| blob | 7c9c97e44a6bf3258b89db019baf2d44899980bb |
1 2005-09-30 Geoffrey Keating <geoffk@apple.com>
3 * testsuite/lib/libffi-dg.exp (libffi_target_compile): For
4 darwin, use -shared-libgcc not -lgcc_s, and explain why.
6 2005-09-26 Tom Tromey <tromey@redhat.com>
8 * testsuite/libffi.call/float1.c (value_type): New typedef.
9 (CANARY): New define.
10 (main): Check for result buffer overflow.
11 * src/powerpc/linux64.S: Handle linux64 long double returns.
12 * src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
13 (ffi_prep_cif_machdep): Handle linux64 long double returns.
15 2005-08-25 Alan Modra <amodra@bigpond.net.au>
17 PR target/23404
18 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
19 homed fp args.
20 (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.
22 2005-08-11 Jakub Jelinek <jakub@redhat.com>
24 * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
25 (AH_BOTTOM): Add FFI_HIDDEN definition.
26 * configure: Rebuilt.
27 * fficonfig.h.in: Rebuilt.
28 * src/powerpc/ffi.c (hidden): Remove.
29 (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
30 ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
31 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
32 .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
33 * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
34 add FFI_HIDDEN to its prototype.
35 (ffi_closure_SYSV_inner): New.
36 * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
37 * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
39 2005-08-10 Alfred M. Szmidt <ams@gnu.org>
41 PR libffi/21819:
42 * configure: Rebuilt.
43 * configure.ac: Handle i*86-*-gnu*.
45 2005-08-09 Jakub Jelinek <jakub@redhat.com>
47 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
48 DW_CFA_offset_extended_sf rather than
49 DW_CFA_GNU_negative_offset_extended.
50 * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.
52 2005-07-22 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
54 * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
55 on sh3.
56 (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
57 * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
58 partially on register.
59 (ffi_closure_helper_SYSV): Likewise.
60 (ffi_prep_cif_machdep): Don't set too many cif->flags.
62 2005-07-20 Kaz Kojima <kkojima@gcc.gnu.org>
64 * src/sh/ffi.c (ffi_call): Handle small structures correctly.
65 Remove empty line.
66 * src/sh64/ffi.c (simple_type): Remove.
67 (return_type): Handle small structures correctly.
68 (ffi_prep_args): Likewise.
69 (ffi_call): Likewise.
70 (ffi_closure_helper_SYSV): Likewise.
71 * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
72 Emit position independent code if PIC and remove wrong datalabel
73 prefixes from EH data.
75 2005-07-19 Andreas Tobler <a.tobler@schweiz.ch>
77 * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
78 * Makefile.in: Regenerate.
79 * include/Makefile.in: Likewise.
80 * testsuite/Makefile.in: Likewise.
81 * configure.ac: Add POWERPC_FREEBSD rules.
82 * configure: Regenerate.
83 * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
84 (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
85 * src/powerpc/ffi.c: Add flags to handle small structure returns
86 in ffi_call_SYSV.
87 (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
88 Aka FFI_SYSV.
89 (ffi_closure_helper_SYSV): Likewise.
90 * src/powerpc/ppc_closure.S: Add return types for small structures.
91 * src/powerpc/sysv.S: Add bits to handle small structures for
92 final SYSV 4 ABI.
94 2005-07-10 Andreas Tobler <a.tobler@schweiz.ch>
96 * testsuite/libffi.call/cls_5_1_byte.c: New test file.
97 * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
98 * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
100 2005-07-05 Randolph Chung <tausq@debian.org>
102 * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
103 as FFI_TYPE_SMALL_STRUCT3. Break out handling for 5-7 byte
104 structures. Kill compilation warnings.
105 (ffi_closure_inner_LINUX): Print return values as hex in debug
106 message. Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
107 Properly handle 5-7 byte structure returns.
108 * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
109 (FFI_TYPE_SMALL_STRUCT2): Remove.
110 (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
111 (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
112 * src/pa/linux.S: Mark source file as using PA1.1 assembly.
113 (checksmst1, checksmst2): Remove.
114 (checksmst3): Optimize handling of 3-byte struct returns.
115 (checksmst567): Properly handle 5-7 byte struct returns.
117 2005-06-15 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
119 PR libgcj/21943
120 * src/mips/n32.S: Enforce PIC code.
121 * src/mips/o32.S: Likewise.
123 2005-06-15 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
125 * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
126 * configure: Regenerate.
128 2005-06-01 Alan Modra <amodra@bigpond.net.au>
130 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
131 to call ffi_closure_helper_SYSV. Append @local instead.
132 * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
134 2005-05-17 Kelley Cook <kcook@gcc.gnu.org>
136 * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
137 Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
138 * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
139 * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
140 include/Makefile.in, testsuite/Makefile.in: Regenerate.
142 2005-05-09 Mike Stump <mrs@apple.com>
144 * configure: Regenerate.
146 2005-05-08 Richard Henderson <rth@redhat.com>
148 PR libffi/21285
149 * src/alpha/osf.S: Update unwind into to match code.
151 2005-05-04 Andreas Degert <ad@papyrus-gmbh.de>
152 Richard Henderson <rth@redhat.com>
154 * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
155 bit 11 of flags.
156 (ffi_call): Mask return type field. Pass ssecount to ffi_call_unix64.
157 (ffi_prep_closure): Set carry bit if sse-used flag set.
158 * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
159 Only load sse registers if ssecount non-zero.
160 (ffi_closure_unix64): Only save sse registers if carry set on entry.
162 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
164 * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
165 powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
166 * configure: Regenerate.
168 2005-04-20 Hans-Peter Nilsson <hp@axis.com>
170 * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
171 have Tcl8.3-compatible intermediate variable.
173 2005-04-18 Simon Posnjak <simon.posnjak@siol.net>
174 Hans-Peter Nilsson <hp@axis.com>
176 * Makefile.am: Add CRIS support.
177 * configure.ac: Likewise.
178 * Makefile.in, configure, testsuite/Makefile.in,
179 include/Makefile.in: Regenerate.
180 * src/cris: New directory.
181 * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
182 * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
184 * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
185 \r?\n in output tests.
187 2005-04-12 Mike Stump <mrs@apple.com>
189 * configure: Regenerate.
191 2005-03-30 Hans Boehm <Hans.Boehm@hp.com>
193 * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
195 2005-03-30 Steve Ellcey <sje@cup.hp.com>
197 * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
198 (ffi_sarg) Ditto.
199 * src/ia64/unix.S (ffi_closure_unix): Extend gp
200 to 64 bits in ILP32 mode.
201 Load 64 bits even for short data.
203 2005-03-23 Mike Stump <mrs@apple.com>
205 * src/powerpc/darwin.S: Update for -m64 multilib.
206 * src/powerpc/darwin_closure.S: Likewise.
208 2005-03-21 Zack Weinberg <zack@codesourcery.com>
210 * configure.ac: Do not invoke TL_AC_GCC_VERSION.
211 Do not set tool_include_dir.
212 * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
213 Regenerate.
214 * include/Makefile.am: Set gcc_version and toollibffidir.
215 * include/Makefile.in: Regenerate.
217 2005-02-22 Andrew Haley <aph@redhat.com>
219 * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
220 odd-numbered register pairs for 64-bit integer types.
222 2005-02-23 Andreas Tobler <a.tobler@schweiz.ch>
224 PR libffi/20104
225 * testsuite/libffi.call/return_ll1.c: New test case.
227 2005-02-11 Janis Johnson <janis187@us.ibm.com>
229 * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
230 * testsuite/libffi.call/float.c: Ditto.
231 * testsuite/libffi.call/float2.c: Ditto.
232 * testsuite/libffi.call/float3.c: Ditto.
234 2005-02-08 Andreas Tobler <a.tobler@schweiz.ch>
236 * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
238 2005-01-12 Eric Botcazou <ebotcazou@libertysurf.fr>
240 * testsuite/libffi.special/special.exp (cxx_options): Add
241 -shared-libgcc.
243 2004-12-31 Richard Henderson <rth@redhat.com>
245 * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
246 (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF. Replace size and
247 offset parameters with a type parameter; deduce size and structure
248 alignment. Update all users.
250 2004-12-31 Richard Henderson <rth@redhat.com>
252 * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
253 (FFI_TYPE_LONGDOUBLE): Fix for ia64.
254 * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
255 into ffi_prep_closure.
256 * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
257 from scratch.
259 2004-12-27 Richard Henderson <rth@redhat.com>
261 * src/x86/unix64.S: Fix typo in unwind info.
263 2004-12-25 Richard Henderson <rth@redhat.com>
265 * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
266 (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
267 (merge_classes): Check for it.
268 (SSE_CLASS_P): New.
269 (classify_argument): Pass byte_offset by value; perform all updates
270 inside struct case.
271 (examine_argument): Add classes argument; handle
272 X86_64_COMPLEX_X87_CLASS.
273 (ffi_prep_args): Merge into ...
274 (ffi_call): ... here. Share stack frame with ffi_call_unix64.
275 (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
276 (ffi_fill_return_value): Remove.
277 (ffi_prep_closure): Remove dead assert.
278 (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
279 Rewrite to use struct register_args instead of va_list. Create
280 flags for handling structure returns.
281 * src/x86/unix64.S: Remove dead strings.
282 (ffi_call_unix64): Rename from ffi_call_UNIX64. Rewrite to share
283 stack frame with ffi_call. Handle structure returns properly.
284 (float2sse, floatfloat2sse, double2sse): Remove.
285 (sse2float, sse2double, sse2floatfloat): Remove.
286 (ffi_closure_unix64): Rename from ffi_closure_UNIX64. Rewrite
287 to handle structure returns properly.
289 2004-12-08 David Edelsohn <edelsohn@gnu.org>
291 * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
292 PICFLAG.
293 * Makefile.in: Regenerated.
295 2004-12-02 Richard Sandiford <rsandifo@redhat.com>
297 * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
298 * configure, aclocal.m4, Makefile.in: Regenerate.
299 * include/Makefile.in, testsuite/Makefile.in: Regenerate.
301 2004-11-29 Kelley Cook <kcook@gcc.gnu.org>
303 * configure: Regenerate for libtool change.
305 2004-11-25 Kelley Cook <kcook@gcc.gnu.org>
307 * configure: Regenerate for libtool reversion.
309 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
311 * configure: Regenerate for libtool change.
313 2004-11-23 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
315 * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
317 2004-11-23 Richard Sandiford <rsandifo@redhat.com>
319 * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
320 of jal. Use an absolute encoding for the frame information.
322 2004-11-23 Kelley Cook <kcook@gcc.gnu.org>
324 * Makefile.am: Remove no-dependencies. Add ACLOCAL_AMFLAGS.
325 * acinclude.m4: Delete logic for sincludes.
326 * aclocal.m4, Makefile.in, configure: Regenerate.
327 * include/Makefile: Likewise.
328 * testsuite/Makefile: Likewise.
330 2004-11-22 Eric Botcazou <ebotcazou@libertysurf.fr>
332 * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
333 on a 8-byte boundary.
334 * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
336 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
338 * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
339 long long values. Round stack allocation to a multiple of 8 bytes
340 for ATPCS compatibility.
341 * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
342 names. Handle returning long long types. Add Thumb and interworking
343 support. Improve soft-float code.
345 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
347 * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
348 (libffi_exit): New function.
349 (libffi_init): Build the testglue wrapper if needed.
351 2004-10-25 Eric Botcazou <ebotcazou@libertysurf.fr>
353 PR other/18138
354 * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
356 2004-10-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
358 * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
360 2004-10-20 Kaz Kojima <kkojima@gcc.gnu.org>
362 * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
363 * testsuite/libffi.call/float3.c: New test case.
365 2004-10-18 Kaz Kojima <kkojima@gcc.gnu.org>
367 * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
368 the function returning a structure pointed with R2.
369 * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
370 the structure return value if T bit set. Emit position
371 independent code and EH data if PIC.
373 2004-10-13 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
375 * Makefile.am: Add m32r support.
376 * configure.ac: Likewise.
377 * Makefile.in: Regenerate.
378 * confiugre: Regenerate.
379 * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
380 (uint64, sint64, double, longdouble)
381 * src/m32r: New directory.
382 * src/m32r/ffi.c: New file.
383 * src/m32r/sysv.S: Likewise.
384 * src/m32r/ffitarget.h: Likewise.
386 2004-10-02 Kaz Kojima <kkojima@gcc.gnu.org>
388 * testsuite/libffi.call/negint.c: New test case.
390 2004-09-14 H.J. Lu <hongjiu.lu@intel.com>
392 PR libgcj/17465
393 * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
394 Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
395 LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
396 DYLD_LIBRARY_PATH.
398 2004-09-05 Andreas Tobler <a.tobler@schweiz.ch>
400 * testsuite/libffi.call/many_win32.c: Remove whitespaces.
401 * testsuite/libffi.call/promotion.c: Likewise.
402 * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
403 whitespaces.
404 * testsuite/libffi.call/return_sc.c: Likewise.
405 * testsuite/libffi.call/return_uc.c: Likewise.
407 2004-09-05 Andreas Tobler <a.tobler@schweiz.ch>
409 * src/powerpc/darwin.S: Fix comments and identation.
410 * src/powerpc/darwin_closure.S: Likewise.
412 2004-09-02 Andreas Tobler <a.tobler@schweiz.ch>
414 * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
415 (ffi_prep_args): Handle longdouble arguments.
416 (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
417 longdouble.
418 (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
419 * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
420 values.
421 * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
422 * src/types.c: Defined longdouble size and alignment for darwin.
424 2004-09-02 Andreas Tobler <a.tobler@schweiz.ch>
426 * src/powerpc/aix.S: Remove whitespaces.
427 * src/powerpc/aix_closure.S: Likewise.
428 * src/powerpc/asm.h: Likewise.
429 * src/powerpc/ffi.c: Likewise.
430 * src/powerpc/ffitarget.h: Likewise.
431 * src/powerpc/linux64.S: Likewise.
432 * src/powerpc/linux64_closure.S: Likewise.
433 * src/powerpc/ppc_closure.S: Likewise.
434 * src/powerpc/sysv.S: Likewise.
436 2004-08-30 Anthony Green <green@redhat.com>
438 * Makefile.am: Add frv support.
439 * Makefile.in, testsuite/Makefile.in: Rebuilt.
440 * configure.ac: Read configure.host.
441 * configure.in: Read configure.host.
442 * configure.host: New file. frv-elf needs libgloss.
443 * include/ffi.h.in: Force ffi_closure to have a nice big (8)
444 alignment. This is needed to frv and shouldn't harm the others.
445 * include/ffi_common.h (ALIGN_DOWN): New macro.
446 * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
448 2004-08-24 David Daney <daney@avtrex.com>
450 * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
451 * testsuite/libffi.call/closure_fn1.c: Likewise.
452 * testsuite/libffi.call/closure_fn2.c Likewise.
453 * testsuite/libffi.call/closure_fn3.c: Likewise.
454 * testsuite/libffi.call/closure_fn4.c: Likewise.
455 * testsuite/libffi.call/closure_fn5.c: Likewise.
456 * testsuite/libffi.call/cls_18byte.c: Likewise.
457 * testsuite/libffi.call/cls_19byte.c: Likewise.
458 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
459 * testsuite/libffi.call/cls_20byte.c: Likewise.
460 * testsuite/libffi.call/cls_20byte1.c: Likewise.
461 * testsuite/libffi.call/cls_24byte.c: Likewise.
462 * testsuite/libffi.call/cls_2byte.c: Likewise.
463 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
464 * testsuite/libffi.call/cls_3byte1.c: Likewise.
465 * testsuite/libffi.call/cls_3byte2.c: Likewise.
466 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
467 * testsuite/libffi.call/cls_4byte.c: Likewise.
468 * testsuite/libffi.call/cls_64byte.c: Likewise.
469 * testsuite/libffi.call/cls_6byte.c: Likewise.
470 * testsuite/libffi.call/cls_7byte.c: Likewise.
471 * testsuite/libffi.call/cls_8byte.c: Likewise.
472 * testsuite/libffi.call/cls_9byte1.c: Likewise.
473 * testsuite/libffi.call/cls_9byte2.c: Likewise.
474 * testsuite/libffi.call/cls_align_double.c: Likewise.
475 * testsuite/libffi.call/cls_align_float.c: Likewise.
476 * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
477 * testsuite/libffi.call/cls_align_pointer.c: Likewise.
478 * testsuite/libffi.call/cls_align_sint16.c: Likewise.
479 * testsuite/libffi.call/cls_align_sint32.c: Likewise.
480 * testsuite/libffi.call/cls_align_sint64.c: Likewise.
481 * testsuite/libffi.call/cls_align_uint16.c: Likewise.
482 * testsuite/libffi.call/cls_align_uint32.c: Likewise.
483 * testsuite/libffi.call/cls_align_uint64.c: Likewise.
484 * testsuite/libffi.call/cls_double.c: Likewise.
485 * testsuite/libffi.call/cls_float.c: Likewise.
486 * testsuite/libffi.call/cls_multi_schar.c: Likewise.
487 * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
488 * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
489 * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
490 * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
491 * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
492 * testsuite/libffi.call/cls_schar.c: Likewise.
493 * testsuite/libffi.call/cls_sint.c: Likewise.
494 * testsuite/libffi.call/cls_sshort.c: Likewise.
495 * testsuite/libffi.call/cls_uchar.c: Likewise.
496 * testsuite/libffi.call/cls_uint.c: Likewise.
497 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
498 * testsuite/libffi.call/cls_ushort.c: Likewise.
499 * testsuite/libffi.call/nested_struct.c: Likewise.
500 * testsuite/libffi.call/nested_struct1.c: Likewise.
501 * testsuite/libffi.call/nested_struct2.c: Likewise.
502 * testsuite/libffi.call/nested_struct3.c: Likewise.
503 * testsuite/libffi.call/problem1.c: Likewise.
504 * testsuite/libffi.special/unwindtest.cc: Likewise.
505 * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
506 to zero.
507 * testsuite/libffi.call/cls_16byte.c: Likewise.
508 * testsuite/libffi.call/cls_5byte.c: Likewise.
510 2004-08-23 David Daney <daney@avtrex.com>
512 PR libgcj/13141
513 * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
514 * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
515 (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
516 parameters and return types.
517 (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
518 (ffi_prep_closure): Ditto.
519 (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
520 alignment calculations.
521 * src/mips/o32.S (ffi_closure_O32): Don't use floating point
522 instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
524 2004-08-14 Casey Marshall <csm@gnu.org>
526 * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
527 contain `FFI_TYPE_UINT64' as return type for any 64-bit
528 integer (O32 ABI only).
529 (ffi_prep_closure): new function.
530 (ffi_closure_mips_inner_O32): new function.
531 * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
532 `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
533 * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
534 64 bit integers correctly.
535 (ffi_closure_O32): new function.
536 Added DWARF-2 unwind info for both functions.
538 2004-08-10 Andrew Haley <aph@redhat.com>
540 * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
542 2004-08-01 Robert Millan <robertmh@gnu.org>
544 * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
545 * configure: Regenerate.
547 2004-07-30 Maciej W. Rozycki <macro@linux-mips.org>
549 * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
550 and mmap() explicitly instead of relying on preset autoconf cache
551 variables.
552 * aclocal.m4: Regenerate.
553 * configure: Regenerate.
555 2004-07-11 Ulrich Weigand <uweigand@de.ibm.com>
557 * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
558 (ffi_check_float_struct): Remove unused prototype.
560 2004-06-30 Geoffrey Keating <geoffk@apple.com>
562 * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
563 character on Darwin, use '\n\t' instead.
565 2004-06-26 Matthias Klose <doko@debian.org>
567 * libtool-version: Fix typo in revision/age.
569 2004-06-17 Matthias Klose <doko@debian.org>
571 * libtool-version: New.
572 * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
573 * Makefile.in: Regenerate.
575 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
577 * Makefile.am: Remove useless multilib rules.
578 * Makefile.in: Regenerate.
579 * aclocal.m4: Regenerate with automake 1.8.5.
580 * configure.ac: Remove useless multilib configury.
581 * configure: Regenerate.
583 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
585 * .cvsignore: New file.
587 2004-06-10 Jakub Jelinek <jakub@redhat.com>
589 * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
590 fp_done.
591 (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
592 changed from 8.
594 2004-06-06 Sean McNeil <sean@mcneil.com>
596 * configure.ac: Add x86_64-*-freebsd* support.
597 * configure: Regenerate.
599 2004-04-26 Joe Buck <jbuck@welsh-buck.org>
601 Bug 15093
602 * configure.ac: Test for existence of mmap and sys/mman.h before
603 checking blacklist. Fix suggested by Jim Wilson.
604 * configure: Regenerate.
606 2004-04-26 Matt Austern <austern@apple.com>
608 * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
609 FDE location.
610 * src/powerpc/darwin_closure.S: Likewise.
612 2004-04-24 Andreas Tobler <a.tobler@schweiz.ch>
614 * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
615 error. Reported by Thomas Heller <theller@python.net>.
616 * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
617 * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
619 2004-03-20 Matthias Klose <doko@debian.org>
621 * src/pa/linux.S: Fix typo.
623 2004-03-19 Matthias Klose <doko@debian.org>
625 * Makefile.am: Update.
626 * Makefile.in: Regenerate.
627 * src/pa/ffi.h.in: Remove.
628 * src/pa/ffitarget.h: New file.
630 2004-02-10 Randolph Chung <tausq@debian.org>
632 * Makefile.am: Add PA support.
633 * Makefile.in: Regenerate.
634 * include/Makefile.in: Regenerate.
635 * configure.ac: Add PA target.
636 * configure: Regenerate.
637 * src/pa/ffi.c: New file.
638 * src/pa/ffi.h.in: Add PA support.
639 * src/pa/linux.S: New file.
640 * prep_cif.c: Add PA support.
642 2004-03-16 Hosaka Yuji <hos@tamanegi.org>
644 * src/types.c: Fix alignment size of X86_WIN32 case int64 and
645 double.
646 * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
647 with ecif->cif->flags.
648 (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
649 with cif->flags.
650 (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
651 (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
652 * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
653 sc_retstruct2b): Add for 1 or 2-bytes struct case.
655 2004-03-15 Kelley Cook <kcook@gcc.gnu.org>
657 * configure.in: Rename file to ...
658 * configure.ac: ... this.
659 * fficonfig.h.in: Regenerate.
660 * Makefile.in: Regenerate.
661 * include/Makefile.in: Regenerate.
662 * testsuite/Makefile.in: Regenerate.
664 2004-03-12 Matt Austern <austern@apple.com>
666 * src/powerpc/darwin.S: Fix EH information so it corresponds to
667 changes in EH format resulting from addition of linkonce support.
668 * src/powerpc/darwin_closure.S: Likewise.
670 2004-03-11 Andreas Tobler <a.tobler@schweiz.ch>
671 Paolo Bonzini <bonzini@gnu.org>
673 * Makefile.am (AUTOMAKE_OPTIONS): Set them.
674 Remove VPATH. Remove rules for object files. Remove multilib support.
675 (AM_CCASFLAGS): Add.
676 * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
677 (AC_PREREQ): Bump version to 2.59.
678 (AC_INIT): Fill with version info and bug address.
679 (ORIGINAL_LD_FOR_MULTILIBS): Remove.
680 (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
681 De-precious CC so that the right flags are passed down to multilibs.
682 (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
683 (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
684 (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
685 * configure: Rebuilt.
686 * aclocal.m4: Likewise.
687 * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
688 * fficonfig.h.in: Likewise.
690 2004-03-11 Andreas Schwab <schwab@suse.de>
692 * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
693 arguments from fp registers only for the first 8 parameter slots.
694 Don't convert a float parameter when passed in memory.
696 2004-03-09 Hans-Peter Nilsson <hp@axis.com>
698 * configure: Regenerate for config/accross.m4 correction.
700 2004-02-25 Matt Kraai <kraai@alumni.cmu.edu>
702 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
703 ecif->cif->bytes to bytes.
704 (ffi_prep_cif_machdep): Add braces around nested if statement.
706 2004-02-09 Alan Modra <amodra@bigpond.net.au>
708 * src/types.c (pointer): POWERPC64 has 8 byte pointers.
710 * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
711 (ffi_closure_helper_LINUX64): Fix typo.
712 * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
713 for powerpc64-*-*.
714 * testsuite/libffi.call/float.c: Likewise.
715 * testsuite/libffi.call/float2.c: Likewise.
717 2004-02-08 Alan Modra <amodra@bigpond.net.au>
719 * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
720 long double function return and long double arg handling.
721 (ffi_closure_helper_LINUX64): Formatting. Delete unused "ng" var.
722 Use "end_pfr" instead of "nf". Correct long double handling.
723 Localise "temp".
724 * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
725 return value.
726 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
727 space for long double return value. Adjust stack frame and offsets.
728 Load f2 long double return.
730 2004-02-07 Alan Modra <amodra@bigpond.net.au>
732 * src/types.c: Use 16 byte long double for POWERPC64.
734 2004-01-25 Eric Botcazou <ebotcazou@libertysurf.fr>
736 * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
737 when the structure return address is passed in %o0.
738 (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
739 (ffi_v9_layout_struct): Align the field following a nested structure
740 on a word boundary. Use memmove instead of memcpy.
741 (ffi_call): Update call to ffi_V9_return_struct.
742 (ffi_prep_closure): Define 'ctx' only for V8.
743 (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
744 and ffi_closure_sparc_inner_v9.
745 (ffi_closure_sparc_inner_v8): Return long doubles by reference.
746 Always skip the structure return address. For structures and long
747 doubles, copy the argument directly.
748 (ffi_closure_sparc_inner_v9): Skip the structure return address only
749 if required. Shift the maximum floating-point slot accordingly. For
750 big structures, copy the argument directly; otherwise, left-justify the
751 argument and call ffi_v9_layout_struct to lay out the structure on
752 the stack.
753 * src/sparc/v8.S: Undef STACKFRAME before defining it.
754 (ffi_closure_v8): Pass the structure return address. Update call to
755 ffi_closure_sparc_inner_v8. Short-circuit FFI_TYPE_INT handling.
756 Skip the 'unimp' insn when returning long doubles and structures.
757 * src/sparc/v9.S: Undef STACKFRAME before defining it.
758 (ffi_closure_v9): Increase the frame size by 2 words. Short-circuit
759 FFI_TYPE_INT handling. Load structures both in integers and
760 floating-point registers on return.
761 * README: Update status of the SPARC port.
763 2004-01-24 Andreas Tobler <a.tobler@schweiz.ch>
765 * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
766 as of type ffi_arg.
767 * testsuite/libffi.call/struct3.c (main): Fix CHECK.
769 2004-01-22 Ulrich Weigand <uweigand@de.ibm.com>
771 * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
772 value as of type ffi_arg, not unsigned int.
774 2004-01-21 Michael Ritzert <ritzert@t-online.de>
776 * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
777 of the LHS.
779 2004-01-12 Andreas Tobler <a.tobler@schweiz.ch>
781 * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
782 Solaris.
784 2004-01-08 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
786 * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
787 to void *.
789 2003-12-10 Richard Henderson <rth@redhat.com>
791 * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
792 size_t instead of int.
794 2003-12-04 Hosaka Yuji <hos@tamanegi.org>
796 * testsuite/libffi.call/many_win32.c: Include <float.h>.
797 * testsuite/libffi.call/many_win32.c (main): Replace variable
798 int i with unsigned long ul.
800 * testsuite/libffi.call/cls_align_uint64.c: New test case.
801 * testsuite/libffi.call/cls_align_sint64.c: Likewise.
802 * testsuite/libffi.call/cls_align_uint32.c: Likewise.
803 * testsuite/libffi.call/cls_align_sint32.c: Likewise.
804 * testsuite/libffi.call/cls_align_uint16.c: Likewise.
805 * testsuite/libffi.call/cls_align_sint16.c: Likewise.
806 * testsuite/libffi.call/cls_align_float.c: Likewise.
807 * testsuite/libffi.call/cls_align_double.c: Likewise.
808 * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
809 * testsuite/libffi.call/cls_align_pointer.c: Likewise.
811 2003-12-02 Hosaka Yuji <hos@tamanegi.org>
813 PR other/13221
814 * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
815 Align arguments to 32 bits.
817 2003-12-01 Andreas Tobler <a.tobler@schweiz.ch>
819 PR other/13221
820 * testsuite/libffi.call/cls_multi_sshort.c: New test case.
821 * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
822 * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
823 * testsuite/libffi.call/cls_multi_schar.c: Likewise.
824 * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
825 * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
827 * testsuite/libffi.special/unwindtest.cc: Cosmetics.
829 2003-11-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
831 * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
832 * testsuite/libffi.special/ffitestcxx.h: Likewise.
834 2003-11-22 Andreas Tobler <a.tobler@schweiz.ch>
836 * Makefile.in: Rebuilt.
837 * configure: Likewise.
838 * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
839 the right type.
841 2003-11-21 Andreas Jaeger <aj@suse.de>
842 Andreas Tobler <a.tobler@schweiz.ch>
844 * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
845 * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
846 * Makefile.in: Rebuilt.
847 * aclocal.m4: Likewise.
848 * configure: Likewise.
849 * fficonfig.h.in: Likewise.
850 * testsuite/lib/libffi-dg.exp: Add include dir.
851 * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
852 * testsuite/libffi.special/ffitestcxx.h: Likewise.
853 * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
854 for ffi_closure if available.
855 * testsuite/libffi.call/closure_fn1.c: Likewise.
856 * testsuite/libffi.call/closure_fn2.c: Likewise.
857 * testsuite/libffi.call/closure_fn3.c: Likewise.
858 * testsuite/libffi.call/closure_fn4.c: Likewise.
859 * testsuite/libffi.call/closure_fn5.c: Likewise.
860 * testsuite/libffi.call/cls_12byte.c: Likewise.
861 * testsuite/libffi.call/cls_16byte.c: Likewise.
862 * testsuite/libffi.call/cls_18byte.c: Likewise.
863 * testsuite/libffi.call/cls_19byte.c: Likewise.
864 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
865 * testsuite/libffi.call/cls_20byte.c: Likewise.
866 * testsuite/libffi.call/cls_20byte1.c: Likewise.
867 * testsuite/libffi.call/cls_24byte.c: Likewise.
868 * testsuite/libffi.call/cls_2byte.c: Likewise.
869 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
870 * testsuite/libffi.call/cls_3byte1.c: Likewise.
871 * testsuite/libffi.call/cls_3byte2.c: Likewise.
872 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
873 * testsuite/libffi.call/cls_4byte.c: Likewise.
874 * testsuite/libffi.call/cls_5byte.c: Likewise.
875 * testsuite/libffi.call/cls_64byte.c: Likewise.
876 * testsuite/libffi.call/cls_6byte.c: Likewise.
877 * testsuite/libffi.call/cls_7byte.c: Likewise.
878 * testsuite/libffi.call/cls_8byte.c: Likewise.
879 * testsuite/libffi.call/cls_9byte1.c: Likewise.
880 * testsuite/libffi.call/cls_9byte2.c: Likewise.
881 * testsuite/libffi.call/cls_double.c: Likewise.
882 * testsuite/libffi.call/cls_float.c: Likewise.
883 * testsuite/libffi.call/cls_schar.c: Likewise.
884 * testsuite/libffi.call/cls_sint.c: Likewise.
885 * testsuite/libffi.call/cls_sshort.c: Likewise.
886 * testsuite/libffi.call/cls_uchar.c: Likewise.
887 * testsuite/libffi.call/cls_uint.c: Likewise.
888 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
889 * testsuite/libffi.call/cls_ushort.c: Likewise.
890 * testsuite/libffi.call/nested_struct.c: Likewise.
891 * testsuite/libffi.call/nested_struct1.c: Likewise.
892 * testsuite/libffi.call/nested_struct2.c: Likewise.
893 * testsuite/libffi.call/nested_struct3.c: Likewise.
894 * testsuite/libffi.call/problem1.c: Likewise.
895 * testsuite/libffi.special/unwindtest.cc: Likewise.
897 2003-11-20 Andreas Tobler <a.tobler@schweiz.ch>
899 * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
901 2003-11-19 Andreas Tobler <a.tobler@schweiz.ch>
903 * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
904 Add -lgcc_s to additional flags.
906 2003-11-12 Andreas Tobler <a.tobler@schweiz.ch>
908 * configure.in, include/Makefile.am: PR libgcj/11147, install
909 the ffitarget.h header file in a gcc versioned and target
910 dependent place.
911 * configure: Regenerated.
912 * Makefile.in, include/Makefile.in: Likewise.
913 * testsuite/Makefile.in: Likewise.
915 2003-11-09 Andreas Tobler <a.tobler@schweiz.ch>
917 * testsuite/libffi.call/closure_fn0.c: Print result and check
918 with dg-output to make debugging easier.
919 * testsuite/libffi.call/closure_fn1.c: Likewise.
920 * testsuite/libffi.call/closure_fn2.c: Likewise.
921 * testsuite/libffi.call/closure_fn3.c: Likewise.
922 * testsuite/libffi.call/closure_fn4.c: Likewise.
923 * testsuite/libffi.call/closure_fn5.c: Likewise.
924 * testsuite/libffi.call/cls_12byte.c: Likewise.
925 * testsuite/libffi.call/cls_16byte.c: Likewise.
926 * testsuite/libffi.call/cls_18byte.c: Likewise.
927 * testsuite/libffi.call/cls_19byte.c: Likewise.
928 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
929 * testsuite/libffi.call/cls_20byte.c: Likewise.
930 * testsuite/libffi.call/cls_20byte1.c: Likewise.
931 * testsuite/libffi.call/cls_24byte.c: Likewise.
932 * testsuite/libffi.call/cls_2byte.c: Likewise.
933 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
934 * testsuite/libffi.call/cls_3byte1.c: Likewise.
935 * testsuite/libffi.call/cls_3byte2.c: Likewise.
936 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
937 * testsuite/libffi.call/cls_4byte.c: Likewise.
938 * testsuite/libffi.call/cls_5byte.c: Likewise.
939 * testsuite/libffi.call/cls_64byte.c: Likewise.
940 * testsuite/libffi.call/cls_6byte.c: Likewise.
941 * testsuite/libffi.call/cls_7byte.c: Likewise.
942 * testsuite/libffi.call/cls_8byte.c: Likewise.
943 * testsuite/libffi.call/cls_9byte1.c: Likewise.
944 * testsuite/libffi.call/cls_9byte2.c: Likewise.
945 * testsuite/libffi.call/cls_double.c: Likewise.
946 * testsuite/libffi.call/cls_float.c: Likewise.
947 * testsuite/libffi.call/cls_schar.c: Likewise.
948 * testsuite/libffi.call/cls_sint.c: Likewise.
949 * testsuite/libffi.call/cls_sshort.c: Likewise.
950 * testsuite/libffi.call/cls_uchar.c: Likewise.
951 * testsuite/libffi.call/cls_uint.c: Likewise.
952 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
953 * testsuite/libffi.call/cls_ushort.c: Likewise.
954 * testsuite/libffi.call/problem1.c: Likewise.
956 * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
957 static.
959 2003-11-08 Andreas Tobler <a.tobler@schweiz.ch>
961 * testsuite/libffi.call/cls_9byte2.c: New test case.
962 * testsuite/libffi.call/cls_9byte1.c: Likewise.
963 * testsuite/libffi.call/cls_64byte.c: Likewise.
964 * testsuite/libffi.call/cls_20byte1.c: Likewise.
965 * testsuite/libffi.call/cls_19byte.c: Likewise.
966 * testsuite/libffi.call/cls_18byte.c: Likewise.
967 * testsuite/libffi.call/closure_fn4.c: Likewise.
968 * testsuite/libffi.call/closure_fn5.c: Likewise.
969 * testsuite/libffi.call/cls_schar.c: Likewise.
970 * testsuite/libffi.call/cls_sint.c: Likewise.
971 * testsuite/libffi.call/cls_sshort.c: Likewise.
972 * testsuite/libffi.call/nested_struct2.c: Likewise.
973 * testsuite/libffi.call/nested_struct3.c: Likewise.
975 2003-11-08 Andreas Tobler <a.tobler@schweiz.ch>
977 * testsuite/libffi.call/cls_double.c: Do a check on the result.
978 * testsuite/libffi.call/cls_uchar.c: Likewise.
979 * testsuite/libffi.call/cls_uint.c: Likewise.
980 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
981 * testsuite/libffi.call/cls_ushort.c: Likewise.
982 * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
984 2003-11-06 Andreas Tobler <a.tobler@schweiz.ch>
986 * src/prep_cif.c (ffi_prep_cif): Move the validity check after
987 the initialization.
989 2003-10-23 Andreas Tobler <a.tobler@schweiz.ch>
991 * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
992 FFI_ASSERT(FALSE) with FFI_ASSERT(0).
994 2003-10-22 David Daney <ddaney@avtrex.com>
996 * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
997 __attribute__((__mode__(__SI__))) and friends.
999 2003-10-22 Andreas Schwab <schwab@suse.de>
1001 * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
1003 2003-10-21 Andreas Tobler <a.tobler@schweiz.ch>
1005 * configure.in: AC_LINK_FILES(ffitarget.h).
1006 * configure: Regenerate.
1007 * Makefile.in: Likewise.
1008 * include/Makefile.in: Likewise.
1009 * testsuite/Makefile.in: Likewise.
1010 * fficonfig.h.in: Likewise.
1012 2003-10-21 Paolo Bonzini <bonzini@gnu.org>
1013 Richard Henderson <rth@redhat.com>
1015 Avoid that ffi.h includes fficonfig.h.
1017 * Makefile.am (EXTRA_DIST): Include ffitarget.h files
1018 (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
1019 (TARGET_SRC_MIPS_SGI): Removed.
1020 (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
1021 (MIPS_SGI): Removed.
1022 (CLEANFILES): Removed.
1023 (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
1024 targets.
1025 * acconfig.h: Removed.
1026 * configure.in: Compute sizeofs only for double and long double.
1027 Use them to define and subst HAVE_LONG_DOUBLE. Include comments
1028 into AC_DEFINE instead of using acconfig.h. Create
1029 include/ffitarget.h instead of include/fficonfig.h. Rename
1030 MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
1031 AC_DEFINE EH_FRAME_FLAGS.
1032 * include/Makefile.am (DISTCLEANFILES): New automake macro.
1033 (hack_DATA): Add ffitarget.h.
1034 * include/ffi.h.in: Remove all system specific definitions.
1035 Declare raw API even if it is not installed, why bother?
1036 Use limits.h instead of SIZEOF_* to define ffi_type_*. Do
1037 not define EH_FRAME_FLAGS, it is in fficonfig.h now. Include
1038 ffitarget.h instead of fficonfig.h. Remove ALIGN macro.
1039 (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
1040 * include/ffi_common.h (bool): Do not define.
1041 (ffi_assert): Accept failed assertion.
1042 (ffi_type_test): Return void and accept file/line.
1043 (FFI_ASSERT): Pass stringized failed assertion.
1044 (FFI_ASSERT_AT): New macro.
1045 (FFI_ASSERT_VALID_TYPE): New macro.
1046 (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
1047 UINT64, SINT64): Define here with gcc's __attribute__ macro
1048 instead of in ffi.h
1049 (FLOAT32, ALIGN): Define here instead of in ffi.h
1050 * include/ffi-mips.h: Removed. Its content moved to
1051 src/mips/ffitarget.h after separating assembly and C sections.
1052 * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
1053 src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
1054 src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
1055 src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
1056 SIZEOF_ARG -> FFI_SIZEOF_ARG.
1057 * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
1058 * src/debug.c (ffi_assert): Accept stringized failed assertion.
1059 (ffi_type_test): Rewritten.
1060 * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
1061 FFI_ASSERT_VALID_TYPE.
1062 * src/alpha/ffitarget.h, src/arm/ffitarget.h,
1063 src/ia64/ffitarget.h, src/m68k/ffitarget.h,
1064 src/mips/ffitarget.h, src/powerpc/ffitarget.h,
1065 src/s390/ffitarget.h, src/sh/ffitarget.h,
1066 src/sh64/ffitarget.h, src/sparc/ffitarget.h,
1067 src/x86/ffitarget.h: New files.
1068 * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
1069 src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
1070 src/powerpc/aix.S, src/powerpc/darwin.S,
1071 src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
1072 src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
1073 src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
1074 src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
1075 src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
1076 include fficonfig.h
1078 2003-10-20 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1080 * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
1081 _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
1083 2003-10-19 Andreas Tobler <a.tobler@schweiz.ch>
1085 * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
1086 Used when FFI_DEBUG = 1.
1088 2003-10-14 Alan Modra <amodra@bigpond.net.au>
1090 * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
1091 and align.
1093 2003-10-06 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1095 * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
1096 FFI_MIPS_O32 for O32 ABI.
1098 2003-10-01 Andreas Tobler <a.tobler@schweiz.ch>
1100 * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
1101 SPARC64. Cleanup whitespaces.
1103 2003-09-19 Andreas Tobler <a.tobler@schweiz.ch>
1105 * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
1106 strongarm, xscale. Cleanup whitespaces.
1107 * testsuite/libffi.call/closure_fn1.c: Likewise.
1108 * testsuite/libffi.call/closure_fn2.c: Likewise.
1109 * testsuite/libffi.call/closure_fn3.c: Likewise.
1110 * testsuite/libffi.call/cls_12byte.c: Likewise.
1111 * testsuite/libffi.call/cls_16byte.c: Likewise.
1112 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
1113 * testsuite/libffi.call/cls_20byte.c: Likewise.
1114 * testsuite/libffi.call/cls_24byte.c: Likewise.
1115 * testsuite/libffi.call/cls_2byte.c: Likewise.
1116 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
1117 * testsuite/libffi.call/cls_3byte1.c: Likewise.
1118 * testsuite/libffi.call/cls_3byte2.c: Likewise.
1119 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
1120 * testsuite/libffi.call/cls_4byte.c: Likewise.
1121 * testsuite/libffi.call/cls_5byte.c: Likewise.
1122 * testsuite/libffi.call/cls_6byte.c: Likewise.
1123 * testsuite/libffi.call/cls_7byte.c: Likewise.
1124 * testsuite/libffi.call/cls_8byte.c: Likewise.
1125 * testsuite/libffi.call/cls_double.c: Likewise.
1126 * testsuite/libffi.call/cls_float.c: Likewise.
1127 * testsuite/libffi.call/cls_uchar.c: Likewise.
1128 * testsuite/libffi.call/cls_uint.c: Likewise.
1129 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1130 * testsuite/libffi.call/cls_ushort.c: Likewise.
1131 * testsuite/libffi.call/nested_struct.c: Likewise.
1132 * testsuite/libffi.call/nested_struct1.c: Likewise.
1133 * testsuite/libffi.call/problem1.c: Likewise.
1134 * testsuite/libffi.special/unwindtest.cc: Likewise.
1135 * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
1137 2003-09-18 David Edelsohn <edelsohn@gnu.org>
1139 * src/powerpc/aix.S: Cleanup whitespaces.
1140 * src/powerpc/aix_closure.S: Likewise.
1142 2003-09-18 Andreas Tobler <a.tobler@schweiz.ch>
1144 * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
1145 * src/powerpc/darwin_closure.S: Likewise.
1146 * src/powerpc/ffi_darwin.c: Likewise.
1148 2003-09-18 Andreas Tobler <a.tobler@schweiz.ch>
1149 David Edelsohn <edelsohn@gnu.org>
1151 * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
1152 * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
1153 parameter stack.
1154 * src/powerpc/darwin_closure.S: Likewise.
1155 * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
1156 according to the Darwin/AIX ABI.
1157 (ffi_prep_cif_machdep): Likewise.
1158 (ffi_closure_helper_DARWIN): Likewise.
1159 Remove the outgoing parameter stack logic. Simplify the evaluation
1160 of the different CASE types.
1161 (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
1162 statement in the trampoline code.
1164 2003-09-18 Kaz Kojima <kkojima@gcc.gnu.org>
1166 * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
1167 for the register size.
1168 (ffi_closure_helper_SYSV): Handle the structure return value
1169 address correctly.
1170 (ffi_closure_helper_SYSV): Return the appropriate type when
1171 the registers are used for the structure return value.
1172 * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
1173 the 64-bit return value. Update copyright years.
1175 2003-09-17 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1177 * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
1178 srcdir for ffi_mips.h.
1180 2003-09-12 Alan Modra <amodra@bigpond.net.au>
1182 * src/prep_cif.c (initialize_aggregate): Include tail padding in
1183 structure size.
1184 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
1185 placement of float result.
1186 * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
1187 cast of "resp" for big-endian 64 bit machines.
1189 2003-09-11 Alan Modra <amodra@bigpond.net.au>
1191 * src/types.c (double, longdouble): Merge identical SH and ARM
1192 typedefs, and add POWERPC64.
1193 * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
1194 struct split over gpr and rest.
1195 (ffi_prep_cif_machdep): Correct intarg_count for structures.
1196 * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
1198 2003-09-09 Andreas Tobler <a.tobler@schweiz.ch>
1200 * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
1201 passing correctly.
1203 2003-09-09 Alan Modra <amodra@bigpond.net.au>
1205 * configure: Regenerate.
1207 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
1209 * Makefile.am: Remove build rules for ffitest.
1210 * Makefile.in: Rebuilt.
1212 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
1214 * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
1215 about implicit declaration of abort().
1217 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
1219 * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
1220 * Makefile.in: Rebuilt.
1221 * configure.in: Add dejagnu test framework.
1222 * configure: Rebuilt.
1224 * testsuite/Makefile.am: New file.
1225 * testsuite/Makefile.in: Built
1226 * testsuite/lib/libffi-dg.exp: New file.
1227 * testsuite/config/default.exp: Likewise.
1228 * testsuite/libffi.call/call.exp: Likewise.
1229 * testsuite/libffi.call/ffitest.h: Likewise.
1230 * testsuite/libffi.call/closure_fn0.c: Likewise.
1231 * testsuite/libffi.call/closure_fn1.c: Likewise.
1232 * testsuite/libffi.call/closure_fn2.c: Likewise.
1233 * testsuite/libffi.call/closure_fn3.c: Likewise.
1234 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
1235 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
1236 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
1237 * testsuite/libffi.call/cls_2byte.c: Likewise.
1238 * testsuite/libffi.call/cls_3byte1.c: Likewise.
1239 * testsuite/libffi.call/cls_3byte2.c: Likewise.
1240 * testsuite/libffi.call/cls_4byte.c: Likewise.
1241 * testsuite/libffi.call/cls_5byte.c: Likewise.
1242 * testsuite/libffi.call/cls_6byte.c: Likewise.
1243 * testsuite/libffi.call/cls_7byte.c: Likewise.
1244 * testsuite/libffi.call/cls_8byte.c: Likewise.
1245 * testsuite/libffi.call/cls_12byte.c: Likewise.
1246 * testsuite/libffi.call/cls_16byte.c: Likewise.
1247 * testsuite/libffi.call/cls_20byte.c: Likewise.
1248 * testsuite/libffi.call/cls_24byte.c: Likewise.
1249 * testsuite/libffi.call/cls_double.c: Likewise.
1250 * testsuite/libffi.call/cls_float.c: Likewise.
1251 * testsuite/libffi.call/cls_uchar.c: Likewise.
1252 * testsuite/libffi.call/cls_uint.c: Likewise.
1253 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1254 * testsuite/libffi.call/cls_ushort.c: Likewise.
1255 * testsuite/libffi.call/float.c: Likewise.
1256 * testsuite/libffi.call/float1.c: Likewise.
1257 * testsuite/libffi.call/float2.c: Likewise.
1258 * testsuite/libffi.call/many.c: Likewise.
1259 * testsuite/libffi.call/many_win32.c: Likewise.
1260 * testsuite/libffi.call/nested_struct.c: Likewise.
1261 * testsuite/libffi.call/nested_struct1.c: Likewise.
1262 * testsuite/libffi.call/pyobjc-tc.c: Likewise.
1263 * testsuite/libffi.call/problem1.c: Likewise.
1264 * testsuite/libffi.call/promotion.c: Likewise.
1265 * testsuite/libffi.call/return_ll.c: Likewise.
1266 * testsuite/libffi.call/return_sc.c: Likewise.
1267 * testsuite/libffi.call/return_uc.c: Likewise.
1268 * testsuite/libffi.call/strlen.c: Likewise.
1269 * testsuite/libffi.call/strlen_win32.c: Likewise.
1270 * testsuite/libffi.call/struct1.c: Likewise.
1271 * testsuite/libffi.call/struct2.c: Likewise.
1272 * testsuite/libffi.call/struct3.c: Likewise.
1273 * testsuite/libffi.call/struct4.c: Likewise.
1274 * testsuite/libffi.call/struct5.c: Likewise.
1275 * testsuite/libffi.call/struct6.c: Likewise.
1276 * testsuite/libffi.call/struct7.c: Likewise.
1277 * testsuite/libffi.call/struct8.c: Likewise.
1278 * testsuite/libffi.call/struct9.c: Likewise.
1279 * testsuite/libffi.special/special.exp: New file.
1280 * testsuite/libffi.special/ffitestcxx.h: Likewise.
1281 * testsuite/libffi.special/unwindtest.cc: Likewise.
1284 2003-08-13 Kaz Kojima <kkojima@gcc.gnu.org>
1286 * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case. Update
1287 copyright years.
1289 2003-08-02 Alan Modra <amodra@bigpond.net.au>
1291 * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
1292 structure passing.
1293 (ffi_closure_helper_LINUX64): Likewise.
1294 * src/powerpc/linux64.S: Remove code writing to parm save area.
1295 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
1296 address in lr from ffi_closure_helper_LINUX64 call to calculate
1297 table address. Optimize function tail.
1299 2003-07-28 Andreas Tobler <a.tobler@schweiz.ch>
1301 * src/sparc/ffi.c: Handle all floating point registers.
1302 * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
1304 2003-07-11 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
1306 * README: Note that libffi is not part of GCC. Update the project
1307 URL and status.
1309 2003-06-19 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
1311 * src/powerpc/ppc_closure.S: Include ffi.h.
1313 2003-06-13 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1315 * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
1316 Use C style comments.
1318 2003-06-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1320 * Makefile.am: Add SHmedia support. Fix a typo of SH support.
1321 * Makefile.in: Regenerate.
1322 * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
1323 * configure: Regenerate.
1324 * include/ffi.h.in: Add SHmedia support.
1325 * src/sh64/ffi.c: New file.
1326 * src/sh64/sysv.S: New file.
1328 2003-05-16 Jakub Jelinek <jakub@redhat.com>
1330 * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
1331 should be read-only.
1332 * configure: Rebuilt.
1333 * fficonfig.h.in: Rebuilt.
1334 * include/ffi.h.in (EH_FRAME_FLAGS): Define.
1335 * src/alpha/osf.S: Use EH_FRAME_FLAGS.
1336 * src/powerpc/linux64.S: Likewise.
1337 * src/powerpc/linux64_closure.S: Likewise. Include ffi.h.
1338 * src/powerpc/sysv.S: Use EH_FRAME_FLAGS. Use pcrel encoding
1339 if -fpic/-fPIC/-mrelocatable.
1340 * src/powerpc/powerpc_closure.S: Likewise.
1341 * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
1342 #write in .eh_frame flags.
1343 * src/sparc/v9.S: Likewise.
1344 * src/x86/unix64.S: Use EH_FRAME_FLAGS.
1345 * src/x86/sysv.S: Likewise. Use pcrel encoding if -fpic/-fPIC.
1346 * src/s390/sysv.S: Use EH_FRAME_FLAGS. Include ffi.h.
1348 2003-05-07 Jeff Sturm <jsturm@one-point.com>
1350 Fixes PR bootstrap/10656
1351 * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
1352 support for .register pseudo-op.
1353 * src/sparc/v8.S: Use it.
1354 * fficonfig.h.in: Rebuilt.
1355 * configure: Rebuilt.
1357 2003-04-18 Jakub Jelinek <jakub@redhat.com>
1359 * include/ffi.h.in (POWERPC64): Define if 64-bit.
1360 (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
1361 Make it the default on POWERPC64.
1362 (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
1363 * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
1364 * configure: Rebuilt.
1365 * src/powerpc/ffi.c (hidden): Define.
1366 (ffi_prep_args_SYSV): Renamed from
1367 ffi_prep_args. Cast pointers to unsigned long to shut up warnings.
1368 (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
1369 ASM_NEEDS_REGISTERS64): New.
1370 (ffi_prep_args64): New function.
1371 (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
1372 (ffi_call): Likewise.
1373 (ffi_prep_closure): Likewise.
1374 (flush_icache): Surround by #ifndef POWERPC64.
1375 (ffi_dblfl): New union type.
1376 (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
1377 (ffi_closure_helper_LINUX64): New function.
1378 * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
1379 __powerpc64__.
1380 * src/powerpc/sysv.S: Likewise.
1381 (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
1382 * src/powerpc/linux64.S: New file.
1383 * src/powerpc/linux64_closure.S: New file.
1384 * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
1385 src/powerpc/linux64_closure.S.
1386 (TARGET_SRC_POWERPC): Likewise.
1388 * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
1389 closure_test_fn3): Fix result printing on big-endian 64-bit
1390 machines.
1391 (main): Print tst2_arg instead of uninitialized tst2_result.
1393 * src/ffitest.c (main): Hide what closure pointer really points to
1394 from the compiler.
1396 2003-04-16 Richard Earnshaw <rearnsha@arm.com>
1398 * configure.in (arm-*-netbsdelf*): Add configuration.
1399 (configure): Regenerated.
1401 2003-04-04 Loren J. Rittle <ljrittle@acm.org>
1403 * include/Makefile.in: Regenerate.
1405 2003-03-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
1407 * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
1408 bit mode.
1409 * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
1410 Receive closure pointer through parameter, read args using
1411 __builtin_dwarf_cfa.
1412 (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
1414 2003-03-12 Andreas Schwab <schwab@suse.de>
1416 * configure.in: Avoid trailing /. in toolexeclibdir.
1417 * configure: Rebuilt.
1419 2003-03-03 Andreas Tobler <a.tobler@schweiz.ch>
1421 * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
1423 2003-02-06 Andreas Tobler <a.tobler@schweiz.ch>
1425 * libffi/src/powerpc/darwin_closure.S:
1426 Fix alignement bug, allocate 8 bytes for the result.
1427 * libffi/src/powerpc/aix_closure.S:
1428 Likewise.
1429 * libffi/src/powerpc/ffi_darwin.c:
1430 Update stackframe description for aix/darwin_closure.S.
1432 2003-02-06 Jakub Jelinek <jakub@redhat.com>
1434 * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
1435 attribute.
1437 2003-01-31 Christian Cornelssen <ccorn@cs.tu-berlin.de>,
1438 Andreas Schwab <schwab@suse.de>
1440 * configure.in: Adjust command to source config-ml.in to account
1441 for changes to the libffi_basedir definition.
1442 (libffi_basedir): Remove ${srcdir} from value and include trailing
1443 slash if nonempty.
1445 * configure: Regenerate.
1447 2003-01-29 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
1449 * src/powerpc/ppc_closure.S: Recode to fit shared libs.
1451 2003-01-28 Andrew Haley <aph@redhat.com>
1453 * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
1454 * src/x86/ffi64.c (ffi_prep_closure): New.
1455 (ffi_closure_UNIX64_inner): New.
1456 * src/x86/unix64.S (ffi_closure_UNIX64): New.
1458 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
1460 * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
1461 Remove USE_LIBDIR conditional.
1462 * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
1463 * Makefile.in, configure: Rebuilt.
1465 2003-01027 David Edelsohn <edelsohn@gnu.org>
1467 * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
1468 * Makefile.in: Regenerate.
1470 2003-01-22 Andrew Haley <aph@redhat.com>
1472 * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
1473 unwind info.
1475 2003-01-21 Andreas Tobler <a.tobler@schweiz.ch>
1477 * src/powerpc/darwin.S: Add unwind info.
1478 * src/powerpc/darwin_closure.S: Likewise.
1480 2003-01-14 Andrew Haley <aph@redhat.com>
1482 * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
1483 (ffi_prep_cif_machdep): Likewise.
1484 * src/x86/unix64.S: Add unwind info.
1486 2003-01-14 Andreas Jaeger <aj@suse.de>
1488 * src/ffitest.c (main): Only use ffi_closures if those are
1489 supported.
1491 2003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
1493 * libffi/src/ffitest.c
1494 add closure testcases
1496 2003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
1498 * libffi/src/powerpc/ffi.c
1499 fix alignment bug for float (4 byte aligned iso 8 byte)
1501 2003-01-09 Geoffrey Keating <geoffk@apple.com>
1503 * src/powerpc/ffi_darwin.c: Remove RCS version string.
1504 * src/powerpc/darwin.S: Remove RCS version string.
1506 2003-01-03 Jeff Sturm <jsturm@one-point.com>
1508 * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
1509 * src/ffitest.c (main): Use static storage for closure.
1510 * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
1511 * src/sparc/v8.S (ffi_closure_v8): New.
1512 * src/sparc/v9.S (ffi_closure_v9): New.
1514 2002-11-10 Ranjit Mathew <rmathew@hotmail.com>
1516 * include/ffi.h.in: Added FFI_STDCALL ffi_type
1517 enumeration for X86_WIN32.
1518 * src/x86/win32.S: Added ffi_call_STDCALL function
1519 definition.
1520 * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
1521 switch cases for recognising FFI_STDCALL and
1522 calling ffi_call_STDCALL if target is X86_WIN32.
1523 * src/ffitest.c (my_stdcall_strlen/stdcall_many):
1524 stdcall versions of the "my_strlen" and "many"
1525 test functions (for X86_WIN32).
1526 Added test cases to test stdcall invocation using
1527 these functions.
1529 2002-12-02 Kaz Kojima <kkojima@gcc.gnu.org>
1531 * src/sh/sysv.S: Add DWARF2 unwind info.
1533 2002-11-27 Ulrich Weigand <uweigand@de.ibm.com>
1535 * src/s390/sysv.S (.eh_frame section): Make section read-only.
1537 2002-11-26 Jim Wilson <wilson@redhat.com>
1539 * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
1541 2002-11-23 H.J. Lu <hjl@gnu.org>
1543 * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
1544 Include ../config/accross.m4.
1545 * aclocal.m4; Rebuild.
1546 * configure: Likewise.
1548 2002-11-15 Ulrich Weigand <uweigand@de.ibm.com>
1550 * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
1552 2002-11-11 DJ Delorie <dj@redhat.com>
1554 * configure.in: Look for common files in the right place.
1556 2002-10-08 Ulrich Weigand <uweigand@de.ibm.com>
1558 * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
1559 raw data as _Jv_word values, not ffi_raw.
1560 (ffi_java_ptrarray_to_raw): Likewise.
1561 (ffi_java_rvalue_to_raw): New function.
1562 (ffi_java_raw_call): Call it.
1563 (ffi_java_raw_to_rvalue): New function.
1564 (ffi_java_translate_args): Call it.
1565 * src/ffitest.c (closure_test_fn): Interpret return value
1566 as ffi_arg, not int.
1567 * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
1568 FFI_TYPE_POINTER case.
1569 (ffi_closure_helper_SYSV): Likewise. Also, assume return
1570 values extended to word size.
1572 2002-10-02 Andreas Jaeger <aj@suse.de>
1574 * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
1576 2002-10-01 Bo Thorsen <bo@smetana.suse.de>
1578 * include/ffi.h.in: Fix i386 win32 compilation.
1580 2002-09-30 Ulrich Weigand <uweigand@de.ibm.com>
1582 * configure.in: Add s390x-*-linux-* target.
1583 * configure: Regenerate.
1584 * include/ffi.h.in: Define S390X for s390x targets.
1585 (FFI_CLOSURES): Define for s390/s390x.
1586 (FFI_TRAMPOLINE_SIZE): Likewise.
1587 (FFI_NATIVE_RAW_API): Likewise.
1588 * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
1589 * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
1590 * src/s390/ffi.c: Major rework of existing code. Add support for
1591 s390x targets. Add closure support.
1592 * src/s390/sysv.S: Likewise.
1594 2002-09-29 Richard Earnshaw <rearnsha@arm.com>
1596 * src/arm/sysv.S: Fix typo.
1598 2002-09-28 Richard Earnshaw <rearnsha@arm.com>
1600 * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
1601 has defined __USER_LABEL_PREFIX__, then use it in CNAME.
1602 (ffi_call_SYSV): Handle soft-float.
1604 2002-09-27 Bo Thorsen <bo@suse.de>
1606 * include/ffi.h.in: Fix multilib x86-64 support.
1608 2002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1610 * Makefile.am (all-multi): Fix multilib parallel build.
1612 2002-07-19 Kaz Kojima <kkojima@gcc.gnu.org>
1614 * configure.in (sh[34]*-*-linux*): Add brackets.
1615 * configure: Regenerate.
1617 2002-07-18 Kaz Kojima <kkojima@gcc.gnu.org>
1619 * Makefile.am: Add SH support.
1620 * Makefile.in: Regenerate.
1621 * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
1622 * configure: Regenerate.
1623 * include/ffi.h.in: Add SH support.
1624 * src/sh/ffi.c: New file.
1625 * src/sh/sysv.S: New file.
1626 * src/types.c: Add SH support.
1628 2002-07-16 Bo Thorsen <bo@suse.de>
1630 * src/x86/ffi64.c: New file that adds x86-64 support.
1631 * src/x86/unix64.S: New file that handles argument setup for
1632 x86-64.
1633 * src/x86/sysv.S: Don't use this on x86-64.
1634 * src/x86/ffi.c: Don't use this on x86-64.
1635 Remove unused vars.
1636 * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
1637 for x86-64.
1638 * src/ffitest.c (struct6): New test that tests a special case in
1639 the x86-64 ABI.
1640 (struct7): Likewise.
1641 (struct8): Likewise.
1642 (struct9): Likewise.
1643 (closure_test_fn): Silence warning about this when it's not used.
1644 (main): Add the new tests.
1645 (main): Fix a couple of wrong casts and silence some compiler warnings.
1646 * include/ffi.h.in: Add x86-64 ABI definition.
1647 * fficonfig.h.in: Regenerate.
1648 * Makefile.am: Add x86-64 support.
1649 * configure.in: Likewise.
1650 * Makefile.in: Regenerate.
1651 * configure: Likewise.
1653 2002-06-24 Bo Thorsen <bo@suse.de>
1655 * src/types.c: Merge settings for similar architectures.
1656 Add x86-64 sizes and alignments.
1658 2002-06-23 Bo Thorsen <bo@suse.de>
1660 * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
1661 * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
1662 * src/mips/ffi.c (ffi_prep_args): Likewise.
1663 * src/m68k/ffi.c (ffi_prep_args): Likewise.
1665 2002-07-18 H.J. Lu (hjl@gnu.org)
1667 * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
1668 (libffi_la_SOURCES): Support MIPS_LINUX.
1669 (libffi_convenience_la_SOURCES): Likewise.
1670 * Makefile.in: Regenerated.
1672 * configure.in (mips64*-*): Skip.
1673 (mips*-*-linux*): New.
1674 * configure: Regenerated.
1676 * src/mips/ffi.c: Include <sgidefs.h>.
1678 2002-06-06 Ulrich Weigand <uweigand@de.ibm.com>
1680 * src/s390/sysv.S: Save/restore %r6. Add DWARF-2 unwind info.
1682 2002-05-27 Roger Sayle <roger@eyesopen.com>
1684 * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
1686 2002-05-27 Bo Thorsen <bo@suse.de>
1688 * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
1689 fix formatting.
1691 2002-05-13 Andreas Tobler <a.tobler@schweiz.ch>
1693 * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
1694 beginning of function (for older apple cc).
1696 2002-05-08 Alexandre Oliva <aoliva@redhat.com>
1698 * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
1699 script entry, and set LD to it when configuring multilibs.
1700 * configure: Rebuilt.
1702 2002-05-05 Jason Thorpe <thorpej@wasabisystems.com>
1704 * configure.in (sparc64-*-netbsd*): Add target.
1705 (sparc-*-netbsdelf*): Likewise.
1706 * configure: Regenerate.
1708 2002-04-28 David S. Miller <davem@redhat.com>
1710 * configure.in, configure: Fix SPARC test in previous change.
1712 2002-04-29 Gerhard Tonn <GerhardTonn@swol.de>
1714 * Makefile.am: Add Linux for S/390 support.
1715 * Makefile.in: Regenerate.
1716 * configure.in: Add Linux for S/390 support.
1717 * configure: Regenerate.
1718 * include/ffi.h.in: Add Linux for S/390 support.
1719 * src/s390/ffi.c: New file from libffi CVS tree.
1720 * src/s390/sysv.S: New file from libffi CVS tree.
1722 2002-04-28 Jakub Jelinek <jakub@redhat.com>
1724 * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
1725 %r_disp32().
1726 * src/sparc/v8.S: Use it.
1727 * src/sparc/v9.S: Likewise.
1728 * fficonfig.h.in: Rebuilt.
1729 * configure: Rebuilt.
1731 2002-04-08 Hans Boehm <Hans_Boehm@hp.com>
1733 * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
1734 correctly.
1735 * src/ia64/unix.S: Add unwind information. Fix comments.
1736 Save sp in a way that's compatible with unwind info.
1737 (ffi_call_unix): Correctly restore sp in all cases.
1738 * src/ia64/ffi.c: Add, fix comments.
1740 2002-04-08 Jakub Jelinek <jakub@redhat.com>
1742 * src/sparc/v8.S: Make .eh_frame dependent on target word size.
1744 2002-04-06 Jason Thorpe <thorpej@wasabisystems.com>
1746 * configure.in (alpha*-*-netbsd*): Add target.
1747 * configure: Regenerate.
1749 2002-04-04 Jeff Sturm <jsturm@one-point.com>
1751 * src/sparc/v8.S: Add unwind info.
1752 * src/sparc/v9.S: Likewise.
1754 2002-03-30 Krister Walfridsson <cato@df.lth.se>
1756 * configure.in: Enable i*86-*-netbsdelf*.
1757 * configure: Rebuilt.
1759 2002-03-29 David Billinghurst <David.Billinghurst@riotinto.com>
1761 PR other/2620
1762 * src/mips/n32.s: Delete
1763 * src/mips/o32.s: Delete
1765 2002-03-21 Loren J. Rittle <ljrittle@acm.org>
1767 * configure.in: Enable alpha*-*-freebsd*.
1768 * configure: Rebuilt.
1770 2002-03-17 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
1772 * Makefile.am: libfficonvenience -> libffi_convenience.
1773 * Makefile.in: Rebuilt.
1775 * Makefile.am: Define ffitest_OBJECTS.
1776 * Makefile.in: Rebuilt.
1778 2002-03-07 Andreas Tobler <toa@pop.agri.ch>
1779 David Edelsohn <edelsohn@gnu.org>
1781 * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
1782 (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
1783 (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
1784 * Makefile.in: Regenerate.
1785 * include/ffi.h.in: Add AIX and Darwin closure definitions.
1786 * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
1787 (flush_icache, flush_range): New functions.
1788 (ffi_closure_helper_DARWIN): New function.
1789 * src/powerpc/aix_closure.S: New file.
1790 * src/powerpc/darwin_closure.S: New file.
1792 2002-02-24 Jeff Sturm <jsturm@one-point.com>
1794 * include/ffi.h.in: Add typedef for ffi_arg.
1795 * src/ffitest.c (main): Declare rint with ffi_arg.
1797 2002-02-21 Andreas Tobler <toa@pop.agri.ch>
1799 * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
1800 number of GPRs for floating-point arguments.
1802 2002-01-31 Anthony Green <green@redhat.com>
1804 * configure: Rebuilt.
1805 * configure.in: Replace CHECK_SIZEOF and endian tests with
1806 cross-compiler friendly macros.
1807 * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
1808 macros.
1810 2002-01-18 David Edelsohn <edelsohn@gnu.org>
1812 * src/powerpc/darwin.S (_ffi_call_AIX): New.
1813 * src/powerpc/aix.S (ffi_call_DARWIN): New.
1815 2002-01-17 David Edelsohn <edelsohn@gnu.org>
1817 * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
1818 (TARGET_SRC_POWERPC_AIX): New.
1819 (POWERPC_AIX): New stanza.
1820 * Makefile.in: Regenerate.
1821 * configure.in: Add AIX case.
1822 * configure: Regenerate.
1823 * include/ffi.h.in (ffi_abi): Add FFI_AIX.
1824 * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
1825 size. Fix "long double" support.
1826 (ffi_call): Add FFI_AIX case.
1827 * src/powerpc/aix.S: New.
1829 2001-10-09 John Hornkvist <john@toastedmarshmallow.com>
1831 Implement Darwin PowerPC ABI.
1832 * configure.in: Handle powerpc-*-darwin*.
1833 * Makefile.am: Set source files for POWERPC_DARWIN.
1834 * configure: Rebuilt.
1835 * Makefile.in: Rebuilt.
1836 * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
1837 POWERPC_DARWIN.
1838 * src/powerpc/darwin.S: New file.
1839 * src/powerpc/ffi_darwin.c: New file.
1841 2001-10-07 Joseph S. Myers <jsm28@cam.ac.uk>
1843 * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
1845 2001-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1847 * src/x86/sysv.S: Avoid gas-only .balign directive.
1848 Use C style comments.
1850 2001-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1852 * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
1853 Fixes PR bootstrap/3563.
1855 2001-06-26 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1857 * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
1859 2001-06-25 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1861 * configure.in: Recognize sparc*-sun-* host.
1862 * configure: Regenerate.
1864 2001-06-06 Andrew Haley <aph@redhat.com>
1866 * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
1868 2001-06-03 Andrew Haley <aph@redhat.com>
1870 * src/alpha/osf.S: Add unwind info.
1871 * src/powerpc/sysv.S: Add unwind info.
1872 * src/powerpc/ppc_closure.S: Likewise.
1874 2000-05-31 Jeff Sturm <jsturm@one-point.com>
1876 * configure.in: Fix AC_ARG_ENABLE usage.
1877 * configure: Rebuilt.
1879 2001-05-06 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
1881 * configure.in: Remove warning about beta code.
1882 * configure: Rebuilt.
1884 2001-04-25 Hans Boehm <Hans_Boehm@hp.com>
1886 * src/ia64/unix.S: Restore stack pointer when returning from
1887 ffi_closure_UNIX.
1888 * src/ia64/ffi.c: Fix typo in comment.
1890 2001-04-18 Jim Wilson <wilson@redhat.com>
1892 * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
1893 to eliminate RAW DV.
1895 2001-04-12 Bryce McKinlay <bryce@albatross.co.nz>
1897 * Makefile.am: Make a libtool convenience library.
1898 * Makefile.in: Rebuilt.
1900 2001-03-29 Bryce McKinlay <bryce@albatross.co.nz>
1902 * configure.in: Use different syntax for subdirectory creation.
1903 * configure: Rebuilt.
1905 2001-03-27 Jon Beniston <jon@beniston.com>
1907 * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
1908 * configure: Rebuilt.
1909 * Makefile.am: Added X86_WIN32 target support.
1910 * Makefile.in: Rebuilt.
1912 * include/ffi.h.in: Added X86_WIN32 target support.
1914 * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
1915 * src/types.c: Added X86_WIN32 target support.
1917 * src/x86/win32.S: New file. Based on sysv.S, but with EH
1918 stuff removed and made to work with CygWin's gas.
1920 2001-03-26 Bryce McKinlay <bryce@albatross.co.nz>
1922 * configure.in: Make target subdirectory in build dir.
1923 * Makefile.am: Override suffix based rules to specify correct output
1924 subdirectory.
1925 * Makefile.in: Rebuilt.
1926 * configure: Rebuilt.
1928 2001-03-23 Kevin B Hendricks <khendricks@ivey.uwo.ca>
1930 * src/powerpc/ppc_closure.S: New file.
1931 * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
1932 involving long long and register pairs.
1933 (ffi_prep_closure): New function.
1934 (flush_icache): Likewise.
1935 (ffi_closure_helper_SYSV): Likewise.
1936 * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
1937 (FFI_TRAMPOLINE_SIZE): Likewise.
1938 (FFI_NATIVE_RAW_API): Likewise.
1939 * Makefile.in: Rebuilt.
1940 * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
1941 (TARGET_SRC_POWERPC): Likewise.
1943 2001-03-19 Tom Tromey <tromey@redhat.com>
1945 * Makefile.in: Rebuilt.
1946 * Makefile.am (ffitest_LDFLAGS): New macro.
1948 2001-03-02 Nick Clifton <nickc@redhat.com>
1950 * include/ffi.h.in: Remove RCS ident string.
1951 * include/ffi_mips.h: Remove RCS ident string.
1952 * src/debug.c: Remove RCS ident string.
1953 * src/ffitest.c: Remove RCS ident string.
1954 * src/prep_cif.c: Remove RCS ident string.
1955 * src/types.c: Remove RCS ident string.
1956 * src/alpha/ffi.c: Remove RCS ident string.
1957 * src/alpha/osf.S: Remove RCS ident string.
1958 * src/arm/ffi.c: Remove RCS ident string.
1959 * src/arm/sysv.S: Remove RCS ident string.
1960 * src/mips/ffi.c: Remove RCS ident string.
1961 * src/mips/n32.S: Remove RCS ident string.
1962 * src/mips/o32.S: Remove RCS ident string.
1963 * src/sparc/ffi.c: Remove RCS ident string.
1964 * src/sparc/v8.S: Remove RCS ident string.
1965 * src/sparc/v9.S: Remove RCS ident string.
1966 * src/x86/ffi.c: Remove RCS ident string.
1967 * src/x86/sysv.S: Remove RCS ident string.
1969 2001-02-08 Joseph S. Myers <jsm28@cam.ac.uk>
1971 * include/ffi.h.in: Change sourceware.cygnus.com references to
1972 gcc.gnu.org.
1974 2000-12-09 Richard Henderson <rth@redhat.com>
1976 * src/alpha/ffi.c (ffi_call): Simplify struct return test.
1977 (ffi_closure_osf_inner): Index rather than increment avalue
1978 and arg_types. Give ffi_closure_osf the raw return value type.
1979 * src/alpha/osf.S (ffi_closure_osf): Handle return value type
1980 promotion.
1982 2000-12-07 Richard Henderson <rth@redhat.com>
1984 * src/raw_api.c (ffi_translate_args): Fix typo.
1985 (ffi_prep_closure): Likewise.
1987 * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
1988 FFI_TRAMPOLINE_SIZE.
1989 * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
1990 cif->bytes for new ffi_call_osf implementation.
1991 (ffi_prep_args): Absorb into ...
1992 (ffi_call): ... here. Do all stack allocation here and
1993 avoid a callback function.
1994 (ffi_prep_closure, ffi_closure_osf_inner): New.
1995 * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
1996 (ffi_closure_osf): New.
1998 2000-09-10 Alexandre Oliva <aoliva@redhat.com>
2000 * config.guess, config.sub, install-sh: Removed.
2001 * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
2002 * Makefile.in: Rebuilt.
2004 * acinclude.m4: Include libtool macros from the top level.
2005 * aclocal.m4, configure: Rebuilt.
2007 2000-08-22 Alexandre Oliva <aoliva@redhat.com>
2009 * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
2010 * configure: Rebuilt.
2012 2000-05-11 Scott Bambrough <scottb@netwinder.org>
2014 * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
2015 memory correctly. Use conditional instructions, not branches where
2016 possible.
2018 2000-05-04 Tom Tromey <tromey@cygnus.com>
2020 * configure: Rebuilt.
2021 * configure.in: Match `arm*-*-linux-*'.
2022 From Chris Dornan <cdornan@arm.com>.
2024 2000-04-28 Jakub Jelinek <jakub@redhat.com>
2026 * Makefile.am (SUBDIRS): Define.
2027 (AM_MAKEFLAGS): Likewise.
2028 (Multilib support.): Add section.
2029 * Makefile.in: Rebuilt.
2030 * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
2031 New variables. Set for gcc using -print-multi-lib. Export them
2032 to libtool.
2033 (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
2034 * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
2035 for -shared links.
2036 (extra_compiler_flags_value, extra_compiler_flags): Check these
2037 for extra compiler options which need to be passed down in
2038 compiler_flags.
2040 2000-04-16 Anthony Green <green@redhat.com>
2042 * configure: Rebuilt.
2043 * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
2045 2000-04-14 Jakub Jelinek <jakub@redhat.com>
2047 * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
2048 Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
2049 * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
2050 Replace all void * sizeofs with sizeof(int).
2051 Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
2052 different than DOUBLE.
2053 Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
2054 (ffi_prep_args_v9): New function.
2055 (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
2056 (ffi_V9_return_struct): New function.
2057 (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
2058 32bit code (not yet cross-arch calls).
2059 * src/sparc/v8.S: Add struct return delay nop.
2060 Handle long long.
2061 * src/sparc/v9.S: New file.
2062 * src/prep_cif.c (ffi_prep_cif): Return structure pointer
2063 is used on sparc64 only for structures larger than 32 bytes.
2064 Pass by reference for structures is done for structure arguments
2065 larger than 16 bytes.
2066 * src/ffitest.c (main): Use 64bit rint on sparc64.
2067 Run long long tests on sparc.
2068 * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
2069 sparc64.
2070 (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
2071 on sparc64.
2072 * configure.in (sparc-*-linux*): New supported target.
2073 (sparc64-*-linux*): Likewise.
2074 * configure: Rebuilt.
2075 * Makefile.am: Add v9.S to SPARC files.
2076 * Makefile.in: Likewise.
2077 (LINK): Surround $(CCLD) into double quotes, so that multilib
2078 compiles work correctly.
2080 2000-04-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
2082 * configure: Rebuilt.
2083 * configure.in: (i*86-*-solaris*): New libffi target. Patch
2084 proposed by Bryce McKinlay.
2086 2000-03-20 Tom Tromey <tromey@cygnus.com>
2088 * Makefile.in: Hand edit for java_raw_api.lo.
2090 2000-03-08 Bryce McKinlay <bryce@albatross.co.nz>
2092 * config.guess, config.sub: Update from the gcc tree.
2093 Fix for PR libgcj/168.
2095 2000-03-03 Tom Tromey <tromey@cygnus.com>
2097 * Makefile.in: Fixed ia64 by hand.
2099 * configure: Rebuilt.
2100 * configure.in (--enable-multilib): New option.
2101 (libffi_basedir): New subst.
2102 (AC_OUTPUT): Added multilib code.
2104 2000-03-02 Tom Tromey <tromey@cygnus.com>
2106 * Makefile.in: Rebuilt.
2107 * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
2108 directory name.
2110 2000-02-25 Hans Boehm <boehm@acm.org>
2112 * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
2113 files.
2114 * src/raw_api.c (ffi_translate_args): Fixed typo in argument
2115 list.
2116 (ffi_prep_raw_closure): Use ffi_translate_args, not
2117 ffi_closure_translate.
2118 * src/java_raw_api.c: New file.
2119 * src/ffitest.c (closure_test_fn): New function.
2120 (main): Define `rint' as long long on IA64. Added new test when
2121 FFI_CLOSURES is defined.
2122 * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
2123 (ffi_abi): Recognize IA64.
2124 (ffi_raw): Added `flt' field.
2125 Added "Java raw API" code.
2126 * configure.in: Recognize ia64.
2127 * Makefile.am (TARGET_SRC_IA64): New macro.
2128 (libffi_la_common_SOURCES): Added java_raw_api.c.
2129 (libffi_la_SOURCES): Define in IA64 case.
2131 2000-01-04 Tom Tromey <tromey@cygnus.com>
2133 * Makefile.in: Rebuilt with newer automake.
2135 1999-12-31 Tom Tromey <tromey@cygnus.com>
2137 * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
2139 1999-09-01 Tom Tromey <tromey@cygnus.com>
2141 * include/ffi.h.in: Removed PACKAGE and VERSION defines and
2142 undefs.
2143 * fficonfig.h.in: Rebuilt.
2144 * configure: Rebuilt.
2145 * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
2146 Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
2147 * acconfig.h: Don't #undef PACKAGE or VERSION.
2149 1999-08-09 Anthony Green <green@cygnus.com>
2151 * include/ffi.h.in: Try to work around messy header problem
2152 with PACKAGE and VERSION.
2154 * configure: Rebuilt.
2155 * configure.in: Change version to 2.00-beta.
2157 * fficonfig.h.in: Rebuilt.
2158 * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
2160 * src/x86/ffi.c (ffi_raw_call): Rename.
2162 1999-08-02 Kresten Krab Thorup <krab@dominiq.is.s.u-tokyo.ac.jp>
2164 * src/x86/ffi.c (ffi_closure_SYSV): New function.
2165 (ffi_prep_incoming_args_SYSV): Ditto.
2166 (ffi_prep_closure): Ditto.
2167 (ffi_closure_raw_SYSV): Ditto.
2168 (ffi_prep_raw_closure): More ditto.
2169 (ffi_call_raw): Final ditto.
2171 * include/ffi.h.in: Add definitions for closure and raw API.
2173 * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
2174 FFI_TYPE_UINT64.
2176 * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
2178 * src/raw_api.c: New file.
2180 * include/ffi.h.in (ffi_raw): New type.
2181 (UINT_ARG, SINT_ARG): New defines.
2182 (ffi_closure, ffi_raw_closure): New types.
2183 (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
2185 * configure.in: Add check for endianness and sizeof void*.
2187 * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
2188 instead of directly.
2190 * configure: Rebuilt.
2192 Thu Jul 8 14:28:42 1999 Anthony Green <green@cygnus.com>
2194 * configure.in: Add x86 and powerpc BeOS configurations.
2195 From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
2197 1999-05-09 Anthony Green <green@cygnus.com>
2199 * configure.in: Add warning about this being beta code.
2200 Remove src/Makefile.am from the picture.
2201 * configure: Rebuilt.
2203 * Makefile.am: Move logic from src/Makefile.am. Add changes
2204 to support libffi as a target library.
2205 * Makefile.in: Rebuilt.
2207 * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
2208 Upgraded to new autoconf, automake, libtool.
2210 * README: Tweaks.
2212 * LICENSE: Update copyright date.
2214 * src/Makefile.am, src/Makefile.in: Removed.
2216 1998-11-29 Anthony Green <green@cygnus.com>
2218 * include/ChangeLog: Removed.
2219 * src/ChangeLog: Removed.
2220 * src/mips/ChangeLog: Removed.
2221 * src/sparc/ChangeLog: Remboved.
2222 * src/x86/ChangeLog: Removed.
2224 * ChangeLog.v1: Created.