libffi/ChangeLog

   1 2021-01-05  Samuel Thibault  <samuel.thibault@ens-lyon.org>
   2
   3         * configure: Re-generate.
   4
   5 2020-12-05  Iain Sandoe  <iain@sandoe.co.uk>
   6
   7         PR target/97865
   8         * configure: Regenerate.
   9
  10 2020-11-29  John David Anglin  <danglin@gcc.gnu.org>
  11
  12         * configure: Regenerate.
  13
  14 2020-09-24  Alan Modra  <amodra@gmail.com>
  15
  16         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
  17         location of .Lret.
  18
  19 2020-09-24  Alan Modra  <amodra@gmail.com>
  20
  21         * src/powerpc/linux64.S (ffi_call_LINUX64): Don't emit global
  22         entry when __PCREL__.  Call using @notoc.  Add nops.
  23         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Likewise.
  24         (ffi_go_closure_linux64): Likewise.
  25
  26 2020-04-25  Maciej W. Rozycki  <macro@wdc.com>
  27
  28         * Makefile.am (DISTCLEANFILES): New variable.
  29         * configure.ac: Produce `local.exp'.
  30         * Makefile.in: Regenerate.
  31         * configure: Regenerate.
  32         * testsuite/Makefile.am (EXTRA_DEJAGNU_SITE_CONFIG): New
  33         variable.
  34         * testsuite/Makefile.in: Regenerate.
  35
  36 2020-01-24  Maciej W. Rozycki  <macro@wdc.com>
  37
  38         * configure.ac: Handle `--with-toolexeclibdir='.
  39         * Makefile.in: Regenerate.
  40         * aclocal.m4: Regenerate.
  41         * configure: Regenerate.
  42         * include/Makefile.in: Regenerate.
  43         * man/Makefile.in: Regenerate.
  44         * testsuite/Makefile.in: Regenerate.
  45
  46 2019-09-27  Maciej W. Rozycki  <macro@wdc.com>
  47
  48         * configure: Regenerate.
  49
  50 2019-09-03  Chung-Lin Tang  <cltang@codesourcery.com>
  51
  52         PR other/79543
  53         * acinclude.m4 (LIBAT_CHECK_LINKER_FEATURES): Fix GNU ld --version
  54         scanning to conform to the GNU Coding Standards.
  55         * configure: Regenerate.
  56
  57 2018-10-31  Joseph Myers  <joseph@codesourcery.com>
  58
  59         PR bootstrap/82856
  60         * Makefile.am: Include multilib.am.
  61         (AUTOMAKE_OPTIONS): Add info-in-builddir.
  62         (CLEANFILES): Remove doc/libffi.info.
  63         * configure.ac: Remove AC_PREREQ.
  64         * Makefile.in, aclocal.m4, configure, fficonfig.h.in,
  65         include/Makefile.in, man/Makefile.in, testsuite/Makefile.in:
  66         Regenerate.
  67
  68 2018-08-15  Andreas Schwab  <schwab@suse.de>
  69
  70         Backport of RISC-V support for libffi go closures
  71         * src/riscv/ffi.c (ffi_call_go, ffi_prep_go_closure): New
  72         functions.
  73         (ffi_call_int): Renamed from ffi_call.
  74         (ffi_call_asm, ffi_closure_inner): Adjust interface.
  75         * src/riscv/ffitarget.h (FFI_GO_CLOSURES): Define.
  76         * src/riscv/sysv.S (ffi_go_closure_asm): New function.
  77         (ffi_closure_asm, ffi_call_asm): Update for adjusted interfaces.
  78
  79 2018-05-08  Andreas Schwab  <schwab@suse.de>
  80
  81         Backport of RISC-V support for libffi
  82         * configure.host: Add RISC-V support.
  83         * Makefile.am: Likewise.
  84         * Makefile.in: Regenerate.
  85         * src/riscv/ffi.c, src/riscv/ffitarget.h, src/riscv/sysv.S: New
  86         files.
  87
  88 2018-05-04  Alan Modra  <amodra@gmail.com>
  89
  90         Import from upstream
  91         * src/powerpc/ffi_linux64.c (discover_homogeneous_aggregate):
  92         Compile for ELFv1 too, handling single element aggregates.
  93         (ffi_prep_cif_linux64_core): Call discover_homogeneous_aggregate
  94         for ELFv1.  Set FLAG_RETURNS_64BITS for FFI_TYPE_POINTER return.
  95         (ffi_prep_args64): Call discover_homogeneous_aggregate for ELFv1,
  96         and handle single element structs containing float or double
  97         as if the element wasn't wrapped in a struct.  Store floats in
  98         second word of doubleword slot when big-endian.
  99         (ffi_closure_helper_LINUX64): Similarly.
 100
 101 2018-04-18  David Malcolm  <dmalcolm@redhat.com>
 102
 103         PR jit/85384
 104         * configure: Regenerate.
 105
 106 2017-08-31  Tony Reix  <tony.reix@atos.net>
 107
 108         * src/powerpc/aix.S (ffi_call_AIX): Add debugging pseudo-op and
 109         labels for EH.
 110         (ffi_call_go_AIX): New function.
 111         (_GLOBAL__F_libffi_src_powerpc_aix): New EH frame.
 112         * src/powerpc/aix_closure.S (ffi_closure_ASM): Add debugging
 113         pseudo-op and labels for EH.
 114         (ffi_go_closure_ASM): New function.
 115         (_GLOBAL__F_libffi_src_powerpc_aix_closure): New EH frame.
 116         * src/powrpc/ffi_darwin.c (ffi_call_go): New function.
 117         (ffi_prep_go_closure): New function.
 118         (ffi_closure_helper_common): Rename from ffi_closure_helper_DARWIN.
 119         (ffi_closure_helper_DARWIN): Call ffi_closure_helper_common.
 120         (ffi_go_closure_helper_DARWIN): Call ffi_closure_helper_common.
 121         * src/powerpc/ffitarget.h (FFI_GO_CLOSURES): Define.
 122
 123 2017-01-21  Jakub Jelinek  <jakub@redhat.com>
 124
 125         PR other/79046
 126         * configure.ac: Add GCC_BASE_VER.
 127         * include/Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead
 128         of cat to get version from BASE-VER file.
 129         * configure: Regenerated.
 130         * testsuite/Makefile.in: Regenerated.
 131         * include/Makefile.in: Regenerated.
 132         * Makefile.in: Regenerated.
 133         * man/Makefile.in: Regenerated.
 134
 135 2016-11-15  Matthias Klose  <doko@ubuntu.com>
 136
 137         * configure: Regenerate.
 138
 139 2016-09-04  John David Anglin  <danglin@gcc.gnu.org>
 140
 141         * src/pa/ffi.c (ffi_struct_type): Put type declaration on separate line.
 142         (ffi_prep_args_pa32): Likewise.
 143         (ffi_size_stack_pa32): Likewise.
 144         (ffi_prep_cif_machdep): Likewise.
 145         (ffi_call): Likewise.  Rename to ffi_call_int.  Add closure argument
 146         and update call to ffi_call_pa32.
 147         (ffi_call, ffi_call_go, ffi_prep_go_closure): New.
 148         (ffi_closure_inner_pa32): Update to handle go closures.
 149         * src/pa/ffitarget.h (FFI_GO_CLOSURES): Define.
 150         * src/pa/hpux32.S (ffi_call_pa32): Pass go closure argument in static
 151         chain register (%ret1).
 152         (ffi_closure_pa32): Set closure type argument to zero.
 153         (ffi_go_closure_pa32): New function.  Add unwind data for it.
 154         * src/pa/linux.S: Likewise.  Use cfi directives for unwind data.
 155         * testsuite/libffi.go/static-chain.h (STATIC_CHAIN_REG): Define for
 156         hppa.
 157
 158 2016-05-23  Thomas Schwinge  <thomas@codesourcery.com>
 159
 160         PR libffi/65567
 161         * testsuite/lib/libffi.exp (libffi_feature_test): Fix, and simply.
 162
 163 2016-03-17  Andreas Schwab  <schwab@suse.de>
 164
 165         * src/aarch64/ffitarget.h (FFI_SIZEOF_JAVA_RAW) [__ILP32__]:
 166         Define.
 167
 168 2016-03-02  Richard Henderson  <rth@redhat.com>
 169
 170         * libtool-version: Increase to 7:0:0.
 171         * libffi.map.in: Increase version numbers to 7.0.
 172
 173 2016-03-03  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 174
 175         * Makefile.am (libffi.map-sun): Properly convert
 176         $(libffi_la_OBJECTS) to object names.
 177         * Makefile.in: Regenerate.
 178
 179 2016-03-03  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 180
 181         * Makefile.am (libffi.map-sun): Tabify:
 182         * Makefile.in: Regenerate.
 183
 184 2016-03-02  Richard Henderson  <rth@redhat.com>
 185
 186         PR libffi/70024
 187         * Makefile.am (libffi_version_script): New.
 188         (libffi_version_dep): New.
 189         (libffi_version_info): New.
 190         (libffi_la_LDFLAGS): Include libffi_version_info, libffi_version_script.
 191         (libffi_la_DEPENDENCIES): Include libffi_version_dep.
 192         * acinclude.m4 (LIBAT_ENABLE, LIBAT_CHECK_LINKER_FEATURES): New.
 193         (LIBAT_ENABLE_SYMVERS, LIBAT_BUILD_VERSIONED_SHLIB): New.
 194         (LIBAT_BUILD_VERSIONED_SHLIB_GNU): New.
 195         (LIBAT_BUILD_VERSIONED_SHLIB_SUN): New.
 196         * configure.ac: Invoke LIBAT_ENABLE_SYMVERS.
 197         * libffi.map: New file.
 198         * libtool-version: Increase to 5.0.0.
 199         * Makefile.in, configure: Rebuild.
 200         * man/Makefile.in, testsuite/Makefile.in: Rebuild.
 201
 202         * Makefile.am (libffi_version_script): Look in cwd for libffi.map.
 203         (libffi_version_dep, libffi.map-sun): Likewise.
 204         (libffi.map): New target.
 205         * libffi.map.in: Rename from libffi.map.  Add required defines,
 206         includes, and conditionals.
 207
 208 2015-10-26  John David Anglin  <danglin@gcc.gnu.org>
 209
 210         PR libffi/65441
 211         * testsuite/lib/libffi.exp: Load target-supports-dg.exp.
 212         * testsuite/libffi.call/float2.c: Don't run on hppa*-*-hpux*.
 213
 214 2015-10-01  Alan Modra  <amodra@gmail.com>
 215
 216         * src/powerpc/ffi_sysv.c (ffi_prep_cif_sysv_core): Count fprs,
 217         gprs, and stack words separately.
 218         (ffi_prep_args_SYSV): Similarly.
 219
 220 2015-05-13  Michael Haubenwallner  <michael.haubenwallner@ssi-schaefer.com>
 221
 222         * Makefile.in: Regenerated with automake-1.11.6.
 223         * aclocal.m4: Likewise.
 224         * configure: Likewise.
 225         * fficonfig.h.in: Likewise.
 226         * include/Makefile.in: Likewise.
 227         * man/Makefile.in: Likewise.
 228         * testsuite/Makefile.in: Likewise.
 229
 230 2015-03-29  John David Anglin  <danglin@gcc.gnu.org>
 231
 232         PR libffi/65567
 233         * testsuite/lib/libffi.exp (libffi_feature_test): Use split to ensure
 234         lindex is applied to a list.
 235
 236 2015-02-10  Andrew Pinski  <apinski@cavium.com>
 237
 238         * src/aarch64/ffitarget.h (ffi_arg): Use unsigned long long for ILP32.
 239         (FFI_SIZEOF_ARG): Define to 64 for ILP32.
 240         (ffi_sarg): Use signed long long for ILP32.
 241
 242         * src/aarch64/sysv.S (PTR_REG): New macro.
 243         (PTR_SIZE): New macro.
 244         (ffi_closure_SYSV): Load cif, fn and user_data using PTR_REG.
 245         (ffi_go_closure_SYSV): Load cif and fn using PTR_REG.
 246
 247 2015-01-29  Jack Howarth  <howarth.at.gcc@gmail.com>
 248
 249         PR libffi/64855
 250         * testsuite/lib/libffi.exp: Don't set targetabis on darwin.
 251
 252 2015-01-28  Richard Henderson  <rth@redhat.com>
 253
 254         PR libffi/64779
 255         PR libffi/64799
 256         * Merge to upstream commit db1b34b7e1f5e473d17557e454a29933dfecd1af.
 257
 258 2015-01-27  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 259
 260         * testsuite/lib/libffi.exp: Load target-supports.exp.
 261         (run-many-tests): Only set targetabis for ia32.
 262
 263 2015-01-19  Richard Henderson  <rth@redhat.com>
 264
 265         PR libffi/64581
 266         * testsuite/lib/libffi.exp (libffi_target_compile): Don't switch
 267         to C++ mode when compiling C++ source code.
 268
 269 2015-01-19  Richard Henderson  <rth@redhat.com>
 270
 271         * Merge to upstream commit 3ac1610aa33c887ea9b14935208943925714a33e.
 272
 273 2015-01-19  Richard Henderson  <rth@redhat.com>
 274
 275         PR libffi/64607
 276         * testsuite/lib/libffi.exp (libffi-init): Append -L for the
 277         just built libstdc++.
 278
 279 2015-01-15  Dominique d'Humieres  <dominiq@lps.ens.fr>
 280             Richard Henderson  <rth@redhat.com>
 281
 282         PR libffi/64607
 283         * Makefile.am (AM_MAKEFLAGS): Use double quotes on subvariables.
 284         * Makefile.in: Rebuilt.
 285
 286 2015-01-15  Richard Henderson  <rth@redhat.com>
 287
 288         PR libffi/64572
 289         * include/ffi.h.in (FFI_TYPE_LAST): Set to COMPLEX only if complex
 290         numbers are supported by the backend.
 291
 292 2015-01-13  Kaz Kojima  <kkojima@gcc.gnu.org>
 293
 294         * configure.host: Remove extra brackets for sh.
 295
 296 2015-01-13  H.J. Lu  <hongjiu.lu@intel.com>
 297
 298         PR bootstrap/64575
 299         * configure.host (TARGET): Set to X86_64 if __x86_64__ is defined.
 300
 301 2015-01-12  Richard Henderson  <rth@redhat.com>
 302
 303         PR libffi/64572
 304         * src/x86/ffitarget.h (FFI_GO_CLOSURES): Do not define for darwin.
 305         (FFI_TARGET_HAS_COMPLEX_TYPE): Likewise.
 306
 307 2015-01-12  Richard Henderson  <rth@redhat.com>
 308
 309         * src/x86/ffi.c (ffi_raw_call): Fill in frame.
 310
 311 2015-01-12  Richard Henderson  <rth@redhat.com>
 312
 313         Merge to upstream commit c82cc159426d8d4402375fa1ae3f045b9cf82e16.
 314
 315 2014-11-21  H.J. Lu  <hongjiu.lu@intel.com>
 316
 317         PR bootstrap/63784
 318         * configure: Regenerated.
 319
 320 2014-11-11  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 321
 322         PR target/63610
 323         * configure: Regenerate.
 324
 325 2014-10-15  Ian Lance Taylor  <iant@google.com>
 326
 327         * configure.ac: If the compiler supports -Qunused-arguments, use
 328         it when running the compiler on .s files.
 329         * configure: Regenerated.
 330
 331 2014-09-11  Jakub Jelinek  <jakub@redhat.com>
 332
 333         * src/powerpc/linux64.S: Emit .note.GNU-stack even when
 334         POWERPC64 is not defined.
 335         * src/powerpc/linux64_closure.S: Likewise.  Also test _CALL_ELF == 2.
 336
 337 2014-07-21  Uros Bizjak  <ubizjak@gmail.com>
 338
 339         * src/alpha/ffi.c: Do not include stdlib.h.
 340         (ffi_closure_osf_inner) <default>: Use FFI_ASSERT instead of abort.
 341
 342 2014-07-04  Thomas Schwinge  <thomas@codesourcery.com>
 343
 344         * testsuite/lib/libffi.exp (libffi-dg-runtest): Change interface
 345         match to dg-runtest's.
 346
 347 2014-05-20  Sebastian Huber  <sebastian.huber@embedded-brains.de>
 348
 349         * testsuite/lib/libffi.exp (load_gcc_lib): Register loaded libs.
 350
 351 2014-05-13  Bernd Edlinger  <bernd.edlinger@hotmail.de>
 352
 353         Fix current cygwin-64 build problems.
 354         * src/java_raw_api.c: Remove if !defined(FFI_NO_RAW_API).
 355         * src/x86/ffi.c: Add if defined(__CYGWIN__).
 356         * src/x86/win64.S (ffi_closure_win64, ffi_call_win64): Added
 357         handling for FFI_TYPE_UINT64, FFI_TYPE_POINTER and FFI_TYPE_INT.
 358         Added SEH information.  Fixed formatting.
 359
 360 2014-04-22  Jakub Jelinek  <jakub@redhat.com>
 361
 362         PR other/43620
 363         * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
 364         * Makefile.in: Regenerated.
 365         * include/Makefile.in: Regenerated.
 366         * man/Makefile.in: Regenerated.
 367         * testsuite/Makefile.in: Regenerated.
 368
 369 2014-03-12  Yufeng Zhang  <yufeng.zhang@arm.com>
 370
 371         * src/aarch64/sysv.S (ffi_closure_SYSV): Use x29 as the
 372         main CFA reg; update cfi_rel_offset.
 373
 374 2014-02-17  Eric Botcazou  <ebotcazou@adacore.com>
 375
 376         PR libffi/60073
 377         * src/sparc/v8.S: Assemble only if !SPARC64.
 378         * src/sparc/v9.S: Remove obsolete comment.
 379         * src/sparc/ffitarget.h (enum ffi_abi): Add FFI_COMPAT_V9.
 380         (V8_ABI_P): New macro.
 381         (V9_ABI_P): Likewise.
 382         (FFI_EXTRA_CIF_FIELDS): Define only if SPARC64.
 383         * src/sparc/ffi.c (ffi_prep_args_v8): Compile only if !SPARC64.
 384         (ffi_prep_args_v9): Compile only if SPARC64.
 385         (ffi_prep_cif_machdep_core): Use V9_ABI_P predicate.
 386         (ffi_prep_cif_machdep): Guard access to nfixedargs field.
 387         (ffi_prep_cif_machdep_var): Likewise.
 388         (ffi_v9_layout_struct): Compile only if SPARC64.
 389         (ffi_call): Deal with FFI_V8PLUS and FFI_COMPAT_V9 and fix warnings.
 390         (ffi_prep_closure_loc): Use V9_ABI_P and V8_ABI_P predicates.
 391         (ffi_closure_sparc_inner_v8): Compile only if !SPARC64.
 392         (ffi_closure_sparc_inner_v9): Compile only if SPARC64.  Guard access
 393         to nfixedargs field.
 394
 395 2014-02-13  Eric Botcazou  <ebotcazou@adacore.com>
 396
 397         PR libffi/60073
 398         * src/sparc/ffitarget.h (FFI_TARGET_SPECIFIC_VARIADIC): Define.
 399         (FFI_EXTRA_CIF_FIELDS): Likewise.
 400         (FFI_NATIVE_RAW_API): Move around.
 401         * src/sparc/ffi.c (ffi_prep_cif_machdep_core): New function from...
 402         (ffi_prep_cif_machdep): ...here.  Call ffi_prep_cif_machdep_core.
 403         (ffi_prep_cif_machdep_var): New function.
 404         (ffi_closure_sparc_inner_v9): Do not pass anonymous FP arguments in
 405         FP registers.
 406         * doc/libffi.texi (Introduction): Fix inaccuracy.
 407
 408 2013-12-10  Alan Modra  <amodra@gmail.com>
 409
 410         * src/powerpc/ffitarget.h: Import from upstream.
 411         * src/powerpc/ffi_powerpc.h: Likewise.
 412         * src/powerpc/ffi.c: Likewise.
 413         * src/powerpc/ffi_sysv.c: Likewise.
 414         * src/powerpc/ffi_linux64.c: Likewise.
 415         * src/powerpc/sysv.S: Likewise.
 416         * src/powerpc/ppc_closure.S: Likewise.
 417         * src/powerpc/linux64.S: Likewise.
 418         * src/powerpc/linux64_closure.S: Likewise.
 419         * src/types.c: Likewise.
 420         * Makefile.am (EXTRA_DIST): Add new src/powerpc files.
 421         (nodist_libffi_la_SOURCES <POWERPC, POWERPC_FREEBSD>): Likewise.
 422         * configure.ac (HAVE_LONG_DOUBLE_VARIANT): Define for powerpc.
 423         * include/ffi.h.in (ffi_prep_types): Declare.
 424         * src/prep_cif.c (ffi_prep_cif_core): Call ffi_prep_types.
 425         * configure: Regenerate.
 426         * fficonfig.h.in: Regenerate.
 427         * Makefile.in: Regenerate.
 428         * man/Makefile.in: Regenerate.
 429         * include/Makefile.in: Regenerate.
 430         * testsuite/Makefile.in: Regenerate.
 431
 432 2013-11-18  Alan Modra  <amodra@gmail.com>
 433
 434         * src/powerpc/ppc_closure.S: Don't bl .Luint128.
 435
 436         * src/powerpc/ffitarget.h: Import from upstream.
 437         * src/powerpc/ffi.c: Likewise.
 438         * src/powerpc/linux64.S: Likewise.
 439         * src/powerpc/linux64_closure.S: Likewise.
 440         * doc/libffi.texi: Likewise.
 441         * testsuite/libffi.call/cls_double_va.c: Likewise.
 442         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
 443
 444 2013-09-20  Alan Modra  <amodra@gmail.com>
 445
 446         * configure: Regenerate.
 447
 448 2013-06-25  Alan Modra  <amodra@gmail.com>
 449
 450         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Move var declaration
 451         before statements.
 452         (ffi_prep_args64): Support little-endian.
 453         (ffi_closure_helper_SYSV, ffi_closure_helper_LINUX64): Likewise.
 454         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Likewise.
 455         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Likewise.
 456
 457 2013-05-22  Dominique d'Humieres  <dominiq@lps.ens.fr>
 458             Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 459
 460         PR libffi/56033
 461         * testsuite/libffi.call/cls_struct_va1.c (test_fn): Cast resp to
 462         ffi_arg *.
 463         * testsuite/libffi.call/cls_uint_va.c (cls_ret_T_fn): Likewise.
 464         * testsuite/libffi.call/va_1.c (main): Change res to ffi_arg.
 465         * testsuite/libffi.call/va_struct1.c (main): Likewise.
 466
 467 2013-03-22  Kai Tietz  <ktietz@redhat.com>
 468
 469         * src/x86/win64.S: Make use of ffi_closure_win64_inner
 470         symbol pc-relative.
 471
 472 2013-03-07  Dave Korn  <dave.korn.cygwin@gmail.com>
 473
 474         * src/closures.c (is_emutramp_enabled [!FFI_MMAP_EXEC_EMUTRAMP_PAX]):
 475         Move default definition outside enclosing #if scope.
 476
 477 2013-02-06  Andreas Tobler  <andreast@fgznet.ch>
 478
 479         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Fix case where
 480         DOUBLE equal LONGDOUBLE.
 481
 482 2013-01-07  Thorsten Glaser <tg@mirbsd.org>
 483
 484         * testsuite/libffi.call/cls_uchar_va.c,
 485         testsuite/libffi.call/cls_ushort_va.c,
 486         testsuite/libffi.call/va_1.c: Testsuite fixes.
 487
 488 2012-12-29  Andreas Schwab  <schwab@linux-m68k.org>
 489
 490         * Makefile.am (ACLOCAL_AMFLAGS, TEXINFO_TEX, MAKEINFOFLAGS)
 491         (STAMP_GENINSRC, STAMP_BUILD_INFO, CLEANFILES)
 492         (MAINTAINERCLEANFILES): Define.
 493         (all-local, stamp-geninsrc, stamp-build-info): New targets.
 494         (doc/libffi.info): Depend on $(STAMP_BUILD_INFO)
 495         * configure.ac: Check for modern makeinfo.  Add support for
 496         --enable-generated-files-in-srcdir.
 497         * libffi/mdate-sh: New file.
 498         * testsuite/lib/libffi.exp (load_gcc_lib): Load from gcc testsuite
 499         lib dir.
 500         (libffi-init): Properly set library paths for multilibs and add
 501         path to libstdc++.
 502         * configure: Regenerate.
 503         * aclocal.m4: Regenerate.
 504         * Makefile.in: Regenerate.
 505         * doc/stamp-vti: Regenerate.
 506         * doc/version.texi: Regenerate.
 507         * fficonfig.h.in: Regenerate.
 508         * include/Makefile.in: Regenerate.
 509         * man/Makefile.in: Regenerate.
 510         * testsuite/Makefile.in: Regenerate.
 511
 512 2012-10-31  Alan Modra  <amodra@gmail.com>
 513
 514         * src/powerpc/linux64_closure.S: Add new ABI support.
 515         * src/powerpc/linux64.S: Likewise.
 516
 517 2012-10-30  Magnus Granberg  <zorry@gentoo.org>
 518             Pavel Labushev  <pavel.labushev@runbox.ru>
 519
 520         * configure.ac: New options pax_emutramp
 521         * configure, fficonfig.h.in: Regenerated
 522         * src/closures.c: New function emutramp_enabled_check() and
 523         checks.
 524
 525 2012-10-30  Frederick Cheung  <frederick.cheung@gmail.com>
 526
 527         * configure.ac: Enable FFI_MAP_EXEC_WRIT for Darwin 12 (mountain
 528         lion) and future version.
 529         * configure: Rebuild.
 530
 531 2012-10-30  James Greenhalgh  <james.greenhalgh at arm.com>
 532             Marcus Shawcroft  <marcus.shawcroft at arm.com>
 533
 534         * README: Add details of aarch64 port.
 535         * src/aarch64/ffi.c: New.
 536         * src/aarch64/ffitarget.h: Likewise.
 537         * src/aarch64/sysv.S: Likewise.
 538         * Makefile.am: Support aarch64.
 539         * configure.ac: Support aarch64.
 540         * Makefile.in, configure: Rebuilt.
 541
 542 2012-10-30  James Greenhalgh  <james.greenhalgh at arm.com>
 543             Marcus Shawcroft  <marcus.shawcroft at arm.com>
 544
 545         * testsuite/lib/libffi.exp: Add support for aarch64.
 546         * testsuite/libffi.call/cls_struct_va1.c: New.
 547         * testsuite/libffi.call/cls_uchar_va.c: Likewise.
 548         * testsuite/libffi.call/cls_uint_va.c: Likewise.
 549         * testsuite/libffi.call/cls_ulong_va.c: Likewise.
 550         * testsuite/libffi.call/cls_ushort_va.c: Likewise.
 551         * testsuite/libffi.call/nested_struct11.c: Likewise.
 552         * testsuite/libffi.call/uninitialized.c: Likewise.
 553         * testsuite/libffi.call/va_1.c: Likewise.
 554         * testsuite/libffi.call/va_struct1.c: Likewise.
 555         * testsuite/libffi.call/va_struct2.c: Likewise.
 556         * testsuite/libffi.call/va_struct3.c: Likewise.
 557
 558 2012-10-12  Walter Lee  <walt@tilera.com>
 559
 560         * Makefile.am: Add TILE-Gx/TILEPro support.
 561         * configure.ac: Likewise.
 562         * Makefile.in: Regenerate.
 563         * configure: Likewise.
 564         * src/prep_cif.c (ffi_prep_cif_core): Handle TILE-Gx/TILEPro.
 565         * src/tile: New directory.
 566         * src/tile/ffi.c: New file.
 567         * src/tile/ffitarget.h: Ditto.
 568         * src/tile/tile.S: Ditto.
 569
 570 2012-10-12  Matthias Klose  <doko@ubuntu.com>
 571
 572         * generate-osx-source-and-headers.py: Normalize whitespace.
 573
 574 2012-09-14  David Edelsohn  <dje.gcc@gmail.com>
 575
 576         * configure: Regenerated.
 577
 578 2012-08-26  Andrew Pinski  <apinski@cavium.com>
 579
 580         PR libffi/53014
 581         * src/mips/ffi.c (ffi_prep_closure_loc): Allow n32 with soft-float and n64 with
 582         soft-float.
 583
 584 2012-08-08  Uros Bizjak  <ubizjak@gmail.com>
 585
 586         * src/s390/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 587         just return FFI_BAD_ABI when things are wrong.
 588
 589 2012-07-18  H.J. Lu  <hongjiu.lu@intel.com>
 590
 591         PR libffi/53982
 592         PR libffi/53973
 593         * src/x86/ffitarget.h: Check __ILP32__ instead of __LP64__ for x32.
 594         (FFI_SIZEOF_JAVA_RAW): Defined to 4 for x32.
 595
 596 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
 597
 598         * configure: Regenerated.
 599
 600 2012-05-05  Nicolas Lelong
 601
 602         * libffi.xcodeproj/project.pbxproj: Fixes.
 603         * README: Update for iOS builds.
 604
 605 2012-04-23  Alexandre Keunecke I. de Mendonca <alexandre.keunecke@gmail.com>
 606
 607         * configure.ac: Add Blackfin/sysv support
 608         * Makefile.am: Add Blackfin/sysv support
 609         * src/bfin/ffi.c:  Add Blackfin/sysv support
 610         * src/bfin/ffitarget.h: Add Blackfin/sysv support
 611
 612 2012-04-11  Anthony Green  <green@moxielogic.com>
 613
 614         * Makefile.am (EXTRA_DIST): Add new script.
 615         * Makefile.in: Rebuilt.
 616
 617 2012-04-11  Zachary Waldowski  <zwaldowski@gmail.com>
 618
 619         * generate-ios-source-and-headers.py,
 620         libffi.xcodeproj/project.pbxproj: Support a Mac static library via
 621         Xcode. Set iOS compatibility to 4.0.  Move iOS trampoline
 622         generation into an Xcode "run script" phase.  Include both as
 623         Xcode build scripts. Don't always regenerate config files.
 624
 625 2012-04-10  Anthony Green  <green@moxielogic.com>
 626
 627         * src/powerpc/ffi_darwin.c (ffi_prep_args): Add missing semicolon.
 628
 629 2012-04-06  Anthony Green  <green@moxielogic.com>
 630
 631         * Makefile.am (EXTRA_DIST): Add new iOS/xcode files.
 632         * Makefile.in: Rebuilt.
 633
 634 2012-04-06  Mike Lewis  <mikelikespie@gmail.com>
 635
 636         * generate-ios-source-and-headers.py: New file.
 637         * libffi.xcodeproj/project.pbxproj: New file.
 638         * README: Update instructions on building iOS binary.
 639         * build-ios.sh: Delete.
 640
 641 2012-04-06  Anthony Green  <green@moxielogic.com>
 642
 643         * src/x86/ffi64.c (UINT128): Define differently for Intel and GNU
 644         compilers, then use it.
 645
 646 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
 647
 648         * m4/libtool.m4 (_LT_ENABLE_LOCK): Support x32.
 649
 650 2012-04-06  Anthony Green  <green@moxielogic.com>
 651
 652         * testsuite/Makefile.am (EXTRA_DIST): Add missing test cases.
 653         * testsuite/Makefile.in: Rebuilt.
 654
 655 2012-04-05  Zachary Waldowski  <zwaldowski@gmail.com>
 656
 657         * include/ffi.h.in: Add missing trampoline table fields.
 658         * src/arm/sysv.S: Fix ENTRY definition, and wrap symbol references
 659         in CNAME.
 660         * src/x86/ffi.c: Wrap Windows specific code in ifdefs.
 661
 662 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
 663
 664         * src/x86/win32.S (ffi_closure_raw_THISCALL): Unify the frame
 665         generation, fix the ENDP label and remove the surplus third arg
 666         from the 'lea' insn.
 667
 668 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
 669
 670         * src/x86/win32.S (ffi_closure_raw_SYSV): Make the 'stubraw' label
 671         visible outside the PROC, so that ffi_closure_raw_THISCALL can see
 672         it.  Also instruct the assembler to add a frame to the function.
 673
 674 2012-03-23  Peter Rosin  <peda@lysator.liu.se>
 675
 676         * Makefile.am (AM_CPPFLAGS): Add -DFFI_BUILDING.
 677         * Makefile.in: Rebuilt.
 678         * include/ffi.h.in [MSVC]: Add __declspec(dllimport) decorations
 679         to all data exports, when compiling libffi clients using MSVC.
 680
 681 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
 682
 683         * src/x86/ffitarget.h (ffi_abi): Add new ABI FFI_MS_CDECL and
 684         make it the default for MSVC.
 685         (FFI_TYPE_MS_STRUCT): New structure return convention.
 686         * src/x86/ffi.c (ffi_prep_cif_machdep): Tweak the structure
 687         return convention for FFI_MS_CDECL to be FFI_TYPE_MS_STRUCT
 688         instead of an ordinary FFI_TYPE_STRUCT.
 689         (ffi_prep_args): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
 690         (ffi_call): Likewise.
 691         (ffi_prep_incoming_args_SYSV): Likewise.
 692         (ffi_raw_call): Likewise.
 693         (ffi_prep_closure_loc): Treat FFI_MS_CDECL as FFI_SYSV.
 694         * src/x86/win32.S (ffi_closure_SYSV): For FFI_TYPE_MS_STRUCT,
 695         return a pointer to the result structure in eax and don't pop
 696         that pointer from the stack, the caller takes care of it.
 697         (ffi_call_win32): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
 698         (ffi_closure_raw_SYSV): Likewise.
 699
 700 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 701
 702         * testsuite/libffi.call/closure_stdcall.c [MSVC]: Add inline
 703         assembly version with Intel syntax.
 704         * testsuite/libffi.call/closure_thiscall.c [MSVC]: Likewise.
 705
 706 2012-03-23  Peter Rosin  <peda@lysator.liu.se>
 707
 708         * testsuite/libffi.call/ffitest.h: Provide abstration of
 709         __attribute__((fastcall)) in the form of a __FASTCALL__
 710         define.  Define it to __fastcall for MSVC.
 711         * testsuite/libffi.call/fastthis1_win32.c: Use the above.
 712         * testsuite/libffi.call/fastthis2_win32.c: Likewise.
 713         * testsuite/libffi.call/fastthis3_win32.c: Likewise.
 714         * testsuite/libffi.call/strlen2_win32.c: Likewise.
 715         * testsuite/libffi.call/struct1_win32.c: Likewise.
 716         * testsuite/libffi.call/struct2_win32.c: Likewise.
 717
 718 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 719
 720         * src/x86/win32.S [MSVC] (ffi_closure_THISCALL): Remove the manual
 721         frame on function entry, MASM adds one automatically.
 722
 723 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 724
 725         * testsuite/libffi.call/ffitest.h [MSVC]: Add kludge for missing
 726         bits in the MSVC headers.
 727
 728 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 729
 730         * testsuite/libffi.call/cls_12byte.c: Adjust to the C89 style
 731         with no declarations after statements.
 732         * testsuite/libffi.call/cls_16byte.c: Likewise.
 733         * testsuite/libffi.call/cls_18byte.c: Likewise.
 734         * testsuite/libffi.call/cls_19byte.c: Likewise.
 735         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
 736         * testsuite/libffi.call/cls_20byte.c: Likewise.
 737         * testsuite/libffi.call/cls_20byte1.c: Likewise.
 738         * testsuite/libffi.call/cls_24byte.c: Likewise.
 739         * testsuite/libffi.call/cls_2byte.c: Likewise.
 740         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
 741         * testsuite/libffi.call/cls_3byte1.c: Likewise.
 742         * testsuite/libffi.call/cls_3byte2.c: Likewise.
 743         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
 744         * testsuite/libffi.call/cls_4byte.c: Likewise.
 745         * testsuite/libffi.call/cls_5_1_byte.c: Likewise.
 746         * testsuite/libffi.call/cls_5byte.c: Likewise.
 747         * testsuite/libffi.call/cls_64byte.c: Likewise.
 748         * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
 749         * testsuite/libffi.call/cls_6byte.c: Likewise.
 750         * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
 751         * testsuite/libffi.call/cls_7byte.c: Likewise.
 752         * testsuite/libffi.call/cls_8byte.c: Likewise.
 753         * testsuite/libffi.call/cls_9byte1.c: Likewise.
 754         * testsuite/libffi.call/cls_9byte2.c: Likewise.
 755         * testsuite/libffi.call/cls_align_double.c: Likewise.
 756         * testsuite/libffi.call/cls_align_float.c: Likewise.
 757         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
 758         * testsuite/libffi.call/cls_align_longdouble_split.c: Likewise.
 759         * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
 760         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
 761         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
 762         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
 763         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
 764         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
 765         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
 766         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
 767         * testsuite/libffi.call/cls_dbls_struct.c: Likewise.
 768         * testsuite/libffi.call/cls_pointer_stack.c: Likewise.
 769         * testsuite/libffi.call/err_bad_typedef.c: Likewise.
 770         * testsuite/libffi.call/huge_struct.c: Likewise.
 771         * testsuite/libffi.call/nested_struct.c: Likewise.
 772         * testsuite/libffi.call/nested_struct1.c: Likewise.
 773         * testsuite/libffi.call/nested_struct10.c: Likewise.
 774         * testsuite/libffi.call/nested_struct2.c: Likewise.
 775         * testsuite/libffi.call/nested_struct3.c: Likewise.
 776         * testsuite/libffi.call/nested_struct4.c: Likewise.
 777         * testsuite/libffi.call/nested_struct5.c: Likewise.
 778         * testsuite/libffi.call/nested_struct6.c: Likewise.
 779         * testsuite/libffi.call/nested_struct7.c: Likewise.
 780         * testsuite/libffi.call/nested_struct8.c: Likewise.
 781         * testsuite/libffi.call/nested_struct9.c: Likewise.
 782         * testsuite/libffi.call/stret_large.c: Likewise.
 783         * testsuite/libffi.call/stret_large2.c: Likewise.
 784         * testsuite/libffi.call/stret_medium.c: Likewise.
 785         * testsuite/libffi.call/stret_medium2.c: Likewise.
 786         * testsuite/libffi.call/struct1.c: Likewise.
 787         * testsuite/libffi.call/struct1_win32.c: Likewise.
 788         * testsuite/libffi.call/struct2.c: Likewise.
 789         * testsuite/libffi.call/struct2_win32.c: Likewise.
 790         * testsuite/libffi.call/struct3.c: Likewise.
 791         * testsuite/libffi.call/struct4.c: Likewise.
 792         * testsuite/libffi.call/struct5.c: Likewise.
 793         * testsuite/libffi.call/struct6.c: Likewise.
 794         * testsuite/libffi.call/struct7.c: Likewise.
 795         * testsuite/libffi.call/struct8.c: Likewise.
 796         * testsuite/libffi.call/struct9.c: Likewise.
 797         * testsuite/libffi.call/testclosure.c: Likewise.
 798
 799 2012-03-21  Peter Rosin  <peda@lysator.liu.se>
 800
 801         * testsuite/libffi.call/float_va.c (float_va_fn): Use %f when
 802         printing doubles (%lf is for long doubles).
 803         (main): Likewise.
 804
 805 2012-03-21  Peter Rosin  <peda@lysator.liu.se>
 806
 807         * testsuite/lib/target-libpath.exp [*-*-cygwin*, *-*-mingw*]
 808         (set_ld_library_path_env_vars): Add the library search dir to PATH
 809         (and save PATH for later).
 810         (restore_ld_library_path_env_vars): Restore PATH.
 811
 812 2012-03-20  Peter Rosin  <peda@lysator.liu.se>
 813
 814         * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
 815         * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
 816         visible outside the PROC, so that ffi_closure_THISCALL can see it.
 817
 818 2012-03-20  Peter Rosin  <peda@lysator.liu.se>
 819
 820         * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
 821         * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
 822         visible outside the PROC, so that ffi_closure_THISCALL can see it.
 823
 824 2012-03-19  Alan Hourihane  <alanh@fairlite.co.uk>
 825
 826         * src/m68k/ffi.c: Add MINT support.
 827         * src/m68k/sysv.S: Ditto.
 828
 829 2012-03-19  chennam  <csit@axway.com>
 830
 831         * src/powerpc/ffi_darwin.c (ffi_prep_closure_loc): Fix AIX closure
 832         support.
 833
 834 2012-03-06  Chung-Lin Tang  <cltang@codesourcery.com>
 835
 836         * src/arm/ffi.c (ffi_call): Add __ARM_EABI__ guard around call to
 837         ffi_call_VFP().
 838         (ffi_prep_closure_loc): Add __ARM_EABI__ guard around use of
 839         ffi_closure_VFP.
 840         * src/arm/sysv.S: Add __ARM_EABI__ guard around VFP code.
 841
 842 2012-04-02  Peter Bergner  <bergner@vnet.ibm.com>
 843
 844         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Declare double_tmp.
 845         Silence casting pointer to integer of different size warning.
 846         Delete goto to previously deleted label.
 847         (ffi_call): Silence possibly undefined warning.
 848         (ffi_closure_helper_SYSV): Declare variable type.
 849
 850 2012-04-02  Peter Rosin  <peda@lysator.liu.se>
 851
 852         * src/x86/win32.S (ffi_call_win32): Sign/zero extend the return
 853         value in the Intel version as is already done for the AT&T version.
 854         (ffi_closure_SYSV): Likewise.
 855         (ffi_closure_raw_SYSV): Likewise.
 856         (ffi_closure_STDCALL): Likewise.
 857
 858 2012-03-13  Kaz Kojima  <kkojima@gcc.gnu.org>
 859
 860         * src/sh/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 861         just return FFI_BAD_ABI when things are wrong.
 862         * src/sh64/ffi.c (ffi_prep_closure_loc): Ditto.
 863
 864 2012-03-09  David Edelsohn  <dje.gcc@gmail.com>
 865
 866         * src/powerpc/aix_closure.S (ffi_closure_ASM): Adjust for Darwin64
 867         change to return value of ffi_closure_helper_DARWIN and load type
 868         from return type.
 869
 870 2012-03-03  H.J. Lu  <hongjiu.lu@intel.com>
 871
 872         * src/x86/ffi64.c (ffi_call): Cast the return value to unsigned
 873         long.
 874         (ffi_prep_closure_loc): Cast to 64bit address in trampoline.
 875         (ffi_closure_unix64_inner): Cast return pointer to unsigned long
 876         first.
 877
 878         * src/x86/ffitarget.h (FFI_SIZEOF_ARG): Defined to 8 for x32.
 879         (ffi_arg): Set to unsigned long long for x32.
 880         (ffi_sarg): Set to long long for x32.
 881
 882 2012-03-03  H.J. Lu  <hongjiu.lu@intel.com>
 883
 884         * src/prep_cif.c (ffi_prep_cif_core): Properly check bad ABI.
 885
 886 2012-03-03  Andoni Morales Alastruey  <ylatuya@gmail.com>
 887
 888         * configure.ac: Add -no-undefined for both 32- and 64-bit x86
 889         windows-like hosts.
 890         * configure: Rebuilt.
 891
 892 2012-02-27  Mikael Pettersson  <mikpe@it.uu.se>
 893
 894         PR libffi/52223
 895         * Makefile.am (FLAGS_TO_PASS): Define.
 896         * Makefile.in: Regenerate.
 897
 898 2012-02-23  Anthony Green  <green@moxielogic.com>
 899
 900         * src/*/ffitarget.h: Ensure that users never include ffitarget.h
 901         directly.
 902
 903 2012-02-23  Kai Tietz  <ktietz@redhat.com>
 904
 905         PR libffi/52221
 906         * src/x86/ffi.c (ffi_closure_raw_THISCALL): New
 907         prototype.
 908         (ffi_prep_raw_closure_loc): Use ffi_closure_raw_THISCALL for
 909         thiscall-convention.
 910         (ffi_raw_call): Use ffi_prep_args_raw.
 911         * src/x86/win32.S (ffi_closure_raw_THISCALL): Add
 912         implementation for stub.
 913
 914 2012-02-10  Kai Tietz  <ktietz@redhat.com>
 915
 916         * configure.ac (AM_LTLDFLAGS): Add -no-undefine for x64
 917         windows target.
 918         * configure: Regenerated.
 919
 920 2012-02-08  Kai Tietz  <ktietz@redhat.com>
 921
 922         * src/prep_cif.c (ffi_prep_cif): Allow for X86_WIN32
 923         also FFI_THISCALL.
 924         * src/x86/ffi.c (ffi_closure_THISCALL): Add prototype.
 925         (FFI_INIT_TRAMPOLINE_THISCALL): New trampoline code.
 926         (ffi_prep_closure_loc): Add FFI_THISCALL support.
 927         * src/x86/ffitarget.h (FFI_TRAMPOLINE_SIZE): Adjust size.
 928         * src/x86/win32.S (ffi_closure_THISCALL): New closure code
 929         for thiscall-calling convention.
 930         * testsuite/libffi.call/closure_thiscall.c: New test.
 931
 932 2012-01-28  Kai Tietz  <ktietz@redhat.com>
 933
 934         * src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
 935         argument to prototype for specify calling-convention.
 936         (ffi_call): Add support for stdcall/thiscall convention.
 937         (ffi_prep_args): Likewise.
 938         (ffi_raw_call): Likewise.
 939         * src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
 940         FFI_FASTCALL.
 941         * src/x86/win32.S (_ffi_call_win32): Add support for
 942         fastcall/thiscall calling-convention calls.
 943         * testsuite/libffi.call/fastthis1_win32.c: New test.
 944         * testsuite/libffi.call/fastthis2_win32.c: New test.
 945         * testsuite/libffi.call/fastthis3_win32.c: New test.
 946         * testsuite/libffi.call/strlen2_win32.c: New test.
 947         * testsuite/libffi.call/many2_win32.c: New test.
 948         * testsuite/libffi.call/struct1_win32.c: New test.
 949         * testsuite/libffi.call/struct2_win32.c: New test.
 950
 951 2012-01-23  Uros Bizjak  <ubizjak@gmail.com>
 952
 953         * src/alpha/ffi.c (ffi_prep_closure_loc): Check for bad ABI.
 954
 955 2012-01-23  Anthony Green  <green@moxielogic.com>
 956             Chris Young  <cdyoung@ntlworld.com>
 957
 958         * configure.ac: Add Amiga support.
 959         * configure: Rebuilt.
 960
 961 2012-01-23  Dmitry Nadezhin  <dmitry.nadezhin@gmail.com>
 962
 963         * include/ffi_common.h (LIKELY, UNLIKELY): Fix definitions.
 964
 965 2012-01-23  Andreas Schwab  <schwab@linux-m68k.org>
 966
 967         * src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
 968         mc68000.  Test for __HAVE_68881__ in addition to __MC68881__.
 969
 970 2012-01-19  Jakub Jelinek  <jakub@redhat.com>
 971
 972         PR rtl-optimization/48496
 973         * src/ia64/ffi.c (ffi_call): Fix up aliasing violations.
 974
 975 2012-01-09  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 976
 977         * configure.ac (i?86-*-*): Set TARGET to X86_64.
 978         * configure: Regenerate.
 979
 980 2011-12-07  Andrew Pinski  <apinski@cavium.com>
 981
 982         PR libffi/50051
 983         * src/mips/n32.S: Add ".set mips4".
 984
 985 2011-11-21  Andreas Tobler  <andreast@fgznet.ch>
 986
 987         * configure: Regenerate.
 988
 989 2011-11-12  David Gilbert <david.gilbert@linaro.org>
 990
 991         * doc/libffi.texi, include/ffi.h.in, include/ffi_common.h,
 992         man/Makefile.am, man/ffi.3, man/ffi_prep_cif.3,
 993         man/ffi_prep_cif_var.3, src/arm/ffi.c, src/arm/ffitarget.h,
 994         src/cris/ffi.c, src/prep_cif.c,
 995         testsuite/libffi.call/cls_double_va.c,
 996         testsuite/libffi.call/cls_longdouble_va.c,
 997         testsuite/libffi.call/float_va.c: Many changes to support variadic
 998         function calls.
 999
1000 2011-11-12  Kyle Moffett <Kyle.D.Moffett@boeing.com>
1001
1002         * src/powerpc/ffi.c, src/powerpc/ffitarget.h,
1003         src/powerpc/ppc_closure.S, src/powerpc/sysv.S: Many changes for
1004         softfloat powerpc variants.
1005
1006 2011-11-12  Petr Salinger <Petr.Salinger@seznam.cz>
1007
1008         * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Fix kfreebsd support.
1009         * configure: Rebuilt.
1010
1011 2011-11-12  Timothy Wall  <twall@users.sf.net>
1012
1013         * src/arm/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV): Max
1014         alignment of 4 for wince on ARM.
1015
1016 2011-11-12  Kyle Moffett <Kyle.D.Moffett@boeing.com>
1017             Anthony Green <green@moxielogic.com>
1018
1019         * src/ppc/sysv.S, src/ppc/ffi.c: Remove use of ppc string
1020         instructions (not available on some cores, like the PPC440).
1021
1022 2011-11-12  Kimura Wataru  <kimuraw@i.nifty.jp>
1023
1024         * m4/ax_enable_builddir: Change from string comparison to numeric
1025         comparison for wc output.
1026         * configure.ac: Enable FFI_MMAP_EXEC_WRIT for darwin11 aka Mac OS
1027         X 10.7.
1028         * configure: Rebuilt.
1029
1030 2011-11-12  Anthony Green  <green@moxielogic.com>
1031
1032         * Makefile.am (AM_CCASFLAGS): Add -g option to build assembly
1033         files with debug info.
1034         * Makefile.in: Rebuilt.
1035
1036 2011-11-12  Jasper Lievisse Adriaanse <jasper@openbsd.org>
1037
1038         * README: Update list of supported OpenBSD systems.
1039
1040 2011-11-12  Anthony Green  <green@moxielogic.com>
1041
1042         * libtool-version: Update.
1043         * Makefile.am (nodist_libffi_la_SOURCES): Add src/debug.c if
1044         FFI_DEBUG.
1045         (libffi_la_SOURCES): Remove src/debug.c
1046         (EXTRA_DIST): Add src/debug.c
1047         * Makefile.in: Rebuilt.
1048         * README: Update for 3.0.11.
1049
1050 2011-11-10  Richard Henderson  <rth@redhat.com>
1051
1052         * configure.ac (GCC_AS_CFI_PSEUDO_OP): Use it instead of inline check.
1053         * configure, aclocal.m4: Rebuild.
1054
1055 2011-09-04  Iain Sandoe  <iains@gcc.gnu.org>
1056
1057         PR libffi/49594
1058         * src/powerpc/darwin_closure.S (stubs): Make the stub binding
1059         helper reference track the architecture pointer size.
1060
1061 2011-08-25  Andrew Haley  <aph@redhat.com>
1062
1063         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Remove hard-coded assembly
1064         instructions.
1065         * src/arm/sysv.S (ffi_arm_trampoline): Put them here instead.
1066
1067 2011-07-11  Andrew Haley  <aph@redhat.com>
1068
1069         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Clear icache.
1070
1071 2011-06-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1072
1073         * testsuite/libffi.call/cls_double_va.c: Move PR number to comment.
1074         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
1075
1076 2011-06-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1077
1078         PR libffi/46660
1079         * testsuite/libffi.call/cls_double_va.c: xfail dg-output on
1080         mips-sgi-irix6*.
1081         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
1082
1083 2011-06-14  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1084
1085         * testsuite/libffi.call/huge_struct.c (test_large_fn): Use PRIu8,
1086         PRId8 instead of %hhu, %hhd.
1087         * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRId8,
1088         PRIu8): Define.
1089         [__sgi__] (PRId8, PRIu8): Define.
1090
1091 2011-04-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1092
1093         * src/alpha/osf.S (UA_SI, FDE_ENCODING, FDE_ENCODE, FDE_ARANGE):
1094         Define.
1095         Use them to handle ELF vs. ECOFF differences.
1096         [__osf__] (_GLOBAL__F_ffi_call_osf): Define.
1097
1098 2011-03-30  Timothy Wall  <twall@users.sf.net>
1099
1100         * src/powerpc/darwin.S: Fix unknown FDE encoding.
1101         * src/powerpc/darwin_closure.S: ditto.
1102
1103 2011-02-25  Anthony Green  <green@moxielogic.com>
1104
1105         * src/powerpc/ffi.c (ffi_prep_closure_loc): Allow for more
1106         32-bit ABIs.
1107
1108 2011-02-15  Anthony Green  <green@moxielogic.com>
1109
1110         * m4/ax_cc_maxopt.m4: Don't -malign-double or use -ffast-math.
1111         * configure: Rebuilt.
1112
1113 2011-02-13  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1114
1115         * configure: Regenerate.
1116
1117 2011-02-13  Anthony Green  <green@moxielogic.com>
1118
1119         * include/ffi_common.h (UNLIKELY, LIKELY): Define.
1120         * src/x86/ffi64.c (UNLIKELY, LIKELY): Remove definition.
1121         * src/prep_cif.c (UNLIKELY, LIKELY): Remove definition.
1122
1123         * src/prep_cif.c (initialize_aggregate): Convert assertion into
1124         FFI_BAD_TYPEDEF return.  Initialize arg size and alignment to 0.
1125
1126         * src/pa/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
1127         just return FFI_BAD_ABI when things are wrong.
1128         * src/arm/ffi.c (ffi_prep_closure_loc): Ditto.
1129         * src/powerpc/ffi.c (ffi_prep_closure_loc): Ditto.
1130         * src/mips/ffi.c (ffi_prep_closure_loc): Ditto.
1131         * src/ia64/ffi.c (ffi_prep_closure_loc): Ditto.
1132         * src/avr32/ffi.c (ffi_prep_closure_loc): Ditto.
1133
1134 2011-02-11  Anthony Green  <green@moxielogic.com>
1135
1136         * src/sparc/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
1137         just return FFI_BAD_ABI when things are wrong.
1138
1139 2011-02-11  Eric Botcazou  <ebotcazou@adacore.com>
1140
1141         * src/sparc/v9.S (STACKFRAME): Bump to 176.
1142
1143 2011-02-09  Stuart Shelton  <srcshelton@gmail.com>
1144
1145         http://bugs.gentoo.org/show_bug.cgi?id=286911
1146         * src/mips/ffitarget.h: Clean up error messages.
1147         * src/java_raw_api.c (ffi_java_translate_args): Cast raw arg to
1148         ffi_raw*.
1149         * include/ffi.h.in: Add pragma for SGI compiler.
1150
1151 2011-02-09  Anthony Green  <green@moxielogic.com>
1152
1153         * configure.ac: Add powerpc64-*-darwin* support.
1154
1155 2011-02-09  Anthony Green <green@moxielogic.com>
1156
1157         * README: Mention Interix.
1158
1159 2011-02-09  Jonathan Callen  <abcd@gentoo.org>
1160
1161         * configure.ac: Add Interix to win32/cygwin/mingw case.
1162         * configure: Ditto.
1163         * src/closures.c: Treat Interix like Cygwin, instead of as a
1164         generic win32.
1165
1166 2011-02-09  Anthony Green <green@moxielogic.com>
1167
1168         * testsuite/libffi.call/err_bad_typedef.c: Remove xfail.
1169         * testsuite/libffi.call/err_bad_abi.c: Remove xfail.
1170         * src/x86/ffi64.c (UNLIKELY, LIKELY): Define.
1171         (ffi_prep_closure_loc): Check for bad ABI.
1172         * src/prep_cif.c (UNLIKELY, LIKELY): Define.
1173         (initialize_aggregate): Check for bad types.
1174
1175 2011-02-09  Landon Fuller <landonf@plausible.coop>
1176
1177         * Makefile.am (EXTRA_DIST): Add build-ios.sh, src/arm/gentramp.sh,
1178         src/arm/trampoline.S.
1179         (nodist_libffi_la_SOURCES): Add src/arc/trampoline.S.
1180         * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Define.
1181         * src/arm/ffi.c (ffi_trampoline_table)
1182         (ffi_closure_trampoline_table_page, ffi_trampoline_table_entry)
1183         (FFI_TRAMPOLINE_CODELOC_CONFIG, FFI_TRAMPOLINE_CONFIG_PAGE_OFFSET)
1184         (FFI_TRAMPOLINE_COUNT, ffi_trampoline_lock, ffi_trampoline_tables)
1185         (ffi_trampoline_table_alloc, ffi_closure_alloc, ffi_closure_free):
1186         Define for FFI_EXEC_TRAMPOLINE_TABLE case (iOS).
1187         (ffi_prep_closure_loc): Handl FFI_EXEC_TRAMPOLINE_TABLE case
1188         separately.
1189         * src/arm/sysv.S: Handle Apple iOS host.
1190         * src/closures.c: Handle FFI_EXEC_TRAMPOLINE_TABLE case.
1191         * build-ios.sh: New file.
1192         * fficonfig.h.in, configure, Makefile.in: Rebuilt.
1193         * README: Mention ARM iOS.
1194
1195 2011-02-08  Oren Held  <orenhe@il.ibm.com>
1196
1197         * src/dlmalloc.c (_STRUCT_MALLINFO): Define in order to avoid
1198         redefinition of mallinfo on HP-UX.
1199
1200 2011-02-08  Ginn Chen  <ginn.chen@oracle.com>
1201
1202         * src/sparc/ffi.c (ffi_call): Make compatible with Solaris Studio
1203         aggregate return ABI.  Flush cache.
1204         (ffi_prep_closure_loc): Flush cache.
1205
1206 2011-02-11  Anthony Green  <green@moxielogic.com>
1207
1208         From Tom Honermann <tom.honermann@oracle.com>:
1209         * src/powerpc/aix.S (ffi_call_AIX): Support for xlc toolchain on
1210         AIX.  Declare .ffi_prep_args.  Insert nops after branch
1211         instructions so that the AIX linker can insert TOC reload
1212         instructions.
1213         * src/powerpc/aix_closure.S: Declare .ffi_closure_helper_DARWIN.
1214
1215 2011-02-08  Ed  <ed@kdtc.net>
1216
1217         * src/powerpc/asm.h: Fix grammar nit in comment.
1218
1219 2011-02-08  Uli Link  <ul.mcamafia@linkitup.de>
1220
1221         * include/ffi.h.in (FFI_64_BIT_MAX): Define and use.
1222
1223 2011-02-09  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1224
1225         PR libffi/46661
1226         * testsuite/libffi.call/cls_pointer.c (main): Cast void * to
1227         uintptr_t first.
1228         * testsuite/libffi.call/cls_pointer_stack.c (main): Likewise.
1229
1230 2011-02-08  Rafael Avila de Espindola  <respindola@mozilla.com>
1231
1232         * configure.ac: Fix x86 test for pc related relocs.
1233         * configure: Rebuilt.
1234
1235 2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>
1236
1237         * libffi/src/m68k/ffi.c: Add RTEMS support for cache flushing.
1238         Handle case when CPU variant does not have long double support.
1239         * libffi/src/m68k/sysv.S: Add support for mc68000, Coldfire,
1240         and cores with soft floating point.
1241
1242 2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>
1243
1244         * configure.ac: Add mips*-*-rtems* support.
1245         * configure: Regenerate.
1246         * src/mips/ffitarget.h: Ensure needed constants are available
1247         for targets which do not have sgidefs.h.
1248
1249 2011-01-26  Dave Korn  <dave.korn.cygwin@gmail.com>
1250
1251         PR target/40125
1252         * configure.ac (AM_LTLDFLAGS): Add -bindir option for windows DLLs.
1253         * configure: Regenerate.
1254
1255 2010-12-18  Iain Sandoe  <iains@gcc.gnu.org>
1256
1257         PR libffi/29152
1258         PR libffi/42378
1259         * src/powerpc/darwin_closure.S: Provide Darwin64 implementation,
1260         update comments.
1261         * src/powerpc/ffitarget.h (POWERPC_DARWIN64): New,
1262         (FFI_TRAMPOLINE_SIZE): Update for Darwin64.
1263         * src/powerpc/darwin.S: Provide Darwin64 implementation,
1264         update comments.
1265         * src/powerpc/ffi_darwin.c: Likewise.
1266
1267 2010-12-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1268
1269         * configure.ac (libffi_cv_as_ascii_pseudo_op): Use double
1270         backslashes.
1271         (libffi_cv_as_string_pseudo_op): Likewise.
1272         * configure: Regenerate.
1273
1274 2010-12-03  Chung-Lin Tang  <cltang@codesourcery.com>
1275
1276         * src/arm/sysv.S (ffi_closure_SYSV): Add UNWIND to .pad directive.
1277         (ffi_closure_VFP): Same.
1278         (ffi_call_VFP): Move down to before ffi_closure_VFP. Add '.fpu vfp'
1279         directive.
1280
1281 2010-12-01  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1282
1283         * testsuite/libffi.call/ffitest.h [__sgi] (PRId64, PRIu64): Define.
1284         (PRIuPTR): Define.
1285
1286 2010-11-29  Richard Henderson  <rth@redhat.com>
1287             Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1288
1289         * src/x86/sysv.S (FDE_ENCODING, FDE_ENCODE): Define.
1290         (.eh_frame): Use FDE_ENCODING.
1291         (.LASFDE1, .LASFDE2, LASFDE3): Simplify with FDE_ENCODE.
1292
1293 2010-11-22  Jacek Caban <jacek@codeweavers.com>
1294
1295         * configure.ac: Check for symbol underscores on mingw-w64.
1296         * configure: Rebuilt.
1297         * src/x86/win64.S: Correctly access extern symbols in respect to
1298         underscores.
1299
1300 2010-11-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1301
1302         * testsuite/lib/libffi-dg.exp: Rename ...
1303         * testsuite/lib/libffi.exp: ... to this.
1304         * libffi/testsuite/libffi.call/call.exp: Don't load libffi-dg.exp.
1305         * libffi/testsuite/libffi.special/special.exp: Likewise.
1306
1307 2010-10-28  Chung-Lin Tang  <cltang@codesourcery.com>
1308
1309         * src/arm/ffi.c (ffi_prep_args): Add VFP register argument handling
1310         code, new parameter, and return value. Update comments.
1311         (ffi_prep_cif_machdep): Add case for VFP struct return values. Add
1312         call to layout_vfp_args().
1313         (ffi_call_SYSV): Update declaration.
1314         (ffi_call_VFP): New declaration.
1315         (ffi_call): Add VFP struct return conditions. Call ffi_call_VFP()
1316         when ABI is FFI_VFP.
1317         (ffi_closure_VFP): New declaration.
1318         (ffi_closure_SYSV_inner): Add new vfp_args parameter, update call to
1319         ffi_prep_incoming_args_SYSV().
1320         (ffi_prep_incoming_args_SYSV): Update parameters. Add VFP argument
1321         case handling.
1322         (ffi_prep_closure_loc): Pass ffi_closure_VFP to trampoline
1323         construction under VFP hard-float.
1324         (rec_vfp_type_p): New function.
1325         (vfp_type_p): Same.
1326         (place_vfp_arg): Same.
1327         (layout_vfp_args): Same.
1328         * src/arm/ffitarget.h (ffi_abi): Add FFI_VFP. Define FFI_DEFAULT_ABI
1329         based on __ARM_PCS_VFP.
1330         (FFI_EXTRA_CIF_FIELDS): Define for adding VFP hard-float specific
1331         fields.
1332         (FFI_TYPE_STRUCT_VFP_FLOAT): Define internally used type code.
1333         (FFI_TYPE_STRUCT_VFP_DOUBLE): Same.
1334         * src/arm/sysv.S (ffi_call_SYSV): Change call of ffi_prep_args() to
1335         direct call. Move function pointer load upwards.
1336         (ffi_call_VFP): New function.
1337         (ffi_closure_VFP): Same.
1338
1339         * testsuite/lib/libffi-dg.exp (check-flags): New function.
1340         (dg-skip-if): New function.
1341         * testsuite/libffi.call/cls_double_va.c: Skip if target is arm*-*-*
1342         and compiler options include -mfloat-abi=hard.
1343         * testsuite/libffi.call/cls_longdouble_va.c: Same.
1344
1345 2010-10-01  Jakub Jelinek  <jakub@redhat.com>
1346
1347         PR libffi/45677
1348         * src/x86/ffi64.c (ffi_prep_cif_machdep): Ensure cif->bytes is
1349         a multiple of 8.
1350         * testsuite/libffi.call/many2.c: New test.
1351
1352 2010-08-20  Mark Wielaard  <mjw@redhat.com>
1353
1354         * src/closures.c (open_temp_exec_file_mnt): Check if getmntent_r
1355         returns NULL.
1356
1357 2010-08-09  Andreas Tobler  <andreast@fgznet.ch>
1358
1359         * configure.ac: Add target powerpc64-*-freebsd*.
1360         * configure: Regenerate.
1361         * testsuite/libffi.call/cls_align_longdouble_split.c: Pass
1362         -mlong-double-128 only to linux targets.
1363         * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
1364         * testsuite/libffi.call/cls_longdouble.c: Likewise.
1365         * testsuite/libffi.call/huge_struct.c: Likewise.
1366
1367 2010-08-05  Dan Witte  <dwitte@mozilla.com>
1368
1369         * Makefile.am: Pass FFI_DEBUG define to msvcc.sh for linking to the
1370         debug CRT when --enable-debug is given.
1371         * configure.ac: Define it.
1372         * msvcc.sh: Translate -g and -DFFI_DEBUG appropriately.
1373
1374 2010-08-04  Dan Witte  <dwitte@mozilla.com>
1375
1376         * src/x86/ffitarget.h: Add X86_ANY define for all x86/x86_64
1377         platforms.
1378         * src/x86/ffi.c: Remove redundant ifdef checks.
1379         * src/prep_cif.c: Push stack space computation into src/x86/ffi.c
1380         for X86_ANY so return value space doesn't get added twice.
1381
1382 2010-08-03  Neil Rashbrooke <neil@parkwaycc.co.uk>
1383
1384         * msvcc.sh: Don't pass -safeseh to ml64 because behavior is buggy.
1385
1386 2010-07-22  Dan Witte  <dwitte@mozilla.com>
1387
1388         * src/*/ffitarget.h: Make FFI_LAST_ABI one past the last valid ABI.
1389         * src/prep_cif.c: Fix ABI assertion.
1390         * src/cris/ffi.c: Ditto.
1391
1392 2010-07-10  Evan Phoenix  <evan@fallingsnow.net>
1393
1394         * src/closures.c (selinux_enabled_check): Fix strncmp usage bug.
1395
1396 2010-07-07  Dan Horák <dan@danny.cz>
1397
1398         * include/ffi.h.in: Protect #define with #ifndef.
1399         * src/powerpc/ffitarget.h: Ditto.
1400         * src/s390/ffitarget.h: Ditto.
1401         * src/sparc/ffitarget.h: Ditto.
1402
1403 2010-07-07   Neil Roberts <neil@linux.intel.com>
1404
1405         * src/x86/sysv.S (ffi_call_SYSV): Align the stack pointer to
1406         16-bytes.
1407
1408 2010-07-02  Jakub Jelinek  <jakub@redhat.com>
1409
1410         * Makefile.am (AM_MAKEFLAGS): Pass also mandir to submakes.
1411         * Makefile.in: Regenerated.
1412
1413 2010-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1414
1415         * configure.ac (libffi_cv_as_x86_pcrel): Check for illegal in as
1416         output, too.
1417         (libffi_cv_as_ascii_pseudo_op): Check for .ascii.
1418         (libffi_cv_as_string_pseudo_op): Check for .string.
1419         * configure: Regenerate.
1420         * fficonfig.h.in: Regenerate.
1421         * src/x86/sysv.S (.eh_frame): Use .ascii, .string or error.
1422
1423 2010-05-11  Dan Witte  <dwitte@mozilla.com>
1424
1425         * doc/libffi.tex: Document previous change.
1426
1427 2010-05-11  Makoto Kato <m_kato@ga2.so-net.ne.jp>
1428
1429         * src/x86/ffi.c (ffi_call): Don't copy structs passed by value.
1430
1431 2010-05-05  Michael Kohler <michaelkohler@live.com>
1432
1433         * src/dlmalloc.c (dlfree): Fix spelling.
1434         * src/ia64/ffi.c (ffi_prep_cif_machdep): Ditto.
1435         * configure.ac: Ditto.
1436         * configure: Rebuilt.
1437
1438 2010-04-13  Dan Witte  <dwitte@mozilla.com>
1439
1440         * msvcc.sh: Build with -W3 instead of -Wall.
1441         * src/powerpc/ffi_darwin.c: Remove build warnings.
1442         * src/x86/ffi.c: Ditto.
1443         * src/x86/ffitarget.h: Ditto.
1444
1445 2010-04-12  Dan Witte  <dwitte@mozilla.com>
1446             Walter Meinl <wuno@lsvw.de>
1447
1448         * configure.ac: Add OS/2 support.
1449         * configure: Rebuilt.
1450         * src/closures.c: Ditto.
1451         * src/dlmalloc.c: Ditto.
1452         * src/x86/win32.S: Ditto.
1453
1454 2010-04-07  Jakub Jelinek  <jakub@redhat.com>
1455
1456         * testsuite/libffi.call/err_bad_abi.c: Remove unused args variable.
1457
1458 2010-04-02  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1459
1460         * Makefile.in: Regenerate.
1461         * aclocal.m4: Regenerate.
1462         * include/Makefile.in: Regenerate.
1463         * man/Makefile.in: Regenerate.
1464         * testsuite/Makefile.in: Regenerate.
1465
1466 2010-03-30  Dan Witte  <dwitte@mozilla.com>
1467
1468         * msvcc.sh: Disable build warnings.
1469         * README (tested): Clarify windows build procedure.
1470
1471 2010-03-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1472
1473         * configure.ac (libffi_cv_as_x86_64_unwind_section_type): New test.
1474         * configure: Regenerate.
1475         * fficonfig.h.in: Regenerate.
1476         * libffi/src/x86/unix64.S (.eh_frame)
1477         [HAVE_AS_X86_64_UNWIND_SECTION_TYPE]: Use @unwind section type.
1478
1479 2010-03-14  Matthias Klose  <doko@ubuntu.com>
1480
1481         * src/x86/ffi64.c: Fix typo in comment.
1482         * src/x86/ffi.c: Use /* ... */ comment style.
1483
1484 2010-02-24  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1485
1486         * doc/libffi.texi (The Closure API): Fix typo.
1487         * doc/libffi.info: Remove.
1488
1489 2010-02-15  Matthias Klose  <doko@ubuntu.com>
1490
1491         * src/arm/sysv.S (__ARM_ARCH__): Define for processor
1492         __ARM_ARCH_7EM__.
1493
1494 2010-01-15  Anthony Green  <green@redhat.com>
1495
1496         * README: Add notes on building with Microsoft Visual C++.
1497
1498 2010-01-15  Daniel Witte  <dwitte@mozilla.com>
1499
1500         * msvcc.sh: New file.
1501
1502         * src/x86/win32.S: Port assembly routines to MSVC and #ifdef.
1503         * src/x86/ffi.c: Tweak function declaration and remove excess
1504         parens.
1505         * include/ffi.h.in: Add __declspec(align(8)) to typedef struct
1506         ffi_closure.
1507
1508         * src/x86/ffi.c: Merge ffi_call_SYSV and ffi_call_STDCALL into new
1509         function ffi_call_win32 on X86_WIN32.
1510         * src/x86/win32.S (ffi_call_SYSV): Rename to ffi_call_win32.
1511         (ffi_call_STDCALL): Remove.
1512
1513         * src/prep_cif.c (ffi_prep_cif): Move stack space allocation code
1514         to ffi_prep_cif_machdep for x86.
1515         * src/x86/ffi.c (ffi_prep_cif_machdep): To here.
1516
1517 2010-01-15  Oliver Kiddle  <okiddle@yahoo.co.uk>
1518
1519         * src/x86/ffitarget.h (ffi_abi): Check for __i386 and __amd64 for
1520         Sun Studio compiler compatibility.
1521
1522 2010-01-12  Conrad Irwin <conrad.irwin@gmail.com>
1523
1524         * doc/libffi.texi: Add closure example.
1525
1526 2010-01-07  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1527
1528         PR libffi/40701
1529         * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRIdLL,
1530         PRIuLL, PRId64, PRIu64, PRIuPTR): Define.
1531         * testsuite/libffi.call/cls_align_sint64.c: Add -Wno-format on
1532         alpha*-dec-osf*.
1533         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
1534         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1535         * testsuite/libffi.call/return_ll1.c: Likewise.
1536         * testsuite/libffi.call/stret_medium2.c: Likewise.
1537         * testsuite/libffi.special/ffitestcxx.h (allocate_mmap): Cast
1538         MAP_FAILED to char *.
1539
1540 2010-01-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1541
1542         * src/mips/n32.S: Use .abicalls and .eh_frame with __GNUC__.
1543
1544 2009-12-31  Anthony Green  <green@redhat.com>
1545
1546         * README: Update for libffi 3.0.9.
1547
1548 2009-12-27  Matthias Klose  <doko@ubuntu.com>
1549
1550         * configure.ac (HAVE_LONG_DOUBLE): Define for mips when
1551         appropriate.
1552         * configure: Rebuilt.
1553
1554 2009-12-26  Anthony Green  <green@redhat.com>
1555
1556         * testsuite/libffi.call/cls_longdouble_va.c: Mark as xfail for
1557         avr32*-*-*.
1558         * testsuite/libffi.call/cls_double_va.c: Ditto.
1559
1560 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
1561
1562         * testsuite/libffi.call/ffitest.h: Conditionally include stdint.h
1563         and inttypes.h.
1564         * testsuite/libffi.special/unwindtest.cc: Ditto.
1565
1566 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
1567
1568         * configure.ac: Add amd64-*-openbsd*.
1569         * configure: Rebuilt.
1570         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Link
1571         openbsd programs with -lpthread.
1572
1573 2009-12-26  Anthony Green  <green@redhat.com>
1574
1575         * testsuite/libffi.call/cls_double_va.c,
1576         testsuite/libffi.call/cls_longdouble.c,
1577         testsuite/libffi.call/cls_longdouble_va.c,
1578         testsuite/libffi.call/cls_pointer.c,
1579         testsuite/libffi.call/cls_pointer_stack.c: Remove xfail for
1580         mips*-*-* and arm*-*-*.
1581         * testsuite/libffi.call/cls_align_longdouble_split.c,
1582         testsuite/libffi.call/cls_align_longdouble_split2.c,
1583         testsuite/libffi.call/stret_medium2.c,
1584         testsuite/libffi.call/stret_medium.c,
1585         testsuite/libffi.call/stret_large.c,
1586         testsuite/libffi.call/stret_large2.c: Remove xfail for arm*-*-*.
1587
1588 2009-12-31  Kay Tietz  <ktietz70@googlemail.com>
1589
1590         * testsuite/libffi.call/ffitest.h,
1591         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRuLL): Fix
1592         definitions.
1593
1594 2009-12-31  Carlo Bramini  <carlo.bramix@libero.it>
1595
1596         * configure.ac (AM_LTLDFLAGS): Define for windows hosts.
1597         * Makefile.am (libffi_la_LDFLAGS): Add AM_LTLDFLAGS.
1598         * configure: Rebuilt.
1599         * Makefile.in: Rebuilt.
1600
1601 2009-12-31  Anthony Green  <green@redhat.com>
1602             Blake Chaffin.
1603
1604         * testsuite/libffi.call/huge_struct.c: New test case from Blake
1605         Chaffin @ Apple.
1606
1607 2009-12-28  David Edelsohn  <edelsohn@gnu.org>
1608
1609         * src/powerpc/ffi_darwin.c (ffi_prep_args): Copy abi and nargs to
1610         local variables.
1611         (aix_adjust_aggregate_sizes): New function.
1612         (ffi_prep_cif_machdep): Call it.
1613
1614 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
1615
1616         * configure.ac: Define FFI_MMAP_EXEC_WRIT for the given targets.
1617         * configure: Regenerate.
1618         * fficonfig.h.in: Likewise.
1619         * src/closures.c: Remove the FFI_MMAP_EXEC_WRIT definition for
1620         Solaris/x86.
1621
1622 2009-12-26  Andreas Schwab  <schwab@linux-m68k.org>
1623
1624         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Advance intarg_count
1625         when a float arguments is passed in memory.
1626         (ffi_closure_helper_SYSV): Mark general registers as used up when
1627         a 64bit or soft-float long double argument is passed in memory.
1628
1629 2009-12-25  Matthias Klose  <doko@ubuntu.com>
1630
1631         * man/ffi_call.3: Fix #include in examples.
1632         * doc/libffi.texi: Add dircategory.
1633
1634 2009-12-25  Frank Everdij <f.p.x.everdij@tudelft.nl>
1635
1636         * include/ffi.h.in: Placed '__GNUC__' ifdef around
1637         '__attribute__((aligned(8)))' in ffi_closure, fixes compile for
1638         IRIX MIPSPro c99.
1639         * include/ffi_common.h: Added '__sgi' define to non
1640         '__attribute__((__mode__()))' integer typedefs.
1641         * src/mips/ffi.c (ffi_call, ffi_closure_mips_inner_O32,
1642         ffi_closure_mips_inner_N32): Added 'defined(_MIPSEB)' to BE check.
1643         (ffi_closure_mips_inner_O32, ffi_closure_mips_inner_N32): Added
1644         FFI_LONGDOUBLE support and alignment(N32 only).
1645         * src/mips/ffitarget.h: Corrected '#include <sgidefs.h>' for IRIX and
1646         fixed non '__attribute__((__mode__()))' integer typedefs.
1647         * src/mips/n32.S: Put '#ifdef linux' around '.abicalls' and '.eh_frame'
1648         since they are Linux/GNU Assembler specific.
1649
1650 2009-12-25  Bradley Smith  <brad@brad-smith.co.uk>
1651
1652         * configure.ac, Makefile.am, src/avr32/ffi.c,
1653         src/avr32/ffitarget.h,
1654         src/avr32/sysv.S: Add AVR32 port.
1655         * configure, Makefile.in: Rebuilt.
1656
1657 2009-12-21  Andreas Tobler  <a.tobler@schweiz.org>
1658
1659         * configure.ac: Make i?86 build on FreeBSD and OpenBSD.
1660         * configure: Regenerate.
1661
1662 2009-12-15  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1663
1664         * testsuite/libffi.call/ffitest.h: Define PRIuPTR on PA HP-UX.
1665
1666 2009-12-13  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1667
1668         * src/pa/ffi.c (ffi_closure_inner_pa32): Handle FFI_TYPE_LONGDOUBLE
1669         type on HP-UX.
1670
1671 2012-02-13  Kai Tietz  <ktietz@redhat.com>
1672
1673         PR libffi/52221
1674         * src/x86/ffi.c (ffi_prep_raw_closure_loc): Add thiscall
1675         support for X86_WIN32.
1676         (FFI_INIT_TRAMPOLINE_THISCALL): Fix displacement.
1677
1678 2009-12-11  Eric Botcazou  <ebotcazou@adacore.com>
1679
1680         * src/sparc/ffi.c (ffi_closure_sparc_inner_v9): Properly align 'long
1681         double' arguments.
1682
1683 2009-12-11  Eric Botcazou  <ebotcazou@adacore.com>
1684
1685         * testsuite/libffi.call/ffitest.h: Define PRIuPTR on Solaris < 10.
1686
1687 2009-12-10  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1688
1689         PR libffi/40700
1690         * src/closures.c [X86_64 && __sun__ && __svr4__]
1691         (FFI_MMAP_EXEC_WRIT): Define.
1692
1693 2009-12-08  David Daney  <ddaney@caviumnetworks.com>
1694
1695         * testsuite/libffi.call/stret_medium.c: Remove xfail for mips*-*-*
1696         * testsuite/libffi.call/cls_align_longdouble_split2.c: Same.
1697         * testsuite/libffi.call/stret_large.c: Same.
1698         * testsuite/libffi.call/cls_align_longdouble_split.c: Same.
1699         * testsuite/libffi.call/stret_large2.c: Same.
1700         * testsuite/libffi.call/stret_medium2.c: Same.
1701
1702 2009-12-07  David Edelsohn  <edelsohn@gnu.org>
1703
1704         * src/powerpc/aix_closure.S (libffi_closure_ASM): Fix tablejump
1705         typo.
1706
1707 2009-12-05  David Edelsohn  <edelsohn@gnu.org>
1708
1709         * src/powerpc/aix.S: Update AIX32 code to be consistent with AIX64
1710         code.
1711         * src/powerpc/aix_closure.S: Same.
1712
1713 2009-12-05  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1714
1715         * Makefile.in: Regenerate.
1716         * configure: Regenerate.
1717         * include/Makefile.in: Regenerate.
1718         * man/Makefile.in: Regenerate.
1719         * testsuite/Makefile.in: Regenerate.
1720
1721 2009-12-04  David Edelsohn  <edelsohn@gnu.org>
1722
1723         * src/powerpc/aix_closure.S: Reorganize 64-bit code to match
1724         linux64_closure.S.
1725
1726 2009-12-04  Uros Bizjak  <ubizjak@gmail.com>
1727
1728         PR libffi/41908
1729         * src/x86/ffi64.c (classify_argument): Update from
1730         gcc/config/i386/i386.c.
1731         (ffi_closure_unix64_inner): Do not use the address of two consecutive
1732         SSE registers directly.
1733         * testsuite/libffi.call/cls_dbls_struct.c (main): Remove xfail
1734         for x86_64 linux targets.
1735
1736 2009-12-04  David Edelsohn  <edelsohn@gnu.org>
1737
1738         * src/powerpc/ffi_darwin.c (ffi_closure_helper_DARWIN): Increment
1739         pfr for long double split between fpr13 and stack.
1740
1741 2009-12-03  David Edelsohn  <edelsohn@gnu.org>
1742
1743         * src/powerpc/ffi_darwin.c (ffi_prep_args): Increment next_arg and
1744         fparg_count twice for long double.
1745
1746 2009-12-03  David Edelsohn  <edelsohn@gnu.org>
1747
1748         PR libffi/42243
1749         * src/powerpc/ffi_darwin.c (ffi_prep_args): Remove extra parentheses.
1750
1751 2009-12-03  Uros Bizjak  <ubizjak@gmail.com>
1752
1753         * testsuite/libffi.call/cls_longdouble_va.c (main): Fix format string.
1754         Remove xfails for x86 linux targets.
1755
1756 2009-12-02  David Edelsohn  <edelsohn@gnu.org>
1757
1758         * src/powerpc/ffi_darwin.c (ffi_prep_args): Fix typo in INT64
1759         case.
1760
1761 2009-12-01  David Edelsohn  <edelsohn@gnu.org>
1762
1763         * src/powerpc/aix.S (ffi_call_AIX): Convert to more standard
1764         register usage.  Call ffi_prep_args directly.  Add long double
1765         return value support.
1766         * src/powerpc/ffi_darwin.c (ffi_prep_args): Double arg increment
1767         applies to FFI_TYPE_DOUBLE.  Correct fpr_base increment typo.
1768         Separate FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases.
1769         (ffi_prep_cif_machdep): Only 16 byte stack alignment in 64 bit
1770         mode.
1771         (ffi_closure_helper_DARWIN): Remove nf and ng counters.  Move temp
1772         into case.
1773         * src/powerpc/aix_closure.S: Maintain 16 byte stack alignment.
1774         Allocate result area between params and FPRs.
1775
1776 2009-11-30  David Edelsohn  <edelsohn@gnu.org>
1777
1778         PR target/35484
1779         * src/powerpc/ffitarget.h (POWERPC64): Define for PPC64 Linux and
1780         AIX64.
1781         * src/powerpc/aix.S: Implement AIX64 version.
1782         * src/powerpc/aix_closure.S: Implement AIX64 version.
1783         (ffi_closure_ASM): Use extsb, lha and displament addresses.
1784         * src/powerpc/ffi_darwin.c (ffi_prep_args): Implement AIX64
1785         support.
1786         (ffi_prep_cif_machdep): Same.
1787         (ffi_call): Same.
1788         (ffi_closure_helper_DARWIN): Same.
1789
1790 2009-11-02  Andreas Tobler  <a.tobler@schweiz.org>
1791
1792         PR libffi/41908
1793         * testsuite/libffi.call/testclosure.c: New test.
1794
1795 2009-09-28  Kai Tietz  <kai.tietz@onevision.com>
1796
1797         * src/x86/win64.S (_ffi_call_win64 stack): Remove for gnu
1798         assembly version use of ___chkstk.
1799
1800 2009-09-23  Matthias Klose  <doko@ubuntu.com>
1801
1802         PR libffi/40242, PR libffi/41443
1803         * src/arm/sysv.S (__ARM_ARCH__): Define for processors
1804         __ARM_ARCH_6T2__, __ARM_ARCH_6M__, __ARM_ARCH_7__,
1805         __ARM_ARCH_7A__, __ARM_ARCH_7R__, __ARM_ARCH_7M__.
1806         Change the conditionals to __SOFTFP__ || __ARM_EABI__
1807         for -mfloat-abi=softfp to work.
1808
1809 2009-09-17  Loren J. Rittle  <ljrittle@acm.org>
1810
1811         PR testsuite/32843 (strikes again)
1812         * src/x86/ffi.c (ffi_prep_cif_machdep): Add X86_FREEBSD to
1813         enable proper extension on char and short.
1814
1815 2009-09-15  David Daney  <ddaney@caviumnetworks.com>
1816
1817         * src/java_raw_api.c (ffi_java_raw_to_rvalue): Remove special
1818         handling for FFI_TYPE_POINTER.
1819         * src/mips/ffitarget.h (FFI_TYPE_STRUCT_D_SOFT,
1820         FFI_TYPE_STRUCT_F_SOFT, FFI_TYPE_STRUCT_DD_SOFT,
1821         FFI_TYPE_STRUCT_FF_SOFT, FFI_TYPE_STRUCT_FD_SOFT,
1822         FFI_TYPE_STRUCT_DF_SOFT, FFI_TYPE_STRUCT_SOFT): New defines.
1823         (FFI_N32_SOFT_FLOAT, FFI_N64_SOFT_FLOAT): New ffi_abi enumerations.
1824         (enum ffi_abi): Set FFI_DEFAULT_ABI for soft-float.
1825         * src/mips/n32.S (ffi_call_N32): Add handling for soft-float
1826         structure and pointer returns.
1827         (ffi_closure_N32): Add handling for pointer returns.
1828         * src/mips/ffi.c (ffi_prep_args, calc_n32_struct_flags,
1829         calc_n32_return_struct_flags): Handle soft-float.
1830         (ffi_prep_cif_machdep):  Handle soft-float, fix pointer handling.
1831         (ffi_call_N32): Declare proper argument types.
1832         (ffi_call, copy_struct_N32, ffi_closure_mips_inner_N32): Handle
1833         soft-float.
1834
1835 2009-08-24  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1836
1837         * configure.ac (AC_PREREQ): Bump to 2.64.
1838
1839 2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1840
1841         * Makefile.am (install-html, install-pdf): Remove.
1842         * Makefile.in: Regenerate.
1843
1844         * Makefile.in: Regenerate.
1845         * aclocal.m4: Regenerate.
1846         * configure: Regenerate.
1847         * fficonfig.h.in: Regenerate.
1848         * include/Makefile.in: Regenerate.
1849         * man/Makefile.in: Regenerate.
1850         * testsuite/Makefile.in: Regenerate.
1851
1852 2011-08-22  Jasper Lievisse Adriaanse <jasper@openbsd.org>
1853
1854         * configure.ac: Add OpenBSD/hppa and OpenBSD/powerpc support.
1855         * configure: Rebuilt.
1856
1857 2009-07-30  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1858
1859         * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
1860
1861 2009-07-24  Dave Korn  <dave.korn.cygwin@gmail.com>
1862
1863         PR libffi/40807
1864         * src/x86/ffi.c (ffi_prep_cif_machdep): Also use sign/zero-extending
1865         return types for X86_WIN32.
1866         * src/x86/win32.S (_ffi_call_SYSV): Handle omitted return types.
1867         (_ffi_call_STDCALL, _ffi_closure_SYSV, _ffi_closure_raw_SYSV,
1868         _ffi_closure_STDCALL): Likewise.
1869
1870         * src/closures.c (is_selinux_enabled): Define to const 0 for Cygwin.
1871         (dlmmap, dlmunmap): Also use these functions on Cygwin.
1872
1873 2009-07-11  Richard Sandiford  <rdsandiford@googlemail.com>
1874
1875         PR testsuite/40699
1876         PR testsuite/40707
1877         PR testsuite/40709
1878         * testsuite/lib/libffi-dg.exp: Revert 2009-07-02, 2009-07-01 and
1879         2009-06-30 commits.
1880
1881 2009-07-01  Richard Sandiford  <r.sandiford@uk.ibm.com>
1882
1883         * testsuite/lib/libffi-dg.exp (libffi-init): Set ld_library_path
1884         to "" before adding paths.  (This reinstates an assignment that
1885         was removed by my 2009-06-30 commit, but changes the initial
1886         value from "." to "".)
1887
1888 2009-07-01  H.J. Lu  <hongjiu.lu@intel.com>
1889
1890         PR testsuite/40601
1891         * testsuite/lib/libffi-dg.exp (libffi-init): Properly set
1892         gccdir.  Adjust ld_library_path for gcc only if gccdir isn't
1893         empty.
1894
1895 2009-06-30  Richard Sandiford  <r.sandiford@uk.ibm.com>
1896
1897         * testsuite/lib/libffi-dg.exp (libffi-init): Don't add "."
1898         to ld_library_path.  Use add_path.  Add just find_libgcc_s
1899         to ld_library_path, not every libgcc multilib directory.
1900
1901 2009-06-16  Wim Lewis  <wiml@hhhh.org>
1902
1903         * src/powerpc/ffi.c: Avoid clobbering cr3 and cr4, which are
1904         supposed to be callee-saved.
1905         * src/powerpc/sysv.S (small_struct_return_value): Fix overrun of
1906         return buffer for odd-size structs.
1907
1908 2009-06-16  Andreas Tobler  <a.tobler@schweiz.org>
1909
1910         PR libffi/40444
1911         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Add
1912         allow_stack_execute for Darwin.
1913
1914 2009-06-16  Andrew Haley  <aph@redhat.com>
1915
1916         * configure.ac (TARGETDIR): Add missing blank lines.
1917         * configure: Regenerate.
1918
1919 2009-06-16  Andrew Haley  <aph@redhat.com>
1920
1921         * testsuite/libffi.call/cls_align_sint64.c,
1922         testsuite/libffi.call/cls_align_uint64.c,
1923         testsuite/libffi.call/cls_longdouble_va.c,
1924         testsuite/libffi.call/cls_ulonglong.c,
1925         testsuite/libffi.call/return_ll1.c,
1926         testsuite/libffi.call/stret_medium2.c: Fix printf format
1927         specifiers.
1928         * testsuite/libffi.call/ffitest.h,
1929         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRIuLL): Define.
1930
1931 2009-06-15  Andrew Haley  <aph@redhat.com>
1932
1933         * testsuite/libffi.call/err_bad_typedef.c: xfail everywhere.
1934         * testsuite/libffi.call/err_bad_abi.c: Likewise.
1935
1936 2009-06-12  Andrew Haley  <aph@redhat.com>
1937
1938         * Makefile.am: Remove info_TEXINFOS.
1939
1940 2009-06-12  Andrew Haley  <aph@redhat.com>
1941
1942         * ChangeLog.libffi: testsuite/libffi.call/cls_align_sint64.c,
1943         testsuite/libffi.call/cls_align_uint64.c,
1944         testsuite/libffi.call/cls_ulonglong.c,
1945         testsuite/libffi.call/return_ll1.c,
1946         testsuite/libffi.call/stret_medium2.c: Fix printf format
1947         specifiers.
1948         testsuite/libffi.special/unwindtest.cc: include stdint.h.
1949
1950 2009-06-11  Timothy Wall  <twall@users.sf.net>
1951
1952         * Makefile.am,
1953         configure.ac,
1954         include/ffi.h.in,
1955         include/ffi_common.h,
1956         src/closures.c,
1957         src/dlmalloc.c,
1958         src/x86/ffi.c,
1959         src/x86/ffitarget.h,
1960         src/x86/win64.S (new),
1961         README: Added win64 support (mingw or MSVC)
1962         * Makefile.in,
1963         include/Makefile.in,
1964         man/Makefile.in,
1965         testsuite/Makefile.in,
1966         configure,
1967         aclocal.m4: Regenerated
1968         * ltcf-c.sh: properly escape cygwin/w32 path
1969         * man/ffi_call.3: Clarify size requirements for return value.
1970         * src/x86/ffi64.c: Fix filename in comment.
1971         * src/x86/win32.S: Remove unused extern.
1972
1973         * testsuite/libffi.call/closure_fn0.c,
1974         testsuite/libffi.call/closure_fn1.c,
1975         testsuite/libffi.call/closure_fn2.c,
1976         testsuite/libffi.call/closure_fn3.c,
1977         testsuite/libffi.call/closure_fn4.c,
1978         testsuite/libffi.call/closure_fn5.c,
1979         testsuite/libffi.call/closure_fn6.c,
1980         testsuite/libffi.call/closure_stdcall.c,
1981         testsuite/libffi.call/cls_12byte.c,
1982         testsuite/libffi.call/cls_16byte.c,
1983         testsuite/libffi.call/cls_18byte.c,
1984         testsuite/libffi.call/cls_19byte.c,
1985         testsuite/libffi.call/cls_1_1byte.c,
1986         testsuite/libffi.call/cls_20byte.c,
1987         testsuite/libffi.call/cls_20byte1.c,
1988         testsuite/libffi.call/cls_24byte.c,
1989         testsuite/libffi.call/cls_2byte.c,
1990         testsuite/libffi.call/cls_3_1byte.c,
1991         testsuite/libffi.call/cls_3byte1.c,
1992         testsuite/libffi.call/cls_3byte2.c,
1993         testsuite/libffi.call/cls_4_1byte.c,
1994         testsuite/libffi.call/cls_4byte.c,
1995         testsuite/libffi.call/cls_5_1_byte.c,
1996         testsuite/libffi.call/cls_5byte.c,
1997         testsuite/libffi.call/cls_64byte.c,
1998         testsuite/libffi.call/cls_6_1_byte.c,
1999         testsuite/libffi.call/cls_6byte.c,
2000         testsuite/libffi.call/cls_7_1_byte.c,
2001         testsuite/libffi.call/cls_7byte.c,
2002         testsuite/libffi.call/cls_8byte.c,
2003         testsuite/libffi.call/cls_9byte1.c,
2004         testsuite/libffi.call/cls_9byte2.c,
2005         testsuite/libffi.call/cls_align_double.c,
2006         testsuite/libffi.call/cls_align_float.c,
2007         testsuite/libffi.call/cls_align_longdouble.c,
2008         testsuite/libffi.call/cls_align_longdouble_split.c,
2009         testsuite/libffi.call/cls_align_longdouble_split2.c,
2010         testsuite/libffi.call/cls_align_pointer.c,
2011         testsuite/libffi.call/cls_align_sint16.c,
2012         testsuite/libffi.call/cls_align_sint32.c,
2013         testsuite/libffi.call/cls_align_sint64.c,
2014         testsuite/libffi.call/cls_align_uint16.c,
2015         testsuite/libffi.call/cls_align_uint32.c,
2016         testsuite/libffi.call/cls_align_uint64.c,
2017         testsuite/libffi.call/cls_dbls_struct.c,
2018         testsuite/libffi.call/cls_double.c,
2019         testsuite/libffi.call/cls_double_va.c,
2020         testsuite/libffi.call/cls_float.c,
2021         testsuite/libffi.call/cls_longdouble.c,
2022         testsuite/libffi.call/cls_longdouble_va.c,
2023         testsuite/libffi.call/cls_multi_schar.c,
2024         testsuite/libffi.call/cls_multi_sshort.c,
2025         testsuite/libffi.call/cls_multi_sshortchar.c,
2026         testsuite/libffi.call/cls_multi_uchar.c,
2027         testsuite/libffi.call/cls_multi_ushort.c,
2028         testsuite/libffi.call/cls_multi_ushortchar.c,
2029         testsuite/libffi.call/cls_pointer.c,
2030         testsuite/libffi.call/cls_pointer_stack.c,
2031         testsuite/libffi.call/cls_schar.c,
2032         testsuite/libffi.call/cls_sint.c,
2033         testsuite/libffi.call/cls_sshort.c,
2034         testsuite/libffi.call/cls_uchar.c,
2035         testsuite/libffi.call/cls_uint.c,
2036         testsuite/libffi.call/cls_ulonglong.c,
2037         testsuite/libffi.call/cls_ushort.c,
2038         testsuite/libffi.call/err_bad_abi.c,
2039         testsuite/libffi.call/err_bad_typedef.c,
2040         testsuite/libffi.call/float2.c,
2041         testsuite/libffi.call/huge_struct.c,
2042         testsuite/libffi.call/nested_struct.c,
2043         testsuite/libffi.call/nested_struct1.c,
2044         testsuite/libffi.call/nested_struct10.c,
2045         testsuite/libffi.call/nested_struct2.c,
2046         testsuite/libffi.call/nested_struct3.c,
2047         testsuite/libffi.call/nested_struct4.c,
2048         testsuite/libffi.call/nested_struct5.c,
2049         testsuite/libffi.call/nested_struct6.c,
2050         testsuite/libffi.call/nested_struct7.c,
2051         testsuite/libffi.call/nested_struct8.c,
2052         testsuite/libffi.call/nested_struct9.c,
2053         testsuite/libffi.call/problem1.c,
2054         testsuite/libffi.call/return_ldl.c,
2055         testsuite/libffi.call/return_ll1.c,
2056         testsuite/libffi.call/stret_large.c,
2057         testsuite/libffi.call/stret_large2.c,
2058         testsuite/libffi.call/stret_medium.c,
2059         testsuite/libffi.call/stret_medium2.c,
2060         testsuite/libffi.special/unwindtest.cc: use ffi_closure_alloc instead
2061         of checking for MMAP.  Use intptr_t instead of long casts.
2062
2063 2009-06-11  Kaz Kojima  <kkojima@gcc.gnu.org>
2064
2065         * testsuite/libffi.call/cls_longdouble_va.c: Add xfail sh*-*-linux-*.
2066         * testsuite/libffi.call/err_bad_abi.c: Add xfail sh*-*-*.
2067         * testsuite/libffi.call/err_bad_typedef.c: Likewise.
2068
2069 2009-06-09  Andrew Haley  <aph@redhat.com>
2070
2071         * src/x86/freebsd.S: Add missing file.
2072
2073 2009-06-08  Andrew Haley  <aph@redhat.com>
2074
2075         Import from libffi 3.0.8:
2076
2077         * doc/libffi.texi: New file.
2078         * doc/libffi.info: Likewise.
2079         * doc/stamp-vti: Likewise.
2080         * man/Makefile.am: New file.
2081         * man/ffi_call.3: New file.
2082
2083         * Makefile.am (EXTRA_DIST): Add src/x86/darwin64.S,
2084         src/dlmalloc.c.
2085         (nodist_libffi_la_SOURCES): Add X86_FREEBSD.
2086
2087         * configure.ac: Bump version to 3.0.8.
2088         parisc*-*-linux*: Add.
2089         i386-*-freebsd* | i386-*-openbsd*: Add.
2090         powerpc-*-beos*: Add.
2091         AM_CONDITIONAL X86_FREEBSD: Add.
2092         AC_CONFIG_FILES: Add man/Makefile.
2093
2094         * include/ffi.h.in (FFI_FN): Change void (*)() to void (*)(void).
2095
2096 2009-06-08  Andrew Haley  <aph@redhat.com>
2097
2098         * README: Import from libffi 3.0.8.
2099
2100 2009-06-08  Andrew Haley  <aph@redhat.com>
2101
2102         * testsuite/libffi.call/err_bad_abi.c: Add xfails.
2103         * testsuite/libffi.call/cls_longdouble_va.c: Add xfails.
2104         * testsuite/libffi.call/cls_dbls_struct.c: Add xfail x86_64-*-linux-*.
2105         * testsuite/libffi.call/err_bad_typedef.c: Add xfails.
2106
2107         * testsuite/libffi.call/stret_medium2.c: Add __UNUSED__ to args.
2108         * testsuite/libffi.call/stret_medium.c: Likewise.
2109         * testsuite/libffi.call/stret_large2.c: Likewise.
2110         * testsuite/libffi.call/stret_large.c:  Likewise.
2111
2112 2008-12-26  Timothy Wall  <twall@users.sf.net>
2113
2114         * testsuite/libffi.call/cls_longdouble.c,
2115         testsuite/libffi.call/cls_longdouble_va.c,
2116         testsuite/libffi.call/cls_align_longdouble.c,
2117         testsuite/libffi.call/cls_align_longdouble_split.c,
2118         testsuite/libffi.call/cls_align_longdouble_split2.c: mark expected
2119         failures on x86_64 cygwin/mingw.
2120
2121 2008-12-22  Timothy Wall  <twall@users.sf.net>
2122
2123         * testsuite/libffi.call/closure_fn0.c,
2124         testsuite/libffi.call/closure_fn1.c,
2125         testsuite/libffi.call/closure_fn2.c,
2126         testsuite/libffi.call/closure_fn3.c,
2127         testsuite/libffi.call/closure_fn4.c,
2128         testsuite/libffi.call/closure_fn5.c,
2129         testsuite/libffi.call/closure_fn6.c,
2130         testsuite/libffi.call/closure_loc_fn0.c,
2131         testsuite/libffi.call/closure_stdcall.c,
2132         testsuite/libffi.call/cls_align_pointer.c,
2133         testsuite/libffi.call/cls_pointer.c,
2134         testsuite/libffi.call/cls_pointer_stack.c: use portable cast from
2135         pointer to integer (intptr_t).
2136         * testsuite/libffi.call/cls_longdouble.c: disable for win64.
2137
2138 2008-07-24  Anthony Green  <green@redhat.com>
2139
2140         * testsuite/libffi.call/cls_dbls_struct.c,
2141         testsuite/libffi.call/cls_double_va.c,
2142         testsuite/libffi.call/cls_longdouble.c,
2143         testsuite/libffi.call/cls_longdouble_va.c,
2144         testsuite/libffi.call/cls_pointer.c,
2145         testsuite/libffi.call/cls_pointer_stack.c,
2146         testsuite/libffi.call/err_bad_abi.c: Clean up failures from
2147         compiler warnings.
2148
2149 2008-03-04  Anthony Green  <green@redhat.com>
2150             Blake Chaffin
2151             hos@tamanegi.org
2152
2153         * testsuite/libffi.call/cls_align_longdouble_split2.c
2154           testsuite/libffi.call/cls_align_longdouble_split.c
2155           testsuite/libffi.call/cls_dbls_struct.c
2156           testsuite/libffi.call/cls_double_va.c
2157           testsuite/libffi.call/cls_longdouble.c
2158           testsuite/libffi.call/cls_longdouble_va.c
2159           testsuite/libffi.call/cls_pointer.c
2160           testsuite/libffi.call/cls_pointer_stack.c
2161           testsuite/libffi.call/err_bad_abi.c
2162           testsuite/libffi.call/err_bad_typedef.c
2163           testsuite/libffi.call/stret_large2.c
2164           testsuite/libffi.call/stret_large.c
2165           testsuite/libffi.call/stret_medium2.c
2166           testsuite/libffi.call/stret_medium.c: New tests from Apple.
2167
2168 2009-06-05  Andrew Haley  <aph@redhat.com>
2169
2170         * src/x86/ffitarget.h, src/x86/ffi.c: Merge stdcall changes from
2171         libffi.
2172
2173 2009-06-04  Andrew Haley  <aph@redhat.com>
2174
2175         * src/x86/ffitarget.h, src/x86/win32.S, src/x86/ffi.c: Back out
2176         stdcall changes.
2177
2178 2008-02-26  Anthony Green  <green@redhat.com>
2179             Thomas Heller  <theller@ctypes.org>
2180
2181         * src/x86/ffi.c (ffi_closure_SYSV_inner): Change C++ comment to C
2182         comment.
2183
2184 2008-02-03  Timothy Wall  <twall@users.sf.net>
2185
2186         * src/x86/ffi.c (FFI_INIT_TRAMPOLINE_STDCALL): Calculate jump return
2187           offset based on code pointer, not data pointer.
2188
2189 2008-01-31  Timothy Wall <twall@users.sf.net>
2190
2191         * testsuite/libffi.call/closure_stdcall.c: Add test for stdcall
2192         closures.
2193         * src/x86/ffitarget.h: Increase size of trampoline for stdcall
2194         closures.
2195         * src/x86/win32.S: Add assembly for stdcall closure.
2196         * src/x86/ffi.c: Initialize stdcall closure trampoline.
2197
2198 2009-06-04  Andrew Haley  <aph@redhat.com>
2199
2200         * include/ffi.h.in: Change void (*)() to void (*)(void).
2201         * src/x86/ffi.c: Likewise.
2202
2203 2009-06-04  Andrew Haley  <aph@redhat.com>
2204
2205         * src/powerpc/ppc_closure.S: Insert licence header.
2206         * src/powerpc/linux64_closure.S: Likewise.
2207         * src/m68k/sysv.S: Likewise.
2208
2209         * src/sh64/ffi.c: Change void (*)() to void (*)(void).
2210         * src/powerpc/ffi.c: Likewise.
2211         * src/powerpc/ffi_darwin.c: Likewise.
2212         * src/m32r/ffi.c: Likewise.
2213         * src/sh64/ffi.c: Likewise.
2214         * src/x86/ffi64.c: Likewise.
2215         * src/alpha/ffi.c: Likewise.
2216         * src/alpha/osf.S: Likewise.
2217         * src/frv/ffi.c: Likewise.
2218         * src/s390/ffi.c: Likewise.
2219         * src/pa/ffi.c: Likewise.
2220         * src/pa/hpux32.S: Likewise.
2221         * src/ia64/unix.S: Likewise.
2222         * src/ia64/ffi.c: Likewise.
2223         * src/sparc/ffi.c: Likewise.
2224         * src/mips/ffi.c: Likewise.
2225         * src/sh/ffi.c: Likewise.
2226
2227 2008-02-15  David Daney  <ddaney@avtrex.com>
2228
2229         * src/mips/ffi.c (USE__BUILTIN___CLEAR_CACHE):
2230         Define (conditionally), and use it to include cachectl.h.
2231         (ffi_prep_closure_loc): Fix cache flushing.
2232         * src/mips/ffitarget.h (_ABIN32, _ABI64, _ABIO32): Define.
2233
2234 2009-06-04  Andrew Haley  <aph@redhat.com>
2235
2236         include/ffi.h.in,
2237         src/arm/ffitarget.h,
2238         src/arm/ffi.c,
2239         src/arm/sysv.S,
2240         src/powerpc/ffitarget.h,
2241         src/closures.c,
2242         src/sh64/ffitarget.h,
2243         src/sh64/ffi.c,
2244         src/sh64/sysv.S,
2245         src/types.c,
2246         src/x86/ffi64.c,
2247         src/x86/ffitarget.h,
2248         src/x86/win32.S,
2249         src/x86/darwin.S,
2250         src/x86/ffi.c,
2251         src/x86/sysv.S,
2252         src/x86/unix64.S,
2253         src/alpha/ffitarget.h,
2254         src/alpha/ffi.c,
2255         src/alpha/osf.S,
2256         src/m68k/ffitarget.h,
2257         src/frv/ffitarget.h,
2258         src/frv/ffi.c,
2259         src/s390/ffitarget.h,
2260         src/s390/sysv.S,
2261         src/cris/ffitarget.h,
2262         src/pa/linux.S,
2263         src/pa/ffitarget.h,
2264         src/pa/ffi.c,
2265         src/raw_api.c,
2266         src/ia64/ffitarget.h,
2267         src/ia64/unix.S,
2268         src/ia64/ffi.c,
2269         src/ia64/ia64_flags.h,
2270         src/java_raw_api.c,
2271         src/debug.c,
2272         src/sparc/v9.S,
2273         src/sparc/ffitarget.h,
2274         src/sparc/ffi.c,
2275         src/sparc/v8.S,
2276         src/mips/ffitarget.h,
2277         src/mips/n32.S,
2278         src/mips/o32.S,
2279         src/mips/ffi.c,
2280         src/prep_cif.c,
2281         src/sh/ffitarget.h,
2282         src/sh/ffi.c,
2283         src/sh/sysv.S: Update license text.
2284
2285 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
2286
2287         * src/x86/win32.S (_ffi_closure_STDCALL):  New function.
2288         (.eh_frame):  Add FDE for it.
2289
2290 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
2291
2292         * configure.ac:  Also check if assembler supports pc-relative
2293         relocs on X86_WIN32 targets.
2294         * configure:  Regenerate.
2295         * src/x86/win32.S (ffi_prep_args):  Declare extern, not global.
2296         (_ffi_call_SYSV):  Add missing function type symbol .def and
2297         add EH markup labels.
2298         (_ffi_call_STDCALL):  Likewise.
2299         (_ffi_closure_SYSV):  Likewise.
2300         (_ffi_closure_raw_SYSV):  Likewise.
2301         (.eh_frame):  Add hand-crafted EH data.
2302
2303 2009-04-09  Jakub Jelinek  <jakub@redhat.com>
2304
2305         * testsuite/lib/libffi-dg.exp: Change copyright header to refer to
2306         version 3 of the GNU General Public License and to point readers
2307         at the COPYING3 file and the FSF's license web page.
2308         * testsuite/libffi.call/call.exp: Likewise.
2309         * testsuite/libffi.special/special.exp: Likewise.
2310
2311 2009-03-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2312
2313         * configure: Regenerate.
2314
2315 2008-12-18  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2316
2317         PR libffi/26048
2318         * configure.ac (HAVE_AS_X86_PCREL): New test.
2319         * configure: Regenerate.
2320         * fficonfig.h.in: Regenerate.
2321         * src/x86/sysv.S [!FFI_NO_RAW_API]: Precalculate
2322         RAW_CLOSURE_CIF_OFFSET, RAW_CLOSURE_FUN_OFFSET,
2323         RAW_CLOSURE_USER_DATA_OFFSET for the Solaris 10/x86 assembler.
2324         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
2325         * src/x86/unix64.S (.Lstore_table): Move to .text section.
2326         (.Lload_table): Likewise.
2327         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
2328
2329 2008-12-18  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2330
2331         * configure: Regenerate.
2332
2333 2008-11-21  Eric Botcazou  <ebotcazou@adacore.com>
2334
2335         * src/sparc/ffi.c (ffi_prep_cif_machdep): Add support for
2336         signed/unsigned int8/16 return values.
2337         * src/sparc/v8.S (ffi_call_v8): Likewise.
2338         (ffi_closure_v8): Likewise.
2339
2340 2008-09-26  Peter O'Gorman  <pogma@thewrittenword.com>
2341             Steve Ellcey  <sje@cup.hp.com>
2342
2343         * configure: Regenerate for new libtool.
2344         * Makefile.in: Ditto.
2345         * include/Makefile.in: Ditto.
2346         * aclocal.m4: Ditto.
2347
2348 2008-08-25  Andreas Tobler  <a.tobler@schweiz.org>
2349
2350         * src/powerpc/ffitarget.h (ffi_abi): Add FFI_LINUX and
2351         FFI_LINUX_SOFT_FLOAT to the POWERPC_FREEBSD enum.
2352         Add note about flag bits used for FFI_SYSV_TYPE_SMALL_STRUCT.
2353         Adjust copyright notice.
2354         * src/powerpc/ffi.c: Add two new flags to indicate if we have one
2355         register or two register to use for FFI_SYSV structs.
2356         (ffi_prep_cif_machdep): Pass the right register flag introduced above.
2357         (ffi_closure_helper_SYSV): Fix the return type for
2358         FFI_SYSV_TYPE_SMALL_STRUCT. Comment.
2359         Adjust copyright notice.
2360
2361 2008-07-16  Kaz Kojima  <kkojima@gcc.gnu.org>
2362
2363         * src/sh/ffi.c (ffi_prep_closure_loc): Turn INSN into an unsigned
2364         int.
2365
2366 2008-06-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2367
2368         * configure: Regenerate.
2369         * include/Makefile.in: Regenerate.
2370         * testsuite/Makefile.in: Regenerate.
2371
2372 2008-06-07  Joseph Myers  <joseph@codesourcery.com>
2373
2374         * configure.ac (parisc*-*-linux*, powerpc-*-sysv*,
2375         powerpc-*-beos*): Remove.
2376         * configure: Regenerate.
2377
2378 2008-05-09  Julian Brown  <julian@codesourcery.com>
2379
2380         * Makefile.am (LTLDFLAGS): New.
2381         (libffi_la_LDFLAGS): Use above.
2382         * Makefile.in: Regenerate.
2383
2384 2008-04-18  Paolo Bonzini  <bonzini@gnu.org>
2385
2386         PR bootstrap/35457
2387         * aclocal.m4: Regenerate.
2388         * configure: Regenerate.
2389
2390 2008-03-26  Kaz Kojima  <kkojima@gcc.gnu.org>
2391
2392         * src/sh/sysv.S: Add .note.GNU-stack on Linux.
2393         * src/sh64/sysv.S: Likewise.
2394
2395 2008-03-26  Daniel Jacobowitz  <dan@debian.org>
2396
2397         * src/arm/sysv.S: Fix ARM comment marker.
2398
2399 2008-03-26  Jakub Jelinek  <jakub@redhat.com>
2400
2401         * src/alpha/osf.S: Add .note.GNU-stack on Linux.
2402         * src/s390/sysv.S: Likewise.
2403         * src/powerpc/ppc_closure.S: Likewise.
2404         * src/powerpc/sysv.S: Likewise.
2405         * src/x86/unix64.S: Likewise.
2406         * src/x86/sysv.S: Likewise.
2407         * src/sparc/v8.S: Likewise.
2408         * src/sparc/v9.S: Likewise.
2409         * src/m68k/sysv.S: Likewise.
2410         * src/arm/sysv.S: Likewise.
2411
2412 2008-03-16  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2413
2414         * aclocal.m4: Regenerate.
2415         * configure: Likewise.
2416         * Makefile.in: Likewise.
2417         * include/Makefile.in: Likewise.
2418         * testsuite/Makefile.in: Likewise.
2419
2420 2008-02-12  Bjoern Koenig  <bkoenig@alpha-tierchen.de>
2421             Andreas Tobler  <a.tobler@schweiz.org>
2422
2423         * configure.ac: Add amd64-*-freebsd* target.
2424         * configure: Regenerate.
2425
2426 2008-01-30  H.J. Lu  <hongjiu.lu@intel.com>
2427
2428         PR libffi/34612
2429         * src/x86/sysv.S (ffi_closure_SYSV): Pop 4 byte from stack when
2430         returning struct.
2431
2432         * testsuite/libffi.call/call.exp: Add "-O2 -fomit-frame-pointer"
2433         tests.
2434
2435 2008-01-24  David Edelsohn  <edelsohn@gnu.org>
2436
2437         * configure: Regenerate.
2438
2439 2008-01-06  Andreas Tobler  <a.tobler@schweiz.org>
2440
2441         * src/x86/ffi.c (ffi_prep_cif_machdep): Fix thinko.
2442
2443 2008-01-05  Andreas Tobler  <a.tobler@schweiz.org>
2444
2445         PR testsuite/32843
2446         * src/x86/ffi.c (ffi_prep_cif_machdep): Add code for
2447         signed/unsigned int8/16 for X86_DARWIN.
2448         Updated copyright info.
2449         Handle one and two byte structs with special cif->flags.
2450         * src/x86/ffitarget.h: Add special types for one and two byte structs.
2451         Updated copyright info.
2452         * src/x86/darwin.S (ffi_call_SYSV): Rewrite to use a jump table like
2453         sysv.S
2454         Remove code to pop args from the stack after call.
2455         Special-case signed/unsigned for int8/16, one and two byte structs.
2456         (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2457         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2458         FFI_TYPE_SINT32.
2459         Updated copyright info.
2460
2461 2007-12-08  David Daney  <ddaney@avtrex.com>
2462
2463         * src/mips/n32.S (ffi_call_N32):  Replace dadd with ADDU, dsub with
2464         SUBU, add with ADDU and use smaller code sequences.
2465
2466 2007-12-07  David Daney  <ddaney@avtrex.com>
2467
2468         * src/mips/ffi.c (ffi_prep_cif_machdep): Handle long double return
2469         type.
2470
2471 2007-12-06  David Daney  <ddaney@avtrex.com>
2472
2473         * include/ffi.h.in (FFI_SIZEOF_JAVA_RAW): Define if not already
2474         defined.
2475         (ffi_java_raw): New typedef.
2476         (ffi_java_raw_call, ffi_java_ptrarray_to_raw,
2477         ffi_java_raw_to_ptrarray): Change parameter types from ffi_raw to
2478         ffi_java_raw.
2479         (ffi_java_raw_closure) : Same.
2480         (ffi_prep_java_raw_closure, ffi_prep_java_raw_closure_loc): Change
2481         parameter types.
2482         * src/java_raw_api.c (ffi_java_raw_size):  Replace FFI_SIZEOF_ARG with
2483         FFI_SIZEOF_JAVA_RAW.
2484         (ffi_java_raw_to_ptrarray): Change type of raw to ffi_java_raw.
2485         Replace FFI_SIZEOF_ARG with FFI_SIZEOF_JAVA_RAW. Use
2486         sizeof(ffi_java_raw) for alignment calculations.
2487         (ffi_java_ptrarray_to_raw): Same.
2488         (ffi_java_rvalue_to_raw): Add special handling for FFI_TYPE_POINTER
2489         if FFI_SIZEOF_JAVA_RAW == 4.
2490         (ffi_java_raw_to_rvalue): Same.
2491         (ffi_java_raw_call): Change type of raw to ffi_java_raw.
2492         (ffi_java_translate_args): Same.
2493         (ffi_prep_java_raw_closure_loc, ffi_prep_java_raw_closure): Change
2494         parameter types.
2495         * src/mips/ffitarget.h (FFI_SIZEOF_JAVA_RAW): Define for N32 ABI.
2496
2497 2007-12-06  David Daney  <ddaney@avtrex.com>
2498
2499         * src/mips/n32.S (ffi_closure_N32): Use 64-bit add instruction on
2500         pointer values.
2501
2502 2007-12-01  Andreas Tobler  <a.tobler@schweiz.org>
2503
2504         PR libffi/31937
2505         * src/powerpc/ffitarget.h: Introduce new ABI FFI_LINUX_SOFT_FLOAT.
2506         Add local FFI_TYPE_UINT128 to handle soft-float long-double-128.
2507         * src/powerpc/ffi.c: Distinguish between __NO_FPRS__ and not and
2508         set the NUM_FPR_ARG_REGISTERS according to.
2509         Add support for potential soft-float support under hard-float
2510         architecture.
2511         (ffi_prep_args_SYSV): Set NUM_FPR_ARG_REGISTERS to 0 in case of
2512         FFI_LINUX_SOFT_FLOAT, handle float, doubles and long-doubles according
2513         to the FFI_LINUX_SOFT_FLOAT ABI.
2514         (ffi_prep_cif_machdep): Likewise.
2515         (ffi_closure_helper_SYSV): Likewise.
2516         * src/powerpc/ppc_closure.S: Make sure not to store float/double
2517         on archs where __NO_FPRS__ is true.
2518         Add FFI_TYPE_UINT128 support.
2519         * src/powerpc/sysv.S: Add support for soft-float long-double-128.
2520         Adjust copyright notice.
2521
2522 2007-11-25  Andreas Tobler  <a.tobler@schweiz.org>
2523
2524         * src/closures.c: Move defintion of MAYBE_UNUSED from here to ...
2525         * include/ffi_common.h: ... here.
2526         Update copyright.
2527
2528 2007-11-17  Andreas Tobler  <a.tobler@schweiz.org>
2529
2530         * src/powerpc/sysv.S: Load correct cr to compare if we have long double.
2531         * src/powerpc/linux64.S: Likewise.
2532         * src/powerpc/ffi.c: Add a comment to show which part goes into cr6.
2533         * testsuite/libffi.call/return_ldl.c: New test.
2534
2535 2007-09-04    <aph@redhat.com>
2536
2537         * src/arm/sysv.S (UNWIND): New.
2538         (Whole file): Conditionally compile unwinder directives.
2539         * src/arm/sysv.S: Add unwinder directives.
2540
2541         * src/arm/ffi.c (ffi_prep_args): Align structs by at least 4 bytes.
2542         Only treat r0 as a struct address if we're actually returning a
2543         struct by address.
2544         Only copy the bytes that are actually within a struct.
2545         (ffi_prep_cif_machdep): A Composite Type not larger than 4 bytes
2546         is returned in r0, not passed by address.
2547         (ffi_call): Allocate a word-sized temporary for the case where
2548         a composite is returned in r0.
2549         (ffi_prep_incoming_args_SYSV): Align as necessary.
2550
2551 2007-08-05  Steven Newbury  <s_j_newbury@yahoo.co.uk>
2552
2553         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Use __clear_cache instead of
2554         directly using the sys_cacheflush syscall.
2555
2556 2007-07-27  Andrew Haley  <aph@redhat.com>
2557
2558         * src/arm/sysv.S (ffi_closure_SYSV): Add soft-float.
2559
2560 2007-09-03  Maciej W. Rozycki  <macro@linux-mips.org>
2561
2562         * Makefile.am: Unify MIPS_IRIX and MIPS_LINUX into MIPS.
2563         * configure.ac: Likewise.
2564         * Makefile.in: Regenerate.
2565         * include/Makefile.in: Likewise.
2566         * testsuite/Makefile.in: Likewise.
2567         * configure: Likewise.
2568
2569 2007-08-24  David Daney  <ddaney@avtrex.com>
2570
2571         * testsuite/libffi.call/return_sl.c: New test.
2572
2573 2007-08-10  David Daney  <ddaney@avtrex.com>
2574
2575         * testsuite/libffi.call/cls_multi_ushort.c,
2576         testsuite/libffi.call/cls_align_uint16.c,
2577         testsuite/libffi.call/nested_struct1.c,
2578         testsuite/libffi.call/nested_struct3.c,
2579         testsuite/libffi.call/cls_7_1_byte.c,
2580         testsuite/libffi.call/nested_struct5.c,
2581         testsuite/libffi.call/cls_double.c,
2582         testsuite/libffi.call/nested_struct7.c,
2583         testsuite/libffi.call/cls_sint.c,
2584         testsuite/libffi.call/nested_struct9.c,
2585         testsuite/libffi.call/cls_20byte1.c,
2586         testsuite/libffi.call/cls_multi_sshortchar.c,
2587         testsuite/libffi.call/cls_align_sint64.c,
2588         testsuite/libffi.call/cls_3byte2.c,
2589         testsuite/libffi.call/cls_multi_schar.c,
2590         testsuite/libffi.call/cls_multi_uchar.c,
2591         testsuite/libffi.call/cls_19byte.c,
2592         testsuite/libffi.call/cls_9byte1.c,
2593         testsuite/libffi.call/cls_align_float.c,
2594         testsuite/libffi.call/closure_fn1.c,
2595         testsuite/libffi.call/problem1.c,
2596         testsuite/libffi.call/closure_fn3.c,
2597         testsuite/libffi.call/cls_sshort.c,
2598         testsuite/libffi.call/closure_fn5.c,
2599         testsuite/libffi.call/cls_align_double.c,
2600         testsuite/libffi.call/nested_struct.c,
2601         testsuite/libffi.call/cls_2byte.c,
2602         testsuite/libffi.call/nested_struct10.c,
2603         testsuite/libffi.call/cls_4byte.c,
2604         testsuite/libffi.call/cls_6byte.c,
2605         testsuite/libffi.call/cls_8byte.c,
2606         testsuite/libffi.call/cls_multi_sshort.c,
2607         testsuite/libffi.call/cls_align_sint16.c,
2608         testsuite/libffi.call/cls_align_uint32.c,
2609         testsuite/libffi.call/cls_20byte.c,
2610         testsuite/libffi.call/cls_float.c,
2611         testsuite/libffi.call/nested_struct2.c,
2612         testsuite/libffi.call/cls_5_1_byte.c,
2613         testsuite/libffi.call/nested_struct4.c,
2614         testsuite/libffi.call/cls_24byte.c,
2615         testsuite/libffi.call/nested_struct6.c,
2616         testsuite/libffi.call/cls_64byte.c,
2617         testsuite/libffi.call/nested_struct8.c,
2618         testsuite/libffi.call/cls_uint.c,
2619         testsuite/libffi.call/cls_multi_ushortchar.c,
2620         testsuite/libffi.call/cls_schar.c,
2621         testsuite/libffi.call/cls_uchar.c,
2622         testsuite/libffi.call/cls_align_uint64.c,
2623         testsuite/libffi.call/cls_ulonglong.c,
2624         testsuite/libffi.call/cls_align_longdouble.c,
2625         testsuite/libffi.call/cls_1_1byte.c,
2626         testsuite/libffi.call/cls_12byte.c,
2627         testsuite/libffi.call/cls_3_1byte.c,
2628         testsuite/libffi.call/cls_3byte1.c,
2629         testsuite/libffi.call/cls_4_1byte.c,
2630         testsuite/libffi.call/cls_6_1_byte.c,
2631         testsuite/libffi.call/cls_16byte.c,
2632         testsuite/libffi.call/cls_18byte.c,
2633         testsuite/libffi.call/closure_fn0.c,
2634         testsuite/libffi.call/cls_9byte2.c,
2635         testsuite/libffi.call/closure_fn2.c,
2636         testsuite/libffi.call/closure_fn4.c,
2637         testsuite/libffi.call/cls_ushort.c,
2638         testsuite/libffi.call/closure_fn6.c,
2639         testsuite/libffi.call/cls_5byte.c,
2640         testsuite/libffi.call/cls_align_pointer.c,
2641         testsuite/libffi.call/cls_7byte.c,
2642         testsuite/libffi.call/cls_align_sint32.c,
2643         testsuite/libffi.special/unwindtest_ffi_call.cc,
2644         testsuite/libffi.special/unwindtest.cc: Remove xfail for mips64*-*-*.
2645
2646 2007-08-10  David Daney  <ddaney@avtrex.com>
2647
2648         PR libffi/28313
2649         * configure.ac: Don't treat mips64 as a special case.
2650         * Makefile.am (nodist_libffi_la_SOURCES): Add n32.S.
2651         * configure: Regenerate
2652         * Makefile.in: Ditto.
2653         * fficonfig.h.in: Ditto.
2654         * src/mips/ffitarget.h (REG_L, REG_S, SUBU, ADDU, SRL, LI): Indent.
2655         (LA, EH_FRAME_ALIGN, FDE_ADDR_BYTES): New preprocessor macros.
2656         (FFI_DEFAULT_ABI): Set for n64 case.
2657         (FFI_CLOSURES, FFI_TRAMPOLINE_SIZE): Define for n32 and n64 cases.
2658         * src/mips/n32.S (ffi_call_N32): Add debug macros and labels for FDE.
2659         (ffi_closure_N32): New function.
2660         (.eh_frame): New section
2661         * src/mips/o32.S: Clean up comments.
2662         (ffi_closure_O32): Pass ffi_closure parameter in $12.
2663         * src/mips/ffi.c: Use FFI_MIPS_N32 instead of
2664         _MIPS_SIM == _ABIN32 throughout.
2665         (FFI_MIPS_STOP_HERE): New, use in place of
2666         ffi_stop_here.
2667         (ffi_prep_args): Use unsigned long to hold pointer values.  Rewrite
2668         to support n32/n64 ABIs.
2669         (calc_n32_struct_flags): Rewrite.
2670         (calc_n32_return_struct_flags): Remove unused variable.  Reverse
2671         position of flag bits.
2672         (ffi_prep_cif_machdep): Rewrite n32 portion.
2673         (ffi_call): Enable for n64.  Add special handling for small structure
2674         return values.
2675         (ffi_prep_closure_loc): Add n32 and n64 support.
2676         (ffi_closure_mips_inner_O32): Add cast to silence warning.
2677         (copy_struct_N32, ffi_closure_mips_inner_N32): New functions.
2678
2679 2007-08-08  David Daney  <ddaney@avtrex.com>
2680
2681         * testsuite/libffi.call/ffitest.h (ffi_type_mylong): Remove definition.
2682         * testsuite/libffi.call/cls_align_uint16.c (main): Use correct type
2683         specifiers.
2684         * testsuite/libffi.call/nested_struct1.c (main): Ditto.
2685         * testsuite/libffi.call/cls_sint.c (main): Ditto.
2686         * testsuite/libffi.call/nested_struct9.c (main): Ditto.
2687         * testsuite/libffi.call/cls_20byte1.c (main): Ditto.
2688         * testsuite/libffi.call/cls_9byte1.c (main): Ditto.
2689         * testsuite/libffi.call/closure_fn1.c (main): Ditto.
2690         * testsuite/libffi.call/closure_fn3.c (main): Ditto.
2691         * testsuite/libffi.call/return_dbl2.c (main): Ditto.
2692         * testsuite/libffi.call/cls_sshort.c (main): Ditto.
2693         * testsuite/libffi.call/return_fl3.c (main): Ditto.
2694         * testsuite/libffi.call/closure_fn5.c (main): Ditto.
2695         * testsuite/libffi.call/nested_struct.c (main): Ditto.
2696         * testsuite/libffi.call/nested_struct10.c (main): Ditto.
2697         * testsuite/libffi.call/return_ll1.c (main): Ditto.
2698         * testsuite/libffi.call/cls_8byte.c (main): Ditto.
2699         * testsuite/libffi.call/cls_align_uint32.c (main): Ditto.
2700         * testsuite/libffi.call/cls_align_sint16.c (main): Ditto.
2701         * testsuite/libffi.call/cls_20byte.c (main): Ditto.
2702         * testsuite/libffi.call/nested_struct2.c (main): Ditto.
2703         * testsuite/libffi.call/cls_24byte.c (main): Ditto.
2704         * testsuite/libffi.call/nested_struct6.c (main): Ditto.
2705         * testsuite/libffi.call/cls_uint.c (main): Ditto.
2706         * testsuite/libffi.call/cls_12byte.c (main): Ditto.
2707         * testsuite/libffi.call/cls_16byte.c (main): Ditto.
2708         * testsuite/libffi.call/closure_fn0.c (main): Ditto.
2709         * testsuite/libffi.call/cls_9byte2.c (main): Ditto.
2710         * testsuite/libffi.call/closure_fn2.c (main): Ditto.
2711         * testsuite/libffi.call/return_dbl1.c (main): Ditto.
2712         * testsuite/libffi.call/closure_fn4.c (main): Ditto.
2713         * testsuite/libffi.call/closure_fn6.c (main): Ditto.
2714         * testsuite/libffi.call/cls_align_sint32.c (main): Ditto.
2715
2716 2007-08-07  Andrew Haley  <aph@redhat.com>
2717
2718         * src/x86/sysv.S (ffi_closure_raw_SYSV): Fix typo in previous
2719         checkin.
2720
2721 2007-08-06  Andrew Haley  <aph@redhat.com>
2722
2723         PR testsuite/32843
2724         * src/x86/sysv.S (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2725         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2726         FFI_TYPE_SINT32.
2727
2728 2007-08-02  David Daney  <ddaney@avtrex.com>
2729
2730         * testsuite/libffi.call/return_ul.c (main): Define return type as
2731         ffi_arg.  Use proper printf conversion specifier.
2732
2733 2007-07-30  Andrew Haley  <aph@redhat.com>
2734
2735         PR testsuite/32843
2736         * src/x86/ffi.c (ffi_prep_cif_machdep): in x86 case, add code for
2737         signed/unsigned int8/16.
2738         * src/x86/sysv.S (ffi_call_SYSV): Rewrite to:
2739         Use a jump table.
2740         Remove code to pop args from the stack after call.
2741         Special-case signed/unsigned int8/16.
2742         * testsuite/libffi.call/return_sc.c (main): Revert.
2743
2744 2007-07-26  Richard Guenther  <rguenther@suse.de>
2745
2746         PR testsuite/32843
2747         * testsuite/libffi.call/return_sc.c (main): Verify call
2748         result as signed char, not ffi_arg.
2749
2750 2007-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2751
2752         * configure.ac (i?86-*-solaris2.1[0-9]): Set TARGET to X86_64.
2753         * configure: Regenerate.
2754
2755 2007-07-11  David Daney  <ddaney@avtrex.com>
2756
2757         * src/mips/ffi.c: Don't include sys/cachectl.h.
2758         (ffi_prep_closure_loc): Use __builtin___clear_cache() instead of
2759         cacheflush().
2760
2761 2007-05-18  Aurelien Jarno  <aurelien@aurel32.net>
2762
2763         * src/arm/ffi.c (ffi_prep_closure_loc): Renamed and ajusted
2764         from (ffi_prep_closure): ... this.
2765         (FFI_INIT_TRAMPOLINE): Adjust.
2766
2767 2005-12-31  Phil Blundell  <pb@reciva.com>
2768
2769         * src/arm/ffi.c (ffi_prep_incoming_args_SYSV,
2770         ffi_closure_SYSV_inner, ffi_prep_closure): New, add closure support.
2771         * src/arm/sysv.S(ffi_closure_SYSV): Likewise.
2772         * src/arm/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2773         (FFI_CLOSURES): Enable closure support.
2774
2775 2007-07-03  Andrew Haley  <aph@hedges.billgatliff.com>
2776
2777         * testsuite/libffi.call/cls_multi_ushort.c,
2778         testsuite/libffi.call/cls_align_uint16.c,
2779         testsuite/libffi.call/nested_struct1.c,
2780         testsuite/libffi.call/nested_struct3.c,
2781         testsuite/libffi.call/cls_7_1_byte.c,
2782         testsuite/libffi.call/cls_double.c,
2783         testsuite/libffi.call/nested_struct5.c,
2784         testsuite/libffi.call/nested_struct7.c,
2785         testsuite/libffi.call/cls_sint.c,
2786         testsuite/libffi.call/nested_struct9.c,
2787         testsuite/libffi.call/cls_20byte1.c,
2788         testsuite/libffi.call/cls_multi_sshortchar.c,
2789         testsuite/libffi.call/cls_align_sint64.c,
2790         testsuite/libffi.call/cls_3byte2.c,
2791         testsuite/libffi.call/cls_multi_schar.c,
2792         testsuite/libffi.call/cls_multi_uchar.c,
2793         testsuite/libffi.call/cls_19byte.c,
2794         testsuite/libffi.call/cls_9byte1.c,
2795         testsuite/libffi.call/cls_align_float.c,
2796         testsuite/libffi.call/closure_fn1.c,
2797         testsuite/libffi.call/problem1.c,
2798         testsuite/libffi.call/closure_fn3.c,
2799         testsuite/libffi.call/cls_sshort.c,
2800         testsuite/libffi.call/closure_fn5.c,
2801         testsuite/libffi.call/cls_align_double.c,
2802         testsuite/libffi.call/cls_2byte.c,
2803         testsuite/libffi.call/nested_struct.c,
2804         testsuite/libffi.call/nested_struct10.c,
2805         testsuite/libffi.call/cls_4byte.c,
2806         testsuite/libffi.call/cls_6byte.c,
2807         testsuite/libffi.call/cls_8byte.c,
2808         testsuite/libffi.call/cls_multi_sshort.c,
2809         testsuite/libffi.call/cls_align_uint32.c,
2810         testsuite/libffi.call/cls_align_sint16.c,
2811         testsuite/libffi.call/cls_float.c,
2812         testsuite/libffi.call/cls_20byte.c,
2813         testsuite/libffi.call/cls_5_1_byte.c,
2814         testsuite/libffi.call/nested_struct2.c,
2815         testsuite/libffi.call/cls_24byte.c,
2816         testsuite/libffi.call/nested_struct4.c,
2817         testsuite/libffi.call/nested_struct6.c,
2818         testsuite/libffi.call/cls_64byte.c,
2819         testsuite/libffi.call/nested_struct8.c,
2820         testsuite/libffi.call/cls_uint.c,
2821         testsuite/libffi.call/cls_multi_ushortchar.c,
2822         testsuite/libffi.call/cls_schar.c,
2823         testsuite/libffi.call/cls_uchar.c,
2824         testsuite/libffi.call/cls_align_uint64.c,
2825         testsuite/libffi.call/cls_ulonglong.c,
2826         testsuite/libffi.call/cls_align_longdouble.c,
2827         testsuite/libffi.call/cls_1_1byte.c,
2828         testsuite/libffi.call/cls_12byte.c,
2829         testsuite/libffi.call/cls_3_1byte.c,
2830         testsuite/libffi.call/cls_3byte1.c,
2831         testsuite/libffi.call/cls_4_1byte.c,
2832         testsuite/libffi.call/cls_6_1_byte.c,
2833         testsuite/libffi.call/cls_16byte.c,
2834         testsuite/libffi.call/cls_18byte.c,
2835         testsuite/libffi.call/closure_fn0.c,
2836         testsuite/libffi.call/cls_9byte2.c,
2837         testsuite/libffi.call/closure_fn2.c,
2838         testsuite/libffi.call/closure_fn4.c,
2839         testsuite/libffi.call/cls_ushort.c,
2840         testsuite/libffi.call/closure_fn6.c,
2841         testsuite/libffi.call/cls_5byte.c,
2842         testsuite/libffi.call/cls_align_pointer.c,
2843         testsuite/libffi.call/cls_7byte.c,
2844         testsuite/libffi.call/cls_align_sint32.c,
2845         testsuite/libffi.special/unwindtest_ffi_call.cc,
2846         testsuite/libffi.special/unwindtest.cc: Enable for ARM.
2847
2848 2007-07-05  H.J. Lu  <hongjiu.lu@intel.com>
2849
2850         * aclocal.m4: Regenerated.
2851
2852 2007-06-02  Paolo Bonzini  <bonzini@gnu.org>
2853
2854         * configure: Regenerate.
2855
2856 2007-05-23  Steve Ellcey  <sje@cup.hp.com>
2857
2858         * Makefile.in: Regenerate.
2859         * configure: Regenerate.
2860         * aclocal.m4: Regenerate.
2861         * include/Makefile.in: Regenerate.
2862         * testsuite/Makefile.in: Regenerate.
2863
2864 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2865
2866         * src/m68k/ffi.c (ffi_prep_incoming_args_SYSV,
2867         ffi_closure_SYSV_inner,ffi_prep_closure): New, add closure support.
2868         * src/m68k/sysv.S(ffi_closure_SYSV,ffi_closure_struct_SYSV): Likewise.
2869         * src/m68k/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2870         (FFI_CLOSURES): Enable closure support.
2871
2872 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2873
2874         * configure.ac (HAVE_AS_CFI_PSEUDO_OP): New test.
2875         * configure: Regenerate.
2876         * fficonfig.h.in: Regenerate.
2877         * src/m68k/sysv.S (CFI_STARTPROC,CFI_ENDPROC,
2878         CFI_OFFSET,CFI_DEF_CFA): New macros.
2879         (ffi_call_SYSV): Add callframe annotation.
2880
2881 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2882
2883         * src/m68k/ffi.c (ffi_prep_args,ffi_prep_cif_machdep): Fix
2884         numerous test suite failures.
2885         * src/m68k/sysv.S (ffi_call_SYSV): Likewise.
2886
2887 2007-04-11  Paolo Bonzini  <bonzini@gnu.org>
2888
2889         * Makefile.am (EXTRA_DIST): Bring up to date.
2890         * Makefile.in: Regenerate.
2891         * src/frv/eabi.S: Remove RCS keyword.
2892
2893 2007-04-06  Richard Henderson  <rth@redhat.com>
2894
2895         * configure.ac: Tidy target case.
2896         (HAVE_LONG_DOUBLE): Allow the target to override.
2897         * configure: Regenerate.
2898         * include/ffi.h.in: Don't define ffi_type_foo if
2899         LIBFFI_HIDE_BASIC_TYPES is defined.
2900         (ffi_type_longdouble): If not HAVE_LONG_DOUBLE, define
2901         to ffi_type_double.
2902         * types.c (LIBFFI_HIDE_BASIC_TYPES): Define.
2903         (FFI_TYPEDEF, ffi_type_void): Mark the data const.
2904         (ffi_type_longdouble): Special case for Alpha.  Don't define
2905         if long double == double.
2906
2907         * src/alpha/ffi.c (FFI_TYPE_LONGDOUBLE): Assert unique value.
2908         (ffi_prep_cif_machdep): Handle it as the 128-bit type.
2909         (ffi_call, ffi_closure_osf_inner): Likewise.
2910         (ffi_closure_osf_inner): Likewise.  Mark hidden.
2911         (ffi_call_osf, ffi_closure_osf): Mark hidden.
2912         * src/alpha/ffitarget.h (FFI_LAST_ABI): Tidy definition.
2913         * src/alpha/osf.S (ffi_call_osf, ffi_closure_osf): Mark hidden.
2914         (load_table): Handle 128-bit long double.
2915
2916         * testsuite/libffi.call/float4.c: Add -mieee for alpha.
2917
2918 2007-04-06  Tom Tromey  <tromey@redhat.com>
2919
2920         PR libffi/31491:
2921         * README: Fixed bug in example.
2922
2923 2007-04-03  Jakub Jelinek  <jakub@redhat.com>
2924
2925         * src/closures.c: Include sys/statfs.h.
2926         (_GNU_SOURCE): Define on Linux.
2927         (FFI_MMAP_EXEC_SELINUX): Define.
2928         (selinux_enabled): New variable.
2929         (selinux_enabled_check): New function.
2930         (is_selinux_enabled): Define.
2931         (dlmmap): Use it.
2932
2933 2007-03-24  Uros Bizjak  <ubizjak@gmail.com>
2934
2935         * testsuite/libffi.call/return_fl2.c (return_fl): Mark as static.
2936         Use 'volatile float sum' to create sum of floats to avoid false
2937         negative due to excess precision on ix86 targets.
2938         (main): Ditto.
2939
2940 2007-03-08  Alexandre Oliva  <aoliva@redhat.com>
2941
2942         * src/powerpc/ffi.c (flush_icache): Fix left-over from previous
2943         patch.
2944         (ffi_prep_closure_loc): Remove unneeded casts.  Add needed ones.
2945
2946 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
2947
2948         * include/ffi.h.in (ffi_closure_alloc, ffi_closure_free): New.
2949         (ffi_prep_closure_loc): New.
2950         (ffi_prep_raw_closure_loc): New.
2951         (ffi_prep_java_raw_closure_loc): New.
2952         * src/closures.c: New file.
2953         * src/dlmalloc.c [FFI_MMAP_EXEC_WRIT] (struct malloc_segment):
2954         Replace sflags with exec_offset.
2955         [FFI_MMAP_EXEC_WRIT] (mmap_exec_offset, add_segment_exec_offset,
2956         sub_segment_exec_offset): New macros.
2957         (get_segment_flags, set_segment_flags, check_segment_merge): New
2958         macros.
2959         (is_mmapped_segment, is_extern_segment): Use get_segment_flags.
2960         (add_segment, sys_alloc, create_mspace, create_mspace_with_base,
2961         destroy_mspace): Use new macros.
2962         (sys_alloc): Silence warning.
2963         * Makefile.am (libffi_la_SOURCES): Add src/closures.c.
2964         * Makefile.in: Rebuilt.
2965         * src/prep_cif [FFI_CLOSURES] (ffi_prep_closure): Implement in
2966         terms of ffi_prep_closure_loc.
2967         * src/raw_api.c (ffi_prep_raw_closure_loc): Renamed and adjusted
2968         from...
2969         (ffi_prep_raw_closure): ... this.  Re-implement in terms of the
2970         renamed version.
2971         * src/java_raw_api (ffi_prep_java_raw_closure_loc): Renamed and
2972         adjusted from...
2973         (ffi_prep_java_raw_closure): ... this.  Re-implement in terms of
2974         the renamed version.
2975         * src/alpha/ffi.c (ffi_prep_closure_loc): Renamed from
2976         (ffi_prep_closure): ... this.
2977         * src/pa/ffi.c: Likewise.
2978         * src/cris/ffi.c: Likewise.  Adjust.
2979         * src/frv/ffi.c: Likewise.
2980         * src/ia64/ffi.c: Likewise.
2981         * src/mips/ffi.c: Likewise.
2982         * src/powerpc/ffi_darwin.c: Likewise.
2983         * src/s390/ffi.c: Likewise.
2984         * src/sh/ffi.c: Likewise.
2985         * src/sh64/ffi.c: Likewise.
2986         * src/sparc/ffi.c: Likewise.
2987         * src/x86/ffi64.c: Likewise.
2988         * src/x86/ffi.c: Likewise.
2989         (FFI_INIT_TRAMPOLINE): Adjust.
2990         (ffi_prep_raw_closure_loc): Renamed and adjusted from...
2991         (ffi_prep_raw_closure): ... this.
2992         * src/powerpc/ffi.c (ffi_prep_closure_loc): Renamed from
2993         (ffi_prep_closure): ... this.
2994         (flush_icache): Adjust.
2995
2996 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
2997
2998         * src/dlmalloc.c: New file, imported version 2.8.3 of Doug
2999         Lea's malloc.
3000
3001 2007-03-01  Brooks Moses  <brooks.moses@codesourcery.com>
3002
3003         * Makefile.am: Add dummy install-pdf target.
3004         * Makefile.in: Regenerate
3005
3006 2007-02-13  Andreas Krebbel  <krebbel1@de.ibm.com>
3007
3008         * src/s390/ffi.c (ffi_prep_args, ffi_prep_cif_machdep,
3009         ffi_closure_helper_SYSV): Add long double handling.
3010
3011 2007-02-02  Jakub Jelinek  <jakub@redhat.com>
3012
3013         * src/powerpc/linux64.S (ffi_call_LINUX64): Move restore of r2
3014         immediately after bctrl instruction.
3015
3016 2007-01-18  Alexandre Oliva  <aoliva@redhat.com>
3017
3018         * Makefile.am (all-recursive, install-recursive,
3019         mostlyclean-recursive, clean-recursive, distclean-recursive,
3020         maintainer-clean-recursive): Add missing targets.
3021         * Makefile.in: Rebuilt.
3022
3023 2006-12-14  Andreas Tobler  <a.tobler@schweiz.org>
3024
3025         * configure.ac: Add TARGET for x86_64-*-darwin*.
3026         * Makefile.am (nodist_libffi_la_SOURCES): Add rules for 64-bit sources
3027         for X86_DARWIN.
3028         * src/x86/ffitarget.h: Set trampoline size for x86_64-*-darwin*.
3029         * src/x86/darwin64.S: New file for x86_64-*-darwin* support.
3030         * configure: Regenerate.
3031         * Makefile.in: Regenerate.
3032         * include/Makefile.in: Regenerate.
3033         * testsuite/Makefile.in: Regenerate.
3034         * testsuite/libffi.special/unwindtest_ffi_call.cc: New test case for
3035         ffi_call only.
3036
3037 2006-12-13  Andreas Tobler <a.tobler@schweiz.org>
3038
3039         * aclocal.m4: Regenerate with aclocal -I .. as written in the
3040         Makefile.am.
3041
3042 2006-10-31  Geoffrey Keating  <geoffk@apple.com>
3043
3044         * src/powerpc/ffi_darwin.c (darwin_adjust_aggregate_sizes): New.
3045         (ffi_prep_cif_machdep): Call darwin_adjust_aggregate_sizes for
3046         Darwin.
3047         * testsuite/libffi.call/nested_struct4.c: Remove Darwin XFAIL.
3048         * testsuite/libffi.call/nested_struct6.c: Remove Darwin XFAIL.
3049
3050 2006-10-10  Paolo Bonzini  <bonzini@gnu.org>
3051             Sandro Tolaini  <tolaini@libero.it>
3052
3053         * configure.ac [i*86-*-darwin*]: Set X86_DARWIN symbol and
3054         conditional.
3055         * configure: Regenerated.
3056         * Makefile.am (nodist_libffi_la_SOURCES) [X86_DARWIN]: New case.
3057         (EXTRA_DIST): Add src/x86/darwin.S.
3058         * Makefile.in: Regenerated.
3059         * include/Makefile.in: Regenerated.
3060         * testsuite/Makefile.in: Regenerated.
3061
3062         * src/x86/ffi.c (ffi_prep_cif_machdep) [X86_DARWIN]: Treat like
3063         X86_WIN32, and additionally align stack to 16 bytes.
3064         * src/x86/darwin.S: New, based on sysv.S.
3065         * src/prep_cif.c (ffi_prep_cif) [X86_DARWIN]: Align > 8-byte structs.
3066
3067 2006-09-12  David Daney  <ddaney@avtrex.com>
3068
3069         PR libffi/23935
3070         * include/Makefile.am: Install both ffi.h and ffitarget.h in
3071         $(libdir)/gcc/$(target_alias)/$(gcc_version)/include.
3072         * aclocal.m4: Regenerated for automake 1.9.6.
3073         * Makefile.in: Regenerated.
3074         * include/Makefile.in: Regenerated.
3075         * testsuite/Makefile.in: Regenerated.
3076
3077 2006-08-17  Andreas Tobler  <a.tobler@schweiz.ch>
3078
3079         * include/ffi_common.h (struct): Revert accidental commit.
3080
3081 2006-08-15  Andreas Tobler  <a.tobler@schweiz.ch>
3082
3083         * include/ffi_common.h: Remove lint directives.
3084         * include/ffi.h.in: Likewise.
3085
3086 2006-07-25  Torsten Schoenfeld  <kaffeetisch@gmx.de>
3087
3088         * include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly
3089         for 32-bit architectures.
3090         * testsuite/libffi.call/return_ul.c: New test case.
3091
3092 2006-07-19  David Daney  <ddaney@avtrex.com>
3093
3094         * testsuite/libffi.call/closure_fn6.c: Remove xfail for mips,
3095         xfail remains for mips64.
3096
3097 2006-05-23  Carlos O'Donell  <carlos@codesourcery.com>
3098
3099         * Makefile.am: Add install-html target. Add install-html to .PHONY
3100         * Makefile.in: Regenerate.
3101         * aclocal.m4: Regenerate.
3102         * include/Makefile.in: Regenerate.
3103         * testsuite/Makefile.in: Regenerate.
3104
3105 2006-05-18  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
3106
3107         * pa/ffi.c (ffi_prep_args_pa32): Load floating point arguments from
3108         stack slot.
3109
3110 2006-04-22  Andreas Tobler  <a.tobler@schweiz.ch>
3111
3112         * README: Remove notice about 'Crazy Comments'.
3113         * src/debug.c: Remove lint directives. Cleanup white spaces.
3114         * src/java_raw_api.c: Likewise.
3115         * src/prep_cif.c: Likewise.
3116         * src/raw_api.c: Likewise.
3117         * src/ffitest.c: Delete. No longer needed, all test cases migrated
3118         to the testsuite.
3119         * src/arm/ffi.c: Remove lint directives.
3120         * src/m32r/ffi.c: Likewise.
3121         * src/pa/ffi.c: Likewise.
3122         * src/powerpc/ffi.c: Likewise.
3123         * src/powerpc/ffi_darwin.c: Likewise.
3124         * src/sh/ffi.c: Likewise.
3125         * src/sh64/ffi.c: Likewise.
3126         * src/x86/ffi.c: Likewise.
3127         * testsuite/libffi.call/float2.c: Likewise.
3128         * testsuite/libffi.call/promotion.c: Likewise.
3129         * testsuite/libffi.call/struct1.c: Likewise.
3130
3131 2006-04-13  Andreas Tobler  <a.tobler@schweiz.ch>
3132
3133         * src/pa/hpux32.S: Correct unwind offset calculation for
3134         ffi_closure_pa32.
3135         * src/pa/linux.S: Likewise.
3136
3137 2006-04-12  James E Wilson  <wilson@specifix.com>
3138
3139         PR libgcj/26483
3140         * src/ia64/ffi.c (stf_spill, ldf_fill): Rewrite as macros.
3141         (hfa_type_load): Call stf_spill.
3142         (hfa_type_store): Call ldf_fill.
3143         (ffi_call): Adjust calls to above routines.  Add local temps for
3144         macro result.
3145
3146 2006-04-10  Matthias Klose  <doko@debian.org>
3147
3148         * testsuite/lib/libffi-dg.exp (libffi-init): Recognize multilib
3149         directory names containing underscores.
3150
3151 2006-04-07  James E Wilson  <wilson@specifix.com>
3152
3153         * testsuite/libffi.call/float4.c: New testcase.
3154
3155 2006-04-05  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
3156             Andreas Tobler  <a.tobler@schweiz.ch>
3157
3158         * Makefile.am: Add PA_HPUX port.
3159         * Makefile.in: Regenerate.
3160         * include/Makefile.in: Likewise.
3161         * testsuite/Makefile.in: Likewise.
3162         * configure.ac: Add PA_HPUX rules.
3163         * configure: Regenerate.
3164         * src/pa/ffitarget.h: Rename linux target to PA_LINUX.
3165         Add PA_HPUX and PA64_HPUX.
3166         Rename FFI_LINUX ABI to FFI_PA32 ABI.
3167         (FFI_TRAMPOLINE_SIZE): Define for 32-bit HP-UX targets.
3168         (FFI_TYPE_SMALL_STRUCT2): Define.
3169         (FFI_TYPE_SMALL_STRUCT4): Likewise.
3170         (FFI_TYPE_SMALL_STRUCT8): Likewise.
3171         (FFI_TYPE_SMALL_STRUCT3): Redefine.
3172         (FFI_TYPE_SMALL_STRUCT5): Likewise.
3173         (FFI_TYPE_SMALL_STRUCT6): Likewise.
3174         (FFI_TYPE_SMALL_STRUCT7): Likewise.
3175         * src/pa/ffi.c (ROUND_DOWN): Delete.
3176         (fldw, fstw, fldd, fstd): Use '__asm__'.
3177         (ffi_struct_type): Add support for FFI_TYPE_SMALL_STRUCT2,
3178         FFI_TYPE_SMALL_STRUCT4 and FFI_TYPE_SMALL_STRUCT8.
3179         (ffi_prep_args_LINUX): Rename to ffi_prep_args_pa32. Update comment.
3180         Simplify incrementing of stack slot variable. Change type of local
3181         'n' to unsigned int.
3182         (ffi_size_stack_LINUX): Rename to ffi_size_stack_pa32. Handle long
3183         double on PA_HPUX.
3184         (ffi_prep_cif_machdep): Likewise.
3185         (ffi_call): Likewise.
3186         (ffi_closure_inner_LINUX): Rename to ffi_closure_inner_pa32. Change
3187         return type to ffi_status. Simplify incrementing of stack slot
3188         variable. Only copy floating point argument registers when PA_LINUX
3189         is true. Reformat debug statement.
3190         Add support for FFI_TYPE_SMALL_STRUCT2, FFI_TYPE_SMALL_STRUCT4 and
3191         FFI_TYPE_SMALL_STRUCT8.
3192         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Add 'extern' to
3193         declaration.
3194         (ffi_prep_closure): Make linux trampoline conditional on PA_LINUX.
3195         Add nops to cache flush.  Add trampoline for PA_HPUX.
3196         * src/pa/hpux32.S: New file.
3197         * src/pa/linux.S (ffi_call_LINUX): Rename to ffi_call_pa32. Rename
3198         ffi_prep_args_LINUX to ffi_prep_args_pa32.
3199         Localize labels. Add support for 2, 4 and 8-byte small structs. Handle
3200         unaligned destinations in 3, 5, 6 and 7-byte small structs. Order
3201         argument type checks so that common argument types appear first.
3202         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Rename
3203         ffi_closure_inner_LINUX to ffi_closure_inner_pa32.
3204
3205 2006-03-24  Alan Modra  <amodra@bigpond.net.au>
3206
3207         * src/powerpc/ffitarget.h (enum ffi_abi): Add FFI_LINUX.  Default
3208         for 32-bit using IBM extended double format.  Fix FFI_LAST_ABI.
3209         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Handle linux variant of
3210         FFI_TYPE_LONGDOUBLE.
3211         (ffi_prep_args64): Assert using IBM extended double.
3212         (ffi_prep_cif_machdep): Don't munge FFI_TYPE_LONGDOUBLE type.
3213         Handle FFI_LINUX FFI_TYPE_LONGDOUBLE return and args.
3214         (ffi_call): Handle FFI_LINUX.
3215         (ffi_closure_helper_SYSV): Non FFI_LINUX long double return needs
3216         gpr3 return pointer as for struct return.  Handle FFI_LINUX
3217         FFI_TYPE_LONGDOUBLE return and args.  Don't increment "nf"
3218         unnecessarily.
3219         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Load both f1 and f2
3220         for FFI_TYPE_LONGDOUBLE.  Move epilogue insns into case table.
3221         Don't use r6 as pointer to results, instead use sp offset.  Don't
3222         make a special call to load lr with case table address, instead
3223         use offset from previous call.
3224         * src/powerpc/sysv.S (ffi_call_SYSV): Save long double return.
3225         * src/powerpc/linux64.S (ffi_call_LINUX64): Simplify long double
3226         return.
3227
3228 2006-03-15  Kaz Kojima  <kkojima@gcc.gnu.org>
3229
3230         * src/sh64/ffi.c (ffi_prep_cif_machdep): Handle float arguments
3231         passed with FP registers correctly.
3232         (ffi_closure_helper_SYSV): Likewise.
3233         * src/sh64/sysv.S: Likewise.
3234
3235 2006-03-01  Andreas Tobler  <a.tobler@schweiz.ch>
3236
3237         * testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
3238         args and userdata unused.
3239         (closure_test_fn1): Mark cif and userdata unused.
3240         (main): Remove unused res.
3241
3242 2006-02-28  Andreas Tobler  <a.tobler@schweiz.ch>
3243
3244         * testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for
3245         -O2, -O3, -Os and the warning flags -W -Wall.
3246         * testsuite/libffi.special/special.exp: Likewise.
3247         * testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark
3248         unused parameter unused for gcc or else do nothing.
3249         * testsuite/libffi.special/ffitestcxx.h: Likewise.
3250         * testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif
3251         and userdata unused.
3252         * testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise.
3253         * testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise.
3254         * testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise.
3255         * testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise.
3256         * testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise.
3257         * testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise.
3258         * testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise.
3259         * testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise.
3260         * testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise.
3261         * testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise.
3262         * testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise.
3263         * testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise.
3264         * testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise.
3265         * testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise.
3266         * testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise.
3267         * testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise.
3268         * testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise.
3269         * testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise.
3270         * testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise.
3271         * testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise.
3272         * testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise.
3273         * testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise.
3274         * testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise.
3275         * testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn):
3276         Likewise.
3277         * testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn):
3278         Likewise.
3279         * testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn):
3280         Likewise.
3281         * testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast
3282         void* to avoid compiler warning.
3283         (main): Likewise.
3284         (cls_struct_align_gn): Mark cif and userdata unused.
3285         * testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn):
3286         Likewise.
3287         * testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn):
3288         Likewise.
3289         * testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn):
3290         Likewise.
3291         * testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn):
3292         Likewise.
3293         * testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn):
3294         Likewise.
3295         * testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise.
3296         * testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise.
3297         * testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and
3298         data unused.
3299         (main): Cast res_call to silence gcc.
3300         * testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and
3301         data unused.
3302         (main): Cast res_call to silence gcc.
3303         * testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif
3304         and data unused.
3305         (main): Cast res_call to silence gcc.
3306         * testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and
3307         data unused.
3308         (main): Cast res_call to silence gcc.
3309         * testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and
3310         data unused.
3311         (main): Cast res_call to silence gcc.
3312         * testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif
3313         and data unused.
3314         (main): Cast res_call to silence gcc.
3315         * testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and
3316         userdata unused.
3317         (cls_ret_schar_fn): Cast printf parameter to silence gcc.
3318         * testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and
3319         userdata unused.
3320         (cls_ret_sint_fn): Cast printf parameter to silence gcc.
3321         * testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and
3322         userdata unused.
3323         (cls_ret_sshort_fn): Cast printf parameter to silence gcc.
3324         * testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn):  Mark cif and
3325         userdata unused.
3326         (cls_ret_uchar_fn): Cast printf parameter to silence gcc.
3327         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and
3328         userdata unused.
3329         (cls_ret_uint_fn): Cast printf parameter to silence gcc.
3330         * testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif
3331         and userdata unused.
3332         * testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and
3333         userdata unused.
3334         (cls_ret_ushort_fn): Cast printf parameter to silence gcc.
3335         * testsuite/libffi.call/float.c (floating): Remove unused parameter e.
3336         * testsuite/libffi.call/float1.c (main): Remove unused variable i.
3337         Cleanup white spaces.
3338         * testsuite/libffi.call/negint.c (checking): Remove unused variable i.
3339         * testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark
3340         cif and userdata unused.
3341         * testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn):
3342         Likewise.
3343         * testsuite/libffi.call/nested_struct10.c (B_gn): Likewise.
3344         * testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf
3345         formatters to silence gcc.
3346         (B_gn): Mark cif and userdata unused.
3347         * testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata
3348         unused.
3349         * testsuite/libffi.call/nested_struct4.c: Mention related PR.
3350         (B_gn): Mark cif and userdata unused.
3351         * testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata
3352         unused.
3353         * testsuite/libffi.call/nested_struct6.c: Mention related PR.
3354         (B_gn): Mark cif and userdata unused.
3355         * testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata
3356         unused.
3357         * testsuite/libffi.call/nested_struct8.c (B_gn): Likewise.
3358         * testsuite/libffi.call/nested_struct9.c (B_gn): Likewise.
3359         * testsuite/libffi.call/problem1.c (stub): Likewise.
3360         * testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence
3361         gcc.
3362         * testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned
3363         in the last commit for this test case in the test case itself.
3364         * testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as
3365         unused.
3366         * testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise.
3367         * testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise.
3368         * testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise.
3369         * testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise.
3370         * testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise.
3371         * testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise.
3372
3373 2006-02-22  Kaz Kojima  <kkojima@gcc.gnu.org>
3374
3375         * src/sh/sysv.S: Fix register numbers in the FDE for
3376         ffi_closure_SYSV.
3377
3378 2006-02-20  Andreas Tobler  <a.tobler@schweiz.ch>
3379
3380         * testsuite/libffi.call/return_fl2.c (return_fl): Remove static
3381         declaration to avoid a false negative on ix86. See PR323.
3382
3383 2006-02-18  Kaz Kojima  <kkojima@gcc.gnu.org>
3384
3385         * src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
3386         and cast integer to void * if needed.  Update the pointer to
3387         the FP register saved area correctly.
3388
3389 2006-02-17  Andreas Tobler  <a.tobler@schweiz.ch>
3390
3391         * testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
3392         is fixed.
3393         * testsuite/libffi.call/nested_struct4.c: Likewise.
3394
3395 2006-02-16  Andreas Tobler  <a.tobler@schweiz.ch>
3396
3397         * testsuite/libffi.call/return_dbl.c: New test case.
3398         * testsuite/libffi.call/return_dbl1.c: Likewise.
3399         * testsuite/libffi.call/return_dbl2.c: Likewise.
3400         * testsuite/libffi.call/return_fl.c: Likewise.
3401         * testsuite/libffi.call/return_fl1.c: Likewise.
3402         * testsuite/libffi.call/return_fl2.c: Likewise.
3403         * testsuite/libffi.call/return_fl3.c: Likewise.
3404         * testsuite/libffi.call/closure_fn6.c: Likewise.
3405
3406         * testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
3407         definition.
3408         * testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
3409         here to be used by other test cases too.
3410
3411         * testsuite/libffi.call/nested_struct10.c: New test case.
3412         * testsuite/libffi.call/nested_struct9.c: Likewise.
3413         * testsuite/libffi.call/nested_struct8.c: Likewise.
3414         * testsuite/libffi.call/nested_struct7.c: Likewise.
3415         * testsuite/libffi.call/nested_struct6.c: Likewise.
3416         * testsuite/libffi.call/nested_struct5.c: Likewise.
3417         * testsuite/libffi.call/nested_struct4.c: Likewise.
3418
3419 2006-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
3420
3421         * configure.ac: Enable libffi for sparc64-*-freebsd*.
3422         * configure: Rebuilt.
3423
3424 2006-01-18  Jakub Jelinek  <jakub@redhat.com>
3425
3426         * src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
3427         instead do the shifting inline.
3428         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
3429         shift count unconditionally.  Simplify load sequences for 1, 2, 3, 4
3430         and 8 byte structs, for the remaining struct sizes don't call
3431         __lshrdi3, instead do the shifting inline.
3432
3433 2005-12-07  Thiemo Seufer  <ths@networkno.de>
3434
3435         * src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
3436         missing parentheses.
3437         * src/mips/o32.S (ffi_call_O32): Code formatting. Define
3438         and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
3439         (ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
3440         A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
3441         V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
3442         FA_0_0_OFF2.
3443         * src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
3444         endianness bugs.
3445         (ffi_prep_closure): Improve trampoline instruction scheduling.
3446         (ffi_closure_mips_inner_O32): Fix endianness bugs.
3447
3448 2005-12-03  Alan Modra  <amodra@bigpond.net.au>
3449
3450         * src/powerpc/ffi.c: Formatting.
3451         (ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
3452         (ffi_prep_args64): Likewise.
3453
3454 2005-09-30  Geoffrey Keating  <geoffk@apple.com>
3455
3456         * testsuite/lib/libffi-dg.exp (libffi_target_compile): For
3457         darwin, use -shared-libgcc not -lgcc_s, and explain why.
3458
3459 2005-09-26  Tom Tromey  <tromey@redhat.com>
3460
3461         * testsuite/libffi.call/float1.c (value_type): New typedef.
3462         (CANARY): New define.
3463         (main): Check for result buffer overflow.
3464         * src/powerpc/linux64.S: Handle linux64 long double returns.
3465         * src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
3466         (ffi_prep_cif_machdep): Handle linux64 long double returns.
3467
3468 2005-08-25  Alan Modra  <amodra@bigpond.net.au>
3469
3470         PR target/23404
3471         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
3472         homed fp args.
3473         (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.
3474
3475 2005-08-11  Jakub Jelinek  <jakub@redhat.com>
3476
3477         * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
3478         (AH_BOTTOM): Add FFI_HIDDEN definition.
3479         * configure: Rebuilt.
3480         * fficonfig.h.in: Rebuilt.
3481         * src/powerpc/ffi.c (hidden): Remove.
3482         (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
3483         ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
3484         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
3485         .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
3486         * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
3487         add FFI_HIDDEN to its prototype.
3488         (ffi_closure_SYSV_inner): New.
3489         * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3490         * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3491
3492 2005-08-10  Alfred M. Szmidt  <ams@gnu.org>
3493
3494         PR libffi/21819:
3495         * configure: Rebuilt.
3496         * configure.ac: Handle i*86-*-gnu*.
3497
3498 2005-08-09  Jakub Jelinek  <jakub@redhat.com>
3499
3500         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
3501         DW_CFA_offset_extended_sf rather than
3502         DW_CFA_GNU_negative_offset_extended.
3503         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.
3504
3505 2005-07-22  SUGIOKA Toshinobu  <sugioka@itonet.co.jp>
3506
3507         * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
3508         on sh3.
3509         (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
3510         * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
3511         partially on register.
3512         (ffi_closure_helper_SYSV): Likewise.
3513         (ffi_prep_cif_machdep): Don't set too many cif->flags.
3514
3515 2005-07-20  Kaz Kojima  <kkojima@gcc.gnu.org>
3516
3517         * src/sh/ffi.c (ffi_call): Handle small structures correctly.
3518         Remove empty line.
3519         * src/sh64/ffi.c (simple_type): Remove.
3520         (return_type): Handle small structures correctly.
3521         (ffi_prep_args): Likewise.
3522         (ffi_call): Likewise.
3523         (ffi_closure_helper_SYSV): Likewise.
3524         * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
3525         Emit position independent code if PIC and remove wrong datalabel
3526         prefixes from EH data.
3527
3528 2005-07-19  Andreas Tobler  <a.tobler@schweiz.ch>
3529
3530         * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
3531         * Makefile.in: Regenerate.
3532         * include/Makefile.in: Likewise.
3533         * testsuite/Makefile.in: Likewise.
3534         * configure.ac: Add POWERPC_FREEBSD rules.
3535         * configure: Regenerate.
3536         * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
3537         (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
3538         * src/powerpc/ffi.c: Add flags to handle small structure returns
3539         in ffi_call_SYSV.
3540         (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
3541         Aka FFI_SYSV.
3542         (ffi_closure_helper_SYSV): Likewise.
3543         * src/powerpc/ppc_closure.S: Add return types for small structures.
3544         * src/powerpc/sysv.S: Add bits to handle small structures for
3545         final SYSV 4 ABI.
3546
3547 2005-07-10  Andreas Tobler  <a.tobler@schweiz.ch>
3548
3549         * testsuite/libffi.call/cls_5_1_byte.c: New test file.
3550         * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
3551         * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
3552
3553 2005-07-05  Randolph Chung  <tausq@debian.org>
3554
3555         * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
3556         as FFI_TYPE_SMALL_STRUCT3.  Break out handling for 5-7 byte
3557         structures.  Kill compilation warnings.
3558         (ffi_closure_inner_LINUX): Print return values as hex in debug
3559         message.  Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
3560         Properly handle 5-7 byte structure returns.
3561         * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
3562         (FFI_TYPE_SMALL_STRUCT2): Remove.
3563         (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
3564         (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
3565         * src/pa/linux.S: Mark source file as using PA1.1 assembly.
3566         (checksmst1, checksmst2): Remove.
3567         (checksmst3): Optimize handling of 3-byte struct returns.
3568         (checksmst567): Properly handle 5-7 byte struct returns.
3569
3570 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3571
3572         PR libgcj/21943
3573         * src/mips/n32.S: Enforce PIC code.
3574         * src/mips/o32.S: Likewise.
3575
3576 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3577
3578         * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
3579         * configure: Regenerate.
3580
3581 2005-06-01  Alan Modra  <amodra@bigpond.net.au>
3582
3583         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
3584         to call ffi_closure_helper_SYSV.  Append @local instead.
3585         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
3586
3587 2005-05-17  Kelley Cook  <kcook@gcc.gnu.org>
3588
3589         * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
3590         Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
3591         * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
3592         * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
3593         include/Makefile.in, testsuite/Makefile.in: Regenerate.
3594
3595 2005-05-09  Mike Stump  <mrs@apple.com>
3596
3597         * configure: Regenerate.
3598
3599 2005-05-08  Richard Henderson  <rth@redhat.com>
3600
3601         PR libffi/21285
3602         * src/alpha/osf.S: Update unwind into to match code.
3603
3604 2005-05-04  Andreas Degert <ad@papyrus-gmbh.de>
3605             Richard Henderson  <rth@redhat.com>
3606
3607         * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
3608         bit 11 of flags.
3609         (ffi_call): Mask return type field.  Pass ssecount to ffi_call_unix64.
3610         (ffi_prep_closure): Set carry bit if sse-used flag set.
3611         * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
3612         Only load sse registers if ssecount non-zero.
3613         (ffi_closure_unix64): Only save sse registers if carry set on entry.
3614
3615 2005-04-29  Ralf Corsepius  <ralf.corsepius@rtems.org>
3616
3617         * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
3618         powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
3619         * configure: Regenerate.
3620
3621 2005-04-20  Hans-Peter Nilsson  <hp@axis.com>
3622
3623         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
3624         have Tcl8.3-compatible intermediate variable.
3625
3626 2005-04-18  Simon Posnjak <simon.posnjak@siol.net>
3627             Hans-Peter Nilsson  <hp@axis.com>
3628
3629         * Makefile.am: Add CRIS support.
3630         * configure.ac: Likewise.
3631         * Makefile.in, configure, testsuite/Makefile.in,
3632         include/Makefile.in: Regenerate.
3633         * src/cris: New directory.
3634         * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
3635         * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
3636
3637         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
3638         \r?\n in output tests.
3639
3640 2005-04-12  Mike Stump  <mrs@apple.com>
3641
3642         * configure: Regenerate.
3643
3644 2005-03-30  Hans Boehm  <Hans.Boehm@hp.com>
3645
3646         * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
3647
3648 2005-03-30  Steve Ellcey  <sje@cup.hp.com>
3649
3650         * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
3651         (ffi_sarg) Ditto.
3652         * src/ia64/unix.S (ffi_closure_unix): Extend gp
3653         to 64 bits in ILP32 mode.
3654         Load 64 bits even for short data.
3655
3656 2005-03-23  Mike Stump  <mrs@apple.com>
3657
3658         * src/powerpc/darwin.S: Update for -m64 multilib.
3659         * src/powerpc/darwin_closure.S: Likewise.
3660
3661 2005-03-21  Zack Weinberg  <zack@codesourcery.com>
3662
3663         * configure.ac: Do not invoke TL_AC_GCC_VERSION.
3664         Do not set tool_include_dir.
3665         * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
3666         Regenerate.
3667         * include/Makefile.am: Set gcc_version and toollibffidir.
3668         * include/Makefile.in: Regenerate.
3669
3670 2005-02-22  Andrew Haley  <aph@redhat.com>
3671
3672         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
3673         odd-numbered register pairs for 64-bit integer types.
3674
3675 2005-02-23  Andreas Tobler  <a.tobler@schweiz.ch>
3676
3677         PR libffi/20104
3678         * testsuite/libffi.call/return_ll1.c: New test case.
3679
3680 2005-02-11  Janis Johnson  <janis187@us.ibm.com>
3681
3682         * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
3683         * testsuite/libffi.call/float.c: Ditto.
3684         * testsuite/libffi.call/float2.c: Ditto.
3685         * testsuite/libffi.call/float3.c: Ditto.
3686
3687 2005-02-08  Andreas Tobler  <a.tobler@schweiz.ch>
3688
3689         * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
3690
3691 2005-01-12  Eric Botcazou  <ebotcazou@libertysurf.fr>
3692
3693         * testsuite/libffi.special/special.exp (cxx_options): Add
3694         -shared-libgcc.
3695
3696 2004-12-31  Richard Henderson  <rth@redhat.com>
3697
3698         * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
3699         (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF.  Replace size and
3700         offset parameters with a type parameter; deduce size and structure
3701         alignment.  Update all users.
3702
3703 2004-12-31  Richard Henderson  <rth@redhat.com>
3704
3705         * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
3706         (FFI_TYPE_LONGDOUBLE): Fix for ia64.
3707         * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
3708         into ffi_prep_closure.
3709         * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
3710         from scratch.
3711
3712 2004-12-27  Richard Henderson  <rth@redhat.com>
3713
3714         * src/x86/unix64.S: Fix typo in unwind info.
3715
3716 2004-12-25  Richard Henderson  <rth@redhat.com>
3717
3718         * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
3719         (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
3720         (merge_classes): Check for it.
3721         (SSE_CLASS_P): New.
3722         (classify_argument): Pass byte_offset by value; perform all updates
3723         inside struct case.
3724         (examine_argument): Add classes argument; handle
3725         X86_64_COMPLEX_X87_CLASS.
3726         (ffi_prep_args): Merge into ...
3727         (ffi_call): ... here.  Share stack frame with ffi_call_unix64.
3728         (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
3729         (ffi_fill_return_value): Remove.
3730         (ffi_prep_closure): Remove dead assert.
3731         (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
3732         Rewrite to use struct register_args instead of va_list.  Create
3733         flags for handling structure returns.
3734         * src/x86/unix64.S: Remove dead strings.
3735         (ffi_call_unix64): Rename from ffi_call_UNIX64.  Rewrite to share
3736         stack frame with ffi_call.  Handle structure returns properly.
3737         (float2sse, floatfloat2sse, double2sse): Remove.
3738         (sse2float, sse2double, sse2floatfloat): Remove.
3739         (ffi_closure_unix64): Rename from ffi_closure_UNIX64.  Rewrite
3740         to handle structure returns properly.
3741
3742 2004-12-08  David Edelsohn  <edelsohn@gnu.org>
3743
3744         * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
3745         PICFLAG.
3746         * Makefile.in: Regenerated.
3747
3748 2004-12-02  Richard Sandiford  <rsandifo@redhat.com>
3749
3750         * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
3751         * configure, aclocal.m4, Makefile.in: Regenerate.
3752         * include/Makefile.in, testsuite/Makefile.in: Regenerate.
3753
3754 2004-11-29  Kelley Cook  <kcook@gcc.gnu.org>
3755
3756         * configure: Regenerate for libtool change.
3757
3758 2004-11-25  Kelley Cook  <kcook@gcc.gnu.org>
3759
3760         * configure: Regenerate for libtool reversion.
3761
3762 2004-11-24  Kelley Cook  <kcook@gcc.gnu.org>
3763
3764         * configure: Regenerate for libtool change.
3765
3766 2004-11-23  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
3767
3768         * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
3769
3770 2004-11-23  Richard Sandiford  <rsandifo@redhat.com>
3771
3772         * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
3773         of jal.  Use an absolute encoding for the frame information.
3774
3775 2004-11-23  Kelley Cook  <kcook@gcc.gnu.org>
3776
3777         * Makefile.am: Remove no-dependencies.  Add ACLOCAL_AMFLAGS.
3778         * acinclude.m4: Delete logic for sincludes.
3779         * aclocal.m4, Makefile.in, configure: Regenerate.
3780         * include/Makefile: Likewise.
3781         * testsuite/Makefile: Likewise.
3782
3783 2004-11-22  Eric Botcazou  <ebotcazou@libertysurf.fr>
3784
3785         * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
3786         on a 8-byte boundary.
3787         * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
3788
3789 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
3790
3791         * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
3792         long long values.  Round stack allocation to a multiple of 8 bytes
3793         for ATPCS compatibility.
3794         * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
3795         names.  Handle returning long long types.  Add Thumb and interworking
3796         support.  Improve soft-float code.
3797
3798 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
3799
3800         * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
3801         (libffi_exit): New function.
3802         (libffi_init): Build the testglue wrapper if needed.
3803
3804 2004-10-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
3805
3806         PR other/18138
3807         * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
3808
3809 2004-10-25  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
3810
3811         * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
3812
3813 2004-10-20  Kaz Kojima  <kkojima@gcc.gnu.org>
3814
3815         * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
3816         * testsuite/libffi.call/float3.c: New test case.
3817
3818 2004-10-18  Kaz Kojima  <kkojima@gcc.gnu.org>
3819
3820         * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
3821         the function returning a structure pointed with R2.
3822         * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
3823         the structure return value if T bit set.  Emit position
3824         independent code and EH data if PIC.
3825
3826 2004-10-13  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
3827
3828         * Makefile.am: Add m32r support.
3829         * configure.ac: Likewise.
3830         * Makefile.in: Regenerate.
3831         * confiugre: Regenerate.
3832         * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
3833         (uint64, sint64, double, longdouble)
3834         * src/m32r: New directory.
3835         * src/m32r/ffi.c: New file.
3836         * src/m32r/sysv.S: Likewise.
3837         * src/m32r/ffitarget.h: Likewise.
3838
3839 2004-10-02  Kaz Kojima  <kkojima@gcc.gnu.org>
3840
3841         * testsuite/libffi.call/negint.c: New test case.
3842
3843 2004-09-14  H.J. Lu  <hongjiu.lu@intel.com>
3844
3845         PR libgcj/17465
3846         * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
3847         Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
3848         LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
3849         DYLD_LIBRARY_PATH.
3850
3851 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
3852
3853         * testsuite/libffi.call/many_win32.c: Remove whitespaces.
3854         * testsuite/libffi.call/promotion.c: Likewise.
3855         * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
3856         whitespaces.
3857         * testsuite/libffi.call/return_sc.c: Likewise.
3858         * testsuite/libffi.call/return_uc.c: Likewise.
3859
3860 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
3861
3862         * src/powerpc/darwin.S: Fix comments and identation.
3863         * src/powerpc/darwin_closure.S: Likewise.
3864
3865 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
3866
3867         * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
3868         (ffi_prep_args): Handle longdouble arguments.
3869         (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
3870         longdouble.
3871         (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
3872         * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
3873         values.
3874         * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
3875         * src/types.c: Defined longdouble size and alignment for darwin.
3876
3877 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
3878
3879         * src/powerpc/aix.S: Remove whitespaces.
3880         * src/powerpc/aix_closure.S: Likewise.
3881         * src/powerpc/asm.h: Likewise.
3882         * src/powerpc/ffi.c: Likewise.
3883         * src/powerpc/ffitarget.h: Likewise.
3884         * src/powerpc/linux64.S: Likewise.
3885         * src/powerpc/linux64_closure.S: Likewise.
3886         * src/powerpc/ppc_closure.S: Likewise.
3887         * src/powerpc/sysv.S: Likewise.
3888
3889 2004-08-30  Anthony Green  <green@redhat.com>
3890
3891         * Makefile.am: Add frv support.
3892         * Makefile.in, testsuite/Makefile.in: Rebuilt.
3893         * configure.ac: Read configure.host.
3894         * configure.in: Read configure.host.
3895         * configure.host: New file.  frv-elf needs libgloss.
3896         * include/ffi.h.in: Force ffi_closure to have a nice big (8)
3897         alignment.  This is needed to frv and shouldn't harm the others.
3898         * include/ffi_common.h (ALIGN_DOWN): New macro.
3899         * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
3900
3901 2004-08-24  David Daney  <daney@avtrex.com>
3902
3903         * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
3904         * testsuite/libffi.call/closure_fn1.c: Likewise.
3905         * testsuite/libffi.call/closure_fn2.c  Likewise.
3906         * testsuite/libffi.call/closure_fn3.c: Likewise.
3907         * testsuite/libffi.call/closure_fn4.c: Likewise.
3908         * testsuite/libffi.call/closure_fn5.c: Likewise.
3909         * testsuite/libffi.call/cls_18byte.c: Likewise.
3910         * testsuite/libffi.call/cls_19byte.c: Likewise.
3911         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3912         * testsuite/libffi.call/cls_20byte.c: Likewise.
3913         * testsuite/libffi.call/cls_20byte1.c: Likewise.
3914         * testsuite/libffi.call/cls_24byte.c: Likewise.
3915         * testsuite/libffi.call/cls_2byte.c: Likewise.
3916         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3917         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3918         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3919         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3920         * testsuite/libffi.call/cls_4byte.c: Likewise.
3921         * testsuite/libffi.call/cls_64byte.c: Likewise.
3922         * testsuite/libffi.call/cls_6byte.c: Likewise.
3923         * testsuite/libffi.call/cls_7byte.c: Likewise.
3924         * testsuite/libffi.call/cls_8byte.c: Likewise.
3925         * testsuite/libffi.call/cls_9byte1.c: Likewise.
3926         * testsuite/libffi.call/cls_9byte2.c: Likewise.
3927         * testsuite/libffi.call/cls_align_double.c: Likewise.
3928         * testsuite/libffi.call/cls_align_float.c: Likewise.
3929         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
3930         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
3931         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
3932         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
3933         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
3934         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
3935         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
3936         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
3937         * testsuite/libffi.call/cls_double.c: Likewise.
3938         * testsuite/libffi.call/cls_float.c: Likewise.
3939         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
3940         * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
3941         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
3942         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
3943         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
3944         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
3945         * testsuite/libffi.call/cls_schar.c: Likewise.
3946         * testsuite/libffi.call/cls_sint.c: Likewise.
3947         * testsuite/libffi.call/cls_sshort.c: Likewise.
3948         * testsuite/libffi.call/cls_uchar.c: Likewise.
3949         * testsuite/libffi.call/cls_uint.c: Likewise.
3950         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3951         * testsuite/libffi.call/cls_ushort.c: Likewise.
3952         * testsuite/libffi.call/nested_struct.c: Likewise.
3953         * testsuite/libffi.call/nested_struct1.c: Likewise.
3954         * testsuite/libffi.call/nested_struct2.c: Likewise.
3955         * testsuite/libffi.call/nested_struct3.c: Likewise.
3956         * testsuite/libffi.call/problem1.c: Likewise.
3957         * testsuite/libffi.special/unwindtest.cc: Likewise.
3958         * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
3959         to zero.
3960         * testsuite/libffi.call/cls_16byte.c: Likewise.
3961         * testsuite/libffi.call/cls_5byte.c: Likewise.
3962
3963 2004-08-23  David Daney <daney@avtrex.com>
3964
3965         PR libgcj/13141
3966         * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
3967         * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
3968         (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
3969         parameters and return types.
3970         (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
3971         (ffi_prep_closure): Ditto.
3972         (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
3973         alignment calculations.
3974         * src/mips/o32.S (ffi_closure_O32): Don't use floating point
3975         instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
3976
3977 2004-08-14  Casey Marshall <csm@gnu.org>
3978
3979         * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
3980         contain `FFI_TYPE_UINT64' as return type for any 64-bit
3981         integer (O32 ABI only).
3982         (ffi_prep_closure): new function.
3983         (ffi_closure_mips_inner_O32): new function.
3984         * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
3985         `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
3986         * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
3987         64 bit integers correctly.
3988         (ffi_closure_O32): new function.
3989         Added DWARF-2 unwind info for both functions.
3990
3991 2004-08-10  Andrew Haley  <aph@redhat.com>
3992
3993         * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
3994
3995 2004-08-01  Robert Millan  <robertmh@gnu.org>
3996
3997         * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
3998         * configure: Regenerate.
3999
4000 2004-07-30  Maciej W. Rozycki  <macro@linux-mips.org>
4001
4002         * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
4003         and mmap() explicitly instead of relying on preset autoconf cache
4004         variables.
4005         * aclocal.m4: Regenerate.
4006         * configure: Regenerate.
4007
4008 2004-07-11  Ulrich Weigand  <uweigand@de.ibm.com>
4009
4010         * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
4011         (ffi_check_float_struct): Remove unused prototype.
4012
4013 2004-06-30  Geoffrey Keating  <geoffk@apple.com>
4014
4015         * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
4016         character on Darwin, use '\n\t' instead.
4017
4018 2004-06-26  Matthias Klose  <doko@debian.org>
4019
4020         * libtool-version: Fix typo in revision/age.
4021
4022 2004-06-17  Matthias Klose  <doko@debian.org>
4023
4024         * libtool-version: New.
4025         * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
4026         * Makefile.in: Regenerate.
4027
4028 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
4029
4030         * Makefile.am: Remove useless multilib rules.
4031         * Makefile.in: Regenerate.
4032         * aclocal.m4: Regenerate with automake 1.8.5.
4033         * configure.ac: Remove useless multilib configury.
4034         * configure: Regenerate.
4035
4036 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
4037
4038         * .cvsignore: New file.
4039
4040 2004-06-10  Jakub Jelinek  <jakub@redhat.com>
4041
4042         * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
4043         fp_done.
4044         (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
4045         changed from 8.
4046
4047 2004-06-06  Sean McNeil  <sean@mcneil.com>
4048
4049         * configure.ac: Add x86_64-*-freebsd* support.
4050         * configure: Regenerate.
4051
4052 2004-04-26  Joe Buck <jbuck@welsh-buck.org>
4053
4054         Bug 15093
4055         * configure.ac: Test for existence of mmap and sys/mman.h before
4056         checking blacklist.  Fix suggested by Jim Wilson.
4057         * configure: Regenerate.
4058
4059 2004-04-26  Matt Austern  <austern@apple.com>
4060
4061         * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
4062         FDE location.
4063         * src/powerpc/darwin_closure.S: Likewise.
4064
4065 2004-04-24  Andreas Tobler  <a.tobler@schweiz.ch>
4066
4067         * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
4068         error. Reported by Thomas Heller <theller@python.net>.
4069         * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
4070         * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
4071
4072 2004-03-20  Matthias Klose  <doko@debian.org>
4073
4074         * src/pa/linux.S: Fix typo.
4075
4076 2004-03-19  Matthias Klose  <doko@debian.org>
4077
4078         * Makefile.am: Update.
4079         * Makefile.in: Regenerate.
4080         * src/pa/ffi.h.in: Remove.
4081         * src/pa/ffitarget.h: New file.
4082
4083 2004-02-10  Randolph Chung  <tausq@debian.org>
4084
4085         * Makefile.am: Add PA support.
4086         * Makefile.in: Regenerate.
4087         * include/Makefile.in: Regenerate.
4088         * configure.ac: Add PA target.
4089         * configure: Regenerate.
4090         * src/pa/ffi.c: New file.
4091         * src/pa/ffi.h.in: Add PA support.
4092         * src/pa/linux.S: New file.
4093         * prep_cif.c: Add PA support.
4094
4095 2004-03-16  Hosaka Yuji  <hos@tamanegi.org>
4096
4097         * src/types.c: Fix alignment size of X86_WIN32 case int64 and
4098         double.
4099         * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
4100         with ecif->cif->flags.
4101         (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
4102         with cif->flags.
4103         (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
4104         (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
4105         * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
4106         sc_retstruct2b): Add for 1 or 2-bytes struct case.
4107
4108 2004-03-15 Kelley Cook <kcook@gcc.gnu.org>
4109
4110         * configure.in: Rename file to ...
4111         * configure.ac: ... this.
4112         * fficonfig.h.in: Regenerate.
4113         * Makefile.in: Regenerate.
4114         * include/Makefile.in: Regenerate.
4115         * testsuite/Makefile.in: Regenerate.
4116
4117 2004-03-12  Matt Austern  <austern@apple.com>
4118
4119         * src/powerpc/darwin.S: Fix EH information so it corresponds to
4120         changes in EH format resulting from addition of linkonce support.
4121         * src/powerpc/darwin_closure.S: Likewise.
4122
4123 2004-03-11  Andreas Tobler  <a.tobler@schweiz.ch>
4124             Paolo Bonzini  <bonzini@gnu.org>
4125
4126         * Makefile.am (AUTOMAKE_OPTIONS): Set them.
4127         Remove VPATH. Remove rules for object files. Remove multilib support.
4128         (AM_CCASFLAGS): Add.
4129         * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
4130         (AC_PREREQ): Bump version to 2.59.
4131         (AC_INIT): Fill with version info and bug address.
4132         (ORIGINAL_LD_FOR_MULTILIBS): Remove.
4133         (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
4134         De-precious CC so that the right flags are passed down to multilibs.
4135         (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
4136         (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
4137         (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
4138         * configure: Rebuilt.
4139         * aclocal.m4: Likewise.
4140         * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
4141         * fficonfig.h.in: Likewise.
4142
4143 2004-03-11  Andreas Schwab  <schwab@suse.de>
4144
4145         * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
4146         arguments from fp registers only for the first 8 parameter slots.
4147         Don't convert a float parameter when passed in memory.
4148
4149 2004-03-09  Hans-Peter Nilsson  <hp@axis.com>
4150
4151         * configure: Regenerate for config/accross.m4 correction.
4152
4153 2004-02-25  Matt Kraai  <kraai@alumni.cmu.edu>
4154
4155         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
4156         ecif->cif->bytes to bytes.
4157         (ffi_prep_cif_machdep): Add braces around nested if statement.
4158
4159 2004-02-09  Alan Modra  <amodra@bigpond.net.au>
4160
4161         * src/types.c (pointer): POWERPC64 has 8 byte pointers.
4162
4163         * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
4164         (ffi_closure_helper_LINUX64): Fix typo.
4165         * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
4166         for powerpc64-*-*.
4167         * testsuite/libffi.call/float.c: Likewise.
4168         * testsuite/libffi.call/float2.c: Likewise.
4169
4170 2004-02-08  Alan Modra  <amodra@bigpond.net.au>
4171
4172         * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
4173         long double function return and long double arg handling.
4174         (ffi_closure_helper_LINUX64): Formatting.  Delete unused "ng" var.
4175         Use "end_pfr" instead of "nf".  Correct long double handling.
4176         Localise "temp".
4177         * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
4178         return value.
4179         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
4180         space for long double return value.  Adjust stack frame and offsets.
4181         Load f2 long double return.
4182
4183 2004-02-07  Alan Modra  <amodra@bigpond.net.au>
4184
4185         * src/types.c: Use 16 byte long double for POWERPC64.
4186
4187 2004-01-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
4188
4189         * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
4190         when the structure return address is passed in %o0.
4191         (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
4192         (ffi_v9_layout_struct): Align the field following a nested structure
4193         on a word boundary.  Use memmove instead of memcpy.
4194         (ffi_call): Update call to ffi_V9_return_struct.
4195         (ffi_prep_closure): Define 'ctx' only for V8.
4196         (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
4197         and ffi_closure_sparc_inner_v9.
4198         (ffi_closure_sparc_inner_v8): Return long doubles by reference.
4199         Always skip the structure return address.  For structures and long
4200         doubles, copy the argument directly.
4201         (ffi_closure_sparc_inner_v9): Skip the structure return address only
4202         if required.  Shift the maximum floating-point slot accordingly.  For
4203         big structures, copy the argument directly; otherwise, left-justify the
4204         argument and call ffi_v9_layout_struct to lay out the structure on
4205         the stack.
4206         * src/sparc/v8.S: Undef STACKFRAME before defining it.
4207         (ffi_closure_v8): Pass the structure return address.  Update call to
4208         ffi_closure_sparc_inner_v8.  Short-circuit FFI_TYPE_INT handling.
4209         Skip the 'unimp' insn when returning long doubles and structures.
4210         * src/sparc/v9.S: Undef STACKFRAME before defining it.
4211         (ffi_closure_v9): Increase the frame size by 2 words.  Short-circuit
4212         FFI_TYPE_INT handling.  Load structures both in integers and
4213         floating-point registers on return.
4214         * README: Update status of the SPARC port.
4215
4216 2004-01-24  Andreas Tobler  <a.tobler@schweiz.ch>
4217
4218         * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
4219         as of type ffi_arg.
4220         * testsuite/libffi.call/struct3.c (main): Fix CHECK.
4221
4222 2004-01-22  Ulrich Weigand  <uweigand@de.ibm.com>
4223
4224         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
4225         value as of type ffi_arg, not unsigned int.
4226
4227 2004-01-21  Michael Ritzert  <ritzert@t-online.de>
4228
4229         * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
4230         of the LHS.
4231
4232 2004-01-12  Andreas Tobler  <a.tobler@schweiz.ch>
4233
4234         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
4235         Solaris.
4236
4237 2004-01-08  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4238
4239         * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
4240         to void *.
4241
4242 2003-12-10  Richard Henderson  <rth@redhat.com>
4243
4244         * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
4245         size_t instead of int.
4246
4247 2003-12-04  Hosaka Yuji  <hos@tamanegi.org>
4248
4249         * testsuite/libffi.call/many_win32.c: Include <float.h>.
4250         * testsuite/libffi.call/many_win32.c (main): Replace variable
4251         int i with unsigned long ul.
4252
4253         * testsuite/libffi.call/cls_align_uint64.c: New test case.
4254         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
4255         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
4256         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
4257         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
4258         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
4259         * testsuite/libffi.call/cls_align_float.c: Likewise.
4260         * testsuite/libffi.call/cls_align_double.c: Likewise.
4261         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
4262         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
4263
4264 2003-12-02  Hosaka Yuji  <hos@tamanegi.org>
4265
4266         PR other/13221
4267         * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
4268         Align arguments to 32 bits.
4269
4270 2003-12-01  Andreas Tobler  <a.tobler@schweiz.ch>
4271
4272         PR other/13221
4273         * testsuite/libffi.call/cls_multi_sshort.c: New test case.
4274         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
4275         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
4276         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
4277         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
4278         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
4279
4280         * testsuite/libffi.special/unwindtest.cc: Cosmetics.
4281
4282 2003-11-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
4283
4284         * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
4285         * testsuite/libffi.special/ffitestcxx.h: Likewise.
4286
4287 2003-11-22  Andreas Tobler  <a.tobler@schweiz.ch>
4288
4289         * Makefile.in: Rebuilt.
4290         * configure: Likewise.
4291         * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
4292         the right type.
4293
4294 2003-11-21  Andreas Jaeger  <aj@suse.de>
4295             Andreas Tobler  <a.tobler@schweiz.ch>
4296
4297         * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
4298         * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
4299         * Makefile.in: Rebuilt.
4300         * aclocal.m4: Likewise.
4301         * configure: Likewise.
4302         * fficonfig.h.in: Likewise.
4303         * testsuite/lib/libffi-dg.exp: Add include dir.
4304         * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
4305         * testsuite/libffi.special/ffitestcxx.h: Likewise.
4306         * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
4307         for ffi_closure if available.
4308         * testsuite/libffi.call/closure_fn1.c: Likewise.
4309         * testsuite/libffi.call/closure_fn2.c: Likewise.
4310         * testsuite/libffi.call/closure_fn3.c: Likewise.
4311         * testsuite/libffi.call/closure_fn4.c: Likewise.
4312         * testsuite/libffi.call/closure_fn5.c: Likewise.
4313         * testsuite/libffi.call/cls_12byte.c: Likewise.
4314         * testsuite/libffi.call/cls_16byte.c: Likewise.
4315         * testsuite/libffi.call/cls_18byte.c: Likewise.
4316         * testsuite/libffi.call/cls_19byte.c: Likewise.
4317         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4318         * testsuite/libffi.call/cls_20byte.c: Likewise.
4319         * testsuite/libffi.call/cls_20byte1.c: Likewise.
4320         * testsuite/libffi.call/cls_24byte.c: Likewise.
4321         * testsuite/libffi.call/cls_2byte.c: Likewise.
4322         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4323         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4324         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4325         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4326         * testsuite/libffi.call/cls_4byte.c: Likewise.
4327         * testsuite/libffi.call/cls_5byte.c: Likewise.
4328         * testsuite/libffi.call/cls_64byte.c: Likewise.
4329         * testsuite/libffi.call/cls_6byte.c: Likewise.
4330         * testsuite/libffi.call/cls_7byte.c: Likewise.
4331         * testsuite/libffi.call/cls_8byte.c: Likewise.
4332         * testsuite/libffi.call/cls_9byte1.c: Likewise.
4333         * testsuite/libffi.call/cls_9byte2.c: Likewise.
4334         * testsuite/libffi.call/cls_double.c: Likewise.
4335         * testsuite/libffi.call/cls_float.c: Likewise.
4336         * testsuite/libffi.call/cls_schar.c: Likewise.
4337         * testsuite/libffi.call/cls_sint.c: Likewise.
4338         * testsuite/libffi.call/cls_sshort.c: Likewise.
4339         * testsuite/libffi.call/cls_uchar.c: Likewise.
4340         * testsuite/libffi.call/cls_uint.c: Likewise.
4341         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4342         * testsuite/libffi.call/cls_ushort.c: Likewise.
4343         * testsuite/libffi.call/nested_struct.c: Likewise.
4344         * testsuite/libffi.call/nested_struct1.c: Likewise.
4345         * testsuite/libffi.call/nested_struct2.c: Likewise.
4346         * testsuite/libffi.call/nested_struct3.c: Likewise.
4347         * testsuite/libffi.call/problem1.c: Likewise.
4348         * testsuite/libffi.special/unwindtest.cc: Likewise.
4349
4350 2003-11-20  Andreas Tobler  <a.tobler@schweiz.ch>
4351
4352         * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
4353
4354 2003-11-19  Andreas Tobler  <a.tobler@schweiz.ch>
4355
4356         * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
4357         Add -lgcc_s to additional flags.
4358
4359 2003-11-12  Andreas Tobler  <a.tobler@schweiz.ch>
4360
4361         * configure.in, include/Makefile.am: PR libgcj/11147, install
4362         the ffitarget.h header file in a gcc versioned and target
4363         dependent place.
4364         * configure: Regenerated.
4365         * Makefile.in, include/Makefile.in: Likewise.
4366         * testsuite/Makefile.in: Likewise.
4367
4368 2003-11-09  Andreas Tobler  <a.tobler@schweiz.ch>
4369
4370         * testsuite/libffi.call/closure_fn0.c: Print result and check
4371         with dg-output to make debugging easier.
4372         * testsuite/libffi.call/closure_fn1.c: Likewise.
4373         * testsuite/libffi.call/closure_fn2.c: Likewise.
4374         * testsuite/libffi.call/closure_fn3.c: Likewise.
4375         * testsuite/libffi.call/closure_fn4.c: Likewise.
4376         * testsuite/libffi.call/closure_fn5.c: Likewise.
4377         * testsuite/libffi.call/cls_12byte.c: Likewise.
4378         * testsuite/libffi.call/cls_16byte.c: Likewise.
4379         * testsuite/libffi.call/cls_18byte.c: Likewise.
4380         * testsuite/libffi.call/cls_19byte.c: Likewise.
4381         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4382         * testsuite/libffi.call/cls_20byte.c: Likewise.
4383         * testsuite/libffi.call/cls_20byte1.c: Likewise.
4384         * testsuite/libffi.call/cls_24byte.c: Likewise.
4385         * testsuite/libffi.call/cls_2byte.c: Likewise.
4386         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4387         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4388         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4389         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4390         * testsuite/libffi.call/cls_4byte.c: Likewise.
4391         * testsuite/libffi.call/cls_5byte.c: Likewise.
4392         * testsuite/libffi.call/cls_64byte.c: Likewise.
4393         * testsuite/libffi.call/cls_6byte.c: Likewise.
4394         * testsuite/libffi.call/cls_7byte.c: Likewise.
4395         * testsuite/libffi.call/cls_8byte.c: Likewise.
4396         * testsuite/libffi.call/cls_9byte1.c: Likewise.
4397         * testsuite/libffi.call/cls_9byte2.c: Likewise.
4398         * testsuite/libffi.call/cls_double.c: Likewise.
4399         * testsuite/libffi.call/cls_float.c: Likewise.
4400         * testsuite/libffi.call/cls_schar.c: Likewise.
4401         * testsuite/libffi.call/cls_sint.c: Likewise.
4402         * testsuite/libffi.call/cls_sshort.c: Likewise.
4403         * testsuite/libffi.call/cls_uchar.c: Likewise.
4404         * testsuite/libffi.call/cls_uint.c: Likewise.
4405         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4406         * testsuite/libffi.call/cls_ushort.c: Likewise.
4407         * testsuite/libffi.call/problem1.c: Likewise.
4408
4409         * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
4410         static.
4411
4412 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
4413
4414         * testsuite/libffi.call/cls_9byte2.c: New test case.
4415         * testsuite/libffi.call/cls_9byte1.c: Likewise.
4416         * testsuite/libffi.call/cls_64byte.c: Likewise.
4417         * testsuite/libffi.call/cls_20byte1.c: Likewise.
4418         * testsuite/libffi.call/cls_19byte.c: Likewise.
4419         * testsuite/libffi.call/cls_18byte.c: Likewise.
4420         * testsuite/libffi.call/closure_fn4.c: Likewise.
4421         * testsuite/libffi.call/closure_fn5.c: Likewise.
4422         * testsuite/libffi.call/cls_schar.c: Likewise.
4423         * testsuite/libffi.call/cls_sint.c: Likewise.
4424         * testsuite/libffi.call/cls_sshort.c: Likewise.
4425         * testsuite/libffi.call/nested_struct2.c: Likewise.
4426         * testsuite/libffi.call/nested_struct3.c: Likewise.
4427
4428 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
4429
4430         * testsuite/libffi.call/cls_double.c: Do a check on the result.
4431         * testsuite/libffi.call/cls_uchar.c: Likewise.
4432         * testsuite/libffi.call/cls_uint.c: Likewise.
4433         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4434         * testsuite/libffi.call/cls_ushort.c: Likewise.
4435         * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
4436
4437 2003-11-06  Andreas Tobler  <a.tobler@schweiz.ch>
4438
4439         * src/prep_cif.c (ffi_prep_cif): Move the validity check after
4440         the initialization.
4441
4442 2003-10-23  Andreas Tobler  <a.tobler@schweiz.ch>
4443
4444         * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
4445         FFI_ASSERT(FALSE) with FFI_ASSERT(0).
4446
4447 2003-10-22  David Daney  <ddaney@avtrex.com>
4448
4449         * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
4450         __attribute__((__mode__(__SI__))) and friends.
4451
4452 2003-10-22  Andreas Schwab  <schwab@suse.de>
4453
4454         * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
4455
4456 2003-10-21  Andreas Tobler  <a.tobler@schweiz.ch>
4457
4458         * configure.in: AC_LINK_FILES(ffitarget.h).
4459         * configure: Regenerate.
4460         * Makefile.in: Likewise.
4461         * include/Makefile.in: Likewise.
4462         * testsuite/Makefile.in: Likewise.
4463         * fficonfig.h.in: Likewise.
4464
4465 2003-10-21  Paolo Bonzini  <bonzini@gnu.org>
4466             Richard Henderson  <rth@redhat.com>
4467
4468         Avoid that ffi.h includes fficonfig.h.
4469
4470         * Makefile.am (EXTRA_DIST): Include ffitarget.h files
4471         (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
4472         (TARGET_SRC_MIPS_SGI): Removed.
4473         (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
4474         (MIPS_SGI): Removed.
4475         (CLEANFILES): Removed.
4476         (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
4477         targets.
4478         * acconfig.h: Removed.
4479         * configure.in: Compute sizeofs only for double and long double.
4480         Use them to define and subst HAVE_LONG_DOUBLE.  Include comments
4481         into AC_DEFINE instead of using acconfig.h.  Create
4482         include/ffitarget.h instead of include/fficonfig.h.  Rename
4483         MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
4484         AC_DEFINE EH_FRAME_FLAGS.
4485         * include/Makefile.am (DISTCLEANFILES): New automake macro.
4486         (hack_DATA): Add ffitarget.h.
4487         * include/ffi.h.in: Remove all system specific definitions.
4488         Declare raw API even if it is not installed, why bother?
4489         Use limits.h instead of SIZEOF_* to define ffi_type_*.  Do
4490         not define EH_FRAME_FLAGS, it is in fficonfig.h now.  Include
4491         ffitarget.h instead of fficonfig.h.  Remove ALIGN macro.
4492         (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
4493         * include/ffi_common.h (bool): Do not define.
4494         (ffi_assert): Accept failed assertion.
4495         (ffi_type_test): Return void and accept file/line.
4496         (FFI_ASSERT): Pass stringized failed assertion.
4497         (FFI_ASSERT_AT): New macro.
4498         (FFI_ASSERT_VALID_TYPE): New macro.
4499         (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
4500         UINT64, SINT64): Define here with gcc's __attribute__ macro
4501         instead of in ffi.h
4502         (FLOAT32, ALIGN): Define here instead of in ffi.h
4503         * include/ffi-mips.h: Removed.  Its content moved to
4504         src/mips/ffitarget.h after separating assembly and C sections.
4505         * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
4506         src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
4507         src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
4508         src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
4509         SIZEOF_ARG -> FFI_SIZEOF_ARG.
4510         * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
4511         * src/debug.c (ffi_assert): Accept stringized failed assertion.
4512         (ffi_type_test): Rewritten.
4513         * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
4514         FFI_ASSERT_VALID_TYPE.
4515         * src/alpha/ffitarget.h, src/arm/ffitarget.h,
4516         src/ia64/ffitarget.h, src/m68k/ffitarget.h,
4517         src/mips/ffitarget.h, src/powerpc/ffitarget.h,
4518         src/s390/ffitarget.h, src/sh/ffitarget.h,
4519         src/sh64/ffitarget.h, src/sparc/ffitarget.h,
4520         src/x86/ffitarget.h: New files.
4521         * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
4522         src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
4523         src/powerpc/aix.S, src/powerpc/darwin.S,
4524         src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
4525         src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
4526         src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
4527         src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
4528         src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
4529         include fficonfig.h
4530
4531 2003-10-20  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4532
4533         * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
4534         _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
4535
4536 2003-10-19  Andreas Tobler  <a.tobler@schweiz.ch>
4537
4538         * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
4539         Used when FFI_DEBUG = 1.
4540
4541 2003-10-14  Alan Modra  <amodra@bigpond.net.au>
4542
4543         * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
4544         and align.
4545
4546 2003-10-06  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4547
4548         * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
4549         FFI_MIPS_O32 for O32 ABI.
4550
4551 2003-10-01  Andreas Tobler  <a.tobler@schweiz.ch>
4552
4553         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
4554         SPARC64. Cleanup whitespaces.
4555
4556 2003-09-19  Andreas Tobler  <a.tobler@schweiz.ch>
4557
4558         * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
4559         strongarm, xscale. Cleanup whitespaces.
4560         * testsuite/libffi.call/closure_fn1.c: Likewise.
4561         * testsuite/libffi.call/closure_fn2.c: Likewise.
4562         * testsuite/libffi.call/closure_fn3.c: Likewise.
4563         * testsuite/libffi.call/cls_12byte.c: Likewise.
4564         * testsuite/libffi.call/cls_16byte.c: Likewise.
4565         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4566         * testsuite/libffi.call/cls_20byte.c: Likewise.
4567         * testsuite/libffi.call/cls_24byte.c: Likewise.
4568         * testsuite/libffi.call/cls_2byte.c: Likewise.
4569         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4570         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4571         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4572         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4573         * testsuite/libffi.call/cls_4byte.c: Likewise.
4574         * testsuite/libffi.call/cls_5byte.c: Likewise.
4575         * testsuite/libffi.call/cls_6byte.c: Likewise.
4576         * testsuite/libffi.call/cls_7byte.c: Likewise.
4577         * testsuite/libffi.call/cls_8byte.c: Likewise.
4578         * testsuite/libffi.call/cls_double.c: Likewise.
4579         * testsuite/libffi.call/cls_float.c: Likewise.
4580         * testsuite/libffi.call/cls_uchar.c: Likewise.
4581         * testsuite/libffi.call/cls_uint.c: Likewise.
4582         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4583         * testsuite/libffi.call/cls_ushort.c: Likewise.
4584         * testsuite/libffi.call/nested_struct.c: Likewise.
4585         * testsuite/libffi.call/nested_struct1.c: Likewise.
4586         * testsuite/libffi.call/problem1.c: Likewise.
4587         * testsuite/libffi.special/unwindtest.cc: Likewise.
4588         * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
4589
4590 2003-09-18  David Edelsohn  <edelsohn@gnu.org>
4591
4592         * src/powerpc/aix.S: Cleanup whitespaces.
4593         * src/powerpc/aix_closure.S: Likewise.
4594
4595 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
4596
4597         * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
4598         * src/powerpc/darwin_closure.S: Likewise.
4599         * src/powerpc/ffi_darwin.c: Likewise.
4600
4601 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
4602             David Edelsohn  <edelsohn@gnu.org>
4603
4604         * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
4605         * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
4606         parameter stack.
4607         * src/powerpc/darwin_closure.S: Likewise.
4608         * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
4609         according to the Darwin/AIX ABI.
4610         (ffi_prep_cif_machdep): Likewise.
4611         (ffi_closure_helper_DARWIN): Likewise.
4612         Remove the outgoing parameter stack logic. Simplify the evaluation
4613         of the different CASE types.
4614         (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
4615         statement in the trampoline code.
4616
4617 2003-09-18  Kaz Kojima  <kkojima@gcc.gnu.org>
4618
4619         * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
4620         for the register size.
4621         (ffi_closure_helper_SYSV): Handle the structure return value
4622         address correctly.
4623         (ffi_closure_helper_SYSV): Return the appropriate type when
4624         the registers are used for the structure return value.
4625         * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
4626         the 64-bit return value.  Update copyright years.
4627
4628 2003-09-17  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4629
4630         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
4631         srcdir for ffi_mips.h.
4632
4633 2003-09-12  Alan Modra  <amodra@bigpond.net.au>
4634
4635         * src/prep_cif.c (initialize_aggregate): Include tail padding in
4636         structure size.
4637         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
4638         placement of float result.
4639         * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
4640         cast of "resp" for big-endian 64 bit machines.
4641
4642 2003-09-11  Alan Modra  <amodra@bigpond.net.au>
4643
4644         * src/types.c (double, longdouble): Merge identical SH and ARM
4645         typedefs, and add POWERPC64.
4646         * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
4647         struct split over gpr and rest.
4648         (ffi_prep_cif_machdep): Correct intarg_count for structures.
4649         * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
4650
4651 2003-09-09  Andreas Tobler  <a.tobler@schweiz.ch>
4652
4653         * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
4654         passing correctly.
4655
4656 2003-09-09  Alan Modra  <amodra@bigpond.net.au>
4657
4658         * configure: Regenerate.
4659
4660 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
4661
4662         * Makefile.am: Remove build rules for ffitest.
4663         * Makefile.in: Rebuilt.
4664
4665 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
4666
4667         * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
4668         about implicit declaration of abort().
4669
4670 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
4671
4672         * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
4673         * Makefile.in: Rebuilt.
4674         * configure.in: Add dejagnu test framework.
4675         * configure: Rebuilt.
4676
4677         * testsuite/Makefile.am: New file.
4678         * testsuite/Makefile.in: Built
4679         * testsuite/lib/libffi-dg.exp: New file.
4680         * testsuite/config/default.exp: Likewise.
4681         * testsuite/libffi.call/call.exp: Likewise.
4682         * testsuite/libffi.call/ffitest.h: Likewise.
4683         * testsuite/libffi.call/closure_fn0.c: Likewise.
4684         * testsuite/libffi.call/closure_fn1.c: Likewise.
4685         * testsuite/libffi.call/closure_fn2.c: Likewise.
4686         * testsuite/libffi.call/closure_fn3.c: Likewise.
4687         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4688         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4689         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4690         * testsuite/libffi.call/cls_2byte.c: Likewise.
4691         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4692         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4693         * testsuite/libffi.call/cls_4byte.c: Likewise.
4694         * testsuite/libffi.call/cls_5byte.c: Likewise.
4695         * testsuite/libffi.call/cls_6byte.c: Likewise.
4696         * testsuite/libffi.call/cls_7byte.c: Likewise.
4697         * testsuite/libffi.call/cls_8byte.c: Likewise.
4698         * testsuite/libffi.call/cls_12byte.c: Likewise.
4699         * testsuite/libffi.call/cls_16byte.c: Likewise.
4700         * testsuite/libffi.call/cls_20byte.c: Likewise.
4701         * testsuite/libffi.call/cls_24byte.c: Likewise.
4702         * testsuite/libffi.call/cls_double.c: Likewise.
4703         * testsuite/libffi.call/cls_float.c: Likewise.
4704         * testsuite/libffi.call/cls_uchar.c: Likewise.
4705         * testsuite/libffi.call/cls_uint.c: Likewise.
4706         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4707         * testsuite/libffi.call/cls_ushort.c: Likewise.
4708         * testsuite/libffi.call/float.c: Likewise.
4709         * testsuite/libffi.call/float1.c: Likewise.
4710         * testsuite/libffi.call/float2.c: Likewise.
4711         * testsuite/libffi.call/many.c: Likewise.
4712         * testsuite/libffi.call/many_win32.c: Likewise.
4713         * testsuite/libffi.call/nested_struct.c: Likewise.
4714         * testsuite/libffi.call/nested_struct1.c: Likewise.
4715         * testsuite/libffi.call/pyobjc-tc.c: Likewise.
4716         * testsuite/libffi.call/problem1.c: Likewise.
4717         * testsuite/libffi.call/promotion.c: Likewise.
4718         * testsuite/libffi.call/return_ll.c: Likewise.
4719         * testsuite/libffi.call/return_sc.c: Likewise.
4720         * testsuite/libffi.call/return_uc.c: Likewise.
4721         * testsuite/libffi.call/strlen.c: Likewise.
4722         * testsuite/libffi.call/strlen_win32.c: Likewise.
4723         * testsuite/libffi.call/struct1.c: Likewise.
4724         * testsuite/libffi.call/struct2.c: Likewise.
4725         * testsuite/libffi.call/struct3.c: Likewise.
4726         * testsuite/libffi.call/struct4.c: Likewise.
4727         * testsuite/libffi.call/struct5.c: Likewise.
4728         * testsuite/libffi.call/struct6.c: Likewise.
4729         * testsuite/libffi.call/struct7.c: Likewise.
4730         * testsuite/libffi.call/struct8.c: Likewise.
4731         * testsuite/libffi.call/struct9.c: Likewise.
4732         * testsuite/libffi.special/special.exp: New file.
4733         * testsuite/libffi.special/ffitestcxx.h: Likewise.
4734         * testsuite/libffi.special/unwindtest.cc: Likewise.
4735
4736
4737 2003-08-13  Kaz Kojima  <kkojima@gcc.gnu.org>
4738
4739         * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case.  Update
4740         copyright years.
4741
4742 2003-08-02  Alan Modra  <amodra@bigpond.net.au>
4743
4744         * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
4745         structure passing.
4746         (ffi_closure_helper_LINUX64): Likewise.
4747         * src/powerpc/linux64.S: Remove code writing to parm save area.
4748         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
4749         address in lr from ffi_closure_helper_LINUX64 call to calculate
4750         table address.  Optimize function tail.
4751
4752 2003-07-28  Andreas Tobler  <a.tobler@schweiz.ch>
4753
4754         * src/sparc/ffi.c: Handle all floating point registers.
4755         * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
4756
4757 2003-07-11  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
4758
4759         * README: Note that libffi is not part of GCC.  Update the project
4760         URL and status.
4761
4762 2003-06-19  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
4763
4764         * src/powerpc/ppc_closure.S: Include ffi.h.
4765
4766 2003-06-13  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4767
4768         * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
4769         Use C style comments.
4770
4771 2003-06-13  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
4772
4773         * Makefile.am: Add SHmedia support.  Fix a typo of SH support.
4774         * Makefile.in: Regenerate.
4775         * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
4776         * configure: Regenerate.
4777         * include/ffi.h.in: Add SHmedia support.
4778         * src/sh64/ffi.c: New file.
4779         * src/sh64/sysv.S: New file.
4780
4781 2003-05-16  Jakub Jelinek  <jakub@redhat.com>
4782
4783         * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
4784         should be read-only.
4785         * configure: Rebuilt.
4786         * fficonfig.h.in: Rebuilt.
4787         * include/ffi.h.in (EH_FRAME_FLAGS): Define.
4788         * src/alpha/osf.S: Use EH_FRAME_FLAGS.
4789         * src/powerpc/linux64.S: Likewise.
4790         * src/powerpc/linux64_closure.S: Likewise.  Include ffi.h.
4791         * src/powerpc/sysv.S: Use EH_FRAME_FLAGS.  Use pcrel encoding
4792         if -fpic/-fPIC/-mrelocatable.
4793         * src/powerpc/powerpc_closure.S: Likewise.
4794         * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
4795         #write in .eh_frame flags.
4796         * src/sparc/v9.S: Likewise.
4797         * src/x86/unix64.S: Use EH_FRAME_FLAGS.
4798         * src/x86/sysv.S: Likewise.  Use pcrel encoding if -fpic/-fPIC.
4799         * src/s390/sysv.S: Use EH_FRAME_FLAGS.  Include ffi.h.
4800
4801 2003-05-07  Jeff Sturm  <jsturm@one-point.com>
4802
4803         Fixes PR bootstrap/10656
4804         * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
4805         support for .register pseudo-op.
4806         * src/sparc/v8.S: Use it.
4807         * fficonfig.h.in: Rebuilt.
4808         * configure: Rebuilt.
4809
4810 2003-04-18  Jakub Jelinek  <jakub@redhat.com>
4811
4812         * include/ffi.h.in (POWERPC64): Define if 64-bit.
4813         (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
4814         Make it the default on POWERPC64.
4815         (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
4816         * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
4817         * configure: Rebuilt.
4818         * src/powerpc/ffi.c (hidden): Define.
4819         (ffi_prep_args_SYSV): Renamed from
4820         ffi_prep_args.  Cast pointers to unsigned long to shut up warnings.
4821         (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
4822         ASM_NEEDS_REGISTERS64): New.
4823         (ffi_prep_args64): New function.
4824         (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
4825         (ffi_call): Likewise.
4826         (ffi_prep_closure): Likewise.
4827         (flush_icache): Surround by #ifndef POWERPC64.
4828         (ffi_dblfl): New union type.
4829         (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
4830         (ffi_closure_helper_LINUX64): New function.
4831         * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
4832         __powerpc64__.
4833         * src/powerpc/sysv.S: Likewise.
4834         (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
4835         * src/powerpc/linux64.S: New file.
4836         * src/powerpc/linux64_closure.S: New file.
4837         * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
4838         src/powerpc/linux64_closure.S.
4839         (TARGET_SRC_POWERPC): Likewise.
4840
4841         * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
4842         closure_test_fn3): Fix result printing on big-endian 64-bit
4843         machines.
4844         (main): Print tst2_arg instead of uninitialized tst2_result.
4845
4846         * src/ffitest.c (main): Hide what closure pointer really points to
4847         from the compiler.
4848
4849 2003-04-16  Richard Earnshaw  <rearnsha@arm.com>
4850
4851         * configure.in (arm-*-netbsdelf*): Add configuration.
4852         (configure): Regenerated.
4853
4854 2003-04-04  Loren J. Rittle  <ljrittle@acm.org>
4855
4856         * include/Makefile.in: Regenerate.
4857
4858 2003-03-21  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
4859
4860         * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
4861         bit mode.
4862         * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
4863         Receive closure pointer through parameter, read args using
4864         __builtin_dwarf_cfa.
4865         (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
4866
4867 2003-03-12  Andreas Schwab  <schwab@suse.de>
4868
4869         * configure.in: Avoid trailing /. in toolexeclibdir.
4870         * configure: Rebuilt.
4871
4872 2003-03-03  Andreas Tobler <a.tobler@schweiz.ch>
4873
4874         * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
4875
4876 2003-02-06  Andreas Tobler <a.tobler@schweiz.ch>
4877
4878         * libffi/src/powerpc/darwin_closure.S:
4879         Fix alignement bug, allocate 8 bytes for the result.
4880         * libffi/src/powerpc/aix_closure.S:
4881         Likewise.
4882         * libffi/src/powerpc/ffi_darwin.c:
4883         Update stackframe description for aix/darwin_closure.S.
4884
4885 2003-02-06  Jakub Jelinek  <jakub@redhat.com>
4886
4887         * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
4888         attribute.
4889
4890 2003-01-31  Christian Cornelssen  <ccorn@cs.tu-berlin.de>,
4891             Andreas Schwab  <schwab@suse.de>
4892
4893         * configure.in: Adjust command to source config-ml.in to account
4894         for changes to the libffi_basedir definition.
4895         (libffi_basedir): Remove ${srcdir} from value and include trailing
4896         slash if nonempty.
4897
4898         * configure: Regenerate.
4899
4900 2003-01-29  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
4901
4902         * src/powerpc/ppc_closure.S: Recode to fit shared libs.
4903
4904 2003-01-28  Andrew Haley  <aph@redhat.com>
4905
4906         * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
4907         * src/x86/ffi64.c (ffi_prep_closure): New.
4908         (ffi_closure_UNIX64_inner): New.
4909         * src/x86/unix64.S (ffi_closure_UNIX64): New.
4910
4911 2003-01-27  Alexandre Oliva  <aoliva@redhat.com>
4912
4913         * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
4914         Remove USE_LIBDIR conditional.
4915         * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
4916         * Makefile.in, configure: Rebuilt.
4917
4918 2003-01027  David Edelsohn  <edelsohn@gnu.org>
4919
4920         * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
4921         * Makefile.in: Regenerate.
4922
4923 2003-01-22  Andrew Haley  <aph@redhat.com>
4924
4925         * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
4926         unwind info.
4927
4928 2003-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
4929
4930         * src/powerpc/darwin.S: Add unwind info.
4931         * src/powerpc/darwin_closure.S: Likewise.
4932
4933 2003-01-14  Andrew Haley  <aph@redhat.com>
4934
4935         * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
4936         (ffi_prep_cif_machdep): Likewise.
4937         * src/x86/unix64.S: Add unwind info.
4938
4939 2003-01-14  Andreas Jaeger  <aj@suse.de>
4940
4941         * src/ffitest.c (main): Only use ffi_closures if those are
4942         supported.
4943
4944 2003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
4945
4946         * libffi/src/ffitest.c
4947          add closure testcases
4948
4949 2003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
4950
4951         * libffi/src/powerpc/ffi.c
4952          fix alignment bug for float (4 byte aligned iso 8 byte)
4953
4954 2003-01-09  Geoffrey Keating  <geoffk@apple.com>
4955
4956         * src/powerpc/ffi_darwin.c: Remove RCS version string.
4957         * src/powerpc/darwin.S: Remove RCS version string.
4958
4959 2003-01-03  Jeff Sturm  <jsturm@one-point.com>
4960
4961         * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
4962         * src/ffitest.c (main): Use static storage for closure.
4963         * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
4964         * src/sparc/v8.S (ffi_closure_v8): New.
4965         * src/sparc/v9.S (ffi_closure_v9): New.
4966
4967 2002-11-10  Ranjit Mathew <rmathew@hotmail.com>
4968
4969         * include/ffi.h.in: Added FFI_STDCALL ffi_type
4970           enumeration for X86_WIN32.
4971         * src/x86/win32.S: Added ffi_call_STDCALL function
4972           definition.
4973         * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
4974           switch cases for recognising FFI_STDCALL and
4975           calling ffi_call_STDCALL if target is X86_WIN32.
4976         * src/ffitest.c (my_stdcall_strlen/stdcall_many):
4977           stdcall versions of the "my_strlen" and "many"
4978           test functions (for X86_WIN32).
4979           Added test cases to test stdcall invocation using
4980           these functions.
4981
4982 2002-12-02  Kaz Kojima  <kkojima@gcc.gnu.org>
4983
4984         * src/sh/sysv.S: Add DWARF2 unwind info.
4985
4986 2002-11-27  Ulrich Weigand  <uweigand@de.ibm.com>
4987
4988         * src/s390/sysv.S (.eh_frame section): Make section read-only.
4989
4990 2002-11-26  Jim Wilson  <wilson@redhat.com>
4991
4992         * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
4993
4994 2002-11-23  H.J. Lu <hjl@gnu.org>
4995
4996         * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
4997         Include ../config/accross.m4.
4998         * aclocal.m4; Rebuild.
4999         * configure: Likewise.
5000
5001 2002-11-15  Ulrich Weigand  <uweigand@de.ibm.com>
5002
5003         * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
5004
5005 2002-11-11  DJ Delorie  <dj@redhat.com>
5006
5007         * configure.in: Look for common files in the right place.
5008
5009 2002-10-08  Ulrich Weigand  <uweigand@de.ibm.com>
5010
5011         * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
5012         raw data as _Jv_word values, not ffi_raw.
5013         (ffi_java_ptrarray_to_raw): Likewise.
5014         (ffi_java_rvalue_to_raw): New function.
5015         (ffi_java_raw_call): Call it.
5016         (ffi_java_raw_to_rvalue): New function.
5017         (ffi_java_translate_args): Call it.
5018         * src/ffitest.c (closure_test_fn): Interpret return value
5019         as ffi_arg, not int.
5020         * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
5021         FFI_TYPE_POINTER case.
5022         (ffi_closure_helper_SYSV): Likewise.  Also, assume return
5023         values extended to word size.
5024
5025 2002-10-02  Andreas Jaeger  <aj@suse.de>
5026
5027         * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
5028
5029 2002-10-01  Bo Thorsen  <bo@smetana.suse.de>
5030
5031         * include/ffi.h.in: Fix i386 win32 compilation.
5032
5033 2002-09-30  Ulrich Weigand  <uweigand@de.ibm.com>
5034
5035         * configure.in: Add s390x-*-linux-* target.
5036         * configure: Regenerate.
5037         * include/ffi.h.in: Define S390X for s390x targets.
5038         (FFI_CLOSURES): Define for s390/s390x.
5039         (FFI_TRAMPOLINE_SIZE): Likewise.
5040         (FFI_NATIVE_RAW_API): Likewise.
5041         * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
5042         * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
5043         * src/s390/ffi.c: Major rework of existing code.  Add support for
5044         s390x targets.  Add closure support.
5045         * src/s390/sysv.S: Likewise.
5046
5047 2002-09-29  Richard Earnshaw  <rearnsha@arm.com>
5048
5049         * src/arm/sysv.S: Fix typo.
5050
5051 2002-09-28  Richard Earnshaw  <rearnsha@arm.com>
5052
5053         * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
5054         has defined __USER_LABEL_PREFIX__, then use it in CNAME.
5055         (ffi_call_SYSV): Handle soft-float.
5056
5057 2002-09-27  Bo Thorsen  <bo@suse.de>
5058
5059         * include/ffi.h.in: Fix multilib x86-64 support.
5060
5061 2002-09-22  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
5062
5063         * Makefile.am (all-multi): Fix multilib parallel build.
5064
5065 2002-07-19  Kaz Kojima  <kkojima@gcc.gnu.org>
5066
5067         * configure.in (sh[34]*-*-linux*): Add brackets.
5068         * configure: Regenerate.
5069
5070 2002-07-18  Kaz Kojima  <kkojima@gcc.gnu.org>
5071
5072         * Makefile.am: Add SH support.
5073         * Makefile.in: Regenerate.
5074         * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
5075         * configure: Regenerate.
5076         * include/ffi.h.in: Add SH support.
5077         * src/sh/ffi.c: New file.
5078         * src/sh/sysv.S: New file.
5079         * src/types.c: Add SH support.
5080
5081 2002-07-16  Bo Thorsen  <bo@suse.de>
5082
5083         * src/x86/ffi64.c: New file that adds x86-64 support.
5084         * src/x86/unix64.S: New file that handles argument setup for
5085         x86-64.
5086         * src/x86/sysv.S: Don't use this on x86-64.
5087         * src/x86/ffi.c: Don't use this on x86-64.
5088         Remove unused vars.
5089         * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
5090         for x86-64.
5091         * src/ffitest.c (struct6): New test that tests a special case in
5092         the x86-64 ABI.
5093         (struct7): Likewise.
5094         (struct8): Likewise.
5095         (struct9): Likewise.
5096         (closure_test_fn): Silence warning about this when it's not used.
5097         (main): Add the new tests.
5098         (main): Fix a couple of wrong casts and silence some compiler warnings.
5099         * include/ffi.h.in: Add x86-64 ABI definition.
5100         * fficonfig.h.in: Regenerate.
5101         * Makefile.am: Add x86-64 support.
5102         * configure.in: Likewise.
5103         * Makefile.in: Regenerate.
5104         * configure: Likewise.
5105
5106 2002-06-24  Bo Thorsen  <bo@suse.de>
5107
5108         * src/types.c: Merge settings for similar architectures.
5109         Add x86-64 sizes and alignments.
5110
5111 2002-06-23  Bo Thorsen  <bo@suse.de>
5112
5113         * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
5114         * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
5115         * src/mips/ffi.c (ffi_prep_args): Likewise.
5116         * src/m68k/ffi.c (ffi_prep_args): Likewise.
5117
5118 2002-07-18  H.J. Lu  (hjl@gnu.org)
5119
5120         * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
5121         (libffi_la_SOURCES): Support MIPS_LINUX.
5122         (libffi_convenience_la_SOURCES): Likewise.
5123         * Makefile.in: Regenerated.
5124
5125         * configure.in (mips64*-*): Skip.
5126         (mips*-*-linux*): New.
5127         * configure: Regenerated.
5128
5129         * src/mips/ffi.c: Include <sgidefs.h>.
5130
5131 2002-06-06  Ulrich Weigand  <uweigand@de.ibm.com>
5132
5133         * src/s390/sysv.S: Save/restore %r6.  Add DWARF-2 unwind info.
5134
5135 2002-05-27  Roger Sayle  <roger@eyesopen.com>
5136
5137         * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
5138
5139 2002-05-27  Bo Thorsen  <bo@suse.de>
5140
5141         * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
5142         fix formatting.
5143
5144 2002-05-13  Andreas Tobler  <a.tobler@schweiz.ch>
5145
5146         * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
5147         beginning of function (for older apple cc).
5148
5149 2002-05-08  Alexandre Oliva  <aoliva@redhat.com>
5150
5151         * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
5152         script entry, and set LD to it when configuring multilibs.
5153         * configure: Rebuilt.
5154
5155 2002-05-05  Jason Thorpe  <thorpej@wasabisystems.com>
5156
5157         * configure.in (sparc64-*-netbsd*): Add target.
5158         (sparc-*-netbsdelf*): Likewise.
5159         * configure: Regenerate.
5160
5161 2002-04-28  David S. Miller  <davem@redhat.com>
5162
5163         * configure.in, configure: Fix SPARC test in previous change.
5164
5165 2002-04-29  Gerhard Tonn  <GerhardTonn@swol.de>
5166
5167         * Makefile.am: Add Linux for S/390 support.
5168         * Makefile.in: Regenerate.
5169         * configure.in: Add Linux for S/390 support.
5170         * configure: Regenerate.
5171         * include/ffi.h.in: Add Linux for S/390 support.
5172         * src/s390/ffi.c: New file from libffi CVS tree.
5173         * src/s390/sysv.S: New file from libffi CVS tree.
5174
5175 2002-04-28  Jakub Jelinek  <jakub@redhat.com>
5176
5177         * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
5178         %r_disp32().
5179         * src/sparc/v8.S: Use it.
5180         * src/sparc/v9.S: Likewise.
5181         * fficonfig.h.in: Rebuilt.
5182         * configure: Rebuilt.
5183
5184 2002-04-08  Hans Boehm  <Hans_Boehm@hp.com>
5185
5186         * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
5187         correctly.
5188         * src/ia64/unix.S: Add unwind information. Fix comments.
5189         Save sp in a way that's compatible with unwind info.
5190         (ffi_call_unix): Correctly restore sp in all cases.
5191         * src/ia64/ffi.c: Add, fix comments.
5192
5193 2002-04-08  Jakub Jelinek  <jakub@redhat.com>
5194
5195         * src/sparc/v8.S: Make .eh_frame dependent on target word size.
5196
5197 2002-04-06  Jason Thorpe  <thorpej@wasabisystems.com>
5198
5199         * configure.in (alpha*-*-netbsd*): Add target.
5200         * configure: Regenerate.
5201
5202 2002-04-04  Jeff Sturm  <jsturm@one-point.com>
5203
5204         * src/sparc/v8.S: Add unwind info.
5205         * src/sparc/v9.S: Likewise.
5206
5207 2002-03-30  Krister Walfridsson  <cato@df.lth.se>
5208
5209         * configure.in: Enable i*86-*-netbsdelf*.
5210         * configure: Rebuilt.
5211
5212 2002-03-29  David Billinghurst <David.Billinghurst@riotinto.com>
5213
5214         PR other/2620
5215         * src/mips/n32.s: Delete
5216         * src/mips/o32.s: Delete
5217
5218 2002-03-21  Loren J. Rittle  <ljrittle@acm.org>
5219
5220         * configure.in: Enable alpha*-*-freebsd*.
5221         * configure: Rebuilt.
5222
5223 2002-03-17  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
5224
5225         * Makefile.am: libfficonvenience -> libffi_convenience.
5226         * Makefile.in: Rebuilt.
5227
5228         * Makefile.am: Define ffitest_OBJECTS.
5229         * Makefile.in: Rebuilt.
5230
5231 2002-03-07  Andreas Tobler  <toa@pop.agri.ch>
5232             David Edelsohn  <edelsohn@gnu.org>
5233
5234         * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
5235         (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
5236         (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
5237         * Makefile.in: Regenerate.
5238         * include/ffi.h.in: Add AIX and Darwin closure definitions.
5239         * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
5240         (flush_icache, flush_range): New functions.
5241         (ffi_closure_helper_DARWIN): New function.
5242         * src/powerpc/aix_closure.S: New file.
5243         * src/powerpc/darwin_closure.S: New file.
5244
5245 2002-02-24  Jeff Sturm  <jsturm@one-point.com>
5246
5247         * include/ffi.h.in: Add typedef for ffi_arg.
5248         * src/ffitest.c (main): Declare rint with ffi_arg.
5249
5250 2002-02-21  Andreas Tobler  <toa@pop.agri.ch>
5251
5252         * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
5253         number of GPRs for floating-point arguments.
5254
5255 2002-01-31  Anthony Green  <green@redhat.com>
5256
5257         * configure: Rebuilt.
5258         * configure.in: Replace CHECK_SIZEOF and endian tests with
5259         cross-compiler friendly macros.
5260         * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
5261         macros.
5262
5263 2002-01-18  David Edelsohn  <edelsohn@gnu.org>
5264
5265         * src/powerpc/darwin.S (_ffi_call_AIX): New.
5266         * src/powerpc/aix.S (ffi_call_DARWIN): New.
5267
5268 2002-01-17  David Edelsohn  <edelsohn@gnu.org>
5269
5270         * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
5271         (TARGET_SRC_POWERPC_AIX): New.
5272         (POWERPC_AIX): New stanza.
5273         * Makefile.in: Regenerate.
5274         * configure.in: Add AIX case.
5275         * configure: Regenerate.
5276         * include/ffi.h.in (ffi_abi): Add FFI_AIX.
5277         * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
5278         size.  Fix "long double" support.
5279         (ffi_call): Add FFI_AIX case.
5280         * src/powerpc/aix.S: New.
5281
5282 2001-10-09  John Hornkvist  <john@toastedmarshmallow.com>
5283
5284         Implement Darwin PowerPC ABI.
5285         * configure.in: Handle powerpc-*-darwin*.
5286         * Makefile.am: Set source files for POWERPC_DARWIN.
5287         * configure: Rebuilt.
5288         * Makefile.in: Rebuilt.
5289         * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
5290         POWERPC_DARWIN.
5291         * src/powerpc/darwin.S: New file.
5292         * src/powerpc/ffi_darwin.c: New file.
5293
5294 2001-10-07  Joseph S. Myers  <jsm28@cam.ac.uk>
5295
5296         * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
5297
5298 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
5299
5300         * src/x86/sysv.S: Avoid gas-only .balign directive.
5301         Use C style comments.
5302
5303 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
5304
5305         * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
5306         Fixes PR bootstrap/3563.
5307
5308 2001-06-26  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
5309
5310         * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
5311
5312 2001-06-25  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
5313
5314         * configure.in: Recognize sparc*-sun-* host.
5315         * configure: Regenerate.
5316
5317 2001-06-06  Andrew Haley  <aph@redhat.com>
5318
5319         * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
5320
5321 2001-06-03  Andrew Haley  <aph@redhat.com>
5322
5323         * src/alpha/osf.S: Add unwind info.
5324         * src/powerpc/sysv.S: Add unwind info.
5325         * src/powerpc/ppc_closure.S: Likewise.
5326
5327 2000-05-31  Jeff Sturm  <jsturm@one-point.com>
5328
5329         * configure.in: Fix AC_ARG_ENABLE usage.
5330         * configure: Rebuilt.
5331
5332 2001-05-06  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
5333
5334         * configure.in: Remove warning about beta code.
5335         * configure: Rebuilt.
5336
5337 2001-04-25  Hans Boehm <Hans_Boehm@hp.com>
5338
5339         * src/ia64/unix.S: Restore stack pointer when returning from
5340         ffi_closure_UNIX.
5341         * src/ia64/ffi.c: Fix typo in comment.
5342
5343 2001-04-18  Jim Wilson  <wilson@redhat.com>
5344
5345         * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
5346         to eliminate RAW DV.
5347
5348 2001-04-12  Bryce McKinlay  <bryce@albatross.co.nz>
5349
5350         * Makefile.am: Make a libtool convenience library.
5351         * Makefile.in: Rebuilt.
5352
5353 2001-03-29  Bryce McKinlay  <bryce@albatross.co.nz>
5354
5355         * configure.in: Use different syntax for subdirectory creation.
5356         * configure: Rebuilt.
5357
5358 2001-03-27  Jon Beniston  <jon@beniston.com>
5359
5360         * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
5361         * configure: Rebuilt.
5362         * Makefile.am: Added X86_WIN32 target support.
5363         * Makefile.in: Rebuilt.
5364
5365         * include/ffi.h.in: Added X86_WIN32 target support.
5366
5367         * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
5368         * src/types.c: Added X86_WIN32 target support.
5369
5370         * src/x86/win32.S: New file. Based on sysv.S, but with EH
5371         stuff removed and made to work with CygWin's gas.
5372
5373 2001-03-26  Bryce McKinlay  <bryce@albatross.co.nz>
5374
5375         * configure.in: Make target subdirectory in build dir.
5376         * Makefile.am: Override suffix based rules to specify correct output
5377         subdirectory.
5378         * Makefile.in: Rebuilt.
5379         * configure: Rebuilt.
5380
5381 2001-03-23  Kevin B Hendricks  <khendricks@ivey.uwo.ca>
5382
5383         * src/powerpc/ppc_closure.S: New file.
5384         * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
5385         involving long long and register pairs.
5386         (ffi_prep_closure): New function.
5387         (flush_icache): Likewise.
5388         (ffi_closure_helper_SYSV): Likewise.
5389         * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
5390         (FFI_TRAMPOLINE_SIZE): Likewise.
5391         (FFI_NATIVE_RAW_API): Likewise.
5392         * Makefile.in: Rebuilt.
5393         * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
5394         (TARGET_SRC_POWERPC): Likewise.
5395
5396 2001-03-19  Tom Tromey  <tromey@redhat.com>
5397
5398         * Makefile.in: Rebuilt.
5399         * Makefile.am (ffitest_LDFLAGS): New macro.
5400
5401 2001-03-02  Nick Clifton  <nickc@redhat.com>
5402
5403         * include/ffi.h.in: Remove RCS ident string.
5404         * include/ffi_mips.h: Remove RCS ident string.
5405         * src/debug.c: Remove RCS ident string.
5406         * src/ffitest.c: Remove RCS ident string.
5407         * src/prep_cif.c: Remove RCS ident string.
5408         * src/types.c: Remove RCS ident string.
5409         * src/alpha/ffi.c: Remove RCS ident string.
5410         * src/alpha/osf.S: Remove RCS ident string.
5411         * src/arm/ffi.c: Remove RCS ident string.
5412         * src/arm/sysv.S: Remove RCS ident string.
5413         * src/mips/ffi.c: Remove RCS ident string.
5414         * src/mips/n32.S: Remove RCS ident string.
5415         * src/mips/o32.S: Remove RCS ident string.
5416         * src/sparc/ffi.c: Remove RCS ident string.
5417         * src/sparc/v8.S: Remove RCS ident string.
5418         * src/sparc/v9.S: Remove RCS ident string.
5419         * src/x86/ffi.c: Remove RCS ident string.
5420         * src/x86/sysv.S: Remove RCS ident string.
5421
5422 2001-02-08  Joseph S. Myers  <jsm28@cam.ac.uk>
5423
5424         * include/ffi.h.in: Change sourceware.cygnus.com references to
5425         gcc.gnu.org.
5426
5427 2000-12-09  Richard Henderson  <rth@redhat.com>
5428
5429         * src/alpha/ffi.c (ffi_call): Simplify struct return test.
5430         (ffi_closure_osf_inner): Index rather than increment avalue
5431         and arg_types.  Give ffi_closure_osf the raw return value type.
5432         * src/alpha/osf.S (ffi_closure_osf): Handle return value type
5433         promotion.
5434
5435 2000-12-07  Richard Henderson  <rth@redhat.com>
5436
5437         * src/raw_api.c (ffi_translate_args): Fix typo.
5438         (ffi_prep_closure): Likewise.
5439
5440         * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
5441         FFI_TRAMPOLINE_SIZE.
5442         * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
5443         cif->bytes for new ffi_call_osf implementation.
5444         (ffi_prep_args): Absorb into ...
5445         (ffi_call): ... here.  Do all stack allocation here and
5446         avoid a callback function.
5447         (ffi_prep_closure, ffi_closure_osf_inner): New.
5448         * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
5449         (ffi_closure_osf): New.
5450
5451 2000-09-10  Alexandre Oliva  <aoliva@redhat.com>
5452
5453         * config.guess, config.sub, install-sh: Removed.
5454         * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
5455         * Makefile.in: Rebuilt.
5456
5457         * acinclude.m4: Include libtool macros from the top level.
5458         * aclocal.m4, configure: Rebuilt.
5459
5460 2000-08-22  Alexandre Oliva  <aoliva@redhat.com>
5461
5462         * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
5463         * configure: Rebuilt.
5464
5465 2000-05-11  Scott Bambrough  <scottb@netwinder.org>
5466
5467         * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
5468         memory correctly.  Use conditional instructions, not branches where
5469         possible.
5470
5471 2000-05-04  Tom Tromey  <tromey@cygnus.com>
5472
5473         * configure: Rebuilt.
5474         * configure.in: Match `arm*-*-linux-*'.
5475         From Chris Dornan <cdornan@arm.com>.
5476
5477 2000-04-28  Jakub Jelinek  <jakub@redhat.com>
5478
5479         * Makefile.am (SUBDIRS): Define.
5480         (AM_MAKEFLAGS): Likewise.
5481         (Multilib support.): Add section.
5482         * Makefile.in: Rebuilt.
5483         * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
5484         New variables. Set for gcc using -print-multi-lib. Export them
5485         to libtool.
5486         (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
5487         * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
5488         for -shared links.
5489         (extra_compiler_flags_value, extra_compiler_flags): Check these
5490         for extra compiler options which need to be passed down in
5491         compiler_flags.
5492
5493 2000-04-16  Anthony Green  <green@redhat.com>
5494
5495         * configure: Rebuilt.
5496         * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
5497
5498 2000-04-14  Jakub Jelinek  <jakub@redhat.com>
5499
5500         * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
5501         Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
5502         * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
5503         Replace all void * sizeofs with sizeof(int).
5504         Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
5505         different than DOUBLE.
5506         Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
5507         (ffi_prep_args_v9): New function.
5508         (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
5509         (ffi_V9_return_struct): New function.
5510         (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
5511         32bit code (not yet cross-arch calls).
5512         * src/sparc/v8.S: Add struct return delay nop.
5513         Handle long long.
5514         * src/sparc/v9.S: New file.
5515         * src/prep_cif.c (ffi_prep_cif): Return structure pointer
5516         is used on sparc64 only for structures larger than 32 bytes.
5517         Pass by reference for structures is done for structure arguments
5518         larger than 16 bytes.
5519         * src/ffitest.c (main): Use 64bit rint on sparc64.
5520         Run long long tests on sparc.
5521         * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
5522         sparc64.
5523         (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
5524         on sparc64.
5525         * configure.in (sparc-*-linux*): New supported target.
5526         (sparc64-*-linux*): Likewise.
5527         * configure: Rebuilt.
5528         * Makefile.am: Add v9.S to SPARC files.
5529         * Makefile.in: Likewise.
5530         (LINK): Surround $(CCLD) into double quotes, so that multilib
5531         compiles work correctly.
5532
5533 2000-04-04  Alexandre Petit-Bianco  <apbianco@cygnus.com>
5534
5535         * configure: Rebuilt.
5536         * configure.in: (i*86-*-solaris*): New libffi target. Patch
5537         proposed by Bryce McKinlay.
5538
5539 2000-03-20  Tom Tromey  <tromey@cygnus.com>
5540
5541         * Makefile.in: Hand edit for java_raw_api.lo.
5542
5543 2000-03-08  Bryce McKinlay  <bryce@albatross.co.nz>
5544
5545         * config.guess, config.sub: Update from the gcc tree.
5546         Fix for PR libgcj/168.
5547
5548 2000-03-03  Tom Tromey  <tromey@cygnus.com>
5549
5550         * Makefile.in: Fixed ia64 by hand.
5551
5552         * configure: Rebuilt.
5553         * configure.in (--enable-multilib): New option.
5554         (libffi_basedir): New subst.
5555         (AC_OUTPUT): Added multilib code.
5556
5557 2000-03-02  Tom Tromey  <tromey@cygnus.com>
5558
5559         * Makefile.in: Rebuilt.
5560         * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
5561         directory name.
5562
5563 2000-02-25  Hans Boehm <boehm@acm.org>
5564
5565         * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
5566         files.
5567         * src/raw_api.c (ffi_translate_args): Fixed typo in argument
5568         list.
5569         (ffi_prep_raw_closure): Use ffi_translate_args, not
5570         ffi_closure_translate.
5571         * src/java_raw_api.c: New file.
5572         * src/ffitest.c (closure_test_fn): New function.
5573         (main): Define `rint' as long long on IA64.  Added new test when
5574         FFI_CLOSURES is defined.
5575         * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
5576         (ffi_abi): Recognize IA64.
5577         (ffi_raw): Added `flt' field.
5578         Added "Java raw API" code.
5579         * configure.in: Recognize ia64.
5580         * Makefile.am (TARGET_SRC_IA64): New macro.
5581         (libffi_la_common_SOURCES): Added java_raw_api.c.
5582         (libffi_la_SOURCES): Define in IA64 case.
5583
5584 2000-01-04  Tom Tromey  <tromey@cygnus.com>
5585
5586         * Makefile.in: Rebuilt with newer automake.
5587
5588 1999-12-31  Tom Tromey  <tromey@cygnus.com>
5589
5590         * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
5591
5592 1999-09-01  Tom Tromey  <tromey@cygnus.com>
5593
5594         * include/ffi.h.in: Removed PACKAGE and VERSION defines and
5595         undefs.
5596         * fficonfig.h.in: Rebuilt.
5597         * configure: Rebuilt.
5598         * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
5599         Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
5600         * acconfig.h: Don't #undef PACKAGE or VERSION.
5601
5602 1999-08-09  Anthony Green  <green@cygnus.com>
5603
5604         * include/ffi.h.in: Try to work around messy header problem
5605         with PACKAGE and VERSION.
5606
5607         * configure: Rebuilt.
5608         * configure.in: Change version to 2.00-beta.
5609
5610         * fficonfig.h.in: Rebuilt.
5611         * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
5612
5613         * src/x86/ffi.c (ffi_raw_call): Rename.
5614
5615 1999-08-02  Kresten Krab Thorup  <krab@dominiq.is.s.u-tokyo.ac.jp>
5616
5617         * src/x86/ffi.c (ffi_closure_SYSV): New function.
5618         (ffi_prep_incoming_args_SYSV): Ditto.
5619         (ffi_prep_closure): Ditto.
5620         (ffi_closure_raw_SYSV): Ditto.
5621         (ffi_prep_raw_closure): More ditto.
5622         (ffi_call_raw): Final ditto.
5623
5624         * include/ffi.h.in: Add definitions for closure and raw API.
5625
5626         * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
5627         FFI_TYPE_UINT64.
5628
5629         * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
5630
5631         * src/raw_api.c: New file.
5632
5633         * include/ffi.h.in (ffi_raw): New type.
5634         (UINT_ARG, SINT_ARG): New defines.
5635         (ffi_closure, ffi_raw_closure): New types.
5636         (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
5637
5638         * configure.in: Add check for endianness and sizeof void*.
5639
5640         * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
5641         instead of directly.
5642
5643         * configure: Rebuilt.
5644
5645 Thu Jul  8 14:28:42 1999  Anthony Green  <green@cygnus.com>
5646
5647         * configure.in: Add x86 and powerpc BeOS configurations.
5648         From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
5649
5650 1999-05-09  Anthony Green  <green@cygnus.com>
5651
5652         * configure.in: Add warning about this being beta code.
5653         Remove src/Makefile.am from the picture.
5654         * configure: Rebuilt.
5655
5656         * Makefile.am: Move logic from src/Makefile.am.  Add changes
5657         to support libffi as a target library.
5658         * Makefile.in: Rebuilt.
5659
5660         * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
5661         Upgraded to new autoconf, automake, libtool.
5662
5663         * README: Tweaks.
5664
5665         * LICENSE: Update copyright date.
5666
5667         * src/Makefile.am, src/Makefile.in: Removed.
5668
5669 1998-11-29  Anthony Green  <green@cygnus.com>
5670
5671         * include/ChangeLog: Removed.
5672         * src/ChangeLog: Removed.
5673         * src/mips/ChangeLog: Removed.
5674         * src/sparc/ChangeLog: Remboved.
5675         * src/x86/ChangeLog: Removed.
5676
5677         * ChangeLog.v1: Created.