libffi/ChangeLog

   1 2016-12-21  Release Manager
   2
   3         * GCC 6.3.0 released.
   4
   5 2016-08-22  Release Manager
   6
   7         * GCC 6.2.0 released.
   8
   9 2016-05-23  Thomas Schwinge  <thomas@codesourcery.com>
  10
  11         Backport trunk r236594:
  12
  13         PR libffi/65567
  14         * testsuite/lib/libffi.exp (libffi_feature_test): Fix, and simply.
  15
  16 2016-04-27  Release Manager
  17
  18         * GCC 6.1.0 released.
  19
  20 2016-03-17  Andreas Schwab  <schwab@suse.de>
  21
  22         * src/aarch64/ffitarget.h (FFI_SIZEOF_JAVA_RAW) [__ILP32__]:
  23         Define.
  24
  25 2016-03-02  Richard Henderson  <rth@redhat.com>
  26
  27         * libtool-version: Increase to 7:0:0.
  28         * libffi.map.in: Increase version numbers to 7.0.
  29
  30 2016-03-03  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
  31
  32         * Makefile.am (libffi.map-sun): Properly convert
  33         $(libffi_la_OBJECTS) to object names.
  34         * Makefile.in: Regenerate.
  35
  36 2016-03-03  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
  37
  38         * Makefile.am (libffi.map-sun): Tabify:
  39         * Makefile.in: Regenerate.
  40
  41 2016-03-02  Richard Henderson  <rth@redhat.com>
  42
  43         PR libffi/70024
  44         * Makefile.am (libffi_version_script): New.
  45         (libffi_version_dep): New.
  46         (libffi_version_info): New.
  47         (libffi_la_LDFLAGS): Include libffi_version_info, libffi_version_script.
  48         (libffi_la_DEPENDENCIES): Include libffi_version_dep.
  49         * acinclude.m4 (LIBAT_ENABLE, LIBAT_CHECK_LINKER_FEATURES): New.
  50         (LIBAT_ENABLE_SYMVERS, LIBAT_BUILD_VERSIONED_SHLIB): New.
  51         (LIBAT_BUILD_VERSIONED_SHLIB_GNU): New.
  52         (LIBAT_BUILD_VERSIONED_SHLIB_SUN): New.
  53         * configure.ac: Invoke LIBAT_ENABLE_SYMVERS.
  54         * libffi.map: New file.
  55         * libtool-version: Increase to 5.0.0.
  56         * Makefile.in, configure: Rebuild.
  57         * man/Makefile.in, testsuite/Makefile.in: Rebuild.
  58
  59         * Makefile.am (libffi_version_script): Look in cwd for libffi.map.
  60         (libffi_version_dep, libffi.map-sun): Likewise.
  61         (libffi.map): New target.
  62         * libffi.map.in: Rename from libffi.map.  Add required defines,
  63         includes, and conditionals.
  64
  65 2015-10-26  John David Anglin  <danglin@gcc.gnu.org>
  66
  67         PR libffi/65441
  68         * testsuite/lib/libffi.exp: Load target-supports-dg.exp.
  69         * testsuite/libffi.call/float2.c: Don't run on hppa*-*-hpux*.
  70
  71 2015-10-01  Alan Modra  <amodra@gmail.com>
  72
  73         * src/powerpc/ffi_sysv.c (ffi_prep_cif_sysv_core): Count fprs,
  74         gprs, and stack words separately.
  75         (ffi_prep_args_SYSV): Similarly.
  76
  77 2015-05-13  Michael Haubenwallner  <michael.haubenwallner@ssi-schaefer.com>
  78
  79         * Makefile.in: Regenerated with automake-1.11.6.
  80         * aclocal.m4: Likewise.
  81         * configure: Likewise.
  82         * fficonfig.h.in: Likewise.
  83         * include/Makefile.in: Likewise.
  84         * man/Makefile.in: Likewise.
  85         * testsuite/Makefile.in: Likewise.
  86
  87 2015-03-29  John David Anglin  <danglin@gcc.gnu.org>
  88
  89         PR libffi/65567
  90         * testsuite/lib/libffi.exp (libffi_feature_test): Use split to ensure
  91         lindex is applied to a list.
  92
  93 2015-02-10  Andrew Pinski  <apinski@cavium.com>
  94
  95         * src/aarch64/ffitarget.h (ffi_arg): Use unsigned long long for ILP32.
  96         (FFI_SIZEOF_ARG): Define to 64 for ILP32.
  97         (ffi_sarg): Use signed long long for ILP32.
  98
  99         * src/aarch64/sysv.S (PTR_REG): New macro.
 100         (PTR_SIZE): New macro.
 101         (ffi_closure_SYSV): Load cif, fn and user_data using PTR_REG.
 102         (ffi_go_closure_SYSV): Load cif and fn using PTR_REG.
 103
 104 2015-01-29  Jack Howarth  <howarth.at.gcc@gmail.com>
 105
 106         PR libffi/64855
 107         * testsuite/lib/libffi.exp: Don't set targetabis on darwin.
 108
 109 2015-01-28  Richard Henderson  <rth@redhat.com>
 110
 111         PR libffi/64779
 112         PR libffi/64799
 113         * Merge to upstream commit db1b34b7e1f5e473d17557e454a29933dfecd1af.
 114
 115 2015-01-27  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 116
 117         * testsuite/lib/libffi.exp: Load target-supports.exp.
 118         (run-many-tests): Only set targetabis for ia32.
 119
 120 2015-01-19  Richard Henderson  <rth@redhat.com>
 121
 122         PR libffi/64581
 123         * testsuite/lib/libffi.exp (libffi_target_compile): Don't switch
 124         to C++ mode when compiling C++ source code.
 125
 126 2015-01-19  Richard Henderson  <rth@redhat.com>
 127
 128         * Merge to upstream commit 3ac1610aa33c887ea9b14935208943925714a33e.
 129
 130 2015-01-19  Richard Henderson  <rth@redhat.com>
 131
 132         PR libffi/64607
 133         * testsuite/lib/libffi.exp (libffi-init): Append -L for the
 134         just built libstdc++.
 135
 136 2015-01-15  Dominique d'Humieres  <dominiq@lps.ens.fr>
 137             Richard Henderson  <rth@redhat.com>
 138
 139         PR libffi/64607
 140         * Makefile.am (AM_MAKEFLAGS): Use double quotes on subvariables.
 141         * Makefile.in: Rebuilt.
 142
 143 2015-01-15  Richard Henderson  <rth@redhat.com>
 144
 145         PR libffi/64572
 146         * include/ffi.h.in (FFI_TYPE_LAST): Set to COMPLEX only if complex
 147         numbers are supported by the backend.
 148
 149 2015-01-13  Kaz Kojima  <kkojima@gcc.gnu.org>
 150
 151         * configure.host: Remove extra brackets for sh.
 152
 153 2015-01-13  H.J. Lu  <hongjiu.lu@intel.com>
 154
 155         PR bootstrap/64575
 156         * configure.host (TARGET): Set to X86_64 if __x86_64__ is defined.
 157
 158 2015-01-12  Richard Henderson  <rth@redhat.com>
 159
 160         PR libffi/64572
 161         * src/x86/ffitarget.h (FFI_GO_CLOSURES): Do not define for darwin.
 162         (FFI_TARGET_HAS_COMPLEX_TYPE): Likewise.
 163
 164 2015-01-12  Richard Henderson  <rth@redhat.com>
 165
 166         * src/x86/ffi.c (ffi_raw_call): Fill in frame.
 167
 168 2015-01-12  Richard Henderson  <rth@redhat.com>
 169
 170         Merge to upstream commit c82cc159426d8d4402375fa1ae3f045b9cf82e16.
 171
 172 2014-11-21  H.J. Lu  <hongjiu.lu@intel.com>
 173
 174         PR bootstrap/63784
 175         * configure: Regenerated.
 176
 177 2014-11-11  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 178
 179         PR target/63610
 180         * configure: Regenerate.
 181
 182 2014-10-15  Ian Lance Taylor  <iant@google.com>
 183
 184         * configure.ac: If the compiler supports -Qunused-arguments, use
 185         it when running the compiler on .s files.
 186         * configure: Regenerated.
 187
 188 2014-09-11  Jakub Jelinek  <jakub@redhat.com>
 189
 190         * src/powerpc/linux64.S: Emit .note.GNU-stack even when
 191         POWERPC64 is not defined.
 192         * src/powerpc/linux64_closure.S: Likewise.  Also test _CALL_ELF == 2.
 193
 194 2014-07-21  Uros Bizjak  <ubizjak@gmail.com>
 195
 196         * src/alpha/ffi.c: Do not include stdlib.h.
 197         (ffi_closure_osf_inner) <default>: Use FFI_ASSERT instead of abort.
 198
 199 2014-07-04  Thomas Schwinge  <thomas@codesourcery.com>
 200
 201         * testsuite/lib/libffi.exp (libffi-dg-runtest): Change interface
 202         match to dg-runtest's.
 203
 204 2014-05-20  Sebastian Huber  <sebastian.huber@embedded-brains.de>
 205
 206         * testsuite/lib/libffi.exp (load_gcc_lib): Register loaded libs.
 207
 208 2014-05-13  Bernd Edlinger  <bernd.edlinger@hotmail.de>
 209
 210         Fix current cygwin-64 build problems.
 211         * src/java_raw_api.c: Remove if !defined(FFI_NO_RAW_API).
 212         * src/x86/ffi.c: Add if defined(__CYGWIN__).
 213         * src/x86/win64.S (ffi_closure_win64, ffi_call_win64): Added
 214         handling for FFI_TYPE_UINT64, FFI_TYPE_POINTER and FFI_TYPE_INT.
 215         Added SEH information.  Fixed formatting.
 216
 217 2014-04-22  Jakub Jelinek  <jakub@redhat.com>
 218
 219         PR other/43620
 220         * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
 221         * Makefile.in: Regenerated.
 222         * include/Makefile.in: Regenerated.
 223         * man/Makefile.in: Regenerated.
 224         * testsuite/Makefile.in: Regenerated.
 225
 226 2014-03-12  Yufeng Zhang  <yufeng.zhang@arm.com>
 227
 228         * src/aarch64/sysv.S (ffi_closure_SYSV): Use x29 as the
 229         main CFA reg; update cfi_rel_offset.
 230
 231 2014-02-17  Eric Botcazou  <ebotcazou@adacore.com>
 232
 233         PR libffi/60073
 234         * src/sparc/v8.S: Assemble only if !SPARC64.
 235         * src/sparc/v9.S: Remove obsolete comment.
 236         * src/sparc/ffitarget.h (enum ffi_abi): Add FFI_COMPAT_V9.
 237         (V8_ABI_P): New macro.
 238         (V9_ABI_P): Likewise.
 239         (FFI_EXTRA_CIF_FIELDS): Define only if SPARC64.
 240         * src/sparc/ffi.c (ffi_prep_args_v8): Compile only if !SPARC64.
 241         (ffi_prep_args_v9): Compile only if SPARC64.
 242         (ffi_prep_cif_machdep_core): Use V9_ABI_P predicate.
 243         (ffi_prep_cif_machdep): Guard access to nfixedargs field.
 244         (ffi_prep_cif_machdep_var): Likewise.
 245         (ffi_v9_layout_struct): Compile only if SPARC64.
 246         (ffi_call): Deal with FFI_V8PLUS and FFI_COMPAT_V9 and fix warnings.
 247         (ffi_prep_closure_loc): Use V9_ABI_P and V8_ABI_P predicates.
 248         (ffi_closure_sparc_inner_v8): Compile only if !SPARC64.
 249         (ffi_closure_sparc_inner_v9): Compile only if SPARC64.  Guard access
 250         to nfixedargs field.
 251
 252 2014-02-13  Eric Botcazou  <ebotcazou@adacore.com>
 253
 254         PR libffi/60073
 255         * src/sparc/ffitarget.h (FFI_TARGET_SPECIFIC_VARIADIC): Define.
 256         (FFI_EXTRA_CIF_FIELDS): Likewise.
 257         (FFI_NATIVE_RAW_API): Move around.
 258         * src/sparc/ffi.c (ffi_prep_cif_machdep_core): New function from...
 259         (ffi_prep_cif_machdep): ...here.  Call ffi_prep_cif_machdep_core.
 260         (ffi_prep_cif_machdep_var): New function.
 261         (ffi_closure_sparc_inner_v9): Do not pass anonymous FP arguments in
 262         FP registers.
 263         * doc/libffi.texi (Introduction): Fix inaccuracy.
 264
 265 2013-12-10  Alan Modra  <amodra@gmail.com>
 266
 267         * src/powerpc/ffitarget.h: Import from upstream.
 268         * src/powerpc/ffi_powerpc.h: Likewise.
 269         * src/powerpc/ffi.c: Likewise.
 270         * src/powerpc/ffi_sysv.c: Likewise.
 271         * src/powerpc/ffi_linux64.c: Likewise.
 272         * src/powerpc/sysv.S: Likewise.
 273         * src/powerpc/ppc_closure.S: Likewise.
 274         * src/powerpc/linux64.S: Likewise.
 275         * src/powerpc/linux64_closure.S: Likewise.
 276         * src/types.c: Likewise.
 277         * Makefile.am (EXTRA_DIST): Add new src/powerpc files.
 278         (nodist_libffi_la_SOURCES <POWERPC, POWERPC_FREEBSD>): Likewise.
 279         * configure.ac (HAVE_LONG_DOUBLE_VARIANT): Define for powerpc.
 280         * include/ffi.h.in (ffi_prep_types): Declare.
 281         * src/prep_cif.c (ffi_prep_cif_core): Call ffi_prep_types.
 282         * configure: Regenerate.
 283         * fficonfig.h.in: Regenerate.
 284         * Makefile.in: Regenerate.
 285         * man/Makefile.in: Regenerate.
 286         * include/Makefile.in: Regenerate.
 287         * testsuite/Makefile.in: Regenerate.
 288
 289 2013-11-18  Alan Modra  <amodra@gmail.com>
 290
 291         * src/powerpc/ppc_closure.S: Don't bl .Luint128.
 292
 293         * src/powerpc/ffitarget.h: Import from upstream.
 294         * src/powerpc/ffi.c: Likewise.
 295         * src/powerpc/linux64.S: Likewise.
 296         * src/powerpc/linux64_closure.S: Likewise.
 297         * doc/libffi.texi: Likewise.
 298         * testsuite/libffi.call/cls_double_va.c: Likewise.
 299         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
 300
 301 2013-09-20  Alan Modra  <amodra@gmail.com>
 302
 303         * configure: Regenerate.
 304
 305 2013-06-25  Alan Modra  <amodra@gmail.com>
 306
 307         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Move var declaration
 308         before statements.
 309         (ffi_prep_args64): Support little-endian.
 310         (ffi_closure_helper_SYSV, ffi_closure_helper_LINUX64): Likewise.
 311         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Likewise.
 312         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Likewise.
 313
 314 2013-05-22  Dominique d'Humieres  <dominiq@lps.ens.fr>
 315             Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 316
 317         PR libffi/56033
 318         * testsuite/libffi.call/cls_struct_va1.c (test_fn): Cast resp to
 319         ffi_arg *.
 320         * testsuite/libffi.call/cls_uint_va.c (cls_ret_T_fn): Likewise.
 321         * testsuite/libffi.call/va_1.c (main): Change res to ffi_arg.
 322         * testsuite/libffi.call/va_struct1.c (main): Likewise.
 323
 324 2013-03-22  Kai Tietz  <ktietz@redhat.com>
 325
 326         * src/x86/win64.S: Make use of ffi_closure_win64_inner
 327         symbol pc-relative.
 328
 329 2013-03-07  Dave Korn  <dave.korn.cygwin@gmail.com>
 330
 331         * src/closures.c (is_emutramp_enabled [!FFI_MMAP_EXEC_EMUTRAMP_PAX]):
 332         Move default definition outside enclosing #if scope.
 333
 334 2013-02-06  Andreas Tobler  <andreast@fgznet.ch>
 335
 336         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Fix case where
 337         DOUBLE equal LONGDOUBLE.
 338
 339 2013-01-07  Thorsten Glaser <tg@mirbsd.org>
 340
 341         * testsuite/libffi.call/cls_uchar_va.c,
 342         testsuite/libffi.call/cls_ushort_va.c,
 343         testsuite/libffi.call/va_1.c: Testsuite fixes.
 344
 345 2012-12-29  Andreas Schwab  <schwab@linux-m68k.org>
 346
 347         * Makefile.am (ACLOCAL_AMFLAGS, TEXINFO_TEX, MAKEINFOFLAGS)
 348         (STAMP_GENINSRC, STAMP_BUILD_INFO, CLEANFILES)
 349         (MAINTAINERCLEANFILES): Define.
 350         (all-local, stamp-geninsrc, stamp-build-info): New targets.
 351         (doc/libffi.info): Depend on $(STAMP_BUILD_INFO)
 352         * configure.ac: Check for modern makeinfo.  Add support for
 353         --enable-generated-files-in-srcdir.
 354         * libffi/mdate-sh: New file.
 355         * testsuite/lib/libffi.exp (load_gcc_lib): Load from gcc testsuite
 356         lib dir.
 357         (libffi-init): Properly set library paths for multilibs and add
 358         path to libstdc++.
 359         * configure: Regenerate.
 360         * aclocal.m4: Regenerate.
 361         * Makefile.in: Regenerate.
 362         * doc/stamp-vti: Regenerate.
 363         * doc/version.texi: Regenerate.
 364         * fficonfig.h.in: Regenerate.
 365         * include/Makefile.in: Regenerate.
 366         * man/Makefile.in: Regenerate.
 367         * testsuite/Makefile.in: Regenerate.
 368
 369 2012-10-31  Alan Modra  <amodra@gmail.com>
 370
 371         * src/powerpc/linux64_closure.S: Add new ABI support.
 372         * src/powerpc/linux64.S: Likewise.
 373
 374 2012-10-30  Magnus Granberg  <zorry@gentoo.org>
 375             Pavel Labushev  <pavel.labushev@runbox.ru>
 376
 377         * configure.ac: New options pax_emutramp
 378         * configure, fficonfig.h.in: Regenerated
 379         * src/closures.c: New function emutramp_enabled_check() and
 380         checks.
 381
 382 2012-10-30  Frederick Cheung  <frederick.cheung@gmail.com>
 383
 384         * configure.ac: Enable FFI_MAP_EXEC_WRIT for Darwin 12 (mountain
 385         lion) and future version.
 386         * configure: Rebuild.
 387
 388 2012-10-30  James Greenhalgh  <james.greenhalgh at arm.com>
 389             Marcus Shawcroft  <marcus.shawcroft at arm.com>
 390
 391         * README: Add details of aarch64 port.
 392         * src/aarch64/ffi.c: New.
 393         * src/aarch64/ffitarget.h: Likewise.
 394         * src/aarch64/sysv.S: Likewise.
 395         * Makefile.am: Support aarch64.
 396         * configure.ac: Support aarch64.
 397         * Makefile.in, configure: Rebuilt.
 398
 399 2012-10-30  James Greenhalgh  <james.greenhalgh at arm.com>
 400             Marcus Shawcroft  <marcus.shawcroft at arm.com>
 401
 402         * testsuite/lib/libffi.exp: Add support for aarch64.
 403         * testsuite/libffi.call/cls_struct_va1.c: New.
 404         * testsuite/libffi.call/cls_uchar_va.c: Likewise.
 405         * testsuite/libffi.call/cls_uint_va.c: Likewise.
 406         * testsuite/libffi.call/cls_ulong_va.c: Likewise.
 407         * testsuite/libffi.call/cls_ushort_va.c: Likewise.
 408         * testsuite/libffi.call/nested_struct11.c: Likewise.
 409         * testsuite/libffi.call/uninitialized.c: Likewise.
 410         * testsuite/libffi.call/va_1.c: Likewise.
 411         * testsuite/libffi.call/va_struct1.c: Likewise.
 412         * testsuite/libffi.call/va_struct2.c: Likewise.
 413         * testsuite/libffi.call/va_struct3.c: Likewise.
 414
 415 2012-10-12  Walter Lee  <walt@tilera.com>
 416
 417         * Makefile.am: Add TILE-Gx/TILEPro support.
 418         * configure.ac: Likewise.
 419         * Makefile.in: Regenerate.
 420         * configure: Likewise.
 421         * src/prep_cif.c (ffi_prep_cif_core): Handle TILE-Gx/TILEPro.
 422         * src/tile: New directory.
 423         * src/tile/ffi.c: New file.
 424         * src/tile/ffitarget.h: Ditto.
 425         * src/tile/tile.S: Ditto.
 426
 427 2012-10-12  Matthias Klose  <doko@ubuntu.com>
 428
 429         * generate-osx-source-and-headers.py: Normalize whitespace.
 430
 431 2012-09-14  David Edelsohn  <dje.gcc@gmail.com>
 432
 433         * configure: Regenerated.
 434
 435 2012-08-26  Andrew Pinski  <apinski@cavium.com>
 436
 437         PR libffi/53014
 438         * src/mips/ffi.c (ffi_prep_closure_loc): Allow n32 with soft-float and n64 with
 439         soft-float.
 440
 441 2012-08-08  Uros Bizjak  <ubizjak@gmail.com>
 442
 443         * src/s390/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 444         just return FFI_BAD_ABI when things are wrong.
 445
 446 2012-07-18  H.J. Lu  <hongjiu.lu@intel.com>
 447
 448         PR libffi/53982
 449         PR libffi/53973
 450         * src/x86/ffitarget.h: Check __ILP32__ instead of __LP64__ for x32.
 451         (FFI_SIZEOF_JAVA_RAW): Defined to 4 for x32.
 452
 453 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
 454
 455         * configure: Regenerated.
 456
 457 2012-05-05  Nicolas Lelong
 458
 459         * libffi.xcodeproj/project.pbxproj: Fixes.
 460         * README: Update for iOS builds.
 461
 462 2012-04-23  Alexandre Keunecke I. de Mendonca <alexandre.keunecke@gmail.com>
 463
 464         * configure.ac: Add Blackfin/sysv support
 465         * Makefile.am: Add Blackfin/sysv support
 466         * src/bfin/ffi.c:  Add Blackfin/sysv support
 467         * src/bfin/ffitarget.h: Add Blackfin/sysv support
 468
 469 2012-04-11  Anthony Green  <green@moxielogic.com>
 470
 471         * Makefile.am (EXTRA_DIST): Add new script.
 472         * Makefile.in: Rebuilt.
 473
 474 2012-04-11  Zachary Waldowski  <zwaldowski@gmail.com>
 475
 476         * generate-ios-source-and-headers.py,
 477         libffi.xcodeproj/project.pbxproj: Support a Mac static library via
 478         Xcode. Set iOS compatibility to 4.0.  Move iOS trampoline
 479         generation into an Xcode "run script" phase.  Include both as
 480         Xcode build scripts. Don't always regenerate config files.
 481
 482 2012-04-10  Anthony Green  <green@moxielogic.com>
 483
 484         * src/powerpc/ffi_darwin.c (ffi_prep_args): Add missing semicolon.
 485
 486 2012-04-06  Anthony Green  <green@moxielogic.com>
 487
 488         * Makefile.am (EXTRA_DIST): Add new iOS/xcode files.
 489         * Makefile.in: Rebuilt.
 490
 491 2012-04-06  Mike Lewis  <mikelikespie@gmail.com>
 492
 493         * generate-ios-source-and-headers.py: New file.
 494         * libffi.xcodeproj/project.pbxproj: New file.
 495         * README: Update instructions on building iOS binary.
 496         * build-ios.sh: Delete.
 497
 498 2012-04-06  Anthony Green  <green@moxielogic.com>
 499
 500         * src/x86/ffi64.c (UINT128): Define differently for Intel and GNU
 501         compilers, then use it.
 502
 503 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
 504
 505         * m4/libtool.m4 (_LT_ENABLE_LOCK): Support x32.
 506
 507 2012-04-06  Anthony Green  <green@moxielogic.com>
 508
 509         * testsuite/Makefile.am (EXTRA_DIST): Add missing test cases.
 510         * testsuite/Makefile.in: Rebuilt.
 511
 512 2012-04-05  Zachary Waldowski  <zwaldowski@gmail.com>
 513
 514         * include/ffi.h.in: Add missing trampoline table fields.
 515         * src/arm/sysv.S: Fix ENTRY definition, and wrap symbol references
 516         in CNAME.
 517         * src/x86/ffi.c: Wrap Windows specific code in ifdefs.
 518
 519 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
 520
 521         * src/x86/win32.S (ffi_closure_raw_THISCALL): Unify the frame
 522         generation, fix the ENDP label and remove the surplus third arg
 523         from the 'lea' insn.
 524
 525 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
 526
 527         * src/x86/win32.S (ffi_closure_raw_SYSV): Make the 'stubraw' label
 528         visible outside the PROC, so that ffi_closure_raw_THISCALL can see
 529         it.  Also instruct the assembler to add a frame to the function.
 530
 531 2012-03-23  Peter Rosin  <peda@lysator.liu.se>
 532
 533         * Makefile.am (AM_CPPFLAGS): Add -DFFI_BUILDING.
 534         * Makefile.in: Rebuilt.
 535         * include/ffi.h.in [MSVC]: Add __declspec(dllimport) decorations
 536         to all data exports, when compiling libffi clients using MSVC.
 537
 538 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
 539
 540         * src/x86/ffitarget.h (ffi_abi): Add new ABI FFI_MS_CDECL and
 541         make it the default for MSVC.
 542         (FFI_TYPE_MS_STRUCT): New structure return convention.
 543         * src/x86/ffi.c (ffi_prep_cif_machdep): Tweak the structure
 544         return convention for FFI_MS_CDECL to be FFI_TYPE_MS_STRUCT
 545         instead of an ordinary FFI_TYPE_STRUCT.
 546         (ffi_prep_args): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
 547         (ffi_call): Likewise.
 548         (ffi_prep_incoming_args_SYSV): Likewise.
 549         (ffi_raw_call): Likewise.
 550         (ffi_prep_closure_loc): Treat FFI_MS_CDECL as FFI_SYSV.
 551         * src/x86/win32.S (ffi_closure_SYSV): For FFI_TYPE_MS_STRUCT,
 552         return a pointer to the result structure in eax and don't pop
 553         that pointer from the stack, the caller takes care of it.
 554         (ffi_call_win32): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
 555         (ffi_closure_raw_SYSV): Likewise.
 556
 557 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 558
 559         * testsuite/libffi.call/closure_stdcall.c [MSVC]: Add inline
 560         assembly version with Intel syntax.
 561         * testsuite/libffi.call/closure_thiscall.c [MSVC]: Likewise.
 562
 563 2012-03-23  Peter Rosin  <peda@lysator.liu.se>
 564
 565         * testsuite/libffi.call/ffitest.h: Provide abstration of
 566         __attribute__((fastcall)) in the form of a __FASTCALL__
 567         define.  Define it to __fastcall for MSVC.
 568         * testsuite/libffi.call/fastthis1_win32.c: Use the above.
 569         * testsuite/libffi.call/fastthis2_win32.c: Likewise.
 570         * testsuite/libffi.call/fastthis3_win32.c: Likewise.
 571         * testsuite/libffi.call/strlen2_win32.c: Likewise.
 572         * testsuite/libffi.call/struct1_win32.c: Likewise.
 573         * testsuite/libffi.call/struct2_win32.c: Likewise.
 574
 575 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 576
 577         * src/x86/win32.S [MSVC] (ffi_closure_THISCALL): Remove the manual
 578         frame on function entry, MASM adds one automatically.
 579
 580 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 581
 582         * testsuite/libffi.call/ffitest.h [MSVC]: Add kludge for missing
 583         bits in the MSVC headers.
 584
 585 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 586
 587         * testsuite/libffi.call/cls_12byte.c: Adjust to the C89 style
 588         with no declarations after statements.
 589         * testsuite/libffi.call/cls_16byte.c: Likewise.
 590         * testsuite/libffi.call/cls_18byte.c: Likewise.
 591         * testsuite/libffi.call/cls_19byte.c: Likewise.
 592         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
 593         * testsuite/libffi.call/cls_20byte.c: Likewise.
 594         * testsuite/libffi.call/cls_20byte1.c: Likewise.
 595         * testsuite/libffi.call/cls_24byte.c: Likewise.
 596         * testsuite/libffi.call/cls_2byte.c: Likewise.
 597         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
 598         * testsuite/libffi.call/cls_3byte1.c: Likewise.
 599         * testsuite/libffi.call/cls_3byte2.c: Likewise.
 600         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
 601         * testsuite/libffi.call/cls_4byte.c: Likewise.
 602         * testsuite/libffi.call/cls_5_1_byte.c: Likewise.
 603         * testsuite/libffi.call/cls_5byte.c: Likewise.
 604         * testsuite/libffi.call/cls_64byte.c: Likewise.
 605         * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
 606         * testsuite/libffi.call/cls_6byte.c: Likewise.
 607         * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
 608         * testsuite/libffi.call/cls_7byte.c: Likewise.
 609         * testsuite/libffi.call/cls_8byte.c: Likewise.
 610         * testsuite/libffi.call/cls_9byte1.c: Likewise.
 611         * testsuite/libffi.call/cls_9byte2.c: Likewise.
 612         * testsuite/libffi.call/cls_align_double.c: Likewise.
 613         * testsuite/libffi.call/cls_align_float.c: Likewise.
 614         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
 615         * testsuite/libffi.call/cls_align_longdouble_split.c: Likewise.
 616         * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
 617         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
 618         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
 619         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
 620         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
 621         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
 622         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
 623         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
 624         * testsuite/libffi.call/cls_dbls_struct.c: Likewise.
 625         * testsuite/libffi.call/cls_pointer_stack.c: Likewise.
 626         * testsuite/libffi.call/err_bad_typedef.c: Likewise.
 627         * testsuite/libffi.call/huge_struct.c: Likewise.
 628         * testsuite/libffi.call/nested_struct.c: Likewise.
 629         * testsuite/libffi.call/nested_struct1.c: Likewise.
 630         * testsuite/libffi.call/nested_struct10.c: Likewise.
 631         * testsuite/libffi.call/nested_struct2.c: Likewise.
 632         * testsuite/libffi.call/nested_struct3.c: Likewise.
 633         * testsuite/libffi.call/nested_struct4.c: Likewise.
 634         * testsuite/libffi.call/nested_struct5.c: Likewise.
 635         * testsuite/libffi.call/nested_struct6.c: Likewise.
 636         * testsuite/libffi.call/nested_struct7.c: Likewise.
 637         * testsuite/libffi.call/nested_struct8.c: Likewise.
 638         * testsuite/libffi.call/nested_struct9.c: Likewise.
 639         * testsuite/libffi.call/stret_large.c: Likewise.
 640         * testsuite/libffi.call/stret_large2.c: Likewise.
 641         * testsuite/libffi.call/stret_medium.c: Likewise.
 642         * testsuite/libffi.call/stret_medium2.c: Likewise.
 643         * testsuite/libffi.call/struct1.c: Likewise.
 644         * testsuite/libffi.call/struct1_win32.c: Likewise.
 645         * testsuite/libffi.call/struct2.c: Likewise.
 646         * testsuite/libffi.call/struct2_win32.c: Likewise.
 647         * testsuite/libffi.call/struct3.c: Likewise.
 648         * testsuite/libffi.call/struct4.c: Likewise.
 649         * testsuite/libffi.call/struct5.c: Likewise.
 650         * testsuite/libffi.call/struct6.c: Likewise.
 651         * testsuite/libffi.call/struct7.c: Likewise.
 652         * testsuite/libffi.call/struct8.c: Likewise.
 653         * testsuite/libffi.call/struct9.c: Likewise.
 654         * testsuite/libffi.call/testclosure.c: Likewise.
 655
 656 2012-03-21  Peter Rosin  <peda@lysator.liu.se>
 657
 658         * testsuite/libffi.call/float_va.c (float_va_fn): Use %f when
 659         printing doubles (%lf is for long doubles).
 660         (main): Likewise.
 661
 662 2012-03-21  Peter Rosin  <peda@lysator.liu.se>
 663
 664         * testsuite/lib/target-libpath.exp [*-*-cygwin*, *-*-mingw*]
 665         (set_ld_library_path_env_vars): Add the library search dir to PATH
 666         (and save PATH for later).
 667         (restore_ld_library_path_env_vars): Restore PATH.
 668
 669 2012-03-20  Peter Rosin  <peda@lysator.liu.se>
 670
 671         * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
 672         * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
 673         visible outside the PROC, so that ffi_closure_THISCALL can see it.
 674
 675 2012-03-20  Peter Rosin  <peda@lysator.liu.se>
 676
 677         * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
 678         * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
 679         visible outside the PROC, so that ffi_closure_THISCALL can see it.
 680
 681 2012-03-19  Alan Hourihane  <alanh@fairlite.co.uk>
 682
 683         * src/m68k/ffi.c: Add MINT support.
 684         * src/m68k/sysv.S: Ditto.
 685
 686 2012-03-19  chennam  <csit@axway.com>
 687
 688         * src/powerpc/ffi_darwin.c (ffi_prep_closure_loc): Fix AIX closure
 689         support.
 690
 691 2012-03-06  Chung-Lin Tang  <cltang@codesourcery.com>
 692
 693         * src/arm/ffi.c (ffi_call): Add __ARM_EABI__ guard around call to
 694         ffi_call_VFP().
 695         (ffi_prep_closure_loc): Add __ARM_EABI__ guard around use of
 696         ffi_closure_VFP.
 697         * src/arm/sysv.S: Add __ARM_EABI__ guard around VFP code.
 698
 699 2012-04-02  Peter Bergner  <bergner@vnet.ibm.com>
 700
 701         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Declare double_tmp.
 702         Silence casting pointer to integer of different size warning.
 703         Delete goto to previously deleted label.
 704         (ffi_call): Silence possibly undefined warning.
 705         (ffi_closure_helper_SYSV): Declare variable type.
 706
 707 2012-04-02  Peter Rosin  <peda@lysator.liu.se>
 708
 709         * src/x86/win32.S (ffi_call_win32): Sign/zero extend the return
 710         value in the Intel version as is already done for the AT&T version.
 711         (ffi_closure_SYSV): Likewise.
 712         (ffi_closure_raw_SYSV): Likewise.
 713         (ffi_closure_STDCALL): Likewise.
 714
 715 2012-03-13  Kaz Kojima  <kkojima@gcc.gnu.org>
 716
 717         * src/sh/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 718         just return FFI_BAD_ABI when things are wrong.
 719         * src/sh64/ffi.c (ffi_prep_closure_loc): Ditto.
 720
 721 2012-03-09  David Edelsohn  <dje.gcc@gmail.com>
 722
 723         * src/powerpc/aix_closure.S (ffi_closure_ASM): Adjust for Darwin64
 724         change to return value of ffi_closure_helper_DARWIN and load type
 725         from return type.
 726
 727 2012-03-03  H.J. Lu  <hongjiu.lu@intel.com>
 728
 729         * src/x86/ffi64.c (ffi_call): Cast the return value to unsigned
 730         long.
 731         (ffi_prep_closure_loc): Cast to 64bit address in trampoline.
 732         (ffi_closure_unix64_inner): Cast return pointer to unsigned long
 733         first.
 734
 735         * src/x86/ffitarget.h (FFI_SIZEOF_ARG): Defined to 8 for x32.
 736         (ffi_arg): Set to unsigned long long for x32.
 737         (ffi_sarg): Set to long long for x32.
 738
 739 2012-03-03  H.J. Lu  <hongjiu.lu@intel.com>
 740
 741         * src/prep_cif.c (ffi_prep_cif_core): Properly check bad ABI.
 742
 743 2012-03-03  Andoni Morales Alastruey  <ylatuya@gmail.com>
 744
 745         * configure.ac: Add -no-undefined for both 32- and 64-bit x86
 746         windows-like hosts.
 747         * configure: Rebuilt.
 748
 749 2012-02-27  Mikael Pettersson  <mikpe@it.uu.se>
 750
 751         PR libffi/52223
 752         * Makefile.am (FLAGS_TO_PASS): Define.
 753         * Makefile.in: Regenerate.
 754
 755 2012-02-23  Anthony Green  <green@moxielogic.com>
 756
 757         * src/*/ffitarget.h: Ensure that users never include ffitarget.h
 758         directly.
 759
 760 2012-02-23  Kai Tietz  <ktietz@redhat.com>
 761
 762         PR libffi/52221
 763         * src/x86/ffi.c (ffi_closure_raw_THISCALL): New
 764         prototype.
 765         (ffi_prep_raw_closure_loc): Use ffi_closure_raw_THISCALL for
 766         thiscall-convention.
 767         (ffi_raw_call): Use ffi_prep_args_raw.
 768         * src/x86/win32.S (ffi_closure_raw_THISCALL): Add
 769         implementation for stub.
 770
 771 2012-02-10  Kai Tietz  <ktietz@redhat.com>
 772
 773         * configure.ac (AM_LTLDFLAGS): Add -no-undefine for x64
 774         windows target.
 775         * configure: Regenerated.
 776
 777 2012-02-08  Kai Tietz  <ktietz@redhat.com>
 778
 779         * src/prep_cif.c (ffi_prep_cif): Allow for X86_WIN32
 780         also FFI_THISCALL.
 781         * src/x86/ffi.c (ffi_closure_THISCALL): Add prototype.
 782         (FFI_INIT_TRAMPOLINE_THISCALL): New trampoline code.
 783         (ffi_prep_closure_loc): Add FFI_THISCALL support.
 784         * src/x86/ffitarget.h (FFI_TRAMPOLINE_SIZE): Adjust size.
 785         * src/x86/win32.S (ffi_closure_THISCALL): New closure code
 786         for thiscall-calling convention.
 787         * testsuite/libffi.call/closure_thiscall.c: New test.
 788
 789 2012-01-28  Kai Tietz  <ktietz@redhat.com>
 790
 791         * src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
 792         argument to prototype for specify calling-convention.
 793         (ffi_call): Add support for stdcall/thiscall convention.
 794         (ffi_prep_args): Likewise.
 795         (ffi_raw_call): Likewise.
 796         * src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
 797         FFI_FASTCALL.
 798         * src/x86/win32.S (_ffi_call_win32): Add support for
 799         fastcall/thiscall calling-convention calls.
 800         * testsuite/libffi.call/fastthis1_win32.c: New test.
 801         * testsuite/libffi.call/fastthis2_win32.c: New test.
 802         * testsuite/libffi.call/fastthis3_win32.c: New test.
 803         * testsuite/libffi.call/strlen2_win32.c: New test.
 804         * testsuite/libffi.call/many2_win32.c: New test.
 805         * testsuite/libffi.call/struct1_win32.c: New test.
 806         * testsuite/libffi.call/struct2_win32.c: New test.
 807
 808 2012-01-23  Uros Bizjak  <ubizjak@gmail.com>
 809
 810         * src/alpha/ffi.c (ffi_prep_closure_loc): Check for bad ABI.
 811
 812 2012-01-23  Anthony Green  <green@moxielogic.com>
 813             Chris Young  <cdyoung@ntlworld.com>
 814
 815         * configure.ac: Add Amiga support.
 816         * configure: Rebuilt.
 817
 818 2012-01-23  Dmitry Nadezhin  <dmitry.nadezhin@gmail.com>
 819
 820         * include/ffi_common.h (LIKELY, UNLIKELY): Fix definitions.
 821
 822 2012-01-23  Andreas Schwab  <schwab@linux-m68k.org>
 823
 824         * src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
 825         mc68000.  Test for __HAVE_68881__ in addition to __MC68881__.
 826
 827 2012-01-19  Jakub Jelinek  <jakub@redhat.com>
 828
 829         PR rtl-optimization/48496
 830         * src/ia64/ffi.c (ffi_call): Fix up aliasing violations.
 831
 832 2012-01-09  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 833
 834         * configure.ac (i?86-*-*): Set TARGET to X86_64.
 835         * configure: Regenerate.
 836
 837 2011-12-07  Andrew Pinski  <apinski@cavium.com>
 838
 839         PR libffi/50051
 840         * src/mips/n32.S: Add ".set mips4".
 841
 842 2011-11-21  Andreas Tobler  <andreast@fgznet.ch>
 843
 844         * configure: Regenerate.
 845
 846 2011-11-12  David Gilbert <david.gilbert@linaro.org>
 847
 848         * doc/libffi.texi, include/ffi.h.in, include/ffi_common.h,
 849         man/Makefile.am, man/ffi.3, man/ffi_prep_cif.3,
 850         man/ffi_prep_cif_var.3, src/arm/ffi.c, src/arm/ffitarget.h,
 851         src/cris/ffi.c, src/prep_cif.c,
 852         testsuite/libffi.call/cls_double_va.c,
 853         testsuite/libffi.call/cls_longdouble_va.c,
 854         testsuite/libffi.call/float_va.c: Many changes to support variadic
 855         function calls.
 856
 857 2011-11-12  Kyle Moffett <Kyle.D.Moffett@boeing.com>
 858
 859         * src/powerpc/ffi.c, src/powerpc/ffitarget.h,
 860         src/powerpc/ppc_closure.S, src/powerpc/sysv.S: Many changes for
 861         softfloat powerpc variants.
 862
 863 2011-11-12  Petr Salinger <Petr.Salinger@seznam.cz>
 864
 865         * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Fix kfreebsd support.
 866         * configure: Rebuilt.
 867
 868 2011-11-12  Timothy Wall  <twall@users.sf.net>
 869
 870         * src/arm/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV): Max
 871         alignment of 4 for wince on ARM.
 872
 873 2011-11-12  Kyle Moffett <Kyle.D.Moffett@boeing.com>
 874             Anthony Green <green@moxielogic.com>
 875
 876         * src/ppc/sysv.S, src/ppc/ffi.c: Remove use of ppc string
 877         instructions (not available on some cores, like the PPC440).
 878
 879 2011-11-12  Kimura Wataru  <kimuraw@i.nifty.jp>
 880
 881         * m4/ax_enable_builddir: Change from string comparison to numeric
 882         comparison for wc output.
 883         * configure.ac: Enable FFI_MMAP_EXEC_WRIT for darwin11 aka Mac OS
 884         X 10.7.
 885         * configure: Rebuilt.
 886
 887 2011-11-12  Anthony Green  <green@moxielogic.com>
 888
 889         * Makefile.am (AM_CCASFLAGS): Add -g option to build assembly
 890         files with debug info.
 891         * Makefile.in: Rebuilt.
 892
 893 2011-11-12  Jasper Lievisse Adriaanse <jasper@openbsd.org>
 894
 895         * README: Update list of supported OpenBSD systems.
 896
 897 2011-11-12  Anthony Green  <green@moxielogic.com>
 898
 899         * libtool-version: Update.
 900         * Makefile.am (nodist_libffi_la_SOURCES): Add src/debug.c if
 901         FFI_DEBUG.
 902         (libffi_la_SOURCES): Remove src/debug.c
 903         (EXTRA_DIST): Add src/debug.c
 904         * Makefile.in: Rebuilt.
 905         * README: Update for 3.0.11.
 906
 907 2011-11-10  Richard Henderson  <rth@redhat.com>
 908
 909         * configure.ac (GCC_AS_CFI_PSEUDO_OP): Use it instead of inline check.
 910         * configure, aclocal.m4: Rebuild.
 911
 912 2011-09-04  Iain Sandoe  <iains@gcc.gnu.org>
 913
 914         PR libffi/49594
 915         * src/powerpc/darwin_closure.S (stubs): Make the stub binding
 916         helper reference track the architecture pointer size.
 917
 918 2011-08-25  Andrew Haley  <aph@redhat.com>
 919
 920         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Remove hard-coded assembly
 921         instructions.
 922         * src/arm/sysv.S (ffi_arm_trampoline): Put them here instead.
 923
 924 2011-07-11  Andrew Haley  <aph@redhat.com>
 925
 926         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Clear icache.
 927
 928 2011-06-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 929
 930         * testsuite/libffi.call/cls_double_va.c: Move PR number to comment.
 931         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
 932
 933 2011-06-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 934
 935         PR libffi/46660
 936         * testsuite/libffi.call/cls_double_va.c: xfail dg-output on
 937         mips-sgi-irix6*.
 938         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
 939
 940 2011-06-14  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 941
 942         * testsuite/libffi.call/huge_struct.c (test_large_fn): Use PRIu8,
 943         PRId8 instead of %hhu, %hhd.
 944         * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRId8,
 945         PRIu8): Define.
 946         [__sgi__] (PRId8, PRIu8): Define.
 947
 948 2011-04-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 949
 950         * src/alpha/osf.S (UA_SI, FDE_ENCODING, FDE_ENCODE, FDE_ARANGE):
 951         Define.
 952         Use them to handle ELF vs. ECOFF differences.
 953         [__osf__] (_GLOBAL__F_ffi_call_osf): Define.
 954
 955 2011-03-30  Timothy Wall  <twall@users.sf.net>
 956
 957         * src/powerpc/darwin.S: Fix unknown FDE encoding.
 958         * src/powerpc/darwin_closure.S: ditto.
 959
 960 2011-02-25  Anthony Green  <green@moxielogic.com>
 961
 962         * src/powerpc/ffi.c (ffi_prep_closure_loc): Allow for more
 963         32-bit ABIs.
 964
 965 2011-02-15  Anthony Green  <green@moxielogic.com>
 966
 967         * m4/ax_cc_maxopt.m4: Don't -malign-double or use -ffast-math.
 968         * configure: Rebuilt.
 969
 970 2011-02-13  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 971
 972         * configure: Regenerate.
 973
 974 2011-02-13  Anthony Green  <green@moxielogic.com>
 975
 976         * include/ffi_common.h (UNLIKELY, LIKELY): Define.
 977         * src/x86/ffi64.c (UNLIKELY, LIKELY): Remove definition.
 978         * src/prep_cif.c (UNLIKELY, LIKELY): Remove definition.
 979
 980         * src/prep_cif.c (initialize_aggregate): Convert assertion into
 981         FFI_BAD_TYPEDEF return.  Initialize arg size and alignment to 0.
 982
 983         * src/pa/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 984         just return FFI_BAD_ABI when things are wrong.
 985         * src/arm/ffi.c (ffi_prep_closure_loc): Ditto.
 986         * src/powerpc/ffi.c (ffi_prep_closure_loc): Ditto.
 987         * src/mips/ffi.c (ffi_prep_closure_loc): Ditto.
 988         * src/ia64/ffi.c (ffi_prep_closure_loc): Ditto.
 989         * src/avr32/ffi.c (ffi_prep_closure_loc): Ditto.
 990
 991 2011-02-11  Anthony Green  <green@moxielogic.com>
 992
 993         * src/sparc/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 994         just return FFI_BAD_ABI when things are wrong.
 995
 996 2011-02-11  Eric Botcazou  <ebotcazou@adacore.com>
 997
 998         * src/sparc/v9.S (STACKFRAME): Bump to 176.
 999
1000 2011-02-09  Stuart Shelton  <srcshelton@gmail.com>
1001
1002         http://bugs.gentoo.org/show_bug.cgi?id=286911
1003         * src/mips/ffitarget.h: Clean up error messages.
1004         * src/java_raw_api.c (ffi_java_translate_args): Cast raw arg to
1005         ffi_raw*.
1006         * include/ffi.h.in: Add pragma for SGI compiler.
1007
1008 2011-02-09  Anthony Green  <green@moxielogic.com>
1009
1010         * configure.ac: Add powerpc64-*-darwin* support.
1011
1012 2011-02-09  Anthony Green <green@moxielogic.com>
1013
1014         * README: Mention Interix.
1015
1016 2011-02-09  Jonathan Callen  <abcd@gentoo.org>
1017
1018         * configure.ac: Add Interix to win32/cygwin/mingw case.
1019         * configure: Ditto.
1020         * src/closures.c: Treat Interix like Cygwin, instead of as a
1021         generic win32.
1022
1023 2011-02-09  Anthony Green <green@moxielogic.com>
1024
1025         * testsuite/libffi.call/err_bad_typedef.c: Remove xfail.
1026         * testsuite/libffi.call/err_bad_abi.c: Remove xfail.
1027         * src/x86/ffi64.c (UNLIKELY, LIKELY): Define.
1028         (ffi_prep_closure_loc): Check for bad ABI.
1029         * src/prep_cif.c (UNLIKELY, LIKELY): Define.
1030         (initialize_aggregate): Check for bad types.
1031
1032 2011-02-09  Landon Fuller <landonf@plausible.coop>
1033
1034         * Makefile.am (EXTRA_DIST): Add build-ios.sh, src/arm/gentramp.sh,
1035         src/arm/trampoline.S.
1036         (nodist_libffi_la_SOURCES): Add src/arc/trampoline.S.
1037         * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Define.
1038         * src/arm/ffi.c (ffi_trampoline_table)
1039         (ffi_closure_trampoline_table_page, ffi_trampoline_table_entry)
1040         (FFI_TRAMPOLINE_CODELOC_CONFIG, FFI_TRAMPOLINE_CONFIG_PAGE_OFFSET)
1041         (FFI_TRAMPOLINE_COUNT, ffi_trampoline_lock, ffi_trampoline_tables)
1042         (ffi_trampoline_table_alloc, ffi_closure_alloc, ffi_closure_free):
1043         Define for FFI_EXEC_TRAMPOLINE_TABLE case (iOS).
1044         (ffi_prep_closure_loc): Handl FFI_EXEC_TRAMPOLINE_TABLE case
1045         separately.
1046         * src/arm/sysv.S: Handle Apple iOS host.
1047         * src/closures.c: Handle FFI_EXEC_TRAMPOLINE_TABLE case.
1048         * build-ios.sh: New file.
1049         * fficonfig.h.in, configure, Makefile.in: Rebuilt.
1050         * README: Mention ARM iOS.
1051
1052 2011-02-08  Oren Held  <orenhe@il.ibm.com>
1053
1054         * src/dlmalloc.c (_STRUCT_MALLINFO): Define in order to avoid
1055         redefinition of mallinfo on HP-UX.
1056
1057 2011-02-08  Ginn Chen  <ginn.chen@oracle.com>
1058
1059         * src/sparc/ffi.c (ffi_call): Make compatible with Solaris Studio
1060         aggregate return ABI.  Flush cache.
1061         (ffi_prep_closure_loc): Flush cache.
1062
1063 2011-02-11  Anthony Green  <green@moxielogic.com>
1064
1065         From Tom Honermann <tom.honermann@oracle.com>:
1066         * src/powerpc/aix.S (ffi_call_AIX): Support for xlc toolchain on
1067         AIX.  Declare .ffi_prep_args.  Insert nops after branch
1068         instructions so that the AIX linker can insert TOC reload
1069         instructions.
1070         * src/powerpc/aix_closure.S: Declare .ffi_closure_helper_DARWIN.
1071
1072 2011-02-08  Ed  <ed@kdtc.net>
1073
1074         * src/powerpc/asm.h: Fix grammar nit in comment.
1075
1076 2011-02-08  Uli Link  <ul.mcamafia@linkitup.de>
1077
1078         * include/ffi.h.in (FFI_64_BIT_MAX): Define and use.
1079
1080 2011-02-09  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1081
1082         PR libffi/46661
1083         * testsuite/libffi.call/cls_pointer.c (main): Cast void * to
1084         uintptr_t first.
1085         * testsuite/libffi.call/cls_pointer_stack.c (main): Likewise.
1086
1087 2011-02-08  Rafael Avila de Espindola  <respindola@mozilla.com>
1088
1089         * configure.ac: Fix x86 test for pc related relocs.
1090         * configure: Rebuilt.
1091
1092 2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>
1093
1094         * libffi/src/m68k/ffi.c: Add RTEMS support for cache flushing.
1095         Handle case when CPU variant does not have long double support.
1096         * libffi/src/m68k/sysv.S: Add support for mc68000, Coldfire,
1097         and cores with soft floating point.
1098
1099 2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>
1100
1101         * configure.ac: Add mips*-*-rtems* support.
1102         * configure: Regenerate.
1103         * src/mips/ffitarget.h: Ensure needed constants are available
1104         for targets which do not have sgidefs.h.
1105
1106 2011-01-26  Dave Korn  <dave.korn.cygwin@gmail.com>
1107
1108         PR target/40125
1109         * configure.ac (AM_LTLDFLAGS): Add -bindir option for windows DLLs.
1110         * configure: Regenerate.
1111
1112 2010-12-18  Iain Sandoe  <iains@gcc.gnu.org>
1113
1114         PR libffi/29152
1115         PR libffi/42378
1116         * src/powerpc/darwin_closure.S: Provide Darwin64 implementation,
1117         update comments.
1118         * src/powerpc/ffitarget.h (POWERPC_DARWIN64): New,
1119         (FFI_TRAMPOLINE_SIZE): Update for Darwin64.
1120         * src/powerpc/darwin.S: Provide Darwin64 implementation,
1121         update comments.
1122         * src/powerpc/ffi_darwin.c: Likewise.
1123
1124 2010-12-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1125
1126         * configure.ac (libffi_cv_as_ascii_pseudo_op): Use double
1127         backslashes.
1128         (libffi_cv_as_string_pseudo_op): Likewise.
1129         * configure: Regenerate.
1130
1131 2010-12-03  Chung-Lin Tang  <cltang@codesourcery.com>
1132
1133         * src/arm/sysv.S (ffi_closure_SYSV): Add UNWIND to .pad directive.
1134         (ffi_closure_VFP): Same.
1135         (ffi_call_VFP): Move down to before ffi_closure_VFP. Add '.fpu vfp'
1136         directive.
1137
1138 2010-12-01  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1139
1140         * testsuite/libffi.call/ffitest.h [__sgi] (PRId64, PRIu64): Define.
1141         (PRIuPTR): Define.
1142
1143 2010-11-29  Richard Henderson  <rth@redhat.com>
1144             Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1145
1146         * src/x86/sysv.S (FDE_ENCODING, FDE_ENCODE): Define.
1147         (.eh_frame): Use FDE_ENCODING.
1148         (.LASFDE1, .LASFDE2, LASFDE3): Simplify with FDE_ENCODE.
1149
1150 2010-11-22  Jacek Caban <jacek@codeweavers.com>
1151
1152         * configure.ac: Check for symbol underscores on mingw-w64.
1153         * configure: Rebuilt.
1154         * src/x86/win64.S: Correctly access extern symbols in respect to
1155         underscores.
1156
1157 2010-11-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1158
1159         * testsuite/lib/libffi-dg.exp: Rename ...
1160         * testsuite/lib/libffi.exp: ... to this.
1161         * libffi/testsuite/libffi.call/call.exp: Don't load libffi-dg.exp.
1162         * libffi/testsuite/libffi.special/special.exp: Likewise.
1163
1164 2010-10-28  Chung-Lin Tang  <cltang@codesourcery.com>
1165
1166         * src/arm/ffi.c (ffi_prep_args): Add VFP register argument handling
1167         code, new parameter, and return value. Update comments.
1168         (ffi_prep_cif_machdep): Add case for VFP struct return values. Add
1169         call to layout_vfp_args().
1170         (ffi_call_SYSV): Update declaration.
1171         (ffi_call_VFP): New declaration.
1172         (ffi_call): Add VFP struct return conditions. Call ffi_call_VFP()
1173         when ABI is FFI_VFP.
1174         (ffi_closure_VFP): New declaration.
1175         (ffi_closure_SYSV_inner): Add new vfp_args parameter, update call to
1176         ffi_prep_incoming_args_SYSV().
1177         (ffi_prep_incoming_args_SYSV): Update parameters. Add VFP argument
1178         case handling.
1179         (ffi_prep_closure_loc): Pass ffi_closure_VFP to trampoline
1180         construction under VFP hard-float.
1181         (rec_vfp_type_p): New function.
1182         (vfp_type_p): Same.
1183         (place_vfp_arg): Same.
1184         (layout_vfp_args): Same.
1185         * src/arm/ffitarget.h (ffi_abi): Add FFI_VFP. Define FFI_DEFAULT_ABI
1186         based on __ARM_PCS_VFP.
1187         (FFI_EXTRA_CIF_FIELDS): Define for adding VFP hard-float specific
1188         fields.
1189         (FFI_TYPE_STRUCT_VFP_FLOAT): Define internally used type code.
1190         (FFI_TYPE_STRUCT_VFP_DOUBLE): Same.
1191         * src/arm/sysv.S (ffi_call_SYSV): Change call of ffi_prep_args() to
1192         direct call. Move function pointer load upwards.
1193         (ffi_call_VFP): New function.
1194         (ffi_closure_VFP): Same.
1195
1196         * testsuite/lib/libffi-dg.exp (check-flags): New function.
1197         (dg-skip-if): New function.
1198         * testsuite/libffi.call/cls_double_va.c: Skip if target is arm*-*-*
1199         and compiler options include -mfloat-abi=hard.
1200         * testsuite/libffi.call/cls_longdouble_va.c: Same.
1201
1202 2010-10-01  Jakub Jelinek  <jakub@redhat.com>
1203
1204         PR libffi/45677
1205         * src/x86/ffi64.c (ffi_prep_cif_machdep): Ensure cif->bytes is
1206         a multiple of 8.
1207         * testsuite/libffi.call/many2.c: New test.
1208
1209 2010-08-20  Mark Wielaard  <mjw@redhat.com>
1210
1211         * src/closures.c (open_temp_exec_file_mnt): Check if getmntent_r
1212         returns NULL.
1213
1214 2010-08-09  Andreas Tobler  <andreast@fgznet.ch>
1215
1216         * configure.ac: Add target powerpc64-*-freebsd*.
1217         * configure: Regenerate.
1218         * testsuite/libffi.call/cls_align_longdouble_split.c: Pass
1219         -mlong-double-128 only to linux targets.
1220         * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
1221         * testsuite/libffi.call/cls_longdouble.c: Likewise.
1222         * testsuite/libffi.call/huge_struct.c: Likewise.
1223
1224 2010-08-05  Dan Witte  <dwitte@mozilla.com>
1225
1226         * Makefile.am: Pass FFI_DEBUG define to msvcc.sh for linking to the
1227         debug CRT when --enable-debug is given.
1228         * configure.ac: Define it.
1229         * msvcc.sh: Translate -g and -DFFI_DEBUG appropriately.
1230
1231 2010-08-04  Dan Witte  <dwitte@mozilla.com>
1232
1233         * src/x86/ffitarget.h: Add X86_ANY define for all x86/x86_64
1234         platforms.
1235         * src/x86/ffi.c: Remove redundant ifdef checks.
1236         * src/prep_cif.c: Push stack space computation into src/x86/ffi.c
1237         for X86_ANY so return value space doesn't get added twice.
1238
1239 2010-08-03  Neil Rashbrooke <neil@parkwaycc.co.uk>
1240
1241         * msvcc.sh: Don't pass -safeseh to ml64 because behavior is buggy.
1242
1243 2010-07-22  Dan Witte  <dwitte@mozilla.com>
1244
1245         * src/*/ffitarget.h: Make FFI_LAST_ABI one past the last valid ABI.
1246         * src/prep_cif.c: Fix ABI assertion.
1247         * src/cris/ffi.c: Ditto.
1248
1249 2010-07-10  Evan Phoenix  <evan@fallingsnow.net>
1250
1251         * src/closures.c (selinux_enabled_check): Fix strncmp usage bug.
1252
1253 2010-07-07  Dan Horák <dan@danny.cz>
1254
1255         * include/ffi.h.in: Protect #define with #ifndef.
1256         * src/powerpc/ffitarget.h: Ditto.
1257         * src/s390/ffitarget.h: Ditto.
1258         * src/sparc/ffitarget.h: Ditto.
1259
1260 2010-07-07   Neil Roberts <neil@linux.intel.com>
1261
1262         * src/x86/sysv.S (ffi_call_SYSV): Align the stack pointer to
1263         16-bytes.
1264
1265 2010-07-02  Jakub Jelinek  <jakub@redhat.com>
1266
1267         * Makefile.am (AM_MAKEFLAGS): Pass also mandir to submakes.
1268         * Makefile.in: Regenerated.
1269
1270 2010-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1271
1272         * configure.ac (libffi_cv_as_x86_pcrel): Check for illegal in as
1273         output, too.
1274         (libffi_cv_as_ascii_pseudo_op): Check for .ascii.
1275         (libffi_cv_as_string_pseudo_op): Check for .string.
1276         * configure: Regenerate.
1277         * fficonfig.h.in: Regenerate.
1278         * src/x86/sysv.S (.eh_frame): Use .ascii, .string or error.
1279
1280 2010-05-11  Dan Witte  <dwitte@mozilla.com>
1281
1282         * doc/libffi.tex: Document previous change.
1283
1284 2010-05-11  Makoto Kato <m_kato@ga2.so-net.ne.jp>
1285
1286         * src/x86/ffi.c (ffi_call): Don't copy structs passed by value.
1287
1288 2010-05-05  Michael Kohler <michaelkohler@live.com>
1289
1290         * src/dlmalloc.c (dlfree): Fix spelling.
1291         * src/ia64/ffi.c (ffi_prep_cif_machdep): Ditto.
1292         * configure.ac: Ditto.
1293         * configure: Rebuilt.
1294
1295 2010-04-13  Dan Witte  <dwitte@mozilla.com>
1296
1297         * msvcc.sh: Build with -W3 instead of -Wall.
1298         * src/powerpc/ffi_darwin.c: Remove build warnings.
1299         * src/x86/ffi.c: Ditto.
1300         * src/x86/ffitarget.h: Ditto.
1301
1302 2010-04-12  Dan Witte  <dwitte@mozilla.com>
1303             Walter Meinl <wuno@lsvw.de>
1304
1305         * configure.ac: Add OS/2 support.
1306         * configure: Rebuilt.
1307         * src/closures.c: Ditto.
1308         * src/dlmalloc.c: Ditto.
1309         * src/x86/win32.S: Ditto.
1310
1311 2010-04-07  Jakub Jelinek  <jakub@redhat.com>
1312
1313         * testsuite/libffi.call/err_bad_abi.c: Remove unused args variable.
1314
1315 2010-04-02  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1316
1317         * Makefile.in: Regenerate.
1318         * aclocal.m4: Regenerate.
1319         * include/Makefile.in: Regenerate.
1320         * man/Makefile.in: Regenerate.
1321         * testsuite/Makefile.in: Regenerate.
1322
1323 2010-03-30  Dan Witte  <dwitte@mozilla.com>
1324
1325         * msvcc.sh: Disable build warnings.
1326         * README (tested): Clarify windows build procedure.
1327
1328 2010-03-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1329
1330         * configure.ac (libffi_cv_as_x86_64_unwind_section_type): New test.
1331         * configure: Regenerate.
1332         * fficonfig.h.in: Regenerate.
1333         * libffi/src/x86/unix64.S (.eh_frame)
1334         [HAVE_AS_X86_64_UNWIND_SECTION_TYPE]: Use @unwind section type.
1335
1336 2010-03-14  Matthias Klose  <doko@ubuntu.com>
1337
1338         * src/x86/ffi64.c: Fix typo in comment.
1339         * src/x86/ffi.c: Use /* ... */ comment style.
1340
1341 2010-02-24  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1342
1343         * doc/libffi.texi (The Closure API): Fix typo.
1344         * doc/libffi.info: Remove.
1345
1346 2010-02-15  Matthias Klose  <doko@ubuntu.com>
1347
1348         * src/arm/sysv.S (__ARM_ARCH__): Define for processor
1349         __ARM_ARCH_7EM__.
1350
1351 2010-01-15  Anthony Green  <green@redhat.com>
1352
1353         * README: Add notes on building with Microsoft Visual C++.
1354
1355 2010-01-15  Daniel Witte  <dwitte@mozilla.com>
1356
1357         * msvcc.sh: New file.
1358
1359         * src/x86/win32.S: Port assembly routines to MSVC and #ifdef.
1360         * src/x86/ffi.c: Tweak function declaration and remove excess
1361         parens.
1362         * include/ffi.h.in: Add __declspec(align(8)) to typedef struct
1363         ffi_closure.
1364
1365         * src/x86/ffi.c: Merge ffi_call_SYSV and ffi_call_STDCALL into new
1366         function ffi_call_win32 on X86_WIN32.
1367         * src/x86/win32.S (ffi_call_SYSV): Rename to ffi_call_win32.
1368         (ffi_call_STDCALL): Remove.
1369
1370         * src/prep_cif.c (ffi_prep_cif): Move stack space allocation code
1371         to ffi_prep_cif_machdep for x86.
1372         * src/x86/ffi.c (ffi_prep_cif_machdep): To here.
1373
1374 2010-01-15  Oliver Kiddle  <okiddle@yahoo.co.uk>
1375
1376         * src/x86/ffitarget.h (ffi_abi): Check for __i386 and __amd64 for
1377         Sun Studio compiler compatibility.
1378
1379 2010-01-12  Conrad Irwin <conrad.irwin@gmail.com>
1380
1381         * doc/libffi.texi: Add closure example.
1382
1383 2010-01-07  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1384
1385         PR libffi/40701
1386         * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRIdLL,
1387         PRIuLL, PRId64, PRIu64, PRIuPTR): Define.
1388         * testsuite/libffi.call/cls_align_sint64.c: Add -Wno-format on
1389         alpha*-dec-osf*.
1390         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
1391         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1392         * testsuite/libffi.call/return_ll1.c: Likewise.
1393         * testsuite/libffi.call/stret_medium2.c: Likewise.
1394         * testsuite/libffi.special/ffitestcxx.h (allocate_mmap): Cast
1395         MAP_FAILED to char *.
1396
1397 2010-01-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1398
1399         * src/mips/n32.S: Use .abicalls and .eh_frame with __GNUC__.
1400
1401 2009-12-31  Anthony Green  <green@redhat.com>
1402
1403         * README: Update for libffi 3.0.9.
1404
1405 2009-12-27  Matthias Klose  <doko@ubuntu.com>
1406
1407         * configure.ac (HAVE_LONG_DOUBLE): Define for mips when
1408         appropriate.
1409         * configure: Rebuilt.
1410
1411 2009-12-26  Anthony Green  <green@redhat.com>
1412
1413         * testsuite/libffi.call/cls_longdouble_va.c: Mark as xfail for
1414         avr32*-*-*.
1415         * testsuite/libffi.call/cls_double_va.c: Ditto.
1416
1417 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
1418
1419         * testsuite/libffi.call/ffitest.h: Conditionally include stdint.h
1420         and inttypes.h.
1421         * testsuite/libffi.special/unwindtest.cc: Ditto.
1422
1423 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
1424
1425         * configure.ac: Add amd64-*-openbsd*.
1426         * configure: Rebuilt.
1427         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Link
1428         openbsd programs with -lpthread.
1429
1430 2009-12-26  Anthony Green  <green@redhat.com>
1431
1432         * testsuite/libffi.call/cls_double_va.c,
1433         testsuite/libffi.call/cls_longdouble.c,
1434         testsuite/libffi.call/cls_longdouble_va.c,
1435         testsuite/libffi.call/cls_pointer.c,
1436         testsuite/libffi.call/cls_pointer_stack.c: Remove xfail for
1437         mips*-*-* and arm*-*-*.
1438         * testsuite/libffi.call/cls_align_longdouble_split.c,
1439         testsuite/libffi.call/cls_align_longdouble_split2.c,
1440         testsuite/libffi.call/stret_medium2.c,
1441         testsuite/libffi.call/stret_medium.c,
1442         testsuite/libffi.call/stret_large.c,
1443         testsuite/libffi.call/stret_large2.c: Remove xfail for arm*-*-*.
1444
1445 2009-12-31  Kay Tietz  <ktietz70@googlemail.com>
1446
1447         * testsuite/libffi.call/ffitest.h,
1448         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRuLL): Fix
1449         definitions.
1450
1451 2009-12-31  Carlo Bramini  <carlo.bramix@libero.it>
1452
1453         * configure.ac (AM_LTLDFLAGS): Define for windows hosts.
1454         * Makefile.am (libffi_la_LDFLAGS): Add AM_LTLDFLAGS.
1455         * configure: Rebuilt.
1456         * Makefile.in: Rebuilt.
1457
1458 2009-12-31  Anthony Green  <green@redhat.com>
1459             Blake Chaffin.
1460
1461         * testsuite/libffi.call/huge_struct.c: New test case from Blake
1462         Chaffin @ Apple.
1463
1464 2009-12-28  David Edelsohn  <edelsohn@gnu.org>
1465
1466         * src/powerpc/ffi_darwin.c (ffi_prep_args): Copy abi and nargs to
1467         local variables.
1468         (aix_adjust_aggregate_sizes): New function.
1469         (ffi_prep_cif_machdep): Call it.
1470
1471 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
1472
1473         * configure.ac: Define FFI_MMAP_EXEC_WRIT for the given targets.
1474         * configure: Regenerate.
1475         * fficonfig.h.in: Likewise.
1476         * src/closures.c: Remove the FFI_MMAP_EXEC_WRIT definition for
1477         Solaris/x86.
1478
1479 2009-12-26  Andreas Schwab  <schwab@linux-m68k.org>
1480
1481         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Advance intarg_count
1482         when a float arguments is passed in memory.
1483         (ffi_closure_helper_SYSV): Mark general registers as used up when
1484         a 64bit or soft-float long double argument is passed in memory.
1485
1486 2009-12-25  Matthias Klose  <doko@ubuntu.com>
1487
1488         * man/ffi_call.3: Fix #include in examples.
1489         * doc/libffi.texi: Add dircategory.
1490
1491 2009-12-25  Frank Everdij <f.p.x.everdij@tudelft.nl>
1492
1493         * include/ffi.h.in: Placed '__GNUC__' ifdef around
1494         '__attribute__((aligned(8)))' in ffi_closure, fixes compile for
1495         IRIX MIPSPro c99.
1496         * include/ffi_common.h: Added '__sgi' define to non
1497         '__attribute__((__mode__()))' integer typedefs.
1498         * src/mips/ffi.c (ffi_call, ffi_closure_mips_inner_O32,
1499         ffi_closure_mips_inner_N32): Added 'defined(_MIPSEB)' to BE check.
1500         (ffi_closure_mips_inner_O32, ffi_closure_mips_inner_N32): Added
1501         FFI_LONGDOUBLE support and alignment(N32 only).
1502         * src/mips/ffitarget.h: Corrected '#include <sgidefs.h>' for IRIX and
1503         fixed non '__attribute__((__mode__()))' integer typedefs.
1504         * src/mips/n32.S: Put '#ifdef linux' around '.abicalls' and '.eh_frame'
1505         since they are Linux/GNU Assembler specific.
1506
1507 2009-12-25  Bradley Smith  <brad@brad-smith.co.uk>
1508
1509         * configure.ac, Makefile.am, src/avr32/ffi.c,
1510         src/avr32/ffitarget.h,
1511         src/avr32/sysv.S: Add AVR32 port.
1512         * configure, Makefile.in: Rebuilt.
1513
1514 2009-12-21  Andreas Tobler  <a.tobler@schweiz.org>
1515
1516         * configure.ac: Make i?86 build on FreeBSD and OpenBSD.
1517         * configure: Regenerate.
1518
1519 2009-12-15  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1520
1521         * testsuite/libffi.call/ffitest.h: Define PRIuPTR on PA HP-UX.
1522
1523 2009-12-13  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1524
1525         * src/pa/ffi.c (ffi_closure_inner_pa32): Handle FFI_TYPE_LONGDOUBLE
1526         type on HP-UX.
1527
1528 2012-02-13  Kai Tietz  <ktietz@redhat.com>
1529
1530         PR libffi/52221
1531         * src/x86/ffi.c (ffi_prep_raw_closure_loc): Add thiscall
1532         support for X86_WIN32.
1533         (FFI_INIT_TRAMPOLINE_THISCALL): Fix displacement.
1534
1535 2009-12-11  Eric Botcazou  <ebotcazou@adacore.com>
1536
1537         * src/sparc/ffi.c (ffi_closure_sparc_inner_v9): Properly align 'long
1538         double' arguments.
1539
1540 2009-12-11  Eric Botcazou  <ebotcazou@adacore.com>
1541
1542         * testsuite/libffi.call/ffitest.h: Define PRIuPTR on Solaris < 10.
1543
1544 2009-12-10  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1545
1546         PR libffi/40700
1547         * src/closures.c [X86_64 && __sun__ && __svr4__]
1548         (FFI_MMAP_EXEC_WRIT): Define.
1549
1550 2009-12-08  David Daney  <ddaney@caviumnetworks.com>
1551
1552         * testsuite/libffi.call/stret_medium.c: Remove xfail for mips*-*-*
1553         * testsuite/libffi.call/cls_align_longdouble_split2.c: Same.
1554         * testsuite/libffi.call/stret_large.c: Same.
1555         * testsuite/libffi.call/cls_align_longdouble_split.c: Same.
1556         * testsuite/libffi.call/stret_large2.c: Same.
1557         * testsuite/libffi.call/stret_medium2.c: Same.
1558
1559 2009-12-07  David Edelsohn  <edelsohn@gnu.org>
1560
1561         * src/powerpc/aix_closure.S (libffi_closure_ASM): Fix tablejump
1562         typo.
1563
1564 2009-12-05  David Edelsohn  <edelsohn@gnu.org>
1565
1566         * src/powerpc/aix.S: Update AIX32 code to be consistent with AIX64
1567         code.
1568         * src/powerpc/aix_closure.S: Same.
1569
1570 2009-12-05  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1571
1572         * Makefile.in: Regenerate.
1573         * configure: Regenerate.
1574         * include/Makefile.in: Regenerate.
1575         * man/Makefile.in: Regenerate.
1576         * testsuite/Makefile.in: Regenerate.
1577
1578 2009-12-04  David Edelsohn  <edelsohn@gnu.org>
1579
1580         * src/powerpc/aix_closure.S: Reorganize 64-bit code to match
1581         linux64_closure.S.
1582
1583 2009-12-04  Uros Bizjak  <ubizjak@gmail.com>
1584
1585         PR libffi/41908
1586         * src/x86/ffi64.c (classify_argument): Update from
1587         gcc/config/i386/i386.c.
1588         (ffi_closure_unix64_inner): Do not use the address of two consecutive
1589         SSE registers directly.
1590         * testsuite/libffi.call/cls_dbls_struct.c (main): Remove xfail
1591         for x86_64 linux targets.
1592
1593 2009-12-04  David Edelsohn  <edelsohn@gnu.org>
1594
1595         * src/powerpc/ffi_darwin.c (ffi_closure_helper_DARWIN): Increment
1596         pfr for long double split between fpr13 and stack.
1597
1598 2009-12-03  David Edelsohn  <edelsohn@gnu.org>
1599
1600         * src/powerpc/ffi_darwin.c (ffi_prep_args): Increment next_arg and
1601         fparg_count twice for long double.
1602
1603 2009-12-03  David Edelsohn  <edelsohn@gnu.org>
1604
1605         PR libffi/42243
1606         * src/powerpc/ffi_darwin.c (ffi_prep_args): Remove extra parentheses.
1607
1608 2009-12-03  Uros Bizjak  <ubizjak@gmail.com>
1609
1610         * testsuite/libffi.call/cls_longdouble_va.c (main): Fix format string.
1611         Remove xfails for x86 linux targets.
1612
1613 2009-12-02  David Edelsohn  <edelsohn@gnu.org>
1614
1615         * src/powerpc/ffi_darwin.c (ffi_prep_args): Fix typo in INT64
1616         case.
1617
1618 2009-12-01  David Edelsohn  <edelsohn@gnu.org>
1619
1620         * src/powerpc/aix.S (ffi_call_AIX): Convert to more standard
1621         register usage.  Call ffi_prep_args directly.  Add long double
1622         return value support.
1623         * src/powerpc/ffi_darwin.c (ffi_prep_args): Double arg increment
1624         applies to FFI_TYPE_DOUBLE.  Correct fpr_base increment typo.
1625         Separate FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases.
1626         (ffi_prep_cif_machdep): Only 16 byte stack alignment in 64 bit
1627         mode.
1628         (ffi_closure_helper_DARWIN): Remove nf and ng counters.  Move temp
1629         into case.
1630         * src/powerpc/aix_closure.S: Maintain 16 byte stack alignment.
1631         Allocate result area between params and FPRs.
1632
1633 2009-11-30  David Edelsohn  <edelsohn@gnu.org>
1634
1635         PR target/35484
1636         * src/powerpc/ffitarget.h (POWERPC64): Define for PPC64 Linux and
1637         AIX64.
1638         * src/powerpc/aix.S: Implement AIX64 version.
1639         * src/powerpc/aix_closure.S: Implement AIX64 version.
1640         (ffi_closure_ASM): Use extsb, lha and displament addresses.
1641         * src/powerpc/ffi_darwin.c (ffi_prep_args): Implement AIX64
1642         support.
1643         (ffi_prep_cif_machdep): Same.
1644         (ffi_call): Same.
1645         (ffi_closure_helper_DARWIN): Same.
1646
1647 2009-11-02  Andreas Tobler  <a.tobler@schweiz.org>
1648
1649         PR libffi/41908
1650         * testsuite/libffi.call/testclosure.c: New test.
1651
1652 2009-09-28  Kai Tietz  <kai.tietz@onevision.com>
1653
1654         * src/x86/win64.S (_ffi_call_win64 stack): Remove for gnu
1655         assembly version use of ___chkstk.
1656
1657 2009-09-23  Matthias Klose  <doko@ubuntu.com>
1658
1659         PR libffi/40242, PR libffi/41443
1660         * src/arm/sysv.S (__ARM_ARCH__): Define for processors
1661         __ARM_ARCH_6T2__, __ARM_ARCH_6M__, __ARM_ARCH_7__,
1662         __ARM_ARCH_7A__, __ARM_ARCH_7R__, __ARM_ARCH_7M__.
1663         Change the conditionals to __SOFTFP__ || __ARM_EABI__
1664         for -mfloat-abi=softfp to work.
1665
1666 2009-09-17  Loren J. Rittle  <ljrittle@acm.org>
1667
1668         PR testsuite/32843 (strikes again)
1669         * src/x86/ffi.c (ffi_prep_cif_machdep): Add X86_FREEBSD to
1670         enable proper extension on char and short.
1671
1672 2009-09-15  David Daney  <ddaney@caviumnetworks.com>
1673
1674         * src/java_raw_api.c (ffi_java_raw_to_rvalue): Remove special
1675         handling for FFI_TYPE_POINTER.
1676         * src/mips/ffitarget.h (FFI_TYPE_STRUCT_D_SOFT,
1677         FFI_TYPE_STRUCT_F_SOFT, FFI_TYPE_STRUCT_DD_SOFT,
1678         FFI_TYPE_STRUCT_FF_SOFT, FFI_TYPE_STRUCT_FD_SOFT,
1679         FFI_TYPE_STRUCT_DF_SOFT, FFI_TYPE_STRUCT_SOFT): New defines.
1680         (FFI_N32_SOFT_FLOAT, FFI_N64_SOFT_FLOAT): New ffi_abi enumerations.
1681         (enum ffi_abi): Set FFI_DEFAULT_ABI for soft-float.
1682         * src/mips/n32.S (ffi_call_N32): Add handling for soft-float
1683         structure and pointer returns.
1684         (ffi_closure_N32): Add handling for pointer returns.
1685         * src/mips/ffi.c (ffi_prep_args, calc_n32_struct_flags,
1686         calc_n32_return_struct_flags): Handle soft-float.
1687         (ffi_prep_cif_machdep):  Handle soft-float, fix pointer handling.
1688         (ffi_call_N32): Declare proper argument types.
1689         (ffi_call, copy_struct_N32, ffi_closure_mips_inner_N32): Handle
1690         soft-float.
1691
1692 2009-08-24  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1693
1694         * configure.ac (AC_PREREQ): Bump to 2.64.
1695
1696 2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1697
1698         * Makefile.am (install-html, install-pdf): Remove.
1699         * Makefile.in: Regenerate.
1700
1701         * Makefile.in: Regenerate.
1702         * aclocal.m4: Regenerate.
1703         * configure: Regenerate.
1704         * fficonfig.h.in: Regenerate.
1705         * include/Makefile.in: Regenerate.
1706         * man/Makefile.in: Regenerate.
1707         * testsuite/Makefile.in: Regenerate.
1708
1709 2011-08-22  Jasper Lievisse Adriaanse <jasper@openbsd.org>
1710
1711         * configure.ac: Add OpenBSD/hppa and OpenBSD/powerpc support.
1712         * configure: Rebuilt.
1713
1714 2009-07-30  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1715
1716         * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
1717
1718 2009-07-24  Dave Korn  <dave.korn.cygwin@gmail.com>
1719
1720         PR libffi/40807
1721         * src/x86/ffi.c (ffi_prep_cif_machdep): Also use sign/zero-extending
1722         return types for X86_WIN32.
1723         * src/x86/win32.S (_ffi_call_SYSV): Handle omitted return types.
1724         (_ffi_call_STDCALL, _ffi_closure_SYSV, _ffi_closure_raw_SYSV,
1725         _ffi_closure_STDCALL): Likewise.
1726
1727         * src/closures.c (is_selinux_enabled): Define to const 0 for Cygwin.
1728         (dlmmap, dlmunmap): Also use these functions on Cygwin.
1729
1730 2009-07-11  Richard Sandiford  <rdsandiford@googlemail.com>
1731
1732         PR testsuite/40699
1733         PR testsuite/40707
1734         PR testsuite/40709
1735         * testsuite/lib/libffi-dg.exp: Revert 2009-07-02, 2009-07-01 and
1736         2009-06-30 commits.
1737
1738 2009-07-01  Richard Sandiford  <r.sandiford@uk.ibm.com>
1739
1740         * testsuite/lib/libffi-dg.exp (libffi-init): Set ld_library_path
1741         to "" before adding paths.  (This reinstates an assignment that
1742         was removed by my 2009-06-30 commit, but changes the initial
1743         value from "." to "".)
1744
1745 2009-07-01  H.J. Lu  <hongjiu.lu@intel.com>
1746
1747         PR testsuite/40601
1748         * testsuite/lib/libffi-dg.exp (libffi-init): Properly set
1749         gccdir.  Adjust ld_library_path for gcc only if gccdir isn't
1750         empty.
1751
1752 2009-06-30  Richard Sandiford  <r.sandiford@uk.ibm.com>
1753
1754         * testsuite/lib/libffi-dg.exp (libffi-init): Don't add "."
1755         to ld_library_path.  Use add_path.  Add just find_libgcc_s
1756         to ld_library_path, not every libgcc multilib directory.
1757
1758 2009-06-16  Wim Lewis  <wiml@hhhh.org>
1759
1760         * src/powerpc/ffi.c: Avoid clobbering cr3 and cr4, which are
1761         supposed to be callee-saved.
1762         * src/powerpc/sysv.S (small_struct_return_value): Fix overrun of
1763         return buffer for odd-size structs.
1764
1765 2009-06-16  Andreas Tobler  <a.tobler@schweiz.org>
1766
1767         PR libffi/40444
1768         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Add
1769         allow_stack_execute for Darwin.
1770
1771 2009-06-16  Andrew Haley  <aph@redhat.com>
1772
1773         * configure.ac (TARGETDIR): Add missing blank lines.
1774         * configure: Regenerate.
1775
1776 2009-06-16  Andrew Haley  <aph@redhat.com>
1777
1778         * testsuite/libffi.call/cls_align_sint64.c,
1779         testsuite/libffi.call/cls_align_uint64.c,
1780         testsuite/libffi.call/cls_longdouble_va.c,
1781         testsuite/libffi.call/cls_ulonglong.c,
1782         testsuite/libffi.call/return_ll1.c,
1783         testsuite/libffi.call/stret_medium2.c: Fix printf format
1784         specifiers.
1785         * testsuite/libffi.call/ffitest.h,
1786         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRIuLL): Define.
1787
1788 2009-06-15  Andrew Haley  <aph@redhat.com>
1789
1790         * testsuite/libffi.call/err_bad_typedef.c: xfail everywhere.
1791         * testsuite/libffi.call/err_bad_abi.c: Likewise.
1792
1793 2009-06-12  Andrew Haley  <aph@redhat.com>
1794
1795         * Makefile.am: Remove info_TEXINFOS.
1796
1797 2009-06-12  Andrew Haley  <aph@redhat.com>
1798
1799         * ChangeLog.libffi: testsuite/libffi.call/cls_align_sint64.c,
1800         testsuite/libffi.call/cls_align_uint64.c,
1801         testsuite/libffi.call/cls_ulonglong.c,
1802         testsuite/libffi.call/return_ll1.c,
1803         testsuite/libffi.call/stret_medium2.c: Fix printf format
1804         specifiers.
1805         testsuite/libffi.special/unwindtest.cc: include stdint.h.
1806
1807 2009-06-11  Timothy Wall  <twall@users.sf.net>
1808
1809         * Makefile.am,
1810         configure.ac,
1811         include/ffi.h.in,
1812         include/ffi_common.h,
1813         src/closures.c,
1814         src/dlmalloc.c,
1815         src/x86/ffi.c,
1816         src/x86/ffitarget.h,
1817         src/x86/win64.S (new),
1818         README: Added win64 support (mingw or MSVC)
1819         * Makefile.in,
1820         include/Makefile.in,
1821         man/Makefile.in,
1822         testsuite/Makefile.in,
1823         configure,
1824         aclocal.m4: Regenerated
1825         * ltcf-c.sh: properly escape cygwin/w32 path
1826         * man/ffi_call.3: Clarify size requirements for return value.
1827         * src/x86/ffi64.c: Fix filename in comment.
1828         * src/x86/win32.S: Remove unused extern.
1829
1830         * testsuite/libffi.call/closure_fn0.c,
1831         testsuite/libffi.call/closure_fn1.c,
1832         testsuite/libffi.call/closure_fn2.c,
1833         testsuite/libffi.call/closure_fn3.c,
1834         testsuite/libffi.call/closure_fn4.c,
1835         testsuite/libffi.call/closure_fn5.c,
1836         testsuite/libffi.call/closure_fn6.c,
1837         testsuite/libffi.call/closure_stdcall.c,
1838         testsuite/libffi.call/cls_12byte.c,
1839         testsuite/libffi.call/cls_16byte.c,
1840         testsuite/libffi.call/cls_18byte.c,
1841         testsuite/libffi.call/cls_19byte.c,
1842         testsuite/libffi.call/cls_1_1byte.c,
1843         testsuite/libffi.call/cls_20byte.c,
1844         testsuite/libffi.call/cls_20byte1.c,
1845         testsuite/libffi.call/cls_24byte.c,
1846         testsuite/libffi.call/cls_2byte.c,
1847         testsuite/libffi.call/cls_3_1byte.c,
1848         testsuite/libffi.call/cls_3byte1.c,
1849         testsuite/libffi.call/cls_3byte2.c,
1850         testsuite/libffi.call/cls_4_1byte.c,
1851         testsuite/libffi.call/cls_4byte.c,
1852         testsuite/libffi.call/cls_5_1_byte.c,
1853         testsuite/libffi.call/cls_5byte.c,
1854         testsuite/libffi.call/cls_64byte.c,
1855         testsuite/libffi.call/cls_6_1_byte.c,
1856         testsuite/libffi.call/cls_6byte.c,
1857         testsuite/libffi.call/cls_7_1_byte.c,
1858         testsuite/libffi.call/cls_7byte.c,
1859         testsuite/libffi.call/cls_8byte.c,
1860         testsuite/libffi.call/cls_9byte1.c,
1861         testsuite/libffi.call/cls_9byte2.c,
1862         testsuite/libffi.call/cls_align_double.c,
1863         testsuite/libffi.call/cls_align_float.c,
1864         testsuite/libffi.call/cls_align_longdouble.c,
1865         testsuite/libffi.call/cls_align_longdouble_split.c,
1866         testsuite/libffi.call/cls_align_longdouble_split2.c,
1867         testsuite/libffi.call/cls_align_pointer.c,
1868         testsuite/libffi.call/cls_align_sint16.c,
1869         testsuite/libffi.call/cls_align_sint32.c,
1870         testsuite/libffi.call/cls_align_sint64.c,
1871         testsuite/libffi.call/cls_align_uint16.c,
1872         testsuite/libffi.call/cls_align_uint32.c,
1873         testsuite/libffi.call/cls_align_uint64.c,
1874         testsuite/libffi.call/cls_dbls_struct.c,
1875         testsuite/libffi.call/cls_double.c,
1876         testsuite/libffi.call/cls_double_va.c,
1877         testsuite/libffi.call/cls_float.c,
1878         testsuite/libffi.call/cls_longdouble.c,
1879         testsuite/libffi.call/cls_longdouble_va.c,
1880         testsuite/libffi.call/cls_multi_schar.c,
1881         testsuite/libffi.call/cls_multi_sshort.c,
1882         testsuite/libffi.call/cls_multi_sshortchar.c,
1883         testsuite/libffi.call/cls_multi_uchar.c,
1884         testsuite/libffi.call/cls_multi_ushort.c,
1885         testsuite/libffi.call/cls_multi_ushortchar.c,
1886         testsuite/libffi.call/cls_pointer.c,
1887         testsuite/libffi.call/cls_pointer_stack.c,
1888         testsuite/libffi.call/cls_schar.c,
1889         testsuite/libffi.call/cls_sint.c,
1890         testsuite/libffi.call/cls_sshort.c,
1891         testsuite/libffi.call/cls_uchar.c,
1892         testsuite/libffi.call/cls_uint.c,
1893         testsuite/libffi.call/cls_ulonglong.c,
1894         testsuite/libffi.call/cls_ushort.c,
1895         testsuite/libffi.call/err_bad_abi.c,
1896         testsuite/libffi.call/err_bad_typedef.c,
1897         testsuite/libffi.call/float2.c,
1898         testsuite/libffi.call/huge_struct.c,
1899         testsuite/libffi.call/nested_struct.c,
1900         testsuite/libffi.call/nested_struct1.c,
1901         testsuite/libffi.call/nested_struct10.c,
1902         testsuite/libffi.call/nested_struct2.c,
1903         testsuite/libffi.call/nested_struct3.c,
1904         testsuite/libffi.call/nested_struct4.c,
1905         testsuite/libffi.call/nested_struct5.c,
1906         testsuite/libffi.call/nested_struct6.c,
1907         testsuite/libffi.call/nested_struct7.c,
1908         testsuite/libffi.call/nested_struct8.c,
1909         testsuite/libffi.call/nested_struct9.c,
1910         testsuite/libffi.call/problem1.c,
1911         testsuite/libffi.call/return_ldl.c,
1912         testsuite/libffi.call/return_ll1.c,
1913         testsuite/libffi.call/stret_large.c,
1914         testsuite/libffi.call/stret_large2.c,
1915         testsuite/libffi.call/stret_medium.c,
1916         testsuite/libffi.call/stret_medium2.c,
1917         testsuite/libffi.special/unwindtest.cc: use ffi_closure_alloc instead
1918         of checking for MMAP.  Use intptr_t instead of long casts.
1919
1920 2009-06-11  Kaz Kojima  <kkojima@gcc.gnu.org>
1921
1922         * testsuite/libffi.call/cls_longdouble_va.c: Add xfail sh*-*-linux-*.
1923         * testsuite/libffi.call/err_bad_abi.c: Add xfail sh*-*-*.
1924         * testsuite/libffi.call/err_bad_typedef.c: Likewise.
1925
1926 2009-06-09  Andrew Haley  <aph@redhat.com>
1927
1928         * src/x86/freebsd.S: Add missing file.
1929
1930 2009-06-08  Andrew Haley  <aph@redhat.com>
1931
1932         Import from libffi 3.0.8:
1933
1934         * doc/libffi.texi: New file.
1935         * doc/libffi.info: Likewise.
1936         * doc/stamp-vti: Likewise.
1937         * man/Makefile.am: New file.
1938         * man/ffi_call.3: New file.
1939
1940         * Makefile.am (EXTRA_DIST): Add src/x86/darwin64.S,
1941         src/dlmalloc.c.
1942         (nodist_libffi_la_SOURCES): Add X86_FREEBSD.
1943
1944         * configure.ac: Bump version to 3.0.8.
1945         parisc*-*-linux*: Add.
1946         i386-*-freebsd* | i386-*-openbsd*: Add.
1947         powerpc-*-beos*: Add.
1948         AM_CONDITIONAL X86_FREEBSD: Add.
1949         AC_CONFIG_FILES: Add man/Makefile.
1950
1951         * include/ffi.h.in (FFI_FN): Change void (*)() to void (*)(void).
1952
1953 2009-06-08  Andrew Haley  <aph@redhat.com>
1954
1955         * README: Import from libffi 3.0.8.
1956
1957 2009-06-08  Andrew Haley  <aph@redhat.com>
1958
1959         * testsuite/libffi.call/err_bad_abi.c: Add xfails.
1960         * testsuite/libffi.call/cls_longdouble_va.c: Add xfails.
1961         * testsuite/libffi.call/cls_dbls_struct.c: Add xfail x86_64-*-linux-*.
1962         * testsuite/libffi.call/err_bad_typedef.c: Add xfails.
1963
1964         * testsuite/libffi.call/stret_medium2.c: Add __UNUSED__ to args.
1965         * testsuite/libffi.call/stret_medium.c: Likewise.
1966         * testsuite/libffi.call/stret_large2.c: Likewise.
1967         * testsuite/libffi.call/stret_large.c:  Likewise.
1968
1969 2008-12-26  Timothy Wall  <twall@users.sf.net>
1970
1971         * testsuite/libffi.call/cls_longdouble.c,
1972         testsuite/libffi.call/cls_longdouble_va.c,
1973         testsuite/libffi.call/cls_align_longdouble.c,
1974         testsuite/libffi.call/cls_align_longdouble_split.c,
1975         testsuite/libffi.call/cls_align_longdouble_split2.c: mark expected
1976         failures on x86_64 cygwin/mingw.
1977
1978 2008-12-22  Timothy Wall  <twall@users.sf.net>
1979
1980         * testsuite/libffi.call/closure_fn0.c,
1981         testsuite/libffi.call/closure_fn1.c,
1982         testsuite/libffi.call/closure_fn2.c,
1983         testsuite/libffi.call/closure_fn3.c,
1984         testsuite/libffi.call/closure_fn4.c,
1985         testsuite/libffi.call/closure_fn5.c,
1986         testsuite/libffi.call/closure_fn6.c,
1987         testsuite/libffi.call/closure_loc_fn0.c,
1988         testsuite/libffi.call/closure_stdcall.c,
1989         testsuite/libffi.call/cls_align_pointer.c,
1990         testsuite/libffi.call/cls_pointer.c,
1991         testsuite/libffi.call/cls_pointer_stack.c: use portable cast from
1992         pointer to integer (intptr_t).
1993         * testsuite/libffi.call/cls_longdouble.c: disable for win64.
1994
1995 2008-07-24  Anthony Green  <green@redhat.com>
1996
1997         * testsuite/libffi.call/cls_dbls_struct.c,
1998         testsuite/libffi.call/cls_double_va.c,
1999         testsuite/libffi.call/cls_longdouble.c,
2000         testsuite/libffi.call/cls_longdouble_va.c,
2001         testsuite/libffi.call/cls_pointer.c,
2002         testsuite/libffi.call/cls_pointer_stack.c,
2003         testsuite/libffi.call/err_bad_abi.c: Clean up failures from
2004         compiler warnings.
2005
2006 2008-03-04  Anthony Green  <green@redhat.com>
2007             Blake Chaffin
2008             hos@tamanegi.org
2009
2010         * testsuite/libffi.call/cls_align_longdouble_split2.c
2011           testsuite/libffi.call/cls_align_longdouble_split.c
2012           testsuite/libffi.call/cls_dbls_struct.c
2013           testsuite/libffi.call/cls_double_va.c
2014           testsuite/libffi.call/cls_longdouble.c
2015           testsuite/libffi.call/cls_longdouble_va.c
2016           testsuite/libffi.call/cls_pointer.c
2017           testsuite/libffi.call/cls_pointer_stack.c
2018           testsuite/libffi.call/err_bad_abi.c
2019           testsuite/libffi.call/err_bad_typedef.c
2020           testsuite/libffi.call/stret_large2.c
2021           testsuite/libffi.call/stret_large.c
2022           testsuite/libffi.call/stret_medium2.c
2023           testsuite/libffi.call/stret_medium.c: New tests from Apple.
2024
2025 2009-06-05  Andrew Haley  <aph@redhat.com>
2026
2027         * src/x86/ffitarget.h, src/x86/ffi.c: Merge stdcall changes from
2028         libffi.
2029
2030 2009-06-04  Andrew Haley  <aph@redhat.com>
2031
2032         * src/x86/ffitarget.h, src/x86/win32.S, src/x86/ffi.c: Back out
2033         stdcall changes.
2034
2035 2008-02-26  Anthony Green  <green@redhat.com>
2036             Thomas Heller  <theller@ctypes.org>
2037
2038         * src/x86/ffi.c (ffi_closure_SYSV_inner): Change C++ comment to C
2039         comment.
2040
2041 2008-02-03  Timothy Wall  <twall@users.sf.net>
2042
2043         * src/x86/ffi.c (FFI_INIT_TRAMPOLINE_STDCALL): Calculate jump return
2044           offset based on code pointer, not data pointer.
2045
2046 2008-01-31  Timothy Wall <twall@users.sf.net>
2047
2048         * testsuite/libffi.call/closure_stdcall.c: Add test for stdcall
2049         closures.
2050         * src/x86/ffitarget.h: Increase size of trampoline for stdcall
2051         closures.
2052         * src/x86/win32.S: Add assembly for stdcall closure.
2053         * src/x86/ffi.c: Initialize stdcall closure trampoline.
2054
2055 2009-06-04  Andrew Haley  <aph@redhat.com>
2056
2057         * include/ffi.h.in: Change void (*)() to void (*)(void).
2058         * src/x86/ffi.c: Likewise.
2059
2060 2009-06-04  Andrew Haley  <aph@redhat.com>
2061
2062         * src/powerpc/ppc_closure.S: Insert licence header.
2063         * src/powerpc/linux64_closure.S: Likewise.
2064         * src/m68k/sysv.S: Likewise.
2065
2066         * src/sh64/ffi.c: Change void (*)() to void (*)(void).
2067         * src/powerpc/ffi.c: Likewise.
2068         * src/powerpc/ffi_darwin.c: Likewise.
2069         * src/m32r/ffi.c: Likewise.
2070         * src/sh64/ffi.c: Likewise.
2071         * src/x86/ffi64.c: Likewise.
2072         * src/alpha/ffi.c: Likewise.
2073         * src/alpha/osf.S: Likewise.
2074         * src/frv/ffi.c: Likewise.
2075         * src/s390/ffi.c: Likewise.
2076         * src/pa/ffi.c: Likewise.
2077         * src/pa/hpux32.S: Likewise.
2078         * src/ia64/unix.S: Likewise.
2079         * src/ia64/ffi.c: Likewise.
2080         * src/sparc/ffi.c: Likewise.
2081         * src/mips/ffi.c: Likewise.
2082         * src/sh/ffi.c: Likewise.
2083
2084 2008-02-15  David Daney  <ddaney@avtrex.com>
2085
2086         * src/mips/ffi.c (USE__BUILTIN___CLEAR_CACHE):
2087         Define (conditionally), and use it to include cachectl.h.
2088         (ffi_prep_closure_loc): Fix cache flushing.
2089         * src/mips/ffitarget.h (_ABIN32, _ABI64, _ABIO32): Define.
2090
2091 2009-06-04  Andrew Haley  <aph@redhat.com>
2092
2093         include/ffi.h.in,
2094         src/arm/ffitarget.h,
2095         src/arm/ffi.c,
2096         src/arm/sysv.S,
2097         src/powerpc/ffitarget.h,
2098         src/closures.c,
2099         src/sh64/ffitarget.h,
2100         src/sh64/ffi.c,
2101         src/sh64/sysv.S,
2102         src/types.c,
2103         src/x86/ffi64.c,
2104         src/x86/ffitarget.h,
2105         src/x86/win32.S,
2106         src/x86/darwin.S,
2107         src/x86/ffi.c,
2108         src/x86/sysv.S,
2109         src/x86/unix64.S,
2110         src/alpha/ffitarget.h,
2111         src/alpha/ffi.c,
2112         src/alpha/osf.S,
2113         src/m68k/ffitarget.h,
2114         src/frv/ffitarget.h,
2115         src/frv/ffi.c,
2116         src/s390/ffitarget.h,
2117         src/s390/sysv.S,
2118         src/cris/ffitarget.h,
2119         src/pa/linux.S,
2120         src/pa/ffitarget.h,
2121         src/pa/ffi.c,
2122         src/raw_api.c,
2123         src/ia64/ffitarget.h,
2124         src/ia64/unix.S,
2125         src/ia64/ffi.c,
2126         src/ia64/ia64_flags.h,
2127         src/java_raw_api.c,
2128         src/debug.c,
2129         src/sparc/v9.S,
2130         src/sparc/ffitarget.h,
2131         src/sparc/ffi.c,
2132         src/sparc/v8.S,
2133         src/mips/ffitarget.h,
2134         src/mips/n32.S,
2135         src/mips/o32.S,
2136         src/mips/ffi.c,
2137         src/prep_cif.c,
2138         src/sh/ffitarget.h,
2139         src/sh/ffi.c,
2140         src/sh/sysv.S: Update license text.
2141
2142 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
2143
2144         * src/x86/win32.S (_ffi_closure_STDCALL):  New function.
2145         (.eh_frame):  Add FDE for it.
2146
2147 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
2148
2149         * configure.ac:  Also check if assembler supports pc-relative
2150         relocs on X86_WIN32 targets.
2151         * configure:  Regenerate.
2152         * src/x86/win32.S (ffi_prep_args):  Declare extern, not global.
2153         (_ffi_call_SYSV):  Add missing function type symbol .def and
2154         add EH markup labels.
2155         (_ffi_call_STDCALL):  Likewise.
2156         (_ffi_closure_SYSV):  Likewise.
2157         (_ffi_closure_raw_SYSV):  Likewise.
2158         (.eh_frame):  Add hand-crafted EH data.
2159
2160 2009-04-09  Jakub Jelinek  <jakub@redhat.com>
2161
2162         * testsuite/lib/libffi-dg.exp: Change copyright header to refer to
2163         version 3 of the GNU General Public License and to point readers
2164         at the COPYING3 file and the FSF's license web page.
2165         * testsuite/libffi.call/call.exp: Likewise.
2166         * testsuite/libffi.special/special.exp: Likewise.
2167
2168 2009-03-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2169
2170         * configure: Regenerate.
2171
2172 2008-12-18  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2173
2174         PR libffi/26048
2175         * configure.ac (HAVE_AS_X86_PCREL): New test.
2176         * configure: Regenerate.
2177         * fficonfig.h.in: Regenerate.
2178         * src/x86/sysv.S [!FFI_NO_RAW_API]: Precalculate
2179         RAW_CLOSURE_CIF_OFFSET, RAW_CLOSURE_FUN_OFFSET,
2180         RAW_CLOSURE_USER_DATA_OFFSET for the Solaris 10/x86 assembler.
2181         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
2182         * src/x86/unix64.S (.Lstore_table): Move to .text section.
2183         (.Lload_table): Likewise.
2184         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
2185
2186 2008-12-18  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2187
2188         * configure: Regenerate.
2189
2190 2008-11-21  Eric Botcazou  <ebotcazou@adacore.com>
2191
2192         * src/sparc/ffi.c (ffi_prep_cif_machdep): Add support for
2193         signed/unsigned int8/16 return values.
2194         * src/sparc/v8.S (ffi_call_v8): Likewise.
2195         (ffi_closure_v8): Likewise.
2196
2197 2008-09-26  Peter O'Gorman  <pogma@thewrittenword.com>
2198             Steve Ellcey  <sje@cup.hp.com>
2199
2200         * configure: Regenerate for new libtool.
2201         * Makefile.in: Ditto.
2202         * include/Makefile.in: Ditto.
2203         * aclocal.m4: Ditto.
2204
2205 2008-08-25  Andreas Tobler  <a.tobler@schweiz.org>
2206
2207         * src/powerpc/ffitarget.h (ffi_abi): Add FFI_LINUX and
2208         FFI_LINUX_SOFT_FLOAT to the POWERPC_FREEBSD enum.
2209         Add note about flag bits used for FFI_SYSV_TYPE_SMALL_STRUCT.
2210         Adjust copyright notice.
2211         * src/powerpc/ffi.c: Add two new flags to indicate if we have one
2212         register or two register to use for FFI_SYSV structs.
2213         (ffi_prep_cif_machdep): Pass the right register flag introduced above.
2214         (ffi_closure_helper_SYSV): Fix the return type for
2215         FFI_SYSV_TYPE_SMALL_STRUCT. Comment.
2216         Adjust copyright notice.
2217
2218 2008-07-16  Kaz Kojima  <kkojima@gcc.gnu.org>
2219
2220         * src/sh/ffi.c (ffi_prep_closure_loc): Turn INSN into an unsigned
2221         int.
2222
2223 2008-06-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2224
2225         * configure: Regenerate.
2226         * include/Makefile.in: Regenerate.
2227         * testsuite/Makefile.in: Regenerate.
2228
2229 2008-06-07  Joseph Myers  <joseph@codesourcery.com>
2230
2231         * configure.ac (parisc*-*-linux*, powerpc-*-sysv*,
2232         powerpc-*-beos*): Remove.
2233         * configure: Regenerate.
2234
2235 2008-05-09  Julian Brown  <julian@codesourcery.com>
2236
2237         * Makefile.am (LTLDFLAGS): New.
2238         (libffi_la_LDFLAGS): Use above.
2239         * Makefile.in: Regenerate.
2240
2241 2008-04-18  Paolo Bonzini  <bonzini@gnu.org>
2242
2243         PR bootstrap/35457
2244         * aclocal.m4: Regenerate.
2245         * configure: Regenerate.
2246
2247 2008-03-26  Kaz Kojima  <kkojima@gcc.gnu.org>
2248
2249         * src/sh/sysv.S: Add .note.GNU-stack on Linux.
2250         * src/sh64/sysv.S: Likewise.
2251
2252 2008-03-26  Daniel Jacobowitz  <dan@debian.org>
2253
2254         * src/arm/sysv.S: Fix ARM comment marker.
2255
2256 2008-03-26  Jakub Jelinek  <jakub@redhat.com>
2257
2258         * src/alpha/osf.S: Add .note.GNU-stack on Linux.
2259         * src/s390/sysv.S: Likewise.
2260         * src/powerpc/ppc_closure.S: Likewise.
2261         * src/powerpc/sysv.S: Likewise.
2262         * src/x86/unix64.S: Likewise.
2263         * src/x86/sysv.S: Likewise.
2264         * src/sparc/v8.S: Likewise.
2265         * src/sparc/v9.S: Likewise.
2266         * src/m68k/sysv.S: Likewise.
2267         * src/arm/sysv.S: Likewise.
2268
2269 2008-03-16  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2270
2271         * aclocal.m4: Regenerate.
2272         * configure: Likewise.
2273         * Makefile.in: Likewise.
2274         * include/Makefile.in: Likewise.
2275         * testsuite/Makefile.in: Likewise.
2276
2277 2008-02-12  Bjoern Koenig  <bkoenig@alpha-tierchen.de>
2278             Andreas Tobler  <a.tobler@schweiz.org>
2279
2280         * configure.ac: Add amd64-*-freebsd* target.
2281         * configure: Regenerate.
2282
2283 2008-01-30  H.J. Lu  <hongjiu.lu@intel.com>
2284
2285         PR libffi/34612
2286         * src/x86/sysv.S (ffi_closure_SYSV): Pop 4 byte from stack when
2287         returning struct.
2288
2289         * testsuite/libffi.call/call.exp: Add "-O2 -fomit-frame-pointer"
2290         tests.
2291
2292 2008-01-24  David Edelsohn  <edelsohn@gnu.org>
2293
2294         * configure: Regenerate.
2295
2296 2008-01-06  Andreas Tobler  <a.tobler@schweiz.org>
2297
2298         * src/x86/ffi.c (ffi_prep_cif_machdep): Fix thinko.
2299
2300 2008-01-05  Andreas Tobler  <a.tobler@schweiz.org>
2301
2302         PR testsuite/32843
2303         * src/x86/ffi.c (ffi_prep_cif_machdep): Add code for
2304         signed/unsigned int8/16 for X86_DARWIN.
2305         Updated copyright info.
2306         Handle one and two byte structs with special cif->flags.
2307         * src/x86/ffitarget.h: Add special types for one and two byte structs.
2308         Updated copyright info.
2309         * src/x86/darwin.S (ffi_call_SYSV): Rewrite to use a jump table like
2310         sysv.S
2311         Remove code to pop args from the stack after call.
2312         Special-case signed/unsigned for int8/16, one and two byte structs.
2313         (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2314         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2315         FFI_TYPE_SINT32.
2316         Updated copyright info.
2317
2318 2007-12-08  David Daney  <ddaney@avtrex.com>
2319
2320         * src/mips/n32.S (ffi_call_N32):  Replace dadd with ADDU, dsub with
2321         SUBU, add with ADDU and use smaller code sequences.
2322
2323 2007-12-07  David Daney  <ddaney@avtrex.com>
2324
2325         * src/mips/ffi.c (ffi_prep_cif_machdep): Handle long double return
2326         type.
2327
2328 2007-12-06  David Daney  <ddaney@avtrex.com>
2329
2330         * include/ffi.h.in (FFI_SIZEOF_JAVA_RAW): Define if not already
2331         defined.
2332         (ffi_java_raw): New typedef.
2333         (ffi_java_raw_call, ffi_java_ptrarray_to_raw,
2334         ffi_java_raw_to_ptrarray): Change parameter types from ffi_raw to
2335         ffi_java_raw.
2336         (ffi_java_raw_closure) : Same.
2337         (ffi_prep_java_raw_closure, ffi_prep_java_raw_closure_loc): Change
2338         parameter types.
2339         * src/java_raw_api.c (ffi_java_raw_size):  Replace FFI_SIZEOF_ARG with
2340         FFI_SIZEOF_JAVA_RAW.
2341         (ffi_java_raw_to_ptrarray): Change type of raw to ffi_java_raw.
2342         Replace FFI_SIZEOF_ARG with FFI_SIZEOF_JAVA_RAW. Use
2343         sizeof(ffi_java_raw) for alignment calculations.
2344         (ffi_java_ptrarray_to_raw): Same.
2345         (ffi_java_rvalue_to_raw): Add special handling for FFI_TYPE_POINTER
2346         if FFI_SIZEOF_JAVA_RAW == 4.
2347         (ffi_java_raw_to_rvalue): Same.
2348         (ffi_java_raw_call): Change type of raw to ffi_java_raw.
2349         (ffi_java_translate_args): Same.
2350         (ffi_prep_java_raw_closure_loc, ffi_prep_java_raw_closure): Change
2351         parameter types.
2352         * src/mips/ffitarget.h (FFI_SIZEOF_JAVA_RAW): Define for N32 ABI.
2353
2354 2007-12-06  David Daney  <ddaney@avtrex.com>
2355
2356         * src/mips/n32.S (ffi_closure_N32): Use 64-bit add instruction on
2357         pointer values.
2358
2359 2007-12-01  Andreas Tobler  <a.tobler@schweiz.org>
2360
2361         PR libffi/31937
2362         * src/powerpc/ffitarget.h: Introduce new ABI FFI_LINUX_SOFT_FLOAT.
2363         Add local FFI_TYPE_UINT128 to handle soft-float long-double-128.
2364         * src/powerpc/ffi.c: Distinguish between __NO_FPRS__ and not and
2365         set the NUM_FPR_ARG_REGISTERS according to.
2366         Add support for potential soft-float support under hard-float
2367         architecture.
2368         (ffi_prep_args_SYSV): Set NUM_FPR_ARG_REGISTERS to 0 in case of
2369         FFI_LINUX_SOFT_FLOAT, handle float, doubles and long-doubles according
2370         to the FFI_LINUX_SOFT_FLOAT ABI.
2371         (ffi_prep_cif_machdep): Likewise.
2372         (ffi_closure_helper_SYSV): Likewise.
2373         * src/powerpc/ppc_closure.S: Make sure not to store float/double
2374         on archs where __NO_FPRS__ is true.
2375         Add FFI_TYPE_UINT128 support.
2376         * src/powerpc/sysv.S: Add support for soft-float long-double-128.
2377         Adjust copyright notice.
2378
2379 2007-11-25  Andreas Tobler  <a.tobler@schweiz.org>
2380
2381         * src/closures.c: Move defintion of MAYBE_UNUSED from here to ...
2382         * include/ffi_common.h: ... here.
2383         Update copyright.
2384
2385 2007-11-17  Andreas Tobler  <a.tobler@schweiz.org>
2386
2387         * src/powerpc/sysv.S: Load correct cr to compare if we have long double.
2388         * src/powerpc/linux64.S: Likewise.
2389         * src/powerpc/ffi.c: Add a comment to show which part goes into cr6.
2390         * testsuite/libffi.call/return_ldl.c: New test.
2391
2392 2007-09-04    <aph@redhat.com>
2393
2394         * src/arm/sysv.S (UNWIND): New.
2395         (Whole file): Conditionally compile unwinder directives.
2396         * src/arm/sysv.S: Add unwinder directives.
2397
2398         * src/arm/ffi.c (ffi_prep_args): Align structs by at least 4 bytes.
2399         Only treat r0 as a struct address if we're actually returning a
2400         struct by address.
2401         Only copy the bytes that are actually within a struct.
2402         (ffi_prep_cif_machdep): A Composite Type not larger than 4 bytes
2403         is returned in r0, not passed by address.
2404         (ffi_call): Allocate a word-sized temporary for the case where
2405         a composite is returned in r0.
2406         (ffi_prep_incoming_args_SYSV): Align as necessary.
2407
2408 2007-08-05  Steven Newbury  <s_j_newbury@yahoo.co.uk>
2409
2410         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Use __clear_cache instead of
2411         directly using the sys_cacheflush syscall.
2412
2413 2007-07-27  Andrew Haley  <aph@redhat.com>
2414
2415         * src/arm/sysv.S (ffi_closure_SYSV): Add soft-float.
2416
2417 2007-09-03  Maciej W. Rozycki  <macro@linux-mips.org>
2418
2419         * Makefile.am: Unify MIPS_IRIX and MIPS_LINUX into MIPS.
2420         * configure.ac: Likewise.
2421         * Makefile.in: Regenerate.
2422         * include/Makefile.in: Likewise.
2423         * testsuite/Makefile.in: Likewise.
2424         * configure: Likewise.
2425
2426 2007-08-24  David Daney  <ddaney@avtrex.com>
2427
2428         * testsuite/libffi.call/return_sl.c: New test.
2429
2430 2007-08-10  David Daney  <ddaney@avtrex.com>
2431
2432         * testsuite/libffi.call/cls_multi_ushort.c,
2433         testsuite/libffi.call/cls_align_uint16.c,
2434         testsuite/libffi.call/nested_struct1.c,
2435         testsuite/libffi.call/nested_struct3.c,
2436         testsuite/libffi.call/cls_7_1_byte.c,
2437         testsuite/libffi.call/nested_struct5.c,
2438         testsuite/libffi.call/cls_double.c,
2439         testsuite/libffi.call/nested_struct7.c,
2440         testsuite/libffi.call/cls_sint.c,
2441         testsuite/libffi.call/nested_struct9.c,
2442         testsuite/libffi.call/cls_20byte1.c,
2443         testsuite/libffi.call/cls_multi_sshortchar.c,
2444         testsuite/libffi.call/cls_align_sint64.c,
2445         testsuite/libffi.call/cls_3byte2.c,
2446         testsuite/libffi.call/cls_multi_schar.c,
2447         testsuite/libffi.call/cls_multi_uchar.c,
2448         testsuite/libffi.call/cls_19byte.c,
2449         testsuite/libffi.call/cls_9byte1.c,
2450         testsuite/libffi.call/cls_align_float.c,
2451         testsuite/libffi.call/closure_fn1.c,
2452         testsuite/libffi.call/problem1.c,
2453         testsuite/libffi.call/closure_fn3.c,
2454         testsuite/libffi.call/cls_sshort.c,
2455         testsuite/libffi.call/closure_fn5.c,
2456         testsuite/libffi.call/cls_align_double.c,
2457         testsuite/libffi.call/nested_struct.c,
2458         testsuite/libffi.call/cls_2byte.c,
2459         testsuite/libffi.call/nested_struct10.c,
2460         testsuite/libffi.call/cls_4byte.c,
2461         testsuite/libffi.call/cls_6byte.c,
2462         testsuite/libffi.call/cls_8byte.c,
2463         testsuite/libffi.call/cls_multi_sshort.c,
2464         testsuite/libffi.call/cls_align_sint16.c,
2465         testsuite/libffi.call/cls_align_uint32.c,
2466         testsuite/libffi.call/cls_20byte.c,
2467         testsuite/libffi.call/cls_float.c,
2468         testsuite/libffi.call/nested_struct2.c,
2469         testsuite/libffi.call/cls_5_1_byte.c,
2470         testsuite/libffi.call/nested_struct4.c,
2471         testsuite/libffi.call/cls_24byte.c,
2472         testsuite/libffi.call/nested_struct6.c,
2473         testsuite/libffi.call/cls_64byte.c,
2474         testsuite/libffi.call/nested_struct8.c,
2475         testsuite/libffi.call/cls_uint.c,
2476         testsuite/libffi.call/cls_multi_ushortchar.c,
2477         testsuite/libffi.call/cls_schar.c,
2478         testsuite/libffi.call/cls_uchar.c,
2479         testsuite/libffi.call/cls_align_uint64.c,
2480         testsuite/libffi.call/cls_ulonglong.c,
2481         testsuite/libffi.call/cls_align_longdouble.c,
2482         testsuite/libffi.call/cls_1_1byte.c,
2483         testsuite/libffi.call/cls_12byte.c,
2484         testsuite/libffi.call/cls_3_1byte.c,
2485         testsuite/libffi.call/cls_3byte1.c,
2486         testsuite/libffi.call/cls_4_1byte.c,
2487         testsuite/libffi.call/cls_6_1_byte.c,
2488         testsuite/libffi.call/cls_16byte.c,
2489         testsuite/libffi.call/cls_18byte.c,
2490         testsuite/libffi.call/closure_fn0.c,
2491         testsuite/libffi.call/cls_9byte2.c,
2492         testsuite/libffi.call/closure_fn2.c,
2493         testsuite/libffi.call/closure_fn4.c,
2494         testsuite/libffi.call/cls_ushort.c,
2495         testsuite/libffi.call/closure_fn6.c,
2496         testsuite/libffi.call/cls_5byte.c,
2497         testsuite/libffi.call/cls_align_pointer.c,
2498         testsuite/libffi.call/cls_7byte.c,
2499         testsuite/libffi.call/cls_align_sint32.c,
2500         testsuite/libffi.special/unwindtest_ffi_call.cc,
2501         testsuite/libffi.special/unwindtest.cc: Remove xfail for mips64*-*-*.
2502
2503 2007-08-10  David Daney  <ddaney@avtrex.com>
2504
2505         PR libffi/28313
2506         * configure.ac: Don't treat mips64 as a special case.
2507         * Makefile.am (nodist_libffi_la_SOURCES): Add n32.S.
2508         * configure: Regenerate
2509         * Makefile.in: Ditto.
2510         * fficonfig.h.in: Ditto.
2511         * src/mips/ffitarget.h (REG_L, REG_S, SUBU, ADDU, SRL, LI): Indent.
2512         (LA, EH_FRAME_ALIGN, FDE_ADDR_BYTES): New preprocessor macros.
2513         (FFI_DEFAULT_ABI): Set for n64 case.
2514         (FFI_CLOSURES, FFI_TRAMPOLINE_SIZE): Define for n32 and n64 cases.
2515         * src/mips/n32.S (ffi_call_N32): Add debug macros and labels for FDE.
2516         (ffi_closure_N32): New function.
2517         (.eh_frame): New section
2518         * src/mips/o32.S: Clean up comments.
2519         (ffi_closure_O32): Pass ffi_closure parameter in $12.
2520         * src/mips/ffi.c: Use FFI_MIPS_N32 instead of
2521         _MIPS_SIM == _ABIN32 throughout.
2522         (FFI_MIPS_STOP_HERE): New, use in place of
2523         ffi_stop_here.
2524         (ffi_prep_args): Use unsigned long to hold pointer values.  Rewrite
2525         to support n32/n64 ABIs.
2526         (calc_n32_struct_flags): Rewrite.
2527         (calc_n32_return_struct_flags): Remove unused variable.  Reverse
2528         position of flag bits.
2529         (ffi_prep_cif_machdep): Rewrite n32 portion.
2530         (ffi_call): Enable for n64.  Add special handling for small structure
2531         return values.
2532         (ffi_prep_closure_loc): Add n32 and n64 support.
2533         (ffi_closure_mips_inner_O32): Add cast to silence warning.
2534         (copy_struct_N32, ffi_closure_mips_inner_N32): New functions.
2535
2536 2007-08-08  David Daney  <ddaney@avtrex.com>
2537
2538         * testsuite/libffi.call/ffitest.h (ffi_type_mylong): Remove definition.
2539         * testsuite/libffi.call/cls_align_uint16.c (main): Use correct type
2540         specifiers.
2541         * testsuite/libffi.call/nested_struct1.c (main): Ditto.
2542         * testsuite/libffi.call/cls_sint.c (main): Ditto.
2543         * testsuite/libffi.call/nested_struct9.c (main): Ditto.
2544         * testsuite/libffi.call/cls_20byte1.c (main): Ditto.
2545         * testsuite/libffi.call/cls_9byte1.c (main): Ditto.
2546         * testsuite/libffi.call/closure_fn1.c (main): Ditto.
2547         * testsuite/libffi.call/closure_fn3.c (main): Ditto.
2548         * testsuite/libffi.call/return_dbl2.c (main): Ditto.
2549         * testsuite/libffi.call/cls_sshort.c (main): Ditto.
2550         * testsuite/libffi.call/return_fl3.c (main): Ditto.
2551         * testsuite/libffi.call/closure_fn5.c (main): Ditto.
2552         * testsuite/libffi.call/nested_struct.c (main): Ditto.
2553         * testsuite/libffi.call/nested_struct10.c (main): Ditto.
2554         * testsuite/libffi.call/return_ll1.c (main): Ditto.
2555         * testsuite/libffi.call/cls_8byte.c (main): Ditto.
2556         * testsuite/libffi.call/cls_align_uint32.c (main): Ditto.
2557         * testsuite/libffi.call/cls_align_sint16.c (main): Ditto.
2558         * testsuite/libffi.call/cls_20byte.c (main): Ditto.
2559         * testsuite/libffi.call/nested_struct2.c (main): Ditto.
2560         * testsuite/libffi.call/cls_24byte.c (main): Ditto.
2561         * testsuite/libffi.call/nested_struct6.c (main): Ditto.
2562         * testsuite/libffi.call/cls_uint.c (main): Ditto.
2563         * testsuite/libffi.call/cls_12byte.c (main): Ditto.
2564         * testsuite/libffi.call/cls_16byte.c (main): Ditto.
2565         * testsuite/libffi.call/closure_fn0.c (main): Ditto.
2566         * testsuite/libffi.call/cls_9byte2.c (main): Ditto.
2567         * testsuite/libffi.call/closure_fn2.c (main): Ditto.
2568         * testsuite/libffi.call/return_dbl1.c (main): Ditto.
2569         * testsuite/libffi.call/closure_fn4.c (main): Ditto.
2570         * testsuite/libffi.call/closure_fn6.c (main): Ditto.
2571         * testsuite/libffi.call/cls_align_sint32.c (main): Ditto.
2572
2573 2007-08-07  Andrew Haley  <aph@redhat.com>
2574
2575         * src/x86/sysv.S (ffi_closure_raw_SYSV): Fix typo in previous
2576         checkin.
2577
2578 2007-08-06  Andrew Haley  <aph@redhat.com>
2579
2580         PR testsuite/32843
2581         * src/x86/sysv.S (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2582         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2583         FFI_TYPE_SINT32.
2584
2585 2007-08-02  David Daney  <ddaney@avtrex.com>
2586
2587         * testsuite/libffi.call/return_ul.c (main): Define return type as
2588         ffi_arg.  Use proper printf conversion specifier.
2589
2590 2007-07-30  Andrew Haley  <aph@redhat.com>
2591
2592         PR testsuite/32843
2593         * src/x86/ffi.c (ffi_prep_cif_machdep): in x86 case, add code for
2594         signed/unsigned int8/16.
2595         * src/x86/sysv.S (ffi_call_SYSV): Rewrite to:
2596         Use a jump table.
2597         Remove code to pop args from the stack after call.
2598         Special-case signed/unsigned int8/16.
2599         * testsuite/libffi.call/return_sc.c (main): Revert.
2600
2601 2007-07-26  Richard Guenther  <rguenther@suse.de>
2602
2603         PR testsuite/32843
2604         * testsuite/libffi.call/return_sc.c (main): Verify call
2605         result as signed char, not ffi_arg.
2606
2607 2007-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2608
2609         * configure.ac (i?86-*-solaris2.1[0-9]): Set TARGET to X86_64.
2610         * configure: Regenerate.
2611
2612 2007-07-11  David Daney  <ddaney@avtrex.com>
2613
2614         * src/mips/ffi.c: Don't include sys/cachectl.h.
2615         (ffi_prep_closure_loc): Use __builtin___clear_cache() instead of
2616         cacheflush().
2617
2618 2007-05-18  Aurelien Jarno  <aurelien@aurel32.net>
2619
2620         * src/arm/ffi.c (ffi_prep_closure_loc): Renamed and ajusted
2621         from (ffi_prep_closure): ... this.
2622         (FFI_INIT_TRAMPOLINE): Adjust.
2623
2624 2005-12-31  Phil Blundell  <pb@reciva.com>
2625
2626         * src/arm/ffi.c (ffi_prep_incoming_args_SYSV,
2627         ffi_closure_SYSV_inner, ffi_prep_closure): New, add closure support.
2628         * src/arm/sysv.S(ffi_closure_SYSV): Likewise.
2629         * src/arm/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2630         (FFI_CLOSURES): Enable closure support.
2631
2632 2007-07-03  Andrew Haley  <aph@hedges.billgatliff.com>
2633
2634         * testsuite/libffi.call/cls_multi_ushort.c,
2635         testsuite/libffi.call/cls_align_uint16.c,
2636         testsuite/libffi.call/nested_struct1.c,
2637         testsuite/libffi.call/nested_struct3.c,
2638         testsuite/libffi.call/cls_7_1_byte.c,
2639         testsuite/libffi.call/cls_double.c,
2640         testsuite/libffi.call/nested_struct5.c,
2641         testsuite/libffi.call/nested_struct7.c,
2642         testsuite/libffi.call/cls_sint.c,
2643         testsuite/libffi.call/nested_struct9.c,
2644         testsuite/libffi.call/cls_20byte1.c,
2645         testsuite/libffi.call/cls_multi_sshortchar.c,
2646         testsuite/libffi.call/cls_align_sint64.c,
2647         testsuite/libffi.call/cls_3byte2.c,
2648         testsuite/libffi.call/cls_multi_schar.c,
2649         testsuite/libffi.call/cls_multi_uchar.c,
2650         testsuite/libffi.call/cls_19byte.c,
2651         testsuite/libffi.call/cls_9byte1.c,
2652         testsuite/libffi.call/cls_align_float.c,
2653         testsuite/libffi.call/closure_fn1.c,
2654         testsuite/libffi.call/problem1.c,
2655         testsuite/libffi.call/closure_fn3.c,
2656         testsuite/libffi.call/cls_sshort.c,
2657         testsuite/libffi.call/closure_fn5.c,
2658         testsuite/libffi.call/cls_align_double.c,
2659         testsuite/libffi.call/cls_2byte.c,
2660         testsuite/libffi.call/nested_struct.c,
2661         testsuite/libffi.call/nested_struct10.c,
2662         testsuite/libffi.call/cls_4byte.c,
2663         testsuite/libffi.call/cls_6byte.c,
2664         testsuite/libffi.call/cls_8byte.c,
2665         testsuite/libffi.call/cls_multi_sshort.c,
2666         testsuite/libffi.call/cls_align_uint32.c,
2667         testsuite/libffi.call/cls_align_sint16.c,
2668         testsuite/libffi.call/cls_float.c,
2669         testsuite/libffi.call/cls_20byte.c,
2670         testsuite/libffi.call/cls_5_1_byte.c,
2671         testsuite/libffi.call/nested_struct2.c,
2672         testsuite/libffi.call/cls_24byte.c,
2673         testsuite/libffi.call/nested_struct4.c,
2674         testsuite/libffi.call/nested_struct6.c,
2675         testsuite/libffi.call/cls_64byte.c,
2676         testsuite/libffi.call/nested_struct8.c,
2677         testsuite/libffi.call/cls_uint.c,
2678         testsuite/libffi.call/cls_multi_ushortchar.c,
2679         testsuite/libffi.call/cls_schar.c,
2680         testsuite/libffi.call/cls_uchar.c,
2681         testsuite/libffi.call/cls_align_uint64.c,
2682         testsuite/libffi.call/cls_ulonglong.c,
2683         testsuite/libffi.call/cls_align_longdouble.c,
2684         testsuite/libffi.call/cls_1_1byte.c,
2685         testsuite/libffi.call/cls_12byte.c,
2686         testsuite/libffi.call/cls_3_1byte.c,
2687         testsuite/libffi.call/cls_3byte1.c,
2688         testsuite/libffi.call/cls_4_1byte.c,
2689         testsuite/libffi.call/cls_6_1_byte.c,
2690         testsuite/libffi.call/cls_16byte.c,
2691         testsuite/libffi.call/cls_18byte.c,
2692         testsuite/libffi.call/closure_fn0.c,
2693         testsuite/libffi.call/cls_9byte2.c,
2694         testsuite/libffi.call/closure_fn2.c,
2695         testsuite/libffi.call/closure_fn4.c,
2696         testsuite/libffi.call/cls_ushort.c,
2697         testsuite/libffi.call/closure_fn6.c,
2698         testsuite/libffi.call/cls_5byte.c,
2699         testsuite/libffi.call/cls_align_pointer.c,
2700         testsuite/libffi.call/cls_7byte.c,
2701         testsuite/libffi.call/cls_align_sint32.c,
2702         testsuite/libffi.special/unwindtest_ffi_call.cc,
2703         testsuite/libffi.special/unwindtest.cc: Enable for ARM.
2704
2705 2007-07-05  H.J. Lu  <hongjiu.lu@intel.com>
2706
2707         * aclocal.m4: Regenerated.
2708
2709 2007-06-02  Paolo Bonzini  <bonzini@gnu.org>
2710
2711         * configure: Regenerate.
2712
2713 2007-05-23  Steve Ellcey  <sje@cup.hp.com>
2714
2715         * Makefile.in: Regenerate.
2716         * configure: Regenerate.
2717         * aclocal.m4: Regenerate.
2718         * include/Makefile.in: Regenerate.
2719         * testsuite/Makefile.in: Regenerate.
2720
2721 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2722
2723         * src/m68k/ffi.c (ffi_prep_incoming_args_SYSV,
2724         ffi_closure_SYSV_inner,ffi_prep_closure): New, add closure support.
2725         * src/m68k/sysv.S(ffi_closure_SYSV,ffi_closure_struct_SYSV): Likewise.
2726         * src/m68k/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2727         (FFI_CLOSURES): Enable closure support.
2728
2729 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2730
2731         * configure.ac (HAVE_AS_CFI_PSEUDO_OP): New test.
2732         * configure: Regenerate.
2733         * fficonfig.h.in: Regenerate.
2734         * src/m68k/sysv.S (CFI_STARTPROC,CFI_ENDPROC,
2735         CFI_OFFSET,CFI_DEF_CFA): New macros.
2736         (ffi_call_SYSV): Add callframe annotation.
2737
2738 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2739
2740         * src/m68k/ffi.c (ffi_prep_args,ffi_prep_cif_machdep): Fix
2741         numerous test suite failures.
2742         * src/m68k/sysv.S (ffi_call_SYSV): Likewise.
2743
2744 2007-04-11  Paolo Bonzini  <bonzini@gnu.org>
2745
2746         * Makefile.am (EXTRA_DIST): Bring up to date.
2747         * Makefile.in: Regenerate.
2748         * src/frv/eabi.S: Remove RCS keyword.
2749
2750 2007-04-06  Richard Henderson  <rth@redhat.com>
2751
2752         * configure.ac: Tidy target case.
2753         (HAVE_LONG_DOUBLE): Allow the target to override.
2754         * configure: Regenerate.
2755         * include/ffi.h.in: Don't define ffi_type_foo if
2756         LIBFFI_HIDE_BASIC_TYPES is defined.
2757         (ffi_type_longdouble): If not HAVE_LONG_DOUBLE, define
2758         to ffi_type_double.
2759         * types.c (LIBFFI_HIDE_BASIC_TYPES): Define.
2760         (FFI_TYPEDEF, ffi_type_void): Mark the data const.
2761         (ffi_type_longdouble): Special case for Alpha.  Don't define
2762         if long double == double.
2763
2764         * src/alpha/ffi.c (FFI_TYPE_LONGDOUBLE): Assert unique value.
2765         (ffi_prep_cif_machdep): Handle it as the 128-bit type.
2766         (ffi_call, ffi_closure_osf_inner): Likewise.
2767         (ffi_closure_osf_inner): Likewise.  Mark hidden.
2768         (ffi_call_osf, ffi_closure_osf): Mark hidden.
2769         * src/alpha/ffitarget.h (FFI_LAST_ABI): Tidy definition.
2770         * src/alpha/osf.S (ffi_call_osf, ffi_closure_osf): Mark hidden.
2771         (load_table): Handle 128-bit long double.
2772
2773         * testsuite/libffi.call/float4.c: Add -mieee for alpha.
2774
2775 2007-04-06  Tom Tromey  <tromey@redhat.com>
2776
2777         PR libffi/31491:
2778         * README: Fixed bug in example.
2779
2780 2007-04-03  Jakub Jelinek  <jakub@redhat.com>
2781
2782         * src/closures.c: Include sys/statfs.h.
2783         (_GNU_SOURCE): Define on Linux.
2784         (FFI_MMAP_EXEC_SELINUX): Define.
2785         (selinux_enabled): New variable.
2786         (selinux_enabled_check): New function.
2787         (is_selinux_enabled): Define.
2788         (dlmmap): Use it.
2789
2790 2007-03-24  Uros Bizjak  <ubizjak@gmail.com>
2791
2792         * testsuite/libffi.call/return_fl2.c (return_fl): Mark as static.
2793         Use 'volatile float sum' to create sum of floats to avoid false
2794         negative due to excess precision on ix86 targets.
2795         (main): Ditto.
2796
2797 2007-03-08  Alexandre Oliva  <aoliva@redhat.com>
2798
2799         * src/powerpc/ffi.c (flush_icache): Fix left-over from previous
2800         patch.
2801         (ffi_prep_closure_loc): Remove unneeded casts.  Add needed ones.
2802
2803 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
2804
2805         * include/ffi.h.in (ffi_closure_alloc, ffi_closure_free): New.
2806         (ffi_prep_closure_loc): New.
2807         (ffi_prep_raw_closure_loc): New.
2808         (ffi_prep_java_raw_closure_loc): New.
2809         * src/closures.c: New file.
2810         * src/dlmalloc.c [FFI_MMAP_EXEC_WRIT] (struct malloc_segment):
2811         Replace sflags with exec_offset.
2812         [FFI_MMAP_EXEC_WRIT] (mmap_exec_offset, add_segment_exec_offset,
2813         sub_segment_exec_offset): New macros.
2814         (get_segment_flags, set_segment_flags, check_segment_merge): New
2815         macros.
2816         (is_mmapped_segment, is_extern_segment): Use get_segment_flags.
2817         (add_segment, sys_alloc, create_mspace, create_mspace_with_base,
2818         destroy_mspace): Use new macros.
2819         (sys_alloc): Silence warning.
2820         * Makefile.am (libffi_la_SOURCES): Add src/closures.c.
2821         * Makefile.in: Rebuilt.
2822         * src/prep_cif [FFI_CLOSURES] (ffi_prep_closure): Implement in
2823         terms of ffi_prep_closure_loc.
2824         * src/raw_api.c (ffi_prep_raw_closure_loc): Renamed and adjusted
2825         from...
2826         (ffi_prep_raw_closure): ... this.  Re-implement in terms of the
2827         renamed version.
2828         * src/java_raw_api (ffi_prep_java_raw_closure_loc): Renamed and
2829         adjusted from...
2830         (ffi_prep_java_raw_closure): ... this.  Re-implement in terms of
2831         the renamed version.
2832         * src/alpha/ffi.c (ffi_prep_closure_loc): Renamed from
2833         (ffi_prep_closure): ... this.
2834         * src/pa/ffi.c: Likewise.
2835         * src/cris/ffi.c: Likewise.  Adjust.
2836         * src/frv/ffi.c: Likewise.
2837         * src/ia64/ffi.c: Likewise.
2838         * src/mips/ffi.c: Likewise.
2839         * src/powerpc/ffi_darwin.c: Likewise.
2840         * src/s390/ffi.c: Likewise.
2841         * src/sh/ffi.c: Likewise.
2842         * src/sh64/ffi.c: Likewise.
2843         * src/sparc/ffi.c: Likewise.
2844         * src/x86/ffi64.c: Likewise.
2845         * src/x86/ffi.c: Likewise.
2846         (FFI_INIT_TRAMPOLINE): Adjust.
2847         (ffi_prep_raw_closure_loc): Renamed and adjusted from...
2848         (ffi_prep_raw_closure): ... this.
2849         * src/powerpc/ffi.c (ffi_prep_closure_loc): Renamed from
2850         (ffi_prep_closure): ... this.
2851         (flush_icache): Adjust.
2852
2853 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
2854
2855         * src/dlmalloc.c: New file, imported version 2.8.3 of Doug
2856         Lea's malloc.
2857
2858 2007-03-01  Brooks Moses  <brooks.moses@codesourcery.com>
2859
2860         * Makefile.am: Add dummy install-pdf target.
2861         * Makefile.in: Regenerate
2862
2863 2007-02-13  Andreas Krebbel  <krebbel1@de.ibm.com>
2864
2865         * src/s390/ffi.c (ffi_prep_args, ffi_prep_cif_machdep,
2866         ffi_closure_helper_SYSV): Add long double handling.
2867
2868 2007-02-02  Jakub Jelinek  <jakub@redhat.com>
2869
2870         * src/powerpc/linux64.S (ffi_call_LINUX64): Move restore of r2
2871         immediately after bctrl instruction.
2872
2873 2007-01-18  Alexandre Oliva  <aoliva@redhat.com>
2874
2875         * Makefile.am (all-recursive, install-recursive,
2876         mostlyclean-recursive, clean-recursive, distclean-recursive,
2877         maintainer-clean-recursive): Add missing targets.
2878         * Makefile.in: Rebuilt.
2879
2880 2006-12-14  Andreas Tobler  <a.tobler@schweiz.org>
2881
2882         * configure.ac: Add TARGET for x86_64-*-darwin*.
2883         * Makefile.am (nodist_libffi_la_SOURCES): Add rules for 64-bit sources
2884         for X86_DARWIN.
2885         * src/x86/ffitarget.h: Set trampoline size for x86_64-*-darwin*.
2886         * src/x86/darwin64.S: New file for x86_64-*-darwin* support.
2887         * configure: Regenerate.
2888         * Makefile.in: Regenerate.
2889         * include/Makefile.in: Regenerate.
2890         * testsuite/Makefile.in: Regenerate.
2891         * testsuite/libffi.special/unwindtest_ffi_call.cc: New test case for
2892         ffi_call only.
2893
2894 2006-12-13  Andreas Tobler <a.tobler@schweiz.org>
2895
2896         * aclocal.m4: Regenerate with aclocal -I .. as written in the
2897         Makefile.am.
2898
2899 2006-10-31  Geoffrey Keating  <geoffk@apple.com>
2900
2901         * src/powerpc/ffi_darwin.c (darwin_adjust_aggregate_sizes): New.
2902         (ffi_prep_cif_machdep): Call darwin_adjust_aggregate_sizes for
2903         Darwin.
2904         * testsuite/libffi.call/nested_struct4.c: Remove Darwin XFAIL.
2905         * testsuite/libffi.call/nested_struct6.c: Remove Darwin XFAIL.
2906
2907 2006-10-10  Paolo Bonzini  <bonzini@gnu.org>
2908             Sandro Tolaini  <tolaini@libero.it>
2909
2910         * configure.ac [i*86-*-darwin*]: Set X86_DARWIN symbol and
2911         conditional.
2912         * configure: Regenerated.
2913         * Makefile.am (nodist_libffi_la_SOURCES) [X86_DARWIN]: New case.
2914         (EXTRA_DIST): Add src/x86/darwin.S.
2915         * Makefile.in: Regenerated.
2916         * include/Makefile.in: Regenerated.
2917         * testsuite/Makefile.in: Regenerated.
2918
2919         * src/x86/ffi.c (ffi_prep_cif_machdep) [X86_DARWIN]: Treat like
2920         X86_WIN32, and additionally align stack to 16 bytes.
2921         * src/x86/darwin.S: New, based on sysv.S.
2922         * src/prep_cif.c (ffi_prep_cif) [X86_DARWIN]: Align > 8-byte structs.
2923
2924 2006-09-12  David Daney  <ddaney@avtrex.com>
2925
2926         PR libffi/23935
2927         * include/Makefile.am: Install both ffi.h and ffitarget.h in
2928         $(libdir)/gcc/$(target_alias)/$(gcc_version)/include.
2929         * aclocal.m4: Regenerated for automake 1.9.6.
2930         * Makefile.in: Regenerated.
2931         * include/Makefile.in: Regenerated.
2932         * testsuite/Makefile.in: Regenerated.
2933
2934 2006-08-17  Andreas Tobler  <a.tobler@schweiz.ch>
2935
2936         * include/ffi_common.h (struct): Revert accidental commit.
2937
2938 2006-08-15  Andreas Tobler  <a.tobler@schweiz.ch>
2939
2940         * include/ffi_common.h: Remove lint directives.
2941         * include/ffi.h.in: Likewise.
2942
2943 2006-07-25  Torsten Schoenfeld  <kaffeetisch@gmx.de>
2944
2945         * include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly
2946         for 32-bit architectures.
2947         * testsuite/libffi.call/return_ul.c: New test case.
2948
2949 2006-07-19  David Daney  <ddaney@avtrex.com>
2950
2951         * testsuite/libffi.call/closure_fn6.c: Remove xfail for mips,
2952         xfail remains for mips64.
2953
2954 2006-05-23  Carlos O'Donell  <carlos@codesourcery.com>
2955
2956         * Makefile.am: Add install-html target. Add install-html to .PHONY
2957         * Makefile.in: Regenerate.
2958         * aclocal.m4: Regenerate.
2959         * include/Makefile.in: Regenerate.
2960         * testsuite/Makefile.in: Regenerate.
2961
2962 2006-05-18  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
2963
2964         * pa/ffi.c (ffi_prep_args_pa32): Load floating point arguments from
2965         stack slot.
2966
2967 2006-04-22  Andreas Tobler  <a.tobler@schweiz.ch>
2968
2969         * README: Remove notice about 'Crazy Comments'.
2970         * src/debug.c: Remove lint directives. Cleanup white spaces.
2971         * src/java_raw_api.c: Likewise.
2972         * src/prep_cif.c: Likewise.
2973         * src/raw_api.c: Likewise.
2974         * src/ffitest.c: Delete. No longer needed, all test cases migrated
2975         to the testsuite.
2976         * src/arm/ffi.c: Remove lint directives.
2977         * src/m32r/ffi.c: Likewise.
2978         * src/pa/ffi.c: Likewise.
2979         * src/powerpc/ffi.c: Likewise.
2980         * src/powerpc/ffi_darwin.c: Likewise.
2981         * src/sh/ffi.c: Likewise.
2982         * src/sh64/ffi.c: Likewise.
2983         * src/x86/ffi.c: Likewise.
2984         * testsuite/libffi.call/float2.c: Likewise.
2985         * testsuite/libffi.call/promotion.c: Likewise.
2986         * testsuite/libffi.call/struct1.c: Likewise.
2987
2988 2006-04-13  Andreas Tobler  <a.tobler@schweiz.ch>
2989
2990         * src/pa/hpux32.S: Correct unwind offset calculation for
2991         ffi_closure_pa32.
2992         * src/pa/linux.S: Likewise.
2993
2994 2006-04-12  James E Wilson  <wilson@specifix.com>
2995
2996         PR libgcj/26483
2997         * src/ia64/ffi.c (stf_spill, ldf_fill): Rewrite as macros.
2998         (hfa_type_load): Call stf_spill.
2999         (hfa_type_store): Call ldf_fill.
3000         (ffi_call): Adjust calls to above routines.  Add local temps for
3001         macro result.
3002
3003 2006-04-10  Matthias Klose  <doko@debian.org>
3004
3005         * testsuite/lib/libffi-dg.exp (libffi-init): Recognize multilib
3006         directory names containing underscores.
3007
3008 2006-04-07  James E Wilson  <wilson@specifix.com>
3009
3010         * testsuite/libffi.call/float4.c: New testcase.
3011
3012 2006-04-05  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
3013             Andreas Tobler  <a.tobler@schweiz.ch>
3014
3015         * Makefile.am: Add PA_HPUX port.
3016         * Makefile.in: Regenerate.
3017         * include/Makefile.in: Likewise.
3018         * testsuite/Makefile.in: Likewise.
3019         * configure.ac: Add PA_HPUX rules.
3020         * configure: Regenerate.
3021         * src/pa/ffitarget.h: Rename linux target to PA_LINUX.
3022         Add PA_HPUX and PA64_HPUX.
3023         Rename FFI_LINUX ABI to FFI_PA32 ABI.
3024         (FFI_TRAMPOLINE_SIZE): Define for 32-bit HP-UX targets.
3025         (FFI_TYPE_SMALL_STRUCT2): Define.
3026         (FFI_TYPE_SMALL_STRUCT4): Likewise.
3027         (FFI_TYPE_SMALL_STRUCT8): Likewise.
3028         (FFI_TYPE_SMALL_STRUCT3): Redefine.
3029         (FFI_TYPE_SMALL_STRUCT5): Likewise.
3030         (FFI_TYPE_SMALL_STRUCT6): Likewise.
3031         (FFI_TYPE_SMALL_STRUCT7): Likewise.
3032         * src/pa/ffi.c (ROUND_DOWN): Delete.
3033         (fldw, fstw, fldd, fstd): Use '__asm__'.
3034         (ffi_struct_type): Add support for FFI_TYPE_SMALL_STRUCT2,
3035         FFI_TYPE_SMALL_STRUCT4 and FFI_TYPE_SMALL_STRUCT8.
3036         (ffi_prep_args_LINUX): Rename to ffi_prep_args_pa32. Update comment.
3037         Simplify incrementing of stack slot variable. Change type of local
3038         'n' to unsigned int.
3039         (ffi_size_stack_LINUX): Rename to ffi_size_stack_pa32. Handle long
3040         double on PA_HPUX.
3041         (ffi_prep_cif_machdep): Likewise.
3042         (ffi_call): Likewise.
3043         (ffi_closure_inner_LINUX): Rename to ffi_closure_inner_pa32. Change
3044         return type to ffi_status. Simplify incrementing of stack slot
3045         variable. Only copy floating point argument registers when PA_LINUX
3046         is true. Reformat debug statement.
3047         Add support for FFI_TYPE_SMALL_STRUCT2, FFI_TYPE_SMALL_STRUCT4 and
3048         FFI_TYPE_SMALL_STRUCT8.
3049         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Add 'extern' to
3050         declaration.
3051         (ffi_prep_closure): Make linux trampoline conditional on PA_LINUX.
3052         Add nops to cache flush.  Add trampoline for PA_HPUX.
3053         * src/pa/hpux32.S: New file.
3054         * src/pa/linux.S (ffi_call_LINUX): Rename to ffi_call_pa32. Rename
3055         ffi_prep_args_LINUX to ffi_prep_args_pa32.
3056         Localize labels. Add support for 2, 4 and 8-byte small structs. Handle
3057         unaligned destinations in 3, 5, 6 and 7-byte small structs. Order
3058         argument type checks so that common argument types appear first.
3059         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Rename
3060         ffi_closure_inner_LINUX to ffi_closure_inner_pa32.
3061
3062 2006-03-24  Alan Modra  <amodra@bigpond.net.au>
3063
3064         * src/powerpc/ffitarget.h (enum ffi_abi): Add FFI_LINUX.  Default
3065         for 32-bit using IBM extended double format.  Fix FFI_LAST_ABI.
3066         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Handle linux variant of
3067         FFI_TYPE_LONGDOUBLE.
3068         (ffi_prep_args64): Assert using IBM extended double.
3069         (ffi_prep_cif_machdep): Don't munge FFI_TYPE_LONGDOUBLE type.
3070         Handle FFI_LINUX FFI_TYPE_LONGDOUBLE return and args.
3071         (ffi_call): Handle FFI_LINUX.
3072         (ffi_closure_helper_SYSV): Non FFI_LINUX long double return needs
3073         gpr3 return pointer as for struct return.  Handle FFI_LINUX
3074         FFI_TYPE_LONGDOUBLE return and args.  Don't increment "nf"
3075         unnecessarily.
3076         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Load both f1 and f2
3077         for FFI_TYPE_LONGDOUBLE.  Move epilogue insns into case table.
3078         Don't use r6 as pointer to results, instead use sp offset.  Don't
3079         make a special call to load lr with case table address, instead
3080         use offset from previous call.
3081         * src/powerpc/sysv.S (ffi_call_SYSV): Save long double return.
3082         * src/powerpc/linux64.S (ffi_call_LINUX64): Simplify long double
3083         return.
3084
3085 2006-03-15  Kaz Kojima  <kkojima@gcc.gnu.org>
3086
3087         * src/sh64/ffi.c (ffi_prep_cif_machdep): Handle float arguments
3088         passed with FP registers correctly.
3089         (ffi_closure_helper_SYSV): Likewise.
3090         * src/sh64/sysv.S: Likewise.
3091
3092 2006-03-01  Andreas Tobler  <a.tobler@schweiz.ch>
3093
3094         * testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
3095         args and userdata unused.
3096         (closure_test_fn1): Mark cif and userdata unused.
3097         (main): Remove unused res.
3098
3099 2006-02-28  Andreas Tobler  <a.tobler@schweiz.ch>
3100
3101         * testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for
3102         -O2, -O3, -Os and the warning flags -W -Wall.
3103         * testsuite/libffi.special/special.exp: Likewise.
3104         * testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark
3105         unused parameter unused for gcc or else do nothing.
3106         * testsuite/libffi.special/ffitestcxx.h: Likewise.
3107         * testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif
3108         and userdata unused.
3109         * testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise.
3110         * testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise.
3111         * testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise.
3112         * testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise.
3113         * testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise.
3114         * testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise.
3115         * testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise.
3116         * testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise.
3117         * testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise.
3118         * testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise.
3119         * testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise.
3120         * testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise.
3121         * testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise.
3122         * testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise.
3123         * testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise.
3124         * testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise.
3125         * testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise.
3126         * testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise.
3127         * testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise.
3128         * testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise.
3129         * testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise.
3130         * testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise.
3131         * testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise.
3132         * testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn):
3133         Likewise.
3134         * testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn):
3135         Likewise.
3136         * testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn):
3137         Likewise.
3138         * testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast
3139         void* to avoid compiler warning.
3140         (main): Likewise.
3141         (cls_struct_align_gn): Mark cif and userdata unused.
3142         * testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn):
3143         Likewise.
3144         * testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn):
3145         Likewise.
3146         * testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn):
3147         Likewise.
3148         * testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn):
3149         Likewise.
3150         * testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn):
3151         Likewise.
3152         * testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise.
3153         * testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise.
3154         * testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and
3155         data unused.
3156         (main): Cast res_call to silence gcc.
3157         * testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and
3158         data unused.
3159         (main): Cast res_call to silence gcc.
3160         * testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif
3161         and data unused.
3162         (main): Cast res_call to silence gcc.
3163         * testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and
3164         data unused.
3165         (main): Cast res_call to silence gcc.
3166         * testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and
3167         data unused.
3168         (main): Cast res_call to silence gcc.
3169         * testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif
3170         and data unused.
3171         (main): Cast res_call to silence gcc.
3172         * testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and
3173         userdata unused.
3174         (cls_ret_schar_fn): Cast printf parameter to silence gcc.
3175         * testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and
3176         userdata unused.
3177         (cls_ret_sint_fn): Cast printf parameter to silence gcc.
3178         * testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and
3179         userdata unused.
3180         (cls_ret_sshort_fn): Cast printf parameter to silence gcc.
3181         * testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn):  Mark cif and
3182         userdata unused.
3183         (cls_ret_uchar_fn): Cast printf parameter to silence gcc.
3184         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and
3185         userdata unused.
3186         (cls_ret_uint_fn): Cast printf parameter to silence gcc.
3187         * testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif
3188         and userdata unused.
3189         * testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and
3190         userdata unused.
3191         (cls_ret_ushort_fn): Cast printf parameter to silence gcc.
3192         * testsuite/libffi.call/float.c (floating): Remove unused parameter e.
3193         * testsuite/libffi.call/float1.c (main): Remove unused variable i.
3194         Cleanup white spaces.
3195         * testsuite/libffi.call/negint.c (checking): Remove unused variable i.
3196         * testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark
3197         cif and userdata unused.
3198         * testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn):
3199         Likewise.
3200         * testsuite/libffi.call/nested_struct10.c (B_gn): Likewise.
3201         * testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf
3202         formatters to silence gcc.
3203         (B_gn): Mark cif and userdata unused.
3204         * testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata
3205         unused.
3206         * testsuite/libffi.call/nested_struct4.c: Mention related PR.
3207         (B_gn): Mark cif and userdata unused.
3208         * testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata
3209         unused.
3210         * testsuite/libffi.call/nested_struct6.c: Mention related PR.
3211         (B_gn): Mark cif and userdata unused.
3212         * testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata
3213         unused.
3214         * testsuite/libffi.call/nested_struct8.c (B_gn): Likewise.
3215         * testsuite/libffi.call/nested_struct9.c (B_gn): Likewise.
3216         * testsuite/libffi.call/problem1.c (stub): Likewise.
3217         * testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence
3218         gcc.
3219         * testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned
3220         in the last commit for this test case in the test case itself.
3221         * testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as
3222         unused.
3223         * testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise.
3224         * testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise.
3225         * testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise.
3226         * testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise.
3227         * testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise.
3228         * testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise.
3229
3230 2006-02-22  Kaz Kojima  <kkojima@gcc.gnu.org>
3231
3232         * src/sh/sysv.S: Fix register numbers in the FDE for
3233         ffi_closure_SYSV.
3234
3235 2006-02-20  Andreas Tobler  <a.tobler@schweiz.ch>
3236
3237         * testsuite/libffi.call/return_fl2.c (return_fl): Remove static
3238         declaration to avoid a false negative on ix86. See PR323.
3239
3240 2006-02-18  Kaz Kojima  <kkojima@gcc.gnu.org>
3241
3242         * src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
3243         and cast integer to void * if needed.  Update the pointer to
3244         the FP register saved area correctly.
3245
3246 2006-02-17  Andreas Tobler  <a.tobler@schweiz.ch>
3247
3248         * testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
3249         is fixed.
3250         * testsuite/libffi.call/nested_struct4.c: Likewise.
3251
3252 2006-02-16  Andreas Tobler  <a.tobler@schweiz.ch>
3253
3254         * testsuite/libffi.call/return_dbl.c: New test case.
3255         * testsuite/libffi.call/return_dbl1.c: Likewise.
3256         * testsuite/libffi.call/return_dbl2.c: Likewise.
3257         * testsuite/libffi.call/return_fl.c: Likewise.
3258         * testsuite/libffi.call/return_fl1.c: Likewise.
3259         * testsuite/libffi.call/return_fl2.c: Likewise.
3260         * testsuite/libffi.call/return_fl3.c: Likewise.
3261         * testsuite/libffi.call/closure_fn6.c: Likewise.
3262
3263         * testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
3264         definition.
3265         * testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
3266         here to be used by other test cases too.
3267
3268         * testsuite/libffi.call/nested_struct10.c: New test case.
3269         * testsuite/libffi.call/nested_struct9.c: Likewise.
3270         * testsuite/libffi.call/nested_struct8.c: Likewise.
3271         * testsuite/libffi.call/nested_struct7.c: Likewise.
3272         * testsuite/libffi.call/nested_struct6.c: Likewise.
3273         * testsuite/libffi.call/nested_struct5.c: Likewise.
3274         * testsuite/libffi.call/nested_struct4.c: Likewise.
3275
3276 2006-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
3277
3278         * configure.ac: Enable libffi for sparc64-*-freebsd*.
3279         * configure: Rebuilt.
3280
3281 2006-01-18  Jakub Jelinek  <jakub@redhat.com>
3282
3283         * src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
3284         instead do the shifting inline.
3285         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
3286         shift count unconditionally.  Simplify load sequences for 1, 2, 3, 4
3287         and 8 byte structs, for the remaining struct sizes don't call
3288         __lshrdi3, instead do the shifting inline.
3289
3290 2005-12-07  Thiemo Seufer  <ths@networkno.de>
3291
3292         * src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
3293         missing parentheses.
3294         * src/mips/o32.S (ffi_call_O32): Code formatting. Define
3295         and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
3296         (ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
3297         A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
3298         V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
3299         FA_0_0_OFF2.
3300         * src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
3301         endianness bugs.
3302         (ffi_prep_closure): Improve trampoline instruction scheduling.
3303         (ffi_closure_mips_inner_O32): Fix endianness bugs.
3304
3305 2005-12-03  Alan Modra  <amodra@bigpond.net.au>
3306
3307         * src/powerpc/ffi.c: Formatting.
3308         (ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
3309         (ffi_prep_args64): Likewise.
3310
3311 2005-09-30  Geoffrey Keating  <geoffk@apple.com>
3312
3313         * testsuite/lib/libffi-dg.exp (libffi_target_compile): For
3314         darwin, use -shared-libgcc not -lgcc_s, and explain why.
3315
3316 2005-09-26  Tom Tromey  <tromey@redhat.com>
3317
3318         * testsuite/libffi.call/float1.c (value_type): New typedef.
3319         (CANARY): New define.
3320         (main): Check for result buffer overflow.
3321         * src/powerpc/linux64.S: Handle linux64 long double returns.
3322         * src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
3323         (ffi_prep_cif_machdep): Handle linux64 long double returns.
3324
3325 2005-08-25  Alan Modra  <amodra@bigpond.net.au>
3326
3327         PR target/23404
3328         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
3329         homed fp args.
3330         (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.
3331
3332 2005-08-11  Jakub Jelinek  <jakub@redhat.com>
3333
3334         * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
3335         (AH_BOTTOM): Add FFI_HIDDEN definition.
3336         * configure: Rebuilt.
3337         * fficonfig.h.in: Rebuilt.
3338         * src/powerpc/ffi.c (hidden): Remove.
3339         (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
3340         ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
3341         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
3342         .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
3343         * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
3344         add FFI_HIDDEN to its prototype.
3345         (ffi_closure_SYSV_inner): New.
3346         * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3347         * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3348
3349 2005-08-10  Alfred M. Szmidt  <ams@gnu.org>
3350
3351         PR libffi/21819:
3352         * configure: Rebuilt.
3353         * configure.ac: Handle i*86-*-gnu*.
3354
3355 2005-08-09  Jakub Jelinek  <jakub@redhat.com>
3356
3357         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
3358         DW_CFA_offset_extended_sf rather than
3359         DW_CFA_GNU_negative_offset_extended.
3360         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.
3361
3362 2005-07-22  SUGIOKA Toshinobu  <sugioka@itonet.co.jp>
3363
3364         * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
3365         on sh3.
3366         (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
3367         * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
3368         partially on register.
3369         (ffi_closure_helper_SYSV): Likewise.
3370         (ffi_prep_cif_machdep): Don't set too many cif->flags.
3371
3372 2005-07-20  Kaz Kojima  <kkojima@gcc.gnu.org>
3373
3374         * src/sh/ffi.c (ffi_call): Handle small structures correctly.
3375         Remove empty line.
3376         * src/sh64/ffi.c (simple_type): Remove.
3377         (return_type): Handle small structures correctly.
3378         (ffi_prep_args): Likewise.
3379         (ffi_call): Likewise.
3380         (ffi_closure_helper_SYSV): Likewise.
3381         * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
3382         Emit position independent code if PIC and remove wrong datalabel
3383         prefixes from EH data.
3384
3385 2005-07-19  Andreas Tobler  <a.tobler@schweiz.ch>
3386
3387         * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
3388         * Makefile.in: Regenerate.
3389         * include/Makefile.in: Likewise.
3390         * testsuite/Makefile.in: Likewise.
3391         * configure.ac: Add POWERPC_FREEBSD rules.
3392         * configure: Regenerate.
3393         * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
3394         (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
3395         * src/powerpc/ffi.c: Add flags to handle small structure returns
3396         in ffi_call_SYSV.
3397         (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
3398         Aka FFI_SYSV.
3399         (ffi_closure_helper_SYSV): Likewise.
3400         * src/powerpc/ppc_closure.S: Add return types for small structures.
3401         * src/powerpc/sysv.S: Add bits to handle small structures for
3402         final SYSV 4 ABI.
3403
3404 2005-07-10  Andreas Tobler  <a.tobler@schweiz.ch>
3405
3406         * testsuite/libffi.call/cls_5_1_byte.c: New test file.
3407         * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
3408         * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
3409
3410 2005-07-05  Randolph Chung  <tausq@debian.org>
3411
3412         * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
3413         as FFI_TYPE_SMALL_STRUCT3.  Break out handling for 5-7 byte
3414         structures.  Kill compilation warnings.
3415         (ffi_closure_inner_LINUX): Print return values as hex in debug
3416         message.  Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
3417         Properly handle 5-7 byte structure returns.
3418         * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
3419         (FFI_TYPE_SMALL_STRUCT2): Remove.
3420         (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
3421         (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
3422         * src/pa/linux.S: Mark source file as using PA1.1 assembly.
3423         (checksmst1, checksmst2): Remove.
3424         (checksmst3): Optimize handling of 3-byte struct returns.
3425         (checksmst567): Properly handle 5-7 byte struct returns.
3426
3427 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3428
3429         PR libgcj/21943
3430         * src/mips/n32.S: Enforce PIC code.
3431         * src/mips/o32.S: Likewise.
3432
3433 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3434
3435         * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
3436         * configure: Regenerate.
3437
3438 2005-06-01  Alan Modra  <amodra@bigpond.net.au>
3439
3440         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
3441         to call ffi_closure_helper_SYSV.  Append @local instead.
3442         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
3443
3444 2005-05-17  Kelley Cook  <kcook@gcc.gnu.org>
3445
3446         * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
3447         Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
3448         * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
3449         * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
3450         include/Makefile.in, testsuite/Makefile.in: Regenerate.
3451
3452 2005-05-09  Mike Stump  <mrs@apple.com>
3453
3454         * configure: Regenerate.
3455
3456 2005-05-08  Richard Henderson  <rth@redhat.com>
3457
3458         PR libffi/21285
3459         * src/alpha/osf.S: Update unwind into to match code.
3460
3461 2005-05-04  Andreas Degert <ad@papyrus-gmbh.de>
3462             Richard Henderson  <rth@redhat.com>
3463
3464         * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
3465         bit 11 of flags.
3466         (ffi_call): Mask return type field.  Pass ssecount to ffi_call_unix64.
3467         (ffi_prep_closure): Set carry bit if sse-used flag set.
3468         * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
3469         Only load sse registers if ssecount non-zero.
3470         (ffi_closure_unix64): Only save sse registers if carry set on entry.
3471
3472 2005-04-29  Ralf Corsepius  <ralf.corsepius@rtems.org>
3473
3474         * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
3475         powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
3476         * configure: Regenerate.
3477
3478 2005-04-20  Hans-Peter Nilsson  <hp@axis.com>
3479
3480         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
3481         have Tcl8.3-compatible intermediate variable.
3482
3483 2005-04-18  Simon Posnjak <simon.posnjak@siol.net>
3484             Hans-Peter Nilsson  <hp@axis.com>
3485
3486         * Makefile.am: Add CRIS support.
3487         * configure.ac: Likewise.
3488         * Makefile.in, configure, testsuite/Makefile.in,
3489         include/Makefile.in: Regenerate.
3490         * src/cris: New directory.
3491         * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
3492         * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
3493
3494         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
3495         \r?\n in output tests.
3496
3497 2005-04-12  Mike Stump  <mrs@apple.com>
3498
3499         * configure: Regenerate.
3500
3501 2005-03-30  Hans Boehm  <Hans.Boehm@hp.com>
3502
3503         * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
3504
3505 2005-03-30  Steve Ellcey  <sje@cup.hp.com>
3506
3507         * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
3508         (ffi_sarg) Ditto.
3509         * src/ia64/unix.S (ffi_closure_unix): Extend gp
3510         to 64 bits in ILP32 mode.
3511         Load 64 bits even for short data.
3512
3513 2005-03-23  Mike Stump  <mrs@apple.com>
3514
3515         * src/powerpc/darwin.S: Update for -m64 multilib.
3516         * src/powerpc/darwin_closure.S: Likewise.
3517
3518 2005-03-21  Zack Weinberg  <zack@codesourcery.com>
3519
3520         * configure.ac: Do not invoke TL_AC_GCC_VERSION.
3521         Do not set tool_include_dir.
3522         * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
3523         Regenerate.
3524         * include/Makefile.am: Set gcc_version and toollibffidir.
3525         * include/Makefile.in: Regenerate.
3526
3527 2005-02-22  Andrew Haley  <aph@redhat.com>
3528
3529         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
3530         odd-numbered register pairs for 64-bit integer types.
3531
3532 2005-02-23  Andreas Tobler  <a.tobler@schweiz.ch>
3533
3534         PR libffi/20104
3535         * testsuite/libffi.call/return_ll1.c: New test case.
3536
3537 2005-02-11  Janis Johnson  <janis187@us.ibm.com>
3538
3539         * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
3540         * testsuite/libffi.call/float.c: Ditto.
3541         * testsuite/libffi.call/float2.c: Ditto.
3542         * testsuite/libffi.call/float3.c: Ditto.
3543
3544 2005-02-08  Andreas Tobler  <a.tobler@schweiz.ch>
3545
3546         * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
3547
3548 2005-01-12  Eric Botcazou  <ebotcazou@libertysurf.fr>
3549
3550         * testsuite/libffi.special/special.exp (cxx_options): Add
3551         -shared-libgcc.
3552
3553 2004-12-31  Richard Henderson  <rth@redhat.com>
3554
3555         * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
3556         (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF.  Replace size and
3557         offset parameters with a type parameter; deduce size and structure
3558         alignment.  Update all users.
3559
3560 2004-12-31  Richard Henderson  <rth@redhat.com>
3561
3562         * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
3563         (FFI_TYPE_LONGDOUBLE): Fix for ia64.
3564         * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
3565         into ffi_prep_closure.
3566         * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
3567         from scratch.
3568
3569 2004-12-27  Richard Henderson  <rth@redhat.com>
3570
3571         * src/x86/unix64.S: Fix typo in unwind info.
3572
3573 2004-12-25  Richard Henderson  <rth@redhat.com>
3574
3575         * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
3576         (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
3577         (merge_classes): Check for it.
3578         (SSE_CLASS_P): New.
3579         (classify_argument): Pass byte_offset by value; perform all updates
3580         inside struct case.
3581         (examine_argument): Add classes argument; handle
3582         X86_64_COMPLEX_X87_CLASS.
3583         (ffi_prep_args): Merge into ...
3584         (ffi_call): ... here.  Share stack frame with ffi_call_unix64.
3585         (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
3586         (ffi_fill_return_value): Remove.
3587         (ffi_prep_closure): Remove dead assert.
3588         (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
3589         Rewrite to use struct register_args instead of va_list.  Create
3590         flags for handling structure returns.
3591         * src/x86/unix64.S: Remove dead strings.
3592         (ffi_call_unix64): Rename from ffi_call_UNIX64.  Rewrite to share
3593         stack frame with ffi_call.  Handle structure returns properly.
3594         (float2sse, floatfloat2sse, double2sse): Remove.
3595         (sse2float, sse2double, sse2floatfloat): Remove.
3596         (ffi_closure_unix64): Rename from ffi_closure_UNIX64.  Rewrite
3597         to handle structure returns properly.
3598
3599 2004-12-08  David Edelsohn  <edelsohn@gnu.org>
3600
3601         * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
3602         PICFLAG.
3603         * Makefile.in: Regenerated.
3604
3605 2004-12-02  Richard Sandiford  <rsandifo@redhat.com>
3606
3607         * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
3608         * configure, aclocal.m4, Makefile.in: Regenerate.
3609         * include/Makefile.in, testsuite/Makefile.in: Regenerate.
3610
3611 2004-11-29  Kelley Cook  <kcook@gcc.gnu.org>
3612
3613         * configure: Regenerate for libtool change.
3614
3615 2004-11-25  Kelley Cook  <kcook@gcc.gnu.org>
3616
3617         * configure: Regenerate for libtool reversion.
3618
3619 2004-11-24  Kelley Cook  <kcook@gcc.gnu.org>
3620
3621         * configure: Regenerate for libtool change.
3622
3623 2004-11-23  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
3624
3625         * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
3626
3627 2004-11-23  Richard Sandiford  <rsandifo@redhat.com>
3628
3629         * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
3630         of jal.  Use an absolute encoding for the frame information.
3631
3632 2004-11-23  Kelley Cook  <kcook@gcc.gnu.org>
3633
3634         * Makefile.am: Remove no-dependencies.  Add ACLOCAL_AMFLAGS.
3635         * acinclude.m4: Delete logic for sincludes.
3636         * aclocal.m4, Makefile.in, configure: Regenerate.
3637         * include/Makefile: Likewise.
3638         * testsuite/Makefile: Likewise.
3639
3640 2004-11-22  Eric Botcazou  <ebotcazou@libertysurf.fr>
3641
3642         * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
3643         on a 8-byte boundary.
3644         * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
3645
3646 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
3647
3648         * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
3649         long long values.  Round stack allocation to a multiple of 8 bytes
3650         for ATPCS compatibility.
3651         * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
3652         names.  Handle returning long long types.  Add Thumb and interworking
3653         support.  Improve soft-float code.
3654
3655 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
3656
3657         * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
3658         (libffi_exit): New function.
3659         (libffi_init): Build the testglue wrapper if needed.
3660
3661 2004-10-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
3662
3663         PR other/18138
3664         * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
3665
3666 2004-10-25  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
3667
3668         * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
3669
3670 2004-10-20  Kaz Kojima  <kkojima@gcc.gnu.org>
3671
3672         * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
3673         * testsuite/libffi.call/float3.c: New test case.
3674
3675 2004-10-18  Kaz Kojima  <kkojima@gcc.gnu.org>
3676
3677         * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
3678         the function returning a structure pointed with R2.
3679         * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
3680         the structure return value if T bit set.  Emit position
3681         independent code and EH data if PIC.
3682
3683 2004-10-13  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
3684
3685         * Makefile.am: Add m32r support.
3686         * configure.ac: Likewise.
3687         * Makefile.in: Regenerate.
3688         * confiugre: Regenerate.
3689         * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
3690         (uint64, sint64, double, longdouble)
3691         * src/m32r: New directory.
3692         * src/m32r/ffi.c: New file.
3693         * src/m32r/sysv.S: Likewise.
3694         * src/m32r/ffitarget.h: Likewise.
3695
3696 2004-10-02  Kaz Kojima  <kkojima@gcc.gnu.org>
3697
3698         * testsuite/libffi.call/negint.c: New test case.
3699
3700 2004-09-14  H.J. Lu  <hongjiu.lu@intel.com>
3701
3702         PR libgcj/17465
3703         * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
3704         Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
3705         LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
3706         DYLD_LIBRARY_PATH.
3707
3708 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
3709
3710         * testsuite/libffi.call/many_win32.c: Remove whitespaces.
3711         * testsuite/libffi.call/promotion.c: Likewise.
3712         * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
3713         whitespaces.
3714         * testsuite/libffi.call/return_sc.c: Likewise.
3715         * testsuite/libffi.call/return_uc.c: Likewise.
3716
3717 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
3718
3719         * src/powerpc/darwin.S: Fix comments and identation.
3720         * src/powerpc/darwin_closure.S: Likewise.
3721
3722 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
3723
3724         * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
3725         (ffi_prep_args): Handle longdouble arguments.
3726         (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
3727         longdouble.
3728         (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
3729         * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
3730         values.
3731         * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
3732         * src/types.c: Defined longdouble size and alignment for darwin.
3733
3734 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
3735
3736         * src/powerpc/aix.S: Remove whitespaces.
3737         * src/powerpc/aix_closure.S: Likewise.
3738         * src/powerpc/asm.h: Likewise.
3739         * src/powerpc/ffi.c: Likewise.
3740         * src/powerpc/ffitarget.h: Likewise.
3741         * src/powerpc/linux64.S: Likewise.
3742         * src/powerpc/linux64_closure.S: Likewise.
3743         * src/powerpc/ppc_closure.S: Likewise.
3744         * src/powerpc/sysv.S: Likewise.
3745
3746 2004-08-30  Anthony Green  <green@redhat.com>
3747
3748         * Makefile.am: Add frv support.
3749         * Makefile.in, testsuite/Makefile.in: Rebuilt.
3750         * configure.ac: Read configure.host.
3751         * configure.in: Read configure.host.
3752         * configure.host: New file.  frv-elf needs libgloss.
3753         * include/ffi.h.in: Force ffi_closure to have a nice big (8)
3754         alignment.  This is needed to frv and shouldn't harm the others.
3755         * include/ffi_common.h (ALIGN_DOWN): New macro.
3756         * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
3757
3758 2004-08-24  David Daney  <daney@avtrex.com>
3759
3760         * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
3761         * testsuite/libffi.call/closure_fn1.c: Likewise.
3762         * testsuite/libffi.call/closure_fn2.c  Likewise.
3763         * testsuite/libffi.call/closure_fn3.c: Likewise.
3764         * testsuite/libffi.call/closure_fn4.c: Likewise.
3765         * testsuite/libffi.call/closure_fn5.c: Likewise.
3766         * testsuite/libffi.call/cls_18byte.c: Likewise.
3767         * testsuite/libffi.call/cls_19byte.c: Likewise.
3768         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3769         * testsuite/libffi.call/cls_20byte.c: Likewise.
3770         * testsuite/libffi.call/cls_20byte1.c: Likewise.
3771         * testsuite/libffi.call/cls_24byte.c: Likewise.
3772         * testsuite/libffi.call/cls_2byte.c: Likewise.
3773         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3774         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3775         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3776         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3777         * testsuite/libffi.call/cls_4byte.c: Likewise.
3778         * testsuite/libffi.call/cls_64byte.c: Likewise.
3779         * testsuite/libffi.call/cls_6byte.c: Likewise.
3780         * testsuite/libffi.call/cls_7byte.c: Likewise.
3781         * testsuite/libffi.call/cls_8byte.c: Likewise.
3782         * testsuite/libffi.call/cls_9byte1.c: Likewise.
3783         * testsuite/libffi.call/cls_9byte2.c: Likewise.
3784         * testsuite/libffi.call/cls_align_double.c: Likewise.
3785         * testsuite/libffi.call/cls_align_float.c: Likewise.
3786         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
3787         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
3788         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
3789         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
3790         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
3791         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
3792         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
3793         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
3794         * testsuite/libffi.call/cls_double.c: Likewise.
3795         * testsuite/libffi.call/cls_float.c: Likewise.
3796         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
3797         * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
3798         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
3799         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
3800         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
3801         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
3802         * testsuite/libffi.call/cls_schar.c: Likewise.
3803         * testsuite/libffi.call/cls_sint.c: Likewise.
3804         * testsuite/libffi.call/cls_sshort.c: Likewise.
3805         * testsuite/libffi.call/cls_uchar.c: Likewise.
3806         * testsuite/libffi.call/cls_uint.c: Likewise.
3807         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3808         * testsuite/libffi.call/cls_ushort.c: Likewise.
3809         * testsuite/libffi.call/nested_struct.c: Likewise.
3810         * testsuite/libffi.call/nested_struct1.c: Likewise.
3811         * testsuite/libffi.call/nested_struct2.c: Likewise.
3812         * testsuite/libffi.call/nested_struct3.c: Likewise.
3813         * testsuite/libffi.call/problem1.c: Likewise.
3814         * testsuite/libffi.special/unwindtest.cc: Likewise.
3815         * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
3816         to zero.
3817         * testsuite/libffi.call/cls_16byte.c: Likewise.
3818         * testsuite/libffi.call/cls_5byte.c: Likewise.
3819
3820 2004-08-23  David Daney <daney@avtrex.com>
3821
3822         PR libgcj/13141
3823         * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
3824         * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
3825         (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
3826         parameters and return types.
3827         (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
3828         (ffi_prep_closure): Ditto.
3829         (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
3830         alignment calculations.
3831         * src/mips/o32.S (ffi_closure_O32): Don't use floating point
3832         instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
3833
3834 2004-08-14  Casey Marshall <csm@gnu.org>
3835
3836         * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
3837         contain `FFI_TYPE_UINT64' as return type for any 64-bit
3838         integer (O32 ABI only).
3839         (ffi_prep_closure): new function.
3840         (ffi_closure_mips_inner_O32): new function.
3841         * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
3842         `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
3843         * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
3844         64 bit integers correctly.
3845         (ffi_closure_O32): new function.
3846         Added DWARF-2 unwind info for both functions.
3847
3848 2004-08-10  Andrew Haley  <aph@redhat.com>
3849
3850         * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
3851
3852 2004-08-01  Robert Millan  <robertmh@gnu.org>
3853
3854         * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
3855         * configure: Regenerate.
3856
3857 2004-07-30  Maciej W. Rozycki  <macro@linux-mips.org>
3858
3859         * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
3860         and mmap() explicitly instead of relying on preset autoconf cache
3861         variables.
3862         * aclocal.m4: Regenerate.
3863         * configure: Regenerate.
3864
3865 2004-07-11  Ulrich Weigand  <uweigand@de.ibm.com>
3866
3867         * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
3868         (ffi_check_float_struct): Remove unused prototype.
3869
3870 2004-06-30  Geoffrey Keating  <geoffk@apple.com>
3871
3872         * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
3873         character on Darwin, use '\n\t' instead.
3874
3875 2004-06-26  Matthias Klose  <doko@debian.org>
3876
3877         * libtool-version: Fix typo in revision/age.
3878
3879 2004-06-17  Matthias Klose  <doko@debian.org>
3880
3881         * libtool-version: New.
3882         * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
3883         * Makefile.in: Regenerate.
3884
3885 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
3886
3887         * Makefile.am: Remove useless multilib rules.
3888         * Makefile.in: Regenerate.
3889         * aclocal.m4: Regenerate with automake 1.8.5.
3890         * configure.ac: Remove useless multilib configury.
3891         * configure: Regenerate.
3892
3893 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
3894
3895         * .cvsignore: New file.
3896
3897 2004-06-10  Jakub Jelinek  <jakub@redhat.com>
3898
3899         * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
3900         fp_done.
3901         (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
3902         changed from 8.
3903
3904 2004-06-06  Sean McNeil  <sean@mcneil.com>
3905
3906         * configure.ac: Add x86_64-*-freebsd* support.
3907         * configure: Regenerate.
3908
3909 2004-04-26  Joe Buck <jbuck@welsh-buck.org>
3910
3911         Bug 15093
3912         * configure.ac: Test for existence of mmap and sys/mman.h before
3913         checking blacklist.  Fix suggested by Jim Wilson.
3914         * configure: Regenerate.
3915
3916 2004-04-26  Matt Austern  <austern@apple.com>
3917
3918         * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
3919         FDE location.
3920         * src/powerpc/darwin_closure.S: Likewise.
3921
3922 2004-04-24  Andreas Tobler  <a.tobler@schweiz.ch>
3923
3924         * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
3925         error. Reported by Thomas Heller <theller@python.net>.
3926         * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
3927         * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
3928
3929 2004-03-20  Matthias Klose  <doko@debian.org>
3930
3931         * src/pa/linux.S: Fix typo.
3932
3933 2004-03-19  Matthias Klose  <doko@debian.org>
3934
3935         * Makefile.am: Update.
3936         * Makefile.in: Regenerate.
3937         * src/pa/ffi.h.in: Remove.
3938         * src/pa/ffitarget.h: New file.
3939
3940 2004-02-10  Randolph Chung  <tausq@debian.org>
3941
3942         * Makefile.am: Add PA support.
3943         * Makefile.in: Regenerate.
3944         * include/Makefile.in: Regenerate.
3945         * configure.ac: Add PA target.
3946         * configure: Regenerate.
3947         * src/pa/ffi.c: New file.
3948         * src/pa/ffi.h.in: Add PA support.
3949         * src/pa/linux.S: New file.
3950         * prep_cif.c: Add PA support.
3951
3952 2004-03-16  Hosaka Yuji  <hos@tamanegi.org>
3953
3954         * src/types.c: Fix alignment size of X86_WIN32 case int64 and
3955         double.
3956         * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
3957         with ecif->cif->flags.
3958         (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
3959         with cif->flags.
3960         (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
3961         (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
3962         * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
3963         sc_retstruct2b): Add for 1 or 2-bytes struct case.
3964
3965 2004-03-15 Kelley Cook <kcook@gcc.gnu.org>
3966
3967         * configure.in: Rename file to ...
3968         * configure.ac: ... this.
3969         * fficonfig.h.in: Regenerate.
3970         * Makefile.in: Regenerate.
3971         * include/Makefile.in: Regenerate.
3972         * testsuite/Makefile.in: Regenerate.
3973
3974 2004-03-12  Matt Austern  <austern@apple.com>
3975
3976         * src/powerpc/darwin.S: Fix EH information so it corresponds to
3977         changes in EH format resulting from addition of linkonce support.
3978         * src/powerpc/darwin_closure.S: Likewise.
3979
3980 2004-03-11  Andreas Tobler  <a.tobler@schweiz.ch>
3981             Paolo Bonzini  <bonzini@gnu.org>
3982
3983         * Makefile.am (AUTOMAKE_OPTIONS): Set them.
3984         Remove VPATH. Remove rules for object files. Remove multilib support.
3985         (AM_CCASFLAGS): Add.
3986         * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
3987         (AC_PREREQ): Bump version to 2.59.
3988         (AC_INIT): Fill with version info and bug address.
3989         (ORIGINAL_LD_FOR_MULTILIBS): Remove.
3990         (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
3991         De-precious CC so that the right flags are passed down to multilibs.
3992         (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
3993         (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
3994         (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
3995         * configure: Rebuilt.
3996         * aclocal.m4: Likewise.
3997         * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
3998         * fficonfig.h.in: Likewise.
3999
4000 2004-03-11  Andreas Schwab  <schwab@suse.de>
4001
4002         * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
4003         arguments from fp registers only for the first 8 parameter slots.
4004         Don't convert a float parameter when passed in memory.
4005
4006 2004-03-09  Hans-Peter Nilsson  <hp@axis.com>
4007
4008         * configure: Regenerate for config/accross.m4 correction.
4009
4010 2004-02-25  Matt Kraai  <kraai@alumni.cmu.edu>
4011
4012         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
4013         ecif->cif->bytes to bytes.
4014         (ffi_prep_cif_machdep): Add braces around nested if statement.
4015
4016 2004-02-09  Alan Modra  <amodra@bigpond.net.au>
4017
4018         * src/types.c (pointer): POWERPC64 has 8 byte pointers.
4019
4020         * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
4021         (ffi_closure_helper_LINUX64): Fix typo.
4022         * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
4023         for powerpc64-*-*.
4024         * testsuite/libffi.call/float.c: Likewise.
4025         * testsuite/libffi.call/float2.c: Likewise.
4026
4027 2004-02-08  Alan Modra  <amodra@bigpond.net.au>
4028
4029         * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
4030         long double function return and long double arg handling.
4031         (ffi_closure_helper_LINUX64): Formatting.  Delete unused "ng" var.
4032         Use "end_pfr" instead of "nf".  Correct long double handling.
4033         Localise "temp".
4034         * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
4035         return value.
4036         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
4037         space for long double return value.  Adjust stack frame and offsets.
4038         Load f2 long double return.
4039
4040 2004-02-07  Alan Modra  <amodra@bigpond.net.au>
4041
4042         * src/types.c: Use 16 byte long double for POWERPC64.
4043
4044 2004-01-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
4045
4046         * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
4047         when the structure return address is passed in %o0.
4048         (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
4049         (ffi_v9_layout_struct): Align the field following a nested structure
4050         on a word boundary.  Use memmove instead of memcpy.
4051         (ffi_call): Update call to ffi_V9_return_struct.
4052         (ffi_prep_closure): Define 'ctx' only for V8.
4053         (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
4054         and ffi_closure_sparc_inner_v9.
4055         (ffi_closure_sparc_inner_v8): Return long doubles by reference.
4056         Always skip the structure return address.  For structures and long
4057         doubles, copy the argument directly.
4058         (ffi_closure_sparc_inner_v9): Skip the structure return address only
4059         if required.  Shift the maximum floating-point slot accordingly.  For
4060         big structures, copy the argument directly; otherwise, left-justify the
4061         argument and call ffi_v9_layout_struct to lay out the structure on
4062         the stack.
4063         * src/sparc/v8.S: Undef STACKFRAME before defining it.
4064         (ffi_closure_v8): Pass the structure return address.  Update call to
4065         ffi_closure_sparc_inner_v8.  Short-circuit FFI_TYPE_INT handling.
4066         Skip the 'unimp' insn when returning long doubles and structures.
4067         * src/sparc/v9.S: Undef STACKFRAME before defining it.
4068         (ffi_closure_v9): Increase the frame size by 2 words.  Short-circuit
4069         FFI_TYPE_INT handling.  Load structures both in integers and
4070         floating-point registers on return.
4071         * README: Update status of the SPARC port.
4072
4073 2004-01-24  Andreas Tobler  <a.tobler@schweiz.ch>
4074
4075         * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
4076         as of type ffi_arg.
4077         * testsuite/libffi.call/struct3.c (main): Fix CHECK.
4078
4079 2004-01-22  Ulrich Weigand  <uweigand@de.ibm.com>
4080
4081         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
4082         value as of type ffi_arg, not unsigned int.
4083
4084 2004-01-21  Michael Ritzert  <ritzert@t-online.de>
4085
4086         * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
4087         of the LHS.
4088
4089 2004-01-12  Andreas Tobler  <a.tobler@schweiz.ch>
4090
4091         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
4092         Solaris.
4093
4094 2004-01-08  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4095
4096         * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
4097         to void *.
4098
4099 2003-12-10  Richard Henderson  <rth@redhat.com>
4100
4101         * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
4102         size_t instead of int.
4103
4104 2003-12-04  Hosaka Yuji  <hos@tamanegi.org>
4105
4106         * testsuite/libffi.call/many_win32.c: Include <float.h>.
4107         * testsuite/libffi.call/many_win32.c (main): Replace variable
4108         int i with unsigned long ul.
4109
4110         * testsuite/libffi.call/cls_align_uint64.c: New test case.
4111         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
4112         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
4113         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
4114         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
4115         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
4116         * testsuite/libffi.call/cls_align_float.c: Likewise.
4117         * testsuite/libffi.call/cls_align_double.c: Likewise.
4118         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
4119         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
4120
4121 2003-12-02  Hosaka Yuji  <hos@tamanegi.org>
4122
4123         PR other/13221
4124         * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
4125         Align arguments to 32 bits.
4126
4127 2003-12-01  Andreas Tobler  <a.tobler@schweiz.ch>
4128
4129         PR other/13221
4130         * testsuite/libffi.call/cls_multi_sshort.c: New test case.
4131         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
4132         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
4133         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
4134         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
4135         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
4136
4137         * testsuite/libffi.special/unwindtest.cc: Cosmetics.
4138
4139 2003-11-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
4140
4141         * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
4142         * testsuite/libffi.special/ffitestcxx.h: Likewise.
4143
4144 2003-11-22  Andreas Tobler  <a.tobler@schweiz.ch>
4145
4146         * Makefile.in: Rebuilt.
4147         * configure: Likewise.
4148         * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
4149         the right type.
4150
4151 2003-11-21  Andreas Jaeger  <aj@suse.de>
4152             Andreas Tobler  <a.tobler@schweiz.ch>
4153
4154         * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
4155         * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
4156         * Makefile.in: Rebuilt.
4157         * aclocal.m4: Likewise.
4158         * configure: Likewise.
4159         * fficonfig.h.in: Likewise.
4160         * testsuite/lib/libffi-dg.exp: Add include dir.
4161         * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
4162         * testsuite/libffi.special/ffitestcxx.h: Likewise.
4163         * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
4164         for ffi_closure if available.
4165         * testsuite/libffi.call/closure_fn1.c: Likewise.
4166         * testsuite/libffi.call/closure_fn2.c: Likewise.
4167         * testsuite/libffi.call/closure_fn3.c: Likewise.
4168         * testsuite/libffi.call/closure_fn4.c: Likewise.
4169         * testsuite/libffi.call/closure_fn5.c: Likewise.
4170         * testsuite/libffi.call/cls_12byte.c: Likewise.
4171         * testsuite/libffi.call/cls_16byte.c: Likewise.
4172         * testsuite/libffi.call/cls_18byte.c: Likewise.
4173         * testsuite/libffi.call/cls_19byte.c: Likewise.
4174         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4175         * testsuite/libffi.call/cls_20byte.c: Likewise.
4176         * testsuite/libffi.call/cls_20byte1.c: Likewise.
4177         * testsuite/libffi.call/cls_24byte.c: Likewise.
4178         * testsuite/libffi.call/cls_2byte.c: Likewise.
4179         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4180         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4181         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4182         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4183         * testsuite/libffi.call/cls_4byte.c: Likewise.
4184         * testsuite/libffi.call/cls_5byte.c: Likewise.
4185         * testsuite/libffi.call/cls_64byte.c: Likewise.
4186         * testsuite/libffi.call/cls_6byte.c: Likewise.
4187         * testsuite/libffi.call/cls_7byte.c: Likewise.
4188         * testsuite/libffi.call/cls_8byte.c: Likewise.
4189         * testsuite/libffi.call/cls_9byte1.c: Likewise.
4190         * testsuite/libffi.call/cls_9byte2.c: Likewise.
4191         * testsuite/libffi.call/cls_double.c: Likewise.
4192         * testsuite/libffi.call/cls_float.c: Likewise.
4193         * testsuite/libffi.call/cls_schar.c: Likewise.
4194         * testsuite/libffi.call/cls_sint.c: Likewise.
4195         * testsuite/libffi.call/cls_sshort.c: Likewise.
4196         * testsuite/libffi.call/cls_uchar.c: Likewise.
4197         * testsuite/libffi.call/cls_uint.c: Likewise.
4198         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4199         * testsuite/libffi.call/cls_ushort.c: Likewise.
4200         * testsuite/libffi.call/nested_struct.c: Likewise.
4201         * testsuite/libffi.call/nested_struct1.c: Likewise.
4202         * testsuite/libffi.call/nested_struct2.c: Likewise.
4203         * testsuite/libffi.call/nested_struct3.c: Likewise.
4204         * testsuite/libffi.call/problem1.c: Likewise.
4205         * testsuite/libffi.special/unwindtest.cc: Likewise.
4206
4207 2003-11-20  Andreas Tobler  <a.tobler@schweiz.ch>
4208
4209         * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
4210
4211 2003-11-19  Andreas Tobler  <a.tobler@schweiz.ch>
4212
4213         * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
4214         Add -lgcc_s to additional flags.
4215
4216 2003-11-12  Andreas Tobler  <a.tobler@schweiz.ch>
4217
4218         * configure.in, include/Makefile.am: PR libgcj/11147, install
4219         the ffitarget.h header file in a gcc versioned and target
4220         dependent place.
4221         * configure: Regenerated.
4222         * Makefile.in, include/Makefile.in: Likewise.
4223         * testsuite/Makefile.in: Likewise.
4224
4225 2003-11-09  Andreas Tobler  <a.tobler@schweiz.ch>
4226
4227         * testsuite/libffi.call/closure_fn0.c: Print result and check
4228         with dg-output to make debugging easier.
4229         * testsuite/libffi.call/closure_fn1.c: Likewise.
4230         * testsuite/libffi.call/closure_fn2.c: Likewise.
4231         * testsuite/libffi.call/closure_fn3.c: Likewise.
4232         * testsuite/libffi.call/closure_fn4.c: Likewise.
4233         * testsuite/libffi.call/closure_fn5.c: Likewise.
4234         * testsuite/libffi.call/cls_12byte.c: Likewise.
4235         * testsuite/libffi.call/cls_16byte.c: Likewise.
4236         * testsuite/libffi.call/cls_18byte.c: Likewise.
4237         * testsuite/libffi.call/cls_19byte.c: Likewise.
4238         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4239         * testsuite/libffi.call/cls_20byte.c: Likewise.
4240         * testsuite/libffi.call/cls_20byte1.c: Likewise.
4241         * testsuite/libffi.call/cls_24byte.c: Likewise.
4242         * testsuite/libffi.call/cls_2byte.c: Likewise.
4243         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4244         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4245         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4246         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4247         * testsuite/libffi.call/cls_4byte.c: Likewise.
4248         * testsuite/libffi.call/cls_5byte.c: Likewise.
4249         * testsuite/libffi.call/cls_64byte.c: Likewise.
4250         * testsuite/libffi.call/cls_6byte.c: Likewise.
4251         * testsuite/libffi.call/cls_7byte.c: Likewise.
4252         * testsuite/libffi.call/cls_8byte.c: Likewise.
4253         * testsuite/libffi.call/cls_9byte1.c: Likewise.
4254         * testsuite/libffi.call/cls_9byte2.c: Likewise.
4255         * testsuite/libffi.call/cls_double.c: Likewise.
4256         * testsuite/libffi.call/cls_float.c: Likewise.
4257         * testsuite/libffi.call/cls_schar.c: Likewise.
4258         * testsuite/libffi.call/cls_sint.c: Likewise.
4259         * testsuite/libffi.call/cls_sshort.c: Likewise.
4260         * testsuite/libffi.call/cls_uchar.c: Likewise.
4261         * testsuite/libffi.call/cls_uint.c: Likewise.
4262         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4263         * testsuite/libffi.call/cls_ushort.c: Likewise.
4264         * testsuite/libffi.call/problem1.c: Likewise.
4265
4266         * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
4267         static.
4268
4269 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
4270
4271         * testsuite/libffi.call/cls_9byte2.c: New test case.
4272         * testsuite/libffi.call/cls_9byte1.c: Likewise.
4273         * testsuite/libffi.call/cls_64byte.c: Likewise.
4274         * testsuite/libffi.call/cls_20byte1.c: Likewise.
4275         * testsuite/libffi.call/cls_19byte.c: Likewise.
4276         * testsuite/libffi.call/cls_18byte.c: Likewise.
4277         * testsuite/libffi.call/closure_fn4.c: Likewise.
4278         * testsuite/libffi.call/closure_fn5.c: Likewise.
4279         * testsuite/libffi.call/cls_schar.c: Likewise.
4280         * testsuite/libffi.call/cls_sint.c: Likewise.
4281         * testsuite/libffi.call/cls_sshort.c: Likewise.
4282         * testsuite/libffi.call/nested_struct2.c: Likewise.
4283         * testsuite/libffi.call/nested_struct3.c: Likewise.
4284
4285 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
4286
4287         * testsuite/libffi.call/cls_double.c: Do a check on the result.
4288         * testsuite/libffi.call/cls_uchar.c: Likewise.
4289         * testsuite/libffi.call/cls_uint.c: Likewise.
4290         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4291         * testsuite/libffi.call/cls_ushort.c: Likewise.
4292         * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
4293
4294 2003-11-06  Andreas Tobler  <a.tobler@schweiz.ch>
4295
4296         * src/prep_cif.c (ffi_prep_cif): Move the validity check after
4297         the initialization.
4298
4299 2003-10-23  Andreas Tobler  <a.tobler@schweiz.ch>
4300
4301         * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
4302         FFI_ASSERT(FALSE) with FFI_ASSERT(0).
4303
4304 2003-10-22  David Daney  <ddaney@avtrex.com>
4305
4306         * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
4307         __attribute__((__mode__(__SI__))) and friends.
4308
4309 2003-10-22  Andreas Schwab  <schwab@suse.de>
4310
4311         * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
4312
4313 2003-10-21  Andreas Tobler  <a.tobler@schweiz.ch>
4314
4315         * configure.in: AC_LINK_FILES(ffitarget.h).
4316         * configure: Regenerate.
4317         * Makefile.in: Likewise.
4318         * include/Makefile.in: Likewise.
4319         * testsuite/Makefile.in: Likewise.
4320         * fficonfig.h.in: Likewise.
4321
4322 2003-10-21  Paolo Bonzini  <bonzini@gnu.org>
4323             Richard Henderson  <rth@redhat.com>
4324
4325         Avoid that ffi.h includes fficonfig.h.
4326
4327         * Makefile.am (EXTRA_DIST): Include ffitarget.h files
4328         (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
4329         (TARGET_SRC_MIPS_SGI): Removed.
4330         (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
4331         (MIPS_SGI): Removed.
4332         (CLEANFILES): Removed.
4333         (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
4334         targets.
4335         * acconfig.h: Removed.
4336         * configure.in: Compute sizeofs only for double and long double.
4337         Use them to define and subst HAVE_LONG_DOUBLE.  Include comments
4338         into AC_DEFINE instead of using acconfig.h.  Create
4339         include/ffitarget.h instead of include/fficonfig.h.  Rename
4340         MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
4341         AC_DEFINE EH_FRAME_FLAGS.
4342         * include/Makefile.am (DISTCLEANFILES): New automake macro.
4343         (hack_DATA): Add ffitarget.h.
4344         * include/ffi.h.in: Remove all system specific definitions.
4345         Declare raw API even if it is not installed, why bother?
4346         Use limits.h instead of SIZEOF_* to define ffi_type_*.  Do
4347         not define EH_FRAME_FLAGS, it is in fficonfig.h now.  Include
4348         ffitarget.h instead of fficonfig.h.  Remove ALIGN macro.
4349         (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
4350         * include/ffi_common.h (bool): Do not define.
4351         (ffi_assert): Accept failed assertion.
4352         (ffi_type_test): Return void and accept file/line.
4353         (FFI_ASSERT): Pass stringized failed assertion.
4354         (FFI_ASSERT_AT): New macro.
4355         (FFI_ASSERT_VALID_TYPE): New macro.
4356         (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
4357         UINT64, SINT64): Define here with gcc's __attribute__ macro
4358         instead of in ffi.h
4359         (FLOAT32, ALIGN): Define here instead of in ffi.h
4360         * include/ffi-mips.h: Removed.  Its content moved to
4361         src/mips/ffitarget.h after separating assembly and C sections.
4362         * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
4363         src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
4364         src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
4365         src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
4366         SIZEOF_ARG -> FFI_SIZEOF_ARG.
4367         * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
4368         * src/debug.c (ffi_assert): Accept stringized failed assertion.
4369         (ffi_type_test): Rewritten.
4370         * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
4371         FFI_ASSERT_VALID_TYPE.
4372         * src/alpha/ffitarget.h, src/arm/ffitarget.h,
4373         src/ia64/ffitarget.h, src/m68k/ffitarget.h,
4374         src/mips/ffitarget.h, src/powerpc/ffitarget.h,
4375         src/s390/ffitarget.h, src/sh/ffitarget.h,
4376         src/sh64/ffitarget.h, src/sparc/ffitarget.h,
4377         src/x86/ffitarget.h: New files.
4378         * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
4379         src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
4380         src/powerpc/aix.S, src/powerpc/darwin.S,
4381         src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
4382         src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
4383         src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
4384         src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
4385         src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
4386         include fficonfig.h
4387
4388 2003-10-20  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4389
4390         * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
4391         _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
4392
4393 2003-10-19  Andreas Tobler  <a.tobler@schweiz.ch>
4394
4395         * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
4396         Used when FFI_DEBUG = 1.
4397
4398 2003-10-14  Alan Modra  <amodra@bigpond.net.au>
4399
4400         * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
4401         and align.
4402
4403 2003-10-06  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4404
4405         * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
4406         FFI_MIPS_O32 for O32 ABI.
4407
4408 2003-10-01  Andreas Tobler  <a.tobler@schweiz.ch>
4409
4410         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
4411         SPARC64. Cleanup whitespaces.
4412
4413 2003-09-19  Andreas Tobler  <a.tobler@schweiz.ch>
4414
4415         * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
4416         strongarm, xscale. Cleanup whitespaces.
4417         * testsuite/libffi.call/closure_fn1.c: Likewise.
4418         * testsuite/libffi.call/closure_fn2.c: Likewise.
4419         * testsuite/libffi.call/closure_fn3.c: Likewise.
4420         * testsuite/libffi.call/cls_12byte.c: Likewise.
4421         * testsuite/libffi.call/cls_16byte.c: Likewise.
4422         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4423         * testsuite/libffi.call/cls_20byte.c: Likewise.
4424         * testsuite/libffi.call/cls_24byte.c: Likewise.
4425         * testsuite/libffi.call/cls_2byte.c: Likewise.
4426         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4427         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4428         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4429         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4430         * testsuite/libffi.call/cls_4byte.c: Likewise.
4431         * testsuite/libffi.call/cls_5byte.c: Likewise.
4432         * testsuite/libffi.call/cls_6byte.c: Likewise.
4433         * testsuite/libffi.call/cls_7byte.c: Likewise.
4434         * testsuite/libffi.call/cls_8byte.c: Likewise.
4435         * testsuite/libffi.call/cls_double.c: Likewise.
4436         * testsuite/libffi.call/cls_float.c: Likewise.
4437         * testsuite/libffi.call/cls_uchar.c: Likewise.
4438         * testsuite/libffi.call/cls_uint.c: Likewise.
4439         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4440         * testsuite/libffi.call/cls_ushort.c: Likewise.
4441         * testsuite/libffi.call/nested_struct.c: Likewise.
4442         * testsuite/libffi.call/nested_struct1.c: Likewise.
4443         * testsuite/libffi.call/problem1.c: Likewise.
4444         * testsuite/libffi.special/unwindtest.cc: Likewise.
4445         * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
4446
4447 2003-09-18  David Edelsohn  <edelsohn@gnu.org>
4448
4449         * src/powerpc/aix.S: Cleanup whitespaces.
4450         * src/powerpc/aix_closure.S: Likewise.
4451
4452 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
4453
4454         * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
4455         * src/powerpc/darwin_closure.S: Likewise.
4456         * src/powerpc/ffi_darwin.c: Likewise.
4457
4458 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
4459             David Edelsohn  <edelsohn@gnu.org>
4460
4461         * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
4462         * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
4463         parameter stack.
4464         * src/powerpc/darwin_closure.S: Likewise.
4465         * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
4466         according to the Darwin/AIX ABI.
4467         (ffi_prep_cif_machdep): Likewise.
4468         (ffi_closure_helper_DARWIN): Likewise.
4469         Remove the outgoing parameter stack logic. Simplify the evaluation
4470         of the different CASE types.
4471         (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
4472         statement in the trampoline code.
4473
4474 2003-09-18  Kaz Kojima  <kkojima@gcc.gnu.org>
4475
4476         * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
4477         for the register size.
4478         (ffi_closure_helper_SYSV): Handle the structure return value
4479         address correctly.
4480         (ffi_closure_helper_SYSV): Return the appropriate type when
4481         the registers are used for the structure return value.
4482         * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
4483         the 64-bit return value.  Update copyright years.
4484
4485 2003-09-17  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4486
4487         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
4488         srcdir for ffi_mips.h.
4489
4490 2003-09-12  Alan Modra  <amodra@bigpond.net.au>
4491
4492         * src/prep_cif.c (initialize_aggregate): Include tail padding in
4493         structure size.
4494         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
4495         placement of float result.
4496         * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
4497         cast of "resp" for big-endian 64 bit machines.
4498
4499 2003-09-11  Alan Modra  <amodra@bigpond.net.au>
4500
4501         * src/types.c (double, longdouble): Merge identical SH and ARM
4502         typedefs, and add POWERPC64.
4503         * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
4504         struct split over gpr and rest.
4505         (ffi_prep_cif_machdep): Correct intarg_count for structures.
4506         * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
4507
4508 2003-09-09  Andreas Tobler  <a.tobler@schweiz.ch>
4509
4510         * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
4511         passing correctly.
4512
4513 2003-09-09  Alan Modra  <amodra@bigpond.net.au>
4514
4515         * configure: Regenerate.
4516
4517 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
4518
4519         * Makefile.am: Remove build rules for ffitest.
4520         * Makefile.in: Rebuilt.
4521
4522 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
4523
4524         * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
4525         about implicit declaration of abort().
4526
4527 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
4528
4529         * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
4530         * Makefile.in: Rebuilt.
4531         * configure.in: Add dejagnu test framework.
4532         * configure: Rebuilt.
4533
4534         * testsuite/Makefile.am: New file.
4535         * testsuite/Makefile.in: Built
4536         * testsuite/lib/libffi-dg.exp: New file.
4537         * testsuite/config/default.exp: Likewise.
4538         * testsuite/libffi.call/call.exp: Likewise.
4539         * testsuite/libffi.call/ffitest.h: Likewise.
4540         * testsuite/libffi.call/closure_fn0.c: Likewise.
4541         * testsuite/libffi.call/closure_fn1.c: Likewise.
4542         * testsuite/libffi.call/closure_fn2.c: Likewise.
4543         * testsuite/libffi.call/closure_fn3.c: Likewise.
4544         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4545         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4546         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4547         * testsuite/libffi.call/cls_2byte.c: Likewise.
4548         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4549         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4550         * testsuite/libffi.call/cls_4byte.c: Likewise.
4551         * testsuite/libffi.call/cls_5byte.c: Likewise.
4552         * testsuite/libffi.call/cls_6byte.c: Likewise.
4553         * testsuite/libffi.call/cls_7byte.c: Likewise.
4554         * testsuite/libffi.call/cls_8byte.c: Likewise.
4555         * testsuite/libffi.call/cls_12byte.c: Likewise.
4556         * testsuite/libffi.call/cls_16byte.c: Likewise.
4557         * testsuite/libffi.call/cls_20byte.c: Likewise.
4558         * testsuite/libffi.call/cls_24byte.c: Likewise.
4559         * testsuite/libffi.call/cls_double.c: Likewise.
4560         * testsuite/libffi.call/cls_float.c: Likewise.
4561         * testsuite/libffi.call/cls_uchar.c: Likewise.
4562         * testsuite/libffi.call/cls_uint.c: Likewise.
4563         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4564         * testsuite/libffi.call/cls_ushort.c: Likewise.
4565         * testsuite/libffi.call/float.c: Likewise.
4566         * testsuite/libffi.call/float1.c: Likewise.
4567         * testsuite/libffi.call/float2.c: Likewise.
4568         * testsuite/libffi.call/many.c: Likewise.
4569         * testsuite/libffi.call/many_win32.c: Likewise.
4570         * testsuite/libffi.call/nested_struct.c: Likewise.
4571         * testsuite/libffi.call/nested_struct1.c: Likewise.
4572         * testsuite/libffi.call/pyobjc-tc.c: Likewise.
4573         * testsuite/libffi.call/problem1.c: Likewise.
4574         * testsuite/libffi.call/promotion.c: Likewise.
4575         * testsuite/libffi.call/return_ll.c: Likewise.
4576         * testsuite/libffi.call/return_sc.c: Likewise.
4577         * testsuite/libffi.call/return_uc.c: Likewise.
4578         * testsuite/libffi.call/strlen.c: Likewise.
4579         * testsuite/libffi.call/strlen_win32.c: Likewise.
4580         * testsuite/libffi.call/struct1.c: Likewise.
4581         * testsuite/libffi.call/struct2.c: Likewise.
4582         * testsuite/libffi.call/struct3.c: Likewise.
4583         * testsuite/libffi.call/struct4.c: Likewise.
4584         * testsuite/libffi.call/struct5.c: Likewise.
4585         * testsuite/libffi.call/struct6.c: Likewise.
4586         * testsuite/libffi.call/struct7.c: Likewise.
4587         * testsuite/libffi.call/struct8.c: Likewise.
4588         * testsuite/libffi.call/struct9.c: Likewise.
4589         * testsuite/libffi.special/special.exp: New file.
4590         * testsuite/libffi.special/ffitestcxx.h: Likewise.
4591         * testsuite/libffi.special/unwindtest.cc: Likewise.
4592
4593
4594 2003-08-13  Kaz Kojima  <kkojima@gcc.gnu.org>
4595
4596         * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case.  Update
4597         copyright years.
4598
4599 2003-08-02  Alan Modra  <amodra@bigpond.net.au>
4600
4601         * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
4602         structure passing.
4603         (ffi_closure_helper_LINUX64): Likewise.
4604         * src/powerpc/linux64.S: Remove code writing to parm save area.
4605         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
4606         address in lr from ffi_closure_helper_LINUX64 call to calculate
4607         table address.  Optimize function tail.
4608
4609 2003-07-28  Andreas Tobler  <a.tobler@schweiz.ch>
4610
4611         * src/sparc/ffi.c: Handle all floating point registers.
4612         * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
4613
4614 2003-07-11  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
4615
4616         * README: Note that libffi is not part of GCC.  Update the project
4617         URL and status.
4618
4619 2003-06-19  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
4620
4621         * src/powerpc/ppc_closure.S: Include ffi.h.
4622
4623 2003-06-13  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4624
4625         * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
4626         Use C style comments.
4627
4628 2003-06-13  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
4629
4630         * Makefile.am: Add SHmedia support.  Fix a typo of SH support.
4631         * Makefile.in: Regenerate.
4632         * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
4633         * configure: Regenerate.
4634         * include/ffi.h.in: Add SHmedia support.
4635         * src/sh64/ffi.c: New file.
4636         * src/sh64/sysv.S: New file.
4637
4638 2003-05-16  Jakub Jelinek  <jakub@redhat.com>
4639
4640         * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
4641         should be read-only.
4642         * configure: Rebuilt.
4643         * fficonfig.h.in: Rebuilt.
4644         * include/ffi.h.in (EH_FRAME_FLAGS): Define.
4645         * src/alpha/osf.S: Use EH_FRAME_FLAGS.
4646         * src/powerpc/linux64.S: Likewise.
4647         * src/powerpc/linux64_closure.S: Likewise.  Include ffi.h.
4648         * src/powerpc/sysv.S: Use EH_FRAME_FLAGS.  Use pcrel encoding
4649         if -fpic/-fPIC/-mrelocatable.
4650         * src/powerpc/powerpc_closure.S: Likewise.
4651         * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
4652         #write in .eh_frame flags.
4653         * src/sparc/v9.S: Likewise.
4654         * src/x86/unix64.S: Use EH_FRAME_FLAGS.
4655         * src/x86/sysv.S: Likewise.  Use pcrel encoding if -fpic/-fPIC.
4656         * src/s390/sysv.S: Use EH_FRAME_FLAGS.  Include ffi.h.
4657
4658 2003-05-07  Jeff Sturm  <jsturm@one-point.com>
4659
4660         Fixes PR bootstrap/10656
4661         * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
4662         support for .register pseudo-op.
4663         * src/sparc/v8.S: Use it.
4664         * fficonfig.h.in: Rebuilt.
4665         * configure: Rebuilt.
4666
4667 2003-04-18  Jakub Jelinek  <jakub@redhat.com>
4668
4669         * include/ffi.h.in (POWERPC64): Define if 64-bit.
4670         (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
4671         Make it the default on POWERPC64.
4672         (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
4673         * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
4674         * configure: Rebuilt.
4675         * src/powerpc/ffi.c (hidden): Define.
4676         (ffi_prep_args_SYSV): Renamed from
4677         ffi_prep_args.  Cast pointers to unsigned long to shut up warnings.
4678         (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
4679         ASM_NEEDS_REGISTERS64): New.
4680         (ffi_prep_args64): New function.
4681         (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
4682         (ffi_call): Likewise.
4683         (ffi_prep_closure): Likewise.
4684         (flush_icache): Surround by #ifndef POWERPC64.
4685         (ffi_dblfl): New union type.
4686         (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
4687         (ffi_closure_helper_LINUX64): New function.
4688         * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
4689         __powerpc64__.
4690         * src/powerpc/sysv.S: Likewise.
4691         (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
4692         * src/powerpc/linux64.S: New file.
4693         * src/powerpc/linux64_closure.S: New file.
4694         * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
4695         src/powerpc/linux64_closure.S.
4696         (TARGET_SRC_POWERPC): Likewise.
4697
4698         * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
4699         closure_test_fn3): Fix result printing on big-endian 64-bit
4700         machines.
4701         (main): Print tst2_arg instead of uninitialized tst2_result.
4702
4703         * src/ffitest.c (main): Hide what closure pointer really points to
4704         from the compiler.
4705
4706 2003-04-16  Richard Earnshaw  <rearnsha@arm.com>
4707
4708         * configure.in (arm-*-netbsdelf*): Add configuration.
4709         (configure): Regenerated.
4710
4711 2003-04-04  Loren J. Rittle  <ljrittle@acm.org>
4712
4713         * include/Makefile.in: Regenerate.
4714
4715 2003-03-21  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
4716
4717         * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
4718         bit mode.
4719         * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
4720         Receive closure pointer through parameter, read args using
4721         __builtin_dwarf_cfa.
4722         (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
4723
4724 2003-03-12  Andreas Schwab  <schwab@suse.de>
4725
4726         * configure.in: Avoid trailing /. in toolexeclibdir.
4727         * configure: Rebuilt.
4728
4729 2003-03-03  Andreas Tobler <a.tobler@schweiz.ch>
4730
4731         * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
4732
4733 2003-02-06  Andreas Tobler <a.tobler@schweiz.ch>
4734
4735         * libffi/src/powerpc/darwin_closure.S:
4736         Fix alignement bug, allocate 8 bytes for the result.
4737         * libffi/src/powerpc/aix_closure.S:
4738         Likewise.
4739         * libffi/src/powerpc/ffi_darwin.c:
4740         Update stackframe description for aix/darwin_closure.S.
4741
4742 2003-02-06  Jakub Jelinek  <jakub@redhat.com>
4743
4744         * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
4745         attribute.
4746
4747 2003-01-31  Christian Cornelssen  <ccorn@cs.tu-berlin.de>,
4748             Andreas Schwab  <schwab@suse.de>
4749
4750         * configure.in: Adjust command to source config-ml.in to account
4751         for changes to the libffi_basedir definition.
4752         (libffi_basedir): Remove ${srcdir} from value and include trailing
4753         slash if nonempty.
4754
4755         * configure: Regenerate.
4756
4757 2003-01-29  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
4758
4759         * src/powerpc/ppc_closure.S: Recode to fit shared libs.
4760
4761 2003-01-28  Andrew Haley  <aph@redhat.com>
4762
4763         * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
4764         * src/x86/ffi64.c (ffi_prep_closure): New.
4765         (ffi_closure_UNIX64_inner): New.
4766         * src/x86/unix64.S (ffi_closure_UNIX64): New.
4767
4768 2003-01-27  Alexandre Oliva  <aoliva@redhat.com>
4769
4770         * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
4771         Remove USE_LIBDIR conditional.
4772         * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
4773         * Makefile.in, configure: Rebuilt.
4774
4775 2003-01027  David Edelsohn  <edelsohn@gnu.org>
4776
4777         * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
4778         * Makefile.in: Regenerate.
4779
4780 2003-01-22  Andrew Haley  <aph@redhat.com>
4781
4782         * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
4783         unwind info.
4784
4785 2003-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
4786
4787         * src/powerpc/darwin.S: Add unwind info.
4788         * src/powerpc/darwin_closure.S: Likewise.
4789
4790 2003-01-14  Andrew Haley  <aph@redhat.com>
4791
4792         * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
4793         (ffi_prep_cif_machdep): Likewise.
4794         * src/x86/unix64.S: Add unwind info.
4795
4796 2003-01-14  Andreas Jaeger  <aj@suse.de>
4797
4798         * src/ffitest.c (main): Only use ffi_closures if those are
4799         supported.
4800
4801 2003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
4802
4803         * libffi/src/ffitest.c
4804          add closure testcases
4805
4806 2003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
4807
4808         * libffi/src/powerpc/ffi.c
4809          fix alignment bug for float (4 byte aligned iso 8 byte)
4810
4811 2003-01-09  Geoffrey Keating  <geoffk@apple.com>
4812
4813         * src/powerpc/ffi_darwin.c: Remove RCS version string.
4814         * src/powerpc/darwin.S: Remove RCS version string.
4815
4816 2003-01-03  Jeff Sturm  <jsturm@one-point.com>
4817
4818         * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
4819         * src/ffitest.c (main): Use static storage for closure.
4820         * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
4821         * src/sparc/v8.S (ffi_closure_v8): New.
4822         * src/sparc/v9.S (ffi_closure_v9): New.
4823
4824 2002-11-10  Ranjit Mathew <rmathew@hotmail.com>
4825
4826         * include/ffi.h.in: Added FFI_STDCALL ffi_type
4827           enumeration for X86_WIN32.
4828         * src/x86/win32.S: Added ffi_call_STDCALL function
4829           definition.
4830         * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
4831           switch cases for recognising FFI_STDCALL and
4832           calling ffi_call_STDCALL if target is X86_WIN32.
4833         * src/ffitest.c (my_stdcall_strlen/stdcall_many):
4834           stdcall versions of the "my_strlen" and "many"
4835           test functions (for X86_WIN32).
4836           Added test cases to test stdcall invocation using
4837           these functions.
4838
4839 2002-12-02  Kaz Kojima  <kkojima@gcc.gnu.org>
4840
4841         * src/sh/sysv.S: Add DWARF2 unwind info.
4842
4843 2002-11-27  Ulrich Weigand  <uweigand@de.ibm.com>
4844
4845         * src/s390/sysv.S (.eh_frame section): Make section read-only.
4846
4847 2002-11-26  Jim Wilson  <wilson@redhat.com>
4848
4849         * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
4850
4851 2002-11-23  H.J. Lu <hjl@gnu.org>
4852
4853         * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
4854         Include ../config/accross.m4.
4855         * aclocal.m4; Rebuild.
4856         * configure: Likewise.
4857
4858 2002-11-15  Ulrich Weigand  <uweigand@de.ibm.com>
4859
4860         * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
4861
4862 2002-11-11  DJ Delorie  <dj@redhat.com>
4863
4864         * configure.in: Look for common files in the right place.
4865
4866 2002-10-08  Ulrich Weigand  <uweigand@de.ibm.com>
4867
4868         * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
4869         raw data as _Jv_word values, not ffi_raw.
4870         (ffi_java_ptrarray_to_raw): Likewise.
4871         (ffi_java_rvalue_to_raw): New function.
4872         (ffi_java_raw_call): Call it.
4873         (ffi_java_raw_to_rvalue): New function.
4874         (ffi_java_translate_args): Call it.
4875         * src/ffitest.c (closure_test_fn): Interpret return value
4876         as ffi_arg, not int.
4877         * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
4878         FFI_TYPE_POINTER case.
4879         (ffi_closure_helper_SYSV): Likewise.  Also, assume return
4880         values extended to word size.
4881
4882 2002-10-02  Andreas Jaeger  <aj@suse.de>
4883
4884         * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
4885
4886 2002-10-01  Bo Thorsen  <bo@smetana.suse.de>
4887
4888         * include/ffi.h.in: Fix i386 win32 compilation.
4889
4890 2002-09-30  Ulrich Weigand  <uweigand@de.ibm.com>
4891
4892         * configure.in: Add s390x-*-linux-* target.
4893         * configure: Regenerate.
4894         * include/ffi.h.in: Define S390X for s390x targets.
4895         (FFI_CLOSURES): Define for s390/s390x.
4896         (FFI_TRAMPOLINE_SIZE): Likewise.
4897         (FFI_NATIVE_RAW_API): Likewise.
4898         * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
4899         * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
4900         * src/s390/ffi.c: Major rework of existing code.  Add support for
4901         s390x targets.  Add closure support.
4902         * src/s390/sysv.S: Likewise.
4903
4904 2002-09-29  Richard Earnshaw  <rearnsha@arm.com>
4905
4906         * src/arm/sysv.S: Fix typo.
4907
4908 2002-09-28  Richard Earnshaw  <rearnsha@arm.com>
4909
4910         * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
4911         has defined __USER_LABEL_PREFIX__, then use it in CNAME.
4912         (ffi_call_SYSV): Handle soft-float.
4913
4914 2002-09-27  Bo Thorsen  <bo@suse.de>
4915
4916         * include/ffi.h.in: Fix multilib x86-64 support.
4917
4918 2002-09-22  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
4919
4920         * Makefile.am (all-multi): Fix multilib parallel build.
4921
4922 2002-07-19  Kaz Kojima  <kkojima@gcc.gnu.org>
4923
4924         * configure.in (sh[34]*-*-linux*): Add brackets.
4925         * configure: Regenerate.
4926
4927 2002-07-18  Kaz Kojima  <kkojima@gcc.gnu.org>
4928
4929         * Makefile.am: Add SH support.
4930         * Makefile.in: Regenerate.
4931         * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
4932         * configure: Regenerate.
4933         * include/ffi.h.in: Add SH support.
4934         * src/sh/ffi.c: New file.
4935         * src/sh/sysv.S: New file.
4936         * src/types.c: Add SH support.
4937
4938 2002-07-16  Bo Thorsen  <bo@suse.de>
4939
4940         * src/x86/ffi64.c: New file that adds x86-64 support.
4941         * src/x86/unix64.S: New file that handles argument setup for
4942         x86-64.
4943         * src/x86/sysv.S: Don't use this on x86-64.
4944         * src/x86/ffi.c: Don't use this on x86-64.
4945         Remove unused vars.
4946         * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
4947         for x86-64.
4948         * src/ffitest.c (struct6): New test that tests a special case in
4949         the x86-64 ABI.
4950         (struct7): Likewise.
4951         (struct8): Likewise.
4952         (struct9): Likewise.
4953         (closure_test_fn): Silence warning about this when it's not used.
4954         (main): Add the new tests.
4955         (main): Fix a couple of wrong casts and silence some compiler warnings.
4956         * include/ffi.h.in: Add x86-64 ABI definition.
4957         * fficonfig.h.in: Regenerate.
4958         * Makefile.am: Add x86-64 support.
4959         * configure.in: Likewise.
4960         * Makefile.in: Regenerate.
4961         * configure: Likewise.
4962
4963 2002-06-24  Bo Thorsen  <bo@suse.de>
4964
4965         * src/types.c: Merge settings for similar architectures.
4966         Add x86-64 sizes and alignments.
4967
4968 2002-06-23  Bo Thorsen  <bo@suse.de>
4969
4970         * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
4971         * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
4972         * src/mips/ffi.c (ffi_prep_args): Likewise.
4973         * src/m68k/ffi.c (ffi_prep_args): Likewise.
4974
4975 2002-07-18  H.J. Lu  (hjl@gnu.org)
4976
4977         * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
4978         (libffi_la_SOURCES): Support MIPS_LINUX.
4979         (libffi_convenience_la_SOURCES): Likewise.
4980         * Makefile.in: Regenerated.
4981
4982         * configure.in (mips64*-*): Skip.
4983         (mips*-*-linux*): New.
4984         * configure: Regenerated.
4985
4986         * src/mips/ffi.c: Include <sgidefs.h>.
4987
4988 2002-06-06  Ulrich Weigand  <uweigand@de.ibm.com>
4989
4990         * src/s390/sysv.S: Save/restore %r6.  Add DWARF-2 unwind info.
4991
4992 2002-05-27  Roger Sayle  <roger@eyesopen.com>
4993
4994         * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
4995
4996 2002-05-27  Bo Thorsen  <bo@suse.de>
4997
4998         * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
4999         fix formatting.
5000
5001 2002-05-13  Andreas Tobler  <a.tobler@schweiz.ch>
5002
5003         * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
5004         beginning of function (for older apple cc).
5005
5006 2002-05-08  Alexandre Oliva  <aoliva@redhat.com>
5007
5008         * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
5009         script entry, and set LD to it when configuring multilibs.
5010         * configure: Rebuilt.
5011
5012 2002-05-05  Jason Thorpe  <thorpej@wasabisystems.com>
5013
5014         * configure.in (sparc64-*-netbsd*): Add target.
5015         (sparc-*-netbsdelf*): Likewise.
5016         * configure: Regenerate.
5017
5018 2002-04-28  David S. Miller  <davem@redhat.com>
5019
5020         * configure.in, configure: Fix SPARC test in previous change.
5021
5022 2002-04-29  Gerhard Tonn  <GerhardTonn@swol.de>
5023
5024         * Makefile.am: Add Linux for S/390 support.
5025         * Makefile.in: Regenerate.
5026         * configure.in: Add Linux for S/390 support.
5027         * configure: Regenerate.
5028         * include/ffi.h.in: Add Linux for S/390 support.
5029         * src/s390/ffi.c: New file from libffi CVS tree.
5030         * src/s390/sysv.S: New file from libffi CVS tree.
5031
5032 2002-04-28  Jakub Jelinek  <jakub@redhat.com>
5033
5034         * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
5035         %r_disp32().
5036         * src/sparc/v8.S: Use it.
5037         * src/sparc/v9.S: Likewise.
5038         * fficonfig.h.in: Rebuilt.
5039         * configure: Rebuilt.
5040
5041 2002-04-08  Hans Boehm  <Hans_Boehm@hp.com>
5042
5043         * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
5044         correctly.
5045         * src/ia64/unix.S: Add unwind information. Fix comments.
5046         Save sp in a way that's compatible with unwind info.
5047         (ffi_call_unix): Correctly restore sp in all cases.
5048         * src/ia64/ffi.c: Add, fix comments.
5049
5050 2002-04-08  Jakub Jelinek  <jakub@redhat.com>
5051
5052         * src/sparc/v8.S: Make .eh_frame dependent on target word size.
5053
5054 2002-04-06  Jason Thorpe  <thorpej@wasabisystems.com>
5055
5056         * configure.in (alpha*-*-netbsd*): Add target.
5057         * configure: Regenerate.
5058
5059 2002-04-04  Jeff Sturm  <jsturm@one-point.com>
5060
5061         * src/sparc/v8.S: Add unwind info.
5062         * src/sparc/v9.S: Likewise.
5063
5064 2002-03-30  Krister Walfridsson  <cato@df.lth.se>
5065
5066         * configure.in: Enable i*86-*-netbsdelf*.
5067         * configure: Rebuilt.
5068
5069 2002-03-29  David Billinghurst <David.Billinghurst@riotinto.com>
5070
5071         PR other/2620
5072         * src/mips/n32.s: Delete
5073         * src/mips/o32.s: Delete
5074
5075 2002-03-21  Loren J. Rittle  <ljrittle@acm.org>
5076
5077         * configure.in: Enable alpha*-*-freebsd*.
5078         * configure: Rebuilt.
5079
5080 2002-03-17  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
5081
5082         * Makefile.am: libfficonvenience -> libffi_convenience.
5083         * Makefile.in: Rebuilt.
5084
5085         * Makefile.am: Define ffitest_OBJECTS.
5086         * Makefile.in: Rebuilt.
5087
5088 2002-03-07  Andreas Tobler  <toa@pop.agri.ch>
5089             David Edelsohn  <edelsohn@gnu.org>
5090
5091         * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
5092         (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
5093         (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
5094         * Makefile.in: Regenerate.
5095         * include/ffi.h.in: Add AIX and Darwin closure definitions.
5096         * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
5097         (flush_icache, flush_range): New functions.
5098         (ffi_closure_helper_DARWIN): New function.
5099         * src/powerpc/aix_closure.S: New file.
5100         * src/powerpc/darwin_closure.S: New file.
5101
5102 2002-02-24  Jeff Sturm  <jsturm@one-point.com>
5103
5104         * include/ffi.h.in: Add typedef for ffi_arg.
5105         * src/ffitest.c (main): Declare rint with ffi_arg.
5106
5107 2002-02-21  Andreas Tobler  <toa@pop.agri.ch>
5108
5109         * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
5110         number of GPRs for floating-point arguments.
5111
5112 2002-01-31  Anthony Green  <green@redhat.com>
5113
5114         * configure: Rebuilt.
5115         * configure.in: Replace CHECK_SIZEOF and endian tests with
5116         cross-compiler friendly macros.
5117         * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
5118         macros.
5119
5120 2002-01-18  David Edelsohn  <edelsohn@gnu.org>
5121
5122         * src/powerpc/darwin.S (_ffi_call_AIX): New.
5123         * src/powerpc/aix.S (ffi_call_DARWIN): New.
5124
5125 2002-01-17  David Edelsohn  <edelsohn@gnu.org>
5126
5127         * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
5128         (TARGET_SRC_POWERPC_AIX): New.
5129         (POWERPC_AIX): New stanza.
5130         * Makefile.in: Regenerate.
5131         * configure.in: Add AIX case.
5132         * configure: Regenerate.
5133         * include/ffi.h.in (ffi_abi): Add FFI_AIX.
5134         * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
5135         size.  Fix "long double" support.
5136         (ffi_call): Add FFI_AIX case.
5137         * src/powerpc/aix.S: New.
5138
5139 2001-10-09  John Hornkvist  <john@toastedmarshmallow.com>
5140
5141         Implement Darwin PowerPC ABI.
5142         * configure.in: Handle powerpc-*-darwin*.
5143         * Makefile.am: Set source files for POWERPC_DARWIN.
5144         * configure: Rebuilt.
5145         * Makefile.in: Rebuilt.
5146         * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
5147         POWERPC_DARWIN.
5148         * src/powerpc/darwin.S: New file.
5149         * src/powerpc/ffi_darwin.c: New file.
5150
5151 2001-10-07  Joseph S. Myers  <jsm28@cam.ac.uk>
5152
5153         * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
5154
5155 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
5156
5157         * src/x86/sysv.S: Avoid gas-only .balign directive.
5158         Use C style comments.
5159
5160 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
5161
5162         * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
5163         Fixes PR bootstrap/3563.
5164
5165 2001-06-26  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
5166
5167         * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
5168
5169 2001-06-25  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
5170
5171         * configure.in: Recognize sparc*-sun-* host.
5172         * configure: Regenerate.
5173
5174 2001-06-06  Andrew Haley  <aph@redhat.com>
5175
5176         * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
5177
5178 2001-06-03  Andrew Haley  <aph@redhat.com>
5179
5180         * src/alpha/osf.S: Add unwind info.
5181         * src/powerpc/sysv.S: Add unwind info.
5182         * src/powerpc/ppc_closure.S: Likewise.
5183
5184 2000-05-31  Jeff Sturm  <jsturm@one-point.com>
5185
5186         * configure.in: Fix AC_ARG_ENABLE usage.
5187         * configure: Rebuilt.
5188
5189 2001-05-06  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
5190
5191         * configure.in: Remove warning about beta code.
5192         * configure: Rebuilt.
5193
5194 2001-04-25  Hans Boehm <Hans_Boehm@hp.com>
5195
5196         * src/ia64/unix.S: Restore stack pointer when returning from
5197         ffi_closure_UNIX.
5198         * src/ia64/ffi.c: Fix typo in comment.
5199
5200 2001-04-18  Jim Wilson  <wilson@redhat.com>
5201
5202         * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
5203         to eliminate RAW DV.
5204
5205 2001-04-12  Bryce McKinlay  <bryce@albatross.co.nz>
5206
5207         * Makefile.am: Make a libtool convenience library.
5208         * Makefile.in: Rebuilt.
5209
5210 2001-03-29  Bryce McKinlay  <bryce@albatross.co.nz>
5211
5212         * configure.in: Use different syntax for subdirectory creation.
5213         * configure: Rebuilt.
5214
5215 2001-03-27  Jon Beniston  <jon@beniston.com>
5216
5217         * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
5218         * configure: Rebuilt.
5219         * Makefile.am: Added X86_WIN32 target support.
5220         * Makefile.in: Rebuilt.
5221
5222         * include/ffi.h.in: Added X86_WIN32 target support.
5223
5224         * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
5225         * src/types.c: Added X86_WIN32 target support.
5226
5227         * src/x86/win32.S: New file. Based on sysv.S, but with EH
5228         stuff removed and made to work with CygWin's gas.
5229
5230 2001-03-26  Bryce McKinlay  <bryce@albatross.co.nz>
5231
5232         * configure.in: Make target subdirectory in build dir.
5233         * Makefile.am: Override suffix based rules to specify correct output
5234         subdirectory.
5235         * Makefile.in: Rebuilt.
5236         * configure: Rebuilt.
5237
5238 2001-03-23  Kevin B Hendricks  <khendricks@ivey.uwo.ca>
5239
5240         * src/powerpc/ppc_closure.S: New file.
5241         * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
5242         involving long long and register pairs.
5243         (ffi_prep_closure): New function.
5244         (flush_icache): Likewise.
5245         (ffi_closure_helper_SYSV): Likewise.
5246         * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
5247         (FFI_TRAMPOLINE_SIZE): Likewise.
5248         (FFI_NATIVE_RAW_API): Likewise.
5249         * Makefile.in: Rebuilt.
5250         * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
5251         (TARGET_SRC_POWERPC): Likewise.
5252
5253 2001-03-19  Tom Tromey  <tromey@redhat.com>
5254
5255         * Makefile.in: Rebuilt.
5256         * Makefile.am (ffitest_LDFLAGS): New macro.
5257
5258 2001-03-02  Nick Clifton  <nickc@redhat.com>
5259
5260         * include/ffi.h.in: Remove RCS ident string.
5261         * include/ffi_mips.h: Remove RCS ident string.
5262         * src/debug.c: Remove RCS ident string.
5263         * src/ffitest.c: Remove RCS ident string.
5264         * src/prep_cif.c: Remove RCS ident string.
5265         * src/types.c: Remove RCS ident string.
5266         * src/alpha/ffi.c: Remove RCS ident string.
5267         * src/alpha/osf.S: Remove RCS ident string.
5268         * src/arm/ffi.c: Remove RCS ident string.
5269         * src/arm/sysv.S: Remove RCS ident string.
5270         * src/mips/ffi.c: Remove RCS ident string.
5271         * src/mips/n32.S: Remove RCS ident string.
5272         * src/mips/o32.S: Remove RCS ident string.
5273         * src/sparc/ffi.c: Remove RCS ident string.
5274         * src/sparc/v8.S: Remove RCS ident string.
5275         * src/sparc/v9.S: Remove RCS ident string.
5276         * src/x86/ffi.c: Remove RCS ident string.
5277         * src/x86/sysv.S: Remove RCS ident string.
5278
5279 2001-02-08  Joseph S. Myers  <jsm28@cam.ac.uk>
5280
5281         * include/ffi.h.in: Change sourceware.cygnus.com references to
5282         gcc.gnu.org.
5283
5284 2000-12-09  Richard Henderson  <rth@redhat.com>
5285
5286         * src/alpha/ffi.c (ffi_call): Simplify struct return test.
5287         (ffi_closure_osf_inner): Index rather than increment avalue
5288         and arg_types.  Give ffi_closure_osf the raw return value type.
5289         * src/alpha/osf.S (ffi_closure_osf): Handle return value type
5290         promotion.
5291
5292 2000-12-07  Richard Henderson  <rth@redhat.com>
5293
5294         * src/raw_api.c (ffi_translate_args): Fix typo.
5295         (ffi_prep_closure): Likewise.
5296
5297         * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
5298         FFI_TRAMPOLINE_SIZE.
5299         * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
5300         cif->bytes for new ffi_call_osf implementation.
5301         (ffi_prep_args): Absorb into ...
5302         (ffi_call): ... here.  Do all stack allocation here and
5303         avoid a callback function.
5304         (ffi_prep_closure, ffi_closure_osf_inner): New.
5305         * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
5306         (ffi_closure_osf): New.
5307
5308 2000-09-10  Alexandre Oliva  <aoliva@redhat.com>
5309
5310         * config.guess, config.sub, install-sh: Removed.
5311         * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
5312         * Makefile.in: Rebuilt.
5313
5314         * acinclude.m4: Include libtool macros from the top level.
5315         * aclocal.m4, configure: Rebuilt.
5316
5317 2000-08-22  Alexandre Oliva  <aoliva@redhat.com>
5318
5319         * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
5320         * configure: Rebuilt.
5321
5322 2000-05-11  Scott Bambrough  <scottb@netwinder.org>
5323
5324         * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
5325         memory correctly.  Use conditional instructions, not branches where
5326         possible.
5327
5328 2000-05-04  Tom Tromey  <tromey@cygnus.com>
5329
5330         * configure: Rebuilt.
5331         * configure.in: Match `arm*-*-linux-*'.
5332         From Chris Dornan <cdornan@arm.com>.
5333
5334 2000-04-28  Jakub Jelinek  <jakub@redhat.com>
5335
5336         * Makefile.am (SUBDIRS): Define.
5337         (AM_MAKEFLAGS): Likewise.
5338         (Multilib support.): Add section.
5339         * Makefile.in: Rebuilt.
5340         * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
5341         New variables. Set for gcc using -print-multi-lib. Export them
5342         to libtool.
5343         (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
5344         * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
5345         for -shared links.
5346         (extra_compiler_flags_value, extra_compiler_flags): Check these
5347         for extra compiler options which need to be passed down in
5348         compiler_flags.
5349
5350 2000-04-16  Anthony Green  <green@redhat.com>
5351
5352         * configure: Rebuilt.
5353         * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
5354
5355 2000-04-14  Jakub Jelinek  <jakub@redhat.com>
5356
5357         * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
5358         Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
5359         * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
5360         Replace all void * sizeofs with sizeof(int).
5361         Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
5362         different than DOUBLE.
5363         Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
5364         (ffi_prep_args_v9): New function.
5365         (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
5366         (ffi_V9_return_struct): New function.
5367         (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
5368         32bit code (not yet cross-arch calls).
5369         * src/sparc/v8.S: Add struct return delay nop.
5370         Handle long long.
5371         * src/sparc/v9.S: New file.
5372         * src/prep_cif.c (ffi_prep_cif): Return structure pointer
5373         is used on sparc64 only for structures larger than 32 bytes.
5374         Pass by reference for structures is done for structure arguments
5375         larger than 16 bytes.
5376         * src/ffitest.c (main): Use 64bit rint on sparc64.
5377         Run long long tests on sparc.
5378         * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
5379         sparc64.
5380         (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
5381         on sparc64.
5382         * configure.in (sparc-*-linux*): New supported target.
5383         (sparc64-*-linux*): Likewise.
5384         * configure: Rebuilt.
5385         * Makefile.am: Add v9.S to SPARC files.
5386         * Makefile.in: Likewise.
5387         (LINK): Surround $(CCLD) into double quotes, so that multilib
5388         compiles work correctly.
5389
5390 2000-04-04  Alexandre Petit-Bianco  <apbianco@cygnus.com>
5391
5392         * configure: Rebuilt.
5393         * configure.in: (i*86-*-solaris*): New libffi target. Patch
5394         proposed by Bryce McKinlay.
5395
5396 2000-03-20  Tom Tromey  <tromey@cygnus.com>
5397
5398         * Makefile.in: Hand edit for java_raw_api.lo.
5399
5400 2000-03-08  Bryce McKinlay  <bryce@albatross.co.nz>
5401
5402         * config.guess, config.sub: Update from the gcc tree.
5403         Fix for PR libgcj/168.
5404
5405 2000-03-03  Tom Tromey  <tromey@cygnus.com>
5406
5407         * Makefile.in: Fixed ia64 by hand.
5408
5409         * configure: Rebuilt.
5410         * configure.in (--enable-multilib): New option.
5411         (libffi_basedir): New subst.
5412         (AC_OUTPUT): Added multilib code.
5413
5414 2000-03-02  Tom Tromey  <tromey@cygnus.com>
5415
5416         * Makefile.in: Rebuilt.
5417         * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
5418         directory name.
5419
5420 2000-02-25  Hans Boehm <boehm@acm.org>
5421
5422         * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
5423         files.
5424         * src/raw_api.c (ffi_translate_args): Fixed typo in argument
5425         list.
5426         (ffi_prep_raw_closure): Use ffi_translate_args, not
5427         ffi_closure_translate.
5428         * src/java_raw_api.c: New file.
5429         * src/ffitest.c (closure_test_fn): New function.
5430         (main): Define `rint' as long long on IA64.  Added new test when
5431         FFI_CLOSURES is defined.
5432         * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
5433         (ffi_abi): Recognize IA64.
5434         (ffi_raw): Added `flt' field.
5435         Added "Java raw API" code.
5436         * configure.in: Recognize ia64.
5437         * Makefile.am (TARGET_SRC_IA64): New macro.
5438         (libffi_la_common_SOURCES): Added java_raw_api.c.
5439         (libffi_la_SOURCES): Define in IA64 case.
5440
5441 2000-01-04  Tom Tromey  <tromey@cygnus.com>
5442
5443         * Makefile.in: Rebuilt with newer automake.
5444
5445 1999-12-31  Tom Tromey  <tromey@cygnus.com>
5446
5447         * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
5448
5449 1999-09-01  Tom Tromey  <tromey@cygnus.com>
5450
5451         * include/ffi.h.in: Removed PACKAGE and VERSION defines and
5452         undefs.
5453         * fficonfig.h.in: Rebuilt.
5454         * configure: Rebuilt.
5455         * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
5456         Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
5457         * acconfig.h: Don't #undef PACKAGE or VERSION.
5458
5459 1999-08-09  Anthony Green  <green@cygnus.com>
5460
5461         * include/ffi.h.in: Try to work around messy header problem
5462         with PACKAGE and VERSION.
5463
5464         * configure: Rebuilt.
5465         * configure.in: Change version to 2.00-beta.
5466
5467         * fficonfig.h.in: Rebuilt.
5468         * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
5469
5470         * src/x86/ffi.c (ffi_raw_call): Rename.
5471
5472 1999-08-02  Kresten Krab Thorup  <krab@dominiq.is.s.u-tokyo.ac.jp>
5473
5474         * src/x86/ffi.c (ffi_closure_SYSV): New function.
5475         (ffi_prep_incoming_args_SYSV): Ditto.
5476         (ffi_prep_closure): Ditto.
5477         (ffi_closure_raw_SYSV): Ditto.
5478         (ffi_prep_raw_closure): More ditto.
5479         (ffi_call_raw): Final ditto.
5480
5481         * include/ffi.h.in: Add definitions for closure and raw API.
5482
5483         * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
5484         FFI_TYPE_UINT64.
5485
5486         * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
5487
5488         * src/raw_api.c: New file.
5489
5490         * include/ffi.h.in (ffi_raw): New type.
5491         (UINT_ARG, SINT_ARG): New defines.
5492         (ffi_closure, ffi_raw_closure): New types.
5493         (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
5494
5495         * configure.in: Add check for endianness and sizeof void*.
5496
5497         * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
5498         instead of directly.
5499
5500         * configure: Rebuilt.
5501
5502 Thu Jul  8 14:28:42 1999  Anthony Green  <green@cygnus.com>
5503
5504         * configure.in: Add x86 and powerpc BeOS configurations.
5505         From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
5506
5507 1999-05-09  Anthony Green  <green@cygnus.com>
5508
5509         * configure.in: Add warning about this being beta code.
5510         Remove src/Makefile.am from the picture.
5511         * configure: Rebuilt.
5512
5513         * Makefile.am: Move logic from src/Makefile.am.  Add changes
5514         to support libffi as a target library.
5515         * Makefile.in: Rebuilt.
5516
5517         * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
5518         Upgraded to new autoconf, automake, libtool.
5519
5520         * README: Tweaks.
5521
5522         * LICENSE: Update copyright date.
5523
5524         * src/Makefile.am, src/Makefile.in: Removed.
5525
5526 1998-11-29  Anthony Green  <green@cygnus.com>
5527
5528         * include/ChangeLog: Removed.
5529         * src/ChangeLog: Removed.
5530         * src/mips/ChangeLog: Removed.
5531         * src/sparc/ChangeLog: Remboved.
5532         * src/x86/ChangeLog: Removed.
5533
5534         * ChangeLog.v1: Created.