libffi/ChangeLog

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