1 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
3 * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
4 (libffi_exit): New function.
5 (libffi_init): Build the testglue wrapper if needed.
7 2004-10-25 Eric Botcazou <ebotcazou@libertysurf.fr>
10 * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
12 2004-10-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
14 * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
16 2004-10-20 Kaz Kojima <kkojima@gcc.gnu.org>
18 * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
19 * testsuite/libffi.call/float3.c: New test case.
21 2004-10-18 Kaz Kojima <kkojima@gcc.gnu.org>
23 * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
24 the function returning a structure pointed with R2.
25 * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
26 the structure return value if T bit set. Emit position
27 independent code and EH data if PIC.
29 2004-10-13 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
31 * Makefile.am: Add m32r support.
32 * configure.ac: Likewise.
33 * Makefile.in: Regenerate.
34 * confiugre: Regenerate.
35 * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
36 (uint64, sint64, double, longdouble)
37 * src/m32r: New directory.
38 * src/m32r/ffi.c: New file.
39 * src/m32r/sysv.S: Likewise.
40 * src/m32r/ffitarget.h: Likewise.
42 2004-10-02 Kaz Kojima <kkojima@gcc.gnu.org>
44 * testsuite/libffi.call/negint.c: New test case.
46 2004-09-14 H.J. Lu <hongjiu.lu@intel.com>
49 * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
50 Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
51 LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
54 2004-09-05 Andreas Tobler <a.tobler@schweiz.ch>
56 * testsuite/libffi.call/many_win32.c: Remove whitespaces.
57 * testsuite/libffi.call/promotion.c: Likewise.
58 * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
60 * testsuite/libffi.call/return_sc.c: Likewise.
61 * testsuite/libffi.call/return_uc.c: Likewise.
63 2004-09-05 Andreas Tobler <a.tobler@schweiz.ch>
65 * src/powerpc/darwin.S: Fix comments and identation.
66 * src/powerpc/darwin_closure.S: Likewise.
68 2004-09-02 Andreas Tobler <a.tobler@schweiz.ch>
70 * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
71 (ffi_prep_args): Handle longdouble arguments.
72 (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
74 (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
75 * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
77 * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
78 * src/types.c: Defined longdouble size and alignment for darwin.
80 2004-09-02 Andreas Tobler <a.tobler@schweiz.ch>
82 * src/powerpc/aix.S: Remove whitespaces.
83 * src/powerpc/aix_closure.S: Likewise.
84 * src/powerpc/asm.h: Likewise.
85 * src/powerpc/ffi.c: Likewise.
86 * src/powerpc/ffitarget.h: Likewise.
87 * src/powerpc/linux64.S: Likewise.
88 * src/powerpc/linux64_closure.S: Likewise.
89 * src/powerpc/ppc_closure.S: Likewise.
90 * src/powerpc/sysv.S: Likewise.
92 2004-08-30 Anthony Green <green@redhat.com>
94 * Makefile.am: Add frv support.
95 * Makefile.in, testsuite/Makefile.in: Rebuilt.
96 * configure.ac: Read configure.host.
97 * configure.in: Read configure.host.
98 * configure.host: New file. frv-elf needs libgloss.
99 * include/ffi.h.in: Force ffi_closure to have a nice big (8)
100 alignment. This is needed to frv and shouldn't harm the others.
101 * include/ffi_common.h (ALIGN_DOWN): New macro.
102 * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
104 2004-08-24 David Daney <daney@avtrex.com>
106 * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
107 * testsuite/libffi.call/closure_fn1.c: Likewise.
108 * testsuite/libffi.call/closure_fn2.c Likewise.
109 * testsuite/libffi.call/closure_fn3.c: Likewise.
110 * testsuite/libffi.call/closure_fn4.c: Likewise.
111 * testsuite/libffi.call/closure_fn5.c: Likewise.
112 * testsuite/libffi.call/cls_18byte.c: Likewise.
113 * testsuite/libffi.call/cls_19byte.c: Likewise.
114 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
115 * testsuite/libffi.call/cls_20byte.c: Likewise.
116 * testsuite/libffi.call/cls_20byte1.c: Likewise.
117 * testsuite/libffi.call/cls_24byte.c: Likewise.
118 * testsuite/libffi.call/cls_2byte.c: Likewise.
119 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
120 * testsuite/libffi.call/cls_3byte1.c: Likewise.
121 * testsuite/libffi.call/cls_3byte2.c: Likewise.
122 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
123 * testsuite/libffi.call/cls_4byte.c: Likewise.
124 * testsuite/libffi.call/cls_64byte.c: Likewise.
125 * testsuite/libffi.call/cls_6byte.c: Likewise.
126 * testsuite/libffi.call/cls_7byte.c: Likewise.
127 * testsuite/libffi.call/cls_8byte.c: Likewise.
128 * testsuite/libffi.call/cls_9byte1.c: Likewise.
129 * testsuite/libffi.call/cls_9byte2.c: Likewise.
130 * testsuite/libffi.call/cls_align_double.c: Likewise.
131 * testsuite/libffi.call/cls_align_float.c: Likewise.
132 * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
133 * testsuite/libffi.call/cls_align_pointer.c: Likewise.
134 * testsuite/libffi.call/cls_align_sint16.c: Likewise.
135 * testsuite/libffi.call/cls_align_sint32.c: Likewise.
136 * testsuite/libffi.call/cls_align_sint64.c: Likewise.
137 * testsuite/libffi.call/cls_align_uint16.c: Likewise.
138 * testsuite/libffi.call/cls_align_uint32.c: Likewise.
139 * testsuite/libffi.call/cls_align_uint64.c: Likewise.
140 * testsuite/libffi.call/cls_double.c: Likewise.
141 * testsuite/libffi.call/cls_float.c: Likewise.
142 * testsuite/libffi.call/cls_multi_schar.c: Likewise.
143 * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
144 * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
145 * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
146 * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
147 * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
148 * testsuite/libffi.call/cls_schar.c: Likewise.
149 * testsuite/libffi.call/cls_sint.c: Likewise.
150 * testsuite/libffi.call/cls_sshort.c: Likewise.
151 * testsuite/libffi.call/cls_uchar.c: Likewise.
152 * testsuite/libffi.call/cls_uint.c: Likewise.
153 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
154 * testsuite/libffi.call/cls_ushort.c: Likewise.
155 * testsuite/libffi.call/nested_struct.c: Likewise.
156 * testsuite/libffi.call/nested_struct1.c: Likewise.
157 * testsuite/libffi.call/nested_struct2.c: Likewise.
158 * testsuite/libffi.call/nested_struct3.c: Likewise.
159 * testsuite/libffi.call/problem1.c: Likewise.
160 * testsuite/libffi.special/unwindtest.cc: Likewise.
161 * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
163 * testsuite/libffi.call/cls_16byte.c: Likewise.
164 * testsuite/libffi.call/cls_5byte.c: Likewise.
166 2004-08-23 David Daney <daney@avtrex.com>
169 * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
170 * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
171 (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
172 parameters and return types.
173 (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
174 (ffi_prep_closure): Ditto.
175 (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
176 alignment calculations.
177 * src/mips/o32.S (ffi_closure_O32): Don't use floating point
178 instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
180 2004-08-14 Casey Marshall <csm@gnu.org>
182 * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
183 contain `FFI_TYPE_UINT64' as return type for any 64-bit
184 integer (O32 ABI only).
185 (ffi_prep_closure): new function.
186 (ffi_closure_mips_inner_O32): new function.
187 * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
188 `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
189 * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
190 64 bit integers correctly.
191 (ffi_closure_O32): new function.
192 Added DWARF-2 unwind info for both functions.
194 2004-08-10 Andrew Haley <aph@redhat.com>
196 * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
198 2004-08-01 Robert Millan <robertmh@gnu.org>
200 * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
201 * configure: Regenerate.
203 2004-07-30 Maciej W. Rozycki <macro@linux-mips.org>
205 * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
206 and mmap() explicitly instead of relying on preset autoconf cache
208 * aclocal.m4: Regenerate.
209 * configure: Regenerate.
211 2004-07-11 Ulrich Weigand <uweigand@de.ibm.com>
213 * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
214 (ffi_check_float_struct): Remove unused prototype.
216 2004-06-30 Geoffrey Keating <geoffk@apple.com>
218 * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
219 character on Darwin, use '\n\t' instead.
221 2004-06-26 Matthias Klose <doko@debian.org>
223 * libtool-version: Fix typo in revision/age.
225 2004-06-17 Matthias Klose <doko@debian.org>
227 * libtool-version: New.
228 * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
229 * Makefile.in: Regenerate.
231 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
233 * Makefile.am: Remove useless multilib rules.
234 * Makefile.in: Regenerate.
235 * aclocal.m4: Regenerate with automake 1.8.5.
236 * configure.ac: Remove useless multilib configury.
237 * configure: Regenerate.
239 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
241 * .cvsignore: New file.
243 2004-06-10 Jakub Jelinek <jakub@redhat.com>
245 * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
247 (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
250 2004-06-06 Sean McNeil <sean@mcneil.com>
252 * configure.ac: Add x86_64-*-freebsd* support.
253 * configure: Regenerate.
255 2004-04-26 Joe Buck <jbuck@welsh-buck.org>
258 * configure.ac: Test for existence of mmap and sys/mman.h before
259 checking blacklist. Fix suggested by Jim Wilson.
260 * configure: Regenerate.
262 2004-04-26 Matt Austern <austern@apple.com>
264 * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
266 * src/powerpc/darwin_closure.S: Likewise.
268 2004-04-24 Andreas Tobler <a.tobler@schweiz.ch>
270 * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
271 error. Reported by Thomas Heller <theller@python.net>.
272 * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
273 * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
275 2004-03-20 Matthias Klose <doko@debian.org>
277 * src/pa/linux.S: Fix typo.
279 2004-03-19 Matthias Klose <doko@debian.org>
281 * Makefile.am: Update.
282 * Makefile.in: Regenerate.
283 * src/pa/ffi.h.in: Remove.
284 * src/pa/ffitarget.h: New file.
286 2004-02-10 Randolph Chung <tausq@debian.org>
288 * Makefile.am: Add PA support.
289 * Makefile.in: Regenerate.
290 * include/Makefile.in: Regenerate.
291 * configure.ac: Add PA target.
292 * configure: Regenerate.
293 * src/pa/ffi.c: New file.
294 * src/pa/ffi.h.in: Add PA support.
295 * src/pa/linux.S: New file.
296 * prep_cif.c: Add PA support.
298 2004-03-16 Hosaka Yuji <hos@tamanegi.org>
300 * src/types.c: Fix alignment size of X86_WIN32 case int64 and
302 * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
303 with ecif->cif->flags.
304 (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
306 (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
307 (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
308 * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
309 sc_retstruct2b): Add for 1 or 2-bytes struct case.
311 2004-03-15 Kelley Cook <kcook@gcc.gnu.org>
313 * configure.in: Rename file to ...
314 * configure.ac: ... this.
315 * fficonfig.h.in: Regenerate.
316 * Makefile.in: Regenerate.
317 * include/Makefile.in: Regenerate.
318 * testsuite/Makefile.in: Regenerate.
320 2004-03-12 Matt Austern <austern@apple.com>
322 * src/powerpc/darwin.S: Fix EH information so it corresponds to
323 changes in EH format resulting from addition of linkonce support.
324 * src/powerpc/darwin_closure.S: Likewise.
326 2004-03-11 Andreas Tobler <a.tobler@schweiz.ch>
327 Paolo Bonzini <bonzini@gnu.org>
329 * Makefile.am (AUTOMAKE_OPTIONS): Set them.
330 Remove VPATH. Remove rules for object files. Remove multilib support.
332 * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
333 (AC_PREREQ): Bump version to 2.59.
334 (AC_INIT): Fill with version info and bug address.
335 (ORIGINAL_LD_FOR_MULTILIBS): Remove.
336 (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
337 De-precious CC so that the right flags are passed down to multilibs.
338 (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
339 (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
340 (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
341 * configure: Rebuilt.
342 * aclocal.m4: Likewise.
343 * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
344 * fficonfig.h.in: Likewise.
346 2004-03-11 Andreas Schwab <schwab@suse.de>
348 * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
349 arguments from fp registers only for the first 8 parameter slots.
350 Don't convert a float parameter when passed in memory.
352 2004-03-09 Hans-Peter Nilsson <hp@axis.com>
354 * configure: Regenerate for config/accross.m4 correction.
356 2004-02-25 Matt Kraai <kraai@alumni.cmu.edu>
358 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
359 ecif->cif->bytes to bytes.
360 (ffi_prep_cif_machdep): Add braces around nested if statement.
362 2004-02-09 Alan Modra <amodra@bigpond.net.au>
364 * src/types.c (pointer): POWERPC64 has 8 byte pointers.
366 * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
367 (ffi_closure_helper_LINUX64): Fix typo.
368 * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
370 * testsuite/libffi.call/float.c: Likewise.
371 * testsuite/libffi.call/float2.c: Likewise.
373 2004-02-08 Alan Modra <amodra@bigpond.net.au>
375 * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
376 long double function return and long double arg handling.
377 (ffi_closure_helper_LINUX64): Formatting. Delete unused "ng" var.
378 Use "end_pfr" instead of "nf". Correct long double handling.
380 * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
382 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
383 space for long double return value. Adjust stack frame and offsets.
384 Load f2 long double return.
386 2004-02-07 Alan Modra <amodra@bigpond.net.au>
388 * src/types.c: Use 16 byte long double for POWERPC64.
390 2004-01-25 Eric Botcazou <ebotcazou@libertysurf.fr>
392 * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
393 when the structure return address is passed in %o0.
394 (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
395 (ffi_v9_layout_struct): Align the field following a nested structure
396 on a word boundary. Use memmove instead of memcpy.
397 (ffi_call): Update call to ffi_V9_return_struct.
398 (ffi_prep_closure): Define 'ctx' only for V8.
399 (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
400 and ffi_closure_sparc_inner_v9.
401 (ffi_closure_sparc_inner_v8): Return long doubles by reference.
402 Always skip the structure return address. For structures and long
403 doubles, copy the argument directly.
404 (ffi_closure_sparc_inner_v9): Skip the structure return address only
405 if required. Shift the maximum floating-point slot accordingly. For
406 big structures, copy the argument directly; otherwise, left-justify the
407 argument and call ffi_v9_layout_struct to lay out the structure on
409 * src/sparc/v8.S: Undef STACKFRAME before defining it.
410 (ffi_closure_v8): Pass the structure return address. Update call to
411 ffi_closure_sparc_inner_v8. Short-circuit FFI_TYPE_INT handling.
412 Skip the 'unimp' insn when returning long doubles and structures.
413 * src/sparc/v9.S: Undef STACKFRAME before defining it.
414 (ffi_closure_v9): Increase the frame size by 2 words. Short-circuit
415 FFI_TYPE_INT handling. Load structures both in integers and
416 floating-point registers on return.
417 * README: Update status of the SPARC port.
419 2004-01-24 Andreas Tobler <a.tobler@schweiz.ch>
421 * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
423 * testsuite/libffi.call/struct3.c (main): Fix CHECK.
425 2004-01-22 Ulrich Weigand <uweigand@de.ibm.com>
427 * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
428 value as of type ffi_arg, not unsigned int.
430 2004-01-21 Michael Ritzert <ritzert@t-online.de>
432 * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
435 2004-01-12 Andreas Tobler <a.tobler@schweiz.ch>
437 * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
440 2004-01-08 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
442 * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
445 2003-12-10 Richard Henderson <rth@redhat.com>
447 * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
448 size_t instead of int.
450 2003-12-04 Hosaka Yuji <hos@tamanegi.org>
452 * testsuite/libffi.call/many_win32.c: Include <float.h>.
453 * testsuite/libffi.call/many_win32.c (main): Replace variable
454 int i with unsigned long ul.
456 * testsuite/libffi.call/cls_align_uint64.c: New test case.
457 * testsuite/libffi.call/cls_align_sint64.c: Likewise.
458 * testsuite/libffi.call/cls_align_uint32.c: Likewise.
459 * testsuite/libffi.call/cls_align_sint32.c: Likewise.
460 * testsuite/libffi.call/cls_align_uint16.c: Likewise.
461 * testsuite/libffi.call/cls_align_sint16.c: Likewise.
462 * testsuite/libffi.call/cls_align_float.c: Likewise.
463 * testsuite/libffi.call/cls_align_double.c: Likewise.
464 * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
465 * testsuite/libffi.call/cls_align_pointer.c: Likewise.
467 2003-12-02 Hosaka Yuji <hos@tamanegi.org>
470 * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
471 Align arguments to 32 bits.
473 2003-12-01 Andreas Tobler <a.tobler@schweiz.ch>
476 * testsuite/libffi.call/cls_multi_sshort.c: New test case.
477 * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
478 * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
479 * testsuite/libffi.call/cls_multi_schar.c: Likewise.
480 * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
481 * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
483 * testsuite/libffi.special/unwindtest.cc: Cosmetics.
485 2003-11-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
487 * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
488 * testsuite/libffi.special/ffitestcxx.h: Likewise.
490 2003-11-22 Andreas Tobler <a.tobler@schweiz.ch>
492 * Makefile.in: Rebuilt.
493 * configure: Likewise.
494 * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
497 2003-11-21 Andreas Jaeger <aj@suse.de>
498 Andreas Tobler <a.tobler@schweiz.ch>
500 * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
501 * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
502 * Makefile.in: Rebuilt.
503 * aclocal.m4: Likewise.
504 * configure: Likewise.
505 * fficonfig.h.in: Likewise.
506 * testsuite/lib/libffi-dg.exp: Add include dir.
507 * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
508 * testsuite/libffi.special/ffitestcxx.h: Likewise.
509 * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
510 for ffi_closure if available.
511 * testsuite/libffi.call/closure_fn1.c: Likewise.
512 * testsuite/libffi.call/closure_fn2.c: Likewise.
513 * testsuite/libffi.call/closure_fn3.c: Likewise.
514 * testsuite/libffi.call/closure_fn4.c: Likewise.
515 * testsuite/libffi.call/closure_fn5.c: Likewise.
516 * testsuite/libffi.call/cls_12byte.c: Likewise.
517 * testsuite/libffi.call/cls_16byte.c: Likewise.
518 * testsuite/libffi.call/cls_18byte.c: Likewise.
519 * testsuite/libffi.call/cls_19byte.c: Likewise.
520 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
521 * testsuite/libffi.call/cls_20byte.c: Likewise.
522 * testsuite/libffi.call/cls_20byte1.c: Likewise.
523 * testsuite/libffi.call/cls_24byte.c: Likewise.
524 * testsuite/libffi.call/cls_2byte.c: Likewise.
525 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
526 * testsuite/libffi.call/cls_3byte1.c: Likewise.
527 * testsuite/libffi.call/cls_3byte2.c: Likewise.
528 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
529 * testsuite/libffi.call/cls_4byte.c: Likewise.
530 * testsuite/libffi.call/cls_5byte.c: Likewise.
531 * testsuite/libffi.call/cls_64byte.c: Likewise.
532 * testsuite/libffi.call/cls_6byte.c: Likewise.
533 * testsuite/libffi.call/cls_7byte.c: Likewise.
534 * testsuite/libffi.call/cls_8byte.c: Likewise.
535 * testsuite/libffi.call/cls_9byte1.c: Likewise.
536 * testsuite/libffi.call/cls_9byte2.c: Likewise.
537 * testsuite/libffi.call/cls_double.c: Likewise.
538 * testsuite/libffi.call/cls_float.c: Likewise.
539 * testsuite/libffi.call/cls_schar.c: Likewise.
540 * testsuite/libffi.call/cls_sint.c: Likewise.
541 * testsuite/libffi.call/cls_sshort.c: Likewise.
542 * testsuite/libffi.call/cls_uchar.c: Likewise.
543 * testsuite/libffi.call/cls_uint.c: Likewise.
544 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
545 * testsuite/libffi.call/cls_ushort.c: Likewise.
546 * testsuite/libffi.call/nested_struct.c: Likewise.
547 * testsuite/libffi.call/nested_struct1.c: Likewise.
548 * testsuite/libffi.call/nested_struct2.c: Likewise.
549 * testsuite/libffi.call/nested_struct3.c: Likewise.
550 * testsuite/libffi.call/problem1.c: Likewise.
551 * testsuite/libffi.special/unwindtest.cc: Likewise.
553 2003-11-20 Andreas Tobler <a.tobler@schweiz.ch>
555 * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
557 2003-11-19 Andreas Tobler <a.tobler@schweiz.ch>
559 * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
560 Add -lgcc_s to additional flags.
562 2003-11-12 Andreas Tobler <a.tobler@schweiz.ch>
564 * configure.in, include/Makefile.am: PR libgcj/11147, install
565 the ffitarget.h header file in a gcc versioned and target
567 * configure: Regenerated.
568 * Makefile.in, include/Makefile.in: Likewise.
569 * testsuite/Makefile.in: Likewise.
571 2003-11-09 Andreas Tobler <a.tobler@schweiz.ch>
573 * testsuite/libffi.call/closure_fn0.c: Print result and check
574 with dg-output to make debugging easier.
575 * testsuite/libffi.call/closure_fn1.c: Likewise.
576 * testsuite/libffi.call/closure_fn2.c: Likewise.
577 * testsuite/libffi.call/closure_fn3.c: Likewise.
578 * testsuite/libffi.call/closure_fn4.c: Likewise.
579 * testsuite/libffi.call/closure_fn5.c: Likewise.
580 * testsuite/libffi.call/cls_12byte.c: Likewise.
581 * testsuite/libffi.call/cls_16byte.c: Likewise.
582 * testsuite/libffi.call/cls_18byte.c: Likewise.
583 * testsuite/libffi.call/cls_19byte.c: Likewise.
584 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
585 * testsuite/libffi.call/cls_20byte.c: Likewise.
586 * testsuite/libffi.call/cls_20byte1.c: Likewise.
587 * testsuite/libffi.call/cls_24byte.c: Likewise.
588 * testsuite/libffi.call/cls_2byte.c: Likewise.
589 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
590 * testsuite/libffi.call/cls_3byte1.c: Likewise.
591 * testsuite/libffi.call/cls_3byte2.c: Likewise.
592 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
593 * testsuite/libffi.call/cls_4byte.c: Likewise.
594 * testsuite/libffi.call/cls_5byte.c: Likewise.
595 * testsuite/libffi.call/cls_64byte.c: Likewise.
596 * testsuite/libffi.call/cls_6byte.c: Likewise.
597 * testsuite/libffi.call/cls_7byte.c: Likewise.
598 * testsuite/libffi.call/cls_8byte.c: Likewise.
599 * testsuite/libffi.call/cls_9byte1.c: Likewise.
600 * testsuite/libffi.call/cls_9byte2.c: Likewise.
601 * testsuite/libffi.call/cls_double.c: Likewise.
602 * testsuite/libffi.call/cls_float.c: Likewise.
603 * testsuite/libffi.call/cls_schar.c: Likewise.
604 * testsuite/libffi.call/cls_sint.c: Likewise.
605 * testsuite/libffi.call/cls_sshort.c: Likewise.
606 * testsuite/libffi.call/cls_uchar.c: Likewise.
607 * testsuite/libffi.call/cls_uint.c: Likewise.
608 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
609 * testsuite/libffi.call/cls_ushort.c: Likewise.
610 * testsuite/libffi.call/problem1.c: Likewise.
612 * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
615 2003-11-08 Andreas Tobler <a.tobler@schweiz.ch>
617 * testsuite/libffi.call/cls_9byte2.c: New test case.
618 * testsuite/libffi.call/cls_9byte1.c: Likewise.
619 * testsuite/libffi.call/cls_64byte.c: Likewise.
620 * testsuite/libffi.call/cls_20byte1.c: Likewise.
621 * testsuite/libffi.call/cls_19byte.c: Likewise.
622 * testsuite/libffi.call/cls_18byte.c: Likewise.
623 * testsuite/libffi.call/closure_fn4.c: Likewise.
624 * testsuite/libffi.call/closure_fn5.c: Likewise.
625 * testsuite/libffi.call/cls_schar.c: Likewise.
626 * testsuite/libffi.call/cls_sint.c: Likewise.
627 * testsuite/libffi.call/cls_sshort.c: Likewise.
628 * testsuite/libffi.call/nested_struct2.c: Likewise.
629 * testsuite/libffi.call/nested_struct3.c: Likewise.
631 2003-11-08 Andreas Tobler <a.tobler@schweiz.ch>
633 * testsuite/libffi.call/cls_double.c: Do a check on the result.
634 * testsuite/libffi.call/cls_uchar.c: Likewise.
635 * testsuite/libffi.call/cls_uint.c: Likewise.
636 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
637 * testsuite/libffi.call/cls_ushort.c: Likewise.
638 * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
640 2003-11-06 Andreas Tobler <a.tobler@schweiz.ch>
642 * src/prep_cif.c (ffi_prep_cif): Move the validity check after
645 2003-10-23 Andreas Tobler <a.tobler@schweiz.ch>
647 * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
648 FFI_ASSERT(FALSE) with FFI_ASSERT(0).
650 2003-10-22 David Daney <ddaney@avtrex.com>
652 * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
653 __attribute__((__mode__(__SI__))) and friends.
655 2003-10-22 Andreas Schwab <schwab@suse.de>
657 * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
659 2003-10-21 Andreas Tobler <a.tobler@schweiz.ch>
661 * configure.in: AC_LINK_FILES(ffitarget.h).
662 * configure: Regenerate.
663 * Makefile.in: Likewise.
664 * include/Makefile.in: Likewise.
665 * testsuite/Makefile.in: Likewise.
666 * fficonfig.h.in: Likewise.
668 2003-10-21 Paolo Bonzini <bonzini@gnu.org>
669 Richard Henderson <rth@redhat.com>
671 Avoid that ffi.h includes fficonfig.h.
673 * Makefile.am (EXTRA_DIST): Include ffitarget.h files
674 (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
675 (TARGET_SRC_MIPS_SGI): Removed.
676 (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
678 (CLEANFILES): Removed.
679 (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
681 * acconfig.h: Removed.
682 * configure.in: Compute sizeofs only for double and long double.
683 Use them to define and subst HAVE_LONG_DOUBLE. Include comments
684 into AC_DEFINE instead of using acconfig.h. Create
685 include/ffitarget.h instead of include/fficonfig.h. Rename
686 MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
687 AC_DEFINE EH_FRAME_FLAGS.
688 * include/Makefile.am (DISTCLEANFILES): New automake macro.
689 (hack_DATA): Add ffitarget.h.
690 * include/ffi.h.in: Remove all system specific definitions.
691 Declare raw API even if it is not installed, why bother?
692 Use limits.h instead of SIZEOF_* to define ffi_type_*. Do
693 not define EH_FRAME_FLAGS, it is in fficonfig.h now. Include
694 ffitarget.h instead of fficonfig.h. Remove ALIGN macro.
695 (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
696 * include/ffi_common.h (bool): Do not define.
697 (ffi_assert): Accept failed assertion.
698 (ffi_type_test): Return void and accept file/line.
699 (FFI_ASSERT): Pass stringized failed assertion.
700 (FFI_ASSERT_AT): New macro.
701 (FFI_ASSERT_VALID_TYPE): New macro.
702 (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
703 UINT64, SINT64): Define here with gcc's __attribute__ macro
705 (FLOAT32, ALIGN): Define here instead of in ffi.h
706 * include/ffi-mips.h: Removed. Its content moved to
707 src/mips/ffitarget.h after separating assembly and C sections.
708 * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
709 src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
710 src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
711 src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
712 SIZEOF_ARG -> FFI_SIZEOF_ARG.
713 * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
714 * src/debug.c (ffi_assert): Accept stringized failed assertion.
715 (ffi_type_test): Rewritten.
716 * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
717 FFI_ASSERT_VALID_TYPE.
718 * src/alpha/ffitarget.h, src/arm/ffitarget.h,
719 src/ia64/ffitarget.h, src/m68k/ffitarget.h,
720 src/mips/ffitarget.h, src/powerpc/ffitarget.h,
721 src/s390/ffitarget.h, src/sh/ffitarget.h,
722 src/sh64/ffitarget.h, src/sparc/ffitarget.h,
723 src/x86/ffitarget.h: New files.
724 * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
725 src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
726 src/powerpc/aix.S, src/powerpc/darwin.S,
727 src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
728 src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
729 src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
730 src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
731 src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
734 2003-10-20 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
736 * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
737 _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
739 2003-10-19 Andreas Tobler <a.tobler@schweiz.ch>
741 * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
742 Used when FFI_DEBUG = 1.
744 2003-10-14 Alan Modra <amodra@bigpond.net.au>
746 * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
749 2003-10-06 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
751 * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
752 FFI_MIPS_O32 for O32 ABI.
754 2003-10-01 Andreas Tobler <a.tobler@schweiz.ch>
756 * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
757 SPARC64. Cleanup whitespaces.
759 2003-09-19 Andreas Tobler <a.tobler@schweiz.ch>
761 * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
762 strongarm, xscale. Cleanup whitespaces.
763 * testsuite/libffi.call/closure_fn1.c: Likewise.
764 * testsuite/libffi.call/closure_fn2.c: Likewise.
765 * testsuite/libffi.call/closure_fn3.c: Likewise.
766 * testsuite/libffi.call/cls_12byte.c: Likewise.
767 * testsuite/libffi.call/cls_16byte.c: Likewise.
768 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
769 * testsuite/libffi.call/cls_20byte.c: Likewise.
770 * testsuite/libffi.call/cls_24byte.c: Likewise.
771 * testsuite/libffi.call/cls_2byte.c: Likewise.
772 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
773 * testsuite/libffi.call/cls_3byte1.c: Likewise.
774 * testsuite/libffi.call/cls_3byte2.c: Likewise.
775 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
776 * testsuite/libffi.call/cls_4byte.c: Likewise.
777 * testsuite/libffi.call/cls_5byte.c: Likewise.
778 * testsuite/libffi.call/cls_6byte.c: Likewise.
779 * testsuite/libffi.call/cls_7byte.c: Likewise.
780 * testsuite/libffi.call/cls_8byte.c: Likewise.
781 * testsuite/libffi.call/cls_double.c: Likewise.
782 * testsuite/libffi.call/cls_float.c: Likewise.
783 * testsuite/libffi.call/cls_uchar.c: Likewise.
784 * testsuite/libffi.call/cls_uint.c: Likewise.
785 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
786 * testsuite/libffi.call/cls_ushort.c: Likewise.
787 * testsuite/libffi.call/nested_struct.c: Likewise.
788 * testsuite/libffi.call/nested_struct1.c: Likewise.
789 * testsuite/libffi.call/problem1.c: Likewise.
790 * testsuite/libffi.special/unwindtest.cc: Likewise.
791 * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
793 2003-09-18 David Edelsohn <edelsohn@gnu.org>
795 * src/powerpc/aix.S: Cleanup whitespaces.
796 * src/powerpc/aix_closure.S: Likewise.
798 2003-09-18 Andreas Tobler <a.tobler@schweiz.ch>
800 * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
801 * src/powerpc/darwin_closure.S: Likewise.
802 * src/powerpc/ffi_darwin.c: Likewise.
804 2003-09-18 Andreas Tobler <a.tobler@schweiz.ch>
805 David Edelsohn <edelsohn@gnu.org>
807 * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
808 * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
810 * src/powerpc/darwin_closure.S: Likewise.
811 * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
812 according to the Darwin/AIX ABI.
813 (ffi_prep_cif_machdep): Likewise.
814 (ffi_closure_helper_DARWIN): Likewise.
815 Remove the outgoing parameter stack logic. Simplify the evaluation
816 of the different CASE types.
817 (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
818 statement in the trampoline code.
820 2003-09-18 Kaz Kojima <kkojima@gcc.gnu.org>
822 * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
823 for the register size.
824 (ffi_closure_helper_SYSV): Handle the structure return value
826 (ffi_closure_helper_SYSV): Return the appropriate type when
827 the registers are used for the structure return value.
828 * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
829 the 64-bit return value. Update copyright years.
831 2003-09-17 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
833 * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
834 srcdir for ffi_mips.h.
836 2003-09-12 Alan Modra <amodra@bigpond.net.au>
838 * src/prep_cif.c (initialize_aggregate): Include tail padding in
840 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
841 placement of float result.
842 * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
843 cast of "resp" for big-endian 64 bit machines.
845 2003-09-11 Alan Modra <amodra@bigpond.net.au>
847 * src/types.c (double, longdouble): Merge identical SH and ARM
848 typedefs, and add POWERPC64.
849 * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
850 struct split over gpr and rest.
851 (ffi_prep_cif_machdep): Correct intarg_count for structures.
852 * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
854 2003-09-09 Andreas Tobler <a.tobler@schweiz.ch>
856 * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
859 2003-09-09 Alan Modra <amodra@bigpond.net.au>
861 * configure: Regenerate.
863 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
865 * Makefile.am: Remove build rules for ffitest.
866 * Makefile.in: Rebuilt.
868 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
870 * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
871 about implicit declaration of abort().
873 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
875 * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
876 * Makefile.in: Rebuilt.
877 * configure.in: Add dejagnu test framework.
878 * configure: Rebuilt.
880 * testsuite/Makefile.am: New file.
881 * testsuite/Makefile.in: Built
882 * testsuite/lib/libffi-dg.exp: New file.
883 * testsuite/config/default.exp: Likewise.
884 * testsuite/libffi.call/call.exp: Likewise.
885 * testsuite/libffi.call/ffitest.h: Likewise.
886 * testsuite/libffi.call/closure_fn0.c: Likewise.
887 * testsuite/libffi.call/closure_fn1.c: Likewise.
888 * testsuite/libffi.call/closure_fn2.c: Likewise.
889 * testsuite/libffi.call/closure_fn3.c: Likewise.
890 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
891 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
892 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
893 * testsuite/libffi.call/cls_2byte.c: Likewise.
894 * testsuite/libffi.call/cls_3byte1.c: Likewise.
895 * testsuite/libffi.call/cls_3byte2.c: Likewise.
896 * testsuite/libffi.call/cls_4byte.c: Likewise.
897 * testsuite/libffi.call/cls_5byte.c: Likewise.
898 * testsuite/libffi.call/cls_6byte.c: Likewise.
899 * testsuite/libffi.call/cls_7byte.c: Likewise.
900 * testsuite/libffi.call/cls_8byte.c: Likewise.
901 * testsuite/libffi.call/cls_12byte.c: Likewise.
902 * testsuite/libffi.call/cls_16byte.c: Likewise.
903 * testsuite/libffi.call/cls_20byte.c: Likewise.
904 * testsuite/libffi.call/cls_24byte.c: Likewise.
905 * testsuite/libffi.call/cls_double.c: Likewise.
906 * testsuite/libffi.call/cls_float.c: Likewise.
907 * testsuite/libffi.call/cls_uchar.c: Likewise.
908 * testsuite/libffi.call/cls_uint.c: Likewise.
909 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
910 * testsuite/libffi.call/cls_ushort.c: Likewise.
911 * testsuite/libffi.call/float.c: Likewise.
912 * testsuite/libffi.call/float1.c: Likewise.
913 * testsuite/libffi.call/float2.c: Likewise.
914 * testsuite/libffi.call/many.c: Likewise.
915 * testsuite/libffi.call/many_win32.c: Likewise.
916 * testsuite/libffi.call/nested_struct.c: Likewise.
917 * testsuite/libffi.call/nested_struct1.c: Likewise.
918 * testsuite/libffi.call/pyobjc-tc.c: Likewise.
919 * testsuite/libffi.call/problem1.c: Likewise.
920 * testsuite/libffi.call/promotion.c: Likewise.
921 * testsuite/libffi.call/return_ll.c: Likewise.
922 * testsuite/libffi.call/return_sc.c: Likewise.
923 * testsuite/libffi.call/return_uc.c: Likewise.
924 * testsuite/libffi.call/strlen.c: Likewise.
925 * testsuite/libffi.call/strlen_win32.c: Likewise.
926 * testsuite/libffi.call/struct1.c: Likewise.
927 * testsuite/libffi.call/struct2.c: Likewise.
928 * testsuite/libffi.call/struct3.c: Likewise.
929 * testsuite/libffi.call/struct4.c: Likewise.
930 * testsuite/libffi.call/struct5.c: Likewise.
931 * testsuite/libffi.call/struct6.c: Likewise.
932 * testsuite/libffi.call/struct7.c: Likewise.
933 * testsuite/libffi.call/struct8.c: Likewise.
934 * testsuite/libffi.call/struct9.c: Likewise.
935 * testsuite/libffi.special/special.exp: New file.
936 * testsuite/libffi.special/ffitestcxx.h: Likewise.
937 * testsuite/libffi.special/unwindtest.cc: Likewise.
940 2003-08-13 Kaz Kojima <kkojima@gcc.gnu.org>
942 * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case. Update
945 2003-08-02 Alan Modra <amodra@bigpond.net.au>
947 * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
949 (ffi_closure_helper_LINUX64): Likewise.
950 * src/powerpc/linux64.S: Remove code writing to parm save area.
951 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
952 address in lr from ffi_closure_helper_LINUX64 call to calculate
953 table address. Optimize function tail.
955 2003-07-28 Andreas Tobler <a.tobler@schweiz.ch>
957 * src/sparc/ffi.c: Handle all floating point registers.
958 * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
960 2003-07-11 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
962 * README: Note that libffi is not part of GCC. Update the project
965 2003-06-19 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
967 * src/powerpc/ppc_closure.S: Include ffi.h.
969 2003-06-13 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
971 * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
972 Use C style comments.
974 2003-06-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
976 * Makefile.am: Add SHmedia support. Fix a typo of SH support.
977 * Makefile.in: Regenerate.
978 * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
979 * configure: Regenerate.
980 * include/ffi.h.in: Add SHmedia support.
981 * src/sh64/ffi.c: New file.
982 * src/sh64/sysv.S: New file.
984 2003-05-16 Jakub Jelinek <jakub@redhat.com>
986 * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
988 * configure: Rebuilt.
989 * fficonfig.h.in: Rebuilt.
990 * include/ffi.h.in (EH_FRAME_FLAGS): Define.
991 * src/alpha/osf.S: Use EH_FRAME_FLAGS.
992 * src/powerpc/linux64.S: Likewise.
993 * src/powerpc/linux64_closure.S: Likewise. Include ffi.h.
994 * src/powerpc/sysv.S: Use EH_FRAME_FLAGS. Use pcrel encoding
995 if -fpic/-fPIC/-mrelocatable.
996 * src/powerpc/powerpc_closure.S: Likewise.
997 * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
998 #write in .eh_frame flags.
999 * src/sparc/v9.S: Likewise.
1000 * src/x86/unix64.S: Use EH_FRAME_FLAGS.
1001 * src/x86/sysv.S: Likewise. Use pcrel encoding if -fpic/-fPIC.
1002 * src/s390/sysv.S: Use EH_FRAME_FLAGS. Include ffi.h.
1004 2003-05-07 Jeff Sturm <jsturm@one-point.com>
1006 Fixes PR bootstrap/10656
1007 * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
1008 support for .register pseudo-op.
1009 * src/sparc/v8.S: Use it.
1010 * fficonfig.h.in: Rebuilt.
1011 * configure: Rebuilt.
1013 2003-04-18 Jakub Jelinek <jakub@redhat.com>
1015 * include/ffi.h.in (POWERPC64): Define if 64-bit.
1016 (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
1017 Make it the default on POWERPC64.
1018 (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
1019 * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
1020 * configure: Rebuilt.
1021 * src/powerpc/ffi.c (hidden): Define.
1022 (ffi_prep_args_SYSV): Renamed from
1023 ffi_prep_args. Cast pointers to unsigned long to shut up warnings.
1024 (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
1025 ASM_NEEDS_REGISTERS64): New.
1026 (ffi_prep_args64): New function.
1027 (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
1028 (ffi_call): Likewise.
1029 (ffi_prep_closure): Likewise.
1030 (flush_icache): Surround by #ifndef POWERPC64.
1031 (ffi_dblfl): New union type.
1032 (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
1033 (ffi_closure_helper_LINUX64): New function.
1034 * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
1036 * src/powerpc/sysv.S: Likewise.
1037 (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
1038 * src/powerpc/linux64.S: New file.
1039 * src/powerpc/linux64_closure.S: New file.
1040 * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
1041 src/powerpc/linux64_closure.S.
1042 (TARGET_SRC_POWERPC): Likewise.
1044 * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
1045 closure_test_fn3): Fix result printing on big-endian 64-bit
1047 (main): Print tst2_arg instead of uninitialized tst2_result.
1049 * src/ffitest.c (main): Hide what closure pointer really points to
1052 2003-04-16 Richard Earnshaw <rearnsha@arm.com>
1054 * configure.in (arm-*-netbsdelf*): Add configuration.
1055 (configure): Regenerated.
1057 2003-04-04 Loren J. Rittle <ljrittle@acm.org>
1059 * include/Makefile.in: Regenerate.
1061 2003-03-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
1063 * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
1065 * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
1066 Receive closure pointer through parameter, read args using
1067 __builtin_dwarf_cfa.
1068 (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
1070 2003-03-12 Andreas Schwab <schwab@suse.de>
1072 * configure.in: Avoid trailing /. in toolexeclibdir.
1073 * configure: Rebuilt.
1075 2003-03-03 Andreas Tobler <a.tobler@schweiz.ch>
1077 * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
1079 2003-02-06 Andreas Tobler <a.tobler@schweiz.ch>
1081 * libffi/src/powerpc/darwin_closure.S:
1082 Fix alignement bug, allocate 8 bytes for the result.
1083 * libffi/src/powerpc/aix_closure.S:
1085 * libffi/src/powerpc/ffi_darwin.c:
1086 Update stackframe description for aix/darwin_closure.S.
1088 2003-02-06 Jakub Jelinek <jakub@redhat.com>
1090 * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
1093 2003-01-31 Christian Cornelssen <ccorn@cs.tu-berlin.de>,
1094 Andreas Schwab <schwab@suse.de>
1096 * configure.in: Adjust command to source config-ml.in to account
1097 for changes to the libffi_basedir definition.
1098 (libffi_basedir): Remove ${srcdir} from value and include trailing
1101 * configure: Regenerate.
1103 2003-01-29 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
1105 * src/powerpc/ppc_closure.S: Recode to fit shared libs.
1107 2003-01-28 Andrew Haley <aph@redhat.com>
1109 * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
1110 * src/x86/ffi64.c (ffi_prep_closure): New.
1111 (ffi_closure_UNIX64_inner): New.
1112 * src/x86/unix64.S (ffi_closure_UNIX64): New.
1114 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
1116 * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
1117 Remove USE_LIBDIR conditional.
1118 * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
1119 * Makefile.in, configure: Rebuilt.
1121 2003-01027 David Edelsohn <edelsohn@gnu.org>
1123 * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
1124 * Makefile.in: Regenerate.
1126 2003-01-22 Andrew Haley <aph@redhat.com>
1128 * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
1131 2003-01-21 Andreas Tobler <a.tobler@schweiz.ch>
1133 * src/powerpc/darwin.S: Add unwind info.
1134 * src/powerpc/darwin_closure.S: Likewise.
1136 2003-01-14 Andrew Haley <aph@redhat.com>
1138 * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
1139 (ffi_prep_cif_machdep): Likewise.
1140 * src/x86/unix64.S: Add unwind info.
1142 2003-01-14 Andreas Jaeger <aj@suse.de>
1144 * src/ffitest.c (main): Only use ffi_closures if those are
1147 2003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
1149 * libffi/src/ffitest.c
1150 add closure testcases
1152 2003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
1154 * libffi/src/powerpc/ffi.c
1155 fix alignment bug for float (4 byte aligned iso 8 byte)
1157 2003-01-09 Geoffrey Keating <geoffk@apple.com>
1159 * src/powerpc/ffi_darwin.c: Remove RCS version string.
1160 * src/powerpc/darwin.S: Remove RCS version string.
1162 2003-01-03 Jeff Sturm <jsturm@one-point.com>
1164 * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
1165 * src/ffitest.c (main): Use static storage for closure.
1166 * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
1167 * src/sparc/v8.S (ffi_closure_v8): New.
1168 * src/sparc/v9.S (ffi_closure_v9): New.
1170 2002-11-10 Ranjit Mathew <rmathew@hotmail.com>
1172 * include/ffi.h.in: Added FFI_STDCALL ffi_type
1173 enumeration for X86_WIN32.
1174 * src/x86/win32.S: Added ffi_call_STDCALL function
1176 * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
1177 switch cases for recognising FFI_STDCALL and
1178 calling ffi_call_STDCALL if target is X86_WIN32.
1179 * src/ffitest.c (my_stdcall_strlen/stdcall_many):
1180 stdcall versions of the "my_strlen" and "many"
1181 test functions (for X86_WIN32).
1182 Added test cases to test stdcall invocation using
1185 2002-12-02 Kaz Kojima <kkojima@gcc.gnu.org>
1187 * src/sh/sysv.S: Add DWARF2 unwind info.
1189 2002-11-27 Ulrich Weigand <uweigand@de.ibm.com>
1191 * src/s390/sysv.S (.eh_frame section): Make section read-only.
1193 2002-11-26 Jim Wilson <wilson@redhat.com>
1195 * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
1197 2002-11-23 H.J. Lu <hjl@gnu.org>
1199 * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
1200 Include ../config/accross.m4.
1201 * aclocal.m4; Rebuild.
1202 * configure: Likewise.
1204 2002-11-15 Ulrich Weigand <uweigand@de.ibm.com>
1206 * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
1208 2002-11-11 DJ Delorie <dj@redhat.com>
1210 * configure.in: Look for common files in the right place.
1212 2002-10-08 Ulrich Weigand <uweigand@de.ibm.com>
1214 * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
1215 raw data as _Jv_word values, not ffi_raw.
1216 (ffi_java_ptrarray_to_raw): Likewise.
1217 (ffi_java_rvalue_to_raw): New function.
1218 (ffi_java_raw_call): Call it.
1219 (ffi_java_raw_to_rvalue): New function.
1220 (ffi_java_translate_args): Call it.
1221 * src/ffitest.c (closure_test_fn): Interpret return value
1222 as ffi_arg, not int.
1223 * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
1224 FFI_TYPE_POINTER case.
1225 (ffi_closure_helper_SYSV): Likewise. Also, assume return
1226 values extended to word size.
1228 2002-10-02 Andreas Jaeger <aj@suse.de>
1230 * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
1232 2002-10-01 Bo Thorsen <bo@smetana.suse.de>
1234 * include/ffi.h.in: Fix i386 win32 compilation.
1236 2002-09-30 Ulrich Weigand <uweigand@de.ibm.com>
1238 * configure.in: Add s390x-*-linux-* target.
1239 * configure: Regenerate.
1240 * include/ffi.h.in: Define S390X for s390x targets.
1241 (FFI_CLOSURES): Define for s390/s390x.
1242 (FFI_TRAMPOLINE_SIZE): Likewise.
1243 (FFI_NATIVE_RAW_API): Likewise.
1244 * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
1245 * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
1246 * src/s390/ffi.c: Major rework of existing code. Add support for
1247 s390x targets. Add closure support.
1248 * src/s390/sysv.S: Likewise.
1250 2002-09-29 Richard Earnshaw <rearnsha@arm.com>
1252 * src/arm/sysv.S: Fix typo.
1254 2002-09-28 Richard Earnshaw <rearnsha@arm.com>
1256 * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
1257 has defined __USER_LABEL_PREFIX__, then use it in CNAME.
1258 (ffi_call_SYSV): Handle soft-float.
1260 2002-09-27 Bo Thorsen <bo@suse.de>
1262 * include/ffi.h.in: Fix multilib x86-64 support.
1264 2002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1266 * Makefile.am (all-multi): Fix multilib parallel build.
1268 2002-07-19 Kaz Kojima <kkojima@gcc.gnu.org>
1270 * configure.in (sh[34]*-*-linux*): Add brackets.
1271 * configure: Regenerate.
1273 2002-07-18 Kaz Kojima <kkojima@gcc.gnu.org>
1275 * Makefile.am: Add SH support.
1276 * Makefile.in: Regenerate.
1277 * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
1278 * configure: Regenerate.
1279 * include/ffi.h.in: Add SH support.
1280 * src/sh/ffi.c: New file.
1281 * src/sh/sysv.S: New file.
1282 * src/types.c: Add SH support.
1284 2002-07-16 Bo Thorsen <bo@suse.de>
1286 * src/x86/ffi64.c: New file that adds x86-64 support.
1287 * src/x86/unix64.S: New file that handles argument setup for
1289 * src/x86/sysv.S: Don't use this on x86-64.
1290 * src/x86/ffi.c: Don't use this on x86-64.
1292 * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
1294 * src/ffitest.c (struct6): New test that tests a special case in
1296 (struct7): Likewise.
1297 (struct8): Likewise.
1298 (struct9): Likewise.
1299 (closure_test_fn): Silence warning about this when it's not used.
1300 (main): Add the new tests.
1301 (main): Fix a couple of wrong casts and silence some compiler warnings.
1302 * include/ffi.h.in: Add x86-64 ABI definition.
1303 * fficonfig.h.in: Regenerate.
1304 * Makefile.am: Add x86-64 support.
1305 * configure.in: Likewise.
1306 * Makefile.in: Regenerate.
1307 * configure: Likewise.
1309 2002-06-24 Bo Thorsen <bo@suse.de>
1311 * src/types.c: Merge settings for similar architectures.
1312 Add x86-64 sizes and alignments.
1314 2002-06-23 Bo Thorsen <bo@suse.de>
1316 * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
1317 * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
1318 * src/mips/ffi.c (ffi_prep_args): Likewise.
1319 * src/m68k/ffi.c (ffi_prep_args): Likewise.
1321 2002-07-18 H.J. Lu (hjl@gnu.org)
1323 * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
1324 (libffi_la_SOURCES): Support MIPS_LINUX.
1325 (libffi_convenience_la_SOURCES): Likewise.
1326 * Makefile.in: Regenerated.
1328 * configure.in (mips64*-*): Skip.
1329 (mips*-*-linux*): New.
1330 * configure: Regenerated.
1332 * src/mips/ffi.c: Include <sgidefs.h>.
1334 2002-06-06 Ulrich Weigand <uweigand@de.ibm.com>
1336 * src/s390/sysv.S: Save/restore %r6. Add DWARF-2 unwind info.
1338 2002-05-27 Roger Sayle <roger@eyesopen.com>
1340 * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
1342 2002-05-27 Bo Thorsen <bo@suse.de>
1344 * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
1347 2002-05-13 Andreas Tobler <a.tobler@schweiz.ch>
1349 * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
1350 beginning of function (for older apple cc).
1352 2002-05-08 Alexandre Oliva <aoliva@redhat.com>
1354 * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
1355 script entry, and set LD to it when configuring multilibs.
1356 * configure: Rebuilt.
1358 2002-05-05 Jason Thorpe <thorpej@wasabisystems.com>
1360 * configure.in (sparc64-*-netbsd*): Add target.
1361 (sparc-*-netbsdelf*): Likewise.
1362 * configure: Regenerate.
1364 2002-04-28 David S. Miller <davem@redhat.com>
1366 * configure.in, configure: Fix SPARC test in previous change.
1368 2002-04-29 Gerhard Tonn <GerhardTonn@swol.de>
1370 * Makefile.am: Add Linux for S/390 support.
1371 * Makefile.in: Regenerate.
1372 * configure.in: Add Linux for S/390 support.
1373 * configure: Regenerate.
1374 * include/ffi.h.in: Add Linux for S/390 support.
1375 * src/s390/ffi.c: New file from libffi CVS tree.
1376 * src/s390/sysv.S: New file from libffi CVS tree.
1378 2002-04-28 Jakub Jelinek <jakub@redhat.com>
1380 * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
1382 * src/sparc/v8.S: Use it.
1383 * src/sparc/v9.S: Likewise.
1384 * fficonfig.h.in: Rebuilt.
1385 * configure: Rebuilt.
1387 2002-04-08 Hans Boehm <Hans_Boehm@hp.com>
1389 * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
1391 * src/ia64/unix.S: Add unwind information. Fix comments.
1392 Save sp in a way that's compatible with unwind info.
1393 (ffi_call_unix): Correctly restore sp in all cases.
1394 * src/ia64/ffi.c: Add, fix comments.
1396 2002-04-08 Jakub Jelinek <jakub@redhat.com>
1398 * src/sparc/v8.S: Make .eh_frame dependent on target word size.
1400 2002-04-06 Jason Thorpe <thorpej@wasabisystems.com>
1402 * configure.in (alpha*-*-netbsd*): Add target.
1403 * configure: Regenerate.
1405 2002-04-04 Jeff Sturm <jsturm@one-point.com>
1407 * src/sparc/v8.S: Add unwind info.
1408 * src/sparc/v9.S: Likewise.
1410 2002-03-30 Krister Walfridsson <cato@df.lth.se>
1412 * configure.in: Enable i*86-*-netbsdelf*.
1413 * configure: Rebuilt.
1415 2002-03-29 David Billinghurst <David.Billinghurst@riotinto.com>
1418 * src/mips/n32.s: Delete
1419 * src/mips/o32.s: Delete
1421 2002-03-21 Loren J. Rittle <ljrittle@acm.org>
1423 * configure.in: Enable alpha*-*-freebsd*.
1424 * configure: Rebuilt.
1426 2002-03-17 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
1428 * Makefile.am: libfficonvenience -> libffi_convenience.
1429 * Makefile.in: Rebuilt.
1431 * Makefile.am: Define ffitest_OBJECTS.
1432 * Makefile.in: Rebuilt.
1434 2002-03-07 Andreas Tobler <toa@pop.agri.ch>
1435 David Edelsohn <edelsohn@gnu.org>
1437 * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
1438 (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
1439 (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
1440 * Makefile.in: Regenerate.
1441 * include/ffi.h.in: Add AIX and Darwin closure definitions.
1442 * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
1443 (flush_icache, flush_range): New functions.
1444 (ffi_closure_helper_DARWIN): New function.
1445 * src/powerpc/aix_closure.S: New file.
1446 * src/powerpc/darwin_closure.S: New file.
1448 2002-02-24 Jeff Sturm <jsturm@one-point.com>
1450 * include/ffi.h.in: Add typedef for ffi_arg.
1451 * src/ffitest.c (main): Declare rint with ffi_arg.
1453 2002-02-21 Andreas Tobler <toa@pop.agri.ch>
1455 * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
1456 number of GPRs for floating-point arguments.
1458 2002-01-31 Anthony Green <green@redhat.com>
1460 * configure: Rebuilt.
1461 * configure.in: Replace CHECK_SIZEOF and endian tests with
1462 cross-compiler friendly macros.
1463 * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
1466 2002-01-18 David Edelsohn <edelsohn@gnu.org>
1468 * src/powerpc/darwin.S (_ffi_call_AIX): New.
1469 * src/powerpc/aix.S (ffi_call_DARWIN): New.
1471 2002-01-17 David Edelsohn <edelsohn@gnu.org>
1473 * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
1474 (TARGET_SRC_POWERPC_AIX): New.
1475 (POWERPC_AIX): New stanza.
1476 * Makefile.in: Regenerate.
1477 * configure.in: Add AIX case.
1478 * configure: Regenerate.
1479 * include/ffi.h.in (ffi_abi): Add FFI_AIX.
1480 * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
1481 size. Fix "long double" support.
1482 (ffi_call): Add FFI_AIX case.
1483 * src/powerpc/aix.S: New.
1485 2001-10-09 John Hornkvist <john@toastedmarshmallow.com>
1487 Implement Darwin PowerPC ABI.
1488 * configure.in: Handle powerpc-*-darwin*.
1489 * Makefile.am: Set source files for POWERPC_DARWIN.
1490 * configure: Rebuilt.
1491 * Makefile.in: Rebuilt.
1492 * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
1494 * src/powerpc/darwin.S: New file.
1495 * src/powerpc/ffi_darwin.c: New file.
1497 2001-10-07 Joseph S. Myers <jsm28@cam.ac.uk>
1499 * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
1501 2001-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1503 * src/x86/sysv.S: Avoid gas-only .balign directive.
1504 Use C style comments.
1506 2001-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1508 * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
1509 Fixes PR bootstrap/3563.
1511 2001-06-26 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1513 * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
1515 2001-06-25 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1517 * configure.in: Recognize sparc*-sun-* host.
1518 * configure: Regenerate.
1520 2001-06-06 Andrew Haley <aph@redhat.com>
1522 * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
1524 2001-06-03 Andrew Haley <aph@redhat.com>
1526 * src/alpha/osf.S: Add unwind info.
1527 * src/powerpc/sysv.S: Add unwind info.
1528 * src/powerpc/ppc_closure.S: Likewise.
1530 2000-05-31 Jeff Sturm <jsturm@one-point.com>
1532 * configure.in: Fix AC_ARG_ENABLE usage.
1533 * configure: Rebuilt.
1535 2001-05-06 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
1537 * configure.in: Remove warning about beta code.
1538 * configure: Rebuilt.
1540 2001-04-25 Hans Boehm <Hans_Boehm@hp.com>
1542 * src/ia64/unix.S: Restore stack pointer when returning from
1544 * src/ia64/ffi.c: Fix typo in comment.
1546 2001-04-18 Jim Wilson <wilson@redhat.com>
1548 * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
1549 to eliminate RAW DV.
1551 2001-04-12 Bryce McKinlay <bryce@albatross.co.nz>
1553 * Makefile.am: Make a libtool convenience library.
1554 * Makefile.in: Rebuilt.
1556 2001-03-29 Bryce McKinlay <bryce@albatross.co.nz>
1558 * configure.in: Use different syntax for subdirectory creation.
1559 * configure: Rebuilt.
1561 2001-03-27 Jon Beniston <jon@beniston.com>
1563 * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
1564 * configure: Rebuilt.
1565 * Makefile.am: Added X86_WIN32 target support.
1566 * Makefile.in: Rebuilt.
1568 * include/ffi.h.in: Added X86_WIN32 target support.
1570 * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
1571 * src/types.c: Added X86_WIN32 target support.
1573 * src/x86/win32.S: New file. Based on sysv.S, but with EH
1574 stuff removed and made to work with CygWin's gas.
1576 2001-03-26 Bryce McKinlay <bryce@albatross.co.nz>
1578 * configure.in: Make target subdirectory in build dir.
1579 * Makefile.am: Override suffix based rules to specify correct output
1581 * Makefile.in: Rebuilt.
1582 * configure: Rebuilt.
1584 2001-03-23 Kevin B Hendricks <khendricks@ivey.uwo.ca>
1586 * src/powerpc/ppc_closure.S: New file.
1587 * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
1588 involving long long and register pairs.
1589 (ffi_prep_closure): New function.
1590 (flush_icache): Likewise.
1591 (ffi_closure_helper_SYSV): Likewise.
1592 * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
1593 (FFI_TRAMPOLINE_SIZE): Likewise.
1594 (FFI_NATIVE_RAW_API): Likewise.
1595 * Makefile.in: Rebuilt.
1596 * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
1597 (TARGET_SRC_POWERPC): Likewise.
1599 2001-03-19 Tom Tromey <tromey@redhat.com>
1601 * Makefile.in: Rebuilt.
1602 * Makefile.am (ffitest_LDFLAGS): New macro.
1604 2001-03-02 Nick Clifton <nickc@redhat.com>
1606 * include/ffi.h.in: Remove RCS ident string.
1607 * include/ffi_mips.h: Remove RCS ident string.
1608 * src/debug.c: Remove RCS ident string.
1609 * src/ffitest.c: Remove RCS ident string.
1610 * src/prep_cif.c: Remove RCS ident string.
1611 * src/types.c: Remove RCS ident string.
1612 * src/alpha/ffi.c: Remove RCS ident string.
1613 * src/alpha/osf.S: Remove RCS ident string.
1614 * src/arm/ffi.c: Remove RCS ident string.
1615 * src/arm/sysv.S: Remove RCS ident string.
1616 * src/mips/ffi.c: Remove RCS ident string.
1617 * src/mips/n32.S: Remove RCS ident string.
1618 * src/mips/o32.S: Remove RCS ident string.
1619 * src/sparc/ffi.c: Remove RCS ident string.
1620 * src/sparc/v8.S: Remove RCS ident string.
1621 * src/sparc/v9.S: Remove RCS ident string.
1622 * src/x86/ffi.c: Remove RCS ident string.
1623 * src/x86/sysv.S: Remove RCS ident string.
1625 2001-02-08 Joseph S. Myers <jsm28@cam.ac.uk>
1627 * include/ffi.h.in: Change sourceware.cygnus.com references to
1630 2000-12-09 Richard Henderson <rth@redhat.com>
1632 * src/alpha/ffi.c (ffi_call): Simplify struct return test.
1633 (ffi_closure_osf_inner): Index rather than increment avalue
1634 and arg_types. Give ffi_closure_osf the raw return value type.
1635 * src/alpha/osf.S (ffi_closure_osf): Handle return value type
1638 2000-12-07 Richard Henderson <rth@redhat.com>
1640 * src/raw_api.c (ffi_translate_args): Fix typo.
1641 (ffi_prep_closure): Likewise.
1643 * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
1644 FFI_TRAMPOLINE_SIZE.
1645 * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
1646 cif->bytes for new ffi_call_osf implementation.
1647 (ffi_prep_args): Absorb into ...
1648 (ffi_call): ... here. Do all stack allocation here and
1649 avoid a callback function.
1650 (ffi_prep_closure, ffi_closure_osf_inner): New.
1651 * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
1652 (ffi_closure_osf): New.
1654 2000-09-10 Alexandre Oliva <aoliva@redhat.com>
1656 * config.guess, config.sub, install-sh: Removed.
1657 * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
1658 * Makefile.in: Rebuilt.
1660 * acinclude.m4: Include libtool macros from the top level.
1661 * aclocal.m4, configure: Rebuilt.
1663 2000-08-22 Alexandre Oliva <aoliva@redhat.com>
1665 * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
1666 * configure: Rebuilt.
1668 2000-05-11 Scott Bambrough <scottb@netwinder.org>
1670 * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
1671 memory correctly. Use conditional instructions, not branches where
1674 2000-05-04 Tom Tromey <tromey@cygnus.com>
1676 * configure: Rebuilt.
1677 * configure.in: Match `arm*-*-linux-*'.
1678 From Chris Dornan <cdornan@arm.com>.
1680 2000-04-28 Jakub Jelinek <jakub@redhat.com>
1682 * Makefile.am (SUBDIRS): Define.
1683 (AM_MAKEFLAGS): Likewise.
1684 (Multilib support.): Add section.
1685 * Makefile.in: Rebuilt.
1686 * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
1687 New variables. Set for gcc using -print-multi-lib. Export them
1689 (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
1690 * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
1692 (extra_compiler_flags_value, extra_compiler_flags): Check these
1693 for extra compiler options which need to be passed down in
1696 2000-04-16 Anthony Green <green@redhat.com>
1698 * configure: Rebuilt.
1699 * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
1701 2000-04-14 Jakub Jelinek <jakub@redhat.com>
1703 * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
1704 Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
1705 * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
1706 Replace all void * sizeofs with sizeof(int).
1707 Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
1708 different than DOUBLE.
1709 Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
1710 (ffi_prep_args_v9): New function.
1711 (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
1712 (ffi_V9_return_struct): New function.
1713 (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
1714 32bit code (not yet cross-arch calls).
1715 * src/sparc/v8.S: Add struct return delay nop.
1717 * src/sparc/v9.S: New file.
1718 * src/prep_cif.c (ffi_prep_cif): Return structure pointer
1719 is used on sparc64 only for structures larger than 32 bytes.
1720 Pass by reference for structures is done for structure arguments
1721 larger than 16 bytes.
1722 * src/ffitest.c (main): Use 64bit rint on sparc64.
1723 Run long long tests on sparc.
1724 * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
1726 (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
1728 * configure.in (sparc-*-linux*): New supported target.
1729 (sparc64-*-linux*): Likewise.
1730 * configure: Rebuilt.
1731 * Makefile.am: Add v9.S to SPARC files.
1732 * Makefile.in: Likewise.
1733 (LINK): Surround $(CCLD) into double quotes, so that multilib
1734 compiles work correctly.
1736 2000-04-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
1738 * configure: Rebuilt.
1739 * configure.in: (i*86-*-solaris*): New libffi target. Patch
1740 proposed by Bryce McKinlay.
1742 2000-03-20 Tom Tromey <tromey@cygnus.com>
1744 * Makefile.in: Hand edit for java_raw_api.lo.
1746 2000-03-08 Bryce McKinlay <bryce@albatross.co.nz>
1748 * config.guess, config.sub: Update from the gcc tree.
1749 Fix for PR libgcj/168.
1751 2000-03-03 Tom Tromey <tromey@cygnus.com>
1753 * Makefile.in: Fixed ia64 by hand.
1755 * configure: Rebuilt.
1756 * configure.in (--enable-multilib): New option.
1757 (libffi_basedir): New subst.
1758 (AC_OUTPUT): Added multilib code.
1760 2000-03-02 Tom Tromey <tromey@cygnus.com>
1762 * Makefile.in: Rebuilt.
1763 * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
1766 2000-02-25 Hans Boehm <boehm@acm.org>
1768 * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
1770 * src/raw_api.c (ffi_translate_args): Fixed typo in argument
1772 (ffi_prep_raw_closure): Use ffi_translate_args, not
1773 ffi_closure_translate.
1774 * src/java_raw_api.c: New file.
1775 * src/ffitest.c (closure_test_fn): New function.
1776 (main): Define `rint' as long long on IA64. Added new test when
1777 FFI_CLOSURES is defined.
1778 * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
1779 (ffi_abi): Recognize IA64.
1780 (ffi_raw): Added `flt' field.
1781 Added "Java raw API" code.
1782 * configure.in: Recognize ia64.
1783 * Makefile.am (TARGET_SRC_IA64): New macro.
1784 (libffi_la_common_SOURCES): Added java_raw_api.c.
1785 (libffi_la_SOURCES): Define in IA64 case.
1787 2000-01-04 Tom Tromey <tromey@cygnus.com>
1789 * Makefile.in: Rebuilt with newer automake.
1791 1999-12-31 Tom Tromey <tromey@cygnus.com>
1793 * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
1795 1999-09-01 Tom Tromey <tromey@cygnus.com>
1797 * include/ffi.h.in: Removed PACKAGE and VERSION defines and
1799 * fficonfig.h.in: Rebuilt.
1800 * configure: Rebuilt.
1801 * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
1802 Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
1803 * acconfig.h: Don't #undef PACKAGE or VERSION.
1805 1999-08-09 Anthony Green <green@cygnus.com>
1807 * include/ffi.h.in: Try to work around messy header problem
1808 with PACKAGE and VERSION.
1810 * configure: Rebuilt.
1811 * configure.in: Change version to 2.00-beta.
1813 * fficonfig.h.in: Rebuilt.
1814 * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
1816 * src/x86/ffi.c (ffi_raw_call): Rename.
1818 1999-08-02 Kresten Krab Thorup <krab@dominiq.is.s.u-tokyo.ac.jp>
1820 * src/x86/ffi.c (ffi_closure_SYSV): New function.
1821 (ffi_prep_incoming_args_SYSV): Ditto.
1822 (ffi_prep_closure): Ditto.
1823 (ffi_closure_raw_SYSV): Ditto.
1824 (ffi_prep_raw_closure): More ditto.
1825 (ffi_call_raw): Final ditto.
1827 * include/ffi.h.in: Add definitions for closure and raw API.
1829 * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
1832 * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
1834 * src/raw_api.c: New file.
1836 * include/ffi.h.in (ffi_raw): New type.
1837 (UINT_ARG, SINT_ARG): New defines.
1838 (ffi_closure, ffi_raw_closure): New types.
1839 (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
1841 * configure.in: Add check for endianness and sizeof void*.
1843 * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
1844 instead of directly.
1846 * configure: Rebuilt.
1848 Thu Jul 8 14:28:42 1999 Anthony Green <green@cygnus.com>
1850 * configure.in: Add x86 and powerpc BeOS configurations.
1851 From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
1853 1999-05-09 Anthony Green <green@cygnus.com>
1855 * configure.in: Add warning about this being beta code.
1856 Remove src/Makefile.am from the picture.
1857 * configure: Rebuilt.
1859 * Makefile.am: Move logic from src/Makefile.am. Add changes
1860 to support libffi as a target library.
1861 * Makefile.in: Rebuilt.
1863 * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
1864 Upgraded to new autoconf, automake, libtool.
1868 * LICENSE: Update copyright date.
1870 * src/Makefile.am, src/Makefile.in: Removed.
1872 1998-11-29 Anthony Green <green@cygnus.com>
1874 * include/ChangeLog: Removed.
1875 * src/ChangeLog: Removed.
1876 * src/mips/ChangeLog: Removed.
1877 * src/sparc/ChangeLog: Remboved.
1878 * src/x86/ChangeLog: Removed.
1880 * ChangeLog.v1: Created.