libffi/ChangeLog

   1 2006-02-28  Andreas Tobler  <a.tobler@schweiz.ch>
   2
   3         * testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for
   4         -O2, -O3, -Os and the warning flags -W -Wall.
   5         * testsuite/libffi.special/special.exp: Likewise.
   6         * testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark
   7         unused parameter unused for gcc or else do nothing.
   8         * testsuite/libffi.special/ffitestcxx.h: Likewise.
   9         * testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif
  10         and userdata unused.
  11         * testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise.
  12         * testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise.
  13         * testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise.
  14         * testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise.
  15         * testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise.
  16         * testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise.
  17         * testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise.
  18         * testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise.
  19         * testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise.
  20         * testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise.
  21         * testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise.
  22         * testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise.
  23         * testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise.
  24         * testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise.
  25         * testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise.
  26         * testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise.
  27         * testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise.
  28         * testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise.
  29         * testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise.
  30         * testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise.
  31         * testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise.
  32         * testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise.
  33         * testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise.
  34         * testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn):
  35         Likewise.
  36         * testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn):
  37         Likewise.
  38         * testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn):
  39         Likewise.
  40         * testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast
  41         void* to avoid compiler warning.
  42         (main): Likewise.
  43         (cls_struct_align_gn): Mark cif and userdata unused.
  44         * testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn):
  45         Likewise.
  46         * testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn):
  47         Likewise.
  48         * testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn):
  49         Likewise.
  50         * testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn):
  51         Likewise.
  52         * testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn):
  53         Likewise.
  54         * testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise.
  55         * testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise.
  56         * testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and
  57         data unused.
  58         (main): Cast res_call to silence gcc.
  59         * testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and
  60         data unused.
  61         (main): Cast res_call to silence gcc.
  62         * testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif
  63         and data unused.
  64         (main): Cast res_call to silence gcc.
  65         * testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and
  66         data unused.
  67         (main): Cast res_call to silence gcc.
  68         * testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and
  69         data unused.
  70         (main): Cast res_call to silence gcc.
  71         * testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif
  72         and data unused.
  73         (main): Cast res_call to silence gcc.
  74         * testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and
  75         userdata unused.
  76         (cls_ret_schar_fn): Cast printf parameter to silence gcc.
  77         * testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and
  78         userdata unused.
  79         (cls_ret_sint_fn): Cast printf parameter to silence gcc.
  80         * testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and
  81         userdata unused.
  82         (cls_ret_sshort_fn): Cast printf parameter to silence gcc.
  83         * testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn):  Mark cif and
  84         userdata unused.
  85         (cls_ret_uchar_fn): Cast printf parameter to silence gcc.
  86         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and
  87         userdata unused.
  88         (cls_ret_uint_fn): Cast printf parameter to silence gcc.
  89         * testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif
  90         and userdata unused.
  91         * testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and
  92         userdata unused.
  93         (cls_ret_ushort_fn): Cast printf parameter to silence gcc.
  94         * testsuite/libffi.call/float.c (floating): Remove unused parameter e.
  95         * testsuite/libffi.call/float1.c (main): Remove unused variable i.
  96         Cleanup white spaces.
  97         * testsuite/libffi.call/negint.c (checking): Remove unused variable i.
  98         * testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark
  99         cif and userdata unused.
 100         * testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn):
 101         Likewise.
 102         * testsuite/libffi.call/nested_struct10.c (B_gn): Likewise.
 103         * testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf
 104         formatters to silence gcc.
 105         (B_gn): Mark cif and userdata unused.
 106         * testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata
 107         unused.
 108         * testsuite/libffi.call/nested_struct4.c: Mention related PR.
 109         (B_gn): Mark cif and userdata unused.
 110         * testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata
 111         unused.
 112         * testsuite/libffi.call/nested_struct6.c: Mention related PR.
 113         (B_gn): Mark cif and userdata unused.
 114         * testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata
 115         unused.
 116         * testsuite/libffi.call/nested_struct8.c (B_gn): Likewise.
 117         * testsuite/libffi.call/nested_struct9.c (B_gn): Likewise.
 118         * testsuite/libffi.call/problem1.c (stub): Likewise.
 119         * testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence
 120         gcc.
 121         * testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned
 122         in the last commit for this test case in the test case itself.
 123         * testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as
 124         unused.
 125         * testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise.
 126         * testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise.
 127         * testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise.
 128         * testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise.
 129         * testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise.
 130         * testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise.
 131
 132 2006-02-22  Kaz Kojima  <kkojima@gcc.gnu.org>
 133
 134         * src/sh/sysv.S: Fix register numbers in the FDE for
 135         ffi_closure_SYSV.
 136
 137 2006-02-20  Andreas Tobler  <a.tobler@schweiz.ch>
 138
 139         * testsuite/libffi.call/return_fl2.c (return_fl): Remove static
 140         declaration to avoid a false negative on ix86. See PR323.
 141
 142 2006-02-18  Kaz Kojima  <kkojima@gcc.gnu.org>
 143
 144         * src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
 145         and cast integer to void * if needed.  Update the pointer to
 146         the FP register saved area correctly.
 147
 148 2006-02-17  Andreas Tobler  <a.tobler@schweiz.ch>
 149
 150         * testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
 151         is fixed.
 152         * testsuite/libffi.call/nested_struct4.c: Likewise.
 153
 154 2006-02-16  Andreas Tobler  <a.tobler@schweiz.ch>
 155
 156         * testsuite/libffi.call/return_dbl.c: New test case.
 157         * testsuite/libffi.call/return_dbl1.c: Likewise.
 158         * testsuite/libffi.call/return_dbl2.c: Likewise.
 159         * testsuite/libffi.call/return_fl.c: Likewise.
 160         * testsuite/libffi.call/return_fl1.c: Likewise.
 161         * testsuite/libffi.call/return_fl2.c: Likewise.
 162         * testsuite/libffi.call/return_fl3.c: Likewise.
 163         * testsuite/libffi.call/closure_fn6.c: Likewise.
 164
 165         * testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
 166         definition.
 167         * testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
 168         here to be used by other test cases too.
 169
 170         * testsuite/libffi.call/nested_struct10.c: New test case.
 171         * testsuite/libffi.call/nested_struct9.c: Likewise.
 172         * testsuite/libffi.call/nested_struct8.c: Likewise.
 173         * testsuite/libffi.call/nested_struct7.c: Likewise.
 174         * testsuite/libffi.call/nested_struct6.c: Likewise.
 175         * testsuite/libffi.call/nested_struct5.c: Likewise.
 176         * testsuite/libffi.call/nested_struct4.c: Likewise.
 177
 178 2006-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
 179
 180         * configure.ac: Enable libffi for sparc64-*-freebsd*.
 181         * configure: Rebuilt.
 182
 183 2006-01-18  Jakub Jelinek  <jakub@redhat.com>
 184
 185         * src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
 186         instead do the shifting inline.
 187         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
 188         shift count unconditionally.  Simplify load sequences for 1, 2, 3, 4
 189         and 8 byte structs, for the remaining struct sizes don't call
 190         __lshrdi3, instead do the shifting inline.
 191
 192 2005-12-07  Thiemo Seufer  <ths@networkno.de>
 193
 194         * src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
 195         missing parentheses.
 196         * src/mips/o32.S (ffi_call_O32): Code formatting. Define
 197         and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
 198         (ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
 199         A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
 200         V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
 201         FA_0_0_OFF2.
 202         * src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
 203         endianness bugs.
 204         (ffi_prep_closure): Improve trampoline instruction scheduling.
 205         (ffi_closure_mips_inner_O32): Fix endianness bugs.
 206
 207 2005-12-03  Alan Modra  <amodra@bigpond.net.au>
 208
 209         * src/powerpc/ffi.c: Formatting.
 210         (ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
 211         (ffi_prep_args64): Likewise.
 212
 213 2005-09-30  Geoffrey Keating  <geoffk@apple.com>
 214
 215         * testsuite/lib/libffi-dg.exp (libffi_target_compile): For
 216         darwin, use -shared-libgcc not -lgcc_s, and explain why.
 217
 218 2005-09-26  Tom Tromey  <tromey@redhat.com>
 219
 220         * testsuite/libffi.call/float1.c (value_type): New typedef.
 221         (CANARY): New define.
 222         (main): Check for result buffer overflow.
 223         * src/powerpc/linux64.S: Handle linux64 long double returns.
 224         * src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
 225         (ffi_prep_cif_machdep): Handle linux64 long double returns.
 226
 227 2005-08-25  Alan Modra  <amodra@bigpond.net.au>
 228
 229         PR target/23404
 230         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
 231         homed fp args.
 232         (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.
 233
 234 2005-08-11  Jakub Jelinek  <jakub@redhat.com>
 235
 236         * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
 237         (AH_BOTTOM): Add FFI_HIDDEN definition.
 238         * configure: Rebuilt.
 239         * fficonfig.h.in: Rebuilt.
 240         * src/powerpc/ffi.c (hidden): Remove.
 241         (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
 242         ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
 243         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
 244         .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
 245         * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
 246         add FFI_HIDDEN to its prototype.
 247         (ffi_closure_SYSV_inner): New.
 248         * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
 249         * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
 250
 251 2005-08-10  Alfred M. Szmidt  <ams@gnu.org>
 252
 253         PR libffi/21819:
 254         * configure: Rebuilt.
 255         * configure.ac: Handle i*86-*-gnu*.
 256
 257 2005-08-09  Jakub Jelinek  <jakub@redhat.com>
 258
 259         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
 260         DW_CFA_offset_extended_sf rather than
 261         DW_CFA_GNU_negative_offset_extended.
 262         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.
 263
 264 2005-07-22  SUGIOKA Toshinobu  <sugioka@itonet.co.jp>
 265
 266         * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
 267         on sh3.
 268         (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
 269         * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
 270         partially on register.
 271         (ffi_closure_helper_SYSV): Likewise.
 272         (ffi_prep_cif_machdep): Don't set too many cif->flags.
 273
 274 2005-07-20  Kaz Kojima  <kkojima@gcc.gnu.org>
 275
 276         * src/sh/ffi.c (ffi_call): Handle small structures correctly.
 277         Remove empty line.
 278         * src/sh64/ffi.c (simple_type): Remove.
 279         (return_type): Handle small structures correctly.
 280         (ffi_prep_args): Likewise.
 281         (ffi_call): Likewise.
 282         (ffi_closure_helper_SYSV): Likewise.
 283         * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
 284         Emit position independent code if PIC and remove wrong datalabel
 285         prefixes from EH data.
 286
 287 2005-07-19  Andreas Tobler  <a.tobler@schweiz.ch>
 288
 289         * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
 290         * Makefile.in: Regenerate.
 291         * include/Makefile.in: Likewise.
 292         * testsuite/Makefile.in: Likewise.
 293         * configure.ac: Add POWERPC_FREEBSD rules.
 294         * configure: Regenerate.
 295         * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
 296         (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
 297         * src/powerpc/ffi.c: Add flags to handle small structure returns
 298         in ffi_call_SYSV.
 299         (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
 300         Aka FFI_SYSV.
 301         (ffi_closure_helper_SYSV): Likewise.
 302         * src/powerpc/ppc_closure.S: Add return types for small structures.
 303         * src/powerpc/sysv.S: Add bits to handle small structures for
 304         final SYSV 4 ABI.
 305
 306 2005-07-10  Andreas Tobler  <a.tobler@schweiz.ch>
 307
 308         * testsuite/libffi.call/cls_5_1_byte.c: New test file.
 309         * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
 310         * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
 311
 312 2005-07-05  Randolph Chung  <tausq@debian.org>
 313
 314         * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
 315         as FFI_TYPE_SMALL_STRUCT3.  Break out handling for 5-7 byte
 316         structures.  Kill compilation warnings.
 317         (ffi_closure_inner_LINUX): Print return values as hex in debug
 318         message.  Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
 319         Properly handle 5-7 byte structure returns.
 320         * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
 321         (FFI_TYPE_SMALL_STRUCT2): Remove.
 322         (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
 323         (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
 324         * src/pa/linux.S: Mark source file as using PA1.1 assembly.
 325         (checksmst1, checksmst2): Remove.
 326         (checksmst3): Optimize handling of 3-byte struct returns.
 327         (checksmst567): Properly handle 5-7 byte struct returns.
 328
 329 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 330
 331         PR libgcj/21943
 332         * src/mips/n32.S: Enforce PIC code.
 333         * src/mips/o32.S: Likewise.
 334
 335 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 336
 337         * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
 338         * configure: Regenerate.
 339
 340 2005-06-01  Alan Modra  <amodra@bigpond.net.au>
 341
 342         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
 343         to call ffi_closure_helper_SYSV.  Append @local instead.
 344         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
 345
 346 2005-05-17  Kelley Cook  <kcook@gcc.gnu.org>
 347
 348         * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
 349         Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
 350         * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
 351         * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
 352         include/Makefile.in, testsuite/Makefile.in: Regenerate.
 353
 354 2005-05-09  Mike Stump  <mrs@apple.com>
 355
 356         * configure: Regenerate.
 357
 358 2005-05-08  Richard Henderson  <rth@redhat.com>
 359
 360         PR libffi/21285
 361         * src/alpha/osf.S: Update unwind into to match code.
 362
 363 2005-05-04  Andreas Degert <ad@papyrus-gmbh.de>
 364             Richard Henderson  <rth@redhat.com>
 365
 366         * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
 367         bit 11 of flags.
 368         (ffi_call): Mask return type field.  Pass ssecount to ffi_call_unix64.
 369         (ffi_prep_closure): Set carry bit if sse-used flag set.
 370         * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
 371         Only load sse registers if ssecount non-zero.
 372         (ffi_closure_unix64): Only save sse registers if carry set on entry.
 373
 374 2005-04-29  Ralf Corsepius  <ralf.corsepius@rtems.org>
 375
 376         * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
 377         powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
 378         * configure: Regenerate.
 379
 380 2005-04-20  Hans-Peter Nilsson  <hp@axis.com>
 381
 382         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
 383         have Tcl8.3-compatible intermediate variable.
 384
 385 2005-04-18  Simon Posnjak <simon.posnjak@siol.net>
 386             Hans-Peter Nilsson  <hp@axis.com>
 387
 388         * Makefile.am: Add CRIS support.
 389         * configure.ac: Likewise.
 390         * Makefile.in, configure, testsuite/Makefile.in,
 391         include/Makefile.in: Regenerate.
 392         * src/cris: New directory.
 393         * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
 394         * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
 395
 396         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
 397         \r?\n in output tests.
 398
 399 2005-04-12  Mike Stump  <mrs@apple.com>
 400
 401         * configure: Regenerate.
 402
 403 2005-03-30  Hans Boehm  <Hans.Boehm@hp.com>
 404
 405         * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
 406
 407 2005-03-30  Steve Ellcey  <sje@cup.hp.com>
 408
 409         * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
 410         (ffi_sarg) Ditto.
 411         * src/ia64/unix.S (ffi_closure_unix): Extend gp
 412         to 64 bits in ILP32 mode.
 413         Load 64 bits even for short data.
 414
 415 2005-03-23  Mike Stump  <mrs@apple.com>
 416
 417         * src/powerpc/darwin.S: Update for -m64 multilib.
 418         * src/powerpc/darwin_closure.S: Likewise.
 419
 420 2005-03-21  Zack Weinberg  <zack@codesourcery.com>
 421
 422         * configure.ac: Do not invoke TL_AC_GCC_VERSION.
 423         Do not set tool_include_dir.
 424         * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
 425         Regenerate.
 426         * include/Makefile.am: Set gcc_version and toollibffidir.
 427         * include/Makefile.in: Regenerate.
 428
 429 2005-02-22  Andrew Haley  <aph@redhat.com>
 430
 431         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
 432         odd-numbered register pairs for 64-bit integer types.
 433
 434 2005-02-23  Andreas Tobler  <a.tobler@schweiz.ch>
 435
 436         PR libffi/20104
 437         * testsuite/libffi.call/return_ll1.c: New test case.
 438
 439 2005-02-11  Janis Johnson  <janis187@us.ibm.com>
 440
 441         * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
 442         * testsuite/libffi.call/float.c: Ditto.
 443         * testsuite/libffi.call/float2.c: Ditto.
 444         * testsuite/libffi.call/float3.c: Ditto.
 445
 446 2005-02-08  Andreas Tobler  <a.tobler@schweiz.ch>
 447
 448         * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
 449
 450 2005-01-12  Eric Botcazou  <ebotcazou@libertysurf.fr>
 451
 452         * testsuite/libffi.special/special.exp (cxx_options): Add
 453         -shared-libgcc.
 454
 455 2004-12-31  Richard Henderson  <rth@redhat.com>
 456
 457         * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
 458         (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF.  Replace size and
 459         offset parameters with a type parameter; deduce size and structure
 460         alignment.  Update all users.
 461
 462 2004-12-31  Richard Henderson  <rth@redhat.com>
 463
 464         * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
 465         (FFI_TYPE_LONGDOUBLE): Fix for ia64.
 466         * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
 467         into ffi_prep_closure.
 468         * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
 469         from scratch.
 470
 471 2004-12-27  Richard Henderson  <rth@redhat.com>
 472
 473         * src/x86/unix64.S: Fix typo in unwind info.
 474
 475 2004-12-25  Richard Henderson  <rth@redhat.com>
 476
 477         * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
 478         (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
 479         (merge_classes): Check for it.
 480         (SSE_CLASS_P): New.
 481         (classify_argument): Pass byte_offset by value; perform all updates
 482         inside struct case.
 483         (examine_argument): Add classes argument; handle
 484         X86_64_COMPLEX_X87_CLASS.
 485         (ffi_prep_args): Merge into ...
 486         (ffi_call): ... here.  Share stack frame with ffi_call_unix64.
 487         (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
 488         (ffi_fill_return_value): Remove.
 489         (ffi_prep_closure): Remove dead assert.
 490         (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
 491         Rewrite to use struct register_args instead of va_list.  Create
 492         flags for handling structure returns.
 493         * src/x86/unix64.S: Remove dead strings.
 494         (ffi_call_unix64): Rename from ffi_call_UNIX64.  Rewrite to share
 495         stack frame with ffi_call.  Handle structure returns properly.
 496         (float2sse, floatfloat2sse, double2sse): Remove.
 497         (sse2float, sse2double, sse2floatfloat): Remove.
 498         (ffi_closure_unix64): Rename from ffi_closure_UNIX64.  Rewrite
 499         to handle structure returns properly.
 500
 501 2004-12-08  David Edelsohn  <edelsohn@gnu.org>
 502
 503         * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
 504         PICFLAG.
 505         * Makefile.in: Regenerated.
 506
 507 2004-12-02  Richard Sandiford  <rsandifo@redhat.com>
 508
 509         * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
 510         * configure, aclocal.m4, Makefile.in: Regenerate.
 511         * include/Makefile.in, testsuite/Makefile.in: Regenerate.
 512
 513 2004-11-29  Kelley Cook  <kcook@gcc.gnu.org>
 514
 515         * configure: Regenerate for libtool change.
 516
 517 2004-11-25  Kelley Cook  <kcook@gcc.gnu.org>
 518
 519         * configure: Regenerate for libtool reversion.
 520
 521 2004-11-24  Kelley Cook  <kcook@gcc.gnu.org>
 522
 523         * configure: Regenerate for libtool change.
 524
 525 2004-11-23  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 526
 527         * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
 528
 529 2004-11-23  Richard Sandiford  <rsandifo@redhat.com>
 530
 531         * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
 532         of jal.  Use an absolute encoding for the frame information.
 533
 534 2004-11-23  Kelley Cook  <kcook@gcc.gnu.org>
 535
 536         * Makefile.am: Remove no-dependencies.  Add ACLOCAL_AMFLAGS.
 537         * acinclude.m4: Delete logic for sincludes.
 538         * aclocal.m4, Makefile.in, configure: Regenerate.
 539         * include/Makefile: Likewise.
 540         * testsuite/Makefile: Likewise.
 541
 542 2004-11-22  Eric Botcazou  <ebotcazou@libertysurf.fr>
 543
 544         * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
 545         on a 8-byte boundary.
 546         * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
 547
 548 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
 549
 550         * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
 551         long long values.  Round stack allocation to a multiple of 8 bytes
 552         for ATPCS compatibility.
 553         * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
 554         names.  Handle returning long long types.  Add Thumb and interworking
 555         support.  Improve soft-float code.
 556
 557 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
 558
 559         * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
 560         (libffi_exit): New function.
 561         (libffi_init): Build the testglue wrapper if needed.
 562
 563 2004-10-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
 564
 565         PR other/18138
 566         * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
 567
 568 2004-10-25  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
 569
 570         * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
 571
 572 2004-10-20  Kaz Kojima  <kkojima@gcc.gnu.org>
 573
 574         * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
 575         * testsuite/libffi.call/float3.c: New test case.
 576
 577 2004-10-18  Kaz Kojima  <kkojima@gcc.gnu.org>
 578
 579         * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
 580         the function returning a structure pointed with R2.
 581         * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
 582         the structure return value if T bit set.  Emit position
 583         independent code and EH data if PIC.
 584
 585 2004-10-13  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
 586
 587         * Makefile.am: Add m32r support.
 588         * configure.ac: Likewise.
 589         * Makefile.in: Regenerate.
 590         * confiugre: Regenerate.
 591         * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
 592         (uint64, sint64, double, longdouble)
 593         * src/m32r: New directory.
 594         * src/m32r/ffi.c: New file.
 595         * src/m32r/sysv.S: Likewise.
 596         * src/m32r/ffitarget.h: Likewise.
 597
 598 2004-10-02  Kaz Kojima  <kkojima@gcc.gnu.org>
 599
 600         * testsuite/libffi.call/negint.c: New test case.
 601
 602 2004-09-14  H.J. Lu  <hongjiu.lu@intel.com>
 603
 604         PR libgcj/17465
 605         * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
 606         Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
 607         LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
 608         DYLD_LIBRARY_PATH.
 609
 610 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
 611
 612         * testsuite/libffi.call/many_win32.c: Remove whitespaces.
 613         * testsuite/libffi.call/promotion.c: Likewise.
 614         * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
 615         whitespaces.
 616         * testsuite/libffi.call/return_sc.c: Likewise.
 617         * testsuite/libffi.call/return_uc.c: Likewise.
 618
 619 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
 620
 621         * src/powerpc/darwin.S: Fix comments and identation.
 622         * src/powerpc/darwin_closure.S: Likewise.
 623
 624 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
 625
 626         * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
 627         (ffi_prep_args): Handle longdouble arguments.
 628         (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
 629         longdouble.
 630         (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
 631         * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
 632         values.
 633         * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
 634         * src/types.c: Defined longdouble size and alignment for darwin.
 635
 636 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
 637
 638         * src/powerpc/aix.S: Remove whitespaces.
 639         * src/powerpc/aix_closure.S: Likewise.
 640         * src/powerpc/asm.h: Likewise.
 641         * src/powerpc/ffi.c: Likewise.
 642         * src/powerpc/ffitarget.h: Likewise.
 643         * src/powerpc/linux64.S: Likewise.
 644         * src/powerpc/linux64_closure.S: Likewise.
 645         * src/powerpc/ppc_closure.S: Likewise.
 646         * src/powerpc/sysv.S: Likewise.
 647
 648 2004-08-30  Anthony Green  <green@redhat.com>
 649
 650         * Makefile.am: Add frv support.
 651         * Makefile.in, testsuite/Makefile.in: Rebuilt.
 652         * configure.ac: Read configure.host.
 653         * configure.in: Read configure.host.
 654         * configure.host: New file.  frv-elf needs libgloss.
 655         * include/ffi.h.in: Force ffi_closure to have a nice big (8)
 656         alignment.  This is needed to frv and shouldn't harm the others.
 657         * include/ffi_common.h (ALIGN_DOWN): New macro.
 658         * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
 659
 660 2004-08-24  David Daney  <daney@avtrex.com>
 661
 662         * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
 663         * testsuite/libffi.call/closure_fn1.c: Likewise.
 664         * testsuite/libffi.call/closure_fn2.c  Likewise.
 665         * testsuite/libffi.call/closure_fn3.c: Likewise.
 666         * testsuite/libffi.call/closure_fn4.c: Likewise.
 667         * testsuite/libffi.call/closure_fn5.c: Likewise.
 668         * testsuite/libffi.call/cls_18byte.c: Likewise.
 669         * testsuite/libffi.call/cls_19byte.c: Likewise.
 670         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
 671         * testsuite/libffi.call/cls_20byte.c: Likewise.
 672         * testsuite/libffi.call/cls_20byte1.c: Likewise.
 673         * testsuite/libffi.call/cls_24byte.c: Likewise.
 674         * testsuite/libffi.call/cls_2byte.c: Likewise.
 675         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
 676         * testsuite/libffi.call/cls_3byte1.c: Likewise.
 677         * testsuite/libffi.call/cls_3byte2.c: Likewise.
 678         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
 679         * testsuite/libffi.call/cls_4byte.c: Likewise.
 680         * testsuite/libffi.call/cls_64byte.c: Likewise.
 681         * testsuite/libffi.call/cls_6byte.c: Likewise.
 682         * testsuite/libffi.call/cls_7byte.c: Likewise.
 683         * testsuite/libffi.call/cls_8byte.c: Likewise.
 684         * testsuite/libffi.call/cls_9byte1.c: Likewise.
 685         * testsuite/libffi.call/cls_9byte2.c: Likewise.
 686         * testsuite/libffi.call/cls_align_double.c: Likewise.
 687         * testsuite/libffi.call/cls_align_float.c: Likewise.
 688         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
 689         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
 690         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
 691         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
 692         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
 693         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
 694         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
 695         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
 696         * testsuite/libffi.call/cls_double.c: Likewise.
 697         * testsuite/libffi.call/cls_float.c: Likewise.
 698         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
 699         * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
 700         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
 701         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
 702         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
 703         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
 704         * testsuite/libffi.call/cls_schar.c: Likewise.
 705         * testsuite/libffi.call/cls_sint.c: Likewise.
 706         * testsuite/libffi.call/cls_sshort.c: Likewise.
 707         * testsuite/libffi.call/cls_uchar.c: Likewise.
 708         * testsuite/libffi.call/cls_uint.c: Likewise.
 709         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
 710         * testsuite/libffi.call/cls_ushort.c: Likewise.
 711         * testsuite/libffi.call/nested_struct.c: Likewise.
 712         * testsuite/libffi.call/nested_struct1.c: Likewise.
 713         * testsuite/libffi.call/nested_struct2.c: Likewise.
 714         * testsuite/libffi.call/nested_struct3.c: Likewise.
 715         * testsuite/libffi.call/problem1.c: Likewise.
 716         * testsuite/libffi.special/unwindtest.cc: Likewise.
 717         * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
 718         to zero.
 719         * testsuite/libffi.call/cls_16byte.c: Likewise.
 720         * testsuite/libffi.call/cls_5byte.c: Likewise.
 721
 722 2004-08-23  David Daney <daney@avtrex.com>
 723
 724         PR libgcj/13141
 725         * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
 726         * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
 727         (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
 728         parameters and return types.
 729         (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
 730         (ffi_prep_closure): Ditto.
 731         (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
 732         alignment calculations.
 733         * src/mips/o32.S (ffi_closure_O32): Don't use floating point
 734         instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
 735
 736 2004-08-14  Casey Marshall <csm@gnu.org>
 737
 738         * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
 739         contain `FFI_TYPE_UINT64' as return type for any 64-bit
 740         integer (O32 ABI only).
 741         (ffi_prep_closure): new function.
 742         (ffi_closure_mips_inner_O32): new function.
 743         * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
 744         `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
 745         * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
 746         64 bit integers correctly.
 747         (ffi_closure_O32): new function.
 748         Added DWARF-2 unwind info for both functions.
 749
 750 2004-08-10  Andrew Haley  <aph@redhat.com>
 751
 752         * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
 753
 754 2004-08-01  Robert Millan  <robertmh@gnu.org>
 755
 756         * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
 757         * configure: Regenerate.
 758
 759 2004-07-30  Maciej W. Rozycki  <macro@linux-mips.org>
 760
 761         * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
 762         and mmap() explicitly instead of relying on preset autoconf cache
 763         variables.
 764         * aclocal.m4: Regenerate.
 765         * configure: Regenerate.
 766
 767 2004-07-11  Ulrich Weigand  <uweigand@de.ibm.com>
 768
 769         * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
 770         (ffi_check_float_struct): Remove unused prototype.
 771
 772 2004-06-30  Geoffrey Keating  <geoffk@apple.com>
 773
 774         * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
 775         character on Darwin, use '\n\t' instead.
 776
 777 2004-06-26  Matthias Klose  <doko@debian.org>
 778
 779         * libtool-version: Fix typo in revision/age.
 780
 781 2004-06-17  Matthias Klose  <doko@debian.org>
 782
 783         * libtool-version: New.
 784         * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
 785         * Makefile.in: Regenerate.
 786
 787 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
 788
 789         * Makefile.am: Remove useless multilib rules.
 790         * Makefile.in: Regenerate.
 791         * aclocal.m4: Regenerate with automake 1.8.5.
 792         * configure.ac: Remove useless multilib configury.
 793         * configure: Regenerate.
 794
 795 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
 796
 797         * .cvsignore: New file.
 798
 799 2004-06-10  Jakub Jelinek  <jakub@redhat.com>
 800
 801         * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
 802         fp_done.
 803         (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
 804         changed from 8.
 805
 806 2004-06-06  Sean McNeil  <sean@mcneil.com>
 807
 808         * configure.ac: Add x86_64-*-freebsd* support.
 809         * configure: Regenerate.
 810
 811 2004-04-26  Joe Buck <jbuck@welsh-buck.org>
 812
 813         Bug 15093
 814         * configure.ac: Test for existence of mmap and sys/mman.h before
 815         checking blacklist.  Fix suggested by Jim Wilson.
 816         * configure: Regenerate.
 817
 818 2004-04-26  Matt Austern  <austern@apple.com>
 819
 820         * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
 821         FDE location.
 822         * src/powerpc/darwin_closure.S: Likewise.
 823
 824 2004-04-24  Andreas Tobler  <a.tobler@schweiz.ch>
 825
 826         * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
 827         error. Reported by Thomas Heller <theller@python.net>.
 828         * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
 829         * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
 830
 831 2004-03-20  Matthias Klose  <doko@debian.org>
 832
 833         * src/pa/linux.S: Fix typo.
 834
 835 2004-03-19  Matthias Klose  <doko@debian.org>
 836
 837         * Makefile.am: Update.
 838         * Makefile.in: Regenerate.
 839         * src/pa/ffi.h.in: Remove.
 840         * src/pa/ffitarget.h: New file.
 841
 842 2004-02-10  Randolph Chung  <tausq@debian.org>
 843
 844         * Makefile.am: Add PA support.
 845         * Makefile.in: Regenerate.
 846         * include/Makefile.in: Regenerate.
 847         * configure.ac: Add PA target.
 848         * configure: Regenerate.
 849         * src/pa/ffi.c: New file.
 850         * src/pa/ffi.h.in: Add PA support.
 851         * src/pa/linux.S: New file.
 852         * prep_cif.c: Add PA support.
 853
 854 2004-03-16  Hosaka Yuji  <hos@tamanegi.org>
 855
 856         * src/types.c: Fix alignment size of X86_WIN32 case int64 and
 857         double.
 858         * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
 859         with ecif->cif->flags.
 860         (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
 861         with cif->flags.
 862         (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
 863         (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
 864         * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
 865         sc_retstruct2b): Add for 1 or 2-bytes struct case.
 866
 867 2004-03-15 Kelley Cook <kcook@gcc.gnu.org>
 868
 869         * configure.in: Rename file to ...
 870         * configure.ac: ... this.
 871         * fficonfig.h.in: Regenerate.
 872         * Makefile.in: Regenerate.
 873         * include/Makefile.in: Regenerate.
 874         * testsuite/Makefile.in: Regenerate.
 875
 876 2004-03-12  Matt Austern  <austern@apple.com>
 877
 878         * src/powerpc/darwin.S: Fix EH information so it corresponds to
 879         changes in EH format resulting from addition of linkonce support.
 880         * src/powerpc/darwin_closure.S: Likewise.
 881
 882 2004-03-11  Andreas Tobler  <a.tobler@schweiz.ch>
 883             Paolo Bonzini  <bonzini@gnu.org>
 884
 885         * Makefile.am (AUTOMAKE_OPTIONS): Set them.
 886         Remove VPATH. Remove rules for object files. Remove multilib support.
 887         (AM_CCASFLAGS): Add.
 888         * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
 889         (AC_PREREQ): Bump version to 2.59.
 890         (AC_INIT): Fill with version info and bug address.
 891         (ORIGINAL_LD_FOR_MULTILIBS): Remove.
 892         (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
 893         De-precious CC so that the right flags are passed down to multilibs.
 894         (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
 895         (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
 896         (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
 897         * configure: Rebuilt.
 898         * aclocal.m4: Likewise.
 899         * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
 900         * fficonfig.h.in: Likewise.
 901
 902 2004-03-11  Andreas Schwab  <schwab@suse.de>
 903
 904         * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
 905         arguments from fp registers only for the first 8 parameter slots.
 906         Don't convert a float parameter when passed in memory.
 907
 908 2004-03-09  Hans-Peter Nilsson  <hp@axis.com>
 909
 910         * configure: Regenerate for config/accross.m4 correction.
 911
 912 2004-02-25  Matt Kraai  <kraai@alumni.cmu.edu>
 913
 914         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
 915         ecif->cif->bytes to bytes.
 916         (ffi_prep_cif_machdep): Add braces around nested if statement.
 917
 918 2004-02-09  Alan Modra  <amodra@bigpond.net.au>
 919
 920         * src/types.c (pointer): POWERPC64 has 8 byte pointers.
 921
 922         * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
 923         (ffi_closure_helper_LINUX64): Fix typo.
 924         * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
 925         for powerpc64-*-*.
 926         * testsuite/libffi.call/float.c: Likewise.
 927         * testsuite/libffi.call/float2.c: Likewise.
 928
 929 2004-02-08  Alan Modra  <amodra@bigpond.net.au>
 930
 931         * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
 932         long double function return and long double arg handling.
 933         (ffi_closure_helper_LINUX64): Formatting.  Delete unused "ng" var.
 934         Use "end_pfr" instead of "nf".  Correct long double handling.
 935         Localise "temp".
 936         * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
 937         return value.
 938         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
 939         space for long double return value.  Adjust stack frame and offsets.
 940         Load f2 long double return.
 941
 942 2004-02-07  Alan Modra  <amodra@bigpond.net.au>
 943
 944         * src/types.c: Use 16 byte long double for POWERPC64.
 945
 946 2004-01-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
 947
 948         * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
 949         when the structure return address is passed in %o0.
 950         (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
 951         (ffi_v9_layout_struct): Align the field following a nested structure
 952         on a word boundary.  Use memmove instead of memcpy.
 953         (ffi_call): Update call to ffi_V9_return_struct.
 954         (ffi_prep_closure): Define 'ctx' only for V8.
 955         (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
 956         and ffi_closure_sparc_inner_v9.
 957         (ffi_closure_sparc_inner_v8): Return long doubles by reference.
 958         Always skip the structure return address.  For structures and long
 959         doubles, copy the argument directly.
 960         (ffi_closure_sparc_inner_v9): Skip the structure return address only
 961         if required.  Shift the maximum floating-point slot accordingly.  For
 962         big structures, copy the argument directly; otherwise, left-justify the
 963         argument and call ffi_v9_layout_struct to lay out the structure on
 964         the stack.
 965         * src/sparc/v8.S: Undef STACKFRAME before defining it.
 966         (ffi_closure_v8): Pass the structure return address.  Update call to
 967         ffi_closure_sparc_inner_v8.  Short-circuit FFI_TYPE_INT handling.
 968         Skip the 'unimp' insn when returning long doubles and structures.
 969         * src/sparc/v9.S: Undef STACKFRAME before defining it.
 970         (ffi_closure_v9): Increase the frame size by 2 words.  Short-circuit
 971         FFI_TYPE_INT handling.  Load structures both in integers and
 972         floating-point registers on return.
 973         * README: Update status of the SPARC port.
 974
 975 2004-01-24  Andreas Tobler  <a.tobler@schweiz.ch>
 976
 977         * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
 978         as of type ffi_arg.
 979         * testsuite/libffi.call/struct3.c (main): Fix CHECK.
 980
 981 2004-01-22  Ulrich Weigand  <uweigand@de.ibm.com>
 982
 983         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
 984         value as of type ffi_arg, not unsigned int.
 985
 986 2004-01-21  Michael Ritzert  <ritzert@t-online.de>
 987
 988         * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
 989         of the LHS.
 990
 991 2004-01-12  Andreas Tobler  <a.tobler@schweiz.ch>
 992
 993         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
 994         Solaris.
 995
 996 2004-01-08  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 997
 998         * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
 999         to void *.
1000
1001 2003-12-10  Richard Henderson  <rth@redhat.com>
1002
1003         * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
1004         size_t instead of int.
1005
1006 2003-12-04  Hosaka Yuji  <hos@tamanegi.org>
1007
1008         * testsuite/libffi.call/many_win32.c: Include <float.h>.
1009         * testsuite/libffi.call/many_win32.c (main): Replace variable
1010         int i with unsigned long ul.
1011
1012         * testsuite/libffi.call/cls_align_uint64.c: New test case.
1013         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
1014         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
1015         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
1016         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
1017         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
1018         * testsuite/libffi.call/cls_align_float.c: Likewise.
1019         * testsuite/libffi.call/cls_align_double.c: Likewise.
1020         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
1021         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
1022
1023 2003-12-02  Hosaka Yuji  <hos@tamanegi.org>
1024
1025         PR other/13221
1026         * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
1027         Align arguments to 32 bits.
1028
1029 2003-12-01  Andreas Tobler  <a.tobler@schweiz.ch>
1030
1031         PR other/13221
1032         * testsuite/libffi.call/cls_multi_sshort.c: New test case.
1033         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
1034         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
1035         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
1036         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
1037         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
1038
1039         * testsuite/libffi.special/unwindtest.cc: Cosmetics.
1040
1041 2003-11-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
1042
1043         * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
1044         * testsuite/libffi.special/ffitestcxx.h: Likewise.
1045
1046 2003-11-22  Andreas Tobler  <a.tobler@schweiz.ch>
1047
1048         * Makefile.in: Rebuilt.
1049         * configure: Likewise.
1050         * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
1051         the right type.
1052
1053 2003-11-21  Andreas Jaeger  <aj@suse.de>
1054             Andreas Tobler  <a.tobler@schweiz.ch>
1055
1056         * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
1057         * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
1058         * Makefile.in: Rebuilt.
1059         * aclocal.m4: Likewise.
1060         * configure: Likewise.
1061         * fficonfig.h.in: Likewise.
1062         * testsuite/lib/libffi-dg.exp: Add include dir.
1063         * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
1064         * testsuite/libffi.special/ffitestcxx.h: Likewise.
1065         * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
1066         for ffi_closure if available.
1067         * testsuite/libffi.call/closure_fn1.c: Likewise.
1068         * testsuite/libffi.call/closure_fn2.c: Likewise.
1069         * testsuite/libffi.call/closure_fn3.c: Likewise.
1070         * testsuite/libffi.call/closure_fn4.c: Likewise.
1071         * testsuite/libffi.call/closure_fn5.c: Likewise.
1072         * testsuite/libffi.call/cls_12byte.c: Likewise.
1073         * testsuite/libffi.call/cls_16byte.c: Likewise.
1074         * testsuite/libffi.call/cls_18byte.c: Likewise.
1075         * testsuite/libffi.call/cls_19byte.c: Likewise.
1076         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
1077         * testsuite/libffi.call/cls_20byte.c: Likewise.
1078         * testsuite/libffi.call/cls_20byte1.c: Likewise.
1079         * testsuite/libffi.call/cls_24byte.c: Likewise.
1080         * testsuite/libffi.call/cls_2byte.c: Likewise.
1081         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
1082         * testsuite/libffi.call/cls_3byte1.c: Likewise.
1083         * testsuite/libffi.call/cls_3byte2.c: Likewise.
1084         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
1085         * testsuite/libffi.call/cls_4byte.c: Likewise.
1086         * testsuite/libffi.call/cls_5byte.c: Likewise.
1087         * testsuite/libffi.call/cls_64byte.c: Likewise.
1088         * testsuite/libffi.call/cls_6byte.c: Likewise.
1089         * testsuite/libffi.call/cls_7byte.c: Likewise.
1090         * testsuite/libffi.call/cls_8byte.c: Likewise.
1091         * testsuite/libffi.call/cls_9byte1.c: Likewise.
1092         * testsuite/libffi.call/cls_9byte2.c: Likewise.
1093         * testsuite/libffi.call/cls_double.c: Likewise.
1094         * testsuite/libffi.call/cls_float.c: Likewise.
1095         * testsuite/libffi.call/cls_schar.c: Likewise.
1096         * testsuite/libffi.call/cls_sint.c: Likewise.
1097         * testsuite/libffi.call/cls_sshort.c: Likewise.
1098         * testsuite/libffi.call/cls_uchar.c: Likewise.
1099         * testsuite/libffi.call/cls_uint.c: Likewise.
1100         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1101         * testsuite/libffi.call/cls_ushort.c: Likewise.
1102         * testsuite/libffi.call/nested_struct.c: Likewise.
1103         * testsuite/libffi.call/nested_struct1.c: Likewise.
1104         * testsuite/libffi.call/nested_struct2.c: Likewise.
1105         * testsuite/libffi.call/nested_struct3.c: Likewise.
1106         * testsuite/libffi.call/problem1.c: Likewise.
1107         * testsuite/libffi.special/unwindtest.cc: Likewise.
1108
1109 2003-11-20  Andreas Tobler  <a.tobler@schweiz.ch>
1110
1111         * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
1112
1113 2003-11-19  Andreas Tobler  <a.tobler@schweiz.ch>
1114
1115         * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
1116         Add -lgcc_s to additional flags.
1117
1118 2003-11-12  Andreas Tobler  <a.tobler@schweiz.ch>
1119
1120         * configure.in, include/Makefile.am: PR libgcj/11147, install
1121         the ffitarget.h header file in a gcc versioned and target
1122         dependent place.
1123         * configure: Regenerated.
1124         * Makefile.in, include/Makefile.in: Likewise.
1125         * testsuite/Makefile.in: Likewise.
1126
1127 2003-11-09  Andreas Tobler  <a.tobler@schweiz.ch>
1128
1129         * testsuite/libffi.call/closure_fn0.c: Print result and check
1130         with dg-output to make debugging easier.
1131         * testsuite/libffi.call/closure_fn1.c: Likewise.
1132         * testsuite/libffi.call/closure_fn2.c: Likewise.
1133         * testsuite/libffi.call/closure_fn3.c: Likewise.
1134         * testsuite/libffi.call/closure_fn4.c: Likewise.
1135         * testsuite/libffi.call/closure_fn5.c: Likewise.
1136         * testsuite/libffi.call/cls_12byte.c: Likewise.
1137         * testsuite/libffi.call/cls_16byte.c: Likewise.
1138         * testsuite/libffi.call/cls_18byte.c: Likewise.
1139         * testsuite/libffi.call/cls_19byte.c: Likewise.
1140         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
1141         * testsuite/libffi.call/cls_20byte.c: Likewise.
1142         * testsuite/libffi.call/cls_20byte1.c: Likewise.
1143         * testsuite/libffi.call/cls_24byte.c: Likewise.
1144         * testsuite/libffi.call/cls_2byte.c: Likewise.
1145         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
1146         * testsuite/libffi.call/cls_3byte1.c: Likewise.
1147         * testsuite/libffi.call/cls_3byte2.c: Likewise.
1148         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
1149         * testsuite/libffi.call/cls_4byte.c: Likewise.
1150         * testsuite/libffi.call/cls_5byte.c: Likewise.
1151         * testsuite/libffi.call/cls_64byte.c: Likewise.
1152         * testsuite/libffi.call/cls_6byte.c: Likewise.
1153         * testsuite/libffi.call/cls_7byte.c: Likewise.
1154         * testsuite/libffi.call/cls_8byte.c: Likewise.
1155         * testsuite/libffi.call/cls_9byte1.c: Likewise.
1156         * testsuite/libffi.call/cls_9byte2.c: Likewise.
1157         * testsuite/libffi.call/cls_double.c: Likewise.
1158         * testsuite/libffi.call/cls_float.c: Likewise.
1159         * testsuite/libffi.call/cls_schar.c: Likewise.
1160         * testsuite/libffi.call/cls_sint.c: Likewise.
1161         * testsuite/libffi.call/cls_sshort.c: Likewise.
1162         * testsuite/libffi.call/cls_uchar.c: Likewise.
1163         * testsuite/libffi.call/cls_uint.c: Likewise.
1164         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1165         * testsuite/libffi.call/cls_ushort.c: Likewise.
1166         * testsuite/libffi.call/problem1.c: Likewise.
1167
1168         * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
1169         static.
1170
1171 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
1172
1173         * testsuite/libffi.call/cls_9byte2.c: New test case.
1174         * testsuite/libffi.call/cls_9byte1.c: Likewise.
1175         * testsuite/libffi.call/cls_64byte.c: Likewise.
1176         * testsuite/libffi.call/cls_20byte1.c: Likewise.
1177         * testsuite/libffi.call/cls_19byte.c: Likewise.
1178         * testsuite/libffi.call/cls_18byte.c: Likewise.
1179         * testsuite/libffi.call/closure_fn4.c: Likewise.
1180         * testsuite/libffi.call/closure_fn5.c: Likewise.
1181         * testsuite/libffi.call/cls_schar.c: Likewise.
1182         * testsuite/libffi.call/cls_sint.c: Likewise.
1183         * testsuite/libffi.call/cls_sshort.c: Likewise.
1184         * testsuite/libffi.call/nested_struct2.c: Likewise.
1185         * testsuite/libffi.call/nested_struct3.c: Likewise.
1186
1187 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
1188
1189         * testsuite/libffi.call/cls_double.c: Do a check on the result.
1190         * testsuite/libffi.call/cls_uchar.c: Likewise.
1191         * testsuite/libffi.call/cls_uint.c: Likewise.
1192         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1193         * testsuite/libffi.call/cls_ushort.c: Likewise.
1194         * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
1195
1196 2003-11-06  Andreas Tobler  <a.tobler@schweiz.ch>
1197
1198         * src/prep_cif.c (ffi_prep_cif): Move the validity check after
1199         the initialization.
1200
1201 2003-10-23  Andreas Tobler  <a.tobler@schweiz.ch>
1202
1203         * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
1204         FFI_ASSERT(FALSE) with FFI_ASSERT(0).
1205
1206 2003-10-22  David Daney  <ddaney@avtrex.com>
1207
1208         * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
1209         __attribute__((__mode__(__SI__))) and friends.
1210
1211 2003-10-22  Andreas Schwab  <schwab@suse.de>
1212
1213         * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
1214
1215 2003-10-21  Andreas Tobler  <a.tobler@schweiz.ch>
1216
1217         * configure.in: AC_LINK_FILES(ffitarget.h).
1218         * configure: Regenerate.
1219         * Makefile.in: Likewise.
1220         * include/Makefile.in: Likewise.
1221         * testsuite/Makefile.in: Likewise.
1222         * fficonfig.h.in: Likewise.
1223
1224 2003-10-21  Paolo Bonzini  <bonzini@gnu.org>
1225             Richard Henderson  <rth@redhat.com>
1226
1227         Avoid that ffi.h includes fficonfig.h.
1228
1229         * Makefile.am (EXTRA_DIST): Include ffitarget.h files
1230         (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
1231         (TARGET_SRC_MIPS_SGI): Removed.
1232         (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
1233         (MIPS_SGI): Removed.
1234         (CLEANFILES): Removed.
1235         (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
1236         targets.
1237         * acconfig.h: Removed.
1238         * configure.in: Compute sizeofs only for double and long double.
1239         Use them to define and subst HAVE_LONG_DOUBLE.  Include comments
1240         into AC_DEFINE instead of using acconfig.h.  Create
1241         include/ffitarget.h instead of include/fficonfig.h.  Rename
1242         MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
1243         AC_DEFINE EH_FRAME_FLAGS.
1244         * include/Makefile.am (DISTCLEANFILES): New automake macro.
1245         (hack_DATA): Add ffitarget.h.
1246         * include/ffi.h.in: Remove all system specific definitions.
1247         Declare raw API even if it is not installed, why bother?
1248         Use limits.h instead of SIZEOF_* to define ffi_type_*.  Do
1249         not define EH_FRAME_FLAGS, it is in fficonfig.h now.  Include
1250         ffitarget.h instead of fficonfig.h.  Remove ALIGN macro.
1251         (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
1252         * include/ffi_common.h (bool): Do not define.
1253         (ffi_assert): Accept failed assertion.
1254         (ffi_type_test): Return void and accept file/line.
1255         (FFI_ASSERT): Pass stringized failed assertion.
1256         (FFI_ASSERT_AT): New macro.
1257         (FFI_ASSERT_VALID_TYPE): New macro.
1258         (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
1259         UINT64, SINT64): Define here with gcc's __attribute__ macro
1260         instead of in ffi.h
1261         (FLOAT32, ALIGN): Define here instead of in ffi.h
1262         * include/ffi-mips.h: Removed.  Its content moved to
1263         src/mips/ffitarget.h after separating assembly and C sections.
1264         * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
1265         src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
1266         src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
1267         src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
1268         SIZEOF_ARG -> FFI_SIZEOF_ARG.
1269         * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
1270         * src/debug.c (ffi_assert): Accept stringized failed assertion.
1271         (ffi_type_test): Rewritten.
1272         * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
1273         FFI_ASSERT_VALID_TYPE.
1274         * src/alpha/ffitarget.h, src/arm/ffitarget.h,
1275         src/ia64/ffitarget.h, src/m68k/ffitarget.h,
1276         src/mips/ffitarget.h, src/powerpc/ffitarget.h,
1277         src/s390/ffitarget.h, src/sh/ffitarget.h,
1278         src/sh64/ffitarget.h, src/sparc/ffitarget.h,
1279         src/x86/ffitarget.h: New files.
1280         * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
1281         src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
1282         src/powerpc/aix.S, src/powerpc/darwin.S,
1283         src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
1284         src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
1285         src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
1286         src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
1287         src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
1288         include fficonfig.h
1289
1290 2003-10-20  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1291
1292         * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
1293         _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
1294
1295 2003-10-19  Andreas Tobler  <a.tobler@schweiz.ch>
1296
1297         * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
1298         Used when FFI_DEBUG = 1.
1299
1300 2003-10-14  Alan Modra  <amodra@bigpond.net.au>
1301
1302         * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
1303         and align.
1304
1305 2003-10-06  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1306
1307         * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
1308         FFI_MIPS_O32 for O32 ABI.
1309
1310 2003-10-01  Andreas Tobler  <a.tobler@schweiz.ch>
1311
1312         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
1313         SPARC64. Cleanup whitespaces.
1314
1315 2003-09-19  Andreas Tobler  <a.tobler@schweiz.ch>
1316
1317         * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
1318         strongarm, xscale. Cleanup whitespaces.
1319         * testsuite/libffi.call/closure_fn1.c: Likewise.
1320         * testsuite/libffi.call/closure_fn2.c: Likewise.
1321         * testsuite/libffi.call/closure_fn3.c: Likewise.
1322         * testsuite/libffi.call/cls_12byte.c: Likewise.
1323         * testsuite/libffi.call/cls_16byte.c: Likewise.
1324         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
1325         * testsuite/libffi.call/cls_20byte.c: Likewise.
1326         * testsuite/libffi.call/cls_24byte.c: Likewise.
1327         * testsuite/libffi.call/cls_2byte.c: Likewise.
1328         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
1329         * testsuite/libffi.call/cls_3byte1.c: Likewise.
1330         * testsuite/libffi.call/cls_3byte2.c: Likewise.
1331         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
1332         * testsuite/libffi.call/cls_4byte.c: Likewise.
1333         * testsuite/libffi.call/cls_5byte.c: Likewise.
1334         * testsuite/libffi.call/cls_6byte.c: Likewise.
1335         * testsuite/libffi.call/cls_7byte.c: Likewise.
1336         * testsuite/libffi.call/cls_8byte.c: Likewise.
1337         * testsuite/libffi.call/cls_double.c: Likewise.
1338         * testsuite/libffi.call/cls_float.c: Likewise.
1339         * testsuite/libffi.call/cls_uchar.c: Likewise.
1340         * testsuite/libffi.call/cls_uint.c: Likewise.
1341         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1342         * testsuite/libffi.call/cls_ushort.c: Likewise.
1343         * testsuite/libffi.call/nested_struct.c: Likewise.
1344         * testsuite/libffi.call/nested_struct1.c: Likewise.
1345         * testsuite/libffi.call/problem1.c: Likewise.
1346         * testsuite/libffi.special/unwindtest.cc: Likewise.
1347         * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
1348
1349 2003-09-18  David Edelsohn  <edelsohn@gnu.org>
1350
1351         * src/powerpc/aix.S: Cleanup whitespaces.
1352         * src/powerpc/aix_closure.S: Likewise.
1353
1354 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
1355
1356         * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
1357         * src/powerpc/darwin_closure.S: Likewise.
1358         * src/powerpc/ffi_darwin.c: Likewise.
1359
1360 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
1361             David Edelsohn  <edelsohn@gnu.org>
1362
1363         * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
1364         * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
1365         parameter stack.
1366         * src/powerpc/darwin_closure.S: Likewise.
1367         * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
1368         according to the Darwin/AIX ABI.
1369         (ffi_prep_cif_machdep): Likewise.
1370         (ffi_closure_helper_DARWIN): Likewise.
1371         Remove the outgoing parameter stack logic. Simplify the evaluation
1372         of the different CASE types.
1373         (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
1374         statement in the trampoline code.
1375
1376 2003-09-18  Kaz Kojima  <kkojima@gcc.gnu.org>
1377
1378         * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
1379         for the register size.
1380         (ffi_closure_helper_SYSV): Handle the structure return value
1381         address correctly.
1382         (ffi_closure_helper_SYSV): Return the appropriate type when
1383         the registers are used for the structure return value.
1384         * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
1385         the 64-bit return value.  Update copyright years.
1386
1387 2003-09-17  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1388
1389         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
1390         srcdir for ffi_mips.h.
1391
1392 2003-09-12  Alan Modra  <amodra@bigpond.net.au>
1393
1394         * src/prep_cif.c (initialize_aggregate): Include tail padding in
1395         structure size.
1396         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
1397         placement of float result.
1398         * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
1399         cast of "resp" for big-endian 64 bit machines.
1400
1401 2003-09-11  Alan Modra  <amodra@bigpond.net.au>
1402
1403         * src/types.c (double, longdouble): Merge identical SH and ARM
1404         typedefs, and add POWERPC64.
1405         * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
1406         struct split over gpr and rest.
1407         (ffi_prep_cif_machdep): Correct intarg_count for structures.
1408         * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
1409
1410 2003-09-09  Andreas Tobler  <a.tobler@schweiz.ch>
1411
1412         * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
1413         passing correctly.
1414
1415 2003-09-09  Alan Modra  <amodra@bigpond.net.au>
1416
1417         * configure: Regenerate.
1418
1419 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
1420
1421         * Makefile.am: Remove build rules for ffitest.
1422         * Makefile.in: Rebuilt.
1423
1424 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
1425
1426         * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
1427         about implicit declaration of abort().
1428
1429 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
1430
1431         * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
1432         * Makefile.in: Rebuilt.
1433         * configure.in: Add dejagnu test framework.
1434         * configure: Rebuilt.
1435
1436         * testsuite/Makefile.am: New file.
1437         * testsuite/Makefile.in: Built
1438         * testsuite/lib/libffi-dg.exp: New file.
1439         * testsuite/config/default.exp: Likewise.
1440         * testsuite/libffi.call/call.exp: Likewise.
1441         * testsuite/libffi.call/ffitest.h: Likewise.
1442         * testsuite/libffi.call/closure_fn0.c: Likewise.
1443         * testsuite/libffi.call/closure_fn1.c: Likewise.
1444         * testsuite/libffi.call/closure_fn2.c: Likewise.
1445         * testsuite/libffi.call/closure_fn3.c: Likewise.
1446         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
1447         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
1448         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
1449         * testsuite/libffi.call/cls_2byte.c: Likewise.
1450         * testsuite/libffi.call/cls_3byte1.c: Likewise.
1451         * testsuite/libffi.call/cls_3byte2.c: Likewise.
1452         * testsuite/libffi.call/cls_4byte.c: Likewise.
1453         * testsuite/libffi.call/cls_5byte.c: Likewise.
1454         * testsuite/libffi.call/cls_6byte.c: Likewise.
1455         * testsuite/libffi.call/cls_7byte.c: Likewise.
1456         * testsuite/libffi.call/cls_8byte.c: Likewise.
1457         * testsuite/libffi.call/cls_12byte.c: Likewise.
1458         * testsuite/libffi.call/cls_16byte.c: Likewise.
1459         * testsuite/libffi.call/cls_20byte.c: Likewise.
1460         * testsuite/libffi.call/cls_24byte.c: Likewise.
1461         * testsuite/libffi.call/cls_double.c: Likewise.
1462         * testsuite/libffi.call/cls_float.c: Likewise.
1463         * testsuite/libffi.call/cls_uchar.c: Likewise.
1464         * testsuite/libffi.call/cls_uint.c: Likewise.
1465         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1466         * testsuite/libffi.call/cls_ushort.c: Likewise.
1467         * testsuite/libffi.call/float.c: Likewise.
1468         * testsuite/libffi.call/float1.c: Likewise.
1469         * testsuite/libffi.call/float2.c: Likewise.
1470         * testsuite/libffi.call/many.c: Likewise.
1471         * testsuite/libffi.call/many_win32.c: Likewise.
1472         * testsuite/libffi.call/nested_struct.c: Likewise.
1473         * testsuite/libffi.call/nested_struct1.c: Likewise.
1474         * testsuite/libffi.call/pyobjc-tc.c: Likewise.
1475         * testsuite/libffi.call/problem1.c: Likewise.
1476         * testsuite/libffi.call/promotion.c: Likewise.
1477         * testsuite/libffi.call/return_ll.c: Likewise.
1478         * testsuite/libffi.call/return_sc.c: Likewise.
1479         * testsuite/libffi.call/return_uc.c: Likewise.
1480         * testsuite/libffi.call/strlen.c: Likewise.
1481         * testsuite/libffi.call/strlen_win32.c: Likewise.
1482         * testsuite/libffi.call/struct1.c: Likewise.
1483         * testsuite/libffi.call/struct2.c: Likewise.
1484         * testsuite/libffi.call/struct3.c: Likewise.
1485         * testsuite/libffi.call/struct4.c: Likewise.
1486         * testsuite/libffi.call/struct5.c: Likewise.
1487         * testsuite/libffi.call/struct6.c: Likewise.
1488         * testsuite/libffi.call/struct7.c: Likewise.
1489         * testsuite/libffi.call/struct8.c: Likewise.
1490         * testsuite/libffi.call/struct9.c: Likewise.
1491         * testsuite/libffi.special/special.exp: New file.
1492         * testsuite/libffi.special/ffitestcxx.h: Likewise.
1493         * testsuite/libffi.special/unwindtest.cc: Likewise.
1494
1495
1496 2003-08-13  Kaz Kojima  <kkojima@gcc.gnu.org>
1497
1498         * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case.  Update
1499         copyright years.
1500
1501 2003-08-02  Alan Modra  <amodra@bigpond.net.au>
1502
1503         * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
1504         structure passing.
1505         (ffi_closure_helper_LINUX64): Likewise.
1506         * src/powerpc/linux64.S: Remove code writing to parm save area.
1507         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
1508         address in lr from ffi_closure_helper_LINUX64 call to calculate
1509         table address.  Optimize function tail.
1510
1511 2003-07-28  Andreas Tobler  <a.tobler@schweiz.ch>
1512
1513         * src/sparc/ffi.c: Handle all floating point registers.
1514         * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
1515
1516 2003-07-11  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
1517
1518         * README: Note that libffi is not part of GCC.  Update the project
1519         URL and status.
1520
1521 2003-06-19  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
1522
1523         * src/powerpc/ppc_closure.S: Include ffi.h.
1524
1525 2003-06-13  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1526
1527         * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
1528         Use C style comments.
1529
1530 2003-06-13  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
1531
1532         * Makefile.am: Add SHmedia support.  Fix a typo of SH support.
1533         * Makefile.in: Regenerate.
1534         * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
1535         * configure: Regenerate.
1536         * include/ffi.h.in: Add SHmedia support.
1537         * src/sh64/ffi.c: New file.
1538         * src/sh64/sysv.S: New file.
1539
1540 2003-05-16  Jakub Jelinek  <jakub@redhat.com>
1541
1542         * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
1543         should be read-only.
1544         * configure: Rebuilt.
1545         * fficonfig.h.in: Rebuilt.
1546         * include/ffi.h.in (EH_FRAME_FLAGS): Define.
1547         * src/alpha/osf.S: Use EH_FRAME_FLAGS.
1548         * src/powerpc/linux64.S: Likewise.
1549         * src/powerpc/linux64_closure.S: Likewise.  Include ffi.h.
1550         * src/powerpc/sysv.S: Use EH_FRAME_FLAGS.  Use pcrel encoding
1551         if -fpic/-fPIC/-mrelocatable.
1552         * src/powerpc/powerpc_closure.S: Likewise.
1553         * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
1554         #write in .eh_frame flags.
1555         * src/sparc/v9.S: Likewise.
1556         * src/x86/unix64.S: Use EH_FRAME_FLAGS.
1557         * src/x86/sysv.S: Likewise.  Use pcrel encoding if -fpic/-fPIC.
1558         * src/s390/sysv.S: Use EH_FRAME_FLAGS.  Include ffi.h.
1559
1560 2003-05-07  Jeff Sturm  <jsturm@one-point.com>
1561
1562         Fixes PR bootstrap/10656
1563         * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
1564         support for .register pseudo-op.
1565         * src/sparc/v8.S: Use it.
1566         * fficonfig.h.in: Rebuilt.
1567         * configure: Rebuilt.
1568
1569 2003-04-18  Jakub Jelinek  <jakub@redhat.com>
1570
1571         * include/ffi.h.in (POWERPC64): Define if 64-bit.
1572         (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
1573         Make it the default on POWERPC64.
1574         (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
1575         * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
1576         * configure: Rebuilt.
1577         * src/powerpc/ffi.c (hidden): Define.
1578         (ffi_prep_args_SYSV): Renamed from
1579         ffi_prep_args.  Cast pointers to unsigned long to shut up warnings.
1580         (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
1581         ASM_NEEDS_REGISTERS64): New.
1582         (ffi_prep_args64): New function.
1583         (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
1584         (ffi_call): Likewise.
1585         (ffi_prep_closure): Likewise.
1586         (flush_icache): Surround by #ifndef POWERPC64.
1587         (ffi_dblfl): New union type.
1588         (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
1589         (ffi_closure_helper_LINUX64): New function.
1590         * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
1591         __powerpc64__.
1592         * src/powerpc/sysv.S: Likewise.
1593         (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
1594         * src/powerpc/linux64.S: New file.
1595         * src/powerpc/linux64_closure.S: New file.
1596         * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
1597         src/powerpc/linux64_closure.S.
1598         (TARGET_SRC_POWERPC): Likewise.
1599
1600         * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
1601         closure_test_fn3): Fix result printing on big-endian 64-bit
1602         machines.
1603         (main): Print tst2_arg instead of uninitialized tst2_result.
1604
1605         * src/ffitest.c (main): Hide what closure pointer really points to
1606         from the compiler.
1607
1608 2003-04-16  Richard Earnshaw  <rearnsha@arm.com>
1609
1610         * configure.in (arm-*-netbsdelf*): Add configuration.
1611         (configure): Regenerated.
1612
1613 2003-04-04  Loren J. Rittle  <ljrittle@acm.org>
1614
1615         * include/Makefile.in: Regenerate.
1616
1617 2003-03-21  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
1618
1619         * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
1620         bit mode.
1621         * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
1622         Receive closure pointer through parameter, read args using
1623         __builtin_dwarf_cfa.
1624         (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
1625
1626 2003-03-12  Andreas Schwab  <schwab@suse.de>
1627
1628         * configure.in: Avoid trailing /. in toolexeclibdir.
1629         * configure: Rebuilt.
1630
1631 2003-03-03  Andreas Tobler <a.tobler@schweiz.ch>
1632
1633         * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
1634
1635 2003-02-06  Andreas Tobler <a.tobler@schweiz.ch>
1636
1637         * libffi/src/powerpc/darwin_closure.S:
1638         Fix alignement bug, allocate 8 bytes for the result.
1639         * libffi/src/powerpc/aix_closure.S:
1640         Likewise.
1641         * libffi/src/powerpc/ffi_darwin.c:
1642         Update stackframe description for aix/darwin_closure.S.
1643
1644 2003-02-06  Jakub Jelinek  <jakub@redhat.com>
1645
1646         * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
1647         attribute.
1648
1649 2003-01-31  Christian Cornelssen  <ccorn@cs.tu-berlin.de>,
1650             Andreas Schwab  <schwab@suse.de>
1651
1652         * configure.in: Adjust command to source config-ml.in to account
1653         for changes to the libffi_basedir definition.
1654         (libffi_basedir): Remove ${srcdir} from value and include trailing
1655         slash if nonempty.
1656
1657         * configure: Regenerate.
1658
1659 2003-01-29  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
1660
1661         * src/powerpc/ppc_closure.S: Recode to fit shared libs.
1662
1663 2003-01-28  Andrew Haley  <aph@redhat.com>
1664
1665         * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
1666         * src/x86/ffi64.c (ffi_prep_closure): New.
1667         (ffi_closure_UNIX64_inner): New.
1668         * src/x86/unix64.S (ffi_closure_UNIX64): New.
1669
1670 2003-01-27  Alexandre Oliva  <aoliva@redhat.com>
1671
1672         * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
1673         Remove USE_LIBDIR conditional.
1674         * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
1675         * Makefile.in, configure: Rebuilt.
1676
1677 2003-01027  David Edelsohn  <edelsohn@gnu.org>
1678
1679         * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
1680         * Makefile.in: Regenerate.
1681
1682 2003-01-22  Andrew Haley  <aph@redhat.com>
1683
1684         * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
1685         unwind info.
1686
1687 2003-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
1688
1689         * src/powerpc/darwin.S: Add unwind info.
1690         * src/powerpc/darwin_closure.S: Likewise.
1691
1692 2003-01-14  Andrew Haley  <aph@redhat.com>
1693
1694         * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
1695         (ffi_prep_cif_machdep): Likewise.
1696         * src/x86/unix64.S: Add unwind info.
1697
1698 2003-01-14  Andreas Jaeger  <aj@suse.de>
1699
1700         * src/ffitest.c (main): Only use ffi_closures if those are
1701         supported.
1702
1703 2003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
1704
1705         * libffi/src/ffitest.c
1706          add closure testcases
1707
1708 2003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
1709
1710         * libffi/src/powerpc/ffi.c
1711          fix alignment bug for float (4 byte aligned iso 8 byte)
1712
1713 2003-01-09  Geoffrey Keating  <geoffk@apple.com>
1714
1715         * src/powerpc/ffi_darwin.c: Remove RCS version string.
1716         * src/powerpc/darwin.S: Remove RCS version string.
1717
1718 2003-01-03  Jeff Sturm  <jsturm@one-point.com>
1719
1720         * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
1721         * src/ffitest.c (main): Use static storage for closure.
1722         * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
1723         * src/sparc/v8.S (ffi_closure_v8): New.
1724         * src/sparc/v9.S (ffi_closure_v9): New.
1725
1726 2002-11-10  Ranjit Mathew <rmathew@hotmail.com>
1727
1728         * include/ffi.h.in: Added FFI_STDCALL ffi_type
1729           enumeration for X86_WIN32.
1730         * src/x86/win32.S: Added ffi_call_STDCALL function
1731           definition.
1732         * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
1733           switch cases for recognising FFI_STDCALL and
1734           calling ffi_call_STDCALL if target is X86_WIN32.
1735         * src/ffitest.c (my_stdcall_strlen/stdcall_many):
1736           stdcall versions of the "my_strlen" and "many"
1737           test functions (for X86_WIN32).
1738           Added test cases to test stdcall invocation using
1739           these functions.
1740
1741 2002-12-02  Kaz Kojima  <kkojima@gcc.gnu.org>
1742
1743         * src/sh/sysv.S: Add DWARF2 unwind info.
1744
1745 2002-11-27  Ulrich Weigand  <uweigand@de.ibm.com>
1746
1747         * src/s390/sysv.S (.eh_frame section): Make section read-only.
1748
1749 2002-11-26  Jim Wilson  <wilson@redhat.com>
1750
1751         * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
1752
1753 2002-11-23  H.J. Lu <hjl@gnu.org>
1754
1755         * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
1756         Include ../config/accross.m4.
1757         * aclocal.m4; Rebuild.
1758         * configure: Likewise.
1759
1760 2002-11-15  Ulrich Weigand  <uweigand@de.ibm.com>
1761
1762         * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
1763
1764 2002-11-11  DJ Delorie  <dj@redhat.com>
1765
1766         * configure.in: Look for common files in the right place.
1767
1768 2002-10-08  Ulrich Weigand  <uweigand@de.ibm.com>
1769
1770         * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
1771         raw data as _Jv_word values, not ffi_raw.
1772         (ffi_java_ptrarray_to_raw): Likewise.
1773         (ffi_java_rvalue_to_raw): New function.
1774         (ffi_java_raw_call): Call it.
1775         (ffi_java_raw_to_rvalue): New function.
1776         (ffi_java_translate_args): Call it.
1777         * src/ffitest.c (closure_test_fn): Interpret return value
1778         as ffi_arg, not int.
1779         * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
1780         FFI_TYPE_POINTER case.
1781         (ffi_closure_helper_SYSV): Likewise.  Also, assume return
1782         values extended to word size.
1783
1784 2002-10-02  Andreas Jaeger  <aj@suse.de>
1785
1786         * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
1787
1788 2002-10-01  Bo Thorsen  <bo@smetana.suse.de>
1789
1790         * include/ffi.h.in: Fix i386 win32 compilation.
1791
1792 2002-09-30  Ulrich Weigand  <uweigand@de.ibm.com>
1793
1794         * configure.in: Add s390x-*-linux-* target.
1795         * configure: Regenerate.
1796         * include/ffi.h.in: Define S390X for s390x targets.
1797         (FFI_CLOSURES): Define for s390/s390x.
1798         (FFI_TRAMPOLINE_SIZE): Likewise.
1799         (FFI_NATIVE_RAW_API): Likewise.
1800         * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
1801         * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
1802         * src/s390/ffi.c: Major rework of existing code.  Add support for
1803         s390x targets.  Add closure support.
1804         * src/s390/sysv.S: Likewise.
1805
1806 2002-09-29  Richard Earnshaw  <rearnsha@arm.com>
1807
1808         * src/arm/sysv.S: Fix typo.
1809
1810 2002-09-28  Richard Earnshaw  <rearnsha@arm.com>
1811
1812         * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
1813         has defined __USER_LABEL_PREFIX__, then use it in CNAME.
1814         (ffi_call_SYSV): Handle soft-float.
1815
1816 2002-09-27  Bo Thorsen  <bo@suse.de>
1817
1818         * include/ffi.h.in: Fix multilib x86-64 support.
1819
1820 2002-09-22  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
1821
1822         * Makefile.am (all-multi): Fix multilib parallel build.
1823
1824 2002-07-19  Kaz Kojima  <kkojima@gcc.gnu.org>
1825
1826         * configure.in (sh[34]*-*-linux*): Add brackets.
1827         * configure: Regenerate.
1828
1829 2002-07-18  Kaz Kojima  <kkojima@gcc.gnu.org>
1830
1831         * Makefile.am: Add SH support.
1832         * Makefile.in: Regenerate.
1833         * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
1834         * configure: Regenerate.
1835         * include/ffi.h.in: Add SH support.
1836         * src/sh/ffi.c: New file.
1837         * src/sh/sysv.S: New file.
1838         * src/types.c: Add SH support.
1839
1840 2002-07-16  Bo Thorsen  <bo@suse.de>
1841
1842         * src/x86/ffi64.c: New file that adds x86-64 support.
1843         * src/x86/unix64.S: New file that handles argument setup for
1844         x86-64.
1845         * src/x86/sysv.S: Don't use this on x86-64.
1846         * src/x86/ffi.c: Don't use this on x86-64.
1847         Remove unused vars.
1848         * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
1849         for x86-64.
1850         * src/ffitest.c (struct6): New test that tests a special case in
1851         the x86-64 ABI.
1852         (struct7): Likewise.
1853         (struct8): Likewise.
1854         (struct9): Likewise.
1855         (closure_test_fn): Silence warning about this when it's not used.
1856         (main): Add the new tests.
1857         (main): Fix a couple of wrong casts and silence some compiler warnings.
1858         * include/ffi.h.in: Add x86-64 ABI definition.
1859         * fficonfig.h.in: Regenerate.
1860         * Makefile.am: Add x86-64 support.
1861         * configure.in: Likewise.
1862         * Makefile.in: Regenerate.
1863         * configure: Likewise.
1864
1865 2002-06-24  Bo Thorsen  <bo@suse.de>
1866
1867         * src/types.c: Merge settings for similar architectures.
1868         Add x86-64 sizes and alignments.
1869
1870 2002-06-23  Bo Thorsen  <bo@suse.de>
1871
1872         * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
1873         * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
1874         * src/mips/ffi.c (ffi_prep_args): Likewise.
1875         * src/m68k/ffi.c (ffi_prep_args): Likewise.
1876
1877 2002-07-18  H.J. Lu  (hjl@gnu.org)
1878
1879         * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
1880         (libffi_la_SOURCES): Support MIPS_LINUX.
1881         (libffi_convenience_la_SOURCES): Likewise.
1882         * Makefile.in: Regenerated.
1883
1884         * configure.in (mips64*-*): Skip.
1885         (mips*-*-linux*): New.
1886         * configure: Regenerated.
1887
1888         * src/mips/ffi.c: Include <sgidefs.h>.
1889
1890 2002-06-06  Ulrich Weigand  <uweigand@de.ibm.com>
1891
1892         * src/s390/sysv.S: Save/restore %r6.  Add DWARF-2 unwind info.
1893
1894 2002-05-27  Roger Sayle  <roger@eyesopen.com>
1895
1896         * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
1897
1898 2002-05-27  Bo Thorsen  <bo@suse.de>
1899
1900         * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
1901         fix formatting.
1902
1903 2002-05-13  Andreas Tobler  <a.tobler@schweiz.ch>
1904
1905         * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
1906         beginning of function (for older apple cc).
1907
1908 2002-05-08  Alexandre Oliva  <aoliva@redhat.com>
1909
1910         * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
1911         script entry, and set LD to it when configuring multilibs.
1912         * configure: Rebuilt.
1913
1914 2002-05-05  Jason Thorpe  <thorpej@wasabisystems.com>
1915
1916         * configure.in (sparc64-*-netbsd*): Add target.
1917         (sparc-*-netbsdelf*): Likewise.
1918         * configure: Regenerate.
1919
1920 2002-04-28  David S. Miller  <davem@redhat.com>
1921
1922         * configure.in, configure: Fix SPARC test in previous change.
1923
1924 2002-04-29  Gerhard Tonn  <GerhardTonn@swol.de>
1925
1926         * Makefile.am: Add Linux for S/390 support.
1927         * Makefile.in: Regenerate.
1928         * configure.in: Add Linux for S/390 support.
1929         * configure: Regenerate.
1930         * include/ffi.h.in: Add Linux for S/390 support.
1931         * src/s390/ffi.c: New file from libffi CVS tree.
1932         * src/s390/sysv.S: New file from libffi CVS tree.
1933
1934 2002-04-28  Jakub Jelinek  <jakub@redhat.com>
1935
1936         * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
1937         %r_disp32().
1938         * src/sparc/v8.S: Use it.
1939         * src/sparc/v9.S: Likewise.
1940         * fficonfig.h.in: Rebuilt.
1941         * configure: Rebuilt.
1942
1943 2002-04-08  Hans Boehm  <Hans_Boehm@hp.com>
1944
1945         * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
1946         correctly.
1947         * src/ia64/unix.S: Add unwind information. Fix comments.
1948         Save sp in a way that's compatible with unwind info.
1949         (ffi_call_unix): Correctly restore sp in all cases.
1950         * src/ia64/ffi.c: Add, fix comments.
1951
1952 2002-04-08  Jakub Jelinek  <jakub@redhat.com>
1953
1954         * src/sparc/v8.S: Make .eh_frame dependent on target word size.
1955
1956 2002-04-06  Jason Thorpe  <thorpej@wasabisystems.com>
1957
1958         * configure.in (alpha*-*-netbsd*): Add target.
1959         * configure: Regenerate.
1960
1961 2002-04-04  Jeff Sturm  <jsturm@one-point.com>
1962
1963         * src/sparc/v8.S: Add unwind info.
1964         * src/sparc/v9.S: Likewise.
1965
1966 2002-03-30  Krister Walfridsson  <cato@df.lth.se>
1967
1968         * configure.in: Enable i*86-*-netbsdelf*.
1969         * configure: Rebuilt.
1970
1971 2002-03-29  David Billinghurst <David.Billinghurst@riotinto.com>
1972
1973         PR other/2620
1974         * src/mips/n32.s: Delete
1975         * src/mips/o32.s: Delete
1976
1977 2002-03-21  Loren J. Rittle  <ljrittle@acm.org>
1978
1979         * configure.in: Enable alpha*-*-freebsd*.
1980         * configure: Rebuilt.
1981
1982 2002-03-17  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
1983
1984         * Makefile.am: libfficonvenience -> libffi_convenience.
1985         * Makefile.in: Rebuilt.
1986
1987         * Makefile.am: Define ffitest_OBJECTS.
1988         * Makefile.in: Rebuilt.
1989
1990 2002-03-07  Andreas Tobler  <toa@pop.agri.ch>
1991             David Edelsohn  <edelsohn@gnu.org>
1992
1993         * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
1994         (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
1995         (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
1996         * Makefile.in: Regenerate.
1997         * include/ffi.h.in: Add AIX and Darwin closure definitions.
1998         * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
1999         (flush_icache, flush_range): New functions.
2000         (ffi_closure_helper_DARWIN): New function.
2001         * src/powerpc/aix_closure.S: New file.
2002         * src/powerpc/darwin_closure.S: New file.
2003
2004 2002-02-24  Jeff Sturm  <jsturm@one-point.com>
2005
2006         * include/ffi.h.in: Add typedef for ffi_arg.
2007         * src/ffitest.c (main): Declare rint with ffi_arg.
2008
2009 2002-02-21  Andreas Tobler  <toa@pop.agri.ch>
2010
2011         * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
2012         number of GPRs for floating-point arguments.
2013
2014 2002-01-31  Anthony Green  <green@redhat.com>
2015
2016         * configure: Rebuilt.
2017         * configure.in: Replace CHECK_SIZEOF and endian tests with
2018         cross-compiler friendly macros.
2019         * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
2020         macros.
2021
2022 2002-01-18  David Edelsohn  <edelsohn@gnu.org>
2023
2024         * src/powerpc/darwin.S (_ffi_call_AIX): New.
2025         * src/powerpc/aix.S (ffi_call_DARWIN): New.
2026
2027 2002-01-17  David Edelsohn  <edelsohn@gnu.org>
2028
2029         * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
2030         (TARGET_SRC_POWERPC_AIX): New.
2031         (POWERPC_AIX): New stanza.
2032         * Makefile.in: Regenerate.
2033         * configure.in: Add AIX case.
2034         * configure: Regenerate.
2035         * include/ffi.h.in (ffi_abi): Add FFI_AIX.
2036         * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
2037         size.  Fix "long double" support.
2038         (ffi_call): Add FFI_AIX case.
2039         * src/powerpc/aix.S: New.
2040
2041 2001-10-09  John Hornkvist  <john@toastedmarshmallow.com>
2042
2043         Implement Darwin PowerPC ABI.
2044         * configure.in: Handle powerpc-*-darwin*.
2045         * Makefile.am: Set source files for POWERPC_DARWIN.
2046         * configure: Rebuilt.
2047         * Makefile.in: Rebuilt.
2048         * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
2049         POWERPC_DARWIN.
2050         * src/powerpc/darwin.S: New file.
2051         * src/powerpc/ffi_darwin.c: New file.
2052
2053 2001-10-07  Joseph S. Myers  <jsm28@cam.ac.uk>
2054
2055         * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
2056
2057 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2058
2059         * src/x86/sysv.S: Avoid gas-only .balign directive.
2060         Use C style comments.
2061
2062 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2063
2064         * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
2065         Fixes PR bootstrap/3563.
2066
2067 2001-06-26  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2068
2069         * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
2070
2071 2001-06-25  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2072
2073         * configure.in: Recognize sparc*-sun-* host.
2074         * configure: Regenerate.
2075
2076 2001-06-06  Andrew Haley  <aph@redhat.com>
2077
2078         * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
2079
2080 2001-06-03  Andrew Haley  <aph@redhat.com>
2081
2082         * src/alpha/osf.S: Add unwind info.
2083         * src/powerpc/sysv.S: Add unwind info.
2084         * src/powerpc/ppc_closure.S: Likewise.
2085
2086 2000-05-31  Jeff Sturm  <jsturm@one-point.com>
2087
2088         * configure.in: Fix AC_ARG_ENABLE usage.
2089         * configure: Rebuilt.
2090
2091 2001-05-06  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
2092
2093         * configure.in: Remove warning about beta code.
2094         * configure: Rebuilt.
2095
2096 2001-04-25  Hans Boehm <Hans_Boehm@hp.com>
2097
2098         * src/ia64/unix.S: Restore stack pointer when returning from
2099         ffi_closure_UNIX.
2100         * src/ia64/ffi.c: Fix typo in comment.
2101
2102 2001-04-18  Jim Wilson  <wilson@redhat.com>
2103
2104         * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
2105         to eliminate RAW DV.
2106
2107 2001-04-12  Bryce McKinlay  <bryce@albatross.co.nz>
2108
2109         * Makefile.am: Make a libtool convenience library.
2110         * Makefile.in: Rebuilt.
2111
2112 2001-03-29  Bryce McKinlay  <bryce@albatross.co.nz>
2113
2114         * configure.in: Use different syntax for subdirectory creation.
2115         * configure: Rebuilt.
2116
2117 2001-03-27  Jon Beniston  <jon@beniston.com>
2118
2119         * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
2120         * configure: Rebuilt.
2121         * Makefile.am: Added X86_WIN32 target support.
2122         * Makefile.in: Rebuilt.
2123
2124         * include/ffi.h.in: Added X86_WIN32 target support.
2125
2126         * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
2127         * src/types.c: Added X86_WIN32 target support.
2128
2129         * src/x86/win32.S: New file. Based on sysv.S, but with EH
2130         stuff removed and made to work with CygWin's gas.
2131
2132 2001-03-26  Bryce McKinlay  <bryce@albatross.co.nz>
2133
2134         * configure.in: Make target subdirectory in build dir.
2135         * Makefile.am: Override suffix based rules to specify correct output
2136         subdirectory.
2137         * Makefile.in: Rebuilt.
2138         * configure: Rebuilt.
2139
2140 2001-03-23  Kevin B Hendricks  <khendricks@ivey.uwo.ca>
2141
2142         * src/powerpc/ppc_closure.S: New file.
2143         * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
2144         involving long long and register pairs.
2145         (ffi_prep_closure): New function.
2146         (flush_icache): Likewise.
2147         (ffi_closure_helper_SYSV): Likewise.
2148         * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
2149         (FFI_TRAMPOLINE_SIZE): Likewise.
2150         (FFI_NATIVE_RAW_API): Likewise.
2151         * Makefile.in: Rebuilt.
2152         * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
2153         (TARGET_SRC_POWERPC): Likewise.
2154
2155 2001-03-19  Tom Tromey  <tromey@redhat.com>
2156
2157         * Makefile.in: Rebuilt.
2158         * Makefile.am (ffitest_LDFLAGS): New macro.
2159
2160 2001-03-02  Nick Clifton  <nickc@redhat.com>
2161
2162         * include/ffi.h.in: Remove RCS ident string.
2163         * include/ffi_mips.h: Remove RCS ident string.
2164         * src/debug.c: Remove RCS ident string.
2165         * src/ffitest.c: Remove RCS ident string.
2166         * src/prep_cif.c: Remove RCS ident string.
2167         * src/types.c: Remove RCS ident string.
2168         * src/alpha/ffi.c: Remove RCS ident string.
2169         * src/alpha/osf.S: Remove RCS ident string.
2170         * src/arm/ffi.c: Remove RCS ident string.
2171         * src/arm/sysv.S: Remove RCS ident string.
2172         * src/mips/ffi.c: Remove RCS ident string.
2173         * src/mips/n32.S: Remove RCS ident string.
2174         * src/mips/o32.S: Remove RCS ident string.
2175         * src/sparc/ffi.c: Remove RCS ident string.
2176         * src/sparc/v8.S: Remove RCS ident string.
2177         * src/sparc/v9.S: Remove RCS ident string.
2178         * src/x86/ffi.c: Remove RCS ident string.
2179         * src/x86/sysv.S: Remove RCS ident string.
2180
2181 2001-02-08  Joseph S. Myers  <jsm28@cam.ac.uk>
2182
2183         * include/ffi.h.in: Change sourceware.cygnus.com references to
2184         gcc.gnu.org.
2185
2186 2000-12-09  Richard Henderson  <rth@redhat.com>
2187
2188         * src/alpha/ffi.c (ffi_call): Simplify struct return test.
2189         (ffi_closure_osf_inner): Index rather than increment avalue
2190         and arg_types.  Give ffi_closure_osf the raw return value type.
2191         * src/alpha/osf.S (ffi_closure_osf): Handle return value type
2192         promotion.
2193
2194 2000-12-07  Richard Henderson  <rth@redhat.com>
2195
2196         * src/raw_api.c (ffi_translate_args): Fix typo.
2197         (ffi_prep_closure): Likewise.
2198
2199         * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
2200         FFI_TRAMPOLINE_SIZE.
2201         * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
2202         cif->bytes for new ffi_call_osf implementation.
2203         (ffi_prep_args): Absorb into ...
2204         (ffi_call): ... here.  Do all stack allocation here and
2205         avoid a callback function.
2206         (ffi_prep_closure, ffi_closure_osf_inner): New.
2207         * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
2208         (ffi_closure_osf): New.
2209
2210 2000-09-10  Alexandre Oliva  <aoliva@redhat.com>
2211
2212         * config.guess, config.sub, install-sh: Removed.
2213         * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
2214         * Makefile.in: Rebuilt.
2215
2216         * acinclude.m4: Include libtool macros from the top level.
2217         * aclocal.m4, configure: Rebuilt.
2218
2219 2000-08-22  Alexandre Oliva  <aoliva@redhat.com>
2220
2221         * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
2222         * configure: Rebuilt.
2223
2224 2000-05-11  Scott Bambrough  <scottb@netwinder.org>
2225
2226         * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
2227         memory correctly.  Use conditional instructions, not branches where
2228         possible.
2229
2230 2000-05-04  Tom Tromey  <tromey@cygnus.com>
2231
2232         * configure: Rebuilt.
2233         * configure.in: Match `arm*-*-linux-*'.
2234         From Chris Dornan <cdornan@arm.com>.
2235
2236 2000-04-28  Jakub Jelinek  <jakub@redhat.com>
2237
2238         * Makefile.am (SUBDIRS): Define.
2239         (AM_MAKEFLAGS): Likewise.
2240         (Multilib support.): Add section.
2241         * Makefile.in: Rebuilt.
2242         * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
2243         New variables. Set for gcc using -print-multi-lib. Export them
2244         to libtool.
2245         (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
2246         * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
2247         for -shared links.
2248         (extra_compiler_flags_value, extra_compiler_flags): Check these
2249         for extra compiler options which need to be passed down in
2250         compiler_flags.
2251
2252 2000-04-16  Anthony Green  <green@redhat.com>
2253
2254         * configure: Rebuilt.
2255         * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
2256
2257 2000-04-14  Jakub Jelinek  <jakub@redhat.com>
2258
2259         * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
2260         Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
2261         * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
2262         Replace all void * sizeofs with sizeof(int).
2263         Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
2264         different than DOUBLE.
2265         Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
2266         (ffi_prep_args_v9): New function.
2267         (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
2268         (ffi_V9_return_struct): New function.
2269         (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
2270         32bit code (not yet cross-arch calls).
2271         * src/sparc/v8.S: Add struct return delay nop.
2272         Handle long long.
2273         * src/sparc/v9.S: New file.
2274         * src/prep_cif.c (ffi_prep_cif): Return structure pointer
2275         is used on sparc64 only for structures larger than 32 bytes.
2276         Pass by reference for structures is done for structure arguments
2277         larger than 16 bytes.
2278         * src/ffitest.c (main): Use 64bit rint on sparc64.
2279         Run long long tests on sparc.
2280         * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
2281         sparc64.
2282         (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
2283         on sparc64.
2284         * configure.in (sparc-*-linux*): New supported target.
2285         (sparc64-*-linux*): Likewise.
2286         * configure: Rebuilt.
2287         * Makefile.am: Add v9.S to SPARC files.
2288         * Makefile.in: Likewise.
2289         (LINK): Surround $(CCLD) into double quotes, so that multilib
2290         compiles work correctly.
2291
2292 2000-04-04  Alexandre Petit-Bianco  <apbianco@cygnus.com>
2293
2294         * configure: Rebuilt.
2295         * configure.in: (i*86-*-solaris*): New libffi target. Patch
2296         proposed by Bryce McKinlay.
2297
2298 2000-03-20  Tom Tromey  <tromey@cygnus.com>
2299
2300         * Makefile.in: Hand edit for java_raw_api.lo.
2301
2302 2000-03-08  Bryce McKinlay  <bryce@albatross.co.nz>
2303
2304         * config.guess, config.sub: Update from the gcc tree.
2305         Fix for PR libgcj/168.
2306
2307 2000-03-03  Tom Tromey  <tromey@cygnus.com>
2308
2309         * Makefile.in: Fixed ia64 by hand.
2310
2311         * configure: Rebuilt.
2312         * configure.in (--enable-multilib): New option.
2313         (libffi_basedir): New subst.
2314         (AC_OUTPUT): Added multilib code.
2315
2316 2000-03-02  Tom Tromey  <tromey@cygnus.com>
2317
2318         * Makefile.in: Rebuilt.
2319         * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
2320         directory name.
2321
2322 2000-02-25  Hans Boehm <boehm@acm.org>
2323
2324         * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
2325         files.
2326         * src/raw_api.c (ffi_translate_args): Fixed typo in argument
2327         list.
2328         (ffi_prep_raw_closure): Use ffi_translate_args, not
2329         ffi_closure_translate.
2330         * src/java_raw_api.c: New file.
2331         * src/ffitest.c (closure_test_fn): New function.
2332         (main): Define `rint' as long long on IA64.  Added new test when
2333         FFI_CLOSURES is defined.
2334         * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
2335         (ffi_abi): Recognize IA64.
2336         (ffi_raw): Added `flt' field.
2337         Added "Java raw API" code.
2338         * configure.in: Recognize ia64.
2339         * Makefile.am (TARGET_SRC_IA64): New macro.
2340         (libffi_la_common_SOURCES): Added java_raw_api.c.
2341         (libffi_la_SOURCES): Define in IA64 case.
2342
2343 2000-01-04  Tom Tromey  <tromey@cygnus.com>
2344
2345         * Makefile.in: Rebuilt with newer automake.
2346
2347 1999-12-31  Tom Tromey  <tromey@cygnus.com>
2348
2349         * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
2350
2351 1999-09-01  Tom Tromey  <tromey@cygnus.com>
2352
2353         * include/ffi.h.in: Removed PACKAGE and VERSION defines and
2354         undefs.
2355         * fficonfig.h.in: Rebuilt.
2356         * configure: Rebuilt.
2357         * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
2358         Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
2359         * acconfig.h: Don't #undef PACKAGE or VERSION.
2360
2361 1999-08-09  Anthony Green  <green@cygnus.com>
2362
2363         * include/ffi.h.in: Try to work around messy header problem
2364         with PACKAGE and VERSION.
2365
2366         * configure: Rebuilt.
2367         * configure.in: Change version to 2.00-beta.
2368
2369         * fficonfig.h.in: Rebuilt.
2370         * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
2371
2372         * src/x86/ffi.c (ffi_raw_call): Rename.
2373
2374 1999-08-02  Kresten Krab Thorup  <krab@dominiq.is.s.u-tokyo.ac.jp>
2375
2376         * src/x86/ffi.c (ffi_closure_SYSV): New function.
2377         (ffi_prep_incoming_args_SYSV): Ditto.
2378         (ffi_prep_closure): Ditto.
2379         (ffi_closure_raw_SYSV): Ditto.
2380         (ffi_prep_raw_closure): More ditto.
2381         (ffi_call_raw): Final ditto.
2382
2383         * include/ffi.h.in: Add definitions for closure and raw API.
2384
2385         * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
2386         FFI_TYPE_UINT64.
2387
2388         * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
2389
2390         * src/raw_api.c: New file.
2391
2392         * include/ffi.h.in (ffi_raw): New type.
2393         (UINT_ARG, SINT_ARG): New defines.
2394         (ffi_closure, ffi_raw_closure): New types.
2395         (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
2396
2397         * configure.in: Add check for endianness and sizeof void*.
2398
2399         * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
2400         instead of directly.
2401
2402         * configure: Rebuilt.
2403
2404 Thu Jul  8 14:28:42 1999  Anthony Green  <green@cygnus.com>
2405
2406         * configure.in: Add x86 and powerpc BeOS configurations.
2407         From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
2408
2409 1999-05-09  Anthony Green  <green@cygnus.com>
2410
2411         * configure.in: Add warning about this being beta code.
2412         Remove src/Makefile.am from the picture.
2413         * configure: Rebuilt.
2414
2415         * Makefile.am: Move logic from src/Makefile.am.  Add changes
2416         to support libffi as a target library.
2417         * Makefile.in: Rebuilt.
2418
2419         * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
2420         Upgraded to new autoconf, automake, libtool.
2421
2422         * README: Tweaks.
2423
2424         * LICENSE: Update copyright date.
2425
2426         * src/Makefile.am, src/Makefile.in: Removed.
2427
2428 1998-11-29  Anthony Green  <green@cygnus.com>
2429
2430         * include/ChangeLog: Removed.
2431         * src/ChangeLog: Removed.
2432         * src/mips/ChangeLog: Removed.
2433         * src/sparc/ChangeLog: Remboved.
2434         * src/x86/ChangeLog: Removed.
2435
2436         * ChangeLog.v1: Created.