1 2004-11-23 Richard Sandiford <rsandifo@redhat.com>
3 * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
4 of jal. Use an absolute encoding for the frame information.
6 2004-11-23 Kelley Cook <kcook@gcc.gnu.org>
8 * Makefile.am: Remove no-dependencies. Add ACLOCAL_AMFLAGS.
9 * acinclude.m4: Delete logic for sincludes.
10 * aclocal.m4, Makefile.in, configure: Regenerate.
11 * include/Makefile: Likewise.
12 * testsuite/Makefile: Likewise.
14 2004-11-22 Eric Botcazou <ebotcazou@libertysurf.fr>
16 * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
18 * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
20 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
22 * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
23 long long values. Round stack allocation to a multiple of 8 bytes
24 for ATPCS compatibility.
25 * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
26 names. Handle returning long long types. Add Thumb and interworking
27 support. Improve soft-float code.
29 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
31 * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
32 (libffi_exit): New function.
33 (libffi_init): Build the testglue wrapper if needed.
35 2004-10-25 Eric Botcazou <ebotcazou@libertysurf.fr>
38 * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
40 2004-10-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
42 * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
44 2004-10-20 Kaz Kojima <kkojima@gcc.gnu.org>
46 * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
47 * testsuite/libffi.call/float3.c: New test case.
49 2004-10-18 Kaz Kojima <kkojima@gcc.gnu.org>
51 * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
52 the function returning a structure pointed with R2.
53 * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
54 the structure return value if T bit set. Emit position
55 independent code and EH data if PIC.
57 2004-10-13 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
59 * Makefile.am: Add m32r support.
60 * configure.ac: Likewise.
61 * Makefile.in: Regenerate.
62 * confiugre: Regenerate.
63 * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
64 (uint64, sint64, double, longdouble)
65 * src/m32r: New directory.
66 * src/m32r/ffi.c: New file.
67 * src/m32r/sysv.S: Likewise.
68 * src/m32r/ffitarget.h: Likewise.
70 2004-10-02 Kaz Kojima <kkojima@gcc.gnu.org>
72 * testsuite/libffi.call/negint.c: New test case.
74 2004-09-14 H.J. Lu <hongjiu.lu@intel.com>
77 * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
78 Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
79 LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
82 2004-09-05 Andreas Tobler <a.tobler@schweiz.ch>
84 * testsuite/libffi.call/many_win32.c: Remove whitespaces.
85 * testsuite/libffi.call/promotion.c: Likewise.
86 * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
88 * testsuite/libffi.call/return_sc.c: Likewise.
89 * testsuite/libffi.call/return_uc.c: Likewise.
91 2004-09-05 Andreas Tobler <a.tobler@schweiz.ch>
93 * src/powerpc/darwin.S: Fix comments and identation.
94 * src/powerpc/darwin_closure.S: Likewise.
96 2004-09-02 Andreas Tobler <a.tobler@schweiz.ch>
98 * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
99 (ffi_prep_args): Handle longdouble arguments.
100 (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
102 (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
103 * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
105 * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
106 * src/types.c: Defined longdouble size and alignment for darwin.
108 2004-09-02 Andreas Tobler <a.tobler@schweiz.ch>
110 * src/powerpc/aix.S: Remove whitespaces.
111 * src/powerpc/aix_closure.S: Likewise.
112 * src/powerpc/asm.h: Likewise.
113 * src/powerpc/ffi.c: Likewise.
114 * src/powerpc/ffitarget.h: Likewise.
115 * src/powerpc/linux64.S: Likewise.
116 * src/powerpc/linux64_closure.S: Likewise.
117 * src/powerpc/ppc_closure.S: Likewise.
118 * src/powerpc/sysv.S: Likewise.
120 2004-08-30 Anthony Green <green@redhat.com>
122 * Makefile.am: Add frv support.
123 * Makefile.in, testsuite/Makefile.in: Rebuilt.
124 * configure.ac: Read configure.host.
125 * configure.in: Read configure.host.
126 * configure.host: New file. frv-elf needs libgloss.
127 * include/ffi.h.in: Force ffi_closure to have a nice big (8)
128 alignment. This is needed to frv and shouldn't harm the others.
129 * include/ffi_common.h (ALIGN_DOWN): New macro.
130 * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
132 2004-08-24 David Daney <daney@avtrex.com>
134 * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
135 * testsuite/libffi.call/closure_fn1.c: Likewise.
136 * testsuite/libffi.call/closure_fn2.c Likewise.
137 * testsuite/libffi.call/closure_fn3.c: Likewise.
138 * testsuite/libffi.call/closure_fn4.c: Likewise.
139 * testsuite/libffi.call/closure_fn5.c: Likewise.
140 * testsuite/libffi.call/cls_18byte.c: Likewise.
141 * testsuite/libffi.call/cls_19byte.c: Likewise.
142 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
143 * testsuite/libffi.call/cls_20byte.c: Likewise.
144 * testsuite/libffi.call/cls_20byte1.c: Likewise.
145 * testsuite/libffi.call/cls_24byte.c: Likewise.
146 * testsuite/libffi.call/cls_2byte.c: Likewise.
147 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
148 * testsuite/libffi.call/cls_3byte1.c: Likewise.
149 * testsuite/libffi.call/cls_3byte2.c: Likewise.
150 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
151 * testsuite/libffi.call/cls_4byte.c: Likewise.
152 * testsuite/libffi.call/cls_64byte.c: Likewise.
153 * testsuite/libffi.call/cls_6byte.c: Likewise.
154 * testsuite/libffi.call/cls_7byte.c: Likewise.
155 * testsuite/libffi.call/cls_8byte.c: Likewise.
156 * testsuite/libffi.call/cls_9byte1.c: Likewise.
157 * testsuite/libffi.call/cls_9byte2.c: Likewise.
158 * testsuite/libffi.call/cls_align_double.c: Likewise.
159 * testsuite/libffi.call/cls_align_float.c: Likewise.
160 * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
161 * testsuite/libffi.call/cls_align_pointer.c: Likewise.
162 * testsuite/libffi.call/cls_align_sint16.c: Likewise.
163 * testsuite/libffi.call/cls_align_sint32.c: Likewise.
164 * testsuite/libffi.call/cls_align_sint64.c: Likewise.
165 * testsuite/libffi.call/cls_align_uint16.c: Likewise.
166 * testsuite/libffi.call/cls_align_uint32.c: Likewise.
167 * testsuite/libffi.call/cls_align_uint64.c: Likewise.
168 * testsuite/libffi.call/cls_double.c: Likewise.
169 * testsuite/libffi.call/cls_float.c: Likewise.
170 * testsuite/libffi.call/cls_multi_schar.c: Likewise.
171 * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
172 * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
173 * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
174 * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
175 * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
176 * testsuite/libffi.call/cls_schar.c: Likewise.
177 * testsuite/libffi.call/cls_sint.c: Likewise.
178 * testsuite/libffi.call/cls_sshort.c: Likewise.
179 * testsuite/libffi.call/cls_uchar.c: Likewise.
180 * testsuite/libffi.call/cls_uint.c: Likewise.
181 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
182 * testsuite/libffi.call/cls_ushort.c: Likewise.
183 * testsuite/libffi.call/nested_struct.c: Likewise.
184 * testsuite/libffi.call/nested_struct1.c: Likewise.
185 * testsuite/libffi.call/nested_struct2.c: Likewise.
186 * testsuite/libffi.call/nested_struct3.c: Likewise.
187 * testsuite/libffi.call/problem1.c: Likewise.
188 * testsuite/libffi.special/unwindtest.cc: Likewise.
189 * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
191 * testsuite/libffi.call/cls_16byte.c: Likewise.
192 * testsuite/libffi.call/cls_5byte.c: Likewise.
194 2004-08-23 David Daney <daney@avtrex.com>
197 * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
198 * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
199 (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
200 parameters and return types.
201 (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
202 (ffi_prep_closure): Ditto.
203 (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
204 alignment calculations.
205 * src/mips/o32.S (ffi_closure_O32): Don't use floating point
206 instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
208 2004-08-14 Casey Marshall <csm@gnu.org>
210 * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
211 contain `FFI_TYPE_UINT64' as return type for any 64-bit
212 integer (O32 ABI only).
213 (ffi_prep_closure): new function.
214 (ffi_closure_mips_inner_O32): new function.
215 * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
216 `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
217 * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
218 64 bit integers correctly.
219 (ffi_closure_O32): new function.
220 Added DWARF-2 unwind info for both functions.
222 2004-08-10 Andrew Haley <aph@redhat.com>
224 * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
226 2004-08-01 Robert Millan <robertmh@gnu.org>
228 * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
229 * configure: Regenerate.
231 2004-07-30 Maciej W. Rozycki <macro@linux-mips.org>
233 * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
234 and mmap() explicitly instead of relying on preset autoconf cache
236 * aclocal.m4: Regenerate.
237 * configure: Regenerate.
239 2004-07-11 Ulrich Weigand <uweigand@de.ibm.com>
241 * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
242 (ffi_check_float_struct): Remove unused prototype.
244 2004-06-30 Geoffrey Keating <geoffk@apple.com>
246 * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
247 character on Darwin, use '\n\t' instead.
249 2004-06-26 Matthias Klose <doko@debian.org>
251 * libtool-version: Fix typo in revision/age.
253 2004-06-17 Matthias Klose <doko@debian.org>
255 * libtool-version: New.
256 * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
257 * Makefile.in: Regenerate.
259 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
261 * Makefile.am: Remove useless multilib rules.
262 * Makefile.in: Regenerate.
263 * aclocal.m4: Regenerate with automake 1.8.5.
264 * configure.ac: Remove useless multilib configury.
265 * configure: Regenerate.
267 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
269 * .cvsignore: New file.
271 2004-06-10 Jakub Jelinek <jakub@redhat.com>
273 * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
275 (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
278 2004-06-06 Sean McNeil <sean@mcneil.com>
280 * configure.ac: Add x86_64-*-freebsd* support.
281 * configure: Regenerate.
283 2004-04-26 Joe Buck <jbuck@welsh-buck.org>
286 * configure.ac: Test for existence of mmap and sys/mman.h before
287 checking blacklist. Fix suggested by Jim Wilson.
288 * configure: Regenerate.
290 2004-04-26 Matt Austern <austern@apple.com>
292 * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
294 * src/powerpc/darwin_closure.S: Likewise.
296 2004-04-24 Andreas Tobler <a.tobler@schweiz.ch>
298 * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
299 error. Reported by Thomas Heller <theller@python.net>.
300 * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
301 * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
303 2004-03-20 Matthias Klose <doko@debian.org>
305 * src/pa/linux.S: Fix typo.
307 2004-03-19 Matthias Klose <doko@debian.org>
309 * Makefile.am: Update.
310 * Makefile.in: Regenerate.
311 * src/pa/ffi.h.in: Remove.
312 * src/pa/ffitarget.h: New file.
314 2004-02-10 Randolph Chung <tausq@debian.org>
316 * Makefile.am: Add PA support.
317 * Makefile.in: Regenerate.
318 * include/Makefile.in: Regenerate.
319 * configure.ac: Add PA target.
320 * configure: Regenerate.
321 * src/pa/ffi.c: New file.
322 * src/pa/ffi.h.in: Add PA support.
323 * src/pa/linux.S: New file.
324 * prep_cif.c: Add PA support.
326 2004-03-16 Hosaka Yuji <hos@tamanegi.org>
328 * src/types.c: Fix alignment size of X86_WIN32 case int64 and
330 * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
331 with ecif->cif->flags.
332 (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
334 (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
335 (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
336 * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
337 sc_retstruct2b): Add for 1 or 2-bytes struct case.
339 2004-03-15 Kelley Cook <kcook@gcc.gnu.org>
341 * configure.in: Rename file to ...
342 * configure.ac: ... this.
343 * fficonfig.h.in: Regenerate.
344 * Makefile.in: Regenerate.
345 * include/Makefile.in: Regenerate.
346 * testsuite/Makefile.in: Regenerate.
348 2004-03-12 Matt Austern <austern@apple.com>
350 * src/powerpc/darwin.S: Fix EH information so it corresponds to
351 changes in EH format resulting from addition of linkonce support.
352 * src/powerpc/darwin_closure.S: Likewise.
354 2004-03-11 Andreas Tobler <a.tobler@schweiz.ch>
355 Paolo Bonzini <bonzini@gnu.org>
357 * Makefile.am (AUTOMAKE_OPTIONS): Set them.
358 Remove VPATH. Remove rules for object files. Remove multilib support.
360 * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
361 (AC_PREREQ): Bump version to 2.59.
362 (AC_INIT): Fill with version info and bug address.
363 (ORIGINAL_LD_FOR_MULTILIBS): Remove.
364 (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
365 De-precious CC so that the right flags are passed down to multilibs.
366 (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
367 (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
368 (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
369 * configure: Rebuilt.
370 * aclocal.m4: Likewise.
371 * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
372 * fficonfig.h.in: Likewise.
374 2004-03-11 Andreas Schwab <schwab@suse.de>
376 * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
377 arguments from fp registers only for the first 8 parameter slots.
378 Don't convert a float parameter when passed in memory.
380 2004-03-09 Hans-Peter Nilsson <hp@axis.com>
382 * configure: Regenerate for config/accross.m4 correction.
384 2004-02-25 Matt Kraai <kraai@alumni.cmu.edu>
386 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
387 ecif->cif->bytes to bytes.
388 (ffi_prep_cif_machdep): Add braces around nested if statement.
390 2004-02-09 Alan Modra <amodra@bigpond.net.au>
392 * src/types.c (pointer): POWERPC64 has 8 byte pointers.
394 * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
395 (ffi_closure_helper_LINUX64): Fix typo.
396 * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
398 * testsuite/libffi.call/float.c: Likewise.
399 * testsuite/libffi.call/float2.c: Likewise.
401 2004-02-08 Alan Modra <amodra@bigpond.net.au>
403 * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
404 long double function return and long double arg handling.
405 (ffi_closure_helper_LINUX64): Formatting. Delete unused "ng" var.
406 Use "end_pfr" instead of "nf". Correct long double handling.
408 * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
410 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
411 space for long double return value. Adjust stack frame and offsets.
412 Load f2 long double return.
414 2004-02-07 Alan Modra <amodra@bigpond.net.au>
416 * src/types.c: Use 16 byte long double for POWERPC64.
418 2004-01-25 Eric Botcazou <ebotcazou@libertysurf.fr>
420 * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
421 when the structure return address is passed in %o0.
422 (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
423 (ffi_v9_layout_struct): Align the field following a nested structure
424 on a word boundary. Use memmove instead of memcpy.
425 (ffi_call): Update call to ffi_V9_return_struct.
426 (ffi_prep_closure): Define 'ctx' only for V8.
427 (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
428 and ffi_closure_sparc_inner_v9.
429 (ffi_closure_sparc_inner_v8): Return long doubles by reference.
430 Always skip the structure return address. For structures and long
431 doubles, copy the argument directly.
432 (ffi_closure_sparc_inner_v9): Skip the structure return address only
433 if required. Shift the maximum floating-point slot accordingly. For
434 big structures, copy the argument directly; otherwise, left-justify the
435 argument and call ffi_v9_layout_struct to lay out the structure on
437 * src/sparc/v8.S: Undef STACKFRAME before defining it.
438 (ffi_closure_v8): Pass the structure return address. Update call to
439 ffi_closure_sparc_inner_v8. Short-circuit FFI_TYPE_INT handling.
440 Skip the 'unimp' insn when returning long doubles and structures.
441 * src/sparc/v9.S: Undef STACKFRAME before defining it.
442 (ffi_closure_v9): Increase the frame size by 2 words. Short-circuit
443 FFI_TYPE_INT handling. Load structures both in integers and
444 floating-point registers on return.
445 * README: Update status of the SPARC port.
447 2004-01-24 Andreas Tobler <a.tobler@schweiz.ch>
449 * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
451 * testsuite/libffi.call/struct3.c (main): Fix CHECK.
453 2004-01-22 Ulrich Weigand <uweigand@de.ibm.com>
455 * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
456 value as of type ffi_arg, not unsigned int.
458 2004-01-21 Michael Ritzert <ritzert@t-online.de>
460 * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
463 2004-01-12 Andreas Tobler <a.tobler@schweiz.ch>
465 * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
468 2004-01-08 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
470 * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
473 2003-12-10 Richard Henderson <rth@redhat.com>
475 * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
476 size_t instead of int.
478 2003-12-04 Hosaka Yuji <hos@tamanegi.org>
480 * testsuite/libffi.call/many_win32.c: Include <float.h>.
481 * testsuite/libffi.call/many_win32.c (main): Replace variable
482 int i with unsigned long ul.
484 * testsuite/libffi.call/cls_align_uint64.c: New test case.
485 * testsuite/libffi.call/cls_align_sint64.c: Likewise.
486 * testsuite/libffi.call/cls_align_uint32.c: Likewise.
487 * testsuite/libffi.call/cls_align_sint32.c: Likewise.
488 * testsuite/libffi.call/cls_align_uint16.c: Likewise.
489 * testsuite/libffi.call/cls_align_sint16.c: Likewise.
490 * testsuite/libffi.call/cls_align_float.c: Likewise.
491 * testsuite/libffi.call/cls_align_double.c: Likewise.
492 * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
493 * testsuite/libffi.call/cls_align_pointer.c: Likewise.
495 2003-12-02 Hosaka Yuji <hos@tamanegi.org>
498 * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
499 Align arguments to 32 bits.
501 2003-12-01 Andreas Tobler <a.tobler@schweiz.ch>
504 * testsuite/libffi.call/cls_multi_sshort.c: New test case.
505 * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
506 * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
507 * testsuite/libffi.call/cls_multi_schar.c: Likewise.
508 * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
509 * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
511 * testsuite/libffi.special/unwindtest.cc: Cosmetics.
513 2003-11-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
515 * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
516 * testsuite/libffi.special/ffitestcxx.h: Likewise.
518 2003-11-22 Andreas Tobler <a.tobler@schweiz.ch>
520 * Makefile.in: Rebuilt.
521 * configure: Likewise.
522 * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
525 2003-11-21 Andreas Jaeger <aj@suse.de>
526 Andreas Tobler <a.tobler@schweiz.ch>
528 * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
529 * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
530 * Makefile.in: Rebuilt.
531 * aclocal.m4: Likewise.
532 * configure: Likewise.
533 * fficonfig.h.in: Likewise.
534 * testsuite/lib/libffi-dg.exp: Add include dir.
535 * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
536 * testsuite/libffi.special/ffitestcxx.h: Likewise.
537 * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
538 for ffi_closure if available.
539 * testsuite/libffi.call/closure_fn1.c: Likewise.
540 * testsuite/libffi.call/closure_fn2.c: Likewise.
541 * testsuite/libffi.call/closure_fn3.c: Likewise.
542 * testsuite/libffi.call/closure_fn4.c: Likewise.
543 * testsuite/libffi.call/closure_fn5.c: Likewise.
544 * testsuite/libffi.call/cls_12byte.c: Likewise.
545 * testsuite/libffi.call/cls_16byte.c: Likewise.
546 * testsuite/libffi.call/cls_18byte.c: Likewise.
547 * testsuite/libffi.call/cls_19byte.c: Likewise.
548 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
549 * testsuite/libffi.call/cls_20byte.c: Likewise.
550 * testsuite/libffi.call/cls_20byte1.c: Likewise.
551 * testsuite/libffi.call/cls_24byte.c: Likewise.
552 * testsuite/libffi.call/cls_2byte.c: Likewise.
553 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
554 * testsuite/libffi.call/cls_3byte1.c: Likewise.
555 * testsuite/libffi.call/cls_3byte2.c: Likewise.
556 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
557 * testsuite/libffi.call/cls_4byte.c: Likewise.
558 * testsuite/libffi.call/cls_5byte.c: Likewise.
559 * testsuite/libffi.call/cls_64byte.c: Likewise.
560 * testsuite/libffi.call/cls_6byte.c: Likewise.
561 * testsuite/libffi.call/cls_7byte.c: Likewise.
562 * testsuite/libffi.call/cls_8byte.c: Likewise.
563 * testsuite/libffi.call/cls_9byte1.c: Likewise.
564 * testsuite/libffi.call/cls_9byte2.c: Likewise.
565 * testsuite/libffi.call/cls_double.c: Likewise.
566 * testsuite/libffi.call/cls_float.c: Likewise.
567 * testsuite/libffi.call/cls_schar.c: Likewise.
568 * testsuite/libffi.call/cls_sint.c: Likewise.
569 * testsuite/libffi.call/cls_sshort.c: Likewise.
570 * testsuite/libffi.call/cls_uchar.c: Likewise.
571 * testsuite/libffi.call/cls_uint.c: Likewise.
572 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
573 * testsuite/libffi.call/cls_ushort.c: Likewise.
574 * testsuite/libffi.call/nested_struct.c: Likewise.
575 * testsuite/libffi.call/nested_struct1.c: Likewise.
576 * testsuite/libffi.call/nested_struct2.c: Likewise.
577 * testsuite/libffi.call/nested_struct3.c: Likewise.
578 * testsuite/libffi.call/problem1.c: Likewise.
579 * testsuite/libffi.special/unwindtest.cc: Likewise.
581 2003-11-20 Andreas Tobler <a.tobler@schweiz.ch>
583 * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
585 2003-11-19 Andreas Tobler <a.tobler@schweiz.ch>
587 * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
588 Add -lgcc_s to additional flags.
590 2003-11-12 Andreas Tobler <a.tobler@schweiz.ch>
592 * configure.in, include/Makefile.am: PR libgcj/11147, install
593 the ffitarget.h header file in a gcc versioned and target
595 * configure: Regenerated.
596 * Makefile.in, include/Makefile.in: Likewise.
597 * testsuite/Makefile.in: Likewise.
599 2003-11-09 Andreas Tobler <a.tobler@schweiz.ch>
601 * testsuite/libffi.call/closure_fn0.c: Print result and check
602 with dg-output to make debugging easier.
603 * testsuite/libffi.call/closure_fn1.c: Likewise.
604 * testsuite/libffi.call/closure_fn2.c: Likewise.
605 * testsuite/libffi.call/closure_fn3.c: Likewise.
606 * testsuite/libffi.call/closure_fn4.c: Likewise.
607 * testsuite/libffi.call/closure_fn5.c: Likewise.
608 * testsuite/libffi.call/cls_12byte.c: Likewise.
609 * testsuite/libffi.call/cls_16byte.c: Likewise.
610 * testsuite/libffi.call/cls_18byte.c: Likewise.
611 * testsuite/libffi.call/cls_19byte.c: Likewise.
612 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
613 * testsuite/libffi.call/cls_20byte.c: Likewise.
614 * testsuite/libffi.call/cls_20byte1.c: Likewise.
615 * testsuite/libffi.call/cls_24byte.c: Likewise.
616 * testsuite/libffi.call/cls_2byte.c: Likewise.
617 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
618 * testsuite/libffi.call/cls_3byte1.c: Likewise.
619 * testsuite/libffi.call/cls_3byte2.c: Likewise.
620 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
621 * testsuite/libffi.call/cls_4byte.c: Likewise.
622 * testsuite/libffi.call/cls_5byte.c: Likewise.
623 * testsuite/libffi.call/cls_64byte.c: Likewise.
624 * testsuite/libffi.call/cls_6byte.c: Likewise.
625 * testsuite/libffi.call/cls_7byte.c: Likewise.
626 * testsuite/libffi.call/cls_8byte.c: Likewise.
627 * testsuite/libffi.call/cls_9byte1.c: Likewise.
628 * testsuite/libffi.call/cls_9byte2.c: Likewise.
629 * testsuite/libffi.call/cls_double.c: Likewise.
630 * testsuite/libffi.call/cls_float.c: Likewise.
631 * testsuite/libffi.call/cls_schar.c: Likewise.
632 * testsuite/libffi.call/cls_sint.c: Likewise.
633 * testsuite/libffi.call/cls_sshort.c: Likewise.
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/problem1.c: Likewise.
640 * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
643 2003-11-08 Andreas Tobler <a.tobler@schweiz.ch>
645 * testsuite/libffi.call/cls_9byte2.c: New test case.
646 * testsuite/libffi.call/cls_9byte1.c: Likewise.
647 * testsuite/libffi.call/cls_64byte.c: Likewise.
648 * testsuite/libffi.call/cls_20byte1.c: Likewise.
649 * testsuite/libffi.call/cls_19byte.c: Likewise.
650 * testsuite/libffi.call/cls_18byte.c: Likewise.
651 * testsuite/libffi.call/closure_fn4.c: Likewise.
652 * testsuite/libffi.call/closure_fn5.c: Likewise.
653 * testsuite/libffi.call/cls_schar.c: Likewise.
654 * testsuite/libffi.call/cls_sint.c: Likewise.
655 * testsuite/libffi.call/cls_sshort.c: Likewise.
656 * testsuite/libffi.call/nested_struct2.c: Likewise.
657 * testsuite/libffi.call/nested_struct3.c: Likewise.
659 2003-11-08 Andreas Tobler <a.tobler@schweiz.ch>
661 * testsuite/libffi.call/cls_double.c: Do a check on the result.
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/return_sc.c: Cleanup whitespaces.
668 2003-11-06 Andreas Tobler <a.tobler@schweiz.ch>
670 * src/prep_cif.c (ffi_prep_cif): Move the validity check after
673 2003-10-23 Andreas Tobler <a.tobler@schweiz.ch>
675 * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
676 FFI_ASSERT(FALSE) with FFI_ASSERT(0).
678 2003-10-22 David Daney <ddaney@avtrex.com>
680 * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
681 __attribute__((__mode__(__SI__))) and friends.
683 2003-10-22 Andreas Schwab <schwab@suse.de>
685 * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
687 2003-10-21 Andreas Tobler <a.tobler@schweiz.ch>
689 * configure.in: AC_LINK_FILES(ffitarget.h).
690 * configure: Regenerate.
691 * Makefile.in: Likewise.
692 * include/Makefile.in: Likewise.
693 * testsuite/Makefile.in: Likewise.
694 * fficonfig.h.in: Likewise.
696 2003-10-21 Paolo Bonzini <bonzini@gnu.org>
697 Richard Henderson <rth@redhat.com>
699 Avoid that ffi.h includes fficonfig.h.
701 * Makefile.am (EXTRA_DIST): Include ffitarget.h files
702 (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
703 (TARGET_SRC_MIPS_SGI): Removed.
704 (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
706 (CLEANFILES): Removed.
707 (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
709 * acconfig.h: Removed.
710 * configure.in: Compute sizeofs only for double and long double.
711 Use them to define and subst HAVE_LONG_DOUBLE. Include comments
712 into AC_DEFINE instead of using acconfig.h. Create
713 include/ffitarget.h instead of include/fficonfig.h. Rename
714 MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
715 AC_DEFINE EH_FRAME_FLAGS.
716 * include/Makefile.am (DISTCLEANFILES): New automake macro.
717 (hack_DATA): Add ffitarget.h.
718 * include/ffi.h.in: Remove all system specific definitions.
719 Declare raw API even if it is not installed, why bother?
720 Use limits.h instead of SIZEOF_* to define ffi_type_*. Do
721 not define EH_FRAME_FLAGS, it is in fficonfig.h now. Include
722 ffitarget.h instead of fficonfig.h. Remove ALIGN macro.
723 (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
724 * include/ffi_common.h (bool): Do not define.
725 (ffi_assert): Accept failed assertion.
726 (ffi_type_test): Return void and accept file/line.
727 (FFI_ASSERT): Pass stringized failed assertion.
728 (FFI_ASSERT_AT): New macro.
729 (FFI_ASSERT_VALID_TYPE): New macro.
730 (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
731 UINT64, SINT64): Define here with gcc's __attribute__ macro
733 (FLOAT32, ALIGN): Define here instead of in ffi.h
734 * include/ffi-mips.h: Removed. Its content moved to
735 src/mips/ffitarget.h after separating assembly and C sections.
736 * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
737 src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
738 src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
739 src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
740 SIZEOF_ARG -> FFI_SIZEOF_ARG.
741 * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
742 * src/debug.c (ffi_assert): Accept stringized failed assertion.
743 (ffi_type_test): Rewritten.
744 * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
745 FFI_ASSERT_VALID_TYPE.
746 * src/alpha/ffitarget.h, src/arm/ffitarget.h,
747 src/ia64/ffitarget.h, src/m68k/ffitarget.h,
748 src/mips/ffitarget.h, src/powerpc/ffitarget.h,
749 src/s390/ffitarget.h, src/sh/ffitarget.h,
750 src/sh64/ffitarget.h, src/sparc/ffitarget.h,
751 src/x86/ffitarget.h: New files.
752 * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
753 src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
754 src/powerpc/aix.S, src/powerpc/darwin.S,
755 src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
756 src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
757 src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
758 src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
759 src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
762 2003-10-20 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
764 * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
765 _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
767 2003-10-19 Andreas Tobler <a.tobler@schweiz.ch>
769 * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
770 Used when FFI_DEBUG = 1.
772 2003-10-14 Alan Modra <amodra@bigpond.net.au>
774 * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
777 2003-10-06 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
779 * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
780 FFI_MIPS_O32 for O32 ABI.
782 2003-10-01 Andreas Tobler <a.tobler@schweiz.ch>
784 * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
785 SPARC64. Cleanup whitespaces.
787 2003-09-19 Andreas Tobler <a.tobler@schweiz.ch>
789 * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
790 strongarm, xscale. Cleanup whitespaces.
791 * testsuite/libffi.call/closure_fn1.c: Likewise.
792 * testsuite/libffi.call/closure_fn2.c: Likewise.
793 * testsuite/libffi.call/closure_fn3.c: Likewise.
794 * testsuite/libffi.call/cls_12byte.c: Likewise.
795 * testsuite/libffi.call/cls_16byte.c: Likewise.
796 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
797 * testsuite/libffi.call/cls_20byte.c: Likewise.
798 * testsuite/libffi.call/cls_24byte.c: Likewise.
799 * testsuite/libffi.call/cls_2byte.c: Likewise.
800 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
801 * testsuite/libffi.call/cls_3byte1.c: Likewise.
802 * testsuite/libffi.call/cls_3byte2.c: Likewise.
803 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
804 * testsuite/libffi.call/cls_4byte.c: Likewise.
805 * testsuite/libffi.call/cls_5byte.c: Likewise.
806 * testsuite/libffi.call/cls_6byte.c: Likewise.
807 * testsuite/libffi.call/cls_7byte.c: Likewise.
808 * testsuite/libffi.call/cls_8byte.c: Likewise.
809 * testsuite/libffi.call/cls_double.c: Likewise.
810 * testsuite/libffi.call/cls_float.c: Likewise.
811 * testsuite/libffi.call/cls_uchar.c: Likewise.
812 * testsuite/libffi.call/cls_uint.c: Likewise.
813 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
814 * testsuite/libffi.call/cls_ushort.c: Likewise.
815 * testsuite/libffi.call/nested_struct.c: Likewise.
816 * testsuite/libffi.call/nested_struct1.c: Likewise.
817 * testsuite/libffi.call/problem1.c: Likewise.
818 * testsuite/libffi.special/unwindtest.cc: Likewise.
819 * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
821 2003-09-18 David Edelsohn <edelsohn@gnu.org>
823 * src/powerpc/aix.S: Cleanup whitespaces.
824 * src/powerpc/aix_closure.S: Likewise.
826 2003-09-18 Andreas Tobler <a.tobler@schweiz.ch>
828 * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
829 * src/powerpc/darwin_closure.S: Likewise.
830 * src/powerpc/ffi_darwin.c: Likewise.
832 2003-09-18 Andreas Tobler <a.tobler@schweiz.ch>
833 David Edelsohn <edelsohn@gnu.org>
835 * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
836 * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
838 * src/powerpc/darwin_closure.S: Likewise.
839 * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
840 according to the Darwin/AIX ABI.
841 (ffi_prep_cif_machdep): Likewise.
842 (ffi_closure_helper_DARWIN): Likewise.
843 Remove the outgoing parameter stack logic. Simplify the evaluation
844 of the different CASE types.
845 (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
846 statement in the trampoline code.
848 2003-09-18 Kaz Kojima <kkojima@gcc.gnu.org>
850 * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
851 for the register size.
852 (ffi_closure_helper_SYSV): Handle the structure return value
854 (ffi_closure_helper_SYSV): Return the appropriate type when
855 the registers are used for the structure return value.
856 * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
857 the 64-bit return value. Update copyright years.
859 2003-09-17 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
861 * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
862 srcdir for ffi_mips.h.
864 2003-09-12 Alan Modra <amodra@bigpond.net.au>
866 * src/prep_cif.c (initialize_aggregate): Include tail padding in
868 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
869 placement of float result.
870 * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
871 cast of "resp" for big-endian 64 bit machines.
873 2003-09-11 Alan Modra <amodra@bigpond.net.au>
875 * src/types.c (double, longdouble): Merge identical SH and ARM
876 typedefs, and add POWERPC64.
877 * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
878 struct split over gpr and rest.
879 (ffi_prep_cif_machdep): Correct intarg_count for structures.
880 * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
882 2003-09-09 Andreas Tobler <a.tobler@schweiz.ch>
884 * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
887 2003-09-09 Alan Modra <amodra@bigpond.net.au>
889 * configure: Regenerate.
891 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
893 * Makefile.am: Remove build rules for ffitest.
894 * Makefile.in: Rebuilt.
896 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
898 * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
899 about implicit declaration of abort().
901 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
903 * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
904 * Makefile.in: Rebuilt.
905 * configure.in: Add dejagnu test framework.
906 * configure: Rebuilt.
908 * testsuite/Makefile.am: New file.
909 * testsuite/Makefile.in: Built
910 * testsuite/lib/libffi-dg.exp: New file.
911 * testsuite/config/default.exp: Likewise.
912 * testsuite/libffi.call/call.exp: Likewise.
913 * testsuite/libffi.call/ffitest.h: Likewise.
914 * testsuite/libffi.call/closure_fn0.c: Likewise.
915 * testsuite/libffi.call/closure_fn1.c: Likewise.
916 * testsuite/libffi.call/closure_fn2.c: Likewise.
917 * testsuite/libffi.call/closure_fn3.c: Likewise.
918 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
919 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
920 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
921 * testsuite/libffi.call/cls_2byte.c: Likewise.
922 * testsuite/libffi.call/cls_3byte1.c: Likewise.
923 * testsuite/libffi.call/cls_3byte2.c: Likewise.
924 * testsuite/libffi.call/cls_4byte.c: Likewise.
925 * testsuite/libffi.call/cls_5byte.c: Likewise.
926 * testsuite/libffi.call/cls_6byte.c: Likewise.
927 * testsuite/libffi.call/cls_7byte.c: Likewise.
928 * testsuite/libffi.call/cls_8byte.c: Likewise.
929 * testsuite/libffi.call/cls_12byte.c: Likewise.
930 * testsuite/libffi.call/cls_16byte.c: Likewise.
931 * testsuite/libffi.call/cls_20byte.c: Likewise.
932 * testsuite/libffi.call/cls_24byte.c: Likewise.
933 * testsuite/libffi.call/cls_double.c: Likewise.
934 * testsuite/libffi.call/cls_float.c: Likewise.
935 * testsuite/libffi.call/cls_uchar.c: Likewise.
936 * testsuite/libffi.call/cls_uint.c: Likewise.
937 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
938 * testsuite/libffi.call/cls_ushort.c: Likewise.
939 * testsuite/libffi.call/float.c: Likewise.
940 * testsuite/libffi.call/float1.c: Likewise.
941 * testsuite/libffi.call/float2.c: Likewise.
942 * testsuite/libffi.call/many.c: Likewise.
943 * testsuite/libffi.call/many_win32.c: Likewise.
944 * testsuite/libffi.call/nested_struct.c: Likewise.
945 * testsuite/libffi.call/nested_struct1.c: Likewise.
946 * testsuite/libffi.call/pyobjc-tc.c: Likewise.
947 * testsuite/libffi.call/problem1.c: Likewise.
948 * testsuite/libffi.call/promotion.c: Likewise.
949 * testsuite/libffi.call/return_ll.c: Likewise.
950 * testsuite/libffi.call/return_sc.c: Likewise.
951 * testsuite/libffi.call/return_uc.c: Likewise.
952 * testsuite/libffi.call/strlen.c: Likewise.
953 * testsuite/libffi.call/strlen_win32.c: Likewise.
954 * testsuite/libffi.call/struct1.c: Likewise.
955 * testsuite/libffi.call/struct2.c: Likewise.
956 * testsuite/libffi.call/struct3.c: Likewise.
957 * testsuite/libffi.call/struct4.c: Likewise.
958 * testsuite/libffi.call/struct5.c: Likewise.
959 * testsuite/libffi.call/struct6.c: Likewise.
960 * testsuite/libffi.call/struct7.c: Likewise.
961 * testsuite/libffi.call/struct8.c: Likewise.
962 * testsuite/libffi.call/struct9.c: Likewise.
963 * testsuite/libffi.special/special.exp: New file.
964 * testsuite/libffi.special/ffitestcxx.h: Likewise.
965 * testsuite/libffi.special/unwindtest.cc: Likewise.
968 2003-08-13 Kaz Kojima <kkojima@gcc.gnu.org>
970 * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case. Update
973 2003-08-02 Alan Modra <amodra@bigpond.net.au>
975 * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
977 (ffi_closure_helper_LINUX64): Likewise.
978 * src/powerpc/linux64.S: Remove code writing to parm save area.
979 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
980 address in lr from ffi_closure_helper_LINUX64 call to calculate
981 table address. Optimize function tail.
983 2003-07-28 Andreas Tobler <a.tobler@schweiz.ch>
985 * src/sparc/ffi.c: Handle all floating point registers.
986 * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
988 2003-07-11 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
990 * README: Note that libffi is not part of GCC. Update the project
993 2003-06-19 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
995 * src/powerpc/ppc_closure.S: Include ffi.h.
997 2003-06-13 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
999 * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
1000 Use C style comments.
1002 2003-06-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1004 * Makefile.am: Add SHmedia support. Fix a typo of SH support.
1005 * Makefile.in: Regenerate.
1006 * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
1007 * configure: Regenerate.
1008 * include/ffi.h.in: Add SHmedia support.
1009 * src/sh64/ffi.c: New file.
1010 * src/sh64/sysv.S: New file.
1012 2003-05-16 Jakub Jelinek <jakub@redhat.com>
1014 * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
1015 should be read-only.
1016 * configure: Rebuilt.
1017 * fficonfig.h.in: Rebuilt.
1018 * include/ffi.h.in (EH_FRAME_FLAGS): Define.
1019 * src/alpha/osf.S: Use EH_FRAME_FLAGS.
1020 * src/powerpc/linux64.S: Likewise.
1021 * src/powerpc/linux64_closure.S: Likewise. Include ffi.h.
1022 * src/powerpc/sysv.S: Use EH_FRAME_FLAGS. Use pcrel encoding
1023 if -fpic/-fPIC/-mrelocatable.
1024 * src/powerpc/powerpc_closure.S: Likewise.
1025 * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
1026 #write in .eh_frame flags.
1027 * src/sparc/v9.S: Likewise.
1028 * src/x86/unix64.S: Use EH_FRAME_FLAGS.
1029 * src/x86/sysv.S: Likewise. Use pcrel encoding if -fpic/-fPIC.
1030 * src/s390/sysv.S: Use EH_FRAME_FLAGS. Include ffi.h.
1032 2003-05-07 Jeff Sturm <jsturm@one-point.com>
1034 Fixes PR bootstrap/10656
1035 * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
1036 support for .register pseudo-op.
1037 * src/sparc/v8.S: Use it.
1038 * fficonfig.h.in: Rebuilt.
1039 * configure: Rebuilt.
1041 2003-04-18 Jakub Jelinek <jakub@redhat.com>
1043 * include/ffi.h.in (POWERPC64): Define if 64-bit.
1044 (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
1045 Make it the default on POWERPC64.
1046 (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
1047 * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
1048 * configure: Rebuilt.
1049 * src/powerpc/ffi.c (hidden): Define.
1050 (ffi_prep_args_SYSV): Renamed from
1051 ffi_prep_args. Cast pointers to unsigned long to shut up warnings.
1052 (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
1053 ASM_NEEDS_REGISTERS64): New.
1054 (ffi_prep_args64): New function.
1055 (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
1056 (ffi_call): Likewise.
1057 (ffi_prep_closure): Likewise.
1058 (flush_icache): Surround by #ifndef POWERPC64.
1059 (ffi_dblfl): New union type.
1060 (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
1061 (ffi_closure_helper_LINUX64): New function.
1062 * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
1064 * src/powerpc/sysv.S: Likewise.
1065 (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
1066 * src/powerpc/linux64.S: New file.
1067 * src/powerpc/linux64_closure.S: New file.
1068 * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
1069 src/powerpc/linux64_closure.S.
1070 (TARGET_SRC_POWERPC): Likewise.
1072 * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
1073 closure_test_fn3): Fix result printing on big-endian 64-bit
1075 (main): Print tst2_arg instead of uninitialized tst2_result.
1077 * src/ffitest.c (main): Hide what closure pointer really points to
1080 2003-04-16 Richard Earnshaw <rearnsha@arm.com>
1082 * configure.in (arm-*-netbsdelf*): Add configuration.
1083 (configure): Regenerated.
1085 2003-04-04 Loren J. Rittle <ljrittle@acm.org>
1087 * include/Makefile.in: Regenerate.
1089 2003-03-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
1091 * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
1093 * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
1094 Receive closure pointer through parameter, read args using
1095 __builtin_dwarf_cfa.
1096 (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
1098 2003-03-12 Andreas Schwab <schwab@suse.de>
1100 * configure.in: Avoid trailing /. in toolexeclibdir.
1101 * configure: Rebuilt.
1103 2003-03-03 Andreas Tobler <a.tobler@schweiz.ch>
1105 * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
1107 2003-02-06 Andreas Tobler <a.tobler@schweiz.ch>
1109 * libffi/src/powerpc/darwin_closure.S:
1110 Fix alignement bug, allocate 8 bytes for the result.
1111 * libffi/src/powerpc/aix_closure.S:
1113 * libffi/src/powerpc/ffi_darwin.c:
1114 Update stackframe description for aix/darwin_closure.S.
1116 2003-02-06 Jakub Jelinek <jakub@redhat.com>
1118 * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
1121 2003-01-31 Christian Cornelssen <ccorn@cs.tu-berlin.de>,
1122 Andreas Schwab <schwab@suse.de>
1124 * configure.in: Adjust command to source config-ml.in to account
1125 for changes to the libffi_basedir definition.
1126 (libffi_basedir): Remove ${srcdir} from value and include trailing
1129 * configure: Regenerate.
1131 2003-01-29 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
1133 * src/powerpc/ppc_closure.S: Recode to fit shared libs.
1135 2003-01-28 Andrew Haley <aph@redhat.com>
1137 * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
1138 * src/x86/ffi64.c (ffi_prep_closure): New.
1139 (ffi_closure_UNIX64_inner): New.
1140 * src/x86/unix64.S (ffi_closure_UNIX64): New.
1142 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
1144 * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
1145 Remove USE_LIBDIR conditional.
1146 * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
1147 * Makefile.in, configure: Rebuilt.
1149 2003-01027 David Edelsohn <edelsohn@gnu.org>
1151 * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
1152 * Makefile.in: Regenerate.
1154 2003-01-22 Andrew Haley <aph@redhat.com>
1156 * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
1159 2003-01-21 Andreas Tobler <a.tobler@schweiz.ch>
1161 * src/powerpc/darwin.S: Add unwind info.
1162 * src/powerpc/darwin_closure.S: Likewise.
1164 2003-01-14 Andrew Haley <aph@redhat.com>
1166 * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
1167 (ffi_prep_cif_machdep): Likewise.
1168 * src/x86/unix64.S: Add unwind info.
1170 2003-01-14 Andreas Jaeger <aj@suse.de>
1172 * src/ffitest.c (main): Only use ffi_closures if those are
1175 2003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
1177 * libffi/src/ffitest.c
1178 add closure testcases
1180 2003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
1182 * libffi/src/powerpc/ffi.c
1183 fix alignment bug for float (4 byte aligned iso 8 byte)
1185 2003-01-09 Geoffrey Keating <geoffk@apple.com>
1187 * src/powerpc/ffi_darwin.c: Remove RCS version string.
1188 * src/powerpc/darwin.S: Remove RCS version string.
1190 2003-01-03 Jeff Sturm <jsturm@one-point.com>
1192 * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
1193 * src/ffitest.c (main): Use static storage for closure.
1194 * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
1195 * src/sparc/v8.S (ffi_closure_v8): New.
1196 * src/sparc/v9.S (ffi_closure_v9): New.
1198 2002-11-10 Ranjit Mathew <rmathew@hotmail.com>
1200 * include/ffi.h.in: Added FFI_STDCALL ffi_type
1201 enumeration for X86_WIN32.
1202 * src/x86/win32.S: Added ffi_call_STDCALL function
1204 * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
1205 switch cases for recognising FFI_STDCALL and
1206 calling ffi_call_STDCALL if target is X86_WIN32.
1207 * src/ffitest.c (my_stdcall_strlen/stdcall_many):
1208 stdcall versions of the "my_strlen" and "many"
1209 test functions (for X86_WIN32).
1210 Added test cases to test stdcall invocation using
1213 2002-12-02 Kaz Kojima <kkojima@gcc.gnu.org>
1215 * src/sh/sysv.S: Add DWARF2 unwind info.
1217 2002-11-27 Ulrich Weigand <uweigand@de.ibm.com>
1219 * src/s390/sysv.S (.eh_frame section): Make section read-only.
1221 2002-11-26 Jim Wilson <wilson@redhat.com>
1223 * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
1225 2002-11-23 H.J. Lu <hjl@gnu.org>
1227 * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
1228 Include ../config/accross.m4.
1229 * aclocal.m4; Rebuild.
1230 * configure: Likewise.
1232 2002-11-15 Ulrich Weigand <uweigand@de.ibm.com>
1234 * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
1236 2002-11-11 DJ Delorie <dj@redhat.com>
1238 * configure.in: Look for common files in the right place.
1240 2002-10-08 Ulrich Weigand <uweigand@de.ibm.com>
1242 * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
1243 raw data as _Jv_word values, not ffi_raw.
1244 (ffi_java_ptrarray_to_raw): Likewise.
1245 (ffi_java_rvalue_to_raw): New function.
1246 (ffi_java_raw_call): Call it.
1247 (ffi_java_raw_to_rvalue): New function.
1248 (ffi_java_translate_args): Call it.
1249 * src/ffitest.c (closure_test_fn): Interpret return value
1250 as ffi_arg, not int.
1251 * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
1252 FFI_TYPE_POINTER case.
1253 (ffi_closure_helper_SYSV): Likewise. Also, assume return
1254 values extended to word size.
1256 2002-10-02 Andreas Jaeger <aj@suse.de>
1258 * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
1260 2002-10-01 Bo Thorsen <bo@smetana.suse.de>
1262 * include/ffi.h.in: Fix i386 win32 compilation.
1264 2002-09-30 Ulrich Weigand <uweigand@de.ibm.com>
1266 * configure.in: Add s390x-*-linux-* target.
1267 * configure: Regenerate.
1268 * include/ffi.h.in: Define S390X for s390x targets.
1269 (FFI_CLOSURES): Define for s390/s390x.
1270 (FFI_TRAMPOLINE_SIZE): Likewise.
1271 (FFI_NATIVE_RAW_API): Likewise.
1272 * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
1273 * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
1274 * src/s390/ffi.c: Major rework of existing code. Add support for
1275 s390x targets. Add closure support.
1276 * src/s390/sysv.S: Likewise.
1278 2002-09-29 Richard Earnshaw <rearnsha@arm.com>
1280 * src/arm/sysv.S: Fix typo.
1282 2002-09-28 Richard Earnshaw <rearnsha@arm.com>
1284 * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
1285 has defined __USER_LABEL_PREFIX__, then use it in CNAME.
1286 (ffi_call_SYSV): Handle soft-float.
1288 2002-09-27 Bo Thorsen <bo@suse.de>
1290 * include/ffi.h.in: Fix multilib x86-64 support.
1292 2002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1294 * Makefile.am (all-multi): Fix multilib parallel build.
1296 2002-07-19 Kaz Kojima <kkojima@gcc.gnu.org>
1298 * configure.in (sh[34]*-*-linux*): Add brackets.
1299 * configure: Regenerate.
1301 2002-07-18 Kaz Kojima <kkojima@gcc.gnu.org>
1303 * Makefile.am: Add SH support.
1304 * Makefile.in: Regenerate.
1305 * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
1306 * configure: Regenerate.
1307 * include/ffi.h.in: Add SH support.
1308 * src/sh/ffi.c: New file.
1309 * src/sh/sysv.S: New file.
1310 * src/types.c: Add SH support.
1312 2002-07-16 Bo Thorsen <bo@suse.de>
1314 * src/x86/ffi64.c: New file that adds x86-64 support.
1315 * src/x86/unix64.S: New file that handles argument setup for
1317 * src/x86/sysv.S: Don't use this on x86-64.
1318 * src/x86/ffi.c: Don't use this on x86-64.
1320 * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
1322 * src/ffitest.c (struct6): New test that tests a special case in
1324 (struct7): Likewise.
1325 (struct8): Likewise.
1326 (struct9): Likewise.
1327 (closure_test_fn): Silence warning about this when it's not used.
1328 (main): Add the new tests.
1329 (main): Fix a couple of wrong casts and silence some compiler warnings.
1330 * include/ffi.h.in: Add x86-64 ABI definition.
1331 * fficonfig.h.in: Regenerate.
1332 * Makefile.am: Add x86-64 support.
1333 * configure.in: Likewise.
1334 * Makefile.in: Regenerate.
1335 * configure: Likewise.
1337 2002-06-24 Bo Thorsen <bo@suse.de>
1339 * src/types.c: Merge settings for similar architectures.
1340 Add x86-64 sizes and alignments.
1342 2002-06-23 Bo Thorsen <bo@suse.de>
1344 * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
1345 * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
1346 * src/mips/ffi.c (ffi_prep_args): Likewise.
1347 * src/m68k/ffi.c (ffi_prep_args): Likewise.
1349 2002-07-18 H.J. Lu (hjl@gnu.org)
1351 * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
1352 (libffi_la_SOURCES): Support MIPS_LINUX.
1353 (libffi_convenience_la_SOURCES): Likewise.
1354 * Makefile.in: Regenerated.
1356 * configure.in (mips64*-*): Skip.
1357 (mips*-*-linux*): New.
1358 * configure: Regenerated.
1360 * src/mips/ffi.c: Include <sgidefs.h>.
1362 2002-06-06 Ulrich Weigand <uweigand@de.ibm.com>
1364 * src/s390/sysv.S: Save/restore %r6. Add DWARF-2 unwind info.
1366 2002-05-27 Roger Sayle <roger@eyesopen.com>
1368 * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
1370 2002-05-27 Bo Thorsen <bo@suse.de>
1372 * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
1375 2002-05-13 Andreas Tobler <a.tobler@schweiz.ch>
1377 * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
1378 beginning of function (for older apple cc).
1380 2002-05-08 Alexandre Oliva <aoliva@redhat.com>
1382 * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
1383 script entry, and set LD to it when configuring multilibs.
1384 * configure: Rebuilt.
1386 2002-05-05 Jason Thorpe <thorpej@wasabisystems.com>
1388 * configure.in (sparc64-*-netbsd*): Add target.
1389 (sparc-*-netbsdelf*): Likewise.
1390 * configure: Regenerate.
1392 2002-04-28 David S. Miller <davem@redhat.com>
1394 * configure.in, configure: Fix SPARC test in previous change.
1396 2002-04-29 Gerhard Tonn <GerhardTonn@swol.de>
1398 * Makefile.am: Add Linux for S/390 support.
1399 * Makefile.in: Regenerate.
1400 * configure.in: Add Linux for S/390 support.
1401 * configure: Regenerate.
1402 * include/ffi.h.in: Add Linux for S/390 support.
1403 * src/s390/ffi.c: New file from libffi CVS tree.
1404 * src/s390/sysv.S: New file from libffi CVS tree.
1406 2002-04-28 Jakub Jelinek <jakub@redhat.com>
1408 * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
1410 * src/sparc/v8.S: Use it.
1411 * src/sparc/v9.S: Likewise.
1412 * fficonfig.h.in: Rebuilt.
1413 * configure: Rebuilt.
1415 2002-04-08 Hans Boehm <Hans_Boehm@hp.com>
1417 * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
1419 * src/ia64/unix.S: Add unwind information. Fix comments.
1420 Save sp in a way that's compatible with unwind info.
1421 (ffi_call_unix): Correctly restore sp in all cases.
1422 * src/ia64/ffi.c: Add, fix comments.
1424 2002-04-08 Jakub Jelinek <jakub@redhat.com>
1426 * src/sparc/v8.S: Make .eh_frame dependent on target word size.
1428 2002-04-06 Jason Thorpe <thorpej@wasabisystems.com>
1430 * configure.in (alpha*-*-netbsd*): Add target.
1431 * configure: Regenerate.
1433 2002-04-04 Jeff Sturm <jsturm@one-point.com>
1435 * src/sparc/v8.S: Add unwind info.
1436 * src/sparc/v9.S: Likewise.
1438 2002-03-30 Krister Walfridsson <cato@df.lth.se>
1440 * configure.in: Enable i*86-*-netbsdelf*.
1441 * configure: Rebuilt.
1443 2002-03-29 David Billinghurst <David.Billinghurst@riotinto.com>
1446 * src/mips/n32.s: Delete
1447 * src/mips/o32.s: Delete
1449 2002-03-21 Loren J. Rittle <ljrittle@acm.org>
1451 * configure.in: Enable alpha*-*-freebsd*.
1452 * configure: Rebuilt.
1454 2002-03-17 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
1456 * Makefile.am: libfficonvenience -> libffi_convenience.
1457 * Makefile.in: Rebuilt.
1459 * Makefile.am: Define ffitest_OBJECTS.
1460 * Makefile.in: Rebuilt.
1462 2002-03-07 Andreas Tobler <toa@pop.agri.ch>
1463 David Edelsohn <edelsohn@gnu.org>
1465 * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
1466 (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
1467 (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
1468 * Makefile.in: Regenerate.
1469 * include/ffi.h.in: Add AIX and Darwin closure definitions.
1470 * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
1471 (flush_icache, flush_range): New functions.
1472 (ffi_closure_helper_DARWIN): New function.
1473 * src/powerpc/aix_closure.S: New file.
1474 * src/powerpc/darwin_closure.S: New file.
1476 2002-02-24 Jeff Sturm <jsturm@one-point.com>
1478 * include/ffi.h.in: Add typedef for ffi_arg.
1479 * src/ffitest.c (main): Declare rint with ffi_arg.
1481 2002-02-21 Andreas Tobler <toa@pop.agri.ch>
1483 * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
1484 number of GPRs for floating-point arguments.
1486 2002-01-31 Anthony Green <green@redhat.com>
1488 * configure: Rebuilt.
1489 * configure.in: Replace CHECK_SIZEOF and endian tests with
1490 cross-compiler friendly macros.
1491 * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
1494 2002-01-18 David Edelsohn <edelsohn@gnu.org>
1496 * src/powerpc/darwin.S (_ffi_call_AIX): New.
1497 * src/powerpc/aix.S (ffi_call_DARWIN): New.
1499 2002-01-17 David Edelsohn <edelsohn@gnu.org>
1501 * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
1502 (TARGET_SRC_POWERPC_AIX): New.
1503 (POWERPC_AIX): New stanza.
1504 * Makefile.in: Regenerate.
1505 * configure.in: Add AIX case.
1506 * configure: Regenerate.
1507 * include/ffi.h.in (ffi_abi): Add FFI_AIX.
1508 * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
1509 size. Fix "long double" support.
1510 (ffi_call): Add FFI_AIX case.
1511 * src/powerpc/aix.S: New.
1513 2001-10-09 John Hornkvist <john@toastedmarshmallow.com>
1515 Implement Darwin PowerPC ABI.
1516 * configure.in: Handle powerpc-*-darwin*.
1517 * Makefile.am: Set source files for POWERPC_DARWIN.
1518 * configure: Rebuilt.
1519 * Makefile.in: Rebuilt.
1520 * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
1522 * src/powerpc/darwin.S: New file.
1523 * src/powerpc/ffi_darwin.c: New file.
1525 2001-10-07 Joseph S. Myers <jsm28@cam.ac.uk>
1527 * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
1529 2001-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1531 * src/x86/sysv.S: Avoid gas-only .balign directive.
1532 Use C style comments.
1534 2001-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1536 * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
1537 Fixes PR bootstrap/3563.
1539 2001-06-26 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1541 * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
1543 2001-06-25 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1545 * configure.in: Recognize sparc*-sun-* host.
1546 * configure: Regenerate.
1548 2001-06-06 Andrew Haley <aph@redhat.com>
1550 * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
1552 2001-06-03 Andrew Haley <aph@redhat.com>
1554 * src/alpha/osf.S: Add unwind info.
1555 * src/powerpc/sysv.S: Add unwind info.
1556 * src/powerpc/ppc_closure.S: Likewise.
1558 2000-05-31 Jeff Sturm <jsturm@one-point.com>
1560 * configure.in: Fix AC_ARG_ENABLE usage.
1561 * configure: Rebuilt.
1563 2001-05-06 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
1565 * configure.in: Remove warning about beta code.
1566 * configure: Rebuilt.
1568 2001-04-25 Hans Boehm <Hans_Boehm@hp.com>
1570 * src/ia64/unix.S: Restore stack pointer when returning from
1572 * src/ia64/ffi.c: Fix typo in comment.
1574 2001-04-18 Jim Wilson <wilson@redhat.com>
1576 * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
1577 to eliminate RAW DV.
1579 2001-04-12 Bryce McKinlay <bryce@albatross.co.nz>
1581 * Makefile.am: Make a libtool convenience library.
1582 * Makefile.in: Rebuilt.
1584 2001-03-29 Bryce McKinlay <bryce@albatross.co.nz>
1586 * configure.in: Use different syntax for subdirectory creation.
1587 * configure: Rebuilt.
1589 2001-03-27 Jon Beniston <jon@beniston.com>
1591 * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
1592 * configure: Rebuilt.
1593 * Makefile.am: Added X86_WIN32 target support.
1594 * Makefile.in: Rebuilt.
1596 * include/ffi.h.in: Added X86_WIN32 target support.
1598 * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
1599 * src/types.c: Added X86_WIN32 target support.
1601 * src/x86/win32.S: New file. Based on sysv.S, but with EH
1602 stuff removed and made to work with CygWin's gas.
1604 2001-03-26 Bryce McKinlay <bryce@albatross.co.nz>
1606 * configure.in: Make target subdirectory in build dir.
1607 * Makefile.am: Override suffix based rules to specify correct output
1609 * Makefile.in: Rebuilt.
1610 * configure: Rebuilt.
1612 2001-03-23 Kevin B Hendricks <khendricks@ivey.uwo.ca>
1614 * src/powerpc/ppc_closure.S: New file.
1615 * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
1616 involving long long and register pairs.
1617 (ffi_prep_closure): New function.
1618 (flush_icache): Likewise.
1619 (ffi_closure_helper_SYSV): Likewise.
1620 * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
1621 (FFI_TRAMPOLINE_SIZE): Likewise.
1622 (FFI_NATIVE_RAW_API): Likewise.
1623 * Makefile.in: Rebuilt.
1624 * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
1625 (TARGET_SRC_POWERPC): Likewise.
1627 2001-03-19 Tom Tromey <tromey@redhat.com>
1629 * Makefile.in: Rebuilt.
1630 * Makefile.am (ffitest_LDFLAGS): New macro.
1632 2001-03-02 Nick Clifton <nickc@redhat.com>
1634 * include/ffi.h.in: Remove RCS ident string.
1635 * include/ffi_mips.h: Remove RCS ident string.
1636 * src/debug.c: Remove RCS ident string.
1637 * src/ffitest.c: Remove RCS ident string.
1638 * src/prep_cif.c: Remove RCS ident string.
1639 * src/types.c: Remove RCS ident string.
1640 * src/alpha/ffi.c: Remove RCS ident string.
1641 * src/alpha/osf.S: Remove RCS ident string.
1642 * src/arm/ffi.c: Remove RCS ident string.
1643 * src/arm/sysv.S: Remove RCS ident string.
1644 * src/mips/ffi.c: Remove RCS ident string.
1645 * src/mips/n32.S: Remove RCS ident string.
1646 * src/mips/o32.S: Remove RCS ident string.
1647 * src/sparc/ffi.c: Remove RCS ident string.
1648 * src/sparc/v8.S: Remove RCS ident string.
1649 * src/sparc/v9.S: Remove RCS ident string.
1650 * src/x86/ffi.c: Remove RCS ident string.
1651 * src/x86/sysv.S: Remove RCS ident string.
1653 2001-02-08 Joseph S. Myers <jsm28@cam.ac.uk>
1655 * include/ffi.h.in: Change sourceware.cygnus.com references to
1658 2000-12-09 Richard Henderson <rth@redhat.com>
1660 * src/alpha/ffi.c (ffi_call): Simplify struct return test.
1661 (ffi_closure_osf_inner): Index rather than increment avalue
1662 and arg_types. Give ffi_closure_osf the raw return value type.
1663 * src/alpha/osf.S (ffi_closure_osf): Handle return value type
1666 2000-12-07 Richard Henderson <rth@redhat.com>
1668 * src/raw_api.c (ffi_translate_args): Fix typo.
1669 (ffi_prep_closure): Likewise.
1671 * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
1672 FFI_TRAMPOLINE_SIZE.
1673 * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
1674 cif->bytes for new ffi_call_osf implementation.
1675 (ffi_prep_args): Absorb into ...
1676 (ffi_call): ... here. Do all stack allocation here and
1677 avoid a callback function.
1678 (ffi_prep_closure, ffi_closure_osf_inner): New.
1679 * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
1680 (ffi_closure_osf): New.
1682 2000-09-10 Alexandre Oliva <aoliva@redhat.com>
1684 * config.guess, config.sub, install-sh: Removed.
1685 * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
1686 * Makefile.in: Rebuilt.
1688 * acinclude.m4: Include libtool macros from the top level.
1689 * aclocal.m4, configure: Rebuilt.
1691 2000-08-22 Alexandre Oliva <aoliva@redhat.com>
1693 * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
1694 * configure: Rebuilt.
1696 2000-05-11 Scott Bambrough <scottb@netwinder.org>
1698 * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
1699 memory correctly. Use conditional instructions, not branches where
1702 2000-05-04 Tom Tromey <tromey@cygnus.com>
1704 * configure: Rebuilt.
1705 * configure.in: Match `arm*-*-linux-*'.
1706 From Chris Dornan <cdornan@arm.com>.
1708 2000-04-28 Jakub Jelinek <jakub@redhat.com>
1710 * Makefile.am (SUBDIRS): Define.
1711 (AM_MAKEFLAGS): Likewise.
1712 (Multilib support.): Add section.
1713 * Makefile.in: Rebuilt.
1714 * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
1715 New variables. Set for gcc using -print-multi-lib. Export them
1717 (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
1718 * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
1720 (extra_compiler_flags_value, extra_compiler_flags): Check these
1721 for extra compiler options which need to be passed down in
1724 2000-04-16 Anthony Green <green@redhat.com>
1726 * configure: Rebuilt.
1727 * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
1729 2000-04-14 Jakub Jelinek <jakub@redhat.com>
1731 * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
1732 Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
1733 * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
1734 Replace all void * sizeofs with sizeof(int).
1735 Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
1736 different than DOUBLE.
1737 Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
1738 (ffi_prep_args_v9): New function.
1739 (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
1740 (ffi_V9_return_struct): New function.
1741 (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
1742 32bit code (not yet cross-arch calls).
1743 * src/sparc/v8.S: Add struct return delay nop.
1745 * src/sparc/v9.S: New file.
1746 * src/prep_cif.c (ffi_prep_cif): Return structure pointer
1747 is used on sparc64 only for structures larger than 32 bytes.
1748 Pass by reference for structures is done for structure arguments
1749 larger than 16 bytes.
1750 * src/ffitest.c (main): Use 64bit rint on sparc64.
1751 Run long long tests on sparc.
1752 * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
1754 (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
1756 * configure.in (sparc-*-linux*): New supported target.
1757 (sparc64-*-linux*): Likewise.
1758 * configure: Rebuilt.
1759 * Makefile.am: Add v9.S to SPARC files.
1760 * Makefile.in: Likewise.
1761 (LINK): Surround $(CCLD) into double quotes, so that multilib
1762 compiles work correctly.
1764 2000-04-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
1766 * configure: Rebuilt.
1767 * configure.in: (i*86-*-solaris*): New libffi target. Patch
1768 proposed by Bryce McKinlay.
1770 2000-03-20 Tom Tromey <tromey@cygnus.com>
1772 * Makefile.in: Hand edit for java_raw_api.lo.
1774 2000-03-08 Bryce McKinlay <bryce@albatross.co.nz>
1776 * config.guess, config.sub: Update from the gcc tree.
1777 Fix for PR libgcj/168.
1779 2000-03-03 Tom Tromey <tromey@cygnus.com>
1781 * Makefile.in: Fixed ia64 by hand.
1783 * configure: Rebuilt.
1784 * configure.in (--enable-multilib): New option.
1785 (libffi_basedir): New subst.
1786 (AC_OUTPUT): Added multilib code.
1788 2000-03-02 Tom Tromey <tromey@cygnus.com>
1790 * Makefile.in: Rebuilt.
1791 * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
1794 2000-02-25 Hans Boehm <boehm@acm.org>
1796 * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
1798 * src/raw_api.c (ffi_translate_args): Fixed typo in argument
1800 (ffi_prep_raw_closure): Use ffi_translate_args, not
1801 ffi_closure_translate.
1802 * src/java_raw_api.c: New file.
1803 * src/ffitest.c (closure_test_fn): New function.
1804 (main): Define `rint' as long long on IA64. Added new test when
1805 FFI_CLOSURES is defined.
1806 * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
1807 (ffi_abi): Recognize IA64.
1808 (ffi_raw): Added `flt' field.
1809 Added "Java raw API" code.
1810 * configure.in: Recognize ia64.
1811 * Makefile.am (TARGET_SRC_IA64): New macro.
1812 (libffi_la_common_SOURCES): Added java_raw_api.c.
1813 (libffi_la_SOURCES): Define in IA64 case.
1815 2000-01-04 Tom Tromey <tromey@cygnus.com>
1817 * Makefile.in: Rebuilt with newer automake.
1819 1999-12-31 Tom Tromey <tromey@cygnus.com>
1821 * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
1823 1999-09-01 Tom Tromey <tromey@cygnus.com>
1825 * include/ffi.h.in: Removed PACKAGE and VERSION defines and
1827 * fficonfig.h.in: Rebuilt.
1828 * configure: Rebuilt.
1829 * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
1830 Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
1831 * acconfig.h: Don't #undef PACKAGE or VERSION.
1833 1999-08-09 Anthony Green <green@cygnus.com>
1835 * include/ffi.h.in: Try to work around messy header problem
1836 with PACKAGE and VERSION.
1838 * configure: Rebuilt.
1839 * configure.in: Change version to 2.00-beta.
1841 * fficonfig.h.in: Rebuilt.
1842 * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
1844 * src/x86/ffi.c (ffi_raw_call): Rename.
1846 1999-08-02 Kresten Krab Thorup <krab@dominiq.is.s.u-tokyo.ac.jp>
1848 * src/x86/ffi.c (ffi_closure_SYSV): New function.
1849 (ffi_prep_incoming_args_SYSV): Ditto.
1850 (ffi_prep_closure): Ditto.
1851 (ffi_closure_raw_SYSV): Ditto.
1852 (ffi_prep_raw_closure): More ditto.
1853 (ffi_call_raw): Final ditto.
1855 * include/ffi.h.in: Add definitions for closure and raw API.
1857 * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
1860 * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
1862 * src/raw_api.c: New file.
1864 * include/ffi.h.in (ffi_raw): New type.
1865 (UINT_ARG, SINT_ARG): New defines.
1866 (ffi_closure, ffi_raw_closure): New types.
1867 (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
1869 * configure.in: Add check for endianness and sizeof void*.
1871 * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
1872 instead of directly.
1874 * configure: Rebuilt.
1876 Thu Jul 8 14:28:42 1999 Anthony Green <green@cygnus.com>
1878 * configure.in: Add x86 and powerpc BeOS configurations.
1879 From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
1881 1999-05-09 Anthony Green <green@cygnus.com>
1883 * configure.in: Add warning about this being beta code.
1884 Remove src/Makefile.am from the picture.
1885 * configure: Rebuilt.
1887 * Makefile.am: Move logic from src/Makefile.am. Add changes
1888 to support libffi as a target library.
1889 * Makefile.in: Rebuilt.
1891 * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
1892 Upgraded to new autoconf, automake, libtool.
1896 * LICENSE: Update copyright date.
1898 * src/Makefile.am, src/Makefile.in: Removed.
1900 1998-11-29 Anthony Green <green@cygnus.com>
1902 * include/ChangeLog: Removed.
1903 * src/ChangeLog: Removed.
1904 * src/mips/ChangeLog: Removed.
1905 * src/sparc/ChangeLog: Remboved.
1906 * src/x86/ChangeLog: Removed.
1908 * ChangeLog.v1: Created.