libffi/ChangeLog

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