libffi/ChangeLog

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