libffi/ChangeLog

   1 2015-04-22  Release Manager
   2
   3         * GCC 5.1.0 released.
   4
   5 2015-03-29  John David Anglin  <danglin@gcc.gnu.org>
   6
   7         PR libffi/65567
   8         * testsuite/lib/libffi.exp (libffi_feature_test): Use split to ensure
   9         lindex is applied to a list.
  10
  11 2015-02-10  Andrew Pinski  <apinski@cavium.com>
  12
  13         * src/aarch64/ffitarget.h (ffi_arg): Use unsigned long long for ILP32.
  14         (FFI_SIZEOF_ARG): Define to 64 for ILP32.
  15         (ffi_sarg): Use signed long long for ILP32.
  16
  17         * src/aarch64/sysv.S (PTR_REG): New macro.
  18         (PTR_SIZE): New macro.
  19         (ffi_closure_SYSV): Load cif, fn and user_data using PTR_REG.
  20         (ffi_go_closure_SYSV): Load cif and fn using PTR_REG.
  21
  22 2015-01-29  Jack Howarth  <howarth.at.gcc@gmail.com>
  23
  24         PR libffi/64855
  25         * testsuite/lib/libffi.exp: Don't set targetabis on darwin.
  26
  27 2015-01-28  Richard Henderson  <rth@redhat.com>
  28
  29         PR libffi/64779
  30         PR libffi/64799
  31         * Merge to upstream commit db1b34b7e1f5e473d17557e454a29933dfecd1af.
  32
  33 2015-01-27  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
  34
  35         * testsuite/lib/libffi.exp: Load target-supports.exp.
  36         (run-many-tests): Only set targetabis for ia32.
  37
  38 2015-01-19  Richard Henderson  <rth@redhat.com>
  39
  40         PR libffi/64581
  41         * testsuite/lib/libffi.exp (libffi_target_compile): Don't switch
  42         to C++ mode when compiling C++ source code.
  43
  44 2015-01-19  Richard Henderson  <rth@redhat.com>
  45
  46         * Merge to upstream commit 3ac1610aa33c887ea9b14935208943925714a33e.
  47
  48 2015-01-19  Richard Henderson  <rth@redhat.com>
  49
  50         PR libffi/64607
  51         * testsuite/lib/libffi.exp (libffi-init): Append -L for the
  52         just built libstdc++.
  53
  54 2015-01-15  Dominique d'Humieres  <dominiq@lps.ens.fr>
  55             Richard Henderson  <rth@redhat.com>
  56
  57         PR libffi/64607
  58         * Makefile.am (AM_MAKEFLAGS): Use double quotes on subvariables.
  59         * Makefile.in: Rebuilt.
  60
  61 2015-01-15  Richard Henderson  <rth@redhat.com>
  62
  63         PR libffi/64572
  64         * include/ffi.h.in (FFI_TYPE_LAST): Set to COMPLEX only if complex
  65         numbers are supported by the backend.
  66
  67 2015-01-13  Kaz Kojima  <kkojima@gcc.gnu.org>
  68
  69         * configure.host: Remove extra brackets for sh.
  70
  71 2015-01-13  H.J. Lu  <hongjiu.lu@intel.com>
  72
  73         PR bootstrap/64575
  74         * configure.host (TARGET): Set to X86_64 if __x86_64__ is defined.
  75
  76 2015-01-12  Richard Henderson  <rth@redhat.com>
  77
  78         PR libffi/64572
  79         * src/x86/ffitarget.h (FFI_GO_CLOSURES): Do not define for darwin.
  80         (FFI_TARGET_HAS_COMPLEX_TYPE): Likewise.
  81
  82 2015-01-12  Richard Henderson  <rth@redhat.com>
  83
  84         * src/x86/ffi.c (ffi_raw_call): Fill in frame.
  85
  86 2015-01-12  Richard Henderson  <rth@redhat.com>
  87
  88         Merge to upstream commit c82cc159426d8d4402375fa1ae3f045b9cf82e16.
  89
  90 2014-11-21  H.J. Lu  <hongjiu.lu@intel.com>
  91
  92         PR bootstrap/63784
  93         * configure: Regenerated.
  94
  95 2014-11-11  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
  96
  97         PR target/63610
  98         * configure: Regenerate.
  99
 100 2014-10-15  Ian Lance Taylor  <iant@google.com>
 101
 102         * configure.ac: If the compiler supports -Qunused-arguments, use
 103         it when running the compiler on .s files.
 104         * configure: Regenerated.
 105
 106 2014-09-11  Jakub Jelinek  <jakub@redhat.com>
 107
 108         * src/powerpc/linux64.S: Emit .note.GNU-stack even when
 109         POWERPC64 is not defined.
 110         * src/powerpc/linux64_closure.S: Likewise.  Also test _CALL_ELF == 2.
 111
 112 2014-07-21  Uros Bizjak  <ubizjak@gmail.com>
 113
 114         * src/alpha/ffi.c: Do not include stdlib.h.
 115         (ffi_closure_osf_inner) <default>: Use FFI_ASSERT instead of abort.
 116
 117 2014-07-04  Thomas Schwinge  <thomas@codesourcery.com>
 118
 119         * testsuite/lib/libffi.exp (libffi-dg-runtest): Change interface
 120         match to dg-runtest's.
 121
 122 2014-05-20  Sebastian Huber  <sebastian.huber@embedded-brains.de>
 123
 124         * testsuite/lib/libffi.exp (load_gcc_lib): Register loaded libs.
 125
 126 2014-05-13  Bernd Edlinger  <bernd.edlinger@hotmail.de>
 127
 128         Fix current cygwin-64 build problems.
 129         * src/java_raw_api.c: Remove if !defined(FFI_NO_RAW_API).
 130         * src/x86/ffi.c: Add if defined(__CYGWIN__).
 131         * src/x86/win64.S (ffi_closure_win64, ffi_call_win64): Added
 132         handling for FFI_TYPE_UINT64, FFI_TYPE_POINTER and FFI_TYPE_INT.
 133         Added SEH information.  Fixed formatting.
 134
 135 2014-04-22  Jakub Jelinek  <jakub@redhat.com>
 136
 137         PR other/43620
 138         * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
 139         * Makefile.in: Regenerated.
 140         * include/Makefile.in: Regenerated.
 141         * man/Makefile.in: Regenerated.
 142         * testsuite/Makefile.in: Regenerated.
 143
 144 2014-03-12  Yufeng Zhang  <yufeng.zhang@arm.com>
 145
 146         * src/aarch64/sysv.S (ffi_closure_SYSV): Use x29 as the
 147         main CFA reg; update cfi_rel_offset.
 148
 149 2014-02-17  Eric Botcazou  <ebotcazou@adacore.com>
 150
 151         PR libffi/60073
 152         * src/sparc/v8.S: Assemble only if !SPARC64.
 153         * src/sparc/v9.S: Remove obsolete comment.
 154         * src/sparc/ffitarget.h (enum ffi_abi): Add FFI_COMPAT_V9.
 155         (V8_ABI_P): New macro.
 156         (V9_ABI_P): Likewise.
 157         (FFI_EXTRA_CIF_FIELDS): Define only if SPARC64.
 158         * src/sparc/ffi.c (ffi_prep_args_v8): Compile only if !SPARC64.
 159         (ffi_prep_args_v9): Compile only if SPARC64.
 160         (ffi_prep_cif_machdep_core): Use V9_ABI_P predicate.
 161         (ffi_prep_cif_machdep): Guard access to nfixedargs field.
 162         (ffi_prep_cif_machdep_var): Likewise.
 163         (ffi_v9_layout_struct): Compile only if SPARC64.
 164         (ffi_call): Deal with FFI_V8PLUS and FFI_COMPAT_V9 and fix warnings.
 165         (ffi_prep_closure_loc): Use V9_ABI_P and V8_ABI_P predicates.
 166         (ffi_closure_sparc_inner_v8): Compile only if !SPARC64.
 167         (ffi_closure_sparc_inner_v9): Compile only if SPARC64.  Guard access
 168         to nfixedargs field.
 169
 170 2014-02-13  Eric Botcazou  <ebotcazou@adacore.com>
 171
 172         PR libffi/60073
 173         * src/sparc/ffitarget.h (FFI_TARGET_SPECIFIC_VARIADIC): Define.
 174         (FFI_EXTRA_CIF_FIELDS): Likewise.
 175         (FFI_NATIVE_RAW_API): Move around.
 176         * src/sparc/ffi.c (ffi_prep_cif_machdep_core): New function from...
 177         (ffi_prep_cif_machdep): ...here.  Call ffi_prep_cif_machdep_core.
 178         (ffi_prep_cif_machdep_var): New function.
 179         (ffi_closure_sparc_inner_v9): Do not pass anonymous FP arguments in
 180         FP registers.
 181         * doc/libffi.texi (Introduction): Fix inaccuracy.
 182
 183 2013-12-10  Alan Modra  <amodra@gmail.com>
 184
 185         * src/powerpc/ffitarget.h: Import from upstream.
 186         * src/powerpc/ffi_powerpc.h: Likewise.
 187         * src/powerpc/ffi.c: Likewise.
 188         * src/powerpc/ffi_sysv.c: Likewise.
 189         * src/powerpc/ffi_linux64.c: Likewise.
 190         * src/powerpc/sysv.S: Likewise.
 191         * src/powerpc/ppc_closure.S: Likewise.
 192         * src/powerpc/linux64.S: Likewise.
 193         * src/powerpc/linux64_closure.S: Likewise.
 194         * src/types.c: Likewise.
 195         * Makefile.am (EXTRA_DIST): Add new src/powerpc files.
 196         (nodist_libffi_la_SOURCES <POWERPC, POWERPC_FREEBSD>): Likewise.
 197         * configure.ac (HAVE_LONG_DOUBLE_VARIANT): Define for powerpc.
 198         * include/ffi.h.in (ffi_prep_types): Declare.
 199         * src/prep_cif.c (ffi_prep_cif_core): Call ffi_prep_types.
 200         * configure: Regenerate.
 201         * fficonfig.h.in: Regenerate.
 202         * Makefile.in: Regenerate.
 203         * man/Makefile.in: Regenerate.
 204         * include/Makefile.in: Regenerate.
 205         * testsuite/Makefile.in: Regenerate.
 206
 207 2013-11-18  Alan Modra  <amodra@gmail.com>
 208
 209         * src/powerpc/ppc_closure.S: Don't bl .Luint128.
 210
 211         * src/powerpc/ffitarget.h: Import from upstream.
 212         * src/powerpc/ffi.c: Likewise.
 213         * src/powerpc/linux64.S: Likewise.
 214         * src/powerpc/linux64_closure.S: Likewise.
 215         * doc/libffi.texi: Likewise.
 216         * testsuite/libffi.call/cls_double_va.c: Likewise.
 217         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
 218
 219 2013-09-20  Alan Modra  <amodra@gmail.com>
 220
 221         * configure: Regenerate.
 222
 223 2013-06-25  Alan Modra  <amodra@gmail.com>
 224
 225         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Move var declaration
 226         before statements.
 227         (ffi_prep_args64): Support little-endian.
 228         (ffi_closure_helper_SYSV, ffi_closure_helper_LINUX64): Likewise.
 229         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Likewise.
 230         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Likewise.
 231
 232 2013-05-22  Dominique d'Humieres  <dominiq@lps.ens.fr>
 233             Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 234
 235         PR libffi/56033
 236         * testsuite/libffi.call/cls_struct_va1.c (test_fn): Cast resp to
 237         ffi_arg *.
 238         * testsuite/libffi.call/cls_uint_va.c (cls_ret_T_fn): Likewise.
 239         * testsuite/libffi.call/va_1.c (main): Change res to ffi_arg.
 240         * testsuite/libffi.call/va_struct1.c (main): Likewise.
 241
 242 2013-03-22  Kai Tietz  <ktietz@redhat.com>
 243
 244         * src/x86/win64.S: Make use of ffi_closure_win64_inner
 245         symbol pc-relative.
 246
 247 2013-03-07  Dave Korn  <dave.korn.cygwin@gmail.com>
 248
 249         * src/closures.c (is_emutramp_enabled [!FFI_MMAP_EXEC_EMUTRAMP_PAX]):
 250         Move default definition outside enclosing #if scope.
 251
 252 2013-02-06  Andreas Tobler  <andreast@fgznet.ch>
 253
 254         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Fix case where
 255         DOUBLE equal LONGDOUBLE.
 256
 257 2013-01-07  Thorsten Glaser <tg@mirbsd.org>
 258
 259         * testsuite/libffi.call/cls_uchar_va.c,
 260         testsuite/libffi.call/cls_ushort_va.c,
 261         testsuite/libffi.call/va_1.c: Testsuite fixes.
 262
 263 2012-12-29  Andreas Schwab  <schwab@linux-m68k.org>
 264
 265         * Makefile.am (ACLOCAL_AMFLAGS, TEXINFO_TEX, MAKEINFOFLAGS)
 266         (STAMP_GENINSRC, STAMP_BUILD_INFO, CLEANFILES)
 267         (MAINTAINERCLEANFILES): Define.
 268         (all-local, stamp-geninsrc, stamp-build-info): New targets.
 269         (doc/libffi.info): Depend on $(STAMP_BUILD_INFO)
 270         * configure.ac: Check for modern makeinfo.  Add support for
 271         --enable-generated-files-in-srcdir.
 272         * libffi/mdate-sh: New file.
 273         * testsuite/lib/libffi.exp (load_gcc_lib): Load from gcc testsuite
 274         lib dir.
 275         (libffi-init): Properly set library paths for multilibs and add
 276         path to libstdc++.
 277         * configure: Regenerate.
 278         * aclocal.m4: Regenerate.
 279         * Makefile.in: Regenerate.
 280         * doc/stamp-vti: Regenerate.
 281         * doc/version.texi: Regenerate.
 282         * fficonfig.h.in: Regenerate.
 283         * include/Makefile.in: Regenerate.
 284         * man/Makefile.in: Regenerate.
 285         * testsuite/Makefile.in: Regenerate.
 286
 287 2012-10-31  Alan Modra  <amodra@gmail.com>
 288
 289         * src/powerpc/linux64_closure.S: Add new ABI support.
 290         * src/powerpc/linux64.S: Likewise.
 291
 292 2012-10-30  Magnus Granberg  <zorry@gentoo.org>
 293             Pavel Labushev  <pavel.labushev@runbox.ru>
 294
 295         * configure.ac: New options pax_emutramp
 296         * configure, fficonfig.h.in: Regenerated
 297         * src/closures.c: New function emutramp_enabled_check() and
 298         checks.
 299
 300 2012-10-30  Frederick Cheung  <frederick.cheung@gmail.com>
 301
 302         * configure.ac: Enable FFI_MAP_EXEC_WRIT for Darwin 12 (mountain
 303         lion) and future version.
 304         * configure: Rebuild.
 305
 306 2012-10-30  James Greenhalgh  <james.greenhalgh at arm.com>
 307             Marcus Shawcroft  <marcus.shawcroft at arm.com>
 308
 309         * README: Add details of aarch64 port.
 310         * src/aarch64/ffi.c: New.
 311         * src/aarch64/ffitarget.h: Likewise.
 312         * src/aarch64/sysv.S: Likewise.
 313         * Makefile.am: Support aarch64.
 314         * configure.ac: Support aarch64.
 315         * Makefile.in, configure: Rebuilt.
 316
 317 2012-10-30  James Greenhalgh  <james.greenhalgh at arm.com>
 318             Marcus Shawcroft  <marcus.shawcroft at arm.com>
 319
 320         * testsuite/lib/libffi.exp: Add support for aarch64.
 321         * testsuite/libffi.call/cls_struct_va1.c: New.
 322         * testsuite/libffi.call/cls_uchar_va.c: Likewise.
 323         * testsuite/libffi.call/cls_uint_va.c: Likewise.
 324         * testsuite/libffi.call/cls_ulong_va.c: Likewise.
 325         * testsuite/libffi.call/cls_ushort_va.c: Likewise.
 326         * testsuite/libffi.call/nested_struct11.c: Likewise.
 327         * testsuite/libffi.call/uninitialized.c: Likewise.
 328         * testsuite/libffi.call/va_1.c: Likewise.
 329         * testsuite/libffi.call/va_struct1.c: Likewise.
 330         * testsuite/libffi.call/va_struct2.c: Likewise.
 331         * testsuite/libffi.call/va_struct3.c: Likewise.
 332
 333 2012-10-12  Walter Lee  <walt@tilera.com>
 334
 335         * Makefile.am: Add TILE-Gx/TILEPro support.
 336         * configure.ac: Likewise.
 337         * Makefile.in: Regenerate.
 338         * configure: Likewise.
 339         * src/prep_cif.c (ffi_prep_cif_core): Handle TILE-Gx/TILEPro.
 340         * src/tile: New directory.
 341         * src/tile/ffi.c: New file.
 342         * src/tile/ffitarget.h: Ditto.
 343         * src/tile/tile.S: Ditto.
 344
 345 2012-10-12  Matthias Klose  <doko@ubuntu.com>
 346
 347         * generate-osx-source-and-headers.py: Normalize whitespace.
 348
 349 2012-09-14  David Edelsohn  <dje.gcc@gmail.com>
 350
 351         * configure: Regenerated.
 352
 353 2012-08-26  Andrew Pinski  <apinski@cavium.com>
 354
 355         PR libffi/53014
 356         * src/mips/ffi.c (ffi_prep_closure_loc): Allow n32 with soft-float and n64 with
 357         soft-float.
 358
 359 2012-08-08  Uros Bizjak  <ubizjak@gmail.com>
 360
 361         * src/s390/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 362         just return FFI_BAD_ABI when things are wrong.
 363
 364 2012-07-18  H.J. Lu  <hongjiu.lu@intel.com>
 365
 366         PR libffi/53982
 367         PR libffi/53973
 368         * src/x86/ffitarget.h: Check __ILP32__ instead of __LP64__ for x32.
 369         (FFI_SIZEOF_JAVA_RAW): Defined to 4 for x32.
 370
 371 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
 372
 373         * configure: Regenerated.
 374
 375 2012-05-05  Nicolas Lelong
 376
 377         * libffi.xcodeproj/project.pbxproj: Fixes.
 378         * README: Update for iOS builds.
 379
 380 2012-04-23  Alexandre Keunecke I. de Mendonca <alexandre.keunecke@gmail.com>
 381
 382         * configure.ac: Add Blackfin/sysv support
 383         * Makefile.am: Add Blackfin/sysv support
 384         * src/bfin/ffi.c:  Add Blackfin/sysv support
 385         * src/bfin/ffitarget.h: Add Blackfin/sysv support
 386
 387 2012-04-11  Anthony Green  <green@moxielogic.com>
 388
 389         * Makefile.am (EXTRA_DIST): Add new script.
 390         * Makefile.in: Rebuilt.
 391
 392 2012-04-11  Zachary Waldowski  <zwaldowski@gmail.com>
 393
 394         * generate-ios-source-and-headers.py,
 395         libffi.xcodeproj/project.pbxproj: Support a Mac static library via
 396         Xcode. Set iOS compatibility to 4.0.  Move iOS trampoline
 397         generation into an Xcode "run script" phase.  Include both as
 398         Xcode build scripts. Don't always regenerate config files.
 399
 400 2012-04-10  Anthony Green  <green@moxielogic.com>
 401
 402         * src/powerpc/ffi_darwin.c (ffi_prep_args): Add missing semicolon.
 403
 404 2012-04-06  Anthony Green  <green@moxielogic.com>
 405
 406         * Makefile.am (EXTRA_DIST): Add new iOS/xcode files.
 407         * Makefile.in: Rebuilt.
 408
 409 2012-04-06  Mike Lewis  <mikelikespie@gmail.com>
 410
 411         * generate-ios-source-and-headers.py: New file.
 412         * libffi.xcodeproj/project.pbxproj: New file.
 413         * README: Update instructions on building iOS binary.
 414         * build-ios.sh: Delete.
 415
 416 2012-04-06  Anthony Green  <green@moxielogic.com>
 417
 418         * src/x86/ffi64.c (UINT128): Define differently for Intel and GNU
 419         compilers, then use it.
 420
 421 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
 422
 423         * m4/libtool.m4 (_LT_ENABLE_LOCK): Support x32.
 424
 425 2012-04-06  Anthony Green  <green@moxielogic.com>
 426
 427         * testsuite/Makefile.am (EXTRA_DIST): Add missing test cases.
 428         * testsuite/Makefile.in: Rebuilt.
 429
 430 2012-04-05  Zachary Waldowski  <zwaldowski@gmail.com>
 431
 432         * include/ffi.h.in: Add missing trampoline table fields.
 433         * src/arm/sysv.S: Fix ENTRY definition, and wrap symbol references
 434         in CNAME.
 435         * src/x86/ffi.c: Wrap Windows specific code in ifdefs.
 436
 437 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
 438
 439         * src/x86/win32.S (ffi_closure_raw_THISCALL): Unify the frame
 440         generation, fix the ENDP label and remove the surplus third arg
 441         from the 'lea' insn.
 442
 443 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
 444
 445         * src/x86/win32.S (ffi_closure_raw_SYSV): Make the 'stubraw' label
 446         visible outside the PROC, so that ffi_closure_raw_THISCALL can see
 447         it.  Also instruct the assembler to add a frame to the function.
 448
 449 2012-03-23  Peter Rosin  <peda@lysator.liu.se>
 450
 451         * Makefile.am (AM_CPPFLAGS): Add -DFFI_BUILDING.
 452         * Makefile.in: Rebuilt.
 453         * include/ffi.h.in [MSVC]: Add __declspec(dllimport) decorations
 454         to all data exports, when compiling libffi clients using MSVC.
 455
 456 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
 457
 458         * src/x86/ffitarget.h (ffi_abi): Add new ABI FFI_MS_CDECL and
 459         make it the default for MSVC.
 460         (FFI_TYPE_MS_STRUCT): New structure return convention.
 461         * src/x86/ffi.c (ffi_prep_cif_machdep): Tweak the structure
 462         return convention for FFI_MS_CDECL to be FFI_TYPE_MS_STRUCT
 463         instead of an ordinary FFI_TYPE_STRUCT.
 464         (ffi_prep_args): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
 465         (ffi_call): Likewise.
 466         (ffi_prep_incoming_args_SYSV): Likewise.
 467         (ffi_raw_call): Likewise.
 468         (ffi_prep_closure_loc): Treat FFI_MS_CDECL as FFI_SYSV.
 469         * src/x86/win32.S (ffi_closure_SYSV): For FFI_TYPE_MS_STRUCT,
 470         return a pointer to the result structure in eax and don't pop
 471         that pointer from the stack, the caller takes care of it.
 472         (ffi_call_win32): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
 473         (ffi_closure_raw_SYSV): Likewise.
 474
 475 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 476
 477         * testsuite/libffi.call/closure_stdcall.c [MSVC]: Add inline
 478         assembly version with Intel syntax.
 479         * testsuite/libffi.call/closure_thiscall.c [MSVC]: Likewise.
 480
 481 2012-03-23  Peter Rosin  <peda@lysator.liu.se>
 482
 483         * testsuite/libffi.call/ffitest.h: Provide abstration of
 484         __attribute__((fastcall)) in the form of a __FASTCALL__
 485         define.  Define it to __fastcall for MSVC.
 486         * testsuite/libffi.call/fastthis1_win32.c: Use the above.
 487         * testsuite/libffi.call/fastthis2_win32.c: Likewise.
 488         * testsuite/libffi.call/fastthis3_win32.c: Likewise.
 489         * testsuite/libffi.call/strlen2_win32.c: Likewise.
 490         * testsuite/libffi.call/struct1_win32.c: Likewise.
 491         * testsuite/libffi.call/struct2_win32.c: Likewise.
 492
 493 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 494
 495         * src/x86/win32.S [MSVC] (ffi_closure_THISCALL): Remove the manual
 496         frame on function entry, MASM adds one automatically.
 497
 498 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 499
 500         * testsuite/libffi.call/ffitest.h [MSVC]: Add kludge for missing
 501         bits in the MSVC headers.
 502
 503 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 504
 505         * testsuite/libffi.call/cls_12byte.c: Adjust to the C89 style
 506         with no declarations after statements.
 507         * testsuite/libffi.call/cls_16byte.c: Likewise.
 508         * testsuite/libffi.call/cls_18byte.c: Likewise.
 509         * testsuite/libffi.call/cls_19byte.c: Likewise.
 510         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
 511         * testsuite/libffi.call/cls_20byte.c: Likewise.
 512         * testsuite/libffi.call/cls_20byte1.c: Likewise.
 513         * testsuite/libffi.call/cls_24byte.c: Likewise.
 514         * testsuite/libffi.call/cls_2byte.c: Likewise.
 515         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
 516         * testsuite/libffi.call/cls_3byte1.c: Likewise.
 517         * testsuite/libffi.call/cls_3byte2.c: Likewise.
 518         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
 519         * testsuite/libffi.call/cls_4byte.c: Likewise.
 520         * testsuite/libffi.call/cls_5_1_byte.c: Likewise.
 521         * testsuite/libffi.call/cls_5byte.c: Likewise.
 522         * testsuite/libffi.call/cls_64byte.c: Likewise.
 523         * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
 524         * testsuite/libffi.call/cls_6byte.c: Likewise.
 525         * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
 526         * testsuite/libffi.call/cls_7byte.c: Likewise.
 527         * testsuite/libffi.call/cls_8byte.c: Likewise.
 528         * testsuite/libffi.call/cls_9byte1.c: Likewise.
 529         * testsuite/libffi.call/cls_9byte2.c: Likewise.
 530         * testsuite/libffi.call/cls_align_double.c: Likewise.
 531         * testsuite/libffi.call/cls_align_float.c: Likewise.
 532         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
 533         * testsuite/libffi.call/cls_align_longdouble_split.c: Likewise.
 534         * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
 535         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
 536         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
 537         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
 538         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
 539         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
 540         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
 541         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
 542         * testsuite/libffi.call/cls_dbls_struct.c: Likewise.
 543         * testsuite/libffi.call/cls_pointer_stack.c: Likewise.
 544         * testsuite/libffi.call/err_bad_typedef.c: Likewise.
 545         * testsuite/libffi.call/huge_struct.c: Likewise.
 546         * testsuite/libffi.call/nested_struct.c: Likewise.
 547         * testsuite/libffi.call/nested_struct1.c: Likewise.
 548         * testsuite/libffi.call/nested_struct10.c: Likewise.
 549         * testsuite/libffi.call/nested_struct2.c: Likewise.
 550         * testsuite/libffi.call/nested_struct3.c: Likewise.
 551         * testsuite/libffi.call/nested_struct4.c: Likewise.
 552         * testsuite/libffi.call/nested_struct5.c: Likewise.
 553         * testsuite/libffi.call/nested_struct6.c: Likewise.
 554         * testsuite/libffi.call/nested_struct7.c: Likewise.
 555         * testsuite/libffi.call/nested_struct8.c: Likewise.
 556         * testsuite/libffi.call/nested_struct9.c: Likewise.
 557         * testsuite/libffi.call/stret_large.c: Likewise.
 558         * testsuite/libffi.call/stret_large2.c: Likewise.
 559         * testsuite/libffi.call/stret_medium.c: Likewise.
 560         * testsuite/libffi.call/stret_medium2.c: Likewise.
 561         * testsuite/libffi.call/struct1.c: Likewise.
 562         * testsuite/libffi.call/struct1_win32.c: Likewise.
 563         * testsuite/libffi.call/struct2.c: Likewise.
 564         * testsuite/libffi.call/struct2_win32.c: Likewise.
 565         * testsuite/libffi.call/struct3.c: Likewise.
 566         * testsuite/libffi.call/struct4.c: Likewise.
 567         * testsuite/libffi.call/struct5.c: Likewise.
 568         * testsuite/libffi.call/struct6.c: Likewise.
 569         * testsuite/libffi.call/struct7.c: Likewise.
 570         * testsuite/libffi.call/struct8.c: Likewise.
 571         * testsuite/libffi.call/struct9.c: Likewise.
 572         * testsuite/libffi.call/testclosure.c: Likewise.
 573
 574 2012-03-21  Peter Rosin  <peda@lysator.liu.se>
 575
 576         * testsuite/libffi.call/float_va.c (float_va_fn): Use %f when
 577         printing doubles (%lf is for long doubles).
 578         (main): Likewise.
 579
 580 2012-03-21  Peter Rosin  <peda@lysator.liu.se>
 581
 582         * testsuite/lib/target-libpath.exp [*-*-cygwin*, *-*-mingw*]
 583         (set_ld_library_path_env_vars): Add the library search dir to PATH
 584         (and save PATH for later).
 585         (restore_ld_library_path_env_vars): Restore PATH.
 586
 587 2012-03-20  Peter Rosin  <peda@lysator.liu.se>
 588
 589         * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
 590         * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
 591         visible outside the PROC, so that ffi_closure_THISCALL can see it.
 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 2012-03-19  Alan Hourihane  <alanh@fairlite.co.uk>
 600
 601         * src/m68k/ffi.c: Add MINT support.
 602         * src/m68k/sysv.S: Ditto.
 603
 604 2012-03-19  chennam  <csit@axway.com>
 605
 606         * src/powerpc/ffi_darwin.c (ffi_prep_closure_loc): Fix AIX closure
 607         support.
 608
 609 2012-03-06  Chung-Lin Tang  <cltang@codesourcery.com>
 610
 611         * src/arm/ffi.c (ffi_call): Add __ARM_EABI__ guard around call to
 612         ffi_call_VFP().
 613         (ffi_prep_closure_loc): Add __ARM_EABI__ guard around use of
 614         ffi_closure_VFP.
 615         * src/arm/sysv.S: Add __ARM_EABI__ guard around VFP code.
 616
 617 2012-04-02  Peter Bergner  <bergner@vnet.ibm.com>
 618
 619         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Declare double_tmp.
 620         Silence casting pointer to integer of different size warning.
 621         Delete goto to previously deleted label.
 622         (ffi_call): Silence possibly undefined warning.
 623         (ffi_closure_helper_SYSV): Declare variable type.
 624
 625 2012-04-02  Peter Rosin  <peda@lysator.liu.se>
 626
 627         * src/x86/win32.S (ffi_call_win32): Sign/zero extend the return
 628         value in the Intel version as is already done for the AT&T version.
 629         (ffi_closure_SYSV): Likewise.
 630         (ffi_closure_raw_SYSV): Likewise.
 631         (ffi_closure_STDCALL): Likewise.
 632
 633 2012-03-13  Kaz Kojima  <kkojima@gcc.gnu.org>
 634
 635         * src/sh/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 636         just return FFI_BAD_ABI when things are wrong.
 637         * src/sh64/ffi.c (ffi_prep_closure_loc): Ditto.
 638
 639 2012-03-09  David Edelsohn  <dje.gcc@gmail.com>
 640
 641         * src/powerpc/aix_closure.S (ffi_closure_ASM): Adjust for Darwin64
 642         change to return value of ffi_closure_helper_DARWIN and load type
 643         from return type.
 644
 645 2012-03-03  H.J. Lu  <hongjiu.lu@intel.com>
 646
 647         * src/x86/ffi64.c (ffi_call): Cast the return value to unsigned
 648         long.
 649         (ffi_prep_closure_loc): Cast to 64bit address in trampoline.
 650         (ffi_closure_unix64_inner): Cast return pointer to unsigned long
 651         first.
 652
 653         * src/x86/ffitarget.h (FFI_SIZEOF_ARG): Defined to 8 for x32.
 654         (ffi_arg): Set to unsigned long long for x32.
 655         (ffi_sarg): Set to long long for x32.
 656
 657 2012-03-03  H.J. Lu  <hongjiu.lu@intel.com>
 658
 659         * src/prep_cif.c (ffi_prep_cif_core): Properly check bad ABI.
 660
 661 2012-03-03  Andoni Morales Alastruey  <ylatuya@gmail.com>
 662
 663         * configure.ac: Add -no-undefined for both 32- and 64-bit x86
 664         windows-like hosts.
 665         * configure: Rebuilt.
 666
 667 2012-02-27  Mikael Pettersson  <mikpe@it.uu.se>
 668
 669         PR libffi/52223
 670         * Makefile.am (FLAGS_TO_PASS): Define.
 671         * Makefile.in: Regenerate.
 672
 673 2012-02-23  Anthony Green  <green@moxielogic.com>
 674
 675         * src/*/ffitarget.h: Ensure that users never include ffitarget.h
 676         directly.
 677
 678 2012-02-23  Kai Tietz  <ktietz@redhat.com>
 679
 680         PR libffi/52221
 681         * src/x86/ffi.c (ffi_closure_raw_THISCALL): New
 682         prototype.
 683         (ffi_prep_raw_closure_loc): Use ffi_closure_raw_THISCALL for
 684         thiscall-convention.
 685         (ffi_raw_call): Use ffi_prep_args_raw.
 686         * src/x86/win32.S (ffi_closure_raw_THISCALL): Add
 687         implementation for stub.
 688
 689 2012-02-10  Kai Tietz  <ktietz@redhat.com>
 690
 691         * configure.ac (AM_LTLDFLAGS): Add -no-undefine for x64
 692         windows target.
 693         * configure: Regenerated.
 694
 695 2012-02-08  Kai Tietz  <ktietz@redhat.com>
 696
 697         * src/prep_cif.c (ffi_prep_cif): Allow for X86_WIN32
 698         also FFI_THISCALL.
 699         * src/x86/ffi.c (ffi_closure_THISCALL): Add prototype.
 700         (FFI_INIT_TRAMPOLINE_THISCALL): New trampoline code.
 701         (ffi_prep_closure_loc): Add FFI_THISCALL support.
 702         * src/x86/ffitarget.h (FFI_TRAMPOLINE_SIZE): Adjust size.
 703         * src/x86/win32.S (ffi_closure_THISCALL): New closure code
 704         for thiscall-calling convention.
 705         * testsuite/libffi.call/closure_thiscall.c: New test.
 706
 707 2012-01-28  Kai Tietz  <ktietz@redhat.com>
 708
 709         * src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
 710         argument to prototype for specify calling-convention.
 711         (ffi_call): Add support for stdcall/thiscall convention.
 712         (ffi_prep_args): Likewise.
 713         (ffi_raw_call): Likewise.
 714         * src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
 715         FFI_FASTCALL.
 716         * src/x86/win32.S (_ffi_call_win32): Add support for
 717         fastcall/thiscall calling-convention calls.
 718         * testsuite/libffi.call/fastthis1_win32.c: New test.
 719         * testsuite/libffi.call/fastthis2_win32.c: New test.
 720         * testsuite/libffi.call/fastthis3_win32.c: New test.
 721         * testsuite/libffi.call/strlen2_win32.c: New test.
 722         * testsuite/libffi.call/many2_win32.c: New test.
 723         * testsuite/libffi.call/struct1_win32.c: New test.
 724         * testsuite/libffi.call/struct2_win32.c: New test.
 725
 726 2012-01-23  Uros Bizjak  <ubizjak@gmail.com>
 727
 728         * src/alpha/ffi.c (ffi_prep_closure_loc): Check for bad ABI.
 729
 730 2012-01-23  Anthony Green  <green@moxielogic.com>
 731             Chris Young  <cdyoung@ntlworld.com>
 732
 733         * configure.ac: Add Amiga support.
 734         * configure: Rebuilt.
 735
 736 2012-01-23  Dmitry Nadezhin  <dmitry.nadezhin@gmail.com>
 737
 738         * include/ffi_common.h (LIKELY, UNLIKELY): Fix definitions.
 739
 740 2012-01-23  Andreas Schwab  <schwab@linux-m68k.org>
 741
 742         * src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
 743         mc68000.  Test for __HAVE_68881__ in addition to __MC68881__.
 744
 745 2012-01-19  Jakub Jelinek  <jakub@redhat.com>
 746
 747         PR rtl-optimization/48496
 748         * src/ia64/ffi.c (ffi_call): Fix up aliasing violations.
 749
 750 2012-01-09  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 751
 752         * configure.ac (i?86-*-*): Set TARGET to X86_64.
 753         * configure: Regenerate.
 754
 755 2011-12-07  Andrew Pinski  <apinski@cavium.com>
 756
 757         PR libffi/50051
 758         * src/mips/n32.S: Add ".set mips4".
 759
 760 2011-11-21  Andreas Tobler  <andreast@fgznet.ch>
 761
 762         * configure: Regenerate.
 763
 764 2011-11-12  David Gilbert <david.gilbert@linaro.org>
 765
 766         * doc/libffi.texi, include/ffi.h.in, include/ffi_common.h,
 767         man/Makefile.am, man/ffi.3, man/ffi_prep_cif.3,
 768         man/ffi_prep_cif_var.3, src/arm/ffi.c, src/arm/ffitarget.h,
 769         src/cris/ffi.c, src/prep_cif.c,
 770         testsuite/libffi.call/cls_double_va.c,
 771         testsuite/libffi.call/cls_longdouble_va.c,
 772         testsuite/libffi.call/float_va.c: Many changes to support variadic
 773         function calls.
 774
 775 2011-11-12  Kyle Moffett <Kyle.D.Moffett@boeing.com>
 776
 777         * src/powerpc/ffi.c, src/powerpc/ffitarget.h,
 778         src/powerpc/ppc_closure.S, src/powerpc/sysv.S: Many changes for
 779         softfloat powerpc variants.
 780
 781 2011-11-12  Petr Salinger <Petr.Salinger@seznam.cz>
 782
 783         * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Fix kfreebsd support.
 784         * configure: Rebuilt.
 785
 786 2011-11-12  Timothy Wall  <twall@users.sf.net>
 787
 788         * src/arm/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV): Max
 789         alignment of 4 for wince on ARM.
 790
 791 2011-11-12  Kyle Moffett <Kyle.D.Moffett@boeing.com>
 792             Anthony Green <green@moxielogic.com>
 793
 794         * src/ppc/sysv.S, src/ppc/ffi.c: Remove use of ppc string
 795         instructions (not available on some cores, like the PPC440).
 796
 797 2011-11-12  Kimura Wataru  <kimuraw@i.nifty.jp>
 798
 799         * m4/ax_enable_builddir: Change from string comparison to numeric
 800         comparison for wc output.
 801         * configure.ac: Enable FFI_MMAP_EXEC_WRIT for darwin11 aka Mac OS
 802         X 10.7.
 803         * configure: Rebuilt.
 804
 805 2011-11-12  Anthony Green  <green@moxielogic.com>
 806
 807         * Makefile.am (AM_CCASFLAGS): Add -g option to build assembly
 808         files with debug info.
 809         * Makefile.in: Rebuilt.
 810
 811 2011-11-12  Jasper Lievisse Adriaanse <jasper@openbsd.org>
 812
 813         * README: Update list of supported OpenBSD systems.
 814
 815 2011-11-12  Anthony Green  <green@moxielogic.com>
 816
 817         * libtool-version: Update.
 818         * Makefile.am (nodist_libffi_la_SOURCES): Add src/debug.c if
 819         FFI_DEBUG.
 820         (libffi_la_SOURCES): Remove src/debug.c
 821         (EXTRA_DIST): Add src/debug.c
 822         * Makefile.in: Rebuilt.
 823         * README: Update for 3.0.11.
 824
 825 2011-11-10  Richard Henderson  <rth@redhat.com>
 826
 827         * configure.ac (GCC_AS_CFI_PSEUDO_OP): Use it instead of inline check.
 828         * configure, aclocal.m4: Rebuild.
 829
 830 2011-09-04  Iain Sandoe  <iains@gcc.gnu.org>
 831
 832         PR libffi/49594
 833         * src/powerpc/darwin_closure.S (stubs): Make the stub binding
 834         helper reference track the architecture pointer size.
 835
 836 2011-08-25  Andrew Haley  <aph@redhat.com>
 837
 838         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Remove hard-coded assembly
 839         instructions.
 840         * src/arm/sysv.S (ffi_arm_trampoline): Put them here instead.
 841
 842 2011-07-11  Andrew Haley  <aph@redhat.com>
 843
 844         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Clear icache.
 845
 846 2011-06-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 847
 848         * testsuite/libffi.call/cls_double_va.c: Move PR number to comment.
 849         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
 850
 851 2011-06-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 852
 853         PR libffi/46660
 854         * testsuite/libffi.call/cls_double_va.c: xfail dg-output on
 855         mips-sgi-irix6*.
 856         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
 857
 858 2011-06-14  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 859
 860         * testsuite/libffi.call/huge_struct.c (test_large_fn): Use PRIu8,
 861         PRId8 instead of %hhu, %hhd.
 862         * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRId8,
 863         PRIu8): Define.
 864         [__sgi__] (PRId8, PRIu8): Define.
 865
 866 2011-04-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 867
 868         * src/alpha/osf.S (UA_SI, FDE_ENCODING, FDE_ENCODE, FDE_ARANGE):
 869         Define.
 870         Use them to handle ELF vs. ECOFF differences.
 871         [__osf__] (_GLOBAL__F_ffi_call_osf): Define.
 872
 873 2011-03-30  Timothy Wall  <twall@users.sf.net>
 874
 875         * src/powerpc/darwin.S: Fix unknown FDE encoding.
 876         * src/powerpc/darwin_closure.S: ditto.
 877
 878 2011-02-25  Anthony Green  <green@moxielogic.com>
 879
 880         * src/powerpc/ffi.c (ffi_prep_closure_loc): Allow for more
 881         32-bit ABIs.
 882
 883 2011-02-15  Anthony Green  <green@moxielogic.com>
 884
 885         * m4/ax_cc_maxopt.m4: Don't -malign-double or use -ffast-math.
 886         * configure: Rebuilt.
 887
 888 2011-02-13  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 889
 890         * configure: Regenerate.
 891
 892 2011-02-13  Anthony Green  <green@moxielogic.com>
 893
 894         * include/ffi_common.h (UNLIKELY, LIKELY): Define.
 895         * src/x86/ffi64.c (UNLIKELY, LIKELY): Remove definition.
 896         * src/prep_cif.c (UNLIKELY, LIKELY): Remove definition.
 897
 898         * src/prep_cif.c (initialize_aggregate): Convert assertion into
 899         FFI_BAD_TYPEDEF return.  Initialize arg size and alignment to 0.
 900
 901         * src/pa/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 902         just return FFI_BAD_ABI when things are wrong.
 903         * src/arm/ffi.c (ffi_prep_closure_loc): Ditto.
 904         * src/powerpc/ffi.c (ffi_prep_closure_loc): Ditto.
 905         * src/mips/ffi.c (ffi_prep_closure_loc): Ditto.
 906         * src/ia64/ffi.c (ffi_prep_closure_loc): Ditto.
 907         * src/avr32/ffi.c (ffi_prep_closure_loc): Ditto.
 908
 909 2011-02-11  Anthony Green  <green@moxielogic.com>
 910
 911         * src/sparc/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 912         just return FFI_BAD_ABI when things are wrong.
 913
 914 2011-02-11  Eric Botcazou  <ebotcazou@adacore.com>
 915
 916         * src/sparc/v9.S (STACKFRAME): Bump to 176.
 917
 918 2011-02-09  Stuart Shelton  <srcshelton@gmail.com>
 919
 920         http://bugs.gentoo.org/show_bug.cgi?id=286911
 921         * src/mips/ffitarget.h: Clean up error messages.
 922         * src/java_raw_api.c (ffi_java_translate_args): Cast raw arg to
 923         ffi_raw*.
 924         * include/ffi.h.in: Add pragma for SGI compiler.
 925
 926 2011-02-09  Anthony Green  <green@moxielogic.com>
 927
 928         * configure.ac: Add powerpc64-*-darwin* support.
 929
 930 2011-02-09  Anthony Green <green@moxielogic.com>
 931
 932         * README: Mention Interix.
 933
 934 2011-02-09  Jonathan Callen  <abcd@gentoo.org>
 935
 936         * configure.ac: Add Interix to win32/cygwin/mingw case.
 937         * configure: Ditto.
 938         * src/closures.c: Treat Interix like Cygwin, instead of as a
 939         generic win32.
 940
 941 2011-02-09  Anthony Green <green@moxielogic.com>
 942
 943         * testsuite/libffi.call/err_bad_typedef.c: Remove xfail.
 944         * testsuite/libffi.call/err_bad_abi.c: Remove xfail.
 945         * src/x86/ffi64.c (UNLIKELY, LIKELY): Define.
 946         (ffi_prep_closure_loc): Check for bad ABI.
 947         * src/prep_cif.c (UNLIKELY, LIKELY): Define.
 948         (initialize_aggregate): Check for bad types.
 949
 950 2011-02-09  Landon Fuller <landonf@plausible.coop>
 951
 952         * Makefile.am (EXTRA_DIST): Add build-ios.sh, src/arm/gentramp.sh,
 953         src/arm/trampoline.S.
 954         (nodist_libffi_la_SOURCES): Add src/arc/trampoline.S.
 955         * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Define.
 956         * src/arm/ffi.c (ffi_trampoline_table)
 957         (ffi_closure_trampoline_table_page, ffi_trampoline_table_entry)
 958         (FFI_TRAMPOLINE_CODELOC_CONFIG, FFI_TRAMPOLINE_CONFIG_PAGE_OFFSET)
 959         (FFI_TRAMPOLINE_COUNT, ffi_trampoline_lock, ffi_trampoline_tables)
 960         (ffi_trampoline_table_alloc, ffi_closure_alloc, ffi_closure_free):
 961         Define for FFI_EXEC_TRAMPOLINE_TABLE case (iOS).
 962         (ffi_prep_closure_loc): Handl FFI_EXEC_TRAMPOLINE_TABLE case
 963         separately.
 964         * src/arm/sysv.S: Handle Apple iOS host.
 965         * src/closures.c: Handle FFI_EXEC_TRAMPOLINE_TABLE case.
 966         * build-ios.sh: New file.
 967         * fficonfig.h.in, configure, Makefile.in: Rebuilt.
 968         * README: Mention ARM iOS.
 969
 970 2011-02-08  Oren Held  <orenhe@il.ibm.com>
 971
 972         * src/dlmalloc.c (_STRUCT_MALLINFO): Define in order to avoid
 973         redefinition of mallinfo on HP-UX.
 974
 975 2011-02-08  Ginn Chen  <ginn.chen@oracle.com>
 976
 977         * src/sparc/ffi.c (ffi_call): Make compatible with Solaris Studio
 978         aggregate return ABI.  Flush cache.
 979         (ffi_prep_closure_loc): Flush cache.
 980
 981 2011-02-11  Anthony Green  <green@moxielogic.com>
 982
 983         From Tom Honermann <tom.honermann@oracle.com>:
 984         * src/powerpc/aix.S (ffi_call_AIX): Support for xlc toolchain on
 985         AIX.  Declare .ffi_prep_args.  Insert nops after branch
 986         instructions so that the AIX linker can insert TOC reload
 987         instructions.
 988         * src/powerpc/aix_closure.S: Declare .ffi_closure_helper_DARWIN.
 989
 990 2011-02-08  Ed  <ed@kdtc.net>
 991
 992         * src/powerpc/asm.h: Fix grammar nit in comment.
 993
 994 2011-02-08  Uli Link  <ul.mcamafia@linkitup.de>
 995
 996         * include/ffi.h.in (FFI_64_BIT_MAX): Define and use.
 997
 998 2011-02-09  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 999
1000         PR libffi/46661
1001         * testsuite/libffi.call/cls_pointer.c (main): Cast void * to
1002         uintptr_t first.
1003         * testsuite/libffi.call/cls_pointer_stack.c (main): Likewise.
1004
1005 2011-02-08  Rafael Avila de Espindola  <respindola@mozilla.com>
1006
1007         * configure.ac: Fix x86 test for pc related relocs.
1008         * configure: Rebuilt.
1009
1010 2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>
1011
1012         * libffi/src/m68k/ffi.c: Add RTEMS support for cache flushing.
1013         Handle case when CPU variant does not have long double support.
1014         * libffi/src/m68k/sysv.S: Add support for mc68000, Coldfire,
1015         and cores with soft floating point.
1016
1017 2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>
1018
1019         * configure.ac: Add mips*-*-rtems* support.
1020         * configure: Regenerate.
1021         * src/mips/ffitarget.h: Ensure needed constants are available
1022         for targets which do not have sgidefs.h.
1023
1024 2011-01-26  Dave Korn  <dave.korn.cygwin@gmail.com>
1025
1026         PR target/40125
1027         * configure.ac (AM_LTLDFLAGS): Add -bindir option for windows DLLs.
1028         * configure: Regenerate.
1029
1030 2010-12-18  Iain Sandoe  <iains@gcc.gnu.org>
1031
1032         PR libffi/29152
1033         PR libffi/42378
1034         * src/powerpc/darwin_closure.S: Provide Darwin64 implementation,
1035         update comments.
1036         * src/powerpc/ffitarget.h (POWERPC_DARWIN64): New,
1037         (FFI_TRAMPOLINE_SIZE): Update for Darwin64.
1038         * src/powerpc/darwin.S: Provide Darwin64 implementation,
1039         update comments.
1040         * src/powerpc/ffi_darwin.c: Likewise.
1041
1042 2010-12-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1043
1044         * configure.ac (libffi_cv_as_ascii_pseudo_op): Use double
1045         backslashes.
1046         (libffi_cv_as_string_pseudo_op): Likewise.
1047         * configure: Regenerate.
1048
1049 2010-12-03  Chung-Lin Tang  <cltang@codesourcery.com>
1050
1051         * src/arm/sysv.S (ffi_closure_SYSV): Add UNWIND to .pad directive.
1052         (ffi_closure_VFP): Same.
1053         (ffi_call_VFP): Move down to before ffi_closure_VFP. Add '.fpu vfp'
1054         directive.
1055
1056 2010-12-01  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1057
1058         * testsuite/libffi.call/ffitest.h [__sgi] (PRId64, PRIu64): Define.
1059         (PRIuPTR): Define.
1060
1061 2010-11-29  Richard Henderson  <rth@redhat.com>
1062             Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1063
1064         * src/x86/sysv.S (FDE_ENCODING, FDE_ENCODE): Define.
1065         (.eh_frame): Use FDE_ENCODING.
1066         (.LASFDE1, .LASFDE2, LASFDE3): Simplify with FDE_ENCODE.
1067
1068 2010-11-22  Jacek Caban <jacek@codeweavers.com>
1069
1070         * configure.ac: Check for symbol underscores on mingw-w64.
1071         * configure: Rebuilt.
1072         * src/x86/win64.S: Correctly access extern symbols in respect to
1073         underscores.
1074
1075 2010-11-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1076
1077         * testsuite/lib/libffi-dg.exp: Rename ...
1078         * testsuite/lib/libffi.exp: ... to this.
1079         * libffi/testsuite/libffi.call/call.exp: Don't load libffi-dg.exp.
1080         * libffi/testsuite/libffi.special/special.exp: Likewise.
1081
1082 2010-10-28  Chung-Lin Tang  <cltang@codesourcery.com>
1083
1084         * src/arm/ffi.c (ffi_prep_args): Add VFP register argument handling
1085         code, new parameter, and return value. Update comments.
1086         (ffi_prep_cif_machdep): Add case for VFP struct return values. Add
1087         call to layout_vfp_args().
1088         (ffi_call_SYSV): Update declaration.
1089         (ffi_call_VFP): New declaration.
1090         (ffi_call): Add VFP struct return conditions. Call ffi_call_VFP()
1091         when ABI is FFI_VFP.
1092         (ffi_closure_VFP): New declaration.
1093         (ffi_closure_SYSV_inner): Add new vfp_args parameter, update call to
1094         ffi_prep_incoming_args_SYSV().
1095         (ffi_prep_incoming_args_SYSV): Update parameters. Add VFP argument
1096         case handling.
1097         (ffi_prep_closure_loc): Pass ffi_closure_VFP to trampoline
1098         construction under VFP hard-float.
1099         (rec_vfp_type_p): New function.
1100         (vfp_type_p): Same.
1101         (place_vfp_arg): Same.
1102         (layout_vfp_args): Same.
1103         * src/arm/ffitarget.h (ffi_abi): Add FFI_VFP. Define FFI_DEFAULT_ABI
1104         based on __ARM_PCS_VFP.
1105         (FFI_EXTRA_CIF_FIELDS): Define for adding VFP hard-float specific
1106         fields.
1107         (FFI_TYPE_STRUCT_VFP_FLOAT): Define internally used type code.
1108         (FFI_TYPE_STRUCT_VFP_DOUBLE): Same.
1109         * src/arm/sysv.S (ffi_call_SYSV): Change call of ffi_prep_args() to
1110         direct call. Move function pointer load upwards.
1111         (ffi_call_VFP): New function.
1112         (ffi_closure_VFP): Same.
1113
1114         * testsuite/lib/libffi-dg.exp (check-flags): New function.
1115         (dg-skip-if): New function.
1116         * testsuite/libffi.call/cls_double_va.c: Skip if target is arm*-*-*
1117         and compiler options include -mfloat-abi=hard.
1118         * testsuite/libffi.call/cls_longdouble_va.c: Same.
1119
1120 2010-10-01  Jakub Jelinek  <jakub@redhat.com>
1121
1122         PR libffi/45677
1123         * src/x86/ffi64.c (ffi_prep_cif_machdep): Ensure cif->bytes is
1124         a multiple of 8.
1125         * testsuite/libffi.call/many2.c: New test.
1126
1127 2010-08-20  Mark Wielaard  <mjw@redhat.com>
1128
1129         * src/closures.c (open_temp_exec_file_mnt): Check if getmntent_r
1130         returns NULL.
1131
1132 2010-08-09  Andreas Tobler  <andreast@fgznet.ch>
1133
1134         * configure.ac: Add target powerpc64-*-freebsd*.
1135         * configure: Regenerate.
1136         * testsuite/libffi.call/cls_align_longdouble_split.c: Pass
1137         -mlong-double-128 only to linux targets.
1138         * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
1139         * testsuite/libffi.call/cls_longdouble.c: Likewise.
1140         * testsuite/libffi.call/huge_struct.c: Likewise.
1141
1142 2010-08-05  Dan Witte  <dwitte@mozilla.com>
1143
1144         * Makefile.am: Pass FFI_DEBUG define to msvcc.sh for linking to the
1145         debug CRT when --enable-debug is given.
1146         * configure.ac: Define it.
1147         * msvcc.sh: Translate -g and -DFFI_DEBUG appropriately.
1148
1149 2010-08-04  Dan Witte  <dwitte@mozilla.com>
1150
1151         * src/x86/ffitarget.h: Add X86_ANY define for all x86/x86_64
1152         platforms.
1153         * src/x86/ffi.c: Remove redundant ifdef checks.
1154         * src/prep_cif.c: Push stack space computation into src/x86/ffi.c
1155         for X86_ANY so return value space doesn't get added twice.
1156
1157 2010-08-03  Neil Rashbrooke <neil@parkwaycc.co.uk>
1158
1159         * msvcc.sh: Don't pass -safeseh to ml64 because behavior is buggy.
1160
1161 2010-07-22  Dan Witte  <dwitte@mozilla.com>
1162
1163         * src/*/ffitarget.h: Make FFI_LAST_ABI one past the last valid ABI.
1164         * src/prep_cif.c: Fix ABI assertion.
1165         * src/cris/ffi.c: Ditto.
1166
1167 2010-07-10  Evan Phoenix  <evan@fallingsnow.net>
1168
1169         * src/closures.c (selinux_enabled_check): Fix strncmp usage bug.
1170
1171 2010-07-07  Dan Horák <dan@danny.cz>
1172
1173         * include/ffi.h.in: Protect #define with #ifndef.
1174         * src/powerpc/ffitarget.h: Ditto.
1175         * src/s390/ffitarget.h: Ditto.
1176         * src/sparc/ffitarget.h: Ditto.
1177
1178 2010-07-07   Neil Roberts <neil@linux.intel.com>
1179
1180         * src/x86/sysv.S (ffi_call_SYSV): Align the stack pointer to
1181         16-bytes.
1182
1183 2010-07-02  Jakub Jelinek  <jakub@redhat.com>
1184
1185         * Makefile.am (AM_MAKEFLAGS): Pass also mandir to submakes.
1186         * Makefile.in: Regenerated.
1187
1188 2010-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1189
1190         * configure.ac (libffi_cv_as_x86_pcrel): Check for illegal in as
1191         output, too.
1192         (libffi_cv_as_ascii_pseudo_op): Check for .ascii.
1193         (libffi_cv_as_string_pseudo_op): Check for .string.
1194         * configure: Regenerate.
1195         * fficonfig.h.in: Regenerate.
1196         * src/x86/sysv.S (.eh_frame): Use .ascii, .string or error.
1197
1198 2010-05-11  Dan Witte  <dwitte@mozilla.com>
1199
1200         * doc/libffi.tex: Document previous change.
1201
1202 2010-05-11  Makoto Kato <m_kato@ga2.so-net.ne.jp>
1203
1204         * src/x86/ffi.c (ffi_call): Don't copy structs passed by value.
1205
1206 2010-05-05  Michael Kohler <michaelkohler@live.com>
1207
1208         * src/dlmalloc.c (dlfree): Fix spelling.
1209         * src/ia64/ffi.c (ffi_prep_cif_machdep): Ditto.
1210         * configure.ac: Ditto.
1211         * configure: Rebuilt.
1212
1213 2010-04-13  Dan Witte  <dwitte@mozilla.com>
1214
1215         * msvcc.sh: Build with -W3 instead of -Wall.
1216         * src/powerpc/ffi_darwin.c: Remove build warnings.
1217         * src/x86/ffi.c: Ditto.
1218         * src/x86/ffitarget.h: Ditto.
1219
1220 2010-04-12  Dan Witte  <dwitte@mozilla.com>
1221             Walter Meinl <wuno@lsvw.de>
1222
1223         * configure.ac: Add OS/2 support.
1224         * configure: Rebuilt.
1225         * src/closures.c: Ditto.
1226         * src/dlmalloc.c: Ditto.
1227         * src/x86/win32.S: Ditto.
1228
1229 2010-04-07  Jakub Jelinek  <jakub@redhat.com>
1230
1231         * testsuite/libffi.call/err_bad_abi.c: Remove unused args variable.
1232
1233 2010-04-02  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1234
1235         * Makefile.in: Regenerate.
1236         * aclocal.m4: Regenerate.
1237         * include/Makefile.in: Regenerate.
1238         * man/Makefile.in: Regenerate.
1239         * testsuite/Makefile.in: Regenerate.
1240
1241 2010-03-30  Dan Witte  <dwitte@mozilla.com>
1242
1243         * msvcc.sh: Disable build warnings.
1244         * README (tested): Clarify windows build procedure.
1245
1246 2010-03-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1247
1248         * configure.ac (libffi_cv_as_x86_64_unwind_section_type): New test.
1249         * configure: Regenerate.
1250         * fficonfig.h.in: Regenerate.
1251         * libffi/src/x86/unix64.S (.eh_frame)
1252         [HAVE_AS_X86_64_UNWIND_SECTION_TYPE]: Use @unwind section type.
1253
1254 2010-03-14  Matthias Klose  <doko@ubuntu.com>
1255
1256         * src/x86/ffi64.c: Fix typo in comment.
1257         * src/x86/ffi.c: Use /* ... */ comment style.
1258
1259 2010-02-24  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1260
1261         * doc/libffi.texi (The Closure API): Fix typo.
1262         * doc/libffi.info: Remove.
1263
1264 2010-02-15  Matthias Klose  <doko@ubuntu.com>
1265
1266         * src/arm/sysv.S (__ARM_ARCH__): Define for processor
1267         __ARM_ARCH_7EM__.
1268
1269 2010-01-15  Anthony Green  <green@redhat.com>
1270
1271         * README: Add notes on building with Microsoft Visual C++.
1272
1273 2010-01-15  Daniel Witte  <dwitte@mozilla.com>
1274
1275         * msvcc.sh: New file.
1276
1277         * src/x86/win32.S: Port assembly routines to MSVC and #ifdef.
1278         * src/x86/ffi.c: Tweak function declaration and remove excess
1279         parens.
1280         * include/ffi.h.in: Add __declspec(align(8)) to typedef struct
1281         ffi_closure.
1282
1283         * src/x86/ffi.c: Merge ffi_call_SYSV and ffi_call_STDCALL into new
1284         function ffi_call_win32 on X86_WIN32.
1285         * src/x86/win32.S (ffi_call_SYSV): Rename to ffi_call_win32.
1286         (ffi_call_STDCALL): Remove.
1287
1288         * src/prep_cif.c (ffi_prep_cif): Move stack space allocation code
1289         to ffi_prep_cif_machdep for x86.
1290         * src/x86/ffi.c (ffi_prep_cif_machdep): To here.
1291
1292 2010-01-15  Oliver Kiddle  <okiddle@yahoo.co.uk>
1293
1294         * src/x86/ffitarget.h (ffi_abi): Check for __i386 and __amd64 for
1295         Sun Studio compiler compatibility.
1296
1297 2010-01-12  Conrad Irwin <conrad.irwin@gmail.com>
1298
1299         * doc/libffi.texi: Add closure example.
1300
1301 2010-01-07  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1302
1303         PR libffi/40701
1304         * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRIdLL,
1305         PRIuLL, PRId64, PRIu64, PRIuPTR): Define.
1306         * testsuite/libffi.call/cls_align_sint64.c: Add -Wno-format on
1307         alpha*-dec-osf*.
1308         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
1309         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1310         * testsuite/libffi.call/return_ll1.c: Likewise.
1311         * testsuite/libffi.call/stret_medium2.c: Likewise.
1312         * testsuite/libffi.special/ffitestcxx.h (allocate_mmap): Cast
1313         MAP_FAILED to char *.
1314
1315 2010-01-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1316
1317         * src/mips/n32.S: Use .abicalls and .eh_frame with __GNUC__.
1318
1319 2009-12-31  Anthony Green  <green@redhat.com>
1320
1321         * README: Update for libffi 3.0.9.
1322
1323 2009-12-27  Matthias Klose  <doko@ubuntu.com>
1324
1325         * configure.ac (HAVE_LONG_DOUBLE): Define for mips when
1326         appropriate.
1327         * configure: Rebuilt.
1328
1329 2009-12-26  Anthony Green  <green@redhat.com>
1330
1331         * testsuite/libffi.call/cls_longdouble_va.c: Mark as xfail for
1332         avr32*-*-*.
1333         * testsuite/libffi.call/cls_double_va.c: Ditto.
1334
1335 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
1336
1337         * testsuite/libffi.call/ffitest.h: Conditionally include stdint.h
1338         and inttypes.h.
1339         * testsuite/libffi.special/unwindtest.cc: Ditto.
1340
1341 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
1342
1343         * configure.ac: Add amd64-*-openbsd*.
1344         * configure: Rebuilt.
1345         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Link
1346         openbsd programs with -lpthread.
1347
1348 2009-12-26  Anthony Green  <green@redhat.com>
1349
1350         * testsuite/libffi.call/cls_double_va.c,
1351         testsuite/libffi.call/cls_longdouble.c,
1352         testsuite/libffi.call/cls_longdouble_va.c,
1353         testsuite/libffi.call/cls_pointer.c,
1354         testsuite/libffi.call/cls_pointer_stack.c: Remove xfail for
1355         mips*-*-* and arm*-*-*.
1356         * testsuite/libffi.call/cls_align_longdouble_split.c,
1357         testsuite/libffi.call/cls_align_longdouble_split2.c,
1358         testsuite/libffi.call/stret_medium2.c,
1359         testsuite/libffi.call/stret_medium.c,
1360         testsuite/libffi.call/stret_large.c,
1361         testsuite/libffi.call/stret_large2.c: Remove xfail for arm*-*-*.
1362
1363 2009-12-31  Kay Tietz  <ktietz70@googlemail.com>
1364
1365         * testsuite/libffi.call/ffitest.h,
1366         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRuLL): Fix
1367         definitions.
1368
1369 2009-12-31  Carlo Bramini  <carlo.bramix@libero.it>
1370
1371         * configure.ac (AM_LTLDFLAGS): Define for windows hosts.
1372         * Makefile.am (libffi_la_LDFLAGS): Add AM_LTLDFLAGS.
1373         * configure: Rebuilt.
1374         * Makefile.in: Rebuilt.
1375
1376 2009-12-31  Anthony Green  <green@redhat.com>
1377             Blake Chaffin.
1378
1379         * testsuite/libffi.call/huge_struct.c: New test case from Blake
1380         Chaffin @ Apple.
1381
1382 2009-12-28  David Edelsohn  <edelsohn@gnu.org>
1383
1384         * src/powerpc/ffi_darwin.c (ffi_prep_args): Copy abi and nargs to
1385         local variables.
1386         (aix_adjust_aggregate_sizes): New function.
1387         (ffi_prep_cif_machdep): Call it.
1388
1389 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
1390
1391         * configure.ac: Define FFI_MMAP_EXEC_WRIT for the given targets.
1392         * configure: Regenerate.
1393         * fficonfig.h.in: Likewise.
1394         * src/closures.c: Remove the FFI_MMAP_EXEC_WRIT definition for
1395         Solaris/x86.
1396
1397 2009-12-26  Andreas Schwab  <schwab@linux-m68k.org>
1398
1399         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Advance intarg_count
1400         when a float arguments is passed in memory.
1401         (ffi_closure_helper_SYSV): Mark general registers as used up when
1402         a 64bit or soft-float long double argument is passed in memory.
1403
1404 2009-12-25  Matthias Klose  <doko@ubuntu.com>
1405
1406         * man/ffi_call.3: Fix #include in examples.
1407         * doc/libffi.texi: Add dircategory.
1408
1409 2009-12-25  Frank Everdij <f.p.x.everdij@tudelft.nl>
1410
1411         * include/ffi.h.in: Placed '__GNUC__' ifdef around
1412         '__attribute__((aligned(8)))' in ffi_closure, fixes compile for
1413         IRIX MIPSPro c99.
1414         * include/ffi_common.h: Added '__sgi' define to non
1415         '__attribute__((__mode__()))' integer typedefs.
1416         * src/mips/ffi.c (ffi_call, ffi_closure_mips_inner_O32,
1417         ffi_closure_mips_inner_N32): Added 'defined(_MIPSEB)' to BE check.
1418         (ffi_closure_mips_inner_O32, ffi_closure_mips_inner_N32): Added
1419         FFI_LONGDOUBLE support and alignment(N32 only).
1420         * src/mips/ffitarget.h: Corrected '#include <sgidefs.h>' for IRIX and
1421         fixed non '__attribute__((__mode__()))' integer typedefs.
1422         * src/mips/n32.S: Put '#ifdef linux' around '.abicalls' and '.eh_frame'
1423         since they are Linux/GNU Assembler specific.
1424
1425 2009-12-25  Bradley Smith  <brad@brad-smith.co.uk>
1426
1427         * configure.ac, Makefile.am, src/avr32/ffi.c,
1428         src/avr32/ffitarget.h,
1429         src/avr32/sysv.S: Add AVR32 port.
1430         * configure, Makefile.in: Rebuilt.
1431
1432 2009-12-21  Andreas Tobler  <a.tobler@schweiz.org>
1433
1434         * configure.ac: Make i?86 build on FreeBSD and OpenBSD.
1435         * configure: Regenerate.
1436
1437 2009-12-15  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1438
1439         * testsuite/libffi.call/ffitest.h: Define PRIuPTR on PA HP-UX.
1440
1441 2009-12-13  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1442
1443         * src/pa/ffi.c (ffi_closure_inner_pa32): Handle FFI_TYPE_LONGDOUBLE
1444         type on HP-UX.
1445
1446 2012-02-13  Kai Tietz  <ktietz@redhat.com>
1447
1448         PR libffi/52221
1449         * src/x86/ffi.c (ffi_prep_raw_closure_loc): Add thiscall
1450         support for X86_WIN32.
1451         (FFI_INIT_TRAMPOLINE_THISCALL): Fix displacement.
1452
1453 2009-12-11  Eric Botcazou  <ebotcazou@adacore.com>
1454
1455         * src/sparc/ffi.c (ffi_closure_sparc_inner_v9): Properly align 'long
1456         double' arguments.
1457
1458 2009-12-11  Eric Botcazou  <ebotcazou@adacore.com>
1459
1460         * testsuite/libffi.call/ffitest.h: Define PRIuPTR on Solaris < 10.
1461
1462 2009-12-10  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1463
1464         PR libffi/40700
1465         * src/closures.c [X86_64 && __sun__ && __svr4__]
1466         (FFI_MMAP_EXEC_WRIT): Define.
1467
1468 2009-12-08  David Daney  <ddaney@caviumnetworks.com>
1469
1470         * testsuite/libffi.call/stret_medium.c: Remove xfail for mips*-*-*
1471         * testsuite/libffi.call/cls_align_longdouble_split2.c: Same.
1472         * testsuite/libffi.call/stret_large.c: Same.
1473         * testsuite/libffi.call/cls_align_longdouble_split.c: Same.
1474         * testsuite/libffi.call/stret_large2.c: Same.
1475         * testsuite/libffi.call/stret_medium2.c: Same.
1476
1477 2009-12-07  David Edelsohn  <edelsohn@gnu.org>
1478
1479         * src/powerpc/aix_closure.S (libffi_closure_ASM): Fix tablejump
1480         typo.
1481
1482 2009-12-05  David Edelsohn  <edelsohn@gnu.org>
1483
1484         * src/powerpc/aix.S: Update AIX32 code to be consistent with AIX64
1485         code.
1486         * src/powerpc/aix_closure.S: Same.
1487
1488 2009-12-05  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1489
1490         * Makefile.in: Regenerate.
1491         * configure: Regenerate.
1492         * include/Makefile.in: Regenerate.
1493         * man/Makefile.in: Regenerate.
1494         * testsuite/Makefile.in: Regenerate.
1495
1496 2009-12-04  David Edelsohn  <edelsohn@gnu.org>
1497
1498         * src/powerpc/aix_closure.S: Reorganize 64-bit code to match
1499         linux64_closure.S.
1500
1501 2009-12-04  Uros Bizjak  <ubizjak@gmail.com>
1502
1503         PR libffi/41908
1504         * src/x86/ffi64.c (classify_argument): Update from
1505         gcc/config/i386/i386.c.
1506         (ffi_closure_unix64_inner): Do not use the address of two consecutive
1507         SSE registers directly.
1508         * testsuite/libffi.call/cls_dbls_struct.c (main): Remove xfail
1509         for x86_64 linux targets.
1510
1511 2009-12-04  David Edelsohn  <edelsohn@gnu.org>
1512
1513         * src/powerpc/ffi_darwin.c (ffi_closure_helper_DARWIN): Increment
1514         pfr for long double split between fpr13 and stack.
1515
1516 2009-12-03  David Edelsohn  <edelsohn@gnu.org>
1517
1518         * src/powerpc/ffi_darwin.c (ffi_prep_args): Increment next_arg and
1519         fparg_count twice for long double.
1520
1521 2009-12-03  David Edelsohn  <edelsohn@gnu.org>
1522
1523         PR libffi/42243
1524         * src/powerpc/ffi_darwin.c (ffi_prep_args): Remove extra parentheses.
1525
1526 2009-12-03  Uros Bizjak  <ubizjak@gmail.com>
1527
1528         * testsuite/libffi.call/cls_longdouble_va.c (main): Fix format string.
1529         Remove xfails for x86 linux targets.
1530
1531 2009-12-02  David Edelsohn  <edelsohn@gnu.org>
1532
1533         * src/powerpc/ffi_darwin.c (ffi_prep_args): Fix typo in INT64
1534         case.
1535
1536 2009-12-01  David Edelsohn  <edelsohn@gnu.org>
1537
1538         * src/powerpc/aix.S (ffi_call_AIX): Convert to more standard
1539         register usage.  Call ffi_prep_args directly.  Add long double
1540         return value support.
1541         * src/powerpc/ffi_darwin.c (ffi_prep_args): Double arg increment
1542         applies to FFI_TYPE_DOUBLE.  Correct fpr_base increment typo.
1543         Separate FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases.
1544         (ffi_prep_cif_machdep): Only 16 byte stack alignment in 64 bit
1545         mode.
1546         (ffi_closure_helper_DARWIN): Remove nf and ng counters.  Move temp
1547         into case.
1548         * src/powerpc/aix_closure.S: Maintain 16 byte stack alignment.
1549         Allocate result area between params and FPRs.
1550
1551 2009-11-30  David Edelsohn  <edelsohn@gnu.org>
1552
1553         PR target/35484
1554         * src/powerpc/ffitarget.h (POWERPC64): Define for PPC64 Linux and
1555         AIX64.
1556         * src/powerpc/aix.S: Implement AIX64 version.
1557         * src/powerpc/aix_closure.S: Implement AIX64 version.
1558         (ffi_closure_ASM): Use extsb, lha and displament addresses.
1559         * src/powerpc/ffi_darwin.c (ffi_prep_args): Implement AIX64
1560         support.
1561         (ffi_prep_cif_machdep): Same.
1562         (ffi_call): Same.
1563         (ffi_closure_helper_DARWIN): Same.
1564
1565 2009-11-02  Andreas Tobler  <a.tobler@schweiz.org>
1566
1567         PR libffi/41908
1568         * testsuite/libffi.call/testclosure.c: New test.
1569
1570 2009-09-28  Kai Tietz  <kai.tietz@onevision.com>
1571
1572         * src/x86/win64.S (_ffi_call_win64 stack): Remove for gnu
1573         assembly version use of ___chkstk.
1574
1575 2009-09-23  Matthias Klose  <doko@ubuntu.com>
1576
1577         PR libffi/40242, PR libffi/41443
1578         * src/arm/sysv.S (__ARM_ARCH__): Define for processors
1579         __ARM_ARCH_6T2__, __ARM_ARCH_6M__, __ARM_ARCH_7__,
1580         __ARM_ARCH_7A__, __ARM_ARCH_7R__, __ARM_ARCH_7M__.
1581         Change the conditionals to __SOFTFP__ || __ARM_EABI__
1582         for -mfloat-abi=softfp to work.
1583
1584 2009-09-17  Loren J. Rittle  <ljrittle@acm.org>
1585
1586         PR testsuite/32843 (strikes again)
1587         * src/x86/ffi.c (ffi_prep_cif_machdep): Add X86_FREEBSD to
1588         enable proper extension on char and short.
1589
1590 2009-09-15  David Daney  <ddaney@caviumnetworks.com>
1591
1592         * src/java_raw_api.c (ffi_java_raw_to_rvalue): Remove special
1593         handling for FFI_TYPE_POINTER.
1594         * src/mips/ffitarget.h (FFI_TYPE_STRUCT_D_SOFT,
1595         FFI_TYPE_STRUCT_F_SOFT, FFI_TYPE_STRUCT_DD_SOFT,
1596         FFI_TYPE_STRUCT_FF_SOFT, FFI_TYPE_STRUCT_FD_SOFT,
1597         FFI_TYPE_STRUCT_DF_SOFT, FFI_TYPE_STRUCT_SOFT): New defines.
1598         (FFI_N32_SOFT_FLOAT, FFI_N64_SOFT_FLOAT): New ffi_abi enumerations.
1599         (enum ffi_abi): Set FFI_DEFAULT_ABI for soft-float.
1600         * src/mips/n32.S (ffi_call_N32): Add handling for soft-float
1601         structure and pointer returns.
1602         (ffi_closure_N32): Add handling for pointer returns.
1603         * src/mips/ffi.c (ffi_prep_args, calc_n32_struct_flags,
1604         calc_n32_return_struct_flags): Handle soft-float.
1605         (ffi_prep_cif_machdep):  Handle soft-float, fix pointer handling.
1606         (ffi_call_N32): Declare proper argument types.
1607         (ffi_call, copy_struct_N32, ffi_closure_mips_inner_N32): Handle
1608         soft-float.
1609
1610 2009-08-24  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1611
1612         * configure.ac (AC_PREREQ): Bump to 2.64.
1613
1614 2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1615
1616         * Makefile.am (install-html, install-pdf): Remove.
1617         * Makefile.in: Regenerate.
1618
1619         * Makefile.in: Regenerate.
1620         * aclocal.m4: Regenerate.
1621         * configure: Regenerate.
1622         * fficonfig.h.in: Regenerate.
1623         * include/Makefile.in: Regenerate.
1624         * man/Makefile.in: Regenerate.
1625         * testsuite/Makefile.in: Regenerate.
1626
1627 2011-08-22  Jasper Lievisse Adriaanse <jasper@openbsd.org>
1628
1629         * configure.ac: Add OpenBSD/hppa and OpenBSD/powerpc support.
1630         * configure: Rebuilt.
1631
1632 2009-07-30  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1633
1634         * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
1635
1636 2009-07-24  Dave Korn  <dave.korn.cygwin@gmail.com>
1637
1638         PR libffi/40807
1639         * src/x86/ffi.c (ffi_prep_cif_machdep): Also use sign/zero-extending
1640         return types for X86_WIN32.
1641         * src/x86/win32.S (_ffi_call_SYSV): Handle omitted return types.
1642         (_ffi_call_STDCALL, _ffi_closure_SYSV, _ffi_closure_raw_SYSV,
1643         _ffi_closure_STDCALL): Likewise.
1644
1645         * src/closures.c (is_selinux_enabled): Define to const 0 for Cygwin.
1646         (dlmmap, dlmunmap): Also use these functions on Cygwin.
1647
1648 2009-07-11  Richard Sandiford  <rdsandiford@googlemail.com>
1649
1650         PR testsuite/40699
1651         PR testsuite/40707
1652         PR testsuite/40709
1653         * testsuite/lib/libffi-dg.exp: Revert 2009-07-02, 2009-07-01 and
1654         2009-06-30 commits.
1655
1656 2009-07-01  Richard Sandiford  <r.sandiford@uk.ibm.com>
1657
1658         * testsuite/lib/libffi-dg.exp (libffi-init): Set ld_library_path
1659         to "" before adding paths.  (This reinstates an assignment that
1660         was removed by my 2009-06-30 commit, but changes the initial
1661         value from "." to "".)
1662
1663 2009-07-01  H.J. Lu  <hongjiu.lu@intel.com>
1664
1665         PR testsuite/40601
1666         * testsuite/lib/libffi-dg.exp (libffi-init): Properly set
1667         gccdir.  Adjust ld_library_path for gcc only if gccdir isn't
1668         empty.
1669
1670 2009-06-30  Richard Sandiford  <r.sandiford@uk.ibm.com>
1671
1672         * testsuite/lib/libffi-dg.exp (libffi-init): Don't add "."
1673         to ld_library_path.  Use add_path.  Add just find_libgcc_s
1674         to ld_library_path, not every libgcc multilib directory.
1675
1676 2009-06-16  Wim Lewis  <wiml@hhhh.org>
1677
1678         * src/powerpc/ffi.c: Avoid clobbering cr3 and cr4, which are
1679         supposed to be callee-saved.
1680         * src/powerpc/sysv.S (small_struct_return_value): Fix overrun of
1681         return buffer for odd-size structs.
1682
1683 2009-06-16  Andreas Tobler  <a.tobler@schweiz.org>
1684
1685         PR libffi/40444
1686         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Add
1687         allow_stack_execute for Darwin.
1688
1689 2009-06-16  Andrew Haley  <aph@redhat.com>
1690
1691         * configure.ac (TARGETDIR): Add missing blank lines.
1692         * configure: Regenerate.
1693
1694 2009-06-16  Andrew Haley  <aph@redhat.com>
1695
1696         * testsuite/libffi.call/cls_align_sint64.c,
1697         testsuite/libffi.call/cls_align_uint64.c,
1698         testsuite/libffi.call/cls_longdouble_va.c,
1699         testsuite/libffi.call/cls_ulonglong.c,
1700         testsuite/libffi.call/return_ll1.c,
1701         testsuite/libffi.call/stret_medium2.c: Fix printf format
1702         specifiers.
1703         * testsuite/libffi.call/ffitest.h,
1704         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRIuLL): Define.
1705
1706 2009-06-15  Andrew Haley  <aph@redhat.com>
1707
1708         * testsuite/libffi.call/err_bad_typedef.c: xfail everywhere.
1709         * testsuite/libffi.call/err_bad_abi.c: Likewise.
1710
1711 2009-06-12  Andrew Haley  <aph@redhat.com>
1712
1713         * Makefile.am: Remove info_TEXINFOS.
1714
1715 2009-06-12  Andrew Haley  <aph@redhat.com>
1716
1717         * ChangeLog.libffi: testsuite/libffi.call/cls_align_sint64.c,
1718         testsuite/libffi.call/cls_align_uint64.c,
1719         testsuite/libffi.call/cls_ulonglong.c,
1720         testsuite/libffi.call/return_ll1.c,
1721         testsuite/libffi.call/stret_medium2.c: Fix printf format
1722         specifiers.
1723         testsuite/libffi.special/unwindtest.cc: include stdint.h.
1724
1725 2009-06-11  Timothy Wall  <twall@users.sf.net>
1726
1727         * Makefile.am,
1728         configure.ac,
1729         include/ffi.h.in,
1730         include/ffi_common.h,
1731         src/closures.c,
1732         src/dlmalloc.c,
1733         src/x86/ffi.c,
1734         src/x86/ffitarget.h,
1735         src/x86/win64.S (new),
1736         README: Added win64 support (mingw or MSVC)
1737         * Makefile.in,
1738         include/Makefile.in,
1739         man/Makefile.in,
1740         testsuite/Makefile.in,
1741         configure,
1742         aclocal.m4: Regenerated
1743         * ltcf-c.sh: properly escape cygwin/w32 path
1744         * man/ffi_call.3: Clarify size requirements for return value.
1745         * src/x86/ffi64.c: Fix filename in comment.
1746         * src/x86/win32.S: Remove unused extern.
1747
1748         * testsuite/libffi.call/closure_fn0.c,
1749         testsuite/libffi.call/closure_fn1.c,
1750         testsuite/libffi.call/closure_fn2.c,
1751         testsuite/libffi.call/closure_fn3.c,
1752         testsuite/libffi.call/closure_fn4.c,
1753         testsuite/libffi.call/closure_fn5.c,
1754         testsuite/libffi.call/closure_fn6.c,
1755         testsuite/libffi.call/closure_stdcall.c,
1756         testsuite/libffi.call/cls_12byte.c,
1757         testsuite/libffi.call/cls_16byte.c,
1758         testsuite/libffi.call/cls_18byte.c,
1759         testsuite/libffi.call/cls_19byte.c,
1760         testsuite/libffi.call/cls_1_1byte.c,
1761         testsuite/libffi.call/cls_20byte.c,
1762         testsuite/libffi.call/cls_20byte1.c,
1763         testsuite/libffi.call/cls_24byte.c,
1764         testsuite/libffi.call/cls_2byte.c,
1765         testsuite/libffi.call/cls_3_1byte.c,
1766         testsuite/libffi.call/cls_3byte1.c,
1767         testsuite/libffi.call/cls_3byte2.c,
1768         testsuite/libffi.call/cls_4_1byte.c,
1769         testsuite/libffi.call/cls_4byte.c,
1770         testsuite/libffi.call/cls_5_1_byte.c,
1771         testsuite/libffi.call/cls_5byte.c,
1772         testsuite/libffi.call/cls_64byte.c,
1773         testsuite/libffi.call/cls_6_1_byte.c,
1774         testsuite/libffi.call/cls_6byte.c,
1775         testsuite/libffi.call/cls_7_1_byte.c,
1776         testsuite/libffi.call/cls_7byte.c,
1777         testsuite/libffi.call/cls_8byte.c,
1778         testsuite/libffi.call/cls_9byte1.c,
1779         testsuite/libffi.call/cls_9byte2.c,
1780         testsuite/libffi.call/cls_align_double.c,
1781         testsuite/libffi.call/cls_align_float.c,
1782         testsuite/libffi.call/cls_align_longdouble.c,
1783         testsuite/libffi.call/cls_align_longdouble_split.c,
1784         testsuite/libffi.call/cls_align_longdouble_split2.c,
1785         testsuite/libffi.call/cls_align_pointer.c,
1786         testsuite/libffi.call/cls_align_sint16.c,
1787         testsuite/libffi.call/cls_align_sint32.c,
1788         testsuite/libffi.call/cls_align_sint64.c,
1789         testsuite/libffi.call/cls_align_uint16.c,
1790         testsuite/libffi.call/cls_align_uint32.c,
1791         testsuite/libffi.call/cls_align_uint64.c,
1792         testsuite/libffi.call/cls_dbls_struct.c,
1793         testsuite/libffi.call/cls_double.c,
1794         testsuite/libffi.call/cls_double_va.c,
1795         testsuite/libffi.call/cls_float.c,
1796         testsuite/libffi.call/cls_longdouble.c,
1797         testsuite/libffi.call/cls_longdouble_va.c,
1798         testsuite/libffi.call/cls_multi_schar.c,
1799         testsuite/libffi.call/cls_multi_sshort.c,
1800         testsuite/libffi.call/cls_multi_sshortchar.c,
1801         testsuite/libffi.call/cls_multi_uchar.c,
1802         testsuite/libffi.call/cls_multi_ushort.c,
1803         testsuite/libffi.call/cls_multi_ushortchar.c,
1804         testsuite/libffi.call/cls_pointer.c,
1805         testsuite/libffi.call/cls_pointer_stack.c,
1806         testsuite/libffi.call/cls_schar.c,
1807         testsuite/libffi.call/cls_sint.c,
1808         testsuite/libffi.call/cls_sshort.c,
1809         testsuite/libffi.call/cls_uchar.c,
1810         testsuite/libffi.call/cls_uint.c,
1811         testsuite/libffi.call/cls_ulonglong.c,
1812         testsuite/libffi.call/cls_ushort.c,
1813         testsuite/libffi.call/err_bad_abi.c,
1814         testsuite/libffi.call/err_bad_typedef.c,
1815         testsuite/libffi.call/float2.c,
1816         testsuite/libffi.call/huge_struct.c,
1817         testsuite/libffi.call/nested_struct.c,
1818         testsuite/libffi.call/nested_struct1.c,
1819         testsuite/libffi.call/nested_struct10.c,
1820         testsuite/libffi.call/nested_struct2.c,
1821         testsuite/libffi.call/nested_struct3.c,
1822         testsuite/libffi.call/nested_struct4.c,
1823         testsuite/libffi.call/nested_struct5.c,
1824         testsuite/libffi.call/nested_struct6.c,
1825         testsuite/libffi.call/nested_struct7.c,
1826         testsuite/libffi.call/nested_struct8.c,
1827         testsuite/libffi.call/nested_struct9.c,
1828         testsuite/libffi.call/problem1.c,
1829         testsuite/libffi.call/return_ldl.c,
1830         testsuite/libffi.call/return_ll1.c,
1831         testsuite/libffi.call/stret_large.c,
1832         testsuite/libffi.call/stret_large2.c,
1833         testsuite/libffi.call/stret_medium.c,
1834         testsuite/libffi.call/stret_medium2.c,
1835         testsuite/libffi.special/unwindtest.cc: use ffi_closure_alloc instead
1836         of checking for MMAP.  Use intptr_t instead of long casts.
1837
1838 2009-06-11  Kaz Kojima  <kkojima@gcc.gnu.org>
1839
1840         * testsuite/libffi.call/cls_longdouble_va.c: Add xfail sh*-*-linux-*.
1841         * testsuite/libffi.call/err_bad_abi.c: Add xfail sh*-*-*.
1842         * testsuite/libffi.call/err_bad_typedef.c: Likewise.
1843
1844 2009-06-09  Andrew Haley  <aph@redhat.com>
1845
1846         * src/x86/freebsd.S: Add missing file.
1847
1848 2009-06-08  Andrew Haley  <aph@redhat.com>
1849
1850         Import from libffi 3.0.8:
1851
1852         * doc/libffi.texi: New file.
1853         * doc/libffi.info: Likewise.
1854         * doc/stamp-vti: Likewise.
1855         * man/Makefile.am: New file.
1856         * man/ffi_call.3: New file.
1857
1858         * Makefile.am (EXTRA_DIST): Add src/x86/darwin64.S,
1859         src/dlmalloc.c.
1860         (nodist_libffi_la_SOURCES): Add X86_FREEBSD.
1861
1862         * configure.ac: Bump version to 3.0.8.
1863         parisc*-*-linux*: Add.
1864         i386-*-freebsd* | i386-*-openbsd*: Add.
1865         powerpc-*-beos*: Add.
1866         AM_CONDITIONAL X86_FREEBSD: Add.
1867         AC_CONFIG_FILES: Add man/Makefile.
1868
1869         * include/ffi.h.in (FFI_FN): Change void (*)() to void (*)(void).
1870
1871 2009-06-08  Andrew Haley  <aph@redhat.com>
1872
1873         * README: Import from libffi 3.0.8.
1874
1875 2009-06-08  Andrew Haley  <aph@redhat.com>
1876
1877         * testsuite/libffi.call/err_bad_abi.c: Add xfails.
1878         * testsuite/libffi.call/cls_longdouble_va.c: Add xfails.
1879         * testsuite/libffi.call/cls_dbls_struct.c: Add xfail x86_64-*-linux-*.
1880         * testsuite/libffi.call/err_bad_typedef.c: Add xfails.
1881
1882         * testsuite/libffi.call/stret_medium2.c: Add __UNUSED__ to args.
1883         * testsuite/libffi.call/stret_medium.c: Likewise.
1884         * testsuite/libffi.call/stret_large2.c: Likewise.
1885         * testsuite/libffi.call/stret_large.c:  Likewise.
1886
1887 2008-12-26  Timothy Wall  <twall@users.sf.net>
1888
1889         * testsuite/libffi.call/cls_longdouble.c,
1890         testsuite/libffi.call/cls_longdouble_va.c,
1891         testsuite/libffi.call/cls_align_longdouble.c,
1892         testsuite/libffi.call/cls_align_longdouble_split.c,
1893         testsuite/libffi.call/cls_align_longdouble_split2.c: mark expected
1894         failures on x86_64 cygwin/mingw.
1895
1896 2008-12-22  Timothy Wall  <twall@users.sf.net>
1897
1898         * testsuite/libffi.call/closure_fn0.c,
1899         testsuite/libffi.call/closure_fn1.c,
1900         testsuite/libffi.call/closure_fn2.c,
1901         testsuite/libffi.call/closure_fn3.c,
1902         testsuite/libffi.call/closure_fn4.c,
1903         testsuite/libffi.call/closure_fn5.c,
1904         testsuite/libffi.call/closure_fn6.c,
1905         testsuite/libffi.call/closure_loc_fn0.c,
1906         testsuite/libffi.call/closure_stdcall.c,
1907         testsuite/libffi.call/cls_align_pointer.c,
1908         testsuite/libffi.call/cls_pointer.c,
1909         testsuite/libffi.call/cls_pointer_stack.c: use portable cast from
1910         pointer to integer (intptr_t).
1911         * testsuite/libffi.call/cls_longdouble.c: disable for win64.
1912
1913 2008-07-24  Anthony Green  <green@redhat.com>
1914
1915         * testsuite/libffi.call/cls_dbls_struct.c,
1916         testsuite/libffi.call/cls_double_va.c,
1917         testsuite/libffi.call/cls_longdouble.c,
1918         testsuite/libffi.call/cls_longdouble_va.c,
1919         testsuite/libffi.call/cls_pointer.c,
1920         testsuite/libffi.call/cls_pointer_stack.c,
1921         testsuite/libffi.call/err_bad_abi.c: Clean up failures from
1922         compiler warnings.
1923
1924 2008-03-04  Anthony Green  <green@redhat.com>
1925             Blake Chaffin
1926             hos@tamanegi.org
1927
1928         * testsuite/libffi.call/cls_align_longdouble_split2.c
1929           testsuite/libffi.call/cls_align_longdouble_split.c
1930           testsuite/libffi.call/cls_dbls_struct.c
1931           testsuite/libffi.call/cls_double_va.c
1932           testsuite/libffi.call/cls_longdouble.c
1933           testsuite/libffi.call/cls_longdouble_va.c
1934           testsuite/libffi.call/cls_pointer.c
1935           testsuite/libffi.call/cls_pointer_stack.c
1936           testsuite/libffi.call/err_bad_abi.c
1937           testsuite/libffi.call/err_bad_typedef.c
1938           testsuite/libffi.call/stret_large2.c
1939           testsuite/libffi.call/stret_large.c
1940           testsuite/libffi.call/stret_medium2.c
1941           testsuite/libffi.call/stret_medium.c: New tests from Apple.
1942
1943 2009-06-05  Andrew Haley  <aph@redhat.com>
1944
1945         * src/x86/ffitarget.h, src/x86/ffi.c: Merge stdcall changes from
1946         libffi.
1947
1948 2009-06-04  Andrew Haley  <aph@redhat.com>
1949
1950         * src/x86/ffitarget.h, src/x86/win32.S, src/x86/ffi.c: Back out
1951         stdcall changes.
1952
1953 2008-02-26  Anthony Green  <green@redhat.com>
1954             Thomas Heller  <theller@ctypes.org>
1955
1956         * src/x86/ffi.c (ffi_closure_SYSV_inner): Change C++ comment to C
1957         comment.
1958
1959 2008-02-03  Timothy Wall  <twall@users.sf.net>
1960
1961         * src/x86/ffi.c (FFI_INIT_TRAMPOLINE_STDCALL): Calculate jump return
1962           offset based on code pointer, not data pointer.
1963
1964 2008-01-31  Timothy Wall <twall@users.sf.net>
1965
1966         * testsuite/libffi.call/closure_stdcall.c: Add test for stdcall
1967         closures.
1968         * src/x86/ffitarget.h: Increase size of trampoline for stdcall
1969         closures.
1970         * src/x86/win32.S: Add assembly for stdcall closure.
1971         * src/x86/ffi.c: Initialize stdcall closure trampoline.
1972
1973 2009-06-04  Andrew Haley  <aph@redhat.com>
1974
1975         * include/ffi.h.in: Change void (*)() to void (*)(void).
1976         * src/x86/ffi.c: Likewise.
1977
1978 2009-06-04  Andrew Haley  <aph@redhat.com>
1979
1980         * src/powerpc/ppc_closure.S: Insert licence header.
1981         * src/powerpc/linux64_closure.S: Likewise.
1982         * src/m68k/sysv.S: Likewise.
1983
1984         * src/sh64/ffi.c: Change void (*)() to void (*)(void).
1985         * src/powerpc/ffi.c: Likewise.
1986         * src/powerpc/ffi_darwin.c: Likewise.
1987         * src/m32r/ffi.c: Likewise.
1988         * src/sh64/ffi.c: Likewise.
1989         * src/x86/ffi64.c: Likewise.
1990         * src/alpha/ffi.c: Likewise.
1991         * src/alpha/osf.S: Likewise.
1992         * src/frv/ffi.c: Likewise.
1993         * src/s390/ffi.c: Likewise.
1994         * src/pa/ffi.c: Likewise.
1995         * src/pa/hpux32.S: Likewise.
1996         * src/ia64/unix.S: Likewise.
1997         * src/ia64/ffi.c: Likewise.
1998         * src/sparc/ffi.c: Likewise.
1999         * src/mips/ffi.c: Likewise.
2000         * src/sh/ffi.c: Likewise.
2001
2002 2008-02-15  David Daney  <ddaney@avtrex.com>
2003
2004         * src/mips/ffi.c (USE__BUILTIN___CLEAR_CACHE):
2005         Define (conditionally), and use it to include cachectl.h.
2006         (ffi_prep_closure_loc): Fix cache flushing.
2007         * src/mips/ffitarget.h (_ABIN32, _ABI64, _ABIO32): Define.
2008
2009 2009-06-04  Andrew Haley  <aph@redhat.com>
2010
2011         include/ffi.h.in,
2012         src/arm/ffitarget.h,
2013         src/arm/ffi.c,
2014         src/arm/sysv.S,
2015         src/powerpc/ffitarget.h,
2016         src/closures.c,
2017         src/sh64/ffitarget.h,
2018         src/sh64/ffi.c,
2019         src/sh64/sysv.S,
2020         src/types.c,
2021         src/x86/ffi64.c,
2022         src/x86/ffitarget.h,
2023         src/x86/win32.S,
2024         src/x86/darwin.S,
2025         src/x86/ffi.c,
2026         src/x86/sysv.S,
2027         src/x86/unix64.S,
2028         src/alpha/ffitarget.h,
2029         src/alpha/ffi.c,
2030         src/alpha/osf.S,
2031         src/m68k/ffitarget.h,
2032         src/frv/ffitarget.h,
2033         src/frv/ffi.c,
2034         src/s390/ffitarget.h,
2035         src/s390/sysv.S,
2036         src/cris/ffitarget.h,
2037         src/pa/linux.S,
2038         src/pa/ffitarget.h,
2039         src/pa/ffi.c,
2040         src/raw_api.c,
2041         src/ia64/ffitarget.h,
2042         src/ia64/unix.S,
2043         src/ia64/ffi.c,
2044         src/ia64/ia64_flags.h,
2045         src/java_raw_api.c,
2046         src/debug.c,
2047         src/sparc/v9.S,
2048         src/sparc/ffitarget.h,
2049         src/sparc/ffi.c,
2050         src/sparc/v8.S,
2051         src/mips/ffitarget.h,
2052         src/mips/n32.S,
2053         src/mips/o32.S,
2054         src/mips/ffi.c,
2055         src/prep_cif.c,
2056         src/sh/ffitarget.h,
2057         src/sh/ffi.c,
2058         src/sh/sysv.S: Update license text.
2059
2060 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
2061
2062         * src/x86/win32.S (_ffi_closure_STDCALL):  New function.
2063         (.eh_frame):  Add FDE for it.
2064
2065 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
2066
2067         * configure.ac:  Also check if assembler supports pc-relative
2068         relocs on X86_WIN32 targets.
2069         * configure:  Regenerate.
2070         * src/x86/win32.S (ffi_prep_args):  Declare extern, not global.
2071         (_ffi_call_SYSV):  Add missing function type symbol .def and
2072         add EH markup labels.
2073         (_ffi_call_STDCALL):  Likewise.
2074         (_ffi_closure_SYSV):  Likewise.
2075         (_ffi_closure_raw_SYSV):  Likewise.
2076         (.eh_frame):  Add hand-crafted EH data.
2077
2078 2009-04-09  Jakub Jelinek  <jakub@redhat.com>
2079
2080         * testsuite/lib/libffi-dg.exp: Change copyright header to refer to
2081         version 3 of the GNU General Public License and to point readers
2082         at the COPYING3 file and the FSF's license web page.
2083         * testsuite/libffi.call/call.exp: Likewise.
2084         * testsuite/libffi.special/special.exp: Likewise.
2085
2086 2009-03-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2087
2088         * configure: Regenerate.
2089
2090 2008-12-18  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2091
2092         PR libffi/26048
2093         * configure.ac (HAVE_AS_X86_PCREL): New test.
2094         * configure: Regenerate.
2095         * fficonfig.h.in: Regenerate.
2096         * src/x86/sysv.S [!FFI_NO_RAW_API]: Precalculate
2097         RAW_CLOSURE_CIF_OFFSET, RAW_CLOSURE_FUN_OFFSET,
2098         RAW_CLOSURE_USER_DATA_OFFSET for the Solaris 10/x86 assembler.
2099         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
2100         * src/x86/unix64.S (.Lstore_table): Move to .text section.
2101         (.Lload_table): Likewise.
2102         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
2103
2104 2008-12-18  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2105
2106         * configure: Regenerate.
2107
2108 2008-11-21  Eric Botcazou  <ebotcazou@adacore.com>
2109
2110         * src/sparc/ffi.c (ffi_prep_cif_machdep): Add support for
2111         signed/unsigned int8/16 return values.
2112         * src/sparc/v8.S (ffi_call_v8): Likewise.
2113         (ffi_closure_v8): Likewise.
2114
2115 2008-09-26  Peter O'Gorman  <pogma@thewrittenword.com>
2116             Steve Ellcey  <sje@cup.hp.com>
2117
2118         * configure: Regenerate for new libtool.
2119         * Makefile.in: Ditto.
2120         * include/Makefile.in: Ditto.
2121         * aclocal.m4: Ditto.
2122
2123 2008-08-25  Andreas Tobler  <a.tobler@schweiz.org>
2124
2125         * src/powerpc/ffitarget.h (ffi_abi): Add FFI_LINUX and
2126         FFI_LINUX_SOFT_FLOAT to the POWERPC_FREEBSD enum.
2127         Add note about flag bits used for FFI_SYSV_TYPE_SMALL_STRUCT.
2128         Adjust copyright notice.
2129         * src/powerpc/ffi.c: Add two new flags to indicate if we have one
2130         register or two register to use for FFI_SYSV structs.
2131         (ffi_prep_cif_machdep): Pass the right register flag introduced above.
2132         (ffi_closure_helper_SYSV): Fix the return type for
2133         FFI_SYSV_TYPE_SMALL_STRUCT. Comment.
2134         Adjust copyright notice.
2135
2136 2008-07-16  Kaz Kojima  <kkojima@gcc.gnu.org>
2137
2138         * src/sh/ffi.c (ffi_prep_closure_loc): Turn INSN into an unsigned
2139         int.
2140
2141 2008-06-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2142
2143         * configure: Regenerate.
2144         * include/Makefile.in: Regenerate.
2145         * testsuite/Makefile.in: Regenerate.
2146
2147 2008-06-07  Joseph Myers  <joseph@codesourcery.com>
2148
2149         * configure.ac (parisc*-*-linux*, powerpc-*-sysv*,
2150         powerpc-*-beos*): Remove.
2151         * configure: Regenerate.
2152
2153 2008-05-09  Julian Brown  <julian@codesourcery.com>
2154
2155         * Makefile.am (LTLDFLAGS): New.
2156         (libffi_la_LDFLAGS): Use above.
2157         * Makefile.in: Regenerate.
2158
2159 2008-04-18  Paolo Bonzini  <bonzini@gnu.org>
2160
2161         PR bootstrap/35457
2162         * aclocal.m4: Regenerate.
2163         * configure: Regenerate.
2164
2165 2008-03-26  Kaz Kojima  <kkojima@gcc.gnu.org>
2166
2167         * src/sh/sysv.S: Add .note.GNU-stack on Linux.
2168         * src/sh64/sysv.S: Likewise.
2169
2170 2008-03-26  Daniel Jacobowitz  <dan@debian.org>
2171
2172         * src/arm/sysv.S: Fix ARM comment marker.
2173
2174 2008-03-26  Jakub Jelinek  <jakub@redhat.com>
2175
2176         * src/alpha/osf.S: Add .note.GNU-stack on Linux.
2177         * src/s390/sysv.S: Likewise.
2178         * src/powerpc/ppc_closure.S: Likewise.
2179         * src/powerpc/sysv.S: Likewise.
2180         * src/x86/unix64.S: Likewise.
2181         * src/x86/sysv.S: Likewise.
2182         * src/sparc/v8.S: Likewise.
2183         * src/sparc/v9.S: Likewise.
2184         * src/m68k/sysv.S: Likewise.
2185         * src/arm/sysv.S: Likewise.
2186
2187 2008-03-16  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2188
2189         * aclocal.m4: Regenerate.
2190         * configure: Likewise.
2191         * Makefile.in: Likewise.
2192         * include/Makefile.in: Likewise.
2193         * testsuite/Makefile.in: Likewise.
2194
2195 2008-02-12  Bjoern Koenig  <bkoenig@alpha-tierchen.de>
2196             Andreas Tobler  <a.tobler@schweiz.org>
2197
2198         * configure.ac: Add amd64-*-freebsd* target.
2199         * configure: Regenerate.
2200
2201 2008-01-30  H.J. Lu  <hongjiu.lu@intel.com>
2202
2203         PR libffi/34612
2204         * src/x86/sysv.S (ffi_closure_SYSV): Pop 4 byte from stack when
2205         returning struct.
2206
2207         * testsuite/libffi.call/call.exp: Add "-O2 -fomit-frame-pointer"
2208         tests.
2209
2210 2008-01-24  David Edelsohn  <edelsohn@gnu.org>
2211
2212         * configure: Regenerate.
2213
2214 2008-01-06  Andreas Tobler  <a.tobler@schweiz.org>
2215
2216         * src/x86/ffi.c (ffi_prep_cif_machdep): Fix thinko.
2217
2218 2008-01-05  Andreas Tobler  <a.tobler@schweiz.org>
2219
2220         PR testsuite/32843
2221         * src/x86/ffi.c (ffi_prep_cif_machdep): Add code for
2222         signed/unsigned int8/16 for X86_DARWIN.
2223         Updated copyright info.
2224         Handle one and two byte structs with special cif->flags.
2225         * src/x86/ffitarget.h: Add special types for one and two byte structs.
2226         Updated copyright info.
2227         * src/x86/darwin.S (ffi_call_SYSV): Rewrite to use a jump table like
2228         sysv.S
2229         Remove code to pop args from the stack after call.
2230         Special-case signed/unsigned for int8/16, one and two byte structs.
2231         (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2232         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2233         FFI_TYPE_SINT32.
2234         Updated copyright info.
2235
2236 2007-12-08  David Daney  <ddaney@avtrex.com>
2237
2238         * src/mips/n32.S (ffi_call_N32):  Replace dadd with ADDU, dsub with
2239         SUBU, add with ADDU and use smaller code sequences.
2240
2241 2007-12-07  David Daney  <ddaney@avtrex.com>
2242
2243         * src/mips/ffi.c (ffi_prep_cif_machdep): Handle long double return
2244         type.
2245
2246 2007-12-06  David Daney  <ddaney@avtrex.com>
2247
2248         * include/ffi.h.in (FFI_SIZEOF_JAVA_RAW): Define if not already
2249         defined.
2250         (ffi_java_raw): New typedef.
2251         (ffi_java_raw_call, ffi_java_ptrarray_to_raw,
2252         ffi_java_raw_to_ptrarray): Change parameter types from ffi_raw to
2253         ffi_java_raw.
2254         (ffi_java_raw_closure) : Same.
2255         (ffi_prep_java_raw_closure, ffi_prep_java_raw_closure_loc): Change
2256         parameter types.
2257         * src/java_raw_api.c (ffi_java_raw_size):  Replace FFI_SIZEOF_ARG with
2258         FFI_SIZEOF_JAVA_RAW.
2259         (ffi_java_raw_to_ptrarray): Change type of raw to ffi_java_raw.
2260         Replace FFI_SIZEOF_ARG with FFI_SIZEOF_JAVA_RAW. Use
2261         sizeof(ffi_java_raw) for alignment calculations.
2262         (ffi_java_ptrarray_to_raw): Same.
2263         (ffi_java_rvalue_to_raw): Add special handling for FFI_TYPE_POINTER
2264         if FFI_SIZEOF_JAVA_RAW == 4.
2265         (ffi_java_raw_to_rvalue): Same.
2266         (ffi_java_raw_call): Change type of raw to ffi_java_raw.
2267         (ffi_java_translate_args): Same.
2268         (ffi_prep_java_raw_closure_loc, ffi_prep_java_raw_closure): Change
2269         parameter types.
2270         * src/mips/ffitarget.h (FFI_SIZEOF_JAVA_RAW): Define for N32 ABI.
2271
2272 2007-12-06  David Daney  <ddaney@avtrex.com>
2273
2274         * src/mips/n32.S (ffi_closure_N32): Use 64-bit add instruction on
2275         pointer values.
2276
2277 2007-12-01  Andreas Tobler  <a.tobler@schweiz.org>
2278
2279         PR libffi/31937
2280         * src/powerpc/ffitarget.h: Introduce new ABI FFI_LINUX_SOFT_FLOAT.
2281         Add local FFI_TYPE_UINT128 to handle soft-float long-double-128.
2282         * src/powerpc/ffi.c: Distinguish between __NO_FPRS__ and not and
2283         set the NUM_FPR_ARG_REGISTERS according to.
2284         Add support for potential soft-float support under hard-float
2285         architecture.
2286         (ffi_prep_args_SYSV): Set NUM_FPR_ARG_REGISTERS to 0 in case of
2287         FFI_LINUX_SOFT_FLOAT, handle float, doubles and long-doubles according
2288         to the FFI_LINUX_SOFT_FLOAT ABI.
2289         (ffi_prep_cif_machdep): Likewise.
2290         (ffi_closure_helper_SYSV): Likewise.
2291         * src/powerpc/ppc_closure.S: Make sure not to store float/double
2292         on archs where __NO_FPRS__ is true.
2293         Add FFI_TYPE_UINT128 support.
2294         * src/powerpc/sysv.S: Add support for soft-float long-double-128.
2295         Adjust copyright notice.
2296
2297 2007-11-25  Andreas Tobler  <a.tobler@schweiz.org>
2298
2299         * src/closures.c: Move defintion of MAYBE_UNUSED from here to ...
2300         * include/ffi_common.h: ... here.
2301         Update copyright.
2302
2303 2007-11-17  Andreas Tobler  <a.tobler@schweiz.org>
2304
2305         * src/powerpc/sysv.S: Load correct cr to compare if we have long double.
2306         * src/powerpc/linux64.S: Likewise.
2307         * src/powerpc/ffi.c: Add a comment to show which part goes into cr6.
2308         * testsuite/libffi.call/return_ldl.c: New test.
2309
2310 2007-09-04    <aph@redhat.com>
2311
2312         * src/arm/sysv.S (UNWIND): New.
2313         (Whole file): Conditionally compile unwinder directives.
2314         * src/arm/sysv.S: Add unwinder directives.
2315
2316         * src/arm/ffi.c (ffi_prep_args): Align structs by at least 4 bytes.
2317         Only treat r0 as a struct address if we're actually returning a
2318         struct by address.
2319         Only copy the bytes that are actually within a struct.
2320         (ffi_prep_cif_machdep): A Composite Type not larger than 4 bytes
2321         is returned in r0, not passed by address.
2322         (ffi_call): Allocate a word-sized temporary for the case where
2323         a composite is returned in r0.
2324         (ffi_prep_incoming_args_SYSV): Align as necessary.
2325
2326 2007-08-05  Steven Newbury  <s_j_newbury@yahoo.co.uk>
2327
2328         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Use __clear_cache instead of
2329         directly using the sys_cacheflush syscall.
2330
2331 2007-07-27  Andrew Haley  <aph@redhat.com>
2332
2333         * src/arm/sysv.S (ffi_closure_SYSV): Add soft-float.
2334
2335 2007-09-03  Maciej W. Rozycki  <macro@linux-mips.org>
2336
2337         * Makefile.am: Unify MIPS_IRIX and MIPS_LINUX into MIPS.
2338         * configure.ac: Likewise.
2339         * Makefile.in: Regenerate.
2340         * include/Makefile.in: Likewise.
2341         * testsuite/Makefile.in: Likewise.
2342         * configure: Likewise.
2343
2344 2007-08-24  David Daney  <ddaney@avtrex.com>
2345
2346         * testsuite/libffi.call/return_sl.c: New test.
2347
2348 2007-08-10  David Daney  <ddaney@avtrex.com>
2349
2350         * testsuite/libffi.call/cls_multi_ushort.c,
2351         testsuite/libffi.call/cls_align_uint16.c,
2352         testsuite/libffi.call/nested_struct1.c,
2353         testsuite/libffi.call/nested_struct3.c,
2354         testsuite/libffi.call/cls_7_1_byte.c,
2355         testsuite/libffi.call/nested_struct5.c,
2356         testsuite/libffi.call/cls_double.c,
2357         testsuite/libffi.call/nested_struct7.c,
2358         testsuite/libffi.call/cls_sint.c,
2359         testsuite/libffi.call/nested_struct9.c,
2360         testsuite/libffi.call/cls_20byte1.c,
2361         testsuite/libffi.call/cls_multi_sshortchar.c,
2362         testsuite/libffi.call/cls_align_sint64.c,
2363         testsuite/libffi.call/cls_3byte2.c,
2364         testsuite/libffi.call/cls_multi_schar.c,
2365         testsuite/libffi.call/cls_multi_uchar.c,
2366         testsuite/libffi.call/cls_19byte.c,
2367         testsuite/libffi.call/cls_9byte1.c,
2368         testsuite/libffi.call/cls_align_float.c,
2369         testsuite/libffi.call/closure_fn1.c,
2370         testsuite/libffi.call/problem1.c,
2371         testsuite/libffi.call/closure_fn3.c,
2372         testsuite/libffi.call/cls_sshort.c,
2373         testsuite/libffi.call/closure_fn5.c,
2374         testsuite/libffi.call/cls_align_double.c,
2375         testsuite/libffi.call/nested_struct.c,
2376         testsuite/libffi.call/cls_2byte.c,
2377         testsuite/libffi.call/nested_struct10.c,
2378         testsuite/libffi.call/cls_4byte.c,
2379         testsuite/libffi.call/cls_6byte.c,
2380         testsuite/libffi.call/cls_8byte.c,
2381         testsuite/libffi.call/cls_multi_sshort.c,
2382         testsuite/libffi.call/cls_align_sint16.c,
2383         testsuite/libffi.call/cls_align_uint32.c,
2384         testsuite/libffi.call/cls_20byte.c,
2385         testsuite/libffi.call/cls_float.c,
2386         testsuite/libffi.call/nested_struct2.c,
2387         testsuite/libffi.call/cls_5_1_byte.c,
2388         testsuite/libffi.call/nested_struct4.c,
2389         testsuite/libffi.call/cls_24byte.c,
2390         testsuite/libffi.call/nested_struct6.c,
2391         testsuite/libffi.call/cls_64byte.c,
2392         testsuite/libffi.call/nested_struct8.c,
2393         testsuite/libffi.call/cls_uint.c,
2394         testsuite/libffi.call/cls_multi_ushortchar.c,
2395         testsuite/libffi.call/cls_schar.c,
2396         testsuite/libffi.call/cls_uchar.c,
2397         testsuite/libffi.call/cls_align_uint64.c,
2398         testsuite/libffi.call/cls_ulonglong.c,
2399         testsuite/libffi.call/cls_align_longdouble.c,
2400         testsuite/libffi.call/cls_1_1byte.c,
2401         testsuite/libffi.call/cls_12byte.c,
2402         testsuite/libffi.call/cls_3_1byte.c,
2403         testsuite/libffi.call/cls_3byte1.c,
2404         testsuite/libffi.call/cls_4_1byte.c,
2405         testsuite/libffi.call/cls_6_1_byte.c,
2406         testsuite/libffi.call/cls_16byte.c,
2407         testsuite/libffi.call/cls_18byte.c,
2408         testsuite/libffi.call/closure_fn0.c,
2409         testsuite/libffi.call/cls_9byte2.c,
2410         testsuite/libffi.call/closure_fn2.c,
2411         testsuite/libffi.call/closure_fn4.c,
2412         testsuite/libffi.call/cls_ushort.c,
2413         testsuite/libffi.call/closure_fn6.c,
2414         testsuite/libffi.call/cls_5byte.c,
2415         testsuite/libffi.call/cls_align_pointer.c,
2416         testsuite/libffi.call/cls_7byte.c,
2417         testsuite/libffi.call/cls_align_sint32.c,
2418         testsuite/libffi.special/unwindtest_ffi_call.cc,
2419         testsuite/libffi.special/unwindtest.cc: Remove xfail for mips64*-*-*.
2420
2421 2007-08-10  David Daney  <ddaney@avtrex.com>
2422
2423         PR libffi/28313
2424         * configure.ac: Don't treat mips64 as a special case.
2425         * Makefile.am (nodist_libffi_la_SOURCES): Add n32.S.
2426         * configure: Regenerate
2427         * Makefile.in: Ditto.
2428         * fficonfig.h.in: Ditto.
2429         * src/mips/ffitarget.h (REG_L, REG_S, SUBU, ADDU, SRL, LI): Indent.
2430         (LA, EH_FRAME_ALIGN, FDE_ADDR_BYTES): New preprocessor macros.
2431         (FFI_DEFAULT_ABI): Set for n64 case.
2432         (FFI_CLOSURES, FFI_TRAMPOLINE_SIZE): Define for n32 and n64 cases.
2433         * src/mips/n32.S (ffi_call_N32): Add debug macros and labels for FDE.
2434         (ffi_closure_N32): New function.
2435         (.eh_frame): New section
2436         * src/mips/o32.S: Clean up comments.
2437         (ffi_closure_O32): Pass ffi_closure parameter in $12.
2438         * src/mips/ffi.c: Use FFI_MIPS_N32 instead of
2439         _MIPS_SIM == _ABIN32 throughout.
2440         (FFI_MIPS_STOP_HERE): New, use in place of
2441         ffi_stop_here.
2442         (ffi_prep_args): Use unsigned long to hold pointer values.  Rewrite
2443         to support n32/n64 ABIs.
2444         (calc_n32_struct_flags): Rewrite.
2445         (calc_n32_return_struct_flags): Remove unused variable.  Reverse
2446         position of flag bits.
2447         (ffi_prep_cif_machdep): Rewrite n32 portion.
2448         (ffi_call): Enable for n64.  Add special handling for small structure
2449         return values.
2450         (ffi_prep_closure_loc): Add n32 and n64 support.
2451         (ffi_closure_mips_inner_O32): Add cast to silence warning.
2452         (copy_struct_N32, ffi_closure_mips_inner_N32): New functions.
2453
2454 2007-08-08  David Daney  <ddaney@avtrex.com>
2455
2456         * testsuite/libffi.call/ffitest.h (ffi_type_mylong): Remove definition.
2457         * testsuite/libffi.call/cls_align_uint16.c (main): Use correct type
2458         specifiers.
2459         * testsuite/libffi.call/nested_struct1.c (main): Ditto.
2460         * testsuite/libffi.call/cls_sint.c (main): Ditto.
2461         * testsuite/libffi.call/nested_struct9.c (main): Ditto.
2462         * testsuite/libffi.call/cls_20byte1.c (main): Ditto.
2463         * testsuite/libffi.call/cls_9byte1.c (main): Ditto.
2464         * testsuite/libffi.call/closure_fn1.c (main): Ditto.
2465         * testsuite/libffi.call/closure_fn3.c (main): Ditto.
2466         * testsuite/libffi.call/return_dbl2.c (main): Ditto.
2467         * testsuite/libffi.call/cls_sshort.c (main): Ditto.
2468         * testsuite/libffi.call/return_fl3.c (main): Ditto.
2469         * testsuite/libffi.call/closure_fn5.c (main): Ditto.
2470         * testsuite/libffi.call/nested_struct.c (main): Ditto.
2471         * testsuite/libffi.call/nested_struct10.c (main): Ditto.
2472         * testsuite/libffi.call/return_ll1.c (main): Ditto.
2473         * testsuite/libffi.call/cls_8byte.c (main): Ditto.
2474         * testsuite/libffi.call/cls_align_uint32.c (main): Ditto.
2475         * testsuite/libffi.call/cls_align_sint16.c (main): Ditto.
2476         * testsuite/libffi.call/cls_20byte.c (main): Ditto.
2477         * testsuite/libffi.call/nested_struct2.c (main): Ditto.
2478         * testsuite/libffi.call/cls_24byte.c (main): Ditto.
2479         * testsuite/libffi.call/nested_struct6.c (main): Ditto.
2480         * testsuite/libffi.call/cls_uint.c (main): Ditto.
2481         * testsuite/libffi.call/cls_12byte.c (main): Ditto.
2482         * testsuite/libffi.call/cls_16byte.c (main): Ditto.
2483         * testsuite/libffi.call/closure_fn0.c (main): Ditto.
2484         * testsuite/libffi.call/cls_9byte2.c (main): Ditto.
2485         * testsuite/libffi.call/closure_fn2.c (main): Ditto.
2486         * testsuite/libffi.call/return_dbl1.c (main): Ditto.
2487         * testsuite/libffi.call/closure_fn4.c (main): Ditto.
2488         * testsuite/libffi.call/closure_fn6.c (main): Ditto.
2489         * testsuite/libffi.call/cls_align_sint32.c (main): Ditto.
2490
2491 2007-08-07  Andrew Haley  <aph@redhat.com>
2492
2493         * src/x86/sysv.S (ffi_closure_raw_SYSV): Fix typo in previous
2494         checkin.
2495
2496 2007-08-06  Andrew Haley  <aph@redhat.com>
2497
2498         PR testsuite/32843
2499         * src/x86/sysv.S (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2500         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2501         FFI_TYPE_SINT32.
2502
2503 2007-08-02  David Daney  <ddaney@avtrex.com>
2504
2505         * testsuite/libffi.call/return_ul.c (main): Define return type as
2506         ffi_arg.  Use proper printf conversion specifier.
2507
2508 2007-07-30  Andrew Haley  <aph@redhat.com>
2509
2510         PR testsuite/32843
2511         * src/x86/ffi.c (ffi_prep_cif_machdep): in x86 case, add code for
2512         signed/unsigned int8/16.
2513         * src/x86/sysv.S (ffi_call_SYSV): Rewrite to:
2514         Use a jump table.
2515         Remove code to pop args from the stack after call.
2516         Special-case signed/unsigned int8/16.
2517         * testsuite/libffi.call/return_sc.c (main): Revert.
2518
2519 2007-07-26  Richard Guenther  <rguenther@suse.de>
2520
2521         PR testsuite/32843
2522         * testsuite/libffi.call/return_sc.c (main): Verify call
2523         result as signed char, not ffi_arg.
2524
2525 2007-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2526
2527         * configure.ac (i?86-*-solaris2.1[0-9]): Set TARGET to X86_64.
2528         * configure: Regenerate.
2529
2530 2007-07-11  David Daney  <ddaney@avtrex.com>
2531
2532         * src/mips/ffi.c: Don't include sys/cachectl.h.
2533         (ffi_prep_closure_loc): Use __builtin___clear_cache() instead of
2534         cacheflush().
2535
2536 2007-05-18  Aurelien Jarno  <aurelien@aurel32.net>
2537
2538         * src/arm/ffi.c (ffi_prep_closure_loc): Renamed and ajusted
2539         from (ffi_prep_closure): ... this.
2540         (FFI_INIT_TRAMPOLINE): Adjust.
2541
2542 2005-12-31  Phil Blundell  <pb@reciva.com>
2543
2544         * src/arm/ffi.c (ffi_prep_incoming_args_SYSV,
2545         ffi_closure_SYSV_inner, ffi_prep_closure): New, add closure support.
2546         * src/arm/sysv.S(ffi_closure_SYSV): Likewise.
2547         * src/arm/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2548         (FFI_CLOSURES): Enable closure support.
2549
2550 2007-07-03  Andrew Haley  <aph@hedges.billgatliff.com>
2551
2552         * testsuite/libffi.call/cls_multi_ushort.c,
2553         testsuite/libffi.call/cls_align_uint16.c,
2554         testsuite/libffi.call/nested_struct1.c,
2555         testsuite/libffi.call/nested_struct3.c,
2556         testsuite/libffi.call/cls_7_1_byte.c,
2557         testsuite/libffi.call/cls_double.c,
2558         testsuite/libffi.call/nested_struct5.c,
2559         testsuite/libffi.call/nested_struct7.c,
2560         testsuite/libffi.call/cls_sint.c,
2561         testsuite/libffi.call/nested_struct9.c,
2562         testsuite/libffi.call/cls_20byte1.c,
2563         testsuite/libffi.call/cls_multi_sshortchar.c,
2564         testsuite/libffi.call/cls_align_sint64.c,
2565         testsuite/libffi.call/cls_3byte2.c,
2566         testsuite/libffi.call/cls_multi_schar.c,
2567         testsuite/libffi.call/cls_multi_uchar.c,
2568         testsuite/libffi.call/cls_19byte.c,
2569         testsuite/libffi.call/cls_9byte1.c,
2570         testsuite/libffi.call/cls_align_float.c,
2571         testsuite/libffi.call/closure_fn1.c,
2572         testsuite/libffi.call/problem1.c,
2573         testsuite/libffi.call/closure_fn3.c,
2574         testsuite/libffi.call/cls_sshort.c,
2575         testsuite/libffi.call/closure_fn5.c,
2576         testsuite/libffi.call/cls_align_double.c,
2577         testsuite/libffi.call/cls_2byte.c,
2578         testsuite/libffi.call/nested_struct.c,
2579         testsuite/libffi.call/nested_struct10.c,
2580         testsuite/libffi.call/cls_4byte.c,
2581         testsuite/libffi.call/cls_6byte.c,
2582         testsuite/libffi.call/cls_8byte.c,
2583         testsuite/libffi.call/cls_multi_sshort.c,
2584         testsuite/libffi.call/cls_align_uint32.c,
2585         testsuite/libffi.call/cls_align_sint16.c,
2586         testsuite/libffi.call/cls_float.c,
2587         testsuite/libffi.call/cls_20byte.c,
2588         testsuite/libffi.call/cls_5_1_byte.c,
2589         testsuite/libffi.call/nested_struct2.c,
2590         testsuite/libffi.call/cls_24byte.c,
2591         testsuite/libffi.call/nested_struct4.c,
2592         testsuite/libffi.call/nested_struct6.c,
2593         testsuite/libffi.call/cls_64byte.c,
2594         testsuite/libffi.call/nested_struct8.c,
2595         testsuite/libffi.call/cls_uint.c,
2596         testsuite/libffi.call/cls_multi_ushortchar.c,
2597         testsuite/libffi.call/cls_schar.c,
2598         testsuite/libffi.call/cls_uchar.c,
2599         testsuite/libffi.call/cls_align_uint64.c,
2600         testsuite/libffi.call/cls_ulonglong.c,
2601         testsuite/libffi.call/cls_align_longdouble.c,
2602         testsuite/libffi.call/cls_1_1byte.c,
2603         testsuite/libffi.call/cls_12byte.c,
2604         testsuite/libffi.call/cls_3_1byte.c,
2605         testsuite/libffi.call/cls_3byte1.c,
2606         testsuite/libffi.call/cls_4_1byte.c,
2607         testsuite/libffi.call/cls_6_1_byte.c,
2608         testsuite/libffi.call/cls_16byte.c,
2609         testsuite/libffi.call/cls_18byte.c,
2610         testsuite/libffi.call/closure_fn0.c,
2611         testsuite/libffi.call/cls_9byte2.c,
2612         testsuite/libffi.call/closure_fn2.c,
2613         testsuite/libffi.call/closure_fn4.c,
2614         testsuite/libffi.call/cls_ushort.c,
2615         testsuite/libffi.call/closure_fn6.c,
2616         testsuite/libffi.call/cls_5byte.c,
2617         testsuite/libffi.call/cls_align_pointer.c,
2618         testsuite/libffi.call/cls_7byte.c,
2619         testsuite/libffi.call/cls_align_sint32.c,
2620         testsuite/libffi.special/unwindtest_ffi_call.cc,
2621         testsuite/libffi.special/unwindtest.cc: Enable for ARM.
2622
2623 2007-07-05  H.J. Lu  <hongjiu.lu@intel.com>
2624
2625         * aclocal.m4: Regenerated.
2626
2627 2007-06-02  Paolo Bonzini  <bonzini@gnu.org>
2628
2629         * configure: Regenerate.
2630
2631 2007-05-23  Steve Ellcey  <sje@cup.hp.com>
2632
2633         * Makefile.in: Regenerate.
2634         * configure: Regenerate.
2635         * aclocal.m4: Regenerate.
2636         * include/Makefile.in: Regenerate.
2637         * testsuite/Makefile.in: Regenerate.
2638
2639 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2640
2641         * src/m68k/ffi.c (ffi_prep_incoming_args_SYSV,
2642         ffi_closure_SYSV_inner,ffi_prep_closure): New, add closure support.
2643         * src/m68k/sysv.S(ffi_closure_SYSV,ffi_closure_struct_SYSV): Likewise.
2644         * src/m68k/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2645         (FFI_CLOSURES): Enable closure support.
2646
2647 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2648
2649         * configure.ac (HAVE_AS_CFI_PSEUDO_OP): New test.
2650         * configure: Regenerate.
2651         * fficonfig.h.in: Regenerate.
2652         * src/m68k/sysv.S (CFI_STARTPROC,CFI_ENDPROC,
2653         CFI_OFFSET,CFI_DEF_CFA): New macros.
2654         (ffi_call_SYSV): Add callframe annotation.
2655
2656 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2657
2658         * src/m68k/ffi.c (ffi_prep_args,ffi_prep_cif_machdep): Fix
2659         numerous test suite failures.
2660         * src/m68k/sysv.S (ffi_call_SYSV): Likewise.
2661
2662 2007-04-11  Paolo Bonzini  <bonzini@gnu.org>
2663
2664         * Makefile.am (EXTRA_DIST): Bring up to date.
2665         * Makefile.in: Regenerate.
2666         * src/frv/eabi.S: Remove RCS keyword.
2667
2668 2007-04-06  Richard Henderson  <rth@redhat.com>
2669
2670         * configure.ac: Tidy target case.
2671         (HAVE_LONG_DOUBLE): Allow the target to override.
2672         * configure: Regenerate.
2673         * include/ffi.h.in: Don't define ffi_type_foo if
2674         LIBFFI_HIDE_BASIC_TYPES is defined.
2675         (ffi_type_longdouble): If not HAVE_LONG_DOUBLE, define
2676         to ffi_type_double.
2677         * types.c (LIBFFI_HIDE_BASIC_TYPES): Define.
2678         (FFI_TYPEDEF, ffi_type_void): Mark the data const.
2679         (ffi_type_longdouble): Special case for Alpha.  Don't define
2680         if long double == double.
2681
2682         * src/alpha/ffi.c (FFI_TYPE_LONGDOUBLE): Assert unique value.
2683         (ffi_prep_cif_machdep): Handle it as the 128-bit type.
2684         (ffi_call, ffi_closure_osf_inner): Likewise.
2685         (ffi_closure_osf_inner): Likewise.  Mark hidden.
2686         (ffi_call_osf, ffi_closure_osf): Mark hidden.
2687         * src/alpha/ffitarget.h (FFI_LAST_ABI): Tidy definition.
2688         * src/alpha/osf.S (ffi_call_osf, ffi_closure_osf): Mark hidden.
2689         (load_table): Handle 128-bit long double.
2690
2691         * testsuite/libffi.call/float4.c: Add -mieee for alpha.
2692
2693 2007-04-06  Tom Tromey  <tromey@redhat.com>
2694
2695         PR libffi/31491:
2696         * README: Fixed bug in example.
2697
2698 2007-04-03  Jakub Jelinek  <jakub@redhat.com>
2699
2700         * src/closures.c: Include sys/statfs.h.
2701         (_GNU_SOURCE): Define on Linux.
2702         (FFI_MMAP_EXEC_SELINUX): Define.
2703         (selinux_enabled): New variable.
2704         (selinux_enabled_check): New function.
2705         (is_selinux_enabled): Define.
2706         (dlmmap): Use it.
2707
2708 2007-03-24  Uros Bizjak  <ubizjak@gmail.com>
2709
2710         * testsuite/libffi.call/return_fl2.c (return_fl): Mark as static.
2711         Use 'volatile float sum' to create sum of floats to avoid false
2712         negative due to excess precision on ix86 targets.
2713         (main): Ditto.
2714
2715 2007-03-08  Alexandre Oliva  <aoliva@redhat.com>
2716
2717         * src/powerpc/ffi.c (flush_icache): Fix left-over from previous
2718         patch.
2719         (ffi_prep_closure_loc): Remove unneeded casts.  Add needed ones.
2720
2721 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
2722
2723         * include/ffi.h.in (ffi_closure_alloc, ffi_closure_free): New.
2724         (ffi_prep_closure_loc): New.
2725         (ffi_prep_raw_closure_loc): New.
2726         (ffi_prep_java_raw_closure_loc): New.
2727         * src/closures.c: New file.
2728         * src/dlmalloc.c [FFI_MMAP_EXEC_WRIT] (struct malloc_segment):
2729         Replace sflags with exec_offset.
2730         [FFI_MMAP_EXEC_WRIT] (mmap_exec_offset, add_segment_exec_offset,
2731         sub_segment_exec_offset): New macros.
2732         (get_segment_flags, set_segment_flags, check_segment_merge): New
2733         macros.
2734         (is_mmapped_segment, is_extern_segment): Use get_segment_flags.
2735         (add_segment, sys_alloc, create_mspace, create_mspace_with_base,
2736         destroy_mspace): Use new macros.
2737         (sys_alloc): Silence warning.
2738         * Makefile.am (libffi_la_SOURCES): Add src/closures.c.
2739         * Makefile.in: Rebuilt.
2740         * src/prep_cif [FFI_CLOSURES] (ffi_prep_closure): Implement in
2741         terms of ffi_prep_closure_loc.
2742         * src/raw_api.c (ffi_prep_raw_closure_loc): Renamed and adjusted
2743         from...
2744         (ffi_prep_raw_closure): ... this.  Re-implement in terms of the
2745         renamed version.
2746         * src/java_raw_api (ffi_prep_java_raw_closure_loc): Renamed and
2747         adjusted from...
2748         (ffi_prep_java_raw_closure): ... this.  Re-implement in terms of
2749         the renamed version.
2750         * src/alpha/ffi.c (ffi_prep_closure_loc): Renamed from
2751         (ffi_prep_closure): ... this.
2752         * src/pa/ffi.c: Likewise.
2753         * src/cris/ffi.c: Likewise.  Adjust.
2754         * src/frv/ffi.c: Likewise.
2755         * src/ia64/ffi.c: Likewise.
2756         * src/mips/ffi.c: Likewise.
2757         * src/powerpc/ffi_darwin.c: Likewise.
2758         * src/s390/ffi.c: Likewise.
2759         * src/sh/ffi.c: Likewise.
2760         * src/sh64/ffi.c: Likewise.
2761         * src/sparc/ffi.c: Likewise.
2762         * src/x86/ffi64.c: Likewise.
2763         * src/x86/ffi.c: Likewise.
2764         (FFI_INIT_TRAMPOLINE): Adjust.
2765         (ffi_prep_raw_closure_loc): Renamed and adjusted from...
2766         (ffi_prep_raw_closure): ... this.
2767         * src/powerpc/ffi.c (ffi_prep_closure_loc): Renamed from
2768         (ffi_prep_closure): ... this.
2769         (flush_icache): Adjust.
2770
2771 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
2772
2773         * src/dlmalloc.c: New file, imported version 2.8.3 of Doug
2774         Lea's malloc.
2775
2776 2007-03-01  Brooks Moses  <brooks.moses@codesourcery.com>
2777
2778         * Makefile.am: Add dummy install-pdf target.
2779         * Makefile.in: Regenerate
2780
2781 2007-02-13  Andreas Krebbel  <krebbel1@de.ibm.com>
2782
2783         * src/s390/ffi.c (ffi_prep_args, ffi_prep_cif_machdep,
2784         ffi_closure_helper_SYSV): Add long double handling.
2785
2786 2007-02-02  Jakub Jelinek  <jakub@redhat.com>
2787
2788         * src/powerpc/linux64.S (ffi_call_LINUX64): Move restore of r2
2789         immediately after bctrl instruction.
2790
2791 2007-01-18  Alexandre Oliva  <aoliva@redhat.com>
2792
2793         * Makefile.am (all-recursive, install-recursive,
2794         mostlyclean-recursive, clean-recursive, distclean-recursive,
2795         maintainer-clean-recursive): Add missing targets.
2796         * Makefile.in: Rebuilt.
2797
2798 2006-12-14  Andreas Tobler  <a.tobler@schweiz.org>
2799
2800         * configure.ac: Add TARGET for x86_64-*-darwin*.
2801         * Makefile.am (nodist_libffi_la_SOURCES): Add rules for 64-bit sources
2802         for X86_DARWIN.
2803         * src/x86/ffitarget.h: Set trampoline size for x86_64-*-darwin*.
2804         * src/x86/darwin64.S: New file for x86_64-*-darwin* support.
2805         * configure: Regenerate.
2806         * Makefile.in: Regenerate.
2807         * include/Makefile.in: Regenerate.
2808         * testsuite/Makefile.in: Regenerate.
2809         * testsuite/libffi.special/unwindtest_ffi_call.cc: New test case for
2810         ffi_call only.
2811
2812 2006-12-13  Andreas Tobler <a.tobler@schweiz.org>
2813
2814         * aclocal.m4: Regenerate with aclocal -I .. as written in the
2815         Makefile.am.
2816
2817 2006-10-31  Geoffrey Keating  <geoffk@apple.com>
2818
2819         * src/powerpc/ffi_darwin.c (darwin_adjust_aggregate_sizes): New.
2820         (ffi_prep_cif_machdep): Call darwin_adjust_aggregate_sizes for
2821         Darwin.
2822         * testsuite/libffi.call/nested_struct4.c: Remove Darwin XFAIL.
2823         * testsuite/libffi.call/nested_struct6.c: Remove Darwin XFAIL.
2824
2825 2006-10-10  Paolo Bonzini  <bonzini@gnu.org>
2826             Sandro Tolaini  <tolaini@libero.it>
2827
2828         * configure.ac [i*86-*-darwin*]: Set X86_DARWIN symbol and
2829         conditional.
2830         * configure: Regenerated.
2831         * Makefile.am (nodist_libffi_la_SOURCES) [X86_DARWIN]: New case.
2832         (EXTRA_DIST): Add src/x86/darwin.S.
2833         * Makefile.in: Regenerated.
2834         * include/Makefile.in: Regenerated.
2835         * testsuite/Makefile.in: Regenerated.
2836
2837         * src/x86/ffi.c (ffi_prep_cif_machdep) [X86_DARWIN]: Treat like
2838         X86_WIN32, and additionally align stack to 16 bytes.
2839         * src/x86/darwin.S: New, based on sysv.S.
2840         * src/prep_cif.c (ffi_prep_cif) [X86_DARWIN]: Align > 8-byte structs.
2841
2842 2006-09-12  David Daney  <ddaney@avtrex.com>
2843
2844         PR libffi/23935
2845         * include/Makefile.am: Install both ffi.h and ffitarget.h in
2846         $(libdir)/gcc/$(target_alias)/$(gcc_version)/include.
2847         * aclocal.m4: Regenerated for automake 1.9.6.
2848         * Makefile.in: Regenerated.
2849         * include/Makefile.in: Regenerated.
2850         * testsuite/Makefile.in: Regenerated.
2851
2852 2006-08-17  Andreas Tobler  <a.tobler@schweiz.ch>
2853
2854         * include/ffi_common.h (struct): Revert accidental commit.
2855
2856 2006-08-15  Andreas Tobler  <a.tobler@schweiz.ch>
2857
2858         * include/ffi_common.h: Remove lint directives.
2859         * include/ffi.h.in: Likewise.
2860
2861 2006-07-25  Torsten Schoenfeld  <kaffeetisch@gmx.de>
2862
2863         * include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly
2864         for 32-bit architectures.
2865         * testsuite/libffi.call/return_ul.c: New test case.
2866
2867 2006-07-19  David Daney  <ddaney@avtrex.com>
2868
2869         * testsuite/libffi.call/closure_fn6.c: Remove xfail for mips,
2870         xfail remains for mips64.
2871
2872 2006-05-23  Carlos O'Donell  <carlos@codesourcery.com>
2873
2874         * Makefile.am: Add install-html target. Add install-html to .PHONY
2875         * Makefile.in: Regenerate.
2876         * aclocal.m4: Regenerate.
2877         * include/Makefile.in: Regenerate.
2878         * testsuite/Makefile.in: Regenerate.
2879
2880 2006-05-18  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
2881
2882         * pa/ffi.c (ffi_prep_args_pa32): Load floating point arguments from
2883         stack slot.
2884
2885 2006-04-22  Andreas Tobler  <a.tobler@schweiz.ch>
2886
2887         * README: Remove notice about 'Crazy Comments'.
2888         * src/debug.c: Remove lint directives. Cleanup white spaces.
2889         * src/java_raw_api.c: Likewise.
2890         * src/prep_cif.c: Likewise.
2891         * src/raw_api.c: Likewise.
2892         * src/ffitest.c: Delete. No longer needed, all test cases migrated
2893         to the testsuite.
2894         * src/arm/ffi.c: Remove lint directives.
2895         * src/m32r/ffi.c: Likewise.
2896         * src/pa/ffi.c: Likewise.
2897         * src/powerpc/ffi.c: Likewise.
2898         * src/powerpc/ffi_darwin.c: Likewise.
2899         * src/sh/ffi.c: Likewise.
2900         * src/sh64/ffi.c: Likewise.
2901         * src/x86/ffi.c: Likewise.
2902         * testsuite/libffi.call/float2.c: Likewise.
2903         * testsuite/libffi.call/promotion.c: Likewise.
2904         * testsuite/libffi.call/struct1.c: Likewise.
2905
2906 2006-04-13  Andreas Tobler  <a.tobler@schweiz.ch>
2907
2908         * src/pa/hpux32.S: Correct unwind offset calculation for
2909         ffi_closure_pa32.
2910         * src/pa/linux.S: Likewise.
2911
2912 2006-04-12  James E Wilson  <wilson@specifix.com>
2913
2914         PR libgcj/26483
2915         * src/ia64/ffi.c (stf_spill, ldf_fill): Rewrite as macros.
2916         (hfa_type_load): Call stf_spill.
2917         (hfa_type_store): Call ldf_fill.
2918         (ffi_call): Adjust calls to above routines.  Add local temps for
2919         macro result.
2920
2921 2006-04-10  Matthias Klose  <doko@debian.org>
2922
2923         * testsuite/lib/libffi-dg.exp (libffi-init): Recognize multilib
2924         directory names containing underscores.
2925
2926 2006-04-07  James E Wilson  <wilson@specifix.com>
2927
2928         * testsuite/libffi.call/float4.c: New testcase.
2929
2930 2006-04-05  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
2931             Andreas Tobler  <a.tobler@schweiz.ch>
2932
2933         * Makefile.am: Add PA_HPUX port.
2934         * Makefile.in: Regenerate.
2935         * include/Makefile.in: Likewise.
2936         * testsuite/Makefile.in: Likewise.
2937         * configure.ac: Add PA_HPUX rules.
2938         * configure: Regenerate.
2939         * src/pa/ffitarget.h: Rename linux target to PA_LINUX.
2940         Add PA_HPUX and PA64_HPUX.
2941         Rename FFI_LINUX ABI to FFI_PA32 ABI.
2942         (FFI_TRAMPOLINE_SIZE): Define for 32-bit HP-UX targets.
2943         (FFI_TYPE_SMALL_STRUCT2): Define.
2944         (FFI_TYPE_SMALL_STRUCT4): Likewise.
2945         (FFI_TYPE_SMALL_STRUCT8): Likewise.
2946         (FFI_TYPE_SMALL_STRUCT3): Redefine.
2947         (FFI_TYPE_SMALL_STRUCT5): Likewise.
2948         (FFI_TYPE_SMALL_STRUCT6): Likewise.
2949         (FFI_TYPE_SMALL_STRUCT7): Likewise.
2950         * src/pa/ffi.c (ROUND_DOWN): Delete.
2951         (fldw, fstw, fldd, fstd): Use '__asm__'.
2952         (ffi_struct_type): Add support for FFI_TYPE_SMALL_STRUCT2,
2953         FFI_TYPE_SMALL_STRUCT4 and FFI_TYPE_SMALL_STRUCT8.
2954         (ffi_prep_args_LINUX): Rename to ffi_prep_args_pa32. Update comment.
2955         Simplify incrementing of stack slot variable. Change type of local
2956         'n' to unsigned int.
2957         (ffi_size_stack_LINUX): Rename to ffi_size_stack_pa32. Handle long
2958         double on PA_HPUX.
2959         (ffi_prep_cif_machdep): Likewise.
2960         (ffi_call): Likewise.
2961         (ffi_closure_inner_LINUX): Rename to ffi_closure_inner_pa32. Change
2962         return type to ffi_status. Simplify incrementing of stack slot
2963         variable. Only copy floating point argument registers when PA_LINUX
2964         is true. Reformat debug statement.
2965         Add support for FFI_TYPE_SMALL_STRUCT2, FFI_TYPE_SMALL_STRUCT4 and
2966         FFI_TYPE_SMALL_STRUCT8.
2967         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Add 'extern' to
2968         declaration.
2969         (ffi_prep_closure): Make linux trampoline conditional on PA_LINUX.
2970         Add nops to cache flush.  Add trampoline for PA_HPUX.
2971         * src/pa/hpux32.S: New file.
2972         * src/pa/linux.S (ffi_call_LINUX): Rename to ffi_call_pa32. Rename
2973         ffi_prep_args_LINUX to ffi_prep_args_pa32.
2974         Localize labels. Add support for 2, 4 and 8-byte small structs. Handle
2975         unaligned destinations in 3, 5, 6 and 7-byte small structs. Order
2976         argument type checks so that common argument types appear first.
2977         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Rename
2978         ffi_closure_inner_LINUX to ffi_closure_inner_pa32.
2979
2980 2006-03-24  Alan Modra  <amodra@bigpond.net.au>
2981
2982         * src/powerpc/ffitarget.h (enum ffi_abi): Add FFI_LINUX.  Default
2983         for 32-bit using IBM extended double format.  Fix FFI_LAST_ABI.
2984         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Handle linux variant of
2985         FFI_TYPE_LONGDOUBLE.
2986         (ffi_prep_args64): Assert using IBM extended double.
2987         (ffi_prep_cif_machdep): Don't munge FFI_TYPE_LONGDOUBLE type.
2988         Handle FFI_LINUX FFI_TYPE_LONGDOUBLE return and args.
2989         (ffi_call): Handle FFI_LINUX.
2990         (ffi_closure_helper_SYSV): Non FFI_LINUX long double return needs
2991         gpr3 return pointer as for struct return.  Handle FFI_LINUX
2992         FFI_TYPE_LONGDOUBLE return and args.  Don't increment "nf"
2993         unnecessarily.
2994         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Load both f1 and f2
2995         for FFI_TYPE_LONGDOUBLE.  Move epilogue insns into case table.
2996         Don't use r6 as pointer to results, instead use sp offset.  Don't
2997         make a special call to load lr with case table address, instead
2998         use offset from previous call.
2999         * src/powerpc/sysv.S (ffi_call_SYSV): Save long double return.
3000         * src/powerpc/linux64.S (ffi_call_LINUX64): Simplify long double
3001         return.
3002
3003 2006-03-15  Kaz Kojima  <kkojima@gcc.gnu.org>
3004
3005         * src/sh64/ffi.c (ffi_prep_cif_machdep): Handle float arguments
3006         passed with FP registers correctly.
3007         (ffi_closure_helper_SYSV): Likewise.
3008         * src/sh64/sysv.S: Likewise.
3009
3010 2006-03-01  Andreas Tobler  <a.tobler@schweiz.ch>
3011
3012         * testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
3013         args and userdata unused.
3014         (closure_test_fn1): Mark cif and userdata unused.
3015         (main): Remove unused res.
3016
3017 2006-02-28  Andreas Tobler  <a.tobler@schweiz.ch>
3018
3019         * testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for
3020         -O2, -O3, -Os and the warning flags -W -Wall.
3021         * testsuite/libffi.special/special.exp: Likewise.
3022         * testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark
3023         unused parameter unused for gcc or else do nothing.
3024         * testsuite/libffi.special/ffitestcxx.h: Likewise.
3025         * testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif
3026         and userdata unused.
3027         * testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise.
3028         * testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise.
3029         * testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise.
3030         * testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise.
3031         * testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise.
3032         * testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise.
3033         * testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise.
3034         * testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise.
3035         * testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise.
3036         * testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise.
3037         * testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise.
3038         * testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise.
3039         * testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise.
3040         * testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise.
3041         * testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise.
3042         * testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise.
3043         * testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise.
3044         * testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise.
3045         * testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise.
3046         * testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise.
3047         * testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise.
3048         * testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise.
3049         * testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise.
3050         * testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn):
3051         Likewise.
3052         * testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn):
3053         Likewise.
3054         * testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn):
3055         Likewise.
3056         * testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast
3057         void* to avoid compiler warning.
3058         (main): Likewise.
3059         (cls_struct_align_gn): Mark cif and userdata unused.
3060         * testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn):
3061         Likewise.
3062         * testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn):
3063         Likewise.
3064         * testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn):
3065         Likewise.
3066         * testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn):
3067         Likewise.
3068         * testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn):
3069         Likewise.
3070         * testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise.
3071         * testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise.
3072         * testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and
3073         data unused.
3074         (main): Cast res_call to silence gcc.
3075         * testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and
3076         data unused.
3077         (main): Cast res_call to silence gcc.
3078         * testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif
3079         and data unused.
3080         (main): Cast res_call to silence gcc.
3081         * testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and
3082         data unused.
3083         (main): Cast res_call to silence gcc.
3084         * testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and
3085         data unused.
3086         (main): Cast res_call to silence gcc.
3087         * testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif
3088         and data unused.
3089         (main): Cast res_call to silence gcc.
3090         * testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and
3091         userdata unused.
3092         (cls_ret_schar_fn): Cast printf parameter to silence gcc.
3093         * testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and
3094         userdata unused.
3095         (cls_ret_sint_fn): Cast printf parameter to silence gcc.
3096         * testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and
3097         userdata unused.
3098         (cls_ret_sshort_fn): Cast printf parameter to silence gcc.
3099         * testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn):  Mark cif and
3100         userdata unused.
3101         (cls_ret_uchar_fn): Cast printf parameter to silence gcc.
3102         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and
3103         userdata unused.
3104         (cls_ret_uint_fn): Cast printf parameter to silence gcc.
3105         * testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif
3106         and userdata unused.
3107         * testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and
3108         userdata unused.
3109         (cls_ret_ushort_fn): Cast printf parameter to silence gcc.
3110         * testsuite/libffi.call/float.c (floating): Remove unused parameter e.
3111         * testsuite/libffi.call/float1.c (main): Remove unused variable i.
3112         Cleanup white spaces.
3113         * testsuite/libffi.call/negint.c (checking): Remove unused variable i.
3114         * testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark
3115         cif and userdata unused.
3116         * testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn):
3117         Likewise.
3118         * testsuite/libffi.call/nested_struct10.c (B_gn): Likewise.
3119         * testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf
3120         formatters to silence gcc.
3121         (B_gn): Mark cif and userdata unused.
3122         * testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata
3123         unused.
3124         * testsuite/libffi.call/nested_struct4.c: Mention related PR.
3125         (B_gn): Mark cif and userdata unused.
3126         * testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata
3127         unused.
3128         * testsuite/libffi.call/nested_struct6.c: Mention related PR.
3129         (B_gn): Mark cif and userdata unused.
3130         * testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata
3131         unused.
3132         * testsuite/libffi.call/nested_struct8.c (B_gn): Likewise.
3133         * testsuite/libffi.call/nested_struct9.c (B_gn): Likewise.
3134         * testsuite/libffi.call/problem1.c (stub): Likewise.
3135         * testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence
3136         gcc.
3137         * testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned
3138         in the last commit for this test case in the test case itself.
3139         * testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as
3140         unused.
3141         * testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise.
3142         * testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise.
3143         * testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise.
3144         * testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise.
3145         * testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise.
3146         * testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise.
3147
3148 2006-02-22  Kaz Kojima  <kkojima@gcc.gnu.org>
3149
3150         * src/sh/sysv.S: Fix register numbers in the FDE for
3151         ffi_closure_SYSV.
3152
3153 2006-02-20  Andreas Tobler  <a.tobler@schweiz.ch>
3154
3155         * testsuite/libffi.call/return_fl2.c (return_fl): Remove static
3156         declaration to avoid a false negative on ix86. See PR323.
3157
3158 2006-02-18  Kaz Kojima  <kkojima@gcc.gnu.org>
3159
3160         * src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
3161         and cast integer to void * if needed.  Update the pointer to
3162         the FP register saved area correctly.
3163
3164 2006-02-17  Andreas Tobler  <a.tobler@schweiz.ch>
3165
3166         * testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
3167         is fixed.
3168         * testsuite/libffi.call/nested_struct4.c: Likewise.
3169
3170 2006-02-16  Andreas Tobler  <a.tobler@schweiz.ch>
3171
3172         * testsuite/libffi.call/return_dbl.c: New test case.
3173         * testsuite/libffi.call/return_dbl1.c: Likewise.
3174         * testsuite/libffi.call/return_dbl2.c: Likewise.
3175         * testsuite/libffi.call/return_fl.c: Likewise.
3176         * testsuite/libffi.call/return_fl1.c: Likewise.
3177         * testsuite/libffi.call/return_fl2.c: Likewise.
3178         * testsuite/libffi.call/return_fl3.c: Likewise.
3179         * testsuite/libffi.call/closure_fn6.c: Likewise.
3180
3181         * testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
3182         definition.
3183         * testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
3184         here to be used by other test cases too.
3185
3186         * testsuite/libffi.call/nested_struct10.c: New test case.
3187         * testsuite/libffi.call/nested_struct9.c: Likewise.
3188         * testsuite/libffi.call/nested_struct8.c: Likewise.
3189         * testsuite/libffi.call/nested_struct7.c: Likewise.
3190         * testsuite/libffi.call/nested_struct6.c: Likewise.
3191         * testsuite/libffi.call/nested_struct5.c: Likewise.
3192         * testsuite/libffi.call/nested_struct4.c: Likewise.
3193
3194 2006-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
3195
3196         * configure.ac: Enable libffi for sparc64-*-freebsd*.
3197         * configure: Rebuilt.
3198
3199 2006-01-18  Jakub Jelinek  <jakub@redhat.com>
3200
3201         * src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
3202         instead do the shifting inline.
3203         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
3204         shift count unconditionally.  Simplify load sequences for 1, 2, 3, 4
3205         and 8 byte structs, for the remaining struct sizes don't call
3206         __lshrdi3, instead do the shifting inline.
3207
3208 2005-12-07  Thiemo Seufer  <ths@networkno.de>
3209
3210         * src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
3211         missing parentheses.
3212         * src/mips/o32.S (ffi_call_O32): Code formatting. Define
3213         and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
3214         (ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
3215         A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
3216         V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
3217         FA_0_0_OFF2.
3218         * src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
3219         endianness bugs.
3220         (ffi_prep_closure): Improve trampoline instruction scheduling.
3221         (ffi_closure_mips_inner_O32): Fix endianness bugs.
3222
3223 2005-12-03  Alan Modra  <amodra@bigpond.net.au>
3224
3225         * src/powerpc/ffi.c: Formatting.
3226         (ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
3227         (ffi_prep_args64): Likewise.
3228
3229 2005-09-30  Geoffrey Keating  <geoffk@apple.com>
3230
3231         * testsuite/lib/libffi-dg.exp (libffi_target_compile): For
3232         darwin, use -shared-libgcc not -lgcc_s, and explain why.
3233
3234 2005-09-26  Tom Tromey  <tromey@redhat.com>
3235
3236         * testsuite/libffi.call/float1.c (value_type): New typedef.
3237         (CANARY): New define.
3238         (main): Check for result buffer overflow.
3239         * src/powerpc/linux64.S: Handle linux64 long double returns.
3240         * src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
3241         (ffi_prep_cif_machdep): Handle linux64 long double returns.
3242
3243 2005-08-25  Alan Modra  <amodra@bigpond.net.au>
3244
3245         PR target/23404
3246         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
3247         homed fp args.
3248         (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.
3249
3250 2005-08-11  Jakub Jelinek  <jakub@redhat.com>
3251
3252         * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
3253         (AH_BOTTOM): Add FFI_HIDDEN definition.
3254         * configure: Rebuilt.
3255         * fficonfig.h.in: Rebuilt.
3256         * src/powerpc/ffi.c (hidden): Remove.
3257         (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
3258         ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
3259         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
3260         .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
3261         * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
3262         add FFI_HIDDEN to its prototype.
3263         (ffi_closure_SYSV_inner): New.
3264         * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3265         * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3266
3267 2005-08-10  Alfred M. Szmidt  <ams@gnu.org>
3268
3269         PR libffi/21819:
3270         * configure: Rebuilt.
3271         * configure.ac: Handle i*86-*-gnu*.
3272
3273 2005-08-09  Jakub Jelinek  <jakub@redhat.com>
3274
3275         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
3276         DW_CFA_offset_extended_sf rather than
3277         DW_CFA_GNU_negative_offset_extended.
3278         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.
3279
3280 2005-07-22  SUGIOKA Toshinobu  <sugioka@itonet.co.jp>
3281
3282         * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
3283         on sh3.
3284         (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
3285         * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
3286         partially on register.
3287         (ffi_closure_helper_SYSV): Likewise.
3288         (ffi_prep_cif_machdep): Don't set too many cif->flags.
3289
3290 2005-07-20  Kaz Kojima  <kkojima@gcc.gnu.org>
3291
3292         * src/sh/ffi.c (ffi_call): Handle small structures correctly.
3293         Remove empty line.
3294         * src/sh64/ffi.c (simple_type): Remove.
3295         (return_type): Handle small structures correctly.
3296         (ffi_prep_args): Likewise.
3297         (ffi_call): Likewise.
3298         (ffi_closure_helper_SYSV): Likewise.
3299         * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
3300         Emit position independent code if PIC and remove wrong datalabel
3301         prefixes from EH data.
3302
3303 2005-07-19  Andreas Tobler  <a.tobler@schweiz.ch>
3304
3305         * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
3306         * Makefile.in: Regenerate.
3307         * include/Makefile.in: Likewise.
3308         * testsuite/Makefile.in: Likewise.
3309         * configure.ac: Add POWERPC_FREEBSD rules.
3310         * configure: Regenerate.
3311         * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
3312         (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
3313         * src/powerpc/ffi.c: Add flags to handle small structure returns
3314         in ffi_call_SYSV.
3315         (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
3316         Aka FFI_SYSV.
3317         (ffi_closure_helper_SYSV): Likewise.
3318         * src/powerpc/ppc_closure.S: Add return types for small structures.
3319         * src/powerpc/sysv.S: Add bits to handle small structures for
3320         final SYSV 4 ABI.
3321
3322 2005-07-10  Andreas Tobler  <a.tobler@schweiz.ch>
3323
3324         * testsuite/libffi.call/cls_5_1_byte.c: New test file.
3325         * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
3326         * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
3327
3328 2005-07-05  Randolph Chung  <tausq@debian.org>
3329
3330         * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
3331         as FFI_TYPE_SMALL_STRUCT3.  Break out handling for 5-7 byte
3332         structures.  Kill compilation warnings.
3333         (ffi_closure_inner_LINUX): Print return values as hex in debug
3334         message.  Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
3335         Properly handle 5-7 byte structure returns.
3336         * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
3337         (FFI_TYPE_SMALL_STRUCT2): Remove.
3338         (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
3339         (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
3340         * src/pa/linux.S: Mark source file as using PA1.1 assembly.
3341         (checksmst1, checksmst2): Remove.
3342         (checksmst3): Optimize handling of 3-byte struct returns.
3343         (checksmst567): Properly handle 5-7 byte struct returns.
3344
3345 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3346
3347         PR libgcj/21943
3348         * src/mips/n32.S: Enforce PIC code.
3349         * src/mips/o32.S: Likewise.
3350
3351 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3352
3353         * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
3354         * configure: Regenerate.
3355
3356 2005-06-01  Alan Modra  <amodra@bigpond.net.au>
3357
3358         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
3359         to call ffi_closure_helper_SYSV.  Append @local instead.
3360         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
3361
3362 2005-05-17  Kelley Cook  <kcook@gcc.gnu.org>
3363
3364         * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
3365         Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
3366         * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
3367         * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
3368         include/Makefile.in, testsuite/Makefile.in: Regenerate.
3369
3370 2005-05-09  Mike Stump  <mrs@apple.com>
3371
3372         * configure: Regenerate.
3373
3374 2005-05-08  Richard Henderson  <rth@redhat.com>
3375
3376         PR libffi/21285
3377         * src/alpha/osf.S: Update unwind into to match code.
3378
3379 2005-05-04  Andreas Degert <ad@papyrus-gmbh.de>
3380             Richard Henderson  <rth@redhat.com>
3381
3382         * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
3383         bit 11 of flags.
3384         (ffi_call): Mask return type field.  Pass ssecount to ffi_call_unix64.
3385         (ffi_prep_closure): Set carry bit if sse-used flag set.
3386         * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
3387         Only load sse registers if ssecount non-zero.
3388         (ffi_closure_unix64): Only save sse registers if carry set on entry.
3389
3390 2005-04-29  Ralf Corsepius  <ralf.corsepius@rtems.org>
3391
3392         * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
3393         powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
3394         * configure: Regenerate.
3395
3396 2005-04-20  Hans-Peter Nilsson  <hp@axis.com>
3397
3398         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
3399         have Tcl8.3-compatible intermediate variable.
3400
3401 2005-04-18  Simon Posnjak <simon.posnjak@siol.net>
3402             Hans-Peter Nilsson  <hp@axis.com>
3403
3404         * Makefile.am: Add CRIS support.
3405         * configure.ac: Likewise.
3406         * Makefile.in, configure, testsuite/Makefile.in,
3407         include/Makefile.in: Regenerate.
3408         * src/cris: New directory.
3409         * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
3410         * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
3411
3412         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
3413         \r?\n in output tests.
3414
3415 2005-04-12  Mike Stump  <mrs@apple.com>
3416
3417         * configure: Regenerate.
3418
3419 2005-03-30  Hans Boehm  <Hans.Boehm@hp.com>
3420
3421         * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
3422
3423 2005-03-30  Steve Ellcey  <sje@cup.hp.com>
3424
3425         * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
3426         (ffi_sarg) Ditto.
3427         * src/ia64/unix.S (ffi_closure_unix): Extend gp
3428         to 64 bits in ILP32 mode.
3429         Load 64 bits even for short data.
3430
3431 2005-03-23  Mike Stump  <mrs@apple.com>
3432
3433         * src/powerpc/darwin.S: Update for -m64 multilib.
3434         * src/powerpc/darwin_closure.S: Likewise.
3435
3436 2005-03-21  Zack Weinberg  <zack@codesourcery.com>
3437
3438         * configure.ac: Do not invoke TL_AC_GCC_VERSION.
3439         Do not set tool_include_dir.
3440         * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
3441         Regenerate.
3442         * include/Makefile.am: Set gcc_version and toollibffidir.
3443         * include/Makefile.in: Regenerate.
3444
3445 2005-02-22  Andrew Haley  <aph@redhat.com>
3446
3447         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
3448         odd-numbered register pairs for 64-bit integer types.
3449
3450 2005-02-23  Andreas Tobler  <a.tobler@schweiz.ch>
3451
3452         PR libffi/20104
3453         * testsuite/libffi.call/return_ll1.c: New test case.
3454
3455 2005-02-11  Janis Johnson  <janis187@us.ibm.com>
3456
3457         * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
3458         * testsuite/libffi.call/float.c: Ditto.
3459         * testsuite/libffi.call/float2.c: Ditto.
3460         * testsuite/libffi.call/float3.c: Ditto.
3461
3462 2005-02-08  Andreas Tobler  <a.tobler@schweiz.ch>
3463
3464         * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
3465
3466 2005-01-12  Eric Botcazou  <ebotcazou@libertysurf.fr>
3467
3468         * testsuite/libffi.special/special.exp (cxx_options): Add
3469         -shared-libgcc.
3470
3471 2004-12-31  Richard Henderson  <rth@redhat.com>
3472
3473         * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
3474         (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF.  Replace size and
3475         offset parameters with a type parameter; deduce size and structure
3476         alignment.  Update all users.
3477
3478 2004-12-31  Richard Henderson  <rth@redhat.com>
3479
3480         * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
3481         (FFI_TYPE_LONGDOUBLE): Fix for ia64.
3482         * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
3483         into ffi_prep_closure.
3484         * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
3485         from scratch.
3486
3487 2004-12-27  Richard Henderson  <rth@redhat.com>
3488
3489         * src/x86/unix64.S: Fix typo in unwind info.
3490
3491 2004-12-25  Richard Henderson  <rth@redhat.com>
3492
3493         * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
3494         (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
3495         (merge_classes): Check for it.
3496         (SSE_CLASS_P): New.
3497         (classify_argument): Pass byte_offset by value; perform all updates
3498         inside struct case.
3499         (examine_argument): Add classes argument; handle
3500         X86_64_COMPLEX_X87_CLASS.
3501         (ffi_prep_args): Merge into ...
3502         (ffi_call): ... here.  Share stack frame with ffi_call_unix64.
3503         (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
3504         (ffi_fill_return_value): Remove.
3505         (ffi_prep_closure): Remove dead assert.
3506         (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
3507         Rewrite to use struct register_args instead of va_list.  Create
3508         flags for handling structure returns.
3509         * src/x86/unix64.S: Remove dead strings.
3510         (ffi_call_unix64): Rename from ffi_call_UNIX64.  Rewrite to share
3511         stack frame with ffi_call.  Handle structure returns properly.
3512         (float2sse, floatfloat2sse, double2sse): Remove.
3513         (sse2float, sse2double, sse2floatfloat): Remove.
3514         (ffi_closure_unix64): Rename from ffi_closure_UNIX64.  Rewrite
3515         to handle structure returns properly.
3516
3517 2004-12-08  David Edelsohn  <edelsohn@gnu.org>
3518
3519         * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
3520         PICFLAG.
3521         * Makefile.in: Regenerated.
3522
3523 2004-12-02  Richard Sandiford  <rsandifo@redhat.com>
3524
3525         * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
3526         * configure, aclocal.m4, Makefile.in: Regenerate.
3527         * include/Makefile.in, testsuite/Makefile.in: Regenerate.
3528
3529 2004-11-29  Kelley Cook  <kcook@gcc.gnu.org>
3530
3531         * configure: Regenerate for libtool change.
3532
3533 2004-11-25  Kelley Cook  <kcook@gcc.gnu.org>
3534
3535         * configure: Regenerate for libtool reversion.
3536
3537 2004-11-24  Kelley Cook  <kcook@gcc.gnu.org>
3538
3539         * configure: Regenerate for libtool change.
3540
3541 2004-11-23  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
3542
3543         * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
3544
3545 2004-11-23  Richard Sandiford  <rsandifo@redhat.com>
3546
3547         * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
3548         of jal.  Use an absolute encoding for the frame information.
3549
3550 2004-11-23  Kelley Cook  <kcook@gcc.gnu.org>
3551
3552         * Makefile.am: Remove no-dependencies.  Add ACLOCAL_AMFLAGS.
3553         * acinclude.m4: Delete logic for sincludes.
3554         * aclocal.m4, Makefile.in, configure: Regenerate.
3555         * include/Makefile: Likewise.
3556         * testsuite/Makefile: Likewise.
3557
3558 2004-11-22  Eric Botcazou  <ebotcazou@libertysurf.fr>
3559
3560         * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
3561         on a 8-byte boundary.
3562         * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
3563
3564 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
3565
3566         * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
3567         long long values.  Round stack allocation to a multiple of 8 bytes
3568         for ATPCS compatibility.
3569         * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
3570         names.  Handle returning long long types.  Add Thumb and interworking
3571         support.  Improve soft-float code.
3572
3573 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
3574
3575         * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
3576         (libffi_exit): New function.
3577         (libffi_init): Build the testglue wrapper if needed.
3578
3579 2004-10-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
3580
3581         PR other/18138
3582         * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
3583
3584 2004-10-25  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
3585
3586         * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
3587
3588 2004-10-20  Kaz Kojima  <kkojima@gcc.gnu.org>
3589
3590         * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
3591         * testsuite/libffi.call/float3.c: New test case.
3592
3593 2004-10-18  Kaz Kojima  <kkojima@gcc.gnu.org>
3594
3595         * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
3596         the function returning a structure pointed with R2.
3597         * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
3598         the structure return value if T bit set.  Emit position
3599         independent code and EH data if PIC.
3600
3601 2004-10-13  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
3602
3603         * Makefile.am: Add m32r support.
3604         * configure.ac: Likewise.
3605         * Makefile.in: Regenerate.
3606         * confiugre: Regenerate.
3607         * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
3608         (uint64, sint64, double, longdouble)
3609         * src/m32r: New directory.
3610         * src/m32r/ffi.c: New file.
3611         * src/m32r/sysv.S: Likewise.
3612         * src/m32r/ffitarget.h: Likewise.
3613
3614 2004-10-02  Kaz Kojima  <kkojima@gcc.gnu.org>
3615
3616         * testsuite/libffi.call/negint.c: New test case.
3617
3618 2004-09-14  H.J. Lu  <hongjiu.lu@intel.com>
3619
3620         PR libgcj/17465
3621         * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
3622         Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
3623         LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
3624         DYLD_LIBRARY_PATH.
3625
3626 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
3627
3628         * testsuite/libffi.call/many_win32.c: Remove whitespaces.
3629         * testsuite/libffi.call/promotion.c: Likewise.
3630         * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
3631         whitespaces.
3632         * testsuite/libffi.call/return_sc.c: Likewise.
3633         * testsuite/libffi.call/return_uc.c: Likewise.
3634
3635 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
3636
3637         * src/powerpc/darwin.S: Fix comments and identation.
3638         * src/powerpc/darwin_closure.S: Likewise.
3639
3640 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
3641
3642         * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
3643         (ffi_prep_args): Handle longdouble arguments.
3644         (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
3645         longdouble.
3646         (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
3647         * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
3648         values.
3649         * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
3650         * src/types.c: Defined longdouble size and alignment for darwin.
3651
3652 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
3653
3654         * src/powerpc/aix.S: Remove whitespaces.
3655         * src/powerpc/aix_closure.S: Likewise.
3656         * src/powerpc/asm.h: Likewise.
3657         * src/powerpc/ffi.c: Likewise.
3658         * src/powerpc/ffitarget.h: Likewise.
3659         * src/powerpc/linux64.S: Likewise.
3660         * src/powerpc/linux64_closure.S: Likewise.
3661         * src/powerpc/ppc_closure.S: Likewise.
3662         * src/powerpc/sysv.S: Likewise.
3663
3664 2004-08-30  Anthony Green  <green@redhat.com>
3665
3666         * Makefile.am: Add frv support.
3667         * Makefile.in, testsuite/Makefile.in: Rebuilt.
3668         * configure.ac: Read configure.host.
3669         * configure.in: Read configure.host.
3670         * configure.host: New file.  frv-elf needs libgloss.
3671         * include/ffi.h.in: Force ffi_closure to have a nice big (8)
3672         alignment.  This is needed to frv and shouldn't harm the others.
3673         * include/ffi_common.h (ALIGN_DOWN): New macro.
3674         * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
3675
3676 2004-08-24  David Daney  <daney@avtrex.com>
3677
3678         * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
3679         * testsuite/libffi.call/closure_fn1.c: Likewise.
3680         * testsuite/libffi.call/closure_fn2.c  Likewise.
3681         * testsuite/libffi.call/closure_fn3.c: Likewise.
3682         * testsuite/libffi.call/closure_fn4.c: Likewise.
3683         * testsuite/libffi.call/closure_fn5.c: Likewise.
3684         * testsuite/libffi.call/cls_18byte.c: Likewise.
3685         * testsuite/libffi.call/cls_19byte.c: Likewise.
3686         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3687         * testsuite/libffi.call/cls_20byte.c: Likewise.
3688         * testsuite/libffi.call/cls_20byte1.c: Likewise.
3689         * testsuite/libffi.call/cls_24byte.c: Likewise.
3690         * testsuite/libffi.call/cls_2byte.c: Likewise.
3691         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3692         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3693         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3694         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3695         * testsuite/libffi.call/cls_4byte.c: Likewise.
3696         * testsuite/libffi.call/cls_64byte.c: Likewise.
3697         * testsuite/libffi.call/cls_6byte.c: Likewise.
3698         * testsuite/libffi.call/cls_7byte.c: Likewise.
3699         * testsuite/libffi.call/cls_8byte.c: Likewise.
3700         * testsuite/libffi.call/cls_9byte1.c: Likewise.
3701         * testsuite/libffi.call/cls_9byte2.c: Likewise.
3702         * testsuite/libffi.call/cls_align_double.c: Likewise.
3703         * testsuite/libffi.call/cls_align_float.c: Likewise.
3704         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
3705         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
3706         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
3707         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
3708         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
3709         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
3710         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
3711         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
3712         * testsuite/libffi.call/cls_double.c: Likewise.
3713         * testsuite/libffi.call/cls_float.c: Likewise.
3714         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
3715         * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
3716         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
3717         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
3718         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
3719         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
3720         * testsuite/libffi.call/cls_schar.c: Likewise.
3721         * testsuite/libffi.call/cls_sint.c: Likewise.
3722         * testsuite/libffi.call/cls_sshort.c: Likewise.
3723         * testsuite/libffi.call/cls_uchar.c: Likewise.
3724         * testsuite/libffi.call/cls_uint.c: Likewise.
3725         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3726         * testsuite/libffi.call/cls_ushort.c: Likewise.
3727         * testsuite/libffi.call/nested_struct.c: Likewise.
3728         * testsuite/libffi.call/nested_struct1.c: Likewise.
3729         * testsuite/libffi.call/nested_struct2.c: Likewise.
3730         * testsuite/libffi.call/nested_struct3.c: Likewise.
3731         * testsuite/libffi.call/problem1.c: Likewise.
3732         * testsuite/libffi.special/unwindtest.cc: Likewise.
3733         * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
3734         to zero.
3735         * testsuite/libffi.call/cls_16byte.c: Likewise.
3736         * testsuite/libffi.call/cls_5byte.c: Likewise.
3737
3738 2004-08-23  David Daney <daney@avtrex.com>
3739
3740         PR libgcj/13141
3741         * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
3742         * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
3743         (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
3744         parameters and return types.
3745         (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
3746         (ffi_prep_closure): Ditto.
3747         (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
3748         alignment calculations.
3749         * src/mips/o32.S (ffi_closure_O32): Don't use floating point
3750         instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
3751
3752 2004-08-14  Casey Marshall <csm@gnu.org>
3753
3754         * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
3755         contain `FFI_TYPE_UINT64' as return type for any 64-bit
3756         integer (O32 ABI only).
3757         (ffi_prep_closure): new function.
3758         (ffi_closure_mips_inner_O32): new function.
3759         * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
3760         `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
3761         * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
3762         64 bit integers correctly.
3763         (ffi_closure_O32): new function.
3764         Added DWARF-2 unwind info for both functions.
3765
3766 2004-08-10  Andrew Haley  <aph@redhat.com>
3767
3768         * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
3769
3770 2004-08-01  Robert Millan  <robertmh@gnu.org>
3771
3772         * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
3773         * configure: Regenerate.
3774
3775 2004-07-30  Maciej W. Rozycki  <macro@linux-mips.org>
3776
3777         * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
3778         and mmap() explicitly instead of relying on preset autoconf cache
3779         variables.
3780         * aclocal.m4: Regenerate.
3781         * configure: Regenerate.
3782
3783 2004-07-11  Ulrich Weigand  <uweigand@de.ibm.com>
3784
3785         * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
3786         (ffi_check_float_struct): Remove unused prototype.
3787
3788 2004-06-30  Geoffrey Keating  <geoffk@apple.com>
3789
3790         * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
3791         character on Darwin, use '\n\t' instead.
3792
3793 2004-06-26  Matthias Klose  <doko@debian.org>
3794
3795         * libtool-version: Fix typo in revision/age.
3796
3797 2004-06-17  Matthias Klose  <doko@debian.org>
3798
3799         * libtool-version: New.
3800         * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
3801         * Makefile.in: Regenerate.
3802
3803 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
3804
3805         * Makefile.am: Remove useless multilib rules.
3806         * Makefile.in: Regenerate.
3807         * aclocal.m4: Regenerate with automake 1.8.5.
3808         * configure.ac: Remove useless multilib configury.
3809         * configure: Regenerate.
3810
3811 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
3812
3813         * .cvsignore: New file.
3814
3815 2004-06-10  Jakub Jelinek  <jakub@redhat.com>
3816
3817         * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
3818         fp_done.
3819         (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
3820         changed from 8.
3821
3822 2004-06-06  Sean McNeil  <sean@mcneil.com>
3823
3824         * configure.ac: Add x86_64-*-freebsd* support.
3825         * configure: Regenerate.
3826
3827 2004-04-26  Joe Buck <jbuck@welsh-buck.org>
3828
3829         Bug 15093
3830         * configure.ac: Test for existence of mmap and sys/mman.h before
3831         checking blacklist.  Fix suggested by Jim Wilson.
3832         * configure: Regenerate.
3833
3834 2004-04-26  Matt Austern  <austern@apple.com>
3835
3836         * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
3837         FDE location.
3838         * src/powerpc/darwin_closure.S: Likewise.
3839
3840 2004-04-24  Andreas Tobler  <a.tobler@schweiz.ch>
3841
3842         * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
3843         error. Reported by Thomas Heller <theller@python.net>.
3844         * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
3845         * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
3846
3847 2004-03-20  Matthias Klose  <doko@debian.org>
3848
3849         * src/pa/linux.S: Fix typo.
3850
3851 2004-03-19  Matthias Klose  <doko@debian.org>
3852
3853         * Makefile.am: Update.
3854         * Makefile.in: Regenerate.
3855         * src/pa/ffi.h.in: Remove.
3856         * src/pa/ffitarget.h: New file.
3857
3858 2004-02-10  Randolph Chung  <tausq@debian.org>
3859
3860         * Makefile.am: Add PA support.
3861         * Makefile.in: Regenerate.
3862         * include/Makefile.in: Regenerate.
3863         * configure.ac: Add PA target.
3864         * configure: Regenerate.
3865         * src/pa/ffi.c: New file.
3866         * src/pa/ffi.h.in: Add PA support.
3867         * src/pa/linux.S: New file.
3868         * prep_cif.c: Add PA support.
3869
3870 2004-03-16  Hosaka Yuji  <hos@tamanegi.org>
3871
3872         * src/types.c: Fix alignment size of X86_WIN32 case int64 and
3873         double.
3874         * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
3875         with ecif->cif->flags.
3876         (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
3877         with cif->flags.
3878         (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
3879         (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
3880         * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
3881         sc_retstruct2b): Add for 1 or 2-bytes struct case.
3882
3883 2004-03-15 Kelley Cook <kcook@gcc.gnu.org>
3884
3885         * configure.in: Rename file to ...
3886         * configure.ac: ... this.
3887         * fficonfig.h.in: Regenerate.
3888         * Makefile.in: Regenerate.
3889         * include/Makefile.in: Regenerate.
3890         * testsuite/Makefile.in: Regenerate.
3891
3892 2004-03-12  Matt Austern  <austern@apple.com>
3893
3894         * src/powerpc/darwin.S: Fix EH information so it corresponds to
3895         changes in EH format resulting from addition of linkonce support.
3896         * src/powerpc/darwin_closure.S: Likewise.
3897
3898 2004-03-11  Andreas Tobler  <a.tobler@schweiz.ch>
3899             Paolo Bonzini  <bonzini@gnu.org>
3900
3901         * Makefile.am (AUTOMAKE_OPTIONS): Set them.
3902         Remove VPATH. Remove rules for object files. Remove multilib support.
3903         (AM_CCASFLAGS): Add.
3904         * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
3905         (AC_PREREQ): Bump version to 2.59.
3906         (AC_INIT): Fill with version info and bug address.
3907         (ORIGINAL_LD_FOR_MULTILIBS): Remove.
3908         (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
3909         De-precious CC so that the right flags are passed down to multilibs.
3910         (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
3911         (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
3912         (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
3913         * configure: Rebuilt.
3914         * aclocal.m4: Likewise.
3915         * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
3916         * fficonfig.h.in: Likewise.
3917
3918 2004-03-11  Andreas Schwab  <schwab@suse.de>
3919
3920         * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
3921         arguments from fp registers only for the first 8 parameter slots.
3922         Don't convert a float parameter when passed in memory.
3923
3924 2004-03-09  Hans-Peter Nilsson  <hp@axis.com>
3925
3926         * configure: Regenerate for config/accross.m4 correction.
3927
3928 2004-02-25  Matt Kraai  <kraai@alumni.cmu.edu>
3929
3930         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
3931         ecif->cif->bytes to bytes.
3932         (ffi_prep_cif_machdep): Add braces around nested if statement.
3933
3934 2004-02-09  Alan Modra  <amodra@bigpond.net.au>
3935
3936         * src/types.c (pointer): POWERPC64 has 8 byte pointers.
3937
3938         * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
3939         (ffi_closure_helper_LINUX64): Fix typo.
3940         * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
3941         for powerpc64-*-*.
3942         * testsuite/libffi.call/float.c: Likewise.
3943         * testsuite/libffi.call/float2.c: Likewise.
3944
3945 2004-02-08  Alan Modra  <amodra@bigpond.net.au>
3946
3947         * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
3948         long double function return and long double arg handling.
3949         (ffi_closure_helper_LINUX64): Formatting.  Delete unused "ng" var.
3950         Use "end_pfr" instead of "nf".  Correct long double handling.
3951         Localise "temp".
3952         * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
3953         return value.
3954         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
3955         space for long double return value.  Adjust stack frame and offsets.
3956         Load f2 long double return.
3957
3958 2004-02-07  Alan Modra  <amodra@bigpond.net.au>
3959
3960         * src/types.c: Use 16 byte long double for POWERPC64.
3961
3962 2004-01-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
3963
3964         * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
3965         when the structure return address is passed in %o0.
3966         (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
3967         (ffi_v9_layout_struct): Align the field following a nested structure
3968         on a word boundary.  Use memmove instead of memcpy.
3969         (ffi_call): Update call to ffi_V9_return_struct.
3970         (ffi_prep_closure): Define 'ctx' only for V8.
3971         (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
3972         and ffi_closure_sparc_inner_v9.
3973         (ffi_closure_sparc_inner_v8): Return long doubles by reference.
3974         Always skip the structure return address.  For structures and long
3975         doubles, copy the argument directly.
3976         (ffi_closure_sparc_inner_v9): Skip the structure return address only
3977         if required.  Shift the maximum floating-point slot accordingly.  For
3978         big structures, copy the argument directly; otherwise, left-justify the
3979         argument and call ffi_v9_layout_struct to lay out the structure on
3980         the stack.
3981         * src/sparc/v8.S: Undef STACKFRAME before defining it.
3982         (ffi_closure_v8): Pass the structure return address.  Update call to
3983         ffi_closure_sparc_inner_v8.  Short-circuit FFI_TYPE_INT handling.
3984         Skip the 'unimp' insn when returning long doubles and structures.
3985         * src/sparc/v9.S: Undef STACKFRAME before defining it.
3986         (ffi_closure_v9): Increase the frame size by 2 words.  Short-circuit
3987         FFI_TYPE_INT handling.  Load structures both in integers and
3988         floating-point registers on return.
3989         * README: Update status of the SPARC port.
3990
3991 2004-01-24  Andreas Tobler  <a.tobler@schweiz.ch>
3992
3993         * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
3994         as of type ffi_arg.
3995         * testsuite/libffi.call/struct3.c (main): Fix CHECK.
3996
3997 2004-01-22  Ulrich Weigand  <uweigand@de.ibm.com>
3998
3999         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
4000         value as of type ffi_arg, not unsigned int.
4001
4002 2004-01-21  Michael Ritzert  <ritzert@t-online.de>
4003
4004         * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
4005         of the LHS.
4006
4007 2004-01-12  Andreas Tobler  <a.tobler@schweiz.ch>
4008
4009         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
4010         Solaris.
4011
4012 2004-01-08  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4013
4014         * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
4015         to void *.
4016
4017 2003-12-10  Richard Henderson  <rth@redhat.com>
4018
4019         * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
4020         size_t instead of int.
4021
4022 2003-12-04  Hosaka Yuji  <hos@tamanegi.org>
4023
4024         * testsuite/libffi.call/many_win32.c: Include <float.h>.
4025         * testsuite/libffi.call/many_win32.c (main): Replace variable
4026         int i with unsigned long ul.
4027
4028         * testsuite/libffi.call/cls_align_uint64.c: New test case.
4029         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
4030         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
4031         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
4032         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
4033         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
4034         * testsuite/libffi.call/cls_align_float.c: Likewise.
4035         * testsuite/libffi.call/cls_align_double.c: Likewise.
4036         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
4037         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
4038
4039 2003-12-02  Hosaka Yuji  <hos@tamanegi.org>
4040
4041         PR other/13221
4042         * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
4043         Align arguments to 32 bits.
4044
4045 2003-12-01  Andreas Tobler  <a.tobler@schweiz.ch>
4046
4047         PR other/13221
4048         * testsuite/libffi.call/cls_multi_sshort.c: New test case.
4049         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
4050         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
4051         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
4052         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
4053         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
4054
4055         * testsuite/libffi.special/unwindtest.cc: Cosmetics.
4056
4057 2003-11-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
4058
4059         * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
4060         * testsuite/libffi.special/ffitestcxx.h: Likewise.
4061
4062 2003-11-22  Andreas Tobler  <a.tobler@schweiz.ch>
4063
4064         * Makefile.in: Rebuilt.
4065         * configure: Likewise.
4066         * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
4067         the right type.
4068
4069 2003-11-21  Andreas Jaeger  <aj@suse.de>
4070             Andreas Tobler  <a.tobler@schweiz.ch>
4071
4072         * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
4073         * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
4074         * Makefile.in: Rebuilt.
4075         * aclocal.m4: Likewise.
4076         * configure: Likewise.
4077         * fficonfig.h.in: Likewise.
4078         * testsuite/lib/libffi-dg.exp: Add include dir.
4079         * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
4080         * testsuite/libffi.special/ffitestcxx.h: Likewise.
4081         * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
4082         for ffi_closure if available.
4083         * testsuite/libffi.call/closure_fn1.c: Likewise.
4084         * testsuite/libffi.call/closure_fn2.c: Likewise.
4085         * testsuite/libffi.call/closure_fn3.c: Likewise.
4086         * testsuite/libffi.call/closure_fn4.c: Likewise.
4087         * testsuite/libffi.call/closure_fn5.c: Likewise.
4088         * testsuite/libffi.call/cls_12byte.c: Likewise.
4089         * testsuite/libffi.call/cls_16byte.c: Likewise.
4090         * testsuite/libffi.call/cls_18byte.c: Likewise.
4091         * testsuite/libffi.call/cls_19byte.c: Likewise.
4092         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4093         * testsuite/libffi.call/cls_20byte.c: Likewise.
4094         * testsuite/libffi.call/cls_20byte1.c: Likewise.
4095         * testsuite/libffi.call/cls_24byte.c: Likewise.
4096         * testsuite/libffi.call/cls_2byte.c: Likewise.
4097         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4098         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4099         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4100         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4101         * testsuite/libffi.call/cls_4byte.c: Likewise.
4102         * testsuite/libffi.call/cls_5byte.c: Likewise.
4103         * testsuite/libffi.call/cls_64byte.c: Likewise.
4104         * testsuite/libffi.call/cls_6byte.c: Likewise.
4105         * testsuite/libffi.call/cls_7byte.c: Likewise.
4106         * testsuite/libffi.call/cls_8byte.c: Likewise.
4107         * testsuite/libffi.call/cls_9byte1.c: Likewise.
4108         * testsuite/libffi.call/cls_9byte2.c: Likewise.
4109         * testsuite/libffi.call/cls_double.c: Likewise.
4110         * testsuite/libffi.call/cls_float.c: Likewise.
4111         * testsuite/libffi.call/cls_schar.c: Likewise.
4112         * testsuite/libffi.call/cls_sint.c: Likewise.
4113         * testsuite/libffi.call/cls_sshort.c: Likewise.
4114         * testsuite/libffi.call/cls_uchar.c: Likewise.
4115         * testsuite/libffi.call/cls_uint.c: Likewise.
4116         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4117         * testsuite/libffi.call/cls_ushort.c: Likewise.
4118         * testsuite/libffi.call/nested_struct.c: Likewise.
4119         * testsuite/libffi.call/nested_struct1.c: Likewise.
4120         * testsuite/libffi.call/nested_struct2.c: Likewise.
4121         * testsuite/libffi.call/nested_struct3.c: Likewise.
4122         * testsuite/libffi.call/problem1.c: Likewise.
4123         * testsuite/libffi.special/unwindtest.cc: Likewise.
4124
4125 2003-11-20  Andreas Tobler  <a.tobler@schweiz.ch>
4126
4127         * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
4128
4129 2003-11-19  Andreas Tobler  <a.tobler@schweiz.ch>
4130
4131         * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
4132         Add -lgcc_s to additional flags.
4133
4134 2003-11-12  Andreas Tobler  <a.tobler@schweiz.ch>
4135
4136         * configure.in, include/Makefile.am: PR libgcj/11147, install
4137         the ffitarget.h header file in a gcc versioned and target
4138         dependent place.
4139         * configure: Regenerated.
4140         * Makefile.in, include/Makefile.in: Likewise.
4141         * testsuite/Makefile.in: Likewise.
4142
4143 2003-11-09  Andreas Tobler  <a.tobler@schweiz.ch>
4144
4145         * testsuite/libffi.call/closure_fn0.c: Print result and check
4146         with dg-output to make debugging easier.
4147         * testsuite/libffi.call/closure_fn1.c: Likewise.
4148         * testsuite/libffi.call/closure_fn2.c: Likewise.
4149         * testsuite/libffi.call/closure_fn3.c: Likewise.
4150         * testsuite/libffi.call/closure_fn4.c: Likewise.
4151         * testsuite/libffi.call/closure_fn5.c: Likewise.
4152         * testsuite/libffi.call/cls_12byte.c: Likewise.
4153         * testsuite/libffi.call/cls_16byte.c: Likewise.
4154         * testsuite/libffi.call/cls_18byte.c: Likewise.
4155         * testsuite/libffi.call/cls_19byte.c: Likewise.
4156         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4157         * testsuite/libffi.call/cls_20byte.c: Likewise.
4158         * testsuite/libffi.call/cls_20byte1.c: Likewise.
4159         * testsuite/libffi.call/cls_24byte.c: Likewise.
4160         * testsuite/libffi.call/cls_2byte.c: Likewise.
4161         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4162         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4163         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4164         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4165         * testsuite/libffi.call/cls_4byte.c: Likewise.
4166         * testsuite/libffi.call/cls_5byte.c: Likewise.
4167         * testsuite/libffi.call/cls_64byte.c: Likewise.
4168         * testsuite/libffi.call/cls_6byte.c: Likewise.
4169         * testsuite/libffi.call/cls_7byte.c: Likewise.
4170         * testsuite/libffi.call/cls_8byte.c: Likewise.
4171         * testsuite/libffi.call/cls_9byte1.c: Likewise.
4172         * testsuite/libffi.call/cls_9byte2.c: Likewise.
4173         * testsuite/libffi.call/cls_double.c: Likewise.
4174         * testsuite/libffi.call/cls_float.c: Likewise.
4175         * testsuite/libffi.call/cls_schar.c: Likewise.
4176         * testsuite/libffi.call/cls_sint.c: Likewise.
4177         * testsuite/libffi.call/cls_sshort.c: Likewise.
4178         * testsuite/libffi.call/cls_uchar.c: Likewise.
4179         * testsuite/libffi.call/cls_uint.c: Likewise.
4180         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4181         * testsuite/libffi.call/cls_ushort.c: Likewise.
4182         * testsuite/libffi.call/problem1.c: Likewise.
4183
4184         * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
4185         static.
4186
4187 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
4188
4189         * testsuite/libffi.call/cls_9byte2.c: New test case.
4190         * testsuite/libffi.call/cls_9byte1.c: Likewise.
4191         * testsuite/libffi.call/cls_64byte.c: Likewise.
4192         * testsuite/libffi.call/cls_20byte1.c: Likewise.
4193         * testsuite/libffi.call/cls_19byte.c: Likewise.
4194         * testsuite/libffi.call/cls_18byte.c: Likewise.
4195         * testsuite/libffi.call/closure_fn4.c: Likewise.
4196         * testsuite/libffi.call/closure_fn5.c: Likewise.
4197         * testsuite/libffi.call/cls_schar.c: Likewise.
4198         * testsuite/libffi.call/cls_sint.c: Likewise.
4199         * testsuite/libffi.call/cls_sshort.c: Likewise.
4200         * testsuite/libffi.call/nested_struct2.c: Likewise.
4201         * testsuite/libffi.call/nested_struct3.c: Likewise.
4202
4203 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
4204
4205         * testsuite/libffi.call/cls_double.c: Do a check on the result.
4206         * testsuite/libffi.call/cls_uchar.c: Likewise.
4207         * testsuite/libffi.call/cls_uint.c: Likewise.
4208         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4209         * testsuite/libffi.call/cls_ushort.c: Likewise.
4210         * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
4211
4212 2003-11-06  Andreas Tobler  <a.tobler@schweiz.ch>
4213
4214         * src/prep_cif.c (ffi_prep_cif): Move the validity check after
4215         the initialization.
4216
4217 2003-10-23  Andreas Tobler  <a.tobler@schweiz.ch>
4218
4219         * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
4220         FFI_ASSERT(FALSE) with FFI_ASSERT(0).
4221
4222 2003-10-22  David Daney  <ddaney@avtrex.com>
4223
4224         * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
4225         __attribute__((__mode__(__SI__))) and friends.
4226
4227 2003-10-22  Andreas Schwab  <schwab@suse.de>
4228
4229         * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
4230
4231 2003-10-21  Andreas Tobler  <a.tobler@schweiz.ch>
4232
4233         * configure.in: AC_LINK_FILES(ffitarget.h).
4234         * configure: Regenerate.
4235         * Makefile.in: Likewise.
4236         * include/Makefile.in: Likewise.
4237         * testsuite/Makefile.in: Likewise.
4238         * fficonfig.h.in: Likewise.
4239
4240 2003-10-21  Paolo Bonzini  <bonzini@gnu.org>
4241             Richard Henderson  <rth@redhat.com>
4242
4243         Avoid that ffi.h includes fficonfig.h.
4244
4245         * Makefile.am (EXTRA_DIST): Include ffitarget.h files
4246         (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
4247         (TARGET_SRC_MIPS_SGI): Removed.
4248         (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
4249         (MIPS_SGI): Removed.
4250         (CLEANFILES): Removed.
4251         (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
4252         targets.
4253         * acconfig.h: Removed.
4254         * configure.in: Compute sizeofs only for double and long double.
4255         Use them to define and subst HAVE_LONG_DOUBLE.  Include comments
4256         into AC_DEFINE instead of using acconfig.h.  Create
4257         include/ffitarget.h instead of include/fficonfig.h.  Rename
4258         MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
4259         AC_DEFINE EH_FRAME_FLAGS.
4260         * include/Makefile.am (DISTCLEANFILES): New automake macro.
4261         (hack_DATA): Add ffitarget.h.
4262         * include/ffi.h.in: Remove all system specific definitions.
4263         Declare raw API even if it is not installed, why bother?
4264         Use limits.h instead of SIZEOF_* to define ffi_type_*.  Do
4265         not define EH_FRAME_FLAGS, it is in fficonfig.h now.  Include
4266         ffitarget.h instead of fficonfig.h.  Remove ALIGN macro.
4267         (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
4268         * include/ffi_common.h (bool): Do not define.
4269         (ffi_assert): Accept failed assertion.
4270         (ffi_type_test): Return void and accept file/line.
4271         (FFI_ASSERT): Pass stringized failed assertion.
4272         (FFI_ASSERT_AT): New macro.
4273         (FFI_ASSERT_VALID_TYPE): New macro.
4274         (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
4275         UINT64, SINT64): Define here with gcc's __attribute__ macro
4276         instead of in ffi.h
4277         (FLOAT32, ALIGN): Define here instead of in ffi.h
4278         * include/ffi-mips.h: Removed.  Its content moved to
4279         src/mips/ffitarget.h after separating assembly and C sections.
4280         * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
4281         src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
4282         src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
4283         src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
4284         SIZEOF_ARG -> FFI_SIZEOF_ARG.
4285         * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
4286         * src/debug.c (ffi_assert): Accept stringized failed assertion.
4287         (ffi_type_test): Rewritten.
4288         * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
4289         FFI_ASSERT_VALID_TYPE.
4290         * src/alpha/ffitarget.h, src/arm/ffitarget.h,
4291         src/ia64/ffitarget.h, src/m68k/ffitarget.h,
4292         src/mips/ffitarget.h, src/powerpc/ffitarget.h,
4293         src/s390/ffitarget.h, src/sh/ffitarget.h,
4294         src/sh64/ffitarget.h, src/sparc/ffitarget.h,
4295         src/x86/ffitarget.h: New files.
4296         * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
4297         src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
4298         src/powerpc/aix.S, src/powerpc/darwin.S,
4299         src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
4300         src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
4301         src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
4302         src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
4303         src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
4304         include fficonfig.h
4305
4306 2003-10-20  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4307
4308         * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
4309         _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
4310
4311 2003-10-19  Andreas Tobler  <a.tobler@schweiz.ch>
4312
4313         * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
4314         Used when FFI_DEBUG = 1.
4315
4316 2003-10-14  Alan Modra  <amodra@bigpond.net.au>
4317
4318         * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
4319         and align.
4320
4321 2003-10-06  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4322
4323         * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
4324         FFI_MIPS_O32 for O32 ABI.
4325
4326 2003-10-01  Andreas Tobler  <a.tobler@schweiz.ch>
4327
4328         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
4329         SPARC64. Cleanup whitespaces.
4330
4331 2003-09-19  Andreas Tobler  <a.tobler@schweiz.ch>
4332
4333         * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
4334         strongarm, xscale. Cleanup whitespaces.
4335         * testsuite/libffi.call/closure_fn1.c: Likewise.
4336         * testsuite/libffi.call/closure_fn2.c: Likewise.
4337         * testsuite/libffi.call/closure_fn3.c: Likewise.
4338         * testsuite/libffi.call/cls_12byte.c: Likewise.
4339         * testsuite/libffi.call/cls_16byte.c: Likewise.
4340         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4341         * testsuite/libffi.call/cls_20byte.c: Likewise.
4342         * testsuite/libffi.call/cls_24byte.c: Likewise.
4343         * testsuite/libffi.call/cls_2byte.c: Likewise.
4344         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4345         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4346         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4347         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4348         * testsuite/libffi.call/cls_4byte.c: Likewise.
4349         * testsuite/libffi.call/cls_5byte.c: Likewise.
4350         * testsuite/libffi.call/cls_6byte.c: Likewise.
4351         * testsuite/libffi.call/cls_7byte.c: Likewise.
4352         * testsuite/libffi.call/cls_8byte.c: Likewise.
4353         * testsuite/libffi.call/cls_double.c: Likewise.
4354         * testsuite/libffi.call/cls_float.c: Likewise.
4355         * testsuite/libffi.call/cls_uchar.c: Likewise.
4356         * testsuite/libffi.call/cls_uint.c: Likewise.
4357         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4358         * testsuite/libffi.call/cls_ushort.c: Likewise.
4359         * testsuite/libffi.call/nested_struct.c: Likewise.
4360         * testsuite/libffi.call/nested_struct1.c: Likewise.
4361         * testsuite/libffi.call/problem1.c: Likewise.
4362         * testsuite/libffi.special/unwindtest.cc: Likewise.
4363         * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
4364
4365 2003-09-18  David Edelsohn  <edelsohn@gnu.org>
4366
4367         * src/powerpc/aix.S: Cleanup whitespaces.
4368         * src/powerpc/aix_closure.S: Likewise.
4369
4370 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
4371
4372         * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
4373         * src/powerpc/darwin_closure.S: Likewise.
4374         * src/powerpc/ffi_darwin.c: Likewise.
4375
4376 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
4377             David Edelsohn  <edelsohn@gnu.org>
4378
4379         * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
4380         * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
4381         parameter stack.
4382         * src/powerpc/darwin_closure.S: Likewise.
4383         * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
4384         according to the Darwin/AIX ABI.
4385         (ffi_prep_cif_machdep): Likewise.
4386         (ffi_closure_helper_DARWIN): Likewise.
4387         Remove the outgoing parameter stack logic. Simplify the evaluation
4388         of the different CASE types.
4389         (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
4390         statement in the trampoline code.
4391
4392 2003-09-18  Kaz Kojima  <kkojima@gcc.gnu.org>
4393
4394         * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
4395         for the register size.
4396         (ffi_closure_helper_SYSV): Handle the structure return value
4397         address correctly.
4398         (ffi_closure_helper_SYSV): Return the appropriate type when
4399         the registers are used for the structure return value.
4400         * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
4401         the 64-bit return value.  Update copyright years.
4402
4403 2003-09-17  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4404
4405         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
4406         srcdir for ffi_mips.h.
4407
4408 2003-09-12  Alan Modra  <amodra@bigpond.net.au>
4409
4410         * src/prep_cif.c (initialize_aggregate): Include tail padding in
4411         structure size.
4412         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
4413         placement of float result.
4414         * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
4415         cast of "resp" for big-endian 64 bit machines.
4416
4417 2003-09-11  Alan Modra  <amodra@bigpond.net.au>
4418
4419         * src/types.c (double, longdouble): Merge identical SH and ARM
4420         typedefs, and add POWERPC64.
4421         * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
4422         struct split over gpr and rest.
4423         (ffi_prep_cif_machdep): Correct intarg_count for structures.
4424         * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
4425
4426 2003-09-09  Andreas Tobler  <a.tobler@schweiz.ch>
4427
4428         * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
4429         passing correctly.
4430
4431 2003-09-09  Alan Modra  <amodra@bigpond.net.au>
4432
4433         * configure: Regenerate.
4434
4435 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
4436
4437         * Makefile.am: Remove build rules for ffitest.
4438         * Makefile.in: Rebuilt.
4439
4440 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
4441
4442         * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
4443         about implicit declaration of abort().
4444
4445 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
4446
4447         * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
4448         * Makefile.in: Rebuilt.
4449         * configure.in: Add dejagnu test framework.
4450         * configure: Rebuilt.
4451
4452         * testsuite/Makefile.am: New file.
4453         * testsuite/Makefile.in: Built
4454         * testsuite/lib/libffi-dg.exp: New file.
4455         * testsuite/config/default.exp: Likewise.
4456         * testsuite/libffi.call/call.exp: Likewise.
4457         * testsuite/libffi.call/ffitest.h: Likewise.
4458         * testsuite/libffi.call/closure_fn0.c: Likewise.
4459         * testsuite/libffi.call/closure_fn1.c: Likewise.
4460         * testsuite/libffi.call/closure_fn2.c: Likewise.
4461         * testsuite/libffi.call/closure_fn3.c: Likewise.
4462         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4463         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4464         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4465         * testsuite/libffi.call/cls_2byte.c: Likewise.
4466         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4467         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4468         * testsuite/libffi.call/cls_4byte.c: Likewise.
4469         * testsuite/libffi.call/cls_5byte.c: Likewise.
4470         * testsuite/libffi.call/cls_6byte.c: Likewise.
4471         * testsuite/libffi.call/cls_7byte.c: Likewise.
4472         * testsuite/libffi.call/cls_8byte.c: Likewise.
4473         * testsuite/libffi.call/cls_12byte.c: Likewise.
4474         * testsuite/libffi.call/cls_16byte.c: Likewise.
4475         * testsuite/libffi.call/cls_20byte.c: Likewise.
4476         * testsuite/libffi.call/cls_24byte.c: Likewise.
4477         * testsuite/libffi.call/cls_double.c: Likewise.
4478         * testsuite/libffi.call/cls_float.c: Likewise.
4479         * testsuite/libffi.call/cls_uchar.c: Likewise.
4480         * testsuite/libffi.call/cls_uint.c: Likewise.
4481         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4482         * testsuite/libffi.call/cls_ushort.c: Likewise.
4483         * testsuite/libffi.call/float.c: Likewise.
4484         * testsuite/libffi.call/float1.c: Likewise.
4485         * testsuite/libffi.call/float2.c: Likewise.
4486         * testsuite/libffi.call/many.c: Likewise.
4487         * testsuite/libffi.call/many_win32.c: Likewise.
4488         * testsuite/libffi.call/nested_struct.c: Likewise.
4489         * testsuite/libffi.call/nested_struct1.c: Likewise.
4490         * testsuite/libffi.call/pyobjc-tc.c: Likewise.
4491         * testsuite/libffi.call/problem1.c: Likewise.
4492         * testsuite/libffi.call/promotion.c: Likewise.
4493         * testsuite/libffi.call/return_ll.c: Likewise.
4494         * testsuite/libffi.call/return_sc.c: Likewise.
4495         * testsuite/libffi.call/return_uc.c: Likewise.
4496         * testsuite/libffi.call/strlen.c: Likewise.
4497         * testsuite/libffi.call/strlen_win32.c: Likewise.
4498         * testsuite/libffi.call/struct1.c: Likewise.
4499         * testsuite/libffi.call/struct2.c: Likewise.
4500         * testsuite/libffi.call/struct3.c: Likewise.
4501         * testsuite/libffi.call/struct4.c: Likewise.
4502         * testsuite/libffi.call/struct5.c: Likewise.
4503         * testsuite/libffi.call/struct6.c: Likewise.
4504         * testsuite/libffi.call/struct7.c: Likewise.
4505         * testsuite/libffi.call/struct8.c: Likewise.
4506         * testsuite/libffi.call/struct9.c: Likewise.
4507         * testsuite/libffi.special/special.exp: New file.
4508         * testsuite/libffi.special/ffitestcxx.h: Likewise.
4509         * testsuite/libffi.special/unwindtest.cc: Likewise.
4510
4511
4512 2003-08-13  Kaz Kojima  <kkojima@gcc.gnu.org>
4513
4514         * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case.  Update
4515         copyright years.
4516
4517 2003-08-02  Alan Modra  <amodra@bigpond.net.au>
4518
4519         * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
4520         structure passing.
4521         (ffi_closure_helper_LINUX64): Likewise.
4522         * src/powerpc/linux64.S: Remove code writing to parm save area.
4523         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
4524         address in lr from ffi_closure_helper_LINUX64 call to calculate
4525         table address.  Optimize function tail.
4526
4527 2003-07-28  Andreas Tobler  <a.tobler@schweiz.ch>
4528
4529         * src/sparc/ffi.c: Handle all floating point registers.
4530         * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
4531
4532 2003-07-11  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
4533
4534         * README: Note that libffi is not part of GCC.  Update the project
4535         URL and status.
4536
4537 2003-06-19  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
4538
4539         * src/powerpc/ppc_closure.S: Include ffi.h.
4540
4541 2003-06-13  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4542
4543         * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
4544         Use C style comments.
4545
4546 2003-06-13  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
4547
4548         * Makefile.am: Add SHmedia support.  Fix a typo of SH support.
4549         * Makefile.in: Regenerate.
4550         * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
4551         * configure: Regenerate.
4552         * include/ffi.h.in: Add SHmedia support.
4553         * src/sh64/ffi.c: New file.
4554         * src/sh64/sysv.S: New file.
4555
4556 2003-05-16  Jakub Jelinek  <jakub@redhat.com>
4557
4558         * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
4559         should be read-only.
4560         * configure: Rebuilt.
4561         * fficonfig.h.in: Rebuilt.
4562         * include/ffi.h.in (EH_FRAME_FLAGS): Define.
4563         * src/alpha/osf.S: Use EH_FRAME_FLAGS.
4564         * src/powerpc/linux64.S: Likewise.
4565         * src/powerpc/linux64_closure.S: Likewise.  Include ffi.h.
4566         * src/powerpc/sysv.S: Use EH_FRAME_FLAGS.  Use pcrel encoding
4567         if -fpic/-fPIC/-mrelocatable.
4568         * src/powerpc/powerpc_closure.S: Likewise.
4569         * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
4570         #write in .eh_frame flags.
4571         * src/sparc/v9.S: Likewise.
4572         * src/x86/unix64.S: Use EH_FRAME_FLAGS.
4573         * src/x86/sysv.S: Likewise.  Use pcrel encoding if -fpic/-fPIC.
4574         * src/s390/sysv.S: Use EH_FRAME_FLAGS.  Include ffi.h.
4575
4576 2003-05-07  Jeff Sturm  <jsturm@one-point.com>
4577
4578         Fixes PR bootstrap/10656
4579         * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
4580         support for .register pseudo-op.
4581         * src/sparc/v8.S: Use it.
4582         * fficonfig.h.in: Rebuilt.
4583         * configure: Rebuilt.
4584
4585 2003-04-18  Jakub Jelinek  <jakub@redhat.com>
4586
4587         * include/ffi.h.in (POWERPC64): Define if 64-bit.
4588         (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
4589         Make it the default on POWERPC64.
4590         (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
4591         * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
4592         * configure: Rebuilt.
4593         * src/powerpc/ffi.c (hidden): Define.
4594         (ffi_prep_args_SYSV): Renamed from
4595         ffi_prep_args.  Cast pointers to unsigned long to shut up warnings.
4596         (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
4597         ASM_NEEDS_REGISTERS64): New.
4598         (ffi_prep_args64): New function.
4599         (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
4600         (ffi_call): Likewise.
4601         (ffi_prep_closure): Likewise.
4602         (flush_icache): Surround by #ifndef POWERPC64.
4603         (ffi_dblfl): New union type.
4604         (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
4605         (ffi_closure_helper_LINUX64): New function.
4606         * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
4607         __powerpc64__.
4608         * src/powerpc/sysv.S: Likewise.
4609         (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
4610         * src/powerpc/linux64.S: New file.
4611         * src/powerpc/linux64_closure.S: New file.
4612         * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
4613         src/powerpc/linux64_closure.S.
4614         (TARGET_SRC_POWERPC): Likewise.
4615
4616         * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
4617         closure_test_fn3): Fix result printing on big-endian 64-bit
4618         machines.
4619         (main): Print tst2_arg instead of uninitialized tst2_result.
4620
4621         * src/ffitest.c (main): Hide what closure pointer really points to
4622         from the compiler.
4623
4624 2003-04-16  Richard Earnshaw  <rearnsha@arm.com>
4625
4626         * configure.in (arm-*-netbsdelf*): Add configuration.
4627         (configure): Regenerated.
4628
4629 2003-04-04  Loren J. Rittle  <ljrittle@acm.org>
4630
4631         * include/Makefile.in: Regenerate.
4632
4633 2003-03-21  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
4634
4635         * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
4636         bit mode.
4637         * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
4638         Receive closure pointer through parameter, read args using
4639         __builtin_dwarf_cfa.
4640         (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
4641
4642 2003-03-12  Andreas Schwab  <schwab@suse.de>
4643
4644         * configure.in: Avoid trailing /. in toolexeclibdir.
4645         * configure: Rebuilt.
4646
4647 2003-03-03  Andreas Tobler <a.tobler@schweiz.ch>
4648
4649         * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
4650
4651 2003-02-06  Andreas Tobler <a.tobler@schweiz.ch>
4652
4653         * libffi/src/powerpc/darwin_closure.S:
4654         Fix alignement bug, allocate 8 bytes for the result.
4655         * libffi/src/powerpc/aix_closure.S:
4656         Likewise.
4657         * libffi/src/powerpc/ffi_darwin.c:
4658         Update stackframe description for aix/darwin_closure.S.
4659
4660 2003-02-06  Jakub Jelinek  <jakub@redhat.com>
4661
4662         * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
4663         attribute.
4664
4665 2003-01-31  Christian Cornelssen  <ccorn@cs.tu-berlin.de>,
4666             Andreas Schwab  <schwab@suse.de>
4667
4668         * configure.in: Adjust command to source config-ml.in to account
4669         for changes to the libffi_basedir definition.
4670         (libffi_basedir): Remove ${srcdir} from value and include trailing
4671         slash if nonempty.
4672
4673         * configure: Regenerate.
4674
4675 2003-01-29  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
4676
4677         * src/powerpc/ppc_closure.S: Recode to fit shared libs.
4678
4679 2003-01-28  Andrew Haley  <aph@redhat.com>
4680
4681         * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
4682         * src/x86/ffi64.c (ffi_prep_closure): New.
4683         (ffi_closure_UNIX64_inner): New.
4684         * src/x86/unix64.S (ffi_closure_UNIX64): New.
4685
4686 2003-01-27  Alexandre Oliva  <aoliva@redhat.com>
4687
4688         * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
4689         Remove USE_LIBDIR conditional.
4690         * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
4691         * Makefile.in, configure: Rebuilt.
4692
4693 2003-01027  David Edelsohn  <edelsohn@gnu.org>
4694
4695         * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
4696         * Makefile.in: Regenerate.
4697
4698 2003-01-22  Andrew Haley  <aph@redhat.com>
4699
4700         * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
4701         unwind info.
4702
4703 2003-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
4704
4705         * src/powerpc/darwin.S: Add unwind info.
4706         * src/powerpc/darwin_closure.S: Likewise.
4707
4708 2003-01-14  Andrew Haley  <aph@redhat.com>
4709
4710         * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
4711         (ffi_prep_cif_machdep): Likewise.
4712         * src/x86/unix64.S: Add unwind info.
4713
4714 2003-01-14  Andreas Jaeger  <aj@suse.de>
4715
4716         * src/ffitest.c (main): Only use ffi_closures if those are
4717         supported.
4718
4719 2003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
4720
4721         * libffi/src/ffitest.c
4722          add closure testcases
4723
4724 2003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
4725
4726         * libffi/src/powerpc/ffi.c
4727          fix alignment bug for float (4 byte aligned iso 8 byte)
4728
4729 2003-01-09  Geoffrey Keating  <geoffk@apple.com>
4730
4731         * src/powerpc/ffi_darwin.c: Remove RCS version string.
4732         * src/powerpc/darwin.S: Remove RCS version string.
4733
4734 2003-01-03  Jeff Sturm  <jsturm@one-point.com>
4735
4736         * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
4737         * src/ffitest.c (main): Use static storage for closure.
4738         * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
4739         * src/sparc/v8.S (ffi_closure_v8): New.
4740         * src/sparc/v9.S (ffi_closure_v9): New.
4741
4742 2002-11-10  Ranjit Mathew <rmathew@hotmail.com>
4743
4744         * include/ffi.h.in: Added FFI_STDCALL ffi_type
4745           enumeration for X86_WIN32.
4746         * src/x86/win32.S: Added ffi_call_STDCALL function
4747           definition.
4748         * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
4749           switch cases for recognising FFI_STDCALL and
4750           calling ffi_call_STDCALL if target is X86_WIN32.
4751         * src/ffitest.c (my_stdcall_strlen/stdcall_many):
4752           stdcall versions of the "my_strlen" and "many"
4753           test functions (for X86_WIN32).
4754           Added test cases to test stdcall invocation using
4755           these functions.
4756
4757 2002-12-02  Kaz Kojima  <kkojima@gcc.gnu.org>
4758
4759         * src/sh/sysv.S: Add DWARF2 unwind info.
4760
4761 2002-11-27  Ulrich Weigand  <uweigand@de.ibm.com>
4762
4763         * src/s390/sysv.S (.eh_frame section): Make section read-only.
4764
4765 2002-11-26  Jim Wilson  <wilson@redhat.com>
4766
4767         * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
4768
4769 2002-11-23  H.J. Lu <hjl@gnu.org>
4770
4771         * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
4772         Include ../config/accross.m4.
4773         * aclocal.m4; Rebuild.
4774         * configure: Likewise.
4775
4776 2002-11-15  Ulrich Weigand  <uweigand@de.ibm.com>
4777
4778         * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
4779
4780 2002-11-11  DJ Delorie  <dj@redhat.com>
4781
4782         * configure.in: Look for common files in the right place.
4783
4784 2002-10-08  Ulrich Weigand  <uweigand@de.ibm.com>
4785
4786         * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
4787         raw data as _Jv_word values, not ffi_raw.
4788         (ffi_java_ptrarray_to_raw): Likewise.
4789         (ffi_java_rvalue_to_raw): New function.
4790         (ffi_java_raw_call): Call it.
4791         (ffi_java_raw_to_rvalue): New function.
4792         (ffi_java_translate_args): Call it.
4793         * src/ffitest.c (closure_test_fn): Interpret return value
4794         as ffi_arg, not int.
4795         * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
4796         FFI_TYPE_POINTER case.
4797         (ffi_closure_helper_SYSV): Likewise.  Also, assume return
4798         values extended to word size.
4799
4800 2002-10-02  Andreas Jaeger  <aj@suse.de>
4801
4802         * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
4803
4804 2002-10-01  Bo Thorsen  <bo@smetana.suse.de>
4805
4806         * include/ffi.h.in: Fix i386 win32 compilation.
4807
4808 2002-09-30  Ulrich Weigand  <uweigand@de.ibm.com>
4809
4810         * configure.in: Add s390x-*-linux-* target.
4811         * configure: Regenerate.
4812         * include/ffi.h.in: Define S390X for s390x targets.
4813         (FFI_CLOSURES): Define for s390/s390x.
4814         (FFI_TRAMPOLINE_SIZE): Likewise.
4815         (FFI_NATIVE_RAW_API): Likewise.
4816         * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
4817         * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
4818         * src/s390/ffi.c: Major rework of existing code.  Add support for
4819         s390x targets.  Add closure support.
4820         * src/s390/sysv.S: Likewise.
4821
4822 2002-09-29  Richard Earnshaw  <rearnsha@arm.com>
4823
4824         * src/arm/sysv.S: Fix typo.
4825
4826 2002-09-28  Richard Earnshaw  <rearnsha@arm.com>
4827
4828         * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
4829         has defined __USER_LABEL_PREFIX__, then use it in CNAME.
4830         (ffi_call_SYSV): Handle soft-float.
4831
4832 2002-09-27  Bo Thorsen  <bo@suse.de>
4833
4834         * include/ffi.h.in: Fix multilib x86-64 support.
4835
4836 2002-09-22  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
4837
4838         * Makefile.am (all-multi): Fix multilib parallel build.
4839
4840 2002-07-19  Kaz Kojima  <kkojima@gcc.gnu.org>
4841
4842         * configure.in (sh[34]*-*-linux*): Add brackets.
4843         * configure: Regenerate.
4844
4845 2002-07-18  Kaz Kojima  <kkojima@gcc.gnu.org>
4846
4847         * Makefile.am: Add SH support.
4848         * Makefile.in: Regenerate.
4849         * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
4850         * configure: Regenerate.
4851         * include/ffi.h.in: Add SH support.
4852         * src/sh/ffi.c: New file.
4853         * src/sh/sysv.S: New file.
4854         * src/types.c: Add SH support.
4855
4856 2002-07-16  Bo Thorsen  <bo@suse.de>
4857
4858         * src/x86/ffi64.c: New file that adds x86-64 support.
4859         * src/x86/unix64.S: New file that handles argument setup for
4860         x86-64.
4861         * src/x86/sysv.S: Don't use this on x86-64.
4862         * src/x86/ffi.c: Don't use this on x86-64.
4863         Remove unused vars.
4864         * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
4865         for x86-64.
4866         * src/ffitest.c (struct6): New test that tests a special case in
4867         the x86-64 ABI.
4868         (struct7): Likewise.
4869         (struct8): Likewise.
4870         (struct9): Likewise.
4871         (closure_test_fn): Silence warning about this when it's not used.
4872         (main): Add the new tests.
4873         (main): Fix a couple of wrong casts and silence some compiler warnings.
4874         * include/ffi.h.in: Add x86-64 ABI definition.
4875         * fficonfig.h.in: Regenerate.
4876         * Makefile.am: Add x86-64 support.
4877         * configure.in: Likewise.
4878         * Makefile.in: Regenerate.
4879         * configure: Likewise.
4880
4881 2002-06-24  Bo Thorsen  <bo@suse.de>
4882
4883         * src/types.c: Merge settings for similar architectures.
4884         Add x86-64 sizes and alignments.
4885
4886 2002-06-23  Bo Thorsen  <bo@suse.de>
4887
4888         * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
4889         * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
4890         * src/mips/ffi.c (ffi_prep_args): Likewise.
4891         * src/m68k/ffi.c (ffi_prep_args): Likewise.
4892
4893 2002-07-18  H.J. Lu  (hjl@gnu.org)
4894
4895         * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
4896         (libffi_la_SOURCES): Support MIPS_LINUX.
4897         (libffi_convenience_la_SOURCES): Likewise.
4898         * Makefile.in: Regenerated.
4899
4900         * configure.in (mips64*-*): Skip.
4901         (mips*-*-linux*): New.
4902         * configure: Regenerated.
4903
4904         * src/mips/ffi.c: Include <sgidefs.h>.
4905
4906 2002-06-06  Ulrich Weigand  <uweigand@de.ibm.com>
4907
4908         * src/s390/sysv.S: Save/restore %r6.  Add DWARF-2 unwind info.
4909
4910 2002-05-27  Roger Sayle  <roger@eyesopen.com>
4911
4912         * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
4913
4914 2002-05-27  Bo Thorsen  <bo@suse.de>
4915
4916         * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
4917         fix formatting.
4918
4919 2002-05-13  Andreas Tobler  <a.tobler@schweiz.ch>
4920
4921         * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
4922         beginning of function (for older apple cc).
4923
4924 2002-05-08  Alexandre Oliva  <aoliva@redhat.com>
4925
4926         * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
4927         script entry, and set LD to it when configuring multilibs.
4928         * configure: Rebuilt.
4929
4930 2002-05-05  Jason Thorpe  <thorpej@wasabisystems.com>
4931
4932         * configure.in (sparc64-*-netbsd*): Add target.
4933         (sparc-*-netbsdelf*): Likewise.
4934         * configure: Regenerate.
4935
4936 2002-04-28  David S. Miller  <davem@redhat.com>
4937
4938         * configure.in, configure: Fix SPARC test in previous change.
4939
4940 2002-04-29  Gerhard Tonn  <GerhardTonn@swol.de>
4941
4942         * Makefile.am: Add Linux for S/390 support.
4943         * Makefile.in: Regenerate.
4944         * configure.in: Add Linux for S/390 support.
4945         * configure: Regenerate.
4946         * include/ffi.h.in: Add Linux for S/390 support.
4947         * src/s390/ffi.c: New file from libffi CVS tree.
4948         * src/s390/sysv.S: New file from libffi CVS tree.
4949
4950 2002-04-28  Jakub Jelinek  <jakub@redhat.com>
4951
4952         * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
4953         %r_disp32().
4954         * src/sparc/v8.S: Use it.
4955         * src/sparc/v9.S: Likewise.
4956         * fficonfig.h.in: Rebuilt.
4957         * configure: Rebuilt.
4958
4959 2002-04-08  Hans Boehm  <Hans_Boehm@hp.com>
4960
4961         * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
4962         correctly.
4963         * src/ia64/unix.S: Add unwind information. Fix comments.
4964         Save sp in a way that's compatible with unwind info.
4965         (ffi_call_unix): Correctly restore sp in all cases.
4966         * src/ia64/ffi.c: Add, fix comments.
4967
4968 2002-04-08  Jakub Jelinek  <jakub@redhat.com>
4969
4970         * src/sparc/v8.S: Make .eh_frame dependent on target word size.
4971
4972 2002-04-06  Jason Thorpe  <thorpej@wasabisystems.com>
4973
4974         * configure.in (alpha*-*-netbsd*): Add target.
4975         * configure: Regenerate.
4976
4977 2002-04-04  Jeff Sturm  <jsturm@one-point.com>
4978
4979         * src/sparc/v8.S: Add unwind info.
4980         * src/sparc/v9.S: Likewise.
4981
4982 2002-03-30  Krister Walfridsson  <cato@df.lth.se>
4983
4984         * configure.in: Enable i*86-*-netbsdelf*.
4985         * configure: Rebuilt.
4986
4987 2002-03-29  David Billinghurst <David.Billinghurst@riotinto.com>
4988
4989         PR other/2620
4990         * src/mips/n32.s: Delete
4991         * src/mips/o32.s: Delete
4992
4993 2002-03-21  Loren J. Rittle  <ljrittle@acm.org>
4994
4995         * configure.in: Enable alpha*-*-freebsd*.
4996         * configure: Rebuilt.
4997
4998 2002-03-17  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
4999
5000         * Makefile.am: libfficonvenience -> libffi_convenience.
5001         * Makefile.in: Rebuilt.
5002
5003         * Makefile.am: Define ffitest_OBJECTS.
5004         * Makefile.in: Rebuilt.
5005
5006 2002-03-07  Andreas Tobler  <toa@pop.agri.ch>
5007             David Edelsohn  <edelsohn@gnu.org>
5008
5009         * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
5010         (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
5011         (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
5012         * Makefile.in: Regenerate.
5013         * include/ffi.h.in: Add AIX and Darwin closure definitions.
5014         * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
5015         (flush_icache, flush_range): New functions.
5016         (ffi_closure_helper_DARWIN): New function.
5017         * src/powerpc/aix_closure.S: New file.
5018         * src/powerpc/darwin_closure.S: New file.
5019
5020 2002-02-24  Jeff Sturm  <jsturm@one-point.com>
5021
5022         * include/ffi.h.in: Add typedef for ffi_arg.
5023         * src/ffitest.c (main): Declare rint with ffi_arg.
5024
5025 2002-02-21  Andreas Tobler  <toa@pop.agri.ch>
5026
5027         * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
5028         number of GPRs for floating-point arguments.
5029
5030 2002-01-31  Anthony Green  <green@redhat.com>
5031
5032         * configure: Rebuilt.
5033         * configure.in: Replace CHECK_SIZEOF and endian tests with
5034         cross-compiler friendly macros.
5035         * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
5036         macros.
5037
5038 2002-01-18  David Edelsohn  <edelsohn@gnu.org>
5039
5040         * src/powerpc/darwin.S (_ffi_call_AIX): New.
5041         * src/powerpc/aix.S (ffi_call_DARWIN): New.
5042
5043 2002-01-17  David Edelsohn  <edelsohn@gnu.org>
5044
5045         * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
5046         (TARGET_SRC_POWERPC_AIX): New.
5047         (POWERPC_AIX): New stanza.
5048         * Makefile.in: Regenerate.
5049         * configure.in: Add AIX case.
5050         * configure: Regenerate.
5051         * include/ffi.h.in (ffi_abi): Add FFI_AIX.
5052         * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
5053         size.  Fix "long double" support.
5054         (ffi_call): Add FFI_AIX case.
5055         * src/powerpc/aix.S: New.
5056
5057 2001-10-09  John Hornkvist  <john@toastedmarshmallow.com>
5058
5059         Implement Darwin PowerPC ABI.
5060         * configure.in: Handle powerpc-*-darwin*.
5061         * Makefile.am: Set source files for POWERPC_DARWIN.
5062         * configure: Rebuilt.
5063         * Makefile.in: Rebuilt.
5064         * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
5065         POWERPC_DARWIN.
5066         * src/powerpc/darwin.S: New file.
5067         * src/powerpc/ffi_darwin.c: New file.
5068
5069 2001-10-07  Joseph S. Myers  <jsm28@cam.ac.uk>
5070
5071         * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
5072
5073 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
5074
5075         * src/x86/sysv.S: Avoid gas-only .balign directive.
5076         Use C style comments.
5077
5078 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
5079
5080         * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
5081         Fixes PR bootstrap/3563.
5082
5083 2001-06-26  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
5084
5085         * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
5086
5087 2001-06-25  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
5088
5089         * configure.in: Recognize sparc*-sun-* host.
5090         * configure: Regenerate.
5091
5092 2001-06-06  Andrew Haley  <aph@redhat.com>
5093
5094         * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
5095
5096 2001-06-03  Andrew Haley  <aph@redhat.com>
5097
5098         * src/alpha/osf.S: Add unwind info.
5099         * src/powerpc/sysv.S: Add unwind info.
5100         * src/powerpc/ppc_closure.S: Likewise.
5101
5102 2000-05-31  Jeff Sturm  <jsturm@one-point.com>
5103
5104         * configure.in: Fix AC_ARG_ENABLE usage.
5105         * configure: Rebuilt.
5106
5107 2001-05-06  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
5108
5109         * configure.in: Remove warning about beta code.
5110         * configure: Rebuilt.
5111
5112 2001-04-25  Hans Boehm <Hans_Boehm@hp.com>
5113
5114         * src/ia64/unix.S: Restore stack pointer when returning from
5115         ffi_closure_UNIX.
5116         * src/ia64/ffi.c: Fix typo in comment.
5117
5118 2001-04-18  Jim Wilson  <wilson@redhat.com>
5119
5120         * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
5121         to eliminate RAW DV.
5122
5123 2001-04-12  Bryce McKinlay  <bryce@albatross.co.nz>
5124
5125         * Makefile.am: Make a libtool convenience library.
5126         * Makefile.in: Rebuilt.
5127
5128 2001-03-29  Bryce McKinlay  <bryce@albatross.co.nz>
5129
5130         * configure.in: Use different syntax for subdirectory creation.
5131         * configure: Rebuilt.
5132
5133 2001-03-27  Jon Beniston  <jon@beniston.com>
5134
5135         * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
5136         * configure: Rebuilt.
5137         * Makefile.am: Added X86_WIN32 target support.
5138         * Makefile.in: Rebuilt.
5139
5140         * include/ffi.h.in: Added X86_WIN32 target support.
5141
5142         * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
5143         * src/types.c: Added X86_WIN32 target support.
5144
5145         * src/x86/win32.S: New file. Based on sysv.S, but with EH
5146         stuff removed and made to work with CygWin's gas.
5147
5148 2001-03-26  Bryce McKinlay  <bryce@albatross.co.nz>
5149
5150         * configure.in: Make target subdirectory in build dir.
5151         * Makefile.am: Override suffix based rules to specify correct output
5152         subdirectory.
5153         * Makefile.in: Rebuilt.
5154         * configure: Rebuilt.
5155
5156 2001-03-23  Kevin B Hendricks  <khendricks@ivey.uwo.ca>
5157
5158         * src/powerpc/ppc_closure.S: New file.
5159         * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
5160         involving long long and register pairs.
5161         (ffi_prep_closure): New function.
5162         (flush_icache): Likewise.
5163         (ffi_closure_helper_SYSV): Likewise.
5164         * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
5165         (FFI_TRAMPOLINE_SIZE): Likewise.
5166         (FFI_NATIVE_RAW_API): Likewise.
5167         * Makefile.in: Rebuilt.
5168         * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
5169         (TARGET_SRC_POWERPC): Likewise.
5170
5171 2001-03-19  Tom Tromey  <tromey@redhat.com>
5172
5173         * Makefile.in: Rebuilt.
5174         * Makefile.am (ffitest_LDFLAGS): New macro.
5175
5176 2001-03-02  Nick Clifton  <nickc@redhat.com>
5177
5178         * include/ffi.h.in: Remove RCS ident string.
5179         * include/ffi_mips.h: Remove RCS ident string.
5180         * src/debug.c: Remove RCS ident string.
5181         * src/ffitest.c: Remove RCS ident string.
5182         * src/prep_cif.c: Remove RCS ident string.
5183         * src/types.c: Remove RCS ident string.
5184         * src/alpha/ffi.c: Remove RCS ident string.
5185         * src/alpha/osf.S: Remove RCS ident string.
5186         * src/arm/ffi.c: Remove RCS ident string.
5187         * src/arm/sysv.S: Remove RCS ident string.
5188         * src/mips/ffi.c: Remove RCS ident string.
5189         * src/mips/n32.S: Remove RCS ident string.
5190         * src/mips/o32.S: Remove RCS ident string.
5191         * src/sparc/ffi.c: Remove RCS ident string.
5192         * src/sparc/v8.S: Remove RCS ident string.
5193         * src/sparc/v9.S: Remove RCS ident string.
5194         * src/x86/ffi.c: Remove RCS ident string.
5195         * src/x86/sysv.S: Remove RCS ident string.
5196
5197 2001-02-08  Joseph S. Myers  <jsm28@cam.ac.uk>
5198
5199         * include/ffi.h.in: Change sourceware.cygnus.com references to
5200         gcc.gnu.org.
5201
5202 2000-12-09  Richard Henderson  <rth@redhat.com>
5203
5204         * src/alpha/ffi.c (ffi_call): Simplify struct return test.
5205         (ffi_closure_osf_inner): Index rather than increment avalue
5206         and arg_types.  Give ffi_closure_osf the raw return value type.
5207         * src/alpha/osf.S (ffi_closure_osf): Handle return value type
5208         promotion.
5209
5210 2000-12-07  Richard Henderson  <rth@redhat.com>
5211
5212         * src/raw_api.c (ffi_translate_args): Fix typo.
5213         (ffi_prep_closure): Likewise.
5214
5215         * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
5216         FFI_TRAMPOLINE_SIZE.
5217         * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
5218         cif->bytes for new ffi_call_osf implementation.
5219         (ffi_prep_args): Absorb into ...
5220         (ffi_call): ... here.  Do all stack allocation here and
5221         avoid a callback function.
5222         (ffi_prep_closure, ffi_closure_osf_inner): New.
5223         * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
5224         (ffi_closure_osf): New.
5225
5226 2000-09-10  Alexandre Oliva  <aoliva@redhat.com>
5227
5228         * config.guess, config.sub, install-sh: Removed.
5229         * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
5230         * Makefile.in: Rebuilt.
5231
5232         * acinclude.m4: Include libtool macros from the top level.
5233         * aclocal.m4, configure: Rebuilt.
5234
5235 2000-08-22  Alexandre Oliva  <aoliva@redhat.com>
5236
5237         * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
5238         * configure: Rebuilt.
5239
5240 2000-05-11  Scott Bambrough  <scottb@netwinder.org>
5241
5242         * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
5243         memory correctly.  Use conditional instructions, not branches where
5244         possible.
5245
5246 2000-05-04  Tom Tromey  <tromey@cygnus.com>
5247
5248         * configure: Rebuilt.
5249         * configure.in: Match `arm*-*-linux-*'.
5250         From Chris Dornan <cdornan@arm.com>.
5251
5252 2000-04-28  Jakub Jelinek  <jakub@redhat.com>
5253
5254         * Makefile.am (SUBDIRS): Define.
5255         (AM_MAKEFLAGS): Likewise.
5256         (Multilib support.): Add section.
5257         * Makefile.in: Rebuilt.
5258         * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
5259         New variables. Set for gcc using -print-multi-lib. Export them
5260         to libtool.
5261         (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
5262         * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
5263         for -shared links.
5264         (extra_compiler_flags_value, extra_compiler_flags): Check these
5265         for extra compiler options which need to be passed down in
5266         compiler_flags.
5267
5268 2000-04-16  Anthony Green  <green@redhat.com>
5269
5270         * configure: Rebuilt.
5271         * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
5272
5273 2000-04-14  Jakub Jelinek  <jakub@redhat.com>
5274
5275         * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
5276         Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
5277         * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
5278         Replace all void * sizeofs with sizeof(int).
5279         Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
5280         different than DOUBLE.
5281         Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
5282         (ffi_prep_args_v9): New function.
5283         (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
5284         (ffi_V9_return_struct): New function.
5285         (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
5286         32bit code (not yet cross-arch calls).
5287         * src/sparc/v8.S: Add struct return delay nop.
5288         Handle long long.
5289         * src/sparc/v9.S: New file.
5290         * src/prep_cif.c (ffi_prep_cif): Return structure pointer
5291         is used on sparc64 only for structures larger than 32 bytes.
5292         Pass by reference for structures is done for structure arguments
5293         larger than 16 bytes.
5294         * src/ffitest.c (main): Use 64bit rint on sparc64.
5295         Run long long tests on sparc.
5296         * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
5297         sparc64.
5298         (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
5299         on sparc64.
5300         * configure.in (sparc-*-linux*): New supported target.
5301         (sparc64-*-linux*): Likewise.
5302         * configure: Rebuilt.
5303         * Makefile.am: Add v9.S to SPARC files.
5304         * Makefile.in: Likewise.
5305         (LINK): Surround $(CCLD) into double quotes, so that multilib
5306         compiles work correctly.
5307
5308 2000-04-04  Alexandre Petit-Bianco  <apbianco@cygnus.com>
5309
5310         * configure: Rebuilt.
5311         * configure.in: (i*86-*-solaris*): New libffi target. Patch
5312         proposed by Bryce McKinlay.
5313
5314 2000-03-20  Tom Tromey  <tromey@cygnus.com>
5315
5316         * Makefile.in: Hand edit for java_raw_api.lo.
5317
5318 2000-03-08  Bryce McKinlay  <bryce@albatross.co.nz>
5319
5320         * config.guess, config.sub: Update from the gcc tree.
5321         Fix for PR libgcj/168.
5322
5323 2000-03-03  Tom Tromey  <tromey@cygnus.com>
5324
5325         * Makefile.in: Fixed ia64 by hand.
5326
5327         * configure: Rebuilt.
5328         * configure.in (--enable-multilib): New option.
5329         (libffi_basedir): New subst.
5330         (AC_OUTPUT): Added multilib code.
5331
5332 2000-03-02  Tom Tromey  <tromey@cygnus.com>
5333
5334         * Makefile.in: Rebuilt.
5335         * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
5336         directory name.
5337
5338 2000-02-25  Hans Boehm <boehm@acm.org>
5339
5340         * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
5341         files.
5342         * src/raw_api.c (ffi_translate_args): Fixed typo in argument
5343         list.
5344         (ffi_prep_raw_closure): Use ffi_translate_args, not
5345         ffi_closure_translate.
5346         * src/java_raw_api.c: New file.
5347         * src/ffitest.c (closure_test_fn): New function.
5348         (main): Define `rint' as long long on IA64.  Added new test when
5349         FFI_CLOSURES is defined.
5350         * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
5351         (ffi_abi): Recognize IA64.
5352         (ffi_raw): Added `flt' field.
5353         Added "Java raw API" code.
5354         * configure.in: Recognize ia64.
5355         * Makefile.am (TARGET_SRC_IA64): New macro.
5356         (libffi_la_common_SOURCES): Added java_raw_api.c.
5357         (libffi_la_SOURCES): Define in IA64 case.
5358
5359 2000-01-04  Tom Tromey  <tromey@cygnus.com>
5360
5361         * Makefile.in: Rebuilt with newer automake.
5362
5363 1999-12-31  Tom Tromey  <tromey@cygnus.com>
5364
5365         * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
5366
5367 1999-09-01  Tom Tromey  <tromey@cygnus.com>
5368
5369         * include/ffi.h.in: Removed PACKAGE and VERSION defines and
5370         undefs.
5371         * fficonfig.h.in: Rebuilt.
5372         * configure: Rebuilt.
5373         * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
5374         Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
5375         * acconfig.h: Don't #undef PACKAGE or VERSION.
5376
5377 1999-08-09  Anthony Green  <green@cygnus.com>
5378
5379         * include/ffi.h.in: Try to work around messy header problem
5380         with PACKAGE and VERSION.
5381
5382         * configure: Rebuilt.
5383         * configure.in: Change version to 2.00-beta.
5384
5385         * fficonfig.h.in: Rebuilt.
5386         * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
5387
5388         * src/x86/ffi.c (ffi_raw_call): Rename.
5389
5390 1999-08-02  Kresten Krab Thorup  <krab@dominiq.is.s.u-tokyo.ac.jp>
5391
5392         * src/x86/ffi.c (ffi_closure_SYSV): New function.
5393         (ffi_prep_incoming_args_SYSV): Ditto.
5394         (ffi_prep_closure): Ditto.
5395         (ffi_closure_raw_SYSV): Ditto.
5396         (ffi_prep_raw_closure): More ditto.
5397         (ffi_call_raw): Final ditto.
5398
5399         * include/ffi.h.in: Add definitions for closure and raw API.
5400
5401         * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
5402         FFI_TYPE_UINT64.
5403
5404         * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
5405
5406         * src/raw_api.c: New file.
5407
5408         * include/ffi.h.in (ffi_raw): New type.
5409         (UINT_ARG, SINT_ARG): New defines.
5410         (ffi_closure, ffi_raw_closure): New types.
5411         (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
5412
5413         * configure.in: Add check for endianness and sizeof void*.
5414
5415         * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
5416         instead of directly.
5417
5418         * configure: Rebuilt.
5419
5420 Thu Jul  8 14:28:42 1999  Anthony Green  <green@cygnus.com>
5421
5422         * configure.in: Add x86 and powerpc BeOS configurations.
5423         From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
5424
5425 1999-05-09  Anthony Green  <green@cygnus.com>
5426
5427         * configure.in: Add warning about this being beta code.
5428         Remove src/Makefile.am from the picture.
5429         * configure: Rebuilt.
5430
5431         * Makefile.am: Move logic from src/Makefile.am.  Add changes
5432         to support libffi as a target library.
5433         * Makefile.in: Rebuilt.
5434
5435         * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
5436         Upgraded to new autoconf, automake, libtool.
5437
5438         * README: Tweaks.
5439
5440         * LICENSE: Update copyright date.
5441
5442         * src/Makefile.am, src/Makefile.in: Removed.
5443
5444 1998-11-29  Anthony Green  <green@cygnus.com>
5445
5446         * include/ChangeLog: Removed.
5447         * src/ChangeLog: Removed.
5448         * src/mips/ChangeLog: Removed.
5449         * src/sparc/ChangeLog: Remboved.
5450         * src/x86/ChangeLog: Removed.
5451
5452         * ChangeLog.v1: Created.