libffi/ChangeLog

   1 2018-01-25  Release Manager
   2
   3         * GCC 7.3.0 released.
   4
   5 2017-08-14  Release Manager
   6
   7         * GCC 7.2.0 released.
   8
   9 2017-05-02  Release Manager
  10
  11         * GCC 7.1.0 released.
  12
  13 2017-01-21  Jakub Jelinek  <jakub@redhat.com>
  14
  15         PR other/79046
  16         * configure.ac: Add GCC_BASE_VER.
  17         * include/Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead
  18         of cat to get version from BASE-VER file.
  19         * configure: Regenerated.
  20         * testsuite/Makefile.in: Regenerated.
  21         * include/Makefile.in: Regenerated.
  22         * Makefile.in: Regenerated.
  23         * man/Makefile.in: Regenerated.
  24
  25 2016-11-15  Matthias Klose  <doko@ubuntu.com>
  26
  27         * configure: Regenerate.
  28
  29 2016-09-04  John David Anglin  <danglin@gcc.gnu.org>
  30
  31         * src/pa/ffi.c (ffi_struct_type): Put type declaration on separate line.
  32         (ffi_prep_args_pa32): Likewise.
  33         (ffi_size_stack_pa32): Likewise.
  34         (ffi_prep_cif_machdep): Likewise.
  35         (ffi_call): Likewise.  Rename to ffi_call_int.  Add closure argument
  36         and update call to ffi_call_pa32.
  37         (ffi_call, ffi_call_go, ffi_prep_go_closure): New.
  38         (ffi_closure_inner_pa32): Update to handle go closures.
  39         * src/pa/ffitarget.h (FFI_GO_CLOSURES): Define.
  40         * src/pa/hpux32.S (ffi_call_pa32): Pass go closure argument in static
  41         chain register (%ret1).
  42         (ffi_closure_pa32): Set closure type argument to zero.
  43         (ffi_go_closure_pa32): New function.  Add unwind data for it.
  44         * src/pa/linux.S: Likewise.  Use cfi directives for unwind data.
  45         * testsuite/libffi.go/static-chain.h (STATIC_CHAIN_REG): Define for
  46         hppa.
  47
  48 2016-05-23  Thomas Schwinge  <thomas@codesourcery.com>
  49
  50         PR libffi/65567
  51         * testsuite/lib/libffi.exp (libffi_feature_test): Fix, and simply.
  52
  53 2016-03-17  Andreas Schwab  <schwab@suse.de>
  54
  55         * src/aarch64/ffitarget.h (FFI_SIZEOF_JAVA_RAW) [__ILP32__]:
  56         Define.
  57
  58 2016-03-02  Richard Henderson  <rth@redhat.com>
  59
  60         * libtool-version: Increase to 7:0:0.
  61         * libffi.map.in: Increase version numbers to 7.0.
  62
  63 2016-03-03  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
  64
  65         * Makefile.am (libffi.map-sun): Properly convert
  66         $(libffi_la_OBJECTS) to object names.
  67         * Makefile.in: Regenerate.
  68
  69 2016-03-03  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
  70
  71         * Makefile.am (libffi.map-sun): Tabify:
  72         * Makefile.in: Regenerate.
  73
  74 2016-03-02  Richard Henderson  <rth@redhat.com>
  75
  76         PR libffi/70024
  77         * Makefile.am (libffi_version_script): New.
  78         (libffi_version_dep): New.
  79         (libffi_version_info): New.
  80         (libffi_la_LDFLAGS): Include libffi_version_info, libffi_version_script.
  81         (libffi_la_DEPENDENCIES): Include libffi_version_dep.
  82         * acinclude.m4 (LIBAT_ENABLE, LIBAT_CHECK_LINKER_FEATURES): New.
  83         (LIBAT_ENABLE_SYMVERS, LIBAT_BUILD_VERSIONED_SHLIB): New.
  84         (LIBAT_BUILD_VERSIONED_SHLIB_GNU): New.
  85         (LIBAT_BUILD_VERSIONED_SHLIB_SUN): New.
  86         * configure.ac: Invoke LIBAT_ENABLE_SYMVERS.
  87         * libffi.map: New file.
  88         * libtool-version: Increase to 5.0.0.
  89         * Makefile.in, configure: Rebuild.
  90         * man/Makefile.in, testsuite/Makefile.in: Rebuild.
  91
  92         * Makefile.am (libffi_version_script): Look in cwd for libffi.map.
  93         (libffi_version_dep, libffi.map-sun): Likewise.
  94         (libffi.map): New target.
  95         * libffi.map.in: Rename from libffi.map.  Add required defines,
  96         includes, and conditionals.
  97
  98 2015-10-26  John David Anglin  <danglin@gcc.gnu.org>
  99
 100         PR libffi/65441
 101         * testsuite/lib/libffi.exp: Load target-supports-dg.exp.
 102         * testsuite/libffi.call/float2.c: Don't run on hppa*-*-hpux*.
 103
 104 2015-10-01  Alan Modra  <amodra@gmail.com>
 105
 106         * src/powerpc/ffi_sysv.c (ffi_prep_cif_sysv_core): Count fprs,
 107         gprs, and stack words separately.
 108         (ffi_prep_args_SYSV): Similarly.
 109
 110 2015-05-13  Michael Haubenwallner  <michael.haubenwallner@ssi-schaefer.com>
 111
 112         * Makefile.in: Regenerated with automake-1.11.6.
 113         * aclocal.m4: Likewise.
 114         * configure: Likewise.
 115         * fficonfig.h.in: Likewise.
 116         * include/Makefile.in: Likewise.
 117         * man/Makefile.in: Likewise.
 118         * testsuite/Makefile.in: Likewise.
 119
 120 2015-03-29  John David Anglin  <danglin@gcc.gnu.org>
 121
 122         PR libffi/65567
 123         * testsuite/lib/libffi.exp (libffi_feature_test): Use split to ensure
 124         lindex is applied to a list.
 125
 126 2015-02-10  Andrew Pinski  <apinski@cavium.com>
 127
 128         * src/aarch64/ffitarget.h (ffi_arg): Use unsigned long long for ILP32.
 129         (FFI_SIZEOF_ARG): Define to 64 for ILP32.
 130         (ffi_sarg): Use signed long long for ILP32.
 131
 132         * src/aarch64/sysv.S (PTR_REG): New macro.
 133         (PTR_SIZE): New macro.
 134         (ffi_closure_SYSV): Load cif, fn and user_data using PTR_REG.
 135         (ffi_go_closure_SYSV): Load cif and fn using PTR_REG.
 136
 137 2015-01-29  Jack Howarth  <howarth.at.gcc@gmail.com>
 138
 139         PR libffi/64855
 140         * testsuite/lib/libffi.exp: Don't set targetabis on darwin.
 141
 142 2015-01-28  Richard Henderson  <rth@redhat.com>
 143
 144         PR libffi/64779
 145         PR libffi/64799
 146         * Merge to upstream commit db1b34b7e1f5e473d17557e454a29933dfecd1af.
 147
 148 2015-01-27  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 149
 150         * testsuite/lib/libffi.exp: Load target-supports.exp.
 151         (run-many-tests): Only set targetabis for ia32.
 152
 153 2015-01-19  Richard Henderson  <rth@redhat.com>
 154
 155         PR libffi/64581
 156         * testsuite/lib/libffi.exp (libffi_target_compile): Don't switch
 157         to C++ mode when compiling C++ source code.
 158
 159 2015-01-19  Richard Henderson  <rth@redhat.com>
 160
 161         * Merge to upstream commit 3ac1610aa33c887ea9b14935208943925714a33e.
 162
 163 2015-01-19  Richard Henderson  <rth@redhat.com>
 164
 165         PR libffi/64607
 166         * testsuite/lib/libffi.exp (libffi-init): Append -L for the
 167         just built libstdc++.
 168
 169 2015-01-15  Dominique d'Humieres  <dominiq@lps.ens.fr>
 170             Richard Henderson  <rth@redhat.com>
 171
 172         PR libffi/64607
 173         * Makefile.am (AM_MAKEFLAGS): Use double quotes on subvariables.
 174         * Makefile.in: Rebuilt.
 175
 176 2015-01-15  Richard Henderson  <rth@redhat.com>
 177
 178         PR libffi/64572
 179         * include/ffi.h.in (FFI_TYPE_LAST): Set to COMPLEX only if complex
 180         numbers are supported by the backend.
 181
 182 2015-01-13  Kaz Kojima  <kkojima@gcc.gnu.org>
 183
 184         * configure.host: Remove extra brackets for sh.
 185
 186 2015-01-13  H.J. Lu  <hongjiu.lu@intel.com>
 187
 188         PR bootstrap/64575
 189         * configure.host (TARGET): Set to X86_64 if __x86_64__ is defined.
 190
 191 2015-01-12  Richard Henderson  <rth@redhat.com>
 192
 193         PR libffi/64572
 194         * src/x86/ffitarget.h (FFI_GO_CLOSURES): Do not define for darwin.
 195         (FFI_TARGET_HAS_COMPLEX_TYPE): Likewise.
 196
 197 2015-01-12  Richard Henderson  <rth@redhat.com>
 198
 199         * src/x86/ffi.c (ffi_raw_call): Fill in frame.
 200
 201 2015-01-12  Richard Henderson  <rth@redhat.com>
 202
 203         Merge to upstream commit c82cc159426d8d4402375fa1ae3f045b9cf82e16.
 204
 205 2014-11-21  H.J. Lu  <hongjiu.lu@intel.com>
 206
 207         PR bootstrap/63784
 208         * configure: Regenerated.
 209
 210 2014-11-11  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 211
 212         PR target/63610
 213         * configure: Regenerate.
 214
 215 2014-10-15  Ian Lance Taylor  <iant@google.com>
 216
 217         * configure.ac: If the compiler supports -Qunused-arguments, use
 218         it when running the compiler on .s files.
 219         * configure: Regenerated.
 220
 221 2014-09-11  Jakub Jelinek  <jakub@redhat.com>
 222
 223         * src/powerpc/linux64.S: Emit .note.GNU-stack even when
 224         POWERPC64 is not defined.
 225         * src/powerpc/linux64_closure.S: Likewise.  Also test _CALL_ELF == 2.
 226
 227 2014-07-21  Uros Bizjak  <ubizjak@gmail.com>
 228
 229         * src/alpha/ffi.c: Do not include stdlib.h.
 230         (ffi_closure_osf_inner) <default>: Use FFI_ASSERT instead of abort.
 231
 232 2014-07-04  Thomas Schwinge  <thomas@codesourcery.com>
 233
 234         * testsuite/lib/libffi.exp (libffi-dg-runtest): Change interface
 235         match to dg-runtest's.
 236
 237 2014-05-20  Sebastian Huber  <sebastian.huber@embedded-brains.de>
 238
 239         * testsuite/lib/libffi.exp (load_gcc_lib): Register loaded libs.
 240
 241 2014-05-13  Bernd Edlinger  <bernd.edlinger@hotmail.de>
 242
 243         Fix current cygwin-64 build problems.
 244         * src/java_raw_api.c: Remove if !defined(FFI_NO_RAW_API).
 245         * src/x86/ffi.c: Add if defined(__CYGWIN__).
 246         * src/x86/win64.S (ffi_closure_win64, ffi_call_win64): Added
 247         handling for FFI_TYPE_UINT64, FFI_TYPE_POINTER and FFI_TYPE_INT.
 248         Added SEH information.  Fixed formatting.
 249
 250 2014-04-22  Jakub Jelinek  <jakub@redhat.com>
 251
 252         PR other/43620
 253         * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
 254         * Makefile.in: Regenerated.
 255         * include/Makefile.in: Regenerated.
 256         * man/Makefile.in: Regenerated.
 257         * testsuite/Makefile.in: Regenerated.
 258
 259 2014-03-12  Yufeng Zhang  <yufeng.zhang@arm.com>
 260
 261         * src/aarch64/sysv.S (ffi_closure_SYSV): Use x29 as the
 262         main CFA reg; update cfi_rel_offset.
 263
 264 2014-02-17  Eric Botcazou  <ebotcazou@adacore.com>
 265
 266         PR libffi/60073
 267         * src/sparc/v8.S: Assemble only if !SPARC64.
 268         * src/sparc/v9.S: Remove obsolete comment.
 269         * src/sparc/ffitarget.h (enum ffi_abi): Add FFI_COMPAT_V9.
 270         (V8_ABI_P): New macro.
 271         (V9_ABI_P): Likewise.
 272         (FFI_EXTRA_CIF_FIELDS): Define only if SPARC64.
 273         * src/sparc/ffi.c (ffi_prep_args_v8): Compile only if !SPARC64.
 274         (ffi_prep_args_v9): Compile only if SPARC64.
 275         (ffi_prep_cif_machdep_core): Use V9_ABI_P predicate.
 276         (ffi_prep_cif_machdep): Guard access to nfixedargs field.
 277         (ffi_prep_cif_machdep_var): Likewise.
 278         (ffi_v9_layout_struct): Compile only if SPARC64.
 279         (ffi_call): Deal with FFI_V8PLUS and FFI_COMPAT_V9 and fix warnings.
 280         (ffi_prep_closure_loc): Use V9_ABI_P and V8_ABI_P predicates.
 281         (ffi_closure_sparc_inner_v8): Compile only if !SPARC64.
 282         (ffi_closure_sparc_inner_v9): Compile only if SPARC64.  Guard access
 283         to nfixedargs field.
 284
 285 2014-02-13  Eric Botcazou  <ebotcazou@adacore.com>
 286
 287         PR libffi/60073
 288         * src/sparc/ffitarget.h (FFI_TARGET_SPECIFIC_VARIADIC): Define.
 289         (FFI_EXTRA_CIF_FIELDS): Likewise.
 290         (FFI_NATIVE_RAW_API): Move around.
 291         * src/sparc/ffi.c (ffi_prep_cif_machdep_core): New function from...
 292         (ffi_prep_cif_machdep): ...here.  Call ffi_prep_cif_machdep_core.
 293         (ffi_prep_cif_machdep_var): New function.
 294         (ffi_closure_sparc_inner_v9): Do not pass anonymous FP arguments in
 295         FP registers.
 296         * doc/libffi.texi (Introduction): Fix inaccuracy.
 297
 298 2013-12-10  Alan Modra  <amodra@gmail.com>
 299
 300         * src/powerpc/ffitarget.h: Import from upstream.
 301         * src/powerpc/ffi_powerpc.h: Likewise.
 302         * src/powerpc/ffi.c: Likewise.
 303         * src/powerpc/ffi_sysv.c: Likewise.
 304         * src/powerpc/ffi_linux64.c: Likewise.
 305         * src/powerpc/sysv.S: Likewise.
 306         * src/powerpc/ppc_closure.S: Likewise.
 307         * src/powerpc/linux64.S: Likewise.
 308         * src/powerpc/linux64_closure.S: Likewise.
 309         * src/types.c: Likewise.
 310         * Makefile.am (EXTRA_DIST): Add new src/powerpc files.
 311         (nodist_libffi_la_SOURCES <POWERPC, POWERPC_FREEBSD>): Likewise.
 312         * configure.ac (HAVE_LONG_DOUBLE_VARIANT): Define for powerpc.
 313         * include/ffi.h.in (ffi_prep_types): Declare.
 314         * src/prep_cif.c (ffi_prep_cif_core): Call ffi_prep_types.
 315         * configure: Regenerate.
 316         * fficonfig.h.in: Regenerate.
 317         * Makefile.in: Regenerate.
 318         * man/Makefile.in: Regenerate.
 319         * include/Makefile.in: Regenerate.
 320         * testsuite/Makefile.in: Regenerate.
 321
 322 2013-11-18  Alan Modra  <amodra@gmail.com>
 323
 324         * src/powerpc/ppc_closure.S: Don't bl .Luint128.
 325
 326         * src/powerpc/ffitarget.h: Import from upstream.
 327         * src/powerpc/ffi.c: Likewise.
 328         * src/powerpc/linux64.S: Likewise.
 329         * src/powerpc/linux64_closure.S: Likewise.
 330         * doc/libffi.texi: Likewise.
 331         * testsuite/libffi.call/cls_double_va.c: Likewise.
 332         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
 333
 334 2013-09-20  Alan Modra  <amodra@gmail.com>
 335
 336         * configure: Regenerate.
 337
 338 2013-06-25  Alan Modra  <amodra@gmail.com>
 339
 340         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Move var declaration
 341         before statements.
 342         (ffi_prep_args64): Support little-endian.
 343         (ffi_closure_helper_SYSV, ffi_closure_helper_LINUX64): Likewise.
 344         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Likewise.
 345         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Likewise.
 346
 347 2013-05-22  Dominique d'Humieres  <dominiq@lps.ens.fr>
 348             Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 349
 350         PR libffi/56033
 351         * testsuite/libffi.call/cls_struct_va1.c (test_fn): Cast resp to
 352         ffi_arg *.
 353         * testsuite/libffi.call/cls_uint_va.c (cls_ret_T_fn): Likewise.
 354         * testsuite/libffi.call/va_1.c (main): Change res to ffi_arg.
 355         * testsuite/libffi.call/va_struct1.c (main): Likewise.
 356
 357 2013-03-22  Kai Tietz  <ktietz@redhat.com>
 358
 359         * src/x86/win64.S: Make use of ffi_closure_win64_inner
 360         symbol pc-relative.
 361
 362 2013-03-07  Dave Korn  <dave.korn.cygwin@gmail.com>
 363
 364         * src/closures.c (is_emutramp_enabled [!FFI_MMAP_EXEC_EMUTRAMP_PAX]):
 365         Move default definition outside enclosing #if scope.
 366
 367 2013-02-06  Andreas Tobler  <andreast@fgznet.ch>
 368
 369         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Fix case where
 370         DOUBLE equal LONGDOUBLE.
 371
 372 2013-01-07  Thorsten Glaser <tg@mirbsd.org>
 373
 374         * testsuite/libffi.call/cls_uchar_va.c,
 375         testsuite/libffi.call/cls_ushort_va.c,
 376         testsuite/libffi.call/va_1.c: Testsuite fixes.
 377
 378 2012-12-29  Andreas Schwab  <schwab@linux-m68k.org>
 379
 380         * Makefile.am (ACLOCAL_AMFLAGS, TEXINFO_TEX, MAKEINFOFLAGS)
 381         (STAMP_GENINSRC, STAMP_BUILD_INFO, CLEANFILES)
 382         (MAINTAINERCLEANFILES): Define.
 383         (all-local, stamp-geninsrc, stamp-build-info): New targets.
 384         (doc/libffi.info): Depend on $(STAMP_BUILD_INFO)
 385         * configure.ac: Check for modern makeinfo.  Add support for
 386         --enable-generated-files-in-srcdir.
 387         * libffi/mdate-sh: New file.
 388         * testsuite/lib/libffi.exp (load_gcc_lib): Load from gcc testsuite
 389         lib dir.
 390         (libffi-init): Properly set library paths for multilibs and add
 391         path to libstdc++.
 392         * configure: Regenerate.
 393         * aclocal.m4: Regenerate.
 394         * Makefile.in: Regenerate.
 395         * doc/stamp-vti: Regenerate.
 396         * doc/version.texi: Regenerate.
 397         * fficonfig.h.in: Regenerate.
 398         * include/Makefile.in: Regenerate.
 399         * man/Makefile.in: Regenerate.
 400         * testsuite/Makefile.in: Regenerate.
 401
 402 2012-10-31  Alan Modra  <amodra@gmail.com>
 403
 404         * src/powerpc/linux64_closure.S: Add new ABI support.
 405         * src/powerpc/linux64.S: Likewise.
 406
 407 2012-10-30  Magnus Granberg  <zorry@gentoo.org>
 408             Pavel Labushev  <pavel.labushev@runbox.ru>
 409
 410         * configure.ac: New options pax_emutramp
 411         * configure, fficonfig.h.in: Regenerated
 412         * src/closures.c: New function emutramp_enabled_check() and
 413         checks.
 414
 415 2012-10-30  Frederick Cheung  <frederick.cheung@gmail.com>
 416
 417         * configure.ac: Enable FFI_MAP_EXEC_WRIT for Darwin 12 (mountain
 418         lion) and future version.
 419         * configure: Rebuild.
 420
 421 2012-10-30  James Greenhalgh  <james.greenhalgh at arm.com>
 422             Marcus Shawcroft  <marcus.shawcroft at arm.com>
 423
 424         * README: Add details of aarch64 port.
 425         * src/aarch64/ffi.c: New.
 426         * src/aarch64/ffitarget.h: Likewise.
 427         * src/aarch64/sysv.S: Likewise.
 428         * Makefile.am: Support aarch64.
 429         * configure.ac: Support aarch64.
 430         * Makefile.in, configure: Rebuilt.
 431
 432 2012-10-30  James Greenhalgh  <james.greenhalgh at arm.com>
 433             Marcus Shawcroft  <marcus.shawcroft at arm.com>
 434
 435         * testsuite/lib/libffi.exp: Add support for aarch64.
 436         * testsuite/libffi.call/cls_struct_va1.c: New.
 437         * testsuite/libffi.call/cls_uchar_va.c: Likewise.
 438         * testsuite/libffi.call/cls_uint_va.c: Likewise.
 439         * testsuite/libffi.call/cls_ulong_va.c: Likewise.
 440         * testsuite/libffi.call/cls_ushort_va.c: Likewise.
 441         * testsuite/libffi.call/nested_struct11.c: Likewise.
 442         * testsuite/libffi.call/uninitialized.c: Likewise.
 443         * testsuite/libffi.call/va_1.c: Likewise.
 444         * testsuite/libffi.call/va_struct1.c: Likewise.
 445         * testsuite/libffi.call/va_struct2.c: Likewise.
 446         * testsuite/libffi.call/va_struct3.c: Likewise.
 447
 448 2012-10-12  Walter Lee  <walt@tilera.com>
 449
 450         * Makefile.am: Add TILE-Gx/TILEPro support.
 451         * configure.ac: Likewise.
 452         * Makefile.in: Regenerate.
 453         * configure: Likewise.
 454         * src/prep_cif.c (ffi_prep_cif_core): Handle TILE-Gx/TILEPro.
 455         * src/tile: New directory.
 456         * src/tile/ffi.c: New file.
 457         * src/tile/ffitarget.h: Ditto.
 458         * src/tile/tile.S: Ditto.
 459
 460 2012-10-12  Matthias Klose  <doko@ubuntu.com>
 461
 462         * generate-osx-source-and-headers.py: Normalize whitespace.
 463
 464 2012-09-14  David Edelsohn  <dje.gcc@gmail.com>
 465
 466         * configure: Regenerated.
 467
 468 2012-08-26  Andrew Pinski  <apinski@cavium.com>
 469
 470         PR libffi/53014
 471         * src/mips/ffi.c (ffi_prep_closure_loc): Allow n32 with soft-float and n64 with
 472         soft-float.
 473
 474 2012-08-08  Uros Bizjak  <ubizjak@gmail.com>
 475
 476         * src/s390/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 477         just return FFI_BAD_ABI when things are wrong.
 478
 479 2012-07-18  H.J. Lu  <hongjiu.lu@intel.com>
 480
 481         PR libffi/53982
 482         PR libffi/53973
 483         * src/x86/ffitarget.h: Check __ILP32__ instead of __LP64__ for x32.
 484         (FFI_SIZEOF_JAVA_RAW): Defined to 4 for x32.
 485
 486 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
 487
 488         * configure: Regenerated.
 489
 490 2012-05-05  Nicolas Lelong
 491
 492         * libffi.xcodeproj/project.pbxproj: Fixes.
 493         * README: Update for iOS builds.
 494
 495 2012-04-23  Alexandre Keunecke I. de Mendonca <alexandre.keunecke@gmail.com>
 496
 497         * configure.ac: Add Blackfin/sysv support
 498         * Makefile.am: Add Blackfin/sysv support
 499         * src/bfin/ffi.c:  Add Blackfin/sysv support
 500         * src/bfin/ffitarget.h: Add Blackfin/sysv support
 501
 502 2012-04-11  Anthony Green  <green@moxielogic.com>
 503
 504         * Makefile.am (EXTRA_DIST): Add new script.
 505         * Makefile.in: Rebuilt.
 506
 507 2012-04-11  Zachary Waldowski  <zwaldowski@gmail.com>
 508
 509         * generate-ios-source-and-headers.py,
 510         libffi.xcodeproj/project.pbxproj: Support a Mac static library via
 511         Xcode. Set iOS compatibility to 4.0.  Move iOS trampoline
 512         generation into an Xcode "run script" phase.  Include both as
 513         Xcode build scripts. Don't always regenerate config files.
 514
 515 2012-04-10  Anthony Green  <green@moxielogic.com>
 516
 517         * src/powerpc/ffi_darwin.c (ffi_prep_args): Add missing semicolon.
 518
 519 2012-04-06  Anthony Green  <green@moxielogic.com>
 520
 521         * Makefile.am (EXTRA_DIST): Add new iOS/xcode files.
 522         * Makefile.in: Rebuilt.
 523
 524 2012-04-06  Mike Lewis  <mikelikespie@gmail.com>
 525
 526         * generate-ios-source-and-headers.py: New file.
 527         * libffi.xcodeproj/project.pbxproj: New file.
 528         * README: Update instructions on building iOS binary.
 529         * build-ios.sh: Delete.
 530
 531 2012-04-06  Anthony Green  <green@moxielogic.com>
 532
 533         * src/x86/ffi64.c (UINT128): Define differently for Intel and GNU
 534         compilers, then use it.
 535
 536 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
 537
 538         * m4/libtool.m4 (_LT_ENABLE_LOCK): Support x32.
 539
 540 2012-04-06  Anthony Green  <green@moxielogic.com>
 541
 542         * testsuite/Makefile.am (EXTRA_DIST): Add missing test cases.
 543         * testsuite/Makefile.in: Rebuilt.
 544
 545 2012-04-05  Zachary Waldowski  <zwaldowski@gmail.com>
 546
 547         * include/ffi.h.in: Add missing trampoline table fields.
 548         * src/arm/sysv.S: Fix ENTRY definition, and wrap symbol references
 549         in CNAME.
 550         * src/x86/ffi.c: Wrap Windows specific code in ifdefs.
 551
 552 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
 553
 554         * src/x86/win32.S (ffi_closure_raw_THISCALL): Unify the frame
 555         generation, fix the ENDP label and remove the surplus third arg
 556         from the 'lea' insn.
 557
 558 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
 559
 560         * src/x86/win32.S (ffi_closure_raw_SYSV): Make the 'stubraw' label
 561         visible outside the PROC, so that ffi_closure_raw_THISCALL can see
 562         it.  Also instruct the assembler to add a frame to the function.
 563
 564 2012-03-23  Peter Rosin  <peda@lysator.liu.se>
 565
 566         * Makefile.am (AM_CPPFLAGS): Add -DFFI_BUILDING.
 567         * Makefile.in: Rebuilt.
 568         * include/ffi.h.in [MSVC]: Add __declspec(dllimport) decorations
 569         to all data exports, when compiling libffi clients using MSVC.
 570
 571 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
 572
 573         * src/x86/ffitarget.h (ffi_abi): Add new ABI FFI_MS_CDECL and
 574         make it the default for MSVC.
 575         (FFI_TYPE_MS_STRUCT): New structure return convention.
 576         * src/x86/ffi.c (ffi_prep_cif_machdep): Tweak the structure
 577         return convention for FFI_MS_CDECL to be FFI_TYPE_MS_STRUCT
 578         instead of an ordinary FFI_TYPE_STRUCT.
 579         (ffi_prep_args): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
 580         (ffi_call): Likewise.
 581         (ffi_prep_incoming_args_SYSV): Likewise.
 582         (ffi_raw_call): Likewise.
 583         (ffi_prep_closure_loc): Treat FFI_MS_CDECL as FFI_SYSV.
 584         * src/x86/win32.S (ffi_closure_SYSV): For FFI_TYPE_MS_STRUCT,
 585         return a pointer to the result structure in eax and don't pop
 586         that pointer from the stack, the caller takes care of it.
 587         (ffi_call_win32): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
 588         (ffi_closure_raw_SYSV): Likewise.
 589
 590 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 591
 592         * testsuite/libffi.call/closure_stdcall.c [MSVC]: Add inline
 593         assembly version with Intel syntax.
 594         * testsuite/libffi.call/closure_thiscall.c [MSVC]: Likewise.
 595
 596 2012-03-23  Peter Rosin  <peda@lysator.liu.se>
 597
 598         * testsuite/libffi.call/ffitest.h: Provide abstration of
 599         __attribute__((fastcall)) in the form of a __FASTCALL__
 600         define.  Define it to __fastcall for MSVC.
 601         * testsuite/libffi.call/fastthis1_win32.c: Use the above.
 602         * testsuite/libffi.call/fastthis2_win32.c: Likewise.
 603         * testsuite/libffi.call/fastthis3_win32.c: Likewise.
 604         * testsuite/libffi.call/strlen2_win32.c: Likewise.
 605         * testsuite/libffi.call/struct1_win32.c: Likewise.
 606         * testsuite/libffi.call/struct2_win32.c: Likewise.
 607
 608 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 609
 610         * src/x86/win32.S [MSVC] (ffi_closure_THISCALL): Remove the manual
 611         frame on function entry, MASM adds one automatically.
 612
 613 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 614
 615         * testsuite/libffi.call/ffitest.h [MSVC]: Add kludge for missing
 616         bits in the MSVC headers.
 617
 618 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 619
 620         * testsuite/libffi.call/cls_12byte.c: Adjust to the C89 style
 621         with no declarations after statements.
 622         * testsuite/libffi.call/cls_16byte.c: Likewise.
 623         * testsuite/libffi.call/cls_18byte.c: Likewise.
 624         * testsuite/libffi.call/cls_19byte.c: Likewise.
 625         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
 626         * testsuite/libffi.call/cls_20byte.c: Likewise.
 627         * testsuite/libffi.call/cls_20byte1.c: Likewise.
 628         * testsuite/libffi.call/cls_24byte.c: Likewise.
 629         * testsuite/libffi.call/cls_2byte.c: Likewise.
 630         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
 631         * testsuite/libffi.call/cls_3byte1.c: Likewise.
 632         * testsuite/libffi.call/cls_3byte2.c: Likewise.
 633         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
 634         * testsuite/libffi.call/cls_4byte.c: Likewise.
 635         * testsuite/libffi.call/cls_5_1_byte.c: Likewise.
 636         * testsuite/libffi.call/cls_5byte.c: Likewise.
 637         * testsuite/libffi.call/cls_64byte.c: Likewise.
 638         * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
 639         * testsuite/libffi.call/cls_6byte.c: Likewise.
 640         * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
 641         * testsuite/libffi.call/cls_7byte.c: Likewise.
 642         * testsuite/libffi.call/cls_8byte.c: Likewise.
 643         * testsuite/libffi.call/cls_9byte1.c: Likewise.
 644         * testsuite/libffi.call/cls_9byte2.c: Likewise.
 645         * testsuite/libffi.call/cls_align_double.c: Likewise.
 646         * testsuite/libffi.call/cls_align_float.c: Likewise.
 647         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
 648         * testsuite/libffi.call/cls_align_longdouble_split.c: Likewise.
 649         * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
 650         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
 651         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
 652         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
 653         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
 654         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
 655         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
 656         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
 657         * testsuite/libffi.call/cls_dbls_struct.c: Likewise.
 658         * testsuite/libffi.call/cls_pointer_stack.c: Likewise.
 659         * testsuite/libffi.call/err_bad_typedef.c: Likewise.
 660         * testsuite/libffi.call/huge_struct.c: Likewise.
 661         * testsuite/libffi.call/nested_struct.c: Likewise.
 662         * testsuite/libffi.call/nested_struct1.c: Likewise.
 663         * testsuite/libffi.call/nested_struct10.c: Likewise.
 664         * testsuite/libffi.call/nested_struct2.c: Likewise.
 665         * testsuite/libffi.call/nested_struct3.c: Likewise.
 666         * testsuite/libffi.call/nested_struct4.c: Likewise.
 667         * testsuite/libffi.call/nested_struct5.c: Likewise.
 668         * testsuite/libffi.call/nested_struct6.c: Likewise.
 669         * testsuite/libffi.call/nested_struct7.c: Likewise.
 670         * testsuite/libffi.call/nested_struct8.c: Likewise.
 671         * testsuite/libffi.call/nested_struct9.c: Likewise.
 672         * testsuite/libffi.call/stret_large.c: Likewise.
 673         * testsuite/libffi.call/stret_large2.c: Likewise.
 674         * testsuite/libffi.call/stret_medium.c: Likewise.
 675         * testsuite/libffi.call/stret_medium2.c: Likewise.
 676         * testsuite/libffi.call/struct1.c: Likewise.
 677         * testsuite/libffi.call/struct1_win32.c: Likewise.
 678         * testsuite/libffi.call/struct2.c: Likewise.
 679         * testsuite/libffi.call/struct2_win32.c: Likewise.
 680         * testsuite/libffi.call/struct3.c: Likewise.
 681         * testsuite/libffi.call/struct4.c: Likewise.
 682         * testsuite/libffi.call/struct5.c: Likewise.
 683         * testsuite/libffi.call/struct6.c: Likewise.
 684         * testsuite/libffi.call/struct7.c: Likewise.
 685         * testsuite/libffi.call/struct8.c: Likewise.
 686         * testsuite/libffi.call/struct9.c: Likewise.
 687         * testsuite/libffi.call/testclosure.c: Likewise.
 688
 689 2012-03-21  Peter Rosin  <peda@lysator.liu.se>
 690
 691         * testsuite/libffi.call/float_va.c (float_va_fn): Use %f when
 692         printing doubles (%lf is for long doubles).
 693         (main): Likewise.
 694
 695 2012-03-21  Peter Rosin  <peda@lysator.liu.se>
 696
 697         * testsuite/lib/target-libpath.exp [*-*-cygwin*, *-*-mingw*]
 698         (set_ld_library_path_env_vars): Add the library search dir to PATH
 699         (and save PATH for later).
 700         (restore_ld_library_path_env_vars): Restore PATH.
 701
 702 2012-03-20  Peter Rosin  <peda@lysator.liu.se>
 703
 704         * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
 705         * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
 706         visible outside the PROC, so that ffi_closure_THISCALL can see it.
 707
 708 2012-03-20  Peter Rosin  <peda@lysator.liu.se>
 709
 710         * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
 711         * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
 712         visible outside the PROC, so that ffi_closure_THISCALL can see it.
 713
 714 2012-03-19  Alan Hourihane  <alanh@fairlite.co.uk>
 715
 716         * src/m68k/ffi.c: Add MINT support.
 717         * src/m68k/sysv.S: Ditto.
 718
 719 2012-03-19  chennam  <csit@axway.com>
 720
 721         * src/powerpc/ffi_darwin.c (ffi_prep_closure_loc): Fix AIX closure
 722         support.
 723
 724 2012-03-06  Chung-Lin Tang  <cltang@codesourcery.com>
 725
 726         * src/arm/ffi.c (ffi_call): Add __ARM_EABI__ guard around call to
 727         ffi_call_VFP().
 728         (ffi_prep_closure_loc): Add __ARM_EABI__ guard around use of
 729         ffi_closure_VFP.
 730         * src/arm/sysv.S: Add __ARM_EABI__ guard around VFP code.
 731
 732 2012-04-02  Peter Bergner  <bergner@vnet.ibm.com>
 733
 734         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Declare double_tmp.
 735         Silence casting pointer to integer of different size warning.
 736         Delete goto to previously deleted label.
 737         (ffi_call): Silence possibly undefined warning.
 738         (ffi_closure_helper_SYSV): Declare variable type.
 739
 740 2012-04-02  Peter Rosin  <peda@lysator.liu.se>
 741
 742         * src/x86/win32.S (ffi_call_win32): Sign/zero extend the return
 743         value in the Intel version as is already done for the AT&T version.
 744         (ffi_closure_SYSV): Likewise.
 745         (ffi_closure_raw_SYSV): Likewise.
 746         (ffi_closure_STDCALL): Likewise.
 747
 748 2012-03-13  Kaz Kojima  <kkojima@gcc.gnu.org>
 749
 750         * src/sh/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 751         just return FFI_BAD_ABI when things are wrong.
 752         * src/sh64/ffi.c (ffi_prep_closure_loc): Ditto.
 753
 754 2012-03-09  David Edelsohn  <dje.gcc@gmail.com>
 755
 756         * src/powerpc/aix_closure.S (ffi_closure_ASM): Adjust for Darwin64
 757         change to return value of ffi_closure_helper_DARWIN and load type
 758         from return type.
 759
 760 2012-03-03  H.J. Lu  <hongjiu.lu@intel.com>
 761
 762         * src/x86/ffi64.c (ffi_call): Cast the return value to unsigned
 763         long.
 764         (ffi_prep_closure_loc): Cast to 64bit address in trampoline.
 765         (ffi_closure_unix64_inner): Cast return pointer to unsigned long
 766         first.
 767
 768         * src/x86/ffitarget.h (FFI_SIZEOF_ARG): Defined to 8 for x32.
 769         (ffi_arg): Set to unsigned long long for x32.
 770         (ffi_sarg): Set to long long for x32.
 771
 772 2012-03-03  H.J. Lu  <hongjiu.lu@intel.com>
 773
 774         * src/prep_cif.c (ffi_prep_cif_core): Properly check bad ABI.
 775
 776 2012-03-03  Andoni Morales Alastruey  <ylatuya@gmail.com>
 777
 778         * configure.ac: Add -no-undefined for both 32- and 64-bit x86
 779         windows-like hosts.
 780         * configure: Rebuilt.
 781
 782 2012-02-27  Mikael Pettersson  <mikpe@it.uu.se>
 783
 784         PR libffi/52223
 785         * Makefile.am (FLAGS_TO_PASS): Define.
 786         * Makefile.in: Regenerate.
 787
 788 2012-02-23  Anthony Green  <green@moxielogic.com>
 789
 790         * src/*/ffitarget.h: Ensure that users never include ffitarget.h
 791         directly.
 792
 793 2012-02-23  Kai Tietz  <ktietz@redhat.com>
 794
 795         PR libffi/52221
 796         * src/x86/ffi.c (ffi_closure_raw_THISCALL): New
 797         prototype.
 798         (ffi_prep_raw_closure_loc): Use ffi_closure_raw_THISCALL for
 799         thiscall-convention.
 800         (ffi_raw_call): Use ffi_prep_args_raw.
 801         * src/x86/win32.S (ffi_closure_raw_THISCALL): Add
 802         implementation for stub.
 803
 804 2012-02-10  Kai Tietz  <ktietz@redhat.com>
 805
 806         * configure.ac (AM_LTLDFLAGS): Add -no-undefine for x64
 807         windows target.
 808         * configure: Regenerated.
 809
 810 2012-02-08  Kai Tietz  <ktietz@redhat.com>
 811
 812         * src/prep_cif.c (ffi_prep_cif): Allow for X86_WIN32
 813         also FFI_THISCALL.
 814         * src/x86/ffi.c (ffi_closure_THISCALL): Add prototype.
 815         (FFI_INIT_TRAMPOLINE_THISCALL): New trampoline code.
 816         (ffi_prep_closure_loc): Add FFI_THISCALL support.
 817         * src/x86/ffitarget.h (FFI_TRAMPOLINE_SIZE): Adjust size.
 818         * src/x86/win32.S (ffi_closure_THISCALL): New closure code
 819         for thiscall-calling convention.
 820         * testsuite/libffi.call/closure_thiscall.c: New test.
 821
 822 2012-01-28  Kai Tietz  <ktietz@redhat.com>
 823
 824         * src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
 825         argument to prototype for specify calling-convention.
 826         (ffi_call): Add support for stdcall/thiscall convention.
 827         (ffi_prep_args): Likewise.
 828         (ffi_raw_call): Likewise.
 829         * src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
 830         FFI_FASTCALL.
 831         * src/x86/win32.S (_ffi_call_win32): Add support for
 832         fastcall/thiscall calling-convention calls.
 833         * testsuite/libffi.call/fastthis1_win32.c: New test.
 834         * testsuite/libffi.call/fastthis2_win32.c: New test.
 835         * testsuite/libffi.call/fastthis3_win32.c: New test.
 836         * testsuite/libffi.call/strlen2_win32.c: New test.
 837         * testsuite/libffi.call/many2_win32.c: New test.
 838         * testsuite/libffi.call/struct1_win32.c: New test.
 839         * testsuite/libffi.call/struct2_win32.c: New test.
 840
 841 2012-01-23  Uros Bizjak  <ubizjak@gmail.com>
 842
 843         * src/alpha/ffi.c (ffi_prep_closure_loc): Check for bad ABI.
 844
 845 2012-01-23  Anthony Green  <green@moxielogic.com>
 846             Chris Young  <cdyoung@ntlworld.com>
 847
 848         * configure.ac: Add Amiga support.
 849         * configure: Rebuilt.
 850
 851 2012-01-23  Dmitry Nadezhin  <dmitry.nadezhin@gmail.com>
 852
 853         * include/ffi_common.h (LIKELY, UNLIKELY): Fix definitions.
 854
 855 2012-01-23  Andreas Schwab  <schwab@linux-m68k.org>
 856
 857         * src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
 858         mc68000.  Test for __HAVE_68881__ in addition to __MC68881__.
 859
 860 2012-01-19  Jakub Jelinek  <jakub@redhat.com>
 861
 862         PR rtl-optimization/48496
 863         * src/ia64/ffi.c (ffi_call): Fix up aliasing violations.
 864
 865 2012-01-09  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 866
 867         * configure.ac (i?86-*-*): Set TARGET to X86_64.
 868         * configure: Regenerate.
 869
 870 2011-12-07  Andrew Pinski  <apinski@cavium.com>
 871
 872         PR libffi/50051
 873         * src/mips/n32.S: Add ".set mips4".
 874
 875 2011-11-21  Andreas Tobler  <andreast@fgznet.ch>
 876
 877         * configure: Regenerate.
 878
 879 2011-11-12  David Gilbert <david.gilbert@linaro.org>
 880
 881         * doc/libffi.texi, include/ffi.h.in, include/ffi_common.h,
 882         man/Makefile.am, man/ffi.3, man/ffi_prep_cif.3,
 883         man/ffi_prep_cif_var.3, src/arm/ffi.c, src/arm/ffitarget.h,
 884         src/cris/ffi.c, src/prep_cif.c,
 885         testsuite/libffi.call/cls_double_va.c,
 886         testsuite/libffi.call/cls_longdouble_va.c,
 887         testsuite/libffi.call/float_va.c: Many changes to support variadic
 888         function calls.
 889
 890 2011-11-12  Kyle Moffett <Kyle.D.Moffett@boeing.com>
 891
 892         * src/powerpc/ffi.c, src/powerpc/ffitarget.h,
 893         src/powerpc/ppc_closure.S, src/powerpc/sysv.S: Many changes for
 894         softfloat powerpc variants.
 895
 896 2011-11-12  Petr Salinger <Petr.Salinger@seznam.cz>
 897
 898         * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Fix kfreebsd support.
 899         * configure: Rebuilt.
 900
 901 2011-11-12  Timothy Wall  <twall@users.sf.net>
 902
 903         * src/arm/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV): Max
 904         alignment of 4 for wince on ARM.
 905
 906 2011-11-12  Kyle Moffett <Kyle.D.Moffett@boeing.com>
 907             Anthony Green <green@moxielogic.com>
 908
 909         * src/ppc/sysv.S, src/ppc/ffi.c: Remove use of ppc string
 910         instructions (not available on some cores, like the PPC440).
 911
 912 2011-11-12  Kimura Wataru  <kimuraw@i.nifty.jp>
 913
 914         * m4/ax_enable_builddir: Change from string comparison to numeric
 915         comparison for wc output.
 916         * configure.ac: Enable FFI_MMAP_EXEC_WRIT for darwin11 aka Mac OS
 917         X 10.7.
 918         * configure: Rebuilt.
 919
 920 2011-11-12  Anthony Green  <green@moxielogic.com>
 921
 922         * Makefile.am (AM_CCASFLAGS): Add -g option to build assembly
 923         files with debug info.
 924         * Makefile.in: Rebuilt.
 925
 926 2011-11-12  Jasper Lievisse Adriaanse <jasper@openbsd.org>
 927
 928         * README: Update list of supported OpenBSD systems.
 929
 930 2011-11-12  Anthony Green  <green@moxielogic.com>
 931
 932         * libtool-version: Update.
 933         * Makefile.am (nodist_libffi_la_SOURCES): Add src/debug.c if
 934         FFI_DEBUG.
 935         (libffi_la_SOURCES): Remove src/debug.c
 936         (EXTRA_DIST): Add src/debug.c
 937         * Makefile.in: Rebuilt.
 938         * README: Update for 3.0.11.
 939
 940 2011-11-10  Richard Henderson  <rth@redhat.com>
 941
 942         * configure.ac (GCC_AS_CFI_PSEUDO_OP): Use it instead of inline check.
 943         * configure, aclocal.m4: Rebuild.
 944
 945 2011-09-04  Iain Sandoe  <iains@gcc.gnu.org>
 946
 947         PR libffi/49594
 948         * src/powerpc/darwin_closure.S (stubs): Make the stub binding
 949         helper reference track the architecture pointer size.
 950
 951 2011-08-25  Andrew Haley  <aph@redhat.com>
 952
 953         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Remove hard-coded assembly
 954         instructions.
 955         * src/arm/sysv.S (ffi_arm_trampoline): Put them here instead.
 956
 957 2011-07-11  Andrew Haley  <aph@redhat.com>
 958
 959         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Clear icache.
 960
 961 2011-06-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 962
 963         * testsuite/libffi.call/cls_double_va.c: Move PR number to comment.
 964         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
 965
 966 2011-06-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 967
 968         PR libffi/46660
 969         * testsuite/libffi.call/cls_double_va.c: xfail dg-output on
 970         mips-sgi-irix6*.
 971         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
 972
 973 2011-06-14  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 974
 975         * testsuite/libffi.call/huge_struct.c (test_large_fn): Use PRIu8,
 976         PRId8 instead of %hhu, %hhd.
 977         * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRId8,
 978         PRIu8): Define.
 979         [__sgi__] (PRId8, PRIu8): Define.
 980
 981 2011-04-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 982
 983         * src/alpha/osf.S (UA_SI, FDE_ENCODING, FDE_ENCODE, FDE_ARANGE):
 984         Define.
 985         Use them to handle ELF vs. ECOFF differences.
 986         [__osf__] (_GLOBAL__F_ffi_call_osf): Define.
 987
 988 2011-03-30  Timothy Wall  <twall@users.sf.net>
 989
 990         * src/powerpc/darwin.S: Fix unknown FDE encoding.
 991         * src/powerpc/darwin_closure.S: ditto.
 992
 993 2011-02-25  Anthony Green  <green@moxielogic.com>
 994
 995         * src/powerpc/ffi.c (ffi_prep_closure_loc): Allow for more
 996         32-bit ABIs.
 997
 998 2011-02-15  Anthony Green  <green@moxielogic.com>
 999
1000         * m4/ax_cc_maxopt.m4: Don't -malign-double or use -ffast-math.
1001         * configure: Rebuilt.
1002
1003 2011-02-13  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1004
1005         * configure: Regenerate.
1006
1007 2011-02-13  Anthony Green  <green@moxielogic.com>
1008
1009         * include/ffi_common.h (UNLIKELY, LIKELY): Define.
1010         * src/x86/ffi64.c (UNLIKELY, LIKELY): Remove definition.
1011         * src/prep_cif.c (UNLIKELY, LIKELY): Remove definition.
1012
1013         * src/prep_cif.c (initialize_aggregate): Convert assertion into
1014         FFI_BAD_TYPEDEF return.  Initialize arg size and alignment to 0.
1015
1016         * src/pa/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
1017         just return FFI_BAD_ABI when things are wrong.
1018         * src/arm/ffi.c (ffi_prep_closure_loc): Ditto.
1019         * src/powerpc/ffi.c (ffi_prep_closure_loc): Ditto.
1020         * src/mips/ffi.c (ffi_prep_closure_loc): Ditto.
1021         * src/ia64/ffi.c (ffi_prep_closure_loc): Ditto.
1022         * src/avr32/ffi.c (ffi_prep_closure_loc): Ditto.
1023
1024 2011-02-11  Anthony Green  <green@moxielogic.com>
1025
1026         * src/sparc/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
1027         just return FFI_BAD_ABI when things are wrong.
1028
1029 2011-02-11  Eric Botcazou  <ebotcazou@adacore.com>
1030
1031         * src/sparc/v9.S (STACKFRAME): Bump to 176.
1032
1033 2011-02-09  Stuart Shelton  <srcshelton@gmail.com>
1034
1035         http://bugs.gentoo.org/show_bug.cgi?id=286911
1036         * src/mips/ffitarget.h: Clean up error messages.
1037         * src/java_raw_api.c (ffi_java_translate_args): Cast raw arg to
1038         ffi_raw*.
1039         * include/ffi.h.in: Add pragma for SGI compiler.
1040
1041 2011-02-09  Anthony Green  <green@moxielogic.com>
1042
1043         * configure.ac: Add powerpc64-*-darwin* support.
1044
1045 2011-02-09  Anthony Green <green@moxielogic.com>
1046
1047         * README: Mention Interix.
1048
1049 2011-02-09  Jonathan Callen  <abcd@gentoo.org>
1050
1051         * configure.ac: Add Interix to win32/cygwin/mingw case.
1052         * configure: Ditto.
1053         * src/closures.c: Treat Interix like Cygwin, instead of as a
1054         generic win32.
1055
1056 2011-02-09  Anthony Green <green@moxielogic.com>
1057
1058         * testsuite/libffi.call/err_bad_typedef.c: Remove xfail.
1059         * testsuite/libffi.call/err_bad_abi.c: Remove xfail.
1060         * src/x86/ffi64.c (UNLIKELY, LIKELY): Define.
1061         (ffi_prep_closure_loc): Check for bad ABI.
1062         * src/prep_cif.c (UNLIKELY, LIKELY): Define.
1063         (initialize_aggregate): Check for bad types.
1064
1065 2011-02-09  Landon Fuller <landonf@plausible.coop>
1066
1067         * Makefile.am (EXTRA_DIST): Add build-ios.sh, src/arm/gentramp.sh,
1068         src/arm/trampoline.S.
1069         (nodist_libffi_la_SOURCES): Add src/arc/trampoline.S.
1070         * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Define.
1071         * src/arm/ffi.c (ffi_trampoline_table)
1072         (ffi_closure_trampoline_table_page, ffi_trampoline_table_entry)
1073         (FFI_TRAMPOLINE_CODELOC_CONFIG, FFI_TRAMPOLINE_CONFIG_PAGE_OFFSET)
1074         (FFI_TRAMPOLINE_COUNT, ffi_trampoline_lock, ffi_trampoline_tables)
1075         (ffi_trampoline_table_alloc, ffi_closure_alloc, ffi_closure_free):
1076         Define for FFI_EXEC_TRAMPOLINE_TABLE case (iOS).
1077         (ffi_prep_closure_loc): Handl FFI_EXEC_TRAMPOLINE_TABLE case
1078         separately.
1079         * src/arm/sysv.S: Handle Apple iOS host.
1080         * src/closures.c: Handle FFI_EXEC_TRAMPOLINE_TABLE case.
1081         * build-ios.sh: New file.
1082         * fficonfig.h.in, configure, Makefile.in: Rebuilt.
1083         * README: Mention ARM iOS.
1084
1085 2011-02-08  Oren Held  <orenhe@il.ibm.com>
1086
1087         * src/dlmalloc.c (_STRUCT_MALLINFO): Define in order to avoid
1088         redefinition of mallinfo on HP-UX.
1089
1090 2011-02-08  Ginn Chen  <ginn.chen@oracle.com>
1091
1092         * src/sparc/ffi.c (ffi_call): Make compatible with Solaris Studio
1093         aggregate return ABI.  Flush cache.
1094         (ffi_prep_closure_loc): Flush cache.
1095
1096 2011-02-11  Anthony Green  <green@moxielogic.com>
1097
1098         From Tom Honermann <tom.honermann@oracle.com>:
1099         * src/powerpc/aix.S (ffi_call_AIX): Support for xlc toolchain on
1100         AIX.  Declare .ffi_prep_args.  Insert nops after branch
1101         instructions so that the AIX linker can insert TOC reload
1102         instructions.
1103         * src/powerpc/aix_closure.S: Declare .ffi_closure_helper_DARWIN.
1104
1105 2011-02-08  Ed  <ed@kdtc.net>
1106
1107         * src/powerpc/asm.h: Fix grammar nit in comment.
1108
1109 2011-02-08  Uli Link  <ul.mcamafia@linkitup.de>
1110
1111         * include/ffi.h.in (FFI_64_BIT_MAX): Define and use.
1112
1113 2011-02-09  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1114
1115         PR libffi/46661
1116         * testsuite/libffi.call/cls_pointer.c (main): Cast void * to
1117         uintptr_t first.
1118         * testsuite/libffi.call/cls_pointer_stack.c (main): Likewise.
1119
1120 2011-02-08  Rafael Avila de Espindola  <respindola@mozilla.com>
1121
1122         * configure.ac: Fix x86 test for pc related relocs.
1123         * configure: Rebuilt.
1124
1125 2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>
1126
1127         * libffi/src/m68k/ffi.c: Add RTEMS support for cache flushing.
1128         Handle case when CPU variant does not have long double support.
1129         * libffi/src/m68k/sysv.S: Add support for mc68000, Coldfire,
1130         and cores with soft floating point.
1131
1132 2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>
1133
1134         * configure.ac: Add mips*-*-rtems* support.
1135         * configure: Regenerate.
1136         * src/mips/ffitarget.h: Ensure needed constants are available
1137         for targets which do not have sgidefs.h.
1138
1139 2011-01-26  Dave Korn  <dave.korn.cygwin@gmail.com>
1140
1141         PR target/40125
1142         * configure.ac (AM_LTLDFLAGS): Add -bindir option for windows DLLs.
1143         * configure: Regenerate.
1144
1145 2010-12-18  Iain Sandoe  <iains@gcc.gnu.org>
1146
1147         PR libffi/29152
1148         PR libffi/42378
1149         * src/powerpc/darwin_closure.S: Provide Darwin64 implementation,
1150         update comments.
1151         * src/powerpc/ffitarget.h (POWERPC_DARWIN64): New,
1152         (FFI_TRAMPOLINE_SIZE): Update for Darwin64.
1153         * src/powerpc/darwin.S: Provide Darwin64 implementation,
1154         update comments.
1155         * src/powerpc/ffi_darwin.c: Likewise.
1156
1157 2010-12-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1158
1159         * configure.ac (libffi_cv_as_ascii_pseudo_op): Use double
1160         backslashes.
1161         (libffi_cv_as_string_pseudo_op): Likewise.
1162         * configure: Regenerate.
1163
1164 2010-12-03  Chung-Lin Tang  <cltang@codesourcery.com>
1165
1166         * src/arm/sysv.S (ffi_closure_SYSV): Add UNWIND to .pad directive.
1167         (ffi_closure_VFP): Same.
1168         (ffi_call_VFP): Move down to before ffi_closure_VFP. Add '.fpu vfp'
1169         directive.
1170
1171 2010-12-01  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1172
1173         * testsuite/libffi.call/ffitest.h [__sgi] (PRId64, PRIu64): Define.
1174         (PRIuPTR): Define.
1175
1176 2010-11-29  Richard Henderson  <rth@redhat.com>
1177             Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1178
1179         * src/x86/sysv.S (FDE_ENCODING, FDE_ENCODE): Define.
1180         (.eh_frame): Use FDE_ENCODING.
1181         (.LASFDE1, .LASFDE2, LASFDE3): Simplify with FDE_ENCODE.
1182
1183 2010-11-22  Jacek Caban <jacek@codeweavers.com>
1184
1185         * configure.ac: Check for symbol underscores on mingw-w64.
1186         * configure: Rebuilt.
1187         * src/x86/win64.S: Correctly access extern symbols in respect to
1188         underscores.
1189
1190 2010-11-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1191
1192         * testsuite/lib/libffi-dg.exp: Rename ...
1193         * testsuite/lib/libffi.exp: ... to this.
1194         * libffi/testsuite/libffi.call/call.exp: Don't load libffi-dg.exp.
1195         * libffi/testsuite/libffi.special/special.exp: Likewise.
1196
1197 2010-10-28  Chung-Lin Tang  <cltang@codesourcery.com>
1198
1199         * src/arm/ffi.c (ffi_prep_args): Add VFP register argument handling
1200         code, new parameter, and return value. Update comments.
1201         (ffi_prep_cif_machdep): Add case for VFP struct return values. Add
1202         call to layout_vfp_args().
1203         (ffi_call_SYSV): Update declaration.
1204         (ffi_call_VFP): New declaration.
1205         (ffi_call): Add VFP struct return conditions. Call ffi_call_VFP()
1206         when ABI is FFI_VFP.
1207         (ffi_closure_VFP): New declaration.
1208         (ffi_closure_SYSV_inner): Add new vfp_args parameter, update call to
1209         ffi_prep_incoming_args_SYSV().
1210         (ffi_prep_incoming_args_SYSV): Update parameters. Add VFP argument
1211         case handling.
1212         (ffi_prep_closure_loc): Pass ffi_closure_VFP to trampoline
1213         construction under VFP hard-float.
1214         (rec_vfp_type_p): New function.
1215         (vfp_type_p): Same.
1216         (place_vfp_arg): Same.
1217         (layout_vfp_args): Same.
1218         * src/arm/ffitarget.h (ffi_abi): Add FFI_VFP. Define FFI_DEFAULT_ABI
1219         based on __ARM_PCS_VFP.
1220         (FFI_EXTRA_CIF_FIELDS): Define for adding VFP hard-float specific
1221         fields.
1222         (FFI_TYPE_STRUCT_VFP_FLOAT): Define internally used type code.
1223         (FFI_TYPE_STRUCT_VFP_DOUBLE): Same.
1224         * src/arm/sysv.S (ffi_call_SYSV): Change call of ffi_prep_args() to
1225         direct call. Move function pointer load upwards.
1226         (ffi_call_VFP): New function.
1227         (ffi_closure_VFP): Same.
1228
1229         * testsuite/lib/libffi-dg.exp (check-flags): New function.
1230         (dg-skip-if): New function.
1231         * testsuite/libffi.call/cls_double_va.c: Skip if target is arm*-*-*
1232         and compiler options include -mfloat-abi=hard.
1233         * testsuite/libffi.call/cls_longdouble_va.c: Same.
1234
1235 2010-10-01  Jakub Jelinek  <jakub@redhat.com>
1236
1237         PR libffi/45677
1238         * src/x86/ffi64.c (ffi_prep_cif_machdep): Ensure cif->bytes is
1239         a multiple of 8.
1240         * testsuite/libffi.call/many2.c: New test.
1241
1242 2010-08-20  Mark Wielaard  <mjw@redhat.com>
1243
1244         * src/closures.c (open_temp_exec_file_mnt): Check if getmntent_r
1245         returns NULL.
1246
1247 2010-08-09  Andreas Tobler  <andreast@fgznet.ch>
1248
1249         * configure.ac: Add target powerpc64-*-freebsd*.
1250         * configure: Regenerate.
1251         * testsuite/libffi.call/cls_align_longdouble_split.c: Pass
1252         -mlong-double-128 only to linux targets.
1253         * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
1254         * testsuite/libffi.call/cls_longdouble.c: Likewise.
1255         * testsuite/libffi.call/huge_struct.c: Likewise.
1256
1257 2010-08-05  Dan Witte  <dwitte@mozilla.com>
1258
1259         * Makefile.am: Pass FFI_DEBUG define to msvcc.sh for linking to the
1260         debug CRT when --enable-debug is given.
1261         * configure.ac: Define it.
1262         * msvcc.sh: Translate -g and -DFFI_DEBUG appropriately.
1263
1264 2010-08-04  Dan Witte  <dwitte@mozilla.com>
1265
1266         * src/x86/ffitarget.h: Add X86_ANY define for all x86/x86_64
1267         platforms.
1268         * src/x86/ffi.c: Remove redundant ifdef checks.
1269         * src/prep_cif.c: Push stack space computation into src/x86/ffi.c
1270         for X86_ANY so return value space doesn't get added twice.
1271
1272 2010-08-03  Neil Rashbrooke <neil@parkwaycc.co.uk>
1273
1274         * msvcc.sh: Don't pass -safeseh to ml64 because behavior is buggy.
1275
1276 2010-07-22  Dan Witte  <dwitte@mozilla.com>
1277
1278         * src/*/ffitarget.h: Make FFI_LAST_ABI one past the last valid ABI.
1279         * src/prep_cif.c: Fix ABI assertion.
1280         * src/cris/ffi.c: Ditto.
1281
1282 2010-07-10  Evan Phoenix  <evan@fallingsnow.net>
1283
1284         * src/closures.c (selinux_enabled_check): Fix strncmp usage bug.
1285
1286 2010-07-07  Dan Horák <dan@danny.cz>
1287
1288         * include/ffi.h.in: Protect #define with #ifndef.
1289         * src/powerpc/ffitarget.h: Ditto.
1290         * src/s390/ffitarget.h: Ditto.
1291         * src/sparc/ffitarget.h: Ditto.
1292
1293 2010-07-07   Neil Roberts <neil@linux.intel.com>
1294
1295         * src/x86/sysv.S (ffi_call_SYSV): Align the stack pointer to
1296         16-bytes.
1297
1298 2010-07-02  Jakub Jelinek  <jakub@redhat.com>
1299
1300         * Makefile.am (AM_MAKEFLAGS): Pass also mandir to submakes.
1301         * Makefile.in: Regenerated.
1302
1303 2010-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1304
1305         * configure.ac (libffi_cv_as_x86_pcrel): Check for illegal in as
1306         output, too.
1307         (libffi_cv_as_ascii_pseudo_op): Check for .ascii.
1308         (libffi_cv_as_string_pseudo_op): Check for .string.
1309         * configure: Regenerate.
1310         * fficonfig.h.in: Regenerate.
1311         * src/x86/sysv.S (.eh_frame): Use .ascii, .string or error.
1312
1313 2010-05-11  Dan Witte  <dwitte@mozilla.com>
1314
1315         * doc/libffi.tex: Document previous change.
1316
1317 2010-05-11  Makoto Kato <m_kato@ga2.so-net.ne.jp>
1318
1319         * src/x86/ffi.c (ffi_call): Don't copy structs passed by value.
1320
1321 2010-05-05  Michael Kohler <michaelkohler@live.com>
1322
1323         * src/dlmalloc.c (dlfree): Fix spelling.
1324         * src/ia64/ffi.c (ffi_prep_cif_machdep): Ditto.
1325         * configure.ac: Ditto.
1326         * configure: Rebuilt.
1327
1328 2010-04-13  Dan Witte  <dwitte@mozilla.com>
1329
1330         * msvcc.sh: Build with -W3 instead of -Wall.
1331         * src/powerpc/ffi_darwin.c: Remove build warnings.
1332         * src/x86/ffi.c: Ditto.
1333         * src/x86/ffitarget.h: Ditto.
1334
1335 2010-04-12  Dan Witte  <dwitte@mozilla.com>
1336             Walter Meinl <wuno@lsvw.de>
1337
1338         * configure.ac: Add OS/2 support.
1339         * configure: Rebuilt.
1340         * src/closures.c: Ditto.
1341         * src/dlmalloc.c: Ditto.
1342         * src/x86/win32.S: Ditto.
1343
1344 2010-04-07  Jakub Jelinek  <jakub@redhat.com>
1345
1346         * testsuite/libffi.call/err_bad_abi.c: Remove unused args variable.
1347
1348 2010-04-02  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1349
1350         * Makefile.in: Regenerate.
1351         * aclocal.m4: Regenerate.
1352         * include/Makefile.in: Regenerate.
1353         * man/Makefile.in: Regenerate.
1354         * testsuite/Makefile.in: Regenerate.
1355
1356 2010-03-30  Dan Witte  <dwitte@mozilla.com>
1357
1358         * msvcc.sh: Disable build warnings.
1359         * README (tested): Clarify windows build procedure.
1360
1361 2010-03-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1362
1363         * configure.ac (libffi_cv_as_x86_64_unwind_section_type): New test.
1364         * configure: Regenerate.
1365         * fficonfig.h.in: Regenerate.
1366         * libffi/src/x86/unix64.S (.eh_frame)
1367         [HAVE_AS_X86_64_UNWIND_SECTION_TYPE]: Use @unwind section type.
1368
1369 2010-03-14  Matthias Klose  <doko@ubuntu.com>
1370
1371         * src/x86/ffi64.c: Fix typo in comment.
1372         * src/x86/ffi.c: Use /* ... */ comment style.
1373
1374 2010-02-24  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1375
1376         * doc/libffi.texi (The Closure API): Fix typo.
1377         * doc/libffi.info: Remove.
1378
1379 2010-02-15  Matthias Klose  <doko@ubuntu.com>
1380
1381         * src/arm/sysv.S (__ARM_ARCH__): Define for processor
1382         __ARM_ARCH_7EM__.
1383
1384 2010-01-15  Anthony Green  <green@redhat.com>
1385
1386         * README: Add notes on building with Microsoft Visual C++.
1387
1388 2010-01-15  Daniel Witte  <dwitte@mozilla.com>
1389
1390         * msvcc.sh: New file.
1391
1392         * src/x86/win32.S: Port assembly routines to MSVC and #ifdef.
1393         * src/x86/ffi.c: Tweak function declaration and remove excess
1394         parens.
1395         * include/ffi.h.in: Add __declspec(align(8)) to typedef struct
1396         ffi_closure.
1397
1398         * src/x86/ffi.c: Merge ffi_call_SYSV and ffi_call_STDCALL into new
1399         function ffi_call_win32 on X86_WIN32.
1400         * src/x86/win32.S (ffi_call_SYSV): Rename to ffi_call_win32.
1401         (ffi_call_STDCALL): Remove.
1402
1403         * src/prep_cif.c (ffi_prep_cif): Move stack space allocation code
1404         to ffi_prep_cif_machdep for x86.
1405         * src/x86/ffi.c (ffi_prep_cif_machdep): To here.
1406
1407 2010-01-15  Oliver Kiddle  <okiddle@yahoo.co.uk>
1408
1409         * src/x86/ffitarget.h (ffi_abi): Check for __i386 and __amd64 for
1410         Sun Studio compiler compatibility.
1411
1412 2010-01-12  Conrad Irwin <conrad.irwin@gmail.com>
1413
1414         * doc/libffi.texi: Add closure example.
1415
1416 2010-01-07  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1417
1418         PR libffi/40701
1419         * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRIdLL,
1420         PRIuLL, PRId64, PRIu64, PRIuPTR): Define.
1421         * testsuite/libffi.call/cls_align_sint64.c: Add -Wno-format on
1422         alpha*-dec-osf*.
1423         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
1424         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1425         * testsuite/libffi.call/return_ll1.c: Likewise.
1426         * testsuite/libffi.call/stret_medium2.c: Likewise.
1427         * testsuite/libffi.special/ffitestcxx.h (allocate_mmap): Cast
1428         MAP_FAILED to char *.
1429
1430 2010-01-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1431
1432         * src/mips/n32.S: Use .abicalls and .eh_frame with __GNUC__.
1433
1434 2009-12-31  Anthony Green  <green@redhat.com>
1435
1436         * README: Update for libffi 3.0.9.
1437
1438 2009-12-27  Matthias Klose  <doko@ubuntu.com>
1439
1440         * configure.ac (HAVE_LONG_DOUBLE): Define for mips when
1441         appropriate.
1442         * configure: Rebuilt.
1443
1444 2009-12-26  Anthony Green  <green@redhat.com>
1445
1446         * testsuite/libffi.call/cls_longdouble_va.c: Mark as xfail for
1447         avr32*-*-*.
1448         * testsuite/libffi.call/cls_double_va.c: Ditto.
1449
1450 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
1451
1452         * testsuite/libffi.call/ffitest.h: Conditionally include stdint.h
1453         and inttypes.h.
1454         * testsuite/libffi.special/unwindtest.cc: Ditto.
1455
1456 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
1457
1458         * configure.ac: Add amd64-*-openbsd*.
1459         * configure: Rebuilt.
1460         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Link
1461         openbsd programs with -lpthread.
1462
1463 2009-12-26  Anthony Green  <green@redhat.com>
1464
1465         * testsuite/libffi.call/cls_double_va.c,
1466         testsuite/libffi.call/cls_longdouble.c,
1467         testsuite/libffi.call/cls_longdouble_va.c,
1468         testsuite/libffi.call/cls_pointer.c,
1469         testsuite/libffi.call/cls_pointer_stack.c: Remove xfail for
1470         mips*-*-* and arm*-*-*.
1471         * testsuite/libffi.call/cls_align_longdouble_split.c,
1472         testsuite/libffi.call/cls_align_longdouble_split2.c,
1473         testsuite/libffi.call/stret_medium2.c,
1474         testsuite/libffi.call/stret_medium.c,
1475         testsuite/libffi.call/stret_large.c,
1476         testsuite/libffi.call/stret_large2.c: Remove xfail for arm*-*-*.
1477
1478 2009-12-31  Kay Tietz  <ktietz70@googlemail.com>
1479
1480         * testsuite/libffi.call/ffitest.h,
1481         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRuLL): Fix
1482         definitions.
1483
1484 2009-12-31  Carlo Bramini  <carlo.bramix@libero.it>
1485
1486         * configure.ac (AM_LTLDFLAGS): Define for windows hosts.
1487         * Makefile.am (libffi_la_LDFLAGS): Add AM_LTLDFLAGS.
1488         * configure: Rebuilt.
1489         * Makefile.in: Rebuilt.
1490
1491 2009-12-31  Anthony Green  <green@redhat.com>
1492             Blake Chaffin.
1493
1494         * testsuite/libffi.call/huge_struct.c: New test case from Blake
1495         Chaffin @ Apple.
1496
1497 2009-12-28  David Edelsohn  <edelsohn@gnu.org>
1498
1499         * src/powerpc/ffi_darwin.c (ffi_prep_args): Copy abi and nargs to
1500         local variables.
1501         (aix_adjust_aggregate_sizes): New function.
1502         (ffi_prep_cif_machdep): Call it.
1503
1504 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
1505
1506         * configure.ac: Define FFI_MMAP_EXEC_WRIT for the given targets.
1507         * configure: Regenerate.
1508         * fficonfig.h.in: Likewise.
1509         * src/closures.c: Remove the FFI_MMAP_EXEC_WRIT definition for
1510         Solaris/x86.
1511
1512 2009-12-26  Andreas Schwab  <schwab@linux-m68k.org>
1513
1514         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Advance intarg_count
1515         when a float arguments is passed in memory.
1516         (ffi_closure_helper_SYSV): Mark general registers as used up when
1517         a 64bit or soft-float long double argument is passed in memory.
1518
1519 2009-12-25  Matthias Klose  <doko@ubuntu.com>
1520
1521         * man/ffi_call.3: Fix #include in examples.
1522         * doc/libffi.texi: Add dircategory.
1523
1524 2009-12-25  Frank Everdij <f.p.x.everdij@tudelft.nl>
1525
1526         * include/ffi.h.in: Placed '__GNUC__' ifdef around
1527         '__attribute__((aligned(8)))' in ffi_closure, fixes compile for
1528         IRIX MIPSPro c99.
1529         * include/ffi_common.h: Added '__sgi' define to non
1530         '__attribute__((__mode__()))' integer typedefs.
1531         * src/mips/ffi.c (ffi_call, ffi_closure_mips_inner_O32,
1532         ffi_closure_mips_inner_N32): Added 'defined(_MIPSEB)' to BE check.
1533         (ffi_closure_mips_inner_O32, ffi_closure_mips_inner_N32): Added
1534         FFI_LONGDOUBLE support and alignment(N32 only).
1535         * src/mips/ffitarget.h: Corrected '#include <sgidefs.h>' for IRIX and
1536         fixed non '__attribute__((__mode__()))' integer typedefs.
1537         * src/mips/n32.S: Put '#ifdef linux' around '.abicalls' and '.eh_frame'
1538         since they are Linux/GNU Assembler specific.
1539
1540 2009-12-25  Bradley Smith  <brad@brad-smith.co.uk>
1541
1542         * configure.ac, Makefile.am, src/avr32/ffi.c,
1543         src/avr32/ffitarget.h,
1544         src/avr32/sysv.S: Add AVR32 port.
1545         * configure, Makefile.in: Rebuilt.
1546
1547 2009-12-21  Andreas Tobler  <a.tobler@schweiz.org>
1548
1549         * configure.ac: Make i?86 build on FreeBSD and OpenBSD.
1550         * configure: Regenerate.
1551
1552 2009-12-15  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1553
1554         * testsuite/libffi.call/ffitest.h: Define PRIuPTR on PA HP-UX.
1555
1556 2009-12-13  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1557
1558         * src/pa/ffi.c (ffi_closure_inner_pa32): Handle FFI_TYPE_LONGDOUBLE
1559         type on HP-UX.
1560
1561 2012-02-13  Kai Tietz  <ktietz@redhat.com>
1562
1563         PR libffi/52221
1564         * src/x86/ffi.c (ffi_prep_raw_closure_loc): Add thiscall
1565         support for X86_WIN32.
1566         (FFI_INIT_TRAMPOLINE_THISCALL): Fix displacement.
1567
1568 2009-12-11  Eric Botcazou  <ebotcazou@adacore.com>
1569
1570         * src/sparc/ffi.c (ffi_closure_sparc_inner_v9): Properly align 'long
1571         double' arguments.
1572
1573 2009-12-11  Eric Botcazou  <ebotcazou@adacore.com>
1574
1575         * testsuite/libffi.call/ffitest.h: Define PRIuPTR on Solaris < 10.
1576
1577 2009-12-10  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1578
1579         PR libffi/40700
1580         * src/closures.c [X86_64 && __sun__ && __svr4__]
1581         (FFI_MMAP_EXEC_WRIT): Define.
1582
1583 2009-12-08  David Daney  <ddaney@caviumnetworks.com>
1584
1585         * testsuite/libffi.call/stret_medium.c: Remove xfail for mips*-*-*
1586         * testsuite/libffi.call/cls_align_longdouble_split2.c: Same.
1587         * testsuite/libffi.call/stret_large.c: Same.
1588         * testsuite/libffi.call/cls_align_longdouble_split.c: Same.
1589         * testsuite/libffi.call/stret_large2.c: Same.
1590         * testsuite/libffi.call/stret_medium2.c: Same.
1591
1592 2009-12-07  David Edelsohn  <edelsohn@gnu.org>
1593
1594         * src/powerpc/aix_closure.S (libffi_closure_ASM): Fix tablejump
1595         typo.
1596
1597 2009-12-05  David Edelsohn  <edelsohn@gnu.org>
1598
1599         * src/powerpc/aix.S: Update AIX32 code to be consistent with AIX64
1600         code.
1601         * src/powerpc/aix_closure.S: Same.
1602
1603 2009-12-05  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1604
1605         * Makefile.in: Regenerate.
1606         * configure: Regenerate.
1607         * include/Makefile.in: Regenerate.
1608         * man/Makefile.in: Regenerate.
1609         * testsuite/Makefile.in: Regenerate.
1610
1611 2009-12-04  David Edelsohn  <edelsohn@gnu.org>
1612
1613         * src/powerpc/aix_closure.S: Reorganize 64-bit code to match
1614         linux64_closure.S.
1615
1616 2009-12-04  Uros Bizjak  <ubizjak@gmail.com>
1617
1618         PR libffi/41908
1619         * src/x86/ffi64.c (classify_argument): Update from
1620         gcc/config/i386/i386.c.
1621         (ffi_closure_unix64_inner): Do not use the address of two consecutive
1622         SSE registers directly.
1623         * testsuite/libffi.call/cls_dbls_struct.c (main): Remove xfail
1624         for x86_64 linux targets.
1625
1626 2009-12-04  David Edelsohn  <edelsohn@gnu.org>
1627
1628         * src/powerpc/ffi_darwin.c (ffi_closure_helper_DARWIN): Increment
1629         pfr for long double split between fpr13 and stack.
1630
1631 2009-12-03  David Edelsohn  <edelsohn@gnu.org>
1632
1633         * src/powerpc/ffi_darwin.c (ffi_prep_args): Increment next_arg and
1634         fparg_count twice for long double.
1635
1636 2009-12-03  David Edelsohn  <edelsohn@gnu.org>
1637
1638         PR libffi/42243
1639         * src/powerpc/ffi_darwin.c (ffi_prep_args): Remove extra parentheses.
1640
1641 2009-12-03  Uros Bizjak  <ubizjak@gmail.com>
1642
1643         * testsuite/libffi.call/cls_longdouble_va.c (main): Fix format string.
1644         Remove xfails for x86 linux targets.
1645
1646 2009-12-02  David Edelsohn  <edelsohn@gnu.org>
1647
1648         * src/powerpc/ffi_darwin.c (ffi_prep_args): Fix typo in INT64
1649         case.
1650
1651 2009-12-01  David Edelsohn  <edelsohn@gnu.org>
1652
1653         * src/powerpc/aix.S (ffi_call_AIX): Convert to more standard
1654         register usage.  Call ffi_prep_args directly.  Add long double
1655         return value support.
1656         * src/powerpc/ffi_darwin.c (ffi_prep_args): Double arg increment
1657         applies to FFI_TYPE_DOUBLE.  Correct fpr_base increment typo.
1658         Separate FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases.
1659         (ffi_prep_cif_machdep): Only 16 byte stack alignment in 64 bit
1660         mode.
1661         (ffi_closure_helper_DARWIN): Remove nf and ng counters.  Move temp
1662         into case.
1663         * src/powerpc/aix_closure.S: Maintain 16 byte stack alignment.
1664         Allocate result area between params and FPRs.
1665
1666 2009-11-30  David Edelsohn  <edelsohn@gnu.org>
1667
1668         PR target/35484
1669         * src/powerpc/ffitarget.h (POWERPC64): Define for PPC64 Linux and
1670         AIX64.
1671         * src/powerpc/aix.S: Implement AIX64 version.
1672         * src/powerpc/aix_closure.S: Implement AIX64 version.
1673         (ffi_closure_ASM): Use extsb, lha and displament addresses.
1674         * src/powerpc/ffi_darwin.c (ffi_prep_args): Implement AIX64
1675         support.
1676         (ffi_prep_cif_machdep): Same.
1677         (ffi_call): Same.
1678         (ffi_closure_helper_DARWIN): Same.
1679
1680 2009-11-02  Andreas Tobler  <a.tobler@schweiz.org>
1681
1682         PR libffi/41908
1683         * testsuite/libffi.call/testclosure.c: New test.
1684
1685 2009-09-28  Kai Tietz  <kai.tietz@onevision.com>
1686
1687         * src/x86/win64.S (_ffi_call_win64 stack): Remove for gnu
1688         assembly version use of ___chkstk.
1689
1690 2009-09-23  Matthias Klose  <doko@ubuntu.com>
1691
1692         PR libffi/40242, PR libffi/41443
1693         * src/arm/sysv.S (__ARM_ARCH__): Define for processors
1694         __ARM_ARCH_6T2__, __ARM_ARCH_6M__, __ARM_ARCH_7__,
1695         __ARM_ARCH_7A__, __ARM_ARCH_7R__, __ARM_ARCH_7M__.
1696         Change the conditionals to __SOFTFP__ || __ARM_EABI__
1697         for -mfloat-abi=softfp to work.
1698
1699 2009-09-17  Loren J. Rittle  <ljrittle@acm.org>
1700
1701         PR testsuite/32843 (strikes again)
1702         * src/x86/ffi.c (ffi_prep_cif_machdep): Add X86_FREEBSD to
1703         enable proper extension on char and short.
1704
1705 2009-09-15  David Daney  <ddaney@caviumnetworks.com>
1706
1707         * src/java_raw_api.c (ffi_java_raw_to_rvalue): Remove special
1708         handling for FFI_TYPE_POINTER.
1709         * src/mips/ffitarget.h (FFI_TYPE_STRUCT_D_SOFT,
1710         FFI_TYPE_STRUCT_F_SOFT, FFI_TYPE_STRUCT_DD_SOFT,
1711         FFI_TYPE_STRUCT_FF_SOFT, FFI_TYPE_STRUCT_FD_SOFT,
1712         FFI_TYPE_STRUCT_DF_SOFT, FFI_TYPE_STRUCT_SOFT): New defines.
1713         (FFI_N32_SOFT_FLOAT, FFI_N64_SOFT_FLOAT): New ffi_abi enumerations.
1714         (enum ffi_abi): Set FFI_DEFAULT_ABI for soft-float.
1715         * src/mips/n32.S (ffi_call_N32): Add handling for soft-float
1716         structure and pointer returns.
1717         (ffi_closure_N32): Add handling for pointer returns.
1718         * src/mips/ffi.c (ffi_prep_args, calc_n32_struct_flags,
1719         calc_n32_return_struct_flags): Handle soft-float.
1720         (ffi_prep_cif_machdep):  Handle soft-float, fix pointer handling.
1721         (ffi_call_N32): Declare proper argument types.
1722         (ffi_call, copy_struct_N32, ffi_closure_mips_inner_N32): Handle
1723         soft-float.
1724
1725 2009-08-24  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1726
1727         * configure.ac (AC_PREREQ): Bump to 2.64.
1728
1729 2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1730
1731         * Makefile.am (install-html, install-pdf): Remove.
1732         * Makefile.in: Regenerate.
1733
1734         * Makefile.in: Regenerate.
1735         * aclocal.m4: Regenerate.
1736         * configure: Regenerate.
1737         * fficonfig.h.in: Regenerate.
1738         * include/Makefile.in: Regenerate.
1739         * man/Makefile.in: Regenerate.
1740         * testsuite/Makefile.in: Regenerate.
1741
1742 2011-08-22  Jasper Lievisse Adriaanse <jasper@openbsd.org>
1743
1744         * configure.ac: Add OpenBSD/hppa and OpenBSD/powerpc support.
1745         * configure: Rebuilt.
1746
1747 2009-07-30  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1748
1749         * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
1750
1751 2009-07-24  Dave Korn  <dave.korn.cygwin@gmail.com>
1752
1753         PR libffi/40807
1754         * src/x86/ffi.c (ffi_prep_cif_machdep): Also use sign/zero-extending
1755         return types for X86_WIN32.
1756         * src/x86/win32.S (_ffi_call_SYSV): Handle omitted return types.
1757         (_ffi_call_STDCALL, _ffi_closure_SYSV, _ffi_closure_raw_SYSV,
1758         _ffi_closure_STDCALL): Likewise.
1759
1760         * src/closures.c (is_selinux_enabled): Define to const 0 for Cygwin.
1761         (dlmmap, dlmunmap): Also use these functions on Cygwin.
1762
1763 2009-07-11  Richard Sandiford  <rdsandiford@googlemail.com>
1764
1765         PR testsuite/40699
1766         PR testsuite/40707
1767         PR testsuite/40709
1768         * testsuite/lib/libffi-dg.exp: Revert 2009-07-02, 2009-07-01 and
1769         2009-06-30 commits.
1770
1771 2009-07-01  Richard Sandiford  <r.sandiford@uk.ibm.com>
1772
1773         * testsuite/lib/libffi-dg.exp (libffi-init): Set ld_library_path
1774         to "" before adding paths.  (This reinstates an assignment that
1775         was removed by my 2009-06-30 commit, but changes the initial
1776         value from "." to "".)
1777
1778 2009-07-01  H.J. Lu  <hongjiu.lu@intel.com>
1779
1780         PR testsuite/40601
1781         * testsuite/lib/libffi-dg.exp (libffi-init): Properly set
1782         gccdir.  Adjust ld_library_path for gcc only if gccdir isn't
1783         empty.
1784
1785 2009-06-30  Richard Sandiford  <r.sandiford@uk.ibm.com>
1786
1787         * testsuite/lib/libffi-dg.exp (libffi-init): Don't add "."
1788         to ld_library_path.  Use add_path.  Add just find_libgcc_s
1789         to ld_library_path, not every libgcc multilib directory.
1790
1791 2009-06-16  Wim Lewis  <wiml@hhhh.org>
1792
1793         * src/powerpc/ffi.c: Avoid clobbering cr3 and cr4, which are
1794         supposed to be callee-saved.
1795         * src/powerpc/sysv.S (small_struct_return_value): Fix overrun of
1796         return buffer for odd-size structs.
1797
1798 2009-06-16  Andreas Tobler  <a.tobler@schweiz.org>
1799
1800         PR libffi/40444
1801         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Add
1802         allow_stack_execute for Darwin.
1803
1804 2009-06-16  Andrew Haley  <aph@redhat.com>
1805
1806         * configure.ac (TARGETDIR): Add missing blank lines.
1807         * configure: Regenerate.
1808
1809 2009-06-16  Andrew Haley  <aph@redhat.com>
1810
1811         * testsuite/libffi.call/cls_align_sint64.c,
1812         testsuite/libffi.call/cls_align_uint64.c,
1813         testsuite/libffi.call/cls_longdouble_va.c,
1814         testsuite/libffi.call/cls_ulonglong.c,
1815         testsuite/libffi.call/return_ll1.c,
1816         testsuite/libffi.call/stret_medium2.c: Fix printf format
1817         specifiers.
1818         * testsuite/libffi.call/ffitest.h,
1819         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRIuLL): Define.
1820
1821 2009-06-15  Andrew Haley  <aph@redhat.com>
1822
1823         * testsuite/libffi.call/err_bad_typedef.c: xfail everywhere.
1824         * testsuite/libffi.call/err_bad_abi.c: Likewise.
1825
1826 2009-06-12  Andrew Haley  <aph@redhat.com>
1827
1828         * Makefile.am: Remove info_TEXINFOS.
1829
1830 2009-06-12  Andrew Haley  <aph@redhat.com>
1831
1832         * ChangeLog.libffi: testsuite/libffi.call/cls_align_sint64.c,
1833         testsuite/libffi.call/cls_align_uint64.c,
1834         testsuite/libffi.call/cls_ulonglong.c,
1835         testsuite/libffi.call/return_ll1.c,
1836         testsuite/libffi.call/stret_medium2.c: Fix printf format
1837         specifiers.
1838         testsuite/libffi.special/unwindtest.cc: include stdint.h.
1839
1840 2009-06-11  Timothy Wall  <twall@users.sf.net>
1841
1842         * Makefile.am,
1843         configure.ac,
1844         include/ffi.h.in,
1845         include/ffi_common.h,
1846         src/closures.c,
1847         src/dlmalloc.c,
1848         src/x86/ffi.c,
1849         src/x86/ffitarget.h,
1850         src/x86/win64.S (new),
1851         README: Added win64 support (mingw or MSVC)
1852         * Makefile.in,
1853         include/Makefile.in,
1854         man/Makefile.in,
1855         testsuite/Makefile.in,
1856         configure,
1857         aclocal.m4: Regenerated
1858         * ltcf-c.sh: properly escape cygwin/w32 path
1859         * man/ffi_call.3: Clarify size requirements for return value.
1860         * src/x86/ffi64.c: Fix filename in comment.
1861         * src/x86/win32.S: Remove unused extern.
1862
1863         * testsuite/libffi.call/closure_fn0.c,
1864         testsuite/libffi.call/closure_fn1.c,
1865         testsuite/libffi.call/closure_fn2.c,
1866         testsuite/libffi.call/closure_fn3.c,
1867         testsuite/libffi.call/closure_fn4.c,
1868         testsuite/libffi.call/closure_fn5.c,
1869         testsuite/libffi.call/closure_fn6.c,
1870         testsuite/libffi.call/closure_stdcall.c,
1871         testsuite/libffi.call/cls_12byte.c,
1872         testsuite/libffi.call/cls_16byte.c,
1873         testsuite/libffi.call/cls_18byte.c,
1874         testsuite/libffi.call/cls_19byte.c,
1875         testsuite/libffi.call/cls_1_1byte.c,
1876         testsuite/libffi.call/cls_20byte.c,
1877         testsuite/libffi.call/cls_20byte1.c,
1878         testsuite/libffi.call/cls_24byte.c,
1879         testsuite/libffi.call/cls_2byte.c,
1880         testsuite/libffi.call/cls_3_1byte.c,
1881         testsuite/libffi.call/cls_3byte1.c,
1882         testsuite/libffi.call/cls_3byte2.c,
1883         testsuite/libffi.call/cls_4_1byte.c,
1884         testsuite/libffi.call/cls_4byte.c,
1885         testsuite/libffi.call/cls_5_1_byte.c,
1886         testsuite/libffi.call/cls_5byte.c,
1887         testsuite/libffi.call/cls_64byte.c,
1888         testsuite/libffi.call/cls_6_1_byte.c,
1889         testsuite/libffi.call/cls_6byte.c,
1890         testsuite/libffi.call/cls_7_1_byte.c,
1891         testsuite/libffi.call/cls_7byte.c,
1892         testsuite/libffi.call/cls_8byte.c,
1893         testsuite/libffi.call/cls_9byte1.c,
1894         testsuite/libffi.call/cls_9byte2.c,
1895         testsuite/libffi.call/cls_align_double.c,
1896         testsuite/libffi.call/cls_align_float.c,
1897         testsuite/libffi.call/cls_align_longdouble.c,
1898         testsuite/libffi.call/cls_align_longdouble_split.c,
1899         testsuite/libffi.call/cls_align_longdouble_split2.c,
1900         testsuite/libffi.call/cls_align_pointer.c,
1901         testsuite/libffi.call/cls_align_sint16.c,
1902         testsuite/libffi.call/cls_align_sint32.c,
1903         testsuite/libffi.call/cls_align_sint64.c,
1904         testsuite/libffi.call/cls_align_uint16.c,
1905         testsuite/libffi.call/cls_align_uint32.c,
1906         testsuite/libffi.call/cls_align_uint64.c,
1907         testsuite/libffi.call/cls_dbls_struct.c,
1908         testsuite/libffi.call/cls_double.c,
1909         testsuite/libffi.call/cls_double_va.c,
1910         testsuite/libffi.call/cls_float.c,
1911         testsuite/libffi.call/cls_longdouble.c,
1912         testsuite/libffi.call/cls_longdouble_va.c,
1913         testsuite/libffi.call/cls_multi_schar.c,
1914         testsuite/libffi.call/cls_multi_sshort.c,
1915         testsuite/libffi.call/cls_multi_sshortchar.c,
1916         testsuite/libffi.call/cls_multi_uchar.c,
1917         testsuite/libffi.call/cls_multi_ushort.c,
1918         testsuite/libffi.call/cls_multi_ushortchar.c,
1919         testsuite/libffi.call/cls_pointer.c,
1920         testsuite/libffi.call/cls_pointer_stack.c,
1921         testsuite/libffi.call/cls_schar.c,
1922         testsuite/libffi.call/cls_sint.c,
1923         testsuite/libffi.call/cls_sshort.c,
1924         testsuite/libffi.call/cls_uchar.c,
1925         testsuite/libffi.call/cls_uint.c,
1926         testsuite/libffi.call/cls_ulonglong.c,
1927         testsuite/libffi.call/cls_ushort.c,
1928         testsuite/libffi.call/err_bad_abi.c,
1929         testsuite/libffi.call/err_bad_typedef.c,
1930         testsuite/libffi.call/float2.c,
1931         testsuite/libffi.call/huge_struct.c,
1932         testsuite/libffi.call/nested_struct.c,
1933         testsuite/libffi.call/nested_struct1.c,
1934         testsuite/libffi.call/nested_struct10.c,
1935         testsuite/libffi.call/nested_struct2.c,
1936         testsuite/libffi.call/nested_struct3.c,
1937         testsuite/libffi.call/nested_struct4.c,
1938         testsuite/libffi.call/nested_struct5.c,
1939         testsuite/libffi.call/nested_struct6.c,
1940         testsuite/libffi.call/nested_struct7.c,
1941         testsuite/libffi.call/nested_struct8.c,
1942         testsuite/libffi.call/nested_struct9.c,
1943         testsuite/libffi.call/problem1.c,
1944         testsuite/libffi.call/return_ldl.c,
1945         testsuite/libffi.call/return_ll1.c,
1946         testsuite/libffi.call/stret_large.c,
1947         testsuite/libffi.call/stret_large2.c,
1948         testsuite/libffi.call/stret_medium.c,
1949         testsuite/libffi.call/stret_medium2.c,
1950         testsuite/libffi.special/unwindtest.cc: use ffi_closure_alloc instead
1951         of checking for MMAP.  Use intptr_t instead of long casts.
1952
1953 2009-06-11  Kaz Kojima  <kkojima@gcc.gnu.org>
1954
1955         * testsuite/libffi.call/cls_longdouble_va.c: Add xfail sh*-*-linux-*.
1956         * testsuite/libffi.call/err_bad_abi.c: Add xfail sh*-*-*.
1957         * testsuite/libffi.call/err_bad_typedef.c: Likewise.
1958
1959 2009-06-09  Andrew Haley  <aph@redhat.com>
1960
1961         * src/x86/freebsd.S: Add missing file.
1962
1963 2009-06-08  Andrew Haley  <aph@redhat.com>
1964
1965         Import from libffi 3.0.8:
1966
1967         * doc/libffi.texi: New file.
1968         * doc/libffi.info: Likewise.
1969         * doc/stamp-vti: Likewise.
1970         * man/Makefile.am: New file.
1971         * man/ffi_call.3: New file.
1972
1973         * Makefile.am (EXTRA_DIST): Add src/x86/darwin64.S,
1974         src/dlmalloc.c.
1975         (nodist_libffi_la_SOURCES): Add X86_FREEBSD.
1976
1977         * configure.ac: Bump version to 3.0.8.
1978         parisc*-*-linux*: Add.
1979         i386-*-freebsd* | i386-*-openbsd*: Add.
1980         powerpc-*-beos*: Add.
1981         AM_CONDITIONAL X86_FREEBSD: Add.
1982         AC_CONFIG_FILES: Add man/Makefile.
1983
1984         * include/ffi.h.in (FFI_FN): Change void (*)() to void (*)(void).
1985
1986 2009-06-08  Andrew Haley  <aph@redhat.com>
1987
1988         * README: Import from libffi 3.0.8.
1989
1990 2009-06-08  Andrew Haley  <aph@redhat.com>
1991
1992         * testsuite/libffi.call/err_bad_abi.c: Add xfails.
1993         * testsuite/libffi.call/cls_longdouble_va.c: Add xfails.
1994         * testsuite/libffi.call/cls_dbls_struct.c: Add xfail x86_64-*-linux-*.
1995         * testsuite/libffi.call/err_bad_typedef.c: Add xfails.
1996
1997         * testsuite/libffi.call/stret_medium2.c: Add __UNUSED__ to args.
1998         * testsuite/libffi.call/stret_medium.c: Likewise.
1999         * testsuite/libffi.call/stret_large2.c: Likewise.
2000         * testsuite/libffi.call/stret_large.c:  Likewise.
2001
2002 2008-12-26  Timothy Wall  <twall@users.sf.net>
2003
2004         * testsuite/libffi.call/cls_longdouble.c,
2005         testsuite/libffi.call/cls_longdouble_va.c,
2006         testsuite/libffi.call/cls_align_longdouble.c,
2007         testsuite/libffi.call/cls_align_longdouble_split.c,
2008         testsuite/libffi.call/cls_align_longdouble_split2.c: mark expected
2009         failures on x86_64 cygwin/mingw.
2010
2011 2008-12-22  Timothy Wall  <twall@users.sf.net>
2012
2013         * testsuite/libffi.call/closure_fn0.c,
2014         testsuite/libffi.call/closure_fn1.c,
2015         testsuite/libffi.call/closure_fn2.c,
2016         testsuite/libffi.call/closure_fn3.c,
2017         testsuite/libffi.call/closure_fn4.c,
2018         testsuite/libffi.call/closure_fn5.c,
2019         testsuite/libffi.call/closure_fn6.c,
2020         testsuite/libffi.call/closure_loc_fn0.c,
2021         testsuite/libffi.call/closure_stdcall.c,
2022         testsuite/libffi.call/cls_align_pointer.c,
2023         testsuite/libffi.call/cls_pointer.c,
2024         testsuite/libffi.call/cls_pointer_stack.c: use portable cast from
2025         pointer to integer (intptr_t).
2026         * testsuite/libffi.call/cls_longdouble.c: disable for win64.
2027
2028 2008-07-24  Anthony Green  <green@redhat.com>
2029
2030         * testsuite/libffi.call/cls_dbls_struct.c,
2031         testsuite/libffi.call/cls_double_va.c,
2032         testsuite/libffi.call/cls_longdouble.c,
2033         testsuite/libffi.call/cls_longdouble_va.c,
2034         testsuite/libffi.call/cls_pointer.c,
2035         testsuite/libffi.call/cls_pointer_stack.c,
2036         testsuite/libffi.call/err_bad_abi.c: Clean up failures from
2037         compiler warnings.
2038
2039 2008-03-04  Anthony Green  <green@redhat.com>
2040             Blake Chaffin
2041             hos@tamanegi.org
2042
2043         * testsuite/libffi.call/cls_align_longdouble_split2.c
2044           testsuite/libffi.call/cls_align_longdouble_split.c
2045           testsuite/libffi.call/cls_dbls_struct.c
2046           testsuite/libffi.call/cls_double_va.c
2047           testsuite/libffi.call/cls_longdouble.c
2048           testsuite/libffi.call/cls_longdouble_va.c
2049           testsuite/libffi.call/cls_pointer.c
2050           testsuite/libffi.call/cls_pointer_stack.c
2051           testsuite/libffi.call/err_bad_abi.c
2052           testsuite/libffi.call/err_bad_typedef.c
2053           testsuite/libffi.call/stret_large2.c
2054           testsuite/libffi.call/stret_large.c
2055           testsuite/libffi.call/stret_medium2.c
2056           testsuite/libffi.call/stret_medium.c: New tests from Apple.
2057
2058 2009-06-05  Andrew Haley  <aph@redhat.com>
2059
2060         * src/x86/ffitarget.h, src/x86/ffi.c: Merge stdcall changes from
2061         libffi.
2062
2063 2009-06-04  Andrew Haley  <aph@redhat.com>
2064
2065         * src/x86/ffitarget.h, src/x86/win32.S, src/x86/ffi.c: Back out
2066         stdcall changes.
2067
2068 2008-02-26  Anthony Green  <green@redhat.com>
2069             Thomas Heller  <theller@ctypes.org>
2070
2071         * src/x86/ffi.c (ffi_closure_SYSV_inner): Change C++ comment to C
2072         comment.
2073
2074 2008-02-03  Timothy Wall  <twall@users.sf.net>
2075
2076         * src/x86/ffi.c (FFI_INIT_TRAMPOLINE_STDCALL): Calculate jump return
2077           offset based on code pointer, not data pointer.
2078
2079 2008-01-31  Timothy Wall <twall@users.sf.net>
2080
2081         * testsuite/libffi.call/closure_stdcall.c: Add test for stdcall
2082         closures.
2083         * src/x86/ffitarget.h: Increase size of trampoline for stdcall
2084         closures.
2085         * src/x86/win32.S: Add assembly for stdcall closure.
2086         * src/x86/ffi.c: Initialize stdcall closure trampoline.
2087
2088 2009-06-04  Andrew Haley  <aph@redhat.com>
2089
2090         * include/ffi.h.in: Change void (*)() to void (*)(void).
2091         * src/x86/ffi.c: Likewise.
2092
2093 2009-06-04  Andrew Haley  <aph@redhat.com>
2094
2095         * src/powerpc/ppc_closure.S: Insert licence header.
2096         * src/powerpc/linux64_closure.S: Likewise.
2097         * src/m68k/sysv.S: Likewise.
2098
2099         * src/sh64/ffi.c: Change void (*)() to void (*)(void).
2100         * src/powerpc/ffi.c: Likewise.
2101         * src/powerpc/ffi_darwin.c: Likewise.
2102         * src/m32r/ffi.c: Likewise.
2103         * src/sh64/ffi.c: Likewise.
2104         * src/x86/ffi64.c: Likewise.
2105         * src/alpha/ffi.c: Likewise.
2106         * src/alpha/osf.S: Likewise.
2107         * src/frv/ffi.c: Likewise.
2108         * src/s390/ffi.c: Likewise.
2109         * src/pa/ffi.c: Likewise.
2110         * src/pa/hpux32.S: Likewise.
2111         * src/ia64/unix.S: Likewise.
2112         * src/ia64/ffi.c: Likewise.
2113         * src/sparc/ffi.c: Likewise.
2114         * src/mips/ffi.c: Likewise.
2115         * src/sh/ffi.c: Likewise.
2116
2117 2008-02-15  David Daney  <ddaney@avtrex.com>
2118
2119         * src/mips/ffi.c (USE__BUILTIN___CLEAR_CACHE):
2120         Define (conditionally), and use it to include cachectl.h.
2121         (ffi_prep_closure_loc): Fix cache flushing.
2122         * src/mips/ffitarget.h (_ABIN32, _ABI64, _ABIO32): Define.
2123
2124 2009-06-04  Andrew Haley  <aph@redhat.com>
2125
2126         include/ffi.h.in,
2127         src/arm/ffitarget.h,
2128         src/arm/ffi.c,
2129         src/arm/sysv.S,
2130         src/powerpc/ffitarget.h,
2131         src/closures.c,
2132         src/sh64/ffitarget.h,
2133         src/sh64/ffi.c,
2134         src/sh64/sysv.S,
2135         src/types.c,
2136         src/x86/ffi64.c,
2137         src/x86/ffitarget.h,
2138         src/x86/win32.S,
2139         src/x86/darwin.S,
2140         src/x86/ffi.c,
2141         src/x86/sysv.S,
2142         src/x86/unix64.S,
2143         src/alpha/ffitarget.h,
2144         src/alpha/ffi.c,
2145         src/alpha/osf.S,
2146         src/m68k/ffitarget.h,
2147         src/frv/ffitarget.h,
2148         src/frv/ffi.c,
2149         src/s390/ffitarget.h,
2150         src/s390/sysv.S,
2151         src/cris/ffitarget.h,
2152         src/pa/linux.S,
2153         src/pa/ffitarget.h,
2154         src/pa/ffi.c,
2155         src/raw_api.c,
2156         src/ia64/ffitarget.h,
2157         src/ia64/unix.S,
2158         src/ia64/ffi.c,
2159         src/ia64/ia64_flags.h,
2160         src/java_raw_api.c,
2161         src/debug.c,
2162         src/sparc/v9.S,
2163         src/sparc/ffitarget.h,
2164         src/sparc/ffi.c,
2165         src/sparc/v8.S,
2166         src/mips/ffitarget.h,
2167         src/mips/n32.S,
2168         src/mips/o32.S,
2169         src/mips/ffi.c,
2170         src/prep_cif.c,
2171         src/sh/ffitarget.h,
2172         src/sh/ffi.c,
2173         src/sh/sysv.S: Update license text.
2174
2175 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
2176
2177         * src/x86/win32.S (_ffi_closure_STDCALL):  New function.
2178         (.eh_frame):  Add FDE for it.
2179
2180 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
2181
2182         * configure.ac:  Also check if assembler supports pc-relative
2183         relocs on X86_WIN32 targets.
2184         * configure:  Regenerate.
2185         * src/x86/win32.S (ffi_prep_args):  Declare extern, not global.
2186         (_ffi_call_SYSV):  Add missing function type symbol .def and
2187         add EH markup labels.
2188         (_ffi_call_STDCALL):  Likewise.
2189         (_ffi_closure_SYSV):  Likewise.
2190         (_ffi_closure_raw_SYSV):  Likewise.
2191         (.eh_frame):  Add hand-crafted EH data.
2192
2193 2009-04-09  Jakub Jelinek  <jakub@redhat.com>
2194
2195         * testsuite/lib/libffi-dg.exp: Change copyright header to refer to
2196         version 3 of the GNU General Public License and to point readers
2197         at the COPYING3 file and the FSF's license web page.
2198         * testsuite/libffi.call/call.exp: Likewise.
2199         * testsuite/libffi.special/special.exp: Likewise.
2200
2201 2009-03-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2202
2203         * configure: Regenerate.
2204
2205 2008-12-18  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2206
2207         PR libffi/26048
2208         * configure.ac (HAVE_AS_X86_PCREL): New test.
2209         * configure: Regenerate.
2210         * fficonfig.h.in: Regenerate.
2211         * src/x86/sysv.S [!FFI_NO_RAW_API]: Precalculate
2212         RAW_CLOSURE_CIF_OFFSET, RAW_CLOSURE_FUN_OFFSET,
2213         RAW_CLOSURE_USER_DATA_OFFSET for the Solaris 10/x86 assembler.
2214         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
2215         * src/x86/unix64.S (.Lstore_table): Move to .text section.
2216         (.Lload_table): Likewise.
2217         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
2218
2219 2008-12-18  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2220
2221         * configure: Regenerate.
2222
2223 2008-11-21  Eric Botcazou  <ebotcazou@adacore.com>
2224
2225         * src/sparc/ffi.c (ffi_prep_cif_machdep): Add support for
2226         signed/unsigned int8/16 return values.
2227         * src/sparc/v8.S (ffi_call_v8): Likewise.
2228         (ffi_closure_v8): Likewise.
2229
2230 2008-09-26  Peter O'Gorman  <pogma@thewrittenword.com>
2231             Steve Ellcey  <sje@cup.hp.com>
2232
2233         * configure: Regenerate for new libtool.
2234         * Makefile.in: Ditto.
2235         * include/Makefile.in: Ditto.
2236         * aclocal.m4: Ditto.
2237
2238 2008-08-25  Andreas Tobler  <a.tobler@schweiz.org>
2239
2240         * src/powerpc/ffitarget.h (ffi_abi): Add FFI_LINUX and
2241         FFI_LINUX_SOFT_FLOAT to the POWERPC_FREEBSD enum.
2242         Add note about flag bits used for FFI_SYSV_TYPE_SMALL_STRUCT.
2243         Adjust copyright notice.
2244         * src/powerpc/ffi.c: Add two new flags to indicate if we have one
2245         register or two register to use for FFI_SYSV structs.
2246         (ffi_prep_cif_machdep): Pass the right register flag introduced above.
2247         (ffi_closure_helper_SYSV): Fix the return type for
2248         FFI_SYSV_TYPE_SMALL_STRUCT. Comment.
2249         Adjust copyright notice.
2250
2251 2008-07-16  Kaz Kojima  <kkojima@gcc.gnu.org>
2252
2253         * src/sh/ffi.c (ffi_prep_closure_loc): Turn INSN into an unsigned
2254         int.
2255
2256 2008-06-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2257
2258         * configure: Regenerate.
2259         * include/Makefile.in: Regenerate.
2260         * testsuite/Makefile.in: Regenerate.
2261
2262 2008-06-07  Joseph Myers  <joseph@codesourcery.com>
2263
2264         * configure.ac (parisc*-*-linux*, powerpc-*-sysv*,
2265         powerpc-*-beos*): Remove.
2266         * configure: Regenerate.
2267
2268 2008-05-09  Julian Brown  <julian@codesourcery.com>
2269
2270         * Makefile.am (LTLDFLAGS): New.
2271         (libffi_la_LDFLAGS): Use above.
2272         * Makefile.in: Regenerate.
2273
2274 2008-04-18  Paolo Bonzini  <bonzini@gnu.org>
2275
2276         PR bootstrap/35457
2277         * aclocal.m4: Regenerate.
2278         * configure: Regenerate.
2279
2280 2008-03-26  Kaz Kojima  <kkojima@gcc.gnu.org>
2281
2282         * src/sh/sysv.S: Add .note.GNU-stack on Linux.
2283         * src/sh64/sysv.S: Likewise.
2284
2285 2008-03-26  Daniel Jacobowitz  <dan@debian.org>
2286
2287         * src/arm/sysv.S: Fix ARM comment marker.
2288
2289 2008-03-26  Jakub Jelinek  <jakub@redhat.com>
2290
2291         * src/alpha/osf.S: Add .note.GNU-stack on Linux.
2292         * src/s390/sysv.S: Likewise.
2293         * src/powerpc/ppc_closure.S: Likewise.
2294         * src/powerpc/sysv.S: Likewise.
2295         * src/x86/unix64.S: Likewise.
2296         * src/x86/sysv.S: Likewise.
2297         * src/sparc/v8.S: Likewise.
2298         * src/sparc/v9.S: Likewise.
2299         * src/m68k/sysv.S: Likewise.
2300         * src/arm/sysv.S: Likewise.
2301
2302 2008-03-16  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2303
2304         * aclocal.m4: Regenerate.
2305         * configure: Likewise.
2306         * Makefile.in: Likewise.
2307         * include/Makefile.in: Likewise.
2308         * testsuite/Makefile.in: Likewise.
2309
2310 2008-02-12  Bjoern Koenig  <bkoenig@alpha-tierchen.de>
2311             Andreas Tobler  <a.tobler@schweiz.org>
2312
2313         * configure.ac: Add amd64-*-freebsd* target.
2314         * configure: Regenerate.
2315
2316 2008-01-30  H.J. Lu  <hongjiu.lu@intel.com>
2317
2318         PR libffi/34612
2319         * src/x86/sysv.S (ffi_closure_SYSV): Pop 4 byte from stack when
2320         returning struct.
2321
2322         * testsuite/libffi.call/call.exp: Add "-O2 -fomit-frame-pointer"
2323         tests.
2324
2325 2008-01-24  David Edelsohn  <edelsohn@gnu.org>
2326
2327         * configure: Regenerate.
2328
2329 2008-01-06  Andreas Tobler  <a.tobler@schweiz.org>
2330
2331         * src/x86/ffi.c (ffi_prep_cif_machdep): Fix thinko.
2332
2333 2008-01-05  Andreas Tobler  <a.tobler@schweiz.org>
2334
2335         PR testsuite/32843
2336         * src/x86/ffi.c (ffi_prep_cif_machdep): Add code for
2337         signed/unsigned int8/16 for X86_DARWIN.
2338         Updated copyright info.
2339         Handle one and two byte structs with special cif->flags.
2340         * src/x86/ffitarget.h: Add special types for one and two byte structs.
2341         Updated copyright info.
2342         * src/x86/darwin.S (ffi_call_SYSV): Rewrite to use a jump table like
2343         sysv.S
2344         Remove code to pop args from the stack after call.
2345         Special-case signed/unsigned for int8/16, one and two byte structs.
2346         (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2347         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2348         FFI_TYPE_SINT32.
2349         Updated copyright info.
2350
2351 2007-12-08  David Daney  <ddaney@avtrex.com>
2352
2353         * src/mips/n32.S (ffi_call_N32):  Replace dadd with ADDU, dsub with
2354         SUBU, add with ADDU and use smaller code sequences.
2355
2356 2007-12-07  David Daney  <ddaney@avtrex.com>
2357
2358         * src/mips/ffi.c (ffi_prep_cif_machdep): Handle long double return
2359         type.
2360
2361 2007-12-06  David Daney  <ddaney@avtrex.com>
2362
2363         * include/ffi.h.in (FFI_SIZEOF_JAVA_RAW): Define if not already
2364         defined.
2365         (ffi_java_raw): New typedef.
2366         (ffi_java_raw_call, ffi_java_ptrarray_to_raw,
2367         ffi_java_raw_to_ptrarray): Change parameter types from ffi_raw to
2368         ffi_java_raw.
2369         (ffi_java_raw_closure) : Same.
2370         (ffi_prep_java_raw_closure, ffi_prep_java_raw_closure_loc): Change
2371         parameter types.
2372         * src/java_raw_api.c (ffi_java_raw_size):  Replace FFI_SIZEOF_ARG with
2373         FFI_SIZEOF_JAVA_RAW.
2374         (ffi_java_raw_to_ptrarray): Change type of raw to ffi_java_raw.
2375         Replace FFI_SIZEOF_ARG with FFI_SIZEOF_JAVA_RAW. Use
2376         sizeof(ffi_java_raw) for alignment calculations.
2377         (ffi_java_ptrarray_to_raw): Same.
2378         (ffi_java_rvalue_to_raw): Add special handling for FFI_TYPE_POINTER
2379         if FFI_SIZEOF_JAVA_RAW == 4.
2380         (ffi_java_raw_to_rvalue): Same.
2381         (ffi_java_raw_call): Change type of raw to ffi_java_raw.
2382         (ffi_java_translate_args): Same.
2383         (ffi_prep_java_raw_closure_loc, ffi_prep_java_raw_closure): Change
2384         parameter types.
2385         * src/mips/ffitarget.h (FFI_SIZEOF_JAVA_RAW): Define for N32 ABI.
2386
2387 2007-12-06  David Daney  <ddaney@avtrex.com>
2388
2389         * src/mips/n32.S (ffi_closure_N32): Use 64-bit add instruction on
2390         pointer values.
2391
2392 2007-12-01  Andreas Tobler  <a.tobler@schweiz.org>
2393
2394         PR libffi/31937
2395         * src/powerpc/ffitarget.h: Introduce new ABI FFI_LINUX_SOFT_FLOAT.
2396         Add local FFI_TYPE_UINT128 to handle soft-float long-double-128.
2397         * src/powerpc/ffi.c: Distinguish between __NO_FPRS__ and not and
2398         set the NUM_FPR_ARG_REGISTERS according to.
2399         Add support for potential soft-float support under hard-float
2400         architecture.
2401         (ffi_prep_args_SYSV): Set NUM_FPR_ARG_REGISTERS to 0 in case of
2402         FFI_LINUX_SOFT_FLOAT, handle float, doubles and long-doubles according
2403         to the FFI_LINUX_SOFT_FLOAT ABI.
2404         (ffi_prep_cif_machdep): Likewise.
2405         (ffi_closure_helper_SYSV): Likewise.
2406         * src/powerpc/ppc_closure.S: Make sure not to store float/double
2407         on archs where __NO_FPRS__ is true.
2408         Add FFI_TYPE_UINT128 support.
2409         * src/powerpc/sysv.S: Add support for soft-float long-double-128.
2410         Adjust copyright notice.
2411
2412 2007-11-25  Andreas Tobler  <a.tobler@schweiz.org>
2413
2414         * src/closures.c: Move defintion of MAYBE_UNUSED from here to ...
2415         * include/ffi_common.h: ... here.
2416         Update copyright.
2417
2418 2007-11-17  Andreas Tobler  <a.tobler@schweiz.org>
2419
2420         * src/powerpc/sysv.S: Load correct cr to compare if we have long double.
2421         * src/powerpc/linux64.S: Likewise.
2422         * src/powerpc/ffi.c: Add a comment to show which part goes into cr6.
2423         * testsuite/libffi.call/return_ldl.c: New test.
2424
2425 2007-09-04    <aph@redhat.com>
2426
2427         * src/arm/sysv.S (UNWIND): New.
2428         (Whole file): Conditionally compile unwinder directives.
2429         * src/arm/sysv.S: Add unwinder directives.
2430
2431         * src/arm/ffi.c (ffi_prep_args): Align structs by at least 4 bytes.
2432         Only treat r0 as a struct address if we're actually returning a
2433         struct by address.
2434         Only copy the bytes that are actually within a struct.
2435         (ffi_prep_cif_machdep): A Composite Type not larger than 4 bytes
2436         is returned in r0, not passed by address.
2437         (ffi_call): Allocate a word-sized temporary for the case where
2438         a composite is returned in r0.
2439         (ffi_prep_incoming_args_SYSV): Align as necessary.
2440
2441 2007-08-05  Steven Newbury  <s_j_newbury@yahoo.co.uk>
2442
2443         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Use __clear_cache instead of
2444         directly using the sys_cacheflush syscall.
2445
2446 2007-07-27  Andrew Haley  <aph@redhat.com>
2447
2448         * src/arm/sysv.S (ffi_closure_SYSV): Add soft-float.
2449
2450 2007-09-03  Maciej W. Rozycki  <macro@linux-mips.org>
2451
2452         * Makefile.am: Unify MIPS_IRIX and MIPS_LINUX into MIPS.
2453         * configure.ac: Likewise.
2454         * Makefile.in: Regenerate.
2455         * include/Makefile.in: Likewise.
2456         * testsuite/Makefile.in: Likewise.
2457         * configure: Likewise.
2458
2459 2007-08-24  David Daney  <ddaney@avtrex.com>
2460
2461         * testsuite/libffi.call/return_sl.c: New test.
2462
2463 2007-08-10  David Daney  <ddaney@avtrex.com>
2464
2465         * testsuite/libffi.call/cls_multi_ushort.c,
2466         testsuite/libffi.call/cls_align_uint16.c,
2467         testsuite/libffi.call/nested_struct1.c,
2468         testsuite/libffi.call/nested_struct3.c,
2469         testsuite/libffi.call/cls_7_1_byte.c,
2470         testsuite/libffi.call/nested_struct5.c,
2471         testsuite/libffi.call/cls_double.c,
2472         testsuite/libffi.call/nested_struct7.c,
2473         testsuite/libffi.call/cls_sint.c,
2474         testsuite/libffi.call/nested_struct9.c,
2475         testsuite/libffi.call/cls_20byte1.c,
2476         testsuite/libffi.call/cls_multi_sshortchar.c,
2477         testsuite/libffi.call/cls_align_sint64.c,
2478         testsuite/libffi.call/cls_3byte2.c,
2479         testsuite/libffi.call/cls_multi_schar.c,
2480         testsuite/libffi.call/cls_multi_uchar.c,
2481         testsuite/libffi.call/cls_19byte.c,
2482         testsuite/libffi.call/cls_9byte1.c,
2483         testsuite/libffi.call/cls_align_float.c,
2484         testsuite/libffi.call/closure_fn1.c,
2485         testsuite/libffi.call/problem1.c,
2486         testsuite/libffi.call/closure_fn3.c,
2487         testsuite/libffi.call/cls_sshort.c,
2488         testsuite/libffi.call/closure_fn5.c,
2489         testsuite/libffi.call/cls_align_double.c,
2490         testsuite/libffi.call/nested_struct.c,
2491         testsuite/libffi.call/cls_2byte.c,
2492         testsuite/libffi.call/nested_struct10.c,
2493         testsuite/libffi.call/cls_4byte.c,
2494         testsuite/libffi.call/cls_6byte.c,
2495         testsuite/libffi.call/cls_8byte.c,
2496         testsuite/libffi.call/cls_multi_sshort.c,
2497         testsuite/libffi.call/cls_align_sint16.c,
2498         testsuite/libffi.call/cls_align_uint32.c,
2499         testsuite/libffi.call/cls_20byte.c,
2500         testsuite/libffi.call/cls_float.c,
2501         testsuite/libffi.call/nested_struct2.c,
2502         testsuite/libffi.call/cls_5_1_byte.c,
2503         testsuite/libffi.call/nested_struct4.c,
2504         testsuite/libffi.call/cls_24byte.c,
2505         testsuite/libffi.call/nested_struct6.c,
2506         testsuite/libffi.call/cls_64byte.c,
2507         testsuite/libffi.call/nested_struct8.c,
2508         testsuite/libffi.call/cls_uint.c,
2509         testsuite/libffi.call/cls_multi_ushortchar.c,
2510         testsuite/libffi.call/cls_schar.c,
2511         testsuite/libffi.call/cls_uchar.c,
2512         testsuite/libffi.call/cls_align_uint64.c,
2513         testsuite/libffi.call/cls_ulonglong.c,
2514         testsuite/libffi.call/cls_align_longdouble.c,
2515         testsuite/libffi.call/cls_1_1byte.c,
2516         testsuite/libffi.call/cls_12byte.c,
2517         testsuite/libffi.call/cls_3_1byte.c,
2518         testsuite/libffi.call/cls_3byte1.c,
2519         testsuite/libffi.call/cls_4_1byte.c,
2520         testsuite/libffi.call/cls_6_1_byte.c,
2521         testsuite/libffi.call/cls_16byte.c,
2522         testsuite/libffi.call/cls_18byte.c,
2523         testsuite/libffi.call/closure_fn0.c,
2524         testsuite/libffi.call/cls_9byte2.c,
2525         testsuite/libffi.call/closure_fn2.c,
2526         testsuite/libffi.call/closure_fn4.c,
2527         testsuite/libffi.call/cls_ushort.c,
2528         testsuite/libffi.call/closure_fn6.c,
2529         testsuite/libffi.call/cls_5byte.c,
2530         testsuite/libffi.call/cls_align_pointer.c,
2531         testsuite/libffi.call/cls_7byte.c,
2532         testsuite/libffi.call/cls_align_sint32.c,
2533         testsuite/libffi.special/unwindtest_ffi_call.cc,
2534         testsuite/libffi.special/unwindtest.cc: Remove xfail for mips64*-*-*.
2535
2536 2007-08-10  David Daney  <ddaney@avtrex.com>
2537
2538         PR libffi/28313
2539         * configure.ac: Don't treat mips64 as a special case.
2540         * Makefile.am (nodist_libffi_la_SOURCES): Add n32.S.
2541         * configure: Regenerate
2542         * Makefile.in: Ditto.
2543         * fficonfig.h.in: Ditto.
2544         * src/mips/ffitarget.h (REG_L, REG_S, SUBU, ADDU, SRL, LI): Indent.
2545         (LA, EH_FRAME_ALIGN, FDE_ADDR_BYTES): New preprocessor macros.
2546         (FFI_DEFAULT_ABI): Set for n64 case.
2547         (FFI_CLOSURES, FFI_TRAMPOLINE_SIZE): Define for n32 and n64 cases.
2548         * src/mips/n32.S (ffi_call_N32): Add debug macros and labels for FDE.
2549         (ffi_closure_N32): New function.
2550         (.eh_frame): New section
2551         * src/mips/o32.S: Clean up comments.
2552         (ffi_closure_O32): Pass ffi_closure parameter in $12.
2553         * src/mips/ffi.c: Use FFI_MIPS_N32 instead of
2554         _MIPS_SIM == _ABIN32 throughout.
2555         (FFI_MIPS_STOP_HERE): New, use in place of
2556         ffi_stop_here.
2557         (ffi_prep_args): Use unsigned long to hold pointer values.  Rewrite
2558         to support n32/n64 ABIs.
2559         (calc_n32_struct_flags): Rewrite.
2560         (calc_n32_return_struct_flags): Remove unused variable.  Reverse
2561         position of flag bits.
2562         (ffi_prep_cif_machdep): Rewrite n32 portion.
2563         (ffi_call): Enable for n64.  Add special handling for small structure
2564         return values.
2565         (ffi_prep_closure_loc): Add n32 and n64 support.
2566         (ffi_closure_mips_inner_O32): Add cast to silence warning.
2567         (copy_struct_N32, ffi_closure_mips_inner_N32): New functions.
2568
2569 2007-08-08  David Daney  <ddaney@avtrex.com>
2570
2571         * testsuite/libffi.call/ffitest.h (ffi_type_mylong): Remove definition.
2572         * testsuite/libffi.call/cls_align_uint16.c (main): Use correct type
2573         specifiers.
2574         * testsuite/libffi.call/nested_struct1.c (main): Ditto.
2575         * testsuite/libffi.call/cls_sint.c (main): Ditto.
2576         * testsuite/libffi.call/nested_struct9.c (main): Ditto.
2577         * testsuite/libffi.call/cls_20byte1.c (main): Ditto.
2578         * testsuite/libffi.call/cls_9byte1.c (main): Ditto.
2579         * testsuite/libffi.call/closure_fn1.c (main): Ditto.
2580         * testsuite/libffi.call/closure_fn3.c (main): Ditto.
2581         * testsuite/libffi.call/return_dbl2.c (main): Ditto.
2582         * testsuite/libffi.call/cls_sshort.c (main): Ditto.
2583         * testsuite/libffi.call/return_fl3.c (main): Ditto.
2584         * testsuite/libffi.call/closure_fn5.c (main): Ditto.
2585         * testsuite/libffi.call/nested_struct.c (main): Ditto.
2586         * testsuite/libffi.call/nested_struct10.c (main): Ditto.
2587         * testsuite/libffi.call/return_ll1.c (main): Ditto.
2588         * testsuite/libffi.call/cls_8byte.c (main): Ditto.
2589         * testsuite/libffi.call/cls_align_uint32.c (main): Ditto.
2590         * testsuite/libffi.call/cls_align_sint16.c (main): Ditto.
2591         * testsuite/libffi.call/cls_20byte.c (main): Ditto.
2592         * testsuite/libffi.call/nested_struct2.c (main): Ditto.
2593         * testsuite/libffi.call/cls_24byte.c (main): Ditto.
2594         * testsuite/libffi.call/nested_struct6.c (main): Ditto.
2595         * testsuite/libffi.call/cls_uint.c (main): Ditto.
2596         * testsuite/libffi.call/cls_12byte.c (main): Ditto.
2597         * testsuite/libffi.call/cls_16byte.c (main): Ditto.
2598         * testsuite/libffi.call/closure_fn0.c (main): Ditto.
2599         * testsuite/libffi.call/cls_9byte2.c (main): Ditto.
2600         * testsuite/libffi.call/closure_fn2.c (main): Ditto.
2601         * testsuite/libffi.call/return_dbl1.c (main): Ditto.
2602         * testsuite/libffi.call/closure_fn4.c (main): Ditto.
2603         * testsuite/libffi.call/closure_fn6.c (main): Ditto.
2604         * testsuite/libffi.call/cls_align_sint32.c (main): Ditto.
2605
2606 2007-08-07  Andrew Haley  <aph@redhat.com>
2607
2608         * src/x86/sysv.S (ffi_closure_raw_SYSV): Fix typo in previous
2609         checkin.
2610
2611 2007-08-06  Andrew Haley  <aph@redhat.com>
2612
2613         PR testsuite/32843
2614         * src/x86/sysv.S (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2615         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2616         FFI_TYPE_SINT32.
2617
2618 2007-08-02  David Daney  <ddaney@avtrex.com>
2619
2620         * testsuite/libffi.call/return_ul.c (main): Define return type as
2621         ffi_arg.  Use proper printf conversion specifier.
2622
2623 2007-07-30  Andrew Haley  <aph@redhat.com>
2624
2625         PR testsuite/32843
2626         * src/x86/ffi.c (ffi_prep_cif_machdep): in x86 case, add code for
2627         signed/unsigned int8/16.
2628         * src/x86/sysv.S (ffi_call_SYSV): Rewrite to:
2629         Use a jump table.
2630         Remove code to pop args from the stack after call.
2631         Special-case signed/unsigned int8/16.
2632         * testsuite/libffi.call/return_sc.c (main): Revert.
2633
2634 2007-07-26  Richard Guenther  <rguenther@suse.de>
2635
2636         PR testsuite/32843
2637         * testsuite/libffi.call/return_sc.c (main): Verify call
2638         result as signed char, not ffi_arg.
2639
2640 2007-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2641
2642         * configure.ac (i?86-*-solaris2.1[0-9]): Set TARGET to X86_64.
2643         * configure: Regenerate.
2644
2645 2007-07-11  David Daney  <ddaney@avtrex.com>
2646
2647         * src/mips/ffi.c: Don't include sys/cachectl.h.
2648         (ffi_prep_closure_loc): Use __builtin___clear_cache() instead of
2649         cacheflush().
2650
2651 2007-05-18  Aurelien Jarno  <aurelien@aurel32.net>
2652
2653         * src/arm/ffi.c (ffi_prep_closure_loc): Renamed and ajusted
2654         from (ffi_prep_closure): ... this.
2655         (FFI_INIT_TRAMPOLINE): Adjust.
2656
2657 2005-12-31  Phil Blundell  <pb@reciva.com>
2658
2659         * src/arm/ffi.c (ffi_prep_incoming_args_SYSV,
2660         ffi_closure_SYSV_inner, ffi_prep_closure): New, add closure support.
2661         * src/arm/sysv.S(ffi_closure_SYSV): Likewise.
2662         * src/arm/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2663         (FFI_CLOSURES): Enable closure support.
2664
2665 2007-07-03  Andrew Haley  <aph@hedges.billgatliff.com>
2666
2667         * testsuite/libffi.call/cls_multi_ushort.c,
2668         testsuite/libffi.call/cls_align_uint16.c,
2669         testsuite/libffi.call/nested_struct1.c,
2670         testsuite/libffi.call/nested_struct3.c,
2671         testsuite/libffi.call/cls_7_1_byte.c,
2672         testsuite/libffi.call/cls_double.c,
2673         testsuite/libffi.call/nested_struct5.c,
2674         testsuite/libffi.call/nested_struct7.c,
2675         testsuite/libffi.call/cls_sint.c,
2676         testsuite/libffi.call/nested_struct9.c,
2677         testsuite/libffi.call/cls_20byte1.c,
2678         testsuite/libffi.call/cls_multi_sshortchar.c,
2679         testsuite/libffi.call/cls_align_sint64.c,
2680         testsuite/libffi.call/cls_3byte2.c,
2681         testsuite/libffi.call/cls_multi_schar.c,
2682         testsuite/libffi.call/cls_multi_uchar.c,
2683         testsuite/libffi.call/cls_19byte.c,
2684         testsuite/libffi.call/cls_9byte1.c,
2685         testsuite/libffi.call/cls_align_float.c,
2686         testsuite/libffi.call/closure_fn1.c,
2687         testsuite/libffi.call/problem1.c,
2688         testsuite/libffi.call/closure_fn3.c,
2689         testsuite/libffi.call/cls_sshort.c,
2690         testsuite/libffi.call/closure_fn5.c,
2691         testsuite/libffi.call/cls_align_double.c,
2692         testsuite/libffi.call/cls_2byte.c,
2693         testsuite/libffi.call/nested_struct.c,
2694         testsuite/libffi.call/nested_struct10.c,
2695         testsuite/libffi.call/cls_4byte.c,
2696         testsuite/libffi.call/cls_6byte.c,
2697         testsuite/libffi.call/cls_8byte.c,
2698         testsuite/libffi.call/cls_multi_sshort.c,
2699         testsuite/libffi.call/cls_align_uint32.c,
2700         testsuite/libffi.call/cls_align_sint16.c,
2701         testsuite/libffi.call/cls_float.c,
2702         testsuite/libffi.call/cls_20byte.c,
2703         testsuite/libffi.call/cls_5_1_byte.c,
2704         testsuite/libffi.call/nested_struct2.c,
2705         testsuite/libffi.call/cls_24byte.c,
2706         testsuite/libffi.call/nested_struct4.c,
2707         testsuite/libffi.call/nested_struct6.c,
2708         testsuite/libffi.call/cls_64byte.c,
2709         testsuite/libffi.call/nested_struct8.c,
2710         testsuite/libffi.call/cls_uint.c,
2711         testsuite/libffi.call/cls_multi_ushortchar.c,
2712         testsuite/libffi.call/cls_schar.c,
2713         testsuite/libffi.call/cls_uchar.c,
2714         testsuite/libffi.call/cls_align_uint64.c,
2715         testsuite/libffi.call/cls_ulonglong.c,
2716         testsuite/libffi.call/cls_align_longdouble.c,
2717         testsuite/libffi.call/cls_1_1byte.c,
2718         testsuite/libffi.call/cls_12byte.c,
2719         testsuite/libffi.call/cls_3_1byte.c,
2720         testsuite/libffi.call/cls_3byte1.c,
2721         testsuite/libffi.call/cls_4_1byte.c,
2722         testsuite/libffi.call/cls_6_1_byte.c,
2723         testsuite/libffi.call/cls_16byte.c,
2724         testsuite/libffi.call/cls_18byte.c,
2725         testsuite/libffi.call/closure_fn0.c,
2726         testsuite/libffi.call/cls_9byte2.c,
2727         testsuite/libffi.call/closure_fn2.c,
2728         testsuite/libffi.call/closure_fn4.c,
2729         testsuite/libffi.call/cls_ushort.c,
2730         testsuite/libffi.call/closure_fn6.c,
2731         testsuite/libffi.call/cls_5byte.c,
2732         testsuite/libffi.call/cls_align_pointer.c,
2733         testsuite/libffi.call/cls_7byte.c,
2734         testsuite/libffi.call/cls_align_sint32.c,
2735         testsuite/libffi.special/unwindtest_ffi_call.cc,
2736         testsuite/libffi.special/unwindtest.cc: Enable for ARM.
2737
2738 2007-07-05  H.J. Lu  <hongjiu.lu@intel.com>
2739
2740         * aclocal.m4: Regenerated.
2741
2742 2007-06-02  Paolo Bonzini  <bonzini@gnu.org>
2743
2744         * configure: Regenerate.
2745
2746 2007-05-23  Steve Ellcey  <sje@cup.hp.com>
2747
2748         * Makefile.in: Regenerate.
2749         * configure: Regenerate.
2750         * aclocal.m4: Regenerate.
2751         * include/Makefile.in: Regenerate.
2752         * testsuite/Makefile.in: Regenerate.
2753
2754 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2755
2756         * src/m68k/ffi.c (ffi_prep_incoming_args_SYSV,
2757         ffi_closure_SYSV_inner,ffi_prep_closure): New, add closure support.
2758         * src/m68k/sysv.S(ffi_closure_SYSV,ffi_closure_struct_SYSV): Likewise.
2759         * src/m68k/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2760         (FFI_CLOSURES): Enable closure support.
2761
2762 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2763
2764         * configure.ac (HAVE_AS_CFI_PSEUDO_OP): New test.
2765         * configure: Regenerate.
2766         * fficonfig.h.in: Regenerate.
2767         * src/m68k/sysv.S (CFI_STARTPROC,CFI_ENDPROC,
2768         CFI_OFFSET,CFI_DEF_CFA): New macros.
2769         (ffi_call_SYSV): Add callframe annotation.
2770
2771 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2772
2773         * src/m68k/ffi.c (ffi_prep_args,ffi_prep_cif_machdep): Fix
2774         numerous test suite failures.
2775         * src/m68k/sysv.S (ffi_call_SYSV): Likewise.
2776
2777 2007-04-11  Paolo Bonzini  <bonzini@gnu.org>
2778
2779         * Makefile.am (EXTRA_DIST): Bring up to date.
2780         * Makefile.in: Regenerate.
2781         * src/frv/eabi.S: Remove RCS keyword.
2782
2783 2007-04-06  Richard Henderson  <rth@redhat.com>
2784
2785         * configure.ac: Tidy target case.
2786         (HAVE_LONG_DOUBLE): Allow the target to override.
2787         * configure: Regenerate.
2788         * include/ffi.h.in: Don't define ffi_type_foo if
2789         LIBFFI_HIDE_BASIC_TYPES is defined.
2790         (ffi_type_longdouble): If not HAVE_LONG_DOUBLE, define
2791         to ffi_type_double.
2792         * types.c (LIBFFI_HIDE_BASIC_TYPES): Define.
2793         (FFI_TYPEDEF, ffi_type_void): Mark the data const.
2794         (ffi_type_longdouble): Special case for Alpha.  Don't define
2795         if long double == double.
2796
2797         * src/alpha/ffi.c (FFI_TYPE_LONGDOUBLE): Assert unique value.
2798         (ffi_prep_cif_machdep): Handle it as the 128-bit type.
2799         (ffi_call, ffi_closure_osf_inner): Likewise.
2800         (ffi_closure_osf_inner): Likewise.  Mark hidden.
2801         (ffi_call_osf, ffi_closure_osf): Mark hidden.
2802         * src/alpha/ffitarget.h (FFI_LAST_ABI): Tidy definition.
2803         * src/alpha/osf.S (ffi_call_osf, ffi_closure_osf): Mark hidden.
2804         (load_table): Handle 128-bit long double.
2805
2806         * testsuite/libffi.call/float4.c: Add -mieee for alpha.
2807
2808 2007-04-06  Tom Tromey  <tromey@redhat.com>
2809
2810         PR libffi/31491:
2811         * README: Fixed bug in example.
2812
2813 2007-04-03  Jakub Jelinek  <jakub@redhat.com>
2814
2815         * src/closures.c: Include sys/statfs.h.
2816         (_GNU_SOURCE): Define on Linux.
2817         (FFI_MMAP_EXEC_SELINUX): Define.
2818         (selinux_enabled): New variable.
2819         (selinux_enabled_check): New function.
2820         (is_selinux_enabled): Define.
2821         (dlmmap): Use it.
2822
2823 2007-03-24  Uros Bizjak  <ubizjak@gmail.com>
2824
2825         * testsuite/libffi.call/return_fl2.c (return_fl): Mark as static.
2826         Use 'volatile float sum' to create sum of floats to avoid false
2827         negative due to excess precision on ix86 targets.
2828         (main): Ditto.
2829
2830 2007-03-08  Alexandre Oliva  <aoliva@redhat.com>
2831
2832         * src/powerpc/ffi.c (flush_icache): Fix left-over from previous
2833         patch.
2834         (ffi_prep_closure_loc): Remove unneeded casts.  Add needed ones.
2835
2836 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
2837
2838         * include/ffi.h.in (ffi_closure_alloc, ffi_closure_free): New.
2839         (ffi_prep_closure_loc): New.
2840         (ffi_prep_raw_closure_loc): New.
2841         (ffi_prep_java_raw_closure_loc): New.
2842         * src/closures.c: New file.
2843         * src/dlmalloc.c [FFI_MMAP_EXEC_WRIT] (struct malloc_segment):
2844         Replace sflags with exec_offset.
2845         [FFI_MMAP_EXEC_WRIT] (mmap_exec_offset, add_segment_exec_offset,
2846         sub_segment_exec_offset): New macros.
2847         (get_segment_flags, set_segment_flags, check_segment_merge): New
2848         macros.
2849         (is_mmapped_segment, is_extern_segment): Use get_segment_flags.
2850         (add_segment, sys_alloc, create_mspace, create_mspace_with_base,
2851         destroy_mspace): Use new macros.
2852         (sys_alloc): Silence warning.
2853         * Makefile.am (libffi_la_SOURCES): Add src/closures.c.
2854         * Makefile.in: Rebuilt.
2855         * src/prep_cif [FFI_CLOSURES] (ffi_prep_closure): Implement in
2856         terms of ffi_prep_closure_loc.
2857         * src/raw_api.c (ffi_prep_raw_closure_loc): Renamed and adjusted
2858         from...
2859         (ffi_prep_raw_closure): ... this.  Re-implement in terms of the
2860         renamed version.
2861         * src/java_raw_api (ffi_prep_java_raw_closure_loc): Renamed and
2862         adjusted from...
2863         (ffi_prep_java_raw_closure): ... this.  Re-implement in terms of
2864         the renamed version.
2865         * src/alpha/ffi.c (ffi_prep_closure_loc): Renamed from
2866         (ffi_prep_closure): ... this.
2867         * src/pa/ffi.c: Likewise.
2868         * src/cris/ffi.c: Likewise.  Adjust.
2869         * src/frv/ffi.c: Likewise.
2870         * src/ia64/ffi.c: Likewise.
2871         * src/mips/ffi.c: Likewise.
2872         * src/powerpc/ffi_darwin.c: Likewise.
2873         * src/s390/ffi.c: Likewise.
2874         * src/sh/ffi.c: Likewise.
2875         * src/sh64/ffi.c: Likewise.
2876         * src/sparc/ffi.c: Likewise.
2877         * src/x86/ffi64.c: Likewise.
2878         * src/x86/ffi.c: Likewise.
2879         (FFI_INIT_TRAMPOLINE): Adjust.
2880         (ffi_prep_raw_closure_loc): Renamed and adjusted from...
2881         (ffi_prep_raw_closure): ... this.
2882         * src/powerpc/ffi.c (ffi_prep_closure_loc): Renamed from
2883         (ffi_prep_closure): ... this.
2884         (flush_icache): Adjust.
2885
2886 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
2887
2888         * src/dlmalloc.c: New file, imported version 2.8.3 of Doug
2889         Lea's malloc.
2890
2891 2007-03-01  Brooks Moses  <brooks.moses@codesourcery.com>
2892
2893         * Makefile.am: Add dummy install-pdf target.
2894         * Makefile.in: Regenerate
2895
2896 2007-02-13  Andreas Krebbel  <krebbel1@de.ibm.com>
2897
2898         * src/s390/ffi.c (ffi_prep_args, ffi_prep_cif_machdep,
2899         ffi_closure_helper_SYSV): Add long double handling.
2900
2901 2007-02-02  Jakub Jelinek  <jakub@redhat.com>
2902
2903         * src/powerpc/linux64.S (ffi_call_LINUX64): Move restore of r2
2904         immediately after bctrl instruction.
2905
2906 2007-01-18  Alexandre Oliva  <aoliva@redhat.com>
2907
2908         * Makefile.am (all-recursive, install-recursive,
2909         mostlyclean-recursive, clean-recursive, distclean-recursive,
2910         maintainer-clean-recursive): Add missing targets.
2911         * Makefile.in: Rebuilt.
2912
2913 2006-12-14  Andreas Tobler  <a.tobler@schweiz.org>
2914
2915         * configure.ac: Add TARGET for x86_64-*-darwin*.
2916         * Makefile.am (nodist_libffi_la_SOURCES): Add rules for 64-bit sources
2917         for X86_DARWIN.
2918         * src/x86/ffitarget.h: Set trampoline size for x86_64-*-darwin*.
2919         * src/x86/darwin64.S: New file for x86_64-*-darwin* support.
2920         * configure: Regenerate.
2921         * Makefile.in: Regenerate.
2922         * include/Makefile.in: Regenerate.
2923         * testsuite/Makefile.in: Regenerate.
2924         * testsuite/libffi.special/unwindtest_ffi_call.cc: New test case for
2925         ffi_call only.
2926
2927 2006-12-13  Andreas Tobler <a.tobler@schweiz.org>
2928
2929         * aclocal.m4: Regenerate with aclocal -I .. as written in the
2930         Makefile.am.
2931
2932 2006-10-31  Geoffrey Keating  <geoffk@apple.com>
2933
2934         * src/powerpc/ffi_darwin.c (darwin_adjust_aggregate_sizes): New.
2935         (ffi_prep_cif_machdep): Call darwin_adjust_aggregate_sizes for
2936         Darwin.
2937         * testsuite/libffi.call/nested_struct4.c: Remove Darwin XFAIL.
2938         * testsuite/libffi.call/nested_struct6.c: Remove Darwin XFAIL.
2939
2940 2006-10-10  Paolo Bonzini  <bonzini@gnu.org>
2941             Sandro Tolaini  <tolaini@libero.it>
2942
2943         * configure.ac [i*86-*-darwin*]: Set X86_DARWIN symbol and
2944         conditional.
2945         * configure: Regenerated.
2946         * Makefile.am (nodist_libffi_la_SOURCES) [X86_DARWIN]: New case.
2947         (EXTRA_DIST): Add src/x86/darwin.S.
2948         * Makefile.in: Regenerated.
2949         * include/Makefile.in: Regenerated.
2950         * testsuite/Makefile.in: Regenerated.
2951
2952         * src/x86/ffi.c (ffi_prep_cif_machdep) [X86_DARWIN]: Treat like
2953         X86_WIN32, and additionally align stack to 16 bytes.
2954         * src/x86/darwin.S: New, based on sysv.S.
2955         * src/prep_cif.c (ffi_prep_cif) [X86_DARWIN]: Align > 8-byte structs.
2956
2957 2006-09-12  David Daney  <ddaney@avtrex.com>
2958
2959         PR libffi/23935
2960         * include/Makefile.am: Install both ffi.h and ffitarget.h in
2961         $(libdir)/gcc/$(target_alias)/$(gcc_version)/include.
2962         * aclocal.m4: Regenerated for automake 1.9.6.
2963         * Makefile.in: Regenerated.
2964         * include/Makefile.in: Regenerated.
2965         * testsuite/Makefile.in: Regenerated.
2966
2967 2006-08-17  Andreas Tobler  <a.tobler@schweiz.ch>
2968
2969         * include/ffi_common.h (struct): Revert accidental commit.
2970
2971 2006-08-15  Andreas Tobler  <a.tobler@schweiz.ch>
2972
2973         * include/ffi_common.h: Remove lint directives.
2974         * include/ffi.h.in: Likewise.
2975
2976 2006-07-25  Torsten Schoenfeld  <kaffeetisch@gmx.de>
2977
2978         * include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly
2979         for 32-bit architectures.
2980         * testsuite/libffi.call/return_ul.c: New test case.
2981
2982 2006-07-19  David Daney  <ddaney@avtrex.com>
2983
2984         * testsuite/libffi.call/closure_fn6.c: Remove xfail for mips,
2985         xfail remains for mips64.
2986
2987 2006-05-23  Carlos O'Donell  <carlos@codesourcery.com>
2988
2989         * Makefile.am: Add install-html target. Add install-html to .PHONY
2990         * Makefile.in: Regenerate.
2991         * aclocal.m4: Regenerate.
2992         * include/Makefile.in: Regenerate.
2993         * testsuite/Makefile.in: Regenerate.
2994
2995 2006-05-18  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
2996
2997         * pa/ffi.c (ffi_prep_args_pa32): Load floating point arguments from
2998         stack slot.
2999
3000 2006-04-22  Andreas Tobler  <a.tobler@schweiz.ch>
3001
3002         * README: Remove notice about 'Crazy Comments'.
3003         * src/debug.c: Remove lint directives. Cleanup white spaces.
3004         * src/java_raw_api.c: Likewise.
3005         * src/prep_cif.c: Likewise.
3006         * src/raw_api.c: Likewise.
3007         * src/ffitest.c: Delete. No longer needed, all test cases migrated
3008         to the testsuite.
3009         * src/arm/ffi.c: Remove lint directives.
3010         * src/m32r/ffi.c: Likewise.
3011         * src/pa/ffi.c: Likewise.
3012         * src/powerpc/ffi.c: Likewise.
3013         * src/powerpc/ffi_darwin.c: Likewise.
3014         * src/sh/ffi.c: Likewise.
3015         * src/sh64/ffi.c: Likewise.
3016         * src/x86/ffi.c: Likewise.
3017         * testsuite/libffi.call/float2.c: Likewise.
3018         * testsuite/libffi.call/promotion.c: Likewise.
3019         * testsuite/libffi.call/struct1.c: Likewise.
3020
3021 2006-04-13  Andreas Tobler  <a.tobler@schweiz.ch>
3022
3023         * src/pa/hpux32.S: Correct unwind offset calculation for
3024         ffi_closure_pa32.
3025         * src/pa/linux.S: Likewise.
3026
3027 2006-04-12  James E Wilson  <wilson@specifix.com>
3028
3029         PR libgcj/26483
3030         * src/ia64/ffi.c (stf_spill, ldf_fill): Rewrite as macros.
3031         (hfa_type_load): Call stf_spill.
3032         (hfa_type_store): Call ldf_fill.
3033         (ffi_call): Adjust calls to above routines.  Add local temps for
3034         macro result.
3035
3036 2006-04-10  Matthias Klose  <doko@debian.org>
3037
3038         * testsuite/lib/libffi-dg.exp (libffi-init): Recognize multilib
3039         directory names containing underscores.
3040
3041 2006-04-07  James E Wilson  <wilson@specifix.com>
3042
3043         * testsuite/libffi.call/float4.c: New testcase.
3044
3045 2006-04-05  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
3046             Andreas Tobler  <a.tobler@schweiz.ch>
3047
3048         * Makefile.am: Add PA_HPUX port.
3049         * Makefile.in: Regenerate.
3050         * include/Makefile.in: Likewise.
3051         * testsuite/Makefile.in: Likewise.
3052         * configure.ac: Add PA_HPUX rules.
3053         * configure: Regenerate.
3054         * src/pa/ffitarget.h: Rename linux target to PA_LINUX.
3055         Add PA_HPUX and PA64_HPUX.
3056         Rename FFI_LINUX ABI to FFI_PA32 ABI.
3057         (FFI_TRAMPOLINE_SIZE): Define for 32-bit HP-UX targets.
3058         (FFI_TYPE_SMALL_STRUCT2): Define.
3059         (FFI_TYPE_SMALL_STRUCT4): Likewise.
3060         (FFI_TYPE_SMALL_STRUCT8): Likewise.
3061         (FFI_TYPE_SMALL_STRUCT3): Redefine.
3062         (FFI_TYPE_SMALL_STRUCT5): Likewise.
3063         (FFI_TYPE_SMALL_STRUCT6): Likewise.
3064         (FFI_TYPE_SMALL_STRUCT7): Likewise.
3065         * src/pa/ffi.c (ROUND_DOWN): Delete.
3066         (fldw, fstw, fldd, fstd): Use '__asm__'.
3067         (ffi_struct_type): Add support for FFI_TYPE_SMALL_STRUCT2,
3068         FFI_TYPE_SMALL_STRUCT4 and FFI_TYPE_SMALL_STRUCT8.
3069         (ffi_prep_args_LINUX): Rename to ffi_prep_args_pa32. Update comment.
3070         Simplify incrementing of stack slot variable. Change type of local
3071         'n' to unsigned int.
3072         (ffi_size_stack_LINUX): Rename to ffi_size_stack_pa32. Handle long
3073         double on PA_HPUX.
3074         (ffi_prep_cif_machdep): Likewise.
3075         (ffi_call): Likewise.
3076         (ffi_closure_inner_LINUX): Rename to ffi_closure_inner_pa32. Change
3077         return type to ffi_status. Simplify incrementing of stack slot
3078         variable. Only copy floating point argument registers when PA_LINUX
3079         is true. Reformat debug statement.
3080         Add support for FFI_TYPE_SMALL_STRUCT2, FFI_TYPE_SMALL_STRUCT4 and
3081         FFI_TYPE_SMALL_STRUCT8.
3082         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Add 'extern' to
3083         declaration.
3084         (ffi_prep_closure): Make linux trampoline conditional on PA_LINUX.
3085         Add nops to cache flush.  Add trampoline for PA_HPUX.
3086         * src/pa/hpux32.S: New file.
3087         * src/pa/linux.S (ffi_call_LINUX): Rename to ffi_call_pa32. Rename
3088         ffi_prep_args_LINUX to ffi_prep_args_pa32.
3089         Localize labels. Add support for 2, 4 and 8-byte small structs. Handle
3090         unaligned destinations in 3, 5, 6 and 7-byte small structs. Order
3091         argument type checks so that common argument types appear first.
3092         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Rename
3093         ffi_closure_inner_LINUX to ffi_closure_inner_pa32.
3094
3095 2006-03-24  Alan Modra  <amodra@bigpond.net.au>
3096
3097         * src/powerpc/ffitarget.h (enum ffi_abi): Add FFI_LINUX.  Default
3098         for 32-bit using IBM extended double format.  Fix FFI_LAST_ABI.
3099         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Handle linux variant of
3100         FFI_TYPE_LONGDOUBLE.
3101         (ffi_prep_args64): Assert using IBM extended double.
3102         (ffi_prep_cif_machdep): Don't munge FFI_TYPE_LONGDOUBLE type.
3103         Handle FFI_LINUX FFI_TYPE_LONGDOUBLE return and args.
3104         (ffi_call): Handle FFI_LINUX.
3105         (ffi_closure_helper_SYSV): Non FFI_LINUX long double return needs
3106         gpr3 return pointer as for struct return.  Handle FFI_LINUX
3107         FFI_TYPE_LONGDOUBLE return and args.  Don't increment "nf"
3108         unnecessarily.
3109         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Load both f1 and f2
3110         for FFI_TYPE_LONGDOUBLE.  Move epilogue insns into case table.
3111         Don't use r6 as pointer to results, instead use sp offset.  Don't
3112         make a special call to load lr with case table address, instead
3113         use offset from previous call.
3114         * src/powerpc/sysv.S (ffi_call_SYSV): Save long double return.
3115         * src/powerpc/linux64.S (ffi_call_LINUX64): Simplify long double
3116         return.
3117
3118 2006-03-15  Kaz Kojima  <kkojima@gcc.gnu.org>
3119
3120         * src/sh64/ffi.c (ffi_prep_cif_machdep): Handle float arguments
3121         passed with FP registers correctly.
3122         (ffi_closure_helper_SYSV): Likewise.
3123         * src/sh64/sysv.S: Likewise.
3124
3125 2006-03-01  Andreas Tobler  <a.tobler@schweiz.ch>
3126
3127         * testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
3128         args and userdata unused.
3129         (closure_test_fn1): Mark cif and userdata unused.
3130         (main): Remove unused res.
3131
3132 2006-02-28  Andreas Tobler  <a.tobler@schweiz.ch>
3133
3134         * testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for
3135         -O2, -O3, -Os and the warning flags -W -Wall.
3136         * testsuite/libffi.special/special.exp: Likewise.
3137         * testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark
3138         unused parameter unused for gcc or else do nothing.
3139         * testsuite/libffi.special/ffitestcxx.h: Likewise.
3140         * testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif
3141         and userdata unused.
3142         * testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise.
3143         * testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise.
3144         * testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise.
3145         * testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise.
3146         * testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise.
3147         * testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise.
3148         * testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise.
3149         * testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise.
3150         * testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise.
3151         * testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise.
3152         * testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise.
3153         * testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise.
3154         * testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise.
3155         * testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise.
3156         * testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise.
3157         * testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise.
3158         * testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise.
3159         * testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise.
3160         * testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise.
3161         * testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise.
3162         * testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise.
3163         * testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise.
3164         * testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise.
3165         * testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn):
3166         Likewise.
3167         * testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn):
3168         Likewise.
3169         * testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn):
3170         Likewise.
3171         * testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast
3172         void* to avoid compiler warning.
3173         (main): Likewise.
3174         (cls_struct_align_gn): Mark cif and userdata unused.
3175         * testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn):
3176         Likewise.
3177         * testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn):
3178         Likewise.
3179         * testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn):
3180         Likewise.
3181         * testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn):
3182         Likewise.
3183         * testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn):
3184         Likewise.
3185         * testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise.
3186         * testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise.
3187         * testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and
3188         data unused.
3189         (main): Cast res_call to silence gcc.
3190         * testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and
3191         data unused.
3192         (main): Cast res_call to silence gcc.
3193         * testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif
3194         and data unused.
3195         (main): Cast res_call to silence gcc.
3196         * testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and
3197         data unused.
3198         (main): Cast res_call to silence gcc.
3199         * testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and
3200         data unused.
3201         (main): Cast res_call to silence gcc.
3202         * testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif
3203         and data unused.
3204         (main): Cast res_call to silence gcc.
3205         * testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and
3206         userdata unused.
3207         (cls_ret_schar_fn): Cast printf parameter to silence gcc.
3208         * testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and
3209         userdata unused.
3210         (cls_ret_sint_fn): Cast printf parameter to silence gcc.
3211         * testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and
3212         userdata unused.
3213         (cls_ret_sshort_fn): Cast printf parameter to silence gcc.
3214         * testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn):  Mark cif and
3215         userdata unused.
3216         (cls_ret_uchar_fn): Cast printf parameter to silence gcc.
3217         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and
3218         userdata unused.
3219         (cls_ret_uint_fn): Cast printf parameter to silence gcc.
3220         * testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif
3221         and userdata unused.
3222         * testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and
3223         userdata unused.
3224         (cls_ret_ushort_fn): Cast printf parameter to silence gcc.
3225         * testsuite/libffi.call/float.c (floating): Remove unused parameter e.
3226         * testsuite/libffi.call/float1.c (main): Remove unused variable i.
3227         Cleanup white spaces.
3228         * testsuite/libffi.call/negint.c (checking): Remove unused variable i.
3229         * testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark
3230         cif and userdata unused.
3231         * testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn):
3232         Likewise.
3233         * testsuite/libffi.call/nested_struct10.c (B_gn): Likewise.
3234         * testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf
3235         formatters to silence gcc.
3236         (B_gn): Mark cif and userdata unused.
3237         * testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata
3238         unused.
3239         * testsuite/libffi.call/nested_struct4.c: Mention related PR.
3240         (B_gn): Mark cif and userdata unused.
3241         * testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata
3242         unused.
3243         * testsuite/libffi.call/nested_struct6.c: Mention related PR.
3244         (B_gn): Mark cif and userdata unused.
3245         * testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata
3246         unused.
3247         * testsuite/libffi.call/nested_struct8.c (B_gn): Likewise.
3248         * testsuite/libffi.call/nested_struct9.c (B_gn): Likewise.
3249         * testsuite/libffi.call/problem1.c (stub): Likewise.
3250         * testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence
3251         gcc.
3252         * testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned
3253         in the last commit for this test case in the test case itself.
3254         * testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as
3255         unused.
3256         * testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise.
3257         * testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise.
3258         * testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise.
3259         * testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise.
3260         * testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise.
3261         * testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise.
3262
3263 2006-02-22  Kaz Kojima  <kkojima@gcc.gnu.org>
3264
3265         * src/sh/sysv.S: Fix register numbers in the FDE for
3266         ffi_closure_SYSV.
3267
3268 2006-02-20  Andreas Tobler  <a.tobler@schweiz.ch>
3269
3270         * testsuite/libffi.call/return_fl2.c (return_fl): Remove static
3271         declaration to avoid a false negative on ix86. See PR323.
3272
3273 2006-02-18  Kaz Kojima  <kkojima@gcc.gnu.org>
3274
3275         * src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
3276         and cast integer to void * if needed.  Update the pointer to
3277         the FP register saved area correctly.
3278
3279 2006-02-17  Andreas Tobler  <a.tobler@schweiz.ch>
3280
3281         * testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
3282         is fixed.
3283         * testsuite/libffi.call/nested_struct4.c: Likewise.
3284
3285 2006-02-16  Andreas Tobler  <a.tobler@schweiz.ch>
3286
3287         * testsuite/libffi.call/return_dbl.c: New test case.
3288         * testsuite/libffi.call/return_dbl1.c: Likewise.
3289         * testsuite/libffi.call/return_dbl2.c: Likewise.
3290         * testsuite/libffi.call/return_fl.c: Likewise.
3291         * testsuite/libffi.call/return_fl1.c: Likewise.
3292         * testsuite/libffi.call/return_fl2.c: Likewise.
3293         * testsuite/libffi.call/return_fl3.c: Likewise.
3294         * testsuite/libffi.call/closure_fn6.c: Likewise.
3295
3296         * testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
3297         definition.
3298         * testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
3299         here to be used by other test cases too.
3300
3301         * testsuite/libffi.call/nested_struct10.c: New test case.
3302         * testsuite/libffi.call/nested_struct9.c: Likewise.
3303         * testsuite/libffi.call/nested_struct8.c: Likewise.
3304         * testsuite/libffi.call/nested_struct7.c: Likewise.
3305         * testsuite/libffi.call/nested_struct6.c: Likewise.
3306         * testsuite/libffi.call/nested_struct5.c: Likewise.
3307         * testsuite/libffi.call/nested_struct4.c: Likewise.
3308
3309 2006-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
3310
3311         * configure.ac: Enable libffi for sparc64-*-freebsd*.
3312         * configure: Rebuilt.
3313
3314 2006-01-18  Jakub Jelinek  <jakub@redhat.com>
3315
3316         * src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
3317         instead do the shifting inline.
3318         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
3319         shift count unconditionally.  Simplify load sequences for 1, 2, 3, 4
3320         and 8 byte structs, for the remaining struct sizes don't call
3321         __lshrdi3, instead do the shifting inline.
3322
3323 2005-12-07  Thiemo Seufer  <ths@networkno.de>
3324
3325         * src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
3326         missing parentheses.
3327         * src/mips/o32.S (ffi_call_O32): Code formatting. Define
3328         and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
3329         (ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
3330         A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
3331         V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
3332         FA_0_0_OFF2.
3333         * src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
3334         endianness bugs.
3335         (ffi_prep_closure): Improve trampoline instruction scheduling.
3336         (ffi_closure_mips_inner_O32): Fix endianness bugs.
3337
3338 2005-12-03  Alan Modra  <amodra@bigpond.net.au>
3339
3340         * src/powerpc/ffi.c: Formatting.
3341         (ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
3342         (ffi_prep_args64): Likewise.
3343
3344 2005-09-30  Geoffrey Keating  <geoffk@apple.com>
3345
3346         * testsuite/lib/libffi-dg.exp (libffi_target_compile): For
3347         darwin, use -shared-libgcc not -lgcc_s, and explain why.
3348
3349 2005-09-26  Tom Tromey  <tromey@redhat.com>
3350
3351         * testsuite/libffi.call/float1.c (value_type): New typedef.
3352         (CANARY): New define.
3353         (main): Check for result buffer overflow.
3354         * src/powerpc/linux64.S: Handle linux64 long double returns.
3355         * src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
3356         (ffi_prep_cif_machdep): Handle linux64 long double returns.
3357
3358 2005-08-25  Alan Modra  <amodra@bigpond.net.au>
3359
3360         PR target/23404
3361         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
3362         homed fp args.
3363         (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.
3364
3365 2005-08-11  Jakub Jelinek  <jakub@redhat.com>
3366
3367         * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
3368         (AH_BOTTOM): Add FFI_HIDDEN definition.
3369         * configure: Rebuilt.
3370         * fficonfig.h.in: Rebuilt.
3371         * src/powerpc/ffi.c (hidden): Remove.
3372         (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
3373         ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
3374         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
3375         .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
3376         * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
3377         add FFI_HIDDEN to its prototype.
3378         (ffi_closure_SYSV_inner): New.
3379         * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3380         * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3381
3382 2005-08-10  Alfred M. Szmidt  <ams@gnu.org>
3383
3384         PR libffi/21819:
3385         * configure: Rebuilt.
3386         * configure.ac: Handle i*86-*-gnu*.
3387
3388 2005-08-09  Jakub Jelinek  <jakub@redhat.com>
3389
3390         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
3391         DW_CFA_offset_extended_sf rather than
3392         DW_CFA_GNU_negative_offset_extended.
3393         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.
3394
3395 2005-07-22  SUGIOKA Toshinobu  <sugioka@itonet.co.jp>
3396
3397         * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
3398         on sh3.
3399         (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
3400         * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
3401         partially on register.
3402         (ffi_closure_helper_SYSV): Likewise.
3403         (ffi_prep_cif_machdep): Don't set too many cif->flags.
3404
3405 2005-07-20  Kaz Kojima  <kkojima@gcc.gnu.org>
3406
3407         * src/sh/ffi.c (ffi_call): Handle small structures correctly.
3408         Remove empty line.
3409         * src/sh64/ffi.c (simple_type): Remove.
3410         (return_type): Handle small structures correctly.
3411         (ffi_prep_args): Likewise.
3412         (ffi_call): Likewise.
3413         (ffi_closure_helper_SYSV): Likewise.
3414         * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
3415         Emit position independent code if PIC and remove wrong datalabel
3416         prefixes from EH data.
3417
3418 2005-07-19  Andreas Tobler  <a.tobler@schweiz.ch>
3419
3420         * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
3421         * Makefile.in: Regenerate.
3422         * include/Makefile.in: Likewise.
3423         * testsuite/Makefile.in: Likewise.
3424         * configure.ac: Add POWERPC_FREEBSD rules.
3425         * configure: Regenerate.
3426         * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
3427         (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
3428         * src/powerpc/ffi.c: Add flags to handle small structure returns
3429         in ffi_call_SYSV.
3430         (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
3431         Aka FFI_SYSV.
3432         (ffi_closure_helper_SYSV): Likewise.
3433         * src/powerpc/ppc_closure.S: Add return types for small structures.
3434         * src/powerpc/sysv.S: Add bits to handle small structures for
3435         final SYSV 4 ABI.
3436
3437 2005-07-10  Andreas Tobler  <a.tobler@schweiz.ch>
3438
3439         * testsuite/libffi.call/cls_5_1_byte.c: New test file.
3440         * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
3441         * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
3442
3443 2005-07-05  Randolph Chung  <tausq@debian.org>
3444
3445         * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
3446         as FFI_TYPE_SMALL_STRUCT3.  Break out handling for 5-7 byte
3447         structures.  Kill compilation warnings.
3448         (ffi_closure_inner_LINUX): Print return values as hex in debug
3449         message.  Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
3450         Properly handle 5-7 byte structure returns.
3451         * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
3452         (FFI_TYPE_SMALL_STRUCT2): Remove.
3453         (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
3454         (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
3455         * src/pa/linux.S: Mark source file as using PA1.1 assembly.
3456         (checksmst1, checksmst2): Remove.
3457         (checksmst3): Optimize handling of 3-byte struct returns.
3458         (checksmst567): Properly handle 5-7 byte struct returns.
3459
3460 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3461
3462         PR libgcj/21943
3463         * src/mips/n32.S: Enforce PIC code.
3464         * src/mips/o32.S: Likewise.
3465
3466 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3467
3468         * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
3469         * configure: Regenerate.
3470
3471 2005-06-01  Alan Modra  <amodra@bigpond.net.au>
3472
3473         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
3474         to call ffi_closure_helper_SYSV.  Append @local instead.
3475         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
3476
3477 2005-05-17  Kelley Cook  <kcook@gcc.gnu.org>
3478
3479         * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
3480         Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
3481         * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
3482         * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
3483         include/Makefile.in, testsuite/Makefile.in: Regenerate.
3484
3485 2005-05-09  Mike Stump  <mrs@apple.com>
3486
3487         * configure: Regenerate.
3488
3489 2005-05-08  Richard Henderson  <rth@redhat.com>
3490
3491         PR libffi/21285
3492         * src/alpha/osf.S: Update unwind into to match code.
3493
3494 2005-05-04  Andreas Degert <ad@papyrus-gmbh.de>
3495             Richard Henderson  <rth@redhat.com>
3496
3497         * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
3498         bit 11 of flags.
3499         (ffi_call): Mask return type field.  Pass ssecount to ffi_call_unix64.
3500         (ffi_prep_closure): Set carry bit if sse-used flag set.
3501         * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
3502         Only load sse registers if ssecount non-zero.
3503         (ffi_closure_unix64): Only save sse registers if carry set on entry.
3504
3505 2005-04-29  Ralf Corsepius  <ralf.corsepius@rtems.org>
3506
3507         * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
3508         powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
3509         * configure: Regenerate.
3510
3511 2005-04-20  Hans-Peter Nilsson  <hp@axis.com>
3512
3513         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
3514         have Tcl8.3-compatible intermediate variable.
3515
3516 2005-04-18  Simon Posnjak <simon.posnjak@siol.net>
3517             Hans-Peter Nilsson  <hp@axis.com>
3518
3519         * Makefile.am: Add CRIS support.
3520         * configure.ac: Likewise.
3521         * Makefile.in, configure, testsuite/Makefile.in,
3522         include/Makefile.in: Regenerate.
3523         * src/cris: New directory.
3524         * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
3525         * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
3526
3527         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
3528         \r?\n in output tests.
3529
3530 2005-04-12  Mike Stump  <mrs@apple.com>
3531
3532         * configure: Regenerate.
3533
3534 2005-03-30  Hans Boehm  <Hans.Boehm@hp.com>
3535
3536         * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
3537
3538 2005-03-30  Steve Ellcey  <sje@cup.hp.com>
3539
3540         * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
3541         (ffi_sarg) Ditto.
3542         * src/ia64/unix.S (ffi_closure_unix): Extend gp
3543         to 64 bits in ILP32 mode.
3544         Load 64 bits even for short data.
3545
3546 2005-03-23  Mike Stump  <mrs@apple.com>
3547
3548         * src/powerpc/darwin.S: Update for -m64 multilib.
3549         * src/powerpc/darwin_closure.S: Likewise.
3550
3551 2005-03-21  Zack Weinberg  <zack@codesourcery.com>
3552
3553         * configure.ac: Do not invoke TL_AC_GCC_VERSION.
3554         Do not set tool_include_dir.
3555         * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
3556         Regenerate.
3557         * include/Makefile.am: Set gcc_version and toollibffidir.
3558         * include/Makefile.in: Regenerate.
3559
3560 2005-02-22  Andrew Haley  <aph@redhat.com>
3561
3562         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
3563         odd-numbered register pairs for 64-bit integer types.
3564
3565 2005-02-23  Andreas Tobler  <a.tobler@schweiz.ch>
3566
3567         PR libffi/20104
3568         * testsuite/libffi.call/return_ll1.c: New test case.
3569
3570 2005-02-11  Janis Johnson  <janis187@us.ibm.com>
3571
3572         * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
3573         * testsuite/libffi.call/float.c: Ditto.
3574         * testsuite/libffi.call/float2.c: Ditto.
3575         * testsuite/libffi.call/float3.c: Ditto.
3576
3577 2005-02-08  Andreas Tobler  <a.tobler@schweiz.ch>
3578
3579         * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
3580
3581 2005-01-12  Eric Botcazou  <ebotcazou@libertysurf.fr>
3582
3583         * testsuite/libffi.special/special.exp (cxx_options): Add
3584         -shared-libgcc.
3585
3586 2004-12-31  Richard Henderson  <rth@redhat.com>
3587
3588         * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
3589         (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF.  Replace size and
3590         offset parameters with a type parameter; deduce size and structure
3591         alignment.  Update all users.
3592
3593 2004-12-31  Richard Henderson  <rth@redhat.com>
3594
3595         * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
3596         (FFI_TYPE_LONGDOUBLE): Fix for ia64.
3597         * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
3598         into ffi_prep_closure.
3599         * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
3600         from scratch.
3601
3602 2004-12-27  Richard Henderson  <rth@redhat.com>
3603
3604         * src/x86/unix64.S: Fix typo in unwind info.
3605
3606 2004-12-25  Richard Henderson  <rth@redhat.com>
3607
3608         * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
3609         (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
3610         (merge_classes): Check for it.
3611         (SSE_CLASS_P): New.
3612         (classify_argument): Pass byte_offset by value; perform all updates
3613         inside struct case.
3614         (examine_argument): Add classes argument; handle
3615         X86_64_COMPLEX_X87_CLASS.
3616         (ffi_prep_args): Merge into ...
3617         (ffi_call): ... here.  Share stack frame with ffi_call_unix64.
3618         (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
3619         (ffi_fill_return_value): Remove.
3620         (ffi_prep_closure): Remove dead assert.
3621         (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
3622         Rewrite to use struct register_args instead of va_list.  Create
3623         flags for handling structure returns.
3624         * src/x86/unix64.S: Remove dead strings.
3625         (ffi_call_unix64): Rename from ffi_call_UNIX64.  Rewrite to share
3626         stack frame with ffi_call.  Handle structure returns properly.
3627         (float2sse, floatfloat2sse, double2sse): Remove.
3628         (sse2float, sse2double, sse2floatfloat): Remove.
3629         (ffi_closure_unix64): Rename from ffi_closure_UNIX64.  Rewrite
3630         to handle structure returns properly.
3631
3632 2004-12-08  David Edelsohn  <edelsohn@gnu.org>
3633
3634         * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
3635         PICFLAG.
3636         * Makefile.in: Regenerated.
3637
3638 2004-12-02  Richard Sandiford  <rsandifo@redhat.com>
3639
3640         * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
3641         * configure, aclocal.m4, Makefile.in: Regenerate.
3642         * include/Makefile.in, testsuite/Makefile.in: Regenerate.
3643
3644 2004-11-29  Kelley Cook  <kcook@gcc.gnu.org>
3645
3646         * configure: Regenerate for libtool change.
3647
3648 2004-11-25  Kelley Cook  <kcook@gcc.gnu.org>
3649
3650         * configure: Regenerate for libtool reversion.
3651
3652 2004-11-24  Kelley Cook  <kcook@gcc.gnu.org>
3653
3654         * configure: Regenerate for libtool change.
3655
3656 2004-11-23  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
3657
3658         * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
3659
3660 2004-11-23  Richard Sandiford  <rsandifo@redhat.com>
3661
3662         * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
3663         of jal.  Use an absolute encoding for the frame information.
3664
3665 2004-11-23  Kelley Cook  <kcook@gcc.gnu.org>
3666
3667         * Makefile.am: Remove no-dependencies.  Add ACLOCAL_AMFLAGS.
3668         * acinclude.m4: Delete logic for sincludes.
3669         * aclocal.m4, Makefile.in, configure: Regenerate.
3670         * include/Makefile: Likewise.
3671         * testsuite/Makefile: Likewise.
3672
3673 2004-11-22  Eric Botcazou  <ebotcazou@libertysurf.fr>
3674
3675         * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
3676         on a 8-byte boundary.
3677         * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
3678
3679 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
3680
3681         * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
3682         long long values.  Round stack allocation to a multiple of 8 bytes
3683         for ATPCS compatibility.
3684         * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
3685         names.  Handle returning long long types.  Add Thumb and interworking
3686         support.  Improve soft-float code.
3687
3688 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
3689
3690         * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
3691         (libffi_exit): New function.
3692         (libffi_init): Build the testglue wrapper if needed.
3693
3694 2004-10-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
3695
3696         PR other/18138
3697         * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
3698
3699 2004-10-25  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
3700
3701         * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
3702
3703 2004-10-20  Kaz Kojima  <kkojima@gcc.gnu.org>
3704
3705         * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
3706         * testsuite/libffi.call/float3.c: New test case.
3707
3708 2004-10-18  Kaz Kojima  <kkojima@gcc.gnu.org>
3709
3710         * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
3711         the function returning a structure pointed with R2.
3712         * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
3713         the structure return value if T bit set.  Emit position
3714         independent code and EH data if PIC.
3715
3716 2004-10-13  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
3717
3718         * Makefile.am: Add m32r support.
3719         * configure.ac: Likewise.
3720         * Makefile.in: Regenerate.
3721         * confiugre: Regenerate.
3722         * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
3723         (uint64, sint64, double, longdouble)
3724         * src/m32r: New directory.
3725         * src/m32r/ffi.c: New file.
3726         * src/m32r/sysv.S: Likewise.
3727         * src/m32r/ffitarget.h: Likewise.
3728
3729 2004-10-02  Kaz Kojima  <kkojima@gcc.gnu.org>
3730
3731         * testsuite/libffi.call/negint.c: New test case.
3732
3733 2004-09-14  H.J. Lu  <hongjiu.lu@intel.com>
3734
3735         PR libgcj/17465
3736         * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
3737         Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
3738         LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
3739         DYLD_LIBRARY_PATH.
3740
3741 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
3742
3743         * testsuite/libffi.call/many_win32.c: Remove whitespaces.
3744         * testsuite/libffi.call/promotion.c: Likewise.
3745         * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
3746         whitespaces.
3747         * testsuite/libffi.call/return_sc.c: Likewise.
3748         * testsuite/libffi.call/return_uc.c: Likewise.
3749
3750 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
3751
3752         * src/powerpc/darwin.S: Fix comments and identation.
3753         * src/powerpc/darwin_closure.S: Likewise.
3754
3755 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
3756
3757         * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
3758         (ffi_prep_args): Handle longdouble arguments.
3759         (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
3760         longdouble.
3761         (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
3762         * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
3763         values.
3764         * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
3765         * src/types.c: Defined longdouble size and alignment for darwin.
3766
3767 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
3768
3769         * src/powerpc/aix.S: Remove whitespaces.
3770         * src/powerpc/aix_closure.S: Likewise.
3771         * src/powerpc/asm.h: Likewise.
3772         * src/powerpc/ffi.c: Likewise.
3773         * src/powerpc/ffitarget.h: Likewise.
3774         * src/powerpc/linux64.S: Likewise.
3775         * src/powerpc/linux64_closure.S: Likewise.
3776         * src/powerpc/ppc_closure.S: Likewise.
3777         * src/powerpc/sysv.S: Likewise.
3778
3779 2004-08-30  Anthony Green  <green@redhat.com>
3780
3781         * Makefile.am: Add frv support.
3782         * Makefile.in, testsuite/Makefile.in: Rebuilt.
3783         * configure.ac: Read configure.host.
3784         * configure.in: Read configure.host.
3785         * configure.host: New file.  frv-elf needs libgloss.
3786         * include/ffi.h.in: Force ffi_closure to have a nice big (8)
3787         alignment.  This is needed to frv and shouldn't harm the others.
3788         * include/ffi_common.h (ALIGN_DOWN): New macro.
3789         * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
3790
3791 2004-08-24  David Daney  <daney@avtrex.com>
3792
3793         * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
3794         * testsuite/libffi.call/closure_fn1.c: Likewise.
3795         * testsuite/libffi.call/closure_fn2.c  Likewise.
3796         * testsuite/libffi.call/closure_fn3.c: Likewise.
3797         * testsuite/libffi.call/closure_fn4.c: Likewise.
3798         * testsuite/libffi.call/closure_fn5.c: Likewise.
3799         * testsuite/libffi.call/cls_18byte.c: Likewise.
3800         * testsuite/libffi.call/cls_19byte.c: Likewise.
3801         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3802         * testsuite/libffi.call/cls_20byte.c: Likewise.
3803         * testsuite/libffi.call/cls_20byte1.c: Likewise.
3804         * testsuite/libffi.call/cls_24byte.c: Likewise.
3805         * testsuite/libffi.call/cls_2byte.c: Likewise.
3806         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3807         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3808         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3809         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3810         * testsuite/libffi.call/cls_4byte.c: Likewise.
3811         * testsuite/libffi.call/cls_64byte.c: Likewise.
3812         * testsuite/libffi.call/cls_6byte.c: Likewise.
3813         * testsuite/libffi.call/cls_7byte.c: Likewise.
3814         * testsuite/libffi.call/cls_8byte.c: Likewise.
3815         * testsuite/libffi.call/cls_9byte1.c: Likewise.
3816         * testsuite/libffi.call/cls_9byte2.c: Likewise.
3817         * testsuite/libffi.call/cls_align_double.c: Likewise.
3818         * testsuite/libffi.call/cls_align_float.c: Likewise.
3819         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
3820         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
3821         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
3822         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
3823         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
3824         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
3825         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
3826         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
3827         * testsuite/libffi.call/cls_double.c: Likewise.
3828         * testsuite/libffi.call/cls_float.c: Likewise.
3829         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
3830         * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
3831         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
3832         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
3833         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
3834         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
3835         * testsuite/libffi.call/cls_schar.c: Likewise.
3836         * testsuite/libffi.call/cls_sint.c: Likewise.
3837         * testsuite/libffi.call/cls_sshort.c: Likewise.
3838         * testsuite/libffi.call/cls_uchar.c: Likewise.
3839         * testsuite/libffi.call/cls_uint.c: Likewise.
3840         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3841         * testsuite/libffi.call/cls_ushort.c: Likewise.
3842         * testsuite/libffi.call/nested_struct.c: Likewise.
3843         * testsuite/libffi.call/nested_struct1.c: Likewise.
3844         * testsuite/libffi.call/nested_struct2.c: Likewise.
3845         * testsuite/libffi.call/nested_struct3.c: Likewise.
3846         * testsuite/libffi.call/problem1.c: Likewise.
3847         * testsuite/libffi.special/unwindtest.cc: Likewise.
3848         * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
3849         to zero.
3850         * testsuite/libffi.call/cls_16byte.c: Likewise.
3851         * testsuite/libffi.call/cls_5byte.c: Likewise.
3852
3853 2004-08-23  David Daney <daney@avtrex.com>
3854
3855         PR libgcj/13141
3856         * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
3857         * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
3858         (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
3859         parameters and return types.
3860         (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
3861         (ffi_prep_closure): Ditto.
3862         (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
3863         alignment calculations.
3864         * src/mips/o32.S (ffi_closure_O32): Don't use floating point
3865         instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
3866
3867 2004-08-14  Casey Marshall <csm@gnu.org>
3868
3869         * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
3870         contain `FFI_TYPE_UINT64' as return type for any 64-bit
3871         integer (O32 ABI only).
3872         (ffi_prep_closure): new function.
3873         (ffi_closure_mips_inner_O32): new function.
3874         * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
3875         `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
3876         * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
3877         64 bit integers correctly.
3878         (ffi_closure_O32): new function.
3879         Added DWARF-2 unwind info for both functions.
3880
3881 2004-08-10  Andrew Haley  <aph@redhat.com>
3882
3883         * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
3884
3885 2004-08-01  Robert Millan  <robertmh@gnu.org>
3886
3887         * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
3888         * configure: Regenerate.
3889
3890 2004-07-30  Maciej W. Rozycki  <macro@linux-mips.org>
3891
3892         * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
3893         and mmap() explicitly instead of relying on preset autoconf cache
3894         variables.
3895         * aclocal.m4: Regenerate.
3896         * configure: Regenerate.
3897
3898 2004-07-11  Ulrich Weigand  <uweigand@de.ibm.com>
3899
3900         * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
3901         (ffi_check_float_struct): Remove unused prototype.
3902
3903 2004-06-30  Geoffrey Keating  <geoffk@apple.com>
3904
3905         * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
3906         character on Darwin, use '\n\t' instead.
3907
3908 2004-06-26  Matthias Klose  <doko@debian.org>
3909
3910         * libtool-version: Fix typo in revision/age.
3911
3912 2004-06-17  Matthias Klose  <doko@debian.org>
3913
3914         * libtool-version: New.
3915         * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
3916         * Makefile.in: Regenerate.
3917
3918 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
3919
3920         * Makefile.am: Remove useless multilib rules.
3921         * Makefile.in: Regenerate.
3922         * aclocal.m4: Regenerate with automake 1.8.5.
3923         * configure.ac: Remove useless multilib configury.
3924         * configure: Regenerate.
3925
3926 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
3927
3928         * .cvsignore: New file.
3929
3930 2004-06-10  Jakub Jelinek  <jakub@redhat.com>
3931
3932         * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
3933         fp_done.
3934         (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
3935         changed from 8.
3936
3937 2004-06-06  Sean McNeil  <sean@mcneil.com>
3938
3939         * configure.ac: Add x86_64-*-freebsd* support.
3940         * configure: Regenerate.
3941
3942 2004-04-26  Joe Buck <jbuck@welsh-buck.org>
3943
3944         Bug 15093
3945         * configure.ac: Test for existence of mmap and sys/mman.h before
3946         checking blacklist.  Fix suggested by Jim Wilson.
3947         * configure: Regenerate.
3948
3949 2004-04-26  Matt Austern  <austern@apple.com>
3950
3951         * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
3952         FDE location.
3953         * src/powerpc/darwin_closure.S: Likewise.
3954
3955 2004-04-24  Andreas Tobler  <a.tobler@schweiz.ch>
3956
3957         * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
3958         error. Reported by Thomas Heller <theller@python.net>.
3959         * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
3960         * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
3961
3962 2004-03-20  Matthias Klose  <doko@debian.org>
3963
3964         * src/pa/linux.S: Fix typo.
3965
3966 2004-03-19  Matthias Klose  <doko@debian.org>
3967
3968         * Makefile.am: Update.
3969         * Makefile.in: Regenerate.
3970         * src/pa/ffi.h.in: Remove.
3971         * src/pa/ffitarget.h: New file.
3972
3973 2004-02-10  Randolph Chung  <tausq@debian.org>
3974
3975         * Makefile.am: Add PA support.
3976         * Makefile.in: Regenerate.
3977         * include/Makefile.in: Regenerate.
3978         * configure.ac: Add PA target.
3979         * configure: Regenerate.
3980         * src/pa/ffi.c: New file.
3981         * src/pa/ffi.h.in: Add PA support.
3982         * src/pa/linux.S: New file.
3983         * prep_cif.c: Add PA support.
3984
3985 2004-03-16  Hosaka Yuji  <hos@tamanegi.org>
3986
3987         * src/types.c: Fix alignment size of X86_WIN32 case int64 and
3988         double.
3989         * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
3990         with ecif->cif->flags.
3991         (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
3992         with cif->flags.
3993         (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
3994         (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
3995         * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
3996         sc_retstruct2b): Add for 1 or 2-bytes struct case.
3997
3998 2004-03-15 Kelley Cook <kcook@gcc.gnu.org>
3999
4000         * configure.in: Rename file to ...
4001         * configure.ac: ... this.
4002         * fficonfig.h.in: Regenerate.
4003         * Makefile.in: Regenerate.
4004         * include/Makefile.in: Regenerate.
4005         * testsuite/Makefile.in: Regenerate.
4006
4007 2004-03-12  Matt Austern  <austern@apple.com>
4008
4009         * src/powerpc/darwin.S: Fix EH information so it corresponds to
4010         changes in EH format resulting from addition of linkonce support.
4011         * src/powerpc/darwin_closure.S: Likewise.
4012
4013 2004-03-11  Andreas Tobler  <a.tobler@schweiz.ch>
4014             Paolo Bonzini  <bonzini@gnu.org>
4015
4016         * Makefile.am (AUTOMAKE_OPTIONS): Set them.
4017         Remove VPATH. Remove rules for object files. Remove multilib support.
4018         (AM_CCASFLAGS): Add.
4019         * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
4020         (AC_PREREQ): Bump version to 2.59.
4021         (AC_INIT): Fill with version info and bug address.
4022         (ORIGINAL_LD_FOR_MULTILIBS): Remove.
4023         (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
4024         De-precious CC so that the right flags are passed down to multilibs.
4025         (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
4026         (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
4027         (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
4028         * configure: Rebuilt.
4029         * aclocal.m4: Likewise.
4030         * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
4031         * fficonfig.h.in: Likewise.
4032
4033 2004-03-11  Andreas Schwab  <schwab@suse.de>
4034
4035         * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
4036         arguments from fp registers only for the first 8 parameter slots.
4037         Don't convert a float parameter when passed in memory.
4038
4039 2004-03-09  Hans-Peter Nilsson  <hp@axis.com>
4040
4041         * configure: Regenerate for config/accross.m4 correction.
4042
4043 2004-02-25  Matt Kraai  <kraai@alumni.cmu.edu>
4044
4045         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
4046         ecif->cif->bytes to bytes.
4047         (ffi_prep_cif_machdep): Add braces around nested if statement.
4048
4049 2004-02-09  Alan Modra  <amodra@bigpond.net.au>
4050
4051         * src/types.c (pointer): POWERPC64 has 8 byte pointers.
4052
4053         * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
4054         (ffi_closure_helper_LINUX64): Fix typo.
4055         * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
4056         for powerpc64-*-*.
4057         * testsuite/libffi.call/float.c: Likewise.
4058         * testsuite/libffi.call/float2.c: Likewise.
4059
4060 2004-02-08  Alan Modra  <amodra@bigpond.net.au>
4061
4062         * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
4063         long double function return and long double arg handling.
4064         (ffi_closure_helper_LINUX64): Formatting.  Delete unused "ng" var.
4065         Use "end_pfr" instead of "nf".  Correct long double handling.
4066         Localise "temp".
4067         * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
4068         return value.
4069         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
4070         space for long double return value.  Adjust stack frame and offsets.
4071         Load f2 long double return.
4072
4073 2004-02-07  Alan Modra  <amodra@bigpond.net.au>
4074
4075         * src/types.c: Use 16 byte long double for POWERPC64.
4076
4077 2004-01-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
4078
4079         * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
4080         when the structure return address is passed in %o0.
4081         (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
4082         (ffi_v9_layout_struct): Align the field following a nested structure
4083         on a word boundary.  Use memmove instead of memcpy.
4084         (ffi_call): Update call to ffi_V9_return_struct.
4085         (ffi_prep_closure): Define 'ctx' only for V8.
4086         (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
4087         and ffi_closure_sparc_inner_v9.
4088         (ffi_closure_sparc_inner_v8): Return long doubles by reference.
4089         Always skip the structure return address.  For structures and long
4090         doubles, copy the argument directly.
4091         (ffi_closure_sparc_inner_v9): Skip the structure return address only
4092         if required.  Shift the maximum floating-point slot accordingly.  For
4093         big structures, copy the argument directly; otherwise, left-justify the
4094         argument and call ffi_v9_layout_struct to lay out the structure on
4095         the stack.
4096         * src/sparc/v8.S: Undef STACKFRAME before defining it.
4097         (ffi_closure_v8): Pass the structure return address.  Update call to
4098         ffi_closure_sparc_inner_v8.  Short-circuit FFI_TYPE_INT handling.
4099         Skip the 'unimp' insn when returning long doubles and structures.
4100         * src/sparc/v9.S: Undef STACKFRAME before defining it.
4101         (ffi_closure_v9): Increase the frame size by 2 words.  Short-circuit
4102         FFI_TYPE_INT handling.  Load structures both in integers and
4103         floating-point registers on return.
4104         * README: Update status of the SPARC port.
4105
4106 2004-01-24  Andreas Tobler  <a.tobler@schweiz.ch>
4107
4108         * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
4109         as of type ffi_arg.
4110         * testsuite/libffi.call/struct3.c (main): Fix CHECK.
4111
4112 2004-01-22  Ulrich Weigand  <uweigand@de.ibm.com>
4113
4114         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
4115         value as of type ffi_arg, not unsigned int.
4116
4117 2004-01-21  Michael Ritzert  <ritzert@t-online.de>
4118
4119         * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
4120         of the LHS.
4121
4122 2004-01-12  Andreas Tobler  <a.tobler@schweiz.ch>
4123
4124         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
4125         Solaris.
4126
4127 2004-01-08  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4128
4129         * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
4130         to void *.
4131
4132 2003-12-10  Richard Henderson  <rth@redhat.com>
4133
4134         * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
4135         size_t instead of int.
4136
4137 2003-12-04  Hosaka Yuji  <hos@tamanegi.org>
4138
4139         * testsuite/libffi.call/many_win32.c: Include <float.h>.
4140         * testsuite/libffi.call/many_win32.c (main): Replace variable
4141         int i with unsigned long ul.
4142
4143         * testsuite/libffi.call/cls_align_uint64.c: New test case.
4144         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
4145         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
4146         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
4147         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
4148         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
4149         * testsuite/libffi.call/cls_align_float.c: Likewise.
4150         * testsuite/libffi.call/cls_align_double.c: Likewise.
4151         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
4152         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
4153
4154 2003-12-02  Hosaka Yuji  <hos@tamanegi.org>
4155
4156         PR other/13221
4157         * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
4158         Align arguments to 32 bits.
4159
4160 2003-12-01  Andreas Tobler  <a.tobler@schweiz.ch>
4161
4162         PR other/13221
4163         * testsuite/libffi.call/cls_multi_sshort.c: New test case.
4164         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
4165         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
4166         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
4167         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
4168         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
4169
4170         * testsuite/libffi.special/unwindtest.cc: Cosmetics.
4171
4172 2003-11-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
4173
4174         * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
4175         * testsuite/libffi.special/ffitestcxx.h: Likewise.
4176
4177 2003-11-22  Andreas Tobler  <a.tobler@schweiz.ch>
4178
4179         * Makefile.in: Rebuilt.
4180         * configure: Likewise.
4181         * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
4182         the right type.
4183
4184 2003-11-21  Andreas Jaeger  <aj@suse.de>
4185             Andreas Tobler  <a.tobler@schweiz.ch>
4186
4187         * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
4188         * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
4189         * Makefile.in: Rebuilt.
4190         * aclocal.m4: Likewise.
4191         * configure: Likewise.
4192         * fficonfig.h.in: Likewise.
4193         * testsuite/lib/libffi-dg.exp: Add include dir.
4194         * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
4195         * testsuite/libffi.special/ffitestcxx.h: Likewise.
4196         * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
4197         for ffi_closure if available.
4198         * testsuite/libffi.call/closure_fn1.c: Likewise.
4199         * testsuite/libffi.call/closure_fn2.c: Likewise.
4200         * testsuite/libffi.call/closure_fn3.c: Likewise.
4201         * testsuite/libffi.call/closure_fn4.c: Likewise.
4202         * testsuite/libffi.call/closure_fn5.c: Likewise.
4203         * testsuite/libffi.call/cls_12byte.c: Likewise.
4204         * testsuite/libffi.call/cls_16byte.c: Likewise.
4205         * testsuite/libffi.call/cls_18byte.c: Likewise.
4206         * testsuite/libffi.call/cls_19byte.c: Likewise.
4207         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4208         * testsuite/libffi.call/cls_20byte.c: Likewise.
4209         * testsuite/libffi.call/cls_20byte1.c: Likewise.
4210         * testsuite/libffi.call/cls_24byte.c: Likewise.
4211         * testsuite/libffi.call/cls_2byte.c: Likewise.
4212         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4213         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4214         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4215         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4216         * testsuite/libffi.call/cls_4byte.c: Likewise.
4217         * testsuite/libffi.call/cls_5byte.c: Likewise.
4218         * testsuite/libffi.call/cls_64byte.c: Likewise.
4219         * testsuite/libffi.call/cls_6byte.c: Likewise.
4220         * testsuite/libffi.call/cls_7byte.c: Likewise.
4221         * testsuite/libffi.call/cls_8byte.c: Likewise.
4222         * testsuite/libffi.call/cls_9byte1.c: Likewise.
4223         * testsuite/libffi.call/cls_9byte2.c: Likewise.
4224         * testsuite/libffi.call/cls_double.c: Likewise.
4225         * testsuite/libffi.call/cls_float.c: Likewise.
4226         * testsuite/libffi.call/cls_schar.c: Likewise.
4227         * testsuite/libffi.call/cls_sint.c: Likewise.
4228         * testsuite/libffi.call/cls_sshort.c: Likewise.
4229         * testsuite/libffi.call/cls_uchar.c: Likewise.
4230         * testsuite/libffi.call/cls_uint.c: Likewise.
4231         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4232         * testsuite/libffi.call/cls_ushort.c: Likewise.
4233         * testsuite/libffi.call/nested_struct.c: Likewise.
4234         * testsuite/libffi.call/nested_struct1.c: Likewise.
4235         * testsuite/libffi.call/nested_struct2.c: Likewise.
4236         * testsuite/libffi.call/nested_struct3.c: Likewise.
4237         * testsuite/libffi.call/problem1.c: Likewise.
4238         * testsuite/libffi.special/unwindtest.cc: Likewise.
4239
4240 2003-11-20  Andreas Tobler  <a.tobler@schweiz.ch>
4241
4242         * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
4243
4244 2003-11-19  Andreas Tobler  <a.tobler@schweiz.ch>
4245
4246         * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
4247         Add -lgcc_s to additional flags.
4248
4249 2003-11-12  Andreas Tobler  <a.tobler@schweiz.ch>
4250
4251         * configure.in, include/Makefile.am: PR libgcj/11147, install
4252         the ffitarget.h header file in a gcc versioned and target
4253         dependent place.
4254         * configure: Regenerated.
4255         * Makefile.in, include/Makefile.in: Likewise.
4256         * testsuite/Makefile.in: Likewise.
4257
4258 2003-11-09  Andreas Tobler  <a.tobler@schweiz.ch>
4259
4260         * testsuite/libffi.call/closure_fn0.c: Print result and check
4261         with dg-output to make debugging easier.
4262         * testsuite/libffi.call/closure_fn1.c: Likewise.
4263         * testsuite/libffi.call/closure_fn2.c: Likewise.
4264         * testsuite/libffi.call/closure_fn3.c: Likewise.
4265         * testsuite/libffi.call/closure_fn4.c: Likewise.
4266         * testsuite/libffi.call/closure_fn5.c: Likewise.
4267         * testsuite/libffi.call/cls_12byte.c: Likewise.
4268         * testsuite/libffi.call/cls_16byte.c: Likewise.
4269         * testsuite/libffi.call/cls_18byte.c: Likewise.
4270         * testsuite/libffi.call/cls_19byte.c: Likewise.
4271         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4272         * testsuite/libffi.call/cls_20byte.c: Likewise.
4273         * testsuite/libffi.call/cls_20byte1.c: Likewise.
4274         * testsuite/libffi.call/cls_24byte.c: Likewise.
4275         * testsuite/libffi.call/cls_2byte.c: Likewise.
4276         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4277         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4278         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4279         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4280         * testsuite/libffi.call/cls_4byte.c: Likewise.
4281         * testsuite/libffi.call/cls_5byte.c: Likewise.
4282         * testsuite/libffi.call/cls_64byte.c: Likewise.
4283         * testsuite/libffi.call/cls_6byte.c: Likewise.
4284         * testsuite/libffi.call/cls_7byte.c: Likewise.
4285         * testsuite/libffi.call/cls_8byte.c: Likewise.
4286         * testsuite/libffi.call/cls_9byte1.c: Likewise.
4287         * testsuite/libffi.call/cls_9byte2.c: Likewise.
4288         * testsuite/libffi.call/cls_double.c: Likewise.
4289         * testsuite/libffi.call/cls_float.c: Likewise.
4290         * testsuite/libffi.call/cls_schar.c: Likewise.
4291         * testsuite/libffi.call/cls_sint.c: Likewise.
4292         * testsuite/libffi.call/cls_sshort.c: Likewise.
4293         * testsuite/libffi.call/cls_uchar.c: Likewise.
4294         * testsuite/libffi.call/cls_uint.c: Likewise.
4295         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4296         * testsuite/libffi.call/cls_ushort.c: Likewise.
4297         * testsuite/libffi.call/problem1.c: Likewise.
4298
4299         * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
4300         static.
4301
4302 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
4303
4304         * testsuite/libffi.call/cls_9byte2.c: New test case.
4305         * testsuite/libffi.call/cls_9byte1.c: Likewise.
4306         * testsuite/libffi.call/cls_64byte.c: Likewise.
4307         * testsuite/libffi.call/cls_20byte1.c: Likewise.
4308         * testsuite/libffi.call/cls_19byte.c: Likewise.
4309         * testsuite/libffi.call/cls_18byte.c: Likewise.
4310         * testsuite/libffi.call/closure_fn4.c: Likewise.
4311         * testsuite/libffi.call/closure_fn5.c: Likewise.
4312         * testsuite/libffi.call/cls_schar.c: Likewise.
4313         * testsuite/libffi.call/cls_sint.c: Likewise.
4314         * testsuite/libffi.call/cls_sshort.c: Likewise.
4315         * testsuite/libffi.call/nested_struct2.c: Likewise.
4316         * testsuite/libffi.call/nested_struct3.c: Likewise.
4317
4318 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
4319
4320         * testsuite/libffi.call/cls_double.c: Do a check on the result.
4321         * testsuite/libffi.call/cls_uchar.c: Likewise.
4322         * testsuite/libffi.call/cls_uint.c: Likewise.
4323         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4324         * testsuite/libffi.call/cls_ushort.c: Likewise.
4325         * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
4326
4327 2003-11-06  Andreas Tobler  <a.tobler@schweiz.ch>
4328
4329         * src/prep_cif.c (ffi_prep_cif): Move the validity check after
4330         the initialization.
4331
4332 2003-10-23  Andreas Tobler  <a.tobler@schweiz.ch>
4333
4334         * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
4335         FFI_ASSERT(FALSE) with FFI_ASSERT(0).
4336
4337 2003-10-22  David Daney  <ddaney@avtrex.com>
4338
4339         * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
4340         __attribute__((__mode__(__SI__))) and friends.
4341
4342 2003-10-22  Andreas Schwab  <schwab@suse.de>
4343
4344         * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
4345
4346 2003-10-21  Andreas Tobler  <a.tobler@schweiz.ch>
4347
4348         * configure.in: AC_LINK_FILES(ffitarget.h).
4349         * configure: Regenerate.
4350         * Makefile.in: Likewise.
4351         * include/Makefile.in: Likewise.
4352         * testsuite/Makefile.in: Likewise.
4353         * fficonfig.h.in: Likewise.
4354
4355 2003-10-21  Paolo Bonzini  <bonzini@gnu.org>
4356             Richard Henderson  <rth@redhat.com>
4357
4358         Avoid that ffi.h includes fficonfig.h.
4359
4360         * Makefile.am (EXTRA_DIST): Include ffitarget.h files
4361         (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
4362         (TARGET_SRC_MIPS_SGI): Removed.
4363         (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
4364         (MIPS_SGI): Removed.
4365         (CLEANFILES): Removed.
4366         (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
4367         targets.
4368         * acconfig.h: Removed.
4369         * configure.in: Compute sizeofs only for double and long double.
4370         Use them to define and subst HAVE_LONG_DOUBLE.  Include comments
4371         into AC_DEFINE instead of using acconfig.h.  Create
4372         include/ffitarget.h instead of include/fficonfig.h.  Rename
4373         MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
4374         AC_DEFINE EH_FRAME_FLAGS.
4375         * include/Makefile.am (DISTCLEANFILES): New automake macro.
4376         (hack_DATA): Add ffitarget.h.
4377         * include/ffi.h.in: Remove all system specific definitions.
4378         Declare raw API even if it is not installed, why bother?
4379         Use limits.h instead of SIZEOF_* to define ffi_type_*.  Do
4380         not define EH_FRAME_FLAGS, it is in fficonfig.h now.  Include
4381         ffitarget.h instead of fficonfig.h.  Remove ALIGN macro.
4382         (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
4383         * include/ffi_common.h (bool): Do not define.
4384         (ffi_assert): Accept failed assertion.
4385         (ffi_type_test): Return void and accept file/line.
4386         (FFI_ASSERT): Pass stringized failed assertion.
4387         (FFI_ASSERT_AT): New macro.
4388         (FFI_ASSERT_VALID_TYPE): New macro.
4389         (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
4390         UINT64, SINT64): Define here with gcc's __attribute__ macro
4391         instead of in ffi.h
4392         (FLOAT32, ALIGN): Define here instead of in ffi.h
4393         * include/ffi-mips.h: Removed.  Its content moved to
4394         src/mips/ffitarget.h after separating assembly and C sections.
4395         * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
4396         src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
4397         src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
4398         src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
4399         SIZEOF_ARG -> FFI_SIZEOF_ARG.
4400         * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
4401         * src/debug.c (ffi_assert): Accept stringized failed assertion.
4402         (ffi_type_test): Rewritten.
4403         * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
4404         FFI_ASSERT_VALID_TYPE.
4405         * src/alpha/ffitarget.h, src/arm/ffitarget.h,
4406         src/ia64/ffitarget.h, src/m68k/ffitarget.h,
4407         src/mips/ffitarget.h, src/powerpc/ffitarget.h,
4408         src/s390/ffitarget.h, src/sh/ffitarget.h,
4409         src/sh64/ffitarget.h, src/sparc/ffitarget.h,
4410         src/x86/ffitarget.h: New files.
4411         * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
4412         src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
4413         src/powerpc/aix.S, src/powerpc/darwin.S,
4414         src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
4415         src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
4416         src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
4417         src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
4418         src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
4419         include fficonfig.h
4420
4421 2003-10-20  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4422
4423         * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
4424         _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
4425
4426 2003-10-19  Andreas Tobler  <a.tobler@schweiz.ch>
4427
4428         * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
4429         Used when FFI_DEBUG = 1.
4430
4431 2003-10-14  Alan Modra  <amodra@bigpond.net.au>
4432
4433         * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
4434         and align.
4435
4436 2003-10-06  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4437
4438         * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
4439         FFI_MIPS_O32 for O32 ABI.
4440
4441 2003-10-01  Andreas Tobler  <a.tobler@schweiz.ch>
4442
4443         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
4444         SPARC64. Cleanup whitespaces.
4445
4446 2003-09-19  Andreas Tobler  <a.tobler@schweiz.ch>
4447
4448         * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
4449         strongarm, xscale. Cleanup whitespaces.
4450         * testsuite/libffi.call/closure_fn1.c: Likewise.
4451         * testsuite/libffi.call/closure_fn2.c: Likewise.
4452         * testsuite/libffi.call/closure_fn3.c: Likewise.
4453         * testsuite/libffi.call/cls_12byte.c: Likewise.
4454         * testsuite/libffi.call/cls_16byte.c: Likewise.
4455         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4456         * testsuite/libffi.call/cls_20byte.c: Likewise.
4457         * testsuite/libffi.call/cls_24byte.c: Likewise.
4458         * testsuite/libffi.call/cls_2byte.c: Likewise.
4459         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4460         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4461         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4462         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4463         * testsuite/libffi.call/cls_4byte.c: Likewise.
4464         * testsuite/libffi.call/cls_5byte.c: Likewise.
4465         * testsuite/libffi.call/cls_6byte.c: Likewise.
4466         * testsuite/libffi.call/cls_7byte.c: Likewise.
4467         * testsuite/libffi.call/cls_8byte.c: Likewise.
4468         * testsuite/libffi.call/cls_double.c: Likewise.
4469         * testsuite/libffi.call/cls_float.c: Likewise.
4470         * testsuite/libffi.call/cls_uchar.c: Likewise.
4471         * testsuite/libffi.call/cls_uint.c: Likewise.
4472         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4473         * testsuite/libffi.call/cls_ushort.c: Likewise.
4474         * testsuite/libffi.call/nested_struct.c: Likewise.
4475         * testsuite/libffi.call/nested_struct1.c: Likewise.
4476         * testsuite/libffi.call/problem1.c: Likewise.
4477         * testsuite/libffi.special/unwindtest.cc: Likewise.
4478         * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
4479
4480 2003-09-18  David Edelsohn  <edelsohn@gnu.org>
4481
4482         * src/powerpc/aix.S: Cleanup whitespaces.
4483         * src/powerpc/aix_closure.S: Likewise.
4484
4485 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
4486
4487         * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
4488         * src/powerpc/darwin_closure.S: Likewise.
4489         * src/powerpc/ffi_darwin.c: Likewise.
4490
4491 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
4492             David Edelsohn  <edelsohn@gnu.org>
4493
4494         * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
4495         * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
4496         parameter stack.
4497         * src/powerpc/darwin_closure.S: Likewise.
4498         * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
4499         according to the Darwin/AIX ABI.
4500         (ffi_prep_cif_machdep): Likewise.
4501         (ffi_closure_helper_DARWIN): Likewise.
4502         Remove the outgoing parameter stack logic. Simplify the evaluation
4503         of the different CASE types.
4504         (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
4505         statement in the trampoline code.
4506
4507 2003-09-18  Kaz Kojima  <kkojima@gcc.gnu.org>
4508
4509         * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
4510         for the register size.
4511         (ffi_closure_helper_SYSV): Handle the structure return value
4512         address correctly.
4513         (ffi_closure_helper_SYSV): Return the appropriate type when
4514         the registers are used for the structure return value.
4515         * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
4516         the 64-bit return value.  Update copyright years.
4517
4518 2003-09-17  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4519
4520         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
4521         srcdir for ffi_mips.h.
4522
4523 2003-09-12  Alan Modra  <amodra@bigpond.net.au>
4524
4525         * src/prep_cif.c (initialize_aggregate): Include tail padding in
4526         structure size.
4527         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
4528         placement of float result.
4529         * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
4530         cast of "resp" for big-endian 64 bit machines.
4531
4532 2003-09-11  Alan Modra  <amodra@bigpond.net.au>
4533
4534         * src/types.c (double, longdouble): Merge identical SH and ARM
4535         typedefs, and add POWERPC64.
4536         * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
4537         struct split over gpr and rest.
4538         (ffi_prep_cif_machdep): Correct intarg_count for structures.
4539         * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
4540
4541 2003-09-09  Andreas Tobler  <a.tobler@schweiz.ch>
4542
4543         * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
4544         passing correctly.
4545
4546 2003-09-09  Alan Modra  <amodra@bigpond.net.au>
4547
4548         * configure: Regenerate.
4549
4550 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
4551
4552         * Makefile.am: Remove build rules for ffitest.
4553         * Makefile.in: Rebuilt.
4554
4555 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
4556
4557         * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
4558         about implicit declaration of abort().
4559
4560 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
4561
4562         * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
4563         * Makefile.in: Rebuilt.
4564         * configure.in: Add dejagnu test framework.
4565         * configure: Rebuilt.
4566
4567         * testsuite/Makefile.am: New file.
4568         * testsuite/Makefile.in: Built
4569         * testsuite/lib/libffi-dg.exp: New file.
4570         * testsuite/config/default.exp: Likewise.
4571         * testsuite/libffi.call/call.exp: Likewise.
4572         * testsuite/libffi.call/ffitest.h: Likewise.
4573         * testsuite/libffi.call/closure_fn0.c: Likewise.
4574         * testsuite/libffi.call/closure_fn1.c: Likewise.
4575         * testsuite/libffi.call/closure_fn2.c: Likewise.
4576         * testsuite/libffi.call/closure_fn3.c: Likewise.
4577         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4578         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4579         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4580         * testsuite/libffi.call/cls_2byte.c: Likewise.
4581         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4582         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4583         * testsuite/libffi.call/cls_4byte.c: Likewise.
4584         * testsuite/libffi.call/cls_5byte.c: Likewise.
4585         * testsuite/libffi.call/cls_6byte.c: Likewise.
4586         * testsuite/libffi.call/cls_7byte.c: Likewise.
4587         * testsuite/libffi.call/cls_8byte.c: Likewise.
4588         * testsuite/libffi.call/cls_12byte.c: Likewise.
4589         * testsuite/libffi.call/cls_16byte.c: Likewise.
4590         * testsuite/libffi.call/cls_20byte.c: Likewise.
4591         * testsuite/libffi.call/cls_24byte.c: Likewise.
4592         * testsuite/libffi.call/cls_double.c: Likewise.
4593         * testsuite/libffi.call/cls_float.c: Likewise.
4594         * testsuite/libffi.call/cls_uchar.c: Likewise.
4595         * testsuite/libffi.call/cls_uint.c: Likewise.
4596         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4597         * testsuite/libffi.call/cls_ushort.c: Likewise.
4598         * testsuite/libffi.call/float.c: Likewise.
4599         * testsuite/libffi.call/float1.c: Likewise.
4600         * testsuite/libffi.call/float2.c: Likewise.
4601         * testsuite/libffi.call/many.c: Likewise.
4602         * testsuite/libffi.call/many_win32.c: Likewise.
4603         * testsuite/libffi.call/nested_struct.c: Likewise.
4604         * testsuite/libffi.call/nested_struct1.c: Likewise.
4605         * testsuite/libffi.call/pyobjc-tc.c: Likewise.
4606         * testsuite/libffi.call/problem1.c: Likewise.
4607         * testsuite/libffi.call/promotion.c: Likewise.
4608         * testsuite/libffi.call/return_ll.c: Likewise.
4609         * testsuite/libffi.call/return_sc.c: Likewise.
4610         * testsuite/libffi.call/return_uc.c: Likewise.
4611         * testsuite/libffi.call/strlen.c: Likewise.
4612         * testsuite/libffi.call/strlen_win32.c: Likewise.
4613         * testsuite/libffi.call/struct1.c: Likewise.
4614         * testsuite/libffi.call/struct2.c: Likewise.
4615         * testsuite/libffi.call/struct3.c: Likewise.
4616         * testsuite/libffi.call/struct4.c: Likewise.
4617         * testsuite/libffi.call/struct5.c: Likewise.
4618         * testsuite/libffi.call/struct6.c: Likewise.
4619         * testsuite/libffi.call/struct7.c: Likewise.
4620         * testsuite/libffi.call/struct8.c: Likewise.
4621         * testsuite/libffi.call/struct9.c: Likewise.
4622         * testsuite/libffi.special/special.exp: New file.
4623         * testsuite/libffi.special/ffitestcxx.h: Likewise.
4624         * testsuite/libffi.special/unwindtest.cc: Likewise.
4625
4626
4627 2003-08-13  Kaz Kojima  <kkojima@gcc.gnu.org>
4628
4629         * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case.  Update
4630         copyright years.
4631
4632 2003-08-02  Alan Modra  <amodra@bigpond.net.au>
4633
4634         * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
4635         structure passing.
4636         (ffi_closure_helper_LINUX64): Likewise.
4637         * src/powerpc/linux64.S: Remove code writing to parm save area.
4638         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
4639         address in lr from ffi_closure_helper_LINUX64 call to calculate
4640         table address.  Optimize function tail.
4641
4642 2003-07-28  Andreas Tobler  <a.tobler@schweiz.ch>
4643
4644         * src/sparc/ffi.c: Handle all floating point registers.
4645         * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
4646
4647 2003-07-11  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
4648
4649         * README: Note that libffi is not part of GCC.  Update the project
4650         URL and status.
4651
4652 2003-06-19  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
4653
4654         * src/powerpc/ppc_closure.S: Include ffi.h.
4655
4656 2003-06-13  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4657
4658         * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
4659         Use C style comments.
4660
4661 2003-06-13  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
4662
4663         * Makefile.am: Add SHmedia support.  Fix a typo of SH support.
4664         * Makefile.in: Regenerate.
4665         * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
4666         * configure: Regenerate.
4667         * include/ffi.h.in: Add SHmedia support.
4668         * src/sh64/ffi.c: New file.
4669         * src/sh64/sysv.S: New file.
4670
4671 2003-05-16  Jakub Jelinek  <jakub@redhat.com>
4672
4673         * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
4674         should be read-only.
4675         * configure: Rebuilt.
4676         * fficonfig.h.in: Rebuilt.
4677         * include/ffi.h.in (EH_FRAME_FLAGS): Define.
4678         * src/alpha/osf.S: Use EH_FRAME_FLAGS.
4679         * src/powerpc/linux64.S: Likewise.
4680         * src/powerpc/linux64_closure.S: Likewise.  Include ffi.h.
4681         * src/powerpc/sysv.S: Use EH_FRAME_FLAGS.  Use pcrel encoding
4682         if -fpic/-fPIC/-mrelocatable.
4683         * src/powerpc/powerpc_closure.S: Likewise.
4684         * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
4685         #write in .eh_frame flags.
4686         * src/sparc/v9.S: Likewise.
4687         * src/x86/unix64.S: Use EH_FRAME_FLAGS.
4688         * src/x86/sysv.S: Likewise.  Use pcrel encoding if -fpic/-fPIC.
4689         * src/s390/sysv.S: Use EH_FRAME_FLAGS.  Include ffi.h.
4690
4691 2003-05-07  Jeff Sturm  <jsturm@one-point.com>
4692
4693         Fixes PR bootstrap/10656
4694         * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
4695         support for .register pseudo-op.
4696         * src/sparc/v8.S: Use it.
4697         * fficonfig.h.in: Rebuilt.
4698         * configure: Rebuilt.
4699
4700 2003-04-18  Jakub Jelinek  <jakub@redhat.com>
4701
4702         * include/ffi.h.in (POWERPC64): Define if 64-bit.
4703         (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
4704         Make it the default on POWERPC64.
4705         (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
4706         * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
4707         * configure: Rebuilt.
4708         * src/powerpc/ffi.c (hidden): Define.
4709         (ffi_prep_args_SYSV): Renamed from
4710         ffi_prep_args.  Cast pointers to unsigned long to shut up warnings.
4711         (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
4712         ASM_NEEDS_REGISTERS64): New.
4713         (ffi_prep_args64): New function.
4714         (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
4715         (ffi_call): Likewise.
4716         (ffi_prep_closure): Likewise.
4717         (flush_icache): Surround by #ifndef POWERPC64.
4718         (ffi_dblfl): New union type.
4719         (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
4720         (ffi_closure_helper_LINUX64): New function.
4721         * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
4722         __powerpc64__.
4723         * src/powerpc/sysv.S: Likewise.
4724         (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
4725         * src/powerpc/linux64.S: New file.
4726         * src/powerpc/linux64_closure.S: New file.
4727         * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
4728         src/powerpc/linux64_closure.S.
4729         (TARGET_SRC_POWERPC): Likewise.
4730
4731         * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
4732         closure_test_fn3): Fix result printing on big-endian 64-bit
4733         machines.
4734         (main): Print tst2_arg instead of uninitialized tst2_result.
4735
4736         * src/ffitest.c (main): Hide what closure pointer really points to
4737         from the compiler.
4738
4739 2003-04-16  Richard Earnshaw  <rearnsha@arm.com>
4740
4741         * configure.in (arm-*-netbsdelf*): Add configuration.
4742         (configure): Regenerated.
4743
4744 2003-04-04  Loren J. Rittle  <ljrittle@acm.org>
4745
4746         * include/Makefile.in: Regenerate.
4747
4748 2003-03-21  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
4749
4750         * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
4751         bit mode.
4752         * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
4753         Receive closure pointer through parameter, read args using
4754         __builtin_dwarf_cfa.
4755         (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
4756
4757 2003-03-12  Andreas Schwab  <schwab@suse.de>
4758
4759         * configure.in: Avoid trailing /. in toolexeclibdir.
4760         * configure: Rebuilt.
4761
4762 2003-03-03  Andreas Tobler <a.tobler@schweiz.ch>
4763
4764         * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
4765
4766 2003-02-06  Andreas Tobler <a.tobler@schweiz.ch>
4767
4768         * libffi/src/powerpc/darwin_closure.S:
4769         Fix alignement bug, allocate 8 bytes for the result.
4770         * libffi/src/powerpc/aix_closure.S:
4771         Likewise.
4772         * libffi/src/powerpc/ffi_darwin.c:
4773         Update stackframe description for aix/darwin_closure.S.
4774
4775 2003-02-06  Jakub Jelinek  <jakub@redhat.com>
4776
4777         * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
4778         attribute.
4779
4780 2003-01-31  Christian Cornelssen  <ccorn@cs.tu-berlin.de>,
4781             Andreas Schwab  <schwab@suse.de>
4782
4783         * configure.in: Adjust command to source config-ml.in to account
4784         for changes to the libffi_basedir definition.
4785         (libffi_basedir): Remove ${srcdir} from value and include trailing
4786         slash if nonempty.
4787
4788         * configure: Regenerate.
4789
4790 2003-01-29  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
4791
4792         * src/powerpc/ppc_closure.S: Recode to fit shared libs.
4793
4794 2003-01-28  Andrew Haley  <aph@redhat.com>
4795
4796         * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
4797         * src/x86/ffi64.c (ffi_prep_closure): New.
4798         (ffi_closure_UNIX64_inner): New.
4799         * src/x86/unix64.S (ffi_closure_UNIX64): New.
4800
4801 2003-01-27  Alexandre Oliva  <aoliva@redhat.com>
4802
4803         * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
4804         Remove USE_LIBDIR conditional.
4805         * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
4806         * Makefile.in, configure: Rebuilt.
4807
4808 2003-01027  David Edelsohn  <edelsohn@gnu.org>
4809
4810         * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
4811         * Makefile.in: Regenerate.
4812
4813 2003-01-22  Andrew Haley  <aph@redhat.com>
4814
4815         * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
4816         unwind info.
4817
4818 2003-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
4819
4820         * src/powerpc/darwin.S: Add unwind info.
4821         * src/powerpc/darwin_closure.S: Likewise.
4822
4823 2003-01-14  Andrew Haley  <aph@redhat.com>
4824
4825         * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
4826         (ffi_prep_cif_machdep): Likewise.
4827         * src/x86/unix64.S: Add unwind info.
4828
4829 2003-01-14  Andreas Jaeger  <aj@suse.de>
4830
4831         * src/ffitest.c (main): Only use ffi_closures if those are
4832         supported.
4833
4834 2003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
4835
4836         * libffi/src/ffitest.c
4837          add closure testcases
4838
4839 2003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
4840
4841         * libffi/src/powerpc/ffi.c
4842          fix alignment bug for float (4 byte aligned iso 8 byte)
4843
4844 2003-01-09  Geoffrey Keating  <geoffk@apple.com>
4845
4846         * src/powerpc/ffi_darwin.c: Remove RCS version string.
4847         * src/powerpc/darwin.S: Remove RCS version string.
4848
4849 2003-01-03  Jeff Sturm  <jsturm@one-point.com>
4850
4851         * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
4852         * src/ffitest.c (main): Use static storage for closure.
4853         * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
4854         * src/sparc/v8.S (ffi_closure_v8): New.
4855         * src/sparc/v9.S (ffi_closure_v9): New.
4856
4857 2002-11-10  Ranjit Mathew <rmathew@hotmail.com>
4858
4859         * include/ffi.h.in: Added FFI_STDCALL ffi_type
4860           enumeration for X86_WIN32.
4861         * src/x86/win32.S: Added ffi_call_STDCALL function
4862           definition.
4863         * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
4864           switch cases for recognising FFI_STDCALL and
4865           calling ffi_call_STDCALL if target is X86_WIN32.
4866         * src/ffitest.c (my_stdcall_strlen/stdcall_many):
4867           stdcall versions of the "my_strlen" and "many"
4868           test functions (for X86_WIN32).
4869           Added test cases to test stdcall invocation using
4870           these functions.
4871
4872 2002-12-02  Kaz Kojima  <kkojima@gcc.gnu.org>
4873
4874         * src/sh/sysv.S: Add DWARF2 unwind info.
4875
4876 2002-11-27  Ulrich Weigand  <uweigand@de.ibm.com>
4877
4878         * src/s390/sysv.S (.eh_frame section): Make section read-only.
4879
4880 2002-11-26  Jim Wilson  <wilson@redhat.com>
4881
4882         * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
4883
4884 2002-11-23  H.J. Lu <hjl@gnu.org>
4885
4886         * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
4887         Include ../config/accross.m4.
4888         * aclocal.m4; Rebuild.
4889         * configure: Likewise.
4890
4891 2002-11-15  Ulrich Weigand  <uweigand@de.ibm.com>
4892
4893         * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
4894
4895 2002-11-11  DJ Delorie  <dj@redhat.com>
4896
4897         * configure.in: Look for common files in the right place.
4898
4899 2002-10-08  Ulrich Weigand  <uweigand@de.ibm.com>
4900
4901         * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
4902         raw data as _Jv_word values, not ffi_raw.
4903         (ffi_java_ptrarray_to_raw): Likewise.
4904         (ffi_java_rvalue_to_raw): New function.
4905         (ffi_java_raw_call): Call it.
4906         (ffi_java_raw_to_rvalue): New function.
4907         (ffi_java_translate_args): Call it.
4908         * src/ffitest.c (closure_test_fn): Interpret return value
4909         as ffi_arg, not int.
4910         * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
4911         FFI_TYPE_POINTER case.
4912         (ffi_closure_helper_SYSV): Likewise.  Also, assume return
4913         values extended to word size.
4914
4915 2002-10-02  Andreas Jaeger  <aj@suse.de>
4916
4917         * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
4918
4919 2002-10-01  Bo Thorsen  <bo@smetana.suse.de>
4920
4921         * include/ffi.h.in: Fix i386 win32 compilation.
4922
4923 2002-09-30  Ulrich Weigand  <uweigand@de.ibm.com>
4924
4925         * configure.in: Add s390x-*-linux-* target.
4926         * configure: Regenerate.
4927         * include/ffi.h.in: Define S390X for s390x targets.
4928         (FFI_CLOSURES): Define for s390/s390x.
4929         (FFI_TRAMPOLINE_SIZE): Likewise.
4930         (FFI_NATIVE_RAW_API): Likewise.
4931         * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
4932         * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
4933         * src/s390/ffi.c: Major rework of existing code.  Add support for
4934         s390x targets.  Add closure support.
4935         * src/s390/sysv.S: Likewise.
4936
4937 2002-09-29  Richard Earnshaw  <rearnsha@arm.com>
4938
4939         * src/arm/sysv.S: Fix typo.
4940
4941 2002-09-28  Richard Earnshaw  <rearnsha@arm.com>
4942
4943         * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
4944         has defined __USER_LABEL_PREFIX__, then use it in CNAME.
4945         (ffi_call_SYSV): Handle soft-float.
4946
4947 2002-09-27  Bo Thorsen  <bo@suse.de>
4948
4949         * include/ffi.h.in: Fix multilib x86-64 support.
4950
4951 2002-09-22  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
4952
4953         * Makefile.am (all-multi): Fix multilib parallel build.
4954
4955 2002-07-19  Kaz Kojima  <kkojima@gcc.gnu.org>
4956
4957         * configure.in (sh[34]*-*-linux*): Add brackets.
4958         * configure: Regenerate.
4959
4960 2002-07-18  Kaz Kojima  <kkojima@gcc.gnu.org>
4961
4962         * Makefile.am: Add SH support.
4963         * Makefile.in: Regenerate.
4964         * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
4965         * configure: Regenerate.
4966         * include/ffi.h.in: Add SH support.
4967         * src/sh/ffi.c: New file.
4968         * src/sh/sysv.S: New file.
4969         * src/types.c: Add SH support.
4970
4971 2002-07-16  Bo Thorsen  <bo@suse.de>
4972
4973         * src/x86/ffi64.c: New file that adds x86-64 support.
4974         * src/x86/unix64.S: New file that handles argument setup for
4975         x86-64.
4976         * src/x86/sysv.S: Don't use this on x86-64.
4977         * src/x86/ffi.c: Don't use this on x86-64.
4978         Remove unused vars.
4979         * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
4980         for x86-64.
4981         * src/ffitest.c (struct6): New test that tests a special case in
4982         the x86-64 ABI.
4983         (struct7): Likewise.
4984         (struct8): Likewise.
4985         (struct9): Likewise.
4986         (closure_test_fn): Silence warning about this when it's not used.
4987         (main): Add the new tests.
4988         (main): Fix a couple of wrong casts and silence some compiler warnings.
4989         * include/ffi.h.in: Add x86-64 ABI definition.
4990         * fficonfig.h.in: Regenerate.
4991         * Makefile.am: Add x86-64 support.
4992         * configure.in: Likewise.
4993         * Makefile.in: Regenerate.
4994         * configure: Likewise.
4995
4996 2002-06-24  Bo Thorsen  <bo@suse.de>
4997
4998         * src/types.c: Merge settings for similar architectures.
4999         Add x86-64 sizes and alignments.
5000
5001 2002-06-23  Bo Thorsen  <bo@suse.de>
5002
5003         * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
5004         * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
5005         * src/mips/ffi.c (ffi_prep_args): Likewise.
5006         * src/m68k/ffi.c (ffi_prep_args): Likewise.
5007
5008 2002-07-18  H.J. Lu  (hjl@gnu.org)
5009
5010         * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
5011         (libffi_la_SOURCES): Support MIPS_LINUX.
5012         (libffi_convenience_la_SOURCES): Likewise.
5013         * Makefile.in: Regenerated.
5014
5015         * configure.in (mips64*-*): Skip.
5016         (mips*-*-linux*): New.
5017         * configure: Regenerated.
5018
5019         * src/mips/ffi.c: Include <sgidefs.h>.
5020
5021 2002-06-06  Ulrich Weigand  <uweigand@de.ibm.com>
5022
5023         * src/s390/sysv.S: Save/restore %r6.  Add DWARF-2 unwind info.
5024
5025 2002-05-27  Roger Sayle  <roger@eyesopen.com>
5026
5027         * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
5028
5029 2002-05-27  Bo Thorsen  <bo@suse.de>
5030
5031         * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
5032         fix formatting.
5033
5034 2002-05-13  Andreas Tobler  <a.tobler@schweiz.ch>
5035
5036         * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
5037         beginning of function (for older apple cc).
5038
5039 2002-05-08  Alexandre Oliva  <aoliva@redhat.com>
5040
5041         * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
5042         script entry, and set LD to it when configuring multilibs.
5043         * configure: Rebuilt.
5044
5045 2002-05-05  Jason Thorpe  <thorpej@wasabisystems.com>
5046
5047         * configure.in (sparc64-*-netbsd*): Add target.
5048         (sparc-*-netbsdelf*): Likewise.
5049         * configure: Regenerate.
5050
5051 2002-04-28  David S. Miller  <davem@redhat.com>
5052
5053         * configure.in, configure: Fix SPARC test in previous change.
5054
5055 2002-04-29  Gerhard Tonn  <GerhardTonn@swol.de>
5056
5057         * Makefile.am: Add Linux for S/390 support.
5058         * Makefile.in: Regenerate.
5059         * configure.in: Add Linux for S/390 support.
5060         * configure: Regenerate.
5061         * include/ffi.h.in: Add Linux for S/390 support.
5062         * src/s390/ffi.c: New file from libffi CVS tree.
5063         * src/s390/sysv.S: New file from libffi CVS tree.
5064
5065 2002-04-28  Jakub Jelinek  <jakub@redhat.com>
5066
5067         * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
5068         %r_disp32().
5069         * src/sparc/v8.S: Use it.
5070         * src/sparc/v9.S: Likewise.
5071         * fficonfig.h.in: Rebuilt.
5072         * configure: Rebuilt.
5073
5074 2002-04-08  Hans Boehm  <Hans_Boehm@hp.com>
5075
5076         * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
5077         correctly.
5078         * src/ia64/unix.S: Add unwind information. Fix comments.
5079         Save sp in a way that's compatible with unwind info.
5080         (ffi_call_unix): Correctly restore sp in all cases.
5081         * src/ia64/ffi.c: Add, fix comments.
5082
5083 2002-04-08  Jakub Jelinek  <jakub@redhat.com>
5084
5085         * src/sparc/v8.S: Make .eh_frame dependent on target word size.
5086
5087 2002-04-06  Jason Thorpe  <thorpej@wasabisystems.com>
5088
5089         * configure.in (alpha*-*-netbsd*): Add target.
5090         * configure: Regenerate.
5091
5092 2002-04-04  Jeff Sturm  <jsturm@one-point.com>
5093
5094         * src/sparc/v8.S: Add unwind info.
5095         * src/sparc/v9.S: Likewise.
5096
5097 2002-03-30  Krister Walfridsson  <cato@df.lth.se>
5098
5099         * configure.in: Enable i*86-*-netbsdelf*.
5100         * configure: Rebuilt.
5101
5102 2002-03-29  David Billinghurst <David.Billinghurst@riotinto.com>
5103
5104         PR other/2620
5105         * src/mips/n32.s: Delete
5106         * src/mips/o32.s: Delete
5107
5108 2002-03-21  Loren J. Rittle  <ljrittle@acm.org>
5109
5110         * configure.in: Enable alpha*-*-freebsd*.
5111         * configure: Rebuilt.
5112
5113 2002-03-17  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
5114
5115         * Makefile.am: libfficonvenience -> libffi_convenience.
5116         * Makefile.in: Rebuilt.
5117
5118         * Makefile.am: Define ffitest_OBJECTS.
5119         * Makefile.in: Rebuilt.
5120
5121 2002-03-07  Andreas Tobler  <toa@pop.agri.ch>
5122             David Edelsohn  <edelsohn@gnu.org>
5123
5124         * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
5125         (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
5126         (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
5127         * Makefile.in: Regenerate.
5128         * include/ffi.h.in: Add AIX and Darwin closure definitions.
5129         * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
5130         (flush_icache, flush_range): New functions.
5131         (ffi_closure_helper_DARWIN): New function.
5132         * src/powerpc/aix_closure.S: New file.
5133         * src/powerpc/darwin_closure.S: New file.
5134
5135 2002-02-24  Jeff Sturm  <jsturm@one-point.com>
5136
5137         * include/ffi.h.in: Add typedef for ffi_arg.
5138         * src/ffitest.c (main): Declare rint with ffi_arg.
5139
5140 2002-02-21  Andreas Tobler  <toa@pop.agri.ch>
5141
5142         * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
5143         number of GPRs for floating-point arguments.
5144
5145 2002-01-31  Anthony Green  <green@redhat.com>
5146
5147         * configure: Rebuilt.
5148         * configure.in: Replace CHECK_SIZEOF and endian tests with
5149         cross-compiler friendly macros.
5150         * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
5151         macros.
5152
5153 2002-01-18  David Edelsohn  <edelsohn@gnu.org>
5154
5155         * src/powerpc/darwin.S (_ffi_call_AIX): New.
5156         * src/powerpc/aix.S (ffi_call_DARWIN): New.
5157
5158 2002-01-17  David Edelsohn  <edelsohn@gnu.org>
5159
5160         * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
5161         (TARGET_SRC_POWERPC_AIX): New.
5162         (POWERPC_AIX): New stanza.
5163         * Makefile.in: Regenerate.
5164         * configure.in: Add AIX case.
5165         * configure: Regenerate.
5166         * include/ffi.h.in (ffi_abi): Add FFI_AIX.
5167         * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
5168         size.  Fix "long double" support.
5169         (ffi_call): Add FFI_AIX case.
5170         * src/powerpc/aix.S: New.
5171
5172 2001-10-09  John Hornkvist  <john@toastedmarshmallow.com>
5173
5174         Implement Darwin PowerPC ABI.
5175         * configure.in: Handle powerpc-*-darwin*.
5176         * Makefile.am: Set source files for POWERPC_DARWIN.
5177         * configure: Rebuilt.
5178         * Makefile.in: Rebuilt.
5179         * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
5180         POWERPC_DARWIN.
5181         * src/powerpc/darwin.S: New file.
5182         * src/powerpc/ffi_darwin.c: New file.
5183
5184 2001-10-07  Joseph S. Myers  <jsm28@cam.ac.uk>
5185
5186         * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
5187
5188 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
5189
5190         * src/x86/sysv.S: Avoid gas-only .balign directive.
5191         Use C style comments.
5192
5193 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
5194
5195         * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
5196         Fixes PR bootstrap/3563.
5197
5198 2001-06-26  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
5199
5200         * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
5201
5202 2001-06-25  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
5203
5204         * configure.in: Recognize sparc*-sun-* host.
5205         * configure: Regenerate.
5206
5207 2001-06-06  Andrew Haley  <aph@redhat.com>
5208
5209         * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
5210
5211 2001-06-03  Andrew Haley  <aph@redhat.com>
5212
5213         * src/alpha/osf.S: Add unwind info.
5214         * src/powerpc/sysv.S: Add unwind info.
5215         * src/powerpc/ppc_closure.S: Likewise.
5216
5217 2000-05-31  Jeff Sturm  <jsturm@one-point.com>
5218
5219         * configure.in: Fix AC_ARG_ENABLE usage.
5220         * configure: Rebuilt.
5221
5222 2001-05-06  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
5223
5224         * configure.in: Remove warning about beta code.
5225         * configure: Rebuilt.
5226
5227 2001-04-25  Hans Boehm <Hans_Boehm@hp.com>
5228
5229         * src/ia64/unix.S: Restore stack pointer when returning from
5230         ffi_closure_UNIX.
5231         * src/ia64/ffi.c: Fix typo in comment.
5232
5233 2001-04-18  Jim Wilson  <wilson@redhat.com>
5234
5235         * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
5236         to eliminate RAW DV.
5237
5238 2001-04-12  Bryce McKinlay  <bryce@albatross.co.nz>
5239
5240         * Makefile.am: Make a libtool convenience library.
5241         * Makefile.in: Rebuilt.
5242
5243 2001-03-29  Bryce McKinlay  <bryce@albatross.co.nz>
5244
5245         * configure.in: Use different syntax for subdirectory creation.
5246         * configure: Rebuilt.
5247
5248 2001-03-27  Jon Beniston  <jon@beniston.com>
5249
5250         * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
5251         * configure: Rebuilt.
5252         * Makefile.am: Added X86_WIN32 target support.
5253         * Makefile.in: Rebuilt.
5254
5255         * include/ffi.h.in: Added X86_WIN32 target support.
5256
5257         * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
5258         * src/types.c: Added X86_WIN32 target support.
5259
5260         * src/x86/win32.S: New file. Based on sysv.S, but with EH
5261         stuff removed and made to work with CygWin's gas.
5262
5263 2001-03-26  Bryce McKinlay  <bryce@albatross.co.nz>
5264
5265         * configure.in: Make target subdirectory in build dir.
5266         * Makefile.am: Override suffix based rules to specify correct output
5267         subdirectory.
5268         * Makefile.in: Rebuilt.
5269         * configure: Rebuilt.
5270
5271 2001-03-23  Kevin B Hendricks  <khendricks@ivey.uwo.ca>
5272
5273         * src/powerpc/ppc_closure.S: New file.
5274         * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
5275         involving long long and register pairs.
5276         (ffi_prep_closure): New function.
5277         (flush_icache): Likewise.
5278         (ffi_closure_helper_SYSV): Likewise.
5279         * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
5280         (FFI_TRAMPOLINE_SIZE): Likewise.
5281         (FFI_NATIVE_RAW_API): Likewise.
5282         * Makefile.in: Rebuilt.
5283         * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
5284         (TARGET_SRC_POWERPC): Likewise.
5285
5286 2001-03-19  Tom Tromey  <tromey@redhat.com>
5287
5288         * Makefile.in: Rebuilt.
5289         * Makefile.am (ffitest_LDFLAGS): New macro.
5290
5291 2001-03-02  Nick Clifton  <nickc@redhat.com>
5292
5293         * include/ffi.h.in: Remove RCS ident string.
5294         * include/ffi_mips.h: Remove RCS ident string.
5295         * src/debug.c: Remove RCS ident string.
5296         * src/ffitest.c: Remove RCS ident string.
5297         * src/prep_cif.c: Remove RCS ident string.
5298         * src/types.c: Remove RCS ident string.
5299         * src/alpha/ffi.c: Remove RCS ident string.
5300         * src/alpha/osf.S: Remove RCS ident string.
5301         * src/arm/ffi.c: Remove RCS ident string.
5302         * src/arm/sysv.S: Remove RCS ident string.
5303         * src/mips/ffi.c: Remove RCS ident string.
5304         * src/mips/n32.S: Remove RCS ident string.
5305         * src/mips/o32.S: Remove RCS ident string.
5306         * src/sparc/ffi.c: Remove RCS ident string.
5307         * src/sparc/v8.S: Remove RCS ident string.
5308         * src/sparc/v9.S: Remove RCS ident string.
5309         * src/x86/ffi.c: Remove RCS ident string.
5310         * src/x86/sysv.S: Remove RCS ident string.
5311
5312 2001-02-08  Joseph S. Myers  <jsm28@cam.ac.uk>
5313
5314         * include/ffi.h.in: Change sourceware.cygnus.com references to
5315         gcc.gnu.org.
5316
5317 2000-12-09  Richard Henderson  <rth@redhat.com>
5318
5319         * src/alpha/ffi.c (ffi_call): Simplify struct return test.
5320         (ffi_closure_osf_inner): Index rather than increment avalue
5321         and arg_types.  Give ffi_closure_osf the raw return value type.
5322         * src/alpha/osf.S (ffi_closure_osf): Handle return value type
5323         promotion.
5324
5325 2000-12-07  Richard Henderson  <rth@redhat.com>
5326
5327         * src/raw_api.c (ffi_translate_args): Fix typo.
5328         (ffi_prep_closure): Likewise.
5329
5330         * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
5331         FFI_TRAMPOLINE_SIZE.
5332         * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
5333         cif->bytes for new ffi_call_osf implementation.
5334         (ffi_prep_args): Absorb into ...
5335         (ffi_call): ... here.  Do all stack allocation here and
5336         avoid a callback function.
5337         (ffi_prep_closure, ffi_closure_osf_inner): New.
5338         * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
5339         (ffi_closure_osf): New.
5340
5341 2000-09-10  Alexandre Oliva  <aoliva@redhat.com>
5342
5343         * config.guess, config.sub, install-sh: Removed.
5344         * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
5345         * Makefile.in: Rebuilt.
5346
5347         * acinclude.m4: Include libtool macros from the top level.
5348         * aclocal.m4, configure: Rebuilt.
5349
5350 2000-08-22  Alexandre Oliva  <aoliva@redhat.com>
5351
5352         * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
5353         * configure: Rebuilt.
5354
5355 2000-05-11  Scott Bambrough  <scottb@netwinder.org>
5356
5357         * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
5358         memory correctly.  Use conditional instructions, not branches where
5359         possible.
5360
5361 2000-05-04  Tom Tromey  <tromey@cygnus.com>
5362
5363         * configure: Rebuilt.
5364         * configure.in: Match `arm*-*-linux-*'.
5365         From Chris Dornan <cdornan@arm.com>.
5366
5367 2000-04-28  Jakub Jelinek  <jakub@redhat.com>
5368
5369         * Makefile.am (SUBDIRS): Define.
5370         (AM_MAKEFLAGS): Likewise.
5371         (Multilib support.): Add section.
5372         * Makefile.in: Rebuilt.
5373         * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
5374         New variables. Set for gcc using -print-multi-lib. Export them
5375         to libtool.
5376         (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
5377         * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
5378         for -shared links.
5379         (extra_compiler_flags_value, extra_compiler_flags): Check these
5380         for extra compiler options which need to be passed down in
5381         compiler_flags.
5382
5383 2000-04-16  Anthony Green  <green@redhat.com>
5384
5385         * configure: Rebuilt.
5386         * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
5387
5388 2000-04-14  Jakub Jelinek  <jakub@redhat.com>
5389
5390         * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
5391         Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
5392         * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
5393         Replace all void * sizeofs with sizeof(int).
5394         Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
5395         different than DOUBLE.
5396         Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
5397         (ffi_prep_args_v9): New function.
5398         (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
5399         (ffi_V9_return_struct): New function.
5400         (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
5401         32bit code (not yet cross-arch calls).
5402         * src/sparc/v8.S: Add struct return delay nop.
5403         Handle long long.
5404         * src/sparc/v9.S: New file.
5405         * src/prep_cif.c (ffi_prep_cif): Return structure pointer
5406         is used on sparc64 only for structures larger than 32 bytes.
5407         Pass by reference for structures is done for structure arguments
5408         larger than 16 bytes.
5409         * src/ffitest.c (main): Use 64bit rint on sparc64.
5410         Run long long tests on sparc.
5411         * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
5412         sparc64.
5413         (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
5414         on sparc64.
5415         * configure.in (sparc-*-linux*): New supported target.
5416         (sparc64-*-linux*): Likewise.
5417         * configure: Rebuilt.
5418         * Makefile.am: Add v9.S to SPARC files.
5419         * Makefile.in: Likewise.
5420         (LINK): Surround $(CCLD) into double quotes, so that multilib
5421         compiles work correctly.
5422
5423 2000-04-04  Alexandre Petit-Bianco  <apbianco@cygnus.com>
5424
5425         * configure: Rebuilt.
5426         * configure.in: (i*86-*-solaris*): New libffi target. Patch
5427         proposed by Bryce McKinlay.
5428
5429 2000-03-20  Tom Tromey  <tromey@cygnus.com>
5430
5431         * Makefile.in: Hand edit for java_raw_api.lo.
5432
5433 2000-03-08  Bryce McKinlay  <bryce@albatross.co.nz>
5434
5435         * config.guess, config.sub: Update from the gcc tree.
5436         Fix for PR libgcj/168.
5437
5438 2000-03-03  Tom Tromey  <tromey@cygnus.com>
5439
5440         * Makefile.in: Fixed ia64 by hand.
5441
5442         * configure: Rebuilt.
5443         * configure.in (--enable-multilib): New option.
5444         (libffi_basedir): New subst.
5445         (AC_OUTPUT): Added multilib code.
5446
5447 2000-03-02  Tom Tromey  <tromey@cygnus.com>
5448
5449         * Makefile.in: Rebuilt.
5450         * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
5451         directory name.
5452
5453 2000-02-25  Hans Boehm <boehm@acm.org>
5454
5455         * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
5456         files.
5457         * src/raw_api.c (ffi_translate_args): Fixed typo in argument
5458         list.
5459         (ffi_prep_raw_closure): Use ffi_translate_args, not
5460         ffi_closure_translate.
5461         * src/java_raw_api.c: New file.
5462         * src/ffitest.c (closure_test_fn): New function.
5463         (main): Define `rint' as long long on IA64.  Added new test when
5464         FFI_CLOSURES is defined.
5465         * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
5466         (ffi_abi): Recognize IA64.
5467         (ffi_raw): Added `flt' field.
5468         Added "Java raw API" code.
5469         * configure.in: Recognize ia64.
5470         * Makefile.am (TARGET_SRC_IA64): New macro.
5471         (libffi_la_common_SOURCES): Added java_raw_api.c.
5472         (libffi_la_SOURCES): Define in IA64 case.
5473
5474 2000-01-04  Tom Tromey  <tromey@cygnus.com>
5475
5476         * Makefile.in: Rebuilt with newer automake.
5477
5478 1999-12-31  Tom Tromey  <tromey@cygnus.com>
5479
5480         * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
5481
5482 1999-09-01  Tom Tromey  <tromey@cygnus.com>
5483
5484         * include/ffi.h.in: Removed PACKAGE and VERSION defines and
5485         undefs.
5486         * fficonfig.h.in: Rebuilt.
5487         * configure: Rebuilt.
5488         * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
5489         Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
5490         * acconfig.h: Don't #undef PACKAGE or VERSION.
5491
5492 1999-08-09  Anthony Green  <green@cygnus.com>
5493
5494         * include/ffi.h.in: Try to work around messy header problem
5495         with PACKAGE and VERSION.
5496
5497         * configure: Rebuilt.
5498         * configure.in: Change version to 2.00-beta.
5499
5500         * fficonfig.h.in: Rebuilt.
5501         * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
5502
5503         * src/x86/ffi.c (ffi_raw_call): Rename.
5504
5505 1999-08-02  Kresten Krab Thorup  <krab@dominiq.is.s.u-tokyo.ac.jp>
5506
5507         * src/x86/ffi.c (ffi_closure_SYSV): New function.
5508         (ffi_prep_incoming_args_SYSV): Ditto.
5509         (ffi_prep_closure): Ditto.
5510         (ffi_closure_raw_SYSV): Ditto.
5511         (ffi_prep_raw_closure): More ditto.
5512         (ffi_call_raw): Final ditto.
5513
5514         * include/ffi.h.in: Add definitions for closure and raw API.
5515
5516         * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
5517         FFI_TYPE_UINT64.
5518
5519         * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
5520
5521         * src/raw_api.c: New file.
5522
5523         * include/ffi.h.in (ffi_raw): New type.
5524         (UINT_ARG, SINT_ARG): New defines.
5525         (ffi_closure, ffi_raw_closure): New types.
5526         (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
5527
5528         * configure.in: Add check for endianness and sizeof void*.
5529
5530         * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
5531         instead of directly.
5532
5533         * configure: Rebuilt.
5534
5535 Thu Jul  8 14:28:42 1999  Anthony Green  <green@cygnus.com>
5536
5537         * configure.in: Add x86 and powerpc BeOS configurations.
5538         From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
5539
5540 1999-05-09  Anthony Green  <green@cygnus.com>
5541
5542         * configure.in: Add warning about this being beta code.
5543         Remove src/Makefile.am from the picture.
5544         * configure: Rebuilt.
5545
5546         * Makefile.am: Move logic from src/Makefile.am.  Add changes
5547         to support libffi as a target library.
5548         * Makefile.in: Rebuilt.
5549
5550         * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
5551         Upgraded to new autoconf, automake, libtool.
5552
5553         * README: Tweaks.
5554
5555         * LICENSE: Update copyright date.
5556
5557         * src/Makefile.am, src/Makefile.in: Removed.
5558
5559 1998-11-29  Anthony Green  <green@cygnus.com>
5560
5561         * include/ChangeLog: Removed.
5562         * src/ChangeLog: Removed.
5563         * src/mips/ChangeLog: Removed.
5564         * src/sparc/ChangeLog: Remboved.
5565         * src/x86/ChangeLog: Removed.
5566
5567         * ChangeLog.v1: Created.