 character on Darwin, use '\n\t' instead.
1450 2004-06-26 Matthias Klose <doko@debian.org>
1452 * libtool-version: Fix typo in revision/age.
1454 2004-06-17 Matthias Klose <doko@debian.org>
1456 * libtool-version: New.
1457 * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
1458 * Makefile.in: Regenerate.
1460 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
1462 * Makefile.am: Remove useless multilib rules.
1463 * Makefile.in: Regenerate.
1464 * aclocal.m4: Regenerate with automake 1.8.5.
1465 * configure.ac: Remove useless multilib configury.
1466 * configure: Regenerate.
1468 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
1470 * .cvsignore: New file.
1472 2004-06-10 Jakub Jelinek <jakub@redhat.com>
1474 * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
1476 (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
1479 2004-06-06 Sean McNeil <sean@mcneil.com>
1481 * configure.ac: Add x86_64-*-freebsd* support.
1482 * configure: Regenerate.
1484 2004-04-26 Joe Buck <jbuck@welsh-buck.org>
1487 * configure.ac: Test for existence of mmap and sys/mman.h before
1488 checking blacklist. Fix suggested by Jim Wilson.
1489 * configure: Regenerate.
1491 2004-04-26 Matt Austern <austern@apple.com>
1493 * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
1495 * src/powerpc/darwin_closure.S: Likewise.
1497 2004-04-24 Andreas Tobler <a.tobler@schweiz.ch>
1499 * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
1500 error. Reported by Thomas Heller <theller@python.net>.
1501 * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
1502 * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
1504 2004-03-20 Matthias Klose <doko@debian.org>
1506 * src/pa/linux.S: Fix typo.
1508 2004-03-19 Matthias Klose <doko@debian.org>
1510 * Makefile.am: Update.
1511 * Makefile.in: Regenerate.
1512 * src/pa/ffi.h.in: Remove.
1513 * src/pa/ffitarget.h: New file.
1515 2004-02-10 Randolph Chung <tausq@debian.org>
1517 * Makefile.am: Add PA support.
1518 * Makefile.in: Regenerate.
1519 * include/Makefile.in: Regenerate.
1520 * configure.ac: Add PA target.
1521 * configure: Regenerate.
1522 * src/pa/ffi.c: New file.
1523 * src/pa/ffi.h.in: Add PA support.
1524 * src/pa/linux.S: New file.
1525 * prep_cif.c: Add PA support.
1527 2004-03-16 Hosaka Yuji <hos@tamanegi.org>
1529 * src/types.c: Fix alignment size of X86_WIN32 case int64 and
1531 * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
1532 with ecif->cif->flags.
1533 (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
1535 (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
1536 (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
1537 * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
1538 sc_retstruct2b): Add for 1 or 2-bytes struct case.
1540 2004-03-15 Kelley Cook <kcook@gcc.gnu.org>
1542 * configure.in: Rename file to ...
1543 * configure.ac: ... this.
1544 * fficonfig.h.in: Regenerate.
1545 * Makefile.in: Regenerate.
1546 * include/Makefile.in: Regenerate.
1547 * testsuite/Makefile.in: Regenerate.
1549 2004-03-12 Matt Austern <austern@apple.com>
1551 * src/powerpc/darwin.S: Fix EH information so it corresponds to
1552 changes in EH format resulting from addition of linkonce support.
1553 * src/powerpc/darwin_closure.S: Likewise.
1555 2004-03-11 Andreas Tobler <a.tobler@schweiz.ch>
1556 Paolo Bonzini <bonzini@gnu.org>
1558 * Makefile.am (AUTOMAKE_OPTIONS): Set them.
1559 Remove VPATH. Remove rules for object files. Remove multilib support.
1560 (AM_CCASFLAGS): Add.
1561 * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
1562 (AC_PREREQ): Bump version to 2.59.
1563 (AC_INIT): Fill with version info and bug address.
1564 (ORIGINAL_LD_FOR_MULTILIBS): Remove.
1565 (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
1566 De-precious CC so that the right flags are passed down to multilibs.
1567 (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
1568 (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
1569 (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
1570 * configure: Rebuilt.
1571 * aclocal.m4: Likewise.
1572 * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
1573 * fficonfig.h.in: Likewise.
1575 2004-03-11 Andreas Schwab <schwab@suse.de>
1577 * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
1578 arguments from fp registers only for the first 8 parameter slots.
1579 Don't convert a float parameter when passed in memory.
1581 2004-03-09 Hans-Peter Nilsson <hp@axis.com>
1583 * configure: Regenerate for config/accross.m4 correction.
1585 2004-02-25 Matt Kraai <kraai@alumni.cmu.edu>
1587 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
1588 ecif->cif->bytes to bytes.
1589 (ffi_prep_cif_machdep): Add braces around nested if statement.
1591 2004-02-09 Alan Modra <amodra@bigpond.net.au>
1593 * src/types.c (pointer): POWERPC64 has 8 byte pointers.
1595 * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
1596 (ffi_closure_helper_LINUX64): Fix typo.
1597 * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
1599 * testsuite/libffi.call/float.c: Likewise.
1600 * testsuite/libffi.call/float2.c: Likewise.
1602 2004-02-08 Alan Modra <amodra@bigpond.net.au>
1604 * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
1605 long double function return and long double arg handling.
1606 (ffi_closure_helper_LINUX64): Formatting. Delete unused "ng" var.
1607 Use "end_pfr" instead of "nf". Correct long double handling.
1609 * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
1611 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
1612 space for long double return value. Adjust stack frame and offsets.
1613 Load f2 long double return.
1615 2004-02-07 Alan Modra <amodra@bigpond.net.au>
1617 * src/types.c: Use 16 byte long double for POWERPC64.
1619 2004-01-25 Eric Botcazou <ebotcazou@libertysurf.fr>
1621 * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
1622 when the structure return address is passed in %o0.
1623 (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
1624 (ffi_v9_layout_struct): Align the field following a nested structure
1625 on a word boundary. Use memmove instead of memcpy.
1626 (ffi_call): Update call to ffi_V9_return_struct.
1627 (ffi_prep_closure): Define 'ctx' only for V8.
1628 (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
1629 and ffi_closure_sparc_inner_v9.
1630 (ffi_closure_sparc_inner_v8): Return long doubles by reference.
1631 Always skip the structure return address. For structures and long
1632 doubles, copy the argument directly.
1633 (ffi_closure_sparc_inner_v9): Skip the structure return address only
1634 if required. Shift the maximum floating-point slot accordingly. For
1635 big structures, copy the argument directly; otherwise, left-justify the
1636 argument and call ffi_v9_layout_struct to lay out the structure on
1638 * src/sparc/v8.S: Undef STACKFRAME before defining it.
1639 (ffi_closure_v8): Pass the structure return address. Update call to
1640 ffi_closure_sparc_inner_v8. Short-circuit FFI_TYPE_INT handling.
1641 Skip the 'unimp' insn when returning long doubles and structures.
1642 * src/sparc/v9.S: Undef STACKFRAME before defining it.
1643 (ffi_closure_v9): Increase the frame size by 2 words. Short-circuit
1644 FFI_TYPE_INT handling. Load structures both in integers and
1645 floating-point registers on return.
1646 * README: Update status of the SPARC port.
1648 2004-01-24 Andreas Tobler <a.tobler@schweiz.ch>
1650 * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
1652 * testsuite/libffi.call/struct3.c (main): Fix CHECK.
1654 2004-01-22 Ulrich Weigand <uweigand@de.ibm.com>
1656 * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
1657 value as of type ffi_arg, not unsigned int.
1659 2004-01-21 Michael Ritzert <ritzert@t-online.de>
1661 * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
1664 2004-01-12 Andreas Tobler <a.tobler@schweiz.ch>
1666 * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
1669 2004-01-08 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1671 * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
1674 2003-12-10 Richard Henderson <rth@redhat.com>
1676 * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
1677 size_t instead of int.
1679 2003-12-04 Hosaka Yuji <hos@tamanegi.org>
1681 * testsuite/libffi.call/many_win32.c: Include <float.h>.
1682 * testsuite/libffi.call/many_win32.c (main): Replace variable
1683 int i with unsigned long ul.
1685 * testsuite/libffi.call/cls_align_uint64.c: New test case.
1686 * testsuite/libffi.call/cls_align_sint64.c: Likewise.
1687 * testsuite/libffi.call/cls_align_uint32.c: Likewise.
1688 * testsuite/libffi.call/cls_align_sint32.c: Likewise.
1689 * testsuite/libffi.call/cls_align_uint16.c: Likewise.
1690 * testsuite/libffi.call/cls_align_sint16.c: Likewise.
1691 * testsuite/libffi.call/cls_align_float.c: Likewise.
1692 * testsuite/libffi.call/cls_align_double.c: Likewise.
1693 * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
1694 * testsuite/libffi.call/cls_align_pointer.c: Likewise.
1696 2003-12-02 Hosaka Yuji <hos@tamanegi.org>
1699 * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
1700 Align arguments to 32 bits.
1702 2003-12-01 Andreas Tobler <a.tobler@schweiz.ch>
1705 * testsuite/libffi.call/cls_multi_sshort.c: New test case.
1706 * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
1707 * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
1708 * testsuite/libffi.call/cls_multi_schar.c: Likewise.
1709 * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
1710 * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
1712 * testsuite/libffi.special/unwindtest.cc: Cosmetics.
1714 2003-11-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1716 * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
1717 * testsuite/libffi.special/ffitestcxx.h: Likewise.
1719 2003-11-22 Andreas Tobler <a.tobler@schweiz.ch>
1721 * Makefile.in: Rebuilt.
1722 * configure: Likewise.
1723 * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
1726 2003-11-21 Andreas Jaeger <aj@suse.de>
1727 Andreas Tobler <a.tobler@schweiz.ch>
1729 * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
1730 * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
1731 * Makefile.in: Rebuilt.
1732 * aclocal.m4: Likewise.
1733 * configure: Likewise.
1734 * fficonfig.h.in: Likewise.
1735 * testsuite/lib/libffi-dg.exp: Add include dir.
1736 * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
1737 * testsuite/libffi.special/ffitestcxx.h: Likewise.
1738 * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
1739 for ffi_closure if available.
1740 * testsuite/libffi.call/closure_fn1.c: Likewise.
1741 * testsuite/libffi.call/closure_fn2.c: Likewise.
1742 * testsuite/libffi.call/closure_fn3.c: Likewise.
1743 * testsuite/libffi.call/closure_fn4.c: Likewise.
1744 * testsuite/libffi.call/closure_fn5.c: Likewise.
1745 * testsuite/libffi.call/cls_12byte.c: Likewise.
1746 * testsuite/libffi.call/cls_16byte.c: Likewise.
1747 * testsuite/libffi.call/cls_18byte.c: Likewise.
1748 * testsuite/libffi.call/cls_19byte.c: Likewise.
1749 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
1750 * testsuite/libffi.call/cls_20byte.c: Likewise.
1751 * testsuite/libffi.call/cls_20byte1.c: Likewise.
1752 * testsuite/libffi.call/cls_24byte.c: Likewise.
1753 * testsuite/libffi.call/cls_2byte.c: Likewise.
1754 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
1755 * testsuite/libffi.call/cls_3byte1.c: Likewise.
1756 * testsuite/libffi.call/cls_3byte2.c: Likewise.
1757 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
1758 * testsuite/libffi.call/cls_4byte.c: Likewise.
1759 * testsuite/libffi.call/cls_5byte.c: Likewise.
1760 * testsuite/libffi.call/cls_64byte.c: Likewise.
1761 * testsuite/libffi.call/cls_6byte.c: Likewise.
1762 * testsuite/libffi.call/cls_7byte.c: Likewise.
1763 * testsuite/libffi.call/cls_8byte.c: Likewise.
1764 * testsuite/libffi.call/cls_9byte1.c: Likewise.
1765 * testsuite/libffi.call/cls_9byte2.c: Likewise.
1766 * testsuite/libffi.call/cls_double.c: Likewise.
1767 * testsuite/libffi.call/cls_float.c: Likewise.
1768 * testsuite/libffi.call/cls_schar.c: Likewise.
1769 * testsuite/libffi.call/cls_sint.c: Likewise.
1770 * testsuite/libffi.call/cls_sshort.c: Likewise.
1771 * testsuite/libffi.call/cls_uchar.c: Likewise.
1772 * testsuite/libffi.call/cls_uint.c: Likewise.
1773 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1774 * testsuite/libffi.call/cls_ushort.c: Likewise.
1775 * testsuite/libffi.call/nested_struct.c: Likewise.
1776 * testsuite/libffi.call/nested_struct1.c: Likewise.
1777 * testsuite/libffi.call/nested_struct2.c: Likewise.
1778 * testsuite/libffi.call/nested_struct3.c: Likewise.
1779 * testsuite/libffi.call/problem1.c: Likewise.
1780 * testsuite/libffi.special/unwindtest.cc: Likewise.
1782 2003-11-20 Andreas Tobler <a.tobler@schweiz.ch>
1784 * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
1786 2003-11-19 Andreas Tobler <a.tobler@schweiz.ch>
1788 * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
1789 Add -lgcc_s to additional flags.
1791 2003-11-12 Andreas Tobler <a.tobler@schweiz.ch>
1793 * configure.in, include/Makefile.am: PR libgcj/11147, install
1794 the ffitarget.h header file in a gcc versioned and target
1796 * configure: Regenerated.
1797 * Makefile.in, include/Makefile.in: Likewise.
1798 * testsuite/Makefile.in: Likewise.
1800 2003-11-09 Andreas Tobler <a.tobler@schweiz.ch>
1802 * testsuite/libffi.call/closure_fn0.c: Print result and check
1803 with dg-output to make debugging easier.
1804 * testsuite/libffi.call/closure_fn1.c: Likewise.
1805 * testsuite/libffi.call/closure_fn2.c: Likewise.
1806 * testsuite/libffi.call/closure_fn3.c: Likewise.
1807 * testsuite/libffi.call/closure_fn4.c: Likewise.
1808 * testsuite/libffi.call/closure_fn5.c: Likewise.
1809 * testsuite/libffi.call/cls_12byte.c: Likewise.
1810 * testsuite/libffi.call/cls_16byte.c: Likewise.
1811 * testsuite/libffi.call/cls_18byte.c: Likewise.
1812 * testsuite/libffi.call/cls_19byte.c: Likewise.
1813 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
1814 * testsuite/libffi.call/cls_20byte.c: Likewise.
1815 * testsuite/libffi.call/cls_20byte1.c: Likewise.
1816 * testsuite/libffi.call/cls_24byte.c: Likewise.
1817 * testsuite/libffi.call/cls_2byte.c: Likewise.
1818 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
1819 * testsuite/libffi.call/cls_3byte1.c: Likewise.
1820 * testsuite/libffi.call/cls_3byte2.c: Likewise.
1821 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
1822 * testsuite/libffi.call/cls_4byte.c: Likewise.
1823 * testsuite/libffi.call/cls_5byte.c: Likewise.
1824 * testsuite/libffi.call/cls_64byte.c: Likewise.
1825 * testsuite/libffi.call/cls_6byte.c: Likewise.
1826 * testsuite/libffi.call/cls_7byte.c: Likewise.
1827 * testsuite/libffi.call/cls_8byte.c: Likewise.
1828 * testsuite/libffi.call/cls_9byte1.c: Likewise.
1829 * testsuite/libffi.call/cls_9byte2.c: Likewise.
1830 * testsuite/libffi.call/cls_double.c: Likewise.
1831 * testsuite/libffi.call/cls_float.c: Likewise.
1832 * testsuite/libffi.call/cls_schar.c: Likewise.
1833 * testsuite/libffi.call/cls_sint.c: Likewise.
1834 * testsuite/libffi.call/cls_sshort.c: Likewise.
1835 * testsuite/libffi.call/cls_uchar.c: Likewise.
1836 * testsuite/libffi.call/cls_uint.c: Likewise.
1837 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1838 * testsuite/libffi.call/cls_ushort.c: Likewise.
1839 * testsuite/libffi.call/problem1.c: Likewise.
1841 * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
1844 2003-11-08 Andreas Tobler <a.tobler@schweiz.ch>
1846 * testsuite/libffi.call/cls_9byte2.c: New test case.
1847 * testsuite/libffi.call/cls_9byte1.c: Likewise.
1848 * testsuite/libffi.call/cls_64byte.c: Likewise.
1849 * testsuite/libffi.call/cls_20byte1.c: Likewise.
1850 * testsuite/libffi.call/cls_19byte.c: Likewise.
1851 * testsuite/libffi.call/cls_18byte.c: Likewise.
1852 * testsuite/libffi.call/closure_fn4.c: Likewise.
1853 * testsuite/libffi.call/closure_fn5.c: Likewise.
1854 * testsuite/libffi.call/cls_schar.c: Likewise.
1855 * testsuite/libffi.call/cls_sint.c: Likewise.
1856 * testsuite/libffi.call/cls_sshort.c: Likewise.
1857 * testsuite/libffi.call/nested_struct2.c: Likewise.
1858 * testsuite/libffi.call/nested_struct3.c: Likewise.
1860 2003-11-08 Andreas Tobler <a.tobler@schweiz.ch>
1862 * testsuite/libffi.call/cls_double.c: Do a check on the result.
1863 * testsuite/libffi.call/cls_uchar.c: Likewise.
1864 * testsuite/libffi.call/cls_uint.c: Likewise.
1865 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1866 * testsuite/libffi.call/cls_ushort.c: Likewise.
1867 * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
1869 2003-11-06 Andreas Tobler <a.tobler@schweiz.ch>
1871 * src/prep_cif.c (ffi_prep_cif): Move the validity check after
1874 2003-10-23 Andreas Tobler <a.tobler@schweiz.ch>
1876 * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
1877 FFI_ASSERT(FALSE) with FFI_ASSERT(0).
1879 2003-10-22 David Daney <ddaney@avtrex.com>
1881 * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
1882 __attribute__((__mode__(__SI__))) and friends.
1884 2003-10-22 Andreas Schwab <schwab@suse.de>
1886 * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
1888 2003-10-21 Andreas Tobler <a.tobler@schweiz.ch>
1890 * configure.in: AC_LINK_FILES(ffitarget.h).
1891 * configure: Regenerate.
1892 * Makefile.in: Likewise.
1893 * include/Makefile.in: Likewise.
1894 * testsuite/Makefile.in: Likewise.
1895 * fficonfig.h.in: Likewise.
1897 2003-10-21 Paolo Bonzini <bonzini@gnu.org>
1898 Richard Henderson <rth@redhat.com>
1900 Avoid that ffi.h includes fficonfig.h.
1902 * Makefile.am (EXTRA_DIST): Include ffitarget.h files
1903 (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
1904 (TARGET_SRC_MIPS_SGI): Removed.
1905 (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
1906 (MIPS_SGI): Removed.
1907 (CLEANFILES): Removed.
1908 (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
1910 * acconfig.h: Removed.
1911 * configure.in: Compute sizeofs only for double and long double.
1912 Use them to define and subst HAVE_LONG_DOUBLE. Include comments
1913 into AC_DEFINE instead of using acconfig.h. Create
1914 include/ffitarget.h instead of include/fficonfig.h. Rename
1915 MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
1916 AC_DEFINE EH_FRAME_FLAGS.
1917 * include/Makefile.am (DISTCLEANFILES): New automake macro.
1918 (hack_DATA): Add ffitarget.h.
1919 * include/ffi.h.in: Remove all system specific definitions.
1920 Declare raw API even if it is not installed, why bother?
1921 Use limits.h instead of SIZEOF_* to define ffi_type_*. Do
1922 not define EH_FRAME_FLAGS, it is in fficonfig.h now. Include
1923 ffitarget.h instead of fficonfig.h. Remove ALIGN macro.
1924 (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
1925 * include/ffi_common.h (bool): Do not define.
1926 (ffi_assert): Accept failed assertion.
1927 (ffi_type_test): Return void and accept file/line.
1928 (FFI_ASSERT): Pass stringized failed assertion.
1929 (FFI_ASSERT_AT): New macro.
1930 (FFI_ASSERT_VALID_TYPE): New macro.
1931 (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
1932 UINT64, SINT64): Define here with gcc's __attribute__ macro
1934 (FLOAT32, ALIGN): Define here instead of in ffi.h
1935 * include/ffi-mips.h: Removed. Its content moved to
1936 src/mips/ffitarget.h after separating assembly and C sections.
1937 * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
1938 src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
1939 src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
1940 src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
1941 SIZEOF_ARG -> FFI_SIZEOF_ARG.
1942 * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
1943 * src/debug.c (ffi_assert): Accept stringized failed assertion.
1944 (ffi_type_test): Rewritten.
1945 * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
1946 FFI_ASSERT_VALID_TYPE.
1947 * src/alpha/ffitarget.h, src/arm/ffitarget.h,
1948 src/ia64/ffitarget.h, src/m68k/ffitarget.h,
1949 src/mips/ffitarget.h, src/powerpc/ffitarget.h,
1950 src/s390/ffitarget.h, src/sh/ffitarget.h,
1951 src/sh64/ffitarget.h, src/sparc/ffitarget.h,
1952 src/x86/ffitarget.h: New files.
1953 * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
1954 src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
1955 src/powerpc/aix.S, src/powerpc/darwin.S,
1956 src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
1957 src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
1958 src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
1959 src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
1960 src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
1963 2003-10-20 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1965 * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
1966 _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
1968 2003-10-19 Andreas Tobler <a.tobler@schweiz.ch>
1970 * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
1971 Used when FFI_DEBUG = 1.
1973 2003-10-14 Alan Modra <amodra@bigpond.net.au>
1975 * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
1978 2003-10-06 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1980 * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
1981 FFI_MIPS_O32 for O32 ABI.
1983 2003-10-01 Andreas Tobler <a.tobler@schweiz.ch>
1985 * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
1986 SPARC64. Cleanup whitespaces.
1988 2003-09-19 Andreas Tobler <a.tobler@schweiz.ch>
1990 * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
1991 strongarm, xscale. Cleanup whitespaces.
1992 * testsuite/libffi.call/closure_fn1.c: Likewise.
1993 * testsuite/libffi.call/closure_fn2.c: Likewise.
1994 * testsuite/libffi.call/closure_fn3.c: Likewise.
1995 * testsuite/libffi.call/cls_12byte.c: Likewise.
1996 * testsuite/libffi.call/cls_16byte.c: Likewise.
1997 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
1998 * testsuite/libffi.call/cls_20byte.c: Likewise.
1999 * testsuite/libffi.call/cls_24byte.c: Likewise.
2000 * testsuite/libffi.call/cls_2byte.c: Likewise.
2001 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
2002 * testsuite/libffi.call/cls_3byte1.c: Likewise.
2003 * testsuite/libffi.call/cls_3byte2.c: Likewise.
2004 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
2005 * testsuite/libffi.call/cls_4byte.c: Likewise.
2006 * testsuite/libffi.call/cls_5byte.c: Likewise.
2007 * testsuite/libffi.call/cls_6byte.c: Likewise.
2008 * testsuite/libffi.call/cls_7byte.c: Likewise.
2009 * testsuite/libffi.call/cls_8byte.c: Likewise.
2010 * testsuite/libffi.call/cls_double.c: Likewise.
2011 * testsuite/libffi.call/cls_float.c: Likewise.
2012 * testsuite/libffi.call/cls_uchar.c: Likewise.
2013 * testsuite/libffi.call/cls_uint.c: Likewise.
2014 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
2015 * testsuite/libffi.call/cls_ushort.c: Likewise.
2016 * testsuite/libffi.call/nested_struct.c: Likewise.
2017 * testsuite/libffi.call/nested_struct1.c: Likewise.
2018 * testsuite/libffi.call/problem1.c: Likewise.
2019 * testsuite/libffi.special/unwindtest.cc: Likewise.
2020 * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
2022 2003-09-18 David Edelsohn <edelsohn@gnu.org>
2024 * src/powerpc/aix.S: Cleanup whitespaces.
2025 * src/powerpc/aix_closure.S: Likewise.
2027 2003-09-18 Andreas Tobler <a.tobler@schweiz.ch>
2029 * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
2030 * src/powerpc/darwin_closure.S: Likewise.
2031 * src/powerpc/ffi_darwin.c: Likewise.
2033 2003-09-18 Andreas Tobler <a.tobler@schweiz.ch>
2034 David Edelsohn <edelsohn@gnu.org>
2036 * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
2037 * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
2039 * src/powerpc/darwin_closure.S: Likewise.
2040 * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
2041 according to the Darwin/AIX ABI.
2042 (ffi_prep_cif_machdep): Likewise.
2043 (ffi_closure_helper_DARWIN): Likewise.
2044 Remove the outgoing parameter stack logic. Simplify the evaluation
2045 of the different CASE types.
2046 (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
2047 statement in the trampoline code.
2049 2003-09-18 Kaz Kojima <kkojima@gcc.gnu.org>
2051 * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
2052 for the register size.
2053 (ffi_closure_helper_SYSV): Handle the structure return value
2055 (ffi_closure_helper_SYSV): Return the appropriate type when
2056 the registers are used for the structure return value.
2057 * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
2058 the 64-bit return value. Update copyright years.
2060 2003-09-17 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2062 * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
2063 srcdir for ffi_mips.h.
2065 2003-09-12 Alan Modra <amodra@bigpond.net.au>
2067 * src/prep_cif.c (initialize_aggregate): Include tail padding in
2069 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
2070 placement of float result.
2071 * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
2072 cast of "resp" for big-endian 64 bit machines.
2074 2003-09-11 Alan Modra <amodra@bigpond.net.au>
2076 * src/types.c (double, longdouble): Merge identical SH and ARM
2077 typedefs, and add POWERPC64.
2078 * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
2079 struct split over gpr and rest.
2080 (ffi_prep_cif_machdep): Correct intarg_count for structures.
2081 * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
2083 2003-09-09 Andreas Tobler <a.tobler@schweiz.ch>
2085 * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
2088 2003-09-09 Alan Modra <amodra@bigpond.net.au>
2090 * configure: Regenerate.
2092 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
2094 * Makefile.am: Remove build rules for ffitest.
2095 * Makefile.in: Rebuilt.
2097 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
2099 * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
2100 about implicit declaration of abort().
2102 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
2104 * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
2105 * Makefile.in: Rebuilt.
2106 * configure.in: Add dejagnu test framework.
2107 * configure: Rebuilt.
2109 * testsuite/Makefile.am: New file.
2110 * testsuite/Makefile.in: Built
2111 * testsuite/lib/libffi-dg.exp: New file.
2112 * testsuite/config/default.exp: Likewise.
2113 * testsuite/libffi.call/call.exp: Likewise.
2114 * testsuite/libffi.call/ffitest.h: Likewise.
2115 * testsuite/libffi.call/closure_fn0.c: Likewise.
2116 * testsuite/libffi.call/closure_fn1.c: Likewise.
2117 * testsuite/libffi.call/closure_fn2.c: Likewise.
2118 * testsuite/libffi.call/closure_fn3.c: Likewise.
2119 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
2120 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
2121 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
2122 * testsuite/libffi.call/cls_2byte.c: Likewise.
2123 * testsuite/libffi.call/cls_3byte1.c: Likewise.
2124 * testsuite/libffi.call/cls_3byte2.c: Likewise.
2125 * testsuite/libffi.call/cls_4byte.c: Likewise.
2126 * testsuite/libffi.call/cls_5byte.c: Likewise.
2127 * testsuite/libffi.call/cls_6byte.c: Likewise.
2128 * testsuite/libffi.call/cls_7byte.c: Likewise.
2129 * testsuite/libffi.call/cls_8byte.c: Likewise.
2130 * testsuite/libffi.call/cls_12byte.c: Likewise.
2131 * testsuite/libffi.call/cls_16byte.c: Likewise.
2132 * testsuite/libffi.call/cls_20byte.c: Likewise.
2133 * testsuite/libffi.call/cls_24byte.c: Likewise.
2134 * testsuite/libffi.call/cls_double.c: Likewise.
2135 * testsuite/libffi.call/cls_float.c: Likewise.
2136 * testsuite/libffi.call/cls_uchar.c: Likewise.
2137 * testsuite/libffi.call/cls_uint.c: Likewise.
2138 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
2139 * testsuite/libffi.call/cls_ushort.c: Likewise.
2140 * testsuite/libffi.call/float.c: Likewise.
2141 * testsuite/libffi.call/float1.c: Likewise.
2142 * testsuite/libffi.call/float2.c: Likewise.
2143 * testsuite/libffi.call/many.c: Likewise.
2144 * testsuite/libffi.call/many_win32.c: Likewise.
2145 * testsuite/libffi.call/nested_struct.c: Likewise.
2146 * testsuite/libffi.call/nested_struct1.c: Likewise.
2147 * testsuite/libffi.call/pyobjc-tc.c: Likewise.
2148 * testsuite/libffi.call/problem1.c: Likewise.
2149 * testsuite/libffi.call/promotion.c: Likewise.
2150 * testsuite/libffi.call/return_ll.c: Likewise.
2151 * testsuite/libffi.call/return_sc.c: Likewise.
2152 * testsuite/libffi.call/return_uc.c: Likewise.
2153 * testsuite/libffi.call/strlen.c: Likewise.
2154 * testsuite/libffi.call/strlen_win32.c: Likewise.
2155 * testsuite/libffi.call/struct1.c: Likewise.
2156 * testsuite/libffi.call/struct2.c: Likewise.
2157 * testsuite/libffi.call/struct3.c: Likewise.
2158 * testsuite/libffi.call/struct4.c: Likewise.
2159 * testsuite/libffi.call/struct5.c: Likewise.
2160 * testsuite/libffi.call/struct6.c: Likewise.
2161 * testsuite/libffi.call/struct7.c: Likewise.
2162 * testsuite/libffi.call/struct8.c: Likewise.
2163 * testsuite/libffi.call/struct9.c: Likewise.
2164 * testsuite/libffi.special/special.exp: New file.
2165 * testsuite/libffi.special/ffitestcxx.h: Likewise.
2166 * testsuite/libffi.special/unwindtest.cc: Likewise.
2169 2003-08-13 Kaz Kojima <kkojima@gcc.gnu.org>
2171 * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case. Update
2174 2003-08-02 Alan Modra <amodra@bigpond.net.au>
2176 * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
2178 (ffi_closure_helper_LINUX64): Likewise.
2179 * src/powerpc/linux64.S: Remove code writing to parm save area.
2180 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
2181 address in lr from ffi_closure_helper_LINUX64 call to calculate
2182 table address. Optimize function tail.
2184 2003-07-28 Andreas Tobler <a.tobler@schweiz.ch>
2186 * src/sparc/ffi.c: Handle all floating point registers.
2187 * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
2189 2003-07-11 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
2191 * README: Note that libffi is not part of GCC. Update the project
2194 2003-06-19 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
2196 * src/powerpc/ppc_closure.S: Include ffi.h.
2198 2003-06-13 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2200 * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
2201 Use C style comments.
2203 2003-06-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2205 * Makefile.am: Add SHmedia support. Fix a typo of SH support.
2206 * Makefile.in: Regenerate.
2207 * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
2208 * configure: Regenerate.
2209 * include/ffi.h.in: Add SHmedia support.
2210 * src/sh64/ffi.c: New file.
2211 * src/sh64/sysv.S: New file.
2213 2003-05-16 Jakub Jelinek <jakub@redhat.com>
2215 * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
2216 should be read-only.
2217 * configure: Rebuilt.
2218 * fficonfig.h.in: Rebuilt.
2219 * include/ffi.h.in (EH_FRAME_FLAGS): Define.
2220 * src/alpha/osf.S: Use EH_FRAME_FLAGS.
2221 * src/powerpc/linux64.S: Likewise.
2222 * src/powerpc/linux64_closure.S: Likewise. Include ffi.h.
2223 * src/powerpc/sysv.S: Use EH_FRAME_FLAGS. Use pcrel encoding
2224 if -fpic/-fPIC/-mrelocatable.
2225 * src/powerpc/powerpc_closure.S: Likewise.
2226 * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
2227 #write in .eh_frame flags.
2228 * src/sparc/v9.S: Likewise.
2229 * src/x86/unix64.S: Use EH_FRAME_FLAGS.
2230 * src/x86/sysv.S: Likewise. Use pcrel encoding if -fpic/-fPIC.
2231 * src/s390/sysv.S: Use EH_FRAME_FLAGS. Include ffi.h.
2233 2003-05-07 Jeff Sturm <jsturm@one-point.com>
2235 Fixes PR bootstrap/10656
2236 * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
2237 support for .register pseudo-op.
2238 * src/sparc/v8.S: Use it.
2239 * fficonfig.h.in: Rebuilt.
2240 * configure: Rebuilt.
2242 2003-04-18 Jakub Jelinek <jakub@redhat.com>
2244 * include/ffi.h.in (POWERPC64): Define if 64-bit.
2245 (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
2246 Make it the default on POWERPC64.
2247 (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
2248 * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
2249 * configure: Rebuilt.
2250 * src/powerpc/ffi.c (hidden): Define.
2251 (ffi_prep_args_SYSV): Renamed from
2252 ffi_prep_args. Cast pointers to unsigned long to shut up warnings.
2253 (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
2254 ASM_NEEDS_REGISTERS64): New.
2255 (ffi_prep_args64): New function.
2256 (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
2257 (ffi_call): Likewise.
2258 (ffi_prep_closure): Likewise.
2259 (flush_icache): Surround by #ifndef POWERPC64.
2260 (ffi_dblfl): New union type.
2261 (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
2262 (ffi_closure_helper_LINUX64): New function.
2263 * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
2265 * src/powerpc/sysv.S: Likewise.
2266 (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
2267 * src/powerpc/linux64.S: New file.
2268 * src/powerpc/linux64_closure.S: New file.
2269 * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
2270 src/powerpc/linux64_closure.S.
2271 (TARGET_SRC_POWERPC): Likewise.
2273 * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
2274 closure_test_fn3): Fix result printing on big-endian 64-bit
2276 (main): Print tst2_arg instead of uninitialized tst2_result.
2278 * src/ffitest.c (main): Hide what closure pointer really points to
2281 2003-04-16 Richard Earnshaw <rearnsha@arm.com>
2283 * configure.in (arm-*-netbsdelf*): Add configuration.
2284 (configure): Regenerated.
2286 2003-04-04 Loren J. Rittle <ljrittle@acm.org>
2288 * include/Makefile.in: Regenerate.
2290 2003-03-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
2292 * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
2294 * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
2295 Receive closure pointer through parameter, read args using
2296 __builtin_dwarf_cfa.
2297 (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
2299 2003-03-12 Andreas Schwab <schwab@suse.de>
2301 * configure.in: Avoid trailing /. in toolexeclibdir.
2302 * configure: Rebuilt.
2304 2003-03-03 Andreas Tobler <a.tobler@schweiz.ch>
2306 * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
2308 2003-02-06 Andreas Tobler <a.tobler@schweiz.ch>
2310 * libffi/src/powerpc/darwin_closure.S:
2311 Fix alignement bug, allocate 8 bytes for the result.
2312 * libffi/src/powerpc/aix_closure.S:
2314 * libffi/src/powerpc/ffi_darwin.c:
2315 Update stackframe description for aix/darwin_closure.S.
2317 2003-02-06 Jakub Jelinek <jakub@redhat.com>
2319 * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
2322 2003-01-31 Christian Cornelssen <ccorn@cs.tu-berlin.de>,
2323 Andreas Schwab <schwab@suse.de>
2325 * configure.in: Adjust command to source config-ml.in to account
2326 for changes to the libffi_basedir definition.
2327 (libffi_basedir): Remove ${srcdir} from value and include trailing
2330 * configure: Regenerate.
2332 2003-01-29 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
2334 * src/powerpc/ppc_closure.S: Recode to fit shared libs.
2336 2003-01-28 Andrew Haley <aph@redhat.com>
2338 * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
2339 * src/x86/ffi64.c (ffi_prep_closure): New.
2340 (ffi_closure_UNIX64_inner): New.
2341 * src/x86/unix64.S (ffi_closure_UNIX64): New.
2343 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
2345 * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
2346 Remove USE_LIBDIR conditional.
2347 * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
2348 * Makefile.in, configure: Rebuilt.
2350 2003-01027 David Edelsohn <edelsohn@gnu.org>
2352 * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
2353 * Makefile.in: Regenerate.
2355 2003-01-22 Andrew Haley <aph@redhat.com>
2357 * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
2360 2003-01-21 Andreas Tobler <a.tobler@schweiz.ch>
2362 * src/powerpc/darwin.S: Add unwind info.
2363 * src/powerpc/darwin_closure.S: Likewise.
2365 2003-01-14 Andrew Haley <aph@redhat.com>
2367 * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
2368 (ffi_prep_cif_machdep): Likewise.
2369 * src/x86/unix64.S: Add unwind info.
2371 2003-01-14 Andreas Jaeger <aj@suse.de>
2373 * src/ffitest.c (main): Only use ffi_closures if those are
2376 2003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
2378 * libffi/src/ffitest.c
2379 add closure testcases
2381 2003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
2383 * libffi/src/powerpc/ffi.c
2384 fix alignment bug for float (4 byte aligned iso 8 byte)
2386 2003-01-09 Geoffrey Keating <geoffk@apple.com>
2388 * src/powerpc/ffi_darwin.c: Remove RCS version string.
2389 * src/powerpc/darwin.S: Remove RCS version string.
2391 2003-01-03 Jeff Sturm <jsturm@one-point.com>
2393 * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
2394 * src/ffitest.c (main): Use static storage for closure.
2395 * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
2396 * src/sparc/v8.S (ffi_closure_v8): New.
2397 * src/sparc/v9.S (ffi_closure_v9): New.
2399 2002-11-10 Ranjit Mathew <rmathew@hotmail.com>
2401 * include/ffi.h.in: Added FFI_STDCALL ffi_type
2402 enumeration for X86_WIN32.
2403 * src/x86/win32.S: Added ffi_call_STDCALL function
2405 * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
2406 switch cases for recognising FFI_STDCALL and
2407 calling ffi_call_STDCALL if target is X86_WIN32.
2408 * src/ffitest.c (my_stdcall_strlen/stdcall_many):
2409 stdcall versions of the "my_strlen" and "many"
2410 test functions (for X86_WIN32).
2411 Added test cases to test stdcall invocation using
2414 2002-12-02 Kaz Kojima <kkojima@gcc.gnu.org>
2416 * src/sh/sysv.S: Add DWARF2 unwind info.
2418 2002-11-27 Ulrich Weigand <uweigand@de.ibm.com>
2420 * src/s390/sysv.S (.eh_frame section): Make section read-only.
2422 2002-11-26 Jim Wilson <wilson@redhat.com>
2424 * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
2426 2002-11-23 H.J. Lu <hjl@gnu.org>
2428 * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
2429 Include ../config/accross.m4.
2430 * aclocal.m4; Rebuild.
2431 * configure: Likewise.
2433 2002-11-15 Ulrich Weigand <uweigand@de.ibm.com>
2435 * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
2437 2002-11-11 DJ Delorie <dj@redhat.com>
2439 * configure.in: Look for common files in the right place.
2441 2002-10-08 Ulrich Weigand <uweigand@de.ibm.com>
2443 * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
2444 raw data as _Jv_word values, not ffi_raw.
2445 (ffi_java_ptrarray_to_raw): Likewise.
2446 (ffi_java_rvalue_to_raw): New function.
2447 (ffi_java_raw_call): Call it.
2448 (ffi_java_raw_to_rvalue): New function.
2449 (ffi_java_translate_args): Call it.
2450 * src/ffitest.c (closure_test_fn): Interpret return value
2451 as ffi_arg, not int.
2452 * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
2453 FFI_TYPE_POINTER case.
2454 (ffi_closure_helper_SYSV): Likewise. Also, assume return
2455 values extended to word size.
2457 2002-10-02 Andreas Jaeger <aj@suse.de>
2459 * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
2461 2002-10-01 Bo Thorsen <bo@smetana.suse.de>
2463 * include/ffi.h.in: Fix i386 win32 compilation.
2465 2002-09-30 Ulrich Weigand <uweigand@de.ibm.com>
2467 * configure.in: Add s390x-*-linux-* target.
2468 * configure: Regenerate.
2469 * include/ffi.h.in: Define S390X for s390x targets.
2470 (FFI_CLOSURES): Define for s390/s390x.
2471 (FFI_TRAMPOLINE_SIZE): Likewise.
2472 (FFI_NATIVE_RAW_API): Likewise.
2473 * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
2474 * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
2475 * src/s390/ffi.c: Major rework of existing code. Add support for
2476 s390x targets. Add closure support.
2477 * src/s390/sysv.S: Likewise.
2479 2002-09-29 Richard Earnshaw <rearnsha@arm.com>
2481 * src/arm/sysv.S: Fix typo.
2483 2002-09-28 Richard Earnshaw <rearnsha@arm.com>
2485 * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
2486 has defined __USER_LABEL_PREFIX__, then use it in CNAME.
2487 (ffi_call_SYSV): Handle soft-float.
2489 2002-09-27 Bo Thorsen <bo@suse.de>
2491 * include/ffi.h.in: Fix multilib x86-64 support.
2493 2002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2495 * Makefile.am (all-multi): Fix multilib parallel build.
2497 2002-07-19 Kaz Kojima <kkojima@gcc.gnu.org>
2499 * configure.in (sh[34]*-*-linux*): Add brackets.
2500 * configure: Regenerate.
2502 2002-07-18 Kaz Kojima <kkojima@gcc.gnu.org>
2504 * Makefile.am: Add SH support.
2505 * Makefile.in: Regenerate.
2506 * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
2507 * configure: Regenerate.
2508 * include/ffi.h.in: Add SH support.
2509 * src/sh/ffi.c: New file.
2510 * src/sh/sysv.S: New file.
2511 * src/types.c: Add SH support.
2513 2002-07-16 Bo Thorsen <bo@suse.de>
2515 * src/x86/ffi64.c: New file that adds x86-64 support.
2516 * src/x86/unix64.S: New file that handles argument setup for
2518 * src/x86/sysv.S: Don't use this on x86-64.
2519 * src/x86/ffi.c: Don't use this on x86-64.
2521 * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
2523 * src/ffitest.c (struct6): New test that tests a special case in
2525 (struct7): Likewise.
2526 (struct8): Likewise.
2527 (struct9): Likewise.
2528 (closure_test_fn): Silence warning about this when it's not used.
2529 (main): Add the new tests.
2530 (main): Fix a couple of wrong casts and silence some compiler warnings.
2531 * include/ffi.h.in: Add x86-64 ABI definition.
2532 * fficonfig.h.in: Regenerate.
2533 * Makefile.am: Add x86-64 support.
2534 * configure.in: Likewise.
2535 * Makefile.in: Regenerate.
2536 * configure: Likewise.
2538 2002-06-24 Bo Thorsen <bo@suse.de>
2540 * src/types.c: Merge settings for similar architectures.
2541 Add x86-64 sizes and alignments.
2543 2002-06-23 Bo Thorsen <bo@suse.de>
2545 * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
2546 * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
2547 * src/mips/ffi.c (ffi_prep_args): Likewise.
2548 * src/m68k/ffi.c (ffi_prep_args): Likewise.
2550 2002-07-18 H.J. Lu (hjl@gnu.org)
2552 * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
2553 (libffi_la_SOURCES): Support MIPS_LINUX.
2554 (libffi_convenience_la_SOURCES): Likewise.
2555 * Makefile.in: Regenerated.
2557 * configure.in (mips64*-*): Skip.
2558 (mips*-*-linux*): New.
2559 * configure: Regenerated.
2561 * src/mips/ffi.c: Include <sgidefs.h>.
2563 2002-06-06 Ulrich Weigand <uweigand@de.ibm.com>
2565 * src/s390/sysv.S: Save/restore %r6. Add DWARF-2 unwind info.
2567 2002-05-27 Roger Sayle <roger@eyesopen.com>
2569 * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
2571 2002-05-27 Bo Thorsen <bo@suse.de>
2573 * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
2576 2002-05-13 Andreas Tobler <a.tobler@schweiz.ch>
2578 * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
2579 beginning of function (for older apple cc).
2581 2002-05-08 Alexandre Oliva <aoliva@redhat.com>
2583 * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
2584 script entry, and set LD to it when configuring multilibs.
2585 * configure: Rebuilt.
2587 2002-05-05 Jason Thorpe <thorpej@wasabisystems.com>
2589 * configure.in (sparc64-*-netbsd*): Add target.
2590 (sparc-*-netbsdelf*): Likewise.
2591 * configure: Regenerate.
2593 2002-04-28 David S. Miller <davem@redhat.com>
2595 * configure.in, configure: Fix SPARC test in previous change.
2597 2002-04-29 Gerhard Tonn <GerhardTonn@swol.de>
2599 * Makefile.am: Add Linux for S/390 support.
2600 * Makefile.in: Regenerate.
2601 * configure.in: Add Linux for S/390 support.
2602 * configure: Regenerate.
2603 * include/ffi.h.in: Add Linux for S/390 support.
2604 * src/s390/ffi.c: New file from libffi CVS tree.
2605 * src/s390/sysv.S: New file from libffi CVS tree.
2607 2002-04-28 Jakub Jelinek <jakub@redhat.com>
2609 * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
2611 * src/sparc/v8.S: Use it.
2612 * src/sparc/v9.S: Likewise.
2613 * fficonfig.h.in: Rebuilt.
2614 * configure: Rebuilt.
2616 2002-04-08 Hans Boehm <Hans_Boehm@hp.com>
2618 * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
2620 * src/ia64/unix.S: Add unwind information. Fix comments.
2621 Save sp in a way that's compatible with unwind info.
2622 (ffi_call_unix): Correctly restore sp in all cases.
2623 * src/ia64/ffi.c: Add, fix comments.
2625 2002-04-08 Jakub Jelinek <jakub@redhat.com>
2627 * src/sparc/v8.S: Make .eh_frame dependent on target word size.
2629 2002-04-06 Jason Thorpe <thorpej@wasabisystems.com>
2631 * configure.in (alpha*-*-netbsd*): Add target.
2632 * configure: Regenerate.
2634 2002-04-04 Jeff Sturm <jsturm@one-point.com>
2636 * src/sparc/v8.S: Add unwind info.
2637 * src/sparc/v9.S: Likewise.
2639 2002-03-30 Krister Walfridsson <cato@df.lth.se>
2641 * configure.in: Enable i*86-*-netbsdelf*.
2642 * configure: Rebuilt.
2644 2002-03-29 David Billinghurst <David.Billinghurst@riotinto.com>
2647 * src/mips/n32.s: Delete
2648 * src/mips/o32.s: Delete
2650 2002-03-21 Loren J. Rittle <ljrittle@acm.org>
2652 * configure.in: Enable alpha*-*-freebsd*.
2653 * configure: Rebuilt.
2655 2002-03-17 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
2657 * Makefile.am: libfficonvenience -> libffi_convenience.
2658 * Makefile.in: Rebuilt.
2660 * Makefile.am: Define ffitest_OBJECTS.
2661 * Makefile.in: Rebuilt.
2663 2002-03-07 Andreas Tobler <toa@pop.agri.ch>
2664 David Edelsohn <edelsohn@gnu.org>
2666 * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
2667 (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
2668 (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
2669 * Makefile.in: Regenerate.
2670 * include/ffi.h.in: Add AIX and Darwin closure definitions.
2671 * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
2672 (flush_icache, flush_range): New functions.
2673 (ffi_closure_helper_DARWIN): New function.
2674 * src/powerpc/aix_closure.S: New file.
2675 * src/powerpc/darwin_closure.S: New file.
2677 2002-02-24 Jeff Sturm <jsturm@one-point.com>
2679 * include/ffi.h.in: Add typedef for ffi_arg.
2680 * src/ffitest.c (main): Declare rint with ffi_arg.
2682 2002-02-21 Andreas Tobler <toa@pop.agri.ch>
2684 * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
2685 number of GPRs for floating-point arguments.
2687 2002-01-31 Anthony Green <green@redhat.com>
2689 * configure: Rebuilt.
2690 * configure.in: Replace CHECK_SIZEOF and endian tests with
2691 cross-compiler friendly macros.
2692 * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
2695 2002-01-18 David Edelsohn <edelsohn@gnu.org>
2697 * src/powerpc/darwin.S (_ffi_call_AIX): New.
2698 * src/powerpc/aix.S (ffi_call_DARWIN): New.
2700 2002-01-17 David Edelsohn <edelsohn@gnu.org>
2702 * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
2703 (TARGET_SRC_POWERPC_AIX): New.
2704 (POWERPC_AIX): New stanza.
2705 * Makefile.in: Regenerate.
2706 * configure.in: Add AIX case.
2707 * configure: Regenerate.
2708 * include/ffi.h.in (ffi_abi): Add FFI_AIX.
2709 * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
2710 size. Fix "long double" support.
2711 (ffi_call): Add FFI_AIX case.
2712 * src/powerpc/aix.S: New.
2714 2001-10-09 John Hornkvist <john@toastedmarshmallow.com>
2716 Implement Darwin PowerPC ABI.
2717 * configure.in: Handle powerpc-*-darwin*.
2718 * Makefile.am: Set source files for POWERPC_DARWIN.
2719 * configure: Rebuilt.
2720 * Makefile.in: Rebuilt.
2721 * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
2723 * src/powerpc/darwin.S: New file.
2724 * src/powerpc/ffi_darwin.c: New file.
2726 2001-10-07 Joseph S. Myers <jsm28@cam.ac.uk>
2728 * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
2730 2001-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2732 * src/x86/sysv.S: Avoid gas-only .balign directive.
2733 Use C style comments.
2735 2001-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2737 * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
2738 Fixes PR bootstrap/3563.
2740 2001-06-26 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2742 * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
2744 2001-06-25 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2746 * configure.in: Recognize sparc*-sun-* host.
2747 * configure: Regenerate.
2749 2001-06-06 Andrew Haley <aph@redhat.com>
2751 * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
2753 2001-06-03 Andrew Haley <aph@redhat.com>
2755 * src/alpha/osf.S: Add unwind info.
2756 * src/powerpc/sysv.S: Add unwind info.
2757 * src/powerpc/ppc_closure.S: Likewise.
2759 2000-05-31 Jeff Sturm <jsturm@one-point.com>
2761 * configure.in: Fix AC_ARG_ENABLE usage.
2762 * configure: Rebuilt.
2764 2001-05-06 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
2766 * configure.in: Remove warning about beta code.
2767 * configure: Rebuilt.
2769 2001-04-25 Hans Boehm <Hans_Boehm@hp.com>
2771 * src/ia64/unix.S: Restore stack pointer when returning from
2773 * src/ia64/ffi.c: Fix typo in comment.
2775 2001-04-18 Jim Wilson <wilson@redhat.com>
2777 * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
2778 to eliminate RAW DV.
2780 2001-04-12 Bryce McKinlay <bryce@albatross.co.nz>
2782 * Makefile.am: Make a libtool convenience library.
2783 * Makefile.in: Rebuilt.
2785 2001-03-29 Bryce McKinlay <bryce@albatross.co.nz>
2787 * configure.in: Use different syntax for subdirectory creation.
2788 * configure: Rebuilt.
2790 2001-03-27 Jon Beniston <jon@beniston.com>
2792 * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
2793 * configure: Rebuilt.
2794 * Makefile.am: Added X86_WIN32 target support.
2795 * Makefile.in: Rebuilt.
2797 * include/ffi.h.in: Added X86_WIN32 target support.
2799 * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
2800 * src/types.c: Added X86_WIN32 target support.
2802 * src/x86/win32.S: New file. Based on sysv.S, but with EH
2803 stuff removed and made to work with CygWin's gas.
2805 2001-03-26 Bryce McKinlay <bryce@albatross.co.nz>
2807 * configure.in: Make target subdirectory in build dir.
2808 * Makefile.am: Override suffix based rules to specify correct output
2810 * Makefile.in: Rebuilt.
2811 * configure: Rebuilt.
2813 2001-03-23 Kevin B Hendricks <khendricks@ivey.uwo.ca>
2815 * src/powerpc/ppc_closure.S: New file.
2816 * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
2817 involving long long and register pairs.
2818 (ffi_prep_closure): New function.
2819 (flush_icache): Likewise.
2820 (ffi_closure_helper_SYSV): Likewise.
2821 * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
2822 (FFI_TRAMPOLINE_SIZE): Likewise.
2823 (FFI_NATIVE_RAW_API): Likewise.
2824 * Makefile.in: Rebuilt.
2825 * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
2826 (TARGET_SRC_POWERPC): Likewise.
2828 2001-03-19 Tom Tromey <tromey@redhat.com>
2830 * Makefile.in: Rebuilt.
2831 * Makefile.am (ffitest_LDFLAGS): New macro.
2833 2001-03-02 Nick Clifton <nickc@redhat.com>
2835 * include/ffi.h.in: Remove RCS ident string.
2836 * include/ffi_mips.h: Remove RCS ident string.
2837 * src/debug.c: Remove RCS ident string.
2838 * src/ffitest.c: Remove RCS ident string.
2839 * src/prep_cif.c: Remove RCS ident string.
2840 * src/types.c: Remove RCS ident string.
2841 * src/alpha/ffi.c: Remove RCS ident string.
2842 * src/alpha/osf.S: Remove RCS ident string.
2843 * src/arm/ffi.c: Remove RCS ident string.
2844 * src/arm/sysv.S: Remove RCS ident string.
2845 * src/mips/ffi.c: Remove RCS ident string.
2846 * src/mips/n32.S: Remove RCS ident string.
2847 * src/mips/o32.S: Remove RCS ident string.
2848 * src/sparc/ffi.c: Remove RCS ident string.
2849 * src/sparc/v8.S: Remove RCS ident string.
2850 * src/sparc/v9.S: Remove RCS ident string.
2851 * src/x86/ffi.c: Remove RCS ident string.
2852 * src/x86/sysv.S: Remove RCS ident string.
2854 2001-02-08 Joseph S. Myers <jsm28@cam.ac.uk>
2856 * include/ffi.h.in: Change sourceware.cygnus.com references to
2859 2000-12-09 Richard Henderson <rth@redhat.com>
2861 * src/alpha/ffi.c (ffi_call): Simplify struct return test.
2862 (ffi_closure_osf_inner): Index rather than increment avalue
2863 and arg_types. Give ffi_closure_osf the raw return value type.
2864 * src/alpha/osf.S (ffi_closure_osf): Handle return value type
2867 2000-12-07 Richard Henderson <rth@redhat.com>
2869 * src/raw_api.c (ffi_translate_args): Fix typo.
2870 (ffi_prep_closure): Likewise.
2872 * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
2873 FFI_TRAMPOLINE_SIZE.
2874 * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
2875 cif->bytes for new ffi_call_osf implementation.
2876 (ffi_prep_args): Absorb into ...
2877 (ffi_call): ... here. Do all stack allocation here and
2878 avoid a callback function.
2879 (ffi_prep_closure, ffi_closure_osf_inner): New.
2880 * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
2881 (ffi_closure_osf): New.
2883 2000-09-10 Alexandre Oliva <aoliva@redhat.com>
2885 * config.guess, config.sub, install-sh: Removed.
2886 * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
2887 * Makefile.in: Rebuilt.
2889 * acinclude.m4: Include libtool macros from the top level.
2890 * aclocal.m4, configure: Rebuilt.
2892 2000-08-22 Alexandre Oliva <aoliva@redhat.com>
2894 * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
2895 * configure: Rebuilt.
2897 2000-05-11 Scott Bambrough <scottb@netwinder.org>
2899 * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
2900 memory correctly. Use conditional instructions, not branches where
2903 2000-05-04 Tom Tromey <tromey@cygnus.com>
2905 * configure: Rebuilt.
2906 * configure.in: Match `arm*-*-linux-*'.
2907 From Chris Dornan <cdornan@arm.com>.
2909 2000-04-28 Jakub Jelinek <jakub@redhat.com>
2911 * Makefile.am (SUBDIRS): Define.
2912 (AM_MAKEFLAGS): Likewise.
2913 (Multilib support.): Add section.
2914 * Makefile.in: Rebuilt.
2915 * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
2916 New variables. Set for gcc using -print-multi-lib. Export them
2918 (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
2919 * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
2921 (extra_compiler_flags_value, extra_compiler_flags): Check these
2922 for extra compiler options which need to be passed down in
2925 2000-04-16 Anthony Green <green@redhat.com>
2927 * configure: Rebuilt.
2928 * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
2930 2000-04-14 Jakub Jelinek <jakub@redhat.com>
2932 * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
2933 Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
2934 * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
2935 Replace all void * sizeofs with sizeof(int).
2936 Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
2937 different than DOUBLE.
2938 Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
2939 (ffi_prep_args_v9): New function.
2940 (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
2941 (ffi_V9_return_struct): New function.
2942 (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
2943 32bit code (not yet cross-arch calls).
2944 * src/sparc/v8.S: Add struct return delay nop.
2946 * src/sparc/v9.S: New file.
2947 * src/prep_cif.c (ffi_prep_cif): Return structure pointer
2948 is used on sparc64 only for structures larger than 32 bytes.
2949 Pass by reference for structures is done for structure arguments
2950 larger than 16 bytes.
2951 * src/ffitest.c (main): Use 64bit rint on sparc64.
2952 Run long long tests on sparc.
2953 * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
2955 (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
2957 * configure.in (sparc-*-linux*): New supported target.
2958 (sparc64-*-linux*): Likewise.
2959 * configure: Rebuilt.
2960 * Makefile.am: Add v9.S to SPARC files.
2961 * Makefile.in: Likewise.
2962 (LINK): Surround $(CCLD) into double quotes, so that multilib
2963 compiles work correctly.
2965 2000-04-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
2967 * configure: Rebuilt.
2968 * configure.in: (i*86-*-solaris*): New libffi target. Patch
2969 proposed by Bryce McKinlay.
2971 2000-03-20 Tom Tromey <tromey@cygnus.com>
2973 * Makefile.in: Hand edit for java_raw_api.lo.
2975 2000-03-08 Bryce McKinlay <bryce@albatross.co.nz>
2977 * config.guess, config.sub: Update from the gcc tree.
2978 Fix for PR libgcj/168.
2980 2000-03-03 Tom Tromey <tromey@cygnus.com>
2982 * Makefile.in: Fixed ia64 by hand.
2984 * configure: Rebuilt.
2985 * configure.in (--enable-multilib): New option.
2986 (libffi_basedir): New subst.
2987 (AC_OUTPUT): Added multilib code.
2989 2000-03-02 Tom Tromey <tromey@cygnus.com>
2991 * Makefile.in: Rebuilt.
2992 * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
2995 2000-02-25 Hans Boehm <boehm@acm.org>
2997 * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
2999 * src/raw_api.c (ffi_translate_args): Fixed typo in argument
3001 (ffi_prep_raw_closure): Use ffi_translate_args, not
3002 ffi_closure_translate.
3003 * src/java_raw_api.c: New file.
3004 * src/ffitest.c (closure_test_fn): New function.
3005 (main): Define `rint' as long long on IA64. Added new test when
3006 FFI_CLOSURES is defined.
3007 * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
3008 (ffi_abi): Recognize IA64.
3009 (ffi_raw): Added `flt' field.
3010 Added "Java raw API" code.
3011 * configure.in: Recognize ia64.
3012 * Makefile.am (TARGET_SRC_IA64): New macro.
3013 (libffi_la_common_SOURCES): Added java_raw_api.c.
3014 (libffi_la_SOURCES): Define in IA64 case.
3016 2000-01-04 Tom Tromey <tromey@cygnus.com>
3018 * Makefile.in: Rebuilt with newer automake.
3020 1999-12-31 Tom Tromey <tromey@cygnus.com>
3022 * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
3024 1999-09-01 Tom Tromey <tromey@cygnus.com>
3026 * include/ffi.h.in: Removed PACKAGE and VERSION defines and
3028 * fficonfig.h.in: Rebuilt.
3029 * configure: Rebuilt.
3030 * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
3031 Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
3032 * acconfig.h: Don't #undef PACKAGE or VERSION.
3034 1999-08-09 Anthony Green <green@cygnus.com>
3036 * include/ffi.h.in: Try to work around messy header problem
3037 with PACKAGE and VERSION.
3039 * configure: Rebuilt.
3040 * configure.in: Change version to 2.00-beta.
3042 * fficonfig.h.in: Rebuilt.
3043 * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
3045 * src/x86/ffi.c (ffi_raw_call): Rename.
3047 1999-08-02 Kresten Krab Thorup <krab@dominiq.is.s.u-tokyo.ac.jp>
3049 * src/x86/ffi.c (ffi_closure_SYSV): New function.
3050 (ffi_prep_incoming_args_SYSV): Ditto.
3051 (ffi_prep_closure): Ditto.
3052 (ffi_closure_raw_SYSV): Ditto.
3053 (ffi_prep_raw_closure): More ditto.
3054 (ffi_call_raw): Final ditto.
3056 * include/ffi.h.in: Add definitions for closure and raw API.
3058 * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
3061 * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
3063 * src/raw_api.c: New file.
3065 * include/ffi.h.in (ffi_raw): New type.
3066 (UINT_ARG, SINT_ARG): New defines.
3067 (ffi_closure, ffi_raw_closure): New types.
3068 (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
3070 * configure.in: Add check for endianness and sizeof void*.
3072 * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
3073 instead of directly.
3075 * configure: Rebuilt.
3077 Thu Jul 8 14:28:42 1999 Anthony Green <green@cygnus.com>
3079 * configure.in: Add x86 and powerpc BeOS configurations.
3080 From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
3082 1999-05-09 Anthony Green <green@cygnus.com>
3084 * configure.in: Add warning about this being beta code.
3085 Remove src/Makefile.am from the picture.
3086 * configure: Rebuilt.
3088 * Makefile.am: Move logic from src/Makefile.am. Add changes
3089 to support libffi as a target library.
3090 * Makefile.in: Rebuilt.
3092 * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
3093 Upgraded to new autoconf, automake, libtool.
3097 * LICENSE: Update copyright date.
3099 * src/Makefile.am, src/Makefile.in: Removed.
3101 1998-11-29 Anthony Green <green@cygnus.com>
3103 * include/ChangeLog: Removed.
3104 * src/ChangeLog: Removed.
3105 * src/mips/ChangeLog: Removed.
3106 * src/sparc/ChangeLog: Remboved.
3107 * src/x86/ChangeLog: Removed.
3109 * ChangeLog.v1: Created.