1 2004-12-08 David Edelsohn <edelsohn@gnu.org>
3 * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
5 * Makefile.in: Regenerated.
7 2004-12-02 Richard Sandiford <rsandifo@redhat.com>
9 * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
10 * configure, aclocal.m4, Makefile.in: Regenerate.
11 * include/Makefile.in, testsuite/Makefile.in: Regenerate.
13 2004-11-29 Kelley Cook <kcook@gcc.gnu.org>
15 * configure: Regenerate for libtool change.
17 2004-11-25 Kelley Cook <kcook@gcc.gnu.org>
19 * configure: Regenerate for libtool reversion.
21 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
23 * configure: Regenerate for libtool change.
25 2004-11-23 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
27 * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
29 2004-11-23 Richard Sandiford <rsandifo@redhat.com>
31 * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
32 of jal. Use an absolute encoding for the frame information.
34 2004-11-23 Kelley Cook <kcook@gcc.gnu.org>
36 * Makefile.am: Remove no-dependencies. Add ACLOCAL_AMFLAGS.
37 * acinclude.m4: Delete logic for sincludes.
38 * aclocal.m4, Makefile.in, configure: Regenerate.
39 * include/Makefile: Likewise.
40 * testsuite/Makefile: Likewise.
42 2004-11-22 Eric Botcazou <ebotcazou@libertysurf.fr>
44 * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
46 * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
48 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
50 * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
51 long long values. Round stack allocation to a multiple of 8 bytes
52 for ATPCS compatibility.
53 * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
54 names. Handle returning long long types. Add Thumb and interworking
55 support. Improve soft-float code.
57 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
59 * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
60 (libffi_exit): New function.
61 (libffi_init): Build the testglue wrapper if needed.
63 2004-10-25 Eric Botcazou <ebotcazou@libertysurf.fr>
66 * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
68 2004-10-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
70 * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
72 2004-10-20 Kaz Kojima <kkojima@gcc.gnu.org>
74 * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
75 * testsuite/libffi.call/float3.c: New test case.
77 2004-10-18 Kaz Kojima <kkojima@gcc.gnu.org>
79 * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
80 the function returning a structure pointed with R2.
81 * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
82 the structure return value if T bit set. Emit position
83 independent code and EH data if PIC.
85 2004-10-13 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
87 * Makefile.am: Add m32r support.
88 * configure.ac: Likewise.
89 * Makefile.in: Regenerate.
90 * confiugre: Regenerate.
91 * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
92 (uint64, sint64, double, longdouble)
93 * src/m32r: New directory.
94 * src/m32r/ffi.c: New file.
95 * src/m32r/sysv.S: Likewise.
96 * src/m32r/ffitarget.h: Likewise.
98 2004-10-02 Kaz Kojima <kkojima@gcc.gnu.org>
100 * testsuite/libffi.call/negint.c: New test case.
102 2004-09-14 H.J. Lu <hongjiu.lu@intel.com>
105 * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
106 Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
107 LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
110 2004-09-05 Andreas Tobler <a.tobler@schweiz.ch>
112 * testsuite/libffi.call/many_win32.c: Remove whitespaces.
113 * testsuite/libffi.call/promotion.c: Likewise.
114 * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
116 * testsuite/libffi.call/return_sc.c: Likewise.
117 * testsuite/libffi.call/return_uc.c: Likewise.
119 2004-09-05 Andreas Tobler <a.tobler@schweiz.ch>
121 * src/powerpc/darwin.S: Fix comments and identation.
122 * src/powerpc/darwin_closure.S: Likewise.
124 2004-09-02 Andreas Tobler <a.tobler@schweiz.ch>
126 * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
127 (ffi_prep_args): Handle longdouble arguments.
128 (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
130 (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
131 * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
133 * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
134 * src/types.c: Defined longdouble size and alignment for darwin.
136 2004-09-02 Andreas Tobler <a.tobler@schweiz.ch>
138 * src/powerpc/aix.S: Remove whitespaces.
139 * src/powerpc/aix_closure.S: Likewise.
140 * src/powerpc/asm.h: Likewise.
141 * src/powerpc/ffi.c: Likewise.
142 * src/powerpc/ffitarget.h: Likewise.
143 * src/powerpc/linux64.S: Likewise.
144 * src/powerpc/linux64_closure.S: Likewise.
145 * src/powerpc/ppc_closure.S: Likewise.
146 * src/powerpc/sysv.S: Likewise.
148 2004-08-30 Anthony Green <green@redhat.com>
150 * Makefile.am: Add frv support.
151 * Makefile.in, testsuite/Makefile.in: Rebuilt.
152 * configure.ac: Read configure.host.
153 * configure.in: Read configure.host.
154 * configure.host: New file. frv-elf needs libgloss.
155 * include/ffi.h.in: Force ffi_closure to have a nice big (8)
156 alignment. This is needed to frv and shouldn't harm the others.
157 * include/ffi_common.h (ALIGN_DOWN): New macro.
158 * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
160 2004-08-24 David Daney <daney@avtrex.com>
162 * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
163 * testsuite/libffi.call/closure_fn1.c: Likewise.
164 * testsuite/libffi.call/closure_fn2.c Likewise.
165 * testsuite/libffi.call/closure_fn3.c: Likewise.
166 * testsuite/libffi.call/closure_fn4.c: Likewise.
167 * testsuite/libffi.call/closure_fn5.c: Likewise.
168 * testsuite/libffi.call/cls_18byte.c: Likewise.
169 * testsuite/libffi.call/cls_19byte.c: Likewise.
170 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
171 * testsuite/libffi.call/cls_20byte.c: Likewise.
172 * testsuite/libffi.call/cls_20byte1.c: Likewise.
173 * testsuite/libffi.call/cls_24byte.c: Likewise.
174 * testsuite/libffi.call/cls_2byte.c: Likewise.
175 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
176 * testsuite/libffi.call/cls_3byte1.c: Likewise.
177 * testsuite/libffi.call/cls_3byte2.c: Likewise.
178 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
179 * testsuite/libffi.call/cls_4byte.c: Likewise.
180 * testsuite/libffi.call/cls_64byte.c: Likewise.
181 * testsuite/libffi.call/cls_6byte.c: Likewise.
182 * testsuite/libffi.call/cls_7byte.c: Likewise.
183 * testsuite/libffi.call/cls_8byte.c: Likewise.
184 * testsuite/libffi.call/cls_9byte1.c: Likewise.
185 * testsuite/libffi.call/cls_9byte2.c: Likewise.
186 * testsuite/libffi.call/cls_align_double.c: Likewise.
187 * testsuite/libffi.call/cls_align_float.c: Likewise.
188 * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
189 * testsuite/libffi.call/cls_align_pointer.c: Likewise.
190 * testsuite/libffi.call/cls_align_sint16.c: Likewise.
191 * testsuite/libffi.call/cls_align_sint32.c: Likewise.
192 * testsuite/libffi.call/cls_align_sint64.c: Likewise.
193 * testsuite/libffi.call/cls_align_uint16.c: Likewise.
194 * testsuite/libffi.call/cls_align_uint32.c: Likewise.
195 * testsuite/libffi.call/cls_align_uint64.c: Likewise.
196 * testsuite/libffi.call/cls_double.c: Likewise.
197 * testsuite/libffi.call/cls_float.c: Likewise.
198 * testsuite/libffi.call/cls_multi_schar.c: Likewise.
199 * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
200 * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
201 * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
202 * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
203 * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
204 * testsuite/libffi.call/cls_schar.c: Likewise.
205 * testsuite/libffi.call/cls_sint.c: Likewise.
206 * testsuite/libffi.call/cls_sshort.c: Likewise.
207 * testsuite/libffi.call/cls_uchar.c: Likewise.
208 * testsuite/libffi.call/cls_uint.c: Likewise.
209 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
210 * testsuite/libffi.call/cls_ushort.c: Likewise.
211 * testsuite/libffi.call/nested_struct.c: Likewise.
212 * testsuite/libffi.call/nested_struct1.c: Likewise.
213 * testsuite/libffi.call/nested_struct2.c: Likewise.
214 * testsuite/libffi.call/nested_struct3.c: Likewise.
215 * testsuite/libffi.call/problem1.c: Likewise.
216 * testsuite/libffi.special/unwindtest.cc: Likewise.
217 * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
219 * testsuite/libffi.call/cls_16byte.c: Likewise.
220 * testsuite/libffi.call/cls_5byte.c: Likewise.
222 2004-08-23 David Daney <daney@avtrex.com>
225 * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
226 * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
227 (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
228 parameters and return types.
229 (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
230 (ffi_prep_closure): Ditto.
231 (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
232 alignment calculations.
233 * src/mips/o32.S (ffi_closure_O32): Don't use floating point
234 instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
236 2004-08-14 Casey Marshall <csm@gnu.org>
238 * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
239 contain `FFI_TYPE_UINT64' as return type for any 64-bit
240 integer (O32 ABI only).
241 (ffi_prep_closure): new function.
242 (ffi_closure_mips_inner_O32): new function.
243 * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
244 `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
245 * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
246 64 bit integers correctly.
247 (ffi_closure_O32): new function.
248 Added DWARF-2 unwind info for both functions.
250 2004-08-10 Andrew Haley <aph@redhat.com>
252 * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
254 2004-08-01 Robert Millan <robertmh@gnu.org>
256 * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
257 * configure: Regenerate.
259 2004-07-30 Maciej W. Rozycki <macro@linux-mips.org>
261 * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
262 and mmap() explicitly instead of relying on preset autoconf cache
264 * aclocal.m4: Regenerate.
265 * configure: Regenerate.
267 2004-07-11 Ulrich Weigand <uweigand@de.ibm.com>
269 * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
270 (ffi_check_float_struct): Remove unused prototype.
272 2004-06-30 Geoffrey Keating <geoffk@apple.com>
274 * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
275 character on Darwin, use '\n\t' instead.
277 2004-06-26 Matthias Klose <doko@debian.org>
279 * libtool-version: Fix typo in revision/age.
281 2004-06-17 Matthias Klose <doko@debian.org>
283 * libtool-version: New.
284 * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
285 * Makefile.in: Regenerate.
287 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
289 * Makefile.am: Remove useless multilib rules.
290 * Makefile.in: Regenerate.
291 * aclocal.m4: Regenerate with automake 1.8.5.
292 * configure.ac: Remove useless multilib configury.
293 * configure: Regenerate.
295 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
297 * .cvsignore: New file.
299 2004-06-10 Jakub Jelinek <jakub@redhat.com>
301 * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
303 (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
306 2004-06-06 Sean McNeil <sean@mcneil.com>
308 * configure.ac: Add x86_64-*-freebsd* support.
309 * configure: Regenerate.
311 2004-04-26 Joe Buck <jbuck@welsh-buck.org>
314 * configure.ac: Test for existence of mmap and sys/mman.h before
315 checking blacklist. Fix suggested by Jim Wilson.
316 * configure: Regenerate.
318 2004-04-26 Matt Austern <austern@apple.com>
320 * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
322 * src/powerpc/darwin_closure.S: Likewise.
324 2004-04-24 Andreas Tobler <a.tobler@schweiz.ch>
326 * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
327 error. Reported by Thomas Heller <theller@python.net>.
328 * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
329 * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
331 2004-03-20 Matthias Klose <doko@debian.org>
333 * src/pa/linux.S: Fix typo.
335 2004-03-19 Matthias Klose <doko@debian.org>
337 * Makefile.am: Update.
338 * Makefile.in: Regenerate.
339 * src/pa/ffi.h.in: Remove.
340 * src/pa/ffitarget.h: New file.
342 2004-02-10 Randolph Chung <tausq@debian.org>
344 * Makefile.am: Add PA support.
345 * Makefile.in: Regenerate.
346 * include/Makefile.in: Regenerate.
347 * configure.ac: Add PA target.
348 * configure: Regenerate.
349 * src/pa/ffi.c: New file.
350 * src/pa/ffi.h.in: Add PA support.
351 * src/pa/linux.S: New file.
352 * prep_cif.c: Add PA support.
354 2004-03-16 Hosaka Yuji <hos@tamanegi.org>
356 * src/types.c: Fix alignment size of X86_WIN32 case int64 and
358 * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
359 with ecif->cif->flags.
360 (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
362 (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
363 (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
364 * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
365 sc_retstruct2b): Add for 1 or 2-bytes struct case.
367 2004-03-15 Kelley Cook <kcook@gcc.gnu.org>
369 * configure.in: Rename file to ...
370 * configure.ac: ... this.
371 * fficonfig.h.in: Regenerate.
372 * Makefile.in: Regenerate.
373 * include/Makefile.in: Regenerate.
374 * testsuite/Makefile.in: Regenerate.
376 2004-03-12 Matt Austern <austern@apple.com>
378 * src/powerpc/darwin.S: Fix EH information so it corresponds to
379 changes in EH format resulting from addition of linkonce support.
380 * src/powerpc/darwin_closure.S: Likewise.
382 2004-03-11 Andreas Tobler <a.tobler@schweiz.ch>
383 Paolo Bonzini <bonzini@gnu.org>
385 * Makefile.am (AUTOMAKE_OPTIONS): Set them.
386 Remove VPATH. Remove rules for object files. Remove multilib support.
388 * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
389 (AC_PREREQ): Bump version to 2.59.
390 (AC_INIT): Fill with version info and bug address.
391 (ORIGINAL_LD_FOR_MULTILIBS): Remove.
392 (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
393 De-precious CC so that the right flags are passed down to multilibs.
394 (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
395 (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
396 (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
397 * configure: Rebuilt.
398 * aclocal.m4: Likewise.
399 * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
400 * fficonfig.h.in: Likewise.
402 2004-03-11 Andreas Schwab <schwab@suse.de>
404 * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
405 arguments from fp registers only for the first 8 parameter slots.
406 Don't convert a float parameter when passed in memory.
408 2004-03-09 Hans-Peter Nilsson <hp@axis.com>
410 * configure: Regenerate for config/accross.m4 correction.
412 2004-02-25 Matt Kraai <kraai@alumni.cmu.edu>
414 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
415 ecif->cif->bytes to bytes.
416 (ffi_prep_cif_machdep): Add braces around nested if statement.
418 2004-02-09 Alan Modra <amodra@bigpond.net.au>
420 * src/types.c (pointer): POWERPC64 has 8 byte pointers.
422 * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
423 (ffi_closure_helper_LINUX64): Fix typo.
424 * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
426 * testsuite/libffi.call/float.c: Likewise.
427 * testsuite/libffi.call/float2.c: Likewise.
429 2004-02-08 Alan Modra <amodra@bigpond.net.au>
431 * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
432 long double function return and long double arg handling.
433 (ffi_closure_helper_LINUX64): Formatting. Delete unused "ng" var.
434 Use "end_pfr" instead of "nf". Correct long double handling.
436 * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
438 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
439 space for long double return value. Adjust stack frame and offsets.
440 Load f2 long double return.
442 2004-02-07 Alan Modra <amodra@bigpond.net.au>
444 * src/types.c: Use 16 byte long double for POWERPC64.
446 2004-01-25 Eric Botcazou <ebotcazou@libertysurf.fr>
448 * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
449 when the structure return address is passed in %o0.
450 (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
451 (ffi_v9_layout_struct): Align the field following a nested structure
452 on a word boundary. Use memmove instead of memcpy.
453 (ffi_call): Update call to ffi_V9_return_struct.
454 (ffi_prep_closure): Define 'ctx' only for V8.
455 (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
456 and ffi_closure_sparc_inner_v9.
457 (ffi_closure_sparc_inner_v8): Return long doubles by reference.
458 Always skip the structure return address. For structures and long
459 doubles, copy the argument directly.
460 (ffi_closure_sparc_inner_v9): Skip the structure return address only
461 if required. Shift the maximum floating-point slot accordingly. For
462 big structures, copy the argument directly; otherwise, left-justify the
463 argument and call ffi_v9_layout_struct to lay out the structure on
465 * src/sparc/v8.S: Undef STACKFRAME before defining it.
466 (ffi_closure_v8): Pass the structure return address. Update call to
467 ffi_closure_sparc_inner_v8. Short-circuit FFI_TYPE_INT handling.
468 Skip the 'unimp' insn when returning long doubles and structures.
469 * src/sparc/v9.S: Undef STACKFRAME before defining it.
470 (ffi_closure_v9): Increase the frame size by 2 words. Short-circuit
471 FFI_TYPE_INT handling. Load structures both in integers and
472 floating-point registers on return.
473 * README: Update status of the SPARC port.
475 2004-01-24 Andreas Tobler <a.tobler@schweiz.ch>
477 * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
479 * testsuite/libffi.call/struct3.c (main): Fix CHECK.
481 2004-01-22 Ulrich Weigand <uweigand@de.ibm.com>
483 * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
484 value as of type ffi_arg, not unsigned int.
486 2004-01-21 Michael Ritzert <ritzert@t-online.de>
488 * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
491 2004-01-12 Andreas Tobler <a.tobler@schweiz.ch>
493 * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
496 2004-01-08 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
498 * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
501 2003-12-10 Richard Henderson <rth@redhat.com>
503 * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
504 size_t instead of int.
506 2003-12-04 Hosaka Yuji <hos@tamanegi.org>
508 * testsuite/libffi.call/many_win32.c: Include <float.h>.
509 * testsuite/libffi.call/many_win32.c (main): Replace variable
510 int i with unsigned long ul.
512 * testsuite/libffi.call/cls_align_uint64.c: New test case.
513 * testsuite/libffi.call/cls_align_sint64.c: Likewise.
514 * testsuite/libffi.call/cls_align_uint32.c: Likewise.
515 * testsuite/libffi.call/cls_align_sint32.c: Likewise.
516 * testsuite/libffi.call/cls_align_uint16.c: Likewise.
517 * testsuite/libffi.call/cls_align_sint16.c: Likewise.
518 * testsuite/libffi.call/cls_align_float.c: Likewise.
519 * testsuite/libffi.call/cls_align_double.c: Likewise.
520 * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
521 * testsuite/libffi.call/cls_align_pointer.c: Likewise.
523 2003-12-02 Hosaka Yuji <hos@tamanegi.org>
526 * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
527 Align arguments to 32 bits.
529 2003-12-01 Andreas Tobler <a.tobler@schweiz.ch>
532 * testsuite/libffi.call/cls_multi_sshort.c: New test case.
533 * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
534 * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
535 * testsuite/libffi.call/cls_multi_schar.c: Likewise.
536 * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
537 * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
539 * testsuite/libffi.special/unwindtest.cc: Cosmetics.
541 2003-11-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
543 * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
544 * testsuite/libffi.special/ffitestcxx.h: Likewise.
546 2003-11-22 Andreas Tobler <a.tobler@schweiz.ch>
548 * Makefile.in: Rebuilt.
549 * configure: Likewise.
550 * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
553 2003-11-21 Andreas Jaeger <aj@suse.de>
554 Andreas Tobler <a.tobler@schweiz.ch>
556 * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
557 * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
558 * Makefile.in: Rebuilt.
559 * aclocal.m4: Likewise.
560 * configure: Likewise.
561 * fficonfig.h.in: Likewise.
562 * testsuite/lib/libffi-dg.exp: Add include dir.
563 * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
564 * testsuite/libffi.special/ffitestcxx.h: Likewise.
565 * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
566 for ffi_closure if available.
567 * testsuite/libffi.call/closure_fn1.c: Likewise.
568 * testsuite/libffi.call/closure_fn2.c: Likewise.
569 * testsuite/libffi.call/closure_fn3.c: Likewise.
570 * testsuite/libffi.call/closure_fn4.c: Likewise.
571 * testsuite/libffi.call/closure_fn5.c: Likewise.
572 * testsuite/libffi.call/cls_12byte.c: Likewise.
573 * testsuite/libffi.call/cls_16byte.c: Likewise.
574 * testsuite/libffi.call/cls_18byte.c: Likewise.
575 * testsuite/libffi.call/cls_19byte.c: Likewise.
576 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
577 * testsuite/libffi.call/cls_20byte.c: Likewise.
578 * testsuite/libffi.call/cls_20byte1.c: Likewise.
579 * testsuite/libffi.call/cls_24byte.c: Likewise.
580 * testsuite/libffi.call/cls_2byte.c: Likewise.
581 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
582 * testsuite/libffi.call/cls_3byte1.c: Likewise.
583 * testsuite/libffi.call/cls_3byte2.c: Likewise.
584 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
585 * testsuite/libffi.call/cls_4byte.c: Likewise.
586 * testsuite/libffi.call/cls_5byte.c: Likewise.
587 * testsuite/libffi.call/cls_64byte.c: Likewise.
588 * testsuite/libffi.call/cls_6byte.c: Likewise.
589 * testsuite/libffi.call/cls_7byte.c: Likewise.
590 * testsuite/libffi.call/cls_8byte.c: Likewise.
591 * testsuite/libffi.call/cls_9byte1.c: Likewise.
592 * testsuite/libffi.call/cls_9byte2.c: Likewise.
593 * testsuite/libffi.call/cls_double.c: Likewise.
594 * testsuite/libffi.call/cls_float.c: Likewise.
595 * testsuite/libffi.call/cls_schar.c: Likewise.
596 * testsuite/libffi.call/cls_sint.c: Likewise.
597 * testsuite/libffi.call/cls_sshort.c: Likewise.
598 * testsuite/libffi.call/cls_uchar.c: Likewise.
599 * testsuite/libffi.call/cls_uint.c: Likewise.
600 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
601 * testsuite/libffi.call/cls_ushort.c: Likewise.
602 * testsuite/libffi.call/nested_struct.c: Likewise.
603 * testsuite/libffi.call/nested_struct1.c: Likewise.
604 * testsuite/libffi.call/nested_struct2.c: Likewise.
605 * testsuite/libffi.call/nested_struct3.c: Likewise.
606 * testsuite/libffi.call/problem1.c: Likewise.
607 * testsuite/libffi.special/unwindtest.cc: Likewise.
609 2003-11-20 Andreas Tobler <a.tobler@schweiz.ch>
611 * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
613 2003-11-19 Andreas Tobler <a.tobler@schweiz.ch>
615 * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
616 Add -lgcc_s to additional flags.
618 2003-11-12 Andreas Tobler <a.tobler@schweiz.ch>
620 * configure.in, include/Makefile.am: PR libgcj/11147, install
621 the ffitarget.h header file in a gcc versioned and target
623 * configure: Regenerated.
624 * Makefile.in, include/Makefile.in: Likewise.
625 * testsuite/Makefile.in: Likewise.
627 2003-11-09 Andreas Tobler <a.tobler@schweiz.ch>
629 * testsuite/libffi.call/closure_fn0.c: Print result and check
630 with dg-output to make debugging easier.
631 * testsuite/libffi.call/closure_fn1.c: Likewise.
632 * testsuite/libffi.call/closure_fn2.c: Likewise.
633 * testsuite/libffi.call/closure_fn3.c: Likewise.
634 * testsuite/libffi.call/closure_fn4.c: Likewise.
635 * testsuite/libffi.call/closure_fn5.c: Likewise.
636 * testsuite/libffi.call/cls_12byte.c: Likewise.
637 * testsuite/libffi.call/cls_16byte.c: Likewise.
638 * testsuite/libffi.call/cls_18byte.c: Likewise.
639 * testsuite/libffi.call/cls_19byte.c: Likewise.
640 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
641 * testsuite/libffi.call/cls_20byte.c: Likewise.
642 * testsuite/libffi.call/cls_20byte1.c: Likewise.
643 * testsuite/libffi.call/cls_24byte.c: Likewise.
644 * testsuite/libffi.call/cls_2byte.c: Likewise.
645 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
646 * testsuite/libffi.call/cls_3byte1.c: Likewise.
647 * testsuite/libffi.call/cls_3byte2.c: Likewise.
648 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
649 * testsuite/libffi.call/cls_4byte.c: Likewise.
650 * testsuite/libffi.call/cls_5byte.c: Likewise.
651 * testsuite/libffi.call/cls_64byte.c: Likewise.
652 * testsuite/libffi.call/cls_6byte.c: Likewise.
653 * testsuite/libffi.call/cls_7byte.c: Likewise.
654 * testsuite/libffi.call/cls_8byte.c: Likewise.
655 * testsuite/libffi.call/cls_9byte1.c: Likewise.
656 * testsuite/libffi.call/cls_9byte2.c: Likewise.
657 * testsuite/libffi.call/cls_double.c: Likewise.
658 * testsuite/libffi.call/cls_float.c: Likewise.
659 * testsuite/libffi.call/cls_schar.c: Likewise.
660 * testsuite/libffi.call/cls_sint.c: Likewise.
661 * testsuite/libffi.call/cls_sshort.c: Likewise.
662 * testsuite/libffi.call/cls_uchar.c: Likewise.
663 * testsuite/libffi.call/cls_uint.c: Likewise.
664 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
665 * testsuite/libffi.call/cls_ushort.c: Likewise.
666 * testsuite/libffi.call/problem1.c: Likewise.
668 * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
671 2003-11-08 Andreas Tobler <a.tobler@schweiz.ch>
673 * testsuite/libffi.call/cls_9byte2.c: New test case.
674 * testsuite/libffi.call/cls_9byte1.c: Likewise.
675 * testsuite/libffi.call/cls_64byte.c: Likewise.
676 * testsuite/libffi.call/cls_20byte1.c: Likewise.
677 * testsuite/libffi.call/cls_19byte.c: Likewise.
678 * testsuite/libffi.call/cls_18byte.c: Likewise.
679 * testsuite/libffi.call/closure_fn4.c: Likewise.
680 * testsuite/libffi.call/closure_fn5.c: Likewise.
681 * testsuite/libffi.call/cls_schar.c: Likewise.
682 * testsuite/libffi.call/cls_sint.c: Likewise.
683 * testsuite/libffi.call/cls_sshort.c: Likewise.
684 * testsuite/libffi.call/nested_struct2.c: Likewise.
685 * testsuite/libffi.call/nested_struct3.c: Likewise.
687 2003-11-08 Andreas Tobler <a.tobler@schweiz.ch>
689 * testsuite/libffi.call/cls_double.c: Do a check on the result.
690 * testsuite/libffi.call/cls_uchar.c: Likewise.
691 * testsuite/libffi.call/cls_uint.c: Likewise.
692 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
693 * testsuite/libffi.call/cls_ushort.c: Likewise.
694 * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
696 2003-11-06 Andreas Tobler <a.tobler@schweiz.ch>
698 * src/prep_cif.c (ffi_prep_cif): Move the validity check after
701 2003-10-23 Andreas Tobler <a.tobler@schweiz.ch>
703 * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
704 FFI_ASSERT(FALSE) with FFI_ASSERT(0).
706 2003-10-22 David Daney <ddaney@avtrex.com>
708 * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
709 __attribute__((__mode__(__SI__))) and friends.
711 2003-10-22 Andreas Schwab <schwab@suse.de>
713 * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
715 2003-10-21 Andreas Tobler <a.tobler@schweiz.ch>
717 * configure.in: AC_LINK_FILES(ffitarget.h).
718 * configure: Regenerate.
719 * Makefile.in: Likewise.
720 * include/Makefile.in: Likewise.
721 * testsuite/Makefile.in: Likewise.
722 * fficonfig.h.in: Likewise.
724 2003-10-21 Paolo Bonzini <bonzini@gnu.org>
725 Richard Henderson <rth@redhat.com>
727 Avoid that ffi.h includes fficonfig.h.
729 * Makefile.am (EXTRA_DIST): Include ffitarget.h files
730 (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
731 (TARGET_SRC_MIPS_SGI): Removed.
732 (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
734 (CLEANFILES): Removed.
735 (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
737 * acconfig.h: Removed.
738 * configure.in: Compute sizeofs only for double and long double.
739 Use them to define and subst HAVE_LONG_DOUBLE. Include comments
740 into AC_DEFINE instead of using acconfig.h. Create
741 include/ffitarget.h instead of include/fficonfig.h. Rename
742 MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
743 AC_DEFINE EH_FRAME_FLAGS.
744 * include/Makefile.am (DISTCLEANFILES): New automake macro.
745 (hack_DATA): Add ffitarget.h.
746 * include/ffi.h.in: Remove all system specific definitions.
747 Declare raw API even if it is not installed, why bother?
748 Use limits.h instead of SIZEOF_* to define ffi_type_*. Do
749 not define EH_FRAME_FLAGS, it is in fficonfig.h now. Include
750 ffitarget.h instead of fficonfig.h. Remove ALIGN macro.
751 (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
752 * include/ffi_common.h (bool): Do not define.
753 (ffi_assert): Accept failed assertion.
754 (ffi_type_test): Return void and accept file/line.
755 (FFI_ASSERT): Pass stringized failed assertion.
756 (FFI_ASSERT_AT): New macro.
757 (FFI_ASSERT_VALID_TYPE): New macro.
758 (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
759 UINT64, SINT64): Define here with gcc's __attribute__ macro
761 (FLOAT32, ALIGN): Define here instead of in ffi.h
762 * include/ffi-mips.h: Removed. Its content moved to
763 src/mips/ffitarget.h after separating assembly and C sections.
764 * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
765 src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
766 src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
767 src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
768 SIZEOF_ARG -> FFI_SIZEOF_ARG.
769 * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
770 * src/debug.c (ffi_assert): Accept stringized failed assertion.
771 (ffi_type_test): Rewritten.
772 * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
773 FFI_ASSERT_VALID_TYPE.
774 * src/alpha/ffitarget.h, src/arm/ffitarget.h,
775 src/ia64/ffitarget.h, src/m68k/ffitarget.h,
776 src/mips/ffitarget.h, src/powerpc/ffitarget.h,
777 src/s390/ffitarget.h, src/sh/ffitarget.h,
778 src/sh64/ffitarget.h, src/sparc/ffitarget.h,
779 src/x86/ffitarget.h: New files.
780 * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
781 src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
782 src/powerpc/aix.S, src/powerpc/darwin.S,
783 src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
784 src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
785 src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
786 src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
787 src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
790 2003-10-20 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
792 * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
793 _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
795 2003-10-19 Andreas Tobler <a.tobler@schweiz.ch>
797 * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
798 Used when FFI_DEBUG = 1.
800 2003-10-14 Alan Modra <amodra@bigpond.net.au>
802 * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
805 2003-10-06 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
807 * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
808 FFI_MIPS_O32 for O32 ABI.
810 2003-10-01 Andreas Tobler <a.tobler@schweiz.ch>
812 * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
813 SPARC64. Cleanup whitespaces.
815 2003-09-19 Andreas Tobler <a.tobler@schweiz.ch>
817 * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
818 strongarm, xscale. Cleanup whitespaces.
819 * testsuite/libffi.call/closure_fn1.c: Likewise.
820 * testsuite/libffi.call/closure_fn2.c: Likewise.
821 * testsuite/libffi.call/closure_fn3.c: Likewise.
822 * testsuite/libffi.call/cls_12byte.c: Likewise.
823 * testsuite/libffi.call/cls_16byte.c: Likewise.
824 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
825 * testsuite/libffi.call/cls_20byte.c: Likewise.
826 * testsuite/libffi.call/cls_24byte.c: Likewise.
827 * testsuite/libffi.call/cls_2byte.c: Likewise.
828 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
829 * testsuite/libffi.call/cls_3byte1.c: Likewise.
830 * testsuite/libffi.call/cls_3byte2.c: Likewise.
831 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
832 * testsuite/libffi.call/cls_4byte.c: Likewise.
833 * testsuite/libffi.call/cls_5byte.c: Likewise.
834 * testsuite/libffi.call/cls_6byte.c: Likewise.
835 * testsuite/libffi.call/cls_7byte.c: Likewise.
836 * testsuite/libffi.call/cls_8byte.c: Likewise.
837 * testsuite/libffi.call/cls_double.c: Likewise.
838 * testsuite/libffi.call/cls_float.c: Likewise.
839 * testsuite/libffi.call/cls_uchar.c: Likewise.
840 * testsuite/libffi.call/cls_uint.c: Likewise.
841 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
842 * testsuite/libffi.call/cls_ushort.c: Likewise.
843 * testsuite/libffi.call/nested_struct.c: Likewise.
844 * testsuite/libffi.call/nested_struct1.c: Likewise.
845 * testsuite/libffi.call/problem1.c: Likewise.
846 * testsuite/libffi.special/unwindtest.cc: Likewise.
847 * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
849 2003-09-18 David Edelsohn <edelsohn@gnu.org>
851 * src/powerpc/aix.S: Cleanup whitespaces.
852 * src/powerpc/aix_closure.S: Likewise.
854 2003-09-18 Andreas Tobler <a.tobler@schweiz.ch>
856 * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
857 * src/powerpc/darwin_closure.S: Likewise.
858 * src/powerpc/ffi_darwin.c: Likewise.
860 2003-09-18 Andreas Tobler <a.tobler@schweiz.ch>
861 David Edelsohn <edelsohn@gnu.org>
863 * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
864 * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
866 * src/powerpc/darwin_closure.S: Likewise.
867 * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
868 according to the Darwin/AIX ABI.
869 (ffi_prep_cif_machdep): Likewise.
870 (ffi_closure_helper_DARWIN): Likewise.
871 Remove the outgoing parameter stack logic. Simplify the evaluation
872 of the different CASE types.
873 (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
874 statement in the trampoline code.
876 2003-09-18 Kaz Kojima <kkojima@gcc.gnu.org>
878 * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
879 for the register size.
880 (ffi_closure_helper_SYSV): Handle the structure return value
882 (ffi_closure_helper_SYSV): Return the appropriate type when
883 the registers are used for the structure return value.
884 * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
885 the 64-bit return value. Update copyright years.
887 2003-09-17 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
889 * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
890 srcdir for ffi_mips.h.
892 2003-09-12 Alan Modra <amodra@bigpond.net.au>
894 * src/prep_cif.c (initialize_aggregate): Include tail padding in
896 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
897 placement of float result.
898 * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
899 cast of "resp" for big-endian 64 bit machines.
901 2003-09-11 Alan Modra <amodra@bigpond.net.au>
903 * src/types.c (double, longdouble): Merge identical SH and ARM
904 typedefs, and add POWERPC64.
905 * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
906 struct split over gpr and rest.
907 (ffi_prep_cif_machdep): Correct intarg_count for structures.
908 * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
910 2003-09-09 Andreas Tobler <a.tobler@schweiz.ch>
912 * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
915 2003-09-09 Alan Modra <amodra@bigpond.net.au>
917 * configure: Regenerate.
919 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
921 * Makefile.am: Remove build rules for ffitest.
922 * Makefile.in: Rebuilt.
924 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
926 * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
927 about implicit declaration of abort().
929 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
931 * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
932 * Makefile.in: Rebuilt.
933 * configure.in: Add dejagnu test framework.
934 * configure: Rebuilt.
936 * testsuite/Makefile.am: New file.
937 * testsuite/Makefile.in: Built
938 * testsuite/lib/libffi-dg.exp: New file.
939 * testsuite/config/default.exp: Likewise.
940 * testsuite/libffi.call/call.exp: Likewise.
941 * testsuite/libffi.call/ffitest.h: Likewise.
942 * testsuite/libffi.call/closure_fn0.c: Likewise.
943 * testsuite/libffi.call/closure_fn1.c: Likewise.
944 * testsuite/libffi.call/closure_fn2.c: Likewise.
945 * testsuite/libffi.call/closure_fn3.c: Likewise.
946 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
947 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
948 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
949 * testsuite/libffi.call/cls_2byte.c: Likewise.
950 * testsuite/libffi.call/cls_3byte1.c: Likewise.
951 * testsuite/libffi.call/cls_3byte2.c: Likewise.
952 * testsuite/libffi.call/cls_4byte.c: Likewise.
953 * testsuite/libffi.call/cls_5byte.c: Likewise.
954 * testsuite/libffi.call/cls_6byte.c: Likewise.
955 * testsuite/libffi.call/cls_7byte.c: Likewise.
956 * testsuite/libffi.call/cls_8byte.c: Likewise.
957 * testsuite/libffi.call/cls_12byte.c: Likewise.
958 * testsuite/libffi.call/cls_16byte.c: Likewise.
959 * testsuite/libffi.call/cls_20byte.c: Likewise.
960 * testsuite/libffi.call/cls_24byte.c: Likewise.
961 * testsuite/libffi.call/cls_double.c: Likewise.
962 * testsuite/libffi.call/cls_float.c: Likewise.
963 * testsuite/libffi.call/cls_uchar.c: Likewise.
964 * testsuite/libffi.call/cls_uint.c: Likewise.
965 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
966 * testsuite/libffi.call/cls_ushort.c: Likewise.
967 * testsuite/libffi.call/float.c: Likewise.
968 * testsuite/libffi.call/float1.c: Likewise.
969 * testsuite/libffi.call/float2.c: Likewise.
970 * testsuite/libffi.call/many.c: Likewise.
971 * testsuite/libffi.call/many_win32.c: Likewise.
972 * testsuite/libffi.call/nested_struct.c: Likewise.
973 * testsuite/libffi.call/nested_struct1.c: Likewise.
974 * testsuite/libffi.call/pyobjc-tc.c: Likewise.
975 * testsuite/libffi.call/problem1.c: Likewise.
976 * testsuite/libffi.call/promotion.c: Likewise.
977 * testsuite/libffi.call/return_ll.c: Likewise.
978 * testsuite/libffi.call/return_sc.c: Likewise.
979 * testsuite/libffi.call/return_uc.c: Likewise.
980 * testsuite/libffi.call/strlen.c: Likewise.
981 * testsuite/libffi.call/strlen_win32.c: Likewise.
982 * testsuite/libffi.call/struct1.c: Likewise.
983 * testsuite/libffi.call/struct2.c: Likewise.
984 * testsuite/libffi.call/struct3.c: Likewise.
985 * testsuite/libffi.call/struct4.c: Likewise.
986 * testsuite/libffi.call/struct5.c: Likewise.
987 * testsuite/libffi.call/struct6.c: Likewise.
988 * testsuite/libffi.call/struct7.c: Likewise.
989 * testsuite/libffi.call/struct8.c: Likewise.
990 * testsuite/libffi.call/struct9.c: Likewise.
991 * testsuite/libffi.special/special.exp: New file.
992 * testsuite/libffi.special/ffitestcxx.h: Likewise.
993 * testsuite/libffi.special/unwindtest.cc: Likewise.
996 2003-08-13 Kaz Kojima <kkojima@gcc.gnu.org>
998 * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case. Update
1001 2003-08-02 Alan Modra <amodra@bigpond.net.au>
1003 * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
1005 (ffi_closure_helper_LINUX64): Likewise.
1006 * src/powerpc/linux64.S: Remove code writing to parm save area.
1007 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
1008 address in lr from ffi_closure_helper_LINUX64 call to calculate
1009 table address. Optimize function tail.
1011 2003-07-28 Andreas Tobler <a.tobler@schweiz.ch>
1013 * src/sparc/ffi.c: Handle all floating point registers.
1014 * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
1016 2003-07-11 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
1018 * README: Note that libffi is not part of GCC. Update the project
1021 2003-06-19 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
1023 * src/powerpc/ppc_closure.S: Include ffi.h.
1025 2003-06-13 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1027 * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
1028 Use C style comments.
1030 2003-06-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1032 * Makefile.am: Add SHmedia support. Fix a typo of SH support.
1033 * Makefile.in: Regenerate.
1034 * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
1035 * configure: Regenerate.
1036 * include/ffi.h.in: Add SHmedia support.
1037 * src/sh64/ffi.c: New file.
1038 * src/sh64/sysv.S: New file.
1040 2003-05-16 Jakub Jelinek <jakub@redhat.com>
1042 * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
1043 should be read-only.
1044 * configure: Rebuilt.
1045 * fficonfig.h.in: Rebuilt.
1046 * include/ffi.h.in (EH_FRAME_FLAGS): Define.
1047 * src/alpha/osf.S: Use EH_FRAME_FLAGS.
1048 * src/powerpc/linux64.S: Likewise.
1049 * src/powerpc/linux64_closure.S: Likewise. Include ffi.h.
1050 * src/powerpc/sysv.S: Use EH_FRAME_FLAGS. Use pcrel encoding
1051 if -fpic/-fPIC/-mrelocatable.
1052 * src/powerpc/powerpc_closure.S: Likewise.
1053 * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
1054 #write in .eh_frame flags.
1055 * src/sparc/v9.S: Likewise.
1056 * src/x86/unix64.S: Use EH_FRAME_FLAGS.
1057 * src/x86/sysv.S: Likewise. Use pcrel encoding if -fpic/-fPIC.
1058 * src/s390/sysv.S: Use EH_FRAME_FLAGS. Include ffi.h.
1060 2003-05-07 Jeff Sturm <jsturm@one-point.com>
1062 Fixes PR bootstrap/10656
1063 * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
1064 support for .register pseudo-op.
1065 * src/sparc/v8.S: Use it.
1066 * fficonfig.h.in: Rebuilt.
1067 * configure: Rebuilt.
1069 2003-04-18 Jakub Jelinek <jakub@redhat.com>
1071 * include/ffi.h.in (POWERPC64): Define if 64-bit.
1072 (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
1073 Make it the default on POWERPC64.
1074 (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
1075 * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
1076 * configure: Rebuilt.
1077 * src/powerpc/ffi.c (hidden): Define.
1078 (ffi_prep_args_SYSV): Renamed from
1079 ffi_prep_args. Cast pointers to unsigned long to shut up warnings.
1080 (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
1081 ASM_NEEDS_REGISTERS64): New.
1082 (ffi_prep_args64): New function.
1083 (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
1084 (ffi_call): Likewise.
1085 (ffi_prep_closure): Likewise.
1086 (flush_icache): Surround by #ifndef POWERPC64.
1087 (ffi_dblfl): New union type.
1088 (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
1089 (ffi_closure_helper_LINUX64): New function.
1090 * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
1092 * src/powerpc/sysv.S: Likewise.
1093 (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
1094 * src/powerpc/linux64.S: New file.
1095 * src/powerpc/linux64_closure.S: New file.
1096 * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
1097 src/powerpc/linux64_closure.S.
1098 (TARGET_SRC_POWERPC): Likewise.
1100 * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
1101 closure_test_fn3): Fix result printing on big-endian 64-bit
1103 (main): Print tst2_arg instead of uninitialized tst2_result.
1105 * src/ffitest.c (main): Hide what closure pointer really points to
1108 2003-04-16 Richard Earnshaw <rearnsha@arm.com>
1110 * configure.in (arm-*-netbsdelf*): Add configuration.
1111 (configure): Regenerated.
1113 2003-04-04 Loren J. Rittle <ljrittle@acm.org>
1115 * include/Makefile.in: Regenerate.
1117 2003-03-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
1119 * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
1121 * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
1122 Receive closure pointer through parameter, read args using
1123 __builtin_dwarf_cfa.
1124 (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
1126 2003-03-12 Andreas Schwab <schwab@suse.de>
1128 * configure.in: Avoid trailing /. in toolexeclibdir.
1129 * configure: Rebuilt.
1131 2003-03-03 Andreas Tobler <a.tobler@schweiz.ch>
1133 * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
1135 2003-02-06 Andreas Tobler <a.tobler@schweiz.ch>
1137 * libffi/src/powerpc/darwin_closure.S:
1138 Fix alignement bug, allocate 8 bytes for the result.
1139 * libffi/src/powerpc/aix_closure.S:
1141 * libffi/src/powerpc/ffi_darwin.c:
1142 Update stackframe description for aix/darwin_closure.S.
1144 2003-02-06 Jakub Jelinek <jakub@redhat.com>
1146 * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
1149 2003-01-31 Christian Cornelssen <ccorn@cs.tu-berlin.de>,
1150 Andreas Schwab <schwab@suse.de>
1152 * configure.in: Adjust command to source config-ml.in to account
1153 for changes to the libffi_basedir definition.
1154 (libffi_basedir): Remove ${srcdir} from value and include trailing
1157 * configure: Regenerate.
1159 2003-01-29 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
1161 * src/powerpc/ppc_closure.S: Recode to fit shared libs.
1163 2003-01-28 Andrew Haley <aph@redhat.com>
1165 * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
1166 * src/x86/ffi64.c (ffi_prep_closure): New.
1167 (ffi_closure_UNIX64_inner): New.
1168 * src/x86/unix64.S (ffi_closure_UNIX64): New.
1170 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
1172 * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
1173 Remove USE_LIBDIR conditional.
1174 * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
1175 * Makefile.in, configure: Rebuilt.
1177 2003-01027 David Edelsohn <edelsohn@gnu.org>
1179 * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
1180 * Makefile.in: Regenerate.
1182 2003-01-22 Andrew Haley <aph@redhat.com>
1184 * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
1187 2003-01-21 Andreas Tobler <a.tobler@schweiz.ch>
1189 * src/powerpc/darwin.S: Add unwind info.
1190 * src/powerpc/darwin_closure.S: Likewise.
1192 2003-01-14 Andrew Haley <aph@redhat.com>
1194 * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
1195 (ffi_prep_cif_machdep): Likewise.
1196 * src/x86/unix64.S: Add unwind info.
1198 2003-01-14 Andreas Jaeger <aj@suse.de>
1200 * src/ffitest.c (main): Only use ffi_closures if those are
1203 2003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
1205 * libffi/src/ffitest.c
1206 add closure testcases
1208 2003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
1210 * libffi/src/powerpc/ffi.c
1211 fix alignment bug for float (4 byte aligned iso 8 byte)
1213 2003-01-09 Geoffrey Keating <geoffk@apple.com>
1215 * src/powerpc/ffi_darwin.c: Remove RCS version string.
1216 * src/powerpc/darwin.S: Remove RCS version string.
1218 2003-01-03 Jeff Sturm <jsturm@one-point.com>
1220 * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
1221 * src/ffitest.c (main): Use static storage for closure.
1222 * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
1223 * src/sparc/v8.S (ffi_closure_v8): New.
1224 * src/sparc/v9.S (ffi_closure_v9): New.
1226 2002-11-10 Ranjit Mathew <rmathew@hotmail.com>
1228 * include/ffi.h.in: Added FFI_STDCALL ffi_type
1229 enumeration for X86_WIN32.
1230 * src/x86/win32.S: Added ffi_call_STDCALL function
1232 * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
1233 switch cases for recognising FFI_STDCALL and
1234 calling ffi_call_STDCALL if target is X86_WIN32.
1235 * src/ffitest.c (my_stdcall_strlen/stdcall_many):
1236 stdcall versions of the "my_strlen" and "many"
1237 test functions (for X86_WIN32).
1238 Added test cases to test stdcall invocation using
1241 2002-12-02 Kaz Kojima <kkojima@gcc.gnu.org>
1243 * src/sh/sysv.S: Add DWARF2 unwind info.
1245 2002-11-27 Ulrich Weigand <uweigand@de.ibm.com>
1247 * src/s390/sysv.S (.eh_frame section): Make section read-only.
1249 2002-11-26 Jim Wilson <wilson@redhat.com>
1251 * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
1253 2002-11-23 H.J. Lu <hjl@gnu.org>
1255 * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
1256 Include ../config/accross.m4.
1257 * aclocal.m4; Rebuild.
1258 * configure: Likewise.
1260 2002-11-15 Ulrich Weigand <uweigand@de.ibm.com>
1262 * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
1264 2002-11-11 DJ Delorie <dj@redhat.com>
1266 * configure.in: Look for common files in the right place.
1268 2002-10-08 Ulrich Weigand <uweigand@de.ibm.com>
1270 * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
1271 raw data as _Jv_word values, not ffi_raw.
1272 (ffi_java_ptrarray_to_raw): Likewise.
1273 (ffi_java_rvalue_to_raw): New function.
1274 (ffi_java_raw_call): Call it.
1275 (ffi_java_raw_to_rvalue): New function.
1276 (ffi_java_translate_args): Call it.
1277 * src/ffitest.c (closure_test_fn): Interpret return value
1278 as ffi_arg, not int.
1279 * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
1280 FFI_TYPE_POINTER case.
1281 (ffi_closure_helper_SYSV): Likewise. Also, assume return
1282 values extended to word size.
1284 2002-10-02 Andreas Jaeger <aj@suse.de>
1286 * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
1288 2002-10-01 Bo Thorsen <bo@smetana.suse.de>
1290 * include/ffi.h.in: Fix i386 win32 compilation.
1292 2002-09-30 Ulrich Weigand <uweigand@de.ibm.com>
1294 * configure.in: Add s390x-*-linux-* target.
1295 * configure: Regenerate.
1296 * include/ffi.h.in: Define S390X for s390x targets.
1297 (FFI_CLOSURES): Define for s390/s390x.
1298 (FFI_TRAMPOLINE_SIZE): Likewise.
1299 (FFI_NATIVE_RAW_API): Likewise.
1300 * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
1301 * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
1302 * src/s390/ffi.c: Major rework of existing code. Add support for
1303 s390x targets. Add closure support.
1304 * src/s390/sysv.S: Likewise.
1306 2002-09-29 Richard Earnshaw <rearnsha@arm.com>
1308 * src/arm/sysv.S: Fix typo.
1310 2002-09-28 Richard Earnshaw <rearnsha@arm.com>
1312 * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
1313 has defined __USER_LABEL_PREFIX__, then use it in CNAME.
1314 (ffi_call_SYSV): Handle soft-float.
1316 2002-09-27 Bo Thorsen <bo@suse.de>
1318 * include/ffi.h.in: Fix multilib x86-64 support.
1320 2002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1322 * Makefile.am (all-multi): Fix multilib parallel build.
1324 2002-07-19 Kaz Kojima <kkojima@gcc.gnu.org>
1326 * configure.in (sh[34]*-*-linux*): Add brackets.
1327 * configure: Regenerate.
1329 2002-07-18 Kaz Kojima <kkojima@gcc.gnu.org>
1331 * Makefile.am: Add SH support.
1332 * Makefile.in: Regenerate.
1333 * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
1334 * configure: Regenerate.
1335 * include/ffi.h.in: Add SH support.
1336 * src/sh/ffi.c: New file.
1337 * src/sh/sysv.S: New file.
1338 * src/types.c: Add SH support.
1340 2002-07-16 Bo Thorsen <bo@suse.de>
1342 * src/x86/ffi64.c: New file that adds x86-64 support.
1343 * src/x86/unix64.S: New file that handles argument setup for
1345 * src/x86/sysv.S: Don't use this on x86-64.
1346 * src/x86/ffi.c: Don't use this on x86-64.
1348 * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
1350 * src/ffitest.c (struct6): New test that tests a special case in
1352 (struct7): Likewise.
1353 (struct8): Likewise.
1354 (struct9): Likewise.
1355 (closure_test_fn): Silence warning about this when it's not used.
1356 (main): Add the new tests.
1357 (main): Fix a couple of wrong casts and silence some compiler warnings.
1358 * include/ffi.h.in: Add x86-64 ABI definition.
1359 * fficonfig.h.in: Regenerate.
1360 * Makefile.am: Add x86-64 support.
1361 * configure.in: Likewise.
1362 * Makefile.in: Regenerate.
1363 * configure: Likewise.
1365 2002-06-24 Bo Thorsen <bo@suse.de>
1367 * src/types.c: Merge settings for similar architectures.
1368 Add x86-64 sizes and alignments.
1370 2002-06-23 Bo Thorsen <bo@suse.de>
1372 * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
1373 * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
1374 * src/mips/ffi.c (ffi_prep_args): Likewise.
1375 * src/m68k/ffi.c (ffi_prep_args): Likewise.
1377 2002-07-18 H.J. Lu (hjl@gnu.org)
1379 * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
1380 (libffi_la_SOURCES): Support MIPS_LINUX.
1381 (libffi_convenience_la_SOURCES): Likewise.
1382 * Makefile.in: Regenerated.
1384 * configure.in (mips64*-*): Skip.
1385 (mips*-*-linux*): New.
1386 * configure: Regenerated.
1388 * src/mips/ffi.c: Include <sgidefs.h>.
1390 2002-06-06 Ulrich Weigand <uweigand@de.ibm.com>
1392 * src/s390/sysv.S: Save/restore %r6. Add DWARF-2 unwind info.
1394 2002-05-27 Roger Sayle <roger@eyesopen.com>
1396 * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
1398 2002-05-27 Bo Thorsen <bo@suse.de>
1400 * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
1403 2002-05-13 Andreas Tobler <a.tobler@schweiz.ch>
1405 * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
1406 beginning of function (for older apple cc).
1408 2002-05-08 Alexandre Oliva <aoliva@redhat.com>
1410 * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
1411 script entry, and set LD to it when configuring multilibs.
1412 * configure: Rebuilt.
1414 2002-05-05 Jason Thorpe <thorpej@wasabisystems.com>
1416 * configure.in (sparc64-*-netbsd*): Add target.
1417 (sparc-*-netbsdelf*): Likewise.
1418 * configure: Regenerate.
1420 2002-04-28 David S. Miller <davem@redhat.com>
1422 * configure.in, configure: Fix SPARC test in previous change.
1424 2002-04-29 Gerhard Tonn <GerhardTonn@swol.de>
1426 * Makefile.am: Add Linux for S/390 support.
1427 * Makefile.in: Regenerate.
1428 * configure.in: Add Linux for S/390 support.
1429 * configure: Regenerate.
1430 * include/ffi.h.in: Add Linux for S/390 support.
1431 * src/s390/ffi.c: New file from libffi CVS tree.
1432 * src/s390/sysv.S: New file from libffi CVS tree.
1434 2002-04-28 Jakub Jelinek <jakub@redhat.com>
1436 * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
1438 * src/sparc/v8.S: Use it.
1439 * src/sparc/v9.S: Likewise.
1440 * fficonfig.h.in: Rebuilt.
1441 * configure: Rebuilt.
1443 2002-04-08 Hans Boehm <Hans_Boehm@hp.com>
1445 * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
1447 * src/ia64/unix.S: Add unwind information. Fix comments.
1448 Save sp in a way that's compatible with unwind info.
1449 (ffi_call_unix): Correctly restore sp in all cases.
1450 * src/ia64/ffi.c: Add, fix comments.
1452 2002-04-08 Jakub Jelinek <jakub@redhat.com>
1454 * src/sparc/v8.S: Make .eh_frame dependent on target word size.
1456 2002-04-06 Jason Thorpe <thorpej@wasabisystems.com>
1458 * configure.in (alpha*-*-netbsd*): Add target.
1459 * configure: Regenerate.
1461 2002-04-04 Jeff Sturm <jsturm@one-point.com>
1463 * src/sparc/v8.S: Add unwind info.
1464 * src/sparc/v9.S: Likewise.
1466 2002-03-30 Krister Walfridsson <cato@df.lth.se>
1468 * configure.in: Enable i*86-*-netbsdelf*.
1469 * configure: Rebuilt.
1471 2002-03-29 David Billinghurst <David.Billinghurst@riotinto.com>
1474 * src/mips/n32.s: Delete
1475 * src/mips/o32.s: Delete
1477 2002-03-21 Loren J. Rittle <ljrittle@acm.org>
1479 * configure.in: Enable alpha*-*-freebsd*.
1480 * configure: Rebuilt.
1482 2002-03-17 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
1484 * Makefile.am: libfficonvenience -> libffi_convenience.
1485 * Makefile.in: Rebuilt.
1487 * Makefile.am: Define ffitest_OBJECTS.
1488 * Makefile.in: Rebuilt.
1490 2002-03-07 Andreas Tobler <toa@pop.agri.ch>
1491 David Edelsohn <edelsohn@gnu.org>
1493 * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
1494 (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
1495 (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
1496 * Makefile.in: Regenerate.
1497 * include/ffi.h.in: Add AIX and Darwin closure definitions.
1498 * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
1499 (flush_icache, flush_range): New functions.
1500 (ffi_closure_helper_DARWIN): New function.
1501 * src/powerpc/aix_closure.S: New file.
1502 * src/powerpc/darwin_closure.S: New file.
1504 2002-02-24 Jeff Sturm <jsturm@one-point.com>
1506 * include/ffi.h.in: Add typedef for ffi_arg.
1507 * src/ffitest.c (main): Declare rint with ffi_arg.
1509 2002-02-21 Andreas Tobler <toa@pop.agri.ch>
1511 * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
1512 number of GPRs for floating-point arguments.
1514 2002-01-31 Anthony Green <green@redhat.com>
1516 * configure: Rebuilt.
1517 * configure.in: Replace CHECK_SIZEOF and endian tests with
1518 cross-compiler friendly macros.
1519 * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
1522 2002-01-18 David Edelsohn <edelsohn@gnu.org>
1524 * src/powerpc/darwin.S (_ffi_call_AIX): New.
1525 * src/powerpc/aix.S (ffi_call_DARWIN): New.
1527 2002-01-17 David Edelsohn <edelsohn@gnu.org>
1529 * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
1530 (TARGET_SRC_POWERPC_AIX): New.
1531 (POWERPC_AIX): New stanza.
1532 * Makefile.in: Regenerate.
1533 * configure.in: Add AIX case.
1534 * configure: Regenerate.
1535 * include/ffi.h.in (ffi_abi): Add FFI_AIX.
1536 * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
1537 size. Fix "long double" support.
1538 (ffi_call): Add FFI_AIX case.
1539 * src/powerpc/aix.S: New.
1541 2001-10-09 John Hornkvist <john@toastedmarshmallow.com>
1543 Implement Darwin PowerPC ABI.
1544 * configure.in: Handle powerpc-*-darwin*.
1545 * Makefile.am: Set source files for POWERPC_DARWIN.
1546 * configure: Rebuilt.
1547 * Makefile.in: Rebuilt.
1548 * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
1550 * src/powerpc/darwin.S: New file.
1551 * src/powerpc/ffi_darwin.c: New file.
1553 2001-10-07 Joseph S. Myers <jsm28@cam.ac.uk>
1555 * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
1557 2001-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1559 * src/x86/sysv.S: Avoid gas-only .balign directive.
1560 Use C style comments.
1562 2001-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1564 * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
1565 Fixes PR bootstrap/3563.
1567 2001-06-26 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1569 * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
1571 2001-06-25 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1573 * configure.in: Recognize sparc*-sun-* host.
1574 * configure: Regenerate.
1576 2001-06-06 Andrew Haley <aph@redhat.com>
1578 * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
1580 2001-06-03 Andrew Haley <aph@redhat.com>
1582 * src/alpha/osf.S: Add unwind info.
1583 * src/powerpc/sysv.S: Add unwind info.
1584 * src/powerpc/ppc_closure.S: Likewise.
1586 2000-05-31 Jeff Sturm <jsturm@one-point.com>
1588 * configure.in: Fix AC_ARG_ENABLE usage.
1589 * configure: Rebuilt.
1591 2001-05-06 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
1593 * configure.in: Remove warning about beta code.
1594 * configure: Rebuilt.
1596 2001-04-25 Hans Boehm <Hans_Boehm@hp.com>
1598 * src/ia64/unix.S: Restore stack pointer when returning from
1600 * src/ia64/ffi.c: Fix typo in comment.
1602 2001-04-18 Jim Wilson <wilson@redhat.com>
1604 * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
1605 to eliminate RAW DV.
1607 2001-04-12 Bryce McKinlay <bryce@albatross.co.nz>
1609 * Makefile.am: Make a libtool convenience library.
1610 * Makefile.in: Rebuilt.
1612 2001-03-29 Bryce McKinlay <bryce@albatross.co.nz>
1614 * configure.in: Use different syntax for subdirectory creation.
1615 * configure: Rebuilt.
1617 2001-03-27 Jon Beniston <jon@beniston.com>
1619 * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
1620 * configure: Rebuilt.
1621 * Makefile.am: Added X86_WIN32 target support.
1622 * Makefile.in: Rebuilt.
1624 * include/ffi.h.in: Added X86_WIN32 target support.
1626 * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
1627 * src/types.c: Added X86_WIN32 target support.
1629 * src/x86/win32.S: New file. Based on sysv.S, but with EH
1630 stuff removed and made to work with CygWin's gas.
1632 2001-03-26 Bryce McKinlay <bryce@albatross.co.nz>
1634 * configure.in: Make target subdirectory in build dir.
1635 * Makefile.am: Override suffix based rules to specify correct output
1637 * Makefile.in: Rebuilt.
1638 * configure: Rebuilt.
1640 2001-03-23 Kevin B Hendricks <khendricks@ivey.uwo.ca>
1642 * src/powerpc/ppc_closure.S: New file.
1643 * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
1644 involving long long and register pairs.
1645 (ffi_prep_closure): New function.
1646 (flush_icache): Likewise.
1647 (ffi_closure_helper_SYSV): Likewise.
1648 * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
1649 (FFI_TRAMPOLINE_SIZE): Likewise.
1650 (FFI_NATIVE_RAW_API): Likewise.
1651 * Makefile.in: Rebuilt.
1652 * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
1653 (TARGET_SRC_POWERPC): Likewise.
1655 2001-03-19 Tom Tromey <tromey@redhat.com>
1657 * Makefile.in: Rebuilt.
1658 * Makefile.am (ffitest_LDFLAGS): New macro.
1660 2001-03-02 Nick Clifton <nickc@redhat.com>
1662 * include/ffi.h.in: Remove RCS ident string.
1663 * include/ffi_mips.h: Remove RCS ident string.
1664 * src/debug.c: Remove RCS ident string.
1665 * src/ffitest.c: Remove RCS ident string.
1666 * src/prep_cif.c: Remove RCS ident string.
1667 * src/types.c: Remove RCS ident string.
1668 * src/alpha/ffi.c: Remove RCS ident string.
1669 * src/alpha/osf.S: Remove RCS ident string.
1670 * src/arm/ffi.c: Remove RCS ident string.
1671 * src/arm/sysv.S: Remove RCS ident string.
1672 * src/mips/ffi.c: Remove RCS ident string.
1673 * src/mips/n32.S: Remove RCS ident string.
1674 * src/mips/o32.S: Remove RCS ident string.
1675 * src/sparc/ffi.c: Remove RCS ident string.
1676 * src/sparc/v8.S: Remove RCS ident string.
1677 * src/sparc/v9.S: Remove RCS ident string.
1678 * src/x86/ffi.c: Remove RCS ident string.
1679 * src/x86/sysv.S: Remove RCS ident string.
1681 2001-02-08 Joseph S. Myers <jsm28@cam.ac.uk>
1683 * include/ffi.h.in: Change sourceware.cygnus.com references to
1686 2000-12-09 Richard Henderson <rth@redhat.com>
1688 * src/alpha/ffi.c (ffi_call): Simplify struct return test.
1689 (ffi_closure_osf_inner): Index rather than increment avalue
1690 and arg_types. Give ffi_closure_osf the raw return value type.
1691 * src/alpha/osf.S (ffi_closure_osf): Handle return value type
1694 2000-12-07 Richard Henderson <rth@redhat.com>
1696 * src/raw_api.c (ffi_translate_args): Fix typo.
1697 (ffi_prep_closure): Likewise.
1699 * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
1700 FFI_TRAMPOLINE_SIZE.
1701 * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
1702 cif->bytes for new ffi_call_osf implementation.
1703 (ffi_prep_args): Absorb into ...
1704 (ffi_call): ... here. Do all stack allocation here and
1705 avoid a callback function.
1706 (ffi_prep_closure, ffi_closure_osf_inner): New.
1707 * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
1708 (ffi_closure_osf): New.
1710 2000-09-10 Alexandre Oliva <aoliva@redhat.com>
1712 * config.guess, config.sub, install-sh: Removed.
1713 * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
1714 * Makefile.in: Rebuilt.
1716 * acinclude.m4: Include libtool macros from the top level.
1717 * aclocal.m4, configure: Rebuilt.
1719 2000-08-22 Alexandre Oliva <aoliva@redhat.com>
1721 * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
1722 * configure: Rebuilt.
1724 2000-05-11 Scott Bambrough <scottb@netwinder.org>
1726 * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
1727 memory correctly. Use conditional instructions, not branches where
1730 2000-05-04 Tom Tromey <tromey@cygnus.com>
1732 * configure: Rebuilt.
1733 * configure.in: Match `arm*-*-linux-*'.
1734 From Chris Dornan <cdornan@arm.com>.
1736 2000-04-28 Jakub Jelinek <jakub@redhat.com>
1738 * Makefile.am (SUBDIRS): Define.
1739 (AM_MAKEFLAGS): Likewise.
1740 (Multilib support.): Add section.
1741 * Makefile.in: Rebuilt.
1742 * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
1743 New variables. Set for gcc using -print-multi-lib. Export them
1745 (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
1746 * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
1748 (extra_compiler_flags_value, extra_compiler_flags): Check these
1749 for extra compiler options which need to be passed down in
1752 2000-04-16 Anthony Green <green@redhat.com>
1754 * configure: Rebuilt.
1755 * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
1757 2000-04-14 Jakub Jelinek <jakub@redhat.com>
1759 * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
1760 Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
1761 * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
1762 Replace all void * sizeofs with sizeof(int).
1763 Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
1764 different than DOUBLE.
1765 Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
1766 (ffi_prep_args_v9): New function.
1767 (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
1768 (ffi_V9_return_struct): New function.
1769 (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
1770 32bit code (not yet cross-arch calls).
1771 * src/sparc/v8.S: Add struct return delay nop.
1773 * src/sparc/v9.S: New file.
1774 * src/prep_cif.c (ffi_prep_cif): Return structure pointer
1775 is used on sparc64 only for structures larger than 32 bytes.
1776 Pass by reference for structures is done for structure arguments
1777 larger than 16 bytes.
1778 * src/ffitest.c (main): Use 64bit rint on sparc64.
1779 Run long long tests on sparc.
1780 * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
1782 (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
1784 * configure.in (sparc-*-linux*): New supported target.
1785 (sparc64-*-linux*): Likewise.
1786 * configure: Rebuilt.
1787 * Makefile.am: Add v9.S to SPARC files.
1788 * Makefile.in: Likewise.
1789 (LINK): Surround $(CCLD) into double quotes, so that multilib
1790 compiles work correctly.
1792 2000-04-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
1794 * configure: Rebuilt.
1795 * configure.in: (i*86-*-solaris*): New libffi target. Patch
1796 proposed by Bryce McKinlay.
1798 2000-03-20 Tom Tromey <tromey@cygnus.com>
1800 * Makefile.in: Hand edit for java_raw_api.lo.
1802 2000-03-08 Bryce McKinlay <bryce@albatross.co.nz>
1804 * config.guess, config.sub: Update from the gcc tree.
1805 Fix for PR libgcj/168.
1807 2000-03-03 Tom Tromey <tromey@cygnus.com>
1809 * Makefile.in: Fixed ia64 by hand.
1811 * configure: Rebuilt.
1812 * configure.in (--enable-multilib): New option.
1813 (libffi_basedir): New subst.
1814 (AC_OUTPUT): Added multilib code.
1816 2000-03-02 Tom Tromey <tromey@cygnus.com>
1818 * Makefile.in: Rebuilt.
1819 * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
1822 2000-02-25 Hans Boehm <boehm@acm.org>
1824 * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
1826 * src/raw_api.c (ffi_translate_args): Fixed typo in argument
1828 (ffi_prep_raw_closure): Use ffi_translate_args, not
1829 ffi_closure_translate.
1830 * src/java_raw_api.c: New file.
1831 * src/ffitest.c (closure_test_fn): New function.
1832 (main): Define `rint' as long long on IA64. Added new test when
1833 FFI_CLOSURES is defined.
1834 * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
1835 (ffi_abi): Recognize IA64.
1836 (ffi_raw): Added `flt' field.
1837 Added "Java raw API" code.
1838 * configure.in: Recognize ia64.
1839 * Makefile.am (TARGET_SRC_IA64): New macro.
1840 (libffi_la_common_SOURCES): Added java_raw_api.c.
1841 (libffi_la_SOURCES): Define in IA64 case.
1843 2000-01-04 Tom Tromey <tromey@cygnus.com>
1845 * Makefile.in: Rebuilt with newer automake.
1847 1999-12-31 Tom Tromey <tromey@cygnus.com>
1849 * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
1851 1999-09-01 Tom Tromey <tromey@cygnus.com>
1853 * include/ffi.h.in: Removed PACKAGE and VERSION defines and
1855 * fficonfig.h.in: Rebuilt.
1856 * configure: Rebuilt.
1857 * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
1858 Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
1859 * acconfig.h: Don't #undef PACKAGE or VERSION.
1861 1999-08-09 Anthony Green <green@cygnus.com>
1863 * include/ffi.h.in: Try to work around messy header problem
1864 with PACKAGE and VERSION.
1866 * configure: Rebuilt.
1867 * configure.in: Change version to 2.00-beta.
1869 * fficonfig.h.in: Rebuilt.
1870 * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
1872 * src/x86/ffi.c (ffi_raw_call): Rename.
1874 1999-08-02 Kresten Krab Thorup <krab@dominiq.is.s.u-tokyo.ac.jp>
1876 * src/x86/ffi.c (ffi_closure_SYSV): New function.
1877 (ffi_prep_incoming_args_SYSV): Ditto.
1878 (ffi_prep_closure): Ditto.
1879 (ffi_closure_raw_SYSV): Ditto.
1880 (ffi_prep_raw_closure): More ditto.
1881 (ffi_call_raw): Final ditto.
1883 * include/ffi.h.in: Add definitions for closure and raw API.
1885 * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
1888 * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
1890 * src/raw_api.c: New file.
1892 * include/ffi.h.in (ffi_raw): New type.
1893 (UINT_ARG, SINT_ARG): New defines.
1894 (ffi_closure, ffi_raw_closure): New types.
1895 (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
1897 * configure.in: Add check for endianness and sizeof void*.
1899 * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
1900 instead of directly.
1902 * configure: Rebuilt.
1904 Thu Jul 8 14:28:42 1999 Anthony Green <green@cygnus.com>
1906 * configure.in: Add x86 and powerpc BeOS configurations.
1907 From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
1909 1999-05-09 Anthony Green <green@cygnus.com>
1911 * configure.in: Add warning about this being beta code.
1912 Remove src/Makefile.am from the picture.
1913 * configure: Rebuilt.
1915 * Makefile.am: Move logic from src/Makefile.am. Add changes
1916 to support libffi as a target library.
1917 * Makefile.in: Rebuilt.
1919 * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
1920 Upgraded to new autoconf, automake, libtool.
1924 * LICENSE: Update copyright date.
1926 * src/Makefile.am, src/Makefile.in: Removed.
1928 1998-11-29 Anthony Green <green@cygnus.com>
1930 * include/ChangeLog: Removed.
1931 * src/ChangeLog: Removed.
1932 * src/mips/ChangeLog: Removed.
1933 * src/sparc/ChangeLog: Remboved.
1934 * src/x86/ChangeLog: Removed.
1936 * ChangeLog.v1: Created.