libffi/ChangeLog

   1 2016-08-22  Release Manager
   2
   3         * GCC 6.2.0 released.
   4
   5 2016-05-23  Thomas Schwinge  <thomas@codesourcery.com>
   6
   7         Backport trunk r236594:
   8
   9         PR libffi/65567
  10         * testsuite/lib/libffi.exp (libffi_feature_test): Fix, and simply.
  11
  12 2016-04-27  Release Manager
  13
  14         * GCC 6.1.0 released.
  15
  16 2016-03-17  Andreas Schwab  <schwab@suse.de>
  17
  18         * src/aarch64/ffitarget.h (FFI_SIZEOF_JAVA_RAW) [__ILP32__]:
  19         Define.
  20
  21 2016-03-02  Richard Henderson  <rth@redhat.com>
  22
  23         * libtool-version: Increase to 7:0:0.
  24         * libffi.map.in: Increase version numbers to 7.0.
  25
  26 2016-03-03  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
  27
  28         * Makefile.am (libffi.map-sun): Properly convert
  29         $(libffi_la_OBJECTS) to object names.
  30         * Makefile.in: Regenerate.
  31
  32 2016-03-03  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
  33
  34         * Makefile.am (libffi.map-sun): Tabify:
  35         * Makefile.in: Regenerate.
  36
  37 2016-03-02  Richard Henderson  <rth@redhat.com>
  38
  39         PR libffi/70024
  40         * Makefile.am (libffi_version_script): New.
  41         (libffi_version_dep): New.
  42         (libffi_version_info): New.
  43         (libffi_la_LDFLAGS): Include libffi_version_info, libffi_version_script.
  44         (libffi_la_DEPENDENCIES): Include libffi_version_dep.
  45         * acinclude.m4 (LIBAT_ENABLE, LIBAT_CHECK_LINKER_FEATURES): New.
  46         (LIBAT_ENABLE_SYMVERS, LIBAT_BUILD_VERSIONED_SHLIB): New.
  47         (LIBAT_BUILD_VERSIONED_SHLIB_GNU): New.
  48         (LIBAT_BUILD_VERSIONED_SHLIB_SUN): New.
  49         * configure.ac: Invoke LIBAT_ENABLE_SYMVERS.
  50         * libffi.map: New file.
  51         * libtool-version: Increase to 5.0.0.
  52         * Makefile.in, configure: Rebuild.
  53         * man/Makefile.in, testsuite/Makefile.in: Rebuild.
  54
  55         * Makefile.am (libffi_version_script): Look in cwd for libffi.map.
  56         (libffi_version_dep, libffi.map-sun): Likewise.
  57         (libffi.map): New target.
  58         * libffi.map.in: Rename from libffi.map.  Add required defines,
  59         includes, and conditionals.
  60
  61 2015-10-26  John David Anglin  <danglin@gcc.gnu.org>
  62
  63         PR libffi/65441
  64         * testsuite/lib/libffi.exp: Load target-supports-dg.exp.
  65         * testsuite/libffi.call/float2.c: Don't run on hppa*-*-hpux*.
  66
  67 2015-10-01  Alan Modra  <amodra@gmail.com>
  68
  69         * src/powerpc/ffi_sysv.c (ffi_prep_cif_sysv_core): Count fprs,
  70         gprs, and stack words separately.
  71         (ffi_prep_args_SYSV): Similarly.
  72
  73 2015-05-13  Michael Haubenwallner  <michael.haubenwallner@ssi-schaefer.com>
  74
  75         * Makefile.in: Regenerated with automake-1.11.6.
  76         * aclocal.m4: Likewise.
  77         * configure: Likewise.
  78         * fficonfig.h.in: Likewise.
  79         * include/Makefile.in: Likewise.
  80         * man/Makefile.in: Likewise.
  81         * testsuite/Makefile.in: Likewise.
  82
  83 2015-03-29  John David Anglin  <danglin@gcc.gnu.org>
  84
  85         PR libffi/65567
  86         * testsuite/lib/libffi.exp (libffi_feature_test): Use split to ensure
  87         lindex is applied to a list.
  88
  89 2015-02-10  Andrew Pinski  <apinski@cavium.com>
  90
  91         * src/aarch64/ffitarget.h (ffi_arg): Use unsigned long long for ILP32.
  92         (FFI_SIZEOF_ARG): Define to 64 for ILP32.
  93         (ffi_sarg): Use signed long long for ILP32.
  94
  95         * src/aarch64/sysv.S (PTR_REG): New macro.
  96         (PTR_SIZE): New macro.
  97         (ffi_closure_SYSV): Load cif, fn and user_data using PTR_REG.
  98         (ffi_go_closure_SYSV): Load cif and fn using PTR_REG.
  99
 100 2015-01-29  Jack Howarth  <howarth.at.gcc@gmail.com>
 101
 102         PR libffi/64855
 103         * testsuite/lib/libffi.exp: Don't set targetabis on darwin.
 104
 105 2015-01-28  Richard Henderson  <rth@redhat.com>
 106
 107         PR libffi/64779
 108         PR libffi/64799
 109         * Merge to upstream commit db1b34b7e1f5e473d17557e454a29933dfecd1af.
 110
 111 2015-01-27  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 112
 113         * testsuite/lib/libffi.exp: Load target-supports.exp.
 114         (run-many-tests): Only set targetabis for ia32.
 115
 116 2015-01-19  Richard Henderson  <rth@redhat.com>
 117
 118         PR libffi/64581
 119         * testsuite/lib/libffi.exp (libffi_target_compile): Don't switch
 120         to C++ mode when compiling C++ source code.
 121
 122 2015-01-19  Richard Henderson  <rth@redhat.com>
 123
 124         * Merge to upstream commit 3ac1610aa33c887ea9b14935208943925714a33e.
 125
 126 2015-01-19  Richard Henderson  <rth@redhat.com>
 127
 128         PR libffi/64607
 129         * testsuite/lib/libffi.exp (libffi-init): Append -L for the
 130         just built libstdc++.
 131
 132 2015-01-15  Dominique d'Humieres  <dominiq@lps.ens.fr>
 133             Richard Henderson  <rth@redhat.com>
 134
 135         PR libffi/64607
 136         * Makefile.am (AM_MAKEFLAGS): Use double quotes on subvariables.
 137         * Makefile.in: Rebuilt.
 138
 139 2015-01-15  Richard Henderson  <rth@redhat.com>
 140
 141         PR libffi/64572
 142         * include/ffi.h.in (FFI_TYPE_LAST): Set to COMPLEX only if complex
 143         numbers are supported by the backend.
 144
 145 2015-01-13  Kaz Kojima  <kkojima@gcc.gnu.org>
 146
 147         * configure.host: Remove extra brackets for sh.
 148
 149 2015-01-13  H.J. Lu  <hongjiu.lu@intel.com>
 150
 151         PR bootstrap/64575
 152         * configure.host (TARGET): Set to X86_64 if __x86_64__ is defined.
 153
 154 2015-01-12  Richard Henderson  <rth@redhat.com>
 155
 156         PR libffi/64572
 157         * src/x86/ffitarget.h (FFI_GO_CLOSURES): Do not define for darwin.
 158         (FFI_TARGET_HAS_COMPLEX_TYPE): Likewise.
 159
 160 2015-01-12  Richard Henderson  <rth@redhat.com>
 161
 162         * src/x86/ffi.c (ffi_raw_call): Fill in frame.
 163
 164 2015-01-12  Richard Henderson  <rth@redhat.com>
 165
 166         Merge to upstream commit c82cc159426d8d4402375fa1ae3f045b9cf82e16.
 167
 168 2014-11-21  H.J. Lu  <hongjiu.lu@intel.com>
 169
 170         PR bootstrap/63784
 171         * configure: Regenerated.
 172
 173 2014-11-11  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 174
 175         PR target/63610
 176         * configure: Regenerate.
 177
 178 2014-10-15  Ian Lance Taylor  <iant@google.com>
 179
 180         * configure.ac: If the compiler supports -Qunused-arguments, use
 181         it when running the compiler on .s files.
 182         * configure: Regenerated.
 183
 184 2014-09-11  Jakub Jelinek  <jakub@redhat.com>
 185
 186         * src/powerpc/linux64.S: Emit .note.GNU-stack even when
 187         POWERPC64 is not defined.
 188         * src/powerpc/linux64_closure.S: Likewise.  Also test _CALL_ELF == 2.
 189
 190 2014-07-21  Uros Bizjak  <ubizjak@gmail.com>
 191
 192         * src/alpha/ffi.c: Do not include stdlib.h.
 193         (ffi_closure_osf_inner) <default>: Use FFI_ASSERT instead of abort.
 194
 195 2014-07-04  Thomas Schwinge  <thomas@codesourcery.com>
 196
 197         * testsuite/lib/libffi.exp (libffi-dg-runtest): Change interface
 198         match to dg-runtest's.
 199
 200 2014-05-20  Sebastian Huber  <sebastian.huber@embedded-brains.de>
 201
 202         * testsuite/lib/libffi.exp (load_gcc_lib): Register loaded libs.
 203
 204 2014-05-13  Bernd Edlinger  <bernd.edlinger@hotmail.de>
 205
 206         Fix current cygwin-64 build problems.
 207         * src/java_raw_api.c: Remove if !defined(FFI_NO_RAW_API).
 208         * src/x86/ffi.c: Add if defined(__CYGWIN__).
 209         * src/x86/win64.S (ffi_closure_win64, ffi_call_win64): Added
 210         handling for FFI_TYPE_UINT64, FFI_TYPE_POINTER and FFI_TYPE_INT.
 211         Added SEH information.  Fixed formatting.
 212
 213 2014-04-22  Jakub Jelinek  <jakub@redhat.com>
 214
 215         PR other/43620
 216         * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
 217         * Makefile.in: Regenerated.
 218         * include/Makefile.in: Regenerated.
 219         * man/Makefile.in: Regenerated.
 220         * testsuite/Makefile.in: Regenerated.
 221
 222 2014-03-12  Yufeng Zhang  <yufeng.zhang@arm.com>
 223
 224         * src/aarch64/sysv.S (ffi_closure_SYSV): Use x29 as the
 225         main CFA reg; update cfi_rel_offset.
 226
 227 2014-02-17  Eric Botcazou  <ebotcazou@adacore.com>
 228
 229         PR libffi/60073
 230         * src/sparc/v8.S: Assemble only if !SPARC64.
 231         * src/sparc/v9.S: Remove obsolete comment.
 232         * src/sparc/ffitarget.h (enum ffi_abi): Add FFI_COMPAT_V9.
 233         (V8_ABI_P): New macro.
 234         (V9_ABI_P): Likewise.
 235         (FFI_EXTRA_CIF_FIELDS): Define only if SPARC64.
 236         * src/sparc/ffi.c (ffi_prep_args_v8): Compile only if !SPARC64.
 237         (ffi_prep_args_v9): Compile only if SPARC64.
 238         (ffi_prep_cif_machdep_core): Use V9_ABI_P predicate.
 239         (ffi_prep_cif_machdep): Guard access to nfixedargs field.
 240         (ffi_prep_cif_machdep_var): Likewise.
 241         (ffi_v9_layout_struct): Compile only if SPARC64.
 242         (ffi_call): Deal with FFI_V8PLUS and FFI_COMPAT_V9 and fix warnings.
 243         (ffi_prep_closure_loc): Use V9_ABI_P and V8_ABI_P predicates.
 244         (ffi_closure_sparc_inner_v8): Compile only if !SPARC64.
 245         (ffi_closure_sparc_inner_v9): Compile only if SPARC64.  Guard access
 246         to nfixedargs field.
 247
 248 2014-02-13  Eric Botcazou  <ebotcazou@adacore.com>
 249
 250         PR libffi/60073
 251         * src/sparc/ffitarget.h (FFI_TARGET_SPECIFIC_VARIADIC): Define.
 252         (FFI_EXTRA_CIF_FIELDS): Likewise.
 253         (FFI_NATIVE_RAW_API): Move around.
 254         * src/sparc/ffi.c (ffi_prep_cif_machdep_core): New function from...
 255         (ffi_prep_cif_machdep): ...here.  Call ffi_prep_cif_machdep_core.
 256         (ffi_prep_cif_machdep_var): New function.
 257         (ffi_closure_sparc_inner_v9): Do not pass anonymous FP arguments in
 258         FP registers.
 259         * doc/libffi.texi (Introduction): Fix inaccuracy.
 260
 261 2013-12-10  Alan Modra  <amodra@gmail.com>
 262
 263         * src/powerpc/ffitarget.h: Import from upstream.
 264         * src/powerpc/ffi_powerpc.h: Likewise.
 265         * src/powerpc/ffi.c: Likewise.
 266         * src/powerpc/ffi_sysv.c: Likewise.
 267         * src/powerpc/ffi_linux64.c: Likewise.
 268         * src/powerpc/sysv.S: Likewise.
 269         * src/powerpc/ppc_closure.S: Likewise.
 270         * src/powerpc/linux64.S: Likewise.
 271         * src/powerpc/linux64_closure.S: Likewise.
 272         * src/types.c: Likewise.
 273         * Makefile.am (EXTRA_DIST): Add new src/powerpc files.
 274         (nodist_libffi_la_SOURCES <POWERPC, POWERPC_FREEBSD>): Likewise.
 275         * configure.ac (HAVE_LONG_DOUBLE_VARIANT): Define for powerpc.
 276         * include/ffi.h.in (ffi_prep_types): Declare.
 277         * src/prep_cif.c (ffi_prep_cif_core): Call ffi_prep_types.
 278         * configure: Regenerate.
 279         * fficonfig.h.in: Regenerate.
 280         * Makefile.in: Regenerate.
 281         * man/Makefile.in: Regenerate.
 282         * include/Makefile.in: Regenerate.
 283         * testsuite/Makefile.in: Regenerate.
 284
 285 2013-11-18  Alan Modra  <amodra@gmail.com>
 286
 287         * src/powerpc/ppc_closure.S: Don't bl .Luint128.
 288
 289         * src/powerpc/ffitarget.h: Import from upstream.
 290         * src/powerpc/ffi.c: Likewise.
 291         * src/powerpc/linux64.S: Likewise.
 292         * src/powerpc/linux64_closure.S: Likewise.
 293         * doc/libffi.texi: Likewise.
 294         * testsuite/libffi.call/cls_double_va.c: Likewise.
 295         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
 296
 297 2013-09-20  Alan Modra  <amodra@gmail.com>
 298
 299         * configure: Regenerate.
 300
 301 2013-06-25  Alan Modra  <amodra@gmail.com>
 302
 303         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Move var declaration
 304         before statements.
 305         (ffi_prep_args64): Support little-endian.
 306         (ffi_closure_helper_SYSV, ffi_closure_helper_LINUX64): Likewise.
 307         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Likewise.
 308         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Likewise.
 309
 310 2013-05-22  Dominique d'Humieres  <dominiq@lps.ens.fr>
 311             Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 312
 313         PR libffi/56033
 314         * testsuite/libffi.call/cls_struct_va1.c (test_fn): Cast resp to
 315         ffi_arg *.
 316         * testsuite/libffi.call/cls_uint_va.c (cls_ret_T_fn): Likewise.
 317         * testsuite/libffi.call/va_1.c (main): Change res to ffi_arg.
 318         * testsuite/libffi.call/va_struct1.c (main): Likewise.
 319
 320 2013-03-22  Kai Tietz  <ktietz@redhat.com>
 321
 322         * src/x86/win64.S: Make use of ffi_closure_win64_inner
 323         symbol pc-relative.
 324
 325 2013-03-07  Dave Korn  <dave.korn.cygwin@gmail.com>
 326
 327         * src/closures.c (is_emutramp_enabled [!FFI_MMAP_EXEC_EMUTRAMP_PAX]):
 328         Move default definition outside enclosing #if scope.
 329
 330 2013-02-06  Andreas Tobler  <andreast@fgznet.ch>
 331
 332         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Fix case where
 333         DOUBLE equal LONGDOUBLE.
 334
 335 2013-01-07  Thorsten Glaser <tg@mirbsd.org>
 336
 337         * testsuite/libffi.call/cls_uchar_va.c,
 338         testsuite/libffi.call/cls_ushort_va.c,
 339         testsuite/libffi.call/va_1.c: Testsuite fixes.
 340
 341 2012-12-29  Andreas Schwab  <schwab@linux-m68k.org>
 342
 343         * Makefile.am (ACLOCAL_AMFLAGS, TEXINFO_TEX, MAKEINFOFLAGS)
 344         (STAMP_GENINSRC, STAMP_BUILD_INFO, CLEANFILES)
 345         (MAINTAINERCLEANFILES): Define.
 346         (all-local, stamp-geninsrc, stamp-build-info): New targets.
 347         (doc/libffi.info): Depend on $(STAMP_BUILD_INFO)
 348         * configure.ac: Check for modern makeinfo.  Add support for
 349         --enable-generated-files-in-srcdir.
 350         * libffi/mdate-sh: New file.
 351         * testsuite/lib/libffi.exp (load_gcc_lib): Load from gcc testsuite
 352         lib dir.
 353         (libffi-init): Properly set library paths for multilibs and add
 354         path to libstdc++.
 355         * configure: Regenerate.
 356         * aclocal.m4: Regenerate.
 357         * Makefile.in: Regenerate.
 358         * doc/stamp-vti: Regenerate.
 359         * doc/version.texi: Regenerate.
 360         * fficonfig.h.in: Regenerate.
 361         * include/Makefile.in: Regenerate.
 362         * man/Makefile.in: Regenerate.
 363         * testsuite/Makefile.in: Regenerate.
 364
 365 2012-10-31  Alan Modra  <amodra@gmail.com>
 366
 367         * src/powerpc/linux64_closure.S: Add new ABI support.
 368         * src/powerpc/linux64.S: Likewise.
 369
 370 2012-10-30  Magnus Granberg  <zorry@gentoo.org>
 371             Pavel Labushev  <pavel.labushev@runbox.ru>
 372
 373         * configure.ac: New options pax_emutramp
 374         * configure, fficonfig.h.in: Regenerated
 375         * src/closures.c: New function emutramp_enabled_check() and
 376         checks.
 377
 378 2012-10-30  Frederick Cheung  <frederick.cheung@gmail.com>
 379
 380         * configure.ac: Enable FFI_MAP_EXEC_WRIT for Darwin 12 (mountain
 381         lion) and future version.
 382         * configure: Rebuild.
 383
 384 2012-10-30  James Greenhalgh  <james.greenhalgh at arm.com>
 385             Marcus Shawcroft  <marcus.shawcroft at arm.com>
 386
 387         * README: Add details of aarch64 port.
 388         * src/aarch64/ffi.c: New.
 389         * src/aarch64/ffitarget.h: Likewise.
 390         * src/aarch64/sysv.S: Likewise.
 391         * Makefile.am: Support aarch64.
 392         * configure.ac: Support aarch64.
 393         * Makefile.in, configure: Rebuilt.
 394
 395 2012-10-30  James Greenhalgh  <james.greenhalgh at arm.com>
 396             Marcus Shawcroft  <marcus.shawcroft at arm.com>
 397
 398         * testsuite/lib/libffi.exp: Add support for aarch64.
 399         * testsuite/libffi.call/cls_struct_va1.c: New.
 400         * testsuite/libffi.call/cls_uchar_va.c: Likewise.
 401         * testsuite/libffi.call/cls_uint_va.c: Likewise.
 402         * testsuite/libffi.call/cls_ulong_va.c: Likewise.
 403         * testsuite/libffi.call/cls_ushort_va.c: Likewise.
 404         * testsuite/libffi.call/nested_struct11.c: Likewise.
 405         * testsuite/libffi.call/uninitialized.c: Likewise.
 406         * testsuite/libffi.call/va_1.c: Likewise.
 407         * testsuite/libffi.call/va_struct1.c: Likewise.
 408         * testsuite/libffi.call/va_struct2.c: Likewise.
 409         * testsuite/libffi.call/va_struct3.c: Likewise.
 410
 411 2012-10-12  Walter Lee  <walt@tilera.com>
 412
 413         * Makefile.am: Add TILE-Gx/TILEPro support.
 414         * configure.ac: Likewise.
 415         * Makefile.in: Regenerate.
 416         * configure: Likewise.
 417         * src/prep_cif.c (ffi_prep_cif_core): Handle TILE-Gx/TILEPro.
 418         * src/tile: New directory.
 419         * src/tile/ffi.c: New file.
 420         * src/tile/ffitarget.h: Ditto.
 421         * src/tile/tile.S: Ditto.
 422
 423 2012-10-12  Matthias Klose  <doko@ubuntu.com>
 424
 425         * generate-osx-source-and-headers.py: Normalize whitespace.
 426
 427 2012-09-14  David Edelsohn  <dje.gcc@gmail.com>
 428
 429         * configure: Regenerated.
 430
 431 2012-08-26  Andrew Pinski  <apinski@cavium.com>
 432
 433         PR libffi/53014
 434         * src/mips/ffi.c (ffi_prep_closure_loc): Allow n32 with soft-float and n64 with
 435         soft-float.
 436
 437 2012-08-08  Uros Bizjak  <ubizjak@gmail.com>
 438
 439         * src/s390/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 440         just return FFI_BAD_ABI when things are wrong.
 441
 442 2012-07-18  H.J. Lu  <hongjiu.lu@intel.com>
 443
 444         PR libffi/53982
 445         PR libffi/53973
 446         * src/x86/ffitarget.h: Check __ILP32__ instead of __LP64__ for x32.
 447         (FFI_SIZEOF_JAVA_RAW): Defined to 4 for x32.
 448
 449 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
 450
 451         * configure: Regenerated.
 452
 453 2012-05-05  Nicolas Lelong
 454
 455         * libffi.xcodeproj/project.pbxproj: Fixes.
 456         * README: Update for iOS builds.
 457
 458 2012-04-23  Alexandre Keunecke I. de Mendonca <alexandre.keunecke@gmail.com>
 459
 460         * configure.ac: Add Blackfin/sysv support
 461         * Makefile.am: Add Blackfin/sysv support
 462         * src/bfin/ffi.c:  Add Blackfin/sysv support
 463         * src/bfin/ffitarget.h: Add Blackfin/sysv support
 464
 465 2012-04-11  Anthony Green  <green@moxielogic.com>
 466
 467         * Makefile.am (EXTRA_DIST): Add new script.
 468         * Makefile.in: Rebuilt.
 469
 470 2012-04-11  Zachary Waldowski  <zwaldowski@gmail.com>
 471
 472         * generate-ios-source-and-headers.py,
 473         libffi.xcodeproj/project.pbxproj: Support a Mac static library via
 474         Xcode. Set iOS compatibility to 4.0.  Move iOS trampoline
 475         generation into an Xcode "run script" phase.  Include both as
 476         Xcode build scripts. Don't always regenerate config files.
 477
 478 2012-04-10  Anthony Green  <green@moxielogic.com>
 479
 480         * src/powerpc/ffi_darwin.c (ffi_prep_args): Add missing semicolon.
 481
 482 2012-04-06  Anthony Green  <green@moxielogic.com>
 483
 484         * Makefile.am (EXTRA_DIST): Add new iOS/xcode files.
 485         * Makefile.in: Rebuilt.
 486
 487 2012-04-06  Mike Lewis  <mikelikespie@gmail.com>
 488
 489         * generate-ios-source-and-headers.py: New file.
 490         * libffi.xcodeproj/project.pbxproj: New file.
 491         * README: Update instructions on building iOS binary.
 492         * build-ios.sh: Delete.
 493
 494 2012-04-06  Anthony Green  <green@moxielogic.com>
 495
 496         * src/x86/ffi64.c (UINT128): Define differently for Intel and GNU
 497         compilers, then use it.
 498
 499 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
 500
 501         * m4/libtool.m4 (_LT_ENABLE_LOCK): Support x32.
 502
 503 2012-04-06  Anthony Green  <green@moxielogic.com>
 504
 505         * testsuite/Makefile.am (EXTRA_DIST): Add missing test cases.
 506         * testsuite/Makefile.in: Rebuilt.
 507
 508 2012-04-05  Zachary Waldowski  <zwaldowski@gmail.com>
 509
 510         * include/ffi.h.in: Add missing trampoline table fields.
 511         * src/arm/sysv.S: Fix ENTRY definition, and wrap symbol references
 512         in CNAME.
 513         * src/x86/ffi.c: Wrap Windows specific code in ifdefs.
 514
 515 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
 516
 517         * src/x86/win32.S (ffi_closure_raw_THISCALL): Unify the frame
 518         generation, fix the ENDP label and remove the surplus third arg
 519         from the 'lea' insn.
 520
 521 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
 522
 523         * src/x86/win32.S (ffi_closure_raw_SYSV): Make the 'stubraw' label
 524         visible outside the PROC, so that ffi_closure_raw_THISCALL can see
 525         it.  Also instruct the assembler to add a frame to the function.
 526
 527 2012-03-23  Peter Rosin  <peda@lysator.liu.se>
 528
 529         * Makefile.am (AM_CPPFLAGS): Add -DFFI_BUILDING.
 530         * Makefile.in: Rebuilt.
 531         * include/ffi.h.in [MSVC]: Add __declspec(dllimport) decorations
 532         to all data exports, when compiling libffi clients using MSVC.
 533
 534 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
 535
 536         * src/x86/ffitarget.h (ffi_abi): Add new ABI FFI_MS_CDECL and
 537         make it the default for MSVC.
 538         (FFI_TYPE_MS_STRUCT): New structure return convention.
 539         * src/x86/ffi.c (ffi_prep_cif_machdep): Tweak the structure
 540         return convention for FFI_MS_CDECL to be FFI_TYPE_MS_STRUCT
 541         instead of an ordinary FFI_TYPE_STRUCT.
 542         (ffi_prep_args): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
 543         (ffi_call): Likewise.
 544         (ffi_prep_incoming_args_SYSV): Likewise.
 545         (ffi_raw_call): Likewise.
 546         (ffi_prep_closure_loc): Treat FFI_MS_CDECL as FFI_SYSV.
 547         * src/x86/win32.S (ffi_closure_SYSV): For FFI_TYPE_MS_STRUCT,
 548         return a pointer to the result structure in eax and don't pop
 549         that pointer from the stack, the caller takes care of it.
 550         (ffi_call_win32): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
 551         (ffi_closure_raw_SYSV): Likewise.
 552
 553 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 554
 555         * testsuite/libffi.call/closure_stdcall.c [MSVC]: Add inline
 556         assembly version with Intel syntax.
 557         * testsuite/libffi.call/closure_thiscall.c [MSVC]: Likewise.
 558
 559 2012-03-23  Peter Rosin  <peda@lysator.liu.se>
 560
 561         * testsuite/libffi.call/ffitest.h: Provide abstration of
 562         __attribute__((fastcall)) in the form of a __FASTCALL__
 563         define.  Define it to __fastcall for MSVC.
 564         * testsuite/libffi.call/fastthis1_win32.c: Use the above.
 565         * testsuite/libffi.call/fastthis2_win32.c: Likewise.
 566         * testsuite/libffi.call/fastthis3_win32.c: Likewise.
 567         * testsuite/libffi.call/strlen2_win32.c: Likewise.
 568         * testsuite/libffi.call/struct1_win32.c: Likewise.
 569         * testsuite/libffi.call/struct2_win32.c: Likewise.
 570
 571 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 572
 573         * src/x86/win32.S [MSVC] (ffi_closure_THISCALL): Remove the manual
 574         frame on function entry, MASM adds one automatically.
 575
 576 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 577
 578         * testsuite/libffi.call/ffitest.h [MSVC]: Add kludge for missing
 579         bits in the MSVC headers.
 580
 581 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 582
 583         * testsuite/libffi.call/cls_12byte.c: Adjust to the C89 style
 584         with no declarations after statements.
 585         * testsuite/libffi.call/cls_16byte.c: Likewise.
 586         * testsuite/libffi.call/cls_18byte.c: Likewise.
 587         * testsuite/libffi.call/cls_19byte.c: Likewise.
 588         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
 589         * testsuite/libffi.call/cls_20byte.c: Likewise.
 590         * testsuite/libffi.call/cls_20byte1.c: Likewise.
 591         * testsuite/libffi.call/cls_24byte.c: Likewise.
 592         * testsuite/libffi.call/cls_2byte.c: Likewise.
 593         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
 594         * testsuite/libffi.call/cls_3byte1.c: Likewise.
 595         * testsuite/libffi.call/cls_3byte2.c: Likewise.
 596         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
 597         * testsuite/libffi.call/cls_4byte.c: Likewise.
 598         * testsuite/libffi.call/cls_5_1_byte.c: Likewise.
 599         * testsuite/libffi.call/cls_5byte.c: Likewise.
 600         * testsuite/libffi.call/cls_64byte.c: Likewise.
 601         * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
 602         * testsuite/libffi.call/cls_6byte.c: Likewise.
 603         * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
 604         * testsuite/libffi.call/cls_7byte.c: Likewise.
 605         * testsuite/libffi.call/cls_8byte.c: Likewise.
 606         * testsuite/libffi.call/cls_9byte1.c: Likewise.
 607         * testsuite/libffi.call/cls_9byte2.c: Likewise.
 608         * testsuite/libffi.call/cls_align_double.c: Likewise.
 609         * testsuite/libffi.call/cls_align_float.c: Likewise.
 610         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
 611         * testsuite/libffi.call/cls_align_longdouble_split.c: Likewise.
 612         * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
 613         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
 614         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
 615         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
 616         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
 617         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
 618         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
 619         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
 620         * testsuite/libffi.call/cls_dbls_struct.c: Likewise.
 621         * testsuite/libffi.call/cls_pointer_stack.c: Likewise.
 622         * testsuite/libffi.call/err_bad_typedef.c: Likewise.
 623         * testsuite/libffi.call/huge_struct.c: Likewise.
 624         * testsuite/libffi.call/nested_struct.c: Likewise.
 625         * testsuite/libffi.call/nested_struct1.c: Likewise.
 626         * testsuite/libffi.call/nested_struct10.c: Likewise.
 627         * testsuite/libffi.call/nested_struct2.c: Likewise.
 628         * testsuite/libffi.call/nested_struct3.c: Likewise.
 629         * testsuite/libffi.call/nested_struct4.c: Likewise.
 630         * testsuite/libffi.call/nested_struct5.c: Likewise.
 631         * testsuite/libffi.call/nested_struct6.c: Likewise.
 632         * testsuite/libffi.call/nested_struct7.c: Likewise.
 633         * testsuite/libffi.call/nested_struct8.c: Likewise.
 634         * testsuite/libffi.call/nested_struct9.c: Likewise.
 635         * testsuite/libffi.call/stret_large.c: Likewise.
 636         * testsuite/libffi.call/stret_large2.c: Likewise.
 637         * testsuite/libffi.call/stret_medium.c: Likewise.
 638         * testsuite/libffi.call/stret_medium2.c: Likewise.
 639         * testsuite/libffi.call/struct1.c: Likewise.
 640         * testsuite/libffi.call/struct1_win32.c: Likewise.
 641         * testsuite/libffi.call/struct2.c: Likewise.
 642         * testsuite/libffi.call/struct2_win32.c: Likewise.
 643         * testsuite/libffi.call/struct3.c: Likewise.
 644         * testsuite/libffi.call/struct4.c: Likewise.
 645         * testsuite/libffi.call/struct5.c: Likewise.
 646         * testsuite/libffi.call/struct6.c: Likewise.
 647         * testsuite/libffi.call/struct7.c: Likewise.
 648         * testsuite/libffi.call/struct8.c: Likewise.
 649         * testsuite/libffi.call/struct9.c: Likewise.
 650         * testsuite/libffi.call/testclosure.c: Likewise.
 651
 652 2012-03-21  Peter Rosin  <peda@lysator.liu.se>
 653
 654         * testsuite/libffi.call/float_va.c (float_va_fn): Use %f when
 655         printing doubles (%lf is for long doubles).
 656         (main): Likewise.
 657
 658 2012-03-21  Peter Rosin  <peda@lysator.liu.se>
 659
 660         * testsuite/lib/target-libpath.exp [*-*-cygwin*, *-*-mingw*]
 661         (set_ld_library_path_env_vars): Add the library search dir to PATH
 662         (and save PATH for later).
 663         (restore_ld_library_path_env_vars): Restore PATH.
 664
 665 2012-03-20  Peter Rosin  <peda@lysator.liu.se>
 666
 667         * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
 668         * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
 669         visible outside the PROC, so that ffi_closure_THISCALL can see it.
 670
 671 2012-03-20  Peter Rosin  <peda@lysator.liu.se>
 672
 673         * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
 674         * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
 675         visible outside the PROC, so that ffi_closure_THISCALL can see it.
 676
 677 2012-03-19  Alan Hourihane  <alanh@fairlite.co.uk>
 678
 679         * src/m68k/ffi.c: Add MINT support.
 680         * src/m68k/sysv.S: Ditto.
 681
 682 2012-03-19  chennam  <csit@axway.com>
 683
 684         * src/powerpc/ffi_darwin.c (ffi_prep_closure_loc): Fix AIX closure
 685         support.
 686
 687 2012-03-06  Chung-Lin Tang  <cltang@codesourcery.com>
 688
 689         * src/arm/ffi.c (ffi_call): Add __ARM_EABI__ guard around call to
 690         ffi_call_VFP().
 691         (ffi_prep_closure_loc): Add __ARM_EABI__ guard around use of
 692         ffi_closure_VFP.
 693         * src/arm/sysv.S: Add __ARM_EABI__ guard around VFP code.
 694
 695 2012-04-02  Peter Bergner  <bergner@vnet.ibm.com>
 696
 697         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Declare double_tmp.
 698         Silence casting pointer to integer of different size warning.
 699         Delete goto to previously deleted label.
 700         (ffi_call): Silence possibly undefined warning.
 701         (ffi_closure_helper_SYSV): Declare variable type.
 702
 703 2012-04-02  Peter Rosin  <peda@lysator.liu.se>
 704
 705         * src/x86/win32.S (ffi_call_win32): Sign/zero extend the return
 706         value in the Intel version as is already done for the AT&T version.
 707         (ffi_closure_SYSV): Likewise.
 708         (ffi_closure_raw_SYSV): Likewise.
 709         (ffi_closure_STDCALL): Likewise.
 710
 711 2012-03-13  Kaz Kojima  <kkojima@gcc.gnu.org>
 712
 713         * src/sh/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 714         just return FFI_BAD_ABI when things are wrong.
 715         * src/sh64/ffi.c (ffi_prep_closure_loc): Ditto.
 716
 717 2012-03-09  David Edelsohn  <dje.gcc@gmail.com>
 718
 719         * src/powerpc/aix_closure.S (ffi_closure_ASM): Adjust for Darwin64
 720         change to return value of ffi_closure_helper_DARWIN and load type
 721         from return type.
 722
 723 2012-03-03  H.J. Lu  <hongjiu.lu@intel.com>
 724
 725         * src/x86/ffi64.c (ffi_call): Cast the return value to unsigned
 726         long.
 727         (ffi_prep_closure_loc): Cast to 64bit address in trampoline.
 728         (ffi_closure_unix64_inner): Cast return pointer to unsigned long
 729         first.
 730
 731         * src/x86/ffitarget.h (FFI_SIZEOF_ARG): Defined to 8 for x32.
 732         (ffi_arg): Set to unsigned long long for x32.
 733         (ffi_sarg): Set to long long for x32.
 734
 735 2012-03-03  H.J. Lu  <hongjiu.lu@intel.com>
 736
 737         * src/prep_cif.c (ffi_prep_cif_core): Properly check bad ABI.
 738
 739 2012-03-03  Andoni Morales Alastruey  <ylatuya@gmail.com>
 740
 741         * configure.ac: Add -no-undefined for both 32- and 64-bit x86
 742         windows-like hosts.
 743         * configure: Rebuilt.
 744
 745 2012-02-27  Mikael Pettersson  <mikpe@it.uu.se>
 746
 747         PR libffi/52223
 748         * Makefile.am (FLAGS_TO_PASS): Define.
 749         * Makefile.in: Regenerate.
 750
 751 2012-02-23  Anthony Green  <green@moxielogic.com>
 752
 753         * src/*/ffitarget.h: Ensure that users never include ffitarget.h
 754         directly.
 755
 756 2012-02-23  Kai Tietz  <ktietz@redhat.com>
 757
 758         PR libffi/52221
 759         * src/x86/ffi.c (ffi_closure_raw_THISCALL): New
 760         prototype.
 761         (ffi_prep_raw_closure_loc): Use ffi_closure_raw_THISCALL for
 762         thiscall-convention.
 763         (ffi_raw_call): Use ffi_prep_args_raw.
 764         * src/x86/win32.S (ffi_closure_raw_THISCALL): Add
 765         implementation for stub.
 766
 767 2012-02-10  Kai Tietz  <ktietz@redhat.com>
 768
 769         * configure.ac (AM_LTLDFLAGS): Add -no-undefine for x64
 770         windows target.
 771         * configure: Regenerated.
 772
 773 2012-02-08  Kai Tietz  <ktietz@redhat.com>
 774
 775         * src/prep_cif.c (ffi_prep_cif): Allow for X86_WIN32
 776         also FFI_THISCALL.
 777         * src/x86/ffi.c (ffi_closure_THISCALL): Add prototype.
 778         (FFI_INIT_TRAMPOLINE_THISCALL): New trampoline code.
 779         (ffi_prep_closure_loc): Add FFI_THISCALL support.
 780         * src/x86/ffitarget.h (FFI_TRAMPOLINE_SIZE): Adjust size.
 781         * src/x86/win32.S (ffi_closure_THISCALL): New closure code
 782         for thiscall-calling convention.
 783         * testsuite/libffi.call/closure_thiscall.c: New test.
 784
 785 2012-01-28  Kai Tietz  <ktietz@redhat.com>
 786
 787         * src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
 788         argument to prototype for specify calling-convention.
 789         (ffi_call): Add support for stdcall/thiscall convention.
 790         (ffi_prep_args): Likewise.
 791         (ffi_raw_call): Likewise.
 792         * src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
 793         FFI_FASTCALL.
 794         * src/x86/win32.S (_ffi_call_win32): Add support for
 795         fastcall/thiscall calling-convention calls.
 796         * testsuite/libffi.call/fastthis1_win32.c: New test.
 797         * testsuite/libffi.call/fastthis2_win32.c: New test.
 798         * testsuite/libffi.call/fastthis3_win32.c: New test.
 799         * testsuite/libffi.call/strlen2_win32.c: New test.
 800         * testsuite/libffi.call/many2_win32.c: New test.
 801         * testsuite/libffi.call/struct1_win32.c: New test.
 802         * testsuite/libffi.call/struct2_win32.c: New test.
 803
 804 2012-01-23  Uros Bizjak  <ubizjak@gmail.com>
 805
 806         * src/alpha/ffi.c (ffi_prep_closure_loc): Check for bad ABI.
 807
 808 2012-01-23  Anthony Green  <green@moxielogic.com>
 809             Chris Young  <cdyoung@ntlworld.com>
 810
 811         * configure.ac: Add Amiga support.
 812         * configure: Rebuilt.
 813
 814 2012-01-23  Dmitry Nadezhin  <dmitry.nadezhin@gmail.com>
 815
 816         * include/ffi_common.h (LIKELY, UNLIKELY): Fix definitions.
 817
 818 2012-01-23  Andreas Schwab  <schwab@linux-m68k.org>
 819
 820         * src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
 821         mc68000.  Test for __HAVE_68881__ in addition to __MC68881__.
 822
 823 2012-01-19  Jakub Jelinek  <jakub@redhat.com>
 824
 825         PR rtl-optimization/48496
 826         * src/ia64/ffi.c (ffi_call): Fix up aliasing violations.
 827
 828 2012-01-09  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 829
 830         * configure.ac (i?86-*-*): Set TARGET to X86_64.
 831         * configure: Regenerate.
 832
 833 2011-12-07  Andrew Pinski  <apinski@cavium.com>
 834
 835         PR libffi/50051
 836         * src/mips/n32.S: Add ".set mips4".
 837
 838 2011-11-21  Andreas Tobler  <andreast@fgznet.ch>
 839
 840         * configure: Regenerate.
 841
 842 2011-11-12  David Gilbert <david.gilbert@linaro.org>
 843
 844         * doc/libffi.texi, include/ffi.h.in, include/ffi_common.h,
 845         man/Makefile.am, man/ffi.3, man/ffi_prep_cif.3,
 846         man/ffi_prep_cif_var.3, src/arm/ffi.c, src/arm/ffitarget.h,
 847         src/cris/ffi.c, src/prep_cif.c,
 848         testsuite/libffi.call/cls_double_va.c,
 849         testsuite/libffi.call/cls_longdouble_va.c,
 850         testsuite/libffi.call/float_va.c: Many changes to support variadic
 851         function calls.
 852
 853 2011-11-12  Kyle Moffett <Kyle.D.Moffett@boeing.com>
 854
 855         * src/powerpc/ffi.c, src/powerpc/ffitarget.h,
 856         src/powerpc/ppc_closure.S, src/powerpc/sysv.S: Many changes for
 857         softfloat powerpc variants.
 858
 859 2011-11-12  Petr Salinger <Petr.Salinger@seznam.cz>
 860
 861         * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Fix kfreebsd support.
 862         * configure: Rebuilt.
 863
 864 2011-11-12  Timothy Wall  <twall@users.sf.net>
 865
 866         * src/arm/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV): Max
 867         alignment of 4 for wince on ARM.
 868
 869 2011-11-12  Kyle Moffett <Kyle.D.Moffett@boeing.com>
 870             Anthony Green <green@moxielogic.com>
 871
 872         * src/ppc/sysv.S, src/ppc/ffi.c: Remove use of ppc string
 873         instructions (not available on some cores, like the PPC440).
 874
 875 2011-11-12  Kimura Wataru  <kimuraw@i.nifty.jp>
 876
 877         * m4/ax_enable_builddir: Change from string comparison to numeric
 878         comparison for wc output.
 879         * configure.ac: Enable FFI_MMAP_EXEC_WRIT for darwin11 aka Mac OS
 880         X 10.7.
 881         * configure: Rebuilt.
 882
 883 2011-11-12  Anthony Green  <green@moxielogic.com>
 884
 885         * Makefile.am (AM_CCASFLAGS): Add -g option to build assembly
 886         files with debug info.
 887         * Makefile.in: Rebuilt.
 888
 889 2011-11-12  Jasper Lievisse Adriaanse <jasper@openbsd.org>
 890
 891         * README: Update list of supported OpenBSD systems.
 892
 893 2011-11-12  Anthony Green  <green@moxielogic.com>
 894
 895         * libtool-version: Update.
 896         * Makefile.am (nodist_libffi_la_SOURCES): Add src/debug.c if
 897         FFI_DEBUG.
 898         (libffi_la_SOURCES): Remove src/debug.c
 899         (EXTRA_DIST): Add src/debug.c
 900         * Makefile.in: Rebuilt.
 901         * README: Update for 3.0.11.
 902
 903 2011-11-10  Richard Henderson  <rth@redhat.com>
 904
 905         * configure.ac (GCC_AS_CFI_PSEUDO_OP): Use it instead of inline check.
 906         * configure, aclocal.m4: Rebuild.
 907
 908 2011-09-04  Iain Sandoe  <iains@gcc.gnu.org>
 909
 910         PR libffi/49594
 911         * src/powerpc/darwin_closure.S (stubs): Make the stub binding
 912         helper reference track the architecture pointer size.
 913
 914 2011-08-25  Andrew Haley  <aph@redhat.com>
 915
 916         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Remove hard-coded assembly
 917         instructions.
 918         * src/arm/sysv.S (ffi_arm_trampoline): Put them here instead.
 919
 920 2011-07-11  Andrew Haley  <aph@redhat.com>
 921
 922         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Clear icache.
 923
 924 2011-06-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 925
 926         * testsuite/libffi.call/cls_double_va.c: Move PR number to comment.
 927         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
 928
 929 2011-06-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 930
 931         PR libffi/46660
 932         * testsuite/libffi.call/cls_double_va.c: xfail dg-output on
 933         mips-sgi-irix6*.
 934         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
 935
 936 2011-06-14  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 937
 938         * testsuite/libffi.call/huge_struct.c (test_large_fn): Use PRIu8,
 939         PRId8 instead of %hhu, %hhd.
 940         * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRId8,
 941         PRIu8): Define.
 942         [__sgi__] (PRId8, PRIu8): Define.
 943
 944 2011-04-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 945
 946         * src/alpha/osf.S (UA_SI, FDE_ENCODING, FDE_ENCODE, FDE_ARANGE):
 947         Define.
 948         Use them to handle ELF vs. ECOFF differences.
 949         [__osf__] (_GLOBAL__F_ffi_call_osf): Define.
 950
 951 2011-03-30  Timothy Wall  <twall@users.sf.net>
 952
 953         * src/powerpc/darwin.S: Fix unknown FDE encoding.
 954         * src/powerpc/darwin_closure.S: ditto.
 955
 956 2011-02-25  Anthony Green  <green@moxielogic.com>
 957
 958         * src/powerpc/ffi.c (ffi_prep_closure_loc): Allow for more
 959         32-bit ABIs.
 960
 961 2011-02-15  Anthony Green  <green@moxielogic.com>
 962
 963         * m4/ax_cc_maxopt.m4: Don't -malign-double or use -ffast-math.
 964         * configure: Rebuilt.
 965
 966 2011-02-13  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 967
 968         * configure: Regenerate.
 969
 970 2011-02-13  Anthony Green  <green@moxielogic.com>
 971
 972         * include/ffi_common.h (UNLIKELY, LIKELY): Define.
 973         * src/x86/ffi64.c (UNLIKELY, LIKELY): Remove definition.
 974         * src/prep_cif.c (UNLIKELY, LIKELY): Remove definition.
 975
 976         * src/prep_cif.c (initialize_aggregate): Convert assertion into
 977         FFI_BAD_TYPEDEF return.  Initialize arg size and alignment to 0.
 978
 979         * src/pa/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 980         just return FFI_BAD_ABI when things are wrong.
 981         * src/arm/ffi.c (ffi_prep_closure_loc): Ditto.
 982         * src/powerpc/ffi.c (ffi_prep_closure_loc): Ditto.
 983         * src/mips/ffi.c (ffi_prep_closure_loc): Ditto.
 984         * src/ia64/ffi.c (ffi_prep_closure_loc): Ditto.
 985         * src/avr32/ffi.c (ffi_prep_closure_loc): Ditto.
 986
 987 2011-02-11  Anthony Green  <green@moxielogic.com>
 988
 989         * src/sparc/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 990         just return FFI_BAD_ABI when things are wrong.
 991
 992 2011-02-11  Eric Botcazou  <ebotcazou@adacore.com>
 993
 994         * src/sparc/v9.S (STACKFRAME): Bump to 176.
 995
 996 2011-02-09  Stuart Shelton  <srcshelton@gmail.com>
 997
 998         http://bugs.gentoo.org/show_bug.cgi?id=286911
 999         * src/mips/ffitarget.h: Clean up error messages.
1000         * src/java_raw_api.c (ffi_java_translate_args): Cast raw arg to
1001         ffi_raw*.
1002         * include/ffi.h.in: Add pragma for SGI compiler.
1003
1004 2011-02-09  Anthony Green  <green@moxielogic.com>
1005
1006         * configure.ac: Add powerpc64-*-darwin* support.
1007
1008 2011-02-09  Anthony Green <green@moxielogic.com>
1009
1010         * README: Mention Interix.
1011
1012 2011-02-09  Jonathan Callen  <abcd@gentoo.org>
1013
1014         * configure.ac: Add Interix to win32/cygwin/mingw case.
1015         * configure: Ditto.
1016         * src/closures.c: Treat Interix like Cygwin, instead of as a
1017         generic win32.
1018
1019 2011-02-09  Anthony Green <green@moxielogic.com>
1020
1021         * testsuite/libffi.call/err_bad_typedef.c: Remove xfail.
1022         * testsuite/libffi.call/err_bad_abi.c: Remove xfail.
1023         * src/x86/ffi64.c (UNLIKELY, LIKELY): Define.
1024         (ffi_prep_closure_loc): Check for bad ABI.
1025         * src/prep_cif.c (UNLIKELY, LIKELY): Define.
1026         (initialize_aggregate): Check for bad types.
1027
1028 2011-02-09  Landon Fuller <landonf@plausible.coop>
1029
1030         * Makefile.am (EXTRA_DIST): Add build-ios.sh, src/arm/gentramp.sh,
1031         src/arm/trampoline.S.
1032         (nodist_libffi_la_SOURCES): Add src/arc/trampoline.S.
1033         * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Define.
1034         * src/arm/ffi.c (ffi_trampoline_table)
1035         (ffi_closure_trampoline_table_page, ffi_trampoline_table_entry)
1036         (FFI_TRAMPOLINE_CODELOC_CONFIG, FFI_TRAMPOLINE_CONFIG_PAGE_OFFSET)
1037         (FFI_TRAMPOLINE_COUNT, ffi_trampoline_lock, ffi_trampoline_tables)
1038         (ffi_trampoline_table_alloc, ffi_closure_alloc, ffi_closure_free):
1039         Define for FFI_EXEC_TRAMPOLINE_TABLE case (iOS).
1040         (ffi_prep_closure_loc): Handl FFI_EXEC_TRAMPOLINE_TABLE case
1041         separately.
1042         * src/arm/sysv.S: Handle Apple iOS host.
1043         * src/closures.c: Handle FFI_EXEC_TRAMPOLINE_TABLE case.
1044         * build-ios.sh: New file.
1045         * fficonfig.h.in, configure, Makefile.in: Rebuilt.
1046         * README: Mention ARM iOS.
1047
1048 2011-02-08  Oren Held  <orenhe@il.ibm.com>
1049
1050         * src/dlmalloc.c (_STRUCT_MALLINFO): Define in order to avoid
1051         redefinition of mallinfo on HP-UX.
1052
1053 2011-02-08  Ginn Chen  <ginn.chen@oracle.com>
1054
1055         * src/sparc/ffi.c (ffi_call): Make compatible with Solaris Studio
1056         aggregate return ABI.  Flush cache.
1057         (ffi_prep_closure_loc): Flush cache.
1058
1059 2011-02-11  Anthony Green  <green@moxielogic.com>
1060
1061         From Tom Honermann <tom.honermann@oracle.com>:
1062         * src/powerpc/aix.S (ffi_call_AIX): Support for xlc toolchain on
1063         AIX.  Declare .ffi_prep_args.  Insert nops after branch
1064         instructions so that the AIX linker can insert TOC reload
1065         instructions.
1066         * src/powerpc/aix_closure.S: Declare .ffi_closure_helper_DARWIN.
1067
1068 2011-02-08  Ed  <ed@kdtc.net>
1069
1070         * src/powerpc/asm.h: Fix grammar nit in comment.
1071
1072 2011-02-08  Uli Link  <ul.mcamafia@linkitup.de>
1073
1074         * include/ffi.h.in (FFI_64_BIT_MAX): Define and use.
1075
1076 2011-02-09  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1077
1078         PR libffi/46661
1079         * testsuite/libffi.call/cls_pointer.c (main): Cast void * to
1080         uintptr_t first.
1081         * testsuite/libffi.call/cls_pointer_stack.c (main): Likewise.
1082
1083 2011-02-08  Rafael Avila de Espindola  <respindola@mozilla.com>
1084
1085         * configure.ac: Fix x86 test for pc related relocs.
1086         * configure: Rebuilt.
1087
1088 2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>
1089
1090         * libffi/src/m68k/ffi.c: Add RTEMS support for cache flushing.
1091         Handle case when CPU variant does not have long double support.
1092         * libffi/src/m68k/sysv.S: Add support for mc68000, Coldfire,
1093         and cores with soft floating point.
1094
1095 2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>
1096
1097         * configure.ac: Add mips*-*-rtems* support.
1098         * configure: Regenerate.
1099         * src/mips/ffitarget.h: Ensure needed constants are available
1100         for targets which do not have sgidefs.h.
1101
1102 2011-01-26  Dave Korn  <dave.korn.cygwin@gmail.com>
1103
1104         PR target/40125
1105         * configure.ac (AM_LTLDFLAGS): Add -bindir option for windows DLLs.
1106         * configure: Regenerate.
1107
1108 2010-12-18  Iain Sandoe  <iains@gcc.gnu.org>
1109
1110         PR libffi/29152
1111         PR libffi/42378
1112         * src/powerpc/darwin_closure.S: Provide Darwin64 implementation,
1113         update comments.
1114         * src/powerpc/ffitarget.h (POWERPC_DARWIN64): New,
1115         (FFI_TRAMPOLINE_SIZE): Update for Darwin64.
1116         * src/powerpc/darwin.S: Provide Darwin64 implementation,
1117         update comments.
1118         * src/powerpc/ffi_darwin.c: Likewise.
1119
1120 2010-12-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1121
1122         * configure.ac (libffi_cv_as_ascii_pseudo_op): Use double
1123         backslashes.
1124         (libffi_cv_as_string_pseudo_op): Likewise.
1125         * configure: Regenerate.
1126
1127 2010-12-03  Chung-Lin Tang  <cltang@codesourcery.com>
1128
1129         * src/arm/sysv.S (ffi_closure_SYSV): Add UNWIND to .pad directive.
1130         (ffi_closure_VFP): Same.
1131         (ffi_call_VFP): Move down to before ffi_closure_VFP. Add '.fpu vfp'
1132         directive.
1133
1134 2010-12-01  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1135
1136         * testsuite/libffi.call/ffitest.h [__sgi] (PRId64, PRIu64): Define.
1137         (PRIuPTR): Define.
1138
1139 2010-11-29  Richard Henderson  <rth@redhat.com>
1140             Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1141
1142         * src/x86/sysv.S (FDE_ENCODING, FDE_ENCODE): Define.
1143         (.eh_frame): Use FDE_ENCODING.
1144         (.LASFDE1, .LASFDE2, LASFDE3): Simplify with FDE_ENCODE.
1145
1146 2010-11-22  Jacek Caban <jacek@codeweavers.com>
1147
1148         * configure.ac: Check for symbol underscores on mingw-w64.
1149         * configure: Rebuilt.
1150         * src/x86/win64.S: Correctly access extern symbols in respect to
1151         underscores.
1152
1153 2010-11-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1154
1155         * testsuite/lib/libffi-dg.exp: Rename ...
1156         * testsuite/lib/libffi.exp: ... to this.
1157         * libffi/testsuite/libffi.call/call.exp: Don't load libffi-dg.exp.
1158         * libffi/testsuite/libffi.special/special.exp: Likewise.
1159
1160 2010-10-28  Chung-Lin Tang  <cltang@codesourcery.com>
1161
1162         * src/arm/ffi.c (ffi_prep_args): Add VFP register argument handling
1163         code, new parameter, and return value. Update comments.
1164         (ffi_prep_cif_machdep): Add case for VFP struct return values. Add
1165         call to layout_vfp_args().
1166         (ffi_call_SYSV): Update declaration.
1167         (ffi_call_VFP): New declaration.
1168         (ffi_call): Add VFP struct return conditions. Call ffi_call_VFP()
1169         when ABI is FFI_VFP.
1170         (ffi_closure_VFP): New declaration.
1171         (ffi_closure_SYSV_inner): Add new vfp_args parameter, update call to
1172         ffi_prep_incoming_args_SYSV().
1173         (ffi_prep_incoming_args_SYSV): Update parameters. Add VFP argument
1174         case handling.
1175         (ffi_prep_closure_loc): Pass ffi_closure_VFP to trampoline
1176         construction under VFP hard-float.
1177         (rec_vfp_type_p): New function.
1178         (vfp_type_p): Same.
1179         (place_vfp_arg): Same.
1180         (layout_vfp_args): Same.
1181         * src/arm/ffitarget.h (ffi_abi): Add FFI_VFP. Define FFI_DEFAULT_ABI
1182         based on __ARM_PCS_VFP.
1183         (FFI_EXTRA_CIF_FIELDS): Define for adding VFP hard-float specific
1184         fields.
1185         (FFI_TYPE_STRUCT_VFP_FLOAT): Define internally used type code.
1186         (FFI_TYPE_STRUCT_VFP_DOUBLE): Same.
1187         * src/arm/sysv.S (ffi_call_SYSV): Change call of ffi_prep_args() to
1188         direct call. Move function pointer load upwards.
1189         (ffi_call_VFP): New function.
1190         (ffi_closure_VFP): Same.
1191
1192         * testsuite/lib/libffi-dg.exp (check-flags): New function.
1193         (dg-skip-if): New function.
1194         * testsuite/libffi.call/cls_double_va.c: Skip if target is arm*-*-*
1195         and compiler options include -mfloat-abi=hard.
1196         * testsuite/libffi.call/cls_longdouble_va.c: Same.
1197
1198 2010-10-01  Jakub Jelinek  <jakub@redhat.com>
1199
1200         PR libffi/45677
1201         * src/x86/ffi64.c (ffi_prep_cif_machdep): Ensure cif->bytes is
1202         a multiple of 8.
1203         * testsuite/libffi.call/many2.c: New test.
1204
1205 2010-08-20  Mark Wielaard  <mjw@redhat.com>
1206
1207         * src/closures.c (open_temp_exec_file_mnt): Check if getmntent_r
1208         returns NULL.
1209
1210 2010-08-09  Andreas Tobler  <andreast@fgznet.ch>
1211
1212         * configure.ac: Add target powerpc64-*-freebsd*.
1213         * configure: Regenerate.
1214         * testsuite/libffi.call/cls_align_longdouble_split.c: Pass
1215         -mlong-double-128 only to linux targets.
1216         * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
1217         * testsuite/libffi.call/cls_longdouble.c: Likewise.
1218         * testsuite/libffi.call/huge_struct.c: Likewise.
1219
1220 2010-08-05  Dan Witte  <dwitte@mozilla.com>
1221
1222         * Makefile.am: Pass FFI_DEBUG define to msvcc.sh for linking to the
1223         debug CRT when --enable-debug is given.
1224         * configure.ac: Define it.
1225         * msvcc.sh: Translate -g and -DFFI_DEBUG appropriately.
1226
1227 2010-08-04  Dan Witte  <dwitte@mozilla.com>
1228
1229         * src/x86/ffitarget.h: Add X86_ANY define for all x86/x86_64
1230         platforms.
1231         * src/x86/ffi.c: Remove redundant ifdef checks.
1232         * src/prep_cif.c: Push stack space computation into src/x86/ffi.c
1233         for X86_ANY so return value space doesn't get added twice.
1234
1235 2010-08-03  Neil Rashbrooke <neil@parkwaycc.co.uk>
1236
1237         * msvcc.sh: Don't pass -safeseh to ml64 because behavior is buggy.
1238
1239 2010-07-22  Dan Witte  <dwitte@mozilla.com>
1240
1241         * src/*/ffitarget.h: Make FFI_LAST_ABI one past the last valid ABI.
1242         * src/prep_cif.c: Fix ABI assertion.
1243         * src/cris/ffi.c: Ditto.
1244
1245 2010-07-10  Evan Phoenix  <evan@fallingsnow.net>
1246
1247         * src/closures.c (selinux_enabled_check): Fix strncmp usage bug.
1248
1249 2010-07-07  Dan Horák <dan@danny.cz>
1250
1251         * include/ffi.h.in: Protect #define with #ifndef.
1252         * src/powerpc/ffitarget.h: Ditto.
1253         * src/s390/ffitarget.h: Ditto.
1254         * src/sparc/ffitarget.h: Ditto.
1255
1256 2010-07-07   Neil Roberts <neil@linux.intel.com>
1257
1258         * src/x86/sysv.S (ffi_call_SYSV): Align the stack pointer to
1259         16-bytes.
1260
1261 2010-07-02  Jakub Jelinek  <jakub@redhat.com>
1262
1263         * Makefile.am (AM_MAKEFLAGS): Pass also mandir to submakes.
1264         * Makefile.in: Regenerated.
1265
1266 2010-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1267
1268         * configure.ac (libffi_cv_as_x86_pcrel): Check for illegal in as
1269         output, too.
1270         (libffi_cv_as_ascii_pseudo_op): Check for .ascii.
1271         (libffi_cv_as_string_pseudo_op): Check for .string.
1272         * configure: Regenerate.
1273         * fficonfig.h.in: Regenerate.
1274         * src/x86/sysv.S (.eh_frame): Use .ascii, .string or error.
1275
1276 2010-05-11  Dan Witte  <dwitte@mozilla.com>
1277
1278         * doc/libffi.tex: Document previous change.
1279
1280 2010-05-11  Makoto Kato <m_kato@ga2.so-net.ne.jp>
1281
1282         * src/x86/ffi.c (ffi_call): Don't copy structs passed by value.
1283
1284 2010-05-05  Michael Kohler <michaelkohler@live.com>
1285
1286         * src/dlmalloc.c (dlfree): Fix spelling.
1287         * src/ia64/ffi.c (ffi_prep_cif_machdep): Ditto.
1288         * configure.ac: Ditto.
1289         * configure: Rebuilt.
1290
1291 2010-04-13  Dan Witte  <dwitte@mozilla.com>
1292
1293         * msvcc.sh: Build with -W3 instead of -Wall.
1294         * src/powerpc/ffi_darwin.c: Remove build warnings.
1295         * src/x86/ffi.c: Ditto.
1296         * src/x86/ffitarget.h: Ditto.
1297
1298 2010-04-12  Dan Witte  <dwitte@mozilla.com>
1299             Walter Meinl <wuno@lsvw.de>
1300
1301         * configure.ac: Add OS/2 support.
1302         * configure: Rebuilt.
1303         * src/closures.c: Ditto.
1304         * src/dlmalloc.c: Ditto.
1305         * src/x86/win32.S: Ditto.
1306
1307 2010-04-07  Jakub Jelinek  <jakub@redhat.com>
1308
1309         * testsuite/libffi.call/err_bad_abi.c: Remove unused args variable.
1310
1311 2010-04-02  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1312
1313         * Makefile.in: Regenerate.
1314         * aclocal.m4: Regenerate.
1315         * include/Makefile.in: Regenerate.
1316         * man/Makefile.in: Regenerate.
1317         * testsuite/Makefile.in: Regenerate.
1318
1319 2010-03-30  Dan Witte  <dwitte@mozilla.com>
1320
1321         * msvcc.sh: Disable build warnings.
1322         * README (tested): Clarify windows build procedure.
1323
1324 2010-03-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1325
1326         * configure.ac (libffi_cv_as_x86_64_unwind_section_type): New test.
1327         * configure: Regenerate.
1328         * fficonfig.h.in: Regenerate.
1329         * libffi/src/x86/unix64.S (.eh_frame)
1330         [HAVE_AS_X86_64_UNWIND_SECTION_TYPE]: Use @unwind section type.
1331
1332 2010-03-14  Matthias Klose  <doko@ubuntu.com>
1333
1334         * src/x86/ffi64.c: Fix typo in comment.
1335         * src/x86/ffi.c: Use /* ... */ comment style.
1336
1337 2010-02-24  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1338
1339         * doc/libffi.texi (The Closure API): Fix typo.
1340         * doc/libffi.info: Remove.
1341
1342 2010-02-15  Matthias Klose  <doko@ubuntu.com>
1343
1344         * src/arm/sysv.S (__ARM_ARCH__): Define for processor
1345         __ARM_ARCH_7EM__.
1346
1347 2010-01-15  Anthony Green  <green@redhat.com>
1348
1349         * README: Add notes on building with Microsoft Visual C++.
1350
1351 2010-01-15  Daniel Witte  <dwitte@mozilla.com>
1352
1353         * msvcc.sh: New file.
1354
1355         * src/x86/win32.S: Port assembly routines to MSVC and #ifdef.
1356         * src/x86/ffi.c: Tweak function declaration and remove excess
1357         parens.
1358         * include/ffi.h.in: Add __declspec(align(8)) to typedef struct
1359         ffi_closure.
1360
1361         * src/x86/ffi.c: Merge ffi_call_SYSV and ffi_call_STDCALL into new
1362         function ffi_call_win32 on X86_WIN32.
1363         * src/x86/win32.S (ffi_call_SYSV): Rename to ffi_call_win32.
1364         (ffi_call_STDCALL): Remove.
1365
1366         * src/prep_cif.c (ffi_prep_cif): Move stack space allocation code
1367         to ffi_prep_cif_machdep for x86.
1368         * src/x86/ffi.c (ffi_prep_cif_machdep): To here.
1369
1370 2010-01-15  Oliver Kiddle  <okiddle@yahoo.co.uk>
1371
1372         * src/x86/ffitarget.h (ffi_abi): Check for __i386 and __amd64 for
1373         Sun Studio compiler compatibility.
1374
1375 2010-01-12  Conrad Irwin <conrad.irwin@gmail.com>
1376
1377         * doc/libffi.texi: Add closure example.
1378
1379 2010-01-07  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1380
1381         PR libffi/40701
1382         * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRIdLL,
1383         PRIuLL, PRId64, PRIu64, PRIuPTR): Define.
1384         * testsuite/libffi.call/cls_align_sint64.c: Add -Wno-format on
1385         alpha*-dec-osf*.
1386         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
1387         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1388         * testsuite/libffi.call/return_ll1.c: Likewise.
1389         * testsuite/libffi.call/stret_medium2.c: Likewise.
1390         * testsuite/libffi.special/ffitestcxx.h (allocate_mmap): Cast
1391         MAP_FAILED to char *.
1392
1393 2010-01-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1394
1395         * src/mips/n32.S: Use .abicalls and .eh_frame with __GNUC__.
1396
1397 2009-12-31  Anthony Green  <green@redhat.com>
1398
1399         * README: Update for libffi 3.0.9.
1400
1401 2009-12-27  Matthias Klose  <doko@ubuntu.com>
1402
1403         * configure.ac (HAVE_LONG_DOUBLE): Define for mips when
1404         appropriate.
1405         * configure: Rebuilt.
1406
1407 2009-12-26  Anthony Green  <green@redhat.com>
1408
1409         * testsuite/libffi.call/cls_longdouble_va.c: Mark as xfail for
1410         avr32*-*-*.
1411         * testsuite/libffi.call/cls_double_va.c: Ditto.
1412
1413 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
1414
1415         * testsuite/libffi.call/ffitest.h: Conditionally include stdint.h
1416         and inttypes.h.
1417         * testsuite/libffi.special/unwindtest.cc: Ditto.
1418
1419 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
1420
1421         * configure.ac: Add amd64-*-openbsd*.
1422         * configure: Rebuilt.
1423         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Link
1424         openbsd programs with -lpthread.
1425
1426 2009-12-26  Anthony Green  <green@redhat.com>
1427
1428         * testsuite/libffi.call/cls_double_va.c,
1429         testsuite/libffi.call/cls_longdouble.c,
1430         testsuite/libffi.call/cls_longdouble_va.c,
1431         testsuite/libffi.call/cls_pointer.c,
1432         testsuite/libffi.call/cls_pointer_stack.c: Remove xfail for
1433         mips*-*-* and arm*-*-*.
1434         * testsuite/libffi.call/cls_align_longdouble_split.c,
1435         testsuite/libffi.call/cls_align_longdouble_split2.c,
1436         testsuite/libffi.call/stret_medium2.c,
1437         testsuite/libffi.call/stret_medium.c,
1438         testsuite/libffi.call/stret_large.c,
1439         testsuite/libffi.call/stret_large2.c: Remove xfail for arm*-*-*.
1440
1441 2009-12-31  Kay Tietz  <ktietz70@googlemail.com>
1442
1443         * testsuite/libffi.call/ffitest.h,
1444         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRuLL): Fix
1445         definitions.
1446
1447 2009-12-31  Carlo Bramini  <carlo.bramix@libero.it>
1448
1449         * configure.ac (AM_LTLDFLAGS): Define for windows hosts.
1450         * Makefile.am (libffi_la_LDFLAGS): Add AM_LTLDFLAGS.
1451         * configure: Rebuilt.
1452         * Makefile.in: Rebuilt.
1453
1454 2009-12-31  Anthony Green  <green@redhat.com>
1455             Blake Chaffin.
1456
1457         * testsuite/libffi.call/huge_struct.c: New test case from Blake
1458         Chaffin @ Apple.
1459
1460 2009-12-28  David Edelsohn  <edelsohn@gnu.org>
1461
1462         * src/powerpc/ffi_darwin.c (ffi_prep_args): Copy abi and nargs to
1463         local variables.
1464         (aix_adjust_aggregate_sizes): New function.
1465         (ffi_prep_cif_machdep): Call it.
1466
1467 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
1468
1469         * configure.ac: Define FFI_MMAP_EXEC_WRIT for the given targets.
1470         * configure: Regenerate.
1471         * fficonfig.h.in: Likewise.
1472         * src/closures.c: Remove the FFI_MMAP_EXEC_WRIT definition for
1473         Solaris/x86.
1474
1475 2009-12-26  Andreas Schwab  <schwab@linux-m68k.org>
1476
1477         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Advance intarg_count
1478         when a float arguments is passed in memory.
1479         (ffi_closure_helper_SYSV): Mark general registers as used up when
1480         a 64bit or soft-float long double argument is passed in memory.
1481
1482 2009-12-25  Matthias Klose  <doko@ubuntu.com>
1483
1484         * man/ffi_call.3: Fix #include in examples.
1485         * doc/libffi.texi: Add dircategory.
1486
1487 2009-12-25  Frank Everdij <f.p.x.everdij@tudelft.nl>
1488
1489         * include/ffi.h.in: Placed '__GNUC__' ifdef around
1490         '__attribute__((aligned(8)))' in ffi_closure, fixes compile for
1491         IRIX MIPSPro c99.
1492         * include/ffi_common.h: Added '__sgi' define to non
1493         '__attribute__((__mode__()))' integer typedefs.
1494         * src/mips/ffi.c (ffi_call, ffi_closure_mips_inner_O32,
1495         ffi_closure_mips_inner_N32): Added 'defined(_MIPSEB)' to BE check.
1496         (ffi_closure_mips_inner_O32, ffi_closure_mips_inner_N32): Added
1497         FFI_LONGDOUBLE support and alignment(N32 only).
1498         * src/mips/ffitarget.h: Corrected '#include <sgidefs.h>' for IRIX and
1499         fixed non '__attribute__((__mode__()))' integer typedefs.
1500         * src/mips/n32.S: Put '#ifdef linux' around '.abicalls' and '.eh_frame'
1501         since they are Linux/GNU Assembler specific.
1502
1503 2009-12-25  Bradley Smith  <brad@brad-smith.co.uk>
1504
1505         * configure.ac, Makefile.am, src/avr32/ffi.c,
1506         src/avr32/ffitarget.h,
1507         src/avr32/sysv.S: Add AVR32 port.
1508         * configure, Makefile.in: Rebuilt.
1509
1510 2009-12-21  Andreas Tobler  <a.tobler@schweiz.org>
1511
1512         * configure.ac: Make i?86 build on FreeBSD and OpenBSD.
1513         * configure: Regenerate.
1514
1515 2009-12-15  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1516
1517         * testsuite/libffi.call/ffitest.h: Define PRIuPTR on PA HP-UX.
1518
1519 2009-12-13  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1520
1521         * src/pa/ffi.c (ffi_closure_inner_pa32): Handle FFI_TYPE_LONGDOUBLE
1522         type on HP-UX.
1523
1524 2012-02-13  Kai Tietz  <ktietz@redhat.com>
1525
1526         PR libffi/52221
1527         * src/x86/ffi.c (ffi_prep_raw_closure_loc): Add thiscall
1528         support for X86_WIN32.
1529         (FFI_INIT_TRAMPOLINE_THISCALL): Fix displacement.
1530
1531 2009-12-11  Eric Botcazou  <ebotcazou@adacore.com>
1532
1533         * src/sparc/ffi.c (ffi_closure_sparc_inner_v9): Properly align 'long
1534         double' arguments.
1535
1536 2009-12-11  Eric Botcazou  <ebotcazou@adacore.com>
1537
1538         * testsuite/libffi.call/ffitest.h: Define PRIuPTR on Solaris < 10.
1539
1540 2009-12-10  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1541
1542         PR libffi/40700
1543         * src/closures.c [X86_64 && __sun__ && __svr4__]
1544         (FFI_MMAP_EXEC_WRIT): Define.
1545
1546 2009-12-08  David Daney  <ddaney@caviumnetworks.com>
1547
1548         * testsuite/libffi.call/stret_medium.c: Remove xfail for mips*-*-*
1549         * testsuite/libffi.call/cls_align_longdouble_split2.c: Same.
1550         * testsuite/libffi.call/stret_large.c: Same.
1551         * testsuite/libffi.call/cls_align_longdouble_split.c: Same.
1552         * testsuite/libffi.call/stret_large2.c: Same.
1553         * testsuite/libffi.call/stret_medium2.c: Same.
1554
1555 2009-12-07  David Edelsohn  <edelsohn@gnu.org>
1556
1557         * src/powerpc/aix_closure.S (libffi_closure_ASM): Fix tablejump
1558         typo.
1559
1560 2009-12-05  David Edelsohn  <edelsohn@gnu.org>
1561
1562         * src/powerpc/aix.S: Update AIX32 code to be consistent with AIX64
1563         code.
1564         * src/powerpc/aix_closure.S: Same.
1565
1566 2009-12-05  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1567
1568         * Makefile.in: Regenerate.
1569         * configure: Regenerate.
1570         * include/Makefile.in: Regenerate.
1571         * man/Makefile.in: Regenerate.
1572         * testsuite/Makefile.in: Regenerate.
1573
1574 2009-12-04  David Edelsohn  <edelsohn@gnu.org>
1575
1576         * src/powerpc/aix_closure.S: Reorganize 64-bit code to match
1577         linux64_closure.S.
1578
1579 2009-12-04  Uros Bizjak  <ubizjak@gmail.com>
1580
1581         PR libffi/41908
1582         * src/x86/ffi64.c (classify_argument): Update from
1583         gcc/config/i386/i386.c.
1584         (ffi_closure_unix64_inner): Do not use the address of two consecutive
1585         SSE registers directly.
1586         * testsuite/libffi.call/cls_dbls_struct.c (main): Remove xfail
1587         for x86_64 linux targets.
1588
1589 2009-12-04  David Edelsohn  <edelsohn@gnu.org>
1590
1591         * src/powerpc/ffi_darwin.c (ffi_closure_helper_DARWIN): Increment
1592         pfr for long double split between fpr13 and stack.
1593
1594 2009-12-03  David Edelsohn  <edelsohn@gnu.org>
1595
1596         * src/powerpc/ffi_darwin.c (ffi_prep_args): Increment next_arg and
1597         fparg_count twice for long double.
1598
1599 2009-12-03  David Edelsohn  <edelsohn@gnu.org>
1600
1601         PR libffi/42243
1602         * src/powerpc/ffi_darwin.c (ffi_prep_args): Remove extra parentheses.
1603
1604 2009-12-03  Uros Bizjak  <ubizjak@gmail.com>
1605
1606         * testsuite/libffi.call/cls_longdouble_va.c (main): Fix format string.
1607         Remove xfails for x86 linux targets.
1608
1609 2009-12-02  David Edelsohn  <edelsohn@gnu.org>
1610
1611         * src/powerpc/ffi_darwin.c (ffi_prep_args): Fix typo in INT64
1612         case.
1613
1614 2009-12-01  David Edelsohn  <edelsohn@gnu.org>
1615
1616         * src/powerpc/aix.S (ffi_call_AIX): Convert to more standard
1617         register usage.  Call ffi_prep_args directly.  Add long double
1618         return value support.
1619         * src/powerpc/ffi_darwin.c (ffi_prep_args): Double arg increment
1620         applies to FFI_TYPE_DOUBLE.  Correct fpr_base increment typo.
1621         Separate FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases.
1622         (ffi_prep_cif_machdep): Only 16 byte stack alignment in 64 bit
1623         mode.
1624         (ffi_closure_helper_DARWIN): Remove nf and ng counters.  Move temp
1625         into case.
1626         * src/powerpc/aix_closure.S: Maintain 16 byte stack alignment.
1627         Allocate result area between params and FPRs.
1628
1629 2009-11-30  David Edelsohn  <edelsohn@gnu.org>
1630
1631         PR target/35484
1632         * src/powerpc/ffitarget.h (POWERPC64): Define for PPC64 Linux and
1633         AIX64.
1634         * src/powerpc/aix.S: Implement AIX64 version.
1635         * src/powerpc/aix_closure.S: Implement AIX64 version.
1636         (ffi_closure_ASM): Use extsb, lha and displament addresses.
1637         * src/powerpc/ffi_darwin.c (ffi_prep_args): Implement AIX64
1638         support.
1639         (ffi_prep_cif_machdep): Same.
1640         (ffi_call): Same.
1641         (ffi_closure_helper_DARWIN): Same.
1642
1643 2009-11-02  Andreas Tobler  <a.tobler@schweiz.org>
1644
1645         PR libffi/41908
1646         * testsuite/libffi.call/testclosure.c: New test.
1647
1648 2009-09-28  Kai Tietz  <kai.tietz@onevision.com>
1649
1650         * src/x86/win64.S (_ffi_call_win64 stack): Remove for gnu
1651         assembly version use of ___chkstk.
1652
1653 2009-09-23  Matthias Klose  <doko@ubuntu.com>
1654
1655         PR libffi/40242, PR libffi/41443
1656         * src/arm/sysv.S (__ARM_ARCH__): Define for processors
1657         __ARM_ARCH_6T2__, __ARM_ARCH_6M__, __ARM_ARCH_7__,
1658         __ARM_ARCH_7A__, __ARM_ARCH_7R__, __ARM_ARCH_7M__.
1659         Change the conditionals to __SOFTFP__ || __ARM_EABI__
1660         for -mfloat-abi=softfp to work.
1661
1662 2009-09-17  Loren J. Rittle  <ljrittle@acm.org>
1663
1664         PR testsuite/32843 (strikes again)
1665         * src/x86/ffi.c (ffi_prep_cif_machdep): Add X86_FREEBSD to
1666         enable proper extension on char and short.
1667
1668 2009-09-15  David Daney  <ddaney@caviumnetworks.com>
1669
1670         * src/java_raw_api.c (ffi_java_raw_to_rvalue): Remove special
1671         handling for FFI_TYPE_POINTER.
1672         * src/mips/ffitarget.h (FFI_TYPE_STRUCT_D_SOFT,
1673         FFI_TYPE_STRUCT_F_SOFT, FFI_TYPE_STRUCT_DD_SOFT,
1674         FFI_TYPE_STRUCT_FF_SOFT, FFI_TYPE_STRUCT_FD_SOFT,
1675         FFI_TYPE_STRUCT_DF_SOFT, FFI_TYPE_STRUCT_SOFT): New defines.
1676         (FFI_N32_SOFT_FLOAT, FFI_N64_SOFT_FLOAT): New ffi_abi enumerations.
1677         (enum ffi_abi): Set FFI_DEFAULT_ABI for soft-float.
1678         * src/mips/n32.S (ffi_call_N32): Add handling for soft-float
1679         structure and pointer returns.
1680         (ffi_closure_N32): Add handling for pointer returns.
1681         * src/mips/ffi.c (ffi_prep_args, calc_n32_struct_flags,
1682         calc_n32_return_struct_flags): Handle soft-float.
1683         (ffi_prep_cif_machdep):  Handle soft-float, fix pointer handling.
1684         (ffi_call_N32): Declare proper argument types.
1685         (ffi_call, copy_struct_N32, ffi_closure_mips_inner_N32): Handle
1686         soft-float.
1687
1688 2009-08-24  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1689
1690         * configure.ac (AC_PREREQ): Bump to 2.64.
1691
1692 2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1693
1694         * Makefile.am (install-html, install-pdf): Remove.
1695         * Makefile.in: Regenerate.
1696
1697         * Makefile.in: Regenerate.
1698         * aclocal.m4: Regenerate.
1699         * configure: Regenerate.
1700         * fficonfig.h.in: Regenerate.
1701         * include/Makefile.in: Regenerate.
1702         * man/Makefile.in: Regenerate.
1703         * testsuite/Makefile.in: Regenerate.
1704
1705 2011-08-22  Jasper Lievisse Adriaanse <jasper@openbsd.org>
1706
1707         * configure.ac: Add OpenBSD/hppa and OpenBSD/powerpc support.
1708         * configure: Rebuilt.
1709
1710 2009-07-30  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1711
1712         * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
1713
1714 2009-07-24  Dave Korn  <dave.korn.cygwin@gmail.com>
1715
1716         PR libffi/40807
1717         * src/x86/ffi.c (ffi_prep_cif_machdep): Also use sign/zero-extending
1718         return types for X86_WIN32.
1719         * src/x86/win32.S (_ffi_call_SYSV): Handle omitted return types.
1720         (_ffi_call_STDCALL, _ffi_closure_SYSV, _ffi_closure_raw_SYSV,
1721         _ffi_closure_STDCALL): Likewise.
1722
1723         * src/closures.c (is_selinux_enabled): Define to const 0 for Cygwin.
1724         (dlmmap, dlmunmap): Also use these functions on Cygwin.
1725
1726 2009-07-11  Richard Sandiford  <rdsandiford@googlemail.com>
1727
1728         PR testsuite/40699
1729         PR testsuite/40707
1730         PR testsuite/40709
1731         * testsuite/lib/libffi-dg.exp: Revert 2009-07-02, 2009-07-01 and
1732         2009-06-30 commits.
1733
1734 2009-07-01  Richard Sandiford  <r.sandiford@uk.ibm.com>
1735
1736         * testsuite/lib/libffi-dg.exp (libffi-init): Set ld_library_path
1737         to "" before adding paths.  (This reinstates an assignment that
1738         was removed by my 2009-06-30 commit, but changes the initial
1739         value from "." to "".)
1740
1741 2009-07-01  H.J. Lu  <hongjiu.lu@intel.com>
1742
1743         PR testsuite/40601
1744         * testsuite/lib/libffi-dg.exp (libffi-init): Properly set
1745         gccdir.  Adjust ld_library_path for gcc only if gccdir isn't
1746         empty.
1747
1748 2009-06-30  Richard Sandiford  <r.sandiford@uk.ibm.com>
1749
1750         * testsuite/lib/libffi-dg.exp (libffi-init): Don't add "."
1751         to ld_library_path.  Use add_path.  Add just find_libgcc_s
1752         to ld_library_path, not every libgcc multilib directory.
1753
1754 2009-06-16  Wim Lewis  <wiml@hhhh.org>
1755
1756         * src/powerpc/ffi.c: Avoid clobbering cr3 and cr4, which are
1757         supposed to be callee-saved.
1758         * src/powerpc/sysv.S (small_struct_return_value): Fix overrun of
1759         return buffer for odd-size structs.
1760
1761 2009-06-16  Andreas Tobler  <a.tobler@schweiz.org>
1762
1763         PR libffi/40444
1764         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Add
1765         allow_stack_execute for Darwin.
1766
1767 2009-06-16  Andrew Haley  <aph@redhat.com>
1768
1769         * configure.ac (TARGETDIR): Add missing blank lines.
1770         * configure: Regenerate.
1771
1772 2009-06-16  Andrew Haley  <aph@redhat.com>
1773
1774         * testsuite/libffi.call/cls_align_sint64.c,
1775         testsuite/libffi.call/cls_align_uint64.c,
1776         testsuite/libffi.call/cls_longdouble_va.c,
1777         testsuite/libffi.call/cls_ulonglong.c,
1778         testsuite/libffi.call/return_ll1.c,
1779         testsuite/libffi.call/stret_medium2.c: Fix printf format
1780         specifiers.
1781         * testsuite/libffi.call/ffitest.h,
1782         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRIuLL): Define.
1783
1784 2009-06-15  Andrew Haley  <aph@redhat.com>
1785
1786         * testsuite/libffi.call/err_bad_typedef.c: xfail everywhere.
1787         * testsuite/libffi.call/err_bad_abi.c: Likewise.
1788
1789 2009-06-12  Andrew Haley  <aph@redhat.com>
1790
1791         * Makefile.am: Remove info_TEXINFOS.
1792
1793 2009-06-12  Andrew Haley  <aph@redhat.com>
1794
1795         * ChangeLog.libffi: testsuite/libffi.call/cls_align_sint64.c,
1796         testsuite/libffi.call/cls_align_uint64.c,
1797         testsuite/libffi.call/cls_ulonglong.c,
1798         testsuite/libffi.call/return_ll1.c,
1799         testsuite/libffi.call/stret_medium2.c: Fix printf format
1800         specifiers.
1801         testsuite/libffi.special/unwindtest.cc: include stdint.h.
1802
1803 2009-06-11  Timothy Wall  <twall@users.sf.net>
1804
1805         * Makefile.am,
1806         configure.ac,
1807         include/ffi.h.in,
1808         include/ffi_common.h,
1809         src/closures.c,
1810         src/dlmalloc.c,
1811         src/x86/ffi.c,
1812         src/x86/ffitarget.h,
1813         src/x86/win64.S (new),
1814         README: Added win64 support (mingw or MSVC)
1815         * Makefile.in,
1816         include/Makefile.in,
1817         man/Makefile.in,
1818         testsuite/Makefile.in,
1819         configure,
1820         aclocal.m4: Regenerated
1821         * ltcf-c.sh: properly escape cygwin/w32 path
1822         * man/ffi_call.3: Clarify size requirements for return value.
1823         * src/x86/ffi64.c: Fix filename in comment.
1824         * src/x86/win32.S: Remove unused extern.
1825
1826         * testsuite/libffi.call/closure_fn0.c,
1827         testsuite/libffi.call/closure_fn1.c,
1828         testsuite/libffi.call/closure_fn2.c,
1829         testsuite/libffi.call/closure_fn3.c,
1830         testsuite/libffi.call/closure_fn4.c,
1831         testsuite/libffi.call/closure_fn5.c,
1832         testsuite/libffi.call/closure_fn6.c,
1833         testsuite/libffi.call/closure_stdcall.c,
1834         testsuite/libffi.call/cls_12byte.c,
1835         testsuite/libffi.call/cls_16byte.c,
1836         testsuite/libffi.call/cls_18byte.c,
1837         testsuite/libffi.call/cls_19byte.c,
1838         testsuite/libffi.call/cls_1_1byte.c,
1839         testsuite/libffi.call/cls_20byte.c,
1840         testsuite/libffi.call/cls_20byte1.c,
1841         testsuite/libffi.call/cls_24byte.c,
1842         testsuite/libffi.call/cls_2byte.c,
1843         testsuite/libffi.call/cls_3_1byte.c,
1844         testsuite/libffi.call/cls_3byte1.c,
1845         testsuite/libffi.call/cls_3byte2.c,
1846         testsuite/libffi.call/cls_4_1byte.c,
1847         testsuite/libffi.call/cls_4byte.c,
1848         testsuite/libffi.call/cls_5_1_byte.c,
1849         testsuite/libffi.call/cls_5byte.c,
1850         testsuite/libffi.call/cls_64byte.c,
1851         testsuite/libffi.call/cls_6_1_byte.c,
1852         testsuite/libffi.call/cls_6byte.c,
1853         testsuite/libffi.call/cls_7_1_byte.c,
1854         testsuite/libffi.call/cls_7byte.c,
1855         testsuite/libffi.call/cls_8byte.c,
1856         testsuite/libffi.call/cls_9byte1.c,
1857         testsuite/libffi.call/cls_9byte2.c,
1858         testsuite/libffi.call/cls_align_double.c,
1859         testsuite/libffi.call/cls_align_float.c,
1860         testsuite/libffi.call/cls_align_longdouble.c,
1861         testsuite/libffi.call/cls_align_longdouble_split.c,
1862         testsuite/libffi.call/cls_align_longdouble_split2.c,
1863         testsuite/libffi.call/cls_align_pointer.c,
1864         testsuite/libffi.call/cls_align_sint16.c,
1865         testsuite/libffi.call/cls_align_sint32.c,
1866         testsuite/libffi.call/cls_align_sint64.c,
1867         testsuite/libffi.call/cls_align_uint16.c,
1868         testsuite/libffi.call/cls_align_uint32.c,
1869         testsuite/libffi.call/cls_align_uint64.c,
1870         testsuite/libffi.call/cls_dbls_struct.c,
1871         testsuite/libffi.call/cls_double.c,
1872         testsuite/libffi.call/cls_double_va.c,
1873         testsuite/libffi.call/cls_float.c,
1874         testsuite/libffi.call/cls_longdouble.c,
1875         testsuite/libffi.call/cls_longdouble_va.c,
1876         testsuite/libffi.call/cls_multi_schar.c,
1877         testsuite/libffi.call/cls_multi_sshort.c,
1878         testsuite/libffi.call/cls_multi_sshortchar.c,
1879         testsuite/libffi.call/cls_multi_uchar.c,
1880         testsuite/libffi.call/cls_multi_ushort.c,
1881         testsuite/libffi.call/cls_multi_ushortchar.c,
1882         testsuite/libffi.call/cls_pointer.c,
1883         testsuite/libffi.call/cls_pointer_stack.c,
1884         testsuite/libffi.call/cls_schar.c,
1885         testsuite/libffi.call/cls_sint.c,
1886         testsuite/libffi.call/cls_sshort.c,
1887         testsuite/libffi.call/cls_uchar.c,
1888         testsuite/libffi.call/cls_uint.c,
1889         testsuite/libffi.call/cls_ulonglong.c,
1890         testsuite/libffi.call/cls_ushort.c,
1891         testsuite/libffi.call/err_bad_abi.c,
1892         testsuite/libffi.call/err_bad_typedef.c,
1893         testsuite/libffi.call/float2.c,
1894         testsuite/libffi.call/huge_struct.c,
1895         testsuite/libffi.call/nested_struct.c,
1896         testsuite/libffi.call/nested_struct1.c,
1897         testsuite/libffi.call/nested_struct10.c,
1898         testsuite/libffi.call/nested_struct2.c,
1899         testsuite/libffi.call/nested_struct3.c,
1900         testsuite/libffi.call/nested_struct4.c,
1901         testsuite/libffi.call/nested_struct5.c,
1902         testsuite/libffi.call/nested_struct6.c,
1903         testsuite/libffi.call/nested_struct7.c,
1904         testsuite/libffi.call/nested_struct8.c,
1905         testsuite/libffi.call/nested_struct9.c,
1906         testsuite/libffi.call/problem1.c,
1907         testsuite/libffi.call/return_ldl.c,
1908         testsuite/libffi.call/return_ll1.c,
1909         testsuite/libffi.call/stret_large.c,
1910         testsuite/libffi.call/stret_large2.c,
1911         testsuite/libffi.call/stret_medium.c,
1912         testsuite/libffi.call/stret_medium2.c,
1913         testsuite/libffi.special/unwindtest.cc: use ffi_closure_alloc instead
1914         of checking for MMAP.  Use intptr_t instead of long casts.
1915
1916 2009-06-11  Kaz Kojima  <kkojima@gcc.gnu.org>
1917
1918         * testsuite/libffi.call/cls_longdouble_va.c: Add xfail sh*-*-linux-*.
1919         * testsuite/libffi.call/err_bad_abi.c: Add xfail sh*-*-*.
1920         * testsuite/libffi.call/err_bad_typedef.c: Likewise.
1921
1922 2009-06-09  Andrew Haley  <aph@redhat.com>
1923
1924         * src/x86/freebsd.S: Add missing file.
1925
1926 2009-06-08  Andrew Haley  <aph@redhat.com>
1927
1928         Import from libffi 3.0.8:
1929
1930         * doc/libffi.texi: New file.
1931         * doc/libffi.info: Likewise.
1932         * doc/stamp-vti: Likewise.
1933         * man/Makefile.am: New file.
1934         * man/ffi_call.3: New file.
1935
1936         * Makefile.am (EXTRA_DIST): Add src/x86/darwin64.S,
1937         src/dlmalloc.c.
1938         (nodist_libffi_la_SOURCES): Add X86_FREEBSD.
1939
1940         * configure.ac: Bump version to 3.0.8.
1941         parisc*-*-linux*: Add.
1942         i386-*-freebsd* | i386-*-openbsd*: Add.
1943         powerpc-*-beos*: Add.
1944         AM_CONDITIONAL X86_FREEBSD: Add.
1945         AC_CONFIG_FILES: Add man/Makefile.
1946
1947         * include/ffi.h.in (FFI_FN): Change void (*)() to void (*)(void).
1948
1949 2009-06-08  Andrew Haley  <aph@redhat.com>
1950
1951         * README: Import from libffi 3.0.8.
1952
1953 2009-06-08  Andrew Haley  <aph@redhat.com>
1954
1955         * testsuite/libffi.call/err_bad_abi.c: Add xfails.
1956         * testsuite/libffi.call/cls_longdouble_va.c: Add xfails.
1957         * testsuite/libffi.call/cls_dbls_struct.c: Add xfail x86_64-*-linux-*.
1958         * testsuite/libffi.call/err_bad_typedef.c: Add xfails.
1959
1960         * testsuite/libffi.call/stret_medium2.c: Add __UNUSED__ to args.
1961         * testsuite/libffi.call/stret_medium.c: Likewise.
1962         * testsuite/libffi.call/stret_large2.c: Likewise.
1963         * testsuite/libffi.call/stret_large.c:  Likewise.
1964
1965 2008-12-26  Timothy Wall  <twall@users.sf.net>
1966
1967         * testsuite/libffi.call/cls_longdouble.c,
1968         testsuite/libffi.call/cls_longdouble_va.c,
1969         testsuite/libffi.call/cls_align_longdouble.c,
1970         testsuite/libffi.call/cls_align_longdouble_split.c,
1971         testsuite/libffi.call/cls_align_longdouble_split2.c: mark expected
1972         failures on x86_64 cygwin/mingw.
1973
1974 2008-12-22  Timothy Wall  <twall@users.sf.net>
1975
1976         * testsuite/libffi.call/closure_fn0.c,
1977         testsuite/libffi.call/closure_fn1.c,
1978         testsuite/libffi.call/closure_fn2.c,
1979         testsuite/libffi.call/closure_fn3.c,
1980         testsuite/libffi.call/closure_fn4.c,
1981         testsuite/libffi.call/closure_fn5.c,
1982         testsuite/libffi.call/closure_fn6.c,
1983         testsuite/libffi.call/closure_loc_fn0.c,
1984         testsuite/libffi.call/closure_stdcall.c,
1985         testsuite/libffi.call/cls_align_pointer.c,
1986         testsuite/libffi.call/cls_pointer.c,
1987         testsuite/libffi.call/cls_pointer_stack.c: use portable cast from
1988         pointer to integer (intptr_t).
1989         * testsuite/libffi.call/cls_longdouble.c: disable for win64.
1990
1991 2008-07-24  Anthony Green  <green@redhat.com>
1992
1993         * testsuite/libffi.call/cls_dbls_struct.c,
1994         testsuite/libffi.call/cls_double_va.c,
1995         testsuite/libffi.call/cls_longdouble.c,
1996         testsuite/libffi.call/cls_longdouble_va.c,
1997         testsuite/libffi.call/cls_pointer.c,
1998         testsuite/libffi.call/cls_pointer_stack.c,
1999         testsuite/libffi.call/err_bad_abi.c: Clean up failures from
2000         compiler warnings.
2001
2002 2008-03-04  Anthony Green  <green@redhat.com>
2003             Blake Chaffin
2004             hos@tamanegi.org
2005
2006         * testsuite/libffi.call/cls_align_longdouble_split2.c
2007           testsuite/libffi.call/cls_align_longdouble_split.c
2008           testsuite/libffi.call/cls_dbls_struct.c
2009           testsuite/libffi.call/cls_double_va.c
2010           testsuite/libffi.call/cls_longdouble.c
2011           testsuite/libffi.call/cls_longdouble_va.c
2012           testsuite/libffi.call/cls_pointer.c
2013           testsuite/libffi.call/cls_pointer_stack.c
2014           testsuite/libffi.call/err_bad_abi.c
2015           testsuite/libffi.call/err_bad_typedef.c
2016           testsuite/libffi.call/stret_large2.c
2017           testsuite/libffi.call/stret_large.c
2018           testsuite/libffi.call/stret_medium2.c
2019           testsuite/libffi.call/stret_medium.c: New tests from Apple.
2020
2021 2009-06-05  Andrew Haley  <aph@redhat.com>
2022
2023         * src/x86/ffitarget.h, src/x86/ffi.c: Merge stdcall changes from
2024         libffi.
2025
2026 2009-06-04  Andrew Haley  <aph@redhat.com>
2027
2028         * src/x86/ffitarget.h, src/x86/win32.S, src/x86/ffi.c: Back out
2029         stdcall changes.
2030
2031 2008-02-26  Anthony Green  <green@redhat.com>
2032             Thomas Heller  <theller@ctypes.org>
2033
2034         * src/x86/ffi.c (ffi_closure_SYSV_inner): Change C++ comment to C
2035         comment.
2036
2037 2008-02-03  Timothy Wall  <twall@users.sf.net>
2038
2039         * src/x86/ffi.c (FFI_INIT_TRAMPOLINE_STDCALL): Calculate jump return
2040           offset based on code pointer, not data pointer.
2041
2042 2008-01-31  Timothy Wall <twall@users.sf.net>
2043
2044         * testsuite/libffi.call/closure_stdcall.c: Add test for stdcall
2045         closures.
2046         * src/x86/ffitarget.h: Increase size of trampoline for stdcall
2047         closures.
2048         * src/x86/win32.S: Add assembly for stdcall closure.
2049         * src/x86/ffi.c: Initialize stdcall closure trampoline.
2050
2051 2009-06-04  Andrew Haley  <aph@redhat.com>
2052
2053         * include/ffi.h.in: Change void (*)() to void (*)(void).
2054         * src/x86/ffi.c: Likewise.
2055
2056 2009-06-04  Andrew Haley  <aph@redhat.com>
2057
2058         * src/powerpc/ppc_closure.S: Insert licence header.
2059         * src/powerpc/linux64_closure.S: Likewise.
2060         * src/m68k/sysv.S: Likewise.
2061
2062         * src/sh64/ffi.c: Change void (*)() to void (*)(void).
2063         * src/powerpc/ffi.c: Likewise.
2064         * src/powerpc/ffi_darwin.c: Likewise.
2065         * src/m32r/ffi.c: Likewise.
2066         * src/sh64/ffi.c: Likewise.
2067         * src/x86/ffi64.c: Likewise.
2068         * src/alpha/ffi.c: Likewise.
2069         * src/alpha/osf.S: Likewise.
2070         * src/frv/ffi.c: Likewise.
2071         * src/s390/ffi.c: Likewise.
2072         * src/pa/ffi.c: Likewise.
2073         * src/pa/hpux32.S: Likewise.
2074         * src/ia64/unix.S: Likewise.
2075         * src/ia64/ffi.c: Likewise.
2076         * src/sparc/ffi.c: Likewise.
2077         * src/mips/ffi.c: Likewise.
2078         * src/sh/ffi.c: Likewise.
2079
2080 2008-02-15  David Daney  <ddaney@avtrex.com>
2081
2082         * src/mips/ffi.c (USE__BUILTIN___CLEAR_CACHE):
2083         Define (conditionally), and use it to include cachectl.h.
2084         (ffi_prep_closure_loc): Fix cache flushing.
2085         * src/mips/ffitarget.h (_ABIN32, _ABI64, _ABIO32): Define.
2086
2087 2009-06-04  Andrew Haley  <aph@redhat.com>
2088
2089         include/ffi.h.in,
2090         src/arm/ffitarget.h,
2091         src/arm/ffi.c,
2092         src/arm/sysv.S,
2093         src/powerpc/ffitarget.h,
2094         src/closures.c,
2095         src/sh64/ffitarget.h,
2096         src/sh64/ffi.c,
2097         src/sh64/sysv.S,
2098         src/types.c,
2099         src/x86/ffi64.c,
2100         src/x86/ffitarget.h,
2101         src/x86/win32.S,
2102         src/x86/darwin.S,
2103         src/x86/ffi.c,
2104         src/x86/sysv.S,
2105         src/x86/unix64.S,
2106         src/alpha/ffitarget.h,
2107         src/alpha/ffi.c,
2108         src/alpha/osf.S,
2109         src/m68k/ffitarget.h,
2110         src/frv/ffitarget.h,
2111         src/frv/ffi.c,
2112         src/s390/ffitarget.h,
2113         src/s390/sysv.S,
2114         src/cris/ffitarget.h,
2115         src/pa/linux.S,
2116         src/pa/ffitarget.h,
2117         src/pa/ffi.c,
2118         src/raw_api.c,
2119         src/ia64/ffitarget.h,
2120         src/ia64/unix.S,
2121         src/ia64/ffi.c,
2122         src/ia64/ia64_flags.h,
2123         src/java_raw_api.c,
2124         src/debug.c,
2125         src/sparc/v9.S,
2126         src/sparc/ffitarget.h,
2127         src/sparc/ffi.c,
2128         src/sparc/v8.S,
2129         src/mips/ffitarget.h,
2130         src/mips/n32.S,
2131         src/mips/o32.S,
2132         src/mips/ffi.c,
2133         src/prep_cif.c,
2134         src/sh/ffitarget.h,
2135         src/sh/ffi.c,
2136         src/sh/sysv.S: Update license text.
2137
2138 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
2139
2140         * src/x86/win32.S (_ffi_closure_STDCALL):  New function.
2141         (.eh_frame):  Add FDE for it.
2142
2143 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
2144
2145         * configure.ac:  Also check if assembler supports pc-relative
2146         relocs on X86_WIN32 targets.
2147         * configure:  Regenerate.
2148         * src/x86/win32.S (ffi_prep_args):  Declare extern, not global.
2149         (_ffi_call_SYSV):  Add missing function type symbol .def and
2150         add EH markup labels.
2151         (_ffi_call_STDCALL):  Likewise.
2152         (_ffi_closure_SYSV):  Likewise.
2153         (_ffi_closure_raw_SYSV):  Likewise.
2154         (.eh_frame):  Add hand-crafted EH data.
2155
2156 2009-04-09  Jakub Jelinek  <jakub@redhat.com>
2157
2158         * testsuite/lib/libffi-dg.exp: Change copyright header to refer to
2159         version 3 of the GNU General Public License and to point readers
2160         at the COPYING3 file and the FSF's license web page.
2161         * testsuite/libffi.call/call.exp: Likewise.
2162         * testsuite/libffi.special/special.exp: Likewise.
2163
2164 2009-03-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2165
2166         * configure: Regenerate.
2167
2168 2008-12-18  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2169
2170         PR libffi/26048
2171         * configure.ac (HAVE_AS_X86_PCREL): New test.
2172         * configure: Regenerate.
2173         * fficonfig.h.in: Regenerate.
2174         * src/x86/sysv.S [!FFI_NO_RAW_API]: Precalculate
2175         RAW_CLOSURE_CIF_OFFSET, RAW_CLOSURE_FUN_OFFSET,
2176         RAW_CLOSURE_USER_DATA_OFFSET for the Solaris 10/x86 assembler.
2177         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
2178         * src/x86/unix64.S (.Lstore_table): Move to .text section.
2179         (.Lload_table): Likewise.
2180         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
2181
2182 2008-12-18  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2183
2184         * configure: Regenerate.
2185
2186 2008-11-21  Eric Botcazou  <ebotcazou@adacore.com>
2187
2188         * src/sparc/ffi.c (ffi_prep_cif_machdep): Add support for
2189         signed/unsigned int8/16 return values.
2190         * src/sparc/v8.S (ffi_call_v8): Likewise.
2191         (ffi_closure_v8): Likewise.
2192
2193 2008-09-26  Peter O'Gorman  <pogma@thewrittenword.com>
2194             Steve Ellcey  <sje@cup.hp.com>
2195
2196         * configure: Regenerate for new libtool.
2197         * Makefile.in: Ditto.
2198         * include/Makefile.in: Ditto.
2199         * aclocal.m4: Ditto.
2200
2201 2008-08-25  Andreas Tobler  <a.tobler@schweiz.org>
2202
2203         * src/powerpc/ffitarget.h (ffi_abi): Add FFI_LINUX and
2204         FFI_LINUX_SOFT_FLOAT to the POWERPC_FREEBSD enum.
2205         Add note about flag bits used for FFI_SYSV_TYPE_SMALL_STRUCT.
2206         Adjust copyright notice.
2207         * src/powerpc/ffi.c: Add two new flags to indicate if we have one
2208         register or two register to use for FFI_SYSV structs.
2209         (ffi_prep_cif_machdep): Pass the right register flag introduced above.
2210         (ffi_closure_helper_SYSV): Fix the return type for
2211         FFI_SYSV_TYPE_SMALL_STRUCT. Comment.
2212         Adjust copyright notice.
2213
2214 2008-07-16  Kaz Kojima  <kkojima@gcc.gnu.org>
2215
2216         * src/sh/ffi.c (ffi_prep_closure_loc): Turn INSN into an unsigned
2217         int.
2218
2219 2008-06-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2220
2221         * configure: Regenerate.
2222         * include/Makefile.in: Regenerate.
2223         * testsuite/Makefile.in: Regenerate.
2224
2225 2008-06-07  Joseph Myers  <joseph@codesourcery.com>
2226
2227         * configure.ac (parisc*-*-linux*, powerpc-*-sysv*,
2228         powerpc-*-beos*): Remove.
2229         * configure: Regenerate.
2230
2231 2008-05-09  Julian Brown  <julian@codesourcery.com>
2232
2233         * Makefile.am (LTLDFLAGS): New.
2234         (libffi_la_LDFLAGS): Use above.
2235         * Makefile.in: Regenerate.
2236
2237 2008-04-18  Paolo Bonzini  <bonzini@gnu.org>
2238
2239         PR bootstrap/35457
2240         * aclocal.m4: Regenerate.
2241         * configure: Regenerate.
2242
2243 2008-03-26  Kaz Kojima  <kkojima@gcc.gnu.org>
2244
2245         * src/sh/sysv.S: Add .note.GNU-stack on Linux.
2246         * src/sh64/sysv.S: Likewise.
2247
2248 2008-03-26  Daniel Jacobowitz  <dan@debian.org>
2249
2250         * src/arm/sysv.S: Fix ARM comment marker.
2251
2252 2008-03-26  Jakub Jelinek  <jakub@redhat.com>
2253
2254         * src/alpha/osf.S: Add .note.GNU-stack on Linux.
2255         * src/s390/sysv.S: Likewise.
2256         * src/powerpc/ppc_closure.S: Likewise.
2257         * src/powerpc/sysv.S: Likewise.
2258         * src/x86/unix64.S: Likewise.
2259         * src/x86/sysv.S: Likewise.
2260         * src/sparc/v8.S: Likewise.
2261         * src/sparc/v9.S: Likewise.
2262         * src/m68k/sysv.S: Likewise.
2263         * src/arm/sysv.S: Likewise.
2264
2265 2008-03-16  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2266
2267         * aclocal.m4: Regenerate.
2268         * configure: Likewise.
2269         * Makefile.in: Likewise.
2270         * include/Makefile.in: Likewise.
2271         * testsuite/Makefile.in: Likewise.
2272
2273 2008-02-12  Bjoern Koenig  <bkoenig@alpha-tierchen.de>
2274             Andreas Tobler  <a.tobler@schweiz.org>
2275
2276         * configure.ac: Add amd64-*-freebsd* target.
2277         * configure: Regenerate.
2278
2279 2008-01-30  H.J. Lu  <hongjiu.lu@intel.com>
2280
2281         PR libffi/34612
2282         * src/x86/sysv.S (ffi_closure_SYSV): Pop 4 byte from stack when
2283         returning struct.
2284
2285         * testsuite/libffi.call/call.exp: Add "-O2 -fomit-frame-pointer"
2286         tests.
2287
2288 2008-01-24  David Edelsohn  <edelsohn@gnu.org>
2289
2290         * configure: Regenerate.
2291
2292 2008-01-06  Andreas Tobler  <a.tobler@schweiz.org>
2293
2294         * src/x86/ffi.c (ffi_prep_cif_machdep): Fix thinko.
2295
2296 2008-01-05  Andreas Tobler  <a.tobler@schweiz.org>
2297
2298         PR testsuite/32843
2299         * src/x86/ffi.c (ffi_prep_cif_machdep): Add code for
2300         signed/unsigned int8/16 for X86_DARWIN.
2301         Updated copyright info.
2302         Handle one and two byte structs with special cif->flags.
2303         * src/x86/ffitarget.h: Add special types for one and two byte structs.
2304         Updated copyright info.
2305         * src/x86/darwin.S (ffi_call_SYSV): Rewrite to use a jump table like
2306         sysv.S
2307         Remove code to pop args from the stack after call.
2308         Special-case signed/unsigned for int8/16, one and two byte structs.
2309         (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2310         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2311         FFI_TYPE_SINT32.
2312         Updated copyright info.
2313
2314 2007-12-08  David Daney  <ddaney@avtrex.com>
2315
2316         * src/mips/n32.S (ffi_call_N32):  Replace dadd with ADDU, dsub with
2317         SUBU, add with ADDU and use smaller code sequences.
2318
2319 2007-12-07  David Daney  <ddaney@avtrex.com>
2320
2321         * src/mips/ffi.c (ffi_prep_cif_machdep): Handle long double return
2322         type.
2323
2324 2007-12-06  David Daney  <ddaney@avtrex.com>
2325
2326         * include/ffi.h.in (FFI_SIZEOF_JAVA_RAW): Define if not already
2327         defined.
2328         (ffi_java_raw): New typedef.
2329         (ffi_java_raw_call, ffi_java_ptrarray_to_raw,
2330         ffi_java_raw_to_ptrarray): Change parameter types from ffi_raw to
2331         ffi_java_raw.
2332         (ffi_java_raw_closure) : Same.
2333         (ffi_prep_java_raw_closure, ffi_prep_java_raw_closure_loc): Change
2334         parameter types.
2335         * src/java_raw_api.c (ffi_java_raw_size):  Replace FFI_SIZEOF_ARG with
2336         FFI_SIZEOF_JAVA_RAW.
2337         (ffi_java_raw_to_ptrarray): Change type of raw to ffi_java_raw.
2338         Replace FFI_SIZEOF_ARG with FFI_SIZEOF_JAVA_RAW. Use
2339         sizeof(ffi_java_raw) for alignment calculations.
2340         (ffi_java_ptrarray_to_raw): Same.
2341         (ffi_java_rvalue_to_raw): Add special handling for FFI_TYPE_POINTER
2342         if FFI_SIZEOF_JAVA_RAW == 4.
2343         (ffi_java_raw_to_rvalue): Same.
2344         (ffi_java_raw_call): Change type of raw to ffi_java_raw.
2345         (ffi_java_translate_args): Same.
2346         (ffi_prep_java_raw_closure_loc, ffi_prep_java_raw_closure): Change
2347         parameter types.
2348         * src/mips/ffitarget.h (FFI_SIZEOF_JAVA_RAW): Define for N32 ABI.
2349
2350 2007-12-06  David Daney  <ddaney@avtrex.com>
2351
2352         * src/mips/n32.S (ffi_closure_N32): Use 64-bit add instruction on
2353         pointer values.
2354
2355 2007-12-01  Andreas Tobler  <a.tobler@schweiz.org>
2356
2357         PR libffi/31937
2358         * src/powerpc/ffitarget.h: Introduce new ABI FFI_LINUX_SOFT_FLOAT.
2359         Add local FFI_TYPE_UINT128 to handle soft-float long-double-128.
2360         * src/powerpc/ffi.c: Distinguish between __NO_FPRS__ and not and
2361         set the NUM_FPR_ARG_REGISTERS according to.
2362         Add support for potential soft-float support under hard-float
2363         architecture.
2364         (ffi_prep_args_SYSV): Set NUM_FPR_ARG_REGISTERS to 0 in case of
2365         FFI_LINUX_SOFT_FLOAT, handle float, doubles and long-doubles according
2366         to the FFI_LINUX_SOFT_FLOAT ABI.
2367         (ffi_prep_cif_machdep): Likewise.
2368         (ffi_closure_helper_SYSV): Likewise.
2369         * src/powerpc/ppc_closure.S: Make sure not to store float/double
2370         on archs where __NO_FPRS__ is true.
2371         Add FFI_TYPE_UINT128 support.
2372         * src/powerpc/sysv.S: Add support for soft-float long-double-128.
2373         Adjust copyright notice.
2374
2375 2007-11-25  Andreas Tobler  <a.tobler@schweiz.org>
2376
2377         * src/closures.c: Move defintion of MAYBE_UNUSED from here to ...
2378         * include/ffi_common.h: ... here.
2379         Update copyright.
2380
2381 2007-11-17  Andreas Tobler  <a.tobler@schweiz.org>
2382
2383         * src/powerpc/sysv.S: Load correct cr to compare if we have long double.
2384         * src/powerpc/linux64.S: Likewise.
2385         * src/powerpc/ffi.c: Add a comment to show which part goes into cr6.
2386         * testsuite/libffi.call/return_ldl.c: New test.
2387
2388 2007-09-04    <aph@redhat.com>
2389
2390         * src/arm/sysv.S (UNWIND): New.
2391         (Whole file): Conditionally compile unwinder directives.
2392         * src/arm/sysv.S: Add unwinder directives.
2393
2394         * src/arm/ffi.c (ffi_prep_args): Align structs by at least 4 bytes.
2395         Only treat r0 as a struct address if we're actually returning a
2396         struct by address.
2397         Only copy the bytes that are actually within a struct.
2398         (ffi_prep_cif_machdep): A Composite Type not larger than 4 bytes
2399         is returned in r0, not passed by address.
2400         (ffi_call): Allocate a word-sized temporary for the case where
2401         a composite is returned in r0.
2402         (ffi_prep_incoming_args_SYSV): Align as necessary.
2403
2404 2007-08-05  Steven Newbury  <s_j_newbury@yahoo.co.uk>
2405
2406         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Use __clear_cache instead of
2407         directly using the sys_cacheflush syscall.
2408
2409 2007-07-27  Andrew Haley  <aph@redhat.com>
2410
2411         * src/arm/sysv.S (ffi_closure_SYSV): Add soft-float.
2412
2413 2007-09-03  Maciej W. Rozycki  <macro@linux-mips.org>
2414
2415         * Makefile.am: Unify MIPS_IRIX and MIPS_LINUX into MIPS.
2416         * configure.ac: Likewise.
2417         * Makefile.in: Regenerate.
2418         * include/Makefile.in: Likewise.
2419         * testsuite/Makefile.in: Likewise.
2420         * configure: Likewise.
2421
2422 2007-08-24  David Daney  <ddaney@avtrex.com>
2423
2424         * testsuite/libffi.call/return_sl.c: New test.
2425
2426 2007-08-10  David Daney  <ddaney@avtrex.com>
2427
2428         * testsuite/libffi.call/cls_multi_ushort.c,
2429         testsuite/libffi.call/cls_align_uint16.c,
2430         testsuite/libffi.call/nested_struct1.c,
2431         testsuite/libffi.call/nested_struct3.c,
2432         testsuite/libffi.call/cls_7_1_byte.c,
2433         testsuite/libffi.call/nested_struct5.c,
2434         testsuite/libffi.call/cls_double.c,
2435         testsuite/libffi.call/nested_struct7.c,
2436         testsuite/libffi.call/cls_sint.c,
2437         testsuite/libffi.call/nested_struct9.c,
2438         testsuite/libffi.call/cls_20byte1.c,
2439         testsuite/libffi.call/cls_multi_sshortchar.c,
2440         testsuite/libffi.call/cls_align_sint64.c,
2441         testsuite/libffi.call/cls_3byte2.c,
2442         testsuite/libffi.call/cls_multi_schar.c,
2443         testsuite/libffi.call/cls_multi_uchar.c,
2444         testsuite/libffi.call/cls_19byte.c,
2445         testsuite/libffi.call/cls_9byte1.c,
2446         testsuite/libffi.call/cls_align_float.c,
2447         testsuite/libffi.call/closure_fn1.c,
2448         testsuite/libffi.call/problem1.c,
2449         testsuite/libffi.call/closure_fn3.c,
2450         testsuite/libffi.call/cls_sshort.c,
2451         testsuite/libffi.call/closure_fn5.c,
2452         testsuite/libffi.call/cls_align_double.c,
2453         testsuite/libffi.call/nested_struct.c,
2454         testsuite/libffi.call/cls_2byte.c,
2455         testsuite/libffi.call/nested_struct10.c,
2456         testsuite/libffi.call/cls_4byte.c,
2457         testsuite/libffi.call/cls_6byte.c,
2458         testsuite/libffi.call/cls_8byte.c,
2459         testsuite/libffi.call/cls_multi_sshort.c,
2460         testsuite/libffi.call/cls_align_sint16.c,
2461         testsuite/libffi.call/cls_align_uint32.c,
2462         testsuite/libffi.call/cls_20byte.c,
2463         testsuite/libffi.call/cls_float.c,
2464         testsuite/libffi.call/nested_struct2.c,
2465         testsuite/libffi.call/cls_5_1_byte.c,
2466         testsuite/libffi.call/nested_struct4.c,
2467         testsuite/libffi.call/cls_24byte.c,
2468         testsuite/libffi.call/nested_struct6.c,
2469         testsuite/libffi.call/cls_64byte.c,
2470         testsuite/libffi.call/nested_struct8.c,
2471         testsuite/libffi.call/cls_uint.c,
2472         testsuite/libffi.call/cls_multi_ushortchar.c,
2473         testsuite/libffi.call/cls_schar.c,
2474         testsuite/libffi.call/cls_uchar.c,
2475         testsuite/libffi.call/cls_align_uint64.c,
2476         testsuite/libffi.call/cls_ulonglong.c,
2477         testsuite/libffi.call/cls_align_longdouble.c,
2478         testsuite/libffi.call/cls_1_1byte.c,
2479         testsuite/libffi.call/cls_12byte.c,
2480         testsuite/libffi.call/cls_3_1byte.c,
2481         testsuite/libffi.call/cls_3byte1.c,
2482         testsuite/libffi.call/cls_4_1byte.c,
2483         testsuite/libffi.call/cls_6_1_byte.c,
2484         testsuite/libffi.call/cls_16byte.c,
2485         testsuite/libffi.call/cls_18byte.c,
2486         testsuite/libffi.call/closure_fn0.c,
2487         testsuite/libffi.call/cls_9byte2.c,
2488         testsuite/libffi.call/closure_fn2.c,
2489         testsuite/libffi.call/closure_fn4.c,
2490         testsuite/libffi.call/cls_ushort.c,
2491         testsuite/libffi.call/closure_fn6.c,
2492         testsuite/libffi.call/cls_5byte.c,
2493         testsuite/libffi.call/cls_align_pointer.c,
2494         testsuite/libffi.call/cls_7byte.c,
2495         testsuite/libffi.call/cls_align_sint32.c,
2496         testsuite/libffi.special/unwindtest_ffi_call.cc,
2497         testsuite/libffi.special/unwindtest.cc: Remove xfail for mips64*-*-*.
2498
2499 2007-08-10  David Daney  <ddaney@avtrex.com>
2500
2501         PR libffi/28313
2502         * configure.ac: Don't treat mips64 as a special case.
2503         * Makefile.am (nodist_libffi_la_SOURCES): Add n32.S.
2504         * configure: Regenerate
2505         * Makefile.in: Ditto.
2506         * fficonfig.h.in: Ditto.
2507         * src/mips/ffitarget.h (REG_L, REG_S, SUBU, ADDU, SRL, LI): Indent.
2508         (LA, EH_FRAME_ALIGN, FDE_ADDR_BYTES): New preprocessor macros.
2509         (FFI_DEFAULT_ABI): Set for n64 case.
2510         (FFI_CLOSURES, FFI_TRAMPOLINE_SIZE): Define for n32 and n64 cases.
2511         * src/mips/n32.S (ffi_call_N32): Add debug macros and labels for FDE.
2512         (ffi_closure_N32): New function.
2513         (.eh_frame): New section
2514         * src/mips/o32.S: Clean up comments.
2515         (ffi_closure_O32): Pass ffi_closure parameter in $12.
2516         * src/mips/ffi.c: Use FFI_MIPS_N32 instead of
2517         _MIPS_SIM == _ABIN32 throughout.
2518         (FFI_MIPS_STOP_HERE): New, use in place of
2519         ffi_stop_here.
2520         (ffi_prep_args): Use unsigned long to hold pointer values.  Rewrite
2521         to support n32/n64 ABIs.
2522         (calc_n32_struct_flags): Rewrite.
2523         (calc_n32_return_struct_flags): Remove unused variable.  Reverse
2524         position of flag bits.
2525         (ffi_prep_cif_machdep): Rewrite n32 portion.
2526         (ffi_call): Enable for n64.  Add special handling for small structure
2527         return values.
2528         (ffi_prep_closure_loc): Add n32 and n64 support.
2529         (ffi_closure_mips_inner_O32): Add cast to silence warning.
2530         (copy_struct_N32, ffi_closure_mips_inner_N32): New functions.
2531
2532 2007-08-08  David Daney  <ddaney@avtrex.com>
2533
2534         * testsuite/libffi.call/ffitest.h (ffi_type_mylong): Remove definition.
2535         * testsuite/libffi.call/cls_align_uint16.c (main): Use correct type
2536         specifiers.
2537         * testsuite/libffi.call/nested_struct1.c (main): Ditto.
2538         * testsuite/libffi.call/cls_sint.c (main): Ditto.
2539         * testsuite/libffi.call/nested_struct9.c (main): Ditto.
2540         * testsuite/libffi.call/cls_20byte1.c (main): Ditto.
2541         * testsuite/libffi.call/cls_9byte1.c (main): Ditto.
2542         * testsuite/libffi.call/closure_fn1.c (main): Ditto.
2543         * testsuite/libffi.call/closure_fn3.c (main): Ditto.
2544         * testsuite/libffi.call/return_dbl2.c (main): Ditto.
2545         * testsuite/libffi.call/cls_sshort.c (main): Ditto.
2546         * testsuite/libffi.call/return_fl3.c (main): Ditto.
2547         * testsuite/libffi.call/closure_fn5.c (main): Ditto.
2548         * testsuite/libffi.call/nested_struct.c (main): Ditto.
2549         * testsuite/libffi.call/nested_struct10.c (main): Ditto.
2550         * testsuite/libffi.call/return_ll1.c (main): Ditto.
2551         * testsuite/libffi.call/cls_8byte.c (main): Ditto.
2552         * testsuite/libffi.call/cls_align_uint32.c (main): Ditto.
2553         * testsuite/libffi.call/cls_align_sint16.c (main): Ditto.
2554         * testsuite/libffi.call/cls_20byte.c (main): Ditto.
2555         * testsuite/libffi.call/nested_struct2.c (main): Ditto.
2556         * testsuite/libffi.call/cls_24byte.c (main): Ditto.
2557         * testsuite/libffi.call/nested_struct6.c (main): Ditto.
2558         * testsuite/libffi.call/cls_uint.c (main): Ditto.
2559         * testsuite/libffi.call/cls_12byte.c (main): Ditto.
2560         * testsuite/libffi.call/cls_16byte.c (main): Ditto.
2561         * testsuite/libffi.call/closure_fn0.c (main): Ditto.
2562         * testsuite/libffi.call/cls_9byte2.c (main): Ditto.
2563         * testsuite/libffi.call/closure_fn2.c (main): Ditto.
2564         * testsuite/libffi.call/return_dbl1.c (main): Ditto.
2565         * testsuite/libffi.call/closure_fn4.c (main): Ditto.
2566         * testsuite/libffi.call/closure_fn6.c (main): Ditto.
2567         * testsuite/libffi.call/cls_align_sint32.c (main): Ditto.
2568
2569 2007-08-07  Andrew Haley  <aph@redhat.com>
2570
2571         * src/x86/sysv.S (ffi_closure_raw_SYSV): Fix typo in previous
2572         checkin.
2573
2574 2007-08-06  Andrew Haley  <aph@redhat.com>
2575
2576         PR testsuite/32843
2577         * src/x86/sysv.S (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2578         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2579         FFI_TYPE_SINT32.
2580
2581 2007-08-02  David Daney  <ddaney@avtrex.com>
2582
2583         * testsuite/libffi.call/return_ul.c (main): Define return type as
2584         ffi_arg.  Use proper printf conversion specifier.
2585
2586 2007-07-30  Andrew Haley  <aph@redhat.com>
2587
2588         PR testsuite/32843
2589         * src/x86/ffi.c (ffi_prep_cif_machdep): in x86 case, add code for
2590         signed/unsigned int8/16.
2591         * src/x86/sysv.S (ffi_call_SYSV): Rewrite to:
2592         Use a jump table.
2593         Remove code to pop args from the stack after call.
2594         Special-case signed/unsigned int8/16.
2595         * testsuite/libffi.call/return_sc.c (main): Revert.
2596
2597 2007-07-26  Richard Guenther  <rguenther@suse.de>
2598
2599         PR testsuite/32843
2600         * testsuite/libffi.call/return_sc.c (main): Verify call
2601         result as signed char, not ffi_arg.
2602
2603 2007-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2604
2605         * configure.ac (i?86-*-solaris2.1[0-9]): Set TARGET to X86_64.
2606         * configure: Regenerate.
2607
2608 2007-07-11  David Daney  <ddaney@avtrex.com>
2609
2610         * src/mips/ffi.c: Don't include sys/cachectl.h.
2611         (ffi_prep_closure_loc): Use __builtin___clear_cache() instead of
2612         cacheflush().
2613
2614 2007-05-18  Aurelien Jarno  <aurelien@aurel32.net>
2615
2616         * src/arm/ffi.c (ffi_prep_closure_loc): Renamed and ajusted
2617         from (ffi_prep_closure): ... this.
2618         (FFI_INIT_TRAMPOLINE): Adjust.
2619
2620 2005-12-31  Phil Blundell  <pb@reciva.com>
2621
2622         * src/arm/ffi.c (ffi_prep_incoming_args_SYSV,
2623         ffi_closure_SYSV_inner, ffi_prep_closure): New, add closure support.
2624         * src/arm/sysv.S(ffi_closure_SYSV): Likewise.
2625         * src/arm/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2626         (FFI_CLOSURES): Enable closure support.
2627
2628 2007-07-03  Andrew Haley  <aph@hedges.billgatliff.com>
2629
2630         * testsuite/libffi.call/cls_multi_ushort.c,
2631         testsuite/libffi.call/cls_align_uint16.c,
2632         testsuite/libffi.call/nested_struct1.c,
2633         testsuite/libffi.call/nested_struct3.c,
2634         testsuite/libffi.call/cls_7_1_byte.c,
2635         testsuite/libffi.call/cls_double.c,
2636         testsuite/libffi.call/nested_struct5.c,
2637         testsuite/libffi.call/nested_struct7.c,
2638         testsuite/libffi.call/cls_sint.c,
2639         testsuite/libffi.call/nested_struct9.c,
2640         testsuite/libffi.call/cls_20byte1.c,
2641         testsuite/libffi.call/cls_multi_sshortchar.c,
2642         testsuite/libffi.call/cls_align_sint64.c,
2643         testsuite/libffi.call/cls_3byte2.c,
2644         testsuite/libffi.call/cls_multi_schar.c,
2645         testsuite/libffi.call/cls_multi_uchar.c,
2646         testsuite/libffi.call/cls_19byte.c,
2647         testsuite/libffi.call/cls_9byte1.c,
2648         testsuite/libffi.call/cls_align_float.c,
2649         testsuite/libffi.call/closure_fn1.c,
2650         testsuite/libffi.call/problem1.c,
2651         testsuite/libffi.call/closure_fn3.c,
2652         testsuite/libffi.call/cls_sshort.c,
2653         testsuite/libffi.call/closure_fn5.c,
2654         testsuite/libffi.call/cls_align_double.c,
2655         testsuite/libffi.call/cls_2byte.c,
2656         testsuite/libffi.call/nested_struct.c,
2657         testsuite/libffi.call/nested_struct10.c,
2658         testsuite/libffi.call/cls_4byte.c,
2659         testsuite/libffi.call/cls_6byte.c,
2660         testsuite/libffi.call/cls_8byte.c,
2661         testsuite/libffi.call/cls_multi_sshort.c,
2662         testsuite/libffi.call/cls_align_uint32.c,
2663         testsuite/libffi.call/cls_align_sint16.c,
2664         testsuite/libffi.call/cls_float.c,
2665         testsuite/libffi.call/cls_20byte.c,
2666         testsuite/libffi.call/cls_5_1_byte.c,
2667         testsuite/libffi.call/nested_struct2.c,
2668         testsuite/libffi.call/cls_24byte.c,
2669         testsuite/libffi.call/nested_struct4.c,
2670         testsuite/libffi.call/nested_struct6.c,
2671         testsuite/libffi.call/cls_64byte.c,
2672         testsuite/libffi.call/nested_struct8.c,
2673         testsuite/libffi.call/cls_uint.c,
2674         testsuite/libffi.call/cls_multi_ushortchar.c,
2675         testsuite/libffi.call/cls_schar.c,
2676         testsuite/libffi.call/cls_uchar.c,
2677         testsuite/libffi.call/cls_align_uint64.c,
2678         testsuite/libffi.call/cls_ulonglong.c,
2679         testsuite/libffi.call/cls_align_longdouble.c,
2680         testsuite/libffi.call/cls_1_1byte.c,
2681         testsuite/libffi.call/cls_12byte.c,
2682         testsuite/libffi.call/cls_3_1byte.c,
2683         testsuite/libffi.call/cls_3byte1.c,
2684         testsuite/libffi.call/cls_4_1byte.c,
2685         testsuite/libffi.call/cls_6_1_byte.c,
2686         testsuite/libffi.call/cls_16byte.c,
2687         testsuite/libffi.call/cls_18byte.c,
2688         testsuite/libffi.call/closure_fn0.c,
2689         testsuite/libffi.call/cls_9byte2.c,
2690         testsuite/libffi.call/closure_fn2.c,
2691         testsuite/libffi.call/closure_fn4.c,
2692         testsuite/libffi.call/cls_ushort.c,
2693         testsuite/libffi.call/closure_fn6.c,
2694         testsuite/libffi.call/cls_5byte.c,
2695         testsuite/libffi.call/cls_align_pointer.c,
2696         testsuite/libffi.call/cls_7byte.c,
2697         testsuite/libffi.call/cls_align_sint32.c,
2698         testsuite/libffi.special/unwindtest_ffi_call.cc,
2699         testsuite/libffi.special/unwindtest.cc: Enable for ARM.
2700
2701 2007-07-05  H.J. Lu  <hongjiu.lu@intel.com>
2702
2703         * aclocal.m4: Regenerated.
2704
2705 2007-06-02  Paolo Bonzini  <bonzini@gnu.org>
2706
2707         * configure: Regenerate.
2708
2709 2007-05-23  Steve Ellcey  <sje@cup.hp.com>
2710
2711         * Makefile.in: Regenerate.
2712         * configure: Regenerate.
2713         * aclocal.m4: Regenerate.
2714         * include/Makefile.in: Regenerate.
2715         * testsuite/Makefile.in: Regenerate.
2716
2717 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2718
2719         * src/m68k/ffi.c (ffi_prep_incoming_args_SYSV,
2720         ffi_closure_SYSV_inner,ffi_prep_closure): New, add closure support.
2721         * src/m68k/sysv.S(ffi_closure_SYSV,ffi_closure_struct_SYSV): Likewise.
2722         * src/m68k/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2723         (FFI_CLOSURES): Enable closure support.
2724
2725 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2726
2727         * configure.ac (HAVE_AS_CFI_PSEUDO_OP): New test.
2728         * configure: Regenerate.
2729         * fficonfig.h.in: Regenerate.
2730         * src/m68k/sysv.S (CFI_STARTPROC,CFI_ENDPROC,
2731         CFI_OFFSET,CFI_DEF_CFA): New macros.
2732         (ffi_call_SYSV): Add callframe annotation.
2733
2734 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2735
2736         * src/m68k/ffi.c (ffi_prep_args,ffi_prep_cif_machdep): Fix
2737         numerous test suite failures.
2738         * src/m68k/sysv.S (ffi_call_SYSV): Likewise.
2739
2740 2007-04-11  Paolo Bonzini  <bonzini@gnu.org>
2741
2742         * Makefile.am (EXTRA_DIST): Bring up to date.
2743         * Makefile.in: Regenerate.
2744         * src/frv/eabi.S: Remove RCS keyword.
2745
2746 2007-04-06  Richard Henderson  <rth@redhat.com>
2747
2748         * configure.ac: Tidy target case.
2749         (HAVE_LONG_DOUBLE): Allow the target to override.
2750         * configure: Regenerate.
2751         * include/ffi.h.in: Don't define ffi_type_foo if
2752         LIBFFI_HIDE_BASIC_TYPES is defined.
2753         (ffi_type_longdouble): If not HAVE_LONG_DOUBLE, define
2754         to ffi_type_double.
2755         * types.c (LIBFFI_HIDE_BASIC_TYPES): Define.
2756         (FFI_TYPEDEF, ffi_type_void): Mark the data const.
2757         (ffi_type_longdouble): Special case for Alpha.  Don't define
2758         if long double == double.
2759
2760         * src/alpha/ffi.c (FFI_TYPE_LONGDOUBLE): Assert unique value.
2761         (ffi_prep_cif_machdep): Handle it as the 128-bit type.
2762         (ffi_call, ffi_closure_osf_inner): Likewise.
2763         (ffi_closure_osf_inner): Likewise.  Mark hidden.
2764         (ffi_call_osf, ffi_closure_osf): Mark hidden.
2765         * src/alpha/ffitarget.h (FFI_LAST_ABI): Tidy definition.
2766         * src/alpha/osf.S (ffi_call_osf, ffi_closure_osf): Mark hidden.
2767         (load_table): Handle 128-bit long double.
2768
2769         * testsuite/libffi.call/float4.c: Add -mieee for alpha.
2770
2771 2007-04-06  Tom Tromey  <tromey@redhat.com>
2772
2773         PR libffi/31491:
2774         * README: Fixed bug in example.
2775
2776 2007-04-03  Jakub Jelinek  <jakub@redhat.com>
2777
2778         * src/closures.c: Include sys/statfs.h.
2779         (_GNU_SOURCE): Define on Linux.
2780         (FFI_MMAP_EXEC_SELINUX): Define.
2781         (selinux_enabled): New variable.
2782         (selinux_enabled_check): New function.
2783         (is_selinux_enabled): Define.
2784         (dlmmap): Use it.
2785
2786 2007-03-24  Uros Bizjak  <ubizjak@gmail.com>
2787
2788         * testsuite/libffi.call/return_fl2.c (return_fl): Mark as static.
2789         Use 'volatile float sum' to create sum of floats to avoid false
2790         negative due to excess precision on ix86 targets.
2791         (main): Ditto.
2792
2793 2007-03-08  Alexandre Oliva  <aoliva@redhat.com>
2794
2795         * src/powerpc/ffi.c (flush_icache): Fix left-over from previous
2796         patch.
2797         (ffi_prep_closure_loc): Remove unneeded casts.  Add needed ones.
2798
2799 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
2800
2801         * include/ffi.h.in (ffi_closure_alloc, ffi_closure_free): New.
2802         (ffi_prep_closure_loc): New.
2803         (ffi_prep_raw_closure_loc): New.
2804         (ffi_prep_java_raw_closure_loc): New.
2805         * src/closures.c: New file.
2806         * src/dlmalloc.c [FFI_MMAP_EXEC_WRIT] (struct malloc_segment):
2807         Replace sflags with exec_offset.
2808         [FFI_MMAP_EXEC_WRIT] (mmap_exec_offset, add_segment_exec_offset,
2809         sub_segment_exec_offset): New macros.
2810         (get_segment_flags, set_segment_flags, check_segment_merge): New
2811         macros.
2812         (is_mmapped_segment, is_extern_segment): Use get_segment_flags.
2813         (add_segment, sys_alloc, create_mspace, create_mspace_with_base,
2814         destroy_mspace): Use new macros.
2815         (sys_alloc): Silence warning.
2816         * Makefile.am (libffi_la_SOURCES): Add src/closures.c.
2817         * Makefile.in: Rebuilt.
2818         * src/prep_cif [FFI_CLOSURES] (ffi_prep_closure): Implement in
2819         terms of ffi_prep_closure_loc.
2820         * src/raw_api.c (ffi_prep_raw_closure_loc): Renamed and adjusted
2821         from...
2822         (ffi_prep_raw_closure): ... this.  Re-implement in terms of the
2823         renamed version.
2824         * src/java_raw_api (ffi_prep_java_raw_closure_loc): Renamed and
2825         adjusted from...
2826         (ffi_prep_java_raw_closure): ... this.  Re-implement in terms of
2827         the renamed version.
2828         * src/alpha/ffi.c (ffi_prep_closure_loc): Renamed from
2829         (ffi_prep_closure): ... this.
2830         * src/pa/ffi.c: Likewise.
2831         * src/cris/ffi.c: Likewise.  Adjust.
2832         * src/frv/ffi.c: Likewise.
2833         * src/ia64/ffi.c: Likewise.
2834         * src/mips/ffi.c: Likewise.
2835         * src/powerpc/ffi_darwin.c: Likewise.
2836         * src/s390/ffi.c: Likewise.
2837         * src/sh/ffi.c: Likewise.
2838         * src/sh64/ffi.c: Likewise.
2839         * src/sparc/ffi.c: Likewise.
2840         * src/x86/ffi64.c: Likewise.
2841         * src/x86/ffi.c: Likewise.
2842         (FFI_INIT_TRAMPOLINE): Adjust.
2843         (ffi_prep_raw_closure_loc): Renamed and adjusted from...
2844         (ffi_prep_raw_closure): ... this.
2845         * src/powerpc/ffi.c (ffi_prep_closure_loc): Renamed from
2846         (ffi_prep_closure): ... this.
2847         (flush_icache): Adjust.
2848
2849 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
2850
2851         * src/dlmalloc.c: New file, imported version 2.8.3 of Doug
2852         Lea's malloc.
2853
2854 2007-03-01  Brooks Moses  <brooks.moses@codesourcery.com>
2855
2856         * Makefile.am: Add dummy install-pdf target.
2857         * Makefile.in: Regenerate
2858
2859 2007-02-13  Andreas Krebbel  <krebbel1@de.ibm.com>
2860
2861         * src/s390/ffi.c (ffi_prep_args, ffi_prep_cif_machdep,
2862         ffi_closure_helper_SYSV): Add long double handling.
2863
2864 2007-02-02  Jakub Jelinek  <jakub@redhat.com>
2865
2866         * src/powerpc/linux64.S (ffi_call_LINUX64): Move restore of r2
2867         immediately after bctrl instruction.
2868
2869 2007-01-18  Alexandre Oliva  <aoliva@redhat.com>
2870
2871         * Makefile.am (all-recursive, install-recursive,
2872         mostlyclean-recursive, clean-recursive, distclean-recursive,
2873         maintainer-clean-recursive): Add missing targets.
2874         * Makefile.in: Rebuilt.
2875
2876 2006-12-14  Andreas Tobler  <a.tobler@schweiz.org>
2877
2878         * configure.ac: Add TARGET for x86_64-*-darwin*.
2879         * Makefile.am (nodist_libffi_la_SOURCES): Add rules for 64-bit sources
2880         for X86_DARWIN.
2881         * src/x86/ffitarget.h: Set trampoline size for x86_64-*-darwin*.
2882         * src/x86/darwin64.S: New file for x86_64-*-darwin* support.
2883         * configure: Regenerate.
2884         * Makefile.in: Regenerate.
2885         * include/Makefile.in: Regenerate.
2886         * testsuite/Makefile.in: Regenerate.
2887         * testsuite/libffi.special/unwindtest_ffi_call.cc: New test case for
2888         ffi_call only.
2889
2890 2006-12-13  Andreas Tobler <a.tobler@schweiz.org>
2891
2892         * aclocal.m4: Regenerate with aclocal -I .. as written in the
2893         Makefile.am.
2894
2895 2006-10-31  Geoffrey Keating  <geoffk@apple.com>
2896
2897         * src/powerpc/ffi_darwin.c (darwin_adjust_aggregate_sizes): New.
2898         (ffi_prep_cif_machdep): Call darwin_adjust_aggregate_sizes for
2899         Darwin.
2900         * testsuite/libffi.call/nested_struct4.c: Remove Darwin XFAIL.
2901         * testsuite/libffi.call/nested_struct6.c: Remove Darwin XFAIL.
2902
2903 2006-10-10  Paolo Bonzini  <bonzini@gnu.org>
2904             Sandro Tolaini  <tolaini@libero.it>
2905
2906         * configure.ac [i*86-*-darwin*]: Set X86_DARWIN symbol and
2907         conditional.
2908         * configure: Regenerated.
2909         * Makefile.am (nodist_libffi_la_SOURCES) [X86_DARWIN]: New case.
2910         (EXTRA_DIST): Add src/x86/darwin.S.
2911         * Makefile.in: Regenerated.
2912         * include/Makefile.in: Regenerated.
2913         * testsuite/Makefile.in: Regenerated.
2914
2915         * src/x86/ffi.c (ffi_prep_cif_machdep) [X86_DARWIN]: Treat like
2916         X86_WIN32, and additionally align stack to 16 bytes.
2917         * src/x86/darwin.S: New, based on sysv.S.
2918         * src/prep_cif.c (ffi_prep_cif) [X86_DARWIN]: Align > 8-byte structs.
2919
2920 2006-09-12  David Daney  <ddaney@avtrex.com>
2921
2922         PR libffi/23935
2923         * include/Makefile.am: Install both ffi.h and ffitarget.h in
2924         $(libdir)/gcc/$(target_alias)/$(gcc_version)/include.
2925         * aclocal.m4: Regenerated for automake 1.9.6.
2926         * Makefile.in: Regenerated.
2927         * include/Makefile.in: Regenerated.
2928         * testsuite/Makefile.in: Regenerated.
2929
2930 2006-08-17  Andreas Tobler  <a.tobler@schweiz.ch>
2931
2932         * include/ffi_common.h (struct): Revert accidental commit.
2933
2934 2006-08-15  Andreas Tobler  <a.tobler@schweiz.ch>
2935
2936         * include/ffi_common.h: Remove lint directives.
2937         * include/ffi.h.in: Likewise.
2938
2939 2006-07-25  Torsten Schoenfeld  <kaffeetisch@gmx.de>
2940
2941         * include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly
2942         for 32-bit architectures.
2943         * testsuite/libffi.call/return_ul.c: New test case.
2944
2945 2006-07-19  David Daney  <ddaney@avtrex.com>
2946
2947         * testsuite/libffi.call/closure_fn6.c: Remove xfail for mips,
2948         xfail remains for mips64.
2949
2950 2006-05-23  Carlos O'Donell  <carlos@codesourcery.com>
2951
2952         * Makefile.am: Add install-html target. Add install-html to .PHONY
2953         * Makefile.in: Regenerate.
2954         * aclocal.m4: Regenerate.
2955         * include/Makefile.in: Regenerate.
2956         * testsuite/Makefile.in: Regenerate.
2957
2958 2006-05-18  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
2959
2960         * pa/ffi.c (ffi_prep_args_pa32): Load floating point arguments from
2961         stack slot.
2962
2963 2006-04-22  Andreas Tobler  <a.tobler@schweiz.ch>
2964
2965         * README: Remove notice about 'Crazy Comments'.
2966         * src/debug.c: Remove lint directives. Cleanup white spaces.
2967         * src/java_raw_api.c: Likewise.
2968         * src/prep_cif.c: Likewise.
2969         * src/raw_api.c: Likewise.
2970         * src/ffitest.c: Delete. No longer needed, all test cases migrated
2971         to the testsuite.
2972         * src/arm/ffi.c: Remove lint directives.
2973         * src/m32r/ffi.c: Likewise.
2974         * src/pa/ffi.c: Likewise.
2975         * src/powerpc/ffi.c: Likewise.
2976         * src/powerpc/ffi_darwin.c: Likewise.
2977         * src/sh/ffi.c: Likewise.
2978         * src/sh64/ffi.c: Likewise.
2979         * src/x86/ffi.c: Likewise.
2980         * testsuite/libffi.call/float2.c: Likewise.
2981         * testsuite/libffi.call/promotion.c: Likewise.
2982         * testsuite/libffi.call/struct1.c: Likewise.
2983
2984 2006-04-13  Andreas Tobler  <a.tobler@schweiz.ch>
2985
2986         * src/pa/hpux32.S: Correct unwind offset calculation for
2987         ffi_closure_pa32.
2988         * src/pa/linux.S: Likewise.
2989
2990 2006-04-12  James E Wilson  <wilson@specifix.com>
2991
2992         PR libgcj/26483
2993         * src/ia64/ffi.c (stf_spill, ldf_fill): Rewrite as macros.
2994         (hfa_type_load): Call stf_spill.
2995         (hfa_type_store): Call ldf_fill.
2996         (ffi_call): Adjust calls to above routines.  Add local temps for
2997         macro result.
2998
2999 2006-04-10  Matthias Klose  <doko@debian.org>
3000
3001         * testsuite/lib/libffi-dg.exp (libffi-init): Recognize multilib
3002         directory names containing underscores.
3003
3004 2006-04-07  James E Wilson  <wilson@specifix.com>
3005
3006         * testsuite/libffi.call/float4.c: New testcase.
3007
3008 2006-04-05  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
3009             Andreas Tobler  <a.tobler@schweiz.ch>
3010
3011         * Makefile.am: Add PA_HPUX port.
3012         * Makefile.in: Regenerate.
3013         * include/Makefile.in: Likewise.
3014         * testsuite/Makefile.in: Likewise.
3015         * configure.ac: Add PA_HPUX rules.
3016         * configure: Regenerate.
3017         * src/pa/ffitarget.h: Rename linux target to PA_LINUX.
3018         Add PA_HPUX and PA64_HPUX.
3019         Rename FFI_LINUX ABI to FFI_PA32 ABI.
3020         (FFI_TRAMPOLINE_SIZE): Define for 32-bit HP-UX targets.
3021         (FFI_TYPE_SMALL_STRUCT2): Define.
3022         (FFI_TYPE_SMALL_STRUCT4): Likewise.
3023         (FFI_TYPE_SMALL_STRUCT8): Likewise.
3024         (FFI_TYPE_SMALL_STRUCT3): Redefine.
3025         (FFI_TYPE_SMALL_STRUCT5): Likewise.
3026         (FFI_TYPE_SMALL_STRUCT6): Likewise.
3027         (FFI_TYPE_SMALL_STRUCT7): Likewise.
3028         * src/pa/ffi.c (ROUND_DOWN): Delete.
3029         (fldw, fstw, fldd, fstd): Use '__asm__'.
3030         (ffi_struct_type): Add support for FFI_TYPE_SMALL_STRUCT2,
3031         FFI_TYPE_SMALL_STRUCT4 and FFI_TYPE_SMALL_STRUCT8.
3032         (ffi_prep_args_LINUX): Rename to ffi_prep_args_pa32. Update comment.
3033         Simplify incrementing of stack slot variable. Change type of local
3034         'n' to unsigned int.
3035         (ffi_size_stack_LINUX): Rename to ffi_size_stack_pa32. Handle long
3036         double on PA_HPUX.
3037         (ffi_prep_cif_machdep): Likewise.
3038         (ffi_call): Likewise.
3039         (ffi_closure_inner_LINUX): Rename to ffi_closure_inner_pa32. Change
3040         return type to ffi_status. Simplify incrementing of stack slot
3041         variable. Only copy floating point argument registers when PA_LINUX
3042         is true. Reformat debug statement.
3043         Add support for FFI_TYPE_SMALL_STRUCT2, FFI_TYPE_SMALL_STRUCT4 and
3044         FFI_TYPE_SMALL_STRUCT8.
3045         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Add 'extern' to
3046         declaration.
3047         (ffi_prep_closure): Make linux trampoline conditional on PA_LINUX.
3048         Add nops to cache flush.  Add trampoline for PA_HPUX.
3049         * src/pa/hpux32.S: New file.
3050         * src/pa/linux.S (ffi_call_LINUX): Rename to ffi_call_pa32. Rename
3051         ffi_prep_args_LINUX to ffi_prep_args_pa32.
3052         Localize labels. Add support for 2, 4 and 8-byte small structs. Handle
3053         unaligned destinations in 3, 5, 6 and 7-byte small structs. Order
3054         argument type checks so that common argument types appear first.
3055         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Rename
3056         ffi_closure_inner_LINUX to ffi_closure_inner_pa32.
3057
3058 2006-03-24  Alan Modra  <amodra@bigpond.net.au>
3059
3060         * src/powerpc/ffitarget.h (enum ffi_abi): Add FFI_LINUX.  Default
3061         for 32-bit using IBM extended double format.  Fix FFI_LAST_ABI.
3062         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Handle linux variant of
3063         FFI_TYPE_LONGDOUBLE.
3064         (ffi_prep_args64): Assert using IBM extended double.
3065         (ffi_prep_cif_machdep): Don't munge FFI_TYPE_LONGDOUBLE type.
3066         Handle FFI_LINUX FFI_TYPE_LONGDOUBLE return and args.
3067         (ffi_call): Handle FFI_LINUX.
3068         (ffi_closure_helper_SYSV): Non FFI_LINUX long double return needs
3069         gpr3 return pointer as for struct return.  Handle FFI_LINUX
3070         FFI_TYPE_LONGDOUBLE return and args.  Don't increment "nf"
3071         unnecessarily.
3072         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Load both f1 and f2
3073         for FFI_TYPE_LONGDOUBLE.  Move epilogue insns into case table.
3074         Don't use r6 as pointer to results, instead use sp offset.  Don't
3075         make a special call to load lr with case table address, instead
3076         use offset from previous call.
3077         * src/powerpc/sysv.S (ffi_call_SYSV): Save long double return.
3078         * src/powerpc/linux64.S (ffi_call_LINUX64): Simplify long double
3079         return.
3080
3081 2006-03-15  Kaz Kojima  <kkojima@gcc.gnu.org>
3082
3083         * src/sh64/ffi.c (ffi_prep_cif_machdep): Handle float arguments
3084         passed with FP registers correctly.
3085         (ffi_closure_helper_SYSV): Likewise.
3086         * src/sh64/sysv.S: Likewise.
3087
3088 2006-03-01  Andreas Tobler  <a.tobler@schweiz.ch>
3089
3090         * testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
3091         args and userdata unused.
3092         (closure_test_fn1): Mark cif and userdata unused.
3093         (main): Remove unused res.
3094
3095 2006-02-28  Andreas Tobler  <a.tobler@schweiz.ch>
3096
3097         * testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for
3098         -O2, -O3, -Os and the warning flags -W -Wall.
3099         * testsuite/libffi.special/special.exp: Likewise.
3100         * testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark
3101         unused parameter unused for gcc or else do nothing.
3102         * testsuite/libffi.special/ffitestcxx.h: Likewise.
3103         * testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif
3104         and userdata unused.
3105         * testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise.
3106         * testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise.
3107         * testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise.
3108         * testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise.
3109         * testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise.
3110         * testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise.
3111         * testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise.
3112         * testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise.
3113         * testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise.
3114         * testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise.
3115         * testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise.
3116         * testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise.
3117         * testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise.
3118         * testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise.
3119         * testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise.
3120         * testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise.
3121         * testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise.
3122         * testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise.
3123         * testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise.
3124         * testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise.
3125         * testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise.
3126         * testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise.
3127         * testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise.
3128         * testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn):
3129         Likewise.
3130         * testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn):
3131         Likewise.
3132         * testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn):
3133         Likewise.
3134         * testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast
3135         void* to avoid compiler warning.
3136         (main): Likewise.
3137         (cls_struct_align_gn): Mark cif and userdata unused.
3138         * testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn):
3139         Likewise.
3140         * testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn):
3141         Likewise.
3142         * testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn):
3143         Likewise.
3144         * testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn):
3145         Likewise.
3146         * testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn):
3147         Likewise.
3148         * testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise.
3149         * testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise.
3150         * testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and
3151         data unused.
3152         (main): Cast res_call to silence gcc.
3153         * testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and
3154         data unused.
3155         (main): Cast res_call to silence gcc.
3156         * testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif
3157         and data unused.
3158         (main): Cast res_call to silence gcc.
3159         * testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and
3160         data unused.
3161         (main): Cast res_call to silence gcc.
3162         * testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and
3163         data unused.
3164         (main): Cast res_call to silence gcc.
3165         * testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif
3166         and data unused.
3167         (main): Cast res_call to silence gcc.
3168         * testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and
3169         userdata unused.
3170         (cls_ret_schar_fn): Cast printf parameter to silence gcc.
3171         * testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and
3172         userdata unused.
3173         (cls_ret_sint_fn): Cast printf parameter to silence gcc.
3174         * testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and
3175         userdata unused.
3176         (cls_ret_sshort_fn): Cast printf parameter to silence gcc.
3177         * testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn):  Mark cif and
3178         userdata unused.
3179         (cls_ret_uchar_fn): Cast printf parameter to silence gcc.
3180         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and
3181         userdata unused.
3182         (cls_ret_uint_fn): Cast printf parameter to silence gcc.
3183         * testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif
3184         and userdata unused.
3185         * testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and
3186         userdata unused.
3187         (cls_ret_ushort_fn): Cast printf parameter to silence gcc.
3188         * testsuite/libffi.call/float.c (floating): Remove unused parameter e.
3189         * testsuite/libffi.call/float1.c (main): Remove unused variable i.
3190         Cleanup white spaces.
3191         * testsuite/libffi.call/negint.c (checking): Remove unused variable i.
3192         * testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark
3193         cif and userdata unused.
3194         * testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn):
3195         Likewise.
3196         * testsuite/libffi.call/nested_struct10.c (B_gn): Likewise.
3197         * testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf
3198         formatters to silence gcc.
3199         (B_gn): Mark cif and userdata unused.
3200         * testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata
3201         unused.
3202         * testsuite/libffi.call/nested_struct4.c: Mention related PR.
3203         (B_gn): Mark cif and userdata unused.
3204         * testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata
3205         unused.
3206         * testsuite/libffi.call/nested_struct6.c: Mention related PR.
3207         (B_gn): Mark cif and userdata unused.
3208         * testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata
3209         unused.
3210         * testsuite/libffi.call/nested_struct8.c (B_gn): Likewise.
3211         * testsuite/libffi.call/nested_struct9.c (B_gn): Likewise.
3212         * testsuite/libffi.call/problem1.c (stub): Likewise.
3213         * testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence
3214         gcc.
3215         * testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned
3216         in the last commit for this test case in the test case itself.
3217         * testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as
3218         unused.
3219         * testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise.
3220         * testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise.
3221         * testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise.
3222         * testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise.
3223         * testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise.
3224         * testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise.
3225
3226 2006-02-22  Kaz Kojima  <kkojima@gcc.gnu.org>
3227
3228         * src/sh/sysv.S: Fix register numbers in the FDE for
3229         ffi_closure_SYSV.
3230
3231 2006-02-20  Andreas Tobler  <a.tobler@schweiz.ch>
3232
3233         * testsuite/libffi.call/return_fl2.c (return_fl): Remove static
3234         declaration to avoid a false negative on ix86. See PR323.
3235
3236 2006-02-18  Kaz Kojima  <kkojima@gcc.gnu.org>
3237
3238         * src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
3239         and cast integer to void * if needed.  Update the pointer to
3240         the FP register saved area correctly.
3241
3242 2006-02-17  Andreas Tobler  <a.tobler@schweiz.ch>
3243
3244         * testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
3245         is fixed.
3246         * testsuite/libffi.call/nested_struct4.c: Likewise.
3247
3248 2006-02-16  Andreas Tobler  <a.tobler@schweiz.ch>
3249
3250         * testsuite/libffi.call/return_dbl.c: New test case.
3251         * testsuite/libffi.call/return_dbl1.c: Likewise.
3252         * testsuite/libffi.call/return_dbl2.c: Likewise.
3253         * testsuite/libffi.call/return_fl.c: Likewise.
3254         * testsuite/libffi.call/return_fl1.c: Likewise.
3255         * testsuite/libffi.call/return_fl2.c: Likewise.
3256         * testsuite/libffi.call/return_fl3.c: Likewise.
3257         * testsuite/libffi.call/closure_fn6.c: Likewise.
3258
3259         * testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
3260         definition.
3261         * testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
3262         here to be used by other test cases too.
3263
3264         * testsuite/libffi.call/nested_struct10.c: New test case.
3265         * testsuite/libffi.call/nested_struct9.c: Likewise.
3266         * testsuite/libffi.call/nested_struct8.c: Likewise.
3267         * testsuite/libffi.call/nested_struct7.c: Likewise.
3268         * testsuite/libffi.call/nested_struct6.c: Likewise.
3269         * testsuite/libffi.call/nested_struct5.c: Likewise.
3270         * testsuite/libffi.call/nested_struct4.c: Likewise.
3271
3272 2006-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
3273
3274         * configure.ac: Enable libffi for sparc64-*-freebsd*.
3275         * configure: Rebuilt.
3276
3277 2006-01-18  Jakub Jelinek  <jakub@redhat.com>
3278
3279         * src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
3280         instead do the shifting inline.
3281         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
3282         shift count unconditionally.  Simplify load sequences for 1, 2, 3, 4
3283         and 8 byte structs, for the remaining struct sizes don't call
3284         __lshrdi3, instead do the shifting inline.
3285
3286 2005-12-07  Thiemo Seufer  <ths@networkno.de>
3287
3288         * src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
3289         missing parentheses.
3290         * src/mips/o32.S (ffi_call_O32): Code formatting. Define
3291         and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
3292         (ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
3293         A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
3294         V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
3295         FA_0_0_OFF2.
3296         * src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
3297         endianness bugs.
3298         (ffi_prep_closure): Improve trampoline instruction scheduling.
3299         (ffi_closure_mips_inner_O32): Fix endianness bugs.
3300
3301 2005-12-03  Alan Modra  <amodra@bigpond.net.au>
3302
3303         * src/powerpc/ffi.c: Formatting.
3304         (ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
3305         (ffi_prep_args64): Likewise.
3306
3307 2005-09-30  Geoffrey Keating  <geoffk@apple.com>
3308
3309         * testsuite/lib/libffi-dg.exp (libffi_target_compile): For
3310         darwin, use -shared-libgcc not -lgcc_s, and explain why.
3311
3312 2005-09-26  Tom Tromey  <tromey@redhat.com>
3313
3314         * testsuite/libffi.call/float1.c (value_type): New typedef.
3315         (CANARY): New define.
3316         (main): Check for result buffer overflow.
3317         * src/powerpc/linux64.S: Handle linux64 long double returns.
3318         * src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
3319         (ffi_prep_cif_machdep): Handle linux64 long double returns.
3320
3321 2005-08-25  Alan Modra  <amodra@bigpond.net.au>
3322
3323         PR target/23404
3324         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
3325         homed fp args.
3326         (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.
3327
3328 2005-08-11  Jakub Jelinek  <jakub@redhat.com>
3329
3330         * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
3331         (AH_BOTTOM): Add FFI_HIDDEN definition.
3332         * configure: Rebuilt.
3333         * fficonfig.h.in: Rebuilt.
3334         * src/powerpc/ffi.c (hidden): Remove.
3335         (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
3336         ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
3337         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
3338         .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
3339         * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
3340         add FFI_HIDDEN to its prototype.
3341         (ffi_closure_SYSV_inner): New.
3342         * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3343         * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3344
3345 2005-08-10  Alfred M. Szmidt  <ams@gnu.org>
3346
3347         PR libffi/21819:
3348         * configure: Rebuilt.
3349         * configure.ac: Handle i*86-*-gnu*.
3350
3351 2005-08-09  Jakub Jelinek  <jakub@redhat.com>
3352
3353         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
3354         DW_CFA_offset_extended_sf rather than
3355         DW_CFA_GNU_negative_offset_extended.
3356         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.
3357
3358 2005-07-22  SUGIOKA Toshinobu  <sugioka@itonet.co.jp>
3359
3360         * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
3361         on sh3.
3362         (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
3363         * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
3364         partially on register.
3365         (ffi_closure_helper_SYSV): Likewise.
3366         (ffi_prep_cif_machdep): Don't set too many cif->flags.
3367
3368 2005-07-20  Kaz Kojima  <kkojima@gcc.gnu.org>
3369
3370         * src/sh/ffi.c (ffi_call): Handle small structures correctly.
3371         Remove empty line.
3372         * src/sh64/ffi.c (simple_type): Remove.
3373         (return_type): Handle small structures correctly.
3374         (ffi_prep_args): Likewise.
3375         (ffi_call): Likewise.
3376         (ffi_closure_helper_SYSV): Likewise.
3377         * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
3378         Emit position independent code if PIC and remove wrong datalabel
3379         prefixes from EH data.
3380
3381 2005-07-19  Andreas Tobler  <a.tobler@schweiz.ch>
3382
3383         * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
3384         * Makefile.in: Regenerate.
3385         * include/Makefile.in: Likewise.
3386         * testsuite/Makefile.in: Likewise.
3387         * configure.ac: Add POWERPC_FREEBSD rules.
3388         * configure: Regenerate.
3389         * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
3390         (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
3391         * src/powerpc/ffi.c: Add flags to handle small structure returns
3392         in ffi_call_SYSV.
3393         (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
3394         Aka FFI_SYSV.
3395         (ffi_closure_helper_SYSV): Likewise.
3396         * src/powerpc/ppc_closure.S: Add return types for small structures.
3397         * src/powerpc/sysv.S: Add bits to handle small structures for
3398         final SYSV 4 ABI.
3399
3400 2005-07-10  Andreas Tobler  <a.tobler@schweiz.ch>
3401
3402         * testsuite/libffi.call/cls_5_1_byte.c: New test file.
3403         * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
3404         * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
3405
3406 2005-07-05  Randolph Chung  <tausq@debian.org>
3407
3408         * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
3409         as FFI_TYPE_SMALL_STRUCT3.  Break out handling for 5-7 byte
3410         structures.  Kill compilation warnings.
3411         (ffi_closure_inner_LINUX): Print return values as hex in debug
3412         message.  Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
3413         Properly handle 5-7 byte structure returns.
3414         * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
3415         (FFI_TYPE_SMALL_STRUCT2): Remove.
3416         (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
3417         (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
3418         * src/pa/linux.S: Mark source file as using PA1.1 assembly.
3419         (checksmst1, checksmst2): Remove.
3420         (checksmst3): Optimize handling of 3-byte struct returns.
3421         (checksmst567): Properly handle 5-7 byte struct returns.
3422
3423 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3424
3425         PR libgcj/21943
3426         * src/mips/n32.S: Enforce PIC code.
3427         * src/mips/o32.S: Likewise.
3428
3429 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3430
3431         * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
3432         * configure: Regenerate.
3433
3434 2005-06-01  Alan Modra  <amodra@bigpond.net.au>
3435
3436         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
3437         to call ffi_closure_helper_SYSV.  Append @local instead.
3438         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
3439
3440 2005-05-17  Kelley Cook  <kcook@gcc.gnu.org>
3441
3442         * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
3443         Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
3444         * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
3445         * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
3446         include/Makefile.in, testsuite/Makefile.in: Regenerate.
3447
3448 2005-05-09  Mike Stump  <mrs@apple.com>
3449
3450         * configure: Regenerate.
3451
3452 2005-05-08  Richard Henderson  <rth@redhat.com>
3453
3454         PR libffi/21285
3455         * src/alpha/osf.S: Update unwind into to match code.
3456
3457 2005-05-04  Andreas Degert <ad@papyrus-gmbh.de>
3458             Richard Henderson  <rth@redhat.com>
3459
3460         * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
3461         bit 11 of flags.
3462         (ffi_call): Mask return type field.  Pass ssecount to ffi_call_unix64.
3463         (ffi_prep_closure): Set carry bit if sse-used flag set.
3464         * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
3465         Only load sse registers if ssecount non-zero.
3466         (ffi_closure_unix64): Only save sse registers if carry set on entry.
3467
3468 2005-04-29  Ralf Corsepius  <ralf.corsepius@rtems.org>
3469
3470         * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
3471         powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
3472         * configure: Regenerate.
3473
3474 2005-04-20  Hans-Peter Nilsson  <hp@axis.com>
3475
3476         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
3477         have Tcl8.3-compatible intermediate variable.
3478
3479 2005-04-18  Simon Posnjak <simon.posnjak@siol.net>
3480             Hans-Peter Nilsson  <hp@axis.com>
3481
3482         * Makefile.am: Add CRIS support.
3483         * configure.ac: Likewise.
3484         * Makefile.in, configure, testsuite/Makefile.in,
3485         include/Makefile.in: Regenerate.
3486         * src/cris: New directory.
3487         * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
3488         * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
3489
3490         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
3491         \r?\n in output tests.
3492
3493 2005-04-12  Mike Stump  <mrs@apple.com>
3494
3495         * configure: Regenerate.
3496
3497 2005-03-30  Hans Boehm  <Hans.Boehm@hp.com>
3498
3499         * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
3500
3501 2005-03-30  Steve Ellcey  <sje@cup.hp.com>
3502
3503         * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
3504         (ffi_sarg) Ditto.
3505         * src/ia64/unix.S (ffi_closure_unix): Extend gp
3506         to 64 bits in ILP32 mode.
3507         Load 64 bits even for short data.
3508
3509 2005-03-23  Mike Stump  <mrs@apple.com>
3510
3511         * src/powerpc/darwin.S: Update for -m64 multilib.
3512         * src/powerpc/darwin_closure.S: Likewise.
3513
3514 2005-03-21  Zack Weinberg  <zack@codesourcery.com>
3515
3516         * configure.ac: Do not invoke TL_AC_GCC_VERSION.
3517         Do not set tool_include_dir.
3518         * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
3519         Regenerate.
3520         * include/Makefile.am: Set gcc_version and toollibffidir.
3521         * include/Makefile.in: Regenerate.
3522
3523 2005-02-22  Andrew Haley  <aph@redhat.com>
3524
3525         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
3526         odd-numbered register pairs for 64-bit integer types.
3527
3528 2005-02-23  Andreas Tobler  <a.tobler@schweiz.ch>
3529
3530         PR libffi/20104
3531         * testsuite/libffi.call/return_ll1.c: New test case.
3532
3533 2005-02-11  Janis Johnson  <janis187@us.ibm.com>
3534
3535         * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
3536         * testsuite/libffi.call/float.c: Ditto.
3537         * testsuite/libffi.call/float2.c: Ditto.
3538         * testsuite/libffi.call/float3.c: Ditto.
3539
3540 2005-02-08  Andreas Tobler  <a.tobler@schweiz.ch>
3541
3542         * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
3543
3544 2005-01-12  Eric Botcazou  <ebotcazou@libertysurf.fr>
3545
3546         * testsuite/libffi.special/special.exp (cxx_options): Add
3547         -shared-libgcc.
3548
3549 2004-12-31  Richard Henderson  <rth@redhat.com>
3550
3551         * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
3552         (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF.  Replace size and
3553         offset parameters with a type parameter; deduce size and structure
3554         alignment.  Update all users.
3555
3556 2004-12-31  Richard Henderson  <rth@redhat.com>
3557
3558         * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
3559         (FFI_TYPE_LONGDOUBLE): Fix for ia64.
3560         * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
3561         into ffi_prep_closure.
3562         * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
3563         from scratch.
3564
3565 2004-12-27  Richard Henderson  <rth@redhat.com>
3566
3567         * src/x86/unix64.S: Fix typo in unwind info.
3568
3569 2004-12-25  Richard Henderson  <rth@redhat.com>
3570
3571         * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
3572         (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
3573         (merge_classes): Check for it.
3574         (SSE_CLASS_P): New.
3575         (classify_argument): Pass byte_offset by value; perform all updates
3576         inside struct case.
3577         (examine_argument): Add classes argument; handle
3578         X86_64_COMPLEX_X87_CLASS.
3579         (ffi_prep_args): Merge into ...
3580         (ffi_call): ... here.  Share stack frame with ffi_call_unix64.
3581         (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
3582         (ffi_fill_return_value): Remove.
3583         (ffi_prep_closure): Remove dead assert.
3584         (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
3585         Rewrite to use struct register_args instead of va_list.  Create
3586         flags for handling structure returns.
3587         * src/x86/unix64.S: Remove dead strings.
3588         (ffi_call_unix64): Rename from ffi_call_UNIX64.  Rewrite to share
3589         stack frame with ffi_call.  Handle structure returns properly.
3590         (float2sse, floatfloat2sse, double2sse): Remove.
3591         (sse2float, sse2double, sse2floatfloat): Remove.
3592         (ffi_closure_unix64): Rename from ffi_closure_UNIX64.  Rewrite
3593         to handle structure returns properly.
3594
3595 2004-12-08  David Edelsohn  <edelsohn@gnu.org>
3596
3597         * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
3598         PICFLAG.
3599         * Makefile.in: Regenerated.
3600
3601 2004-12-02  Richard Sandiford  <rsandifo@redhat.com>
3602
3603         * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
3604         * configure, aclocal.m4, Makefile.in: Regenerate.
3605         * include/Makefile.in, testsuite/Makefile.in: Regenerate.
3606
3607 2004-11-29  Kelley Cook  <kcook@gcc.gnu.org>
3608
3609         * configure: Regenerate for libtool change.
3610
3611 2004-11-25  Kelley Cook  <kcook@gcc.gnu.org>
3612
3613         * configure: Regenerate for libtool reversion.
3614
3615 2004-11-24  Kelley Cook  <kcook@gcc.gnu.org>
3616
3617         * configure: Regenerate for libtool change.
3618
3619 2004-11-23  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
3620
3621         * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
3622
3623 2004-11-23  Richard Sandiford  <rsandifo@redhat.com>
3624
3625         * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
3626         of jal.  Use an absolute encoding for the frame information.
3627
3628 2004-11-23  Kelley Cook  <kcook@gcc.gnu.org>
3629
3630         * Makefile.am: Remove no-dependencies.  Add ACLOCAL_AMFLAGS.
3631         * acinclude.m4: Delete logic for sincludes.
3632         * aclocal.m4, Makefile.in, configure: Regenerate.
3633         * include/Makefile: Likewise.
3634         * testsuite/Makefile: Likewise.
3635
3636 2004-11-22  Eric Botcazou  <ebotcazou@libertysurf.fr>
3637
3638         * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
3639         on a 8-byte boundary.
3640         * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
3641
3642 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
3643
3644         * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
3645         long long values.  Round stack allocation to a multiple of 8 bytes
3646         for ATPCS compatibility.
3647         * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
3648         names.  Handle returning long long types.  Add Thumb and interworking
3649         support.  Improve soft-float code.
3650
3651 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
3652
3653         * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
3654         (libffi_exit): New function.
3655         (libffi_init): Build the testglue wrapper if needed.
3656
3657 2004-10-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
3658
3659         PR other/18138
3660         * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
3661
3662 2004-10-25  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
3663
3664         * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
3665
3666 2004-10-20  Kaz Kojima  <kkojima@gcc.gnu.org>
3667
3668         * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
3669         * testsuite/libffi.call/float3.c: New test case.
3670
3671 2004-10-18  Kaz Kojima  <kkojima@gcc.gnu.org>
3672
3673         * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
3674         the function returning a structure pointed with R2.
3675         * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
3676         the structure return value if T bit set.  Emit position
3677         independent code and EH data if PIC.
3678
3679 2004-10-13  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
3680
3681         * Makefile.am: Add m32r support.
3682         * configure.ac: Likewise.
3683         * Makefile.in: Regenerate.
3684         * confiugre: Regenerate.
3685         * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
3686         (uint64, sint64, double, longdouble)
3687         * src/m32r: New directory.
3688         * src/m32r/ffi.c: New file.
3689         * src/m32r/sysv.S: Likewise.
3690         * src/m32r/ffitarget.h: Likewise.
3691
3692 2004-10-02  Kaz Kojima  <kkojima@gcc.gnu.org>
3693
3694         * testsuite/libffi.call/negint.c: New test case.
3695
3696 2004-09-14  H.J. Lu  <hongjiu.lu@intel.com>
3697
3698         PR libgcj/17465
3699         * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
3700         Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
3701         LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
3702         DYLD_LIBRARY_PATH.
3703
3704 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
3705
3706         * testsuite/libffi.call/many_win32.c: Remove whitespaces.
3707         * testsuite/libffi.call/promotion.c: Likewise.
3708         * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
3709         whitespaces.
3710         * testsuite/libffi.call/return_sc.c: Likewise.
3711         * testsuite/libffi.call/return_uc.c: Likewise.
3712
3713 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
3714
3715         * src/powerpc/darwin.S: Fix comments and identation.
3716         * src/powerpc/darwin_closure.S: Likewise.
3717
3718 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
3719
3720         * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
3721         (ffi_prep_args): Handle longdouble arguments.
3722         (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
3723         longdouble.
3724         (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
3725         * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
3726         values.
3727         * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
3728         * src/types.c: Defined longdouble size and alignment for darwin.
3729
3730 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
3731
3732         * src/powerpc/aix.S: Remove whitespaces.
3733         * src/powerpc/aix_closure.S: Likewise.
3734         * src/powerpc/asm.h: Likewise.
3735         * src/powerpc/ffi.c: Likewise.
3736         * src/powerpc/ffitarget.h: Likewise.
3737         * src/powerpc/linux64.S: Likewise.
3738         * src/powerpc/linux64_closure.S: Likewise.
3739         * src/powerpc/ppc_closure.S: Likewise.
3740         * src/powerpc/sysv.S: Likewise.
3741
3742 2004-08-30  Anthony Green  <green@redhat.com>
3743
3744         * Makefile.am: Add frv support.
3745         * Makefile.in, testsuite/Makefile.in: Rebuilt.
3746         * configure.ac: Read configure.host.
3747         * configure.in: Read configure.host.
3748         * configure.host: New file.  frv-elf needs libgloss.
3749         * include/ffi.h.in: Force ffi_closure to have a nice big (8)
3750         alignment.  This is needed to frv and shouldn't harm the others.
3751         * include/ffi_common.h (ALIGN_DOWN): New macro.
3752         * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
3753
3754 2004-08-24  David Daney  <daney@avtrex.com>
3755
3756         * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
3757         * testsuite/libffi.call/closure_fn1.c: Likewise.
3758         * testsuite/libffi.call/closure_fn2.c  Likewise.
3759         * testsuite/libffi.call/closure_fn3.c: Likewise.
3760         * testsuite/libffi.call/closure_fn4.c: Likewise.
3761         * testsuite/libffi.call/closure_fn5.c: Likewise.
3762         * testsuite/libffi.call/cls_18byte.c: Likewise.
3763         * testsuite/libffi.call/cls_19byte.c: Likewise.
3764         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3765         * testsuite/libffi.call/cls_20byte.c: Likewise.
3766         * testsuite/libffi.call/cls_20byte1.c: Likewise.
3767         * testsuite/libffi.call/cls_24byte.c: Likewise.
3768         * testsuite/libffi.call/cls_2byte.c: Likewise.
3769         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3770         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3771         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3772         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3773         * testsuite/libffi.call/cls_4byte.c: Likewise.
3774         * testsuite/libffi.call/cls_64byte.c: Likewise.
3775         * testsuite/libffi.call/cls_6byte.c: Likewise.
3776         * testsuite/libffi.call/cls_7byte.c: Likewise.
3777         * testsuite/libffi.call/cls_8byte.c: Likewise.
3778         * testsuite/libffi.call/cls_9byte1.c: Likewise.
3779         * testsuite/libffi.call/cls_9byte2.c: Likewise.
3780         * testsuite/libffi.call/cls_align_double.c: Likewise.
3781         * testsuite/libffi.call/cls_align_float.c: Likewise.
3782         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
3783         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
3784         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
3785         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
3786         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
3787         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
3788         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
3789         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
3790         * testsuite/libffi.call/cls_double.c: Likewise.
3791         * testsuite/libffi.call/cls_float.c: Likewise.
3792         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
3793         * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
3794         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
3795         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
3796         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
3797         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
3798         * testsuite/libffi.call/cls_schar.c: Likewise.
3799         * testsuite/libffi.call/cls_sint.c: Likewise.
3800         * testsuite/libffi.call/cls_sshort.c: Likewise.
3801         * testsuite/libffi.call/cls_uchar.c: Likewise.
3802         * testsuite/libffi.call/cls_uint.c: Likewise.
3803         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3804         * testsuite/libffi.call/cls_ushort.c: Likewise.
3805         * testsuite/libffi.call/nested_struct.c: Likewise.
3806         * testsuite/libffi.call/nested_struct1.c: Likewise.
3807         * testsuite/libffi.call/nested_struct2.c: Likewise.
3808         * testsuite/libffi.call/nested_struct3.c: Likewise.
3809         * testsuite/libffi.call/problem1.c: Likewise.
3810         * testsuite/libffi.special/unwindtest.cc: Likewise.
3811         * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
3812         to zero.
3813         * testsuite/libffi.call/cls_16byte.c: Likewise.
3814         * testsuite/libffi.call/cls_5byte.c: Likewise.
3815
3816 2004-08-23  David Daney <daney@avtrex.com>
3817
3818         PR libgcj/13141
3819         * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
3820         * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
3821         (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
3822         parameters and return types.
3823         (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
3824         (ffi_prep_closure): Ditto.
3825         (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
3826         alignment calculations.
3827         * src/mips/o32.S (ffi_closure_O32): Don't use floating point
3828         instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
3829
3830 2004-08-14  Casey Marshall <csm@gnu.org>
3831
3832         * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
3833         contain `FFI_TYPE_UINT64' as return type for any 64-bit
3834         integer (O32 ABI only).
3835         (ffi_prep_closure): new function.
3836         (ffi_closure_mips_inner_O32): new function.
3837         * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
3838         `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
3839         * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
3840         64 bit integers correctly.
3841         (ffi_closure_O32): new function.
3842         Added DWARF-2 unwind info for both functions.
3843
3844 2004-08-10  Andrew Haley  <aph@redhat.com>
3845
3846         * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
3847
3848 2004-08-01  Robert Millan  <robertmh@gnu.org>
3849
3850         * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
3851         * configure: Regenerate.
3852
3853 2004-07-30  Maciej W. Rozycki  <macro@linux-mips.org>
3854
3855         * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
3856         and mmap() explicitly instead of relying on preset autoconf cache
3857         variables.
3858         * aclocal.m4: Regenerate.
3859         * configure: Regenerate.
3860
3861 2004-07-11  Ulrich Weigand  <uweigand@de.ibm.com>
3862
3863         * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
3864         (ffi_check_float_struct): Remove unused prototype.
3865
3866 2004-06-30  Geoffrey Keating  <geoffk@apple.com>
3867
3868         * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
3869         character on Darwin, use '\n\t' instead.
3870
3871 2004-06-26  Matthias Klose  <doko@debian.org>
3872
3873         * libtool-version: Fix typo in revision/age.
3874
3875 2004-06-17  Matthias Klose  <doko@debian.org>
3876
3877         * libtool-version: New.
3878         * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
3879         * Makefile.in: Regenerate.
3880
3881 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
3882
3883         * Makefile.am: Remove useless multilib rules.
3884         * Makefile.in: Regenerate.
3885         * aclocal.m4: Regenerate with automake 1.8.5.
3886         * configure.ac: Remove useless multilib configury.
3887         * configure: Regenerate.
3888
3889 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
3890
3891         * .cvsignore: New file.
3892
3893 2004-06-10  Jakub Jelinek  <jakub@redhat.com>
3894
3895         * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
3896         fp_done.
3897         (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
3898         changed from 8.
3899
3900 2004-06-06  Sean McNeil  <sean@mcneil.com>
3901
3902         * configure.ac: Add x86_64-*-freebsd* support.
3903         * configure: Regenerate.
3904
3905 2004-04-26  Joe Buck <jbuck@welsh-buck.org>
3906
3907         Bug 15093
3908         * configure.ac: Test for existence of mmap and sys/mman.h before
3909         checking blacklist.  Fix suggested by Jim Wilson.
3910         * configure: Regenerate.
3911
3912 2004-04-26  Matt Austern  <austern@apple.com>
3913
3914         * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
3915         FDE location.
3916         * src/powerpc/darwin_closure.S: Likewise.
3917
3918 2004-04-24  Andreas Tobler  <a.tobler@schweiz.ch>
3919
3920         * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
3921         error. Reported by Thomas Heller <theller@python.net>.
3922         * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
3923         * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
3924
3925 2004-03-20  Matthias Klose  <doko@debian.org>
3926
3927         * src/pa/linux.S: Fix typo.
3928
3929 2004-03-19  Matthias Klose  <doko@debian.org>
3930
3931         * Makefile.am: Update.
3932         * Makefile.in: Regenerate.
3933         * src/pa/ffi.h.in: Remove.
3934         * src/pa/ffitarget.h: New file.
3935
3936 2004-02-10  Randolph Chung  <tausq@debian.org>
3937
3938         * Makefile.am: Add PA support.
3939         * Makefile.in: Regenerate.
3940         * include/Makefile.in: Regenerate.
3941         * configure.ac: Add PA target.
3942         * configure: Regenerate.
3943         * src/pa/ffi.c: New file.
3944         * src/pa/ffi.h.in: Add PA support.
3945         * src/pa/linux.S: New file.
3946         * prep_cif.c: Add PA support.
3947
3948 2004-03-16  Hosaka Yuji  <hos@tamanegi.org>
3949
3950         * src/types.c: Fix alignment size of X86_WIN32 case int64 and
3951         double.
3952         * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
3953         with ecif->cif->flags.
3954         (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
3955         with cif->flags.
3956         (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
3957         (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
3958         * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
3959         sc_retstruct2b): Add for 1 or 2-bytes struct case.
3960
3961 2004-03-15 Kelley Cook <kcook@gcc.gnu.org>
3962
3963         * configure.in: Rename file to ...
3964         * configure.ac: ... this.
3965         * fficonfig.h.in: Regenerate.
3966         * Makefile.in: Regenerate.
3967         * include/Makefile.in: Regenerate.
3968         * testsuite/Makefile.in: Regenerate.
3969
3970 2004-03-12  Matt Austern  <austern@apple.com>
3971
3972         * src/powerpc/darwin.S: Fix EH information so it corresponds to
3973         changes in EH format resulting from addition of linkonce support.
3974         * src/powerpc/darwin_closure.S: Likewise.
3975
3976 2004-03-11  Andreas Tobler  <a.tobler@schweiz.ch>
3977             Paolo Bonzini  <bonzini@gnu.org>
3978
3979         * Makefile.am (AUTOMAKE_OPTIONS): Set them.
3980         Remove VPATH. Remove rules for object files. Remove multilib support.
3981         (AM_CCASFLAGS): Add.
3982         * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
3983         (AC_PREREQ): Bump version to 2.59.
3984         (AC_INIT): Fill with version info and bug address.
3985         (ORIGINAL_LD_FOR_MULTILIBS): Remove.
3986         (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
3987         De-precious CC so that the right flags are passed down to multilibs.
3988         (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
3989         (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
3990         (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
3991         * configure: Rebuilt.
3992         * aclocal.m4: Likewise.
3993         * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
3994         * fficonfig.h.in: Likewise.
3995
3996 2004-03-11  Andreas Schwab  <schwab@suse.de>
3997
3998         * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
3999         arguments from fp registers only for the first 8 parameter slots.
4000         Don't convert a float parameter when passed in memory.
4001
4002 2004-03-09  Hans-Peter Nilsson  <hp@axis.com>
4003
4004         * configure: Regenerate for config/accross.m4 correction.
4005
4006 2004-02-25  Matt Kraai  <kraai@alumni.cmu.edu>
4007
4008         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
4009         ecif->cif->bytes to bytes.
4010         (ffi_prep_cif_machdep): Add braces around nested if statement.
4011
4012 2004-02-09  Alan Modra  <amodra@bigpond.net.au>
4013
4014         * src/types.c (pointer): POWERPC64 has 8 byte pointers.
4015
4016         * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
4017         (ffi_closure_helper_LINUX64): Fix typo.
4018         * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
4019         for powerpc64-*-*.
4020         * testsuite/libffi.call/float.c: Likewise.
4021         * testsuite/libffi.call/float2.c: Likewise.
4022
4023 2004-02-08  Alan Modra  <amodra@bigpond.net.au>
4024
4025         * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
4026         long double function return and long double arg handling.
4027         (ffi_closure_helper_LINUX64): Formatting.  Delete unused "ng" var.
4028         Use "end_pfr" instead of "nf".  Correct long double handling.
4029         Localise "temp".
4030         * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
4031         return value.
4032         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
4033         space for long double return value.  Adjust stack frame and offsets.
4034         Load f2 long double return.
4035
4036 2004-02-07  Alan Modra  <amodra@bigpond.net.au>
4037
4038         * src/types.c: Use 16 byte long double for POWERPC64.
4039
4040 2004-01-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
4041
4042         * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
4043         when the structure return address is passed in %o0.
4044         (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
4045         (ffi_v9_layout_struct): Align the field following a nested structure
4046         on a word boundary.  Use memmove instead of memcpy.
4047         (ffi_call): Update call to ffi_V9_return_struct.
4048         (ffi_prep_closure): Define 'ctx' only for V8.
4049         (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
4050         and ffi_closure_sparc_inner_v9.
4051         (ffi_closure_sparc_inner_v8): Return long doubles by reference.
4052         Always skip the structure return address.  For structures and long
4053         doubles, copy the argument directly.
4054         (ffi_closure_sparc_inner_v9): Skip the structure return address only
4055         if required.  Shift the maximum floating-point slot accordingly.  For
4056         big structures, copy the argument directly; otherwise, left-justify the
4057         argument and call ffi_v9_layout_struct to lay out the structure on
4058         the stack.
4059         * src/sparc/v8.S: Undef STACKFRAME before defining it.
4060         (ffi_closure_v8): Pass the structure return address.  Update call to
4061         ffi_closure_sparc_inner_v8.  Short-circuit FFI_TYPE_INT handling.
4062         Skip the 'unimp' insn when returning long doubles and structures.
4063         * src/sparc/v9.S: Undef STACKFRAME before defining it.
4064         (ffi_closure_v9): Increase the frame size by 2 words.  Short-circuit
4065         FFI_TYPE_INT handling.  Load structures both in integers and
4066         floating-point registers on return.
4067         * README: Update status of the SPARC port.
4068
4069 2004-01-24  Andreas Tobler  <a.tobler@schweiz.ch>
4070
4071         * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
4072         as of type ffi_arg.
4073         * testsuite/libffi.call/struct3.c (main): Fix CHECK.
4074
4075 2004-01-22  Ulrich Weigand  <uweigand@de.ibm.com>
4076
4077         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
4078         value as of type ffi_arg, not unsigned int.
4079
4080 2004-01-21  Michael Ritzert  <ritzert@t-online.de>
4081
4082         * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
4083         of the LHS.
4084
4085 2004-01-12  Andreas Tobler  <a.tobler@schweiz.ch>
4086
4087         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
4088         Solaris.
4089
4090 2004-01-08  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4091
4092         * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
4093         to void *.
4094
4095 2003-12-10  Richard Henderson  <rth@redhat.com>
4096
4097         * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
4098         size_t instead of int.
4099
4100 2003-12-04  Hosaka Yuji  <hos@tamanegi.org>
4101
4102         * testsuite/libffi.call/many_win32.c: Include <float.h>.
4103         * testsuite/libffi.call/many_win32.c (main): Replace variable
4104         int i with unsigned long ul.
4105
4106         * testsuite/libffi.call/cls_align_uint64.c: New test case.
4107         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
4108         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
4109         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
4110         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
4111         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
4112         * testsuite/libffi.call/cls_align_float.c: Likewise.
4113         * testsuite/libffi.call/cls_align_double.c: Likewise.
4114         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
4115         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
4116
4117 2003-12-02  Hosaka Yuji  <hos@tamanegi.org>
4118
4119         PR other/13221
4120         * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
4121         Align arguments to 32 bits.
4122
4123 2003-12-01  Andreas Tobler  <a.tobler@schweiz.ch>
4124
4125         PR other/13221
4126         * testsuite/libffi.call/cls_multi_sshort.c: New test case.
4127         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
4128         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
4129         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
4130         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
4131         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
4132
4133         * testsuite/libffi.special/unwindtest.cc: Cosmetics.
4134
4135 2003-11-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
4136
4137         * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
4138         * testsuite/libffi.special/ffitestcxx.h: Likewise.
4139
4140 2003-11-22  Andreas Tobler  <a.tobler@schweiz.ch>
4141
4142         * Makefile.in: Rebuilt.
4143         * configure: Likewise.
4144         * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
4145         the right type.
4146
4147 2003-11-21  Andreas Jaeger  <aj@suse.de>
4148             Andreas Tobler  <a.tobler@schweiz.ch>
4149
4150         * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
4151         * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
4152         * Makefile.in: Rebuilt.
4153         * aclocal.m4: Likewise.
4154         * configure: Likewise.
4155         * fficonfig.h.in: Likewise.
4156         * testsuite/lib/libffi-dg.exp: Add include dir.
4157         * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
4158         * testsuite/libffi.special/ffitestcxx.h: Likewise.
4159         * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
4160         for ffi_closure if available.
4161         * testsuite/libffi.call/closure_fn1.c: Likewise.
4162         * testsuite/libffi.call/closure_fn2.c: Likewise.
4163         * testsuite/libffi.call/closure_fn3.c: Likewise.
4164         * testsuite/libffi.call/closure_fn4.c: Likewise.
4165         * testsuite/libffi.call/closure_fn5.c: Likewise.
4166         * testsuite/libffi.call/cls_12byte.c: Likewise.
4167         * testsuite/libffi.call/cls_16byte.c: Likewise.
4168         * testsuite/libffi.call/cls_18byte.c: Likewise.
4169         * testsuite/libffi.call/cls_19byte.c: Likewise.
4170         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4171         * testsuite/libffi.call/cls_20byte.c: Likewise.
4172         * testsuite/libffi.call/cls_20byte1.c: Likewise.
4173         * testsuite/libffi.call/cls_24byte.c: Likewise.
4174         * testsuite/libffi.call/cls_2byte.c: Likewise.
4175         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4176         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4177         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4178         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4179         * testsuite/libffi.call/cls_4byte.c: Likewise.
4180         * testsuite/libffi.call/cls_5byte.c: Likewise.
4181         * testsuite/libffi.call/cls_64byte.c: Likewise.
4182         * testsuite/libffi.call/cls_6byte.c: Likewise.
4183         * testsuite/libffi.call/cls_7byte.c: Likewise.
4184         * testsuite/libffi.call/cls_8byte.c: Likewise.
4185         * testsuite/libffi.call/cls_9byte1.c: Likewise.
4186         * testsuite/libffi.call/cls_9byte2.c: Likewise.
4187         * testsuite/libffi.call/cls_double.c: Likewise.
4188         * testsuite/libffi.call/cls_float.c: Likewise.
4189         * testsuite/libffi.call/cls_schar.c: Likewise.
4190         * testsuite/libffi.call/cls_sint.c: Likewise.
4191         * testsuite/libffi.call/cls_sshort.c: Likewise.
4192         * testsuite/libffi.call/cls_uchar.c: Likewise.
4193         * testsuite/libffi.call/cls_uint.c: Likewise.
4194         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4195         * testsuite/libffi.call/cls_ushort.c: Likewise.
4196         * testsuite/libffi.call/nested_struct.c: Likewise.
4197         * testsuite/libffi.call/nested_struct1.c: Likewise.
4198         * testsuite/libffi.call/nested_struct2.c: Likewise.
4199         * testsuite/libffi.call/nested_struct3.c: Likewise.
4200         * testsuite/libffi.call/problem1.c: Likewise.
4201         * testsuite/libffi.special/unwindtest.cc: Likewise.
4202
4203 2003-11-20  Andreas Tobler  <a.tobler@schweiz.ch>
4204
4205         * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
4206
4207 2003-11-19  Andreas Tobler  <a.tobler@schweiz.ch>
4208
4209         * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
4210         Add -lgcc_s to additional flags.
4211
4212 2003-11-12  Andreas Tobler  <a.tobler@schweiz.ch>
4213
4214         * configure.in, include/Makefile.am: PR libgcj/11147, install
4215         the ffitarget.h header file in a gcc versioned and target
4216         dependent place.
4217         * configure: Regenerated.
4218         * Makefile.in, include/Makefile.in: Likewise.
4219         * testsuite/Makefile.in: Likewise.
4220
4221 2003-11-09  Andreas Tobler  <a.tobler@schweiz.ch>
4222
4223         * testsuite/libffi.call/closure_fn0.c: Print result and check
4224         with dg-output to make debugging easier.
4225         * testsuite/libffi.call/closure_fn1.c: Likewise.
4226         * testsuite/libffi.call/closure_fn2.c: Likewise.
4227         * testsuite/libffi.call/closure_fn3.c: Likewise.
4228         * testsuite/libffi.call/closure_fn4.c: Likewise.
4229         * testsuite/libffi.call/closure_fn5.c: Likewise.
4230         * testsuite/libffi.call/cls_12byte.c: Likewise.
4231         * testsuite/libffi.call/cls_16byte.c: Likewise.
4232         * testsuite/libffi.call/cls_18byte.c: Likewise.
4233         * testsuite/libffi.call/cls_19byte.c: Likewise.
4234         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4235         * testsuite/libffi.call/cls_20byte.c: Likewise.
4236         * testsuite/libffi.call/cls_20byte1.c: Likewise.
4237         * testsuite/libffi.call/cls_24byte.c: Likewise.
4238         * testsuite/libffi.call/cls_2byte.c: Likewise.
4239         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4240         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4241         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4242         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4243         * testsuite/libffi.call/cls_4byte.c: Likewise.
4244         * testsuite/libffi.call/cls_5byte.c: Likewise.
4245         * testsuite/libffi.call/cls_64byte.c: Likewise.
4246         * testsuite/libffi.call/cls_6byte.c: Likewise.
4247         * testsuite/libffi.call/cls_7byte.c: Likewise.
4248         * testsuite/libffi.call/cls_8byte.c: Likewise.
4249         * testsuite/libffi.call/cls_9byte1.c: Likewise.
4250         * testsuite/libffi.call/cls_9byte2.c: Likewise.
4251         * testsuite/libffi.call/cls_double.c: Likewise.
4252         * testsuite/libffi.call/cls_float.c: Likewise.
4253         * testsuite/libffi.call/cls_schar.c: Likewise.
4254         * testsuite/libffi.call/cls_sint.c: Likewise.
4255         * testsuite/libffi.call/cls_sshort.c: Likewise.
4256         * testsuite/libffi.call/cls_uchar.c: Likewise.
4257         * testsuite/libffi.call/cls_uint.c: Likewise.
4258         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4259         * testsuite/libffi.call/cls_ushort.c: Likewise.
4260         * testsuite/libffi.call/problem1.c: Likewise.
4261
4262         * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
4263         static.
4264
4265 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
4266
4267         * testsuite/libffi.call/cls_9byte2.c: New test case.
4268         * testsuite/libffi.call/cls_9byte1.c: Likewise.
4269         * testsuite/libffi.call/cls_64byte.c: Likewise.
4270         * testsuite/libffi.call/cls_20byte1.c: Likewise.
4271         * testsuite/libffi.call/cls_19byte.c: Likewise.
4272         * testsuite/libffi.call/cls_18byte.c: Likewise.
4273         * testsuite/libffi.call/closure_fn4.c: Likewise.
4274         * testsuite/libffi.call/closure_fn5.c: Likewise.
4275         * testsuite/libffi.call/cls_schar.c: Likewise.
4276         * testsuite/libffi.call/cls_sint.c: Likewise.
4277         * testsuite/libffi.call/cls_sshort.c: Likewise.
4278         * testsuite/libffi.call/nested_struct2.c: Likewise.
4279         * testsuite/libffi.call/nested_struct3.c: Likewise.
4280
4281 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
4282
4283         * testsuite/libffi.call/cls_double.c: Do a check on the result.
4284         * testsuite/libffi.call/cls_uchar.c: Likewise.
4285         * testsuite/libffi.call/cls_uint.c: Likewise.
4286         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4287         * testsuite/libffi.call/cls_ushort.c: Likewise.
4288         * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
4289
4290 2003-11-06  Andreas Tobler  <a.tobler@schweiz.ch>
4291
4292         * src/prep_cif.c (ffi_prep_cif): Move the validity check after
4293         the initialization.
4294
4295 2003-10-23  Andreas Tobler  <a.tobler@schweiz.ch>
4296
4297         * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
4298         FFI_ASSERT(FALSE) with FFI_ASSERT(0).
4299
4300 2003-10-22  David Daney  <ddaney@avtrex.com>
4301
4302         * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
4303         __attribute__((__mode__(__SI__))) and friends.
4304
4305 2003-10-22  Andreas Schwab  <schwab@suse.de>
4306
4307         * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
4308
4309 2003-10-21  Andreas Tobler  <a.tobler@schweiz.ch>
4310
4311         * configure.in: AC_LINK_FILES(ffitarget.h).
4312         * configure: Regenerate.
4313         * Makefile.in: Likewise.
4314         * include/Makefile.in: Likewise.
4315         * testsuite/Makefile.in: Likewise.
4316         * fficonfig.h.in: Likewise.
4317
4318 2003-10-21  Paolo Bonzini  <bonzini@gnu.org>
4319             Richard Henderson  <rth@redhat.com>
4320
4321         Avoid that ffi.h includes fficonfig.h.
4322
4323         * Makefile.am (EXTRA_DIST): Include ffitarget.h files
4324         (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
4325         (TARGET_SRC_MIPS_SGI): Removed.
4326         (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
4327         (MIPS_SGI): Removed.
4328         (CLEANFILES): Removed.
4329         (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
4330         targets.
4331         * acconfig.h: Removed.
4332         * configure.in: Compute sizeofs only for double and long double.
4333         Use them to define and subst HAVE_LONG_DOUBLE.  Include comments
4334         into AC_DEFINE instead of using acconfig.h.  Create
4335         include/ffitarget.h instead of include/fficonfig.h.  Rename
4336         MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
4337         AC_DEFINE EH_FRAME_FLAGS.
4338         * include/Makefile.am (DISTCLEANFILES): New automake macro.
4339         (hack_DATA): Add ffitarget.h.
4340         * include/ffi.h.in: Remove all system specific definitions.
4341         Declare raw API even if it is not installed, why bother?
4342         Use limits.h instead of SIZEOF_* to define ffi_type_*.  Do
4343         not define EH_FRAME_FLAGS, it is in fficonfig.h now.  Include
4344         ffitarget.h instead of fficonfig.h.  Remove ALIGN macro.
4345         (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
4346         * include/ffi_common.h (bool): Do not define.
4347         (ffi_assert): Accept failed assertion.
4348         (ffi_type_test): Return void and accept file/line.
4349         (FFI_ASSERT): Pass stringized failed assertion.
4350         (FFI_ASSERT_AT): New macro.
4351         (FFI_ASSERT_VALID_TYPE): New macro.
4352         (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
4353         UINT64, SINT64): Define here with gcc's __attribute__ macro
4354         instead of in ffi.h
4355         (FLOAT32, ALIGN): Define here instead of in ffi.h
4356         * include/ffi-mips.h: Removed.  Its content moved to
4357         src/mips/ffitarget.h after separating assembly and C sections.
4358         * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
4359         src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
4360         src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
4361         src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
4362         SIZEOF_ARG -> FFI_SIZEOF_ARG.
4363         * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
4364         * src/debug.c (ffi_assert): Accept stringized failed assertion.
4365         (ffi_type_test): Rewritten.
4366         * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
4367         FFI_ASSERT_VALID_TYPE.
4368         * src/alpha/ffitarget.h, src/arm/ffitarget.h,
4369         src/ia64/ffitarget.h, src/m68k/ffitarget.h,
4370         src/mips/ffitarget.h, src/powerpc/ffitarget.h,
4371         src/s390/ffitarget.h, src/sh/ffitarget.h,
4372         src/sh64/ffitarget.h, src/sparc/ffitarget.h,
4373         src/x86/ffitarget.h: New files.
4374         * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
4375         src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
4376         src/powerpc/aix.S, src/powerpc/darwin.S,
4377         src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
4378         src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
4379         src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
4380         src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
4381         src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
4382         include fficonfig.h
4383
4384 2003-10-20  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4385
4386         * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
4387         _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
4388
4389 2003-10-19  Andreas Tobler  <a.tobler@schweiz.ch>
4390
4391         * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
4392         Used when FFI_DEBUG = 1.
4393
4394 2003-10-14  Alan Modra  <amodra@bigpond.net.au>
4395
4396         * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
4397         and align.
4398
4399 2003-10-06  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4400
4401         * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
4402         FFI_MIPS_O32 for O32 ABI.
4403
4404 2003-10-01  Andreas Tobler  <a.tobler@schweiz.ch>
4405
4406         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
4407         SPARC64. Cleanup whitespaces.
4408
4409 2003-09-19  Andreas Tobler  <a.tobler@schweiz.ch>
4410
4411         * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
4412         strongarm, xscale. Cleanup whitespaces.
4413         * testsuite/libffi.call/closure_fn1.c: Likewise.
4414         * testsuite/libffi.call/closure_fn2.c: Likewise.
4415         * testsuite/libffi.call/closure_fn3.c: Likewise.
4416         * testsuite/libffi.call/cls_12byte.c: Likewise.
4417         * testsuite/libffi.call/cls_16byte.c: Likewise.
4418         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4419         * testsuite/libffi.call/cls_20byte.c: Likewise.
4420         * testsuite/libffi.call/cls_24byte.c: Likewise.
4421         * testsuite/libffi.call/cls_2byte.c: Likewise.
4422         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4423         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4424         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4425         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4426         * testsuite/libffi.call/cls_4byte.c: Likewise.
4427         * testsuite/libffi.call/cls_5byte.c: Likewise.
4428         * testsuite/libffi.call/cls_6byte.c: Likewise.
4429         * testsuite/libffi.call/cls_7byte.c: Likewise.
4430         * testsuite/libffi.call/cls_8byte.c: Likewise.
4431         * testsuite/libffi.call/cls_double.c: Likewise.
4432         * testsuite/libffi.call/cls_float.c: Likewise.
4433         * testsuite/libffi.call/cls_uchar.c: Likewise.
4434         * testsuite/libffi.call/cls_uint.c: Likewise.
4435         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4436         * testsuite/libffi.call/cls_ushort.c: Likewise.
4437         * testsuite/libffi.call/nested_struct.c: Likewise.
4438         * testsuite/libffi.call/nested_struct1.c: Likewise.
4439         * testsuite/libffi.call/problem1.c: Likewise.
4440         * testsuite/libffi.special/unwindtest.cc: Likewise.
4441         * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
4442
4443 2003-09-18  David Edelsohn  <edelsohn@gnu.org>
4444
4445         * src/powerpc/aix.S: Cleanup whitespaces.
4446         * src/powerpc/aix_closure.S: Likewise.
4447
4448 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
4449
4450         * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
4451         * src/powerpc/darwin_closure.S: Likewise.
4452         * src/powerpc/ffi_darwin.c: Likewise.
4453
4454 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
4455             David Edelsohn  <edelsohn@gnu.org>
4456
4457         * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
4458         * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
4459         parameter stack.
4460         * src/powerpc/darwin_closure.S: Likewise.
4461         * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
4462         according to the Darwin/AIX ABI.
4463         (ffi_prep_cif_machdep): Likewise.
4464         (ffi_closure_helper_DARWIN): Likewise.
4465         Remove the outgoing parameter stack logic. Simplify the evaluation
4466         of the different CASE types.
4467         (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
4468         statement in the trampoline code.
4469
4470 2003-09-18  Kaz Kojima  <kkojima@gcc.gnu.org>
4471
4472         * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
4473         for the register size.
4474         (ffi_closure_helper_SYSV): Handle the structure return value
4475         address correctly.
4476         (ffi_closure_helper_SYSV): Return the appropriate type when
4477         the registers are used for the structure return value.
4478         * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
4479         the 64-bit return value.  Update copyright years.
4480
4481 2003-09-17  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4482
4483         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
4484         srcdir for ffi_mips.h.
4485
4486 2003-09-12  Alan Modra  <amodra@bigpond.net.au>
4487
4488         * src/prep_cif.c (initialize_aggregate): Include tail padding in
4489         structure size.
4490         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
4491         placement of float result.
4492         * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
4493         cast of "resp" for big-endian 64 bit machines.
4494
4495 2003-09-11  Alan Modra  <amodra@bigpond.net.au>
4496
4497         * src/types.c (double, longdouble): Merge identical SH and ARM
4498         typedefs, and add POWERPC64.
4499         * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
4500         struct split over gpr and rest.
4501         (ffi_prep_cif_machdep): Correct intarg_count for structures.
4502         * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
4503
4504 2003-09-09  Andreas Tobler  <a.tobler@schweiz.ch>
4505
4506         * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
4507         passing correctly.
4508
4509 2003-09-09  Alan Modra  <amodra@bigpond.net.au>
4510
4511         * configure: Regenerate.
4512
4513 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
4514
4515         * Makefile.am: Remove build rules for ffitest.
4516         * Makefile.in: Rebuilt.
4517
4518 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
4519
4520         * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
4521         about implicit declaration of abort().
4522
4523 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
4524
4525         * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
4526         * Makefile.in: Rebuilt.
4527         * configure.in: Add dejagnu test framework.
4528         * configure: Rebuilt.
4529
4530         * testsuite/Makefile.am: New file.
4531         * testsuite/Makefile.in: Built
4532         * testsuite/lib/libffi-dg.exp: New file.
4533         * testsuite/config/default.exp: Likewise.
4534         * testsuite/libffi.call/call.exp: Likewise.
4535         * testsuite/libffi.call/ffitest.h: Likewise.
4536         * testsuite/libffi.call/closure_fn0.c: Likewise.
4537         * testsuite/libffi.call/closure_fn1.c: Likewise.
4538         * testsuite/libffi.call/closure_fn2.c: Likewise.
4539         * testsuite/libffi.call/closure_fn3.c: Likewise.
4540         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4541         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4542         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4543         * testsuite/libffi.call/cls_2byte.c: Likewise.
4544         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4545         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4546         * testsuite/libffi.call/cls_4byte.c: Likewise.
4547         * testsuite/libffi.call/cls_5byte.c: Likewise.
4548         * testsuite/libffi.call/cls_6byte.c: Likewise.
4549         * testsuite/libffi.call/cls_7byte.c: Likewise.
4550         * testsuite/libffi.call/cls_8byte.c: Likewise.
4551         * testsuite/libffi.call/cls_12byte.c: Likewise.
4552         * testsuite/libffi.call/cls_16byte.c: Likewise.
4553         * testsuite/libffi.call/cls_20byte.c: Likewise.
4554         * testsuite/libffi.call/cls_24byte.c: Likewise.
4555         * testsuite/libffi.call/cls_double.c: Likewise.
4556         * testsuite/libffi.call/cls_float.c: Likewise.
4557         * testsuite/libffi.call/cls_uchar.c: Likewise.
4558         * testsuite/libffi.call/cls_uint.c: Likewise.
4559         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4560         * testsuite/libffi.call/cls_ushort.c: Likewise.
4561         * testsuite/libffi.call/float.c: Likewise.
4562         * testsuite/libffi.call/float1.c: Likewise.
4563         * testsuite/libffi.call/float2.c: Likewise.
4564         * testsuite/libffi.call/many.c: Likewise.
4565         * testsuite/libffi.call/many_win32.c: Likewise.
4566         * testsuite/libffi.call/nested_struct.c: Likewise.
4567         * testsuite/libffi.call/nested_struct1.c: Likewise.
4568         * testsuite/libffi.call/pyobjc-tc.c: Likewise.
4569         * testsuite/libffi.call/problem1.c: Likewise.
4570         * testsuite/libffi.call/promotion.c: Likewise.
4571         * testsuite/libffi.call/return_ll.c: Likewise.
4572         * testsuite/libffi.call/return_sc.c: Likewise.
4573         * testsuite/libffi.call/return_uc.c: Likewise.
4574         * testsuite/libffi.call/strlen.c: Likewise.
4575         * testsuite/libffi.call/strlen_win32.c: Likewise.
4576         * testsuite/libffi.call/struct1.c: Likewise.
4577         * testsuite/libffi.call/struct2.c: Likewise.
4578         * testsuite/libffi.call/struct3.c: Likewise.
4579         * testsuite/libffi.call/struct4.c: Likewise.
4580         * testsuite/libffi.call/struct5.c: Likewise.
4581         * testsuite/libffi.call/struct6.c: Likewise.
4582         * testsuite/libffi.call/struct7.c: Likewise.
4583         * testsuite/libffi.call/struct8.c: Likewise.
4584         * testsuite/libffi.call/struct9.c: Likewise.
4585         * testsuite/libffi.special/special.exp: New file.
4586         * testsuite/libffi.special/ffitestcxx.h: Likewise.
4587         * testsuite/libffi.special/unwindtest.cc: Likewise.
4588
4589
4590 2003-08-13  Kaz Kojima  <kkojima@gcc.gnu.org>
4591
4592         * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case.  Update
4593         copyright years.
4594
4595 2003-08-02  Alan Modra  <amodra@bigpond.net.au>
4596
4597         * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
4598         structure passing.
4599         (ffi_closure_helper_LINUX64): Likewise.
4600         * src/powerpc/linux64.S: Remove code writing to parm save area.
4601         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
4602         address in lr from ffi_closure_helper_LINUX64 call to calculate
4603         table address.  Optimize function tail.
4604
4605 2003-07-28  Andreas Tobler  <a.tobler@schweiz.ch>
4606
4607         * src/sparc/ffi.c: Handle all floating point registers.
4608         * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
4609
4610 2003-07-11  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
4611
4612         * README: Note that libffi is not part of GCC.  Update the project
4613         URL and status.
4614
4615 2003-06-19  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
4616
4617         * src/powerpc/ppc_closure.S: Include ffi.h.
4618
4619 2003-06-13  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4620
4621         * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
4622         Use C style comments.
4623
4624 2003-06-13  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
4625
4626         * Makefile.am: Add SHmedia support.  Fix a typo of SH support.
4627         * Makefile.in: Regenerate.
4628         * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
4629         * configure: Regenerate.
4630         * include/ffi.h.in: Add SHmedia support.
4631         * src/sh64/ffi.c: New file.
4632         * src/sh64/sysv.S: New file.
4633
4634 2003-05-16  Jakub Jelinek  <jakub@redhat.com>
4635
4636         * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
4637         should be read-only.
4638         * configure: Rebuilt.
4639         * fficonfig.h.in: Rebuilt.
4640         * include/ffi.h.in (EH_FRAME_FLAGS): Define.
4641         * src/alpha/osf.S: Use EH_FRAME_FLAGS.
4642         * src/powerpc/linux64.S: Likewise.
4643         * src/powerpc/linux64_closure.S: Likewise.  Include ffi.h.
4644         * src/powerpc/sysv.S: Use EH_FRAME_FLAGS.  Use pcrel encoding
4645         if -fpic/-fPIC/-mrelocatable.
4646         * src/powerpc/powerpc_closure.S: Likewise.
4647         * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
4648         #write in .eh_frame flags.
4649         * src/sparc/v9.S: Likewise.
4650         * src/x86/unix64.S: Use EH_FRAME_FLAGS.
4651         * src/x86/sysv.S: Likewise.  Use pcrel encoding if -fpic/-fPIC.
4652         * src/s390/sysv.S: Use EH_FRAME_FLAGS.  Include ffi.h.
4653
4654 2003-05-07  Jeff Sturm  <jsturm@one-point.com>
4655
4656         Fixes PR bootstrap/10656
4657         * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
4658         support for .register pseudo-op.
4659         * src/sparc/v8.S: Use it.
4660         * fficonfig.h.in: Rebuilt.
4661         * configure: Rebuilt.
4662
4663 2003-04-18  Jakub Jelinek  <jakub@redhat.com>
4664
4665         * include/ffi.h.in (POWERPC64): Define if 64-bit.
4666         (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
4667         Make it the default on POWERPC64.
4668         (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
4669         * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
4670         * configure: Rebuilt.
4671         * src/powerpc/ffi.c (hidden): Define.
4672         (ffi_prep_args_SYSV): Renamed from
4673         ffi_prep_args.  Cast pointers to unsigned long to shut up warnings.
4674         (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
4675         ASM_NEEDS_REGISTERS64): New.
4676         (ffi_prep_args64): New function.
4677         (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
4678         (ffi_call): Likewise.
4679         (ffi_prep_closure): Likewise.
4680         (flush_icache): Surround by #ifndef POWERPC64.
4681         (ffi_dblfl): New union type.
4682         (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
4683         (ffi_closure_helper_LINUX64): New function.
4684         * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
4685         __powerpc64__.
4686         * src/powerpc/sysv.S: Likewise.
4687         (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
4688         * src/powerpc/linux64.S: New file.
4689         * src/powerpc/linux64_closure.S: New file.
4690         * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
4691         src/powerpc/linux64_closure.S.
4692         (TARGET_SRC_POWERPC): Likewise.
4693
4694         * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
4695         closure_test_fn3): Fix result printing on big-endian 64-bit
4696         machines.
4697         (main): Print tst2_arg instead of uninitialized tst2_result.
4698
4699         * src/ffitest.c (main): Hide what closure pointer really points to
4700         from the compiler.
4701
4702 2003-04-16  Richard Earnshaw  <rearnsha@arm.com>
4703
4704         * configure.in (arm-*-netbsdelf*): Add configuration.
4705         (configure): Regenerated.
4706
4707 2003-04-04  Loren J. Rittle  <ljrittle@acm.org>
4708
4709         * include/Makefile.in: Regenerate.
4710
4711 2003-03-21  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
4712
4713         * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
4714         bit mode.
4715         * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
4716         Receive closure pointer through parameter, read args using
4717         __builtin_dwarf_cfa.
4718         (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
4719
4720 2003-03-12  Andreas Schwab  <schwab@suse.de>
4721
4722         * configure.in: Avoid trailing /. in toolexeclibdir.
4723         * configure: Rebuilt.
4724
4725 2003-03-03  Andreas Tobler <a.tobler@schweiz.ch>
4726
4727         * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
4728
4729 2003-02-06  Andreas Tobler <a.tobler@schweiz.ch>
4730
4731         * libffi/src/powerpc/darwin_closure.S:
4732         Fix alignement bug, allocate 8 bytes for the result.
4733         * libffi/src/powerpc/aix_closure.S:
4734         Likewise.
4735         * libffi/src/powerpc/ffi_darwin.c:
4736         Update stackframe description for aix/darwin_closure.S.
4737
4738 2003-02-06  Jakub Jelinek  <jakub@redhat.com>
4739
4740         * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
4741         attribute.
4742
4743 2003-01-31  Christian Cornelssen  <ccorn@cs.tu-berlin.de>,
4744             Andreas Schwab  <schwab@suse.de>
4745
4746         * configure.in: Adjust command to source config-ml.in to account
4747         for changes to the libffi_basedir definition.
4748         (libffi_basedir): Remove ${srcdir} from value and include trailing
4749         slash if nonempty.
4750
4751         * configure: Regenerate.
4752
4753 2003-01-29  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
4754
4755         * src/powerpc/ppc_closure.S: Recode to fit shared libs.
4756
4757 2003-01-28  Andrew Haley  <aph@redhat.com>
4758
4759         * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
4760         * src/x86/ffi64.c (ffi_prep_closure): New.
4761         (ffi_closure_UNIX64_inner): New.
4762         * src/x86/unix64.S (ffi_closure_UNIX64): New.
4763
4764 2003-01-27  Alexandre Oliva  <aoliva@redhat.com>
4765
4766         * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
4767         Remove USE_LIBDIR conditional.
4768         * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
4769         * Makefile.in, configure: Rebuilt.
4770
4771 2003-01027  David Edelsohn  <edelsohn@gnu.org>
4772
4773         * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
4774         * Makefile.in: Regenerate.
4775
4776 2003-01-22  Andrew Haley  <aph@redhat.com>
4777
4778         * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
4779         unwind info.
4780
4781 2003-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
4782
4783         * src/powerpc/darwin.S: Add unwind info.
4784         * src/powerpc/darwin_closure.S: Likewise.
4785
4786 2003-01-14  Andrew Haley  <aph@redhat.com>
4787
4788         * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
4789         (ffi_prep_cif_machdep): Likewise.
4790         * src/x86/unix64.S: Add unwind info.
4791
4792 2003-01-14  Andreas Jaeger  <aj@suse.de>
4793
4794         * src/ffitest.c (main): Only use ffi_closures if those are
4795         supported.
4796
4797 2003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
4798
4799         * libffi/src/ffitest.c
4800          add closure testcases
4801
4802 2003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
4803
4804         * libffi/src/powerpc/ffi.c
4805          fix alignment bug for float (4 byte aligned iso 8 byte)
4806
4807 2003-01-09  Geoffrey Keating  <geoffk@apple.com>
4808
4809         * src/powerpc/ffi_darwin.c: Remove RCS version string.
4810         * src/powerpc/darwin.S: Remove RCS version string.
4811
4812 2003-01-03  Jeff Sturm  <jsturm@one-point.com>
4813
4814         * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
4815         * src/ffitest.c (main): Use static storage for closure.
4816         * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
4817         * src/sparc/v8.S (ffi_closure_v8): New.
4818         * src/sparc/v9.S (ffi_closure_v9): New.
4819
4820 2002-11-10  Ranjit Mathew <rmathew@hotmail.com>
4821
4822         * include/ffi.h.in: Added FFI_STDCALL ffi_type
4823           enumeration for X86_WIN32.
4824         * src/x86/win32.S: Added ffi_call_STDCALL function
4825           definition.
4826         * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
4827           switch cases for recognising FFI_STDCALL and
4828           calling ffi_call_STDCALL if target is X86_WIN32.
4829         * src/ffitest.c (my_stdcall_strlen/stdcall_many):
4830           stdcall versions of the "my_strlen" and "many"
4831           test functions (for X86_WIN32).
4832           Added test cases to test stdcall invocation using
4833           these functions.
4834
4835 2002-12-02  Kaz Kojima  <kkojima@gcc.gnu.org>
4836
4837         * src/sh/sysv.S: Add DWARF2 unwind info.
4838
4839 2002-11-27  Ulrich Weigand  <uweigand@de.ibm.com>
4840
4841         * src/s390/sysv.S (.eh_frame section): Make section read-only.
4842
4843 2002-11-26  Jim Wilson  <wilson@redhat.com>
4844
4845         * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
4846
4847 2002-11-23  H.J. Lu <hjl@gnu.org>
4848
4849         * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
4850         Include ../config/accross.m4.
4851         * aclocal.m4; Rebuild.
4852         * configure: Likewise.
4853
4854 2002-11-15  Ulrich Weigand  <uweigand@de.ibm.com>
4855
4856         * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
4857
4858 2002-11-11  DJ Delorie  <dj@redhat.com>
4859
4860         * configure.in: Look for common files in the right place.
4861
4862 2002-10-08  Ulrich Weigand  <uweigand@de.ibm.com>
4863
4864         * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
4865         raw data as _Jv_word values, not ffi_raw.
4866         (ffi_java_ptrarray_to_raw): Likewise.
4867         (ffi_java_rvalue_to_raw): New function.
4868         (ffi_java_raw_call): Call it.
4869         (ffi_java_raw_to_rvalue): New function.
4870         (ffi_java_translate_args): Call it.
4871         * src/ffitest.c (closure_test_fn): Interpret return value
4872         as ffi_arg, not int.
4873         * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
4874         FFI_TYPE_POINTER case.
4875         (ffi_closure_helper_SYSV): Likewise.  Also, assume return
4876         values extended to word size.
4877
4878 2002-10-02  Andreas Jaeger  <aj@suse.de>
4879
4880         * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
4881
4882 2002-10-01  Bo Thorsen  <bo@smetana.suse.de>
4883
4884         * include/ffi.h.in: Fix i386 win32 compilation.
4885
4886 2002-09-30  Ulrich Weigand  <uweigand@de.ibm.com>
4887
4888         * configure.in: Add s390x-*-linux-* target.
4889         * configure: Regenerate.
4890         * include/ffi.h.in: Define S390X for s390x targets.
4891         (FFI_CLOSURES): Define for s390/s390x.
4892         (FFI_TRAMPOLINE_SIZE): Likewise.
4893         (FFI_NATIVE_RAW_API): Likewise.
4894         * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
4895         * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
4896         * src/s390/ffi.c: Major rework of existing code.  Add support for
4897         s390x targets.  Add closure support.
4898         * src/s390/sysv.S: Likewise.
4899
4900 2002-09-29  Richard Earnshaw  <rearnsha@arm.com>
4901
4902         * src/arm/sysv.S: Fix typo.
4903
4904 2002-09-28  Richard Earnshaw  <rearnsha@arm.com>
4905
4906         * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
4907         has defined __USER_LABEL_PREFIX__, then use it in CNAME.
4908         (ffi_call_SYSV): Handle soft-float.
4909
4910 2002-09-27  Bo Thorsen  <bo@suse.de>
4911
4912         * include/ffi.h.in: Fix multilib x86-64 support.
4913
4914 2002-09-22  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
4915
4916         * Makefile.am (all-multi): Fix multilib parallel build.
4917
4918 2002-07-19  Kaz Kojima  <kkojima@gcc.gnu.org>
4919
4920         * configure.in (sh[34]*-*-linux*): Add brackets.
4921         * configure: Regenerate.
4922
4923 2002-07-18  Kaz Kojima  <kkojima@gcc.gnu.org>
4924
4925         * Makefile.am: Add SH support.
4926         * Makefile.in: Regenerate.
4927         * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
4928         * configure: Regenerate.
4929         * include/ffi.h.in: Add SH support.
4930         * src/sh/ffi.c: New file.
4931         * src/sh/sysv.S: New file.
4932         * src/types.c: Add SH support.
4933
4934 2002-07-16  Bo Thorsen  <bo@suse.de>
4935
4936         * src/x86/ffi64.c: New file that adds x86-64 support.
4937         * src/x86/unix64.S: New file that handles argument setup for
4938         x86-64.
4939         * src/x86/sysv.S: Don't use this on x86-64.
4940         * src/x86/ffi.c: Don't use this on x86-64.
4941         Remove unused vars.
4942         * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
4943         for x86-64.
4944         * src/ffitest.c (struct6): New test that tests a special case in
4945         the x86-64 ABI.
4946         (struct7): Likewise.
4947         (struct8): Likewise.
4948         (struct9): Likewise.
4949         (closure_test_fn): Silence warning about this when it's not used.
4950         (main): Add the new tests.
4951         (main): Fix a couple of wrong casts and silence some compiler warnings.
4952         * include/ffi.h.in: Add x86-64 ABI definition.
4953         * fficonfig.h.in: Regenerate.
4954         * Makefile.am: Add x86-64 support.
4955         * configure.in: Likewise.
4956         * Makefile.in: Regenerate.
4957         * configure: Likewise.
4958
4959 2002-06-24  Bo Thorsen  <bo@suse.de>
4960
4961         * src/types.c: Merge settings for similar architectures.
4962         Add x86-64 sizes and alignments.
4963
4964 2002-06-23  Bo Thorsen  <bo@suse.de>
4965
4966         * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
4967         * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
4968         * src/mips/ffi.c (ffi_prep_args): Likewise.
4969         * src/m68k/ffi.c (ffi_prep_args): Likewise.
4970
4971 2002-07-18  H.J. Lu  (hjl@gnu.org)
4972
4973         * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
4974         (libffi_la_SOURCES): Support MIPS_LINUX.
4975         (libffi_convenience_la_SOURCES): Likewise.
4976         * Makefile.in: Regenerated.
4977
4978         * configure.in (mips64*-*): Skip.
4979         (mips*-*-linux*): New.
4980         * configure: Regenerated.
4981
4982         * src/mips/ffi.c: Include <sgidefs.h>.
4983
4984 2002-06-06  Ulrich Weigand  <uweigand@de.ibm.com>
4985
4986         * src/s390/sysv.S: Save/restore %r6.  Add DWARF-2 unwind info.
4987
4988 2002-05-27  Roger Sayle  <roger@eyesopen.com>
4989
4990         * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
4991
4992 2002-05-27  Bo Thorsen  <bo@suse.de>
4993
4994         * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
4995         fix formatting.
4996
4997 2002-05-13  Andreas Tobler  <a.tobler@schweiz.ch>
4998
4999         * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
5000         beginning of function (for older apple cc).
5001
5002 2002-05-08  Alexandre Oliva  <aoliva@redhat.com>
5003
5004         * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
5005         script entry, and set LD to it when configuring multilibs.
5006         * configure: Rebuilt.
5007
5008 2002-05-05  Jason Thorpe  <thorpej@wasabisystems.com>
5009
5010         * configure.in (sparc64-*-netbsd*): Add target.
5011         (sparc-*-netbsdelf*): Likewise.
5012         * configure: Regenerate.
5013
5014 2002-04-28  David S. Miller  <davem@redhat.com>
5015
5016         * configure.in, configure: Fix SPARC test in previous change.
5017
5018 2002-04-29  Gerhard Tonn  <GerhardTonn@swol.de>
5019
5020         * Makefile.am: Add Linux for S/390 support.
5021         * Makefile.in: Regenerate.
5022         * configure.in: Add Linux for S/390 support.
5023         * configure: Regenerate.
5024         * include/ffi.h.in: Add Linux for S/390 support.
5025         * src/s390/ffi.c: New file from libffi CVS tree.
5026         * src/s390/sysv.S: New file from libffi CVS tree.
5027
5028 2002-04-28  Jakub Jelinek  <jakub@redhat.com>
5029
5030         * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
5031         %r_disp32().
5032         * src/sparc/v8.S: Use it.
5033         * src/sparc/v9.S: Likewise.
5034         * fficonfig.h.in: Rebuilt.
5035         * configure: Rebuilt.
5036
5037 2002-04-08  Hans Boehm  <Hans_Boehm@hp.com>
5038
5039         * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
5040         correctly.
5041         * src/ia64/unix.S: Add unwind information. Fix comments.
5042         Save sp in a way that's compatible with unwind info.
5043         (ffi_call_unix): Correctly restore sp in all cases.
5044         * src/ia64/ffi.c: Add, fix comments.
5045
5046 2002-04-08  Jakub Jelinek  <jakub@redhat.com>
5047
5048         * src/sparc/v8.S: Make .eh_frame dependent on target word size.
5049
5050 2002-04-06  Jason Thorpe  <thorpej@wasabisystems.com>
5051
5052         * configure.in (alpha*-*-netbsd*): Add target.
5053         * configure: Regenerate.
5054
5055 2002-04-04  Jeff Sturm  <jsturm@one-point.com>
5056
5057         * src/sparc/v8.S: Add unwind info.
5058         * src/sparc/v9.S: Likewise.
5059
5060 2002-03-30  Krister Walfridsson  <cato@df.lth.se>
5061
5062         * configure.in: Enable i*86-*-netbsdelf*.
5063         * configure: Rebuilt.
5064
5065 2002-03-29  David Billinghurst <David.Billinghurst@riotinto.com>
5066
5067         PR other/2620
5068         * src/mips/n32.s: Delete
5069         * src/mips/o32.s: Delete
5070
5071 2002-03-21  Loren J. Rittle  <ljrittle@acm.org>
5072
5073         * configure.in: Enable alpha*-*-freebsd*.
5074         * configure: Rebuilt.
5075
5076 2002-03-17  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
5077
5078         * Makefile.am: libfficonvenience -> libffi_convenience.
5079         * Makefile.in: Rebuilt.
5080
5081         * Makefile.am: Define ffitest_OBJECTS.
5082         * Makefile.in: Rebuilt.
5083
5084 2002-03-07  Andreas Tobler  <toa@pop.agri.ch>
5085             David Edelsohn  <edelsohn@gnu.org>
5086
5087         * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
5088         (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
5089         (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
5090         * Makefile.in: Regenerate.
5091         * include/ffi.h.in: Add AIX and Darwin closure definitions.
5092         * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
5093         (flush_icache, flush_range): New functions.
5094         (ffi_closure_helper_DARWIN): New function.
5095         * src/powerpc/aix_closure.S: New file.
5096         * src/powerpc/darwin_closure.S: New file.
5097
5098 2002-02-24  Jeff Sturm  <jsturm@one-point.com>
5099
5100         * include/ffi.h.in: Add typedef for ffi_arg.
5101         * src/ffitest.c (main): Declare rint with ffi_arg.
5102
5103 2002-02-21  Andreas Tobler  <toa@pop.agri.ch>
5104
5105         * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
5106         number of GPRs for floating-point arguments.
5107
5108 2002-01-31  Anthony Green  <green@redhat.com>
5109
5110         * configure: Rebuilt.
5111         * configure.in: Replace CHECK_SIZEOF and endian tests with
5112         cross-compiler friendly macros.
5113         * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
5114         macros.
5115
5116 2002-01-18  David Edelsohn  <edelsohn@gnu.org>
5117
5118         * src/powerpc/darwin.S (_ffi_call_AIX): New.
5119         * src/powerpc/aix.S (ffi_call_DARWIN): New.
5120
5121 2002-01-17  David Edelsohn  <edelsohn@gnu.org>
5122
5123         * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
5124         (TARGET_SRC_POWERPC_AIX): New.
5125         (POWERPC_AIX): New stanza.
5126         * Makefile.in: Regenerate.
5127         * configure.in: Add AIX case.
5128         * configure: Regenerate.
5129         * include/ffi.h.in (ffi_abi): Add FFI_AIX.
5130         * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
5131         size.  Fix "long double" support.
5132         (ffi_call): Add FFI_AIX case.
5133         * src/powerpc/aix.S: New.
5134
5135 2001-10-09  John Hornkvist  <john@toastedmarshmallow.com>
5136
5137         Implement Darwin PowerPC ABI.
5138         * configure.in: Handle powerpc-*-darwin*.
5139         * Makefile.am: Set source files for POWERPC_DARWIN.
5140         * configure: Rebuilt.
5141         * Makefile.in: Rebuilt.
5142         * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
5143         POWERPC_DARWIN.
5144         * src/powerpc/darwin.S: New file.
5145         * src/powerpc/ffi_darwin.c: New file.
5146
5147 2001-10-07  Joseph S. Myers  <jsm28@cam.ac.uk>
5148
5149         * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
5150
5151 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
5152
5153         * src/x86/sysv.S: Avoid gas-only .balign directive.
5154         Use C style comments.
5155
5156 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
5157
5158         * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
5159         Fixes PR bootstrap/3563.
5160
5161 2001-06-26  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
5162
5163         * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
5164
5165 2001-06-25  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
5166
5167         * configure.in: Recognize sparc*-sun-* host.
5168         * configure: Regenerate.
5169
5170 2001-06-06  Andrew Haley  <aph@redhat.com>
5171
5172         * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
5173
5174 2001-06-03  Andrew Haley  <aph@redhat.com>
5175
5176         * src/alpha/osf.S: Add unwind info.
5177         * src/powerpc/sysv.S: Add unwind info.
5178         * src/powerpc/ppc_closure.S: Likewise.
5179
5180 2000-05-31  Jeff Sturm  <jsturm@one-point.com>
5181
5182         * configure.in: Fix AC_ARG_ENABLE usage.
5183         * configure: Rebuilt.
5184
5185 2001-05-06  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
5186
5187         * configure.in: Remove warning about beta code.
5188         * configure: Rebuilt.
5189
5190 2001-04-25  Hans Boehm <Hans_Boehm@hp.com>
5191
5192         * src/ia64/unix.S: Restore stack pointer when returning from
5193         ffi_closure_UNIX.
5194         * src/ia64/ffi.c: Fix typo in comment.
5195
5196 2001-04-18  Jim Wilson  <wilson@redhat.com>
5197
5198         * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
5199         to eliminate RAW DV.
5200
5201 2001-04-12  Bryce McKinlay  <bryce@albatross.co.nz>
5202
5203         * Makefile.am: Make a libtool convenience library.
5204         * Makefile.in: Rebuilt.
5205
5206 2001-03-29  Bryce McKinlay  <bryce@albatross.co.nz>
5207
5208         * configure.in: Use different syntax for subdirectory creation.
5209         * configure: Rebuilt.
5210
5211 2001-03-27  Jon Beniston  <jon@beniston.com>
5212
5213         * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
5214         * configure: Rebuilt.
5215         * Makefile.am: Added X86_WIN32 target support.
5216         * Makefile.in: Rebuilt.
5217
5218         * include/ffi.h.in: Added X86_WIN32 target support.
5219
5220         * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
5221         * src/types.c: Added X86_WIN32 target support.
5222
5223         * src/x86/win32.S: New file. Based on sysv.S, but with EH
5224         stuff removed and made to work with CygWin's gas.
5225
5226 2001-03-26  Bryce McKinlay  <bryce@albatross.co.nz>
5227
5228         * configure.in: Make target subdirectory in build dir.
5229         * Makefile.am: Override suffix based rules to specify correct output
5230         subdirectory.
5231         * Makefile.in: Rebuilt.
5232         * configure: Rebuilt.
5233
5234 2001-03-23  Kevin B Hendricks  <khendricks@ivey.uwo.ca>
5235
5236         * src/powerpc/ppc_closure.S: New file.
5237         * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
5238         involving long long and register pairs.
5239         (ffi_prep_closure): New function.
5240         (flush_icache): Likewise.
5241         (ffi_closure_helper_SYSV): Likewise.
5242         * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
5243         (FFI_TRAMPOLINE_SIZE): Likewise.
5244         (FFI_NATIVE_RAW_API): Likewise.
5245         * Makefile.in: Rebuilt.
5246         * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
5247         (TARGET_SRC_POWERPC): Likewise.
5248
5249 2001-03-19  Tom Tromey  <tromey@redhat.com>
5250
5251         * Makefile.in: Rebuilt.
5252         * Makefile.am (ffitest_LDFLAGS): New macro.
5253
5254 2001-03-02  Nick Clifton  <nickc@redhat.com>
5255
5256         * include/ffi.h.in: Remove RCS ident string.
5257         * include/ffi_mips.h: Remove RCS ident string.
5258         * src/debug.c: Remove RCS ident string.
5259         * src/ffitest.c: Remove RCS ident string.
5260         * src/prep_cif.c: Remove RCS ident string.
5261         * src/types.c: Remove RCS ident string.
5262         * src/alpha/ffi.c: Remove RCS ident string.
5263         * src/alpha/osf.S: Remove RCS ident string.
5264         * src/arm/ffi.c: Remove RCS ident string.
5265         * src/arm/sysv.S: Remove RCS ident string.
5266         * src/mips/ffi.c: Remove RCS ident string.
5267         * src/mips/n32.S: Remove RCS ident string.
5268         * src/mips/o32.S: Remove RCS ident string.
5269         * src/sparc/ffi.c: Remove RCS ident string.
5270         * src/sparc/v8.S: Remove RCS ident string.
5271         * src/sparc/v9.S: Remove RCS ident string.
5272         * src/x86/ffi.c: Remove RCS ident string.
5273         * src/x86/sysv.S: Remove RCS ident string.
5274
5275 2001-02-08  Joseph S. Myers  <jsm28@cam.ac.uk>
5276
5277         * include/ffi.h.in: Change sourceware.cygnus.com references to
5278         gcc.gnu.org.
5279
5280 2000-12-09  Richard Henderson  <rth@redhat.com>
5281
5282         * src/alpha/ffi.c (ffi_call): Simplify struct return test.
5283         (ffi_closure_osf_inner): Index rather than increment avalue
5284         and arg_types.  Give ffi_closure_osf the raw return value type.
5285         * src/alpha/osf.S (ffi_closure_osf): Handle return value type
5286         promotion.
5287
5288 2000-12-07  Richard Henderson  <rth@redhat.com>
5289
5290         * src/raw_api.c (ffi_translate_args): Fix typo.
5291         (ffi_prep_closure): Likewise.
5292
5293         * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
5294         FFI_TRAMPOLINE_SIZE.
5295         * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
5296         cif->bytes for new ffi_call_osf implementation.
5297         (ffi_prep_args): Absorb into ...
5298         (ffi_call): ... here.  Do all stack allocation here and
5299         avoid a callback function.
5300         (ffi_prep_closure, ffi_closure_osf_inner): New.
5301         * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
5302         (ffi_closure_osf): New.
5303
5304 2000-09-10  Alexandre Oliva  <aoliva@redhat.com>
5305
5306         * config.guess, config.sub, install-sh: Removed.
5307         * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
5308         * Makefile.in: Rebuilt.
5309
5310         * acinclude.m4: Include libtool macros from the top level.
5311         * aclocal.m4, configure: Rebuilt.
5312
5313 2000-08-22  Alexandre Oliva  <aoliva@redhat.com>
5314
5315         * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
5316         * configure: Rebuilt.
5317
5318 2000-05-11  Scott Bambrough  <scottb@netwinder.org>
5319
5320         * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
5321         memory correctly.  Use conditional instructions, not branches where
5322         possible.
5323
5324 2000-05-04  Tom Tromey  <tromey@cygnus.com>
5325
5326         * configure: Rebuilt.
5327         * configure.in: Match `arm*-*-linux-*'.
5328         From Chris Dornan <cdornan@arm.com>.
5329
5330 2000-04-28  Jakub Jelinek  <jakub@redhat.com>
5331
5332         * Makefile.am (SUBDIRS): Define.
5333         (AM_MAKEFLAGS): Likewise.
5334         (Multilib support.): Add section.
5335         * Makefile.in: Rebuilt.
5336         * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
5337         New variables. Set for gcc using -print-multi-lib. Export them
5338         to libtool.
5339         (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
5340         * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
5341         for -shared links.
5342         (extra_compiler_flags_value, extra_compiler_flags): Check these
5343         for extra compiler options which need to be passed down in
5344         compiler_flags.
5345
5346 2000-04-16  Anthony Green  <green@redhat.com>
5347
5348         * configure: Rebuilt.
5349         * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
5350
5351 2000-04-14  Jakub Jelinek  <jakub@redhat.com>
5352
5353         * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
5354         Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
5355         * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
5356         Replace all void * sizeofs with sizeof(int).
5357         Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
5358         different than DOUBLE.
5359         Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
5360         (ffi_prep_args_v9): New function.
5361         (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
5362         (ffi_V9_return_struct): New function.
5363         (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
5364         32bit code (not yet cross-arch calls).
5365         * src/sparc/v8.S: Add struct return delay nop.
5366         Handle long long.
5367         * src/sparc/v9.S: New file.
5368         * src/prep_cif.c (ffi_prep_cif): Return structure pointer
5369         is used on sparc64 only for structures larger than 32 bytes.
5370         Pass by reference for structures is done for structure arguments
5371         larger than 16 bytes.
5372         * src/ffitest.c (main): Use 64bit rint on sparc64.
5373         Run long long tests on sparc.
5374         * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
5375         sparc64.
5376         (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
5377         on sparc64.
5378         * configure.in (sparc-*-linux*): New supported target.
5379         (sparc64-*-linux*): Likewise.
5380         * configure: Rebuilt.
5381         * Makefile.am: Add v9.S to SPARC files.
5382         * Makefile.in: Likewise.
5383         (LINK): Surround $(CCLD) into double quotes, so that multilib
5384         compiles work correctly.
5385
5386 2000-04-04  Alexandre Petit-Bianco  <apbianco@cygnus.com>
5387
5388         * configure: Rebuilt.
5389         * configure.in: (i*86-*-solaris*): New libffi target. Patch
5390         proposed by Bryce McKinlay.
5391
5392 2000-03-20  Tom Tromey  <tromey@cygnus.com>
5393
5394         * Makefile.in: Hand edit for java_raw_api.lo.
5395
5396 2000-03-08  Bryce McKinlay  <bryce@albatross.co.nz>
5397
5398         * config.guess, config.sub: Update from the gcc tree.
5399         Fix for PR libgcj/168.
5400
5401 2000-03-03  Tom Tromey  <tromey@cygnus.com>
5402
5403         * Makefile.in: Fixed ia64 by hand.
5404
5405         * configure: Rebuilt.
5406         * configure.in (--enable-multilib): New option.
5407         (libffi_basedir): New subst.
5408         (AC_OUTPUT): Added multilib code.
5409
5410 2000-03-02  Tom Tromey  <tromey@cygnus.com>
5411
5412         * Makefile.in: Rebuilt.
5413         * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
5414         directory name.
5415
5416 2000-02-25  Hans Boehm <boehm@acm.org>
5417
5418         * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
5419         files.
5420         * src/raw_api.c (ffi_translate_args): Fixed typo in argument
5421         list.
5422         (ffi_prep_raw_closure): Use ffi_translate_args, not
5423         ffi_closure_translate.
5424         * src/java_raw_api.c: New file.
5425         * src/ffitest.c (closure_test_fn): New function.
5426         (main): Define `rint' as long long on IA64.  Added new test when
5427         FFI_CLOSURES is defined.
5428         * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
5429         (ffi_abi): Recognize IA64.
5430         (ffi_raw): Added `flt' field.
5431         Added "Java raw API" code.
5432         * configure.in: Recognize ia64.
5433         * Makefile.am (TARGET_SRC_IA64): New macro.
5434         (libffi_la_common_SOURCES): Added java_raw_api.c.
5435         (libffi_la_SOURCES): Define in IA64 case.
5436
5437 2000-01-04  Tom Tromey  <tromey@cygnus.com>
5438
5439         * Makefile.in: Rebuilt with newer automake.
5440
5441 1999-12-31  Tom Tromey  <tromey@cygnus.com>
5442
5443         * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
5444
5445 1999-09-01  Tom Tromey  <tromey@cygnus.com>
5446
5447         * include/ffi.h.in: Removed PACKAGE and VERSION defines and
5448         undefs.
5449         * fficonfig.h.in: Rebuilt.
5450         * configure: Rebuilt.
5451         * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
5452         Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
5453         * acconfig.h: Don't #undef PACKAGE or VERSION.
5454
5455 1999-08-09  Anthony Green  <green@cygnus.com>
5456
5457         * include/ffi.h.in: Try to work around messy header problem
5458         with PACKAGE and VERSION.
5459
5460         * configure: Rebuilt.
5461         * configure.in: Change version to 2.00-beta.
5462
5463         * fficonfig.h.in: Rebuilt.
5464         * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
5465
5466         * src/x86/ffi.c (ffi_raw_call): Rename.
5467
5468 1999-08-02  Kresten Krab Thorup  <krab@dominiq.is.s.u-tokyo.ac.jp>
5469
5470         * src/x86/ffi.c (ffi_closure_SYSV): New function.
5471         (ffi_prep_incoming_args_SYSV): Ditto.
5472         (ffi_prep_closure): Ditto.
5473         (ffi_closure_raw_SYSV): Ditto.
5474         (ffi_prep_raw_closure): More ditto.
5475         (ffi_call_raw): Final ditto.
5476
5477         * include/ffi.h.in: Add definitions for closure and raw API.
5478
5479         * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
5480         FFI_TYPE_UINT64.
5481
5482         * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
5483
5484         * src/raw_api.c: New file.
5485
5486         * include/ffi.h.in (ffi_raw): New type.
5487         (UINT_ARG, SINT_ARG): New defines.
5488         (ffi_closure, ffi_raw_closure): New types.
5489         (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
5490
5491         * configure.in: Add check for endianness and sizeof void*.
5492
5493         * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
5494         instead of directly.
5495
5496         * configure: Rebuilt.
5497
5498 Thu Jul  8 14:28:42 1999  Anthony Green  <green@cygnus.com>
5499
5500         * configure.in: Add x86 and powerpc BeOS configurations.
5501         From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
5502
5503 1999-05-09  Anthony Green  <green@cygnus.com>
5504
5505         * configure.in: Add warning about this being beta code.
5506         Remove src/Makefile.am from the picture.
5507         * configure: Rebuilt.
5508
5509         * Makefile.am: Move logic from src/Makefile.am.  Add changes
5510         to support libffi as a target library.
5511         * Makefile.in: Rebuilt.
5512
5513         * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
5514         Upgraded to new autoconf, automake, libtool.
5515
5516         * README: Tweaks.
5517
5518         * LICENSE: Update copyright date.
5519
5520         * src/Makefile.am, src/Makefile.in: Removed.
5521
5522 1998-11-29  Anthony Green  <green@cygnus.com>
5523
5524         * include/ChangeLog: Removed.
5525         * src/ChangeLog: Removed.
5526         * src/mips/ChangeLog: Removed.
5527         * src/sparc/ChangeLog: Remboved.
5528         * src/x86/ChangeLog: Removed.
5529
5530         * ChangeLog.v1: Created.