libffi/ChangeLog

   1 2016-04-27  Release Manager
   2
   3         * GCC 6.1.0 released.
   4
   5 2016-03-17  Andreas Schwab  <schwab@suse.de>
   6
   7         * src/aarch64/ffitarget.h (FFI_SIZEOF_JAVA_RAW) [__ILP32__]:
   8         Define.
   9
  10 2016-03-02  Richard Henderson  <rth@redhat.com>
  11
  12         * libtool-version: Increase to 7:0:0.
  13         * libffi.map.in: Increase version numbers to 7.0.
  14
  15 2016-03-03  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
  16
  17         * Makefile.am (libffi.map-sun): Properly convert
  18         $(libffi_la_OBJECTS) to object names.
  19         * Makefile.in: Regenerate.
  20
  21 2016-03-03  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
  22
  23         * Makefile.am (libffi.map-sun): Tabify:
  24         * Makefile.in: Regenerate.
  25
  26 2016-03-02  Richard Henderson  <rth@redhat.com>
  27
  28         PR libffi/70024
  29         * Makefile.am (libffi_version_script): New.
  30         (libffi_version_dep): New.
  31         (libffi_version_info): New.
  32         (libffi_la_LDFLAGS): Include libffi_version_info, libffi_version_script.
  33         (libffi_la_DEPENDENCIES): Include libffi_version_dep.
  34         * acinclude.m4 (LIBAT_ENABLE, LIBAT_CHECK_LINKER_FEATURES): New.
  35         (LIBAT_ENABLE_SYMVERS, LIBAT_BUILD_VERSIONED_SHLIB): New.
  36         (LIBAT_BUILD_VERSIONED_SHLIB_GNU): New.
  37         (LIBAT_BUILD_VERSIONED_SHLIB_SUN): New.
  38         * configure.ac: Invoke LIBAT_ENABLE_SYMVERS.
  39         * libffi.map: New file.
  40         * libtool-version: Increase to 5.0.0.
  41         * Makefile.in, configure: Rebuild.
  42         * man/Makefile.in, testsuite/Makefile.in: Rebuild.
  43
  44         * Makefile.am (libffi_version_script): Look in cwd for libffi.map.
  45         (libffi_version_dep, libffi.map-sun): Likewise.
  46         (libffi.map): New target.
  47         * libffi.map.in: Rename from libffi.map.  Add required defines,
  48         includes, and conditionals.
  49
  50 2015-10-26  John David Anglin  <danglin@gcc.gnu.org>
  51
  52         PR libffi/65441
  53         * testsuite/lib/libffi.exp: Load target-supports-dg.exp.
  54         * testsuite/libffi.call/float2.c: Don't run on hppa*-*-hpux*.
  55
  56 2015-10-01  Alan Modra  <amodra@gmail.com>
  57
  58         * src/powerpc/ffi_sysv.c (ffi_prep_cif_sysv_core): Count fprs,
  59         gprs, and stack words separately.
  60         (ffi_prep_args_SYSV): Similarly.
  61
  62 2015-05-13  Michael Haubenwallner  <michael.haubenwallner@ssi-schaefer.com>
  63
  64         * Makefile.in: Regenerated with automake-1.11.6.
  65         * aclocal.m4: Likewise.
  66         * configure: Likewise.
  67         * fficonfig.h.in: Likewise.
  68         * include/Makefile.in: Likewise.
  69         * man/Makefile.in: Likewise.
  70         * testsuite/Makefile.in: Likewise.
  71
  72 2015-03-29  John David Anglin  <danglin@gcc.gnu.org>
  73
  74         PR libffi/65567
  75         * testsuite/lib/libffi.exp (libffi_feature_test): Use split to ensure
  76         lindex is applied to a list.
  77
  78 2015-02-10  Andrew Pinski  <apinski@cavium.com>
  79
  80         * src/aarch64/ffitarget.h (ffi_arg): Use unsigned long long for ILP32.
  81         (FFI_SIZEOF_ARG): Define to 64 for ILP32.
  82         (ffi_sarg): Use signed long long for ILP32.
  83
  84         * src/aarch64/sysv.S (PTR_REG): New macro.
  85         (PTR_SIZE): New macro.
  86         (ffi_closure_SYSV): Load cif, fn and user_data using PTR_REG.
  87         (ffi_go_closure_SYSV): Load cif and fn using PTR_REG.
  88
  89 2015-01-29  Jack Howarth  <howarth.at.gcc@gmail.com>
  90
  91         PR libffi/64855
  92         * testsuite/lib/libffi.exp: Don't set targetabis on darwin.
  93
  94 2015-01-28  Richard Henderson  <rth@redhat.com>
  95
  96         PR libffi/64779
  97         PR libffi/64799
  98         * Merge to upstream commit db1b34b7e1f5e473d17557e454a29933dfecd1af.
  99
 100 2015-01-27  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 101
 102         * testsuite/lib/libffi.exp: Load target-supports.exp.
 103         (run-many-tests): Only set targetabis for ia32.
 104
 105 2015-01-19  Richard Henderson  <rth@redhat.com>
 106
 107         PR libffi/64581
 108         * testsuite/lib/libffi.exp (libffi_target_compile): Don't switch
 109         to C++ mode when compiling C++ source code.
 110
 111 2015-01-19  Richard Henderson  <rth@redhat.com>
 112
 113         * Merge to upstream commit 3ac1610aa33c887ea9b14935208943925714a33e.
 114
 115 2015-01-19  Richard Henderson  <rth@redhat.com>
 116
 117         PR libffi/64607
 118         * testsuite/lib/libffi.exp (libffi-init): Append -L for the
 119         just built libstdc++.
 120
 121 2015-01-15  Dominique d'Humieres  <dominiq@lps.ens.fr>
 122             Richard Henderson  <rth@redhat.com>
 123
 124         PR libffi/64607
 125         * Makefile.am (AM_MAKEFLAGS): Use double quotes on subvariables.
 126         * Makefile.in: Rebuilt.
 127
 128 2015-01-15  Richard Henderson  <rth@redhat.com>
 129
 130         PR libffi/64572
 131         * include/ffi.h.in (FFI_TYPE_LAST): Set to COMPLEX only if complex
 132         numbers are supported by the backend.
 133
 134 2015-01-13  Kaz Kojima  <kkojima@gcc.gnu.org>
 135
 136         * configure.host: Remove extra brackets for sh.
 137
 138 2015-01-13  H.J. Lu  <hongjiu.lu@intel.com>
 139
 140         PR bootstrap/64575
 141         * configure.host (TARGET): Set to X86_64 if __x86_64__ is defined.
 142
 143 2015-01-12  Richard Henderson  <rth@redhat.com>
 144
 145         PR libffi/64572
 146         * src/x86/ffitarget.h (FFI_GO_CLOSURES): Do not define for darwin.
 147         (FFI_TARGET_HAS_COMPLEX_TYPE): Likewise.
 148
 149 2015-01-12  Richard Henderson  <rth@redhat.com>
 150
 151         * src/x86/ffi.c (ffi_raw_call): Fill in frame.
 152
 153 2015-01-12  Richard Henderson  <rth@redhat.com>
 154
 155         Merge to upstream commit c82cc159426d8d4402375fa1ae3f045b9cf82e16.
 156
 157 2014-11-21  H.J. Lu  <hongjiu.lu@intel.com>
 158
 159         PR bootstrap/63784
 160         * configure: Regenerated.
 161
 162 2014-11-11  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 163
 164         PR target/63610
 165         * configure: Regenerate.
 166
 167 2014-10-15  Ian Lance Taylor  <iant@google.com>
 168
 169         * configure.ac: If the compiler supports -Qunused-arguments, use
 170         it when running the compiler on .s files.
 171         * configure: Regenerated.
 172
 173 2014-09-11  Jakub Jelinek  <jakub@redhat.com>
 174
 175         * src/powerpc/linux64.S: Emit .note.GNU-stack even when
 176         POWERPC64 is not defined.
 177         * src/powerpc/linux64_closure.S: Likewise.  Also test _CALL_ELF == 2.
 178
 179 2014-07-21  Uros Bizjak  <ubizjak@gmail.com>
 180
 181         * src/alpha/ffi.c: Do not include stdlib.h.
 182         (ffi_closure_osf_inner) <default>: Use FFI_ASSERT instead of abort.
 183
 184 2014-07-04  Thomas Schwinge  <thomas@codesourcery.com>
 185
 186         * testsuite/lib/libffi.exp (libffi-dg-runtest): Change interface
 187         match to dg-runtest's.
 188
 189 2014-05-20  Sebastian Huber  <sebastian.huber@embedded-brains.de>
 190
 191         * testsuite/lib/libffi.exp (load_gcc_lib): Register loaded libs.
 192
 193 2014-05-13  Bernd Edlinger  <bernd.edlinger@hotmail.de>
 194
 195         Fix current cygwin-64 build problems.
 196         * src/java_raw_api.c: Remove if !defined(FFI_NO_RAW_API).
 197         * src/x86/ffi.c: Add if defined(__CYGWIN__).
 198         * src/x86/win64.S (ffi_closure_win64, ffi_call_win64): Added
 199         handling for FFI_TYPE_UINT64, FFI_TYPE_POINTER and FFI_TYPE_INT.
 200         Added SEH information.  Fixed formatting.
 201
 202 2014-04-22  Jakub Jelinek  <jakub@redhat.com>
 203
 204         PR other/43620
 205         * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
 206         * Makefile.in: Regenerated.
 207         * include/Makefile.in: Regenerated.
 208         * man/Makefile.in: Regenerated.
 209         * testsuite/Makefile.in: Regenerated.
 210
 211 2014-03-12  Yufeng Zhang  <yufeng.zhang@arm.com>
 212
 213         * src/aarch64/sysv.S (ffi_closure_SYSV): Use x29 as the
 214         main CFA reg; update cfi_rel_offset.
 215
 216 2014-02-17  Eric Botcazou  <ebotcazou@adacore.com>
 217
 218         PR libffi/60073
 219         * src/sparc/v8.S: Assemble only if !SPARC64.
 220         * src/sparc/v9.S: Remove obsolete comment.
 221         * src/sparc/ffitarget.h (enum ffi_abi): Add FFI_COMPAT_V9.
 222         (V8_ABI_P): New macro.
 223         (V9_ABI_P): Likewise.
 224         (FFI_EXTRA_CIF_FIELDS): Define only if SPARC64.
 225         * src/sparc/ffi.c (ffi_prep_args_v8): Compile only if !SPARC64.
 226         (ffi_prep_args_v9): Compile only if SPARC64.
 227         (ffi_prep_cif_machdep_core): Use V9_ABI_P predicate.
 228         (ffi_prep_cif_machdep): Guard access to nfixedargs field.
 229         (ffi_prep_cif_machdep_var): Likewise.
 230         (ffi_v9_layout_struct): Compile only if SPARC64.
 231         (ffi_call): Deal with FFI_V8PLUS and FFI_COMPAT_V9 and fix warnings.
 232         (ffi_prep_closure_loc): Use V9_ABI_P and V8_ABI_P predicates.
 233         (ffi_closure_sparc_inner_v8): Compile only if !SPARC64.
 234         (ffi_closure_sparc_inner_v9): Compile only if SPARC64.  Guard access
 235         to nfixedargs field.
 236
 237 2014-02-13  Eric Botcazou  <ebotcazou@adacore.com>
 238
 239         PR libffi/60073
 240         * src/sparc/ffitarget.h (FFI_TARGET_SPECIFIC_VARIADIC): Define.
 241         (FFI_EXTRA_CIF_FIELDS): Likewise.
 242         (FFI_NATIVE_RAW_API): Move around.
 243         * src/sparc/ffi.c (ffi_prep_cif_machdep_core): New function from...
 244         (ffi_prep_cif_machdep): ...here.  Call ffi_prep_cif_machdep_core.
 245         (ffi_prep_cif_machdep_var): New function.
 246         (ffi_closure_sparc_inner_v9): Do not pass anonymous FP arguments in
 247         FP registers.
 248         * doc/libffi.texi (Introduction): Fix inaccuracy.
 249
 250 2013-12-10  Alan Modra  <amodra@gmail.com>
 251
 252         * src/powerpc/ffitarget.h: Import from upstream.
 253         * src/powerpc/ffi_powerpc.h: Likewise.
 254         * src/powerpc/ffi.c: Likewise.
 255         * src/powerpc/ffi_sysv.c: Likewise.
 256         * src/powerpc/ffi_linux64.c: Likewise.
 257         * src/powerpc/sysv.S: Likewise.
 258         * src/powerpc/ppc_closure.S: Likewise.
 259         * src/powerpc/linux64.S: Likewise.
 260         * src/powerpc/linux64_closure.S: Likewise.
 261         * src/types.c: Likewise.
 262         * Makefile.am (EXTRA_DIST): Add new src/powerpc files.
 263         (nodist_libffi_la_SOURCES <POWERPC, POWERPC_FREEBSD>): Likewise.
 264         * configure.ac (HAVE_LONG_DOUBLE_VARIANT): Define for powerpc.
 265         * include/ffi.h.in (ffi_prep_types): Declare.
 266         * src/prep_cif.c (ffi_prep_cif_core): Call ffi_prep_types.
 267         * configure: Regenerate.
 268         * fficonfig.h.in: Regenerate.
 269         * Makefile.in: Regenerate.
 270         * man/Makefile.in: Regenerate.
 271         * include/Makefile.in: Regenerate.
 272         * testsuite/Makefile.in: Regenerate.
 273
 274 2013-11-18  Alan Modra  <amodra@gmail.com>
 275
 276         * src/powerpc/ppc_closure.S: Don't bl .Luint128.
 277
 278         * src/powerpc/ffitarget.h: Import from upstream.
 279         * src/powerpc/ffi.c: Likewise.
 280         * src/powerpc/linux64.S: Likewise.
 281         * src/powerpc/linux64_closure.S: Likewise.
 282         * doc/libffi.texi: Likewise.
 283         * testsuite/libffi.call/cls_double_va.c: Likewise.
 284         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
 285
 286 2013-09-20  Alan Modra  <amodra@gmail.com>
 287
 288         * configure: Regenerate.
 289
 290 2013-06-25  Alan Modra  <amodra@gmail.com>
 291
 292         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Move var declaration
 293         before statements.
 294         (ffi_prep_args64): Support little-endian.
 295         (ffi_closure_helper_SYSV, ffi_closure_helper_LINUX64): Likewise.
 296         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Likewise.
 297         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Likewise.
 298
 299 2013-05-22  Dominique d'Humieres  <dominiq@lps.ens.fr>
 300             Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 301
 302         PR libffi/56033
 303         * testsuite/libffi.call/cls_struct_va1.c (test_fn): Cast resp to
 304         ffi_arg *.
 305         * testsuite/libffi.call/cls_uint_va.c (cls_ret_T_fn): Likewise.
 306         * testsuite/libffi.call/va_1.c (main): Change res to ffi_arg.
 307         * testsuite/libffi.call/va_struct1.c (main): Likewise.
 308
 309 2013-03-22  Kai Tietz  <ktietz@redhat.com>
 310
 311         * src/x86/win64.S: Make use of ffi_closure_win64_inner
 312         symbol pc-relative.
 313
 314 2013-03-07  Dave Korn  <dave.korn.cygwin@gmail.com>
 315
 316         * src/closures.c (is_emutramp_enabled [!FFI_MMAP_EXEC_EMUTRAMP_PAX]):
 317         Move default definition outside enclosing #if scope.
 318
 319 2013-02-06  Andreas Tobler  <andreast@fgznet.ch>
 320
 321         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Fix case where
 322         DOUBLE equal LONGDOUBLE.
 323
 324 2013-01-07  Thorsten Glaser <tg@mirbsd.org>
 325
 326         * testsuite/libffi.call/cls_uchar_va.c,
 327         testsuite/libffi.call/cls_ushort_va.c,
 328         testsuite/libffi.call/va_1.c: Testsuite fixes.
 329
 330 2012-12-29  Andreas Schwab  <schwab@linux-m68k.org>
 331
 332         * Makefile.am (ACLOCAL_AMFLAGS, TEXINFO_TEX, MAKEINFOFLAGS)
 333         (STAMP_GENINSRC, STAMP_BUILD_INFO, CLEANFILES)
 334         (MAINTAINERCLEANFILES): Define.
 335         (all-local, stamp-geninsrc, stamp-build-info): New targets.
 336         (doc/libffi.info): Depend on $(STAMP_BUILD_INFO)
 337         * configure.ac: Check for modern makeinfo.  Add support for
 338         --enable-generated-files-in-srcdir.
 339         * libffi/mdate-sh: New file.
 340         * testsuite/lib/libffi.exp (load_gcc_lib): Load from gcc testsuite
 341         lib dir.
 342         (libffi-init): Properly set library paths for multilibs and add
 343         path to libstdc++.
 344         * configure: Regenerate.
 345         * aclocal.m4: Regenerate.
 346         * Makefile.in: Regenerate.
 347         * doc/stamp-vti: Regenerate.
 348         * doc/version.texi: Regenerate.
 349         * fficonfig.h.in: Regenerate.
 350         * include/Makefile.in: Regenerate.
 351         * man/Makefile.in: Regenerate.
 352         * testsuite/Makefile.in: Regenerate.
 353
 354 2012-10-31  Alan Modra  <amodra@gmail.com>
 355
 356         * src/powerpc/linux64_closure.S: Add new ABI support.
 357         * src/powerpc/linux64.S: Likewise.
 358
 359 2012-10-30  Magnus Granberg  <zorry@gentoo.org>
 360             Pavel Labushev  <pavel.labushev@runbox.ru>
 361
 362         * configure.ac: New options pax_emutramp
 363         * configure, fficonfig.h.in: Regenerated
 364         * src/closures.c: New function emutramp_enabled_check() and
 365         checks.
 366
 367 2012-10-30  Frederick Cheung  <frederick.cheung@gmail.com>
 368
 369         * configure.ac: Enable FFI_MAP_EXEC_WRIT for Darwin 12 (mountain
 370         lion) and future version.
 371         * configure: Rebuild.
 372
 373 2012-10-30  James Greenhalgh  <james.greenhalgh at arm.com>
 374             Marcus Shawcroft  <marcus.shawcroft at arm.com>
 375
 376         * README: Add details of aarch64 port.
 377         * src/aarch64/ffi.c: New.
 378         * src/aarch64/ffitarget.h: Likewise.
 379         * src/aarch64/sysv.S: Likewise.
 380         * Makefile.am: Support aarch64.
 381         * configure.ac: Support aarch64.
 382         * Makefile.in, configure: Rebuilt.
 383
 384 2012-10-30  James Greenhalgh  <james.greenhalgh at arm.com>
 385             Marcus Shawcroft  <marcus.shawcroft at arm.com>
 386
 387         * testsuite/lib/libffi.exp: Add support for aarch64.
 388         * testsuite/libffi.call/cls_struct_va1.c: New.
 389         * testsuite/libffi.call/cls_uchar_va.c: Likewise.
 390         * testsuite/libffi.call/cls_uint_va.c: Likewise.
 391         * testsuite/libffi.call/cls_ulong_va.c: Likewise.
 392         * testsuite/libffi.call/cls_ushort_va.c: Likewise.
 393         * testsuite/libffi.call/nested_struct11.c: Likewise.
 394         * testsuite/libffi.call/uninitialized.c: Likewise.
 395         * testsuite/libffi.call/va_1.c: Likewise.
 396         * testsuite/libffi.call/va_struct1.c: Likewise.
 397         * testsuite/libffi.call/va_struct2.c: Likewise.
 398         * testsuite/libffi.call/va_struct3.c: Likewise.
 399
 400 2012-10-12  Walter Lee  <walt@tilera.com>
 401
 402         * Makefile.am: Add TILE-Gx/TILEPro support.
 403         * configure.ac: Likewise.
 404         * Makefile.in: Regenerate.
 405         * configure: Likewise.
 406         * src/prep_cif.c (ffi_prep_cif_core): Handle TILE-Gx/TILEPro.
 407         * src/tile: New directory.
 408         * src/tile/ffi.c: New file.
 409         * src/tile/ffitarget.h: Ditto.
 410         * src/tile/tile.S: Ditto.
 411
 412 2012-10-12  Matthias Klose  <doko@ubuntu.com>
 413
 414         * generate-osx-source-and-headers.py: Normalize whitespace.
 415
 416 2012-09-14  David Edelsohn  <dje.gcc@gmail.com>
 417
 418         * configure: Regenerated.
 419
 420 2012-08-26  Andrew Pinski  <apinski@cavium.com>
 421
 422         PR libffi/53014
 423         * src/mips/ffi.c (ffi_prep_closure_loc): Allow n32 with soft-float and n64 with
 424         soft-float.
 425
 426 2012-08-08  Uros Bizjak  <ubizjak@gmail.com>
 427
 428         * src/s390/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 429         just return FFI_BAD_ABI when things are wrong.
 430
 431 2012-07-18  H.J. Lu  <hongjiu.lu@intel.com>
 432
 433         PR libffi/53982
 434         PR libffi/53973
 435         * src/x86/ffitarget.h: Check __ILP32__ instead of __LP64__ for x32.
 436         (FFI_SIZEOF_JAVA_RAW): Defined to 4 for x32.
 437
 438 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
 439
 440         * configure: Regenerated.
 441
 442 2012-05-05  Nicolas Lelong
 443
 444         * libffi.xcodeproj/project.pbxproj: Fixes.
 445         * README: Update for iOS builds.
 446
 447 2012-04-23  Alexandre Keunecke I. de Mendonca <alexandre.keunecke@gmail.com>
 448
 449         * configure.ac: Add Blackfin/sysv support
 450         * Makefile.am: Add Blackfin/sysv support
 451         * src/bfin/ffi.c:  Add Blackfin/sysv support
 452         * src/bfin/ffitarget.h: Add Blackfin/sysv support
 453
 454 2012-04-11  Anthony Green  <green@moxielogic.com>
 455
 456         * Makefile.am (EXTRA_DIST): Add new script.
 457         * Makefile.in: Rebuilt.
 458
 459 2012-04-11  Zachary Waldowski  <zwaldowski@gmail.com>
 460
 461         * generate-ios-source-and-headers.py,
 462         libffi.xcodeproj/project.pbxproj: Support a Mac static library via
 463         Xcode. Set iOS compatibility to 4.0.  Move iOS trampoline
 464         generation into an Xcode "run script" phase.  Include both as
 465         Xcode build scripts. Don't always regenerate config files.
 466
 467 2012-04-10  Anthony Green  <green@moxielogic.com>
 468
 469         * src/powerpc/ffi_darwin.c (ffi_prep_args): Add missing semicolon.
 470
 471 2012-04-06  Anthony Green  <green@moxielogic.com>
 472
 473         * Makefile.am (EXTRA_DIST): Add new iOS/xcode files.
 474         * Makefile.in: Rebuilt.
 475
 476 2012-04-06  Mike Lewis  <mikelikespie@gmail.com>
 477
 478         * generate-ios-source-and-headers.py: New file.
 479         * libffi.xcodeproj/project.pbxproj: New file.
 480         * README: Update instructions on building iOS binary.
 481         * build-ios.sh: Delete.
 482
 483 2012-04-06  Anthony Green  <green@moxielogic.com>
 484
 485         * src/x86/ffi64.c (UINT128): Define differently for Intel and GNU
 486         compilers, then use it.
 487
 488 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
 489
 490         * m4/libtool.m4 (_LT_ENABLE_LOCK): Support x32.
 491
 492 2012-04-06  Anthony Green  <green@moxielogic.com>
 493
 494         * testsuite/Makefile.am (EXTRA_DIST): Add missing test cases.
 495         * testsuite/Makefile.in: Rebuilt.
 496
 497 2012-04-05  Zachary Waldowski  <zwaldowski@gmail.com>
 498
 499         * include/ffi.h.in: Add missing trampoline table fields.
 500         * src/arm/sysv.S: Fix ENTRY definition, and wrap symbol references
 501         in CNAME.
 502         * src/x86/ffi.c: Wrap Windows specific code in ifdefs.
 503
 504 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
 505
 506         * src/x86/win32.S (ffi_closure_raw_THISCALL): Unify the frame
 507         generation, fix the ENDP label and remove the surplus third arg
 508         from the 'lea' insn.
 509
 510 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
 511
 512         * src/x86/win32.S (ffi_closure_raw_SYSV): Make the 'stubraw' label
 513         visible outside the PROC, so that ffi_closure_raw_THISCALL can see
 514         it.  Also instruct the assembler to add a frame to the function.
 515
 516 2012-03-23  Peter Rosin  <peda@lysator.liu.se>
 517
 518         * Makefile.am (AM_CPPFLAGS): Add -DFFI_BUILDING.
 519         * Makefile.in: Rebuilt.
 520         * include/ffi.h.in [MSVC]: Add __declspec(dllimport) decorations
 521         to all data exports, when compiling libffi clients using MSVC.
 522
 523 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
 524
 525         * src/x86/ffitarget.h (ffi_abi): Add new ABI FFI_MS_CDECL and
 526         make it the default for MSVC.
 527         (FFI_TYPE_MS_STRUCT): New structure return convention.
 528         * src/x86/ffi.c (ffi_prep_cif_machdep): Tweak the structure
 529         return convention for FFI_MS_CDECL to be FFI_TYPE_MS_STRUCT
 530         instead of an ordinary FFI_TYPE_STRUCT.
 531         (ffi_prep_args): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
 532         (ffi_call): Likewise.
 533         (ffi_prep_incoming_args_SYSV): Likewise.
 534         (ffi_raw_call): Likewise.
 535         (ffi_prep_closure_loc): Treat FFI_MS_CDECL as FFI_SYSV.
 536         * src/x86/win32.S (ffi_closure_SYSV): For FFI_TYPE_MS_STRUCT,
 537         return a pointer to the result structure in eax and don't pop
 538         that pointer from the stack, the caller takes care of it.
 539         (ffi_call_win32): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
 540         (ffi_closure_raw_SYSV): Likewise.
 541
 542 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 543
 544         * testsuite/libffi.call/closure_stdcall.c [MSVC]: Add inline
 545         assembly version with Intel syntax.
 546         * testsuite/libffi.call/closure_thiscall.c [MSVC]: Likewise.
 547
 548 2012-03-23  Peter Rosin  <peda@lysator.liu.se>
 549
 550         * testsuite/libffi.call/ffitest.h: Provide abstration of
 551         __attribute__((fastcall)) in the form of a __FASTCALL__
 552         define.  Define it to __fastcall for MSVC.
 553         * testsuite/libffi.call/fastthis1_win32.c: Use the above.
 554         * testsuite/libffi.call/fastthis2_win32.c: Likewise.
 555         * testsuite/libffi.call/fastthis3_win32.c: Likewise.
 556         * testsuite/libffi.call/strlen2_win32.c: Likewise.
 557         * testsuite/libffi.call/struct1_win32.c: Likewise.
 558         * testsuite/libffi.call/struct2_win32.c: Likewise.
 559
 560 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 561
 562         * src/x86/win32.S [MSVC] (ffi_closure_THISCALL): Remove the manual
 563         frame on function entry, MASM adds one automatically.
 564
 565 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 566
 567         * testsuite/libffi.call/ffitest.h [MSVC]: Add kludge for missing
 568         bits in the MSVC headers.
 569
 570 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 571
 572         * testsuite/libffi.call/cls_12byte.c: Adjust to the C89 style
 573         with no declarations after statements.
 574         * testsuite/libffi.call/cls_16byte.c: Likewise.
 575         * testsuite/libffi.call/cls_18byte.c: Likewise.
 576         * testsuite/libffi.call/cls_19byte.c: Likewise.
 577         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
 578         * testsuite/libffi.call/cls_20byte.c: Likewise.
 579         * testsuite/libffi.call/cls_20byte1.c: Likewise.
 580         * testsuite/libffi.call/cls_24byte.c: Likewise.
 581         * testsuite/libffi.call/cls_2byte.c: Likewise.
 582         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
 583         * testsuite/libffi.call/cls_3byte1.c: Likewise.
 584         * testsuite/libffi.call/cls_3byte2.c: Likewise.
 585         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
 586         * testsuite/libffi.call/cls_4byte.c: Likewise.
 587         * testsuite/libffi.call/cls_5_1_byte.c: Likewise.
 588         * testsuite/libffi.call/cls_5byte.c: Likewise.
 589         * testsuite/libffi.call/cls_64byte.c: Likewise.
 590         * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
 591         * testsuite/libffi.call/cls_6byte.c: Likewise.
 592         * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
 593         * testsuite/libffi.call/cls_7byte.c: Likewise.
 594         * testsuite/libffi.call/cls_8byte.c: Likewise.
 595         * testsuite/libffi.call/cls_9byte1.c: Likewise.
 596         * testsuite/libffi.call/cls_9byte2.c: Likewise.
 597         * testsuite/libffi.call/cls_align_double.c: Likewise.
 598         * testsuite/libffi.call/cls_align_float.c: Likewise.
 599         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
 600         * testsuite/libffi.call/cls_align_longdouble_split.c: Likewise.
 601         * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
 602         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
 603         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
 604         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
 605         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
 606         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
 607         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
 608         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
 609         * testsuite/libffi.call/cls_dbls_struct.c: Likewise.
 610         * testsuite/libffi.call/cls_pointer_stack.c: Likewise.
 611         * testsuite/libffi.call/err_bad_typedef.c: Likewise.
 612         * testsuite/libffi.call/huge_struct.c: Likewise.
 613         * testsuite/libffi.call/nested_struct.c: Likewise.
 614         * testsuite/libffi.call/nested_struct1.c: Likewise.
 615         * testsuite/libffi.call/nested_struct10.c: Likewise.
 616         * testsuite/libffi.call/nested_struct2.c: Likewise.
 617         * testsuite/libffi.call/nested_struct3.c: Likewise.
 618         * testsuite/libffi.call/nested_struct4.c: Likewise.
 619         * testsuite/libffi.call/nested_struct5.c: Likewise.
 620         * testsuite/libffi.call/nested_struct6.c: Likewise.
 621         * testsuite/libffi.call/nested_struct7.c: Likewise.
 622         * testsuite/libffi.call/nested_struct8.c: Likewise.
 623         * testsuite/libffi.call/nested_struct9.c: Likewise.
 624         * testsuite/libffi.call/stret_large.c: Likewise.
 625         * testsuite/libffi.call/stret_large2.c: Likewise.
 626         * testsuite/libffi.call/stret_medium.c: Likewise.
 627         * testsuite/libffi.call/stret_medium2.c: Likewise.
 628         * testsuite/libffi.call/struct1.c: Likewise.
 629         * testsuite/libffi.call/struct1_win32.c: Likewise.
 630         * testsuite/libffi.call/struct2.c: Likewise.
 631         * testsuite/libffi.call/struct2_win32.c: Likewise.
 632         * testsuite/libffi.call/struct3.c: Likewise.
 633         * testsuite/libffi.call/struct4.c: Likewise.
 634         * testsuite/libffi.call/struct5.c: Likewise.
 635         * testsuite/libffi.call/struct6.c: Likewise.
 636         * testsuite/libffi.call/struct7.c: Likewise.
 637         * testsuite/libffi.call/struct8.c: Likewise.
 638         * testsuite/libffi.call/struct9.c: Likewise.
 639         * testsuite/libffi.call/testclosure.c: Likewise.
 640
 641 2012-03-21  Peter Rosin  <peda@lysator.liu.se>
 642
 643         * testsuite/libffi.call/float_va.c (float_va_fn): Use %f when
 644         printing doubles (%lf is for long doubles).
 645         (main): Likewise.
 646
 647 2012-03-21  Peter Rosin  <peda@lysator.liu.se>
 648
 649         * testsuite/lib/target-libpath.exp [*-*-cygwin*, *-*-mingw*]
 650         (set_ld_library_path_env_vars): Add the library search dir to PATH
 651         (and save PATH for later).
 652         (restore_ld_library_path_env_vars): Restore PATH.
 653
 654 2012-03-20  Peter Rosin  <peda@lysator.liu.se>
 655
 656         * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
 657         * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
 658         visible outside the PROC, so that ffi_closure_THISCALL can see it.
 659
 660 2012-03-20  Peter Rosin  <peda@lysator.liu.se>
 661
 662         * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
 663         * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
 664         visible outside the PROC, so that ffi_closure_THISCALL can see it.
 665
 666 2012-03-19  Alan Hourihane  <alanh@fairlite.co.uk>
 667
 668         * src/m68k/ffi.c: Add MINT support.
 669         * src/m68k/sysv.S: Ditto.
 670
 671 2012-03-19  chennam  <csit@axway.com>
 672
 673         * src/powerpc/ffi_darwin.c (ffi_prep_closure_loc): Fix AIX closure
 674         support.
 675
 676 2012-03-06  Chung-Lin Tang  <cltang@codesourcery.com>
 677
 678         * src/arm/ffi.c (ffi_call): Add __ARM_EABI__ guard around call to
 679         ffi_call_VFP().
 680         (ffi_prep_closure_loc): Add __ARM_EABI__ guard around use of
 681         ffi_closure_VFP.
 682         * src/arm/sysv.S: Add __ARM_EABI__ guard around VFP code.
 683
 684 2012-04-02  Peter Bergner  <bergner@vnet.ibm.com>
 685
 686         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Declare double_tmp.
 687         Silence casting pointer to integer of different size warning.
 688         Delete goto to previously deleted label.
 689         (ffi_call): Silence possibly undefined warning.
 690         (ffi_closure_helper_SYSV): Declare variable type.
 691
 692 2012-04-02  Peter Rosin  <peda@lysator.liu.se>
 693
 694         * src/x86/win32.S (ffi_call_win32): Sign/zero extend the return
 695         value in the Intel version as is already done for the AT&T version.
 696         (ffi_closure_SYSV): Likewise.
 697         (ffi_closure_raw_SYSV): Likewise.
 698         (ffi_closure_STDCALL): Likewise.
 699
 700 2012-03-13  Kaz Kojima  <kkojima@gcc.gnu.org>
 701
 702         * src/sh/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 703         just return FFI_BAD_ABI when things are wrong.
 704         * src/sh64/ffi.c (ffi_prep_closure_loc): Ditto.
 705
 706 2012-03-09  David Edelsohn  <dje.gcc@gmail.com>
 707
 708         * src/powerpc/aix_closure.S (ffi_closure_ASM): Adjust for Darwin64
 709         change to return value of ffi_closure_helper_DARWIN and load type
 710         from return type.
 711
 712 2012-03-03  H.J. Lu  <hongjiu.lu@intel.com>
 713
 714         * src/x86/ffi64.c (ffi_call): Cast the return value to unsigned
 715         long.
 716         (ffi_prep_closure_loc): Cast to 64bit address in trampoline.
 717         (ffi_closure_unix64_inner): Cast return pointer to unsigned long
 718         first.
 719
 720         * src/x86/ffitarget.h (FFI_SIZEOF_ARG): Defined to 8 for x32.
 721         (ffi_arg): Set to unsigned long long for x32.
 722         (ffi_sarg): Set to long long for x32.
 723
 724 2012-03-03  H.J. Lu  <hongjiu.lu@intel.com>
 725
 726         * src/prep_cif.c (ffi_prep_cif_core): Properly check bad ABI.
 727
 728 2012-03-03  Andoni Morales Alastruey  <ylatuya@gmail.com>
 729
 730         * configure.ac: Add -no-undefined for both 32- and 64-bit x86
 731         windows-like hosts.
 732         * configure: Rebuilt.
 733
 734 2012-02-27  Mikael Pettersson  <mikpe@it.uu.se>
 735
 736         PR libffi/52223
 737         * Makefile.am (FLAGS_TO_PASS): Define.
 738         * Makefile.in: Regenerate.
 739
 740 2012-02-23  Anthony Green  <green@moxielogic.com>
 741
 742         * src/*/ffitarget.h: Ensure that users never include ffitarget.h
 743         directly.
 744
 745 2012-02-23  Kai Tietz  <ktietz@redhat.com>
 746
 747         PR libffi/52221
 748         * src/x86/ffi.c (ffi_closure_raw_THISCALL): New
 749         prototype.
 750         (ffi_prep_raw_closure_loc): Use ffi_closure_raw_THISCALL for
 751         thiscall-convention.
 752         (ffi_raw_call): Use ffi_prep_args_raw.
 753         * src/x86/win32.S (ffi_closure_raw_THISCALL): Add
 754         implementation for stub.
 755
 756 2012-02-10  Kai Tietz  <ktietz@redhat.com>
 757
 758         * configure.ac (AM_LTLDFLAGS): Add -no-undefine for x64
 759         windows target.
 760         * configure: Regenerated.
 761
 762 2012-02-08  Kai Tietz  <ktietz@redhat.com>
 763
 764         * src/prep_cif.c (ffi_prep_cif): Allow for X86_WIN32
 765         also FFI_THISCALL.
 766         * src/x86/ffi.c (ffi_closure_THISCALL): Add prototype.
 767         (FFI_INIT_TRAMPOLINE_THISCALL): New trampoline code.
 768         (ffi_prep_closure_loc): Add FFI_THISCALL support.
 769         * src/x86/ffitarget.h (FFI_TRAMPOLINE_SIZE): Adjust size.
 770         * src/x86/win32.S (ffi_closure_THISCALL): New closure code
 771         for thiscall-calling convention.
 772         * testsuite/libffi.call/closure_thiscall.c: New test.
 773
 774 2012-01-28  Kai Tietz  <ktietz@redhat.com>
 775
 776         * src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
 777         argument to prototype for specify calling-convention.
 778         (ffi_call): Add support for stdcall/thiscall convention.
 779         (ffi_prep_args): Likewise.
 780         (ffi_raw_call): Likewise.
 781         * src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
 782         FFI_FASTCALL.
 783         * src/x86/win32.S (_ffi_call_win32): Add support for
 784         fastcall/thiscall calling-convention calls.
 785         * testsuite/libffi.call/fastthis1_win32.c: New test.
 786         * testsuite/libffi.call/fastthis2_win32.c: New test.
 787         * testsuite/libffi.call/fastthis3_win32.c: New test.
 788         * testsuite/libffi.call/strlen2_win32.c: New test.
 789         * testsuite/libffi.call/many2_win32.c: New test.
 790         * testsuite/libffi.call/struct1_win32.c: New test.
 791         * testsuite/libffi.call/struct2_win32.c: New test.
 792
 793 2012-01-23  Uros Bizjak  <ubizjak@gmail.com>
 794
 795         * src/alpha/ffi.c (ffi_prep_closure_loc): Check for bad ABI.
 796
 797 2012-01-23  Anthony Green  <green@moxielogic.com>
 798             Chris Young  <cdyoung@ntlworld.com>
 799
 800         * configure.ac: Add Amiga support.
 801         * configure: Rebuilt.
 802
 803 2012-01-23  Dmitry Nadezhin  <dmitry.nadezhin@gmail.com>
 804
 805         * include/ffi_common.h (LIKELY, UNLIKELY): Fix definitions.
 806
 807 2012-01-23  Andreas Schwab  <schwab@linux-m68k.org>
 808
 809         * src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
 810         mc68000.  Test for __HAVE_68881__ in addition to __MC68881__.
 811
 812 2012-01-19  Jakub Jelinek  <jakub@redhat.com>
 813
 814         PR rtl-optimization/48496
 815         * src/ia64/ffi.c (ffi_call): Fix up aliasing violations.
 816
 817 2012-01-09  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 818
 819         * configure.ac (i?86-*-*): Set TARGET to X86_64.
 820         * configure: Regenerate.
 821
 822 2011-12-07  Andrew Pinski  <apinski@cavium.com>
 823
 824         PR libffi/50051
 825         * src/mips/n32.S: Add ".set mips4".
 826
 827 2011-11-21  Andreas Tobler  <andreast@fgznet.ch>
 828
 829         * configure: Regenerate.
 830
 831 2011-11-12  David Gilbert <david.gilbert@linaro.org>
 832
 833         * doc/libffi.texi, include/ffi.h.in, include/ffi_common.h,
 834         man/Makefile.am, man/ffi.3, man/ffi_prep_cif.3,
 835         man/ffi_prep_cif_var.3, src/arm/ffi.c, src/arm/ffitarget.h,
 836         src/cris/ffi.c, src/prep_cif.c,
 837         testsuite/libffi.call/cls_double_va.c,
 838         testsuite/libffi.call/cls_longdouble_va.c,
 839         testsuite/libffi.call/float_va.c: Many changes to support variadic
 840         function calls.
 841
 842 2011-11-12  Kyle Moffett <Kyle.D.Moffett@boeing.com>
 843
 844         * src/powerpc/ffi.c, src/powerpc/ffitarget.h,
 845         src/powerpc/ppc_closure.S, src/powerpc/sysv.S: Many changes for
 846         softfloat powerpc variants.
 847
 848 2011-11-12  Petr Salinger <Petr.Salinger@seznam.cz>
 849
 850         * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Fix kfreebsd support.
 851         * configure: Rebuilt.
 852
 853 2011-11-12  Timothy Wall  <twall@users.sf.net>
 854
 855         * src/arm/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV): Max
 856         alignment of 4 for wince on ARM.
 857
 858 2011-11-12  Kyle Moffett <Kyle.D.Moffett@boeing.com>
 859             Anthony Green <green@moxielogic.com>
 860
 861         * src/ppc/sysv.S, src/ppc/ffi.c: Remove use of ppc string
 862         instructions (not available on some cores, like the PPC440).
 863
 864 2011-11-12  Kimura Wataru  <kimuraw@i.nifty.jp>
 865
 866         * m4/ax_enable_builddir: Change from string comparison to numeric
 867         comparison for wc output.
 868         * configure.ac: Enable FFI_MMAP_EXEC_WRIT for darwin11 aka Mac OS
 869         X 10.7.
 870         * configure: Rebuilt.
 871
 872 2011-11-12  Anthony Green  <green@moxielogic.com>
 873
 874         * Makefile.am (AM_CCASFLAGS): Add -g option to build assembly
 875         files with debug info.
 876         * Makefile.in: Rebuilt.
 877
 878 2011-11-12  Jasper Lievisse Adriaanse <jasper@openbsd.org>
 879
 880         * README: Update list of supported OpenBSD systems.
 881
 882 2011-11-12  Anthony Green  <green@moxielogic.com>
 883
 884         * libtool-version: Update.
 885         * Makefile.am (nodist_libffi_la_SOURCES): Add src/debug.c if
 886         FFI_DEBUG.
 887         (libffi_la_SOURCES): Remove src/debug.c
 888         (EXTRA_DIST): Add src/debug.c
 889         * Makefile.in: Rebuilt.
 890         * README: Update for 3.0.11.
 891
 892 2011-11-10  Richard Henderson  <rth@redhat.com>
 893
 894         * configure.ac (GCC_AS_CFI_PSEUDO_OP): Use it instead of inline check.
 895         * configure, aclocal.m4: Rebuild.
 896
 897 2011-09-04  Iain Sandoe  <iains@gcc.gnu.org>
 898
 899         PR libffi/49594
 900         * src/powerpc/darwin_closure.S (stubs): Make the stub binding
 901         helper reference track the architecture pointer size.
 902
 903 2011-08-25  Andrew Haley  <aph@redhat.com>
 904
 905         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Remove hard-coded assembly
 906         instructions.
 907         * src/arm/sysv.S (ffi_arm_trampoline): Put them here instead.
 908
 909 2011-07-11  Andrew Haley  <aph@redhat.com>
 910
 911         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Clear icache.
 912
 913 2011-06-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 914
 915         * testsuite/libffi.call/cls_double_va.c: Move PR number to comment.
 916         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
 917
 918 2011-06-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 919
 920         PR libffi/46660
 921         * testsuite/libffi.call/cls_double_va.c: xfail dg-output on
 922         mips-sgi-irix6*.
 923         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
 924
 925 2011-06-14  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 926
 927         * testsuite/libffi.call/huge_struct.c (test_large_fn): Use PRIu8,
 928         PRId8 instead of %hhu, %hhd.
 929         * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRId8,
 930         PRIu8): Define.
 931         [__sgi__] (PRId8, PRIu8): Define.
 932
 933 2011-04-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 934
 935         * src/alpha/osf.S (UA_SI, FDE_ENCODING, FDE_ENCODE, FDE_ARANGE):
 936         Define.
 937         Use them to handle ELF vs. ECOFF differences.
 938         [__osf__] (_GLOBAL__F_ffi_call_osf): Define.
 939
 940 2011-03-30  Timothy Wall  <twall@users.sf.net>
 941
 942         * src/powerpc/darwin.S: Fix unknown FDE encoding.
 943         * src/powerpc/darwin_closure.S: ditto.
 944
 945 2011-02-25  Anthony Green  <green@moxielogic.com>
 946
 947         * src/powerpc/ffi.c (ffi_prep_closure_loc): Allow for more
 948         32-bit ABIs.
 949
 950 2011-02-15  Anthony Green  <green@moxielogic.com>
 951
 952         * m4/ax_cc_maxopt.m4: Don't -malign-double or use -ffast-math.
 953         * configure: Rebuilt.
 954
 955 2011-02-13  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 956
 957         * configure: Regenerate.
 958
 959 2011-02-13  Anthony Green  <green@moxielogic.com>
 960
 961         * include/ffi_common.h (UNLIKELY, LIKELY): Define.
 962         * src/x86/ffi64.c (UNLIKELY, LIKELY): Remove definition.
 963         * src/prep_cif.c (UNLIKELY, LIKELY): Remove definition.
 964
 965         * src/prep_cif.c (initialize_aggregate): Convert assertion into
 966         FFI_BAD_TYPEDEF return.  Initialize arg size and alignment to 0.
 967
 968         * src/pa/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 969         just return FFI_BAD_ABI when things are wrong.
 970         * src/arm/ffi.c (ffi_prep_closure_loc): Ditto.
 971         * src/powerpc/ffi.c (ffi_prep_closure_loc): Ditto.
 972         * src/mips/ffi.c (ffi_prep_closure_loc): Ditto.
 973         * src/ia64/ffi.c (ffi_prep_closure_loc): Ditto.
 974         * src/avr32/ffi.c (ffi_prep_closure_loc): Ditto.
 975
 976 2011-02-11  Anthony Green  <green@moxielogic.com>
 977
 978         * src/sparc/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 979         just return FFI_BAD_ABI when things are wrong.
 980
 981 2011-02-11  Eric Botcazou  <ebotcazou@adacore.com>
 982
 983         * src/sparc/v9.S (STACKFRAME): Bump to 176.
 984
 985 2011-02-09  Stuart Shelton  <srcshelton@gmail.com>
 986
 987         http://bugs.gentoo.org/show_bug.cgi?id=286911
 988         * src/mips/ffitarget.h: Clean up error messages.
 989         * src/java_raw_api.c (ffi_java_translate_args): Cast raw arg to
 990         ffi_raw*.
 991         * include/ffi.h.in: Add pragma for SGI compiler.
 992
 993 2011-02-09  Anthony Green  <green@moxielogic.com>
 994
 995         * configure.ac: Add powerpc64-*-darwin* support.
 996
 997 2011-02-09  Anthony Green <green@moxielogic.com>
 998
 999         * README: Mention Interix.
1000
1001 2011-02-09  Jonathan Callen  <abcd@gentoo.org>
1002
1003         * configure.ac: Add Interix to win32/cygwin/mingw case.
1004         * configure: Ditto.
1005         * src/closures.c: Treat Interix like Cygwin, instead of as a
1006         generic win32.
1007
1008 2011-02-09  Anthony Green <green@moxielogic.com>
1009
1010         * testsuite/libffi.call/err_bad_typedef.c: Remove xfail.
1011         * testsuite/libffi.call/err_bad_abi.c: Remove xfail.
1012         * src/x86/ffi64.c (UNLIKELY, LIKELY): Define.
1013         (ffi_prep_closure_loc): Check for bad ABI.
1014         * src/prep_cif.c (UNLIKELY, LIKELY): Define.
1015         (initialize_aggregate): Check for bad types.
1016
1017 2011-02-09  Landon Fuller <landonf@plausible.coop>
1018
1019         * Makefile.am (EXTRA_DIST): Add build-ios.sh, src/arm/gentramp.sh,
1020         src/arm/trampoline.S.
1021         (nodist_libffi_la_SOURCES): Add src/arc/trampoline.S.
1022         * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Define.
1023         * src/arm/ffi.c (ffi_trampoline_table)
1024         (ffi_closure_trampoline_table_page, ffi_trampoline_table_entry)
1025         (FFI_TRAMPOLINE_CODELOC_CONFIG, FFI_TRAMPOLINE_CONFIG_PAGE_OFFSET)
1026         (FFI_TRAMPOLINE_COUNT, ffi_trampoline_lock, ffi_trampoline_tables)
1027         (ffi_trampoline_table_alloc, ffi_closure_alloc, ffi_closure_free):
1028         Define for FFI_EXEC_TRAMPOLINE_TABLE case (iOS).
1029         (ffi_prep_closure_loc): Handl FFI_EXEC_TRAMPOLINE_TABLE case
1030         separately.
1031         * src/arm/sysv.S: Handle Apple iOS host.
1032         * src/closures.c: Handle FFI_EXEC_TRAMPOLINE_TABLE case.
1033         * build-ios.sh: New file.
1034         * fficonfig.h.in, configure, Makefile.in: Rebuilt.
1035         * README: Mention ARM iOS.
1036
1037 2011-02-08  Oren Held  <orenhe@il.ibm.com>
1038
1039         * src/dlmalloc.c (_STRUCT_MALLINFO): Define in order to avoid
1040         redefinition of mallinfo on HP-UX.
1041
1042 2011-02-08  Ginn Chen  <ginn.chen@oracle.com>
1043
1044         * src/sparc/ffi.c (ffi_call): Make compatible with Solaris Studio
1045         aggregate return ABI.  Flush cache.
1046         (ffi_prep_closure_loc): Flush cache.
1047
1048 2011-02-11  Anthony Green  <green@moxielogic.com>
1049
1050         From Tom Honermann <tom.honermann@oracle.com>:
1051         * src/powerpc/aix.S (ffi_call_AIX): Support for xlc toolchain on
1052         AIX.  Declare .ffi_prep_args.  Insert nops after branch
1053         instructions so that the AIX linker can insert TOC reload
1054         instructions.
1055         * src/powerpc/aix_closure.S: Declare .ffi_closure_helper_DARWIN.
1056
1057 2011-02-08  Ed  <ed@kdtc.net>
1058
1059         * src/powerpc/asm.h: Fix grammar nit in comment.
1060
1061 2011-02-08  Uli Link  <ul.mcamafia@linkitup.de>
1062
1063         * include/ffi.h.in (FFI_64_BIT_MAX): Define and use.
1064
1065 2011-02-09  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1066
1067         PR libffi/46661
1068         * testsuite/libffi.call/cls_pointer.c (main): Cast void * to
1069         uintptr_t first.
1070         * testsuite/libffi.call/cls_pointer_stack.c (main): Likewise.
1071
1072 2011-02-08  Rafael Avila de Espindola  <respindola@mozilla.com>
1073
1074         * configure.ac: Fix x86 test for pc related relocs.
1075         * configure: Rebuilt.
1076
1077 2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>
1078
1079         * libffi/src/m68k/ffi.c: Add RTEMS support for cache flushing.
1080         Handle case when CPU variant does not have long double support.
1081         * libffi/src/m68k/sysv.S: Add support for mc68000, Coldfire,
1082         and cores with soft floating point.
1083
1084 2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>
1085
1086         * configure.ac: Add mips*-*-rtems* support.
1087         * configure: Regenerate.
1088         * src/mips/ffitarget.h: Ensure needed constants are available
1089         for targets which do not have sgidefs.h.
1090
1091 2011-01-26  Dave Korn  <dave.korn.cygwin@gmail.com>
1092
1093         PR target/40125
1094         * configure.ac (AM_LTLDFLAGS): Add -bindir option for windows DLLs.
1095         * configure: Regenerate.
1096
1097 2010-12-18  Iain Sandoe  <iains@gcc.gnu.org>
1098
1099         PR libffi/29152
1100         PR libffi/42378
1101         * src/powerpc/darwin_closure.S: Provide Darwin64 implementation,
1102         update comments.
1103         * src/powerpc/ffitarget.h (POWERPC_DARWIN64): New,
1104         (FFI_TRAMPOLINE_SIZE): Update for Darwin64.
1105         * src/powerpc/darwin.S: Provide Darwin64 implementation,
1106         update comments.
1107         * src/powerpc/ffi_darwin.c: Likewise.
1108
1109 2010-12-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1110
1111         * configure.ac (libffi_cv_as_ascii_pseudo_op): Use double
1112         backslashes.
1113         (libffi_cv_as_string_pseudo_op): Likewise.
1114         * configure: Regenerate.
1115
1116 2010-12-03  Chung-Lin Tang  <cltang@codesourcery.com>
1117
1118         * src/arm/sysv.S (ffi_closure_SYSV): Add UNWIND to .pad directive.
1119         (ffi_closure_VFP): Same.
1120         (ffi_call_VFP): Move down to before ffi_closure_VFP. Add '.fpu vfp'
1121         directive.
1122
1123 2010-12-01  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1124
1125         * testsuite/libffi.call/ffitest.h [__sgi] (PRId64, PRIu64): Define.
1126         (PRIuPTR): Define.
1127
1128 2010-11-29  Richard Henderson  <rth@redhat.com>
1129             Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1130
1131         * src/x86/sysv.S (FDE_ENCODING, FDE_ENCODE): Define.
1132         (.eh_frame): Use FDE_ENCODING.
1133         (.LASFDE1, .LASFDE2, LASFDE3): Simplify with FDE_ENCODE.
1134
1135 2010-11-22  Jacek Caban <jacek@codeweavers.com>
1136
1137         * configure.ac: Check for symbol underscores on mingw-w64.
1138         * configure: Rebuilt.
1139         * src/x86/win64.S: Correctly access extern symbols in respect to
1140         underscores.
1141
1142 2010-11-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1143
1144         * testsuite/lib/libffi-dg.exp: Rename ...
1145         * testsuite/lib/libffi.exp: ... to this.
1146         * libffi/testsuite/libffi.call/call.exp: Don't load libffi-dg.exp.
1147         * libffi/testsuite/libffi.special/special.exp: Likewise.
1148
1149 2010-10-28  Chung-Lin Tang  <cltang@codesourcery.com>
1150
1151         * src/arm/ffi.c (ffi_prep_args): Add VFP register argument handling
1152         code, new parameter, and return value. Update comments.
1153         (ffi_prep_cif_machdep): Add case for VFP struct return values. Add
1154         call to layout_vfp_args().
1155         (ffi_call_SYSV): Update declaration.
1156         (ffi_call_VFP): New declaration.
1157         (ffi_call): Add VFP struct return conditions. Call ffi_call_VFP()
1158         when ABI is FFI_VFP.
1159         (ffi_closure_VFP): New declaration.
1160         (ffi_closure_SYSV_inner): Add new vfp_args parameter, update call to
1161         ffi_prep_incoming_args_SYSV().
1162         (ffi_prep_incoming_args_SYSV): Update parameters. Add VFP argument
1163         case handling.
1164         (ffi_prep_closure_loc): Pass ffi_closure_VFP to trampoline
1165         construction under VFP hard-float.
1166         (rec_vfp_type_p): New function.
1167         (vfp_type_p): Same.
1168         (place_vfp_arg): Same.
1169         (layout_vfp_args): Same.
1170         * src/arm/ffitarget.h (ffi_abi): Add FFI_VFP. Define FFI_DEFAULT_ABI
1171         based on __ARM_PCS_VFP.
1172         (FFI_EXTRA_CIF_FIELDS): Define for adding VFP hard-float specific
1173         fields.
1174         (FFI_TYPE_STRUCT_VFP_FLOAT): Define internally used type code.
1175         (FFI_TYPE_STRUCT_VFP_DOUBLE): Same.
1176         * src/arm/sysv.S (ffi_call_SYSV): Change call of ffi_prep_args() to
1177         direct call. Move function pointer load upwards.
1178         (ffi_call_VFP): New function.
1179         (ffi_closure_VFP): Same.
1180
1181         * testsuite/lib/libffi-dg.exp (check-flags): New function.
1182         (dg-skip-if): New function.
1183         * testsuite/libffi.call/cls_double_va.c: Skip if target is arm*-*-*
1184         and compiler options include -mfloat-abi=hard.
1185         * testsuite/libffi.call/cls_longdouble_va.c: Same.
1186
1187 2010-10-01  Jakub Jelinek  <jakub@redhat.com>
1188
1189         PR libffi/45677
1190         * src/x86/ffi64.c (ffi_prep_cif_machdep): Ensure cif->bytes is
1191         a multiple of 8.
1192         * testsuite/libffi.call/many2.c: New test.
1193
1194 2010-08-20  Mark Wielaard  <mjw@redhat.com>
1195
1196         * src/closures.c (open_temp_exec_file_mnt): Check if getmntent_r
1197         returns NULL.
1198
1199 2010-08-09  Andreas Tobler  <andreast@fgznet.ch>
1200
1201         * configure.ac: Add target powerpc64-*-freebsd*.
1202         * configure: Regenerate.
1203         * testsuite/libffi.call/cls_align_longdouble_split.c: Pass
1204         -mlong-double-128 only to linux targets.
1205         * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
1206         * testsuite/libffi.call/cls_longdouble.c: Likewise.
1207         * testsuite/libffi.call/huge_struct.c: Likewise.
1208
1209 2010-08-05  Dan Witte  <dwitte@mozilla.com>
1210
1211         * Makefile.am: Pass FFI_DEBUG define to msvcc.sh for linking to the
1212         debug CRT when --enable-debug is given.
1213         * configure.ac: Define it.
1214         * msvcc.sh: Translate -g and -DFFI_DEBUG appropriately.
1215
1216 2010-08-04  Dan Witte  <dwitte@mozilla.com>
1217
1218         * src/x86/ffitarget.h: Add X86_ANY define for all x86/x86_64
1219         platforms.
1220         * src/x86/ffi.c: Remove redundant ifdef checks.
1221         * src/prep_cif.c: Push stack space computation into src/x86/ffi.c
1222         for X86_ANY so return value space doesn't get added twice.
1223
1224 2010-08-03  Neil Rashbrooke <neil@parkwaycc.co.uk>
1225
1226         * msvcc.sh: Don't pass -safeseh to ml64 because behavior is buggy.
1227
1228 2010-07-22  Dan Witte  <dwitte@mozilla.com>
1229
1230         * src/*/ffitarget.h: Make FFI_LAST_ABI one past the last valid ABI.
1231         * src/prep_cif.c: Fix ABI assertion.
1232         * src/cris/ffi.c: Ditto.
1233
1234 2010-07-10  Evan Phoenix  <evan@fallingsnow.net>
1235
1236         * src/closures.c (selinux_enabled_check): Fix strncmp usage bug.
1237
1238 2010-07-07  Dan Horák <dan@danny.cz>
1239
1240         * include/ffi.h.in: Protect #define with #ifndef.
1241         * src/powerpc/ffitarget.h: Ditto.
1242         * src/s390/ffitarget.h: Ditto.
1243         * src/sparc/ffitarget.h: Ditto.
1244
1245 2010-07-07   Neil Roberts <neil@linux.intel.com>
1246
1247         * src/x86/sysv.S (ffi_call_SYSV): Align the stack pointer to
1248         16-bytes.
1249
1250 2010-07-02  Jakub Jelinek  <jakub@redhat.com>
1251
1252         * Makefile.am (AM_MAKEFLAGS): Pass also mandir to submakes.
1253         * Makefile.in: Regenerated.
1254
1255 2010-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1256
1257         * configure.ac (libffi_cv_as_x86_pcrel): Check for illegal in as
1258         output, too.
1259         (libffi_cv_as_ascii_pseudo_op): Check for .ascii.
1260         (libffi_cv_as_string_pseudo_op): Check for .string.
1261         * configure: Regenerate.
1262         * fficonfig.h.in: Regenerate.
1263         * src/x86/sysv.S (.eh_frame): Use .ascii, .string or error.
1264
1265 2010-05-11  Dan Witte  <dwitte@mozilla.com>
1266
1267         * doc/libffi.tex: Document previous change.
1268
1269 2010-05-11  Makoto Kato <m_kato@ga2.so-net.ne.jp>
1270
1271         * src/x86/ffi.c (ffi_call): Don't copy structs passed by value.
1272
1273 2010-05-05  Michael Kohler <michaelkohler@live.com>
1274
1275         * src/dlmalloc.c (dlfree): Fix spelling.
1276         * src/ia64/ffi.c (ffi_prep_cif_machdep): Ditto.
1277         * configure.ac: Ditto.
1278         * configure: Rebuilt.
1279
1280 2010-04-13  Dan Witte  <dwitte@mozilla.com>
1281
1282         * msvcc.sh: Build with -W3 instead of -Wall.
1283         * src/powerpc/ffi_darwin.c: Remove build warnings.
1284         * src/x86/ffi.c: Ditto.
1285         * src/x86/ffitarget.h: Ditto.
1286
1287 2010-04-12  Dan Witte  <dwitte@mozilla.com>
1288             Walter Meinl <wuno@lsvw.de>
1289
1290         * configure.ac: Add OS/2 support.
1291         * configure: Rebuilt.
1292         * src/closures.c: Ditto.
1293         * src/dlmalloc.c: Ditto.
1294         * src/x86/win32.S: Ditto.
1295
1296 2010-04-07  Jakub Jelinek  <jakub@redhat.com>
1297
1298         * testsuite/libffi.call/err_bad_abi.c: Remove unused args variable.
1299
1300 2010-04-02  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1301
1302         * Makefile.in: Regenerate.
1303         * aclocal.m4: Regenerate.
1304         * include/Makefile.in: Regenerate.
1305         * man/Makefile.in: Regenerate.
1306         * testsuite/Makefile.in: Regenerate.
1307
1308 2010-03-30  Dan Witte  <dwitte@mozilla.com>
1309
1310         * msvcc.sh: Disable build warnings.
1311         * README (tested): Clarify windows build procedure.
1312
1313 2010-03-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1314
1315         * configure.ac (libffi_cv_as_x86_64_unwind_section_type): New test.
1316         * configure: Regenerate.
1317         * fficonfig.h.in: Regenerate.
1318         * libffi/src/x86/unix64.S (.eh_frame)
1319         [HAVE_AS_X86_64_UNWIND_SECTION_TYPE]: Use @unwind section type.
1320
1321 2010-03-14  Matthias Klose  <doko@ubuntu.com>
1322
1323         * src/x86/ffi64.c: Fix typo in comment.
1324         * src/x86/ffi.c: Use /* ... */ comment style.
1325
1326 2010-02-24  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1327
1328         * doc/libffi.texi (The Closure API): Fix typo.
1329         * doc/libffi.info: Remove.
1330
1331 2010-02-15  Matthias Klose  <doko@ubuntu.com>
1332
1333         * src/arm/sysv.S (__ARM_ARCH__): Define for processor
1334         __ARM_ARCH_7EM__.
1335
1336 2010-01-15  Anthony Green  <green@redhat.com>
1337
1338         * README: Add notes on building with Microsoft Visual C++.
1339
1340 2010-01-15  Daniel Witte  <dwitte@mozilla.com>
1341
1342         * msvcc.sh: New file.
1343
1344         * src/x86/win32.S: Port assembly routines to MSVC and #ifdef.
1345         * src/x86/ffi.c: Tweak function declaration and remove excess
1346         parens.
1347         * include/ffi.h.in: Add __declspec(align(8)) to typedef struct
1348         ffi_closure.
1349
1350         * src/x86/ffi.c: Merge ffi_call_SYSV and ffi_call_STDCALL into new
1351         function ffi_call_win32 on X86_WIN32.
1352         * src/x86/win32.S (ffi_call_SYSV): Rename to ffi_call_win32.
1353         (ffi_call_STDCALL): Remove.
1354
1355         * src/prep_cif.c (ffi_prep_cif): Move stack space allocation code
1356         to ffi_prep_cif_machdep for x86.
1357         * src/x86/ffi.c (ffi_prep_cif_machdep): To here.
1358
1359 2010-01-15  Oliver Kiddle  <okiddle@yahoo.co.uk>
1360
1361         * src/x86/ffitarget.h (ffi_abi): Check for __i386 and __amd64 for
1362         Sun Studio compiler compatibility.
1363
1364 2010-01-12  Conrad Irwin <conrad.irwin@gmail.com>
1365
1366         * doc/libffi.texi: Add closure example.
1367
1368 2010-01-07  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1369
1370         PR libffi/40701
1371         * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRIdLL,
1372         PRIuLL, PRId64, PRIu64, PRIuPTR): Define.
1373         * testsuite/libffi.call/cls_align_sint64.c: Add -Wno-format on
1374         alpha*-dec-osf*.
1375         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
1376         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1377         * testsuite/libffi.call/return_ll1.c: Likewise.
1378         * testsuite/libffi.call/stret_medium2.c: Likewise.
1379         * testsuite/libffi.special/ffitestcxx.h (allocate_mmap): Cast
1380         MAP_FAILED to char *.
1381
1382 2010-01-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1383
1384         * src/mips/n32.S: Use .abicalls and .eh_frame with __GNUC__.
1385
1386 2009-12-31  Anthony Green  <green@redhat.com>
1387
1388         * README: Update for libffi 3.0.9.
1389
1390 2009-12-27  Matthias Klose  <doko@ubuntu.com>
1391
1392         * configure.ac (HAVE_LONG_DOUBLE): Define for mips when
1393         appropriate.
1394         * configure: Rebuilt.
1395
1396 2009-12-26  Anthony Green  <green@redhat.com>
1397
1398         * testsuite/libffi.call/cls_longdouble_va.c: Mark as xfail for
1399         avr32*-*-*.
1400         * testsuite/libffi.call/cls_double_va.c: Ditto.
1401
1402 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
1403
1404         * testsuite/libffi.call/ffitest.h: Conditionally include stdint.h
1405         and inttypes.h.
1406         * testsuite/libffi.special/unwindtest.cc: Ditto.
1407
1408 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
1409
1410         * configure.ac: Add amd64-*-openbsd*.
1411         * configure: Rebuilt.
1412         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Link
1413         openbsd programs with -lpthread.
1414
1415 2009-12-26  Anthony Green  <green@redhat.com>
1416
1417         * testsuite/libffi.call/cls_double_va.c,
1418         testsuite/libffi.call/cls_longdouble.c,
1419         testsuite/libffi.call/cls_longdouble_va.c,
1420         testsuite/libffi.call/cls_pointer.c,
1421         testsuite/libffi.call/cls_pointer_stack.c: Remove xfail for
1422         mips*-*-* and arm*-*-*.
1423         * testsuite/libffi.call/cls_align_longdouble_split.c,
1424         testsuite/libffi.call/cls_align_longdouble_split2.c,
1425         testsuite/libffi.call/stret_medium2.c,
1426         testsuite/libffi.call/stret_medium.c,
1427         testsuite/libffi.call/stret_large.c,
1428         testsuite/libffi.call/stret_large2.c: Remove xfail for arm*-*-*.
1429
1430 2009-12-31  Kay Tietz  <ktietz70@googlemail.com>
1431
1432         * testsuite/libffi.call/ffitest.h,
1433         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRuLL): Fix
1434         definitions.
1435
1436 2009-12-31  Carlo Bramini  <carlo.bramix@libero.it>
1437
1438         * configure.ac (AM_LTLDFLAGS): Define for windows hosts.
1439         * Makefile.am (libffi_la_LDFLAGS): Add AM_LTLDFLAGS.
1440         * configure: Rebuilt.
1441         * Makefile.in: Rebuilt.
1442
1443 2009-12-31  Anthony Green  <green@redhat.com>
1444             Blake Chaffin.
1445
1446         * testsuite/libffi.call/huge_struct.c: New test case from Blake
1447         Chaffin @ Apple.
1448
1449 2009-12-28  David Edelsohn  <edelsohn@gnu.org>
1450
1451         * src/powerpc/ffi_darwin.c (ffi_prep_args): Copy abi and nargs to
1452         local variables.
1453         (aix_adjust_aggregate_sizes): New function.
1454         (ffi_prep_cif_machdep): Call it.
1455
1456 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
1457
1458         * configure.ac: Define FFI_MMAP_EXEC_WRIT for the given targets.
1459         * configure: Regenerate.
1460         * fficonfig.h.in: Likewise.
1461         * src/closures.c: Remove the FFI_MMAP_EXEC_WRIT definition for
1462         Solaris/x86.
1463
1464 2009-12-26  Andreas Schwab  <schwab@linux-m68k.org>
1465
1466         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Advance intarg_count
1467         when a float arguments is passed in memory.
1468         (ffi_closure_helper_SYSV): Mark general registers as used up when
1469         a 64bit or soft-float long double argument is passed in memory.
1470
1471 2009-12-25  Matthias Klose  <doko@ubuntu.com>
1472
1473         * man/ffi_call.3: Fix #include in examples.
1474         * doc/libffi.texi: Add dircategory.
1475
1476 2009-12-25  Frank Everdij <f.p.x.everdij@tudelft.nl>
1477
1478         * include/ffi.h.in: Placed '__GNUC__' ifdef around
1479         '__attribute__((aligned(8)))' in ffi_closure, fixes compile for
1480         IRIX MIPSPro c99.
1481         * include/ffi_common.h: Added '__sgi' define to non
1482         '__attribute__((__mode__()))' integer typedefs.
1483         * src/mips/ffi.c (ffi_call, ffi_closure_mips_inner_O32,
1484         ffi_closure_mips_inner_N32): Added 'defined(_MIPSEB)' to BE check.
1485         (ffi_closure_mips_inner_O32, ffi_closure_mips_inner_N32): Added
1486         FFI_LONGDOUBLE support and alignment(N32 only).
1487         * src/mips/ffitarget.h: Corrected '#include <sgidefs.h>' for IRIX and
1488         fixed non '__attribute__((__mode__()))' integer typedefs.
1489         * src/mips/n32.S: Put '#ifdef linux' around '.abicalls' and '.eh_frame'
1490         since they are Linux/GNU Assembler specific.
1491
1492 2009-12-25  Bradley Smith  <brad@brad-smith.co.uk>
1493
1494         * configure.ac, Makefile.am, src/avr32/ffi.c,
1495         src/avr32/ffitarget.h,
1496         src/avr32/sysv.S: Add AVR32 port.
1497         * configure, Makefile.in: Rebuilt.
1498
1499 2009-12-21  Andreas Tobler  <a.tobler@schweiz.org>
1500
1501         * configure.ac: Make i?86 build on FreeBSD and OpenBSD.
1502         * configure: Regenerate.
1503
1504 2009-12-15  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1505
1506         * testsuite/libffi.call/ffitest.h: Define PRIuPTR on PA HP-UX.
1507
1508 2009-12-13  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1509
1510         * src/pa/ffi.c (ffi_closure_inner_pa32): Handle FFI_TYPE_LONGDOUBLE
1511         type on HP-UX.
1512
1513 2012-02-13  Kai Tietz  <ktietz@redhat.com>
1514
1515         PR libffi/52221
1516         * src/x86/ffi.c (ffi_prep_raw_closure_loc): Add thiscall
1517         support for X86_WIN32.
1518         (FFI_INIT_TRAMPOLINE_THISCALL): Fix displacement.
1519
1520 2009-12-11  Eric Botcazou  <ebotcazou@adacore.com>
1521
1522         * src/sparc/ffi.c (ffi_closure_sparc_inner_v9): Properly align 'long
1523         double' arguments.
1524
1525 2009-12-11  Eric Botcazou  <ebotcazou@adacore.com>
1526
1527         * testsuite/libffi.call/ffitest.h: Define PRIuPTR on Solaris < 10.
1528
1529 2009-12-10  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1530
1531         PR libffi/40700
1532         * src/closures.c [X86_64 && __sun__ && __svr4__]
1533         (FFI_MMAP_EXEC_WRIT): Define.
1534
1535 2009-12-08  David Daney  <ddaney@caviumnetworks.com>
1536
1537         * testsuite/libffi.call/stret_medium.c: Remove xfail for mips*-*-*
1538         * testsuite/libffi.call/cls_align_longdouble_split2.c: Same.
1539         * testsuite/libffi.call/stret_large.c: Same.
1540         * testsuite/libffi.call/cls_align_longdouble_split.c: Same.
1541         * testsuite/libffi.call/stret_large2.c: Same.
1542         * testsuite/libffi.call/stret_medium2.c: Same.
1543
1544 2009-12-07  David Edelsohn  <edelsohn@gnu.org>
1545
1546         * src/powerpc/aix_closure.S (libffi_closure_ASM): Fix tablejump
1547         typo.
1548
1549 2009-12-05  David Edelsohn  <edelsohn@gnu.org>
1550
1551         * src/powerpc/aix.S: Update AIX32 code to be consistent with AIX64
1552         code.
1553         * src/powerpc/aix_closure.S: Same.
1554
1555 2009-12-05  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1556
1557         * Makefile.in: Regenerate.
1558         * configure: Regenerate.
1559         * include/Makefile.in: Regenerate.
1560         * man/Makefile.in: Regenerate.
1561         * testsuite/Makefile.in: Regenerate.
1562
1563 2009-12-04  David Edelsohn  <edelsohn@gnu.org>
1564
1565         * src/powerpc/aix_closure.S: Reorganize 64-bit code to match
1566         linux64_closure.S.
1567
1568 2009-12-04  Uros Bizjak  <ubizjak@gmail.com>
1569
1570         PR libffi/41908
1571         * src/x86/ffi64.c (classify_argument): Update from
1572         gcc/config/i386/i386.c.
1573         (ffi_closure_unix64_inner): Do not use the address of two consecutive
1574         SSE registers directly.
1575         * testsuite/libffi.call/cls_dbls_struct.c (main): Remove xfail
1576         for x86_64 linux targets.
1577
1578 2009-12-04  David Edelsohn  <edelsohn@gnu.org>
1579
1580         * src/powerpc/ffi_darwin.c (ffi_closure_helper_DARWIN): Increment
1581         pfr for long double split between fpr13 and stack.
1582
1583 2009-12-03  David Edelsohn  <edelsohn@gnu.org>
1584
1585         * src/powerpc/ffi_darwin.c (ffi_prep_args): Increment next_arg and
1586         fparg_count twice for long double.
1587
1588 2009-12-03  David Edelsohn  <edelsohn@gnu.org>
1589
1590         PR libffi/42243
1591         * src/powerpc/ffi_darwin.c (ffi_prep_args): Remove extra parentheses.
1592
1593 2009-12-03  Uros Bizjak  <ubizjak@gmail.com>
1594
1595         * testsuite/libffi.call/cls_longdouble_va.c (main): Fix format string.
1596         Remove xfails for x86 linux targets.
1597
1598 2009-12-02  David Edelsohn  <edelsohn@gnu.org>
1599
1600         * src/powerpc/ffi_darwin.c (ffi_prep_args): Fix typo in INT64
1601         case.
1602
1603 2009-12-01  David Edelsohn  <edelsohn@gnu.org>
1604
1605         * src/powerpc/aix.S (ffi_call_AIX): Convert to more standard
1606         register usage.  Call ffi_prep_args directly.  Add long double
1607         return value support.
1608         * src/powerpc/ffi_darwin.c (ffi_prep_args): Double arg increment
1609         applies to FFI_TYPE_DOUBLE.  Correct fpr_base increment typo.
1610         Separate FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases.
1611         (ffi_prep_cif_machdep): Only 16 byte stack alignment in 64 bit
1612         mode.
1613         (ffi_closure_helper_DARWIN): Remove nf and ng counters.  Move temp
1614         into case.
1615         * src/powerpc/aix_closure.S: Maintain 16 byte stack alignment.
1616         Allocate result area between params and FPRs.
1617
1618 2009-11-30  David Edelsohn  <edelsohn@gnu.org>
1619
1620         PR target/35484
1621         * src/powerpc/ffitarget.h (POWERPC64): Define for PPC64 Linux and
1622         AIX64.
1623         * src/powerpc/aix.S: Implement AIX64 version.
1624         * src/powerpc/aix_closure.S: Implement AIX64 version.
1625         (ffi_closure_ASM): Use extsb, lha and displament addresses.
1626         * src/powerpc/ffi_darwin.c (ffi_prep_args): Implement AIX64
1627         support.
1628         (ffi_prep_cif_machdep): Same.
1629         (ffi_call): Same.
1630         (ffi_closure_helper_DARWIN): Same.
1631
1632 2009-11-02  Andreas Tobler  <a.tobler@schweiz.org>
1633
1634         PR libffi/41908
1635         * testsuite/libffi.call/testclosure.c: New test.
1636
1637 2009-09-28  Kai Tietz  <kai.tietz@onevision.com>
1638
1639         * src/x86/win64.S (_ffi_call_win64 stack): Remove for gnu
1640         assembly version use of ___chkstk.
1641
1642 2009-09-23  Matthias Klose  <doko@ubuntu.com>
1643
1644         PR libffi/40242, PR libffi/41443
1645         * src/arm/sysv.S (__ARM_ARCH__): Define for processors
1646         __ARM_ARCH_6T2__, __ARM_ARCH_6M__, __ARM_ARCH_7__,
1647         __ARM_ARCH_7A__, __ARM_ARCH_7R__, __ARM_ARCH_7M__.
1648         Change the conditionals to __SOFTFP__ || __ARM_EABI__
1649         for -mfloat-abi=softfp to work.
1650
1651 2009-09-17  Loren J. Rittle  <ljrittle@acm.org>
1652
1653         PR testsuite/32843 (strikes again)
1654         * src/x86/ffi.c (ffi_prep_cif_machdep): Add X86_FREEBSD to
1655         enable proper extension on char and short.
1656
1657 2009-09-15  David Daney  <ddaney@caviumnetworks.com>
1658
1659         * src/java_raw_api.c (ffi_java_raw_to_rvalue): Remove special
1660         handling for FFI_TYPE_POINTER.
1661         * src/mips/ffitarget.h (FFI_TYPE_STRUCT_D_SOFT,
1662         FFI_TYPE_STRUCT_F_SOFT, FFI_TYPE_STRUCT_DD_SOFT,
1663         FFI_TYPE_STRUCT_FF_SOFT, FFI_TYPE_STRUCT_FD_SOFT,
1664         FFI_TYPE_STRUCT_DF_SOFT, FFI_TYPE_STRUCT_SOFT): New defines.
1665         (FFI_N32_SOFT_FLOAT, FFI_N64_SOFT_FLOAT): New ffi_abi enumerations.
1666         (enum ffi_abi): Set FFI_DEFAULT_ABI for soft-float.
1667         * src/mips/n32.S (ffi_call_N32): Add handling for soft-float
1668         structure and pointer returns.
1669         (ffi_closure_N32): Add handling for pointer returns.
1670         * src/mips/ffi.c (ffi_prep_args, calc_n32_struct_flags,
1671         calc_n32_return_struct_flags): Handle soft-float.
1672         (ffi_prep_cif_machdep):  Handle soft-float, fix pointer handling.
1673         (ffi_call_N32): Declare proper argument types.
1674         (ffi_call, copy_struct_N32, ffi_closure_mips_inner_N32): Handle
1675         soft-float.
1676
1677 2009-08-24  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1678
1679         * configure.ac (AC_PREREQ): Bump to 2.64.
1680
1681 2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1682
1683         * Makefile.am (install-html, install-pdf): Remove.
1684         * Makefile.in: Regenerate.
1685
1686         * Makefile.in: Regenerate.
1687         * aclocal.m4: Regenerate.
1688         * configure: Regenerate.
1689         * fficonfig.h.in: Regenerate.
1690         * include/Makefile.in: Regenerate.
1691         * man/Makefile.in: Regenerate.
1692         * testsuite/Makefile.in: Regenerate.
1693
1694 2011-08-22  Jasper Lievisse Adriaanse <jasper@openbsd.org>
1695
1696         * configure.ac: Add OpenBSD/hppa and OpenBSD/powerpc support.
1697         * configure: Rebuilt.
1698
1699 2009-07-30  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1700
1701         * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
1702
1703 2009-07-24  Dave Korn  <dave.korn.cygwin@gmail.com>
1704
1705         PR libffi/40807
1706         * src/x86/ffi.c (ffi_prep_cif_machdep): Also use sign/zero-extending
1707         return types for X86_WIN32.
1708         * src/x86/win32.S (_ffi_call_SYSV): Handle omitted return types.
1709         (_ffi_call_STDCALL, _ffi_closure_SYSV, _ffi_closure_raw_SYSV,
1710         _ffi_closure_STDCALL): Likewise.
1711
1712         * src/closures.c (is_selinux_enabled): Define to const 0 for Cygwin.
1713         (dlmmap, dlmunmap): Also use these functions on Cygwin.
1714
1715 2009-07-11  Richard Sandiford  <rdsandiford@googlemail.com>
1716
1717         PR testsuite/40699
1718         PR testsuite/40707
1719         PR testsuite/40709
1720         * testsuite/lib/libffi-dg.exp: Revert 2009-07-02, 2009-07-01 and
1721         2009-06-30 commits.
1722
1723 2009-07-01  Richard Sandiford  <r.sandiford@uk.ibm.com>
1724
1725         * testsuite/lib/libffi-dg.exp (libffi-init): Set ld_library_path
1726         to "" before adding paths.  (This reinstates an assignment that
1727         was removed by my 2009-06-30 commit, but changes the initial
1728         value from "." to "".)
1729
1730 2009-07-01  H.J. Lu  <hongjiu.lu@intel.com>
1731
1732         PR testsuite/40601
1733         * testsuite/lib/libffi-dg.exp (libffi-init): Properly set
1734         gccdir.  Adjust ld_library_path for gcc only if gccdir isn't
1735         empty.
1736
1737 2009-06-30  Richard Sandiford  <r.sandiford@uk.ibm.com>
1738
1739         * testsuite/lib/libffi-dg.exp (libffi-init): Don't add "."
1740         to ld_library_path.  Use add_path.  Add just find_libgcc_s
1741         to ld_library_path, not every libgcc multilib directory.
1742
1743 2009-06-16  Wim Lewis  <wiml@hhhh.org>
1744
1745         * src/powerpc/ffi.c: Avoid clobbering cr3 and cr4, which are
1746         supposed to be callee-saved.
1747         * src/powerpc/sysv.S (small_struct_return_value): Fix overrun of
1748         return buffer for odd-size structs.
1749
1750 2009-06-16  Andreas Tobler  <a.tobler@schweiz.org>
1751
1752         PR libffi/40444
1753         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Add
1754         allow_stack_execute for Darwin.
1755
1756 2009-06-16  Andrew Haley  <aph@redhat.com>
1757
1758         * configure.ac (TARGETDIR): Add missing blank lines.
1759         * configure: Regenerate.
1760
1761 2009-06-16  Andrew Haley  <aph@redhat.com>
1762
1763         * testsuite/libffi.call/cls_align_sint64.c,
1764         testsuite/libffi.call/cls_align_uint64.c,
1765         testsuite/libffi.call/cls_longdouble_va.c,
1766         testsuite/libffi.call/cls_ulonglong.c,
1767         testsuite/libffi.call/return_ll1.c,
1768         testsuite/libffi.call/stret_medium2.c: Fix printf format
1769         specifiers.
1770         * testsuite/libffi.call/ffitest.h,
1771         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRIuLL): Define.
1772
1773 2009-06-15  Andrew Haley  <aph@redhat.com>
1774
1775         * testsuite/libffi.call/err_bad_typedef.c: xfail everywhere.
1776         * testsuite/libffi.call/err_bad_abi.c: Likewise.
1777
1778 2009-06-12  Andrew Haley  <aph@redhat.com>
1779
1780         * Makefile.am: Remove info_TEXINFOS.
1781
1782 2009-06-12  Andrew Haley  <aph@redhat.com>
1783
1784         * ChangeLog.libffi: testsuite/libffi.call/cls_align_sint64.c,
1785         testsuite/libffi.call/cls_align_uint64.c,
1786         testsuite/libffi.call/cls_ulonglong.c,
1787         testsuite/libffi.call/return_ll1.c,
1788         testsuite/libffi.call/stret_medium2.c: Fix printf format
1789         specifiers.
1790         testsuite/libffi.special/unwindtest.cc: include stdint.h.
1791
1792 2009-06-11  Timothy Wall  <twall@users.sf.net>
1793
1794         * Makefile.am,
1795         configure.ac,
1796         include/ffi.h.in,
1797         include/ffi_common.h,
1798         src/closures.c,
1799         src/dlmalloc.c,
1800         src/x86/ffi.c,
1801         src/x86/ffitarget.h,
1802         src/x86/win64.S (new),
1803         README: Added win64 support (mingw or MSVC)
1804         * Makefile.in,
1805         include/Makefile.in,
1806         man/Makefile.in,
1807         testsuite/Makefile.in,
1808         configure,
1809         aclocal.m4: Regenerated
1810         * ltcf-c.sh: properly escape cygwin/w32 path
1811         * man/ffi_call.3: Clarify size requirements for return value.
1812         * src/x86/ffi64.c: Fix filename in comment.
1813         * src/x86/win32.S: Remove unused extern.
1814
1815         * testsuite/libffi.call/closure_fn0.c,
1816         testsuite/libffi.call/closure_fn1.c,
1817         testsuite/libffi.call/closure_fn2.c,
1818         testsuite/libffi.call/closure_fn3.c,
1819         testsuite/libffi.call/closure_fn4.c,
1820         testsuite/libffi.call/closure_fn5.c,
1821         testsuite/libffi.call/closure_fn6.c,
1822         testsuite/libffi.call/closure_stdcall.c,
1823         testsuite/libffi.call/cls_12byte.c,
1824         testsuite/libffi.call/cls_16byte.c,
1825         testsuite/libffi.call/cls_18byte.c,
1826         testsuite/libffi.call/cls_19byte.c,
1827         testsuite/libffi.call/cls_1_1byte.c,
1828         testsuite/libffi.call/cls_20byte.c,
1829         testsuite/libffi.call/cls_20byte1.c,
1830         testsuite/libffi.call/cls_24byte.c,
1831         testsuite/libffi.call/cls_2byte.c,
1832         testsuite/libffi.call/cls_3_1byte.c,
1833         testsuite/libffi.call/cls_3byte1.c,
1834         testsuite/libffi.call/cls_3byte2.c,
1835         testsuite/libffi.call/cls_4_1byte.c,
1836         testsuite/libffi.call/cls_4byte.c,
1837         testsuite/libffi.call/cls_5_1_byte.c,
1838         testsuite/libffi.call/cls_5byte.c,
1839         testsuite/libffi.call/cls_64byte.c,
1840         testsuite/libffi.call/cls_6_1_byte.c,
1841         testsuite/libffi.call/cls_6byte.c,
1842         testsuite/libffi.call/cls_7_1_byte.c,
1843         testsuite/libffi.call/cls_7byte.c,
1844         testsuite/libffi.call/cls_8byte.c,
1845         testsuite/libffi.call/cls_9byte1.c,
1846         testsuite/libffi.call/cls_9byte2.c,
1847         testsuite/libffi.call/cls_align_double.c,
1848         testsuite/libffi.call/cls_align_float.c,
1849         testsuite/libffi.call/cls_align_longdouble.c,
1850         testsuite/libffi.call/cls_align_longdouble_split.c,
1851         testsuite/libffi.call/cls_align_longdouble_split2.c,
1852         testsuite/libffi.call/cls_align_pointer.c,
1853         testsuite/libffi.call/cls_align_sint16.c,
1854         testsuite/libffi.call/cls_align_sint32.c,
1855         testsuite/libffi.call/cls_align_sint64.c,
1856         testsuite/libffi.call/cls_align_uint16.c,
1857         testsuite/libffi.call/cls_align_uint32.c,
1858         testsuite/libffi.call/cls_align_uint64.c,
1859         testsuite/libffi.call/cls_dbls_struct.c,
1860         testsuite/libffi.call/cls_double.c,
1861         testsuite/libffi.call/cls_double_va.c,
1862         testsuite/libffi.call/cls_float.c,
1863         testsuite/libffi.call/cls_longdouble.c,
1864         testsuite/libffi.call/cls_longdouble_va.c,
1865         testsuite/libffi.call/cls_multi_schar.c,
1866         testsuite/libffi.call/cls_multi_sshort.c,
1867         testsuite/libffi.call/cls_multi_sshortchar.c,
1868         testsuite/libffi.call/cls_multi_uchar.c,
1869         testsuite/libffi.call/cls_multi_ushort.c,
1870         testsuite/libffi.call/cls_multi_ushortchar.c,
1871         testsuite/libffi.call/cls_pointer.c,
1872         testsuite/libffi.call/cls_pointer_stack.c,
1873         testsuite/libffi.call/cls_schar.c,
1874         testsuite/libffi.call/cls_sint.c,
1875         testsuite/libffi.call/cls_sshort.c,
1876         testsuite/libffi.call/cls_uchar.c,
1877         testsuite/libffi.call/cls_uint.c,
1878         testsuite/libffi.call/cls_ulonglong.c,
1879         testsuite/libffi.call/cls_ushort.c,
1880         testsuite/libffi.call/err_bad_abi.c,
1881         testsuite/libffi.call/err_bad_typedef.c,
1882         testsuite/libffi.call/float2.c,
1883         testsuite/libffi.call/huge_struct.c,
1884         testsuite/libffi.call/nested_struct.c,
1885         testsuite/libffi.call/nested_struct1.c,
1886         testsuite/libffi.call/nested_struct10.c,
1887         testsuite/libffi.call/nested_struct2.c,
1888         testsuite/libffi.call/nested_struct3.c,
1889         testsuite/libffi.call/nested_struct4.c,
1890         testsuite/libffi.call/nested_struct5.c,
1891         testsuite/libffi.call/nested_struct6.c,
1892         testsuite/libffi.call/nested_struct7.c,
1893         testsuite/libffi.call/nested_struct8.c,
1894         testsuite/libffi.call/nested_struct9.c,
1895         testsuite/libffi.call/problem1.c,
1896         testsuite/libffi.call/return_ldl.c,
1897         testsuite/libffi.call/return_ll1.c,
1898         testsuite/libffi.call/stret_large.c,
1899         testsuite/libffi.call/stret_large2.c,
1900         testsuite/libffi.call/stret_medium.c,
1901         testsuite/libffi.call/stret_medium2.c,
1902         testsuite/libffi.special/unwindtest.cc: use ffi_closure_alloc instead
1903         of checking for MMAP.  Use intptr_t instead of long casts.
1904
1905 2009-06-11  Kaz Kojima  <kkojima@gcc.gnu.org>
1906
1907         * testsuite/libffi.call/cls_longdouble_va.c: Add xfail sh*-*-linux-*.
1908         * testsuite/libffi.call/err_bad_abi.c: Add xfail sh*-*-*.
1909         * testsuite/libffi.call/err_bad_typedef.c: Likewise.
1910
1911 2009-06-09  Andrew Haley  <aph@redhat.com>
1912
1913         * src/x86/freebsd.S: Add missing file.
1914
1915 2009-06-08  Andrew Haley  <aph@redhat.com>
1916
1917         Import from libffi 3.0.8:
1918
1919         * doc/libffi.texi: New file.
1920         * doc/libffi.info: Likewise.
1921         * doc/stamp-vti: Likewise.
1922         * man/Makefile.am: New file.
1923         * man/ffi_call.3: New file.
1924
1925         * Makefile.am (EXTRA_DIST): Add src/x86/darwin64.S,
1926         src/dlmalloc.c.
1927         (nodist_libffi_la_SOURCES): Add X86_FREEBSD.
1928
1929         * configure.ac: Bump version to 3.0.8.
1930         parisc*-*-linux*: Add.
1931         i386-*-freebsd* | i386-*-openbsd*: Add.
1932         powerpc-*-beos*: Add.
1933         AM_CONDITIONAL X86_FREEBSD: Add.
1934         AC_CONFIG_FILES: Add man/Makefile.
1935
1936         * include/ffi.h.in (FFI_FN): Change void (*)() to void (*)(void).
1937
1938 2009-06-08  Andrew Haley  <aph@redhat.com>
1939
1940         * README: Import from libffi 3.0.8.
1941
1942 2009-06-08  Andrew Haley  <aph@redhat.com>
1943
1944         * testsuite/libffi.call/err_bad_abi.c: Add xfails.
1945         * testsuite/libffi.call/cls_longdouble_va.c: Add xfails.
1946         * testsuite/libffi.call/cls_dbls_struct.c: Add xfail x86_64-*-linux-*.
1947         * testsuite/libffi.call/err_bad_typedef.c: Add xfails.
1948
1949         * testsuite/libffi.call/stret_medium2.c: Add __UNUSED__ to args.
1950         * testsuite/libffi.call/stret_medium.c: Likewise.
1951         * testsuite/libffi.call/stret_large2.c: Likewise.
1952         * testsuite/libffi.call/stret_large.c:  Likewise.
1953
1954 2008-12-26  Timothy Wall  <twall@users.sf.net>
1955
1956         * testsuite/libffi.call/cls_longdouble.c,
1957         testsuite/libffi.call/cls_longdouble_va.c,
1958         testsuite/libffi.call/cls_align_longdouble.c,
1959         testsuite/libffi.call/cls_align_longdouble_split.c,
1960         testsuite/libffi.call/cls_align_longdouble_split2.c: mark expected
1961         failures on x86_64 cygwin/mingw.
1962
1963 2008-12-22  Timothy Wall  <twall@users.sf.net>
1964
1965         * testsuite/libffi.call/closure_fn0.c,
1966         testsuite/libffi.call/closure_fn1.c,
1967         testsuite/libffi.call/closure_fn2.c,
1968         testsuite/libffi.call/closure_fn3.c,
1969         testsuite/libffi.call/closure_fn4.c,
1970         testsuite/libffi.call/closure_fn5.c,
1971         testsuite/libffi.call/closure_fn6.c,
1972         testsuite/libffi.call/closure_loc_fn0.c,
1973         testsuite/libffi.call/closure_stdcall.c,
1974         testsuite/libffi.call/cls_align_pointer.c,
1975         testsuite/libffi.call/cls_pointer.c,
1976         testsuite/libffi.call/cls_pointer_stack.c: use portable cast from
1977         pointer to integer (intptr_t).
1978         * testsuite/libffi.call/cls_longdouble.c: disable for win64.
1979
1980 2008-07-24  Anthony Green  <green@redhat.com>
1981
1982         * testsuite/libffi.call/cls_dbls_struct.c,
1983         testsuite/libffi.call/cls_double_va.c,
1984         testsuite/libffi.call/cls_longdouble.c,
1985         testsuite/libffi.call/cls_longdouble_va.c,
1986         testsuite/libffi.call/cls_pointer.c,
1987         testsuite/libffi.call/cls_pointer_stack.c,
1988         testsuite/libffi.call/err_bad_abi.c: Clean up failures from
1989         compiler warnings.
1990
1991 2008-03-04  Anthony Green  <green@redhat.com>
1992             Blake Chaffin
1993             hos@tamanegi.org
1994
1995         * testsuite/libffi.call/cls_align_longdouble_split2.c
1996           testsuite/libffi.call/cls_align_longdouble_split.c
1997           testsuite/libffi.call/cls_dbls_struct.c
1998           testsuite/libffi.call/cls_double_va.c
1999           testsuite/libffi.call/cls_longdouble.c
2000           testsuite/libffi.call/cls_longdouble_va.c
2001           testsuite/libffi.call/cls_pointer.c
2002           testsuite/libffi.call/cls_pointer_stack.c
2003           testsuite/libffi.call/err_bad_abi.c
2004           testsuite/libffi.call/err_bad_typedef.c
2005           testsuite/libffi.call/stret_large2.c
2006           testsuite/libffi.call/stret_large.c
2007           testsuite/libffi.call/stret_medium2.c
2008           testsuite/libffi.call/stret_medium.c: New tests from Apple.
2009
2010 2009-06-05  Andrew Haley  <aph@redhat.com>
2011
2012         * src/x86/ffitarget.h, src/x86/ffi.c: Merge stdcall changes from
2013         libffi.
2014
2015 2009-06-04  Andrew Haley  <aph@redhat.com>
2016
2017         * src/x86/ffitarget.h, src/x86/win32.S, src/x86/ffi.c: Back out
2018         stdcall changes.
2019
2020 2008-02-26  Anthony Green  <green@redhat.com>
2021             Thomas Heller  <theller@ctypes.org>
2022
2023         * src/x86/ffi.c (ffi_closure_SYSV_inner): Change C++ comment to C
2024         comment.
2025
2026 2008-02-03  Timothy Wall  <twall@users.sf.net>
2027
2028         * src/x86/ffi.c (FFI_INIT_TRAMPOLINE_STDCALL): Calculate jump return
2029           offset based on code pointer, not data pointer.
2030
2031 2008-01-31  Timothy Wall <twall@users.sf.net>
2032
2033         * testsuite/libffi.call/closure_stdcall.c: Add test for stdcall
2034         closures.
2035         * src/x86/ffitarget.h: Increase size of trampoline for stdcall
2036         closures.
2037         * src/x86/win32.S: Add assembly for stdcall closure.
2038         * src/x86/ffi.c: Initialize stdcall closure trampoline.
2039
2040 2009-06-04  Andrew Haley  <aph@redhat.com>
2041
2042         * include/ffi.h.in: Change void (*)() to void (*)(void).
2043         * src/x86/ffi.c: Likewise.
2044
2045 2009-06-04  Andrew Haley  <aph@redhat.com>
2046
2047         * src/powerpc/ppc_closure.S: Insert licence header.
2048         * src/powerpc/linux64_closure.S: Likewise.
2049         * src/m68k/sysv.S: Likewise.
2050
2051         * src/sh64/ffi.c: Change void (*)() to void (*)(void).
2052         * src/powerpc/ffi.c: Likewise.
2053         * src/powerpc/ffi_darwin.c: Likewise.
2054         * src/m32r/ffi.c: Likewise.
2055         * src/sh64/ffi.c: Likewise.
2056         * src/x86/ffi64.c: Likewise.
2057         * src/alpha/ffi.c: Likewise.
2058         * src/alpha/osf.S: Likewise.
2059         * src/frv/ffi.c: Likewise.
2060         * src/s390/ffi.c: Likewise.
2061         * src/pa/ffi.c: Likewise.
2062         * src/pa/hpux32.S: Likewise.
2063         * src/ia64/unix.S: Likewise.
2064         * src/ia64/ffi.c: Likewise.
2065         * src/sparc/ffi.c: Likewise.
2066         * src/mips/ffi.c: Likewise.
2067         * src/sh/ffi.c: Likewise.
2068
2069 2008-02-15  David Daney  <ddaney@avtrex.com>
2070
2071         * src/mips/ffi.c (USE__BUILTIN___CLEAR_CACHE):
2072         Define (conditionally), and use it to include cachectl.h.
2073         (ffi_prep_closure_loc): Fix cache flushing.
2074         * src/mips/ffitarget.h (_ABIN32, _ABI64, _ABIO32): Define.
2075
2076 2009-06-04  Andrew Haley  <aph@redhat.com>
2077
2078         include/ffi.h.in,
2079         src/arm/ffitarget.h,
2080         src/arm/ffi.c,
2081         src/arm/sysv.S,
2082         src/powerpc/ffitarget.h,
2083         src/closures.c,
2084         src/sh64/ffitarget.h,
2085         src/sh64/ffi.c,
2086         src/sh64/sysv.S,
2087         src/types.c,
2088         src/x86/ffi64.c,
2089         src/x86/ffitarget.h,
2090         src/x86/win32.S,
2091         src/x86/darwin.S,
2092         src/x86/ffi.c,
2093         src/x86/sysv.S,
2094         src/x86/unix64.S,
2095         src/alpha/ffitarget.h,
2096         src/alpha/ffi.c,
2097         src/alpha/osf.S,
2098         src/m68k/ffitarget.h,
2099         src/frv/ffitarget.h,
2100         src/frv/ffi.c,
2101         src/s390/ffitarget.h,
2102         src/s390/sysv.S,
2103         src/cris/ffitarget.h,
2104         src/pa/linux.S,
2105         src/pa/ffitarget.h,
2106         src/pa/ffi.c,
2107         src/raw_api.c,
2108         src/ia64/ffitarget.h,
2109         src/ia64/unix.S,
2110         src/ia64/ffi.c,
2111         src/ia64/ia64_flags.h,
2112         src/java_raw_api.c,
2113         src/debug.c,
2114         src/sparc/v9.S,
2115         src/sparc/ffitarget.h,
2116         src/sparc/ffi.c,
2117         src/sparc/v8.S,
2118         src/mips/ffitarget.h,
2119         src/mips/n32.S,
2120         src/mips/o32.S,
2121         src/mips/ffi.c,
2122         src/prep_cif.c,
2123         src/sh/ffitarget.h,
2124         src/sh/ffi.c,
2125         src/sh/sysv.S: Update license text.
2126
2127 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
2128
2129         * src/x86/win32.S (_ffi_closure_STDCALL):  New function.
2130         (.eh_frame):  Add FDE for it.
2131
2132 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
2133
2134         * configure.ac:  Also check if assembler supports pc-relative
2135         relocs on X86_WIN32 targets.
2136         * configure:  Regenerate.
2137         * src/x86/win32.S (ffi_prep_args):  Declare extern, not global.
2138         (_ffi_call_SYSV):  Add missing function type symbol .def and
2139         add EH markup labels.
2140         (_ffi_call_STDCALL):  Likewise.
2141         (_ffi_closure_SYSV):  Likewise.
2142         (_ffi_closure_raw_SYSV):  Likewise.
2143         (.eh_frame):  Add hand-crafted EH data.
2144
2145 2009-04-09  Jakub Jelinek  <jakub@redhat.com>
2146
2147         * testsuite/lib/libffi-dg.exp: Change copyright header to refer to
2148         version 3 of the GNU General Public License and to point readers
2149         at the COPYING3 file and the FSF's license web page.
2150         * testsuite/libffi.call/call.exp: Likewise.
2151         * testsuite/libffi.special/special.exp: Likewise.
2152
2153 2009-03-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2154
2155         * configure: Regenerate.
2156
2157 2008-12-18  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2158
2159         PR libffi/26048
2160         * configure.ac (HAVE_AS_X86_PCREL): New test.
2161         * configure: Regenerate.
2162         * fficonfig.h.in: Regenerate.
2163         * src/x86/sysv.S [!FFI_NO_RAW_API]: Precalculate
2164         RAW_CLOSURE_CIF_OFFSET, RAW_CLOSURE_FUN_OFFSET,
2165         RAW_CLOSURE_USER_DATA_OFFSET for the Solaris 10/x86 assembler.
2166         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
2167         * src/x86/unix64.S (.Lstore_table): Move to .text section.
2168         (.Lload_table): Likewise.
2169         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
2170
2171 2008-12-18  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2172
2173         * configure: Regenerate.
2174
2175 2008-11-21  Eric Botcazou  <ebotcazou@adacore.com>
2176
2177         * src/sparc/ffi.c (ffi_prep_cif_machdep): Add support for
2178         signed/unsigned int8/16 return values.
2179         * src/sparc/v8.S (ffi_call_v8): Likewise.
2180         (ffi_closure_v8): Likewise.
2181
2182 2008-09-26  Peter O'Gorman  <pogma@thewrittenword.com>
2183             Steve Ellcey  <sje@cup.hp.com>
2184
2185         * configure: Regenerate for new libtool.
2186         * Makefile.in: Ditto.
2187         * include/Makefile.in: Ditto.
2188         * aclocal.m4: Ditto.
2189
2190 2008-08-25  Andreas Tobler  <a.tobler@schweiz.org>
2191
2192         * src/powerpc/ffitarget.h (ffi_abi): Add FFI_LINUX and
2193         FFI_LINUX_SOFT_FLOAT to the POWERPC_FREEBSD enum.
2194         Add note about flag bits used for FFI_SYSV_TYPE_SMALL_STRUCT.
2195         Adjust copyright notice.
2196         * src/powerpc/ffi.c: Add two new flags to indicate if we have one
2197         register or two register to use for FFI_SYSV structs.
2198         (ffi_prep_cif_machdep): Pass the right register flag introduced above.
2199         (ffi_closure_helper_SYSV): Fix the return type for
2200         FFI_SYSV_TYPE_SMALL_STRUCT. Comment.
2201         Adjust copyright notice.
2202
2203 2008-07-16  Kaz Kojima  <kkojima@gcc.gnu.org>
2204
2205         * src/sh/ffi.c (ffi_prep_closure_loc): Turn INSN into an unsigned
2206         int.
2207
2208 2008-06-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2209
2210         * configure: Regenerate.
2211         * include/Makefile.in: Regenerate.
2212         * testsuite/Makefile.in: Regenerate.
2213
2214 2008-06-07  Joseph Myers  <joseph@codesourcery.com>
2215
2216         * configure.ac (parisc*-*-linux*, powerpc-*-sysv*,
2217         powerpc-*-beos*): Remove.
2218         * configure: Regenerate.
2219
2220 2008-05-09  Julian Brown  <julian@codesourcery.com>
2221
2222         * Makefile.am (LTLDFLAGS): New.
2223         (libffi_la_LDFLAGS): Use above.
2224         * Makefile.in: Regenerate.
2225
2226 2008-04-18  Paolo Bonzini  <bonzini@gnu.org>
2227
2228         PR bootstrap/35457
2229         * aclocal.m4: Regenerate.
2230         * configure: Regenerate.
2231
2232 2008-03-26  Kaz Kojima  <kkojima@gcc.gnu.org>
2233
2234         * src/sh/sysv.S: Add .note.GNU-stack on Linux.
2235         * src/sh64/sysv.S: Likewise.
2236
2237 2008-03-26  Daniel Jacobowitz  <dan@debian.org>
2238
2239         * src/arm/sysv.S: Fix ARM comment marker.
2240
2241 2008-03-26  Jakub Jelinek  <jakub@redhat.com>
2242
2243         * src/alpha/osf.S: Add .note.GNU-stack on Linux.
2244         * src/s390/sysv.S: Likewise.
2245         * src/powerpc/ppc_closure.S: Likewise.
2246         * src/powerpc/sysv.S: Likewise.
2247         * src/x86/unix64.S: Likewise.
2248         * src/x86/sysv.S: Likewise.
2249         * src/sparc/v8.S: Likewise.
2250         * src/sparc/v9.S: Likewise.
2251         * src/m68k/sysv.S: Likewise.
2252         * src/arm/sysv.S: Likewise.
2253
2254 2008-03-16  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2255
2256         * aclocal.m4: Regenerate.
2257         * configure: Likewise.
2258         * Makefile.in: Likewise.
2259         * include/Makefile.in: Likewise.
2260         * testsuite/Makefile.in: Likewise.
2261
2262 2008-02-12  Bjoern Koenig  <bkoenig@alpha-tierchen.de>
2263             Andreas Tobler  <a.tobler@schweiz.org>
2264
2265         * configure.ac: Add amd64-*-freebsd* target.
2266         * configure: Regenerate.
2267
2268 2008-01-30  H.J. Lu  <hongjiu.lu@intel.com>
2269
2270         PR libffi/34612
2271         * src/x86/sysv.S (ffi_closure_SYSV): Pop 4 byte from stack when
2272         returning struct.
2273
2274         * testsuite/libffi.call/call.exp: Add "-O2 -fomit-frame-pointer"
2275         tests.
2276
2277 2008-01-24  David Edelsohn  <edelsohn@gnu.org>
2278
2279         * configure: Regenerate.
2280
2281 2008-01-06  Andreas Tobler  <a.tobler@schweiz.org>
2282
2283         * src/x86/ffi.c (ffi_prep_cif_machdep): Fix thinko.
2284
2285 2008-01-05  Andreas Tobler  <a.tobler@schweiz.org>
2286
2287         PR testsuite/32843
2288         * src/x86/ffi.c (ffi_prep_cif_machdep): Add code for
2289         signed/unsigned int8/16 for X86_DARWIN.
2290         Updated copyright info.
2291         Handle one and two byte structs with special cif->flags.
2292         * src/x86/ffitarget.h: Add special types for one and two byte structs.
2293         Updated copyright info.
2294         * src/x86/darwin.S (ffi_call_SYSV): Rewrite to use a jump table like
2295         sysv.S
2296         Remove code to pop args from the stack after call.
2297         Special-case signed/unsigned for int8/16, one and two byte structs.
2298         (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2299         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2300         FFI_TYPE_SINT32.
2301         Updated copyright info.
2302
2303 2007-12-08  David Daney  <ddaney@avtrex.com>
2304
2305         * src/mips/n32.S (ffi_call_N32):  Replace dadd with ADDU, dsub with
2306         SUBU, add with ADDU and use smaller code sequences.
2307
2308 2007-12-07  David Daney  <ddaney@avtrex.com>
2309
2310         * src/mips/ffi.c (ffi_prep_cif_machdep): Handle long double return
2311         type.
2312
2313 2007-12-06  David Daney  <ddaney@avtrex.com>
2314
2315         * include/ffi.h.in (FFI_SIZEOF_JAVA_RAW): Define if not already
2316         defined.
2317         (ffi_java_raw): New typedef.
2318         (ffi_java_raw_call, ffi_java_ptrarray_to_raw,
2319         ffi_java_raw_to_ptrarray): Change parameter types from ffi_raw to
2320         ffi_java_raw.
2321         (ffi_java_raw_closure) : Same.
2322         (ffi_prep_java_raw_closure, ffi_prep_java_raw_closure_loc): Change
2323         parameter types.
2324         * src/java_raw_api.c (ffi_java_raw_size):  Replace FFI_SIZEOF_ARG with
2325         FFI_SIZEOF_JAVA_RAW.
2326         (ffi_java_raw_to_ptrarray): Change type of raw to ffi_java_raw.
2327         Replace FFI_SIZEOF_ARG with FFI_SIZEOF_JAVA_RAW. Use
2328         sizeof(ffi_java_raw) for alignment calculations.
2329         (ffi_java_ptrarray_to_raw): Same.
2330         (ffi_java_rvalue_to_raw): Add special handling for FFI_TYPE_POINTER
2331         if FFI_SIZEOF_JAVA_RAW == 4.
2332         (ffi_java_raw_to_rvalue): Same.
2333         (ffi_java_raw_call): Change type of raw to ffi_java_raw.
2334         (ffi_java_translate_args): Same.
2335         (ffi_prep_java_raw_closure_loc, ffi_prep_java_raw_closure): Change
2336         parameter types.
2337         * src/mips/ffitarget.h (FFI_SIZEOF_JAVA_RAW): Define for N32 ABI.
2338
2339 2007-12-06  David Daney  <ddaney@avtrex.com>
2340
2341         * src/mips/n32.S (ffi_closure_N32): Use 64-bit add instruction on
2342         pointer values.
2343
2344 2007-12-01  Andreas Tobler  <a.tobler@schweiz.org>
2345
2346         PR libffi/31937
2347         * src/powerpc/ffitarget.h: Introduce new ABI FFI_LINUX_SOFT_FLOAT.
2348         Add local FFI_TYPE_UINT128 to handle soft-float long-double-128.
2349         * src/powerpc/ffi.c: Distinguish between __NO_FPRS__ and not and
2350         set the NUM_FPR_ARG_REGISTERS according to.
2351         Add support for potential soft-float support under hard-float
2352         architecture.
2353         (ffi_prep_args_SYSV): Set NUM_FPR_ARG_REGISTERS to 0 in case of
2354         FFI_LINUX_SOFT_FLOAT, handle float, doubles and long-doubles according
2355         to the FFI_LINUX_SOFT_FLOAT ABI.
2356         (ffi_prep_cif_machdep): Likewise.
2357         (ffi_closure_helper_SYSV): Likewise.
2358         * src/powerpc/ppc_closure.S: Make sure not to store float/double
2359         on archs where __NO_FPRS__ is true.
2360         Add FFI_TYPE_UINT128 support.
2361         * src/powerpc/sysv.S: Add support for soft-float long-double-128.
2362         Adjust copyright notice.
2363
2364 2007-11-25  Andreas Tobler  <a.tobler@schweiz.org>
2365
2366         * src/closures.c: Move defintion of MAYBE_UNUSED from here to ...
2367         * include/ffi_common.h: ... here.
2368         Update copyright.
2369
2370 2007-11-17  Andreas Tobler  <a.tobler@schweiz.org>
2371
2372         * src/powerpc/sysv.S: Load correct cr to compare if we have long double.
2373         * src/powerpc/linux64.S: Likewise.
2374         * src/powerpc/ffi.c: Add a comment to show which part goes into cr6.
2375         * testsuite/libffi.call/return_ldl.c: New test.
2376
2377 2007-09-04    <aph@redhat.com>
2378
2379         * src/arm/sysv.S (UNWIND): New.
2380         (Whole file): Conditionally compile unwinder directives.
2381         * src/arm/sysv.S: Add unwinder directives.
2382
2383         * src/arm/ffi.c (ffi_prep_args): Align structs by at least 4 bytes.
2384         Only treat r0 as a struct address if we're actually returning a
2385         struct by address.
2386         Only copy the bytes that are actually within a struct.
2387         (ffi_prep_cif_machdep): A Composite Type not larger than 4 bytes
2388         is returned in r0, not passed by address.
2389         (ffi_call): Allocate a word-sized temporary for the case where
2390         a composite is returned in r0.
2391         (ffi_prep_incoming_args_SYSV): Align as necessary.
2392
2393 2007-08-05  Steven Newbury  <s_j_newbury@yahoo.co.uk>
2394
2395         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Use __clear_cache instead of
2396         directly using the sys_cacheflush syscall.
2397
2398 2007-07-27  Andrew Haley  <aph@redhat.com>
2399
2400         * src/arm/sysv.S (ffi_closure_SYSV): Add soft-float.
2401
2402 2007-09-03  Maciej W. Rozycki  <macro@linux-mips.org>
2403
2404         * Makefile.am: Unify MIPS_IRIX and MIPS_LINUX into MIPS.
2405         * configure.ac: Likewise.
2406         * Makefile.in: Regenerate.
2407         * include/Makefile.in: Likewise.
2408         * testsuite/Makefile.in: Likewise.
2409         * configure: Likewise.
2410
2411 2007-08-24  David Daney  <ddaney@avtrex.com>
2412
2413         * testsuite/libffi.call/return_sl.c: New test.
2414
2415 2007-08-10  David Daney  <ddaney@avtrex.com>
2416
2417         * testsuite/libffi.call/cls_multi_ushort.c,
2418         testsuite/libffi.call/cls_align_uint16.c,
2419         testsuite/libffi.call/nested_struct1.c,
2420         testsuite/libffi.call/nested_struct3.c,
2421         testsuite/libffi.call/cls_7_1_byte.c,
2422         testsuite/libffi.call/nested_struct5.c,
2423         testsuite/libffi.call/cls_double.c,
2424         testsuite/libffi.call/nested_struct7.c,
2425         testsuite/libffi.call/cls_sint.c,
2426         testsuite/libffi.call/nested_struct9.c,
2427         testsuite/libffi.call/cls_20byte1.c,
2428         testsuite/libffi.call/cls_multi_sshortchar.c,
2429         testsuite/libffi.call/cls_align_sint64.c,
2430         testsuite/libffi.call/cls_3byte2.c,
2431         testsuite/libffi.call/cls_multi_schar.c,
2432         testsuite/libffi.call/cls_multi_uchar.c,
2433         testsuite/libffi.call/cls_19byte.c,
2434         testsuite/libffi.call/cls_9byte1.c,
2435         testsuite/libffi.call/cls_align_float.c,
2436         testsuite/libffi.call/closure_fn1.c,
2437         testsuite/libffi.call/problem1.c,
2438         testsuite/libffi.call/closure_fn3.c,
2439         testsuite/libffi.call/cls_sshort.c,
2440         testsuite/libffi.call/closure_fn5.c,
2441         testsuite/libffi.call/cls_align_double.c,
2442         testsuite/libffi.call/nested_struct.c,
2443         testsuite/libffi.call/cls_2byte.c,
2444         testsuite/libffi.call/nested_struct10.c,
2445         testsuite/libffi.call/cls_4byte.c,
2446         testsuite/libffi.call/cls_6byte.c,
2447         testsuite/libffi.call/cls_8byte.c,
2448         testsuite/libffi.call/cls_multi_sshort.c,
2449         testsuite/libffi.call/cls_align_sint16.c,
2450         testsuite/libffi.call/cls_align_uint32.c,
2451         testsuite/libffi.call/cls_20byte.c,
2452         testsuite/libffi.call/cls_float.c,
2453         testsuite/libffi.call/nested_struct2.c,
2454         testsuite/libffi.call/cls_5_1_byte.c,
2455         testsuite/libffi.call/nested_struct4.c,
2456         testsuite/libffi.call/cls_24byte.c,
2457         testsuite/libffi.call/nested_struct6.c,
2458         testsuite/libffi.call/cls_64byte.c,
2459         testsuite/libffi.call/nested_struct8.c,
2460         testsuite/libffi.call/cls_uint.c,
2461         testsuite/libffi.call/cls_multi_ushortchar.c,
2462         testsuite/libffi.call/cls_schar.c,
2463         testsuite/libffi.call/cls_uchar.c,
2464         testsuite/libffi.call/cls_align_uint64.c,
2465         testsuite/libffi.call/cls_ulonglong.c,
2466         testsuite/libffi.call/cls_align_longdouble.c,
2467         testsuite/libffi.call/cls_1_1byte.c,
2468         testsuite/libffi.call/cls_12byte.c,
2469         testsuite/libffi.call/cls_3_1byte.c,
2470         testsuite/libffi.call/cls_3byte1.c,
2471         testsuite/libffi.call/cls_4_1byte.c,
2472         testsuite/libffi.call/cls_6_1_byte.c,
2473         testsuite/libffi.call/cls_16byte.c,
2474         testsuite/libffi.call/cls_18byte.c,
2475         testsuite/libffi.call/closure_fn0.c,
2476         testsuite/libffi.call/cls_9byte2.c,
2477         testsuite/libffi.call/closure_fn2.c,
2478         testsuite/libffi.call/closure_fn4.c,
2479         testsuite/libffi.call/cls_ushort.c,
2480         testsuite/libffi.call/closure_fn6.c,
2481         testsuite/libffi.call/cls_5byte.c,
2482         testsuite/libffi.call/cls_align_pointer.c,
2483         testsuite/libffi.call/cls_7byte.c,
2484         testsuite/libffi.call/cls_align_sint32.c,
2485         testsuite/libffi.special/unwindtest_ffi_call.cc,
2486         testsuite/libffi.special/unwindtest.cc: Remove xfail for mips64*-*-*.
2487
2488 2007-08-10  David Daney  <ddaney@avtrex.com>
2489
2490         PR libffi/28313
2491         * configure.ac: Don't treat mips64 as a special case.
2492         * Makefile.am (nodist_libffi_la_SOURCES): Add n32.S.
2493         * configure: Regenerate
2494         * Makefile.in: Ditto.
2495         * fficonfig.h.in: Ditto.
2496         * src/mips/ffitarget.h (REG_L, REG_S, SUBU, ADDU, SRL, LI): Indent.
2497         (LA, EH_FRAME_ALIGN, FDE_ADDR_BYTES): New preprocessor macros.
2498         (FFI_DEFAULT_ABI): Set for n64 case.
2499         (FFI_CLOSURES, FFI_TRAMPOLINE_SIZE): Define for n32 and n64 cases.
2500         * src/mips/n32.S (ffi_call_N32): Add debug macros and labels for FDE.
2501         (ffi_closure_N32): New function.
2502         (.eh_frame): New section
2503         * src/mips/o32.S: Clean up comments.
2504         (ffi_closure_O32): Pass ffi_closure parameter in $12.
2505         * src/mips/ffi.c: Use FFI_MIPS_N32 instead of
2506         _MIPS_SIM == _ABIN32 throughout.
2507         (FFI_MIPS_STOP_HERE): New, use in place of
2508         ffi_stop_here.
2509         (ffi_prep_args): Use unsigned long to hold pointer values.  Rewrite
2510         to support n32/n64 ABIs.
2511         (calc_n32_struct_flags): Rewrite.
2512         (calc_n32_return_struct_flags): Remove unused variable.  Reverse
2513         position of flag bits.
2514         (ffi_prep_cif_machdep): Rewrite n32 portion.
2515         (ffi_call): Enable for n64.  Add special handling for small structure
2516         return values.
2517         (ffi_prep_closure_loc): Add n32 and n64 support.
2518         (ffi_closure_mips_inner_O32): Add cast to silence warning.
2519         (copy_struct_N32, ffi_closure_mips_inner_N32): New functions.
2520
2521 2007-08-08  David Daney  <ddaney@avtrex.com>
2522
2523         * testsuite/libffi.call/ffitest.h (ffi_type_mylong): Remove definition.
2524         * testsuite/libffi.call/cls_align_uint16.c (main): Use correct type
2525         specifiers.
2526         * testsuite/libffi.call/nested_struct1.c (main): Ditto.
2527         * testsuite/libffi.call/cls_sint.c (main): Ditto.
2528         * testsuite/libffi.call/nested_struct9.c (main): Ditto.
2529         * testsuite/libffi.call/cls_20byte1.c (main): Ditto.
2530         * testsuite/libffi.call/cls_9byte1.c (main): Ditto.
2531         * testsuite/libffi.call/closure_fn1.c (main): Ditto.
2532         * testsuite/libffi.call/closure_fn3.c (main): Ditto.
2533         * testsuite/libffi.call/return_dbl2.c (main): Ditto.
2534         * testsuite/libffi.call/cls_sshort.c (main): Ditto.
2535         * testsuite/libffi.call/return_fl3.c (main): Ditto.
2536         * testsuite/libffi.call/closure_fn5.c (main): Ditto.
2537         * testsuite/libffi.call/nested_struct.c (main): Ditto.
2538         * testsuite/libffi.call/nested_struct10.c (main): Ditto.
2539         * testsuite/libffi.call/return_ll1.c (main): Ditto.
2540         * testsuite/libffi.call/cls_8byte.c (main): Ditto.
2541         * testsuite/libffi.call/cls_align_uint32.c (main): Ditto.
2542         * testsuite/libffi.call/cls_align_sint16.c (main): Ditto.
2543         * testsuite/libffi.call/cls_20byte.c (main): Ditto.
2544         * testsuite/libffi.call/nested_struct2.c (main): Ditto.
2545         * testsuite/libffi.call/cls_24byte.c (main): Ditto.
2546         * testsuite/libffi.call/nested_struct6.c (main): Ditto.
2547         * testsuite/libffi.call/cls_uint.c (main): Ditto.
2548         * testsuite/libffi.call/cls_12byte.c (main): Ditto.
2549         * testsuite/libffi.call/cls_16byte.c (main): Ditto.
2550         * testsuite/libffi.call/closure_fn0.c (main): Ditto.
2551         * testsuite/libffi.call/cls_9byte2.c (main): Ditto.
2552         * testsuite/libffi.call/closure_fn2.c (main): Ditto.
2553         * testsuite/libffi.call/return_dbl1.c (main): Ditto.
2554         * testsuite/libffi.call/closure_fn4.c (main): Ditto.
2555         * testsuite/libffi.call/closure_fn6.c (main): Ditto.
2556         * testsuite/libffi.call/cls_align_sint32.c (main): Ditto.
2557
2558 2007-08-07  Andrew Haley  <aph@redhat.com>
2559
2560         * src/x86/sysv.S (ffi_closure_raw_SYSV): Fix typo in previous
2561         checkin.
2562
2563 2007-08-06  Andrew Haley  <aph@redhat.com>
2564
2565         PR testsuite/32843
2566         * src/x86/sysv.S (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2567         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2568         FFI_TYPE_SINT32.
2569
2570 2007-08-02  David Daney  <ddaney@avtrex.com>
2571
2572         * testsuite/libffi.call/return_ul.c (main): Define return type as
2573         ffi_arg.  Use proper printf conversion specifier.
2574
2575 2007-07-30  Andrew Haley  <aph@redhat.com>
2576
2577         PR testsuite/32843
2578         * src/x86/ffi.c (ffi_prep_cif_machdep): in x86 case, add code for
2579         signed/unsigned int8/16.
2580         * src/x86/sysv.S (ffi_call_SYSV): Rewrite to:
2581         Use a jump table.
2582         Remove code to pop args from the stack after call.
2583         Special-case signed/unsigned int8/16.
2584         * testsuite/libffi.call/return_sc.c (main): Revert.
2585
2586 2007-07-26  Richard Guenther  <rguenther@suse.de>
2587
2588         PR testsuite/32843
2589         * testsuite/libffi.call/return_sc.c (main): Verify call
2590         result as signed char, not ffi_arg.
2591
2592 2007-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2593
2594         * configure.ac (i?86-*-solaris2.1[0-9]): Set TARGET to X86_64.
2595         * configure: Regenerate.
2596
2597 2007-07-11  David Daney  <ddaney@avtrex.com>
2598
2599         * src/mips/ffi.c: Don't include sys/cachectl.h.
2600         (ffi_prep_closure_loc): Use __builtin___clear_cache() instead of
2601         cacheflush().
2602
2603 2007-05-18  Aurelien Jarno  <aurelien@aurel32.net>
2604
2605         * src/arm/ffi.c (ffi_prep_closure_loc): Renamed and ajusted
2606         from (ffi_prep_closure): ... this.
2607         (FFI_INIT_TRAMPOLINE): Adjust.
2608
2609 2005-12-31  Phil Blundell  <pb@reciva.com>
2610
2611         * src/arm/ffi.c (ffi_prep_incoming_args_SYSV,
2612         ffi_closure_SYSV_inner, ffi_prep_closure): New, add closure support.
2613         * src/arm/sysv.S(ffi_closure_SYSV): Likewise.
2614         * src/arm/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2615         (FFI_CLOSURES): Enable closure support.
2616
2617 2007-07-03  Andrew Haley  <aph@hedges.billgatliff.com>
2618
2619         * testsuite/libffi.call/cls_multi_ushort.c,
2620         testsuite/libffi.call/cls_align_uint16.c,
2621         testsuite/libffi.call/nested_struct1.c,
2622         testsuite/libffi.call/nested_struct3.c,
2623         testsuite/libffi.call/cls_7_1_byte.c,
2624         testsuite/libffi.call/cls_double.c,
2625         testsuite/libffi.call/nested_struct5.c,
2626         testsuite/libffi.call/nested_struct7.c,
2627         testsuite/libffi.call/cls_sint.c,
2628         testsuite/libffi.call/nested_struct9.c,
2629         testsuite/libffi.call/cls_20byte1.c,
2630         testsuite/libffi.call/cls_multi_sshortchar.c,
2631         testsuite/libffi.call/cls_align_sint64.c,
2632         testsuite/libffi.call/cls_3byte2.c,
2633         testsuite/libffi.call/cls_multi_schar.c,
2634         testsuite/libffi.call/cls_multi_uchar.c,
2635         testsuite/libffi.call/cls_19byte.c,
2636         testsuite/libffi.call/cls_9byte1.c,
2637         testsuite/libffi.call/cls_align_float.c,
2638         testsuite/libffi.call/closure_fn1.c,
2639         testsuite/libffi.call/problem1.c,
2640         testsuite/libffi.call/closure_fn3.c,
2641         testsuite/libffi.call/cls_sshort.c,
2642         testsuite/libffi.call/closure_fn5.c,
2643         testsuite/libffi.call/cls_align_double.c,
2644         testsuite/libffi.call/cls_2byte.c,
2645         testsuite/libffi.call/nested_struct.c,
2646         testsuite/libffi.call/nested_struct10.c,
2647         testsuite/libffi.call/cls_4byte.c,
2648         testsuite/libffi.call/cls_6byte.c,
2649         testsuite/libffi.call/cls_8byte.c,
2650         testsuite/libffi.call/cls_multi_sshort.c,
2651         testsuite/libffi.call/cls_align_uint32.c,
2652         testsuite/libffi.call/cls_align_sint16.c,
2653         testsuite/libffi.call/cls_float.c,
2654         testsuite/libffi.call/cls_20byte.c,
2655         testsuite/libffi.call/cls_5_1_byte.c,
2656         testsuite/libffi.call/nested_struct2.c,
2657         testsuite/libffi.call/cls_24byte.c,
2658         testsuite/libffi.call/nested_struct4.c,
2659         testsuite/libffi.call/nested_struct6.c,
2660         testsuite/libffi.call/cls_64byte.c,
2661         testsuite/libffi.call/nested_struct8.c,
2662         testsuite/libffi.call/cls_uint.c,
2663         testsuite/libffi.call/cls_multi_ushortchar.c,
2664         testsuite/libffi.call/cls_schar.c,
2665         testsuite/libffi.call/cls_uchar.c,
2666         testsuite/libffi.call/cls_align_uint64.c,
2667         testsuite/libffi.call/cls_ulonglong.c,
2668         testsuite/libffi.call/cls_align_longdouble.c,
2669         testsuite/libffi.call/cls_1_1byte.c,
2670         testsuite/libffi.call/cls_12byte.c,
2671         testsuite/libffi.call/cls_3_1byte.c,
2672         testsuite/libffi.call/cls_3byte1.c,
2673         testsuite/libffi.call/cls_4_1byte.c,
2674         testsuite/libffi.call/cls_6_1_byte.c,
2675         testsuite/libffi.call/cls_16byte.c,
2676         testsuite/libffi.call/cls_18byte.c,
2677         testsuite/libffi.call/closure_fn0.c,
2678         testsuite/libffi.call/cls_9byte2.c,
2679         testsuite/libffi.call/closure_fn2.c,
2680         testsuite/libffi.call/closure_fn4.c,
2681         testsuite/libffi.call/cls_ushort.c,
2682         testsuite/libffi.call/closure_fn6.c,
2683         testsuite/libffi.call/cls_5byte.c,
2684         testsuite/libffi.call/cls_align_pointer.c,
2685         testsuite/libffi.call/cls_7byte.c,
2686         testsuite/libffi.call/cls_align_sint32.c,
2687         testsuite/libffi.special/unwindtest_ffi_call.cc,
2688         testsuite/libffi.special/unwindtest.cc: Enable for ARM.
2689
2690 2007-07-05  H.J. Lu  <hongjiu.lu@intel.com>
2691
2692         * aclocal.m4: Regenerated.
2693
2694 2007-06-02  Paolo Bonzini  <bonzini@gnu.org>
2695
2696         * configure: Regenerate.
2697
2698 2007-05-23  Steve Ellcey  <sje@cup.hp.com>
2699
2700         * Makefile.in: Regenerate.
2701         * configure: Regenerate.
2702         * aclocal.m4: Regenerate.
2703         * include/Makefile.in: Regenerate.
2704         * testsuite/Makefile.in: Regenerate.
2705
2706 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2707
2708         * src/m68k/ffi.c (ffi_prep_incoming_args_SYSV,
2709         ffi_closure_SYSV_inner,ffi_prep_closure): New, add closure support.
2710         * src/m68k/sysv.S(ffi_closure_SYSV,ffi_closure_struct_SYSV): Likewise.
2711         * src/m68k/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2712         (FFI_CLOSURES): Enable closure support.
2713
2714 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2715
2716         * configure.ac (HAVE_AS_CFI_PSEUDO_OP): New test.
2717         * configure: Regenerate.
2718         * fficonfig.h.in: Regenerate.
2719         * src/m68k/sysv.S (CFI_STARTPROC,CFI_ENDPROC,
2720         CFI_OFFSET,CFI_DEF_CFA): New macros.
2721         (ffi_call_SYSV): Add callframe annotation.
2722
2723 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2724
2725         * src/m68k/ffi.c (ffi_prep_args,ffi_prep_cif_machdep): Fix
2726         numerous test suite failures.
2727         * src/m68k/sysv.S (ffi_call_SYSV): Likewise.
2728
2729 2007-04-11  Paolo Bonzini  <bonzini@gnu.org>
2730
2731         * Makefile.am (EXTRA_DIST): Bring up to date.
2732         * Makefile.in: Regenerate.
2733         * src/frv/eabi.S: Remove RCS keyword.
2734
2735 2007-04-06  Richard Henderson  <rth@redhat.com>
2736
2737         * configure.ac: Tidy target case.
2738         (HAVE_LONG_DOUBLE): Allow the target to override.
2739         * configure: Regenerate.
2740         * include/ffi.h.in: Don't define ffi_type_foo if
2741         LIBFFI_HIDE_BASIC_TYPES is defined.
2742         (ffi_type_longdouble): If not HAVE_LONG_DOUBLE, define
2743         to ffi_type_double.
2744         * types.c (LIBFFI_HIDE_BASIC_TYPES): Define.
2745         (FFI_TYPEDEF, ffi_type_void): Mark the data const.
2746         (ffi_type_longdouble): Special case for Alpha.  Don't define
2747         if long double == double.
2748
2749         * src/alpha/ffi.c (FFI_TYPE_LONGDOUBLE): Assert unique value.
2750         (ffi_prep_cif_machdep): Handle it as the 128-bit type.
2751         (ffi_call, ffi_closure_osf_inner): Likewise.
2752         (ffi_closure_osf_inner): Likewise.  Mark hidden.
2753         (ffi_call_osf, ffi_closure_osf): Mark hidden.
2754         * src/alpha/ffitarget.h (FFI_LAST_ABI): Tidy definition.
2755         * src/alpha/osf.S (ffi_call_osf, ffi_closure_osf): Mark hidden.
2756         (load_table): Handle 128-bit long double.
2757
2758         * testsuite/libffi.call/float4.c: Add -mieee for alpha.
2759
2760 2007-04-06  Tom Tromey  <tromey@redhat.com>
2761
2762         PR libffi/31491:
2763         * README: Fixed bug in example.
2764
2765 2007-04-03  Jakub Jelinek  <jakub@redhat.com>
2766
2767         * src/closures.c: Include sys/statfs.h.
2768         (_GNU_SOURCE): Define on Linux.
2769         (FFI_MMAP_EXEC_SELINUX): Define.
2770         (selinux_enabled): New variable.
2771         (selinux_enabled_check): New function.
2772         (is_selinux_enabled): Define.
2773         (dlmmap): Use it.
2774
2775 2007-03-24  Uros Bizjak  <ubizjak@gmail.com>
2776
2777         * testsuite/libffi.call/return_fl2.c (return_fl): Mark as static.
2778         Use 'volatile float sum' to create sum of floats to avoid false
2779         negative due to excess precision on ix86 targets.
2780         (main): Ditto.
2781
2782 2007-03-08  Alexandre Oliva  <aoliva@redhat.com>
2783
2784         * src/powerpc/ffi.c (flush_icache): Fix left-over from previous
2785         patch.
2786         (ffi_prep_closure_loc): Remove unneeded casts.  Add needed ones.
2787
2788 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
2789
2790         * include/ffi.h.in (ffi_closure_alloc, ffi_closure_free): New.
2791         (ffi_prep_closure_loc): New.
2792         (ffi_prep_raw_closure_loc): New.
2793         (ffi_prep_java_raw_closure_loc): New.
2794         * src/closures.c: New file.
2795         * src/dlmalloc.c [FFI_MMAP_EXEC_WRIT] (struct malloc_segment):
2796         Replace sflags with exec_offset.
2797         [FFI_MMAP_EXEC_WRIT] (mmap_exec_offset, add_segment_exec_offset,
2798         sub_segment_exec_offset): New macros.
2799         (get_segment_flags, set_segment_flags, check_segment_merge): New
2800         macros.
2801         (is_mmapped_segment, is_extern_segment): Use get_segment_flags.
2802         (add_segment, sys_alloc, create_mspace, create_mspace_with_base,
2803         destroy_mspace): Use new macros.
2804         (sys_alloc): Silence warning.
2805         * Makefile.am (libffi_la_SOURCES): Add src/closures.c.
2806         * Makefile.in: Rebuilt.
2807         * src/prep_cif [FFI_CLOSURES] (ffi_prep_closure): Implement in
2808         terms of ffi_prep_closure_loc.
2809         * src/raw_api.c (ffi_prep_raw_closure_loc): Renamed and adjusted
2810         from...
2811         (ffi_prep_raw_closure): ... this.  Re-implement in terms of the
2812         renamed version.
2813         * src/java_raw_api (ffi_prep_java_raw_closure_loc): Renamed and
2814         adjusted from...
2815         (ffi_prep_java_raw_closure): ... this.  Re-implement in terms of
2816         the renamed version.
2817         * src/alpha/ffi.c (ffi_prep_closure_loc): Renamed from
2818         (ffi_prep_closure): ... this.
2819         * src/pa/ffi.c: Likewise.
2820         * src/cris/ffi.c: Likewise.  Adjust.
2821         * src/frv/ffi.c: Likewise.
2822         * src/ia64/ffi.c: Likewise.
2823         * src/mips/ffi.c: Likewise.
2824         * src/powerpc/ffi_darwin.c: Likewise.
2825         * src/s390/ffi.c: Likewise.
2826         * src/sh/ffi.c: Likewise.
2827         * src/sh64/ffi.c: Likewise.
2828         * src/sparc/ffi.c: Likewise.
2829         * src/x86/ffi64.c: Likewise.
2830         * src/x86/ffi.c: Likewise.
2831         (FFI_INIT_TRAMPOLINE): Adjust.
2832         (ffi_prep_raw_closure_loc): Renamed and adjusted from...
2833         (ffi_prep_raw_closure): ... this.
2834         * src/powerpc/ffi.c (ffi_prep_closure_loc): Renamed from
2835         (ffi_prep_closure): ... this.
2836         (flush_icache): Adjust.
2837
2838 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
2839
2840         * src/dlmalloc.c: New file, imported version 2.8.3 of Doug
2841         Lea's malloc.
2842
2843 2007-03-01  Brooks Moses  <brooks.moses@codesourcery.com>
2844
2845         * Makefile.am: Add dummy install-pdf target.
2846         * Makefile.in: Regenerate
2847
2848 2007-02-13  Andreas Krebbel  <krebbel1@de.ibm.com>
2849
2850         * src/s390/ffi.c (ffi_prep_args, ffi_prep_cif_machdep,
2851         ffi_closure_helper_SYSV): Add long double handling.
2852
2853 2007-02-02  Jakub Jelinek  <jakub@redhat.com>
2854
2855         * src/powerpc/linux64.S (ffi_call_LINUX64): Move restore of r2
2856         immediately after bctrl instruction.
2857
2858 2007-01-18  Alexandre Oliva  <aoliva@redhat.com>
2859
2860         * Makefile.am (all-recursive, install-recursive,
2861         mostlyclean-recursive, clean-recursive, distclean-recursive,
2862         maintainer-clean-recursive): Add missing targets.
2863         * Makefile.in: Rebuilt.
2864
2865 2006-12-14  Andreas Tobler  <a.tobler@schweiz.org>
2866
2867         * configure.ac: Add TARGET for x86_64-*-darwin*.
2868         * Makefile.am (nodist_libffi_la_SOURCES): Add rules for 64-bit sources
2869         for X86_DARWIN.
2870         * src/x86/ffitarget.h: Set trampoline size for x86_64-*-darwin*.
2871         * src/x86/darwin64.S: New file for x86_64-*-darwin* support.
2872         * configure: Regenerate.
2873         * Makefile.in: Regenerate.
2874         * include/Makefile.in: Regenerate.
2875         * testsuite/Makefile.in: Regenerate.
2876         * testsuite/libffi.special/unwindtest_ffi_call.cc: New test case for
2877         ffi_call only.
2878
2879 2006-12-13  Andreas Tobler <a.tobler@schweiz.org>
2880
2881         * aclocal.m4: Regenerate with aclocal -I .. as written in the
2882         Makefile.am.
2883
2884 2006-10-31  Geoffrey Keating  <geoffk@apple.com>
2885
2886         * src/powerpc/ffi_darwin.c (darwin_adjust_aggregate_sizes): New.
2887         (ffi_prep_cif_machdep): Call darwin_adjust_aggregate_sizes for
2888         Darwin.
2889         * testsuite/libffi.call/nested_struct4.c: Remove Darwin XFAIL.
2890         * testsuite/libffi.call/nested_struct6.c: Remove Darwin XFAIL.
2891
2892 2006-10-10  Paolo Bonzini  <bonzini@gnu.org>
2893             Sandro Tolaini  <tolaini@libero.it>
2894
2895         * configure.ac [i*86-*-darwin*]: Set X86_DARWIN symbol and
2896         conditional.
2897         * configure: Regenerated.
2898         * Makefile.am (nodist_libffi_la_SOURCES) [X86_DARWIN]: New case.
2899         (EXTRA_DIST): Add src/x86/darwin.S.
2900         * Makefile.in: Regenerated.
2901         * include/Makefile.in: Regenerated.
2902         * testsuite/Makefile.in: Regenerated.
2903
2904         * src/x86/ffi.c (ffi_prep_cif_machdep) [X86_DARWIN]: Treat like
2905         X86_WIN32, and additionally align stack to 16 bytes.
2906         * src/x86/darwin.S: New, based on sysv.S.
2907         * src/prep_cif.c (ffi_prep_cif) [X86_DARWIN]: Align > 8-byte structs.
2908
2909 2006-09-12  David Daney  <ddaney@avtrex.com>
2910
2911         PR libffi/23935
2912         * include/Makefile.am: Install both ffi.h and ffitarget.h in
2913         $(libdir)/gcc/$(target_alias)/$(gcc_version)/include.
2914         * aclocal.m4: Regenerated for automake 1.9.6.
2915         * Makefile.in: Regenerated.
2916         * include/Makefile.in: Regenerated.
2917         * testsuite/Makefile.in: Regenerated.
2918
2919 2006-08-17  Andreas Tobler  <a.tobler@schweiz.ch>
2920
2921         * include/ffi_common.h (struct): Revert accidental commit.
2922
2923 2006-08-15  Andreas Tobler  <a.tobler@schweiz.ch>
2924
2925         * include/ffi_common.h: Remove lint directives.
2926         * include/ffi.h.in: Likewise.
2927
2928 2006-07-25  Torsten Schoenfeld  <kaffeetisch@gmx.de>
2929
2930         * include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly
2931         for 32-bit architectures.
2932         * testsuite/libffi.call/return_ul.c: New test case.
2933
2934 2006-07-19  David Daney  <ddaney@avtrex.com>
2935
2936         * testsuite/libffi.call/closure_fn6.c: Remove xfail for mips,
2937         xfail remains for mips64.
2938
2939 2006-05-23  Carlos O'Donell  <carlos@codesourcery.com>
2940
2941         * Makefile.am: Add install-html target. Add install-html to .PHONY
2942         * Makefile.in: Regenerate.
2943         * aclocal.m4: Regenerate.
2944         * include/Makefile.in: Regenerate.
2945         * testsuite/Makefile.in: Regenerate.
2946
2947 2006-05-18  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
2948
2949         * pa/ffi.c (ffi_prep_args_pa32): Load floating point arguments from
2950         stack slot.
2951
2952 2006-04-22  Andreas Tobler  <a.tobler@schweiz.ch>
2953
2954         * README: Remove notice about 'Crazy Comments'.
2955         * src/debug.c: Remove lint directives. Cleanup white spaces.
2956         * src/java_raw_api.c: Likewise.
2957         * src/prep_cif.c: Likewise.
2958         * src/raw_api.c: Likewise.
2959         * src/ffitest.c: Delete. No longer needed, all test cases migrated
2960         to the testsuite.
2961         * src/arm/ffi.c: Remove lint directives.
2962         * src/m32r/ffi.c: Likewise.
2963         * src/pa/ffi.c: Likewise.
2964         * src/powerpc/ffi.c: Likewise.
2965         * src/powerpc/ffi_darwin.c: Likewise.
2966         * src/sh/ffi.c: Likewise.
2967         * src/sh64/ffi.c: Likewise.
2968         * src/x86/ffi.c: Likewise.
2969         * testsuite/libffi.call/float2.c: Likewise.
2970         * testsuite/libffi.call/promotion.c: Likewise.
2971         * testsuite/libffi.call/struct1.c: Likewise.
2972
2973 2006-04-13  Andreas Tobler  <a.tobler@schweiz.ch>
2974
2975         * src/pa/hpux32.S: Correct unwind offset calculation for
2976         ffi_closure_pa32.
2977         * src/pa/linux.S: Likewise.
2978
2979 2006-04-12  James E Wilson  <wilson@specifix.com>
2980
2981         PR libgcj/26483
2982         * src/ia64/ffi.c (stf_spill, ldf_fill): Rewrite as macros.
2983         (hfa_type_load): Call stf_spill.
2984         (hfa_type_store): Call ldf_fill.
2985         (ffi_call): Adjust calls to above routines.  Add local temps for
2986         macro result.
2987
2988 2006-04-10  Matthias Klose  <doko@debian.org>
2989
2990         * testsuite/lib/libffi-dg.exp (libffi-init): Recognize multilib
2991         directory names containing underscores.
2992
2993 2006-04-07  James E Wilson  <wilson@specifix.com>
2994
2995         * testsuite/libffi.call/float4.c: New testcase.
2996
2997 2006-04-05  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
2998             Andreas Tobler  <a.tobler@schweiz.ch>
2999
3000         * Makefile.am: Add PA_HPUX port.
3001         * Makefile.in: Regenerate.
3002         * include/Makefile.in: Likewise.
3003         * testsuite/Makefile.in: Likewise.
3004         * configure.ac: Add PA_HPUX rules.
3005         * configure: Regenerate.
3006         * src/pa/ffitarget.h: Rename linux target to PA_LINUX.
3007         Add PA_HPUX and PA64_HPUX.
3008         Rename FFI_LINUX ABI to FFI_PA32 ABI.
3009         (FFI_TRAMPOLINE_SIZE): Define for 32-bit HP-UX targets.
3010         (FFI_TYPE_SMALL_STRUCT2): Define.
3011         (FFI_TYPE_SMALL_STRUCT4): Likewise.
3012         (FFI_TYPE_SMALL_STRUCT8): Likewise.
3013         (FFI_TYPE_SMALL_STRUCT3): Redefine.
3014         (FFI_TYPE_SMALL_STRUCT5): Likewise.
3015         (FFI_TYPE_SMALL_STRUCT6): Likewise.
3016         (FFI_TYPE_SMALL_STRUCT7): Likewise.
3017         * src/pa/ffi.c (ROUND_DOWN): Delete.
3018         (fldw, fstw, fldd, fstd): Use '__asm__'.
3019         (ffi_struct_type): Add support for FFI_TYPE_SMALL_STRUCT2,
3020         FFI_TYPE_SMALL_STRUCT4 and FFI_TYPE_SMALL_STRUCT8.
3021         (ffi_prep_args_LINUX): Rename to ffi_prep_args_pa32. Update comment.
3022         Simplify incrementing of stack slot variable. Change type of local
3023         'n' to unsigned int.
3024         (ffi_size_stack_LINUX): Rename to ffi_size_stack_pa32. Handle long
3025         double on PA_HPUX.
3026         (ffi_prep_cif_machdep): Likewise.
3027         (ffi_call): Likewise.
3028         (ffi_closure_inner_LINUX): Rename to ffi_closure_inner_pa32. Change
3029         return type to ffi_status. Simplify incrementing of stack slot
3030         variable. Only copy floating point argument registers when PA_LINUX
3031         is true. Reformat debug statement.
3032         Add support for FFI_TYPE_SMALL_STRUCT2, FFI_TYPE_SMALL_STRUCT4 and
3033         FFI_TYPE_SMALL_STRUCT8.
3034         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Add 'extern' to
3035         declaration.
3036         (ffi_prep_closure): Make linux trampoline conditional on PA_LINUX.
3037         Add nops to cache flush.  Add trampoline for PA_HPUX.
3038         * src/pa/hpux32.S: New file.
3039         * src/pa/linux.S (ffi_call_LINUX): Rename to ffi_call_pa32. Rename
3040         ffi_prep_args_LINUX to ffi_prep_args_pa32.
3041         Localize labels. Add support for 2, 4 and 8-byte small structs. Handle
3042         unaligned destinations in 3, 5, 6 and 7-byte small structs. Order
3043         argument type checks so that common argument types appear first.
3044         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Rename
3045         ffi_closure_inner_LINUX to ffi_closure_inner_pa32.
3046
3047 2006-03-24  Alan Modra  <amodra@bigpond.net.au>
3048
3049         * src/powerpc/ffitarget.h (enum ffi_abi): Add FFI_LINUX.  Default
3050         for 32-bit using IBM extended double format.  Fix FFI_LAST_ABI.
3051         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Handle linux variant of
3052         FFI_TYPE_LONGDOUBLE.
3053         (ffi_prep_args64): Assert using IBM extended double.
3054         (ffi_prep_cif_machdep): Don't munge FFI_TYPE_LONGDOUBLE type.
3055         Handle FFI_LINUX FFI_TYPE_LONGDOUBLE return and args.
3056         (ffi_call): Handle FFI_LINUX.
3057         (ffi_closure_helper_SYSV): Non FFI_LINUX long double return needs
3058         gpr3 return pointer as for struct return.  Handle FFI_LINUX
3059         FFI_TYPE_LONGDOUBLE return and args.  Don't increment "nf"
3060         unnecessarily.
3061         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Load both f1 and f2
3062         for FFI_TYPE_LONGDOUBLE.  Move epilogue insns into case table.
3063         Don't use r6 as pointer to results, instead use sp offset.  Don't
3064         make a special call to load lr with case table address, instead
3065         use offset from previous call.
3066         * src/powerpc/sysv.S (ffi_call_SYSV): Save long double return.
3067         * src/powerpc/linux64.S (ffi_call_LINUX64): Simplify long double
3068         return.
3069
3070 2006-03-15  Kaz Kojima  <kkojima@gcc.gnu.org>
3071
3072         * src/sh64/ffi.c (ffi_prep_cif_machdep): Handle float arguments
3073         passed with FP registers correctly.
3074         (ffi_closure_helper_SYSV): Likewise.
3075         * src/sh64/sysv.S: Likewise.
3076
3077 2006-03-01  Andreas Tobler  <a.tobler@schweiz.ch>
3078
3079         * testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
3080         args and userdata unused.
3081         (closure_test_fn1): Mark cif and userdata unused.
3082         (main): Remove unused res.
3083
3084 2006-02-28  Andreas Tobler  <a.tobler@schweiz.ch>
3085
3086         * testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for
3087         -O2, -O3, -Os and the warning flags -W -Wall.
3088         * testsuite/libffi.special/special.exp: Likewise.
3089         * testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark
3090         unused parameter unused for gcc or else do nothing.
3091         * testsuite/libffi.special/ffitestcxx.h: Likewise.
3092         * testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif
3093         and userdata unused.
3094         * testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise.
3095         * testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise.
3096         * testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise.
3097         * testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise.
3098         * testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise.
3099         * testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise.
3100         * testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise.
3101         * testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise.
3102         * testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise.
3103         * testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise.
3104         * testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise.
3105         * testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise.
3106         * testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise.
3107         * testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise.
3108         * testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise.
3109         * testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise.
3110         * testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise.
3111         * testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise.
3112         * testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise.
3113         * testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise.
3114         * testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise.
3115         * testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise.
3116         * testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise.
3117         * testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn):
3118         Likewise.
3119         * testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn):
3120         Likewise.
3121         * testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn):
3122         Likewise.
3123         * testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast
3124         void* to avoid compiler warning.
3125         (main): Likewise.
3126         (cls_struct_align_gn): Mark cif and userdata unused.
3127         * testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn):
3128         Likewise.
3129         * testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn):
3130         Likewise.
3131         * testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn):
3132         Likewise.
3133         * testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn):
3134         Likewise.
3135         * testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn):
3136         Likewise.
3137         * testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise.
3138         * testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise.
3139         * testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and
3140         data unused.
3141         (main): Cast res_call to silence gcc.
3142         * testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and
3143         data unused.
3144         (main): Cast res_call to silence gcc.
3145         * testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif
3146         and data unused.
3147         (main): Cast res_call to silence gcc.
3148         * testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and
3149         data unused.
3150         (main): Cast res_call to silence gcc.
3151         * testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and
3152         data unused.
3153         (main): Cast res_call to silence gcc.
3154         * testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif
3155         and data unused.
3156         (main): Cast res_call to silence gcc.
3157         * testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and
3158         userdata unused.
3159         (cls_ret_schar_fn): Cast printf parameter to silence gcc.
3160         * testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and
3161         userdata unused.
3162         (cls_ret_sint_fn): Cast printf parameter to silence gcc.
3163         * testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and
3164         userdata unused.
3165         (cls_ret_sshort_fn): Cast printf parameter to silence gcc.
3166         * testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn):  Mark cif and
3167         userdata unused.
3168         (cls_ret_uchar_fn): Cast printf parameter to silence gcc.
3169         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and
3170         userdata unused.
3171         (cls_ret_uint_fn): Cast printf parameter to silence gcc.
3172         * testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif
3173         and userdata unused.
3174         * testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and
3175         userdata unused.
3176         (cls_ret_ushort_fn): Cast printf parameter to silence gcc.
3177         * testsuite/libffi.call/float.c (floating): Remove unused parameter e.
3178         * testsuite/libffi.call/float1.c (main): Remove unused variable i.
3179         Cleanup white spaces.
3180         * testsuite/libffi.call/negint.c (checking): Remove unused variable i.
3181         * testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark
3182         cif and userdata unused.
3183         * testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn):
3184         Likewise.
3185         * testsuite/libffi.call/nested_struct10.c (B_gn): Likewise.
3186         * testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf
3187         formatters to silence gcc.
3188         (B_gn): Mark cif and userdata unused.
3189         * testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata
3190         unused.
3191         * testsuite/libffi.call/nested_struct4.c: Mention related PR.
3192         (B_gn): Mark cif and userdata unused.
3193         * testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata
3194         unused.
3195         * testsuite/libffi.call/nested_struct6.c: Mention related PR.
3196         (B_gn): Mark cif and userdata unused.
3197         * testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata
3198         unused.
3199         * testsuite/libffi.call/nested_struct8.c (B_gn): Likewise.
3200         * testsuite/libffi.call/nested_struct9.c (B_gn): Likewise.
3201         * testsuite/libffi.call/problem1.c (stub): Likewise.
3202         * testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence
3203         gcc.
3204         * testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned
3205         in the last commit for this test case in the test case itself.
3206         * testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as
3207         unused.
3208         * testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise.
3209         * testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise.
3210         * testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise.
3211         * testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise.
3212         * testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise.
3213         * testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise.
3214
3215 2006-02-22  Kaz Kojima  <kkojima@gcc.gnu.org>
3216
3217         * src/sh/sysv.S: Fix register numbers in the FDE for
3218         ffi_closure_SYSV.
3219
3220 2006-02-20  Andreas Tobler  <a.tobler@schweiz.ch>
3221
3222         * testsuite/libffi.call/return_fl2.c (return_fl): Remove static
3223         declaration to avoid a false negative on ix86. See PR323.
3224
3225 2006-02-18  Kaz Kojima  <kkojima@gcc.gnu.org>
3226
3227         * src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
3228         and cast integer to void * if needed.  Update the pointer to
3229         the FP register saved area correctly.
3230
3231 2006-02-17  Andreas Tobler  <a.tobler@schweiz.ch>
3232
3233         * testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
3234         is fixed.
3235         * testsuite/libffi.call/nested_struct4.c: Likewise.
3236
3237 2006-02-16  Andreas Tobler  <a.tobler@schweiz.ch>
3238
3239         * testsuite/libffi.call/return_dbl.c: New test case.
3240         * testsuite/libffi.call/return_dbl1.c: Likewise.
3241         * testsuite/libffi.call/return_dbl2.c: Likewise.
3242         * testsuite/libffi.call/return_fl.c: Likewise.
3243         * testsuite/libffi.call/return_fl1.c: Likewise.
3244         * testsuite/libffi.call/return_fl2.c: Likewise.
3245         * testsuite/libffi.call/return_fl3.c: Likewise.
3246         * testsuite/libffi.call/closure_fn6.c: Likewise.
3247
3248         * testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
3249         definition.
3250         * testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
3251         here to be used by other test cases too.
3252
3253         * testsuite/libffi.call/nested_struct10.c: New test case.
3254         * testsuite/libffi.call/nested_struct9.c: Likewise.
3255         * testsuite/libffi.call/nested_struct8.c: Likewise.
3256         * testsuite/libffi.call/nested_struct7.c: Likewise.
3257         * testsuite/libffi.call/nested_struct6.c: Likewise.
3258         * testsuite/libffi.call/nested_struct5.c: Likewise.
3259         * testsuite/libffi.call/nested_struct4.c: Likewise.
3260
3261 2006-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
3262
3263         * configure.ac: Enable libffi for sparc64-*-freebsd*.
3264         * configure: Rebuilt.
3265
3266 2006-01-18  Jakub Jelinek  <jakub@redhat.com>
3267
3268         * src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
3269         instead do the shifting inline.
3270         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
3271         shift count unconditionally.  Simplify load sequences for 1, 2, 3, 4
3272         and 8 byte structs, for the remaining struct sizes don't call
3273         __lshrdi3, instead do the shifting inline.
3274
3275 2005-12-07  Thiemo Seufer  <ths@networkno.de>
3276
3277         * src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
3278         missing parentheses.
3279         * src/mips/o32.S (ffi_call_O32): Code formatting. Define
3280         and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
3281         (ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
3282         A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
3283         V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
3284         FA_0_0_OFF2.
3285         * src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
3286         endianness bugs.
3287         (ffi_prep_closure): Improve trampoline instruction scheduling.
3288         (ffi_closure_mips_inner_O32): Fix endianness bugs.
3289
3290 2005-12-03  Alan Modra  <amodra@bigpond.net.au>
3291
3292         * src/powerpc/ffi.c: Formatting.
3293         (ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
3294         (ffi_prep_args64): Likewise.
3295
3296 2005-09-30  Geoffrey Keating  <geoffk@apple.com>
3297
3298         * testsuite/lib/libffi-dg.exp (libffi_target_compile): For
3299         darwin, use -shared-libgcc not -lgcc_s, and explain why.
3300
3301 2005-09-26  Tom Tromey  <tromey@redhat.com>
3302
3303         * testsuite/libffi.call/float1.c (value_type): New typedef.
3304         (CANARY): New define.
3305         (main): Check for result buffer overflow.
3306         * src/powerpc/linux64.S: Handle linux64 long double returns.
3307         * src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
3308         (ffi_prep_cif_machdep): Handle linux64 long double returns.
3309
3310 2005-08-25  Alan Modra  <amodra@bigpond.net.au>
3311
3312         PR target/23404
3313         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
3314         homed fp args.
3315         (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.
3316
3317 2005-08-11  Jakub Jelinek  <jakub@redhat.com>
3318
3319         * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
3320         (AH_BOTTOM): Add FFI_HIDDEN definition.
3321         * configure: Rebuilt.
3322         * fficonfig.h.in: Rebuilt.
3323         * src/powerpc/ffi.c (hidden): Remove.
3324         (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
3325         ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
3326         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
3327         .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
3328         * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
3329         add FFI_HIDDEN to its prototype.
3330         (ffi_closure_SYSV_inner): New.
3331         * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3332         * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3333
3334 2005-08-10  Alfred M. Szmidt  <ams@gnu.org>
3335
3336         PR libffi/21819:
3337         * configure: Rebuilt.
3338         * configure.ac: Handle i*86-*-gnu*.
3339
3340 2005-08-09  Jakub Jelinek  <jakub@redhat.com>
3341
3342         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
3343         DW_CFA_offset_extended_sf rather than
3344         DW_CFA_GNU_negative_offset_extended.
3345         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.
3346
3347 2005-07-22  SUGIOKA Toshinobu  <sugioka@itonet.co.jp>
3348
3349         * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
3350         on sh3.
3351         (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
3352         * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
3353         partially on register.
3354         (ffi_closure_helper_SYSV): Likewise.
3355         (ffi_prep_cif_machdep): Don't set too many cif->flags.
3356
3357 2005-07-20  Kaz Kojima  <kkojima@gcc.gnu.org>
3358
3359         * src/sh/ffi.c (ffi_call): Handle small structures correctly.
3360         Remove empty line.
3361         * src/sh64/ffi.c (simple_type): Remove.
3362         (return_type): Handle small structures correctly.
3363         (ffi_prep_args): Likewise.
3364         (ffi_call): Likewise.
3365         (ffi_closure_helper_SYSV): Likewise.
3366         * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
3367         Emit position independent code if PIC and remove wrong datalabel
3368         prefixes from EH data.
3369
3370 2005-07-19  Andreas Tobler  <a.tobler@schweiz.ch>
3371
3372         * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
3373         * Makefile.in: Regenerate.
3374         * include/Makefile.in: Likewise.
3375         * testsuite/Makefile.in: Likewise.
3376         * configure.ac: Add POWERPC_FREEBSD rules.
3377         * configure: Regenerate.
3378         * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
3379         (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
3380         * src/powerpc/ffi.c: Add flags to handle small structure returns
3381         in ffi_call_SYSV.
3382         (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
3383         Aka FFI_SYSV.
3384         (ffi_closure_helper_SYSV): Likewise.
3385         * src/powerpc/ppc_closure.S: Add return types for small structures.
3386         * src/powerpc/sysv.S: Add bits to handle small structures for
3387         final SYSV 4 ABI.
3388
3389 2005-07-10  Andreas Tobler  <a.tobler@schweiz.ch>
3390
3391         * testsuite/libffi.call/cls_5_1_byte.c: New test file.
3392         * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
3393         * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
3394
3395 2005-07-05  Randolph Chung  <tausq@debian.org>
3396
3397         * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
3398         as FFI_TYPE_SMALL_STRUCT3.  Break out handling for 5-7 byte
3399         structures.  Kill compilation warnings.
3400         (ffi_closure_inner_LINUX): Print return values as hex in debug
3401         message.  Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
3402         Properly handle 5-7 byte structure returns.
3403         * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
3404         (FFI_TYPE_SMALL_STRUCT2): Remove.
3405         (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
3406         (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
3407         * src/pa/linux.S: Mark source file as using PA1.1 assembly.
3408         (checksmst1, checksmst2): Remove.
3409         (checksmst3): Optimize handling of 3-byte struct returns.
3410         (checksmst567): Properly handle 5-7 byte struct returns.
3411
3412 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3413
3414         PR libgcj/21943
3415         * src/mips/n32.S: Enforce PIC code.
3416         * src/mips/o32.S: Likewise.
3417
3418 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3419
3420         * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
3421         * configure: Regenerate.
3422
3423 2005-06-01  Alan Modra  <amodra@bigpond.net.au>
3424
3425         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
3426         to call ffi_closure_helper_SYSV.  Append @local instead.
3427         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
3428
3429 2005-05-17  Kelley Cook  <kcook@gcc.gnu.org>
3430
3431         * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
3432         Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
3433         * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
3434         * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
3435         include/Makefile.in, testsuite/Makefile.in: Regenerate.
3436
3437 2005-05-09  Mike Stump  <mrs@apple.com>
3438
3439         * configure: Regenerate.
3440
3441 2005-05-08  Richard Henderson  <rth@redhat.com>
3442
3443         PR libffi/21285
3444         * src/alpha/osf.S: Update unwind into to match code.
3445
3446 2005-05-04  Andreas Degert <ad@papyrus-gmbh.de>
3447             Richard Henderson  <rth@redhat.com>
3448
3449         * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
3450         bit 11 of flags.
3451         (ffi_call): Mask return type field.  Pass ssecount to ffi_call_unix64.
3452         (ffi_prep_closure): Set carry bit if sse-used flag set.
3453         * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
3454         Only load sse registers if ssecount non-zero.
3455         (ffi_closure_unix64): Only save sse registers if carry set on entry.
3456
3457 2005-04-29  Ralf Corsepius  <ralf.corsepius@rtems.org>
3458
3459         * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
3460         powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
3461         * configure: Regenerate.
3462
3463 2005-04-20  Hans-Peter Nilsson  <hp@axis.com>
3464
3465         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
3466         have Tcl8.3-compatible intermediate variable.
3467
3468 2005-04-18  Simon Posnjak <simon.posnjak@siol.net>
3469             Hans-Peter Nilsson  <hp@axis.com>
3470
3471         * Makefile.am: Add CRIS support.
3472         * configure.ac: Likewise.
3473         * Makefile.in, configure, testsuite/Makefile.in,
3474         include/Makefile.in: Regenerate.
3475         * src/cris: New directory.
3476         * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
3477         * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
3478
3479         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
3480         \r?\n in output tests.
3481
3482 2005-04-12  Mike Stump  <mrs@apple.com>
3483
3484         * configure: Regenerate.
3485
3486 2005-03-30  Hans Boehm  <Hans.Boehm@hp.com>
3487
3488         * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
3489
3490 2005-03-30  Steve Ellcey  <sje@cup.hp.com>
3491
3492         * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
3493         (ffi_sarg) Ditto.
3494         * src/ia64/unix.S (ffi_closure_unix): Extend gp
3495         to 64 bits in ILP32 mode.
3496         Load 64 bits even for short data.
3497
3498 2005-03-23  Mike Stump  <mrs@apple.com>
3499
3500         * src/powerpc/darwin.S: Update for -m64 multilib.
3501         * src/powerpc/darwin_closure.S: Likewise.
3502
3503 2005-03-21  Zack Weinberg  <zack@codesourcery.com>
3504
3505         * configure.ac: Do not invoke TL_AC_GCC_VERSION.
3506         Do not set tool_include_dir.
3507         * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
3508         Regenerate.
3509         * include/Makefile.am: Set gcc_version and toollibffidir.
3510         * include/Makefile.in: Regenerate.
3511
3512 2005-02-22  Andrew Haley  <aph@redhat.com>
3513
3514         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
3515         odd-numbered register pairs for 64-bit integer types.
3516
3517 2005-02-23  Andreas Tobler  <a.tobler@schweiz.ch>
3518
3519         PR libffi/20104
3520         * testsuite/libffi.call/return_ll1.c: New test case.
3521
3522 2005-02-11  Janis Johnson  <janis187@us.ibm.com>
3523
3524         * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
3525         * testsuite/libffi.call/float.c: Ditto.
3526         * testsuite/libffi.call/float2.c: Ditto.
3527         * testsuite/libffi.call/float3.c: Ditto.
3528
3529 2005-02-08  Andreas Tobler  <a.tobler@schweiz.ch>
3530
3531         * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
3532
3533 2005-01-12  Eric Botcazou  <ebotcazou@libertysurf.fr>
3534
3535         * testsuite/libffi.special/special.exp (cxx_options): Add
3536         -shared-libgcc.
3537
3538 2004-12-31  Richard Henderson  <rth@redhat.com>
3539
3540         * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
3541         (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF.  Replace size and
3542         offset parameters with a type parameter; deduce size and structure
3543         alignment.  Update all users.
3544
3545 2004-12-31  Richard Henderson  <rth@redhat.com>
3546
3547         * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
3548         (FFI_TYPE_LONGDOUBLE): Fix for ia64.
3549         * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
3550         into ffi_prep_closure.
3551         * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
3552         from scratch.
3553
3554 2004-12-27  Richard Henderson  <rth@redhat.com>
3555
3556         * src/x86/unix64.S: Fix typo in unwind info.
3557
3558 2004-12-25  Richard Henderson  <rth@redhat.com>
3559
3560         * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
3561         (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
3562         (merge_classes): Check for it.
3563         (SSE_CLASS_P): New.
3564         (classify_argument): Pass byte_offset by value; perform all updates
3565         inside struct case.
3566         (examine_argument): Add classes argument; handle
3567         X86_64_COMPLEX_X87_CLASS.
3568         (ffi_prep_args): Merge into ...
3569         (ffi_call): ... here.  Share stack frame with ffi_call_unix64.
3570         (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
3571         (ffi_fill_return_value): Remove.
3572         (ffi_prep_closure): Remove dead assert.
3573         (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
3574         Rewrite to use struct register_args instead of va_list.  Create
3575         flags for handling structure returns.
3576         * src/x86/unix64.S: Remove dead strings.
3577         (ffi_call_unix64): Rename from ffi_call_UNIX64.  Rewrite to share
3578         stack frame with ffi_call.  Handle structure returns properly.
3579         (float2sse, floatfloat2sse, double2sse): Remove.
3580         (sse2float, sse2double, sse2floatfloat): Remove.
3581         (ffi_closure_unix64): Rename from ffi_closure_UNIX64.  Rewrite
3582         to handle structure returns properly.
3583
3584 2004-12-08  David Edelsohn  <edelsohn@gnu.org>
3585
3586         * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
3587         PICFLAG.
3588         * Makefile.in: Regenerated.
3589
3590 2004-12-02  Richard Sandiford  <rsandifo@redhat.com>
3591
3592         * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
3593         * configure, aclocal.m4, Makefile.in: Regenerate.
3594         * include/Makefile.in, testsuite/Makefile.in: Regenerate.
3595
3596 2004-11-29  Kelley Cook  <kcook@gcc.gnu.org>
3597
3598         * configure: Regenerate for libtool change.
3599
3600 2004-11-25  Kelley Cook  <kcook@gcc.gnu.org>
3601
3602         * configure: Regenerate for libtool reversion.
3603
3604 2004-11-24  Kelley Cook  <kcook@gcc.gnu.org>
3605
3606         * configure: Regenerate for libtool change.
3607
3608 2004-11-23  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
3609
3610         * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
3611
3612 2004-11-23  Richard Sandiford  <rsandifo@redhat.com>
3613
3614         * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
3615         of jal.  Use an absolute encoding for the frame information.
3616
3617 2004-11-23  Kelley Cook  <kcook@gcc.gnu.org>
3618
3619         * Makefile.am: Remove no-dependencies.  Add ACLOCAL_AMFLAGS.
3620         * acinclude.m4: Delete logic for sincludes.
3621         * aclocal.m4, Makefile.in, configure: Regenerate.
3622         * include/Makefile: Likewise.
3623         * testsuite/Makefile: Likewise.
3624
3625 2004-11-22  Eric Botcazou  <ebotcazou@libertysurf.fr>
3626
3627         * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
3628         on a 8-byte boundary.
3629         * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
3630
3631 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
3632
3633         * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
3634         long long values.  Round stack allocation to a multiple of 8 bytes
3635         for ATPCS compatibility.
3636         * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
3637         names.  Handle returning long long types.  Add Thumb and interworking
3638         support.  Improve soft-float code.
3639
3640 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
3641
3642         * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
3643         (libffi_exit): New function.
3644         (libffi_init): Build the testglue wrapper if needed.
3645
3646 2004-10-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
3647
3648         PR other/18138
3649         * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
3650
3651 2004-10-25  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
3652
3653         * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
3654
3655 2004-10-20  Kaz Kojima  <kkojima@gcc.gnu.org>
3656
3657         * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
3658         * testsuite/libffi.call/float3.c: New test case.
3659
3660 2004-10-18  Kaz Kojima  <kkojima@gcc.gnu.org>
3661
3662         * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
3663         the function returning a structure pointed with R2.
3664         * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
3665         the structure return value if T bit set.  Emit position
3666         independent code and EH data if PIC.
3667
3668 2004-10-13  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
3669
3670         * Makefile.am: Add m32r support.
3671         * configure.ac: Likewise.
3672         * Makefile.in: Regenerate.
3673         * confiugre: Regenerate.
3674         * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
3675         (uint64, sint64, double, longdouble)
3676         * src/m32r: New directory.
3677         * src/m32r/ffi.c: New file.
3678         * src/m32r/sysv.S: Likewise.
3679         * src/m32r/ffitarget.h: Likewise.
3680
3681 2004-10-02  Kaz Kojima  <kkojima@gcc.gnu.org>
3682
3683         * testsuite/libffi.call/negint.c: New test case.
3684
3685 2004-09-14  H.J. Lu  <hongjiu.lu@intel.com>
3686
3687         PR libgcj/17465
3688         * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
3689         Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
3690         LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
3691         DYLD_LIBRARY_PATH.
3692
3693 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
3694
3695         * testsuite/libffi.call/many_win32.c: Remove whitespaces.
3696         * testsuite/libffi.call/promotion.c: Likewise.
3697         * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
3698         whitespaces.
3699         * testsuite/libffi.call/return_sc.c: Likewise.
3700         * testsuite/libffi.call/return_uc.c: Likewise.
3701
3702 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
3703
3704         * src/powerpc/darwin.S: Fix comments and identation.
3705         * src/powerpc/darwin_closure.S: Likewise.
3706
3707 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
3708
3709         * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
3710         (ffi_prep_args): Handle longdouble arguments.
3711         (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
3712         longdouble.
3713         (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
3714         * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
3715         values.
3716         * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
3717         * src/types.c: Defined longdouble size and alignment for darwin.
3718
3719 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
3720
3721         * src/powerpc/aix.S: Remove whitespaces.
3722         * src/powerpc/aix_closure.S: Likewise.
3723         * src/powerpc/asm.h: Likewise.
3724         * src/powerpc/ffi.c: Likewise.
3725         * src/powerpc/ffitarget.h: Likewise.
3726         * src/powerpc/linux64.S: Likewise.
3727         * src/powerpc/linux64_closure.S: Likewise.
3728         * src/powerpc/ppc_closure.S: Likewise.
3729         * src/powerpc/sysv.S: Likewise.
3730
3731 2004-08-30  Anthony Green  <green@redhat.com>
3732
3733         * Makefile.am: Add frv support.
3734         * Makefile.in, testsuite/Makefile.in: Rebuilt.
3735         * configure.ac: Read configure.host.
3736         * configure.in: Read configure.host.
3737         * configure.host: New file.  frv-elf needs libgloss.
3738         * include/ffi.h.in: Force ffi_closure to have a nice big (8)
3739         alignment.  This is needed to frv and shouldn't harm the others.
3740         * include/ffi_common.h (ALIGN_DOWN): New macro.
3741         * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
3742
3743 2004-08-24  David Daney  <daney@avtrex.com>
3744
3745         * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
3746         * testsuite/libffi.call/closure_fn1.c: Likewise.
3747         * testsuite/libffi.call/closure_fn2.c  Likewise.
3748         * testsuite/libffi.call/closure_fn3.c: Likewise.
3749         * testsuite/libffi.call/closure_fn4.c: Likewise.
3750         * testsuite/libffi.call/closure_fn5.c: Likewise.
3751         * testsuite/libffi.call/cls_18byte.c: Likewise.
3752         * testsuite/libffi.call/cls_19byte.c: Likewise.
3753         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3754         * testsuite/libffi.call/cls_20byte.c: Likewise.
3755         * testsuite/libffi.call/cls_20byte1.c: Likewise.
3756         * testsuite/libffi.call/cls_24byte.c: Likewise.
3757         * testsuite/libffi.call/cls_2byte.c: Likewise.
3758         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3759         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3760         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3761         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3762         * testsuite/libffi.call/cls_4byte.c: Likewise.
3763         * testsuite/libffi.call/cls_64byte.c: Likewise.
3764         * testsuite/libffi.call/cls_6byte.c: Likewise.
3765         * testsuite/libffi.call/cls_7byte.c: Likewise.
3766         * testsuite/libffi.call/cls_8byte.c: Likewise.
3767         * testsuite/libffi.call/cls_9byte1.c: Likewise.
3768         * testsuite/libffi.call/cls_9byte2.c: Likewise.
3769         * testsuite/libffi.call/cls_align_double.c: Likewise.
3770         * testsuite/libffi.call/cls_align_float.c: Likewise.
3771         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
3772         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
3773         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
3774         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
3775         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
3776         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
3777         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
3778         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
3779         * testsuite/libffi.call/cls_double.c: Likewise.
3780         * testsuite/libffi.call/cls_float.c: Likewise.
3781         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
3782         * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
3783         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
3784         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
3785         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
3786         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
3787         * testsuite/libffi.call/cls_schar.c: Likewise.
3788         * testsuite/libffi.call/cls_sint.c: Likewise.
3789         * testsuite/libffi.call/cls_sshort.c: Likewise.
3790         * testsuite/libffi.call/cls_uchar.c: Likewise.
3791         * testsuite/libffi.call/cls_uint.c: Likewise.
3792         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3793         * testsuite/libffi.call/cls_ushort.c: Likewise.
3794         * testsuite/libffi.call/nested_struct.c: Likewise.
3795         * testsuite/libffi.call/nested_struct1.c: Likewise.
3796         * testsuite/libffi.call/nested_struct2.c: Likewise.
3797         * testsuite/libffi.call/nested_struct3.c: Likewise.
3798         * testsuite/libffi.call/problem1.c: Likewise.
3799         * testsuite/libffi.special/unwindtest.cc: Likewise.
3800         * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
3801         to zero.
3802         * testsuite/libffi.call/cls_16byte.c: Likewise.
3803         * testsuite/libffi.call/cls_5byte.c: Likewise.
3804
3805 2004-08-23  David Daney <daney@avtrex.com>
3806
3807         PR libgcj/13141
3808         * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
3809         * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
3810         (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
3811         parameters and return types.
3812         (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
3813         (ffi_prep_closure): Ditto.
3814         (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
3815         alignment calculations.
3816         * src/mips/o32.S (ffi_closure_O32): Don't use floating point
3817         instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
3818
3819 2004-08-14  Casey Marshall <csm@gnu.org>
3820
3821         * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
3822         contain `FFI_TYPE_UINT64' as return type for any 64-bit
3823         integer (O32 ABI only).
3824         (ffi_prep_closure): new function.
3825         (ffi_closure_mips_inner_O32): new function.
3826         * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
3827         `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
3828         * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
3829         64 bit integers correctly.
3830         (ffi_closure_O32): new function.
3831         Added DWARF-2 unwind info for both functions.
3832
3833 2004-08-10  Andrew Haley  <aph@redhat.com>
3834
3835         * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
3836
3837 2004-08-01  Robert Millan  <robertmh@gnu.org>
3838
3839         * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
3840         * configure: Regenerate.
3841
3842 2004-07-30  Maciej W. Rozycki  <macro@linux-mips.org>
3843
3844         * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
3845         and mmap() explicitly instead of relying on preset autoconf cache
3846         variables.
3847         * aclocal.m4: Regenerate.
3848         * configure: Regenerate.
3849
3850 2004-07-11  Ulrich Weigand  <uweigand@de.ibm.com>
3851
3852         * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
3853         (ffi_check_float_struct): Remove unused prototype.
3854
3855 2004-06-30  Geoffrey Keating  <geoffk@apple.com>
3856
3857         * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
3858         character on Darwin, use '\n\t' instead.
3859
3860 2004-06-26  Matthias Klose  <doko@debian.org>
3861
3862         * libtool-version: Fix typo in revision/age.
3863
3864 2004-06-17  Matthias Klose  <doko@debian.org>
3865
3866         * libtool-version: New.
3867         * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
3868         * Makefile.in: Regenerate.
3869
3870 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
3871
3872         * Makefile.am: Remove useless multilib rules.
3873         * Makefile.in: Regenerate.
3874         * aclocal.m4: Regenerate with automake 1.8.5.
3875         * configure.ac: Remove useless multilib configury.
3876         * configure: Regenerate.
3877
3878 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
3879
3880         * .cvsignore: New file.
3881
3882 2004-06-10  Jakub Jelinek  <jakub@redhat.com>
3883
3884         * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
3885         fp_done.
3886         (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
3887         changed from 8.
3888
3889 2004-06-06  Sean McNeil  <sean@mcneil.com>
3890
3891         * configure.ac: Add x86_64-*-freebsd* support.
3892         * configure: Regenerate.
3893
3894 2004-04-26  Joe Buck <jbuck@welsh-buck.org>
3895
3896         Bug 15093
3897         * configure.ac: Test for existence of mmap and sys/mman.h before
3898         checking blacklist.  Fix suggested by Jim Wilson.
3899         * configure: Regenerate.
3900
3901 2004-04-26  Matt Austern  <austern@apple.com>
3902
3903         * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
3904         FDE location.
3905         * src/powerpc/darwin_closure.S: Likewise.
3906
3907 2004-04-24  Andreas Tobler  <a.tobler@schweiz.ch>
3908
3909         * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
3910         error. Reported by Thomas Heller <theller@python.net>.
3911         * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
3912         * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
3913
3914 2004-03-20  Matthias Klose  <doko@debian.org>
3915
3916         * src/pa/linux.S: Fix typo.
3917
3918 2004-03-19  Matthias Klose  <doko@debian.org>
3919
3920         * Makefile.am: Update.
3921         * Makefile.in: Regenerate.
3922         * src/pa/ffi.h.in: Remove.
3923         * src/pa/ffitarget.h: New file.
3924
3925 2004-02-10  Randolph Chung  <tausq@debian.org>
3926
3927         * Makefile.am: Add PA support.
3928         * Makefile.in: Regenerate.
3929         * include/Makefile.in: Regenerate.
3930         * configure.ac: Add PA target.
3931         * configure: Regenerate.
3932         * src/pa/ffi.c: New file.
3933         * src/pa/ffi.h.in: Add PA support.
3934         * src/pa/linux.S: New file.
3935         * prep_cif.c: Add PA support.
3936
3937 2004-03-16  Hosaka Yuji  <hos@tamanegi.org>
3938
3939         * src/types.c: Fix alignment size of X86_WIN32 case int64 and
3940         double.
3941         * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
3942         with ecif->cif->flags.
3943         (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
3944         with cif->flags.
3945         (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
3946         (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
3947         * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
3948         sc_retstruct2b): Add for 1 or 2-bytes struct case.
3949
3950 2004-03-15 Kelley Cook <kcook@gcc.gnu.org>
3951
3952         * configure.in: Rename file to ...
3953         * configure.ac: ... this.
3954         * fficonfig.h.in: Regenerate.
3955         * Makefile.in: Regenerate.
3956         * include/Makefile.in: Regenerate.
3957         * testsuite/Makefile.in: Regenerate.
3958
3959 2004-03-12  Matt Austern  <austern@apple.com>
3960
3961         * src/powerpc/darwin.S: Fix EH information so it corresponds to
3962         changes in EH format resulting from addition of linkonce support.
3963         * src/powerpc/darwin_closure.S: Likewise.
3964
3965 2004-03-11  Andreas Tobler  <a.tobler@schweiz.ch>
3966             Paolo Bonzini  <bonzini@gnu.org>
3967
3968         * Makefile.am (AUTOMAKE_OPTIONS): Set them.
3969         Remove VPATH. Remove rules for object files. Remove multilib support.
3970         (AM_CCASFLAGS): Add.
3971         * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
3972         (AC_PREREQ): Bump version to 2.59.
3973         (AC_INIT): Fill with version info and bug address.
3974         (ORIGINAL_LD_FOR_MULTILIBS): Remove.
3975         (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
3976         De-precious CC so that the right flags are passed down to multilibs.
3977         (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
3978         (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
3979         (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
3980         * configure: Rebuilt.
3981         * aclocal.m4: Likewise.
3982         * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
3983         * fficonfig.h.in: Likewise.
3984
3985 2004-03-11  Andreas Schwab  <schwab@suse.de>
3986
3987         * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
3988         arguments from fp registers only for the first 8 parameter slots.
3989         Don't convert a float parameter when passed in memory.
3990
3991 2004-03-09  Hans-Peter Nilsson  <hp@axis.com>
3992
3993         * configure: Regenerate for config/accross.m4 correction.
3994
3995 2004-02-25  Matt Kraai  <kraai@alumni.cmu.edu>
3996
3997         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
3998         ecif->cif->bytes to bytes.
3999         (ffi_prep_cif_machdep): Add braces around nested if statement.
4000
4001 2004-02-09  Alan Modra  <amodra@bigpond.net.au>
4002
4003         * src/types.c (pointer): POWERPC64 has 8 byte pointers.
4004
4005         * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
4006         (ffi_closure_helper_LINUX64): Fix typo.
4007         * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
4008         for powerpc64-*-*.
4009         * testsuite/libffi.call/float.c: Likewise.
4010         * testsuite/libffi.call/float2.c: Likewise.
4011
4012 2004-02-08  Alan Modra  <amodra@bigpond.net.au>
4013
4014         * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
4015         long double function return and long double arg handling.
4016         (ffi_closure_helper_LINUX64): Formatting.  Delete unused "ng" var.
4017         Use "end_pfr" instead of "nf".  Correct long double handling.
4018         Localise "temp".
4019         * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
4020         return value.
4021         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
4022         space for long double return value.  Adjust stack frame and offsets.
4023         Load f2 long double return.
4024
4025 2004-02-07  Alan Modra  <amodra@bigpond.net.au>
4026
4027         * src/types.c: Use 16 byte long double for POWERPC64.
4028
4029 2004-01-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
4030
4031         * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
4032         when the structure return address is passed in %o0.
4033         (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
4034         (ffi_v9_layout_struct): Align the field following a nested structure
4035         on a word boundary.  Use memmove instead of memcpy.
4036         (ffi_call): Update call to ffi_V9_return_struct.
4037         (ffi_prep_closure): Define 'ctx' only for V8.
4038         (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
4039         and ffi_closure_sparc_inner_v9.
4040         (ffi_closure_sparc_inner_v8): Return long doubles by reference.
4041         Always skip the structure return address.  For structures and long
4042         doubles, copy the argument directly.
4043         (ffi_closure_sparc_inner_v9): Skip the structure return address only
4044         if required.  Shift the maximum floating-point slot accordingly.  For
4045         big structures, copy the argument directly; otherwise, left-justify the
4046         argument and call ffi_v9_layout_struct to lay out the structure on
4047         the stack.
4048         * src/sparc/v8.S: Undef STACKFRAME before defining it.
4049         (ffi_closure_v8): Pass the structure return address.  Update call to
4050         ffi_closure_sparc_inner_v8.  Short-circuit FFI_TYPE_INT handling.
4051         Skip the 'unimp' insn when returning long doubles and structures.
4052         * src/sparc/v9.S: Undef STACKFRAME before defining it.
4053         (ffi_closure_v9): Increase the frame size by 2 words.  Short-circuit
4054         FFI_TYPE_INT handling.  Load structures both in integers and
4055         floating-point registers on return.
4056         * README: Update status of the SPARC port.
4057
4058 2004-01-24  Andreas Tobler  <a.tobler@schweiz.ch>
4059
4060         * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
4061         as of type ffi_arg.
4062         * testsuite/libffi.call/struct3.c (main): Fix CHECK.
4063
4064 2004-01-22  Ulrich Weigand  <uweigand@de.ibm.com>
4065
4066         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
4067         value as of type ffi_arg, not unsigned int.
4068
4069 2004-01-21  Michael Ritzert  <ritzert@t-online.de>
4070
4071         * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
4072         of the LHS.
4073
4074 2004-01-12  Andreas Tobler  <a.tobler@schweiz.ch>
4075
4076         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
4077         Solaris.
4078
4079 2004-01-08  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4080
4081         * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
4082         to void *.
4083
4084 2003-12-10  Richard Henderson  <rth@redhat.com>
4085
4086         * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
4087         size_t instead of int.
4088
4089 2003-12-04  Hosaka Yuji  <hos@tamanegi.org>
4090
4091         * testsuite/libffi.call/many_win32.c: Include <float.h>.
4092         * testsuite/libffi.call/many_win32.c (main): Replace variable
4093         int i with unsigned long ul.
4094
4095         * testsuite/libffi.call/cls_align_uint64.c: New test case.
4096         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
4097         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
4098         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
4099         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
4100         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
4101         * testsuite/libffi.call/cls_align_float.c: Likewise.
4102         * testsuite/libffi.call/cls_align_double.c: Likewise.
4103         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
4104         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
4105
4106 2003-12-02  Hosaka Yuji  <hos@tamanegi.org>
4107
4108         PR other/13221
4109         * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
4110         Align arguments to 32 bits.
4111
4112 2003-12-01  Andreas Tobler  <a.tobler@schweiz.ch>
4113
4114         PR other/13221
4115         * testsuite/libffi.call/cls_multi_sshort.c: New test case.
4116         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
4117         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
4118         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
4119         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
4120         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
4121
4122         * testsuite/libffi.special/unwindtest.cc: Cosmetics.
4123
4124 2003-11-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
4125
4126         * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
4127         * testsuite/libffi.special/ffitestcxx.h: Likewise.
4128
4129 2003-11-22  Andreas Tobler  <a.tobler@schweiz.ch>
4130
4131         * Makefile.in: Rebuilt.
4132         * configure: Likewise.
4133         * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
4134         the right type.
4135
4136 2003-11-21  Andreas Jaeger  <aj@suse.de>
4137             Andreas Tobler  <a.tobler@schweiz.ch>
4138
4139         * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
4140         * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
4141         * Makefile.in: Rebuilt.
4142         * aclocal.m4: Likewise.
4143         * configure: Likewise.
4144         * fficonfig.h.in: Likewise.
4145         * testsuite/lib/libffi-dg.exp: Add include dir.
4146         * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
4147         * testsuite/libffi.special/ffitestcxx.h: Likewise.
4148         * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
4149         for ffi_closure if available.
4150         * testsuite/libffi.call/closure_fn1.c: Likewise.
4151         * testsuite/libffi.call/closure_fn2.c: Likewise.
4152         * testsuite/libffi.call/closure_fn3.c: Likewise.
4153         * testsuite/libffi.call/closure_fn4.c: Likewise.
4154         * testsuite/libffi.call/closure_fn5.c: Likewise.
4155         * testsuite/libffi.call/cls_12byte.c: Likewise.
4156         * testsuite/libffi.call/cls_16byte.c: Likewise.
4157         * testsuite/libffi.call/cls_18byte.c: Likewise.
4158         * testsuite/libffi.call/cls_19byte.c: Likewise.
4159         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4160         * testsuite/libffi.call/cls_20byte.c: Likewise.
4161         * testsuite/libffi.call/cls_20byte1.c: Likewise.
4162         * testsuite/libffi.call/cls_24byte.c: Likewise.
4163         * testsuite/libffi.call/cls_2byte.c: Likewise.
4164         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4165         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4166         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4167         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4168         * testsuite/libffi.call/cls_4byte.c: Likewise.
4169         * testsuite/libffi.call/cls_5byte.c: Likewise.
4170         * testsuite/libffi.call/cls_64byte.c: Likewise.
4171         * testsuite/libffi.call/cls_6byte.c: Likewise.
4172         * testsuite/libffi.call/cls_7byte.c: Likewise.
4173         * testsuite/libffi.call/cls_8byte.c: Likewise.
4174         * testsuite/libffi.call/cls_9byte1.c: Likewise.
4175         * testsuite/libffi.call/cls_9byte2.c: Likewise.
4176         * testsuite/libffi.call/cls_double.c: Likewise.
4177         * testsuite/libffi.call/cls_float.c: Likewise.
4178         * testsuite/libffi.call/cls_schar.c: Likewise.
4179         * testsuite/libffi.call/cls_sint.c: Likewise.
4180         * testsuite/libffi.call/cls_sshort.c: Likewise.
4181         * testsuite/libffi.call/cls_uchar.c: Likewise.
4182         * testsuite/libffi.call/cls_uint.c: Likewise.
4183         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4184         * testsuite/libffi.call/cls_ushort.c: Likewise.
4185         * testsuite/libffi.call/nested_struct.c: Likewise.
4186         * testsuite/libffi.call/nested_struct1.c: Likewise.
4187         * testsuite/libffi.call/nested_struct2.c: Likewise.
4188         * testsuite/libffi.call/nested_struct3.c: Likewise.
4189         * testsuite/libffi.call/problem1.c: Likewise.
4190         * testsuite/libffi.special/unwindtest.cc: Likewise.
4191
4192 2003-11-20  Andreas Tobler  <a.tobler@schweiz.ch>
4193
4194         * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
4195
4196 2003-11-19  Andreas Tobler  <a.tobler@schweiz.ch>
4197
4198         * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
4199         Add -lgcc_s to additional flags.
4200
4201 2003-11-12  Andreas Tobler  <a.tobler@schweiz.ch>
4202
4203         * configure.in, include/Makefile.am: PR libgcj/11147, install
4204         the ffitarget.h header file in a gcc versioned and target
4205         dependent place.
4206         * configure: Regenerated.
4207         * Makefile.in, include/Makefile.in: Likewise.
4208         * testsuite/Makefile.in: Likewise.
4209
4210 2003-11-09  Andreas Tobler  <a.tobler@schweiz.ch>
4211
4212         * testsuite/libffi.call/closure_fn0.c: Print result and check
4213         with dg-output to make debugging easier.
4214         * testsuite/libffi.call/closure_fn1.c: Likewise.
4215         * testsuite/libffi.call/closure_fn2.c: Likewise.
4216         * testsuite/libffi.call/closure_fn3.c: Likewise.
4217         * testsuite/libffi.call/closure_fn4.c: Likewise.
4218         * testsuite/libffi.call/closure_fn5.c: Likewise.
4219         * testsuite/libffi.call/cls_12byte.c: Likewise.
4220         * testsuite/libffi.call/cls_16byte.c: Likewise.
4221         * testsuite/libffi.call/cls_18byte.c: Likewise.
4222         * testsuite/libffi.call/cls_19byte.c: Likewise.
4223         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4224         * testsuite/libffi.call/cls_20byte.c: Likewise.
4225         * testsuite/libffi.call/cls_20byte1.c: Likewise.
4226         * testsuite/libffi.call/cls_24byte.c: Likewise.
4227         * testsuite/libffi.call/cls_2byte.c: Likewise.
4228         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4229         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4230         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4231         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4232         * testsuite/libffi.call/cls_4byte.c: Likewise.
4233         * testsuite/libffi.call/cls_5byte.c: Likewise.
4234         * testsuite/libffi.call/cls_64byte.c: Likewise.
4235         * testsuite/libffi.call/cls_6byte.c: Likewise.
4236         * testsuite/libffi.call/cls_7byte.c: Likewise.
4237         * testsuite/libffi.call/cls_8byte.c: Likewise.
4238         * testsuite/libffi.call/cls_9byte1.c: Likewise.
4239         * testsuite/libffi.call/cls_9byte2.c: Likewise.
4240         * testsuite/libffi.call/cls_double.c: Likewise.
4241         * testsuite/libffi.call/cls_float.c: Likewise.
4242         * testsuite/libffi.call/cls_schar.c: Likewise.
4243         * testsuite/libffi.call/cls_sint.c: Likewise.
4244         * testsuite/libffi.call/cls_sshort.c: Likewise.
4245         * testsuite/libffi.call/cls_uchar.c: Likewise.
4246         * testsuite/libffi.call/cls_uint.c: Likewise.
4247         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4248         * testsuite/libffi.call/cls_ushort.c: Likewise.
4249         * testsuite/libffi.call/problem1.c: Likewise.
4250
4251         * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
4252         static.
4253
4254 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
4255
4256         * testsuite/libffi.call/cls_9byte2.c: New test case.
4257         * testsuite/libffi.call/cls_9byte1.c: Likewise.
4258         * testsuite/libffi.call/cls_64byte.c: Likewise.
4259         * testsuite/libffi.call/cls_20byte1.c: Likewise.
4260         * testsuite/libffi.call/cls_19byte.c: Likewise.
4261         * testsuite/libffi.call/cls_18byte.c: Likewise.
4262         * testsuite/libffi.call/closure_fn4.c: Likewise.
4263         * testsuite/libffi.call/closure_fn5.c: Likewise.
4264         * testsuite/libffi.call/cls_schar.c: Likewise.
4265         * testsuite/libffi.call/cls_sint.c: Likewise.
4266         * testsuite/libffi.call/cls_sshort.c: Likewise.
4267         * testsuite/libffi.call/nested_struct2.c: Likewise.
4268         * testsuite/libffi.call/nested_struct3.c: Likewise.
4269
4270 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
4271
4272         * testsuite/libffi.call/cls_double.c: Do a check on the result.
4273         * testsuite/libffi.call/cls_uchar.c: Likewise.
4274         * testsuite/libffi.call/cls_uint.c: Likewise.
4275         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4276         * testsuite/libffi.call/cls_ushort.c: Likewise.
4277         * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
4278
4279 2003-11-06  Andreas Tobler  <a.tobler@schweiz.ch>
4280
4281         * src/prep_cif.c (ffi_prep_cif): Move the validity check after
4282         the initialization.
4283
4284 2003-10-23  Andreas Tobler  <a.tobler@schweiz.ch>
4285
4286         * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
4287         FFI_ASSERT(FALSE) with FFI_ASSERT(0).
4288
4289 2003-10-22  David Daney  <ddaney@avtrex.com>
4290
4291         * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
4292         __attribute__((__mode__(__SI__))) and friends.
4293
4294 2003-10-22  Andreas Schwab  <schwab@suse.de>
4295
4296         * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
4297
4298 2003-10-21  Andreas Tobler  <a.tobler@schweiz.ch>
4299
4300         * configure.in: AC_LINK_FILES(ffitarget.h).
4301         * configure: Regenerate.
4302         * Makefile.in: Likewise.
4303         * include/Makefile.in: Likewise.
4304         * testsuite/Makefile.in: Likewise.
4305         * fficonfig.h.in: Likewise.
4306
4307 2003-10-21  Paolo Bonzini  <bonzini@gnu.org>
4308             Richard Henderson  <rth@redhat.com>
4309
4310         Avoid that ffi.h includes fficonfig.h.
4311
4312         * Makefile.am (EXTRA_DIST): Include ffitarget.h files
4313         (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
4314         (TARGET_SRC_MIPS_SGI): Removed.
4315         (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
4316         (MIPS_SGI): Removed.
4317         (CLEANFILES): Removed.
4318         (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
4319         targets.
4320         * acconfig.h: Removed.
4321         * configure.in: Compute sizeofs only for double and long double.
4322         Use them to define and subst HAVE_LONG_DOUBLE.  Include comments
4323         into AC_DEFINE instead of using acconfig.h.  Create
4324         include/ffitarget.h instead of include/fficonfig.h.  Rename
4325         MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
4326         AC_DEFINE EH_FRAME_FLAGS.
4327         * include/Makefile.am (DISTCLEANFILES): New automake macro.
4328         (hack_DATA): Add ffitarget.h.
4329         * include/ffi.h.in: Remove all system specific definitions.
4330         Declare raw API even if it is not installed, why bother?
4331         Use limits.h instead of SIZEOF_* to define ffi_type_*.  Do
4332         not define EH_FRAME_FLAGS, it is in fficonfig.h now.  Include
4333         ffitarget.h instead of fficonfig.h.  Remove ALIGN macro.
4334         (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
4335         * include/ffi_common.h (bool): Do not define.
4336         (ffi_assert): Accept failed assertion.
4337         (ffi_type_test): Return void and accept file/line.
4338         (FFI_ASSERT): Pass stringized failed assertion.
4339         (FFI_ASSERT_AT): New macro.
4340         (FFI_ASSERT_VALID_TYPE): New macro.
4341         (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
4342         UINT64, SINT64): Define here with gcc's __attribute__ macro
4343         instead of in ffi.h
4344         (FLOAT32, ALIGN): Define here instead of in ffi.h
4345         * include/ffi-mips.h: Removed.  Its content moved to
4346         src/mips/ffitarget.h after separating assembly and C sections.
4347         * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
4348         src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
4349         src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
4350         src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
4351         SIZEOF_ARG -> FFI_SIZEOF_ARG.
4352         * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
4353         * src/debug.c (ffi_assert): Accept stringized failed assertion.
4354         (ffi_type_test): Rewritten.
4355         * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
4356         FFI_ASSERT_VALID_TYPE.
4357         * src/alpha/ffitarget.h, src/arm/ffitarget.h,
4358         src/ia64/ffitarget.h, src/m68k/ffitarget.h,
4359         src/mips/ffitarget.h, src/powerpc/ffitarget.h,
4360         src/s390/ffitarget.h, src/sh/ffitarget.h,
4361         src/sh64/ffitarget.h, src/sparc/ffitarget.h,
4362         src/x86/ffitarget.h: New files.
4363         * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
4364         src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
4365         src/powerpc/aix.S, src/powerpc/darwin.S,
4366         src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
4367         src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
4368         src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
4369         src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
4370         src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
4371         include fficonfig.h
4372
4373 2003-10-20  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4374
4375         * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
4376         _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
4377
4378 2003-10-19  Andreas Tobler  <a.tobler@schweiz.ch>
4379
4380         * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
4381         Used when FFI_DEBUG = 1.
4382
4383 2003-10-14  Alan Modra  <amodra@bigpond.net.au>
4384
4385         * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
4386         and align.
4387
4388 2003-10-06  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4389
4390         * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
4391         FFI_MIPS_O32 for O32 ABI.
4392
4393 2003-10-01  Andreas Tobler  <a.tobler@schweiz.ch>
4394
4395         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
4396         SPARC64. Cleanup whitespaces.
4397
4398 2003-09-19  Andreas Tobler  <a.tobler@schweiz.ch>
4399
4400         * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
4401         strongarm, xscale. Cleanup whitespaces.
4402         * testsuite/libffi.call/closure_fn1.c: Likewise.
4403         * testsuite/libffi.call/closure_fn2.c: Likewise.
4404         * testsuite/libffi.call/closure_fn3.c: Likewise.
4405         * testsuite/libffi.call/cls_12byte.c: Likewise.
4406         * testsuite/libffi.call/cls_16byte.c: Likewise.
4407         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4408         * testsuite/libffi.call/cls_20byte.c: Likewise.
4409         * testsuite/libffi.call/cls_24byte.c: Likewise.
4410         * testsuite/libffi.call/cls_2byte.c: Likewise.
4411         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4412         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4413         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4414         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4415         * testsuite/libffi.call/cls_4byte.c: Likewise.
4416         * testsuite/libffi.call/cls_5byte.c: Likewise.
4417         * testsuite/libffi.call/cls_6byte.c: Likewise.
4418         * testsuite/libffi.call/cls_7byte.c: Likewise.
4419         * testsuite/libffi.call/cls_8byte.c: Likewise.
4420         * testsuite/libffi.call/cls_double.c: Likewise.
4421         * testsuite/libffi.call/cls_float.c: Likewise.
4422         * testsuite/libffi.call/cls_uchar.c: Likewise.
4423         * testsuite/libffi.call/cls_uint.c: Likewise.
4424         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4425         * testsuite/libffi.call/cls_ushort.c: Likewise.
4426         * testsuite/libffi.call/nested_struct.c: Likewise.
4427         * testsuite/libffi.call/nested_struct1.c: Likewise.
4428         * testsuite/libffi.call/problem1.c: Likewise.
4429         * testsuite/libffi.special/unwindtest.cc: Likewise.
4430         * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
4431
4432 2003-09-18  David Edelsohn  <edelsohn@gnu.org>
4433
4434         * src/powerpc/aix.S: Cleanup whitespaces.
4435         * src/powerpc/aix_closure.S: Likewise.
4436
4437 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
4438
4439         * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
4440         * src/powerpc/darwin_closure.S: Likewise.
4441         * src/powerpc/ffi_darwin.c: Likewise.
4442
4443 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
4444             David Edelsohn  <edelsohn@gnu.org>
4445
4446         * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
4447         * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
4448         parameter stack.
4449         * src/powerpc/darwin_closure.S: Likewise.
4450         * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
4451         according to the Darwin/AIX ABI.
4452         (ffi_prep_cif_machdep): Likewise.
4453         (ffi_closure_helper_DARWIN): Likewise.
4454         Remove the outgoing parameter stack logic. Simplify the evaluation
4455         of the different CASE types.
4456         (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
4457         statement in the trampoline code.
4458
4459 2003-09-18  Kaz Kojima  <kkojima@gcc.gnu.org>
4460
4461         * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
4462         for the register size.
4463         (ffi_closure_helper_SYSV): Handle the structure return value
4464         address correctly.
4465         (ffi_closure_helper_SYSV): Return the appropriate type when
4466         the registers are used for the structure return value.
4467         * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
4468         the 64-bit return value.  Update copyright years.
4469
4470 2003-09-17  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4471
4472         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
4473         srcdir for ffi_mips.h.
4474
4475 2003-09-12  Alan Modra  <amodra@bigpond.net.au>
4476
4477         * src/prep_cif.c (initialize_aggregate): Include tail padding in
4478         structure size.
4479         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
4480         placement of float result.
4481         * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
4482         cast of "resp" for big-endian 64 bit machines.
4483
4484 2003-09-11  Alan Modra  <amodra@bigpond.net.au>
4485
4486         * src/types.c (double, longdouble): Merge identical SH and ARM
4487         typedefs, and add POWERPC64.
4488         * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
4489         struct split over gpr and rest.
4490         (ffi_prep_cif_machdep): Correct intarg_count for structures.
4491         * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
4492
4493 2003-09-09  Andreas Tobler  <a.tobler@schweiz.ch>
4494
4495         * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
4496         passing correctly.
4497
4498 2003-09-09  Alan Modra  <amodra@bigpond.net.au>
4499
4500         * configure: Regenerate.
4501
4502 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
4503
4504         * Makefile.am: Remove build rules for ffitest.
4505         * Makefile.in: Rebuilt.
4506
4507 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
4508
4509         * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
4510         about implicit declaration of abort().
4511
4512 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
4513
4514         * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
4515         * Makefile.in: Rebuilt.
4516         * configure.in: Add dejagnu test framework.
4517         * configure: Rebuilt.
4518
4519         * testsuite/Makefile.am: New file.
4520         * testsuite/Makefile.in: Built
4521         * testsuite/lib/libffi-dg.exp: New file.
4522         * testsuite/config/default.exp: Likewise.
4523         * testsuite/libffi.call/call.exp: Likewise.
4524         * testsuite/libffi.call/ffitest.h: Likewise.
4525         * testsuite/libffi.call/closure_fn0.c: Likewise.
4526         * testsuite/libffi.call/closure_fn1.c: Likewise.
4527         * testsuite/libffi.call/closure_fn2.c: Likewise.
4528         * testsuite/libffi.call/closure_fn3.c: Likewise.
4529         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4530         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4531         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4532         * testsuite/libffi.call/cls_2byte.c: Likewise.
4533         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4534         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4535         * testsuite/libffi.call/cls_4byte.c: Likewise.
4536         * testsuite/libffi.call/cls_5byte.c: Likewise.
4537         * testsuite/libffi.call/cls_6byte.c: Likewise.
4538         * testsuite/libffi.call/cls_7byte.c: Likewise.
4539         * testsuite/libffi.call/cls_8byte.c: Likewise.
4540         * testsuite/libffi.call/cls_12byte.c: Likewise.
4541         * testsuite/libffi.call/cls_16byte.c: Likewise.
4542         * testsuite/libffi.call/cls_20byte.c: Likewise.
4543         * testsuite/libffi.call/cls_24byte.c: Likewise.
4544         * testsuite/libffi.call/cls_double.c: Likewise.
4545         * testsuite/libffi.call/cls_float.c: Likewise.
4546         * testsuite/libffi.call/cls_uchar.c: Likewise.
4547         * testsuite/libffi.call/cls_uint.c: Likewise.
4548         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4549         * testsuite/libffi.call/cls_ushort.c: Likewise.
4550         * testsuite/libffi.call/float.c: Likewise.
4551         * testsuite/libffi.call/float1.c: Likewise.
4552         * testsuite/libffi.call/float2.c: Likewise.
4553         * testsuite/libffi.call/many.c: Likewise.
4554         * testsuite/libffi.call/many_win32.c: Likewise.
4555         * testsuite/libffi.call/nested_struct.c: Likewise.
4556         * testsuite/libffi.call/nested_struct1.c: Likewise.
4557         * testsuite/libffi.call/pyobjc-tc.c: Likewise.
4558         * testsuite/libffi.call/problem1.c: Likewise.
4559         * testsuite/libffi.call/promotion.c: Likewise.
4560         * testsuite/libffi.call/return_ll.c: Likewise.
4561         * testsuite/libffi.call/return_sc.c: Likewise.
4562         * testsuite/libffi.call/return_uc.c: Likewise.
4563         * testsuite/libffi.call/strlen.c: Likewise.
4564         * testsuite/libffi.call/strlen_win32.c: Likewise.
4565         * testsuite/libffi.call/struct1.c: Likewise.
4566         * testsuite/libffi.call/struct2.c: Likewise.
4567         * testsuite/libffi.call/struct3.c: Likewise.
4568         * testsuite/libffi.call/struct4.c: Likewise.
4569         * testsuite/libffi.call/struct5.c: Likewise.
4570         * testsuite/libffi.call/struct6.c: Likewise.
4571         * testsuite/libffi.call/struct7.c: Likewise.
4572         * testsuite/libffi.call/struct8.c: Likewise.
4573         * testsuite/libffi.call/struct9.c: Likewise.
4574         * testsuite/libffi.special/special.exp: New file.
4575         * testsuite/libffi.special/ffitestcxx.h: Likewise.
4576         * testsuite/libffi.special/unwindtest.cc: Likewise.
4577
4578
4579 2003-08-13  Kaz Kojima  <kkojima@gcc.gnu.org>
4580
4581         * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case.  Update
4582         copyright years.
4583
4584 2003-08-02  Alan Modra  <amodra@bigpond.net.au>
4585
4586         * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
4587         structure passing.
4588         (ffi_closure_helper_LINUX64): Likewise.
4589         * src/powerpc/linux64.S: Remove code writing to parm save area.
4590         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
4591         address in lr from ffi_closure_helper_LINUX64 call to calculate
4592         table address.  Optimize function tail.
4593
4594 2003-07-28  Andreas Tobler  <a.tobler@schweiz.ch>
4595
4596         * src/sparc/ffi.c: Handle all floating point registers.
4597         * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
4598
4599 2003-07-11  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
4600
4601         * README: Note that libffi is not part of GCC.  Update the project
4602         URL and status.
4603
4604 2003-06-19  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
4605
4606         * src/powerpc/ppc_closure.S: Include ffi.h.
4607
4608 2003-06-13  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4609
4610         * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
4611         Use C style comments.
4612
4613 2003-06-13  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
4614
4615         * Makefile.am: Add SHmedia support.  Fix a typo of SH support.
4616         * Makefile.in: Regenerate.
4617         * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
4618         * configure: Regenerate.
4619         * include/ffi.h.in: Add SHmedia support.
4620         * src/sh64/ffi.c: New file.
4621         * src/sh64/sysv.S: New file.
4622
4623 2003-05-16  Jakub Jelinek  <jakub@redhat.com>
4624
4625         * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
4626         should be read-only.
4627         * configure: Rebuilt.
4628         * fficonfig.h.in: Rebuilt.
4629         * include/ffi.h.in (EH_FRAME_FLAGS): Define.
4630         * src/alpha/osf.S: Use EH_FRAME_FLAGS.
4631         * src/powerpc/linux64.S: Likewise.
4632         * src/powerpc/linux64_closure.S: Likewise.  Include ffi.h.
4633         * src/powerpc/sysv.S: Use EH_FRAME_FLAGS.  Use pcrel encoding
4634         if -fpic/-fPIC/-mrelocatable.
4635         * src/powerpc/powerpc_closure.S: Likewise.
4636         * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
4637         #write in .eh_frame flags.
4638         * src/sparc/v9.S: Likewise.
4639         * src/x86/unix64.S: Use EH_FRAME_FLAGS.
4640         * src/x86/sysv.S: Likewise.  Use pcrel encoding if -fpic/-fPIC.
4641         * src/s390/sysv.S: Use EH_FRAME_FLAGS.  Include ffi.h.
4642
4643 2003-05-07  Jeff Sturm  <jsturm@one-point.com>
4644
4645         Fixes PR bootstrap/10656
4646         * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
4647         support for .register pseudo-op.
4648         * src/sparc/v8.S: Use it.
4649         * fficonfig.h.in: Rebuilt.
4650         * configure: Rebuilt.
4651
4652 2003-04-18  Jakub Jelinek  <jakub@redhat.com>
4653
4654         * include/ffi.h.in (POWERPC64): Define if 64-bit.
4655         (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
4656         Make it the default on POWERPC64.
4657         (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
4658         * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
4659         * configure: Rebuilt.
4660         * src/powerpc/ffi.c (hidden): Define.
4661         (ffi_prep_args_SYSV): Renamed from
4662         ffi_prep_args.  Cast pointers to unsigned long to shut up warnings.
4663         (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
4664         ASM_NEEDS_REGISTERS64): New.
4665         (ffi_prep_args64): New function.
4666         (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
4667         (ffi_call): Likewise.
4668         (ffi_prep_closure): Likewise.
4669         (flush_icache): Surround by #ifndef POWERPC64.
4670         (ffi_dblfl): New union type.
4671         (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
4672         (ffi_closure_helper_LINUX64): New function.
4673         * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
4674         __powerpc64__.
4675         * src/powerpc/sysv.S: Likewise.
4676         (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
4677         * src/powerpc/linux64.S: New file.
4678         * src/powerpc/linux64_closure.S: New file.
4679         * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
4680         src/powerpc/linux64_closure.S.
4681         (TARGET_SRC_POWERPC): Likewise.
4682
4683         * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
4684         closure_test_fn3): Fix result printing on big-endian 64-bit
4685         machines.
4686         (main): Print tst2_arg instead of uninitialized tst2_result.
4687
4688         * src/ffitest.c (main): Hide what closure pointer really points to
4689         from the compiler.
4690
4691 2003-04-16  Richard Earnshaw  <rearnsha@arm.com>
4692
4693         * configure.in (arm-*-netbsdelf*): Add configuration.
4694         (configure): Regenerated.
4695
4696 2003-04-04  Loren J. Rittle  <ljrittle@acm.org>
4697
4698         * include/Makefile.in: Regenerate.
4699
4700 2003-03-21  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
4701
4702         * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
4703         bit mode.
4704         * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
4705         Receive closure pointer through parameter, read args using
4706         __builtin_dwarf_cfa.
4707         (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
4708
4709 2003-03-12  Andreas Schwab  <schwab@suse.de>
4710
4711         * configure.in: Avoid trailing /. in toolexeclibdir.
4712         * configure: Rebuilt.
4713
4714 2003-03-03  Andreas Tobler <a.tobler@schweiz.ch>
4715
4716         * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
4717
4718 2003-02-06  Andreas Tobler <a.tobler@schweiz.ch>
4719
4720         * libffi/src/powerpc/darwin_closure.S:
4721         Fix alignement bug, allocate 8 bytes for the result.
4722         * libffi/src/powerpc/aix_closure.S:
4723         Likewise.
4724         * libffi/src/powerpc/ffi_darwin.c:
4725         Update stackframe description for aix/darwin_closure.S.
4726
4727 2003-02-06  Jakub Jelinek  <jakub@redhat.com>
4728
4729         * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
4730         attribute.
4731
4732 2003-01-31  Christian Cornelssen  <ccorn@cs.tu-berlin.de>,
4733             Andreas Schwab  <schwab@suse.de>
4734
4735         * configure.in: Adjust command to source config-ml.in to account
4736         for changes to the libffi_basedir definition.
4737         (libffi_basedir): Remove ${srcdir} from value and include trailing
4738         slash if nonempty.
4739
4740         * configure: Regenerate.
4741
4742 2003-01-29  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
4743
4744         * src/powerpc/ppc_closure.S: Recode to fit shared libs.
4745
4746 2003-01-28  Andrew Haley  <aph@redhat.com>
4747
4748         * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
4749         * src/x86/ffi64.c (ffi_prep_closure): New.
4750         (ffi_closure_UNIX64_inner): New.
4751         * src/x86/unix64.S (ffi_closure_UNIX64): New.
4752
4753 2003-01-27  Alexandre Oliva  <aoliva@redhat.com>
4754
4755         * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
4756         Remove USE_LIBDIR conditional.
4757         * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
4758         * Makefile.in, configure: Rebuilt.
4759
4760 2003-01027  David Edelsohn  <edelsohn@gnu.org>
4761
4762         * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
4763         * Makefile.in: Regenerate.
4764
4765 2003-01-22  Andrew Haley  <aph@redhat.com>
4766
4767         * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
4768         unwind info.
4769
4770 2003-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
4771
4772         * src/powerpc/darwin.S: Add unwind info.
4773         * src/powerpc/darwin_closure.S: Likewise.
4774
4775 2003-01-14  Andrew Haley  <aph@redhat.com>
4776
4777         * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
4778         (ffi_prep_cif_machdep): Likewise.
4779         * src/x86/unix64.S: Add unwind info.
4780
4781 2003-01-14  Andreas Jaeger  <aj@suse.de>
4782
4783         * src/ffitest.c (main): Only use ffi_closures if those are
4784         supported.
4785
4786 2003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
4787
4788         * libffi/src/ffitest.c
4789          add closure testcases
4790
4791 2003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
4792
4793         * libffi/src/powerpc/ffi.c
4794          fix alignment bug for float (4 byte aligned iso 8 byte)
4795
4796 2003-01-09  Geoffrey Keating  <geoffk@apple.com>
4797
4798         * src/powerpc/ffi_darwin.c: Remove RCS version string.
4799         * src/powerpc/darwin.S: Remove RCS version string.
4800
4801 2003-01-03  Jeff Sturm  <jsturm@one-point.com>
4802
4803         * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
4804         * src/ffitest.c (main): Use static storage for closure.
4805         * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
4806         * src/sparc/v8.S (ffi_closure_v8): New.
4807         * src/sparc/v9.S (ffi_closure_v9): New.
4808
4809 2002-11-10  Ranjit Mathew <rmathew@hotmail.com>
4810
4811         * include/ffi.h.in: Added FFI_STDCALL ffi_type
4812           enumeration for X86_WIN32.
4813         * src/x86/win32.S: Added ffi_call_STDCALL function
4814           definition.
4815         * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
4816           switch cases for recognising FFI_STDCALL and
4817           calling ffi_call_STDCALL if target is X86_WIN32.
4818         * src/ffitest.c (my_stdcall_strlen/stdcall_many):
4819           stdcall versions of the "my_strlen" and "many"
4820           test functions (for X86_WIN32).
4821           Added test cases to test stdcall invocation using
4822           these functions.
4823
4824 2002-12-02  Kaz Kojima  <kkojima@gcc.gnu.org>
4825
4826         * src/sh/sysv.S: Add DWARF2 unwind info.
4827
4828 2002-11-27  Ulrich Weigand  <uweigand@de.ibm.com>
4829
4830         * src/s390/sysv.S (.eh_frame section): Make section read-only.
4831
4832 2002-11-26  Jim Wilson  <wilson@redhat.com>
4833
4834         * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
4835
4836 2002-11-23  H.J. Lu <hjl@gnu.org>
4837
4838         * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
4839         Include ../config/accross.m4.
4840         * aclocal.m4; Rebuild.
4841         * configure: Likewise.
4842
4843 2002-11-15  Ulrich Weigand  <uweigand@de.ibm.com>
4844
4845         * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
4846
4847 2002-11-11  DJ Delorie  <dj@redhat.com>
4848
4849         * configure.in: Look for common files in the right place.
4850
4851 2002-10-08  Ulrich Weigand  <uweigand@de.ibm.com>
4852
4853         * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
4854         raw data as _Jv_word values, not ffi_raw.
4855         (ffi_java_ptrarray_to_raw): Likewise.
4856         (ffi_java_rvalue_to_raw): New function.
4857         (ffi_java_raw_call): Call it.
4858         (ffi_java_raw_to_rvalue): New function.
4859         (ffi_java_translate_args): Call it.
4860         * src/ffitest.c (closure_test_fn): Interpret return value
4861         as ffi_arg, not int.
4862         * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
4863         FFI_TYPE_POINTER case.
4864         (ffi_closure_helper_SYSV): Likewise.  Also, assume return
4865         values extended to word size.
4866
4867 2002-10-02  Andreas Jaeger  <aj@suse.de>
4868
4869         * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
4870
4871 2002-10-01  Bo Thorsen  <bo@smetana.suse.de>
4872
4873         * include/ffi.h.in: Fix i386 win32 compilation.
4874
4875 2002-09-30  Ulrich Weigand  <uweigand@de.ibm.com>
4876
4877         * configure.in: Add s390x-*-linux-* target.
4878         * configure: Regenerate.
4879         * include/ffi.h.in: Define S390X for s390x targets.
4880         (FFI_CLOSURES): Define for s390/s390x.
4881         (FFI_TRAMPOLINE_SIZE): Likewise.
4882         (FFI_NATIVE_RAW_API): Likewise.
4883         * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
4884         * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
4885         * src/s390/ffi.c: Major rework of existing code.  Add support for
4886         s390x targets.  Add closure support.
4887         * src/s390/sysv.S: Likewise.
4888
4889 2002-09-29  Richard Earnshaw  <rearnsha@arm.com>
4890
4891         * src/arm/sysv.S: Fix typo.
4892
4893 2002-09-28  Richard Earnshaw  <rearnsha@arm.com>
4894
4895         * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
4896         has defined __USER_LABEL_PREFIX__, then use it in CNAME.
4897         (ffi_call_SYSV): Handle soft-float.
4898
4899 2002-09-27  Bo Thorsen  <bo@suse.de>
4900
4901         * include/ffi.h.in: Fix multilib x86-64 support.
4902
4903 2002-09-22  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
4904
4905         * Makefile.am (all-multi): Fix multilib parallel build.
4906
4907 2002-07-19  Kaz Kojima  <kkojima@gcc.gnu.org>
4908
4909         * configure.in (sh[34]*-*-linux*): Add brackets.
4910         * configure: Regenerate.
4911
4912 2002-07-18  Kaz Kojima  <kkojima@gcc.gnu.org>
4913
4914         * Makefile.am: Add SH support.
4915         * Makefile.in: Regenerate.
4916         * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
4917         * configure: Regenerate.
4918         * include/ffi.h.in: Add SH support.
4919         * src/sh/ffi.c: New file.
4920         * src/sh/sysv.S: New file.
4921         * src/types.c: Add SH support.
4922
4923 2002-07-16  Bo Thorsen  <bo@suse.de>
4924
4925         * src/x86/ffi64.c: New file that adds x86-64 support.
4926         * src/x86/unix64.S: New file that handles argument setup for
4927         x86-64.
4928         * src/x86/sysv.S: Don't use this on x86-64.
4929         * src/x86/ffi.c: Don't use this on x86-64.
4930         Remove unused vars.
4931         * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
4932         for x86-64.
4933         * src/ffitest.c (struct6): New test that tests a special case in
4934         the x86-64 ABI.
4935         (struct7): Likewise.
4936         (struct8): Likewise.
4937         (struct9): Likewise.
4938         (closure_test_fn): Silence warning about this when it's not used.
4939         (main): Add the new tests.
4940         (main): Fix a couple of wrong casts and silence some compiler warnings.
4941         * include/ffi.h.in: Add x86-64 ABI definition.
4942         * fficonfig.h.in: Regenerate.
4943         * Makefile.am: Add x86-64 support.
4944         * configure.in: Likewise.
4945         * Makefile.in: Regenerate.
4946         * configure: Likewise.
4947
4948 2002-06-24  Bo Thorsen  <bo@suse.de>
4949
4950         * src/types.c: Merge settings for similar architectures.
4951         Add x86-64 sizes and alignments.
4952
4953 2002-06-23  Bo Thorsen  <bo@suse.de>
4954
4955         * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
4956         * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
4957         * src/mips/ffi.c (ffi_prep_args): Likewise.
4958         * src/m68k/ffi.c (ffi_prep_args): Likewise.
4959
4960 2002-07-18  H.J. Lu  (hjl@gnu.org)
4961
4962         * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
4963         (libffi_la_SOURCES): Support MIPS_LINUX.
4964         (libffi_convenience_la_SOURCES): Likewise.
4965         * Makefile.in: Regenerated.
4966
4967         * configure.in (mips64*-*): Skip.
4968         (mips*-*-linux*): New.
4969         * configure: Regenerated.
4970
4971         * src/mips/ffi.c: Include <sgidefs.h>.
4972
4973 2002-06-06  Ulrich Weigand  <uweigand@de.ibm.com>
4974
4975         * src/s390/sysv.S: Save/restore %r6.  Add DWARF-2 unwind info.
4976
4977 2002-05-27  Roger Sayle  <roger@eyesopen.com>
4978
4979         * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
4980
4981 2002-05-27  Bo Thorsen  <bo@suse.de>
4982
4983         * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
4984         fix formatting.
4985
4986 2002-05-13  Andreas Tobler  <a.tobler@schweiz.ch>
4987
4988         * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
4989         beginning of function (for older apple cc).
4990
4991 2002-05-08  Alexandre Oliva  <aoliva@redhat.com>
4992
4993         * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
4994         script entry, and set LD to it when configuring multilibs.
4995         * configure: Rebuilt.
4996
4997 2002-05-05  Jason Thorpe  <thorpej@wasabisystems.com>
4998
4999         * configure.in (sparc64-*-netbsd*): Add target.
5000         (sparc-*-netbsdelf*): Likewise.
5001         * configure: Regenerate.
5002
5003 2002-04-28  David S. Miller  <davem@redhat.com>
5004
5005         * configure.in, configure: Fix SPARC test in previous change.
5006
5007 2002-04-29  Gerhard Tonn  <GerhardTonn@swol.de>
5008
5009         * Makefile.am: Add Linux for S/390 support.
5010         * Makefile.in: Regenerate.
5011         * configure.in: Add Linux for S/390 support.
5012         * configure: Regenerate.
5013         * include/ffi.h.in: Add Linux for S/390 support.
5014         * src/s390/ffi.c: New file from libffi CVS tree.
5015         * src/s390/sysv.S: New file from libffi CVS tree.
5016
5017 2002-04-28  Jakub Jelinek  <jakub@redhat.com>
5018
5019         * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
5020         %r_disp32().
5021         * src/sparc/v8.S: Use it.
5022         * src/sparc/v9.S: Likewise.
5023         * fficonfig.h.in: Rebuilt.
5024         * configure: Rebuilt.
5025
5026 2002-04-08  Hans Boehm  <Hans_Boehm@hp.com>
5027
5028         * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
5029         correctly.
5030         * src/ia64/unix.S: Add unwind information. Fix comments.
5031         Save sp in a way that's compatible with unwind info.
5032         (ffi_call_unix): Correctly restore sp in all cases.
5033         * src/ia64/ffi.c: Add, fix comments.
5034
5035 2002-04-08  Jakub Jelinek  <jakub@redhat.com>
5036
5037         * src/sparc/v8.S: Make .eh_frame dependent on target word size.
5038
5039 2002-04-06  Jason Thorpe  <thorpej@wasabisystems.com>
5040
5041         * configure.in (alpha*-*-netbsd*): Add target.
5042         * configure: Regenerate.
5043
5044 2002-04-04  Jeff Sturm  <jsturm@one-point.com>
5045
5046         * src/sparc/v8.S: Add unwind info.
5047         * src/sparc/v9.S: Likewise.
5048
5049 2002-03-30  Krister Walfridsson  <cato@df.lth.se>
5050
5051         * configure.in: Enable i*86-*-netbsdelf*.
5052         * configure: Rebuilt.
5053
5054 2002-03-29  David Billinghurst <David.Billinghurst@riotinto.com>
5055
5056         PR other/2620
5057         * src/mips/n32.s: Delete
5058         * src/mips/o32.s: Delete
5059
5060 2002-03-21  Loren J. Rittle  <ljrittle@acm.org>
5061
5062         * configure.in: Enable alpha*-*-freebsd*.
5063         * configure: Rebuilt.
5064
5065 2002-03-17  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
5066
5067         * Makefile.am: libfficonvenience -> libffi_convenience.
5068         * Makefile.in: Rebuilt.
5069
5070         * Makefile.am: Define ffitest_OBJECTS.
5071         * Makefile.in: Rebuilt.
5072
5073 2002-03-07  Andreas Tobler  <toa@pop.agri.ch>
5074             David Edelsohn  <edelsohn@gnu.org>
5075
5076         * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
5077         (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
5078         (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
5079         * Makefile.in: Regenerate.
5080         * include/ffi.h.in: Add AIX and Darwin closure definitions.
5081         * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
5082         (flush_icache, flush_range): New functions.
5083         (ffi_closure_helper_DARWIN): New function.
5084         * src/powerpc/aix_closure.S: New file.
5085         * src/powerpc/darwin_closure.S: New file.
5086
5087 2002-02-24  Jeff Sturm  <jsturm@one-point.com>
5088
5089         * include/ffi.h.in: Add typedef for ffi_arg.
5090         * src/ffitest.c (main): Declare rint with ffi_arg.
5091
5092 2002-02-21  Andreas Tobler  <toa@pop.agri.ch>
5093
5094         * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
5095         number of GPRs for floating-point arguments.
5096
5097 2002-01-31  Anthony Green  <green@redhat.com>
5098
5099         * configure: Rebuilt.
5100         * configure.in: Replace CHECK_SIZEOF and endian tests with
5101         cross-compiler friendly macros.
5102         * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
5103         macros.
5104
5105 2002-01-18  David Edelsohn  <edelsohn@gnu.org>
5106
5107         * src/powerpc/darwin.S (_ffi_call_AIX): New.
5108         * src/powerpc/aix.S (ffi_call_DARWIN): New.
5109
5110 2002-01-17  David Edelsohn  <edelsohn@gnu.org>
5111
5112         * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
5113         (TARGET_SRC_POWERPC_AIX): New.
5114         (POWERPC_AIX): New stanza.
5115         * Makefile.in: Regenerate.
5116         * configure.in: Add AIX case.
5117         * configure: Regenerate.
5118         * include/ffi.h.in (ffi_abi): Add FFI_AIX.
5119         * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
5120         size.  Fix "long double" support.
5121         (ffi_call): Add FFI_AIX case.
5122         * src/powerpc/aix.S: New.
5123
5124 2001-10-09  John Hornkvist  <john@toastedmarshmallow.com>
5125
5126         Implement Darwin PowerPC ABI.
5127         * configure.in: Handle powerpc-*-darwin*.
5128         * Makefile.am: Set source files for POWERPC_DARWIN.
5129         * configure: Rebuilt.
5130         * Makefile.in: Rebuilt.
5131         * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
5132         POWERPC_DARWIN.
5133         * src/powerpc/darwin.S: New file.
5134         * src/powerpc/ffi_darwin.c: New file.
5135
5136 2001-10-07  Joseph S. Myers  <jsm28@cam.ac.uk>
5137
5138         * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
5139
5140 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
5141
5142         * src/x86/sysv.S: Avoid gas-only .balign directive.
5143         Use C style comments.
5144
5145 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
5146
5147         * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
5148         Fixes PR bootstrap/3563.
5149
5150 2001-06-26  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
5151
5152         * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
5153
5154 2001-06-25  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
5155
5156         * configure.in: Recognize sparc*-sun-* host.
5157         * configure: Regenerate.
5158
5159 2001-06-06  Andrew Haley  <aph@redhat.com>
5160
5161         * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
5162
5163 2001-06-03  Andrew Haley  <aph@redhat.com>
5164
5165         * src/alpha/osf.S: Add unwind info.
5166         * src/powerpc/sysv.S: Add unwind info.
5167         * src/powerpc/ppc_closure.S: Likewise.
5168
5169 2000-05-31  Jeff Sturm  <jsturm@one-point.com>
5170
5171         * configure.in: Fix AC_ARG_ENABLE usage.
5172         * configure: Rebuilt.
5173
5174 2001-05-06  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
5175
5176         * configure.in: Remove warning about beta code.
5177         * configure: Rebuilt.
5178
5179 2001-04-25  Hans Boehm <Hans_Boehm@hp.com>
5180
5181         * src/ia64/unix.S: Restore stack pointer when returning from
5182         ffi_closure_UNIX.
5183         * src/ia64/ffi.c: Fix typo in comment.
5184
5185 2001-04-18  Jim Wilson  <wilson@redhat.com>
5186
5187         * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
5188         to eliminate RAW DV.
5189
5190 2001-04-12  Bryce McKinlay  <bryce@albatross.co.nz>
5191
5192         * Makefile.am: Make a libtool convenience library.
5193         * Makefile.in: Rebuilt.
5194
5195 2001-03-29  Bryce McKinlay  <bryce@albatross.co.nz>
5196
5197         * configure.in: Use different syntax for subdirectory creation.
5198         * configure: Rebuilt.
5199
5200 2001-03-27  Jon Beniston  <jon@beniston.com>
5201
5202         * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
5203         * configure: Rebuilt.
5204         * Makefile.am: Added X86_WIN32 target support.
5205         * Makefile.in: Rebuilt.
5206
5207         * include/ffi.h.in: Added X86_WIN32 target support.
5208
5209         * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
5210         * src/types.c: Added X86_WIN32 target support.
5211
5212         * src/x86/win32.S: New file. Based on sysv.S, but with EH
5213         stuff removed and made to work with CygWin's gas.
5214
5215 2001-03-26  Bryce McKinlay  <bryce@albatross.co.nz>
5216
5217         * configure.in: Make target subdirectory in build dir.
5218         * Makefile.am: Override suffix based rules to specify correct output
5219         subdirectory.
5220         * Makefile.in: Rebuilt.
5221         * configure: Rebuilt.
5222
5223 2001-03-23  Kevin B Hendricks  <khendricks@ivey.uwo.ca>
5224
5225         * src/powerpc/ppc_closure.S: New file.
5226         * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
5227         involving long long and register pairs.
5228         (ffi_prep_closure): New function.
5229         (flush_icache): Likewise.
5230         (ffi_closure_helper_SYSV): Likewise.
5231         * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
5232         (FFI_TRAMPOLINE_SIZE): Likewise.
5233         (FFI_NATIVE_RAW_API): Likewise.
5234         * Makefile.in: Rebuilt.
5235         * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
5236         (TARGET_SRC_POWERPC): Likewise.
5237
5238 2001-03-19  Tom Tromey  <tromey@redhat.com>
5239
5240         * Makefile.in: Rebuilt.
5241         * Makefile.am (ffitest_LDFLAGS): New macro.
5242
5243 2001-03-02  Nick Clifton  <nickc@redhat.com>
5244
5245         * include/ffi.h.in: Remove RCS ident string.
5246         * include/ffi_mips.h: Remove RCS ident string.
5247         * src/debug.c: Remove RCS ident string.
5248         * src/ffitest.c: Remove RCS ident string.
5249         * src/prep_cif.c: Remove RCS ident string.
5250         * src/types.c: Remove RCS ident string.
5251         * src/alpha/ffi.c: Remove RCS ident string.
5252         * src/alpha/osf.S: Remove RCS ident string.
5253         * src/arm/ffi.c: Remove RCS ident string.
5254         * src/arm/sysv.S: Remove RCS ident string.
5255         * src/mips/ffi.c: Remove RCS ident string.
5256         * src/mips/n32.S: Remove RCS ident string.
5257         * src/mips/o32.S: Remove RCS ident string.
5258         * src/sparc/ffi.c: Remove RCS ident string.
5259         * src/sparc/v8.S: Remove RCS ident string.
5260         * src/sparc/v9.S: Remove RCS ident string.
5261         * src/x86/ffi.c: Remove RCS ident string.
5262         * src/x86/sysv.S: Remove RCS ident string.
5263
5264 2001-02-08  Joseph S. Myers  <jsm28@cam.ac.uk>
5265
5266         * include/ffi.h.in: Change sourceware.cygnus.com references to
5267         gcc.gnu.org.
5268
5269 2000-12-09  Richard Henderson  <rth@redhat.com>
5270
5271         * src/alpha/ffi.c (ffi_call): Simplify struct return test.
5272         (ffi_closure_osf_inner): Index rather than increment avalue
5273         and arg_types.  Give ffi_closure_osf the raw return value type.
5274         * src/alpha/osf.S (ffi_closure_osf): Handle return value type
5275         promotion.
5276
5277 2000-12-07  Richard Henderson  <rth@redhat.com>
5278
5279         * src/raw_api.c (ffi_translate_args): Fix typo.
5280         (ffi_prep_closure): Likewise.
5281
5282         * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
5283         FFI_TRAMPOLINE_SIZE.
5284         * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
5285         cif->bytes for new ffi_call_osf implementation.
5286         (ffi_prep_args): Absorb into ...
5287         (ffi_call): ... here.  Do all stack allocation here and
5288         avoid a callback function.
5289         (ffi_prep_closure, ffi_closure_osf_inner): New.
5290         * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
5291         (ffi_closure_osf): New.
5292
5293 2000-09-10  Alexandre Oliva  <aoliva@redhat.com>
5294
5295         * config.guess, config.sub, install-sh: Removed.
5296         * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
5297         * Makefile.in: Rebuilt.
5298
5299         * acinclude.m4: Include libtool macros from the top level.
5300         * aclocal.m4, configure: Rebuilt.
5301
5302 2000-08-22  Alexandre Oliva  <aoliva@redhat.com>
5303
5304         * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
5305         * configure: Rebuilt.
5306
5307 2000-05-11  Scott Bambrough  <scottb@netwinder.org>
5308
5309         * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
5310         memory correctly.  Use conditional instructions, not branches where
5311         possible.
5312
5313 2000-05-04  Tom Tromey  <tromey@cygnus.com>
5314
5315         * configure: Rebuilt.
5316         * configure.in: Match `arm*-*-linux-*'.
5317         From Chris Dornan <cdornan@arm.com>.
5318
5319 2000-04-28  Jakub Jelinek  <jakub@redhat.com>
5320
5321         * Makefile.am (SUBDIRS): Define.
5322         (AM_MAKEFLAGS): Likewise.
5323         (Multilib support.): Add section.
5324         * Makefile.in: Rebuilt.
5325         * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
5326         New variables. Set for gcc using -print-multi-lib. Export them
5327         to libtool.
5328         (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
5329         * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
5330         for -shared links.
5331         (extra_compiler_flags_value, extra_compiler_flags): Check these
5332         for extra compiler options which need to be passed down in
5333         compiler_flags.
5334
5335 2000-04-16  Anthony Green  <green@redhat.com>
5336
5337         * configure: Rebuilt.
5338         * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
5339
5340 2000-04-14  Jakub Jelinek  <jakub@redhat.com>
5341
5342         * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
5343         Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
5344         * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
5345         Replace all void * sizeofs with sizeof(int).
5346         Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
5347         different than DOUBLE.
5348         Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
5349         (ffi_prep_args_v9): New function.
5350         (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
5351         (ffi_V9_return_struct): New function.
5352         (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
5353         32bit code (not yet cross-arch calls).
5354         * src/sparc/v8.S: Add struct return delay nop.
5355         Handle long long.
5356         * src/sparc/v9.S: New file.
5357         * src/prep_cif.c (ffi_prep_cif): Return structure pointer
5358         is used on sparc64 only for structures larger than 32 bytes.
5359         Pass by reference for structures is done for structure arguments
5360         larger than 16 bytes.
5361         * src/ffitest.c (main): Use 64bit rint on sparc64.
5362         Run long long tests on sparc.
5363         * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
5364         sparc64.
5365         (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
5366         on sparc64.
5367         * configure.in (sparc-*-linux*): New supported target.
5368         (sparc64-*-linux*): Likewise.
5369         * configure: Rebuilt.
5370         * Makefile.am: Add v9.S to SPARC files.
5371         * Makefile.in: Likewise.
5372         (LINK): Surround $(CCLD) into double quotes, so that multilib
5373         compiles work correctly.
5374
5375 2000-04-04  Alexandre Petit-Bianco  <apbianco@cygnus.com>
5376
5377         * configure: Rebuilt.
5378         * configure.in: (i*86-*-solaris*): New libffi target. Patch
5379         proposed by Bryce McKinlay.
5380
5381 2000-03-20  Tom Tromey  <tromey@cygnus.com>
5382
5383         * Makefile.in: Hand edit for java_raw_api.lo.
5384
5385 2000-03-08  Bryce McKinlay  <bryce@albatross.co.nz>
5386
5387         * config.guess, config.sub: Update from the gcc tree.
5388         Fix for PR libgcj/168.
5389
5390 2000-03-03  Tom Tromey  <tromey@cygnus.com>
5391
5392         * Makefile.in: Fixed ia64 by hand.
5393
5394         * configure: Rebuilt.
5395         * configure.in (--enable-multilib): New option.
5396         (libffi_basedir): New subst.
5397         (AC_OUTPUT): Added multilib code.
5398
5399 2000-03-02  Tom Tromey  <tromey@cygnus.com>
5400
5401         * Makefile.in: Rebuilt.
5402         * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
5403         directory name.
5404
5405 2000-02-25  Hans Boehm <boehm@acm.org>
5406
5407         * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
5408         files.
5409         * src/raw_api.c (ffi_translate_args): Fixed typo in argument
5410         list.
5411         (ffi_prep_raw_closure): Use ffi_translate_args, not
5412         ffi_closure_translate.
5413         * src/java_raw_api.c: New file.
5414         * src/ffitest.c (closure_test_fn): New function.
5415         (main): Define `rint' as long long on IA64.  Added new test when
5416         FFI_CLOSURES is defined.
5417         * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
5418         (ffi_abi): Recognize IA64.
5419         (ffi_raw): Added `flt' field.
5420         Added "Java raw API" code.
5421         * configure.in: Recognize ia64.
5422         * Makefile.am (TARGET_SRC_IA64): New macro.
5423         (libffi_la_common_SOURCES): Added java_raw_api.c.
5424         (libffi_la_SOURCES): Define in IA64 case.
5425
5426 2000-01-04  Tom Tromey  <tromey@cygnus.com>
5427
5428         * Makefile.in: Rebuilt with newer automake.
5429
5430 1999-12-31  Tom Tromey  <tromey@cygnus.com>
5431
5432         * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
5433
5434 1999-09-01  Tom Tromey  <tromey@cygnus.com>
5435
5436         * include/ffi.h.in: Removed PACKAGE and VERSION defines and
5437         undefs.
5438         * fficonfig.h.in: Rebuilt.
5439         * configure: Rebuilt.
5440         * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
5441         Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
5442         * acconfig.h: Don't #undef PACKAGE or VERSION.
5443
5444 1999-08-09  Anthony Green  <green@cygnus.com>
5445
5446         * include/ffi.h.in: Try to work around messy header problem
5447         with PACKAGE and VERSION.
5448
5449         * configure: Rebuilt.
5450         * configure.in: Change version to 2.00-beta.
5451
5452         * fficonfig.h.in: Rebuilt.
5453         * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
5454
5455         * src/x86/ffi.c (ffi_raw_call): Rename.
5456
5457 1999-08-02  Kresten Krab Thorup  <krab@dominiq.is.s.u-tokyo.ac.jp>
5458
5459         * src/x86/ffi.c (ffi_closure_SYSV): New function.
5460         (ffi_prep_incoming_args_SYSV): Ditto.
5461         (ffi_prep_closure): Ditto.
5462         (ffi_closure_raw_SYSV): Ditto.
5463         (ffi_prep_raw_closure): More ditto.
5464         (ffi_call_raw): Final ditto.
5465
5466         * include/ffi.h.in: Add definitions for closure and raw API.
5467
5468         * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
5469         FFI_TYPE_UINT64.
5470
5471         * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
5472
5473         * src/raw_api.c: New file.
5474
5475         * include/ffi.h.in (ffi_raw): New type.
5476         (UINT_ARG, SINT_ARG): New defines.
5477         (ffi_closure, ffi_raw_closure): New types.
5478         (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
5479
5480         * configure.in: Add check for endianness and sizeof void*.
5481
5482         * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
5483         instead of directly.
5484
5485         * configure: Rebuilt.
5486
5487 Thu Jul  8 14:28:42 1999  Anthony Green  <green@cygnus.com>
5488
5489         * configure.in: Add x86 and powerpc BeOS configurations.
5490         From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
5491
5492 1999-05-09  Anthony Green  <green@cygnus.com>
5493
5494         * configure.in: Add warning about this being beta code.
5495         Remove src/Makefile.am from the picture.
5496         * configure: Rebuilt.
5497
5498         * Makefile.am: Move logic from src/Makefile.am.  Add changes
5499         to support libffi as a target library.
5500         * Makefile.in: Rebuilt.
5501
5502         * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
5503         Upgraded to new autoconf, automake, libtool.
5504
5505         * README: Tweaks.
5506
5507         * LICENSE: Update copyright date.
5508
5509         * src/Makefile.am, src/Makefile.in: Removed.
5510
5511 1998-11-29  Anthony Green  <green@cygnus.com>
5512
5513         * include/ChangeLog: Removed.
5514         * src/ChangeLog: Removed.
5515         * src/mips/ChangeLog: Removed.
5516         * src/sparc/ChangeLog: Remboved.
5517         * src/x86/ChangeLog: Removed.
5518
5519         * ChangeLog.v1: Created.