libffi/ChangeLog

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