1 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
3 * Makefile.am: Remove build rules for ffitest.
4 * Makefile.in: Rebuilt.
6 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
8 * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
9 about implicit declaration of abort().
11 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
13 * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
14 * Makefile.in: Rebuilt.
15 * configure.in: Add dejagnu test framework.
18 * testsuite/Makefile.am: New file.
19 * testsuite/Makefile.in: Built
20 * testsuite/lib/libffi-dg.exp: New file.
21 * testsuite/config/default.exp: Likewise.
22 * testsuite/libffi.call/call.exp: Likewise.
23 * testsuite/libffi.call/ffitest.h: Likewise.
24 * testsuite/libffi.call/closure_fn0.c: Likewise.
25 * testsuite/libffi.call/closure_fn1.c: Likewise.
26 * testsuite/libffi.call/closure_fn2.c: Likewise.
27 * testsuite/libffi.call/closure_fn3.c: Likewise.
28 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
29 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
30 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
31 * testsuite/libffi.call/cls_2byte.c: Likewise.
32 * testsuite/libffi.call/cls_3byte1.c: Likewise.
33 * testsuite/libffi.call/cls_3byte2.c: Likewise.
34 * testsuite/libffi.call/cls_4byte.c: Likewise.
35 * testsuite/libffi.call/cls_5byte.c: Likewise.
36 * testsuite/libffi.call/cls_6byte.c: Likewise.
37 * testsuite/libffi.call/cls_7byte.c: Likewise.
38 * testsuite/libffi.call/cls_8byte.c: Likewise.
39 * testsuite/libffi.call/cls_12byte.c: Likewise.
40 * testsuite/libffi.call/cls_16byte.c: Likewise.
41 * testsuite/libffi.call/cls_20byte.c: Likewise.
42 * testsuite/libffi.call/cls_24byte.c: Likewise.
43 * testsuite/libffi.call/cls_double.c: Likewise.
44 * testsuite/libffi.call/cls_float.c: Likewise.
45 * testsuite/libffi.call/cls_uchar.c: Likewise.
46 * testsuite/libffi.call/cls_uint.c: Likewise.
47 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
48 * testsuite/libffi.call/cls_ushort.c: Likewise.
49 * testsuite/libffi.call/float.c: Likewise.
50 * testsuite/libffi.call/float1.c: Likewise.
51 * testsuite/libffi.call/float2.c: Likewise.
52 * testsuite/libffi.call/many.c: Likewise.
53 * testsuite/libffi.call/many_win32.c: Likewise.
54 * testsuite/libffi.call/nested_struct.c: Likewise.
55 * testsuite/libffi.call/nested_struct1.c: Likewise.
56 * testsuite/libffi.call/pyobjc-tc.c: Likewise.
57 * testsuite/libffi.call/problem1.c: Likewise.
58 * testsuite/libffi.call/promotion.c: Likewise.
59 * testsuite/libffi.call/return_ll.c: Likewise.
60 * testsuite/libffi.call/return_sc.c: Likewise.
61 * testsuite/libffi.call/return_uc.c: Likewise.
62 * testsuite/libffi.call/strlen.c: Likewise.
63 * testsuite/libffi.call/strlen_win32.c: Likewise.
64 * testsuite/libffi.call/struct1.c: Likewise.
65 * testsuite/libffi.call/struct2.c: Likewise.
66 * testsuite/libffi.call/struct3.c: Likewise.
67 * testsuite/libffi.call/struct4.c: Likewise.
68 * testsuite/libffi.call/struct5.c: Likewise.
69 * testsuite/libffi.call/struct6.c: Likewise.
70 * testsuite/libffi.call/struct7.c: Likewise.
71 * testsuite/libffi.call/struct8.c: Likewise.
72 * testsuite/libffi.call/struct9.c: Likewise.
73 * testsuite/libffi.special/special.exp: New file.
74 * testsuite/libffi.special/ffitestcxx.h: Likewise.
75 * testsuite/libffi.special/unwindtest.cc: Likewise.
78 2003-08-13 Kaz Kojima <kkojima@gcc.gnu.org>
80 * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case. Update
83 2003-08-02 Alan Modra <amodra@bigpond.net.au>
85 * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
87 (ffi_closure_helper_LINUX64): Likewise.
88 * src/powerpc/linux64.S: Remove code writing to parm save area.
89 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
90 address in lr from ffi_closure_helper_LINUX64 call to calculate
91 table address. Optimize function tail.
93 2003-07-28 Andreas Tobler <a.tobler@schweiz.ch>
95 * src/sparc/ffi.c: Handle all floating point registers.
96 * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
98 2003-07-11 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
100 * README: Note that libffi is not part of GCC. Update the project
103 2003-06-19 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
105 * src/powerpc/ppc_closure.S: Include ffi.h.
107 2003-06-13 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
109 * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
110 Use C style comments.
112 2003-06-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
114 * Makefile.am: Add SHmedia support. Fix a typo of SH support.
115 * Makefile.in: Regenerate.
116 * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
117 * configure: Regenerate.
118 * include/ffi.h.in: Add SHmedia support.
119 * src/sh64/ffi.c: New file.
120 * src/sh64/sysv.S: New file.
122 2003-05-16 Jakub Jelinek <jakub@redhat.com>
124 * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
126 * configure: Rebuilt.
127 * fficonfig.h.in: Rebuilt.
128 * include/ffi.h.in (EH_FRAME_FLAGS): Define.
129 * src/alpha/osf.S: Use EH_FRAME_FLAGS.
130 * src/powerpc/linux64.S: Likewise.
131 * src/powerpc/linux64_closure.S: Likewise. Include ffi.h.
132 * src/powerpc/sysv.S: Use EH_FRAME_FLAGS. Use pcrel encoding
133 if -fpic/-fPIC/-mrelocatable.
134 * src/powerpc/powerpc_closure.S: Likewise.
135 * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
136 #write in .eh_frame flags.
137 * src/sparc/v9.S: Likewise.
138 * src/x86/unix64.S: Use EH_FRAME_FLAGS.
139 * src/x86/sysv.S: Likewise. Use pcrel encoding if -fpic/-fPIC.
140 * src/s390/sysv.S: Use EH_FRAME_FLAGS. Include ffi.h.
142 2003-05-07 Jeff Sturm <jsturm@one-point.com>
144 Fixes PR bootstrap/10656
145 * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
146 support for .register pseudo-op.
147 * src/sparc/v8.S: Use it.
148 * fficonfig.h.in: Rebuilt.
149 * configure: Rebuilt.
151 2003-04-18 Jakub Jelinek <jakub@redhat.com>
153 * include/ffi.h.in (POWERPC64): Define if 64-bit.
154 (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
155 Make it the default on POWERPC64.
156 (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
157 * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
158 * configure: Rebuilt.
159 * src/powerpc/ffi.c (hidden): Define.
160 (ffi_prep_args_SYSV): Renamed from
161 ffi_prep_args. Cast pointers to unsigned long to shut up warnings.
162 (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
163 ASM_NEEDS_REGISTERS64): New.
164 (ffi_prep_args64): New function.
165 (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
166 (ffi_call): Likewise.
167 (ffi_prep_closure): Likewise.
168 (flush_icache): Surround by #ifndef POWERPC64.
169 (ffi_dblfl): New union type.
170 (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
171 (ffi_closure_helper_LINUX64): New function.
172 * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
174 * src/powerpc/sysv.S: Likewise.
175 (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
176 * src/powerpc/linux64.S: New file.
177 * src/powerpc/linux64_closure.S: New file.
178 * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
179 src/powerpc/linux64_closure.S.
180 (TARGET_SRC_POWERPC): Likewise.
182 * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
183 closure_test_fn3): Fix result printing on big-endian 64-bit
185 (main): Print tst2_arg instead of uninitialized tst2_result.
187 * src/ffitest.c (main): Hide what closure pointer really points to
190 2003-04-16 Richard Earnshaw <rearnsha@arm.com>
192 * configure.in (arm-*-netbsdelf*): Add configuration.
193 (configure): Regenerated.
195 2003-04-04 Loren J. Rittle <ljrittle@acm.org>
197 * include/Makefile.in: Regenerate.
199 2003-03-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
201 * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
203 * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
204 Receive closure pointer through parameter, read args using
206 (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
208 2003-03-12 Andreas Schwab <schwab@suse.de>
210 * configure.in: Avoid trailing /. in toolexeclibdir.
211 * configure: Rebuilt.
213 2003-03-03 Andreas Tobler <a.tobler@schweiz.ch>
215 * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
217 2003-02-06 Andreas Tobler <a.tobler@schweiz.ch>
219 * libffi/src/powerpc/darwin_closure.S:
220 Fix alignement bug, allocate 8 bytes for the result.
221 * libffi/src/powerpc/aix_closure.S:
223 * libffi/src/powerpc/ffi_darwin.c:
224 Update stackframe description for aix/darwin_closure.S.
226 2003-02-06 Jakub Jelinek <jakub@redhat.com>
228 * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
231 2003-01-31 Christian Cornelssen <ccorn@cs.tu-berlin.de>,
232 Andreas Schwab <schwab@suse.de>
234 * configure.in: Adjust command to source config-ml.in to account
235 for changes to the libffi_basedir definition.
236 (libffi_basedir): Remove ${srcdir} from value and include trailing
239 * configure: Regenerate.
241 2003-01-29 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
243 * src/powerpc/ppc_closure.S: Recode to fit shared libs.
245 2003-01-28 Andrew Haley <aph@redhat.com>
247 * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
248 * src/x86/ffi64.c (ffi_prep_closure): New.
249 (ffi_closure_UNIX64_inner): New.
250 * src/x86/unix64.S (ffi_closure_UNIX64): New.
252 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
254 * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
255 Remove USE_LIBDIR conditional.
256 * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
257 * Makefile.in, configure: Rebuilt.
259 2003-01027 David Edelsohn <edelsohn@gnu.org>
261 * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
262 * Makefile.in: Regenerate.
264 2003-01-22 Andrew Haley <aph@redhat.com>
266 * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
269 2003-01-21 Andreas Tobler <a.tobler@schweiz.ch>
271 * src/powerpc/darwin.S: Add unwind info.
272 * src/powerpc/darwin_closure.S: Likewise.
274 2003-01-14 Andrew Haley <aph@redhat.com>
276 * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
277 (ffi_prep_cif_machdep): Likewise.
278 * src/x86/unix64.S: Add unwind info.
280 2003-01-14 Andreas Jaeger <aj@suse.de>
282 * src/ffitest.c (main): Only use ffi_closures if those are
285 2003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
287 * libffi/src/ffitest.c
288 add closure testcases
290 2003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
292 * libffi/src/powerpc/ffi.c
293 fix alignment bug for float (4 byte aligned iso 8 byte)
295 2003-01-09 Geoffrey Keating <geoffk@apple.com>
297 * src/powerpc/ffi_darwin.c: Remove RCS version string.
298 * src/powerpc/darwin.S: Remove RCS version string.
300 2003-01-03 Jeff Sturm <jsturm@one-point.com>
302 * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
303 * src/ffitest.c (main): Use static storage for closure.
304 * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
305 * src/sparc/v8.S (ffi_closure_v8): New.
306 * src/sparc/v9.S (ffi_closure_v9): New.
308 2002-11-10 Ranjit Mathew <rmathew@hotmail.com>
310 * include/ffi.h.in: Added FFI_STDCALL ffi_type
311 enumeration for X86_WIN32.
312 * src/x86/win32.S: Added ffi_call_STDCALL function
314 * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
315 switch cases for recognising FFI_STDCALL and
316 calling ffi_call_STDCALL if target is X86_WIN32.
317 * src/ffitest.c (my_stdcall_strlen/stdcall_many):
318 stdcall versions of the "my_strlen" and "many"
319 test functions (for X86_WIN32).
320 Added test cases to test stdcall invocation using
323 2002-12-02 Kaz Kojima <kkojima@gcc.gnu.org>
325 * src/sh/sysv.S: Add DWARF2 unwind info.
327 2002-11-27 Ulrich Weigand <uweigand@de.ibm.com>
329 * src/s390/sysv.S (.eh_frame section): Make section read-only.
331 2002-11-26 Jim Wilson <wilson@redhat.com>
333 * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
335 2002-11-23 H.J. Lu <hjl@gnu.org>
337 * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
338 Include ../config/accross.m4.
339 * aclocal.m4; Rebuild.
340 * configure: Likewise.
342 2002-11-15 Ulrich Weigand <uweigand@de.ibm.com>
344 * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
346 2002-11-11 DJ Delorie <dj@redhat.com>
348 * configure.in: Look for common files in the right place.
350 2002-10-08 Ulrich Weigand <uweigand@de.ibm.com>
352 * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
353 raw data as _Jv_word values, not ffi_raw.
354 (ffi_java_ptrarray_to_raw): Likewise.
355 (ffi_java_rvalue_to_raw): New function.
356 (ffi_java_raw_call): Call it.
357 (ffi_java_raw_to_rvalue): New function.
358 (ffi_java_translate_args): Call it.
359 * src/ffitest.c (closure_test_fn): Interpret return value
361 * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
362 FFI_TYPE_POINTER case.
363 (ffi_closure_helper_SYSV): Likewise. Also, assume return
364 values extended to word size.
366 2002-10-02 Andreas Jaeger <aj@suse.de>
368 * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
370 2002-10-01 Bo Thorsen <bo@smetana.suse.de>
372 * include/ffi.h.in: Fix i386 win32 compilation.
374 2002-09-30 Ulrich Weigand <uweigand@de.ibm.com>
376 * configure.in: Add s390x-*-linux-* target.
377 * configure: Regenerate.
378 * include/ffi.h.in: Define S390X for s390x targets.
379 (FFI_CLOSURES): Define for s390/s390x.
380 (FFI_TRAMPOLINE_SIZE): Likewise.
381 (FFI_NATIVE_RAW_API): Likewise.
382 * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
383 * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
384 * src/s390/ffi.c: Major rework of existing code. Add support for
385 s390x targets. Add closure support.
386 * src/s390/sysv.S: Likewise.
388 2002-09-29 Richard Earnshaw <rearnsha@arm.com>
390 * src/arm/sysv.S: Fix typo.
392 2002-09-28 Richard Earnshaw <rearnsha@arm.com>
394 * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
395 has defined __USER_LABEL_PREFIX__, then use it in CNAME.
396 (ffi_call_SYSV): Handle soft-float.
398 2002-09-27 Bo Thorsen <bo@suse.de>
400 * include/ffi.h.in: Fix multilib x86-64 support.
402 2002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
404 * Makefile.am (all-multi): Fix multilib parallel build.
406 2002-07-19 Kaz Kojima <kkojima@gcc.gnu.org>
408 * configure.in (sh[34]*-*-linux*): Add brackets.
409 * configure: Regenerate.
411 2002-07-18 Kaz Kojima <kkojima@gcc.gnu.org>
413 * Makefile.am: Add SH support.
414 * Makefile.in: Regenerate.
415 * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
416 * configure: Regenerate.
417 * include/ffi.h.in: Add SH support.
418 * src/sh/ffi.c: New file.
419 * src/sh/sysv.S: New file.
420 * src/types.c: Add SH support.
422 2002-07-16 Bo Thorsen <bo@suse.de>
424 * src/x86/ffi64.c: New file that adds x86-64 support.
425 * src/x86/unix64.S: New file that handles argument setup for
427 * src/x86/sysv.S: Don't use this on x86-64.
428 * src/x86/ffi.c: Don't use this on x86-64.
430 * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
432 * src/ffitest.c (struct6): New test that tests a special case in
437 (closure_test_fn): Silence warning about this when it's not used.
438 (main): Add the new tests.
439 (main): Fix a couple of wrong casts and silence some compiler warnings.
440 * include/ffi.h.in: Add x86-64 ABI definition.
441 * fficonfig.h.in: Regenerate.
442 * Makefile.am: Add x86-64 support.
443 * configure.in: Likewise.
444 * Makefile.in: Regenerate.
445 * configure: Likewise.
447 2002-06-24 Bo Thorsen <bo@suse.de>
449 * src/types.c: Merge settings for similar architectures.
450 Add x86-64 sizes and alignments.
452 2002-06-23 Bo Thorsen <bo@suse.de>
454 * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
455 * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
456 * src/mips/ffi.c (ffi_prep_args): Likewise.
457 * src/m68k/ffi.c (ffi_prep_args): Likewise.
459 2002-07-18 H.J. Lu (hjl@gnu.org)
461 * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
462 (libffi_la_SOURCES): Support MIPS_LINUX.
463 (libffi_convenience_la_SOURCES): Likewise.
464 * Makefile.in: Regenerated.
466 * configure.in (mips64*-*): Skip.
467 (mips*-*-linux*): New.
468 * configure: Regenerated.
470 * src/mips/ffi.c: Include <sgidefs.h>.
472 2002-06-06 Ulrich Weigand <uweigand@de.ibm.com>
474 * src/s390/sysv.S: Save/restore %r6. Add DWARF-2 unwind info.
476 2002-05-27 Roger Sayle <roger@eyesopen.com>
478 * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
480 2002-05-27 Bo Thorsen <bo@suse.de>
482 * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
485 2002-05-13 Andreas Tobler <a.tobler@schweiz.ch>
487 * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
488 beginning of function (for older apple cc).
490 2002-05-08 Alexandre Oliva <aoliva@redhat.com>
492 * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
493 script entry, and set LD to it when configuring multilibs.
494 * configure: Rebuilt.
496 2002-05-05 Jason Thorpe <thorpej@wasabisystems.com>
498 * configure.in (sparc64-*-netbsd*): Add target.
499 (sparc-*-netbsdelf*): Likewise.
500 * configure: Regenerate.
502 2002-04-28 David S. Miller <davem@redhat.com>
504 * configure.in, configure: Fix SPARC test in previous change.
506 2002-04-29 Gerhard Tonn <GerhardTonn@swol.de>
508 * Makefile.am: Add Linux for S/390 support.
509 * Makefile.in: Regenerate.
510 * configure.in: Add Linux for S/390 support.
511 * configure: Regenerate.
512 * include/ffi.h.in: Add Linux for S/390 support.
513 * src/s390/ffi.c: New file from libffi CVS tree.
514 * src/s390/sysv.S: New file from libffi CVS tree.
516 2002-04-28 Jakub Jelinek <jakub@redhat.com>
518 * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
520 * src/sparc/v8.S: Use it.
521 * src/sparc/v9.S: Likewise.
522 * fficonfig.h.in: Rebuilt.
523 * configure: Rebuilt.
525 2002-04-08 Hans Boehm <Hans_Boehm@hp.com>
527 * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
529 * src/ia64/unix.S: Add unwind information. Fix comments.
530 Save sp in a way that's compatible with unwind info.
531 (ffi_call_unix): Correctly restore sp in all cases.
532 * src/ia64/ffi.c: Add, fix comments.
534 2002-04-08 Jakub Jelinek <jakub@redhat.com>
536 * src/sparc/v8.S: Make .eh_frame dependent on target word size.
538 2002-04-06 Jason Thorpe <thorpej@wasabisystems.com>
540 * configure.in (alpha*-*-netbsd*): Add target.
541 * configure: Regenerate.
543 2002-04-04 Jeff Sturm <jsturm@one-point.com>
545 * src/sparc/v8.S: Add unwind info.
546 * src/sparc/v9.S: Likewise.
548 2002-03-30 Krister Walfridsson <cato@df.lth.se>
550 * configure.in: Enable i*86-*-netbsdelf*.
551 * configure: Rebuilt.
553 2002-03-29 David Billinghurst <David.Billinghurst@riotinto.com>
556 * src/mips/n32.s: Delete
557 * src/mips/o32.s: Delete
559 2002-03-21 Loren J. Rittle <ljrittle@acm.org>
561 * configure.in: Enable alpha*-*-freebsd*.
562 * configure: Rebuilt.
564 2002-03-17 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
566 * Makefile.am: libfficonvenience -> libffi_convenience.
567 * Makefile.in: Rebuilt.
569 * Makefile.am: Define ffitest_OBJECTS.
570 * Makefile.in: Rebuilt.
572 2002-03-07 Andreas Tobler <toa@pop.agri.ch>
573 David Edelsohn <edelsohn@gnu.org>
575 * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
576 (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
577 (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
578 * Makefile.in: Regenerate.
579 * include/ffi.h.in: Add AIX and Darwin closure definitions.
580 * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
581 (flush_icache, flush_range): New functions.
582 (ffi_closure_helper_DARWIN): New function.
583 * src/powerpc/aix_closure.S: New file.
584 * src/powerpc/darwin_closure.S: New file.
586 2002-02-24 Jeff Sturm <jsturm@one-point.com>
588 * include/ffi.h.in: Add typedef for ffi_arg.
589 * src/ffitest.c (main): Declare rint with ffi_arg.
591 2002-02-21 Andreas Tobler <toa@pop.agri.ch>
593 * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
594 number of GPRs for floating-point arguments.
596 2002-01-31 Anthony Green <green@redhat.com>
598 * configure: Rebuilt.
599 * configure.in: Replace CHECK_SIZEOF and endian tests with
600 cross-compiler friendly macros.
601 * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
604 2002-01-18 David Edelsohn <edelsohn@gnu.org>
606 * src/powerpc/darwin.S (_ffi_call_AIX): New.
607 * src/powerpc/aix.S (ffi_call_DARWIN): New.
609 2002-01-17 David Edelsohn <edelsohn@gnu.org>
611 * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
612 (TARGET_SRC_POWERPC_AIX): New.
613 (POWERPC_AIX): New stanza.
614 * Makefile.in: Regenerate.
615 * configure.in: Add AIX case.
616 * configure: Regenerate.
617 * include/ffi.h.in (ffi_abi): Add FFI_AIX.
618 * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
619 size. Fix "long double" support.
620 (ffi_call): Add FFI_AIX case.
621 * src/powerpc/aix.S: New.
623 2001-10-09 John Hornkvist <john@toastedmarshmallow.com>
625 Implement Darwin PowerPC ABI.
626 * configure.in: Handle powerpc-*-darwin*.
627 * Makefile.am: Set source files for POWERPC_DARWIN.
628 * configure: Rebuilt.
629 * Makefile.in: Rebuilt.
630 * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
632 * src/powerpc/darwin.S: New file.
633 * src/powerpc/ffi_darwin.c: New file.
635 2001-10-07 Joseph S. Myers <jsm28@cam.ac.uk>
637 * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
639 2001-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
641 * src/x86/sysv.S: Avoid gas-only .balign directive.
642 Use C style comments.
644 2001-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
646 * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
647 Fixes PR bootstrap/3563.
649 2001-06-26 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
651 * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
653 2001-06-25 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
655 * configure.in: Recognize sparc*-sun-* host.
656 * configure: Regenerate.
658 2001-06-06 Andrew Haley <aph@redhat.com>
660 * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
662 2001-06-03 Andrew Haley <aph@redhat.com>
664 * src/alpha/osf.S: Add unwind info.
665 * src/powerpc/sysv.S: Add unwind info.
666 * src/powerpc/ppc_closure.S: Likewise.
668 2000-05-31 Jeff Sturm <jsturm@one-point.com>
670 * configure.in: Fix AC_ARG_ENABLE usage.
671 * configure: Rebuilt.
673 2001-05-06 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
675 * configure.in: Remove warning about beta code.
676 * configure: Rebuilt.
678 2001-04-25 Hans Boehm <Hans_Boehm@hp.com>
680 * src/ia64/unix.S: Restore stack pointer when returning from
682 * src/ia64/ffi.c: Fix typo in comment.
684 2001-04-18 Jim Wilson <wilson@redhat.com>
686 * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
689 2001-04-12 Bryce McKinlay <bryce@albatross.co.nz>
691 * Makefile.am: Make a libtool convenience library.
692 * Makefile.in: Rebuilt.
694 2001-03-29 Bryce McKinlay <bryce@albatross.co.nz>
696 * configure.in: Use different syntax for subdirectory creation.
697 * configure: Rebuilt.
699 2001-03-27 Jon Beniston <jon@beniston.com>
701 * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
702 * configure: Rebuilt.
703 * Makefile.am: Added X86_WIN32 target support.
704 * Makefile.in: Rebuilt.
706 * include/ffi.h.in: Added X86_WIN32 target support.
708 * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
709 * src/types.c: Added X86_WIN32 target support.
711 * src/x86/win32.S: New file. Based on sysv.S, but with EH
712 stuff removed and made to work with CygWin's gas.
714 2001-03-26 Bryce McKinlay <bryce@albatross.co.nz>
716 * configure.in: Make target subdirectory in build dir.
717 * Makefile.am: Override suffix based rules to specify correct output
719 * Makefile.in: Rebuilt.
720 * configure: Rebuilt.
722 2001-03-23 Kevin B Hendricks <khendricks@ivey.uwo.ca>
724 * src/powerpc/ppc_closure.S: New file.
725 * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
726 involving long long and register pairs.
727 (ffi_prep_closure): New function.
728 (flush_icache): Likewise.
729 (ffi_closure_helper_SYSV): Likewise.
730 * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
731 (FFI_TRAMPOLINE_SIZE): Likewise.
732 (FFI_NATIVE_RAW_API): Likewise.
733 * Makefile.in: Rebuilt.
734 * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
735 (TARGET_SRC_POWERPC): Likewise.
737 2001-03-19 Tom Tromey <tromey@redhat.com>
739 * Makefile.in: Rebuilt.
740 * Makefile.am (ffitest_LDFLAGS): New macro.
742 2001-03-02 Nick Clifton <nickc@redhat.com>
744 * include/ffi.h.in: Remove RCS ident string.
745 * include/ffi_mips.h: Remove RCS ident string.
746 * src/debug.c: Remove RCS ident string.
747 * src/ffitest.c: Remove RCS ident string.
748 * src/prep_cif.c: Remove RCS ident string.
749 * src/types.c: Remove RCS ident string.
750 * src/alpha/ffi.c: Remove RCS ident string.
751 * src/alpha/osf.S: Remove RCS ident string.
752 * src/arm/ffi.c: Remove RCS ident string.
753 * src/arm/sysv.S: Remove RCS ident string.
754 * src/mips/ffi.c: Remove RCS ident string.
755 * src/mips/n32.S: Remove RCS ident string.
756 * src/mips/o32.S: Remove RCS ident string.
757 * src/sparc/ffi.c: Remove RCS ident string.
758 * src/sparc/v8.S: Remove RCS ident string.
759 * src/sparc/v9.S: Remove RCS ident string.
760 * src/x86/ffi.c: Remove RCS ident string.
761 * src/x86/sysv.S: Remove RCS ident string.
763 2001-02-08 Joseph S. Myers <jsm28@cam.ac.uk>
765 * include/ffi.h.in: Change sourceware.cygnus.com references to
768 2000-12-09 Richard Henderson <rth@redhat.com>
770 * src/alpha/ffi.c (ffi_call): Simplify struct return test.
771 (ffi_closure_osf_inner): Index rather than increment avalue
772 and arg_types. Give ffi_closure_osf the raw return value type.
773 * src/alpha/osf.S (ffi_closure_osf): Handle return value type
776 2000-12-07 Richard Henderson <rth@redhat.com>
778 * src/raw_api.c (ffi_translate_args): Fix typo.
779 (ffi_prep_closure): Likewise.
781 * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
783 * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
784 cif->bytes for new ffi_call_osf implementation.
785 (ffi_prep_args): Absorb into ...
786 (ffi_call): ... here. Do all stack allocation here and
787 avoid a callback function.
788 (ffi_prep_closure, ffi_closure_osf_inner): New.
789 * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
790 (ffi_closure_osf): New.
792 2000-09-10 Alexandre Oliva <aoliva@redhat.com>
794 * config.guess, config.sub, install-sh: Removed.
795 * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
796 * Makefile.in: Rebuilt.
798 * acinclude.m4: Include libtool macros from the top level.
799 * aclocal.m4, configure: Rebuilt.
801 2000-08-22 Alexandre Oliva <aoliva@redhat.com>
803 * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
804 * configure: Rebuilt.
806 2000-05-11 Scott Bambrough <scottb@netwinder.org>
808 * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
809 memory correctly. Use conditional instructions, not branches where
812 2000-05-04 Tom Tromey <tromey@cygnus.com>
814 * configure: Rebuilt.
815 * configure.in: Match `arm*-*-linux-*'.
816 From Chris Dornan <cdornan@arm.com>.
818 2000-04-28 Jakub Jelinek <jakub@redhat.com>
820 * Makefile.am (SUBDIRS): Define.
821 (AM_MAKEFLAGS): Likewise.
822 (Multilib support.): Add section.
823 * Makefile.in: Rebuilt.
824 * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
825 New variables. Set for gcc using -print-multi-lib. Export them
827 (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
828 * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
830 (extra_compiler_flags_value, extra_compiler_flags): Check these
831 for extra compiler options which need to be passed down in
834 2000-04-16 Anthony Green <green@redhat.com>
836 * configure: Rebuilt.
837 * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
839 2000-04-14 Jakub Jelinek <jakub@redhat.com>
841 * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
842 Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
843 * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
844 Replace all void * sizeofs with sizeof(int).
845 Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
846 different than DOUBLE.
847 Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
848 (ffi_prep_args_v9): New function.
849 (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
850 (ffi_V9_return_struct): New function.
851 (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
852 32bit code (not yet cross-arch calls).
853 * src/sparc/v8.S: Add struct return delay nop.
855 * src/sparc/v9.S: New file.
856 * src/prep_cif.c (ffi_prep_cif): Return structure pointer
857 is used on sparc64 only for structures larger than 32 bytes.
858 Pass by reference for structures is done for structure arguments
859 larger than 16 bytes.
860 * src/ffitest.c (main): Use 64bit rint on sparc64.
861 Run long long tests on sparc.
862 * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
864 (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
866 * configure.in (sparc-*-linux*): New supported target.
867 (sparc64-*-linux*): Likewise.
868 * configure: Rebuilt.
869 * Makefile.am: Add v9.S to SPARC files.
870 * Makefile.in: Likewise.
871 (LINK): Surround $(CCLD) into double quotes, so that multilib
872 compiles work correctly.
874 2000-04-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
876 * configure: Rebuilt.
877 * configure.in: (i*86-*-solaris*): New libffi target. Patch
878 proposed by Bryce McKinlay.
880 2000-03-20 Tom Tromey <tromey@cygnus.com>
882 * Makefile.in: Hand edit for java_raw_api.lo.
884 2000-03-08 Bryce McKinlay <bryce@albatross.co.nz>
886 * config.guess, config.sub: Update from the gcc tree.
887 Fix for PR libgcj/168.
889 2000-03-03 Tom Tromey <tromey@cygnus.com>
891 * Makefile.in: Fixed ia64 by hand.
893 * configure: Rebuilt.
894 * configure.in (--enable-multilib): New option.
895 (libffi_basedir): New subst.
896 (AC_OUTPUT): Added multilib code.
898 2000-03-02 Tom Tromey <tromey@cygnus.com>
900 * Makefile.in: Rebuilt.
901 * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
904 2000-02-25 Hans Boehm <boehm@acm.org>
906 * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
908 * src/raw_api.c (ffi_translate_args): Fixed typo in argument
910 (ffi_prep_raw_closure): Use ffi_translate_args, not
911 ffi_closure_translate.
912 * src/java_raw_api.c: New file.
913 * src/ffitest.c (closure_test_fn): New function.
914 (main): Define `rint' as long long on IA64. Added new test when
915 FFI_CLOSURES is defined.
916 * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
917 (ffi_abi): Recognize IA64.
918 (ffi_raw): Added `flt' field.
919 Added "Java raw API" code.
920 * configure.in: Recognize ia64.
921 * Makefile.am (TARGET_SRC_IA64): New macro.
922 (libffi_la_common_SOURCES): Added java_raw_api.c.
923 (libffi_la_SOURCES): Define in IA64 case.
925 2000-01-04 Tom Tromey <tromey@cygnus.com>
927 * Makefile.in: Rebuilt with newer automake.
929 1999-12-31 Tom Tromey <tromey@cygnus.com>
931 * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
933 1999-09-01 Tom Tromey <tromey@cygnus.com>
935 * include/ffi.h.in: Removed PACKAGE and VERSION defines and
937 * fficonfig.h.in: Rebuilt.
938 * configure: Rebuilt.
939 * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
940 Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
941 * acconfig.h: Don't #undef PACKAGE or VERSION.
943 1999-08-09 Anthony Green <green@cygnus.com>
945 * include/ffi.h.in: Try to work around messy header problem
946 with PACKAGE and VERSION.
948 * configure: Rebuilt.
949 * configure.in: Change version to 2.00-beta.
951 * fficonfig.h.in: Rebuilt.
952 * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
954 * src/x86/ffi.c (ffi_raw_call): Rename.
956 1999-08-02 Kresten Krab Thorup <krab@dominiq.is.s.u-tokyo.ac.jp>
958 * src/x86/ffi.c (ffi_closure_SYSV): New function.
959 (ffi_prep_incoming_args_SYSV): Ditto.
960 (ffi_prep_closure): Ditto.
961 (ffi_closure_raw_SYSV): Ditto.
962 (ffi_prep_raw_closure): More ditto.
963 (ffi_call_raw): Final ditto.
965 * include/ffi.h.in: Add definitions for closure and raw API.
967 * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
970 * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
972 * src/raw_api.c: New file.
974 * include/ffi.h.in (ffi_raw): New type.
975 (UINT_ARG, SINT_ARG): New defines.
976 (ffi_closure, ffi_raw_closure): New types.
977 (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
979 * configure.in: Add check for endianness and sizeof void*.
981 * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
984 * configure: Rebuilt.
986 Thu Jul 8 14:28:42 1999 Anthony Green <green@cygnus.com>
988 * configure.in: Add x86 and powerpc BeOS configurations.
989 From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
991 1999-05-09 Anthony Green <green@cygnus.com>
993 * configure.in: Add warning about this being beta code.
994 Remove src/Makefile.am from the picture.
995 * configure: Rebuilt.
997 * Makefile.am: Move logic from src/Makefile.am. Add changes
998 to support libffi as a target library.
999 * Makefile.in: Rebuilt.
1001 * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
1002 Upgraded to new autoconf, automake, libtool.
1006 * LICENSE: Update copyright date.
1008 * src/Makefile.am, src/Makefile.in: Removed.
1010 1998-11-29 Anthony Green <green@cygnus.com>
1012 * include/ChangeLog: Removed.
1013 * src/ChangeLog: Removed.
1014 * src/mips/ChangeLog: Removed.
1015 * src/sparc/ChangeLog: Remboved.
1016 * src/x86/ChangeLog: Removed.
1018 * ChangeLog.v1: Created.