libffi/ChangeLog

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