libffi/ChangeLog

   1 2015-03-29  John David Anglin  <danglin@gcc.gnu.org>
   2
   3         PR libffi/65567
   4         * testsuite/lib/libffi.exp (libffi_feature_test): Use split to ensure
   5         lindex is applied to a list.
   6
   7 2015-02-10  Andrew Pinski  <apinski@cavium.com>
   8
   9         * src/aarch64/ffitarget.h (ffi_arg): Use unsigned long long for ILP32.
  10         (FFI_SIZEOF_ARG): Define to 64 for ILP32.
  11         (ffi_sarg): Use signed long long for ILP32.
  12
  13         * src/aarch64/sysv.S (PTR_REG): New macro.
  14         (PTR_SIZE): New macro.
  15         (ffi_closure_SYSV): Load cif, fn and user_data using PTR_REG.
  16         (ffi_go_closure_SYSV): Load cif and fn using PTR_REG.
  17
  18 2015-01-29  Jack Howarth  <howarth.at.gcc@gmail.com>
  19
  20         PR libffi/64855
  21         * testsuite/lib/libffi.exp: Don't set targetabis on darwin.
  22
  23 2015-01-28  Richard Henderson  <rth@redhat.com>
  24
  25         PR libffi/64779
  26         PR libffi/64799
  27         * Merge to upstream commit db1b34b7e1f5e473d17557e454a29933dfecd1af.
  28
  29 2015-01-27  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
  30
  31         * testsuite/lib/libffi.exp: Load target-supports.exp.
  32         (run-many-tests): Only set targetabis for ia32.
  33
  34 2015-01-19  Richard Henderson  <rth@redhat.com>
  35
  36         PR libffi/64581
  37         * testsuite/lib/libffi.exp (libffi_target_compile): Don't switch
  38         to C++ mode when compiling C++ source code.
  39
  40 2015-01-19  Richard Henderson  <rth@redhat.com>
  41
  42         * Merge to upstream commit 3ac1610aa33c887ea9b14935208943925714a33e.
  43
  44 2015-01-19  Richard Henderson  <rth@redhat.com>
  45
  46         PR libffi/64607
  47         * testsuite/lib/libffi.exp (libffi-init): Append -L for the
  48         just built libstdc++.
  49
  50 2015-01-15  Dominique d'Humieres  <dominiq@lps.ens.fr>
  51             Richard Henderson  <rth@redhat.com>
  52
  53         PR libffi/64607
  54         * Makefile.am (AM_MAKEFLAGS): Use double quotes on subvariables.
  55         * Makefile.in: Rebuilt.
  56
  57 2015-01-15  Richard Henderson  <rth@redhat.com>
  58
  59         PR libffi/64572
  60         * include/ffi.h.in (FFI_TYPE_LAST): Set to COMPLEX only if complex
  61         numbers are supported by the backend.
  62
  63 2015-01-13  Kaz Kojima  <kkojima@gcc.gnu.org>
  64
  65         * configure.host: Remove extra brackets for sh.
  66
  67 2015-01-13  H.J. Lu  <hongjiu.lu@intel.com>
  68
  69         PR bootstrap/64575
  70         * configure.host (TARGET): Set to X86_64 if __x86_64__ is defined.
  71
  72 2015-01-12  Richard Henderson  <rth@redhat.com>
  73
  74         PR libffi/64572
  75         * src/x86/ffitarget.h (FFI_GO_CLOSURES): Do not define for darwin.
  76         (FFI_TARGET_HAS_COMPLEX_TYPE): Likewise.
  77
  78 2015-01-12  Richard Henderson  <rth@redhat.com>
  79
  80         * src/x86/ffi.c (ffi_raw_call): Fill in frame.
  81
  82 2015-01-12  Richard Henderson  <rth@redhat.com>
  83
  84         Merge to upstream commit c82cc159426d8d4402375fa1ae3f045b9cf82e16.
  85
  86 2014-11-21  H.J. Lu  <hongjiu.lu@intel.com>
  87
  88         PR bootstrap/63784
  89         * configure: Regenerated.
  90
  91 2014-11-11  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
  92
  93         PR target/63610
  94         * configure: Regenerate.
  95
  96 2014-10-15  Ian Lance Taylor  <iant@google.com>
  97
  98         * configure.ac: If the compiler supports -Qunused-arguments, use
  99         it when running the compiler on .s files.
 100         * configure: Regenerated.
 101
 102 2014-09-11  Jakub Jelinek  <jakub@redhat.com>
 103
 104         * src/powerpc/linux64.S: Emit .note.GNU-stack even when
 105         POWERPC64 is not defined.
 106         * src/powerpc/linux64_closure.S: Likewise.  Also test _CALL_ELF == 2.
 107
 108 2014-07-21  Uros Bizjak  <ubizjak@gmail.com>
 109
 110         * src/alpha/ffi.c: Do not include stdlib.h.
 111         (ffi_closure_osf_inner) <default>: Use FFI_ASSERT instead of abort.
 112
 113 2014-07-04  Thomas Schwinge  <thomas@codesourcery.com>
 114
 115         * testsuite/lib/libffi.exp (libffi-dg-runtest): Change interface
 116         match to dg-runtest's.
 117
 118 2014-05-20  Sebastian Huber  <sebastian.huber@embedded-brains.de>
 119
 120         * testsuite/lib/libffi.exp (load_gcc_lib): Register loaded libs.
 121
 122 2014-05-13  Bernd Edlinger  <bernd.edlinger@hotmail.de>
 123
 124         Fix current cygwin-64 build problems.
 125         * src/java_raw_api.c: Remove if !defined(FFI_NO_RAW_API).
 126         * src/x86/ffi.c: Add if defined(__CYGWIN__).
 127         * src/x86/win64.S (ffi_closure_win64, ffi_call_win64): Added
 128         handling for FFI_TYPE_UINT64, FFI_TYPE_POINTER and FFI_TYPE_INT.
 129         Added SEH information.  Fixed formatting.
 130
 131 2014-04-22  Jakub Jelinek  <jakub@redhat.com>
 132
 133         PR other/43620
 134         * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
 135         * Makefile.in: Regenerated.
 136         * include/Makefile.in: Regenerated.
 137         * man/Makefile.in: Regenerated.
 138         * testsuite/Makefile.in: Regenerated.
 139
 140 2014-03-12  Yufeng Zhang  <yufeng.zhang@arm.com>
 141
 142         * src/aarch64/sysv.S (ffi_closure_SYSV): Use x29 as the
 143         main CFA reg; update cfi_rel_offset.
 144
 145 2014-02-17  Eric Botcazou  <ebotcazou@adacore.com>
 146
 147         PR libffi/60073
 148         * src/sparc/v8.S: Assemble only if !SPARC64.
 149         * src/sparc/v9.S: Remove obsolete comment.
 150         * src/sparc/ffitarget.h (enum ffi_abi): Add FFI_COMPAT_V9.
 151         (V8_ABI_P): New macro.
 152         (V9_ABI_P): Likewise.
 153         (FFI_EXTRA_CIF_FIELDS): Define only if SPARC64.
 154         * src/sparc/ffi.c (ffi_prep_args_v8): Compile only if !SPARC64.
 155         (ffi_prep_args_v9): Compile only if SPARC64.
 156         (ffi_prep_cif_machdep_core): Use V9_ABI_P predicate.
 157         (ffi_prep_cif_machdep): Guard access to nfixedargs field.
 158         (ffi_prep_cif_machdep_var): Likewise.
 159         (ffi_v9_layout_struct): Compile only if SPARC64.
 160         (ffi_call): Deal with FFI_V8PLUS and FFI_COMPAT_V9 and fix warnings.
 161         (ffi_prep_closure_loc): Use V9_ABI_P and V8_ABI_P predicates.
 162         (ffi_closure_sparc_inner_v8): Compile only if !SPARC64.
 163         (ffi_closure_sparc_inner_v9): Compile only if SPARC64.  Guard access
 164         to nfixedargs field.
 165
 166 2014-02-13  Eric Botcazou  <ebotcazou@adacore.com>
 167
 168         PR libffi/60073
 169         * src/sparc/ffitarget.h (FFI_TARGET_SPECIFIC_VARIADIC): Define.
 170         (FFI_EXTRA_CIF_FIELDS): Likewise.
 171         (FFI_NATIVE_RAW_API): Move around.
 172         * src/sparc/ffi.c (ffi_prep_cif_machdep_core): New function from...
 173         (ffi_prep_cif_machdep): ...here.  Call ffi_prep_cif_machdep_core.
 174         (ffi_prep_cif_machdep_var): New function.
 175         (ffi_closure_sparc_inner_v9): Do not pass anonymous FP arguments in
 176         FP registers.
 177         * doc/libffi.texi (Introduction): Fix inaccuracy.
 178
 179 2013-12-10  Alan Modra  <amodra@gmail.com>
 180
 181         * src/powerpc/ffitarget.h: Import from upstream.
 182         * src/powerpc/ffi_powerpc.h: Likewise.
 183         * src/powerpc/ffi.c: Likewise.
 184         * src/powerpc/ffi_sysv.c: Likewise.
 185         * src/powerpc/ffi_linux64.c: Likewise.
 186         * src/powerpc/sysv.S: Likewise.
 187         * src/powerpc/ppc_closure.S: Likewise.
 188         * src/powerpc/linux64.S: Likewise.
 189         * src/powerpc/linux64_closure.S: Likewise.
 190         * src/types.c: Likewise.
 191         * Makefile.am (EXTRA_DIST): Add new src/powerpc files.
 192         (nodist_libffi_la_SOURCES <POWERPC, POWERPC_FREEBSD>): Likewise.
 193         * configure.ac (HAVE_LONG_DOUBLE_VARIANT): Define for powerpc.
 194         * include/ffi.h.in (ffi_prep_types): Declare.
 195         * src/prep_cif.c (ffi_prep_cif_core): Call ffi_prep_types.
 196         * configure: Regenerate.
 197         * fficonfig.h.in: Regenerate.
 198         * Makefile.in: Regenerate.
 199         * man/Makefile.in: Regenerate.
 200         * include/Makefile.in: Regenerate.
 201         * testsuite/Makefile.in: Regenerate.
 202
 203 2013-11-18  Alan Modra  <amodra@gmail.com>
 204
 205         * src/powerpc/ppc_closure.S: Don't bl .Luint128.
 206
 207         * src/powerpc/ffitarget.h: Import from upstream.
 208         * src/powerpc/ffi.c: Likewise.
 209         * src/powerpc/linux64.S: Likewise.
 210         * src/powerpc/linux64_closure.S: Likewise.
 211         * doc/libffi.texi: Likewise.
 212         * testsuite/libffi.call/cls_double_va.c: Likewise.
 213         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
 214
 215 2013-09-20  Alan Modra  <amodra@gmail.com>
 216
 217         * configure: Regenerate.
 218
 219 2013-06-25  Alan Modra  <amodra@gmail.com>
 220
 221         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Move var declaration
 222         before statements.
 223         (ffi_prep_args64): Support little-endian.
 224         (ffi_closure_helper_SYSV, ffi_closure_helper_LINUX64): Likewise.
 225         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Likewise.
 226         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Likewise.
 227
 228 2013-05-22  Dominique d'Humieres  <dominiq@lps.ens.fr>
 229             Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 230
 231         PR libffi/56033
 232         * testsuite/libffi.call/cls_struct_va1.c (test_fn): Cast resp to
 233         ffi_arg *.
 234         * testsuite/libffi.call/cls_uint_va.c (cls_ret_T_fn): Likewise.
 235         * testsuite/libffi.call/va_1.c (main): Change res to ffi_arg.
 236         * testsuite/libffi.call/va_struct1.c (main): Likewise.
 237
 238 2013-03-22  Kai Tietz  <ktietz@redhat.com>
 239
 240         * src/x86/win64.S: Make use of ffi_closure_win64_inner
 241         symbol pc-relative.
 242
 243 2013-03-07  Dave Korn  <dave.korn.cygwin@gmail.com>
 244
 245         * src/closures.c (is_emutramp_enabled [!FFI_MMAP_EXEC_EMUTRAMP_PAX]):
 246         Move default definition outside enclosing #if scope.
 247
 248 2013-02-06  Andreas Tobler  <andreast@fgznet.ch>
 249
 250         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Fix case where
 251         DOUBLE equal LONGDOUBLE.
 252
 253 2013-01-07  Thorsten Glaser <tg@mirbsd.org>
 254
 255         * testsuite/libffi.call/cls_uchar_va.c,
 256         testsuite/libffi.call/cls_ushort_va.c,
 257         testsuite/libffi.call/va_1.c: Testsuite fixes.
 258
 259 2012-12-29  Andreas Schwab  <schwab@linux-m68k.org>
 260
 261         * Makefile.am (ACLOCAL_AMFLAGS, TEXINFO_TEX, MAKEINFOFLAGS)
 262         (STAMP_GENINSRC, STAMP_BUILD_INFO, CLEANFILES)
 263         (MAINTAINERCLEANFILES): Define.
 264         (all-local, stamp-geninsrc, stamp-build-info): New targets.
 265         (doc/libffi.info): Depend on $(STAMP_BUILD_INFO)
 266         * configure.ac: Check for modern makeinfo.  Add support for
 267         --enable-generated-files-in-srcdir.
 268         * libffi/mdate-sh: New file.
 269         * testsuite/lib/libffi.exp (load_gcc_lib): Load from gcc testsuite
 270         lib dir.
 271         (libffi-init): Properly set library paths for multilibs and add
 272         path to libstdc++.
 273         * configure: Regenerate.
 274         * aclocal.m4: Regenerate.
 275         * Makefile.in: Regenerate.
 276         * doc/stamp-vti: Regenerate.
 277         * doc/version.texi: Regenerate.
 278         * fficonfig.h.in: Regenerate.
 279         * include/Makefile.in: Regenerate.
 280         * man/Makefile.in: Regenerate.
 281         * testsuite/Makefile.in: Regenerate.
 282
 283 2012-10-31  Alan Modra  <amodra@gmail.com>
 284
 285         * src/powerpc/linux64_closure.S: Add new ABI support.
 286         * src/powerpc/linux64.S: Likewise.
 287
 288 2012-10-30  Magnus Granberg  <zorry@gentoo.org>
 289             Pavel Labushev  <pavel.labushev@runbox.ru>
 290
 291         * configure.ac: New options pax_emutramp
 292         * configure, fficonfig.h.in: Regenerated
 293         * src/closures.c: New function emutramp_enabled_check() and
 294         checks.
 295
 296 2012-10-30  Frederick Cheung  <frederick.cheung@gmail.com>
 297
 298         * configure.ac: Enable FFI_MAP_EXEC_WRIT for Darwin 12 (mountain
 299         lion) and future version.
 300         * configure: Rebuild.
 301
 302 2012-10-30  James Greenhalgh  <james.greenhalgh at arm.com>
 303             Marcus Shawcroft  <marcus.shawcroft at arm.com>
 304
 305         * README: Add details of aarch64 port.
 306         * src/aarch64/ffi.c: New.
 307         * src/aarch64/ffitarget.h: Likewise.
 308         * src/aarch64/sysv.S: Likewise.
 309         * Makefile.am: Support aarch64.
 310         * configure.ac: Support aarch64.
 311         * Makefile.in, configure: Rebuilt.
 312
 313 2012-10-30  James Greenhalgh  <james.greenhalgh at arm.com>
 314             Marcus Shawcroft  <marcus.shawcroft at arm.com>
 315
 316         * testsuite/lib/libffi.exp: Add support for aarch64.
 317         * testsuite/libffi.call/cls_struct_va1.c: New.
 318         * testsuite/libffi.call/cls_uchar_va.c: Likewise.
 319         * testsuite/libffi.call/cls_uint_va.c: Likewise.
 320         * testsuite/libffi.call/cls_ulong_va.c: Likewise.
 321         * testsuite/libffi.call/cls_ushort_va.c: Likewise.
 322         * testsuite/libffi.call/nested_struct11.c: Likewise.
 323         * testsuite/libffi.call/uninitialized.c: Likewise.
 324         * testsuite/libffi.call/va_1.c: Likewise.
 325         * testsuite/libffi.call/va_struct1.c: Likewise.
 326         * testsuite/libffi.call/va_struct2.c: Likewise.
 327         * testsuite/libffi.call/va_struct3.c: Likewise.
 328
 329 2012-10-12  Walter Lee  <walt@tilera.com>
 330
 331         * Makefile.am: Add TILE-Gx/TILEPro support.
 332         * configure.ac: Likewise.
 333         * Makefile.in: Regenerate.
 334         * configure: Likewise.
 335         * src/prep_cif.c (ffi_prep_cif_core): Handle TILE-Gx/TILEPro.
 336         * src/tile: New directory.
 337         * src/tile/ffi.c: New file.
 338         * src/tile/ffitarget.h: Ditto.
 339         * src/tile/tile.S: Ditto.
 340
 341 2012-10-12  Matthias Klose  <doko@ubuntu.com>
 342
 343         * generate-osx-source-and-headers.py: Normalize whitespace.
 344
 345 2012-09-14  David Edelsohn  <dje.gcc@gmail.com>
 346
 347         * configure: Regenerated.
 348
 349 2012-08-26  Andrew Pinski  <apinski@cavium.com>
 350
 351         PR libffi/53014
 352         * src/mips/ffi.c (ffi_prep_closure_loc): Allow n32 with soft-float and n64 with
 353         soft-float.
 354
 355 2012-08-08  Uros Bizjak  <ubizjak@gmail.com>
 356
 357         * src/s390/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 358         just return FFI_BAD_ABI when things are wrong.
 359
 360 2012-07-18  H.J. Lu  <hongjiu.lu@intel.com>
 361
 362         PR libffi/53982
 363         PR libffi/53973
 364         * src/x86/ffitarget.h: Check __ILP32__ instead of __LP64__ for x32.
 365         (FFI_SIZEOF_JAVA_RAW): Defined to 4 for x32.
 366
 367 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
 368
 369         * configure: Regenerated.
 370
 371 2012-05-05  Nicolas Lelong
 372
 373         * libffi.xcodeproj/project.pbxproj: Fixes.
 374         * README: Update for iOS builds.
 375
 376 2012-04-23  Alexandre Keunecke I. de Mendonca <alexandre.keunecke@gmail.com>
 377
 378         * configure.ac: Add Blackfin/sysv support
 379         * Makefile.am: Add Blackfin/sysv support
 380         * src/bfin/ffi.c:  Add Blackfin/sysv support
 381         * src/bfin/ffitarget.h: Add Blackfin/sysv support
 382
 383 2012-04-11  Anthony Green  <green@moxielogic.com>
 384
 385         * Makefile.am (EXTRA_DIST): Add new script.
 386         * Makefile.in: Rebuilt.
 387
 388 2012-04-11  Zachary Waldowski  <zwaldowski@gmail.com>
 389
 390         * generate-ios-source-and-headers.py,
 391         libffi.xcodeproj/project.pbxproj: Support a Mac static library via
 392         Xcode. Set iOS compatibility to 4.0.  Move iOS trampoline
 393         generation into an Xcode "run script" phase.  Include both as
 394         Xcode build scripts. Don't always regenerate config files.
 395
 396 2012-04-10  Anthony Green  <green@moxielogic.com>
 397
 398         * src/powerpc/ffi_darwin.c (ffi_prep_args): Add missing semicolon.
 399
 400 2012-04-06  Anthony Green  <green@moxielogic.com>
 401
 402         * Makefile.am (EXTRA_DIST): Add new iOS/xcode files.
 403         * Makefile.in: Rebuilt.
 404
 405 2012-04-06  Mike Lewis  <mikelikespie@gmail.com>
 406
 407         * generate-ios-source-and-headers.py: New file.
 408         * libffi.xcodeproj/project.pbxproj: New file.
 409         * README: Update instructions on building iOS binary.
 410         * build-ios.sh: Delete.
 411
 412 2012-04-06  Anthony Green  <green@moxielogic.com>
 413
 414         * src/x86/ffi64.c (UINT128): Define differently for Intel and GNU
 415         compilers, then use it.
 416
 417 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
 418
 419         * m4/libtool.m4 (_LT_ENABLE_LOCK): Support x32.
 420
 421 2012-04-06  Anthony Green  <green@moxielogic.com>
 422
 423         * testsuite/Makefile.am (EXTRA_DIST): Add missing test cases.
 424         * testsuite/Makefile.in: Rebuilt.
 425
 426 2012-04-05  Zachary Waldowski  <zwaldowski@gmail.com>
 427
 428         * include/ffi.h.in: Add missing trampoline table fields.
 429         * src/arm/sysv.S: Fix ENTRY definition, and wrap symbol references
 430         in CNAME.
 431         * src/x86/ffi.c: Wrap Windows specific code in ifdefs.
 432
 433 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
 434
 435         * src/x86/win32.S (ffi_closure_raw_THISCALL): Unify the frame
 436         generation, fix the ENDP label and remove the surplus third arg
 437         from the 'lea' insn.
 438
 439 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
 440
 441         * src/x86/win32.S (ffi_closure_raw_SYSV): Make the 'stubraw' label
 442         visible outside the PROC, so that ffi_closure_raw_THISCALL can see
 443         it.  Also instruct the assembler to add a frame to the function.
 444
 445 2012-03-23  Peter Rosin  <peda@lysator.liu.se>
 446
 447         * Makefile.am (AM_CPPFLAGS): Add -DFFI_BUILDING.
 448         * Makefile.in: Rebuilt.
 449         * include/ffi.h.in [MSVC]: Add __declspec(dllimport) decorations
 450         to all data exports, when compiling libffi clients using MSVC.
 451
 452 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
 453
 454         * src/x86/ffitarget.h (ffi_abi): Add new ABI FFI_MS_CDECL and
 455         make it the default for MSVC.
 456         (FFI_TYPE_MS_STRUCT): New structure return convention.
 457         * src/x86/ffi.c (ffi_prep_cif_machdep): Tweak the structure
 458         return convention for FFI_MS_CDECL to be FFI_TYPE_MS_STRUCT
 459         instead of an ordinary FFI_TYPE_STRUCT.
 460         (ffi_prep_args): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
 461         (ffi_call): Likewise.
 462         (ffi_prep_incoming_args_SYSV): Likewise.
 463         (ffi_raw_call): Likewise.
 464         (ffi_prep_closure_loc): Treat FFI_MS_CDECL as FFI_SYSV.
 465         * src/x86/win32.S (ffi_closure_SYSV): For FFI_TYPE_MS_STRUCT,
 466         return a pointer to the result structure in eax and don't pop
 467         that pointer from the stack, the caller takes care of it.
 468         (ffi_call_win32): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
 469         (ffi_closure_raw_SYSV): Likewise.
 470
 471 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 472
 473         * testsuite/libffi.call/closure_stdcall.c [MSVC]: Add inline
 474         assembly version with Intel syntax.
 475         * testsuite/libffi.call/closure_thiscall.c [MSVC]: Likewise.
 476
 477 2012-03-23  Peter Rosin  <peda@lysator.liu.se>
 478
 479         * testsuite/libffi.call/ffitest.h: Provide abstration of
 480         __attribute__((fastcall)) in the form of a __FASTCALL__
 481         define.  Define it to __fastcall for MSVC.
 482         * testsuite/libffi.call/fastthis1_win32.c: Use the above.
 483         * testsuite/libffi.call/fastthis2_win32.c: Likewise.
 484         * testsuite/libffi.call/fastthis3_win32.c: Likewise.
 485         * testsuite/libffi.call/strlen2_win32.c: Likewise.
 486         * testsuite/libffi.call/struct1_win32.c: Likewise.
 487         * testsuite/libffi.call/struct2_win32.c: Likewise.
 488
 489 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 490
 491         * src/x86/win32.S [MSVC] (ffi_closure_THISCALL): Remove the manual
 492         frame on function entry, MASM adds one automatically.
 493
 494 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 495
 496         * testsuite/libffi.call/ffitest.h [MSVC]: Add kludge for missing
 497         bits in the MSVC headers.
 498
 499 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 500
 501         * testsuite/libffi.call/cls_12byte.c: Adjust to the C89 style
 502         with no declarations after statements.
 503         * testsuite/libffi.call/cls_16byte.c: Likewise.
 504         * testsuite/libffi.call/cls_18byte.c: Likewise.
 505         * testsuite/libffi.call/cls_19byte.c: Likewise.
 506         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
 507         * testsuite/libffi.call/cls_20byte.c: Likewise.
 508         * testsuite/libffi.call/cls_20byte1.c: Likewise.
 509         * testsuite/libffi.call/cls_24byte.c: Likewise.
 510         * testsuite/libffi.call/cls_2byte.c: Likewise.
 511         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
 512         * testsuite/libffi.call/cls_3byte1.c: Likewise.
 513         * testsuite/libffi.call/cls_3byte2.c: Likewise.
 514         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
 515         * testsuite/libffi.call/cls_4byte.c: Likewise.
 516         * testsuite/libffi.call/cls_5_1_byte.c: Likewise.
 517         * testsuite/libffi.call/cls_5byte.c: Likewise.
 518         * testsuite/libffi.call/cls_64byte.c: Likewise.
 519         * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
 520         * testsuite/libffi.call/cls_6byte.c: Likewise.
 521         * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
 522         * testsuite/libffi.call/cls_7byte.c: Likewise.
 523         * testsuite/libffi.call/cls_8byte.c: Likewise.
 524         * testsuite/libffi.call/cls_9byte1.c: Likewise.
 525         * testsuite/libffi.call/cls_9byte2.c: Likewise.
 526         * testsuite/libffi.call/cls_align_double.c: Likewise.
 527         * testsuite/libffi.call/cls_align_float.c: Likewise.
 528         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
 529         * testsuite/libffi.call/cls_align_longdouble_split.c: Likewise.
 530         * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
 531         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
 532         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
 533         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
 534         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
 535         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
 536         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
 537         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
 538         * testsuite/libffi.call/cls_dbls_struct.c: Likewise.
 539         * testsuite/libffi.call/cls_pointer_stack.c: Likewise.
 540         * testsuite/libffi.call/err_bad_typedef.c: Likewise.
 541         * testsuite/libffi.call/huge_struct.c: Likewise.
 542         * testsuite/libffi.call/nested_struct.c: Likewise.
 543         * testsuite/libffi.call/nested_struct1.c: Likewise.
 544         * testsuite/libffi.call/nested_struct10.c: Likewise.
 545         * testsuite/libffi.call/nested_struct2.c: Likewise.
 546         * testsuite/libffi.call/nested_struct3.c: Likewise.
 547         * testsuite/libffi.call/nested_struct4.c: Likewise.
 548         * testsuite/libffi.call/nested_struct5.c: Likewise.
 549         * testsuite/libffi.call/nested_struct6.c: Likewise.
 550         * testsuite/libffi.call/nested_struct7.c: Likewise.
 551         * testsuite/libffi.call/nested_struct8.c: Likewise.
 552         * testsuite/libffi.call/nested_struct9.c: Likewise.
 553         * testsuite/libffi.call/stret_large.c: Likewise.
 554         * testsuite/libffi.call/stret_large2.c: Likewise.
 555         * testsuite/libffi.call/stret_medium.c: Likewise.
 556         * testsuite/libffi.call/stret_medium2.c: Likewise.
 557         * testsuite/libffi.call/struct1.c: Likewise.
 558         * testsuite/libffi.call/struct1_win32.c: Likewise.
 559         * testsuite/libffi.call/struct2.c: Likewise.
 560         * testsuite/libffi.call/struct2_win32.c: Likewise.
 561         * testsuite/libffi.call/struct3.c: Likewise.
 562         * testsuite/libffi.call/struct4.c: Likewise.
 563         * testsuite/libffi.call/struct5.c: Likewise.
 564         * testsuite/libffi.call/struct6.c: Likewise.
 565         * testsuite/libffi.call/struct7.c: Likewise.
 566         * testsuite/libffi.call/struct8.c: Likewise.
 567         * testsuite/libffi.call/struct9.c: Likewise.
 568         * testsuite/libffi.call/testclosure.c: Likewise.
 569
 570 2012-03-21  Peter Rosin  <peda@lysator.liu.se>
 571
 572         * testsuite/libffi.call/float_va.c (float_va_fn): Use %f when
 573         printing doubles (%lf is for long doubles).
 574         (main): Likewise.
 575
 576 2012-03-21  Peter Rosin  <peda@lysator.liu.se>
 577
 578         * testsuite/lib/target-libpath.exp [*-*-cygwin*, *-*-mingw*]
 579         (set_ld_library_path_env_vars): Add the library search dir to PATH
 580         (and save PATH for later).
 581         (restore_ld_library_path_env_vars): Restore PATH.
 582
 583 2012-03-20  Peter Rosin  <peda@lysator.liu.se>
 584
 585         * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
 586         * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
 587         visible outside the PROC, so that ffi_closure_THISCALL can see it.
 588
 589 2012-03-20  Peter Rosin  <peda@lysator.liu.se>
 590
 591         * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
 592         * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
 593         visible outside the PROC, so that ffi_closure_THISCALL can see it.
 594
 595 2012-03-19  Alan Hourihane  <alanh@fairlite.co.uk>
 596
 597         * src/m68k/ffi.c: Add MINT support.
 598         * src/m68k/sysv.S: Ditto.
 599
 600 2012-03-19  chennam  <csit@axway.com>
 601
 602         * src/powerpc/ffi_darwin.c (ffi_prep_closure_loc): Fix AIX closure
 603         support.
 604
 605 2012-03-06  Chung-Lin Tang  <cltang@codesourcery.com>
 606
 607         * src/arm/ffi.c (ffi_call): Add __ARM_EABI__ guard around call to
 608         ffi_call_VFP().
 609         (ffi_prep_closure_loc): Add __ARM_EABI__ guard around use of
 610         ffi_closure_VFP.
 611         * src/arm/sysv.S: Add __ARM_EABI__ guard around VFP code.
 612
 613 2012-04-02  Peter Bergner  <bergner@vnet.ibm.com>
 614
 615         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Declare double_tmp.
 616         Silence casting pointer to integer of different size warning.
 617         Delete goto to previously deleted label.
 618         (ffi_call): Silence possibly undefined warning.
 619         (ffi_closure_helper_SYSV): Declare variable type.
 620
 621 2012-04-02  Peter Rosin  <peda@lysator.liu.se>
 622
 623         * src/x86/win32.S (ffi_call_win32): Sign/zero extend the return
 624         value in the Intel version as is already done for the AT&T version.
 625         (ffi_closure_SYSV): Likewise.
 626         (ffi_closure_raw_SYSV): Likewise.
 627         (ffi_closure_STDCALL): Likewise.
 628
 629 2012-03-13  Kaz Kojima  <kkojima@gcc.gnu.org>
 630
 631         * src/sh/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 632         just return FFI_BAD_ABI when things are wrong.
 633         * src/sh64/ffi.c (ffi_prep_closure_loc): Ditto.
 634
 635 2012-03-09  David Edelsohn  <dje.gcc@gmail.com>
 636
 637         * src/powerpc/aix_closure.S (ffi_closure_ASM): Adjust for Darwin64
 638         change to return value of ffi_closure_helper_DARWIN and load type
 639         from return type.
 640
 641 2012-03-03  H.J. Lu  <hongjiu.lu@intel.com>
 642
 643         * src/x86/ffi64.c (ffi_call): Cast the return value to unsigned
 644         long.
 645         (ffi_prep_closure_loc): Cast to 64bit address in trampoline.
 646         (ffi_closure_unix64_inner): Cast return pointer to unsigned long
 647         first.
 648
 649         * src/x86/ffitarget.h (FFI_SIZEOF_ARG): Defined to 8 for x32.
 650         (ffi_arg): Set to unsigned long long for x32.
 651         (ffi_sarg): Set to long long for x32.
 652
 653 2012-03-03  H.J. Lu  <hongjiu.lu@intel.com>
 654
 655         * src/prep_cif.c (ffi_prep_cif_core): Properly check bad ABI.
 656
 657 2012-03-03  Andoni Morales Alastruey  <ylatuya@gmail.com>
 658
 659         * configure.ac: Add -no-undefined for both 32- and 64-bit x86
 660         windows-like hosts.
 661         * configure: Rebuilt.
 662
 663 2012-02-27  Mikael Pettersson  <mikpe@it.uu.se>
 664
 665         PR libffi/52223
 666         * Makefile.am (FLAGS_TO_PASS): Define.
 667         * Makefile.in: Regenerate.
 668
 669 2012-02-23  Anthony Green  <green@moxielogic.com>
 670
 671         * src/*/ffitarget.h: Ensure that users never include ffitarget.h
 672         directly.
 673
 674 2012-02-23  Kai Tietz  <ktietz@redhat.com>
 675
 676         PR libffi/52221
 677         * src/x86/ffi.c (ffi_closure_raw_THISCALL): New
 678         prototype.
 679         (ffi_prep_raw_closure_loc): Use ffi_closure_raw_THISCALL for
 680         thiscall-convention.
 681         (ffi_raw_call): Use ffi_prep_args_raw.
 682         * src/x86/win32.S (ffi_closure_raw_THISCALL): Add
 683         implementation for stub.
 684
 685 2012-02-10  Kai Tietz  <ktietz@redhat.com>
 686
 687         * configure.ac (AM_LTLDFLAGS): Add -no-undefine for x64
 688         windows target.
 689         * configure: Regenerated.
 690
 691 2012-02-08  Kai Tietz  <ktietz@redhat.com>
 692
 693         * src/prep_cif.c (ffi_prep_cif): Allow for X86_WIN32
 694         also FFI_THISCALL.
 695         * src/x86/ffi.c (ffi_closure_THISCALL): Add prototype.
 696         (FFI_INIT_TRAMPOLINE_THISCALL): New trampoline code.
 697         (ffi_prep_closure_loc): Add FFI_THISCALL support.
 698         * src/x86/ffitarget.h (FFI_TRAMPOLINE_SIZE): Adjust size.
 699         * src/x86/win32.S (ffi_closure_THISCALL): New closure code
 700         for thiscall-calling convention.
 701         * testsuite/libffi.call/closure_thiscall.c: New test.
 702
 703 2012-01-28  Kai Tietz  <ktietz@redhat.com>
 704
 705         * src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
 706         argument to prototype for specify calling-convention.
 707         (ffi_call): Add support for stdcall/thiscall convention.
 708         (ffi_prep_args): Likewise.
 709         (ffi_raw_call): Likewise.
 710         * src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
 711         FFI_FASTCALL.
 712         * src/x86/win32.S (_ffi_call_win32): Add support for
 713         fastcall/thiscall calling-convention calls.
 714         * testsuite/libffi.call/fastthis1_win32.c: New test.
 715         * testsuite/libffi.call/fastthis2_win32.c: New test.
 716         * testsuite/libffi.call/fastthis3_win32.c: New test.
 717         * testsuite/libffi.call/strlen2_win32.c: New test.
 718         * testsuite/libffi.call/many2_win32.c: New test.
 719         * testsuite/libffi.call/struct1_win32.c: New test.
 720         * testsuite/libffi.call/struct2_win32.c: New test.
 721
 722 2012-01-23  Uros Bizjak  <ubizjak@gmail.com>
 723
 724         * src/alpha/ffi.c (ffi_prep_closure_loc): Check for bad ABI.
 725
 726 2012-01-23  Anthony Green  <green@moxielogic.com>
 727             Chris Young  <cdyoung@ntlworld.com>
 728
 729         * configure.ac: Add Amiga support.
 730         * configure: Rebuilt.
 731
 732 2012-01-23  Dmitry Nadezhin  <dmitry.nadezhin@gmail.com>
 733
 734         * include/ffi_common.h (LIKELY, UNLIKELY): Fix definitions.
 735
 736 2012-01-23  Andreas Schwab  <schwab@linux-m68k.org>
 737
 738         * src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
 739         mc68000.  Test for __HAVE_68881__ in addition to __MC68881__.
 740
 741 2012-01-19  Jakub Jelinek  <jakub@redhat.com>
 742
 743         PR rtl-optimization/48496
 744         * src/ia64/ffi.c (ffi_call): Fix up aliasing violations.
 745
 746 2012-01-09  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 747
 748         * configure.ac (i?86-*-*): Set TARGET to X86_64.
 749         * configure: Regenerate.
 750
 751 2011-12-07  Andrew Pinski  <apinski@cavium.com>
 752
 753         PR libffi/50051
 754         * src/mips/n32.S: Add ".set mips4".
 755
 756 2011-11-21  Andreas Tobler  <andreast@fgznet.ch>
 757
 758         * configure: Regenerate.
 759
 760 2011-11-12  David Gilbert <david.gilbert@linaro.org>
 761
 762         * doc/libffi.texi, include/ffi.h.in, include/ffi_common.h,
 763         man/Makefile.am, man/ffi.3, man/ffi_prep_cif.3,
 764         man/ffi_prep_cif_var.3, src/arm/ffi.c, src/arm/ffitarget.h,
 765         src/cris/ffi.c, src/prep_cif.c,
 766         testsuite/libffi.call/cls_double_va.c,
 767         testsuite/libffi.call/cls_longdouble_va.c,
 768         testsuite/libffi.call/float_va.c: Many changes to support variadic
 769         function calls.
 770
 771 2011-11-12  Kyle Moffett <Kyle.D.Moffett@boeing.com>
 772
 773         * src/powerpc/ffi.c, src/powerpc/ffitarget.h,
 774         src/powerpc/ppc_closure.S, src/powerpc/sysv.S: Many changes for
 775         softfloat powerpc variants.
 776
 777 2011-11-12  Petr Salinger <Petr.Salinger@seznam.cz>
 778
 779         * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Fix kfreebsd support.
 780         * configure: Rebuilt.
 781
 782 2011-11-12  Timothy Wall  <twall@users.sf.net>
 783
 784         * src/arm/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV): Max
 785         alignment of 4 for wince on ARM.
 786
 787 2011-11-12  Kyle Moffett <Kyle.D.Moffett@boeing.com>
 788             Anthony Green <green@moxielogic.com>
 789
 790         * src/ppc/sysv.S, src/ppc/ffi.c: Remove use of ppc string
 791         instructions (not available on some cores, like the PPC440).
 792
 793 2011-11-12  Kimura Wataru  <kimuraw@i.nifty.jp>
 794
 795         * m4/ax_enable_builddir: Change from string comparison to numeric
 796         comparison for wc output.
 797         * configure.ac: Enable FFI_MMAP_EXEC_WRIT for darwin11 aka Mac OS
 798         X 10.7.
 799         * configure: Rebuilt.
 800
 801 2011-11-12  Anthony Green  <green@moxielogic.com>
 802
 803         * Makefile.am (AM_CCASFLAGS): Add -g option to build assembly
 804         files with debug info.
 805         * Makefile.in: Rebuilt.
 806
 807 2011-11-12  Jasper Lievisse Adriaanse <jasper@openbsd.org>
 808
 809         * README: Update list of supported OpenBSD systems.
 810
 811 2011-11-12  Anthony Green  <green@moxielogic.com>
 812
 813         * libtool-version: Update.
 814         * Makefile.am (nodist_libffi_la_SOURCES): Add src/debug.c if
 815         FFI_DEBUG.
 816         (libffi_la_SOURCES): Remove src/debug.c
 817         (EXTRA_DIST): Add src/debug.c
 818         * Makefile.in: Rebuilt.
 819         * README: Update for 3.0.11.
 820
 821 2011-11-10  Richard Henderson  <rth@redhat.com>
 822
 823         * configure.ac (GCC_AS_CFI_PSEUDO_OP): Use it instead of inline check.
 824         * configure, aclocal.m4: Rebuild.
 825
 826 2011-09-04  Iain Sandoe  <iains@gcc.gnu.org>
 827
 828         PR libffi/49594
 829         * src/powerpc/darwin_closure.S (stubs): Make the stub binding
 830         helper reference track the architecture pointer size.
 831
 832 2011-08-25  Andrew Haley  <aph@redhat.com>
 833
 834         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Remove hard-coded assembly
 835         instructions.
 836         * src/arm/sysv.S (ffi_arm_trampoline): Put them here instead.
 837
 838 2011-07-11  Andrew Haley  <aph@redhat.com>
 839
 840         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Clear icache.
 841
 842 2011-06-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 843
 844         * testsuite/libffi.call/cls_double_va.c: Move PR number to comment.
 845         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
 846
 847 2011-06-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 848
 849         PR libffi/46660
 850         * testsuite/libffi.call/cls_double_va.c: xfail dg-output on
 851         mips-sgi-irix6*.
 852         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
 853
 854 2011-06-14  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 855
 856         * testsuite/libffi.call/huge_struct.c (test_large_fn): Use PRIu8,
 857         PRId8 instead of %hhu, %hhd.
 858         * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRId8,
 859         PRIu8): Define.
 860         [__sgi__] (PRId8, PRIu8): Define.
 861
 862 2011-04-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 863
 864         * src/alpha/osf.S (UA_SI, FDE_ENCODING, FDE_ENCODE, FDE_ARANGE):
 865         Define.
 866         Use them to handle ELF vs. ECOFF differences.
 867         [__osf__] (_GLOBAL__F_ffi_call_osf): Define.
 868
 869 2011-03-30  Timothy Wall  <twall@users.sf.net>
 870
 871         * src/powerpc/darwin.S: Fix unknown FDE encoding.
 872         * src/powerpc/darwin_closure.S: ditto.
 873
 874 2011-02-25  Anthony Green  <green@moxielogic.com>
 875
 876         * src/powerpc/ffi.c (ffi_prep_closure_loc): Allow for more
 877         32-bit ABIs.
 878
 879 2011-02-15  Anthony Green  <green@moxielogic.com>
 880
 881         * m4/ax_cc_maxopt.m4: Don't -malign-double or use -ffast-math.
 882         * configure: Rebuilt.
 883
 884 2011-02-13  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 885
 886         * configure: Regenerate.
 887
 888 2011-02-13  Anthony Green  <green@moxielogic.com>
 889
 890         * include/ffi_common.h (UNLIKELY, LIKELY): Define.
 891         * src/x86/ffi64.c (UNLIKELY, LIKELY): Remove definition.
 892         * src/prep_cif.c (UNLIKELY, LIKELY): Remove definition.
 893
 894         * src/prep_cif.c (initialize_aggregate): Convert assertion into
 895         FFI_BAD_TYPEDEF return.  Initialize arg size and alignment to 0.
 896
 897         * src/pa/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 898         just return FFI_BAD_ABI when things are wrong.
 899         * src/arm/ffi.c (ffi_prep_closure_loc): Ditto.
 900         * src/powerpc/ffi.c (ffi_prep_closure_loc): Ditto.
 901         * src/mips/ffi.c (ffi_prep_closure_loc): Ditto.
 902         * src/ia64/ffi.c (ffi_prep_closure_loc): Ditto.
 903         * src/avr32/ffi.c (ffi_prep_closure_loc): Ditto.
 904
 905 2011-02-11  Anthony Green  <green@moxielogic.com>
 906
 907         * src/sparc/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 908         just return FFI_BAD_ABI when things are wrong.
 909
 910 2011-02-11  Eric Botcazou  <ebotcazou@adacore.com>
 911
 912         * src/sparc/v9.S (STACKFRAME): Bump to 176.
 913
 914 2011-02-09  Stuart Shelton  <srcshelton@gmail.com>
 915
 916         http://bugs.gentoo.org/show_bug.cgi?id=286911
 917         * src/mips/ffitarget.h: Clean up error messages.
 918         * src/java_raw_api.c (ffi_java_translate_args): Cast raw arg to
 919         ffi_raw*.
 920         * include/ffi.h.in: Add pragma for SGI compiler.
 921
 922 2011-02-09  Anthony Green  <green@moxielogic.com>
 923
 924         * configure.ac: Add powerpc64-*-darwin* support.
 925
 926 2011-02-09  Anthony Green <green@moxielogic.com>
 927
 928         * README: Mention Interix.
 929
 930 2011-02-09  Jonathan Callen  <abcd@gentoo.org>
 931
 932         * configure.ac: Add Interix to win32/cygwin/mingw case.
 933         * configure: Ditto.
 934         * src/closures.c: Treat Interix like Cygwin, instead of as a
 935         generic win32.
 936
 937 2011-02-09  Anthony Green <green@moxielogic.com>
 938
 939         * testsuite/libffi.call/err_bad_typedef.c: Remove xfail.
 940         * testsuite/libffi.call/err_bad_abi.c: Remove xfail.
 941         * src/x86/ffi64.c (UNLIKELY, LIKELY): Define.
 942         (ffi_prep_closure_loc): Check for bad ABI.
 943         * src/prep_cif.c (UNLIKELY, LIKELY): Define.
 944         (initialize_aggregate): Check for bad types.
 945
 946 2011-02-09  Landon Fuller <landonf@plausible.coop>
 947
 948         * Makefile.am (EXTRA_DIST): Add build-ios.sh, src/arm/gentramp.sh,
 949         src/arm/trampoline.S.
 950         (nodist_libffi_la_SOURCES): Add src/arc/trampoline.S.
 951         * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Define.
 952         * src/arm/ffi.c (ffi_trampoline_table)
 953         (ffi_closure_trampoline_table_page, ffi_trampoline_table_entry)
 954         (FFI_TRAMPOLINE_CODELOC_CONFIG, FFI_TRAMPOLINE_CONFIG_PAGE_OFFSET)
 955         (FFI_TRAMPOLINE_COUNT, ffi_trampoline_lock, ffi_trampoline_tables)
 956         (ffi_trampoline_table_alloc, ffi_closure_alloc, ffi_closure_free):
 957         Define for FFI_EXEC_TRAMPOLINE_TABLE case (iOS).
 958         (ffi_prep_closure_loc): Handl FFI_EXEC_TRAMPOLINE_TABLE case
 959         separately.
 960         * src/arm/sysv.S: Handle Apple iOS host.
 961         * src/closures.c: Handle FFI_EXEC_TRAMPOLINE_TABLE case.
 962         * build-ios.sh: New file.
 963         * fficonfig.h.in, configure, Makefile.in: Rebuilt.
 964         * README: Mention ARM iOS.
 965
 966 2011-02-08  Oren Held  <orenhe@il.ibm.com>
 967
 968         * src/dlmalloc.c (_STRUCT_MALLINFO): Define in order to avoid
 969         redefinition of mallinfo on HP-UX.
 970
 971 2011-02-08  Ginn Chen  <ginn.chen@oracle.com>
 972
 973         * src/sparc/ffi.c (ffi_call): Make compatible with Solaris Studio
 974         aggregate return ABI.  Flush cache.
 975         (ffi_prep_closure_loc): Flush cache.
 976
 977 2011-02-11  Anthony Green  <green@moxielogic.com>
 978
 979         From Tom Honermann <tom.honermann@oracle.com>:
 980         * src/powerpc/aix.S (ffi_call_AIX): Support for xlc toolchain on
 981         AIX.  Declare .ffi_prep_args.  Insert nops after branch
 982         instructions so that the AIX linker can insert TOC reload
 983         instructions.
 984         * src/powerpc/aix_closure.S: Declare .ffi_closure_helper_DARWIN.
 985
 986 2011-02-08  Ed  <ed@kdtc.net>
 987
 988         * src/powerpc/asm.h: Fix grammar nit in comment.
 989
 990 2011-02-08  Uli Link  <ul.mcamafia@linkitup.de>
 991
 992         * include/ffi.h.in (FFI_64_BIT_MAX): Define and use.
 993
 994 2011-02-09  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 995
 996         PR libffi/46661
 997         * testsuite/libffi.call/cls_pointer.c (main): Cast void * to
 998         uintptr_t first.
 999         * testsuite/libffi.call/cls_pointer_stack.c (main): Likewise.
1000
1001 2011-02-08  Rafael Avila de Espindola  <respindola@mozilla.com>
1002
1003         * configure.ac: Fix x86 test for pc related relocs.
1004         * configure: Rebuilt.
1005
1006 2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>
1007
1008         * libffi/src/m68k/ffi.c: Add RTEMS support for cache flushing.
1009         Handle case when CPU variant does not have long double support.
1010         * libffi/src/m68k/sysv.S: Add support for mc68000, Coldfire,
1011         and cores with soft floating point.
1012
1013 2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>
1014
1015         * configure.ac: Add mips*-*-rtems* support.
1016         * configure: Regenerate.
1017         * src/mips/ffitarget.h: Ensure needed constants are available
1018         for targets which do not have sgidefs.h.
1019
1020 2011-01-26  Dave Korn  <dave.korn.cygwin@gmail.com>
1021
1022         PR target/40125
1023         * configure.ac (AM_LTLDFLAGS): Add -bindir option for windows DLLs.
1024         * configure: Regenerate.
1025
1026 2010-12-18  Iain Sandoe  <iains@gcc.gnu.org>
1027
1028         PR libffi/29152
1029         PR libffi/42378
1030         * src/powerpc/darwin_closure.S: Provide Darwin64 implementation,
1031         update comments.
1032         * src/powerpc/ffitarget.h (POWERPC_DARWIN64): New,
1033         (FFI_TRAMPOLINE_SIZE): Update for Darwin64.
1034         * src/powerpc/darwin.S: Provide Darwin64 implementation,
1035         update comments.
1036         * src/powerpc/ffi_darwin.c: Likewise.
1037
1038 2010-12-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1039
1040         * configure.ac (libffi_cv_as_ascii_pseudo_op): Use double
1041         backslashes.
1042         (libffi_cv_as_string_pseudo_op): Likewise.
1043         * configure: Regenerate.
1044
1045 2010-12-03  Chung-Lin Tang  <cltang@codesourcery.com>
1046
1047         * src/arm/sysv.S (ffi_closure_SYSV): Add UNWIND to .pad directive.
1048         (ffi_closure_VFP): Same.
1049         (ffi_call_VFP): Move down to before ffi_closure_VFP. Add '.fpu vfp'
1050         directive.
1051
1052 2010-12-01  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1053
1054         * testsuite/libffi.call/ffitest.h [__sgi] (PRId64, PRIu64): Define.
1055         (PRIuPTR): Define.
1056
1057 2010-11-29  Richard Henderson  <rth@redhat.com>
1058             Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1059
1060         * src/x86/sysv.S (FDE_ENCODING, FDE_ENCODE): Define.
1061         (.eh_frame): Use FDE_ENCODING.
1062         (.LASFDE1, .LASFDE2, LASFDE3): Simplify with FDE_ENCODE.
1063
1064 2010-11-22  Jacek Caban <jacek@codeweavers.com>
1065
1066         * configure.ac: Check for symbol underscores on mingw-w64.
1067         * configure: Rebuilt.
1068         * src/x86/win64.S: Correctly access extern symbols in respect to
1069         underscores.
1070
1071 2010-11-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1072
1073         * testsuite/lib/libffi-dg.exp: Rename ...
1074         * testsuite/lib/libffi.exp: ... to this.
1075         * libffi/testsuite/libffi.call/call.exp: Don't load libffi-dg.exp.
1076         * libffi/testsuite/libffi.special/special.exp: Likewise.
1077
1078 2010-10-28  Chung-Lin Tang  <cltang@codesourcery.com>
1079
1080         * src/arm/ffi.c (ffi_prep_args): Add VFP register argument handling
1081         code, new parameter, and return value. Update comments.
1082         (ffi_prep_cif_machdep): Add case for VFP struct return values. Add
1083         call to layout_vfp_args().
1084         (ffi_call_SYSV): Update declaration.
1085         (ffi_call_VFP): New declaration.
1086         (ffi_call): Add VFP struct return conditions. Call ffi_call_VFP()
1087         when ABI is FFI_VFP.
1088         (ffi_closure_VFP): New declaration.
1089         (ffi_closure_SYSV_inner): Add new vfp_args parameter, update call to
1090         ffi_prep_incoming_args_SYSV().
1091         (ffi_prep_incoming_args_SYSV): Update parameters. Add VFP argument
1092         case handling.
1093         (ffi_prep_closure_loc): Pass ffi_closure_VFP to trampoline
1094         construction under VFP hard-float.
1095         (rec_vfp_type_p): New function.
1096         (vfp_type_p): Same.
1097         (place_vfp_arg): Same.
1098         (layout_vfp_args): Same.
1099         * src/arm/ffitarget.h (ffi_abi): Add FFI_VFP. Define FFI_DEFAULT_ABI
1100         based on __ARM_PCS_VFP.
1101         (FFI_EXTRA_CIF_FIELDS): Define for adding VFP hard-float specific
1102         fields.
1103         (FFI_TYPE_STRUCT_VFP_FLOAT): Define internally used type code.
1104         (FFI_TYPE_STRUCT_VFP_DOUBLE): Same.
1105         * src/arm/sysv.S (ffi_call_SYSV): Change call of ffi_prep_args() to
1106         direct call. Move function pointer load upwards.
1107         (ffi_call_VFP): New function.
1108         (ffi_closure_VFP): Same.
1109
1110         * testsuite/lib/libffi-dg.exp (check-flags): New function.
1111         (dg-skip-if): New function.
1112         * testsuite/libffi.call/cls_double_va.c: Skip if target is arm*-*-*
1113         and compiler options include -mfloat-abi=hard.
1114         * testsuite/libffi.call/cls_longdouble_va.c: Same.
1115
1116 2010-10-01  Jakub Jelinek  <jakub@redhat.com>
1117
1118         PR libffi/45677
1119         * src/x86/ffi64.c (ffi_prep_cif_machdep): Ensure cif->bytes is
1120         a multiple of 8.
1121         * testsuite/libffi.call/many2.c: New test.
1122
1123 2010-08-20  Mark Wielaard  <mjw@redhat.com>
1124
1125         * src/closures.c (open_temp_exec_file_mnt): Check if getmntent_r
1126         returns NULL.
1127
1128 2010-08-09  Andreas Tobler  <andreast@fgznet.ch>
1129
1130         * configure.ac: Add target powerpc64-*-freebsd*.
1131         * configure: Regenerate.
1132         * testsuite/libffi.call/cls_align_longdouble_split.c: Pass
1133         -mlong-double-128 only to linux targets.
1134         * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
1135         * testsuite/libffi.call/cls_longdouble.c: Likewise.
1136         * testsuite/libffi.call/huge_struct.c: Likewise.
1137
1138 2010-08-05  Dan Witte  <dwitte@mozilla.com>
1139
1140         * Makefile.am: Pass FFI_DEBUG define to msvcc.sh for linking to the
1141         debug CRT when --enable-debug is given.
1142         * configure.ac: Define it.
1143         * msvcc.sh: Translate -g and -DFFI_DEBUG appropriately.
1144
1145 2010-08-04  Dan Witte  <dwitte@mozilla.com>
1146
1147         * src/x86/ffitarget.h: Add X86_ANY define for all x86/x86_64
1148         platforms.
1149         * src/x86/ffi.c: Remove redundant ifdef checks.
1150         * src/prep_cif.c: Push stack space computation into src/x86/ffi.c
1151         for X86_ANY so return value space doesn't get added twice.
1152
1153 2010-08-03  Neil Rashbrooke <neil@parkwaycc.co.uk>
1154
1155         * msvcc.sh: Don't pass -safeseh to ml64 because behavior is buggy.
1156
1157 2010-07-22  Dan Witte  <dwitte@mozilla.com>
1158
1159         * src/*/ffitarget.h: Make FFI_LAST_ABI one past the last valid ABI.
1160         * src/prep_cif.c: Fix ABI assertion.
1161         * src/cris/ffi.c: Ditto.
1162
1163 2010-07-10  Evan Phoenix  <evan@fallingsnow.net>
1164
1165         * src/closures.c (selinux_enabled_check): Fix strncmp usage bug.
1166
1167 2010-07-07  Dan Horák <dan@danny.cz>
1168
1169         * include/ffi.h.in: Protect #define with #ifndef.
1170         * src/powerpc/ffitarget.h: Ditto.
1171         * src/s390/ffitarget.h: Ditto.
1172         * src/sparc/ffitarget.h: Ditto.
1173
1174 2010-07-07   Neil Roberts <neil@linux.intel.com>
1175
1176         * src/x86/sysv.S (ffi_call_SYSV): Align the stack pointer to
1177         16-bytes.
1178
1179 2010-07-02  Jakub Jelinek  <jakub@redhat.com>
1180
1181         * Makefile.am (AM_MAKEFLAGS): Pass also mandir to submakes.
1182         * Makefile.in: Regenerated.
1183
1184 2010-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1185
1186         * configure.ac (libffi_cv_as_x86_pcrel): Check for illegal in as
1187         output, too.
1188         (libffi_cv_as_ascii_pseudo_op): Check for .ascii.
1189         (libffi_cv_as_string_pseudo_op): Check for .string.
1190         * configure: Regenerate.
1191         * fficonfig.h.in: Regenerate.
1192         * src/x86/sysv.S (.eh_frame): Use .ascii, .string or error.
1193
1194 2010-05-11  Dan Witte  <dwitte@mozilla.com>
1195
1196         * doc/libffi.tex: Document previous change.
1197
1198 2010-05-11  Makoto Kato <m_kato@ga2.so-net.ne.jp>
1199
1200         * src/x86/ffi.c (ffi_call): Don't copy structs passed by value.
1201
1202 2010-05-05  Michael Kohler <michaelkohler@live.com>
1203
1204         * src/dlmalloc.c (dlfree): Fix spelling.
1205         * src/ia64/ffi.c (ffi_prep_cif_machdep): Ditto.
1206         * configure.ac: Ditto.
1207         * configure: Rebuilt.
1208
1209 2010-04-13  Dan Witte  <dwitte@mozilla.com>
1210
1211         * msvcc.sh: Build with -W3 instead of -Wall.
1212         * src/powerpc/ffi_darwin.c: Remove build warnings.
1213         * src/x86/ffi.c: Ditto.
1214         * src/x86/ffitarget.h: Ditto.
1215
1216 2010-04-12  Dan Witte  <dwitte@mozilla.com>
1217             Walter Meinl <wuno@lsvw.de>
1218
1219         * configure.ac: Add OS/2 support.
1220         * configure: Rebuilt.
1221         * src/closures.c: Ditto.
1222         * src/dlmalloc.c: Ditto.
1223         * src/x86/win32.S: Ditto.
1224
1225 2010-04-07  Jakub Jelinek  <jakub@redhat.com>
1226
1227         * testsuite/libffi.call/err_bad_abi.c: Remove unused args variable.
1228
1229 2010-04-02  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1230
1231         * Makefile.in: Regenerate.
1232         * aclocal.m4: Regenerate.
1233         * include/Makefile.in: Regenerate.
1234         * man/Makefile.in: Regenerate.
1235         * testsuite/Makefile.in: Regenerate.
1236
1237 2010-03-30  Dan Witte  <dwitte@mozilla.com>
1238
1239         * msvcc.sh: Disable build warnings.
1240         * README (tested): Clarify windows build procedure.
1241
1242 2010-03-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1243
1244         * configure.ac (libffi_cv_as_x86_64_unwind_section_type): New test.
1245         * configure: Regenerate.
1246         * fficonfig.h.in: Regenerate.
1247         * libffi/src/x86/unix64.S (.eh_frame)
1248         [HAVE_AS_X86_64_UNWIND_SECTION_TYPE]: Use @unwind section type.
1249
1250 2010-03-14  Matthias Klose  <doko@ubuntu.com>
1251
1252         * src/x86/ffi64.c: Fix typo in comment.
1253         * src/x86/ffi.c: Use /* ... */ comment style.
1254
1255 2010-02-24  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1256
1257         * doc/libffi.texi (The Closure API): Fix typo.
1258         * doc/libffi.info: Remove.
1259
1260 2010-02-15  Matthias Klose  <doko@ubuntu.com>
1261
1262         * src/arm/sysv.S (__ARM_ARCH__): Define for processor
1263         __ARM_ARCH_7EM__.
1264
1265 2010-01-15  Anthony Green  <green@redhat.com>
1266
1267         * README: Add notes on building with Microsoft Visual C++.
1268
1269 2010-01-15  Daniel Witte  <dwitte@mozilla.com>
1270
1271         * msvcc.sh: New file.
1272
1273         * src/x86/win32.S: Port assembly routines to MSVC and #ifdef.
1274         * src/x86/ffi.c: Tweak function declaration and remove excess
1275         parens.
1276         * include/ffi.h.in: Add __declspec(align(8)) to typedef struct
1277         ffi_closure.
1278
1279         * src/x86/ffi.c: Merge ffi_call_SYSV and ffi_call_STDCALL into new
1280         function ffi_call_win32 on X86_WIN32.
1281         * src/x86/win32.S (ffi_call_SYSV): Rename to ffi_call_win32.
1282         (ffi_call_STDCALL): Remove.
1283
1284         * src/prep_cif.c (ffi_prep_cif): Move stack space allocation code
1285         to ffi_prep_cif_machdep for x86.
1286         * src/x86/ffi.c (ffi_prep_cif_machdep): To here.
1287
1288 2010-01-15  Oliver Kiddle  <okiddle@yahoo.co.uk>
1289
1290         * src/x86/ffitarget.h (ffi_abi): Check for __i386 and __amd64 for
1291         Sun Studio compiler compatibility.
1292
1293 2010-01-12  Conrad Irwin <conrad.irwin@gmail.com>
1294
1295         * doc/libffi.texi: Add closure example.
1296
1297 2010-01-07  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1298
1299         PR libffi/40701
1300         * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRIdLL,
1301         PRIuLL, PRId64, PRIu64, PRIuPTR): Define.
1302         * testsuite/libffi.call/cls_align_sint64.c: Add -Wno-format on
1303         alpha*-dec-osf*.
1304         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
1305         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1306         * testsuite/libffi.call/return_ll1.c: Likewise.
1307         * testsuite/libffi.call/stret_medium2.c: Likewise.
1308         * testsuite/libffi.special/ffitestcxx.h (allocate_mmap): Cast
1309         MAP_FAILED to char *.
1310
1311 2010-01-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1312
1313         * src/mips/n32.S: Use .abicalls and .eh_frame with __GNUC__.
1314
1315 2009-12-31  Anthony Green  <green@redhat.com>
1316
1317         * README: Update for libffi 3.0.9.
1318
1319 2009-12-27  Matthias Klose  <doko@ubuntu.com>
1320
1321         * configure.ac (HAVE_LONG_DOUBLE): Define for mips when
1322         appropriate.
1323         * configure: Rebuilt.
1324
1325 2009-12-26  Anthony Green  <green@redhat.com>
1326
1327         * testsuite/libffi.call/cls_longdouble_va.c: Mark as xfail for
1328         avr32*-*-*.
1329         * testsuite/libffi.call/cls_double_va.c: Ditto.
1330
1331 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
1332
1333         * testsuite/libffi.call/ffitest.h: Conditionally include stdint.h
1334         and inttypes.h.
1335         * testsuite/libffi.special/unwindtest.cc: Ditto.
1336
1337 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
1338
1339         * configure.ac: Add amd64-*-openbsd*.
1340         * configure: Rebuilt.
1341         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Link
1342         openbsd programs with -lpthread.
1343
1344 2009-12-26  Anthony Green  <green@redhat.com>
1345
1346         * testsuite/libffi.call/cls_double_va.c,
1347         testsuite/libffi.call/cls_longdouble.c,
1348         testsuite/libffi.call/cls_longdouble_va.c,
1349         testsuite/libffi.call/cls_pointer.c,
1350         testsuite/libffi.call/cls_pointer_stack.c: Remove xfail for
1351         mips*-*-* and arm*-*-*.
1352         * testsuite/libffi.call/cls_align_longdouble_split.c,
1353         testsuite/libffi.call/cls_align_longdouble_split2.c,
1354         testsuite/libffi.call/stret_medium2.c,
1355         testsuite/libffi.call/stret_medium.c,
1356         testsuite/libffi.call/stret_large.c,
1357         testsuite/libffi.call/stret_large2.c: Remove xfail for arm*-*-*.
1358
1359 2009-12-31  Kay Tietz  <ktietz70@googlemail.com>
1360
1361         * testsuite/libffi.call/ffitest.h,
1362         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRuLL): Fix
1363         definitions.
1364
1365 2009-12-31  Carlo Bramini  <carlo.bramix@libero.it>
1366
1367         * configure.ac (AM_LTLDFLAGS): Define for windows hosts.
1368         * Makefile.am (libffi_la_LDFLAGS): Add AM_LTLDFLAGS.
1369         * configure: Rebuilt.
1370         * Makefile.in: Rebuilt.
1371
1372 2009-12-31  Anthony Green  <green@redhat.com>
1373             Blake Chaffin.
1374
1375         * testsuite/libffi.call/huge_struct.c: New test case from Blake
1376         Chaffin @ Apple.
1377
1378 2009-12-28  David Edelsohn  <edelsohn@gnu.org>
1379
1380         * src/powerpc/ffi_darwin.c (ffi_prep_args): Copy abi and nargs to
1381         local variables.
1382         (aix_adjust_aggregate_sizes): New function.
1383         (ffi_prep_cif_machdep): Call it.
1384
1385 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
1386
1387         * configure.ac: Define FFI_MMAP_EXEC_WRIT for the given targets.
1388         * configure: Regenerate.
1389         * fficonfig.h.in: Likewise.
1390         * src/closures.c: Remove the FFI_MMAP_EXEC_WRIT definition for
1391         Solaris/x86.
1392
1393 2009-12-26  Andreas Schwab  <schwab@linux-m68k.org>
1394
1395         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Advance intarg_count
1396         when a float arguments is passed in memory.
1397         (ffi_closure_helper_SYSV): Mark general registers as used up when
1398         a 64bit or soft-float long double argument is passed in memory.
1399
1400 2009-12-25  Matthias Klose  <doko@ubuntu.com>
1401
1402         * man/ffi_call.3: Fix #include in examples.
1403         * doc/libffi.texi: Add dircategory.
1404
1405 2009-12-25  Frank Everdij <f.p.x.everdij@tudelft.nl>
1406
1407         * include/ffi.h.in: Placed '__GNUC__' ifdef around
1408         '__attribute__((aligned(8)))' in ffi_closure, fixes compile for
1409         IRIX MIPSPro c99.
1410         * include/ffi_common.h: Added '__sgi' define to non
1411         '__attribute__((__mode__()))' integer typedefs.
1412         * src/mips/ffi.c (ffi_call, ffi_closure_mips_inner_O32,
1413         ffi_closure_mips_inner_N32): Added 'defined(_MIPSEB)' to BE check.
1414         (ffi_closure_mips_inner_O32, ffi_closure_mips_inner_N32): Added
1415         FFI_LONGDOUBLE support and alignment(N32 only).
1416         * src/mips/ffitarget.h: Corrected '#include <sgidefs.h>' for IRIX and
1417         fixed non '__attribute__((__mode__()))' integer typedefs.
1418         * src/mips/n32.S: Put '#ifdef linux' around '.abicalls' and '.eh_frame'
1419         since they are Linux/GNU Assembler specific.
1420
1421 2009-12-25  Bradley Smith  <brad@brad-smith.co.uk>
1422
1423         * configure.ac, Makefile.am, src/avr32/ffi.c,
1424         src/avr32/ffitarget.h,
1425         src/avr32/sysv.S: Add AVR32 port.
1426         * configure, Makefile.in: Rebuilt.
1427
1428 2009-12-21  Andreas Tobler  <a.tobler@schweiz.org>
1429
1430         * configure.ac: Make i?86 build on FreeBSD and OpenBSD.
1431         * configure: Regenerate.
1432
1433 2009-12-15  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1434
1435         * testsuite/libffi.call/ffitest.h: Define PRIuPTR on PA HP-UX.
1436
1437 2009-12-13  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1438
1439         * src/pa/ffi.c (ffi_closure_inner_pa32): Handle FFI_TYPE_LONGDOUBLE
1440         type on HP-UX.
1441
1442 2012-02-13  Kai Tietz  <ktietz@redhat.com>
1443
1444         PR libffi/52221
1445         * src/x86/ffi.c (ffi_prep_raw_closure_loc): Add thiscall
1446         support for X86_WIN32.
1447         (FFI_INIT_TRAMPOLINE_THISCALL): Fix displacement.
1448
1449 2009-12-11  Eric Botcazou  <ebotcazou@adacore.com>
1450
1451         * src/sparc/ffi.c (ffi_closure_sparc_inner_v9): Properly align 'long
1452         double' arguments.
1453
1454 2009-12-11  Eric Botcazou  <ebotcazou@adacore.com>
1455
1456         * testsuite/libffi.call/ffitest.h: Define PRIuPTR on Solaris < 10.
1457
1458 2009-12-10  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1459
1460         PR libffi/40700
1461         * src/closures.c [X86_64 && __sun__ && __svr4__]
1462         (FFI_MMAP_EXEC_WRIT): Define.
1463
1464 2009-12-08  David Daney  <ddaney@caviumnetworks.com>
1465
1466         * testsuite/libffi.call/stret_medium.c: Remove xfail for mips*-*-*
1467         * testsuite/libffi.call/cls_align_longdouble_split2.c: Same.
1468         * testsuite/libffi.call/stret_large.c: Same.
1469         * testsuite/libffi.call/cls_align_longdouble_split.c: Same.
1470         * testsuite/libffi.call/stret_large2.c: Same.
1471         * testsuite/libffi.call/stret_medium2.c: Same.
1472
1473 2009-12-07  David Edelsohn  <edelsohn@gnu.org>
1474
1475         * src/powerpc/aix_closure.S (libffi_closure_ASM): Fix tablejump
1476         typo.
1477
1478 2009-12-05  David Edelsohn  <edelsohn@gnu.org>
1479
1480         * src/powerpc/aix.S: Update AIX32 code to be consistent with AIX64
1481         code.
1482         * src/powerpc/aix_closure.S: Same.
1483
1484 2009-12-05  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1485
1486         * Makefile.in: Regenerate.
1487         * configure: Regenerate.
1488         * include/Makefile.in: Regenerate.
1489         * man/Makefile.in: Regenerate.
1490         * testsuite/Makefile.in: Regenerate.
1491
1492 2009-12-04  David Edelsohn  <edelsohn@gnu.org>
1493
1494         * src/powerpc/aix_closure.S: Reorganize 64-bit code to match
1495         linux64_closure.S.
1496
1497 2009-12-04  Uros Bizjak  <ubizjak@gmail.com>
1498
1499         PR libffi/41908
1500         * src/x86/ffi64.c (classify_argument): Update from
1501         gcc/config/i386/i386.c.
1502         (ffi_closure_unix64_inner): Do not use the address of two consecutive
1503         SSE registers directly.
1504         * testsuite/libffi.call/cls_dbls_struct.c (main): Remove xfail
1505         for x86_64 linux targets.
1506
1507 2009-12-04  David Edelsohn  <edelsohn@gnu.org>
1508
1509         * src/powerpc/ffi_darwin.c (ffi_closure_helper_DARWIN): Increment
1510         pfr for long double split between fpr13 and stack.
1511
1512 2009-12-03  David Edelsohn  <edelsohn@gnu.org>
1513
1514         * src/powerpc/ffi_darwin.c (ffi_prep_args): Increment next_arg and
1515         fparg_count twice for long double.
1516
1517 2009-12-03  David Edelsohn  <edelsohn@gnu.org>
1518
1519         PR libffi/42243
1520         * src/powerpc/ffi_darwin.c (ffi_prep_args): Remove extra parentheses.
1521
1522 2009-12-03  Uros Bizjak  <ubizjak@gmail.com>
1523
1524         * testsuite/libffi.call/cls_longdouble_va.c (main): Fix format string.
1525         Remove xfails for x86 linux targets.
1526
1527 2009-12-02  David Edelsohn  <edelsohn@gnu.org>
1528
1529         * src/powerpc/ffi_darwin.c (ffi_prep_args): Fix typo in INT64
1530         case.
1531
1532 2009-12-01  David Edelsohn  <edelsohn@gnu.org>
1533
1534         * src/powerpc/aix.S (ffi_call_AIX): Convert to more standard
1535         register usage.  Call ffi_prep_args directly.  Add long double
1536         return value support.
1537         * src/powerpc/ffi_darwin.c (ffi_prep_args): Double arg increment
1538         applies to FFI_TYPE_DOUBLE.  Correct fpr_base increment typo.
1539         Separate FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases.
1540         (ffi_prep_cif_machdep): Only 16 byte stack alignment in 64 bit
1541         mode.
1542         (ffi_closure_helper_DARWIN): Remove nf and ng counters.  Move temp
1543         into case.
1544         * src/powerpc/aix_closure.S: Maintain 16 byte stack alignment.
1545         Allocate result area between params and FPRs.
1546
1547 2009-11-30  David Edelsohn  <edelsohn@gnu.org>
1548
1549         PR target/35484
1550         * src/powerpc/ffitarget.h (POWERPC64): Define for PPC64 Linux and
1551         AIX64.
1552         * src/powerpc/aix.S: Implement AIX64 version.
1553         * src/powerpc/aix_closure.S: Implement AIX64 version.
1554         (ffi_closure_ASM): Use extsb, lha and displament addresses.
1555         * src/powerpc/ffi_darwin.c (ffi_prep_args): Implement AIX64
1556         support.
1557         (ffi_prep_cif_machdep): Same.
1558         (ffi_call): Same.
1559         (ffi_closure_helper_DARWIN): Same.
1560
1561 2009-11-02  Andreas Tobler  <a.tobler@schweiz.org>
1562
1563         PR libffi/41908
1564         * testsuite/libffi.call/testclosure.c: New test.
1565
1566 2009-09-28  Kai Tietz  <kai.tietz@onevision.com>
1567
1568         * src/x86/win64.S (_ffi_call_win64 stack): Remove for gnu
1569         assembly version use of ___chkstk.
1570
1571 2009-09-23  Matthias Klose  <doko@ubuntu.com>
1572
1573         PR libffi/40242, PR libffi/41443
1574         * src/arm/sysv.S (__ARM_ARCH__): Define for processors
1575         __ARM_ARCH_6T2__, __ARM_ARCH_6M__, __ARM_ARCH_7__,
1576         __ARM_ARCH_7A__, __ARM_ARCH_7R__, __ARM_ARCH_7M__.
1577         Change the conditionals to __SOFTFP__ || __ARM_EABI__
1578         for -mfloat-abi=softfp to work.
1579
1580 2009-09-17  Loren J. Rittle  <ljrittle@acm.org>
1581
1582         PR testsuite/32843 (strikes again)
1583         * src/x86/ffi.c (ffi_prep_cif_machdep): Add X86_FREEBSD to
1584         enable proper extension on char and short.
1585
1586 2009-09-15  David Daney  <ddaney@caviumnetworks.com>
1587
1588         * src/java_raw_api.c (ffi_java_raw_to_rvalue): Remove special
1589         handling for FFI_TYPE_POINTER.
1590         * src/mips/ffitarget.h (FFI_TYPE_STRUCT_D_SOFT,
1591         FFI_TYPE_STRUCT_F_SOFT, FFI_TYPE_STRUCT_DD_SOFT,
1592         FFI_TYPE_STRUCT_FF_SOFT, FFI_TYPE_STRUCT_FD_SOFT,
1593         FFI_TYPE_STRUCT_DF_SOFT, FFI_TYPE_STRUCT_SOFT): New defines.
1594         (FFI_N32_SOFT_FLOAT, FFI_N64_SOFT_FLOAT): New ffi_abi enumerations.
1595         (enum ffi_abi): Set FFI_DEFAULT_ABI for soft-float.
1596         * src/mips/n32.S (ffi_call_N32): Add handling for soft-float
1597         structure and pointer returns.
1598         (ffi_closure_N32): Add handling for pointer returns.
1599         * src/mips/ffi.c (ffi_prep_args, calc_n32_struct_flags,
1600         calc_n32_return_struct_flags): Handle soft-float.
1601         (ffi_prep_cif_machdep):  Handle soft-float, fix pointer handling.
1602         (ffi_call_N32): Declare proper argument types.
1603         (ffi_call, copy_struct_N32, ffi_closure_mips_inner_N32): Handle
1604         soft-float.
1605
1606 2009-08-24  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1607
1608         * configure.ac (AC_PREREQ): Bump to 2.64.
1609
1610 2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1611
1612         * Makefile.am (install-html, install-pdf): Remove.
1613         * Makefile.in: Regenerate.
1614
1615         * Makefile.in: Regenerate.
1616         * aclocal.m4: Regenerate.
1617         * configure: Regenerate.
1618         * fficonfig.h.in: Regenerate.
1619         * include/Makefile.in: Regenerate.
1620         * man/Makefile.in: Regenerate.
1621         * testsuite/Makefile.in: Regenerate.
1622
1623 2011-08-22  Jasper Lievisse Adriaanse <jasper@openbsd.org>
1624
1625         * configure.ac: Add OpenBSD/hppa and OpenBSD/powerpc support.
1626         * configure: Rebuilt.
1627
1628 2009-07-30  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1629
1630         * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
1631
1632 2009-07-24  Dave Korn  <dave.korn.cygwin@gmail.com>
1633
1634         PR libffi/40807
1635         * src/x86/ffi.c (ffi_prep_cif_machdep): Also use sign/zero-extending
1636         return types for X86_WIN32.
1637         * src/x86/win32.S (_ffi_call_SYSV): Handle omitted return types.
1638         (_ffi_call_STDCALL, _ffi_closure_SYSV, _ffi_closure_raw_SYSV,
1639         _ffi_closure_STDCALL): Likewise.
1640
1641         * src/closures.c (is_selinux_enabled): Define to const 0 for Cygwin.
1642         (dlmmap, dlmunmap): Also use these functions on Cygwin.
1643
1644 2009-07-11  Richard Sandiford  <rdsandiford@googlemail.com>
1645
1646         PR testsuite/40699
1647         PR testsuite/40707
1648         PR testsuite/40709
1649         * testsuite/lib/libffi-dg.exp: Revert 2009-07-02, 2009-07-01 and
1650         2009-06-30 commits.
1651
1652 2009-07-01  Richard Sandiford  <r.sandiford@uk.ibm.com>
1653
1654         * testsuite/lib/libffi-dg.exp (libffi-init): Set ld_library_path
1655         to "" before adding paths.  (This reinstates an assignment that
1656         was removed by my 2009-06-30 commit, but changes the initial
1657         value from "." to "".)
1658
1659 2009-07-01  H.J. Lu  <hongjiu.lu@intel.com>
1660
1661         PR testsuite/40601
1662         * testsuite/lib/libffi-dg.exp (libffi-init): Properly set
1663         gccdir.  Adjust ld_library_path for gcc only if gccdir isn't
1664         empty.
1665
1666 2009-06-30  Richard Sandiford  <r.sandiford@uk.ibm.com>
1667
1668         * testsuite/lib/libffi-dg.exp (libffi-init): Don't add "."
1669         to ld_library_path.  Use add_path.  Add just find_libgcc_s
1670         to ld_library_path, not every libgcc multilib directory.
1671
1672 2009-06-16  Wim Lewis  <wiml@hhhh.org>
1673
1674         * src/powerpc/ffi.c: Avoid clobbering cr3 and cr4, which are
1675         supposed to be callee-saved.
1676         * src/powerpc/sysv.S (small_struct_return_value): Fix overrun of
1677         return buffer for odd-size structs.
1678
1679 2009-06-16  Andreas Tobler  <a.tobler@schweiz.org>
1680
1681         PR libffi/40444
1682         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Add
1683         allow_stack_execute for Darwin.
1684
1685 2009-06-16  Andrew Haley  <aph@redhat.com>
1686
1687         * configure.ac (TARGETDIR): Add missing blank lines.
1688         * configure: Regenerate.
1689
1690 2009-06-16  Andrew Haley  <aph@redhat.com>
1691
1692         * testsuite/libffi.call/cls_align_sint64.c,
1693         testsuite/libffi.call/cls_align_uint64.c,
1694         testsuite/libffi.call/cls_longdouble_va.c,
1695         testsuite/libffi.call/cls_ulonglong.c,
1696         testsuite/libffi.call/return_ll1.c,
1697         testsuite/libffi.call/stret_medium2.c: Fix printf format
1698         specifiers.
1699         * testsuite/libffi.call/ffitest.h,
1700         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRIuLL): Define.
1701
1702 2009-06-15  Andrew Haley  <aph@redhat.com>
1703
1704         * testsuite/libffi.call/err_bad_typedef.c: xfail everywhere.
1705         * testsuite/libffi.call/err_bad_abi.c: Likewise.
1706
1707 2009-06-12  Andrew Haley  <aph@redhat.com>
1708
1709         * Makefile.am: Remove info_TEXINFOS.
1710
1711 2009-06-12  Andrew Haley  <aph@redhat.com>
1712
1713         * ChangeLog.libffi: testsuite/libffi.call/cls_align_sint64.c,
1714         testsuite/libffi.call/cls_align_uint64.c,
1715         testsuite/libffi.call/cls_ulonglong.c,
1716         testsuite/libffi.call/return_ll1.c,
1717         testsuite/libffi.call/stret_medium2.c: Fix printf format
1718         specifiers.
1719         testsuite/libffi.special/unwindtest.cc: include stdint.h.
1720
1721 2009-06-11  Timothy Wall  <twall@users.sf.net>
1722
1723         * Makefile.am,
1724         configure.ac,
1725         include/ffi.h.in,
1726         include/ffi_common.h,
1727         src/closures.c,
1728         src/dlmalloc.c,
1729         src/x86/ffi.c,
1730         src/x86/ffitarget.h,
1731         src/x86/win64.S (new),
1732         README: Added win64 support (mingw or MSVC)
1733         * Makefile.in,
1734         include/Makefile.in,
1735         man/Makefile.in,
1736         testsuite/Makefile.in,
1737         configure,
1738         aclocal.m4: Regenerated
1739         * ltcf-c.sh: properly escape cygwin/w32 path
1740         * man/ffi_call.3: Clarify size requirements for return value.
1741         * src/x86/ffi64.c: Fix filename in comment.
1742         * src/x86/win32.S: Remove unused extern.
1743
1744         * testsuite/libffi.call/closure_fn0.c,
1745         testsuite/libffi.call/closure_fn1.c,
1746         testsuite/libffi.call/closure_fn2.c,
1747         testsuite/libffi.call/closure_fn3.c,
1748         testsuite/libffi.call/closure_fn4.c,
1749         testsuite/libffi.call/closure_fn5.c,
1750         testsuite/libffi.call/closure_fn6.c,
1751         testsuite/libffi.call/closure_stdcall.c,
1752         testsuite/libffi.call/cls_12byte.c,
1753         testsuite/libffi.call/cls_16byte.c,
1754         testsuite/libffi.call/cls_18byte.c,
1755         testsuite/libffi.call/cls_19byte.c,
1756         testsuite/libffi.call/cls_1_1byte.c,
1757         testsuite/libffi.call/cls_20byte.c,
1758         testsuite/libffi.call/cls_20byte1.c,
1759         testsuite/libffi.call/cls_24byte.c,
1760         testsuite/libffi.call/cls_2byte.c,
1761         testsuite/libffi.call/cls_3_1byte.c,
1762         testsuite/libffi.call/cls_3byte1.c,
1763         testsuite/libffi.call/cls_3byte2.c,
1764         testsuite/libffi.call/cls_4_1byte.c,
1765         testsuite/libffi.call/cls_4byte.c,
1766         testsuite/libffi.call/cls_5_1_byte.c,
1767         testsuite/libffi.call/cls_5byte.c,
1768         testsuite/libffi.call/cls_64byte.c,
1769         testsuite/libffi.call/cls_6_1_byte.c,
1770         testsuite/libffi.call/cls_6byte.c,
1771         testsuite/libffi.call/cls_7_1_byte.c,
1772         testsuite/libffi.call/cls_7byte.c,
1773         testsuite/libffi.call/cls_8byte.c,
1774         testsuite/libffi.call/cls_9byte1.c,
1775         testsuite/libffi.call/cls_9byte2.c,
1776         testsuite/libffi.call/cls_align_double.c,
1777         testsuite/libffi.call/cls_align_float.c,
1778         testsuite/libffi.call/cls_align_longdouble.c,
1779         testsuite/libffi.call/cls_align_longdouble_split.c,
1780         testsuite/libffi.call/cls_align_longdouble_split2.c,
1781         testsuite/libffi.call/cls_align_pointer.c,
1782         testsuite/libffi.call/cls_align_sint16.c,
1783         testsuite/libffi.call/cls_align_sint32.c,
1784         testsuite/libffi.call/cls_align_sint64.c,
1785         testsuite/libffi.call/cls_align_uint16.c,
1786         testsuite/libffi.call/cls_align_uint32.c,
1787         testsuite/libffi.call/cls_align_uint64.c,
1788         testsuite/libffi.call/cls_dbls_struct.c,
1789         testsuite/libffi.call/cls_double.c,
1790         testsuite/libffi.call/cls_double_va.c,
1791         testsuite/libffi.call/cls_float.c,
1792         testsuite/libffi.call/cls_longdouble.c,
1793         testsuite/libffi.call/cls_longdouble_va.c,
1794         testsuite/libffi.call/cls_multi_schar.c,
1795         testsuite/libffi.call/cls_multi_sshort.c,
1796         testsuite/libffi.call/cls_multi_sshortchar.c,
1797         testsuite/libffi.call/cls_multi_uchar.c,
1798         testsuite/libffi.call/cls_multi_ushort.c,
1799         testsuite/libffi.call/cls_multi_ushortchar.c,
1800         testsuite/libffi.call/cls_pointer.c,
1801         testsuite/libffi.call/cls_pointer_stack.c,
1802         testsuite/libffi.call/cls_schar.c,
1803         testsuite/libffi.call/cls_sint.c,
1804         testsuite/libffi.call/cls_sshort.c,
1805         testsuite/libffi.call/cls_uchar.c,
1806         testsuite/libffi.call/cls_uint.c,
1807         testsuite/libffi.call/cls_ulonglong.c,
1808         testsuite/libffi.call/cls_ushort.c,
1809         testsuite/libffi.call/err_bad_abi.c,
1810         testsuite/libffi.call/err_bad_typedef.c,
1811         testsuite/libffi.call/float2.c,
1812         testsuite/libffi.call/huge_struct.c,
1813         testsuite/libffi.call/nested_struct.c,
1814         testsuite/libffi.call/nested_struct1.c,
1815         testsuite/libffi.call/nested_struct10.c,
1816         testsuite/libffi.call/nested_struct2.c,
1817         testsuite/libffi.call/nested_struct3.c,
1818         testsuite/libffi.call/nested_struct4.c,
1819         testsuite/libffi.call/nested_struct5.c,
1820         testsuite/libffi.call/nested_struct6.c,
1821         testsuite/libffi.call/nested_struct7.c,
1822         testsuite/libffi.call/nested_struct8.c,
1823         testsuite/libffi.call/nested_struct9.c,
1824         testsuite/libffi.call/problem1.c,
1825         testsuite/libffi.call/return_ldl.c,
1826         testsuite/libffi.call/return_ll1.c,
1827         testsuite/libffi.call/stret_large.c,
1828         testsuite/libffi.call/stret_large2.c,
1829         testsuite/libffi.call/stret_medium.c,
1830         testsuite/libffi.call/stret_medium2.c,
1831         testsuite/libffi.special/unwindtest.cc: use ffi_closure_alloc instead
1832         of checking for MMAP.  Use intptr_t instead of long casts.
1833
1834 2009-06-11  Kaz Kojima  <kkojima@gcc.gnu.org>
1835
1836         * testsuite/libffi.call/cls_longdouble_va.c: Add xfail sh*-*-linux-*.
1837         * testsuite/libffi.call/err_bad_abi.c: Add xfail sh*-*-*.
1838         * testsuite/libffi.call/err_bad_typedef.c: Likewise.
1839
1840 2009-06-09  Andrew Haley  <aph@redhat.com>
1841
1842         * src/x86/freebsd.S: Add missing file.
1843
1844 2009-06-08  Andrew Haley  <aph@redhat.com>
1845
1846         Import from libffi 3.0.8:
1847
1848         * doc/libffi.texi: New file.
1849         * doc/libffi.info: Likewise.
1850         * doc/stamp-vti: Likewise.
1851         * man/Makefile.am: New file.
1852         * man/ffi_call.3: New file.
1853
1854         * Makefile.am (EXTRA_DIST): Add src/x86/darwin64.S,
1855         src/dlmalloc.c.
1856         (nodist_libffi_la_SOURCES): Add X86_FREEBSD.
1857
1858         * configure.ac: Bump version to 3.0.8.
1859         parisc*-*-linux*: Add.
1860         i386-*-freebsd* | i386-*-openbsd*: Add.
1861         powerpc-*-beos*: Add.
1862         AM_CONDITIONAL X86_FREEBSD: Add.
1863         AC_CONFIG_FILES: Add man/Makefile.
1864
1865         * include/ffi.h.in (FFI_FN): Change void (*)() to void (*)(void).
1866
1867 2009-06-08  Andrew Haley  <aph@redhat.com>
1868
1869         * README: Import from libffi 3.0.8.
1870
1871 2009-06-08  Andrew Haley  <aph@redhat.com>
1872
1873         * testsuite/libffi.call/err_bad_abi.c: Add xfails.
1874         * testsuite/libffi.call/cls_longdouble_va.c: Add xfails.
1875         * testsuite/libffi.call/cls_dbls_struct.c: Add xfail x86_64-*-linux-*.
1876         * testsuite/libffi.call/err_bad_typedef.c: Add xfails.
1877
1878         * testsuite/libffi.call/stret_medium2.c: Add __UNUSED__ to args.
1879         * testsuite/libffi.call/stret_medium.c: Likewise.
1880         * testsuite/libffi.call/stret_large2.c: Likewise.
1881         * testsuite/libffi.call/stret_large.c:  Likewise.
1882
1883 2008-12-26  Timothy Wall  <twall@users.sf.net>
1884
1885         * testsuite/libffi.call/cls_longdouble.c,
1886         testsuite/libffi.call/cls_longdouble_va.c,
1887         testsuite/libffi.call/cls_align_longdouble.c,
1888         testsuite/libffi.call/cls_align_longdouble_split.c,
1889         testsuite/libffi.call/cls_align_longdouble_split2.c: mark expected
1890         failures on x86_64 cygwin/mingw.
1891
1892 2008-12-22  Timothy Wall  <twall@users.sf.net>
1893
1894         * testsuite/libffi.call/closure_fn0.c,
1895         testsuite/libffi.call/closure_fn1.c,
1896         testsuite/libffi.call/closure_fn2.c,
1897         testsuite/libffi.call/closure_fn3.c,
1898         testsuite/libffi.call/closure_fn4.c,
1899         testsuite/libffi.call/closure_fn5.c,
1900         testsuite/libffi.call/closure_fn6.c,
1901         testsuite/libffi.call/closure_loc_fn0.c,
1902         testsuite/libffi.call/closure_stdcall.c,
1903         testsuite/libffi.call/cls_align_pointer.c,
1904         testsuite/libffi.call/cls_pointer.c,
1905         testsuite/libffi.call/cls_pointer_stack.c: use portable cast from
1906         pointer to integer (intptr_t).
1907         * testsuite/libffi.call/cls_longdouble.c: disable for win64.
1908
1909 2008-07-24  Anthony Green  <green@redhat.com>
1910
1911         * testsuite/libffi.call/cls_dbls_struct.c,
1912         testsuite/libffi.call/cls_double_va.c,
1913         testsuite/libffi.call/cls_longdouble.c,
1914         testsuite/libffi.call/cls_longdouble_va.c,
1915         testsuite/libffi.call/cls_pointer.c,
1916         testsuite/libffi.call/cls_pointer_stack.c,
1917         testsuite/libffi.call/err_bad_abi.c: Clean up failures from
1918         compiler warnings.
1919
1920 2008-03-04  Anthony Green  <green@redhat.com>
1921             Blake Chaffin
1922             hos@tamanegi.org
1923
1924         * testsuite/libffi.call/cls_align_longdouble_split2.c
1925           testsuite/libffi.call/cls_align_longdouble_split.c
1926           testsuite/libffi.call/cls_dbls_struct.c
1927           testsuite/libffi.call/cls_double_va.c
1928           testsuite/libffi.call/cls_longdouble.c
1929           testsuite/libffi.call/cls_longdouble_va.c
1930           testsuite/libffi.call/cls_pointer.c
1931           testsuite/libffi.call/cls_pointer_stack.c
1932           testsuite/libffi.call/err_bad_abi.c
1933           testsuite/libffi.call/err_bad_typedef.c
1934           testsuite/libffi.call/stret_large2.c
1935           testsuite/libffi.call/stret_large.c
1936           testsuite/libffi.call/stret_medium2.c
1937           testsuite/libffi.call/stret_medium.c: New tests from Apple.
1938
1939 2009-06-05  Andrew Haley  <aph@redhat.com>
1940
1941         * src/x86/ffitarget.h, src/x86/ffi.c: Merge stdcall changes from
1942         libffi.
1943
1944 2009-06-04  Andrew Haley  <aph@redhat.com>
1945
1946         * src/x86/ffitarget.h, src/x86/win32.S, src/x86/ffi.c: Back out
1947         stdcall changes.
1948
1949 2008-02-26  Anthony Green  <green@redhat.com>
1950             Thomas Heller  <theller@ctypes.org>
1951
1952         * src/x86/ffi.c (ffi_closure_SYSV_inner): Change C++ comment to C
1953         comment.
1954
1955 2008-02-03  Timothy Wall  <twall@users.sf.net>
1956
1957         * src/x86/ffi.c (FFI_INIT_TRAMPOLINE_STDCALL): Calculate jump return
1958           offset based on code pointer, not data pointer.
1959
1960 2008-01-31  Timothy Wall <twall@users.sf.net>
1961
1962         * testsuite/libffi.call/closure_stdcall.c: Add test for stdcall
1963         closures.
1964         * src/x86/ffitarget.h: Increase size of trampoline for stdcall
1965         closures.
1966         * src/x86/win32.S: Add assembly for stdcall closure.
1967         * src/x86/ffi.c: Initialize stdcall closure trampoline.
1968
1969 2009-06-04  Andrew Haley  <aph@redhat.com>
1970
1971         * include/ffi.h.in: Change void (*)() to void (*)(void).
1972         * src/x86/ffi.c: Likewise.
1973
1974 2009-06-04  Andrew Haley  <aph@redhat.com>
1975
1976         * src/powerpc/ppc_closure.S: Insert licence header.
1977         * src/powerpc/linux64_closure.S: Likewise.
1978         * src/m68k/sysv.S: Likewise.
1979
1980         * src/sh64/ffi.c: Change void (*)() to void (*)(void).
1981         * src/powerpc/ffi.c: Likewise.
1982         * src/powerpc/ffi_darwin.c: Likewise.
1983         * src/m32r/ffi.c: Likewise.
1984         * src/sh64/ffi.c: Likewise.
1985         * src/x86/ffi64.c: Likewise.
1986         * src/alpha/ffi.c: Likewise.
1987         * src/alpha/osf.S: Likewise.
1988         * src/frv/ffi.c: Likewise.
1989         * src/s390/ffi.c: Likewise.
1990         * src/pa/ffi.c: Likewise.
1991         * src/pa/hpux32.S: Likewise.
1992         * src/ia64/unix.S: Likewise.
1993         * src/ia64/ffi.c: Likewise.
1994         * src/sparc/ffi.c: Likewise.
1995         * src/mips/ffi.c: Likewise.
1996         * src/sh/ffi.c: Likewise.
1997
1998 2008-02-15  David Daney  <ddaney@avtrex.com>
1999
2000         * src/mips/ffi.c (USE__BUILTIN___CLEAR_CACHE):
2001         Define (conditionally), and use it to include cachectl.h.
2002         (ffi_prep_closure_loc): Fix cache flushing.
2003         * src/mips/ffitarget.h (_ABIN32, _ABI64, _ABIO32): Define.
2004
2005 2009-06-04  Andrew Haley  <aph@redhat.com>
2006
2007         include/ffi.h.in,
2008         src/arm/ffitarget.h,
2009         src/arm/ffi.c,
2010         src/arm/sysv.S,
2011         src/powerpc/ffitarget.h,
2012         src/closures.c,
2013         src/sh64/ffitarget.h,
2014         src/sh64/ffi.c,
2015         src/sh64/sysv.S,
2016         src/types.c,
2017         src/x86/ffi64.c,
2018         src/x86/ffitarget.h,
2019         src/x86/win32.S,
2020         src/x86/darwin.S,
2021         src/x86/ffi.c,
2022         src/x86/sysv.S,
2023         src/x86/unix64.S,
2024         src/alpha/ffitarget.h,
2025         src/alpha/ffi.c,
2026         src/alpha/osf.S,
2027         src/m68k/ffitarget.h,
2028         src/frv/ffitarget.h,
2029         src/frv/ffi.c,
2030         src/s390/ffitarget.h,
2031         src/s390/sysv.S,
2032         src/cris/ffitarget.h,
2033         src/pa/linux.S,
2034         src/pa/ffitarget.h,
2035         src/pa/ffi.c,
2036         src/raw_api.c,
2037         src/ia64/ffitarget.h,
2038         src/ia64/unix.S,
2039         src/ia64/ffi.c,
2040         src/ia64/ia64_flags.h,
2041         src/java_raw_api.c,
2042         src/debug.c,
2043         src/sparc/v9.S,
2044         src/sparc/ffitarget.h,
2045         src/sparc/ffi.c,
2046         src/sparc/v8.S,
2047         src/mips/ffitarget.h,
2048         src/mips/n32.S,
2049         src/mips/o32.S,
2050         src/mips/ffi.c,
2051         src/prep_cif.c,
2052         src/sh/ffitarget.h,
2053         src/sh/ffi.c,
2054         src/sh/sysv.S: Update license text.
2055
2056 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
2057
2058         * src/x86/win32.S (_ffi_closure_STDCALL):  New function.
2059         (.eh_frame):  Add FDE for it.
2060
2061 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
2062
2063         * configure.ac:  Also check if assembler supports pc-relative
2064         relocs on X86_WIN32 targets.
2065         * configure:  Regenerate.
2066         * src/x86/win32.S (ffi_prep_args):  Declare extern, not global.
2067         (_ffi_call_SYSV):  Add missing function type symbol .def and
2068         add EH markup labels.
2069         (_ffi_call_STDCALL):  Likewise.
2070         (_ffi_closure_SYSV):  Likewise.
2071         (_ffi_closure_raw_SYSV):  Likewise.
2072         (.eh_frame):  Add hand-crafted EH data.
2073
2074 2009-04-09  Jakub Jelinek  <jakub@redhat.com>
2075
2076         * testsuite/lib/libffi-dg.exp: Change copyright header to refer to
2077         version 3 of the GNU General Public License and to point readers
2078         at the COPYING3 file and the FSF's license web page.
2079         * testsuite/libffi.call/call.exp: Likewise.
2080         * testsuite/libffi.special/special.exp: Likewise.
2081
2082 2009-03-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2083
2084         * configure: Regenerate.
2085
2086 2008-12-18  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2087
2088         PR libffi/26048
2089         * configure.ac (HAVE_AS_X86_PCREL): New test.
2090         * configure: Regenerate.
2091         * fficonfig.h.in: Regenerate.
2092         * src/x86/sysv.S [!FFI_NO_RAW_API]: Precalculate
2093         RAW_CLOSURE_CIF_OFFSET, RAW_CLOSURE_FUN_OFFSET,
2094         RAW_CLOSURE_USER_DATA_OFFSET for the Solaris 10/x86 assembler.
2095         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
2096         * src/x86/unix64.S (.Lstore_table): Move to .text section.
2097         (.Lload_table): Likewise.
2098         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
2099
2100 2008-12-18  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2101
2102         * configure: Regenerate.
2103
2104 2008-11-21  Eric Botcazou  <ebotcazou@adacore.com>
2105
2106         * src/sparc/ffi.c (ffi_prep_cif_machdep): Add support for
2107         signed/unsigned int8/16 return values.
2108         * src/sparc/v8.S (ffi_call_v8): Likewise.
2109         (ffi_closure_v8): Likewise.
2110
2111 2008-09-26  Peter O'Gorman  <pogma@thewrittenword.com>
2112             Steve Ellcey  <sje@cup.hp.com>
2113
2114         * configure: Regenerate for new libtool.
2115         * Makefile.in: Ditto.
2116         * include/Makefile.in: Ditto.
2117         * aclocal.m4: Ditto.
2118
2119 2008-08-25  Andreas Tobler  <a.tobler@schweiz.org>
2120
2121         * src/powerpc/ffitarget.h (ffi_abi): Add FFI_LINUX and
2122         FFI_LINUX_SOFT_FLOAT to the POWERPC_FREEBSD enum.
2123         Add note about flag bits used for FFI_SYSV_TYPE_SMALL_STRUCT.
2124         Adjust copyright notice.
2125         * src/powerpc/ffi.c: Add two new flags to indicate if we have one
2126         register or two register to use for FFI_SYSV structs.
2127         (ffi_prep_cif_machdep): Pass the right register flag introduced above.
2128         (ffi_closure_helper_SYSV): Fix the return type for
2129         FFI_SYSV_TYPE_SMALL_STRUCT. Comment.
2130         Adjust copyright notice.
2131
2132 2008-07-16  Kaz Kojima  <kkojima@gcc.gnu.org>
2133
2134         * src/sh/ffi.c (ffi_prep_closure_loc): Turn INSN into an unsigned
2135         int.
2136
2137 2008-06-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2138
2139         * configure: Regenerate.
2140         * include/Makefile.in: Regenerate.
2141         * testsuite/Makefile.in: Regenerate.
2142
2143 2008-06-07  Joseph Myers  <joseph@codesourcery.com>
2144
2145         * configure.ac (parisc*-*-linux*, powerpc-*-sysv*,
2146         powerpc-*-beos*): Remove.
2147         * configure: Regenerate.
2148
2149 2008-05-09  Julian Brown  <julian@codesourcery.com>
2150
2151         * Makefile.am (LTLDFLAGS): New.
2152         (libffi_la_LDFLAGS): Use above.
2153         * Makefile.in: Regenerate.
2154
2155 2008-04-18  Paolo Bonzini  <bonzini@gnu.org>
2156
2157         PR bootstrap/35457
2158         * aclocal.m4: Regenerate.
2159         * configure: Regenerate.
2160
2161 2008-03-26  Kaz Kojima  <kkojima@gcc.gnu.org>
2162
2163         * src/sh/sysv.S: Add .note.GNU-stack on Linux.
2164         * src/sh64/sysv.S: Likewise.
2165
2166 2008-03-26  Daniel Jacobowitz  <dan@debian.org>
2167
2168         * src/arm/sysv.S: Fix ARM comment marker.
2169
2170 2008-03-26  Jakub Jelinek  <jakub@redhat.com>
2171
2172         * src/alpha/osf.S: Add .note.GNU-stack on Linux.
2173         * src/s390/sysv.S: Likewise.
2174         * src/powerpc/ppc_closure.S: Likewise.
2175         * src/powerpc/sysv.S: Likewise.
2176         * src/x86/unix64.S: Likewise.
2177         * src/x86/sysv.S: Likewise.
2178         * src/sparc/v8.S: Likewise.
2179         * src/sparc/v9.S: Likewise.
2180         * src/m68k/sysv.S: Likewise.
2181         * src/arm/sysv.S: Likewise.
2182
2183 2008-03-16  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2184
2185         * aclocal.m4: Regenerate.
2186         * configure: Likewise.
2187         * Makefile.in: Likewise.
2188         * include/Makefile.in: Likewise.
2189         * testsuite/Makefile.in: Likewise.
2190
2191 2008-02-12  Bjoern Koenig  <bkoenig@alpha-tierchen.de>
2192             Andreas Tobler  <a.tobler@schweiz.org>
2193
2194         * configure.ac: Add amd64-*-freebsd* target.
2195         * configure: Regenerate.
2196
2197 2008-01-30  H.J. Lu  <hongjiu.lu@intel.com>
2198
2199         PR libffi/34612
2200         * src/x86/sysv.S (ffi_closure_SYSV): Pop 4 byte from stack when
2201         returning struct.
2202
2203         * testsuite/libffi.call/call.exp: Add "-O2 -fomit-frame-pointer"
2204         tests.
2205
2206 2008-01-24  David Edelsohn  <edelsohn@gnu.org>
2207
2208         * configure: Regenerate.
2209
2210 2008-01-06  Andreas Tobler  <a.tobler@schweiz.org>
2211
2212         * src/x86/ffi.c (ffi_prep_cif_machdep): Fix thinko.
2213
2214 2008-01-05  Andreas Tobler  <a.tobler@schweiz.org>
2215
2216         PR testsuite/32843
2217         * src/x86/ffi.c (ffi_prep_cif_machdep): Add code for
2218         signed/unsigned int8/16 for X86_DARWIN.
2219         Updated copyright info.
2220         Handle one and two byte structs with special cif->flags.
2221         * src/x86/ffitarget.h: Add special types for one and two byte structs.
2222         Updated copyright info.
2223         * src/x86/darwin.S (ffi_call_SYSV): Rewrite to use a jump table like
2224         sysv.S
2225         Remove code to pop args from the stack after call.
2226         Special-case signed/unsigned for int8/16, one and two byte structs.
2227         (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2228         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2229         FFI_TYPE_SINT32.
2230         Updated copyright info.
2231
2232 2007-12-08  David Daney  <ddaney@avtrex.com>
2233
2234         * src/mips/n32.S (ffi_call_N32):  Replace dadd with ADDU, dsub with
2235         SUBU, add with ADDU and use smaller code sequences.
2236
2237 2007-12-07  David Daney  <ddaney@avtrex.com>
2238
2239         * src/mips/ffi.c (ffi_prep_cif_machdep): Handle long double return
2240         type.
2241
2242 2007-12-06  David Daney  <ddaney@avtrex.com>
2243
2244         * include/ffi.h.in (FFI_SIZEOF_JAVA_RAW): Define if not already
2245         defined.
2246         (ffi_java_raw): New typedef.
2247         (ffi_java_raw_call, ffi_java_ptrarray_to_raw,
2248         ffi_java_raw_to_ptrarray): Change parameter types from ffi_raw to
2249         ffi_java_raw.
2250         (ffi_java_raw_closure) : Same.
2251         (ffi_prep_java_raw_closure, ffi_prep_java_raw_closure_loc): Change
2252         parameter types.
2253         * src/java_raw_api.c (ffi_java_raw_size):  Replace FFI_SIZEOF_ARG with
2254         FFI_SIZEOF_JAVA_RAW.
2255         (ffi_java_raw_to_ptrarray): Change type of raw to ffi_java_raw.
2256         Replace FFI_SIZEOF_ARG with FFI_SIZEOF_JAVA_RAW. Use
2257         sizeof(ffi_java_raw) for alignment calculations.
2258         (ffi_java_ptrarray_to_raw): Same.
2259         (ffi_java_rvalue_to_raw): Add special handling for FFI_TYPE_POINTER
2260         if FFI_SIZEOF_JAVA_RAW == 4.
2261         (ffi_java_raw_to_rvalue): Same.
2262         (ffi_java_raw_call): Change type of raw to ffi_java_raw.
2263         (ffi_java_translate_args): Same.
2264         (ffi_prep_java_raw_closure_loc, ffi_prep_java_raw_closure): Change
2265         parameter types.
2266         * src/mips/ffitarget.h (FFI_SIZEOF_JAVA_RAW): Define for N32 ABI.
2267
2268 2007-12-06  David Daney  <ddaney@avtrex.com>
2269
2270         * src/mips/n32.S (ffi_closure_N32): Use 64-bit add instruction on
2271         pointer values.
2272
2273 2007-12-01  Andreas Tobler  <a.tobler@schweiz.org>
2274
2275         PR libffi/31937
2276         * src/powerpc/ffitarget.h: Introduce new ABI FFI_LINUX_SOFT_FLOAT.
2277         Add local FFI_TYPE_UINT128 to handle soft-float long-double-128.
2278         * src/powerpc/ffi.c: Distinguish between __NO_FPRS__ and not and
2279         set the NUM_FPR_ARG_REGISTERS according to.
2280         Add support for potential soft-float support under hard-float
2281         architecture.
2282         (ffi_prep_args_SYSV): Set NUM_FPR_ARG_REGISTERS to 0 in case of
2283         FFI_LINUX_SOFT_FLOAT, handle float, doubles and long-doubles according
2284         to the FFI_LINUX_SOFT_FLOAT ABI.
2285         (ffi_prep_cif_machdep): Likewise.
2286         (ffi_closure_helper_SYSV): Likewise.
2287         * src/powerpc/ppc_closure.S: Make sure not to store float/double
2288         on archs where __NO_FPRS__ is true.
2289         Add FFI_TYPE_UINT128 support.
2290         * src/powerpc/sysv.S: Add support for soft-float long-double-128.
2291         Adjust copyright notice.
2292
2293 2007-11-25  Andreas Tobler  <a.tobler@schweiz.org>
2294
2295         * src/closures.c: Move defintion of MAYBE_UNUSED from here to ...
2296         * include/ffi_common.h: ... here.
2297         Update copyright.
2298
2299 2007-11-17  Andreas Tobler  <a.tobler@schweiz.org>
2300
2301         * src/powerpc/sysv.S: Load correct cr to compare if we have long double.
2302         * src/powerpc/linux64.S: Likewise.
2303         * src/powerpc/ffi.c: Add a comment to show which part goes into cr6.
2304         * testsuite/libffi.call/return_ldl.c: New test.
2305
2306 2007-09-04    <aph@redhat.com>
2307
2308         * src/arm/sysv.S (UNWIND): New.
2309         (Whole file): Conditionally compile unwinder directives.
2310         * src/arm/sysv.S: Add unwinder directives.
2311
2312         * src/arm/ffi.c (ffi_prep_args): Align structs by at least 4 bytes.
2313         Only treat r0 as a struct address if we're actually returning a
2314         struct by address.
2315         Only copy the bytes that are actually within a struct.
2316         (ffi_prep_cif_machdep): A Composite Type not larger than 4 bytes
2317         is returned in r0, not passed by address.
2318         (ffi_call): Allocate a word-sized temporary for the case where
2319         a composite is returned in r0.
2320         (ffi_prep_incoming_args_SYSV): Align as necessary.
2321
2322 2007-08-05  Steven Newbury  <s_j_newbury@yahoo.co.uk>
2323
2324         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Use __clear_cache instead of
2325         directly using the sys_cacheflush syscall.
2326
2327 2007-07-27  Andrew Haley  <aph@redhat.com>
2328
2329         * src/arm/sysv.S (ffi_closure_SYSV): Add soft-float.
2330
2331 2007-09-03  Maciej W. Rozycki  <macro@linux-mips.org>
2332
2333         * Makefile.am: Unify MIPS_IRIX and MIPS_LINUX into MIPS.
2334         * configure.ac: Likewise.
2335         * Makefile.in: Regenerate.
2336         * include/Makefile.in: Likewise.
2337         * testsuite/Makefile.in: Likewise.
2338         * configure: Likewise.
2339
2340 2007-08-24  David Daney  <ddaney@avtrex.com>
2341
2342         * testsuite/libffi.call/return_sl.c: New test.
2343
2344 2007-08-10  David Daney  <ddaney@avtrex.com>
2345
2346         * testsuite/libffi.call/cls_multi_ushort.c,
2347         testsuite/libffi.call/cls_align_uint16.c,
2348         testsuite/libffi.call/nested_struct1.c,
2349         testsuite/libffi.call/nested_struct3.c,
2350         testsuite/libffi.call/cls_7_1_byte.c,
2351         testsuite/libffi.call/nested_struct5.c,
2352         testsuite/libffi.call/cls_double.c,
2353         testsuite/libffi.call/nested_struct7.c,
2354         testsuite/libffi.call/cls_sint.c,
2355         testsuite/libffi.call/nested_struct9.c,
2356         testsuite/libffi.call/cls_20byte1.c,
2357         testsuite/libffi.call/cls_multi_sshortchar.c,
2358         testsuite/libffi.call/cls_align_sint64.c,
2359         testsuite/libffi.call/cls_3byte2.c,
2360         testsuite/libffi.call/cls_multi_schar.c,
2361         testsuite/libffi.call/cls_multi_uchar.c,
2362         testsuite/libffi.call/cls_19byte.c,
2363         testsuite/libffi.call/cls_9byte1.c,
2364         testsuite/libffi.call/cls_align_float.c,
2365         testsuite/libffi.call/closure_fn1.c,
2366         testsuite/libffi.call/problem1.c,
2367         testsuite/libffi.call/closure_fn3.c,
2368         testsuite/libffi.call/cls_sshort.c,
2369         testsuite/libffi.call/closure_fn5.c,
2370         testsuite/libffi.call/cls_align_double.c,
2371         testsuite/libffi.call/nested_struct.c,
2372         testsuite/libffi.call/cls_2byte.c,
2373         testsuite/libffi.call/nested_struct10.c,
2374         testsuite/libffi.call/cls_4byte.c,
2375         testsuite/libffi.call/cls_6byte.c,
2376         testsuite/libffi.call/cls_8byte.c,
2377         testsuite/libffi.call/cls_multi_sshort.c,
2378         testsuite/libffi.call/cls_align_sint16.c,
2379         testsuite/libffi.call/cls_align_uint32.c,
2380         testsuite/libffi.call/cls_20byte.c,
2381         testsuite/libffi.call/cls_float.c,
2382         testsuite/libffi.call/nested_struct2.c,
2383         testsuite/libffi.call/cls_5_1_byte.c,
2384         testsuite/libffi.call/nested_struct4.c,
2385         testsuite/libffi.call/cls_24byte.c,
2386         testsuite/libffi.call/nested_struct6.c,
2387         testsuite/libffi.call/cls_64byte.c,
2388         testsuite/libffi.call/nested_struct8.c,
2389         testsuite/libffi.call/cls_uint.c,
2390         testsuite/libffi.call/cls_multi_ushortchar.c,
2391         testsuite/libffi.call/cls_schar.c,
2392         testsuite/libffi.call/cls_uchar.c,
2393         testsuite/libffi.call/cls_align_uint64.c,
2394         testsuite/libffi.call/cls_ulonglong.c,
2395         testsuite/libffi.call/cls_align_longdouble.c,
2396         testsuite/libffi.call/cls_1_1byte.c,
2397         testsuite/libffi.call/cls_12byte.c,
2398         testsuite/libffi.call/cls_3_1byte.c,
2399         testsuite/libffi.call/cls_3byte1.c,
2400         testsuite/libffi.call/cls_4_1byte.c,
2401         testsuite/libffi.call/cls_6_1_byte.c,
2402         testsuite/libffi.call/cls_16byte.c,
2403         testsuite/libffi.call/cls_18byte.c,
2404         testsuite/libffi.call/closure_fn0.c,
2405         testsuite/libffi.call/cls_9byte2.c,
2406         testsuite/libffi.call/closure_fn2.c,
2407         testsuite/libffi.call/closure_fn4.c,
2408         testsuite/libffi.call/cls_ushort.c,
2409         testsuite/libffi.call/closure_fn6.c,
2410         testsuite/libffi.call/cls_5byte.c,
2411         testsuite/libffi.call/cls_align_pointer.c,
2412         testsuite/libffi.call/cls_7byte.c,
2413         testsuite/libffi.call/cls_align_sint32.c,
2414         testsuite/libffi.special/unwindtest_ffi_call.cc,
2415         testsuite/libffi.special/unwindtest.cc: Remove xfail for mips64*-*-*.
2416
2417 2007-08-10  David Daney  <ddaney@avtrex.com>
2418
2419         PR libffi/28313
2420         * configure.ac: Don't treat mips64 as a special case.
2421         * Makefile.am (nodist_libffi_la_SOURCES): Add n32.S.
2422         * configure: Regenerate
2423         * Makefile.in: Ditto.
2424         * fficonfig.h.in: Ditto.
2425         * src/mips/ffitarget.h (REG_L, REG_S, SUBU, ADDU, SRL, LI): Indent.
2426         (LA, EH_FRAME_ALIGN, FDE_ADDR_BYTES): New preprocessor macros.
2427         (FFI_DEFAULT_ABI): Set for n64 case.
2428         (FFI_CLOSURES, FFI_TRAMPOLINE_SIZE): Define for n32 and n64 cases.
2429         * src/mips/n32.S (ffi_call_N32): Add debug macros and labels for FDE.
2430         (ffi_closure_N32): New function.
2431         (.eh_frame): New section
2432         * src/mips/o32.S: Clean up comments.
2433         (ffi_closure_O32): Pass ffi_closure parameter in $12.
2434         * src/mips/ffi.c: Use FFI_MIPS_N32 instead of
2435         _MIPS_SIM == _ABIN32 throughout.
2436         (FFI_MIPS_STOP_HERE): New, use in place of
2437         ffi_stop_here.
2438         (ffi_prep_args): Use unsigned long to hold pointer values.  Rewrite
2439         to support n32/n64 ABIs.
2440         (calc_n32_struct_flags): Rewrite.
2441         (calc_n32_return_struct_flags): Remove unused variable.  Reverse
2442         position of flag bits.
2443         (ffi_prep_cif_machdep): Rewrite n32 portion.
2444         (ffi_call): Enable for n64.  Add special handling for small structure
2445         return values.
2446         (ffi_prep_closure_loc): Add n32 and n64 support.
2447         (ffi_closure_mips_inner_O32): Add cast to silence warning.
2448         (copy_struct_N32, ffi_closure_mips_inner_N32): New functions.
2449
2450 2007-08-08  David Daney  <ddaney@avtrex.com>
2451
2452         * testsuite/libffi.call/ffitest.h (ffi_type_mylong): Remove definition.
2453         * testsuite/libffi.call/cls_align_uint16.c (main): Use correct type
2454         specifiers.
2455         * testsuite/libffi.call/nested_struct1.c (main): Ditto.
2456         * testsuite/libffi.call/cls_sint.c (main): Ditto.
2457         * testsuite/libffi.call/nested_struct9.c (main): Ditto.
2458         * testsuite/libffi.call/cls_20byte1.c (main): Ditto.
2459         * testsuite/libffi.call/cls_9byte1.c (main): Ditto.
2460         * testsuite/libffi.call/closure_fn1.c (main): Ditto.
2461         * testsuite/libffi.call/closure_fn3.c (main): Ditto.
2462         * testsuite/libffi.call/return_dbl2.c (main): Ditto.
2463         * testsuite/libffi.call/cls_sshort.c (main): Ditto.
2464         * testsuite/libffi.call/return_fl3.c (main): Ditto.
2465         * testsuite/libffi.call/closure_fn5.c (main): Ditto.
2466         * testsuite/libffi.call/nested_struct.c (main): Ditto.
2467         * testsuite/libffi.call/nested_struct10.c (main): Ditto.
2468         * testsuite/libffi.call/return_ll1.c (main): Ditto.
2469         * testsuite/libffi.call/cls_8byte.c (main): Ditto.
2470         * testsuite/libffi.call/cls_align_uint32.c (main): Ditto.
2471         * testsuite/libffi.call/cls_align_sint16.c (main): Ditto.
2472         * testsuite/libffi.call/cls_20byte.c (main): Ditto.
2473         * testsuite/libffi.call/nested_struct2.c (main): Ditto.
2474         * testsuite/libffi.call/cls_24byte.c (main): Ditto.
2475         * testsuite/libffi.call/nested_struct6.c (main): Ditto.
2476         * testsuite/libffi.call/cls_uint.c (main): Ditto.
2477         * testsuite/libffi.call/cls_12byte.c (main): Ditto.
2478         * testsuite/libffi.call/cls_16byte.c (main): Ditto.
2479         * testsuite/libffi.call/closure_fn0.c (main): Ditto.
2480         * testsuite/libffi.call/cls_9byte2.c (main): Ditto.
2481         * testsuite/libffi.call/closure_fn2.c (main): Ditto.
2482         * testsuite/libffi.call/return_dbl1.c (main): Ditto.
2483         * testsuite/libffi.call/closure_fn4.c (main): Ditto.
2484         * testsuite/libffi.call/closure_fn6.c (main): Ditto.
2485         * testsuite/libffi.call/cls_align_sint32.c (main): Ditto.
2486
2487 2007-08-07  Andrew Haley  <aph@redhat.com>
2488
2489         * src/x86/sysv.S (ffi_closure_raw_SYSV): Fix typo in previous
2490         checkin.
2491
2492 2007-08-06  Andrew Haley  <aph@redhat.com>
2493
2494         PR testsuite/32843
2495         * src/x86/sysv.S (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2496         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2497         FFI_TYPE_SINT32.
2498
2499 2007-08-02  David Daney  <ddaney@avtrex.com>
2500
2501         * testsuite/libffi.call/return_ul.c (main): Define return type as
2502         ffi_arg.  Use proper printf conversion specifier.
2503
2504 2007-07-30  Andrew Haley  <aph@redhat.com>
2505
2506         PR testsuite/32843
2507         * src/x86/ffi.c (ffi_prep_cif_machdep): in x86 case, add code for
2508         signed/unsigned int8/16.
2509         * src/x86/sysv.S (ffi_call_SYSV): Rewrite to:
2510         Use a jump table.
2511         Remove code to pop args from the stack after call.
2512         Special-case signed/unsigned int8/16.
2513         * testsuite/libffi.call/return_sc.c (main): Revert.
2514
2515 2007-07-26  Richard Guenther  <rguenther@suse.de>
2516
2517         PR testsuite/32843
2518         * testsuite/libffi.call/return_sc.c (main): Verify call
2519         result as signed char, not ffi_arg.
2520
2521 2007-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2522
2523         * configure.ac (i?86-*-solaris2.1[0-9]): Set TARGET to X86_64.
2524         * configure: Regenerate.
2525
2526 2007-07-11  David Daney  <ddaney@avtrex.com>
2527
2528         * src/mips/ffi.c: Don't include sys/cachectl.h.
2529         (ffi_prep_closure_loc): Use __builtin___clear_cache() instead of
2530         cacheflush().
2531
2532 2007-05-18  Aurelien Jarno  <aurelien@aurel32.net>
2533
2534         * src/arm/ffi.c (ffi_prep_closure_loc): Renamed and ajusted
2535         from (ffi_prep_closure): ... this.
2536         (FFI_INIT_TRAMPOLINE): Adjust.
2537
2538 2005-12-31  Phil Blundell  <pb@reciva.com>
2539
2540         * src/arm/ffi.c (ffi_prep_incoming_args_SYSV,
2541         ffi_closure_SYSV_inner, ffi_prep_closure): New, add closure support.
2542         * src/arm/sysv.S(ffi_closure_SYSV): Likewise.
2543         * src/arm/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2544         (FFI_CLOSURES): Enable closure support.
2545
2546 2007-07-03  Andrew Haley  <aph@hedges.billgatliff.com>
2547
2548         * testsuite/libffi.call/cls_multi_ushort.c,
2549         testsuite/libffi.call/cls_align_uint16.c,
2550         testsuite/libffi.call/nested_struct1.c,
2551         testsuite/libffi.call/nested_struct3.c,
2552         testsuite/libffi.call/cls_7_1_byte.c,
2553         testsuite/libffi.call/cls_double.c,
2554         testsuite/libffi.call/nested_struct5.c,
2555         testsuite/libffi.call/nested_struct7.c,
2556         testsuite/libffi.call/cls_sint.c,
2557         testsuite/libffi.call/nested_struct9.c,
2558         testsuite/libffi.call/cls_20byte1.c,
2559         testsuite/libffi.call/cls_multi_sshortchar.c,
2560         testsuite/libffi.call/cls_align_sint64.c,
2561         testsuite/libffi.call/cls_3byte2.c,
2562         testsuite/libffi.call/cls_multi_schar.c,
2563         testsuite/libffi.call/cls_multi_uchar.c,
2564         testsuite/libffi.call/cls_19byte.c,
2565         testsuite/libffi.call/cls_9byte1.c,
2566         testsuite/libffi.call/cls_align_float.c,
2567         testsuite/libffi.call/closure_fn1.c,
2568         testsuite/libffi.call/problem1.c,
2569         testsuite/libffi.call/closure_fn3.c,
2570         testsuite/libffi.call/cls_sshort.c,
2571         testsuite/libffi.call/closure_fn5.c,
2572         testsuite/libffi.call/cls_align_double.c,
2573         testsuite/libffi.call/cls_2byte.c,
2574         testsuite/libffi.call/nested_struct.c,
2575         testsuite/libffi.call/nested_struct10.c,
2576         testsuite/libffi.call/cls_4byte.c,
2577         testsuite/libffi.call/cls_6byte.c,
2578         testsuite/libffi.call/cls_8byte.c,
2579         testsuite/libffi.call/cls_multi_sshort.c,
2580         testsuite/libffi.call/cls_align_uint32.c,
2581         testsuite/libffi.call/cls_align_sint16.c,
2582         testsuite/libffi.call/cls_float.c,
2583         testsuite/libffi.call/cls_20byte.c,
2584         testsuite/libffi.call/cls_5_1_byte.c,
2585         testsuite/libffi.call/nested_struct2.c,
2586         testsuite/libffi.call/cls_24byte.c,
2587         testsuite/libffi.call/nested_struct4.c,
2588         testsuite/libffi.call/nested_struct6.c,
2589         testsuite/libffi.call/cls_64byte.c,
2590         testsuite/libffi.call/nested_struct8.c,
2591         testsuite/libffi.call/cls_uint.c,
2592         testsuite/libffi.call/cls_multi_ushortchar.c,
2593         testsuite/libffi.call/cls_schar.c,
2594         testsuite/libffi.call/cls_uchar.c,
2595         testsuite/libffi.call/cls_align_uint64.c,
2596         testsuite/libffi.call/cls_ulonglong.c,
2597         testsuite/libffi.call/cls_align_longdouble.c,
2598         testsuite/libffi.call/cls_1_1byte.c,
2599         testsuite/libffi.call/cls_12byte.c,
2600         testsuite/libffi.call/cls_3_1byte.c,
2601         testsuite/libffi.call/cls_3byte1.c,
2602         testsuite/libffi.call/cls_4_1byte.c,
2603         testsuite/libffi.call/cls_6_1_byte.c,
2604         testsuite/libffi.call/cls_16byte.c,
2605         testsuite/libffi.call/cls_18byte.c,
2606         testsuite/libffi.call/closure_fn0.c,
2607         testsuite/libffi.call/cls_9byte2.c,
2608         testsuite/libffi.call/closure_fn2.c,
2609         testsuite/libffi.call/closure_fn4.c,
2610         testsuite/libffi.call/cls_ushort.c,
2611         testsuite/libffi.call/closure_fn6.c,
2612         testsuite/libffi.call/cls_5byte.c,
2613         testsuite/libffi.call/cls_align_pointer.c,
2614         testsuite/libffi.call/cls_7byte.c,
2615         testsuite/libffi.call/cls_align_sint32.c,
2616         testsuite/libffi.special/unwindtest_ffi_call.cc,
2617         testsuite/libffi.special/unwindtest.cc: Enable for ARM.
2618
2619 2007-07-05  H.J. Lu  <hongjiu.lu@intel.com>
2620
2621         * aclocal.m4: Regenerated.
2622
2623 2007-06-02  Paolo Bonzini  <bonzini@gnu.org>
2624
2625         * configure: Regenerate.
2626
2627 2007-05-23  Steve Ellcey  <sje@cup.hp.com>
2628
2629         * Makefile.in: Regenerate.
2630         * configure: Regenerate.
2631         * aclocal.m4: Regenerate.
2632         * include/Makefile.in: Regenerate.
2633         * testsuite/Makefile.in: Regenerate.
2634
2635 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2636
2637         * src/m68k/ffi.c (ffi_prep_incoming_args_SYSV,
2638         ffi_closure_SYSV_inner,ffi_prep_closure): New, add closure support.
2639         * src/m68k/sysv.S(ffi_closure_SYSV,ffi_closure_struct_SYSV): Likewise.
2640         * src/m68k/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2641         (FFI_CLOSURES): Enable closure support.
2642
2643 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2644
2645         * configure.ac (HAVE_AS_CFI_PSEUDO_OP): New test.
2646         * configure: Regenerate.
2647         * fficonfig.h.in: Regenerate.
2648         * src/m68k/sysv.S (CFI_STARTPROC,CFI_ENDPROC,
2649         CFI_OFFSET,CFI_DEF_CFA): New macros.
2650         (ffi_call_SYSV): Add callframe annotation.
2651
2652 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2653
2654         * src/m68k/ffi.c (ffi_prep_args,ffi_prep_cif_machdep): Fix
2655         numerous test suite failures.
2656         * src/m68k/sysv.S (ffi_call_SYSV): Likewise.
2657
2658 2007-04-11  Paolo Bonzini  <bonzini@gnu.org>
2659
2660         * Makefile.am (EXTRA_DIST): Bring up to date.
2661         * Makefile.in: Regenerate.
2662         * src/frv/eabi.S: Remove RCS keyword.
2663
2664 2007-04-06  Richard Henderson  <rth@redhat.com>
2665
2666         * configure.ac: Tidy target case.
2667         (HAVE_LONG_DOUBLE): Allow the target to override.
2668         * configure: Regenerate.
2669         * include/ffi.h.in: Don't define ffi_type_foo if
2670         LIBFFI_HIDE_BASIC_TYPES is defined.
2671         (ffi_type_longdouble): If not HAVE_LONG_DOUBLE, define
2672         to ffi_type_double.
2673         * types.c (LIBFFI_HIDE_BASIC_TYPES): Define.
2674         (FFI_TYPEDEF, ffi_type_void): Mark the data const.
2675         (ffi_type_longdouble): Special case for Alpha.  Don't define
2676         if long double == double.
2677
2678         * src/alpha/ffi.c (FFI_TYPE_LONGDOUBLE): Assert unique value.
2679         (ffi_prep_cif_machdep): Handle it as the 128-bit type.
2680         (ffi_call, ffi_closure_osf_inner): Likewise.
2681         (ffi_closure_osf_inner): Likewise.  Mark hidden.
2682         (ffi_call_osf, ffi_closure_osf): Mark hidden.
2683         * src/alpha/ffitarget.h (FFI_LAST_ABI): Tidy definition.
2684         * src/alpha/osf.S (ffi_call_osf, ffi_closure_osf): Mark hidden.
2685         (load_table): Handle 128-bit long double.
2686
2687         * testsuite/libffi.call/float4.c: Add -mieee for alpha.
2688
2689 2007-04-06  Tom Tromey  <tromey@redhat.com>
2690
2691         PR libffi/31491:
2692         * README: Fixed bug in example.
2693
2694 2007-04-03  Jakub Jelinek  <jakub@redhat.com>
2695
2696         * src/closures.c: Include sys/statfs.h.
2697         (_GNU_SOURCE): Define on Linux.
2698         (FFI_MMAP_EXEC_SELINUX): Define.
2699         (selinux_enabled): New variable.
2700         (selinux_enabled_check): New function.
2701         (is_selinux_enabled): Define.
2702         (dlmmap): Use it.
2703
2704 2007-03-24  Uros Bizjak  <ubizjak@gmail.com>
2705
2706         * testsuite/libffi.call/return_fl2.c (return_fl): Mark as static.
2707         Use 'volatile float sum' to create sum of floats to avoid false
2708         negative due to excess precision on ix86 targets.
2709         (main): Ditto.
2710
2711 2007-03-08  Alexandre Oliva  <aoliva@redhat.com>
2712
2713         * src/powerpc/ffi.c (flush_icache): Fix left-over from previous
2714         patch.
2715         (ffi_prep_closure_loc): Remove unneeded casts.  Add needed ones.
2716
2717 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
2718
2719         * include/ffi.h.in (ffi_closure_alloc, ffi_closure_free): New.
2720         (ffi_prep_closure_loc): New.
2721         (ffi_prep_raw_closure_loc): New.
2722         (ffi_prep_java_raw_closure_loc): New.
2723         * src/closures.c: New file.
2724         * src/dlmalloc.c [FFI_MMAP_EXEC_WRIT] (struct malloc_segment):
2725         Replace sflags with exec_offset.
2726         [FFI_MMAP_EXEC_WRIT] (mmap_exec_offset, add_segment_exec_offset,
2727         sub_segment_exec_offset): New macros.
2728         (get_segment_flags, set_segment_flags, check_segment_merge): New
2729         macros.
2730         (is_mmapped_segment, is_extern_segment): Use get_segment_flags.
2731         (add_segment, sys_alloc, create_mspace, create_mspace_with_base,
2732         destroy_mspace): Use new macros.
2733         (sys_alloc): Silence warning.
2734         * Makefile.am (libffi_la_SOURCES): Add src/closures.c.
2735         * Makefile.in: Rebuilt.
2736         * src/prep_cif [FFI_CLOSURES] (ffi_prep_closure): Implement in
2737         terms of ffi_prep_closure_loc.
2738         * src/raw_api.c (ffi_prep_raw_closure_loc): Renamed and adjusted
2739         from...
2740         (ffi_prep_raw_closure): ... this.  Re-implement in terms of the
2741         renamed version.
2742         * src/java_raw_api (ffi_prep_java_raw_closure_loc): Renamed and
2743         adjusted from...
2744         (ffi_prep_java_raw_closure): ... this.  Re-implement in terms of
2745         the renamed version.
2746         * src/alpha/ffi.c (ffi_prep_closure_loc): Renamed from
2747         (ffi_prep_closure): ... this.
2748         * src/pa/ffi.c: Likewise.
2749         * src/cris/ffi.c: Likewise.  Adjust.
2750         * src/frv/ffi.c: Likewise.
2751         * src/ia64/ffi.c: Likewise.
2752         * src/mips/ffi.c: Likewise.
2753         * src/powerpc/ffi_darwin.c: Likewise.
2754         * src/s390/ffi.c: Likewise.
2755         * src/sh/ffi.c: Likewise.
2756         * src/sh64/ffi.c: Likewise.
2757         * src/sparc/ffi.c: Likewise.
2758         * src/x86/ffi64.c: Likewise.
2759         * src/x86/ffi.c: Likewise.
2760         (FFI_INIT_TRAMPOLINE): Adjust.
2761         (ffi_prep_raw_closure_loc): Renamed and adjusted from...
2762         (ffi_prep_raw_closure): ... this.
2763         * src/powerpc/ffi.c (ffi_prep_closure_loc): Renamed from
2764         (ffi_prep_closure): ... this.
2765         (flush_icache): Adjust.
2766
2767 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
2768
2769         * src/dlmalloc.c: New file, imported version 2.8.3 of Doug
2770         Lea's malloc.
2771
2772 2007-03-01  Brooks Moses  <brooks.moses@codesourcery.com>
2773
2774         * Makefile.am: Add dummy install-pdf target.
2775         * Makefile.in: Regenerate
2776
2777 2007-02-13  Andreas Krebbel  <krebbel1@de.ibm.com>
2778
2779         * src/s390/ffi.c (ffi_prep_args, ffi_prep_cif_machdep,
2780         ffi_closure_helper_SYSV): Add long double handling.
2781
2782 2007-02-02  Jakub Jelinek  <jakub@redhat.com>
2783
2784         * src/powerpc/linux64.S (ffi_call_LINUX64): Move restore of r2
2785         immediately after bctrl instruction.
2786
2787 2007-01-18  Alexandre Oliva  <aoliva@redhat.com>
2788
2789         * Makefile.am (all-recursive, install-recursive,
2790         mostlyclean-recursive, clean-recursive, distclean-recursive,
2791         maintainer-clean-recursive): Add missing targets.
2792         * Makefile.in: Rebuilt.
2793
2794 2006-12-14  Andreas Tobler  <a.tobler@schweiz.org>
2795
2796         * configure.ac: Add TARGET for x86_64-*-darwin*.
2797         * Makefile.am (nodist_libffi_la_SOURCES): Add rules for 64-bit sources
2798         for X86_DARWIN.
2799         * src/x86/ffitarget.h: Set trampoline size for x86_64-*-darwin*.
2800         * src/x86/darwin64.S: New file for x86_64-*-darwin* support.
2801         * configure: Regenerate.
2802         * Makefile.in: Regenerate.
2803         * include/Makefile.in: Regenerate.
2804         * testsuite/Makefile.in: Regenerate.
2805         * testsuite/libffi.special/unwindtest_ffi_call.cc: New test case for
2806         ffi_call only.
2807
2808 2006-12-13  Andreas Tobler <a.tobler@schweiz.org>
2809
2810         * aclocal.m4: Regenerate with aclocal -I .. as written in the
2811         Makefile.am.
2812
2813 2006-10-31  Geoffrey Keating  <geoffk@apple.com>
2814
2815         * src/powerpc/ffi_darwin.c (darwin_adjust_aggregate_sizes): New.
2816         (ffi_prep_cif_machdep): Call darwin_adjust_aggregate_sizes for
2817         Darwin.
2818         * testsuite/libffi.call/nested_struct4.c: Remove Darwin XFAIL.
2819         * testsuite/libffi.call/nested_struct6.c: Remove Darwin XFAIL.
2820
2821 2006-10-10  Paolo Bonzini  <bonzini@gnu.org>
2822             Sandro Tolaini  <tolaini@libero.it>
2823
2824         * configure.ac [i*86-*-darwin*]: Set X86_DARWIN symbol and
2825         conditional.
2826         * configure: Regenerated.
2827         * Makefile.am (nodist_libffi_la_SOURCES) [X86_DARWIN]: New case.
2828         (EXTRA_DIST): Add src/x86/darwin.S.
2829         * Makefile.in: Regenerated.
2830         * include/Makefile.in: Regenerated.
2831         * testsuite/Makefile.in: Regenerated.
2832
2833         * src/x86/ffi.c (ffi_prep_cif_machdep) [X86_DARWIN]: Treat like
2834         X86_WIN32, and additionally align stack to 16 bytes.
2835         * src/x86/darwin.S: New, based on sysv.S.
2836         * src/prep_cif.c (ffi_prep_cif) [X86_DARWIN]: Align > 8-byte structs.
2837
2838 2006-09-12  David Daney  <ddaney@avtrex.com>
2839
2840         PR libffi/23935
2841         * include/Makefile.am: Install both ffi.h and ffitarget.h in
2842         $(libdir)/gcc/$(target_alias)/$(gcc_version)/include.
2843         * aclocal.m4: Regenerated for automake 1.9.6.
2844         * Makefile.in: Regenerated.
2845         * include/Makefile.in: Regenerated.
2846         * testsuite/Makefile.in: Regenerated.
2847
2848 2006-08-17  Andreas Tobler  <a.tobler@schweiz.ch>
2849
2850         * include/ffi_common.h (struct): Revert accidental commit.
2851
2852 2006-08-15  Andreas Tobler  <a.tobler@schweiz.ch>
2853
2854         * include/ffi_common.h: Remove lint directives.
2855         * include/ffi.h.in: Likewise.
2856
2857 2006-07-25  Torsten Schoenfeld  <kaffeetisch@gmx.de>
2858
2859         * include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly
2860         for 32-bit architectures.
2861         * testsuite/libffi.call/return_ul.c: New test case.
2862
2863 2006-07-19  David Daney  <ddaney@avtrex.com>
2864
2865         * testsuite/libffi.call/closure_fn6.c: Remove xfail for mips,
2866         xfail remains for mips64.
2867
2868 2006-05-23  Carlos O'Donell  <carlos@codesourcery.com>
2869
2870         * Makefile.am: Add install-html target. Add install-html to .PHONY
2871         * Makefile.in: Regenerate.
2872         * aclocal.m4: Regenerate.
2873         * include/Makefile.in: Regenerate.
2874         * testsuite/Makefile.in: Regenerate.
2875
2876 2006-05-18  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
2877
2878         * pa/ffi.c (ffi_prep_args_pa32): Load floating point arguments from
2879         stack slot.
2880
2881 2006-04-22  Andreas Tobler  <a.tobler@schweiz.ch>
2882
2883         * README: Remove notice about 'Crazy Comments'.
2884         * src/debug.c: Remove lint directives. Cleanup white spaces.
2885         * src/java_raw_api.c: Likewise.
2886         * src/prep_cif.c: Likewise.
2887         * src/raw_api.c: Likewise.
2888         * src/ffitest.c: Delete. No longer needed, all test cases migrated
2889         to the testsuite.
2890         * src/arm/ffi.c: Remove lint directives.
2891         * src/m32r/ffi.c: Likewise.
2892         * src/pa/ffi.c: Likewise.
2893         * src/powerpc/ffi.c: Likewise.
2894         * src/powerpc/ffi_darwin.c: Likewise.
2895         * src/sh/ffi.c: Likewise.
2896         * src/sh64/ffi.c: Likewise.
2897         * src/x86/ffi.c: Likewise.
2898         * testsuite/libffi.call/float2.c: Likewise.
2899         * testsuite/libffi.call/promotion.c: Likewise.
2900         * testsuite/libffi.call/struct1.c: Likewise.
2901
2902 2006-04-13  Andreas Tobler  <a.tobler@schweiz.ch>
2903
2904         * src/pa/hpux32.S: Correct unwind offset calculation for
2905         ffi_closure_pa32.
2906         * src/pa/linux.S: Likewise.
2907
2908 2006-04-12  James E Wilson  <wilson@specifix.com>
2909
2910         PR libgcj/26483
2911         * src/ia64/ffi.c (stf_spill, ldf_fill): Rewrite as macros.
2912         (hfa_type_load): Call stf_spill.
2913         (hfa_type_store): Call ldf_fill.
2914         (ffi_call): Adjust calls to above routines.  Add local temps for
2915         macro result.
2916
2917 2006-04-10  Matthias Klose  <doko@debian.org>
2918
2919         * testsuite/lib/libffi-dg.exp (libffi-init): Recognize multilib
2920         directory names containing underscores.
2921
2922 2006-04-07  James E Wilson  <wilson@specifix.com>
2923
2924         * testsuite/libffi.call/float4.c: New testcase.
2925
2926 2006-04-05  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
2927             Andreas Tobler  <a.tobler@schweiz.ch>
2928
2929         * Makefile.am: Add PA_HPUX port.
2930         * Makefile.in: Regenerate.
2931         * include/Makefile.in: Likewise.
2932         * testsuite/Makefile.in: Likewise.
2933         * configure.ac: Add PA_HPUX rules.
2934         * configure: Regenerate.
2935         * src/pa/ffitarget.h: Rename linux target to PA_LINUX.
2936         Add PA_HPUX and PA64_HPUX.
2937         Rename FFI_LINUX ABI to FFI_PA32 ABI.
2938         (FFI_TRAMPOLINE_SIZE): Define for 32-bit HP-UX targets.
2939         (FFI_TYPE_SMALL_STRUCT2): Define.
2940         (FFI_TYPE_SMALL_STRUCT4): Likewise.
2941         (FFI_TYPE_SMALL_STRUCT8): Likewise.
2942         (FFI_TYPE_SMALL_STRUCT3): Redefine.
2943         (FFI_TYPE_SMALL_STRUCT5): Likewise.
2944         (FFI_TYPE_SMALL_STRUCT6): Likewise.
2945         (FFI_TYPE_SMALL_STRUCT7): Likewise.
2946         * src/pa/ffi.c (ROUND_DOWN): Delete.
2947         (fldw, fstw, fldd, fstd): Use '__asm__'.
2948         (ffi_struct_type): Add support for FFI_TYPE_SMALL_STRUCT2,
2949         FFI_TYPE_SMALL_STRUCT4 and FFI_TYPE_SMALL_STRUCT8.
2950         (ffi_prep_args_LINUX): Rename to ffi_prep_args_pa32. Update comment.
2951         Simplify incrementing of stack slot variable. Change type of local
2952         'n' to unsigned int.
2953         (ffi_size_stack_LINUX): Rename to ffi_size_stack_pa32. Handle long
2954         double on PA_HPUX.
2955         (ffi_prep_cif_machdep): Likewise.
2956         (ffi_call): Likewise.
2957         (ffi_closure_inner_LINUX): Rename to ffi_closure_inner_pa32. Change
2958         return type to ffi_status. Simplify incrementing of stack slot
2959         variable. Only copy floating point argument registers when PA_LINUX
2960         is true. Reformat debug statement.
2961         Add support for FFI_TYPE_SMALL_STRUCT2, FFI_TYPE_SMALL_STRUCT4 and
2962         FFI_TYPE_SMALL_STRUCT8.
2963         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Add 'extern' to
2964         declaration.
2965         (ffi_prep_closure): Make linux trampoline conditional on PA_LINUX.
2966         Add nops to cache flush.  Add trampoline for PA_HPUX.
2967         * src/pa/hpux32.S: New file.
2968         * src/pa/linux.S (ffi_call_LINUX): Rename to ffi_call_pa32. Rename
2969         ffi_prep_args_LINUX to ffi_prep_args_pa32.
2970         Localize labels. Add support for 2, 4 and 8-byte small structs. Handle
2971         unaligned destinations in 3, 5, 6 and 7-byte small structs. Order
2972         argument type checks so that common argument types appear first.
2973         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Rename
2974         ffi_closure_inner_LINUX to ffi_closure_inner_pa32.
2975
2976 2006-03-24  Alan Modra  <amodra@bigpond.net.au>
2977
2978         * src/powerpc/ffitarget.h (enum ffi_abi): Add FFI_LINUX.  Default
2979         for 32-bit using IBM extended double format.  Fix FFI_LAST_ABI.
2980         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Handle linux variant of
2981         FFI_TYPE_LONGDOUBLE.
2982         (ffi_prep_args64): Assert using IBM extended double.
2983         (ffi_prep_cif_machdep): Don't munge FFI_TYPE_LONGDOUBLE type.
2984         Handle FFI_LINUX FFI_TYPE_LONGDOUBLE return and args.
2985         (ffi_call): Handle FFI_LINUX.
2986         (ffi_closure_helper_SYSV): Non FFI_LINUX long double return needs
2987         gpr3 return pointer as for struct return.  Handle FFI_LINUX
2988         FFI_TYPE_LONGDOUBLE return and args.  Don't increment "nf"
2989         unnecessarily.
2990         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Load both f1 and f2
2991         for FFI_TYPE_LONGDOUBLE.  Move epilogue insns into case table.
2992         Don't use r6 as pointer to results, instead use sp offset.  Don't
2993         make a special call to load lr with case table address, instead
2994         use offset from previous call.
2995         * src/powerpc/sysv.S (ffi_call_SYSV): Save long double return.
2996         * src/powerpc/linux64.S (ffi_call_LINUX64): Simplify long double
2997         return.
2998
2999 2006-03-15  Kaz Kojima  <kkojima@gcc.gnu.org>
3000
3001         * src/sh64/ffi.c (ffi_prep_cif_machdep): Handle float arguments
3002         passed with FP registers correctly.
3003         (ffi_closure_helper_SYSV): Likewise.
3004         * src/sh64/sysv.S: Likewise.
3005
3006 2006-03-01  Andreas Tobler  <a.tobler@schweiz.ch>
3007
3008         * testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
3009         args and userdata unused.
3010         (closure_test_fn1): Mark cif and userdata unused.
3011         (main): Remove unused res.
3012
3013 2006-02-28  Andreas Tobler  <a.tobler@schweiz.ch>
3014
3015         * testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for
3016         -O2, -O3, -Os and the warning flags -W -Wall.
3017         * testsuite/libffi.special/special.exp: Likewise.
3018         * testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark
3019         unused parameter unused for gcc or else do nothing.
3020         * testsuite/libffi.special/ffitestcxx.h: Likewise.
3021         * testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif
3022         and userdata unused.
3023         * testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise.
3024         * testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise.
3025         * testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise.
3026         * testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise.
3027         * testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise.
3028         * testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise.
3029         * testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise.
3030         * testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise.
3031         * testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise.
3032         * testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise.
3033         * testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise.
3034         * testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise.
3035         * testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise.
3036         * testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise.
3037         * testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise.
3038         * testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise.
3039         * testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise.
3040         * testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise.
3041         * testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise.
3042         * testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise.
3043         * testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise.
3044         * testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise.
3045         * testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise.
3046         * testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn):
3047         Likewise.
3048         * testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn):
3049         Likewise.
3050         * testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn):
3051         Likewise.
3052         * testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast
3053         void* to avoid compiler warning.
3054         (main): Likewise.
3055         (cls_struct_align_gn): Mark cif and userdata unused.
3056         * testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn):
3057         Likewise.
3058         * testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn):
3059         Likewise.
3060         * testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn):
3061         Likewise.
3062         * testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn):
3063         Likewise.
3064         * testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn):
3065         Likewise.
3066         * testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise.
3067         * testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise.
3068         * testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and
3069         data unused.
3070         (main): Cast res_call to silence gcc.
3071         * testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and
3072         data unused.
3073         (main): Cast res_call to silence gcc.
3074         * testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif
3075         and data unused.
3076         (main): Cast res_call to silence gcc.
3077         * testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and
3078         data unused.
3079         (main): Cast res_call to silence gcc.
3080         * testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and
3081         data unused.
3082         (main): Cast res_call to silence gcc.
3083         * testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif
3084         and data unused.
3085         (main): Cast res_call to silence gcc.
3086         * testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and
3087         userdata unused.
3088         (cls_ret_schar_fn): Cast printf parameter to silence gcc.
3089         * testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and
3090         userdata unused.
3091         (cls_ret_sint_fn): Cast printf parameter to silence gcc.
3092         * testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and
3093         userdata unused.
3094         (cls_ret_sshort_fn): Cast printf parameter to silence gcc.
3095         * testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn):  Mark cif and
3096         userdata unused.
3097         (cls_ret_uchar_fn): Cast printf parameter to silence gcc.
3098         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and
3099         userdata unused.
3100         (cls_ret_uint_fn): Cast printf parameter to silence gcc.
3101         * testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif
3102         and userdata unused.
3103         * testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and
3104         userdata unused.
3105         (cls_ret_ushort_fn): Cast printf parameter to silence gcc.
3106         * testsuite/libffi.call/float.c (floating): Remove unused parameter e.
3107         * testsuite/libffi.call/float1.c (main): Remove unused variable i.
3108         Cleanup white spaces.
3109         * testsuite/libffi.call/negint.c (checking): Remove unused variable i.
3110         * testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark
3111         cif and userdata unused.
3112         * testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn):
3113         Likewise.
3114         * testsuite/libffi.call/nested_struct10.c (B_gn): Likewise.
3115         * testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf
3116         formatters to silence gcc.
3117         (B_gn): Mark cif and userdata unused.
3118         * testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata
3119         unused.
3120         * testsuite/libffi.call/nested_struct4.c: Mention related PR.
3121         (B_gn): Mark cif and userdata unused.
3122         * testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata
3123         unused.
3124         * testsuite/libffi.call/nested_struct6.c: Mention related PR.
3125         (B_gn): Mark cif and userdata unused.
3126         * testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata
3127         unused.
3128         * testsuite/libffi.call/nested_struct8.c (B_gn): Likewise.
3129         * testsuite/libffi.call/nested_struct9.c (B_gn): Likewise.
3130         * testsuite/libffi.call/problem1.c (stub): Likewise.
3131         * testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence
3132         gcc.
3133         * testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned
3134         in the last commit for this test case in the test case itself.
3135         * testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as
3136         unused.
3137         * testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise.
3138         * testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise.
3139         * testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise.
3140         * testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise.
3141         * testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise.
3142         * testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise.
3143
3144 2006-02-22  Kaz Kojima  <kkojima@gcc.gnu.org>
3145
3146         * src/sh/sysv.S: Fix register numbers in the FDE for
3147         ffi_closure_SYSV.
3148
3149 2006-02-20  Andreas Tobler  <a.tobler@schweiz.ch>
3150
3151         * testsuite/libffi.call/return_fl2.c (return_fl): Remove static
3152         declaration to avoid a false negative on ix86. See PR323.
3153
3154 2006-02-18  Kaz Kojima  <kkojima@gcc.gnu.org>
3155
3156         * src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
3157         and cast integer to void * if needed.  Update the pointer to
3158         the FP register saved area correctly.
3159
3160 2006-02-17  Andreas Tobler  <a.tobler@schweiz.ch>
3161
3162         * testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
3163         is fixed.
3164         * testsuite/libffi.call/nested_struct4.c: Likewise.
3165
3166 2006-02-16  Andreas Tobler  <a.tobler@schweiz.ch>
3167
3168         * testsuite/libffi.call/return_dbl.c: New test case.
3169         * testsuite/libffi.call/return_dbl1.c: Likewise.
3170         * testsuite/libffi.call/return_dbl2.c: Likewise.
3171         * testsuite/libffi.call/return_fl.c: Likewise.
3172         * testsuite/libffi.call/return_fl1.c: Likewise.
3173         * testsuite/libffi.call/return_fl2.c: Likewise.
3174         * testsuite/libffi.call/return_fl3.c: Likewise.
3175         * testsuite/libffi.call/closure_fn6.c: Likewise.
3176
3177         * testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
3178         definition.
3179         * testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
3180         here to be used by other test cases too.
3181
3182         * testsuite/libffi.call/nested_struct10.c: New test case.
3183         * testsuite/libffi.call/nested_struct9.c: Likewise.
3184         * testsuite/libffi.call/nested_struct8.c: Likewise.
3185         * testsuite/libffi.call/nested_struct7.c: Likewise.
3186         * testsuite/libffi.call/nested_struct6.c: Likewise.
3187         * testsuite/libffi.call/nested_struct5.c: Likewise.
3188         * testsuite/libffi.call/nested_struct4.c: Likewise.
3189
3190 2006-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
3191
3192         * configure.ac: Enable libffi for sparc64-*-freebsd*.
3193         * configure: Rebuilt.
3194
3195 2006-01-18  Jakub Jelinek  <jakub@redhat.com>
3196
3197         * src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
3198         instead do the shifting inline.
3199         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
3200         shift count unconditionally.  Simplify load sequences for 1, 2, 3, 4
3201         and 8 byte structs, for the remaining struct sizes don't call
3202         __lshrdi3, instead do the shifting inline.
3203
3204 2005-12-07  Thiemo Seufer  <ths@networkno.de>
3205
3206         * src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
3207         missing parentheses.
3208         * src/mips/o32.S (ffi_call_O32): Code formatting. Define
3209         and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
3210         (ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
3211         A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
3212         V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
3213         FA_0_0_OFF2.
3214         * src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
3215         endianness bugs.
3216         (ffi_prep_closure): Improve trampoline instruction scheduling.
3217         (ffi_closure_mips_inner_O32): Fix endianness bugs.
3218
3219 2005-12-03  Alan Modra  <amodra@bigpond.net.au>
3220
3221         * src/powerpc/ffi.c: Formatting.
3222         (ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
3223         (ffi_prep_args64): Likewise.
3224
3225 2005-09-30  Geoffrey Keating  <geoffk@apple.com>
3226
3227         * testsuite/lib/libffi-dg.exp (libffi_target_compile): For
3228         darwin, use -shared-libgcc not -lgcc_s, and explain why.
3229
3230 2005-09-26  Tom Tromey  <tromey@redhat.com>
3231
3232         * testsuite/libffi.call/float1.c (value_type): New typedef.
3233         (CANARY): New define.
3234         (main): Check for result buffer overflow.
3235         * src/powerpc/linux64.S: Handle linux64 long double returns.
3236         * src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
3237         (ffi_prep_cif_machdep): Handle linux64 long double returns.
3238
3239 2005-08-25  Alan Modra  <amodra@bigpond.net.au>
3240
3241         PR target/23404
3242         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
3243         homed fp args.
3244         (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.
3245
3246 2005-08-11  Jakub Jelinek  <jakub@redhat.com>
3247
3248         * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
3249         (AH_BOTTOM): Add FFI_HIDDEN definition.
3250         * configure: Rebuilt.
3251         * fficonfig.h.in: Rebuilt.
3252         * src/powerpc/ffi.c (hidden): Remove.
3253         (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
3254         ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
3255         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
3256         .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
3257         * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
3258         add FFI_HIDDEN to its prototype.
3259         (ffi_closure_SYSV_inner): New.
3260         * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3261         * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3262
3263 2005-08-10  Alfred M. Szmidt  <ams@gnu.org>
3264
3265         PR libffi/21819:
3266         * configure: Rebuilt.
3267         * configure.ac: Handle i*86-*-gnu*.
3268
3269 2005-08-09  Jakub Jelinek  <jakub@redhat.com>
3270
3271         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
3272         DW_CFA_offset_extended_sf rather than
3273         DW_CFA_GNU_negative_offset_extended.
3274         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.
3275
3276 2005-07-22  SUGIOKA Toshinobu  <sugioka@itonet.co.jp>
3277
3278         * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
3279         on sh3.
3280         (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
3281         * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
3282         partially on register.
3283         (ffi_closure_helper_SYSV): Likewise.
3284         (ffi_prep_cif_machdep): Don't set too many cif->flags.
3285
3286 2005-07-20  Kaz Kojima  <kkojima@gcc.gnu.org>
3287
3288         * src/sh/ffi.c (ffi_call): Handle small structures correctly.
3289         Remove empty line.
3290         * src/sh64/ffi.c (simple_type): Remove.
3291         (return_type): Handle small structures correctly.
3292         (ffi_prep_args): Likewise.
3293         (ffi_call): Likewise.
3294         (ffi_closure_helper_SYSV): Likewise.
3295         * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
3296         Emit position independent code if PIC and remove wrong datalabel
3297         prefixes from EH data.
3298
3299 2005-07-19  Andreas Tobler  <a.tobler@schweiz.ch>
3300
3301         * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
3302         * Makefile.in: Regenerate.
3303         * include/Makefile.in: Likewise.
3304         * testsuite/Makefile.in: Likewise.
3305         * configure.ac: Add POWERPC_FREEBSD rules.
3306         * configure: Regenerate.
3307         * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
3308         (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
3309         * src/powerpc/ffi.c: Add flags to handle small structure returns
3310         in ffi_call_SYSV.
3311         (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
3312         Aka FFI_SYSV.
3313         (ffi_closure_helper_SYSV): Likewise.
3314         * src/powerpc/ppc_closure.S: Add return types for small structures.
3315         * src/powerpc/sysv.S: Add bits to handle small structures for
3316         final SYSV 4 ABI.
3317
3318 2005-07-10  Andreas Tobler  <a.tobler@schweiz.ch>
3319
3320         * testsuite/libffi.call/cls_5_1_byte.c: New test file.
3321         * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
3322         * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
3323
3324 2005-07-05  Randolph Chung  <tausq@debian.org>
3325
3326         * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
3327         as FFI_TYPE_SMALL_STRUCT3.  Break out handling for 5-7 byte
3328         structures.  Kill compilation warnings.
3329         (ffi_closure_inner_LINUX): Print return values as hex in debug
3330         message.  Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
3331         Properly handle 5-7 byte structure returns.
3332         * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
3333         (FFI_TYPE_SMALL_STRUCT2): Remove.
3334         (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
3335         (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
3336         * src/pa/linux.S: Mark source file as using PA1.1 assembly.
3337         (checksmst1, checksmst2): Remove.
3338         (checksmst3): Optimize handling of 3-byte struct returns.
3339         (checksmst567): Properly handle 5-7 byte struct returns.
3340
3341 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3342
3343         PR libgcj/21943
3344         * src/mips/n32.S: Enforce PIC code.
3345         * src/mips/o32.S: Likewise.
3346
3347 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3348
3349         * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
3350         * configure: Regenerate.
3351
3352 2005-06-01  Alan Modra  <amodra@bigpond.net.au>
3353
3354         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
3355         to call ffi_closure_helper_SYSV.  Append @local instead.
3356         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
3357
3358 2005-05-17  Kelley Cook  <kcook@gcc.gnu.org>
3359
3360         * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
3361         Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
3362         * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
3363         * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
3364         include/Makefile.in, testsuite/Makefile.in: Regenerate.
3365
3366 2005-05-09  Mike Stump  <mrs@apple.com>
3367
3368         * configure: Regenerate.
3369
3370 2005-05-08  Richard Henderson  <rth@redhat.com>
3371
3372         PR libffi/21285
3373         * src/alpha/osf.S: Update unwind into to match code.
3374
3375 2005-05-04  Andreas Degert <ad@papyrus-gmbh.de>
3376             Richard Henderson  <rth@redhat.com>
3377
3378         * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
3379         bit 11 of flags.
3380         (ffi_call): Mask return type field.  Pass ssecount to ffi_call_unix64.
3381         (ffi_prep_closure): Set carry bit if sse-used flag set.
3382         * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
3383         Only load sse registers if ssecount non-zero.
3384         (ffi_closure_unix64): Only save sse registers if carry set on entry.
3385
3386 2005-04-29  Ralf Corsepius  <ralf.corsepius@rtems.org>
3387
3388         * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
3389         powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
3390         * configure: Regenerate.
3391
3392 2005-04-20  Hans-Peter Nilsson  <hp@axis.com>
3393
3394         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
3395         have Tcl8.3-compatible intermediate variable.
3396
3397 2005-04-18  Simon Posnjak <simon.posnjak@siol.net>
3398             Hans-Peter Nilsson  <hp@axis.com>
3399
3400         * Makefile.am: Add CRIS support.
3401         * configure.ac: Likewise.
3402         * Makefile.in, configure, testsuite/Makefile.in,
3403         include/Makefile.in: Regenerate.
3404         * src/cris: New directory.
3405         * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
3406         * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
3407
3408         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
3409         \r?\n in output tests.
3410
3411 2005-04-12  Mike Stump  <mrs@apple.com>
3412
3413         * configure: Regenerate.
3414
3415 2005-03-30  Hans Boehm  <Hans.Boehm@hp.com>
3416
3417         * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
3418
3419 2005-03-30  Steve Ellcey  <sje@cup.hp.com>
3420
3421         * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
3422         (ffi_sarg) Ditto.
3423         * src/ia64/unix.S (ffi_closure_unix): Extend gp
3424         to 64 bits in ILP32 mode.
3425         Load 64 bits even for short data.
3426
3427 2005-03-23  Mike Stump  <mrs@apple.com>
3428
3429         * src/powerpc/darwin.S: Update for -m64 multilib.
3430         * src/powerpc/darwin_closure.S: Likewise.
3431
3432 2005-03-21  Zack Weinberg  <zack@codesourcery.com>
3433
3434         * configure.ac: Do not invoke TL_AC_GCC_VERSION.
3435         Do not set tool_include_dir.
3436         * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
3437         Regenerate.
3438         * include/Makefile.am: Set gcc_version and toollibffidir.
3439         * include/Makefile.in: Regenerate.
3440
3441 2005-02-22  Andrew Haley  <aph@redhat.com>
3442
3443         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
3444         odd-numbered register pairs for 64-bit integer types.
3445
3446 2005-02-23  Andreas Tobler  <a.tobler@schweiz.ch>
3447
3448         PR libffi/20104
3449         * testsuite/libffi.call/return_ll1.c: New test case.
3450
3451 2005-02-11  Janis Johnson  <janis187@us.ibm.com>
3452
3453         * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
3454         * testsuite/libffi.call/float.c: Ditto.
3455         * testsuite/libffi.call/float2.c: Ditto.
3456         * testsuite/libffi.call/float3.c: Ditto.
3457
3458 2005-02-08  Andreas Tobler  <a.tobler@schweiz.ch>
3459
3460         * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
3461
3462 2005-01-12  Eric Botcazou  <ebotcazou@libertysurf.fr>
3463
3464         * testsuite/libffi.special/special.exp (cxx_options): Add
3465         -shared-libgcc.
3466
3467 2004-12-31  Richard Henderson  <rth@redhat.com>
3468
3469         * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
3470         (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF.  Replace size and
3471         offset parameters with a type parameter; deduce size and structure
3472         alignment.  Update all users.
3473
3474 2004-12-31  Richard Henderson  <rth@redhat.com>
3475
3476         * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
3477         (FFI_TYPE_LONGDOUBLE): Fix for ia64.
3478         * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
3479         into ffi_prep_closure.
3480         * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
3481         from scratch.
3482
3483 2004-12-27  Richard Henderson  <rth@redhat.com>
3484
3485         * src/x86/unix64.S: Fix typo in unwind info.
3486
3487 2004-12-25  Richard Henderson  <rth@redhat.com>
3488
3489         * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
3490         (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
3491         (merge_classes): Check for it.
3492         (SSE_CLASS_P): New.
3493         (classify_argument): Pass byte_offset by value; perform all updates
3494         inside struct case.
3495         (examine_argument): Add classes argument; handle
3496         X86_64_COMPLEX_X87_CLASS.
3497         (ffi_prep_args): Merge into ...
3498         (ffi_call): ... here.  Share stack frame with ffi_call_unix64.
3499         (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
3500         (ffi_fill_return_value): Remove.
3501         (ffi_prep_closure): Remove dead assert.
3502         (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
3503         Rewrite to use struct register_args instead of va_list.  Create
3504         flags for handling structure returns.
3505         * src/x86/unix64.S: Remove dead strings.
3506         (ffi_call_unix64): Rename from ffi_call_UNIX64.  Rewrite to share
3507         stack frame with ffi_call.  Handle structure returns properly.
3508         (float2sse, floatfloat2sse, double2sse): Remove.
3509         (sse2float, sse2double, sse2floatfloat): Remove.
3510         (ffi_closure_unix64): Rename from ffi_closure_UNIX64.  Rewrite
3511         to handle structure returns properly.
3512
3513 2004-12-08  David Edelsohn  <edelsohn@gnu.org>
3514
3515         * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
3516         PICFLAG.
3517         * Makefile.in: Regenerated.
3518
3519 2004-12-02  Richard Sandiford  <rsandifo@redhat.com>
3520
3521         * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
3522         * configure, aclocal.m4, Makefile.in: Regenerate.
3523         * include/Makefile.in, testsuite/Makefile.in: Regenerate.
3524
3525 2004-11-29  Kelley Cook  <kcook@gcc.gnu.org>
3526
3527         * configure: Regenerate for libtool change.
3528
3529 2004-11-25  Kelley Cook  <kcook@gcc.gnu.org>
3530
3531         * configure: Regenerate for libtool reversion.
3532
3533 2004-11-24  Kelley Cook  <kcook@gcc.gnu.org>
3534
3535         * configure: Regenerate for libtool change.
3536
3537 2004-11-23  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
3538
3539         * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
3540
3541 2004-11-23  Richard Sandiford  <rsandifo@redhat.com>
3542
3543         * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
3544         of jal.  Use an absolute encoding for the frame information.
3545
3546 2004-11-23  Kelley Cook  <kcook@gcc.gnu.org>
3547
3548         * Makefile.am: Remove no-dependencies.  Add ACLOCAL_AMFLAGS.
3549         * acinclude.m4: Delete logic for sincludes.
3550         * aclocal.m4, Makefile.in, configure: Regenerate.
3551         * include/Makefile: Likewise.
3552         * testsuite/Makefile: Likewise.
3553
3554 2004-11-22  Eric Botcazou  <ebotcazou@libertysurf.fr>
3555
3556         * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
3557         on a 8-byte boundary.
3558         * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
3559
3560 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
3561
3562         * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
3563         long long values.  Round stack allocation to a multiple of 8 bytes
3564         for ATPCS compatibility.
3565         * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
3566         names.  Handle returning long long types.  Add Thumb and interworking
3567         support.  Improve soft-float code.
3568
3569 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
3570
3571         * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
3572         (libffi_exit): New function.
3573         (libffi_init): Build the testglue wrapper if needed.
3574
3575 2004-10-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
3576
3577         PR other/18138
3578         * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
3579
3580 2004-10-25  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
3581
3582         * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
3583
3584 2004-10-20  Kaz Kojima  <kkojima@gcc.gnu.org>
3585
3586         * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
3587         * testsuite/libffi.call/float3.c: New test case.
3588
3589 2004-10-18  Kaz Kojima  <kkojima@gcc.gnu.org>
3590
3591         * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
3592         the function returning a structure pointed with R2.
3593         * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
3594         the structure return value if T bit set.  Emit position
3595         independent code and EH data if PIC.
3596
3597 2004-10-13  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
3598
3599         * Makefile.am: Add m32r support.
3600         * configure.ac: Likewise.
3601         * Makefile.in: Regenerate.
3602         * confiugre: Regenerate.
3603         * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
3604         (uint64, sint64, double, longdouble)
3605         * src/m32r: New directory.
3606         * src/m32r/ffi.c: New file.
3607         * src/m32r/sysv.S: Likewise.
3608         * src/m32r/ffitarget.h: Likewise.
3609
3610 2004-10-02  Kaz Kojima  <kkojima@gcc.gnu.org>
3611
3612         * testsuite/libffi.call/negint.c: New test case.
3613
3614 2004-09-14  H.J. Lu  <hongjiu.lu@intel.com>
3615
3616         PR libgcj/17465
3617         * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
3618         Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
3619         LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
3620         DYLD_LIBRARY_PATH.
3621
3622 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
3623
3624         * testsuite/libffi.call/many_win32.c: Remove whitespaces.
3625         * testsuite/libffi.call/promotion.c: Likewise.
3626         * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
3627         whitespaces.
3628         * testsuite/libffi.call/return_sc.c: Likewise.
3629         * testsuite/libffi.call/return_uc.c: Likewise.
3630
3631 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
3632
3633         * src/powerpc/darwin.S: Fix comments and identation.
3634         * src/powerpc/darwin_closure.S: Likewise.
3635
3636 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
3637
3638         * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
3639         (ffi_prep_args): Handle longdouble arguments.
3640         (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
3641         longdouble.
3642         (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
3643         * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
3644         values.
3645         * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
3646         * src/types.c: Defined longdouble size and alignment for darwin.
3647
3648 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
3649
3650         * src/powerpc/aix.S: Remove whitespaces.
3651         * src/powerpc/aix_closure.S: Likewise.
3652         * src/powerpc/asm.h: Likewise.
3653         * src/powerpc/ffi.c: Likewise.
3654         * src/powerpc/ffitarget.h: Likewise.
3655         * src/powerpc/linux64.S: Likewise.
3656         * src/powerpc/linux64_closure.S: Likewise.
3657         * src/powerpc/ppc_closure.S: Likewise.
3658         * src/powerpc/sysv.S: Likewise.
3659
3660 2004-08-30  Anthony Green  <green@redhat.com>
3661
3662         * Makefile.am: Add frv support.
3663         * Makefile.in, testsuite/Makefile.in: Rebuilt.
3664         * configure.ac: Read configure.host.
3665         * configure.in: Read configure.host.
3666         * configure.host: New file.  frv-elf needs libgloss.
3667         * include/ffi.h.in: Force ffi_closure to have a nice big (8)
3668         alignment.  This is needed to frv and shouldn't harm the others.
3669         * include/ffi_common.h (ALIGN_DOWN): New macro.
3670         * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
3671
3672 2004-08-24  David Daney  <daney@avtrex.com>
3673
3674         * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
3675         * testsuite/libffi.call/closure_fn1.c: Likewise.
3676         * testsuite/libffi.call/closure_fn2.c  Likewise.
3677         * testsuite/libffi.call/closure_fn3.c: Likewise.
3678         * testsuite/libffi.call/closure_fn4.c: Likewise.
3679         * testsuite/libffi.call/closure_fn5.c: Likewise.
3680         * testsuite/libffi.call/cls_18byte.c: Likewise.
3681         * testsuite/libffi.call/cls_19byte.c: Likewise.
3682         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3683         * testsuite/libffi.call/cls_20byte.c: Likewise.
3684         * testsuite/libffi.call/cls_20byte1.c: Likewise.
3685         * testsuite/libffi.call/cls_24byte.c: Likewise.
3686         * testsuite/libffi.call/cls_2byte.c: Likewise.
3687         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3688         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3689         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3690         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3691         * testsuite/libffi.call/cls_4byte.c: Likewise.
3692         * testsuite/libffi.call/cls_64byte.c: Likewise.
3693         * testsuite/libffi.call/cls_6byte.c: Likewise.
3694         * testsuite/libffi.call/cls_7byte.c: Likewise.
3695         * testsuite/libffi.call/cls_8byte.c: Likewise.
3696         * testsuite/libffi.call/cls_9byte1.c: Likewise.
3697         * testsuite/libffi.call/cls_9byte2.c: Likewise.
3698         * testsuite/libffi.call/cls_align_double.c: Likewise.
3699         * testsuite/libffi.call/cls_align_float.c: Likewise.
3700         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
3701         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
3702         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
3703         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
3704         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
3705         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
3706         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
3707         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
3708         * testsuite/libffi.call/cls_double.c: Likewise.
3709         * testsuite/libffi.call/cls_float.c: Likewise.
3710         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
3711         * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
3712         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
3713         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
3714         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
3715         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
3716         * testsuite/libffi.call/cls_schar.c: Likewise.
3717         * testsuite/libffi.call/cls_sint.c: Likewise.
3718         * testsuite/libffi.call/cls_sshort.c: Likewise.
3719         * testsuite/libffi.call/cls_uchar.c: Likewise.
3720         * testsuite/libffi.call/cls_uint.c: Likewise.
3721         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3722         * testsuite/libffi.call/cls_ushort.c: Likewise.
3723         * testsuite/libffi.call/nested_struct.c: Likewise.
3724         * testsuite/libffi.call/nested_struct1.c: Likewise.
3725         * testsuite/libffi.call/nested_struct2.c: Likewise.
3726         * testsuite/libffi.call/nested_struct3.c: Likewise.
3727         * testsuite/libffi.call/problem1.c: Likewise.
3728         * testsuite/libffi.special/unwindtest.cc: Likewise.
3729         * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
3730         to zero.
3731         * testsuite/libffi.call/cls_16byte.c: Likewise.
3732         * testsuite/libffi.call/cls_5byte.c: Likewise.
3733
3734 2004-08-23  David Daney <daney@avtrex.com>
3735
3736         PR libgcj/13141
3737         * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
3738         * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
3739         (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
3740         parameters and return types.
3741         (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
3742         (ffi_prep_closure): Ditto.
3743         (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
3744         alignment calculations.
3745         * src/mips/o32.S (ffi_closure_O32): Don't use floating point
3746         instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
3747
3748 2004-08-14  Casey Marshall <csm@gnu.org>
3749
3750         * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
3751         contain `FFI_TYPE_UINT64' as return type for any 64-bit
3752         integer (O32 ABI only).
3753         (ffi_prep_closure): new function.
3754         (ffi_closure_mips_inner_O32): new function.
3755         * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
3756         `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
3757         * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
3758         64 bit integers correctly.
3759         (ffi_closure_O32): new function.
3760         Added DWARF-2 unwind info for both functions.
3761
3762 2004-08-10  Andrew Haley  <aph@redhat.com>
3763
3764         * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
3765
3766 2004-08-01  Robert Millan  <robertmh@gnu.org>
3767
3768         * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
3769         * configure: Regenerate.
3770
3771 2004-07-30  Maciej W. Rozycki  <macro@linux-mips.org>
3772
3773         * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
3774         and mmap() explicitly instead of relying on preset autoconf cache
3775         variables.
3776         * aclocal.m4: Regenerate.
3777         * configure: Regenerate.
3778
3779 2004-07-11  Ulrich Weigand  <uweigand@de.ibm.com>
3780
3781         * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
3782         (ffi_check_float_struct): Remove unused prototype.
3783
3784 2004-06-30  Geoffrey Keating  <geoffk@apple.com>
3785
3786         * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
3787         character on Darwin, use '\n\t' instead.
3788
3789 2004-06-26  Matthias Klose  <doko@debian.org>
3790
3791         * libtool-version: Fix typo in revision/age.
3792
3793 2004-06-17  Matthias Klose  <doko@debian.org>
3794
3795         * libtool-version: New.
3796         * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
3797         * Makefile.in: Regenerate.
3798
3799 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
3800
3801         * Makefile.am: Remove useless multilib rules.
3802         * Makefile.in: Regenerate.
3803         * aclocal.m4: Regenerate with automake 1.8.5.
3804         * configure.ac: Remove useless multilib configury.
3805         * configure: Regenerate.
3806
3807 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
3808
3809         * .cvsignore: New file.
3810
3811 2004-06-10  Jakub Jelinek  <jakub@redhat.com>
3812
3813         * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
3814         fp_done.
3815         (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
3816         changed from 8.
3817
3818 2004-06-06  Sean McNeil  <sean@mcneil.com>
3819
3820         * configure.ac: Add x86_64-*-freebsd* support.
3821         * configure: Regenerate.
3822
3823 2004-04-26  Joe Buck <jbuck@welsh-buck.org>
3824
3825         Bug 15093
3826         * configure.ac: Test for existence of mmap and sys/mman.h before
3827         checking blacklist.  Fix suggested by Jim Wilson.
3828         * configure: Regenerate.
3829
3830 2004-04-26  Matt Austern  <austern@apple.com>
3831
3832         * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
3833         FDE location.
3834         * src/powerpc/darwin_closure.S: Likewise.
3835
3836 2004-04-24  Andreas Tobler  <a.tobler@schweiz.ch>
3837
3838         * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
3839         error. Reported by Thomas Heller <theller@python.net>.
3840         * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
3841         * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
3842
3843 2004-03-20  Matthias Klose  <doko@debian.org>
3844
3845         * src/pa/linux.S: Fix typo.
3846
3847 2004-03-19  Matthias Klose  <doko@debian.org>
3848
3849         * Makefile.am: Update.
3850         * Makefile.in: Regenerate.
3851         * src/pa/ffi.h.in: Remove.
3852         * src/pa/ffitarget.h: New file.
3853
3854 2004-02-10  Randolph Chung  <tausq@debian.org>
3855
3856         * Makefile.am: Add PA support.
3857         * Makefile.in: Regenerate.
3858         * include/Makefile.in: Regenerate.
3859         * configure.ac: Add PA target.
3860         * configure: Regenerate.
3861         * src/pa/ffi.c: New file.
3862         * src/pa/ffi.h.in: Add PA support.
3863         * src/pa/linux.S: New file.
3864         * prep_cif.c: Add PA support.
3865
3866 2004-03-16  Hosaka Yuji  <hos@tamanegi.org>
3867
3868         * src/types.c: Fix alignment size of X86_WIN32 case int64 and
3869         double.
3870         * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
3871         with ecif->cif->flags.
3872         (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
3873         with cif->flags.
3874         (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
3875         (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
3876         * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
3877         sc_retstruct2b): Add for 1 or 2-bytes struct case.
3878
3879 2004-03-15 Kelley Cook <kcook@gcc.gnu.org>
3880
3881         * configure.in: Rename file to ...
3882         * configure.ac: ... this.
3883         * fficonfig.h.in: Regenerate.
3884         * Makefile.in: Regenerate.
3885         * include/Makefile.in: Regenerate.
3886         * testsuite/Makefile.in: Regenerate.
3887
3888 2004-03-12  Matt Austern  <austern@apple.com>
3889
3890         * src/powerpc/darwin.S: Fix EH information so it corresponds to
3891         changes in EH format resulting from addition of linkonce support.
3892         * src/powerpc/darwin_closure.S: Likewise.
3893
3894 2004-03-11  Andreas Tobler  <a.tobler@schweiz.ch>
3895             Paolo Bonzini  <bonzini@gnu.org>
3896
3897         * Makefile.am (AUTOMAKE_OPTIONS): Set them.
3898         Remove VPATH. Remove rules for object files. Remove multilib support.
3899         (AM_CCASFLAGS): Add.
3900         * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
3901         (AC_PREREQ): Bump version to 2.59.
3902         (AC_INIT): Fill with version info and bug address.
3903         (ORIGINAL_LD_FOR_MULTILIBS): Remove.
3904         (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
3905         De-precious CC so that the right flags are passed down to multilibs.
3906         (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
3907         (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
3908         (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
3909         * configure: Rebuilt.
3910         * aclocal.m4: Likewise.
3911         * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
3912         * fficonfig.h.in: Likewise.
3913
3914 2004-03-11  Andreas Schwab  <schwab@suse.de>
3915
3916         * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
3917         arguments from fp registers only for the first 8 parameter slots.
3918         Don't convert a float parameter when passed in memory.
3919
3920 2004-03-09  Hans-Peter Nilsson  <hp@axis.com>
3921
3922         * configure: Regenerate for config/accross.m4 correction.
3923
3924 2004-02-25  Matt Kraai  <kraai@alumni.cmu.edu>
3925
3926         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
3927         ecif->cif->bytes to bytes.
3928         (ffi_prep_cif_machdep): Add braces around nested if statement.
3929
3930 2004-02-09  Alan Modra  <amodra@bigpond.net.au>
3931
3932         * src/types.c (pointer): POWERPC64 has 8 byte pointers.
3933
3934         * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
3935         (ffi_closure_helper_LINUX64): Fix typo.
3936         * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
3937         for powerpc64-*-*.
3938         * testsuite/libffi.call/float.c: Likewise.
3939         * testsuite/libffi.call/float2.c: Likewise.
3940
3941 2004-02-08  Alan Modra  <amodra@bigpond.net.au>
3942
3943         * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
3944         long double function return and long double arg handling.
3945         (ffi_closure_helper_LINUX64): Formatting.  Delete unused "ng" var.
3946         Use "end_pfr" instead of "nf".  Correct long double handling.
3947         Localise "temp".
3948         * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
3949         return value.
3950         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
3951         space for long double return value.  Adjust stack frame and offsets.
3952         Load f2 long double return.
3953
3954 2004-02-07  Alan Modra  <amodra@bigpond.net.au>
3955
3956         * src/types.c: Use 16 byte long double for POWERPC64.
3957
3958 2004-01-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
3959
3960         * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
3961         when the structure return address is passed in %o0.
3962         (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
3963         (ffi_v9_layout_struct): Align the field following a nested structure
3964         on a word boundary.  Use memmove instead of memcpy.
3965         (ffi_call): Update call to ffi_V9_return_struct.
3966         (ffi_prep_closure): Define 'ctx' only for V8.
3967         (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
3968         and ffi_closure_sparc_inner_v9.
3969         (ffi_closure_sparc_inner_v8): Return long doubles by reference.
3970         Always skip the structure return address.  For structures and long
3971         doubles, copy the argument directly.
3972         (ffi_closure_sparc_inner_v9): Skip the structure return address only
3973         if required.  Shift the maximum floating-point slot accordingly.  For
3974         big structures, copy the argument directly; otherwise, left-justify the
3975         argument and call ffi_v9_layout_struct to lay out the structure on
3976         the stack.
3977         * src/sparc/v8.S: Undef STACKFRAME before defining it.
3978         (ffi_closure_v8): Pass the structure return address.  Update call to
3979         ffi_closure_sparc_inner_v8.  Short-circuit FFI_TYPE_INT handling.
3980         Skip the 'unimp' insn when returning long doubles and structures.
3981         * src/sparc/v9.S: Undef STACKFRAME before defining it.
3982         (ffi_closure_v9): Increase the frame size by 2 words.  Short-circuit
3983         FFI_TYPE_INT handling.  Load structures both in integers and
3984         floating-point registers on return.
3985         * README: Update status of the SPARC port.
3986
3987 2004-01-24  Andreas Tobler  <a.tobler@schweiz.ch>
3988
3989         * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
3990         as of type ffi_arg.
3991         * testsuite/libffi.call/struct3.c (main): Fix CHECK.
3992
3993 2004-01-22  Ulrich Weigand  <uweigand@de.ibm.com>
3994
3995         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
3996         value as of type ffi_arg, not unsigned int.
3997
3998 2004-01-21  Michael Ritzert  <ritzert@t-online.de>
3999
4000         * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
4001         of the LHS.
4002
4003 2004-01-12  Andreas Tobler  <a.tobler@schweiz.ch>
4004
4005         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
4006         Solaris.
4007
4008 2004-01-08  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4009
4010         * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
4011         to void *.
4012
4013 2003-12-10  Richard Henderson  <rth@redhat.com>
4014
4015         * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
4016         size_t instead of int.
4017
4018 2003-12-04  Hosaka Yuji  <hos@tamanegi.org>
4019
4020         * testsuite/libffi.call/many_win32.c: Include <float.h>.
4021         * testsuite/libffi.call/many_win32.c (main): Replace variable
4022         int i with unsigned long ul.
4023
4024         * testsuite/libffi.call/cls_align_uint64.c: New test case.
4025         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
4026         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
4027         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
4028         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
4029         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
4030         * testsuite/libffi.call/cls_align_float.c: Likewise.
4031         * testsuite/libffi.call/cls_align_double.c: Likewise.
4032         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
4033         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
4034
4035 2003-12-02  Hosaka Yuji  <hos@tamanegi.org>
4036
4037         PR other/13221
4038         * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
4039         Align arguments to 32 bits.
4040
4041 2003-12-01  Andreas Tobler  <a.tobler@schweiz.ch>
4042
4043         PR other/13221
4044         * testsuite/libffi.call/cls_multi_sshort.c: New test case.
4045         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
4046         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
4047         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
4048         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
4049         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
4050
4051         * testsuite/libffi.special/unwindtest.cc: Cosmetics.
4052
4053 2003-11-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
4054
4055         * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
4056         * testsuite/libffi.special/ffitestcxx.h: Likewise.
4057
4058 2003-11-22  Andreas Tobler  <a.tobler@schweiz.ch>
4059
4060         * Makefile.in: Rebuilt.
4061         * configure: Likewise.
4062         * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
4063         the right type.
4064
4065 2003-11-21  Andreas Jaeger  <aj@suse.de>
4066             Andreas Tobler  <a.tobler@schweiz.ch>
4067
4068         * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
4069         * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
4070         * Makefile.in: Rebuilt.
4071         * aclocal.m4: Likewise.
4072         * configure: Likewise.
4073         * fficonfig.h.in: Likewise.
4074         * testsuite/lib/libffi-dg.exp: Add include dir.
4075         * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
4076         * testsuite/libffi.special/ffitestcxx.h: Likewise.
4077         * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
4078         for ffi_closure if available.
4079         * testsuite/libffi.call/closure_fn1.c: Likewise.
4080         * testsuite/libffi.call/closure_fn2.c: Likewise.
4081         * testsuite/libffi.call/closure_fn3.c: Likewise.
4082         * testsuite/libffi.call/closure_fn4.c: Likewise.
4083         * testsuite/libffi.call/closure_fn5.c: Likewise.
4084         * testsuite/libffi.call/cls_12byte.c: Likewise.
4085         * testsuite/libffi.call/cls_16byte.c: Likewise.
4086         * testsuite/libffi.call/cls_18byte.c: Likewise.
4087         * testsuite/libffi.call/cls_19byte.c: Likewise.
4088         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4089         * testsuite/libffi.call/cls_20byte.c: Likewise.
4090         * testsuite/libffi.call/cls_20byte1.c: Likewise.
4091         * testsuite/libffi.call/cls_24byte.c: Likewise.
4092         * testsuite/libffi.call/cls_2byte.c: Likewise.
4093         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4094         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4095         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4096         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4097         * testsuite/libffi.call/cls_4byte.c: Likewise.
4098         * testsuite/libffi.call/cls_5byte.c: Likewise.
4099         * testsuite/libffi.call/cls_64byte.c: Likewise.
4100         * testsuite/libffi.call/cls_6byte.c: Likewise.
4101         * testsuite/libffi.call/cls_7byte.c: Likewise.
4102         * testsuite/libffi.call/cls_8byte.c: Likewise.
4103         * testsuite/libffi.call/cls_9byte1.c: Likewise.
4104         * testsuite/libffi.call/cls_9byte2.c: Likewise.
4105         * testsuite/libffi.call/cls_double.c: Likewise.
4106         * testsuite/libffi.call/cls_float.c: Likewise.
4107         * testsuite/libffi.call/cls_schar.c: Likewise.
4108         * testsuite/libffi.call/cls_sint.c: Likewise.
4109         * testsuite/libffi.call/cls_sshort.c: Likewise.
4110         * testsuite/libffi.call/cls_uchar.c: Likewise.
4111         * testsuite/libffi.call/cls_uint.c: Likewise.
4112         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4113         * testsuite/libffi.call/cls_ushort.c: Likewise.
4114         * testsuite/libffi.call/nested_struct.c: Likewise.
4115         * testsuite/libffi.call/nested_struct1.c: Likewise.
4116         * testsuite/libffi.call/nested_struct2.c: Likewise.
4117         * testsuite/libffi.call/nested_struct3.c: Likewise.
4118         * testsuite/libffi.call/problem1.c: Likewise.
4119         * testsuite/libffi.special/unwindtest.cc: Likewise.
4120
4121 2003-11-20  Andreas Tobler  <a.tobler@schweiz.ch>
4122
4123         * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
4124
4125 2003-11-19  Andreas Tobler  <a.tobler@schweiz.ch>
4126
4127         * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
4128         Add -lgcc_s to additional flags.
4129
4130 2003-11-12  Andreas Tobler  <a.tobler@schweiz.ch>
4131
4132         * configure.in, include/Makefile.am: PR libgcj/11147, install
4133         the ffitarget.h header file in a gcc versioned and target
4134         dependent place.
4135         * configure: Regenerated.
4136         * Makefile.in, include/Makefile.in: Likewise.
4137         * testsuite/Makefile.in: Likewise.
4138
4139 2003-11-09  Andreas Tobler  <a.tobler@schweiz.ch>
4140
4141         * testsuite/libffi.call/closure_fn0.c: Print result and check
4142         with dg-output to make debugging easier.
4143         * testsuite/libffi.call/closure_fn1.c: Likewise.
4144         * testsuite/libffi.call/closure_fn2.c: Likewise.
4145         * testsuite/libffi.call/closure_fn3.c: Likewise.
4146         * testsuite/libffi.call/closure_fn4.c: Likewise.
4147         * testsuite/libffi.call/closure_fn5.c: Likewise.
4148         * testsuite/libffi.call/cls_12byte.c: Likewise.
4149         * testsuite/libffi.call/cls_16byte.c: Likewise.
4150         * testsuite/libffi.call/cls_18byte.c: Likewise.
4151         * testsuite/libffi.call/cls_19byte.c: Likewise.
4152         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4153         * testsuite/libffi.call/cls_20byte.c: Likewise.
4154         * testsuite/libffi.call/cls_20byte1.c: Likewise.
4155         * testsuite/libffi.call/cls_24byte.c: Likewise.
4156         * testsuite/libffi.call/cls_2byte.c: Likewise.
4157         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4158         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4159         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4160         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4161         * testsuite/libffi.call/cls_4byte.c: Likewise.
4162         * testsuite/libffi.call/cls_5byte.c: Likewise.
4163         * testsuite/libffi.call/cls_64byte.c: Likewise.
4164         * testsuite/libffi.call/cls_6byte.c: Likewise.
4165         * testsuite/libffi.call/cls_7byte.c: Likewise.
4166         * testsuite/libffi.call/cls_8byte.c: Likewise.
4167         * testsuite/libffi.call/cls_9byte1.c: Likewise.
4168         * testsuite/libffi.call/cls_9byte2.c: Likewise.
4169         * testsuite/libffi.call/cls_double.c: Likewise.
4170         * testsuite/libffi.call/cls_float.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/cls_uchar.c: Likewise.
4175         * testsuite/libffi.call/cls_uint.c: Likewise.
4176         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4177         * testsuite/libffi.call/cls_ushort.c: Likewise.
4178         * testsuite/libffi.call/problem1.c: Likewise.
4179
4180         * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
4181         static.
4182
4183 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
4184
4185         * testsuite/libffi.call/cls_9byte2.c: New test case.
4186         * testsuite/libffi.call/cls_9byte1.c: Likewise.
4187         * testsuite/libffi.call/cls_64byte.c: Likewise.
4188         * testsuite/libffi.call/cls_20byte1.c: Likewise.
4189         * testsuite/libffi.call/cls_19byte.c: Likewise.
4190         * testsuite/libffi.call/cls_18byte.c: Likewise.
4191         * testsuite/libffi.call/closure_fn4.c: Likewise.
4192         * testsuite/libffi.call/closure_fn5.c: Likewise.
4193         * testsuite/libffi.call/cls_schar.c: Likewise.
4194         * testsuite/libffi.call/cls_sint.c: Likewise.
4195         * testsuite/libffi.call/cls_sshort.c: Likewise.
4196         * testsuite/libffi.call/nested_struct2.c: Likewise.
4197         * testsuite/libffi.call/nested_struct3.c: Likewise.
4198
4199 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
4200
4201         * testsuite/libffi.call/cls_double.c: Do a check on the result.
4202         * testsuite/libffi.call/cls_uchar.c: Likewise.
4203         * testsuite/libffi.call/cls_uint.c: Likewise.
4204         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4205         * testsuite/libffi.call/cls_ushort.c: Likewise.
4206         * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
4207
4208 2003-11-06  Andreas Tobler  <a.tobler@schweiz.ch>
4209
4210         * src/prep_cif.c (ffi_prep_cif): Move the validity check after
4211         the initialization.
4212
4213 2003-10-23  Andreas Tobler  <a.tobler@schweiz.ch>
4214
4215         * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
4216         FFI_ASSERT(FALSE) with FFI_ASSERT(0).
4217
4218 2003-10-22  David Daney  <ddaney@avtrex.com>
4219
4220         * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
4221         __attribute__((__mode__(__SI__))) and friends.
4222
4223 2003-10-22  Andreas Schwab  <schwab@suse.de>
4224
4225         * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
4226
4227 2003-10-21  Andreas Tobler  <a.tobler@schweiz.ch>
4228
4229         * configure.in: AC_LINK_FILES(ffitarget.h).
4230         * configure: Regenerate.
4231         * Makefile.in: Likewise.
4232         * include/Makefile.in: Likewise.
4233         * testsuite/Makefile.in: Likewise.
4234         * fficonfig.h.in: Likewise.
4235
4236 2003-10-21  Paolo Bonzini  <bonzini@gnu.org>
4237             Richard Henderson  <rth@redhat.com>
4238
4239         Avoid that ffi.h includes fficonfig.h.
4240
4241         * Makefile.am (EXTRA_DIST): Include ffitarget.h files
4242         (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
4243         (TARGET_SRC_MIPS_SGI): Removed.
4244         (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
4245         (MIPS_SGI): Removed.
4246         (CLEANFILES): Removed.
4247         (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
4248         targets.
4249         * acconfig.h: Removed.
4250         * configure.in: Compute sizeofs only for double and long double.
4251         Use them to define and subst HAVE_LONG_DOUBLE.  Include comments
4252         into AC_DEFINE instead of using acconfig.h.  Create
4253         include/ffitarget.h instead of include/fficonfig.h.  Rename
4254         MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
4255         AC_DEFINE EH_FRAME_FLAGS.
4256         * include/Makefile.am (DISTCLEANFILES): New automake macro.
4257         (hack_DATA): Add ffitarget.h.
4258         * include/ffi.h.in: Remove all system specific definitions.
4259         Declare raw API even if it is not installed, why bother?
4260         Use limits.h instead of SIZEOF_* to define ffi_type_*.  Do
4261         not define EH_FRAME_FLAGS, it is in fficonfig.h now.  Include
4262         ffitarget.h instead of fficonfig.h.  Remove ALIGN macro.
4263         (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
4264         * include/ffi_common.h (bool): Do not define.
4265         (ffi_assert): Accept failed assertion.
4266         (ffi_type_test): Return void and accept file/line.
4267         (FFI_ASSERT): Pass stringized failed assertion.
4268         (FFI_ASSERT_AT): New macro.
4269         (FFI_ASSERT_VALID_TYPE): New macro.
4270         (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
4271         UINT64, SINT64): Define here with gcc's __attribute__ macro
4272         instead of in ffi.h
4273         (FLOAT32, ALIGN): Define here instead of in ffi.h
4274         * include/ffi-mips.h: Removed.  Its content moved to
4275         src/mips/ffitarget.h after separating assembly and C sections.
4276         * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
4277         src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
4278         src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
4279         src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
4280         SIZEOF_ARG -> FFI_SIZEOF_ARG.
4281         * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
4282         * src/debug.c (ffi_assert): Accept stringized failed assertion.
4283         (ffi_type_test): Rewritten.
4284         * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
4285         FFI_ASSERT_VALID_TYPE.
4286         * src/alpha/ffitarget.h, src/arm/ffitarget.h,
4287         src/ia64/ffitarget.h, src/m68k/ffitarget.h,
4288         src/mips/ffitarget.h, src/powerpc/ffitarget.h,
4289         src/s390/ffitarget.h, src/sh/ffitarget.h,
4290         src/sh64/ffitarget.h, src/sparc/ffitarget.h,
4291         src/x86/ffitarget.h: New files.
4292         * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
4293         src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
4294         src/powerpc/aix.S, src/powerpc/darwin.S,
4295         src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
4296         src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
4297         src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
4298         src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
4299         src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
4300         include fficonfig.h
4301
4302 2003-10-20  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4303
4304         * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
4305         _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
4306
4307 2003-10-19  Andreas Tobler  <a.tobler@schweiz.ch>
4308
4309         * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
4310         Used when FFI_DEBUG = 1.
4311
4312 2003-10-14  Alan Modra  <amodra@bigpond.net.au>
4313
4314         * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
4315         and align.
4316
4317 2003-10-06  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4318
4319         * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
4320         FFI_MIPS_O32 for O32 ABI.
4321
4322 2003-10-01  Andreas Tobler  <a.tobler@schweiz.ch>
4323
4324         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
4325         SPARC64. Cleanup whitespaces.
4326
4327 2003-09-19  Andreas Tobler  <a.tobler@schweiz.ch>
4328
4329         * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
4330         strongarm, xscale. Cleanup whitespaces.
4331         * testsuite/libffi.call/closure_fn1.c: Likewise.
4332         * testsuite/libffi.call/closure_fn2.c: Likewise.
4333         * testsuite/libffi.call/closure_fn3.c: Likewise.
4334         * testsuite/libffi.call/cls_12byte.c: Likewise.
4335         * testsuite/libffi.call/cls_16byte.c: Likewise.
4336         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4337         * testsuite/libffi.call/cls_20byte.c: Likewise.
4338         * testsuite/libffi.call/cls_24byte.c: Likewise.
4339         * testsuite/libffi.call/cls_2byte.c: Likewise.
4340         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4341         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4342         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4343         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4344         * testsuite/libffi.call/cls_4byte.c: Likewise.
4345         * testsuite/libffi.call/cls_5byte.c: Likewise.
4346         * testsuite/libffi.call/cls_6byte.c: Likewise.
4347         * testsuite/libffi.call/cls_7byte.c: Likewise.
4348         * testsuite/libffi.call/cls_8byte.c: Likewise.
4349         * testsuite/libffi.call/cls_double.c: Likewise.
4350         * testsuite/libffi.call/cls_float.c: Likewise.
4351         * testsuite/libffi.call/cls_uchar.c: Likewise.
4352         * testsuite/libffi.call/cls_uint.c: Likewise.
4353         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4354         * testsuite/libffi.call/cls_ushort.c: Likewise.
4355         * testsuite/libffi.call/nested_struct.c: Likewise.
4356         * testsuite/libffi.call/nested_struct1.c: Likewise.
4357         * testsuite/libffi.call/problem1.c: Likewise.
4358         * testsuite/libffi.special/unwindtest.cc: Likewise.
4359         * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
4360
4361 2003-09-18  David Edelsohn  <edelsohn@gnu.org>
4362
4363         * src/powerpc/aix.S: Cleanup whitespaces.
4364         * src/powerpc/aix_closure.S: Likewise.
4365
4366 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
4367
4368         * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
4369         * src/powerpc/darwin_closure.S: Likewise.
4370         * src/powerpc/ffi_darwin.c: Likewise.
4371
4372 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
4373             David Edelsohn  <edelsohn@gnu.org>
4374
4375         * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
4376         * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
4377         parameter stack.
4378         * src/powerpc/darwin_closure.S: Likewise.
4379         * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
4380         according to the Darwin/AIX ABI.
4381         (ffi_prep_cif_machdep): Likewise.
4382         (ffi_closure_helper_DARWIN): Likewise.
4383         Remove the outgoing parameter stack logic. Simplify the evaluation
4384         of the different CASE types.
4385         (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
4386         statement in the trampoline code.
4387
4388 2003-09-18  Kaz Kojima  <kkojima@gcc.gnu.org>
4389
4390         * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
4391         for the register size.
4392         (ffi_closure_helper_SYSV): Handle the structure return value
4393         address correctly.
4394         (ffi_closure_helper_SYSV): Return the appropriate type when
4395         the registers are used for the structure return value.
4396         * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
4397         the 64-bit return value.  Update copyright years.
4398
4399 2003-09-17  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4400
4401         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
4402         srcdir for ffi_mips.h.
4403
4404 2003-09-12  Alan Modra  <amodra@bigpond.net.au>
4405
4406         * src/prep_cif.c (initialize_aggregate): Include tail padding in
4407         structure size.
4408         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
4409         placement of float result.
4410         * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
4411         cast of "resp" for big-endian 64 bit machines.
4412
4413 2003-09-11  Alan Modra  <amodra@bigpond.net.au>
4414
4415         * src/types.c (double, longdouble): Merge identical SH and ARM
4416         typedefs, and add POWERPC64.
4417         * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
4418         struct split over gpr and rest.
4419         (ffi_prep_cif_machdep): Correct intarg_count for structures.
4420         * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
4421
4422 2003-09-09  Andreas Tobler  <a.tobler@schweiz.ch>
4423
4424         * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
4425         passing correctly.
4426
4427 2003-09-09  Alan Modra  <amodra@bigpond.net.au>
4428
4429         * configure: Regenerate.
4430
4431 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
4432
4433         * Makefile.am: Remove build rules for ffitest.
4434         * Makefile.in: Rebuilt.
4435
4436 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
4437
4438         * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
4439         about implicit declaration of abort().
4440
4441 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
4442
4443         * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
4444         * Makefile.in: Rebuilt.
4445         * configure.in: Add dejagnu test framework.
4446         * configure: Rebuilt.
4447
4448         * testsuite/Makefile.am: New file.
4449         * testsuite/Makefile.in: Built
4450         * testsuite/lib/libffi-dg.exp: New file.
4451         * testsuite/config/default.exp: Likewise.
4452         * testsuite/libffi.call/call.exp: Likewise.
4453         * testsuite/libffi.call/ffitest.h: Likewise.
4454         * testsuite/libffi.call/closure_fn0.c: Likewise.
4455         * testsuite/libffi.call/closure_fn1.c: Likewise.
4456         * testsuite/libffi.call/closure_fn2.c: Likewise.
4457         * testsuite/libffi.call/closure_fn3.c: Likewise.
4458         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4459         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4460         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4461         * testsuite/libffi.call/cls_2byte.c: Likewise.
4462         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4463         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4464         * testsuite/libffi.call/cls_4byte.c: Likewise.
4465         * testsuite/libffi.call/cls_5byte.c: Likewise.
4466         * testsuite/libffi.call/cls_6byte.c: Likewise.
4467         * testsuite/libffi.call/cls_7byte.c: Likewise.
4468         * testsuite/libffi.call/cls_8byte.c: Likewise.
4469         * testsuite/libffi.call/cls_12byte.c: Likewise.
4470         * testsuite/libffi.call/cls_16byte.c: Likewise.
4471         * testsuite/libffi.call/cls_20byte.c: Likewise.
4472         * testsuite/libffi.call/cls_24byte.c: Likewise.
4473         * testsuite/libffi.call/cls_double.c: Likewise.
4474         * testsuite/libffi.call/cls_float.c: Likewise.
4475         * testsuite/libffi.call/cls_uchar.c: Likewise.
4476         * testsuite/libffi.call/cls_uint.c: Likewise.
4477         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4478         * testsuite/libffi.call/cls_ushort.c: Likewise.
4479         * testsuite/libffi.call/float.c: Likewise.
4480         * testsuite/libffi.call/float1.c: Likewise.
4481         * testsuite/libffi.call/float2.c: Likewise.
4482         * testsuite/libffi.call/many.c: Likewise.
4483         * testsuite/libffi.call/many_win32.c: Likewise.
4484         * testsuite/libffi.call/nested_struct.c: Likewise.
4485         * testsuite/libffi.call/nested_struct1.c: Likewise.
4486         * testsuite/libffi.call/pyobjc-tc.c: Likewise.
4487         * testsuite/libffi.call/problem1.c: Likewise.
4488         * testsuite/libffi.call/promotion.c: Likewise.
4489         * testsuite/libffi.call/return_ll.c: Likewise.
4490         * testsuite/libffi.call/return_sc.c: Likewise.
4491         * testsuite/libffi.call/return_uc.c: Likewise.
4492         * testsuite/libffi.call/strlen.c: Likewise.
4493         * testsuite/libffi.call/strlen_win32.c: Likewise.
4494         * testsuite/libffi.call/struct1.c: Likewise.
4495         * testsuite/libffi.call/struct2.c: Likewise.
4496         * testsuite/libffi.call/struct3.c: Likewise.
4497         * testsuite/libffi.call/struct4.c: Likewise.
4498         * testsuite/libffi.call/struct5.c: Likewise.
4499         * testsuite/libffi.call/struct6.c: Likewise.
4500         * testsuite/libffi.call/struct7.c: Likewise.
4501         * testsuite/libffi.call/struct8.c: Likewise.
4502         * testsuite/libffi.call/struct9.c: Likewise.
4503         * testsuite/libffi.special/special.exp: New file.
4504         * testsuite/libffi.special/ffitestcxx.h: Likewise.
4505         * testsuite/libffi.special/unwindtest.cc: Likewise.
4506
4507
4508 2003-08-13  Kaz Kojima  <kkojima@gcc.gnu.org>
4509
4510         * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case.  Update
4511         copyright years.
4512
4513 2003-08-02  Alan Modra  <amodra@bigpond.net.au>
4514
4515         * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
4516         structure passing.
4517         (ffi_closure_helper_LINUX64): Likewise.
4518         * src/powerpc/linux64.S: Remove code writing to parm save area.
4519         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
4520         address in lr from ffi_closure_helper_LINUX64 call to calculate
4521         table address.  Optimize function tail.
4522
4523 2003-07-28  Andreas Tobler  <a.tobler@schweiz.ch>
4524
4525         * src/sparc/ffi.c: Handle all floating point registers.
4526         * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
4527
4528 2003-07-11  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
4529
4530         * README: Note that libffi is not part of GCC.  Update the project
4531         URL and status.
4532
4533 2003-06-19  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
4534
4535         * src/powerpc/ppc_closure.S: Include ffi.h.
4536
4537 2003-06-13  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4538
4539         * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
4540         Use C style comments.
4541
4542 2003-06-13  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
4543
4544         * Makefile.am: Add SHmedia support.  Fix a typo of SH support.
4545         * Makefile.in: Regenerate.
4546         * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
4547         * configure: Regenerate.
4548         * include/ffi.h.in: Add SHmedia support.
4549         * src/sh64/ffi.c: New file.
4550         * src/sh64/sysv.S: New file.
4551
4552 2003-05-16  Jakub Jelinek  <jakub@redhat.com>
4553
4554         * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
4555         should be read-only.
4556         * configure: Rebuilt.
4557         * fficonfig.h.in: Rebuilt.
4558         * include/ffi.h.in (EH_FRAME_FLAGS): Define.
4559         * src/alpha/osf.S: Use EH_FRAME_FLAGS.
4560         * src/powerpc/linux64.S: Likewise.
4561         * src/powerpc/linux64_closure.S: Likewise.  Include ffi.h.
4562         * src/powerpc/sysv.S: Use EH_FRAME_FLAGS.  Use pcrel encoding
4563         if -fpic/-fPIC/-mrelocatable.
4564         * src/powerpc/powerpc_closure.S: Likewise.
4565         * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
4566         #write in .eh_frame flags.
4567         * src/sparc/v9.S: Likewise.
4568         * src/x86/unix64.S: Use EH_FRAME_FLAGS.
4569         * src/x86/sysv.S: Likewise.  Use pcrel encoding if -fpic/-fPIC.
4570         * src/s390/sysv.S: Use EH_FRAME_FLAGS.  Include ffi.h.
4571
4572 2003-05-07  Jeff Sturm  <jsturm@one-point.com>
4573
4574         Fixes PR bootstrap/10656
4575         * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
4576         support for .register pseudo-op.
4577         * src/sparc/v8.S: Use it.
4578         * fficonfig.h.in: Rebuilt.
4579         * configure: Rebuilt.
4580
4581 2003-04-18  Jakub Jelinek  <jakub@redhat.com>
4582
4583         * include/ffi.h.in (POWERPC64): Define if 64-bit.
4584         (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
4585         Make it the default on POWERPC64.
4586         (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
4587         * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
4588         * configure: Rebuilt.
4589         * src/powerpc/ffi.c (hidden): Define.
4590         (ffi_prep_args_SYSV): Renamed from
4591         ffi_prep_args.  Cast pointers to unsigned long to shut up warnings.
4592         (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
4593         ASM_NEEDS_REGISTERS64): New.
4594         (ffi_prep_args64): New function.
4595         (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
4596         (ffi_call): Likewise.
4597         (ffi_prep_closure): Likewise.
4598         (flush_icache): Surround by #ifndef POWERPC64.
4599         (ffi_dblfl): New union type.
4600         (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
4601         (ffi_closure_helper_LINUX64): New function.
4602         * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
4603         __powerpc64__.
4604         * src/powerpc/sysv.S: Likewise.
4605         (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
4606         * src/powerpc/linux64.S: New file.
4607         * src/powerpc/linux64_closure.S: New file.
4608         * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
4609         src/powerpc/linux64_closure.S.
4610         (TARGET_SRC_POWERPC): Likewise.
4611
4612         * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
4613         closure_test_fn3): Fix result printing on big-endian 64-bit
4614         machines.
4615         (main): Print tst2_arg instead of uninitialized tst2_result.
4616
4617         * src/ffitest.c (main): Hide what closure pointer really points to
4618         from the compiler.
4619
4620 2003-04-16  Richard Earnshaw  <rearnsha@arm.com>
4621
4622         * configure.in (arm-*-netbsdelf*): Add configuration.
4623         (configure): Regenerated.
4624
4625 2003-04-04  Loren J. Rittle  <ljrittle@acm.org>
4626
4627         * include/Makefile.in: Regenerate.
4628
4629 2003-03-21  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
4630
4631         * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
4632         bit mode.
4633         * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
4634         Receive closure pointer through parameter, read args using
4635         __builtin_dwarf_cfa.
4636         (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
4637
4638 2003-03-12  Andreas Schwab  <schwab@suse.de>
4639
4640         * configure.in: Avoid trailing /. in toolexeclibdir.
4641         * configure: Rebuilt.
4642
4643 2003-03-03  Andreas Tobler <a.tobler@schweiz.ch>
4644
4645         * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
4646
4647 2003-02-06  Andreas Tobler <a.tobler@schweiz.ch>
4648
4649         * libffi/src/powerpc/darwin_closure.S:
4650         Fix alignement bug, allocate 8 bytes for the result.
4651         * libffi/src/powerpc/aix_closure.S:
4652         Likewise.
4653         * libffi/src/powerpc/ffi_darwin.c:
4654         Update stackframe description for aix/darwin_closure.S.
4655
4656 2003-02-06  Jakub Jelinek  <jakub@redhat.com>
4657
4658         * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
4659         attribute.
4660
4661 2003-01-31  Christian Cornelssen  <ccorn@cs.tu-berlin.de>,
4662             Andreas Schwab  <schwab@suse.de>
4663
4664         * configure.in: Adjust command to source config-ml.in to account
4665         for changes to the libffi_basedir definition.
4666         (libffi_basedir): Remove ${srcdir} from value and include trailing
4667         slash if nonempty.
4668
4669         * configure: Regenerate.
4670
4671 2003-01-29  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
4672
4673         * src/powerpc/ppc_closure.S: Recode to fit shared libs.
4674
4675 2003-01-28  Andrew Haley  <aph@redhat.com>
4676
4677         * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
4678         * src/x86/ffi64.c (ffi_prep_closure): New.
4679         (ffi_closure_UNIX64_inner): New.
4680         * src/x86/unix64.S (ffi_closure_UNIX64): New.
4681
4682 2003-01-27  Alexandre Oliva  <aoliva@redhat.com>
4683
4684         * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
4685         Remove USE_LIBDIR conditional.
4686         * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
4687         * Makefile.in, configure: Rebuilt.
4688
4689 2003-01027  David Edelsohn  <edelsohn@gnu.org>
4690
4691         * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
4692         * Makefile.in: Regenerate.
4693
4694 2003-01-22  Andrew Haley  <aph@redhat.com>
4695
4696         * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
4697         unwind info.
4698
4699 2003-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
4700
4701         * src/powerpc/darwin.S: Add unwind info.
4702         * src/powerpc/darwin_closure.S: Likewise.
4703
4704 2003-01-14  Andrew Haley  <aph@redhat.com>
4705
4706         * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
4707         (ffi_prep_cif_machdep): Likewise.
4708         * src/x86/unix64.S: Add unwind info.
4709
4710 2003-01-14  Andreas Jaeger  <aj@suse.de>
4711
4712         * src/ffitest.c (main): Only use ffi_closures if those are
4713         supported.
4714
4715 2003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
4716
4717         * libffi/src/ffitest.c
4718          add closure testcases
4719
4720 2003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
4721
4722         * libffi/src/powerpc/ffi.c
4723          fix alignment bug for float (4 byte aligned iso 8 byte)
4724
4725 2003-01-09  Geoffrey Keating  <geoffk@apple.com>
4726
4727         * src/powerpc/ffi_darwin.c: Remove RCS version string.
4728         * src/powerpc/darwin.S: Remove RCS version string.
4729
4730 2003-01-03  Jeff Sturm  <jsturm@one-point.com>
4731
4732         * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
4733         * src/ffitest.c (main): Use static storage for closure.
4734         * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
4735         * src/sparc/v8.S (ffi_closure_v8): New.
4736         * src/sparc/v9.S (ffi_closure_v9): New.
4737
4738 2002-11-10  Ranjit Mathew <rmathew@hotmail.com>
4739
4740         * include/ffi.h.in: Added FFI_STDCALL ffi_type
4741           enumeration for X86_WIN32.
4742         * src/x86/win32.S: Added ffi_call_STDCALL function
4743           definition.
4744         * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
4745           switch cases for recognising FFI_STDCALL and
4746           calling ffi_call_STDCALL if target is X86_WIN32.
4747         * src/ffitest.c (my_stdcall_strlen/stdcall_many):
4748           stdcall versions of the "my_strlen" and "many"
4749           test functions (for X86_WIN32).
4750           Added test cases to test stdcall invocation using
4751           these functions.
4752
4753 2002-12-02  Kaz Kojima  <kkojima@gcc.gnu.org>
4754
4755         * src/sh/sysv.S: Add DWARF2 unwind info.
4756
4757 2002-11-27  Ulrich Weigand  <uweigand@de.ibm.com>
4758
4759         * src/s390/sysv.S (.eh_frame section): Make section read-only.
4760
4761 2002-11-26  Jim Wilson  <wilson@redhat.com>
4762
4763         * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
4764
4765 2002-11-23  H.J. Lu <hjl@gnu.org>
4766
4767         * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
4768         Include ../config/accross.m4.
4769         * aclocal.m4; Rebuild.
4770         * configure: Likewise.
4771
4772 2002-11-15  Ulrich Weigand  <uweigand@de.ibm.com>
4773
4774         * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
4775
4776 2002-11-11  DJ Delorie  <dj@redhat.com>
4777
4778         * configure.in: Look for common files in the right place.
4779
4780 2002-10-08  Ulrich Weigand  <uweigand@de.ibm.com>
4781
4782         * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
4783         raw data as _Jv_word values, not ffi_raw.
4784         (ffi_java_ptrarray_to_raw): Likewise.
4785         (ffi_java_rvalue_to_raw): New function.
4786         (ffi_java_raw_call): Call it.
4787         (ffi_java_raw_to_rvalue): New function.
4788         (ffi_java_translate_args): Call it.
4789         * src/ffitest.c (closure_test_fn): Interpret return value
4790         as ffi_arg, not int.
4791         * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
4792         FFI_TYPE_POINTER case.
4793         (ffi_closure_helper_SYSV): Likewise.  Also, assume return
4794         values extended to word size.
4795
4796 2002-10-02  Andreas Jaeger  <aj@suse.de>
4797
4798         * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
4799
4800 2002-10-01  Bo Thorsen  <bo@smetana.suse.de>
4801
4802         * include/ffi.h.in: Fix i386 win32 compilation.
4803
4804 2002-09-30  Ulrich Weigand  <uweigand@de.ibm.com>
4805
4806         * configure.in: Add s390x-*-linux-* target.
4807         * configure: Regenerate.
4808         * include/ffi.h.in: Define S390X for s390x targets.
4809         (FFI_CLOSURES): Define for s390/s390x.
4810         (FFI_TRAMPOLINE_SIZE): Likewise.
4811         (FFI_NATIVE_RAW_API): Likewise.
4812         * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
4813         * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
4814         * src/s390/ffi.c: Major rework of existing code.  Add support for
4815         s390x targets.  Add closure support.
4816         * src/s390/sysv.S: Likewise.
4817
4818 2002-09-29  Richard Earnshaw  <rearnsha@arm.com>
4819
4820         * src/arm/sysv.S: Fix typo.
4821
4822 2002-09-28  Richard Earnshaw  <rearnsha@arm.com>
4823
4824         * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
4825         has defined __USER_LABEL_PREFIX__, then use it in CNAME.
4826         (ffi_call_SYSV): Handle soft-float.
4827
4828 2002-09-27  Bo Thorsen  <bo@suse.de>
4829
4830         * include/ffi.h.in: Fix multilib x86-64 support.
4831
4832 2002-09-22  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
4833
4834         * Makefile.am (all-multi): Fix multilib parallel build.
4835
4836 2002-07-19  Kaz Kojima  <kkojima@gcc.gnu.org>
4837
4838         * configure.in (sh[34]*-*-linux*): Add brackets.
4839         * configure: Regenerate.
4840
4841 2002-07-18  Kaz Kojima  <kkojima@gcc.gnu.org>
4842
4843         * Makefile.am: Add SH support.
4844         * Makefile.in: Regenerate.
4845         * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
4846         * configure: Regenerate.
4847         * include/ffi.h.in: Add SH support.
4848         * src/sh/ffi.c: New file.
4849         * src/sh/sysv.S: New file.
4850         * src/types.c: Add SH support.
4851
4852 2002-07-16  Bo Thorsen  <bo@suse.de>
4853
4854         * src/x86/ffi64.c: New file that adds x86-64 support.
4855         * src/x86/unix64.S: New file that handles argument setup for
4856         x86-64.
4857         * src/x86/sysv.S: Don't use this on x86-64.
4858         * src/x86/ffi.c: Don't use this on x86-64.
4859         Remove unused vars.
4860         * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
4861         for x86-64.
4862         * src/ffitest.c (struct6): New test that tests a special case in
4863         the x86-64 ABI.
4864         (struct7): Likewise.
4865         (struct8): Likewise.
4866         (struct9): Likewise.
4867         (closure_test_fn): Silence warning about this when it's not used.
4868         (main): Add the new tests.
4869         (main): Fix a couple of wrong casts and silence some compiler warnings.
4870         * include/ffi.h.in: Add x86-64 ABI definition.
4871         * fficonfig.h.in: Regenerate.
4872         * Makefile.am: Add x86-64 support.
4873         * configure.in: Likewise.
4874         * Makefile.in: Regenerate.
4875         * configure: Likewise.
4876
4877 2002-06-24  Bo Thorsen  <bo@suse.de>
4878
4879         * src/types.c: Merge settings for similar architectures.
4880         Add x86-64 sizes and alignments.
4881
4882 2002-06-23  Bo Thorsen  <bo@suse.de>
4883
4884         * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
4885         * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
4886         * src/mips/ffi.c (ffi_prep_args): Likewise.
4887         * src/m68k/ffi.c (ffi_prep_args): Likewise.
4888
4889 2002-07-18  H.J. Lu  (hjl@gnu.org)
4890
4891         * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
4892         (libffi_la_SOURCES): Support MIPS_LINUX.
4893         (libffi_convenience_la_SOURCES): Likewise.
4894         * Makefile.in: Regenerated.
4895
4896         * configure.in (mips64*-*): Skip.
4897         (mips*-*-linux*): New.
4898         * configure: Regenerated.
4899
4900         * src/mips/ffi.c: Include <sgidefs.h>.
4901
4902 2002-06-06  Ulrich Weigand  <uweigand@de.ibm.com>
4903
4904         * src/s390/sysv.S: Save/restore %r6.  Add DWARF-2 unwind info.
4905
4906 2002-05-27  Roger Sayle  <roger@eyesopen.com>
4907
4908         * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
4909
4910 2002-05-27  Bo Thorsen  <bo@suse.de>
4911
4912         * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
4913         fix formatting.
4914
4915 2002-05-13  Andreas Tobler  <a.tobler@schweiz.ch>
4916
4917         * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
4918         beginning of function (for older apple cc).
4919
4920 2002-05-08  Alexandre Oliva  <aoliva@redhat.com>
4921
4922         * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
4923         script entry, and set LD to it when configuring multilibs.
4924         * configure: Rebuilt.
4925
4926 2002-05-05  Jason Thorpe  <thorpej@wasabisystems.com>
4927
4928         * configure.in (sparc64-*-netbsd*): Add target.
4929         (sparc-*-netbsdelf*): Likewise.
4930         * configure: Regenerate.
4931
4932 2002-04-28  David S. Miller  <davem@redhat.com>
4933
4934         * configure.in, configure: Fix SPARC test in previous change.
4935
4936 2002-04-29  Gerhard Tonn  <GerhardTonn@swol.de>
4937
4938         * Makefile.am: Add Linux for S/390 support.
4939         * Makefile.in: Regenerate.
4940         * configure.in: Add Linux for S/390 support.
4941         * configure: Regenerate.
4942         * include/ffi.h.in: Add Linux for S/390 support.
4943         * src/s390/ffi.c: New file from libffi CVS tree.
4944         * src/s390/sysv.S: New file from libffi CVS tree.
4945
4946 2002-04-28  Jakub Jelinek  <jakub@redhat.com>
4947
4948         * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
4949         %r_disp32().
4950         * src/sparc/v8.S: Use it.
4951         * src/sparc/v9.S: Likewise.
4952         * fficonfig.h.in: Rebuilt.
4953         * configure: Rebuilt.
4954
4955 2002-04-08  Hans Boehm  <Hans_Boehm@hp.com>
4956
4957         * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
4958         correctly.
4959         * src/ia64/unix.S: Add unwind information. Fix comments.
4960         Save sp in a way that's compatible with unwind info.
4961         (ffi_call_unix): Correctly restore sp in all cases.
4962         * src/ia64/ffi.c: Add, fix comments.
4963
4964 2002-04-08  Jakub Jelinek  <jakub@redhat.com>
4965
4966         * src/sparc/v8.S: Make .eh_frame dependent on target word size.
4967
4968 2002-04-06  Jason Thorpe  <thorpej@wasabisystems.com>
4969
4970         * configure.in (alpha*-*-netbsd*): Add target.
4971         * configure: Regenerate.
4972
4973 2002-04-04  Jeff Sturm  <jsturm@one-point.com>
4974
4975         * src/sparc/v8.S: Add unwind info.
4976         * src/sparc/v9.S: Likewise.
4977
4978 2002-03-30  Krister Walfridsson  <cato@df.lth.se>
4979
4980         * configure.in: Enable i*86-*-netbsdelf*.
4981         * configure: Rebuilt.
4982
4983 2002-03-29  David Billinghurst <David.Billinghurst@riotinto.com>
4984
4985         PR other/2620
4986         * src/mips/n32.s: Delete
4987         * src/mips/o32.s: Delete
4988
4989 2002-03-21  Loren J. Rittle  <ljrittle@acm.org>
4990
4991         * configure.in: Enable alpha*-*-freebsd*.
4992         * configure: Rebuilt.
4993
4994 2002-03-17  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
4995
4996         * Makefile.am: libfficonvenience -> libffi_convenience.
4997         * Makefile.in: Rebuilt.
4998
4999         * Makefile.am: Define ffitest_OBJECTS.
5000         * Makefile.in: Rebuilt.
5001
5002 2002-03-07  Andreas Tobler  <toa@pop.agri.ch>
5003             David Edelsohn  <edelsohn@gnu.org>
5004
5005         * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
5006         (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
5007         (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
5008         * Makefile.in: Regenerate.
5009         * include/ffi.h.in: Add AIX and Darwin closure definitions.
5010         * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
5011         (flush_icache, flush_range): New functions.
5012         (ffi_closure_helper_DARWIN): New function.
5013         * src/powerpc/aix_closure.S: New file.
5014         * src/powerpc/darwin_closure.S: New file.
5015
5016 2002-02-24  Jeff Sturm  <jsturm@one-point.com>
5017
5018         * include/ffi.h.in: Add typedef for ffi_arg.
5019         * src/ffitest.c (main): Declare rint with ffi_arg.
5020
5021 2002-02-21  Andreas Tobler  <toa@pop.agri.ch>
5022
5023         * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
5024         number of GPRs for floating-point arguments.
5025
5026 2002-01-31  Anthony Green  <green@redhat.com>
5027
5028         * configure: Rebuilt.
5029         * configure.in: Replace CHECK_SIZEOF and endian tests with
5030         cross-compiler friendly macros.
5031         * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
5032         macros.
5033
5034 2002-01-18  David Edelsohn  <edelsohn@gnu.org>
5035
5036         * src/powerpc/darwin.S (_ffi_call_AIX): New.
5037         * src/powerpc/aix.S (ffi_call_DARWIN): New.
5038
5039 2002-01-17  David Edelsohn  <edelsohn@gnu.org>
5040
5041         * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
5042         (TARGET_SRC_POWERPC_AIX): New.
5043         (POWERPC_AIX): New stanza.
5044         * Makefile.in: Regenerate.
5045         * configure.in: Add AIX case.
5046         * configure: Regenerate.
5047         * include/ffi.h.in (ffi_abi): Add FFI_AIX.
5048         * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
5049         size.  Fix "long double" support.
5050         (ffi_call): Add FFI_AIX case.
5051         * src/powerpc/aix.S: New.
5052
5053 2001-10-09  John Hornkvist  <john@toastedmarshmallow.com>
5054
5055         Implement Darwin PowerPC ABI.
5056         * configure.in: Handle powerpc-*-darwin*.
5057         * Makefile.am: Set source files for POWERPC_DARWIN.
5058         * configure: Rebuilt.
5059         * Makefile.in: Rebuilt.
5060         * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
5061         POWERPC_DARWIN.
5062         * src/powerpc/darwin.S: New file.
5063         * src/powerpc/ffi_darwin.c: New file.
5064
5065 2001-10-07  Joseph S. Myers  <jsm28@cam.ac.uk>
5066
5067         * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
5068
5069 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
5070
5071         * src/x86/sysv.S: Avoid gas-only .balign directive.
5072         Use C style comments.
5073
5074 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
5075
5076         * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
5077         Fixes PR bootstrap/3563.
5078
5079 2001-06-26  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
5080
5081         * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
5082
5083 2001-06-25  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
5084
5085         * configure.in: Recognize sparc*-sun-* host.
5086         * configure: Regenerate.
5087
5088 2001-06-06  Andrew Haley  <aph@redhat.com>
5089
5090         * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
5091
5092 2001-06-03  Andrew Haley  <aph@redhat.com>
5093
5094         * src/alpha/osf.S: Add unwind info.
5095         * src/powerpc/sysv.S: Add unwind info.
5096         * src/powerpc/ppc_closure.S: Likewise.
5097
5098 2000-05-31  Jeff Sturm  <jsturm@one-point.com>
5099
5100         * configure.in: Fix AC_ARG_ENABLE usage.
5101         * configure: Rebuilt.
5102
5103 2001-05-06  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
5104
5105         * configure.in: Remove warning about beta code.
5106         * configure: Rebuilt.
5107
5108 2001-04-25  Hans Boehm <Hans_Boehm@hp.com>
5109
5110         * src/ia64/unix.S: Restore stack pointer when returning from
5111         ffi_closure_UNIX.
5112         * src/ia64/ffi.c: Fix typo in comment.
5113
5114 2001-04-18  Jim Wilson  <wilson@redhat.com>
5115
5116         * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
5117         to eliminate RAW DV.
5118
5119 2001-04-12  Bryce McKinlay  <bryce@albatross.co.nz>
5120
5121         * Makefile.am: Make a libtool convenience library.
5122         * Makefile.in: Rebuilt.
5123
5124 2001-03-29  Bryce McKinlay  <bryce@albatross.co.nz>
5125
5126         * configure.in: Use different syntax for subdirectory creation.
5127         * configure: Rebuilt.
5128
5129 2001-03-27  Jon Beniston  <jon@beniston.com>
5130
5131         * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
5132         * configure: Rebuilt.
5133         * Makefile.am: Added X86_WIN32 target support.
5134         * Makefile.in: Rebuilt.
5135
5136         * include/ffi.h.in: Added X86_WIN32 target support.
5137
5138         * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
5139         * src/types.c: Added X86_WIN32 target support.
5140
5141         * src/x86/win32.S: New file. Based on sysv.S, but with EH
5142         stuff removed and made to work with CygWin's gas.
5143
5144 2001-03-26  Bryce McKinlay  <bryce@albatross.co.nz>
5145
5146         * configure.in: Make target subdirectory in build dir.
5147         * Makefile.am: Override suffix based rules to specify correct output
5148         subdirectory.
5149         * Makefile.in: Rebuilt.
5150         * configure: Rebuilt.
5151
5152 2001-03-23  Kevin B Hendricks  <khendricks@ivey.uwo.ca>
5153
5154         * src/powerpc/ppc_closure.S: New file.
5155         * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
5156         involving long long and register pairs.
5157         (ffi_prep_closure): New function.
5158         (flush_icache): Likewise.
5159         (ffi_closure_helper_SYSV): Likewise.
5160         * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
5161         (FFI_TRAMPOLINE_SIZE): Likewise.
5162         (FFI_NATIVE_RAW_API): Likewise.
5163         * Makefile.in: Rebuilt.
5164         * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
5165         (TARGET_SRC_POWERPC): Likewise.
5166
5167 2001-03-19  Tom Tromey  <tromey@redhat.com>
5168
5169         * Makefile.in: Rebuilt.
5170         * Makefile.am (ffitest_LDFLAGS): New macro.
5171
5172 2001-03-02  Nick Clifton  <nickc@redhat.com>
5173
5174         * include/ffi.h.in: Remove RCS ident string.
5175         * include/ffi_mips.h: Remove RCS ident string.
5176         * src/debug.c: Remove RCS ident string.
5177         * src/ffitest.c: Remove RCS ident string.
5178         * src/prep_cif.c: Remove RCS ident string.
5179         * src/types.c: Remove RCS ident string.
5180         * src/alpha/ffi.c: Remove RCS ident string.
5181         * src/alpha/osf.S: Remove RCS ident string.
5182         * src/arm/ffi.c: Remove RCS ident string.
5183         * src/arm/sysv.S: Remove RCS ident string.
5184         * src/mips/ffi.c: Remove RCS ident string.
5185         * src/mips/n32.S: Remove RCS ident string.
5186         * src/mips/o32.S: Remove RCS ident string.
5187         * src/sparc/ffi.c: Remove RCS ident string.
5188         * src/sparc/v8.S: Remove RCS ident string.
5189         * src/sparc/v9.S: Remove RCS ident string.
5190         * src/x86/ffi.c: Remove RCS ident string.
5191         * src/x86/sysv.S: Remove RCS ident string.
5192
5193 2001-02-08  Joseph S. Myers  <jsm28@cam.ac.uk>
5194
5195         * include/ffi.h.in: Change sourceware.cygnus.com references to
5196         gcc.gnu.org.
5197
5198 2000-12-09  Richard Henderson  <rth@redhat.com>
5199
5200         * src/alpha/ffi.c (ffi_call): Simplify struct return test.
5201         (ffi_closure_osf_inner): Index rather than increment avalue
5202         and arg_types.  Give ffi_closure_osf the raw return value type.
5203         * src/alpha/osf.S (ffi_closure_osf): Handle return value type
5204         promotion.
5205
5206 2000-12-07  Richard Henderson  <rth@redhat.com>
5207
5208         * src/raw_api.c (ffi_translate_args): Fix typo.
5209         (ffi_prep_closure): Likewise.
5210
5211         * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
5212         FFI_TRAMPOLINE_SIZE.
5213         * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
5214         cif->bytes for new ffi_call_osf implementation.
5215         (ffi_prep_args): Absorb into ...
5216         (ffi_call): ... here.  Do all stack allocation here and
5217         avoid a callback function.
5218         (ffi_prep_closure, ffi_closure_osf_inner): New.
5219         * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
5220         (ffi_closure_osf): New.
5221
5222 2000-09-10  Alexandre Oliva  <aoliva@redhat.com>
5223
5224         * config.guess, config.sub, install-sh: Removed.
5225         * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
5226         * Makefile.in: Rebuilt.
5227
5228         * acinclude.m4: Include libtool macros from the top level.
5229         * aclocal.m4, configure: Rebuilt.
5230
5231 2000-08-22  Alexandre Oliva  <aoliva@redhat.com>
5232
5233         * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
5234         * configure: Rebuilt.
5235
5236 2000-05-11  Scott Bambrough  <scottb@netwinder.org>
5237
5238         * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
5239         memory correctly.  Use conditional instructions, not branches where
5240         possible.
5241
5242 2000-05-04  Tom Tromey  <tromey@cygnus.com>
5243
5244         * configure: Rebuilt.
5245         * configure.in: Match `arm*-*-linux-*'.
5246         From Chris Dornan <cdornan@arm.com>.
5247
5248 2000-04-28  Jakub Jelinek  <jakub@redhat.com>
5249
5250         * Makefile.am (SUBDIRS): Define.
5251         (AM_MAKEFLAGS): Likewise.
5252         (Multilib support.): Add section.
5253         * Makefile.in: Rebuilt.
5254         * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
5255         New variables. Set for gcc using -print-multi-lib. Export them
5256         to libtool.
5257         (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
5258         * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
5259         for -shared links.
5260         (extra_compiler_flags_value, extra_compiler_flags): Check these
5261         for extra compiler options which need to be passed down in
5262         compiler_flags.
5263
5264 2000-04-16  Anthony Green  <green@redhat.com>
5265
5266         * configure: Rebuilt.
5267         * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
5268
5269 2000-04-14  Jakub Jelinek  <jakub@redhat.com>
5270
5271         * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
5272         Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
5273         * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
5274         Replace all void * sizeofs with sizeof(int).
5275         Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
5276         different than DOUBLE.
5277         Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
5278         (ffi_prep_args_v9): New function.
5279         (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
5280         (ffi_V9_return_struct): New function.
5281         (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
5282         32bit code (not yet cross-arch calls).
5283         * src/sparc/v8.S: Add struct return delay nop.
5284         Handle long long.
5285         * src/sparc/v9.S: New file.
5286         * src/prep_cif.c (ffi_prep_cif): Return structure pointer
5287         is used on sparc64 only for structures larger than 32 bytes.
5288         Pass by reference for structures is done for structure arguments
5289         larger than 16 bytes.
5290         * src/ffitest.c (main): Use 64bit rint on sparc64.
5291         Run long long tests on sparc.
5292         * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
5293         sparc64.
5294         (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
5295         on sparc64.
5296         * configure.in (sparc-*-linux*): New supported target.
5297         (sparc64-*-linux*): Likewise.
5298         * configure: Rebuilt.
5299         * Makefile.am: Add v9.S to SPARC files.
5300         * Makefile.in: Likewise.
5301         (LINK): Surround $(CCLD) into double quotes, so that multilib
5302         compiles work correctly.
5303
5304 2000-04-04  Alexandre Petit-Bianco  <apbianco@cygnus.com>
5305
5306         * configure: Rebuilt.
5307         * configure.in: (i*86-*-solaris*): New libffi target. Patch
5308         proposed by Bryce McKinlay.
5309
5310 2000-03-20  Tom Tromey  <tromey@cygnus.com>
5311
5312         * Makefile.in: Hand edit for java_raw_api.lo.
5313
5314 2000-03-08  Bryce McKinlay  <bryce@albatross.co.nz>
5315
5316         * config.guess, config.sub: Update from the gcc tree.
5317         Fix for PR libgcj/168.
5318
5319 2000-03-03  Tom Tromey  <tromey@cygnus.com>
5320
5321         * Makefile.in: Fixed ia64 by hand.
5322
5323         * configure: Rebuilt.
5324         * configure.in (--enable-multilib): New option.
5325         (libffi_basedir): New subst.
5326         (AC_OUTPUT): Added multilib code.
5327
5328 2000-03-02  Tom Tromey  <tromey@cygnus.com>
5329
5330         * Makefile.in: Rebuilt.
5331         * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
5332         directory name.
5333
5334 2000-02-25  Hans Boehm <boehm@acm.org>
5335
5336         * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
5337         files.
5338         * src/raw_api.c (ffi_translate_args): Fixed typo in argument
5339         list.
5340         (ffi_prep_raw_closure): Use ffi_translate_args, not
5341         ffi_closure_translate.
5342         * src/java_raw_api.c: New file.
5343         * src/ffitest.c (closure_test_fn): New function.
5344         (main): Define `rint' as long long on IA64.  Added new test when
5345         FFI_CLOSURES is defined.
5346         * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
5347         (ffi_abi): Recognize IA64.
5348         (ffi_raw): Added `flt' field.
5349         Added "Java raw API" code.
5350         * configure.in: Recognize ia64.
5351         * Makefile.am (TARGET_SRC_IA64): New macro.
5352         (libffi_la_common_SOURCES): Added java_raw_api.c.
5353         (libffi_la_SOURCES): Define in IA64 case.
5354
5355 2000-01-04  Tom Tromey  <tromey@cygnus.com>
5356
5357         * Makefile.in: Rebuilt with newer automake.
5358
5359 1999-12-31  Tom Tromey  <tromey@cygnus.com>
5360
5361         * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
5362
5363 1999-09-01  Tom Tromey  <tromey@cygnus.com>
5364
5365         * include/ffi.h.in: Removed PACKAGE and VERSION defines and
5366         undefs.
5367         * fficonfig.h.in: Rebuilt.
5368         * configure: Rebuilt.
5369         * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
5370         Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
5371         * acconfig.h: Don't #undef PACKAGE or VERSION.
5372
5373 1999-08-09  Anthony Green  <green@cygnus.com>
5374
5375         * include/ffi.h.in: Try to work around messy header problem
5376         with PACKAGE and VERSION.
5377
5378         * configure: Rebuilt.
5379         * configure.in: Change version to 2.00-beta.
5380
5381         * fficonfig.h.in: Rebuilt.
5382         * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
5383
5384         * src/x86/ffi.c (ffi_raw_call): Rename.
5385
5386 1999-08-02  Kresten Krab Thorup  <krab@dominiq.is.s.u-tokyo.ac.jp>
5387
5388         * src/x86/ffi.c (ffi_closure_SYSV): New function.
5389         (ffi_prep_incoming_args_SYSV): Ditto.
5390         (ffi_prep_closure): Ditto.
5391         (ffi_closure_raw_SYSV): Ditto.
5392         (ffi_prep_raw_closure): More ditto.
5393         (ffi_call_raw): Final ditto.
5394
5395         * include/ffi.h.in: Add definitions for closure and raw API.
5396
5397         * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
5398         FFI_TYPE_UINT64.
5399
5400         * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
5401
5402         * src/raw_api.c: New file.
5403
5404         * include/ffi.h.in (ffi_raw): New type.
5405         (UINT_ARG, SINT_ARG): New defines.
5406         (ffi_closure, ffi_raw_closure): New types.
5407         (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
5408
5409         * configure.in: Add check for endianness and sizeof void*.
5410
5411         * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
5412         instead of directly.
5413
5414         * configure: Rebuilt.
5415
5416 Thu Jul  8 14:28:42 1999  Anthony Green  <green@cygnus.com>
5417
5418         * configure.in: Add x86 and powerpc BeOS configurations.
5419         From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
5420
5421 1999-05-09  Anthony Green  <green@cygnus.com>
5422
5423         * configure.in: Add warning about this being beta code.
5424         Remove src/Makefile.am from the picture.
5425         * configure: Rebuilt.
5426
5427         * Makefile.am: Move logic from src/Makefile.am.  Add changes
5428         to support libffi as a target library.
5429         * Makefile.in: Rebuilt.
5430
5431         * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
5432         Upgraded to new autoconf, automake, libtool.
5433
5434         * README: Tweaks.
5435
5436         * LICENSE: Update copyright date.
5437
5438         * src/Makefile.am, src/Makefile.in: Removed.
5439
5440 1998-11-29  Anthony Green  <green@cygnus.com>
5441
5442         * include/ChangeLog: Removed.
5443         * src/ChangeLog: Removed.
5444         * src/mips/ChangeLog: Removed.
5445         * src/sparc/ChangeLog: Remboved.
5446         * src/x86/ChangeLog: Removed.
5447
5448         * ChangeLog.v1: Created.