1 2006-12-13 Andreas Tobler <a.tobler@schweiz.org>
3 * aclocal.m4: Regenerate with aclocal -I .. as written in the
6 2006-10-31 Geoffrey Keating <geoffk@apple.com>
8 * src/powerpc/ffi_darwin.c (darwin_adjust_aggregate_sizes): New.
9 (ffi_prep_cif_machdep): Call darwin_adjust_aggregate_sizes for
11 * testsuite/libffi.call/nested_struct4.c: Remove Darwin XFAIL.
12 * testsuite/libffi.call/nested_struct6.c: Remove Darwin XFAIL.
14 2006-10-10 Paolo Bonzini <bonzini@gnu.org>
15 Sandro Tolaini <tolaini@libero.it>
17 * configure.ac [i*86-*-darwin*]: Set X86_DARWIN symbol and
19 * configure: Regenerated.
20 * Makefile.am (nodist_libffi_la_SOURCES) [X86_DARWIN]: New case.
21 (EXTRA_DIST): Add src/x86/darwin.S.
22 * Makefile.in: Regenerated.
23 * include/Makefile.in: Regenerated.
24 * testsuite/Makefile.in: Regenerated.
26 * src/x86/ffi.c (ffi_prep_cif_machdep) [X86_DARWIN]: Treat like
27 X86_WIN32, and additionally align stack to 16 bytes.
28 * src/x86/darwin.S: New, based on sysv.S.
29 * src/prep_cif.c (ffi_prep_cif) [X86_DARWIN]: Align > 8-byte structs.
31 2006-09-12 David Daney <ddaney@avtrex.com>
34 * include/Makefile.am: Install both ffi.h and ffitarget.h in
35 $(libdir)/gcc/$(target_alias)/$(gcc_version)/include.
36 * aclocal.m4: Regenerated for automake 1.9.6.
37 * Makefile.in: Regenerated.
38 * include/Makefile.in: Regenerated.
39 * testsuite/Makefile.in: Regenerated.
41 2006-08-17 Andreas Tobler <a.tobler@schweiz.ch>
43 * include/ffi_common.h (struct): Revert accidental commit.
45 2006-08-15 Andreas Tobler <a.tobler@schweiz.ch>
47 * include/ffi_common.h: Remove lint directives.
48 * include/ffi.h.in: Likewise.
50 2006-07-25 Torsten Schoenfeld <kaffeetisch@gmx.de>
52 * include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly
53 for 32-bit architectures.
54 * testsuite/libffi.call/return_ul.c: New test case.
56 2006-07-19 David Daney <ddaney@avtrex.com>
58 * testsuite/libffi.call/closure_fn6.c: Remove xfail for mips,
59 xfail remains for mips64.
61 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
63 * Makefile.am: Add install-html target. Add install-html to .PHONY
64 * Makefile.in: Regenerate.
65 * aclocal.m4: Regenerate.
66 * include/Makefile.in: Regenerate.
67 * testsuite/Makefile.in: Regenerate.
69 2006-05-18 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
71 * pa/ffi.c (ffi_prep_args_pa32): Load floating point arguments from
74 2006-04-22 Andreas Tobler <a.tobler@schweiz.ch>
76 * README: Remove notice about 'Crazy Comments'.
77 * src/debug.c: Remove lint directives. Cleanup white spaces.
78 * src/java_raw_api.c: Likewise.
79 * src/prep_cif.c: Likewise.
80 * src/raw_api.c: Likewise.
81 * src/ffitest.c: Delete. No longer needed, all test cases migrated
83 * src/arm/ffi.c: Remove lint directives.
84 * src/m32r/ffi.c: Likewise.
85 * src/pa/ffi.c: Likewise.
86 * src/powerpc/ffi.c: Likewise.
87 * src/powerpc/ffi_darwin.c: Likewise.
88 * src/sh/ffi.c: Likewise.
89 * src/sh64/ffi.c: Likewise.
90 * src/x86/ffi.c: Likewise.
91 * testsuite/libffi.call/float2.c: Likewise.
92 * testsuite/libffi.call/promotion.c: Likewise.
93 * testsuite/libffi.call/struct1.c: Likewise.
95 2006-04-13 Andreas Tobler <a.tobler@schweiz.ch>
97 * src/pa/hpux32.S: Correct unwind offset calculation for
99 * src/pa/linux.S: Likewise.
101 2006-04-12 James E Wilson <wilson@specifix.com>
104 * src/ia64/ffi.c (stf_spill, ldf_fill): Rewrite as macros.
105 (hfa_type_load): Call stf_spill.
106 (hfa_type_store): Call ldf_fill.
107 (ffi_call): Adjust calls to above routines. Add local temps for
110 2006-04-10 Matthias Klose <doko@debian.org>
112 * testsuite/lib/libffi-dg.exp (libffi-init): Recognize multilib
113 directory names containing underscores.
115 2006-04-07 James E Wilson <wilson@specifix.com>
117 * testsuite/libffi.call/float4.c: New testcase.
119 2006-04-05 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
120 Andreas Tobler <a.tobler@schweiz.ch>
122 * Makefile.am: Add PA_HPUX port.
123 * Makefile.in: Regenerate.
124 * include/Makefile.in: Likewise.
125 * testsuite/Makefile.in: Likewise.
126 * configure.ac: Add PA_HPUX rules.
127 * configure: Regenerate.
128 * src/pa/ffitarget.h: Rename linux target to PA_LINUX.
129 Add PA_HPUX and PA64_HPUX.
130 Rename FFI_LINUX ABI to FFI_PA32 ABI.
131 (FFI_TRAMPOLINE_SIZE): Define for 32-bit HP-UX targets.
132 (FFI_TYPE_SMALL_STRUCT2): Define.
133 (FFI_TYPE_SMALL_STRUCT4): Likewise.
134 (FFI_TYPE_SMALL_STRUCT8): Likewise.
135 (FFI_TYPE_SMALL_STRUCT3): Redefine.
136 (FFI_TYPE_SMALL_STRUCT5): Likewise.
137 (FFI_TYPE_SMALL_STRUCT6): Likewise.
138 (FFI_TYPE_SMALL_STRUCT7): Likewise.
139 * src/pa/ffi.c (ROUND_DOWN): Delete.
140 (fldw, fstw, fldd, fstd): Use '__asm__'.
141 (ffi_struct_type): Add support for FFI_TYPE_SMALL_STRUCT2,
142 FFI_TYPE_SMALL_STRUCT4 and FFI_TYPE_SMALL_STRUCT8.
143 (ffi_prep_args_LINUX): Rename to ffi_prep_args_pa32. Update comment.
144 Simplify incrementing of stack slot variable. Change type of local
146 (ffi_size_stack_LINUX): Rename to ffi_size_stack_pa32. Handle long
148 (ffi_prep_cif_machdep): Likewise.
149 (ffi_call): Likewise.
150 (ffi_closure_inner_LINUX): Rename to ffi_closure_inner_pa32. Change
151 return type to ffi_status. Simplify incrementing of stack slot
152 variable. Only copy floating point argument registers when PA_LINUX
153 is true. Reformat debug statement.
154 Add support for FFI_TYPE_SMALL_STRUCT2, FFI_TYPE_SMALL_STRUCT4 and
155 FFI_TYPE_SMALL_STRUCT8.
156 (ffi_closure_LINUX): Rename to ffi_closure_pa32. Add 'extern' to
158 (ffi_prep_closure): Make linux trampoline conditional on PA_LINUX.
159 Add nops to cache flush. Add trampoline for PA_HPUX.
160 * src/pa/hpux32.S: New file.
161 * src/pa/linux.S (ffi_call_LINUX): Rename to ffi_call_pa32. Rename
162 ffi_prep_args_LINUX to ffi_prep_args_pa32.
163 Localize labels. Add support for 2, 4 and 8-byte small structs. Handle
164 unaligned destinations in 3, 5, 6 and 7-byte small structs. Order
165 argument type checks so that common argument types appear first.
166 (ffi_closure_LINUX): Rename to ffi_closure_pa32. Rename
167 ffi_closure_inner_LINUX to ffi_closure_inner_pa32.
169 2006-03-24 Alan Modra <amodra@bigpond.net.au>
171 * src/powerpc/ffitarget.h (enum ffi_abi): Add FFI_LINUX. Default
172 for 32-bit using IBM extended double format. Fix FFI_LAST_ABI.
173 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Handle linux variant of
175 (ffi_prep_args64): Assert using IBM extended double.
176 (ffi_prep_cif_machdep): Don't munge FFI_TYPE_LONGDOUBLE type.
177 Handle FFI_LINUX FFI_TYPE_LONGDOUBLE return and args.
178 (ffi_call): Handle FFI_LINUX.
179 (ffi_closure_helper_SYSV): Non FFI_LINUX long double return needs
180 gpr3 return pointer as for struct return. Handle FFI_LINUX
181 FFI_TYPE_LONGDOUBLE return and args. Don't increment "nf"
183 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Load both f1 and f2
184 for FFI_TYPE_LONGDOUBLE. Move epilogue insns into case table.
185 Don't use r6 as pointer to results, instead use sp offset. Don't
186 make a special call to load lr with case table address, instead
187 use offset from previous call.
188 * src/powerpc/sysv.S (ffi_call_SYSV): Save long double return.
189 * src/powerpc/linux64.S (ffi_call_LINUX64): Simplify long double
192 2006-03-15 Kaz Kojima <kkojima@gcc.gnu.org>
194 * src/sh64/ffi.c (ffi_prep_cif_machdep): Handle float arguments
195 passed with FP registers correctly.
196 (ffi_closure_helper_SYSV): Likewise.
197 * src/sh64/sysv.S: Likewise.
199 2006-03-01 Andreas Tobler <a.tobler@schweiz.ch>
201 * testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
202 args and userdata unused.
203 (closure_test_fn1): Mark cif and userdata unused.
204 (main): Remove unused res.
206 2006-02-28 Andreas Tobler <a.tobler@schweiz.ch>
208 * testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for
209 -O2, -O3, -Os and the warning flags -W -Wall.
210 * testsuite/libffi.special/special.exp: Likewise.
211 * testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark
212 unused parameter unused for gcc or else do nothing.
213 * testsuite/libffi.special/ffitestcxx.h: Likewise.
214 * testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif
216 * testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise.
217 * testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise.
218 * testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise.
219 * testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise.
220 * testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise.
221 * testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise.
222 * testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise.
223 * testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise.
224 * testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise.
225 * testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise.
226 * testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise.
227 * testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise.
228 * testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise.
229 * testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise.
230 * testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise.
231 * testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise.
232 * testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise.
233 * testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise.
234 * testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise.
235 * testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise.
236 * testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise.
237 * testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise.
238 * testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise.
239 * testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn):
241 * testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn):
243 * testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn):
245 * testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast
246 void* to avoid compiler warning.
248 (cls_struct_align_gn): Mark cif and userdata unused.
249 * testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn):
251 * testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn):
253 * testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn):
255 * testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn):
257 * testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn):
259 * testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise.
260 * testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise.
261 * testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and
263 (main): Cast res_call to silence gcc.
264 * testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and
266 (main): Cast res_call to silence gcc.
267 * testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif
269 (main): Cast res_call to silence gcc.
270 * testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and
272 (main): Cast res_call to silence gcc.
273 * testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and
275 (main): Cast res_call to silence gcc.
276 * testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif
278 (main): Cast res_call to silence gcc.
279 * testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and
281 (cls_ret_schar_fn): Cast printf parameter to silence gcc.
282 * testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and
284 (cls_ret_sint_fn): Cast printf parameter to silence gcc.
285 * testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and
287 (cls_ret_sshort_fn): Cast printf parameter to silence gcc.
288 * testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn): Mark cif and
290 (cls_ret_uchar_fn): Cast printf parameter to silence gcc.
291 * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and
293 (cls_ret_uint_fn): Cast printf parameter to silence gcc.
294 * testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif
296 * testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and
298 (cls_ret_ushort_fn): Cast printf parameter to silence gcc.
299 * testsuite/libffi.call/float.c (floating): Remove unused parameter e.
300 * testsuite/libffi.call/float1.c (main): Remove unused variable i.
301 Cleanup white spaces.
302 * testsuite/libffi.call/negint.c (checking): Remove unused variable i.
303 * testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark
304 cif and userdata unused.
305 * testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn):
307 * testsuite/libffi.call/nested_struct10.c (B_gn): Likewise.
308 * testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf
309 formatters to silence gcc.
310 (B_gn): Mark cif and userdata unused.
311 * testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata
313 * testsuite/libffi.call/nested_struct4.c: Mention related PR.
314 (B_gn): Mark cif and userdata unused.
315 * testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata
317 * testsuite/libffi.call/nested_struct6.c: Mention related PR.
318 (B_gn): Mark cif and userdata unused.
319 * testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata
321 * testsuite/libffi.call/nested_struct8.c (B_gn): Likewise.
322 * testsuite/libffi.call/nested_struct9.c (B_gn): Likewise.
323 * testsuite/libffi.call/problem1.c (stub): Likewise.
324 * testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence
326 * testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned
327 in the last commit for this test case in the test case itself.
328 * testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as
330 * testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise.
331 * testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise.
332 * testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise.
333 * testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise.
334 * testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise.
335 * testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise.
337 2006-02-22 Kaz Kojima <kkojima@gcc.gnu.org>
339 * src/sh/sysv.S: Fix register numbers in the FDE for
342 2006-02-20 Andreas Tobler <a.tobler@schweiz.ch>
344 * testsuite/libffi.call/return_fl2.c (return_fl): Remove static
345 declaration to avoid a false negative on ix86. See PR323.
347 2006-02-18 Kaz Kojima <kkojima@gcc.gnu.org>
349 * src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
350 and cast integer to void * if needed. Update the pointer to
351 the FP register saved area correctly.
353 2006-02-17 Andreas Tobler <a.tobler@schweiz.ch>
355 * testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
357 * testsuite/libffi.call/nested_struct4.c: Likewise.
359 2006-02-16 Andreas Tobler <a.tobler@schweiz.ch>
361 * testsuite/libffi.call/return_dbl.c: New test case.
362 * testsuite/libffi.call/return_dbl1.c: Likewise.
363 * testsuite/libffi.call/return_dbl2.c: Likewise.
364 * testsuite/libffi.call/return_fl.c: Likewise.
365 * testsuite/libffi.call/return_fl1.c: Likewise.
366 * testsuite/libffi.call/return_fl2.c: Likewise.
367 * testsuite/libffi.call/return_fl3.c: Likewise.
368 * testsuite/libffi.call/closure_fn6.c: Likewise.
370 * testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
372 * testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
373 here to be used by other test cases too.
375 * testsuite/libffi.call/nested_struct10.c: New test case.
376 * testsuite/libffi.call/nested_struct9.c: Likewise.
377 * testsuite/libffi.call/nested_struct8.c: Likewise.
378 * testsuite/libffi.call/nested_struct7.c: Likewise.
379 * testsuite/libffi.call/nested_struct6.c: Likewise.
380 * testsuite/libffi.call/nested_struct5.c: Likewise.
381 * testsuite/libffi.call/nested_struct4.c: Likewise.
383 2006-01-21 Andreas Tobler <a.tobler@schweiz.ch>
385 * configure.ac: Enable libffi for sparc64-*-freebsd*.
386 * configure: Rebuilt.
388 2006-01-18 Jakub Jelinek <jakub@redhat.com>
390 * src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
391 instead do the shifting inline.
392 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
393 shift count unconditionally. Simplify load sequences for 1, 2, 3, 4
394 and 8 byte structs, for the remaining struct sizes don't call
395 __lshrdi3, instead do the shifting inline.
397 2005-12-07 Thiemo Seufer <ths@networkno.de>
399 * src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
401 * src/mips/o32.S (ffi_call_O32): Code formatting. Define
402 and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
403 (ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
404 A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
405 V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
407 * src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
409 (ffi_prep_closure): Improve trampoline instruction scheduling.
410 (ffi_closure_mips_inner_O32): Fix endianness bugs.
412 2005-12-03 Alan Modra <amodra@bigpond.net.au>
414 * src/powerpc/ffi.c: Formatting.
415 (ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
416 (ffi_prep_args64): Likewise.
418 2005-09-30 Geoffrey Keating <geoffk@apple.com>
420 * testsuite/lib/libffi-dg.exp (libffi_target_compile): For
421 darwin, use -shared-libgcc not -lgcc_s, and explain why.
423 2005-09-26 Tom Tromey <tromey@redhat.com>
425 * testsuite/libffi.call/float1.c (value_type): New typedef.
426 (CANARY): New define.
427 (main): Check for result buffer overflow.
428 * src/powerpc/linux64.S: Handle linux64 long double returns.
429 * src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
430 (ffi_prep_cif_machdep): Handle linux64 long double returns.
432 2005-08-25 Alan Modra <amodra@bigpond.net.au>
435 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
437 (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.
439 2005-08-11 Jakub Jelinek <jakub@redhat.com>
441 * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
442 (AH_BOTTOM): Add FFI_HIDDEN definition.
443 * configure: Rebuilt.
444 * fficonfig.h.in: Rebuilt.
445 * src/powerpc/ffi.c (hidden): Remove.
446 (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
447 ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
448 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
449 .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
450 * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
451 add FFI_HIDDEN to its prototype.
452 (ffi_closure_SYSV_inner): New.
453 * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
454 * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
456 2005-08-10 Alfred M. Szmidt <ams@gnu.org>
459 * configure: Rebuilt.
460 * configure.ac: Handle i*86-*-gnu*.
462 2005-08-09 Jakub Jelinek <jakub@redhat.com>
464 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
465 DW_CFA_offset_extended_sf rather than
466 DW_CFA_GNU_negative_offset_extended.
467 * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.
469 2005-07-22 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
471 * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
473 (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
474 * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
475 partially on register.
476 (ffi_closure_helper_SYSV): Likewise.
477 (ffi_prep_cif_machdep): Don't set too many cif->flags.
479 2005-07-20 Kaz Kojima <kkojima@gcc.gnu.org>
481 * src/sh/ffi.c (ffi_call): Handle small structures correctly.
483 * src/sh64/ffi.c (simple_type): Remove.
484 (return_type): Handle small structures correctly.
485 (ffi_prep_args): Likewise.
486 (ffi_call): Likewise.
487 (ffi_closure_helper_SYSV): Likewise.
488 * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
489 Emit position independent code if PIC and remove wrong datalabel
490 prefixes from EH data.
492 2005-07-19 Andreas Tobler <a.tobler@schweiz.ch>
494 * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
495 * Makefile.in: Regenerate.
496 * include/Makefile.in: Likewise.
497 * testsuite/Makefile.in: Likewise.
498 * configure.ac: Add POWERPC_FREEBSD rules.
499 * configure: Regenerate.
500 * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
501 (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
502 * src/powerpc/ffi.c: Add flags to handle small structure returns
504 (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
506 (ffi_closure_helper_SYSV): Likewise.
507 * src/powerpc/ppc_closure.S: Add return types for small structures.
508 * src/powerpc/sysv.S: Add bits to handle small structures for
511 2005-07-10 Andreas Tobler <a.tobler@schweiz.ch>
513 * testsuite/libffi.call/cls_5_1_byte.c: New test file.
514 * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
515 * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
517 2005-07-05 Randolph Chung <tausq@debian.org>
519 * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
520 as FFI_TYPE_SMALL_STRUCT3. Break out handling for 5-7 byte
521 structures. Kill compilation warnings.
522 (ffi_closure_inner_LINUX): Print return values as hex in debug
523 message. Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
524 Properly handle 5-7 byte structure returns.
525 * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
526 (FFI_TYPE_SMALL_STRUCT2): Remove.
527 (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
528 (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
529 * src/pa/linux.S: Mark source file as using PA1.1 assembly.
530 (checksmst1, checksmst2): Remove.
531 (checksmst3): Optimize handling of 3-byte struct returns.
532 (checksmst567): Properly handle 5-7 byte struct returns.
534 2005-06-15 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
537 * src/mips/n32.S: Enforce PIC code.
538 * src/mips/o32.S: Likewise.
540 2005-06-15 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
542 * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
543 * configure: Regenerate.
545 2005-06-01 Alan Modra <amodra@bigpond.net.au>
547 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
548 to call ffi_closure_helper_SYSV. Append @local instead.
549 * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
551 2005-05-17 Kelley Cook <kcook@gcc.gnu.org>
553 * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
554 Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
555 * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
556 * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
557 include/Makefile.in, testsuite/Makefile.in: Regenerate.
559 2005-05-09 Mike Stump <mrs@apple.com>
561 * configure: Regenerate.
563 2005-05-08 Richard Henderson <rth@redhat.com>
566 * src/alpha/osf.S: Update unwind into to match code.
568 2005-05-04 Andreas Degert <ad@papyrus-gmbh.de>
569 Richard Henderson <rth@redhat.com>
571 * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
573 (ffi_call): Mask return type field. Pass ssecount to ffi_call_unix64.
574 (ffi_prep_closure): Set carry bit if sse-used flag set.
575 * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
576 Only load sse registers if ssecount non-zero.
577 (ffi_closure_unix64): Only save sse registers if carry set on entry.
579 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
581 * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
582 powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
583 * configure: Regenerate.
585 2005-04-20 Hans-Peter Nilsson <hp@axis.com>
587 * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
588 have Tcl8.3-compatible intermediate variable.
590 2005-04-18 Simon Posnjak <simon.posnjak@siol.net>
591 Hans-Peter Nilsson <hp@axis.com>
593 * Makefile.am: Add CRIS support.
594 * configure.ac: Likewise.
595 * Makefile.in, configure, testsuite/Makefile.in,
596 include/Makefile.in: Regenerate.
597 * src/cris: New directory.
598 * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
599 * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
601 * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
602 \r?\n in output tests.
604 2005-04-12 Mike Stump <mrs@apple.com>
606 * configure: Regenerate.
608 2005-03-30 Hans Boehm <Hans.Boehm@hp.com>
610 * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
612 2005-03-30 Steve Ellcey <sje@cup.hp.com>
614 * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
616 * src/ia64/unix.S (ffi_closure_unix): Extend gp
617 to 64 bits in ILP32 mode.
618 Load 64 bits even for short data.
620 2005-03-23 Mike Stump <mrs@apple.com>
622 * src/powerpc/darwin.S: Update for -m64 multilib.
623 * src/powerpc/darwin_closure.S: Likewise.
625 2005-03-21 Zack Weinberg <zack@codesourcery.com>
627 * configure.ac: Do not invoke TL_AC_GCC_VERSION.
628 Do not set tool_include_dir.
629 * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
631 * include/Makefile.am: Set gcc_version and toollibffidir.
632 * include/Makefile.in: Regenerate.
634 2005-02-22 Andrew Haley <aph@redhat.com>
636 * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
637 odd-numbered register pairs for 64-bit integer types.
639 2005-02-23 Andreas Tobler <a.tobler@schweiz.ch>
642 * testsuite/libffi.call/return_ll1.c: New test case.
644 2005-02-11 Janis Johnson <janis187@us.ibm.com>
646 * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
647 * testsuite/libffi.call/float.c: Ditto.
648 * testsuite/libffi.call/float2.c: Ditto.
649 * testsuite/libffi.call/float3.c: Ditto.
651 2005-02-08 Andreas Tobler <a.tobler@schweiz.ch>
653 * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
655 2005-01-12 Eric Botcazou <ebotcazou@libertysurf.fr>
657 * testsuite/libffi.special/special.exp (cxx_options): Add
660 2004-12-31 Richard Henderson <rth@redhat.com>
662 * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
663 (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF. Replace size and
664 offset parameters with a type parameter; deduce size and structure
665 alignment. Update all users.
667 2004-12-31 Richard Henderson <rth@redhat.com>
669 * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
670 (FFI_TYPE_LONGDOUBLE): Fix for ia64.
671 * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
672 into ffi_prep_closure.
673 * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
676 2004-12-27 Richard Henderson <rth@redhat.com>
678 * src/x86/unix64.S: Fix typo in unwind info.
680 2004-12-25 Richard Henderson <rth@redhat.com>
682 * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
683 (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
684 (merge_classes): Check for it.
686 (classify_argument): Pass byte_offset by value; perform all updates
688 (examine_argument): Add classes argument; handle
689 X86_64_COMPLEX_X87_CLASS.
690 (ffi_prep_args): Merge into ...
691 (ffi_call): ... here. Share stack frame with ffi_call_unix64.
692 (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
693 (ffi_fill_return_value): Remove.
694 (ffi_prep_closure): Remove dead assert.
695 (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
696 Rewrite to use struct register_args instead of va_list. Create
697 flags for handling structure returns.
698 * src/x86/unix64.S: Remove dead strings.
699 (ffi_call_unix64): Rename from ffi_call_UNIX64. Rewrite to share
700 stack frame with ffi_call. Handle structure returns properly.
701 (float2sse, floatfloat2sse, double2sse): Remove.
702 (sse2float, sse2double, sse2floatfloat): Remove.
703 (ffi_closure_unix64): Rename from ffi_closure_UNIX64. Rewrite
704 to handle structure returns properly.
706 2004-12-08 David Edelsohn <edelsohn@gnu.org>
708 * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
710 * Makefile.in: Regenerated.
712 2004-12-02 Richard Sandiford <rsandifo@redhat.com>
714 * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
715 * configure, aclocal.m4, Makefile.in: Regenerate.
716 * include/Makefile.in, testsuite/Makefile.in: Regenerate.
718 2004-11-29 Kelley Cook <kcook@gcc.gnu.org>
720 * configure: Regenerate for libtool change.
722 2004-11-25 Kelley Cook <kcook@gcc.gnu.org>
724 * configure: Regenerate for libtool reversion.
726 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
728 * configure: Regenerate for libtool change.
730 2004-11-23 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
732 * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
734 2004-11-23 Richard Sandiford <rsandifo@redhat.com>
736 * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
737 of jal. Use an absolute encoding for the frame information.
739 2004-11-23 Kelley Cook <kcook@gcc.gnu.org>
741 * Makefile.am: Remove no-dependencies. Add ACLOCAL_AMFLAGS.
742 * acinclude.m4: Delete logic for sincludes.
743 * aclocal.m4, Makefile.in, configure: Regenerate.
744 * include/Makefile: Likewise.
745 * testsuite/Makefile: Likewise.
747 2004-11-22 Eric Botcazou <ebotcazou@libertysurf.fr>
749 * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
750 on a 8-byte boundary.
751 * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
753 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
755 * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
756 long long values. Round stack allocation to a multiple of 8 bytes
757 for ATPCS compatibility.
758 * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
759 names. Handle returning long long types. Add Thumb and interworking
760 support. Improve soft-float code.
762 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
764 * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
765 (libffi_exit): New function.
766 (libffi_init): Build the testglue wrapper if needed.
768 2004-10-25 Eric Botcazou <ebotcazou@libertysurf.fr>
771 * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
773 2004-10-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
775 * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
777 2004-10-20 Kaz Kojima <kkojima@gcc.gnu.org>
779 * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
780 * testsuite/libffi.call/float3.c: New test case.
782 2004-10-18 Kaz Kojima <kkojima@gcc.gnu.org>
784 * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
785 the function returning a structure pointed with R2.
786 * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
787 the structure return value if T bit set. Emit position
788 independent code and EH data if PIC.
790 2004-10-13 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
792 * Makefile.am: Add m32r support.
793 * configure.ac: Likewise.
794 * Makefile.in: Regenerate.
795 * confiugre: Regenerate.
796 * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
797 (uint64, sint64, double, longdouble)
798 * src/m32r: New directory.
799 * src/m32r/ffi.c: New file.
800 * src/m32r/sysv.S: Likewise.
801 * src/m32r/ffitarget.h: Likewise.
803 2004-10-02 Kaz Kojima <kkojima@gcc.gnu.org>
805 * testsuite/libffi.call/negint.c: New test case.
807 2004-09-14 H.J. Lu <hongjiu.lu@intel.com>
810 * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
811 Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
812 LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
815 2004-09-05 Andreas Tobler <a.tobler@schweiz.ch>
817 * testsuite/libffi.call/many_win32.c: Remove whitespaces.
818 * testsuite/libffi.call/promotion.c: Likewise.
819 * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
821 * testsuite/libffi.call/return_sc.c: Likewise.
822 * testsuite/libffi.call/return_uc.c: Likewise.
824 2004-09-05 Andreas Tobler <a.tobler@schweiz.ch>
826 * src/powerpc/darwin.S: Fix comments and identation.
827 * src/powerpc/darwin_closure.S: Likewise.
829 2004-09-02 Andreas Tobler <a.tobler@schweiz.ch>
831 * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
832 (ffi_prep_args): Handle longdouble arguments.
833 (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
835 (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
836 * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
838 * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
839 * src/types.c: Defined longdouble size and alignment for darwin.
841 2004-09-02 Andreas Tobler <a.tobler@schweiz.ch>
843 * src/powerpc/aix.S: Remove whitespaces.
844 * src/powerpc/aix_closure.S: Likewise.
845 * src/powerpc/asm.h: Likewise.
846 * src/powerpc/ffi.c: Likewise.
847 * src/powerpc/ffitarget.h: Likewise.
848 * src/powerpc/linux64.S: Likewise.
849 * src/powerpc/linux64_closure.S: Likewise.
850 * src/powerpc/ppc_closure.S: Likewise.
851 * src/powerpc/sysv.S: Likewise.
853 2004-08-30 Anthony Green <green@redhat.com>
855 * Makefile.am: Add frv support.
856 * Makefile.in, testsuite/Makefile.in: Rebuilt.
857 * configure.ac: Read configure.host.
858 * configure.in: Read configure.host.
859 * configure.host: New file. frv-elf needs libgloss.
860 * include/ffi.h.in: Force ffi_closure to have a nice big (8)
861 alignment. This is needed to frv and shouldn't harm the others.
862 * include/ffi_common.h (ALIGN_DOWN): New macro.
863 * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
865 2004-08-24 David Daney <daney@avtrex.com>
867 * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
868 * testsuite/libffi.call/closure_fn1.c: Likewise.
869 * testsuite/libffi.call/closure_fn2.c Likewise.
870 * testsuite/libffi.call/closure_fn3.c: Likewise.
871 * testsuite/libffi.call/closure_fn4.c: Likewise.
872 * testsuite/libffi.call/closure_fn5.c: Likewise.
873 * testsuite/libffi.call/cls_18byte.c: Likewise.
874 * testsuite/libffi.call/cls_19byte.c: Likewise.
875 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
876 * testsuite/libffi.call/cls_20byte.c: Likewise.
877 * testsuite/libffi.call/cls_20byte1.c: Likewise.
878 * testsuite/libffi.call/cls_24byte.c: Likewise.
879 * testsuite/libffi.call/cls_2byte.c: Likewise.
880 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
881 * testsuite/libffi.call/cls_3byte1.c: Likewise.
882 * testsuite/libffi.call/cls_3byte2.c: Likewise.
883 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
884 * testsuite/libffi.call/cls_4byte.c: Likewise.
885 * testsuite/libffi.call/cls_64byte.c: Likewise.
886 * testsuite/libffi.call/cls_6byte.c: Likewise.
887 * testsuite/libffi.call/cls_7byte.c: Likewise.
888 * testsuite/libffi.call/cls_8byte.c: Likewise.
889 * testsuite/libffi.call/cls_9byte1.c: Likewise.
890 * testsuite/libffi.call/cls_9byte2.c: Likewise.
891 * testsuite/libffi.call/cls_align_double.c: Likewise.
892 * testsuite/libffi.call/cls_align_float.c: Likewise.
893 * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
894 * testsuite/libffi.call/cls_align_pointer.c: Likewise.
895 * testsuite/libffi.call/cls_align_sint16.c: Likewise.
896 * testsuite/libffi.call/cls_align_sint32.c: Likewise.
897 * testsuite/libffi.call/cls_align_sint64.c: Likewise.
898 * testsuite/libffi.call/cls_align_uint16.c: Likewise.
899 * testsuite/libffi.call/cls_align_uint32.c: Likewise.
900 * testsuite/libffi.call/cls_align_uint64.c: Likewise.
901 * testsuite/libffi.call/cls_double.c: Likewise.
902 * testsuite/libffi.call/cls_float.c: Likewise.
903 * testsuite/libffi.call/cls_multi_schar.c: Likewise.
904 * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
905 * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
906 * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
907 * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
908 * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
909 * testsuite/libffi.call/cls_schar.c: Likewise.
910 * testsuite/libffi.call/cls_sint.c: Likewise.
911 * testsuite/libffi.call/cls_sshort.c: Likewise.
912 * testsuite/libffi.call/cls_uchar.c: Likewise.
913 * testsuite/libffi.call/cls_uint.c: Likewise.
914 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
915 * testsuite/libffi.call/cls_ushort.c: Likewise.
916 * testsuite/libffi.call/nested_struct.c: Likewise.
917 * testsuite/libffi.call/nested_struct1.c: Likewise.
918 * testsuite/libffi.call/nested_struct2.c: Likewise.
919 * testsuite/libffi.call/nested_struct3.c: Likewise.
920 * testsuite/libffi.call/problem1.c: Likewise.
921 * testsuite/libffi.special/unwindtest.cc: Likewise.
922 * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
924 * testsuite/libffi.call/cls_16byte.c: Likewise.
925 * testsuite/libffi.call/cls_5byte.c: Likewise.
927 2004-08-23 David Daney <daney@avtrex.com>
930 * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
931 * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
932 (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
933 parameters and return types.
934 (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
935 (ffi_prep_closure): Ditto.
936 (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
937 alignment calculations.
938 * src/mips/o32.S (ffi_closure_O32): Don't use floating point
939 instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
941 2004-08-14 Casey Marshall <csm@gnu.org>
943 * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
944 contain `FFI_TYPE_UINT64' as return type for any 64-bit
945 integer (O32 ABI only).
946 (ffi_prep_closure): new function.
947 (ffi_closure_mips_inner_O32): new function.
948 * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
949 `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
950 * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
951 64 bit integers correctly.
952 (ffi_closure_O32): new function.
953 Added DWARF-2 unwind info for both functions.
955 2004-08-10 Andrew Haley <aph@redhat.com>
957 * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
959 2004-08-01 Robert Millan <robertmh@gnu.org>
961 * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
962 * configure: Regenerate.
964 2004-07-30 Maciej W. Rozycki <macro@linux-mips.org>
966 * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
967 and mmap() explicitly instead of relying on preset autoconf cache
969 * aclocal.m4: Regenerate.
970 * configure: Regenerate.
972 2004-07-11 Ulrich Weigand <uweigand@de.ibm.com>
974 * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
975 (ffi_check_float_struct): Remove unused prototype.
977 2004-06-30 Geoffrey Keating <geoffk@apple.com>
979 * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
980 character on Darwin, use '\n\t' instead.
982 2004-06-26 Matthias Klose <doko@debian.org>
984 * libtool-version: Fix typo in revision/age.
986 2004-06-17 Matthias Klose <doko@debian.org>
988 * libtool-version: New.
989 * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
990 * Makefile.in: Regenerate.
992 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
994 * Makefile.am: Remove useless multilib rules.
995 * Makefile.in: Regenerate.
996 * aclocal.m4: Regenerate with automake 1.8.5.
997 * configure.ac: Remove useless multilib configury.
998 * configure: Regenerate.
1000 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
1002 * .cvsignore: New file.
1004 2004-06-10 Jakub Jelinek <jakub@redhat.com>
1006 * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
1008 (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
1011 2004-06-06 Sean McNeil <sean@mcneil.com>
1013 * configure.ac: Add x86_64-*-freebsd* support.
1014 * configure: Regenerate.
1016 2004-04-26 Joe Buck <jbuck@welsh-buck.org>
1019 * configure.ac: Test for existence of mmap and sys/mman.h before
1020 checking blacklist. Fix suggested by Jim Wilson.
1021 * configure: Regenerate.
1023 2004-04-26 Matt Austern <austern@apple.com>
1025 * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
1027 * src/powerpc/darwin_closure.S: Likewise.
1029 2004-04-24 Andreas Tobler <a.tobler@schweiz.ch>
1031 * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
1032 error. Reported by Thomas Heller <theller@python.net>.
1033 * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
1034 * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
1036 2004-03-20 Matthias Klose <doko@debian.org>
1038 * src/pa/linux.S: Fix typo.
1040 2004-03-19 Matthias Klose <doko@debian.org>
1042 * Makefile.am: Update.
1043 * Makefile.in: Regenerate.
1044 * src/pa/ffi.h.in: Remove.
1045 * src/pa/ffitarget.h: New file.
1047 2004-02-10 Randolph Chung <tausq@debian.org>
1049 * Makefile.am: Add PA support.
1050 * Makefile.in: Regenerate.
1051 * include/Makefile.in: Regenerate.
1052 * configure.ac: Add PA target.
1053 * configure: Regenerate.
1054 * src/pa/ffi.c: New file.
1055 * src/pa/ffi.h.in: Add PA support.
1056 * src/pa/linux.S: New file.
1057 * prep_cif.c: Add PA support.
1059 2004-03-16 Hosaka Yuji <hos@tamanegi.org>
1061 * src/types.c: Fix alignment size of X86_WIN32 case int64 and
1063 * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
1064 with ecif->cif->flags.
1065 (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
1067 (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
1068 (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
1069 * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
1070 sc_retstruct2b): Add for 1 or 2-bytes struct case.
1072 2004-03-15 Kelley Cook <kcook@gcc.gnu.org>
1074 * configure.in: Rename file to ...
1075 * configure.ac: ... this.
1076 * fficonfig.h.in: Regenerate.
1077 * Makefile.in: Regenerate.
1078 * include/Makefile.in: Regenerate.
1079 * testsuite/Makefile.in: Regenerate.
1081 2004-03-12 Matt Austern <austern@apple.com>
1083 * src/powerpc/darwin.S: Fix EH information so it corresponds to
1084 changes in EH format resulting from addition of linkonce support.
1085 * src/powerpc/darwin_closure.S: Likewise.
1087 2004-03-11 Andreas Tobler <a.tobler@schweiz.ch>
1088 Paolo Bonzini <bonzini@gnu.org>
1090 * Makefile.am (AUTOMAKE_OPTIONS): Set them.
1091 Remove VPATH. Remove rules for object files. Remove multilib support.
1092 (AM_CCASFLAGS): Add.
1093 * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
1094 (AC_PREREQ): Bump version to 2.59.
1095 (AC_INIT): Fill with version info and bug address.
1096 (ORIGINAL_LD_FOR_MULTILIBS): Remove.
1097 (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
1098 De-precious CC so that the right flags are passed down to multilibs.
1099 (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
1100 (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
1101 (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
1102 * configure: Rebuilt.
1103 * aclocal.m4: Likewise.
1104 * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
1105 * fficonfig.h.in: Likewise.
1107 2004-03-11 Andreas Schwab <schwab@suse.de>
1109 * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
1110 arguments from fp registers only for the first 8 parameter slots.
1111 Don't convert a float parameter when passed in memory.
1113 2004-03-09 Hans-Peter Nilsson <hp@axis.com>
1115 * configure: Regenerate for config/accross.m4 correction.
1117 2004-02-25 Matt Kraai <kraai@alumni.cmu.edu>
1119 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
1120 ecif->cif->bytes to bytes.
1121 (ffi_prep_cif_machdep): Add braces around nested if statement.
1123 2004-02-09 Alan Modra <amodra@bigpond.net.au>
1125 * src/types.c (pointer): POWERPC64 has 8 byte pointers.
1127 * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
1128 (ffi_closure_helper_LINUX64): Fix typo.
1129 * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
1131 * testsuite/libffi.call/float.c: Likewise.
1132 * testsuite/libffi.call/float2.c: Likewise.
1134 2004-02-08 Alan Modra <amodra@bigpond.net.au>
1136 * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
1137 long double function return and long double arg handling.
1138 (ffi_closure_helper_LINUX64): Formatting. Delete unused "ng" var.
1139 Use "end_pfr" instead of "nf". Correct long double handling.
1141 * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
1143 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
1144 space for long double return value. Adjust stack frame and offsets.
1145 Load f2 long double return.
1147 2004-02-07 Alan Modra <amodra@bigpond.net.au>
1149 * src/types.c: Use 16 byte long double for POWERPC64.
1151 2004-01-25 Eric Botcazou <ebotcazou@libertysurf.fr>
1153 * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
1154 when the structure return address is passed in %o0.
1155 (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
1156 (ffi_v9_layout_struct): Align the field following a nested structure
1157 on a word boundary. Use memmove instead of memcpy.
1158 (ffi_call): Update call to ffi_V9_return_struct.
1159 (ffi_prep_closure): Define 'ctx' only for V8.
1160 (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
1161 and ffi_closure_sparc_inner_v9.
1162 (ffi_closure_sparc_inner_v8): Return long doubles by reference.
1163 Always skip the structure return address. For structures and long
1164 doubles, copy the argument directly.
1165 (ffi_closure_sparc_inner_v9): Skip the structure return address only
1166 if required. Shift the maximum floating-point slot accordingly. For
1167 big structures, copy the argument directly; otherwise, left-justify the
1168 argument and call ffi_v9_layout_struct to lay out the structure on
1170 * src/sparc/v8.S: Undef STACKFRAME before defining it.
1171 (ffi_closure_v8): Pass the structure return address. Update call to
1172 ffi_closure_sparc_inner_v8. Short-circuit FFI_TYPE_INT handling.
1173 Skip the 'unimp' insn when returning long doubles and structures.
1174 * src/sparc/v9.S: Undef STACKFRAME before defining it.
1175 (ffi_closure_v9): Increase the frame size by 2 words. Short-circuit
1176 FFI_TYPE_INT handling. Load structures both in integers and
1177 floating-point registers on return.
1178 * README: Update status of the SPARC port.
1180 2004-01-24 Andreas Tobler <a.tobler@schweiz.ch>
1182 * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
1184 * testsuite/libffi.call/struct3.c (main): Fix CHECK.
1186 2004-01-22 Ulrich Weigand <uweigand@de.ibm.com>
1188 * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
1189 value as of type ffi_arg, not unsigned int.
1191 2004-01-21 Michael Ritzert <ritzert@t-online.de>
1193 * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
1196 2004-01-12 Andreas Tobler <a.tobler@schweiz.ch>
1198 * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
1201 2004-01-08 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1203 * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
1206 2003-12-10 Richard Henderson <rth@redhat.com>
1208 * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
1209 size_t instead of int.
1211 2003-12-04 Hosaka Yuji <hos@tamanegi.org>
1213 * testsuite/libffi.call/many_win32.c: Include <float.h>.
1214 * testsuite/libffi.call/many_win32.c (main): Replace variable
1215 int i with unsigned long ul.
1217 * testsuite/libffi.call/cls_align_uint64.c: New test case.
1218 * testsuite/libffi.call/cls_align_sint64.c: Likewise.
1219 * testsuite/libffi.call/cls_align_uint32.c: Likewise.
1220 * testsuite/libffi.call/cls_align_sint32.c: Likewise.
1221 * testsuite/libffi.call/cls_align_uint16.c: Likewise.
1222 * testsuite/libffi.call/cls_align_sint16.c: Likewise.
1223 * testsuite/libffi.call/cls_align_float.c: Likewise.
1224 * testsuite/libffi.call/cls_align_double.c: Likewise.
1225 * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
1226 * testsuite/libffi.call/cls_align_pointer.c: Likewise.
1228 2003-12-02 Hosaka Yuji <hos@tamanegi.org>
1231 * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
1232 Align arguments to 32 bits.
1234 2003-12-01 Andreas Tobler <a.tobler@schweiz.ch>
1237 * testsuite/libffi.call/cls_multi_sshort.c: New test case.
1238 * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
1239 * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
1240 * testsuite/libffi.call/cls_multi_schar.c: Likewise.
1241 * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
1242 * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
1244 * testsuite/libffi.special/unwindtest.cc: Cosmetics.
1246 2003-11-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1248 * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
1249 * testsuite/libffi.special/ffitestcxx.h: Likewise.
1251 2003-11-22 Andreas Tobler <a.tobler@schweiz.ch>
1253 * Makefile.in: Rebuilt.
1254 * configure: Likewise.
1255 * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
1258 2003-11-21 Andreas Jaeger <aj@suse.de>
1259 Andreas Tobler <a.tobler@schweiz.ch>
1261 * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
1262 * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
1263 * Makefile.in: Rebuilt.
1264 * aclocal.m4: Likewise.
1265 * configure: Likewise.
1266 * fficonfig.h.in: Likewise.
1267 * testsuite/lib/libffi-dg.exp: Add include dir.
1268 * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
1269 * testsuite/libffi.special/ffitestcxx.h: Likewise.
1270 * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
1271 for ffi_closure if available.
1272 * testsuite/libffi.call/closure_fn1.c: Likewise.
1273 * testsuite/libffi.call/closure_fn2.c: Likewise.
1274 * testsuite/libffi.call/closure_fn3.c: Likewise.
1275 * testsuite/libffi.call/closure_fn4.c: Likewise.
1276 * testsuite/libffi.call/closure_fn5.c: Likewise.
1277 * testsuite/libffi.call/cls_12byte.c: Likewise.
1278 * testsuite/libffi.call/cls_16byte.c: Likewise.
1279 * testsuite/libffi.call/cls_18byte.c: Likewise.
1280 * testsuite/libffi.call/cls_19byte.c: Likewise.
1281 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
1282 * testsuite/libffi.call/cls_20byte.c: Likewise.
1283 * testsuite/libffi.call/cls_20byte1.c: Likewise.
1284 * testsuite/libffi.call/cls_24byte.c: Likewise.
1285 * testsuite/libffi.call/cls_2byte.c: Likewise.
1286 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
1287 * testsuite/libffi.call/cls_3byte1.c: Likewise.
1288 * testsuite/libffi.call/cls_3byte2.c: Likewise.
1289 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
1290 * testsuite/libffi.call/cls_4byte.c: Likewise.
1291 * testsuite/libffi.call/cls_5byte.c: Likewise.
1292 * testsuite/libffi.call/cls_64byte.c: Likewise.
1293 * testsuite/libffi.call/cls_6byte.c: Likewise.
1294 * testsuite/libffi.call/cls_7byte.c: Likewise.
1295 * testsuite/libffi.call/cls_8byte.c: Likewise.
1296 * testsuite/libffi.call/cls_9byte1.c: Likewise.
1297 * testsuite/libffi.call/cls_9byte2.c: Likewise.
1298 * testsuite/libffi.call/cls_double.c: Likewise.
1299 * testsuite/libffi.call/cls_float.c: Likewise.
1300 * testsuite/libffi.call/cls_schar.c: Likewise.
1301 * testsuite/libffi.call/cls_sint.c: Likewise.
1302 * testsuite/libffi.call/cls_sshort.c: Likewise.
1303 * testsuite/libffi.call/cls_uchar.c: Likewise.
1304 * testsuite/libffi.call/cls_uint.c: Likewise.
1305 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1306 * testsuite/libffi.call/cls_ushort.c: Likewise.
1307 * testsuite/libffi.call/nested_struct.c: Likewise.
1308 * testsuite/libffi.call/nested_struct1.c: Likewise.
1309 * testsuite/libffi.call/nested_struct2.c: Likewise.
1310 * testsuite/libffi.call/nested_struct3.c: Likewise.
1311 * testsuite/libffi.call/problem1.c: Likewise.
1312 * testsuite/libffi.special/unwindtest.cc: Likewise.
1314 2003-11-20 Andreas Tobler <a.tobler@schweiz.ch>
1316 * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
1318 2003-11-19 Andreas Tobler <a.tobler@schweiz.ch>
1320 * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
1321 Add -lgcc_s to additional flags.
1323 2003-11-12 Andreas Tobler <a.tobler@schweiz.ch>
1325 * configure.in, include/Makefile.am: PR libgcj/11147, install
1326 the ffitarget.h header file in a gcc versioned and target
1328 * configure: Regenerated.
1329 * Makefile.in, include/Makefile.in: Likewise.
1330 * testsuite/Makefile.in: Likewise.
1332 2003-11-09 Andreas Tobler <a.tobler@schweiz.ch>
1334 * testsuite/libffi.call/closure_fn0.c: Print result and check
1335 with dg-output to make debugging easier.
1336 * testsuite/libffi.call/closure_fn1.c: Likewise.
1337 * testsuite/libffi.call/closure_fn2.c: Likewise.
1338 * testsuite/libffi.call/closure_fn3.c: Likewise.
1339 * testsuite/libffi.call/closure_fn4.c: Likewise.
1340 * testsuite/libffi.call/closure_fn5.c: Likewise.
1341 * testsuite/libffi.call/cls_12byte.c: Likewise.
1342 * testsuite/libffi.call/cls_16byte.c: Likewise.
1343 * testsuite/libffi.call/cls_18byte.c: Likewise.
1344 * testsuite/libffi.call/cls_19byte.c: Likewise.
1345 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
1346 * testsuite/libffi.call/cls_20byte.c: Likewise.
1347 * testsuite/libffi.call/cls_20byte1.c: Likewise.
1348 * testsuite/libffi.call/cls_24byte.c: Likewise.
1349 * testsuite/libffi.call/cls_2byte.c: Likewise.
1350 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
1351 * testsuite/libffi.call/cls_3byte1.c: Likewise.
1352 * testsuite/libffi.call/cls_3byte2.c: Likewise.
1353 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
1354 * testsuite/libffi.call/cls_4byte.c: Likewise.
1355 * testsuite/libffi.call/cls_5byte.c: Likewise.
1356 * testsuite/libffi.call/cls_64byte.c: Likewise.
1357 * testsuite/libffi.call/cls_6byte.c: Likewise.
1358 * testsuite/libffi.call/cls_7byte.c: Likewise.
1359 * testsuite/libffi.call/cls_8byte.c: Likewise.
1360 * testsuite/libffi.call/cls_9byte1.c: Likewise.
1361 * testsuite/libffi.call/cls_9byte2.c: Likewise.
1362 * testsuite/libffi.call/cls_double.c: Likewise.
1363 * testsuite/libffi.call/cls_float.c: Likewise.
1364 * testsuite/libffi.call/cls_schar.c: Likewise.
1365 * testsuite/libffi.call/cls_sint.c: Likewise.
1366 * testsuite/libffi.call/cls_sshort.c: Likewise.
1367 * testsuite/libffi.call/cls_uchar.c: Likewise.
1368 * testsuite/libffi.call/cls_uint.c: Likewise.
1369 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1370 * testsuite/libffi.call/cls_ushort.c: Likewise.
1371 * testsuite/libffi.call/problem1.c: Likewise.
1373 * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
1376 2003-11-08 Andreas Tobler <a.tobler@schweiz.ch>
1378 * testsuite/libffi.call/cls_9byte2.c: New test case.
1379 * testsuite/libffi.call/cls_9byte1.c: Likewise.
1380 * testsuite/libffi.call/cls_64byte.c: Likewise.
1381 * testsuite/libffi.call/cls_20byte1.c: Likewise.
1382 * testsuite/libffi.call/cls_19byte.c: Likewise.
1383 * testsuite/libffi.call/cls_18byte.c: Likewise.
1384 * testsuite/libffi.call/closure_fn4.c: Likewise.
1385 * testsuite/libffi.call/closure_fn5.c: Likewise.
1386 * testsuite/libffi.call/cls_schar.c: Likewise.
1387 * testsuite/libffi.call/cls_sint.c: Likewise.
1388 * testsuite/libffi.call/cls_sshort.c: Likewise.
1389 * testsuite/libffi.call/nested_struct2.c: Likewise.
1390 * testsuite/libffi.call/nested_struct3.c: Likewise.
1392 2003-11-08 Andreas Tobler <a.tobler@schweiz.ch>
1394 * testsuite/libffi.call/cls_double.c: Do a check on the result.
1395 * testsuite/libffi.call/cls_uchar.c: Likewise.
1396 * testsuite/libffi.call/cls_uint.c: Likewise.
1397 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1398 * testsuite/libffi.call/cls_ushort.c: Likewise.
1399 * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
1401 2003-11-06 Andreas Tobler <a.tobler@schweiz.ch>
1403 * src/prep_cif.c (ffi_prep_cif): Move the validity check after
1406 2003-10-23 Andreas Tobler <a.tobler@schweiz.ch>
1408 * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
1409 FFI_ASSERT(FALSE) with FFI_ASSERT(0).
1411 2003-10-22 David Daney <ddaney@avtrex.com>
1413 * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
1414 __attribute__((__mode__(__SI__))) and friends.
1416 2003-10-22 Andreas Schwab <schwab@suse.de>
1418 * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
1420 2003-10-21 Andreas Tobler <a.tobler@schweiz.ch>
1422 * configure.in: AC_LINK_FILES(ffitarget.h).
1423 * configure: Regenerate.
1424 * Makefile.in: Likewise.
1425 * include/Makefile.in: Likewise.
1426 * testsuite/Makefile.in: Likewise.
1427 * fficonfig.h.in: Likewise.
1429 2003-10-21 Paolo Bonzini <bonzini@gnu.org>
1430 Richard Henderson <rth@redhat.com>
1432 Avoid that ffi.h includes fficonfig.h.
1434 * Makefile.am (EXTRA_DIST): Include ffitarget.h files
1435 (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
1436 (TARGET_SRC_MIPS_SGI): Removed.
1437 (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
1438 (MIPS_SGI): Removed.
1439 (CLEANFILES): Removed.
1440 (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
1442 * acconfig.h: Removed.
1443 * configure.in: Compute sizeofs only for double and long double.
1444 Use them to define and subst HAVE_LONG_DOUBLE. Include comments
1445 into AC_DEFINE instead of using acconfig.h. Create
1446 include/ffitarget.h instead of include/fficonfig.h. Rename
1447 MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
1448 AC_DEFINE EH_FRAME_FLAGS.
1449 * include/Makefile.am (DISTCLEANFILES): New automake macro.
1450 (hack_DATA): Add ffitarget.h.
1451 * include/ffi.h.in: Remove all system specific definitions.
1452 Declare raw API even if it is not installed, why bother?
1453 Use limits.h instead of SIZEOF_* to define ffi_type_*. Do
1454 not define EH_FRAME_FLAGS, it is in fficonfig.h now. Include
1455 ffitarget.h instead of fficonfig.h. Remove ALIGN macro.
1456 (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
1457 * include/ffi_common.h (bool): Do not define.
1458 (ffi_assert): Accept failed assertion.
1459 (ffi_type_test): Return void and accept file/line.
1460 (FFI_ASSERT): Pass stringized failed assertion.
1461 (FFI_ASSERT_AT): New macro.
1462 (FFI_ASSERT_VALID_TYPE): New macro.
1463 (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
1464 UINT64, SINT64): Define here with gcc's __attribute__ macro
1466 (FLOAT32, ALIGN): Define here instead of in ffi.h
1467 * include/ffi-mips.h: Removed. Its content moved to
1468 src/mips/ffitarget.h after separating assembly and C sections.
1469 * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
1470 src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
1471 src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
1472 src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
1473 SIZEOF_ARG -> FFI_SIZEOF_ARG.
1474 * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
1475 * src/debug.c (ffi_assert): Accept stringized failed assertion.
1476 (ffi_type_test): Rewritten.
1477 * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
1478 FFI_ASSERT_VALID_TYPE.
1479 * src/alpha/ffitarget.h, src/arm/ffitarget.h,
1480 src/ia64/ffitarget.h, src/m68k/ffitarget.h,
1481 src/mips/ffitarget.h, src/powerpc/ffitarget.h,
1482 src/s390/ffitarget.h, src/sh/ffitarget.h,
1483 src/sh64/ffitarget.h, src/sparc/ffitarget.h,
1484 src/x86/ffitarget.h: New files.
1485 * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
1486 src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
1487 src/powerpc/aix.S, src/powerpc/darwin.S,
1488 src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
1489 src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
1490 src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
1491 src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
1492 src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
1495 2003-10-20 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1497 * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
1498 _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
1500 2003-10-19 Andreas Tobler <a.tobler@schweiz.ch>
1502 * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
1503 Used when FFI_DEBUG = 1.
1505 2003-10-14 Alan Modra <amodra@bigpond.net.au>
1507 * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
1510 2003-10-06 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1512 * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
1513 FFI_MIPS_O32 for O32 ABI.
1515 2003-10-01 Andreas Tobler <a.tobler@schweiz.ch>
1517 * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
1518 SPARC64. Cleanup whitespaces.
1520 2003-09-19 Andreas Tobler <a.tobler@schweiz.ch>
1522 * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
1523 strongarm, xscale. Cleanup whitespaces.
1524 * testsuite/libffi.call/closure_fn1.c: Likewise.
1525 * testsuite/libffi.call/closure_fn2.c: Likewise.
1526 * testsuite/libffi.call/closure_fn3.c: Likewise.
1527 * testsuite/libffi.call/cls_12byte.c: Likewise.
1528 * testsuite/libffi.call/cls_16byte.c: Likewise.
1529 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
1530 * testsuite/libffi.call/cls_20byte.c: Likewise.
1531 * testsuite/libffi.call/cls_24byte.c: Likewise.
1532 * testsuite/libffi.call/cls_2byte.c: Likewise.
1533 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
1534 * testsuite/libffi.call/cls_3byte1.c: Likewise.
1535 * testsuite/libffi.call/cls_3byte2.c: Likewise.
1536 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
1537 * testsuite/libffi.call/cls_4byte.c: Likewise.
1538 * testsuite/libffi.call/cls_5byte.c: Likewise.
1539 * testsuite/libffi.call/cls_6byte.c: Likewise.
1540 * testsuite/libffi.call/cls_7byte.c: Likewise.
1541 * testsuite/libffi.call/cls_8byte.c: Likewise.
1542 * testsuite/libffi.call/cls_double.c: Likewise.
1543 * testsuite/libffi.call/cls_float.c: Likewise.
1544 * testsuite/libffi.call/cls_uchar.c: Likewise.
1545 * testsuite/libffi.call/cls_uint.c: Likewise.
1546 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1547 * testsuite/libffi.call/cls_ushort.c: Likewise.
1548 * testsuite/libffi.call/nested_struct.c: Likewise.
1549 * testsuite/libffi.call/nested_struct1.c: Likewise.
1550 * testsuite/libffi.call/problem1.c: Likewise.
1551 * testsuite/libffi.special/unwindtest.cc: Likewise.
1552 * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
1554 2003-09-18 David Edelsohn <edelsohn@gnu.org>
1556 * src/powerpc/aix.S: Cleanup whitespaces.
1557 * src/powerpc/aix_closure.S: Likewise.
1559 2003-09-18 Andreas Tobler <a.tobler@schweiz.ch>
1561 * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
1562 * src/powerpc/darwin_closure.S: Likewise.
1563 * src/powerpc/ffi_darwin.c: Likewise.
1565 2003-09-18 Andreas Tobler <a.tobler@schweiz.ch>
1566 David Edelsohn <edelsohn@gnu.org>
1568 * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
1569 * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
1571 * src/powerpc/darwin_closure.S: Likewise.
1572 * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
1573 according to the Darwin/AIX ABI.
1574 (ffi_prep_cif_machdep): Likewise.
1575 (ffi_closure_helper_DARWIN): Likewise.
1576 Remove the outgoing parameter stack logic. Simplify the evaluation
1577 of the different CASE types.
1578 (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
1579 statement in the trampoline code.
1581 2003-09-18 Kaz Kojima <kkojima@gcc.gnu.org>
1583 * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
1584 for the register size.
1585 (ffi_closure_helper_SYSV): Handle the structure return value
1587 (ffi_closure_helper_SYSV): Return the appropriate type when
1588 the registers are used for the structure return value.
1589 * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
1590 the 64-bit return value. Update copyright years.
1592 2003-09-17 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1594 * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
1595 srcdir for ffi_mips.h.
1597 2003-09-12 Alan Modra <amodra@bigpond.net.au>
1599 * src/prep_cif.c (initialize_aggregate): Include tail padding in
1601 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
1602 placement of float result.
1603 * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
1604 cast of "resp" for big-endian 64 bit machines.
1606 2003-09-11 Alan Modra <amodra@bigpond.net.au>
1608 * src/types.c (double, longdouble): Merge identical SH and ARM
1609 typedefs, and add POWERPC64.
1610 * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
1611 struct split over gpr and rest.
1612 (ffi_prep_cif_machdep): Correct intarg_count for structures.
1613 * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
1615 2003-09-09 Andreas Tobler <a.tobler@schweiz.ch>
1617 * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
1620 2003-09-09 Alan Modra <amodra@bigpond.net.au>
1622 * configure: Regenerate.
1624 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
1626 * Makefile.am: Remove build rules for ffitest.
1627 * Makefile.in: Rebuilt.
1629 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
1631 * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
1632 about implicit declaration of abort().
1634 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
1636 * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
1637 * Makefile.in: Rebuilt.
1638 * configure.in: Add dejagnu test framework.
1639 * configure: Rebuilt.
1641 * testsuite/Makefile.am: New file.
1642 * testsuite/Makefile.in: Built
1643 * testsuite/lib/libffi-dg.exp: New file.
1644 * testsuite/config/default.exp: Likewise.
1645 * testsuite/libffi.call/call.exp: Likewise.
1646 * testsuite/libffi.call/ffitest.h: Likewise.
1647 * testsuite/libffi.call/closure_fn0.c: Likewise.
1648 * testsuite/libffi.call/closure_fn1.c: Likewise.
1649 * testsuite/libffi.call/closure_fn2.c: Likewise.
1650 * testsuite/libffi.call/closure_fn3.c: Likewise.
1651 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
1652 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
1653 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
1654 * testsuite/libffi.call/cls_2byte.c: Likewise.
1655 * testsuite/libffi.call/cls_3byte1.c: Likewise.
1656 * testsuite/libffi.call/cls_3byte2.c: Likewise.
1657 * testsuite/libffi.call/cls_4byte.c: Likewise.
1658 * testsuite/libffi.call/cls_5byte.c: Likewise.
1659 * testsuite/libffi.call/cls_6byte.c: Likewise.
1660 * testsuite/libffi.call/cls_7byte.c: Likewise.
1661 * testsuite/libffi.call/cls_8byte.c: Likewise.
1662 * testsuite/libffi.call/cls_12byte.c: Likewise.
1663 * testsuite/libffi.call/cls_16byte.c: Likewise.
1664 * testsuite/libffi.call/cls_20byte.c: Likewise.
1665 * testsuite/libffi.call/cls_24byte.c: Likewise.
1666 * testsuite/libffi.call/cls_double.c: Likewise.
1667 * testsuite/libffi.call/cls_float.c: Likewise.
1668 * testsuite/libffi.call/cls_uchar.c: Likewise.
1669 * testsuite/libffi.call/cls_uint.c: Likewise.
1670 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1671 * testsuite/libffi.call/cls_ushort.c: Likewise.
1672 * testsuite/libffi.call/float.c: Likewise.
1673 * testsuite/libffi.call/float1.c: Likewise.
1674 * testsuite/libffi.call/float2.c: Likewise.
1675 * testsuite/libffi.call/many.c: Likewise.
1676 * testsuite/libffi.call/many_win32.c: Likewise.
1677 * testsuite/libffi.call/nested_struct.c: Likewise.
1678 * testsuite/libffi.call/nested_struct1.c: Likewise.
1679 * testsuite/libffi.call/pyobjc-tc.c: Likewise.
1680 * testsuite/libffi.call/problem1.c: Likewise.
1681 * testsuite/libffi.call/promotion.c: Likewise.
1682 * testsuite/libffi.call/return_ll.c: Likewise.
1683 * testsuite/libffi.call/return_sc.c: Likewise.
1684 * testsuite/libffi.call/return_uc.c: Likewise.
1685 * testsuite/libffi.call/strlen.c: Likewise.
1686 * testsuite/libffi.call/strlen_win32.c: Likewise.
1687 * testsuite/libffi.call/struct1.c: Likewise.
1688 * testsuite/libffi.call/struct2.c: Likewise.
1689 * testsuite/libffi.call/struct3.c: Likewise.
1690 * testsuite/libffi.call/struct4.c: Likewise.
1691 * testsuite/libffi.call/struct5.c: Likewise.
1692 * testsuite/libffi.call/struct6.c: Likewise.
1693 * testsuite/libffi.call/struct7.c: Likewise.
1694 * testsuite/libffi.call/struct8.c: Likewise.
1695 * testsuite/libffi.call/struct9.c: Likewise.
1696 * testsuite/libffi.special/special.exp: New file.
1697 * testsuite/libffi.special/ffitestcxx.h: Likewise.
1698 * testsuite/libffi.special/unwindtest.cc: Likewise.
1701 2003-08-13 Kaz Kojima <kkojima@gcc.gnu.org>
1703 * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case. Update
1706 2003-08-02 Alan Modra <amodra@bigpond.net.au>
1708 * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
1710 (ffi_closure_helper_LINUX64): Likewise.
1711 * src/powerpc/linux64.S: Remove code writing to parm save area.
1712 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
1713 address in lr from ffi_closure_helper_LINUX64 call to calculate
1714 table address. Optimize function tail.
1716 2003-07-28 Andreas Tobler <a.tobler@schweiz.ch>
1718 * src/sparc/ffi.c: Handle all floating point registers.
1719 * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
1721 2003-07-11 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
1723 * README: Note that libffi is not part of GCC. Update the project
1726 2003-06-19 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
1728 * src/powerpc/ppc_closure.S: Include ffi.h.
1730 2003-06-13 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1732 * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
1733 Use C style comments.
1735 2003-06-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1737 * Makefile.am: Add SHmedia support. Fix a typo of SH support.
1738 * Makefile.in: Regenerate.
1739 * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
1740 * configure: Regenerate.
1741 * include/ffi.h.in: Add SHmedia support.
1742 * src/sh64/ffi.c: New file.
1743 * src/sh64/sysv.S: New file.
1745 2003-05-16 Jakub Jelinek <jakub@redhat.com>
1747 * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
1748 should be read-only.
1749 * configure: Rebuilt.
1750 * fficonfig.h.in: Rebuilt.
1751 * include/ffi.h.in (EH_FRAME_FLAGS): Define.
1752 * src/alpha/osf.S: Use EH_FRAME_FLAGS.
1753 * src/powerpc/linux64.S: Likewise.
1754 * src/powerpc/linux64_closure.S: Likewise. Include ffi.h.
1755 * src/powerpc/sysv.S: Use EH_FRAME_FLAGS. Use pcrel encoding
1756 if -fpic/-fPIC/-mrelocatable.
1757 * src/powerpc/powerpc_closure.S: Likewise.
1758 * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
1759 #write in .eh_frame flags.
1760 * src/sparc/v9.S: Likewise.
1761 * src/x86/unix64.S: Use EH_FRAME_FLAGS.
1762 * src/x86/sysv.S: Likewise. Use pcrel encoding if -fpic/-fPIC.
1763 * src/s390/sysv.S: Use EH_FRAME_FLAGS. Include ffi.h.
1765 2003-05-07 Jeff Sturm <jsturm@one-point.com>
1767 Fixes PR bootstrap/10656
1768 * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
1769 support for .register pseudo-op.
1770 * src/sparc/v8.S: Use it.
1771 * fficonfig.h.in: Rebuilt.
1772 * configure: Rebuilt.
1774 2003-04-18 Jakub Jelinek <jakub@redhat.com>
1776 * include/ffi.h.in (POWERPC64): Define if 64-bit.
1777 (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
1778 Make it the default on POWERPC64.
1779 (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
1780 * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
1781 * configure: Rebuilt.
1782 * src/powerpc/ffi.c (hidden): Define.
1783 (ffi_prep_args_SYSV): Renamed from
1784 ffi_prep_args. Cast pointers to unsigned long to shut up warnings.
1785 (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
1786 ASM_NEEDS_REGISTERS64): New.
1787 (ffi_prep_args64): New function.
1788 (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
1789 (ffi_call): Likewise.
1790 (ffi_prep_closure): Likewise.
1791 (flush_icache): Surround by #ifndef POWERPC64.
1792 (ffi_dblfl): New union type.
1793 (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
1794 (ffi_closure_helper_LINUX64): New function.
1795 * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
1797 * src/powerpc/sysv.S: Likewise.
1798 (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
1799 * src/powerpc/linux64.S: New file.
1800 * src/powerpc/linux64_closure.S: New file.
1801 * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
1802 src/powerpc/linux64_closure.S.
1803 (TARGET_SRC_POWERPC): Likewise.
1805 * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
1806 closure_test_fn3): Fix result printing on big-endian 64-bit
1808 (main): Print tst2_arg instead of uninitialized tst2_result.
1810 * src/ffitest.c (main): Hide what closure pointer really points to
1813 2003-04-16 Richard Earnshaw <rearnsha@arm.com>
1815 * configure.in (arm-*-netbsdelf*): Add configuration.
1816 (configure): Regenerated.
1818 2003-04-04 Loren J. Rittle <ljrittle@acm.org>
1820 * include/Makefile.in: Regenerate.
1822 2003-03-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
1824 * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
1826 * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
1827 Receive closure pointer through parameter, read args using
1828 __builtin_dwarf_cfa.
1829 (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
1831 2003-03-12 Andreas Schwab <schwab@suse.de>
1833 * configure.in: Avoid trailing /. in toolexeclibdir.
1834 * configure: Rebuilt.
1836 2003-03-03 Andreas Tobler <a.tobler@schweiz.ch>
1838 * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
1840 2003-02-06 Andreas Tobler <a.tobler@schweiz.ch>
1842 * libffi/src/powerpc/darwin_closure.S:
1843 Fix alignement bug, allocate 8 bytes for the result.
1844 * libffi/src/powerpc/aix_closure.S:
1846 * libffi/src/powerpc/ffi_darwin.c:
1847 Update stackframe description for aix/darwin_closure.S.
1849 2003-02-06 Jakub Jelinek <jakub@redhat.com>
1851 * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
1854 2003-01-31 Christian Cornelssen <ccorn@cs.tu-berlin.de>,
1855 Andreas Schwab <schwab@suse.de>
1857 * configure.in: Adjust command to source config-ml.in to account
1858 for changes to the libffi_basedir definition.
1859 (libffi_basedir): Remove ${srcdir} from value and include trailing
1862 * configure: Regenerate.
1864 2003-01-29 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
1866 * src/powerpc/ppc_closure.S: Recode to fit shared libs.
1868 2003-01-28 Andrew Haley <aph@redhat.com>
1870 * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
1871 * src/x86/ffi64.c (ffi_prep_closure): New.
1872 (ffi_closure_UNIX64_inner): New.
1873 * src/x86/unix64.S (ffi_closure_UNIX64): New.
1875 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
1877 * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
1878 Remove USE_LIBDIR conditional.
1879 * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
1880 * Makefile.in, configure: Rebuilt.
1882 2003-01027 David Edelsohn <edelsohn@gnu.org>
1884 * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
1885 * Makefile.in: Regenerate.
1887 2003-01-22 Andrew Haley <aph@redhat.com>
1889 * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
1892 2003-01-21 Andreas Tobler <a.tobler@schweiz.ch>
1894 * src/powerpc/darwin.S: Add unwind info.
1895 * src/powerpc/darwin_closure.S: Likewise.
1897 2003-01-14 Andrew Haley <aph@redhat.com>
1899 * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
1900 (ffi_prep_cif_machdep): Likewise.
1901 * src/x86/unix64.S: Add unwind info.
1903 2003-01-14 Andreas Jaeger <aj@suse.de>
1905 * src/ffitest.c (main): Only use ffi_closures if those are
1908 2003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
1910 * libffi/src/ffitest.c
1911 add closure testcases
1913 2003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
1915 * libffi/src/powerpc/ffi.c
1916 fix alignment bug for float (4 byte aligned iso 8 byte)
1918 2003-01-09 Geoffrey Keating <geoffk@apple.com>
1920 * src/powerpc/ffi_darwin.c: Remove RCS version string.
1921 * src/powerpc/darwin.S: Remove RCS version string.
1923 2003-01-03 Jeff Sturm <jsturm@one-point.com>
1925 * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
1926 * src/ffitest.c (main): Use static storage for closure.
1927 * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
1928 * src/sparc/v8.S (ffi_closure_v8): New.
1929 * src/sparc/v9.S (ffi_closure_v9): New.
1931 2002-11-10 Ranjit Mathew <rmathew@hotmail.com>
1933 * include/ffi.h.in: Added FFI_STDCALL ffi_type
1934 enumeration for X86_WIN32.
1935 * src/x86/win32.S: Added ffi_call_STDCALL function
1937 * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
1938 switch cases for recognising FFI_STDCALL and
1939 calling ffi_call_STDCALL if target is X86_WIN32.
1940 * src/ffitest.c (my_stdcall_strlen/stdcall_many):
1941 stdcall versions of the "my_strlen" and "many"
1942 test functions (for X86_WIN32).
1943 Added test cases to test stdcall invocation using
1946 2002-12-02 Kaz Kojima <kkojima@gcc.gnu.org>
1948 * src/sh/sysv.S: Add DWARF2 unwind info.
1950 2002-11-27 Ulrich Weigand <uweigand@de.ibm.com>
1952 * src/s390/sysv.S (.eh_frame section): Make section read-only.
1954 2002-11-26 Jim Wilson <wilson@redhat.com>
1956 * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
1958 2002-11-23 H.J. Lu <hjl@gnu.org>
1960 * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
1961 Include ../config/accross.m4.
1962 * aclocal.m4; Rebuild.
1963 * configure: Likewise.
1965 2002-11-15 Ulrich Weigand <uweigand@de.ibm.com>
1967 * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
1969 2002-11-11 DJ Delorie <dj@redhat.com>
1971 * configure.in: Look for common files in the right place.
1973 2002-10-08 Ulrich Weigand <uweigand@de.ibm.com>
1975 * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
1976 raw data as _Jv_word values, not ffi_raw.
1977 (ffi_java_ptrarray_to_raw): Likewise.
1978 (ffi_java_rvalue_to_raw): New function.
1979 (ffi_java_raw_call): Call it.
1980 (ffi_java_raw_to_rvalue): New function.
1981 (ffi_java_translate_args): Call it.
1982 * src/ffitest.c (closure_test_fn): Interpret return value
1983 as ffi_arg, not int.
1984 * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
1985 FFI_TYPE_POINTER case.
1986 (ffi_closure_helper_SYSV): Likewise. Also, assume return
1987 values extended to word size.
1989 2002-10-02 Andreas Jaeger <aj@suse.de>
1991 * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
1993 2002-10-01 Bo Thorsen <bo@smetana.suse.de>
1995 * include/ffi.h.in: Fix i386 win32 compilation.
1997 2002-09-30 Ulrich Weigand <uweigand@de.ibm.com>
1999 * configure.in: Add s390x-*-linux-* target.
2000 * configure: Regenerate.
2001 * include/ffi.h.in: Define S390X for s390x targets.
2002 (FFI_CLOSURES): Define for s390/s390x.
2003 (FFI_TRAMPOLINE_SIZE): Likewise.
2004 (FFI_NATIVE_RAW_API): Likewise.
2005 * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
2006 * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
2007 * src/s390/ffi.c: Major rework of existing code. Add support for
2008 s390x targets. Add closure support.
2009 * src/s390/sysv.S: Likewise.
2011 2002-09-29 Richard Earnshaw <rearnsha@arm.com>
2013 * src/arm/sysv.S: Fix typo.
2015 2002-09-28 Richard Earnshaw <rearnsha@arm.com>
2017 * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
2018 has defined __USER_LABEL_PREFIX__, then use it in CNAME.
2019 (ffi_call_SYSV): Handle soft-float.
2021 2002-09-27 Bo Thorsen <bo@suse.de>
2023 * include/ffi.h.in: Fix multilib x86-64 support.
2025 2002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2027 * Makefile.am (all-multi): Fix multilib parallel build.
2029 2002-07-19 Kaz Kojima <kkojima@gcc.gnu.org>
2031 * configure.in (sh[34]*-*-linux*): Add brackets.
2032 * configure: Regenerate.
2034 2002-07-18 Kaz Kojima <kkojima@gcc.gnu.org>
2036 * Makefile.am: Add SH support.
2037 * Makefile.in: Regenerate.
2038 * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
2039 * configure: Regenerate.
2040 * include/ffi.h.in: Add SH support.
2041 * src/sh/ffi.c: New file.
2042 * src/sh/sysv.S: New file.
2043 * src/types.c: Add SH support.
2045 2002-07-16 Bo Thorsen <bo@suse.de>
2047 * src/x86/ffi64.c: New file that adds x86-64 support.
2048 * src/x86/unix64.S: New file that handles argument setup for
2050 * src/x86/sysv.S: Don't use this on x86-64.
2051 * src/x86/ffi.c: Don't use this on x86-64.
2053 * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
2055 * src/ffitest.c (struct6): New test that tests a special case in
2057 (struct7): Likewise.
2058 (struct8): Likewise.
2059 (struct9): Likewise.
2060 (closure_test_fn): Silence warning about this when it's not used.
2061 (main): Add the new tests.
2062 (main): Fix a couple of wrong casts and silence some compiler warnings.
2063 * include/ffi.h.in: Add x86-64 ABI definition.
2064 * fficonfig.h.in: Regenerate.
2065 * Makefile.am: Add x86-64 support.
2066 * configure.in: Likewise.
2067 * Makefile.in: Regenerate.
2068 * configure: Likewise.
2070 2002-06-24 Bo Thorsen <bo@suse.de>
2072 * src/types.c: Merge settings for similar architectures.
2073 Add x86-64 sizes and alignments.
2075 2002-06-23 Bo Thorsen <bo@suse.de>
2077 * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
2078 * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
2079 * src/mips/ffi.c (ffi_prep_args): Likewise.
2080 * src/m68k/ffi.c (ffi_prep_args): Likewise.
2082 2002-07-18 H.J. Lu (hjl@gnu.org)
2084 * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
2085 (libffi_la_SOURCES): Support MIPS_LINUX.
2086 (libffi_convenience_la_SOURCES): Likewise.
2087 * Makefile.in: Regenerated.
2089 * configure.in (mips64*-*): Skip.
2090 (mips*-*-linux*): New.
2091 * configure: Regenerated.
2093 * src/mips/ffi.c: Include <sgidefs.h>.
2095 2002-06-06 Ulrich Weigand <uweigand@de.ibm.com>
2097 * src/s390/sysv.S: Save/restore %r6. Add DWARF-2 unwind info.
2099 2002-05-27 Roger Sayle <roger@eyesopen.com>
2101 * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
2103 2002-05-27 Bo Thorsen <bo@suse.de>
2105 * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
2108 2002-05-13 Andreas Tobler <a.tobler@schweiz.ch>
2110 * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
2111 beginning of function (for older apple cc).
2113 2002-05-08 Alexandre Oliva <aoliva@redhat.com>
2115 * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
2116 script entry, and set LD to it when configuring multilibs.
2117 * configure: Rebuilt.
2119 2002-05-05 Jason Thorpe <thorpej@wasabisystems.com>
2121 * configure.in (sparc64-*-netbsd*): Add target.
2122 (sparc-*-netbsdelf*): Likewise.
2123 * configure: Regenerate.
2125 2002-04-28 David S. Miller <davem@redhat.com>
2127 * configure.in, configure: Fix SPARC test in previous change.
2129 2002-04-29 Gerhard Tonn <GerhardTonn@swol.de>
2131 * Makefile.am: Add Linux for S/390 support.
2132 * Makefile.in: Regenerate.
2133 * configure.in: Add Linux for S/390 support.
2134 * configure: Regenerate.
2135 * include/ffi.h.in: Add Linux for S/390 support.
2136 * src/s390/ffi.c: New file from libffi CVS tree.
2137 * src/s390/sysv.S: New file from libffi CVS tree.
2139 2002-04-28 Jakub Jelinek <jakub@redhat.com>
2141 * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
2143 * src/sparc/v8.S: Use it.
2144 * src/sparc/v9.S: Likewise.
2145 * fficonfig.h.in: Rebuilt.
2146 * configure: Rebuilt.
2148 2002-04-08 Hans Boehm <Hans_Boehm@hp.com>
2150 * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
2152 * src/ia64/unix.S: Add unwind information. Fix comments.
2153 Save sp in a way that's compatible with unwind info.
2154 (ffi_call_unix): Correctly restore sp in all cases.
2155 * src/ia64/ffi.c: Add, fix comments.
2157 2002-04-08 Jakub Jelinek <jakub@redhat.com>
2159 * src/sparc/v8.S: Make .eh_frame dependent on target word size.
2161 2002-04-06 Jason Thorpe <thorpej@wasabisystems.com>
2163 * configure.in (alpha*-*-netbsd*): Add target.
2164 * configure: Regenerate.
2166 2002-04-04 Jeff Sturm <jsturm@one-point.com>
2168 * src/sparc/v8.S: Add unwind info.
2169 * src/sparc/v9.S: Likewise.
2171 2002-03-30 Krister Walfridsson <cato@df.lth.se>
2173 * configure.in: Enable i*86-*-netbsdelf*.
2174 * configure: Rebuilt.
2176 2002-03-29 David Billinghurst <David.Billinghurst@riotinto.com>
2179 * src/mips/n32.s: Delete
2180 * src/mips/o32.s: Delete
2182 2002-03-21 Loren J. Rittle <ljrittle@acm.org>
2184 * configure.in: Enable alpha*-*-freebsd*.
2185 * configure: Rebuilt.
2187 2002-03-17 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
2189 * Makefile.am: libfficonvenience -> libffi_convenience.
2190 * Makefile.in: Rebuilt.
2192 * Makefile.am: Define ffitest_OBJECTS.
2193 * Makefile.in: Rebuilt.
2195 2002-03-07 Andreas Tobler <toa@pop.agri.ch>
2196 David Edelsohn <edelsohn@gnu.org>
2198 * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
2199 (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
2200 (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
2201 * Makefile.in: Regenerate.
2202 * include/ffi.h.in: Add AIX and Darwin closure definitions.
2203 * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
2204 (flush_icache, flush_range): New functions.
2205 (ffi_closure_helper_DARWIN): New function.
2206 * src/powerpc/aix_closure.S: New file.
2207 * src/powerpc/darwin_closure.S: New file.
2209 2002-02-24 Jeff Sturm <jsturm@one-point.com>
2211 * include/ffi.h.in: Add typedef for ffi_arg.
2212 * src/ffitest.c (main): Declare rint with ffi_arg.
2214 2002-02-21 Andreas Tobler <toa@pop.agri.ch>
2216 * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
2217 number of GPRs for floating-point arguments.
2219 2002-01-31 Anthony Green <green@redhat.com>
2221 * configure: Rebuilt.
2222 * configure.in: Replace CHECK_SIZEOF and endian tests with
2223 cross-compiler friendly macros.
2224 * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
2227 2002-01-18 David Edelsohn <edelsohn@gnu.org>
2229 * src/powerpc/darwin.S (_ffi_call_AIX): New.
2230 * src/powerpc/aix.S (ffi_call_DARWIN): New.
2232 2002-01-17 David Edelsohn <edelsohn@gnu.org>
2234 * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
2235 (TARGET_SRC_POWERPC_AIX): New.
2236 (POWERPC_AIX): New stanza.
2237 * Makefile.in: Regenerate.
2238 * configure.in: Add AIX case.
2239 * configure: Regenerate.
2240 * include/ffi.h.in (ffi_abi): Add FFI_AIX.
2241 * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
2242 size. Fix "long double" support.
2243 (ffi_call): Add FFI_AIX case.
2244 * src/powerpc/aix.S: New.
2246 2001-10-09 John Hornkvist <john@toastedmarshmallow.com>
2248 Implement Darwin PowerPC ABI.
2249 * configure.in: Handle powerpc-*-darwin*.
2250 * Makefile.am: Set source files for POWERPC_DARWIN.
2251 * configure: Rebuilt.
2252 * Makefile.in: Rebuilt.
2253 * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
2255 * src/powerpc/darwin.S: New file.
2256 * src/powerpc/ffi_darwin.c: New file.
2258 2001-10-07 Joseph S. Myers <jsm28@cam.ac.uk>
2260 * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
2262 2001-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2264 * src/x86/sysv.S: Avoid gas-only .balign directive.
2265 Use C style comments.
2267 2001-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2269 * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
2270 Fixes PR bootstrap/3563.
2272 2001-06-26 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2274 * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
2276 2001-06-25 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2278 * configure.in: Recognize sparc*-sun-* host.
2279 * configure: Regenerate.
2281 2001-06-06 Andrew Haley <aph@redhat.com>
2283 * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
2285 2001-06-03 Andrew Haley <aph@redhat.com>
2287 * src/alpha/osf.S: Add unwind info.
2288 * src/powerpc/sysv.S: Add unwind info.
2289 * src/powerpc/ppc_closure.S: Likewise.
2291 2000-05-31 Jeff Sturm <jsturm@one-point.com>
2293 * configure.in: Fix AC_ARG_ENABLE usage.
2294 * configure: Rebuilt.
2296 2001-05-06 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
2298 * configure.in: Remove warning about beta code.
2299 * configure: Rebuilt.
2301 2001-04-25 Hans Boehm <Hans_Boehm@hp.com>
2303 * src/ia64/unix.S: Restore stack pointer when returning from
2305 * src/ia64/ffi.c: Fix typo in comment.
2307 2001-04-18 Jim Wilson <wilson@redhat.com>
2309 * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
2310 to eliminate RAW DV.
2312 2001-04-12 Bryce McKinlay <bryce@albatross.co.nz>
2314 * Makefile.am: Make a libtool convenience library.
2315 * Makefile.in: Rebuilt.
2317 2001-03-29 Bryce McKinlay <bryce@albatross.co.nz>
2319 * configure.in: Use different syntax for subdirectory creation.
2320 * configure: Rebuilt.
2322 2001-03-27 Jon Beniston <jon@beniston.com>
2324 * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
2325 * configure: Rebuilt.
2326 * Makefile.am: Added X86_WIN32 target support.
2327 * Makefile.in: Rebuilt.
2329 * include/ffi.h.in: Added X86_WIN32 target support.
2331 * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
2332 * src/types.c: Added X86_WIN32 target support.
2334 * src/x86/win32.S: New file. Based on sysv.S, but with EH
2335 stuff removed and made to work with CygWin's gas.
2337 2001-03-26 Bryce McKinlay <bryce@albatross.co.nz>
2339 * configure.in: Make target subdirectory in build dir.
2340 * Makefile.am: Override suffix based rules to specify correct output
2342 * Makefile.in: Rebuilt.
2343 * configure: Rebuilt.
2345 2001-03-23 Kevin B Hendricks <khendricks@ivey.uwo.ca>
2347 * src/powerpc/ppc_closure.S: New file.
2348 * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
2349 involving long long and register pairs.
2350 (ffi_prep_closure): New function.
2351 (flush_icache): Likewise.
2352 (ffi_closure_helper_SYSV): Likewise.
2353 * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
2354 (FFI_TRAMPOLINE_SIZE): Likewise.
2355 (FFI_NATIVE_RAW_API): Likewise.
2356 * Makefile.in: Rebuilt.
2357 * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
2358 (TARGET_SRC_POWERPC): Likewise.
2360 2001-03-19 Tom Tromey <tromey@redhat.com>
2362 * Makefile.in: Rebuilt.
2363 * Makefile.am (ffitest_LDFLAGS): New macro.
2365 2001-03-02 Nick Clifton <nickc@redhat.com>
2367 * include/ffi.h.in: Remove RCS ident string.
2368 * include/ffi_mips.h: Remove RCS ident string.
2369 * src/debug.c: Remove RCS ident string.
2370 * src/ffitest.c: Remove RCS ident string.
2371 * src/prep_cif.c: Remove RCS ident string.
2372 * src/types.c: Remove RCS ident string.
2373 * src/alpha/ffi.c: Remove RCS ident string.
2374 * src/alpha/osf.S: Remove RCS ident string.
2375 * src/arm/ffi.c: Remove RCS ident string.
2376 * src/arm/sysv.S: Remove RCS ident string.
2377 * src/mips/ffi.c: Remove RCS ident string.
2378 * src/mips/n32.S: Remove RCS ident string.
2379 * src/mips/o32.S: Remove RCS ident string.
2380 * src/sparc/ffi.c: Remove RCS ident string.
2381 * src/sparc/v8.S: Remove RCS ident string.
2382 * src/sparc/v9.S: Remove RCS ident string.
2383 * src/x86/ffi.c: Remove RCS ident string.
2384 * src/x86/sysv.S: Remove RCS ident string.
2386 2001-02-08 Joseph S. Myers <jsm28@cam.ac.uk>
2388 * include/ffi.h.in: Change sourceware.cygnus.com references to
2391 2000-12-09 Richard Henderson <rth@redhat.com>
2393 * src/alpha/ffi.c (ffi_call): Simplify struct return test.
2394 (ffi_closure_osf_inner): Index rather than increment avalue
2395 and arg_types. Give ffi_closure_osf the raw return value type.
2396 * src/alpha/osf.S (ffi_closure_osf): Handle return value type
2399 2000-12-07 Richard Henderson <rth@redhat.com>
2401 * src/raw_api.c (ffi_translate_args): Fix typo.
2402 (ffi_prep_closure): Likewise.
2404 * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
2405 FFI_TRAMPOLINE_SIZE.
2406 * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
2407 cif->bytes for new ffi_call_osf implementation.
2408 (ffi_prep_args): Absorb into ...
2409 (ffi_call): ... here. Do all stack allocation here and
2410 avoid a callback function.
2411 (ffi_prep_closure, ffi_closure_osf_inner): New.
2412 * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
2413 (ffi_closure_osf): New.
2415 2000-09-10 Alexandre Oliva <aoliva@redhat.com>
2417 * config.guess, config.sub, install-sh: Removed.
2418 * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
2419 * Makefile.in: Rebuilt.
2421 * acinclude.m4: Include libtool macros from the top level.
2422 * aclocal.m4, configure: Rebuilt.
2424 2000-08-22 Alexandre Oliva <aoliva@redhat.com>
2426 * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
2427 * configure: Rebuilt.
2429 2000-05-11 Scott Bambrough <scottb@netwinder.org>
2431 * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
2432 memory correctly. Use conditional instructions, not branches where
2435 2000-05-04 Tom Tromey <tromey@cygnus.com>
2437 * configure: Rebuilt.
2438 * configure.in: Match `arm*-*-linux-*'.
2439 From Chris Dornan <cdornan@arm.com>.
2441 2000-04-28 Jakub Jelinek <jakub@redhat.com>
2443 * Makefile.am (SUBDIRS): Define.
2444 (AM_MAKEFLAGS): Likewise.
2445 (Multilib support.): Add section.
2446 * Makefile.in: Rebuilt.
2447 * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
2448 New variables. Set for gcc using -print-multi-lib. Export them
2450 (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
2451 * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
2453 (extra_compiler_flags_value, extra_compiler_flags): Check these
2454 for extra compiler options which need to be passed down in
2457 2000-04-16 Anthony Green <green@redhat.com>
2459 * configure: Rebuilt.
2460 * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
2462 2000-04-14 Jakub Jelinek <jakub@redhat.com>
2464 * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
2465 Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
2466 * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
2467 Replace all void * sizeofs with sizeof(int).
2468 Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
2469 different than DOUBLE.
2470 Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
2471 (ffi_prep_args_v9): New function.
2472 (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
2473 (ffi_V9_return_struct): New function.
2474 (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
2475 32bit code (not yet cross-arch calls).
2476 * src/sparc/v8.S: Add struct return delay nop.
2478 * src/sparc/v9.S: New file.
2479 * src/prep_cif.c (ffi_prep_cif): Return structure pointer
2480 is used on sparc64 only for structures larger than 32 bytes.
2481 Pass by reference for structures is done for structure arguments
2482 larger than 16 bytes.
2483 * src/ffitest.c (main): Use 64bit rint on sparc64.
2484 Run long long tests on sparc.
2485 * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
2487 (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
2489 * configure.in (sparc-*-linux*): New supported target.
2490 (sparc64-*-linux*): Likewise.
2491 * configure: Rebuilt.
2492 * Makefile.am: Add v9.S to SPARC files.
2493 * Makefile.in: Likewise.
2494 (LINK): Surround $(CCLD) into double quotes, so that multilib
2495 compiles work correctly.
2497 2000-04-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
2499 * configure: Rebuilt.
2500 * configure.in: (i*86-*-solaris*): New libffi target. Patch
2501 proposed by Bryce McKinlay.
2503 2000-03-20 Tom Tromey <tromey@cygnus.com>
2505 * Makefile.in: Hand edit for java_raw_api.lo.
2507 2000-03-08 Bryce McKinlay <bryce@albatross.co.nz>
2509 * config.guess, config.sub: Update from the gcc tree.
2510 Fix for PR libgcj/168.
2512 2000-03-03 Tom Tromey <tromey@cygnus.com>
2514 * Makefile.in: Fixed ia64 by hand.
2516 * configure: Rebuilt.
2517 * configure.in (--enable-multilib): New option.
2518 (libffi_basedir): New subst.
2519 (AC_OUTPUT): Added multilib code.
2521 2000-03-02 Tom Tromey <tromey@cygnus.com>
2523 * Makefile.in: Rebuilt.
2524 * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
2527 2000-02-25 Hans Boehm <boehm@acm.org>
2529 * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
2531 * src/raw_api.c (ffi_translate_args): Fixed typo in argument
2533 (ffi_prep_raw_closure): Use ffi_translate_args, not
2534 ffi_closure_translate.
2535 * src/java_raw_api.c: New file.
2536 * src/ffitest.c (closure_test_fn): New function.
2537 (main): Define `rint' as long long on IA64. Added new test when
2538 FFI_CLOSURES is defined.
2539 * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
2540 (ffi_abi): Recognize IA64.
2541 (ffi_raw): Added `flt' field.
2542 Added "Java raw API" code.
2543 * configure.in: Recognize ia64.
2544 * Makefile.am (TARGET_SRC_IA64): New macro.
2545 (libffi_la_common_SOURCES): Added java_raw_api.c.
2546 (libffi_la_SOURCES): Define in IA64 case.
2548 2000-01-04 Tom Tromey <tromey@cygnus.com>
2550 * Makefile.in: Rebuilt with newer automake.
2552 1999-12-31 Tom Tromey <tromey@cygnus.com>
2554 * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
2556 1999-09-01 Tom Tromey <tromey@cygnus.com>
2558 * include/ffi.h.in: Removed PACKAGE and VERSION defines and
2560 * fficonfig.h.in: Rebuilt.
2561 * configure: Rebuilt.
2562 * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
2563 Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
2564 * acconfig.h: Don't #undef PACKAGE or VERSION.
2566 1999-08-09 Anthony Green <green@cygnus.com>
2568 * include/ffi.h.in: Try to work around messy header problem
2569 with PACKAGE and VERSION.
2571 * configure: Rebuilt.
2572 * configure.in: Change version to 2.00-beta.
2574 * fficonfig.h.in: Rebuilt.
2575 * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
2577 * src/x86/ffi.c (ffi_raw_call): Rename.
2579 1999-08-02 Kresten Krab Thorup <krab@dominiq.is.s.u-tokyo.ac.jp>
2581 * src/x86/ffi.c (ffi_closure_SYSV): New function.
2582 (ffi_prep_incoming_args_SYSV): Ditto.
2583 (ffi_prep_closure): Ditto.
2584 (ffi_closure_raw_SYSV): Ditto.
2585 (ffi_prep_raw_closure): More ditto.
2586 (ffi_call_raw): Final ditto.
2588 * include/ffi.h.in: Add definitions for closure and raw API.
2590 * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
2593 * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
2595 * src/raw_api.c: New file.
2597 * include/ffi.h.in (ffi_raw): New type.
2598 (UINT_ARG, SINT_ARG): New defines.
2599 (ffi_closure, ffi_raw_closure): New types.
2600 (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
2602 * configure.in: Add check for endianness and sizeof void*.
2604 * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
2605 instead of directly.
2607 * configure: Rebuilt.
2609 Thu Jul 8 14:28:42 1999 Anthony Green <green@cygnus.com>
2611 * configure.in: Add x86 and powerpc BeOS configurations.
2612 From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
2614 1999-05-09 Anthony Green <green@cygnus.com>
2616 * configure.in: Add warning about this being beta code.
2617 Remove src/Makefile.am from the picture.
2618 * configure: Rebuilt.
2620 * Makefile.am: Move logic from src/Makefile.am. Add changes
2621 to support libffi as a target library.
2622 * Makefile.in: Rebuilt.
2624 * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
2625 Upgraded to new autoconf, automake, libtool.
2629 * LICENSE: Update copyright date.
2631 * src/Makefile.am, src/Makefile.in: Removed.
2633 1998-11-29 Anthony Green <green@cygnus.com>
2635 * include/ChangeLog: Removed.
2636 * src/ChangeLog: Removed.
2637 * src/mips/ChangeLog: Removed.
2638 * src/sparc/ChangeLog: Remboved.
2639 * src/x86/ChangeLog: Removed.
2641 * ChangeLog.v1: Created.