1 2006-04-13 Andreas Tobler <a.tobler@schweiz.ch>
3 * src/pa/hpux32.S: Correct unwind offset calculation for
5 * src/pa/linux.S: Likewise.
7 2006-04-12 James E Wilson <wilson@specifix.com>
10 * src/ia64/ffi.c (stf_spill, ldf_fill): Rewrite as macros.
11 (hfa_type_load): Call stf_spill.
12 (hfa_type_store): Call ldf_fill.
13 (ffi_call): Adjust calls to above routines. Add local temps for
16 2006-04-10 Matthias Klose <doko@debian.org>
18 * testsuite/lib/libffi-dg.exp (libffi-init): Recognize multilib
19 directory names containing underscores.
21 2006-04-07 James E Wilson <wilson@specifix.com>
23 * testsuite/libffi.call/float4.c: New testcase.
25 2006-04-05 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
26 Andreas Tobler <a.tobler@schweiz.ch>
28 * Makefile.am: Add PA_HPUX port.
29 * Makefile.in: Regenerate.
30 * include/Makefile.in: Likewise.
31 * testsuite/Makefile.in: Likewise.
32 * configure.ac: Add PA_HPUX rules.
33 * configure: Regenerate.
34 * src/pa/ffitarget.h: Rename linux target to PA_LINUX.
35 Add PA_HPUX and PA64_HPUX.
36 Rename FFI_LINUX ABI to FFI_PA32 ABI.
37 (FFI_TRAMPOLINE_SIZE): Define for 32-bit HP-UX targets.
38 (FFI_TYPE_SMALL_STRUCT2): Define.
39 (FFI_TYPE_SMALL_STRUCT4): Likewise.
40 (FFI_TYPE_SMALL_STRUCT8): Likewise.
41 (FFI_TYPE_SMALL_STRUCT3): Redefine.
42 (FFI_TYPE_SMALL_STRUCT5): Likewise.
43 (FFI_TYPE_SMALL_STRUCT6): Likewise.
44 (FFI_TYPE_SMALL_STRUCT7): Likewise.
45 * src/pa/ffi.c (ROUND_DOWN): Delete.
46 (fldw, fstw, fldd, fstd): Use '__asm__'.
47 (ffi_struct_type): Add support for FFI_TYPE_SMALL_STRUCT2,
48 FFI_TYPE_SMALL_STRUCT4 and FFI_TYPE_SMALL_STRUCT8.
49 (ffi_prep_args_LINUX): Rename to ffi_prep_args_pa32. Update comment.
50 Simplify incrementing of stack slot variable. Change type of local
52 (ffi_size_stack_LINUX): Rename to ffi_size_stack_pa32. Handle long
54 (ffi_prep_cif_machdep): Likewise.
56 (ffi_closure_inner_LINUX): Rename to ffi_closure_inner_pa32. Change
57 return type to ffi_status. Simplify incrementing of stack slot
58 variable. Only copy floating point argument registers when PA_LINUX
59 is true. Reformat debug statement.
60 Add support for FFI_TYPE_SMALL_STRUCT2, FFI_TYPE_SMALL_STRUCT4 and
61 FFI_TYPE_SMALL_STRUCT8.
62 (ffi_closure_LINUX): Rename to ffi_closure_pa32. Add 'extern' to
64 (ffi_prep_closure): Make linux trampoline conditional on PA_LINUX.
65 Add nops to cache flush. Add trampoline for PA_HPUX.
66 * src/pa/hpux32.S: New file.
67 * src/pa/linux.S (ffi_call_LINUX): Rename to ffi_call_pa32. Rename
68 ffi_prep_args_LINUX to ffi_prep_args_pa32.
69 Localize labels. Add support for 2, 4 and 8-byte small structs. Handle
70 unaligned destinations in 3, 5, 6 and 7-byte small structs. Order
71 argument type checks so that common argument types appear first.
72 (ffi_closure_LINUX): Rename to ffi_closure_pa32. Rename
73 ffi_closure_inner_LINUX to ffi_closure_inner_pa32.
75 2006-03-24 Alan Modra <amodra@bigpond.net.au>
77 * src/powerpc/ffitarget.h (enum ffi_abi): Add FFI_LINUX. Default
78 for 32-bit using IBM extended double format. Fix FFI_LAST_ABI.
79 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Handle linux variant of
81 (ffi_prep_args64): Assert using IBM extended double.
82 (ffi_prep_cif_machdep): Don't munge FFI_TYPE_LONGDOUBLE type.
83 Handle FFI_LINUX FFI_TYPE_LONGDOUBLE return and args.
84 (ffi_call): Handle FFI_LINUX.
85 (ffi_closure_helper_SYSV): Non FFI_LINUX long double return needs
86 gpr3 return pointer as for struct return. Handle FFI_LINUX
87 FFI_TYPE_LONGDOUBLE return and args. Don't increment "nf"
89 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Load both f1 and f2
90 for FFI_TYPE_LONGDOUBLE. Move epilogue insns into case table.
91 Don't use r6 as pointer to results, instead use sp offset. Don't
92 make a special call to load lr with case table address, instead
93 use offset from previous call.
94 * src/powerpc/sysv.S (ffi_call_SYSV): Save long double return.
95 * src/powerpc/linux64.S (ffi_call_LINUX64): Simplify long double
98 2006-03-15 Kaz Kojima <kkojima@gcc.gnu.org>
100 * src/sh64/ffi.c (ffi_prep_cif_machdep): Handle float arguments
101 passed with FP registers correctly.
102 (ffi_closure_helper_SYSV): Likewise.
103 * src/sh64/sysv.S: Likewise.
105 2006-03-01 Andreas Tobler <a.tobler@schweiz.ch>
107 * testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
108 args and userdata unused.
109 (closure_test_fn1): Mark cif and userdata unused.
110 (main): Remove unused res.
112 2006-02-28 Andreas Tobler <a.tobler@schweiz.ch>
114 * testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for
115 -O2, -O3, -Os and the warning flags -W -Wall.
116 * testsuite/libffi.special/special.exp: Likewise.
117 * testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark
118 unused parameter unused for gcc or else do nothing.
119 * testsuite/libffi.special/ffitestcxx.h: Likewise.
120 * testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif
122 * testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise.
123 * testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise.
124 * testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise.
125 * testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise.
126 * testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise.
127 * testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise.
128 * testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise.
129 * testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise.
130 * testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise.
131 * testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise.
132 * testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise.
133 * testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise.
134 * testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise.
135 * testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise.
136 * testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise.
137 * testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise.
138 * testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise.
139 * testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise.
140 * testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise.
141 * testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise.
142 * testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise.
143 * testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise.
144 * testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise.
145 * testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn):
147 * testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn):
149 * testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn):
151 * testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast
152 void* to avoid compiler warning.
154 (cls_struct_align_gn): Mark cif and userdata unused.
155 * testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn):
157 * testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn):
159 * testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn):
161 * testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn):
163 * testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn):
165 * testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise.
166 * testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise.
167 * testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and
169 (main): Cast res_call to silence gcc.
170 * testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and
172 (main): Cast res_call to silence gcc.
173 * testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif
175 (main): Cast res_call to silence gcc.
176 * testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and
178 (main): Cast res_call to silence gcc.
179 * testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and
181 (main): Cast res_call to silence gcc.
182 * testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif
184 (main): Cast res_call to silence gcc.
185 * testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and
187 (cls_ret_schar_fn): Cast printf parameter to silence gcc.
188 * testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and
190 (cls_ret_sint_fn): Cast printf parameter to silence gcc.
191 * testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and
193 (cls_ret_sshort_fn): Cast printf parameter to silence gcc.
194 * testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn): Mark cif and
196 (cls_ret_uchar_fn): Cast printf parameter to silence gcc.
197 * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and
199 (cls_ret_uint_fn): Cast printf parameter to silence gcc.
200 * testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif
202 * testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and
204 (cls_ret_ushort_fn): Cast printf parameter to silence gcc.
205 * testsuite/libffi.call/float.c (floating): Remove unused parameter e.
206 * testsuite/libffi.call/float1.c (main): Remove unused variable i.
207 Cleanup white spaces.
208 * testsuite/libffi.call/negint.c (checking): Remove unused variable i.
209 * testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark
210 cif and userdata unused.
211 * testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn):
213 * testsuite/libffi.call/nested_struct10.c (B_gn): Likewise.
214 * testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf
215 formatters to silence gcc.
216 (B_gn): Mark cif and userdata unused.
217 * testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata
219 * testsuite/libffi.call/nested_struct4.c: Mention related PR.
220 (B_gn): Mark cif and userdata unused.
221 * testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata
223 * testsuite/libffi.call/nested_struct6.c: Mention related PR.
224 (B_gn): Mark cif and userdata unused.
225 * testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata
227 * testsuite/libffi.call/nested_struct8.c (B_gn): Likewise.
228 * testsuite/libffi.call/nested_struct9.c (B_gn): Likewise.
229 * testsuite/libffi.call/problem1.c (stub): Likewise.
230 * testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence
232 * testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned
233 in the last commit for this test case in the test case itself.
234 * testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as
236 * testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise.
237 * testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise.
238 * testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise.
239 * testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise.
240 * testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise.
241 * testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise.
243 2006-02-22 Kaz Kojima <kkojima@gcc.gnu.org>
245 * src/sh/sysv.S: Fix register numbers in the FDE for
248 2006-02-20 Andreas Tobler <a.tobler@schweiz.ch>
250 * testsuite/libffi.call/return_fl2.c (return_fl): Remove static
251 declaration to avoid a false negative on ix86. See PR323.
253 2006-02-18 Kaz Kojima <kkojima@gcc.gnu.org>
255 * src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
256 and cast integer to void * if needed. Update the pointer to
257 the FP register saved area correctly.
259 2006-02-17 Andreas Tobler <a.tobler@schweiz.ch>
261 * testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
263 * testsuite/libffi.call/nested_struct4.c: Likewise.
265 2006-02-16 Andreas Tobler <a.tobler@schweiz.ch>
267 * testsuite/libffi.call/return_dbl.c: New test case.
268 * testsuite/libffi.call/return_dbl1.c: Likewise.
269 * testsuite/libffi.call/return_dbl2.c: Likewise.
270 * testsuite/libffi.call/return_fl.c: Likewise.
271 * testsuite/libffi.call/return_fl1.c: Likewise.
272 * testsuite/libffi.call/return_fl2.c: Likewise.
273 * testsuite/libffi.call/return_fl3.c: Likewise.
274 * testsuite/libffi.call/closure_fn6.c: Likewise.
276 * testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
278 * testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
279 here to be used by other test cases too.
281 * testsuite/libffi.call/nested_struct10.c: New test case.
282 * testsuite/libffi.call/nested_struct9.c: Likewise.
283 * testsuite/libffi.call/nested_struct8.c: Likewise.
284 * testsuite/libffi.call/nested_struct7.c: Likewise.
285 * testsuite/libffi.call/nested_struct6.c: Likewise.
286 * testsuite/libffi.call/nested_struct5.c: Likewise.
287 * testsuite/libffi.call/nested_struct4.c: Likewise.
289 2006-01-21 Andreas Tobler <a.tobler@schweiz.ch>
291 * configure.ac: Enable libffi for sparc64-*-freebsd*.
292 * configure: Rebuilt.
294 2006-01-18 Jakub Jelinek <jakub@redhat.com>
296 * src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
297 instead do the shifting inline.
298 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
299 shift count unconditionally. Simplify load sequences for 1, 2, 3, 4
300 and 8 byte structs, for the remaining struct sizes don't call
301 __lshrdi3, instead do the shifting inline.
303 2005-12-07 Thiemo Seufer <ths@networkno.de>
305 * src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
307 * src/mips/o32.S (ffi_call_O32): Code formatting. Define
308 and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
309 (ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
310 A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
311 V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
313 * src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
315 (ffi_prep_closure): Improve trampoline instruction scheduling.
316 (ffi_closure_mips_inner_O32): Fix endianness bugs.
318 2005-12-03 Alan Modra <amodra@bigpond.net.au>
320 * src/powerpc/ffi.c: Formatting.
321 (ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
322 (ffi_prep_args64): Likewise.
324 2005-09-30 Geoffrey Keating <geoffk@apple.com>
326 * testsuite/lib/libffi-dg.exp (libffi_target_compile): For
327 darwin, use -shared-libgcc not -lgcc_s, and explain why.
329 2005-09-26 Tom Tromey <tromey@redhat.com>
331 * testsuite/libffi.call/float1.c (value_type): New typedef.
332 (CANARY): New define.
333 (main): Check for result buffer overflow.
334 * src/powerpc/linux64.S: Handle linux64 long double returns.
335 * src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
336 (ffi_prep_cif_machdep): Handle linux64 long double returns.
338 2005-08-25 Alan Modra <amodra@bigpond.net.au>
341 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
343 (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.
345 2005-08-11 Jakub Jelinek <jakub@redhat.com>
347 * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
348 (AH_BOTTOM): Add FFI_HIDDEN definition.
349 * configure: Rebuilt.
350 * fficonfig.h.in: Rebuilt.
351 * src/powerpc/ffi.c (hidden): Remove.
352 (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
353 ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
354 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
355 .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
356 * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
357 add FFI_HIDDEN to its prototype.
358 (ffi_closure_SYSV_inner): New.
359 * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
360 * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
362 2005-08-10 Alfred M. Szmidt <ams@gnu.org>
365 * configure: Rebuilt.
366 * configure.ac: Handle i*86-*-gnu*.
368 2005-08-09 Jakub Jelinek <jakub@redhat.com>
370 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
371 DW_CFA_offset_extended_sf rather than
372 DW_CFA_GNU_negative_offset_extended.
373 * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.
375 2005-07-22 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
377 * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
379 (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
380 * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
381 partially on register.
382 (ffi_closure_helper_SYSV): Likewise.
383 (ffi_prep_cif_machdep): Don't set too many cif->flags.
385 2005-07-20 Kaz Kojima <kkojima@gcc.gnu.org>
387 * src/sh/ffi.c (ffi_call): Handle small structures correctly.
389 * src/sh64/ffi.c (simple_type): Remove.
390 (return_type): Handle small structures correctly.
391 (ffi_prep_args): Likewise.
392 (ffi_call): Likewise.
393 (ffi_closure_helper_SYSV): Likewise.
394 * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
395 Emit position independent code if PIC and remove wrong datalabel
396 prefixes from EH data.
398 2005-07-19 Andreas Tobler <a.tobler@schweiz.ch>
400 * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
401 * Makefile.in: Regenerate.
402 * include/Makefile.in: Likewise.
403 * testsuite/Makefile.in: Likewise.
404 * configure.ac: Add POWERPC_FREEBSD rules.
405 * configure: Regenerate.
406 * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
407 (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
408 * src/powerpc/ffi.c: Add flags to handle small structure returns
410 (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
412 (ffi_closure_helper_SYSV): Likewise.
413 * src/powerpc/ppc_closure.S: Add return types for small structures.
414 * src/powerpc/sysv.S: Add bits to handle small structures for
417 2005-07-10 Andreas Tobler <a.tobler@schweiz.ch>
419 * testsuite/libffi.call/cls_5_1_byte.c: New test file.
420 * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
421 * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
423 2005-07-05 Randolph Chung <tausq@debian.org>
425 * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
426 as FFI_TYPE_SMALL_STRUCT3. Break out handling for 5-7 byte
427 structures. Kill compilation warnings.
428 (ffi_closure_inner_LINUX): Print return values as hex in debug
429 message. Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
430 Properly handle 5-7 byte structure returns.
431 * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
432 (FFI_TYPE_SMALL_STRUCT2): Remove.
433 (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
434 (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
435 * src/pa/linux.S: Mark source file as using PA1.1 assembly.
436 (checksmst1, checksmst2): Remove.
437 (checksmst3): Optimize handling of 3-byte struct returns.
438 (checksmst567): Properly handle 5-7 byte struct returns.
440 2005-06-15 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
443 * src/mips/n32.S: Enforce PIC code.
444 * src/mips/o32.S: Likewise.
446 2005-06-15 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
448 * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
449 * configure: Regenerate.
451 2005-06-01 Alan Modra <amodra@bigpond.net.au>
453 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
454 to call ffi_closure_helper_SYSV. Append @local instead.
455 * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
457 2005-05-17 Kelley Cook <kcook@gcc.gnu.org>
459 * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
460 Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
461 * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
462 * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
463 include/Makefile.in, testsuite/Makefile.in: Regenerate.
465 2005-05-09 Mike Stump <mrs@apple.com>
467 * configure: Regenerate.
469 2005-05-08 Richard Henderson <rth@redhat.com>
472 * src/alpha/osf.S: Update unwind into to match code.
474 2005-05-04 Andreas Degert <ad@papyrus-gmbh.de>
475 Richard Henderson <rth@redhat.com>
477 * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
479 (ffi_call): Mask return type field. Pass ssecount to ffi_call_unix64.
480 (ffi_prep_closure): Set carry bit if sse-used flag set.
481 * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
482 Only load sse registers if ssecount non-zero.
483 (ffi_closure_unix64): Only save sse registers if carry set on entry.
485 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
487 * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
488 powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
489 * configure: Regenerate.
491 2005-04-20 Hans-Peter Nilsson <hp@axis.com>
493 * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
494 have Tcl8.3-compatible intermediate variable.
496 2005-04-18 Simon Posnjak <simon.posnjak@siol.net>
497 Hans-Peter Nilsson <hp@axis.com>
499 * Makefile.am: Add CRIS support.
500 * configure.ac: Likewise.
501 * Makefile.in, configure, testsuite/Makefile.in,
502 include/Makefile.in: Regenerate.
503 * src/cris: New directory.
504 * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
505 * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
507 * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
508 \r?\n in output tests.
510 2005-04-12 Mike Stump <mrs@apple.com>
512 * configure: Regenerate.
514 2005-03-30 Hans Boehm <Hans.Boehm@hp.com>
516 * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
518 2005-03-30 Steve Ellcey <sje@cup.hp.com>
520 * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
522 * src/ia64/unix.S (ffi_closure_unix): Extend gp
523 to 64 bits in ILP32 mode.
524 Load 64 bits even for short data.
526 2005-03-23 Mike Stump <mrs@apple.com>
528 * src/powerpc/darwin.S: Update for -m64 multilib.
529 * src/powerpc/darwin_closure.S: Likewise.
531 2005-03-21 Zack Weinberg <zack@codesourcery.com>
533 * configure.ac: Do not invoke TL_AC_GCC_VERSION.
534 Do not set tool_include_dir.
535 * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
537 * include/Makefile.am: Set gcc_version and toollibffidir.
538 * include/Makefile.in: Regenerate.
540 2005-02-22 Andrew Haley <aph@redhat.com>
542 * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
543 odd-numbered register pairs for 64-bit integer types.
545 2005-02-23 Andreas Tobler <a.tobler@schweiz.ch>
548 * testsuite/libffi.call/return_ll1.c: New test case.
550 2005-02-11 Janis Johnson <janis187@us.ibm.com>
552 * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
553 * testsuite/libffi.call/float.c: Ditto.
554 * testsuite/libffi.call/float2.c: Ditto.
555 * testsuite/libffi.call/float3.c: Ditto.
557 2005-02-08 Andreas Tobler <a.tobler@schweiz.ch>
559 * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
561 2005-01-12 Eric Botcazou <ebotcazou@libertysurf.fr>
563 * testsuite/libffi.special/special.exp (cxx_options): Add
566 2004-12-31 Richard Henderson <rth@redhat.com>
568 * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
569 (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF. Replace size and
570 offset parameters with a type parameter; deduce size and structure
571 alignment. Update all users.
573 2004-12-31 Richard Henderson <rth@redhat.com>
575 * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
576 (FFI_TYPE_LONGDOUBLE): Fix for ia64.
577 * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
578 into ffi_prep_closure.
579 * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
582 2004-12-27 Richard Henderson <rth@redhat.com>
584 * src/x86/unix64.S: Fix typo in unwind info.
586 2004-12-25 Richard Henderson <rth@redhat.com>
588 * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
589 (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
590 (merge_classes): Check for it.
592 (classify_argument): Pass byte_offset by value; perform all updates
594 (examine_argument): Add classes argument; handle
595 X86_64_COMPLEX_X87_CLASS.
596 (ffi_prep_args): Merge into ...
597 (ffi_call): ... here. Share stack frame with ffi_call_unix64.
598 (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
599 (ffi_fill_return_value): Remove.
600 (ffi_prep_closure): Remove dead assert.
601 (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
602 Rewrite to use struct register_args instead of va_list. Create
603 flags for handling structure returns.
604 * src/x86/unix64.S: Remove dead strings.
605 (ffi_call_unix64): Rename from ffi_call_UNIX64. Rewrite to share
606 stack frame with ffi_call. Handle structure returns properly.
607 (float2sse, floatfloat2sse, double2sse): Remove.
608 (sse2float, sse2double, sse2floatfloat): Remove.
609 (ffi_closure_unix64): Rename from ffi_closure_UNIX64. Rewrite
610 to handle structure returns properly.
612 2004-12-08 David Edelsohn <edelsohn@gnu.org>
614 * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
616 * Makefile.in: Regenerated.
618 2004-12-02 Richard Sandiford <rsandifo@redhat.com>
620 * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
621 * configure, aclocal.m4, Makefile.in: Regenerate.
622 * include/Makefile.in, testsuite/Makefile.in: Regenerate.
624 2004-11-29 Kelley Cook <kcook@gcc.gnu.org>
626 * configure: Regenerate for libtool change.
628 2004-11-25 Kelley Cook <kcook@gcc.gnu.org>
630 * configure: Regenerate for libtool reversion.
632 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
634 * configure: Regenerate for libtool change.
636 2004-11-23 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
638 * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
640 2004-11-23 Richard Sandiford <rsandifo@redhat.com>
642 * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
643 of jal. Use an absolute encoding for the frame information.
645 2004-11-23 Kelley Cook <kcook@gcc.gnu.org>
647 * Makefile.am: Remove no-dependencies. Add ACLOCAL_AMFLAGS.
648 * acinclude.m4: Delete logic for sincludes.
649 * aclocal.m4, Makefile.in, configure: Regenerate.
650 * include/Makefile: Likewise.
651 * testsuite/Makefile: Likewise.
653 2004-11-22 Eric Botcazou <ebotcazou@libertysurf.fr>
655 * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
656 on a 8-byte boundary.
657 * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
659 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
661 * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
662 long long values. Round stack allocation to a multiple of 8 bytes
663 for ATPCS compatibility.
664 * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
665 names. Handle returning long long types. Add Thumb and interworking
666 support. Improve soft-float code.
668 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
670 * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
671 (libffi_exit): New function.
672 (libffi_init): Build the testglue wrapper if needed.
674 2004-10-25 Eric Botcazou <ebotcazou@libertysurf.fr>
677 * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
679 2004-10-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
681 * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
683 2004-10-20 Kaz Kojima <kkojima@gcc.gnu.org>
685 * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
686 * testsuite/libffi.call/float3.c: New test case.
688 2004-10-18 Kaz Kojima <kkojima@gcc.gnu.org>
690 * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
691 the function returning a structure pointed with R2.
692 * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
693 the structure return value if T bit set. Emit position
694 independent code and EH data if PIC.
696 2004-10-13 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
698 * Makefile.am: Add m32r support.
699 * configure.ac: Likewise.
700 * Makefile.in: Regenerate.
701 * confiugre: Regenerate.
702 * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
703 (uint64, sint64, double, longdouble)
704 * src/m32r: New directory.
705 * src/m32r/ffi.c: New file.
706 * src/m32r/sysv.S: Likewise.
707 * src/m32r/ffitarget.h: Likewise.
709 2004-10-02 Kaz Kojima <kkojima@gcc.gnu.org>
711 * testsuite/libffi.call/negint.c: New test case.
713 2004-09-14 H.J. Lu <hongjiu.lu@intel.com>
716 * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
717 Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
718 LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
721 2004-09-05 Andreas Tobler <a.tobler@schweiz.ch>
723 * testsuite/libffi.call/many_win32.c: Remove whitespaces.
724 * testsuite/libffi.call/promotion.c: Likewise.
725 * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
727 * testsuite/libffi.call/return_sc.c: Likewise.
728 * testsuite/libffi.call/return_uc.c: Likewise.
730 2004-09-05 Andreas Tobler <a.tobler@schweiz.ch>
732 * src/powerpc/darwin.S: Fix comments and identation.
733 * src/powerpc/darwin_closure.S: Likewise.
735 2004-09-02 Andreas Tobler <a.tobler@schweiz.ch>
737 * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
738 (ffi_prep_args): Handle longdouble arguments.
739 (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
741 (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
742 * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
744 * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
745 * src/types.c: Defined longdouble size and alignment for darwin.
747 2004-09-02 Andreas Tobler <a.tobler@schweiz.ch>
749 * src/powerpc/aix.S: Remove whitespaces.
750 * src/powerpc/aix_closure.S: Likewise.
751 * src/powerpc/asm.h: Likewise.
752 * src/powerpc/ffi.c: Likewise.
753 * src/powerpc/ffitarget.h: Likewise.
754 * src/powerpc/linux64.S: Likewise.
755 * src/powerpc/linux64_closure.S: Likewise.
756 * src/powerpc/ppc_closure.S: Likewise.
757 * src/powerpc/sysv.S: Likewise.
759 2004-08-30 Anthony Green <green@redhat.com>
761 * Makefile.am: Add frv support.
762 * Makefile.in, testsuite/Makefile.in: Rebuilt.
763 * configure.ac: Read configure.host.
764 * configure.in: Read configure.host.
765 * configure.host: New file. frv-elf needs libgloss.
766 * include/ffi.h.in: Force ffi_closure to have a nice big (8)
767 alignment. This is needed to frv and shouldn't harm the others.
768 * include/ffi_common.h (ALIGN_DOWN): New macro.
769 * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
771 2004-08-24 David Daney <daney@avtrex.com>
773 * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
774 * testsuite/libffi.call/closure_fn1.c: Likewise.
775 * testsuite/libffi.call/closure_fn2.c Likewise.
776 * testsuite/libffi.call/closure_fn3.c: Likewise.
777 * testsuite/libffi.call/closure_fn4.c: Likewise.
778 * testsuite/libffi.call/closure_fn5.c: Likewise.
779 * testsuite/libffi.call/cls_18byte.c: Likewise.
780 * testsuite/libffi.call/cls_19byte.c: Likewise.
781 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
782 * testsuite/libffi.call/cls_20byte.c: Likewise.
783 * testsuite/libffi.call/cls_20byte1.c: Likewise.
784 * testsuite/libffi.call/cls_24byte.c: Likewise.
785 * testsuite/libffi.call/cls_2byte.c: Likewise.
786 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
787 * testsuite/libffi.call/cls_3byte1.c: Likewise.
788 * testsuite/libffi.call/cls_3byte2.c: Likewise.
789 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
790 * testsuite/libffi.call/cls_4byte.c: Likewise.
791 * testsuite/libffi.call/cls_64byte.c: Likewise.
792 * testsuite/libffi.call/cls_6byte.c: Likewise.
793 * testsuite/libffi.call/cls_7byte.c: Likewise.
794 * testsuite/libffi.call/cls_8byte.c: Likewise.
795 * testsuite/libffi.call/cls_9byte1.c: Likewise.
796 * testsuite/libffi.call/cls_9byte2.c: Likewise.
797 * testsuite/libffi.call/cls_align_double.c: Likewise.
798 * testsuite/libffi.call/cls_align_float.c: Likewise.
799 * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
800 * testsuite/libffi.call/cls_align_pointer.c: Likewise.
801 * testsuite/libffi.call/cls_align_sint16.c: Likewise.
802 * testsuite/libffi.call/cls_align_sint32.c: Likewise.
803 * testsuite/libffi.call/cls_align_sint64.c: Likewise.
804 * testsuite/libffi.call/cls_align_uint16.c: Likewise.
805 * testsuite/libffi.call/cls_align_uint32.c: Likewise.
806 * testsuite/libffi.call/cls_align_uint64.c: Likewise.
807 * testsuite/libffi.call/cls_double.c: Likewise.
808 * testsuite/libffi.call/cls_float.c: Likewise.
809 * testsuite/libffi.call/cls_multi_schar.c: Likewise.
810 * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
811 * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
812 * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
813 * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
814 * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
815 * testsuite/libffi.call/cls_schar.c: Likewise.
816 * testsuite/libffi.call/cls_sint.c: Likewise.
817 * testsuite/libffi.call/cls_sshort.c: Likewise.
818 * testsuite/libffi.call/cls_uchar.c: Likewise.
819 * testsuite/libffi.call/cls_uint.c: Likewise.
820 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
821 * testsuite/libffi.call/cls_ushort.c: Likewise.
822 * testsuite/libffi.call/nested_struct.c: Likewise.
823 * testsuite/libffi.call/nested_struct1.c: Likewise.
824 * testsuite/libffi.call/nested_struct2.c: Likewise.
825 * testsuite/libffi.call/nested_struct3.c: Likewise.
826 * testsuite/libffi.call/problem1.c: Likewise.
827 * testsuite/libffi.special/unwindtest.cc: Likewise.
828 * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
830 * testsuite/libffi.call/cls_16byte.c: Likewise.
831 * testsuite/libffi.call/cls_5byte.c: Likewise.
833 2004-08-23 David Daney <daney@avtrex.com>
836 * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
837 * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
838 (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
839 parameters and return types.
840 (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
841 (ffi_prep_closure): Ditto.
842 (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
843 alignment calculations.
844 * src/mips/o32.S (ffi_closure_O32): Don't use floating point
845 instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
847 2004-08-14 Casey Marshall <csm@gnu.org>
849 * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
850 contain `FFI_TYPE_UINT64' as return type for any 64-bit
851 integer (O32 ABI only).
852 (ffi_prep_closure): new function.
853 (ffi_closure_mips_inner_O32): new function.
854 * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
855 `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
856 * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
857 64 bit integers correctly.
858 (ffi_closure_O32): new function.
859 Added DWARF-2 unwind info for both functions.
861 2004-08-10 Andrew Haley <aph@redhat.com>
863 * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
865 2004-08-01 Robert Millan <robertmh@gnu.org>
867 * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
868 * configure: Regenerate.
870 2004-07-30 Maciej W. Rozycki <macro@linux-mips.org>
872 * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
873 and mmap() explicitly instead of relying on preset autoconf cache
875 * aclocal.m4: Regenerate.
876 * configure: Regenerate.
878 2004-07-11 Ulrich Weigand <uweigand@de.ibm.com>
880 * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
881 (ffi_check_float_struct): Remove unused prototype.
883 2004-06-30 Geoffrey Keating <geoffk@apple.com>
885 * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
886 character on Darwin, use '\n\t' instead.
888 2004-06-26 Matthias Klose <doko@debian.org>
890 * libtool-version: Fix typo in revision/age.
892 2004-06-17 Matthias Klose <doko@debian.org>
894 * libtool-version: New.
895 * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
896 * Makefile.in: Regenerate.
898 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
900 * Makefile.am: Remove useless multilib rules.
901 * Makefile.in: Regenerate.
902 * aclocal.m4: Regenerate with automake 1.8.5.
903 * configure.ac: Remove useless multilib configury.
904 * configure: Regenerate.
906 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
908 * .cvsignore: New file.
910 2004-06-10 Jakub Jelinek <jakub@redhat.com>
912 * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
914 (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
917 2004-06-06 Sean McNeil <sean@mcneil.com>
919 * configure.ac: Add x86_64-*-freebsd* support.
920 * configure: Regenerate.
922 2004-04-26 Joe Buck <jbuck@welsh-buck.org>
925 * configure.ac: Test for existence of mmap and sys/mman.h before
926 checking blacklist. Fix suggested by Jim Wilson.
927 * configure: Regenerate.
929 2004-04-26 Matt Austern <austern@apple.com>
931 * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
933 * src/powerpc/darwin_closure.S: Likewise.
935 2004-04-24 Andreas Tobler <a.tobler@schweiz.ch>
937 * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
938 error. Reported by Thomas Heller <theller@python.net>.
939 * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
940 * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
942 2004-03-20 Matthias Klose <doko@debian.org>
944 * src/pa/linux.S: Fix typo.
946 2004-03-19 Matthias Klose <doko@debian.org>
948 * Makefile.am: Update.
949 * Makefile.in: Regenerate.
950 * src/pa/ffi.h.in: Remove.
951 * src/pa/ffitarget.h: New file.
953 2004-02-10 Randolph Chung <tausq@debian.org>
955 * Makefile.am: Add PA support.
956 * Makefile.in: Regenerate.
957 * include/Makefile.in: Regenerate.
958 * configure.ac: Add PA target.
959 * configure: Regenerate.
960 * src/pa/ffi.c: New file.
961 * src/pa/ffi.h.in: Add PA support.
962 * src/pa/linux.S: New file.
963 * prep_cif.c: Add PA support.
965 2004-03-16 Hosaka Yuji <hos@tamanegi.org>
967 * src/types.c: Fix alignment size of X86_WIN32 case int64 and
969 * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
970 with ecif->cif->flags.
971 (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
973 (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
974 (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
975 * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
976 sc_retstruct2b): Add for 1 or 2-bytes struct case.
978 2004-03-15 Kelley Cook <kcook@gcc.gnu.org>
980 * configure.in: Rename file to ...
981 * configure.ac: ... this.
982 * fficonfig.h.in: Regenerate.
983 * Makefile.in: Regenerate.
984 * include/Makefile.in: Regenerate.
985 * testsuite/Makefile.in: Regenerate.
987 2004-03-12 Matt Austern <austern@apple.com>
989 * src/powerpc/darwin.S: Fix EH information so it corresponds to
990 changes in EH format resulting from addition of linkonce support.
991 * src/powerpc/darwin_closure.S: Likewise.
993 2004-03-11 Andreas Tobler <a.tobler@schweiz.ch>
994 Paolo Bonzini <bonzini@gnu.org>
996 * Makefile.am (AUTOMAKE_OPTIONS): Set them.
997 Remove VPATH. Remove rules for object files. Remove multilib support.
999 * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
1000 (AC_PREREQ): Bump version to 2.59.
1001 (AC_INIT): Fill with version info and bug address.
1002 (ORIGINAL_LD_FOR_MULTILIBS): Remove.
1003 (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
1004 De-precious CC so that the right flags are passed down to multilibs.
1005 (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
1006 (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
1007 (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
1008 * configure: Rebuilt.
1009 * aclocal.m4: Likewise.
1010 * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
1011 * fficonfig.h.in: Likewise.
1013 2004-03-11 Andreas Schwab <schwab@suse.de>
1015 * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
1016 arguments from fp registers only for the first 8 parameter slots.
1017 Don't convert a float parameter when passed in memory.
1019 2004-03-09 Hans-Peter Nilsson <hp@axis.com>
1021 * configure: Regenerate for config/accross.m4 correction.
1023 2004-02-25 Matt Kraai <kraai@alumni.cmu.edu>
1025 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
1026 ecif->cif->bytes to bytes.
1027 (ffi_prep_cif_machdep): Add braces around nested if statement.
1029 2004-02-09 Alan Modra <amodra@bigpond.net.au>
1031 * src/types.c (pointer): POWERPC64 has 8 byte pointers.
1033 * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
1034 (ffi_closure_helper_LINUX64): Fix typo.
1035 * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
1037 * testsuite/libffi.call/float.c: Likewise.
1038 * testsuite/libffi.call/float2.c: Likewise.
1040 2004-02-08 Alan Modra <amodra@bigpond.net.au>
1042 * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
1043 long double function return and long double arg handling.
1044 (ffi_closure_helper_LINUX64): Formatting. Delete unused "ng" var.
1045 Use "end_pfr" instead of "nf". Correct long double handling.
1047 * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
1049 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
1050 space for long double return value. Adjust stack frame and offsets.
1051 Load f2 long double return.
1053 2004-02-07 Alan Modra <amodra@bigpond.net.au>
1055 * src/types.c: Use 16 byte long double for POWERPC64.
1057 2004-01-25 Eric Botcazou <ebotcazou@libertysurf.fr>
1059 * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
1060 when the structure return address is passed in %o0.
1061 (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
1062 (ffi_v9_layout_struct): Align the field following a nested structure
1063 on a word boundary. Use memmove instead of memcpy.
1064 (ffi_call): Update call to ffi_V9_return_struct.
1065 (ffi_prep_closure): Define 'ctx' only for V8.
1066 (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
1067 and ffi_closure_sparc_inner_v9.
1068 (ffi_closure_sparc_inner_v8): Return long doubles by reference.
1069 Always skip the structure return address. For structures and long
1070 doubles, copy the argument directly.
1071 (ffi_closure_sparc_inner_v9): Skip the structure return address only
1072 if required. Shift the maximum floating-point slot accordingly. For
1073 big structures, copy the argument directly; otherwise, left-justify the
1074 argument and call ffi_v9_layout_struct to lay out the structure on
1076 * src/sparc/v8.S: Undef STACKFRAME before defining it.
1077 (ffi_closure_v8): Pass the structure return address. Update call to
1078 ffi_closure_sparc_inner_v8. Short-circuit FFI_TYPE_INT handling.
1079 Skip the 'unimp' insn when returning long doubles and structures.
1080 * src/sparc/v9.S: Undef STACKFRAME before defining it.
1081 (ffi_closure_v9): Increase the frame size by 2 words. Short-circuit
1082 FFI_TYPE_INT handling. Load structures both in integers and
1083 floating-point registers on return.
1084 * README: Update status of the SPARC port.
1086 2004-01-24 Andreas Tobler <a.tobler@schweiz.ch>
1088 * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
1090 * testsuite/libffi.call/struct3.c (main): Fix CHECK.
1092 2004-01-22 Ulrich Weigand <uweigand@de.ibm.com>
1094 * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
1095 value as of type ffi_arg, not unsigned int.
1097 2004-01-21 Michael Ritzert <ritzert@t-online.de>
1099 * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
1102 2004-01-12 Andreas Tobler <a.tobler@schweiz.ch>
1104 * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
1107 2004-01-08 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1109 * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
1112 2003-12-10 Richard Henderson <rth@redhat.com>
1114 * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
1115 size_t instead of int.
1117 2003-12-04 Hosaka Yuji <hos@tamanegi.org>
1119 * testsuite/libffi.call/many_win32.c: Include <float.h>.
1120 * testsuite/libffi.call/many_win32.c (main): Replace variable
1121 int i with unsigned long ul.
1123 * testsuite/libffi.call/cls_align_uint64.c: New test case.
1124 * testsuite/libffi.call/cls_align_sint64.c: Likewise.
1125 * testsuite/libffi.call/cls_align_uint32.c: Likewise.
1126 * testsuite/libffi.call/cls_align_sint32.c: Likewise.
1127 * testsuite/libffi.call/cls_align_uint16.c: Likewise.
1128 * testsuite/libffi.call/cls_align_sint16.c: Likewise.
1129 * testsuite/libffi.call/cls_align_float.c: Likewise.
1130 * testsuite/libffi.call/cls_align_double.c: Likewise.
1131 * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
1132 * testsuite/libffi.call/cls_align_pointer.c: Likewise.
1134 2003-12-02 Hosaka Yuji <hos@tamanegi.org>
1137 * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
1138 Align arguments to 32 bits.
1140 2003-12-01 Andreas Tobler <a.tobler@schweiz.ch>
1143 * testsuite/libffi.call/cls_multi_sshort.c: New test case.
1144 * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
1145 * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
1146 * testsuite/libffi.call/cls_multi_schar.c: Likewise.
1147 * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
1148 * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
1150 * testsuite/libffi.special/unwindtest.cc: Cosmetics.
1152 2003-11-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1154 * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
1155 * testsuite/libffi.special/ffitestcxx.h: Likewise.
1157 2003-11-22 Andreas Tobler <a.tobler@schweiz.ch>
1159 * Makefile.in: Rebuilt.
1160 * configure: Likewise.
1161 * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
1164 2003-11-21 Andreas Jaeger <aj@suse.de>
1165 Andreas Tobler <a.tobler@schweiz.ch>
1167 * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
1168 * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
1169 * Makefile.in: Rebuilt.
1170 * aclocal.m4: Likewise.
1171 * configure: Likewise.
1172 * fficonfig.h.in: Likewise.
1173 * testsuite/lib/libffi-dg.exp: Add include dir.
1174 * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
1175 * testsuite/libffi.special/ffitestcxx.h: Likewise.
1176 * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
1177 for ffi_closure if available.
1178 * testsuite/libffi.call/closure_fn1.c: Likewise.
1179 * testsuite/libffi.call/closure_fn2.c: Likewise.
1180 * testsuite/libffi.call/closure_fn3.c: Likewise.
1181 * testsuite/libffi.call/closure_fn4.c: Likewise.
1182 * testsuite/libffi.call/closure_fn5.c: Likewise.
1183 * testsuite/libffi.call/cls_12byte.c: Likewise.
1184 * testsuite/libffi.call/cls_16byte.c: Likewise.
1185 * testsuite/libffi.call/cls_18byte.c: Likewise.
1186 * testsuite/libffi.call/cls_19byte.c: Likewise.
1187 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
1188 * testsuite/libffi.call/cls_20byte.c: Likewise.
1189 * testsuite/libffi.call/cls_20byte1.c: Likewise.
1190 * testsuite/libffi.call/cls_24byte.c: Likewise.
1191 * testsuite/libffi.call/cls_2byte.c: Likewise.
1192 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
1193 * testsuite/libffi.call/cls_3byte1.c: Likewise.
1194 * testsuite/libffi.call/cls_3byte2.c: Likewise.
1195 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
1196 * testsuite/libffi.call/cls_4byte.c: Likewise.
1197 * testsuite/libffi.call/cls_5byte.c: Likewise.
1198 * testsuite/libffi.call/cls_64byte.c: Likewise.
1199 * testsuite/libffi.call/cls_6byte.c: Likewise.
1200 * testsuite/libffi.call/cls_7byte.c: Likewise.
1201 * testsuite/libffi.call/cls_8byte.c: Likewise.
1202 * testsuite/libffi.call/cls_9byte1.c: Likewise.
1203 * testsuite/libffi.call/cls_9byte2.c: Likewise.
1204 * testsuite/libffi.call/cls_double.c: Likewise.
1205 * testsuite/libffi.call/cls_float.c: Likewise.
1206 * testsuite/libffi.call/cls_schar.c: Likewise.
1207 * testsuite/libffi.call/cls_sint.c: Likewise.
1208 * testsuite/libffi.call/cls_sshort.c: Likewise.
1209 * testsuite/libffi.call/cls_uchar.c: Likewise.
1210 * testsuite/libffi.call/cls_uint.c: Likewise.
1211 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1212 * testsuite/libffi.call/cls_ushort.c: Likewise.
1213 * testsuite/libffi.call/nested_struct.c: Likewise.
1214 * testsuite/libffi.call/nested_struct1.c: Likewise.
1215 * testsuite/libffi.call/nested_struct2.c: Likewise.
1216 * testsuite/libffi.call/nested_struct3.c: Likewise.
1217 * testsuite/libffi.call/problem1.c: Likewise.
1218 * testsuite/libffi.special/unwindtest.cc: Likewise.
1220 2003-11-20 Andreas Tobler <a.tobler@schweiz.ch>
1222 * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
1224 2003-11-19 Andreas Tobler <a.tobler@schweiz.ch>
1226 * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
1227 Add -lgcc_s to additional flags.
1229 2003-11-12 Andreas Tobler <a.tobler@schweiz.ch>
1231 * configure.in, include/Makefile.am: PR libgcj/11147, install
1232 the ffitarget.h header file in a gcc versioned and target
1234 * configure: Regenerated.
1235 * Makefile.in, include/Makefile.in: Likewise.
1236 * testsuite/Makefile.in: Likewise.
1238 2003-11-09 Andreas Tobler <a.tobler@schweiz.ch>
1240 * testsuite/libffi.call/closure_fn0.c: Print result and check
1241 with dg-output to make debugging easier.
1242 * testsuite/libffi.call/closure_fn1.c: Likewise.
1243 * testsuite/libffi.call/closure_fn2.c: Likewise.
1244 * testsuite/libffi.call/closure_fn3.c: Likewise.
1245 * testsuite/libffi.call/closure_fn4.c: Likewise.
1246 * testsuite/libffi.call/closure_fn5.c: Likewise.
1247 * testsuite/libffi.call/cls_12byte.c: Likewise.
1248 * testsuite/libffi.call/cls_16byte.c: Likewise.
1249 * testsuite/libffi.call/cls_18byte.c: Likewise.
1250 * testsuite/libffi.call/cls_19byte.c: Likewise.
1251 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
1252 * testsuite/libffi.call/cls_20byte.c: Likewise.
1253 * testsuite/libffi.call/cls_20byte1.c: Likewise.
1254 * testsuite/libffi.call/cls_24byte.c: Likewise.
1255 * testsuite/libffi.call/cls_2byte.c: Likewise.
1256 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
1257 * testsuite/libffi.call/cls_3byte1.c: Likewise.
1258 * testsuite/libffi.call/cls_3byte2.c: Likewise.
1259 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
1260 * testsuite/libffi.call/cls_4byte.c: Likewise.
1261 * testsuite/libffi.call/cls_5byte.c: Likewise.
1262 * testsuite/libffi.call/cls_64byte.c: Likewise.
1263 * testsuite/libffi.call/cls_6byte.c: Likewise.
1264 * testsuite/libffi.call/cls_7byte.c: Likewise.
1265 * testsuite/libffi.call/cls_8byte.c: Likewise.
1266 * testsuite/libffi.call/cls_9byte1.c: Likewise.
1267 * testsuite/libffi.call/cls_9byte2.c: Likewise.
1268 * testsuite/libffi.call/cls_double.c: Likewise.
1269 * testsuite/libffi.call/cls_float.c: Likewise.
1270 * testsuite/libffi.call/cls_schar.c: Likewise.
1271 * testsuite/libffi.call/cls_sint.c: Likewise.
1272 * testsuite/libffi.call/cls_sshort.c: Likewise.
1273 * testsuite/libffi.call/cls_uchar.c: Likewise.
1274 * testsuite/libffi.call/cls_uint.c: Likewise.
1275 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1276 * testsuite/libffi.call/cls_ushort.c: Likewise.
1277 * testsuite/libffi.call/problem1.c: Likewise.
1279 * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
1282 2003-11-08 Andreas Tobler <a.tobler@schweiz.ch>
1284 * testsuite/libffi.call/cls_9byte2.c: New test case.
1285 * testsuite/libffi.call/cls_9byte1.c: Likewise.
1286 * testsuite/libffi.call/cls_64byte.c: Likewise.
1287 * testsuite/libffi.call/cls_20byte1.c: Likewise.
1288 * testsuite/libffi.call/cls_19byte.c: Likewise.
1289 * testsuite/libffi.call/cls_18byte.c: Likewise.
1290 * testsuite/libffi.call/closure_fn4.c: Likewise.
1291 * testsuite/libffi.call/closure_fn5.c: Likewise.
1292 * testsuite/libffi.call/cls_schar.c: Likewise.
1293 * testsuite/libffi.call/cls_sint.c: Likewise.
1294 * testsuite/libffi.call/cls_sshort.c: Likewise.
1295 * testsuite/libffi.call/nested_struct2.c: Likewise.
1296 * testsuite/libffi.call/nested_struct3.c: Likewise.
1298 2003-11-08 Andreas Tobler <a.tobler@schweiz.ch>
1300 * testsuite/libffi.call/cls_double.c: Do a check on the result.
1301 * testsuite/libffi.call/cls_uchar.c: Likewise.
1302 * testsuite/libffi.call/cls_uint.c: Likewise.
1303 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1304 * testsuite/libffi.call/cls_ushort.c: Likewise.
1305 * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
1307 2003-11-06 Andreas Tobler <a.tobler@schweiz.ch>
1309 * src/prep_cif.c (ffi_prep_cif): Move the validity check after
1312 2003-10-23 Andreas Tobler <a.tobler@schweiz.ch>
1314 * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
1315 FFI_ASSERT(FALSE) with FFI_ASSERT(0).
1317 2003-10-22 David Daney <ddaney@avtrex.com>
1319 * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
1320 __attribute__((__mode__(__SI__))) and friends.
1322 2003-10-22 Andreas Schwab <schwab@suse.de>
1324 * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
1326 2003-10-21 Andreas Tobler <a.tobler@schweiz.ch>
1328 * configure.in: AC_LINK_FILES(ffitarget.h).
1329 * configure: Regenerate.
1330 * Makefile.in: Likewise.
1331 * include/Makefile.in: Likewise.
1332 * testsuite/Makefile.in: Likewise.
1333 * fficonfig.h.in: Likewise.
1335 2003-10-21 Paolo Bonzini <bonzini@gnu.org>
1336 Richard Henderson <rth@redhat.com>
1338 Avoid that ffi.h includes fficonfig.h.
1340 * Makefile.am (EXTRA_DIST): Include ffitarget.h files
1341 (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
1342 (TARGET_SRC_MIPS_SGI): Removed.
1343 (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
1344 (MIPS_SGI): Removed.
1345 (CLEANFILES): Removed.
1346 (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
1348 * acconfig.h: Removed.
1349 * configure.in: Compute sizeofs only for double and long double.
1350 Use them to define and subst HAVE_LONG_DOUBLE. Include comments
1351 into AC_DEFINE instead of using acconfig.h. Create
1352 include/ffitarget.h instead of include/fficonfig.h. Rename
1353 MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
1354 AC_DEFINE EH_FRAME_FLAGS.
1355 * include/Makefile.am (DISTCLEANFILES): New automake macro.
1356 (hack_DATA): Add ffitarget.h.
1357 * include/ffi.h.in: Remove all system specific definitions.
1358 Declare raw API even if it is not installed, why bother?
1359 Use limits.h instead of SIZEOF_* to define ffi_type_*. Do
1360 not define EH_FRAME_FLAGS, it is in fficonfig.h now. Include
1361 ffitarget.h instead of fficonfig.h. Remove ALIGN macro.
1362 (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
1363 * include/ffi_common.h (bool): Do not define.
1364 (ffi_assert): Accept failed assertion.
1365 (ffi_type_test): Return void and accept file/line.
1366 (FFI_ASSERT): Pass stringized failed assertion.
1367 (FFI_ASSERT_AT): New macro.
1368 (FFI_ASSERT_VALID_TYPE): New macro.
1369 (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
1370 UINT64, SINT64): Define here with gcc's __attribute__ macro
1372 (FLOAT32, ALIGN): Define here instead of in ffi.h
1373 * include/ffi-mips.h: Removed. Its content moved to
1374 src/mips/ffitarget.h after separating assembly and C sections.
1375 * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
1376 src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
1377 src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
1378 src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
1379 SIZEOF_ARG -> FFI_SIZEOF_ARG.
1380 * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
1381 * src/debug.c (ffi_assert): Accept stringized failed assertion.
1382 (ffi_type_test): Rewritten.
1383 * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
1384 FFI_ASSERT_VALID_TYPE.
1385 * src/alpha/ffitarget.h, src/arm/ffitarget.h,
1386 src/ia64/ffitarget.h, src/m68k/ffitarget.h,
1387 src/mips/ffitarget.h, src/powerpc/ffitarget.h,
1388 src/s390/ffitarget.h, src/sh/ffitarget.h,
1389 src/sh64/ffitarget.h, src/sparc/ffitarget.h,
1390 src/x86/ffitarget.h: New files.
1391 * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
1392 src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
1393 src/powerpc/aix.S, src/powerpc/darwin.S,
1394 src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
1395 src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
1396 src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
1397 src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
1398 src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
1401 2003-10-20 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1403 * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
1404 _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
1406 2003-10-19 Andreas Tobler <a.tobler@schweiz.ch>
1408 * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
1409 Used when FFI_DEBUG = 1.
1411 2003-10-14 Alan Modra <amodra@bigpond.net.au>
1413 * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
1416 2003-10-06 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1418 * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
1419 FFI_MIPS_O32 for O32 ABI.
1421 2003-10-01 Andreas Tobler <a.tobler@schweiz.ch>
1423 * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
1424 SPARC64. Cleanup whitespaces.
1426 2003-09-19 Andreas Tobler <a.tobler@schweiz.ch>
1428 * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
1429 strongarm, xscale. Cleanup whitespaces.
1430 * testsuite/libffi.call/closure_fn1.c: Likewise.
1431 * testsuite/libffi.call/closure_fn2.c: Likewise.
1432 * testsuite/libffi.call/closure_fn3.c: Likewise.
1433 * testsuite/libffi.call/cls_12byte.c: Likewise.
1434 * testsuite/libffi.call/cls_16byte.c: Likewise.
1435 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
1436 * testsuite/libffi.call/cls_20byte.c: Likewise.
1437 * testsuite/libffi.call/cls_24byte.c: Likewise.
1438 * testsuite/libffi.call/cls_2byte.c: Likewise.
1439 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
1440 * testsuite/libffi.call/cls_3byte1.c: Likewise.
1441 * testsuite/libffi.call/cls_3byte2.c: Likewise.
1442 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
1443 * testsuite/libffi.call/cls_4byte.c: Likewise.
1444 * testsuite/libffi.call/cls_5byte.c: Likewise.
1445 * testsuite/libffi.call/cls_6byte.c: Likewise.
1446 * testsuite/libffi.call/cls_7byte.c: Likewise.
1447 * testsuite/libffi.call/cls_8byte.c: Likewise.
1448 * testsuite/libffi.call/cls_double.c: Likewise.
1449 * testsuite/libffi.call/cls_float.c: Likewise.
1450 * testsuite/libffi.call/cls_uchar.c: Likewise.
1451 * testsuite/libffi.call/cls_uint.c: Likewise.
1452 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1453 * testsuite/libffi.call/cls_ushort.c: Likewise.
1454 * testsuite/libffi.call/nested_struct.c: Likewise.
1455 * testsuite/libffi.call/nested_struct1.c: Likewise.
1456 * testsuite/libffi.call/problem1.c: Likewise.
1457 * testsuite/libffi.special/unwindtest.cc: Likewise.
1458 * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
1460 2003-09-18 David Edelsohn <edelsohn@gnu.org>
1462 * src/powerpc/aix.S: Cleanup whitespaces.
1463 * src/powerpc/aix_closure.S: Likewise.
1465 2003-09-18 Andreas Tobler <a.tobler@schweiz.ch>
1467 * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
1468 * src/powerpc/darwin_closure.S: Likewise.
1469 * src/powerpc/ffi_darwin.c: Likewise.
1471 2003-09-18 Andreas Tobler <a.tobler@schweiz.ch>
1472 David Edelsohn <edelsohn@gnu.org>
1474 * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
1475 * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
1477 * src/powerpc/darwin_closure.S: Likewise.
1478 * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
1479 according to the Darwin/AIX ABI.
1480 (ffi_prep_cif_machdep): Likewise.
1481 (ffi_closure_helper_DARWIN): Likewise.
1482 Remove the outgoing parameter stack logic. Simplify the evaluation
1483 of the different CASE types.
1484 (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
1485 statement in the trampoline code.
1487 2003-09-18 Kaz Kojima <kkojima@gcc.gnu.org>
1489 * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
1490 for the register size.
1491 (ffi_closure_helper_SYSV): Handle the structure return value
1493 (ffi_closure_helper_SYSV): Return the appropriate type when
1494 the registers are used for the structure return value.
1495 * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
1496 the 64-bit return value. Update copyright years.
1498 2003-09-17 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1500 * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
1501 srcdir for ffi_mips.h.
1503 2003-09-12 Alan Modra <amodra@bigpond.net.au>
1505 * src/prep_cif.c (initialize_aggregate): Include tail padding in
1507 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
1508 placement of float result.
1509 * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
1510 cast of "resp" for big-endian 64 bit machines.
1512 2003-09-11 Alan Modra <amodra@bigpond.net.au>
1514 * src/types.c (double, longdouble): Merge identical SH and ARM
1515 typedefs, and add POWERPC64.
1516 * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
1517 struct split over gpr and rest.
1518 (ffi_prep_cif_machdep): Correct intarg_count for structures.
1519 * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
1521 2003-09-09 Andreas Tobler <a.tobler@schweiz.ch>
1523 * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
1526 2003-09-09 Alan Modra <amodra@bigpond.net.au>
1528 * configure: Regenerate.
1530 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
1532 * Makefile.am: Remove build rules for ffitest.
1533 * Makefile.in: Rebuilt.
1535 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
1537 * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
1538 about implicit declaration of abort().
1540 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
1542 * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
1543 * Makefile.in: Rebuilt.
1544 * configure.in: Add dejagnu test framework.
1545 * configure: Rebuilt.
1547 * testsuite/Makefile.am: New file.
1548 * testsuite/Makefile.in: Built
1549 * testsuite/lib/libffi-dg.exp: New file.
1550 * testsuite/config/default.exp: Likewise.
1551 * testsuite/libffi.call/call.exp: Likewise.
1552 * testsuite/libffi.call/ffitest.h: Likewise.
1553 * testsuite/libffi.call/closure_fn0.c: Likewise.
1554 * testsuite/libffi.call/closure_fn1.c: Likewise.
1555 * testsuite/libffi.call/closure_fn2.c: Likewise.
1556 * testsuite/libffi.call/closure_fn3.c: Likewise.
1557 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
1558 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
1559 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
1560 * testsuite/libffi.call/cls_2byte.c: Likewise.
1561 * testsuite/libffi.call/cls_3byte1.c: Likewise.
1562 * testsuite/libffi.call/cls_3byte2.c: Likewise.
1563 * testsuite/libffi.call/cls_4byte.c: Likewise.
1564 * testsuite/libffi.call/cls_5byte.c: Likewise.
1565 * testsuite/libffi.call/cls_6byte.c: Likewise.
1566 * testsuite/libffi.call/cls_7byte.c: Likewise.
1567 * testsuite/libffi.call/cls_8byte.c: Likewise.
1568 * testsuite/libffi.call/cls_12byte.c: Likewise.
1569 * testsuite/libffi.call/cls_16byte.c: Likewise.
1570 * testsuite/libffi.call/cls_20byte.c: Likewise.
1571 * testsuite/libffi.call/cls_24byte.c: Likewise.
1572 * testsuite/libffi.call/cls_double.c: Likewise.
1573 * testsuite/libffi.call/cls_float.c: Likewise.
1574 * testsuite/libffi.call/cls_uchar.c: Likewise.
1575 * testsuite/libffi.call/cls_uint.c: Likewise.
1576 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1577 * testsuite/libffi.call/cls_ushort.c: Likewise.
1578 * testsuite/libffi.call/float.c: Likewise.
1579 * testsuite/libffi.call/float1.c: Likewise.
1580 * testsuite/libffi.call/float2.c: Likewise.
1581 * testsuite/libffi.call/many.c: Likewise.
1582 * testsuite/libffi.call/many_win32.c: Likewise.
1583 * testsuite/libffi.call/nested_struct.c: Likewise.
1584 * testsuite/libffi.call/nested_struct1.c: Likewise.
1585 * testsuite/libffi.call/pyobjc-tc.c: Likewise.
1586 * testsuite/libffi.call/problem1.c: Likewise.
1587 * testsuite/libffi.call/promotion.c: Likewise.
1588 * testsuite/libffi.call/return_ll.c: Likewise.
1589 * testsuite/libffi.call/return_sc.c: Likewise.
1590 * testsuite/libffi.call/return_uc.c: Likewise.
1591 * testsuite/libffi.call/strlen.c: Likewise.
1592 * testsuite/libffi.call/strlen_win32.c: Likewise.
1593 * testsuite/libffi.call/struct1.c: Likewise.
1594 * testsuite/libffi.call/struct2.c: Likewise.
1595 * testsuite/libffi.call/struct3.c: Likewise.
1596 * testsuite/libffi.call/struct4.c: Likewise.
1597 * testsuite/libffi.call/struct5.c: Likewise.
1598 * testsuite/libffi.call/struct6.c: Likewise.
1599 * testsuite/libffi.call/struct7.c: Likewise.
1600 * testsuite/libffi.call/struct8.c: Likewise.
1601 * testsuite/libffi.call/struct9.c: Likewise.
1602 * testsuite/libffi.special/special.exp: New file.
1603 * testsuite/libffi.special/ffitestcxx.h: Likewise.
1604 * testsuite/libffi.special/unwindtest.cc: Likewise.
1607 2003-08-13 Kaz Kojima <kkojima@gcc.gnu.org>
1609 * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case. Update
1612 2003-08-02 Alan Modra <amodra@bigpond.net.au>
1614 * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
1616 (ffi_closure_helper_LINUX64): Likewise.
1617 * src/powerpc/linux64.S: Remove code writing to parm save area.
1618 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
1619 address in lr from ffi_closure_helper_LINUX64 call to calculate
1620 table address. Optimize function tail.
1622 2003-07-28 Andreas Tobler <a.tobler@schweiz.ch>
1624 * src/sparc/ffi.c: Handle all floating point registers.
1625 * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
1627 2003-07-11 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
1629 * README: Note that libffi is not part of GCC. Update the project
1632 2003-06-19 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
1634 * src/powerpc/ppc_closure.S: Include ffi.h.
1636 2003-06-13 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1638 * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
1639 Use C style comments.
1641 2003-06-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1643 * Makefile.am: Add SHmedia support. Fix a typo of SH support.
1644 * Makefile.in: Regenerate.
1645 * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
1646 * configure: Regenerate.
1647 * include/ffi.h.in: Add SHmedia support.
1648 * src/sh64/ffi.c: New file.
1649 * src/sh64/sysv.S: New file.
1651 2003-05-16 Jakub Jelinek <jakub@redhat.com>
1653 * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
1654 should be read-only.
1655 * configure: Rebuilt.
1656 * fficonfig.h.in: Rebuilt.
1657 * include/ffi.h.in (EH_FRAME_FLAGS): Define.
1658 * src/alpha/osf.S: Use EH_FRAME_FLAGS.
1659 * src/powerpc/linux64.S: Likewise.
1660 * src/powerpc/linux64_closure.S: Likewise. Include ffi.h.
1661 * src/powerpc/sysv.S: Use EH_FRAME_FLAGS. Use pcrel encoding
1662 if -fpic/-fPIC/-mrelocatable.
1663 * src/powerpc/powerpc_closure.S: Likewise.
1664 * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
1665 #write in .eh_frame flags.
1666 * src/sparc/v9.S: Likewise.
1667 * src/x86/unix64.S: Use EH_FRAME_FLAGS.
1668 * src/x86/sysv.S: Likewise. Use pcrel encoding if -fpic/-fPIC.
1669 * src/s390/sysv.S: Use EH_FRAME_FLAGS. Include ffi.h.
1671 2003-05-07 Jeff Sturm <jsturm@one-point.com>
1673 Fixes PR bootstrap/10656
1674 * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
1675 support for .register pseudo-op.
1676 * src/sparc/v8.S: Use it.
1677 * fficonfig.h.in: Rebuilt.
1678 * configure: Rebuilt.
1680 2003-04-18 Jakub Jelinek <jakub@redhat.com>
1682 * include/ffi.h.in (POWERPC64): Define if 64-bit.
1683 (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
1684 Make it the default on POWERPC64.
1685 (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
1686 * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
1687 * configure: Rebuilt.
1688 * src/powerpc/ffi.c (hidden): Define.
1689 (ffi_prep_args_SYSV): Renamed from
1690 ffi_prep_args. Cast pointers to unsigned long to shut up warnings.
1691 (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
1692 ASM_NEEDS_REGISTERS64): New.
1693 (ffi_prep_args64): New function.
1694 (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
1695 (ffi_call): Likewise.
1696 (ffi_prep_closure): Likewise.
1697 (flush_icache): Surround by #ifndef POWERPC64.
1698 (ffi_dblfl): New union type.
1699 (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
1700 (ffi_closure_helper_LINUX64): New function.
1701 * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
1703 * src/powerpc/sysv.S: Likewise.
1704 (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
1705 * src/powerpc/linux64.S: New file.
1706 * src/powerpc/linux64_closure.S: New file.
1707 * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
1708 src/powerpc/linux64_closure.S.
1709 (TARGET_SRC_POWERPC): Likewise.
1711 * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
1712 closure_test_fn3): Fix result printing on big-endian 64-bit
1714 (main): Print tst2_arg instead of uninitialized tst2_result.
1716 * src/ffitest.c (main): Hide what closure pointer really points to
1719 2003-04-16 Richard Earnshaw <rearnsha@arm.com>
1721 * configure.in (arm-*-netbsdelf*): Add configuration.
1722 (configure): Regenerated.
1724 2003-04-04 Loren J. Rittle <ljrittle@acm.org>
1726 * include/Makefile.in: Regenerate.
1728 2003-03-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
1730 * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
1732 * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
1733 Receive closure pointer through parameter, read args using
1734 __builtin_dwarf_cfa.
1735 (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
1737 2003-03-12 Andreas Schwab <schwab@suse.de>
1739 * configure.in: Avoid trailing /. in toolexeclibdir.
1740 * configure: Rebuilt.
1742 2003-03-03 Andreas Tobler <a.tobler@schweiz.ch>
1744 * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
1746 2003-02-06 Andreas Tobler <a.tobler@schweiz.ch>
1748 * libffi/src/powerpc/darwin_closure.S:
1749 Fix alignement bug, allocate 8 bytes for the result.
1750 * libffi/src/powerpc/aix_closure.S:
1752 * libffi/src/powerpc/ffi_darwin.c:
1753 Update stackframe description for aix/darwin_closure.S.
1755 2003-02-06 Jakub Jelinek <jakub@redhat.com>
1757 * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
1760 2003-01-31 Christian Cornelssen <ccorn@cs.tu-berlin.de>,
1761 Andreas Schwab <schwab@suse.de>
1763 * configure.in: Adjust command to source config-ml.in to account
1764 for changes to the libffi_basedir definition.
1765 (libffi_basedir): Remove ${srcdir} from value and include trailing
1768 * configure: Regenerate.
1770 2003-01-29 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
1772 * src/powerpc/ppc_closure.S: Recode to fit shared libs.
1774 2003-01-28 Andrew Haley <aph@redhat.com>
1776 * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
1777 * src/x86/ffi64.c (ffi_prep_closure): New.
1778 (ffi_closure_UNIX64_inner): New.
1779 * src/x86/unix64.S (ffi_closure_UNIX64): New.
1781 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
1783 * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
1784 Remove USE_LIBDIR conditional.
1785 * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
1786 * Makefile.in, configure: Rebuilt.
1788 2003-01027 David Edelsohn <edelsohn@gnu.org>
1790 * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
1791 * Makefile.in: Regenerate.
1793 2003-01-22 Andrew Haley <aph@redhat.com>
1795 * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
1798 2003-01-21 Andreas Tobler <a.tobler@schweiz.ch>
1800 * src/powerpc/darwin.S: Add unwind info.
1801 * src/powerpc/darwin_closure.S: Likewise.
1803 2003-01-14 Andrew Haley <aph@redhat.com>
1805 * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
1806 (ffi_prep_cif_machdep): Likewise.
1807 * src/x86/unix64.S: Add unwind info.
1809 2003-01-14 Andreas Jaeger <aj@suse.de>
1811 * src/ffitest.c (main): Only use ffi_closures if those are
1814 2003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
1816 * libffi/src/ffitest.c
1817 add closure testcases
1819 2003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
1821 * libffi/src/powerpc/ffi.c
1822 fix alignment bug for float (4 byte aligned iso 8 byte)
1824 2003-01-09 Geoffrey Keating <geoffk@apple.com>
1826 * src/powerpc/ffi_darwin.c: Remove RCS version string.
1827 * src/powerpc/darwin.S: Remove RCS version string.
1829 2003-01-03 Jeff Sturm <jsturm@one-point.com>
1831 * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
1832 * src/ffitest.c (main): Use static storage for closure.
1833 * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
1834 * src/sparc/v8.S (ffi_closure_v8): New.
1835 * src/sparc/v9.S (ffi_closure_v9): New.
1837 2002-11-10 Ranjit Mathew <rmathew@hotmail.com>
1839 * include/ffi.h.in: Added FFI_STDCALL ffi_type
1840 enumeration for X86_WIN32.
1841 * src/x86/win32.S: Added ffi_call_STDCALL function
1843 * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
1844 switch cases for recognising FFI_STDCALL and
1845 calling ffi_call_STDCALL if target is X86_WIN32.
1846 * src/ffitest.c (my_stdcall_strlen/stdcall_many):
1847 stdcall versions of the "my_strlen" and "many"
1848 test functions (for X86_WIN32).
1849 Added test cases to test stdcall invocation using
1852 2002-12-02 Kaz Kojima <kkojima@gcc.gnu.org>
1854 * src/sh/sysv.S: Add DWARF2 unwind info.
1856 2002-11-27 Ulrich Weigand <uweigand@de.ibm.com>
1858 * src/s390/sysv.S (.eh_frame section): Make section read-only.
1860 2002-11-26 Jim Wilson <wilson@redhat.com>
1862 * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
1864 2002-11-23 H.J. Lu <hjl@gnu.org>
1866 * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
1867 Include ../config/accross.m4.
1868 * aclocal.m4; Rebuild.
1869 * configure: Likewise.
1871 2002-11-15 Ulrich Weigand <uweigand@de.ibm.com>
1873 * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
1875 2002-11-11 DJ Delorie <dj@redhat.com>
1877 * configure.in: Look for common files in the right place.
1879 2002-10-08 Ulrich Weigand <uweigand@de.ibm.com>
1881 * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
1882 raw data as _Jv_word values, not ffi_raw.
1883 (ffi_java_ptrarray_to_raw): Likewise.
1884 (ffi_java_rvalue_to_raw): New function.
1885 (ffi_java_raw_call): Call it.
1886 (ffi_java_raw_to_rvalue): New function.
1887 (ffi_java_translate_args): Call it.
1888 * src/ffitest.c (closure_test_fn): Interpret return value
1889 as ffi_arg, not int.
1890 * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
1891 FFI_TYPE_POINTER case.
1892 (ffi_closure_helper_SYSV): Likewise. Also, assume return
1893 values extended to word size.
1895 2002-10-02 Andreas Jaeger <aj@suse.de>
1897 * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
1899 2002-10-01 Bo Thorsen <bo@smetana.suse.de>
1901 * include/ffi.h.in: Fix i386 win32 compilation.
1903 2002-09-30 Ulrich Weigand <uweigand@de.ibm.com>
1905 * configure.in: Add s390x-*-linux-* target.
1906 * configure: Regenerate.
1907 * include/ffi.h.in: Define S390X for s390x targets.
1908 (FFI_CLOSURES): Define for s390/s390x.
1909 (FFI_TRAMPOLINE_SIZE): Likewise.
1910 (FFI_NATIVE_RAW_API): Likewise.
1911 * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
1912 * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
1913 * src/s390/ffi.c: Major rework of existing code. Add support for
1914 s390x targets. Add closure support.
1915 * src/s390/sysv.S: Likewise.
1917 2002-09-29 Richard Earnshaw <rearnsha@arm.com>
1919 * src/arm/sysv.S: Fix typo.
1921 2002-09-28 Richard Earnshaw <rearnsha@arm.com>
1923 * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
1924 has defined __USER_LABEL_PREFIX__, then use it in CNAME.
1925 (ffi_call_SYSV): Handle soft-float.
1927 2002-09-27 Bo Thorsen <bo@suse.de>
1929 * include/ffi.h.in: Fix multilib x86-64 support.
1931 2002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1933 * Makefile.am (all-multi): Fix multilib parallel build.
1935 2002-07-19 Kaz Kojima <kkojima@gcc.gnu.org>
1937 * configure.in (sh[34]*-*-linux*): Add brackets.
1938 * configure: Regenerate.
1940 2002-07-18 Kaz Kojima <kkojima@gcc.gnu.org>
1942 * Makefile.am: Add SH support.
1943 * Makefile.in: Regenerate.
1944 * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
1945 * configure: Regenerate.
1946 * include/ffi.h.in: Add SH support.
1947 * src/sh/ffi.c: New file.
1948 * src/sh/sysv.S: New file.
1949 * src/types.c: Add SH support.
1951 2002-07-16 Bo Thorsen <bo@suse.de>
1953 * src/x86/ffi64.c: New file that adds x86-64 support.
1954 * src/x86/unix64.S: New file that handles argument setup for
1956 * src/x86/sysv.S: Don't use this on x86-64.
1957 * src/x86/ffi.c: Don't use this on x86-64.
1959 * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
1961 * src/ffitest.c (struct6): New test that tests a special case in
1963 (struct7): Likewise.
1964 (struct8): Likewise.
1965 (struct9): Likewise.
1966 (closure_test_fn): Silence warning about this when it's not used.
1967 (main): Add the new tests.
1968 (main): Fix a couple of wrong casts and silence some compiler warnings.
1969 * include/ffi.h.in: Add x86-64 ABI definition.
1970 * fficonfig.h.in: Regenerate.
1971 * Makefile.am: Add x86-64 support.
1972 * configure.in: Likewise.
1973 * Makefile.in: Regenerate.
1974 * configure: Likewise.
1976 2002-06-24 Bo Thorsen <bo@suse.de>
1978 * src/types.c: Merge settings for similar architectures.
1979 Add x86-64 sizes and alignments.
1981 2002-06-23 Bo Thorsen <bo@suse.de>
1983 * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
1984 * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
1985 * src/mips/ffi.c (ffi_prep_args): Likewise.
1986 * src/m68k/ffi.c (ffi_prep_args): Likewise.
1988 2002-07-18 H.J. Lu (hjl@gnu.org)
1990 * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
1991 (libffi_la_SOURCES): Support MIPS_LINUX.
1992 (libffi_convenience_la_SOURCES): Likewise.
1993 * Makefile.in: Regenerated.
1995 * configure.in (mips64*-*): Skip.
1996 (mips*-*-linux*): New.
1997 * configure: Regenerated.
1999 * src/mips/ffi.c: Include <sgidefs.h>.
2001 2002-06-06 Ulrich Weigand <uweigand@de.ibm.com>
2003 * src/s390/sysv.S: Save/restore %r6. Add DWARF-2 unwind info.
2005 2002-05-27 Roger Sayle <roger@eyesopen.com>
2007 * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
2009 2002-05-27 Bo Thorsen <bo@suse.de>
2011 * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
2014 2002-05-13 Andreas Tobler <a.tobler@schweiz.ch>
2016 * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
2017 beginning of function (for older apple cc).
2019 2002-05-08 Alexandre Oliva <aoliva@redhat.com>
2021 * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
2022 script entry, and set LD to it when configuring multilibs.
2023 * configure: Rebuilt.
2025 2002-05-05 Jason Thorpe <thorpej@wasabisystems.com>
2027 * configure.in (sparc64-*-netbsd*): Add target.
2028 (sparc-*-netbsdelf*): Likewise.
2029 * configure: Regenerate.
2031 2002-04-28 David S. Miller <davem@redhat.com>
2033 * configure.in, configure: Fix SPARC test in previous change.
2035 2002-04-29 Gerhard Tonn <GerhardTonn@swol.de>
2037 * Makefile.am: Add Linux for S/390 support.
2038 * Makefile.in: Regenerate.
2039 * configure.in: Add Linux for S/390 support.
2040 * configure: Regenerate.
2041 * include/ffi.h.in: Add Linux for S/390 support.
2042 * src/s390/ffi.c: New file from libffi CVS tree.
2043 * src/s390/sysv.S: New file from libffi CVS tree.
2045 2002-04-28 Jakub Jelinek <jakub@redhat.com>
2047 * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
2049 * src/sparc/v8.S: Use it.
2050 * src/sparc/v9.S: Likewise.
2051 * fficonfig.h.in: Rebuilt.
2052 * configure: Rebuilt.
2054 2002-04-08 Hans Boehm <Hans_Boehm@hp.com>
2056 * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
2058 * src/ia64/unix.S: Add unwind information. Fix comments.
2059 Save sp in a way that's compatible with unwind info.
2060 (ffi_call_unix): Correctly restore sp in all cases.
2061 * src/ia64/ffi.c: Add, fix comments.
2063 2002-04-08 Jakub Jelinek <jakub@redhat.com>
2065 * src/sparc/v8.S: Make .eh_frame dependent on target word size.
2067 2002-04-06 Jason Thorpe <thorpej@wasabisystems.com>
2069 * configure.in (alpha*-*-netbsd*): Add target.
2070 * configure: Regenerate.
2072 2002-04-04 Jeff Sturm <jsturm@one-point.com>
2074 * src/sparc/v8.S: Add unwind info.
2075 * src/sparc/v9.S: Likewise.
2077 2002-03-30 Krister Walfridsson <cato@df.lth.se>
2079 * configure.in: Enable i*86-*-netbsdelf*.
2080 * configure: Rebuilt.
2082 2002-03-29 David Billinghurst <David.Billinghurst@riotinto.com>
2085 * src/mips/n32.s: Delete
2086 * src/mips/o32.s: Delete
2088 2002-03-21 Loren J. Rittle <ljrittle@acm.org>
2090 * configure.in: Enable alpha*-*-freebsd*.
2091 * configure: Rebuilt.
2093 2002-03-17 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
2095 * Makefile.am: libfficonvenience -> libffi_convenience.
2096 * Makefile.in: Rebuilt.
2098 * Makefile.am: Define ffitest_OBJECTS.
2099 * Makefile.in: Rebuilt.
2101 2002-03-07 Andreas Tobler <toa@pop.agri.ch>
2102 David Edelsohn <edelsohn@gnu.org>
2104 * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
2105 (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
2106 (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
2107 * Makefile.in: Regenerate.
2108 * include/ffi.h.in: Add AIX and Darwin closure definitions.
2109 * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
2110 (flush_icache, flush_range): New functions.
2111 (ffi_closure_helper_DARWIN): New function.
2112 * src/powerpc/aix_closure.S: New file.
2113 * src/powerpc/darwin_closure.S: New file.
2115 2002-02-24 Jeff Sturm <jsturm@one-point.com>
2117 * include/ffi.h.in: Add typedef for ffi_arg.
2118 * src/ffitest.c (main): Declare rint with ffi_arg.
2120 2002-02-21 Andreas Tobler <toa@pop.agri.ch>
2122 * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
2123 number of GPRs for floating-point arguments.
2125 2002-01-31 Anthony Green <green@redhat.com>
2127 * configure: Rebuilt.
2128 * configure.in: Replace CHECK_SIZEOF and endian tests with
2129 cross-compiler friendly macros.
2130 * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
2133 2002-01-18 David Edelsohn <edelsohn@gnu.org>
2135 * src/powerpc/darwin.S (_ffi_call_AIX): New.
2136 * src/powerpc/aix.S (ffi_call_DARWIN): New.
2138 2002-01-17 David Edelsohn <edelsohn@gnu.org>
2140 * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
2141 (TARGET_SRC_POWERPC_AIX): New.
2142 (POWERPC_AIX): New stanza.
2143 * Makefile.in: Regenerate.
2144 * configure.in: Add AIX case.
2145 * configure: Regenerate.
2146 * include/ffi.h.in (ffi_abi): Add FFI_AIX.
2147 * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
2148 size. Fix "long double" support.
2149 (ffi_call): Add FFI_AIX case.
2150 * src/powerpc/aix.S: New.
2152 2001-10-09 John Hornkvist <john@toastedmarshmallow.com>
2154 Implement Darwin PowerPC ABI.
2155 * configure.in: Handle powerpc-*-darwin*.
2156 * Makefile.am: Set source files for POWERPC_DARWIN.
2157 * configure: Rebuilt.
2158 * Makefile.in: Rebuilt.
2159 * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
2161 * src/powerpc/darwin.S: New file.
2162 * src/powerpc/ffi_darwin.c: New file.
2164 2001-10-07 Joseph S. Myers <jsm28@cam.ac.uk>
2166 * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
2168 2001-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2170 * src/x86/sysv.S: Avoid gas-only .balign directive.
2171 Use C style comments.
2173 2001-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2175 * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
2176 Fixes PR bootstrap/3563.
2178 2001-06-26 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2180 * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
2182 2001-06-25 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2184 * configure.in: Recognize sparc*-sun-* host.
2185 * configure: Regenerate.
2187 2001-06-06 Andrew Haley <aph@redhat.com>
2189 * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
2191 2001-06-03 Andrew Haley <aph@redhat.com>
2193 * src/alpha/osf.S: Add unwind info.
2194 * src/powerpc/sysv.S: Add unwind info.
2195 * src/powerpc/ppc_closure.S: Likewise.
2197 2000-05-31 Jeff Sturm <jsturm@one-point.com>
2199 * configure.in: Fix AC_ARG_ENABLE usage.
2200 * configure: Rebuilt.
2202 2001-05-06 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
2204 * configure.in: Remove warning about beta code.
2205 * configure: Rebuilt.
2207 2001-04-25 Hans Boehm <Hans_Boehm@hp.com>
2209 * src/ia64/unix.S: Restore stack pointer when returning from
2211 * src/ia64/ffi.c: Fix typo in comment.
2213 2001-04-18 Jim Wilson <wilson@redhat.com>
2215 * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
2216 to eliminate RAW DV.
2218 2001-04-12 Bryce McKinlay <bryce@albatross.co.nz>
2220 * Makefile.am: Make a libtool convenience library.
2221 * Makefile.in: Rebuilt.
2223 2001-03-29 Bryce McKinlay <bryce@albatross.co.nz>
2225 * configure.in: Use different syntax for subdirectory creation.
2226 * configure: Rebuilt.
2228 2001-03-27 Jon Beniston <jon@beniston.com>
2230 * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
2231 * configure: Rebuilt.
2232 * Makefile.am: Added X86_WIN32 target support.
2233 * Makefile.in: Rebuilt.
2235 * include/ffi.h.in: Added X86_WIN32 target support.
2237 * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
2238 * src/types.c: Added X86_WIN32 target support.
2240 * src/x86/win32.S: New file. Based on sysv.S, but with EH
2241 stuff removed and made to work with CygWin's gas.
2243 2001-03-26 Bryce McKinlay <bryce@albatross.co.nz>
2245 * configure.in: Make target subdirectory in build dir.
2246 * Makefile.am: Override suffix based rules to specify correct output
2248 * Makefile.in: Rebuilt.
2249 * configure: Rebuilt.
2251 2001-03-23 Kevin B Hendricks <khendricks@ivey.uwo.ca>
2253 * src/powerpc/ppc_closure.S: New file.
2254 * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
2255 involving long long and register pairs.
2256 (ffi_prep_closure): New function.
2257 (flush_icache): Likewise.
2258 (ffi_closure_helper_SYSV): Likewise.
2259 * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
2260 (FFI_TRAMPOLINE_SIZE): Likewise.
2261 (FFI_NATIVE_RAW_API): Likewise.
2262 * Makefile.in: Rebuilt.
2263 * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
2264 (TARGET_SRC_POWERPC): Likewise.
2266 2001-03-19 Tom Tromey <tromey@redhat.com>
2268 * Makefile.in: Rebuilt.
2269 * Makefile.am (ffitest_LDFLAGS): New macro.
2271 2001-03-02 Nick Clifton <nickc@redhat.com>
2273 * include/ffi.h.in: Remove RCS ident string.
2274 * include/ffi_mips.h: Remove RCS ident string.
2275 * src/debug.c: Remove RCS ident string.
2276 * src/ffitest.c: Remove RCS ident string.
2277 * src/prep_cif.c: Remove RCS ident string.
2278 * src/types.c: Remove RCS ident string.
2279 * src/alpha/ffi.c: Remove RCS ident string.
2280 * src/alpha/osf.S: Remove RCS ident string.
2281 * src/arm/ffi.c: Remove RCS ident string.
2282 * src/arm/sysv.S: Remove RCS ident string.
2283 * src/mips/ffi.c: Remove RCS ident string.
2284 * src/mips/n32.S: Remove RCS ident string.
2285 * src/mips/o32.S: Remove RCS ident string.
2286 * src/sparc/ffi.c: Remove RCS ident string.
2287 * src/sparc/v8.S: Remove RCS ident string.
2288 * src/sparc/v9.S: Remove RCS ident string.
2289 * src/x86/ffi.c: Remove RCS ident string.
2290 * src/x86/sysv.S: Remove RCS ident string.
2292 2001-02-08 Joseph S. Myers <jsm28@cam.ac.uk>
2294 * include/ffi.h.in: Change sourceware.cygnus.com references to
2297 2000-12-09 Richard Henderson <rth@redhat.com>
2299 * src/alpha/ffi.c (ffi_call): Simplify struct return test.
2300 (ffi_closure_osf_inner): Index rather than increment avalue
2301 and arg_types. Give ffi_closure_osf the raw return value type.
2302 * src/alpha/osf.S (ffi_closure_osf): Handle return value type
2305 2000-12-07 Richard Henderson <rth@redhat.com>
2307 * src/raw_api.c (ffi_translate_args): Fix typo.
2308 (ffi_prep_closure): Likewise.
2310 * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
2311 FFI_TRAMPOLINE_SIZE.
2312 * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
2313 cif->bytes for new ffi_call_osf implementation.
2314 (ffi_prep_args): Absorb into ...
2315 (ffi_call): ... here. Do all stack allocation here and
2316 avoid a callback function.
2317 (ffi_prep_closure, ffi_closure_osf_inner): New.
2318 * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
2319 (ffi_closure_osf): New.
2321 2000-09-10 Alexandre Oliva <aoliva@redhat.com>
2323 * config.guess, config.sub, install-sh: Removed.
2324 * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
2325 * Makefile.in: Rebuilt.
2327 * acinclude.m4: Include libtool macros from the top level.
2328 * aclocal.m4, configure: Rebuilt.
2330 2000-08-22 Alexandre Oliva <aoliva@redhat.com>
2332 * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
2333 * configure: Rebuilt.
2335 2000-05-11 Scott Bambrough <scottb@netwinder.org>
2337 * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
2338 memory correctly. Use conditional instructions, not branches where
2341 2000-05-04 Tom Tromey <tromey@cygnus.com>
2343 * configure: Rebuilt.
2344 * configure.in: Match `arm*-*-linux-*'.
2345 From Chris Dornan <cdornan@arm.com>.
2347 2000-04-28 Jakub Jelinek <jakub@redhat.com>
2349 * Makefile.am (SUBDIRS): Define.
2350 (AM_MAKEFLAGS): Likewise.
2351 (Multilib support.): Add section.
2352 * Makefile.in: Rebuilt.
2353 * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
2354 New variables. Set for gcc using -print-multi-lib. Export them
2356 (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
2357 * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
2359 (extra_compiler_flags_value, extra_compiler_flags): Check these
2360 for extra compiler options which need to be passed down in
2363 2000-04-16 Anthony Green <green@redhat.com>
2365 * configure: Rebuilt.
2366 * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
2368 2000-04-14 Jakub Jelinek <jakub@redhat.com>
2370 * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
2371 Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
2372 * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
2373 Replace all void * sizeofs with sizeof(int).
2374 Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
2375 different than DOUBLE.
2376 Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
2377 (ffi_prep_args_v9): New function.
2378 (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
2379 (ffi_V9_return_struct): New function.
2380 (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
2381 32bit code (not yet cross-arch calls).
2382 * src/sparc/v8.S: Add struct return delay nop.
2384 * src/sparc/v9.S: New file.
2385 * src/prep_cif.c (ffi_prep_cif): Return structure pointer
2386 is used on sparc64 only for structures larger than 32 bytes.
2387 Pass by reference for structures is done for structure arguments
2388 larger than 16 bytes.
2389 * src/ffitest.c (main): Use 64bit rint on sparc64.
2390 Run long long tests on sparc.
2391 * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
2393 (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
2395 * configure.in (sparc-*-linux*): New supported target.
2396 (sparc64-*-linux*): Likewise.
2397 * configure: Rebuilt.
2398 * Makefile.am: Add v9.S to SPARC files.
2399 * Makefile.in: Likewise.
2400 (LINK): Surround $(CCLD) into double quotes, so that multilib
2401 compiles work correctly.
2403 2000-04-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
2405 * configure: Rebuilt.
2406 * configure.in: (i*86-*-solaris*): New libffi target. Patch
2407 proposed by Bryce McKinlay.
2409 2000-03-20 Tom Tromey <tromey@cygnus.com>
2411 * Makefile.in: Hand edit for java_raw_api.lo.
2413 2000-03-08 Bryce McKinlay <bryce@albatross.co.nz>
2415 * config.guess, config.sub: Update from the gcc tree.
2416 Fix for PR libgcj/168.
2418 2000-03-03 Tom Tromey <tromey@cygnus.com>
2420 * Makefile.in: Fixed ia64 by hand.
2422 * configure: Rebuilt.
2423 * configure.in (--enable-multilib): New option.
2424 (libffi_basedir): New subst.
2425 (AC_OUTPUT): Added multilib code.
2427 2000-03-02 Tom Tromey <tromey@cygnus.com>
2429 * Makefile.in: Rebuilt.
2430 * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
2433 2000-02-25 Hans Boehm <boehm@acm.org>
2435 * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
2437 * src/raw_api.c (ffi_translate_args): Fixed typo in argument
2439 (ffi_prep_raw_closure): Use ffi_translate_args, not
2440 ffi_closure_translate.
2441 * src/java_raw_api.c: New file.
2442 * src/ffitest.c (closure_test_fn): New function.
2443 (main): Define `rint' as long long on IA64. Added new test when
2444 FFI_CLOSURES is defined.
2445 * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
2446 (ffi_abi): Recognize IA64.
2447 (ffi_raw): Added `flt' field.
2448 Added "Java raw API" code.
2449 * configure.in: Recognize ia64.
2450 * Makefile.am (TARGET_SRC_IA64): New macro.
2451 (libffi_la_common_SOURCES): Added java_raw_api.c.
2452 (libffi_la_SOURCES): Define in IA64 case.
2454 2000-01-04 Tom Tromey <tromey@cygnus.com>
2456 * Makefile.in: Rebuilt with newer automake.
2458 1999-12-31 Tom Tromey <tromey@cygnus.com>
2460 * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
2462 1999-09-01 Tom Tromey <tromey@cygnus.com>
2464 * include/ffi.h.in: Removed PACKAGE and VERSION defines and
2466 * fficonfig.h.in: Rebuilt.
2467 * configure: Rebuilt.
2468 * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
2469 Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
2470 * acconfig.h: Don't #undef PACKAGE or VERSION.
2472 1999-08-09 Anthony Green <green@cygnus.com>
2474 * include/ffi.h.in: Try to work around messy header problem
2475 with PACKAGE and VERSION.
2477 * configure: Rebuilt.
2478 * configure.in: Change version to 2.00-beta.
2480 * fficonfig.h.in: Rebuilt.
2481 * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
2483 * src/x86/ffi.c (ffi_raw_call): Rename.
2485 1999-08-02 Kresten Krab Thorup <krab@dominiq.is.s.u-tokyo.ac.jp>
2487 * src/x86/ffi.c (ffi_closure_SYSV): New function.
2488 (ffi_prep_incoming_args_SYSV): Ditto.
2489 (ffi_prep_closure): Ditto.
2490 (ffi_closure_raw_SYSV): Ditto.
2491 (ffi_prep_raw_closure): More ditto.
2492 (ffi_call_raw): Final ditto.
2494 * include/ffi.h.in: Add definitions for closure and raw API.
2496 * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
2499 * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
2501 * src/raw_api.c: New file.
2503 * include/ffi.h.in (ffi_raw): New type.
2504 (UINT_ARG, SINT_ARG): New defines.
2505 (ffi_closure, ffi_raw_closure): New types.
2506 (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
2508 * configure.in: Add check for endianness and sizeof void*.
2510 * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
2511 instead of directly.
2513 * configure: Rebuilt.
2515 Thu Jul 8 14:28:42 1999 Anthony Green <green@cygnus.com>
2517 * configure.in: Add x86 and powerpc BeOS configurations.
2518 From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
2520 1999-05-09 Anthony Green <green@cygnus.com>
2522 * configure.in: Add warning about this being beta code.
2523 Remove src/Makefile.am from the picture.
2524 * configure: Rebuilt.
2526 * Makefile.am: Move logic from src/Makefile.am. Add changes
2527 to support libffi as a target library.
2528 * Makefile.in: Rebuilt.
2530 * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
2531 Upgraded to new autoconf, automake, libtool.
2535 * LICENSE: Update copyright date.
2537 * src/Makefile.am, src/Makefile.in: Removed.
2539 1998-11-29 Anthony Green <green@cygnus.com>
2541 * include/ChangeLog: Removed.
2542 * src/ChangeLog: Removed.
2543 * src/mips/ChangeLog: Removed.
2544 * src/sparc/ChangeLog: Remboved.
2545 * src/x86/ChangeLog: Removed.
2547 * ChangeLog.v1: Created.