libffi/ChangeLog

   1 2017-08-14  Release Manager
   2
   3         * GCC 7.2.0 released.
   4
   5 2017-05-02  Release Manager
   6
   7         * GCC 7.1.0 released.
   8
   9 2017-01-21  Jakub Jelinek  <jakub@redhat.com>
  10
  11         PR other/79046
  12         * configure.ac: Add GCC_BASE_VER.
  13         * include/Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead
  14         of cat to get version from BASE-VER file.
  15         * configure: Regenerated.
  16         * testsuite/Makefile.in: Regenerated.
  17         * include/Makefile.in: Regenerated.
  18         * Makefile.in: Regenerated.
  19         * man/Makefile.in: Regenerated.
  20
  21 2016-11-15  Matthias Klose  <doko@ubuntu.com>
  22
  23         * configure: Regenerate.
  24
  25 2016-09-04  John David Anglin  <danglin@gcc.gnu.org>
  26
  27         * src/pa/ffi.c (ffi_struct_type): Put type declaration on separate line.
  28         (ffi_prep_args_pa32): Likewise.
  29         (ffi_size_stack_pa32): Likewise.
  30         (ffi_prep_cif_machdep): Likewise.
  31         (ffi_call): Likewise.  Rename to ffi_call_int.  Add closure argument
  32         and update call to ffi_call_pa32.
  33         (ffi_call, ffi_call_go, ffi_prep_go_closure): New.
  34         (ffi_closure_inner_pa32): Update to handle go closures.
  35         * src/pa/ffitarget.h (FFI_GO_CLOSURES): Define.
  36         * src/pa/hpux32.S (ffi_call_pa32): Pass go closure argument in static
  37         chain register (%ret1).
  38         (ffi_closure_pa32): Set closure type argument to zero.
  39         (ffi_go_closure_pa32): New function.  Add unwind data for it.
  40         * src/pa/linux.S: Likewise.  Use cfi directives for unwind data.
  41         * testsuite/libffi.go/static-chain.h (STATIC_CHAIN_REG): Define for
  42         hppa.
  43
  44 2016-05-23  Thomas Schwinge  <thomas@codesourcery.com>
  45
  46         PR libffi/65567
  47         * testsuite/lib/libffi.exp (libffi_feature_test): Fix, and simply.
  48
  49 2016-03-17  Andreas Schwab  <schwab@suse.de>
  50
  51         * src/aarch64/ffitarget.h (FFI_SIZEOF_JAVA_RAW) [__ILP32__]:
  52         Define.
  53
  54 2016-03-02  Richard Henderson  <rth@redhat.com>
  55
  56         * libtool-version: Increase to 7:0:0.
  57         * libffi.map.in: Increase version numbers to 7.0.
  58
  59 2016-03-03  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
  60
  61         * Makefile.am (libffi.map-sun): Properly convert
  62         $(libffi_la_OBJECTS) to object names.
  63         * Makefile.in: Regenerate.
  64
  65 2016-03-03  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
  66
  67         * Makefile.am (libffi.map-sun): Tabify:
  68         * Makefile.in: Regenerate.
  69
  70 2016-03-02  Richard Henderson  <rth@redhat.com>
  71
  72         PR libffi/70024
  73         * Makefile.am (libffi_version_script): New.
  74         (libffi_version_dep): New.
  75         (libffi_version_info): New.
  76         (libffi_la_LDFLAGS): Include libffi_version_info, libffi_version_script.
  77         (libffi_la_DEPENDENCIES): Include libffi_version_dep.
  78         * acinclude.m4 (LIBAT_ENABLE, LIBAT_CHECK_LINKER_FEATURES): New.
  79         (LIBAT_ENABLE_SYMVERS, LIBAT_BUILD_VERSIONED_SHLIB): New.
  80         (LIBAT_BUILD_VERSIONED_SHLIB_GNU): New.
  81         (LIBAT_BUILD_VERSIONED_SHLIB_SUN): New.
  82         * configure.ac: Invoke LIBAT_ENABLE_SYMVERS.
  83         * libffi.map: New file.
  84         * libtool-version: Increase to 5.0.0.
  85         * Makefile.in, configure: Rebuild.
  86         * man/Makefile.in, testsuite/Makefile.in: Rebuild.
  87
  88         * Makefile.am (libffi_version_script): Look in cwd for libffi.map.
  89         (libffi_version_dep, libffi.map-sun): Likewise.
  90         (libffi.map): New target.
  91         * libffi.map.in: Rename from libffi.map.  Add required defines,
  92         includes, and conditionals.
  93
  94 2015-10-26  John David Anglin  <danglin@gcc.gnu.org>
  95
  96         PR libffi/65441
  97         * testsuite/lib/libffi.exp: Load target-supports-dg.exp.
  98         * testsuite/libffi.call/float2.c: Don't run on hppa*-*-hpux*.
  99
 100 2015-10-01  Alan Modra  <amodra@gmail.com>
 101
 102         * src/powerpc/ffi_sysv.c (ffi_prep_cif_sysv_core): Count fprs,
 103         gprs, and stack words separately.
 104         (ffi_prep_args_SYSV): Similarly.
 105
 106 2015-05-13  Michael Haubenwallner  <michael.haubenwallner@ssi-schaefer.com>
 107
 108         * Makefile.in: Regenerated with automake-1.11.6.
 109         * aclocal.m4: Likewise.
 110         * configure: Likewise.
 111         * fficonfig.h.in: Likewise.
 112         * include/Makefile.in: Likewise.
 113         * man/Makefile.in: Likewise.
 114         * testsuite/Makefile.in: Likewise.
 115
 116 2015-03-29  John David Anglin  <danglin@gcc.gnu.org>
 117
 118         PR libffi/65567
 119         * testsuite/lib/libffi.exp (libffi_feature_test): Use split to ensure
 120         lindex is applied to a list.
 121
 122 2015-02-10  Andrew Pinski  <apinski@cavium.com>
 123
 124         * src/aarch64/ffitarget.h (ffi_arg): Use unsigned long long for ILP32.
 125         (FFI_SIZEOF_ARG): Define to 64 for ILP32.
 126         (ffi_sarg): Use signed long long for ILP32.
 127
 128         * src/aarch64/sysv.S (PTR_REG): New macro.
 129         (PTR_SIZE): New macro.
 130         (ffi_closure_SYSV): Load cif, fn and user_data using PTR_REG.
 131         (ffi_go_closure_SYSV): Load cif and fn using PTR_REG.
 132
 133 2015-01-29  Jack Howarth  <howarth.at.gcc@gmail.com>
 134
 135         PR libffi/64855
 136         * testsuite/lib/libffi.exp: Don't set targetabis on darwin.
 137
 138 2015-01-28  Richard Henderson  <rth@redhat.com>
 139
 140         PR libffi/64779
 141         PR libffi/64799
 142         * Merge to upstream commit db1b34b7e1f5e473d17557e454a29933dfecd1af.
 143
 144 2015-01-27  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 145
 146         * testsuite/lib/libffi.exp: Load target-supports.exp.
 147         (run-many-tests): Only set targetabis for ia32.
 148
 149 2015-01-19  Richard Henderson  <rth@redhat.com>
 150
 151         PR libffi/64581
 152         * testsuite/lib/libffi.exp (libffi_target_compile): Don't switch
 153         to C++ mode when compiling C++ source code.
 154
 155 2015-01-19  Richard Henderson  <rth@redhat.com>
 156
 157         * Merge to upstream commit 3ac1610aa33c887ea9b14935208943925714a33e.
 158
 159 2015-01-19  Richard Henderson  <rth@redhat.com>
 160
 161         PR libffi/64607
 162         * testsuite/lib/libffi.exp (libffi-init): Append -L for the
 163         just built libstdc++.
 164
 165 2015-01-15  Dominique d'Humieres  <dominiq@lps.ens.fr>
 166             Richard Henderson  <rth@redhat.com>
 167
 168         PR libffi/64607
 169         * Makefile.am (AM_MAKEFLAGS): Use double quotes on subvariables.
 170         * Makefile.in: Rebuilt.
 171
 172 2015-01-15  Richard Henderson  <rth@redhat.com>
 173
 174         PR libffi/64572
 175         * include/ffi.h.in (FFI_TYPE_LAST): Set to COMPLEX only if complex
 176         numbers are supported by the backend.
 177
 178 2015-01-13  Kaz Kojima  <kkojima@gcc.gnu.org>
 179
 180         * configure.host: Remove extra brackets for sh.
 181
 182 2015-01-13  H.J. Lu  <hongjiu.lu@intel.com>
 183
 184         PR bootstrap/64575
 185         * configure.host (TARGET): Set to X86_64 if __x86_64__ is defined.
 186
 187 2015-01-12  Richard Henderson  <rth@redhat.com>
 188
 189         PR libffi/64572
 190         * src/x86/ffitarget.h (FFI_GO_CLOSURES): Do not define for darwin.
 191         (FFI_TARGET_HAS_COMPLEX_TYPE): Likewise.
 192
 193 2015-01-12  Richard Henderson  <rth@redhat.com>
 194
 195         * src/x86/ffi.c (ffi_raw_call): Fill in frame.
 196
 197 2015-01-12  Richard Henderson  <rth@redhat.com>
 198
 199         Merge to upstream commit c82cc159426d8d4402375fa1ae3f045b9cf82e16.
 200
 201 2014-11-21  H.J. Lu  <hongjiu.lu@intel.com>
 202
 203         PR bootstrap/63784
 204         * configure: Regenerated.
 205
 206 2014-11-11  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 207
 208         PR target/63610
 209         * configure: Regenerate.
 210
 211 2014-10-15  Ian Lance Taylor  <iant@google.com>
 212
 213         * configure.ac: If the compiler supports -Qunused-arguments, use
 214         it when running the compiler on .s files.
 215         * configure: Regenerated.
 216
 217 2014-09-11  Jakub Jelinek  <jakub@redhat.com>
 218
 219         * src/powerpc/linux64.S: Emit .note.GNU-stack even when
 220         POWERPC64 is not defined.
 221         * src/powerpc/linux64_closure.S: Likewise.  Also test _CALL_ELF == 2.
 222
 223 2014-07-21  Uros Bizjak  <ubizjak@gmail.com>
 224
 225         * src/alpha/ffi.c: Do not include stdlib.h.
 226         (ffi_closure_osf_inner) <default>: Use FFI_ASSERT instead of abort.
 227
 228 2014-07-04  Thomas Schwinge  <thomas@codesourcery.com>
 229
 230         * testsuite/lib/libffi.exp (libffi-dg-runtest): Change interface
 231         match to dg-runtest's.
 232
 233 2014-05-20  Sebastian Huber  <sebastian.huber@embedded-brains.de>
 234
 235         * testsuite/lib/libffi.exp (load_gcc_lib): Register loaded libs.
 236
 237 2014-05-13  Bernd Edlinger  <bernd.edlinger@hotmail.de>
 238
 239         Fix current cygwin-64 build problems.
 240         * src/java_raw_api.c: Remove if !defined(FFI_NO_RAW_API).
 241         * src/x86/ffi.c: Add if defined(__CYGWIN__).
 242         * src/x86/win64.S (ffi_closure_win64, ffi_call_win64): Added
 243         handling for FFI_TYPE_UINT64, FFI_TYPE_POINTER and FFI_TYPE_INT.
 244         Added SEH information.  Fixed formatting.
 245
 246 2014-04-22  Jakub Jelinek  <jakub@redhat.com>
 247
 248         PR other/43620
 249         * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
 250         * Makefile.in: Regenerated.
 251         * include/Makefile.in: Regenerated.
 252         * man/Makefile.in: Regenerated.
 253         * testsuite/Makefile.in: Regenerated.
 254
 255 2014-03-12  Yufeng Zhang  <yufeng.zhang@arm.com>
 256
 257         * src/aarch64/sysv.S (ffi_closure_SYSV): Use x29 as the
 258         main CFA reg; update cfi_rel_offset.
 259
 260 2014-02-17  Eric Botcazou  <ebotcazou@adacore.com>
 261
 262         PR libffi/60073
 263         * src/sparc/v8.S: Assemble only if !SPARC64.
 264         * src/sparc/v9.S: Remove obsolete comment.
 265         * src/sparc/ffitarget.h (enum ffi_abi): Add FFI_COMPAT_V9.
 266         (V8_ABI_P): New macro.
 267         (V9_ABI_P): Likewise.
 268         (FFI_EXTRA_CIF_FIELDS): Define only if SPARC64.
 269         * src/sparc/ffi.c (ffi_prep_args_v8): Compile only if !SPARC64.
 270         (ffi_prep_args_v9): Compile only if SPARC64.
 271         (ffi_prep_cif_machdep_core): Use V9_ABI_P predicate.
 272         (ffi_prep_cif_machdep): Guard access to nfixedargs field.
 273         (ffi_prep_cif_machdep_var): Likewise.
 274         (ffi_v9_layout_struct): Compile only if SPARC64.
 275         (ffi_call): Deal with FFI_V8PLUS and FFI_COMPAT_V9 and fix warnings.
 276         (ffi_prep_closure_loc): Use V9_ABI_P and V8_ABI_P predicates.
 277         (ffi_closure_sparc_inner_v8): Compile only if !SPARC64.
 278         (ffi_closure_sparc_inner_v9): Compile only if SPARC64.  Guard access
 279         to nfixedargs field.
 280
 281 2014-02-13  Eric Botcazou  <ebotcazou@adacore.com>
 282
 283         PR libffi/60073
 284         * src/sparc/ffitarget.h (FFI_TARGET_SPECIFIC_VARIADIC): Define.
 285         (FFI_EXTRA_CIF_FIELDS): Likewise.
 286         (FFI_NATIVE_RAW_API): Move around.
 287         * src/sparc/ffi.c (ffi_prep_cif_machdep_core): New function from...
 288         (ffi_prep_cif_machdep): ...here.  Call ffi_prep_cif_machdep_core.
 289         (ffi_prep_cif_machdep_var): New function.
 290         (ffi_closure_sparc_inner_v9): Do not pass anonymous FP arguments in
 291         FP registers.
 292         * doc/libffi.texi (Introduction): Fix inaccuracy.
 293
 294 2013-12-10  Alan Modra  <amodra@gmail.com>
 295
 296         * src/powerpc/ffitarget.h: Import from upstream.
 297         * src/powerpc/ffi_powerpc.h: Likewise.
 298         * src/powerpc/ffi.c: Likewise.
 299         * src/powerpc/ffi_sysv.c: Likewise.
 300         * src/powerpc/ffi_linux64.c: Likewise.
 301         * src/powerpc/sysv.S: Likewise.
 302         * src/powerpc/ppc_closure.S: Likewise.
 303         * src/powerpc/linux64.S: Likewise.
 304         * src/powerpc/linux64_closure.S: Likewise.
 305         * src/types.c: Likewise.
 306         * Makefile.am (EXTRA_DIST): Add new src/powerpc files.
 307         (nodist_libffi_la_SOURCES <POWERPC, POWERPC_FREEBSD>): Likewise.
 308         * configure.ac (HAVE_LONG_DOUBLE_VARIANT): Define for powerpc.
 309         * include/ffi.h.in (ffi_prep_types): Declare.
 310         * src/prep_cif.c (ffi_prep_cif_core): Call ffi_prep_types.
 311         * configure: Regenerate.
 312         * fficonfig.h.in: Regenerate.
 313         * Makefile.in: Regenerate.
 314         * man/Makefile.in: Regenerate.
 315         * include/Makefile.in: Regenerate.
 316         * testsuite/Makefile.in: Regenerate.
 317
 318 2013-11-18  Alan Modra  <amodra@gmail.com>
 319
 320         * src/powerpc/ppc_closure.S: Don't bl .Luint128.
 321
 322         * src/powerpc/ffitarget.h: Import from upstream.
 323         * src/powerpc/ffi.c: Likewise.
 324         * src/powerpc/linux64.S: Likewise.
 325         * src/powerpc/linux64_closure.S: Likewise.
 326         * doc/libffi.texi: Likewise.
 327         * testsuite/libffi.call/cls_double_va.c: Likewise.
 328         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
 329
 330 2013-09-20  Alan Modra  <amodra@gmail.com>
 331
 332         * configure: Regenerate.
 333
 334 2013-06-25  Alan Modra  <amodra@gmail.com>
 335
 336         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Move var declaration
 337         before statements.
 338         (ffi_prep_args64): Support little-endian.
 339         (ffi_closure_helper_SYSV, ffi_closure_helper_LINUX64): Likewise.
 340         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Likewise.
 341         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Likewise.
 342
 343 2013-05-22  Dominique d'Humieres  <dominiq@lps.ens.fr>
 344             Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 345
 346         PR libffi/56033
 347         * testsuite/libffi.call/cls_struct_va1.c (test_fn): Cast resp to
 348         ffi_arg *.
 349         * testsuite/libffi.call/cls_uint_va.c (cls_ret_T_fn): Likewise.
 350         * testsuite/libffi.call/va_1.c (main): Change res to ffi_arg.
 351         * testsuite/libffi.call/va_struct1.c (main): Likewise.
 352
 353 2013-03-22  Kai Tietz  <ktietz@redhat.com>
 354
 355         * src/x86/win64.S: Make use of ffi_closure_win64_inner
 356         symbol pc-relative.
 357
 358 2013-03-07  Dave Korn  <dave.korn.cygwin@gmail.com>
 359
 360         * src/closures.c (is_emutramp_enabled [!FFI_MMAP_EXEC_EMUTRAMP_PAX]):
 361         Move default definition outside enclosing #if scope.
 362
 363 2013-02-06  Andreas Tobler  <andreast@fgznet.ch>
 364
 365         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Fix case where
 366         DOUBLE equal LONGDOUBLE.
 367
 368 2013-01-07  Thorsten Glaser <tg@mirbsd.org>
 369
 370         * testsuite/libffi.call/cls_uchar_va.c,
 371         testsuite/libffi.call/cls_ushort_va.c,
 372         testsuite/libffi.call/va_1.c: Testsuite fixes.
 373
 374 2012-12-29  Andreas Schwab  <schwab@linux-m68k.org>
 375
 376         * Makefile.am (ACLOCAL_AMFLAGS, TEXINFO_TEX, MAKEINFOFLAGS)
 377         (STAMP_GENINSRC, STAMP_BUILD_INFO, CLEANFILES)
 378         (MAINTAINERCLEANFILES): Define.
 379         (all-local, stamp-geninsrc, stamp-build-info): New targets.
 380         (doc/libffi.info): Depend on $(STAMP_BUILD_INFO)
 381         * configure.ac: Check for modern makeinfo.  Add support for
 382         --enable-generated-files-in-srcdir.
 383         * libffi/mdate-sh: New file.
 384         * testsuite/lib/libffi.exp (load_gcc_lib): Load from gcc testsuite
 385         lib dir.
 386         (libffi-init): Properly set library paths for multilibs and add
 387         path to libstdc++.
 388         * configure: Regenerate.
 389         * aclocal.m4: Regenerate.
 390         * Makefile.in: Regenerate.
 391         * doc/stamp-vti: Regenerate.
 392         * doc/version.texi: Regenerate.
 393         * fficonfig.h.in: Regenerate.
 394         * include/Makefile.in: Regenerate.
 395         * man/Makefile.in: Regenerate.
 396         * testsuite/Makefile.in: Regenerate.
 397
 398 2012-10-31  Alan Modra  <amodra@gmail.com>
 399
 400         * src/powerpc/linux64_closure.S: Add new ABI support.
 401         * src/powerpc/linux64.S: Likewise.
 402
 403 2012-10-30  Magnus Granberg  <zorry@gentoo.org>
 404             Pavel Labushev  <pavel.labushev@runbox.ru>
 405
 406         * configure.ac: New options pax_emutramp
 407         * configure, fficonfig.h.in: Regenerated
 408         * src/closures.c: New function emutramp_enabled_check() and
 409         checks.
 410
 411 2012-10-30  Frederick Cheung  <frederick.cheung@gmail.com>
 412
 413         * configure.ac: Enable FFI_MAP_EXEC_WRIT for Darwin 12 (mountain
 414         lion) and future version.
 415         * configure: Rebuild.
 416
 417 2012-10-30  James Greenhalgh  <james.greenhalgh at arm.com>
 418             Marcus Shawcroft  <marcus.shawcroft at arm.com>
 419
 420         * README: Add details of aarch64 port.
 421         * src/aarch64/ffi.c: New.
 422         * src/aarch64/ffitarget.h: Likewise.
 423         * src/aarch64/sysv.S: Likewise.
 424         * Makefile.am: Support aarch64.
 425         * configure.ac: Support aarch64.
 426         * Makefile.in, configure: Rebuilt.
 427
 428 2012-10-30  James Greenhalgh  <james.greenhalgh at arm.com>
 429             Marcus Shawcroft  <marcus.shawcroft at arm.com>
 430
 431         * testsuite/lib/libffi.exp: Add support for aarch64.
 432         * testsuite/libffi.call/cls_struct_va1.c: New.
 433         * testsuite/libffi.call/cls_uchar_va.c: Likewise.
 434         * testsuite/libffi.call/cls_uint_va.c: Likewise.
 435         * testsuite/libffi.call/cls_ulong_va.c: Likewise.
 436         * testsuite/libffi.call/cls_ushort_va.c: Likewise.
 437         * testsuite/libffi.call/nested_struct11.c: Likewise.
 438         * testsuite/libffi.call/uninitialized.c: Likewise.
 439         * testsuite/libffi.call/va_1.c: Likewise.
 440         * testsuite/libffi.call/va_struct1.c: Likewise.
 441         * testsuite/libffi.call/va_struct2.c: Likewise.
 442         * testsuite/libffi.call/va_struct3.c: Likewise.
 443
 444 2012-10-12  Walter Lee  <walt@tilera.com>
 445
 446         * Makefile.am: Add TILE-Gx/TILEPro support.
 447         * configure.ac: Likewise.
 448         * Makefile.in: Regenerate.
 449         * configure: Likewise.
 450         * src/prep_cif.c (ffi_prep_cif_core): Handle TILE-Gx/TILEPro.
 451         * src/tile: New directory.
 452         * src/tile/ffi.c: New file.
 453         * src/tile/ffitarget.h: Ditto.
 454         * src/tile/tile.S: Ditto.
 455
 456 2012-10-12  Matthias Klose  <doko@ubuntu.com>
 457
 458         * generate-osx-source-and-headers.py: Normalize whitespace.
 459
 460 2012-09-14  David Edelsohn  <dje.gcc@gmail.com>
 461
 462         * configure: Regenerated.
 463
 464 2012-08-26  Andrew Pinski  <apinski@cavium.com>
 465
 466         PR libffi/53014
 467         * src/mips/ffi.c (ffi_prep_closure_loc): Allow n32 with soft-float and n64 with
 468         soft-float.
 469
 470 2012-08-08  Uros Bizjak  <ubizjak@gmail.com>
 471
 472         * src/s390/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 473         just return FFI_BAD_ABI when things are wrong.
 474
 475 2012-07-18  H.J. Lu  <hongjiu.lu@intel.com>
 476
 477         PR libffi/53982
 478         PR libffi/53973
 479         * src/x86/ffitarget.h: Check __ILP32__ instead of __LP64__ for x32.
 480         (FFI_SIZEOF_JAVA_RAW): Defined to 4 for x32.
 481
 482 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
 483
 484         * configure: Regenerated.
 485
 486 2012-05-05  Nicolas Lelong
 487
 488         * libffi.xcodeproj/project.pbxproj: Fixes.
 489         * README: Update for iOS builds.
 490
 491 2012-04-23  Alexandre Keunecke I. de Mendonca <alexandre.keunecke@gmail.com>
 492
 493         * configure.ac: Add Blackfin/sysv support
 494         * Makefile.am: Add Blackfin/sysv support
 495         * src/bfin/ffi.c:  Add Blackfin/sysv support
 496         * src/bfin/ffitarget.h: Add Blackfin/sysv support
 497
 498 2012-04-11  Anthony Green  <green@moxielogic.com>
 499
 500         * Makefile.am (EXTRA_DIST): Add new script.
 501         * Makefile.in: Rebuilt.
 502
 503 2012-04-11  Zachary Waldowski  <zwaldowski@gmail.com>
 504
 505         * generate-ios-source-and-headers.py,
 506         libffi.xcodeproj/project.pbxproj: Support a Mac static library via
 507         Xcode. Set iOS compatibility to 4.0.  Move iOS trampoline
 508         generation into an Xcode "run script" phase.  Include both as
 509         Xcode build scripts. Don't always regenerate config files.
 510
 511 2012-04-10  Anthony Green  <green@moxielogic.com>
 512
 513         * src/powerpc/ffi_darwin.c (ffi_prep_args): Add missing semicolon.
 514
 515 2012-04-06  Anthony Green  <green@moxielogic.com>
 516
 517         * Makefile.am (EXTRA_DIST): Add new iOS/xcode files.
 518         * Makefile.in: Rebuilt.
 519
 520 2012-04-06  Mike Lewis  <mikelikespie@gmail.com>
 521
 522         * generate-ios-source-and-headers.py: New file.
 523         * libffi.xcodeproj/project.pbxproj: New file.
 524         * README: Update instructions on building iOS binary.
 525         * build-ios.sh: Delete.
 526
 527 2012-04-06  Anthony Green  <green@moxielogic.com>
 528
 529         * src/x86/ffi64.c (UINT128): Define differently for Intel and GNU
 530         compilers, then use it.
 531
 532 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
 533
 534         * m4/libtool.m4 (_LT_ENABLE_LOCK): Support x32.
 535
 536 2012-04-06  Anthony Green  <green@moxielogic.com>
 537
 538         * testsuite/Makefile.am (EXTRA_DIST): Add missing test cases.
 539         * testsuite/Makefile.in: Rebuilt.
 540
 541 2012-04-05  Zachary Waldowski  <zwaldowski@gmail.com>
 542
 543         * include/ffi.h.in: Add missing trampoline table fields.
 544         * src/arm/sysv.S: Fix ENTRY definition, and wrap symbol references
 545         in CNAME.
 546         * src/x86/ffi.c: Wrap Windows specific code in ifdefs.
 547
 548 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
 549
 550         * src/x86/win32.S (ffi_closure_raw_THISCALL): Unify the frame
 551         generation, fix the ENDP label and remove the surplus third arg
 552         from the 'lea' insn.
 553
 554 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
 555
 556         * src/x86/win32.S (ffi_closure_raw_SYSV): Make the 'stubraw' label
 557         visible outside the PROC, so that ffi_closure_raw_THISCALL can see
 558         it.  Also instruct the assembler to add a frame to the function.
 559
 560 2012-03-23  Peter Rosin  <peda@lysator.liu.se>
 561
 562         * Makefile.am (AM_CPPFLAGS): Add -DFFI_BUILDING.
 563         * Makefile.in: Rebuilt.
 564         * include/ffi.h.in [MSVC]: Add __declspec(dllimport) decorations
 565         to all data exports, when compiling libffi clients using MSVC.
 566
 567 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
 568
 569         * src/x86/ffitarget.h (ffi_abi): Add new ABI FFI_MS_CDECL and
 570         make it the default for MSVC.
 571         (FFI_TYPE_MS_STRUCT): New structure return convention.
 572         * src/x86/ffi.c (ffi_prep_cif_machdep): Tweak the structure
 573         return convention for FFI_MS_CDECL to be FFI_TYPE_MS_STRUCT
 574         instead of an ordinary FFI_TYPE_STRUCT.
 575         (ffi_prep_args): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
 576         (ffi_call): Likewise.
 577         (ffi_prep_incoming_args_SYSV): Likewise.
 578         (ffi_raw_call): Likewise.
 579         (ffi_prep_closure_loc): Treat FFI_MS_CDECL as FFI_SYSV.
 580         * src/x86/win32.S (ffi_closure_SYSV): For FFI_TYPE_MS_STRUCT,
 581         return a pointer to the result structure in eax and don't pop
 582         that pointer from the stack, the caller takes care of it.
 583         (ffi_call_win32): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
 584         (ffi_closure_raw_SYSV): Likewise.
 585
 586 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 587
 588         * testsuite/libffi.call/closure_stdcall.c [MSVC]: Add inline
 589         assembly version with Intel syntax.
 590         * testsuite/libffi.call/closure_thiscall.c [MSVC]: Likewise.
 591
 592 2012-03-23  Peter Rosin  <peda@lysator.liu.se>
 593
 594         * testsuite/libffi.call/ffitest.h: Provide abstration of
 595         __attribute__((fastcall)) in the form of a __FASTCALL__
 596         define.  Define it to __fastcall for MSVC.
 597         * testsuite/libffi.call/fastthis1_win32.c: Use the above.
 598         * testsuite/libffi.call/fastthis2_win32.c: Likewise.
 599         * testsuite/libffi.call/fastthis3_win32.c: Likewise.
 600         * testsuite/libffi.call/strlen2_win32.c: Likewise.
 601         * testsuite/libffi.call/struct1_win32.c: Likewise.
 602         * testsuite/libffi.call/struct2_win32.c: Likewise.
 603
 604 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 605
 606         * src/x86/win32.S [MSVC] (ffi_closure_THISCALL): Remove the manual
 607         frame on function entry, MASM adds one automatically.
 608
 609 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 610
 611         * testsuite/libffi.call/ffitest.h [MSVC]: Add kludge for missing
 612         bits in the MSVC headers.
 613
 614 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 615
 616         * testsuite/libffi.call/cls_12byte.c: Adjust to the C89 style
 617         with no declarations after statements.
 618         * testsuite/libffi.call/cls_16byte.c: Likewise.
 619         * testsuite/libffi.call/cls_18byte.c: Likewise.
 620         * testsuite/libffi.call/cls_19byte.c: Likewise.
 621         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
 622         * testsuite/libffi.call/cls_20byte.c: Likewise.
 623         * testsuite/libffi.call/cls_20byte1.c: Likewise.
 624         * testsuite/libffi.call/cls_24byte.c: Likewise.
 625         * testsuite/libffi.call/cls_2byte.c: Likewise.
 626         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
 627         * testsuite/libffi.call/cls_3byte1.c: Likewise.
 628         * testsuite/libffi.call/cls_3byte2.c: Likewise.
 629         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
 630         * testsuite/libffi.call/cls_4byte.c: Likewise.
 631         * testsuite/libffi.call/cls_5_1_byte.c: Likewise.
 632         * testsuite/libffi.call/cls_5byte.c: Likewise.
 633         * testsuite/libffi.call/cls_64byte.c: Likewise.
 634         * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
 635         * testsuite/libffi.call/cls_6byte.c: Likewise.
 636         * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
 637         * testsuite/libffi.call/cls_7byte.c: Likewise.
 638         * testsuite/libffi.call/cls_8byte.c: Likewise.
 639         * testsuite/libffi.call/cls_9byte1.c: Likewise.
 640         * testsuite/libffi.call/cls_9byte2.c: Likewise.
 641         * testsuite/libffi.call/cls_align_double.c: Likewise.
 642         * testsuite/libffi.call/cls_align_float.c: Likewise.
 643         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
 644         * testsuite/libffi.call/cls_align_longdouble_split.c: Likewise.
 645         * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
 646         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
 647         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
 648         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
 649         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
 650         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
 651         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
 652         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
 653         * testsuite/libffi.call/cls_dbls_struct.c: Likewise.
 654         * testsuite/libffi.call/cls_pointer_stack.c: Likewise.
 655         * testsuite/libffi.call/err_bad_typedef.c: Likewise.
 656         * testsuite/libffi.call/huge_struct.c: Likewise.
 657         * testsuite/libffi.call/nested_struct.c: Likewise.
 658         * testsuite/libffi.call/nested_struct1.c: Likewise.
 659         * testsuite/libffi.call/nested_struct10.c: Likewise.
 660         * testsuite/libffi.call/nested_struct2.c: Likewise.
 661         * testsuite/libffi.call/nested_struct3.c: Likewise.
 662         * testsuite/libffi.call/nested_struct4.c: Likewise.
 663         * testsuite/libffi.call/nested_struct5.c: Likewise.
 664         * testsuite/libffi.call/nested_struct6.c: Likewise.
 665         * testsuite/libffi.call/nested_struct7.c: Likewise.
 666         * testsuite/libffi.call/nested_struct8.c: Likewise.
 667         * testsuite/libffi.call/nested_struct9.c: Likewise.
 668         * testsuite/libffi.call/stret_large.c: Likewise.
 669         * testsuite/libffi.call/stret_large2.c: Likewise.
 670         * testsuite/libffi.call/stret_medium.c: Likewise.
 671         * testsuite/libffi.call/stret_medium2.c: Likewise.
 672         * testsuite/libffi.call/struct1.c: Likewise.
 673         * testsuite/libffi.call/struct1_win32.c: Likewise.
 674         * testsuite/libffi.call/struct2.c: Likewise.
 675         * testsuite/libffi.call/struct2_win32.c: Likewise.
 676         * testsuite/libffi.call/struct3.c: Likewise.
 677         * testsuite/libffi.call/struct4.c: Likewise.
 678         * testsuite/libffi.call/struct5.c: Likewise.
 679         * testsuite/libffi.call/struct6.c: Likewise.
 680         * testsuite/libffi.call/struct7.c: Likewise.
 681         * testsuite/libffi.call/struct8.c: Likewise.
 682         * testsuite/libffi.call/struct9.c: Likewise.
 683         * testsuite/libffi.call/testclosure.c: Likewise.
 684
 685 2012-03-21  Peter Rosin  <peda@lysator.liu.se>
 686
 687         * testsuite/libffi.call/float_va.c (float_va_fn): Use %f when
 688         printing doubles (%lf is for long doubles).
 689         (main): Likewise.
 690
 691 2012-03-21  Peter Rosin  <peda@lysator.liu.se>
 692
 693         * testsuite/lib/target-libpath.exp [*-*-cygwin*, *-*-mingw*]
 694         (set_ld_library_path_env_vars): Add the library search dir to PATH
 695         (and save PATH for later).
 696         (restore_ld_library_path_env_vars): Restore PATH.
 697
 698 2012-03-20  Peter Rosin  <peda@lysator.liu.se>
 699
 700         * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
 701         * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
 702         visible outside the PROC, so that ffi_closure_THISCALL can see it.
 703
 704 2012-03-20  Peter Rosin  <peda@lysator.liu.se>
 705
 706         * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
 707         * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
 708         visible outside the PROC, so that ffi_closure_THISCALL can see it.
 709
 710 2012-03-19  Alan Hourihane  <alanh@fairlite.co.uk>
 711
 712         * src/m68k/ffi.c: Add MINT support.
 713         * src/m68k/sysv.S: Ditto.
 714
 715 2012-03-19  chennam  <csit@axway.com>
 716
 717         * src/powerpc/ffi_darwin.c (ffi_prep_closure_loc): Fix AIX closure
 718         support.
 719
 720 2012-03-06  Chung-Lin Tang  <cltang@codesourcery.com>
 721
 722         * src/arm/ffi.c (ffi_call): Add __ARM_EABI__ guard around call to
 723         ffi_call_VFP().
 724         (ffi_prep_closure_loc): Add __ARM_EABI__ guard around use of
 725         ffi_closure_VFP.
 726         * src/arm/sysv.S: Add __ARM_EABI__ guard around VFP code.
 727
 728 2012-04-02  Peter Bergner  <bergner@vnet.ibm.com>
 729
 730         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Declare double_tmp.
 731         Silence casting pointer to integer of different size warning.
 732         Delete goto to previously deleted label.
 733         (ffi_call): Silence possibly undefined warning.
 734         (ffi_closure_helper_SYSV): Declare variable type.
 735
 736 2012-04-02  Peter Rosin  <peda@lysator.liu.se>
 737
 738         * src/x86/win32.S (ffi_call_win32): Sign/zero extend the return
 739         value in the Intel version as is already done for the AT&T version.
 740         (ffi_closure_SYSV): Likewise.
 741         (ffi_closure_raw_SYSV): Likewise.
 742         (ffi_closure_STDCALL): Likewise.
 743
 744 2012-03-13  Kaz Kojima  <kkojima@gcc.gnu.org>
 745
 746         * src/sh/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 747         just return FFI_BAD_ABI when things are wrong.
 748         * src/sh64/ffi.c (ffi_prep_closure_loc): Ditto.
 749
 750 2012-03-09  David Edelsohn  <dje.gcc@gmail.com>
 751
 752         * src/powerpc/aix_closure.S (ffi_closure_ASM): Adjust for Darwin64
 753         change to return value of ffi_closure_helper_DARWIN and load type
 754         from return type.
 755
 756 2012-03-03  H.J. Lu  <hongjiu.lu@intel.com>
 757
 758         * src/x86/ffi64.c (ffi_call): Cast the return value to unsigned
 759         long.
 760         (ffi_prep_closure_loc): Cast to 64bit address in trampoline.
 761         (ffi_closure_unix64_inner): Cast return pointer to unsigned long
 762         first.
 763
 764         * src/x86/ffitarget.h (FFI_SIZEOF_ARG): Defined to 8 for x32.
 765         (ffi_arg): Set to unsigned long long for x32.
 766         (ffi_sarg): Set to long long for x32.
 767
 768 2012-03-03  H.J. Lu  <hongjiu.lu@intel.com>
 769
 770         * src/prep_cif.c (ffi_prep_cif_core): Properly check bad ABI.
 771
 772 2012-03-03  Andoni Morales Alastruey  <ylatuya@gmail.com>
 773
 774         * configure.ac: Add -no-undefined for both 32- and 64-bit x86
 775         windows-like hosts.
 776         * configure: Rebuilt.
 777
 778 2012-02-27  Mikael Pettersson  <mikpe@it.uu.se>
 779
 780         PR libffi/52223
 781         * Makefile.am (FLAGS_TO_PASS): Define.
 782         * Makefile.in: Regenerate.
 783
 784 2012-02-23  Anthony Green  <green@moxielogic.com>
 785
 786         * src/*/ffitarget.h: Ensure that users never include ffitarget.h
 787         directly.
 788
 789 2012-02-23  Kai Tietz  <ktietz@redhat.com>
 790
 791         PR libffi/52221
 792         * src/x86/ffi.c (ffi_closure_raw_THISCALL): New
 793         prototype.
 794         (ffi_prep_raw_closure_loc): Use ffi_closure_raw_THISCALL for
 795         thiscall-convention.
 796         (ffi_raw_call): Use ffi_prep_args_raw.
 797         * src/x86/win32.S (ffi_closure_raw_THISCALL): Add
 798         implementation for stub.
 799
 800 2012-02-10  Kai Tietz  <ktietz@redhat.com>
 801
 802         * configure.ac (AM_LTLDFLAGS): Add -no-undefine for x64
 803         windows target.
 804         * configure: Regenerated.
 805
 806 2012-02-08  Kai Tietz  <ktietz@redhat.com>
 807
 808         * src/prep_cif.c (ffi_prep_cif): Allow for X86_WIN32
 809         also FFI_THISCALL.
 810         * src/x86/ffi.c (ffi_closure_THISCALL): Add prototype.
 811         (FFI_INIT_TRAMPOLINE_THISCALL): New trampoline code.
 812         (ffi_prep_closure_loc): Add FFI_THISCALL support.
 813         * src/x86/ffitarget.h (FFI_TRAMPOLINE_SIZE): Adjust size.
 814         * src/x86/win32.S (ffi_closure_THISCALL): New closure code
 815         for thiscall-calling convention.
 816         * testsuite/libffi.call/closure_thiscall.c: New test.
 817
 818 2012-01-28  Kai Tietz  <ktietz@redhat.com>
 819
 820         * src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
 821         argument to prototype for specify calling-convention.
 822         (ffi_call): Add support for stdcall/thiscall convention.
 823         (ffi_prep_args): Likewise.
 824         (ffi_raw_call): Likewise.
 825         * src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
 826         FFI_FASTCALL.
 827         * src/x86/win32.S (_ffi_call_win32): Add support for
 828         fastcall/thiscall calling-convention calls.
 829         * testsuite/libffi.call/fastthis1_win32.c: New test.
 830         * testsuite/libffi.call/fastthis2_win32.c: New test.
 831         * testsuite/libffi.call/fastthis3_win32.c: New test.
 832         * testsuite/libffi.call/strlen2_win32.c: New test.
 833         * testsuite/libffi.call/many2_win32.c: New test.
 834         * testsuite/libffi.call/struct1_win32.c: New test.
 835         * testsuite/libffi.call/struct2_win32.c: New test.
 836
 837 2012-01-23  Uros Bizjak  <ubizjak@gmail.com>
 838
 839         * src/alpha/ffi.c (ffi_prep_closure_loc): Check for bad ABI.
 840
 841 2012-01-23  Anthony Green  <green@moxielogic.com>
 842             Chris Young  <cdyoung@ntlworld.com>
 843
 844         * configure.ac: Add Amiga support.
 845         * configure: Rebuilt.
 846
 847 2012-01-23  Dmitry Nadezhin  <dmitry.nadezhin@gmail.com>
 848
 849         * include/ffi_common.h (LIKELY, UNLIKELY): Fix definitions.
 850
 851 2012-01-23  Andreas Schwab  <schwab@linux-m68k.org>
 852
 853         * src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
 854         mc68000.  Test for __HAVE_68881__ in addition to __MC68881__.
 855
 856 2012-01-19  Jakub Jelinek  <jakub@redhat.com>
 857
 858         PR rtl-optimization/48496
 859         * src/ia64/ffi.c (ffi_call): Fix up aliasing violations.
 860
 861 2012-01-09  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 862
 863         * configure.ac (i?86-*-*): Set TARGET to X86_64.
 864         * configure: Regenerate.
 865
 866 2011-12-07  Andrew Pinski  <apinski@cavium.com>
 867
 868         PR libffi/50051
 869         * src/mips/n32.S: Add ".set mips4".
 870
 871 2011-11-21  Andreas Tobler  <andreast@fgznet.ch>
 872
 873         * configure: Regenerate.
 874
 875 2011-11-12  David Gilbert <david.gilbert@linaro.org>
 876
 877         * doc/libffi.texi, include/ffi.h.in, include/ffi_common.h,
 878         man/Makefile.am, man/ffi.3, man/ffi_prep_cif.3,
 879         man/ffi_prep_cif_var.3, src/arm/ffi.c, src/arm/ffitarget.h,
 880         src/cris/ffi.c, src/prep_cif.c,
 881         testsuite/libffi.call/cls_double_va.c,
 882         testsuite/libffi.call/cls_longdouble_va.c,
 883         testsuite/libffi.call/float_va.c: Many changes to support variadic
 884         function calls.
 885
 886 2011-11-12  Kyle Moffett <Kyle.D.Moffett@boeing.com>
 887
 888         * src/powerpc/ffi.c, src/powerpc/ffitarget.h,
 889         src/powerpc/ppc_closure.S, src/powerpc/sysv.S: Many changes for
 890         softfloat powerpc variants.
 891
 892 2011-11-12  Petr Salinger <Petr.Salinger@seznam.cz>
 893
 894         * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Fix kfreebsd support.
 895         * configure: Rebuilt.
 896
 897 2011-11-12  Timothy Wall  <twall@users.sf.net>
 898
 899         * src/arm/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV): Max
 900         alignment of 4 for wince on ARM.
 901
 902 2011-11-12  Kyle Moffett <Kyle.D.Moffett@boeing.com>
 903             Anthony Green <green@moxielogic.com>
 904
 905         * src/ppc/sysv.S, src/ppc/ffi.c: Remove use of ppc string
 906         instructions (not available on some cores, like the PPC440).
 907
 908 2011-11-12  Kimura Wataru  <kimuraw@i.nifty.jp>
 909
 910         * m4/ax_enable_builddir: Change from string comparison to numeric
 911         comparison for wc output.
 912         * configure.ac: Enable FFI_MMAP_EXEC_WRIT for darwin11 aka Mac OS
 913         X 10.7.
 914         * configure: Rebuilt.
 915
 916 2011-11-12  Anthony Green  <green@moxielogic.com>
 917
 918         * Makefile.am (AM_CCASFLAGS): Add -g option to build assembly
 919         files with debug info.
 920         * Makefile.in: Rebuilt.
 921
 922 2011-11-12  Jasper Lievisse Adriaanse <jasper@openbsd.org>
 923
 924         * README: Update list of supported OpenBSD systems.
 925
 926 2011-11-12  Anthony Green  <green@moxielogic.com>
 927
 928         * libtool-version: Update.
 929         * Makefile.am (nodist_libffi_la_SOURCES): Add src/debug.c if
 930         FFI_DEBUG.
 931         (libffi_la_SOURCES): Remove src/debug.c
 932         (EXTRA_DIST): Add src/debug.c
 933         * Makefile.in: Rebuilt.
 934         * README: Update for 3.0.11.
 935
 936 2011-11-10  Richard Henderson  <rth@redhat.com>
 937
 938         * configure.ac (GCC_AS_CFI_PSEUDO_OP): Use it instead of inline check.
 939         * configure, aclocal.m4: Rebuild.
 940
 941 2011-09-04  Iain Sandoe  <iains@gcc.gnu.org>
 942
 943         PR libffi/49594
 944         * src/powerpc/darwin_closure.S (stubs): Make the stub binding
 945         helper reference track the architecture pointer size.
 946
 947 2011-08-25  Andrew Haley  <aph@redhat.com>
 948
 949         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Remove hard-coded assembly
 950         instructions.
 951         * src/arm/sysv.S (ffi_arm_trampoline): Put them here instead.
 952
 953 2011-07-11  Andrew Haley  <aph@redhat.com>
 954
 955         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Clear icache.
 956
 957 2011-06-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 958
 959         * testsuite/libffi.call/cls_double_va.c: Move PR number to comment.
 960         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
 961
 962 2011-06-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 963
 964         PR libffi/46660
 965         * testsuite/libffi.call/cls_double_va.c: xfail dg-output on
 966         mips-sgi-irix6*.
 967         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
 968
 969 2011-06-14  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 970
 971         * testsuite/libffi.call/huge_struct.c (test_large_fn): Use PRIu8,
 972         PRId8 instead of %hhu, %hhd.
 973         * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRId8,
 974         PRIu8): Define.
 975         [__sgi__] (PRId8, PRIu8): Define.
 976
 977 2011-04-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 978
 979         * src/alpha/osf.S (UA_SI, FDE_ENCODING, FDE_ENCODE, FDE_ARANGE):
 980         Define.
 981         Use them to handle ELF vs. ECOFF differences.
 982         [__osf__] (_GLOBAL__F_ffi_call_osf): Define.
 983
 984 2011-03-30  Timothy Wall  <twall@users.sf.net>
 985
 986         * src/powerpc/darwin.S: Fix unknown FDE encoding.
 987         * src/powerpc/darwin_closure.S: ditto.
 988
 989 2011-02-25  Anthony Green  <green@moxielogic.com>
 990
 991         * src/powerpc/ffi.c (ffi_prep_closure_loc): Allow for more
 992         32-bit ABIs.
 993
 994 2011-02-15  Anthony Green  <green@moxielogic.com>
 995
 996         * m4/ax_cc_maxopt.m4: Don't -malign-double or use -ffast-math.
 997         * configure: Rebuilt.
 998
 999 2011-02-13  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1000
1001         * configure: Regenerate.
1002
1003 2011-02-13  Anthony Green  <green@moxielogic.com>
1004
1005         * include/ffi_common.h (UNLIKELY, LIKELY): Define.
1006         * src/x86/ffi64.c (UNLIKELY, LIKELY): Remove definition.
1007         * src/prep_cif.c (UNLIKELY, LIKELY): Remove definition.
1008
1009         * src/prep_cif.c (initialize_aggregate): Convert assertion into
1010         FFI_BAD_TYPEDEF return.  Initialize arg size and alignment to 0.
1011
1012         * src/pa/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
1013         just return FFI_BAD_ABI when things are wrong.
1014         * src/arm/ffi.c (ffi_prep_closure_loc): Ditto.
1015         * src/powerpc/ffi.c (ffi_prep_closure_loc): Ditto.
1016         * src/mips/ffi.c (ffi_prep_closure_loc): Ditto.
1017         * src/ia64/ffi.c (ffi_prep_closure_loc): Ditto.
1018         * src/avr32/ffi.c (ffi_prep_closure_loc): Ditto.
1019
1020 2011-02-11  Anthony Green  <green@moxielogic.com>
1021
1022         * src/sparc/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
1023         just return FFI_BAD_ABI when things are wrong.
1024
1025 2011-02-11  Eric Botcazou  <ebotcazou@adacore.com>
1026
1027         * src/sparc/v9.S (STACKFRAME): Bump to 176.
1028
1029 2011-02-09  Stuart Shelton  <srcshelton@gmail.com>
1030
1031         http://bugs.gentoo.org/show_bug.cgi?id=286911
1032         * src/mips/ffitarget.h: Clean up error messages.
1033         * src/java_raw_api.c (ffi_java_translate_args): Cast raw arg to
1034         ffi_raw*.
1035         * include/ffi.h.in: Add pragma for SGI compiler.
1036
1037 2011-02-09  Anthony Green  <green@moxielogic.com>
1038
1039         * configure.ac: Add powerpc64-*-darwin* support.
1040
1041 2011-02-09  Anthony Green <green@moxielogic.com>
1042
1043         * README: Mention Interix.
1044
1045 2011-02-09  Jonathan Callen  <abcd@gentoo.org>
1046
1047         * configure.ac: Add Interix to win32/cygwin/mingw case.
1048         * configure: Ditto.
1049         * src/closures.c: Treat Interix like Cygwin, instead of as a
1050         generic win32.
1051
1052 2011-02-09  Anthony Green <green@moxielogic.com>
1053
1054         * testsuite/libffi.call/err_bad_typedef.c: Remove xfail.
1055         * testsuite/libffi.call/err_bad_abi.c: Remove xfail.
1056         * src/x86/ffi64.c (UNLIKELY, LIKELY): Define.
1057         (ffi_prep_closure_loc): Check for bad ABI.
1058         * src/prep_cif.c (UNLIKELY, LIKELY): Define.
1059         (initialize_aggregate): Check for bad types.
1060
1061 2011-02-09  Landon Fuller <landonf@plausible.coop>
1062
1063         * Makefile.am (EXTRA_DIST): Add build-ios.sh, src/arm/gentramp.sh,
1064         src/arm/trampoline.S.
1065         (nodist_libffi_la_SOURCES): Add src/arc/trampoline.S.
1066         * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Define.
1067         * src/arm/ffi.c (ffi_trampoline_table)
1068         (ffi_closure_trampoline_table_page, ffi_trampoline_table_entry)
1069         (FFI_TRAMPOLINE_CODELOC_CONFIG, FFI_TRAMPOLINE_CONFIG_PAGE_OFFSET)
1070         (FFI_TRAMPOLINE_COUNT, ffi_trampoline_lock, ffi_trampoline_tables)
1071         (ffi_trampoline_table_alloc, ffi_closure_alloc, ffi_closure_free):
1072         Define for FFI_EXEC_TRAMPOLINE_TABLE case (iOS).
1073         (ffi_prep_closure_loc): Handl FFI_EXEC_TRAMPOLINE_TABLE case
1074         separately.
1075         * src/arm/sysv.S: Handle Apple iOS host.
1076         * src/closures.c: Handle FFI_EXEC_TRAMPOLINE_TABLE case.
1077         * build-ios.sh: New file.
1078         * fficonfig.h.in, configure, Makefile.in: Rebuilt.
1079         * README: Mention ARM iOS.
1080
1081 2011-02-08  Oren Held  <orenhe@il.ibm.com>
1082
1083         * src/dlmalloc.c (_STRUCT_MALLINFO): Define in order to avoid
1084         redefinition of mallinfo on HP-UX.
1085
1086 2011-02-08  Ginn Chen  <ginn.chen@oracle.com>
1087
1088         * src/sparc/ffi.c (ffi_call): Make compatible with Solaris Studio
1089         aggregate return ABI.  Flush cache.
1090         (ffi_prep_closure_loc): Flush cache.
1091
1092 2011-02-11  Anthony Green  <green@moxielogic.com>
1093
1094         From Tom Honermann <tom.honermann@oracle.com>:
1095         * src/powerpc/aix.S (ffi_call_AIX): Support for xlc toolchain on
1096         AIX.  Declare .ffi_prep_args.  Insert nops after branch
1097         instructions so that the AIX linker can insert TOC reload
1098         instructions.
1099         * src/powerpc/aix_closure.S: Declare .ffi_closure_helper_DARWIN.
1100
1101 2011-02-08  Ed  <ed@kdtc.net>
1102
1103         * src/powerpc/asm.h: Fix grammar nit in comment.
1104
1105 2011-02-08  Uli Link  <ul.mcamafia@linkitup.de>
1106
1107         * include/ffi.h.in (FFI_64_BIT_MAX): Define and use.
1108
1109 2011-02-09  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1110
1111         PR libffi/46661
1112         * testsuite/libffi.call/cls_pointer.c (main): Cast void * to
1113         uintptr_t first.
1114         * testsuite/libffi.call/cls_pointer_stack.c (main): Likewise.
1115
1116 2011-02-08  Rafael Avila de Espindola  <respindola@mozilla.com>
1117
1118         * configure.ac: Fix x86 test for pc related relocs.
1119         * configure: Rebuilt.
1120
1121 2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>
1122
1123         * libffi/src/m68k/ffi.c: Add RTEMS support for cache flushing.
1124         Handle case when CPU variant does not have long double support.
1125         * libffi/src/m68k/sysv.S: Add support for mc68000, Coldfire,
1126         and cores with soft floating point.
1127
1128 2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>
1129
1130         * configure.ac: Add mips*-*-rtems* support.
1131         * configure: Regenerate.
1132         * src/mips/ffitarget.h: Ensure needed constants are available
1133         for targets which do not have sgidefs.h.
1134
1135 2011-01-26  Dave Korn  <dave.korn.cygwin@gmail.com>
1136
1137         PR target/40125
1138         * configure.ac (AM_LTLDFLAGS): Add -bindir option for windows DLLs.
1139         * configure: Regenerate.
1140
1141 2010-12-18  Iain Sandoe  <iains@gcc.gnu.org>
1142
1143         PR libffi/29152
1144         PR libffi/42378
1145         * src/powerpc/darwin_closure.S: Provide Darwin64 implementation,
1146         update comments.
1147         * src/powerpc/ffitarget.h (POWERPC_DARWIN64): New,
1148         (FFI_TRAMPOLINE_SIZE): Update for Darwin64.
1149         * src/powerpc/darwin.S: Provide Darwin64 implementation,
1150         update comments.
1151         * src/powerpc/ffi_darwin.c: Likewise.
1152
1153 2010-12-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1154
1155         * configure.ac (libffi_cv_as_ascii_pseudo_op): Use double
1156         backslashes.
1157         (libffi_cv_as_string_pseudo_op): Likewise.
1158         * configure: Regenerate.
1159
1160 2010-12-03  Chung-Lin Tang  <cltang@codesourcery.com>
1161
1162         * src/arm/sysv.S (ffi_closure_SYSV): Add UNWIND to .pad directive.
1163         (ffi_closure_VFP): Same.
1164         (ffi_call_VFP): Move down to before ffi_closure_VFP. Add '.fpu vfp'
1165         directive.
1166
1167 2010-12-01  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1168
1169         * testsuite/libffi.call/ffitest.h [__sgi] (PRId64, PRIu64): Define.
1170         (PRIuPTR): Define.
1171
1172 2010-11-29  Richard Henderson  <rth@redhat.com>
1173             Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1174
1175         * src/x86/sysv.S (FDE_ENCODING, FDE_ENCODE): Define.
1176         (.eh_frame): Use FDE_ENCODING.
1177         (.LASFDE1, .LASFDE2, LASFDE3): Simplify with FDE_ENCODE.
1178
1179 2010-11-22  Jacek Caban <jacek@codeweavers.com>
1180
1181         * configure.ac: Check for symbol underscores on mingw-w64.
1182         * configure: Rebuilt.
1183         * src/x86/win64.S: Correctly access extern symbols in respect to
1184         underscores.
1185
1186 2010-11-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1187
1188         * testsuite/lib/libffi-dg.exp: Rename ...
1189         * testsuite/lib/libffi.exp: ... to this.
1190         * libffi/testsuite/libffi.call/call.exp: Don't load libffi-dg.exp.
1191         * libffi/testsuite/libffi.special/special.exp: Likewise.
1192
1193 2010-10-28  Chung-Lin Tang  <cltang@codesourcery.com>
1194
1195         * src/arm/ffi.c (ffi_prep_args): Add VFP register argument handling
1196         code, new parameter, and return value. Update comments.
1197         (ffi_prep_cif_machdep): Add case for VFP struct return values. Add
1198         call to layout_vfp_args().
1199         (ffi_call_SYSV): Update declaration.
1200         (ffi_call_VFP): New declaration.
1201         (ffi_call): Add VFP struct return conditions. Call ffi_call_VFP()
1202         when ABI is FFI_VFP.
1203         (ffi_closure_VFP): New declaration.
1204         (ffi_closure_SYSV_inner): Add new vfp_args parameter, update call to
1205         ffi_prep_incoming_args_SYSV().
1206         (ffi_prep_incoming_args_SYSV): Update parameters. Add VFP argument
1207         case handling.
1208         (ffi_prep_closure_loc): Pass ffi_closure_VFP to trampoline
1209         construction under VFP hard-float.
1210         (rec_vfp_type_p): New function.
1211         (vfp_type_p): Same.
1212         (place_vfp_arg): Same.
1213         (layout_vfp_args): Same.
1214         * src/arm/ffitarget.h (ffi_abi): Add FFI_VFP. Define FFI_DEFAULT_ABI
1215         based on __ARM_PCS_VFP.
1216         (FFI_EXTRA_CIF_FIELDS): Define for adding VFP hard-float specific
1217         fields.
1218         (FFI_TYPE_STRUCT_VFP_FLOAT): Define internally used type code.
1219         (FFI_TYPE_STRUCT_VFP_DOUBLE): Same.
1220         * src/arm/sysv.S (ffi_call_SYSV): Change call of ffi_prep_args() to
1221         direct call. Move function pointer load upwards.
1222         (ffi_call_VFP): New function.
1223         (ffi_closure_VFP): Same.
1224
1225         * testsuite/lib/libffi-dg.exp (check-flags): New function.
1226         (dg-skip-if): New function.
1227         * testsuite/libffi.call/cls_double_va.c: Skip if target is arm*-*-*
1228         and compiler options include -mfloat-abi=hard.
1229         * testsuite/libffi.call/cls_longdouble_va.c: Same.
1230
1231 2010-10-01  Jakub Jelinek  <jakub@redhat.com>
1232
1233         PR libffi/45677
1234         * src/x86/ffi64.c (ffi_prep_cif_machdep): Ensure cif->bytes is
1235         a multiple of 8.
1236         * testsuite/libffi.call/many2.c: New test.
1237
1238 2010-08-20  Mark Wielaard  <mjw@redhat.com>
1239
1240         * src/closures.c (open_temp_exec_file_mnt): Check if getmntent_r
1241         returns NULL.
1242
1243 2010-08-09  Andreas Tobler  <andreast@fgznet.ch>
1244
1245         * configure.ac: Add target powerpc64-*-freebsd*.
1246         * configure: Regenerate.
1247         * testsuite/libffi.call/cls_align_longdouble_split.c: Pass
1248         -mlong-double-128 only to linux targets.
1249         * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
1250         * testsuite/libffi.call/cls_longdouble.c: Likewise.
1251         * testsuite/libffi.call/huge_struct.c: Likewise.
1252
1253 2010-08-05  Dan Witte  <dwitte@mozilla.com>
1254
1255         * Makefile.am: Pass FFI_DEBUG define to msvcc.sh for linking to the
1256         debug CRT when --enable-debug is given.
1257         * configure.ac: Define it.
1258         * msvcc.sh: Translate -g and -DFFI_DEBUG appropriately.
1259
1260 2010-08-04  Dan Witte  <dwitte@mozilla.com>
1261
1262         * src/x86/ffitarget.h: Add X86_ANY define for all x86/x86_64
1263         platforms.
1264         * src/x86/ffi.c: Remove redundant ifdef checks.
1265         * src/prep_cif.c: Push stack space computation into src/x86/ffi.c
1266         for X86_ANY so return value space doesn't get added twice.
1267
1268 2010-08-03  Neil Rashbrooke <neil@parkwaycc.co.uk>
1269
1270         * msvcc.sh: Don't pass -safeseh to ml64 because behavior is buggy.
1271
1272 2010-07-22  Dan Witte  <dwitte@mozilla.com>
1273
1274         * src/*/ffitarget.h: Make FFI_LAST_ABI one past the last valid ABI.
1275         * src/prep_cif.c: Fix ABI assertion.
1276         * src/cris/ffi.c: Ditto.
1277
1278 2010-07-10  Evan Phoenix  <evan@fallingsnow.net>
1279
1280         * src/closures.c (selinux_enabled_check): Fix strncmp usage bug.
1281
1282 2010-07-07  Dan Horák <dan@danny.cz>
1283
1284         * include/ffi.h.in: Protect #define with #ifndef.
1285         * src/powerpc/ffitarget.h: Ditto.
1286         * src/s390/ffitarget.h: Ditto.
1287         * src/sparc/ffitarget.h: Ditto.
1288
1289 2010-07-07   Neil Roberts <neil@linux.intel.com>
1290
1291         * src/x86/sysv.S (ffi_call_SYSV): Align the stack pointer to
1292         16-bytes.
1293
1294 2010-07-02  Jakub Jelinek  <jakub@redhat.com>
1295
1296         * Makefile.am (AM_MAKEFLAGS): Pass also mandir to submakes.
1297         * Makefile.in: Regenerated.
1298
1299 2010-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1300
1301         * configure.ac (libffi_cv_as_x86_pcrel): Check for illegal in as
1302         output, too.
1303         (libffi_cv_as_ascii_pseudo_op): Check for .ascii.
1304         (libffi_cv_as_string_pseudo_op): Check for .string.
1305         * configure: Regenerate.
1306         * fficonfig.h.in: Regenerate.
1307         * src/x86/sysv.S (.eh_frame): Use .ascii, .string or error.
1308
1309 2010-05-11  Dan Witte  <dwitte@mozilla.com>
1310
1311         * doc/libffi.tex: Document previous change.
1312
1313 2010-05-11  Makoto Kato <m_kato@ga2.so-net.ne.jp>
1314
1315         * src/x86/ffi.c (ffi_call): Don't copy structs passed by value.
1316
1317 2010-05-05  Michael Kohler <michaelkohler@live.com>
1318
1319         * src/dlmalloc.c (dlfree): Fix spelling.
1320         * src/ia64/ffi.c (ffi_prep_cif_machdep): Ditto.
1321         * configure.ac: Ditto.
1322         * configure: Rebuilt.
1323
1324 2010-04-13  Dan Witte  <dwitte@mozilla.com>
1325
1326         * msvcc.sh: Build with -W3 instead of -Wall.
1327         * src/powerpc/ffi_darwin.c: Remove build warnings.
1328         * src/x86/ffi.c: Ditto.
1329         * src/x86/ffitarget.h: Ditto.
1330
1331 2010-04-12  Dan Witte  <dwitte@mozilla.com>
1332             Walter Meinl <wuno@lsvw.de>
1333
1334         * configure.ac: Add OS/2 support.
1335         * configure: Rebuilt.
1336         * src/closures.c: Ditto.
1337         * src/dlmalloc.c: Ditto.
1338         * src/x86/win32.S: Ditto.
1339
1340 2010-04-07  Jakub Jelinek  <jakub@redhat.com>
1341
1342         * testsuite/libffi.call/err_bad_abi.c: Remove unused args variable.
1343
1344 2010-04-02  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1345
1346         * Makefile.in: Regenerate.
1347         * aclocal.m4: Regenerate.
1348         * include/Makefile.in: Regenerate.
1349         * man/Makefile.in: Regenerate.
1350         * testsuite/Makefile.in: Regenerate.
1351
1352 2010-03-30  Dan Witte  <dwitte@mozilla.com>
1353
1354         * msvcc.sh: Disable build warnings.
1355         * README (tested): Clarify windows build procedure.
1356
1357 2010-03-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1358
1359         * configure.ac (libffi_cv_as_x86_64_unwind_section_type): New test.
1360         * configure: Regenerate.
1361         * fficonfig.h.in: Regenerate.
1362         * libffi/src/x86/unix64.S (.eh_frame)
1363         [HAVE_AS_X86_64_UNWIND_SECTION_TYPE]: Use @unwind section type.
1364
1365 2010-03-14  Matthias Klose  <doko@ubuntu.com>
1366
1367         * src/x86/ffi64.c: Fix typo in comment.
1368         * src/x86/ffi.c: Use /* ... */ comment style.
1369
1370 2010-02-24  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1371
1372         * doc/libffi.texi (The Closure API): Fix typo.
1373         * doc/libffi.info: Remove.
1374
1375 2010-02-15  Matthias Klose  <doko@ubuntu.com>
1376
1377         * src/arm/sysv.S (__ARM_ARCH__): Define for processor
1378         __ARM_ARCH_7EM__.
1379
1380 2010-01-15  Anthony Green  <green@redhat.com>
1381
1382         * README: Add notes on building with Microsoft Visual C++.
1383
1384 2010-01-15  Daniel Witte  <dwitte@mozilla.com>
1385
1386         * msvcc.sh: New file.
1387
1388         * src/x86/win32.S: Port assembly routines to MSVC and #ifdef.
1389         * src/x86/ffi.c: Tweak function declaration and remove excess
1390         parens.
1391         * include/ffi.h.in: Add __declspec(align(8)) to typedef struct
1392         ffi_closure.
1393
1394         * src/x86/ffi.c: Merge ffi_call_SYSV and ffi_call_STDCALL into new
1395         function ffi_call_win32 on X86_WIN32.
1396         * src/x86/win32.S (ffi_call_SYSV): Rename to ffi_call_win32.
1397         (ffi_call_STDCALL): Remove.
1398
1399         * src/prep_cif.c (ffi_prep_cif): Move stack space allocation code
1400         to ffi_prep_cif_machdep for x86.
1401         * src/x86/ffi.c (ffi_prep_cif_machdep): To here.
1402
1403 2010-01-15  Oliver Kiddle  <okiddle@yahoo.co.uk>
1404
1405         * src/x86/ffitarget.h (ffi_abi): Check for __i386 and __amd64 for
1406         Sun Studio compiler compatibility.
1407
1408 2010-01-12  Conrad Irwin <conrad.irwin@gmail.com>
1409
1410         * doc/libffi.texi: Add closure example.
1411
1412 2010-01-07  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1413
1414         PR libffi/40701
1415         * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRIdLL,
1416         PRIuLL, PRId64, PRIu64, PRIuPTR): Define.
1417         * testsuite/libffi.call/cls_align_sint64.c: Add -Wno-format on
1418         alpha*-dec-osf*.
1419         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
1420         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1421         * testsuite/libffi.call/return_ll1.c: Likewise.
1422         * testsuite/libffi.call/stret_medium2.c: Likewise.
1423         * testsuite/libffi.special/ffitestcxx.h (allocate_mmap): Cast
1424         MAP_FAILED to char *.
1425
1426 2010-01-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1427
1428         * src/mips/n32.S: Use .abicalls and .eh_frame with __GNUC__.
1429
1430 2009-12-31  Anthony Green  <green@redhat.com>
1431
1432         * README: Update for libffi 3.0.9.
1433
1434 2009-12-27  Matthias Klose  <doko@ubuntu.com>
1435
1436         * configure.ac (HAVE_LONG_DOUBLE): Define for mips when
1437         appropriate.
1438         * configure: Rebuilt.
1439
1440 2009-12-26  Anthony Green  <green@redhat.com>
1441
1442         * testsuite/libffi.call/cls_longdouble_va.c: Mark as xfail for
1443         avr32*-*-*.
1444         * testsuite/libffi.call/cls_double_va.c: Ditto.
1445
1446 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
1447
1448         * testsuite/libffi.call/ffitest.h: Conditionally include stdint.h
1449         and inttypes.h.
1450         * testsuite/libffi.special/unwindtest.cc: Ditto.
1451
1452 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
1453
1454         * configure.ac: Add amd64-*-openbsd*.
1455         * configure: Rebuilt.
1456         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Link
1457         openbsd programs with -lpthread.
1458
1459 2009-12-26  Anthony Green  <green@redhat.com>
1460
1461         * testsuite/libffi.call/cls_double_va.c,
1462         testsuite/libffi.call/cls_longdouble.c,
1463         testsuite/libffi.call/cls_longdouble_va.c,
1464         testsuite/libffi.call/cls_pointer.c,
1465         testsuite/libffi.call/cls_pointer_stack.c: Remove xfail for
1466         mips*-*-* and arm*-*-*.
1467         * testsuite/libffi.call/cls_align_longdouble_split.c,
1468         testsuite/libffi.call/cls_align_longdouble_split2.c,
1469         testsuite/libffi.call/stret_medium2.c,
1470         testsuite/libffi.call/stret_medium.c,
1471         testsuite/libffi.call/stret_large.c,
1472         testsuite/libffi.call/stret_large2.c: Remove xfail for arm*-*-*.
1473
1474 2009-12-31  Kay Tietz  <ktietz70@googlemail.com>
1475
1476         * testsuite/libffi.call/ffitest.h,
1477         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRuLL): Fix
1478         definitions.
1479
1480 2009-12-31  Carlo Bramini  <carlo.bramix@libero.it>
1481
1482         * configure.ac (AM_LTLDFLAGS): Define for windows hosts.
1483         * Makefile.am (libffi_la_LDFLAGS): Add AM_LTLDFLAGS.
1484         * configure: Rebuilt.
1485         * Makefile.in: Rebuilt.
1486
1487 2009-12-31  Anthony Green  <green@redhat.com>
1488             Blake Chaffin.
1489
1490         * testsuite/libffi.call/huge_struct.c: New test case from Blake
1491         Chaffin @ Apple.
1492
1493 2009-12-28  David Edelsohn  <edelsohn@gnu.org>
1494
1495         * src/powerpc/ffi_darwin.c (ffi_prep_args): Copy abi and nargs to
1496         local variables.
1497         (aix_adjust_aggregate_sizes): New function.
1498         (ffi_prep_cif_machdep): Call it.
1499
1500 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
1501
1502         * configure.ac: Define FFI_MMAP_EXEC_WRIT for the given targets.
1503         * configure: Regenerate.
1504         * fficonfig.h.in: Likewise.
1505         * src/closures.c: Remove the FFI_MMAP_EXEC_WRIT definition for
1506         Solaris/x86.
1507
1508 2009-12-26  Andreas Schwab  <schwab@linux-m68k.org>
1509
1510         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Advance intarg_count
1511         when a float arguments is passed in memory.
1512         (ffi_closure_helper_SYSV): Mark general registers as used up when
1513         a 64bit or soft-float long double argument is passed in memory.
1514
1515 2009-12-25  Matthias Klose  <doko@ubuntu.com>
1516
1517         * man/ffi_call.3: Fix #include in examples.
1518         * doc/libffi.texi: Add dircategory.
1519
1520 2009-12-25  Frank Everdij <f.p.x.everdij@tudelft.nl>
1521
1522         * include/ffi.h.in: Placed '__GNUC__' ifdef around
1523         '__attribute__((aligned(8)))' in ffi_closure, fixes compile for
1524         IRIX MIPSPro c99.
1525         * include/ffi_common.h: Added '__sgi' define to non
1526         '__attribute__((__mode__()))' integer typedefs.
1527         * src/mips/ffi.c (ffi_call, ffi_closure_mips_inner_O32,
1528         ffi_closure_mips_inner_N32): Added 'defined(_MIPSEB)' to BE check.
1529         (ffi_closure_mips_inner_O32, ffi_closure_mips_inner_N32): Added
1530         FFI_LONGDOUBLE support and alignment(N32 only).
1531         * src/mips/ffitarget.h: Corrected '#include <sgidefs.h>' for IRIX and
1532         fixed non '__attribute__((__mode__()))' integer typedefs.
1533         * src/mips/n32.S: Put '#ifdef linux' around '.abicalls' and '.eh_frame'
1534         since they are Linux/GNU Assembler specific.
1535
1536 2009-12-25  Bradley Smith  <brad@brad-smith.co.uk>
1537
1538         * configure.ac, Makefile.am, src/avr32/ffi.c,
1539         src/avr32/ffitarget.h,
1540         src/avr32/sysv.S: Add AVR32 port.
1541         * configure, Makefile.in: Rebuilt.
1542
1543 2009-12-21  Andreas Tobler  <a.tobler@schweiz.org>
1544
1545         * configure.ac: Make i?86 build on FreeBSD and OpenBSD.
1546         * configure: Regenerate.
1547
1548 2009-12-15  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1549
1550         * testsuite/libffi.call/ffitest.h: Define PRIuPTR on PA HP-UX.
1551
1552 2009-12-13  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1553
1554         * src/pa/ffi.c (ffi_closure_inner_pa32): Handle FFI_TYPE_LONGDOUBLE
1555         type on HP-UX.
1556
1557 2012-02-13  Kai Tietz  <ktietz@redhat.com>
1558
1559         PR libffi/52221
1560         * src/x86/ffi.c (ffi_prep_raw_closure_loc): Add thiscall
1561         support for X86_WIN32.
1562         (FFI_INIT_TRAMPOLINE_THISCALL): Fix displacement.
1563
1564 2009-12-11  Eric Botcazou  <ebotcazou@adacore.com>
1565
1566         * src/sparc/ffi.c (ffi_closure_sparc_inner_v9): Properly align 'long
1567         double' arguments.
1568
1569 2009-12-11  Eric Botcazou  <ebotcazou@adacore.com>
1570
1571         * testsuite/libffi.call/ffitest.h: Define PRIuPTR on Solaris < 10.
1572
1573 2009-12-10  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1574
1575         PR libffi/40700
1576         * src/closures.c [X86_64 && __sun__ && __svr4__]
1577         (FFI_MMAP_EXEC_WRIT): Define.
1578
1579 2009-12-08  David Daney  <ddaney@caviumnetworks.com>
1580
1581         * testsuite/libffi.call/stret_medium.c: Remove xfail for mips*-*-*
1582         * testsuite/libffi.call/cls_align_longdouble_split2.c: Same.
1583         * testsuite/libffi.call/stret_large.c: Same.
1584         * testsuite/libffi.call/cls_align_longdouble_split.c: Same.
1585         * testsuite/libffi.call/stret_large2.c: Same.
1586         * testsuite/libffi.call/stret_medium2.c: Same.
1587
1588 2009-12-07  David Edelsohn  <edelsohn@gnu.org>
1589
1590         * src/powerpc/aix_closure.S (libffi_closure_ASM): Fix tablejump
1591         typo.
1592
1593 2009-12-05  David Edelsohn  <edelsohn@gnu.org>
1594
1595         * src/powerpc/aix.S: Update AIX32 code to be consistent with AIX64
1596         code.
1597         * src/powerpc/aix_closure.S: Same.
1598
1599 2009-12-05  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1600
1601         * Makefile.in: Regenerate.
1602         * configure: Regenerate.
1603         * include/Makefile.in: Regenerate.
1604         * man/Makefile.in: Regenerate.
1605         * testsuite/Makefile.in: Regenerate.
1606
1607 2009-12-04  David Edelsohn  <edelsohn@gnu.org>
1608
1609         * src/powerpc/aix_closure.S: Reorganize 64-bit code to match
1610         linux64_closure.S.
1611
1612 2009-12-04  Uros Bizjak  <ubizjak@gmail.com>
1613
1614         PR libffi/41908
1615         * src/x86/ffi64.c (classify_argument): Update from
1616         gcc/config/i386/i386.c.
1617         (ffi_closure_unix64_inner): Do not use the address of two consecutive
1618         SSE registers directly.
1619         * testsuite/libffi.call/cls_dbls_struct.c (main): Remove xfail
1620         for x86_64 linux targets.
1621
1622 2009-12-04  David Edelsohn  <edelsohn@gnu.org>
1623
1624         * src/powerpc/ffi_darwin.c (ffi_closure_helper_DARWIN): Increment
1625         pfr for long double split between fpr13 and stack.
1626
1627 2009-12-03  David Edelsohn  <edelsohn@gnu.org>
1628
1629         * src/powerpc/ffi_darwin.c (ffi_prep_args): Increment next_arg and
1630         fparg_count twice for long double.
1631
1632 2009-12-03  David Edelsohn  <edelsohn@gnu.org>
1633
1634         PR libffi/42243
1635         * src/powerpc/ffi_darwin.c (ffi_prep_args): Remove extra parentheses.
1636
1637 2009-12-03  Uros Bizjak  <ubizjak@gmail.com>
1638
1639         * testsuite/libffi.call/cls_longdouble_va.c (main): Fix format string.
1640         Remove xfails for x86 linux targets.
1641
1642 2009-12-02  David Edelsohn  <edelsohn@gnu.org>
1643
1644         * src/powerpc/ffi_darwin.c (ffi_prep_args): Fix typo in INT64
1645         case.
1646
1647 2009-12-01  David Edelsohn  <edelsohn@gnu.org>
1648
1649         * src/powerpc/aix.S (ffi_call_AIX): Convert to more standard
1650         register usage.  Call ffi_prep_args directly.  Add long double
1651         return value support.
1652         * src/powerpc/ffi_darwin.c (ffi_prep_args): Double arg increment
1653         applies to FFI_TYPE_DOUBLE.  Correct fpr_base increment typo.
1654         Separate FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases.
1655         (ffi_prep_cif_machdep): Only 16 byte stack alignment in 64 bit
1656         mode.
1657         (ffi_closure_helper_DARWIN): Remove nf and ng counters.  Move temp
1658         into case.
1659         * src/powerpc/aix_closure.S: Maintain 16 byte stack alignment.
1660         Allocate result area between params and FPRs.
1661
1662 2009-11-30  David Edelsohn  <edelsohn@gnu.org>
1663
1664         PR target/35484
1665         * src/powerpc/ffitarget.h (POWERPC64): Define for PPC64 Linux and
1666         AIX64.
1667         * src/powerpc/aix.S: Implement AIX64 version.
1668         * src/powerpc/aix_closure.S: Implement AIX64 version.
1669         (ffi_closure_ASM): Use extsb, lha and displament addresses.
1670         * src/powerpc/ffi_darwin.c (ffi_prep_args): Implement AIX64
1671         support.
1672         (ffi_prep_cif_machdep): Same.
1673         (ffi_call): Same.
1674         (ffi_closure_helper_DARWIN): Same.
1675
1676 2009-11-02  Andreas Tobler  <a.tobler@schweiz.org>
1677
1678         PR libffi/41908
1679         * testsuite/libffi.call/testclosure.c: New test.
1680
1681 2009-09-28  Kai Tietz  <kai.tietz@onevision.com>
1682
1683         * src/x86/win64.S (_ffi_call_win64 stack): Remove for gnu
1684         assembly version use of ___chkstk.
1685
1686 2009-09-23  Matthias Klose  <doko@ubuntu.com>
1687
1688         PR libffi/40242, PR libffi/41443
1689         * src/arm/sysv.S (__ARM_ARCH__): Define for processors
1690         __ARM_ARCH_6T2__, __ARM_ARCH_6M__, __ARM_ARCH_7__,
1691         __ARM_ARCH_7A__, __ARM_ARCH_7R__, __ARM_ARCH_7M__.
1692         Change the conditionals to __SOFTFP__ || __ARM_EABI__
1693         for -mfloat-abi=softfp to work.
1694
1695 2009-09-17  Loren J. Rittle  <ljrittle@acm.org>
1696
1697         PR testsuite/32843 (strikes again)
1698         * src/x86/ffi.c (ffi_prep_cif_machdep): Add X86_FREEBSD to
1699         enable proper extension on char and short.
1700
1701 2009-09-15  David Daney  <ddaney@caviumnetworks.com>
1702
1703         * src/java_raw_api.c (ffi_java_raw_to_rvalue): Remove special
1704         handling for FFI_TYPE_POINTER.
1705         * src/mips/ffitarget.h (FFI_TYPE_STRUCT_D_SOFT,
1706         FFI_TYPE_STRUCT_F_SOFT, FFI_TYPE_STRUCT_DD_SOFT,
1707         FFI_TYPE_STRUCT_FF_SOFT, FFI_TYPE_STRUCT_FD_SOFT,
1708         FFI_TYPE_STRUCT_DF_SOFT, FFI_TYPE_STRUCT_SOFT): New defines.
1709         (FFI_N32_SOFT_FLOAT, FFI_N64_SOFT_FLOAT): New ffi_abi enumerations.
1710         (enum ffi_abi): Set FFI_DEFAULT_ABI for soft-float.
1711         * src/mips/n32.S (ffi_call_N32): Add handling for soft-float
1712         structure and pointer returns.
1713         (ffi_closure_N32): Add handling for pointer returns.
1714         * src/mips/ffi.c (ffi_prep_args, calc_n32_struct_flags,
1715         calc_n32_return_struct_flags): Handle soft-float.
1716         (ffi_prep_cif_machdep):  Handle soft-float, fix pointer handling.
1717         (ffi_call_N32): Declare proper argument types.
1718         (ffi_call, copy_struct_N32, ffi_closure_mips_inner_N32): Handle
1719         soft-float.
1720
1721 2009-08-24  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1722
1723         * configure.ac (AC_PREREQ): Bump to 2.64.
1724
1725 2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1726
1727         * Makefile.am (install-html, install-pdf): Remove.
1728         * Makefile.in: Regenerate.
1729
1730         * Makefile.in: Regenerate.
1731         * aclocal.m4: Regenerate.
1732         * configure: Regenerate.
1733         * fficonfig.h.in: Regenerate.
1734         * include/Makefile.in: Regenerate.
1735         * man/Makefile.in: Regenerate.
1736         * testsuite/Makefile.in: Regenerate.
1737
1738 2011-08-22  Jasper Lievisse Adriaanse <jasper@openbsd.org>
1739
1740         * configure.ac: Add OpenBSD/hppa and OpenBSD/powerpc support.
1741         * configure: Rebuilt.
1742
1743 2009-07-30  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1744
1745         * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
1746
1747 2009-07-24  Dave Korn  <dave.korn.cygwin@gmail.com>
1748
1749         PR libffi/40807
1750         * src/x86/ffi.c (ffi_prep_cif_machdep): Also use sign/zero-extending
1751         return types for X86_WIN32.
1752         * src/x86/win32.S (_ffi_call_SYSV): Handle omitted return types.
1753         (_ffi_call_STDCALL, _ffi_closure_SYSV, _ffi_closure_raw_SYSV,
1754         _ffi_closure_STDCALL): Likewise.
1755
1756         * src/closures.c (is_selinux_enabled): Define to const 0 for Cygwin.
1757         (dlmmap, dlmunmap): Also use these functions on Cygwin.
1758
1759 2009-07-11  Richard Sandiford  <rdsandiford@googlemail.com>
1760
1761         PR testsuite/40699
1762         PR testsuite/40707
1763         PR testsuite/40709
1764         * testsuite/lib/libffi-dg.exp: Revert 2009-07-02, 2009-07-01 and
1765         2009-06-30 commits.
1766
1767 2009-07-01  Richard Sandiford  <r.sandiford@uk.ibm.com>
1768
1769         * testsuite/lib/libffi-dg.exp (libffi-init): Set ld_library_path
1770         to "" before adding paths.  (This reinstates an assignment that
1771         was removed by my 2009-06-30 commit, but changes the initial
1772         value from "." to "".)
1773
1774 2009-07-01  H.J. Lu  <hongjiu.lu@intel.com>
1775
1776         PR testsuite/40601
1777         * testsuite/lib/libffi-dg.exp (libffi-init): Properly set
1778         gccdir.  Adjust ld_library_path for gcc only if gccdir isn't
1779         empty.
1780
1781 2009-06-30  Richard Sandiford  <r.sandiford@uk.ibm.com>
1782
1783         * testsuite/lib/libffi-dg.exp (libffi-init): Don't add "."
1784         to ld_library_path.  Use add_path.  Add just find_libgcc_s
1785         to ld_library_path, not every libgcc multilib directory.
1786
1787 2009-06-16  Wim Lewis  <wiml@hhhh.org>
1788
1789         * src/powerpc/ffi.c: Avoid clobbering cr3 and cr4, which are
1790         supposed to be callee-saved.
1791         * src/powerpc/sysv.S (small_struct_return_value): Fix overrun of
1792         return buffer for odd-size structs.
1793
1794 2009-06-16  Andreas Tobler  <a.tobler@schweiz.org>
1795
1796         PR libffi/40444
1797         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Add
1798         allow_stack_execute for Darwin.
1799
1800 2009-06-16  Andrew Haley  <aph@redhat.com>
1801
1802         * configure.ac (TARGETDIR): Add missing blank lines.
1803         * configure: Regenerate.
1804
1805 2009-06-16  Andrew Haley  <aph@redhat.com>
1806
1807         * testsuite/libffi.call/cls_align_sint64.c,
1808         testsuite/libffi.call/cls_align_uint64.c,
1809         testsuite/libffi.call/cls_longdouble_va.c,
1810         testsuite/libffi.call/cls_ulonglong.c,
1811         testsuite/libffi.call/return_ll1.c,
1812         testsuite/libffi.call/stret_medium2.c: Fix printf format
1813         specifiers.
1814         * testsuite/libffi.call/ffitest.h,
1815         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRIuLL): Define.
1816
1817 2009-06-15  Andrew Haley  <aph@redhat.com>
1818
1819         * testsuite/libffi.call/err_bad_typedef.c: xfail everywhere.
1820         * testsuite/libffi.call/err_bad_abi.c: Likewise.
1821
1822 2009-06-12  Andrew Haley  <aph@redhat.com>
1823
1824         * Makefile.am: Remove info_TEXINFOS.
1825
1826 2009-06-12  Andrew Haley  <aph@redhat.com>
1827
1828         * ChangeLog.libffi: testsuite/libffi.call/cls_align_sint64.c,
1829         testsuite/libffi.call/cls_align_uint64.c,
1830         testsuite/libffi.call/cls_ulonglong.c,
1831         testsuite/libffi.call/return_ll1.c,
1832         testsuite/libffi.call/stret_medium2.c: Fix printf format
1833         specifiers.
1834         testsuite/libffi.special/unwindtest.cc: include stdint.h.
1835
1836 2009-06-11  Timothy Wall  <twall@users.sf.net>
1837
1838         * Makefile.am,
1839         configure.ac,
1840         include/ffi.h.in,
1841         include/ffi_common.h,
1842         src/closures.c,
1843         src/dlmalloc.c,
1844         src/x86/ffi.c,
1845         src/x86/ffitarget.h,
1846         src/x86/win64.S (new),
1847         README: Added win64 support (mingw or MSVC)
1848         * Makefile.in,
1849         include/Makefile.in,
1850         man/Makefile.in,
1851         testsuite/Makefile.in,
1852         configure,
1853         aclocal.m4: Regenerated
1854         * ltcf-c.sh: properly escape cygwin/w32 path
1855         * man/ffi_call.3: Clarify size requirements for return value.
1856         * src/x86/ffi64.c: Fix filename in comment.
1857         * src/x86/win32.S: Remove unused extern.
1858
1859         * testsuite/libffi.call/closure_fn0.c,
1860         testsuite/libffi.call/closure_fn1.c,
1861         testsuite/libffi.call/closure_fn2.c,
1862         testsuite/libffi.call/closure_fn3.c,
1863         testsuite/libffi.call/closure_fn4.c,
1864         testsuite/libffi.call/closure_fn5.c,
1865         testsuite/libffi.call/closure_fn6.c,
1866         testsuite/libffi.call/closure_stdcall.c,
1867         testsuite/libffi.call/cls_12byte.c,
1868         testsuite/libffi.call/cls_16byte.c,
1869         testsuite/libffi.call/cls_18byte.c,
1870         testsuite/libffi.call/cls_19byte.c,
1871         testsuite/libffi.call/cls_1_1byte.c,
1872         testsuite/libffi.call/cls_20byte.c,
1873         testsuite/libffi.call/cls_20byte1.c,
1874         testsuite/libffi.call/cls_24byte.c,
1875         testsuite/libffi.call/cls_2byte.c,
1876         testsuite/libffi.call/cls_3_1byte.c,
1877         testsuite/libffi.call/cls_3byte1.c,
1878         testsuite/libffi.call/cls_3byte2.c,
1879         testsuite/libffi.call/cls_4_1byte.c,
1880         testsuite/libffi.call/cls_4byte.c,
1881         testsuite/libffi.call/cls_5_1_byte.c,
1882         testsuite/libffi.call/cls_5byte.c,
1883         testsuite/libffi.call/cls_64byte.c,
1884         testsuite/libffi.call/cls_6_1_byte.c,
1885         testsuite/libffi.call/cls_6byte.c,
1886         testsuite/libffi.call/cls_7_1_byte.c,
1887         testsuite/libffi.call/cls_7byte.c,
1888         testsuite/libffi.call/cls_8byte.c,
1889         testsuite/libffi.call/cls_9byte1.c,
1890         testsuite/libffi.call/cls_9byte2.c,
1891         testsuite/libffi.call/cls_align_double.c,
1892         testsuite/libffi.call/cls_align_float.c,
1893         testsuite/libffi.call/cls_align_longdouble.c,
1894         testsuite/libffi.call/cls_align_longdouble_split.c,
1895         testsuite/libffi.call/cls_align_longdouble_split2.c,
1896         testsuite/libffi.call/cls_align_pointer.c,
1897         testsuite/libffi.call/cls_align_sint16.c,
1898         testsuite/libffi.call/cls_align_sint32.c,
1899         testsuite/libffi.call/cls_align_sint64.c,
1900         testsuite/libffi.call/cls_align_uint16.c,
1901         testsuite/libffi.call/cls_align_uint32.c,
1902         testsuite/libffi.call/cls_align_uint64.c,
1903         testsuite/libffi.call/cls_dbls_struct.c,
1904         testsuite/libffi.call/cls_double.c,
1905         testsuite/libffi.call/cls_double_va.c,
1906         testsuite/libffi.call/cls_float.c,
1907         testsuite/libffi.call/cls_longdouble.c,
1908         testsuite/libffi.call/cls_longdouble_va.c,
1909         testsuite/libffi.call/cls_multi_schar.c,
1910         testsuite/libffi.call/cls_multi_sshort.c,
1911         testsuite/libffi.call/cls_multi_sshortchar.c,
1912         testsuite/libffi.call/cls_multi_uchar.c,
1913         testsuite/libffi.call/cls_multi_ushort.c,
1914         testsuite/libffi.call/cls_multi_ushortchar.c,
1915         testsuite/libffi.call/cls_pointer.c,
1916         testsuite/libffi.call/cls_pointer_stack.c,
1917         testsuite/libffi.call/cls_schar.c,
1918         testsuite/libffi.call/cls_sint.c,
1919         testsuite/libffi.call/cls_sshort.c,
1920         testsuite/libffi.call/cls_uchar.c,
1921         testsuite/libffi.call/cls_uint.c,
1922         testsuite/libffi.call/cls_ulonglong.c,
1923         testsuite/libffi.call/cls_ushort.c,
1924         testsuite/libffi.call/err_bad_abi.c,
1925         testsuite/libffi.call/err_bad_typedef.c,
1926         testsuite/libffi.call/float2.c,
1927         testsuite/libffi.call/huge_struct.c,
1928         testsuite/libffi.call/nested_struct.c,
1929         testsuite/libffi.call/nested_struct1.c,
1930         testsuite/libffi.call/nested_struct10.c,
1931         testsuite/libffi.call/nested_struct2.c,
1932         testsuite/libffi.call/nested_struct3.c,
1933         testsuite/libffi.call/nested_struct4.c,
1934         testsuite/libffi.call/nested_struct5.c,
1935         testsuite/libffi.call/nested_struct6.c,
1936         testsuite/libffi.call/nested_struct7.c,
1937         testsuite/libffi.call/nested_struct8.c,
1938         testsuite/libffi.call/nested_struct9.c,
1939         testsuite/libffi.call/problem1.c,
1940         testsuite/libffi.call/return_ldl.c,
1941         testsuite/libffi.call/return_ll1.c,
1942         testsuite/libffi.call/stret_large.c,
1943         testsuite/libffi.call/stret_large2.c,
1944         testsuite/libffi.call/stret_medium.c,
1945         testsuite/libffi.call/stret_medium2.c,
1946         testsuite/libffi.special/unwindtest.cc: use ffi_closure_alloc instead
1947         of checking for MMAP.  Use intptr_t instead of long casts.
1948
1949 2009-06-11  Kaz Kojima  <kkojima@gcc.gnu.org>
1950
1951         * testsuite/libffi.call/cls_longdouble_va.c: Add xfail sh*-*-linux-*.
1952         * testsuite/libffi.call/err_bad_abi.c: Add xfail sh*-*-*.
1953         * testsuite/libffi.call/err_bad_typedef.c: Likewise.
1954
1955 2009-06-09  Andrew Haley  <aph@redhat.com>
1956
1957         * src/x86/freebsd.S: Add missing file.
1958
1959 2009-06-08  Andrew Haley  <aph@redhat.com>
1960
1961         Import from libffi 3.0.8:
1962
1963         * doc/libffi.texi: New file.
1964         * doc/libffi.info: Likewise.
1965         * doc/stamp-vti: Likewise.
1966         * man/Makefile.am: New file.
1967         * man/ffi_call.3: New file.
1968
1969         * Makefile.am (EXTRA_DIST): Add src/x86/darwin64.S,
1970         src/dlmalloc.c.
1971         (nodist_libffi_la_SOURCES): Add X86_FREEBSD.
1972
1973         * configure.ac: Bump version to 3.0.8.
1974         parisc*-*-linux*: Add.
1975         i386-*-freebsd* | i386-*-openbsd*: Add.
1976         powerpc-*-beos*: Add.
1977         AM_CONDITIONAL X86_FREEBSD: Add.
1978         AC_CONFIG_FILES: Add man/Makefile.
1979
1980         * include/ffi.h.in (FFI_FN): Change void (*)() to void (*)(void).
1981
1982 2009-06-08  Andrew Haley  <aph@redhat.com>
1983
1984         * README: Import from libffi 3.0.8.
1985
1986 2009-06-08  Andrew Haley  <aph@redhat.com>
1987
1988         * testsuite/libffi.call/err_bad_abi.c: Add xfails.
1989         * testsuite/libffi.call/cls_longdouble_va.c: Add xfails.
1990         * testsuite/libffi.call/cls_dbls_struct.c: Add xfail x86_64-*-linux-*.
1991         * testsuite/libffi.call/err_bad_typedef.c: Add xfails.
1992
1993         * testsuite/libffi.call/stret_medium2.c: Add __UNUSED__ to args.
1994         * testsuite/libffi.call/stret_medium.c: Likewise.
1995         * testsuite/libffi.call/stret_large2.c: Likewise.
1996         * testsuite/libffi.call/stret_large.c:  Likewise.
1997
1998 2008-12-26  Timothy Wall  <twall@users.sf.net>
1999
2000         * testsuite/libffi.call/cls_longdouble.c,
2001         testsuite/libffi.call/cls_longdouble_va.c,
2002         testsuite/libffi.call/cls_align_longdouble.c,
2003         testsuite/libffi.call/cls_align_longdouble_split.c,
2004         testsuite/libffi.call/cls_align_longdouble_split2.c: mark expected
2005         failures on x86_64 cygwin/mingw.
2006
2007 2008-12-22  Timothy Wall  <twall@users.sf.net>
2008
2009         * testsuite/libffi.call/closure_fn0.c,
2010         testsuite/libffi.call/closure_fn1.c,
2011         testsuite/libffi.call/closure_fn2.c,
2012         testsuite/libffi.call/closure_fn3.c,
2013         testsuite/libffi.call/closure_fn4.c,
2014         testsuite/libffi.call/closure_fn5.c,
2015         testsuite/libffi.call/closure_fn6.c,
2016         testsuite/libffi.call/closure_loc_fn0.c,
2017         testsuite/libffi.call/closure_stdcall.c,
2018         testsuite/libffi.call/cls_align_pointer.c,
2019         testsuite/libffi.call/cls_pointer.c,
2020         testsuite/libffi.call/cls_pointer_stack.c: use portable cast from
2021         pointer to integer (intptr_t).
2022         * testsuite/libffi.call/cls_longdouble.c: disable for win64.
2023
2024 2008-07-24  Anthony Green  <green@redhat.com>
2025
2026         * testsuite/libffi.call/cls_dbls_struct.c,
2027         testsuite/libffi.call/cls_double_va.c,
2028         testsuite/libffi.call/cls_longdouble.c,
2029         testsuite/libffi.call/cls_longdouble_va.c,
2030         testsuite/libffi.call/cls_pointer.c,
2031         testsuite/libffi.call/cls_pointer_stack.c,
2032         testsuite/libffi.call/err_bad_abi.c: Clean up failures from
2033         compiler warnings.
2034
2035 2008-03-04  Anthony Green  <green@redhat.com>
2036             Blake Chaffin
2037             hos@tamanegi.org
2038
2039         * testsuite/libffi.call/cls_align_longdouble_split2.c
2040           testsuite/libffi.call/cls_align_longdouble_split.c
2041           testsuite/libffi.call/cls_dbls_struct.c
2042           testsuite/libffi.call/cls_double_va.c
2043           testsuite/libffi.call/cls_longdouble.c
2044           testsuite/libffi.call/cls_longdouble_va.c
2045           testsuite/libffi.call/cls_pointer.c
2046           testsuite/libffi.call/cls_pointer_stack.c
2047           testsuite/libffi.call/err_bad_abi.c
2048           testsuite/libffi.call/err_bad_typedef.c
2049           testsuite/libffi.call/stret_large2.c
2050           testsuite/libffi.call/stret_large.c
2051           testsuite/libffi.call/stret_medium2.c
2052           testsuite/libffi.call/stret_medium.c: New tests from Apple.
2053
2054 2009-06-05  Andrew Haley  <aph@redhat.com>
2055
2056         * src/x86/ffitarget.h, src/x86/ffi.c: Merge stdcall changes from
2057         libffi.
2058
2059 2009-06-04  Andrew Haley  <aph@redhat.com>
2060
2061         * src/x86/ffitarget.h, src/x86/win32.S, src/x86/ffi.c: Back out
2062         stdcall changes.
2063
2064 2008-02-26  Anthony Green  <green@redhat.com>
2065             Thomas Heller  <theller@ctypes.org>
2066
2067         * src/x86/ffi.c (ffi_closure_SYSV_inner): Change C++ comment to C
2068         comment.
2069
2070 2008-02-03  Timothy Wall  <twall@users.sf.net>
2071
2072         * src/x86/ffi.c (FFI_INIT_TRAMPOLINE_STDCALL): Calculate jump return
2073           offset based on code pointer, not data pointer.
2074
2075 2008-01-31  Timothy Wall <twall@users.sf.net>
2076
2077         * testsuite/libffi.call/closure_stdcall.c: Add test for stdcall
2078         closures.
2079         * src/x86/ffitarget.h: Increase size of trampoline for stdcall
2080         closures.
2081         * src/x86/win32.S: Add assembly for stdcall closure.
2082         * src/x86/ffi.c: Initialize stdcall closure trampoline.
2083
2084 2009-06-04  Andrew Haley  <aph@redhat.com>
2085
2086         * include/ffi.h.in: Change void (*)() to void (*)(void).
2087         * src/x86/ffi.c: Likewise.
2088
2089 2009-06-04  Andrew Haley  <aph@redhat.com>
2090
2091         * src/powerpc/ppc_closure.S: Insert licence header.
2092         * src/powerpc/linux64_closure.S: Likewise.
2093         * src/m68k/sysv.S: Likewise.
2094
2095         * src/sh64/ffi.c: Change void (*)() to void (*)(void).
2096         * src/powerpc/ffi.c: Likewise.
2097         * src/powerpc/ffi_darwin.c: Likewise.
2098         * src/m32r/ffi.c: Likewise.
2099         * src/sh64/ffi.c: Likewise.
2100         * src/x86/ffi64.c: Likewise.
2101         * src/alpha/ffi.c: Likewise.
2102         * src/alpha/osf.S: Likewise.
2103         * src/frv/ffi.c: Likewise.
2104         * src/s390/ffi.c: Likewise.
2105         * src/pa/ffi.c: Likewise.
2106         * src/pa/hpux32.S: Likewise.
2107         * src/ia64/unix.S: Likewise.
2108         * src/ia64/ffi.c: Likewise.
2109         * src/sparc/ffi.c: Likewise.
2110         * src/mips/ffi.c: Likewise.
2111         * src/sh/ffi.c: Likewise.
2112
2113 2008-02-15  David Daney  <ddaney@avtrex.com>
2114
2115         * src/mips/ffi.c (USE__BUILTIN___CLEAR_CACHE):
2116         Define (conditionally), and use it to include cachectl.h.
2117         (ffi_prep_closure_loc): Fix cache flushing.
2118         * src/mips/ffitarget.h (_ABIN32, _ABI64, _ABIO32): Define.
2119
2120 2009-06-04  Andrew Haley  <aph@redhat.com>
2121
2122         include/ffi.h.in,
2123         src/arm/ffitarget.h,
2124         src/arm/ffi.c,
2125         src/arm/sysv.S,
2126         src/powerpc/ffitarget.h,
2127         src/closures.c,
2128         src/sh64/ffitarget.h,
2129         src/sh64/ffi.c,
2130         src/sh64/sysv.S,
2131         src/types.c,
2132         src/x86/ffi64.c,
2133         src/x86/ffitarget.h,
2134         src/x86/win32.S,
2135         src/x86/darwin.S,
2136         src/x86/ffi.c,
2137         src/x86/sysv.S,
2138         src/x86/unix64.S,
2139         src/alpha/ffitarget.h,
2140         src/alpha/ffi.c,
2141         src/alpha/osf.S,
2142         src/m68k/ffitarget.h,
2143         src/frv/ffitarget.h,
2144         src/frv/ffi.c,
2145         src/s390/ffitarget.h,
2146         src/s390/sysv.S,
2147         src/cris/ffitarget.h,
2148         src/pa/linux.S,
2149         src/pa/ffitarget.h,
2150         src/pa/ffi.c,
2151         src/raw_api.c,
2152         src/ia64/ffitarget.h,
2153         src/ia64/unix.S,
2154         src/ia64/ffi.c,
2155         src/ia64/ia64_flags.h,
2156         src/java_raw_api.c,
2157         src/debug.c,
2158         src/sparc/v9.S,
2159         src/sparc/ffitarget.h,
2160         src/sparc/ffi.c,
2161         src/sparc/v8.S,
2162         src/mips/ffitarget.h,
2163         src/mips/n32.S,
2164         src/mips/o32.S,
2165         src/mips/ffi.c,
2166         src/prep_cif.c,
2167         src/sh/ffitarget.h,
2168         src/sh/ffi.c,
2169         src/sh/sysv.S: Update license text.
2170
2171 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
2172
2173         * src/x86/win32.S (_ffi_closure_STDCALL):  New function.
2174         (.eh_frame):  Add FDE for it.
2175
2176 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
2177
2178         * configure.ac:  Also check if assembler supports pc-relative
2179         relocs on X86_WIN32 targets.
2180         * configure:  Regenerate.
2181         * src/x86/win32.S (ffi_prep_args):  Declare extern, not global.
2182         (_ffi_call_SYSV):  Add missing function type symbol .def and
2183         add EH markup labels.
2184         (_ffi_call_STDCALL):  Likewise.
2185         (_ffi_closure_SYSV):  Likewise.
2186         (_ffi_closure_raw_SYSV):  Likewise.
2187         (.eh_frame):  Add hand-crafted EH data.
2188
2189 2009-04-09  Jakub Jelinek  <jakub@redhat.com>
2190
2191         * testsuite/lib/libffi-dg.exp: Change copyright header to refer to
2192         version 3 of the GNU General Public License and to point readers
2193         at the COPYING3 file and the FSF's license web page.
2194         * testsuite/libffi.call/call.exp: Likewise.
2195         * testsuite/libffi.special/special.exp: Likewise.
2196
2197 2009-03-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2198
2199         * configure: Regenerate.
2200
2201 2008-12-18  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2202
2203         PR libffi/26048
2204         * configure.ac (HAVE_AS_X86_PCREL): New test.
2205         * configure: Regenerate.
2206         * fficonfig.h.in: Regenerate.
2207         * src/x86/sysv.S [!FFI_NO_RAW_API]: Precalculate
2208         RAW_CLOSURE_CIF_OFFSET, RAW_CLOSURE_FUN_OFFSET,
2209         RAW_CLOSURE_USER_DATA_OFFSET for the Solaris 10/x86 assembler.
2210         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
2211         * src/x86/unix64.S (.Lstore_table): Move to .text section.
2212         (.Lload_table): Likewise.
2213         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
2214
2215 2008-12-18  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2216
2217         * configure: Regenerate.
2218
2219 2008-11-21  Eric Botcazou  <ebotcazou@adacore.com>
2220
2221         * src/sparc/ffi.c (ffi_prep_cif_machdep): Add support for
2222         signed/unsigned int8/16 return values.
2223         * src/sparc/v8.S (ffi_call_v8): Likewise.
2224         (ffi_closure_v8): Likewise.
2225
2226 2008-09-26  Peter O'Gorman  <pogma@thewrittenword.com>
2227             Steve Ellcey  <sje@cup.hp.com>
2228
2229         * configure: Regenerate for new libtool.
2230         * Makefile.in: Ditto.
2231         * include/Makefile.in: Ditto.
2232         * aclocal.m4: Ditto.
2233
2234 2008-08-25  Andreas Tobler  <a.tobler@schweiz.org>
2235
2236         * src/powerpc/ffitarget.h (ffi_abi): Add FFI_LINUX and
2237         FFI_LINUX_SOFT_FLOAT to the POWERPC_FREEBSD enum.
2238         Add note about flag bits used for FFI_SYSV_TYPE_SMALL_STRUCT.
2239         Adjust copyright notice.
2240         * src/powerpc/ffi.c: Add two new flags to indicate if we have one
2241         register or two register to use for FFI_SYSV structs.
2242         (ffi_prep_cif_machdep): Pass the right register flag introduced above.
2243         (ffi_closure_helper_SYSV): Fix the return type for
2244         FFI_SYSV_TYPE_SMALL_STRUCT. Comment.
2245         Adjust copyright notice.
2246
2247 2008-07-16  Kaz Kojima  <kkojima@gcc.gnu.org>
2248
2249         * src/sh/ffi.c (ffi_prep_closure_loc): Turn INSN into an unsigned
2250         int.
2251
2252 2008-06-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2253
2254         * configure: Regenerate.
2255         * include/Makefile.in: Regenerate.
2256         * testsuite/Makefile.in: Regenerate.
2257
2258 2008-06-07  Joseph Myers  <joseph@codesourcery.com>
2259
2260         * configure.ac (parisc*-*-linux*, powerpc-*-sysv*,
2261         powerpc-*-beos*): Remove.
2262         * configure: Regenerate.
2263
2264 2008-05-09  Julian Brown  <julian@codesourcery.com>
2265
2266         * Makefile.am (LTLDFLAGS): New.
2267         (libffi_la_LDFLAGS): Use above.
2268         * Makefile.in: Regenerate.
2269
2270 2008-04-18  Paolo Bonzini  <bonzini@gnu.org>
2271
2272         PR bootstrap/35457
2273         * aclocal.m4: Regenerate.
2274         * configure: Regenerate.
2275
2276 2008-03-26  Kaz Kojima  <kkojima@gcc.gnu.org>
2277
2278         * src/sh/sysv.S: Add .note.GNU-stack on Linux.
2279         * src/sh64/sysv.S: Likewise.
2280
2281 2008-03-26  Daniel Jacobowitz  <dan@debian.org>
2282
2283         * src/arm/sysv.S: Fix ARM comment marker.
2284
2285 2008-03-26  Jakub Jelinek  <jakub@redhat.com>
2286
2287         * src/alpha/osf.S: Add .note.GNU-stack on Linux.
2288         * src/s390/sysv.S: Likewise.
2289         * src/powerpc/ppc_closure.S: Likewise.
2290         * src/powerpc/sysv.S: Likewise.
2291         * src/x86/unix64.S: Likewise.
2292         * src/x86/sysv.S: Likewise.
2293         * src/sparc/v8.S: Likewise.
2294         * src/sparc/v9.S: Likewise.
2295         * src/m68k/sysv.S: Likewise.
2296         * src/arm/sysv.S: Likewise.
2297
2298 2008-03-16  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2299
2300         * aclocal.m4: Regenerate.
2301         * configure: Likewise.
2302         * Makefile.in: Likewise.
2303         * include/Makefile.in: Likewise.
2304         * testsuite/Makefile.in: Likewise.
2305
2306 2008-02-12  Bjoern Koenig  <bkoenig@alpha-tierchen.de>
2307             Andreas Tobler  <a.tobler@schweiz.org>
2308
2309         * configure.ac: Add amd64-*-freebsd* target.
2310         * configure: Regenerate.
2311
2312 2008-01-30  H.J. Lu  <hongjiu.lu@intel.com>
2313
2314         PR libffi/34612
2315         * src/x86/sysv.S (ffi_closure_SYSV): Pop 4 byte from stack when
2316         returning struct.
2317
2318         * testsuite/libffi.call/call.exp: Add "-O2 -fomit-frame-pointer"
2319         tests.
2320
2321 2008-01-24  David Edelsohn  <edelsohn@gnu.org>
2322
2323         * configure: Regenerate.
2324
2325 2008-01-06  Andreas Tobler  <a.tobler@schweiz.org>
2326
2327         * src/x86/ffi.c (ffi_prep_cif_machdep): Fix thinko.
2328
2329 2008-01-05  Andreas Tobler  <a.tobler@schweiz.org>
2330
2331         PR testsuite/32843
2332         * src/x86/ffi.c (ffi_prep_cif_machdep): Add code for
2333         signed/unsigned int8/16 for X86_DARWIN.
2334         Updated copyright info.
2335         Handle one and two byte structs with special cif->flags.
2336         * src/x86/ffitarget.h: Add special types for one and two byte structs.
2337         Updated copyright info.
2338         * src/x86/darwin.S (ffi_call_SYSV): Rewrite to use a jump table like
2339         sysv.S
2340         Remove code to pop args from the stack after call.
2341         Special-case signed/unsigned for int8/16, one and two byte structs.
2342         (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2343         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2344         FFI_TYPE_SINT32.
2345         Updated copyright info.
2346
2347 2007-12-08  David Daney  <ddaney@avtrex.com>
2348
2349         * src/mips/n32.S (ffi_call_N32):  Replace dadd with ADDU, dsub with
2350         SUBU, add with ADDU and use smaller code sequences.
2351
2352 2007-12-07  David Daney  <ddaney@avtrex.com>
2353
2354         * src/mips/ffi.c (ffi_prep_cif_machdep): Handle long double return
2355         type.
2356
2357 2007-12-06  David Daney  <ddaney@avtrex.com>
2358
2359         * include/ffi.h.in (FFI_SIZEOF_JAVA_RAW): Define if not already
2360         defined.
2361         (ffi_java_raw): New typedef.
2362         (ffi_java_raw_call, ffi_java_ptrarray_to_raw,
2363         ffi_java_raw_to_ptrarray): Change parameter types from ffi_raw to
2364         ffi_java_raw.
2365         (ffi_java_raw_closure) : Same.
2366         (ffi_prep_java_raw_closure, ffi_prep_java_raw_closure_loc): Change
2367         parameter types.
2368         * src/java_raw_api.c (ffi_java_raw_size):  Replace FFI_SIZEOF_ARG with
2369         FFI_SIZEOF_JAVA_RAW.
2370         (ffi_java_raw_to_ptrarray): Change type of raw to ffi_java_raw.
2371         Replace FFI_SIZEOF_ARG with FFI_SIZEOF_JAVA_RAW. Use
2372         sizeof(ffi_java_raw) for alignment calculations.
2373         (ffi_java_ptrarray_to_raw): Same.
2374         (ffi_java_rvalue_to_raw): Add special handling for FFI_TYPE_POINTER
2375         if FFI_SIZEOF_JAVA_RAW == 4.
2376         (ffi_java_raw_to_rvalue): Same.
2377         (ffi_java_raw_call): Change type of raw to ffi_java_raw.
2378         (ffi_java_translate_args): Same.
2379         (ffi_prep_java_raw_closure_loc, ffi_prep_java_raw_closure): Change
2380         parameter types.
2381         * src/mips/ffitarget.h (FFI_SIZEOF_JAVA_RAW): Define for N32 ABI.
2382
2383 2007-12-06  David Daney  <ddaney@avtrex.com>
2384
2385         * src/mips/n32.S (ffi_closure_N32): Use 64-bit add instruction on
2386         pointer values.
2387
2388 2007-12-01  Andreas Tobler  <a.tobler@schweiz.org>
2389
2390         PR libffi/31937
2391         * src/powerpc/ffitarget.h: Introduce new ABI FFI_LINUX_SOFT_FLOAT.
2392         Add local FFI_TYPE_UINT128 to handle soft-float long-double-128.
2393         * src/powerpc/ffi.c: Distinguish between __NO_FPRS__ and not and
2394         set the NUM_FPR_ARG_REGISTERS according to.
2395         Add support for potential soft-float support under hard-float
2396         architecture.
2397         (ffi_prep_args_SYSV): Set NUM_FPR_ARG_REGISTERS to 0 in case of
2398         FFI_LINUX_SOFT_FLOAT, handle float, doubles and long-doubles according
2399         to the FFI_LINUX_SOFT_FLOAT ABI.
2400         (ffi_prep_cif_machdep): Likewise.
2401         (ffi_closure_helper_SYSV): Likewise.
2402         * src/powerpc/ppc_closure.S: Make sure not to store float/double
2403         on archs where __NO_FPRS__ is true.
2404         Add FFI_TYPE_UINT128 support.
2405         * src/powerpc/sysv.S: Add support for soft-float long-double-128.
2406         Adjust copyright notice.
2407
2408 2007-11-25  Andreas Tobler  <a.tobler@schweiz.org>
2409
2410         * src/closures.c: Move defintion of MAYBE_UNUSED from here to ...
2411         * include/ffi_common.h: ... here.
2412         Update copyright.
2413
2414 2007-11-17  Andreas Tobler  <a.tobler@schweiz.org>
2415
2416         * src/powerpc/sysv.S: Load correct cr to compare if we have long double.
2417         * src/powerpc/linux64.S: Likewise.
2418         * src/powerpc/ffi.c: Add a comment to show which part goes into cr6.
2419         * testsuite/libffi.call/return_ldl.c: New test.
2420
2421 2007-09-04    <aph@redhat.com>
2422
2423         * src/arm/sysv.S (UNWIND): New.
2424         (Whole file): Conditionally compile unwinder directives.
2425         * src/arm/sysv.S: Add unwinder directives.
2426
2427         * src/arm/ffi.c (ffi_prep_args): Align structs by at least 4 bytes.
2428         Only treat r0 as a struct address if we're actually returning a
2429         struct by address.
2430         Only copy the bytes that are actually within a struct.
2431         (ffi_prep_cif_machdep): A Composite Type not larger than 4 bytes
2432         is returned in r0, not passed by address.
2433         (ffi_call): Allocate a word-sized temporary for the case where
2434         a composite is returned in r0.
2435         (ffi_prep_incoming_args_SYSV): Align as necessary.
2436
2437 2007-08-05  Steven Newbury  <s_j_newbury@yahoo.co.uk>
2438
2439         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Use __clear_cache instead of
2440         directly using the sys_cacheflush syscall.
2441
2442 2007-07-27  Andrew Haley  <aph@redhat.com>
2443
2444         * src/arm/sysv.S (ffi_closure_SYSV): Add soft-float.
2445
2446 2007-09-03  Maciej W. Rozycki  <macro@linux-mips.org>
2447
2448         * Makefile.am: Unify MIPS_IRIX and MIPS_LINUX into MIPS.
2449         * configure.ac: Likewise.
2450         * Makefile.in: Regenerate.
2451         * include/Makefile.in: Likewise.
2452         * testsuite/Makefile.in: Likewise.
2453         * configure: Likewise.
2454
2455 2007-08-24  David Daney  <ddaney@avtrex.com>
2456
2457         * testsuite/libffi.call/return_sl.c: New test.
2458
2459 2007-08-10  David Daney  <ddaney@avtrex.com>
2460
2461         * testsuite/libffi.call/cls_multi_ushort.c,
2462         testsuite/libffi.call/cls_align_uint16.c,
2463         testsuite/libffi.call/nested_struct1.c,
2464         testsuite/libffi.call/nested_struct3.c,
2465         testsuite/libffi.call/cls_7_1_byte.c,
2466         testsuite/libffi.call/nested_struct5.c,
2467         testsuite/libffi.call/cls_double.c,
2468         testsuite/libffi.call/nested_struct7.c,
2469         testsuite/libffi.call/cls_sint.c,
2470         testsuite/libffi.call/nested_struct9.c,
2471         testsuite/libffi.call/cls_20byte1.c,
2472         testsuite/libffi.call/cls_multi_sshortchar.c,
2473         testsuite/libffi.call/cls_align_sint64.c,
2474         testsuite/libffi.call/cls_3byte2.c,
2475         testsuite/libffi.call/cls_multi_schar.c,
2476         testsuite/libffi.call/cls_multi_uchar.c,
2477         testsuite/libffi.call/cls_19byte.c,
2478         testsuite/libffi.call/cls_9byte1.c,
2479         testsuite/libffi.call/cls_align_float.c,
2480         testsuite/libffi.call/closure_fn1.c,
2481         testsuite/libffi.call/problem1.c,
2482         testsuite/libffi.call/closure_fn3.c,
2483         testsuite/libffi.call/cls_sshort.c,
2484         testsuite/libffi.call/closure_fn5.c,
2485         testsuite/libffi.call/cls_align_double.c,
2486         testsuite/libffi.call/nested_struct.c,
2487         testsuite/libffi.call/cls_2byte.c,
2488         testsuite/libffi.call/nested_struct10.c,
2489         testsuite/libffi.call/cls_4byte.c,
2490         testsuite/libffi.call/cls_6byte.c,
2491         testsuite/libffi.call/cls_8byte.c,
2492         testsuite/libffi.call/cls_multi_sshort.c,
2493         testsuite/libffi.call/cls_align_sint16.c,
2494         testsuite/libffi.call/cls_align_uint32.c,
2495         testsuite/libffi.call/cls_20byte.c,
2496         testsuite/libffi.call/cls_float.c,
2497         testsuite/libffi.call/nested_struct2.c,
2498         testsuite/libffi.call/cls_5_1_byte.c,
2499         testsuite/libffi.call/nested_struct4.c,
2500         testsuite/libffi.call/cls_24byte.c,
2501         testsuite/libffi.call/nested_struct6.c,
2502         testsuite/libffi.call/cls_64byte.c,
2503         testsuite/libffi.call/nested_struct8.c,
2504         testsuite/libffi.call/cls_uint.c,
2505         testsuite/libffi.call/cls_multi_ushortchar.c,
2506         testsuite/libffi.call/cls_schar.c,
2507         testsuite/libffi.call/cls_uchar.c,
2508         testsuite/libffi.call/cls_align_uint64.c,
2509         testsuite/libffi.call/cls_ulonglong.c,
2510         testsuite/libffi.call/cls_align_longdouble.c,
2511         testsuite/libffi.call/cls_1_1byte.c,
2512         testsuite/libffi.call/cls_12byte.c,
2513         testsuite/libffi.call/cls_3_1byte.c,
2514         testsuite/libffi.call/cls_3byte1.c,
2515         testsuite/libffi.call/cls_4_1byte.c,
2516         testsuite/libffi.call/cls_6_1_byte.c,
2517         testsuite/libffi.call/cls_16byte.c,
2518         testsuite/libffi.call/cls_18byte.c,
2519         testsuite/libffi.call/closure_fn0.c,
2520         testsuite/libffi.call/cls_9byte2.c,
2521         testsuite/libffi.call/closure_fn2.c,
2522         testsuite/libffi.call/closure_fn4.c,
2523         testsuite/libffi.call/cls_ushort.c,
2524         testsuite/libffi.call/closure_fn6.c,
2525         testsuite/libffi.call/cls_5byte.c,
2526         testsuite/libffi.call/cls_align_pointer.c,
2527         testsuite/libffi.call/cls_7byte.c,
2528         testsuite/libffi.call/cls_align_sint32.c,
2529         testsuite/libffi.special/unwindtest_ffi_call.cc,
2530         testsuite/libffi.special/unwindtest.cc: Remove xfail for mips64*-*-*.
2531
2532 2007-08-10  David Daney  <ddaney@avtrex.com>
2533
2534         PR libffi/28313
2535         * configure.ac: Don't treat mips64 as a special case.
2536         * Makefile.am (nodist_libffi_la_SOURCES): Add n32.S.
2537         * configure: Regenerate
2538         * Makefile.in: Ditto.
2539         * fficonfig.h.in: Ditto.
2540         * src/mips/ffitarget.h (REG_L, REG_S, SUBU, ADDU, SRL, LI): Indent.
2541         (LA, EH_FRAME_ALIGN, FDE_ADDR_BYTES): New preprocessor macros.
2542         (FFI_DEFAULT_ABI): Set for n64 case.
2543         (FFI_CLOSURES, FFI_TRAMPOLINE_SIZE): Define for n32 and n64 cases.
2544         * src/mips/n32.S (ffi_call_N32): Add debug macros and labels for FDE.
2545         (ffi_closure_N32): New function.
2546         (.eh_frame): New section
2547         * src/mips/o32.S: Clean up comments.
2548         (ffi_closure_O32): Pass ffi_closure parameter in $12.
2549         * src/mips/ffi.c: Use FFI_MIPS_N32 instead of
2550         _MIPS_SIM == _ABIN32 throughout.
2551         (FFI_MIPS_STOP_HERE): New, use in place of
2552         ffi_stop_here.
2553         (ffi_prep_args): Use unsigned long to hold pointer values.  Rewrite
2554         to support n32/n64 ABIs.
2555         (calc_n32_struct_flags): Rewrite.
2556         (calc_n32_return_struct_flags): Remove unused variable.  Reverse
2557         position of flag bits.
2558         (ffi_prep_cif_machdep): Rewrite n32 portion.
2559         (ffi_call): Enable for n64.  Add special handling for small structure
2560         return values.
2561         (ffi_prep_closure_loc): Add n32 and n64 support.
2562         (ffi_closure_mips_inner_O32): Add cast to silence warning.
2563         (copy_struct_N32, ffi_closure_mips_inner_N32): New functions.
2564
2565 2007-08-08  David Daney  <ddaney@avtrex.com>
2566
2567         * testsuite/libffi.call/ffitest.h (ffi_type_mylong): Remove definition.
2568         * testsuite/libffi.call/cls_align_uint16.c (main): Use correct type
2569         specifiers.
2570         * testsuite/libffi.call/nested_struct1.c (main): Ditto.
2571         * testsuite/libffi.call/cls_sint.c (main): Ditto.
2572         * testsuite/libffi.call/nested_struct9.c (main): Ditto.
2573         * testsuite/libffi.call/cls_20byte1.c (main): Ditto.
2574         * testsuite/libffi.call/cls_9byte1.c (main): Ditto.
2575         * testsuite/libffi.call/closure_fn1.c (main): Ditto.
2576         * testsuite/libffi.call/closure_fn3.c (main): Ditto.
2577         * testsuite/libffi.call/return_dbl2.c (main): Ditto.
2578         * testsuite/libffi.call/cls_sshort.c (main): Ditto.
2579         * testsuite/libffi.call/return_fl3.c (main): Ditto.
2580         * testsuite/libffi.call/closure_fn5.c (main): Ditto.
2581         * testsuite/libffi.call/nested_struct.c (main): Ditto.
2582         * testsuite/libffi.call/nested_struct10.c (main): Ditto.
2583         * testsuite/libffi.call/return_ll1.c (main): Ditto.
2584         * testsuite/libffi.call/cls_8byte.c (main): Ditto.
2585         * testsuite/libffi.call/cls_align_uint32.c (main): Ditto.
2586         * testsuite/libffi.call/cls_align_sint16.c (main): Ditto.
2587         * testsuite/libffi.call/cls_20byte.c (main): Ditto.
2588         * testsuite/libffi.call/nested_struct2.c (main): Ditto.
2589         * testsuite/libffi.call/cls_24byte.c (main): Ditto.
2590         * testsuite/libffi.call/nested_struct6.c (main): Ditto.
2591         * testsuite/libffi.call/cls_uint.c (main): Ditto.
2592         * testsuite/libffi.call/cls_12byte.c (main): Ditto.
2593         * testsuite/libffi.call/cls_16byte.c (main): Ditto.
2594         * testsuite/libffi.call/closure_fn0.c (main): Ditto.
2595         * testsuite/libffi.call/cls_9byte2.c (main): Ditto.
2596         * testsuite/libffi.call/closure_fn2.c (main): Ditto.
2597         * testsuite/libffi.call/return_dbl1.c (main): Ditto.
2598         * testsuite/libffi.call/closure_fn4.c (main): Ditto.
2599         * testsuite/libffi.call/closure_fn6.c (main): Ditto.
2600         * testsuite/libffi.call/cls_align_sint32.c (main): Ditto.
2601
2602 2007-08-07  Andrew Haley  <aph@redhat.com>
2603
2604         * src/x86/sysv.S (ffi_closure_raw_SYSV): Fix typo in previous
2605         checkin.
2606
2607 2007-08-06  Andrew Haley  <aph@redhat.com>
2608
2609         PR testsuite/32843
2610         * src/x86/sysv.S (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2611         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2612         FFI_TYPE_SINT32.
2613
2614 2007-08-02  David Daney  <ddaney@avtrex.com>
2615
2616         * testsuite/libffi.call/return_ul.c (main): Define return type as
2617         ffi_arg.  Use proper printf conversion specifier.
2618
2619 2007-07-30  Andrew Haley  <aph@redhat.com>
2620
2621         PR testsuite/32843
2622         * src/x86/ffi.c (ffi_prep_cif_machdep): in x86 case, add code for
2623         signed/unsigned int8/16.
2624         * src/x86/sysv.S (ffi_call_SYSV): Rewrite to:
2625         Use a jump table.
2626         Remove code to pop args from the stack after call.
2627         Special-case signed/unsigned int8/16.
2628         * testsuite/libffi.call/return_sc.c (main): Revert.
2629
2630 2007-07-26  Richard Guenther  <rguenther@suse.de>
2631
2632         PR testsuite/32843
2633         * testsuite/libffi.call/return_sc.c (main): Verify call
2634         result as signed char, not ffi_arg.
2635
2636 2007-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2637
2638         * configure.ac (i?86-*-solaris2.1[0-9]): Set TARGET to X86_64.
2639         * configure: Regenerate.
2640
2641 2007-07-11  David Daney  <ddaney@avtrex.com>
2642
2643         * src/mips/ffi.c: Don't include sys/cachectl.h.
2644         (ffi_prep_closure_loc): Use __builtin___clear_cache() instead of
2645         cacheflush().
2646
2647 2007-05-18  Aurelien Jarno  <aurelien@aurel32.net>
2648
2649         * src/arm/ffi.c (ffi_prep_closure_loc): Renamed and ajusted
2650         from (ffi_prep_closure): ... this.
2651         (FFI_INIT_TRAMPOLINE): Adjust.
2652
2653 2005-12-31  Phil Blundell  <pb@reciva.com>
2654
2655         * src/arm/ffi.c (ffi_prep_incoming_args_SYSV,
2656         ffi_closure_SYSV_inner, ffi_prep_closure): New, add closure support.
2657         * src/arm/sysv.S(ffi_closure_SYSV): Likewise.
2658         * src/arm/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2659         (FFI_CLOSURES): Enable closure support.
2660
2661 2007-07-03  Andrew Haley  <aph@hedges.billgatliff.com>
2662
2663         * testsuite/libffi.call/cls_multi_ushort.c,
2664         testsuite/libffi.call/cls_align_uint16.c,
2665         testsuite/libffi.call/nested_struct1.c,
2666         testsuite/libffi.call/nested_struct3.c,
2667         testsuite/libffi.call/cls_7_1_byte.c,
2668         testsuite/libffi.call/cls_double.c,
2669         testsuite/libffi.call/nested_struct5.c,
2670         testsuite/libffi.call/nested_struct7.c,
2671         testsuite/libffi.call/cls_sint.c,
2672         testsuite/libffi.call/nested_struct9.c,
2673         testsuite/libffi.call/cls_20byte1.c,
2674         testsuite/libffi.call/cls_multi_sshortchar.c,
2675         testsuite/libffi.call/cls_align_sint64.c,
2676         testsuite/libffi.call/cls_3byte2.c,
2677         testsuite/libffi.call/cls_multi_schar.c,
2678         testsuite/libffi.call/cls_multi_uchar.c,
2679         testsuite/libffi.call/cls_19byte.c,
2680         testsuite/libffi.call/cls_9byte1.c,
2681         testsuite/libffi.call/cls_align_float.c,
2682         testsuite/libffi.call/closure_fn1.c,
2683         testsuite/libffi.call/problem1.c,
2684         testsuite/libffi.call/closure_fn3.c,
2685         testsuite/libffi.call/cls_sshort.c,
2686         testsuite/libffi.call/closure_fn5.c,
2687         testsuite/libffi.call/cls_align_double.c,
2688         testsuite/libffi.call/cls_2byte.c,
2689         testsuite/libffi.call/nested_struct.c,
2690         testsuite/libffi.call/nested_struct10.c,
2691         testsuite/libffi.call/cls_4byte.c,
2692         testsuite/libffi.call/cls_6byte.c,
2693         testsuite/libffi.call/cls_8byte.c,
2694         testsuite/libffi.call/cls_multi_sshort.c,
2695         testsuite/libffi.call/cls_align_uint32.c,
2696         testsuite/libffi.call/cls_align_sint16.c,
2697         testsuite/libffi.call/cls_float.c,
2698         testsuite/libffi.call/cls_20byte.c,
2699         testsuite/libffi.call/cls_5_1_byte.c,
2700         testsuite/libffi.call/nested_struct2.c,
2701         testsuite/libffi.call/cls_24byte.c,
2702         testsuite/libffi.call/nested_struct4.c,
2703         testsuite/libffi.call/nested_struct6.c,
2704         testsuite/libffi.call/cls_64byte.c,
2705         testsuite/libffi.call/nested_struct8.c,
2706         testsuite/libffi.call/cls_uint.c,
2707         testsuite/libffi.call/cls_multi_ushortchar.c,
2708         testsuite/libffi.call/cls_schar.c,
2709         testsuite/libffi.call/cls_uchar.c,
2710         testsuite/libffi.call/cls_align_uint64.c,
2711         testsuite/libffi.call/cls_ulonglong.c,
2712         testsuite/libffi.call/cls_align_longdouble.c,
2713         testsuite/libffi.call/cls_1_1byte.c,
2714         testsuite/libffi.call/cls_12byte.c,
2715         testsuite/libffi.call/cls_3_1byte.c,
2716         testsuite/libffi.call/cls_3byte1.c,
2717         testsuite/libffi.call/cls_4_1byte.c,
2718         testsuite/libffi.call/cls_6_1_byte.c,
2719         testsuite/libffi.call/cls_16byte.c,
2720         testsuite/libffi.call/cls_18byte.c,
2721         testsuite/libffi.call/closure_fn0.c,
2722         testsuite/libffi.call/cls_9byte2.c,
2723         testsuite/libffi.call/closure_fn2.c,
2724         testsuite/libffi.call/closure_fn4.c,
2725         testsuite/libffi.call/cls_ushort.c,
2726         testsuite/libffi.call/closure_fn6.c,
2727         testsuite/libffi.call/cls_5byte.c,
2728         testsuite/libffi.call/cls_align_pointer.c,
2729         testsuite/libffi.call/cls_7byte.c,
2730         testsuite/libffi.call/cls_align_sint32.c,
2731         testsuite/libffi.special/unwindtest_ffi_call.cc,
2732         testsuite/libffi.special/unwindtest.cc: Enable for ARM.
2733
2734 2007-07-05  H.J. Lu  <hongjiu.lu@intel.com>
2735
2736         * aclocal.m4: Regenerated.
2737
2738 2007-06-02  Paolo Bonzini  <bonzini@gnu.org>
2739
2740         * configure: Regenerate.
2741
2742 2007-05-23  Steve Ellcey  <sje@cup.hp.com>
2743
2744         * Makefile.in: Regenerate.
2745         * configure: Regenerate.
2746         * aclocal.m4: Regenerate.
2747         * include/Makefile.in: Regenerate.
2748         * testsuite/Makefile.in: Regenerate.
2749
2750 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2751
2752         * src/m68k/ffi.c (ffi_prep_incoming_args_SYSV,
2753         ffi_closure_SYSV_inner,ffi_prep_closure): New, add closure support.
2754         * src/m68k/sysv.S(ffi_closure_SYSV,ffi_closure_struct_SYSV): Likewise.
2755         * src/m68k/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2756         (FFI_CLOSURES): Enable closure support.
2757
2758 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2759
2760         * configure.ac (HAVE_AS_CFI_PSEUDO_OP): New test.
2761         * configure: Regenerate.
2762         * fficonfig.h.in: Regenerate.
2763         * src/m68k/sysv.S (CFI_STARTPROC,CFI_ENDPROC,
2764         CFI_OFFSET,CFI_DEF_CFA): New macros.
2765         (ffi_call_SYSV): Add callframe annotation.
2766
2767 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2768
2769         * src/m68k/ffi.c (ffi_prep_args,ffi_prep_cif_machdep): Fix
2770         numerous test suite failures.
2771         * src/m68k/sysv.S (ffi_call_SYSV): Likewise.
2772
2773 2007-04-11  Paolo Bonzini  <bonzini@gnu.org>
2774
2775         * Makefile.am (EXTRA_DIST): Bring up to date.
2776         * Makefile.in: Regenerate.
2777         * src/frv/eabi.S: Remove RCS keyword.
2778
2779 2007-04-06  Richard Henderson  <rth@redhat.com>
2780
2781         * configure.ac: Tidy target case.
2782         (HAVE_LONG_DOUBLE): Allow the target to override.
2783         * configure: Regenerate.
2784         * include/ffi.h.in: Don't define ffi_type_foo if
2785         LIBFFI_HIDE_BASIC_TYPES is defined.
2786         (ffi_type_longdouble): If not HAVE_LONG_DOUBLE, define
2787         to ffi_type_double.
2788         * types.c (LIBFFI_HIDE_BASIC_TYPES): Define.
2789         (FFI_TYPEDEF, ffi_type_void): Mark the data const.
2790         (ffi_type_longdouble): Special case for Alpha.  Don't define
2791         if long double == double.
2792
2793         * src/alpha/ffi.c (FFI_TYPE_LONGDOUBLE): Assert unique value.
2794         (ffi_prep_cif_machdep): Handle it as the 128-bit type.
2795         (ffi_call, ffi_closure_osf_inner): Likewise.
2796         (ffi_closure_osf_inner): Likewise.  Mark hidden.
2797         (ffi_call_osf, ffi_closure_osf): Mark hidden.
2798         * src/alpha/ffitarget.h (FFI_LAST_ABI): Tidy definition.
2799         * src/alpha/osf.S (ffi_call_osf, ffi_closure_osf): Mark hidden.
2800         (load_table): Handle 128-bit long double.
2801
2802         * testsuite/libffi.call/float4.c: Add -mieee for alpha.
2803
2804 2007-04-06  Tom Tromey  <tromey@redhat.com>
2805
2806         PR libffi/31491:
2807         * README: Fixed bug in example.
2808
2809 2007-04-03  Jakub Jelinek  <jakub@redhat.com>
2810
2811         * src/closures.c: Include sys/statfs.h.
2812         (_GNU_SOURCE): Define on Linux.
2813         (FFI_MMAP_EXEC_SELINUX): Define.
2814         (selinux_enabled): New variable.
2815         (selinux_enabled_check): New function.
2816         (is_selinux_enabled): Define.
2817         (dlmmap): Use it.
2818
2819 2007-03-24  Uros Bizjak  <ubizjak@gmail.com>
2820
2821         * testsuite/libffi.call/return_fl2.c (return_fl): Mark as static.
2822         Use 'volatile float sum' to create sum of floats to avoid false
2823         negative due to excess precision on ix86 targets.
2824         (main): Ditto.
2825
2826 2007-03-08  Alexandre Oliva  <aoliva@redhat.com>
2827
2828         * src/powerpc/ffi.c (flush_icache): Fix left-over from previous
2829         patch.
2830         (ffi_prep_closure_loc): Remove unneeded casts.  Add needed ones.
2831
2832 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
2833
2834         * include/ffi.h.in (ffi_closure_alloc, ffi_closure_free): New.
2835         (ffi_prep_closure_loc): New.
2836         (ffi_prep_raw_closure_loc): New.
2837         (ffi_prep_java_raw_closure_loc): New.
2838         * src/closures.c: New file.
2839         * src/dlmalloc.c [FFI_MMAP_EXEC_WRIT] (struct malloc_segment):
2840         Replace sflags with exec_offset.
2841         [FFI_MMAP_EXEC_WRIT] (mmap_exec_offset, add_segment_exec_offset,
2842         sub_segment_exec_offset): New macros.
2843         (get_segment_flags, set_segment_flags, check_segment_merge): New
2844         macros.
2845         (is_mmapped_segment, is_extern_segment): Use get_segment_flags.
2846         (add_segment, sys_alloc, create_mspace, create_mspace_with_base,
2847         destroy_mspace): Use new macros.
2848         (sys_alloc): Silence warning.
2849         * Makefile.am (libffi_la_SOURCES): Add src/closures.c.
2850         * Makefile.in: Rebuilt.
2851         * src/prep_cif [FFI_CLOSURES] (ffi_prep_closure): Implement in
2852         terms of ffi_prep_closure_loc.
2853         * src/raw_api.c (ffi_prep_raw_closure_loc): Renamed and adjusted
2854         from...
2855         (ffi_prep_raw_closure): ... this.  Re-implement in terms of the
2856         renamed version.
2857         * src/java_raw_api (ffi_prep_java_raw_closure_loc): Renamed and
2858         adjusted from...
2859         (ffi_prep_java_raw_closure): ... this.  Re-implement in terms of
2860         the renamed version.
2861         * src/alpha/ffi.c (ffi_prep_closure_loc): Renamed from
2862         (ffi_prep_closure): ... this.
2863         * src/pa/ffi.c: Likewise.
2864         * src/cris/ffi.c: Likewise.  Adjust.
2865         * src/frv/ffi.c: Likewise.
2866         * src/ia64/ffi.c: Likewise.
2867         * src/mips/ffi.c: Likewise.
2868         * src/powerpc/ffi_darwin.c: Likewise.
2869         * src/s390/ffi.c: Likewise.
2870         * src/sh/ffi.c: Likewise.
2871         * src/sh64/ffi.c: Likewise.
2872         * src/sparc/ffi.c: Likewise.
2873         * src/x86/ffi64.c: Likewise.
2874         * src/x86/ffi.c: Likewise.
2875         (FFI_INIT_TRAMPOLINE): Adjust.
2876         (ffi_prep_raw_closure_loc): Renamed and adjusted from...
2877         (ffi_prep_raw_closure): ... this.
2878         * src/powerpc/ffi.c (ffi_prep_closure_loc): Renamed from
2879         (ffi_prep_closure): ... this.
2880         (flush_icache): Adjust.
2881
2882 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
2883
2884         * src/dlmalloc.c: New file, imported version 2.8.3 of Doug
2885         Lea's malloc.
2886
2887 2007-03-01  Brooks Moses  <brooks.moses@codesourcery.com>
2888
2889         * Makefile.am: Add dummy install-pdf target.
2890         * Makefile.in: Regenerate
2891
2892 2007-02-13  Andreas Krebbel  <krebbel1@de.ibm.com>
2893
2894         * src/s390/ffi.c (ffi_prep_args, ffi_prep_cif_machdep,
2895         ffi_closure_helper_SYSV): Add long double handling.
2896
2897 2007-02-02  Jakub Jelinek  <jakub@redhat.com>
2898
2899         * src/powerpc/linux64.S (ffi_call_LINUX64): Move restore of r2
2900         immediately after bctrl instruction.
2901
2902 2007-01-18  Alexandre Oliva  <aoliva@redhat.com>
2903
2904         * Makefile.am (all-recursive, install-recursive,
2905         mostlyclean-recursive, clean-recursive, distclean-recursive,
2906         maintainer-clean-recursive): Add missing targets.
2907         * Makefile.in: Rebuilt.
2908
2909 2006-12-14  Andreas Tobler  <a.tobler@schweiz.org>
2910
2911         * configure.ac: Add TARGET for x86_64-*-darwin*.
2912         * Makefile.am (nodist_libffi_la_SOURCES): Add rules for 64-bit sources
2913         for X86_DARWIN.
2914         * src/x86/ffitarget.h: Set trampoline size for x86_64-*-darwin*.
2915         * src/x86/darwin64.S: New file for x86_64-*-darwin* support.
2916         * configure: Regenerate.
2917         * Makefile.in: Regenerate.
2918         * include/Makefile.in: Regenerate.
2919         * testsuite/Makefile.in: Regenerate.
2920         * testsuite/libffi.special/unwindtest_ffi_call.cc: New test case for
2921         ffi_call only.
2922
2923 2006-12-13  Andreas Tobler <a.tobler@schweiz.org>
2924
2925         * aclocal.m4: Regenerate with aclocal -I .. as written in the
2926         Makefile.am.
2927
2928 2006-10-31  Geoffrey Keating  <geoffk@apple.com>
2929
2930         * src/powerpc/ffi_darwin.c (darwin_adjust_aggregate_sizes): New.
2931         (ffi_prep_cif_machdep): Call darwin_adjust_aggregate_sizes for
2932         Darwin.
2933         * testsuite/libffi.call/nested_struct4.c: Remove Darwin XFAIL.
2934         * testsuite/libffi.call/nested_struct6.c: Remove Darwin XFAIL.
2935
2936 2006-10-10  Paolo Bonzini  <bonzini@gnu.org>
2937             Sandro Tolaini  <tolaini@libero.it>
2938
2939         * configure.ac [i*86-*-darwin*]: Set X86_DARWIN symbol and
2940         conditional.
2941         * configure: Regenerated.
2942         * Makefile.am (nodist_libffi_la_SOURCES) [X86_DARWIN]: New case.
2943         (EXTRA_DIST): Add src/x86/darwin.S.
2944         * Makefile.in: Regenerated.
2945         * include/Makefile.in: Regenerated.
2946         * testsuite/Makefile.in: Regenerated.
2947
2948         * src/x86/ffi.c (ffi_prep_cif_machdep) [X86_DARWIN]: Treat like
2949         X86_WIN32, and additionally align stack to 16 bytes.
2950         * src/x86/darwin.S: New, based on sysv.S.
2951         * src/prep_cif.c (ffi_prep_cif) [X86_DARWIN]: Align > 8-byte structs.
2952
2953 2006-09-12  David Daney  <ddaney@avtrex.com>
2954
2955         PR libffi/23935
2956         * include/Makefile.am: Install both ffi.h and ffitarget.h in
2957         $(libdir)/gcc/$(target_alias)/$(gcc_version)/include.
2958         * aclocal.m4: Regenerated for automake 1.9.6.
2959         * Makefile.in: Regenerated.
2960         * include/Makefile.in: Regenerated.
2961         * testsuite/Makefile.in: Regenerated.
2962
2963 2006-08-17  Andreas Tobler  <a.tobler@schweiz.ch>
2964
2965         * include/ffi_common.h (struct): Revert accidental commit.
2966
2967 2006-08-15  Andreas Tobler  <a.tobler@schweiz.ch>
2968
2969         * include/ffi_common.h: Remove lint directives.
2970         * include/ffi.h.in: Likewise.
2971
2972 2006-07-25  Torsten Schoenfeld  <kaffeetisch@gmx.de>
2973
2974         * include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly
2975         for 32-bit architectures.
2976         * testsuite/libffi.call/return_ul.c: New test case.
2977
2978 2006-07-19  David Daney  <ddaney@avtrex.com>
2979
2980         * testsuite/libffi.call/closure_fn6.c: Remove xfail for mips,
2981         xfail remains for mips64.
2982
2983 2006-05-23  Carlos O'Donell  <carlos@codesourcery.com>
2984
2985         * Makefile.am: Add install-html target. Add install-html to .PHONY
2986         * Makefile.in: Regenerate.
2987         * aclocal.m4: Regenerate.
2988         * include/Makefile.in: Regenerate.
2989         * testsuite/Makefile.in: Regenerate.
2990
2991 2006-05-18  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
2992
2993         * pa/ffi.c (ffi_prep_args_pa32): Load floating point arguments from
2994         stack slot.
2995
2996 2006-04-22  Andreas Tobler  <a.tobler@schweiz.ch>
2997
2998         * README: Remove notice about 'Crazy Comments'.
2999         * src/debug.c: Remove lint directives. Cleanup white spaces.
3000         * src/java_raw_api.c: Likewise.
3001         * src/prep_cif.c: Likewise.
3002         * src/raw_api.c: Likewise.
3003         * src/ffitest.c: Delete. No longer needed, all test cases migrated
3004         to the testsuite.
3005         * src/arm/ffi.c: Remove lint directives.
3006         * src/m32r/ffi.c: Likewise.
3007         * src/pa/ffi.c: Likewise.
3008         * src/powerpc/ffi.c: Likewise.
3009         * src/powerpc/ffi_darwin.c: Likewise.
3010         * src/sh/ffi.c: Likewise.
3011         * src/sh64/ffi.c: Likewise.
3012         * src/x86/ffi.c: Likewise.
3013         * testsuite/libffi.call/float2.c: Likewise.
3014         * testsuite/libffi.call/promotion.c: Likewise.
3015         * testsuite/libffi.call/struct1.c: Likewise.
3016
3017 2006-04-13  Andreas Tobler  <a.tobler@schweiz.ch>
3018
3019         * src/pa/hpux32.S: Correct unwind offset calculation for
3020         ffi_closure_pa32.
3021         * src/pa/linux.S: Likewise.
3022
3023 2006-04-12  James E Wilson  <wilson@specifix.com>
3024
3025         PR libgcj/26483
3026         * src/ia64/ffi.c (stf_spill, ldf_fill): Rewrite as macros.
3027         (hfa_type_load): Call stf_spill.
3028         (hfa_type_store): Call ldf_fill.
3029         (ffi_call): Adjust calls to above routines.  Add local temps for
3030         macro result.
3031
3032 2006-04-10  Matthias Klose  <doko@debian.org>
3033
3034         * testsuite/lib/libffi-dg.exp (libffi-init): Recognize multilib
3035         directory names containing underscores.
3036
3037 2006-04-07  James E Wilson  <wilson@specifix.com>
3038
3039         * testsuite/libffi.call/float4.c: New testcase.
3040
3041 2006-04-05  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
3042             Andreas Tobler  <a.tobler@schweiz.ch>
3043
3044         * Makefile.am: Add PA_HPUX port.
3045         * Makefile.in: Regenerate.
3046         * include/Makefile.in: Likewise.
3047         * testsuite/Makefile.in: Likewise.
3048         * configure.ac: Add PA_HPUX rules.
3049         * configure: Regenerate.
3050         * src/pa/ffitarget.h: Rename linux target to PA_LINUX.
3051         Add PA_HPUX and PA64_HPUX.
3052         Rename FFI_LINUX ABI to FFI_PA32 ABI.
3053         (FFI_TRAMPOLINE_SIZE): Define for 32-bit HP-UX targets.
3054         (FFI_TYPE_SMALL_STRUCT2): Define.
3055         (FFI_TYPE_SMALL_STRUCT4): Likewise.
3056         (FFI_TYPE_SMALL_STRUCT8): Likewise.
3057         (FFI_TYPE_SMALL_STRUCT3): Redefine.
3058         (FFI_TYPE_SMALL_STRUCT5): Likewise.
3059         (FFI_TYPE_SMALL_STRUCT6): Likewise.
3060         (FFI_TYPE_SMALL_STRUCT7): Likewise.
3061         * src/pa/ffi.c (ROUND_DOWN): Delete.
3062         (fldw, fstw, fldd, fstd): Use '__asm__'.
3063         (ffi_struct_type): Add support for FFI_TYPE_SMALL_STRUCT2,
3064         FFI_TYPE_SMALL_STRUCT4 and FFI_TYPE_SMALL_STRUCT8.
3065         (ffi_prep_args_LINUX): Rename to ffi_prep_args_pa32. Update comment.
3066         Simplify incrementing of stack slot variable. Change type of local
3067         'n' to unsigned int.
3068         (ffi_size_stack_LINUX): Rename to ffi_size_stack_pa32. Handle long
3069         double on PA_HPUX.
3070         (ffi_prep_cif_machdep): Likewise.
3071         (ffi_call): Likewise.
3072         (ffi_closure_inner_LINUX): Rename to ffi_closure_inner_pa32. Change
3073         return type to ffi_status. Simplify incrementing of stack slot
3074         variable. Only copy floating point argument registers when PA_LINUX
3075         is true. Reformat debug statement.
3076         Add support for FFI_TYPE_SMALL_STRUCT2, FFI_TYPE_SMALL_STRUCT4 and
3077         FFI_TYPE_SMALL_STRUCT8.
3078         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Add 'extern' to
3079         declaration.
3080         (ffi_prep_closure): Make linux trampoline conditional on PA_LINUX.
3081         Add nops to cache flush.  Add trampoline for PA_HPUX.
3082         * src/pa/hpux32.S: New file.
3083         * src/pa/linux.S (ffi_call_LINUX): Rename to ffi_call_pa32. Rename
3084         ffi_prep_args_LINUX to ffi_prep_args_pa32.
3085         Localize labels. Add support for 2, 4 and 8-byte small structs. Handle
3086         unaligned destinations in 3, 5, 6 and 7-byte small structs. Order
3087         argument type checks so that common argument types appear first.
3088         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Rename
3089         ffi_closure_inner_LINUX to ffi_closure_inner_pa32.
3090
3091 2006-03-24  Alan Modra  <amodra@bigpond.net.au>
3092
3093         * src/powerpc/ffitarget.h (enum ffi_abi): Add FFI_LINUX.  Default
3094         for 32-bit using IBM extended double format.  Fix FFI_LAST_ABI.
3095         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Handle linux variant of
3096         FFI_TYPE_LONGDOUBLE.
3097         (ffi_prep_args64): Assert using IBM extended double.
3098         (ffi_prep_cif_machdep): Don't munge FFI_TYPE_LONGDOUBLE type.
3099         Handle FFI_LINUX FFI_TYPE_LONGDOUBLE return and args.
3100         (ffi_call): Handle FFI_LINUX.
3101         (ffi_closure_helper_SYSV): Non FFI_LINUX long double return needs
3102         gpr3 return pointer as for struct return.  Handle FFI_LINUX
3103         FFI_TYPE_LONGDOUBLE return and args.  Don't increment "nf"
3104         unnecessarily.
3105         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Load both f1 and f2
3106         for FFI_TYPE_LONGDOUBLE.  Move epilogue insns into case table.
3107         Don't use r6 as pointer to results, instead use sp offset.  Don't
3108         make a special call to load lr with case table address, instead
3109         use offset from previous call.
3110         * src/powerpc/sysv.S (ffi_call_SYSV): Save long double return.
3111         * src/powerpc/linux64.S (ffi_call_LINUX64): Simplify long double
3112         return.
3113
3114 2006-03-15  Kaz Kojima  <kkojima@gcc.gnu.org>
3115
3116         * src/sh64/ffi.c (ffi_prep_cif_machdep): Handle float arguments
3117         passed with FP registers correctly.
3118         (ffi_closure_helper_SYSV): Likewise.
3119         * src/sh64/sysv.S: Likewise.
3120
3121 2006-03-01  Andreas Tobler  <a.tobler@schweiz.ch>
3122
3123         * testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
3124         args and userdata unused.
3125         (closure_test_fn1): Mark cif and userdata unused.
3126         (main): Remove unused res.
3127
3128 2006-02-28  Andreas Tobler  <a.tobler@schweiz.ch>
3129
3130         * testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for
3131         -O2, -O3, -Os and the warning flags -W -Wall.
3132         * testsuite/libffi.special/special.exp: Likewise.
3133         * testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark
3134         unused parameter unused for gcc or else do nothing.
3135         * testsuite/libffi.special/ffitestcxx.h: Likewise.
3136         * testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif
3137         and userdata unused.
3138         * testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise.
3139         * testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise.
3140         * testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise.
3141         * testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise.
3142         * testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise.
3143         * testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise.
3144         * testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise.
3145         * testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise.
3146         * testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise.
3147         * testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise.
3148         * testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise.
3149         * testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise.
3150         * testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise.
3151         * testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise.
3152         * testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise.
3153         * testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise.
3154         * testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise.
3155         * testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise.
3156         * testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise.
3157         * testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise.
3158         * testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise.
3159         * testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise.
3160         * testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise.
3161         * testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn):
3162         Likewise.
3163         * testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn):
3164         Likewise.
3165         * testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn):
3166         Likewise.
3167         * testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast
3168         void* to avoid compiler warning.
3169         (main): Likewise.
3170         (cls_struct_align_gn): Mark cif and userdata unused.
3171         * testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn):
3172         Likewise.
3173         * testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn):
3174         Likewise.
3175         * testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn):
3176         Likewise.
3177         * testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn):
3178         Likewise.
3179         * testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn):
3180         Likewise.
3181         * testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise.
3182         * testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise.
3183         * testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and
3184         data unused.
3185         (main): Cast res_call to silence gcc.
3186         * testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and
3187         data unused.
3188         (main): Cast res_call to silence gcc.
3189         * testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif
3190         and data unused.
3191         (main): Cast res_call to silence gcc.
3192         * testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and
3193         data unused.
3194         (main): Cast res_call to silence gcc.
3195         * testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and
3196         data unused.
3197         (main): Cast res_call to silence gcc.
3198         * testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif
3199         and data unused.
3200         (main): Cast res_call to silence gcc.
3201         * testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and
3202         userdata unused.
3203         (cls_ret_schar_fn): Cast printf parameter to silence gcc.
3204         * testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and
3205         userdata unused.
3206         (cls_ret_sint_fn): Cast printf parameter to silence gcc.
3207         * testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and
3208         userdata unused.
3209         (cls_ret_sshort_fn): Cast printf parameter to silence gcc.
3210         * testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn):  Mark cif and
3211         userdata unused.
3212         (cls_ret_uchar_fn): Cast printf parameter to silence gcc.
3213         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and
3214         userdata unused.
3215         (cls_ret_uint_fn): Cast printf parameter to silence gcc.
3216         * testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif
3217         and userdata unused.
3218         * testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and
3219         userdata unused.
3220         (cls_ret_ushort_fn): Cast printf parameter to silence gcc.
3221         * testsuite/libffi.call/float.c (floating): Remove unused parameter e.
3222         * testsuite/libffi.call/float1.c (main): Remove unused variable i.
3223         Cleanup white spaces.
3224         * testsuite/libffi.call/negint.c (checking): Remove unused variable i.
3225         * testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark
3226         cif and userdata unused.
3227         * testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn):
3228         Likewise.
3229         * testsuite/libffi.call/nested_struct10.c (B_gn): Likewise.
3230         * testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf
3231         formatters to silence gcc.
3232         (B_gn): Mark cif and userdata unused.
3233         * testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata
3234         unused.
3235         * testsuite/libffi.call/nested_struct4.c: Mention related PR.
3236         (B_gn): Mark cif and userdata unused.
3237         * testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata
3238         unused.
3239         * testsuite/libffi.call/nested_struct6.c: Mention related PR.
3240         (B_gn): Mark cif and userdata unused.
3241         * testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata
3242         unused.
3243         * testsuite/libffi.call/nested_struct8.c (B_gn): Likewise.
3244         * testsuite/libffi.call/nested_struct9.c (B_gn): Likewise.
3245         * testsuite/libffi.call/problem1.c (stub): Likewise.
3246         * testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence
3247         gcc.
3248         * testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned
3249         in the last commit for this test case in the test case itself.
3250         * testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as
3251         unused.
3252         * testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise.
3253         * testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise.
3254         * testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise.
3255         * testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise.
3256         * testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise.
3257         * testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise.
3258
3259 2006-02-22  Kaz Kojima  <kkojima@gcc.gnu.org>
3260
3261         * src/sh/sysv.S: Fix register numbers in the FDE for
3262         ffi_closure_SYSV.
3263
3264 2006-02-20  Andreas Tobler  <a.tobler@schweiz.ch>
3265
3266         * testsuite/libffi.call/return_fl2.c (return_fl): Remove static
3267         declaration to avoid a false negative on ix86. See PR323.
3268
3269 2006-02-18  Kaz Kojima  <kkojima@gcc.gnu.org>
3270
3271         * src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
3272         and cast integer to void * if needed.  Update the pointer to
3273         the FP register saved area correctly.
3274
3275 2006-02-17  Andreas Tobler  <a.tobler@schweiz.ch>
3276
3277         * testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
3278         is fixed.
3279         * testsuite/libffi.call/nested_struct4.c: Likewise.
3280
3281 2006-02-16  Andreas Tobler  <a.tobler@schweiz.ch>
3282
3283         * testsuite/libffi.call/return_dbl.c: New test case.
3284         * testsuite/libffi.call/return_dbl1.c: Likewise.
3285         * testsuite/libffi.call/return_dbl2.c: Likewise.
3286         * testsuite/libffi.call/return_fl.c: Likewise.
3287         * testsuite/libffi.call/return_fl1.c: Likewise.
3288         * testsuite/libffi.call/return_fl2.c: Likewise.
3289         * testsuite/libffi.call/return_fl3.c: Likewise.
3290         * testsuite/libffi.call/closure_fn6.c: Likewise.
3291
3292         * testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
3293         definition.
3294         * testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
3295         here to be used by other test cases too.
3296
3297         * testsuite/libffi.call/nested_struct10.c: New test case.
3298         * testsuite/libffi.call/nested_struct9.c: Likewise.
3299         * testsuite/libffi.call/nested_struct8.c: Likewise.
3300         * testsuite/libffi.call/nested_struct7.c: Likewise.
3301         * testsuite/libffi.call/nested_struct6.c: Likewise.
3302         * testsuite/libffi.call/nested_struct5.c: Likewise.
3303         * testsuite/libffi.call/nested_struct4.c: Likewise.
3304
3305 2006-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
3306
3307         * configure.ac: Enable libffi for sparc64-*-freebsd*.
3308         * configure: Rebuilt.
3309
3310 2006-01-18  Jakub Jelinek  <jakub@redhat.com>
3311
3312         * src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
3313         instead do the shifting inline.
3314         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
3315         shift count unconditionally.  Simplify load sequences for 1, 2, 3, 4
3316         and 8 byte structs, for the remaining struct sizes don't call
3317         __lshrdi3, instead do the shifting inline.
3318
3319 2005-12-07  Thiemo Seufer  <ths@networkno.de>
3320
3321         * src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
3322         missing parentheses.
3323         * src/mips/o32.S (ffi_call_O32): Code formatting. Define
3324         and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
3325         (ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
3326         A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
3327         V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
3328         FA_0_0_OFF2.
3329         * src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
3330         endianness bugs.
3331         (ffi_prep_closure): Improve trampoline instruction scheduling.
3332         (ffi_closure_mips_inner_O32): Fix endianness bugs.
3333
3334 2005-12-03  Alan Modra  <amodra@bigpond.net.au>
3335
3336         * src/powerpc/ffi.c: Formatting.
3337         (ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
3338         (ffi_prep_args64): Likewise.
3339
3340 2005-09-30  Geoffrey Keating  <geoffk@apple.com>
3341
3342         * testsuite/lib/libffi-dg.exp (libffi_target_compile): For
3343         darwin, use -shared-libgcc not -lgcc_s, and explain why.
3344
3345 2005-09-26  Tom Tromey  <tromey@redhat.com>
3346
3347         * testsuite/libffi.call/float1.c (value_type): New typedef.
3348         (CANARY): New define.
3349         (main): Check for result buffer overflow.
3350         * src/powerpc/linux64.S: Handle linux64 long double returns.
3351         * src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
3352         (ffi_prep_cif_machdep): Handle linux64 long double returns.
3353
3354 2005-08-25  Alan Modra  <amodra@bigpond.net.au>
3355
3356         PR target/23404
3357         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
3358         homed fp args.
3359         (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.
3360
3361 2005-08-11  Jakub Jelinek  <jakub@redhat.com>
3362
3363         * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
3364         (AH_BOTTOM): Add FFI_HIDDEN definition.
3365         * configure: Rebuilt.
3366         * fficonfig.h.in: Rebuilt.
3367         * src/powerpc/ffi.c (hidden): Remove.
3368         (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
3369         ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
3370         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
3371         .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
3372         * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
3373         add FFI_HIDDEN to its prototype.
3374         (ffi_closure_SYSV_inner): New.
3375         * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3376         * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3377
3378 2005-08-10  Alfred M. Szmidt  <ams@gnu.org>
3379
3380         PR libffi/21819:
3381         * configure: Rebuilt.
3382         * configure.ac: Handle i*86-*-gnu*.
3383
3384 2005-08-09  Jakub Jelinek  <jakub@redhat.com>
3385
3386         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
3387         DW_CFA_offset_extended_sf rather than
3388         DW_CFA_GNU_negative_offset_extended.
3389         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.
3390
3391 2005-07-22  SUGIOKA Toshinobu  <sugioka@itonet.co.jp>
3392
3393         * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
3394         on sh3.
3395         (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
3396         * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
3397         partially on register.
3398         (ffi_closure_helper_SYSV): Likewise.
3399         (ffi_prep_cif_machdep): Don't set too many cif->flags.
3400
3401 2005-07-20  Kaz Kojima  <kkojima@gcc.gnu.org>
3402
3403         * src/sh/ffi.c (ffi_call): Handle small structures correctly.
3404         Remove empty line.
3405         * src/sh64/ffi.c (simple_type): Remove.
3406         (return_type): Handle small structures correctly.
3407         (ffi_prep_args): Likewise.
3408         (ffi_call): Likewise.
3409         (ffi_closure_helper_SYSV): Likewise.
3410         * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
3411         Emit position independent code if PIC and remove wrong datalabel
3412         prefixes from EH data.
3413
3414 2005-07-19  Andreas Tobler  <a.tobler@schweiz.ch>
3415
3416         * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
3417         * Makefile.in: Regenerate.
3418         * include/Makefile.in: Likewise.
3419         * testsuite/Makefile.in: Likewise.
3420         * configure.ac: Add POWERPC_FREEBSD rules.
3421         * configure: Regenerate.
3422         * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
3423         (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
3424         * src/powerpc/ffi.c: Add flags to handle small structure returns
3425         in ffi_call_SYSV.
3426         (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
3427         Aka FFI_SYSV.
3428         (ffi_closure_helper_SYSV): Likewise.
3429         * src/powerpc/ppc_closure.S: Add return types for small structures.
3430         * src/powerpc/sysv.S: Add bits to handle small structures for
3431         final SYSV 4 ABI.
3432
3433 2005-07-10  Andreas Tobler  <a.tobler@schweiz.ch>
3434
3435         * testsuite/libffi.call/cls_5_1_byte.c: New test file.
3436         * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
3437         * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
3438
3439 2005-07-05  Randolph Chung  <tausq@debian.org>
3440
3441         * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
3442         as FFI_TYPE_SMALL_STRUCT3.  Break out handling for 5-7 byte
3443         structures.  Kill compilation warnings.
3444         (ffi_closure_inner_LINUX): Print return values as hex in debug
3445         message.  Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
3446         Properly handle 5-7 byte structure returns.
3447         * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
3448         (FFI_TYPE_SMALL_STRUCT2): Remove.
3449         (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
3450         (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
3451         * src/pa/linux.S: Mark source file as using PA1.1 assembly.
3452         (checksmst1, checksmst2): Remove.
3453         (checksmst3): Optimize handling of 3-byte struct returns.
3454         (checksmst567): Properly handle 5-7 byte struct returns.
3455
3456 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3457
3458         PR libgcj/21943
3459         * src/mips/n32.S: Enforce PIC code.
3460         * src/mips/o32.S: Likewise.
3461
3462 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3463
3464         * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
3465         * configure: Regenerate.
3466
3467 2005-06-01  Alan Modra  <amodra@bigpond.net.au>
3468
3469         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
3470         to call ffi_closure_helper_SYSV.  Append @local instead.
3471         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
3472
3473 2005-05-17  Kelley Cook  <kcook@gcc.gnu.org>
3474
3475         * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
3476         Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
3477         * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
3478         * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
3479         include/Makefile.in, testsuite/Makefile.in: Regenerate.
3480
3481 2005-05-09  Mike Stump  <mrs@apple.com>
3482
3483         * configure: Regenerate.
3484
3485 2005-05-08  Richard Henderson  <rth@redhat.com>
3486
3487         PR libffi/21285
3488         * src/alpha/osf.S: Update unwind into to match code.
3489
3490 2005-05-04  Andreas Degert <ad@papyrus-gmbh.de>
3491             Richard Henderson  <rth@redhat.com>
3492
3493         * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
3494         bit 11 of flags.
3495         (ffi_call): Mask return type field.  Pass ssecount to ffi_call_unix64.
3496         (ffi_prep_closure): Set carry bit if sse-used flag set.
3497         * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
3498         Only load sse registers if ssecount non-zero.
3499         (ffi_closure_unix64): Only save sse registers if carry set on entry.
3500
3501 2005-04-29  Ralf Corsepius  <ralf.corsepius@rtems.org>
3502
3503         * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
3504         powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
3505         * configure: Regenerate.
3506
3507 2005-04-20  Hans-Peter Nilsson  <hp@axis.com>
3508
3509         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
3510         have Tcl8.3-compatible intermediate variable.
3511
3512 2005-04-18  Simon Posnjak <simon.posnjak@siol.net>
3513             Hans-Peter Nilsson  <hp@axis.com>
3514
3515         * Makefile.am: Add CRIS support.
3516         * configure.ac: Likewise.
3517         * Makefile.in, configure, testsuite/Makefile.in,
3518         include/Makefile.in: Regenerate.
3519         * src/cris: New directory.
3520         * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
3521         * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
3522
3523         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
3524         \r?\n in output tests.
3525
3526 2005-04-12  Mike Stump  <mrs@apple.com>
3527
3528         * configure: Regenerate.
3529
3530 2005-03-30  Hans Boehm  <Hans.Boehm@hp.com>
3531
3532         * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
3533
3534 2005-03-30  Steve Ellcey  <sje@cup.hp.com>
3535
3536         * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
3537         (ffi_sarg) Ditto.
3538         * src/ia64/unix.S (ffi_closure_unix): Extend gp
3539         to 64 bits in ILP32 mode.
3540         Load 64 bits even for short data.
3541
3542 2005-03-23  Mike Stump  <mrs@apple.com>
3543
3544         * src/powerpc/darwin.S: Update for -m64 multilib.
3545         * src/powerpc/darwin_closure.S: Likewise.
3546
3547 2005-03-21  Zack Weinberg  <zack@codesourcery.com>
3548
3549         * configure.ac: Do not invoke TL_AC_GCC_VERSION.
3550         Do not set tool_include_dir.
3551         * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
3552         Regenerate.
3553         * include/Makefile.am: Set gcc_version and toollibffidir.
3554         * include/Makefile.in: Regenerate.
3555
3556 2005-02-22  Andrew Haley  <aph@redhat.com>
3557
3558         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
3559         odd-numbered register pairs for 64-bit integer types.
3560
3561 2005-02-23  Andreas Tobler  <a.tobler@schweiz.ch>
3562
3563         PR libffi/20104
3564         * testsuite/libffi.call/return_ll1.c: New test case.
3565
3566 2005-02-11  Janis Johnson  <janis187@us.ibm.com>
3567
3568         * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
3569         * testsuite/libffi.call/float.c: Ditto.
3570         * testsuite/libffi.call/float2.c: Ditto.
3571         * testsuite/libffi.call/float3.c: Ditto.
3572
3573 2005-02-08  Andreas Tobler  <a.tobler@schweiz.ch>
3574
3575         * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
3576
3577 2005-01-12  Eric Botcazou  <ebotcazou@libertysurf.fr>
3578
3579         * testsuite/libffi.special/special.exp (cxx_options): Add
3580         -shared-libgcc.
3581
3582 2004-12-31  Richard Henderson  <rth@redhat.com>
3583
3584         * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
3585         (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF.  Replace size and
3586         offset parameters with a type parameter; deduce size and structure
3587         alignment.  Update all users.
3588
3589 2004-12-31  Richard Henderson  <rth@redhat.com>
3590
3591         * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
3592         (FFI_TYPE_LONGDOUBLE): Fix for ia64.
3593         * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
3594         into ffi_prep_closure.
3595         * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
3596         from scratch.
3597
3598 2004-12-27  Richard Henderson  <rth@redhat.com>
3599
3600         * src/x86/unix64.S: Fix typo in unwind info.
3601
3602 2004-12-25  Richard Henderson  <rth@redhat.com>
3603
3604         * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
3605         (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
3606         (merge_classes): Check for it.
3607         (SSE_CLASS_P): New.
3608         (classify_argument): Pass byte_offset by value; perform all updates
3609         inside struct case.
3610         (examine_argument): Add classes argument; handle
3611         X86_64_COMPLEX_X87_CLASS.
3612         (ffi_prep_args): Merge into ...
3613         (ffi_call): ... here.  Share stack frame with ffi_call_unix64.
3614         (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
3615         (ffi_fill_return_value): Remove.
3616         (ffi_prep_closure): Remove dead assert.
3617         (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
3618         Rewrite to use struct register_args instead of va_list.  Create
3619         flags for handling structure returns.
3620         * src/x86/unix64.S: Remove dead strings.
3621         (ffi_call_unix64): Rename from ffi_call_UNIX64.  Rewrite to share
3622         stack frame with ffi_call.  Handle structure returns properly.
3623         (float2sse, floatfloat2sse, double2sse): Remove.
3624         (sse2float, sse2double, sse2floatfloat): Remove.
3625         (ffi_closure_unix64): Rename from ffi_closure_UNIX64.  Rewrite
3626         to handle structure returns properly.
3627
3628 2004-12-08  David Edelsohn  <edelsohn@gnu.org>
3629
3630         * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
3631         PICFLAG.
3632         * Makefile.in: Regenerated.
3633
3634 2004-12-02  Richard Sandiford  <rsandifo@redhat.com>
3635
3636         * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
3637         * configure, aclocal.m4, Makefile.in: Regenerate.
3638         * include/Makefile.in, testsuite/Makefile.in: Regenerate.
3639
3640 2004-11-29  Kelley Cook  <kcook@gcc.gnu.org>
3641
3642         * configure: Regenerate for libtool change.
3643
3644 2004-11-25  Kelley Cook  <kcook@gcc.gnu.org>
3645
3646         * configure: Regenerate for libtool reversion.
3647
3648 2004-11-24  Kelley Cook  <kcook@gcc.gnu.org>
3649
3650         * configure: Regenerate for libtool change.
3651
3652 2004-11-23  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
3653
3654         * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
3655
3656 2004-11-23  Richard Sandiford  <rsandifo@redhat.com>
3657
3658         * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
3659         of jal.  Use an absolute encoding for the frame information.
3660
3661 2004-11-23  Kelley Cook  <kcook@gcc.gnu.org>
3662
3663         * Makefile.am: Remove no-dependencies.  Add ACLOCAL_AMFLAGS.
3664         * acinclude.m4: Delete logic for sincludes.
3665         * aclocal.m4, Makefile.in, configure: Regenerate.
3666         * include/Makefile: Likewise.
3667         * testsuite/Makefile: Likewise.
3668
3669 2004-11-22  Eric Botcazou  <ebotcazou@libertysurf.fr>
3670
3671         * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
3672         on a 8-byte boundary.
3673         * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
3674
3675 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
3676
3677         * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
3678         long long values.  Round stack allocation to a multiple of 8 bytes
3679         for ATPCS compatibility.
3680         * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
3681         names.  Handle returning long long types.  Add Thumb and interworking
3682         support.  Improve soft-float code.
3683
3684 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
3685
3686         * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
3687         (libffi_exit): New function.
3688         (libffi_init): Build the testglue wrapper if needed.
3689
3690 2004-10-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
3691
3692         PR other/18138
3693         * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
3694
3695 2004-10-25  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
3696
3697         * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
3698
3699 2004-10-20  Kaz Kojima  <kkojima@gcc.gnu.org>
3700
3701         * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
3702         * testsuite/libffi.call/float3.c: New test case.
3703
3704 2004-10-18  Kaz Kojima  <kkojima@gcc.gnu.org>
3705
3706         * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
3707         the function returning a structure pointed with R2.
3708         * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
3709         the structure return value if T bit set.  Emit position
3710         independent code and EH data if PIC.
3711
3712 2004-10-13  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
3713
3714         * Makefile.am: Add m32r support.
3715         * configure.ac: Likewise.
3716         * Makefile.in: Regenerate.
3717         * confiugre: Regenerate.
3718         * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
3719         (uint64, sint64, double, longdouble)
3720         * src/m32r: New directory.
3721         * src/m32r/ffi.c: New file.
3722         * src/m32r/sysv.S: Likewise.
3723         * src/m32r/ffitarget.h: Likewise.
3724
3725 2004-10-02  Kaz Kojima  <kkojima@gcc.gnu.org>
3726
3727         * testsuite/libffi.call/negint.c: New test case.
3728
3729 2004-09-14  H.J. Lu  <hongjiu.lu@intel.com>
3730
3731         PR libgcj/17465
3732         * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
3733         Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
3734         LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
3735         DYLD_LIBRARY_PATH.
3736
3737 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
3738
3739         * testsuite/libffi.call/many_win32.c: Remove whitespaces.
3740         * testsuite/libffi.call/promotion.c: Likewise.
3741         * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
3742         whitespaces.
3743         * testsuite/libffi.call/return_sc.c: Likewise.
3744         * testsuite/libffi.call/return_uc.c: Likewise.
3745
3746 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
3747
3748         * src/powerpc/darwin.S: Fix comments and identation.
3749         * src/powerpc/darwin_closure.S: Likewise.
3750
3751 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
3752
3753         * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
3754         (ffi_prep_args): Handle longdouble arguments.
3755         (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
3756         longdouble.
3757         (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
3758         * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
3759         values.
3760         * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
3761         * src/types.c: Defined longdouble size and alignment for darwin.
3762
3763 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
3764
3765         * src/powerpc/aix.S: Remove whitespaces.
3766         * src/powerpc/aix_closure.S: Likewise.
3767         * src/powerpc/asm.h: Likewise.
3768         * src/powerpc/ffi.c: Likewise.
3769         * src/powerpc/ffitarget.h: Likewise.
3770         * src/powerpc/linux64.S: Likewise.
3771         * src/powerpc/linux64_closure.S: Likewise.
3772         * src/powerpc/ppc_closure.S: Likewise.
3773         * src/powerpc/sysv.S: Likewise.
3774
3775 2004-08-30  Anthony Green  <green@redhat.com>
3776
3777         * Makefile.am: Add frv support.
3778         * Makefile.in, testsuite/Makefile.in: Rebuilt.
3779         * configure.ac: Read configure.host.
3780         * configure.in: Read configure.host.
3781         * configure.host: New file.  frv-elf needs libgloss.
3782         * include/ffi.h.in: Force ffi_closure to have a nice big (8)
3783         alignment.  This is needed to frv and shouldn't harm the others.
3784         * include/ffi_common.h (ALIGN_DOWN): New macro.
3785         * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
3786
3787 2004-08-24  David Daney  <daney@avtrex.com>
3788
3789         * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
3790         * testsuite/libffi.call/closure_fn1.c: Likewise.
3791         * testsuite/libffi.call/closure_fn2.c  Likewise.
3792         * testsuite/libffi.call/closure_fn3.c: Likewise.
3793         * testsuite/libffi.call/closure_fn4.c: Likewise.
3794         * testsuite/libffi.call/closure_fn5.c: Likewise.
3795         * testsuite/libffi.call/cls_18byte.c: Likewise.
3796         * testsuite/libffi.call/cls_19byte.c: Likewise.
3797         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3798         * testsuite/libffi.call/cls_20byte.c: Likewise.
3799         * testsuite/libffi.call/cls_20byte1.c: Likewise.
3800         * testsuite/libffi.call/cls_24byte.c: Likewise.
3801         * testsuite/libffi.call/cls_2byte.c: Likewise.
3802         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3803         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3804         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3805         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3806         * testsuite/libffi.call/cls_4byte.c: Likewise.
3807         * testsuite/libffi.call/cls_64byte.c: Likewise.
3808         * testsuite/libffi.call/cls_6byte.c: Likewise.
3809         * testsuite/libffi.call/cls_7byte.c: Likewise.
3810         * testsuite/libffi.call/cls_8byte.c: Likewise.
3811         * testsuite/libffi.call/cls_9byte1.c: Likewise.
3812         * testsuite/libffi.call/cls_9byte2.c: Likewise.
3813         * testsuite/libffi.call/cls_align_double.c: Likewise.
3814         * testsuite/libffi.call/cls_align_float.c: Likewise.
3815         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
3816         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
3817         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
3818         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
3819         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
3820         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
3821         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
3822         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
3823         * testsuite/libffi.call/cls_double.c: Likewise.
3824         * testsuite/libffi.call/cls_float.c: Likewise.
3825         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
3826         * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
3827         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
3828         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
3829         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
3830         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
3831         * testsuite/libffi.call/cls_schar.c: Likewise.
3832         * testsuite/libffi.call/cls_sint.c: Likewise.
3833         * testsuite/libffi.call/cls_sshort.c: Likewise.
3834         * testsuite/libffi.call/cls_uchar.c: Likewise.
3835         * testsuite/libffi.call/cls_uint.c: Likewise.
3836         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3837         * testsuite/libffi.call/cls_ushort.c: Likewise.
3838         * testsuite/libffi.call/nested_struct.c: Likewise.
3839         * testsuite/libffi.call/nested_struct1.c: Likewise.
3840         * testsuite/libffi.call/nested_struct2.c: Likewise.
3841         * testsuite/libffi.call/nested_struct3.c: Likewise.
3842         * testsuite/libffi.call/problem1.c: Likewise.
3843         * testsuite/libffi.special/unwindtest.cc: Likewise.
3844         * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
3845         to zero.
3846         * testsuite/libffi.call/cls_16byte.c: Likewise.
3847         * testsuite/libffi.call/cls_5byte.c: Likewise.
3848
3849 2004-08-23  David Daney <daney@avtrex.com>
3850
3851         PR libgcj/13141
3852         * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
3853         * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
3854         (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
3855         parameters and return types.
3856         (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
3857         (ffi_prep_closure): Ditto.
3858         (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
3859         alignment calculations.
3860         * src/mips/o32.S (ffi_closure_O32): Don't use floating point
3861         instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
3862
3863 2004-08-14  Casey Marshall <csm@gnu.org>
3864
3865         * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
3866         contain `FFI_TYPE_UINT64' as return type for any 64-bit
3867         integer (O32 ABI only).
3868         (ffi_prep_closure): new function.
3869         (ffi_closure_mips_inner_O32): new function.
3870         * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
3871         `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
3872         * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
3873         64 bit integers correctly.
3874         (ffi_closure_O32): new function.
3875         Added DWARF-2 unwind info for both functions.
3876
3877 2004-08-10  Andrew Haley  <aph@redhat.com>
3878
3879         * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
3880
3881 2004-08-01  Robert Millan  <robertmh@gnu.org>
3882
3883         * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
3884         * configure: Regenerate.
3885
3886 2004-07-30  Maciej W. Rozycki  <macro@linux-mips.org>
3887
3888         * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
3889         and mmap() explicitly instead of relying on preset autoconf cache
3890         variables.
3891         * aclocal.m4: Regenerate.
3892         * configure: Regenerate.
3893
3894 2004-07-11  Ulrich Weigand  <uweigand@de.ibm.com>
3895
3896         * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
3897         (ffi_check_float_struct): Remove unused prototype.
3898
3899 2004-06-30  Geoffrey Keating  <geoffk@apple.com>
3900
3901         * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
3902         character on Darwin, use '\n\t' instead.
3903
3904 2004-06-26  Matthias Klose  <doko@debian.org>
3905
3906         * libtool-version: Fix typo in revision/age.
3907
3908 2004-06-17  Matthias Klose  <doko@debian.org>
3909
3910         * libtool-version: New.
3911         * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
3912         * Makefile.in: Regenerate.
3913
3914 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
3915
3916         * Makefile.am: Remove useless multilib rules.
3917         * Makefile.in: Regenerate.
3918         * aclocal.m4: Regenerate with automake 1.8.5.
3919         * configure.ac: Remove useless multilib configury.
3920         * configure: Regenerate.
3921
3922 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
3923
3924         * .cvsignore: New file.
3925
3926 2004-06-10  Jakub Jelinek  <jakub@redhat.com>
3927
3928         * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
3929         fp_done.
3930         (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
3931         changed from 8.
3932
3933 2004-06-06  Sean McNeil  <sean@mcneil.com>
3934
3935         * configure.ac: Add x86_64-*-freebsd* support.
3936         * configure: Regenerate.
3937
3938 2004-04-26  Joe Buck <jbuck@welsh-buck.org>
3939
3940         Bug 15093
3941         * configure.ac: Test for existence of mmap and sys/mman.h before
3942         checking blacklist.  Fix suggested by Jim Wilson.
3943         * configure: Regenerate.
3944
3945 2004-04-26  Matt Austern  <austern@apple.com>
3946
3947         * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
3948         FDE location.
3949         * src/powerpc/darwin_closure.S: Likewise.
3950
3951 2004-04-24  Andreas Tobler  <a.tobler@schweiz.ch>
3952
3953         * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
3954         error. Reported by Thomas Heller <theller@python.net>.
3955         * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
3956         * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
3957
3958 2004-03-20  Matthias Klose  <doko@debian.org>
3959
3960         * src/pa/linux.S: Fix typo.
3961
3962 2004-03-19  Matthias Klose  <doko@debian.org>
3963
3964         * Makefile.am: Update.
3965         * Makefile.in: Regenerate.
3966         * src/pa/ffi.h.in: Remove.
3967         * src/pa/ffitarget.h: New file.
3968
3969 2004-02-10  Randolph Chung  <tausq@debian.org>
3970
3971         * Makefile.am: Add PA support.
3972         * Makefile.in: Regenerate.
3973         * include/Makefile.in: Regenerate.
3974         * configure.ac: Add PA target.
3975         * configure: Regenerate.
3976         * src/pa/ffi.c: New file.
3977         * src/pa/ffi.h.in: Add PA support.
3978         * src/pa/linux.S: New file.
3979         * prep_cif.c: Add PA support.
3980
3981 2004-03-16  Hosaka Yuji  <hos@tamanegi.org>
3982
3983         * src/types.c: Fix alignment size of X86_WIN32 case int64 and
3984         double.
3985         * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
3986         with ecif->cif->flags.
3987         (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
3988         with cif->flags.
3989         (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
3990         (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
3991         * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
3992         sc_retstruct2b): Add for 1 or 2-bytes struct case.
3993
3994 2004-03-15 Kelley Cook <kcook@gcc.gnu.org>
3995
3996         * configure.in: Rename file to ...
3997         * configure.ac: ... this.
3998         * fficonfig.h.in: Regenerate.
3999         * Makefile.in: Regenerate.
4000         * include/Makefile.in: Regenerate.
4001         * testsuite/Makefile.in: Regenerate.
4002
4003 2004-03-12  Matt Austern  <austern@apple.com>
4004
4005         * src/powerpc/darwin.S: Fix EH information so it corresponds to
4006         changes in EH format resulting from addition of linkonce support.
4007         * src/powerpc/darwin_closure.S: Likewise.
4008
4009 2004-03-11  Andreas Tobler  <a.tobler@schweiz.ch>
4010             Paolo Bonzini  <bonzini@gnu.org>
4011
4012         * Makefile.am (AUTOMAKE_OPTIONS): Set them.
4013         Remove VPATH. Remove rules for object files. Remove multilib support.
4014         (AM_CCASFLAGS): Add.
4015         * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
4016         (AC_PREREQ): Bump version to 2.59.
4017         (AC_INIT): Fill with version info and bug address.
4018         (ORIGINAL_LD_FOR_MULTILIBS): Remove.
4019         (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
4020         De-precious CC so that the right flags are passed down to multilibs.
4021         (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
4022         (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
4023         (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
4024         * configure: Rebuilt.
4025         * aclocal.m4: Likewise.
4026         * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
4027         * fficonfig.h.in: Likewise.
4028
4029 2004-03-11  Andreas Schwab  <schwab@suse.de>
4030
4031         * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
4032         arguments from fp registers only for the first 8 parameter slots.
4033         Don't convert a float parameter when passed in memory.
4034
4035 2004-03-09  Hans-Peter Nilsson  <hp@axis.com>
4036
4037         * configure: Regenerate for config/accross.m4 correction.
4038
4039 2004-02-25  Matt Kraai  <kraai@alumni.cmu.edu>
4040
4041         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
4042         ecif->cif->bytes to bytes.
4043         (ffi_prep_cif_machdep): Add braces around nested if statement.
4044
4045 2004-02-09  Alan Modra  <amodra@bigpond.net.au>
4046
4047         * src/types.c (pointer): POWERPC64 has 8 byte pointers.
4048
4049         * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
4050         (ffi_closure_helper_LINUX64): Fix typo.
4051         * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
4052         for powerpc64-*-*.
4053         * testsuite/libffi.call/float.c: Likewise.
4054         * testsuite/libffi.call/float2.c: Likewise.
4055
4056 2004-02-08  Alan Modra  <amodra@bigpond.net.au>
4057
4058         * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
4059         long double function return and long double arg handling.
4060         (ffi_closure_helper_LINUX64): Formatting.  Delete unused "ng" var.
4061         Use "end_pfr" instead of "nf".  Correct long double handling.
4062         Localise "temp".
4063         * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
4064         return value.
4065         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
4066         space for long double return value.  Adjust stack frame and offsets.
4067         Load f2 long double return.
4068
4069 2004-02-07  Alan Modra  <amodra@bigpond.net.au>
4070
4071         * src/types.c: Use 16 byte long double for POWERPC64.
4072
4073 2004-01-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
4074
4075         * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
4076         when the structure return address is passed in %o0.
4077         (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
4078         (ffi_v9_layout_struct): Align the field following a nested structure
4079         on a word boundary.  Use memmove instead of memcpy.
4080         (ffi_call): Update call to ffi_V9_return_struct.
4081         (ffi_prep_closure): Define 'ctx' only for V8.
4082         (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
4083         and ffi_closure_sparc_inner_v9.
4084         (ffi_closure_sparc_inner_v8): Return long doubles by reference.
4085         Always skip the structure return address.  For structures and long
4086         doubles, copy the argument directly.
4087         (ffi_closure_sparc_inner_v9): Skip the structure return address only
4088         if required.  Shift the maximum floating-point slot accordingly.  For
4089         big structures, copy the argument directly; otherwise, left-justify the
4090         argument and call ffi_v9_layout_struct to lay out the structure on
4091         the stack.
4092         * src/sparc/v8.S: Undef STACKFRAME before defining it.
4093         (ffi_closure_v8): Pass the structure return address.  Update call to
4094         ffi_closure_sparc_inner_v8.  Short-circuit FFI_TYPE_INT handling.
4095         Skip the 'unimp' insn when returning long doubles and structures.
4096         * src/sparc/v9.S: Undef STACKFRAME before defining it.
4097         (ffi_closure_v9): Increase the frame size by 2 words.  Short-circuit
4098         FFI_TYPE_INT handling.  Load structures both in integers and
4099         floating-point registers on return.
4100         * README: Update status of the SPARC port.
4101
4102 2004-01-24  Andreas Tobler  <a.tobler@schweiz.ch>
4103
4104         * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
4105         as of type ffi_arg.
4106         * testsuite/libffi.call/struct3.c (main): Fix CHECK.
4107
4108 2004-01-22  Ulrich Weigand  <uweigand@de.ibm.com>
4109
4110         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
4111         value as of type ffi_arg, not unsigned int.
4112
4113 2004-01-21  Michael Ritzert  <ritzert@t-online.de>
4114
4115         * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
4116         of the LHS.
4117
4118 2004-01-12  Andreas Tobler  <a.tobler@schweiz.ch>
4119
4120         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
4121         Solaris.
4122
4123 2004-01-08  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4124
4125         * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
4126         to void *.
4127
4128 2003-12-10  Richard Henderson  <rth@redhat.com>
4129
4130         * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
4131         size_t instead of int.
4132
4133 2003-12-04  Hosaka Yuji  <hos@tamanegi.org>
4134
4135         * testsuite/libffi.call/many_win32.c: Include <float.h>.
4136         * testsuite/libffi.call/many_win32.c (main): Replace variable
4137         int i with unsigned long ul.
4138
4139         * testsuite/libffi.call/cls_align_uint64.c: New test case.
4140         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
4141         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
4142         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
4143         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
4144         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
4145         * testsuite/libffi.call/cls_align_float.c: Likewise.
4146         * testsuite/libffi.call/cls_align_double.c: Likewise.
4147         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
4148         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
4149
4150 2003-12-02  Hosaka Yuji  <hos@tamanegi.org>
4151
4152         PR other/13221
4153         * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
4154         Align arguments to 32 bits.
4155
4156 2003-12-01  Andreas Tobler  <a.tobler@schweiz.ch>
4157
4158         PR other/13221
4159         * testsuite/libffi.call/cls_multi_sshort.c: New test case.
4160         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
4161         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
4162         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
4163         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
4164         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
4165
4166         * testsuite/libffi.special/unwindtest.cc: Cosmetics.
4167
4168 2003-11-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
4169
4170         * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
4171         * testsuite/libffi.special/ffitestcxx.h: Likewise.
4172
4173 2003-11-22  Andreas Tobler  <a.tobler@schweiz.ch>
4174
4175         * Makefile.in: Rebuilt.
4176         * configure: Likewise.
4177         * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
4178         the right type.
4179
4180 2003-11-21  Andreas Jaeger  <aj@suse.de>
4181             Andreas Tobler  <a.tobler@schweiz.ch>
4182
4183         * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
4184         * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
4185         * Makefile.in: Rebuilt.
4186         * aclocal.m4: Likewise.
4187         * configure: Likewise.
4188         * fficonfig.h.in: Likewise.
4189         * testsuite/lib/libffi-dg.exp: Add include dir.
4190         * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
4191         * testsuite/libffi.special/ffitestcxx.h: Likewise.
4192         * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
4193         for ffi_closure if available.
4194         * testsuite/libffi.call/closure_fn1.c: Likewise.
4195         * testsuite/libffi.call/closure_fn2.c: Likewise.
4196         * testsuite/libffi.call/closure_fn3.c: Likewise.
4197         * testsuite/libffi.call/closure_fn4.c: Likewise.
4198         * testsuite/libffi.call/closure_fn5.c: Likewise.
4199         * testsuite/libffi.call/cls_12byte.c: Likewise.
4200         * testsuite/libffi.call/cls_16byte.c: Likewise.
4201         * testsuite/libffi.call/cls_18byte.c: Likewise.
4202         * testsuite/libffi.call/cls_19byte.c: Likewise.
4203         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4204         * testsuite/libffi.call/cls_20byte.c: Likewise.
4205         * testsuite/libffi.call/cls_20byte1.c: Likewise.
4206         * testsuite/libffi.call/cls_24byte.c: Likewise.
4207         * testsuite/libffi.call/cls_2byte.c: Likewise.
4208         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4209         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4210         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4211         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4212         * testsuite/libffi.call/cls_4byte.c: Likewise.
4213         * testsuite/libffi.call/cls_5byte.c: Likewise.
4214         * testsuite/libffi.call/cls_64byte.c: Likewise.
4215         * testsuite/libffi.call/cls_6byte.c: Likewise.
4216         * testsuite/libffi.call/cls_7byte.c: Likewise.
4217         * testsuite/libffi.call/cls_8byte.c: Likewise.
4218         * testsuite/libffi.call/cls_9byte1.c: Likewise.
4219         * testsuite/libffi.call/cls_9byte2.c: Likewise.
4220         * testsuite/libffi.call/cls_double.c: Likewise.
4221         * testsuite/libffi.call/cls_float.c: Likewise.
4222         * testsuite/libffi.call/cls_schar.c: Likewise.
4223         * testsuite/libffi.call/cls_sint.c: Likewise.
4224         * testsuite/libffi.call/cls_sshort.c: Likewise.
4225         * testsuite/libffi.call/cls_uchar.c: Likewise.
4226         * testsuite/libffi.call/cls_uint.c: Likewise.
4227         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4228         * testsuite/libffi.call/cls_ushort.c: Likewise.
4229         * testsuite/libffi.call/nested_struct.c: Likewise.
4230         * testsuite/libffi.call/nested_struct1.c: Likewise.
4231         * testsuite/libffi.call/nested_struct2.c: Likewise.
4232         * testsuite/libffi.call/nested_struct3.c: Likewise.
4233         * testsuite/libffi.call/problem1.c: Likewise.
4234         * testsuite/libffi.special/unwindtest.cc: Likewise.
4235
4236 2003-11-20  Andreas Tobler  <a.tobler@schweiz.ch>
4237
4238         * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
4239
4240 2003-11-19  Andreas Tobler  <a.tobler@schweiz.ch>
4241
4242         * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
4243         Add -lgcc_s to additional flags.
4244
4245 2003-11-12  Andreas Tobler  <a.tobler@schweiz.ch>
4246
4247         * configure.in, include/Makefile.am: PR libgcj/11147, install
4248         the ffitarget.h header file in a gcc versioned and target
4249         dependent place.
4250         * configure: Regenerated.
4251         * Makefile.in, include/Makefile.in: Likewise.
4252         * testsuite/Makefile.in: Likewise.
4253
4254 2003-11-09  Andreas Tobler  <a.tobler@schweiz.ch>
4255
4256         * testsuite/libffi.call/closure_fn0.c: Print result and check
4257         with dg-output to make debugging easier.
4258         * testsuite/libffi.call/closure_fn1.c: Likewise.
4259         * testsuite/libffi.call/closure_fn2.c: Likewise.
4260         * testsuite/libffi.call/closure_fn3.c: Likewise.
4261         * testsuite/libffi.call/closure_fn4.c: Likewise.
4262         * testsuite/libffi.call/closure_fn5.c: Likewise.
4263         * testsuite/libffi.call/cls_12byte.c: Likewise.
4264         * testsuite/libffi.call/cls_16byte.c: Likewise.
4265         * testsuite/libffi.call/cls_18byte.c: Likewise.
4266         * testsuite/libffi.call/cls_19byte.c: Likewise.
4267         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4268         * testsuite/libffi.call/cls_20byte.c: Likewise.
4269         * testsuite/libffi.call/cls_20byte1.c: Likewise.
4270         * testsuite/libffi.call/cls_24byte.c: Likewise.
4271         * testsuite/libffi.call/cls_2byte.c: Likewise.
4272         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4273         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4274         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4275         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4276         * testsuite/libffi.call/cls_4byte.c: Likewise.
4277         * testsuite/libffi.call/cls_5byte.c: Likewise.
4278         * testsuite/libffi.call/cls_64byte.c: Likewise.
4279         * testsuite/libffi.call/cls_6byte.c: Likewise.
4280         * testsuite/libffi.call/cls_7byte.c: Likewise.
4281         * testsuite/libffi.call/cls_8byte.c: Likewise.
4282         * testsuite/libffi.call/cls_9byte1.c: Likewise.
4283         * testsuite/libffi.call/cls_9byte2.c: Likewise.
4284         * testsuite/libffi.call/cls_double.c: Likewise.
4285         * testsuite/libffi.call/cls_float.c: Likewise.
4286         * testsuite/libffi.call/cls_schar.c: Likewise.
4287         * testsuite/libffi.call/cls_sint.c: Likewise.
4288         * testsuite/libffi.call/cls_sshort.c: Likewise.
4289         * testsuite/libffi.call/cls_uchar.c: Likewise.
4290         * testsuite/libffi.call/cls_uint.c: Likewise.
4291         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4292         * testsuite/libffi.call/cls_ushort.c: Likewise.
4293         * testsuite/libffi.call/problem1.c: Likewise.
4294
4295         * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
4296         static.
4297
4298 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
4299
4300         * testsuite/libffi.call/cls_9byte2.c: New test case.
4301         * testsuite/libffi.call/cls_9byte1.c: Likewise.
4302         * testsuite/libffi.call/cls_64byte.c: Likewise.
4303         * testsuite/libffi.call/cls_20byte1.c: Likewise.
4304         * testsuite/libffi.call/cls_19byte.c: Likewise.
4305         * testsuite/libffi.call/cls_18byte.c: Likewise.
4306         * testsuite/libffi.call/closure_fn4.c: Likewise.
4307         * testsuite/libffi.call/closure_fn5.c: Likewise.
4308         * testsuite/libffi.call/cls_schar.c: Likewise.
4309         * testsuite/libffi.call/cls_sint.c: Likewise.
4310         * testsuite/libffi.call/cls_sshort.c: Likewise.
4311         * testsuite/libffi.call/nested_struct2.c: Likewise.
4312         * testsuite/libffi.call/nested_struct3.c: Likewise.
4313
4314 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
4315
4316         * testsuite/libffi.call/cls_double.c: Do a check on the result.
4317         * testsuite/libffi.call/cls_uchar.c: Likewise.
4318         * testsuite/libffi.call/cls_uint.c: Likewise.
4319         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4320         * testsuite/libffi.call/cls_ushort.c: Likewise.
4321         * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
4322
4323 2003-11-06  Andreas Tobler  <a.tobler@schweiz.ch>
4324
4325         * src/prep_cif.c (ffi_prep_cif): Move the validity check after
4326         the initialization.
4327
4328 2003-10-23  Andreas Tobler  <a.tobler@schweiz.ch>
4329
4330         * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
4331         FFI_ASSERT(FALSE) with FFI_ASSERT(0).
4332
4333 2003-10-22  David Daney  <ddaney@avtrex.com>
4334
4335         * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
4336         __attribute__((__mode__(__SI__))) and friends.
4337
4338 2003-10-22  Andreas Schwab  <schwab@suse.de>
4339
4340         * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
4341
4342 2003-10-21  Andreas Tobler  <a.tobler@schweiz.ch>
4343
4344         * configure.in: AC_LINK_FILES(ffitarget.h).
4345         * configure: Regenerate.
4346         * Makefile.in: Likewise.
4347         * include/Makefile.in: Likewise.
4348         * testsuite/Makefile.in: Likewise.
4349         * fficonfig.h.in: Likewise.
4350
4351 2003-10-21  Paolo Bonzini  <bonzini@gnu.org>
4352             Richard Henderson  <rth@redhat.com>
4353
4354         Avoid that ffi.h includes fficonfig.h.
4355
4356         * Makefile.am (EXTRA_DIST): Include ffitarget.h files
4357         (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
4358         (TARGET_SRC_MIPS_SGI): Removed.
4359         (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
4360         (MIPS_SGI): Removed.
4361         (CLEANFILES): Removed.
4362         (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
4363         targets.
4364         * acconfig.h: Removed.
4365         * configure.in: Compute sizeofs only for double and long double.
4366         Use them to define and subst HAVE_LONG_DOUBLE.  Include comments
4367         into AC_DEFINE instead of using acconfig.h.  Create
4368         include/ffitarget.h instead of include/fficonfig.h.  Rename
4369         MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
4370         AC_DEFINE EH_FRAME_FLAGS.
4371         * include/Makefile.am (DISTCLEANFILES): New automake macro.
4372         (hack_DATA): Add ffitarget.h.
4373         * include/ffi.h.in: Remove all system specific definitions.
4374         Declare raw API even if it is not installed, why bother?
4375         Use limits.h instead of SIZEOF_* to define ffi_type_*.  Do
4376         not define EH_FRAME_FLAGS, it is in fficonfig.h now.  Include
4377         ffitarget.h instead of fficonfig.h.  Remove ALIGN macro.
4378         (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
4379         * include/ffi_common.h (bool): Do not define.
4380         (ffi_assert): Accept failed assertion.
4381         (ffi_type_test): Return void and accept file/line.
4382         (FFI_ASSERT): Pass stringized failed assertion.
4383         (FFI_ASSERT_AT): New macro.
4384         (FFI_ASSERT_VALID_TYPE): New macro.
4385         (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
4386         UINT64, SINT64): Define here with gcc's __attribute__ macro
4387         instead of in ffi.h
4388         (FLOAT32, ALIGN): Define here instead of in ffi.h
4389         * include/ffi-mips.h: Removed.  Its content moved to
4390         src/mips/ffitarget.h after separating assembly and C sections.
4391         * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
4392         src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
4393         src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
4394         src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
4395         SIZEOF_ARG -> FFI_SIZEOF_ARG.
4396         * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
4397         * src/debug.c (ffi_assert): Accept stringized failed assertion.
4398         (ffi_type_test): Rewritten.
4399         * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
4400         FFI_ASSERT_VALID_TYPE.
4401         * src/alpha/ffitarget.h, src/arm/ffitarget.h,
4402         src/ia64/ffitarget.h, src/m68k/ffitarget.h,
4403         src/mips/ffitarget.h, src/powerpc/ffitarget.h,
4404         src/s390/ffitarget.h, src/sh/ffitarget.h,
4405         src/sh64/ffitarget.h, src/sparc/ffitarget.h,
4406         src/x86/ffitarget.h: New files.
4407         * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
4408         src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
4409         src/powerpc/aix.S, src/powerpc/darwin.S,
4410         src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
4411         src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
4412         src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
4413         src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
4414         src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
4415         include fficonfig.h
4416
4417 2003-10-20  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4418
4419         * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
4420         _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
4421
4422 2003-10-19  Andreas Tobler  <a.tobler@schweiz.ch>
4423
4424         * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
4425         Used when FFI_DEBUG = 1.
4426
4427 2003-10-14  Alan Modra  <amodra@bigpond.net.au>
4428
4429         * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
4430         and align.
4431
4432 2003-10-06  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4433
4434         * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
4435         FFI_MIPS_O32 for O32 ABI.
4436
4437 2003-10-01  Andreas Tobler  <a.tobler@schweiz.ch>
4438
4439         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
4440         SPARC64. Cleanup whitespaces.
4441
4442 2003-09-19  Andreas Tobler  <a.tobler@schweiz.ch>
4443
4444         * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
4445         strongarm, xscale. Cleanup whitespaces.
4446         * testsuite/libffi.call/closure_fn1.c: Likewise.
4447         * testsuite/libffi.call/closure_fn2.c: Likewise.
4448         * testsuite/libffi.call/closure_fn3.c: Likewise.
4449         * testsuite/libffi.call/cls_12byte.c: Likewise.
4450         * testsuite/libffi.call/cls_16byte.c: Likewise.
4451         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4452         * testsuite/libffi.call/cls_20byte.c: Likewise.
4453         * testsuite/libffi.call/cls_24byte.c: Likewise.
4454         * testsuite/libffi.call/cls_2byte.c: Likewise.
4455         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4456         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4457         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4458         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4459         * testsuite/libffi.call/cls_4byte.c: Likewise.
4460         * testsuite/libffi.call/cls_5byte.c: Likewise.
4461         * testsuite/libffi.call/cls_6byte.c: Likewise.
4462         * testsuite/libffi.call/cls_7byte.c: Likewise.
4463         * testsuite/libffi.call/cls_8byte.c: Likewise.
4464         * testsuite/libffi.call/cls_double.c: Likewise.
4465         * testsuite/libffi.call/cls_float.c: Likewise.
4466         * testsuite/libffi.call/cls_uchar.c: Likewise.
4467         * testsuite/libffi.call/cls_uint.c: Likewise.
4468         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4469         * testsuite/libffi.call/cls_ushort.c: Likewise.
4470         * testsuite/libffi.call/nested_struct.c: Likewise.
4471         * testsuite/libffi.call/nested_struct1.c: Likewise.
4472         * testsuite/libffi.call/problem1.c: Likewise.
4473         * testsuite/libffi.special/unwindtest.cc: Likewise.
4474         * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
4475
4476 2003-09-18  David Edelsohn  <edelsohn@gnu.org>
4477
4478         * src/powerpc/aix.S: Cleanup whitespaces.
4479         * src/powerpc/aix_closure.S: Likewise.
4480
4481 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
4482
4483         * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
4484         * src/powerpc/darwin_closure.S: Likewise.
4485         * src/powerpc/ffi_darwin.c: Likewise.
4486
4487 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
4488             David Edelsohn  <edelsohn@gnu.org>
4489
4490         * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
4491         * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
4492         parameter stack.
4493         * src/powerpc/darwin_closure.S: Likewise.
4494         * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
4495         according to the Darwin/AIX ABI.
4496         (ffi_prep_cif_machdep): Likewise.
4497         (ffi_closure_helper_DARWIN): Likewise.
4498         Remove the outgoing parameter stack logic. Simplify the evaluation
4499         of the different CASE types.
4500         (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
4501         statement in the trampoline code.
4502
4503 2003-09-18  Kaz Kojima  <kkojima@gcc.gnu.org>
4504
4505         * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
4506         for the register size.
4507         (ffi_closure_helper_SYSV): Handle the structure return value
4508         address correctly.
4509         (ffi_closure_helper_SYSV): Return the appropriate type when
4510         the registers are used for the structure return value.
4511         * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
4512         the 64-bit return value.  Update copyright years.
4513
4514 2003-09-17  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4515
4516         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
4517         srcdir for ffi_mips.h.
4518
4519 2003-09-12  Alan Modra  <amodra@bigpond.net.au>
4520
4521         * src/prep_cif.c (initialize_aggregate): Include tail padding in
4522         structure size.
4523         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
4524         placement of float result.
4525         * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
4526         cast of "resp" for big-endian 64 bit machines.
4527
4528 2003-09-11  Alan Modra  <amodra@bigpond.net.au>
4529
4530         * src/types.c (double, longdouble): Merge identical SH and ARM
4531         typedefs, and add POWERPC64.
4532         * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
4533         struct split over gpr and rest.
4534         (ffi_prep_cif_machdep): Correct intarg_count for structures.
4535         * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
4536
4537 2003-09-09  Andreas Tobler  <a.tobler@schweiz.ch>
4538
4539         * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
4540         passing correctly.
4541
4542 2003-09-09  Alan Modra  <amodra@bigpond.net.au>
4543
4544         * configure: Regenerate.
4545
4546 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
4547
4548         * Makefile.am: Remove build rules for ffitest.
4549         * Makefile.in: Rebuilt.
4550
4551 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
4552
4553         * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
4554         about implicit declaration of abort().
4555
4556 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
4557
4558         * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
4559         * Makefile.in: Rebuilt.
4560         * configure.in: Add dejagnu test framework.
4561         * configure: Rebuilt.
4562
4563         * testsuite/Makefile.am: New file.
4564         * testsuite/Makefile.in: Built
4565         * testsuite/lib/libffi-dg.exp: New file.
4566         * testsuite/config/default.exp: Likewise.
4567         * testsuite/libffi.call/call.exp: Likewise.
4568         * testsuite/libffi.call/ffitest.h: Likewise.
4569         * testsuite/libffi.call/closure_fn0.c: Likewise.
4570         * testsuite/libffi.call/closure_fn1.c: Likewise.
4571         * testsuite/libffi.call/closure_fn2.c: Likewise.
4572         * testsuite/libffi.call/closure_fn3.c: Likewise.
4573         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4574         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4575         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4576         * testsuite/libffi.call/cls_2byte.c: Likewise.
4577         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4578         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4579         * testsuite/libffi.call/cls_4byte.c: Likewise.
4580         * testsuite/libffi.call/cls_5byte.c: Likewise.
4581         * testsuite/libffi.call/cls_6byte.c: Likewise.
4582         * testsuite/libffi.call/cls_7byte.c: Likewise.
4583         * testsuite/libffi.call/cls_8byte.c: Likewise.
4584         * testsuite/libffi.call/cls_12byte.c: Likewise.
4585         * testsuite/libffi.call/cls_16byte.c: Likewise.
4586         * testsuite/libffi.call/cls_20byte.c: Likewise.
4587         * testsuite/libffi.call/cls_24byte.c: Likewise.
4588         * testsuite/libffi.call/cls_double.c: Likewise.
4589         * testsuite/libffi.call/cls_float.c: Likewise.
4590         * testsuite/libffi.call/cls_uchar.c: Likewise.
4591         * testsuite/libffi.call/cls_uint.c: Likewise.
4592         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4593         * testsuite/libffi.call/cls_ushort.c: Likewise.
4594         * testsuite/libffi.call/float.c: Likewise.
4595         * testsuite/libffi.call/float1.c: Likewise.
4596         * testsuite/libffi.call/float2.c: Likewise.
4597         * testsuite/libffi.call/many.c: Likewise.
4598         * testsuite/libffi.call/many_win32.c: Likewise.
4599         * testsuite/libffi.call/nested_struct.c: Likewise.
4600         * testsuite/libffi.call/nested_struct1.c: Likewise.
4601         * testsuite/libffi.call/pyobjc-tc.c: Likewise.
4602         * testsuite/libffi.call/problem1.c: Likewise.
4603         * testsuite/libffi.call/promotion.c: Likewise.
4604         * testsuite/libffi.call/return_ll.c: Likewise.
4605         * testsuite/libffi.call/return_sc.c: Likewise.
4606         * testsuite/libffi.call/return_uc.c: Likewise.
4607         * testsuite/libffi.call/strlen.c: Likewise.
4608         * testsuite/libffi.call/strlen_win32.c: Likewise.
4609         * testsuite/libffi.call/struct1.c: Likewise.
4610         * testsuite/libffi.call/struct2.c: Likewise.
4611         * testsuite/libffi.call/struct3.c: Likewise.
4612         * testsuite/libffi.call/struct4.c: Likewise.
4613         * testsuite/libffi.call/struct5.c: Likewise.
4614         * testsuite/libffi.call/struct6.c: Likewise.
4615         * testsuite/libffi.call/struct7.c: Likewise.
4616         * testsuite/libffi.call/struct8.c: Likewise.
4617         * testsuite/libffi.call/struct9.c: Likewise.
4618         * testsuite/libffi.special/special.exp: New file.
4619         * testsuite/libffi.special/ffitestcxx.h: Likewise.
4620         * testsuite/libffi.special/unwindtest.cc: Likewise.
4621
4622
4623 2003-08-13  Kaz Kojima  <kkojima@gcc.gnu.org>
4624
4625         * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case.  Update
4626         copyright years.
4627
4628 2003-08-02  Alan Modra  <amodra@bigpond.net.au>
4629
4630         * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
4631         structure passing.
4632         (ffi_closure_helper_LINUX64): Likewise.
4633         * src/powerpc/linux64.S: Remove code writing to parm save area.
4634         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
4635         address in lr from ffi_closure_helper_LINUX64 call to calculate
4636         table address.  Optimize function tail.
4637
4638 2003-07-28  Andreas Tobler  <a.tobler@schweiz.ch>
4639
4640         * src/sparc/ffi.c: Handle all floating point registers.
4641         * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
4642
4643 2003-07-11  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
4644
4645         * README: Note that libffi is not part of GCC.  Update the project
4646         URL and status.
4647
4648 2003-06-19  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
4649
4650         * src/powerpc/ppc_closure.S: Include ffi.h.
4651
4652 2003-06-13  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4653
4654         * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
4655         Use C style comments.
4656
4657 2003-06-13  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
4658
4659         * Makefile.am: Add SHmedia support.  Fix a typo of SH support.
4660         * Makefile.in: Regenerate.
4661         * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
4662         * configure: Regenerate.
4663         * include/ffi.h.in: Add SHmedia support.
4664         * src/sh64/ffi.c: New file.
4665         * src/sh64/sysv.S: New file.
4666
4667 2003-05-16  Jakub Jelinek  <jakub@redhat.com>
4668
4669         * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
4670         should be read-only.
4671         * configure: Rebuilt.
4672         * fficonfig.h.in: Rebuilt.
4673         * include/ffi.h.in (EH_FRAME_FLAGS): Define.
4674         * src/alpha/osf.S: Use EH_FRAME_FLAGS.
4675         * src/powerpc/linux64.S: Likewise.
4676         * src/powerpc/linux64_closure.S: Likewise.  Include ffi.h.
4677         * src/powerpc/sysv.S: Use EH_FRAME_FLAGS.  Use pcrel encoding
4678         if -fpic/-fPIC/-mrelocatable.
4679         * src/powerpc/powerpc_closure.S: Likewise.
4680         * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
4681         #write in .eh_frame flags.
4682         * src/sparc/v9.S: Likewise.
4683         * src/x86/unix64.S: Use EH_FRAME_FLAGS.
4684         * src/x86/sysv.S: Likewise.  Use pcrel encoding if -fpic/-fPIC.
4685         * src/s390/sysv.S: Use EH_FRAME_FLAGS.  Include ffi.h.
4686
4687 2003-05-07  Jeff Sturm  <jsturm@one-point.com>
4688
4689         Fixes PR bootstrap/10656
4690         * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
4691         support for .register pseudo-op.
4692         * src/sparc/v8.S: Use it.
4693         * fficonfig.h.in: Rebuilt.
4694         * configure: Rebuilt.
4695
4696 2003-04-18  Jakub Jelinek  <jakub@redhat.com>
4697
4698         * include/ffi.h.in (POWERPC64): Define if 64-bit.
4699         (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
4700         Make it the default on POWERPC64.
4701         (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
4702         * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
4703         * configure: Rebuilt.
4704         * src/powerpc/ffi.c (hidden): Define.
4705         (ffi_prep_args_SYSV): Renamed from
4706         ffi_prep_args.  Cast pointers to unsigned long to shut up warnings.
4707         (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
4708         ASM_NEEDS_REGISTERS64): New.
4709         (ffi_prep_args64): New function.
4710         (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
4711         (ffi_call): Likewise.
4712         (ffi_prep_closure): Likewise.
4713         (flush_icache): Surround by #ifndef POWERPC64.
4714         (ffi_dblfl): New union type.
4715         (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
4716         (ffi_closure_helper_LINUX64): New function.
4717         * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
4718         __powerpc64__.
4719         * src/powerpc/sysv.S: Likewise.
4720         (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
4721         * src/powerpc/linux64.S: New file.
4722         * src/powerpc/linux64_closure.S: New file.
4723         * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
4724         src/powerpc/linux64_closure.S.
4725         (TARGET_SRC_POWERPC): Likewise.
4726
4727         * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
4728         closure_test_fn3): Fix result printing on big-endian 64-bit
4729         machines.
4730         (main): Print tst2_arg instead of uninitialized tst2_result.
4731
4732         * src/ffitest.c (main): Hide what closure pointer really points to
4733         from the compiler.
4734
4735 2003-04-16  Richard Earnshaw  <rearnsha@arm.com>
4736
4737         * configure.in (arm-*-netbsdelf*): Add configuration.
4738         (configure): Regenerated.
4739
4740 2003-04-04  Loren J. Rittle  <ljrittle@acm.org>
4741
4742         * include/Makefile.in: Regenerate.
4743
4744 2003-03-21  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
4745
4746         * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
4747         bit mode.
4748         * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
4749         Receive closure pointer through parameter, read args using
4750         __builtin_dwarf_cfa.
4751         (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
4752
4753 2003-03-12  Andreas Schwab  <schwab@suse.de>
4754
4755         * configure.in: Avoid trailing /. in toolexeclibdir.
4756         * configure: Rebuilt.
4757
4758 2003-03-03  Andreas Tobler <a.tobler@schweiz.ch>
4759
4760         * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
4761
4762 2003-02-06  Andreas Tobler <a.tobler@schweiz.ch>
4763
4764         * libffi/src/powerpc/darwin_closure.S:
4765         Fix alignement bug, allocate 8 bytes for the result.
4766         * libffi/src/powerpc/aix_closure.S:
4767         Likewise.
4768         * libffi/src/powerpc/ffi_darwin.c:
4769         Update stackframe description for aix/darwin_closure.S.
4770
4771 2003-02-06  Jakub Jelinek  <jakub@redhat.com>
4772
4773         * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
4774         attribute.
4775
4776 2003-01-31  Christian Cornelssen  <ccorn@cs.tu-berlin.de>,
4777             Andreas Schwab  <schwab@suse.de>
4778
4779         * configure.in: Adjust command to source config-ml.in to account
4780         for changes to the libffi_basedir definition.
4781         (libffi_basedir): Remove ${srcdir} from value and include trailing
4782         slash if nonempty.
4783
4784         * configure: Regenerate.
4785
4786 2003-01-29  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
4787
4788         * src/powerpc/ppc_closure.S: Recode to fit shared libs.
4789
4790 2003-01-28  Andrew Haley  <aph@redhat.com>
4791
4792         * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
4793         * src/x86/ffi64.c (ffi_prep_closure): New.
4794         (ffi_closure_UNIX64_inner): New.
4795         * src/x86/unix64.S (ffi_closure_UNIX64): New.
4796
4797 2003-01-27  Alexandre Oliva  <aoliva@redhat.com>
4798
4799         * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
4800         Remove USE_LIBDIR conditional.
4801         * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
4802         * Makefile.in, configure: Rebuilt.
4803
4804 2003-01027  David Edelsohn  <edelsohn@gnu.org>
4805
4806         * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
4807         * Makefile.in: Regenerate.
4808
4809 2003-01-22  Andrew Haley  <aph@redhat.com>
4810
4811         * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
4812         unwind info.
4813
4814 2003-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
4815
4816         * src/powerpc/darwin.S: Add unwind info.
4817         * src/powerpc/darwin_closure.S: Likewise.
4818
4819 2003-01-14  Andrew Haley  <aph@redhat.com>
4820
4821         * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
4822         (ffi_prep_cif_machdep): Likewise.
4823         * src/x86/unix64.S: Add unwind info.
4824
4825 2003-01-14  Andreas Jaeger  <aj@suse.de>
4826
4827         * src/ffitest.c (main): Only use ffi_closures if those are
4828         supported.
4829
4830 2003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
4831
4832         * libffi/src/ffitest.c
4833          add closure testcases
4834
4835 2003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
4836
4837         * libffi/src/powerpc/ffi.c
4838          fix alignment bug for float (4 byte aligned iso 8 byte)
4839
4840 2003-01-09  Geoffrey Keating  <geoffk@apple.com>
4841
4842         * src/powerpc/ffi_darwin.c: Remove RCS version string.
4843         * src/powerpc/darwin.S: Remove RCS version string.
4844
4845 2003-01-03  Jeff Sturm  <jsturm@one-point.com>
4846
4847         * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
4848         * src/ffitest.c (main): Use static storage for closure.
4849         * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
4850         * src/sparc/v8.S (ffi_closure_v8): New.
4851         * src/sparc/v9.S (ffi_closure_v9): New.
4852
4853 2002-11-10  Ranjit Mathew <rmathew@hotmail.com>
4854
4855         * include/ffi.h.in: Added FFI_STDCALL ffi_type
4856           enumeration for X86_WIN32.
4857         * src/x86/win32.S: Added ffi_call_STDCALL function
4858           definition.
4859         * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
4860           switch cases for recognising FFI_STDCALL and
4861           calling ffi_call_STDCALL if target is X86_WIN32.
4862         * src/ffitest.c (my_stdcall_strlen/stdcall_many):
4863           stdcall versions of the "my_strlen" and "many"
4864           test functions (for X86_WIN32).
4865           Added test cases to test stdcall invocation using
4866           these functions.
4867
4868 2002-12-02  Kaz Kojima  <kkojima@gcc.gnu.org>
4869
4870         * src/sh/sysv.S: Add DWARF2 unwind info.
4871
4872 2002-11-27  Ulrich Weigand  <uweigand@de.ibm.com>
4873
4874         * src/s390/sysv.S (.eh_frame section): Make section read-only.
4875
4876 2002-11-26  Jim Wilson  <wilson@redhat.com>
4877
4878         * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
4879
4880 2002-11-23  H.J. Lu <hjl@gnu.org>
4881
4882         * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
4883         Include ../config/accross.m4.
4884         * aclocal.m4; Rebuild.
4885         * configure: Likewise.
4886
4887 2002-11-15  Ulrich Weigand  <uweigand@de.ibm.com>
4888
4889         * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
4890
4891 2002-11-11  DJ Delorie  <dj@redhat.com>
4892
4893         * configure.in: Look for common files in the right place.
4894
4895 2002-10-08  Ulrich Weigand  <uweigand@de.ibm.com>
4896
4897         * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
4898         raw data as _Jv_word values, not ffi_raw.
4899         (ffi_java_ptrarray_to_raw): Likewise.
4900         (ffi_java_rvalue_to_raw): New function.
4901         (ffi_java_raw_call): Call it.
4902         (ffi_java_raw_to_rvalue): New function.
4903         (ffi_java_translate_args): Call it.
4904         * src/ffitest.c (closure_test_fn): Interpret return value
4905         as ffi_arg, not int.
4906         * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
4907         FFI_TYPE_POINTER case.
4908         (ffi_closure_helper_SYSV): Likewise.  Also, assume return
4909         values extended to word size.
4910
4911 2002-10-02  Andreas Jaeger  <aj@suse.de>
4912
4913         * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
4914
4915 2002-10-01  Bo Thorsen  <bo@smetana.suse.de>
4916
4917         * include/ffi.h.in: Fix i386 win32 compilation.
4918
4919 2002-09-30  Ulrich Weigand  <uweigand@de.ibm.com>
4920
4921         * configure.in: Add s390x-*-linux-* target.
4922         * configure: Regenerate.
4923         * include/ffi.h.in: Define S390X for s390x targets.
4924         (FFI_CLOSURES): Define for s390/s390x.
4925         (FFI_TRAMPOLINE_SIZE): Likewise.
4926         (FFI_NATIVE_RAW_API): Likewise.
4927         * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
4928         * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
4929         * src/s390/ffi.c: Major rework of existing code.  Add support for
4930         s390x targets.  Add closure support.
4931         * src/s390/sysv.S: Likewise.
4932
4933 2002-09-29  Richard Earnshaw  <rearnsha@arm.com>
4934
4935         * src/arm/sysv.S: Fix typo.
4936
4937 2002-09-28  Richard Earnshaw  <rearnsha@arm.com>
4938
4939         * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
4940         has defined __USER_LABEL_PREFIX__, then use it in CNAME.
4941         (ffi_call_SYSV): Handle soft-float.
4942
4943 2002-09-27  Bo Thorsen  <bo@suse.de>
4944
4945         * include/ffi.h.in: Fix multilib x86-64 support.
4946
4947 2002-09-22  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
4948
4949         * Makefile.am (all-multi): Fix multilib parallel build.
4950
4951 2002-07-19  Kaz Kojima  <kkojima@gcc.gnu.org>
4952
4953         * configure.in (sh[34]*-*-linux*): Add brackets.
4954         * configure: Regenerate.
4955
4956 2002-07-18  Kaz Kojima  <kkojima@gcc.gnu.org>
4957
4958         * Makefile.am: Add SH support.
4959         * Makefile.in: Regenerate.
4960         * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
4961         * configure: Regenerate.
4962         * include/ffi.h.in: Add SH support.
4963         * src/sh/ffi.c: New file.
4964         * src/sh/sysv.S: New file.
4965         * src/types.c: Add SH support.
4966
4967 2002-07-16  Bo Thorsen  <bo@suse.de>
4968
4969         * src/x86/ffi64.c: New file that adds x86-64 support.
4970         * src/x86/unix64.S: New file that handles argument setup for
4971         x86-64.
4972         * src/x86/sysv.S: Don't use this on x86-64.
4973         * src/x86/ffi.c: Don't use this on x86-64.
4974         Remove unused vars.
4975         * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
4976         for x86-64.
4977         * src/ffitest.c (struct6): New test that tests a special case in
4978         the x86-64 ABI.
4979         (struct7): Likewise.
4980         (struct8): Likewise.
4981         (struct9): Likewise.
4982         (closure_test_fn): Silence warning about this when it's not used.
4983         (main): Add the new tests.
4984         (main): Fix a couple of wrong casts and silence some compiler warnings.
4985         * include/ffi.h.in: Add x86-64 ABI definition.
4986         * fficonfig.h.in: Regenerate.
4987         * Makefile.am: Add x86-64 support.
4988         * configure.in: Likewise.
4989         * Makefile.in: Regenerate.
4990         * configure: Likewise.
4991
4992 2002-06-24  Bo Thorsen  <bo@suse.de>
4993
4994         * src/types.c: Merge settings for similar architectures.
4995         Add x86-64 sizes and alignments.
4996
4997 2002-06-23  Bo Thorsen  <bo@suse.de>
4998
4999         * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
5000         * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
5001         * src/mips/ffi.c (ffi_prep_args): Likewise.
5002         * src/m68k/ffi.c (ffi_prep_args): Likewise.
5003
5004 2002-07-18  H.J. Lu  (hjl@gnu.org)
5005
5006         * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
5007         (libffi_la_SOURCES): Support MIPS_LINUX.
5008         (libffi_convenience_la_SOURCES): Likewise.
5009         * Makefile.in: Regenerated.
5010
5011         * configure.in (mips64*-*): Skip.
5012         (mips*-*-linux*): New.
5013         * configure: Regenerated.
5014
5015         * src/mips/ffi.c: Include <sgidefs.h>.
5016
5017 2002-06-06  Ulrich Weigand  <uweigand@de.ibm.com>
5018
5019         * src/s390/sysv.S: Save/restore %r6.  Add DWARF-2 unwind info.
5020
5021 2002-05-27  Roger Sayle  <roger@eyesopen.com>
5022
5023         * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
5024
5025 2002-05-27  Bo Thorsen  <bo@suse.de>
5026
5027         * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
5028         fix formatting.
5029
5030 2002-05-13  Andreas Tobler  <a.tobler@schweiz.ch>
5031
5032         * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
5033         beginning of function (for older apple cc).
5034
5035 2002-05-08  Alexandre Oliva  <aoliva@redhat.com>
5036
5037         * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
5038         script entry, and set LD to it when configuring multilibs.
5039         * configure: Rebuilt.
5040
5041 2002-05-05  Jason Thorpe  <thorpej@wasabisystems.com>
5042
5043         * configure.in (sparc64-*-netbsd*): Add target.
5044         (sparc-*-netbsdelf*): Likewise.
5045         * configure: Regenerate.
5046
5047 2002-04-28  David S. Miller  <davem@redhat.com>
5048
5049         * configure.in, configure: Fix SPARC test in previous change.
5050
5051 2002-04-29  Gerhard Tonn  <GerhardTonn@swol.de>
5052
5053         * Makefile.am: Add Linux for S/390 support.
5054         * Makefile.in: Regenerate.
5055         * configure.in: Add Linux for S/390 support.
5056         * configure: Regenerate.
5057         * include/ffi.h.in: Add Linux for S/390 support.
5058         * src/s390/ffi.c: New file from libffi CVS tree.
5059         * src/s390/sysv.S: New file from libffi CVS tree.
5060
5061 2002-04-28  Jakub Jelinek  <jakub@redhat.com>
5062
5063         * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
5064         %r_disp32().
5065         * src/sparc/v8.S: Use it.
5066         * src/sparc/v9.S: Likewise.
5067         * fficonfig.h.in: Rebuilt.
5068         * configure: Rebuilt.
5069
5070 2002-04-08  Hans Boehm  <Hans_Boehm@hp.com>
5071
5072         * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
5073         correctly.
5074         * src/ia64/unix.S: Add unwind information. Fix comments.
5075         Save sp in a way that's compatible with unwind info.
5076         (ffi_call_unix): Correctly restore sp in all cases.
5077         * src/ia64/ffi.c: Add, fix comments.
5078
5079 2002-04-08  Jakub Jelinek  <jakub@redhat.com>
5080
5081         * src/sparc/v8.S: Make .eh_frame dependent on target word size.
5082
5083 2002-04-06  Jason Thorpe  <thorpej@wasabisystems.com>
5084
5085         * configure.in (alpha*-*-netbsd*): Add target.
5086         * configure: Regenerate.
5087
5088 2002-04-04  Jeff Sturm  <jsturm@one-point.com>
5089
5090         * src/sparc/v8.S: Add unwind info.
5091         * src/sparc/v9.S: Likewise.
5092
5093 2002-03-30  Krister Walfridsson  <cato@df.lth.se>
5094
5095         * configure.in: Enable i*86-*-netbsdelf*.
5096         * configure: Rebuilt.
5097
5098 2002-03-29  David Billinghurst <David.Billinghurst@riotinto.com>
5099
5100         PR other/2620
5101         * src/mips/n32.s: Delete
5102         * src/mips/o32.s: Delete
5103
5104 2002-03-21  Loren J. Rittle  <ljrittle@acm.org>
5105
5106         * configure.in: Enable alpha*-*-freebsd*.
5107         * configure: Rebuilt.
5108
5109 2002-03-17  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
5110
5111         * Makefile.am: libfficonvenience -> libffi_convenience.
5112         * Makefile.in: Rebuilt.
5113
5114         * Makefile.am: Define ffitest_OBJECTS.
5115         * Makefile.in: Rebuilt.
5116
5117 2002-03-07  Andreas Tobler  <toa@pop.agri.ch>
5118             David Edelsohn  <edelsohn@gnu.org>
5119
5120         * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
5121         (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
5122         (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
5123         * Makefile.in: Regenerate.
5124         * include/ffi.h.in: Add AIX and Darwin closure definitions.
5125         * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
5126         (flush_icache, flush_range): New functions.
5127         (ffi_closure_helper_DARWIN): New function.
5128         * src/powerpc/aix_closure.S: New file.
5129         * src/powerpc/darwin_closure.S: New file.
5130
5131 2002-02-24  Jeff Sturm  <jsturm@one-point.com>
5132
5133         * include/ffi.h.in: Add typedef for ffi_arg.
5134         * src/ffitest.c (main): Declare rint with ffi_arg.
5135
5136 2002-02-21  Andreas Tobler  <toa@pop.agri.ch>
5137
5138         * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
5139         number of GPRs for floating-point arguments.
5140
5141 2002-01-31  Anthony Green  <green@redhat.com>
5142
5143         * configure: Rebuilt.
5144         * configure.in: Replace CHECK_SIZEOF and endian tests with
5145         cross-compiler friendly macros.
5146         * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
5147         macros.
5148
5149 2002-01-18  David Edelsohn  <edelsohn@gnu.org>
5150
5151         * src/powerpc/darwin.S (_ffi_call_AIX): New.
5152         * src/powerpc/aix.S (ffi_call_DARWIN): New.
5153
5154 2002-01-17  David Edelsohn  <edelsohn@gnu.org>
5155
5156         * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
5157         (TARGET_SRC_POWERPC_AIX): New.
5158         (POWERPC_AIX): New stanza.
5159         * Makefile.in: Regenerate.
5160         * configure.in: Add AIX case.
5161         * configure: Regenerate.
5162         * include/ffi.h.in (ffi_abi): Add FFI_AIX.
5163         * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
5164         size.  Fix "long double" support.
5165         (ffi_call): Add FFI_AIX case.
5166         * src/powerpc/aix.S: New.
5167
5168 2001-10-09  John Hornkvist  <john@toastedmarshmallow.com>
5169
5170         Implement Darwin PowerPC ABI.
5171         * configure.in: Handle powerpc-*-darwin*.
5172         * Makefile.am: Set source files for POWERPC_DARWIN.
5173         * configure: Rebuilt.
5174         * Makefile.in: Rebuilt.
5175         * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
5176         POWERPC_DARWIN.
5177         * src/powerpc/darwin.S: New file.
5178         * src/powerpc/ffi_darwin.c: New file.
5179
5180 2001-10-07  Joseph S. Myers  <jsm28@cam.ac.uk>
5181
5182         * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
5183
5184 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
5185
5186         * src/x86/sysv.S: Avoid gas-only .balign directive.
5187         Use C style comments.
5188
5189 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
5190
5191         * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
5192         Fixes PR bootstrap/3563.
5193
5194 2001-06-26  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
5195
5196         * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
5197
5198 2001-06-25  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
5199
5200         * configure.in: Recognize sparc*-sun-* host.
5201         * configure: Regenerate.
5202
5203 2001-06-06  Andrew Haley  <aph@redhat.com>
5204
5205         * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
5206
5207 2001-06-03  Andrew Haley  <aph@redhat.com>
5208
5209         * src/alpha/osf.S: Add unwind info.
5210         * src/powerpc/sysv.S: Add unwind info.
5211         * src/powerpc/ppc_closure.S: Likewise.
5212
5213 2000-05-31  Jeff Sturm  <jsturm@one-point.com>
5214
5215         * configure.in: Fix AC_ARG_ENABLE usage.
5216         * configure: Rebuilt.
5217
5218 2001-05-06  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
5219
5220         * configure.in: Remove warning about beta code.
5221         * configure: Rebuilt.
5222
5223 2001-04-25  Hans Boehm <Hans_Boehm@hp.com>
5224
5225         * src/ia64/unix.S: Restore stack pointer when returning from
5226         ffi_closure_UNIX.
5227         * src/ia64/ffi.c: Fix typo in comment.
5228
5229 2001-04-18  Jim Wilson  <wilson@redhat.com>
5230
5231         * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
5232         to eliminate RAW DV.
5233
5234 2001-04-12  Bryce McKinlay  <bryce@albatross.co.nz>
5235
5236         * Makefile.am: Make a libtool convenience library.
5237         * Makefile.in: Rebuilt.
5238
5239 2001-03-29  Bryce McKinlay  <bryce@albatross.co.nz>
5240
5241         * configure.in: Use different syntax for subdirectory creation.
5242         * configure: Rebuilt.
5243
5244 2001-03-27  Jon Beniston  <jon@beniston.com>
5245
5246         * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
5247         * configure: Rebuilt.
5248         * Makefile.am: Added X86_WIN32 target support.
5249         * Makefile.in: Rebuilt.
5250
5251         * include/ffi.h.in: Added X86_WIN32 target support.
5252
5253         * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
5254         * src/types.c: Added X86_WIN32 target support.
5255
5256         * src/x86/win32.S: New file. Based on sysv.S, but with EH
5257         stuff removed and made to work with CygWin's gas.
5258
5259 2001-03-26  Bryce McKinlay  <bryce@albatross.co.nz>
5260
5261         * configure.in: Make target subdirectory in build dir.
5262         * Makefile.am: Override suffix based rules to specify correct output
5263         subdirectory.
5264         * Makefile.in: Rebuilt.
5265         * configure: Rebuilt.
5266
5267 2001-03-23  Kevin B Hendricks  <khendricks@ivey.uwo.ca>
5268
5269         * src/powerpc/ppc_closure.S: New file.
5270         * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
5271         involving long long and register pairs.
5272         (ffi_prep_closure): New function.
5273         (flush_icache): Likewise.
5274         (ffi_closure_helper_SYSV): Likewise.
5275         * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
5276         (FFI_TRAMPOLINE_SIZE): Likewise.
5277         (FFI_NATIVE_RAW_API): Likewise.
5278         * Makefile.in: Rebuilt.
5279         * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
5280         (TARGET_SRC_POWERPC): Likewise.
5281
5282 2001-03-19  Tom Tromey  <tromey@redhat.com>
5283
5284         * Makefile.in: Rebuilt.
5285         * Makefile.am (ffitest_LDFLAGS): New macro.
5286
5287 2001-03-02  Nick Clifton  <nickc@redhat.com>
5288
5289         * include/ffi.h.in: Remove RCS ident string.
5290         * include/ffi_mips.h: Remove RCS ident string.
5291         * src/debug.c: Remove RCS ident string.
5292         * src/ffitest.c: Remove RCS ident string.
5293         * src/prep_cif.c: Remove RCS ident string.
5294         * src/types.c: Remove RCS ident string.
5295         * src/alpha/ffi.c: Remove RCS ident string.
5296         * src/alpha/osf.S: Remove RCS ident string.
5297         * src/arm/ffi.c: Remove RCS ident string.
5298         * src/arm/sysv.S: Remove RCS ident string.
5299         * src/mips/ffi.c: Remove RCS ident string.
5300         * src/mips/n32.S: Remove RCS ident string.
5301         * src/mips/o32.S: Remove RCS ident string.
5302         * src/sparc/ffi.c: Remove RCS ident string.
5303         * src/sparc/v8.S: Remove RCS ident string.
5304         * src/sparc/v9.S: Remove RCS ident string.
5305         * src/x86/ffi.c: Remove RCS ident string.
5306         * src/x86/sysv.S: Remove RCS ident string.
5307
5308 2001-02-08  Joseph S. Myers  <jsm28@cam.ac.uk>
5309
5310         * include/ffi.h.in: Change sourceware.cygnus.com references to
5311         gcc.gnu.org.
5312
5313 2000-12-09  Richard Henderson  <rth@redhat.com>
5314
5315         * src/alpha/ffi.c (ffi_call): Simplify struct return test.
5316         (ffi_closure_osf_inner): Index rather than increment avalue
5317         and arg_types.  Give ffi_closure_osf the raw return value type.
5318         * src/alpha/osf.S (ffi_closure_osf): Handle return value type
5319         promotion.
5320
5321 2000-12-07  Richard Henderson  <rth@redhat.com>
5322
5323         * src/raw_api.c (ffi_translate_args): Fix typo.
5324         (ffi_prep_closure): Likewise.
5325
5326         * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
5327         FFI_TRAMPOLINE_SIZE.
5328         * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
5329         cif->bytes for new ffi_call_osf implementation.
5330         (ffi_prep_args): Absorb into ...
5331         (ffi_call): ... here.  Do all stack allocation here and
5332         avoid a callback function.
5333         (ffi_prep_closure, ffi_closure_osf_inner): New.
5334         * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
5335         (ffi_closure_osf): New.
5336
5337 2000-09-10  Alexandre Oliva  <aoliva@redhat.com>
5338
5339         * config.guess, config.sub, install-sh: Removed.
5340         * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
5341         * Makefile.in: Rebuilt.
5342
5343         * acinclude.m4: Include libtool macros from the top level.
5344         * aclocal.m4, configure: Rebuilt.
5345
5346 2000-08-22  Alexandre Oliva  <aoliva@redhat.com>
5347
5348         * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
5349         * configure: Rebuilt.
5350
5351 2000-05-11  Scott Bambrough  <scottb@netwinder.org>
5352
5353         * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
5354         memory correctly.  Use conditional instructions, not branches where
5355         possible.
5356
5357 2000-05-04  Tom Tromey  <tromey@cygnus.com>
5358
5359         * configure: Rebuilt.
5360         * configure.in: Match `arm*-*-linux-*'.
5361         From Chris Dornan <cdornan@arm.com>.
5362
5363 2000-04-28  Jakub Jelinek  <jakub@redhat.com>
5364
5365         * Makefile.am (SUBDIRS): Define.
5366         (AM_MAKEFLAGS): Likewise.
5367         (Multilib support.): Add section.
5368         * Makefile.in: Rebuilt.
5369         * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
5370         New variables. Set for gcc using -print-multi-lib. Export them
5371         to libtool.
5372         (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
5373         * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
5374         for -shared links.
5375         (extra_compiler_flags_value, extra_compiler_flags): Check these
5376         for extra compiler options which need to be passed down in
5377         compiler_flags.
5378
5379 2000-04-16  Anthony Green  <green@redhat.com>
5380
5381         * configure: Rebuilt.
5382         * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
5383
5384 2000-04-14  Jakub Jelinek  <jakub@redhat.com>
5385
5386         * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
5387         Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
5388         * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
5389         Replace all void * sizeofs with sizeof(int).
5390         Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
5391         different than DOUBLE.
5392         Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
5393         (ffi_prep_args_v9): New function.
5394         (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
5395         (ffi_V9_return_struct): New function.
5396         (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
5397         32bit code (not yet cross-arch calls).
5398         * src/sparc/v8.S: Add struct return delay nop.
5399         Handle long long.
5400         * src/sparc/v9.S: New file.
5401         * src/prep_cif.c (ffi_prep_cif): Return structure pointer
5402         is used on sparc64 only for structures larger than 32 bytes.
5403         Pass by reference for structures is done for structure arguments
5404         larger than 16 bytes.
5405         * src/ffitest.c (main): Use 64bit rint on sparc64.
5406         Run long long tests on sparc.
5407         * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
5408         sparc64.
5409         (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
5410         on sparc64.
5411         * configure.in (sparc-*-linux*): New supported target.
5412         (sparc64-*-linux*): Likewise.
5413         * configure: Rebuilt.
5414         * Makefile.am: Add v9.S to SPARC files.
5415         * Makefile.in: Likewise.
5416         (LINK): Surround $(CCLD) into double quotes, so that multilib
5417         compiles work correctly.
5418
5419 2000-04-04  Alexandre Petit-Bianco  <apbianco@cygnus.com>
5420
5421         * configure: Rebuilt.
5422         * configure.in: (i*86-*-solaris*): New libffi target. Patch
5423         proposed by Bryce McKinlay.
5424
5425 2000-03-20  Tom Tromey  <tromey@cygnus.com>
5426
5427         * Makefile.in: Hand edit for java_raw_api.lo.
5428
5429 2000-03-08  Bryce McKinlay  <bryce@albatross.co.nz>
5430
5431         * config.guess, config.sub: Update from the gcc tree.
5432         Fix for PR libgcj/168.
5433
5434 2000-03-03  Tom Tromey  <tromey@cygnus.com>
5435
5436         * Makefile.in: Fixed ia64 by hand.
5437
5438         * configure: Rebuilt.
5439         * configure.in (--enable-multilib): New option.
5440         (libffi_basedir): New subst.
5441         (AC_OUTPUT): Added multilib code.
5442
5443 2000-03-02  Tom Tromey  <tromey@cygnus.com>
5444
5445         * Makefile.in: Rebuilt.
5446         * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
5447         directory name.
5448
5449 2000-02-25  Hans Boehm <boehm@acm.org>
5450
5451         * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
5452         files.
5453         * src/raw_api.c (ffi_translate_args): Fixed typo in argument
5454         list.
5455         (ffi_prep_raw_closure): Use ffi_translate_args, not
5456         ffi_closure_translate.
5457         * src/java_raw_api.c: New file.
5458         * src/ffitest.c (closure_test_fn): New function.
5459         (main): Define `rint' as long long on IA64.  Added new test when
5460         FFI_CLOSURES is defined.
5461         * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
5462         (ffi_abi): Recognize IA64.
5463         (ffi_raw): Added `flt' field.
5464         Added "Java raw API" code.
5465         * configure.in: Recognize ia64.
5466         * Makefile.am (TARGET_SRC_IA64): New macro.
5467         (libffi_la_common_SOURCES): Added java_raw_api.c.
5468         (libffi_la_SOURCES): Define in IA64 case.
5469
5470 2000-01-04  Tom Tromey  <tromey@cygnus.com>
5471
5472         * Makefile.in: Rebuilt with newer automake.
5473
5474 1999-12-31  Tom Tromey  <tromey@cygnus.com>
5475
5476         * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
5477
5478 1999-09-01  Tom Tromey  <tromey@cygnus.com>
5479
5480         * include/ffi.h.in: Removed PACKAGE and VERSION defines and
5481         undefs.
5482         * fficonfig.h.in: Rebuilt.
5483         * configure: Rebuilt.
5484         * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
5485         Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
5486         * acconfig.h: Don't #undef PACKAGE or VERSION.
5487
5488 1999-08-09  Anthony Green  <green@cygnus.com>
5489
5490         * include/ffi.h.in: Try to work around messy header problem
5491         with PACKAGE and VERSION.
5492
5493         * configure: Rebuilt.
5494         * configure.in: Change version to 2.00-beta.
5495
5496         * fficonfig.h.in: Rebuilt.
5497         * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
5498
5499         * src/x86/ffi.c (ffi_raw_call): Rename.
5500
5501 1999-08-02  Kresten Krab Thorup  <krab@dominiq.is.s.u-tokyo.ac.jp>
5502
5503         * src/x86/ffi.c (ffi_closure_SYSV): New function.
5504         (ffi_prep_incoming_args_SYSV): Ditto.
5505         (ffi_prep_closure): Ditto.
5506         (ffi_closure_raw_SYSV): Ditto.
5507         (ffi_prep_raw_closure): More ditto.
5508         (ffi_call_raw): Final ditto.
5509
5510         * include/ffi.h.in: Add definitions for closure and raw API.
5511
5512         * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
5513         FFI_TYPE_UINT64.
5514
5515         * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
5516
5517         * src/raw_api.c: New file.
5518
5519         * include/ffi.h.in (ffi_raw): New type.
5520         (UINT_ARG, SINT_ARG): New defines.
5521         (ffi_closure, ffi_raw_closure): New types.
5522         (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
5523
5524         * configure.in: Add check for endianness and sizeof void*.
5525
5526         * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
5527         instead of directly.
5528
5529         * configure: Rebuilt.
5530
5531 Thu Jul  8 14:28:42 1999  Anthony Green  <green@cygnus.com>
5532
5533         * configure.in: Add x86 and powerpc BeOS configurations.
5534         From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
5535
5536 1999-05-09  Anthony Green  <green@cygnus.com>
5537
5538         * configure.in: Add warning about this being beta code.
5539         Remove src/Makefile.am from the picture.
5540         * configure: Rebuilt.
5541
5542         * Makefile.am: Move logic from src/Makefile.am.  Add changes
5543         to support libffi as a target library.
5544         * Makefile.in: Rebuilt.
5545
5546         * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
5547         Upgraded to new autoconf, automake, libtool.
5548
5549         * README: Tweaks.
5550
5551         * LICENSE: Update copyright date.
5552
5553         * src/Makefile.am, src/Makefile.in: Removed.
5554
5555 1998-11-29  Anthony Green  <green@cygnus.com>
5556
5557         * include/ChangeLog: Removed.
5558         * src/ChangeLog: Removed.
5559         * src/mips/ChangeLog: Removed.
5560         * src/sparc/ChangeLog: Remboved.
5561         * src/x86/ChangeLog: Removed.
5562
5563         * ChangeLog.v1: Created.