| blob | 9f883588a55ee0a63845ea4de361ff39d87b8d9d |
1 2006-01-21 Andreas Tobler <a.tobler@schweiz.ch>
3 * configure.ac: Enable libffi for sparc64-*-freebsd*.
4 * configure: Rebuilt.
6 2006-01-18 Jakub Jelinek <jakub@redhat.com>
8 * src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
9 instead do the shifting inline.
10 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
11 shift count unconditionally. Simplify load sequences for 1, 2, 3, 4
12 and 8 byte structs, for the remaining struct sizes don't call
13 __lshrdi3, instead do the shifting inline.
15 2005-12-07 Thiemo Seufer <ths@networkno.de>
17 * src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
18 missing parentheses.
19 * src/mips/o32.S (ffi_call_O32): Code formatting. Define
20 and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
21 (ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
22 A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
23 V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
24 FA_0_0_OFF2.
25 * src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
26 endianness bugs.
27 (ffi_prep_closure): Improve trampoline instruction scheduling.
28 (ffi_closure_mips_inner_O32): Fix endianness bugs.
30 2005-12-03 Alan Modra <amodra@bigpond.net.au>
32 * src/powerpc/ffi.c: Formatting.
33 (ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
34 (ffi_prep_args64): Likewise.
36 2005-09-30 Geoffrey Keating <geoffk@apple.com>
38 * testsuite/lib/libffi-dg.exp (libffi_target_compile): For
39 darwin, use -shared-libgcc not -lgcc_s, and explain why.
41 2005-09-26 Tom Tromey <tromey@redhat.com>
43 * testsuite/libffi.call/float1.c (value_type): New typedef.
44 (CANARY): New define.
45 (main): Check for result buffer overflow.
46 * src/powerpc/linux64.S: Handle linux64 long double returns.
47 * src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
48 (ffi_prep_cif_machdep): Handle linux64 long double returns.
50 2005-08-25 Alan Modra <amodra@bigpond.net.au>
52 PR target/23404
53 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
54 homed fp args.
55 (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.
57 2005-08-11 Jakub Jelinek <jakub@redhat.com>
59 * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
60 (AH_BOTTOM): Add FFI_HIDDEN definition.
61 * configure: Rebuilt.
62 * fficonfig.h.in: Rebuilt.
63 * src/powerpc/ffi.c (hidden): Remove.
64 (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
65 ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
66 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
67 .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
68 * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
69 add FFI_HIDDEN to its prototype.
70 (ffi_closure_SYSV_inner): New.
71 * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
72 * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
74 2005-08-10 Alfred M. Szmidt <ams@gnu.org>
76 PR libffi/21819:
77 * configure: Rebuilt.
78 * configure.ac: Handle i*86-*-gnu*.
80 2005-08-09 Jakub Jelinek <jakub@redhat.com>
82 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
83 DW_CFA_offset_extended_sf rather than
84 DW_CFA_GNU_negative_offset_extended.
85 * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.
87 2005-07-22 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
89 * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
90 on sh3.
91 (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
92 * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
93 partially on register.
94 (ffi_closure_helper_SYSV): Likewise.
95 (ffi_prep_cif_machdep): Don't set too many cif->flags.
97 2005-07-20 Kaz Kojima <kkojima@gcc.gnu.org>
99 * src/sh/ffi.c (ffi_call): Handle small structures correctly.
100 Remove empty line.
101 * src/sh64/ffi.c (simple_type): Remove.
102 (return_type): Handle small structures correctly.
103 (ffi_prep_args): Likewise.
104 (ffi_call): Likewise.
105 (ffi_closure_helper_SYSV): Likewise.
106 * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
107 Emit position independent code if PIC and remove wrong datalabel
108 prefixes from EH data.
110 2005-07-19 Andreas Tobler <a.tobler@schweiz.ch>
112 * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
113 * Makefile.in: Regenerate.
114 * include/Makefile.in: Likewise.
115 * testsuite/Makefile.in: Likewise.
116 * configure.ac: Add POWERPC_FREEBSD rules.
117 * configure: Regenerate.
118 * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
119 (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
120 * src/powerpc/ffi.c: Add flags to handle small structure returns
121 in ffi_call_SYSV.
122 (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
123 Aka FFI_SYSV.
124 (ffi_closure_helper_SYSV): Likewise.
125 * src/powerpc/ppc_closure.S: Add return types for small structures.
126 * src/powerpc/sysv.S: Add bits to handle small structures for
127 final SYSV 4 ABI.
129 2005-07-10 Andreas Tobler <a.tobler@schweiz.ch>
131 * testsuite/libffi.call/cls_5_1_byte.c: New test file.
132 * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
133 * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
135 2005-07-05 Randolph Chung <tausq@debian.org>
137 * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
138 as FFI_TYPE_SMALL_STRUCT3. Break out handling for 5-7 byte
139 structures. Kill compilation warnings.
140 (ffi_closure_inner_LINUX): Print return values as hex in debug
141 message. Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
142 Properly handle 5-7 byte structure returns.
143 * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
144 (FFI_TYPE_SMALL_STRUCT2): Remove.
145 (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
146 (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
147 * src/pa/linux.S: Mark source file as using PA1.1 assembly.
148 (checksmst1, checksmst2): Remove.
149 (checksmst3): Optimize handling of 3-byte struct returns.
150 (checksmst567): Properly handle 5-7 byte struct returns.
152 2005-06-15 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
154 PR libgcj/21943
155 * src/mips/n32.S: Enforce PIC code.
156 * src/mips/o32.S: Likewise.
158 2005-06-15 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
160 * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
161 * configure: Regenerate.
163 2005-06-01 Alan Modra <amodra@bigpond.net.au>
165 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
166 to call ffi_closure_helper_SYSV. Append @local instead.
167 * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
169 2005-05-17 Kelley Cook <kcook@gcc.gnu.org>
171 * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
172 Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
173 * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
174 * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
175 include/Makefile.in, testsuite/Makefile.in: Regenerate.
177 2005-05-09 Mike Stump <mrs@apple.com>
179 * configure: Regenerate.
181 2005-05-08 Richard Henderson <rth@redhat.com>
183 PR libffi/21285
184 * src/alpha/osf.S: Update unwind into to match code.
186 2005-05-04 Andreas Degert <ad@papyrus-gmbh.de>
187 Richard Henderson <rth@redhat.com>
189 * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
190 bit 11 of flags.
191 (ffi_call): Mask return type field. Pass ssecount to ffi_call_unix64.
192 (ffi_prep_closure): Set carry bit if sse-used flag set.
193 * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
194 Only load sse registers if ssecount non-zero.
195 (ffi_closure_unix64): Only save sse registers if carry set on entry.
197 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
199 * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
200 powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
201 * configure: Regenerate.
203 2005-04-20 Hans-Peter Nilsson <hp@axis.com>
205 * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
206 have Tcl8.3-compatible intermediate variable.
208 2005-04-18 Simon Posnjak <simon.posnjak@siol.net>
209 Hans-Peter Nilsson <hp@axis.com>
211 * Makefile.am: Add CRIS support.
212 * configure.ac: Likewise.
213 * Makefile.in, configure, testsuite/Makefile.in,
214 include/Makefile.in: Regenerate.
215 * src/cris: New directory.
216 * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
217 * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
219 * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
220 \r?\n in output tests.
222 2005-04-12 Mike Stump <mrs@apple.com>
224 * configure: Regenerate.
226 2005-03-30 Hans Boehm <Hans.Boehm@hp.com>
228 * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
230 2005-03-30 Steve Ellcey <sje@cup.hp.com>
232 * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
233 (ffi_sarg) Ditto.
234 * src/ia64/unix.S (ffi_closure_unix): Extend gp
235 to 64 bits in ILP32 mode.
236 Load 64 bits even for short data.
238 2005-03-23 Mike Stump <mrs@apple.com>
240 * src/powerpc/darwin.S: Update for -m64 multilib.
241 * src/powerpc/darwin_closure.S: Likewise.
243 2005-03-21 Zack Weinberg <zack@codesourcery.com>
245 * configure.ac: Do not invoke TL_AC_GCC_VERSION.
246 Do not set tool_include_dir.
247 * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
248 Regenerate.
249 * include/Makefile.am: Set gcc_version and toollibffidir.
250 * include/Makefile.in: Regenerate.
252 2005-02-22 Andrew Haley <aph@redhat.com>
254 * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
255 odd-numbered register pairs for 64-bit integer types.
257 2005-02-23 Andreas Tobler <a.tobler@schweiz.ch>
259 PR libffi/20104
260 * testsuite/libffi.call/return_ll1.c: New test case.
262 2005-02-11 Janis Johnson <janis187@us.ibm.com>
264 * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
265 * testsuite/libffi.call/float.c: Ditto.
266 * testsuite/libffi.call/float2.c: Ditto.
267 * testsuite/libffi.call/float3.c: Ditto.
269 2005-02-08 Andreas Tobler <a.tobler@schweiz.ch>
271 * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
273 2005-01-12 Eric Botcazou <ebotcazou@libertysurf.fr>
275 * testsuite/libffi.special/special.exp (cxx_options): Add
276 -shared-libgcc.
278 2004-12-31 Richard Henderson <rth@redhat.com>
280 * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
281 (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF. Replace size and
282 offset parameters with a type parameter; deduce size and structure
283 alignment. Update all users.
285 2004-12-31 Richard Henderson <rth@redhat.com>
287 * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
288 (FFI_TYPE_LONGDOUBLE): Fix for ia64.
289 * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
290 into ffi_prep_closure.
291 * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
292 from scratch.
294 2004-12-27 Richard Henderson <rth@redhat.com>
296 * src/x86/unix64.S: Fix typo in unwind info.
298 2004-12-25 Richard Henderson <rth@redhat.com>
300 * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
301 (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
302 (merge_classes): Check for it.
303 (SSE_CLASS_P): New.
304 (classify_argument): Pass byte_offset by value; perform all updates
305 inside struct case.
306 (examine_argument): Add classes argument; handle
307 X86_64_COMPLEX_X87_CLASS.
308 (ffi_prep_args): Merge into ...
309 (ffi_call): ... here. Share stack frame with ffi_call_unix64.
310 (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
311 (ffi_fill_return_value): Remove.
312 (ffi_prep_closure): Remove dead assert.
313 (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
314 Rewrite to use struct register_args instead of va_list. Create
315 flags for handling structure returns.
316 * src/x86/unix64.S: Remove dead strings.
317 (ffi_call_unix64): Rename from ffi_call_UNIX64. Rewrite to share
318 stack frame with ffi_call. Handle structure returns properly.
319 (float2sse, floatfloat2sse, double2sse): Remove.
320 (sse2float, sse2double, sse2floatfloat): Remove.
321 (ffi_closure_unix64): Rename from ffi_closure_UNIX64. Rewrite
322 to handle structure returns properly.
324 2004-12-08 David Edelsohn <edelsohn@gnu.org>
326 * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
327 PICFLAG.
328 * Makefile.in: Regenerated.
330 2004-12-02 Richard Sandiford <rsandifo@redhat.com>
332 * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
333 * configure, aclocal.m4, Makefile.in: Regenerate.
334 * include/Makefile.in, testsuite/Makefile.in: Regenerate.
336 2004-11-29 Kelley Cook <kcook@gcc.gnu.org>
338 * configure: Regenerate for libtool change.
340 2004-11-25 Kelley Cook <kcook@gcc.gnu.org>
342 * configure: Regenerate for libtool reversion.
344 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
346 * configure: Regenerate for libtool change.
348 2004-11-23 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
350 * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
352 2004-11-23 Richard Sandiford <rsandifo@redhat.com>
354 * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
355 of jal. Use an absolute encoding for the frame information.
357 2004-11-23 Kelley Cook <kcook@gcc.gnu.org>
359 * Makefile.am: Remove no-dependencies. Add ACLOCAL_AMFLAGS.
360 * acinclude.m4: Delete logic for sincludes.
361 * aclocal.m4, Makefile.in, configure: Regenerate.
362 * include/Makefile: Likewise.
363 * testsuite/Makefile: Likewise.
365 2004-11-22 Eric Botcazou <ebotcazou@libertysurf.fr>
367 * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
368 on a 8-byte boundary.
369 * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
371 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
373 * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
374 long long values. Round stack allocation to a multiple of 8 bytes
375 for ATPCS compatibility.
376 * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
377 names. Handle returning long long types. Add Thumb and interworking
378 support. Improve soft-float code.
380 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
382 * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
383 (libffi_exit): New function.
384 (libffi_init): Build the testglue wrapper if needed.
386 2004-10-25 Eric Botcazou <ebotcazou@libertysurf.fr>
388 PR other/18138
389 * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
391 2004-10-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
393 * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
395 2004-10-20 Kaz Kojima <kkojima@gcc.gnu.org>
397 * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
398 * testsuite/libffi.call/float3.c: New test case.
400 2004-10-18 Kaz Kojima <kkojima@gcc.gnu.org>
402 * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
403 the function returning a structure pointed with R2.
404 * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
405 the structure return value if T bit set. Emit position
406 independent code and EH data if PIC.
408 2004-10-13 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
410 * Makefile.am: Add m32r support.
411 * configure.ac: Likewise.
412 * Makefile.in: Regenerate.
413 * confiugre: Regenerate.
414 * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
415 (uint64, sint64, double, longdouble)
416 * src/m32r: New directory.
417 * src/m32r/ffi.c: New file.
418 * src/m32r/sysv.S: Likewise.
419 * src/m32r/ffitarget.h: Likewise.
421 2004-10-02 Kaz Kojima <kkojima@gcc.gnu.org>
423 * testsuite/libffi.call/negint.c: New test case.
425 2004-09-14 H.J. Lu <hongjiu.lu@intel.com>
427 PR libgcj/17465
428 * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
429 Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
430 LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
431 DYLD_LIBRARY_PATH.
433 2004-09-05 Andreas Tobler <a.tobler@schweiz.ch>
435 * testsuite/libffi.call/many_win32.c: Remove whitespaces.
436 * testsuite/libffi.call/promotion.c: Likewise.
437 * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
438 whitespaces.
439 * testsuite/libffi.call/return_sc.c: Likewise.
440 * testsuite/libffi.call/return_uc.c: Likewise.
442 2004-09-05 Andreas Tobler <a.tobler@schweiz.ch>
444 * src/powerpc/darwin.S: Fix comments and identation.
445 * src/powerpc/darwin_closure.S: Likewise.
447 2004-09-02 Andreas Tobler <a.tobler@schweiz.ch>
449 * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
450 (ffi_prep_args): Handle longdouble arguments.
451 (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
452 longdouble.
453 (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
454 * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
455 values.
456 * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
457 * src/types.c: Defined longdouble size and alignment for darwin.
459 2004-09-02 Andreas Tobler <a.tobler@schweiz.ch>
461 * src/powerpc/aix.S: Remove whitespaces.
462 * src/powerpc/aix_closure.S: Likewise.
463 * src/powerpc/asm.h: Likewise.
464 * src/powerpc/ffi.c: Likewise.
465 * src/powerpc/ffitarget.h: Likewise.
466 * src/powerpc/linux64.S: Likewise.
467 * src/powerpc/linux64_closure.S: Likewise.
468 * src/powerpc/ppc_closure.S: Likewise.
469 * src/powerpc/sysv.S: Likewise.
471 2004-08-30 Anthony Green <green@redhat.com>
473 * Makefile.am: Add frv support.
474 * Makefile.in, testsuite/Makefile.in: Rebuilt.
475 * configure.ac: Read configure.host.
476 * configure.in: Read configure.host.
477 * configure.host: New file. frv-elf needs libgloss.
478 * include/ffi.h.in: Force ffi_closure to have a nice big (8)
479 alignment. This is needed to frv and shouldn't harm the others.
480 * include/ffi_common.h (ALIGN_DOWN): New macro.
481 * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
483 2004-08-24 David Daney <daney@avtrex.com>
485 * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
486 * testsuite/libffi.call/closure_fn1.c: Likewise.
487 * testsuite/libffi.call/closure_fn2.c Likewise.
488 * testsuite/libffi.call/closure_fn3.c: Likewise.
489 * testsuite/libffi.call/closure_fn4.c: Likewise.
490 * testsuite/libffi.call/closure_fn5.c: Likewise.
491 * testsuite/libffi.call/cls_18byte.c: Likewise.
492 * testsuite/libffi.call/cls_19byte.c: Likewise.
493 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
494 * testsuite/libffi.call/cls_20byte.c: Likewise.
495 * testsuite/libffi.call/cls_20byte1.c: Likewise.
496 * testsuite/libffi.call/cls_24byte.c: Likewise.
497 * testsuite/libffi.call/cls_2byte.c: Likewise.
498 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
499 * testsuite/libffi.call/cls_3byte1.c: Likewise.
500 * testsuite/libffi.call/cls_3byte2.c: Likewise.
501 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
502 * testsuite/libffi.call/cls_4byte.c: Likewise.
503 * testsuite/libffi.call/cls_64byte.c: Likewise.
504 * testsuite/libffi.call/cls_6byte.c: Likewise.
505 * testsuite/libffi.call/cls_7byte.c: Likewise.
506 * testsuite/libffi.call/cls_8byte.c: Likewise.
507 * testsuite/libffi.call/cls_9byte1.c: Likewise.
508 * testsuite/libffi.call/cls_9byte2.c: Likewise.
509 * testsuite/libffi.call/cls_align_double.c: Likewise.
510 * testsuite/libffi.call/cls_align_float.c: Likewise.
511 * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
512 * testsuite/libffi.call/cls_align_pointer.c: Likewise.
513 * testsuite/libffi.call/cls_align_sint16.c: Likewise.
514 * testsuite/libffi.call/cls_align_sint32.c: Likewise.
515 * testsuite/libffi.call/cls_align_sint64.c: Likewise.
516 * testsuite/libffi.call/cls_align_uint16.c: Likewise.
517 * testsuite/libffi.call/cls_align_uint32.c: Likewise.
518 * testsuite/libffi.call/cls_align_uint64.c: Likewise.
519 * testsuite/libffi.call/cls_double.c: Likewise.
520 * testsuite/libffi.call/cls_float.c: Likewise.
521 * testsuite/libffi.call/cls_multi_schar.c: Likewise.
522 * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
523 * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
524 * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
525 * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
526 * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
527 * testsuite/libffi.call/cls_schar.c: Likewise.
528 * testsuite/libffi.call/cls_sint.c: Likewise.
529 * testsuite/libffi.call/cls_sshort.c: Likewise.
530 * testsuite/libffi.call/cls_uchar.c: Likewise.
531 * testsuite/libffi.call/cls_uint.c: Likewise.
532 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
533 * testsuite/libffi.call/cls_ushort.c: Likewise.
534 * testsuite/libffi.call/nested_struct.c: Likewise.
535 * testsuite/libffi.call/nested_struct1.c: Likewise.
536 * testsuite/libffi.call/nested_struct2.c: Likewise.
537 * testsuite/libffi.call/nested_struct3.c: Likewise.
538 * testsuite/libffi.call/problem1.c: Likewise.
539 * testsuite/libffi.special/unwindtest.cc: Likewise.
540 * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
541 to zero.
542 * testsuite/libffi.call/cls_16byte.c: Likewise.
543 * testsuite/libffi.call/cls_5byte.c: Likewise.
545 2004-08-23 David Daney <daney@avtrex.com>
547 PR libgcj/13141
548 * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
549 * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
550 (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
551 parameters and return types.
552 (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
553 (ffi_prep_closure): Ditto.
554 (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
555 alignment calculations.
556 * src/mips/o32.S (ffi_closure_O32): Don't use floating point
557 instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
559 2004-08-14 Casey Marshall <csm@gnu.org>
561 * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
562 contain `FFI_TYPE_UINT64' as return type for any 64-bit
563 integer (O32 ABI only).
564 (ffi_prep_closure): new function.
565 (ffi_closure_mips_inner_O32): new function.
566 * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
567 `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
568 * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
569 64 bit integers correctly.
570 (ffi_closure_O32): new function.
571 Added DWARF-2 unwind info for both functions.
573 2004-08-10 Andrew Haley <aph@redhat.com>
575 * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
577 2004-08-01 Robert Millan <robertmh@gnu.org>
579 * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
580 * configure: Regenerate.
582 2004-07-30 Maciej W. Rozycki <macro@linux-mips.org>
584 * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
585 and mmap() explicitly instead of relying on preset autoconf cache
586 variables.
587 * aclocal.m4: Regenerate.
588 * configure: Regenerate.
590 2004-07-11 Ulrich Weigand <uweigand@de.ibm.com>
592 * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
593 (ffi_check_float_struct): Remove unused prototype.
595 2004-06-30 Geoffrey Keating <geoffk@apple.com>
597 * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
598 character on Darwin, use '\n\t' instead.
600 2004-06-26 Matthias Klose <doko@debian.org>
602 * libtool-version: Fix typo in revision/age.
604 2004-06-17 Matthias Klose <doko@debian.org>
606 * libtool-version: New.
607 * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
608 * Makefile.in: Regenerate.
610 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
612 * Makefile.am: Remove useless multilib rules.
613 * Makefile.in: Regenerate.
614 * aclocal.m4: Regenerate with automake 1.8.5.
615 * configure.ac: Remove useless multilib configury.
616 * configure: Regenerate.
618 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
620 * .cvsignore: New file.
622 2004-06-10 Jakub Jelinek <jakub@redhat.com>
624 * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
625 fp_done.
626 (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
627 changed from 8.
629 2004-06-06 Sean McNeil <sean@mcneil.com>
631 * configure.ac: Add x86_64-*-freebsd* support.
632 * configure: Regenerate.
634 2004-04-26 Joe Buck <jbuck@welsh-buck.org>
636 Bug 15093
637 * configure.ac: Test for existence of mmap and sys/mman.h before
638 checking blacklist. Fix suggested by Jim Wilson.
639 * configure: Regenerate.
641 2004-04-26 Matt Austern <austern@apple.com>
643 * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
644 FDE location.
645 * src/powerpc/darwin_closure.S: Likewise.
647 2004-04-24 Andreas Tobler <a.tobler@schweiz.ch>
649 * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
650 error. Reported by Thomas Heller <theller@python.net>.
651 * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
652 * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
654 2004-03-20 Matthias Klose <doko@debian.org>
656 * src/pa/linux.S: Fix typo.
658 2004-03-19 Matthias Klose <doko@debian.org>
660 * Makefile.am: Update.
661 * Makefile.in: Regenerate.
662 * src/pa/ffi.h.in: Remove.
663 * src/pa/ffitarget.h: New file.
665 2004-02-10 Randolph Chung <tausq@debian.org>
667 * Makefile.am: Add PA support.
668 * Makefile.in: Regenerate.
669 * include/Makefile.in: Regenerate.
670 * configure.ac: Add PA target.
671 * configure: Regenerate.
672 * src/pa/ffi.c: New file.
673 * src/pa/ffi.h.in: Add PA support.
674 * src/pa/linux.S: New file.
675 * prep_cif.c: Add PA support.
677 2004-03-16 Hosaka Yuji <hos@tamanegi.org>
679 * src/types.c: Fix alignment size of X86_WIN32 case int64 and
680 double.
681 * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
682 with ecif->cif->flags.
683 (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
684 with cif->flags.
685 (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
686 (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
687 * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
688 sc_retstruct2b): Add for 1 or 2-bytes struct case.
690 2004-03-15 Kelley Cook <kcook@gcc.gnu.org>
692 * configure.in: Rename file to ...
693 * configure.ac: ... this.
694 * fficonfig.h.in: Regenerate.
695 * Makefile.in: Regenerate.
696 * include/Makefile.in: Regenerate.
697 * testsuite/Makefile.in: Regenerate.
699 2004-03-12 Matt Austern <austern@apple.com>
701 * src/powerpc/darwin.S: Fix EH information so it corresponds to
702 changes in EH format resulting from addition of linkonce support.
703 * src/powerpc/darwin_closure.S: Likewise.
705 2004-03-11 Andreas Tobler <a.tobler@schweiz.ch>
706 Paolo Bonzini <bonzini@gnu.org>
708 * Makefile.am (AUTOMAKE_OPTIONS): Set them.
709 Remove VPATH. Remove rules for object files. Remove multilib support.
710 (AM_CCASFLAGS): Add.
711 * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
712 (AC_PREREQ): Bump version to 2.59.
713 (AC_INIT): Fill with version info and bug address.
714 (ORIGINAL_LD_FOR_MULTILIBS): Remove.
715 (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
716 De-precious CC so that the right flags are passed down to multilibs.
717 (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
718 (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
719 (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
720 * configure: Rebuilt.
721 * aclocal.m4: Likewise.
722 * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
723 * fficonfig.h.in: Likewise.
725 2004-03-11 Andreas Schwab <schwab@suse.de>
727 * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
728 arguments from fp registers only for the first 8 parameter slots.
729 Don't convert a float parameter when passed in memory.
731 2004-03-09 Hans-Peter Nilsson <hp@axis.com>
733 * configure: Regenerate for config/accross.m4 correction.
735 2004-02-25 Matt Kraai <kraai@alumni.cmu.edu>
737 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
738 ecif->cif->bytes to bytes.
739 (ffi_prep_cif_machdep): Add braces around nested if statement.
741 2004-02-09 Alan Modra <amodra@bigpond.net.au>
743 * src/types.c (pointer): POWERPC64 has 8 byte pointers.
745 * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
746 (ffi_closure_helper_LINUX64): Fix typo.
747 * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
748 for powerpc64-*-*.
749 * testsuite/libffi.call/float.c: Likewise.
750 * testsuite/libffi.call/float2.c: Likewise.
752 2004-02-08 Alan Modra <amodra@bigpond.net.au>
754 * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
755 long double function return and long double arg handling.
756 (ffi_closure_helper_LINUX64): Formatting. Delete unused "ng" var.
757 Use "end_pfr" instead of "nf". Correct long double handling.
758 Localise "temp".
759 * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
760 return value.
761 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
762 space for long double return value. Adjust stack frame and offsets.
763 Load f2 long double return.
765 2004-02-07 Alan Modra <amodra@bigpond.net.au>
767 * src/types.c: Use 16 byte long double for POWERPC64.
769 2004-01-25 Eric Botcazou <ebotcazou@libertysurf.fr>
771 * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
772 when the structure return address is passed in %o0.
773 (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
774 (ffi_v9_layout_struct): Align the field following a nested structure
775 on a word boundary. Use memmove instead of memcpy.
776 (ffi_call): Update call to ffi_V9_return_struct.
777 (ffi_prep_closure): Define 'ctx' only for V8.
778 (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
779 and ffi_closure_sparc_inner_v9.
780 (ffi_closure_sparc_inner_v8): Return long doubles by reference.
781 Always skip the structure return address. For structures and long
782 doubles, copy the argument directly.
783 (ffi_closure_sparc_inner_v9): Skip the structure return address only
784 if required. Shift the maximum floating-point slot accordingly. For
785 big structures, copy the argument directly; otherwise, left-justify the
786 argument and call ffi_v9_layout_struct to lay out the structure on
787 the stack.
788 * src/sparc/v8.S: Undef STACKFRAME before defining it.
789 (ffi_closure_v8): Pass the structure return address. Update call to
790 ffi_closure_sparc_inner_v8. Short-circuit FFI_TYPE_INT handling.
791 Skip the 'unimp' insn when returning long doubles and structures.
792 * src/sparc/v9.S: Undef STACKFRAME before defining it.
793 (ffi_closure_v9): Increase the frame size by 2 words. Short-circuit
794 FFI_TYPE_INT handling. Load structures both in integers and
795 floating-point registers on return.
796 * README: Update status of the SPARC port.
798 2004-01-24 Andreas Tobler <a.tobler@schweiz.ch>
800 * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
801 as of type ffi_arg.
802 * testsuite/libffi.call/struct3.c (main): Fix CHECK.
804 2004-01-22 Ulrich Weigand <uweigand@de.ibm.com>
806 * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
807 value as of type ffi_arg, not unsigned int.
809 2004-01-21 Michael Ritzert <ritzert@t-online.de>
811 * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
812 of the LHS.
814 2004-01-12 Andreas Tobler <a.tobler@schweiz.ch>
816 * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
817 Solaris.
819 2004-01-08 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
821 * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
822 to void *.
824 2003-12-10 Richard Henderson <rth@redhat.com>
826 * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
827 size_t instead of int.
829 2003-12-04 Hosaka Yuji <hos@tamanegi.org>
831 * testsuite/libffi.call/many_win32.c: Include <float.h>.
832 * testsuite/libffi.call/many_win32.c (main): Replace variable
833 int i with unsigned long ul.
835 * testsuite/libffi.call/cls_align_uint64.c: New test case.
836 * testsuite/libffi.call/cls_align_sint64.c: Likewise.
837 * testsuite/libffi.call/cls_align_uint32.c: Likewise.
838 * testsuite/libffi.call/cls_align_sint32.c: Likewise.
839 * testsuite/libffi.call/cls_align_uint16.c: Likewise.
840 * testsuite/libffi.call/cls_align_sint16.c: Likewise.
841 * testsuite/libffi.call/cls_align_float.c: Likewise.
842 * testsuite/libffi.call/cls_align_double.c: Likewise.
843 * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
844 * testsuite/libffi.call/cls_align_pointer.c: Likewise.
846 2003-12-02 Hosaka Yuji <hos@tamanegi.org>
848 PR other/13221
849 * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
850 Align arguments to 32 bits.
852 2003-12-01 Andreas Tobler <a.tobler@schweiz.ch>
854 PR other/13221
855 * testsuite/libffi.call/cls_multi_sshort.c: New test case.
856 * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
857 * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
858 * testsuite/libffi.call/cls_multi_schar.c: Likewise.
859 * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
860 * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
862 * testsuite/libffi.special/unwindtest.cc: Cosmetics.
864 2003-11-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
866 * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
867 * testsuite/libffi.special/ffitestcxx.h: Likewise.
869 2003-11-22 Andreas Tobler <a.tobler@schweiz.ch>
871 * Makefile.in: Rebuilt.
872 * configure: Likewise.
873 * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
874 the right type.
876 2003-11-21 Andreas Jaeger <aj@suse.de>
877 Andreas Tobler <a.tobler@schweiz.ch>
879 * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
880 * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
881 * Makefile.in: Rebuilt.
882 * aclocal.m4: Likewise.
883 * configure: Likewise.
884 * fficonfig.h.in: Likewise.
885 * testsuite/lib/libffi-dg.exp: Add include dir.
886 * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
887 * testsuite/libffi.special/ffitestcxx.h: Likewise.
888 * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
889 for ffi_closure if available.
890 * testsuite/libffi.call/closure_fn1.c: Likewise.
891 * testsuite/libffi.call/closure_fn2.c: Likewise.
892 * testsuite/libffi.call/closure_fn3.c: Likewise.
893 * testsuite/libffi.call/closure_fn4.c: Likewise.
894 * testsuite/libffi.call/closure_fn5.c: Likewise.
895 * testsuite/libffi.call/cls_12byte.c: Likewise.
896 * testsuite/libffi.call/cls_16byte.c: Likewise.
897 * testsuite/libffi.call/cls_18byte.c: Likewise.
898 * testsuite/libffi.call/cls_19byte.c: Likewise.
899 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
900 * testsuite/libffi.call/cls_20byte.c: Likewise.
901 * testsuite/libffi.call/cls_20byte1.c: Likewise.
902 * testsuite/libffi.call/cls_24byte.c: Likewise.
903 * testsuite/libffi.call/cls_2byte.c: Likewise.
904 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
905 * testsuite/libffi.call/cls_3byte1.c: Likewise.
906 * testsuite/libffi.call/cls_3byte2.c: Likewise.
907 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
908 * testsuite/libffi.call/cls_4byte.c: Likewise.
909 * testsuite/libffi.call/cls_5byte.c: Likewise.
910 * testsuite/libffi.call/cls_64byte.c: Likewise.
911 * testsuite/libffi.call/cls_6byte.c: Likewise.
912 * testsuite/libffi.call/cls_7byte.c: Likewise.
913 * testsuite/libffi.call/cls_8byte.c: Likewise.
914 * testsuite/libffi.call/cls_9byte1.c: Likewise.
915 * testsuite/libffi.call/cls_9byte2.c: Likewise.
916 * testsuite/libffi.call/cls_double.c: Likewise.
917 * testsuite/libffi.call/cls_float.c: Likewise.
918 * testsuite/libffi.call/cls_schar.c: Likewise.
919 * testsuite/libffi.call/cls_sint.c: Likewise.
920 * testsuite/libffi.call/cls_sshort.c: Likewise.
921 * testsuite/libffi.call/cls_uchar.c: Likewise.
922 * testsuite/libffi.call/cls_uint.c: Likewise.
923 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
924 * testsuite/libffi.call/cls_ushort.c: Likewise.
925 * testsuite/libffi.call/nested_struct.c: Likewise.
926 * testsuite/libffi.call/nested_struct1.c: Likewise.
927 * testsuite/libffi.call/nested_struct2.c: Likewise.
928 * testsuite/libffi.call/nested_struct3.c: Likewise.
929 * testsuite/libffi.call/problem1.c: Likewise.
930 * testsuite/libffi.special/unwindtest.cc: Likewise.
932 2003-11-20 Andreas Tobler <a.tobler@schweiz.ch>
934 * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
936 2003-11-19 Andreas Tobler <a.tobler@schweiz.ch>
938 * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
939 Add -lgcc_s to additional flags.
941 2003-11-12 Andreas Tobler <a.tobler@schweiz.ch>
943 * configure.in, include/Makefile.am: PR libgcj/11147, install
944 the ffitarget.h header file in a gcc versioned and target
945 dependent place.
946 * configure: Regenerated.
947 * Makefile.in, include/Makefile.in: Likewise.
948 * testsuite/Makefile.in: Likewise.
950 2003-11-09 Andreas Tobler <a.tobler@schweiz.ch>
952 * testsuite/libffi.call/closure_fn0.c: Print result and check
953 with dg-output to make debugging easier.
954 * testsuite/libffi.call/closure_fn1.c: Likewise.
955 * testsuite/libffi.call/closure_fn2.c: Likewise.
956 * testsuite/libffi.call/closure_fn3.c: Likewise.
957 * testsuite/libffi.call/closure_fn4.c: Likewise.
958 * testsuite/libffi.call/closure_fn5.c: Likewise.
959 * testsuite/libffi.call/cls_12byte.c: Likewise.
960 * testsuite/libffi.call/cls_16byte.c: Likewise.
961 * testsuite/libffi.call/cls_18byte.c: Likewise.
962 * testsuite/libffi.call/cls_19byte.c: Likewise.
963 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
964 * testsuite/libffi.call/cls_20byte.c: Likewise.
965 * testsuite/libffi.call/cls_20byte1.c: Likewise.
966 * testsuite/libffi.call/cls_24byte.c: Likewise.
967 * testsuite/libffi.call/cls_2byte.c: Likewise.
968 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
969 * testsuite/libffi.call/cls_3byte1.c: Likewise.
970 * testsuite/libffi.call/cls_3byte2.c: Likewise.
971 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
972 * testsuite/libffi.call/cls_4byte.c: Likewise.
973 * testsuite/libffi.call/cls_5byte.c: Likewise.
974 * testsuite/libffi.call/cls_64byte.c: Likewise.
975 * testsuite/libffi.call/cls_6byte.c: Likewise.
976 * testsuite/libffi.call/cls_7byte.c: Likewise.
977 * testsuite/libffi.call/cls_8byte.c: Likewise.
978 * testsuite/libffi.call/cls_9byte1.c: Likewise.
979 * testsuite/libffi.call/cls_9byte2.c: Likewise.
980 * testsuite/libffi.call/cls_double.c: Likewise.
981 * testsuite/libffi.call/cls_float.c: Likewise.
982 * testsuite/libffi.call/cls_schar.c: Likewise.
983 * testsuite/libffi.call/cls_sint.c: Likewise.
984 * testsuite/libffi.call/cls_sshort.c: Likewise.
985 * testsuite/libffi.call/cls_uchar.c: Likewise.
986 * testsuite/libffi.call/cls_uint.c: Likewise.
987 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
988 * testsuite/libffi.call/cls_ushort.c: Likewise.
989 * testsuite/libffi.call/problem1.c: Likewise.
991 * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
992 static.
994 2003-11-08 Andreas Tobler <a.tobler@schweiz.ch>
996 * testsuite/libffi.call/cls_9byte2.c: New test case.
997 * testsuite/libffi.call/cls_9byte1.c: Likewise.
998 * testsuite/libffi.call/cls_64byte.c: Likewise.
999 * testsuite/libffi.call/cls_20byte1.c: Likewise.
1000 * testsuite/libffi.call/cls_19byte.c: Likewise.
1001 * testsuite/libffi.call/cls_18byte.c: Likewise.
1002 * testsuite/libffi.call/closure_fn4.c: Likewise.
1003 * testsuite/libffi.call/closure_fn5.c: Likewise.
1004 * testsuite/libffi.call/cls_schar.c: Likewise.
1005 * testsuite/libffi.call/cls_sint.c: Likewise.
1006 * testsuite/libffi.call/cls_sshort.c: Likewise.
1007 * testsuite/libffi.call/nested_struct2.c: Likewise.
1008 * testsuite/libffi.call/nested_struct3.c: Likewise.
1010 2003-11-08 Andreas Tobler <a.tobler@schweiz.ch>
1012 * testsuite/libffi.call/cls_double.c: Do a check on the result.
1013 * testsuite/libffi.call/cls_uchar.c: Likewise.
1014 * testsuite/libffi.call/cls_uint.c: Likewise.
1015 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1016 * testsuite/libffi.call/cls_ushort.c: Likewise.
1017 * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
1019 2003-11-06 Andreas Tobler <a.tobler@schweiz.ch>
1021 * src/prep_cif.c (ffi_prep_cif): Move the validity check after
1022 the initialization.
1024 2003-10-23 Andreas Tobler <a.tobler@schweiz.ch>
1026 * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
1027 FFI_ASSERT(FALSE) with FFI_ASSERT(0).
1029 2003-10-22 David Daney <ddaney@avtrex.com>
1031 * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
1032 __attribute__((__mode__(__SI__))) and friends.
1034 2003-10-22 Andreas Schwab <schwab@suse.de>
1036 * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
1038 2003-10-21 Andreas Tobler <a.tobler@schweiz.ch>
1040 * configure.in: AC_LINK_FILES(ffitarget.h).
1041 * configure: Regenerate.
1042 * Makefile.in: Likewise.
1043 * include/Makefile.in: Likewise.
1044 * testsuite/Makefile.in: Likewise.
1045 * fficonfig.h.in: Likewise.
1047 2003-10-21 Paolo Bonzini <bonzini@gnu.org>
1048 Richard Henderson <rth@redhat.com>
1050 Avoid that ffi.h includes fficonfig.h.
1052 * Makefile.am (EXTRA_DIST): Include ffitarget.h files
1053 (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
1054 (TARGET_SRC_MIPS_SGI): Removed.
1055 (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
1056 (MIPS_SGI): Removed.
1057 (CLEANFILES): Removed.
1058 (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
1059 targets.
1060 * acconfig.h: Removed.
1061 * configure.in: Compute sizeofs only for double and long double.
1062 Use them to define and subst HAVE_LONG_DOUBLE. Include comments
1063 into AC_DEFINE instead of using acconfig.h. Create
1064 include/ffitarget.h instead of include/fficonfig.h. Rename
1065 MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
1066 AC_DEFINE EH_FRAME_FLAGS.
1067 * include/Makefile.am (DISTCLEANFILES): New automake macro.
1068 (hack_DATA): Add ffitarget.h.
1069 * include/ffi.h.in: Remove all system specific definitions.
1070 Declare raw API even if it is not installed, why bother?
1071 Use limits.h instead of SIZEOF_* to define ffi_type_*. Do
1072 not define EH_FRAME_FLAGS, it is in fficonfig.h now. Include
1073 ffitarget.h instead of fficonfig.h. Remove ALIGN macro.
1074 (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
1075 * include/ffi_common.h (bool): Do not define.
1076 (ffi_assert): Accept failed assertion.
1077 (ffi_type_test): Return void and accept file/line.
1078 (FFI_ASSERT): Pass stringized failed assertion.
1079 (FFI_ASSERT_AT): New macro.
1080 (FFI_ASSERT_VALID_TYPE): New macro.
1081 (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
1082 UINT64, SINT64): Define here with gcc's __attribute__ macro
1083 instead of in ffi.h
1084 (FLOAT32, ALIGN): Define here instead of in ffi.h
1085 * include/ffi-mips.h: Removed. Its content moved to
1086 src/mips/ffitarget.h after separating assembly and C sections.
1087 * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
1088 src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
1089 src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
1090 src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
1091 SIZEOF_ARG -> FFI_SIZEOF_ARG.
1092 * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
1093 * src/debug.c (ffi_assert): Accept stringized failed assertion.
1094 (ffi_type_test): Rewritten.
1095 * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
1096 FFI_ASSERT_VALID_TYPE.
1097 * src/alpha/ffitarget.h, src/arm/ffitarget.h,
1098 src/ia64/ffitarget.h, src/m68k/ffitarget.h,
1099 src/mips/ffitarget.h, src/powerpc/ffitarget.h,
1100 src/s390/ffitarget.h, src/sh/ffitarget.h,
1101 src/sh64/ffitarget.h, src/sparc/ffitarget.h,
1102 src/x86/ffitarget.h: New files.
1103 * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
1104 src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
1105 src/powerpc/aix.S, src/powerpc/darwin.S,
1106 src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
1107 src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
1108 src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
1109 src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
1110 src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
1111 include fficonfig.h
1113 2003-10-20 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1115 * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
1116 _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
1118 2003-10-19 Andreas Tobler <a.tobler@schweiz.ch>
1120 * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
1121 Used when FFI_DEBUG = 1.
1123 2003-10-14 Alan Modra <amodra@bigpond.net.au>
1125 * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
1126 and align.
1128 2003-10-06 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1130 * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
1131 FFI_MIPS_O32 for O32 ABI.
1133 2003-10-01 Andreas Tobler <a.tobler@schweiz.ch>
1135 * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
1136 SPARC64. Cleanup whitespaces.
1138 2003-09-19 Andreas Tobler <a.tobler@schweiz.ch>
1140 * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
1141 strongarm, xscale. Cleanup whitespaces.
1142 * testsuite/libffi.call/closure_fn1.c: Likewise.
1143 * testsuite/libffi.call/closure_fn2.c: Likewise.
1144 * testsuite/libffi.call/closure_fn3.c: Likewise.
1145 * testsuite/libffi.call/cls_12byte.c: Likewise.
1146 * testsuite/libffi.call/cls_16byte.c: Likewise.
1147 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
1148 * testsuite/libffi.call/cls_20byte.c: Likewise.
1149 * testsuite/libffi.call/cls_24byte.c: Likewise.
1150 * testsuite/libffi.call/cls_2byte.c: Likewise.
1151 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
1152 * testsuite/libffi.call/cls_3byte1.c: Likewise.
1153 * testsuite/libffi.call/cls_3byte2.c: Likewise.
1154 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
1155 * testsuite/libffi.call/cls_4byte.c: Likewise.
1156 * testsuite/libffi.call/cls_5byte.c: Likewise.
1157 * testsuite/libffi.call/cls_6byte.c: Likewise.
1158 * testsuite/libffi.call/cls_7byte.c: Likewise.
1159 * testsuite/libffi.call/cls_8byte.c: Likewise.
1160 * testsuite/libffi.call/cls_double.c: Likewise.
1161 * testsuite/libffi.call/cls_float.c: Likewise.
1162 * testsuite/libffi.call/cls_uchar.c: Likewise.
1163 * testsuite/libffi.call/cls_uint.c: Likewise.
1164 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1165 * testsuite/libffi.call/cls_ushort.c: Likewise.
1166 * testsuite/libffi.call/nested_struct.c: Likewise.
1167 * testsuite/libffi.call/nested_struct1.c: Likewise.
1168 * testsuite/libffi.call/problem1.c: Likewise.
1169 * testsuite/libffi.special/unwindtest.cc: Likewise.
1170 * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
1172 2003-09-18 David Edelsohn <edelsohn@gnu.org>
1174 * src/powerpc/aix.S: Cleanup whitespaces.
1175 * src/powerpc/aix_closure.S: Likewise.
1177 2003-09-18 Andreas Tobler <a.tobler@schweiz.ch>
1179 * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
1180 * src/powerpc/darwin_closure.S: Likewise.
1181 * src/powerpc/ffi_darwin.c: Likewise.
1183 2003-09-18 Andreas Tobler <a.tobler@schweiz.ch>
1184 David Edelsohn <edelsohn@gnu.org>
1186 * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
1187 * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
1188 parameter stack.
1189 * src/powerpc/darwin_closure.S: Likewise.
1190 * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
1191 according to the Darwin/AIX ABI.
1192 (ffi_prep_cif_machdep): Likewise.
1193 (ffi_closure_helper_DARWIN): Likewise.
1194 Remove the outgoing parameter stack logic. Simplify the evaluation
1195 of the different CASE types.
1196 (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
1197 statement in the trampoline code.
1199 2003-09-18 Kaz Kojima <kkojima@gcc.gnu.org>
1201 * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
1202 for the register size.
1203 (ffi_closure_helper_SYSV): Handle the structure return value
1204 address correctly.
1205 (ffi_closure_helper_SYSV): Return the appropriate type when
1206 the registers are used for the structure return value.
1207 * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
1208 the 64-bit return value. Update copyright years.
1210 2003-09-17 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1212 * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
1213 srcdir for ffi_mips.h.
1215 2003-09-12 Alan Modra <amodra@bigpond.net.au>
1217 * src/prep_cif.c (initialize_aggregate): Include tail padding in
1218 structure size.
1219 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
1220 placement of float result.
1221 * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
1222 cast of "resp" for big-endian 64 bit machines.
1224 2003-09-11 Alan Modra <amodra@bigpond.net.au>
1226 * src/types.c (double, longdouble): Merge identical SH and ARM
1227 typedefs, and add POWERPC64.
1228 * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
1229 struct split over gpr and rest.
1230 (ffi_prep_cif_machdep): Correct intarg_count for structures.
1231 * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
1233 2003-09-09 Andreas Tobler <a.tobler@schweiz.ch>
1235 * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
1236 passing correctly.
1238 2003-09-09 Alan Modra <amodra@bigpond.net.au>
1240 * configure: Regenerate.
1242 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
1244 * Makefile.am: Remove build rules for ffitest.
1245 * Makefile.in: Rebuilt.
1247 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
1249 * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
1250 about implicit declaration of abort().
1252 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
1254 * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
1255 * Makefile.in: Rebuilt.
1256 * configure.in: Add dejagnu test framework.
1257 * configure: Rebuilt.
1259 * testsuite/Makefile.am: New file.
1260 * testsuite/Makefile.in: Built
1261 * testsuite/lib/libffi-dg.exp: New file.
1262 * testsuite/config/default.exp: Likewise.
1263 * testsuite/libffi.call/call.exp: Likewise.
1264 * testsuite/libffi.call/ffitest.h: Likewise.
1265 * testsuite/libffi.call/closure_fn0.c: Likewise.
1266 * testsuite/libffi.call/closure_fn1.c: Likewise.
1267 * testsuite/libffi.call/closure_fn2.c: Likewise.
1268 * testsuite/libffi.call/closure_fn3.c: Likewise.
1269 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
1270 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
1271 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
1272 * testsuite/libffi.call/cls_2byte.c: Likewise.
1273 * testsuite/libffi.call/cls_3byte1.c: Likewise.
1274 * testsuite/libffi.call/cls_3byte2.c: Likewise.
1275 * testsuite/libffi.call/cls_4byte.c: Likewise.
1276 * testsuite/libffi.call/cls_5byte.c: Likewise.
1277 * testsuite/libffi.call/cls_6byte.c: Likewise.
1278 * testsuite/libffi.call/cls_7byte.c: Likewise.
1279 * testsuite/libffi.call/cls_8byte.c: Likewise.
1280 * testsuite/libffi.call/cls_12byte.c: Likewise.
1281 * testsuite/libffi.call/cls_16byte.c: Likewise.
1282 * testsuite/libffi.call/cls_20byte.c: Likewise.
1283 * testsuite/libffi.call/cls_24byte.c: Likewise.
1284 * testsuite/libffi.call/cls_double.c: Likewise.
1285 * testsuite/libffi.call/cls_float.c: Likewise.
1286 * testsuite/libffi.call/cls_uchar.c: Likewise.
1287 * testsuite/libffi.call/cls_uint.c: Likewise.
1288 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1289 * testsuite/libffi.call/cls_ushort.c: Likewise.
1290 * testsuite/libffi.call/float.c: Likewise.
1291 * testsuite/libffi.call/float1.c: Likewise.
1292 * testsuite/libffi.call/float2.c: Likewise.
1293 * testsuite/libffi.call/many.c: Likewise.
1294 * testsuite/libffi.call/many_win32.c: Likewise.
1295 * testsuite/libffi.call/nested_struct.c: Likewise.
1296 * testsuite/libffi.call/nested_struct1.c: Likewise.
1297 * testsuite/libffi.call/pyobjc-tc.c: Likewise.
1298 * testsuite/libffi.call/problem1.c: Likewise.
1299 * testsuite/libffi.call/promotion.c: Likewise.
1300 * testsuite/libffi.call/return_ll.c: Likewise.
1301 * testsuite/libffi.call/return_sc.c: Likewise.
1302 * testsuite/libffi.call/return_uc.c: Likewise.
1303 * testsuite/libffi.call/strlen.c: Likewise.
1304 * testsuite/libffi.call/strlen_win32.c: Likewise.
1305 * testsuite/libffi.call/struct1.c: Likewise.
1306 * testsuite/libffi.call/struct2.c: Likewise.
1307 * testsuite/libffi.call/struct3.c: Likewise.
1308 * testsuite/libffi.call/struct4.c: Likewise.
1309 * testsuite/libffi.call/struct5.c: Likewise.
1310 * testsuite/libffi.call/struct6.c: Likewise.
1311 * testsuite/libffi.call/struct7.c: Likewise.
1312 * testsuite/libffi.call/struct8.c: Likewise.
1313 * testsuite/libffi.call/struct9.c: Likewise.
1314 * testsuite/libffi.special/special.exp: New file.
1315 * testsuite/libffi.special/ffitestcxx.h: Likewise.
1316 * testsuite/libffi.special/unwindtest.cc: Likewise.
1319 2003-08-13 Kaz Kojima <kkojima@gcc.gnu.org>
1321 * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case. Update
1322 copyright years.
1324 2003-08-02 Alan Modra <amodra@bigpond.net.au>
1326 * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
1327 structure passing.
1328 (ffi_closure_helper_LINUX64): Likewise.
1329 * src/powerpc/linux64.S: Remove code writing to parm save area.
1330 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
1331 address in lr from ffi_closure_helper_LINUX64 call to calculate
1332 table address. Optimize function tail.
1334 2003-07-28 Andreas Tobler <a.tobler@schweiz.ch>
1336 * src/sparc/ffi.c: Handle all floating point registers.
1337 * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
1339 2003-07-11 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
1341 * README: Note that libffi is not part of GCC. Update the project
1342 URL and status.
1344 2003-06-19 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
1346 * src/powerpc/ppc_closure.S: Include ffi.h.
1348 2003-06-13 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1350 * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
1351 Use C style comments.
1353 2003-06-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1355 * Makefile.am: Add SHmedia support. Fix a typo of SH support.
1356 * Makefile.in: Regenerate.
1357 * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
1358 * configure: Regenerate.
1359 * include/ffi.h.in: Add SHmedia support.
1360 * src/sh64/ffi.c: New file.
1361 * src/sh64/sysv.S: New file.
1363 2003-05-16 Jakub Jelinek <jakub@redhat.com>
1365 * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
1366 should be read-only.
1367 * configure: Rebuilt.
1368 * fficonfig.h.in: Rebuilt.
1369 * include/ffi.h.in (EH_FRAME_FLAGS): Define.
1370 * src/alpha/osf.S: Use EH_FRAME_FLAGS.
1371 * src/powerpc/linux64.S: Likewise.
1372 * src/powerpc/linux64_closure.S: Likewise. Include ffi.h.
1373 * src/powerpc/sysv.S: Use EH_FRAME_FLAGS. Use pcrel encoding
1374 if -fpic/-fPIC/-mrelocatable.
1375 * src/powerpc/powerpc_closure.S: Likewise.
1376 * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
1377 #write in .eh_frame flags.
1378 * src/sparc/v9.S: Likewise.
1379 * src/x86/unix64.S: Use EH_FRAME_FLAGS.
1380 * src/x86/sysv.S: Likewise. Use pcrel encoding if -fpic/-fPIC.
1381 * src/s390/sysv.S: Use EH_FRAME_FLAGS. Include ffi.h.
1383 2003-05-07 Jeff Sturm <jsturm@one-point.com>
1385 Fixes PR bootstrap/10656
1386 * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
1387 support for .register pseudo-op.
1388 * src/sparc/v8.S: Use it.
1389 * fficonfig.h.in: Rebuilt.
1390 * configure: Rebuilt.
1392 2003-04-18 Jakub Jelinek <jakub@redhat.com>
1394 * include/ffi.h.in (POWERPC64): Define if 64-bit.
1395 (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
1396 Make it the default on POWERPC64.
1397 (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
1398 * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
1399 * configure: Rebuilt.
1400 * src/powerpc/ffi.c (hidden): Define.
1401 (ffi_prep_args_SYSV): Renamed from
1402 ffi_prep_args. Cast pointers to unsigned long to shut up warnings.
1403 (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
1404 ASM_NEEDS_REGISTERS64): New.
1405 (ffi_prep_args64): New function.
1406 (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
1407 (ffi_call): Likewise.
1408 (ffi_prep_closure): Likewise.
1409 (flush_icache): Surround by #ifndef POWERPC64.
1410 (ffi_dblfl): New union type.
1411 (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
1412 (ffi_closure_helper_LINUX64): New function.
1413 * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
1414 __powerpc64__.
1415 * src/powerpc/sysv.S: Likewise.
1416 (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
1417 * src/powerpc/linux64.S: New file.
1418 * src/powerpc/linux64_closure.S: New file.
1419 * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
1420 src/powerpc/linux64_closure.S.
1421 (TARGET_SRC_POWERPC): Likewise.
1423 * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
1424 closure_test_fn3): Fix result printing on big-endian 64-bit
1425 machines.
1426 (main): Print tst2_arg instead of uninitialized tst2_result.
1428 * src/ffitest.c (main): Hide what closure pointer really points to
1429 from the compiler.
1431 2003-04-16 Richard Earnshaw <rearnsha@arm.com>
1433 * configure.in (arm-*-netbsdelf*): Add configuration.
1434 (configure): Regenerated.
1436 2003-04-04 Loren J. Rittle <ljrittle@acm.org>
1438 * include/Makefile.in: Regenerate.
1440 2003-03-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
1442 * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
1443 bit mode.
1444 * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
1445 Receive closure pointer through parameter, read args using
1446 __builtin_dwarf_cfa.
1447 (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
1449 2003-03-12 Andreas Schwab <schwab@suse.de>
1451 * configure.in: Avoid trailing /. in toolexeclibdir.
1452 * configure: Rebuilt.
1454 2003-03-03 Andreas Tobler <a.tobler@schweiz.ch>
1456 * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
1458 2003-02-06 Andreas Tobler <a.tobler@schweiz.ch>
1460 * libffi/src/powerpc/darwin_closure.S:
1461 Fix alignement bug, allocate 8 bytes for the result.
1462 * libffi/src/powerpc/aix_closure.S:
1463 Likewise.
1464 * libffi/src/powerpc/ffi_darwin.c:
1465 Update stackframe description for aix/darwin_closure.S.
1467 2003-02-06 Jakub Jelinek <jakub@redhat.com>
1469 * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
1470 attribute.
1472 2003-01-31 Christian Cornelssen <ccorn@cs.tu-berlin.de>,
1473 Andreas Schwab <schwab@suse.de>
1475 * configure.in: Adjust command to source config-ml.in to account
1476 for changes to the libffi_basedir definition.
1477 (libffi_basedir): Remove ${srcdir} from value and include trailing
1478 slash if nonempty.
1480 * configure: Regenerate.
1482 2003-01-29 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
1484 * src/powerpc/ppc_closure.S: Recode to fit shared libs.
1486 2003-01-28 Andrew Haley <aph@redhat.com>
1488 * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
1489 * src/x86/ffi64.c (ffi_prep_closure): New.
1490 (ffi_closure_UNIX64_inner): New.
1491 * src/x86/unix64.S (ffi_closure_UNIX64): New.
1493 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
1495 * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
1496 Remove USE_LIBDIR conditional.
1497 * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
1498 * Makefile.in, configure: Rebuilt.
1500 2003-01027 David Edelsohn <edelsohn@gnu.org>
1502 * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
1503 * Makefile.in: Regenerate.
1505 2003-01-22 Andrew Haley <aph@redhat.com>
1507 * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
1508 unwind info.
1510 2003-01-21 Andreas Tobler <a.tobler@schweiz.ch>
1512 * src/powerpc/darwin.S: Add unwind info.
1513 * src/powerpc/darwin_closure.S: Likewise.
1515 2003-01-14 Andrew Haley <aph@redhat.com>
1517 * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
1518 (ffi_prep_cif_machdep): Likewise.
1519 * src/x86/unix64.S: Add unwind info.
1521 2003-01-14 Andreas Jaeger <aj@suse.de>
1523 * src/ffitest.c (main): Only use ffi_closures if those are
1524 supported.
1526 2003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
1528 * libffi/src/ffitest.c
1529 add closure testcases
1531 2003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
1533 * libffi/src/powerpc/ffi.c
1534 fix alignment bug for float (4 byte aligned iso 8 byte)
1536 2003-01-09 Geoffrey Keating <geoffk@apple.com>
1538 * src/powerpc/ffi_darwin.c: Remove RCS version string.
1539 * src/powerpc/darwin.S: Remove RCS version string.
1541 2003-01-03 Jeff Sturm <jsturm@one-point.com>
1543 * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
1544 * src/ffitest.c (main): Use static storage for closure.
1545 * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
1546 * src/sparc/v8.S (ffi_closure_v8): New.
1547 * src/sparc/v9.S (ffi_closure_v9): New.
1549 2002-11-10 Ranjit Mathew <rmathew@hotmail.com>
1551 * include/ffi.h.in: Added FFI_STDCALL ffi_type
1552 enumeration for X86_WIN32.
1553 * src/x86/win32.S: Added ffi_call_STDCALL function
1554 definition.
1555 * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
1556 switch cases for recognising FFI_STDCALL and
1557 calling ffi_call_STDCALL if target is X86_WIN32.
1558 * src/ffitest.c (my_stdcall_strlen/stdcall_many):
1559 stdcall versions of the "my_strlen" and "many"
1560 test functions (for X86_WIN32).
1561 Added test cases to test stdcall invocation using
1562 these functions.
1564 2002-12-02 Kaz Kojima <kkojima@gcc.gnu.org>
1566 * src/sh/sysv.S: Add DWARF2 unwind info.
1568 2002-11-27 Ulrich Weigand <uweigand@de.ibm.com>
1570 * src/s390/sysv.S (.eh_frame section): Make section read-only.
1572 2002-11-26 Jim Wilson <wilson@redhat.com>
1574 * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
1576 2002-11-23 H.J. Lu <hjl@gnu.org>
1578 * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
1579 Include ../config/accross.m4.
1580 * aclocal.m4; Rebuild.
1581 * configure: Likewise.
1583 2002-11-15 Ulrich Weigand <uweigand@de.ibm.com>
1585 * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
1587 2002-11-11 DJ Delorie <dj@redhat.com>
1589 * configure.in: Look for common files in the right place.
1591 2002-10-08 Ulrich Weigand <uweigand@de.ibm.com>
1593 * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
1594 raw data as _Jv_word values, not ffi_raw.
1595 (ffi_java_ptrarray_to_raw): Likewise.
1596 (ffi_java_rvalue_to_raw): New function.
1597 (ffi_java_raw_call): Call it.
1598 (ffi_java_raw_to_rvalue): New function.
1599 (ffi_java_translate_args): Call it.
1600 * src/ffitest.c (closure_test_fn): Interpret return value
1601 as ffi_arg, not int.
1602 * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
1603 FFI_TYPE_POINTER case.
1604 (ffi_closure_helper_SYSV): Likewise. Also, assume return
1605 values extended to word size.
1607 2002-10-02 Andreas Jaeger <aj@suse.de>
1609 * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
1611 2002-10-01 Bo Thorsen <bo@smetana.suse.de>
1613 * include/ffi.h.in: Fix i386 win32 compilation.
1615 2002-09-30 Ulrich Weigand <uweigand@de.ibm.com>
1617 * configure.in: Add s390x-*-linux-* target.
1618 * configure: Regenerate.
1619 * include/ffi.h.in: Define S390X for s390x targets.
1620 (FFI_CLOSURES): Define for s390/s390x.
1621 (FFI_TRAMPOLINE_SIZE): Likewise.
1622 (FFI_NATIVE_RAW_API): Likewise.
1623 * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
1624 * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
1625 * src/s390/ffi.c: Major rework of existing code. Add support for
1626 s390x targets. Add closure support.
1627 * src/s390/sysv.S: Likewise.
1629 2002-09-29 Richard Earnshaw <rearnsha@arm.com>
1631 * src/arm/sysv.S: Fix typo.
1633 2002-09-28 Richard Earnshaw <rearnsha@arm.com>
1635 * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
1636 has defined __USER_LABEL_PREFIX__, then use it in CNAME.
1637 (ffi_call_SYSV): Handle soft-float.
1639 2002-09-27 Bo Thorsen <bo@suse.de>
1641 * include/ffi.h.in: Fix multilib x86-64 support.
1643 2002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1645 * Makefile.am (all-multi): Fix multilib parallel build.
1647 2002-07-19 Kaz Kojima <kkojima@gcc.gnu.org>
1649 * configure.in (sh[34]*-*-linux*): Add brackets.
1650 * configure: Regenerate.
1652 2002-07-18 Kaz Kojima <kkojima@gcc.gnu.org>
1654 * Makefile.am: Add SH support.
1655 * Makefile.in: Regenerate.
1656 * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
1657 * configure: Regenerate.
1658 * include/ffi.h.in: Add SH support.
1659 * src/sh/ffi.c: New file.
1660 * src/sh/sysv.S: New file.
1661 * src/types.c: Add SH support.
1663 2002-07-16 Bo Thorsen <bo@suse.de>
1665 * src/x86/ffi64.c: New file that adds x86-64 support.
1666 * src/x86/unix64.S: New file that handles argument setup for
1667 x86-64.
1668 * src/x86/sysv.S: Don't use this on x86-64.
1669 * src/x86/ffi.c: Don't use this on x86-64.
1670 Remove unused vars.
1671 * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
1672 for x86-64.
1673 * src/ffitest.c (struct6): New test that tests a special case in
1674 the x86-64 ABI.
1675 (struct7): Likewise.
1676 (struct8): Likewise.
1677 (struct9): Likewise.
1678 (closure_test_fn): Silence warning about this when it's not used.
1679 (main): Add the new tests.
1680 (main): Fix a couple of wrong casts and silence some compiler warnings.
1681 * include/ffi.h.in: Add x86-64 ABI definition.
1682 * fficonfig.h.in: Regenerate.
1683 * Makefile.am: Add x86-64 support.
1684 * configure.in: Likewise.
1685 * Makefile.in: Regenerate.
1686 * configure: Likewise.
1688 2002-06-24 Bo Thorsen <bo@suse.de>
1690 * src/types.c: Merge settings for similar architectures.
1691 Add x86-64 sizes and alignments.
1693 2002-06-23 Bo Thorsen <bo@suse.de>
1695 * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
1696 * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
1697 * src/mips/ffi.c (ffi_prep_args): Likewise.
1698 * src/m68k/ffi.c (ffi_prep_args): Likewise.
1700 2002-07-18 H.J. Lu (hjl@gnu.org)
1702 * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
1703 (libffi_la_SOURCES): Support MIPS_LINUX.
1704 (libffi_convenience_la_SOURCES): Likewise.
1705 * Makefile.in: Regenerated.
1707 * configure.in (mips64*-*): Skip.
1708 (mips*-*-linux*): New.
1709 * configure: Regenerated.
1711 * src/mips/ffi.c: Include <sgidefs.h>.
1713 2002-06-06 Ulrich Weigand <uweigand@de.ibm.com>
1715 * src/s390/sysv.S: Save/restore %r6. Add DWARF-2 unwind info.
1717 2002-05-27 Roger Sayle <roger@eyesopen.com>
1719 * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
1721 2002-05-27 Bo Thorsen <bo@suse.de>
1723 * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
1724 fix formatting.
1726 2002-05-13 Andreas Tobler <a.tobler@schweiz.ch>
1728 * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
1729 beginning of function (for older apple cc).
1731 2002-05-08 Alexandre Oliva <aoliva@redhat.com>
1733 * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
1734 script entry, and set LD to it when configuring multilibs.
1735 * configure: Rebuilt.
1737 2002-05-05 Jason Thorpe <thorpej@wasabisystems.com>
1739 * configure.in (sparc64-*-netbsd*): Add target.
1740 (sparc-*-netbsdelf*): Likewise.
1741 * configure: Regenerate.
1743 2002-04-28 David S. Miller <davem@redhat.com>
1745 * configure.in, configure: Fix SPARC test in previous change.
1747 2002-04-29 Gerhard Tonn <GerhardTonn@swol.de>
1749 * Makefile.am: Add Linux for S/390 support.
1750 * Makefile.in: Regenerate.
1751 * configure.in: Add Linux for S/390 support.
1752 * configure: Regenerate.
1753 * include/ffi.h.in: Add Linux for S/390 support.
1754 * src/s390/ffi.c: New file from libffi CVS tree.
1755 * src/s390/sysv.S: New file from libffi CVS tree.
1757 2002-04-28 Jakub Jelinek <jakub@redhat.com>
1759 * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
1760 %r_disp32().
1761 * src/sparc/v8.S: Use it.
1762 * src/sparc/v9.S: Likewise.
1763 * fficonfig.h.in: Rebuilt.
1764 * configure: Rebuilt.
1766 2002-04-08 Hans Boehm <Hans_Boehm@hp.com>
1768 * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
1769 correctly.
1770 * src/ia64/unix.S: Add unwind information. Fix comments.
1771 Save sp in a way that's compatible with unwind info.
1772 (ffi_call_unix): Correctly restore sp in all cases.
1773 * src/ia64/ffi.c: Add, fix comments.
1775 2002-04-08 Jakub Jelinek <jakub@redhat.com>
1777 * src/sparc/v8.S: Make .eh_frame dependent on target word size.
1779 2002-04-06 Jason Thorpe <thorpej@wasabisystems.com>
1781 * configure.in (alpha*-*-netbsd*): Add target.
1782 * configure: Regenerate.
1784 2002-04-04 Jeff Sturm <jsturm@one-point.com>
1786 * src/sparc/v8.S: Add unwind info.
1787 * src/sparc/v9.S: Likewise.
1789 2002-03-30 Krister Walfridsson <cato@df.lth.se>
1791 * configure.in: Enable i*86-*-netbsdelf*.
1792 * configure: Rebuilt.
1794 2002-03-29 David Billinghurst <David.Billinghurst@riotinto.com>
1796 PR other/2620
1797 * src/mips/n32.s: Delete
1798 * src/mips/o32.s: Delete
1800 2002-03-21 Loren J. Rittle <ljrittle@acm.org>
1802 * configure.in: Enable alpha*-*-freebsd*.
1803 * configure: Rebuilt.
1805 2002-03-17 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
1807 * Makefile.am: libfficonvenience -> libffi_convenience.
1808 * Makefile.in: Rebuilt.
1810 * Makefile.am: Define ffitest_OBJECTS.
1811 * Makefile.in: Rebuilt.
1813 2002-03-07 Andreas Tobler <toa@pop.agri.ch>
1814 David Edelsohn <edelsohn@gnu.org>
1816 * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
1817 (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
1818 (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
1819 * Makefile.in: Regenerate.
1820 * include/ffi.h.in: Add AIX and Darwin closure definitions.
1821 * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
1822 (flush_icache, flush_range): New functions.
1823 (ffi_closure_helper_DARWIN): New function.
1824 * src/powerpc/aix_closure.S: New file.
1825 * src/powerpc/darwin_closure.S: New file.
1827 2002-02-24 Jeff Sturm <jsturm@one-point.com>
1829 * include/ffi.h.in: Add typedef for ffi_arg.
1830 * src/ffitest.c (main): Declare rint with ffi_arg.
1832 2002-02-21 Andreas Tobler <toa@pop.agri.ch>
1834 * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
1835 number of GPRs for floating-point arguments.
1837 2002-01-31 Anthony Green <green@redhat.com>
1839 * configure: Rebuilt.
1840 * configure.in: Replace CHECK_SIZEOF and endian tests with
1841 cross-compiler friendly macros.
1842 * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
1843 macros.
1845 2002-01-18 David Edelsohn <edelsohn@gnu.org>
1847 * src/powerpc/darwin.S (_ffi_call_AIX): New.
1848 * src/powerpc/aix.S (ffi_call_DARWIN): New.
1850 2002-01-17 David Edelsohn <edelsohn@gnu.org>
1852 * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
1853 (TARGET_SRC_POWERPC_AIX): New.
1854 (POWERPC_AIX): New stanza.
1855 * Makefile.in: Regenerate.
1856 * configure.in: Add AIX case.
1857 * configure: Regenerate.
1858 * include/ffi.h.in (ffi_abi): Add FFI_AIX.
1859 * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
1860 size. Fix "long double" support.
1861 (ffi_call): Add FFI_AIX case.
1862 * src/powerpc/aix.S: New.
1864 2001-10-09 John Hornkvist <john@toastedmarshmallow.com>
1866 Implement Darwin PowerPC ABI.
1867 * configure.in: Handle powerpc-*-darwin*.
1868 * Makefile.am: Set source files for POWERPC_DARWIN.
1869 * configure: Rebuilt.
1870 * Makefile.in: Rebuilt.
1871 * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
1872 POWERPC_DARWIN.
1873 * src/powerpc/darwin.S: New file.
1874 * src/powerpc/ffi_darwin.c: New file.
1876 2001-10-07 Joseph S. Myers <jsm28@cam.ac.uk>
1878 * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
1880 2001-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1882 * src/x86/sysv.S: Avoid gas-only .balign directive.
1883 Use C style comments.
1885 2001-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1887 * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
1888 Fixes PR bootstrap/3563.
1890 2001-06-26 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1892 * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
1894 2001-06-25 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1896 * configure.in: Recognize sparc*-sun-* host.
1897 * configure: Regenerate.
1899 2001-06-06 Andrew Haley <aph@redhat.com>
1901 * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
1903 2001-06-03 Andrew Haley <aph@redhat.com>
1905 * src/alpha/osf.S: Add unwind info.
1906 * src/powerpc/sysv.S: Add unwind info.
1907 * src/powerpc/ppc_closure.S: Likewise.
1909 2000-05-31 Jeff Sturm <jsturm@one-point.com>
1911 * configure.in: Fix AC_ARG_ENABLE usage.
1912 * configure: Rebuilt.
1914 2001-05-06 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
1916 * configure.in: Remove warning about beta code.
1917 * configure: Rebuilt.
1919 2001-04-25 Hans Boehm <Hans_Boehm@hp.com>
1921 * src/ia64/unix.S: Restore stack pointer when returning from
1922 ffi_closure_UNIX.
1923 * src/ia64/ffi.c: Fix typo in comment.
1925 2001-04-18 Jim Wilson <wilson@redhat.com>
1927 * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
1928 to eliminate RAW DV.
1930 2001-04-12 Bryce McKinlay <bryce@albatross.co.nz>
1932 * Makefile.am: Make a libtool convenience library.
1933 * Makefile.in: Rebuilt.
1935 2001-03-29 Bryce McKinlay <bryce@albatross.co.nz>
1937 * configure.in: Use different syntax for subdirectory creation.
1938 * configure: Rebuilt.
1940 2001-03-27 Jon Beniston <jon@beniston.com>
1942 * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
1943 * configure: Rebuilt.
1944 * Makefile.am: Added X86_WIN32 target support.
1945 * Makefile.in: Rebuilt.
1947 * include/ffi.h.in: Added X86_WIN32 target support.
1949 * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
1950 * src/types.c: Added X86_WIN32 target support.
1952 * src/x86/win32.S: New file. Based on sysv.S, but with EH
1953 stuff removed and made to work with CygWin's gas.
1955 2001-03-26 Bryce McKinlay <bryce@albatross.co.nz>
1957 * configure.in: Make target subdirectory in build dir.
1958 * Makefile.am: Override suffix based rules to specify correct output
1959 subdirectory.
1960 * Makefile.in: Rebuilt.
1961 * configure: Rebuilt.
1963 2001-03-23 Kevin B Hendricks <khendricks@ivey.uwo.ca>
1965 * src/powerpc/ppc_closure.S: New file.
1966 * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
1967 involving long long and register pairs.
1968 (ffi_prep_closure): New function.
1969 (flush_icache): Likewise.
1970 (ffi_closure_helper_SYSV): Likewise.
1971 * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
1972 (FFI_TRAMPOLINE_SIZE): Likewise.
1973 (FFI_NATIVE_RAW_API): Likewise.
1974 * Makefile.in: Rebuilt.
1975 * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
1976 (TARGET_SRC_POWERPC): Likewise.
1978 2001-03-19 Tom Tromey <tromey@redhat.com>
1980 * Makefile.in: Rebuilt.
1981 * Makefile.am (ffitest_LDFLAGS): New macro.
1983 2001-03-02 Nick Clifton <nickc@redhat.com>
1985 * include/ffi.h.in: Remove RCS ident string.
1986 * include/ffi_mips.h: Remove RCS ident string.
1987 * src/debug.c: Remove RCS ident string.
1988 * src/ffitest.c: Remove RCS ident string.
1989 * src/prep_cif.c: Remove RCS ident string.
1990 * src/types.c: Remove RCS ident string.
1991 * src/alpha/ffi.c: Remove RCS ident string.
1992 * src/alpha/osf.S: Remove RCS ident string.
1993 * src/arm/ffi.c: Remove RCS ident string.
1994 * src/arm/sysv.S: Remove RCS ident string.
1995 * src/mips/ffi.c: Remove RCS ident string.
1996 * src/mips/n32.S: Remove RCS ident string.
1997 * src/mips/o32.S: Remove RCS ident string.
1998 * src/sparc/ffi.c: Remove RCS ident string.
1999 * src/sparc/v8.S: Remove RCS ident string.
2000 * src/sparc/v9.S: Remove RCS ident string.
2001 * src/x86/ffi.c: Remove RCS ident string.
2002 * src/x86/sysv.S: Remove RCS ident string.
2004 2001-02-08 Joseph S. Myers <jsm28@cam.ac.uk>
2006 * include/ffi.h.in: Change sourceware.cygnus.com references to
2007 gcc.gnu.org.
2009 2000-12-09 Richard Henderson <rth@redhat.com>
2011 * src/alpha/ffi.c (ffi_call): Simplify struct return test.
2012 (ffi_closure_osf_inner): Index rather than increment avalue
2013 and arg_types. Give ffi_closure_osf the raw return value type.
2014 * src/alpha/osf.S (ffi_closure_osf): Handle return value type
2015 promotion.
2017 2000-12-07 Richard Henderson <rth@redhat.com>
2019 * src/raw_api.c (ffi_translate_args): Fix typo.
2020 (ffi_prep_closure): Likewise.
2022 * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
2023 FFI_TRAMPOLINE_SIZE.
2024 * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
2025 cif->bytes for new ffi_call_osf implementation.
2026 (ffi_prep_args): Absorb into ...
2027 (ffi_call): ... here. Do all stack allocation here and
2028 avoid a callback function.
2029 (ffi_prep_closure, ffi_closure_osf_inner): New.
2030 * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
2031 (ffi_closure_osf): New.
2033 2000-09-10 Alexandre Oliva <aoliva@redhat.com>
2035 * config.guess, config.sub, install-sh: Removed.
2036 * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
2037 * Makefile.in: Rebuilt.
2039 * acinclude.m4: Include libtool macros from the top level.
2040 * aclocal.m4, configure: Rebuilt.
2042 2000-08-22 Alexandre Oliva <aoliva@redhat.com>
2044 * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
2045 * configure: Rebuilt.
2047 2000-05-11 Scott Bambrough <scottb@netwinder.org>
2049 * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
2050 memory correctly. Use conditional instructions, not branches where
2051 possible.
2053 2000-05-04 Tom Tromey <tromey@cygnus.com>
2055 * configure: Rebuilt.
2056 * configure.in: Match `arm*-*-linux-*'.
2057 From Chris Dornan <cdornan@arm.com>.
2059 2000-04-28 Jakub Jelinek <jakub@redhat.com>
2061 * Makefile.am (SUBDIRS): Define.
2062 (AM_MAKEFLAGS): Likewise.
2063 (Multilib support.): Add section.
2064 * Makefile.in: Rebuilt.
2065 * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
2066 New variables. Set for gcc using -print-multi-lib. Export them
2067 to libtool.
2068 (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
2069 * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
2070 for -shared links.
2071 (extra_compiler_flags_value, extra_compiler_flags): Check these
2072 for extra compiler options which need to be passed down in
2073 compiler_flags.
2075 2000-04-16 Anthony Green <green@redhat.com>
2077 * configure: Rebuilt.
2078 * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
2080 2000-04-14 Jakub Jelinek <jakub@redhat.com>
2082 * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
2083 Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
2084 * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
2085 Replace all void * sizeofs with sizeof(int).
2086 Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
2087 different than DOUBLE.
2088 Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
2089 (ffi_prep_args_v9): New function.
2090 (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
2091 (ffi_V9_return_struct): New function.
2092 (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
2093 32bit code (not yet cross-arch calls).
2094 * src/sparc/v8.S: Add struct return delay nop.
2095 Handle long long.
2096 * src/sparc/v9.S: New file.
2097 * src/prep_cif.c (ffi_prep_cif): Return structure pointer
2098 is used on sparc64 only for structures larger than 32 bytes.
2099 Pass by reference for structures is done for structure arguments
2100 larger than 16 bytes.
2101 * src/ffitest.c (main): Use 64bit rint on sparc64.
2102 Run long long tests on sparc.
2103 * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
2104 sparc64.
2105 (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
2106 on sparc64.
2107 * configure.in (sparc-*-linux*): New supported target.
2108 (sparc64-*-linux*): Likewise.
2109 * configure: Rebuilt.
2110 * Makefile.am: Add v9.S to SPARC files.
2111 * Makefile.in: Likewise.
2112 (LINK): Surround $(CCLD) into double quotes, so that multilib
2113 compiles work correctly.
2115 2000-04-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
2117 * configure: Rebuilt.
2118 * configure.in: (i*86-*-solaris*): New libffi target. Patch
2119 proposed by Bryce McKinlay.
2121 2000-03-20 Tom Tromey <tromey@cygnus.com>
2123 * Makefile.in: Hand edit for java_raw_api.lo.
2125 2000-03-08 Bryce McKinlay <bryce@albatross.co.nz>
2127 * config.guess, config.sub: Update from the gcc tree.
2128 Fix for PR libgcj/168.
2130 2000-03-03 Tom Tromey <tromey@cygnus.com>
2132 * Makefile.in: Fixed ia64 by hand.
2134 * configure: Rebuilt.
2135 * configure.in (--enable-multilib): New option.
2136 (libffi_basedir): New subst.
2137 (AC_OUTPUT): Added multilib code.
2139 2000-03-02 Tom Tromey <tromey@cygnus.com>
2141 * Makefile.in: Rebuilt.
2142 * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
2143 directory name.
2145 2000-02-25 Hans Boehm <boehm@acm.org>
2147 * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
2148 files.
2149 * src/raw_api.c (ffi_translate_args): Fixed typo in argument
2150 list.
2151 (ffi_prep_raw_closure): Use ffi_translate_args, not
2152 ffi_closure_translate.
2153 * src/java_raw_api.c: New file.
2154 * src/ffitest.c (closure_test_fn): New function.
2155 (main): Define `rint' as long long on IA64. Added new test when
2156 FFI_CLOSURES is defined.
2157 * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
2158 (ffi_abi): Recognize IA64.
2159 (ffi_raw): Added `flt' field.
2160 Added "Java raw API" code.
2161 * configure.in: Recognize ia64.
2162 * Makefile.am (TARGET_SRC_IA64): New macro.
2163 (libffi_la_common_SOURCES): Added java_raw_api.c.
2164 (libffi_la_SOURCES): Define in IA64 case.
2166 2000-01-04 Tom Tromey <tromey@cygnus.com>
2168 * Makefile.in: Rebuilt with newer automake.
2170 1999-12-31 Tom Tromey <tromey@cygnus.com>
2172 * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
2174 1999-09-01 Tom Tromey <tromey@cygnus.com>
2176 * include/ffi.h.in: Removed PACKAGE and VERSION defines and
2177 undefs.
2178 * fficonfig.h.in: Rebuilt.
2179 * configure: Rebuilt.
2180 * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
2181 Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
2182 * acconfig.h: Don't #undef PACKAGE or VERSION.
2184 1999-08-09 Anthony Green <green@cygnus.com>
2186 * include/ffi.h.in: Try to work around messy header problem
2187 with PACKAGE and VERSION.
2189 * configure: Rebuilt.
2190 * configure.in: Change version to 2.00-beta.
2192 * fficonfig.h.in: Rebuilt.
2193 * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
2195 * src/x86/ffi.c (ffi_raw_call): Rename.
2197 1999-08-02 Kresten Krab Thorup <krab@dominiq.is.s.u-tokyo.ac.jp>
2199 * src/x86/ffi.c (ffi_closure_SYSV): New function.
2200 (ffi_prep_incoming_args_SYSV): Ditto.
2201 (ffi_prep_closure): Ditto.
2202 (ffi_closure_raw_SYSV): Ditto.
2203 (ffi_prep_raw_closure): More ditto.
2204 (ffi_call_raw): Final ditto.
2206 * include/ffi.h.in: Add definitions for closure and raw API.
2208 * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
2209 FFI_TYPE_UINT64.
2211 * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
2213 * src/raw_api.c: New file.
2215 * include/ffi.h.in (ffi_raw): New type.
2216 (UINT_ARG, SINT_ARG): New defines.
2217 (ffi_closure, ffi_raw_closure): New types.
2218 (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
2220 * configure.in: Add check for endianness and sizeof void*.
2222 * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
2223 instead of directly.
2225 * configure: Rebuilt.
2227 Thu Jul 8 14:28:42 1999 Anthony Green <green@cygnus.com>
2229 * configure.in: Add x86 and powerpc BeOS configurations.
2230 From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
2232 1999-05-09 Anthony Green <green@cygnus.com>
2234 * configure.in: Add warning about this being beta code.
2235 Remove src/Makefile.am from the picture.
2236 * configure: Rebuilt.
2238 * Makefile.am: Move logic from src/Makefile.am. Add changes
2239 to support libffi as a target library.
2240 * Makefile.in: Rebuilt.
2242 * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
2243 Upgraded to new autoconf, automake, libtool.
2245 * README: Tweaks.
2247 * LICENSE: Update copyright date.
2249 * src/Makefile.am, src/Makefile.in: Removed.
2251 1998-11-29 Anthony Green <green@cygnus.com>
2253 * include/ChangeLog: Removed.
2254 * src/ChangeLog: Removed.
2255 * src/mips/ChangeLog: Removed.
2256 * src/sparc/ChangeLog: Remboved.
2257 * src/x86/ChangeLog: Removed.
2259 * ChangeLog.v1: Created.