1 2006-08-17 Andreas Tobler <a.tobler@schweiz.ch>
3 * include/ffi_common.h (struct): Revert accidental commit.
5 2006-08-15 Andreas Tobler <a.tobler@schweiz.ch>
7 * include/ffi_common.h: Remove lint directives.
8 * include/ffi.h.in: Likewise.
10 2006-07-25 Torsten Schoenfeld <kaffeetisch@gmx.de>
12 * include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly
13 for 32-bit architectures.
14 * testsuite/libffi.call/return_ul.c: New test case.
16 2006-07-19 David Daney <ddaney@avtrex.com>
18 * testsuite/libffi.call/closure_fn6.c: Remove xfail for mips,
19 xfail remains for mips64.
21 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
23 * Makefile.am: Add install-html target. Add install-html to .PHONY
24 * Makefile.in: Regenerate.
25 * aclocal.m4: Regenerate.
26 * include/Makefile.in: Regenerate.
27 * testsuite/Makefile.in: Regenerate.
29 2006-05-18 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
31 * pa/ffi.c (ffi_prep_args_pa32): Load floating point arguments from
34 2006-04-22 Andreas Tobler <a.tobler@schweiz.ch>
36 * README: Remove notice about 'Crazy Comments'.
37 * src/debug.c: Remove lint directives. Cleanup white spaces.
38 * src/java_raw_api.c: Likewise.
39 * src/prep_cif.c: Likewise.
40 * src/raw_api.c: Likewise.
41 * src/ffitest.c: Delete. No longer needed, all test cases migrated
43 * src/arm/ffi.c: Remove lint directives.
44 * src/m32r/ffi.c: Likewise.
45 * src/pa/ffi.c: Likewise.
46 * src/powerpc/ffi.c: Likewise.
47 * src/powerpc/ffi_darwin.c: Likewise.
48 * src/sh/ffi.c: Likewise.
49 * src/sh64/ffi.c: Likewise.
50 * src/x86/ffi.c: Likewise.
51 * testsuite/libffi.call/float2.c: Likewise.
52 * testsuite/libffi.call/promotion.c: Likewise.
53 * testsuite/libffi.call/struct1.c: Likewise.
55 2006-04-13 Andreas Tobler <a.tobler@schweiz.ch>
57 * src/pa/hpux32.S: Correct unwind offset calculation for
59 * src/pa/linux.S: Likewise.
61 2006-04-12 James E Wilson <wilson@specifix.com>
64 * src/ia64/ffi.c (stf_spill, ldf_fill): Rewrite as macros.
65 (hfa_type_load): Call stf_spill.
66 (hfa_type_store): Call ldf_fill.
67 (ffi_call): Adjust calls to above routines. Add local temps for
70 2006-04-10 Matthias Klose <doko@debian.org>
72 * testsuite/lib/libffi-dg.exp (libffi-init): Recognize multilib
73 directory names containing underscores.
75 2006-04-07 James E Wilson <wilson@specifix.com>
77 * testsuite/libffi.call/float4.c: New testcase.
79 2006-04-05 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
80 Andreas Tobler <a.tobler@schweiz.ch>
82 * Makefile.am: Add PA_HPUX port.
83 * Makefile.in: Regenerate.
84 * include/Makefile.in: Likewise.
85 * testsuite/Makefile.in: Likewise.
86 * configure.ac: Add PA_HPUX rules.
87 * configure: Regenerate.
88 * src/pa/ffitarget.h: Rename linux target to PA_LINUX.
89 Add PA_HPUX and PA64_HPUX.
90 Rename FFI_LINUX ABI to FFI_PA32 ABI.
91 (FFI_TRAMPOLINE_SIZE): Define for 32-bit HP-UX targets.
92 (FFI_TYPE_SMALL_STRUCT2): Define.
93 (FFI_TYPE_SMALL_STRUCT4): Likewise.
94 (FFI_TYPE_SMALL_STRUCT8): Likewise.
95 (FFI_TYPE_SMALL_STRUCT3): Redefine.
96 (FFI_TYPE_SMALL_STRUCT5): Likewise.
97 (FFI_TYPE_SMALL_STRUCT6): Likewise.
98 (FFI_TYPE_SMALL_STRUCT7): Likewise.
99 * src/pa/ffi.c (ROUND_DOWN): Delete.
100 (fldw, fstw, fldd, fstd): Use '__asm__'.
101 (ffi_struct_type): Add support for FFI_TYPE_SMALL_STRUCT2,
102 FFI_TYPE_SMALL_STRUCT4 and FFI_TYPE_SMALL_STRUCT8.
103 (ffi_prep_args_LINUX): Rename to ffi_prep_args_pa32. Update comment.
104 Simplify incrementing of stack slot variable. Change type of local
106 (ffi_size_stack_LINUX): Rename to ffi_size_stack_pa32. Handle long
108 (ffi_prep_cif_machdep): Likewise.
109 (ffi_call): Likewise.
110 (ffi_closure_inner_LINUX): Rename to ffi_closure_inner_pa32. Change
111 return type to ffi_status. Simplify incrementing of stack slot
112 variable. Only copy floating point argument registers when PA_LINUX
113 is true. Reformat debug statement.
114 Add support for FFI_TYPE_SMALL_STRUCT2, FFI_TYPE_SMALL_STRUCT4 and
115 FFI_TYPE_SMALL_STRUCT8.
116 (ffi_closure_LINUX): Rename to ffi_closure_pa32. Add 'extern' to
118 (ffi_prep_closure): Make linux trampoline conditional on PA_LINUX.
119 Add nops to cache flush. Add trampoline for PA_HPUX.
120 * src/pa/hpux32.S: New file.
121 * src/pa/linux.S (ffi_call_LINUX): Rename to ffi_call_pa32. Rename
122 ffi_prep_args_LINUX to ffi_prep_args_pa32.
123 Localize labels. Add support for 2, 4 and 8-byte small structs. Handle
124 unaligned destinations in 3, 5, 6 and 7-byte small structs. Order
125 argument type checks so that common argument types appear first.
126 (ffi_closure_LINUX): Rename to ffi_closure_pa32. Rename
127 ffi_closure_inner_LINUX to ffi_closure_inner_pa32.
129 2006-03-24 Alan Modra <amodra@bigpond.net.au>
131 * src/powerpc/ffitarget.h (enum ffi_abi): Add FFI_LINUX. Default
132 for 32-bit using IBM extended double format. Fix FFI_LAST_ABI.
133 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Handle linux variant of
135 (ffi_prep_args64): Assert using IBM extended double.
136 (ffi_prep_cif_machdep): Don't munge FFI_TYPE_LONGDOUBLE type.
137 Handle FFI_LINUX FFI_TYPE_LONGDOUBLE return and args.
138 (ffi_call): Handle FFI_LINUX.
139 (ffi_closure_helper_SYSV): Non FFI_LINUX long double return needs
140 gpr3 return pointer as for struct return. Handle FFI_LINUX
141 FFI_TYPE_LONGDOUBLE return and args. Don't increment "nf"
143 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Load both f1 and f2
144 for FFI_TYPE_LONGDOUBLE. Move epilogue insns into case table.
145 Don't use r6 as pointer to results, instead use sp offset. Don't
146 make a special call to load lr with case table address, instead
147 use offset from previous call.
148 * src/powerpc/sysv.S (ffi_call_SYSV): Save long double return.
149 * src/powerpc/linux64.S (ffi_call_LINUX64): Simplify long double
152 2006-03-15 Kaz Kojima <kkojima@gcc.gnu.org>
154 * src/sh64/ffi.c (ffi_prep_cif_machdep): Handle float arguments
155 passed with FP registers correctly.
156 (ffi_closure_helper_SYSV): Likewise.
157 * src/sh64/sysv.S: Likewise.
159 2006-03-01 Andreas Tobler <a.tobler@schweiz.ch>
161 * testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
162 args and userdata unused.
163 (closure_test_fn1): Mark cif and userdata unused.
164 (main): Remove unused res.
166 2006-02-28 Andreas Tobler <a.tobler@schweiz.ch>
168 * testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for
169 -O2, -O3, -Os and the warning flags -W -Wall.
170 * testsuite/libffi.special/special.exp: Likewise.
171 * testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark
172 unused parameter unused for gcc or else do nothing.
173 * testsuite/libffi.special/ffitestcxx.h: Likewise.
174 * testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif
176 * testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise.
177 * testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise.
178 * testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise.
179 * testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise.
180 * testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise.
181 * testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise.
182 * testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise.
183 * testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise.
184 * testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise.
185 * testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise.
186 * testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise.
187 * testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise.
188 * testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise.
189 * testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise.
190 * testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise.
191 * testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise.
192 * testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise.
193 * testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise.
194 * testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise.
195 * testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise.
196 * testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise.
197 * testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise.
198 * testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise.
199 * testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn):
201 * testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn):
203 * testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn):
205 * testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast
206 void* to avoid compiler warning.
208 (cls_struct_align_gn): Mark cif and userdata unused.
209 * testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn):
211 * testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn):
213 * testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn):
215 * testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn):
217 * testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn):
219 * testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise.
220 * testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise.
221 * testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and
223 (main): Cast res_call to silence gcc.
224 * testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and
226 (main): Cast res_call to silence gcc.
227 * testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif
229 (main): Cast res_call to silence gcc.
230 * testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and
232 (main): Cast res_call to silence gcc.
233 * testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and
235 (main): Cast res_call to silence gcc.
236 * testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif
238 (main): Cast res_call to silence gcc.
239 * testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and
241 (cls_ret_schar_fn): Cast printf parameter to silence gcc.
242 * testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and
244 (cls_ret_sint_fn): Cast printf parameter to silence gcc.
245 * testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and
247 (cls_ret_sshort_fn): Cast printf parameter to silence gcc.
248 * testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn): Mark cif and
250 (cls_ret_uchar_fn): Cast printf parameter to silence gcc.
251 * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and
253 (cls_ret_uint_fn): Cast printf parameter to silence gcc.
254 * testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif
256 * testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and
258 (cls_ret_ushort_fn): Cast printf parameter to silence gcc.
259 * testsuite/libffi.call/float.c (floating): Remove unused parameter e.
260 * testsuite/libffi.call/float1.c (main): Remove unused variable i.
261 Cleanup white spaces.
262 * testsuite/libffi.call/negint.c (checking): Remove unused variable i.
263 * testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark
264 cif and userdata unused.
265 * testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn):
267 * testsuite/libffi.call/nested_struct10.c (B_gn): Likewise.
268 * testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf
269 formatters to silence gcc.
270 (B_gn): Mark cif and userdata unused.
271 * testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata
273 * testsuite/libffi.call/nested_struct4.c: Mention related PR.
274 (B_gn): Mark cif and userdata unused.
275 * testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata
277 * testsuite/libffi.call/nested_struct6.c: Mention related PR.
278 (B_gn): Mark cif and userdata unused.
279 * testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata
281 * testsuite/libffi.call/nested_struct8.c (B_gn): Likewise.
282 * testsuite/libffi.call/nested_struct9.c (B_gn): Likewise.
283 * testsuite/libffi.call/problem1.c (stub): Likewise.
284 * testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence
286 * testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned
287 in the last commit for this test case in the test case itself.
288 * testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as
290 * testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise.
291 * testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise.
292 * testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise.
293 * testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise.
294 * testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise.
295 * testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise.
297 2006-02-22 Kaz Kojima <kkojima@gcc.gnu.org>
299 * src/sh/sysv.S: Fix register numbers in the FDE for
302 2006-02-20 Andreas Tobler <a.tobler@schweiz.ch>
304 * testsuite/libffi.call/return_fl2.c (return_fl): Remove static
305 declaration to avoid a false negative on ix86. See PR323.
307 2006-02-18 Kaz Kojima <kkojima@gcc.gnu.org>
309 * src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
310 and cast integer to void * if needed. Update the pointer to
311 the FP register saved area correctly.
313 2006-02-17 Andreas Tobler <a.tobler@schweiz.ch>
315 * testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
317 * testsuite/libffi.call/nested_struct4.c: Likewise.
319 2006-02-16 Andreas Tobler <a.tobler@schweiz.ch>
321 * testsuite/libffi.call/return_dbl.c: New test case.
322 * testsuite/libffi.call/return_dbl1.c: Likewise.
323 * testsuite/libffi.call/return_dbl2.c: Likewise.
324 * testsuite/libffi.call/return_fl.c: Likewise.
325 * testsuite/libffi.call/return_fl1.c: Likewise.
326 * testsuite/libffi.call/return_fl2.c: Likewise.
327 * testsuite/libffi.call/return_fl3.c: Likewise.
328 * testsuite/libffi.call/closure_fn6.c: Likewise.
330 * testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
332 * testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
333 here to be used by other test cases too.
335 * testsuite/libffi.call/nested_struct10.c: New test case.
336 * testsuite/libffi.call/nested_struct9.c: Likewise.
337 * testsuite/libffi.call/nested_struct8.c: Likewise.
338 * testsuite/libffi.call/nested_struct7.c: Likewise.
339 * testsuite/libffi.call/nested_struct6.c: Likewise.
340 * testsuite/libffi.call/nested_struct5.c: Likewise.
341 * testsuite/libffi.call/nested_struct4.c: Likewise.
343 2006-01-21 Andreas Tobler <a.tobler@schweiz.ch>
345 * configure.ac: Enable libffi for sparc64-*-freebsd*.
346 * configure: Rebuilt.
348 2006-01-18 Jakub Jelinek <jakub@redhat.com>
350 * src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
351 instead do the shifting inline.
352 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
353 shift count unconditionally. Simplify load sequences for 1, 2, 3, 4
354 and 8 byte structs, for the remaining struct sizes don't call
355 __lshrdi3, instead do the shifting inline.
357 2005-12-07 Thiemo Seufer <ths@networkno.de>
359 * src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
361 * src/mips/o32.S (ffi_call_O32): Code formatting. Define
362 and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
363 (ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
364 A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
365 V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
367 * src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
369 (ffi_prep_closure): Improve trampoline instruction scheduling.
370 (ffi_closure_mips_inner_O32): Fix endianness bugs.
372 2005-12-03 Alan Modra <amodra@bigpond.net.au>
374 * src/powerpc/ffi.c: Formatting.
375 (ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
376 (ffi_prep_args64): Likewise.
378 2005-09-30 Geoffrey Keating <geoffk@apple.com>
380 * testsuite/lib/libffi-dg.exp (libffi_target_compile): For
381 darwin, use -shared-libgcc not -lgcc_s, and explain why.
383 2005-09-26 Tom Tromey <tromey@redhat.com>
385 * testsuite/libffi.call/float1.c (value_type): New typedef.
386 (CANARY): New define.
387 (main): Check for result buffer overflow.
388 * src/powerpc/linux64.S: Handle linux64 long double returns.
389 * src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
390 (ffi_prep_cif_machdep): Handle linux64 long double returns.
392 2005-08-25 Alan Modra <amodra@bigpond.net.au>
395 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
397 (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.
399 2005-08-11 Jakub Jelinek <jakub@redhat.com>
401 * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
402 (AH_BOTTOM): Add FFI_HIDDEN definition.
403 * configure: Rebuilt.
404 * fficonfig.h.in: Rebuilt.
405 * src/powerpc/ffi.c (hidden): Remove.
406 (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
407 ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
408 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
409 .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
410 * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
411 add FFI_HIDDEN to its prototype.
412 (ffi_closure_SYSV_inner): New.
413 * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
414 * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
416 2005-08-10 Alfred M. Szmidt <ams@gnu.org>
419 * configure: Rebuilt.
420 * configure.ac: Handle i*86-*-gnu*.
422 2005-08-09 Jakub Jelinek <jakub@redhat.com>
424 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
425 DW_CFA_offset_extended_sf rather than
426 DW_CFA_GNU_negative_offset_extended.
427 * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.
429 2005-07-22 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
431 * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
433 (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
434 * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
435 partially on register.
436 (ffi_closure_helper_SYSV): Likewise.
437 (ffi_prep_cif_machdep): Don't set too many cif->flags.
439 2005-07-20 Kaz Kojima <kkojima@gcc.gnu.org>
441 * src/sh/ffi.c (ffi_call): Handle small structures correctly.
443 * src/sh64/ffi.c (simple_type): Remove.
444 (return_type): Handle small structures correctly.
445 (ffi_prep_args): Likewise.
446 (ffi_call): Likewise.
447 (ffi_closure_helper_SYSV): Likewise.
448 * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
449 Emit position independent code if PIC and remove wrong datalabel
450 prefixes from EH data.
452 2005-07-19 Andreas Tobler <a.tobler@schweiz.ch>
454 * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
455 * Makefile.in: Regenerate.
456 * include/Makefile.in: Likewise.
457 * testsuite/Makefile.in: Likewise.
458 * configure.ac: Add POWERPC_FREEBSD rules.
459 * configure: Regenerate.
460 * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
461 (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
462 * src/powerpc/ffi.c: Add flags to handle small structure returns
464 (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
466 (ffi_closure_helper_SYSV): Likewise.
467 * src/powerpc/ppc_closure.S: Add return types for small structures.
468 * src/powerpc/sysv.S: Add bits to handle small structures for
471 2005-07-10 Andreas Tobler <a.tobler@schweiz.ch>
473 * testsuite/libffi.call/cls_5_1_byte.c: New test file.
474 * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
475 * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
477 2005-07-05 Randolph Chung <tausq@debian.org>
479 * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
480 as FFI_TYPE_SMALL_STRUCT3. Break out handling for 5-7 byte
481 structures. Kill compilation warnings.
482 (ffi_closure_inner_LINUX): Print return values as hex in debug
483 message. Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
484 Properly handle 5-7 byte structure returns.
485 * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
486 (FFI_TYPE_SMALL_STRUCT2): Remove.
487 (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
488 (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
489 * src/pa/linux.S: Mark source file as using PA1.1 assembly.
490 (checksmst1, checksmst2): Remove.
491 (checksmst3): Optimize handling of 3-byte struct returns.
492 (checksmst567): Properly handle 5-7 byte struct returns.
494 2005-06-15 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
497 * src/mips/n32.S: Enforce PIC code.
498 * src/mips/o32.S: Likewise.
500 2005-06-15 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
502 * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
503 * configure: Regenerate.
505 2005-06-01 Alan Modra <amodra@bigpond.net.au>
507 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
508 to call ffi_closure_helper_SYSV. Append @local instead.
509 * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
511 2005-05-17 Kelley Cook <kcook@gcc.gnu.org>
513 * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
514 Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
515 * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
516 * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
517 include/Makefile.in, testsuite/Makefile.in: Regenerate.
519 2005-05-09 Mike Stump <mrs@apple.com>
521 * configure: Regenerate.
523 2005-05-08 Richard Henderson <rth@redhat.com>
526 * src/alpha/osf.S: Update unwind into to match code.
528 2005-05-04 Andreas Degert <ad@papyrus-gmbh.de>
529 Richard Henderson <rth@redhat.com>
531 * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
533 (ffi_call): Mask return type field. Pass ssecount to ffi_call_unix64.
534 (ffi_prep_closure): Set carry bit if sse-used flag set.
535 * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
536 Only load sse registers if ssecount non-zero.
537 (ffi_closure_unix64): Only save sse registers if carry set on entry.
539 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
541 * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
542 powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
543 * configure: Regenerate.
545 2005-04-20 Hans-Peter Nilsson <hp@axis.com>
547 * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
548 have Tcl8.3-compatible intermediate variable.
550 2005-04-18 Simon Posnjak <simon.posnjak@siol.net>
551 Hans-Peter Nilsson <hp@axis.com>
553 * Makefile.am: Add CRIS support.
554 * configure.ac: Likewise.
555 * Makefile.in, configure, testsuite/Makefile.in,
556 include/Makefile.in: Regenerate.
557 * src/cris: New directory.
558 * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
559 * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
561 * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
562 \r?\n in output tests.
564 2005-04-12 Mike Stump <mrs@apple.com>
566 * configure: Regenerate.
568 2005-03-30 Hans Boehm <Hans.Boehm@hp.com>
570 * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
572 2005-03-30 Steve Ellcey <sje@cup.hp.com>
574 * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
576 * src/ia64/unix.S (ffi_closure_unix): Extend gp
577 to 64 bits in ILP32 mode.
578 Load 64 bits even for short data.
580 2005-03-23 Mike Stump <mrs@apple.com>
582 * src/powerpc/darwin.S: Update for -m64 multilib.
583 * src/powerpc/darwin_closure.S: Likewise.
585 2005-03-21 Zack Weinberg <zack@codesourcery.com>
587 * configure.ac: Do not invoke TL_AC_GCC_VERSION.
588 Do not set tool_include_dir.
589 * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
591 * include/Makefile.am: Set gcc_version and toollibffidir.
592 * include/Makefile.in: Regenerate.
594 2005-02-22 Andrew Haley <aph@redhat.com>
596 * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
597 odd-numbered register pairs for 64-bit integer types.
599 2005-02-23 Andreas Tobler <a.tobler@schweiz.ch>
602 * testsuite/libffi.call/return_ll1.c: New test case.
604 2005-02-11 Janis Johnson <janis187@us.ibm.com>
606 * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
607 * testsuite/libffi.call/float.c: Ditto.
608 * testsuite/libffi.call/float2.c: Ditto.
609 * testsuite/libffi.call/float3.c: Ditto.
611 2005-02-08 Andreas Tobler <a.tobler@schweiz.ch>
613 * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
615 2005-01-12 Eric Botcazou <ebotcazou@libertysurf.fr>
617 * testsuite/libffi.special/special.exp (cxx_options): Add
620 2004-12-31 Richard Henderson <rth@redhat.com>
622 * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
623 (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF. Replace size and
624 offset parameters with a type parameter; deduce size and structure
625 alignment. Update all users.
627 2004-12-31 Richard Henderson <rth@redhat.com>
629 * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
630 (FFI_TYPE_LONGDOUBLE): Fix for ia64.
631 * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
632 into ffi_prep_closure.
633 * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
636 2004-12-27 Richard Henderson <rth@redhat.com>
638 * src/x86/unix64.S: Fix typo in unwind info.
640 2004-12-25 Richard Henderson <rth@redhat.com>
642 * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
643 (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
644 (merge_classes): Check for it.
646 (classify_argument): Pass byte_offset by value; perform all updates
648 (examine_argument): Add classes argument; handle
649 X86_64_COMPLEX_X87_CLASS.
650 (ffi_prep_args): Merge into ...
651 (ffi_call): ... here. Share stack frame with ffi_call_unix64.
652 (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
653 (ffi_fill_return_value): Remove.
654 (ffi_prep_closure): Remove dead assert.
655 (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
656 Rewrite to use struct register_args instead of va_list. Create
657 flags for handling structure returns.
658 * src/x86/unix64.S: Remove dead strings.
659 (ffi_call_unix64): Rename from ffi_call_UNIX64. Rewrite to share
660 stack frame with ffi_call. Handle structure returns properly.
661 (float2sse, floatfloat2sse, double2sse): Remove.
662 (sse2float, sse2double, sse2floatfloat): Remove.
663 (ffi_closure_unix64): Rename from ffi_closure_UNIX64. Rewrite
664 to handle structure returns properly.
666 2004-12-08 David Edelsohn <edelsohn@gnu.org>
668 * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
670 * Makefile.in: Regenerated.
672 2004-12-02 Richard Sandiford <rsandifo@redhat.com>
674 * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
675 * configure, aclocal.m4, Makefile.in: Regenerate.
676 * include/Makefile.in, testsuite/Makefile.in: Regenerate.
678 2004-11-29 Kelley Cook <kcook@gcc.gnu.org>
680 * configure: Regenerate for libtool change.
682 2004-11-25 Kelley Cook <kcook@gcc.gnu.org>
684 * configure: Regenerate for libtool reversion.
686 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
688 * configure: Regenerate for libtool change.
690 2004-11-23 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
692 * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
694 2004-11-23 Richard Sandiford <rsandifo@redhat.com>
696 * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
697 of jal. Use an absolute encoding for the frame information.
699 2004-11-23 Kelley Cook <kcook@gcc.gnu.org>
701 * Makefile.am: Remove no-dependencies. Add ACLOCAL_AMFLAGS.
702 * acinclude.m4: Delete logic for sincludes.
703 * aclocal.m4, Makefile.in, configure: Regenerate.
704 * include/Makefile: Likewise.
705 * testsuite/Makefile: Likewise.
707 2004-11-22 Eric Botcazou <ebotcazou@libertysurf.fr>
709 * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
710 on a 8-byte boundary.
711 * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
713 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
715 * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
716 long long values. Round stack allocation to a multiple of 8 bytes
717 for ATPCS compatibility.
718 * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
719 names. Handle returning long long types. Add Thumb and interworking
720 support. Improve soft-float code.
722 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
724 * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
725 (libffi_exit): New function.
726 (libffi_init): Build the testglue wrapper if needed.
728 2004-10-25 Eric Botcazou <ebotcazou@libertysurf.fr>
731 * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
733 2004-10-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
735 * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
737 2004-10-20 Kaz Kojima <kkojima@gcc.gnu.org>
739 * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
740 * testsuite/libffi.call/float3.c: New test case.
742 2004-10-18 Kaz Kojima <kkojima@gcc.gnu.org>
744 * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
745 the function returning a structure pointed with R2.
746 * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
747 the structure return value if T bit set. Emit position
748 independent code and EH data if PIC.
750 2004-10-13 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
752 * Makefile.am: Add m32r support.
753 * configure.ac: Likewise.
754 * Makefile.in: Regenerate.
755 * confiugre: Regenerate.
756 * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
757 (uint64, sint64, double, longdouble)
758 * src/m32r: New directory.
759 * src/m32r/ffi.c: New file.
760 * src/m32r/sysv.S: Likewise.
761 * src/m32r/ffitarget.h: Likewise.
763 2004-10-02 Kaz Kojima <kkojima@gcc.gnu.org>
765 * testsuite/libffi.call/negint.c: New test case.
767 2004-09-14 H.J. Lu <hongjiu.lu@intel.com>
770 * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
771 Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
772 LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
775 2004-09-05 Andreas Tobler <a.tobler@schweiz.ch>
777 * testsuite/libffi.call/many_win32.c: Remove whitespaces.
778 * testsuite/libffi.call/promotion.c: Likewise.
779 * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
781 * testsuite/libffi.call/return_sc.c: Likewise.
782 * testsuite/libffi.call/return_uc.c: Likewise.
784 2004-09-05 Andreas Tobler <a.tobler@schweiz.ch>
786 * src/powerpc/darwin.S: Fix comments and identation.
787 * src/powerpc/darwin_closure.S: Likewise.
789 2004-09-02 Andreas Tobler <a.tobler@schweiz.ch>
791 * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
792 (ffi_prep_args): Handle longdouble arguments.
793 (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
795 (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
796 * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
798 * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
799 * src/types.c: Defined longdouble size and alignment for darwin.
801 2004-09-02 Andreas Tobler <a.tobler@schweiz.ch>
803 * src/powerpc/aix.S: Remove whitespaces.
804 * src/powerpc/aix_closure.S: Likewise.
805 * src/powerpc/asm.h: Likewise.
806 * src/powerpc/ffi.c: Likewise.
807 * src/powerpc/ffitarget.h: Likewise.
808 * src/powerpc/linux64.S: Likewise.
809 * src/powerpc/linux64_closure.S: Likewise.
810 * src/powerpc/ppc_closure.S: Likewise.
811 * src/powerpc/sysv.S: Likewise.
813 2004-08-30 Anthony Green <green@redhat.com>
815 * Makefile.am: Add frv support.
816 * Makefile.in, testsuite/Makefile.in: Rebuilt.
817 * configure.ac: Read configure.host.
818 * configure.in: Read configure.host.
819 * configure.host: New file. frv-elf needs libgloss.
820 * include/ffi.h.in: Force ffi_closure to have a nice big (8)
821 alignment. This is needed to frv and shouldn't harm the others.
822 * include/ffi_common.h (ALIGN_DOWN): New macro.
823 * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
825 2004-08-24 David Daney <daney@avtrex.com>
827 * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
828 * testsuite/libffi.call/closure_fn1.c: Likewise.
829 * testsuite/libffi.call/closure_fn2.c Likewise.
830 * testsuite/libffi.call/closure_fn3.c: Likewise.
831 * testsuite/libffi.call/closure_fn4.c: Likewise.
832 * testsuite/libffi.call/closure_fn5.c: Likewise.
833 * testsuite/libffi.call/cls_18byte.c: Likewise.
834 * testsuite/libffi.call/cls_19byte.c: Likewise.
835 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
836 * testsuite/libffi.call/cls_20byte.c: Likewise.
837 * testsuite/libffi.call/cls_20byte1.c: Likewise.
838 * testsuite/libffi.call/cls_24byte.c: Likewise.
839 * testsuite/libffi.call/cls_2byte.c: Likewise.
840 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
841 * testsuite/libffi.call/cls_3byte1.c: Likewise.
842 * testsuite/libffi.call/cls_3byte2.c: Likewise.
843 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
844 * testsuite/libffi.call/cls_4byte.c: Likewise.
845 * testsuite/libffi.call/cls_64byte.c: Likewise.
846 * testsuite/libffi.call/cls_6byte.c: Likewise.
847 * testsuite/libffi.call/cls_7byte.c: Likewise.
848 * testsuite/libffi.call/cls_8byte.c: Likewise.
849 * testsuite/libffi.call/cls_9byte1.c: Likewise.
850 * testsuite/libffi.call/cls_9byte2.c: Likewise.
851 * testsuite/libffi.call/cls_align_double.c: Likewise.
852 * testsuite/libffi.call/cls_align_float.c: Likewise.
853 * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
854 * testsuite/libffi.call/cls_align_pointer.c: Likewise.
855 * testsuite/libffi.call/cls_align_sint16.c: Likewise.
856 * testsuite/libffi.call/cls_align_sint32.c: Likewise.
857 * testsuite/libffi.call/cls_align_sint64.c: Likewise.
858 * testsuite/libffi.call/cls_align_uint16.c: Likewise.
859 * testsuite/libffi.call/cls_align_uint32.c: Likewise.
860 * testsuite/libffi.call/cls_align_uint64.c: Likewise.
861 * testsuite/libffi.call/cls_double.c: Likewise.
862 * testsuite/libffi.call/cls_float.c: Likewise.
863 * testsuite/libffi.call/cls_multi_schar.c: Likewise.
864 * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
865 * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
866 * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
867 * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
868 * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
869 * testsuite/libffi.call/cls_schar.c: Likewise.
870 * testsuite/libffi.call/cls_sint.c: Likewise.
871 * testsuite/libffi.call/cls_sshort.c: Likewise.
872 * testsuite/libffi.call/cls_uchar.c: Likewise.
873 * testsuite/libffi.call/cls_uint.c: Likewise.
874 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
875 * testsuite/libffi.call/cls_ushort.c: Likewise.
876 * testsuite/libffi.call/nested_struct.c: Likewise.
877 * testsuite/libffi.call/nested_struct1.c: Likewise.
878 * testsuite/libffi.call/nested_struct2.c: Likewise.
879 * testsuite/libffi.call/nested_struct3.c: Likewise.
880 * testsuite/libffi.call/problem1.c: Likewise.
881 * testsuite/libffi.special/unwindtest.cc: Likewise.
882 * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
884 * testsuite/libffi.call/cls_16byte.c: Likewise.
885 * testsuite/libffi.call/cls_5byte.c: Likewise.
887 2004-08-23 David Daney <daney@avtrex.com>
890 * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
891 * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
892 (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
893 parameters and return types.
894 (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
895 (ffi_prep_closure): Ditto.
896 (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
897 alignment calculations.
898 * src/mips/o32.S (ffi_closure_O32): Don't use floating point
899 instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
901 2004-08-14 Casey Marshall <csm@gnu.org>
903 * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
904 contain `FFI_TYPE_UINT64' as return type for any 64-bit
905 integer (O32 ABI only).
906 (ffi_prep_closure): new function.
907 (ffi_closure_mips_inner_O32): new function.
908 * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
909 `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
910 * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
911 64 bit integers correctly.
912 (ffi_closure_O32): new function.
913 Added DWARF-2 unwind info for both functions.
915 2004-08-10 Andrew Haley <aph@redhat.com>
917 * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
919 2004-08-01 Robert Millan <robertmh@gnu.org>
921 * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
922 * configure: Regenerate.
924 2004-07-30 Maciej W. Rozycki <macro@linux-mips.org>
926 * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
927 and mmap() explicitly instead of relying on preset autoconf cache
929 * aclocal.m4: Regenerate.
930 * configure: Regenerate.
932 2004-07-11 Ulrich Weigand <uweigand@de.ibm.com>
934 * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
935 (ffi_check_float_struct): Remove unused prototype.
937 2004-06-30 Geoffrey Keating <geoffk@apple.com>
939 * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
940 character on Darwin, use '\n\t' instead.
942 2004-06-26 Matthias Klose <doko@debian.org>
944 * libtool-version: Fix typo in revision/age.
946 2004-06-17 Matthias Klose <doko@debian.org>
948 * libtool-version: New.
949 * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
950 * Makefile.in: Regenerate.
952 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
954 * Makefile.am: Remove useless multilib rules.
955 * Makefile.in: Regenerate.
956 * aclocal.m4: Regenerate with automake 1.8.5.
957 * configure.ac: Remove useless multilib configury.
958 * configure: Regenerate.
960 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
962 * .cvsignore: New file.
964 2004-06-10 Jakub Jelinek <jakub@redhat.com>
966 * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
968 (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
971 2004-06-06 Sean McNeil <sean@mcneil.com>
973 * configure.ac: Add x86_64-*-freebsd* support.
974 * configure: Regenerate.
976 2004-04-26 Joe Buck <jbuck@welsh-buck.org>
979 * configure.ac: Test for existence of mmap and sys/mman.h before
980 checking blacklist. Fix suggested by Jim Wilson.
981 * configure: Regenerate.
983 2004-04-26 Matt Austern <austern@apple.com>
985 * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
987 * src/powerpc/darwin_closure.S: Likewise.
989 2004-04-24 Andreas Tobler <a.tobler@schweiz.ch>
991 * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
992 error. Reported by Thomas Heller <theller@python.net>.
993 * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
994 * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
996 2004-03-20 Matthias Klose <doko@debian.org>
998 * src/pa/linux.S: Fix typo.
1000 2004-03-19 Matthias Klose <doko@debian.org>
1002 * Makefile.am: Update.
1003 * Makefile.in: Regenerate.
1004 * src/pa/ffi.h.in: Remove.
1005 * src/pa/ffitarget.h: New file.
1007 2004-02-10 Randolph Chung <tausq@debian.org>
1009 * Makefile.am: Add PA support.
1010 * Makefile.in: Regenerate.
1011 * include/Makefile.in: Regenerate.
1012 * configure.ac: Add PA target.
1013 * configure: Regenerate.
1014 * src/pa/ffi.c: New file.
1015 * src/pa/ffi.h.in: Add PA support.
1016 * src/pa/linux.S: New file.
1017 * prep_cif.c: Add PA support.
1019 2004-03-16 Hosaka Yuji <hos@tamanegi.org>
1021 * src/types.c: Fix alignment size of X86_WIN32 case int64 and
1023 * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
1024 with ecif->cif->flags.
1025 (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
1027 (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
1028 (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
1029 * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
1030 sc_retstruct2b): Add for 1 or 2-bytes struct case.
1032 2004-03-15 Kelley Cook <kcook@gcc.gnu.org>
1034 * configure.in: Rename file to ...
1035 * configure.ac: ... this.
1036 * fficonfig.h.in: Regenerate.
1037 * Makefile.in: Regenerate.
1038 * include/Makefile.in: Regenerate.
1039 * testsuite/Makefile.in: Regenerate.
1041 2004-03-12 Matt Austern <austern@apple.com>
1043 * src/powerpc/darwin.S: Fix EH information so it corresponds to
1044 changes in EH format resulting from addition of linkonce support.
1045 * src/powerpc/darwin_closure.S: Likewise.
1047 2004-03-11 Andreas Tobler <a.tobler@schweiz.ch>
1048 Paolo Bonzini <bonzini@gnu.org>
1050 * Makefile.am (AUTOMAKE_OPTIONS): Set them.
1051 Remove VPATH. Remove rules for object files. Remove multilib support.
1052 (AM_CCASFLAGS): Add.
1053 * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
1054 (AC_PREREQ): Bump version to 2.59.
1055 (AC_INIT): Fill with version info and bug address.
1056 (ORIGINAL_LD_FOR_MULTILIBS): Remove.
1057 (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
1058 De-precious CC so that the right flags are passed down to multilibs.
1059 (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
1060 (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
1061 (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
1062 * configure: Rebuilt.
1063 * aclocal.m4: Likewise.
1064 * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
1065 * fficonfig.h.in: Likewise.
1067 2004-03-11 Andreas Schwab <schwab@suse.de>
1069 * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
1070 arguments from fp registers only for the first 8 parameter slots.
1071 Don't convert a float parameter when passed in memory.
1073 2004-03-09 Hans-Peter Nilsson <hp@axis.com>
1075 * configure: Regenerate for config/accross.m4 correction.
1077 2004-02-25 Matt Kraai <kraai@alumni.cmu.edu>
1079 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
1080 ecif->cif->bytes to bytes.
1081 (ffi_prep_cif_machdep): Add braces around nested if statement.
1083 2004-02-09 Alan Modra <amodra@bigpond.net.au>
1085 * src/types.c (pointer): POWERPC64 has 8 byte pointers.
1087 * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
1088 (ffi_closure_helper_LINUX64): Fix typo.
1089 * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
1091 * testsuite/libffi.call/float.c: Likewise.
1092 * testsuite/libffi.call/float2.c: Likewise.
1094 2004-02-08 Alan Modra <amodra@bigpond.net.au>
1096 * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
1097 long double function return and long double arg handling.
1098 (ffi_closure_helper_LINUX64): Formatting. Delete unused "ng" var.
1099 Use "end_pfr" instead of "nf". Correct long double handling.
1101 * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
1103 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
1104 space for long double return value. Adjust stack frame and offsets.
1105 Load f2 long double return.
1107 2004-02-07 Alan Modra <amodra@bigpond.net.au>
1109 * src/types.c: Use 16 byte long double for POWERPC64.
1111 2004-01-25 Eric Botcazou <ebotcazou@libertysurf.fr>
1113 * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
1114 when the structure return address is passed in %o0.
1115 (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
1116 (ffi_v9_layout_struct): Align the field following a nested structure
1117 on a word boundary. Use memmove instead of memcpy.
1118 (ffi_call): Update call to ffi_V9_return_struct.
1119 (ffi_prep_closure): Define 'ctx' only for V8.
1120 (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
1121 and ffi_closure_sparc_inner_v9.
1122 (ffi_closure_sparc_inner_v8): Return long doubles by reference.
1123 Always skip the structure return address. For structures and long
1124 doubles, copy the argument directly.
1125 (ffi_closure_sparc_inner_v9): Skip the structure return address only
1126 if required. Shift the maximum floating-point slot accordingly. For
1127 big structures, copy the argument directly; otherwise, left-justify the
1128 argument and call ffi_v9_layout_struct to lay out the structure on
1130 * src/sparc/v8.S: Undef STACKFRAME before defining it.
1131 (ffi_closure_v8): Pass the structure return address. Update call to
1132 ffi_closure_sparc_inner_v8. Short-circuit FFI_TYPE_INT handling.
1133 Skip the 'unimp' insn when returning long doubles and structures.
1134 * src/sparc/v9.S: Undef STACKFRAME before defining it.
1135 (ffi_closure_v9): Increase the frame size by 2 words. Short-circuit
1136 FFI_TYPE_INT handling. Load structures both in integers and
1137 floating-point registers on return.
1138 * README: Update status of the SPARC port.
1140 2004-01-24 Andreas Tobler <a.tobler@schweiz.ch>
1142 * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
1144 * testsuite/libffi.call/struct3.c (main): Fix CHECK.
1146 2004-01-22 Ulrich Weigand <uweigand@de.ibm.com>
1148 * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
1149 value as of type ffi_arg, not unsigned int.
1151 2004-01-21 Michael Ritzert <ritzert@t-online.de>
1153 * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
1156 2004-01-12 Andreas Tobler <a.tobler@schweiz.ch>
1158 * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
1161 2004-01-08 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1163 * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
1166 2003-12-10 Richard Henderson <rth@redhat.com>
1168 * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
1169 size_t instead of int.
1171 2003-12-04 Hosaka Yuji <hos@tamanegi.org>
1173 * testsuite/libffi.call/many_win32.c: Include <float.h>.
1174 * testsuite/libffi.call/many_win32.c (main): Replace variable
1175 int i with unsigned long ul.
1177 * testsuite/libffi.call/cls_align_uint64.c: New test case.
1178 * testsuite/libffi.call/cls_align_sint64.c: Likewise.
1179 * testsuite/libffi.call/cls_align_uint32.c: Likewise.
1180 * testsuite/libffi.call/cls_align_sint32.c: Likewise.
1181 * testsuite/libffi.call/cls_align_uint16.c: Likewise.
1182 * testsuite/libffi.call/cls_align_sint16.c: Likewise.
1183 * testsuite/libffi.call/cls_align_float.c: Likewise.
1184 * testsuite/libffi.call/cls_align_double.c: Likewise.
1185 * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
1186 * testsuite/libffi.call/cls_align_pointer.c: Likewise.
1188 2003-12-02 Hosaka Yuji <hos@tamanegi.org>
1191 * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
1192 Align arguments to 32 bits.
1194 2003-12-01 Andreas Tobler <a.tobler@schweiz.ch>
1197 * testsuite/libffi.call/cls_multi_sshort.c: New test case.
1198 * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
1199 * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
1200 * testsuite/libffi.call/cls_multi_schar.c: Likewise.
1201 * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
1202 * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
1204 * testsuite/libffi.special/unwindtest.cc: Cosmetics.
1206 2003-11-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1208 * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
1209 * testsuite/libffi.special/ffitestcxx.h: Likewise.
1211 2003-11-22 Andreas Tobler <a.tobler@schweiz.ch>
1213 * Makefile.in: Rebuilt.
1214 * configure: Likewise.
1215 * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
1218 2003-11-21 Andreas Jaeger <aj@suse.de>
1219 Andreas Tobler <a.tobler@schweiz.ch>
1221 * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
1222 * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
1223 * Makefile.in: Rebuilt.
1224 * aclocal.m4: Likewise.
1225 * configure: Likewise.
1226 * fficonfig.h.in: Likewise.
1227 * testsuite/lib/libffi-dg.exp: Add include dir.
1228 * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
1229 * testsuite/libffi.special/ffitestcxx.h: Likewise.
1230 * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
1231 for ffi_closure if available.
1232 * testsuite/libffi.call/closure_fn1.c: Likewise.
1233 * testsuite/libffi.call/closure_fn2.c: Likewise.
1234 * testsuite/libffi.call/closure_fn3.c: Likewise.
1235 * testsuite/libffi.call/closure_fn4.c: Likewise.
1236 * testsuite/libffi.call/closure_fn5.c: Likewise.
1237 * testsuite/libffi.call/cls_12byte.c: Likewise.
1238 * testsuite/libffi.call/cls_16byte.c: Likewise.
1239 * testsuite/libffi.call/cls_18byte.c: Likewise.
1240 * testsuite/libffi.call/cls_19byte.c: Likewise.
1241 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
1242 * testsuite/libffi.call/cls_20byte.c: Likewise.
1243 * testsuite/libffi.call/cls_20byte1.c: Likewise.
1244 * testsuite/libffi.call/cls_24byte.c: Likewise.
1245 * testsuite/libffi.call/cls_2byte.c: Likewise.
1246 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
1247 * testsuite/libffi.call/cls_3byte1.c: Likewise.
1248 * testsuite/libffi.call/cls_3byte2.c: Likewise.
1249 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
1250 * testsuite/libffi.call/cls_4byte.c: Likewise.
1251 * testsuite/libffi.call/cls_5byte.c: Likewise.
1252 * testsuite/libffi.call/cls_64byte.c: Likewise.
1253 * testsuite/libffi.call/cls_6byte.c: Likewise.
1254 * testsuite/libffi.call/cls_7byte.c: Likewise.
1255 * testsuite/libffi.call/cls_8byte.c: Likewise.
1256 * testsuite/libffi.call/cls_9byte1.c: Likewise.
1257 * testsuite/libffi.call/cls_9byte2.c: Likewise.
1258 * testsuite/libffi.call/cls_double.c: Likewise.
1259 * testsuite/libffi.call/cls_float.c: Likewise.
1260 * testsuite/libffi.call/cls_schar.c: Likewise.
1261 * testsuite/libffi.call/cls_sint.c: Likewise.
1262 * testsuite/libffi.call/cls_sshort.c: Likewise.
1263 * testsuite/libffi.call/cls_uchar.c: Likewise.
1264 * testsuite/libffi.call/cls_uint.c: Likewise.
1265 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1266 * testsuite/libffi.call/cls_ushort.c: Likewise.
1267 * testsuite/libffi.call/nested_struct.c: Likewise.
1268 * testsuite/libffi.call/nested_struct1.c: Likewise.
1269 * testsuite/libffi.call/nested_struct2.c: Likewise.
1270 * testsuite/libffi.call/nested_struct3.c: Likewise.
1271 * testsuite/libffi.call/problem1.c: Likewise.
1272 * testsuite/libffi.special/unwindtest.cc: Likewise.
1274 2003-11-20 Andreas Tobler <a.tobler@schweiz.ch>
1276 * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
1278 2003-11-19 Andreas Tobler <a.tobler@schweiz.ch>
1280 * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
1281 Add -lgcc_s to additional flags.
1283 2003-11-12 Andreas Tobler <a.tobler@schweiz.ch>
1285 * configure.in, include/Makefile.am: PR libgcj/11147, install
1286 the ffitarget.h header file in a gcc versioned and target
1288 * configure: Regenerated.
1289 * Makefile.in, include/Makefile.in: Likewise.
1290 * testsuite/Makefile.in: Likewise.
1292 2003-11-09 Andreas Tobler <a.tobler@schweiz.ch>
1294 * testsuite/libffi.call/closure_fn0.c: Print result and check
1295 with dg-output to make debugging easier.
1296 * testsuite/libffi.call/closure_fn1.c: Likewise.
1297 * testsuite/libffi.call/closure_fn2.c: Likewise.
1298 * testsuite/libffi.call/closure_fn3.c: Likewise.
1299 * testsuite/libffi.call/closure_fn4.c: Likewise.
1300 * testsuite/libffi.call/closure_fn5.c: Likewise.
1301 * testsuite/libffi.call/cls_12byte.c: Likewise.
1302 * testsuite/libffi.call/cls_16byte.c: Likewise.
1303 * testsuite/libffi.call/cls_18byte.c: Likewise.
1304 * testsuite/libffi.call/cls_19byte.c: Likewise.
1305 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
1306 * testsuite/libffi.call/cls_20byte.c: Likewise.
1307 * testsuite/libffi.call/cls_20byte1.c: Likewise.
1308 * testsuite/libffi.call/cls_24byte.c: Likewise.
1309 * testsuite/libffi.call/cls_2byte.c: Likewise.
1310 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
1311 * testsuite/libffi.call/cls_3byte1.c: Likewise.
1312 * testsuite/libffi.call/cls_3byte2.c: Likewise.
1313 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
1314 * testsuite/libffi.call/cls_4byte.c: Likewise.
1315 * testsuite/libffi.call/cls_5byte.c: Likewise.
1316 * testsuite/libffi.call/cls_64byte.c: Likewise.
1317 * testsuite/libffi.call/cls_6byte.c: Likewise.
1318 * testsuite/libffi.call/cls_7byte.c: Likewise.
1319 * testsuite/libffi.call/cls_8byte.c: Likewise.
1320 * testsuite/libffi.call/cls_9byte1.c: Likewise.
1321 * testsuite/libffi.call/cls_9byte2.c: Likewise.
1322 * testsuite/libffi.call/cls_double.c: Likewise.
1323 * testsuite/libffi.call/cls_float.c: Likewise.
1324 * testsuite/libffi.call/cls_schar.c: Likewise.
1325 * testsuite/libffi.call/cls_sint.c: Likewise.
1326 * testsuite/libffi.call/cls_sshort.c: Likewise.
1327 * testsuite/libffi.call/cls_uchar.c: Likewise.
1328 * testsuite/libffi.call/cls_uint.c: Likewise.
1329 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1330 * testsuite/libffi.call/cls_ushort.c: Likewise.
1331 * testsuite/libffi.call/problem1.c: Likewise.
1333 * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
1336 2003-11-08 Andreas Tobler <a.tobler@schweiz.ch>
1338 * testsuite/libffi.call/cls_9byte2.c: New test case.
1339 * testsuite/libffi.call/cls_9byte1.c: Likewise.
1340 * testsuite/libffi.call/cls_64byte.c: Likewise.
1341 * testsuite/libffi.call/cls_20byte1.c: Likewise.
1342 * testsuite/libffi.call/cls_19byte.c: Likewise.
1343 * testsuite/libffi.call/cls_18byte.c: Likewise.
1344 * testsuite/libffi.call/closure_fn4.c: Likewise.
1345 * testsuite/libffi.call/closure_fn5.c: Likewise.
1346 * testsuite/libffi.call/cls_schar.c: Likewise.
1347 * testsuite/libffi.call/cls_sint.c: Likewise.
1348 * testsuite/libffi.call/cls_sshort.c: Likewise.
1349 * testsuite/libffi.call/nested_struct2.c: Likewise.
1350 * testsuite/libffi.call/nested_struct3.c: Likewise.
1352 2003-11-08 Andreas Tobler <a.tobler@schweiz.ch>
1354 * testsuite/libffi.call/cls_double.c: Do a check on the result.
1355 * testsuite/libffi.call/cls_uchar.c: Likewise.
1356 * testsuite/libffi.call/cls_uint.c: Likewise.
1357 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1358 * testsuite/libffi.call/cls_ushort.c: Likewise.
1359 * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
1361 2003-11-06 Andreas Tobler <a.tobler@schweiz.ch>
1363 * src/prep_cif.c (ffi_prep_cif): Move the validity check after
1366 2003-10-23 Andreas Tobler <a.tobler@schweiz.ch>
1368 * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
1369 FFI_ASSERT(FALSE) with FFI_ASSERT(0).
1371 2003-10-22 David Daney <ddaney@avtrex.com>
1373 * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
1374 __attribute__((__mode__(__SI__))) and friends.
1376 2003-10-22 Andreas Schwab <schwab@suse.de>
1378 * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
1380 2003-10-21 Andreas Tobler <a.tobler@schweiz.ch>
1382 * configure.in: AC_LINK_FILES(ffitarget.h).
1383 * configure: Regenerate.
1384 * Makefile.in: Likewise.
1385 * include/Makefile.in: Likewise.
1386 * testsuite/Makefile.in: Likewise.
1387 * fficonfig.h.in: Likewise.
1389 2003-10-21 Paolo Bonzini <bonzini@gnu.org>
1390 Richard Henderson <rth@redhat.com>
1392 Avoid that ffi.h includes fficonfig.h.
1394 * Makefile.am (EXTRA_DIST): Include ffitarget.h files
1395 (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
1396 (TARGET_SRC_MIPS_SGI): Removed.
1397 (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
1398 (MIPS_SGI): Removed.
1399 (CLEANFILES): Removed.
1400 (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
1402 * acconfig.h: Removed.
1403 * configure.in: Compute sizeofs only for double and long double.
1404 Use them to define and subst HAVE_LONG_DOUBLE. Include comments
1405 into AC_DEFINE instead of using acconfig.h. Create
1406 include/ffitarget.h instead of include/fficonfig.h. Rename
1407 MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
1408 AC_DEFINE EH_FRAME_FLAGS.
1409 * include/Makefile.am (DISTCLEANFILES): New automake macro.
1410 (hack_DATA): Add ffitarget.h.
1411 * include/ffi.h.in: Remove all system specific definitions.
1412 Declare raw API even if it is not installed, why bother?
1413 Use limits.h instead of SIZEOF_* to define ffi_type_*. Do
1414 not define EH_FRAME_FLAGS, it is in fficonfig.h now. Include
1415 ffitarget.h instead of fficonfig.h. Remove ALIGN macro.
1416 (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
1417 * include/ffi_common.h (bool): Do not define.
1418 (ffi_assert): Accept failed assertion.
1419 (ffi_type_test): Return void and accept file/line.
1420 (FFI_ASSERT): Pass stringized failed assertion.
1421 (FFI_ASSERT_AT): New macro.
1422 (FFI_ASSERT_VALID_TYPE): New macro.
1423 (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
1424 UINT64, SINT64): Define here with gcc's __attribute__ macro
1426 (FLOAT32, ALIGN): Define here instead of in ffi.h
1427 * include/ffi-mips.h: Removed. Its content moved to
1428 src/mips/ffitarget.h after separating assembly and C sections.
1429 * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
1430 src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
1431 src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
1432 src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
1433 SIZEOF_ARG -> FFI_SIZEOF_ARG.
1434 * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
1435 * src/debug.c (ffi_assert): Accept stringized failed assertion.
1436 (ffi_type_test): Rewritten.
1437 * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
1438 FFI_ASSERT_VALID_TYPE.
1439 * src/alpha/ffitarget.h, src/arm/ffitarget.h,
1440 src/ia64/ffitarget.h, src/m68k/ffitarget.h,
1441 src/mips/ffitarget.h, src/powerpc/ffitarget.h,
1442 src/s390/ffitarget.h, src/sh/ffitarget.h,
1443 src/sh64/ffitarget.h, src/sparc/ffitarget.h,
1444 src/x86/ffitarget.h: New files.
1445 * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
1446 src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
1447 src/powerpc/aix.S, src/powerpc/darwin.S,
1448 src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
1449 src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
1450 src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
1451 src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
1452 src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
1455 2003-10-20 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1457 * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
1458 _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
1460 2003-10-19 Andreas Tobler <a.tobler@schweiz.ch>
1462 * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
1463 Used when FFI_DEBUG = 1.
1465 2003-10-14 Alan Modra <amodra@bigpond.net.au>
1467 * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
1470 2003-10-06 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1472 * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
1473 FFI_MIPS_O32 for O32 ABI.
1475 2003-10-01 Andreas Tobler <a.tobler@schweiz.ch>
1477 * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
1478 SPARC64. Cleanup whitespaces.
1480 2003-09-19 Andreas Tobler <a.tobler@schweiz.ch>
1482 * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
1483 strongarm, xscale. Cleanup whitespaces.
1484 * testsuite/libffi.call/closure_fn1.c: Likewise.
1485 * testsuite/libffi.call/closure_fn2.c: Likewise.
1486 * testsuite/libffi.call/closure_fn3.c: Likewise.
1487 * testsuite/libffi.call/cls_12byte.c: Likewise.
1488 * testsuite/libffi.call/cls_16byte.c: Likewise.
1489 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
1490 * testsuite/libffi.call/cls_20byte.c: Likewise.
1491 * testsuite/libffi.call/cls_24byte.c: Likewise.
1492 * testsuite/libffi.call/cls_2byte.c: Likewise.
1493 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
1494 * testsuite/libffi.call/cls_3byte1.c: Likewise.
1495 * testsuite/libffi.call/cls_3byte2.c: Likewise.
1496 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
1497 * testsuite/libffi.call/cls_4byte.c: Likewise.
1498 * testsuite/libffi.call/cls_5byte.c: Likewise.
1499 * testsuite/libffi.call/cls_6byte.c: Likewise.
1500 * testsuite/libffi.call/cls_7byte.c: Likewise.
1501 * testsuite/libffi.call/cls_8byte.c: Likewise.
1502 * testsuite/libffi.call/cls_double.c: Likewise.
1503 * testsuite/libffi.call/cls_float.c: Likewise.
1504 * testsuite/libffi.call/cls_uchar.c: Likewise.
1505 * testsuite/libffi.call/cls_uint.c: Likewise.
1506 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1507 * testsuite/libffi.call/cls_ushort.c: Likewise.
1508 * testsuite/libffi.call/nested_struct.c: Likewise.
1509 * testsuite/libffi.call/nested_struct1.c: Likewise.
1510 * testsuite/libffi.call/problem1.c: Likewise.
1511 * testsuite/libffi.special/unwindtest.cc: Likewise.
1512 * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
1514 2003-09-18 David Edelsohn <edelsohn@gnu.org>
1516 * src/powerpc/aix.S: Cleanup whitespaces.
1517 * src/powerpc/aix_closure.S: Likewise.
1519 2003-09-18 Andreas Tobler <a.tobler@schweiz.ch>
1521 * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
1522 * src/powerpc/darwin_closure.S: Likewise.
1523 * src/powerpc/ffi_darwin.c: Likewise.
1525 2003-09-18 Andreas Tobler <a.tobler@schweiz.ch>
1526 David Edelsohn <edelsohn@gnu.org>
1528 * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
1529 * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
1531 * src/powerpc/darwin_closure.S: Likewise.
1532 * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
1533 according to the Darwin/AIX ABI.
1534 (ffi_prep_cif_machdep): Likewise.
1535 (ffi_closure_helper_DARWIN): Likewise.
1536 Remove the outgoing parameter stack logic. Simplify the evaluation
1537 of the different CASE types.
1538 (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
1539 statement in the trampoline code.
1541 2003-09-18 Kaz Kojima <kkojima@gcc.gnu.org>
1543 * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
1544 for the register size.
1545 (ffi_closure_helper_SYSV): Handle the structure return value
1547 (ffi_closure_helper_SYSV): Return the appropriate type when
1548 the registers are used for the structure return value.
1549 * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
1550 the 64-bit return value. Update copyright years.
1552 2003-09-17 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1554 * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
1555 srcdir for ffi_mips.h.
1557 2003-09-12 Alan Modra <amodra@bigpond.net.au>
1559 * src/prep_cif.c (initialize_aggregate): Include tail padding in
1561 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
1562 placement of float result.
1563 * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
1564 cast of "resp" for big-endian 64 bit machines.
1566 2003-09-11 Alan Modra <amodra@bigpond.net.au>
1568 * src/types.c (double, longdouble): Merge identical SH and ARM
1569 typedefs, and add POWERPC64.
1570 * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
1571 struct split over gpr and rest.
1572 (ffi_prep_cif_machdep): Correct intarg_count for structures.
1573 * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
1575 2003-09-09 Andreas Tobler <a.tobler@schweiz.ch>
1577 * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
1580 2003-09-09 Alan Modra <amodra@bigpond.net.au>
1582 * configure: Regenerate.
1584 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
1586 * Makefile.am: Remove build rules for ffitest.
1587 * Makefile.in: Rebuilt.
1589 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
1591 * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
1592 about implicit declaration of abort().
1594 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
1596 * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
1597 * Makefile.in: Rebuilt.
1598 * configure.in: Add dejagnu test framework.
1599 * configure: Rebuilt.
1601 * testsuite/Makefile.am: New file.
1602 * testsuite/Makefile.in: Built
1603 * testsuite/lib/libffi-dg.exp: New file.
1604 * testsuite/config/default.exp: Likewise.
1605 * testsuite/libffi.call/call.exp: Likewise.
1606 * testsuite/libffi.call/ffitest.h: Likewise.
1607 * testsuite/libffi.call/closure_fn0.c: Likewise.
1608 * testsuite/libffi.call/closure_fn1.c: Likewise.
1609 * testsuite/libffi.call/closure_fn2.c: Likewise.
1610 * testsuite/libffi.call/closure_fn3.c: Likewise.
1611 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
1612 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
1613 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
1614 * testsuite/libffi.call/cls_2byte.c: Likewise.
1615 * testsuite/libffi.call/cls_3byte1.c: Likewise.
1616 * testsuite/libffi.call/cls_3byte2.c: Likewise.
1617 * testsuite/libffi.call/cls_4byte.c: Likewise.
1618 * testsuite/libffi.call/cls_5byte.c: Likewise.
1619 * testsuite/libffi.call/cls_6byte.c: Likewise.
1620 * testsuite/libffi.call/cls_7byte.c: Likewise.
1621 * testsuite/libffi.call/cls_8byte.c: Likewise.
1622 * testsuite/libffi.call/cls_12byte.c: Likewise.
1623 * testsuite/libffi.call/cls_16byte.c: Likewise.
1624 * testsuite/libffi.call/cls_20byte.c: Likewise.
1625 * testsuite/libffi.call/cls_24byte.c: Likewise.
1626 * testsuite/libffi.call/cls_double.c: Likewise.
1627 * testsuite/libffi.call/cls_float.c: Likewise.
1628 * testsuite/libffi.call/cls_uchar.c: Likewise.
1629 * testsuite/libffi.call/cls_uint.c: Likewise.
1630 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1631 * testsuite/libffi.call/cls_ushort.c: Likewise.
1632 * testsuite/libffi.call/float.c: Likewise.
1633 * testsuite/libffi.call/float1.c: Likewise.
1634 * testsuite/libffi.call/float2.c: Likewise.
1635 * testsuite/libffi.call/many.c: Likewise.
1636 * testsuite/libffi.call/many_win32.c: Likewise.
1637 * testsuite/libffi.call/nested_struct.c: Likewise.
1638 * testsuite/libffi.call/nested_struct1.c: Likewise.
1639 * testsuite/libffi.call/pyobjc-tc.c: Likewise.
1640 * testsuite/libffi.call/problem1.c: Likewise.
1641 * testsuite/libffi.call/promotion.c: Likewise.
1642 * testsuite/libffi.call/return_ll.c: Likewise.
1643 * testsuite/libffi.call/return_sc.c: Likewise.
1644 * testsuite/libffi.call/return_uc.c: Likewise.
1645 * testsuite/libffi.call/strlen.c: Likewise.
1646 * testsuite/libffi.call/strlen_win32.c: Likewise.
1647 * testsuite/libffi.call/struct1.c: Likewise.
1648 * testsuite/libffi.call/struct2.c: Likewise.
1649 * testsuite/libffi.call/struct3.c: Likewise.
1650 * testsuite/libffi.call/struct4.c: Likewise.
1651 * testsuite/libffi.call/struct5.c: Likewise.
1652 * testsuite/libffi.call/struct6.c: Likewise.
1653 * testsuite/libffi.call/struct7.c: Likewise.
1654 * testsuite/libffi.call/struct8.c: Likewise.
1655 * testsuite/libffi.call/struct9.c: Likewise.
1656 * testsuite/libffi.special/special.exp: New file.
1657 * testsuite/libffi.special/ffitestcxx.h: Likewise.
1658 * testsuite/libffi.special/unwindtest.cc: Likewise.
1661 2003-08-13 Kaz Kojima <kkojima@gcc.gnu.org>
1663 * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case. Update
1666 2003-08-02 Alan Modra <amodra@bigpond.net.au>
1668 * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
1670 (ffi_closure_helper_LINUX64): Likewise.
1671 * src/powerpc/linux64.S: Remove code writing to parm save area.
1672 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
1673 address in lr from ffi_closure_helper_LINUX64 call to calculate
1674 table address. Optimize function tail.
1676 2003-07-28 Andreas Tobler <a.tobler@schweiz.ch>
1678 * src/sparc/ffi.c: Handle all floating point registers.
1679 * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
1681 2003-07-11 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
1683 * README: Note that libffi is not part of GCC. Update the project
1686 2003-06-19 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
1688 * src/powerpc/ppc_closure.S: Include ffi.h.
1690 2003-06-13 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1692 * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
1693 Use C style comments.
1695 2003-06-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1697 * Makefile.am: Add SHmedia support. Fix a typo of SH support.
1698 * Makefile.in: Regenerate.
1699 * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
1700 * configure: Regenerate.
1701 * include/ffi.h.in: Add SHmedia support.
1702 * src/sh64/ffi.c: New file.
1703 * src/sh64/sysv.S: New file.
1705 2003-05-16 Jakub Jelinek <jakub@redhat.com>
1707 * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
1708 should be read-only.
1709 * configure: Rebuilt.
1710 * fficonfig.h.in: Rebuilt.
1711 * include/ffi.h.in (EH_FRAME_FLAGS): Define.
1712 * src/alpha/osf.S: Use EH_FRAME_FLAGS.
1713 * src/powerpc/linux64.S: Likewise.
1714 * src/powerpc/linux64_closure.S: Likewise. Include ffi.h.
1715 * src/powerpc/sysv.S: Use EH_FRAME_FLAGS. Use pcrel encoding
1716 if -fpic/-fPIC/-mrelocatable.
1717 * src/powerpc/powerpc_closure.S: Likewise.
1718 * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
1719 #write in .eh_frame flags.
1720 * src/sparc/v9.S: Likewise.
1721 * src/x86/unix64.S: Use EH_FRAME_FLAGS.
1722 * src/x86/sysv.S: Likewise. Use pcrel encoding if -fpic/-fPIC.
1723 * src/s390/sysv.S: Use EH_FRAME_FLAGS. Include ffi.h.
1725 2003-05-07 Jeff Sturm <jsturm@one-point.com>
1727 Fixes PR bootstrap/10656
1728 * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
1729 support for .register pseudo-op.
1730 * src/sparc/v8.S: Use it.
1731 * fficonfig.h.in: Rebuilt.
1732 * configure: Rebuilt.
1734 2003-04-18 Jakub Jelinek <jakub@redhat.com>
1736 * include/ffi.h.in (POWERPC64): Define if 64-bit.
1737 (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
1738 Make it the default on POWERPC64.
1739 (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
1740 * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
1741 * configure: Rebuilt.
1742 * src/powerpc/ffi.c (hidden): Define.
1743 (ffi_prep_args_SYSV): Renamed from
1744 ffi_prep_args. Cast pointers to unsigned long to shut up warnings.
1745 (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
1746 ASM_NEEDS_REGISTERS64): New.
1747 (ffi_prep_args64): New function.
1748 (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
1749 (ffi_call): Likewise.
1750 (ffi_prep_closure): Likewise.
1751 (flush_icache): Surround by #ifndef POWERPC64.
1752 (ffi_dblfl): New union type.
1753 (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
1754 (ffi_closure_helper_LINUX64): New function.
1755 * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
1757 * src/powerpc/sysv.S: Likewise.
1758 (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
1759 * src/powerpc/linux64.S: New file.
1760 * src/powerpc/linux64_closure.S: New file.
1761 * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
1762 src/powerpc/linux64_closure.S.
1763 (TARGET_SRC_POWERPC): Likewise.
1765 * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
1766 closure_test_fn3): Fix result printing on big-endian 64-bit
1768 (main): Print tst2_arg instead of uninitialized tst2_result.
1770 * src/ffitest.c (main): Hide what closure pointer really points to
1773 2003-04-16 Richard Earnshaw <rearnsha@arm.com>
1775 * configure.in (arm-*-netbsdelf*): Add configuration.
1776 (configure): Regenerated.
1778 2003-04-04 Loren J. Rittle <ljrittle@acm.org>
1780 * include/Makefile.in: Regenerate.
1782 2003-03-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
1784 * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
1786 * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
1787 Receive closure pointer through parameter, read args using
1788 __builtin_dwarf_cfa.
1789 (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
1791 2003-03-12 Andreas Schwab <schwab@suse.de>
1793 * configure.in: Avoid trailing /. in toolexeclibdir.
1794 * configure: Rebuilt.
1796 2003-03-03 Andreas Tobler <a.tobler@schweiz.ch>
1798 * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
1800 2003-02-06 Andreas Tobler <a.tobler@schweiz.ch>
1802 * libffi/src/powerpc/darwin_closure.S:
1803 Fix alignement bug, allocate 8 bytes for the result.
1804 * libffi/src/powerpc/aix_closure.S:
1806 * libffi/src/powerpc/ffi_darwin.c:
1807 Update stackframe description for aix/darwin_closure.S.
1809 2003-02-06 Jakub Jelinek <jakub@redhat.com>
1811 * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
1814 2003-01-31 Christian Cornelssen <ccorn@cs.tu-berlin.de>,
1815 Andreas Schwab <schwab@suse.de>
1817 * configure.in: Adjust command to source config-ml.in to account
1818 for changes to the libffi_basedir definition.
1819 (libffi_basedir): Remove ${srcdir} from value and include trailing
1822 * configure: Regenerate.
1824 2003-01-29 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
1826 * src/powerpc/ppc_closure.S: Recode to fit shared libs.
1828 2003-01-28 Andrew Haley <aph@redhat.com>
1830 * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
1831 * src/x86/ffi64.c (ffi_prep_closure): New.
1832 (ffi_closure_UNIX64_inner): New.
1833 * src/x86/unix64.S (ffi_closure_UNIX64): New.
1835 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
1837 * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
1838 Remove USE_LIBDIR conditional.
1839 * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
1840 * Makefile.in, configure: Rebuilt.
1842 2003-01027 David Edelsohn <edelsohn@gnu.org>
1844 * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
1845 * Makefile.in: Regenerate.
1847 2003-01-22 Andrew Haley <aph@redhat.com>
1849 * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
1852 2003-01-21 Andreas Tobler <a.tobler@schweiz.ch>
1854 * src/powerpc/darwin.S: Add unwind info.
1855 * src/powerpc/darwin_closure.S: Likewise.
1857 2003-01-14 Andrew Haley <aph@redhat.com>
1859 * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
1860 (ffi_prep_cif_machdep): Likewise.
1861 * src/x86/unix64.S: Add unwind info.
1863 2003-01-14 Andreas Jaeger <aj@suse.de>
1865 * src/ffitest.c (main): Only use ffi_closures if those are
1868 2003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
1870 * libffi/src/ffitest.c
1871 add closure testcases
1873 2003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
1875 * libffi/src/powerpc/ffi.c
1876 fix alignment bug for float (4 byte aligned iso 8 byte)
1878 2003-01-09 Geoffrey Keating <geoffk@apple.com>
1880 * src/powerpc/ffi_darwin.c: Remove RCS version string.
1881 * src/powerpc/darwin.S: Remove RCS version string.
1883 2003-01-03 Jeff Sturm <jsturm@one-point.com>
1885 * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
1886 * src/ffitest.c (main): Use static storage for closure.
1887 * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
1888 * src/sparc/v8.S (ffi_closure_v8): New.
1889 * src/sparc/v9.S (ffi_closure_v9): New.
1891 2002-11-10 Ranjit Mathew <rmathew@hotmail.com>
1893 * include/ffi.h.in: Added FFI_STDCALL ffi_type
1894 enumeration for X86_WIN32.
1895 * src/x86/win32.S: Added ffi_call_STDCALL function
1897 * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
1898 switch cases for recognising FFI_STDCALL and
1899 calling ffi_call_STDCALL if target is X86_WIN32.
1900 * src/ffitest.c (my_stdcall_strlen/stdcall_many):
1901 stdcall versions of the "my_strlen" and "many"
1902 test functions (for X86_WIN32).
1903 Added test cases to test stdcall invocation using
1906 2002-12-02 Kaz Kojima <kkojima@gcc.gnu.org>
1908 * src/sh/sysv.S: Add DWARF2 unwind info.
1910 2002-11-27 Ulrich Weigand <uweigand@de.ibm.com>
1912 * src/s390/sysv.S (.eh_frame section): Make section read-only.
1914 2002-11-26 Jim Wilson <wilson@redhat.com>
1916 * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
1918 2002-11-23 H.J. Lu <hjl@gnu.org>
1920 * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
1921 Include ../config/accross.m4.
1922 * aclocal.m4; Rebuild.
1923 * configure: Likewise.
1925 2002-11-15 Ulrich Weigand <uweigand@de.ibm.com>
1927 * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
1929 2002-11-11 DJ Delorie <dj@redhat.com>
1931 * configure.in: Look for common files in the right place.
1933 2002-10-08 Ulrich Weigand <uweigand@de.ibm.com>
1935 * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
1936 raw data as _Jv_word values, not ffi_raw.
1937 (ffi_java_ptrarray_to_raw): Likewise.
1938 (ffi_java_rvalue_to_raw): New function.
1939 (ffi_java_raw_call): Call it.
1940 (ffi_java_raw_to_rvalue): New function.
1941 (ffi_java_translate_args): Call it.
1942 * src/ffitest.c (closure_test_fn): Interpret return value
1943 as ffi_arg, not int.
1944 * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
1945 FFI_TYPE_POINTER case.
1946 (ffi_closure_helper_SYSV): Likewise. Also, assume return
1947 values extended to word size.
1949 2002-10-02 Andreas Jaeger <aj@suse.de>
1951 * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
1953 2002-10-01 Bo Thorsen <bo@smetana.suse.de>
1955 * include/ffi.h.in: Fix i386 win32 compilation.
1957 2002-09-30 Ulrich Weigand <uweigand@de.ibm.com>
1959 * configure.in: Add s390x-*-linux-* target.
1960 * configure: Regenerate.
1961 * include/ffi.h.in: Define S390X for s390x targets.
1962 (FFI_CLOSURES): Define for s390/s390x.
1963 (FFI_TRAMPOLINE_SIZE): Likewise.
1964 (FFI_NATIVE_RAW_API): Likewise.
1965 * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
1966 * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
1967 * src/s390/ffi.c: Major rework of existing code. Add support for
1968 s390x targets. Add closure support.
1969 * src/s390/sysv.S: Likewise.
1971 2002-09-29 Richard Earnshaw <rearnsha@arm.com>
1973 * src/arm/sysv.S: Fix typo.
1975 2002-09-28 Richard Earnshaw <rearnsha@arm.com>
1977 * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
1978 has defined __USER_LABEL_PREFIX__, then use it in CNAME.
1979 (ffi_call_SYSV): Handle soft-float.
1981 2002-09-27 Bo Thorsen <bo@suse.de>
1983 * include/ffi.h.in: Fix multilib x86-64 support.
1985 2002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1987 * Makefile.am (all-multi): Fix multilib parallel build.
1989 2002-07-19 Kaz Kojima <kkojima@gcc.gnu.org>
1991 * configure.in (sh[34]*-*-linux*): Add brackets.
1992 * configure: Regenerate.
1994 2002-07-18 Kaz Kojima <kkojima@gcc.gnu.org>
1996 * Makefile.am: Add SH support.
1997 * Makefile.in: Regenerate.
1998 * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
1999 * configure: Regenerate.
2000 * include/ffi.h.in: Add SH support.
2001 * src/sh/ffi.c: New file.
2002 * src/sh/sysv.S: New file.
2003 * src/types.c: Add SH support.
2005 2002-07-16 Bo Thorsen <bo@suse.de>
2007 * src/x86/ffi64.c: New file that adds x86-64 support.
2008 * src/x86/unix64.S: New file that handles argument setup for
2010 * src/x86/sysv.S: Don't use this on x86-64.
2011 * src/x86/ffi.c: Don't use this on x86-64.
2013 * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
2015 * src/ffitest.c (struct6): New test that tests a special case in
2017 (struct7): Likewise.
2018 (struct8): Likewise.
2019 (struct9): Likewise.
2020 (closure_test_fn): Silence warning about this when it's not used.
2021 (main): Add the new tests.
2022 (main): Fix a couple of wrong casts and silence some compiler warnings.
2023 * include/ffi.h.in: Add x86-64 ABI definition.
2024 * fficonfig.h.in: Regenerate.
2025 * Makefile.am: Add x86-64 support.
2026 * configure.in: Likewise.
2027 * Makefile.in: Regenerate.
2028 * configure: Likewise.
2030 2002-06-24 Bo Thorsen <bo@suse.de>
2032 * src/types.c: Merge settings for similar architectures.
2033 Add x86-64 sizes and alignments.
2035 2002-06-23 Bo Thorsen <bo@suse.de>
2037 * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
2038 * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
2039 * src/mips/ffi.c (ffi_prep_args): Likewise.
2040 * src/m68k/ffi.c (ffi_prep_args): Likewise.
2042 2002-07-18 H.J. Lu (hjl@gnu.org)
2044 * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
2045 (libffi_la_SOURCES): Support MIPS_LINUX.
2046 (libffi_convenience_la_SOURCES): Likewise.
2047 * Makefile.in: Regenerated.
2049 * configure.in (mips64*-*): Skip.
2050 (mips*-*-linux*): New.
2051 * configure: Regenerated.
2053 * src/mips/ffi.c: Include <sgidefs.h>.
2055 2002-06-06 Ulrich Weigand <uweigand@de.ibm.com>
2057 * src/s390/sysv.S: Save/restore %r6. Add DWARF-2 unwind info.
2059 2002-05-27 Roger Sayle <roger@eyesopen.com>
2061 * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
2063 2002-05-27 Bo Thorsen <bo@suse.de>
2065 * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
2068 2002-05-13 Andreas Tobler <a.tobler@schweiz.ch>
2070 * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
2071 beginning of function (for older apple cc).
2073 2002-05-08 Alexandre Oliva <aoliva@redhat.com>
2075 * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
2076 script entry, and set LD to it when configuring multilibs.
2077 * configure: Rebuilt.
2079 2002-05-05 Jason Thorpe <thorpej@wasabisystems.com>
2081 * configure.in (sparc64-*-netbsd*): Add target.
2082 (sparc-*-netbsdelf*): Likewise.
2083 * configure: Regenerate.
2085 2002-04-28 David S. Miller <davem@redhat.com>
2087 * configure.in, configure: Fix SPARC test in previous change.
2089 2002-04-29 Gerhard Tonn <GerhardTonn@swol.de>
2091 * Makefile.am: Add Linux for S/390 support.
2092 * Makefile.in: Regenerate.
2093 * configure.in: Add Linux for S/390 support.
2094 * configure: Regenerate.
2095 * include/ffi.h.in: Add Linux for S/390 support.
2096 * src/s390/ffi.c: New file from libffi CVS tree.
2097 * src/s390/sysv.S: New file from libffi CVS tree.
2099 2002-04-28 Jakub Jelinek <jakub@redhat.com>
2101 * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
2103 * src/sparc/v8.S: Use it.
2104 * src/sparc/v9.S: Likewise.
2105 * fficonfig.h.in: Rebuilt.
2106 * configure: Rebuilt.
2108 2002-04-08 Hans Boehm <Hans_Boehm@hp.com>
2110 * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
2112 * src/ia64/unix.S: Add unwind information. Fix comments.
2113 Save sp in a way that's compatible with unwind info.
2114 (ffi_call_unix): Correctly restore sp in all cases.
2115 * src/ia64/ffi.c: Add, fix comments.
2117 2002-04-08 Jakub Jelinek <jakub@redhat.com>
2119 * src/sparc/v8.S: Make .eh_frame dependent on target word size.
2121 2002-04-06 Jason Thorpe <thorpej@wasabisystems.com>
2123 * configure.in (alpha*-*-netbsd*): Add target.
2124 * configure: Regenerate.
2126 2002-04-04 Jeff Sturm <jsturm@one-point.com>
2128 * src/sparc/v8.S: Add unwind info.
2129 * src/sparc/v9.S: Likewise.
2131 2002-03-30 Krister Walfridsson <cato@df.lth.se>
2133 * configure.in: Enable i*86-*-netbsdelf*.
2134 * configure: Rebuilt.
2136 2002-03-29 David Billinghurst <David.Billinghurst@riotinto.com>
2139 * src/mips/n32.s: Delete
2140 * src/mips/o32.s: Delete
2142 2002-03-21 Loren J. Rittle <ljrittle@acm.org>
2144 * configure.in: Enable alpha*-*-freebsd*.
2145 * configure: Rebuilt.
2147 2002-03-17 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
2149 * Makefile.am: libfficonvenience -> libffi_convenience.
2150 * Makefile.in: Rebuilt.
2152 * Makefile.am: Define ffitest_OBJECTS.
2153 * Makefile.in: Rebuilt.
2155 2002-03-07 Andreas Tobler <toa@pop.agri.ch>
2156 David Edelsohn <edelsohn@gnu.org>
2158 * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
2159 (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
2160 (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
2161 * Makefile.in: Regenerate.
2162 * include/ffi.h.in: Add AIX and Darwin closure definitions.
2163 * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
2164 (flush_icache, flush_range): New functions.
2165 (ffi_closure_helper_DARWIN): New function.
2166 * src/powerpc/aix_closure.S: New file.
2167 * src/powerpc/darwin_closure.S: New file.
2169 2002-02-24 Jeff Sturm <jsturm@one-point.com>
2171 * include/ffi.h.in: Add typedef for ffi_arg.
2172 * src/ffitest.c (main): Declare rint with ffi_arg.
2174 2002-02-21 Andreas Tobler <toa@pop.agri.ch>
2176 * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
2177 number of GPRs for floating-point arguments.
2179 2002-01-31 Anthony Green <green@redhat.com>
2181 * configure: Rebuilt.
2182 * configure.in: Replace CHECK_SIZEOF and endian tests with
2183 cross-compiler friendly macros.
2184 * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
2187 2002-01-18 David Edelsohn <edelsohn@gnu.org>
2189 * src/powerpc/darwin.S (_ffi_call_AIX): New.
2190 * src/powerpc/aix.S (ffi_call_DARWIN): New.
2192 2002-01-17 David Edelsohn <edelsohn@gnu.org>
2194 * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
2195 (TARGET_SRC_POWERPC_AIX): New.
2196 (POWERPC_AIX): New stanza.
2197 * Makefile.in: Regenerate.
2198 * configure.in: Add AIX case.
2199 * configure: Regenerate.
2200 * include/ffi.h.in (ffi_abi): Add FFI_AIX.
2201 * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
2202 size. Fix "long double" support.
2203 (ffi_call): Add FFI_AIX case.
2204 * src/powerpc/aix.S: New.
2206 2001-10-09 John Hornkvist <john@toastedmarshmallow.com>
2208 Implement Darwin PowerPC ABI.
2209 * configure.in: Handle powerpc-*-darwin*.
2210 * Makefile.am: Set source files for POWERPC_DARWIN.
2211 * configure: Rebuilt.
2212 * Makefile.in: Rebuilt.
2213 * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
2215 * src/powerpc/darwin.S: New file.
2216 * src/powerpc/ffi_darwin.c: New file.
2218 2001-10-07 Joseph S. Myers <jsm28@cam.ac.uk>
2220 * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
2222 2001-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2224 * src/x86/sysv.S: Avoid gas-only .balign directive.
2225 Use C style comments.
2227 2001-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2229 * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
2230 Fixes PR bootstrap/3563.
2232 2001-06-26 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2234 * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
2236 2001-06-25 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2238 * configure.in: Recognize sparc*-sun-* host.
2239 * configure: Regenerate.
2241 2001-06-06 Andrew Haley <aph@redhat.com>
2243 * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
2245 2001-06-03 Andrew Haley <aph@redhat.com>
2247 * src/alpha/osf.S: Add unwind info.
2248 * src/powerpc/sysv.S: Add unwind info.
2249 * src/powerpc/ppc_closure.S: Likewise.
2251 2000-05-31 Jeff Sturm <jsturm@one-point.com>
2253 * configure.in: Fix AC_ARG_ENABLE usage.
2254 * configure: Rebuilt.
2256 2001-05-06 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
2258 * configure.in: Remove warning about beta code.
2259 * configure: Rebuilt.
2261 2001-04-25 Hans Boehm <Hans_Boehm@hp.com>
2263 * src/ia64/unix.S: Restore stack pointer when returning from
2265 * src/ia64/ffi.c: Fix typo in comment.
2267 2001-04-18 Jim Wilson <wilson@redhat.com>
2269 * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
2270 to eliminate RAW DV.
2272 2001-04-12 Bryce McKinlay <bryce@albatross.co.nz>
2274 * Makefile.am: Make a libtool convenience library.
2275 * Makefile.in: Rebuilt.
2277 2001-03-29 Bryce McKinlay <bryce@albatross.co.nz>
2279 * configure.in: Use different syntax for subdirectory creation.
2280 * configure: Rebuilt.
2282 2001-03-27 Jon Beniston <jon@beniston.com>
2284 * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
2285 * configure: Rebuilt.
2286 * Makefile.am: Added X86_WIN32 target support.
2287 * Makefile.in: Rebuilt.
2289 * include/ffi.h.in: Added X86_WIN32 target support.
2291 * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
2292 * src/types.c: Added X86_WIN32 target support.
2294 * src/x86/win32.S: New file. Based on sysv.S, but with EH
2295 stuff removed and made to work with CygWin's gas.
2297 2001-03-26 Bryce McKinlay <bryce@albatross.co.nz>
2299 * configure.in: Make target subdirectory in build dir.
2300 * Makefile.am: Override suffix based rules to specify correct output
2302 * Makefile.in: Rebuilt.
2303 * configure: Rebuilt.
2305 2001-03-23 Kevin B Hendricks <khendricks@ivey.uwo.ca>
2307 * src/powerpc/ppc_closure.S: New file.
2308 * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
2309 involving long long and register pairs.
2310 (ffi_prep_closure): New function.
2311 (flush_icache): Likewise.
2312 (ffi_closure_helper_SYSV): Likewise.
2313 * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
2314 (FFI_TRAMPOLINE_SIZE): Likewise.
2315 (FFI_NATIVE_RAW_API): Likewise.
2316 * Makefile.in: Rebuilt.
2317 * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
2318 (TARGET_SRC_POWERPC): Likewise.
2320 2001-03-19 Tom Tromey <tromey@redhat.com>
2322 * Makefile.in: Rebuilt.
2323 * Makefile.am (ffitest_LDFLAGS): New macro.
2325 2001-03-02 Nick Clifton <nickc@redhat.com>
2327 * include/ffi.h.in: Remove RCS ident string.
2328 * include/ffi_mips.h: Remove RCS ident string.
2329 * src/debug.c: Remove RCS ident string.
2330 * src/ffitest.c: Remove RCS ident string.
2331 * src/prep_cif.c: Remove RCS ident string.
2332 * src/types.c: Remove RCS ident string.
2333 * src/alpha/ffi.c: Remove RCS ident string.
2334 * src/alpha/osf.S: Remove RCS ident string.
2335 * src/arm/ffi.c: Remove RCS ident string.
2336 * src/arm/sysv.S: Remove RCS ident string.
2337 * src/mips/ffi.c: Remove RCS ident string.
2338 * src/mips/n32.S: Remove RCS ident string.
2339 * src/mips/o32.S: Remove RCS ident string.
2340 * src/sparc/ffi.c: Remove RCS ident string.
2341 * src/sparc/v8.S: Remove RCS ident string.
2342 * src/sparc/v9.S: Remove RCS ident string.
2343 * src/x86/ffi.c: Remove RCS ident string.
2344 * src/x86/sysv.S: Remove RCS ident string.
2346 2001-02-08 Joseph S. Myers <jsm28@cam.ac.uk>
2348 * include/ffi.h.in: Change sourceware.cygnus.com references to
2351 2000-12-09 Richard Henderson <rth@redhat.com>
2353 * src/alpha/ffi.c (ffi_call): Simplify struct return test.
2354 (ffi_closure_osf_inner): Index rather than increment avalue
2355 and arg_types. Give ffi_closure_osf the raw return value type.
2356 * src/alpha/osf.S (ffi_closure_osf): Handle return value type
2359 2000-12-07 Richard Henderson <rth@redhat.com>
2361 * src/raw_api.c (ffi_translate_args): Fix typo.
2362 (ffi_prep_closure): Likewise.
2364 * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
2365 FFI_TRAMPOLINE_SIZE.
2366 * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
2367 cif->bytes for new ffi_call_osf implementation.
2368 (ffi_prep_args): Absorb into ...
2369 (ffi_call): ... here. Do all stack allocation here and
2370 avoid a callback function.
2371 (ffi_prep_closure, ffi_closure_osf_inner): New.
2372 * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
2373 (ffi_closure_osf): New.
2375 2000-09-10 Alexandre Oliva <aoliva@redhat.com>
2377 * config.guess, config.sub, install-sh: Removed.
2378 * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
2379 * Makefile.in: Rebuilt.
2381 * acinclude.m4: Include libtool macros from the top level.
2382 * aclocal.m4, configure: Rebuilt.
2384 2000-08-22 Alexandre Oliva <aoliva@redhat.com>
2386 * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
2387 * configure: Rebuilt.
2389 2000-05-11 Scott Bambrough <scottb@netwinder.org>
2391 * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
2392 memory correctly. Use conditional instructions, not branches where
2395 2000-05-04 Tom Tromey <tromey@cygnus.com>
2397 * configure: Rebuilt.
2398 * configure.in: Match `arm*-*-linux-*'.
2399 From Chris Dornan <cdornan@arm.com>.
2401 2000-04-28 Jakub Jelinek <jakub@redhat.com>
2403 * Makefile.am (SUBDIRS): Define.
2404 (AM_MAKEFLAGS): Likewise.
2405 (Multilib support.): Add section.
2406 * Makefile.in: Rebuilt.
2407 * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
2408 New variables. Set for gcc using -print-multi-lib. Export them
2410 (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
2411 * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
2413 (extra_compiler_flags_value, extra_compiler_flags): Check these
2414 for extra compiler options which need to be passed down in
2417 2000-04-16 Anthony Green <green@redhat.com>
2419 * configure: Rebuilt.
2420 * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
2422 2000-04-14 Jakub Jelinek <jakub@redhat.com>
2424 * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
2425 Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
2426 * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
2427 Replace all void * sizeofs with sizeof(int).
2428 Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
2429 different than DOUBLE.
2430 Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
2431 (ffi_prep_args_v9): New function.
2432 (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
2433 (ffi_V9_return_struct): New function.
2434 (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
2435 32bit code (not yet cross-arch calls).
2436 * src/sparc/v8.S: Add struct return delay nop.
2438 * src/sparc/v9.S: New file.
2439 * src/prep_cif.c (ffi_prep_cif): Return structure pointer
2440 is used on sparc64 only for structures larger than 32 bytes.
2441 Pass by reference for structures is done for structure arguments
2442 larger than 16 bytes.
2443 * src/ffitest.c (main): Use 64bit rint on sparc64.
2444 Run long long tests on sparc.
2445 * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
2447 (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
2449 * configure.in (sparc-*-linux*): New supported target.
2450 (sparc64-*-linux*): Likewise.
2451 * configure: Rebuilt.
2452 * Makefile.am: Add v9.S to SPARC files.
2453 * Makefile.in: Likewise.
2454 (LINK): Surround $(CCLD) into double quotes, so that multilib
2455 compiles work correctly.
2457 2000-04-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
2459 * configure: Rebuilt.
2460 * configure.in: (i*86-*-solaris*): New libffi target. Patch
2461 proposed by Bryce McKinlay.
2463 2000-03-20 Tom Tromey <tromey@cygnus.com>
2465 * Makefile.in: Hand edit for java_raw_api.lo.
2467 2000-03-08 Bryce McKinlay <bryce@albatross.co.nz>
2469 * config.guess, config.sub: Update from the gcc tree.
2470 Fix for PR libgcj/168.
2472 2000-03-03 Tom Tromey <tromey@cygnus.com>
2474 * Makefile.in: Fixed ia64 by hand.
2476 * configure: Rebuilt.
2477 * configure.in (--enable-multilib): New option.
2478 (libffi_basedir): New subst.
2479 (AC_OUTPUT): Added multilib code.
2481 2000-03-02 Tom Tromey <tromey@cygnus.com>
2483 * Makefile.in: Rebuilt.
2484 * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
2487 2000-02-25 Hans Boehm <boehm@acm.org>
2489 * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
2491 * src/raw_api.c (ffi_translate_args): Fixed typo in argument
2493 (ffi_prep_raw_closure): Use ffi_translate_args, not
2494 ffi_closure_translate.
2495 * src/java_raw_api.c: New file.
2496 * src/ffitest.c (closure_test_fn): New function.
2497 (main): Define `rint' as long long on IA64. Added new test when
2498 FFI_CLOSURES is defined.
2499 * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
2500 (ffi_abi): Recognize IA64.
2501 (ffi_raw): Added `flt' field.
2502 Added "Java raw API" code.
2503 * configure.in: Recognize ia64.
2504 * Makefile.am (TARGET_SRC_IA64): New macro.
2505 (libffi_la_common_SOURCES): Added java_raw_api.c.
2506 (libffi_la_SOURCES): Define in IA64 case.
2508 2000-01-04 Tom Tromey <tromey@cygnus.com>
2510 * Makefile.in: Rebuilt with newer automake.
2512 1999-12-31 Tom Tromey <tromey@cygnus.com>
2514 * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
2516 1999-09-01 Tom Tromey <tromey@cygnus.com>
2518 * include/ffi.h.in: Removed PACKAGE and VERSION defines and
2520 * fficonfig.h.in: Rebuilt.
2521 * configure: Rebuilt.
2522 * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
2523 Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
2524 * acconfig.h: Don't #undef PACKAGE or VERSION.
2526 1999-08-09 Anthony Green <green@cygnus.com>
2528 * include/ffi.h.in: Try to work around messy header problem
2529 with PACKAGE and VERSION.
2531 * configure: Rebuilt.
2532 * configure.in: Change version to 2.00-beta.
2534 * fficonfig.h.in: Rebuilt.
2535 * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
2537 * src/x86/ffi.c (ffi_raw_call): Rename.
2539 1999-08-02 Kresten Krab Thorup <krab@dominiq.is.s.u-tokyo.ac.jp>
2541 * src/x86/ffi.c (ffi_closure_SYSV): New function.
2542 (ffi_prep_incoming_args_SYSV): Ditto.
2543 (ffi_prep_closure): Ditto.
2544 (ffi_closure_raw_SYSV): Ditto.
2545 (ffi_prep_raw_closure): More ditto.
2546 (ffi_call_raw): Final ditto.
2548 * include/ffi.h.in: Add definitions for closure and raw API.
2550 * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
2553 * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
2555 * src/raw_api.c: New file.
2557 * include/ffi.h.in (ffi_raw): New type.
2558 (UINT_ARG, SINT_ARG): New defines.
2559 (ffi_closure, ffi_raw_closure): New types.
2560 (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
2562 * configure.in: Add check for endianness and sizeof void*.
2564 * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
2565 instead of directly.
2567 * configure: Rebuilt.
2569 Thu Jul 8 14:28:42 1999 Anthony Green <green@cygnus.com>
2571 * configure.in: Add x86 and powerpc BeOS configurations.
2572 From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
2574 1999-05-09 Anthony Green <green@cygnus.com>
2576 * configure.in: Add warning about this being beta code.
2577 Remove src/Makefile.am from the picture.
2578 * configure: Rebuilt.
2580 * Makefile.am: Move logic from src/Makefile.am. Add changes
2581 to support libffi as a target library.
2582 * Makefile.in: Rebuilt.
2584 * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
2585 Upgraded to new autoconf, automake, libtool.
2589 * LICENSE: Update copyright date.
2591 * src/Makefile.am, src/Makefile.in: Removed.
2593 1998-11-29 Anthony Green <green@cygnus.com>
2595 * include/ChangeLog: Removed.
2596 * src/ChangeLog: Removed.
2597 * src/mips/ChangeLog: Removed.
2598 * src/sparc/ChangeLog: Remboved.
2599 * src/x86/ChangeLog: Removed.
2601 * ChangeLog.v1: Created.