1 2003-09-18 David Edelsohn <edelsohn@gnu.org>
3 * src/powerpc/aix.S: Cleanup whitespaces.
4 * src/powerpc/aix_closure.S: Likewise.
6 2003-09-18 Andreas Tobler <a.tobler@schweiz.ch>
8 * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
9 * src/powerpc/darwin_closure.S: Likewise.
10 * src/powerpc/ffi_darwin.c: Likewise.
12 2003-09-18 Andreas Tobler <a.tobler@schweiz.ch>
13 David Edelsohn <edelsohn@gnu.org>
15 * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
16 * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
18 * src/powerpc/darwin_closure.S: Likewise.
19 * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
20 according to the Darwin/AIX ABI.
21 (ffi_prep_cif_machdep): Likewise.
22 (ffi_closure_helper_DARWIN): Likewise.
23 Remove the outgoing parameter stack logic. Simplify the evaluation
24 of the different CASE types.
25 (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
26 statement in the trampoline code.
28 2003-09-18 Kaz Kojima <kkojima@gcc.gnu.org>
30 * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
31 for the register size.
32 (ffi_closure_helper_SYSV): Handle the structure return value
34 (ffi_closure_helper_SYSV): Return the appropriate type when
35 the registers are used for the structure return value.
36 * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
37 the 64-bit return value. Update copyright years.
39 2003-09-17 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
41 * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
42 srcdir for ffi_mips.h.
44 2003-09-12 Alan Modra <amodra@bigpond.net.au>
46 * src/prep_cif.c (initialize_aggregate): Include tail padding in
48 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
49 placement of float result.
50 * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
51 cast of "resp" for big-endian 64 bit machines.
53 2003-09-11 Alan Modra <amodra@bigpond.net.au>
55 * src/types.c (double, longdouble): Merge identical SH and ARM
56 typedefs, and add POWERPC64.
57 * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
58 struct split over gpr and rest.
59 (ffi_prep_cif_machdep): Correct intarg_count for structures.
60 * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
62 2003-09-09 Andreas Tobler <a.tobler@schweiz.ch>
64 * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
67 2003-09-09 Alan Modra <amodra@bigpond.net.au>
69 * configure: Regenerate.
71 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
73 * Makefile.am: Remove build rules for ffitest.
74 * Makefile.in: Rebuilt.
76 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
78 * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
79 about implicit declaration of abort().
81 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
83 * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
84 * Makefile.in: Rebuilt.
85 * configure.in: Add dejagnu test framework.
88 * testsuite/Makefile.am: New file.
89 * testsuite/Makefile.in: Built
90 * testsuite/lib/libffi-dg.exp: New file.
91 * testsuite/config/default.exp: Likewise.
92 * testsuite/libffi.call/call.exp: Likewise.
93 * testsuite/libffi.call/ffitest.h: Likewise.
94 * testsuite/libffi.call/closure_fn0.c: Likewise.
95 * testsuite/libffi.call/closure_fn1.c: Likewise.
96 * testsuite/libffi.call/closure_fn2.c: Likewise.
97 * testsuite/libffi.call/closure_fn3.c: Likewise.
98 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
99 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
100 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
101 * testsuite/libffi.call/cls_2byte.c: Likewise.
102 * testsuite/libffi.call/cls_3byte1.c: Likewise.
103 * testsuite/libffi.call/cls_3byte2.c: Likewise.
104 * testsuite/libffi.call/cls_4byte.c: Likewise.
105 * testsuite/libffi.call/cls_5byte.c: Likewise.
106 * testsuite/libffi.call/cls_6byte.c: Likewise.
107 * testsuite/libffi.call/cls_7byte.c: Likewise.
108 * testsuite/libffi.call/cls_8byte.c: Likewise.
109 * testsuite/libffi.call/cls_12byte.c: Likewise.
110 * testsuite/libffi.call/cls_16byte.c: Likewise.
111 * testsuite/libffi.call/cls_20byte.c: Likewise.
112 * testsuite/libffi.call/cls_24byte.c: Likewise.
113 * testsuite/libffi.call/cls_double.c: Likewise.
114 * testsuite/libffi.call/cls_float.c: Likewise.
115 * testsuite/libffi.call/cls_uchar.c: Likewise.
116 * testsuite/libffi.call/cls_uint.c: Likewise.
117 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
118 * testsuite/libffi.call/cls_ushort.c: Likewise.
119 * testsuite/libffi.call/float.c: Likewise.
120 * testsuite/libffi.call/float1.c: Likewise.
121 * testsuite/libffi.call/float2.c: Likewise.
122 * testsuite/libffi.call/many.c: Likewise.
123 * testsuite/libffi.call/many_win32.c: Likewise.
124 * testsuite/libffi.call/nested_struct.c: Likewise.
125 * testsuite/libffi.call/nested_struct1.c: Likewise.
126 * testsuite/libffi.call/pyobjc-tc.c: Likewise.
127 * testsuite/libffi.call/problem1.c: Likewise.
128 * testsuite/libffi.call/promotion.c: Likewise.
129 * testsuite/libffi.call/return_ll.c: Likewise.
130 * testsuite/libffi.call/return_sc.c: Likewise.
131 * testsuite/libffi.call/return_uc.c: Likewise.
132 * testsuite/libffi.call/strlen.c: Likewise.
133 * testsuite/libffi.call/strlen_win32.c: Likewise.
134 * testsuite/libffi.call/struct1.c: Likewise.
135 * testsuite/libffi.call/struct2.c: Likewise.
136 * testsuite/libffi.call/struct3.c: Likewise.
137 * testsuite/libffi.call/struct4.c: Likewise.
138 * testsuite/libffi.call/struct5.c: Likewise.
139 * testsuite/libffi.call/struct6.c: Likewise.
140 * testsuite/libffi.call/struct7.c: Likewise.
141 * testsuite/libffi.call/struct8.c: Likewise.
142 * testsuite/libffi.call/struct9.c: Likewise.
143 * testsuite/libffi.special/special.exp: New file.
144 * testsuite/libffi.special/ffitestcxx.h: Likewise.
145 * testsuite/libffi.special/unwindtest.cc: Likewise.
148 2003-08-13 Kaz Kojima <kkojima@gcc.gnu.org>
150 * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case. Update
153 2003-08-02 Alan Modra <amodra@bigpond.net.au>
155 * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
157 (ffi_closure_helper_LINUX64): Likewise.
158 * src/powerpc/linux64.S: Remove code writing to parm save area.
159 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
160 address in lr from ffi_closure_helper_LINUX64 call to calculate
161 table address. Optimize function tail.
163 2003-07-28 Andreas Tobler <a.tobler@schweiz.ch>
165 * src/sparc/ffi.c: Handle all floating point registers.
166 * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
168 2003-07-11 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
170 * README: Note that libffi is not part of GCC. Update the project
173 2003-06-19 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
175 * src/powerpc/ppc_closure.S: Include ffi.h.
177 2003-06-13 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
179 * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
180 Use C style comments.
182 2003-06-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
184 * Makefile.am: Add SHmedia support. Fix a typo of SH support.
185 * Makefile.in: Regenerate.
186 * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
187 * configure: Regenerate.
188 * include/ffi.h.in: Add SHmedia support.
189 * src/sh64/ffi.c: New file.
190 * src/sh64/sysv.S: New file.
192 2003-05-16 Jakub Jelinek <jakub@redhat.com>
194 * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
196 * configure: Rebuilt.
197 * fficonfig.h.in: Rebuilt.
198 * include/ffi.h.in (EH_FRAME_FLAGS): Define.
199 * src/alpha/osf.S: Use EH_FRAME_FLAGS.
200 * src/powerpc/linux64.S: Likewise.
201 * src/powerpc/linux64_closure.S: Likewise. Include ffi.h.
202 * src/powerpc/sysv.S: Use EH_FRAME_FLAGS. Use pcrel encoding
203 if -fpic/-fPIC/-mrelocatable.
204 * src/powerpc/powerpc_closure.S: Likewise.
205 * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
206 #write in .eh_frame flags.
207 * src/sparc/v9.S: Likewise.
208 * src/x86/unix64.S: Use EH_FRAME_FLAGS.
209 * src/x86/sysv.S: Likewise. Use pcrel encoding if -fpic/-fPIC.
210 * src/s390/sysv.S: Use EH_FRAME_FLAGS. Include ffi.h.
212 2003-05-07 Jeff Sturm <jsturm@one-point.com>
214 Fixes PR bootstrap/10656
215 * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
216 support for .register pseudo-op.
217 * src/sparc/v8.S: Use it.
218 * fficonfig.h.in: Rebuilt.
219 * configure: Rebuilt.
221 2003-04-18 Jakub Jelinek <jakub@redhat.com>
223 * include/ffi.h.in (POWERPC64): Define if 64-bit.
224 (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
225 Make it the default on POWERPC64.
226 (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
227 * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
228 * configure: Rebuilt.
229 * src/powerpc/ffi.c (hidden): Define.
230 (ffi_prep_args_SYSV): Renamed from
231 ffi_prep_args. Cast pointers to unsigned long to shut up warnings.
232 (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
233 ASM_NEEDS_REGISTERS64): New.
234 (ffi_prep_args64): New function.
235 (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
236 (ffi_call): Likewise.
237 (ffi_prep_closure): Likewise.
238 (flush_icache): Surround by #ifndef POWERPC64.
239 (ffi_dblfl): New union type.
240 (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
241 (ffi_closure_helper_LINUX64): New function.
242 * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
244 * src/powerpc/sysv.S: Likewise.
245 (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
246 * src/powerpc/linux64.S: New file.
247 * src/powerpc/linux64_closure.S: New file.
248 * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
249 src/powerpc/linux64_closure.S.
250 (TARGET_SRC_POWERPC): Likewise.
252 * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
253 closure_test_fn3): Fix result printing on big-endian 64-bit
255 (main): Print tst2_arg instead of uninitialized tst2_result.
257 * src/ffitest.c (main): Hide what closure pointer really points to
260 2003-04-16 Richard Earnshaw <rearnsha@arm.com>
262 * configure.in (arm-*-netbsdelf*): Add configuration.
263 (configure): Regenerated.
265 2003-04-04 Loren J. Rittle <ljrittle@acm.org>
267 * include/Makefile.in: Regenerate.
269 2003-03-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
271 * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
273 * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
274 Receive closure pointer through parameter, read args using
276 (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
278 2003-03-12 Andreas Schwab <schwab@suse.de>
280 * configure.in: Avoid trailing /. in toolexeclibdir.
281 * configure: Rebuilt.
283 2003-03-03 Andreas Tobler <a.tobler@schweiz.ch>
285 * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
287 2003-02-06 Andreas Tobler <a.tobler@schweiz.ch>
289 * libffi/src/powerpc/darwin_closure.S:
290 Fix alignement bug, allocate 8 bytes for the result.
291 * libffi/src/powerpc/aix_closure.S:
293 * libffi/src/powerpc/ffi_darwin.c:
294 Update stackframe description for aix/darwin_closure.S.
296 2003-02-06 Jakub Jelinek <jakub@redhat.com>
298 * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
301 2003-01-31 Christian Cornelssen <ccorn@cs.tu-berlin.de>,
302 Andreas Schwab <schwab@suse.de>
304 * configure.in: Adjust command to source config-ml.in to account
305 for changes to the libffi_basedir definition.
306 (libffi_basedir): Remove ${srcdir} from value and include trailing
309 * configure: Regenerate.
311 2003-01-29 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
313 * src/powerpc/ppc_closure.S: Recode to fit shared libs.
315 2003-01-28 Andrew Haley <aph@redhat.com>
317 * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
318 * src/x86/ffi64.c (ffi_prep_closure): New.
319 (ffi_closure_UNIX64_inner): New.
320 * src/x86/unix64.S (ffi_closure_UNIX64): New.
322 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
324 * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
325 Remove USE_LIBDIR conditional.
326 * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
327 * Makefile.in, configure: Rebuilt.
329 2003-01027 David Edelsohn <edelsohn@gnu.org>
331 * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
332 * Makefile.in: Regenerate.
334 2003-01-22 Andrew Haley <aph@redhat.com>
336 * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
339 2003-01-21 Andreas Tobler <a.tobler@schweiz.ch>
341 * src/powerpc/darwin.S: Add unwind info.
342 * src/powerpc/darwin_closure.S: Likewise.
344 2003-01-14 Andrew Haley <aph@redhat.com>
346 * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
347 (ffi_prep_cif_machdep): Likewise.
348 * src/x86/unix64.S: Add unwind info.
350 2003-01-14 Andreas Jaeger <aj@suse.de>
352 * src/ffitest.c (main): Only use ffi_closures if those are
355 2003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
357 * libffi/src/ffitest.c
358 add closure testcases
360 2003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
362 * libffi/src/powerpc/ffi.c
363 fix alignment bug for float (4 byte aligned iso 8 byte)
365 2003-01-09 Geoffrey Keating <geoffk@apple.com>
367 * src/powerpc/ffi_darwin.c: Remove RCS version string.
368 * src/powerpc/darwin.S: Remove RCS version string.
370 2003-01-03 Jeff Sturm <jsturm@one-point.com>
372 * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
373 * src/ffitest.c (main): Use static storage for closure.
374 * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
375 * src/sparc/v8.S (ffi_closure_v8): New.
376 * src/sparc/v9.S (ffi_closure_v9): New.
378 2002-11-10 Ranjit Mathew <rmathew@hotmail.com>
380 * include/ffi.h.in: Added FFI_STDCALL ffi_type
381 enumeration for X86_WIN32.
382 * src/x86/win32.S: Added ffi_call_STDCALL function
384 * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
385 switch cases for recognising FFI_STDCALL and
386 calling ffi_call_STDCALL if target is X86_WIN32.
387 * src/ffitest.c (my_stdcall_strlen/stdcall_many):
388 stdcall versions of the "my_strlen" and "many"
389 test functions (for X86_WIN32).
390 Added test cases to test stdcall invocation using
393 2002-12-02 Kaz Kojima <kkojima@gcc.gnu.org>
395 * src/sh/sysv.S: Add DWARF2 unwind info.
397 2002-11-27 Ulrich Weigand <uweigand@de.ibm.com>
399 * src/s390/sysv.S (.eh_frame section): Make section read-only.
401 2002-11-26 Jim Wilson <wilson@redhat.com>
403 * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
405 2002-11-23 H.J. Lu <hjl@gnu.org>
407 * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
408 Include ../config/accross.m4.
409 * aclocal.m4; Rebuild.
410 * configure: Likewise.
412 2002-11-15 Ulrich Weigand <uweigand@de.ibm.com>
414 * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
416 2002-11-11 DJ Delorie <dj@redhat.com>
418 * configure.in: Look for common files in the right place.
420 2002-10-08 Ulrich Weigand <uweigand@de.ibm.com>
422 * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
423 raw data as _Jv_word values, not ffi_raw.
424 (ffi_java_ptrarray_to_raw): Likewise.
425 (ffi_java_rvalue_to_raw): New function.
426 (ffi_java_raw_call): Call it.
427 (ffi_java_raw_to_rvalue): New function.
428 (ffi_java_translate_args): Call it.
429 * src/ffitest.c (closure_test_fn): Interpret return value
431 * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
432 FFI_TYPE_POINTER case.
433 (ffi_closure_helper_SYSV): Likewise. Also, assume return
434 values extended to word size.
436 2002-10-02 Andreas Jaeger <aj@suse.de>
438 * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
440 2002-10-01 Bo Thorsen <bo@smetana.suse.de>
442 * include/ffi.h.in: Fix i386 win32 compilation.
444 2002-09-30 Ulrich Weigand <uweigand@de.ibm.com>
446 * configure.in: Add s390x-*-linux-* target.
447 * configure: Regenerate.
448 * include/ffi.h.in: Define S390X for s390x targets.
449 (FFI_CLOSURES): Define for s390/s390x.
450 (FFI_TRAMPOLINE_SIZE): Likewise.
451 (FFI_NATIVE_RAW_API): Likewise.
452 * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
453 * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
454 * src/s390/ffi.c: Major rework of existing code. Add support for
455 s390x targets. Add closure support.
456 * src/s390/sysv.S: Likewise.
458 2002-09-29 Richard Earnshaw <rearnsha@arm.com>
460 * src/arm/sysv.S: Fix typo.
462 2002-09-28 Richard Earnshaw <rearnsha@arm.com>
464 * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
465 has defined __USER_LABEL_PREFIX__, then use it in CNAME.
466 (ffi_call_SYSV): Handle soft-float.
468 2002-09-27 Bo Thorsen <bo@suse.de>
470 * include/ffi.h.in: Fix multilib x86-64 support.
472 2002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
474 * Makefile.am (all-multi): Fix multilib parallel build.
476 2002-07-19 Kaz Kojima <kkojima@gcc.gnu.org>
478 * configure.in (sh[34]*-*-linux*): Add brackets.
479 * configure: Regenerate.
481 2002-07-18 Kaz Kojima <kkojima@gcc.gnu.org>
483 * Makefile.am: Add SH support.
484 * Makefile.in: Regenerate.
485 * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
486 * configure: Regenerate.
487 * include/ffi.h.in: Add SH support.
488 * src/sh/ffi.c: New file.
489 * src/sh/sysv.S: New file.
490 * src/types.c: Add SH support.
492 2002-07-16 Bo Thorsen <bo@suse.de>
494 * src/x86/ffi64.c: New file that adds x86-64 support.
495 * src/x86/unix64.S: New file that handles argument setup for
497 * src/x86/sysv.S: Don't use this on x86-64.
498 * src/x86/ffi.c: Don't use this on x86-64.
500 * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
502 * src/ffitest.c (struct6): New test that tests a special case in
507 (closure_test_fn): Silence warning about this when it's not used.
508 (main): Add the new tests.
509 (main): Fix a couple of wrong casts and silence some compiler warnings.
510 * include/ffi.h.in: Add x86-64 ABI definition.
511 * fficonfig.h.in: Regenerate.
512 * Makefile.am: Add x86-64 support.
513 * configure.in: Likewise.
514 * Makefile.in: Regenerate.
515 * configure: Likewise.
517 2002-06-24 Bo Thorsen <bo@suse.de>
519 * src/types.c: Merge settings for similar architectures.
520 Add x86-64 sizes and alignments.
522 2002-06-23 Bo Thorsen <bo@suse.de>
524 * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
525 * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
526 * src/mips/ffi.c (ffi_prep_args): Likewise.
527 * src/m68k/ffi.c (ffi_prep_args): Likewise.
529 2002-07-18 H.J. Lu (hjl@gnu.org)
531 * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
532 (libffi_la_SOURCES): Support MIPS_LINUX.
533 (libffi_convenience_la_SOURCES): Likewise.
534 * Makefile.in: Regenerated.
536 * configure.in (mips64*-*): Skip.
537 (mips*-*-linux*): New.
538 * configure: Regenerated.
540 * src/mips/ffi.c: Include <sgidefs.h>.
542 2002-06-06 Ulrich Weigand <uweigand@de.ibm.com>
544 * src/s390/sysv.S: Save/restore %r6. Add DWARF-2 unwind info.
546 2002-05-27 Roger Sayle <roger@eyesopen.com>
548 * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
550 2002-05-27 Bo Thorsen <bo@suse.de>
552 * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
555 2002-05-13 Andreas Tobler <a.tobler@schweiz.ch>
557 * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
558 beginning of function (for older apple cc).
560 2002-05-08 Alexandre Oliva <aoliva@redhat.com>
562 * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
563 script entry, and set LD to it when configuring multilibs.
564 * configure: Rebuilt.
566 2002-05-05 Jason Thorpe <thorpej@wasabisystems.com>
568 * configure.in (sparc64-*-netbsd*): Add target.
569 (sparc-*-netbsdelf*): Likewise.
570 * configure: Regenerate.
572 2002-04-28 David S. Miller <davem@redhat.com>
574 * configure.in, configure: Fix SPARC test in previous change.
576 2002-04-29 Gerhard Tonn <GerhardTonn@swol.de>
578 * Makefile.am: Add Linux for S/390 support.
579 * Makefile.in: Regenerate.
580 * configure.in: Add Linux for S/390 support.
581 * configure: Regenerate.
582 * include/ffi.h.in: Add Linux for S/390 support.
583 * src/s390/ffi.c: New file from libffi CVS tree.
584 * src/s390/sysv.S: New file from libffi CVS tree.
586 2002-04-28 Jakub Jelinek <jakub@redhat.com>
588 * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
590 * src/sparc/v8.S: Use it.
591 * src/sparc/v9.S: Likewise.
592 * fficonfig.h.in: Rebuilt.
593 * configure: Rebuilt.
595 2002-04-08 Hans Boehm <Hans_Boehm@hp.com>
597 * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
599 * src/ia64/unix.S: Add unwind information. Fix comments.
600 Save sp in a way that's compatible with unwind info.
601 (ffi_call_unix): Correctly restore sp in all cases.
602 * src/ia64/ffi.c: Add, fix comments.
604 2002-04-08 Jakub Jelinek <jakub@redhat.com>
606 * src/sparc/v8.S: Make .eh_frame dependent on target word size.
608 2002-04-06 Jason Thorpe <thorpej@wasabisystems.com>
610 * configure.in (alpha*-*-netbsd*): Add target.
611 * configure: Regenerate.
613 2002-04-04 Jeff Sturm <jsturm@one-point.com>
615 * src/sparc/v8.S: Add unwind info.
616 * src/sparc/v9.S: Likewise.
618 2002-03-30 Krister Walfridsson <cato@df.lth.se>
620 * configure.in: Enable i*86-*-netbsdelf*.
621 * configure: Rebuilt.
623 2002-03-29 David Billinghurst <David.Billinghurst@riotinto.com>
626 * src/mips/n32.s: Delete
627 * src/mips/o32.s: Delete
629 2002-03-21 Loren J. Rittle <ljrittle@acm.org>
631 * configure.in: Enable alpha*-*-freebsd*.
632 * configure: Rebuilt.
634 2002-03-17 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
636 * Makefile.am: libfficonvenience -> libffi_convenience.
637 * Makefile.in: Rebuilt.
639 * Makefile.am: Define ffitest_OBJECTS.
640 * Makefile.in: Rebuilt.
642 2002-03-07 Andreas Tobler <toa@pop.agri.ch>
643 David Edelsohn <edelsohn@gnu.org>
645 * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
646 (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
647 (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
648 * Makefile.in: Regenerate.
649 * include/ffi.h.in: Add AIX and Darwin closure definitions.
650 * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
651 (flush_icache, flush_range): New functions.
652 (ffi_closure_helper_DARWIN): New function.
653 * src/powerpc/aix_closure.S: New file.
654 * src/powerpc/darwin_closure.S: New file.
656 2002-02-24 Jeff Sturm <jsturm@one-point.com>
658 * include/ffi.h.in: Add typedef for ffi_arg.
659 * src/ffitest.c (main): Declare rint with ffi_arg.
661 2002-02-21 Andreas Tobler <toa@pop.agri.ch>
663 * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
664 number of GPRs for floating-point arguments.
666 2002-01-31 Anthony Green <green@redhat.com>
668 * configure: Rebuilt.
669 * configure.in: Replace CHECK_SIZEOF and endian tests with
670 cross-compiler friendly macros.
671 * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
674 2002-01-18 David Edelsohn <edelsohn@gnu.org>
676 * src/powerpc/darwin.S (_ffi_call_AIX): New.
677 * src/powerpc/aix.S (ffi_call_DARWIN): New.
679 2002-01-17 David Edelsohn <edelsohn@gnu.org>
681 * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
682 (TARGET_SRC_POWERPC_AIX): New.
683 (POWERPC_AIX): New stanza.
684 * Makefile.in: Regenerate.
685 * configure.in: Add AIX case.
686 * configure: Regenerate.
687 * include/ffi.h.in (ffi_abi): Add FFI_AIX.
688 * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
689 size. Fix "long double" support.
690 (ffi_call): Add FFI_AIX case.
691 * src/powerpc/aix.S: New.
693 2001-10-09 John Hornkvist <john@toastedmarshmallow.com>
695 Implement Darwin PowerPC ABI.
696 * configure.in: Handle powerpc-*-darwin*.
697 * Makefile.am: Set source files for POWERPC_DARWIN.
698 * configure: Rebuilt.
699 * Makefile.in: Rebuilt.
700 * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
702 * src/powerpc/darwin.S: New file.
703 * src/powerpc/ffi_darwin.c: New file.
705 2001-10-07 Joseph S. Myers <jsm28@cam.ac.uk>
707 * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
709 2001-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
711 * src/x86/sysv.S: Avoid gas-only .balign directive.
712 Use C style comments.
714 2001-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
716 * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
717 Fixes PR bootstrap/3563.
719 2001-06-26 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
721 * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
723 2001-06-25 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
725 * configure.in: Recognize sparc*-sun-* host.
726 * configure: Regenerate.
728 2001-06-06 Andrew Haley <aph@redhat.com>
730 * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
732 2001-06-03 Andrew Haley <aph@redhat.com>
734 * src/alpha/osf.S: Add unwind info.
735 * src/powerpc/sysv.S: Add unwind info.
736 * src/powerpc/ppc_closure.S: Likewise.
738 2000-05-31 Jeff Sturm <jsturm@one-point.com>
740 * configure.in: Fix AC_ARG_ENABLE usage.
741 * configure: Rebuilt.
743 2001-05-06 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
745 * configure.in: Remove warning about beta code.
746 * configure: Rebuilt.
748 2001-04-25 Hans Boehm <Hans_Boehm@hp.com>
750 * src/ia64/unix.S: Restore stack pointer when returning from
752 * src/ia64/ffi.c: Fix typo in comment.
754 2001-04-18 Jim Wilson <wilson@redhat.com>
756 * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
759 2001-04-12 Bryce McKinlay <bryce@albatross.co.nz>
761 * Makefile.am: Make a libtool convenience library.
762 * Makefile.in: Rebuilt.
764 2001-03-29 Bryce McKinlay <bryce@albatross.co.nz>
766 * configure.in: Use different syntax for subdirectory creation.
767 * configure: Rebuilt.
769 2001-03-27 Jon Beniston <jon@beniston.com>
771 * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
772 * configure: Rebuilt.
773 * Makefile.am: Added X86_WIN32 target support.
774 * Makefile.in: Rebuilt.
776 * include/ffi.h.in: Added X86_WIN32 target support.
778 * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
779 * src/types.c: Added X86_WIN32 target support.
781 * src/x86/win32.S: New file. Based on sysv.S, but with EH
782 stuff removed and made to work with CygWin's gas.
784 2001-03-26 Bryce McKinlay <bryce@albatross.co.nz>
786 * configure.in: Make target subdirectory in build dir.
787 * Makefile.am: Override suffix based rules to specify correct output
789 * Makefile.in: Rebuilt.
790 * configure: Rebuilt.
792 2001-03-23 Kevin B Hendricks <khendricks@ivey.uwo.ca>
794 * src/powerpc/ppc_closure.S: New file.
795 * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
796 involving long long and register pairs.
797 (ffi_prep_closure): New function.
798 (flush_icache): Likewise.
799 (ffi_closure_helper_SYSV): Likewise.
800 * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
801 (FFI_TRAMPOLINE_SIZE): Likewise.
802 (FFI_NATIVE_RAW_API): Likewise.
803 * Makefile.in: Rebuilt.
804 * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
805 (TARGET_SRC_POWERPC): Likewise.
807 2001-03-19 Tom Tromey <tromey@redhat.com>
809 * Makefile.in: Rebuilt.
810 * Makefile.am (ffitest_LDFLAGS): New macro.
812 2001-03-02 Nick Clifton <nickc@redhat.com>
814 * include/ffi.h.in: Remove RCS ident string.
815 * include/ffi_mips.h: Remove RCS ident string.
816 * src/debug.c: Remove RCS ident string.
817 * src/ffitest.c: Remove RCS ident string.
818 * src/prep_cif.c: Remove RCS ident string.
819 * src/types.c: Remove RCS ident string.
820 * src/alpha/ffi.c: Remove RCS ident string.
821 * src/alpha/osf.S: Remove RCS ident string.
822 * src/arm/ffi.c: Remove RCS ident string.
823 * src/arm/sysv.S: Remove RCS ident string.
824 * src/mips/ffi.c: Remove RCS ident string.
825 * src/mips/n32.S: Remove RCS ident string.
826 * src/mips/o32.S: Remove RCS ident string.
827 * src/sparc/ffi.c: Remove RCS ident string.
828 * src/sparc/v8.S: Remove RCS ident string.
829 * src/sparc/v9.S: Remove RCS ident string.
830 * src/x86/ffi.c: Remove RCS ident string.
831 * src/x86/sysv.S: Remove RCS ident string.
833 2001-02-08 Joseph S. Myers <jsm28@cam.ac.uk>
835 * include/ffi.h.in: Change sourceware.cygnus.com references to
838 2000-12-09 Richard Henderson <rth@redhat.com>
840 * src/alpha/ffi.c (ffi_call): Simplify struct return test.
841 (ffi_closure_osf_inner): Index rather than increment avalue
842 and arg_types. Give ffi_closure_osf the raw return value type.
843 * src/alpha/osf.S (ffi_closure_osf): Handle return value type
846 2000-12-07 Richard Henderson <rth@redhat.com>
848 * src/raw_api.c (ffi_translate_args): Fix typo.
849 (ffi_prep_closure): Likewise.
851 * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
853 * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
854 cif->bytes for new ffi_call_osf implementation.
855 (ffi_prep_args): Absorb into ...
856 (ffi_call): ... here. Do all stack allocation here and
857 avoid a callback function.
858 (ffi_prep_closure, ffi_closure_osf_inner): New.
859 * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
860 (ffi_closure_osf): New.
862 2000-09-10 Alexandre Oliva <aoliva@redhat.com>
864 * config.guess, config.sub, install-sh: Removed.
865 * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
866 * Makefile.in: Rebuilt.
868 * acinclude.m4: Include libtool macros from the top level.
869 * aclocal.m4, configure: Rebuilt.
871 2000-08-22 Alexandre Oliva <aoliva@redhat.com>
873 * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
874 * configure: Rebuilt.
876 2000-05-11 Scott Bambrough <scottb@netwinder.org>
878 * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
879 memory correctly. Use conditional instructions, not branches where
882 2000-05-04 Tom Tromey <tromey@cygnus.com>
884 * configure: Rebuilt.
885 * configure.in: Match `arm*-*-linux-*'.
886 From Chris Dornan <cdornan@arm.com>.
888 2000-04-28 Jakub Jelinek <jakub@redhat.com>
890 * Makefile.am (SUBDIRS): Define.
891 (AM_MAKEFLAGS): Likewise.
892 (Multilib support.): Add section.
893 * Makefile.in: Rebuilt.
894 * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
895 New variables. Set for gcc using -print-multi-lib. Export them
897 (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
898 * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
900 (extra_compiler_flags_value, extra_compiler_flags): Check these
901 for extra compiler options which need to be passed down in
904 2000-04-16 Anthony Green <green@redhat.com>
906 * configure: Rebuilt.
907 * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
909 2000-04-14 Jakub Jelinek <jakub@redhat.com>
911 * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
912 Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
913 * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
914 Replace all void * sizeofs with sizeof(int).
915 Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
916 different than DOUBLE.
917 Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
918 (ffi_prep_args_v9): New function.
919 (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
920 (ffi_V9_return_struct): New function.
921 (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
922 32bit code (not yet cross-arch calls).
923 * src/sparc/v8.S: Add struct return delay nop.
925 * src/sparc/v9.S: New file.
926 * src/prep_cif.c (ffi_prep_cif): Return structure pointer
927 is used on sparc64 only for structures larger than 32 bytes.
928 Pass by reference for structures is done for structure arguments
929 larger than 16 bytes.
930 * src/ffitest.c (main): Use 64bit rint on sparc64.
931 Run long long tests on sparc.
932 * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
934 (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
936 * configure.in (sparc-*-linux*): New supported target.
937 (sparc64-*-linux*): Likewise.
938 * configure: Rebuilt.
939 * Makefile.am: Add v9.S to SPARC files.
940 * Makefile.in: Likewise.
941 (LINK): Surround $(CCLD) into double quotes, so that multilib
942 compiles work correctly.
944 2000-04-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
946 * configure: Rebuilt.
947 * configure.in: (i*86-*-solaris*): New libffi target. Patch
948 proposed by Bryce McKinlay.
950 2000-03-20 Tom Tromey <tromey@cygnus.com>
952 * Makefile.in: Hand edit for java_raw_api.lo.
954 2000-03-08 Bryce McKinlay <bryce@albatross.co.nz>
956 * config.guess, config.sub: Update from the gcc tree.
957 Fix for PR libgcj/168.
959 2000-03-03 Tom Tromey <tromey@cygnus.com>
961 * Makefile.in: Fixed ia64 by hand.
963 * configure: Rebuilt.
964 * configure.in (--enable-multilib): New option.
965 (libffi_basedir): New subst.
966 (AC_OUTPUT): Added multilib code.
968 2000-03-02 Tom Tromey <tromey@cygnus.com>
970 * Makefile.in: Rebuilt.
971 * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
974 2000-02-25 Hans Boehm <boehm@acm.org>
976 * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
978 * src/raw_api.c (ffi_translate_args): Fixed typo in argument
980 (ffi_prep_raw_closure): Use ffi_translate_args, not
981 ffi_closure_translate.
982 * src/java_raw_api.c: New file.
983 * src/ffitest.c (closure_test_fn): New function.
984 (main): Define `rint' as long long on IA64. Added new test when
985 FFI_CLOSURES is defined.
986 * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
987 (ffi_abi): Recognize IA64.
988 (ffi_raw): Added `flt' field.
989 Added "Java raw API" code.
990 * configure.in: Recognize ia64.
991 * Makefile.am (TARGET_SRC_IA64): New macro.
992 (libffi_la_common_SOURCES): Added java_raw_api.c.
993 (libffi_la_SOURCES): Define in IA64 case.
995 2000-01-04 Tom Tromey <tromey@cygnus.com>
997 * Makefile.in: Rebuilt with newer automake.
999 1999-12-31 Tom Tromey <tromey@cygnus.com>
1001 * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
1003 1999-09-01 Tom Tromey <tromey@cygnus.com>
1005 * include/ffi.h.in: Removed PACKAGE and VERSION defines and
1007 * fficonfig.h.in: Rebuilt.
1008 * configure: Rebuilt.
1009 * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
1010 Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
1011 * acconfig.h: Don't #undef PACKAGE or VERSION.
1013 1999-08-09 Anthony Green <green@cygnus.com>
1015 * include/ffi.h.in: Try to work around messy header problem
1016 with PACKAGE and VERSION.
1018 * configure: Rebuilt.
1019 * configure.in: Change version to 2.00-beta.
1021 * fficonfig.h.in: Rebuilt.
1022 * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
1024 * src/x86/ffi.c (ffi_raw_call): Rename.
1026 1999-08-02 Kresten Krab Thorup <krab@dominiq.is.s.u-tokyo.ac.jp>
1028 * src/x86/ffi.c (ffi_closure_SYSV): New function.
1029 (ffi_prep_incoming_args_SYSV): Ditto.
1030 (ffi_prep_closure): Ditto.
1031 (ffi_closure_raw_SYSV): Ditto.
1032 (ffi_prep_raw_closure): More ditto.
1033 (ffi_call_raw): Final ditto.
1035 * include/ffi.h.in: Add definitions for closure and raw API.
1037 * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
1040 * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
1042 * src/raw_api.c: New file.
1044 * include/ffi.h.in (ffi_raw): New type.
1045 (UINT_ARG, SINT_ARG): New defines.
1046 (ffi_closure, ffi_raw_closure): New types.
1047 (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
1049 * configure.in: Add check for endianness and sizeof void*.
1051 * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
1052 instead of directly.
1054 * configure: Rebuilt.
1056 Thu Jul 8 14:28:42 1999 Anthony Green <green@cygnus.com>
1058 * configure.in: Add x86 and powerpc BeOS configurations.
1059 From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
1061 1999-05-09 Anthony Green <green@cygnus.com>
1063 * configure.in: Add warning about this being beta code.
1064 Remove src/Makefile.am from the picture.
1065 * configure: Rebuilt.
1067 * Makefile.am: Move logic from src/Makefile.am. Add changes
1068 to support libffi as a target library.
1069 * Makefile.in: Rebuilt.
1071 * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
1072 Upgraded to new autoconf, automake, libtool.
1076 * LICENSE: Update copyright date.
1078 * src/Makefile.am, src/Makefile.in: Removed.
1080 1998-11-29 Anthony Green <green@cygnus.com>
1082 * include/ChangeLog: Removed.
1083 * src/ChangeLog: Removed.
1084 * src/mips/ChangeLog: Removed.
1085 * src/sparc/ChangeLog: Remboved.
1086 * src/x86/ChangeLog: Removed.
1088 * ChangeLog.v1: Created.