libffi/ChangeLog

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