libffi/ChangeLog

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