libffi/ChangeLog

   1 2020-01-24  Maciej W. Rozycki  <macro@wdc.com>
   2
   3         * configure.ac: Handle `--with-toolexeclibdir='.
   4         * Makefile.in: Regenerate.
   5         * aclocal.m4: Regenerate.
   6         * configure: Regenerate.
   7         * include/Makefile.in: Regenerate.
   8         * man/Makefile.in: Regenerate.
   9         * testsuite/Makefile.in: Regenerate.
  10
  11 2019-09-27  Maciej W. Rozycki  <macro@wdc.com>
  12
  13         * configure: Regenerate.
  14
  15 2019-09-03  Chung-Lin Tang  <cltang@codesourcery.com>
  16
  17         PR other/79543
  18         * acinclude.m4 (LIBAT_CHECK_LINKER_FEATURES): Fix GNU ld --version
  19         scanning to conform to the GNU Coding Standards.
  20         * configure: Regenerate.
  21
  22 2018-10-31  Joseph Myers  <joseph@codesourcery.com>
  23
  24         PR bootstrap/82856
  25         * Makefile.am: Include multilib.am.
  26         (AUTOMAKE_OPTIONS): Add info-in-builddir.
  27         (CLEANFILES): Remove doc/libffi.info.
  28         * configure.ac: Remove AC_PREREQ.
  29         * Makefile.in, aclocal.m4, configure, fficonfig.h.in,
  30         include/Makefile.in, man/Makefile.in, testsuite/Makefile.in:
  31         Regenerate.
  32
  33 2018-08-15  Andreas Schwab  <schwab@suse.de>
  34
  35         Backport of RISC-V support for libffi go closures
  36         * src/riscv/ffi.c (ffi_call_go, ffi_prep_go_closure): New
  37         functions.
  38         (ffi_call_int): Renamed from ffi_call.
  39         (ffi_call_asm, ffi_closure_inner): Adjust interface.
  40         * src/riscv/ffitarget.h (FFI_GO_CLOSURES): Define.
  41         * src/riscv/sysv.S (ffi_go_closure_asm): New function.
  42         (ffi_closure_asm, ffi_call_asm): Update for adjusted interfaces.
  43
  44 2018-05-08  Andreas Schwab  <schwab@suse.de>
  45
  46         Backport of RISC-V support for libffi
  47         * configure.host: Add RISC-V support.
  48         * Makefile.am: Likewise.
  49         * Makefile.in: Regenerate.
  50         * src/riscv/ffi.c, src/riscv/ffitarget.h, src/riscv/sysv.S: New
  51         files.
  52
  53 2018-05-04  Alan Modra  <amodra@gmail.com>
  54
  55         Import from upstream
  56         * src/powerpc/ffi_linux64.c (discover_homogeneous_aggregate):
  57         Compile for ELFv1 too, handling single element aggregates.
  58         (ffi_prep_cif_linux64_core): Call discover_homogeneous_aggregate
  59         for ELFv1.  Set FLAG_RETURNS_64BITS for FFI_TYPE_POINTER return.
  60         (ffi_prep_args64): Call discover_homogeneous_aggregate for ELFv1,
  61         and handle single element structs containing float or double
  62         as if the element wasn't wrapped in a struct.  Store floats in
  63         second word of doubleword slot when big-endian.
  64         (ffi_closure_helper_LINUX64): Similarly.
  65
  66 2018-04-18  David Malcolm  <dmalcolm@redhat.com>
  67
  68         PR jit/85384
  69         * configure: Regenerate.
  70
  71 2017-08-31  Tony Reix  <tony.reix@atos.net>
  72
  73         * src/powerpc/aix.S (ffi_call_AIX): Add debugging pseudo-op and
  74         labels for EH.
  75         (ffi_call_go_AIX): New function.
  76         (_GLOBAL__F_libffi_src_powerpc_aix): New EH frame.
  77         * src/powerpc/aix_closure.S (ffi_closure_ASM): Add debugging
  78         pseudo-op and labels for EH.
  79         (ffi_go_closure_ASM): New function.
  80         (_GLOBAL__F_libffi_src_powerpc_aix_closure): New EH frame.
  81         * src/powrpc/ffi_darwin.c (ffi_call_go): New function.
  82         (ffi_prep_go_closure): New function.
  83         (ffi_closure_helper_common): Rename from ffi_closure_helper_DARWIN.
  84         (ffi_closure_helper_DARWIN): Call ffi_closure_helper_common.
  85         (ffi_go_closure_helper_DARWIN): Call ffi_closure_helper_common.
  86         * src/powerpc/ffitarget.h (FFI_GO_CLOSURES): Define.
  87
  88 2017-01-21  Jakub Jelinek  <jakub@redhat.com>
  89
  90         PR other/79046
  91         * configure.ac: Add GCC_BASE_VER.
  92         * include/Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead
  93         of cat to get version from BASE-VER file.
  94         * configure: Regenerated.
  95         * testsuite/Makefile.in: Regenerated.
  96         * include/Makefile.in: Regenerated.
  97         * Makefile.in: Regenerated.
  98         * man/Makefile.in: Regenerated.
  99
 100 2016-11-15  Matthias Klose  <doko@ubuntu.com>
 101
 102         * configure: Regenerate.
 103
 104 2016-09-04  John David Anglin  <danglin@gcc.gnu.org>
 105
 106         * src/pa/ffi.c (ffi_struct_type): Put type declaration on separate line.
 107         (ffi_prep_args_pa32): Likewise.
 108         (ffi_size_stack_pa32): Likewise.
 109         (ffi_prep_cif_machdep): Likewise.
 110         (ffi_call): Likewise.  Rename to ffi_call_int.  Add closure argument
 111         and update call to ffi_call_pa32.
 112         (ffi_call, ffi_call_go, ffi_prep_go_closure): New.
 113         (ffi_closure_inner_pa32): Update to handle go closures.
 114         * src/pa/ffitarget.h (FFI_GO_CLOSURES): Define.
 115         * src/pa/hpux32.S (ffi_call_pa32): Pass go closure argument in static
 116         chain register (%ret1).
 117         (ffi_closure_pa32): Set closure type argument to zero.
 118         (ffi_go_closure_pa32): New function.  Add unwind data for it.
 119         * src/pa/linux.S: Likewise.  Use cfi directives for unwind data.
 120         * testsuite/libffi.go/static-chain.h (STATIC_CHAIN_REG): Define for
 121         hppa.
 122
 123 2016-05-23  Thomas Schwinge  <thomas@codesourcery.com>
 124
 125         PR libffi/65567
 126         * testsuite/lib/libffi.exp (libffi_feature_test): Fix, and simply.
 127
 128 2016-03-17  Andreas Schwab  <schwab@suse.de>
 129
 130         * src/aarch64/ffitarget.h (FFI_SIZEOF_JAVA_RAW) [__ILP32__]:
 131         Define.
 132
 133 2016-03-02  Richard Henderson  <rth@redhat.com>
 134
 135         * libtool-version: Increase to 7:0:0.
 136         * libffi.map.in: Increase version numbers to 7.0.
 137
 138 2016-03-03  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 139
 140         * Makefile.am (libffi.map-sun): Properly convert
 141         $(libffi_la_OBJECTS) to object names.
 142         * Makefile.in: Regenerate.
 143
 144 2016-03-03  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 145
 146         * Makefile.am (libffi.map-sun): Tabify:
 147         * Makefile.in: Regenerate.
 148
 149 2016-03-02  Richard Henderson  <rth@redhat.com>
 150
 151         PR libffi/70024
 152         * Makefile.am (libffi_version_script): New.
 153         (libffi_version_dep): New.
 154         (libffi_version_info): New.
 155         (libffi_la_LDFLAGS): Include libffi_version_info, libffi_version_script.
 156         (libffi_la_DEPENDENCIES): Include libffi_version_dep.
 157         * acinclude.m4 (LIBAT_ENABLE, LIBAT_CHECK_LINKER_FEATURES): New.
 158         (LIBAT_ENABLE_SYMVERS, LIBAT_BUILD_VERSIONED_SHLIB): New.
 159         (LIBAT_BUILD_VERSIONED_SHLIB_GNU): New.
 160         (LIBAT_BUILD_VERSIONED_SHLIB_SUN): New.
 161         * configure.ac: Invoke LIBAT_ENABLE_SYMVERS.
 162         * libffi.map: New file.
 163         * libtool-version: Increase to 5.0.0.
 164         * Makefile.in, configure: Rebuild.
 165         * man/Makefile.in, testsuite/Makefile.in: Rebuild.
 166
 167         * Makefile.am (libffi_version_script): Look in cwd for libffi.map.
 168         (libffi_version_dep, libffi.map-sun): Likewise.
 169         (libffi.map): New target.
 170         * libffi.map.in: Rename from libffi.map.  Add required defines,
 171         includes, and conditionals.
 172
 173 2015-10-26  John David Anglin  <danglin@gcc.gnu.org>
 174
 175         PR libffi/65441
 176         * testsuite/lib/libffi.exp: Load target-supports-dg.exp.
 177         * testsuite/libffi.call/float2.c: Don't run on hppa*-*-hpux*.
 178
 179 2015-10-01  Alan Modra  <amodra@gmail.com>
 180
 181         * src/powerpc/ffi_sysv.c (ffi_prep_cif_sysv_core): Count fprs,
 182         gprs, and stack words separately.
 183         (ffi_prep_args_SYSV): Similarly.
 184
 185 2015-05-13  Michael Haubenwallner  <michael.haubenwallner@ssi-schaefer.com>
 186
 187         * Makefile.in: Regenerated with automake-1.11.6.
 188         * aclocal.m4: Likewise.
 189         * configure: Likewise.
 190         * fficonfig.h.in: Likewise.
 191         * include/Makefile.in: Likewise.
 192         * man/Makefile.in: Likewise.
 193         * testsuite/Makefile.in: Likewise.
 194
 195 2015-03-29  John David Anglin  <danglin@gcc.gnu.org>
 196
 197         PR libffi/65567
 198         * testsuite/lib/libffi.exp (libffi_feature_test): Use split to ensure
 199         lindex is applied to a list.
 200
 201 2015-02-10  Andrew Pinski  <apinski@cavium.com>
 202
 203         * src/aarch64/ffitarget.h (ffi_arg): Use unsigned long long for ILP32.
 204         (FFI_SIZEOF_ARG): Define to 64 for ILP32.
 205         (ffi_sarg): Use signed long long for ILP32.
 206
 207         * src/aarch64/sysv.S (PTR_REG): New macro.
 208         (PTR_SIZE): New macro.
 209         (ffi_closure_SYSV): Load cif, fn and user_data using PTR_REG.
 210         (ffi_go_closure_SYSV): Load cif and fn using PTR_REG.
 211
 212 2015-01-29  Jack Howarth  <howarth.at.gcc@gmail.com>
 213
 214         PR libffi/64855
 215         * testsuite/lib/libffi.exp: Don't set targetabis on darwin.
 216
 217 2015-01-28  Richard Henderson  <rth@redhat.com>
 218
 219         PR libffi/64779
 220         PR libffi/64799
 221         * Merge to upstream commit db1b34b7e1f5e473d17557e454a29933dfecd1af.
 222
 223 2015-01-27  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 224
 225         * testsuite/lib/libffi.exp: Load target-supports.exp.
 226         (run-many-tests): Only set targetabis for ia32.
 227
 228 2015-01-19  Richard Henderson  <rth@redhat.com>
 229
 230         PR libffi/64581
 231         * testsuite/lib/libffi.exp (libffi_target_compile): Don't switch
 232         to C++ mode when compiling C++ source code.
 233
 234 2015-01-19  Richard Henderson  <rth@redhat.com>
 235
 236         * Merge to upstream commit 3ac1610aa33c887ea9b14935208943925714a33e.
 237
 238 2015-01-19  Richard Henderson  <rth@redhat.com>
 239
 240         PR libffi/64607
 241         * testsuite/lib/libffi.exp (libffi-init): Append -L for the
 242         just built libstdc++.
 243
 244 2015-01-15  Dominique d'Humieres  <dominiq@lps.ens.fr>
 245             Richard Henderson  <rth@redhat.com>
 246
 247         PR libffi/64607
 248         * Makefile.am (AM_MAKEFLAGS): Use double quotes on subvariables.
 249         * Makefile.in: Rebuilt.
 250
 251 2015-01-15  Richard Henderson  <rth@redhat.com>
 252
 253         PR libffi/64572
 254         * include/ffi.h.in (FFI_TYPE_LAST): Set to COMPLEX only if complex
 255         numbers are supported by the backend.
 256
 257 2015-01-13  Kaz Kojima  <kkojima@gcc.gnu.org>
 258
 259         * configure.host: Remove extra brackets for sh.
 260
 261 2015-01-13  H.J. Lu  <hongjiu.lu@intel.com>
 262
 263         PR bootstrap/64575
 264         * configure.host (TARGET): Set to X86_64 if __x86_64__ is defined.
 265
 266 2015-01-12  Richard Henderson  <rth@redhat.com>
 267
 268         PR libffi/64572
 269         * src/x86/ffitarget.h (FFI_GO_CLOSURES): Do not define for darwin.
 270         (FFI_TARGET_HAS_COMPLEX_TYPE): Likewise.
 271
 272 2015-01-12  Richard Henderson  <rth@redhat.com>
 273
 274         * src/x86/ffi.c (ffi_raw_call): Fill in frame.
 275
 276 2015-01-12  Richard Henderson  <rth@redhat.com>
 277
 278         Merge to upstream commit c82cc159426d8d4402375fa1ae3f045b9cf82e16.
 279
 280 2014-11-21  H.J. Lu  <hongjiu.lu@intel.com>
 281
 282         PR bootstrap/63784
 283         * configure: Regenerated.
 284
 285 2014-11-11  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 286
 287         PR target/63610
 288         * configure: Regenerate.
 289
 290 2014-10-15  Ian Lance Taylor  <iant@google.com>
 291
 292         * configure.ac: If the compiler supports -Qunused-arguments, use
 293         it when running the compiler on .s files.
 294         * configure: Regenerated.
 295
 296 2014-09-11  Jakub Jelinek  <jakub@redhat.com>
 297
 298         * src/powerpc/linux64.S: Emit .note.GNU-stack even when
 299         POWERPC64 is not defined.
 300         * src/powerpc/linux64_closure.S: Likewise.  Also test _CALL_ELF == 2.
 301
 302 2014-07-21  Uros Bizjak  <ubizjak@gmail.com>
 303
 304         * src/alpha/ffi.c: Do not include stdlib.h.
 305         (ffi_closure_osf_inner) <default>: Use FFI_ASSERT instead of abort.
 306
 307 2014-07-04  Thomas Schwinge  <thomas@codesourcery.com>
 308
 309         * testsuite/lib/libffi.exp (libffi-dg-runtest): Change interface
 310         match to dg-runtest's.
 311
 312 2014-05-20  Sebastian Huber  <sebastian.huber@embedded-brains.de>
 313
 314         * testsuite/lib/libffi.exp (load_gcc_lib): Register loaded libs.
 315
 316 2014-05-13  Bernd Edlinger  <bernd.edlinger@hotmail.de>
 317
 318         Fix current cygwin-64 build problems.
 319         * src/java_raw_api.c: Remove if !defined(FFI_NO_RAW_API).
 320         * src/x86/ffi.c: Add if defined(__CYGWIN__).
 321         * src/x86/win64.S (ffi_closure_win64, ffi_call_win64): Added
 322         handling for FFI_TYPE_UINT64, FFI_TYPE_POINTER and FFI_TYPE_INT.
 323         Added SEH information.  Fixed formatting.
 324
 325 2014-04-22  Jakub Jelinek  <jakub@redhat.com>
 326
 327         PR other/43620
 328         * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
 329         * Makefile.in: Regenerated.
 330         * include/Makefile.in: Regenerated.
 331         * man/Makefile.in: Regenerated.
 332         * testsuite/Makefile.in: Regenerated.
 333
 334 2014-03-12  Yufeng Zhang  <yufeng.zhang@arm.com>
 335
 336         * src/aarch64/sysv.S (ffi_closure_SYSV): Use x29 as the
 337         main CFA reg; update cfi_rel_offset.
 338
 339 2014-02-17  Eric Botcazou  <ebotcazou@adacore.com>
 340
 341         PR libffi/60073
 342         * src/sparc/v8.S: Assemble only if !SPARC64.
 343         * src/sparc/v9.S: Remove obsolete comment.
 344         * src/sparc/ffitarget.h (enum ffi_abi): Add FFI_COMPAT_V9.
 345         (V8_ABI_P): New macro.
 346         (V9_ABI_P): Likewise.
 347         (FFI_EXTRA_CIF_FIELDS): Define only if SPARC64.
 348         * src/sparc/ffi.c (ffi_prep_args_v8): Compile only if !SPARC64.
 349         (ffi_prep_args_v9): Compile only if SPARC64.
 350         (ffi_prep_cif_machdep_core): Use V9_ABI_P predicate.
 351         (ffi_prep_cif_machdep): Guard access to nfixedargs field.
 352         (ffi_prep_cif_machdep_var): Likewise.
 353         (ffi_v9_layout_struct): Compile only if SPARC64.
 354         (ffi_call): Deal with FFI_V8PLUS and FFI_COMPAT_V9 and fix warnings.
 355         (ffi_prep_closure_loc): Use V9_ABI_P and V8_ABI_P predicates.
 356         (ffi_closure_sparc_inner_v8): Compile only if !SPARC64.
 357         (ffi_closure_sparc_inner_v9): Compile only if SPARC64.  Guard access
 358         to nfixedargs field.
 359
 360 2014-02-13  Eric Botcazou  <ebotcazou@adacore.com>
 361
 362         PR libffi/60073
 363         * src/sparc/ffitarget.h (FFI_TARGET_SPECIFIC_VARIADIC): Define.
 364         (FFI_EXTRA_CIF_FIELDS): Likewise.
 365         (FFI_NATIVE_RAW_API): Move around.
 366         * src/sparc/ffi.c (ffi_prep_cif_machdep_core): New function from...
 367         (ffi_prep_cif_machdep): ...here.  Call ffi_prep_cif_machdep_core.
 368         (ffi_prep_cif_machdep_var): New function.
 369         (ffi_closure_sparc_inner_v9): Do not pass anonymous FP arguments in
 370         FP registers.
 371         * doc/libffi.texi (Introduction): Fix inaccuracy.
 372
 373 2013-12-10  Alan Modra  <amodra@gmail.com>
 374
 375         * src/powerpc/ffitarget.h: Import from upstream.
 376         * src/powerpc/ffi_powerpc.h: Likewise.
 377         * src/powerpc/ffi.c: Likewise.
 378         * src/powerpc/ffi_sysv.c: Likewise.
 379         * src/powerpc/ffi_linux64.c: Likewise.
 380         * src/powerpc/sysv.S: Likewise.
 381         * src/powerpc/ppc_closure.S: Likewise.
 382         * src/powerpc/linux64.S: Likewise.
 383         * src/powerpc/linux64_closure.S: Likewise.
 384         * src/types.c: Likewise.
 385         * Makefile.am (EXTRA_DIST): Add new src/powerpc files.
 386         (nodist_libffi_la_SOURCES <POWERPC, POWERPC_FREEBSD>): Likewise.
 387         * configure.ac (HAVE_LONG_DOUBLE_VARIANT): Define for powerpc.
 388         * include/ffi.h.in (ffi_prep_types): Declare.
 389         * src/prep_cif.c (ffi_prep_cif_core): Call ffi_prep_types.
 390         * configure: Regenerate.
 391         * fficonfig.h.in: Regenerate.
 392         * Makefile.in: Regenerate.
 393         * man/Makefile.in: Regenerate.
 394         * include/Makefile.in: Regenerate.
 395         * testsuite/Makefile.in: Regenerate.
 396
 397 2013-11-18  Alan Modra  <amodra@gmail.com>
 398
 399         * src/powerpc/ppc_closure.S: Don't bl .Luint128.
 400
 401         * src/powerpc/ffitarget.h: Import from upstream.
 402         * src/powerpc/ffi.c: Likewise.
 403         * src/powerpc/linux64.S: Likewise.
 404         * src/powerpc/linux64_closure.S: Likewise.
 405         * doc/libffi.texi: Likewise.
 406         * testsuite/libffi.call/cls_double_va.c: Likewise.
 407         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
 408
 409 2013-09-20  Alan Modra  <amodra@gmail.com>
 410
 411         * configure: Regenerate.
 412
 413 2013-06-25  Alan Modra  <amodra@gmail.com>
 414
 415         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Move var declaration
 416         before statements.
 417         (ffi_prep_args64): Support little-endian.
 418         (ffi_closure_helper_SYSV, ffi_closure_helper_LINUX64): Likewise.
 419         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Likewise.
 420         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Likewise.
 421
 422 2013-05-22  Dominique d'Humieres  <dominiq@lps.ens.fr>
 423             Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 424
 425         PR libffi/56033
 426         * testsuite/libffi.call/cls_struct_va1.c (test_fn): Cast resp to
 427         ffi_arg *.
 428         * testsuite/libffi.call/cls_uint_va.c (cls_ret_T_fn): Likewise.
 429         * testsuite/libffi.call/va_1.c (main): Change res to ffi_arg.
 430         * testsuite/libffi.call/va_struct1.c (main): Likewise.
 431
 432 2013-03-22  Kai Tietz  <ktietz@redhat.com>
 433
 434         * src/x86/win64.S: Make use of ffi_closure_win64_inner
 435         symbol pc-relative.
 436
 437 2013-03-07  Dave Korn  <dave.korn.cygwin@gmail.com>
 438
 439         * src/closures.c (is_emutramp_enabled [!FFI_MMAP_EXEC_EMUTRAMP_PAX]):
 440         Move default definition outside enclosing #if scope.
 441
 442 2013-02-06  Andreas Tobler  <andreast@fgznet.ch>
 443
 444         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Fix case where
 445         DOUBLE equal LONGDOUBLE.
 446
 447 2013-01-07  Thorsten Glaser <tg@mirbsd.org>
 448
 449         * testsuite/libffi.call/cls_uchar_va.c,
 450         testsuite/libffi.call/cls_ushort_va.c,
 451         testsuite/libffi.call/va_1.c: Testsuite fixes.
 452
 453 2012-12-29  Andreas Schwab  <schwab@linux-m68k.org>
 454
 455         * Makefile.am (ACLOCAL_AMFLAGS, TEXINFO_TEX, MAKEINFOFLAGS)
 456         (STAMP_GENINSRC, STAMP_BUILD_INFO, CLEANFILES)
 457         (MAINTAINERCLEANFILES): Define.
 458         (all-local, stamp-geninsrc, stamp-build-info): New targets.
 459         (doc/libffi.info): Depend on $(STAMP_BUILD_INFO)
 460         * configure.ac: Check for modern makeinfo.  Add support for
 461         --enable-generated-files-in-srcdir.
 462         * libffi/mdate-sh: New file.
 463         * testsuite/lib/libffi.exp (load_gcc_lib): Load from gcc testsuite
 464         lib dir.
 465         (libffi-init): Properly set library paths for multilibs and add
 466         path to libstdc++.
 467         * configure: Regenerate.
 468         * aclocal.m4: Regenerate.
 469         * Makefile.in: Regenerate.
 470         * doc/stamp-vti: Regenerate.
 471         * doc/version.texi: Regenerate.
 472         * fficonfig.h.in: Regenerate.
 473         * include/Makefile.in: Regenerate.
 474         * man/Makefile.in: Regenerate.
 475         * testsuite/Makefile.in: Regenerate.
 476
 477 2012-10-31  Alan Modra  <amodra@gmail.com>
 478
 479         * src/powerpc/linux64_closure.S: Add new ABI support.
 480         * src/powerpc/linux64.S: Likewise.
 481
 482 2012-10-30  Magnus Granberg  <zorry@gentoo.org>
 483             Pavel Labushev  <pavel.labushev@runbox.ru>
 484
 485         * configure.ac: New options pax_emutramp
 486         * configure, fficonfig.h.in: Regenerated
 487         * src/closures.c: New function emutramp_enabled_check() and
 488         checks.
 489
 490 2012-10-30  Frederick Cheung  <frederick.cheung@gmail.com>
 491
 492         * configure.ac: Enable FFI_MAP_EXEC_WRIT for Darwin 12 (mountain
 493         lion) and future version.
 494         * configure: Rebuild.
 495
 496 2012-10-30  James Greenhalgh  <james.greenhalgh at arm.com>
 497             Marcus Shawcroft  <marcus.shawcroft at arm.com>
 498
 499         * README: Add details of aarch64 port.
 500         * src/aarch64/ffi.c: New.
 501         * src/aarch64/ffitarget.h: Likewise.
 502         * src/aarch64/sysv.S: Likewise.
 503         * Makefile.am: Support aarch64.
 504         * configure.ac: Support aarch64.
 505         * Makefile.in, configure: Rebuilt.
 506
 507 2012-10-30  James Greenhalgh  <james.greenhalgh at arm.com>
 508             Marcus Shawcroft  <marcus.shawcroft at arm.com>
 509
 510         * testsuite/lib/libffi.exp: Add support for aarch64.
 511         * testsuite/libffi.call/cls_struct_va1.c: New.
 512         * testsuite/libffi.call/cls_uchar_va.c: Likewise.
 513         * testsuite/libffi.call/cls_uint_va.c: Likewise.
 514         * testsuite/libffi.call/cls_ulong_va.c: Likewise.
 515         * testsuite/libffi.call/cls_ushort_va.c: Likewise.
 516         * testsuite/libffi.call/nested_struct11.c: Likewise.
 517         * testsuite/libffi.call/uninitialized.c: Likewise.
 518         * testsuite/libffi.call/va_1.c: Likewise.
 519         * testsuite/libffi.call/va_struct1.c: Likewise.
 520         * testsuite/libffi.call/va_struct2.c: Likewise.
 521         * testsuite/libffi.call/va_struct3.c: Likewise.
 522
 523 2012-10-12  Walter Lee  <walt@tilera.com>
 524
 525         * Makefile.am: Add TILE-Gx/TILEPro support.
 526         * configure.ac: Likewise.
 527         * Makefile.in: Regenerate.
 528         * configure: Likewise.
 529         * src/prep_cif.c (ffi_prep_cif_core): Handle TILE-Gx/TILEPro.
 530         * src/tile: New directory.
 531         * src/tile/ffi.c: New file.
 532         * src/tile/ffitarget.h: Ditto.
 533         * src/tile/tile.S: Ditto.
 534
 535 2012-10-12  Matthias Klose  <doko@ubuntu.com>
 536
 537         * generate-osx-source-and-headers.py: Normalize whitespace.
 538
 539 2012-09-14  David Edelsohn  <dje.gcc@gmail.com>
 540
 541         * configure: Regenerated.
 542
 543 2012-08-26  Andrew Pinski  <apinski@cavium.com>
 544
 545         PR libffi/53014
 546         * src/mips/ffi.c (ffi_prep_closure_loc): Allow n32 with soft-float and n64 with
 547         soft-float.
 548
 549 2012-08-08  Uros Bizjak  <ubizjak@gmail.com>
 550
 551         * src/s390/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 552         just return FFI_BAD_ABI when things are wrong.
 553
 554 2012-07-18  H.J. Lu  <hongjiu.lu@intel.com>
 555
 556         PR libffi/53982
 557         PR libffi/53973
 558         * src/x86/ffitarget.h: Check __ILP32__ instead of __LP64__ for x32.
 559         (FFI_SIZEOF_JAVA_RAW): Defined to 4 for x32.
 560
 561 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
 562
 563         * configure: Regenerated.
 564
 565 2012-05-05  Nicolas Lelong
 566
 567         * libffi.xcodeproj/project.pbxproj: Fixes.
 568         * README: Update for iOS builds.
 569
 570 2012-04-23  Alexandre Keunecke I. de Mendonca <alexandre.keunecke@gmail.com>
 571
 572         * configure.ac: Add Blackfin/sysv support
 573         * Makefile.am: Add Blackfin/sysv support
 574         * src/bfin/ffi.c:  Add Blackfin/sysv support
 575         * src/bfin/ffitarget.h: Add Blackfin/sysv support
 576
 577 2012-04-11  Anthony Green  <green@moxielogic.com>
 578
 579         * Makefile.am (EXTRA_DIST): Add new script.
 580         * Makefile.in: Rebuilt.
 581
 582 2012-04-11  Zachary Waldowski  <zwaldowski@gmail.com>
 583
 584         * generate-ios-source-and-headers.py,
 585         libffi.xcodeproj/project.pbxproj: Support a Mac static library via
 586         Xcode. Set iOS compatibility to 4.0.  Move iOS trampoline
 587         generation into an Xcode "run script" phase.  Include both as
 588         Xcode build scripts. Don't always regenerate config files.
 589
 590 2012-04-10  Anthony Green  <green@moxielogic.com>
 591
 592         * src/powerpc/ffi_darwin.c (ffi_prep_args): Add missing semicolon.
 593
 594 2012-04-06  Anthony Green  <green@moxielogic.com>
 595
 596         * Makefile.am (EXTRA_DIST): Add new iOS/xcode files.
 597         * Makefile.in: Rebuilt.
 598
 599 2012-04-06  Mike Lewis  <mikelikespie@gmail.com>
 600
 601         * generate-ios-source-and-headers.py: New file.
 602         * libffi.xcodeproj/project.pbxproj: New file.
 603         * README: Update instructions on building iOS binary.
 604         * build-ios.sh: Delete.
 605
 606 2012-04-06  Anthony Green  <green@moxielogic.com>
 607
 608         * src/x86/ffi64.c (UINT128): Define differently for Intel and GNU
 609         compilers, then use it.
 610
 611 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
 612
 613         * m4/libtool.m4 (_LT_ENABLE_LOCK): Support x32.
 614
 615 2012-04-06  Anthony Green  <green@moxielogic.com>
 616
 617         * testsuite/Makefile.am (EXTRA_DIST): Add missing test cases.
 618         * testsuite/Makefile.in: Rebuilt.
 619
 620 2012-04-05  Zachary Waldowski  <zwaldowski@gmail.com>
 621
 622         * include/ffi.h.in: Add missing trampoline table fields.
 623         * src/arm/sysv.S: Fix ENTRY definition, and wrap symbol references
 624         in CNAME.
 625         * src/x86/ffi.c: Wrap Windows specific code in ifdefs.
 626
 627 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
 628
 629         * src/x86/win32.S (ffi_closure_raw_THISCALL): Unify the frame
 630         generation, fix the ENDP label and remove the surplus third arg
 631         from the 'lea' insn.
 632
 633 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
 634
 635         * src/x86/win32.S (ffi_closure_raw_SYSV): Make the 'stubraw' label
 636         visible outside the PROC, so that ffi_closure_raw_THISCALL can see
 637         it.  Also instruct the assembler to add a frame to the function.
 638
 639 2012-03-23  Peter Rosin  <peda@lysator.liu.se>
 640
 641         * Makefile.am (AM_CPPFLAGS): Add -DFFI_BUILDING.
 642         * Makefile.in: Rebuilt.
 643         * include/ffi.h.in [MSVC]: Add __declspec(dllimport) decorations
 644         to all data exports, when compiling libffi clients using MSVC.
 645
 646 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
 647
 648         * src/x86/ffitarget.h (ffi_abi): Add new ABI FFI_MS_CDECL and
 649         make it the default for MSVC.
 650         (FFI_TYPE_MS_STRUCT): New structure return convention.
 651         * src/x86/ffi.c (ffi_prep_cif_machdep): Tweak the structure
 652         return convention for FFI_MS_CDECL to be FFI_TYPE_MS_STRUCT
 653         instead of an ordinary FFI_TYPE_STRUCT.
 654         (ffi_prep_args): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
 655         (ffi_call): Likewise.
 656         (ffi_prep_incoming_args_SYSV): Likewise.
 657         (ffi_raw_call): Likewise.
 658         (ffi_prep_closure_loc): Treat FFI_MS_CDECL as FFI_SYSV.
 659         * src/x86/win32.S (ffi_closure_SYSV): For FFI_TYPE_MS_STRUCT,
 660         return a pointer to the result structure in eax and don't pop
 661         that pointer from the stack, the caller takes care of it.
 662         (ffi_call_win32): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
 663         (ffi_closure_raw_SYSV): Likewise.
 664
 665 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 666
 667         * testsuite/libffi.call/closure_stdcall.c [MSVC]: Add inline
 668         assembly version with Intel syntax.
 669         * testsuite/libffi.call/closure_thiscall.c [MSVC]: Likewise.
 670
 671 2012-03-23  Peter Rosin  <peda@lysator.liu.se>
 672
 673         * testsuite/libffi.call/ffitest.h: Provide abstration of
 674         __attribute__((fastcall)) in the form of a __FASTCALL__
 675         define.  Define it to __fastcall for MSVC.
 676         * testsuite/libffi.call/fastthis1_win32.c: Use the above.
 677         * testsuite/libffi.call/fastthis2_win32.c: Likewise.
 678         * testsuite/libffi.call/fastthis3_win32.c: Likewise.
 679         * testsuite/libffi.call/strlen2_win32.c: Likewise.
 680         * testsuite/libffi.call/struct1_win32.c: Likewise.
 681         * testsuite/libffi.call/struct2_win32.c: Likewise.
 682
 683 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 684
 685         * src/x86/win32.S [MSVC] (ffi_closure_THISCALL): Remove the manual
 686         frame on function entry, MASM adds one automatically.
 687
 688 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 689
 690         * testsuite/libffi.call/ffitest.h [MSVC]: Add kludge for missing
 691         bits in the MSVC headers.
 692
 693 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 694
 695         * testsuite/libffi.call/cls_12byte.c: Adjust to the C89 style
 696         with no declarations after statements.
 697         * testsuite/libffi.call/cls_16byte.c: Likewise.
 698         * testsuite/libffi.call/cls_18byte.c: Likewise.
 699         * testsuite/libffi.call/cls_19byte.c: Likewise.
 700         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
 701         * testsuite/libffi.call/cls_20byte.c: Likewise.
 702         * testsuite/libffi.call/cls_20byte1.c: Likewise.
 703         * testsuite/libffi.call/cls_24byte.c: Likewise.
 704         * testsuite/libffi.call/cls_2byte.c: Likewise.
 705         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
 706         * testsuite/libffi.call/cls_3byte1.c: Likewise.
 707         * testsuite/libffi.call/cls_3byte2.c: Likewise.
 708         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
 709         * testsuite/libffi.call/cls_4byte.c: Likewise.
 710         * testsuite/libffi.call/cls_5_1_byte.c: Likewise.
 711         * testsuite/libffi.call/cls_5byte.c: Likewise.
 712         * testsuite/libffi.call/cls_64byte.c: Likewise.
 713         * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
 714         * testsuite/libffi.call/cls_6byte.c: Likewise.
 715         * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
 716         * testsuite/libffi.call/cls_7byte.c: Likewise.
 717         * testsuite/libffi.call/cls_8byte.c: Likewise.
 718         * testsuite/libffi.call/cls_9byte1.c: Likewise.
 719         * testsuite/libffi.call/cls_9byte2.c: Likewise.
 720         * testsuite/libffi.call/cls_align_double.c: Likewise.
 721         * testsuite/libffi.call/cls_align_float.c: Likewise.
 722         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
 723         * testsuite/libffi.call/cls_align_longdouble_split.c: Likewise.
 724         * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
 725         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
 726         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
 727         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
 728         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
 729         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
 730         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
 731         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
 732         * testsuite/libffi.call/cls_dbls_struct.c: Likewise.
 733         * testsuite/libffi.call/cls_pointer_stack.c: Likewise.
 734         * testsuite/libffi.call/err_bad_typedef.c: Likewise.
 735         * testsuite/libffi.call/huge_struct.c: Likewise.
 736         * testsuite/libffi.call/nested_struct.c: Likewise.
 737         * testsuite/libffi.call/nested_struct1.c: Likewise.
 738         * testsuite/libffi.call/nested_struct10.c: Likewise.
 739         * testsuite/libffi.call/nested_struct2.c: Likewise.
 740         * testsuite/libffi.call/nested_struct3.c: Likewise.
 741         * testsuite/libffi.call/nested_struct4.c: Likewise.
 742         * testsuite/libffi.call/nested_struct5.c: Likewise.
 743         * testsuite/libffi.call/nested_struct6.c: Likewise.
 744         * testsuite/libffi.call/nested_struct7.c: Likewise.
 745         * testsuite/libffi.call/nested_struct8.c: Likewise.
 746         * testsuite/libffi.call/nested_struct9.c: Likewise.
 747         * testsuite/libffi.call/stret_large.c: Likewise.
 748         * testsuite/libffi.call/stret_large2.c: Likewise.
 749         * testsuite/libffi.call/stret_medium.c: Likewise.
 750         * testsuite/libffi.call/stret_medium2.c: Likewise.
 751         * testsuite/libffi.call/struct1.c: Likewise.
 752         * testsuite/libffi.call/struct1_win32.c: Likewise.
 753         * testsuite/libffi.call/struct2.c: Likewise.
 754         * testsuite/libffi.call/struct2_win32.c: Likewise.
 755         * testsuite/libffi.call/struct3.c: Likewise.
 756         * testsuite/libffi.call/struct4.c: Likewise.
 757         * testsuite/libffi.call/struct5.c: Likewise.
 758         * testsuite/libffi.call/struct6.c: Likewise.
 759         * testsuite/libffi.call/struct7.c: Likewise.
 760         * testsuite/libffi.call/struct8.c: Likewise.
 761         * testsuite/libffi.call/struct9.c: Likewise.
 762         * testsuite/libffi.call/testclosure.c: Likewise.
 763
 764 2012-03-21  Peter Rosin  <peda@lysator.liu.se>
 765
 766         * testsuite/libffi.call/float_va.c (float_va_fn): Use %f when
 767         printing doubles (%lf is for long doubles).
 768         (main): Likewise.
 769
 770 2012-03-21  Peter Rosin  <peda@lysator.liu.se>
 771
 772         * testsuite/lib/target-libpath.exp [*-*-cygwin*, *-*-mingw*]
 773         (set_ld_library_path_env_vars): Add the library search dir to PATH
 774         (and save PATH for later).
 775         (restore_ld_library_path_env_vars): Restore PATH.
 776
 777 2012-03-20  Peter Rosin  <peda@lysator.liu.se>
 778
 779         * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
 780         * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
 781         visible outside the PROC, so that ffi_closure_THISCALL can see it.
 782
 783 2012-03-20  Peter Rosin  <peda@lysator.liu.se>
 784
 785         * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
 786         * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
 787         visible outside the PROC, so that ffi_closure_THISCALL can see it.
 788
 789 2012-03-19  Alan Hourihane  <alanh@fairlite.co.uk>
 790
 791         * src/m68k/ffi.c: Add MINT support.
 792         * src/m68k/sysv.S: Ditto.
 793
 794 2012-03-19  chennam  <csit@axway.com>
 795
 796         * src/powerpc/ffi_darwin.c (ffi_prep_closure_loc): Fix AIX closure
 797         support.
 798
 799 2012-03-06  Chung-Lin Tang  <cltang@codesourcery.com>
 800
 801         * src/arm/ffi.c (ffi_call): Add __ARM_EABI__ guard around call to
 802         ffi_call_VFP().
 803         (ffi_prep_closure_loc): Add __ARM_EABI__ guard around use of
 804         ffi_closure_VFP.
 805         * src/arm/sysv.S: Add __ARM_EABI__ guard around VFP code.
 806
 807 2012-04-02  Peter Bergner  <bergner@vnet.ibm.com>
 808
 809         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Declare double_tmp.
 810         Silence casting pointer to integer of different size warning.
 811         Delete goto to previously deleted label.
 812         (ffi_call): Silence possibly undefined warning.
 813         (ffi_closure_helper_SYSV): Declare variable type.
 814
 815 2012-04-02  Peter Rosin  <peda@lysator.liu.se>
 816
 817         * src/x86/win32.S (ffi_call_win32): Sign/zero extend the return
 818         value in the Intel version as is already done for the AT&T version.
 819         (ffi_closure_SYSV): Likewise.
 820         (ffi_closure_raw_SYSV): Likewise.
 821         (ffi_closure_STDCALL): Likewise.
 822
 823 2012-03-13  Kaz Kojima  <kkojima@gcc.gnu.org>
 824
 825         * src/sh/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 826         just return FFI_BAD_ABI when things are wrong.
 827         * src/sh64/ffi.c (ffi_prep_closure_loc): Ditto.
 828
 829 2012-03-09  David Edelsohn  <dje.gcc@gmail.com>
 830
 831         * src/powerpc/aix_closure.S (ffi_closure_ASM): Adjust for Darwin64
 832         change to return value of ffi_closure_helper_DARWIN and load type
 833         from return type.
 834
 835 2012-03-03  H.J. Lu  <hongjiu.lu@intel.com>
 836
 837         * src/x86/ffi64.c (ffi_call): Cast the return value to unsigned
 838         long.
 839         (ffi_prep_closure_loc): Cast to 64bit address in trampoline.
 840         (ffi_closure_unix64_inner): Cast return pointer to unsigned long
 841         first.
 842
 843         * src/x86/ffitarget.h (FFI_SIZEOF_ARG): Defined to 8 for x32.
 844         (ffi_arg): Set to unsigned long long for x32.
 845         (ffi_sarg): Set to long long for x32.
 846
 847 2012-03-03  H.J. Lu  <hongjiu.lu@intel.com>
 848
 849         * src/prep_cif.c (ffi_prep_cif_core): Properly check bad ABI.
 850
 851 2012-03-03  Andoni Morales Alastruey  <ylatuya@gmail.com>
 852
 853         * configure.ac: Add -no-undefined for both 32- and 64-bit x86
 854         windows-like hosts.
 855         * configure: Rebuilt.
 856
 857 2012-02-27  Mikael Pettersson  <mikpe@it.uu.se>
 858
 859         PR libffi/52223
 860         * Makefile.am (FLAGS_TO_PASS): Define.
 861         * Makefile.in: Regenerate.
 862
 863 2012-02-23  Anthony Green  <green@moxielogic.com>
 864
 865         * src/*/ffitarget.h: Ensure that users never include ffitarget.h
 866         directly.
 867
 868 2012-02-23  Kai Tietz  <ktietz@redhat.com>
 869
 870         PR libffi/52221
 871         * src/x86/ffi.c (ffi_closure_raw_THISCALL): New
 872         prototype.
 873         (ffi_prep_raw_closure_loc): Use ffi_closure_raw_THISCALL for
 874         thiscall-convention.
 875         (ffi_raw_call): Use ffi_prep_args_raw.
 876         * src/x86/win32.S (ffi_closure_raw_THISCALL): Add
 877         implementation for stub.
 878
 879 2012-02-10  Kai Tietz  <ktietz@redhat.com>
 880
 881         * configure.ac (AM_LTLDFLAGS): Add -no-undefine for x64
 882         windows target.
 883         * configure: Regenerated.
 884
 885 2012-02-08  Kai Tietz  <ktietz@redhat.com>
 886
 887         * src/prep_cif.c (ffi_prep_cif): Allow for X86_WIN32
 888         also FFI_THISCALL.
 889         * src/x86/ffi.c (ffi_closure_THISCALL): Add prototype.
 890         (FFI_INIT_TRAMPOLINE_THISCALL): New trampoline code.
 891         (ffi_prep_closure_loc): Add FFI_THISCALL support.
 892         * src/x86/ffitarget.h (FFI_TRAMPOLINE_SIZE): Adjust size.
 893         * src/x86/win32.S (ffi_closure_THISCALL): New closure code
 894         for thiscall-calling convention.
 895         * testsuite/libffi.call/closure_thiscall.c: New test.
 896
 897 2012-01-28  Kai Tietz  <ktietz@redhat.com>
 898
 899         * src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
 900         argument to prototype for specify calling-convention.
 901         (ffi_call): Add support for stdcall/thiscall convention.
 902         (ffi_prep_args): Likewise.
 903         (ffi_raw_call): Likewise.
 904         * src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
 905         FFI_FASTCALL.
 906         * src/x86/win32.S (_ffi_call_win32): Add support for
 907         fastcall/thiscall calling-convention calls.
 908         * testsuite/libffi.call/fastthis1_win32.c: New test.
 909         * testsuite/libffi.call/fastthis2_win32.c: New test.
 910         * testsuite/libffi.call/fastthis3_win32.c: New test.
 911         * testsuite/libffi.call/strlen2_win32.c: New test.
 912         * testsuite/libffi.call/many2_win32.c: New test.
 913         * testsuite/libffi.call/struct1_win32.c: New test.
 914         * testsuite/libffi.call/struct2_win32.c: New test.
 915
 916 2012-01-23  Uros Bizjak  <ubizjak@gmail.com>
 917
 918         * src/alpha/ffi.c (ffi_prep_closure_loc): Check for bad ABI.
 919
 920 2012-01-23  Anthony Green  <green@moxielogic.com>
 921             Chris Young  <cdyoung@ntlworld.com>
 922
 923         * configure.ac: Add Amiga support.
 924         * configure: Rebuilt.
 925
 926 2012-01-23  Dmitry Nadezhin  <dmitry.nadezhin@gmail.com>
 927
 928         * include/ffi_common.h (LIKELY, UNLIKELY): Fix definitions.
 929
 930 2012-01-23  Andreas Schwab  <schwab@linux-m68k.org>
 931
 932         * src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
 933         mc68000.  Test for __HAVE_68881__ in addition to __MC68881__.
 934
 935 2012-01-19  Jakub Jelinek  <jakub@redhat.com>
 936
 937         PR rtl-optimization/48496
 938         * src/ia64/ffi.c (ffi_call): Fix up aliasing violations.
 939
 940 2012-01-09  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 941
 942         * configure.ac (i?86-*-*): Set TARGET to X86_64.
 943         * configure: Regenerate.
 944
 945 2011-12-07  Andrew Pinski  <apinski@cavium.com>
 946
 947         PR libffi/50051
 948         * src/mips/n32.S: Add ".set mips4".
 949
 950 2011-11-21  Andreas Tobler  <andreast@fgznet.ch>
 951
 952         * configure: Regenerate.
 953
 954 2011-11-12  David Gilbert <david.gilbert@linaro.org>
 955
 956         * doc/libffi.texi, include/ffi.h.in, include/ffi_common.h,
 957         man/Makefile.am, man/ffi.3, man/ffi_prep_cif.3,
 958         man/ffi_prep_cif_var.3, src/arm/ffi.c, src/arm/ffitarget.h,
 959         src/cris/ffi.c, src/prep_cif.c,
 960         testsuite/libffi.call/cls_double_va.c,
 961         testsuite/libffi.call/cls_longdouble_va.c,
 962         testsuite/libffi.call/float_va.c: Many changes to support variadic
 963         function calls.
 964
 965 2011-11-12  Kyle Moffett <Kyle.D.Moffett@boeing.com>
 966
 967         * src/powerpc/ffi.c, src/powerpc/ffitarget.h,
 968         src/powerpc/ppc_closure.S, src/powerpc/sysv.S: Many changes for
 969         softfloat powerpc variants.
 970
 971 2011-11-12  Petr Salinger <Petr.Salinger@seznam.cz>
 972
 973         * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Fix kfreebsd support.
 974         * configure: Rebuilt.
 975
 976 2011-11-12  Timothy Wall  <twall@users.sf.net>
 977
 978         * src/arm/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV): Max
 979         alignment of 4 for wince on ARM.
 980
 981 2011-11-12  Kyle Moffett <Kyle.D.Moffett@boeing.com>
 982             Anthony Green <green@moxielogic.com>
 983
 984         * src/ppc/sysv.S, src/ppc/ffi.c: Remove use of ppc string
 985         instructions (not available on some cores, like the PPC440).
 986
 987 2011-11-12  Kimura Wataru  <kimuraw@i.nifty.jp>
 988
 989         * m4/ax_enable_builddir: Change from string comparison to numeric
 990         comparison for wc output.
 991         * configure.ac: Enable FFI_MMAP_EXEC_WRIT for darwin11 aka Mac OS
 992         X 10.7.
 993         * configure: Rebuilt.
 994
 995 2011-11-12  Anthony Green  <green@moxielogic.com>
 996
 997         * Makefile.am (AM_CCASFLAGS): Add -g option to build assembly
 998         files with debug info.
 999         * Makefile.in: Rebuilt.
1000
1001 2011-11-12  Jasper Lievisse Adriaanse <jasper@openbsd.org>
1002
1003         * README: Update list of supported OpenBSD systems.
1004
1005 2011-11-12  Anthony Green  <green@moxielogic.com>
1006
1007         * libtool-version: Update.
1008         * Makefile.am (nodist_libffi_la_SOURCES): Add src/debug.c if
1009         FFI_DEBUG.
1010         (libffi_la_SOURCES): Remove src/debug.c
1011         (EXTRA_DIST): Add src/debug.c
1012         * Makefile.in: Rebuilt.
1013         * README: Update for 3.0.11.
1014
1015 2011-11-10  Richard Henderson  <rth@redhat.com>
1016
1017         * configure.ac (GCC_AS_CFI_PSEUDO_OP): Use it instead of inline check.
1018         * configure, aclocal.m4: Rebuild.
1019
1020 2011-09-04  Iain Sandoe  <iains@gcc.gnu.org>
1021
1022         PR libffi/49594
1023         * src/powerpc/darwin_closure.S (stubs): Make the stub binding
1024         helper reference track the architecture pointer size.
1025
1026 2011-08-25  Andrew Haley  <aph@redhat.com>
1027
1028         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Remove hard-coded assembly
1029         instructions.
1030         * src/arm/sysv.S (ffi_arm_trampoline): Put them here instead.
1031
1032 2011-07-11  Andrew Haley  <aph@redhat.com>
1033
1034         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Clear icache.
1035
1036 2011-06-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1037
1038         * testsuite/libffi.call/cls_double_va.c: Move PR number to comment.
1039         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
1040
1041 2011-06-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1042
1043         PR libffi/46660
1044         * testsuite/libffi.call/cls_double_va.c: xfail dg-output on
1045         mips-sgi-irix6*.
1046         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
1047
1048 2011-06-14  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1049
1050         * testsuite/libffi.call/huge_struct.c (test_large_fn): Use PRIu8,
1051         PRId8 instead of %hhu, %hhd.
1052         * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRId8,
1053         PRIu8): Define.
1054         [__sgi__] (PRId8, PRIu8): Define.
1055
1056 2011-04-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1057
1058         * src/alpha/osf.S (UA_SI, FDE_ENCODING, FDE_ENCODE, FDE_ARANGE):
1059         Define.
1060         Use them to handle ELF vs. ECOFF differences.
1061         [__osf__] (_GLOBAL__F_ffi_call_osf): Define.
1062
1063 2011-03-30  Timothy Wall  <twall@users.sf.net>
1064
1065         * src/powerpc/darwin.S: Fix unknown FDE encoding.
1066         * src/powerpc/darwin_closure.S: ditto.
1067
1068 2011-02-25  Anthony Green  <green@moxielogic.com>
1069
1070         * src/powerpc/ffi.c (ffi_prep_closure_loc): Allow for more
1071         32-bit ABIs.
1072
1073 2011-02-15  Anthony Green  <green@moxielogic.com>
1074
1075         * m4/ax_cc_maxopt.m4: Don't -malign-double or use -ffast-math.
1076         * configure: Rebuilt.
1077
1078 2011-02-13  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1079
1080         * configure: Regenerate.
1081
1082 2011-02-13  Anthony Green  <green@moxielogic.com>
1083
1084         * include/ffi_common.h (UNLIKELY, LIKELY): Define.
1085         * src/x86/ffi64.c (UNLIKELY, LIKELY): Remove definition.
1086         * src/prep_cif.c (UNLIKELY, LIKELY): Remove definition.
1087
1088         * src/prep_cif.c (initialize_aggregate): Convert assertion into
1089         FFI_BAD_TYPEDEF return.  Initialize arg size and alignment to 0.
1090
1091         * src/pa/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
1092         just return FFI_BAD_ABI when things are wrong.
1093         * src/arm/ffi.c (ffi_prep_closure_loc): Ditto.
1094         * src/powerpc/ffi.c (ffi_prep_closure_loc): Ditto.
1095         * src/mips/ffi.c (ffi_prep_closure_loc): Ditto.
1096         * src/ia64/ffi.c (ffi_prep_closure_loc): Ditto.
1097         * src/avr32/ffi.c (ffi_prep_closure_loc): Ditto.
1098
1099 2011-02-11  Anthony Green  <green@moxielogic.com>
1100
1101         * src/sparc/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
1102         just return FFI_BAD_ABI when things are wrong.
1103
1104 2011-02-11  Eric Botcazou  <ebotcazou@adacore.com>
1105
1106         * src/sparc/v9.S (STACKFRAME): Bump to 176.
1107
1108 2011-02-09  Stuart Shelton  <srcshelton@gmail.com>
1109
1110         http://bugs.gentoo.org/show_bug.cgi?id=286911
1111         * src/mips/ffitarget.h: Clean up error messages.
1112         * src/java_raw_api.c (ffi_java_translate_args): Cast raw arg to
1113         ffi_raw*.
1114         * include/ffi.h.in: Add pragma for SGI compiler.
1115
1116 2011-02-09  Anthony Green  <green@moxielogic.com>
1117
1118         * configure.ac: Add powerpc64-*-darwin* support.
1119
1120 2011-02-09  Anthony Green <green@moxielogic.com>
1121
1122         * README: Mention Interix.
1123
1124 2011-02-09  Jonathan Callen  <abcd@gentoo.org>
1125
1126         * configure.ac: Add Interix to win32/cygwin/mingw case.
1127         * configure: Ditto.
1128         * src/closures.c: Treat Interix like Cygwin, instead of as a
1129         generic win32.
1130
1131 2011-02-09  Anthony Green <green@moxielogic.com>
1132
1133         * testsuite/libffi.call/err_bad_typedef.c: Remove xfail.
1134         * testsuite/libffi.call/err_bad_abi.c: Remove xfail.
1135         * src/x86/ffi64.c (UNLIKELY, LIKELY): Define.
1136         (ffi_prep_closure_loc): Check for bad ABI.
1137         * src/prep_cif.c (UNLIKELY, LIKELY): Define.
1138         (initialize_aggregate): Check for bad types.
1139
1140 2011-02-09  Landon Fuller <landonf@plausible.coop>
1141
1142         * Makefile.am (EXTRA_DIST): Add build-ios.sh, src/arm/gentramp.sh,
1143         src/arm/trampoline.S.
1144         (nodist_libffi_la_SOURCES): Add src/arc/trampoline.S.
1145         * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Define.
1146         * src/arm/ffi.c (ffi_trampoline_table)
1147         (ffi_closure_trampoline_table_page, ffi_trampoline_table_entry)
1148         (FFI_TRAMPOLINE_CODELOC_CONFIG, FFI_TRAMPOLINE_CONFIG_PAGE_OFFSET)
1149         (FFI_TRAMPOLINE_COUNT, ffi_trampoline_lock, ffi_trampoline_tables)
1150         (ffi_trampoline_table_alloc, ffi_closure_alloc, ffi_closure_free):
1151         Define for FFI_EXEC_TRAMPOLINE_TABLE case (iOS).
1152         (ffi_prep_closure_loc): Handl FFI_EXEC_TRAMPOLINE_TABLE case
1153         separately.
1154         * src/arm/sysv.S: Handle Apple iOS host.
1155         * src/closures.c: Handle FFI_EXEC_TRAMPOLINE_TABLE case.
1156         * build-ios.sh: New file.
1157         * fficonfig.h.in, configure, Makefile.in: Rebuilt.
1158         * README: Mention ARM iOS.
1159
1160 2011-02-08  Oren Held  <orenhe@il.ibm.com>
1161
1162         * src/dlmalloc.c (_STRUCT_MALLINFO): Define in order to avoid
1163         redefinition of mallinfo on HP-UX.
1164
1165 2011-02-08  Ginn Chen  <ginn.chen@oracle.com>
1166
1167         * src/sparc/ffi.c (ffi_call): Make compatible with Solaris Studio
1168         aggregate return ABI.  Flush cache.
1169         (ffi_prep_closure_loc): Flush cache.
1170
1171 2011-02-11  Anthony Green  <green@moxielogic.com>
1172
1173         From Tom Honermann <tom.honermann@oracle.com>:
1174         * src/powerpc/aix.S (ffi_call_AIX): Support for xlc toolchain on
1175         AIX.  Declare .ffi_prep_args.  Insert nops after branch
1176         instructions so that the AIX linker can insert TOC reload
1177         instructions.
1178         * src/powerpc/aix_closure.S: Declare .ffi_closure_helper_DARWIN.
1179
1180 2011-02-08  Ed  <ed@kdtc.net>
1181
1182         * src/powerpc/asm.h: Fix grammar nit in comment.
1183
1184 2011-02-08  Uli Link  <ul.mcamafia@linkitup.de>
1185
1186         * include/ffi.h.in (FFI_64_BIT_MAX): Define and use.
1187
1188 2011-02-09  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1189
1190         PR libffi/46661
1191         * testsuite/libffi.call/cls_pointer.c (main): Cast void * to
1192         uintptr_t first.
1193         * testsuite/libffi.call/cls_pointer_stack.c (main): Likewise.
1194
1195 2011-02-08  Rafael Avila de Espindola  <respindola@mozilla.com>
1196
1197         * configure.ac: Fix x86 test for pc related relocs.
1198         * configure: Rebuilt.
1199
1200 2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>
1201
1202         * libffi/src/m68k/ffi.c: Add RTEMS support for cache flushing.
1203         Handle case when CPU variant does not have long double support.
1204         * libffi/src/m68k/sysv.S: Add support for mc68000, Coldfire,
1205         and cores with soft floating point.
1206
1207 2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>
1208
1209         * configure.ac: Add mips*-*-rtems* support.
1210         * configure: Regenerate.
1211         * src/mips/ffitarget.h: Ensure needed constants are available
1212         for targets which do not have sgidefs.h.
1213
1214 2011-01-26  Dave Korn  <dave.korn.cygwin@gmail.com>
1215
1216         PR target/40125
1217         * configure.ac (AM_LTLDFLAGS): Add -bindir option for windows DLLs.
1218         * configure: Regenerate.
1219
1220 2010-12-18  Iain Sandoe  <iains@gcc.gnu.org>
1221
1222         PR libffi/29152
1223         PR libffi/42378
1224         * src/powerpc/darwin_closure.S: Provide Darwin64 implementation,
1225         update comments.
1226         * src/powerpc/ffitarget.h (POWERPC_DARWIN64): New,
1227         (FFI_TRAMPOLINE_SIZE): Update for Darwin64.
1228         * src/powerpc/darwin.S: Provide Darwin64 implementation,
1229         update comments.
1230         * src/powerpc/ffi_darwin.c: Likewise.
1231
1232 2010-12-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1233
1234         * configure.ac (libffi_cv_as_ascii_pseudo_op): Use double
1235         backslashes.
1236         (libffi_cv_as_string_pseudo_op): Likewise.
1237         * configure: Regenerate.
1238
1239 2010-12-03  Chung-Lin Tang  <cltang@codesourcery.com>
1240
1241         * src/arm/sysv.S (ffi_closure_SYSV): Add UNWIND to .pad directive.
1242         (ffi_closure_VFP): Same.
1243         (ffi_call_VFP): Move down to before ffi_closure_VFP. Add '.fpu vfp'
1244         directive.
1245
1246 2010-12-01  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1247
1248         * testsuite/libffi.call/ffitest.h [__sgi] (PRId64, PRIu64): Define.
1249         (PRIuPTR): Define.
1250
1251 2010-11-29  Richard Henderson  <rth@redhat.com>
1252             Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1253
1254         * src/x86/sysv.S (FDE_ENCODING, FDE_ENCODE): Define.
1255         (.eh_frame): Use FDE_ENCODING.
1256         (.LASFDE1, .LASFDE2, LASFDE3): Simplify with FDE_ENCODE.
1257
1258 2010-11-22  Jacek Caban <jacek@codeweavers.com>
1259
1260         * configure.ac: Check for symbol underscores on mingw-w64.
1261         * configure: Rebuilt.
1262         * src/x86/win64.S: Correctly access extern symbols in respect to
1263         underscores.
1264
1265 2010-11-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1266
1267         * testsuite/lib/libffi-dg.exp: Rename ...
1268         * testsuite/lib/libffi.exp: ... to this.
1269         * libffi/testsuite/libffi.call/call.exp: Don't load libffi-dg.exp.
1270         * libffi/testsuite/libffi.special/special.exp: Likewise.
1271
1272 2010-10-28  Chung-Lin Tang  <cltang@codesourcery.com>
1273
1274         * src/arm/ffi.c (ffi_prep_args): Add VFP register argument handling
1275         code, new parameter, and return value. Update comments.
1276         (ffi_prep_cif_machdep): Add case for VFP struct return values. Add
1277         call to layout_vfp_args().
1278         (ffi_call_SYSV): Update declaration.
1279         (ffi_call_VFP): New declaration.
1280         (ffi_call): Add VFP struct return conditions. Call ffi_call_VFP()
1281         when ABI is FFI_VFP.
1282         (ffi_closure_VFP): New declaration.
1283         (ffi_closure_SYSV_inner): Add new vfp_args parameter, update call to
1284         ffi_prep_incoming_args_SYSV().
1285         (ffi_prep_incoming_args_SYSV): Update parameters. Add VFP argument
1286         case handling.
1287         (ffi_prep_closure_loc): Pass ffi_closure_VFP to trampoline
1288         construction under VFP hard-float.
1289         (rec_vfp_type_p): New function.
1290         (vfp_type_p): Same.
1291         (place_vfp_arg): Same.
1292         (layout_vfp_args): Same.
1293         * src/arm/ffitarget.h (ffi_abi): Add FFI_VFP. Define FFI_DEFAULT_ABI
1294         based on __ARM_PCS_VFP.
1295         (FFI_EXTRA_CIF_FIELDS): Define for adding VFP hard-float specific
1296         fields.
1297         (FFI_TYPE_STRUCT_VFP_FLOAT): Define internally used type code.
1298         (FFI_TYPE_STRUCT_VFP_DOUBLE): Same.
1299         * src/arm/sysv.S (ffi_call_SYSV): Change call of ffi_prep_args() to
1300         direct call. Move function pointer load upwards.
1301         (ffi_call_VFP): New function.
1302         (ffi_closure_VFP): Same.
1303
1304         * testsuite/lib/libffi-dg.exp (check-flags): New function.
1305         (dg-skip-if): New function.
1306         * testsuite/libffi.call/cls_double_va.c: Skip if target is arm*-*-*
1307         and compiler options include -mfloat-abi=hard.
1308         * testsuite/libffi.call/cls_longdouble_va.c: Same.
1309
1310 2010-10-01  Jakub Jelinek  <jakub@redhat.com>
1311
1312         PR libffi/45677
1313         * src/x86/ffi64.c (ffi_prep_cif_machdep): Ensure cif->bytes is
1314         a multiple of 8.
1315         * testsuite/libffi.call/many2.c: New test.
1316
1317 2010-08-20  Mark Wielaard  <mjw@redhat.com>
1318
1319         * src/closures.c (open_temp_exec_file_mnt): Check if getmntent_r
1320         returns NULL.
1321
1322 2010-08-09  Andreas Tobler  <andreast@fgznet.ch>
1323
1324         * configure.ac: Add target powerpc64-*-freebsd*.
1325         * configure: Regenerate.
1326         * testsuite/libffi.call/cls_align_longdouble_split.c: Pass
1327         -mlong-double-128 only to linux targets.
1328         * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
1329         * testsuite/libffi.call/cls_longdouble.c: Likewise.
1330         * testsuite/libffi.call/huge_struct.c: Likewise.
1331
1332 2010-08-05  Dan Witte  <dwitte@mozilla.com>
1333
1334         * Makefile.am: Pass FFI_DEBUG define to msvcc.sh for linking to the
1335         debug CRT when --enable-debug is given.
1336         * configure.ac: Define it.
1337         * msvcc.sh: Translate -g and -DFFI_DEBUG appropriately.
1338
1339 2010-08-04  Dan Witte  <dwitte@mozilla.com>
1340
1341         * src/x86/ffitarget.h: Add X86_ANY define for all x86/x86_64
1342         platforms.
1343         * src/x86/ffi.c: Remove redundant ifdef checks.
1344         * src/prep_cif.c: Push stack space computation into src/x86/ffi.c
1345         for X86_ANY so return value space doesn't get added twice.
1346
1347 2010-08-03  Neil Rashbrooke <neil@parkwaycc.co.uk>
1348
1349         * msvcc.sh: Don't pass -safeseh to ml64 because behavior is buggy.
1350
1351 2010-07-22  Dan Witte  <dwitte@mozilla.com>
1352
1353         * src/*/ffitarget.h: Make FFI_LAST_ABI one past the last valid ABI.
1354         * src/prep_cif.c: Fix ABI assertion.
1355         * src/cris/ffi.c: Ditto.
1356
1357 2010-07-10  Evan Phoenix  <evan@fallingsnow.net>
1358
1359         * src/closures.c (selinux_enabled_check): Fix strncmp usage bug.
1360
1361 2010-07-07  Dan Horák <dan@danny.cz>
1362
1363         * include/ffi.h.in: Protect #define with #ifndef.
1364         * src/powerpc/ffitarget.h: Ditto.
1365         * src/s390/ffitarget.h: Ditto.
1366         * src/sparc/ffitarget.h: Ditto.
1367
1368 2010-07-07   Neil Roberts <neil@linux.intel.com>
1369
1370         * src/x86/sysv.S (ffi_call_SYSV): Align the stack pointer to
1371         16-bytes.
1372
1373 2010-07-02  Jakub Jelinek  <jakub@redhat.com>
1374
1375         * Makefile.am (AM_MAKEFLAGS): Pass also mandir to submakes.
1376         * Makefile.in: Regenerated.
1377
1378 2010-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1379
1380         * configure.ac (libffi_cv_as_x86_pcrel): Check for illegal in as
1381         output, too.
1382         (libffi_cv_as_ascii_pseudo_op): Check for .ascii.
1383         (libffi_cv_as_string_pseudo_op): Check for .string.
1384         * configure: Regenerate.
1385         * fficonfig.h.in: Regenerate.
1386         * src/x86/sysv.S (.eh_frame): Use .ascii, .string or error.
1387
1388 2010-05-11  Dan Witte  <dwitte@mozilla.com>
1389
1390         * doc/libffi.tex: Document previous change.
1391
1392 2010-05-11  Makoto Kato <m_kato@ga2.so-net.ne.jp>
1393
1394         * src/x86/ffi.c (ffi_call): Don't copy structs passed by value.
1395
1396 2010-05-05  Michael Kohler <michaelkohler@live.com>
1397
1398         * src/dlmalloc.c (dlfree): Fix spelling.
1399         * src/ia64/ffi.c (ffi_prep_cif_machdep): Ditto.
1400         * configure.ac: Ditto.
1401         * configure: Rebuilt.
1402
1403 2010-04-13  Dan Witte  <dwitte@mozilla.com>
1404
1405         * msvcc.sh: Build with -W3 instead of -Wall.
1406         * src/powerpc/ffi_darwin.c: Remove build warnings.
1407         * src/x86/ffi.c: Ditto.
1408         * src/x86/ffitarget.h: Ditto.
1409
1410 2010-04-12  Dan Witte  <dwitte@mozilla.com>
1411             Walter Meinl <wuno@lsvw.de>
1412
1413         * configure.ac: Add OS/2 support.
1414         * configure: Rebuilt.
1415         * src/closures.c: Ditto.
1416         * src/dlmalloc.c: Ditto.
1417         * src/x86/win32.S: Ditto.
1418
1419 2010-04-07  Jakub Jelinek  <jakub@redhat.com>
1420
1421         * testsuite/libffi.call/err_bad_abi.c: Remove unused args variable.
1422
1423 2010-04-02  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1424
1425         * Makefile.in: Regenerate.
1426         * aclocal.m4: Regenerate.
1427         * include/Makefile.in: Regenerate.
1428         * man/Makefile.in: Regenerate.
1429         * testsuite/Makefile.in: Regenerate.
1430
1431 2010-03-30  Dan Witte  <dwitte@mozilla.com>
1432
1433         * msvcc.sh: Disable build warnings.
1434         * README (tested): Clarify windows build procedure.
1435
1436 2010-03-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1437
1438         * configure.ac (libffi_cv_as_x86_64_unwind_section_type): New test.
1439         * configure: Regenerate.
1440         * fficonfig.h.in: Regenerate.
1441         * libffi/src/x86/unix64.S (.eh_frame)
1442         [HAVE_AS_X86_64_UNWIND_SECTION_TYPE]: Use @unwind section type.
1443
1444 2010-03-14  Matthias Klose  <doko@ubuntu.com>
1445
1446         * src/x86/ffi64.c: Fix typo in comment.
1447         * src/x86/ffi.c: Use /* ... */ comment style.
1448
1449 2010-02-24  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1450
1451         * doc/libffi.texi (The Closure API): Fix typo.
1452         * doc/libffi.info: Remove.
1453
1454 2010-02-15  Matthias Klose  <doko@ubuntu.com>
1455
1456         * src/arm/sysv.S (__ARM_ARCH__): Define for processor
1457         __ARM_ARCH_7EM__.
1458
1459 2010-01-15  Anthony Green  <green@redhat.com>
1460
1461         * README: Add notes on building with Microsoft Visual C++.
1462
1463 2010-01-15  Daniel Witte  <dwitte@mozilla.com>
1464
1465         * msvcc.sh: New file.
1466
1467         * src/x86/win32.S: Port assembly routines to MSVC and #ifdef.
1468         * src/x86/ffi.c: Tweak function declaration and remove excess
1469         parens.
1470         * include/ffi.h.in: Add __declspec(align(8)) to typedef struct
1471         ffi_closure.
1472
1473         * src/x86/ffi.c: Merge ffi_call_SYSV and ffi_call_STDCALL into new
1474         function ffi_call_win32 on X86_WIN32.
1475         * src/x86/win32.S (ffi_call_SYSV): Rename to ffi_call_win32.
1476         (ffi_call_STDCALL): Remove.
1477
1478         * src/prep_cif.c (ffi_prep_cif): Move stack space allocation code
1479         to ffi_prep_cif_machdep for x86.
1480         * src/x86/ffi.c (ffi_prep_cif_machdep): To here.
1481
1482 2010-01-15  Oliver Kiddle  <okiddle@yahoo.co.uk>
1483
1484         * src/x86/ffitarget.h (ffi_abi): Check for __i386 and __amd64 for
1485         Sun Studio compiler compatibility.
1486
1487 2010-01-12  Conrad Irwin <conrad.irwin@gmail.com>
1488
1489         * doc/libffi.texi: Add closure example.
1490
1491 2010-01-07  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1492
1493         PR libffi/40701
1494         * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRIdLL,
1495         PRIuLL, PRId64, PRIu64, PRIuPTR): Define.
1496         * testsuite/libffi.call/cls_align_sint64.c: Add -Wno-format on
1497         alpha*-dec-osf*.
1498         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
1499         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1500         * testsuite/libffi.call/return_ll1.c: Likewise.
1501         * testsuite/libffi.call/stret_medium2.c: Likewise.
1502         * testsuite/libffi.special/ffitestcxx.h (allocate_mmap): Cast
1503         MAP_FAILED to char *.
1504
1505 2010-01-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1506
1507         * src/mips/n32.S: Use .abicalls and .eh_frame with __GNUC__.
1508
1509 2009-12-31  Anthony Green  <green@redhat.com>
1510
1511         * README: Update for libffi 3.0.9.
1512
1513 2009-12-27  Matthias Klose  <doko@ubuntu.com>
1514
1515         * configure.ac (HAVE_LONG_DOUBLE): Define for mips when
1516         appropriate.
1517         * configure: Rebuilt.
1518
1519 2009-12-26  Anthony Green  <green@redhat.com>
1520
1521         * testsuite/libffi.call/cls_longdouble_va.c: Mark as xfail for
1522         avr32*-*-*.
1523         * testsuite/libffi.call/cls_double_va.c: Ditto.
1524
1525 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
1526
1527         * testsuite/libffi.call/ffitest.h: Conditionally include stdint.h
1528         and inttypes.h.
1529         * testsuite/libffi.special/unwindtest.cc: Ditto.
1530
1531 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
1532
1533         * configure.ac: Add amd64-*-openbsd*.
1534         * configure: Rebuilt.
1535         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Link
1536         openbsd programs with -lpthread.
1537
1538 2009-12-26  Anthony Green  <green@redhat.com>
1539
1540         * testsuite/libffi.call/cls_double_va.c,
1541         testsuite/libffi.call/cls_longdouble.c,
1542         testsuite/libffi.call/cls_longdouble_va.c,
1543         testsuite/libffi.call/cls_pointer.c,
1544         testsuite/libffi.call/cls_pointer_stack.c: Remove xfail for
1545         mips*-*-* and arm*-*-*.
1546         * testsuite/libffi.call/cls_align_longdouble_split.c,
1547         testsuite/libffi.call/cls_align_longdouble_split2.c,
1548         testsuite/libffi.call/stret_medium2.c,
1549         testsuite/libffi.call/stret_medium.c,
1550         testsuite/libffi.call/stret_large.c,
1551         testsuite/libffi.call/stret_large2.c: Remove xfail for arm*-*-*.
1552
1553 2009-12-31  Kay Tietz  <ktietz70@googlemail.com>
1554
1555         * testsuite/libffi.call/ffitest.h,
1556         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRuLL): Fix
1557         definitions.
1558
1559 2009-12-31  Carlo Bramini  <carlo.bramix@libero.it>
1560
1561         * configure.ac (AM_LTLDFLAGS): Define for windows hosts.
1562         * Makefile.am (libffi_la_LDFLAGS): Add AM_LTLDFLAGS.
1563         * configure: Rebuilt.
1564         * Makefile.in: Rebuilt.
1565
1566 2009-12-31  Anthony Green  <green@redhat.com>
1567             Blake Chaffin.
1568
1569         * testsuite/libffi.call/huge_struct.c: New test case from Blake
1570         Chaffin @ Apple.
1571
1572 2009-12-28  David Edelsohn  <edelsohn@gnu.org>
1573
1574         * src/powerpc/ffi_darwin.c (ffi_prep_args): Copy abi and nargs to
1575         local variables.
1576         (aix_adjust_aggregate_sizes): New function.
1577         (ffi_prep_cif_machdep): Call it.
1578
1579 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
1580
1581         * configure.ac: Define FFI_MMAP_EXEC_WRIT for the given targets.
1582         * configure: Regenerate.
1583         * fficonfig.h.in: Likewise.
1584         * src/closures.c: Remove the FFI_MMAP_EXEC_WRIT definition for
1585         Solaris/x86.
1586
1587 2009-12-26  Andreas Schwab  <schwab@linux-m68k.org>
1588
1589         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Advance intarg_count
1590         when a float arguments is passed in memory.
1591         (ffi_closure_helper_SYSV): Mark general registers as used up when
1592         a 64bit or soft-float long double argument is passed in memory.
1593
1594 2009-12-25  Matthias Klose  <doko@ubuntu.com>
1595
1596         * man/ffi_call.3: Fix #include in examples.
1597         * doc/libffi.texi: Add dircategory.
1598
1599 2009-12-25  Frank Everdij <f.p.x.everdij@tudelft.nl>
1600
1601         * include/ffi.h.in: Placed '__GNUC__' ifdef around
1602         '__attribute__((aligned(8)))' in ffi_closure, fixes compile for
1603         IRIX MIPSPro c99.
1604         * include/ffi_common.h: Added '__sgi' define to non
1605         '__attribute__((__mode__()))' integer typedefs.
1606         * src/mips/ffi.c (ffi_call, ffi_closure_mips_inner_O32,
1607         ffi_closure_mips_inner_N32): Added 'defined(_MIPSEB)' to BE check.
1608         (ffi_closure_mips_inner_O32, ffi_closure_mips_inner_N32): Added
1609         FFI_LONGDOUBLE support and alignment(N32 only).
1610         * src/mips/ffitarget.h: Corrected '#include <sgidefs.h>' for IRIX and
1611         fixed non '__attribute__((__mode__()))' integer typedefs.
1612         * src/mips/n32.S: Put '#ifdef linux' around '.abicalls' and '.eh_frame'
1613         since they are Linux/GNU Assembler specific.
1614
1615 2009-12-25  Bradley Smith  <brad@brad-smith.co.uk>
1616
1617         * configure.ac, Makefile.am, src/avr32/ffi.c,
1618         src/avr32/ffitarget.h,
1619         src/avr32/sysv.S: Add AVR32 port.
1620         * configure, Makefile.in: Rebuilt.
1621
1622 2009-12-21  Andreas Tobler  <a.tobler@schweiz.org>
1623
1624         * configure.ac: Make i?86 build on FreeBSD and OpenBSD.
1625         * configure: Regenerate.
1626
1627 2009-12-15  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1628
1629         * testsuite/libffi.call/ffitest.h: Define PRIuPTR on PA HP-UX.
1630
1631 2009-12-13  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1632
1633         * src/pa/ffi.c (ffi_closure_inner_pa32): Handle FFI_TYPE_LONGDOUBLE
1634         type on HP-UX.
1635
1636 2012-02-13  Kai Tietz  <ktietz@redhat.com>
1637
1638         PR libffi/52221
1639         * src/x86/ffi.c (ffi_prep_raw_closure_loc): Add thiscall
1640         support for X86_WIN32.
1641         (FFI_INIT_TRAMPOLINE_THISCALL): Fix displacement.
1642
1643 2009-12-11  Eric Botcazou  <ebotcazou@adacore.com>
1644
1645         * src/sparc/ffi.c (ffi_closure_sparc_inner_v9): Properly align 'long
1646         double' arguments.
1647
1648 2009-12-11  Eric Botcazou  <ebotcazou@adacore.com>
1649
1650         * testsuite/libffi.call/ffitest.h: Define PRIuPTR on Solaris < 10.
1651
1652 2009-12-10  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1653
1654         PR libffi/40700
1655         * src/closures.c [X86_64 && __sun__ && __svr4__]
1656         (FFI_MMAP_EXEC_WRIT): Define.
1657
1658 2009-12-08  David Daney  <ddaney@caviumnetworks.com>
1659
1660         * testsuite/libffi.call/stret_medium.c: Remove xfail for mips*-*-*
1661         * testsuite/libffi.call/cls_align_longdouble_split2.c: Same.
1662         * testsuite/libffi.call/stret_large.c: Same.
1663         * testsuite/libffi.call/cls_align_longdouble_split.c: Same.
1664         * testsuite/libffi.call/stret_large2.c: Same.
1665         * testsuite/libffi.call/stret_medium2.c: Same.
1666
1667 2009-12-07  David Edelsohn  <edelsohn@gnu.org>
1668
1669         * src/powerpc/aix_closure.S (libffi_closure_ASM): Fix tablejump
1670         typo.
1671
1672 2009-12-05  David Edelsohn  <edelsohn@gnu.org>
1673
1674         * src/powerpc/aix.S: Update AIX32 code to be consistent with AIX64
1675         code.
1676         * src/powerpc/aix_closure.S: Same.
1677
1678 2009-12-05  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1679
1680         * Makefile.in: Regenerate.
1681         * configure: Regenerate.
1682         * include/Makefile.in: Regenerate.
1683         * man/Makefile.in: Regenerate.
1684         * testsuite/Makefile.in: Regenerate.
1685
1686 2009-12-04  David Edelsohn  <edelsohn@gnu.org>
1687
1688         * src/powerpc/aix_closure.S: Reorganize 64-bit code to match
1689         linux64_closure.S.
1690
1691 2009-12-04  Uros Bizjak  <ubizjak@gmail.com>
1692
1693         PR libffi/41908
1694         * src/x86/ffi64.c (classify_argument): Update from
1695         gcc/config/i386/i386.c.
1696         (ffi_closure_unix64_inner): Do not use the address of two consecutive
1697         SSE registers directly.
1698         * testsuite/libffi.call/cls_dbls_struct.c (main): Remove xfail
1699         for x86_64 linux targets.
1700
1701 2009-12-04  David Edelsohn  <edelsohn@gnu.org>
1702
1703         * src/powerpc/ffi_darwin.c (ffi_closure_helper_DARWIN): Increment
1704         pfr for long double split between fpr13 and stack.
1705
1706 2009-12-03  David Edelsohn  <edelsohn@gnu.org>
1707
1708         * src/powerpc/ffi_darwin.c (ffi_prep_args): Increment next_arg and
1709         fparg_count twice for long double.
1710
1711 2009-12-03  David Edelsohn  <edelsohn@gnu.org>
1712
1713         PR libffi/42243
1714         * src/powerpc/ffi_darwin.c (ffi_prep_args): Remove extra parentheses.
1715
1716 2009-12-03  Uros Bizjak  <ubizjak@gmail.com>
1717
1718         * testsuite/libffi.call/cls_longdouble_va.c (main): Fix format string.
1719         Remove xfails for x86 linux targets.
1720
1721 2009-12-02  David Edelsohn  <edelsohn@gnu.org>
1722
1723         * src/powerpc/ffi_darwin.c (ffi_prep_args): Fix typo in INT64
1724         case.
1725
1726 2009-12-01  David Edelsohn  <edelsohn@gnu.org>
1727
1728         * src/powerpc/aix.S (ffi_call_AIX): Convert to more standard
1729         register usage.  Call ffi_prep_args directly.  Add long double
1730         return value support.
1731         * src/powerpc/ffi_darwin.c (ffi_prep_args): Double arg increment
1732         applies to FFI_TYPE_DOUBLE.  Correct fpr_base increment typo.
1733         Separate FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases.
1734         (ffi_prep_cif_machdep): Only 16 byte stack alignment in 64 bit
1735         mode.
1736         (ffi_closure_helper_DARWIN): Remove nf and ng counters.  Move temp
1737         into case.
1738         * src/powerpc/aix_closure.S: Maintain 16 byte stack alignment.
1739         Allocate result area between params and FPRs.
1740
1741 2009-11-30  David Edelsohn  <edelsohn@gnu.org>
1742
1743         PR target/35484
1744         * src/powerpc/ffitarget.h (POWERPC64): Define for PPC64 Linux and
1745         AIX64.
1746         * src/powerpc/aix.S: Implement AIX64 version.
1747         * src/powerpc/aix_closure.S: Implement AIX64 version.
1748         (ffi_closure_ASM): Use extsb, lha and displament addresses.
1749         * src/powerpc/ffi_darwin.c (ffi_prep_args): Implement AIX64
1750         support.
1751         (ffi_prep_cif_machdep): Same.
1752         (ffi_call): Same.
1753         (ffi_closure_helper_DARWIN): Same.
1754
1755 2009-11-02  Andreas Tobler  <a.tobler@schweiz.org>
1756
1757         PR libffi/41908
1758         * testsuite/libffi.call/testclosure.c: New test.
1759
1760 2009-09-28  Kai Tietz  <kai.tietz@onevision.com>
1761
1762         * src/x86/win64.S (_ffi_call_win64 stack): Remove for gnu
1763         assembly version use of ___chkstk.
1764
1765 2009-09-23  Matthias Klose  <doko@ubuntu.com>
1766
1767         PR libffi/40242, PR libffi/41443
1768         * src/arm/sysv.S (__ARM_ARCH__): Define for processors
1769         __ARM_ARCH_6T2__, __ARM_ARCH_6M__, __ARM_ARCH_7__,
1770         __ARM_ARCH_7A__, __ARM_ARCH_7R__, __ARM_ARCH_7M__.
1771         Change the conditionals to __SOFTFP__ || __ARM_EABI__
1772         for -mfloat-abi=softfp to work.
1773
1774 2009-09-17  Loren J. Rittle  <ljrittle@acm.org>
1775
1776         PR testsuite/32843 (strikes again)
1777         * src/x86/ffi.c (ffi_prep_cif_machdep): Add X86_FREEBSD to
1778         enable proper extension on char and short.
1779
1780 2009-09-15  David Daney  <ddaney@caviumnetworks.com>
1781
1782         * src/java_raw_api.c (ffi_java_raw_to_rvalue): Remove special
1783         handling for FFI_TYPE_POINTER.
1784         * src/mips/ffitarget.h (FFI_TYPE_STRUCT_D_SOFT,
1785         FFI_TYPE_STRUCT_F_SOFT, FFI_TYPE_STRUCT_DD_SOFT,
1786         FFI_TYPE_STRUCT_FF_SOFT, FFI_TYPE_STRUCT_FD_SOFT,
1787         FFI_TYPE_STRUCT_DF_SOFT, FFI_TYPE_STRUCT_SOFT): New defines.
1788         (FFI_N32_SOFT_FLOAT, FFI_N64_SOFT_FLOAT): New ffi_abi enumerations.
1789         (enum ffi_abi): Set FFI_DEFAULT_ABI for soft-float.
1790         * src/mips/n32.S (ffi_call_N32): Add handling for soft-float
1791         structure and pointer returns.
1792         (ffi_closure_N32): Add handling for pointer returns.
1793         * src/mips/ffi.c (ffi_prep_args, calc_n32_struct_flags,
1794         calc_n32_return_struct_flags): Handle soft-float.
1795         (ffi_prep_cif_machdep):  Handle soft-float, fix pointer handling.
1796         (ffi_call_N32): Declare proper argument types.
1797         (ffi_call, copy_struct_N32, ffi_closure_mips_inner_N32): Handle
1798         soft-float.
1799
1800 2009-08-24  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1801
1802         * configure.ac (AC_PREREQ): Bump to 2.64.
1803
1804 2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1805
1806         * Makefile.am (install-html, install-pdf): Remove.
1807         * Makefile.in: Regenerate.
1808
1809         * Makefile.in: Regenerate.
1810         * aclocal.m4: Regenerate.
1811         * configure: Regenerate.
1812         * fficonfig.h.in: Regenerate.
1813         * include/Makefile.in: Regenerate.
1814         * man/Makefile.in: Regenerate.
1815         * testsuite/Makefile.in: Regenerate.
1816
1817 2011-08-22  Jasper Lievisse Adriaanse <jasper@openbsd.org>
1818
1819         * configure.ac: Add OpenBSD/hppa and OpenBSD/powerpc support.
1820         * configure: Rebuilt.
1821
1822 2009-07-30  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1823
1824         * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
1825
1826 2009-07-24  Dave Korn  <dave.korn.cygwin@gmail.com>
1827
1828         PR libffi/40807
1829         * src/x86/ffi.c (ffi_prep_cif_machdep): Also use sign/zero-extending
1830         return types for X86_WIN32.
1831         * src/x86/win32.S (_ffi_call_SYSV): Handle omitted return types.
1832         (_ffi_call_STDCALL, _ffi_closure_SYSV, _ffi_closure_raw_SYSV,
1833         _ffi_closure_STDCALL): Likewise.
1834
1835         * src/closures.c (is_selinux_enabled): Define to const 0 for Cygwin.
1836         (dlmmap, dlmunmap): Also use these functions on Cygwin.
1837
1838 2009-07-11  Richard Sandiford  <rdsandiford@googlemail.com>
1839
1840         PR testsuite/40699
1841         PR testsuite/40707
1842         PR testsuite/40709
1843         * testsuite/lib/libffi-dg.exp: Revert 2009-07-02, 2009-07-01 and
1844         2009-06-30 commits.
1845
1846 2009-07-01  Richard Sandiford  <r.sandiford@uk.ibm.com>
1847
1848         * testsuite/lib/libffi-dg.exp (libffi-init): Set ld_library_path
1849         to "" before adding paths.  (This reinstates an assignment that
1850         was removed by my 2009-06-30 commit, but changes the initial
1851         value from "." to "".)
1852
1853 2009-07-01  H.J. Lu  <hongjiu.lu@intel.com>
1854
1855         PR testsuite/40601
1856         * testsuite/lib/libffi-dg.exp (libffi-init): Properly set
1857         gccdir.  Adjust ld_library_path for gcc only if gccdir isn't
1858         empty.
1859
1860 2009-06-30  Richard Sandiford  <r.sandiford@uk.ibm.com>
1861
1862         * testsuite/lib/libffi-dg.exp (libffi-init): Don't add "."
1863         to ld_library_path.  Use add_path.  Add just find_libgcc_s
1864         to ld_library_path, not every libgcc multilib directory.
1865
1866 2009-06-16  Wim Lewis  <wiml@hhhh.org>
1867
1868         * src/powerpc/ffi.c: Avoid clobbering cr3 and cr4, which are
1869         supposed to be callee-saved.
1870         * src/powerpc/sysv.S (small_struct_return_value): Fix overrun of
1871         return buffer for odd-size structs.
1872
1873 2009-06-16  Andreas Tobler  <a.tobler@schweiz.org>
1874
1875         PR libffi/40444
1876         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Add
1877         allow_stack_execute for Darwin.
1878
1879 2009-06-16  Andrew Haley  <aph@redhat.com>
1880
1881         * configure.ac (TARGETDIR): Add missing blank lines.
1882         * configure: Regenerate.
1883
1884 2009-06-16  Andrew Haley  <aph@redhat.com>
1885
1886         * testsuite/libffi.call/cls_align_sint64.c,
1887         testsuite/libffi.call/cls_align_uint64.c,
1888         testsuite/libffi.call/cls_longdouble_va.c,
1889         testsuite/libffi.call/cls_ulonglong.c,
1890         testsuite/libffi.call/return_ll1.c,
1891         testsuite/libffi.call/stret_medium2.c: Fix printf format
1892         specifiers.
1893         * testsuite/libffi.call/ffitest.h,
1894         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRIuLL): Define.
1895
1896 2009-06-15  Andrew Haley  <aph@redhat.com>
1897
1898         * testsuite/libffi.call/err_bad_typedef.c: xfail everywhere.
1899         * testsuite/libffi.call/err_bad_abi.c: Likewise.
1900
1901 2009-06-12  Andrew Haley  <aph@redhat.com>
1902
1903         * Makefile.am: Remove info_TEXINFOS.
1904
1905 2009-06-12  Andrew Haley  <aph@redhat.com>
1906
1907         * ChangeLog.libffi: testsuite/libffi.call/cls_align_sint64.c,
1908         testsuite/libffi.call/cls_align_uint64.c,
1909         testsuite/libffi.call/cls_ulonglong.c,
1910         testsuite/libffi.call/return_ll1.c,
1911         testsuite/libffi.call/stret_medium2.c: Fix printf format
1912         specifiers.
1913         testsuite/libffi.special/unwindtest.cc: include stdint.h.
1914
1915 2009-06-11  Timothy Wall  <twall@users.sf.net>
1916
1917         * Makefile.am,
1918         configure.ac,
1919         include/ffi.h.in,
1920         include/ffi_common.h,
1921         src/closures.c,
1922         src/dlmalloc.c,
1923         src/x86/ffi.c,
1924         src/x86/ffitarget.h,
1925         src/x86/win64.S (new),
1926         README: Added win64 support (mingw or MSVC)
1927         * Makefile.in,
1928         include/Makefile.in,
1929         man/Makefile.in,
1930         testsuite/Makefile.in,
1931         configure,
1932         aclocal.m4: Regenerated
1933         * ltcf-c.sh: properly escape cygwin/w32 path
1934         * man/ffi_call.3: Clarify size requirements for return value.
1935         * src/x86/ffi64.c: Fix filename in comment.
1936         * src/x86/win32.S: Remove unused extern.
1937
1938         * testsuite/libffi.call/closure_fn0.c,
1939         testsuite/libffi.call/closure_fn1.c,
1940         testsuite/libffi.call/closure_fn2.c,
1941         testsuite/libffi.call/closure_fn3.c,
1942         testsuite/libffi.call/closure_fn4.c,
1943         testsuite/libffi.call/closure_fn5.c,
1944         testsuite/libffi.call/closure_fn6.c,
1945         testsuite/libffi.call/closure_stdcall.c,
1946         testsuite/libffi.call/cls_12byte.c,
1947         testsuite/libffi.call/cls_16byte.c,
1948         testsuite/libffi.call/cls_18byte.c,
1949         testsuite/libffi.call/cls_19byte.c,
1950         testsuite/libffi.call/cls_1_1byte.c,
1951         testsuite/libffi.call/cls_20byte.c,
1952         testsuite/libffi.call/cls_20byte1.c,
1953         testsuite/libffi.call/cls_24byte.c,
1954         testsuite/libffi.call/cls_2byte.c,
1955         testsuite/libffi.call/cls_3_1byte.c,
1956         testsuite/libffi.call/cls_3byte1.c,
1957         testsuite/libffi.call/cls_3byte2.c,
1958         testsuite/libffi.call/cls_4_1byte.c,
1959         testsuite/libffi.call/cls_4byte.c,
1960         testsuite/libffi.call/cls_5_1_byte.c,
1961         testsuite/libffi.call/cls_5byte.c,
1962         testsuite/libffi.call/cls_64byte.c,
1963         testsuite/libffi.call/cls_6_1_byte.c,
1964         testsuite/libffi.call/cls_6byte.c,
1965         testsuite/libffi.call/cls_7_1_byte.c,
1966         testsuite/libffi.call/cls_7byte.c,
1967         testsuite/libffi.call/cls_8byte.c,
1968         testsuite/libffi.call/cls_9byte1.c,
1969         testsuite/libffi.call/cls_9byte2.c,
1970         testsuite/libffi.call/cls_align_double.c,
1971         testsuite/libffi.call/cls_align_float.c,
1972         testsuite/libffi.call/cls_align_longdouble.c,
1973         testsuite/libffi.call/cls_align_longdouble_split.c,
1974         testsuite/libffi.call/cls_align_longdouble_split2.c,
1975         testsuite/libffi.call/cls_align_pointer.c,
1976         testsuite/libffi.call/cls_align_sint16.c,
1977         testsuite/libffi.call/cls_align_sint32.c,
1978         testsuite/libffi.call/cls_align_sint64.c,
1979         testsuite/libffi.call/cls_align_uint16.c,
1980         testsuite/libffi.call/cls_align_uint32.c,
1981         testsuite/libffi.call/cls_align_uint64.c,
1982         testsuite/libffi.call/cls_dbls_struct.c,
1983         testsuite/libffi.call/cls_double.c,
1984         testsuite/libffi.call/cls_double_va.c,
1985         testsuite/libffi.call/cls_float.c,
1986         testsuite/libffi.call/cls_longdouble.c,
1987         testsuite/libffi.call/cls_longdouble_va.c,
1988         testsuite/libffi.call/cls_multi_schar.c,
1989         testsuite/libffi.call/cls_multi_sshort.c,
1990         testsuite/libffi.call/cls_multi_sshortchar.c,
1991         testsuite/libffi.call/cls_multi_uchar.c,
1992         testsuite/libffi.call/cls_multi_ushort.c,
1993         testsuite/libffi.call/cls_multi_ushortchar.c,
1994         testsuite/libffi.call/cls_pointer.c,
1995         testsuite/libffi.call/cls_pointer_stack.c,
1996         testsuite/libffi.call/cls_schar.c,
1997         testsuite/libffi.call/cls_sint.c,
1998         testsuite/libffi.call/cls_sshort.c,
1999         testsuite/libffi.call/cls_uchar.c,
2000         testsuite/libffi.call/cls_uint.c,
2001         testsuite/libffi.call/cls_ulonglong.c,
2002         testsuite/libffi.call/cls_ushort.c,
2003         testsuite/libffi.call/err_bad_abi.c,
2004         testsuite/libffi.call/err_bad_typedef.c,
2005         testsuite/libffi.call/float2.c,
2006         testsuite/libffi.call/huge_struct.c,
2007         testsuite/libffi.call/nested_struct.c,
2008         testsuite/libffi.call/nested_struct1.c,
2009         testsuite/libffi.call/nested_struct10.c,
2010         testsuite/libffi.call/nested_struct2.c,
2011         testsuite/libffi.call/nested_struct3.c,
2012         testsuite/libffi.call/nested_struct4.c,
2013         testsuite/libffi.call/nested_struct5.c,
2014         testsuite/libffi.call/nested_struct6.c,
2015         testsuite/libffi.call/nested_struct7.c,
2016         testsuite/libffi.call/nested_struct8.c,
2017         testsuite/libffi.call/nested_struct9.c,
2018         testsuite/libffi.call/problem1.c,
2019         testsuite/libffi.call/return_ldl.c,
2020         testsuite/libffi.call/return_ll1.c,
2021         testsuite/libffi.call/stret_large.c,
2022         testsuite/libffi.call/stret_large2.c,
2023         testsuite/libffi.call/stret_medium.c,
2024         testsuite/libffi.call/stret_medium2.c,
2025         testsuite/libffi.special/unwindtest.cc: use ffi_closure_alloc instead
2026         of checking for MMAP.  Use intptr_t instead of long casts.
2027
2028 2009-06-11  Kaz Kojima  <kkojima@gcc.gnu.org>
2029
2030         * testsuite/libffi.call/cls_longdouble_va.c: Add xfail sh*-*-linux-*.
2031         * testsuite/libffi.call/err_bad_abi.c: Add xfail sh*-*-*.
2032         * testsuite/libffi.call/err_bad_typedef.c: Likewise.
2033
2034 2009-06-09  Andrew Haley  <aph@redhat.com>
2035
2036         * src/x86/freebsd.S: Add missing file.
2037
2038 2009-06-08  Andrew Haley  <aph@redhat.com>
2039
2040         Import from libffi 3.0.8:
2041
2042         * doc/libffi.texi: New file.
2043         * doc/libffi.info: Likewise.
2044         * doc/stamp-vti: Likewise.
2045         * man/Makefile.am: New file.
2046         * man/ffi_call.3: New file.
2047
2048         * Makefile.am (EXTRA_DIST): Add src/x86/darwin64.S,
2049         src/dlmalloc.c.
2050         (nodist_libffi_la_SOURCES): Add X86_FREEBSD.
2051
2052         * configure.ac: Bump version to 3.0.8.
2053         parisc*-*-linux*: Add.
2054         i386-*-freebsd* | i386-*-openbsd*: Add.
2055         powerpc-*-beos*: Add.
2056         AM_CONDITIONAL X86_FREEBSD: Add.
2057         AC_CONFIG_FILES: Add man/Makefile.
2058
2059         * include/ffi.h.in (FFI_FN): Change void (*)() to void (*)(void).
2060
2061 2009-06-08  Andrew Haley  <aph@redhat.com>
2062
2063         * README: Import from libffi 3.0.8.
2064
2065 2009-06-08  Andrew Haley  <aph@redhat.com>
2066
2067         * testsuite/libffi.call/err_bad_abi.c: Add xfails.
2068         * testsuite/libffi.call/cls_longdouble_va.c: Add xfails.
2069         * testsuite/libffi.call/cls_dbls_struct.c: Add xfail x86_64-*-linux-*.
2070         * testsuite/libffi.call/err_bad_typedef.c: Add xfails.
2071
2072         * testsuite/libffi.call/stret_medium2.c: Add __UNUSED__ to args.
2073         * testsuite/libffi.call/stret_medium.c: Likewise.
2074         * testsuite/libffi.call/stret_large2.c: Likewise.
2075         * testsuite/libffi.call/stret_large.c:  Likewise.
2076
2077 2008-12-26  Timothy Wall  <twall@users.sf.net>
2078
2079         * testsuite/libffi.call/cls_longdouble.c,
2080         testsuite/libffi.call/cls_longdouble_va.c,
2081         testsuite/libffi.call/cls_align_longdouble.c,
2082         testsuite/libffi.call/cls_align_longdouble_split.c,
2083         testsuite/libffi.call/cls_align_longdouble_split2.c: mark expected
2084         failures on x86_64 cygwin/mingw.
2085
2086 2008-12-22  Timothy Wall  <twall@users.sf.net>
2087
2088         * testsuite/libffi.call/closure_fn0.c,
2089         testsuite/libffi.call/closure_fn1.c,
2090         testsuite/libffi.call/closure_fn2.c,
2091         testsuite/libffi.call/closure_fn3.c,
2092         testsuite/libffi.call/closure_fn4.c,
2093         testsuite/libffi.call/closure_fn5.c,
2094         testsuite/libffi.call/closure_fn6.c,
2095         testsuite/libffi.call/closure_loc_fn0.c,
2096         testsuite/libffi.call/closure_stdcall.c,
2097         testsuite/libffi.call/cls_align_pointer.c,
2098         testsuite/libffi.call/cls_pointer.c,
2099         testsuite/libffi.call/cls_pointer_stack.c: use portable cast from
2100         pointer to integer (intptr_t).
2101         * testsuite/libffi.call/cls_longdouble.c: disable for win64.
2102
2103 2008-07-24  Anthony Green  <green@redhat.com>
2104
2105         * testsuite/libffi.call/cls_dbls_struct.c,
2106         testsuite/libffi.call/cls_double_va.c,
2107         testsuite/libffi.call/cls_longdouble.c,
2108         testsuite/libffi.call/cls_longdouble_va.c,
2109         testsuite/libffi.call/cls_pointer.c,
2110         testsuite/libffi.call/cls_pointer_stack.c,
2111         testsuite/libffi.call/err_bad_abi.c: Clean up failures from
2112         compiler warnings.
2113
2114 2008-03-04  Anthony Green  <green@redhat.com>
2115             Blake Chaffin
2116             hos@tamanegi.org
2117
2118         * testsuite/libffi.call/cls_align_longdouble_split2.c
2119           testsuite/libffi.call/cls_align_longdouble_split.c
2120           testsuite/libffi.call/cls_dbls_struct.c
2121           testsuite/libffi.call/cls_double_va.c
2122           testsuite/libffi.call/cls_longdouble.c
2123           testsuite/libffi.call/cls_longdouble_va.c
2124           testsuite/libffi.call/cls_pointer.c
2125           testsuite/libffi.call/cls_pointer_stack.c
2126           testsuite/libffi.call/err_bad_abi.c
2127           testsuite/libffi.call/err_bad_typedef.c
2128           testsuite/libffi.call/stret_large2.c
2129           testsuite/libffi.call/stret_large.c
2130           testsuite/libffi.call/stret_medium2.c
2131           testsuite/libffi.call/stret_medium.c: New tests from Apple.
2132
2133 2009-06-05  Andrew Haley  <aph@redhat.com>
2134
2135         * src/x86/ffitarget.h, src/x86/ffi.c: Merge stdcall changes from
2136         libffi.
2137
2138 2009-06-04  Andrew Haley  <aph@redhat.com>
2139
2140         * src/x86/ffitarget.h, src/x86/win32.S, src/x86/ffi.c: Back out
2141         stdcall changes.
2142
2143 2008-02-26  Anthony Green  <green@redhat.com>
2144             Thomas Heller  <theller@ctypes.org>
2145
2146         * src/x86/ffi.c (ffi_closure_SYSV_inner): Change C++ comment to C
2147         comment.
2148
2149 2008-02-03  Timothy Wall  <twall@users.sf.net>
2150
2151         * src/x86/ffi.c (FFI_INIT_TRAMPOLINE_STDCALL): Calculate jump return
2152           offset based on code pointer, not data pointer.
2153
2154 2008-01-31  Timothy Wall <twall@users.sf.net>
2155
2156         * testsuite/libffi.call/closure_stdcall.c: Add test for stdcall
2157         closures.
2158         * src/x86/ffitarget.h: Increase size of trampoline for stdcall
2159         closures.
2160         * src/x86/win32.S: Add assembly for stdcall closure.
2161         * src/x86/ffi.c: Initialize stdcall closure trampoline.
2162
2163 2009-06-04  Andrew Haley  <aph@redhat.com>
2164
2165         * include/ffi.h.in: Change void (*)() to void (*)(void).
2166         * src/x86/ffi.c: Likewise.
2167
2168 2009-06-04  Andrew Haley  <aph@redhat.com>
2169
2170         * src/powerpc/ppc_closure.S: Insert licence header.
2171         * src/powerpc/linux64_closure.S: Likewise.
2172         * src/m68k/sysv.S: Likewise.
2173
2174         * src/sh64/ffi.c: Change void (*)() to void (*)(void).
2175         * src/powerpc/ffi.c: Likewise.
2176         * src/powerpc/ffi_darwin.c: Likewise.
2177         * src/m32r/ffi.c: Likewise.
2178         * src/sh64/ffi.c: Likewise.
2179         * src/x86/ffi64.c: Likewise.
2180         * src/alpha/ffi.c: Likewise.
2181         * src/alpha/osf.S: Likewise.
2182         * src/frv/ffi.c: Likewise.
2183         * src/s390/ffi.c: Likewise.
2184         * src/pa/ffi.c: Likewise.
2185         * src/pa/hpux32.S: Likewise.
2186         * src/ia64/unix.S: Likewise.
2187         * src/ia64/ffi.c: Likewise.
2188         * src/sparc/ffi.c: Likewise.
2189         * src/mips/ffi.c: Likewise.
2190         * src/sh/ffi.c: Likewise.
2191
2192 2008-02-15  David Daney  <ddaney@avtrex.com>
2193
2194         * src/mips/ffi.c (USE__BUILTIN___CLEAR_CACHE):
2195         Define (conditionally), and use it to include cachectl.h.
2196         (ffi_prep_closure_loc): Fix cache flushing.
2197         * src/mips/ffitarget.h (_ABIN32, _ABI64, _ABIO32): Define.
2198
2199 2009-06-04  Andrew Haley  <aph@redhat.com>
2200
2201         include/ffi.h.in,
2202         src/arm/ffitarget.h,
2203         src/arm/ffi.c,
2204         src/arm/sysv.S,
2205         src/powerpc/ffitarget.h,
2206         src/closures.c,
2207         src/sh64/ffitarget.h,
2208         src/sh64/ffi.c,
2209         src/sh64/sysv.S,
2210         src/types.c,
2211         src/x86/ffi64.c,
2212         src/x86/ffitarget.h,
2213         src/x86/win32.S,
2214         src/x86/darwin.S,
2215         src/x86/ffi.c,
2216         src/x86/sysv.S,
2217         src/x86/unix64.S,
2218         src/alpha/ffitarget.h,
2219         src/alpha/ffi.c,
2220         src/alpha/osf.S,
2221         src/m68k/ffitarget.h,
2222         src/frv/ffitarget.h,
2223         src/frv/ffi.c,
2224         src/s390/ffitarget.h,
2225         src/s390/sysv.S,
2226         src/cris/ffitarget.h,
2227         src/pa/linux.S,
2228         src/pa/ffitarget.h,
2229         src/pa/ffi.c,
2230         src/raw_api.c,
2231         src/ia64/ffitarget.h,
2232         src/ia64/unix.S,
2233         src/ia64/ffi.c,
2234         src/ia64/ia64_flags.h,
2235         src/java_raw_api.c,
2236         src/debug.c,
2237         src/sparc/v9.S,
2238         src/sparc/ffitarget.h,
2239         src/sparc/ffi.c,
2240         src/sparc/v8.S,
2241         src/mips/ffitarget.h,
2242         src/mips/n32.S,
2243         src/mips/o32.S,
2244         src/mips/ffi.c,
2245         src/prep_cif.c,
2246         src/sh/ffitarget.h,
2247         src/sh/ffi.c,
2248         src/sh/sysv.S: Update license text.
2249
2250 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
2251
2252         * src/x86/win32.S (_ffi_closure_STDCALL):  New function.
2253         (.eh_frame):  Add FDE for it.
2254
2255 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
2256
2257         * configure.ac:  Also check if assembler supports pc-relative
2258         relocs on X86_WIN32 targets.
2259         * configure:  Regenerate.
2260         * src/x86/win32.S (ffi_prep_args):  Declare extern, not global.
2261         (_ffi_call_SYSV):  Add missing function type symbol .def and
2262         add EH markup labels.
2263         (_ffi_call_STDCALL):  Likewise.
2264         (_ffi_closure_SYSV):  Likewise.
2265         (_ffi_closure_raw_SYSV):  Likewise.
2266         (.eh_frame):  Add hand-crafted EH data.
2267
2268 2009-04-09  Jakub Jelinek  <jakub@redhat.com>
2269
2270         * testsuite/lib/libffi-dg.exp: Change copyright header to refer to
2271         version 3 of the GNU General Public License and to point readers
2272         at the COPYING3 file and the FSF's license web page.
2273         * testsuite/libffi.call/call.exp: Likewise.
2274         * testsuite/libffi.special/special.exp: Likewise.
2275
2276 2009-03-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2277
2278         * configure: Regenerate.
2279
2280 2008-12-18  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2281
2282         PR libffi/26048
2283         * configure.ac (HAVE_AS_X86_PCREL): New test.
2284         * configure: Regenerate.
2285         * fficonfig.h.in: Regenerate.
2286         * src/x86/sysv.S [!FFI_NO_RAW_API]: Precalculate
2287         RAW_CLOSURE_CIF_OFFSET, RAW_CLOSURE_FUN_OFFSET,
2288         RAW_CLOSURE_USER_DATA_OFFSET for the Solaris 10/x86 assembler.
2289         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
2290         * src/x86/unix64.S (.Lstore_table): Move to .text section.
2291         (.Lload_table): Likewise.
2292         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
2293
2294 2008-12-18  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2295
2296         * configure: Regenerate.
2297
2298 2008-11-21  Eric Botcazou  <ebotcazou@adacore.com>
2299
2300         * src/sparc/ffi.c (ffi_prep_cif_machdep): Add support for
2301         signed/unsigned int8/16 return values.
2302         * src/sparc/v8.S (ffi_call_v8): Likewise.
2303         (ffi_closure_v8): Likewise.
2304
2305 2008-09-26  Peter O'Gorman  <pogma@thewrittenword.com>
2306             Steve Ellcey  <sje@cup.hp.com>
2307
2308         * configure: Regenerate for new libtool.
2309         * Makefile.in: Ditto.
2310         * include/Makefile.in: Ditto.
2311         * aclocal.m4: Ditto.
2312
2313 2008-08-25  Andreas Tobler  <a.tobler@schweiz.org>
2314
2315         * src/powerpc/ffitarget.h (ffi_abi): Add FFI_LINUX and
2316         FFI_LINUX_SOFT_FLOAT to the POWERPC_FREEBSD enum.
2317         Add note about flag bits used for FFI_SYSV_TYPE_SMALL_STRUCT.
2318         Adjust copyright notice.
2319         * src/powerpc/ffi.c: Add two new flags to indicate if we have one
2320         register or two register to use for FFI_SYSV structs.
2321         (ffi_prep_cif_machdep): Pass the right register flag introduced above.
2322         (ffi_closure_helper_SYSV): Fix the return type for
2323         FFI_SYSV_TYPE_SMALL_STRUCT. Comment.
2324         Adjust copyright notice.
2325
2326 2008-07-16  Kaz Kojima  <kkojima@gcc.gnu.org>
2327
2328         * src/sh/ffi.c (ffi_prep_closure_loc): Turn INSN into an unsigned
2329         int.
2330
2331 2008-06-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2332
2333         * configure: Regenerate.
2334         * include/Makefile.in: Regenerate.
2335         * testsuite/Makefile.in: Regenerate.
2336
2337 2008-06-07  Joseph Myers  <joseph@codesourcery.com>
2338
2339         * configure.ac (parisc*-*-linux*, powerpc-*-sysv*,
2340         powerpc-*-beos*): Remove.
2341         * configure: Regenerate.
2342
2343 2008-05-09  Julian Brown  <julian@codesourcery.com>
2344
2345         * Makefile.am (LTLDFLAGS): New.
2346         (libffi_la_LDFLAGS): Use above.
2347         * Makefile.in: Regenerate.
2348
2349 2008-04-18  Paolo Bonzini  <bonzini@gnu.org>
2350
2351         PR bootstrap/35457
2352         * aclocal.m4: Regenerate.
2353         * configure: Regenerate.
2354
2355 2008-03-26  Kaz Kojima  <kkojima@gcc.gnu.org>
2356
2357         * src/sh/sysv.S: Add .note.GNU-stack on Linux.
2358         * src/sh64/sysv.S: Likewise.
2359
2360 2008-03-26  Daniel Jacobowitz  <dan@debian.org>
2361
2362         * src/arm/sysv.S: Fix ARM comment marker.
2363
2364 2008-03-26  Jakub Jelinek  <jakub@redhat.com>
2365
2366         * src/alpha/osf.S: Add .note.GNU-stack on Linux.
2367         * src/s390/sysv.S: Likewise.
2368         * src/powerpc/ppc_closure.S: Likewise.
2369         * src/powerpc/sysv.S: Likewise.
2370         * src/x86/unix64.S: Likewise.
2371         * src/x86/sysv.S: Likewise.
2372         * src/sparc/v8.S: Likewise.
2373         * src/sparc/v9.S: Likewise.
2374         * src/m68k/sysv.S: Likewise.
2375         * src/arm/sysv.S: Likewise.
2376
2377 2008-03-16  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2378
2379         * aclocal.m4: Regenerate.
2380         * configure: Likewise.
2381         * Makefile.in: Likewise.
2382         * include/Makefile.in: Likewise.
2383         * testsuite/Makefile.in: Likewise.
2384
2385 2008-02-12  Bjoern Koenig  <bkoenig@alpha-tierchen.de>
2386             Andreas Tobler  <a.tobler@schweiz.org>
2387
2388         * configure.ac: Add amd64-*-freebsd* target.
2389         * configure: Regenerate.
2390
2391 2008-01-30  H.J. Lu  <hongjiu.lu@intel.com>
2392
2393         PR libffi/34612
2394         * src/x86/sysv.S (ffi_closure_SYSV): Pop 4 byte from stack when
2395         returning struct.
2396
2397         * testsuite/libffi.call/call.exp: Add "-O2 -fomit-frame-pointer"
2398         tests.
2399
2400 2008-01-24  David Edelsohn  <edelsohn@gnu.org>
2401
2402         * configure: Regenerate.
2403
2404 2008-01-06  Andreas Tobler  <a.tobler@schweiz.org>
2405
2406         * src/x86/ffi.c (ffi_prep_cif_machdep): Fix thinko.
2407
2408 2008-01-05  Andreas Tobler  <a.tobler@schweiz.org>
2409
2410         PR testsuite/32843
2411         * src/x86/ffi.c (ffi_prep_cif_machdep): Add code for
2412         signed/unsigned int8/16 for X86_DARWIN.
2413         Updated copyright info.
2414         Handle one and two byte structs with special cif->flags.
2415         * src/x86/ffitarget.h: Add special types for one and two byte structs.
2416         Updated copyright info.
2417         * src/x86/darwin.S (ffi_call_SYSV): Rewrite to use a jump table like
2418         sysv.S
2419         Remove code to pop args from the stack after call.
2420         Special-case signed/unsigned for int8/16, one and two byte structs.
2421         (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2422         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2423         FFI_TYPE_SINT32.
2424         Updated copyright info.
2425
2426 2007-12-08  David Daney  <ddaney@avtrex.com>
2427
2428         * src/mips/n32.S (ffi_call_N32):  Replace dadd with ADDU, dsub with
2429         SUBU, add with ADDU and use smaller code sequences.
2430
2431 2007-12-07  David Daney  <ddaney@avtrex.com>
2432
2433         * src/mips/ffi.c (ffi_prep_cif_machdep): Handle long double return
2434         type.
2435
2436 2007-12-06  David Daney  <ddaney@avtrex.com>
2437
2438         * include/ffi.h.in (FFI_SIZEOF_JAVA_RAW): Define if not already
2439         defined.
2440         (ffi_java_raw): New typedef.
2441         (ffi_java_raw_call, ffi_java_ptrarray_to_raw,
2442         ffi_java_raw_to_ptrarray): Change parameter types from ffi_raw to
2443         ffi_java_raw.
2444         (ffi_java_raw_closure) : Same.
2445         (ffi_prep_java_raw_closure, ffi_prep_java_raw_closure_loc): Change
2446         parameter types.
2447         * src/java_raw_api.c (ffi_java_raw_size):  Replace FFI_SIZEOF_ARG with
2448         FFI_SIZEOF_JAVA_RAW.
2449         (ffi_java_raw_to_ptrarray): Change type of raw to ffi_java_raw.
2450         Replace FFI_SIZEOF_ARG with FFI_SIZEOF_JAVA_RAW. Use
2451         sizeof(ffi_java_raw) for alignment calculations.
2452         (ffi_java_ptrarray_to_raw): Same.
2453         (ffi_java_rvalue_to_raw): Add special handling for FFI_TYPE_POINTER
2454         if FFI_SIZEOF_JAVA_RAW == 4.
2455         (ffi_java_raw_to_rvalue): Same.
2456         (ffi_java_raw_call): Change type of raw to ffi_java_raw.
2457         (ffi_java_translate_args): Same.
2458         (ffi_prep_java_raw_closure_loc, ffi_prep_java_raw_closure): Change
2459         parameter types.
2460         * src/mips/ffitarget.h (FFI_SIZEOF_JAVA_RAW): Define for N32 ABI.
2461
2462 2007-12-06  David Daney  <ddaney@avtrex.com>
2463
2464         * src/mips/n32.S (ffi_closure_N32): Use 64-bit add instruction on
2465         pointer values.
2466
2467 2007-12-01  Andreas Tobler  <a.tobler@schweiz.org>
2468
2469         PR libffi/31937
2470         * src/powerpc/ffitarget.h: Introduce new ABI FFI_LINUX_SOFT_FLOAT.
2471         Add local FFI_TYPE_UINT128 to handle soft-float long-double-128.
2472         * src/powerpc/ffi.c: Distinguish between __NO_FPRS__ and not and
2473         set the NUM_FPR_ARG_REGISTERS according to.
2474         Add support for potential soft-float support under hard-float
2475         architecture.
2476         (ffi_prep_args_SYSV): Set NUM_FPR_ARG_REGISTERS to 0 in case of
2477         FFI_LINUX_SOFT_FLOAT, handle float, doubles and long-doubles according
2478         to the FFI_LINUX_SOFT_FLOAT ABI.
2479         (ffi_prep_cif_machdep): Likewise.
2480         (ffi_closure_helper_SYSV): Likewise.
2481         * src/powerpc/ppc_closure.S: Make sure not to store float/double
2482         on archs where __NO_FPRS__ is true.
2483         Add FFI_TYPE_UINT128 support.
2484         * src/powerpc/sysv.S: Add support for soft-float long-double-128.
2485         Adjust copyright notice.
2486
2487 2007-11-25  Andreas Tobler  <a.tobler@schweiz.org>
2488
2489         * src/closures.c: Move defintion of MAYBE_UNUSED from here to ...
2490         * include/ffi_common.h: ... here.
2491         Update copyright.
2492
2493 2007-11-17  Andreas Tobler  <a.tobler@schweiz.org>
2494
2495         * src/powerpc/sysv.S: Load correct cr to compare if we have long double.
2496         * src/powerpc/linux64.S: Likewise.
2497         * src/powerpc/ffi.c: Add a comment to show which part goes into cr6.
2498         * testsuite/libffi.call/return_ldl.c: New test.
2499
2500 2007-09-04    <aph@redhat.com>
2501
2502         * src/arm/sysv.S (UNWIND): New.
2503         (Whole file): Conditionally compile unwinder directives.
2504         * src/arm/sysv.S: Add unwinder directives.
2505
2506         * src/arm/ffi.c (ffi_prep_args): Align structs by at least 4 bytes.
2507         Only treat r0 as a struct address if we're actually returning a
2508         struct by address.
2509         Only copy the bytes that are actually within a struct.
2510         (ffi_prep_cif_machdep): A Composite Type not larger than 4 bytes
2511         is returned in r0, not passed by address.
2512         (ffi_call): Allocate a word-sized temporary for the case where
2513         a composite is returned in r0.
2514         (ffi_prep_incoming_args_SYSV): Align as necessary.
2515
2516 2007-08-05  Steven Newbury  <s_j_newbury@yahoo.co.uk>
2517
2518         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Use __clear_cache instead of
2519         directly using the sys_cacheflush syscall.
2520
2521 2007-07-27  Andrew Haley  <aph@redhat.com>
2522
2523         * src/arm/sysv.S (ffi_closure_SYSV): Add soft-float.
2524
2525 2007-09-03  Maciej W. Rozycki  <macro@linux-mips.org>
2526
2527         * Makefile.am: Unify MIPS_IRIX and MIPS_LINUX into MIPS.
2528         * configure.ac: Likewise.
2529         * Makefile.in: Regenerate.
2530         * include/Makefile.in: Likewise.
2531         * testsuite/Makefile.in: Likewise.
2532         * configure: Likewise.
2533
2534 2007-08-24  David Daney  <ddaney@avtrex.com>
2535
2536         * testsuite/libffi.call/return_sl.c: New test.
2537
2538 2007-08-10  David Daney  <ddaney@avtrex.com>
2539
2540         * testsuite/libffi.call/cls_multi_ushort.c,
2541         testsuite/libffi.call/cls_align_uint16.c,
2542         testsuite/libffi.call/nested_struct1.c,
2543         testsuite/libffi.call/nested_struct3.c,
2544         testsuite/libffi.call/cls_7_1_byte.c,
2545         testsuite/libffi.call/nested_struct5.c,
2546         testsuite/libffi.call/cls_double.c,
2547         testsuite/libffi.call/nested_struct7.c,
2548         testsuite/libffi.call/cls_sint.c,
2549         testsuite/libffi.call/nested_struct9.c,
2550         testsuite/libffi.call/cls_20byte1.c,
2551         testsuite/libffi.call/cls_multi_sshortchar.c,
2552         testsuite/libffi.call/cls_align_sint64.c,
2553         testsuite/libffi.call/cls_3byte2.c,
2554         testsuite/libffi.call/cls_multi_schar.c,
2555         testsuite/libffi.call/cls_multi_uchar.c,
2556         testsuite/libffi.call/cls_19byte.c,
2557         testsuite/libffi.call/cls_9byte1.c,
2558         testsuite/libffi.call/cls_align_float.c,
2559         testsuite/libffi.call/closure_fn1.c,
2560         testsuite/libffi.call/problem1.c,
2561         testsuite/libffi.call/closure_fn3.c,
2562         testsuite/libffi.call/cls_sshort.c,
2563         testsuite/libffi.call/closure_fn5.c,
2564         testsuite/libffi.call/cls_align_double.c,
2565         testsuite/libffi.call/nested_struct.c,
2566         testsuite/libffi.call/cls_2byte.c,
2567         testsuite/libffi.call/nested_struct10.c,
2568         testsuite/libffi.call/cls_4byte.c,
2569         testsuite/libffi.call/cls_6byte.c,
2570         testsuite/libffi.call/cls_8byte.c,
2571         testsuite/libffi.call/cls_multi_sshort.c,
2572         testsuite/libffi.call/cls_align_sint16.c,
2573         testsuite/libffi.call/cls_align_uint32.c,
2574         testsuite/libffi.call/cls_20byte.c,
2575         testsuite/libffi.call/cls_float.c,
2576         testsuite/libffi.call/nested_struct2.c,
2577         testsuite/libffi.call/cls_5_1_byte.c,
2578         testsuite/libffi.call/nested_struct4.c,
2579         testsuite/libffi.call/cls_24byte.c,
2580         testsuite/libffi.call/nested_struct6.c,
2581         testsuite/libffi.call/cls_64byte.c,
2582         testsuite/libffi.call/nested_struct8.c,
2583         testsuite/libffi.call/cls_uint.c,
2584         testsuite/libffi.call/cls_multi_ushortchar.c,
2585         testsuite/libffi.call/cls_schar.c,
2586         testsuite/libffi.call/cls_uchar.c,
2587         testsuite/libffi.call/cls_align_uint64.c,
2588         testsuite/libffi.call/cls_ulonglong.c,
2589         testsuite/libffi.call/cls_align_longdouble.c,
2590         testsuite/libffi.call/cls_1_1byte.c,
2591         testsuite/libffi.call/cls_12byte.c,
2592         testsuite/libffi.call/cls_3_1byte.c,
2593         testsuite/libffi.call/cls_3byte1.c,
2594         testsuite/libffi.call/cls_4_1byte.c,
2595         testsuite/libffi.call/cls_6_1_byte.c,
2596         testsuite/libffi.call/cls_16byte.c,
2597         testsuite/libffi.call/cls_18byte.c,
2598         testsuite/libffi.call/closure_fn0.c,
2599         testsuite/libffi.call/cls_9byte2.c,
2600         testsuite/libffi.call/closure_fn2.c,
2601         testsuite/libffi.call/closure_fn4.c,
2602         testsuite/libffi.call/cls_ushort.c,
2603         testsuite/libffi.call/closure_fn6.c,
2604         testsuite/libffi.call/cls_5byte.c,
2605         testsuite/libffi.call/cls_align_pointer.c,
2606         testsuite/libffi.call/cls_7byte.c,
2607         testsuite/libffi.call/cls_align_sint32.c,
2608         testsuite/libffi.special/unwindtest_ffi_call.cc,
2609         testsuite/libffi.special/unwindtest.cc: Remove xfail for mips64*-*-*.
2610
2611 2007-08-10  David Daney  <ddaney@avtrex.com>
2612
2613         PR libffi/28313
2614         * configure.ac: Don't treat mips64 as a special case.
2615         * Makefile.am (nodist_libffi_la_SOURCES): Add n32.S.
2616         * configure: Regenerate
2617         * Makefile.in: Ditto.
2618         * fficonfig.h.in: Ditto.
2619         * src/mips/ffitarget.h (REG_L, REG_S, SUBU, ADDU, SRL, LI): Indent.
2620         (LA, EH_FRAME_ALIGN, FDE_ADDR_BYTES): New preprocessor macros.
2621         (FFI_DEFAULT_ABI): Set for n64 case.
2622         (FFI_CLOSURES, FFI_TRAMPOLINE_SIZE): Define for n32 and n64 cases.
2623         * src/mips/n32.S (ffi_call_N32): Add debug macros and labels for FDE.
2624         (ffi_closure_N32): New function.
2625         (.eh_frame): New section
2626         * src/mips/o32.S: Clean up comments.
2627         (ffi_closure_O32): Pass ffi_closure parameter in $12.
2628         * src/mips/ffi.c: Use FFI_MIPS_N32 instead of
2629         _MIPS_SIM == _ABIN32 throughout.
2630         (FFI_MIPS_STOP_HERE): New, use in place of
2631         ffi_stop_here.
2632         (ffi_prep_args): Use unsigned long to hold pointer values.  Rewrite
2633         to support n32/n64 ABIs.
2634         (calc_n32_struct_flags): Rewrite.
2635         (calc_n32_return_struct_flags): Remove unused variable.  Reverse
2636         position of flag bits.
2637         (ffi_prep_cif_machdep): Rewrite n32 portion.
2638         (ffi_call): Enable for n64.  Add special handling for small structure
2639         return values.
2640         (ffi_prep_closure_loc): Add n32 and n64 support.
2641         (ffi_closure_mips_inner_O32): Add cast to silence warning.
2642         (copy_struct_N32, ffi_closure_mips_inner_N32): New functions.
2643
2644 2007-08-08  David Daney  <ddaney@avtrex.com>
2645
2646         * testsuite/libffi.call/ffitest.h (ffi_type_mylong): Remove definition.
2647         * testsuite/libffi.call/cls_align_uint16.c (main): Use correct type
2648         specifiers.
2649         * testsuite/libffi.call/nested_struct1.c (main): Ditto.
2650         * testsuite/libffi.call/cls_sint.c (main): Ditto.
2651         * testsuite/libffi.call/nested_struct9.c (main): Ditto.
2652         * testsuite/libffi.call/cls_20byte1.c (main): Ditto.
2653         * testsuite/libffi.call/cls_9byte1.c (main): Ditto.
2654         * testsuite/libffi.call/closure_fn1.c (main): Ditto.
2655         * testsuite/libffi.call/closure_fn3.c (main): Ditto.
2656         * testsuite/libffi.call/return_dbl2.c (main): Ditto.
2657         * testsuite/libffi.call/cls_sshort.c (main): Ditto.
2658         * testsuite/libffi.call/return_fl3.c (main): Ditto.
2659         * testsuite/libffi.call/closure_fn5.c (main): Ditto.
2660         * testsuite/libffi.call/nested_struct.c (main): Ditto.
2661         * testsuite/libffi.call/nested_struct10.c (main): Ditto.
2662         * testsuite/libffi.call/return_ll1.c (main): Ditto.
2663         * testsuite/libffi.call/cls_8byte.c (main): Ditto.
2664         * testsuite/libffi.call/cls_align_uint32.c (main): Ditto.
2665         * testsuite/libffi.call/cls_align_sint16.c (main): Ditto.
2666         * testsuite/libffi.call/cls_20byte.c (main): Ditto.
2667         * testsuite/libffi.call/nested_struct2.c (main): Ditto.
2668         * testsuite/libffi.call/cls_24byte.c (main): Ditto.
2669         * testsuite/libffi.call/nested_struct6.c (main): Ditto.
2670         * testsuite/libffi.call/cls_uint.c (main): Ditto.
2671         * testsuite/libffi.call/cls_12byte.c (main): Ditto.
2672         * testsuite/libffi.call/cls_16byte.c (main): Ditto.
2673         * testsuite/libffi.call/closure_fn0.c (main): Ditto.
2674         * testsuite/libffi.call/cls_9byte2.c (main): Ditto.
2675         * testsuite/libffi.call/closure_fn2.c (main): Ditto.
2676         * testsuite/libffi.call/return_dbl1.c (main): Ditto.
2677         * testsuite/libffi.call/closure_fn4.c (main): Ditto.
2678         * testsuite/libffi.call/closure_fn6.c (main): Ditto.
2679         * testsuite/libffi.call/cls_align_sint32.c (main): Ditto.
2680
2681 2007-08-07  Andrew Haley  <aph@redhat.com>
2682
2683         * src/x86/sysv.S (ffi_closure_raw_SYSV): Fix typo in previous
2684         checkin.
2685
2686 2007-08-06  Andrew Haley  <aph@redhat.com>
2687
2688         PR testsuite/32843
2689         * src/x86/sysv.S (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2690         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2691         FFI_TYPE_SINT32.
2692
2693 2007-08-02  David Daney  <ddaney@avtrex.com>
2694
2695         * testsuite/libffi.call/return_ul.c (main): Define return type as
2696         ffi_arg.  Use proper printf conversion specifier.
2697
2698 2007-07-30  Andrew Haley  <aph@redhat.com>
2699
2700         PR testsuite/32843
2701         * src/x86/ffi.c (ffi_prep_cif_machdep): in x86 case, add code for
2702         signed/unsigned int8/16.
2703         * src/x86/sysv.S (ffi_call_SYSV): Rewrite to:
2704         Use a jump table.
2705         Remove code to pop args from the stack after call.
2706         Special-case signed/unsigned int8/16.
2707         * testsuite/libffi.call/return_sc.c (main): Revert.
2708
2709 2007-07-26  Richard Guenther  <rguenther@suse.de>
2710
2711         PR testsuite/32843
2712         * testsuite/libffi.call/return_sc.c (main): Verify call
2713         result as signed char, not ffi_arg.
2714
2715 2007-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2716
2717         * configure.ac (i?86-*-solaris2.1[0-9]): Set TARGET to X86_64.
2718         * configure: Regenerate.
2719
2720 2007-07-11  David Daney  <ddaney@avtrex.com>
2721
2722         * src/mips/ffi.c: Don't include sys/cachectl.h.
2723         (ffi_prep_closure_loc): Use __builtin___clear_cache() instead of
2724         cacheflush().
2725
2726 2007-05-18  Aurelien Jarno  <aurelien@aurel32.net>
2727
2728         * src/arm/ffi.c (ffi_prep_closure_loc): Renamed and ajusted
2729         from (ffi_prep_closure): ... this.
2730         (FFI_INIT_TRAMPOLINE): Adjust.
2731
2732 2005-12-31  Phil Blundell  <pb@reciva.com>
2733
2734         * src/arm/ffi.c (ffi_prep_incoming_args_SYSV,
2735         ffi_closure_SYSV_inner, ffi_prep_closure): New, add closure support.
2736         * src/arm/sysv.S(ffi_closure_SYSV): Likewise.
2737         * src/arm/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2738         (FFI_CLOSURES): Enable closure support.
2739
2740 2007-07-03  Andrew Haley  <aph@hedges.billgatliff.com>
2741
2742         * testsuite/libffi.call/cls_multi_ushort.c,
2743         testsuite/libffi.call/cls_align_uint16.c,
2744         testsuite/libffi.call/nested_struct1.c,
2745         testsuite/libffi.call/nested_struct3.c,
2746         testsuite/libffi.call/cls_7_1_byte.c,
2747         testsuite/libffi.call/cls_double.c,
2748         testsuite/libffi.call/nested_struct5.c,
2749         testsuite/libffi.call/nested_struct7.c,
2750         testsuite/libffi.call/cls_sint.c,
2751         testsuite/libffi.call/nested_struct9.c,
2752         testsuite/libffi.call/cls_20byte1.c,
2753         testsuite/libffi.call/cls_multi_sshortchar.c,
2754         testsuite/libffi.call/cls_align_sint64.c,
2755         testsuite/libffi.call/cls_3byte2.c,
2756         testsuite/libffi.call/cls_multi_schar.c,
2757         testsuite/libffi.call/cls_multi_uchar.c,
2758         testsuite/libffi.call/cls_19byte.c,
2759         testsuite/libffi.call/cls_9byte1.c,
2760         testsuite/libffi.call/cls_align_float.c,
2761         testsuite/libffi.call/closure_fn1.c,
2762         testsuite/libffi.call/problem1.c,
2763         testsuite/libffi.call/closure_fn3.c,
2764         testsuite/libffi.call/cls_sshort.c,
2765         testsuite/libffi.call/closure_fn5.c,
2766         testsuite/libffi.call/cls_align_double.c,
2767         testsuite/libffi.call/cls_2byte.c,
2768         testsuite/libffi.call/nested_struct.c,
2769         testsuite/libffi.call/nested_struct10.c,
2770         testsuite/libffi.call/cls_4byte.c,
2771         testsuite/libffi.call/cls_6byte.c,
2772         testsuite/libffi.call/cls_8byte.c,
2773         testsuite/libffi.call/cls_multi_sshort.c,
2774         testsuite/libffi.call/cls_align_uint32.c,
2775         testsuite/libffi.call/cls_align_sint16.c,
2776         testsuite/libffi.call/cls_float.c,
2777         testsuite/libffi.call/cls_20byte.c,
2778         testsuite/libffi.call/cls_5_1_byte.c,
2779         testsuite/libffi.call/nested_struct2.c,
2780         testsuite/libffi.call/cls_24byte.c,
2781         testsuite/libffi.call/nested_struct4.c,
2782         testsuite/libffi.call/nested_struct6.c,
2783         testsuite/libffi.call/cls_64byte.c,
2784         testsuite/libffi.call/nested_struct8.c,
2785         testsuite/libffi.call/cls_uint.c,
2786         testsuite/libffi.call/cls_multi_ushortchar.c,
2787         testsuite/libffi.call/cls_schar.c,
2788         testsuite/libffi.call/cls_uchar.c,
2789         testsuite/libffi.call/cls_align_uint64.c,
2790         testsuite/libffi.call/cls_ulonglong.c,
2791         testsuite/libffi.call/cls_align_longdouble.c,
2792         testsuite/libffi.call/cls_1_1byte.c,
2793         testsuite/libffi.call/cls_12byte.c,
2794         testsuite/libffi.call/cls_3_1byte.c,
2795         testsuite/libffi.call/cls_3byte1.c,
2796         testsuite/libffi.call/cls_4_1byte.c,
2797         testsuite/libffi.call/cls_6_1_byte.c,
2798         testsuite/libffi.call/cls_16byte.c,
2799         testsuite/libffi.call/cls_18byte.c,
2800         testsuite/libffi.call/closure_fn0.c,
2801         testsuite/libffi.call/cls_9byte2.c,
2802         testsuite/libffi.call/closure_fn2.c,
2803         testsuite/libffi.call/closure_fn4.c,
2804         testsuite/libffi.call/cls_ushort.c,
2805         testsuite/libffi.call/closure_fn6.c,
2806         testsuite/libffi.call/cls_5byte.c,
2807         testsuite/libffi.call/cls_align_pointer.c,
2808         testsuite/libffi.call/cls_7byte.c,
2809         testsuite/libffi.call/cls_align_sint32.c,
2810         testsuite/libffi.special/unwindtest_ffi_call.cc,
2811         testsuite/libffi.special/unwindtest.cc: Enable for ARM.
2812
2813 2007-07-05  H.J. Lu  <hongjiu.lu@intel.com>
2814
2815         * aclocal.m4: Regenerated.
2816
2817 2007-06-02  Paolo Bonzini  <bonzini@gnu.org>
2818
2819         * configure: Regenerate.
2820
2821 2007-05-23  Steve Ellcey  <sje@cup.hp.com>
2822
2823         * Makefile.in: Regenerate.
2824         * configure: Regenerate.
2825         * aclocal.m4: Regenerate.
2826         * include/Makefile.in: Regenerate.
2827         * testsuite/Makefile.in: Regenerate.
2828
2829 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2830
2831         * src/m68k/ffi.c (ffi_prep_incoming_args_SYSV,
2832         ffi_closure_SYSV_inner,ffi_prep_closure): New, add closure support.
2833         * src/m68k/sysv.S(ffi_closure_SYSV,ffi_closure_struct_SYSV): Likewise.
2834         * src/m68k/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2835         (FFI_CLOSURES): Enable closure support.
2836
2837 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2838
2839         * configure.ac (HAVE_AS_CFI_PSEUDO_OP): New test.
2840         * configure: Regenerate.
2841         * fficonfig.h.in: Regenerate.
2842         * src/m68k/sysv.S (CFI_STARTPROC,CFI_ENDPROC,
2843         CFI_OFFSET,CFI_DEF_CFA): New macros.
2844         (ffi_call_SYSV): Add callframe annotation.
2845
2846 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2847
2848         * src/m68k/ffi.c (ffi_prep_args,ffi_prep_cif_machdep): Fix
2849         numerous test suite failures.
2850         * src/m68k/sysv.S (ffi_call_SYSV): Likewise.
2851
2852 2007-04-11  Paolo Bonzini  <bonzini@gnu.org>
2853
2854         * Makefile.am (EXTRA_DIST): Bring up to date.
2855         * Makefile.in: Regenerate.
2856         * src/frv/eabi.S: Remove RCS keyword.
2857
2858 2007-04-06  Richard Henderson  <rth@redhat.com>
2859
2860         * configure.ac: Tidy target case.
2861         (HAVE_LONG_DOUBLE): Allow the target to override.
2862         * configure: Regenerate.
2863         * include/ffi.h.in: Don't define ffi_type_foo if
2864         LIBFFI_HIDE_BASIC_TYPES is defined.
2865         (ffi_type_longdouble): If not HAVE_LONG_DOUBLE, define
2866         to ffi_type_double.
2867         * types.c (LIBFFI_HIDE_BASIC_TYPES): Define.
2868         (FFI_TYPEDEF, ffi_type_void): Mark the data const.
2869         (ffi_type_longdouble): Special case for Alpha.  Don't define
2870         if long double == double.
2871
2872         * src/alpha/ffi.c (FFI_TYPE_LONGDOUBLE): Assert unique value.
2873         (ffi_prep_cif_machdep): Handle it as the 128-bit type.
2874         (ffi_call, ffi_closure_osf_inner): Likewise.
2875         (ffi_closure_osf_inner): Likewise.  Mark hidden.
2876         (ffi_call_osf, ffi_closure_osf): Mark hidden.
2877         * src/alpha/ffitarget.h (FFI_LAST_ABI): Tidy definition.
2878         * src/alpha/osf.S (ffi_call_osf, ffi_closure_osf): Mark hidden.
2879         (load_table): Handle 128-bit long double.
2880
2881         * testsuite/libffi.call/float4.c: Add -mieee for alpha.
2882
2883 2007-04-06  Tom Tromey  <tromey@redhat.com>
2884
2885         PR libffi/31491:
2886         * README: Fixed bug in example.
2887
2888 2007-04-03  Jakub Jelinek  <jakub@redhat.com>
2889
2890         * src/closures.c: Include sys/statfs.h.
2891         (_GNU_SOURCE): Define on Linux.
2892         (FFI_MMAP_EXEC_SELINUX): Define.
2893         (selinux_enabled): New variable.
2894         (selinux_enabled_check): New function.
2895         (is_selinux_enabled): Define.
2896         (dlmmap): Use it.
2897
2898 2007-03-24  Uros Bizjak  <ubizjak@gmail.com>
2899
2900         * testsuite/libffi.call/return_fl2.c (return_fl): Mark as static.
2901         Use 'volatile float sum' to create sum of floats to avoid false
2902         negative due to excess precision on ix86 targets.
2903         (main): Ditto.
2904
2905 2007-03-08  Alexandre Oliva  <aoliva@redhat.com>
2906
2907         * src/powerpc/ffi.c (flush_icache): Fix left-over from previous
2908         patch.
2909         (ffi_prep_closure_loc): Remove unneeded casts.  Add needed ones.
2910
2911 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
2912
2913         * include/ffi.h.in (ffi_closure_alloc, ffi_closure_free): New.
2914         (ffi_prep_closure_loc): New.
2915         (ffi_prep_raw_closure_loc): New.
2916         (ffi_prep_java_raw_closure_loc): New.
2917         * src/closures.c: New file.
2918         * src/dlmalloc.c [FFI_MMAP_EXEC_WRIT] (struct malloc_segment):
2919         Replace sflags with exec_offset.
2920         [FFI_MMAP_EXEC_WRIT] (mmap_exec_offset, add_segment_exec_offset,
2921         sub_segment_exec_offset): New macros.
2922         (get_segment_flags, set_segment_flags, check_segment_merge): New
2923         macros.
2924         (is_mmapped_segment, is_extern_segment): Use get_segment_flags.
2925         (add_segment, sys_alloc, create_mspace, create_mspace_with_base,
2926         destroy_mspace): Use new macros.
2927         (sys_alloc): Silence warning.
2928         * Makefile.am (libffi_la_SOURCES): Add src/closures.c.
2929         * Makefile.in: Rebuilt.
2930         * src/prep_cif [FFI_CLOSURES] (ffi_prep_closure): Implement in
2931         terms of ffi_prep_closure_loc.
2932         * src/raw_api.c (ffi_prep_raw_closure_loc): Renamed and adjusted
2933         from...
2934         (ffi_prep_raw_closure): ... this.  Re-implement in terms of the
2935         renamed version.
2936         * src/java_raw_api (ffi_prep_java_raw_closure_loc): Renamed and
2937         adjusted from...
2938         (ffi_prep_java_raw_closure): ... this.  Re-implement in terms of
2939         the renamed version.
2940         * src/alpha/ffi.c (ffi_prep_closure_loc): Renamed from
2941         (ffi_prep_closure): ... this.
2942         * src/pa/ffi.c: Likewise.
2943         * src/cris/ffi.c: Likewise.  Adjust.
2944         * src/frv/ffi.c: Likewise.
2945         * src/ia64/ffi.c: Likewise.
2946         * src/mips/ffi.c: Likewise.
2947         * src/powerpc/ffi_darwin.c: Likewise.
2948         * src/s390/ffi.c: Likewise.
2949         * src/sh/ffi.c: Likewise.
2950         * src/sh64/ffi.c: Likewise.
2951         * src/sparc/ffi.c: Likewise.
2952         * src/x86/ffi64.c: Likewise.
2953         * src/x86/ffi.c: Likewise.
2954         (FFI_INIT_TRAMPOLINE): Adjust.
2955         (ffi_prep_raw_closure_loc): Renamed and adjusted from...
2956         (ffi_prep_raw_closure): ... this.
2957         * src/powerpc/ffi.c (ffi_prep_closure_loc): Renamed from
2958         (ffi_prep_closure): ... this.
2959         (flush_icache): Adjust.
2960
2961 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
2962
2963         * src/dlmalloc.c: New file, imported version 2.8.3 of Doug
2964         Lea's malloc.
2965
2966 2007-03-01  Brooks Moses  <brooks.moses@codesourcery.com>
2967
2968         * Makefile.am: Add dummy install-pdf target.
2969         * Makefile.in: Regenerate
2970
2971 2007-02-13  Andreas Krebbel  <krebbel1@de.ibm.com>
2972
2973         * src/s390/ffi.c (ffi_prep_args, ffi_prep_cif_machdep,
2974         ffi_closure_helper_SYSV): Add long double handling.
2975
2976 2007-02-02  Jakub Jelinek  <jakub@redhat.com>
2977
2978         * src/powerpc/linux64.S (ffi_call_LINUX64): Move restore of r2
2979         immediately after bctrl instruction.
2980
2981 2007-01-18  Alexandre Oliva  <aoliva@redhat.com>
2982
2983         * Makefile.am (all-recursive, install-recursive,
2984         mostlyclean-recursive, clean-recursive, distclean-recursive,
2985         maintainer-clean-recursive): Add missing targets.
2986         * Makefile.in: Rebuilt.
2987
2988 2006-12-14  Andreas Tobler  <a.tobler@schweiz.org>
2989
2990         * configure.ac: Add TARGET for x86_64-*-darwin*.
2991         * Makefile.am (nodist_libffi_la_SOURCES): Add rules for 64-bit sources
2992         for X86_DARWIN.
2993         * src/x86/ffitarget.h: Set trampoline size for x86_64-*-darwin*.
2994         * src/x86/darwin64.S: New file for x86_64-*-darwin* support.
2995         * configure: Regenerate.
2996         * Makefile.in: Regenerate.
2997         * include/Makefile.in: Regenerate.
2998         * testsuite/Makefile.in: Regenerate.
2999         * testsuite/libffi.special/unwindtest_ffi_call.cc: New test case for
3000         ffi_call only.
3001
3002 2006-12-13  Andreas Tobler <a.tobler@schweiz.org>
3003
3004         * aclocal.m4: Regenerate with aclocal -I .. as written in the
3005         Makefile.am.
3006
3007 2006-10-31  Geoffrey Keating  <geoffk@apple.com>
3008
3009         * src/powerpc/ffi_darwin.c (darwin_adjust_aggregate_sizes): New.
3010         (ffi_prep_cif_machdep): Call darwin_adjust_aggregate_sizes for
3011         Darwin.
3012         * testsuite/libffi.call/nested_struct4.c: Remove Darwin XFAIL.
3013         * testsuite/libffi.call/nested_struct6.c: Remove Darwin XFAIL.
3014
3015 2006-10-10  Paolo Bonzini  <bonzini@gnu.org>
3016             Sandro Tolaini  <tolaini@libero.it>
3017
3018         * configure.ac [i*86-*-darwin*]: Set X86_DARWIN symbol and
3019         conditional.
3020         * configure: Regenerated.
3021         * Makefile.am (nodist_libffi_la_SOURCES) [X86_DARWIN]: New case.
3022         (EXTRA_DIST): Add src/x86/darwin.S.
3023         * Makefile.in: Regenerated.
3024         * include/Makefile.in: Regenerated.
3025         * testsuite/Makefile.in: Regenerated.
3026
3027         * src/x86/ffi.c (ffi_prep_cif_machdep) [X86_DARWIN]: Treat like
3028         X86_WIN32, and additionally align stack to 16 bytes.
3029         * src/x86/darwin.S: New, based on sysv.S.
3030         * src/prep_cif.c (ffi_prep_cif) [X86_DARWIN]: Align > 8-byte structs.
3031
3032 2006-09-12  David Daney  <ddaney@avtrex.com>
3033
3034         PR libffi/23935
3035         * include/Makefile.am: Install both ffi.h and ffitarget.h in
3036         $(libdir)/gcc/$(target_alias)/$(gcc_version)/include.
3037         * aclocal.m4: Regenerated for automake 1.9.6.
3038         * Makefile.in: Regenerated.
3039         * include/Makefile.in: Regenerated.
3040         * testsuite/Makefile.in: Regenerated.
3041
3042 2006-08-17  Andreas Tobler  <a.tobler@schweiz.ch>
3043
3044         * include/ffi_common.h (struct): Revert accidental commit.
3045
3046 2006-08-15  Andreas Tobler  <a.tobler@schweiz.ch>
3047
3048         * include/ffi_common.h: Remove lint directives.
3049         * include/ffi.h.in: Likewise.
3050
3051 2006-07-25  Torsten Schoenfeld  <kaffeetisch@gmx.de>
3052
3053         * include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly
3054         for 32-bit architectures.
3055         * testsuite/libffi.call/return_ul.c: New test case.
3056
3057 2006-07-19  David Daney  <ddaney@avtrex.com>
3058
3059         * testsuite/libffi.call/closure_fn6.c: Remove xfail for mips,
3060         xfail remains for mips64.
3061
3062 2006-05-23  Carlos O'Donell  <carlos@codesourcery.com>
3063
3064         * Makefile.am: Add install-html target. Add install-html to .PHONY
3065         * Makefile.in: Regenerate.
3066         * aclocal.m4: Regenerate.
3067         * include/Makefile.in: Regenerate.
3068         * testsuite/Makefile.in: Regenerate.
3069
3070 2006-05-18  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
3071
3072         * pa/ffi.c (ffi_prep_args_pa32): Load floating point arguments from
3073         stack slot.
3074
3075 2006-04-22  Andreas Tobler  <a.tobler@schweiz.ch>
3076
3077         * README: Remove notice about 'Crazy Comments'.
3078         * src/debug.c: Remove lint directives. Cleanup white spaces.
3079         * src/java_raw_api.c: Likewise.
3080         * src/prep_cif.c: Likewise.
3081         * src/raw_api.c: Likewise.
3082         * src/ffitest.c: Delete. No longer needed, all test cases migrated
3083         to the testsuite.
3084         * src/arm/ffi.c: Remove lint directives.
3085         * src/m32r/ffi.c: Likewise.
3086         * src/pa/ffi.c: Likewise.
3087         * src/powerpc/ffi.c: Likewise.
3088         * src/powerpc/ffi_darwin.c: Likewise.
3089         * src/sh/ffi.c: Likewise.
3090         * src/sh64/ffi.c: Likewise.
3091         * src/x86/ffi.c: Likewise.
3092         * testsuite/libffi.call/float2.c: Likewise.
3093         * testsuite/libffi.call/promotion.c: Likewise.
3094         * testsuite/libffi.call/struct1.c: Likewise.
3095
3096 2006-04-13  Andreas Tobler  <a.tobler@schweiz.ch>
3097
3098         * src/pa/hpux32.S: Correct unwind offset calculation for
3099         ffi_closure_pa32.
3100         * src/pa/linux.S: Likewise.
3101
3102 2006-04-12  James E Wilson  <wilson@specifix.com>
3103
3104         PR libgcj/26483
3105         * src/ia64/ffi.c (stf_spill, ldf_fill): Rewrite as macros.
3106         (hfa_type_load): Call stf_spill.
3107         (hfa_type_store): Call ldf_fill.
3108         (ffi_call): Adjust calls to above routines.  Add local temps for
3109         macro result.
3110
3111 2006-04-10  Matthias Klose  <doko@debian.org>
3112
3113         * testsuite/lib/libffi-dg.exp (libffi-init): Recognize multilib
3114         directory names containing underscores.
3115
3116 2006-04-07  James E Wilson  <wilson@specifix.com>
3117
3118         * testsuite/libffi.call/float4.c: New testcase.
3119
3120 2006-04-05  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
3121             Andreas Tobler  <a.tobler@schweiz.ch>
3122
3123         * Makefile.am: Add PA_HPUX port.
3124         * Makefile.in: Regenerate.
3125         * include/Makefile.in: Likewise.
3126         * testsuite/Makefile.in: Likewise.
3127         * configure.ac: Add PA_HPUX rules.
3128         * configure: Regenerate.
3129         * src/pa/ffitarget.h: Rename linux target to PA_LINUX.
3130         Add PA_HPUX and PA64_HPUX.
3131         Rename FFI_LINUX ABI to FFI_PA32 ABI.
3132         (FFI_TRAMPOLINE_SIZE): Define for 32-bit HP-UX targets.
3133         (FFI_TYPE_SMALL_STRUCT2): Define.
3134         (FFI_TYPE_SMALL_STRUCT4): Likewise.
3135         (FFI_TYPE_SMALL_STRUCT8): Likewise.
3136         (FFI_TYPE_SMALL_STRUCT3): Redefine.
3137         (FFI_TYPE_SMALL_STRUCT5): Likewise.
3138         (FFI_TYPE_SMALL_STRUCT6): Likewise.
3139         (FFI_TYPE_SMALL_STRUCT7): Likewise.
3140         * src/pa/ffi.c (ROUND_DOWN): Delete.
3141         (fldw, fstw, fldd, fstd): Use '__asm__'.
3142         (ffi_struct_type): Add support for FFI_TYPE_SMALL_STRUCT2,
3143         FFI_TYPE_SMALL_STRUCT4 and FFI_TYPE_SMALL_STRUCT8.
3144         (ffi_prep_args_LINUX): Rename to ffi_prep_args_pa32. Update comment.
3145         Simplify incrementing of stack slot variable. Change type of local
3146         'n' to unsigned int.
3147         (ffi_size_stack_LINUX): Rename to ffi_size_stack_pa32. Handle long
3148         double on PA_HPUX.
3149         (ffi_prep_cif_machdep): Likewise.
3150         (ffi_call): Likewise.
3151         (ffi_closure_inner_LINUX): Rename to ffi_closure_inner_pa32. Change
3152         return type to ffi_status. Simplify incrementing of stack slot
3153         variable. Only copy floating point argument registers when PA_LINUX
3154         is true. Reformat debug statement.
3155         Add support for FFI_TYPE_SMALL_STRUCT2, FFI_TYPE_SMALL_STRUCT4 and
3156         FFI_TYPE_SMALL_STRUCT8.
3157         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Add 'extern' to
3158         declaration.
3159         (ffi_prep_closure): Make linux trampoline conditional on PA_LINUX.
3160         Add nops to cache flush.  Add trampoline for PA_HPUX.
3161         * src/pa/hpux32.S: New file.
3162         * src/pa/linux.S (ffi_call_LINUX): Rename to ffi_call_pa32. Rename
3163         ffi_prep_args_LINUX to ffi_prep_args_pa32.
3164         Localize labels. Add support for 2, 4 and 8-byte small structs. Handle
3165         unaligned destinations in 3, 5, 6 and 7-byte small structs. Order
3166         argument type checks so that common argument types appear first.
3167         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Rename
3168         ffi_closure_inner_LINUX to ffi_closure_inner_pa32.
3169
3170 2006-03-24  Alan Modra  <amodra@bigpond.net.au>
3171
3172         * src/powerpc/ffitarget.h (enum ffi_abi): Add FFI_LINUX.  Default
3173         for 32-bit using IBM extended double format.  Fix FFI_LAST_ABI.
3174         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Handle linux variant of
3175         FFI_TYPE_LONGDOUBLE.
3176         (ffi_prep_args64): Assert using IBM extended double.
3177         (ffi_prep_cif_machdep): Don't munge FFI_TYPE_LONGDOUBLE type.
3178         Handle FFI_LINUX FFI_TYPE_LONGDOUBLE return and args.
3179         (ffi_call): Handle FFI_LINUX.
3180         (ffi_closure_helper_SYSV): Non FFI_LINUX long double return needs
3181         gpr3 return pointer as for struct return.  Handle FFI_LINUX
3182         FFI_TYPE_LONGDOUBLE return and args.  Don't increment "nf"
3183         unnecessarily.
3184         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Load both f1 and f2
3185         for FFI_TYPE_LONGDOUBLE.  Move epilogue insns into case table.
3186         Don't use r6 as pointer to results, instead use sp offset.  Don't
3187         make a special call to load lr with case table address, instead
3188         use offset from previous call.
3189         * src/powerpc/sysv.S (ffi_call_SYSV): Save long double return.
3190         * src/powerpc/linux64.S (ffi_call_LINUX64): Simplify long double
3191         return.
3192
3193 2006-03-15  Kaz Kojima  <kkojima@gcc.gnu.org>
3194
3195         * src/sh64/ffi.c (ffi_prep_cif_machdep): Handle float arguments
3196         passed with FP registers correctly.
3197         (ffi_closure_helper_SYSV): Likewise.
3198         * src/sh64/sysv.S: Likewise.
3199
3200 2006-03-01  Andreas Tobler  <a.tobler@schweiz.ch>
3201
3202         * testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
3203         args and userdata unused.
3204         (closure_test_fn1): Mark cif and userdata unused.
3205         (main): Remove unused res.
3206
3207 2006-02-28  Andreas Tobler  <a.tobler@schweiz.ch>
3208
3209         * testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for
3210         -O2, -O3, -Os and the warning flags -W -Wall.
3211         * testsuite/libffi.special/special.exp: Likewise.
3212         * testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark
3213         unused parameter unused for gcc or else do nothing.
3214         * testsuite/libffi.special/ffitestcxx.h: Likewise.
3215         * testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif
3216         and userdata unused.
3217         * testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise.
3218         * testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise.
3219         * testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise.
3220         * testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise.
3221         * testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise.
3222         * testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise.
3223         * testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise.
3224         * testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise.
3225         * testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise.
3226         * testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise.
3227         * testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise.
3228         * testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise.
3229         * testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise.
3230         * testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise.
3231         * testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise.
3232         * testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise.
3233         * testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise.
3234         * testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise.
3235         * testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise.
3236         * testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise.
3237         * testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise.
3238         * testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise.
3239         * testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise.
3240         * testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn):
3241         Likewise.
3242         * testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn):
3243         Likewise.
3244         * testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn):
3245         Likewise.
3246         * testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast
3247         void* to avoid compiler warning.
3248         (main): Likewise.
3249         (cls_struct_align_gn): Mark cif and userdata unused.
3250         * testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn):
3251         Likewise.
3252         * testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn):
3253         Likewise.
3254         * testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn):
3255         Likewise.
3256         * testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn):
3257         Likewise.
3258         * testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn):
3259         Likewise.
3260         * testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise.
3261         * testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise.
3262         * testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and
3263         data unused.
3264         (main): Cast res_call to silence gcc.
3265         * testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and
3266         data unused.
3267         (main): Cast res_call to silence gcc.
3268         * testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif
3269         and data unused.
3270         (main): Cast res_call to silence gcc.
3271         * testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and
3272         data unused.
3273         (main): Cast res_call to silence gcc.
3274         * testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and
3275         data unused.
3276         (main): Cast res_call to silence gcc.
3277         * testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif
3278         and data unused.
3279         (main): Cast res_call to silence gcc.
3280         * testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and
3281         userdata unused.
3282         (cls_ret_schar_fn): Cast printf parameter to silence gcc.
3283         * testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and
3284         userdata unused.
3285         (cls_ret_sint_fn): Cast printf parameter to silence gcc.
3286         * testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and
3287         userdata unused.
3288         (cls_ret_sshort_fn): Cast printf parameter to silence gcc.
3289         * testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn):  Mark cif and
3290         userdata unused.
3291         (cls_ret_uchar_fn): Cast printf parameter to silence gcc.
3292         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and
3293         userdata unused.
3294         (cls_ret_uint_fn): Cast printf parameter to silence gcc.
3295         * testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif
3296         and userdata unused.
3297         * testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and
3298         userdata unused.
3299         (cls_ret_ushort_fn): Cast printf parameter to silence gcc.
3300         * testsuite/libffi.call/float.c (floating): Remove unused parameter e.
3301         * testsuite/libffi.call/float1.c (main): Remove unused variable i.
3302         Cleanup white spaces.
3303         * testsuite/libffi.call/negint.c (checking): Remove unused variable i.
3304         * testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark
3305         cif and userdata unused.
3306         * testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn):
3307         Likewise.
3308         * testsuite/libffi.call/nested_struct10.c (B_gn): Likewise.
3309         * testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf
3310         formatters to silence gcc.
3311         (B_gn): Mark cif and userdata unused.
3312         * testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata
3313         unused.
3314         * testsuite/libffi.call/nested_struct4.c: Mention related PR.
3315         (B_gn): Mark cif and userdata unused.
3316         * testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata
3317         unused.
3318         * testsuite/libffi.call/nested_struct6.c: Mention related PR.
3319         (B_gn): Mark cif and userdata unused.
3320         * testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata
3321         unused.
3322         * testsuite/libffi.call/nested_struct8.c (B_gn): Likewise.
3323         * testsuite/libffi.call/nested_struct9.c (B_gn): Likewise.
3324         * testsuite/libffi.call/problem1.c (stub): Likewise.
3325         * testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence
3326         gcc.
3327         * testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned
3328         in the last commit for this test case in the test case itself.
3329         * testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as
3330         unused.
3331         * testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise.
3332         * testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise.
3333         * testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise.
3334         * testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise.
3335         * testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise.
3336         * testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise.
3337
3338 2006-02-22  Kaz Kojima  <kkojima@gcc.gnu.org>
3339
3340         * src/sh/sysv.S: Fix register numbers in the FDE for
3341         ffi_closure_SYSV.
3342
3343 2006-02-20  Andreas Tobler  <a.tobler@schweiz.ch>
3344
3345         * testsuite/libffi.call/return_fl2.c (return_fl): Remove static
3346         declaration to avoid a false negative on ix86. See PR323.
3347
3348 2006-02-18  Kaz Kojima  <kkojima@gcc.gnu.org>
3349
3350         * src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
3351         and cast integer to void * if needed.  Update the pointer to
3352         the FP register saved area correctly.
3353
3354 2006-02-17  Andreas Tobler  <a.tobler@schweiz.ch>
3355
3356         * testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
3357         is fixed.
3358         * testsuite/libffi.call/nested_struct4.c: Likewise.
3359
3360 2006-02-16  Andreas Tobler  <a.tobler@schweiz.ch>
3361
3362         * testsuite/libffi.call/return_dbl.c: New test case.
3363         * testsuite/libffi.call/return_dbl1.c: Likewise.
3364         * testsuite/libffi.call/return_dbl2.c: Likewise.
3365         * testsuite/libffi.call/return_fl.c: Likewise.
3366         * testsuite/libffi.call/return_fl1.c: Likewise.
3367         * testsuite/libffi.call/return_fl2.c: Likewise.
3368         * testsuite/libffi.call/return_fl3.c: Likewise.
3369         * testsuite/libffi.call/closure_fn6.c: Likewise.
3370
3371         * testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
3372         definition.
3373         * testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
3374         here to be used by other test cases too.
3375
3376         * testsuite/libffi.call/nested_struct10.c: New test case.
3377         * testsuite/libffi.call/nested_struct9.c: Likewise.
3378         * testsuite/libffi.call/nested_struct8.c: Likewise.
3379         * testsuite/libffi.call/nested_struct7.c: Likewise.
3380         * testsuite/libffi.call/nested_struct6.c: Likewise.
3381         * testsuite/libffi.call/nested_struct5.c: Likewise.
3382         * testsuite/libffi.call/nested_struct4.c: Likewise.
3383
3384 2006-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
3385
3386         * configure.ac: Enable libffi for sparc64-*-freebsd*.
3387         * configure: Rebuilt.
3388
3389 2006-01-18  Jakub Jelinek  <jakub@redhat.com>
3390
3391         * src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
3392         instead do the shifting inline.
3393         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
3394         shift count unconditionally.  Simplify load sequences for 1, 2, 3, 4
3395         and 8 byte structs, for the remaining struct sizes don't call
3396         __lshrdi3, instead do the shifting inline.
3397
3398 2005-12-07  Thiemo Seufer  <ths@networkno.de>
3399
3400         * src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
3401         missing parentheses.
3402         * src/mips/o32.S (ffi_call_O32): Code formatting. Define
3403         and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
3404         (ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
3405         A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
3406         V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
3407         FA_0_0_OFF2.
3408         * src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
3409         endianness bugs.
3410         (ffi_prep_closure): Improve trampoline instruction scheduling.
3411         (ffi_closure_mips_inner_O32): Fix endianness bugs.
3412
3413 2005-12-03  Alan Modra  <amodra@bigpond.net.au>
3414
3415         * src/powerpc/ffi.c: Formatting.
3416         (ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
3417         (ffi_prep_args64): Likewise.
3418
3419 2005-09-30  Geoffrey Keating  <geoffk@apple.com>
3420
3421         * testsuite/lib/libffi-dg.exp (libffi_target_compile): For
3422         darwin, use -shared-libgcc not -lgcc_s, and explain why.
3423
3424 2005-09-26  Tom Tromey  <tromey@redhat.com>
3425
3426         * testsuite/libffi.call/float1.c (value_type): New typedef.
3427         (CANARY): New define.
3428         (main): Check for result buffer overflow.
3429         * src/powerpc/linux64.S: Handle linux64 long double returns.
3430         * src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
3431         (ffi_prep_cif_machdep): Handle linux64 long double returns.
3432
3433 2005-08-25  Alan Modra  <amodra@bigpond.net.au>
3434
3435         PR target/23404
3436         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
3437         homed fp args.
3438         (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.
3439
3440 2005-08-11  Jakub Jelinek  <jakub@redhat.com>
3441
3442         * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
3443         (AH_BOTTOM): Add FFI_HIDDEN definition.
3444         * configure: Rebuilt.
3445         * fficonfig.h.in: Rebuilt.
3446         * src/powerpc/ffi.c (hidden): Remove.
3447         (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
3448         ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
3449         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
3450         .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
3451         * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
3452         add FFI_HIDDEN to its prototype.
3453         (ffi_closure_SYSV_inner): New.
3454         * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3455         * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3456
3457 2005-08-10  Alfred M. Szmidt  <ams@gnu.org>
3458
3459         PR libffi/21819:
3460         * configure: Rebuilt.
3461         * configure.ac: Handle i*86-*-gnu*.
3462
3463 2005-08-09  Jakub Jelinek  <jakub@redhat.com>
3464
3465         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
3466         DW_CFA_offset_extended_sf rather than
3467         DW_CFA_GNU_negative_offset_extended.
3468         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.
3469
3470 2005-07-22  SUGIOKA Toshinobu  <sugioka@itonet.co.jp>
3471
3472         * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
3473         on sh3.
3474         (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
3475         * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
3476         partially on register.
3477         (ffi_closure_helper_SYSV): Likewise.
3478         (ffi_prep_cif_machdep): Don't set too many cif->flags.
3479
3480 2005-07-20  Kaz Kojima  <kkojima@gcc.gnu.org>
3481
3482         * src/sh/ffi.c (ffi_call): Handle small structures correctly.
3483         Remove empty line.
3484         * src/sh64/ffi.c (simple_type): Remove.
3485         (return_type): Handle small structures correctly.
3486         (ffi_prep_args): Likewise.
3487         (ffi_call): Likewise.
3488         (ffi_closure_helper_SYSV): Likewise.
3489         * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
3490         Emit position independent code if PIC and remove wrong datalabel
3491         prefixes from EH data.
3492
3493 2005-07-19  Andreas Tobler  <a.tobler@schweiz.ch>
3494
3495         * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
3496         * Makefile.in: Regenerate.
3497         * include/Makefile.in: Likewise.
3498         * testsuite/Makefile.in: Likewise.
3499         * configure.ac: Add POWERPC_FREEBSD rules.
3500         * configure: Regenerate.
3501         * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
3502         (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
3503         * src/powerpc/ffi.c: Add flags to handle small structure returns
3504         in ffi_call_SYSV.
3505         (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
3506         Aka FFI_SYSV.
3507         (ffi_closure_helper_SYSV): Likewise.
3508         * src/powerpc/ppc_closure.S: Add return types for small structures.
3509         * src/powerpc/sysv.S: Add bits to handle small structures for
3510         final SYSV 4 ABI.
3511
3512 2005-07-10  Andreas Tobler  <a.tobler@schweiz.ch>
3513
3514         * testsuite/libffi.call/cls_5_1_byte.c: New test file.
3515         * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
3516         * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
3517
3518 2005-07-05  Randolph Chung  <tausq@debian.org>
3519
3520         * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
3521         as FFI_TYPE_SMALL_STRUCT3.  Break out handling for 5-7 byte
3522         structures.  Kill compilation warnings.
3523         (ffi_closure_inner_LINUX): Print return values as hex in debug
3524         message.  Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
3525         Properly handle 5-7 byte structure returns.
3526         * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
3527         (FFI_TYPE_SMALL_STRUCT2): Remove.
3528         (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
3529         (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
3530         * src/pa/linux.S: Mark source file as using PA1.1 assembly.
3531         (checksmst1, checksmst2): Remove.
3532         (checksmst3): Optimize handling of 3-byte struct returns.
3533         (checksmst567): Properly handle 5-7 byte struct returns.
3534
3535 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3536
3537         PR libgcj/21943
3538         * src/mips/n32.S: Enforce PIC code.
3539         * src/mips/o32.S: Likewise.
3540
3541 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3542
3543         * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
3544         * configure: Regenerate.
3545
3546 2005-06-01  Alan Modra  <amodra@bigpond.net.au>
3547
3548         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
3549         to call ffi_closure_helper_SYSV.  Append @local instead.
3550         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
3551
3552 2005-05-17  Kelley Cook  <kcook@gcc.gnu.org>
3553
3554         * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
3555         Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
3556         * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
3557         * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
3558         include/Makefile.in, testsuite/Makefile.in: Regenerate.
3559
3560 2005-05-09  Mike Stump  <mrs@apple.com>
3561
3562         * configure: Regenerate.
3563
3564 2005-05-08  Richard Henderson  <rth@redhat.com>
3565
3566         PR libffi/21285
3567         * src/alpha/osf.S: Update unwind into to match code.
3568
3569 2005-05-04  Andreas Degert <ad@papyrus-gmbh.de>
3570             Richard Henderson  <rth@redhat.com>
3571
3572         * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
3573         bit 11 of flags.
3574         (ffi_call): Mask return type field.  Pass ssecount to ffi_call_unix64.
3575         (ffi_prep_closure): Set carry bit if sse-used flag set.
3576         * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
3577         Only load sse registers if ssecount non-zero.
3578         (ffi_closure_unix64): Only save sse registers if carry set on entry.
3579
3580 2005-04-29  Ralf Corsepius  <ralf.corsepius@rtems.org>
3581
3582         * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
3583         powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
3584         * configure: Regenerate.
3585
3586 2005-04-20  Hans-Peter Nilsson  <hp@axis.com>
3587
3588         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
3589         have Tcl8.3-compatible intermediate variable.
3590
3591 2005-04-18  Simon Posnjak <simon.posnjak@siol.net>
3592             Hans-Peter Nilsson  <hp@axis.com>
3593
3594         * Makefile.am: Add CRIS support.
3595         * configure.ac: Likewise.
3596         * Makefile.in, configure, testsuite/Makefile.in,
3597         include/Makefile.in: Regenerate.
3598         * src/cris: New directory.
3599         * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
3600         * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
3601
3602         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
3603         \r?\n in output tests.
3604
3605 2005-04-12  Mike Stump  <mrs@apple.com>
3606
3607         * configure: Regenerate.
3608
3609 2005-03-30  Hans Boehm  <Hans.Boehm@hp.com>
3610
3611         * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
3612
3613 2005-03-30  Steve Ellcey  <sje@cup.hp.com>
3614
3615         * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
3616         (ffi_sarg) Ditto.
3617         * src/ia64/unix.S (ffi_closure_unix): Extend gp
3618         to 64 bits in ILP32 mode.
3619         Load 64 bits even for short data.
3620
3621 2005-03-23  Mike Stump  <mrs@apple.com>
3622
3623         * src/powerpc/darwin.S: Update for -m64 multilib.
3624         * src/powerpc/darwin_closure.S: Likewise.
3625
3626 2005-03-21  Zack Weinberg  <zack@codesourcery.com>
3627
3628         * configure.ac: Do not invoke TL_AC_GCC_VERSION.
3629         Do not set tool_include_dir.
3630         * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
3631         Regenerate.
3632         * include/Makefile.am: Set gcc_version and toollibffidir.
3633         * include/Makefile.in: Regenerate.
3634
3635 2005-02-22  Andrew Haley  <aph@redhat.com>
3636
3637         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
3638         odd-numbered register pairs for 64-bit integer types.
3639
3640 2005-02-23  Andreas Tobler  <a.tobler@schweiz.ch>
3641
3642         PR libffi/20104
3643         * testsuite/libffi.call/return_ll1.c: New test case.
3644
3645 2005-02-11  Janis Johnson  <janis187@us.ibm.com>
3646
3647         * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
3648         * testsuite/libffi.call/float.c: Ditto.
3649         * testsuite/libffi.call/float2.c: Ditto.
3650         * testsuite/libffi.call/float3.c: Ditto.
3651
3652 2005-02-08  Andreas Tobler  <a.tobler@schweiz.ch>
3653
3654         * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
3655
3656 2005-01-12  Eric Botcazou  <ebotcazou@libertysurf.fr>
3657
3658         * testsuite/libffi.special/special.exp (cxx_options): Add
3659         -shared-libgcc.
3660
3661 2004-12-31  Richard Henderson  <rth@redhat.com>
3662
3663         * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
3664         (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF.  Replace size and
3665         offset parameters with a type parameter; deduce size and structure
3666         alignment.  Update all users.
3667
3668 2004-12-31  Richard Henderson  <rth@redhat.com>
3669
3670         * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
3671         (FFI_TYPE_LONGDOUBLE): Fix for ia64.
3672         * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
3673         into ffi_prep_closure.
3674         * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
3675         from scratch.
3676
3677 2004-12-27  Richard Henderson  <rth@redhat.com>
3678
3679         * src/x86/unix64.S: Fix typo in unwind info.
3680
3681 2004-12-25  Richard Henderson  <rth@redhat.com>
3682
3683         * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
3684         (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
3685         (merge_classes): Check for it.
3686         (SSE_CLASS_P): New.
3687         (classify_argument): Pass byte_offset by value; perform all updates
3688         inside struct case.
3689         (examine_argument): Add classes argument; handle
3690         X86_64_COMPLEX_X87_CLASS.
3691         (ffi_prep_args): Merge into ...
3692         (ffi_call): ... here.  Share stack frame with ffi_call_unix64.
3693         (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
3694         (ffi_fill_return_value): Remove.
3695         (ffi_prep_closure): Remove dead assert.
3696         (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
3697         Rewrite to use struct register_args instead of va_list.  Create
3698         flags for handling structure returns.
3699         * src/x86/unix64.S: Remove dead strings.
3700         (ffi_call_unix64): Rename from ffi_call_UNIX64.  Rewrite to share
3701         stack frame with ffi_call.  Handle structure returns properly.
3702         (float2sse, floatfloat2sse, double2sse): Remove.
3703         (sse2float, sse2double, sse2floatfloat): Remove.
3704         (ffi_closure_unix64): Rename from ffi_closure_UNIX64.  Rewrite
3705         to handle structure returns properly.
3706
3707 2004-12-08  David Edelsohn  <edelsohn@gnu.org>
3708
3709         * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
3710         PICFLAG.
3711         * Makefile.in: Regenerated.
3712
3713 2004-12-02  Richard Sandiford  <rsandifo@redhat.com>
3714
3715         * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
3716         * configure, aclocal.m4, Makefile.in: Regenerate.
3717         * include/Makefile.in, testsuite/Makefile.in: Regenerate.
3718
3719 2004-11-29  Kelley Cook  <kcook@gcc.gnu.org>
3720
3721         * configure: Regenerate for libtool change.
3722
3723 2004-11-25  Kelley Cook  <kcook@gcc.gnu.org>
3724
3725         * configure: Regenerate for libtool reversion.
3726
3727 2004-11-24  Kelley Cook  <kcook@gcc.gnu.org>
3728
3729         * configure: Regenerate for libtool change.
3730
3731 2004-11-23  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
3732
3733         * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
3734
3735 2004-11-23  Richard Sandiford  <rsandifo@redhat.com>
3736
3737         * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
3738         of jal.  Use an absolute encoding for the frame information.
3739
3740 2004-11-23  Kelley Cook  <kcook@gcc.gnu.org>
3741
3742         * Makefile.am: Remove no-dependencies.  Add ACLOCAL_AMFLAGS.
3743         * acinclude.m4: Delete logic for sincludes.
3744         * aclocal.m4, Makefile.in, configure: Regenerate.
3745         * include/Makefile: Likewise.
3746         * testsuite/Makefile: Likewise.
3747
3748 2004-11-22  Eric Botcazou  <ebotcazou@libertysurf.fr>
3749
3750         * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
3751         on a 8-byte boundary.
3752         * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
3753
3754 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
3755
3756         * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
3757         long long values.  Round stack allocation to a multiple of 8 bytes
3758         for ATPCS compatibility.
3759         * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
3760         names.  Handle returning long long types.  Add Thumb and interworking
3761         support.  Improve soft-float code.
3762
3763 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
3764
3765         * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
3766         (libffi_exit): New function.
3767         (libffi_init): Build the testglue wrapper if needed.
3768
3769 2004-10-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
3770
3771         PR other/18138
3772         * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
3773
3774 2004-10-25  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
3775
3776         * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
3777
3778 2004-10-20  Kaz Kojima  <kkojima@gcc.gnu.org>
3779
3780         * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
3781         * testsuite/libffi.call/float3.c: New test case.
3782
3783 2004-10-18  Kaz Kojima  <kkojima@gcc.gnu.org>
3784
3785         * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
3786         the function returning a structure pointed with R2.
3787         * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
3788         the structure return value if T bit set.  Emit position
3789         independent code and EH data if PIC.
3790
3791 2004-10-13  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
3792
3793         * Makefile.am: Add m32r support.
3794         * configure.ac: Likewise.
3795         * Makefile.in: Regenerate.
3796         * confiugre: Regenerate.
3797         * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
3798         (uint64, sint64, double, longdouble)
3799         * src/m32r: New directory.
3800         * src/m32r/ffi.c: New file.
3801         * src/m32r/sysv.S: Likewise.
3802         * src/m32r/ffitarget.h: Likewise.
3803
3804 2004-10-02  Kaz Kojima  <kkojima@gcc.gnu.org>
3805
3806         * testsuite/libffi.call/negint.c: New test case.
3807
3808 2004-09-14  H.J. Lu  <hongjiu.lu@intel.com>
3809
3810         PR libgcj/17465
3811         * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
3812         Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
3813         LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
3814         DYLD_LIBRARY_PATH.
3815
3816 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
3817
3818         * testsuite/libffi.call/many_win32.c: Remove whitespaces.
3819         * testsuite/libffi.call/promotion.c: Likewise.
3820         * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
3821         whitespaces.
3822         * testsuite/libffi.call/return_sc.c: Likewise.
3823         * testsuite/libffi.call/return_uc.c: Likewise.
3824
3825 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
3826
3827         * src/powerpc/darwin.S: Fix comments and identation.
3828         * src/powerpc/darwin_closure.S: Likewise.
3829
3830 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
3831
3832         * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
3833         (ffi_prep_args): Handle longdouble arguments.
3834         (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
3835         longdouble.
3836         (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
3837         * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
3838         values.
3839         * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
3840         * src/types.c: Defined longdouble size and alignment for darwin.
3841
3842 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
3843
3844         * src/powerpc/aix.S: Remove whitespaces.
3845         * src/powerpc/aix_closure.S: Likewise.
3846         * src/powerpc/asm.h: Likewise.
3847         * src/powerpc/ffi.c: Likewise.
3848         * src/powerpc/ffitarget.h: Likewise.
3849         * src/powerpc/linux64.S: Likewise.
3850         * src/powerpc/linux64_closure.S: Likewise.
3851         * src/powerpc/ppc_closure.S: Likewise.
3852         * src/powerpc/sysv.S: Likewise.
3853
3854 2004-08-30  Anthony Green  <green@redhat.com>
3855
3856         * Makefile.am: Add frv support.
3857         * Makefile.in, testsuite/Makefile.in: Rebuilt.
3858         * configure.ac: Read configure.host.
3859         * configure.in: Read configure.host.
3860         * configure.host: New file.  frv-elf needs libgloss.
3861         * include/ffi.h.in: Force ffi_closure to have a nice big (8)
3862         alignment.  This is needed to frv and shouldn't harm the others.
3863         * include/ffi_common.h (ALIGN_DOWN): New macro.
3864         * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
3865
3866 2004-08-24  David Daney  <daney@avtrex.com>
3867
3868         * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
3869         * testsuite/libffi.call/closure_fn1.c: Likewise.
3870         * testsuite/libffi.call/closure_fn2.c  Likewise.
3871         * testsuite/libffi.call/closure_fn3.c: Likewise.
3872         * testsuite/libffi.call/closure_fn4.c: Likewise.
3873         * testsuite/libffi.call/closure_fn5.c: Likewise.
3874         * testsuite/libffi.call/cls_18byte.c: Likewise.
3875         * testsuite/libffi.call/cls_19byte.c: Likewise.
3876         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3877         * testsuite/libffi.call/cls_20byte.c: Likewise.
3878         * testsuite/libffi.call/cls_20byte1.c: Likewise.
3879         * testsuite/libffi.call/cls_24byte.c: Likewise.
3880         * testsuite/libffi.call/cls_2byte.c: Likewise.
3881         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3882         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3883         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3884         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3885         * testsuite/libffi.call/cls_4byte.c: Likewise.
3886         * testsuite/libffi.call/cls_64byte.c: Likewise.
3887         * testsuite/libffi.call/cls_6byte.c: Likewise.
3888         * testsuite/libffi.call/cls_7byte.c: Likewise.
3889         * testsuite/libffi.call/cls_8byte.c: Likewise.
3890         * testsuite/libffi.call/cls_9byte1.c: Likewise.
3891         * testsuite/libffi.call/cls_9byte2.c: Likewise.
3892         * testsuite/libffi.call/cls_align_double.c: Likewise.
3893         * testsuite/libffi.call/cls_align_float.c: Likewise.
3894         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
3895         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
3896         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
3897         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
3898         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
3899         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
3900         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
3901         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
3902         * testsuite/libffi.call/cls_double.c: Likewise.
3903         * testsuite/libffi.call/cls_float.c: Likewise.
3904         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
3905         * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
3906         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
3907         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
3908         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
3909         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
3910         * testsuite/libffi.call/cls_schar.c: Likewise.
3911         * testsuite/libffi.call/cls_sint.c: Likewise.
3912         * testsuite/libffi.call/cls_sshort.c: Likewise.
3913         * testsuite/libffi.call/cls_uchar.c: Likewise.
3914         * testsuite/libffi.call/cls_uint.c: Likewise.
3915         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3916         * testsuite/libffi.call/cls_ushort.c: Likewise.
3917         * testsuite/libffi.call/nested_struct.c: Likewise.
3918         * testsuite/libffi.call/nested_struct1.c: Likewise.
3919         * testsuite/libffi.call/nested_struct2.c: Likewise.
3920         * testsuite/libffi.call/nested_struct3.c: Likewise.
3921         * testsuite/libffi.call/problem1.c: Likewise.
3922         * testsuite/libffi.special/unwindtest.cc: Likewise.
3923         * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
3924         to zero.
3925         * testsuite/libffi.call/cls_16byte.c: Likewise.
3926         * testsuite/libffi.call/cls_5byte.c: Likewise.
3927
3928 2004-08-23  David Daney <daney@avtrex.com>
3929
3930         PR libgcj/13141
3931         * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
3932         * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
3933         (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
3934         parameters and return types.
3935         (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
3936         (ffi_prep_closure): Ditto.
3937         (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
3938         alignment calculations.
3939         * src/mips/o32.S (ffi_closure_O32): Don't use floating point
3940         instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
3941
3942 2004-08-14  Casey Marshall <csm@gnu.org>
3943
3944         * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
3945         contain `FFI_TYPE_UINT64' as return type for any 64-bit
3946         integer (O32 ABI only).
3947         (ffi_prep_closure): new function.
3948         (ffi_closure_mips_inner_O32): new function.
3949         * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
3950         `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
3951         * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
3952         64 bit integers correctly.
3953         (ffi_closure_O32): new function.
3954         Added DWARF-2 unwind info for both functions.
3955
3956 2004-08-10  Andrew Haley  <aph@redhat.com>
3957
3958         * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
3959
3960 2004-08-01  Robert Millan  <robertmh@gnu.org>
3961
3962         * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
3963         * configure: Regenerate.
3964
3965 2004-07-30  Maciej W. Rozycki  <macro@linux-mips.org>
3966
3967         * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
3968         and mmap() explicitly instead of relying on preset autoconf cache
3969         variables.
3970         * aclocal.m4: Regenerate.
3971         * configure: Regenerate.
3972
3973 2004-07-11  Ulrich Weigand  <uweigand@de.ibm.com>
3974
3975         * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
3976         (ffi_check_float_struct): Remove unused prototype.
3977
3978 2004-06-30  Geoffrey Keating  <geoffk@apple.com>
3979
3980         * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
3981         character on Darwin, use '\n\t' instead.
3982
3983 2004-06-26  Matthias Klose  <doko@debian.org>
3984
3985         * libtool-version: Fix typo in revision/age.
3986
3987 2004-06-17  Matthias Klose  <doko@debian.org>
3988
3989         * libtool-version: New.
3990         * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
3991         * Makefile.in: Regenerate.
3992
3993 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
3994
3995         * Makefile.am: Remove useless multilib rules.
3996         * Makefile.in: Regenerate.
3997         * aclocal.m4: Regenerate with automake 1.8.5.
3998         * configure.ac: Remove useless multilib configury.
3999         * configure: Regenerate.
4000
4001 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
4002
4003         * .cvsignore: New file.
4004
4005 2004-06-10  Jakub Jelinek  <jakub@redhat.com>
4006
4007         * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
4008         fp_done.
4009         (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
4010         changed from 8.
4011
4012 2004-06-06  Sean McNeil  <sean@mcneil.com>
4013
4014         * configure.ac: Add x86_64-*-freebsd* support.
4015         * configure: Regenerate.
4016
4017 2004-04-26  Joe Buck <jbuck@welsh-buck.org>
4018
4019         Bug 15093
4020         * configure.ac: Test for existence of mmap and sys/mman.h before
4021         checking blacklist.  Fix suggested by Jim Wilson.
4022         * configure: Regenerate.
4023
4024 2004-04-26  Matt Austern  <austern@apple.com>
4025
4026         * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
4027         FDE location.
4028         * src/powerpc/darwin_closure.S: Likewise.
4029
4030 2004-04-24  Andreas Tobler  <a.tobler@schweiz.ch>
4031
4032         * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
4033         error. Reported by Thomas Heller <theller@python.net>.
4034         * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
4035         * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
4036
4037 2004-03-20  Matthias Klose  <doko@debian.org>
4038
4039         * src/pa/linux.S: Fix typo.
4040
4041 2004-03-19  Matthias Klose  <doko@debian.org>
4042
4043         * Makefile.am: Update.
4044         * Makefile.in: Regenerate.
4045         * src/pa/ffi.h.in: Remove.
4046         * src/pa/ffitarget.h: New file.
4047
4048 2004-02-10  Randolph Chung  <tausq@debian.org>
4049
4050         * Makefile.am: Add PA support.
4051         * Makefile.in: Regenerate.
4052         * include/Makefile.in: Regenerate.
4053         * configure.ac: Add PA target.
4054         * configure: Regenerate.
4055         * src/pa/ffi.c: New file.
4056         * src/pa/ffi.h.in: Add PA support.
4057         * src/pa/linux.S: New file.
4058         * prep_cif.c: Add PA support.
4059
4060 2004-03-16  Hosaka Yuji  <hos@tamanegi.org>
4061
4062         * src/types.c: Fix alignment size of X86_WIN32 case int64 and
4063         double.
4064         * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
4065         with ecif->cif->flags.
4066         (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
4067         with cif->flags.
4068         (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
4069         (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
4070         * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
4071         sc_retstruct2b): Add for 1 or 2-bytes struct case.
4072
4073 2004-03-15 Kelley Cook <kcook@gcc.gnu.org>
4074
4075         * configure.in: Rename file to ...
4076         * configure.ac: ... this.
4077         * fficonfig.h.in: Regenerate.
4078         * Makefile.in: Regenerate.
4079         * include/Makefile.in: Regenerate.
4080         * testsuite/Makefile.in: Regenerate.
4081
4082 2004-03-12  Matt Austern  <austern@apple.com>
4083
4084         * src/powerpc/darwin.S: Fix EH information so it corresponds to
4085         changes in EH format resulting from addition of linkonce support.
4086         * src/powerpc/darwin_closure.S: Likewise.
4087
4088 2004-03-11  Andreas Tobler  <a.tobler@schweiz.ch>
4089             Paolo Bonzini  <bonzini@gnu.org>
4090
4091         * Makefile.am (AUTOMAKE_OPTIONS): Set them.
4092         Remove VPATH. Remove rules for object files. Remove multilib support.
4093         (AM_CCASFLAGS): Add.
4094         * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
4095         (AC_PREREQ): Bump version to 2.59.
4096         (AC_INIT): Fill with version info and bug address.
4097         (ORIGINAL_LD_FOR_MULTILIBS): Remove.
4098         (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
4099         De-precious CC so that the right flags are passed down to multilibs.
4100         (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
4101         (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
4102         (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
4103         * configure: Rebuilt.
4104         * aclocal.m4: Likewise.
4105         * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
4106         * fficonfig.h.in: Likewise.
4107
4108 2004-03-11  Andreas Schwab  <schwab@suse.de>
4109
4110         * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
4111         arguments from fp registers only for the first 8 parameter slots.
4112         Don't convert a float parameter when passed in memory.
4113
4114 2004-03-09  Hans-Peter Nilsson  <hp@axis.com>
4115
4116         * configure: Regenerate for config/accross.m4 correction.
4117
4118 2004-02-25  Matt Kraai  <kraai@alumni.cmu.edu>
4119
4120         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
4121         ecif->cif->bytes to bytes.
4122         (ffi_prep_cif_machdep): Add braces around nested if statement.
4123
4124 2004-02-09  Alan Modra  <amodra@bigpond.net.au>
4125
4126         * src/types.c (pointer): POWERPC64 has 8 byte pointers.
4127
4128         * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
4129         (ffi_closure_helper_LINUX64): Fix typo.
4130         * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
4131         for powerpc64-*-*.
4132         * testsuite/libffi.call/float.c: Likewise.
4133         * testsuite/libffi.call/float2.c: Likewise.
4134
4135 2004-02-08  Alan Modra  <amodra@bigpond.net.au>
4136
4137         * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
4138         long double function return and long double arg handling.
4139         (ffi_closure_helper_LINUX64): Formatting.  Delete unused "ng" var.
4140         Use "end_pfr" instead of "nf".  Correct long double handling.
4141         Localise "temp".
4142         * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
4143         return value.
4144         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
4145         space for long double return value.  Adjust stack frame and offsets.
4146         Load f2 long double return.
4147
4148 2004-02-07  Alan Modra  <amodra@bigpond.net.au>
4149
4150         * src/types.c: Use 16 byte long double for POWERPC64.
4151
4152 2004-01-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
4153
4154         * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
4155         when the structure return address is passed in %o0.
4156         (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
4157         (ffi_v9_layout_struct): Align the field following a nested structure
4158         on a word boundary.  Use memmove instead of memcpy.
4159         (ffi_call): Update call to ffi_V9_return_struct.
4160         (ffi_prep_closure): Define 'ctx' only for V8.
4161         (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
4162         and ffi_closure_sparc_inner_v9.
4163         (ffi_closure_sparc_inner_v8): Return long doubles by reference.
4164         Always skip the structure return address.  For structures and long
4165         doubles, copy the argument directly.
4166         (ffi_closure_sparc_inner_v9): Skip the structure return address only
4167         if required.  Shift the maximum floating-point slot accordingly.  For
4168         big structures, copy the argument directly; otherwise, left-justify the
4169         argument and call ffi_v9_layout_struct to lay out the structure on
4170         the stack.
4171         * src/sparc/v8.S: Undef STACKFRAME before defining it.
4172         (ffi_closure_v8): Pass the structure return address.  Update call to
4173         ffi_closure_sparc_inner_v8.  Short-circuit FFI_TYPE_INT handling.
4174         Skip the 'unimp' insn when returning long doubles and structures.
4175         * src/sparc/v9.S: Undef STACKFRAME before defining it.
4176         (ffi_closure_v9): Increase the frame size by 2 words.  Short-circuit
4177         FFI_TYPE_INT handling.  Load structures both in integers and
4178         floating-point registers on return.
4179         * README: Update status of the SPARC port.
4180
4181 2004-01-24  Andreas Tobler  <a.tobler@schweiz.ch>
4182
4183         * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
4184         as of type ffi_arg.
4185         * testsuite/libffi.call/struct3.c (main): Fix CHECK.
4186
4187 2004-01-22  Ulrich Weigand  <uweigand@de.ibm.com>
4188
4189         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
4190         value as of type ffi_arg, not unsigned int.
4191
4192 2004-01-21  Michael Ritzert  <ritzert@t-online.de>
4193
4194         * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
4195         of the LHS.
4196
4197 2004-01-12  Andreas Tobler  <a.tobler@schweiz.ch>
4198
4199         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
4200         Solaris.
4201
4202 2004-01-08  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4203
4204         * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
4205         to void *.
4206
4207 2003-12-10  Richard Henderson  <rth@redhat.com>
4208
4209         * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
4210         size_t instead of int.
4211
4212 2003-12-04  Hosaka Yuji  <hos@tamanegi.org>
4213
4214         * testsuite/libffi.call/many_win32.c: Include <float.h>.
4215         * testsuite/libffi.call/many_win32.c (main): Replace variable
4216         int i with unsigned long ul.
4217
4218         * testsuite/libffi.call/cls_align_uint64.c: New test case.
4219         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
4220         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
4221         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
4222         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
4223         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
4224         * testsuite/libffi.call/cls_align_float.c: Likewise.
4225         * testsuite/libffi.call/cls_align_double.c: Likewise.
4226         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
4227         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
4228
4229 2003-12-02  Hosaka Yuji  <hos@tamanegi.org>
4230
4231         PR other/13221
4232         * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
4233         Align arguments to 32 bits.
4234
4235 2003-12-01  Andreas Tobler  <a.tobler@schweiz.ch>
4236
4237         PR other/13221
4238         * testsuite/libffi.call/cls_multi_sshort.c: New test case.
4239         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
4240         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
4241         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
4242         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
4243         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
4244
4245         * testsuite/libffi.special/unwindtest.cc: Cosmetics.
4246
4247 2003-11-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
4248
4249         * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
4250         * testsuite/libffi.special/ffitestcxx.h: Likewise.
4251
4252 2003-11-22  Andreas Tobler  <a.tobler@schweiz.ch>
4253
4254         * Makefile.in: Rebuilt.
4255         * configure: Likewise.
4256         * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
4257         the right type.
4258
4259 2003-11-21  Andreas Jaeger  <aj@suse.de>
4260             Andreas Tobler  <a.tobler@schweiz.ch>
4261
4262         * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
4263         * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
4264         * Makefile.in: Rebuilt.
4265         * aclocal.m4: Likewise.
4266         * configure: Likewise.
4267         * fficonfig.h.in: Likewise.
4268         * testsuite/lib/libffi-dg.exp: Add include dir.
4269         * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
4270         * testsuite/libffi.special/ffitestcxx.h: Likewise.
4271         * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
4272         for ffi_closure if available.
4273         * testsuite/libffi.call/closure_fn1.c: Likewise.
4274         * testsuite/libffi.call/closure_fn2.c: Likewise.
4275         * testsuite/libffi.call/closure_fn3.c: Likewise.
4276         * testsuite/libffi.call/closure_fn4.c: Likewise.
4277         * testsuite/libffi.call/closure_fn5.c: Likewise.
4278         * testsuite/libffi.call/cls_12byte.c: Likewise.
4279         * testsuite/libffi.call/cls_16byte.c: Likewise.
4280         * testsuite/libffi.call/cls_18byte.c: Likewise.
4281         * testsuite/libffi.call/cls_19byte.c: Likewise.
4282         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4283         * testsuite/libffi.call/cls_20byte.c: Likewise.
4284         * testsuite/libffi.call/cls_20byte1.c: Likewise.
4285         * testsuite/libffi.call/cls_24byte.c: Likewise.
4286         * testsuite/libffi.call/cls_2byte.c: Likewise.
4287         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4288         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4289         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4290         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4291         * testsuite/libffi.call/cls_4byte.c: Likewise.
4292         * testsuite/libffi.call/cls_5byte.c: Likewise.
4293         * testsuite/libffi.call/cls_64byte.c: Likewise.
4294         * testsuite/libffi.call/cls_6byte.c: Likewise.
4295         * testsuite/libffi.call/cls_7byte.c: Likewise.
4296         * testsuite/libffi.call/cls_8byte.c: Likewise.
4297         * testsuite/libffi.call/cls_9byte1.c: Likewise.
4298         * testsuite/libffi.call/cls_9byte2.c: Likewise.
4299         * testsuite/libffi.call/cls_double.c: Likewise.
4300         * testsuite/libffi.call/cls_float.c: Likewise.
4301         * testsuite/libffi.call/cls_schar.c: Likewise.
4302         * testsuite/libffi.call/cls_sint.c: Likewise.
4303         * testsuite/libffi.call/cls_sshort.c: Likewise.
4304         * testsuite/libffi.call/cls_uchar.c: Likewise.
4305         * testsuite/libffi.call/cls_uint.c: Likewise.
4306         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4307         * testsuite/libffi.call/cls_ushort.c: Likewise.
4308         * testsuite/libffi.call/nested_struct.c: Likewise.
4309         * testsuite/libffi.call/nested_struct1.c: Likewise.
4310         * testsuite/libffi.call/nested_struct2.c: Likewise.
4311         * testsuite/libffi.call/nested_struct3.c: Likewise.
4312         * testsuite/libffi.call/problem1.c: Likewise.
4313         * testsuite/libffi.special/unwindtest.cc: Likewise.
4314
4315 2003-11-20  Andreas Tobler  <a.tobler@schweiz.ch>
4316
4317         * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
4318
4319 2003-11-19  Andreas Tobler  <a.tobler@schweiz.ch>
4320
4321         * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
4322         Add -lgcc_s to additional flags.
4323
4324 2003-11-12  Andreas Tobler  <a.tobler@schweiz.ch>
4325
4326         * configure.in, include/Makefile.am: PR libgcj/11147, install
4327         the ffitarget.h header file in a gcc versioned and target
4328         dependent place.
4329         * configure: Regenerated.
4330         * Makefile.in, include/Makefile.in: Likewise.
4331         * testsuite/Makefile.in: Likewise.
4332
4333 2003-11-09  Andreas Tobler  <a.tobler@schweiz.ch>
4334
4335         * testsuite/libffi.call/closure_fn0.c: Print result and check
4336         with dg-output to make debugging easier.
4337         * testsuite/libffi.call/closure_fn1.c: Likewise.
4338         * testsuite/libffi.call/closure_fn2.c: Likewise.
4339         * testsuite/libffi.call/closure_fn3.c: Likewise.
4340         * testsuite/libffi.call/closure_fn4.c: Likewise.
4341         * testsuite/libffi.call/closure_fn5.c: Likewise.
4342         * testsuite/libffi.call/cls_12byte.c: Likewise.
4343         * testsuite/libffi.call/cls_16byte.c: Likewise.
4344         * testsuite/libffi.call/cls_18byte.c: Likewise.
4345         * testsuite/libffi.call/cls_19byte.c: Likewise.
4346         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4347         * testsuite/libffi.call/cls_20byte.c: Likewise.
4348         * testsuite/libffi.call/cls_20byte1.c: Likewise.
4349         * testsuite/libffi.call/cls_24byte.c: Likewise.
4350         * testsuite/libffi.call/cls_2byte.c: Likewise.
4351         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4352         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4353         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4354         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4355         * testsuite/libffi.call/cls_4byte.c: Likewise.
4356         * testsuite/libffi.call/cls_5byte.c: Likewise.
4357         * testsuite/libffi.call/cls_64byte.c: Likewise.
4358         * testsuite/libffi.call/cls_6byte.c: Likewise.
4359         * testsuite/libffi.call/cls_7byte.c: Likewise.
4360         * testsuite/libffi.call/cls_8byte.c: Likewise.
4361         * testsuite/libffi.call/cls_9byte1.c: Likewise.
4362         * testsuite/libffi.call/cls_9byte2.c: Likewise.
4363         * testsuite/libffi.call/cls_double.c: Likewise.
4364         * testsuite/libffi.call/cls_float.c: Likewise.
4365         * testsuite/libffi.call/cls_schar.c: Likewise.
4366         * testsuite/libffi.call/cls_sint.c: Likewise.
4367         * testsuite/libffi.call/cls_sshort.c: Likewise.
4368         * testsuite/libffi.call/cls_uchar.c: Likewise.
4369         * testsuite/libffi.call/cls_uint.c: Likewise.
4370         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4371         * testsuite/libffi.call/cls_ushort.c: Likewise.
4372         * testsuite/libffi.call/problem1.c: Likewise.
4373
4374         * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
4375         static.
4376
4377 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
4378
4379         * testsuite/libffi.call/cls_9byte2.c: New test case.
4380         * testsuite/libffi.call/cls_9byte1.c: Likewise.
4381         * testsuite/libffi.call/cls_64byte.c: Likewise.
4382         * testsuite/libffi.call/cls_20byte1.c: Likewise.
4383         * testsuite/libffi.call/cls_19byte.c: Likewise.
4384         * testsuite/libffi.call/cls_18byte.c: Likewise.
4385         * testsuite/libffi.call/closure_fn4.c: Likewise.
4386         * testsuite/libffi.call/closure_fn5.c: Likewise.
4387         * testsuite/libffi.call/cls_schar.c: Likewise.
4388         * testsuite/libffi.call/cls_sint.c: Likewise.
4389         * testsuite/libffi.call/cls_sshort.c: Likewise.
4390         * testsuite/libffi.call/nested_struct2.c: Likewise.
4391         * testsuite/libffi.call/nested_struct3.c: Likewise.
4392
4393 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
4394
4395         * testsuite/libffi.call/cls_double.c: Do a check on the result.
4396         * testsuite/libffi.call/cls_uchar.c: Likewise.
4397         * testsuite/libffi.call/cls_uint.c: Likewise.
4398         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4399         * testsuite/libffi.call/cls_ushort.c: Likewise.
4400         * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
4401
4402 2003-11-06  Andreas Tobler  <a.tobler@schweiz.ch>
4403
4404         * src/prep_cif.c (ffi_prep_cif): Move the validity check after
4405         the initialization.
4406
4407 2003-10-23  Andreas Tobler  <a.tobler@schweiz.ch>
4408
4409         * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
4410         FFI_ASSERT(FALSE) with FFI_ASSERT(0).
4411
4412 2003-10-22  David Daney  <ddaney@avtrex.com>
4413
4414         * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
4415         __attribute__((__mode__(__SI__))) and friends.
4416
4417 2003-10-22  Andreas Schwab  <schwab@suse.de>
4418
4419         * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
4420
4421 2003-10-21  Andreas Tobler  <a.tobler@schweiz.ch>
4422
4423         * configure.in: AC_LINK_FILES(ffitarget.h).
4424         * configure: Regenerate.
4425         * Makefile.in: Likewise.
4426         * include/Makefile.in: Likewise.
4427         * testsuite/Makefile.in: Likewise.
4428         * fficonfig.h.in: Likewise.
4429
4430 2003-10-21  Paolo Bonzini  <bonzini@gnu.org>
4431             Richard Henderson  <rth@redhat.com>
4432
4433         Avoid that ffi.h includes fficonfig.h.
4434
4435         * Makefile.am (EXTRA_DIST): Include ffitarget.h files
4436         (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
4437         (TARGET_SRC_MIPS_SGI): Removed.
4438         (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
4439         (MIPS_SGI): Removed.
4440         (CLEANFILES): Removed.
4441         (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
4442         targets.
4443         * acconfig.h: Removed.
4444         * configure.in: Compute sizeofs only for double and long double.
4445         Use them to define and subst HAVE_LONG_DOUBLE.  Include comments
4446         into AC_DEFINE instead of using acconfig.h.  Create
4447         include/ffitarget.h instead of include/fficonfig.h.  Rename
4448         MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
4449         AC_DEFINE EH_FRAME_FLAGS.
4450         * include/Makefile.am (DISTCLEANFILES): New automake macro.
4451         (hack_DATA): Add ffitarget.h.
4452         * include/ffi.h.in: Remove all system specific definitions.
4453         Declare raw API even if it is not installed, why bother?
4454         Use limits.h instead of SIZEOF_* to define ffi_type_*.  Do
4455         not define EH_FRAME_FLAGS, it is in fficonfig.h now.  Include
4456         ffitarget.h instead of fficonfig.h.  Remove ALIGN macro.
4457         (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
4458         * include/ffi_common.h (bool): Do not define.
4459         (ffi_assert): Accept failed assertion.
4460         (ffi_type_test): Return void and accept file/line.
4461         (FFI_ASSERT): Pass stringized failed assertion.
4462         (FFI_ASSERT_AT): New macro.
4463         (FFI_ASSERT_VALID_TYPE): New macro.
4464         (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
4465         UINT64, SINT64): Define here with gcc's __attribute__ macro
4466         instead of in ffi.h
4467         (FLOAT32, ALIGN): Define here instead of in ffi.h
4468         * include/ffi-mips.h: Removed.  Its content moved to
4469         src/mips/ffitarget.h after separating assembly and C sections.
4470         * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
4471         src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
4472         src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
4473         src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
4474         SIZEOF_ARG -> FFI_SIZEOF_ARG.
4475         * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
4476         * src/debug.c (ffi_assert): Accept stringized failed assertion.
4477         (ffi_type_test): Rewritten.
4478         * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
4479         FFI_ASSERT_VALID_TYPE.
4480         * src/alpha/ffitarget.h, src/arm/ffitarget.h,
4481         src/ia64/ffitarget.h, src/m68k/ffitarget.h,
4482         src/mips/ffitarget.h, src/powerpc/ffitarget.h,
4483         src/s390/ffitarget.h, src/sh/ffitarget.h,
4484         src/sh64/ffitarget.h, src/sparc/ffitarget.h,
4485         src/x86/ffitarget.h: New files.
4486         * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
4487         src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
4488         src/powerpc/aix.S, src/powerpc/darwin.S,
4489         src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
4490         src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
4491         src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
4492         src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
4493         src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
4494         include fficonfig.h
4495
4496 2003-10-20  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4497
4498         * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
4499         _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
4500
4501 2003-10-19  Andreas Tobler  <a.tobler@schweiz.ch>
4502
4503         * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
4504         Used when FFI_DEBUG = 1.
4505
4506 2003-10-14  Alan Modra  <amodra@bigpond.net.au>
4507
4508         * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
4509         and align.
4510
4511 2003-10-06  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4512
4513         * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
4514         FFI_MIPS_O32 for O32 ABI.
4515
4516 2003-10-01  Andreas Tobler  <a.tobler@schweiz.ch>
4517
4518         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
4519         SPARC64. Cleanup whitespaces.
4520
4521 2003-09-19  Andreas Tobler  <a.tobler@schweiz.ch>
4522
4523         * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
4524         strongarm, xscale. Cleanup whitespaces.
4525         * testsuite/libffi.call/closure_fn1.c: Likewise.
4526         * testsuite/libffi.call/closure_fn2.c: Likewise.
4527         * testsuite/libffi.call/closure_fn3.c: Likewise.
4528         * testsuite/libffi.call/cls_12byte.c: Likewise.
4529         * testsuite/libffi.call/cls_16byte.c: Likewise.
4530         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4531         * testsuite/libffi.call/cls_20byte.c: Likewise.
4532         * testsuite/libffi.call/cls_24byte.c: Likewise.
4533         * testsuite/libffi.call/cls_2byte.c: Likewise.
4534         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4535         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4536         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4537         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4538         * testsuite/libffi.call/cls_4byte.c: Likewise.
4539         * testsuite/libffi.call/cls_5byte.c: Likewise.
4540         * testsuite/libffi.call/cls_6byte.c: Likewise.
4541         * testsuite/libffi.call/cls_7byte.c: Likewise.
4542         * testsuite/libffi.call/cls_8byte.c: Likewise.
4543         * testsuite/libffi.call/cls_double.c: Likewise.
4544         * testsuite/libffi.call/cls_float.c: Likewise.
4545         * testsuite/libffi.call/cls_uchar.c: Likewise.
4546         * testsuite/libffi.call/cls_uint.c: Likewise.
4547         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4548         * testsuite/libffi.call/cls_ushort.c: Likewise.
4549         * testsuite/libffi.call/nested_struct.c: Likewise.
4550         * testsuite/libffi.call/nested_struct1.c: Likewise.
4551         * testsuite/libffi.call/problem1.c: Likewise.
4552         * testsuite/libffi.special/unwindtest.cc: Likewise.
4553         * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
4554
4555 2003-09-18  David Edelsohn  <edelsohn@gnu.org>
4556
4557         * src/powerpc/aix.S: Cleanup whitespaces.
4558         * src/powerpc/aix_closure.S: Likewise.
4559
4560 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
4561
4562         * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
4563         * src/powerpc/darwin_closure.S: Likewise.
4564         * src/powerpc/ffi_darwin.c: Likewise.
4565
4566 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
4567             David Edelsohn  <edelsohn@gnu.org>
4568
4569         * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
4570         * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
4571         parameter stack.
4572         * src/powerpc/darwin_closure.S: Likewise.
4573         * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
4574         according to the Darwin/AIX ABI.
4575         (ffi_prep_cif_machdep): Likewise.
4576         (ffi_closure_helper_DARWIN): Likewise.
4577         Remove the outgoing parameter stack logic. Simplify the evaluation
4578         of the different CASE types.
4579         (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
4580         statement in the trampoline code.
4581
4582 2003-09-18  Kaz Kojima  <kkojima@gcc.gnu.org>
4583
4584         * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
4585         for the register size.
4586         (ffi_closure_helper_SYSV): Handle the structure return value
4587         address correctly.
4588         (ffi_closure_helper_SYSV): Return the appropriate type when
4589         the registers are used for the structure return value.
4590         * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
4591         the 64-bit return value.  Update copyright years.
4592
4593 2003-09-17  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4594
4595         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
4596         srcdir for ffi_mips.h.
4597
4598 2003-09-12  Alan Modra  <amodra@bigpond.net.au>
4599
4600         * src/prep_cif.c (initialize_aggregate): Include tail padding in
4601         structure size.
4602         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
4603         placement of float result.
4604         * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
4605         cast of "resp" for big-endian 64 bit machines.
4606
4607 2003-09-11  Alan Modra  <amodra@bigpond.net.au>
4608
4609         * src/types.c (double, longdouble): Merge identical SH and ARM
4610         typedefs, and add POWERPC64.
4611         * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
4612         struct split over gpr and rest.
4613         (ffi_prep_cif_machdep): Correct intarg_count for structures.
4614         * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
4615
4616 2003-09-09  Andreas Tobler  <a.tobler@schweiz.ch>
4617
4618         * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
4619         passing correctly.
4620
4621 2003-09-09  Alan Modra  <amodra@bigpond.net.au>
4622
4623         * configure: Regenerate.
4624
4625 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
4626
4627         * Makefile.am: Remove build rules for ffitest.
4628         * Makefile.in: Rebuilt.
4629
4630 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
4631
4632         * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
4633         about implicit declaration of abort().
4634
4635 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
4636
4637         * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
4638         * Makefile.in: Rebuilt.
4639         * configure.in: Add dejagnu test framework.
4640         * configure: Rebuilt.
4641
4642         * testsuite/Makefile.am: New file.
4643         * testsuite/Makefile.in: Built
4644         * testsuite/lib/libffi-dg.exp: New file.
4645         * testsuite/config/default.exp: Likewise.
4646         * testsuite/libffi.call/call.exp: Likewise.
4647         * testsuite/libffi.call/ffitest.h: Likewise.
4648         * testsuite/libffi.call/closure_fn0.c: Likewise.
4649         * testsuite/libffi.call/closure_fn1.c: Likewise.
4650         * testsuite/libffi.call/closure_fn2.c: Likewise.
4651         * testsuite/libffi.call/closure_fn3.c: Likewise.
4652         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4653         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4654         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4655         * testsuite/libffi.call/cls_2byte.c: Likewise.
4656         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4657         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4658         * testsuite/libffi.call/cls_4byte.c: Likewise.
4659         * testsuite/libffi.call/cls_5byte.c: Likewise.
4660         * testsuite/libffi.call/cls_6byte.c: Likewise.
4661         * testsuite/libffi.call/cls_7byte.c: Likewise.
4662         * testsuite/libffi.call/cls_8byte.c: Likewise.
4663         * testsuite/libffi.call/cls_12byte.c: Likewise.
4664         * testsuite/libffi.call/cls_16byte.c: Likewise.
4665         * testsuite/libffi.call/cls_20byte.c: Likewise.
4666         * testsuite/libffi.call/cls_24byte.c: Likewise.
4667         * testsuite/libffi.call/cls_double.c: Likewise.
4668         * testsuite/libffi.call/cls_float.c: Likewise.
4669         * testsuite/libffi.call/cls_uchar.c: Likewise.
4670         * testsuite/libffi.call/cls_uint.c: Likewise.
4671         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4672         * testsuite/libffi.call/cls_ushort.c: Likewise.
4673         * testsuite/libffi.call/float.c: Likewise.
4674         * testsuite/libffi.call/float1.c: Likewise.
4675         * testsuite/libffi.call/float2.c: Likewise.
4676         * testsuite/libffi.call/many.c: Likewise.
4677         * testsuite/libffi.call/many_win32.c: Likewise.
4678         * testsuite/libffi.call/nested_struct.c: Likewise.
4679         * testsuite/libffi.call/nested_struct1.c: Likewise.
4680         * testsuite/libffi.call/pyobjc-tc.c: Likewise.
4681         * testsuite/libffi.call/problem1.c: Likewise.
4682         * testsuite/libffi.call/promotion.c: Likewise.
4683         * testsuite/libffi.call/return_ll.c: Likewise.
4684         * testsuite/libffi.call/return_sc.c: Likewise.
4685         * testsuite/libffi.call/return_uc.c: Likewise.
4686         * testsuite/libffi.call/strlen.c: Likewise.
4687         * testsuite/libffi.call/strlen_win32.c: Likewise.
4688         * testsuite/libffi.call/struct1.c: Likewise.
4689         * testsuite/libffi.call/struct2.c: Likewise.
4690         * testsuite/libffi.call/struct3.c: Likewise.
4691         * testsuite/libffi.call/struct4.c: Likewise.
4692         * testsuite/libffi.call/struct5.c: Likewise.
4693         * testsuite/libffi.call/struct6.c: Likewise.
4694         * testsuite/libffi.call/struct7.c: Likewise.
4695         * testsuite/libffi.call/struct8.c: Likewise.
4696         * testsuite/libffi.call/struct9.c: Likewise.
4697         * testsuite/libffi.special/special.exp: New file.
4698         * testsuite/libffi.special/ffitestcxx.h: Likewise.
4699         * testsuite/libffi.special/unwindtest.cc: Likewise.
4700
4701
4702 2003-08-13  Kaz Kojima  <kkojima@gcc.gnu.org>
4703
4704         * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case.  Update
4705         copyright years.
4706
4707 2003-08-02  Alan Modra  <amodra@bigpond.net.au>
4708
4709         * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
4710         structure passing.
4711         (ffi_closure_helper_LINUX64): Likewise.
4712         * src/powerpc/linux64.S: Remove code writing to parm save area.
4713         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
4714         address in lr from ffi_closure_helper_LINUX64 call to calculate
4715         table address.  Optimize function tail.
4716
4717 2003-07-28  Andreas Tobler  <a.tobler@schweiz.ch>
4718
4719         * src/sparc/ffi.c: Handle all floating point registers.
4720         * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
4721
4722 2003-07-11  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
4723
4724         * README: Note that libffi is not part of GCC.  Update the project
4725         URL and status.
4726
4727 2003-06-19  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
4728
4729         * src/powerpc/ppc_closure.S: Include ffi.h.
4730
4731 2003-06-13  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4732
4733         * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
4734         Use C style comments.
4735
4736 2003-06-13  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
4737
4738         * Makefile.am: Add SHmedia support.  Fix a typo of SH support.
4739         * Makefile.in: Regenerate.
4740         * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
4741         * configure: Regenerate.
4742         * include/ffi.h.in: Add SHmedia support.
4743         * src/sh64/ffi.c: New file.
4744         * src/sh64/sysv.S: New file.
4745
4746 2003-05-16  Jakub Jelinek  <jakub@redhat.com>
4747
4748         * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
4749         should be read-only.
4750         * configure: Rebuilt.
4751         * fficonfig.h.in: Rebuilt.
4752         * include/ffi.h.in (EH_FRAME_FLAGS): Define.
4753         * src/alpha/osf.S: Use EH_FRAME_FLAGS.
4754         * src/powerpc/linux64.S: Likewise.
4755         * src/powerpc/linux64_closure.S: Likewise.  Include ffi.h.
4756         * src/powerpc/sysv.S: Use EH_FRAME_FLAGS.  Use pcrel encoding
4757         if -fpic/-fPIC/-mrelocatable.
4758         * src/powerpc/powerpc_closure.S: Likewise.
4759         * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
4760         #write in .eh_frame flags.
4761         * src/sparc/v9.S: Likewise.
4762         * src/x86/unix64.S: Use EH_FRAME_FLAGS.
4763         * src/x86/sysv.S: Likewise.  Use pcrel encoding if -fpic/-fPIC.
4764         * src/s390/sysv.S: Use EH_FRAME_FLAGS.  Include ffi.h.
4765
4766 2003-05-07  Jeff Sturm  <jsturm@one-point.com>
4767
4768         Fixes PR bootstrap/10656
4769         * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
4770         support for .register pseudo-op.
4771         * src/sparc/v8.S: Use it.
4772         * fficonfig.h.in: Rebuilt.
4773         * configure: Rebuilt.
4774
4775 2003-04-18  Jakub Jelinek  <jakub@redhat.com>
4776
4777         * include/ffi.h.in (POWERPC64): Define if 64-bit.
4778         (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
4779         Make it the default on POWERPC64.
4780         (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
4781         * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
4782         * configure: Rebuilt.
4783         * src/powerpc/ffi.c (hidden): Define.
4784         (ffi_prep_args_SYSV): Renamed from
4785         ffi_prep_args.  Cast pointers to unsigned long to shut up warnings.
4786         (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
4787         ASM_NEEDS_REGISTERS64): New.
4788         (ffi_prep_args64): New function.
4789         (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
4790         (ffi_call): Likewise.
4791         (ffi_prep_closure): Likewise.
4792         (flush_icache): Surround by #ifndef POWERPC64.
4793         (ffi_dblfl): New union type.
4794         (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
4795         (ffi_closure_helper_LINUX64): New function.
4796         * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
4797         __powerpc64__.
4798         * src/powerpc/sysv.S: Likewise.
4799         (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
4800         * src/powerpc/linux64.S: New file.
4801         * src/powerpc/linux64_closure.S: New file.
4802         * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
4803         src/powerpc/linux64_closure.S.
4804         (TARGET_SRC_POWERPC): Likewise.
4805
4806         * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
4807         closure_test_fn3): Fix result printing on big-endian 64-bit
4808         machines.
4809         (main): Print tst2_arg instead of uninitialized tst2_result.
4810
4811         * src/ffitest.c (main): Hide what closure pointer really points to
4812         from the compiler.
4813
4814 2003-04-16  Richard Earnshaw  <rearnsha@arm.com>
4815
4816         * configure.in (arm-*-netbsdelf*): Add configuration.
4817         (configure): Regenerated.
4818
4819 2003-04-04  Loren J. Rittle  <ljrittle@acm.org>
4820
4821         * include/Makefile.in: Regenerate.
4822
4823 2003-03-21  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
4824
4825         * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
4826         bit mode.
4827         * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
4828         Receive closure pointer through parameter, read args using
4829         __builtin_dwarf_cfa.
4830         (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
4831
4832 2003-03-12  Andreas Schwab  <schwab@suse.de>
4833
4834         * configure.in: Avoid trailing /. in toolexeclibdir.
4835         * configure: Rebuilt.
4836
4837 2003-03-03  Andreas Tobler <a.tobler@schweiz.ch>
4838
4839         * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
4840
4841 2003-02-06  Andreas Tobler <a.tobler@schweiz.ch>
4842
4843         * libffi/src/powerpc/darwin_closure.S:
4844         Fix alignement bug, allocate 8 bytes for the result.
4845         * libffi/src/powerpc/aix_closure.S:
4846         Likewise.
4847         * libffi/src/powerpc/ffi_darwin.c:
4848         Update stackframe description for aix/darwin_closure.S.
4849
4850 2003-02-06  Jakub Jelinek  <jakub@redhat.com>
4851
4852         * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
4853         attribute.
4854
4855 2003-01-31  Christian Cornelssen  <ccorn@cs.tu-berlin.de>,
4856             Andreas Schwab  <schwab@suse.de>
4857
4858         * configure.in: Adjust command to source config-ml.in to account
4859         for changes to the libffi_basedir definition.
4860         (libffi_basedir): Remove ${srcdir} from value and include trailing
4861         slash if nonempty.
4862
4863         * configure: Regenerate.
4864
4865 2003-01-29  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
4866
4867         * src/powerpc/ppc_closure.S: Recode to fit shared libs.
4868
4869 2003-01-28  Andrew Haley  <aph@redhat.com>
4870
4871         * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
4872         * src/x86/ffi64.c (ffi_prep_closure): New.
4873         (ffi_closure_UNIX64_inner): New.
4874         * src/x86/unix64.S (ffi_closure_UNIX64): New.
4875
4876 2003-01-27  Alexandre Oliva  <aoliva@redhat.com>
4877
4878         * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
4879         Remove USE_LIBDIR conditional.
4880         * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
4881         * Makefile.in, configure: Rebuilt.
4882
4883 2003-01027  David Edelsohn  <edelsohn@gnu.org>
4884
4885         * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
4886         * Makefile.in: Regenerate.
4887
4888 2003-01-22  Andrew Haley  <aph@redhat.com>
4889
4890         * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
4891         unwind info.
4892
4893 2003-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
4894
4895         * src/powerpc/darwin.S: Add unwind info.
4896         * src/powerpc/darwin_closure.S: Likewise.
4897
4898 2003-01-14  Andrew Haley  <aph@redhat.com>
4899
4900         * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
4901         (ffi_prep_cif_machdep): Likewise.
4902         * src/x86/unix64.S: Add unwind info.
4903
4904 2003-01-14  Andreas Jaeger  <aj@suse.de>
4905
4906         * src/ffitest.c (main): Only use ffi_closures if those are
4907         supported.
4908
4909 2003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
4910
4911         * libffi/src/ffitest.c
4912          add closure testcases
4913
4914 2003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
4915
4916         * libffi/src/powerpc/ffi.c
4917          fix alignment bug for float (4 byte aligned iso 8 byte)
4918
4919 2003-01-09  Geoffrey Keating  <geoffk@apple.com>
4920
4921         * src/powerpc/ffi_darwin.c: Remove RCS version string.
4922         * src/powerpc/darwin.S: Remove RCS version string.
4923
4924 2003-01-03  Jeff Sturm  <jsturm@one-point.com>
4925
4926         * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
4927         * src/ffitest.c (main): Use static storage for closure.
4928         * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
4929         * src/sparc/v8.S (ffi_closure_v8): New.
4930         * src/sparc/v9.S (ffi_closure_v9): New.
4931
4932 2002-11-10  Ranjit Mathew <rmathew@hotmail.com>
4933
4934         * include/ffi.h.in: Added FFI_STDCALL ffi_type
4935           enumeration for X86_WIN32.
4936         * src/x86/win32.S: Added ffi_call_STDCALL function
4937           definition.
4938         * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
4939           switch cases for recognising FFI_STDCALL and
4940           calling ffi_call_STDCALL if target is X86_WIN32.
4941         * src/ffitest.c (my_stdcall_strlen/stdcall_many):
4942           stdcall versions of the "my_strlen" and "many"
4943           test functions (for X86_WIN32).
4944           Added test cases to test stdcall invocation using
4945           these functions.
4946
4947 2002-12-02  Kaz Kojima  <kkojima@gcc.gnu.org>
4948
4949         * src/sh/sysv.S: Add DWARF2 unwind info.
4950
4951 2002-11-27  Ulrich Weigand  <uweigand@de.ibm.com>
4952
4953         * src/s390/sysv.S (.eh_frame section): Make section read-only.
4954
4955 2002-11-26  Jim Wilson  <wilson@redhat.com>
4956
4957         * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
4958
4959 2002-11-23  H.J. Lu <hjl@gnu.org>
4960
4961         * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
4962         Include ../config/accross.m4.
4963         * aclocal.m4; Rebuild.
4964         * configure: Likewise.
4965
4966 2002-11-15  Ulrich Weigand  <uweigand@de.ibm.com>
4967
4968         * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
4969
4970 2002-11-11  DJ Delorie  <dj@redhat.com>
4971
4972         * configure.in: Look for common files in the right place.
4973
4974 2002-10-08  Ulrich Weigand  <uweigand@de.ibm.com>
4975
4976         * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
4977         raw data as _Jv_word values, not ffi_raw.
4978         (ffi_java_ptrarray_to_raw): Likewise.
4979         (ffi_java_rvalue_to_raw): New function.
4980         (ffi_java_raw_call): Call it.
4981         (ffi_java_raw_to_rvalue): New function.
4982         (ffi_java_translate_args): Call it.
4983         * src/ffitest.c (closure_test_fn): Interpret return value
4984         as ffi_arg, not int.
4985         * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
4986         FFI_TYPE_POINTER case.
4987         (ffi_closure_helper_SYSV): Likewise.  Also, assume return
4988         values extended to word size.
4989
4990 2002-10-02  Andreas Jaeger  <aj@suse.de>
4991
4992         * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
4993
4994 2002-10-01  Bo Thorsen  <bo@smetana.suse.de>
4995
4996         * include/ffi.h.in: Fix i386 win32 compilation.
4997
4998 2002-09-30  Ulrich Weigand  <uweigand@de.ibm.com>
4999
5000         * configure.in: Add s390x-*-linux-* target.
5001         * configure: Regenerate.
5002         * include/ffi.h.in: Define S390X for s390x targets.
5003         (FFI_CLOSURES): Define for s390/s390x.
5004         (FFI_TRAMPOLINE_SIZE): Likewise.
5005         (FFI_NATIVE_RAW_API): Likewise.
5006         * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
5007         * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
5008         * src/s390/ffi.c: Major rework of existing code.  Add support for
5009         s390x targets.  Add closure support.
5010         * src/s390/sysv.S: Likewise.
5011
5012 2002-09-29  Richard Earnshaw  <rearnsha@arm.com>
5013
5014         * src/arm/sysv.S: Fix typo.
5015
5016 2002-09-28  Richard Earnshaw  <rearnsha@arm.com>
5017
5018         * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
5019         has defined __USER_LABEL_PREFIX__, then use it in CNAME.
5020         (ffi_call_SYSV): Handle soft-float.
5021
5022 2002-09-27  Bo Thorsen  <bo@suse.de>
5023
5024         * include/ffi.h.in: Fix multilib x86-64 support.
5025
5026 2002-09-22  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
5027
5028         * Makefile.am (all-multi): Fix multilib parallel build.
5029
5030 2002-07-19  Kaz Kojima  <kkojima@gcc.gnu.org>
5031
5032         * configure.in (sh[34]*-*-linux*): Add brackets.
5033         * configure: Regenerate.
5034
5035 2002-07-18  Kaz Kojima  <kkojima@gcc.gnu.org>
5036
5037         * Makefile.am: Add SH support.
5038         * Makefile.in: Regenerate.
5039         * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
5040         * configure: Regenerate.
5041         * include/ffi.h.in: Add SH support.
5042         * src/sh/ffi.c: New file.
5043         * src/sh/sysv.S: New file.
5044         * src/types.c: Add SH support.
5045
5046 2002-07-16  Bo Thorsen  <bo@suse.de>
5047
5048         * src/x86/ffi64.c: New file that adds x86-64 support.
5049         * src/x86/unix64.S: New file that handles argument setup for
5050         x86-64.
5051         * src/x86/sysv.S: Don't use this on x86-64.
5052         * src/x86/ffi.c: Don't use this on x86-64.
5053         Remove unused vars.
5054         * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
5055         for x86-64.
5056         * src/ffitest.c (struct6): New test that tests a special case in
5057         the x86-64 ABI.
5058         (struct7): Likewise.
5059         (struct8): Likewise.
5060         (struct9): Likewise.
5061         (closure_test_fn): Silence warning about this when it's not used.
5062         (main): Add the new tests.
5063         (main): Fix a couple of wrong casts and silence some compiler warnings.
5064         * include/ffi.h.in: Add x86-64 ABI definition.
5065         * fficonfig.h.in: Regenerate.
5066         * Makefile.am: Add x86-64 support.
5067         * configure.in: Likewise.
5068         * Makefile.in: Regenerate.
5069         * configure: Likewise.
5070
5071 2002-06-24  Bo Thorsen  <bo@suse.de>
5072
5073         * src/types.c: Merge settings for similar architectures.
5074         Add x86-64 sizes and alignments.
5075
5076 2002-06-23  Bo Thorsen  <bo@suse.de>
5077
5078         * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
5079         * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
5080         * src/mips/ffi.c (ffi_prep_args): Likewise.
5081         * src/m68k/ffi.c (ffi_prep_args): Likewise.
5082
5083 2002-07-18  H.J. Lu  (hjl@gnu.org)
5084
5085         * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
5086         (libffi_la_SOURCES): Support MIPS_LINUX.
5087         (libffi_convenience_la_SOURCES): Likewise.
5088         * Makefile.in: Regenerated.
5089
5090         * configure.in (mips64*-*): Skip.
5091         (mips*-*-linux*): New.
5092         * configure: Regenerated.
5093
5094         * src/mips/ffi.c: Include <sgidefs.h>.
5095
5096 2002-06-06  Ulrich Weigand  <uweigand@de.ibm.com>
5097
5098         * src/s390/sysv.S: Save/restore %r6.  Add DWARF-2 unwind info.
5099
5100 2002-05-27  Roger Sayle  <roger@eyesopen.com>
5101
5102         * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
5103
5104 2002-05-27  Bo Thorsen  <bo@suse.de>
5105
5106         * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
5107         fix formatting.
5108
5109 2002-05-13  Andreas Tobler  <a.tobler@schweiz.ch>
5110
5111         * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
5112         beginning of function (for older apple cc).
5113
5114 2002-05-08  Alexandre Oliva  <aoliva@redhat.com>
5115
5116         * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
5117         script entry, and set LD to it when configuring multilibs.
5118         * configure: Rebuilt.
5119
5120 2002-05-05  Jason Thorpe  <thorpej@wasabisystems.com>
5121
5122         * configure.in (sparc64-*-netbsd*): Add target.
5123         (sparc-*-netbsdelf*): Likewise.
5124         * configure: Regenerate.
5125
5126 2002-04-28  David S. Miller  <davem@redhat.com>
5127
5128         * configure.in, configure: Fix SPARC test in previous change.
5129
5130 2002-04-29  Gerhard Tonn  <GerhardTonn@swol.de>
5131
5132         * Makefile.am: Add Linux for S/390 support.
5133         * Makefile.in: Regenerate.
5134         * configure.in: Add Linux for S/390 support.
5135         * configure: Regenerate.
5136         * include/ffi.h.in: Add Linux for S/390 support.
5137         * src/s390/ffi.c: New file from libffi CVS tree.
5138         * src/s390/sysv.S: New file from libffi CVS tree.
5139
5140 2002-04-28  Jakub Jelinek  <jakub@redhat.com>
5141
5142         * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
5143         %r_disp32().
5144         * src/sparc/v8.S: Use it.
5145         * src/sparc/v9.S: Likewise.
5146         * fficonfig.h.in: Rebuilt.
5147         * configure: Rebuilt.
5148
5149 2002-04-08  Hans Boehm  <Hans_Boehm@hp.com>
5150
5151         * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
5152         correctly.
5153         * src/ia64/unix.S: Add unwind information. Fix comments.
5154         Save sp in a way that's compatible with unwind info.
5155         (ffi_call_unix): Correctly restore sp in all cases.
5156         * src/ia64/ffi.c: Add, fix comments.
5157
5158 2002-04-08  Jakub Jelinek  <jakub@redhat.com>
5159
5160         * src/sparc/v8.S: Make .eh_frame dependent on target word size.
5161
5162 2002-04-06  Jason Thorpe  <thorpej@wasabisystems.com>
5163
5164         * configure.in (alpha*-*-netbsd*): Add target.
5165         * configure: Regenerate.
5166
5167 2002-04-04  Jeff Sturm  <jsturm@one-point.com>
5168
5169         * src/sparc/v8.S: Add unwind info.
5170         * src/sparc/v9.S: Likewise.
5171
5172 2002-03-30  Krister Walfridsson  <cato@df.lth.se>
5173
5174         * configure.in: Enable i*86-*-netbsdelf*.
5175         * configure: Rebuilt.
5176
5177 2002-03-29  David Billinghurst <David.Billinghurst@riotinto.com>
5178
5179         PR other/2620
5180         * src/mips/n32.s: Delete
5181         * src/mips/o32.s: Delete
5182
5183 2002-03-21  Loren J. Rittle  <ljrittle@acm.org>
5184
5185         * configure.in: Enable alpha*-*-freebsd*.
5186         * configure: Rebuilt.
5187
5188 2002-03-17  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
5189
5190         * Makefile.am: libfficonvenience -> libffi_convenience.
5191         * Makefile.in: Rebuilt.
5192
5193         * Makefile.am: Define ffitest_OBJECTS.
5194         * Makefile.in: Rebuilt.
5195
5196 2002-03-07  Andreas Tobler  <toa@pop.agri.ch>
5197             David Edelsohn  <edelsohn@gnu.org>
5198
5199         * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
5200         (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
5201         (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
5202         * Makefile.in: Regenerate.
5203         * include/ffi.h.in: Add AIX and Darwin closure definitions.
5204         * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
5205         (flush_icache, flush_range): New functions.
5206         (ffi_closure_helper_DARWIN): New function.
5207         * src/powerpc/aix_closure.S: New file.
5208         * src/powerpc/darwin_closure.S: New file.
5209
5210 2002-02-24  Jeff Sturm  <jsturm@one-point.com>
5211
5212         * include/ffi.h.in: Add typedef for ffi_arg.
5213         * src/ffitest.c (main): Declare rint with ffi_arg.
5214
5215 2002-02-21  Andreas Tobler  <toa@pop.agri.ch>
5216
5217         * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
5218         number of GPRs for floating-point arguments.
5219
5220 2002-01-31  Anthony Green  <green@redhat.com>
5221
5222         * configure: Rebuilt.
5223         * configure.in: Replace CHECK_SIZEOF and endian tests with
5224         cross-compiler friendly macros.
5225         * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
5226         macros.
5227
5228 2002-01-18  David Edelsohn  <edelsohn@gnu.org>
5229
5230         * src/powerpc/darwin.S (_ffi_call_AIX): New.
5231         * src/powerpc/aix.S (ffi_call_DARWIN): New.
5232
5233 2002-01-17  David Edelsohn  <edelsohn@gnu.org>
5234
5235         * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
5236         (TARGET_SRC_POWERPC_AIX): New.
5237         (POWERPC_AIX): New stanza.
5238         * Makefile.in: Regenerate.
5239         * configure.in: Add AIX case.
5240         * configure: Regenerate.
5241         * include/ffi.h.in (ffi_abi): Add FFI_AIX.
5242         * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
5243         size.  Fix "long double" support.
5244         (ffi_call): Add FFI_AIX case.
5245         * src/powerpc/aix.S: New.
5246
5247 2001-10-09  John Hornkvist  <john@toastedmarshmallow.com>
5248
5249         Implement Darwin PowerPC ABI.
5250         * configure.in: Handle powerpc-*-darwin*.
5251         * Makefile.am: Set source files for POWERPC_DARWIN.
5252         * configure: Rebuilt.
5253         * Makefile.in: Rebuilt.
5254         * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
5255         POWERPC_DARWIN.
5256         * src/powerpc/darwin.S: New file.
5257         * src/powerpc/ffi_darwin.c: New file.
5258
5259 2001-10-07  Joseph S. Myers  <jsm28@cam.ac.uk>
5260
5261         * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
5262
5263 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
5264
5265         * src/x86/sysv.S: Avoid gas-only .balign directive.
5266         Use C style comments.
5267
5268 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
5269
5270         * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
5271         Fixes PR bootstrap/3563.
5272
5273 2001-06-26  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
5274
5275         * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
5276
5277 2001-06-25  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
5278
5279         * configure.in: Recognize sparc*-sun-* host.
5280         * configure: Regenerate.
5281
5282 2001-06-06  Andrew Haley  <aph@redhat.com>
5283
5284         * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
5285
5286 2001-06-03  Andrew Haley  <aph@redhat.com>
5287
5288         * src/alpha/osf.S: Add unwind info.
5289         * src/powerpc/sysv.S: Add unwind info.
5290         * src/powerpc/ppc_closure.S: Likewise.
5291
5292 2000-05-31  Jeff Sturm  <jsturm@one-point.com>
5293
5294         * configure.in: Fix AC_ARG_ENABLE usage.
5295         * configure: Rebuilt.
5296
5297 2001-05-06  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
5298
5299         * configure.in: Remove warning about beta code.
5300         * configure: Rebuilt.
5301
5302 2001-04-25  Hans Boehm <Hans_Boehm@hp.com>
5303
5304         * src/ia64/unix.S: Restore stack pointer when returning from
5305         ffi_closure_UNIX.
5306         * src/ia64/ffi.c: Fix typo in comment.
5307
5308 2001-04-18  Jim Wilson  <wilson@redhat.com>
5309
5310         * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
5311         to eliminate RAW DV.
5312
5313 2001-04-12  Bryce McKinlay  <bryce@albatross.co.nz>
5314
5315         * Makefile.am: Make a libtool convenience library.
5316         * Makefile.in: Rebuilt.
5317
5318 2001-03-29  Bryce McKinlay  <bryce@albatross.co.nz>
5319
5320         * configure.in: Use different syntax for subdirectory creation.
5321         * configure: Rebuilt.
5322
5323 2001-03-27  Jon Beniston  <jon@beniston.com>
5324
5325         * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
5326         * configure: Rebuilt.
5327         * Makefile.am: Added X86_WIN32 target support.
5328         * Makefile.in: Rebuilt.
5329
5330         * include/ffi.h.in: Added X86_WIN32 target support.
5331
5332         * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
5333         * src/types.c: Added X86_WIN32 target support.
5334
5335         * src/x86/win32.S: New file. Based on sysv.S, but with EH
5336         stuff removed and made to work with CygWin's gas.
5337
5338 2001-03-26  Bryce McKinlay  <bryce@albatross.co.nz>
5339
5340         * configure.in: Make target subdirectory in build dir.
5341         * Makefile.am: Override suffix based rules to specify correct output
5342         subdirectory.
5343         * Makefile.in: Rebuilt.
5344         * configure: Rebuilt.
5345
5346 2001-03-23  Kevin B Hendricks  <khendricks@ivey.uwo.ca>
5347
5348         * src/powerpc/ppc_closure.S: New file.
5349         * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
5350         involving long long and register pairs.
5351         (ffi_prep_closure): New function.
5352         (flush_icache): Likewise.
5353         (ffi_closure_helper_SYSV): Likewise.
5354         * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
5355         (FFI_TRAMPOLINE_SIZE): Likewise.
5356         (FFI_NATIVE_RAW_API): Likewise.
5357         * Makefile.in: Rebuilt.
5358         * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
5359         (TARGET_SRC_POWERPC): Likewise.
5360
5361 2001-03-19  Tom Tromey  <tromey@redhat.com>
5362
5363         * Makefile.in: Rebuilt.
5364         * Makefile.am (ffitest_LDFLAGS): New macro.
5365
5366 2001-03-02  Nick Clifton  <nickc@redhat.com>
5367
5368         * include/ffi.h.in: Remove RCS ident string.
5369         * include/ffi_mips.h: Remove RCS ident string.
5370         * src/debug.c: Remove RCS ident string.
5371         * src/ffitest.c: Remove RCS ident string.
5372         * src/prep_cif.c: Remove RCS ident string.
5373         * src/types.c: Remove RCS ident string.
5374         * src/alpha/ffi.c: Remove RCS ident string.
5375         * src/alpha/osf.S: Remove RCS ident string.
5376         * src/arm/ffi.c: Remove RCS ident string.
5377         * src/arm/sysv.S: Remove RCS ident string.
5378         * src/mips/ffi.c: Remove RCS ident string.
5379         * src/mips/n32.S: Remove RCS ident string.
5380         * src/mips/o32.S: Remove RCS ident string.
5381         * src/sparc/ffi.c: Remove RCS ident string.
5382         * src/sparc/v8.S: Remove RCS ident string.
5383         * src/sparc/v9.S: Remove RCS ident string.
5384         * src/x86/ffi.c: Remove RCS ident string.
5385         * src/x86/sysv.S: Remove RCS ident string.
5386
5387 2001-02-08  Joseph S. Myers  <jsm28@cam.ac.uk>
5388
5389         * include/ffi.h.in: Change sourceware.cygnus.com references to
5390         gcc.gnu.org.
5391
5392 2000-12-09  Richard Henderson  <rth@redhat.com>
5393
5394         * src/alpha/ffi.c (ffi_call): Simplify struct return test.
5395         (ffi_closure_osf_inner): Index rather than increment avalue
5396         and arg_types.  Give ffi_closure_osf the raw return value type.
5397         * src/alpha/osf.S (ffi_closure_osf): Handle return value type
5398         promotion.
5399
5400 2000-12-07  Richard Henderson  <rth@redhat.com>
5401
5402         * src/raw_api.c (ffi_translate_args): Fix typo.
5403         (ffi_prep_closure): Likewise.
5404
5405         * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
5406         FFI_TRAMPOLINE_SIZE.
5407         * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
5408         cif->bytes for new ffi_call_osf implementation.
5409         (ffi_prep_args): Absorb into ...
5410         (ffi_call): ... here.  Do all stack allocation here and
5411         avoid a callback function.
5412         (ffi_prep_closure, ffi_closure_osf_inner): New.
5413         * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
5414         (ffi_closure_osf): New.
5415
5416 2000-09-10  Alexandre Oliva  <aoliva@redhat.com>
5417
5418         * config.guess, config.sub, install-sh: Removed.
5419         * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
5420         * Makefile.in: Rebuilt.
5421
5422         * acinclude.m4: Include libtool macros from the top level.
5423         * aclocal.m4, configure: Rebuilt.
5424
5425 2000-08-22  Alexandre Oliva  <aoliva@redhat.com>
5426
5427         * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
5428         * configure: Rebuilt.
5429
5430 2000-05-11  Scott Bambrough  <scottb@netwinder.org>
5431
5432         * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
5433         memory correctly.  Use conditional instructions, not branches where
5434         possible.
5435
5436 2000-05-04  Tom Tromey  <tromey@cygnus.com>
5437
5438         * configure: Rebuilt.
5439         * configure.in: Match `arm*-*-linux-*'.
5440         From Chris Dornan <cdornan@arm.com>.
5441
5442 2000-04-28  Jakub Jelinek  <jakub@redhat.com>
5443
5444         * Makefile.am (SUBDIRS): Define.
5445         (AM_MAKEFLAGS): Likewise.
5446         (Multilib support.): Add section.
5447         * Makefile.in: Rebuilt.
5448         * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
5449         New variables. Set for gcc using -print-multi-lib. Export them
5450         to libtool.
5451         (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
5452         * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
5453         for -shared links.
5454         (extra_compiler_flags_value, extra_compiler_flags): Check these
5455         for extra compiler options which need to be passed down in
5456         compiler_flags.
5457
5458 2000-04-16  Anthony Green  <green@redhat.com>
5459
5460         * configure: Rebuilt.
5461         * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
5462
5463 2000-04-14  Jakub Jelinek  <jakub@redhat.com>
5464
5465         * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
5466         Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
5467         * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
5468         Replace all void * sizeofs with sizeof(int).
5469         Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
5470         different than DOUBLE.
5471         Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
5472         (ffi_prep_args_v9): New function.
5473         (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
5474         (ffi_V9_return_struct): New function.
5475         (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
5476         32bit code (not yet cross-arch calls).
5477         * src/sparc/v8.S: Add struct return delay nop.
5478         Handle long long.
5479         * src/sparc/v9.S: New file.
5480         * src/prep_cif.c (ffi_prep_cif): Return structure pointer
5481         is used on sparc64 only for structures larger than 32 bytes.
5482         Pass by reference for structures is done for structure arguments
5483         larger than 16 bytes.
5484         * src/ffitest.c (main): Use 64bit rint on sparc64.
5485         Run long long tests on sparc.
5486         * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
5487         sparc64.
5488         (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
5489         on sparc64.
5490         * configure.in (sparc-*-linux*): New supported target.
5491         (sparc64-*-linux*): Likewise.
5492         * configure: Rebuilt.
5493         * Makefile.am: Add v9.S to SPARC files.
5494         * Makefile.in: Likewise.
5495         (LINK): Surround $(CCLD) into double quotes, so that multilib
5496         compiles work correctly.
5497
5498 2000-04-04  Alexandre Petit-Bianco  <apbianco@cygnus.com>
5499
5500         * configure: Rebuilt.
5501         * configure.in: (i*86-*-solaris*): New libffi target. Patch
5502         proposed by Bryce McKinlay.
5503
5504 2000-03-20  Tom Tromey  <tromey@cygnus.com>
5505
5506         * Makefile.in: Hand edit for java_raw_api.lo.
5507
5508 2000-03-08  Bryce McKinlay  <bryce@albatross.co.nz>
5509
5510         * config.guess, config.sub: Update from the gcc tree.
5511         Fix for PR libgcj/168.
5512
5513 2000-03-03  Tom Tromey  <tromey@cygnus.com>
5514
5515         * Makefile.in: Fixed ia64 by hand.
5516
5517         * configure: Rebuilt.
5518         * configure.in (--enable-multilib): New option.
5519         (libffi_basedir): New subst.
5520         (AC_OUTPUT): Added multilib code.
5521
5522 2000-03-02  Tom Tromey  <tromey@cygnus.com>
5523
5524         * Makefile.in: Rebuilt.
5525         * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
5526         directory name.
5527
5528 2000-02-25  Hans Boehm <boehm@acm.org>
5529
5530         * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
5531         files.
5532         * src/raw_api.c (ffi_translate_args): Fixed typo in argument
5533         list.
5534         (ffi_prep_raw_closure): Use ffi_translate_args, not
5535         ffi_closure_translate.
5536         * src/java_raw_api.c: New file.
5537         * src/ffitest.c (closure_test_fn): New function.
5538         (main): Define `rint' as long long on IA64.  Added new test when
5539         FFI_CLOSURES is defined.
5540         * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
5541         (ffi_abi): Recognize IA64.
5542         (ffi_raw): Added `flt' field.
5543         Added "Java raw API" code.
5544         * configure.in: Recognize ia64.
5545         * Makefile.am (TARGET_SRC_IA64): New macro.
5546         (libffi_la_common_SOURCES): Added java_raw_api.c.
5547         (libffi_la_SOURCES): Define in IA64 case.
5548
5549 2000-01-04  Tom Tromey  <tromey@cygnus.com>
5550
5551         * Makefile.in: Rebuilt with newer automake.
5552
5553 1999-12-31  Tom Tromey  <tromey@cygnus.com>
5554
5555         * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
5556
5557 1999-09-01  Tom Tromey  <tromey@cygnus.com>
5558
5559         * include/ffi.h.in: Removed PACKAGE and VERSION defines and
5560         undefs.
5561         * fficonfig.h.in: Rebuilt.
5562         * configure: Rebuilt.
5563         * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
5564         Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
5565         * acconfig.h: Don't #undef PACKAGE or VERSION.
5566
5567 1999-08-09  Anthony Green  <green@cygnus.com>
5568
5569         * include/ffi.h.in: Try to work around messy header problem
5570         with PACKAGE and VERSION.
5571
5572         * configure: Rebuilt.
5573         * configure.in: Change version to 2.00-beta.
5574
5575         * fficonfig.h.in: Rebuilt.
5576         * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
5577
5578         * src/x86/ffi.c (ffi_raw_call): Rename.
5579
5580 1999-08-02  Kresten Krab Thorup  <krab@dominiq.is.s.u-tokyo.ac.jp>
5581
5582         * src/x86/ffi.c (ffi_closure_SYSV): New function.
5583         (ffi_prep_incoming_args_SYSV): Ditto.
5584         (ffi_prep_closure): Ditto.
5585         (ffi_closure_raw_SYSV): Ditto.
5586         (ffi_prep_raw_closure): More ditto.
5587         (ffi_call_raw): Final ditto.
5588
5589         * include/ffi.h.in: Add definitions for closure and raw API.
5590
5591         * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
5592         FFI_TYPE_UINT64.
5593
5594         * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
5595
5596         * src/raw_api.c: New file.
5597
5598         * include/ffi.h.in (ffi_raw): New type.
5599         (UINT_ARG, SINT_ARG): New defines.
5600         (ffi_closure, ffi_raw_closure): New types.
5601         (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
5602
5603         * configure.in: Add check for endianness and sizeof void*.
5604
5605         * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
5606         instead of directly.
5607
5608         * configure: Rebuilt.
5609
5610 Thu Jul  8 14:28:42 1999  Anthony Green  <green@cygnus.com>
5611
5612         * configure.in: Add x86 and powerpc BeOS configurations.
5613         From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
5614
5615 1999-05-09  Anthony Green  <green@cygnus.com>
5616
5617         * configure.in: Add warning about this being beta code.
5618         Remove src/Makefile.am from the picture.
5619         * configure: Rebuilt.
5620
5621         * Makefile.am: Move logic from src/Makefile.am.  Add changes
5622         to support libffi as a target library.
5623         * Makefile.in: Rebuilt.
5624
5625         * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
5626         Upgraded to new autoconf, automake, libtool.
5627
5628         * README: Tweaks.
5629
5630         * LICENSE: Update copyright date.
5631
5632         * src/Makefile.am, src/Makefile.in: Removed.
5633
5634 1998-11-29  Anthony Green  <green@cygnus.com>
5635
5636         * include/ChangeLog: Removed.
5637         * src/ChangeLog: Removed.
5638         * src/mips/ChangeLog: Removed.
5639         * src/sparc/ChangeLog: Remboved.
5640         * src/x86/ChangeLog: Removed.
5641
5642         * ChangeLog.v1: Created.