libffi/ChangeLog

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