1 2006-08-15 Andreas Tobler <a.tobler@schweiz.ch>
3 * include/ffi_common.h: Remove lint directives.
4 * include/ffi.h.in: Likewise.
6 2006-07-25 Torsten Schoenfeld <kaffeetisch@gmx.de>
8 * include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly
9 for 32-bit architectures.
10 * testsuite/libffi.call/return_ul.c: New test case.
12 2006-07-19 David Daney <ddaney@avtrex.com>
14 * testsuite/libffi.call/closure_fn6.c: Remove xfail for mips,
15 xfail remains for mips64.
17 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
19 * Makefile.am: Add install-html target. Add install-html to .PHONY
20 * Makefile.in: Regenerate.
21 * aclocal.m4: Regenerate.
22 * include/Makefile.in: Regenerate.
23 * testsuite/Makefile.in: Regenerate.
25 2006-05-18 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
27 * pa/ffi.c (ffi_prep_args_pa32): Load floating point arguments from
30 2006-04-22 Andreas Tobler <a.tobler@schweiz.ch>
32 * README: Remove notice about 'Crazy Comments'.
33 * src/debug.c: Remove lint directives. Cleanup white spaces.
34 * src/java_raw_api.c: Likewise.
35 * src/prep_cif.c: Likewise.
36 * src/raw_api.c: Likewise.
37 * src/ffitest.c: Delete. No longer needed, all test cases migrated
39 * src/arm/ffi.c: Remove lint directives.
40 * src/m32r/ffi.c: Likewise.
41 * src/pa/ffi.c: Likewise.
42 * src/powerpc/ffi.c: Likewise.
43 * src/powerpc/ffi_darwin.c: Likewise.
44 * src/sh/ffi.c: Likewise.
45 * src/sh64/ffi.c: Likewise.
46 * src/x86/ffi.c: Likewise.
47 * testsuite/libffi.call/float2.c: Likewise.
48 * testsuite/libffi.call/promotion.c: Likewise.
49 * testsuite/libffi.call/struct1.c: Likewise.
51 2006-04-13 Andreas Tobler <a.tobler@schweiz.ch>
53 * src/pa/hpux32.S: Correct unwind offset calculation for
55 * src/pa/linux.S: Likewise.
57 2006-04-12 James E Wilson <wilson@specifix.com>
60 * src/ia64/ffi.c (stf_spill, ldf_fill): Rewrite as macros.
61 (hfa_type_load): Call stf_spill.
62 (hfa_type_store): Call ldf_fill.
63 (ffi_call): Adjust calls to above routines. Add local temps for
66 2006-04-10 Matthias Klose <doko@debian.org>
68 * testsuite/lib/libffi-dg.exp (libffi-init): Recognize multilib
69 directory names containing underscores.
71 2006-04-07 James E Wilson <wilson@specifix.com>
73 * testsuite/libffi.call/float4.c: New testcase.
75 2006-04-05 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
76 Andreas Tobler <a.tobler@schweiz.ch>
78 * Makefile.am: Add PA_HPUX port.
79 * Makefile.in: Regenerate.
80 * include/Makefile.in: Likewise.
81 * testsuite/Makefile.in: Likewise.
82 * configure.ac: Add PA_HPUX rules.
83 * configure: Regenerate.
84 * src/pa/ffitarget.h: Rename linux target to PA_LINUX.
85 Add PA_HPUX and PA64_HPUX.
86 Rename FFI_LINUX ABI to FFI_PA32 ABI.
87 (FFI_TRAMPOLINE_SIZE): Define for 32-bit HP-UX targets.
88 (FFI_TYPE_SMALL_STRUCT2): Define.
89 (FFI_TYPE_SMALL_STRUCT4): Likewise.
90 (FFI_TYPE_SMALL_STRUCT8): Likewise.
91 (FFI_TYPE_SMALL_STRUCT3): Redefine.
92 (FFI_TYPE_SMALL_STRUCT5): Likewise.
93 (FFI_TYPE_SMALL_STRUCT6): Likewise.
94 (FFI_TYPE_SMALL_STRUCT7): Likewise.
95 * src/pa/ffi.c (ROUND_DOWN): Delete.
96 (fldw, fstw, fldd, fstd): Use '__asm__'.
97 (ffi_struct_type): Add support for FFI_TYPE_SMALL_STRUCT2,
98 FFI_TYPE_SMALL_STRUCT4 and FFI_TYPE_SMALL_STRUCT8.
99 (ffi_prep_args_LINUX): Rename to ffi_prep_args_pa32. Update comment.
100 Simplify incrementing of stack slot variable. Change type of local
102 (ffi_size_stack_LINUX): Rename to ffi_size_stack_pa32. Handle long
104 (ffi_prep_cif_machdep): Likewise.
105 (ffi_call): Likewise.
106 (ffi_closure_inner_LINUX): Rename to ffi_closure_inner_pa32. Change
107 return type to ffi_status. Simplify incrementing of stack slot
108 variable. Only copy floating point argument registers when PA_LINUX
109 is true. Reformat debug statement.
110 Add support for FFI_TYPE_SMALL_STRUCT2, FFI_TYPE_SMALL_STRUCT4 and
111 FFI_TYPE_SMALL_STRUCT8.
112 (ffi_closure_LINUX): Rename to ffi_closure_pa32. Add 'extern' to
114 (ffi_prep_closure): Make linux trampoline conditional on PA_LINUX.
115 Add nops to cache flush. Add trampoline for PA_HPUX.
116 * src/pa/hpux32.S: New file.
117 * src/pa/linux.S (ffi_call_LINUX): Rename to ffi_call_pa32. Rename
118 ffi_prep_args_LINUX to ffi_prep_args_pa32.
119 Localize labels. Add support for 2, 4 and 8-byte small structs. Handle
120 unaligned destinations in 3, 5, 6 and 7-byte small structs. Order
121 argument type checks so that common argument types appear first.
122 (ffi_closure_LINUX): Rename to ffi_closure_pa32. Rename
123 ffi_closure_inner_LINUX to ffi_closure_inner_pa32.
125 2006-03-24 Alan Modra <amodra@bigpond.net.au>
127 * src/powerpc/ffitarget.h (enum ffi_abi): Add FFI_LINUX. Default
128 for 32-bit using IBM extended double format. Fix FFI_LAST_ABI.
129 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Handle linux variant of
131 (ffi_prep_args64): Assert using IBM extended double.
132 (ffi_prep_cif_machdep): Don't munge FFI_TYPE_LONGDOUBLE type.
133 Handle FFI_LINUX FFI_TYPE_LONGDOUBLE return and args.
134 (ffi_call): Handle FFI_LINUX.
135 (ffi_closure_helper_SYSV): Non FFI_LINUX long double return needs
136 gpr3 return pointer as for struct return. Handle FFI_LINUX
137 FFI_TYPE_LONGDOUBLE return and args. Don't increment "nf"
139 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Load both f1 and f2
140 for FFI_TYPE_LONGDOUBLE. Move epilogue insns into case table.
141 Don't use r6 as pointer to results, instead use sp offset. Don't
142 make a special call to load lr with case table address, instead
143 use offset from previous call.
144 * src/powerpc/sysv.S (ffi_call_SYSV): Save long double return.
145 * src/powerpc/linux64.S (ffi_call_LINUX64): Simplify long double
148 2006-03-15 Kaz Kojima <kkojima@gcc.gnu.org>
150 * src/sh64/ffi.c (ffi_prep_cif_machdep): Handle float arguments
151 passed with FP registers correctly.
152 (ffi_closure_helper_SYSV): Likewise.
153 * src/sh64/sysv.S: Likewise.
155 2006-03-01 Andreas Tobler <a.tobler@schweiz.ch>
157 * testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
158 args and userdata unused.
159 (closure_test_fn1): Mark cif and userdata unused.
160 (main): Remove unused res.
162 2006-02-28 Andreas Tobler <a.tobler@schweiz.ch>
164 * testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for
165 -O2, -O3, -Os and the warning flags -W -Wall.
166 * testsuite/libffi.special/special.exp: Likewise.
167 * testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark
168 unused parameter unused for gcc or else do nothing.
169 * testsuite/libffi.special/ffitestcxx.h: Likewise.
170 * testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif
172 * testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise.
173 * testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise.
174 * testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise.
175 * testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise.
176 * testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise.
177 * testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise.
178 * testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise.
179 * testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise.
180 * testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise.
181 * testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise.
182 * testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise.
183 * testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise.
184 * testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise.
185 * testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise.
186 * testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise.
187 * testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise.
188 * testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise.
189 * testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise.
190 * testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise.
191 * testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise.
192 * testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise.
193 * testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise.
194 * testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise.
195 * testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn):
197 * testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn):
199 * testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn):
201 * testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast
202 void* to avoid compiler warning.
204 (cls_struct_align_gn): Mark cif and userdata unused.
205 * testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn):
207 * testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn):
209 * testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn):
211 * testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn):
213 * testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn):
215 * testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise.
216 * testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise.
217 * testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and
219 (main): Cast res_call to silence gcc.
220 * testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and
222 (main): Cast res_call to silence gcc.
223 * testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif
225 (main): Cast res_call to silence gcc.
226 * testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and
228 (main): Cast res_call to silence gcc.
229 * testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and
231 (main): Cast res_call to silence gcc.
232 * testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif
234 (main): Cast res_call to silence gcc.
235 * testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and
237 (cls_ret_schar_fn): Cast printf parameter to silence gcc.
238 * testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and
240 (cls_ret_sint_fn): Cast printf parameter to silence gcc.
241 * testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and
243 (cls_ret_sshort_fn): Cast printf parameter to silence gcc.
244 * testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn): Mark cif and
246 (cls_ret_uchar_fn): Cast printf parameter to silence gcc.
247 * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and
249 (cls_ret_uint_fn): Cast printf parameter to silence gcc.
250 * testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif
252 * testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and
254 (cls_ret_ushort_fn): Cast printf parameter to silence gcc.
255 * testsuite/libffi.call/float.c (floating): Remove unused parameter e.
256 * testsuite/libffi.call/float1.c (main): Remove unused variable i.
257 Cleanup white spaces.
258 * testsuite/libffi.call/negint.c (checking): Remove unused variable i.
259 * testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark
260 cif and userdata unused.
261 * testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn):
263 * testsuite/libffi.call/nested_struct10.c (B_gn): Likewise.
264 * testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf
265 formatters to silence gcc.
266 (B_gn): Mark cif and userdata unused.
267 * testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata
269 * testsuite/libffi.call/nested_struct4.c: Mention related PR.
270 (B_gn): Mark cif and userdata unused.
271 * testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata
273 * testsuite/libffi.call/nested_struct6.c: Mention related PR.
274 (B_gn): Mark cif and userdata unused.
275 * testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata
277 * testsuite/libffi.call/nested_struct8.c (B_gn): Likewise.
278 * testsuite/libffi.call/nested_struct9.c (B_gn): Likewise.
279 * testsuite/libffi.call/problem1.c (stub): Likewise.
280 * testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence
282 * testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned
283 in the last commit for this test case in the test case itself.
284 * testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as
286 * testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise.
287 * testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise.
288 * testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise.
289 * testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise.
290 * testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise.
291 * testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise.
293 2006-02-22 Kaz Kojima <kkojima@gcc.gnu.org>
295 * src/sh/sysv.S: Fix register numbers in the FDE for
298 2006-02-20 Andreas Tobler <a.tobler@schweiz.ch>
300 * testsuite/libffi.call/return_fl2.c (return_fl): Remove static
301 declaration to avoid a false negative on ix86. See PR323.
303 2006-02-18 Kaz Kojima <kkojima@gcc.gnu.org>
305 * src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
306 and cast integer to void * if needed. Update the pointer to
307 the FP register saved area correctly.
309 2006-02-17 Andreas Tobler <a.tobler@schweiz.ch>
311 * testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
313 * testsuite/libffi.call/nested_struct4.c: Likewise.
315 2006-02-16 Andreas Tobler <a.tobler@schweiz.ch>
317 * testsuite/libffi.call/return_dbl.c: New test case.
318 * testsuite/libffi.call/return_dbl1.c: Likewise.
319 * testsuite/libffi.call/return_dbl2.c: Likewise.
320 * testsuite/libffi.call/return_fl.c: Likewise.
321 * testsuite/libffi.call/return_fl1.c: Likewise.
322 * testsuite/libffi.call/return_fl2.c: Likewise.
323 * testsuite/libffi.call/return_fl3.c: Likewise.
324 * testsuite/libffi.call/closure_fn6.c: Likewise.
326 * testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
328 * testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
329 here to be used by other test cases too.
331 * testsuite/libffi.call/nested_struct10.c: New test case.
332 * testsuite/libffi.call/nested_struct9.c: Likewise.
333 * testsuite/libffi.call/nested_struct8.c: Likewise.
334 * testsuite/libffi.call/nested_struct7.c: Likewise.
335 * testsuite/libffi.call/nested_struct6.c: Likewise.
336 * testsuite/libffi.call/nested_struct5.c: Likewise.
337 * testsuite/libffi.call/nested_struct4.c: Likewise.
339 2006-01-21 Andreas Tobler <a.tobler@schweiz.ch>
341 * configure.ac: Enable libffi for sparc64-*-freebsd*.
342 * configure: Rebuilt.
344 2006-01-18 Jakub Jelinek <jakub@redhat.com>
346 * src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
347 instead do the shifting inline.
348 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
349 shift count unconditionally. Simplify load sequences for 1, 2, 3, 4
350 and 8 byte structs, for the remaining struct sizes don't call
351 __lshrdi3, instead do the shifting inline.
353 2005-12-07 Thiemo Seufer <ths@networkno.de>
355 * src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
357 * src/mips/o32.S (ffi_call_O32): Code formatting. Define
358 and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
359 (ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
360 A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
361 V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
363 * src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
365 (ffi_prep_closure): Improve trampoline instruction scheduling.
366 (ffi_closure_mips_inner_O32): Fix endianness bugs.
368 2005-12-03 Alan Modra <amodra@bigpond.net.au>
370 * src/powerpc/ffi.c: Formatting.
371 (ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
372 (ffi_prep_args64): Likewise.
374 2005-09-30 Geoffrey Keating <geoffk@apple.com>
376 * testsuite/lib/libffi-dg.exp (libffi_target_compile): For
377 darwin, use -shared-libgcc not -lgcc_s, and explain why.
379 2005-09-26 Tom Tromey <tromey@redhat.com>
381 * testsuite/libffi.call/float1.c (value_type): New typedef.
382 (CANARY): New define.
383 (main): Check for result buffer overflow.
384 * src/powerpc/linux64.S: Handle linux64 long double returns.
385 * src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
386 (ffi_prep_cif_machdep): Handle linux64 long double returns.
388 2005-08-25 Alan Modra <amodra@bigpond.net.au>
391 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
393 (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.
395 2005-08-11 Jakub Jelinek <jakub@redhat.com>
397 * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
398 (AH_BOTTOM): Add FFI_HIDDEN definition.
399 * configure: Rebuilt.
400 * fficonfig.h.in: Rebuilt.
401 * src/powerpc/ffi.c (hidden): Remove.
402 (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
403 ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
404 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
405 .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
406 * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
407 add FFI_HIDDEN to its prototype.
408 (ffi_closure_SYSV_inner): New.
409 * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
410 * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
412 2005-08-10 Alfred M. Szmidt <ams@gnu.org>
415 * configure: Rebuilt.
416 * configure.ac: Handle i*86-*-gnu*.
418 2005-08-09 Jakub Jelinek <jakub@redhat.com>
420 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
421 DW_CFA_offset_extended_sf rather than
422 DW_CFA_GNU_negative_offset_extended.
423 * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.
425 2005-07-22 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
427 * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
429 (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
430 * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
431 partially on register.
432 (ffi_closure_helper_SYSV): Likewise.
433 (ffi_prep_cif_machdep): Don't set too many cif->flags.
435 2005-07-20 Kaz Kojima <kkojima@gcc.gnu.org>
437 * src/sh/ffi.c (ffi_call): Handle small structures correctly.
439 * src/sh64/ffi.c (simple_type): Remove.
440 (return_type): Handle small structures correctly.
441 (ffi_prep_args): Likewise.
442 (ffi_call): Likewise.
443 (ffi_closure_helper_SYSV): Likewise.
444 * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
445 Emit position independent code if PIC and remove wrong datalabel
446 prefixes from EH data.
448 2005-07-19 Andreas Tobler <a.tobler@schweiz.ch>
450 * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
451 * Makefile.in: Regenerate.
452 * include/Makefile.in: Likewise.
453 * testsuite/Makefile.in: Likewise.
454 * configure.ac: Add POWERPC_FREEBSD rules.
455 * configure: Regenerate.
456 * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
457 (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
458 * src/powerpc/ffi.c: Add flags to handle small structure returns
460 (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
462 (ffi_closure_helper_SYSV): Likewise.
463 * src/powerpc/ppc_closure.S: Add return types for small structures.
464 * src/powerpc/sysv.S: Add bits to handle small structures for
467 2005-07-10 Andreas Tobler <a.tobler@schweiz.ch>
469 * testsuite/libffi.call/cls_5_1_byte.c: New test file.
470 * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
471 * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
473 2005-07-05 Randolph Chung <tausq@debian.org>
475 * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
476 as FFI_TYPE_SMALL_STRUCT3. Break out handling for 5-7 byte
477 structures. Kill compilation warnings.
478 (ffi_closure_inner_LINUX): Print return values as hex in debug
479 message. Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
480 Properly handle 5-7 byte structure returns.
481 * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
482 (FFI_TYPE_SMALL_STRUCT2): Remove.
483 (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
484 (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
485 * src/pa/linux.S: Mark source file as using PA1.1 assembly.
486 (checksmst1, checksmst2): Remove.
487 (checksmst3): Optimize handling of 3-byte struct returns.
488 (checksmst567): Properly handle 5-7 byte struct returns.
490 2005-06-15 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
493 * src/mips/n32.S: Enforce PIC code.
494 * src/mips/o32.S: Likewise.
496 2005-06-15 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
498 * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
499 * configure: Regenerate.
501 2005-06-01 Alan Modra <amodra@bigpond.net.au>
503 * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
504 to call ffi_closure_helper_SYSV. Append @local instead.
505 * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
507 2005-05-17 Kelley Cook <kcook@gcc.gnu.org>
509 * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
510 Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
511 * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
512 * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
513 include/Makefile.in, testsuite/Makefile.in: Regenerate.
515 2005-05-09 Mike Stump <mrs@apple.com>
517 * configure: Regenerate.
519 2005-05-08 Richard Henderson <rth@redhat.com>
522 * src/alpha/osf.S: Update unwind into to match code.
524 2005-05-04 Andreas Degert <ad@papyrus-gmbh.de>
525 Richard Henderson <rth@redhat.com>
527 * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
529 (ffi_call): Mask return type field. Pass ssecount to ffi_call_unix64.
530 (ffi_prep_closure): Set carry bit if sse-used flag set.
531 * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
532 Only load sse registers if ssecount non-zero.
533 (ffi_closure_unix64): Only save sse registers if carry set on entry.
535 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
537 * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
538 powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
539 * configure: Regenerate.
541 2005-04-20 Hans-Peter Nilsson <hp@axis.com>
543 * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
544 have Tcl8.3-compatible intermediate variable.
546 2005-04-18 Simon Posnjak <simon.posnjak@siol.net>
547 Hans-Peter Nilsson <hp@axis.com>
549 * Makefile.am: Add CRIS support.
550 * configure.ac: Likewise.
551 * Makefile.in, configure, testsuite/Makefile.in,
552 include/Makefile.in: Regenerate.
553 * src/cris: New directory.
554 * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
555 * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
557 * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
558 \r?\n in output tests.
560 2005-04-12 Mike Stump <mrs@apple.com>
562 * configure: Regenerate.
564 2005-03-30 Hans Boehm <Hans.Boehm@hp.com>
566 * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
568 2005-03-30 Steve Ellcey <sje@cup.hp.com>
570 * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
572 * src/ia64/unix.S (ffi_closure_unix): Extend gp
573 to 64 bits in ILP32 mode.
574 Load 64 bits even for short data.
576 2005-03-23 Mike Stump <mrs@apple.com>
578 * src/powerpc/darwin.S: Update for -m64 multilib.
579 * src/powerpc/darwin_closure.S: Likewise.
581 2005-03-21 Zack Weinberg <zack@codesourcery.com>
583 * configure.ac: Do not invoke TL_AC_GCC_VERSION.
584 Do not set tool_include_dir.
585 * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
587 * include/Makefile.am: Set gcc_version and toollibffidir.
588 * include/Makefile.in: Regenerate.
590 2005-02-22 Andrew Haley <aph@redhat.com>
592 * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
593 odd-numbered register pairs for 64-bit integer types.
595 2005-02-23 Andreas Tobler <a.tobler@schweiz.ch>
598 * testsuite/libffi.call/return_ll1.c: New test case.
600 2005-02-11 Janis Johnson <janis187@us.ibm.com>
602 * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
603 * testsuite/libffi.call/float.c: Ditto.
604 * testsuite/libffi.call/float2.c: Ditto.
605 * testsuite/libffi.call/float3.c: Ditto.
607 2005-02-08 Andreas Tobler <a.tobler@schweiz.ch>
609 * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
611 2005-01-12 Eric Botcazou <ebotcazou@libertysurf.fr>
613 * testsuite/libffi.special/special.exp (cxx_options): Add
616 2004-12-31 Richard Henderson <rth@redhat.com>
618 * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
619 (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF. Replace size and
620 offset parameters with a type parameter; deduce size and structure
621 alignment. Update all users.
623 2004-12-31 Richard Henderson <rth@redhat.com>
625 * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
626 (FFI_TYPE_LONGDOUBLE): Fix for ia64.
627 * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
628 into ffi_prep_closure.
629 * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
632 2004-12-27 Richard Henderson <rth@redhat.com>
634 * src/x86/unix64.S: Fix typo in unwind info.
636 2004-12-25 Richard Henderson <rth@redhat.com>
638 * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
639 (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
640 (merge_classes): Check for it.
642 (classify_argument): Pass byte_offset by value; perform all updates
644 (examine_argument): Add classes argument; handle
645 X86_64_COMPLEX_X87_CLASS.
646 (ffi_prep_args): Merge into ...
647 (ffi_call): ... here. Share stack frame with ffi_call_unix64.
648 (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
649 (ffi_fill_return_value): Remove.
650 (ffi_prep_closure): Remove dead assert.
651 (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
652 Rewrite to use struct register_args instead of va_list. Create
653 flags for handling structure returns.
654 * src/x86/unix64.S: Remove dead strings.
655 (ffi_call_unix64): Rename from ffi_call_UNIX64. Rewrite to share
656 stack frame with ffi_call. Handle structure returns properly.
657 (float2sse, floatfloat2sse, double2sse): Remove.
658 (sse2float, sse2double, sse2floatfloat): Remove.
659 (ffi_closure_unix64): Rename from ffi_closure_UNIX64. Rewrite
660 to handle structure returns properly.
662 2004-12-08 David Edelsohn <edelsohn@gnu.org>
664 * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
666 * Makefile.in: Regenerated.
668 2004-12-02 Richard Sandiford <rsandifo@redhat.com>
670 * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
671 * configure, aclocal.m4, Makefile.in: Regenerate.
672 * include/Makefile.in, testsuite/Makefile.in: Regenerate.
674 2004-11-29 Kelley Cook <kcook@gcc.gnu.org>
676 * configure: Regenerate for libtool change.
678 2004-11-25 Kelley Cook <kcook@gcc.gnu.org>
680 * configure: Regenerate for libtool reversion.
682 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
684 * configure: Regenerate for libtool change.
686 2004-11-23 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
688 * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
690 2004-11-23 Richard Sandiford <rsandifo@redhat.com>
692 * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
693 of jal. Use an absolute encoding for the frame information.
695 2004-11-23 Kelley Cook <kcook@gcc.gnu.org>
697 * Makefile.am: Remove no-dependencies. Add ACLOCAL_AMFLAGS.
698 * acinclude.m4: Delete logic for sincludes.
699 * aclocal.m4, Makefile.in, configure: Regenerate.
700 * include/Makefile: Likewise.
701 * testsuite/Makefile: Likewise.
703 2004-11-22 Eric Botcazou <ebotcazou@libertysurf.fr>
705 * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
706 on a 8-byte boundary.
707 * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
709 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
711 * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
712 long long values. Round stack allocation to a multiple of 8 bytes
713 for ATPCS compatibility.
714 * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
715 names. Handle returning long long types. Add Thumb and interworking
716 support. Improve soft-float code.
718 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
720 * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
721 (libffi_exit): New function.
722 (libffi_init): Build the testglue wrapper if needed.
724 2004-10-25 Eric Botcazou <ebotcazou@libertysurf.fr>
727 * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
729 2004-10-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
731 * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
733 2004-10-20 Kaz Kojima <kkojima@gcc.gnu.org>
735 * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
736 * testsuite/libffi.call/float3.c: New test case.
738 2004-10-18 Kaz Kojima <kkojima@gcc.gnu.org>
740 * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
741 the function returning a structure pointed with R2.
742 * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
743 the structure return value if T bit set. Emit position
744 independent code and EH data if PIC.
746 2004-10-13 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
748 * Makefile.am: Add m32r support.
749 * configure.ac: Likewise.
750 * Makefile.in: Regenerate.
751 * confiugre: Regenerate.
752 * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
753 (uint64, sint64, double, longdouble)
754 * src/m32r: New directory.
755 * src/m32r/ffi.c: New file.
756 * src/m32r/sysv.S: Likewise.
757 * src/m32r/ffitarget.h: Likewise.
759 2004-10-02 Kaz Kojima <kkojima@gcc.gnu.org>
761 * testsuite/libffi.call/negint.c: New test case.
763 2004-09-14 H.J. Lu <hongjiu.lu@intel.com>
766 * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
767 Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
768 LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
771 2004-09-05 Andreas Tobler <a.tobler@schweiz.ch>
773 * testsuite/libffi.call/many_win32.c: Remove whitespaces.
774 * testsuite/libffi.call/promotion.c: Likewise.
775 * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
777 * testsuite/libffi.call/return_sc.c: Likewise.
778 * testsuite/libffi.call/return_uc.c: Likewise.
780 2004-09-05 Andreas Tobler <a.tobler@schweiz.ch>
782 * src/powerpc/darwin.S: Fix comments and identation.
783 * src/powerpc/darwin_closure.S: Likewise.
785 2004-09-02 Andreas Tobler <a.tobler@schweiz.ch>
787 * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
788 (ffi_prep_args): Handle longdouble arguments.
789 (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
791 (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
792 * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
794 * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
795 * src/types.c: Defined longdouble size and alignment for darwin.
797 2004-09-02 Andreas Tobler <a.tobler@schweiz.ch>
799 * src/powerpc/aix.S: Remove whitespaces.
800 * src/powerpc/aix_closure.S: Likewise.
801 * src/powerpc/asm.h: Likewise.
802 * src/powerpc/ffi.c: Likewise.
803 * src/powerpc/ffitarget.h: Likewise.
804 * src/powerpc/linux64.S: Likewise.
805 * src/powerpc/linux64_closure.S: Likewise.
806 * src/powerpc/ppc_closure.S: Likewise.
807 * src/powerpc/sysv.S: Likewise.
809 2004-08-30 Anthony Green <green@redhat.com>
811 * Makefile.am: Add frv support.
812 * Makefile.in, testsuite/Makefile.in: Rebuilt.
813 * configure.ac: Read configure.host.
814 * configure.in: Read configure.host.
815 * configure.host: New file. frv-elf needs libgloss.
816 * include/ffi.h.in: Force ffi_closure to have a nice big (8)
817 alignment. This is needed to frv and shouldn't harm the others.
818 * include/ffi_common.h (ALIGN_DOWN): New macro.
819 * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
821 2004-08-24 David Daney <daney@avtrex.com>
823 * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
824 * testsuite/libffi.call/closure_fn1.c: Likewise.
825 * testsuite/libffi.call/closure_fn2.c Likewise.
826 * testsuite/libffi.call/closure_fn3.c: Likewise.
827 * testsuite/libffi.call/closure_fn4.c: Likewise.
828 * testsuite/libffi.call/closure_fn5.c: Likewise.
829 * testsuite/libffi.call/cls_18byte.c: Likewise.
830 * testsuite/libffi.call/cls_19byte.c: Likewise.
831 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
832 * testsuite/libffi.call/cls_20byte.c: Likewise.
833 * testsuite/libffi.call/cls_20byte1.c: Likewise.
834 * testsuite/libffi.call/cls_24byte.c: Likewise.
835 * testsuite/libffi.call/cls_2byte.c: Likewise.
836 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
837 * testsuite/libffi.call/cls_3byte1.c: Likewise.
838 * testsuite/libffi.call/cls_3byte2.c: Likewise.
839 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
840 * testsuite/libffi.call/cls_4byte.c: Likewise.
841 * testsuite/libffi.call/cls_64byte.c: Likewise.
842 * testsuite/libffi.call/cls_6byte.c: Likewise.
843 * testsuite/libffi.call/cls_7byte.c: Likewise.
844 * testsuite/libffi.call/cls_8byte.c: Likewise.
845 * testsuite/libffi.call/cls_9byte1.c: Likewise.
846 * testsuite/libffi.call/cls_9byte2.c: Likewise.
847 * testsuite/libffi.call/cls_align_double.c: Likewise.
848 * testsuite/libffi.call/cls_align_float.c: Likewise.
849 * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
850 * testsuite/libffi.call/cls_align_pointer.c: Likewise.
851 * testsuite/libffi.call/cls_align_sint16.c: Likewise.
852 * testsuite/libffi.call/cls_align_sint32.c: Likewise.
853 * testsuite/libffi.call/cls_align_sint64.c: Likewise.
854 * testsuite/libffi.call/cls_align_uint16.c: Likewise.
855 * testsuite/libffi.call/cls_align_uint32.c: Likewise.
856 * testsuite/libffi.call/cls_align_uint64.c: Likewise.
857 * testsuite/libffi.call/cls_double.c: Likewise.
858 * testsuite/libffi.call/cls_float.c: Likewise.
859 * testsuite/libffi.call/cls_multi_schar.c: Likewise.
860 * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
861 * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
862 * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
863 * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
864 * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
865 * testsuite/libffi.call/cls_schar.c: Likewise.
866 * testsuite/libffi.call/cls_sint.c: Likewise.
867 * testsuite/libffi.call/cls_sshort.c: Likewise.
868 * testsuite/libffi.call/cls_uchar.c: Likewise.
869 * testsuite/libffi.call/cls_uint.c: Likewise.
870 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
871 * testsuite/libffi.call/cls_ushort.c: Likewise.
872 * testsuite/libffi.call/nested_struct.c: Likewise.
873 * testsuite/libffi.call/nested_struct1.c: Likewise.
874 * testsuite/libffi.call/nested_struct2.c: Likewise.
875 * testsuite/libffi.call/nested_struct3.c: Likewise.
876 * testsuite/libffi.call/problem1.c: Likewise.
877 * testsuite/libffi.special/unwindtest.cc: Likewise.
878 * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
880 * testsuite/libffi.call/cls_16byte.c: Likewise.
881 * testsuite/libffi.call/cls_5byte.c: Likewise.
883 2004-08-23 David Daney <daney@avtrex.com>
886 * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
887 * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
888 (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
889 parameters and return types.
890 (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
891 (ffi_prep_closure): Ditto.
892 (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
893 alignment calculations.
894 * src/mips/o32.S (ffi_closure_O32): Don't use floating point
895 instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
897 2004-08-14 Casey Marshall <csm@gnu.org>
899 * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
900 contain `FFI_TYPE_UINT64' as return type for any 64-bit
901 integer (O32 ABI only).
902 (ffi_prep_closure): new function.
903 (ffi_closure_mips_inner_O32): new function.
904 * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
905 `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
906 * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
907 64 bit integers correctly.
908 (ffi_closure_O32): new function.
909 Added DWARF-2 unwind info for both functions.
911 2004-08-10 Andrew Haley <aph@redhat.com>
913 * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
915 2004-08-01 Robert Millan <robertmh@gnu.org>
917 * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
918 * configure: Regenerate.
920 2004-07-30 Maciej W. Rozycki <macro@linux-mips.org>
922 * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
923 and mmap() explicitly instead of relying on preset autoconf cache
925 * aclocal.m4: Regenerate.
926 * configure: Regenerate.
928 2004-07-11 Ulrich Weigand <uweigand@de.ibm.com>
930 * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
931 (ffi_check_float_struct): Remove unused prototype.
933 2004-06-30 Geoffrey Keating <geoffk@apple.com>
935 * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
936 character on Darwin, use '\n\t' instead.
938 2004-06-26 Matthias Klose <doko@debian.org>
940 * libtool-version: Fix typo in revision/age.
942 2004-06-17 Matthias Klose <doko@debian.org>
944 * libtool-version: New.
945 * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
946 * Makefile.in: Regenerate.
948 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
950 * Makefile.am: Remove useless multilib rules.
951 * Makefile.in: Regenerate.
952 * aclocal.m4: Regenerate with automake 1.8.5.
953 * configure.ac: Remove useless multilib configury.
954 * configure: Regenerate.
956 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
958 * .cvsignore: New file.
960 2004-06-10 Jakub Jelinek <jakub@redhat.com>
962 * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
964 (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
967 2004-06-06 Sean McNeil <sean@mcneil.com>
969 * configure.ac: Add x86_64-*-freebsd* support.
970 * configure: Regenerate.
972 2004-04-26 Joe Buck <jbuck@welsh-buck.org>
975 * configure.ac: Test for existence of mmap and sys/mman.h before
976 checking blacklist. Fix suggested by Jim Wilson.
977 * configure: Regenerate.
979 2004-04-26 Matt Austern <austern@apple.com>
981 * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
983 * src/powerpc/darwin_closure.S: Likewise.
985 2004-04-24 Andreas Tobler <a.tobler@schweiz.ch>
987 * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
988 error. Reported by Thomas Heller <theller@python.net>.
989 * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
990 * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
992 2004-03-20 Matthias Klose <doko@debian.org>
994 * src/pa/linux.S: Fix typo.
996 2004-03-19 Matthias Klose <doko@debian.org>
998 * Makefile.am: Update.
999 * Makefile.in: Regenerate.
1000 * src/pa/ffi.h.in: Remove.
1001 * src/pa/ffitarget.h: New file.
1003 2004-02-10 Randolph Chung <tausq@debian.org>
1005 * Makefile.am: Add PA support.
1006 * Makefile.in: Regenerate.
1007 * include/Makefile.in: Regenerate.
1008 * configure.ac: Add PA target.
1009 * configure: Regenerate.
1010 * src/pa/ffi.c: New file.
1011 * src/pa/ffi.h.in: Add PA support.
1012 * src/pa/linux.S: New file.
1013 * prep_cif.c: Add PA support.
1015 2004-03-16 Hosaka Yuji <hos@tamanegi.org>
1017 * src/types.c: Fix alignment size of X86_WIN32 case int64 and
1019 * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
1020 with ecif->cif->flags.
1021 (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
1023 (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
1024 (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
1025 * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
1026 sc_retstruct2b): Add for 1 or 2-bytes struct case.
1028 2004-03-15 Kelley Cook <kcook@gcc.gnu.org>
1030 * configure.in: Rename file to ...
1031 * configure.ac: ... this.
1032 * fficonfig.h.in: Regenerate.
1033 * Makefile.in: Regenerate.
1034 * include/Makefile.in: Regenerate.
1035 * testsuite/Makefile.in: Regenerate.
1037 2004-03-12 Matt Austern <austern@apple.com>
1039 * src/powerpc/darwin.S: Fix EH information so it corresponds to
1040 changes in EH format resulting from addition of linkonce support.
1041 * src/powerpc/darwin_closure.S: Likewise.
1043 2004-03-11 Andreas Tobler <a.tobler@schweiz.ch>
1044 Paolo Bonzini <bonzini@gnu.org>
1046 * Makefile.am (AUTOMAKE_OPTIONS): Set them.
1047 Remove VPATH. Remove rules for object files. Remove multilib support.
1048 (AM_CCASFLAGS): Add.
1049 * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
1050 (AC_PREREQ): Bump version to 2.59.
1051 (AC_INIT): Fill with version info and bug address.
1052 (ORIGINAL_LD_FOR_MULTILIBS): Remove.
1053 (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
1054 De-precious CC so that the right flags are passed down to multilibs.
1055 (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
1056 (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
1057 (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
1058 * configure: Rebuilt.
1059 * aclocal.m4: Likewise.
1060 * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
1061 * fficonfig.h.in: Likewise.
1063 2004-03-11 Andreas Schwab <schwab@suse.de>
1065 * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
1066 arguments from fp registers only for the first 8 parameter slots.
1067 Don't convert a float parameter when passed in memory.
1069 2004-03-09 Hans-Peter Nilsson <hp@axis.com>
1071 * configure: Regenerate for config/accross.m4 correction.
1073 2004-02-25 Matt Kraai <kraai@alumni.cmu.edu>
1075 * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
1076 ecif->cif->bytes to bytes.
1077 (ffi_prep_cif_machdep): Add braces around nested if statement.
1079 2004-02-09 Alan Modra <amodra@bigpond.net.au>
1081 * src/types.c (pointer): POWERPC64 has 8 byte pointers.
1083 * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
1084 (ffi_closure_helper_LINUX64): Fix typo.
1085 * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
1087 * testsuite/libffi.call/float.c: Likewise.
1088 * testsuite/libffi.call/float2.c: Likewise.
1090 2004-02-08 Alan Modra <amodra@bigpond.net.au>
1092 * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
1093 long double function return and long double arg handling.
1094 (ffi_closure_helper_LINUX64): Formatting. Delete unused "ng" var.
1095 Use "end_pfr" instead of "nf". Correct long double handling.
1097 * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
1099 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
1100 space for long double return value. Adjust stack frame and offsets.
1101 Load f2 long double return.
1103 2004-02-07 Alan Modra <amodra@bigpond.net.au>
1105 * src/types.c: Use 16 byte long double for POWERPC64.
1107 2004-01-25 Eric Botcazou <ebotcazou@libertysurf.fr>
1109 * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
1110 when the structure return address is passed in %o0.
1111 (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
1112 (ffi_v9_layout_struct): Align the field following a nested structure
1113 on a word boundary. Use memmove instead of memcpy.
1114 (ffi_call): Update call to ffi_V9_return_struct.
1115 (ffi_prep_closure): Define 'ctx' only for V8.
1116 (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
1117 and ffi_closure_sparc_inner_v9.
1118 (ffi_closure_sparc_inner_v8): Return long doubles by reference.
1119 Always skip the structure return address. For structures and long
1120 doubles, copy the argument directly.
1121 (ffi_closure_sparc_inner_v9): Skip the structure return address only
1122 if required. Shift the maximum floating-point slot accordingly. For
1123 big structures, copy the argument directly; otherwise, left-justify the
1124 argument and call ffi_v9_layout_struct to lay out the structure on
1126 * src/sparc/v8.S: Undef STACKFRAME before defining it.
1127 (ffi_closure_v8): Pass the structure return address. Update call to
1128 ffi_closure_sparc_inner_v8. Short-circuit FFI_TYPE_INT handling.
1129 Skip the 'unimp' insn when returning long doubles and structures.
1130 * src/sparc/v9.S: Undef STACKFRAME before defining it.
1131 (ffi_closure_v9): Increase the frame size by 2 words. Short-circuit
1132 FFI_TYPE_INT handling. Load structures both in integers and
1133 floating-point registers on return.
1134 * README: Update status of the SPARC port.
1136 2004-01-24 Andreas Tobler <a.tobler@schweiz.ch>
1138 * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
1140 * testsuite/libffi.call/struct3.c (main): Fix CHECK.
1142 2004-01-22 Ulrich Weigand <uweigand@de.ibm.com>
1144 * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
1145 value as of type ffi_arg, not unsigned int.
1147 2004-01-21 Michael Ritzert <ritzert@t-online.de>
1149 * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
1152 2004-01-12 Andreas Tobler <a.tobler@schweiz.ch>
1154 * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
1157 2004-01-08 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1159 * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
1162 2003-12-10 Richard Henderson <rth@redhat.com>
1164 * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
1165 size_t instead of int.
1167 2003-12-04 Hosaka Yuji <hos@tamanegi.org>
1169 * testsuite/libffi.call/many_win32.c: Include <float.h>.
1170 * testsuite/libffi.call/many_win32.c (main): Replace variable
1171 int i with unsigned long ul.
1173 * testsuite/libffi.call/cls_align_uint64.c: New test case.
1174 * testsuite/libffi.call/cls_align_sint64.c: Likewise.
1175 * testsuite/libffi.call/cls_align_uint32.c: Likewise.
1176 * testsuite/libffi.call/cls_align_sint32.c: Likewise.
1177 * testsuite/libffi.call/cls_align_uint16.c: Likewise.
1178 * testsuite/libffi.call/cls_align_sint16.c: Likewise.
1179 * testsuite/libffi.call/cls_align_float.c: Likewise.
1180 * testsuite/libffi.call/cls_align_double.c: Likewise.
1181 * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
1182 * testsuite/libffi.call/cls_align_pointer.c: Likewise.
1184 2003-12-02 Hosaka Yuji <hos@tamanegi.org>
1187 * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
1188 Align arguments to 32 bits.
1190 2003-12-01 Andreas Tobler <a.tobler@schweiz.ch>
1193 * testsuite/libffi.call/cls_multi_sshort.c: New test case.
1194 * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
1195 * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
1196 * testsuite/libffi.call/cls_multi_schar.c: Likewise.
1197 * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
1198 * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
1200 * testsuite/libffi.special/unwindtest.cc: Cosmetics.
1202 2003-11-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1204 * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
1205 * testsuite/libffi.special/ffitestcxx.h: Likewise.
1207 2003-11-22 Andreas Tobler <a.tobler@schweiz.ch>
1209 * Makefile.in: Rebuilt.
1210 * configure: Likewise.
1211 * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
1214 2003-11-21 Andreas Jaeger <aj@suse.de>
1215 Andreas Tobler <a.tobler@schweiz.ch>
1217 * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
1218 * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
1219 * Makefile.in: Rebuilt.
1220 * aclocal.m4: Likewise.
1221 * configure: Likewise.
1222 * fficonfig.h.in: Likewise.
1223 * testsuite/lib/libffi-dg.exp: Add include dir.
1224 * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
1225 * testsuite/libffi.special/ffitestcxx.h: Likewise.
1226 * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
1227 for ffi_closure if available.
1228 * testsuite/libffi.call/closure_fn1.c: Likewise.
1229 * testsuite/libffi.call/closure_fn2.c: Likewise.
1230 * testsuite/libffi.call/closure_fn3.c: Likewise.
1231 * testsuite/libffi.call/closure_fn4.c: Likewise.
1232 * testsuite/libffi.call/closure_fn5.c: Likewise.
1233 * testsuite/libffi.call/cls_12byte.c: Likewise.
1234 * testsuite/libffi.call/cls_16byte.c: Likewise.
1235 * testsuite/libffi.call/cls_18byte.c: Likewise.
1236 * testsuite/libffi.call/cls_19byte.c: Likewise.
1237 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
1238 * testsuite/libffi.call/cls_20byte.c: Likewise.
1239 * testsuite/libffi.call/cls_20byte1.c: Likewise.
1240 * testsuite/libffi.call/cls_24byte.c: Likewise.
1241 * testsuite/libffi.call/cls_2byte.c: Likewise.
1242 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
1243 * testsuite/libffi.call/cls_3byte1.c: Likewise.
1244 * testsuite/libffi.call/cls_3byte2.c: Likewise.
1245 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
1246 * testsuite/libffi.call/cls_4byte.c: Likewise.
1247 * testsuite/libffi.call/cls_5byte.c: Likewise.
1248 * testsuite/libffi.call/cls_64byte.c: Likewise.
1249 * testsuite/libffi.call/cls_6byte.c: Likewise.
1250 * testsuite/libffi.call/cls_7byte.c: Likewise.
1251 * testsuite/libffi.call/cls_8byte.c: Likewise.
1252 * testsuite/libffi.call/cls_9byte1.c: Likewise.
1253 * testsuite/libffi.call/cls_9byte2.c: Likewise.
1254 * testsuite/libffi.call/cls_double.c: Likewise.
1255 * testsuite/libffi.call/cls_float.c: Likewise.
1256 * testsuite/libffi.call/cls_schar.c: Likewise.
1257 * testsuite/libffi.call/cls_sint.c: Likewise.
1258 * testsuite/libffi.call/cls_sshort.c: Likewise.
1259 * testsuite/libffi.call/cls_uchar.c: Likewise.
1260 * testsuite/libffi.call/cls_uint.c: Likewise.
1261 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1262 * testsuite/libffi.call/cls_ushort.c: Likewise.
1263 * testsuite/libffi.call/nested_struct.c: Likewise.
1264 * testsuite/libffi.call/nested_struct1.c: Likewise.
1265 * testsuite/libffi.call/nested_struct2.c: Likewise.
1266 * testsuite/libffi.call/nested_struct3.c: Likewise.
1267 * testsuite/libffi.call/problem1.c: Likewise.
1268 * testsuite/libffi.special/unwindtest.cc: Likewise.
1270 2003-11-20 Andreas Tobler <a.tobler@schweiz.ch>
1272 * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
1274 2003-11-19 Andreas Tobler <a.tobler@schweiz.ch>
1276 * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
1277 Add -lgcc_s to additional flags.
1279 2003-11-12 Andreas Tobler <a.tobler@schweiz.ch>
1281 * configure.in, include/Makefile.am: PR libgcj/11147, install
1282 the ffitarget.h header file in a gcc versioned and target
1284 * configure: Regenerated.
1285 * Makefile.in, include/Makefile.in: Likewise.
1286 * testsuite/Makefile.in: Likewise.
1288 2003-11-09 Andreas Tobler <a.tobler@schweiz.ch>
1290 * testsuite/libffi.call/closure_fn0.c: Print result and check
1291 with dg-output to make debugging easier.
1292 * testsuite/libffi.call/closure_fn1.c: Likewise.
1293 * testsuite/libffi.call/closure_fn2.c: Likewise.
1294 * testsuite/libffi.call/closure_fn3.c: Likewise.
1295 * testsuite/libffi.call/closure_fn4.c: Likewise.
1296 * testsuite/libffi.call/closure_fn5.c: Likewise.
1297 * testsuite/libffi.call/cls_12byte.c: Likewise.
1298 * testsuite/libffi.call/cls_16byte.c: Likewise.
1299 * testsuite/libffi.call/cls_18byte.c: Likewise.
1300 * testsuite/libffi.call/cls_19byte.c: Likewise.
1301 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
1302 * testsuite/libffi.call/cls_20byte.c: Likewise.
1303 * testsuite/libffi.call/cls_20byte1.c: Likewise.
1304 * testsuite/libffi.call/cls_24byte.c: Likewise.
1305 * testsuite/libffi.call/cls_2byte.c: Likewise.
1306 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
1307 * testsuite/libffi.call/cls_3byte1.c: Likewise.
1308 * testsuite/libffi.call/cls_3byte2.c: Likewise.
1309 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
1310 * testsuite/libffi.call/cls_4byte.c: Likewise.
1311 * testsuite/libffi.call/cls_5byte.c: Likewise.
1312 * testsuite/libffi.call/cls_64byte.c: Likewise.
1313 * testsuite/libffi.call/cls_6byte.c: Likewise.
1314 * testsuite/libffi.call/cls_7byte.c: Likewise.
1315 * testsuite/libffi.call/cls_8byte.c: Likewise.
1316 * testsuite/libffi.call/cls_9byte1.c: Likewise.
1317 * testsuite/libffi.call/cls_9byte2.c: Likewise.
1318 * testsuite/libffi.call/cls_double.c: Likewise.
1319 * testsuite/libffi.call/cls_float.c: Likewise.
1320 * testsuite/libffi.call/cls_schar.c: Likewise.
1321 * testsuite/libffi.call/cls_sint.c: Likewise.
1322 * testsuite/libffi.call/cls_sshort.c: Likewise.
1323 * testsuite/libffi.call/cls_uchar.c: Likewise.
1324 * testsuite/libffi.call/cls_uint.c: Likewise.
1325 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1326 * testsuite/libffi.call/cls_ushort.c: Likewise.
1327 * testsuite/libffi.call/problem1.c: Likewise.
1329 * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
1332 2003-11-08 Andreas Tobler <a.tobler@schweiz.ch>
1334 * testsuite/libffi.call/cls_9byte2.c: New test case.
1335 * testsuite/libffi.call/cls_9byte1.c: Likewise.
1336 * testsuite/libffi.call/cls_64byte.c: Likewise.
1337 * testsuite/libffi.call/cls_20byte1.c: Likewise.
1338 * testsuite/libffi.call/cls_19byte.c: Likewise.
1339 * testsuite/libffi.call/cls_18byte.c: Likewise.
1340 * testsuite/libffi.call/closure_fn4.c: Likewise.
1341 * testsuite/libffi.call/closure_fn5.c: Likewise.
1342 * testsuite/libffi.call/cls_schar.c: Likewise.
1343 * testsuite/libffi.call/cls_sint.c: Likewise.
1344 * testsuite/libffi.call/cls_sshort.c: Likewise.
1345 * testsuite/libffi.call/nested_struct2.c: Likewise.
1346 * testsuite/libffi.call/nested_struct3.c: Likewise.
1348 2003-11-08 Andreas Tobler <a.tobler@schweiz.ch>
1350 * testsuite/libffi.call/cls_double.c: Do a check on the result.
1351 * testsuite/libffi.call/cls_uchar.c: Likewise.
1352 * testsuite/libffi.call/cls_uint.c: Likewise.
1353 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1354 * testsuite/libffi.call/cls_ushort.c: Likewise.
1355 * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
1357 2003-11-06 Andreas Tobler <a.tobler@schweiz.ch>
1359 * src/prep_cif.c (ffi_prep_cif): Move the validity check after
1362 2003-10-23 Andreas Tobler <a.tobler@schweiz.ch>
1364 * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
1365 FFI_ASSERT(FALSE) with FFI_ASSERT(0).
1367 2003-10-22 David Daney <ddaney@avtrex.com>
1369 * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
1370 __attribute__((__mode__(__SI__))) and friends.
1372 2003-10-22 Andreas Schwab <schwab@suse.de>
1374 * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
1376 2003-10-21 Andreas Tobler <a.tobler@schweiz.ch>
1378 * configure.in: AC_LINK_FILES(ffitarget.h).
1379 * configure: Regenerate.
1380 * Makefile.in: Likewise.
1381 * include/Makefile.in: Likewise.
1382 * testsuite/Makefile.in: Likewise.
1383 * fficonfig.h.in: Likewise.
1385 2003-10-21 Paolo Bonzini <bonzini@gnu.org>
1386 Richard Henderson <rth@redhat.com>
1388 Avoid that ffi.h includes fficonfig.h.
1390 * Makefile.am (EXTRA_DIST): Include ffitarget.h files
1391 (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
1392 (TARGET_SRC_MIPS_SGI): Removed.
1393 (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
1394 (MIPS_SGI): Removed.
1395 (CLEANFILES): Removed.
1396 (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
1398 * acconfig.h: Removed.
1399 * configure.in: Compute sizeofs only for double and long double.
1400 Use them to define and subst HAVE_LONG_DOUBLE. Include comments
1401 into AC_DEFINE instead of using acconfig.h. Create
1402 include/ffitarget.h instead of include/fficonfig.h. Rename
1403 MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
1404 AC_DEFINE EH_FRAME_FLAGS.
1405 * include/Makefile.am (DISTCLEANFILES): New automake macro.
1406 (hack_DATA): Add ffitarget.h.
1407 * include/ffi.h.in: Remove all system specific definitions.
1408 Declare raw API even if it is not installed, why bother?
1409 Use limits.h instead of SIZEOF_* to define ffi_type_*. Do
1410 not define EH_FRAME_FLAGS, it is in fficonfig.h now. Include
1411 ffitarget.h instead of fficonfig.h. Remove ALIGN macro.
1412 (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
1413 * include/ffi_common.h (bool): Do not define.
1414 (ffi_assert): Accept failed assertion.
1415 (ffi_type_test): Return void and accept file/line.
1416 (FFI_ASSERT): Pass stringized failed assertion.
1417 (FFI_ASSERT_AT): New macro.
1418 (FFI_ASSERT_VALID_TYPE): New macro.
1419 (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
1420 UINT64, SINT64): Define here with gcc's __attribute__ macro
1422 (FLOAT32, ALIGN): Define here instead of in ffi.h
1423 * include/ffi-mips.h: Removed. Its content moved to
1424 src/mips/ffitarget.h after separating assembly and C sections.
1425 * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
1426 src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
1427 src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
1428 src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
1429 SIZEOF_ARG -> FFI_SIZEOF_ARG.
1430 * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
1431 * src/debug.c (ffi_assert): Accept stringized failed assertion.
1432 (ffi_type_test): Rewritten.
1433 * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
1434 FFI_ASSERT_VALID_TYPE.
1435 * src/alpha/ffitarget.h, src/arm/ffitarget.h,
1436 src/ia64/ffitarget.h, src/m68k/ffitarget.h,
1437 src/mips/ffitarget.h, src/powerpc/ffitarget.h,
1438 src/s390/ffitarget.h, src/sh/ffitarget.h,
1439 src/sh64/ffitarget.h, src/sparc/ffitarget.h,
1440 src/x86/ffitarget.h: New files.
1441 * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
1442 src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
1443 src/powerpc/aix.S, src/powerpc/darwin.S,
1444 src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
1445 src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
1446 src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
1447 src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
1448 src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
1451 2003-10-20 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1453 * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
1454 _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
1456 2003-10-19 Andreas Tobler <a.tobler@schweiz.ch>
1458 * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
1459 Used when FFI_DEBUG = 1.
1461 2003-10-14 Alan Modra <amodra@bigpond.net.au>
1463 * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
1466 2003-10-06 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1468 * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
1469 FFI_MIPS_O32 for O32 ABI.
1471 2003-10-01 Andreas Tobler <a.tobler@schweiz.ch>
1473 * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
1474 SPARC64. Cleanup whitespaces.
1476 2003-09-19 Andreas Tobler <a.tobler@schweiz.ch>
1478 * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
1479 strongarm, xscale. Cleanup whitespaces.
1480 * testsuite/libffi.call/closure_fn1.c: Likewise.
1481 * testsuite/libffi.call/closure_fn2.c: Likewise.
1482 * testsuite/libffi.call/closure_fn3.c: Likewise.
1483 * testsuite/libffi.call/cls_12byte.c: Likewise.
1484 * testsuite/libffi.call/cls_16byte.c: Likewise.
1485 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
1486 * testsuite/libffi.call/cls_20byte.c: Likewise.
1487 * testsuite/libffi.call/cls_24byte.c: Likewise.
1488 * testsuite/libffi.call/cls_2byte.c: Likewise.
1489 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
1490 * testsuite/libffi.call/cls_3byte1.c: Likewise.
1491 * testsuite/libffi.call/cls_3byte2.c: Likewise.
1492 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
1493 * testsuite/libffi.call/cls_4byte.c: Likewise.
1494 * testsuite/libffi.call/cls_5byte.c: Likewise.
1495 * testsuite/libffi.call/cls_6byte.c: Likewise.
1496 * testsuite/libffi.call/cls_7byte.c: Likewise.
1497 * testsuite/libffi.call/cls_8byte.c: Likewise.
1498 * testsuite/libffi.call/cls_double.c: Likewise.
1499 * testsuite/libffi.call/cls_float.c: Likewise.
1500 * testsuite/libffi.call/cls_uchar.c: Likewise.
1501 * testsuite/libffi.call/cls_uint.c: Likewise.
1502 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1503 * testsuite/libffi.call/cls_ushort.c: Likewise.
1504 * testsuite/libffi.call/nested_struct.c: Likewise.
1505 * testsuite/libffi.call/nested_struct1.c: Likewise.
1506 * testsuite/libffi.call/problem1.c: Likewise.
1507 * testsuite/libffi.special/unwindtest.cc: Likewise.
1508 * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
1510 2003-09-18 David Edelsohn <edelsohn@gnu.org>
1512 * src/powerpc/aix.S: Cleanup whitespaces.
1513 * src/powerpc/aix_closure.S: Likewise.
1515 2003-09-18 Andreas Tobler <a.tobler@schweiz.ch>
1517 * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
1518 * src/powerpc/darwin_closure.S: Likewise.
1519 * src/powerpc/ffi_darwin.c: Likewise.
1521 2003-09-18 Andreas Tobler <a.tobler@schweiz.ch>
1522 David Edelsohn <edelsohn@gnu.org>
1524 * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
1525 * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
1527 * src/powerpc/darwin_closure.S: Likewise.
1528 * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
1529 according to the Darwin/AIX ABI.
1530 (ffi_prep_cif_machdep): Likewise.
1531 (ffi_closure_helper_DARWIN): Likewise.
1532 Remove the outgoing parameter stack logic. Simplify the evaluation
1533 of the different CASE types.
1534 (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
1535 statement in the trampoline code.
1537 2003-09-18 Kaz Kojima <kkojima@gcc.gnu.org>
1539 * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
1540 for the register size.
1541 (ffi_closure_helper_SYSV): Handle the structure return value
1543 (ffi_closure_helper_SYSV): Return the appropriate type when
1544 the registers are used for the structure return value.
1545 * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
1546 the 64-bit return value. Update copyright years.
1548 2003-09-17 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1550 * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
1551 srcdir for ffi_mips.h.
1553 2003-09-12 Alan Modra <amodra@bigpond.net.au>
1555 * src/prep_cif.c (initialize_aggregate): Include tail padding in
1557 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
1558 placement of float result.
1559 * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
1560 cast of "resp" for big-endian 64 bit machines.
1562 2003-09-11 Alan Modra <amodra@bigpond.net.au>
1564 * src/types.c (double, longdouble): Merge identical SH and ARM
1565 typedefs, and add POWERPC64.
1566 * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
1567 struct split over gpr and rest.
1568 (ffi_prep_cif_machdep): Correct intarg_count for structures.
1569 * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
1571 2003-09-09 Andreas Tobler <a.tobler@schweiz.ch>
1573 * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
1576 2003-09-09 Alan Modra <amodra@bigpond.net.au>
1578 * configure: Regenerate.
1580 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
1582 * Makefile.am: Remove build rules for ffitest.
1583 * Makefile.in: Rebuilt.
1585 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
1587 * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
1588 about implicit declaration of abort().
1590 2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
1592 * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
1593 * Makefile.in: Rebuilt.
1594 * configure.in: Add dejagnu test framework.
1595 * configure: Rebuilt.
1597 * testsuite/Makefile.am: New file.
1598 * testsuite/Makefile.in: Built
1599 * testsuite/lib/libffi-dg.exp: New file.
1600 * testsuite/config/default.exp: Likewise.
1601 * testsuite/libffi.call/call.exp: Likewise.
1602 * testsuite/libffi.call/ffitest.h: Likewise.
1603 * testsuite/libffi.call/closure_fn0.c: Likewise.
1604 * testsuite/libffi.call/closure_fn1.c: Likewise.
1605 * testsuite/libffi.call/closure_fn2.c: Likewise.
1606 * testsuite/libffi.call/closure_fn3.c: Likewise.
1607 * testsuite/libffi.call/cls_1_1byte.c: Likewise.
1608 * testsuite/libffi.call/cls_3_1byte.c: Likewise.
1609 * testsuite/libffi.call/cls_4_1byte.c: Likewise.
1610 * testsuite/libffi.call/cls_2byte.c: Likewise.
1611 * testsuite/libffi.call/cls_3byte1.c: Likewise.
1612 * testsuite/libffi.call/cls_3byte2.c: Likewise.
1613 * testsuite/libffi.call/cls_4byte.c: Likewise.
1614 * testsuite/libffi.call/cls_5byte.c: Likewise.
1615 * testsuite/libffi.call/cls_6byte.c: Likewise.
1616 * testsuite/libffi.call/cls_7byte.c: Likewise.
1617 * testsuite/libffi.call/cls_8byte.c: Likewise.
1618 * testsuite/libffi.call/cls_12byte.c: Likewise.
1619 * testsuite/libffi.call/cls_16byte.c: Likewise.
1620 * testsuite/libffi.call/cls_20byte.c: Likewise.
1621 * testsuite/libffi.call/cls_24byte.c: Likewise.
1622 * testsuite/libffi.call/cls_double.c: Likewise.
1623 * testsuite/libffi.call/cls_float.c: Likewise.
1624 * testsuite/libffi.call/cls_uchar.c: Likewise.
1625 * testsuite/libffi.call/cls_uint.c: Likewise.
1626 * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1627 * testsuite/libffi.call/cls_ushort.c: Likewise.
1628 * testsuite/libffi.call/float.c: Likewise.
1629 * testsuite/libffi.call/float1.c: Likewise.
1630 * testsuite/libffi.call/float2.c: Likewise.
1631 * testsuite/libffi.call/many.c: Likewise.
1632 * testsuite/libffi.call/many_win32.c: Likewise.
1633 * testsuite/libffi.call/nested_struct.c: Likewise.
1634 * testsuite/libffi.call/nested_struct1.c: Likewise.
1635 * testsuite/libffi.call/pyobjc-tc.c: Likewise.
1636 * testsuite/libffi.call/problem1.c: Likewise.
1637 * testsuite/libffi.call/promotion.c: Likewise.
1638 * testsuite/libffi.call/return_ll.c: Likewise.
1639 * testsuite/libffi.call/return_sc.c: Likewise.
1640 * testsuite/libffi.call/return_uc.c: Likewise.
1641 * testsuite/libffi.call/strlen.c: Likewise.
1642 * testsuite/libffi.call/strlen_win32.c: Likewise.
1643 * testsuite/libffi.call/struct1.c: Likewise.
1644 * testsuite/libffi.call/struct2.c: Likewise.
1645 * testsuite/libffi.call/struct3.c: Likewise.
1646 * testsuite/libffi.call/struct4.c: Likewise.
1647 * testsuite/libffi.call/struct5.c: Likewise.
1648 * testsuite/libffi.call/struct6.c: Likewise.
1649 * testsuite/libffi.call/struct7.c: Likewise.
1650 * testsuite/libffi.call/struct8.c: Likewise.
1651 * testsuite/libffi.call/struct9.c: Likewise.
1652 * testsuite/libffi.special/special.exp: New file.
1653 * testsuite/libffi.special/ffitestcxx.h: Likewise.
1654 * testsuite/libffi.special/unwindtest.cc: Likewise.
1657 2003-08-13 Kaz Kojima <kkojima@gcc.gnu.org>
1659 * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case. Update
1662 2003-08-02 Alan Modra <amodra@bigpond.net.au>
1664 * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
1666 (ffi_closure_helper_LINUX64): Likewise.
1667 * src/powerpc/linux64.S: Remove code writing to parm save area.
1668 * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
1669 address in lr from ffi_closure_helper_LINUX64 call to calculate
1670 table address. Optimize function tail.
1672 2003-07-28 Andreas Tobler <a.tobler@schweiz.ch>
1674 * src/sparc/ffi.c: Handle all floating point registers.
1675 * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
1677 2003-07-11 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
1679 * README: Note that libffi is not part of GCC. Update the project
1682 2003-06-19 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
1684 * src/powerpc/ppc_closure.S: Include ffi.h.
1686 2003-06-13 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1688 * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
1689 Use C style comments.
1691 2003-06-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1693 * Makefile.am: Add SHmedia support. Fix a typo of SH support.
1694 * Makefile.in: Regenerate.
1695 * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
1696 * configure: Regenerate.
1697 * include/ffi.h.in: Add SHmedia support.
1698 * src/sh64/ffi.c: New file.
1699 * src/sh64/sysv.S: New file.
1701 2003-05-16 Jakub Jelinek <jakub@redhat.com>
1703 * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
1704 should be read-only.
1705 * configure: Rebuilt.
1706 * fficonfig.h.in: Rebuilt.
1707 * include/ffi.h.in (EH_FRAME_FLAGS): Define.
1708 * src/alpha/osf.S: Use EH_FRAME_FLAGS.
1709 * src/powerpc/linux64.S: Likewise.
1710 * src/powerpc/linux64_closure.S: Likewise. Include ffi.h.
1711 * src/powerpc/sysv.S: Use EH_FRAME_FLAGS. Use pcrel encoding
1712 if -fpic/-fPIC/-mrelocatable.
1713 * src/powerpc/powerpc_closure.S: Likewise.
1714 * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
1715 #write in .eh_frame flags.
1716 * src/sparc/v9.S: Likewise.
1717 * src/x86/unix64.S: Use EH_FRAME_FLAGS.
1718 * src/x86/sysv.S: Likewise. Use pcrel encoding if -fpic/-fPIC.
1719 * src/s390/sysv.S: Use EH_FRAME_FLAGS. Include ffi.h.
1721 2003-05-07 Jeff Sturm <jsturm@one-point.com>
1723 Fixes PR bootstrap/10656
1724 * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
1725 support for .register pseudo-op.
1726 * src/sparc/v8.S: Use it.
1727 * fficonfig.h.in: Rebuilt.
1728 * configure: Rebuilt.
1730 2003-04-18 Jakub Jelinek <jakub@redhat.com>
1732 * include/ffi.h.in (POWERPC64): Define if 64-bit.
1733 (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
1734 Make it the default on POWERPC64.
1735 (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
1736 * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
1737 * configure: Rebuilt.
1738 * src/powerpc/ffi.c (hidden): Define.
1739 (ffi_prep_args_SYSV): Renamed from
1740 ffi_prep_args. Cast pointers to unsigned long to shut up warnings.
1741 (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
1742 ASM_NEEDS_REGISTERS64): New.
1743 (ffi_prep_args64): New function.
1744 (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
1745 (ffi_call): Likewise.
1746 (ffi_prep_closure): Likewise.
1747 (flush_icache): Surround by #ifndef POWERPC64.
1748 (ffi_dblfl): New union type.
1749 (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
1750 (ffi_closure_helper_LINUX64): New function.
1751 * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
1753 * src/powerpc/sysv.S: Likewise.
1754 (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
1755 * src/powerpc/linux64.S: New file.
1756 * src/powerpc/linux64_closure.S: New file.
1757 * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
1758 src/powerpc/linux64_closure.S.
1759 (TARGET_SRC_POWERPC): Likewise.
1761 * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
1762 closure_test_fn3): Fix result printing on big-endian 64-bit
1764 (main): Print tst2_arg instead of uninitialized tst2_result.
1766 * src/ffitest.c (main): Hide what closure pointer really points to
1769 2003-04-16 Richard Earnshaw <rearnsha@arm.com>
1771 * configure.in (arm-*-netbsdelf*): Add configuration.
1772 (configure): Regenerated.
1774 2003-04-04 Loren J. Rittle <ljrittle@acm.org>
1776 * include/Makefile.in: Regenerate.
1778 2003-03-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
1780 * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
1782 * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
1783 Receive closure pointer through parameter, read args using
1784 __builtin_dwarf_cfa.
1785 (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
1787 2003-03-12 Andreas Schwab <schwab@suse.de>
1789 * configure.in: Avoid trailing /. in toolexeclibdir.
1790 * configure: Rebuilt.
1792 2003-03-03 Andreas Tobler <a.tobler@schweiz.ch>
1794 * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
1796 2003-02-06 Andreas Tobler <a.tobler@schweiz.ch>
1798 * libffi/src/powerpc/darwin_closure.S:
1799 Fix alignement bug, allocate 8 bytes for the result.
1800 * libffi/src/powerpc/aix_closure.S:
1802 * libffi/src/powerpc/ffi_darwin.c:
1803 Update stackframe description for aix/darwin_closure.S.
1805 2003-02-06 Jakub Jelinek <jakub@redhat.com>
1807 * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
1810 2003-01-31 Christian Cornelssen <ccorn@cs.tu-berlin.de>,
1811 Andreas Schwab <schwab@suse.de>
1813 * configure.in: Adjust command to source config-ml.in to account
1814 for changes to the libffi_basedir definition.
1815 (libffi_basedir): Remove ${srcdir} from value and include trailing
1818 * configure: Regenerate.
1820 2003-01-29 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
1822 * src/powerpc/ppc_closure.S: Recode to fit shared libs.
1824 2003-01-28 Andrew Haley <aph@redhat.com>
1826 * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
1827 * src/x86/ffi64.c (ffi_prep_closure): New.
1828 (ffi_closure_UNIX64_inner): New.
1829 * src/x86/unix64.S (ffi_closure_UNIX64): New.
1831 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
1833 * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
1834 Remove USE_LIBDIR conditional.
1835 * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
1836 * Makefile.in, configure: Rebuilt.
1838 2003-01027 David Edelsohn <edelsohn@gnu.org>
1840 * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
1841 * Makefile.in: Regenerate.
1843 2003-01-22 Andrew Haley <aph@redhat.com>
1845 * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
1848 2003-01-21 Andreas Tobler <a.tobler@schweiz.ch>
1850 * src/powerpc/darwin.S: Add unwind info.
1851 * src/powerpc/darwin_closure.S: Likewise.
1853 2003-01-14 Andrew Haley <aph@redhat.com>
1855 * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
1856 (ffi_prep_cif_machdep): Likewise.
1857 * src/x86/unix64.S: Add unwind info.
1859 2003-01-14 Andreas Jaeger <aj@suse.de>
1861 * src/ffitest.c (main): Only use ffi_closures if those are
1864 2003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
1866 * libffi/src/ffitest.c
1867 add closure testcases
1869 2003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
1871 * libffi/src/powerpc/ffi.c
1872 fix alignment bug for float (4 byte aligned iso 8 byte)
1874 2003-01-09 Geoffrey Keating <geoffk@apple.com>
1876 * src/powerpc/ffi_darwin.c: Remove RCS version string.
1877 * src/powerpc/darwin.S: Remove RCS version string.
1879 2003-01-03 Jeff Sturm <jsturm@one-point.com>
1881 * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
1882 * src/ffitest.c (main): Use static storage for closure.
1883 * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
1884 * src/sparc/v8.S (ffi_closure_v8): New.
1885 * src/sparc/v9.S (ffi_closure_v9): New.
1887 2002-11-10 Ranjit Mathew <rmathew@hotmail.com>
1889 * include/ffi.h.in: Added FFI_STDCALL ffi_type
1890 enumeration for X86_WIN32.
1891 * src/x86/win32.S: Added ffi_call_STDCALL function
1893 * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
1894 switch cases for recognising FFI_STDCALL and
1895 calling ffi_call_STDCALL if target is X86_WIN32.
1896 * src/ffitest.c (my_stdcall_strlen/stdcall_many):
1897 stdcall versions of the "my_strlen" and "many"
1898 test functions (for X86_WIN32).
1899 Added test cases to test stdcall invocation using
1902 2002-12-02 Kaz Kojima <kkojima@gcc.gnu.org>
1904 * src/sh/sysv.S: Add DWARF2 unwind info.
1906 2002-11-27 Ulrich Weigand <uweigand@de.ibm.com>
1908 * src/s390/sysv.S (.eh_frame section): Make section read-only.
1910 2002-11-26 Jim Wilson <wilson@redhat.com>
1912 * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
1914 2002-11-23 H.J. Lu <hjl@gnu.org>
1916 * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
1917 Include ../config/accross.m4.
1918 * aclocal.m4; Rebuild.
1919 * configure: Likewise.
1921 2002-11-15 Ulrich Weigand <uweigand@de.ibm.com>
1923 * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
1925 2002-11-11 DJ Delorie <dj@redhat.com>
1927 * configure.in: Look for common files in the right place.
1929 2002-10-08 Ulrich Weigand <uweigand@de.ibm.com>
1931 * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
1932 raw data as _Jv_word values, not ffi_raw.
1933 (ffi_java_ptrarray_to_raw): Likewise.
1934 (ffi_java_rvalue_to_raw): New function.
1935 (ffi_java_raw_call): Call it.
1936 (ffi_java_raw_to_rvalue): New function.
1937 (ffi_java_translate_args): Call it.
1938 * src/ffitest.c (closure_test_fn): Interpret return value
1939 as ffi_arg, not int.
1940 * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
1941 FFI_TYPE_POINTER case.
1942 (ffi_closure_helper_SYSV): Likewise. Also, assume return
1943 values extended to word size.
1945 2002-10-02 Andreas Jaeger <aj@suse.de>
1947 * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
1949 2002-10-01 Bo Thorsen <bo@smetana.suse.de>
1951 * include/ffi.h.in: Fix i386 win32 compilation.
1953 2002-09-30 Ulrich Weigand <uweigand@de.ibm.com>
1955 * configure.in: Add s390x-*-linux-* target.
1956 * configure: Regenerate.
1957 * include/ffi.h.in: Define S390X for s390x targets.
1958 (FFI_CLOSURES): Define for s390/s390x.
1959 (FFI_TRAMPOLINE_SIZE): Likewise.
1960 (FFI_NATIVE_RAW_API): Likewise.
1961 * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
1962 * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
1963 * src/s390/ffi.c: Major rework of existing code. Add support for
1964 s390x targets. Add closure support.
1965 * src/s390/sysv.S: Likewise.
1967 2002-09-29 Richard Earnshaw <rearnsha@arm.com>
1969 * src/arm/sysv.S: Fix typo.
1971 2002-09-28 Richard Earnshaw <rearnsha@arm.com>
1973 * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
1974 has defined __USER_LABEL_PREFIX__, then use it in CNAME.
1975 (ffi_call_SYSV): Handle soft-float.
1977 2002-09-27 Bo Thorsen <bo@suse.de>
1979 * include/ffi.h.in: Fix multilib x86-64 support.
1981 2002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1983 * Makefile.am (all-multi): Fix multilib parallel build.
1985 2002-07-19 Kaz Kojima <kkojima@gcc.gnu.org>
1987 * configure.in (sh[34]*-*-linux*): Add brackets.
1988 * configure: Regenerate.
1990 2002-07-18 Kaz Kojima <kkojima@gcc.gnu.org>
1992 * Makefile.am: Add SH support.
1993 * Makefile.in: Regenerate.
1994 * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
1995 * configure: Regenerate.
1996 * include/ffi.h.in: Add SH support.
1997 * src/sh/ffi.c: New file.
1998 * src/sh/sysv.S: New file.
1999 * src/types.c: Add SH support.
2001 2002-07-16 Bo Thorsen <bo@suse.de>
2003 * src/x86/ffi64.c: New file that adds x86-64 support.
2004 * src/x86/unix64.S: New file that handles argument setup for
2006 * src/x86/sysv.S: Don't use this on x86-64.
2007 * src/x86/ffi.c: Don't use this on x86-64.
2009 * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
2011 * src/ffitest.c (struct6): New test that tests a special case in
2013 (struct7): Likewise.
2014 (struct8): Likewise.
2015 (struct9): Likewise.
2016 (closure_test_fn): Silence warning about this when it's not used.
2017 (main): Add the new tests.
2018 (main): Fix a couple of wrong casts and silence some compiler warnings.
2019 * include/ffi.h.in: Add x86-64 ABI definition.
2020 * fficonfig.h.in: Regenerate.
2021 * Makefile.am: Add x86-64 support.
2022 * configure.in: Likewise.
2023 * Makefile.in: Regenerate.
2024 * configure: Likewise.
2026 2002-06-24 Bo Thorsen <bo@suse.de>
2028 * src/types.c: Merge settings for similar architectures.
2029 Add x86-64 sizes and alignments.
2031 2002-06-23 Bo Thorsen <bo@suse.de>
2033 * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
2034 * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
2035 * src/mips/ffi.c (ffi_prep_args): Likewise.
2036 * src/m68k/ffi.c (ffi_prep_args): Likewise.
2038 2002-07-18 H.J. Lu (hjl@gnu.org)
2040 * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
2041 (libffi_la_SOURCES): Support MIPS_LINUX.
2042 (libffi_convenience_la_SOURCES): Likewise.
2043 * Makefile.in: Regenerated.
2045 * configure.in (mips64*-*): Skip.
2046 (mips*-*-linux*): New.
2047 * configure: Regenerated.
2049 * src/mips/ffi.c: Include <sgidefs.h>.
2051 2002-06-06 Ulrich Weigand <uweigand@de.ibm.com>
2053 * src/s390/sysv.S: Save/restore %r6. Add DWARF-2 unwind info.
2055 2002-05-27 Roger Sayle <roger@eyesopen.com>
2057 * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
2059 2002-05-27 Bo Thorsen <bo@suse.de>
2061 * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
2064 2002-05-13 Andreas Tobler <a.tobler@schweiz.ch>
2066 * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
2067 beginning of function (for older apple cc).
2069 2002-05-08 Alexandre Oliva <aoliva@redhat.com>
2071 * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
2072 script entry, and set LD to it when configuring multilibs.
2073 * configure: Rebuilt.
2075 2002-05-05 Jason Thorpe <thorpej@wasabisystems.com>
2077 * configure.in (sparc64-*-netbsd*): Add target.
2078 (sparc-*-netbsdelf*): Likewise.
2079 * configure: Regenerate.
2081 2002-04-28 David S. Miller <davem@redhat.com>
2083 * configure.in, configure: Fix SPARC test in previous change.
2085 2002-04-29 Gerhard Tonn <GerhardTonn@swol.de>
2087 * Makefile.am: Add Linux for S/390 support.
2088 * Makefile.in: Regenerate.
2089 * configure.in: Add Linux for S/390 support.
2090 * configure: Regenerate.
2091 * include/ffi.h.in: Add Linux for S/390 support.
2092 * src/s390/ffi.c: New file from libffi CVS tree.
2093 * src/s390/sysv.S: New file from libffi CVS tree.
2095 2002-04-28 Jakub Jelinek <jakub@redhat.com>
2097 * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
2099 * src/sparc/v8.S: Use it.
2100 * src/sparc/v9.S: Likewise.
2101 * fficonfig.h.in: Rebuilt.
2102 * configure: Rebuilt.
2104 2002-04-08 Hans Boehm <Hans_Boehm@hp.com>
2106 * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
2108 * src/ia64/unix.S: Add unwind information. Fix comments.
2109 Save sp in a way that's compatible with unwind info.
2110 (ffi_call_unix): Correctly restore sp in all cases.
2111 * src/ia64/ffi.c: Add, fix comments.
2113 2002-04-08 Jakub Jelinek <jakub@redhat.com>
2115 * src/sparc/v8.S: Make .eh_frame dependent on target word size.
2117 2002-04-06 Jason Thorpe <thorpej@wasabisystems.com>
2119 * configure.in (alpha*-*-netbsd*): Add target.
2120 * configure: Regenerate.
2122 2002-04-04 Jeff Sturm <jsturm@one-point.com>
2124 * src/sparc/v8.S: Add unwind info.
2125 * src/sparc/v9.S: Likewise.
2127 2002-03-30 Krister Walfridsson <cato@df.lth.se>
2129 * configure.in: Enable i*86-*-netbsdelf*.
2130 * configure: Rebuilt.
2132 2002-03-29 David Billinghurst <David.Billinghurst@riotinto.com>
2135 * src/mips/n32.s: Delete
2136 * src/mips/o32.s: Delete
2138 2002-03-21 Loren J. Rittle <ljrittle@acm.org>
2140 * configure.in: Enable alpha*-*-freebsd*.
2141 * configure: Rebuilt.
2143 2002-03-17 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
2145 * Makefile.am: libfficonvenience -> libffi_convenience.
2146 * Makefile.in: Rebuilt.
2148 * Makefile.am: Define ffitest_OBJECTS.
2149 * Makefile.in: Rebuilt.
2151 2002-03-07 Andreas Tobler <toa@pop.agri.ch>
2152 David Edelsohn <edelsohn@gnu.org>
2154 * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
2155 (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
2156 (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
2157 * Makefile.in: Regenerate.
2158 * include/ffi.h.in: Add AIX and Darwin closure definitions.
2159 * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
2160 (flush_icache, flush_range): New functions.
2161 (ffi_closure_helper_DARWIN): New function.
2162 * src/powerpc/aix_closure.S: New file.
2163 * src/powerpc/darwin_closure.S: New file.
2165 2002-02-24 Jeff Sturm <jsturm@one-point.com>
2167 * include/ffi.h.in: Add typedef for ffi_arg.
2168 * src/ffitest.c (main): Declare rint with ffi_arg.
2170 2002-02-21 Andreas Tobler <toa@pop.agri.ch>
2172 * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
2173 number of GPRs for floating-point arguments.
2175 2002-01-31 Anthony Green <green@redhat.com>
2177 * configure: Rebuilt.
2178 * configure.in: Replace CHECK_SIZEOF and endian tests with
2179 cross-compiler friendly macros.
2180 * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
2183 2002-01-18 David Edelsohn <edelsohn@gnu.org>
2185 * src/powerpc/darwin.S (_ffi_call_AIX): New.
2186 * src/powerpc/aix.S (ffi_call_DARWIN): New.
2188 2002-01-17 David Edelsohn <edelsohn@gnu.org>
2190 * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
2191 (TARGET_SRC_POWERPC_AIX): New.
2192 (POWERPC_AIX): New stanza.
2193 * Makefile.in: Regenerate.
2194 * configure.in: Add AIX case.
2195 * configure: Regenerate.
2196 * include/ffi.h.in (ffi_abi): Add FFI_AIX.
2197 * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
2198 size. Fix "long double" support.
2199 (ffi_call): Add FFI_AIX case.
2200 * src/powerpc/aix.S: New.
2202 2001-10-09 John Hornkvist <john@toastedmarshmallow.com>
2204 Implement Darwin PowerPC ABI.
2205 * configure.in: Handle powerpc-*-darwin*.
2206 * Makefile.am: Set source files for POWERPC_DARWIN.
2207 * configure: Rebuilt.
2208 * Makefile.in: Rebuilt.
2209 * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
2211 * src/powerpc/darwin.S: New file.
2212 * src/powerpc/ffi_darwin.c: New file.
2214 2001-10-07 Joseph S. Myers <jsm28@cam.ac.uk>
2216 * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
2218 2001-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2220 * src/x86/sysv.S: Avoid gas-only .balign directive.
2221 Use C style comments.
2223 2001-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2225 * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
2226 Fixes PR bootstrap/3563.
2228 2001-06-26 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2230 * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
2232 2001-06-25 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2234 * configure.in: Recognize sparc*-sun-* host.
2235 * configure: Regenerate.
2237 2001-06-06 Andrew Haley <aph@redhat.com>
2239 * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
2241 2001-06-03 Andrew Haley <aph@redhat.com>
2243 * src/alpha/osf.S: Add unwind info.
2244 * src/powerpc/sysv.S: Add unwind info.
2245 * src/powerpc/ppc_closure.S: Likewise.
2247 2000-05-31 Jeff Sturm <jsturm@one-point.com>
2249 * configure.in: Fix AC_ARG_ENABLE usage.
2250 * configure: Rebuilt.
2252 2001-05-06 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
2254 * configure.in: Remove warning about beta code.
2255 * configure: Rebuilt.
2257 2001-04-25 Hans Boehm <Hans_Boehm@hp.com>
2259 * src/ia64/unix.S: Restore stack pointer when returning from
2261 * src/ia64/ffi.c: Fix typo in comment.
2263 2001-04-18 Jim Wilson <wilson@redhat.com>
2265 * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
2266 to eliminate RAW DV.
2268 2001-04-12 Bryce McKinlay <bryce@albatross.co.nz>
2270 * Makefile.am: Make a libtool convenience library.
2271 * Makefile.in: Rebuilt.
2273 2001-03-29 Bryce McKinlay <bryce@albatross.co.nz>
2275 * configure.in: Use different syntax for subdirectory creation.
2276 * configure: Rebuilt.
2278 2001-03-27 Jon Beniston <jon@beniston.com>
2280 * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
2281 * configure: Rebuilt.
2282 * Makefile.am: Added X86_WIN32 target support.
2283 * Makefile.in: Rebuilt.
2285 * include/ffi.h.in: Added X86_WIN32 target support.
2287 * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
2288 * src/types.c: Added X86_WIN32 target support.
2290 * src/x86/win32.S: New file. Based on sysv.S, but with EH
2291 stuff removed and made to work with CygWin's gas.
2293 2001-03-26 Bryce McKinlay <bryce@albatross.co.nz>
2295 * configure.in: Make target subdirectory in build dir.
2296 * Makefile.am: Override suffix based rules to specify correct output
2298 * Makefile.in: Rebuilt.
2299 * configure: Rebuilt.
2301 2001-03-23 Kevin B Hendricks <khendricks@ivey.uwo.ca>
2303 * src/powerpc/ppc_closure.S: New file.
2304 * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
2305 involving long long and register pairs.
2306 (ffi_prep_closure): New function.
2307 (flush_icache): Likewise.
2308 (ffi_closure_helper_SYSV): Likewise.
2309 * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
2310 (FFI_TRAMPOLINE_SIZE): Likewise.
2311 (FFI_NATIVE_RAW_API): Likewise.
2312 * Makefile.in: Rebuilt.
2313 * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
2314 (TARGET_SRC_POWERPC): Likewise.
2316 2001-03-19 Tom Tromey <tromey@redhat.com>
2318 * Makefile.in: Rebuilt.
2319 * Makefile.am (ffitest_LDFLAGS): New macro.
2321 2001-03-02 Nick Clifton <nickc@redhat.com>
2323 * include/ffi.h.in: Remove RCS ident string.
2324 * include/ffi_mips.h: Remove RCS ident string.
2325 * src/debug.c: Remove RCS ident string.
2326 * src/ffitest.c: Remove RCS ident string.
2327 * src/prep_cif.c: Remove RCS ident string.
2328 * src/types.c: Remove RCS ident string.
2329 * src/alpha/ffi.c: Remove RCS ident string.
2330 * src/alpha/osf.S: Remove RCS ident string.
2331 * src/arm/ffi.c: Remove RCS ident string.
2332 * src/arm/sysv.S: Remove RCS ident string.
2333 * src/mips/ffi.c: Remove RCS ident string.
2334 * src/mips/n32.S: Remove RCS ident string.
2335 * src/mips/o32.S: Remove RCS ident string.
2336 * src/sparc/ffi.c: Remove RCS ident string.
2337 * src/sparc/v8.S: Remove RCS ident string.
2338 * src/sparc/v9.S: Remove RCS ident string.
2339 * src/x86/ffi.c: Remove RCS ident string.
2340 * src/x86/sysv.S: Remove RCS ident string.
2342 2001-02-08 Joseph S. Myers <jsm28@cam.ac.uk>
2344 * include/ffi.h.in: Change sourceware.cygnus.com references to
2347 2000-12-09 Richard Henderson <rth@redhat.com>
2349 * src/alpha/ffi.c (ffi_call): Simplify struct return test.
2350 (ffi_closure_osf_inner): Index rather than increment avalue
2351 and arg_types. Give ffi_closure_osf the raw return value type.
2352 * src/alpha/osf.S (ffi_closure_osf): Handle return value type
2355 2000-12-07 Richard Henderson <rth@redhat.com>
2357 * src/raw_api.c (ffi_translate_args): Fix typo.
2358 (ffi_prep_closure): Likewise.
2360 * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
2361 FFI_TRAMPOLINE_SIZE.
2362 * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
2363 cif->bytes for new ffi_call_osf implementation.
2364 (ffi_prep_args): Absorb into ...
2365 (ffi_call): ... here. Do all stack allocation here and
2366 avoid a callback function.
2367 (ffi_prep_closure, ffi_closure_osf_inner): New.
2368 * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
2369 (ffi_closure_osf): New.
2371 2000-09-10 Alexandre Oliva <aoliva@redhat.com>
2373 * config.guess, config.sub, install-sh: Removed.
2374 * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
2375 * Makefile.in: Rebuilt.
2377 * acinclude.m4: Include libtool macros from the top level.
2378 * aclocal.m4, configure: Rebuilt.
2380 2000-08-22 Alexandre Oliva <aoliva@redhat.com>
2382 * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
2383 * configure: Rebuilt.
2385 2000-05-11 Scott Bambrough <scottb@netwinder.org>
2387 * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
2388 memory correctly. Use conditional instructions, not branches where
2391 2000-05-04 Tom Tromey <tromey@cygnus.com>
2393 * configure: Rebuilt.
2394 * configure.in: Match `arm*-*-linux-*'.
2395 From Chris Dornan <cdornan@arm.com>.
2397 2000-04-28 Jakub Jelinek <jakub@redhat.com>
2399 * Makefile.am (SUBDIRS): Define.
2400 (AM_MAKEFLAGS): Likewise.
2401 (Multilib support.): Add section.
2402 * Makefile.in: Rebuilt.
2403 * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
2404 New variables. Set for gcc using -print-multi-lib. Export them
2406 (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
2407 * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
2409 (extra_compiler_flags_value, extra_compiler_flags): Check these
2410 for extra compiler options which need to be passed down in
2413 2000-04-16 Anthony Green <green@redhat.com>
2415 * configure: Rebuilt.
2416 * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
2418 2000-04-14 Jakub Jelinek <jakub@redhat.com>
2420 * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
2421 Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
2422 * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
2423 Replace all void * sizeofs with sizeof(int).
2424 Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
2425 different than DOUBLE.
2426 Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
2427 (ffi_prep_args_v9): New function.
2428 (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
2429 (ffi_V9_return_struct): New function.
2430 (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
2431 32bit code (not yet cross-arch calls).
2432 * src/sparc/v8.S: Add struct return delay nop.
2434 * src/sparc/v9.S: New file.
2435 * src/prep_cif.c (ffi_prep_cif): Return structure pointer
2436 is used on sparc64 only for structures larger than 32 bytes.
2437 Pass by reference for structures is done for structure arguments
2438 larger than 16 bytes.
2439 * src/ffitest.c (main): Use 64bit rint on sparc64.
2440 Run long long tests on sparc.
2441 * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
2443 (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
2445 * configure.in (sparc-*-linux*): New supported target.
2446 (sparc64-*-linux*): Likewise.
2447 * configure: Rebuilt.
2448 * Makefile.am: Add v9.S to SPARC files.
2449 * Makefile.in: Likewise.
2450 (LINK): Surround $(CCLD) into double quotes, so that multilib
2451 compiles work correctly.
2453 2000-04-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
2455 * configure: Rebuilt.
2456 * configure.in: (i*86-*-solaris*): New libffi target. Patch
2457 proposed by Bryce McKinlay.
2459 2000-03-20 Tom Tromey <tromey@cygnus.com>
2461 * Makefile.in: Hand edit for java_raw_api.lo.
2463 2000-03-08 Bryce McKinlay <bryce@albatross.co.nz>
2465 * config.guess, config.sub: Update from the gcc tree.
2466 Fix for PR libgcj/168.
2468 2000-03-03 Tom Tromey <tromey@cygnus.com>
2470 * Makefile.in: Fixed ia64 by hand.
2472 * configure: Rebuilt.
2473 * configure.in (--enable-multilib): New option.
2474 (libffi_basedir): New subst.
2475 (AC_OUTPUT): Added multilib code.
2477 2000-03-02 Tom Tromey <tromey@cygnus.com>
2479 * Makefile.in: Rebuilt.
2480 * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
2483 2000-02-25 Hans Boehm <boehm@acm.org>
2485 * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
2487 * src/raw_api.c (ffi_translate_args): Fixed typo in argument
2489 (ffi_prep_raw_closure): Use ffi_translate_args, not
2490 ffi_closure_translate.
2491 * src/java_raw_api.c: New file.
2492 * src/ffitest.c (closure_test_fn): New function.
2493 (main): Define `rint' as long long on IA64. Added new test when
2494 FFI_CLOSURES is defined.
2495 * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
2496 (ffi_abi): Recognize IA64.
2497 (ffi_raw): Added `flt' field.
2498 Added "Java raw API" code.
2499 * configure.in: Recognize ia64.
2500 * Makefile.am (TARGET_SRC_IA64): New macro.
2501 (libffi_la_common_SOURCES): Added java_raw_api.c.
2502 (libffi_la_SOURCES): Define in IA64 case.
2504 2000-01-04 Tom Tromey <tromey@cygnus.com>
2506 * Makefile.in: Rebuilt with newer automake.
2508 1999-12-31 Tom Tromey <tromey@cygnus.com>
2510 * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
2512 1999-09-01 Tom Tromey <tromey@cygnus.com>
2514 * include/ffi.h.in: Removed PACKAGE and VERSION defines and
2516 * fficonfig.h.in: Rebuilt.
2517 * configure: Rebuilt.
2518 * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
2519 Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
2520 * acconfig.h: Don't #undef PACKAGE or VERSION.
2522 1999-08-09 Anthony Green <green@cygnus.com>
2524 * include/ffi.h.in: Try to work around messy header problem
2525 with PACKAGE and VERSION.
2527 * configure: Rebuilt.
2528 * configure.in: Change version to 2.00-beta.
2530 * fficonfig.h.in: Rebuilt.
2531 * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
2533 * src/x86/ffi.c (ffi_raw_call): Rename.
2535 1999-08-02 Kresten Krab Thorup <krab@dominiq.is.s.u-tokyo.ac.jp>
2537 * src/x86/ffi.c (ffi_closure_SYSV): New function.
2538 (ffi_prep_incoming_args_SYSV): Ditto.
2539 (ffi_prep_closure): Ditto.
2540 (ffi_closure_raw_SYSV): Ditto.
2541 (ffi_prep_raw_closure): More ditto.
2542 (ffi_call_raw): Final ditto.
2544 * include/ffi.h.in: Add definitions for closure and raw API.
2546 * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
2549 * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
2551 * src/raw_api.c: New file.
2553 * include/ffi.h.in (ffi_raw): New type.
2554 (UINT_ARG, SINT_ARG): New defines.
2555 (ffi_closure, ffi_raw_closure): New types.
2556 (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
2558 * configure.in: Add check for endianness and sizeof void*.
2560 * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
2561 instead of directly.
2563 * configure: Rebuilt.
2565 Thu Jul 8 14:28:42 1999 Anthony Green <green@cygnus.com>
2567 * configure.in: Add x86 and powerpc BeOS configurations.
2568 From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
2570 1999-05-09 Anthony Green <green@cygnus.com>
2572 * configure.in: Add warning about this being beta code.
2573 Remove src/Makefile.am from the picture.
2574 * configure: Rebuilt.
2576 * Makefile.am: Move logic from src/Makefile.am. Add changes
2577 to support libffi as a target library.
2578 * Makefile.in: Rebuilt.
2580 * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
2581 Upgraded to new autoconf, automake, libtool.
2585 * LICENSE: Update copyright date.
2587 * src/Makefile.am, src/Makefile.in: Removed.
2589 1998-11-29 Anthony Green <green@cygnus.com>
2591 * include/ChangeLog: Removed.
2592 * src/ChangeLog: Removed.
2593 * src/mips/ChangeLog: Removed.
2594 * src/sparc/ChangeLog: Remboved.
2595 * src/x86/ChangeLog: Removed.
2597 * ChangeLog.v1: Created.