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2008-08-25 Daniel Kraft <d@domob.eu>
[pf3gnuchains/gcc-fork.git] / libffi / ChangeLog
1 2008-07-16  Kaz Kojima  <kkojima@gcc.gnu.org>
2
3         * src/sh/ffi.c (ffi_prep_closure_loc): Turn INSN into an unsigned
4         int.
5
6 2008-06-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
7
8         * configure: Regenerate.
9         * include/Makefile.in: Regenerate.
10         * testsuite/Makefile.in: Regenerate.
11
12 2008-06-07  Joseph Myers  <joseph@codesourcery.com>
13
14         * configure.ac (parisc*-*-linux*, powerpc-*-sysv*,
15         powerpc-*-beos*): Remove.
16         * configure: Regenerate.
17
18 2008-05-09  Julian Brown  <julian@codesourcery.com>
19
20         * Makefile.am (LTLDFLAGS): New.
21         (libffi_la_LDFLAGS): Use above.
22         * Makefile.in: Regenerate.
23
24 2008-04-18  Paolo Bonzini  <bonzini@gnu.org>
25
26         PR bootstrap/35457
27         * aclocal.m4: Regenerate.
28         * configure: Regenerate.
29
30 2008-03-26  Kaz Kojima  <kkojima@gcc.gnu.org>
31
32         * src/sh/sysv.S: Add .note.GNU-stack on Linux.
33         * src/sh64/sysv.S: Likewise.
34
35 2008-03-26  Daniel Jacobowitz  <dan@debian.org>
36
37         * src/arm/sysv.S: Fix ARM comment marker.
38
39 2008-03-26  Jakub Jelinek  <jakub@redhat.com>
40
41         * src/alpha/osf.S: Add .note.GNU-stack on Linux.
42         * src/s390/sysv.S: Likewise.
43         * src/powerpc/ppc_closure.S: Likewise.
44         * src/powerpc/sysv.S: Likewise.
45         * src/x86/unix64.S: Likewise.
46         * src/x86/sysv.S: Likewise.
47         * src/sparc/v8.S: Likewise.
48         * src/sparc/v9.S: Likewise.
49         * src/m68k/sysv.S: Likewise.
50         * src/arm/sysv.S: Likewise.
51
52 2008-03-16  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
53
54         * aclocal.m4: Regenerate.
55         * configure: Likewise.
56         * Makefile.in: Likewise.
57         * include/Makefile.in: Likewise.
58         * testsuite/Makefile.in: Likewise.
59
60 2008-02-12  Bjoern Koenig  <bkoenig@alpha-tierchen.de>
61             Andreas Tobler  <a.tobler@schweiz.org>
62
63         * configure.ac: Add amd64-*-freebsd* target.
64         * configure: Regenerate.
65
66 2008-01-30  H.J. Lu  <hongjiu.lu@intel.com>
67
68         PR libffi/34612
69         * src/x86/sysv.S (ffi_closure_SYSV): Pop 4 byte from stack when
70         returning struct.
71
72         * testsuite/libffi.call/call.exp: Add "-O2 -fomit-frame-pointer"
73         tests.
74
75 2008-01-24  David Edelsohn  <edelsohn@gnu.org>
76
77         * configure: Regenerate.
78
79 2008-01-06  Andreas Tobler  <a.tobler@schweiz.org>
80
81         * src/x86/ffi.c (ffi_prep_cif_machdep): Fix thinko.
82
83 2008-01-05  Andreas Tobler  <a.tobler@schweiz.org>
84
85         PR testsuite/32843
86         * src/x86/ffi.c (ffi_prep_cif_machdep): Add code for
87         signed/unsigned int8/16 for X86_DARWIN.
88         Updated copyright info.
89         Handle one and two byte structs with special cif->flags.
90         * src/x86/ffitarget.h: Add special types for one and two byte structs.
91         Updated copyright info.
92         * src/x86/darwin.S (ffi_call_SYSV): Rewrite to use a jump table like
93         sysv.S
94         Remove code to pop args from the stack after call.
95         Special-case signed/unsigned for int8/16, one and two byte structs.
96         (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
97         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
98         FFI_TYPE_SINT32.
99         Updated copyright info.
100
101 2007-12-08  David Daney  <ddaney@avtrex.com>
102
103         * src/mips/n32.S (ffi_call_N32):  Replace dadd with ADDU, dsub with 
104         SUBU, add with ADDU and use smaller code sequences.
105
106 2007-12-07  David Daney  <ddaney@avtrex.com>
107
108         * src/mips/ffi.c (ffi_prep_cif_machdep): Handle long double return
109         type.
110
111 2007-12-06  David Daney  <ddaney@avtrex.com>
112
113         * include/ffi.h.in (FFI_SIZEOF_JAVA_RAW): Define if not already
114         defined.
115         (ffi_java_raw): New typedef.
116         (ffi_java_raw_call, ffi_java_ptrarray_to_raw,
117         ffi_java_raw_to_ptrarray): Change parameter types from ffi_raw to
118         ffi_java_raw.
119         (ffi_java_raw_closure) : Same.
120         (ffi_prep_java_raw_closure, ffi_prep_java_raw_closure_loc): Change
121         parameter types.
122         * src/java_raw_api.c (ffi_java_raw_size):  Replace FFI_SIZEOF_ARG with
123         FFI_SIZEOF_JAVA_RAW.
124         (ffi_java_raw_to_ptrarray): Change type of raw to ffi_java_raw.
125         Replace FFI_SIZEOF_ARG with FFI_SIZEOF_JAVA_RAW. Use
126         sizeof(ffi_java_raw) for alignment calculations.
127         (ffi_java_ptrarray_to_raw): Same.
128         (ffi_java_rvalue_to_raw): Add special handling for FFI_TYPE_POINTER
129         if FFI_SIZEOF_JAVA_RAW == 4.
130         (ffi_java_raw_to_rvalue): Same.
131         (ffi_java_raw_call): Change type of raw to ffi_java_raw.
132         (ffi_java_translate_args): Same.
133         (ffi_prep_java_raw_closure_loc, ffi_prep_java_raw_closure): Change
134         parameter types.
135         * src/mips/ffitarget.h (FFI_SIZEOF_JAVA_RAW): Define for N32 ABI.
136
137 2007-12-06  David Daney  <ddaney@avtrex.com>
138
139         * src/mips/n32.S (ffi_closure_N32): Use 64-bit add instruction on 
140         pointer values.
141
142 2007-12-01  Andreas Tobler  <a.tobler@schweiz.org>
143
144         PR libffi/31937
145         * src/powerpc/ffitarget.h: Introduce new ABI FFI_LINUX_SOFT_FLOAT.
146         Add local FFI_TYPE_UINT128 to handle soft-float long-double-128.
147         * src/powerpc/ffi.c: Distinguish between __NO_FPRS__ and not and
148         set the NUM_FPR_ARG_REGISTERS according to.
149         Add support for potential soft-float support under hard-float
150         architecture.
151         (ffi_prep_args_SYSV): Set NUM_FPR_ARG_REGISTERS to 0 in case of
152         FFI_LINUX_SOFT_FLOAT, handle float, doubles and long-doubles according
153         to the FFI_LINUX_SOFT_FLOAT ABI.
154         (ffi_prep_cif_machdep): Likewise.
155         (ffi_closure_helper_SYSV): Likewise.
156         * src/powerpc/ppc_closure.S: Make sure not to store float/double
157         on archs where __NO_FPRS__ is true.
158         Add FFI_TYPE_UINT128 support.
159         * src/powerpc/sysv.S: Add support for soft-float long-double-128.
160         Adjust copyright notice.
161
162 2007-11-25  Andreas Tobler  <a.tobler@schweiz.org>
163
164         * src/closures.c: Move defintion of MAYBE_UNUSED from here to ...
165         * include/ffi_common.h: ... here.
166         Update copyright.
167
168 2007-11-17  Andreas Tobler  <a.tobler@schweiz.org>
169
170         * src/powerpc/sysv.S: Load correct cr to compare if we have long double.
171         * src/powerpc/linux64.S: Likewise.
172         * src/powerpc/ffi.c: Add a comment to show which part goes into cr6.
173         * testsuite/libffi.call/return_ldl.c: New test.
174
175 2007-09-04    <aph@redhat.com>
176
177         * src/arm/sysv.S (UNWIND): New.
178         (Whole file): Conditionally compile unwinder directives.
179         * src/arm/sysv.S: Add unwinder directives.
180
181         * src/arm/ffi.c (ffi_prep_args): Align structs by at least 4 bytes.
182         Only treat r0 as a struct address if we're actually returning a
183         struct by address.
184         Only copy the bytes that are actually within a struct.
185         (ffi_prep_cif_machdep): A Composite Type not larger than 4 bytes
186         is returned in r0, not passed by address.
187         (ffi_call): Allocate a word-sized temporary for the case where
188         a composite is returned in r0.
189         (ffi_prep_incoming_args_SYSV): Align as necessary.
190
191 2007-08-05  Steven Newbury  <s_j_newbury@yahoo.co.uk>
192
193         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Use __clear_cache instead of 
194         directly using the sys_cacheflush syscall.
195
196 2007-07-27  Andrew Haley  <aph@redhat.com>
197
198         * src/arm/sysv.S (ffi_closure_SYSV): Add soft-float.
199
200 2007-09-03  Maciej W. Rozycki  <macro@linux-mips.org>
201
202         * Makefile.am: Unify MIPS_IRIX and MIPS_LINUX into MIPS.
203         * configure.ac: Likewise.
204         * Makefile.in: Regenerate.
205         * include/Makefile.in: Likewise.
206         * testsuite/Makefile.in: Likewise.
207         * configure: Likewise.
208
209 2007-08-24  David Daney  <ddaney@avtrex.com>
210
211         * testsuite/libffi.call/return_sl.c: New test.
212
213 2007-08-10  David Daney  <ddaney@avtrex.com>
214
215         * testsuite/libffi.call/cls_multi_ushort.c,
216         testsuite/libffi.call/cls_align_uint16.c,
217         testsuite/libffi.call/nested_struct1.c,
218         testsuite/libffi.call/nested_struct3.c,
219         testsuite/libffi.call/cls_7_1_byte.c,
220         testsuite/libffi.call/nested_struct5.c,
221         testsuite/libffi.call/cls_double.c,
222         testsuite/libffi.call/nested_struct7.c,
223         testsuite/libffi.call/cls_sint.c,
224         testsuite/libffi.call/nested_struct9.c,
225         testsuite/libffi.call/cls_20byte1.c,
226         testsuite/libffi.call/cls_multi_sshortchar.c,
227         testsuite/libffi.call/cls_align_sint64.c,
228         testsuite/libffi.call/cls_3byte2.c,
229         testsuite/libffi.call/cls_multi_schar.c,
230         testsuite/libffi.call/cls_multi_uchar.c,
231         testsuite/libffi.call/cls_19byte.c,
232         testsuite/libffi.call/cls_9byte1.c,
233         testsuite/libffi.call/cls_align_float.c,
234         testsuite/libffi.call/closure_fn1.c,
235         testsuite/libffi.call/problem1.c,
236         testsuite/libffi.call/closure_fn3.c,
237         testsuite/libffi.call/cls_sshort.c,
238         testsuite/libffi.call/closure_fn5.c,
239         testsuite/libffi.call/cls_align_double.c,
240         testsuite/libffi.call/nested_struct.c,
241         testsuite/libffi.call/cls_2byte.c,
242         testsuite/libffi.call/nested_struct10.c,
243         testsuite/libffi.call/cls_4byte.c,
244         testsuite/libffi.call/cls_6byte.c,
245         testsuite/libffi.call/cls_8byte.c,
246         testsuite/libffi.call/cls_multi_sshort.c,
247         testsuite/libffi.call/cls_align_sint16.c,
248         testsuite/libffi.call/cls_align_uint32.c,
249         testsuite/libffi.call/cls_20byte.c,
250         testsuite/libffi.call/cls_float.c,
251         testsuite/libffi.call/nested_struct2.c,
252         testsuite/libffi.call/cls_5_1_byte.c,
253         testsuite/libffi.call/nested_struct4.c,
254         testsuite/libffi.call/cls_24byte.c,
255         testsuite/libffi.call/nested_struct6.c,
256         testsuite/libffi.call/cls_64byte.c,
257         testsuite/libffi.call/nested_struct8.c,
258         testsuite/libffi.call/cls_uint.c,
259         testsuite/libffi.call/cls_multi_ushortchar.c,
260         testsuite/libffi.call/cls_schar.c,
261         testsuite/libffi.call/cls_uchar.c,
262         testsuite/libffi.call/cls_align_uint64.c,
263         testsuite/libffi.call/cls_ulonglong.c,
264         testsuite/libffi.call/cls_align_longdouble.c,
265         testsuite/libffi.call/cls_1_1byte.c,
266         testsuite/libffi.call/cls_12byte.c,
267         testsuite/libffi.call/cls_3_1byte.c,
268         testsuite/libffi.call/cls_3byte1.c,
269         testsuite/libffi.call/cls_4_1byte.c,
270         testsuite/libffi.call/cls_6_1_byte.c,
271         testsuite/libffi.call/cls_16byte.c,
272         testsuite/libffi.call/cls_18byte.c,
273         testsuite/libffi.call/closure_fn0.c,
274         testsuite/libffi.call/cls_9byte2.c,
275         testsuite/libffi.call/closure_fn2.c,
276         testsuite/libffi.call/closure_fn4.c,
277         testsuite/libffi.call/cls_ushort.c,
278         testsuite/libffi.call/closure_fn6.c,
279         testsuite/libffi.call/cls_5byte.c,
280         testsuite/libffi.call/cls_align_pointer.c,
281         testsuite/libffi.call/cls_7byte.c,
282         testsuite/libffi.call/cls_align_sint32.c,
283         testsuite/libffi.special/unwindtest_ffi_call.cc,
284         testsuite/libffi.special/unwindtest.cc: Remove xfail for mips64*-*-*.
285
286 2007-08-10  David Daney  <ddaney@avtrex.com>
287
288         PR libffi/28313
289         * configure.ac: Don't treat mips64 as a special case.
290         * Makefile.am (nodist_libffi_la_SOURCES): Add n32.S.
291         * configure: Regenerate
292         * Makefile.in: Ditto.
293         * fficonfig.h.in: Ditto.
294         * src/mips/ffitarget.h (REG_L, REG_S, SUBU, ADDU, SRL, LI): Indent.
295         (LA, EH_FRAME_ALIGN, FDE_ADDR_BYTES): New preprocessor macros.
296         (FFI_DEFAULT_ABI): Set for n64 case.
297         (FFI_CLOSURES, FFI_TRAMPOLINE_SIZE): Define for n32 and n64 cases.
298         * src/mips/n32.S (ffi_call_N32): Add debug macros and labels for FDE.
299         (ffi_closure_N32): New function.
300         (.eh_frame): New section
301         * src/mips/o32.S: Clean up comments.
302         (ffi_closure_O32): Pass ffi_closure parameter in $12.
303         * src/mips/ffi.c: Use FFI_MIPS_N32 instead of
304         _MIPS_SIM == _ABIN32 throughout.
305         (FFI_MIPS_STOP_HERE): New, use in place of
306         ffi_stop_here.
307         (ffi_prep_args): Use unsigned long to hold pointer values.  Rewrite
308         to support n32/n64 ABIs.
309         (calc_n32_struct_flags): Rewrite.
310         (calc_n32_return_struct_flags): Remove unused variable.  Reverse
311         position of flag bits.
312         (ffi_prep_cif_machdep): Rewrite n32 portion.
313         (ffi_call): Enable for n64.  Add special handling for small structure
314         return values.
315         (ffi_prep_closure_loc): Add n32 and n64 support.
316         (ffi_closure_mips_inner_O32): Add cast to silence warning.
317         (copy_struct_N32, ffi_closure_mips_inner_N32): New functions.
318
319 2007-08-08  David Daney  <ddaney@avtrex.com>
320
321         * testsuite/libffi.call/ffitest.h (ffi_type_mylong): Remove definition.
322         * testsuite/libffi.call/cls_align_uint16.c (main): Use correct type
323         specifiers.
324         * testsuite/libffi.call/nested_struct1.c (main): Ditto.
325         * testsuite/libffi.call/cls_sint.c (main): Ditto.
326         * testsuite/libffi.call/nested_struct9.c (main): Ditto.
327         * testsuite/libffi.call/cls_20byte1.c (main): Ditto.
328         * testsuite/libffi.call/cls_9byte1.c (main): Ditto.
329         * testsuite/libffi.call/closure_fn1.c (main): Ditto.
330         * testsuite/libffi.call/closure_fn3.c (main): Ditto.
331         * testsuite/libffi.call/return_dbl2.c (main): Ditto.
332         * testsuite/libffi.call/cls_sshort.c (main): Ditto.
333         * testsuite/libffi.call/return_fl3.c (main): Ditto.
334         * testsuite/libffi.call/closure_fn5.c (main): Ditto.
335         * testsuite/libffi.call/nested_struct.c (main): Ditto.
336         * testsuite/libffi.call/nested_struct10.c (main): Ditto.
337         * testsuite/libffi.call/return_ll1.c (main): Ditto.
338         * testsuite/libffi.call/cls_8byte.c (main): Ditto.
339         * testsuite/libffi.call/cls_align_uint32.c (main): Ditto.
340         * testsuite/libffi.call/cls_align_sint16.c (main): Ditto.
341         * testsuite/libffi.call/cls_20byte.c (main): Ditto.
342         * testsuite/libffi.call/nested_struct2.c (main): Ditto.
343         * testsuite/libffi.call/cls_24byte.c (main): Ditto.
344         * testsuite/libffi.call/nested_struct6.c (main): Ditto.
345         * testsuite/libffi.call/cls_uint.c (main): Ditto.
346         * testsuite/libffi.call/cls_12byte.c (main): Ditto.
347         * testsuite/libffi.call/cls_16byte.c (main): Ditto.
348         * testsuite/libffi.call/closure_fn0.c (main): Ditto.
349         * testsuite/libffi.call/cls_9byte2.c (main): Ditto.
350         * testsuite/libffi.call/closure_fn2.c (main): Ditto.
351         * testsuite/libffi.call/return_dbl1.c (main): Ditto.
352         * testsuite/libffi.call/closure_fn4.c (main): Ditto.
353         * testsuite/libffi.call/closure_fn6.c (main): Ditto.
354         * testsuite/libffi.call/cls_align_sint32.c (main): Ditto.
355
356 2007-08-07  Andrew Haley  <aph@redhat.com>
357
358         * src/x86/sysv.S (ffi_closure_raw_SYSV): Fix typo in previous
359         checkin.
360
361 2007-08-06  Andrew Haley  <aph@redhat.com>
362
363         PR testsuite/32843
364         * src/x86/sysv.S (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
365         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
366         FFI_TYPE_SINT32.
367
368 2007-08-02  David Daney  <ddaney@avtrex.com>
369
370         * testsuite/libffi.call/return_ul.c (main): Define return type as
371         ffi_arg.  Use proper printf conversion specifier.
372         
373 2007-07-30  Andrew Haley  <aph@redhat.com>
374
375         PR testsuite/32843
376         * src/x86/ffi.c (ffi_prep_cif_machdep): in x86 case, add code for
377         signed/unsigned int8/16.
378         * src/x86/sysv.S (ffi_call_SYSV): Rewrite to:
379         Use a jump table.
380         Remove code to pop args from the stack after call.
381         Special-case signed/unsigned int8/16.
382         * testsuite/libffi.call/return_sc.c (main): Revert.
383
384 2007-07-26  Richard Guenther  <rguenther@suse.de>
385
386         PR testsuite/32843
387         * testsuite/libffi.call/return_sc.c (main): Verify call
388         result as signed char, not ffi_arg.
389
390 2007-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
391
392         * configure.ac (i?86-*-solaris2.1[0-9]): Set TARGET to X86_64.
393         * configure: Regenerate.
394
395 2007-07-11  David Daney  <ddaney@avtrex.com>
396
397         * src/mips/ffi.c: Don't include sys/cachectl.h.
398         (ffi_prep_closure_loc): Use __builtin___clear_cache() instead of
399         cacheflush().
400
401 2007-05-18  Aurelien Jarno  <aurelien@aurel32.net>
402
403         * src/arm/ffi.c (ffi_prep_closure_loc): Renamed and ajusted
404         from (ffi_prep_closure): ... this.
405         (FFI_INIT_TRAMPOLINE): Adjust.
406
407 2005-12-31  Phil Blundell  <pb@reciva.com>
408
409         * src/arm/ffi.c (ffi_prep_incoming_args_SYSV, 
410         ffi_closure_SYSV_inner, ffi_prep_closure): New, add closure support.
411         * src/arm/sysv.S(ffi_closure_SYSV): Likewise.
412         * src/arm/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
413         (FFI_CLOSURES): Enable closure support.
414
415 2007-07-03  Andrew Haley  <aph@hedges.billgatliff.com>
416
417         * testsuite/libffi.call/cls_multi_ushort.c,
418         testsuite/libffi.call/cls_align_uint16.c,
419         testsuite/libffi.call/nested_struct1.c,
420         testsuite/libffi.call/nested_struct3.c,
421         testsuite/libffi.call/cls_7_1_byte.c,
422         testsuite/libffi.call/cls_double.c,
423         testsuite/libffi.call/nested_struct5.c,
424         testsuite/libffi.call/nested_struct7.c,
425         testsuite/libffi.call/cls_sint.c,
426         testsuite/libffi.call/nested_struct9.c,
427         testsuite/libffi.call/cls_20byte1.c,
428         testsuite/libffi.call/cls_multi_sshortchar.c,
429         testsuite/libffi.call/cls_align_sint64.c,
430         testsuite/libffi.call/cls_3byte2.c,
431         testsuite/libffi.call/cls_multi_schar.c,
432         testsuite/libffi.call/cls_multi_uchar.c,
433         testsuite/libffi.call/cls_19byte.c,
434         testsuite/libffi.call/cls_9byte1.c,
435         testsuite/libffi.call/cls_align_float.c,
436         testsuite/libffi.call/closure_fn1.c,
437         testsuite/libffi.call/problem1.c,
438         testsuite/libffi.call/closure_fn3.c,
439         testsuite/libffi.call/cls_sshort.c,
440         testsuite/libffi.call/closure_fn5.c,
441         testsuite/libffi.call/cls_align_double.c,
442         testsuite/libffi.call/cls_2byte.c,
443         testsuite/libffi.call/nested_struct.c,
444         testsuite/libffi.call/nested_struct10.c,
445         testsuite/libffi.call/cls_4byte.c,
446         testsuite/libffi.call/cls_6byte.c,
447         testsuite/libffi.call/cls_8byte.c,
448         testsuite/libffi.call/cls_multi_sshort.c,
449         testsuite/libffi.call/cls_align_uint32.c,
450         testsuite/libffi.call/cls_align_sint16.c,
451         testsuite/libffi.call/cls_float.c,
452         testsuite/libffi.call/cls_20byte.c,
453         testsuite/libffi.call/cls_5_1_byte.c,
454         testsuite/libffi.call/nested_struct2.c,
455         testsuite/libffi.call/cls_24byte.c,
456         testsuite/libffi.call/nested_struct4.c,
457         testsuite/libffi.call/nested_struct6.c,
458         testsuite/libffi.call/cls_64byte.c,
459         testsuite/libffi.call/nested_struct8.c,
460         testsuite/libffi.call/cls_uint.c,
461         testsuite/libffi.call/cls_multi_ushortchar.c,
462         testsuite/libffi.call/cls_schar.c,
463         testsuite/libffi.call/cls_uchar.c,
464         testsuite/libffi.call/cls_align_uint64.c,
465         testsuite/libffi.call/cls_ulonglong.c,
466         testsuite/libffi.call/cls_align_longdouble.c,
467         testsuite/libffi.call/cls_1_1byte.c,
468         testsuite/libffi.call/cls_12byte.c,
469         testsuite/libffi.call/cls_3_1byte.c,
470         testsuite/libffi.call/cls_3byte1.c,
471         testsuite/libffi.call/cls_4_1byte.c,
472         testsuite/libffi.call/cls_6_1_byte.c,
473         testsuite/libffi.call/cls_16byte.c,
474         testsuite/libffi.call/cls_18byte.c,
475         testsuite/libffi.call/closure_fn0.c,
476         testsuite/libffi.call/cls_9byte2.c,
477         testsuite/libffi.call/closure_fn2.c,
478         testsuite/libffi.call/closure_fn4.c,
479         testsuite/libffi.call/cls_ushort.c,
480         testsuite/libffi.call/closure_fn6.c,
481         testsuite/libffi.call/cls_5byte.c,
482         testsuite/libffi.call/cls_align_pointer.c,
483         testsuite/libffi.call/cls_7byte.c,
484         testsuite/libffi.call/cls_align_sint32.c,
485         testsuite/libffi.special/unwindtest_ffi_call.cc,
486         testsuite/libffi.special/unwindtest.cc: Enable for ARM.
487
488 2007-07-05  H.J. Lu  <hongjiu.lu@intel.com>
489
490         * aclocal.m4: Regenerated.
491
492 2007-06-02  Paolo Bonzini  <bonzini@gnu.org>
493
494         * configure: Regenerate.
495
496 2007-05-23  Steve Ellcey  <sje@cup.hp.com>
497
498         * Makefile.in: Regenerate.
499         * configure: Regenerate.
500         * aclocal.m4: Regenerate.
501         * include/Makefile.in: Regenerate.
502         * testsuite/Makefile.in: Regenerate.
503
504 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
505
506         * src/m68k/ffi.c (ffi_prep_incoming_args_SYSV,
507         ffi_closure_SYSV_inner,ffi_prep_closure): New, add closure support.
508         * src/m68k/sysv.S(ffi_closure_SYSV,ffi_closure_struct_SYSV): Likewise.
509         * src/m68k/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
510         (FFI_CLOSURES): Enable closure support.
511
512 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
513
514         * configure.ac (HAVE_AS_CFI_PSEUDO_OP): New test.
515         * configure: Regenerate.
516         * fficonfig.h.in: Regenerate.
517         * src/m68k/sysv.S (CFI_STARTPROC,CFI_ENDPROC,
518         CFI_OFFSET,CFI_DEF_CFA): New macros.
519         (ffi_call_SYSV): Add callframe annotation.
520
521 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
522
523         * src/m68k/ffi.c (ffi_prep_args,ffi_prep_cif_machdep): Fix
524         numerous test suite failures.
525         * src/m68k/sysv.S (ffi_call_SYSV): Likewise.
526
527 2007-04-11  Paolo Bonzini  <bonzini@gnu.org>
528
529         * Makefile.am (EXTRA_DIST): Bring up to date.
530         * Makefile.in: Regenerate.
531         * src/frv/eabi.S: Remove RCS keyword.
532
533 2007-04-06  Richard Henderson  <rth@redhat.com>
534
535         * configure.ac: Tidy target case.
536         (HAVE_LONG_DOUBLE): Allow the target to override.
537         * configure: Regenerate.
538         * include/ffi.h.in: Don't define ffi_type_foo if
539         LIBFFI_HIDE_BASIC_TYPES is defined.
540         (ffi_type_longdouble): If not HAVE_LONG_DOUBLE, define
541         to ffi_type_double.
542         * types.c (LIBFFI_HIDE_BASIC_TYPES): Define.
543         (FFI_TYPEDEF, ffi_type_void): Mark the data const.
544         (ffi_type_longdouble): Special case for Alpha.  Don't define
545         if long double == double.
546
547         * src/alpha/ffi.c (FFI_TYPE_LONGDOUBLE): Assert unique value.
548         (ffi_prep_cif_machdep): Handle it as the 128-bit type.
549         (ffi_call, ffi_closure_osf_inner): Likewise.
550         (ffi_closure_osf_inner): Likewise.  Mark hidden.
551         (ffi_call_osf, ffi_closure_osf): Mark hidden.
552         * src/alpha/ffitarget.h (FFI_LAST_ABI): Tidy definition.
553         * src/alpha/osf.S (ffi_call_osf, ffi_closure_osf): Mark hidden.
554         (load_table): Handle 128-bit long double.
555
556         * testsuite/libffi.call/float4.c: Add -mieee for alpha.
557
558 2007-04-06  Tom Tromey  <tromey@redhat.com>
559
560         PR libffi/31491:
561         * README: Fixed bug in example.
562
563 2007-04-03  Jakub Jelinek  <jakub@redhat.com>
564
565         * src/closures.c: Include sys/statfs.h.
566         (_GNU_SOURCE): Define on Linux.
567         (FFI_MMAP_EXEC_SELINUX): Define.
568         (selinux_enabled): New variable.
569         (selinux_enabled_check): New function.
570         (is_selinux_enabled): Define.
571         (dlmmap): Use it.
572
573 2007-03-24  Uros Bizjak  <ubizjak@gmail.com>
574
575         * testsuite/libffi.call/return_fl2.c (return_fl): Mark as static.
576         Use 'volatile float sum' to create sum of floats to avoid false
577         negative due to excess precision on ix86 targets.
578         (main): Ditto. 
579
580 2007-03-08  Alexandre Oliva  <aoliva@redhat.com>
581
582         * src/powerpc/ffi.c (flush_icache): Fix left-over from previous
583         patch.
584         (ffi_prep_closure_loc): Remove unneeded casts.  Add needed ones.
585
586 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
587
588         * include/ffi.h.in (ffi_closure_alloc, ffi_closure_free): New.
589         (ffi_prep_closure_loc): New.
590         (ffi_prep_raw_closure_loc): New.
591         (ffi_prep_java_raw_closure_loc): New.
592         * src/closures.c: New file.
593         * src/dlmalloc.c [FFI_MMAP_EXEC_WRIT] (struct malloc_segment):
594         Replace sflags with exec_offset.
595         [FFI_MMAP_EXEC_WRIT] (mmap_exec_offset, add_segment_exec_offset,
596         sub_segment_exec_offset): New macros.
597         (get_segment_flags, set_segment_flags, check_segment_merge): New
598         macros.
599         (is_mmapped_segment, is_extern_segment): Use get_segment_flags.
600         (add_segment, sys_alloc, create_mspace, create_mspace_with_base,
601         destroy_mspace): Use new macros.
602         (sys_alloc): Silence warning.
603         * Makefile.am (libffi_la_SOURCES): Add src/closures.c.
604         * Makefile.in: Rebuilt.
605         * src/prep_cif [FFI_CLOSURES] (ffi_prep_closure): Implement in
606         terms of ffi_prep_closure_loc.
607         * src/raw_api.c (ffi_prep_raw_closure_loc): Renamed and adjusted
608         from...
609         (ffi_prep_raw_closure): ... this.  Re-implement in terms of the
610         renamed version.
611         * src/java_raw_api (ffi_prep_java_raw_closure_loc): Renamed and
612         adjusted from...
613         (ffi_prep_java_raw_closure): ... this.  Re-implement in terms of
614         the renamed version.
615         * src/alpha/ffi.c (ffi_prep_closure_loc): Renamed from
616         (ffi_prep_closure): ... this.
617         * src/pa/ffi.c: Likewise.
618         * src/cris/ffi.c: Likewise.  Adjust.
619         * src/frv/ffi.c: Likewise.
620         * src/ia64/ffi.c: Likewise.
621         * src/mips/ffi.c: Likewise.
622         * src/powerpc/ffi_darwin.c: Likewise.
623         * src/s390/ffi.c: Likewise.
624         * src/sh/ffi.c: Likewise.
625         * src/sh64/ffi.c: Likewise.
626         * src/sparc/ffi.c: Likewise.
627         * src/x86/ffi64.c: Likewise.
628         * src/x86/ffi.c: Likewise.
629         (FFI_INIT_TRAMPOLINE): Adjust.
630         (ffi_prep_raw_closure_loc): Renamed and adjusted from...
631         (ffi_prep_raw_closure): ... this.
632         * src/powerpc/ffi.c (ffi_prep_closure_loc): Renamed from
633         (ffi_prep_closure): ... this.
634         (flush_icache): Adjust.
635
636 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
637
638         * src/dlmalloc.c: New file, imported version 2.8.3 of Doug
639         Lea's malloc.
640
641 2007-03-01  Brooks Moses  <brooks.moses@codesourcery.com>
642
643         * Makefile.am: Add dummy install-pdf target.
644         * Makefile.in: Regenerate
645
646 2007-02-13  Andreas Krebbel  <krebbel1@de.ibm.com>
647
648         * src/s390/ffi.c (ffi_prep_args, ffi_prep_cif_machdep,
649         ffi_closure_helper_SYSV): Add long double handling.
650
651 2007-02-02  Jakub Jelinek  <jakub@redhat.com>
652
653         * src/powerpc/linux64.S (ffi_call_LINUX64): Move restore of r2
654         immediately after bctrl instruction.
655
656 2007-01-18  Alexandre Oliva  <aoliva@redhat.com>
657
658         * Makefile.am (all-recursive, install-recursive,
659         mostlyclean-recursive, clean-recursive, distclean-recursive,
660         maintainer-clean-recursive): Add missing targets.
661         * Makefile.in: Rebuilt.
662
663 2006-12-14  Andreas Tobler  <a.tobler@schweiz.org>
664
665         * configure.ac: Add TARGET for x86_64-*-darwin*.
666         * Makefile.am (nodist_libffi_la_SOURCES): Add rules for 64-bit sources
667         for X86_DARWIN.
668         * src/x86/ffitarget.h: Set trampoline size for x86_64-*-darwin*.
669         * src/x86/darwin64.S: New file for x86_64-*-darwin* support.
670         * configure: Regenerate.
671         * Makefile.in: Regenerate.
672         * include/Makefile.in: Regenerate.
673         * testsuite/Makefile.in: Regenerate.
674         * testsuite/libffi.special/unwindtest_ffi_call.cc: New test case for
675         ffi_call only.
676
677 2006-12-13  Andreas Tobler <a.tobler@schweiz.org>
678
679         * aclocal.m4: Regenerate with aclocal -I .. as written in the
680         Makefile.am.
681
682 2006-10-31  Geoffrey Keating  <geoffk@apple.com>
683
684         * src/powerpc/ffi_darwin.c (darwin_adjust_aggregate_sizes): New.
685         (ffi_prep_cif_machdep): Call darwin_adjust_aggregate_sizes for
686         Darwin.
687         * testsuite/libffi.call/nested_struct4.c: Remove Darwin XFAIL.
688         * testsuite/libffi.call/nested_struct6.c: Remove Darwin XFAIL.
689
690 2006-10-10  Paolo Bonzini  <bonzini@gnu.org>
691             Sandro Tolaini  <tolaini@libero.it>
692
693         * configure.ac [i*86-*-darwin*]: Set X86_DARWIN symbol and 
694         conditional.
695         * configure: Regenerated.
696         * Makefile.am (nodist_libffi_la_SOURCES) [X86_DARWIN]: New case.
697         (EXTRA_DIST): Add src/x86/darwin.S.
698         * Makefile.in: Regenerated.
699         * include/Makefile.in: Regenerated.
700         * testsuite/Makefile.in: Regenerated.
701
702         * src/x86/ffi.c (ffi_prep_cif_machdep) [X86_DARWIN]: Treat like
703         X86_WIN32, and additionally align stack to 16 bytes.
704         * src/x86/darwin.S: New, based on sysv.S.
705         * src/prep_cif.c (ffi_prep_cif) [X86_DARWIN]: Align > 8-byte structs.
706
707 2006-09-12  David Daney  <ddaney@avtrex.com>
708
709         PR libffi/23935
710         * include/Makefile.am: Install both ffi.h and ffitarget.h in
711         $(libdir)/gcc/$(target_alias)/$(gcc_version)/include.
712         * aclocal.m4: Regenerated for automake 1.9.6.
713         * Makefile.in: Regenerated.
714         * include/Makefile.in: Regenerated.
715         * testsuite/Makefile.in: Regenerated.
716
717 2006-08-17  Andreas Tobler  <a.tobler@schweiz.ch>
718
719         * include/ffi_common.h (struct): Revert accidental commit.
720
721 2006-08-15  Andreas Tobler  <a.tobler@schweiz.ch>
722
723         * include/ffi_common.h: Remove lint directives.
724         * include/ffi.h.in: Likewise.
725
726 2006-07-25  Torsten Schoenfeld  <kaffeetisch@gmx.de>
727
728         * include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly
729         for 32-bit architectures.
730         * testsuite/libffi.call/return_ul.c: New test case.
731
732 2006-07-19  David Daney  <ddaney@avtrex.com>
733
734         * testsuite/libffi.call/closure_fn6.c: Remove xfail for mips,
735         xfail remains for mips64.
736
737 2006-05-23  Carlos O'Donell  <carlos@codesourcery.com>
738
739         * Makefile.am: Add install-html target. Add install-html to .PHONY
740         * Makefile.in: Regenerate.
741         * aclocal.m4: Regenerate.
742         * include/Makefile.in: Regenerate.
743         * testsuite/Makefile.in: Regenerate.
744
745 2006-05-18  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
746
747         * pa/ffi.c (ffi_prep_args_pa32): Load floating point arguments from
748         stack slot.
749
750 2006-04-22  Andreas Tobler  <a.tobler@schweiz.ch>
751
752         * README: Remove notice about 'Crazy Comments'.
753         * src/debug.c: Remove lint directives. Cleanup white spaces.
754         * src/java_raw_api.c: Likewise.
755         * src/prep_cif.c: Likewise.
756         * src/raw_api.c: Likewise.
757         * src/ffitest.c: Delete. No longer needed, all test cases migrated
758         to the testsuite.
759         * src/arm/ffi.c: Remove lint directives.
760         * src/m32r/ffi.c: Likewise.
761         * src/pa/ffi.c: Likewise.
762         * src/powerpc/ffi.c: Likewise.
763         * src/powerpc/ffi_darwin.c: Likewise.
764         * src/sh/ffi.c: Likewise.
765         * src/sh64/ffi.c: Likewise.
766         * src/x86/ffi.c: Likewise.
767         * testsuite/libffi.call/float2.c: Likewise.
768         * testsuite/libffi.call/promotion.c: Likewise.
769         * testsuite/libffi.call/struct1.c: Likewise.
770
771 2006-04-13  Andreas Tobler  <a.tobler@schweiz.ch>
772
773         * src/pa/hpux32.S: Correct unwind offset calculation for
774         ffi_closure_pa32.
775         * src/pa/linux.S: Likewise.
776
777 2006-04-12  James E Wilson  <wilson@specifix.com>
778
779         PR libgcj/26483
780         * src/ia64/ffi.c (stf_spill, ldf_fill): Rewrite as macros.
781         (hfa_type_load): Call stf_spill.
782         (hfa_type_store): Call ldf_fill.
783         (ffi_call): Adjust calls to above routines.  Add local temps for
784         macro result.
785
786 2006-04-10  Matthias Klose  <doko@debian.org>
787
788         * testsuite/lib/libffi-dg.exp (libffi-init): Recognize multilib
789         directory names containing underscores.
790
791 2006-04-07  James E Wilson  <wilson@specifix.com>
792
793         * testsuite/libffi.call/float4.c: New testcase.
794
795 2006-04-05  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
796             Andreas Tobler  <a.tobler@schweiz.ch>
797
798         * Makefile.am: Add PA_HPUX port.
799         * Makefile.in: Regenerate.
800         * include/Makefile.in: Likewise.
801         * testsuite/Makefile.in: Likewise.
802         * configure.ac: Add PA_HPUX rules.
803         * configure: Regenerate.
804         * src/pa/ffitarget.h: Rename linux target to PA_LINUX.
805         Add PA_HPUX and PA64_HPUX.
806         Rename FFI_LINUX ABI to FFI_PA32 ABI.
807         (FFI_TRAMPOLINE_SIZE): Define for 32-bit HP-UX targets.
808         (FFI_TYPE_SMALL_STRUCT2): Define.
809         (FFI_TYPE_SMALL_STRUCT4): Likewise.
810         (FFI_TYPE_SMALL_STRUCT8): Likewise.
811         (FFI_TYPE_SMALL_STRUCT3): Redefine.
812         (FFI_TYPE_SMALL_STRUCT5): Likewise.
813         (FFI_TYPE_SMALL_STRUCT6): Likewise.
814         (FFI_TYPE_SMALL_STRUCT7): Likewise.
815         * src/pa/ffi.c (ROUND_DOWN): Delete.
816         (fldw, fstw, fldd, fstd): Use '__asm__'.
817         (ffi_struct_type): Add support for FFI_TYPE_SMALL_STRUCT2,
818         FFI_TYPE_SMALL_STRUCT4 and FFI_TYPE_SMALL_STRUCT8.
819         (ffi_prep_args_LINUX): Rename to ffi_prep_args_pa32. Update comment.
820         Simplify incrementing of stack slot variable. Change type of local
821         'n' to unsigned int.
822         (ffi_size_stack_LINUX): Rename to ffi_size_stack_pa32. Handle long
823         double on PA_HPUX.
824         (ffi_prep_cif_machdep): Likewise.
825         (ffi_call): Likewise.
826         (ffi_closure_inner_LINUX): Rename to ffi_closure_inner_pa32. Change
827         return type to ffi_status. Simplify incrementing of stack slot
828         variable. Only copy floating point argument registers when PA_LINUX
829         is true. Reformat debug statement.
830         Add support for FFI_TYPE_SMALL_STRUCT2, FFI_TYPE_SMALL_STRUCT4 and
831         FFI_TYPE_SMALL_STRUCT8.
832         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Add 'extern' to
833         declaration.
834         (ffi_prep_closure): Make linux trampoline conditional on PA_LINUX.
835         Add nops to cache flush.  Add trampoline for PA_HPUX.
836         * src/pa/hpux32.S: New file.
837         * src/pa/linux.S (ffi_call_LINUX): Rename to ffi_call_pa32. Rename
838         ffi_prep_args_LINUX to ffi_prep_args_pa32.
839         Localize labels. Add support for 2, 4 and 8-byte small structs. Handle
840         unaligned destinations in 3, 5, 6 and 7-byte small structs. Order
841         argument type checks so that common argument types appear first.
842         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Rename
843         ffi_closure_inner_LINUX to ffi_closure_inner_pa32.
844
845 2006-03-24  Alan Modra  <amodra@bigpond.net.au>
846
847         * src/powerpc/ffitarget.h (enum ffi_abi): Add FFI_LINUX.  Default
848         for 32-bit using IBM extended double format.  Fix FFI_LAST_ABI.
849         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Handle linux variant of
850         FFI_TYPE_LONGDOUBLE.
851         (ffi_prep_args64): Assert using IBM extended double.
852         (ffi_prep_cif_machdep): Don't munge FFI_TYPE_LONGDOUBLE type.
853         Handle FFI_LINUX FFI_TYPE_LONGDOUBLE return and args.
854         (ffi_call): Handle FFI_LINUX.
855         (ffi_closure_helper_SYSV): Non FFI_LINUX long double return needs
856         gpr3 return pointer as for struct return.  Handle FFI_LINUX
857         FFI_TYPE_LONGDOUBLE return and args.  Don't increment "nf"
858         unnecessarily.
859         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Load both f1 and f2
860         for FFI_TYPE_LONGDOUBLE.  Move epilogue insns into case table.
861         Don't use r6 as pointer to results, instead use sp offset.  Don't
862         make a special call to load lr with case table address, instead
863         use offset from previous call.
864         * src/powerpc/sysv.S (ffi_call_SYSV): Save long double return.
865         * src/powerpc/linux64.S (ffi_call_LINUX64): Simplify long double
866         return.
867
868 2006-03-15  Kaz Kojima  <kkojima@gcc.gnu.org>
869
870         * src/sh64/ffi.c (ffi_prep_cif_machdep): Handle float arguments
871         passed with FP registers correctly.
872         (ffi_closure_helper_SYSV): Likewise.
873         * src/sh64/sysv.S: Likewise.
874
875 2006-03-01  Andreas Tobler  <a.tobler@schweiz.ch>
876
877         * testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
878         args and userdata unused.
879         (closure_test_fn1): Mark cif and userdata unused.
880         (main): Remove unused res.
881
882 2006-02-28  Andreas Tobler  <a.tobler@schweiz.ch>
883
884         * testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for
885         -O2, -O3, -Os and the warning flags -W -Wall.
886         * testsuite/libffi.special/special.exp: Likewise.
887         * testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark
888         unused parameter unused for gcc or else do nothing.
889         * testsuite/libffi.special/ffitestcxx.h: Likewise.
890         * testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif
891         and userdata unused.
892         * testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise.
893         * testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise.
894         * testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise.
895         * testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise.
896         * testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise.
897         * testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise.
898         * testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise.
899         * testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise.
900         * testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise.
901         * testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise.
902         * testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise.
903         * testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise.
904         * testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise.
905         * testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise.
906         * testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise.
907         * testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise.
908         * testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise.
909         * testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise.
910         * testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise.
911         * testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise.
912         * testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise.
913         * testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise.
914         * testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise.
915         * testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn):
916         Likewise.
917         * testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn):
918         Likewise.
919         * testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn):
920         Likewise.
921         * testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast
922         void* to avoid compiler warning.
923         (main): Likewise.
924         (cls_struct_align_gn): Mark cif and userdata unused.
925         * testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn):
926         Likewise.
927         * testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn):
928         Likewise.
929         * testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn):
930         Likewise.
931         * testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn):
932         Likewise.
933         * testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn):
934         Likewise.
935         * testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise.
936         * testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise.
937         * testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and
938         data unused.
939         (main): Cast res_call to silence gcc.
940         * testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and
941         data unused.
942         (main): Cast res_call to silence gcc.
943         * testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif
944         and data unused.
945         (main): Cast res_call to silence gcc.
946         * testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and
947         data unused.
948         (main): Cast res_call to silence gcc.
949         * testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and
950         data unused.
951         (main): Cast res_call to silence gcc.
952         * testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif
953         and data unused.
954         (main): Cast res_call to silence gcc.
955         * testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and
956         userdata unused.
957         (cls_ret_schar_fn): Cast printf parameter to silence gcc.
958         * testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and
959         userdata unused.
960         (cls_ret_sint_fn): Cast printf parameter to silence gcc.
961         * testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and
962         userdata unused.
963         (cls_ret_sshort_fn): Cast printf parameter to silence gcc.
964         * testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn):  Mark cif and
965         userdata unused.
966         (cls_ret_uchar_fn): Cast printf parameter to silence gcc.
967         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and
968         userdata unused.
969         (cls_ret_uint_fn): Cast printf parameter to silence gcc.
970         * testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif
971         and userdata unused.
972         * testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and
973         userdata unused.
974         (cls_ret_ushort_fn): Cast printf parameter to silence gcc.
975         * testsuite/libffi.call/float.c (floating): Remove unused parameter e.
976         * testsuite/libffi.call/float1.c (main): Remove unused variable i.
977         Cleanup white spaces.
978         * testsuite/libffi.call/negint.c (checking): Remove unused variable i.
979         * testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark
980         cif and userdata unused.
981         * testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn):
982         Likewise.
983         * testsuite/libffi.call/nested_struct10.c (B_gn): Likewise.
984         * testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf
985         formatters to silence gcc.
986         (B_gn): Mark cif and userdata unused.
987         * testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata
988         unused.
989         * testsuite/libffi.call/nested_struct4.c: Mention related PR.
990         (B_gn): Mark cif and userdata unused.
991         * testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata
992         unused.
993         * testsuite/libffi.call/nested_struct6.c: Mention related PR.
994         (B_gn): Mark cif and userdata unused.
995         * testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata
996         unused.
997         * testsuite/libffi.call/nested_struct8.c (B_gn): Likewise.
998         * testsuite/libffi.call/nested_struct9.c (B_gn): Likewise.
999         * testsuite/libffi.call/problem1.c (stub): Likewise.
1000         * testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence
1001         gcc.
1002         * testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned
1003         in the last commit for this test case in the test case itself.
1004         * testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as
1005         unused.
1006         * testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise.
1007         * testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise.
1008         * testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise.
1009         * testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise.
1010         * testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise.
1011         * testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise.
1012
1013 2006-02-22  Kaz Kojima  <kkojima@gcc.gnu.org>
1014
1015         * src/sh/sysv.S: Fix register numbers in the FDE for
1016         ffi_closure_SYSV.
1017
1018 2006-02-20  Andreas Tobler  <a.tobler@schweiz.ch>
1019
1020         * testsuite/libffi.call/return_fl2.c (return_fl): Remove static
1021         declaration to avoid a false negative on ix86. See PR323.
1022
1023 2006-02-18  Kaz Kojima  <kkojima@gcc.gnu.org>
1024
1025         * src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
1026         and cast integer to void * if needed.  Update the pointer to
1027         the FP register saved area correctly.
1028         
1029 2006-02-17  Andreas Tobler  <a.tobler@schweiz.ch>
1030
1031         * testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
1032         is fixed.
1033         * testsuite/libffi.call/nested_struct4.c: Likewise.
1034
1035 2006-02-16  Andreas Tobler  <a.tobler@schweiz.ch>
1036
1037         * testsuite/libffi.call/return_dbl.c: New test case.
1038         * testsuite/libffi.call/return_dbl1.c: Likewise.
1039         * testsuite/libffi.call/return_dbl2.c: Likewise.
1040         * testsuite/libffi.call/return_fl.c: Likewise.
1041         * testsuite/libffi.call/return_fl1.c: Likewise.
1042         * testsuite/libffi.call/return_fl2.c: Likewise.
1043         * testsuite/libffi.call/return_fl3.c: Likewise.
1044         * testsuite/libffi.call/closure_fn6.c: Likewise.
1045
1046         * testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
1047         definition.
1048         * testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
1049         here to be used by other test cases too.
1050
1051         * testsuite/libffi.call/nested_struct10.c: New test case.
1052         * testsuite/libffi.call/nested_struct9.c: Likewise.
1053         * testsuite/libffi.call/nested_struct8.c: Likewise.
1054         * testsuite/libffi.call/nested_struct7.c: Likewise.
1055         * testsuite/libffi.call/nested_struct6.c: Likewise.
1056         * testsuite/libffi.call/nested_struct5.c: Likewise.
1057         * testsuite/libffi.call/nested_struct4.c: Likewise.
1058
1059 2006-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
1060
1061         * configure.ac: Enable libffi for sparc64-*-freebsd*.
1062         * configure: Rebuilt.
1063
1064 2006-01-18  Jakub Jelinek  <jakub@redhat.com>
1065
1066         * src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
1067         instead do the shifting inline.
1068         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
1069         shift count unconditionally.  Simplify load sequences for 1, 2, 3, 4
1070         and 8 byte structs, for the remaining struct sizes don't call
1071         __lshrdi3, instead do the shifting inline.
1072
1073 2005-12-07  Thiemo Seufer  <ths@networkno.de>
1074
1075         * src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
1076         missing parentheses.
1077         * src/mips/o32.S (ffi_call_O32): Code formatting. Define
1078         and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
1079         (ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
1080         A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
1081         V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
1082         FA_0_0_OFF2.
1083         * src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
1084         endianness bugs.
1085         (ffi_prep_closure): Improve trampoline instruction scheduling.
1086         (ffi_closure_mips_inner_O32): Fix endianness bugs.
1087
1088 2005-12-03  Alan Modra  <amodra@bigpond.net.au>
1089
1090         * src/powerpc/ffi.c: Formatting.
1091         (ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
1092         (ffi_prep_args64): Likewise.
1093
1094 2005-09-30  Geoffrey Keating  <geoffk@apple.com>
1095
1096         * testsuite/lib/libffi-dg.exp (libffi_target_compile): For
1097         darwin, use -shared-libgcc not -lgcc_s, and explain why.
1098
1099 2005-09-26  Tom Tromey  <tromey@redhat.com>
1100
1101         * testsuite/libffi.call/float1.c (value_type): New typedef.
1102         (CANARY): New define.
1103         (main): Check for result buffer overflow.
1104         * src/powerpc/linux64.S: Handle linux64 long double returns.
1105         * src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
1106         (ffi_prep_cif_machdep): Handle linux64 long double returns.
1107
1108 2005-08-25  Alan Modra  <amodra@bigpond.net.au>
1109
1110         PR target/23404
1111         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
1112         homed fp args.
1113         (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.
1114
1115 2005-08-11  Jakub Jelinek  <jakub@redhat.com>
1116
1117         * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
1118         (AH_BOTTOM): Add FFI_HIDDEN definition.
1119         * configure: Rebuilt.
1120         * fficonfig.h.in: Rebuilt.
1121         * src/powerpc/ffi.c (hidden): Remove.
1122         (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
1123         ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
1124         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
1125         .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
1126         * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
1127         add FFI_HIDDEN to its prototype.
1128         (ffi_closure_SYSV_inner): New.
1129         * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
1130         * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
1131
1132 2005-08-10  Alfred M. Szmidt  <ams@gnu.org>
1133
1134         PR libffi/21819:
1135         * configure: Rebuilt.
1136         * configure.ac: Handle i*86-*-gnu*.
1137
1138 2005-08-09  Jakub Jelinek  <jakub@redhat.com>
1139
1140         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
1141         DW_CFA_offset_extended_sf rather than
1142         DW_CFA_GNU_negative_offset_extended.
1143         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.
1144
1145 2005-07-22  SUGIOKA Toshinobu  <sugioka@itonet.co.jp>
1146
1147         * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
1148         on sh3.
1149         (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
1150         * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
1151         partially on register.
1152         (ffi_closure_helper_SYSV): Likewise.
1153         (ffi_prep_cif_machdep): Don't set too many cif->flags.
1154
1155 2005-07-20  Kaz Kojima  <kkojima@gcc.gnu.org>
1156
1157         * src/sh/ffi.c (ffi_call): Handle small structures correctly.
1158         Remove empty line.
1159         * src/sh64/ffi.c (simple_type): Remove.
1160         (return_type): Handle small structures correctly.
1161         (ffi_prep_args): Likewise.
1162         (ffi_call): Likewise.
1163         (ffi_closure_helper_SYSV): Likewise.
1164         * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
1165         Emit position independent code if PIC and remove wrong datalabel
1166         prefixes from EH data.
1167
1168 2005-07-19  Andreas Tobler  <a.tobler@schweiz.ch>
1169
1170         * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
1171         * Makefile.in: Regenerate.
1172         * include/Makefile.in: Likewise.
1173         * testsuite/Makefile.in: Likewise.
1174         * configure.ac: Add POWERPC_FREEBSD rules.
1175         * configure: Regenerate.
1176         * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
1177         (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
1178         * src/powerpc/ffi.c: Add flags to handle small structure returns
1179         in ffi_call_SYSV.
1180         (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
1181         Aka FFI_SYSV.
1182         (ffi_closure_helper_SYSV): Likewise.
1183         * src/powerpc/ppc_closure.S: Add return types for small structures.
1184         * src/powerpc/sysv.S: Add bits to handle small structures for
1185         final SYSV 4 ABI.
1186
1187 2005-07-10  Andreas Tobler  <a.tobler@schweiz.ch>
1188
1189         * testsuite/libffi.call/cls_5_1_byte.c: New test file.
1190         * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
1191         * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
1192
1193 2005-07-05  Randolph Chung  <tausq@debian.org>
1194
1195         * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
1196         as FFI_TYPE_SMALL_STRUCT3.  Break out handling for 5-7 byte
1197         structures.  Kill compilation warnings.
1198         (ffi_closure_inner_LINUX): Print return values as hex in debug
1199         message.  Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
1200         Properly handle 5-7 byte structure returns.
1201         * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
1202         (FFI_TYPE_SMALL_STRUCT2): Remove.
1203         (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
1204         (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
1205         * src/pa/linux.S: Mark source file as using PA1.1 assembly.
1206         (checksmst1, checksmst2): Remove.
1207         (checksmst3): Optimize handling of 3-byte struct returns.
1208         (checksmst567): Properly handle 5-7 byte struct returns.
1209
1210 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1211
1212         PR libgcj/21943
1213         * src/mips/n32.S: Enforce PIC code.
1214         * src/mips/o32.S: Likewise.
1215
1216 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1217
1218         * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
1219         * configure: Regenerate.
1220         
1221 2005-06-01  Alan Modra  <amodra@bigpond.net.au>
1222
1223         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
1224         to call ffi_closure_helper_SYSV.  Append @local instead.
1225         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
1226
1227 2005-05-17  Kelley Cook  <kcook@gcc.gnu.org>
1228
1229         * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
1230         Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
1231         * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
1232         * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
1233         include/Makefile.in, testsuite/Makefile.in: Regenerate.
1234         
1235 2005-05-09  Mike Stump  <mrs@apple.com>
1236
1237         * configure: Regenerate.
1238
1239 2005-05-08  Richard Henderson  <rth@redhat.com>
1240
1241         PR libffi/21285
1242         * src/alpha/osf.S: Update unwind into to match code.
1243
1244 2005-05-04  Andreas Degert <ad@papyrus-gmbh.de>
1245             Richard Henderson  <rth@redhat.com>
1246
1247         * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
1248         bit 11 of flags.
1249         (ffi_call): Mask return type field.  Pass ssecount to ffi_call_unix64.
1250         (ffi_prep_closure): Set carry bit if sse-used flag set.
1251         * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
1252         Only load sse registers if ssecount non-zero.
1253         (ffi_closure_unix64): Only save sse registers if carry set on entry.
1254
1255 2005-04-29  Ralf Corsepius  <ralf.corsepius@rtems.org>
1256
1257         * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
1258         powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
1259         * configure: Regenerate.
1260
1261 2005-04-20  Hans-Peter Nilsson  <hp@axis.com>
1262
1263         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
1264         have Tcl8.3-compatible intermediate variable.
1265
1266 2005-04-18  Simon Posnjak <simon.posnjak@siol.net> 
1267             Hans-Peter Nilsson  <hp@axis.com>
1268
1269         * Makefile.am: Add CRIS support.
1270         * configure.ac: Likewise.
1271         * Makefile.in, configure, testsuite/Makefile.in,
1272         include/Makefile.in: Regenerate.
1273         * src/cris: New directory.
1274         * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
1275         * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
1276
1277         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
1278         \r?\n in output tests.
1279
1280 2005-04-12  Mike Stump  <mrs@apple.com>
1281
1282         * configure: Regenerate.
1283
1284 2005-03-30  Hans Boehm  <Hans.Boehm@hp.com>
1285
1286         * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
1287         
1288 2005-03-30  Steve Ellcey  <sje@cup.hp.com>
1289
1290         * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
1291         (ffi_sarg) Ditto.
1292         * src/ia64/unix.S (ffi_closure_unix): Extend gp
1293         to 64 bits in ILP32 mode.
1294         Load 64 bits even for short data.
1295
1296 2005-03-23  Mike Stump  <mrs@apple.com>
1297
1298         * src/powerpc/darwin.S: Update for -m64 multilib.
1299         * src/powerpc/darwin_closure.S: Likewise.
1300
1301 2005-03-21  Zack Weinberg  <zack@codesourcery.com>
1302
1303         * configure.ac: Do not invoke TL_AC_GCC_VERSION.
1304         Do not set tool_include_dir.
1305         * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
1306         Regenerate.
1307         * include/Makefile.am: Set gcc_version and toollibffidir.
1308         * include/Makefile.in: Regenerate.
1309
1310 2005-02-22  Andrew Haley  <aph@redhat.com>
1311
1312         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
1313         odd-numbered register pairs for 64-bit integer types.
1314
1315 2005-02-23  Andreas Tobler  <a.tobler@schweiz.ch>
1316
1317         PR libffi/20104
1318         * testsuite/libffi.call/return_ll1.c: New test case.
1319
1320 2005-02-11  Janis Johnson  <janis187@us.ibm.com>
1321
1322         * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
1323         * testsuite/libffi.call/float.c: Ditto.
1324         * testsuite/libffi.call/float2.c: Ditto.
1325         * testsuite/libffi.call/float3.c: Ditto.
1326
1327 2005-02-08  Andreas Tobler  <a.tobler@schweiz.ch>
1328
1329         * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
1330
1331 2005-01-12  Eric Botcazou  <ebotcazou@libertysurf.fr>
1332
1333         * testsuite/libffi.special/special.exp (cxx_options): Add
1334         -shared-libgcc.
1335
1336 2004-12-31  Richard Henderson  <rth@redhat.com>
1337
1338         * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
1339         (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF.  Replace size and
1340         offset parameters with a type parameter; deduce size and structure
1341         alignment.  Update all users.
1342
1343 2004-12-31  Richard Henderson  <rth@redhat.com>
1344
1345         * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
1346         (FFI_TYPE_LONGDOUBLE): Fix for ia64.
1347         * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
1348         into ffi_prep_closure.
1349         * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
1350         from scratch.
1351
1352 2004-12-27  Richard Henderson  <rth@redhat.com>
1353
1354         * src/x86/unix64.S: Fix typo in unwind info.
1355
1356 2004-12-25  Richard Henderson  <rth@redhat.com>
1357
1358         * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
1359         (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
1360         (merge_classes): Check for it.
1361         (SSE_CLASS_P): New.
1362         (classify_argument): Pass byte_offset by value; perform all updates
1363         inside struct case.
1364         (examine_argument): Add classes argument; handle
1365         X86_64_COMPLEX_X87_CLASS.
1366         (ffi_prep_args): Merge into ...
1367         (ffi_call): ... here.  Share stack frame with ffi_call_unix64.
1368         (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
1369         (ffi_fill_return_value): Remove.
1370         (ffi_prep_closure): Remove dead assert.
1371         (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
1372         Rewrite to use struct register_args instead of va_list.  Create
1373         flags for handling structure returns.
1374         * src/x86/unix64.S: Remove dead strings.
1375         (ffi_call_unix64): Rename from ffi_call_UNIX64.  Rewrite to share
1376         stack frame with ffi_call.  Handle structure returns properly.
1377         (float2sse, floatfloat2sse, double2sse): Remove.
1378         (sse2float, sse2double, sse2floatfloat): Remove.
1379         (ffi_closure_unix64): Rename from ffi_closure_UNIX64.  Rewrite
1380         to handle structure returns properly.
1381
1382 2004-12-08  David Edelsohn  <edelsohn@gnu.org>
1383
1384         * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
1385         PICFLAG.
1386         * Makefile.in: Regenerated.
1387
1388 2004-12-02  Richard Sandiford  <rsandifo@redhat.com>
1389
1390         * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
1391         * configure, aclocal.m4, Makefile.in: Regenerate.
1392         * include/Makefile.in, testsuite/Makefile.in: Regenerate.
1393
1394 2004-11-29  Kelley Cook  <kcook@gcc.gnu.org>
1395
1396         * configure: Regenerate for libtool change.
1397
1398 2004-11-25  Kelley Cook  <kcook@gcc.gnu.org>
1399
1400         * configure: Regenerate for libtool reversion.
1401
1402 2004-11-24  Kelley Cook  <kcook@gcc.gnu.org>
1403
1404         * configure: Regenerate for libtool change.
1405
1406 2004-11-23  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1407
1408         * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
1409
1410 2004-11-23  Richard Sandiford  <rsandifo@redhat.com>
1411
1412         * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
1413         of jal.  Use an absolute encoding for the frame information.
1414
1415 2004-11-23  Kelley Cook  <kcook@gcc.gnu.org>
1416
1417         * Makefile.am: Remove no-dependencies.  Add ACLOCAL_AMFLAGS.
1418         * acinclude.m4: Delete logic for sincludes.
1419         * aclocal.m4, Makefile.in, configure: Regenerate.
1420         * include/Makefile: Likewise.
1421         * testsuite/Makefile: Likewise.
1422
1423 2004-11-22  Eric Botcazou  <ebotcazou@libertysurf.fr>
1424
1425         * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
1426         on a 8-byte boundary.
1427         * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
1428
1429 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
1430
1431         * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
1432         long long values.  Round stack allocation to a multiple of 8 bytes
1433         for ATPCS compatibility.
1434         * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
1435         names.  Handle returning long long types.  Add Thumb and interworking
1436         support.  Improve soft-float code.
1437
1438 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
1439
1440         * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
1441         (libffi_exit): New function.
1442         (libffi_init): Build the testglue wrapper if needed.
1443
1444 2004-10-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
1445
1446         PR other/18138
1447         * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
1448
1449 2004-10-25  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1450
1451         * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
1452
1453 2004-10-20  Kaz Kojima  <kkojima@gcc.gnu.org>
1454
1455         * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
1456         * testsuite/libffi.call/float3.c: New test case.
1457
1458 2004-10-18  Kaz Kojima  <kkojima@gcc.gnu.org>
1459
1460         * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
1461         the function returning a structure pointed with R2.
1462         * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
1463         the structure return value if T bit set.  Emit position
1464         independent code and EH data if PIC.
1465
1466 2004-10-13  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
1467
1468         * Makefile.am: Add m32r support.
1469         * configure.ac: Likewise.
1470         * Makefile.in: Regenerate.
1471         * confiugre: Regenerate.
1472         * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
1473         (uint64, sint64, double, longdouble)
1474         * src/m32r: New directory.
1475         * src/m32r/ffi.c: New file.
1476         * src/m32r/sysv.S: Likewise.
1477         * src/m32r/ffitarget.h: Likewise.
1478
1479 2004-10-02  Kaz Kojima  <kkojima@gcc.gnu.org>
1480
1481         * testsuite/libffi.call/negint.c: New test case.
1482
1483 2004-09-14  H.J. Lu  <hongjiu.lu@intel.com>
1484
1485         PR libgcj/17465
1486         * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
1487         Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
1488         LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
1489         DYLD_LIBRARY_PATH.
1490
1491 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
1492
1493         * testsuite/libffi.call/many_win32.c: Remove whitespaces.
1494         * testsuite/libffi.call/promotion.c: Likewise.
1495         * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
1496         whitespaces.
1497         * testsuite/libffi.call/return_sc.c: Likewise.
1498         * testsuite/libffi.call/return_uc.c: Likewise.
1499
1500 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
1501
1502         * src/powerpc/darwin.S: Fix comments and identation.
1503         * src/powerpc/darwin_closure.S: Likewise.
1504
1505 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
1506
1507         * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
1508         (ffi_prep_args): Handle longdouble arguments.
1509         (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
1510         longdouble.
1511         (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
1512         * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
1513         values.
1514         * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
1515         * src/types.c: Defined longdouble size and alignment for darwin.
1516
1517 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
1518
1519         * src/powerpc/aix.S: Remove whitespaces.
1520         * src/powerpc/aix_closure.S: Likewise.
1521         * src/powerpc/asm.h: Likewise.
1522         * src/powerpc/ffi.c: Likewise.
1523         * src/powerpc/ffitarget.h: Likewise.
1524         * src/powerpc/linux64.S: Likewise.
1525         * src/powerpc/linux64_closure.S: Likewise.
1526         * src/powerpc/ppc_closure.S: Likewise.
1527         * src/powerpc/sysv.S: Likewise.
1528
1529 2004-08-30  Anthony Green  <green@redhat.com>
1530
1531         * Makefile.am: Add frv support.
1532         * Makefile.in, testsuite/Makefile.in: Rebuilt.
1533         * configure.ac: Read configure.host.
1534         * configure.in: Read configure.host.
1535         * configure.host: New file.  frv-elf needs libgloss.
1536         * include/ffi.h.in: Force ffi_closure to have a nice big (8)
1537         alignment.  This is needed to frv and shouldn't harm the others.
1538         * include/ffi_common.h (ALIGN_DOWN): New macro.
1539         * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
1540
1541 2004-08-24  David Daney  <daney@avtrex.com>
1542
1543         * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
1544         * testsuite/libffi.call/closure_fn1.c: Likewise.
1545         * testsuite/libffi.call/closure_fn2.c  Likewise.
1546         * testsuite/libffi.call/closure_fn3.c: Likewise.
1547         * testsuite/libffi.call/closure_fn4.c: Likewise.
1548         * testsuite/libffi.call/closure_fn5.c: Likewise.
1549         * testsuite/libffi.call/cls_18byte.c: Likewise.
1550         * testsuite/libffi.call/cls_19byte.c: Likewise.
1551         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
1552         * testsuite/libffi.call/cls_20byte.c: Likewise.
1553         * testsuite/libffi.call/cls_20byte1.c: Likewise.
1554         * testsuite/libffi.call/cls_24byte.c: Likewise.
1555         * testsuite/libffi.call/cls_2byte.c: Likewise.
1556         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
1557         * testsuite/libffi.call/cls_3byte1.c: Likewise.
1558         * testsuite/libffi.call/cls_3byte2.c: Likewise.
1559         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
1560         * testsuite/libffi.call/cls_4byte.c: Likewise.
1561         * testsuite/libffi.call/cls_64byte.c: Likewise.
1562         * testsuite/libffi.call/cls_6byte.c: Likewise.
1563         * testsuite/libffi.call/cls_7byte.c: Likewise.
1564         * testsuite/libffi.call/cls_8byte.c: Likewise.
1565         * testsuite/libffi.call/cls_9byte1.c: Likewise.
1566         * testsuite/libffi.call/cls_9byte2.c: Likewise.
1567         * testsuite/libffi.call/cls_align_double.c: Likewise.
1568         * testsuite/libffi.call/cls_align_float.c: Likewise.
1569         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
1570         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
1571         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
1572         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
1573         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
1574         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
1575         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
1576         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
1577         * testsuite/libffi.call/cls_double.c: Likewise.
1578         * testsuite/libffi.call/cls_float.c: Likewise.
1579         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
1580         * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
1581         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
1582         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
1583         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
1584         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
1585         * testsuite/libffi.call/cls_schar.c: Likewise.
1586         * testsuite/libffi.call/cls_sint.c: Likewise.
1587         * testsuite/libffi.call/cls_sshort.c: Likewise.
1588         * testsuite/libffi.call/cls_uchar.c: Likewise.
1589         * testsuite/libffi.call/cls_uint.c: Likewise.
1590         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1591         * testsuite/libffi.call/cls_ushort.c: Likewise.
1592         * testsuite/libffi.call/nested_struct.c: Likewise.
1593         * testsuite/libffi.call/nested_struct1.c: Likewise.
1594         * testsuite/libffi.call/nested_struct2.c: Likewise.
1595         * testsuite/libffi.call/nested_struct3.c: Likewise.
1596         * testsuite/libffi.call/problem1.c: Likewise.
1597         * testsuite/libffi.special/unwindtest.cc: Likewise.
1598         * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
1599         to zero.
1600         * testsuite/libffi.call/cls_16byte.c: Likewise.
1601         * testsuite/libffi.call/cls_5byte.c: Likewise.
1602
1603 2004-08-23  David Daney <daney@avtrex.com>
1604
1605         PR libgcj/13141
1606         * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
1607         * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
1608         (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
1609         parameters and return types.
1610         (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
1611         (ffi_prep_closure): Ditto.
1612         (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
1613         alignment calculations.
1614         * src/mips/o32.S (ffi_closure_O32): Don't use floating point
1615         instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
1616
1617 2004-08-14  Casey Marshall <csm@gnu.org>
1618
1619         * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
1620         contain `FFI_TYPE_UINT64' as return type for any 64-bit
1621         integer (O32 ABI only).
1622         (ffi_prep_closure): new function.
1623         (ffi_closure_mips_inner_O32): new function.
1624         * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
1625         `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
1626         * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
1627         64 bit integers correctly.
1628         (ffi_closure_O32): new function.
1629         Added DWARF-2 unwind info for both functions.
1630
1631 2004-08-10  Andrew Haley  <aph@redhat.com>
1632
1633         * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
1634
1635 2004-08-01  Robert Millan  <robertmh@gnu.org>
1636
1637         * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
1638         * configure: Regenerate.
1639
1640 2004-07-30  Maciej W. Rozycki  <macro@linux-mips.org>
1641
1642         * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
1643         and mmap() explicitly instead of relying on preset autoconf cache
1644         variables.
1645         * aclocal.m4: Regenerate.
1646         * configure: Regenerate.
1647
1648 2004-07-11  Ulrich Weigand  <uweigand@de.ibm.com>
1649
1650         * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
1651         (ffi_check_float_struct): Remove unused prototype.
1652
1653 2004-06-30  Geoffrey Keating  <geoffk@apple.com>
1654
1655         * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
1656         character on Darwin, use '\n\t' instead.
1657
1658 2004-06-26  Matthias Klose  <doko@debian.org>
1659
1660         * libtool-version: Fix typo in revision/age.
1661
1662 2004-06-17  Matthias Klose  <doko@debian.org>
1663
1664         * libtool-version: New.
1665         * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
1666         * Makefile.in: Regenerate.
1667
1668 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
1669
1670         * Makefile.am: Remove useless multilib rules.
1671         * Makefile.in: Regenerate.
1672         * aclocal.m4: Regenerate with automake 1.8.5.
1673         * configure.ac: Remove useless multilib configury.
1674         * configure: Regenerate.
1675
1676 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
1677
1678         * .cvsignore: New file.
1679
1680 2004-06-10  Jakub Jelinek  <jakub@redhat.com>
1681
1682         * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
1683         fp_done.
1684         (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
1685         changed from 8.
1686
1687 2004-06-06  Sean McNeil  <sean@mcneil.com>
1688
1689         * configure.ac: Add x86_64-*-freebsd* support.
1690         * configure: Regenerate.
1691
1692 2004-04-26  Joe Buck <jbuck@welsh-buck.org>
1693
1694         Bug 15093
1695         * configure.ac: Test for existence of mmap and sys/mman.h before
1696         checking blacklist.  Fix suggested by Jim Wilson.
1697         * configure: Regenerate.
1698
1699 2004-04-26  Matt Austern  <austern@apple.com>
1700
1701         * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
1702         FDE location.
1703         * src/powerpc/darwin_closure.S: Likewise.
1704
1705 2004-04-24  Andreas Tobler  <a.tobler@schweiz.ch>
1706
1707         * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
1708         error. Reported by Thomas Heller <theller@python.net>.
1709         * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
1710         * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
1711
1712 2004-03-20  Matthias Klose  <doko@debian.org>
1713
1714         * src/pa/linux.S: Fix typo.
1715
1716 2004-03-19  Matthias Klose  <doko@debian.org>
1717
1718         * Makefile.am: Update.
1719         * Makefile.in: Regenerate.
1720         * src/pa/ffi.h.in: Remove.
1721         * src/pa/ffitarget.h: New file.
1722
1723 2004-02-10  Randolph Chung  <tausq@debian.org>
1724
1725         * Makefile.am: Add PA support.
1726         * Makefile.in: Regenerate.
1727         * include/Makefile.in: Regenerate.
1728         * configure.ac: Add PA target.
1729         * configure: Regenerate.
1730         * src/pa/ffi.c: New file.
1731         * src/pa/ffi.h.in: Add PA support.
1732         * src/pa/linux.S: New file.
1733         * prep_cif.c: Add PA support.
1734
1735 2004-03-16  Hosaka Yuji  <hos@tamanegi.org>
1736
1737         * src/types.c: Fix alignment size of X86_WIN32 case int64 and
1738         double.
1739         * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
1740         with ecif->cif->flags.
1741         (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
1742         with cif->flags.
1743         (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
1744         (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
1745         * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
1746         sc_retstruct2b): Add for 1 or 2-bytes struct case.
1747
1748 2004-03-15 Kelley Cook <kcook@gcc.gnu.org>
1749
1750         * configure.in: Rename file to ...
1751         * configure.ac: ... this.
1752         * fficonfig.h.in: Regenerate.
1753         * Makefile.in: Regenerate.
1754         * include/Makefile.in: Regenerate.
1755         * testsuite/Makefile.in: Regenerate.
1756
1757 2004-03-12  Matt Austern  <austern@apple.com>
1758
1759         * src/powerpc/darwin.S: Fix EH information so it corresponds to
1760         changes in EH format resulting from addition of linkonce support.
1761         * src/powerpc/darwin_closure.S: Likewise.
1762
1763 2004-03-11  Andreas Tobler  <a.tobler@schweiz.ch>
1764             Paolo Bonzini  <bonzini@gnu.org>
1765
1766         * Makefile.am (AUTOMAKE_OPTIONS): Set them.
1767         Remove VPATH. Remove rules for object files. Remove multilib support.
1768         (AM_CCASFLAGS): Add.
1769         * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
1770         (AC_PREREQ): Bump version to 2.59.
1771         (AC_INIT): Fill with version info and bug address.
1772         (ORIGINAL_LD_FOR_MULTILIBS): Remove.
1773         (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
1774         De-precious CC so that the right flags are passed down to multilibs.
1775         (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
1776         (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
1777         (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
1778         * configure: Rebuilt.
1779         * aclocal.m4: Likewise.
1780         * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
1781         * fficonfig.h.in: Likewise.
1782
1783 2004-03-11  Andreas Schwab  <schwab@suse.de>
1784
1785         * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
1786         arguments from fp registers only for the first 8 parameter slots.
1787         Don't convert a float parameter when passed in memory.
1788
1789 2004-03-09  Hans-Peter Nilsson  <hp@axis.com>
1790
1791         * configure: Regenerate for config/accross.m4 correction.
1792
1793 2004-02-25  Matt Kraai  <kraai@alumni.cmu.edu>
1794
1795         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
1796         ecif->cif->bytes to bytes.
1797         (ffi_prep_cif_machdep): Add braces around nested if statement.
1798
1799 2004-02-09  Alan Modra  <amodra@bigpond.net.au>
1800
1801         * src/types.c (pointer): POWERPC64 has 8 byte pointers.
1802
1803         * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
1804         (ffi_closure_helper_LINUX64): Fix typo.
1805         * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
1806         for powerpc64-*-*.
1807         * testsuite/libffi.call/float.c: Likewise.
1808         * testsuite/libffi.call/float2.c: Likewise.
1809
1810 2004-02-08  Alan Modra  <amodra@bigpond.net.au>
1811
1812         * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
1813         long double function return and long double arg handling.
1814         (ffi_closure_helper_LINUX64): Formatting.  Delete unused "ng" var.
1815         Use "end_pfr" instead of "nf".  Correct long double handling.
1816         Localise "temp".
1817         * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
1818         return value.
1819         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
1820         space for long double return value.  Adjust stack frame and offsets.
1821         Load f2 long double return.
1822
1823 2004-02-07  Alan Modra  <amodra@bigpond.net.au>
1824
1825         * src/types.c: Use 16 byte long double for POWERPC64.
1826
1827 2004-01-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
1828
1829         * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
1830         when the structure return address is passed in %o0.
1831         (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
1832         (ffi_v9_layout_struct): Align the field following a nested structure
1833         on a word boundary.  Use memmove instead of memcpy.
1834         (ffi_call): Update call to ffi_V9_return_struct.
1835         (ffi_prep_closure): Define 'ctx' only for V8.
1836         (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
1837         and ffi_closure_sparc_inner_v9.
1838         (ffi_closure_sparc_inner_v8): Return long doubles by reference.
1839         Always skip the structure return address.  For structures and long
1840         doubles, copy the argument directly.
1841         (ffi_closure_sparc_inner_v9): Skip the structure return address only
1842         if required.  Shift the maximum floating-point slot accordingly.  For
1843         big structures, copy the argument directly; otherwise, left-justify the
1844         argument and call ffi_v9_layout_struct to lay out the structure on
1845         the stack.
1846         * src/sparc/v8.S: Undef STACKFRAME before defining it.
1847         (ffi_closure_v8): Pass the structure return address.  Update call to
1848         ffi_closure_sparc_inner_v8.  Short-circuit FFI_TYPE_INT handling.
1849         Skip the 'unimp' insn when returning long doubles and structures.
1850         * src/sparc/v9.S: Undef STACKFRAME before defining it.
1851         (ffi_closure_v9): Increase the frame size by 2 words.  Short-circuit
1852         FFI_TYPE_INT handling.  Load structures both in integers and
1853         floating-point registers on return.
1854         * README: Update status of the SPARC port.
1855
1856 2004-01-24  Andreas Tobler  <a.tobler@schweiz.ch>
1857
1858         * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
1859         as of type ffi_arg.
1860         * testsuite/libffi.call/struct3.c (main): Fix CHECK.
1861
1862 2004-01-22  Ulrich Weigand  <uweigand@de.ibm.com>
1863
1864         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
1865         value as of type ffi_arg, not unsigned int.
1866
1867 2004-01-21  Michael Ritzert  <ritzert@t-online.de>
1868
1869         * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
1870         of the LHS.
1871
1872 2004-01-12  Andreas Tobler  <a.tobler@schweiz.ch>
1873
1874         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
1875         Solaris.
1876
1877 2004-01-08  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1878
1879         * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
1880         to void *.
1881
1882 2003-12-10  Richard Henderson  <rth@redhat.com>
1883
1884         * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
1885         size_t instead of int.
1886
1887 2003-12-04  Hosaka Yuji  <hos@tamanegi.org>
1888
1889         * testsuite/libffi.call/many_win32.c: Include <float.h>.
1890         * testsuite/libffi.call/many_win32.c (main): Replace variable
1891         int i with unsigned long ul.
1892
1893         * testsuite/libffi.call/cls_align_uint64.c: New test case.
1894         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
1895         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
1896         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
1897         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
1898         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
1899         * testsuite/libffi.call/cls_align_float.c: Likewise.
1900         * testsuite/libffi.call/cls_align_double.c: Likewise.
1901         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
1902         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
1903
1904 2003-12-02  Hosaka Yuji  <hos@tamanegi.org>
1905
1906         PR other/13221
1907         * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
1908         Align arguments to 32 bits.
1909
1910 2003-12-01  Andreas Tobler  <a.tobler@schweiz.ch>
1911
1912         PR other/13221
1913         * testsuite/libffi.call/cls_multi_sshort.c: New test case.
1914         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
1915         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
1916         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
1917         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
1918         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
1919
1920         * testsuite/libffi.special/unwindtest.cc: Cosmetics.
1921
1922 2003-11-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
1923
1924         * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
1925         * testsuite/libffi.special/ffitestcxx.h: Likewise.
1926
1927 2003-11-22  Andreas Tobler  <a.tobler@schweiz.ch>
1928
1929         * Makefile.in: Rebuilt.
1930         * configure: Likewise.
1931         * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
1932         the right type.
1933
1934 2003-11-21  Andreas Jaeger  <aj@suse.de>
1935             Andreas Tobler  <a.tobler@schweiz.ch>
1936
1937         * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
1938         * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
1939         * Makefile.in: Rebuilt.
1940         * aclocal.m4: Likewise.
1941         * configure: Likewise.
1942         * fficonfig.h.in: Likewise.
1943         * testsuite/lib/libffi-dg.exp: Add include dir.
1944         * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
1945         * testsuite/libffi.special/ffitestcxx.h: Likewise.
1946         * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
1947         for ffi_closure if available.
1948         * testsuite/libffi.call/closure_fn1.c: Likewise.
1949         * testsuite/libffi.call/closure_fn2.c: Likewise.
1950         * testsuite/libffi.call/closure_fn3.c: Likewise.
1951         * testsuite/libffi.call/closure_fn4.c: Likewise.
1952         * testsuite/libffi.call/closure_fn5.c: Likewise.
1953         * testsuite/libffi.call/cls_12byte.c: Likewise.
1954         * testsuite/libffi.call/cls_16byte.c: Likewise.
1955         * testsuite/libffi.call/cls_18byte.c: Likewise.
1956         * testsuite/libffi.call/cls_19byte.c: Likewise.
1957         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
1958         * testsuite/libffi.call/cls_20byte.c: Likewise.
1959         * testsuite/libffi.call/cls_20byte1.c: Likewise.
1960         * testsuite/libffi.call/cls_24byte.c: Likewise.
1961         * testsuite/libffi.call/cls_2byte.c: Likewise.
1962         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
1963         * testsuite/libffi.call/cls_3byte1.c: Likewise.
1964         * testsuite/libffi.call/cls_3byte2.c: Likewise.
1965         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
1966         * testsuite/libffi.call/cls_4byte.c: Likewise.
1967         * testsuite/libffi.call/cls_5byte.c: Likewise.
1968         * testsuite/libffi.call/cls_64byte.c: Likewise.
1969         * testsuite/libffi.call/cls_6byte.c: Likewise.
1970         * testsuite/libffi.call/cls_7byte.c: Likewise.
1971         * testsuite/libffi.call/cls_8byte.c: Likewise.
1972         * testsuite/libffi.call/cls_9byte1.c: Likewise.
1973         * testsuite/libffi.call/cls_9byte2.c: Likewise.
1974         * testsuite/libffi.call/cls_double.c: Likewise.
1975         * testsuite/libffi.call/cls_float.c: Likewise.
1976         * testsuite/libffi.call/cls_schar.c: Likewise.
1977         * testsuite/libffi.call/cls_sint.c: Likewise.
1978         * testsuite/libffi.call/cls_sshort.c: Likewise.
1979         * testsuite/libffi.call/cls_uchar.c: Likewise.
1980         * testsuite/libffi.call/cls_uint.c: Likewise.
1981         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1982         * testsuite/libffi.call/cls_ushort.c: Likewise.
1983         * testsuite/libffi.call/nested_struct.c: Likewise.
1984         * testsuite/libffi.call/nested_struct1.c: Likewise.
1985         * testsuite/libffi.call/nested_struct2.c: Likewise.
1986         * testsuite/libffi.call/nested_struct3.c: Likewise.
1987         * testsuite/libffi.call/problem1.c: Likewise.
1988         * testsuite/libffi.special/unwindtest.cc: Likewise.
1989
1990 2003-11-20  Andreas Tobler  <a.tobler@schweiz.ch>
1991
1992         * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
1993
1994 2003-11-19  Andreas Tobler  <a.tobler@schweiz.ch>
1995
1996         * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
1997         Add -lgcc_s to additional flags.
1998
1999 2003-11-12  Andreas Tobler  <a.tobler@schweiz.ch>
2000
2001         * configure.in, include/Makefile.am: PR libgcj/11147, install
2002         the ffitarget.h header file in a gcc versioned and target
2003         dependent place.
2004         * configure: Regenerated.
2005         * Makefile.in, include/Makefile.in: Likewise.
2006         * testsuite/Makefile.in: Likewise.
2007
2008 2003-11-09  Andreas Tobler  <a.tobler@schweiz.ch>
2009
2010         * testsuite/libffi.call/closure_fn0.c: Print result and check
2011         with dg-output to make debugging easier.
2012         * testsuite/libffi.call/closure_fn1.c: Likewise.
2013         * testsuite/libffi.call/closure_fn2.c: Likewise.
2014         * testsuite/libffi.call/closure_fn3.c: Likewise.
2015         * testsuite/libffi.call/closure_fn4.c: Likewise.
2016         * testsuite/libffi.call/closure_fn5.c: Likewise.
2017         * testsuite/libffi.call/cls_12byte.c: Likewise.
2018         * testsuite/libffi.call/cls_16byte.c: Likewise.
2019         * testsuite/libffi.call/cls_18byte.c: Likewise.
2020         * testsuite/libffi.call/cls_19byte.c: Likewise.
2021         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
2022         * testsuite/libffi.call/cls_20byte.c: Likewise.
2023         * testsuite/libffi.call/cls_20byte1.c: Likewise.
2024         * testsuite/libffi.call/cls_24byte.c: Likewise.
2025         * testsuite/libffi.call/cls_2byte.c: Likewise.
2026         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
2027         * testsuite/libffi.call/cls_3byte1.c: Likewise.
2028         * testsuite/libffi.call/cls_3byte2.c: Likewise.
2029         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
2030         * testsuite/libffi.call/cls_4byte.c: Likewise.
2031         * testsuite/libffi.call/cls_5byte.c: Likewise.
2032         * testsuite/libffi.call/cls_64byte.c: Likewise.
2033         * testsuite/libffi.call/cls_6byte.c: Likewise.
2034         * testsuite/libffi.call/cls_7byte.c: Likewise.
2035         * testsuite/libffi.call/cls_8byte.c: Likewise.
2036         * testsuite/libffi.call/cls_9byte1.c: Likewise.
2037         * testsuite/libffi.call/cls_9byte2.c: Likewise.
2038         * testsuite/libffi.call/cls_double.c: Likewise.
2039         * testsuite/libffi.call/cls_float.c: Likewise.
2040         * testsuite/libffi.call/cls_schar.c: Likewise.
2041         * testsuite/libffi.call/cls_sint.c: Likewise.
2042         * testsuite/libffi.call/cls_sshort.c: Likewise.
2043         * testsuite/libffi.call/cls_uchar.c: Likewise.
2044         * testsuite/libffi.call/cls_uint.c: Likewise.
2045         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
2046         * testsuite/libffi.call/cls_ushort.c: Likewise.
2047         * testsuite/libffi.call/problem1.c: Likewise.
2048
2049         * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
2050         static.
2051
2052 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
2053
2054         * testsuite/libffi.call/cls_9byte2.c: New test case.
2055         * testsuite/libffi.call/cls_9byte1.c: Likewise.
2056         * testsuite/libffi.call/cls_64byte.c: Likewise.
2057         * testsuite/libffi.call/cls_20byte1.c: Likewise.
2058         * testsuite/libffi.call/cls_19byte.c: Likewise.
2059         * testsuite/libffi.call/cls_18byte.c: Likewise.
2060         * testsuite/libffi.call/closure_fn4.c: Likewise.
2061         * testsuite/libffi.call/closure_fn5.c: Likewise.
2062         * testsuite/libffi.call/cls_schar.c: Likewise.
2063         * testsuite/libffi.call/cls_sint.c: Likewise.
2064         * testsuite/libffi.call/cls_sshort.c: Likewise.
2065         * testsuite/libffi.call/nested_struct2.c: Likewise.
2066         * testsuite/libffi.call/nested_struct3.c: Likewise.
2067
2068 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
2069
2070         * testsuite/libffi.call/cls_double.c: Do a check on the result.
2071         * testsuite/libffi.call/cls_uchar.c: Likewise.
2072         * testsuite/libffi.call/cls_uint.c: Likewise.
2073         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
2074         * testsuite/libffi.call/cls_ushort.c: Likewise.
2075         * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
2076
2077 2003-11-06  Andreas Tobler  <a.tobler@schweiz.ch>
2078
2079         * src/prep_cif.c (ffi_prep_cif): Move the validity check after
2080         the initialization.
2081
2082 2003-10-23  Andreas Tobler  <a.tobler@schweiz.ch>
2083
2084         * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
2085         FFI_ASSERT(FALSE) with FFI_ASSERT(0).
2086
2087 2003-10-22  David Daney  <ddaney@avtrex.com>
2088
2089         * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
2090         __attribute__((__mode__(__SI__))) and friends.
2091
2092 2003-10-22  Andreas Schwab  <schwab@suse.de>
2093
2094         * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
2095
2096 2003-10-21  Andreas Tobler  <a.tobler@schweiz.ch>
2097
2098         * configure.in: AC_LINK_FILES(ffitarget.h).
2099         * configure: Regenerate.
2100         * Makefile.in: Likewise.
2101         * include/Makefile.in: Likewise.
2102         * testsuite/Makefile.in: Likewise.
2103         * fficonfig.h.in: Likewise.
2104
2105 2003-10-21  Paolo Bonzini  <bonzini@gnu.org>
2106             Richard Henderson  <rth@redhat.com>
2107
2108         Avoid that ffi.h includes fficonfig.h.
2109
2110         * Makefile.am (EXTRA_DIST): Include ffitarget.h files
2111         (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
2112         (TARGET_SRC_MIPS_SGI): Removed.
2113         (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
2114         (MIPS_SGI): Removed.
2115         (CLEANFILES): Removed.
2116         (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
2117         targets.
2118         * acconfig.h: Removed.
2119         * configure.in: Compute sizeofs only for double and long double.
2120         Use them to define and subst HAVE_LONG_DOUBLE.  Include comments
2121         into AC_DEFINE instead of using acconfig.h.  Create
2122         include/ffitarget.h instead of include/fficonfig.h.  Rename
2123         MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
2124         AC_DEFINE EH_FRAME_FLAGS.
2125         * include/Makefile.am (DISTCLEANFILES): New automake macro.
2126         (hack_DATA): Add ffitarget.h.
2127         * include/ffi.h.in: Remove all system specific definitions.
2128         Declare raw API even if it is not installed, why bother?
2129         Use limits.h instead of SIZEOF_* to define ffi_type_*.  Do
2130         not define EH_FRAME_FLAGS, it is in fficonfig.h now.  Include
2131         ffitarget.h instead of fficonfig.h.  Remove ALIGN macro.
2132         (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
2133         * include/ffi_common.h (bool): Do not define.
2134         (ffi_assert): Accept failed assertion.
2135         (ffi_type_test): Return void and accept file/line.
2136         (FFI_ASSERT): Pass stringized failed assertion.
2137         (FFI_ASSERT_AT): New macro.
2138         (FFI_ASSERT_VALID_TYPE): New macro.
2139         (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
2140         UINT64, SINT64): Define here with gcc's __attribute__ macro
2141         instead of in ffi.h
2142         (FLOAT32, ALIGN): Define here instead of in ffi.h
2143         * include/ffi-mips.h: Removed.  Its content moved to
2144         src/mips/ffitarget.h after separating assembly and C sections.
2145         * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
2146         src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
2147         src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
2148         src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
2149         SIZEOF_ARG -> FFI_SIZEOF_ARG.
2150         * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
2151         * src/debug.c (ffi_assert): Accept stringized failed assertion.
2152         (ffi_type_test): Rewritten.
2153         * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
2154         FFI_ASSERT_VALID_TYPE.
2155         * src/alpha/ffitarget.h, src/arm/ffitarget.h,
2156         src/ia64/ffitarget.h, src/m68k/ffitarget.h,
2157         src/mips/ffitarget.h, src/powerpc/ffitarget.h,
2158         src/s390/ffitarget.h, src/sh/ffitarget.h,
2159         src/sh64/ffitarget.h, src/sparc/ffitarget.h,
2160         src/x86/ffitarget.h: New files.
2161         * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
2162         src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
2163         src/powerpc/aix.S, src/powerpc/darwin.S,
2164         src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
2165         src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
2166         src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
2167         src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
2168         src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
2169         include fficonfig.h
2170
2171 2003-10-20  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2172
2173         * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
2174         _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
2175
2176 2003-10-19  Andreas Tobler  <a.tobler@schweiz.ch>
2177
2178         * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
2179         Used when FFI_DEBUG = 1.
2180
2181 2003-10-14  Alan Modra  <amodra@bigpond.net.au>
2182
2183         * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
2184         and align.
2185
2186 2003-10-06  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2187
2188         * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
2189         FFI_MIPS_O32 for O32 ABI.
2190
2191 2003-10-01  Andreas Tobler  <a.tobler@schweiz.ch>
2192
2193         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
2194         SPARC64. Cleanup whitespaces.
2195
2196 2003-09-19  Andreas Tobler  <a.tobler@schweiz.ch>
2197
2198         * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
2199         strongarm, xscale. Cleanup whitespaces.
2200         * testsuite/libffi.call/closure_fn1.c: Likewise.
2201         * testsuite/libffi.call/closure_fn2.c: Likewise.
2202         * testsuite/libffi.call/closure_fn3.c: Likewise.
2203         * testsuite/libffi.call/cls_12byte.c: Likewise.
2204         * testsuite/libffi.call/cls_16byte.c: Likewise.
2205         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
2206         * testsuite/libffi.call/cls_20byte.c: Likewise.
2207         * testsuite/libffi.call/cls_24byte.c: Likewise.
2208         * testsuite/libffi.call/cls_2byte.c: Likewise.
2209         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
2210         * testsuite/libffi.call/cls_3byte1.c: Likewise.
2211         * testsuite/libffi.call/cls_3byte2.c: Likewise.
2212         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
2213         * testsuite/libffi.call/cls_4byte.c: Likewise.
2214         * testsuite/libffi.call/cls_5byte.c: Likewise.
2215         * testsuite/libffi.call/cls_6byte.c: Likewise.
2216         * testsuite/libffi.call/cls_7byte.c: Likewise.
2217         * testsuite/libffi.call/cls_8byte.c: Likewise.
2218         * testsuite/libffi.call/cls_double.c: Likewise.
2219         * testsuite/libffi.call/cls_float.c: Likewise.
2220         * testsuite/libffi.call/cls_uchar.c: Likewise.
2221         * testsuite/libffi.call/cls_uint.c: Likewise.
2222         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
2223         * testsuite/libffi.call/cls_ushort.c: Likewise.
2224         * testsuite/libffi.call/nested_struct.c: Likewise.
2225         * testsuite/libffi.call/nested_struct1.c: Likewise.
2226         * testsuite/libffi.call/problem1.c: Likewise.
2227         * testsuite/libffi.special/unwindtest.cc: Likewise.
2228         * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
2229
2230 2003-09-18  David Edelsohn  <edelsohn@gnu.org>
2231
2232         * src/powerpc/aix.S: Cleanup whitespaces.
2233         * src/powerpc/aix_closure.S: Likewise.
2234
2235 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
2236
2237         * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
2238         * src/powerpc/darwin_closure.S: Likewise.
2239         * src/powerpc/ffi_darwin.c: Likewise.
2240
2241 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
2242             David Edelsohn  <edelsohn@gnu.org>
2243
2244         * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
2245         * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
2246         parameter stack.
2247         * src/powerpc/darwin_closure.S: Likewise.
2248         * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
2249         according to the Darwin/AIX ABI.
2250         (ffi_prep_cif_machdep): Likewise.
2251         (ffi_closure_helper_DARWIN): Likewise.
2252         Remove the outgoing parameter stack logic. Simplify the evaluation
2253         of the different CASE types.
2254         (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
2255         statement in the trampoline code.
2256
2257 2003-09-18  Kaz Kojima  <kkojima@gcc.gnu.org>
2258
2259         * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
2260         for the register size.
2261         (ffi_closure_helper_SYSV): Handle the structure return value
2262         address correctly.
2263         (ffi_closure_helper_SYSV): Return the appropriate type when
2264         the registers are used for the structure return value.
2265         * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
2266         the 64-bit return value.  Update copyright years.
2267
2268 2003-09-17  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2269
2270         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
2271         srcdir for ffi_mips.h.
2272
2273 2003-09-12  Alan Modra  <amodra@bigpond.net.au>
2274
2275         * src/prep_cif.c (initialize_aggregate): Include tail padding in
2276         structure size.
2277         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
2278         placement of float result.
2279         * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
2280         cast of "resp" for big-endian 64 bit machines.
2281
2282 2003-09-11  Alan Modra  <amodra@bigpond.net.au>
2283
2284         * src/types.c (double, longdouble): Merge identical SH and ARM
2285         typedefs, and add POWERPC64.
2286         * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
2287         struct split over gpr and rest.
2288         (ffi_prep_cif_machdep): Correct intarg_count for structures.
2289         * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
2290
2291 2003-09-09  Andreas Tobler  <a.tobler@schweiz.ch>
2292
2293         * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
2294         passing correctly.
2295
2296 2003-09-09  Alan Modra  <amodra@bigpond.net.au>
2297
2298         * configure: Regenerate.
2299
2300 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
2301
2302         * Makefile.am: Remove build rules for ffitest.
2303         * Makefile.in: Rebuilt.
2304
2305 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
2306
2307         * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
2308         about implicit declaration of abort().
2309
2310 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
2311
2312         * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
2313         * Makefile.in: Rebuilt.
2314         * configure.in: Add dejagnu test framework.
2315         * configure: Rebuilt.
2316
2317         * testsuite/Makefile.am: New file.
2318         * testsuite/Makefile.in: Built
2319         * testsuite/lib/libffi-dg.exp: New file.
2320         * testsuite/config/default.exp: Likewise.
2321         * testsuite/libffi.call/call.exp: Likewise.
2322         * testsuite/libffi.call/ffitest.h: Likewise.
2323         * testsuite/libffi.call/closure_fn0.c: Likewise.
2324         * testsuite/libffi.call/closure_fn1.c: Likewise.
2325         * testsuite/libffi.call/closure_fn2.c: Likewise.
2326         * testsuite/libffi.call/closure_fn3.c: Likewise.
2327         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
2328         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
2329         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
2330         * testsuite/libffi.call/cls_2byte.c: Likewise.
2331         * testsuite/libffi.call/cls_3byte1.c: Likewise.
2332         * testsuite/libffi.call/cls_3byte2.c: Likewise.
2333         * testsuite/libffi.call/cls_4byte.c: Likewise.
2334         * testsuite/libffi.call/cls_5byte.c: Likewise.
2335         * testsuite/libffi.call/cls_6byte.c: Likewise.
2336         * testsuite/libffi.call/cls_7byte.c: Likewise.
2337         * testsuite/libffi.call/cls_8byte.c: Likewise.
2338         * testsuite/libffi.call/cls_12byte.c: Likewise.
2339         * testsuite/libffi.call/cls_16byte.c: Likewise.
2340         * testsuite/libffi.call/cls_20byte.c: Likewise.
2341         * testsuite/libffi.call/cls_24byte.c: Likewise.
2342         * testsuite/libffi.call/cls_double.c: Likewise.
2343         * testsuite/libffi.call/cls_float.c: Likewise.
2344         * testsuite/libffi.call/cls_uchar.c: Likewise.
2345         * testsuite/libffi.call/cls_uint.c: Likewise.
2346         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
2347         * testsuite/libffi.call/cls_ushort.c: Likewise.
2348         * testsuite/libffi.call/float.c: Likewise.
2349         * testsuite/libffi.call/float1.c: Likewise.
2350         * testsuite/libffi.call/float2.c: Likewise.
2351         * testsuite/libffi.call/many.c: Likewise.
2352         * testsuite/libffi.call/many_win32.c: Likewise.
2353         * testsuite/libffi.call/nested_struct.c: Likewise.
2354         * testsuite/libffi.call/nested_struct1.c: Likewise.
2355         * testsuite/libffi.call/pyobjc-tc.c: Likewise.
2356         * testsuite/libffi.call/problem1.c: Likewise.
2357         * testsuite/libffi.call/promotion.c: Likewise.
2358         * testsuite/libffi.call/return_ll.c: Likewise.
2359         * testsuite/libffi.call/return_sc.c: Likewise.
2360         * testsuite/libffi.call/return_uc.c: Likewise.
2361         * testsuite/libffi.call/strlen.c: Likewise.
2362         * testsuite/libffi.call/strlen_win32.c: Likewise.
2363         * testsuite/libffi.call/struct1.c: Likewise.
2364         * testsuite/libffi.call/struct2.c: Likewise.
2365         * testsuite/libffi.call/struct3.c: Likewise.
2366         * testsuite/libffi.call/struct4.c: Likewise.
2367         * testsuite/libffi.call/struct5.c: Likewise.
2368         * testsuite/libffi.call/struct6.c: Likewise.
2369         * testsuite/libffi.call/struct7.c: Likewise.
2370         * testsuite/libffi.call/struct8.c: Likewise.
2371         * testsuite/libffi.call/struct9.c: Likewise.
2372         * testsuite/libffi.special/special.exp: New file.
2373         * testsuite/libffi.special/ffitestcxx.h: Likewise.
2374         * testsuite/libffi.special/unwindtest.cc: Likewise.
2375
2376
2377 2003-08-13  Kaz Kojima  <kkojima@gcc.gnu.org>
2378
2379         * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case.  Update
2380         copyright years.
2381
2382 2003-08-02  Alan Modra  <amodra@bigpond.net.au>
2383
2384         * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
2385         structure passing.
2386         (ffi_closure_helper_LINUX64): Likewise.
2387         * src/powerpc/linux64.S: Remove code writing to parm save area.
2388         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
2389         address in lr from ffi_closure_helper_LINUX64 call to calculate
2390         table address.  Optimize function tail.
2391
2392 2003-07-28  Andreas Tobler  <a.tobler@schweiz.ch>
2393
2394         * src/sparc/ffi.c: Handle all floating point registers.
2395         * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
2396
2397 2003-07-11  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
2398
2399         * README: Note that libffi is not part of GCC.  Update the project
2400         URL and status.
2401
2402 2003-06-19  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
2403
2404         * src/powerpc/ppc_closure.S: Include ffi.h.
2405
2406 2003-06-13  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2407
2408         * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
2409         Use C style comments.
2410
2411 2003-06-13  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
2412
2413         * Makefile.am: Add SHmedia support.  Fix a typo of SH support.
2414         * Makefile.in: Regenerate.
2415         * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
2416         * configure: Regenerate.
2417         * include/ffi.h.in: Add SHmedia support.
2418         * src/sh64/ffi.c: New file.
2419         * src/sh64/sysv.S: New file.
2420
2421 2003-05-16  Jakub Jelinek  <jakub@redhat.com>
2422
2423         * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
2424         should be read-only.
2425         * configure: Rebuilt.
2426         * fficonfig.h.in: Rebuilt.
2427         * include/ffi.h.in (EH_FRAME_FLAGS): Define.
2428         * src/alpha/osf.S: Use EH_FRAME_FLAGS.
2429         * src/powerpc/linux64.S: Likewise.
2430         * src/powerpc/linux64_closure.S: Likewise.  Include ffi.h.
2431         * src/powerpc/sysv.S: Use EH_FRAME_FLAGS.  Use pcrel encoding
2432         if -fpic/-fPIC/-mrelocatable.
2433         * src/powerpc/powerpc_closure.S: Likewise.
2434         * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
2435         #write in .eh_frame flags.
2436         * src/sparc/v9.S: Likewise.
2437         * src/x86/unix64.S: Use EH_FRAME_FLAGS.
2438         * src/x86/sysv.S: Likewise.  Use pcrel encoding if -fpic/-fPIC.
2439         * src/s390/sysv.S: Use EH_FRAME_FLAGS.  Include ffi.h.
2440
2441 2003-05-07  Jeff Sturm  <jsturm@one-point.com>
2442
2443         Fixes PR bootstrap/10656
2444         * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
2445         support for .register pseudo-op.
2446         * src/sparc/v8.S: Use it.
2447         * fficonfig.h.in: Rebuilt.
2448         * configure: Rebuilt.
2449
2450 2003-04-18  Jakub Jelinek  <jakub@redhat.com>
2451
2452         * include/ffi.h.in (POWERPC64): Define if 64-bit.
2453         (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
2454         Make it the default on POWERPC64.
2455         (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
2456         * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
2457         * configure: Rebuilt.
2458         * src/powerpc/ffi.c (hidden): Define.
2459         (ffi_prep_args_SYSV): Renamed from
2460         ffi_prep_args.  Cast pointers to unsigned long to shut up warnings.
2461         (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
2462         ASM_NEEDS_REGISTERS64): New.
2463         (ffi_prep_args64): New function.
2464         (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
2465         (ffi_call): Likewise.
2466         (ffi_prep_closure): Likewise.
2467         (flush_icache): Surround by #ifndef POWERPC64.
2468         (ffi_dblfl): New union type.
2469         (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
2470         (ffi_closure_helper_LINUX64): New function.
2471         * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
2472         __powerpc64__.
2473         * src/powerpc/sysv.S: Likewise.
2474         (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
2475         * src/powerpc/linux64.S: New file.
2476         * src/powerpc/linux64_closure.S: New file.
2477         * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
2478         src/powerpc/linux64_closure.S.
2479         (TARGET_SRC_POWERPC): Likewise.
2480
2481         * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
2482         closure_test_fn3): Fix result printing on big-endian 64-bit
2483         machines.
2484         (main): Print tst2_arg instead of uninitialized tst2_result.
2485
2486         * src/ffitest.c (main): Hide what closure pointer really points to
2487         from the compiler.
2488
2489 2003-04-16  Richard Earnshaw  <rearnsha@arm.com>
2490
2491         * configure.in (arm-*-netbsdelf*): Add configuration.
2492         (configure): Regenerated.
2493
2494 2003-04-04  Loren J. Rittle  <ljrittle@acm.org>
2495
2496         * include/Makefile.in: Regenerate.
2497
2498 2003-03-21  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
2499
2500         * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
2501         bit mode.
2502         * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
2503         Receive closure pointer through parameter, read args using
2504         __builtin_dwarf_cfa.
2505         (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
2506
2507 2003-03-12  Andreas Schwab  <schwab@suse.de>
2508
2509         * configure.in: Avoid trailing /. in toolexeclibdir.
2510         * configure: Rebuilt.
2511
2512 2003-03-03  Andreas Tobler <a.tobler@schweiz.ch>
2513
2514         * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
2515
2516 2003-02-06  Andreas Tobler <a.tobler@schweiz.ch>
2517
2518         * libffi/src/powerpc/darwin_closure.S:
2519         Fix alignement bug, allocate 8 bytes for the result.
2520         * libffi/src/powerpc/aix_closure.S:
2521         Likewise.
2522         * libffi/src/powerpc/ffi_darwin.c:
2523         Update stackframe description for aix/darwin_closure.S.
2524
2525 2003-02-06  Jakub Jelinek  <jakub@redhat.com>
2526
2527         * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
2528         attribute.
2529
2530 2003-01-31  Christian Cornelssen  <ccorn@cs.tu-berlin.de>,
2531             Andreas Schwab  <schwab@suse.de>
2532
2533         * configure.in: Adjust command to source config-ml.in to account
2534         for changes to the libffi_basedir definition.
2535         (libffi_basedir): Remove ${srcdir} from value and include trailing
2536         slash if nonempty.
2537
2538         * configure: Regenerate.
2539
2540 2003-01-29  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
2541
2542         * src/powerpc/ppc_closure.S: Recode to fit shared libs.
2543
2544 2003-01-28  Andrew Haley  <aph@redhat.com>
2545
2546         * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
2547         * src/x86/ffi64.c (ffi_prep_closure): New.
2548         (ffi_closure_UNIX64_inner): New.
2549         * src/x86/unix64.S (ffi_closure_UNIX64): New.
2550
2551 2003-01-27  Alexandre Oliva  <aoliva@redhat.com>
2552
2553         * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
2554         Remove USE_LIBDIR conditional.
2555         * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
2556         * Makefile.in, configure: Rebuilt.
2557
2558 2003-01027  David Edelsohn  <edelsohn@gnu.org>
2559
2560         * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
2561         * Makefile.in: Regenerate.
2562
2563 2003-01-22  Andrew Haley  <aph@redhat.com>
2564
2565         * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
2566         unwind info.
2567
2568 2003-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
2569
2570         * src/powerpc/darwin.S: Add unwind info.
2571         * src/powerpc/darwin_closure.S: Likewise.
2572
2573 2003-01-14  Andrew Haley  <aph@redhat.com>
2574
2575         * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
2576         (ffi_prep_cif_machdep): Likewise.
2577         * src/x86/unix64.S: Add unwind info.
2578
2579 2003-01-14  Andreas Jaeger  <aj@suse.de>
2580
2581         * src/ffitest.c (main): Only use ffi_closures if those are
2582         supported.
2583
2584 2003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
2585
2586         * libffi/src/ffitest.c
2587          add closure testcases
2588
2589 2003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
2590
2591         * libffi/src/powerpc/ffi.c
2592          fix alignment bug for float (4 byte aligned iso 8 byte)
2593
2594 2003-01-09  Geoffrey Keating  <geoffk@apple.com>
2595
2596         * src/powerpc/ffi_darwin.c: Remove RCS version string.
2597         * src/powerpc/darwin.S: Remove RCS version string.
2598
2599 2003-01-03  Jeff Sturm  <jsturm@one-point.com>
2600
2601         * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
2602         * src/ffitest.c (main): Use static storage for closure.
2603         * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
2604         * src/sparc/v8.S (ffi_closure_v8): New.
2605         * src/sparc/v9.S (ffi_closure_v9): New.
2606
2607 2002-11-10  Ranjit Mathew <rmathew@hotmail.com>
2608
2609         * include/ffi.h.in: Added FFI_STDCALL ffi_type
2610           enumeration for X86_WIN32.
2611         * src/x86/win32.S: Added ffi_call_STDCALL function
2612           definition.
2613         * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
2614           switch cases for recognising FFI_STDCALL and
2615           calling ffi_call_STDCALL if target is X86_WIN32.
2616         * src/ffitest.c (my_stdcall_strlen/stdcall_many):
2617           stdcall versions of the "my_strlen" and "many"
2618           test functions (for X86_WIN32).
2619           Added test cases to test stdcall invocation using
2620           these functions.
2621
2622 2002-12-02  Kaz Kojima  <kkojima@gcc.gnu.org>
2623
2624         * src/sh/sysv.S: Add DWARF2 unwind info.
2625
2626 2002-11-27  Ulrich Weigand  <uweigand@de.ibm.com>
2627
2628         * src/s390/sysv.S (.eh_frame section): Make section read-only.
2629
2630 2002-11-26  Jim Wilson  <wilson@redhat.com>
2631
2632         * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
2633
2634 2002-11-23  H.J. Lu <hjl@gnu.org>
2635
2636         * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
2637         Include ../config/accross.m4.
2638         * aclocal.m4; Rebuild.
2639         * configure: Likewise.
2640
2641 2002-11-15  Ulrich Weigand  <uweigand@de.ibm.com>
2642
2643         * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
2644
2645 2002-11-11  DJ Delorie  <dj@redhat.com>
2646
2647         * configure.in: Look for common files in the right place.
2648
2649 2002-10-08  Ulrich Weigand  <uweigand@de.ibm.com>
2650
2651         * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
2652         raw data as _Jv_word values, not ffi_raw.
2653         (ffi_java_ptrarray_to_raw): Likewise.
2654         (ffi_java_rvalue_to_raw): New function.
2655         (ffi_java_raw_call): Call it.
2656         (ffi_java_raw_to_rvalue): New function.
2657         (ffi_java_translate_args): Call it.
2658         * src/ffitest.c (closure_test_fn): Interpret return value
2659         as ffi_arg, not int.
2660         * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
2661         FFI_TYPE_POINTER case.
2662         (ffi_closure_helper_SYSV): Likewise.  Also, assume return
2663         values extended to word size.
2664
2665 2002-10-02  Andreas Jaeger  <aj@suse.de>
2666
2667         * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
2668
2669 2002-10-01  Bo Thorsen  <bo@smetana.suse.de>
2670
2671         * include/ffi.h.in: Fix i386 win32 compilation.
2672
2673 2002-09-30  Ulrich Weigand  <uweigand@de.ibm.com>
2674
2675         * configure.in: Add s390x-*-linux-* target.
2676         * configure: Regenerate.
2677         * include/ffi.h.in: Define S390X for s390x targets.
2678         (FFI_CLOSURES): Define for s390/s390x.
2679         (FFI_TRAMPOLINE_SIZE): Likewise.
2680         (FFI_NATIVE_RAW_API): Likewise.
2681         * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
2682         * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
2683         * src/s390/ffi.c: Major rework of existing code.  Add support for
2684         s390x targets.  Add closure support.
2685         * src/s390/sysv.S: Likewise.
2686
2687 2002-09-29  Richard Earnshaw  <rearnsha@arm.com>
2688
2689         * src/arm/sysv.S: Fix typo.
2690
2691 2002-09-28  Richard Earnshaw  <rearnsha@arm.com>
2692
2693         * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
2694         has defined __USER_LABEL_PREFIX__, then use it in CNAME.
2695         (ffi_call_SYSV): Handle soft-float.
2696
2697 2002-09-27  Bo Thorsen  <bo@suse.de>
2698
2699         * include/ffi.h.in: Fix multilib x86-64 support.
2700
2701 2002-09-22  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
2702
2703         * Makefile.am (all-multi): Fix multilib parallel build.
2704
2705 2002-07-19  Kaz Kojima  <kkojima@gcc.gnu.org>
2706
2707         * configure.in (sh[34]*-*-linux*): Add brackets.
2708         * configure: Regenerate.
2709
2710 2002-07-18  Kaz Kojima  <kkojima@gcc.gnu.org>
2711
2712         * Makefile.am: Add SH support.
2713         * Makefile.in: Regenerate.
2714         * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
2715         * configure: Regenerate.
2716         * include/ffi.h.in: Add SH support.
2717         * src/sh/ffi.c: New file.
2718         * src/sh/sysv.S: New file.
2719         * src/types.c: Add SH support.
2720
2721 2002-07-16  Bo Thorsen  <bo@suse.de>
2722
2723         * src/x86/ffi64.c: New file that adds x86-64 support.
2724         * src/x86/unix64.S: New file that handles argument setup for
2725         x86-64.
2726         * src/x86/sysv.S: Don't use this on x86-64.
2727         * src/x86/ffi.c: Don't use this on x86-64.
2728         Remove unused vars.
2729         * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
2730         for x86-64.
2731         * src/ffitest.c (struct6): New test that tests a special case in
2732         the x86-64 ABI.
2733         (struct7): Likewise.
2734         (struct8): Likewise.
2735         (struct9): Likewise.
2736         (closure_test_fn): Silence warning about this when it's not used.
2737         (main): Add the new tests.
2738         (main): Fix a couple of wrong casts and silence some compiler warnings.
2739         * include/ffi.h.in: Add x86-64 ABI definition.
2740         * fficonfig.h.in: Regenerate.
2741         * Makefile.am: Add x86-64 support.
2742         * configure.in: Likewise.
2743         * Makefile.in: Regenerate.
2744         * configure: Likewise.
2745
2746 2002-06-24  Bo Thorsen  <bo@suse.de>
2747
2748         * src/types.c: Merge settings for similar architectures.
2749         Add x86-64 sizes and alignments.
2750
2751 2002-06-23  Bo Thorsen  <bo@suse.de>
2752
2753         * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
2754         * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
2755         * src/mips/ffi.c (ffi_prep_args): Likewise.
2756         * src/m68k/ffi.c (ffi_prep_args): Likewise.
2757
2758 2002-07-18  H.J. Lu  (hjl@gnu.org)
2759
2760         * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
2761         (libffi_la_SOURCES): Support MIPS_LINUX.
2762         (libffi_convenience_la_SOURCES): Likewise.
2763         * Makefile.in: Regenerated.
2764
2765         * configure.in (mips64*-*): Skip.
2766         (mips*-*-linux*): New.
2767         * configure: Regenerated.
2768
2769         * src/mips/ffi.c: Include <sgidefs.h>.
2770
2771 2002-06-06  Ulrich Weigand  <uweigand@de.ibm.com>
2772
2773         * src/s390/sysv.S: Save/restore %r6.  Add DWARF-2 unwind info.
2774
2775 2002-05-27  Roger Sayle  <roger@eyesopen.com>
2776
2777         * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
2778
2779 2002-05-27  Bo Thorsen  <bo@suse.de>
2780
2781         * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
2782         fix formatting.
2783
2784 2002-05-13  Andreas Tobler  <a.tobler@schweiz.ch>
2785
2786         * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
2787         beginning of function (for older apple cc).
2788
2789 2002-05-08  Alexandre Oliva  <aoliva@redhat.com>
2790
2791         * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
2792         script entry, and set LD to it when configuring multilibs.
2793         * configure: Rebuilt.
2794
2795 2002-05-05  Jason Thorpe  <thorpej@wasabisystems.com>
2796
2797         * configure.in (sparc64-*-netbsd*): Add target.
2798         (sparc-*-netbsdelf*): Likewise.
2799         * configure: Regenerate.
2800
2801 2002-04-28  David S. Miller  <davem@redhat.com>
2802
2803         * configure.in, configure: Fix SPARC test in previous change.
2804
2805 2002-04-29  Gerhard Tonn  <GerhardTonn@swol.de>
2806
2807         * Makefile.am: Add Linux for S/390 support.
2808         * Makefile.in: Regenerate.
2809         * configure.in: Add Linux for S/390 support.
2810         * configure: Regenerate.
2811         * include/ffi.h.in: Add Linux for S/390 support.
2812         * src/s390/ffi.c: New file from libffi CVS tree.
2813         * src/s390/sysv.S: New file from libffi CVS tree.
2814
2815 2002-04-28  Jakub Jelinek  <jakub@redhat.com>
2816
2817         * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
2818         %r_disp32().
2819         * src/sparc/v8.S: Use it.
2820         * src/sparc/v9.S: Likewise.
2821         * fficonfig.h.in: Rebuilt.
2822         * configure: Rebuilt.
2823
2824 2002-04-08  Hans Boehm  <Hans_Boehm@hp.com>
2825
2826         * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
2827         correctly.
2828         * src/ia64/unix.S: Add unwind information. Fix comments.
2829         Save sp in a way that's compatible with unwind info.
2830         (ffi_call_unix): Correctly restore sp in all cases.
2831         * src/ia64/ffi.c: Add, fix comments.
2832
2833 2002-04-08  Jakub Jelinek  <jakub@redhat.com>
2834
2835         * src/sparc/v8.S: Make .eh_frame dependent on target word size.
2836
2837 2002-04-06  Jason Thorpe  <thorpej@wasabisystems.com>
2838
2839         * configure.in (alpha*-*-netbsd*): Add target.
2840         * configure: Regenerate.
2841
2842 2002-04-04  Jeff Sturm  <jsturm@one-point.com>
2843
2844         * src/sparc/v8.S: Add unwind info.
2845         * src/sparc/v9.S: Likewise.
2846
2847 2002-03-30  Krister Walfridsson  <cato@df.lth.se>
2848
2849         * configure.in: Enable i*86-*-netbsdelf*.
2850         * configure: Rebuilt.
2851
2852 2002-03-29  David Billinghurst <David.Billinghurst@riotinto.com>
2853
2854         PR other/2620
2855         * src/mips/n32.s: Delete
2856         * src/mips/o32.s: Delete
2857
2858 2002-03-21  Loren J. Rittle  <ljrittle@acm.org>
2859
2860         * configure.in: Enable alpha*-*-freebsd*.
2861         * configure: Rebuilt.
2862
2863 2002-03-17  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
2864
2865         * Makefile.am: libfficonvenience -> libffi_convenience.
2866         * Makefile.in: Rebuilt.
2867
2868         * Makefile.am: Define ffitest_OBJECTS.
2869         * Makefile.in: Rebuilt.
2870
2871 2002-03-07  Andreas Tobler  <toa@pop.agri.ch>
2872             David Edelsohn  <edelsohn@gnu.org>
2873
2874         * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
2875         (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
2876         (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
2877         * Makefile.in: Regenerate.
2878         * include/ffi.h.in: Add AIX and Darwin closure definitions.
2879         * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
2880         (flush_icache, flush_range): New functions.
2881         (ffi_closure_helper_DARWIN): New function.
2882         * src/powerpc/aix_closure.S: New file.
2883         * src/powerpc/darwin_closure.S: New file.
2884
2885 2002-02-24  Jeff Sturm  <jsturm@one-point.com>
2886
2887         * include/ffi.h.in: Add typedef for ffi_arg.
2888         * src/ffitest.c (main): Declare rint with ffi_arg.
2889
2890 2002-02-21  Andreas Tobler  <toa@pop.agri.ch>
2891
2892         * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
2893         number of GPRs for floating-point arguments.
2894
2895 2002-01-31  Anthony Green  <green@redhat.com>
2896
2897         * configure: Rebuilt.
2898         * configure.in: Replace CHECK_SIZEOF and endian tests with
2899         cross-compiler friendly macros.
2900         * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
2901         macros.
2902
2903 2002-01-18  David Edelsohn  <edelsohn@gnu.org>
2904
2905         * src/powerpc/darwin.S (_ffi_call_AIX): New.
2906         * src/powerpc/aix.S (ffi_call_DARWIN): New.
2907
2908 2002-01-17  David Edelsohn  <edelsohn@gnu.org>
2909
2910         * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
2911         (TARGET_SRC_POWERPC_AIX): New.
2912         (POWERPC_AIX): New stanza.
2913         * Makefile.in: Regenerate.
2914         * configure.in: Add AIX case.
2915         * configure: Regenerate.
2916         * include/ffi.h.in (ffi_abi): Add FFI_AIX.
2917         * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
2918         size.  Fix "long double" support.
2919         (ffi_call): Add FFI_AIX case.
2920         * src/powerpc/aix.S: New.
2921
2922 2001-10-09  John Hornkvist  <john@toastedmarshmallow.com>
2923
2924         Implement Darwin PowerPC ABI.
2925         * configure.in: Handle powerpc-*-darwin*.
2926         * Makefile.am: Set source files for POWERPC_DARWIN.
2927         * configure: Rebuilt.
2928         * Makefile.in: Rebuilt.
2929         * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
2930         POWERPC_DARWIN.
2931         * src/powerpc/darwin.S: New file.
2932         * src/powerpc/ffi_darwin.c: New file.
2933
2934 2001-10-07  Joseph S. Myers  <jsm28@cam.ac.uk>
2935
2936         * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
2937
2938 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2939
2940         * src/x86/sysv.S: Avoid gas-only .balign directive.
2941         Use C style comments.
2942
2943 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2944
2945         * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
2946         Fixes PR bootstrap/3563.
2947
2948 2001-06-26  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2949
2950         * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
2951
2952 2001-06-25  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2953
2954         * configure.in: Recognize sparc*-sun-* host.
2955         * configure: Regenerate.
2956
2957 2001-06-06  Andrew Haley  <aph@redhat.com>
2958
2959         * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
2960
2961 2001-06-03  Andrew Haley  <aph@redhat.com>
2962
2963         * src/alpha/osf.S: Add unwind info.
2964         * src/powerpc/sysv.S: Add unwind info.
2965         * src/powerpc/ppc_closure.S: Likewise.
2966
2967 2000-05-31  Jeff Sturm  <jsturm@one-point.com>
2968
2969         * configure.in: Fix AC_ARG_ENABLE usage.
2970         * configure: Rebuilt.
2971
2972 2001-05-06  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
2973
2974         * configure.in: Remove warning about beta code.
2975         * configure: Rebuilt.
2976
2977 2001-04-25  Hans Boehm <Hans_Boehm@hp.com>
2978
2979         * src/ia64/unix.S: Restore stack pointer when returning from
2980         ffi_closure_UNIX.
2981         * src/ia64/ffi.c: Fix typo in comment.
2982
2983 2001-04-18  Jim Wilson  <wilson@redhat.com>
2984
2985         * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
2986         to eliminate RAW DV.
2987
2988 2001-04-12  Bryce McKinlay  <bryce@albatross.co.nz>
2989
2990         * Makefile.am: Make a libtool convenience library.
2991         * Makefile.in: Rebuilt.
2992
2993 2001-03-29  Bryce McKinlay  <bryce@albatross.co.nz>
2994
2995         * configure.in: Use different syntax for subdirectory creation.
2996         * configure: Rebuilt.
2997
2998 2001-03-27  Jon Beniston  <jon@beniston.com>
2999
3000         * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
3001         * configure: Rebuilt.
3002         * Makefile.am: Added X86_WIN32 target support.
3003         * Makefile.in: Rebuilt.
3004
3005         * include/ffi.h.in: Added X86_WIN32 target support.
3006
3007         * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
3008         * src/types.c: Added X86_WIN32 target support.
3009
3010         * src/x86/win32.S: New file. Based on sysv.S, but with EH
3011         stuff removed and made to work with CygWin's gas.
3012
3013 2001-03-26  Bryce McKinlay  <bryce@albatross.co.nz>
3014
3015         * configure.in: Make target subdirectory in build dir.
3016         * Makefile.am: Override suffix based rules to specify correct output
3017         subdirectory.
3018         * Makefile.in: Rebuilt.
3019         * configure: Rebuilt.
3020
3021 2001-03-23  Kevin B Hendricks  <khendricks@ivey.uwo.ca>
3022
3023         * src/powerpc/ppc_closure.S: New file.
3024         * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
3025         involving long long and register pairs.
3026         (ffi_prep_closure): New function.
3027         (flush_icache): Likewise.
3028         (ffi_closure_helper_SYSV): Likewise.
3029         * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
3030         (FFI_TRAMPOLINE_SIZE): Likewise.
3031         (FFI_NATIVE_RAW_API): Likewise.
3032         * Makefile.in: Rebuilt.
3033         * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
3034         (TARGET_SRC_POWERPC): Likewise.
3035
3036 2001-03-19  Tom Tromey  <tromey@redhat.com>
3037
3038         * Makefile.in: Rebuilt.
3039         * Makefile.am (ffitest_LDFLAGS): New macro.
3040
3041 2001-03-02  Nick Clifton  <nickc@redhat.com>
3042
3043         * include/ffi.h.in: Remove RCS ident string.
3044         * include/ffi_mips.h: Remove RCS ident string.
3045         * src/debug.c: Remove RCS ident string.
3046         * src/ffitest.c: Remove RCS ident string.
3047         * src/prep_cif.c: Remove RCS ident string.
3048         * src/types.c: Remove RCS ident string.
3049         * src/alpha/ffi.c: Remove RCS ident string.
3050         * src/alpha/osf.S: Remove RCS ident string.
3051         * src/arm/ffi.c: Remove RCS ident string.
3052         * src/arm/sysv.S: Remove RCS ident string.
3053         * src/mips/ffi.c: Remove RCS ident string.
3054         * src/mips/n32.S: Remove RCS ident string.
3055         * src/mips/o32.S: Remove RCS ident string.
3056         * src/sparc/ffi.c: Remove RCS ident string.
3057         * src/sparc/v8.S: Remove RCS ident string.
3058         * src/sparc/v9.S: Remove RCS ident string.
3059         * src/x86/ffi.c: Remove RCS ident string.
3060         * src/x86/sysv.S: Remove RCS ident string.
3061
3062 2001-02-08  Joseph S. Myers  <jsm28@cam.ac.uk>
3063
3064         * include/ffi.h.in: Change sourceware.cygnus.com references to
3065         gcc.gnu.org.
3066
3067 2000-12-09  Richard Henderson  <rth@redhat.com>
3068
3069         * src/alpha/ffi.c (ffi_call): Simplify struct return test.
3070         (ffi_closure_osf_inner): Index rather than increment avalue
3071         and arg_types.  Give ffi_closure_osf the raw return value type.
3072         * src/alpha/osf.S (ffi_closure_osf): Handle return value type
3073         promotion.
3074
3075 2000-12-07  Richard Henderson  <rth@redhat.com>
3076
3077         * src/raw_api.c (ffi_translate_args): Fix typo.
3078         (ffi_prep_closure): Likewise.
3079
3080         * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
3081         FFI_TRAMPOLINE_SIZE.
3082         * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
3083         cif->bytes for new ffi_call_osf implementation.
3084         (ffi_prep_args): Absorb into ...
3085         (ffi_call): ... here.  Do all stack allocation here and
3086         avoid a callback function.
3087         (ffi_prep_closure, ffi_closure_osf_inner): New.
3088         * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
3089         (ffi_closure_osf): New.
3090
3091 2000-09-10  Alexandre Oliva  <aoliva@redhat.com>
3092
3093         * config.guess, config.sub, install-sh: Removed.
3094         * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
3095         * Makefile.in: Rebuilt.
3096
3097         * acinclude.m4: Include libtool macros from the top level.
3098         * aclocal.m4, configure: Rebuilt.
3099
3100 2000-08-22  Alexandre Oliva  <aoliva@redhat.com>
3101
3102         * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
3103         * configure: Rebuilt.
3104
3105 2000-05-11  Scott Bambrough  <scottb@netwinder.org>
3106
3107         * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
3108         memory correctly.  Use conditional instructions, not branches where
3109         possible.
3110
3111 2000-05-04  Tom Tromey  <tromey@cygnus.com>
3112
3113         * configure: Rebuilt.
3114         * configure.in: Match `arm*-*-linux-*'.
3115         From Chris Dornan <cdornan@arm.com>.
3116
3117 2000-04-28  Jakub Jelinek  <jakub@redhat.com>
3118
3119         * Makefile.am (SUBDIRS): Define.
3120         (AM_MAKEFLAGS): Likewise.
3121         (Multilib support.): Add section.
3122         * Makefile.in: Rebuilt.
3123         * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
3124         New variables. Set for gcc using -print-multi-lib. Export them
3125         to libtool.
3126         (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
3127         * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
3128         for -shared links.
3129         (extra_compiler_flags_value, extra_compiler_flags): Check these
3130         for extra compiler options which need to be passed down in
3131         compiler_flags.
3132
3133 2000-04-16  Anthony Green  <green@redhat.com>
3134
3135         * configure: Rebuilt.
3136         * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
3137
3138 2000-04-14  Jakub Jelinek  <jakub@redhat.com>
3139
3140         * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
3141         Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
3142         * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
3143         Replace all void * sizeofs with sizeof(int).
3144         Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
3145         different than DOUBLE.
3146         Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
3147         (ffi_prep_args_v9): New function.
3148         (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
3149         (ffi_V9_return_struct): New function.
3150         (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
3151         32bit code (not yet cross-arch calls).
3152         * src/sparc/v8.S: Add struct return delay nop.
3153         Handle long long.
3154         * src/sparc/v9.S: New file.
3155         * src/prep_cif.c (ffi_prep_cif): Return structure pointer
3156         is used on sparc64 only for structures larger than 32 bytes.
3157         Pass by reference for structures is done for structure arguments
3158         larger than 16 bytes.
3159         * src/ffitest.c (main): Use 64bit rint on sparc64.
3160         Run long long tests on sparc.
3161         * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
3162         sparc64.
3163         (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
3164         on sparc64.
3165         * configure.in (sparc-*-linux*): New supported target.
3166         (sparc64-*-linux*): Likewise.
3167         * configure: Rebuilt.
3168         * Makefile.am: Add v9.S to SPARC files.
3169         * Makefile.in: Likewise.
3170         (LINK): Surround $(CCLD) into double quotes, so that multilib
3171         compiles work correctly.
3172
3173 2000-04-04  Alexandre Petit-Bianco  <apbianco@cygnus.com>
3174
3175         * configure: Rebuilt.
3176         * configure.in: (i*86-*-solaris*): New libffi target. Patch
3177         proposed by Bryce McKinlay.
3178
3179 2000-03-20  Tom Tromey  <tromey@cygnus.com>
3180
3181         * Makefile.in: Hand edit for java_raw_api.lo.
3182
3183 2000-03-08  Bryce McKinlay  <bryce@albatross.co.nz>
3184
3185         * config.guess, config.sub: Update from the gcc tree.
3186         Fix for PR libgcj/168.
3187
3188 2000-03-03  Tom Tromey  <tromey@cygnus.com>
3189
3190         * Makefile.in: Fixed ia64 by hand.
3191
3192         * configure: Rebuilt.
3193         * configure.in (--enable-multilib): New option.
3194         (libffi_basedir): New subst.
3195         (AC_OUTPUT): Added multilib code.
3196
3197 2000-03-02  Tom Tromey  <tromey@cygnus.com>
3198
3199         * Makefile.in: Rebuilt.
3200         * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
3201         directory name.
3202
3203 2000-02-25  Hans Boehm <boehm@acm.org>
3204
3205         * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
3206         files.
3207         * src/raw_api.c (ffi_translate_args): Fixed typo in argument
3208         list.
3209         (ffi_prep_raw_closure): Use ffi_translate_args, not
3210         ffi_closure_translate.
3211         * src/java_raw_api.c: New file.
3212         * src/ffitest.c (closure_test_fn): New function.
3213         (main): Define `rint' as long long on IA64.  Added new test when
3214         FFI_CLOSURES is defined.
3215         * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
3216         (ffi_abi): Recognize IA64.
3217         (ffi_raw): Added `flt' field.
3218         Added "Java raw API" code.
3219         * configure.in: Recognize ia64.
3220         * Makefile.am (TARGET_SRC_IA64): New macro.
3221         (libffi_la_common_SOURCES): Added java_raw_api.c.
3222         (libffi_la_SOURCES): Define in IA64 case.
3223
3224 2000-01-04  Tom Tromey  <tromey@cygnus.com>
3225
3226         * Makefile.in: Rebuilt with newer automake.
3227
3228 1999-12-31  Tom Tromey  <tromey@cygnus.com>
3229
3230         * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
3231
3232 1999-09-01  Tom Tromey  <tromey@cygnus.com>
3233
3234         * include/ffi.h.in: Removed PACKAGE and VERSION defines and
3235         undefs.
3236         * fficonfig.h.in: Rebuilt.
3237         * configure: Rebuilt.
3238         * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
3239         Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
3240         * acconfig.h: Don't #undef PACKAGE or VERSION.
3241
3242 1999-08-09  Anthony Green  <green@cygnus.com>
3243
3244         * include/ffi.h.in: Try to work around messy header problem
3245         with PACKAGE and VERSION.
3246
3247         * configure: Rebuilt.
3248         * configure.in: Change version to 2.00-beta.
3249
3250         * fficonfig.h.in: Rebuilt.
3251         * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
3252
3253         * src/x86/ffi.c (ffi_raw_call): Rename.
3254
3255 1999-08-02  Kresten Krab Thorup  <krab@dominiq.is.s.u-tokyo.ac.jp>
3256
3257         * src/x86/ffi.c (ffi_closure_SYSV): New function.
3258         (ffi_prep_incoming_args_SYSV): Ditto.
3259         (ffi_prep_closure): Ditto.
3260         (ffi_closure_raw_SYSV): Ditto.
3261         (ffi_prep_raw_closure): More ditto.
3262         (ffi_call_raw): Final ditto.
3263
3264         * include/ffi.h.in: Add definitions for closure and raw API.
3265
3266         * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
3267         FFI_TYPE_UINT64.
3268
3269         * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
3270
3271         * src/raw_api.c: New file.
3272
3273         * include/ffi.h.in (ffi_raw): New type.
3274         (UINT_ARG, SINT_ARG): New defines.
3275         (ffi_closure, ffi_raw_closure): New types.
3276         (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
3277
3278         * configure.in: Add check for endianness and sizeof void*.
3279
3280         * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
3281         instead of directly.
3282
3283         * configure: Rebuilt.
3284
3285 Thu Jul  8 14:28:42 1999  Anthony Green  <green@cygnus.com>
3286
3287         * configure.in: Add x86 and powerpc BeOS configurations.
3288         From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
3289
3290 1999-05-09  Anthony Green  <green@cygnus.com>
3291
3292         * configure.in: Add warning about this being beta code.
3293         Remove src/Makefile.am from the picture.
3294         * configure: Rebuilt.
3295
3296         * Makefile.am: Move logic from src/Makefile.am.  Add changes
3297         to support libffi as a target library.
3298         * Makefile.in: Rebuilt.
3299
3300         * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
3301         Upgraded to new autoconf, automake, libtool.
3302
3303         * README: Tweaks.
3304
3305         * LICENSE: Update copyright date.
3306
3307         * src/Makefile.am, src/Makefile.in: Removed.
3308
3309 1998-11-29  Anthony Green  <green@cygnus.com>
3310
3311         * include/ChangeLog: Removed.
3312         * src/ChangeLog: Removed.
3313         * src/mips/ChangeLog: Removed.
3314         * src/sparc/ChangeLog: Remboved.
3315         * src/x86/ChangeLog: Removed.
3316
3317         * ChangeLog.v1: Created.