libffi/ChangeLog

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