libffi/ChangeLog

   1 2018-04-18  David Malcolm  <dmalcolm@redhat.com>
   2
   3         PR jit/85384
   4         * configure: Regenerate.
   5
   6 2017-08-31  Tony Reix  <tony.reix@atos.net>
   7
   8         * src/powerpc/aix.S (ffi_call_AIX): Add debugging pseudo-op and
   9         labels for EH.
  10         (ffi_call_go_AIX): New function.
  11         (_GLOBAL__F_libffi_src_powerpc_aix): New EH frame.
  12         * src/powerpc/aix_closure.S (ffi_closure_ASM): Add debugging
  13         pseudo-op and labels for EH.
  14         (ffi_go_closure_ASM): New function.
  15         (_GLOBAL__F_libffi_src_powerpc_aix_closure): New EH frame.
  16         * src/powrpc/ffi_darwin.c (ffi_call_go): New function.
  17         (ffi_prep_go_closure): New function.
  18         (ffi_closure_helper_common): Rename from ffi_closure_helper_DARWIN.
  19         (ffi_closure_helper_DARWIN): Call ffi_closure_helper_common.
  20         (ffi_go_closure_helper_DARWIN): Call ffi_closure_helper_common.
  21         * src/powerpc/ffitarget.h (FFI_GO_CLOSURES): Define.
  22
  23 2017-01-21  Jakub Jelinek  <jakub@redhat.com>
  24
  25         PR other/79046
  26         * configure.ac: Add GCC_BASE_VER.
  27         * include/Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead
  28         of cat to get version from BASE-VER file.
  29         * configure: Regenerated.
  30         * testsuite/Makefile.in: Regenerated.
  31         * include/Makefile.in: Regenerated.
  32         * Makefile.in: Regenerated.
  33         * man/Makefile.in: Regenerated.
  34
  35 2016-11-15  Matthias Klose  <doko@ubuntu.com>
  36
  37         * configure: Regenerate.
  38
  39 2016-09-04  John David Anglin  <danglin@gcc.gnu.org>
  40
  41         * src/pa/ffi.c (ffi_struct_type): Put type declaration on separate line.
  42         (ffi_prep_args_pa32): Likewise.
  43         (ffi_size_stack_pa32): Likewise.
  44         (ffi_prep_cif_machdep): Likewise.
  45         (ffi_call): Likewise.  Rename to ffi_call_int.  Add closure argument
  46         and update call to ffi_call_pa32.
  47         (ffi_call, ffi_call_go, ffi_prep_go_closure): New.
  48         (ffi_closure_inner_pa32): Update to handle go closures.
  49         * src/pa/ffitarget.h (FFI_GO_CLOSURES): Define.
  50         * src/pa/hpux32.S (ffi_call_pa32): Pass go closure argument in static
  51         chain register (%ret1).
  52         (ffi_closure_pa32): Set closure type argument to zero.
  53         (ffi_go_closure_pa32): New function.  Add unwind data for it.
  54         * src/pa/linux.S: Likewise.  Use cfi directives for unwind data.
  55         * testsuite/libffi.go/static-chain.h (STATIC_CHAIN_REG): Define for
  56         hppa.
  57
  58 2016-05-23  Thomas Schwinge  <thomas@codesourcery.com>
  59
  60         PR libffi/65567
  61         * testsuite/lib/libffi.exp (libffi_feature_test): Fix, and simply.
  62
  63 2016-03-17  Andreas Schwab  <schwab@suse.de>
  64
  65         * src/aarch64/ffitarget.h (FFI_SIZEOF_JAVA_RAW) [__ILP32__]:
  66         Define.
  67
  68 2016-03-02  Richard Henderson  <rth@redhat.com>
  69
  70         * libtool-version: Increase to 7:0:0.
  71         * libffi.map.in: Increase version numbers to 7.0.
  72
  73 2016-03-03  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
  74
  75         * Makefile.am (libffi.map-sun): Properly convert
  76         $(libffi_la_OBJECTS) to object names.
  77         * Makefile.in: Regenerate.
  78
  79 2016-03-03  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
  80
  81         * Makefile.am (libffi.map-sun): Tabify:
  82         * Makefile.in: Regenerate.
  83
  84 2016-03-02  Richard Henderson  <rth@redhat.com>
  85
  86         PR libffi/70024
  87         * Makefile.am (libffi_version_script): New.
  88         (libffi_version_dep): New.
  89         (libffi_version_info): New.
  90         (libffi_la_LDFLAGS): Include libffi_version_info, libffi_version_script.
  91         (libffi_la_DEPENDENCIES): Include libffi_version_dep.
  92         * acinclude.m4 (LIBAT_ENABLE, LIBAT_CHECK_LINKER_FEATURES): New.
  93         (LIBAT_ENABLE_SYMVERS, LIBAT_BUILD_VERSIONED_SHLIB): New.
  94         (LIBAT_BUILD_VERSIONED_SHLIB_GNU): New.
  95         (LIBAT_BUILD_VERSIONED_SHLIB_SUN): New.
  96         * configure.ac: Invoke LIBAT_ENABLE_SYMVERS.
  97         * libffi.map: New file.
  98         * libtool-version: Increase to 5.0.0.
  99         * Makefile.in, configure: Rebuild.
 100         * man/Makefile.in, testsuite/Makefile.in: Rebuild.
 101
 102         * Makefile.am (libffi_version_script): Look in cwd for libffi.map.
 103         (libffi_version_dep, libffi.map-sun): Likewise.
 104         (libffi.map): New target.
 105         * libffi.map.in: Rename from libffi.map.  Add required defines,
 106         includes, and conditionals.
 107
 108 2015-10-26  John David Anglin  <danglin@gcc.gnu.org>
 109
 110         PR libffi/65441
 111         * testsuite/lib/libffi.exp: Load target-supports-dg.exp.
 112         * testsuite/libffi.call/float2.c: Don't run on hppa*-*-hpux*.
 113
 114 2015-10-01  Alan Modra  <amodra@gmail.com>
 115
 116         * src/powerpc/ffi_sysv.c (ffi_prep_cif_sysv_core): Count fprs,
 117         gprs, and stack words separately.
 118         (ffi_prep_args_SYSV): Similarly.
 119
 120 2015-05-13  Michael Haubenwallner  <michael.haubenwallner@ssi-schaefer.com>
 121
 122         * Makefile.in: Regenerated with automake-1.11.6.
 123         * aclocal.m4: Likewise.
 124         * configure: Likewise.
 125         * fficonfig.h.in: Likewise.
 126         * include/Makefile.in: Likewise.
 127         * man/Makefile.in: Likewise.
 128         * testsuite/Makefile.in: Likewise.
 129
 130 2015-03-29  John David Anglin  <danglin@gcc.gnu.org>
 131
 132         PR libffi/65567
 133         * testsuite/lib/libffi.exp (libffi_feature_test): Use split to ensure
 134         lindex is applied to a list.
 135
 136 2015-02-10  Andrew Pinski  <apinski@cavium.com>
 137
 138         * src/aarch64/ffitarget.h (ffi_arg): Use unsigned long long for ILP32.
 139         (FFI_SIZEOF_ARG): Define to 64 for ILP32.
 140         (ffi_sarg): Use signed long long for ILP32.
 141
 142         * src/aarch64/sysv.S (PTR_REG): New macro.
 143         (PTR_SIZE): New macro.
 144         (ffi_closure_SYSV): Load cif, fn and user_data using PTR_REG.
 145         (ffi_go_closure_SYSV): Load cif and fn using PTR_REG.
 146
 147 2015-01-29  Jack Howarth  <howarth.at.gcc@gmail.com>
 148
 149         PR libffi/64855
 150         * testsuite/lib/libffi.exp: Don't set targetabis on darwin.
 151
 152 2015-01-28  Richard Henderson  <rth@redhat.com>
 153
 154         PR libffi/64779
 155         PR libffi/64799
 156         * Merge to upstream commit db1b34b7e1f5e473d17557e454a29933dfecd1af.
 157
 158 2015-01-27  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 159
 160         * testsuite/lib/libffi.exp: Load target-supports.exp.
 161         (run-many-tests): Only set targetabis for ia32.
 162
 163 2015-01-19  Richard Henderson  <rth@redhat.com>
 164
 165         PR libffi/64581
 166         * testsuite/lib/libffi.exp (libffi_target_compile): Don't switch
 167         to C++ mode when compiling C++ source code.
 168
 169 2015-01-19  Richard Henderson  <rth@redhat.com>
 170
 171         * Merge to upstream commit 3ac1610aa33c887ea9b14935208943925714a33e.
 172
 173 2015-01-19  Richard Henderson  <rth@redhat.com>
 174
 175         PR libffi/64607
 176         * testsuite/lib/libffi.exp (libffi-init): Append -L for the
 177         just built libstdc++.
 178
 179 2015-01-15  Dominique d'Humieres  <dominiq@lps.ens.fr>
 180             Richard Henderson  <rth@redhat.com>
 181
 182         PR libffi/64607
 183         * Makefile.am (AM_MAKEFLAGS): Use double quotes on subvariables.
 184         * Makefile.in: Rebuilt.
 185
 186 2015-01-15  Richard Henderson  <rth@redhat.com>
 187
 188         PR libffi/64572
 189         * include/ffi.h.in (FFI_TYPE_LAST): Set to COMPLEX only if complex
 190         numbers are supported by the backend.
 191
 192 2015-01-13  Kaz Kojima  <kkojima@gcc.gnu.org>
 193
 194         * configure.host: Remove extra brackets for sh.
 195
 196 2015-01-13  H.J. Lu  <hongjiu.lu@intel.com>
 197
 198         PR bootstrap/64575
 199         * configure.host (TARGET): Set to X86_64 if __x86_64__ is defined.
 200
 201 2015-01-12  Richard Henderson  <rth@redhat.com>
 202
 203         PR libffi/64572
 204         * src/x86/ffitarget.h (FFI_GO_CLOSURES): Do not define for darwin.
 205         (FFI_TARGET_HAS_COMPLEX_TYPE): Likewise.
 206
 207 2015-01-12  Richard Henderson  <rth@redhat.com>
 208
 209         * src/x86/ffi.c (ffi_raw_call): Fill in frame.
 210
 211 2015-01-12  Richard Henderson  <rth@redhat.com>
 212
 213         Merge to upstream commit c82cc159426d8d4402375fa1ae3f045b9cf82e16.
 214
 215 2014-11-21  H.J. Lu  <hongjiu.lu@intel.com>
 216
 217         PR bootstrap/63784
 218         * configure: Regenerated.
 219
 220 2014-11-11  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 221
 222         PR target/63610
 223         * configure: Regenerate.
 224
 225 2014-10-15  Ian Lance Taylor  <iant@google.com>
 226
 227         * configure.ac: If the compiler supports -Qunused-arguments, use
 228         it when running the compiler on .s files.
 229         * configure: Regenerated.
 230
 231 2014-09-11  Jakub Jelinek  <jakub@redhat.com>
 232
 233         * src/powerpc/linux64.S: Emit .note.GNU-stack even when
 234         POWERPC64 is not defined.
 235         * src/powerpc/linux64_closure.S: Likewise.  Also test _CALL_ELF == 2.
 236
 237 2014-07-21  Uros Bizjak  <ubizjak@gmail.com>
 238
 239         * src/alpha/ffi.c: Do not include stdlib.h.
 240         (ffi_closure_osf_inner) <default>: Use FFI_ASSERT instead of abort.
 241
 242 2014-07-04  Thomas Schwinge  <thomas@codesourcery.com>
 243
 244         * testsuite/lib/libffi.exp (libffi-dg-runtest): Change interface
 245         match to dg-runtest's.
 246
 247 2014-05-20  Sebastian Huber  <sebastian.huber@embedded-brains.de>
 248
 249         * testsuite/lib/libffi.exp (load_gcc_lib): Register loaded libs.
 250
 251 2014-05-13  Bernd Edlinger  <bernd.edlinger@hotmail.de>
 252
 253         Fix current cygwin-64 build problems.
 254         * src/java_raw_api.c: Remove if !defined(FFI_NO_RAW_API).
 255         * src/x86/ffi.c: Add if defined(__CYGWIN__).
 256         * src/x86/win64.S (ffi_closure_win64, ffi_call_win64): Added
 257         handling for FFI_TYPE_UINT64, FFI_TYPE_POINTER and FFI_TYPE_INT.
 258         Added SEH information.  Fixed formatting.
 259
 260 2014-04-22  Jakub Jelinek  <jakub@redhat.com>
 261
 262         PR other/43620
 263         * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
 264         * Makefile.in: Regenerated.
 265         * include/Makefile.in: Regenerated.
 266         * man/Makefile.in: Regenerated.
 267         * testsuite/Makefile.in: Regenerated.
 268
 269 2014-03-12  Yufeng Zhang  <yufeng.zhang@arm.com>
 270
 271         * src/aarch64/sysv.S (ffi_closure_SYSV): Use x29 as the
 272         main CFA reg; update cfi_rel_offset.
 273
 274 2014-02-17  Eric Botcazou  <ebotcazou@adacore.com>
 275
 276         PR libffi/60073
 277         * src/sparc/v8.S: Assemble only if !SPARC64.
 278         * src/sparc/v9.S: Remove obsolete comment.
 279         * src/sparc/ffitarget.h (enum ffi_abi): Add FFI_COMPAT_V9.
 280         (V8_ABI_P): New macro.
 281         (V9_ABI_P): Likewise.
 282         (FFI_EXTRA_CIF_FIELDS): Define only if SPARC64.
 283         * src/sparc/ffi.c (ffi_prep_args_v8): Compile only if !SPARC64.
 284         (ffi_prep_args_v9): Compile only if SPARC64.
 285         (ffi_prep_cif_machdep_core): Use V9_ABI_P predicate.
 286         (ffi_prep_cif_machdep): Guard access to nfixedargs field.
 287         (ffi_prep_cif_machdep_var): Likewise.
 288         (ffi_v9_layout_struct): Compile only if SPARC64.
 289         (ffi_call): Deal with FFI_V8PLUS and FFI_COMPAT_V9 and fix warnings.
 290         (ffi_prep_closure_loc): Use V9_ABI_P and V8_ABI_P predicates.
 291         (ffi_closure_sparc_inner_v8): Compile only if !SPARC64.
 292         (ffi_closure_sparc_inner_v9): Compile only if SPARC64.  Guard access
 293         to nfixedargs field.
 294
 295 2014-02-13  Eric Botcazou  <ebotcazou@adacore.com>
 296
 297         PR libffi/60073
 298         * src/sparc/ffitarget.h (FFI_TARGET_SPECIFIC_VARIADIC): Define.
 299         (FFI_EXTRA_CIF_FIELDS): Likewise.
 300         (FFI_NATIVE_RAW_API): Move around.
 301         * src/sparc/ffi.c (ffi_prep_cif_machdep_core): New function from...
 302         (ffi_prep_cif_machdep): ...here.  Call ffi_prep_cif_machdep_core.
 303         (ffi_prep_cif_machdep_var): New function.
 304         (ffi_closure_sparc_inner_v9): Do not pass anonymous FP arguments in
 305         FP registers.
 306         * doc/libffi.texi (Introduction): Fix inaccuracy.
 307
 308 2013-12-10  Alan Modra  <amodra@gmail.com>
 309
 310         * src/powerpc/ffitarget.h: Import from upstream.
 311         * src/powerpc/ffi_powerpc.h: Likewise.
 312         * src/powerpc/ffi.c: Likewise.
 313         * src/powerpc/ffi_sysv.c: Likewise.
 314         * src/powerpc/ffi_linux64.c: Likewise.
 315         * src/powerpc/sysv.S: Likewise.
 316         * src/powerpc/ppc_closure.S: Likewise.
 317         * src/powerpc/linux64.S: Likewise.
 318         * src/powerpc/linux64_closure.S: Likewise.
 319         * src/types.c: Likewise.
 320         * Makefile.am (EXTRA_DIST): Add new src/powerpc files.
 321         (nodist_libffi_la_SOURCES <POWERPC, POWERPC_FREEBSD>): Likewise.
 322         * configure.ac (HAVE_LONG_DOUBLE_VARIANT): Define for powerpc.
 323         * include/ffi.h.in (ffi_prep_types): Declare.
 324         * src/prep_cif.c (ffi_prep_cif_core): Call ffi_prep_types.
 325         * configure: Regenerate.
 326         * fficonfig.h.in: Regenerate.
 327         * Makefile.in: Regenerate.
 328         * man/Makefile.in: Regenerate.
 329         * include/Makefile.in: Regenerate.
 330         * testsuite/Makefile.in: Regenerate.
 331
 332 2013-11-18  Alan Modra  <amodra@gmail.com>
 333
 334         * src/powerpc/ppc_closure.S: Don't bl .Luint128.
 335
 336         * src/powerpc/ffitarget.h: Import from upstream.
 337         * src/powerpc/ffi.c: Likewise.
 338         * src/powerpc/linux64.S: Likewise.
 339         * src/powerpc/linux64_closure.S: Likewise.
 340         * doc/libffi.texi: Likewise.
 341         * testsuite/libffi.call/cls_double_va.c: Likewise.
 342         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
 343
 344 2013-09-20  Alan Modra  <amodra@gmail.com>
 345
 346         * configure: Regenerate.
 347
 348 2013-06-25  Alan Modra  <amodra@gmail.com>
 349
 350         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Move var declaration
 351         before statements.
 352         (ffi_prep_args64): Support little-endian.
 353         (ffi_closure_helper_SYSV, ffi_closure_helper_LINUX64): Likewise.
 354         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Likewise.
 355         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Likewise.
 356
 357 2013-05-22  Dominique d'Humieres  <dominiq@lps.ens.fr>
 358             Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 359
 360         PR libffi/56033
 361         * testsuite/libffi.call/cls_struct_va1.c (test_fn): Cast resp to
 362         ffi_arg *.
 363         * testsuite/libffi.call/cls_uint_va.c (cls_ret_T_fn): Likewise.
 364         * testsuite/libffi.call/va_1.c (main): Change res to ffi_arg.
 365         * testsuite/libffi.call/va_struct1.c (main): Likewise.
 366
 367 2013-03-22  Kai Tietz  <ktietz@redhat.com>
 368
 369         * src/x86/win64.S: Make use of ffi_closure_win64_inner
 370         symbol pc-relative.
 371
 372 2013-03-07  Dave Korn  <dave.korn.cygwin@gmail.com>
 373
 374         * src/closures.c (is_emutramp_enabled [!FFI_MMAP_EXEC_EMUTRAMP_PAX]):
 375         Move default definition outside enclosing #if scope.
 376
 377 2013-02-06  Andreas Tobler  <andreast@fgznet.ch>
 378
 379         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Fix case where
 380         DOUBLE equal LONGDOUBLE.
 381
 382 2013-01-07  Thorsten Glaser <tg@mirbsd.org>
 383
 384         * testsuite/libffi.call/cls_uchar_va.c,
 385         testsuite/libffi.call/cls_ushort_va.c,
 386         testsuite/libffi.call/va_1.c: Testsuite fixes.
 387
 388 2012-12-29  Andreas Schwab  <schwab@linux-m68k.org>
 389
 390         * Makefile.am (ACLOCAL_AMFLAGS, TEXINFO_TEX, MAKEINFOFLAGS)
 391         (STAMP_GENINSRC, STAMP_BUILD_INFO, CLEANFILES)
 392         (MAINTAINERCLEANFILES): Define.
 393         (all-local, stamp-geninsrc, stamp-build-info): New targets.
 394         (doc/libffi.info): Depend on $(STAMP_BUILD_INFO)
 395         * configure.ac: Check for modern makeinfo.  Add support for
 396         --enable-generated-files-in-srcdir.
 397         * libffi/mdate-sh: New file.
 398         * testsuite/lib/libffi.exp (load_gcc_lib): Load from gcc testsuite
 399         lib dir.
 400         (libffi-init): Properly set library paths for multilibs and add
 401         path to libstdc++.
 402         * configure: Regenerate.
 403         * aclocal.m4: Regenerate.
 404         * Makefile.in: Regenerate.
 405         * doc/stamp-vti: Regenerate.
 406         * doc/version.texi: Regenerate.
 407         * fficonfig.h.in: Regenerate.
 408         * include/Makefile.in: Regenerate.
 409         * man/Makefile.in: Regenerate.
 410         * testsuite/Makefile.in: Regenerate.
 411
 412 2012-10-31  Alan Modra  <amodra@gmail.com>
 413
 414         * src/powerpc/linux64_closure.S: Add new ABI support.
 415         * src/powerpc/linux64.S: Likewise.
 416
 417 2012-10-30  Magnus Granberg  <zorry@gentoo.org>
 418             Pavel Labushev  <pavel.labushev@runbox.ru>
 419
 420         * configure.ac: New options pax_emutramp
 421         * configure, fficonfig.h.in: Regenerated
 422         * src/closures.c: New function emutramp_enabled_check() and
 423         checks.
 424
 425 2012-10-30  Frederick Cheung  <frederick.cheung@gmail.com>
 426
 427         * configure.ac: Enable FFI_MAP_EXEC_WRIT for Darwin 12 (mountain
 428         lion) and future version.
 429         * configure: Rebuild.
 430
 431 2012-10-30  James Greenhalgh  <james.greenhalgh at arm.com>
 432             Marcus Shawcroft  <marcus.shawcroft at arm.com>
 433
 434         * README: Add details of aarch64 port.
 435         * src/aarch64/ffi.c: New.
 436         * src/aarch64/ffitarget.h: Likewise.
 437         * src/aarch64/sysv.S: Likewise.
 438         * Makefile.am: Support aarch64.
 439         * configure.ac: Support aarch64.
 440         * Makefile.in, configure: Rebuilt.
 441
 442 2012-10-30  James Greenhalgh  <james.greenhalgh at arm.com>
 443             Marcus Shawcroft  <marcus.shawcroft at arm.com>
 444
 445         * testsuite/lib/libffi.exp: Add support for aarch64.
 446         * testsuite/libffi.call/cls_struct_va1.c: New.
 447         * testsuite/libffi.call/cls_uchar_va.c: Likewise.
 448         * testsuite/libffi.call/cls_uint_va.c: Likewise.
 449         * testsuite/libffi.call/cls_ulong_va.c: Likewise.
 450         * testsuite/libffi.call/cls_ushort_va.c: Likewise.
 451         * testsuite/libffi.call/nested_struct11.c: Likewise.
 452         * testsuite/libffi.call/uninitialized.c: Likewise.
 453         * testsuite/libffi.call/va_1.c: Likewise.
 454         * testsuite/libffi.call/va_struct1.c: Likewise.
 455         * testsuite/libffi.call/va_struct2.c: Likewise.
 456         * testsuite/libffi.call/va_struct3.c: Likewise.
 457
 458 2012-10-12  Walter Lee  <walt@tilera.com>
 459
 460         * Makefile.am: Add TILE-Gx/TILEPro support.
 461         * configure.ac: Likewise.
 462         * Makefile.in: Regenerate.
 463         * configure: Likewise.
 464         * src/prep_cif.c (ffi_prep_cif_core): Handle TILE-Gx/TILEPro.
 465         * src/tile: New directory.
 466         * src/tile/ffi.c: New file.
 467         * src/tile/ffitarget.h: Ditto.
 468         * src/tile/tile.S: Ditto.
 469
 470 2012-10-12  Matthias Klose  <doko@ubuntu.com>
 471
 472         * generate-osx-source-and-headers.py: Normalize whitespace.
 473
 474 2012-09-14  David Edelsohn  <dje.gcc@gmail.com>
 475
 476         * configure: Regenerated.
 477
 478 2012-08-26  Andrew Pinski  <apinski@cavium.com>
 479
 480         PR libffi/53014
 481         * src/mips/ffi.c (ffi_prep_closure_loc): Allow n32 with soft-float and n64 with
 482         soft-float.
 483
 484 2012-08-08  Uros Bizjak  <ubizjak@gmail.com>
 485
 486         * src/s390/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 487         just return FFI_BAD_ABI when things are wrong.
 488
 489 2012-07-18  H.J. Lu  <hongjiu.lu@intel.com>
 490
 491         PR libffi/53982
 492         PR libffi/53973
 493         * src/x86/ffitarget.h: Check __ILP32__ instead of __LP64__ for x32.
 494         (FFI_SIZEOF_JAVA_RAW): Defined to 4 for x32.
 495
 496 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
 497
 498         * configure: Regenerated.
 499
 500 2012-05-05  Nicolas Lelong
 501
 502         * libffi.xcodeproj/project.pbxproj: Fixes.
 503         * README: Update for iOS builds.
 504
 505 2012-04-23  Alexandre Keunecke I. de Mendonca <alexandre.keunecke@gmail.com>
 506
 507         * configure.ac: Add Blackfin/sysv support
 508         * Makefile.am: Add Blackfin/sysv support
 509         * src/bfin/ffi.c:  Add Blackfin/sysv support
 510         * src/bfin/ffitarget.h: Add Blackfin/sysv support
 511
 512 2012-04-11  Anthony Green  <green@moxielogic.com>
 513
 514         * Makefile.am (EXTRA_DIST): Add new script.
 515         * Makefile.in: Rebuilt.
 516
 517 2012-04-11  Zachary Waldowski  <zwaldowski@gmail.com>
 518
 519         * generate-ios-source-and-headers.py,
 520         libffi.xcodeproj/project.pbxproj: Support a Mac static library via
 521         Xcode. Set iOS compatibility to 4.0.  Move iOS trampoline
 522         generation into an Xcode "run script" phase.  Include both as
 523         Xcode build scripts. Don't always regenerate config files.
 524
 525 2012-04-10  Anthony Green  <green@moxielogic.com>
 526
 527         * src/powerpc/ffi_darwin.c (ffi_prep_args): Add missing semicolon.
 528
 529 2012-04-06  Anthony Green  <green@moxielogic.com>
 530
 531         * Makefile.am (EXTRA_DIST): Add new iOS/xcode files.
 532         * Makefile.in: Rebuilt.
 533
 534 2012-04-06  Mike Lewis  <mikelikespie@gmail.com>
 535
 536         * generate-ios-source-and-headers.py: New file.
 537         * libffi.xcodeproj/project.pbxproj: New file.
 538         * README: Update instructions on building iOS binary.
 539         * build-ios.sh: Delete.
 540
 541 2012-04-06  Anthony Green  <green@moxielogic.com>
 542
 543         * src/x86/ffi64.c (UINT128): Define differently for Intel and GNU
 544         compilers, then use it.
 545
 546 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
 547
 548         * m4/libtool.m4 (_LT_ENABLE_LOCK): Support x32.
 549
 550 2012-04-06  Anthony Green  <green@moxielogic.com>
 551
 552         * testsuite/Makefile.am (EXTRA_DIST): Add missing test cases.
 553         * testsuite/Makefile.in: Rebuilt.
 554
 555 2012-04-05  Zachary Waldowski  <zwaldowski@gmail.com>
 556
 557         * include/ffi.h.in: Add missing trampoline table fields.
 558         * src/arm/sysv.S: Fix ENTRY definition, and wrap symbol references
 559         in CNAME.
 560         * src/x86/ffi.c: Wrap Windows specific code in ifdefs.
 561
 562 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
 563
 564         * src/x86/win32.S (ffi_closure_raw_THISCALL): Unify the frame
 565         generation, fix the ENDP label and remove the surplus third arg
 566         from the 'lea' insn.
 567
 568 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
 569
 570         * src/x86/win32.S (ffi_closure_raw_SYSV): Make the 'stubraw' label
 571         visible outside the PROC, so that ffi_closure_raw_THISCALL can see
 572         it.  Also instruct the assembler to add a frame to the function.
 573
 574 2012-03-23  Peter Rosin  <peda@lysator.liu.se>
 575
 576         * Makefile.am (AM_CPPFLAGS): Add -DFFI_BUILDING.
 577         * Makefile.in: Rebuilt.
 578         * include/ffi.h.in [MSVC]: Add __declspec(dllimport) decorations
 579         to all data exports, when compiling libffi clients using MSVC.
 580
 581 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
 582
 583         * src/x86/ffitarget.h (ffi_abi): Add new ABI FFI_MS_CDECL and
 584         make it the default for MSVC.
 585         (FFI_TYPE_MS_STRUCT): New structure return convention.
 586         * src/x86/ffi.c (ffi_prep_cif_machdep): Tweak the structure
 587         return convention for FFI_MS_CDECL to be FFI_TYPE_MS_STRUCT
 588         instead of an ordinary FFI_TYPE_STRUCT.
 589         (ffi_prep_args): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
 590         (ffi_call): Likewise.
 591         (ffi_prep_incoming_args_SYSV): Likewise.
 592         (ffi_raw_call): Likewise.
 593         (ffi_prep_closure_loc): Treat FFI_MS_CDECL as FFI_SYSV.
 594         * src/x86/win32.S (ffi_closure_SYSV): For FFI_TYPE_MS_STRUCT,
 595         return a pointer to the result structure in eax and don't pop
 596         that pointer from the stack, the caller takes care of it.
 597         (ffi_call_win32): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
 598         (ffi_closure_raw_SYSV): Likewise.
 599
 600 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 601
 602         * testsuite/libffi.call/closure_stdcall.c [MSVC]: Add inline
 603         assembly version with Intel syntax.
 604         * testsuite/libffi.call/closure_thiscall.c [MSVC]: Likewise.
 605
 606 2012-03-23  Peter Rosin  <peda@lysator.liu.se>
 607
 608         * testsuite/libffi.call/ffitest.h: Provide abstration of
 609         __attribute__((fastcall)) in the form of a __FASTCALL__
 610         define.  Define it to __fastcall for MSVC.
 611         * testsuite/libffi.call/fastthis1_win32.c: Use the above.
 612         * testsuite/libffi.call/fastthis2_win32.c: Likewise.
 613         * testsuite/libffi.call/fastthis3_win32.c: Likewise.
 614         * testsuite/libffi.call/strlen2_win32.c: Likewise.
 615         * testsuite/libffi.call/struct1_win32.c: Likewise.
 616         * testsuite/libffi.call/struct2_win32.c: Likewise.
 617
 618 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 619
 620         * src/x86/win32.S [MSVC] (ffi_closure_THISCALL): Remove the manual
 621         frame on function entry, MASM adds one automatically.
 622
 623 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 624
 625         * testsuite/libffi.call/ffitest.h [MSVC]: Add kludge for missing
 626         bits in the MSVC headers.
 627
 628 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 629
 630         * testsuite/libffi.call/cls_12byte.c: Adjust to the C89 style
 631         with no declarations after statements.
 632         * testsuite/libffi.call/cls_16byte.c: Likewise.
 633         * testsuite/libffi.call/cls_18byte.c: Likewise.
 634         * testsuite/libffi.call/cls_19byte.c: Likewise.
 635         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
 636         * testsuite/libffi.call/cls_20byte.c: Likewise.
 637         * testsuite/libffi.call/cls_20byte1.c: Likewise.
 638         * testsuite/libffi.call/cls_24byte.c: Likewise.
 639         * testsuite/libffi.call/cls_2byte.c: Likewise.
 640         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
 641         * testsuite/libffi.call/cls_3byte1.c: Likewise.
 642         * testsuite/libffi.call/cls_3byte2.c: Likewise.
 643         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
 644         * testsuite/libffi.call/cls_4byte.c: Likewise.
 645         * testsuite/libffi.call/cls_5_1_byte.c: Likewise.
 646         * testsuite/libffi.call/cls_5byte.c: Likewise.
 647         * testsuite/libffi.call/cls_64byte.c: Likewise.
 648         * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
 649         * testsuite/libffi.call/cls_6byte.c: Likewise.
 650         * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
 651         * testsuite/libffi.call/cls_7byte.c: Likewise.
 652         * testsuite/libffi.call/cls_8byte.c: Likewise.
 653         * testsuite/libffi.call/cls_9byte1.c: Likewise.
 654         * testsuite/libffi.call/cls_9byte2.c: Likewise.
 655         * testsuite/libffi.call/cls_align_double.c: Likewise.
 656         * testsuite/libffi.call/cls_align_float.c: Likewise.
 657         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
 658         * testsuite/libffi.call/cls_align_longdouble_split.c: Likewise.
 659         * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
 660         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
 661         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
 662         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
 663         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
 664         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
 665         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
 666         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
 667         * testsuite/libffi.call/cls_dbls_struct.c: Likewise.
 668         * testsuite/libffi.call/cls_pointer_stack.c: Likewise.
 669         * testsuite/libffi.call/err_bad_typedef.c: Likewise.
 670         * testsuite/libffi.call/huge_struct.c: Likewise.
 671         * testsuite/libffi.call/nested_struct.c: Likewise.
 672         * testsuite/libffi.call/nested_struct1.c: Likewise.
 673         * testsuite/libffi.call/nested_struct10.c: Likewise.
 674         * testsuite/libffi.call/nested_struct2.c: Likewise.
 675         * testsuite/libffi.call/nested_struct3.c: Likewise.
 676         * testsuite/libffi.call/nested_struct4.c: Likewise.
 677         * testsuite/libffi.call/nested_struct5.c: Likewise.
 678         * testsuite/libffi.call/nested_struct6.c: Likewise.
 679         * testsuite/libffi.call/nested_struct7.c: Likewise.
 680         * testsuite/libffi.call/nested_struct8.c: Likewise.
 681         * testsuite/libffi.call/nested_struct9.c: Likewise.
 682         * testsuite/libffi.call/stret_large.c: Likewise.
 683         * testsuite/libffi.call/stret_large2.c: Likewise.
 684         * testsuite/libffi.call/stret_medium.c: Likewise.
 685         * testsuite/libffi.call/stret_medium2.c: Likewise.
 686         * testsuite/libffi.call/struct1.c: Likewise.
 687         * testsuite/libffi.call/struct1_win32.c: Likewise.
 688         * testsuite/libffi.call/struct2.c: Likewise.
 689         * testsuite/libffi.call/struct2_win32.c: Likewise.
 690         * testsuite/libffi.call/struct3.c: Likewise.
 691         * testsuite/libffi.call/struct4.c: Likewise.
 692         * testsuite/libffi.call/struct5.c: Likewise.
 693         * testsuite/libffi.call/struct6.c: Likewise.
 694         * testsuite/libffi.call/struct7.c: Likewise.
 695         * testsuite/libffi.call/struct8.c: Likewise.
 696         * testsuite/libffi.call/struct9.c: Likewise.
 697         * testsuite/libffi.call/testclosure.c: Likewise.
 698
 699 2012-03-21  Peter Rosin  <peda@lysator.liu.se>
 700
 701         * testsuite/libffi.call/float_va.c (float_va_fn): Use %f when
 702         printing doubles (%lf is for long doubles).
 703         (main): Likewise.
 704
 705 2012-03-21  Peter Rosin  <peda@lysator.liu.se>
 706
 707         * testsuite/lib/target-libpath.exp [*-*-cygwin*, *-*-mingw*]
 708         (set_ld_library_path_env_vars): Add the library search dir to PATH
 709         (and save PATH for later).
 710         (restore_ld_library_path_env_vars): Restore PATH.
 711
 712 2012-03-20  Peter Rosin  <peda@lysator.liu.se>
 713
 714         * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
 715         * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
 716         visible outside the PROC, so that ffi_closure_THISCALL can see it.
 717
 718 2012-03-20  Peter Rosin  <peda@lysator.liu.se>
 719
 720         * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
 721         * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
 722         visible outside the PROC, so that ffi_closure_THISCALL can see it.
 723
 724 2012-03-19  Alan Hourihane  <alanh@fairlite.co.uk>
 725
 726         * src/m68k/ffi.c: Add MINT support.
 727         * src/m68k/sysv.S: Ditto.
 728
 729 2012-03-19  chennam  <csit@axway.com>
 730
 731         * src/powerpc/ffi_darwin.c (ffi_prep_closure_loc): Fix AIX closure
 732         support.
 733
 734 2012-03-06  Chung-Lin Tang  <cltang@codesourcery.com>
 735
 736         * src/arm/ffi.c (ffi_call): Add __ARM_EABI__ guard around call to
 737         ffi_call_VFP().
 738         (ffi_prep_closure_loc): Add __ARM_EABI__ guard around use of
 739         ffi_closure_VFP.
 740         * src/arm/sysv.S: Add __ARM_EABI__ guard around VFP code.
 741
 742 2012-04-02  Peter Bergner  <bergner@vnet.ibm.com>
 743
 744         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Declare double_tmp.
 745         Silence casting pointer to integer of different size warning.
 746         Delete goto to previously deleted label.
 747         (ffi_call): Silence possibly undefined warning.
 748         (ffi_closure_helper_SYSV): Declare variable type.
 749
 750 2012-04-02  Peter Rosin  <peda@lysator.liu.se>
 751
 752         * src/x86/win32.S (ffi_call_win32): Sign/zero extend the return
 753         value in the Intel version as is already done for the AT&T version.
 754         (ffi_closure_SYSV): Likewise.
 755         (ffi_closure_raw_SYSV): Likewise.
 756         (ffi_closure_STDCALL): Likewise.
 757
 758 2012-03-13  Kaz Kojima  <kkojima@gcc.gnu.org>
 759
 760         * src/sh/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 761         just return FFI_BAD_ABI when things are wrong.
 762         * src/sh64/ffi.c (ffi_prep_closure_loc): Ditto.
 763
 764 2012-03-09  David Edelsohn  <dje.gcc@gmail.com>
 765
 766         * src/powerpc/aix_closure.S (ffi_closure_ASM): Adjust for Darwin64
 767         change to return value of ffi_closure_helper_DARWIN and load type
 768         from return type.
 769
 770 2012-03-03  H.J. Lu  <hongjiu.lu@intel.com>
 771
 772         * src/x86/ffi64.c (ffi_call): Cast the return value to unsigned
 773         long.
 774         (ffi_prep_closure_loc): Cast to 64bit address in trampoline.
 775         (ffi_closure_unix64_inner): Cast return pointer to unsigned long
 776         first.
 777
 778         * src/x86/ffitarget.h (FFI_SIZEOF_ARG): Defined to 8 for x32.
 779         (ffi_arg): Set to unsigned long long for x32.
 780         (ffi_sarg): Set to long long for x32.
 781
 782 2012-03-03  H.J. Lu  <hongjiu.lu@intel.com>
 783
 784         * src/prep_cif.c (ffi_prep_cif_core): Properly check bad ABI.
 785
 786 2012-03-03  Andoni Morales Alastruey  <ylatuya@gmail.com>
 787
 788         * configure.ac: Add -no-undefined for both 32- and 64-bit x86
 789         windows-like hosts.
 790         * configure: Rebuilt.
 791
 792 2012-02-27  Mikael Pettersson  <mikpe@it.uu.se>
 793
 794         PR libffi/52223
 795         * Makefile.am (FLAGS_TO_PASS): Define.
 796         * Makefile.in: Regenerate.
 797
 798 2012-02-23  Anthony Green  <green@moxielogic.com>
 799
 800         * src/*/ffitarget.h: Ensure that users never include ffitarget.h
 801         directly.
 802
 803 2012-02-23  Kai Tietz  <ktietz@redhat.com>
 804
 805         PR libffi/52221
 806         * src/x86/ffi.c (ffi_closure_raw_THISCALL): New
 807         prototype.
 808         (ffi_prep_raw_closure_loc): Use ffi_closure_raw_THISCALL for
 809         thiscall-convention.
 810         (ffi_raw_call): Use ffi_prep_args_raw.
 811         * src/x86/win32.S (ffi_closure_raw_THISCALL): Add
 812         implementation for stub.
 813
 814 2012-02-10  Kai Tietz  <ktietz@redhat.com>
 815
 816         * configure.ac (AM_LTLDFLAGS): Add -no-undefine for x64
 817         windows target.
 818         * configure: Regenerated.
 819
 820 2012-02-08  Kai Tietz  <ktietz@redhat.com>
 821
 822         * src/prep_cif.c (ffi_prep_cif): Allow for X86_WIN32
 823         also FFI_THISCALL.
 824         * src/x86/ffi.c (ffi_closure_THISCALL): Add prototype.
 825         (FFI_INIT_TRAMPOLINE_THISCALL): New trampoline code.
 826         (ffi_prep_closure_loc): Add FFI_THISCALL support.
 827         * src/x86/ffitarget.h (FFI_TRAMPOLINE_SIZE): Adjust size.
 828         * src/x86/win32.S (ffi_closure_THISCALL): New closure code
 829         for thiscall-calling convention.
 830         * testsuite/libffi.call/closure_thiscall.c: New test.
 831
 832 2012-01-28  Kai Tietz  <ktietz@redhat.com>
 833
 834         * src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
 835         argument to prototype for specify calling-convention.
 836         (ffi_call): Add support for stdcall/thiscall convention.
 837         (ffi_prep_args): Likewise.
 838         (ffi_raw_call): Likewise.
 839         * src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
 840         FFI_FASTCALL.
 841         * src/x86/win32.S (_ffi_call_win32): Add support for
 842         fastcall/thiscall calling-convention calls.
 843         * testsuite/libffi.call/fastthis1_win32.c: New test.
 844         * testsuite/libffi.call/fastthis2_win32.c: New test.
 845         * testsuite/libffi.call/fastthis3_win32.c: New test.
 846         * testsuite/libffi.call/strlen2_win32.c: New test.
 847         * testsuite/libffi.call/many2_win32.c: New test.
 848         * testsuite/libffi.call/struct1_win32.c: New test.
 849         * testsuite/libffi.call/struct2_win32.c: New test.
 850
 851 2012-01-23  Uros Bizjak  <ubizjak@gmail.com>
 852
 853         * src/alpha/ffi.c (ffi_prep_closure_loc): Check for bad ABI.
 854
 855 2012-01-23  Anthony Green  <green@moxielogic.com>
 856             Chris Young  <cdyoung@ntlworld.com>
 857
 858         * configure.ac: Add Amiga support.
 859         * configure: Rebuilt.
 860
 861 2012-01-23  Dmitry Nadezhin  <dmitry.nadezhin@gmail.com>
 862
 863         * include/ffi_common.h (LIKELY, UNLIKELY): Fix definitions.
 864
 865 2012-01-23  Andreas Schwab  <schwab@linux-m68k.org>
 866
 867         * src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
 868         mc68000.  Test for __HAVE_68881__ in addition to __MC68881__.
 869
 870 2012-01-19  Jakub Jelinek  <jakub@redhat.com>
 871
 872         PR rtl-optimization/48496
 873         * src/ia64/ffi.c (ffi_call): Fix up aliasing violations.
 874
 875 2012-01-09  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 876
 877         * configure.ac (i?86-*-*): Set TARGET to X86_64.
 878         * configure: Regenerate.
 879
 880 2011-12-07  Andrew Pinski  <apinski@cavium.com>
 881
 882         PR libffi/50051
 883         * src/mips/n32.S: Add ".set mips4".
 884
 885 2011-11-21  Andreas Tobler  <andreast@fgznet.ch>
 886
 887         * configure: Regenerate.
 888
 889 2011-11-12  David Gilbert <david.gilbert@linaro.org>
 890
 891         * doc/libffi.texi, include/ffi.h.in, include/ffi_common.h,
 892         man/Makefile.am, man/ffi.3, man/ffi_prep_cif.3,
 893         man/ffi_prep_cif_var.3, src/arm/ffi.c, src/arm/ffitarget.h,
 894         src/cris/ffi.c, src/prep_cif.c,
 895         testsuite/libffi.call/cls_double_va.c,
 896         testsuite/libffi.call/cls_longdouble_va.c,
 897         testsuite/libffi.call/float_va.c: Many changes to support variadic
 898         function calls.
 899
 900 2011-11-12  Kyle Moffett <Kyle.D.Moffett@boeing.com>
 901
 902         * src/powerpc/ffi.c, src/powerpc/ffitarget.h,
 903         src/powerpc/ppc_closure.S, src/powerpc/sysv.S: Many changes for
 904         softfloat powerpc variants.
 905
 906 2011-11-12  Petr Salinger <Petr.Salinger@seznam.cz>
 907
 908         * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Fix kfreebsd support.
 909         * configure: Rebuilt.
 910
 911 2011-11-12  Timothy Wall  <twall@users.sf.net>
 912
 913         * src/arm/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV): Max
 914         alignment of 4 for wince on ARM.
 915
 916 2011-11-12  Kyle Moffett <Kyle.D.Moffett@boeing.com>
 917             Anthony Green <green@moxielogic.com>
 918
 919         * src/ppc/sysv.S, src/ppc/ffi.c: Remove use of ppc string
 920         instructions (not available on some cores, like the PPC440).
 921
 922 2011-11-12  Kimura Wataru  <kimuraw@i.nifty.jp>
 923
 924         * m4/ax_enable_builddir: Change from string comparison to numeric
 925         comparison for wc output.
 926         * configure.ac: Enable FFI_MMAP_EXEC_WRIT for darwin11 aka Mac OS
 927         X 10.7.
 928         * configure: Rebuilt.
 929
 930 2011-11-12  Anthony Green  <green@moxielogic.com>
 931
 932         * Makefile.am (AM_CCASFLAGS): Add -g option to build assembly
 933         files with debug info.
 934         * Makefile.in: Rebuilt.
 935
 936 2011-11-12  Jasper Lievisse Adriaanse <jasper@openbsd.org>
 937
 938         * README: Update list of supported OpenBSD systems.
 939
 940 2011-11-12  Anthony Green  <green@moxielogic.com>
 941
 942         * libtool-version: Update.
 943         * Makefile.am (nodist_libffi_la_SOURCES): Add src/debug.c if
 944         FFI_DEBUG.
 945         (libffi_la_SOURCES): Remove src/debug.c
 946         (EXTRA_DIST): Add src/debug.c
 947         * Makefile.in: Rebuilt.
 948         * README: Update for 3.0.11.
 949
 950 2011-11-10  Richard Henderson  <rth@redhat.com>
 951
 952         * configure.ac (GCC_AS_CFI_PSEUDO_OP): Use it instead of inline check.
 953         * configure, aclocal.m4: Rebuild.
 954
 955 2011-09-04  Iain Sandoe  <iains@gcc.gnu.org>
 956
 957         PR libffi/49594
 958         * src/powerpc/darwin_closure.S (stubs): Make the stub binding
 959         helper reference track the architecture pointer size.
 960
 961 2011-08-25  Andrew Haley  <aph@redhat.com>
 962
 963         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Remove hard-coded assembly
 964         instructions.
 965         * src/arm/sysv.S (ffi_arm_trampoline): Put them here instead.
 966
 967 2011-07-11  Andrew Haley  <aph@redhat.com>
 968
 969         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Clear icache.
 970
 971 2011-06-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 972
 973         * testsuite/libffi.call/cls_double_va.c: Move PR number to comment.
 974         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
 975
 976 2011-06-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 977
 978         PR libffi/46660
 979         * testsuite/libffi.call/cls_double_va.c: xfail dg-output on
 980         mips-sgi-irix6*.
 981         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
 982
 983 2011-06-14  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 984
 985         * testsuite/libffi.call/huge_struct.c (test_large_fn): Use PRIu8,
 986         PRId8 instead of %hhu, %hhd.
 987         * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRId8,
 988         PRIu8): Define.
 989         [__sgi__] (PRId8, PRIu8): Define.
 990
 991 2011-04-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 992
 993         * src/alpha/osf.S (UA_SI, FDE_ENCODING, FDE_ENCODE, FDE_ARANGE):
 994         Define.
 995         Use them to handle ELF vs. ECOFF differences.
 996         [__osf__] (_GLOBAL__F_ffi_call_osf): Define.
 997
 998 2011-03-30  Timothy Wall  <twall@users.sf.net>
 999
1000         * src/powerpc/darwin.S: Fix unknown FDE encoding.
1001         * src/powerpc/darwin_closure.S: ditto.
1002
1003 2011-02-25  Anthony Green  <green@moxielogic.com>
1004
1005         * src/powerpc/ffi.c (ffi_prep_closure_loc): Allow for more
1006         32-bit ABIs.
1007
1008 2011-02-15  Anthony Green  <green@moxielogic.com>
1009
1010         * m4/ax_cc_maxopt.m4: Don't -malign-double or use -ffast-math.
1011         * configure: Rebuilt.
1012
1013 2011-02-13  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1014
1015         * configure: Regenerate.
1016
1017 2011-02-13  Anthony Green  <green@moxielogic.com>
1018
1019         * include/ffi_common.h (UNLIKELY, LIKELY): Define.
1020         * src/x86/ffi64.c (UNLIKELY, LIKELY): Remove definition.
1021         * src/prep_cif.c (UNLIKELY, LIKELY): Remove definition.
1022
1023         * src/prep_cif.c (initialize_aggregate): Convert assertion into
1024         FFI_BAD_TYPEDEF return.  Initialize arg size and alignment to 0.
1025
1026         * src/pa/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
1027         just return FFI_BAD_ABI when things are wrong.
1028         * src/arm/ffi.c (ffi_prep_closure_loc): Ditto.
1029         * src/powerpc/ffi.c (ffi_prep_closure_loc): Ditto.
1030         * src/mips/ffi.c (ffi_prep_closure_loc): Ditto.
1031         * src/ia64/ffi.c (ffi_prep_closure_loc): Ditto.
1032         * src/avr32/ffi.c (ffi_prep_closure_loc): Ditto.
1033
1034 2011-02-11  Anthony Green  <green@moxielogic.com>
1035
1036         * src/sparc/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
1037         just return FFI_BAD_ABI when things are wrong.
1038
1039 2011-02-11  Eric Botcazou  <ebotcazou@adacore.com>
1040
1041         * src/sparc/v9.S (STACKFRAME): Bump to 176.
1042
1043 2011-02-09  Stuart Shelton  <srcshelton@gmail.com>
1044
1045         http://bugs.gentoo.org/show_bug.cgi?id=286911
1046         * src/mips/ffitarget.h: Clean up error messages.
1047         * src/java_raw_api.c (ffi_java_translate_args): Cast raw arg to
1048         ffi_raw*.
1049         * include/ffi.h.in: Add pragma for SGI compiler.
1050
1051 2011-02-09  Anthony Green  <green@moxielogic.com>
1052
1053         * configure.ac: Add powerpc64-*-darwin* support.
1054
1055 2011-02-09  Anthony Green <green@moxielogic.com>
1056
1057         * README: Mention Interix.
1058
1059 2011-02-09  Jonathan Callen  <abcd@gentoo.org>
1060
1061         * configure.ac: Add Interix to win32/cygwin/mingw case.
1062         * configure: Ditto.
1063         * src/closures.c: Treat Interix like Cygwin, instead of as a
1064         generic win32.
1065
1066 2011-02-09  Anthony Green <green@moxielogic.com>
1067
1068         * testsuite/libffi.call/err_bad_typedef.c: Remove xfail.
1069         * testsuite/libffi.call/err_bad_abi.c: Remove xfail.
1070         * src/x86/ffi64.c (UNLIKELY, LIKELY): Define.
1071         (ffi_prep_closure_loc): Check for bad ABI.
1072         * src/prep_cif.c (UNLIKELY, LIKELY): Define.
1073         (initialize_aggregate): Check for bad types.
1074
1075 2011-02-09  Landon Fuller <landonf@plausible.coop>
1076
1077         * Makefile.am (EXTRA_DIST): Add build-ios.sh, src/arm/gentramp.sh,
1078         src/arm/trampoline.S.
1079         (nodist_libffi_la_SOURCES): Add src/arc/trampoline.S.
1080         * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Define.
1081         * src/arm/ffi.c (ffi_trampoline_table)
1082         (ffi_closure_trampoline_table_page, ffi_trampoline_table_entry)
1083         (FFI_TRAMPOLINE_CODELOC_CONFIG, FFI_TRAMPOLINE_CONFIG_PAGE_OFFSET)
1084         (FFI_TRAMPOLINE_COUNT, ffi_trampoline_lock, ffi_trampoline_tables)
1085         (ffi_trampoline_table_alloc, ffi_closure_alloc, ffi_closure_free):
1086         Define for FFI_EXEC_TRAMPOLINE_TABLE case (iOS).
1087         (ffi_prep_closure_loc): Handl FFI_EXEC_TRAMPOLINE_TABLE case
1088         separately.
1089         * src/arm/sysv.S: Handle Apple iOS host.
1090         * src/closures.c: Handle FFI_EXEC_TRAMPOLINE_TABLE case.
1091         * build-ios.sh: New file.
1092         * fficonfig.h.in, configure, Makefile.in: Rebuilt.
1093         * README: Mention ARM iOS.
1094
1095 2011-02-08  Oren Held  <orenhe@il.ibm.com>
1096
1097         * src/dlmalloc.c (_STRUCT_MALLINFO): Define in order to avoid
1098         redefinition of mallinfo on HP-UX.
1099
1100 2011-02-08  Ginn Chen  <ginn.chen@oracle.com>
1101
1102         * src/sparc/ffi.c (ffi_call): Make compatible with Solaris Studio
1103         aggregate return ABI.  Flush cache.
1104         (ffi_prep_closure_loc): Flush cache.
1105
1106 2011-02-11  Anthony Green  <green@moxielogic.com>
1107
1108         From Tom Honermann <tom.honermann@oracle.com>:
1109         * src/powerpc/aix.S (ffi_call_AIX): Support for xlc toolchain on
1110         AIX.  Declare .ffi_prep_args.  Insert nops after branch
1111         instructions so that the AIX linker can insert TOC reload
1112         instructions.
1113         * src/powerpc/aix_closure.S: Declare .ffi_closure_helper_DARWIN.
1114
1115 2011-02-08  Ed  <ed@kdtc.net>
1116
1117         * src/powerpc/asm.h: Fix grammar nit in comment.
1118
1119 2011-02-08  Uli Link  <ul.mcamafia@linkitup.de>
1120
1121         * include/ffi.h.in (FFI_64_BIT_MAX): Define and use.
1122
1123 2011-02-09  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1124
1125         PR libffi/46661
1126         * testsuite/libffi.call/cls_pointer.c (main): Cast void * to
1127         uintptr_t first.
1128         * testsuite/libffi.call/cls_pointer_stack.c (main): Likewise.
1129
1130 2011-02-08  Rafael Avila de Espindola  <respindola@mozilla.com>
1131
1132         * configure.ac: Fix x86 test for pc related relocs.
1133         * configure: Rebuilt.
1134
1135 2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>
1136
1137         * libffi/src/m68k/ffi.c: Add RTEMS support for cache flushing.
1138         Handle case when CPU variant does not have long double support.
1139         * libffi/src/m68k/sysv.S: Add support for mc68000, Coldfire,
1140         and cores with soft floating point.
1141
1142 2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>
1143
1144         * configure.ac: Add mips*-*-rtems* support.
1145         * configure: Regenerate.
1146         * src/mips/ffitarget.h: Ensure needed constants are available
1147         for targets which do not have sgidefs.h.
1148
1149 2011-01-26  Dave Korn  <dave.korn.cygwin@gmail.com>
1150
1151         PR target/40125
1152         * configure.ac (AM_LTLDFLAGS): Add -bindir option for windows DLLs.
1153         * configure: Regenerate.
1154
1155 2010-12-18  Iain Sandoe  <iains@gcc.gnu.org>
1156
1157         PR libffi/29152
1158         PR libffi/42378
1159         * src/powerpc/darwin_closure.S: Provide Darwin64 implementation,
1160         update comments.
1161         * src/powerpc/ffitarget.h (POWERPC_DARWIN64): New,
1162         (FFI_TRAMPOLINE_SIZE): Update for Darwin64.
1163         * src/powerpc/darwin.S: Provide Darwin64 implementation,
1164         update comments.
1165         * src/powerpc/ffi_darwin.c: Likewise.
1166
1167 2010-12-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1168
1169         * configure.ac (libffi_cv_as_ascii_pseudo_op): Use double
1170         backslashes.
1171         (libffi_cv_as_string_pseudo_op): Likewise.
1172         * configure: Regenerate.
1173
1174 2010-12-03  Chung-Lin Tang  <cltang@codesourcery.com>
1175
1176         * src/arm/sysv.S (ffi_closure_SYSV): Add UNWIND to .pad directive.
1177         (ffi_closure_VFP): Same.
1178         (ffi_call_VFP): Move down to before ffi_closure_VFP. Add '.fpu vfp'
1179         directive.
1180
1181 2010-12-01  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1182
1183         * testsuite/libffi.call/ffitest.h [__sgi] (PRId64, PRIu64): Define.
1184         (PRIuPTR): Define.
1185
1186 2010-11-29  Richard Henderson  <rth@redhat.com>
1187             Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1188
1189         * src/x86/sysv.S (FDE_ENCODING, FDE_ENCODE): Define.
1190         (.eh_frame): Use FDE_ENCODING.
1191         (.LASFDE1, .LASFDE2, LASFDE3): Simplify with FDE_ENCODE.
1192
1193 2010-11-22  Jacek Caban <jacek@codeweavers.com>
1194
1195         * configure.ac: Check for symbol underscores on mingw-w64.
1196         * configure: Rebuilt.
1197         * src/x86/win64.S: Correctly access extern symbols in respect to
1198         underscores.
1199
1200 2010-11-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1201
1202         * testsuite/lib/libffi-dg.exp: Rename ...
1203         * testsuite/lib/libffi.exp: ... to this.
1204         * libffi/testsuite/libffi.call/call.exp: Don't load libffi-dg.exp.
1205         * libffi/testsuite/libffi.special/special.exp: Likewise.
1206
1207 2010-10-28  Chung-Lin Tang  <cltang@codesourcery.com>
1208
1209         * src/arm/ffi.c (ffi_prep_args): Add VFP register argument handling
1210         code, new parameter, and return value. Update comments.
1211         (ffi_prep_cif_machdep): Add case for VFP struct return values. Add
1212         call to layout_vfp_args().
1213         (ffi_call_SYSV): Update declaration.
1214         (ffi_call_VFP): New declaration.
1215         (ffi_call): Add VFP struct return conditions. Call ffi_call_VFP()
1216         when ABI is FFI_VFP.
1217         (ffi_closure_VFP): New declaration.
1218         (ffi_closure_SYSV_inner): Add new vfp_args parameter, update call to
1219         ffi_prep_incoming_args_SYSV().
1220         (ffi_prep_incoming_args_SYSV): Update parameters. Add VFP argument
1221         case handling.
1222         (ffi_prep_closure_loc): Pass ffi_closure_VFP to trampoline
1223         construction under VFP hard-float.
1224         (rec_vfp_type_p): New function.
1225         (vfp_type_p): Same.
1226         (place_vfp_arg): Same.
1227         (layout_vfp_args): Same.
1228         * src/arm/ffitarget.h (ffi_abi): Add FFI_VFP. Define FFI_DEFAULT_ABI
1229         based on __ARM_PCS_VFP.
1230         (FFI_EXTRA_CIF_FIELDS): Define for adding VFP hard-float specific
1231         fields.
1232         (FFI_TYPE_STRUCT_VFP_FLOAT): Define internally used type code.
1233         (FFI_TYPE_STRUCT_VFP_DOUBLE): Same.
1234         * src/arm/sysv.S (ffi_call_SYSV): Change call of ffi_prep_args() to
1235         direct call. Move function pointer load upwards.
1236         (ffi_call_VFP): New function.
1237         (ffi_closure_VFP): Same.
1238
1239         * testsuite/lib/libffi-dg.exp (check-flags): New function.
1240         (dg-skip-if): New function.
1241         * testsuite/libffi.call/cls_double_va.c: Skip if target is arm*-*-*
1242         and compiler options include -mfloat-abi=hard.
1243         * testsuite/libffi.call/cls_longdouble_va.c: Same.
1244
1245 2010-10-01  Jakub Jelinek  <jakub@redhat.com>
1246
1247         PR libffi/45677
1248         * src/x86/ffi64.c (ffi_prep_cif_machdep): Ensure cif->bytes is
1249         a multiple of 8.
1250         * testsuite/libffi.call/many2.c: New test.
1251
1252 2010-08-20  Mark Wielaard  <mjw@redhat.com>
1253
1254         * src/closures.c (open_temp_exec_file_mnt): Check if getmntent_r
1255         returns NULL.
1256
1257 2010-08-09  Andreas Tobler  <andreast@fgznet.ch>
1258
1259         * configure.ac: Add target powerpc64-*-freebsd*.
1260         * configure: Regenerate.
1261         * testsuite/libffi.call/cls_align_longdouble_split.c: Pass
1262         -mlong-double-128 only to linux targets.
1263         * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
1264         * testsuite/libffi.call/cls_longdouble.c: Likewise.
1265         * testsuite/libffi.call/huge_struct.c: Likewise.
1266
1267 2010-08-05  Dan Witte  <dwitte@mozilla.com>
1268
1269         * Makefile.am: Pass FFI_DEBUG define to msvcc.sh for linking to the
1270         debug CRT when --enable-debug is given.
1271         * configure.ac: Define it.
1272         * msvcc.sh: Translate -g and -DFFI_DEBUG appropriately.
1273
1274 2010-08-04  Dan Witte  <dwitte@mozilla.com>
1275
1276         * src/x86/ffitarget.h: Add X86_ANY define for all x86/x86_64
1277         platforms.
1278         * src/x86/ffi.c: Remove redundant ifdef checks.
1279         * src/prep_cif.c: Push stack space computation into src/x86/ffi.c
1280         for X86_ANY so return value space doesn't get added twice.
1281
1282 2010-08-03  Neil Rashbrooke <neil@parkwaycc.co.uk>
1283
1284         * msvcc.sh: Don't pass -safeseh to ml64 because behavior is buggy.
1285
1286 2010-07-22  Dan Witte  <dwitte@mozilla.com>
1287
1288         * src/*/ffitarget.h: Make FFI_LAST_ABI one past the last valid ABI.
1289         * src/prep_cif.c: Fix ABI assertion.
1290         * src/cris/ffi.c: Ditto.
1291
1292 2010-07-10  Evan Phoenix  <evan@fallingsnow.net>
1293
1294         * src/closures.c (selinux_enabled_check): Fix strncmp usage bug.
1295
1296 2010-07-07  Dan Horák <dan@danny.cz>
1297
1298         * include/ffi.h.in: Protect #define with #ifndef.
1299         * src/powerpc/ffitarget.h: Ditto.
1300         * src/s390/ffitarget.h: Ditto.
1301         * src/sparc/ffitarget.h: Ditto.
1302
1303 2010-07-07   Neil Roberts <neil@linux.intel.com>
1304
1305         * src/x86/sysv.S (ffi_call_SYSV): Align the stack pointer to
1306         16-bytes.
1307
1308 2010-07-02  Jakub Jelinek  <jakub@redhat.com>
1309
1310         * Makefile.am (AM_MAKEFLAGS): Pass also mandir to submakes.
1311         * Makefile.in: Regenerated.
1312
1313 2010-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1314
1315         * configure.ac (libffi_cv_as_x86_pcrel): Check for illegal in as
1316         output, too.
1317         (libffi_cv_as_ascii_pseudo_op): Check for .ascii.
1318         (libffi_cv_as_string_pseudo_op): Check for .string.
1319         * configure: Regenerate.
1320         * fficonfig.h.in: Regenerate.
1321         * src/x86/sysv.S (.eh_frame): Use .ascii, .string or error.
1322
1323 2010-05-11  Dan Witte  <dwitte@mozilla.com>
1324
1325         * doc/libffi.tex: Document previous change.
1326
1327 2010-05-11  Makoto Kato <m_kato@ga2.so-net.ne.jp>
1328
1329         * src/x86/ffi.c (ffi_call): Don't copy structs passed by value.
1330
1331 2010-05-05  Michael Kohler <michaelkohler@live.com>
1332
1333         * src/dlmalloc.c (dlfree): Fix spelling.
1334         * src/ia64/ffi.c (ffi_prep_cif_machdep): Ditto.
1335         * configure.ac: Ditto.
1336         * configure: Rebuilt.
1337
1338 2010-04-13  Dan Witte  <dwitte@mozilla.com>
1339
1340         * msvcc.sh: Build with -W3 instead of -Wall.
1341         * src/powerpc/ffi_darwin.c: Remove build warnings.
1342         * src/x86/ffi.c: Ditto.
1343         * src/x86/ffitarget.h: Ditto.
1344
1345 2010-04-12  Dan Witte  <dwitte@mozilla.com>
1346             Walter Meinl <wuno@lsvw.de>
1347
1348         * configure.ac: Add OS/2 support.
1349         * configure: Rebuilt.
1350         * src/closures.c: Ditto.
1351         * src/dlmalloc.c: Ditto.
1352         * src/x86/win32.S: Ditto.
1353
1354 2010-04-07  Jakub Jelinek  <jakub@redhat.com>
1355
1356         * testsuite/libffi.call/err_bad_abi.c: Remove unused args variable.
1357
1358 2010-04-02  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1359
1360         * Makefile.in: Regenerate.
1361         * aclocal.m4: Regenerate.
1362         * include/Makefile.in: Regenerate.
1363         * man/Makefile.in: Regenerate.
1364         * testsuite/Makefile.in: Regenerate.
1365
1366 2010-03-30  Dan Witte  <dwitte@mozilla.com>
1367
1368         * msvcc.sh: Disable build warnings.
1369         * README (tested): Clarify windows build procedure.
1370
1371 2010-03-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1372
1373         * configure.ac (libffi_cv_as_x86_64_unwind_section_type): New test.
1374         * configure: Regenerate.
1375         * fficonfig.h.in: Regenerate.
1376         * libffi/src/x86/unix64.S (.eh_frame)
1377         [HAVE_AS_X86_64_UNWIND_SECTION_TYPE]: Use @unwind section type.
1378
1379 2010-03-14  Matthias Klose  <doko@ubuntu.com>
1380
1381         * src/x86/ffi64.c: Fix typo in comment.
1382         * src/x86/ffi.c: Use /* ... */ comment style.
1383
1384 2010-02-24  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1385
1386         * doc/libffi.texi (The Closure API): Fix typo.
1387         * doc/libffi.info: Remove.
1388
1389 2010-02-15  Matthias Klose  <doko@ubuntu.com>
1390
1391         * src/arm/sysv.S (__ARM_ARCH__): Define for processor
1392         __ARM_ARCH_7EM__.
1393
1394 2010-01-15  Anthony Green  <green@redhat.com>
1395
1396         * README: Add notes on building with Microsoft Visual C++.
1397
1398 2010-01-15  Daniel Witte  <dwitte@mozilla.com>
1399
1400         * msvcc.sh: New file.
1401
1402         * src/x86/win32.S: Port assembly routines to MSVC and #ifdef.
1403         * src/x86/ffi.c: Tweak function declaration and remove excess
1404         parens.
1405         * include/ffi.h.in: Add __declspec(align(8)) to typedef struct
1406         ffi_closure.
1407
1408         * src/x86/ffi.c: Merge ffi_call_SYSV and ffi_call_STDCALL into new
1409         function ffi_call_win32 on X86_WIN32.
1410         * src/x86/win32.S (ffi_call_SYSV): Rename to ffi_call_win32.
1411         (ffi_call_STDCALL): Remove.
1412
1413         * src/prep_cif.c (ffi_prep_cif): Move stack space allocation code
1414         to ffi_prep_cif_machdep for x86.
1415         * src/x86/ffi.c (ffi_prep_cif_machdep): To here.
1416
1417 2010-01-15  Oliver Kiddle  <okiddle@yahoo.co.uk>
1418
1419         * src/x86/ffitarget.h (ffi_abi): Check for __i386 and __amd64 for
1420         Sun Studio compiler compatibility.
1421
1422 2010-01-12  Conrad Irwin <conrad.irwin@gmail.com>
1423
1424         * doc/libffi.texi: Add closure example.
1425
1426 2010-01-07  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1427
1428         PR libffi/40701
1429         * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRIdLL,
1430         PRIuLL, PRId64, PRIu64, PRIuPTR): Define.
1431         * testsuite/libffi.call/cls_align_sint64.c: Add -Wno-format on
1432         alpha*-dec-osf*.
1433         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
1434         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1435         * testsuite/libffi.call/return_ll1.c: Likewise.
1436         * testsuite/libffi.call/stret_medium2.c: Likewise.
1437         * testsuite/libffi.special/ffitestcxx.h (allocate_mmap): Cast
1438         MAP_FAILED to char *.
1439
1440 2010-01-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1441
1442         * src/mips/n32.S: Use .abicalls and .eh_frame with __GNUC__.
1443
1444 2009-12-31  Anthony Green  <green@redhat.com>
1445
1446         * README: Update for libffi 3.0.9.
1447
1448 2009-12-27  Matthias Klose  <doko@ubuntu.com>
1449
1450         * configure.ac (HAVE_LONG_DOUBLE): Define for mips when
1451         appropriate.
1452         * configure: Rebuilt.
1453
1454 2009-12-26  Anthony Green  <green@redhat.com>
1455
1456         * testsuite/libffi.call/cls_longdouble_va.c: Mark as xfail for
1457         avr32*-*-*.
1458         * testsuite/libffi.call/cls_double_va.c: Ditto.
1459
1460 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
1461
1462         * testsuite/libffi.call/ffitest.h: Conditionally include stdint.h
1463         and inttypes.h.
1464         * testsuite/libffi.special/unwindtest.cc: Ditto.
1465
1466 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
1467
1468         * configure.ac: Add amd64-*-openbsd*.
1469         * configure: Rebuilt.
1470         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Link
1471         openbsd programs with -lpthread.
1472
1473 2009-12-26  Anthony Green  <green@redhat.com>
1474
1475         * testsuite/libffi.call/cls_double_va.c,
1476         testsuite/libffi.call/cls_longdouble.c,
1477         testsuite/libffi.call/cls_longdouble_va.c,
1478         testsuite/libffi.call/cls_pointer.c,
1479         testsuite/libffi.call/cls_pointer_stack.c: Remove xfail for
1480         mips*-*-* and arm*-*-*.
1481         * testsuite/libffi.call/cls_align_longdouble_split.c,
1482         testsuite/libffi.call/cls_align_longdouble_split2.c,
1483         testsuite/libffi.call/stret_medium2.c,
1484         testsuite/libffi.call/stret_medium.c,
1485         testsuite/libffi.call/stret_large.c,
1486         testsuite/libffi.call/stret_large2.c: Remove xfail for arm*-*-*.
1487
1488 2009-12-31  Kay Tietz  <ktietz70@googlemail.com>
1489
1490         * testsuite/libffi.call/ffitest.h,
1491         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRuLL): Fix
1492         definitions.
1493
1494 2009-12-31  Carlo Bramini  <carlo.bramix@libero.it>
1495
1496         * configure.ac (AM_LTLDFLAGS): Define for windows hosts.
1497         * Makefile.am (libffi_la_LDFLAGS): Add AM_LTLDFLAGS.
1498         * configure: Rebuilt.
1499         * Makefile.in: Rebuilt.
1500
1501 2009-12-31  Anthony Green  <green@redhat.com>
1502             Blake Chaffin.
1503
1504         * testsuite/libffi.call/huge_struct.c: New test case from Blake
1505         Chaffin @ Apple.
1506
1507 2009-12-28  David Edelsohn  <edelsohn@gnu.org>
1508
1509         * src/powerpc/ffi_darwin.c (ffi_prep_args): Copy abi and nargs to
1510         local variables.
1511         (aix_adjust_aggregate_sizes): New function.
1512         (ffi_prep_cif_machdep): Call it.
1513
1514 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
1515
1516         * configure.ac: Define FFI_MMAP_EXEC_WRIT for the given targets.
1517         * configure: Regenerate.
1518         * fficonfig.h.in: Likewise.
1519         * src/closures.c: Remove the FFI_MMAP_EXEC_WRIT definition for
1520         Solaris/x86.
1521
1522 2009-12-26  Andreas Schwab  <schwab@linux-m68k.org>
1523
1524         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Advance intarg_count
1525         when a float arguments is passed in memory.
1526         (ffi_closure_helper_SYSV): Mark general registers as used up when
1527         a 64bit or soft-float long double argument is passed in memory.
1528
1529 2009-12-25  Matthias Klose  <doko@ubuntu.com>
1530
1531         * man/ffi_call.3: Fix #include in examples.
1532         * doc/libffi.texi: Add dircategory.
1533
1534 2009-12-25  Frank Everdij <f.p.x.everdij@tudelft.nl>
1535
1536         * include/ffi.h.in: Placed '__GNUC__' ifdef around
1537         '__attribute__((aligned(8)))' in ffi_closure, fixes compile for
1538         IRIX MIPSPro c99.
1539         * include/ffi_common.h: Added '__sgi' define to non
1540         '__attribute__((__mode__()))' integer typedefs.
1541         * src/mips/ffi.c (ffi_call, ffi_closure_mips_inner_O32,
1542         ffi_closure_mips_inner_N32): Added 'defined(_MIPSEB)' to BE check.
1543         (ffi_closure_mips_inner_O32, ffi_closure_mips_inner_N32): Added
1544         FFI_LONGDOUBLE support and alignment(N32 only).
1545         * src/mips/ffitarget.h: Corrected '#include <sgidefs.h>' for IRIX and
1546         fixed non '__attribute__((__mode__()))' integer typedefs.
1547         * src/mips/n32.S: Put '#ifdef linux' around '.abicalls' and '.eh_frame'
1548         since they are Linux/GNU Assembler specific.
1549
1550 2009-12-25  Bradley Smith  <brad@brad-smith.co.uk>
1551
1552         * configure.ac, Makefile.am, src/avr32/ffi.c,
1553         src/avr32/ffitarget.h,
1554         src/avr32/sysv.S: Add AVR32 port.
1555         * configure, Makefile.in: Rebuilt.
1556
1557 2009-12-21  Andreas Tobler  <a.tobler@schweiz.org>
1558
1559         * configure.ac: Make i?86 build on FreeBSD and OpenBSD.
1560         * configure: Regenerate.
1561
1562 2009-12-15  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1563
1564         * testsuite/libffi.call/ffitest.h: Define PRIuPTR on PA HP-UX.
1565
1566 2009-12-13  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1567
1568         * src/pa/ffi.c (ffi_closure_inner_pa32): Handle FFI_TYPE_LONGDOUBLE
1569         type on HP-UX.
1570
1571 2012-02-13  Kai Tietz  <ktietz@redhat.com>
1572
1573         PR libffi/52221
1574         * src/x86/ffi.c (ffi_prep_raw_closure_loc): Add thiscall
1575         support for X86_WIN32.
1576         (FFI_INIT_TRAMPOLINE_THISCALL): Fix displacement.
1577
1578 2009-12-11  Eric Botcazou  <ebotcazou@adacore.com>
1579
1580         * src/sparc/ffi.c (ffi_closure_sparc_inner_v9): Properly align 'long
1581         double' arguments.
1582
1583 2009-12-11  Eric Botcazou  <ebotcazou@adacore.com>
1584
1585         * testsuite/libffi.call/ffitest.h: Define PRIuPTR on Solaris < 10.
1586
1587 2009-12-10  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1588
1589         PR libffi/40700
1590         * src/closures.c [X86_64 && __sun__ && __svr4__]
1591         (FFI_MMAP_EXEC_WRIT): Define.
1592
1593 2009-12-08  David Daney  <ddaney@caviumnetworks.com>
1594
1595         * testsuite/libffi.call/stret_medium.c: Remove xfail for mips*-*-*
1596         * testsuite/libffi.call/cls_align_longdouble_split2.c: Same.
1597         * testsuite/libffi.call/stret_large.c: Same.
1598         * testsuite/libffi.call/cls_align_longdouble_split.c: Same.
1599         * testsuite/libffi.call/stret_large2.c: Same.
1600         * testsuite/libffi.call/stret_medium2.c: Same.
1601
1602 2009-12-07  David Edelsohn  <edelsohn@gnu.org>
1603
1604         * src/powerpc/aix_closure.S (libffi_closure_ASM): Fix tablejump
1605         typo.
1606
1607 2009-12-05  David Edelsohn  <edelsohn@gnu.org>
1608
1609         * src/powerpc/aix.S: Update AIX32 code to be consistent with AIX64
1610         code.
1611         * src/powerpc/aix_closure.S: Same.
1612
1613 2009-12-05  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1614
1615         * Makefile.in: Regenerate.
1616         * configure: Regenerate.
1617         * include/Makefile.in: Regenerate.
1618         * man/Makefile.in: Regenerate.
1619         * testsuite/Makefile.in: Regenerate.
1620
1621 2009-12-04  David Edelsohn  <edelsohn@gnu.org>
1622
1623         * src/powerpc/aix_closure.S: Reorganize 64-bit code to match
1624         linux64_closure.S.
1625
1626 2009-12-04  Uros Bizjak  <ubizjak@gmail.com>
1627
1628         PR libffi/41908
1629         * src/x86/ffi64.c (classify_argument): Update from
1630         gcc/config/i386/i386.c.
1631         (ffi_closure_unix64_inner): Do not use the address of two consecutive
1632         SSE registers directly.
1633         * testsuite/libffi.call/cls_dbls_struct.c (main): Remove xfail
1634         for x86_64 linux targets.
1635
1636 2009-12-04  David Edelsohn  <edelsohn@gnu.org>
1637
1638         * src/powerpc/ffi_darwin.c (ffi_closure_helper_DARWIN): Increment
1639         pfr for long double split between fpr13 and stack.
1640
1641 2009-12-03  David Edelsohn  <edelsohn@gnu.org>
1642
1643         * src/powerpc/ffi_darwin.c (ffi_prep_args): Increment next_arg and
1644         fparg_count twice for long double.
1645
1646 2009-12-03  David Edelsohn  <edelsohn@gnu.org>
1647
1648         PR libffi/42243
1649         * src/powerpc/ffi_darwin.c (ffi_prep_args): Remove extra parentheses.
1650
1651 2009-12-03  Uros Bizjak  <ubizjak@gmail.com>
1652
1653         * testsuite/libffi.call/cls_longdouble_va.c (main): Fix format string.
1654         Remove xfails for x86 linux targets.
1655
1656 2009-12-02  David Edelsohn  <edelsohn@gnu.org>
1657
1658         * src/powerpc/ffi_darwin.c (ffi_prep_args): Fix typo in INT64
1659         case.
1660
1661 2009-12-01  David Edelsohn  <edelsohn@gnu.org>
1662
1663         * src/powerpc/aix.S (ffi_call_AIX): Convert to more standard
1664         register usage.  Call ffi_prep_args directly.  Add long double
1665         return value support.
1666         * src/powerpc/ffi_darwin.c (ffi_prep_args): Double arg increment
1667         applies to FFI_TYPE_DOUBLE.  Correct fpr_base increment typo.
1668         Separate FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases.
1669         (ffi_prep_cif_machdep): Only 16 byte stack alignment in 64 bit
1670         mode.
1671         (ffi_closure_helper_DARWIN): Remove nf and ng counters.  Move temp
1672         into case.
1673         * src/powerpc/aix_closure.S: Maintain 16 byte stack alignment.
1674         Allocate result area between params and FPRs.
1675
1676 2009-11-30  David Edelsohn  <edelsohn@gnu.org>
1677
1678         PR target/35484
1679         * src/powerpc/ffitarget.h (POWERPC64): Define for PPC64 Linux and
1680         AIX64.
1681         * src/powerpc/aix.S: Implement AIX64 version.
1682         * src/powerpc/aix_closure.S: Implement AIX64 version.
1683         (ffi_closure_ASM): Use extsb, lha and displament addresses.
1684         * src/powerpc/ffi_darwin.c (ffi_prep_args): Implement AIX64
1685         support.
1686         (ffi_prep_cif_machdep): Same.
1687         (ffi_call): Same.
1688         (ffi_closure_helper_DARWIN): Same.
1689
1690 2009-11-02  Andreas Tobler  <a.tobler@schweiz.org>
1691
1692         PR libffi/41908
1693         * testsuite/libffi.call/testclosure.c: New test.
1694
1695 2009-09-28  Kai Tietz  <kai.tietz@onevision.com>
1696
1697         * src/x86/win64.S (_ffi_call_win64 stack): Remove for gnu
1698         assembly version use of ___chkstk.
1699
1700 2009-09-23  Matthias Klose  <doko@ubuntu.com>
1701
1702         PR libffi/40242, PR libffi/41443
1703         * src/arm/sysv.S (__ARM_ARCH__): Define for processors
1704         __ARM_ARCH_6T2__, __ARM_ARCH_6M__, __ARM_ARCH_7__,
1705         __ARM_ARCH_7A__, __ARM_ARCH_7R__, __ARM_ARCH_7M__.
1706         Change the conditionals to __SOFTFP__ || __ARM_EABI__
1707         for -mfloat-abi=softfp to work.
1708
1709 2009-09-17  Loren J. Rittle  <ljrittle@acm.org>
1710
1711         PR testsuite/32843 (strikes again)
1712         * src/x86/ffi.c (ffi_prep_cif_machdep): Add X86_FREEBSD to
1713         enable proper extension on char and short.
1714
1715 2009-09-15  David Daney  <ddaney@caviumnetworks.com>
1716
1717         * src/java_raw_api.c (ffi_java_raw_to_rvalue): Remove special
1718         handling for FFI_TYPE_POINTER.
1719         * src/mips/ffitarget.h (FFI_TYPE_STRUCT_D_SOFT,
1720         FFI_TYPE_STRUCT_F_SOFT, FFI_TYPE_STRUCT_DD_SOFT,
1721         FFI_TYPE_STRUCT_FF_SOFT, FFI_TYPE_STRUCT_FD_SOFT,
1722         FFI_TYPE_STRUCT_DF_SOFT, FFI_TYPE_STRUCT_SOFT): New defines.
1723         (FFI_N32_SOFT_FLOAT, FFI_N64_SOFT_FLOAT): New ffi_abi enumerations.
1724         (enum ffi_abi): Set FFI_DEFAULT_ABI for soft-float.
1725         * src/mips/n32.S (ffi_call_N32): Add handling for soft-float
1726         structure and pointer returns.
1727         (ffi_closure_N32): Add handling for pointer returns.
1728         * src/mips/ffi.c (ffi_prep_args, calc_n32_struct_flags,
1729         calc_n32_return_struct_flags): Handle soft-float.
1730         (ffi_prep_cif_machdep):  Handle soft-float, fix pointer handling.
1731         (ffi_call_N32): Declare proper argument types.
1732         (ffi_call, copy_struct_N32, ffi_closure_mips_inner_N32): Handle
1733         soft-float.
1734
1735 2009-08-24  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1736
1737         * configure.ac (AC_PREREQ): Bump to 2.64.
1738
1739 2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1740
1741         * Makefile.am (install-html, install-pdf): Remove.
1742         * Makefile.in: Regenerate.
1743
1744         * Makefile.in: Regenerate.
1745         * aclocal.m4: Regenerate.
1746         * configure: Regenerate.
1747         * fficonfig.h.in: Regenerate.
1748         * include/Makefile.in: Regenerate.
1749         * man/Makefile.in: Regenerate.
1750         * testsuite/Makefile.in: Regenerate.
1751
1752 2011-08-22  Jasper Lievisse Adriaanse <jasper@openbsd.org>
1753
1754         * configure.ac: Add OpenBSD/hppa and OpenBSD/powerpc support.
1755         * configure: Rebuilt.
1756
1757 2009-07-30  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1758
1759         * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
1760
1761 2009-07-24  Dave Korn  <dave.korn.cygwin@gmail.com>
1762
1763         PR libffi/40807
1764         * src/x86/ffi.c (ffi_prep_cif_machdep): Also use sign/zero-extending
1765         return types for X86_WIN32.
1766         * src/x86/win32.S (_ffi_call_SYSV): Handle omitted return types.
1767         (_ffi_call_STDCALL, _ffi_closure_SYSV, _ffi_closure_raw_SYSV,
1768         _ffi_closure_STDCALL): Likewise.
1769
1770         * src/closures.c (is_selinux_enabled): Define to const 0 for Cygwin.
1771         (dlmmap, dlmunmap): Also use these functions on Cygwin.
1772
1773 2009-07-11  Richard Sandiford  <rdsandiford@googlemail.com>
1774
1775         PR testsuite/40699
1776         PR testsuite/40707
1777         PR testsuite/40709
1778         * testsuite/lib/libffi-dg.exp: Revert 2009-07-02, 2009-07-01 and
1779         2009-06-30 commits.
1780
1781 2009-07-01  Richard Sandiford  <r.sandiford@uk.ibm.com>
1782
1783         * testsuite/lib/libffi-dg.exp (libffi-init): Set ld_library_path
1784         to "" before adding paths.  (This reinstates an assignment that
1785         was removed by my 2009-06-30 commit, but changes the initial
1786         value from "." to "".)
1787
1788 2009-07-01  H.J. Lu  <hongjiu.lu@intel.com>
1789
1790         PR testsuite/40601
1791         * testsuite/lib/libffi-dg.exp (libffi-init): Properly set
1792         gccdir.  Adjust ld_library_path for gcc only if gccdir isn't
1793         empty.
1794
1795 2009-06-30  Richard Sandiford  <r.sandiford@uk.ibm.com>
1796
1797         * testsuite/lib/libffi-dg.exp (libffi-init): Don't add "."
1798         to ld_library_path.  Use add_path.  Add just find_libgcc_s
1799         to ld_library_path, not every libgcc multilib directory.
1800
1801 2009-06-16  Wim Lewis  <wiml@hhhh.org>
1802
1803         * src/powerpc/ffi.c: Avoid clobbering cr3 and cr4, which are
1804         supposed to be callee-saved.
1805         * src/powerpc/sysv.S (small_struct_return_value): Fix overrun of
1806         return buffer for odd-size structs.
1807
1808 2009-06-16  Andreas Tobler  <a.tobler@schweiz.org>
1809
1810         PR libffi/40444
1811         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Add
1812         allow_stack_execute for Darwin.
1813
1814 2009-06-16  Andrew Haley  <aph@redhat.com>
1815
1816         * configure.ac (TARGETDIR): Add missing blank lines.
1817         * configure: Regenerate.
1818
1819 2009-06-16  Andrew Haley  <aph@redhat.com>
1820
1821         * testsuite/libffi.call/cls_align_sint64.c,
1822         testsuite/libffi.call/cls_align_uint64.c,
1823         testsuite/libffi.call/cls_longdouble_va.c,
1824         testsuite/libffi.call/cls_ulonglong.c,
1825         testsuite/libffi.call/return_ll1.c,
1826         testsuite/libffi.call/stret_medium2.c: Fix printf format
1827         specifiers.
1828         * testsuite/libffi.call/ffitest.h,
1829         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRIuLL): Define.
1830
1831 2009-06-15  Andrew Haley  <aph@redhat.com>
1832
1833         * testsuite/libffi.call/err_bad_typedef.c: xfail everywhere.
1834         * testsuite/libffi.call/err_bad_abi.c: Likewise.
1835
1836 2009-06-12  Andrew Haley  <aph@redhat.com>
1837
1838         * Makefile.am: Remove info_TEXINFOS.
1839
1840 2009-06-12  Andrew Haley  <aph@redhat.com>
1841
1842         * ChangeLog.libffi: testsuite/libffi.call/cls_align_sint64.c,
1843         testsuite/libffi.call/cls_align_uint64.c,
1844         testsuite/libffi.call/cls_ulonglong.c,
1845         testsuite/libffi.call/return_ll1.c,
1846         testsuite/libffi.call/stret_medium2.c: Fix printf format
1847         specifiers.
1848         testsuite/libffi.special/unwindtest.cc: include stdint.h.
1849
1850 2009-06-11  Timothy Wall  <twall@users.sf.net>
1851
1852         * Makefile.am,
1853         configure.ac,
1854         include/ffi.h.in,
1855         include/ffi_common.h,
1856         src/closures.c,
1857         src/dlmalloc.c,
1858         src/x86/ffi.c,
1859         src/x86/ffitarget.h,
1860         src/x86/win64.S (new),
1861         README: Added win64 support (mingw or MSVC)
1862         * Makefile.in,
1863         include/Makefile.in,
1864         man/Makefile.in,
1865         testsuite/Makefile.in,
1866         configure,
1867         aclocal.m4: Regenerated
1868         * ltcf-c.sh: properly escape cygwin/w32 path
1869         * man/ffi_call.3: Clarify size requirements for return value.
1870         * src/x86/ffi64.c: Fix filename in comment.
1871         * src/x86/win32.S: Remove unused extern.
1872
1873         * testsuite/libffi.call/closure_fn0.c,
1874         testsuite/libffi.call/closure_fn1.c,
1875         testsuite/libffi.call/closure_fn2.c,
1876         testsuite/libffi.call/closure_fn3.c,
1877         testsuite/libffi.call/closure_fn4.c,
1878         testsuite/libffi.call/closure_fn5.c,
1879         testsuite/libffi.call/closure_fn6.c,
1880         testsuite/libffi.call/closure_stdcall.c,
1881         testsuite/libffi.call/cls_12byte.c,
1882         testsuite/libffi.call/cls_16byte.c,
1883         testsuite/libffi.call/cls_18byte.c,
1884         testsuite/libffi.call/cls_19byte.c,
1885         testsuite/libffi.call/cls_1_1byte.c,
1886         testsuite/libffi.call/cls_20byte.c,
1887         testsuite/libffi.call/cls_20byte1.c,
1888         testsuite/libffi.call/cls_24byte.c,
1889         testsuite/libffi.call/cls_2byte.c,
1890         testsuite/libffi.call/cls_3_1byte.c,
1891         testsuite/libffi.call/cls_3byte1.c,
1892         testsuite/libffi.call/cls_3byte2.c,
1893         testsuite/libffi.call/cls_4_1byte.c,
1894         testsuite/libffi.call/cls_4byte.c,
1895         testsuite/libffi.call/cls_5_1_byte.c,
1896         testsuite/libffi.call/cls_5byte.c,
1897         testsuite/libffi.call/cls_64byte.c,
1898         testsuite/libffi.call/cls_6_1_byte.c,
1899         testsuite/libffi.call/cls_6byte.c,
1900         testsuite/libffi.call/cls_7_1_byte.c,
1901         testsuite/libffi.call/cls_7byte.c,
1902         testsuite/libffi.call/cls_8byte.c,
1903         testsuite/libffi.call/cls_9byte1.c,
1904         testsuite/libffi.call/cls_9byte2.c,
1905         testsuite/libffi.call/cls_align_double.c,
1906         testsuite/libffi.call/cls_align_float.c,
1907         testsuite/libffi.call/cls_align_longdouble.c,
1908         testsuite/libffi.call/cls_align_longdouble_split.c,
1909         testsuite/libffi.call/cls_align_longdouble_split2.c,
1910         testsuite/libffi.call/cls_align_pointer.c,
1911         testsuite/libffi.call/cls_align_sint16.c,
1912         testsuite/libffi.call/cls_align_sint32.c,
1913         testsuite/libffi.call/cls_align_sint64.c,
1914         testsuite/libffi.call/cls_align_uint16.c,
1915         testsuite/libffi.call/cls_align_uint32.c,
1916         testsuite/libffi.call/cls_align_uint64.c,
1917         testsuite/libffi.call/cls_dbls_struct.c,
1918         testsuite/libffi.call/cls_double.c,
1919         testsuite/libffi.call/cls_double_va.c,
1920         testsuite/libffi.call/cls_float.c,
1921         testsuite/libffi.call/cls_longdouble.c,
1922         testsuite/libffi.call/cls_longdouble_va.c,
1923         testsuite/libffi.call/cls_multi_schar.c,
1924         testsuite/libffi.call/cls_multi_sshort.c,
1925         testsuite/libffi.call/cls_multi_sshortchar.c,
1926         testsuite/libffi.call/cls_multi_uchar.c,
1927         testsuite/libffi.call/cls_multi_ushort.c,
1928         testsuite/libffi.call/cls_multi_ushortchar.c,
1929         testsuite/libffi.call/cls_pointer.c,
1930         testsuite/libffi.call/cls_pointer_stack.c,
1931         testsuite/libffi.call/cls_schar.c,
1932         testsuite/libffi.call/cls_sint.c,
1933         testsuite/libffi.call/cls_sshort.c,
1934         testsuite/libffi.call/cls_uchar.c,
1935         testsuite/libffi.call/cls_uint.c,
1936         testsuite/libffi.call/cls_ulonglong.c,
1937         testsuite/libffi.call/cls_ushort.c,
1938         testsuite/libffi.call/err_bad_abi.c,
1939         testsuite/libffi.call/err_bad_typedef.c,
1940         testsuite/libffi.call/float2.c,
1941         testsuite/libffi.call/huge_struct.c,
1942         testsuite/libffi.call/nested_struct.c,
1943         testsuite/libffi.call/nested_struct1.c,
1944         testsuite/libffi.call/nested_struct10.c,
1945         testsuite/libffi.call/nested_struct2.c,
1946         testsuite/libffi.call/nested_struct3.c,
1947         testsuite/libffi.call/nested_struct4.c,
1948         testsuite/libffi.call/nested_struct5.c,
1949         testsuite/libffi.call/nested_struct6.c,
1950         testsuite/libffi.call/nested_struct7.c,
1951         testsuite/libffi.call/nested_struct8.c,
1952         testsuite/libffi.call/nested_struct9.c,
1953         testsuite/libffi.call/problem1.c,
1954         testsuite/libffi.call/return_ldl.c,
1955         testsuite/libffi.call/return_ll1.c,
1956         testsuite/libffi.call/stret_large.c,
1957         testsuite/libffi.call/stret_large2.c,
1958         testsuite/libffi.call/stret_medium.c,
1959         testsuite/libffi.call/stret_medium2.c,
1960         testsuite/libffi.special/unwindtest.cc: use ffi_closure_alloc instead
1961         of checking for MMAP.  Use intptr_t instead of long casts.
1962
1963 2009-06-11  Kaz Kojima  <kkojima@gcc.gnu.org>
1964
1965         * testsuite/libffi.call/cls_longdouble_va.c: Add xfail sh*-*-linux-*.
1966         * testsuite/libffi.call/err_bad_abi.c: Add xfail sh*-*-*.
1967         * testsuite/libffi.call/err_bad_typedef.c: Likewise.
1968
1969 2009-06-09  Andrew Haley  <aph@redhat.com>
1970
1971         * src/x86/freebsd.S: Add missing file.
1972
1973 2009-06-08  Andrew Haley  <aph@redhat.com>
1974
1975         Import from libffi 3.0.8:
1976
1977         * doc/libffi.texi: New file.
1978         * doc/libffi.info: Likewise.
1979         * doc/stamp-vti: Likewise.
1980         * man/Makefile.am: New file.
1981         * man/ffi_call.3: New file.
1982
1983         * Makefile.am (EXTRA_DIST): Add src/x86/darwin64.S,
1984         src/dlmalloc.c.
1985         (nodist_libffi_la_SOURCES): Add X86_FREEBSD.
1986
1987         * configure.ac: Bump version to 3.0.8.
1988         parisc*-*-linux*: Add.
1989         i386-*-freebsd* | i386-*-openbsd*: Add.
1990         powerpc-*-beos*: Add.
1991         AM_CONDITIONAL X86_FREEBSD: Add.
1992         AC_CONFIG_FILES: Add man/Makefile.
1993
1994         * include/ffi.h.in (FFI_FN): Change void (*)() to void (*)(void).
1995
1996 2009-06-08  Andrew Haley  <aph@redhat.com>
1997
1998         * README: Import from libffi 3.0.8.
1999
2000 2009-06-08  Andrew Haley  <aph@redhat.com>
2001
2002         * testsuite/libffi.call/err_bad_abi.c: Add xfails.
2003         * testsuite/libffi.call/cls_longdouble_va.c: Add xfails.
2004         * testsuite/libffi.call/cls_dbls_struct.c: Add xfail x86_64-*-linux-*.
2005         * testsuite/libffi.call/err_bad_typedef.c: Add xfails.
2006
2007         * testsuite/libffi.call/stret_medium2.c: Add __UNUSED__ to args.
2008         * testsuite/libffi.call/stret_medium.c: Likewise.
2009         * testsuite/libffi.call/stret_large2.c: Likewise.
2010         * testsuite/libffi.call/stret_large.c:  Likewise.
2011
2012 2008-12-26  Timothy Wall  <twall@users.sf.net>
2013
2014         * testsuite/libffi.call/cls_longdouble.c,
2015         testsuite/libffi.call/cls_longdouble_va.c,
2016         testsuite/libffi.call/cls_align_longdouble.c,
2017         testsuite/libffi.call/cls_align_longdouble_split.c,
2018         testsuite/libffi.call/cls_align_longdouble_split2.c: mark expected
2019         failures on x86_64 cygwin/mingw.
2020
2021 2008-12-22  Timothy Wall  <twall@users.sf.net>
2022
2023         * testsuite/libffi.call/closure_fn0.c,
2024         testsuite/libffi.call/closure_fn1.c,
2025         testsuite/libffi.call/closure_fn2.c,
2026         testsuite/libffi.call/closure_fn3.c,
2027         testsuite/libffi.call/closure_fn4.c,
2028         testsuite/libffi.call/closure_fn5.c,
2029         testsuite/libffi.call/closure_fn6.c,
2030         testsuite/libffi.call/closure_loc_fn0.c,
2031         testsuite/libffi.call/closure_stdcall.c,
2032         testsuite/libffi.call/cls_align_pointer.c,
2033         testsuite/libffi.call/cls_pointer.c,
2034         testsuite/libffi.call/cls_pointer_stack.c: use portable cast from
2035         pointer to integer (intptr_t).
2036         * testsuite/libffi.call/cls_longdouble.c: disable for win64.
2037
2038 2008-07-24  Anthony Green  <green@redhat.com>
2039
2040         * testsuite/libffi.call/cls_dbls_struct.c,
2041         testsuite/libffi.call/cls_double_va.c,
2042         testsuite/libffi.call/cls_longdouble.c,
2043         testsuite/libffi.call/cls_longdouble_va.c,
2044         testsuite/libffi.call/cls_pointer.c,
2045         testsuite/libffi.call/cls_pointer_stack.c,
2046         testsuite/libffi.call/err_bad_abi.c: Clean up failures from
2047         compiler warnings.
2048
2049 2008-03-04  Anthony Green  <green@redhat.com>
2050             Blake Chaffin
2051             hos@tamanegi.org
2052
2053         * testsuite/libffi.call/cls_align_longdouble_split2.c
2054           testsuite/libffi.call/cls_align_longdouble_split.c
2055           testsuite/libffi.call/cls_dbls_struct.c
2056           testsuite/libffi.call/cls_double_va.c
2057           testsuite/libffi.call/cls_longdouble.c
2058           testsuite/libffi.call/cls_longdouble_va.c
2059           testsuite/libffi.call/cls_pointer.c
2060           testsuite/libffi.call/cls_pointer_stack.c
2061           testsuite/libffi.call/err_bad_abi.c
2062           testsuite/libffi.call/err_bad_typedef.c
2063           testsuite/libffi.call/stret_large2.c
2064           testsuite/libffi.call/stret_large.c
2065           testsuite/libffi.call/stret_medium2.c
2066           testsuite/libffi.call/stret_medium.c: New tests from Apple.
2067
2068 2009-06-05  Andrew Haley  <aph@redhat.com>
2069
2070         * src/x86/ffitarget.h, src/x86/ffi.c: Merge stdcall changes from
2071         libffi.
2072
2073 2009-06-04  Andrew Haley  <aph@redhat.com>
2074
2075         * src/x86/ffitarget.h, src/x86/win32.S, src/x86/ffi.c: Back out
2076         stdcall changes.
2077
2078 2008-02-26  Anthony Green  <green@redhat.com>
2079             Thomas Heller  <theller@ctypes.org>
2080
2081         * src/x86/ffi.c (ffi_closure_SYSV_inner): Change C++ comment to C
2082         comment.
2083
2084 2008-02-03  Timothy Wall  <twall@users.sf.net>
2085
2086         * src/x86/ffi.c (FFI_INIT_TRAMPOLINE_STDCALL): Calculate jump return
2087           offset based on code pointer, not data pointer.
2088
2089 2008-01-31  Timothy Wall <twall@users.sf.net>
2090
2091         * testsuite/libffi.call/closure_stdcall.c: Add test for stdcall
2092         closures.
2093         * src/x86/ffitarget.h: Increase size of trampoline for stdcall
2094         closures.
2095         * src/x86/win32.S: Add assembly for stdcall closure.
2096         * src/x86/ffi.c: Initialize stdcall closure trampoline.
2097
2098 2009-06-04  Andrew Haley  <aph@redhat.com>
2099
2100         * include/ffi.h.in: Change void (*)() to void (*)(void).
2101         * src/x86/ffi.c: Likewise.
2102
2103 2009-06-04  Andrew Haley  <aph@redhat.com>
2104
2105         * src/powerpc/ppc_closure.S: Insert licence header.
2106         * src/powerpc/linux64_closure.S: Likewise.
2107         * src/m68k/sysv.S: Likewise.
2108
2109         * src/sh64/ffi.c: Change void (*)() to void (*)(void).
2110         * src/powerpc/ffi.c: Likewise.
2111         * src/powerpc/ffi_darwin.c: Likewise.
2112         * src/m32r/ffi.c: Likewise.
2113         * src/sh64/ffi.c: Likewise.
2114         * src/x86/ffi64.c: Likewise.
2115         * src/alpha/ffi.c: Likewise.
2116         * src/alpha/osf.S: Likewise.
2117         * src/frv/ffi.c: Likewise.
2118         * src/s390/ffi.c: Likewise.
2119         * src/pa/ffi.c: Likewise.
2120         * src/pa/hpux32.S: Likewise.
2121         * src/ia64/unix.S: Likewise.
2122         * src/ia64/ffi.c: Likewise.
2123         * src/sparc/ffi.c: Likewise.
2124         * src/mips/ffi.c: Likewise.
2125         * src/sh/ffi.c: Likewise.
2126
2127 2008-02-15  David Daney  <ddaney@avtrex.com>
2128
2129         * src/mips/ffi.c (USE__BUILTIN___CLEAR_CACHE):
2130         Define (conditionally), and use it to include cachectl.h.
2131         (ffi_prep_closure_loc): Fix cache flushing.
2132         * src/mips/ffitarget.h (_ABIN32, _ABI64, _ABIO32): Define.
2133
2134 2009-06-04  Andrew Haley  <aph@redhat.com>
2135
2136         include/ffi.h.in,
2137         src/arm/ffitarget.h,
2138         src/arm/ffi.c,
2139         src/arm/sysv.S,
2140         src/powerpc/ffitarget.h,
2141         src/closures.c,
2142         src/sh64/ffitarget.h,
2143         src/sh64/ffi.c,
2144         src/sh64/sysv.S,
2145         src/types.c,
2146         src/x86/ffi64.c,
2147         src/x86/ffitarget.h,
2148         src/x86/win32.S,
2149         src/x86/darwin.S,
2150         src/x86/ffi.c,
2151         src/x86/sysv.S,
2152         src/x86/unix64.S,
2153         src/alpha/ffitarget.h,
2154         src/alpha/ffi.c,
2155         src/alpha/osf.S,
2156         src/m68k/ffitarget.h,
2157         src/frv/ffitarget.h,
2158         src/frv/ffi.c,
2159         src/s390/ffitarget.h,
2160         src/s390/sysv.S,
2161         src/cris/ffitarget.h,
2162         src/pa/linux.S,
2163         src/pa/ffitarget.h,
2164         src/pa/ffi.c,
2165         src/raw_api.c,
2166         src/ia64/ffitarget.h,
2167         src/ia64/unix.S,
2168         src/ia64/ffi.c,
2169         src/ia64/ia64_flags.h,
2170         src/java_raw_api.c,
2171         src/debug.c,
2172         src/sparc/v9.S,
2173         src/sparc/ffitarget.h,
2174         src/sparc/ffi.c,
2175         src/sparc/v8.S,
2176         src/mips/ffitarget.h,
2177         src/mips/n32.S,
2178         src/mips/o32.S,
2179         src/mips/ffi.c,
2180         src/prep_cif.c,
2181         src/sh/ffitarget.h,
2182         src/sh/ffi.c,
2183         src/sh/sysv.S: Update license text.
2184
2185 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
2186
2187         * src/x86/win32.S (_ffi_closure_STDCALL):  New function.
2188         (.eh_frame):  Add FDE for it.
2189
2190 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
2191
2192         * configure.ac:  Also check if assembler supports pc-relative
2193         relocs on X86_WIN32 targets.
2194         * configure:  Regenerate.
2195         * src/x86/win32.S (ffi_prep_args):  Declare extern, not global.
2196         (_ffi_call_SYSV):  Add missing function type symbol .def and
2197         add EH markup labels.
2198         (_ffi_call_STDCALL):  Likewise.
2199         (_ffi_closure_SYSV):  Likewise.
2200         (_ffi_closure_raw_SYSV):  Likewise.
2201         (.eh_frame):  Add hand-crafted EH data.
2202
2203 2009-04-09  Jakub Jelinek  <jakub@redhat.com>
2204
2205         * testsuite/lib/libffi-dg.exp: Change copyright header to refer to
2206         version 3 of the GNU General Public License and to point readers
2207         at the COPYING3 file and the FSF's license web page.
2208         * testsuite/libffi.call/call.exp: Likewise.
2209         * testsuite/libffi.special/special.exp: Likewise.
2210
2211 2009-03-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2212
2213         * configure: Regenerate.
2214
2215 2008-12-18  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2216
2217         PR libffi/26048
2218         * configure.ac (HAVE_AS_X86_PCREL): New test.
2219         * configure: Regenerate.
2220         * fficonfig.h.in: Regenerate.
2221         * src/x86/sysv.S [!FFI_NO_RAW_API]: Precalculate
2222         RAW_CLOSURE_CIF_OFFSET, RAW_CLOSURE_FUN_OFFSET,
2223         RAW_CLOSURE_USER_DATA_OFFSET for the Solaris 10/x86 assembler.
2224         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
2225         * src/x86/unix64.S (.Lstore_table): Move to .text section.
2226         (.Lload_table): Likewise.
2227         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
2228
2229 2008-12-18  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2230
2231         * configure: Regenerate.
2232
2233 2008-11-21  Eric Botcazou  <ebotcazou@adacore.com>
2234
2235         * src/sparc/ffi.c (ffi_prep_cif_machdep): Add support for
2236         signed/unsigned int8/16 return values.
2237         * src/sparc/v8.S (ffi_call_v8): Likewise.
2238         (ffi_closure_v8): Likewise.
2239
2240 2008-09-26  Peter O'Gorman  <pogma@thewrittenword.com>
2241             Steve Ellcey  <sje@cup.hp.com>
2242
2243         * configure: Regenerate for new libtool.
2244         * Makefile.in: Ditto.
2245         * include/Makefile.in: Ditto.
2246         * aclocal.m4: Ditto.
2247
2248 2008-08-25  Andreas Tobler  <a.tobler@schweiz.org>
2249
2250         * src/powerpc/ffitarget.h (ffi_abi): Add FFI_LINUX and
2251         FFI_LINUX_SOFT_FLOAT to the POWERPC_FREEBSD enum.
2252         Add note about flag bits used for FFI_SYSV_TYPE_SMALL_STRUCT.
2253         Adjust copyright notice.
2254         * src/powerpc/ffi.c: Add two new flags to indicate if we have one
2255         register or two register to use for FFI_SYSV structs.
2256         (ffi_prep_cif_machdep): Pass the right register flag introduced above.
2257         (ffi_closure_helper_SYSV): Fix the return type for
2258         FFI_SYSV_TYPE_SMALL_STRUCT. Comment.
2259         Adjust copyright notice.
2260
2261 2008-07-16  Kaz Kojima  <kkojima@gcc.gnu.org>
2262
2263         * src/sh/ffi.c (ffi_prep_closure_loc): Turn INSN into an unsigned
2264         int.
2265
2266 2008-06-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2267
2268         * configure: Regenerate.
2269         * include/Makefile.in: Regenerate.
2270         * testsuite/Makefile.in: Regenerate.
2271
2272 2008-06-07  Joseph Myers  <joseph@codesourcery.com>
2273
2274         * configure.ac (parisc*-*-linux*, powerpc-*-sysv*,
2275         powerpc-*-beos*): Remove.
2276         * configure: Regenerate.
2277
2278 2008-05-09  Julian Brown  <julian@codesourcery.com>
2279
2280         * Makefile.am (LTLDFLAGS): New.
2281         (libffi_la_LDFLAGS): Use above.
2282         * Makefile.in: Regenerate.
2283
2284 2008-04-18  Paolo Bonzini  <bonzini@gnu.org>
2285
2286         PR bootstrap/35457
2287         * aclocal.m4: Regenerate.
2288         * configure: Regenerate.
2289
2290 2008-03-26  Kaz Kojima  <kkojima@gcc.gnu.org>
2291
2292         * src/sh/sysv.S: Add .note.GNU-stack on Linux.
2293         * src/sh64/sysv.S: Likewise.
2294
2295 2008-03-26  Daniel Jacobowitz  <dan@debian.org>
2296
2297         * src/arm/sysv.S: Fix ARM comment marker.
2298
2299 2008-03-26  Jakub Jelinek  <jakub@redhat.com>
2300
2301         * src/alpha/osf.S: Add .note.GNU-stack on Linux.
2302         * src/s390/sysv.S: Likewise.
2303         * src/powerpc/ppc_closure.S: Likewise.
2304         * src/powerpc/sysv.S: Likewise.
2305         * src/x86/unix64.S: Likewise.
2306         * src/x86/sysv.S: Likewise.
2307         * src/sparc/v8.S: Likewise.
2308         * src/sparc/v9.S: Likewise.
2309         * src/m68k/sysv.S: Likewise.
2310         * src/arm/sysv.S: Likewise.
2311
2312 2008-03-16  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2313
2314         * aclocal.m4: Regenerate.
2315         * configure: Likewise.
2316         * Makefile.in: Likewise.
2317         * include/Makefile.in: Likewise.
2318         * testsuite/Makefile.in: Likewise.
2319
2320 2008-02-12  Bjoern Koenig  <bkoenig@alpha-tierchen.de>
2321             Andreas Tobler  <a.tobler@schweiz.org>
2322
2323         * configure.ac: Add amd64-*-freebsd* target.
2324         * configure: Regenerate.
2325
2326 2008-01-30  H.J. Lu  <hongjiu.lu@intel.com>
2327
2328         PR libffi/34612
2329         * src/x86/sysv.S (ffi_closure_SYSV): Pop 4 byte from stack when
2330         returning struct.
2331
2332         * testsuite/libffi.call/call.exp: Add "-O2 -fomit-frame-pointer"
2333         tests.
2334
2335 2008-01-24  David Edelsohn  <edelsohn@gnu.org>
2336
2337         * configure: Regenerate.
2338
2339 2008-01-06  Andreas Tobler  <a.tobler@schweiz.org>
2340
2341         * src/x86/ffi.c (ffi_prep_cif_machdep): Fix thinko.
2342
2343 2008-01-05  Andreas Tobler  <a.tobler@schweiz.org>
2344
2345         PR testsuite/32843
2346         * src/x86/ffi.c (ffi_prep_cif_machdep): Add code for
2347         signed/unsigned int8/16 for X86_DARWIN.
2348         Updated copyright info.
2349         Handle one and two byte structs with special cif->flags.
2350         * src/x86/ffitarget.h: Add special types for one and two byte structs.
2351         Updated copyright info.
2352         * src/x86/darwin.S (ffi_call_SYSV): Rewrite to use a jump table like
2353         sysv.S
2354         Remove code to pop args from the stack after call.
2355         Special-case signed/unsigned for int8/16, one and two byte structs.
2356         (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2357         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2358         FFI_TYPE_SINT32.
2359         Updated copyright info.
2360
2361 2007-12-08  David Daney  <ddaney@avtrex.com>
2362
2363         * src/mips/n32.S (ffi_call_N32):  Replace dadd with ADDU, dsub with
2364         SUBU, add with ADDU and use smaller code sequences.
2365
2366 2007-12-07  David Daney  <ddaney@avtrex.com>
2367
2368         * src/mips/ffi.c (ffi_prep_cif_machdep): Handle long double return
2369         type.
2370
2371 2007-12-06  David Daney  <ddaney@avtrex.com>
2372
2373         * include/ffi.h.in (FFI_SIZEOF_JAVA_RAW): Define if not already
2374         defined.
2375         (ffi_java_raw): New typedef.
2376         (ffi_java_raw_call, ffi_java_ptrarray_to_raw,
2377         ffi_java_raw_to_ptrarray): Change parameter types from ffi_raw to
2378         ffi_java_raw.
2379         (ffi_java_raw_closure) : Same.
2380         (ffi_prep_java_raw_closure, ffi_prep_java_raw_closure_loc): Change
2381         parameter types.
2382         * src/java_raw_api.c (ffi_java_raw_size):  Replace FFI_SIZEOF_ARG with
2383         FFI_SIZEOF_JAVA_RAW.
2384         (ffi_java_raw_to_ptrarray): Change type of raw to ffi_java_raw.
2385         Replace FFI_SIZEOF_ARG with FFI_SIZEOF_JAVA_RAW. Use
2386         sizeof(ffi_java_raw) for alignment calculations.
2387         (ffi_java_ptrarray_to_raw): Same.
2388         (ffi_java_rvalue_to_raw): Add special handling for FFI_TYPE_POINTER
2389         if FFI_SIZEOF_JAVA_RAW == 4.
2390         (ffi_java_raw_to_rvalue): Same.
2391         (ffi_java_raw_call): Change type of raw to ffi_java_raw.
2392         (ffi_java_translate_args): Same.
2393         (ffi_prep_java_raw_closure_loc, ffi_prep_java_raw_closure): Change
2394         parameter types.
2395         * src/mips/ffitarget.h (FFI_SIZEOF_JAVA_RAW): Define for N32 ABI.
2396
2397 2007-12-06  David Daney  <ddaney@avtrex.com>
2398
2399         * src/mips/n32.S (ffi_closure_N32): Use 64-bit add instruction on
2400         pointer values.
2401
2402 2007-12-01  Andreas Tobler  <a.tobler@schweiz.org>
2403
2404         PR libffi/31937
2405         * src/powerpc/ffitarget.h: Introduce new ABI FFI_LINUX_SOFT_FLOAT.
2406         Add local FFI_TYPE_UINT128 to handle soft-float long-double-128.
2407         * src/powerpc/ffi.c: Distinguish between __NO_FPRS__ and not and
2408         set the NUM_FPR_ARG_REGISTERS according to.
2409         Add support for potential soft-float support under hard-float
2410         architecture.
2411         (ffi_prep_args_SYSV): Set NUM_FPR_ARG_REGISTERS to 0 in case of
2412         FFI_LINUX_SOFT_FLOAT, handle float, doubles and long-doubles according
2413         to the FFI_LINUX_SOFT_FLOAT ABI.
2414         (ffi_prep_cif_machdep): Likewise.
2415         (ffi_closure_helper_SYSV): Likewise.
2416         * src/powerpc/ppc_closure.S: Make sure not to store float/double
2417         on archs where __NO_FPRS__ is true.
2418         Add FFI_TYPE_UINT128 support.
2419         * src/powerpc/sysv.S: Add support for soft-float long-double-128.
2420         Adjust copyright notice.
2421
2422 2007-11-25  Andreas Tobler  <a.tobler@schweiz.org>
2423
2424         * src/closures.c: Move defintion of MAYBE_UNUSED from here to ...
2425         * include/ffi_common.h: ... here.
2426         Update copyright.
2427
2428 2007-11-17  Andreas Tobler  <a.tobler@schweiz.org>
2429
2430         * src/powerpc/sysv.S: Load correct cr to compare if we have long double.
2431         * src/powerpc/linux64.S: Likewise.
2432         * src/powerpc/ffi.c: Add a comment to show which part goes into cr6.
2433         * testsuite/libffi.call/return_ldl.c: New test.
2434
2435 2007-09-04    <aph@redhat.com>
2436
2437         * src/arm/sysv.S (UNWIND): New.
2438         (Whole file): Conditionally compile unwinder directives.
2439         * src/arm/sysv.S: Add unwinder directives.
2440
2441         * src/arm/ffi.c (ffi_prep_args): Align structs by at least 4 bytes.
2442         Only treat r0 as a struct address if we're actually returning a
2443         struct by address.
2444         Only copy the bytes that are actually within a struct.
2445         (ffi_prep_cif_machdep): A Composite Type not larger than 4 bytes
2446         is returned in r0, not passed by address.
2447         (ffi_call): Allocate a word-sized temporary for the case where
2448         a composite is returned in r0.
2449         (ffi_prep_incoming_args_SYSV): Align as necessary.
2450
2451 2007-08-05  Steven Newbury  <s_j_newbury@yahoo.co.uk>
2452
2453         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Use __clear_cache instead of
2454         directly using the sys_cacheflush syscall.
2455
2456 2007-07-27  Andrew Haley  <aph@redhat.com>
2457
2458         * src/arm/sysv.S (ffi_closure_SYSV): Add soft-float.
2459
2460 2007-09-03  Maciej W. Rozycki  <macro@linux-mips.org>
2461
2462         * Makefile.am: Unify MIPS_IRIX and MIPS_LINUX into MIPS.
2463         * configure.ac: Likewise.
2464         * Makefile.in: Regenerate.
2465         * include/Makefile.in: Likewise.
2466         * testsuite/Makefile.in: Likewise.
2467         * configure: Likewise.
2468
2469 2007-08-24  David Daney  <ddaney@avtrex.com>
2470
2471         * testsuite/libffi.call/return_sl.c: New test.
2472
2473 2007-08-10  David Daney  <ddaney@avtrex.com>
2474
2475         * testsuite/libffi.call/cls_multi_ushort.c,
2476         testsuite/libffi.call/cls_align_uint16.c,
2477         testsuite/libffi.call/nested_struct1.c,
2478         testsuite/libffi.call/nested_struct3.c,
2479         testsuite/libffi.call/cls_7_1_byte.c,
2480         testsuite/libffi.call/nested_struct5.c,
2481         testsuite/libffi.call/cls_double.c,
2482         testsuite/libffi.call/nested_struct7.c,
2483         testsuite/libffi.call/cls_sint.c,
2484         testsuite/libffi.call/nested_struct9.c,
2485         testsuite/libffi.call/cls_20byte1.c,
2486         testsuite/libffi.call/cls_multi_sshortchar.c,
2487         testsuite/libffi.call/cls_align_sint64.c,
2488         testsuite/libffi.call/cls_3byte2.c,
2489         testsuite/libffi.call/cls_multi_schar.c,
2490         testsuite/libffi.call/cls_multi_uchar.c,
2491         testsuite/libffi.call/cls_19byte.c,
2492         testsuite/libffi.call/cls_9byte1.c,
2493         testsuite/libffi.call/cls_align_float.c,
2494         testsuite/libffi.call/closure_fn1.c,
2495         testsuite/libffi.call/problem1.c,
2496         testsuite/libffi.call/closure_fn3.c,
2497         testsuite/libffi.call/cls_sshort.c,
2498         testsuite/libffi.call/closure_fn5.c,
2499         testsuite/libffi.call/cls_align_double.c,
2500         testsuite/libffi.call/nested_struct.c,
2501         testsuite/libffi.call/cls_2byte.c,
2502         testsuite/libffi.call/nested_struct10.c,
2503         testsuite/libffi.call/cls_4byte.c,
2504         testsuite/libffi.call/cls_6byte.c,
2505         testsuite/libffi.call/cls_8byte.c,
2506         testsuite/libffi.call/cls_multi_sshort.c,
2507         testsuite/libffi.call/cls_align_sint16.c,
2508         testsuite/libffi.call/cls_align_uint32.c,
2509         testsuite/libffi.call/cls_20byte.c,
2510         testsuite/libffi.call/cls_float.c,
2511         testsuite/libffi.call/nested_struct2.c,
2512         testsuite/libffi.call/cls_5_1_byte.c,
2513         testsuite/libffi.call/nested_struct4.c,
2514         testsuite/libffi.call/cls_24byte.c,
2515         testsuite/libffi.call/nested_struct6.c,
2516         testsuite/libffi.call/cls_64byte.c,
2517         testsuite/libffi.call/nested_struct8.c,
2518         testsuite/libffi.call/cls_uint.c,
2519         testsuite/libffi.call/cls_multi_ushortchar.c,
2520         testsuite/libffi.call/cls_schar.c,
2521         testsuite/libffi.call/cls_uchar.c,
2522         testsuite/libffi.call/cls_align_uint64.c,
2523         testsuite/libffi.call/cls_ulonglong.c,
2524         testsuite/libffi.call/cls_align_longdouble.c,
2525         testsuite/libffi.call/cls_1_1byte.c,
2526         testsuite/libffi.call/cls_12byte.c,
2527         testsuite/libffi.call/cls_3_1byte.c,
2528         testsuite/libffi.call/cls_3byte1.c,
2529         testsuite/libffi.call/cls_4_1byte.c,
2530         testsuite/libffi.call/cls_6_1_byte.c,
2531         testsuite/libffi.call/cls_16byte.c,
2532         testsuite/libffi.call/cls_18byte.c,
2533         testsuite/libffi.call/closure_fn0.c,
2534         testsuite/libffi.call/cls_9byte2.c,
2535         testsuite/libffi.call/closure_fn2.c,
2536         testsuite/libffi.call/closure_fn4.c,
2537         testsuite/libffi.call/cls_ushort.c,
2538         testsuite/libffi.call/closure_fn6.c,
2539         testsuite/libffi.call/cls_5byte.c,
2540         testsuite/libffi.call/cls_align_pointer.c,
2541         testsuite/libffi.call/cls_7byte.c,
2542         testsuite/libffi.call/cls_align_sint32.c,
2543         testsuite/libffi.special/unwindtest_ffi_call.cc,
2544         testsuite/libffi.special/unwindtest.cc: Remove xfail for mips64*-*-*.
2545
2546 2007-08-10  David Daney  <ddaney@avtrex.com>
2547
2548         PR libffi/28313
2549         * configure.ac: Don't treat mips64 as a special case.
2550         * Makefile.am (nodist_libffi_la_SOURCES): Add n32.S.
2551         * configure: Regenerate
2552         * Makefile.in: Ditto.
2553         * fficonfig.h.in: Ditto.
2554         * src/mips/ffitarget.h (REG_L, REG_S, SUBU, ADDU, SRL, LI): Indent.
2555         (LA, EH_FRAME_ALIGN, FDE_ADDR_BYTES): New preprocessor macros.
2556         (FFI_DEFAULT_ABI): Set for n64 case.
2557         (FFI_CLOSURES, FFI_TRAMPOLINE_SIZE): Define for n32 and n64 cases.
2558         * src/mips/n32.S (ffi_call_N32): Add debug macros and labels for FDE.
2559         (ffi_closure_N32): New function.
2560         (.eh_frame): New section
2561         * src/mips/o32.S: Clean up comments.
2562         (ffi_closure_O32): Pass ffi_closure parameter in $12.
2563         * src/mips/ffi.c: Use FFI_MIPS_N32 instead of
2564         _MIPS_SIM == _ABIN32 throughout.
2565         (FFI_MIPS_STOP_HERE): New, use in place of
2566         ffi_stop_here.
2567         (ffi_prep_args): Use unsigned long to hold pointer values.  Rewrite
2568         to support n32/n64 ABIs.
2569         (calc_n32_struct_flags): Rewrite.
2570         (calc_n32_return_struct_flags): Remove unused variable.  Reverse
2571         position of flag bits.
2572         (ffi_prep_cif_machdep): Rewrite n32 portion.
2573         (ffi_call): Enable for n64.  Add special handling for small structure
2574         return values.
2575         (ffi_prep_closure_loc): Add n32 and n64 support.
2576         (ffi_closure_mips_inner_O32): Add cast to silence warning.
2577         (copy_struct_N32, ffi_closure_mips_inner_N32): New functions.
2578
2579 2007-08-08  David Daney  <ddaney@avtrex.com>
2580
2581         * testsuite/libffi.call/ffitest.h (ffi_type_mylong): Remove definition.
2582         * testsuite/libffi.call/cls_align_uint16.c (main): Use correct type
2583         specifiers.
2584         * testsuite/libffi.call/nested_struct1.c (main): Ditto.
2585         * testsuite/libffi.call/cls_sint.c (main): Ditto.
2586         * testsuite/libffi.call/nested_struct9.c (main): Ditto.
2587         * testsuite/libffi.call/cls_20byte1.c (main): Ditto.
2588         * testsuite/libffi.call/cls_9byte1.c (main): Ditto.
2589         * testsuite/libffi.call/closure_fn1.c (main): Ditto.
2590         * testsuite/libffi.call/closure_fn3.c (main): Ditto.
2591         * testsuite/libffi.call/return_dbl2.c (main): Ditto.
2592         * testsuite/libffi.call/cls_sshort.c (main): Ditto.
2593         * testsuite/libffi.call/return_fl3.c (main): Ditto.
2594         * testsuite/libffi.call/closure_fn5.c (main): Ditto.
2595         * testsuite/libffi.call/nested_struct.c (main): Ditto.
2596         * testsuite/libffi.call/nested_struct10.c (main): Ditto.
2597         * testsuite/libffi.call/return_ll1.c (main): Ditto.
2598         * testsuite/libffi.call/cls_8byte.c (main): Ditto.
2599         * testsuite/libffi.call/cls_align_uint32.c (main): Ditto.
2600         * testsuite/libffi.call/cls_align_sint16.c (main): Ditto.
2601         * testsuite/libffi.call/cls_20byte.c (main): Ditto.
2602         * testsuite/libffi.call/nested_struct2.c (main): Ditto.
2603         * testsuite/libffi.call/cls_24byte.c (main): Ditto.
2604         * testsuite/libffi.call/nested_struct6.c (main): Ditto.
2605         * testsuite/libffi.call/cls_uint.c (main): Ditto.
2606         * testsuite/libffi.call/cls_12byte.c (main): Ditto.
2607         * testsuite/libffi.call/cls_16byte.c (main): Ditto.
2608         * testsuite/libffi.call/closure_fn0.c (main): Ditto.
2609         * testsuite/libffi.call/cls_9byte2.c (main): Ditto.
2610         * testsuite/libffi.call/closure_fn2.c (main): Ditto.
2611         * testsuite/libffi.call/return_dbl1.c (main): Ditto.
2612         * testsuite/libffi.call/closure_fn4.c (main): Ditto.
2613         * testsuite/libffi.call/closure_fn6.c (main): Ditto.
2614         * testsuite/libffi.call/cls_align_sint32.c (main): Ditto.
2615
2616 2007-08-07  Andrew Haley  <aph@redhat.com>
2617
2618         * src/x86/sysv.S (ffi_closure_raw_SYSV): Fix typo in previous
2619         checkin.
2620
2621 2007-08-06  Andrew Haley  <aph@redhat.com>
2622
2623         PR testsuite/32843
2624         * src/x86/sysv.S (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2625         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2626         FFI_TYPE_SINT32.
2627
2628 2007-08-02  David Daney  <ddaney@avtrex.com>
2629
2630         * testsuite/libffi.call/return_ul.c (main): Define return type as
2631         ffi_arg.  Use proper printf conversion specifier.
2632
2633 2007-07-30  Andrew Haley  <aph@redhat.com>
2634
2635         PR testsuite/32843
2636         * src/x86/ffi.c (ffi_prep_cif_machdep): in x86 case, add code for
2637         signed/unsigned int8/16.
2638         * src/x86/sysv.S (ffi_call_SYSV): Rewrite to:
2639         Use a jump table.
2640         Remove code to pop args from the stack after call.
2641         Special-case signed/unsigned int8/16.
2642         * testsuite/libffi.call/return_sc.c (main): Revert.
2643
2644 2007-07-26  Richard Guenther  <rguenther@suse.de>
2645
2646         PR testsuite/32843
2647         * testsuite/libffi.call/return_sc.c (main): Verify call
2648         result as signed char, not ffi_arg.
2649
2650 2007-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2651
2652         * configure.ac (i?86-*-solaris2.1[0-9]): Set TARGET to X86_64.
2653         * configure: Regenerate.
2654
2655 2007-07-11  David Daney  <ddaney@avtrex.com>
2656
2657         * src/mips/ffi.c: Don't include sys/cachectl.h.
2658         (ffi_prep_closure_loc): Use __builtin___clear_cache() instead of
2659         cacheflush().
2660
2661 2007-05-18  Aurelien Jarno  <aurelien@aurel32.net>
2662
2663         * src/arm/ffi.c (ffi_prep_closure_loc): Renamed and ajusted
2664         from (ffi_prep_closure): ... this.
2665         (FFI_INIT_TRAMPOLINE): Adjust.
2666
2667 2005-12-31  Phil Blundell  <pb@reciva.com>
2668
2669         * src/arm/ffi.c (ffi_prep_incoming_args_SYSV,
2670         ffi_closure_SYSV_inner, ffi_prep_closure): New, add closure support.
2671         * src/arm/sysv.S(ffi_closure_SYSV): Likewise.
2672         * src/arm/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2673         (FFI_CLOSURES): Enable closure support.
2674
2675 2007-07-03  Andrew Haley  <aph@hedges.billgatliff.com>
2676
2677         * testsuite/libffi.call/cls_multi_ushort.c,
2678         testsuite/libffi.call/cls_align_uint16.c,
2679         testsuite/libffi.call/nested_struct1.c,
2680         testsuite/libffi.call/nested_struct3.c,
2681         testsuite/libffi.call/cls_7_1_byte.c,
2682         testsuite/libffi.call/cls_double.c,
2683         testsuite/libffi.call/nested_struct5.c,
2684         testsuite/libffi.call/nested_struct7.c,
2685         testsuite/libffi.call/cls_sint.c,
2686         testsuite/libffi.call/nested_struct9.c,
2687         testsuite/libffi.call/cls_20byte1.c,
2688         testsuite/libffi.call/cls_multi_sshortchar.c,
2689         testsuite/libffi.call/cls_align_sint64.c,
2690         testsuite/libffi.call/cls_3byte2.c,
2691         testsuite/libffi.call/cls_multi_schar.c,
2692         testsuite/libffi.call/cls_multi_uchar.c,
2693         testsuite/libffi.call/cls_19byte.c,
2694         testsuite/libffi.call/cls_9byte1.c,
2695         testsuite/libffi.call/cls_align_float.c,
2696         testsuite/libffi.call/closure_fn1.c,
2697         testsuite/libffi.call/problem1.c,
2698         testsuite/libffi.call/closure_fn3.c,
2699         testsuite/libffi.call/cls_sshort.c,
2700         testsuite/libffi.call/closure_fn5.c,
2701         testsuite/libffi.call/cls_align_double.c,
2702         testsuite/libffi.call/cls_2byte.c,
2703         testsuite/libffi.call/nested_struct.c,
2704         testsuite/libffi.call/nested_struct10.c,
2705         testsuite/libffi.call/cls_4byte.c,
2706         testsuite/libffi.call/cls_6byte.c,
2707         testsuite/libffi.call/cls_8byte.c,
2708         testsuite/libffi.call/cls_multi_sshort.c,
2709         testsuite/libffi.call/cls_align_uint32.c,
2710         testsuite/libffi.call/cls_align_sint16.c,
2711         testsuite/libffi.call/cls_float.c,
2712         testsuite/libffi.call/cls_20byte.c,
2713         testsuite/libffi.call/cls_5_1_byte.c,
2714         testsuite/libffi.call/nested_struct2.c,
2715         testsuite/libffi.call/cls_24byte.c,
2716         testsuite/libffi.call/nested_struct4.c,
2717         testsuite/libffi.call/nested_struct6.c,
2718         testsuite/libffi.call/cls_64byte.c,
2719         testsuite/libffi.call/nested_struct8.c,
2720         testsuite/libffi.call/cls_uint.c,
2721         testsuite/libffi.call/cls_multi_ushortchar.c,
2722         testsuite/libffi.call/cls_schar.c,
2723         testsuite/libffi.call/cls_uchar.c,
2724         testsuite/libffi.call/cls_align_uint64.c,
2725         testsuite/libffi.call/cls_ulonglong.c,
2726         testsuite/libffi.call/cls_align_longdouble.c,
2727         testsuite/libffi.call/cls_1_1byte.c,
2728         testsuite/libffi.call/cls_12byte.c,
2729         testsuite/libffi.call/cls_3_1byte.c,
2730         testsuite/libffi.call/cls_3byte1.c,
2731         testsuite/libffi.call/cls_4_1byte.c,
2732         testsuite/libffi.call/cls_6_1_byte.c,
2733         testsuite/libffi.call/cls_16byte.c,
2734         testsuite/libffi.call/cls_18byte.c,
2735         testsuite/libffi.call/closure_fn0.c,
2736         testsuite/libffi.call/cls_9byte2.c,
2737         testsuite/libffi.call/closure_fn2.c,
2738         testsuite/libffi.call/closure_fn4.c,
2739         testsuite/libffi.call/cls_ushort.c,
2740         testsuite/libffi.call/closure_fn6.c,
2741         testsuite/libffi.call/cls_5byte.c,
2742         testsuite/libffi.call/cls_align_pointer.c,
2743         testsuite/libffi.call/cls_7byte.c,
2744         testsuite/libffi.call/cls_align_sint32.c,
2745         testsuite/libffi.special/unwindtest_ffi_call.cc,
2746         testsuite/libffi.special/unwindtest.cc: Enable for ARM.
2747
2748 2007-07-05  H.J. Lu  <hongjiu.lu@intel.com>
2749
2750         * aclocal.m4: Regenerated.
2751
2752 2007-06-02  Paolo Bonzini  <bonzini@gnu.org>
2753
2754         * configure: Regenerate.
2755
2756 2007-05-23  Steve Ellcey  <sje@cup.hp.com>
2757
2758         * Makefile.in: Regenerate.
2759         * configure: Regenerate.
2760         * aclocal.m4: Regenerate.
2761         * include/Makefile.in: Regenerate.
2762         * testsuite/Makefile.in: Regenerate.
2763
2764 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2765
2766         * src/m68k/ffi.c (ffi_prep_incoming_args_SYSV,
2767         ffi_closure_SYSV_inner,ffi_prep_closure): New, add closure support.
2768         * src/m68k/sysv.S(ffi_closure_SYSV,ffi_closure_struct_SYSV): Likewise.
2769         * src/m68k/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2770         (FFI_CLOSURES): Enable closure support.
2771
2772 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2773
2774         * configure.ac (HAVE_AS_CFI_PSEUDO_OP): New test.
2775         * configure: Regenerate.
2776         * fficonfig.h.in: Regenerate.
2777         * src/m68k/sysv.S (CFI_STARTPROC,CFI_ENDPROC,
2778         CFI_OFFSET,CFI_DEF_CFA): New macros.
2779         (ffi_call_SYSV): Add callframe annotation.
2780
2781 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2782
2783         * src/m68k/ffi.c (ffi_prep_args,ffi_prep_cif_machdep): Fix
2784         numerous test suite failures.
2785         * src/m68k/sysv.S (ffi_call_SYSV): Likewise.
2786
2787 2007-04-11  Paolo Bonzini  <bonzini@gnu.org>
2788
2789         * Makefile.am (EXTRA_DIST): Bring up to date.
2790         * Makefile.in: Regenerate.
2791         * src/frv/eabi.S: Remove RCS keyword.
2792
2793 2007-04-06  Richard Henderson  <rth@redhat.com>
2794
2795         * configure.ac: Tidy target case.
2796         (HAVE_LONG_DOUBLE): Allow the target to override.
2797         * configure: Regenerate.
2798         * include/ffi.h.in: Don't define ffi_type_foo if
2799         LIBFFI_HIDE_BASIC_TYPES is defined.
2800         (ffi_type_longdouble): If not HAVE_LONG_DOUBLE, define
2801         to ffi_type_double.
2802         * types.c (LIBFFI_HIDE_BASIC_TYPES): Define.
2803         (FFI_TYPEDEF, ffi_type_void): Mark the data const.
2804         (ffi_type_longdouble): Special case for Alpha.  Don't define
2805         if long double == double.
2806
2807         * src/alpha/ffi.c (FFI_TYPE_LONGDOUBLE): Assert unique value.
2808         (ffi_prep_cif_machdep): Handle it as the 128-bit type.
2809         (ffi_call, ffi_closure_osf_inner): Likewise.
2810         (ffi_closure_osf_inner): Likewise.  Mark hidden.
2811         (ffi_call_osf, ffi_closure_osf): Mark hidden.
2812         * src/alpha/ffitarget.h (FFI_LAST_ABI): Tidy definition.
2813         * src/alpha/osf.S (ffi_call_osf, ffi_closure_osf): Mark hidden.
2814         (load_table): Handle 128-bit long double.
2815
2816         * testsuite/libffi.call/float4.c: Add -mieee for alpha.
2817
2818 2007-04-06  Tom Tromey  <tromey@redhat.com>
2819
2820         PR libffi/31491:
2821         * README: Fixed bug in example.
2822
2823 2007-04-03  Jakub Jelinek  <jakub@redhat.com>
2824
2825         * src/closures.c: Include sys/statfs.h.
2826         (_GNU_SOURCE): Define on Linux.
2827         (FFI_MMAP_EXEC_SELINUX): Define.
2828         (selinux_enabled): New variable.
2829         (selinux_enabled_check): New function.
2830         (is_selinux_enabled): Define.
2831         (dlmmap): Use it.
2832
2833 2007-03-24  Uros Bizjak  <ubizjak@gmail.com>
2834
2835         * testsuite/libffi.call/return_fl2.c (return_fl): Mark as static.
2836         Use 'volatile float sum' to create sum of floats to avoid false
2837         negative due to excess precision on ix86 targets.
2838         (main): Ditto.
2839
2840 2007-03-08  Alexandre Oliva  <aoliva@redhat.com>
2841
2842         * src/powerpc/ffi.c (flush_icache): Fix left-over from previous
2843         patch.
2844         (ffi_prep_closure_loc): Remove unneeded casts.  Add needed ones.
2845
2846 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
2847
2848         * include/ffi.h.in (ffi_closure_alloc, ffi_closure_free): New.
2849         (ffi_prep_closure_loc): New.
2850         (ffi_prep_raw_closure_loc): New.
2851         (ffi_prep_java_raw_closure_loc): New.
2852         * src/closures.c: New file.
2853         * src/dlmalloc.c [FFI_MMAP_EXEC_WRIT] (struct malloc_segment):
2854         Replace sflags with exec_offset.
2855         [FFI_MMAP_EXEC_WRIT] (mmap_exec_offset, add_segment_exec_offset,
2856         sub_segment_exec_offset): New macros.
2857         (get_segment_flags, set_segment_flags, check_segment_merge): New
2858         macros.
2859         (is_mmapped_segment, is_extern_segment): Use get_segment_flags.
2860         (add_segment, sys_alloc, create_mspace, create_mspace_with_base,
2861         destroy_mspace): Use new macros.
2862         (sys_alloc): Silence warning.
2863         * Makefile.am (libffi_la_SOURCES): Add src/closures.c.
2864         * Makefile.in: Rebuilt.
2865         * src/prep_cif [FFI_CLOSURES] (ffi_prep_closure): Implement in
2866         terms of ffi_prep_closure_loc.
2867         * src/raw_api.c (ffi_prep_raw_closure_loc): Renamed and adjusted
2868         from...
2869         (ffi_prep_raw_closure): ... this.  Re-implement in terms of the
2870         renamed version.
2871         * src/java_raw_api (ffi_prep_java_raw_closure_loc): Renamed and
2872         adjusted from...
2873         (ffi_prep_java_raw_closure): ... this.  Re-implement in terms of
2874         the renamed version.
2875         * src/alpha/ffi.c (ffi_prep_closure_loc): Renamed from
2876         (ffi_prep_closure): ... this.
2877         * src/pa/ffi.c: Likewise.
2878         * src/cris/ffi.c: Likewise.  Adjust.
2879         * src/frv/ffi.c: Likewise.
2880         * src/ia64/ffi.c: Likewise.
2881         * src/mips/ffi.c: Likewise.
2882         * src/powerpc/ffi_darwin.c: Likewise.
2883         * src/s390/ffi.c: Likewise.
2884         * src/sh/ffi.c: Likewise.
2885         * src/sh64/ffi.c: Likewise.
2886         * src/sparc/ffi.c: Likewise.
2887         * src/x86/ffi64.c: Likewise.
2888         * src/x86/ffi.c: Likewise.
2889         (FFI_INIT_TRAMPOLINE): Adjust.
2890         (ffi_prep_raw_closure_loc): Renamed and adjusted from...
2891         (ffi_prep_raw_closure): ... this.
2892         * src/powerpc/ffi.c (ffi_prep_closure_loc): Renamed from
2893         (ffi_prep_closure): ... this.
2894         (flush_icache): Adjust.
2895
2896 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
2897
2898         * src/dlmalloc.c: New file, imported version 2.8.3 of Doug
2899         Lea's malloc.
2900
2901 2007-03-01  Brooks Moses  <brooks.moses@codesourcery.com>
2902
2903         * Makefile.am: Add dummy install-pdf target.
2904         * Makefile.in: Regenerate
2905
2906 2007-02-13  Andreas Krebbel  <krebbel1@de.ibm.com>
2907
2908         * src/s390/ffi.c (ffi_prep_args, ffi_prep_cif_machdep,
2909         ffi_closure_helper_SYSV): Add long double handling.
2910
2911 2007-02-02  Jakub Jelinek  <jakub@redhat.com>
2912
2913         * src/powerpc/linux64.S (ffi_call_LINUX64): Move restore of r2
2914         immediately after bctrl instruction.
2915
2916 2007-01-18  Alexandre Oliva  <aoliva@redhat.com>
2917
2918         * Makefile.am (all-recursive, install-recursive,
2919         mostlyclean-recursive, clean-recursive, distclean-recursive,
2920         maintainer-clean-recursive): Add missing targets.
2921         * Makefile.in: Rebuilt.
2922
2923 2006-12-14  Andreas Tobler  <a.tobler@schweiz.org>
2924
2925         * configure.ac: Add TARGET for x86_64-*-darwin*.
2926         * Makefile.am (nodist_libffi_la_SOURCES): Add rules for 64-bit sources
2927         for X86_DARWIN.
2928         * src/x86/ffitarget.h: Set trampoline size for x86_64-*-darwin*.
2929         * src/x86/darwin64.S: New file for x86_64-*-darwin* support.
2930         * configure: Regenerate.
2931         * Makefile.in: Regenerate.
2932         * include/Makefile.in: Regenerate.
2933         * testsuite/Makefile.in: Regenerate.
2934         * testsuite/libffi.special/unwindtest_ffi_call.cc: New test case for
2935         ffi_call only.
2936
2937 2006-12-13  Andreas Tobler <a.tobler@schweiz.org>
2938
2939         * aclocal.m4: Regenerate with aclocal -I .. as written in the
2940         Makefile.am.
2941
2942 2006-10-31  Geoffrey Keating  <geoffk@apple.com>
2943
2944         * src/powerpc/ffi_darwin.c (darwin_adjust_aggregate_sizes): New.
2945         (ffi_prep_cif_machdep): Call darwin_adjust_aggregate_sizes for
2946         Darwin.
2947         * testsuite/libffi.call/nested_struct4.c: Remove Darwin XFAIL.
2948         * testsuite/libffi.call/nested_struct6.c: Remove Darwin XFAIL.
2949
2950 2006-10-10  Paolo Bonzini  <bonzini@gnu.org>
2951             Sandro Tolaini  <tolaini@libero.it>
2952
2953         * configure.ac [i*86-*-darwin*]: Set X86_DARWIN symbol and
2954         conditional.
2955         * configure: Regenerated.
2956         * Makefile.am (nodist_libffi_la_SOURCES) [X86_DARWIN]: New case.
2957         (EXTRA_DIST): Add src/x86/darwin.S.
2958         * Makefile.in: Regenerated.
2959         * include/Makefile.in: Regenerated.
2960         * testsuite/Makefile.in: Regenerated.
2961
2962         * src/x86/ffi.c (ffi_prep_cif_machdep) [X86_DARWIN]: Treat like
2963         X86_WIN32, and additionally align stack to 16 bytes.
2964         * src/x86/darwin.S: New, based on sysv.S.
2965         * src/prep_cif.c (ffi_prep_cif) [X86_DARWIN]: Align > 8-byte structs.
2966
2967 2006-09-12  David Daney  <ddaney@avtrex.com>
2968
2969         PR libffi/23935
2970         * include/Makefile.am: Install both ffi.h and ffitarget.h in
2971         $(libdir)/gcc/$(target_alias)/$(gcc_version)/include.
2972         * aclocal.m4: Regenerated for automake 1.9.6.
2973         * Makefile.in: Regenerated.
2974         * include/Makefile.in: Regenerated.
2975         * testsuite/Makefile.in: Regenerated.
2976
2977 2006-08-17  Andreas Tobler  <a.tobler@schweiz.ch>
2978
2979         * include/ffi_common.h (struct): Revert accidental commit.
2980
2981 2006-08-15  Andreas Tobler  <a.tobler@schweiz.ch>
2982
2983         * include/ffi_common.h: Remove lint directives.
2984         * include/ffi.h.in: Likewise.
2985
2986 2006-07-25  Torsten Schoenfeld  <kaffeetisch@gmx.de>
2987
2988         * include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly
2989         for 32-bit architectures.
2990         * testsuite/libffi.call/return_ul.c: New test case.
2991
2992 2006-07-19  David Daney  <ddaney@avtrex.com>
2993
2994         * testsuite/libffi.call/closure_fn6.c: Remove xfail for mips,
2995         xfail remains for mips64.
2996
2997 2006-05-23  Carlos O'Donell  <carlos@codesourcery.com>
2998
2999         * Makefile.am: Add install-html target. Add install-html to .PHONY
3000         * Makefile.in: Regenerate.
3001         * aclocal.m4: Regenerate.
3002         * include/Makefile.in: Regenerate.
3003         * testsuite/Makefile.in: Regenerate.
3004
3005 2006-05-18  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
3006
3007         * pa/ffi.c (ffi_prep_args_pa32): Load floating point arguments from
3008         stack slot.
3009
3010 2006-04-22  Andreas Tobler  <a.tobler@schweiz.ch>
3011
3012         * README: Remove notice about 'Crazy Comments'.
3013         * src/debug.c: Remove lint directives. Cleanup white spaces.
3014         * src/java_raw_api.c: Likewise.
3015         * src/prep_cif.c: Likewise.
3016         * src/raw_api.c: Likewise.
3017         * src/ffitest.c: Delete. No longer needed, all test cases migrated
3018         to the testsuite.
3019         * src/arm/ffi.c: Remove lint directives.
3020         * src/m32r/ffi.c: Likewise.
3021         * src/pa/ffi.c: Likewise.
3022         * src/powerpc/ffi.c: Likewise.
3023         * src/powerpc/ffi_darwin.c: Likewise.
3024         * src/sh/ffi.c: Likewise.
3025         * src/sh64/ffi.c: Likewise.
3026         * src/x86/ffi.c: Likewise.
3027         * testsuite/libffi.call/float2.c: Likewise.
3028         * testsuite/libffi.call/promotion.c: Likewise.
3029         * testsuite/libffi.call/struct1.c: Likewise.
3030
3031 2006-04-13  Andreas Tobler  <a.tobler@schweiz.ch>
3032
3033         * src/pa/hpux32.S: Correct unwind offset calculation for
3034         ffi_closure_pa32.
3035         * src/pa/linux.S: Likewise.
3036
3037 2006-04-12  James E Wilson  <wilson@specifix.com>
3038
3039         PR libgcj/26483
3040         * src/ia64/ffi.c (stf_spill, ldf_fill): Rewrite as macros.
3041         (hfa_type_load): Call stf_spill.
3042         (hfa_type_store): Call ldf_fill.
3043         (ffi_call): Adjust calls to above routines.  Add local temps for
3044         macro result.
3045
3046 2006-04-10  Matthias Klose  <doko@debian.org>
3047
3048         * testsuite/lib/libffi-dg.exp (libffi-init): Recognize multilib
3049         directory names containing underscores.
3050
3051 2006-04-07  James E Wilson  <wilson@specifix.com>
3052
3053         * testsuite/libffi.call/float4.c: New testcase.
3054
3055 2006-04-05  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
3056             Andreas Tobler  <a.tobler@schweiz.ch>
3057
3058         * Makefile.am: Add PA_HPUX port.
3059         * Makefile.in: Regenerate.
3060         * include/Makefile.in: Likewise.
3061         * testsuite/Makefile.in: Likewise.
3062         * configure.ac: Add PA_HPUX rules.
3063         * configure: Regenerate.
3064         * src/pa/ffitarget.h: Rename linux target to PA_LINUX.
3065         Add PA_HPUX and PA64_HPUX.
3066         Rename FFI_LINUX ABI to FFI_PA32 ABI.
3067         (FFI_TRAMPOLINE_SIZE): Define for 32-bit HP-UX targets.
3068         (FFI_TYPE_SMALL_STRUCT2): Define.
3069         (FFI_TYPE_SMALL_STRUCT4): Likewise.
3070         (FFI_TYPE_SMALL_STRUCT8): Likewise.
3071         (FFI_TYPE_SMALL_STRUCT3): Redefine.
3072         (FFI_TYPE_SMALL_STRUCT5): Likewise.
3073         (FFI_TYPE_SMALL_STRUCT6): Likewise.
3074         (FFI_TYPE_SMALL_STRUCT7): Likewise.
3075         * src/pa/ffi.c (ROUND_DOWN): Delete.
3076         (fldw, fstw, fldd, fstd): Use '__asm__'.
3077         (ffi_struct_type): Add support for FFI_TYPE_SMALL_STRUCT2,
3078         FFI_TYPE_SMALL_STRUCT4 and FFI_TYPE_SMALL_STRUCT8.
3079         (ffi_prep_args_LINUX): Rename to ffi_prep_args_pa32. Update comment.
3080         Simplify incrementing of stack slot variable. Change type of local
3081         'n' to unsigned int.
3082         (ffi_size_stack_LINUX): Rename to ffi_size_stack_pa32. Handle long
3083         double on PA_HPUX.
3084         (ffi_prep_cif_machdep): Likewise.
3085         (ffi_call): Likewise.
3086         (ffi_closure_inner_LINUX): Rename to ffi_closure_inner_pa32. Change
3087         return type to ffi_status. Simplify incrementing of stack slot
3088         variable. Only copy floating point argument registers when PA_LINUX
3089         is true. Reformat debug statement.
3090         Add support for FFI_TYPE_SMALL_STRUCT2, FFI_TYPE_SMALL_STRUCT4 and
3091         FFI_TYPE_SMALL_STRUCT8.
3092         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Add 'extern' to
3093         declaration.
3094         (ffi_prep_closure): Make linux trampoline conditional on PA_LINUX.
3095         Add nops to cache flush.  Add trampoline for PA_HPUX.
3096         * src/pa/hpux32.S: New file.
3097         * src/pa/linux.S (ffi_call_LINUX): Rename to ffi_call_pa32. Rename
3098         ffi_prep_args_LINUX to ffi_prep_args_pa32.
3099         Localize labels. Add support for 2, 4 and 8-byte small structs. Handle
3100         unaligned destinations in 3, 5, 6 and 7-byte small structs. Order
3101         argument type checks so that common argument types appear first.
3102         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Rename
3103         ffi_closure_inner_LINUX to ffi_closure_inner_pa32.
3104
3105 2006-03-24  Alan Modra  <amodra@bigpond.net.au>
3106
3107         * src/powerpc/ffitarget.h (enum ffi_abi): Add FFI_LINUX.  Default
3108         for 32-bit using IBM extended double format.  Fix FFI_LAST_ABI.
3109         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Handle linux variant of
3110         FFI_TYPE_LONGDOUBLE.
3111         (ffi_prep_args64): Assert using IBM extended double.
3112         (ffi_prep_cif_machdep): Don't munge FFI_TYPE_LONGDOUBLE type.
3113         Handle FFI_LINUX FFI_TYPE_LONGDOUBLE return and args.
3114         (ffi_call): Handle FFI_LINUX.
3115         (ffi_closure_helper_SYSV): Non FFI_LINUX long double return needs
3116         gpr3 return pointer as for struct return.  Handle FFI_LINUX
3117         FFI_TYPE_LONGDOUBLE return and args.  Don't increment "nf"
3118         unnecessarily.
3119         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Load both f1 and f2
3120         for FFI_TYPE_LONGDOUBLE.  Move epilogue insns into case table.
3121         Don't use r6 as pointer to results, instead use sp offset.  Don't
3122         make a special call to load lr with case table address, instead
3123         use offset from previous call.
3124         * src/powerpc/sysv.S (ffi_call_SYSV): Save long double return.
3125         * src/powerpc/linux64.S (ffi_call_LINUX64): Simplify long double
3126         return.
3127
3128 2006-03-15  Kaz Kojima  <kkojima@gcc.gnu.org>
3129
3130         * src/sh64/ffi.c (ffi_prep_cif_machdep): Handle float arguments
3131         passed with FP registers correctly.
3132         (ffi_closure_helper_SYSV): Likewise.
3133         * src/sh64/sysv.S: Likewise.
3134
3135 2006-03-01  Andreas Tobler  <a.tobler@schweiz.ch>
3136
3137         * testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
3138         args and userdata unused.
3139         (closure_test_fn1): Mark cif and userdata unused.
3140         (main): Remove unused res.
3141
3142 2006-02-28  Andreas Tobler  <a.tobler@schweiz.ch>
3143
3144         * testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for
3145         -O2, -O3, -Os and the warning flags -W -Wall.
3146         * testsuite/libffi.special/special.exp: Likewise.
3147         * testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark
3148         unused parameter unused for gcc or else do nothing.
3149         * testsuite/libffi.special/ffitestcxx.h: Likewise.
3150         * testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif
3151         and userdata unused.
3152         * testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise.
3153         * testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise.
3154         * testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise.
3155         * testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise.
3156         * testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise.
3157         * testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise.
3158         * testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise.
3159         * testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise.
3160         * testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise.
3161         * testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise.
3162         * testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise.
3163         * testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise.
3164         * testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise.
3165         * testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise.
3166         * testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise.
3167         * testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise.
3168         * testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise.
3169         * testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise.
3170         * testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise.
3171         * testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise.
3172         * testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise.
3173         * testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise.
3174         * testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise.
3175         * testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn):
3176         Likewise.
3177         * testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn):
3178         Likewise.
3179         * testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn):
3180         Likewise.
3181         * testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast
3182         void* to avoid compiler warning.
3183         (main): Likewise.
3184         (cls_struct_align_gn): Mark cif and userdata unused.
3185         * testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn):
3186         Likewise.
3187         * testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn):
3188         Likewise.
3189         * testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn):
3190         Likewise.
3191         * testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn):
3192         Likewise.
3193         * testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn):
3194         Likewise.
3195         * testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise.
3196         * testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise.
3197         * testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and
3198         data unused.
3199         (main): Cast res_call to silence gcc.
3200         * testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and
3201         data unused.
3202         (main): Cast res_call to silence gcc.
3203         * testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif
3204         and data unused.
3205         (main): Cast res_call to silence gcc.
3206         * testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and
3207         data unused.
3208         (main): Cast res_call to silence gcc.
3209         * testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and
3210         data unused.
3211         (main): Cast res_call to silence gcc.
3212         * testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif
3213         and data unused.
3214         (main): Cast res_call to silence gcc.
3215         * testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and
3216         userdata unused.
3217         (cls_ret_schar_fn): Cast printf parameter to silence gcc.
3218         * testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and
3219         userdata unused.
3220         (cls_ret_sint_fn): Cast printf parameter to silence gcc.
3221         * testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and
3222         userdata unused.
3223         (cls_ret_sshort_fn): Cast printf parameter to silence gcc.
3224         * testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn):  Mark cif and
3225         userdata unused.
3226         (cls_ret_uchar_fn): Cast printf parameter to silence gcc.
3227         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and
3228         userdata unused.
3229         (cls_ret_uint_fn): Cast printf parameter to silence gcc.
3230         * testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif
3231         and userdata unused.
3232         * testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and
3233         userdata unused.
3234         (cls_ret_ushort_fn): Cast printf parameter to silence gcc.
3235         * testsuite/libffi.call/float.c (floating): Remove unused parameter e.
3236         * testsuite/libffi.call/float1.c (main): Remove unused variable i.
3237         Cleanup white spaces.
3238         * testsuite/libffi.call/negint.c (checking): Remove unused variable i.
3239         * testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark
3240         cif and userdata unused.
3241         * testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn):
3242         Likewise.
3243         * testsuite/libffi.call/nested_struct10.c (B_gn): Likewise.
3244         * testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf
3245         formatters to silence gcc.
3246         (B_gn): Mark cif and userdata unused.
3247         * testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata
3248         unused.
3249         * testsuite/libffi.call/nested_struct4.c: Mention related PR.
3250         (B_gn): Mark cif and userdata unused.
3251         * testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata
3252         unused.
3253         * testsuite/libffi.call/nested_struct6.c: Mention related PR.
3254         (B_gn): Mark cif and userdata unused.
3255         * testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata
3256         unused.
3257         * testsuite/libffi.call/nested_struct8.c (B_gn): Likewise.
3258         * testsuite/libffi.call/nested_struct9.c (B_gn): Likewise.
3259         * testsuite/libffi.call/problem1.c (stub): Likewise.
3260         * testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence
3261         gcc.
3262         * testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned
3263         in the last commit for this test case in the test case itself.
3264         * testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as
3265         unused.
3266         * testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise.
3267         * testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise.
3268         * testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise.
3269         * testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise.
3270         * testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise.
3271         * testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise.
3272
3273 2006-02-22  Kaz Kojima  <kkojima@gcc.gnu.org>
3274
3275         * src/sh/sysv.S: Fix register numbers in the FDE for
3276         ffi_closure_SYSV.
3277
3278 2006-02-20  Andreas Tobler  <a.tobler@schweiz.ch>
3279
3280         * testsuite/libffi.call/return_fl2.c (return_fl): Remove static
3281         declaration to avoid a false negative on ix86. See PR323.
3282
3283 2006-02-18  Kaz Kojima  <kkojima@gcc.gnu.org>
3284
3285         * src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
3286         and cast integer to void * if needed.  Update the pointer to
3287         the FP register saved area correctly.
3288
3289 2006-02-17  Andreas Tobler  <a.tobler@schweiz.ch>
3290
3291         * testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
3292         is fixed.
3293         * testsuite/libffi.call/nested_struct4.c: Likewise.
3294
3295 2006-02-16  Andreas Tobler  <a.tobler@schweiz.ch>
3296
3297         * testsuite/libffi.call/return_dbl.c: New test case.
3298         * testsuite/libffi.call/return_dbl1.c: Likewise.
3299         * testsuite/libffi.call/return_dbl2.c: Likewise.
3300         * testsuite/libffi.call/return_fl.c: Likewise.
3301         * testsuite/libffi.call/return_fl1.c: Likewise.
3302         * testsuite/libffi.call/return_fl2.c: Likewise.
3303         * testsuite/libffi.call/return_fl3.c: Likewise.
3304         * testsuite/libffi.call/closure_fn6.c: Likewise.
3305
3306         * testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
3307         definition.
3308         * testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
3309         here to be used by other test cases too.
3310
3311         * testsuite/libffi.call/nested_struct10.c: New test case.
3312         * testsuite/libffi.call/nested_struct9.c: Likewise.
3313         * testsuite/libffi.call/nested_struct8.c: Likewise.
3314         * testsuite/libffi.call/nested_struct7.c: Likewise.
3315         * testsuite/libffi.call/nested_struct6.c: Likewise.
3316         * testsuite/libffi.call/nested_struct5.c: Likewise.
3317         * testsuite/libffi.call/nested_struct4.c: Likewise.
3318
3319 2006-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
3320
3321         * configure.ac: Enable libffi for sparc64-*-freebsd*.
3322         * configure: Rebuilt.
3323
3324 2006-01-18  Jakub Jelinek  <jakub@redhat.com>
3325
3326         * src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
3327         instead do the shifting inline.
3328         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
3329         shift count unconditionally.  Simplify load sequences for 1, 2, 3, 4
3330         and 8 byte structs, for the remaining struct sizes don't call
3331         __lshrdi3, instead do the shifting inline.
3332
3333 2005-12-07  Thiemo Seufer  <ths@networkno.de>
3334
3335         * src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
3336         missing parentheses.
3337         * src/mips/o32.S (ffi_call_O32): Code formatting. Define
3338         and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
3339         (ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
3340         A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
3341         V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
3342         FA_0_0_OFF2.
3343         * src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
3344         endianness bugs.
3345         (ffi_prep_closure): Improve trampoline instruction scheduling.
3346         (ffi_closure_mips_inner_O32): Fix endianness bugs.
3347
3348 2005-12-03  Alan Modra  <amodra@bigpond.net.au>
3349
3350         * src/powerpc/ffi.c: Formatting.
3351         (ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
3352         (ffi_prep_args64): Likewise.
3353
3354 2005-09-30  Geoffrey Keating  <geoffk@apple.com>
3355
3356         * testsuite/lib/libffi-dg.exp (libffi_target_compile): For
3357         darwin, use -shared-libgcc not -lgcc_s, and explain why.
3358
3359 2005-09-26  Tom Tromey  <tromey@redhat.com>
3360
3361         * testsuite/libffi.call/float1.c (value_type): New typedef.
3362         (CANARY): New define.
3363         (main): Check for result buffer overflow.
3364         * src/powerpc/linux64.S: Handle linux64 long double returns.
3365         * src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
3366         (ffi_prep_cif_machdep): Handle linux64 long double returns.
3367
3368 2005-08-25  Alan Modra  <amodra@bigpond.net.au>
3369
3370         PR target/23404
3371         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
3372         homed fp args.
3373         (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.
3374
3375 2005-08-11  Jakub Jelinek  <jakub@redhat.com>
3376
3377         * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
3378         (AH_BOTTOM): Add FFI_HIDDEN definition.
3379         * configure: Rebuilt.
3380         * fficonfig.h.in: Rebuilt.
3381         * src/powerpc/ffi.c (hidden): Remove.
3382         (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
3383         ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
3384         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
3385         .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
3386         * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
3387         add FFI_HIDDEN to its prototype.
3388         (ffi_closure_SYSV_inner): New.
3389         * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3390         * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3391
3392 2005-08-10  Alfred M. Szmidt  <ams@gnu.org>
3393
3394         PR libffi/21819:
3395         * configure: Rebuilt.
3396         * configure.ac: Handle i*86-*-gnu*.
3397
3398 2005-08-09  Jakub Jelinek  <jakub@redhat.com>
3399
3400         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
3401         DW_CFA_offset_extended_sf rather than
3402         DW_CFA_GNU_negative_offset_extended.
3403         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.
3404
3405 2005-07-22  SUGIOKA Toshinobu  <sugioka@itonet.co.jp>
3406
3407         * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
3408         on sh3.
3409         (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
3410         * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
3411         partially on register.
3412         (ffi_closure_helper_SYSV): Likewise.
3413         (ffi_prep_cif_machdep): Don't set too many cif->flags.
3414
3415 2005-07-20  Kaz Kojima  <kkojima@gcc.gnu.org>
3416
3417         * src/sh/ffi.c (ffi_call): Handle small structures correctly.
3418         Remove empty line.
3419         * src/sh64/ffi.c (simple_type): Remove.
3420         (return_type): Handle small structures correctly.
3421         (ffi_prep_args): Likewise.
3422         (ffi_call): Likewise.
3423         (ffi_closure_helper_SYSV): Likewise.
3424         * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
3425         Emit position independent code if PIC and remove wrong datalabel
3426         prefixes from EH data.
3427
3428 2005-07-19  Andreas Tobler  <a.tobler@schweiz.ch>
3429
3430         * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
3431         * Makefile.in: Regenerate.
3432         * include/Makefile.in: Likewise.
3433         * testsuite/Makefile.in: Likewise.
3434         * configure.ac: Add POWERPC_FREEBSD rules.
3435         * configure: Regenerate.
3436         * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
3437         (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
3438         * src/powerpc/ffi.c: Add flags to handle small structure returns
3439         in ffi_call_SYSV.
3440         (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
3441         Aka FFI_SYSV.
3442         (ffi_closure_helper_SYSV): Likewise.
3443         * src/powerpc/ppc_closure.S: Add return types for small structures.
3444         * src/powerpc/sysv.S: Add bits to handle small structures for
3445         final SYSV 4 ABI.
3446
3447 2005-07-10  Andreas Tobler  <a.tobler@schweiz.ch>
3448
3449         * testsuite/libffi.call/cls_5_1_byte.c: New test file.
3450         * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
3451         * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
3452
3453 2005-07-05  Randolph Chung  <tausq@debian.org>
3454
3455         * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
3456         as FFI_TYPE_SMALL_STRUCT3.  Break out handling for 5-7 byte
3457         structures.  Kill compilation warnings.
3458         (ffi_closure_inner_LINUX): Print return values as hex in debug
3459         message.  Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
3460         Properly handle 5-7 byte structure returns.
3461         * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
3462         (FFI_TYPE_SMALL_STRUCT2): Remove.
3463         (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
3464         (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
3465         * src/pa/linux.S: Mark source file as using PA1.1 assembly.
3466         (checksmst1, checksmst2): Remove.
3467         (checksmst3): Optimize handling of 3-byte struct returns.
3468         (checksmst567): Properly handle 5-7 byte struct returns.
3469
3470 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3471
3472         PR libgcj/21943
3473         * src/mips/n32.S: Enforce PIC code.
3474         * src/mips/o32.S: Likewise.
3475
3476 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3477
3478         * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
3479         * configure: Regenerate.
3480
3481 2005-06-01  Alan Modra  <amodra@bigpond.net.au>
3482
3483         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
3484         to call ffi_closure_helper_SYSV.  Append @local instead.
3485         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
3486
3487 2005-05-17  Kelley Cook  <kcook@gcc.gnu.org>
3488
3489         * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
3490         Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
3491         * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
3492         * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
3493         include/Makefile.in, testsuite/Makefile.in: Regenerate.
3494
3495 2005-05-09  Mike Stump  <mrs@apple.com>
3496
3497         * configure: Regenerate.
3498
3499 2005-05-08  Richard Henderson  <rth@redhat.com>
3500
3501         PR libffi/21285
3502         * src/alpha/osf.S: Update unwind into to match code.
3503
3504 2005-05-04  Andreas Degert <ad@papyrus-gmbh.de>
3505             Richard Henderson  <rth@redhat.com>
3506
3507         * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
3508         bit 11 of flags.
3509         (ffi_call): Mask return type field.  Pass ssecount to ffi_call_unix64.
3510         (ffi_prep_closure): Set carry bit if sse-used flag set.
3511         * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
3512         Only load sse registers if ssecount non-zero.
3513         (ffi_closure_unix64): Only save sse registers if carry set on entry.
3514
3515 2005-04-29  Ralf Corsepius  <ralf.corsepius@rtems.org>
3516
3517         * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
3518         powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
3519         * configure: Regenerate.
3520
3521 2005-04-20  Hans-Peter Nilsson  <hp@axis.com>
3522
3523         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
3524         have Tcl8.3-compatible intermediate variable.
3525
3526 2005-04-18  Simon Posnjak <simon.posnjak@siol.net>
3527             Hans-Peter Nilsson  <hp@axis.com>
3528
3529         * Makefile.am: Add CRIS support.
3530         * configure.ac: Likewise.
3531         * Makefile.in, configure, testsuite/Makefile.in,
3532         include/Makefile.in: Regenerate.
3533         * src/cris: New directory.
3534         * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
3535         * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
3536
3537         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
3538         \r?\n in output tests.
3539
3540 2005-04-12  Mike Stump  <mrs@apple.com>
3541
3542         * configure: Regenerate.
3543
3544 2005-03-30  Hans Boehm  <Hans.Boehm@hp.com>
3545
3546         * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
3547
3548 2005-03-30  Steve Ellcey  <sje@cup.hp.com>
3549
3550         * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
3551         (ffi_sarg) Ditto.
3552         * src/ia64/unix.S (ffi_closure_unix): Extend gp
3553         to 64 bits in ILP32 mode.
3554         Load 64 bits even for short data.
3555
3556 2005-03-23  Mike Stump  <mrs@apple.com>
3557
3558         * src/powerpc/darwin.S: Update for -m64 multilib.
3559         * src/powerpc/darwin_closure.S: Likewise.
3560
3561 2005-03-21  Zack Weinberg  <zack@codesourcery.com>
3562
3563         * configure.ac: Do not invoke TL_AC_GCC_VERSION.
3564         Do not set tool_include_dir.
3565         * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
3566         Regenerate.
3567         * include/Makefile.am: Set gcc_version and toollibffidir.
3568         * include/Makefile.in: Regenerate.
3569
3570 2005-02-22  Andrew Haley  <aph@redhat.com>
3571
3572         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
3573         odd-numbered register pairs for 64-bit integer types.
3574
3575 2005-02-23  Andreas Tobler  <a.tobler@schweiz.ch>
3576
3577         PR libffi/20104
3578         * testsuite/libffi.call/return_ll1.c: New test case.
3579
3580 2005-02-11  Janis Johnson  <janis187@us.ibm.com>
3581
3582         * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
3583         * testsuite/libffi.call/float.c: Ditto.
3584         * testsuite/libffi.call/float2.c: Ditto.
3585         * testsuite/libffi.call/float3.c: Ditto.
3586
3587 2005-02-08  Andreas Tobler  <a.tobler@schweiz.ch>
3588
3589         * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
3590
3591 2005-01-12  Eric Botcazou  <ebotcazou@libertysurf.fr>
3592
3593         * testsuite/libffi.special/special.exp (cxx_options): Add
3594         -shared-libgcc.
3595
3596 2004-12-31  Richard Henderson  <rth@redhat.com>
3597
3598         * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
3599         (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF.  Replace size and
3600         offset parameters with a type parameter; deduce size and structure
3601         alignment.  Update all users.
3602
3603 2004-12-31  Richard Henderson  <rth@redhat.com>
3604
3605         * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
3606         (FFI_TYPE_LONGDOUBLE): Fix for ia64.
3607         * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
3608         into ffi_prep_closure.
3609         * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
3610         from scratch.
3611
3612 2004-12-27  Richard Henderson  <rth@redhat.com>
3613
3614         * src/x86/unix64.S: Fix typo in unwind info.
3615
3616 2004-12-25  Richard Henderson  <rth@redhat.com>
3617
3618         * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
3619         (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
3620         (merge_classes): Check for it.
3621         (SSE_CLASS_P): New.
3622         (classify_argument): Pass byte_offset by value; perform all updates
3623         inside struct case.
3624         (examine_argument): Add classes argument; handle
3625         X86_64_COMPLEX_X87_CLASS.
3626         (ffi_prep_args): Merge into ...
3627         (ffi_call): ... here.  Share stack frame with ffi_call_unix64.
3628         (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
3629         (ffi_fill_return_value): Remove.
3630         (ffi_prep_closure): Remove dead assert.
3631         (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
3632         Rewrite to use struct register_args instead of va_list.  Create
3633         flags for handling structure returns.
3634         * src/x86/unix64.S: Remove dead strings.
3635         (ffi_call_unix64): Rename from ffi_call_UNIX64.  Rewrite to share
3636         stack frame with ffi_call.  Handle structure returns properly.
3637         (float2sse, floatfloat2sse, double2sse): Remove.
3638         (sse2float, sse2double, sse2floatfloat): Remove.
3639         (ffi_closure_unix64): Rename from ffi_closure_UNIX64.  Rewrite
3640         to handle structure returns properly.
3641
3642 2004-12-08  David Edelsohn  <edelsohn@gnu.org>
3643
3644         * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
3645         PICFLAG.
3646         * Makefile.in: Regenerated.
3647
3648 2004-12-02  Richard Sandiford  <rsandifo@redhat.com>
3649
3650         * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
3651         * configure, aclocal.m4, Makefile.in: Regenerate.
3652         * include/Makefile.in, testsuite/Makefile.in: Regenerate.
3653
3654 2004-11-29  Kelley Cook  <kcook@gcc.gnu.org>
3655
3656         * configure: Regenerate for libtool change.
3657
3658 2004-11-25  Kelley Cook  <kcook@gcc.gnu.org>
3659
3660         * configure: Regenerate for libtool reversion.
3661
3662 2004-11-24  Kelley Cook  <kcook@gcc.gnu.org>
3663
3664         * configure: Regenerate for libtool change.
3665
3666 2004-11-23  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
3667
3668         * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
3669
3670 2004-11-23  Richard Sandiford  <rsandifo@redhat.com>
3671
3672         * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
3673         of jal.  Use an absolute encoding for the frame information.
3674
3675 2004-11-23  Kelley Cook  <kcook@gcc.gnu.org>
3676
3677         * Makefile.am: Remove no-dependencies.  Add ACLOCAL_AMFLAGS.
3678         * acinclude.m4: Delete logic for sincludes.
3679         * aclocal.m4, Makefile.in, configure: Regenerate.
3680         * include/Makefile: Likewise.
3681         * testsuite/Makefile: Likewise.
3682
3683 2004-11-22  Eric Botcazou  <ebotcazou@libertysurf.fr>
3684
3685         * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
3686         on a 8-byte boundary.
3687         * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
3688
3689 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
3690
3691         * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
3692         long long values.  Round stack allocation to a multiple of 8 bytes
3693         for ATPCS compatibility.
3694         * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
3695         names.  Handle returning long long types.  Add Thumb and interworking
3696         support.  Improve soft-float code.
3697
3698 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
3699
3700         * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
3701         (libffi_exit): New function.
3702         (libffi_init): Build the testglue wrapper if needed.
3703
3704 2004-10-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
3705
3706         PR other/18138
3707         * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
3708
3709 2004-10-25  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
3710
3711         * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
3712
3713 2004-10-20  Kaz Kojima  <kkojima@gcc.gnu.org>
3714
3715         * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
3716         * testsuite/libffi.call/float3.c: New test case.
3717
3718 2004-10-18  Kaz Kojima  <kkojima@gcc.gnu.org>
3719
3720         * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
3721         the function returning a structure pointed with R2.
3722         * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
3723         the structure return value if T bit set.  Emit position
3724         independent code and EH data if PIC.
3725
3726 2004-10-13  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
3727
3728         * Makefile.am: Add m32r support.
3729         * configure.ac: Likewise.
3730         * Makefile.in: Regenerate.
3731         * confiugre: Regenerate.
3732         * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
3733         (uint64, sint64, double, longdouble)
3734         * src/m32r: New directory.
3735         * src/m32r/ffi.c: New file.
3736         * src/m32r/sysv.S: Likewise.
3737         * src/m32r/ffitarget.h: Likewise.
3738
3739 2004-10-02  Kaz Kojima  <kkojima@gcc.gnu.org>
3740
3741         * testsuite/libffi.call/negint.c: New test case.
3742
3743 2004-09-14  H.J. Lu  <hongjiu.lu@intel.com>
3744
3745         PR libgcj/17465
3746         * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
3747         Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
3748         LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
3749         DYLD_LIBRARY_PATH.
3750
3751 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
3752
3753         * testsuite/libffi.call/many_win32.c: Remove whitespaces.
3754         * testsuite/libffi.call/promotion.c: Likewise.
3755         * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
3756         whitespaces.
3757         * testsuite/libffi.call/return_sc.c: Likewise.
3758         * testsuite/libffi.call/return_uc.c: Likewise.
3759
3760 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
3761
3762         * src/powerpc/darwin.S: Fix comments and identation.
3763         * src/powerpc/darwin_closure.S: Likewise.
3764
3765 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
3766
3767         * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
3768         (ffi_prep_args): Handle longdouble arguments.
3769         (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
3770         longdouble.
3771         (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
3772         * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
3773         values.
3774         * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
3775         * src/types.c: Defined longdouble size and alignment for darwin.
3776
3777 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
3778
3779         * src/powerpc/aix.S: Remove whitespaces.
3780         * src/powerpc/aix_closure.S: Likewise.
3781         * src/powerpc/asm.h: Likewise.
3782         * src/powerpc/ffi.c: Likewise.
3783         * src/powerpc/ffitarget.h: Likewise.
3784         * src/powerpc/linux64.S: Likewise.
3785         * src/powerpc/linux64_closure.S: Likewise.
3786         * src/powerpc/ppc_closure.S: Likewise.
3787         * src/powerpc/sysv.S: Likewise.
3788
3789 2004-08-30  Anthony Green  <green@redhat.com>
3790
3791         * Makefile.am: Add frv support.
3792         * Makefile.in, testsuite/Makefile.in: Rebuilt.
3793         * configure.ac: Read configure.host.
3794         * configure.in: Read configure.host.
3795         * configure.host: New file.  frv-elf needs libgloss.
3796         * include/ffi.h.in: Force ffi_closure to have a nice big (8)
3797         alignment.  This is needed to frv and shouldn't harm the others.
3798         * include/ffi_common.h (ALIGN_DOWN): New macro.
3799         * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
3800
3801 2004-08-24  David Daney  <daney@avtrex.com>
3802
3803         * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
3804         * testsuite/libffi.call/closure_fn1.c: Likewise.
3805         * testsuite/libffi.call/closure_fn2.c  Likewise.
3806         * testsuite/libffi.call/closure_fn3.c: Likewise.
3807         * testsuite/libffi.call/closure_fn4.c: Likewise.
3808         * testsuite/libffi.call/closure_fn5.c: Likewise.
3809         * testsuite/libffi.call/cls_18byte.c: Likewise.
3810         * testsuite/libffi.call/cls_19byte.c: Likewise.
3811         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3812         * testsuite/libffi.call/cls_20byte.c: Likewise.
3813         * testsuite/libffi.call/cls_20byte1.c: Likewise.
3814         * testsuite/libffi.call/cls_24byte.c: Likewise.
3815         * testsuite/libffi.call/cls_2byte.c: Likewise.
3816         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3817         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3818         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3819         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3820         * testsuite/libffi.call/cls_4byte.c: Likewise.
3821         * testsuite/libffi.call/cls_64byte.c: Likewise.
3822         * testsuite/libffi.call/cls_6byte.c: Likewise.
3823         * testsuite/libffi.call/cls_7byte.c: Likewise.
3824         * testsuite/libffi.call/cls_8byte.c: Likewise.
3825         * testsuite/libffi.call/cls_9byte1.c: Likewise.
3826         * testsuite/libffi.call/cls_9byte2.c: Likewise.
3827         * testsuite/libffi.call/cls_align_double.c: Likewise.
3828         * testsuite/libffi.call/cls_align_float.c: Likewise.
3829         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
3830         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
3831         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
3832         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
3833         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
3834         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
3835         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
3836         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
3837         * testsuite/libffi.call/cls_double.c: Likewise.
3838         * testsuite/libffi.call/cls_float.c: Likewise.
3839         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
3840         * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
3841         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
3842         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
3843         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
3844         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
3845         * testsuite/libffi.call/cls_schar.c: Likewise.
3846         * testsuite/libffi.call/cls_sint.c: Likewise.
3847         * testsuite/libffi.call/cls_sshort.c: Likewise.
3848         * testsuite/libffi.call/cls_uchar.c: Likewise.
3849         * testsuite/libffi.call/cls_uint.c: Likewise.
3850         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3851         * testsuite/libffi.call/cls_ushort.c: Likewise.
3852         * testsuite/libffi.call/nested_struct.c: Likewise.
3853         * testsuite/libffi.call/nested_struct1.c: Likewise.
3854         * testsuite/libffi.call/nested_struct2.c: Likewise.
3855         * testsuite/libffi.call/nested_struct3.c: Likewise.
3856         * testsuite/libffi.call/problem1.c: Likewise.
3857         * testsuite/libffi.special/unwindtest.cc: Likewise.
3858         * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
3859         to zero.
3860         * testsuite/libffi.call/cls_16byte.c: Likewise.
3861         * testsuite/libffi.call/cls_5byte.c: Likewise.
3862
3863 2004-08-23  David Daney <daney@avtrex.com>
3864
3865         PR libgcj/13141
3866         * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
3867         * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
3868         (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
3869         parameters and return types.
3870         (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
3871         (ffi_prep_closure): Ditto.
3872         (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
3873         alignment calculations.
3874         * src/mips/o32.S (ffi_closure_O32): Don't use floating point
3875         instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
3876
3877 2004-08-14  Casey Marshall <csm@gnu.org>
3878
3879         * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
3880         contain `FFI_TYPE_UINT64' as return type for any 64-bit
3881         integer (O32 ABI only).
3882         (ffi_prep_closure): new function.
3883         (ffi_closure_mips_inner_O32): new function.
3884         * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
3885         `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
3886         * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
3887         64 bit integers correctly.
3888         (ffi_closure_O32): new function.
3889         Added DWARF-2 unwind info for both functions.
3890
3891 2004-08-10  Andrew Haley  <aph@redhat.com>
3892
3893         * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
3894
3895 2004-08-01  Robert Millan  <robertmh@gnu.org>
3896
3897         * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
3898         * configure: Regenerate.
3899
3900 2004-07-30  Maciej W. Rozycki  <macro@linux-mips.org>
3901
3902         * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
3903         and mmap() explicitly instead of relying on preset autoconf cache
3904         variables.
3905         * aclocal.m4: Regenerate.
3906         * configure: Regenerate.
3907
3908 2004-07-11  Ulrich Weigand  <uweigand@de.ibm.com>
3909
3910         * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
3911         (ffi_check_float_struct): Remove unused prototype.
3912
3913 2004-06-30  Geoffrey Keating  <geoffk@apple.com>
3914
3915         * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
3916         character on Darwin, use '\n\t' instead.
3917
3918 2004-06-26  Matthias Klose  <doko@debian.org>
3919
3920         * libtool-version: Fix typo in revision/age.
3921
3922 2004-06-17  Matthias Klose  <doko@debian.org>
3923
3924         * libtool-version: New.
3925         * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
3926         * Makefile.in: Regenerate.
3927
3928 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
3929
3930         * Makefile.am: Remove useless multilib rules.
3931         * Makefile.in: Regenerate.
3932         * aclocal.m4: Regenerate with automake 1.8.5.
3933         * configure.ac: Remove useless multilib configury.
3934         * configure: Regenerate.
3935
3936 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
3937
3938         * .cvsignore: New file.
3939
3940 2004-06-10  Jakub Jelinek  <jakub@redhat.com>
3941
3942         * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
3943         fp_done.
3944         (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
3945         changed from 8.
3946
3947 2004-06-06  Sean McNeil  <sean@mcneil.com>
3948
3949         * configure.ac: Add x86_64-*-freebsd* support.
3950         * configure: Regenerate.
3951
3952 2004-04-26  Joe Buck <jbuck@welsh-buck.org>
3953
3954         Bug 15093
3955         * configure.ac: Test for existence of mmap and sys/mman.h before
3956         checking blacklist.  Fix suggested by Jim Wilson.
3957         * configure: Regenerate.
3958
3959 2004-04-26  Matt Austern  <austern@apple.com>
3960
3961         * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
3962         FDE location.
3963         * src/powerpc/darwin_closure.S: Likewise.
3964
3965 2004-04-24  Andreas Tobler  <a.tobler@schweiz.ch>
3966
3967         * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
3968         error. Reported by Thomas Heller <theller@python.net>.
3969         * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
3970         * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
3971
3972 2004-03-20  Matthias Klose  <doko@debian.org>
3973
3974         * src/pa/linux.S: Fix typo.
3975
3976 2004-03-19  Matthias Klose  <doko@debian.org>
3977
3978         * Makefile.am: Update.
3979         * Makefile.in: Regenerate.
3980         * src/pa/ffi.h.in: Remove.
3981         * src/pa/ffitarget.h: New file.
3982
3983 2004-02-10  Randolph Chung  <tausq@debian.org>
3984
3985         * Makefile.am: Add PA support.
3986         * Makefile.in: Regenerate.
3987         * include/Makefile.in: Regenerate.
3988         * configure.ac: Add PA target.
3989         * configure: Regenerate.
3990         * src/pa/ffi.c: New file.
3991         * src/pa/ffi.h.in: Add PA support.
3992         * src/pa/linux.S: New file.
3993         * prep_cif.c: Add PA support.
3994
3995 2004-03-16  Hosaka Yuji  <hos@tamanegi.org>
3996
3997         * src/types.c: Fix alignment size of X86_WIN32 case int64 and
3998         double.
3999         * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
4000         with ecif->cif->flags.
4001         (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
4002         with cif->flags.
4003         (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
4004         (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
4005         * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
4006         sc_retstruct2b): Add for 1 or 2-bytes struct case.
4007
4008 2004-03-15 Kelley Cook <kcook@gcc.gnu.org>
4009
4010         * configure.in: Rename file to ...
4011         * configure.ac: ... this.
4012         * fficonfig.h.in: Regenerate.
4013         * Makefile.in: Regenerate.
4014         * include/Makefile.in: Regenerate.
4015         * testsuite/Makefile.in: Regenerate.
4016
4017 2004-03-12  Matt Austern  <austern@apple.com>
4018
4019         * src/powerpc/darwin.S: Fix EH information so it corresponds to
4020         changes in EH format resulting from addition of linkonce support.
4021         * src/powerpc/darwin_closure.S: Likewise.
4022
4023 2004-03-11  Andreas Tobler  <a.tobler@schweiz.ch>
4024             Paolo Bonzini  <bonzini@gnu.org>
4025
4026         * Makefile.am (AUTOMAKE_OPTIONS): Set them.
4027         Remove VPATH. Remove rules for object files. Remove multilib support.
4028         (AM_CCASFLAGS): Add.
4029         * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
4030         (AC_PREREQ): Bump version to 2.59.
4031         (AC_INIT): Fill with version info and bug address.
4032         (ORIGINAL_LD_FOR_MULTILIBS): Remove.
4033         (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
4034         De-precious CC so that the right flags are passed down to multilibs.
4035         (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
4036         (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
4037         (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
4038         * configure: Rebuilt.
4039         * aclocal.m4: Likewise.
4040         * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
4041         * fficonfig.h.in: Likewise.
4042
4043 2004-03-11  Andreas Schwab  <schwab@suse.de>
4044
4045         * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
4046         arguments from fp registers only for the first 8 parameter slots.
4047         Don't convert a float parameter when passed in memory.
4048
4049 2004-03-09  Hans-Peter Nilsson  <hp@axis.com>
4050
4051         * configure: Regenerate for config/accross.m4 correction.
4052
4053 2004-02-25  Matt Kraai  <kraai@alumni.cmu.edu>
4054
4055         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
4056         ecif->cif->bytes to bytes.
4057         (ffi_prep_cif_machdep): Add braces around nested if statement.
4058
4059 2004-02-09  Alan Modra  <amodra@bigpond.net.au>
4060
4061         * src/types.c (pointer): POWERPC64 has 8 byte pointers.
4062
4063         * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
4064         (ffi_closure_helper_LINUX64): Fix typo.
4065         * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
4066         for powerpc64-*-*.
4067         * testsuite/libffi.call/float.c: Likewise.
4068         * testsuite/libffi.call/float2.c: Likewise.
4069
4070 2004-02-08  Alan Modra  <amodra@bigpond.net.au>
4071
4072         * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
4073         long double function return and long double arg handling.
4074         (ffi_closure_helper_LINUX64): Formatting.  Delete unused "ng" var.
4075         Use "end_pfr" instead of "nf".  Correct long double handling.
4076         Localise "temp".
4077         * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
4078         return value.
4079         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
4080         space for long double return value.  Adjust stack frame and offsets.
4081         Load f2 long double return.
4082
4083 2004-02-07  Alan Modra  <amodra@bigpond.net.au>
4084
4085         * src/types.c: Use 16 byte long double for POWERPC64.
4086
4087 2004-01-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
4088
4089         * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
4090         when the structure return address is passed in %o0.
4091         (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
4092         (ffi_v9_layout_struct): Align the field following a nested structure
4093         on a word boundary.  Use memmove instead of memcpy.
4094         (ffi_call): Update call to ffi_V9_return_struct.
4095         (ffi_prep_closure): Define 'ctx' only for V8.
4096         (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
4097         and ffi_closure_sparc_inner_v9.
4098         (ffi_closure_sparc_inner_v8): Return long doubles by reference.
4099         Always skip the structure return address.  For structures and long
4100         doubles, copy the argument directly.
4101         (ffi_closure_sparc_inner_v9): Skip the structure return address only
4102         if required.  Shift the maximum floating-point slot accordingly.  For
4103         big structures, copy the argument directly; otherwise, left-justify the
4104         argument and call ffi_v9_layout_struct to lay out the structure on
4105         the stack.
4106         * src/sparc/v8.S: Undef STACKFRAME before defining it.
4107         (ffi_closure_v8): Pass the structure return address.  Update call to
4108         ffi_closure_sparc_inner_v8.  Short-circuit FFI_TYPE_INT handling.
4109         Skip the 'unimp' insn when returning long doubles and structures.
4110         * src/sparc/v9.S: Undef STACKFRAME before defining it.
4111         (ffi_closure_v9): Increase the frame size by 2 words.  Short-circuit
4112         FFI_TYPE_INT handling.  Load structures both in integers and
4113         floating-point registers on return.
4114         * README: Update status of the SPARC port.
4115
4116 2004-01-24  Andreas Tobler  <a.tobler@schweiz.ch>
4117
4118         * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
4119         as of type ffi_arg.
4120         * testsuite/libffi.call/struct3.c (main): Fix CHECK.
4121
4122 2004-01-22  Ulrich Weigand  <uweigand@de.ibm.com>
4123
4124         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
4125         value as of type ffi_arg, not unsigned int.
4126
4127 2004-01-21  Michael Ritzert  <ritzert@t-online.de>
4128
4129         * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
4130         of the LHS.
4131
4132 2004-01-12  Andreas Tobler  <a.tobler@schweiz.ch>
4133
4134         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
4135         Solaris.
4136
4137 2004-01-08  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4138
4139         * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
4140         to void *.
4141
4142 2003-12-10  Richard Henderson  <rth@redhat.com>
4143
4144         * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
4145         size_t instead of int.
4146
4147 2003-12-04  Hosaka Yuji  <hos@tamanegi.org>
4148
4149         * testsuite/libffi.call/many_win32.c: Include <float.h>.
4150         * testsuite/libffi.call/many_win32.c (main): Replace variable
4151         int i with unsigned long ul.
4152
4153         * testsuite/libffi.call/cls_align_uint64.c: New test case.
4154         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
4155         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
4156         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
4157         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
4158         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
4159         * testsuite/libffi.call/cls_align_float.c: Likewise.
4160         * testsuite/libffi.call/cls_align_double.c: Likewise.
4161         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
4162         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
4163
4164 2003-12-02  Hosaka Yuji  <hos@tamanegi.org>
4165
4166         PR other/13221
4167         * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
4168         Align arguments to 32 bits.
4169
4170 2003-12-01  Andreas Tobler  <a.tobler@schweiz.ch>
4171
4172         PR other/13221
4173         * testsuite/libffi.call/cls_multi_sshort.c: New test case.
4174         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
4175         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
4176         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
4177         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
4178         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
4179
4180         * testsuite/libffi.special/unwindtest.cc: Cosmetics.
4181
4182 2003-11-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
4183
4184         * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
4185         * testsuite/libffi.special/ffitestcxx.h: Likewise.
4186
4187 2003-11-22  Andreas Tobler  <a.tobler@schweiz.ch>
4188
4189         * Makefile.in: Rebuilt.
4190         * configure: Likewise.
4191         * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
4192         the right type.
4193
4194 2003-11-21  Andreas Jaeger  <aj@suse.de>
4195             Andreas Tobler  <a.tobler@schweiz.ch>
4196
4197         * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
4198         * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
4199         * Makefile.in: Rebuilt.
4200         * aclocal.m4: Likewise.
4201         * configure: Likewise.
4202         * fficonfig.h.in: Likewise.
4203         * testsuite/lib/libffi-dg.exp: Add include dir.
4204         * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
4205         * testsuite/libffi.special/ffitestcxx.h: Likewise.
4206         * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
4207         for ffi_closure if available.
4208         * testsuite/libffi.call/closure_fn1.c: Likewise.
4209         * testsuite/libffi.call/closure_fn2.c: Likewise.
4210         * testsuite/libffi.call/closure_fn3.c: Likewise.
4211         * testsuite/libffi.call/closure_fn4.c: Likewise.
4212         * testsuite/libffi.call/closure_fn5.c: Likewise.
4213         * testsuite/libffi.call/cls_12byte.c: Likewise.
4214         * testsuite/libffi.call/cls_16byte.c: Likewise.
4215         * testsuite/libffi.call/cls_18byte.c: Likewise.
4216         * testsuite/libffi.call/cls_19byte.c: Likewise.
4217         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4218         * testsuite/libffi.call/cls_20byte.c: Likewise.
4219         * testsuite/libffi.call/cls_20byte1.c: Likewise.
4220         * testsuite/libffi.call/cls_24byte.c: Likewise.
4221         * testsuite/libffi.call/cls_2byte.c: Likewise.
4222         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4223         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4224         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4225         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4226         * testsuite/libffi.call/cls_4byte.c: Likewise.
4227         * testsuite/libffi.call/cls_5byte.c: Likewise.
4228         * testsuite/libffi.call/cls_64byte.c: Likewise.
4229         * testsuite/libffi.call/cls_6byte.c: Likewise.
4230         * testsuite/libffi.call/cls_7byte.c: Likewise.
4231         * testsuite/libffi.call/cls_8byte.c: Likewise.
4232         * testsuite/libffi.call/cls_9byte1.c: Likewise.
4233         * testsuite/libffi.call/cls_9byte2.c: Likewise.
4234         * testsuite/libffi.call/cls_double.c: Likewise.
4235         * testsuite/libffi.call/cls_float.c: Likewise.
4236         * testsuite/libffi.call/cls_schar.c: Likewise.
4237         * testsuite/libffi.call/cls_sint.c: Likewise.
4238         * testsuite/libffi.call/cls_sshort.c: Likewise.
4239         * testsuite/libffi.call/cls_uchar.c: Likewise.
4240         * testsuite/libffi.call/cls_uint.c: Likewise.
4241         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4242         * testsuite/libffi.call/cls_ushort.c: Likewise.
4243         * testsuite/libffi.call/nested_struct.c: Likewise.
4244         * testsuite/libffi.call/nested_struct1.c: Likewise.
4245         * testsuite/libffi.call/nested_struct2.c: Likewise.
4246         * testsuite/libffi.call/nested_struct3.c: Likewise.
4247         * testsuite/libffi.call/problem1.c: Likewise.
4248         * testsuite/libffi.special/unwindtest.cc: Likewise.
4249
4250 2003-11-20  Andreas Tobler  <a.tobler@schweiz.ch>
4251
4252         * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
4253
4254 2003-11-19  Andreas Tobler  <a.tobler@schweiz.ch>
4255
4256         * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
4257         Add -lgcc_s to additional flags.
4258
4259 2003-11-12  Andreas Tobler  <a.tobler@schweiz.ch>
4260
4261         * configure.in, include/Makefile.am: PR libgcj/11147, install
4262         the ffitarget.h header file in a gcc versioned and target
4263         dependent place.
4264         * configure: Regenerated.
4265         * Makefile.in, include/Makefile.in: Likewise.
4266         * testsuite/Makefile.in: Likewise.
4267
4268 2003-11-09  Andreas Tobler  <a.tobler@schweiz.ch>
4269
4270         * testsuite/libffi.call/closure_fn0.c: Print result and check
4271         with dg-output to make debugging easier.
4272         * testsuite/libffi.call/closure_fn1.c: Likewise.
4273         * testsuite/libffi.call/closure_fn2.c: Likewise.
4274         * testsuite/libffi.call/closure_fn3.c: Likewise.
4275         * testsuite/libffi.call/closure_fn4.c: Likewise.
4276         * testsuite/libffi.call/closure_fn5.c: Likewise.
4277         * testsuite/libffi.call/cls_12byte.c: Likewise.
4278         * testsuite/libffi.call/cls_16byte.c: Likewise.
4279         * testsuite/libffi.call/cls_18byte.c: Likewise.
4280         * testsuite/libffi.call/cls_19byte.c: Likewise.
4281         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4282         * testsuite/libffi.call/cls_20byte.c: Likewise.
4283         * testsuite/libffi.call/cls_20byte1.c: Likewise.
4284         * testsuite/libffi.call/cls_24byte.c: Likewise.
4285         * testsuite/libffi.call/cls_2byte.c: Likewise.
4286         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4287         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4288         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4289         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4290         * testsuite/libffi.call/cls_4byte.c: Likewise.
4291         * testsuite/libffi.call/cls_5byte.c: Likewise.
4292         * testsuite/libffi.call/cls_64byte.c: Likewise.
4293         * testsuite/libffi.call/cls_6byte.c: Likewise.
4294         * testsuite/libffi.call/cls_7byte.c: Likewise.
4295         * testsuite/libffi.call/cls_8byte.c: Likewise.
4296         * testsuite/libffi.call/cls_9byte1.c: Likewise.
4297         * testsuite/libffi.call/cls_9byte2.c: Likewise.
4298         * testsuite/libffi.call/cls_double.c: Likewise.
4299         * testsuite/libffi.call/cls_float.c: Likewise.
4300         * testsuite/libffi.call/cls_schar.c: Likewise.
4301         * testsuite/libffi.call/cls_sint.c: Likewise.
4302         * testsuite/libffi.call/cls_sshort.c: Likewise.
4303         * testsuite/libffi.call/cls_uchar.c: Likewise.
4304         * testsuite/libffi.call/cls_uint.c: Likewise.
4305         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4306         * testsuite/libffi.call/cls_ushort.c: Likewise.
4307         * testsuite/libffi.call/problem1.c: Likewise.
4308
4309         * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
4310         static.
4311
4312 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
4313
4314         * testsuite/libffi.call/cls_9byte2.c: New test case.
4315         * testsuite/libffi.call/cls_9byte1.c: Likewise.
4316         * testsuite/libffi.call/cls_64byte.c: Likewise.
4317         * testsuite/libffi.call/cls_20byte1.c: Likewise.
4318         * testsuite/libffi.call/cls_19byte.c: Likewise.
4319         * testsuite/libffi.call/cls_18byte.c: Likewise.
4320         * testsuite/libffi.call/closure_fn4.c: Likewise.
4321         * testsuite/libffi.call/closure_fn5.c: Likewise.
4322         * testsuite/libffi.call/cls_schar.c: Likewise.
4323         * testsuite/libffi.call/cls_sint.c: Likewise.
4324         * testsuite/libffi.call/cls_sshort.c: Likewise.
4325         * testsuite/libffi.call/nested_struct2.c: Likewise.
4326         * testsuite/libffi.call/nested_struct3.c: Likewise.
4327
4328 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
4329
4330         * testsuite/libffi.call/cls_double.c: Do a check on the result.
4331         * testsuite/libffi.call/cls_uchar.c: Likewise.
4332         * testsuite/libffi.call/cls_uint.c: Likewise.
4333         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4334         * testsuite/libffi.call/cls_ushort.c: Likewise.
4335         * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
4336
4337 2003-11-06  Andreas Tobler  <a.tobler@schweiz.ch>
4338
4339         * src/prep_cif.c (ffi_prep_cif): Move the validity check after
4340         the initialization.
4341
4342 2003-10-23  Andreas Tobler  <a.tobler@schweiz.ch>
4343
4344         * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
4345         FFI_ASSERT(FALSE) with FFI_ASSERT(0).
4346
4347 2003-10-22  David Daney  <ddaney@avtrex.com>
4348
4349         * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
4350         __attribute__((__mode__(__SI__))) and friends.
4351
4352 2003-10-22  Andreas Schwab  <schwab@suse.de>
4353
4354         * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
4355
4356 2003-10-21  Andreas Tobler  <a.tobler@schweiz.ch>
4357
4358         * configure.in: AC_LINK_FILES(ffitarget.h).
4359         * configure: Regenerate.
4360         * Makefile.in: Likewise.
4361         * include/Makefile.in: Likewise.
4362         * testsuite/Makefile.in: Likewise.
4363         * fficonfig.h.in: Likewise.
4364
4365 2003-10-21  Paolo Bonzini  <bonzini@gnu.org>
4366             Richard Henderson  <rth@redhat.com>
4367
4368         Avoid that ffi.h includes fficonfig.h.
4369
4370         * Makefile.am (EXTRA_DIST): Include ffitarget.h files
4371         (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
4372         (TARGET_SRC_MIPS_SGI): Removed.
4373         (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
4374         (MIPS_SGI): Removed.
4375         (CLEANFILES): Removed.
4376         (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
4377         targets.
4378         * acconfig.h: Removed.
4379         * configure.in: Compute sizeofs only for double and long double.
4380         Use them to define and subst HAVE_LONG_DOUBLE.  Include comments
4381         into AC_DEFINE instead of using acconfig.h.  Create
4382         include/ffitarget.h instead of include/fficonfig.h.  Rename
4383         MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
4384         AC_DEFINE EH_FRAME_FLAGS.
4385         * include/Makefile.am (DISTCLEANFILES): New automake macro.
4386         (hack_DATA): Add ffitarget.h.
4387         * include/ffi.h.in: Remove all system specific definitions.
4388         Declare raw API even if it is not installed, why bother?
4389         Use limits.h instead of SIZEOF_* to define ffi_type_*.  Do
4390         not define EH_FRAME_FLAGS, it is in fficonfig.h now.  Include
4391         ffitarget.h instead of fficonfig.h.  Remove ALIGN macro.
4392         (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
4393         * include/ffi_common.h (bool): Do not define.
4394         (ffi_assert): Accept failed assertion.
4395         (ffi_type_test): Return void and accept file/line.
4396         (FFI_ASSERT): Pass stringized failed assertion.
4397         (FFI_ASSERT_AT): New macro.
4398         (FFI_ASSERT_VALID_TYPE): New macro.
4399         (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
4400         UINT64, SINT64): Define here with gcc's __attribute__ macro
4401         instead of in ffi.h
4402         (FLOAT32, ALIGN): Define here instead of in ffi.h
4403         * include/ffi-mips.h: Removed.  Its content moved to
4404         src/mips/ffitarget.h after separating assembly and C sections.
4405         * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
4406         src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
4407         src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
4408         src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
4409         SIZEOF_ARG -> FFI_SIZEOF_ARG.
4410         * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
4411         * src/debug.c (ffi_assert): Accept stringized failed assertion.
4412         (ffi_type_test): Rewritten.
4413         * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
4414         FFI_ASSERT_VALID_TYPE.
4415         * src/alpha/ffitarget.h, src/arm/ffitarget.h,
4416         src/ia64/ffitarget.h, src/m68k/ffitarget.h,
4417         src/mips/ffitarget.h, src/powerpc/ffitarget.h,
4418         src/s390/ffitarget.h, src/sh/ffitarget.h,
4419         src/sh64/ffitarget.h, src/sparc/ffitarget.h,
4420         src/x86/ffitarget.h: New files.
4421         * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
4422         src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
4423         src/powerpc/aix.S, src/powerpc/darwin.S,
4424         src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
4425         src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
4426         src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
4427         src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
4428         src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
4429         include fficonfig.h
4430
4431 2003-10-20  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4432
4433         * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
4434         _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
4435
4436 2003-10-19  Andreas Tobler  <a.tobler@schweiz.ch>
4437
4438         * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
4439         Used when FFI_DEBUG = 1.
4440
4441 2003-10-14  Alan Modra  <amodra@bigpond.net.au>
4442
4443         * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
4444         and align.
4445
4446 2003-10-06  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4447
4448         * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
4449         FFI_MIPS_O32 for O32 ABI.
4450
4451 2003-10-01  Andreas Tobler  <a.tobler@schweiz.ch>
4452
4453         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
4454         SPARC64. Cleanup whitespaces.
4455
4456 2003-09-19  Andreas Tobler  <a.tobler@schweiz.ch>
4457
4458         * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
4459         strongarm, xscale. Cleanup whitespaces.
4460         * testsuite/libffi.call/closure_fn1.c: Likewise.
4461         * testsuite/libffi.call/closure_fn2.c: Likewise.
4462         * testsuite/libffi.call/closure_fn3.c: Likewise.
4463         * testsuite/libffi.call/cls_12byte.c: Likewise.
4464         * testsuite/libffi.call/cls_16byte.c: Likewise.
4465         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4466         * testsuite/libffi.call/cls_20byte.c: Likewise.
4467         * testsuite/libffi.call/cls_24byte.c: Likewise.
4468         * testsuite/libffi.call/cls_2byte.c: Likewise.
4469         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4470         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4471         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4472         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4473         * testsuite/libffi.call/cls_4byte.c: Likewise.
4474         * testsuite/libffi.call/cls_5byte.c: Likewise.
4475         * testsuite/libffi.call/cls_6byte.c: Likewise.
4476         * testsuite/libffi.call/cls_7byte.c: Likewise.
4477         * testsuite/libffi.call/cls_8byte.c: Likewise.
4478         * testsuite/libffi.call/cls_double.c: Likewise.
4479         * testsuite/libffi.call/cls_float.c: Likewise.
4480         * testsuite/libffi.call/cls_uchar.c: Likewise.
4481         * testsuite/libffi.call/cls_uint.c: Likewise.
4482         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4483         * testsuite/libffi.call/cls_ushort.c: Likewise.
4484         * testsuite/libffi.call/nested_struct.c: Likewise.
4485         * testsuite/libffi.call/nested_struct1.c: Likewise.
4486         * testsuite/libffi.call/problem1.c: Likewise.
4487         * testsuite/libffi.special/unwindtest.cc: Likewise.
4488         * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
4489
4490 2003-09-18  David Edelsohn  <edelsohn@gnu.org>
4491
4492         * src/powerpc/aix.S: Cleanup whitespaces.
4493         * src/powerpc/aix_closure.S: Likewise.
4494
4495 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
4496
4497         * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
4498         * src/powerpc/darwin_closure.S: Likewise.
4499         * src/powerpc/ffi_darwin.c: Likewise.
4500
4501 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
4502             David Edelsohn  <edelsohn@gnu.org>
4503
4504         * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
4505         * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
4506         parameter stack.
4507         * src/powerpc/darwin_closure.S: Likewise.
4508         * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
4509         according to the Darwin/AIX ABI.
4510         (ffi_prep_cif_machdep): Likewise.
4511         (ffi_closure_helper_DARWIN): Likewise.
4512         Remove the outgoing parameter stack logic. Simplify the evaluation
4513         of the different CASE types.
4514         (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
4515         statement in the trampoline code.
4516
4517 2003-09-18  Kaz Kojima  <kkojima@gcc.gnu.org>
4518
4519         * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
4520         for the register size.
4521         (ffi_closure_helper_SYSV): Handle the structure return value
4522         address correctly.
4523         (ffi_closure_helper_SYSV): Return the appropriate type when
4524         the registers are used for the structure return value.
4525         * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
4526         the 64-bit return value.  Update copyright years.
4527
4528 2003-09-17  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4529
4530         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
4531         srcdir for ffi_mips.h.
4532
4533 2003-09-12  Alan Modra  <amodra@bigpond.net.au>
4534
4535         * src/prep_cif.c (initialize_aggregate): Include tail padding in
4536         structure size.
4537         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
4538         placement of float result.
4539         * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
4540         cast of "resp" for big-endian 64 bit machines.
4541
4542 2003-09-11  Alan Modra  <amodra@bigpond.net.au>
4543
4544         * src/types.c (double, longdouble): Merge identical SH and ARM
4545         typedefs, and add POWERPC64.
4546         * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
4547         struct split over gpr and rest.
4548         (ffi_prep_cif_machdep): Correct intarg_count for structures.
4549         * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
4550
4551 2003-09-09  Andreas Tobler  <a.tobler@schweiz.ch>
4552
4553         * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
4554         passing correctly.
4555
4556 2003-09-09  Alan Modra  <amodra@bigpond.net.au>
4557
4558         * configure: Regenerate.
4559
4560 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
4561
4562         * Makefile.am: Remove build rules for ffitest.
4563         * Makefile.in: Rebuilt.
4564
4565 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
4566
4567         * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
4568         about implicit declaration of abort().
4569
4570 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
4571
4572         * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
4573         * Makefile.in: Rebuilt.
4574         * configure.in: Add dejagnu test framework.
4575         * configure: Rebuilt.
4576
4577         * testsuite/Makefile.am: New file.
4578         * testsuite/Makefile.in: Built
4579         * testsuite/lib/libffi-dg.exp: New file.
4580         * testsuite/config/default.exp: Likewise.
4581         * testsuite/libffi.call/call.exp: Likewise.
4582         * testsuite/libffi.call/ffitest.h: Likewise.
4583         * testsuite/libffi.call/closure_fn0.c: Likewise.
4584         * testsuite/libffi.call/closure_fn1.c: Likewise.
4585         * testsuite/libffi.call/closure_fn2.c: Likewise.
4586         * testsuite/libffi.call/closure_fn3.c: Likewise.
4587         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4588         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4589         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4590         * testsuite/libffi.call/cls_2byte.c: Likewise.
4591         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4592         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4593         * testsuite/libffi.call/cls_4byte.c: Likewise.
4594         * testsuite/libffi.call/cls_5byte.c: Likewise.
4595         * testsuite/libffi.call/cls_6byte.c: Likewise.
4596         * testsuite/libffi.call/cls_7byte.c: Likewise.
4597         * testsuite/libffi.call/cls_8byte.c: Likewise.
4598         * testsuite/libffi.call/cls_12byte.c: Likewise.
4599         * testsuite/libffi.call/cls_16byte.c: Likewise.
4600         * testsuite/libffi.call/cls_20byte.c: Likewise.
4601         * testsuite/libffi.call/cls_24byte.c: Likewise.
4602         * testsuite/libffi.call/cls_double.c: Likewise.
4603         * testsuite/libffi.call/cls_float.c: Likewise.
4604         * testsuite/libffi.call/cls_uchar.c: Likewise.
4605         * testsuite/libffi.call/cls_uint.c: Likewise.
4606         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4607         * testsuite/libffi.call/cls_ushort.c: Likewise.
4608         * testsuite/libffi.call/float.c: Likewise.
4609         * testsuite/libffi.call/float1.c: Likewise.
4610         * testsuite/libffi.call/float2.c: Likewise.
4611         * testsuite/libffi.call/many.c: Likewise.
4612         * testsuite/libffi.call/many_win32.c: Likewise.
4613         * testsuite/libffi.call/nested_struct.c: Likewise.
4614         * testsuite/libffi.call/nested_struct1.c: Likewise.
4615         * testsuite/libffi.call/pyobjc-tc.c: Likewise.
4616         * testsuite/libffi.call/problem1.c: Likewise.
4617         * testsuite/libffi.call/promotion.c: Likewise.
4618         * testsuite/libffi.call/return_ll.c: Likewise.
4619         * testsuite/libffi.call/return_sc.c: Likewise.
4620         * testsuite/libffi.call/return_uc.c: Likewise.
4621         * testsuite/libffi.call/strlen.c: Likewise.
4622         * testsuite/libffi.call/strlen_win32.c: Likewise.
4623         * testsuite/libffi.call/struct1.c: Likewise.
4624         * testsuite/libffi.call/struct2.c: Likewise.
4625         * testsuite/libffi.call/struct3.c: Likewise.
4626         * testsuite/libffi.call/struct4.c: Likewise.
4627         * testsuite/libffi.call/struct5.c: Likewise.
4628         * testsuite/libffi.call/struct6.c: Likewise.
4629         * testsuite/libffi.call/struct7.c: Likewise.
4630         * testsuite/libffi.call/struct8.c: Likewise.
4631         * testsuite/libffi.call/struct9.c: Likewise.
4632         * testsuite/libffi.special/special.exp: New file.
4633         * testsuite/libffi.special/ffitestcxx.h: Likewise.
4634         * testsuite/libffi.special/unwindtest.cc: Likewise.
4635
4636
4637 2003-08-13  Kaz Kojima  <kkojima@gcc.gnu.org>
4638
4639         * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case.  Update
4640         copyright years.
4641
4642 2003-08-02  Alan Modra  <amodra@bigpond.net.au>
4643
4644         * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
4645         structure passing.
4646         (ffi_closure_helper_LINUX64): Likewise.
4647         * src/powerpc/linux64.S: Remove code writing to parm save area.
4648         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
4649         address in lr from ffi_closure_helper_LINUX64 call to calculate
4650         table address.  Optimize function tail.
4651
4652 2003-07-28  Andreas Tobler  <a.tobler@schweiz.ch>
4653
4654         * src/sparc/ffi.c: Handle all floating point registers.
4655         * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
4656
4657 2003-07-11  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
4658
4659         * README: Note that libffi is not part of GCC.  Update the project
4660         URL and status.
4661
4662 2003-06-19  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
4663
4664         * src/powerpc/ppc_closure.S: Include ffi.h.
4665
4666 2003-06-13  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4667
4668         * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
4669         Use C style comments.
4670
4671 2003-06-13  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
4672
4673         * Makefile.am: Add SHmedia support.  Fix a typo of SH support.
4674         * Makefile.in: Regenerate.
4675         * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
4676         * configure: Regenerate.
4677         * include/ffi.h.in: Add SHmedia support.
4678         * src/sh64/ffi.c: New file.
4679         * src/sh64/sysv.S: New file.
4680
4681 2003-05-16  Jakub Jelinek  <jakub@redhat.com>
4682
4683         * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
4684         should be read-only.
4685         * configure: Rebuilt.
4686         * fficonfig.h.in: Rebuilt.
4687         * include/ffi.h.in (EH_FRAME_FLAGS): Define.
4688         * src/alpha/osf.S: Use EH_FRAME_FLAGS.
4689         * src/powerpc/linux64.S: Likewise.
4690         * src/powerpc/linux64_closure.S: Likewise.  Include ffi.h.
4691         * src/powerpc/sysv.S: Use EH_FRAME_FLAGS.  Use pcrel encoding
4692         if -fpic/-fPIC/-mrelocatable.
4693         * src/powerpc/powerpc_closure.S: Likewise.
4694         * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
4695         #write in .eh_frame flags.
4696         * src/sparc/v9.S: Likewise.
4697         * src/x86/unix64.S: Use EH_FRAME_FLAGS.
4698         * src/x86/sysv.S: Likewise.  Use pcrel encoding if -fpic/-fPIC.
4699         * src/s390/sysv.S: Use EH_FRAME_FLAGS.  Include ffi.h.
4700
4701 2003-05-07  Jeff Sturm  <jsturm@one-point.com>
4702
4703         Fixes PR bootstrap/10656
4704         * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
4705         support for .register pseudo-op.
4706         * src/sparc/v8.S: Use it.
4707         * fficonfig.h.in: Rebuilt.
4708         * configure: Rebuilt.
4709
4710 2003-04-18  Jakub Jelinek  <jakub@redhat.com>
4711
4712         * include/ffi.h.in (POWERPC64): Define if 64-bit.
4713         (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
4714         Make it the default on POWERPC64.
4715         (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
4716         * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
4717         * configure: Rebuilt.
4718         * src/powerpc/ffi.c (hidden): Define.
4719         (ffi_prep_args_SYSV): Renamed from
4720         ffi_prep_args.  Cast pointers to unsigned long to shut up warnings.
4721         (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
4722         ASM_NEEDS_REGISTERS64): New.
4723         (ffi_prep_args64): New function.
4724         (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
4725         (ffi_call): Likewise.
4726         (ffi_prep_closure): Likewise.
4727         (flush_icache): Surround by #ifndef POWERPC64.
4728         (ffi_dblfl): New union type.
4729         (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
4730         (ffi_closure_helper_LINUX64): New function.
4731         * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
4732         __powerpc64__.
4733         * src/powerpc/sysv.S: Likewise.
4734         (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
4735         * src/powerpc/linux64.S: New file.
4736         * src/powerpc/linux64_closure.S: New file.
4737         * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
4738         src/powerpc/linux64_closure.S.
4739         (TARGET_SRC_POWERPC): Likewise.
4740
4741         * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
4742         closure_test_fn3): Fix result printing on big-endian 64-bit
4743         machines.
4744         (main): Print tst2_arg instead of uninitialized tst2_result.
4745
4746         * src/ffitest.c (main): Hide what closure pointer really points to
4747         from the compiler.
4748
4749 2003-04-16  Richard Earnshaw  <rearnsha@arm.com>
4750
4751         * configure.in (arm-*-netbsdelf*): Add configuration.
4752         (configure): Regenerated.
4753
4754 2003-04-04  Loren J. Rittle  <ljrittle@acm.org>
4755
4756         * include/Makefile.in: Regenerate.
4757
4758 2003-03-21  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
4759
4760         * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
4761         bit mode.
4762         * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
4763         Receive closure pointer through parameter, read args using
4764         __builtin_dwarf_cfa.
4765         (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
4766
4767 2003-03-12  Andreas Schwab  <schwab@suse.de>
4768
4769         * configure.in: Avoid trailing /. in toolexeclibdir.
4770         * configure: Rebuilt.
4771
4772 2003-03-03  Andreas Tobler <a.tobler@schweiz.ch>
4773
4774         * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
4775
4776 2003-02-06  Andreas Tobler <a.tobler@schweiz.ch>
4777
4778         * libffi/src/powerpc/darwin_closure.S:
4779         Fix alignement bug, allocate 8 bytes for the result.
4780         * libffi/src/powerpc/aix_closure.S:
4781         Likewise.
4782         * libffi/src/powerpc/ffi_darwin.c:
4783         Update stackframe description for aix/darwin_closure.S.
4784
4785 2003-02-06  Jakub Jelinek  <jakub@redhat.com>
4786
4787         * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
4788         attribute.
4789
4790 2003-01-31  Christian Cornelssen  <ccorn@cs.tu-berlin.de>,
4791             Andreas Schwab  <schwab@suse.de>
4792
4793         * configure.in: Adjust command to source config-ml.in to account
4794         for changes to the libffi_basedir definition.
4795         (libffi_basedir): Remove ${srcdir} from value and include trailing
4796         slash if nonempty.
4797
4798         * configure: Regenerate.
4799
4800 2003-01-29  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
4801
4802         * src/powerpc/ppc_closure.S: Recode to fit shared libs.
4803
4804 2003-01-28  Andrew Haley  <aph@redhat.com>
4805
4806         * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
4807         * src/x86/ffi64.c (ffi_prep_closure): New.
4808         (ffi_closure_UNIX64_inner): New.
4809         * src/x86/unix64.S (ffi_closure_UNIX64): New.
4810
4811 2003-01-27  Alexandre Oliva  <aoliva@redhat.com>
4812
4813         * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
4814         Remove USE_LIBDIR conditional.
4815         * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
4816         * Makefile.in, configure: Rebuilt.
4817
4818 2003-01027  David Edelsohn  <edelsohn@gnu.org>
4819
4820         * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
4821         * Makefile.in: Regenerate.
4822
4823 2003-01-22  Andrew Haley  <aph@redhat.com>
4824
4825         * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
4826         unwind info.
4827
4828 2003-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
4829
4830         * src/powerpc/darwin.S: Add unwind info.
4831         * src/powerpc/darwin_closure.S: Likewise.
4832
4833 2003-01-14  Andrew Haley  <aph@redhat.com>
4834
4835         * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
4836         (ffi_prep_cif_machdep): Likewise.
4837         * src/x86/unix64.S: Add unwind info.
4838
4839 2003-01-14  Andreas Jaeger  <aj@suse.de>
4840
4841         * src/ffitest.c (main): Only use ffi_closures if those are
4842         supported.
4843
4844 2003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
4845
4846         * libffi/src/ffitest.c
4847          add closure testcases
4848
4849 2003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
4850
4851         * libffi/src/powerpc/ffi.c
4852          fix alignment bug for float (4 byte aligned iso 8 byte)
4853
4854 2003-01-09  Geoffrey Keating  <geoffk@apple.com>
4855
4856         * src/powerpc/ffi_darwin.c: Remove RCS version string.
4857         * src/powerpc/darwin.S: Remove RCS version string.
4858
4859 2003-01-03  Jeff Sturm  <jsturm@one-point.com>
4860
4861         * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
4862         * src/ffitest.c (main): Use static storage for closure.
4863         * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
4864         * src/sparc/v8.S (ffi_closure_v8): New.
4865         * src/sparc/v9.S (ffi_closure_v9): New.
4866
4867 2002-11-10  Ranjit Mathew <rmathew@hotmail.com>
4868
4869         * include/ffi.h.in: Added FFI_STDCALL ffi_type
4870           enumeration for X86_WIN32.
4871         * src/x86/win32.S: Added ffi_call_STDCALL function
4872           definition.
4873         * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
4874           switch cases for recognising FFI_STDCALL and
4875           calling ffi_call_STDCALL if target is X86_WIN32.
4876         * src/ffitest.c (my_stdcall_strlen/stdcall_many):
4877           stdcall versions of the "my_strlen" and "many"
4878           test functions (for X86_WIN32).
4879           Added test cases to test stdcall invocation using
4880           these functions.
4881
4882 2002-12-02  Kaz Kojima  <kkojima@gcc.gnu.org>
4883
4884         * src/sh/sysv.S: Add DWARF2 unwind info.
4885
4886 2002-11-27  Ulrich Weigand  <uweigand@de.ibm.com>
4887
4888         * src/s390/sysv.S (.eh_frame section): Make section read-only.
4889
4890 2002-11-26  Jim Wilson  <wilson@redhat.com>
4891
4892         * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
4893
4894 2002-11-23  H.J. Lu <hjl@gnu.org>
4895
4896         * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
4897         Include ../config/accross.m4.
4898         * aclocal.m4; Rebuild.
4899         * configure: Likewise.
4900
4901 2002-11-15  Ulrich Weigand  <uweigand@de.ibm.com>
4902
4903         * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
4904
4905 2002-11-11  DJ Delorie  <dj@redhat.com>
4906
4907         * configure.in: Look for common files in the right place.
4908
4909 2002-10-08  Ulrich Weigand  <uweigand@de.ibm.com>
4910
4911         * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
4912         raw data as _Jv_word values, not ffi_raw.
4913         (ffi_java_ptrarray_to_raw): Likewise.
4914         (ffi_java_rvalue_to_raw): New function.
4915         (ffi_java_raw_call): Call it.
4916         (ffi_java_raw_to_rvalue): New function.
4917         (ffi_java_translate_args): Call it.
4918         * src/ffitest.c (closure_test_fn): Interpret return value
4919         as ffi_arg, not int.
4920         * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
4921         FFI_TYPE_POINTER case.
4922         (ffi_closure_helper_SYSV): Likewise.  Also, assume return
4923         values extended to word size.
4924
4925 2002-10-02  Andreas Jaeger  <aj@suse.de>
4926
4927         * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
4928
4929 2002-10-01  Bo Thorsen  <bo@smetana.suse.de>
4930
4931         * include/ffi.h.in: Fix i386 win32 compilation.
4932
4933 2002-09-30  Ulrich Weigand  <uweigand@de.ibm.com>
4934
4935         * configure.in: Add s390x-*-linux-* target.
4936         * configure: Regenerate.
4937         * include/ffi.h.in: Define S390X for s390x targets.
4938         (FFI_CLOSURES): Define for s390/s390x.
4939         (FFI_TRAMPOLINE_SIZE): Likewise.
4940         (FFI_NATIVE_RAW_API): Likewise.
4941         * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
4942         * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
4943         * src/s390/ffi.c: Major rework of existing code.  Add support for
4944         s390x targets.  Add closure support.
4945         * src/s390/sysv.S: Likewise.
4946
4947 2002-09-29  Richard Earnshaw  <rearnsha@arm.com>
4948
4949         * src/arm/sysv.S: Fix typo.
4950
4951 2002-09-28  Richard Earnshaw  <rearnsha@arm.com>
4952
4953         * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
4954         has defined __USER_LABEL_PREFIX__, then use it in CNAME.
4955         (ffi_call_SYSV): Handle soft-float.
4956
4957 2002-09-27  Bo Thorsen  <bo@suse.de>
4958
4959         * include/ffi.h.in: Fix multilib x86-64 support.
4960
4961 2002-09-22  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
4962
4963         * Makefile.am (all-multi): Fix multilib parallel build.
4964
4965 2002-07-19  Kaz Kojima  <kkojima@gcc.gnu.org>
4966
4967         * configure.in (sh[34]*-*-linux*): Add brackets.
4968         * configure: Regenerate.
4969
4970 2002-07-18  Kaz Kojima  <kkojima@gcc.gnu.org>
4971
4972         * Makefile.am: Add SH support.
4973         * Makefile.in: Regenerate.
4974         * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
4975         * configure: Regenerate.
4976         * include/ffi.h.in: Add SH support.
4977         * src/sh/ffi.c: New file.
4978         * src/sh/sysv.S: New file.
4979         * src/types.c: Add SH support.
4980
4981 2002-07-16  Bo Thorsen  <bo@suse.de>
4982
4983         * src/x86/ffi64.c: New file that adds x86-64 support.
4984         * src/x86/unix64.S: New file that handles argument setup for
4985         x86-64.
4986         * src/x86/sysv.S: Don't use this on x86-64.
4987         * src/x86/ffi.c: Don't use this on x86-64.
4988         Remove unused vars.
4989         * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
4990         for x86-64.
4991         * src/ffitest.c (struct6): New test that tests a special case in
4992         the x86-64 ABI.
4993         (struct7): Likewise.
4994         (struct8): Likewise.
4995         (struct9): Likewise.
4996         (closure_test_fn): Silence warning about this when it's not used.
4997         (main): Add the new tests.
4998         (main): Fix a couple of wrong casts and silence some compiler warnings.
4999         * include/ffi.h.in: Add x86-64 ABI definition.
5000         * fficonfig.h.in: Regenerate.
5001         * Makefile.am: Add x86-64 support.
5002         * configure.in: Likewise.
5003         * Makefile.in: Regenerate.
5004         * configure: Likewise.
5005
5006 2002-06-24  Bo Thorsen  <bo@suse.de>
5007
5008         * src/types.c: Merge settings for similar architectures.
5009         Add x86-64 sizes and alignments.
5010
5011 2002-06-23  Bo Thorsen  <bo@suse.de>
5012
5013         * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
5014         * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
5015         * src/mips/ffi.c (ffi_prep_args): Likewise.
5016         * src/m68k/ffi.c (ffi_prep_args): Likewise.
5017
5018 2002-07-18  H.J. Lu  (hjl@gnu.org)
5019
5020         * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
5021         (libffi_la_SOURCES): Support MIPS_LINUX.
5022         (libffi_convenience_la_SOURCES): Likewise.
5023         * Makefile.in: Regenerated.
5024
5025         * configure.in (mips64*-*): Skip.
5026         (mips*-*-linux*): New.
5027         * configure: Regenerated.
5028
5029         * src/mips/ffi.c: Include <sgidefs.h>.
5030
5031 2002-06-06  Ulrich Weigand  <uweigand@de.ibm.com>
5032
5033         * src/s390/sysv.S: Save/restore %r6.  Add DWARF-2 unwind info.
5034
5035 2002-05-27  Roger Sayle  <roger@eyesopen.com>
5036
5037         * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
5038
5039 2002-05-27  Bo Thorsen  <bo@suse.de>
5040
5041         * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
5042         fix formatting.
5043
5044 2002-05-13  Andreas Tobler  <a.tobler@schweiz.ch>
5045
5046         * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
5047         beginning of function (for older apple cc).
5048
5049 2002-05-08  Alexandre Oliva  <aoliva@redhat.com>
5050
5051         * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
5052         script entry, and set LD to it when configuring multilibs.
5053         * configure: Rebuilt.
5054
5055 2002-05-05  Jason Thorpe  <thorpej@wasabisystems.com>
5056
5057         * configure.in (sparc64-*-netbsd*): Add target.
5058         (sparc-*-netbsdelf*): Likewise.
5059         * configure: Regenerate.
5060
5061 2002-04-28  David S. Miller  <davem@redhat.com>
5062
5063         * configure.in, configure: Fix SPARC test in previous change.
5064
5065 2002-04-29  Gerhard Tonn  <GerhardTonn@swol.de>
5066
5067         * Makefile.am: Add Linux for S/390 support.
5068         * Makefile.in: Regenerate.
5069         * configure.in: Add Linux for S/390 support.
5070         * configure: Regenerate.
5071         * include/ffi.h.in: Add Linux for S/390 support.
5072         * src/s390/ffi.c: New file from libffi CVS tree.
5073         * src/s390/sysv.S: New file from libffi CVS tree.
5074
5075 2002-04-28  Jakub Jelinek  <jakub@redhat.com>
5076
5077         * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
5078         %r_disp32().
5079         * src/sparc/v8.S: Use it.
5080         * src/sparc/v9.S: Likewise.
5081         * fficonfig.h.in: Rebuilt.
5082         * configure: Rebuilt.
5083
5084 2002-04-08  Hans Boehm  <Hans_Boehm@hp.com>
5085
5086         * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
5087         correctly.
5088         * src/ia64/unix.S: Add unwind information. Fix comments.
5089         Save sp in a way that's compatible with unwind info.
5090         (ffi_call_unix): Correctly restore sp in all cases.
5091         * src/ia64/ffi.c: Add, fix comments.
5092
5093 2002-04-08  Jakub Jelinek  <jakub@redhat.com>
5094
5095         * src/sparc/v8.S: Make .eh_frame dependent on target word size.
5096
5097 2002-04-06  Jason Thorpe  <thorpej@wasabisystems.com>
5098
5099         * configure.in (alpha*-*-netbsd*): Add target.
5100         * configure: Regenerate.
5101
5102 2002-04-04  Jeff Sturm  <jsturm@one-point.com>
5103
5104         * src/sparc/v8.S: Add unwind info.
5105         * src/sparc/v9.S: Likewise.
5106
5107 2002-03-30  Krister Walfridsson  <cato@df.lth.se>
5108
5109         * configure.in: Enable i*86-*-netbsdelf*.
5110         * configure: Rebuilt.
5111
5112 2002-03-29  David Billinghurst <David.Billinghurst@riotinto.com>
5113
5114         PR other/2620
5115         * src/mips/n32.s: Delete
5116         * src/mips/o32.s: Delete
5117
5118 2002-03-21  Loren J. Rittle  <ljrittle@acm.org>
5119
5120         * configure.in: Enable alpha*-*-freebsd*.
5121         * configure: Rebuilt.
5122
5123 2002-03-17  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
5124
5125         * Makefile.am: libfficonvenience -> libffi_convenience.
5126         * Makefile.in: Rebuilt.
5127
5128         * Makefile.am: Define ffitest_OBJECTS.
5129         * Makefile.in: Rebuilt.
5130
5131 2002-03-07  Andreas Tobler  <toa@pop.agri.ch>
5132             David Edelsohn  <edelsohn@gnu.org>
5133
5134         * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
5135         (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
5136         (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
5137         * Makefile.in: Regenerate.
5138         * include/ffi.h.in: Add AIX and Darwin closure definitions.
5139         * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
5140         (flush_icache, flush_range): New functions.
5141         (ffi_closure_helper_DARWIN): New function.
5142         * src/powerpc/aix_closure.S: New file.
5143         * src/powerpc/darwin_closure.S: New file.
5144
5145 2002-02-24  Jeff Sturm  <jsturm@one-point.com>
5146
5147         * include/ffi.h.in: Add typedef for ffi_arg.
5148         * src/ffitest.c (main): Declare rint with ffi_arg.
5149
5150 2002-02-21  Andreas Tobler  <toa@pop.agri.ch>
5151
5152         * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
5153         number of GPRs for floating-point arguments.
5154
5155 2002-01-31  Anthony Green  <green@redhat.com>
5156
5157         * configure: Rebuilt.
5158         * configure.in: Replace CHECK_SIZEOF and endian tests with
5159         cross-compiler friendly macros.
5160         * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
5161         macros.
5162
5163 2002-01-18  David Edelsohn  <edelsohn@gnu.org>
5164
5165         * src/powerpc/darwin.S (_ffi_call_AIX): New.
5166         * src/powerpc/aix.S (ffi_call_DARWIN): New.
5167
5168 2002-01-17  David Edelsohn  <edelsohn@gnu.org>
5169
5170         * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
5171         (TARGET_SRC_POWERPC_AIX): New.
5172         (POWERPC_AIX): New stanza.
5173         * Makefile.in: Regenerate.
5174         * configure.in: Add AIX case.
5175         * configure: Regenerate.
5176         * include/ffi.h.in (ffi_abi): Add FFI_AIX.
5177         * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
5178         size.  Fix "long double" support.
5179         (ffi_call): Add FFI_AIX case.
5180         * src/powerpc/aix.S: New.
5181
5182 2001-10-09  John Hornkvist  <john@toastedmarshmallow.com>
5183
5184         Implement Darwin PowerPC ABI.
5185         * configure.in: Handle powerpc-*-darwin*.
5186         * Makefile.am: Set source files for POWERPC_DARWIN.
5187         * configure: Rebuilt.
5188         * Makefile.in: Rebuilt.
5189         * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
5190         POWERPC_DARWIN.
5191         * src/powerpc/darwin.S: New file.
5192         * src/powerpc/ffi_darwin.c: New file.
5193
5194 2001-10-07  Joseph S. Myers  <jsm28@cam.ac.uk>
5195
5196         * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
5197
5198 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
5199
5200         * src/x86/sysv.S: Avoid gas-only .balign directive.
5201         Use C style comments.
5202
5203 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
5204
5205         * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
5206         Fixes PR bootstrap/3563.
5207
5208 2001-06-26  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
5209
5210         * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
5211
5212 2001-06-25  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
5213
5214         * configure.in: Recognize sparc*-sun-* host.
5215         * configure: Regenerate.
5216
5217 2001-06-06  Andrew Haley  <aph@redhat.com>
5218
5219         * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
5220
5221 2001-06-03  Andrew Haley  <aph@redhat.com>
5222
5223         * src/alpha/osf.S: Add unwind info.
5224         * src/powerpc/sysv.S: Add unwind info.
5225         * src/powerpc/ppc_closure.S: Likewise.
5226
5227 2000-05-31  Jeff Sturm  <jsturm@one-point.com>
5228
5229         * configure.in: Fix AC_ARG_ENABLE usage.
5230         * configure: Rebuilt.
5231
5232 2001-05-06  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
5233
5234         * configure.in: Remove warning about beta code.
5235         * configure: Rebuilt.
5236
5237 2001-04-25  Hans Boehm <Hans_Boehm@hp.com>
5238
5239         * src/ia64/unix.S: Restore stack pointer when returning from
5240         ffi_closure_UNIX.
5241         * src/ia64/ffi.c: Fix typo in comment.
5242
5243 2001-04-18  Jim Wilson  <wilson@redhat.com>
5244
5245         * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
5246         to eliminate RAW DV.
5247
5248 2001-04-12  Bryce McKinlay  <bryce@albatross.co.nz>
5249
5250         * Makefile.am: Make a libtool convenience library.
5251         * Makefile.in: Rebuilt.
5252
5253 2001-03-29  Bryce McKinlay  <bryce@albatross.co.nz>
5254
5255         * configure.in: Use different syntax for subdirectory creation.
5256         * configure: Rebuilt.
5257
5258 2001-03-27  Jon Beniston  <jon@beniston.com>
5259
5260         * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
5261         * configure: Rebuilt.
5262         * Makefile.am: Added X86_WIN32 target support.
5263         * Makefile.in: Rebuilt.
5264
5265         * include/ffi.h.in: Added X86_WIN32 target support.
5266
5267         * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
5268         * src/types.c: Added X86_WIN32 target support.
5269
5270         * src/x86/win32.S: New file. Based on sysv.S, but with EH
5271         stuff removed and made to work with CygWin's gas.
5272
5273 2001-03-26  Bryce McKinlay  <bryce@albatross.co.nz>
5274
5275         * configure.in: Make target subdirectory in build dir.
5276         * Makefile.am: Override suffix based rules to specify correct output
5277         subdirectory.
5278         * Makefile.in: Rebuilt.
5279         * configure: Rebuilt.
5280
5281 2001-03-23  Kevin B Hendricks  <khendricks@ivey.uwo.ca>
5282
5283         * src/powerpc/ppc_closure.S: New file.
5284         * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
5285         involving long long and register pairs.
5286         (ffi_prep_closure): New function.
5287         (flush_icache): Likewise.
5288         (ffi_closure_helper_SYSV): Likewise.
5289         * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
5290         (FFI_TRAMPOLINE_SIZE): Likewise.
5291         (FFI_NATIVE_RAW_API): Likewise.
5292         * Makefile.in: Rebuilt.
5293         * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
5294         (TARGET_SRC_POWERPC): Likewise.
5295
5296 2001-03-19  Tom Tromey  <tromey@redhat.com>
5297
5298         * Makefile.in: Rebuilt.
5299         * Makefile.am (ffitest_LDFLAGS): New macro.
5300
5301 2001-03-02  Nick Clifton  <nickc@redhat.com>
5302
5303         * include/ffi.h.in: Remove RCS ident string.
5304         * include/ffi_mips.h: Remove RCS ident string.
5305         * src/debug.c: Remove RCS ident string.
5306         * src/ffitest.c: Remove RCS ident string.
5307         * src/prep_cif.c: Remove RCS ident string.
5308         * src/types.c: Remove RCS ident string.
5309         * src/alpha/ffi.c: Remove RCS ident string.
5310         * src/alpha/osf.S: Remove RCS ident string.
5311         * src/arm/ffi.c: Remove RCS ident string.
5312         * src/arm/sysv.S: Remove RCS ident string.
5313         * src/mips/ffi.c: Remove RCS ident string.
5314         * src/mips/n32.S: Remove RCS ident string.
5315         * src/mips/o32.S: Remove RCS ident string.
5316         * src/sparc/ffi.c: Remove RCS ident string.
5317         * src/sparc/v8.S: Remove RCS ident string.
5318         * src/sparc/v9.S: Remove RCS ident string.
5319         * src/x86/ffi.c: Remove RCS ident string.
5320         * src/x86/sysv.S: Remove RCS ident string.
5321
5322 2001-02-08  Joseph S. Myers  <jsm28@cam.ac.uk>
5323
5324         * include/ffi.h.in: Change sourceware.cygnus.com references to
5325         gcc.gnu.org.
5326
5327 2000-12-09  Richard Henderson  <rth@redhat.com>
5328
5329         * src/alpha/ffi.c (ffi_call): Simplify struct return test.
5330         (ffi_closure_osf_inner): Index rather than increment avalue
5331         and arg_types.  Give ffi_closure_osf the raw return value type.
5332         * src/alpha/osf.S (ffi_closure_osf): Handle return value type
5333         promotion.
5334
5335 2000-12-07  Richard Henderson  <rth@redhat.com>
5336
5337         * src/raw_api.c (ffi_translate_args): Fix typo.
5338         (ffi_prep_closure): Likewise.
5339
5340         * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
5341         FFI_TRAMPOLINE_SIZE.
5342         * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
5343         cif->bytes for new ffi_call_osf implementation.
5344         (ffi_prep_args): Absorb into ...
5345         (ffi_call): ... here.  Do all stack allocation here and
5346         avoid a callback function.
5347         (ffi_prep_closure, ffi_closure_osf_inner): New.
5348         * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
5349         (ffi_closure_osf): New.
5350
5351 2000-09-10  Alexandre Oliva  <aoliva@redhat.com>
5352
5353         * config.guess, config.sub, install-sh: Removed.
5354         * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
5355         * Makefile.in: Rebuilt.
5356
5357         * acinclude.m4: Include libtool macros from the top level.
5358         * aclocal.m4, configure: Rebuilt.
5359
5360 2000-08-22  Alexandre Oliva  <aoliva@redhat.com>
5361
5362         * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
5363         * configure: Rebuilt.
5364
5365 2000-05-11  Scott Bambrough  <scottb@netwinder.org>
5366
5367         * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
5368         memory correctly.  Use conditional instructions, not branches where
5369         possible.
5370
5371 2000-05-04  Tom Tromey  <tromey@cygnus.com>
5372
5373         * configure: Rebuilt.
5374         * configure.in: Match `arm*-*-linux-*'.
5375         From Chris Dornan <cdornan@arm.com>.
5376
5377 2000-04-28  Jakub Jelinek  <jakub@redhat.com>
5378
5379         * Makefile.am (SUBDIRS): Define.
5380         (AM_MAKEFLAGS): Likewise.
5381         (Multilib support.): Add section.
5382         * Makefile.in: Rebuilt.
5383         * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
5384         New variables. Set for gcc using -print-multi-lib. Export them
5385         to libtool.
5386         (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
5387         * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
5388         for -shared links.
5389         (extra_compiler_flags_value, extra_compiler_flags): Check these
5390         for extra compiler options which need to be passed down in
5391         compiler_flags.
5392
5393 2000-04-16  Anthony Green  <green@redhat.com>
5394
5395         * configure: Rebuilt.
5396         * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
5397
5398 2000-04-14  Jakub Jelinek  <jakub@redhat.com>
5399
5400         * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
5401         Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
5402         * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
5403         Replace all void * sizeofs with sizeof(int).
5404         Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
5405         different than DOUBLE.
5406         Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
5407         (ffi_prep_args_v9): New function.
5408         (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
5409         (ffi_V9_return_struct): New function.
5410         (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
5411         32bit code (not yet cross-arch calls).
5412         * src/sparc/v8.S: Add struct return delay nop.
5413         Handle long long.
5414         * src/sparc/v9.S: New file.
5415         * src/prep_cif.c (ffi_prep_cif): Return structure pointer
5416         is used on sparc64 only for structures larger than 32 bytes.
5417         Pass by reference for structures is done for structure arguments
5418         larger than 16 bytes.
5419         * src/ffitest.c (main): Use 64bit rint on sparc64.
5420         Run long long tests on sparc.
5421         * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
5422         sparc64.
5423         (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
5424         on sparc64.
5425         * configure.in (sparc-*-linux*): New supported target.
5426         (sparc64-*-linux*): Likewise.
5427         * configure: Rebuilt.
5428         * Makefile.am: Add v9.S to SPARC files.
5429         * Makefile.in: Likewise.
5430         (LINK): Surround $(CCLD) into double quotes, so that multilib
5431         compiles work correctly.
5432
5433 2000-04-04  Alexandre Petit-Bianco  <apbianco@cygnus.com>
5434
5435         * configure: Rebuilt.
5436         * configure.in: (i*86-*-solaris*): New libffi target. Patch
5437         proposed by Bryce McKinlay.
5438
5439 2000-03-20  Tom Tromey  <tromey@cygnus.com>
5440
5441         * Makefile.in: Hand edit for java_raw_api.lo.
5442
5443 2000-03-08  Bryce McKinlay  <bryce@albatross.co.nz>
5444
5445         * config.guess, config.sub: Update from the gcc tree.
5446         Fix for PR libgcj/168.
5447
5448 2000-03-03  Tom Tromey  <tromey@cygnus.com>
5449
5450         * Makefile.in: Fixed ia64 by hand.
5451
5452         * configure: Rebuilt.
5453         * configure.in (--enable-multilib): New option.
5454         (libffi_basedir): New subst.
5455         (AC_OUTPUT): Added multilib code.
5456
5457 2000-03-02  Tom Tromey  <tromey@cygnus.com>
5458
5459         * Makefile.in: Rebuilt.
5460         * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
5461         directory name.
5462
5463 2000-02-25  Hans Boehm <boehm@acm.org>
5464
5465         * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
5466         files.
5467         * src/raw_api.c (ffi_translate_args): Fixed typo in argument
5468         list.
5469         (ffi_prep_raw_closure): Use ffi_translate_args, not
5470         ffi_closure_translate.
5471         * src/java_raw_api.c: New file.
5472         * src/ffitest.c (closure_test_fn): New function.
5473         (main): Define `rint' as long long on IA64.  Added new test when
5474         FFI_CLOSURES is defined.
5475         * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
5476         (ffi_abi): Recognize IA64.
5477         (ffi_raw): Added `flt' field.
5478         Added "Java raw API" code.
5479         * configure.in: Recognize ia64.
5480         * Makefile.am (TARGET_SRC_IA64): New macro.
5481         (libffi_la_common_SOURCES): Added java_raw_api.c.
5482         (libffi_la_SOURCES): Define in IA64 case.
5483
5484 2000-01-04  Tom Tromey  <tromey@cygnus.com>
5485
5486         * Makefile.in: Rebuilt with newer automake.
5487
5488 1999-12-31  Tom Tromey  <tromey@cygnus.com>
5489
5490         * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
5491
5492 1999-09-01  Tom Tromey  <tromey@cygnus.com>
5493
5494         * include/ffi.h.in: Removed PACKAGE and VERSION defines and
5495         undefs.
5496         * fficonfig.h.in: Rebuilt.
5497         * configure: Rebuilt.
5498         * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
5499         Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
5500         * acconfig.h: Don't #undef PACKAGE or VERSION.
5501
5502 1999-08-09  Anthony Green  <green@cygnus.com>
5503
5504         * include/ffi.h.in: Try to work around messy header problem
5505         with PACKAGE and VERSION.
5506
5507         * configure: Rebuilt.
5508         * configure.in: Change version to 2.00-beta.
5509
5510         * fficonfig.h.in: Rebuilt.
5511         * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
5512
5513         * src/x86/ffi.c (ffi_raw_call): Rename.
5514
5515 1999-08-02  Kresten Krab Thorup  <krab@dominiq.is.s.u-tokyo.ac.jp>
5516
5517         * src/x86/ffi.c (ffi_closure_SYSV): New function.
5518         (ffi_prep_incoming_args_SYSV): Ditto.
5519         (ffi_prep_closure): Ditto.
5520         (ffi_closure_raw_SYSV): Ditto.
5521         (ffi_prep_raw_closure): More ditto.
5522         (ffi_call_raw): Final ditto.
5523
5524         * include/ffi.h.in: Add definitions for closure and raw API.
5525
5526         * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
5527         FFI_TYPE_UINT64.
5528
5529         * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
5530
5531         * src/raw_api.c: New file.
5532
5533         * include/ffi.h.in (ffi_raw): New type.
5534         (UINT_ARG, SINT_ARG): New defines.
5535         (ffi_closure, ffi_raw_closure): New types.
5536         (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
5537
5538         * configure.in: Add check for endianness and sizeof void*.
5539
5540         * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
5541         instead of directly.
5542
5543         * configure: Rebuilt.
5544
5545 Thu Jul  8 14:28:42 1999  Anthony Green  <green@cygnus.com>
5546
5547         * configure.in: Add x86 and powerpc BeOS configurations.
5548         From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
5549
5550 1999-05-09  Anthony Green  <green@cygnus.com>
5551
5552         * configure.in: Add warning about this being beta code.
5553         Remove src/Makefile.am from the picture.
5554         * configure: Rebuilt.
5555
5556         * Makefile.am: Move logic from src/Makefile.am.  Add changes
5557         to support libffi as a target library.
5558         * Makefile.in: Rebuilt.
5559
5560         * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
5561         Upgraded to new autoconf, automake, libtool.
5562
5563         * README: Tweaks.
5564
5565         * LICENSE: Update copyright date.
5566
5567         * src/Makefile.am, src/Makefile.in: Removed.
5568
5569 1998-11-29  Anthony Green  <green@cygnus.com>
5570
5571         * include/ChangeLog: Removed.
5572         * src/ChangeLog: Removed.
5573         * src/mips/ChangeLog: Removed.
5574         * src/sparc/ChangeLog: Remboved.
5575         * src/x86/ChangeLog: Removed.
5576
5577         * ChangeLog.v1: Created.