libffi/ChangeLog

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