libffi/ChangeLog

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