libffi/ChangeLog

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