libffi/ChangeLog

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