libffi/ChangeLog

   1 2021-10-27  H.J. Lu  <hjl.tools@gmail.com>
   2
   3         * LOCAL_PATCHES: Add commit 90454a90082.
   4
   5 2021-10-25  Segher Boessenkool  <segher@kernel.crashing.org>
   6
   7         * src/powerpc/linux64.S: Enable AltiVec insns.
   8         * src/powerpc/linux64_closure.S: Ditto.
   9
  10 2021-10-20  H.J. Lu  <hjl.tools@gmail.com>
  11
  12         * LOCAL_PATCHES: New file.
  13
  14 2021-10-20  H.J. Lu  <hjl.tools@gmail.com>
  15
  16         * testsuite/lib/libffi.exp (load_gcc_lib): Load library from GCC
  17         testsuite.
  18         Load target-supports.exp and target-supports-dg.exp.
  19         (libffi-init): Use libraries in GCC build tree.
  20         (libffi_target_compile): Link with -shared-libgcc -lstdc++ for
  21         C++ sources.
  22
  23 2021-10-20  H.J. Lu  <hjl.tools@gmail.com>
  24
  25         * Makefile.am (AUTOMAKE_OPTIONS): Add info-in-builddir.
  26         (ACLOCAL_AMFLAGS): Set to -I .. -I ../config.
  27         (SUBDIRS): Don't add doc.
  28         (TEXINFO_TEX): New.
  29         (MAKEINFOFLAGS): Likewise.
  30         (info_TEXINFOS): Likewise.
  31         (STAMP_GENINSRC): Likewise.
  32         (STAMP_BUILD_INFO): Likewise.
  33         (all-local): Likewise.
  34         (stamp-geninsrc): Likewise.
  35         (doc/libffi.info): Likewise.
  36         (stamp-build-info:): Likewise.
  37         (CLEANFILES): Likewise.
  38         (MAINTAINERCLEANFILES): Likewise.
  39         (AM_MAKEFLAGS): Likewise.
  40         (all-recursive): Likewise.
  41         (install-recursive): Likewise.
  42         (mostlyclean-recursive): Likewise.
  43         (clean-recursive): Likewise.
  44         (distclean-recursive): Likewise.
  45         (maintainer-clean-recursive): Likewise.
  46         (LTLDFLAGS): Replace libtool-ldflags with ../libtool-ldflags.
  47         (AM_CFLAGS): Add -g -fexceptions.
  48         (libffi.map-sun): Replace make_sunver.pl with
  49         ../contrib/make_sunver.pl.
  50         (dist-hook): Removed.
  51         Include $(top_srcdir)/../multilib.am.
  52         * configure.ac: Add AM_ENABLE_MULTILIB.
  53         Remove the frv*-elf check.
  54         (AX_ENABLE_BUILDDIR): Removed.
  55         (AM_INIT_AUTOMAKE): Add [no-dist].
  56         Add --enable-generated-files-in-srcdir.
  57         (C_CONFIG_MACRO_DIR): Removed.
  58         (AX_COMPILER_VENDOR): Likewise.
  59         (AX_CC_MAXOPT): Likewise.
  60         (AX_CFLAGS_WARN_ALL): Likewise.
  61         Remove the GCC check.
  62         (SYMBOL_UNDERSCORE): Removed.
  63         (AX_CHECK_COMPILE_FLAG): Likewise.
  64         Remove --disable-docs.
  65         (ACX_CHECK_PROG_VER): Check makeinfo.
  66         (BUILD_DOCS): Updated.
  67         (exec-static-tramp): Don't enable use of static exec trampolines
  68         by default.
  69         Remove --disable-multi-os-directory.
  70         (GCC_WITH_TOOLEXECLIBDIR): New.
  71         Support cross host.
  72         Support --enable-multilib.
  73         * include/Makefile.am (nodist_include_HEADERS): Removed.
  74         (gcc_version): New.
  75         (toollibffidir): Likewise.
  76         (toollibffi_HEADERS): Likewise.
  77         * Makefile.in: Regenerate.
  78         (GCC_BASE_VER): New.
  79         (AC_CONFIG_FILES): Remove doc/Makefile.
  80         (AC_CONFIG_LINKS): New.
  81         * aclocal.m4: Likewise.
  82         * configure: Likewise.
  83         * fficonfig.h.in: Likewise.
  84         * mdate-sh: Likewise.
  85         * include/Makefile.in: Likewise.
  86         * man/Makefile.in: Likewise.
  87         * testsuite/Makefile.in: Likewise.
  88
  89 2021-10-20  H.J. Lu  <hjl.tools@gmail.com>
  90
  91         * HOWTO_MERGE: New file.
  92         * autogen.sh: Likewise.
  93         * merge.sh: Likewise.
  94
  95 2021-08-30  YunQiang Su  <yunqiang.su@cipunited.com>
  96
  97         PR libffi/83636
  98         * src/mips/n32.S: disable .set mips4
  99         * src/mips/ffi.c: use different JR encoding for r6.
 100
 101 2021-07-09  H.J. Lu  <hjl.tools@gmail.com>
 102
 103         PR libffi/101336
 104         * configure.host: Always check __x86_64__ for x86 hosts.
 105
 106 2021-06-16  Jakub Jelinek  <jakub@redhat.com>
 107
 108         * src/x86/ffi64.c (classify_argument): For FFI_TYPE_STRUCT set words
 109         to number of words needed for type->size + byte_offset bytes rather
 110         than just type->size bytes.  Compute pos before the loop and check
 111         total size of the structure.
 112         * testsuite/libffi.call/nested_struct12.c: New test.
 113
 114 2021-01-05  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 115
 116         * configure: Re-generate.
 117
 118 2020-12-05  Iain Sandoe  <iain@sandoe.co.uk>
 119
 120         PR target/97865
 121         * configure: Regenerate.
 122
 123 2020-11-29  John David Anglin  <danglin@gcc.gnu.org>
 124
 125         * configure: Regenerate.
 126
 127 2020-09-24  Alan Modra  <amodra@gmail.com>
 128
 129         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
 130         location of .Lret.
 131
 132 2020-09-24  Alan Modra  <amodra@gmail.com>
 133
 134         * src/powerpc/linux64.S (ffi_call_LINUX64): Don't emit global
 135         entry when __PCREL__.  Call using @notoc.  Add nops.
 136         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Likewise.
 137         (ffi_go_closure_linux64): Likewise.
 138
 139 2020-04-25  Maciej W. Rozycki  <macro@wdc.com>
 140
 141         * Makefile.am (DISTCLEANFILES): New variable.
 142         * configure.ac: Produce `local.exp'.
 143         * Makefile.in: Regenerate.
 144         * configure: Regenerate.
 145         * testsuite/Makefile.am (EXTRA_DEJAGNU_SITE_CONFIG): New
 146         variable.
 147         * testsuite/Makefile.in: Regenerate.
 148
 149 2020-01-24  Maciej W. Rozycki  <macro@wdc.com>
 150
 151         * configure.ac: Handle `--with-toolexeclibdir='.
 152         * Makefile.in: Regenerate.
 153         * aclocal.m4: Regenerate.
 154         * configure: Regenerate.
 155         * include/Makefile.in: Regenerate.
 156         * man/Makefile.in: Regenerate.
 157         * testsuite/Makefile.in: Regenerate.
 158
 159 2019-09-27  Maciej W. Rozycki  <macro@wdc.com>
 160
 161         * configure: Regenerate.
 162
 163 2019-09-03  Chung-Lin Tang  <cltang@codesourcery.com>
 164
 165         PR other/79543
 166         * acinclude.m4 (LIBAT_CHECK_LINKER_FEATURES): Fix GNU ld --version
 167         scanning to conform to the GNU Coding Standards.
 168         * configure: Regenerate.
 169
 170 2018-10-31  Joseph Myers  <joseph@codesourcery.com>
 171
 172         PR bootstrap/82856
 173         * Makefile.am: Include multilib.am.
 174         (AUTOMAKE_OPTIONS): Add info-in-builddir.
 175         (CLEANFILES): Remove doc/libffi.info.
 176         * configure.ac: Remove AC_PREREQ.
 177         * Makefile.in, aclocal.m4, configure, fficonfig.h.in,
 178         include/Makefile.in, man/Makefile.in, testsuite/Makefile.in:
 179         Regenerate.
 180
 181 2018-08-15  Andreas Schwab  <schwab@suse.de>
 182
 183         Backport of RISC-V support for libffi go closures
 184         * src/riscv/ffi.c (ffi_call_go, ffi_prep_go_closure): New
 185         functions.
 186         (ffi_call_int): Renamed from ffi_call.
 187         (ffi_call_asm, ffi_closure_inner): Adjust interface.
 188         * src/riscv/ffitarget.h (FFI_GO_CLOSURES): Define.
 189         * src/riscv/sysv.S (ffi_go_closure_asm): New function.
 190         (ffi_closure_asm, ffi_call_asm): Update for adjusted interfaces.
 191
 192 2018-05-08  Andreas Schwab  <schwab@suse.de>
 193
 194         Backport of RISC-V support for libffi
 195         * configure.host: Add RISC-V support.
 196         * Makefile.am: Likewise.
 197         * Makefile.in: Regenerate.
 198         * src/riscv/ffi.c, src/riscv/ffitarget.h, src/riscv/sysv.S: New
 199         files.
 200
 201 2018-05-04  Alan Modra  <amodra@gmail.com>
 202
 203         Import from upstream
 204         * src/powerpc/ffi_linux64.c (discover_homogeneous_aggregate):
 205         Compile for ELFv1 too, handling single element aggregates.
 206         (ffi_prep_cif_linux64_core): Call discover_homogeneous_aggregate
 207         for ELFv1.  Set FLAG_RETURNS_64BITS for FFI_TYPE_POINTER return.
 208         (ffi_prep_args64): Call discover_homogeneous_aggregate for ELFv1,
 209         and handle single element structs containing float or double
 210         as if the element wasn't wrapped in a struct.  Store floats in
 211         second word of doubleword slot when big-endian.
 212         (ffi_closure_helper_LINUX64): Similarly.
 213
 214 2018-04-18  David Malcolm  <dmalcolm@redhat.com>
 215
 216         PR jit/85384
 217         * configure: Regenerate.
 218
 219 2017-08-31  Tony Reix  <tony.reix@atos.net>
 220
 221         * src/powerpc/aix.S (ffi_call_AIX): Add debugging pseudo-op and
 222         labels for EH.
 223         (ffi_call_go_AIX): New function.
 224         (_GLOBAL__F_libffi_src_powerpc_aix): New EH frame.
 225         * src/powerpc/aix_closure.S (ffi_closure_ASM): Add debugging
 226         pseudo-op and labels for EH.
 227         (ffi_go_closure_ASM): New function.
 228         (_GLOBAL__F_libffi_src_powerpc_aix_closure): New EH frame.
 229         * src/powrpc/ffi_darwin.c (ffi_call_go): New function.
 230         (ffi_prep_go_closure): New function.
 231         (ffi_closure_helper_common): Rename from ffi_closure_helper_DARWIN.
 232         (ffi_closure_helper_DARWIN): Call ffi_closure_helper_common.
 233         (ffi_go_closure_helper_DARWIN): Call ffi_closure_helper_common.
 234         * src/powerpc/ffitarget.h (FFI_GO_CLOSURES): Define.
 235
 236 2017-01-21  Jakub Jelinek  <jakub@redhat.com>
 237
 238         PR other/79046
 239         * configure.ac: Add GCC_BASE_VER.
 240         * include/Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead
 241         of cat to get version from BASE-VER file.
 242         * configure: Regenerated.
 243         * testsuite/Makefile.in: Regenerated.
 244         * include/Makefile.in: Regenerated.
 245         * Makefile.in: Regenerated.
 246         * man/Makefile.in: Regenerated.
 247
 248 2016-11-15  Matthias Klose  <doko@ubuntu.com>
 249
 250         * configure: Regenerate.
 251
 252 2016-09-04  John David Anglin  <danglin@gcc.gnu.org>
 253
 254         * src/pa/ffi.c (ffi_struct_type): Put type declaration on separate line.
 255         (ffi_prep_args_pa32): Likewise.
 256         (ffi_size_stack_pa32): Likewise.
 257         (ffi_prep_cif_machdep): Likewise.
 258         (ffi_call): Likewise.  Rename to ffi_call_int.  Add closure argument
 259         and update call to ffi_call_pa32.
 260         (ffi_call, ffi_call_go, ffi_prep_go_closure): New.
 261         (ffi_closure_inner_pa32): Update to handle go closures.
 262         * src/pa/ffitarget.h (FFI_GO_CLOSURES): Define.
 263         * src/pa/hpux32.S (ffi_call_pa32): Pass go closure argument in static
 264         chain register (%ret1).
 265         (ffi_closure_pa32): Set closure type argument to zero.
 266         (ffi_go_closure_pa32): New function.  Add unwind data for it.
 267         * src/pa/linux.S: Likewise.  Use cfi directives for unwind data.
 268         * testsuite/libffi.go/static-chain.h (STATIC_CHAIN_REG): Define for
 269         hppa.
 270
 271 2016-05-23  Thomas Schwinge  <thomas@codesourcery.com>
 272
 273         PR libffi/65567
 274         * testsuite/lib/libffi.exp (libffi_feature_test): Fix, and simply.
 275
 276 2016-03-17  Andreas Schwab  <schwab@suse.de>
 277
 278         * src/aarch64/ffitarget.h (FFI_SIZEOF_JAVA_RAW) [__ILP32__]:
 279         Define.
 280
 281 2016-03-02  Richard Henderson  <rth@redhat.com>
 282
 283         * libtool-version: Increase to 7:0:0.
 284         * libffi.map.in: Increase version numbers to 7.0.
 285
 286 2016-03-03  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 287
 288         * Makefile.am (libffi.map-sun): Properly convert
 289         $(libffi_la_OBJECTS) to object names.
 290         * Makefile.in: Regenerate.
 291
 292 2016-03-03  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 293
 294         * Makefile.am (libffi.map-sun): Tabify:
 295         * Makefile.in: Regenerate.
 296
 297 2016-03-02  Richard Henderson  <rth@redhat.com>
 298
 299         PR libffi/70024
 300         * Makefile.am (libffi_version_script): New.
 301         (libffi_version_dep): New.
 302         (libffi_version_info): New.
 303         (libffi_la_LDFLAGS): Include libffi_version_info, libffi_version_script.
 304         (libffi_la_DEPENDENCIES): Include libffi_version_dep.
 305         * acinclude.m4 (LIBAT_ENABLE, LIBAT_CHECK_LINKER_FEATURES): New.
 306         (LIBAT_ENABLE_SYMVERS, LIBAT_BUILD_VERSIONED_SHLIB): New.
 307         (LIBAT_BUILD_VERSIONED_SHLIB_GNU): New.
 308         (LIBAT_BUILD_VERSIONED_SHLIB_SUN): New.
 309         * configure.ac: Invoke LIBAT_ENABLE_SYMVERS.
 310         * libffi.map: New file.
 311         * libtool-version: Increase to 5.0.0.
 312         * Makefile.in, configure: Rebuild.
 313         * man/Makefile.in, testsuite/Makefile.in: Rebuild.
 314
 315         * Makefile.am (libffi_version_script): Look in cwd for libffi.map.
 316         (libffi_version_dep, libffi.map-sun): Likewise.
 317         (libffi.map): New target.
 318         * libffi.map.in: Rename from libffi.map.  Add required defines,
 319         includes, and conditionals.
 320
 321 2015-10-26  John David Anglin  <danglin@gcc.gnu.org>
 322
 323         PR libffi/65441
 324         * testsuite/lib/libffi.exp: Load target-supports-dg.exp.
 325         * testsuite/libffi.call/float2.c: Don't run on hppa*-*-hpux*.
 326
 327 2015-10-01  Alan Modra  <amodra@gmail.com>
 328
 329         * src/powerpc/ffi_sysv.c (ffi_prep_cif_sysv_core): Count fprs,
 330         gprs, and stack words separately.
 331         (ffi_prep_args_SYSV): Similarly.
 332
 333 2015-05-13  Michael Haubenwallner  <michael.haubenwallner@ssi-schaefer.com>
 334
 335         * Makefile.in: Regenerated with automake-1.11.6.
 336         * aclocal.m4: Likewise.
 337         * configure: Likewise.
 338         * fficonfig.h.in: Likewise.
 339         * include/Makefile.in: Likewise.
 340         * man/Makefile.in: Likewise.
 341         * testsuite/Makefile.in: Likewise.
 342
 343 2015-03-29  John David Anglin  <danglin@gcc.gnu.org>
 344
 345         PR libffi/65567
 346         * testsuite/lib/libffi.exp (libffi_feature_test): Use split to ensure
 347         lindex is applied to a list.
 348
 349 2015-02-10  Andrew Pinski  <apinski@cavium.com>
 350
 351         * src/aarch64/ffitarget.h (ffi_arg): Use unsigned long long for ILP32.
 352         (FFI_SIZEOF_ARG): Define to 64 for ILP32.
 353         (ffi_sarg): Use signed long long for ILP32.
 354
 355         * src/aarch64/sysv.S (PTR_REG): New macro.
 356         (PTR_SIZE): New macro.
 357         (ffi_closure_SYSV): Load cif, fn and user_data using PTR_REG.
 358         (ffi_go_closure_SYSV): Load cif and fn using PTR_REG.
 359
 360 2015-01-29  Jack Howarth  <howarth.at.gcc@gmail.com>
 361
 362         PR libffi/64855
 363         * testsuite/lib/libffi.exp: Don't set targetabis on darwin.
 364
 365 2015-01-28  Richard Henderson  <rth@redhat.com>
 366
 367         PR libffi/64779
 368         PR libffi/64799
 369         * Merge to upstream commit db1b34b7e1f5e473d17557e454a29933dfecd1af.
 370
 371 2015-01-27  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 372
 373         * testsuite/lib/libffi.exp: Load target-supports.exp.
 374         (run-many-tests): Only set targetabis for ia32.
 375
 376 2015-01-19  Richard Henderson  <rth@redhat.com>
 377
 378         PR libffi/64581
 379         * testsuite/lib/libffi.exp (libffi_target_compile): Don't switch
 380         to C++ mode when compiling C++ source code.
 381
 382 2015-01-19  Richard Henderson  <rth@redhat.com>
 383
 384         * Merge to upstream commit 3ac1610aa33c887ea9b14935208943925714a33e.
 385
 386 2015-01-19  Richard Henderson  <rth@redhat.com>
 387
 388         PR libffi/64607
 389         * testsuite/lib/libffi.exp (libffi-init): Append -L for the
 390         just built libstdc++.
 391
 392 2015-01-15  Dominique d'Humieres  <dominiq@lps.ens.fr>
 393             Richard Henderson  <rth@redhat.com>
 394
 395         PR libffi/64607
 396         * Makefile.am (AM_MAKEFLAGS): Use double quotes on subvariables.
 397         * Makefile.in: Rebuilt.
 398
 399 2015-01-15  Richard Henderson  <rth@redhat.com>
 400
 401         PR libffi/64572
 402         * include/ffi.h.in (FFI_TYPE_LAST): Set to COMPLEX only if complex
 403         numbers are supported by the backend.
 404
 405 2015-01-13  Kaz Kojima  <kkojima@gcc.gnu.org>
 406
 407         * configure.host: Remove extra brackets for sh.
 408
 409 2015-01-13  H.J. Lu  <hongjiu.lu@intel.com>
 410
 411         PR bootstrap/64575
 412         * configure.host (TARGET): Set to X86_64 if __x86_64__ is defined.
 413
 414 2015-01-12  Richard Henderson  <rth@redhat.com>
 415
 416         PR libffi/64572
 417         * src/x86/ffitarget.h (FFI_GO_CLOSURES): Do not define for darwin.
 418         (FFI_TARGET_HAS_COMPLEX_TYPE): Likewise.
 419
 420 2015-01-12  Richard Henderson  <rth@redhat.com>
 421
 422         * src/x86/ffi.c (ffi_raw_call): Fill in frame.
 423
 424 2015-01-12  Richard Henderson  <rth@redhat.com>
 425
 426         Merge to upstream commit c82cc159426d8d4402375fa1ae3f045b9cf82e16.
 427
 428 2014-11-21  H.J. Lu  <hongjiu.lu@intel.com>
 429
 430         PR bootstrap/63784
 431         * configure: Regenerated.
 432
 433 2014-11-11  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 434
 435         PR target/63610
 436         * configure: Regenerate.
 437
 438 2014-10-15  Ian Lance Taylor  <iant@google.com>
 439
 440         * configure.ac: If the compiler supports -Qunused-arguments, use
 441         it when running the compiler on .s files.
 442         * configure: Regenerated.
 443
 444 2014-09-11  Jakub Jelinek  <jakub@redhat.com>
 445
 446         * src/powerpc/linux64.S: Emit .note.GNU-stack even when
 447         POWERPC64 is not defined.
 448         * src/powerpc/linux64_closure.S: Likewise.  Also test _CALL_ELF == 2.
 449
 450 2014-07-21  Uros Bizjak  <ubizjak@gmail.com>
 451
 452         * src/alpha/ffi.c: Do not include stdlib.h.
 453         (ffi_closure_osf_inner) <default>: Use FFI_ASSERT instead of abort.
 454
 455 2014-07-04  Thomas Schwinge  <thomas@codesourcery.com>
 456
 457         * testsuite/lib/libffi.exp (libffi-dg-runtest): Change interface
 458         match to dg-runtest's.
 459
 460 2014-05-20  Sebastian Huber  <sebastian.huber@embedded-brains.de>
 461
 462         * testsuite/lib/libffi.exp (load_gcc_lib): Register loaded libs.
 463
 464 2014-05-13  Bernd Edlinger  <bernd.edlinger@hotmail.de>
 465
 466         Fix current cygwin-64 build problems.
 467         * src/java_raw_api.c: Remove if !defined(FFI_NO_RAW_API).
 468         * src/x86/ffi.c: Add if defined(__CYGWIN__).
 469         * src/x86/win64.S (ffi_closure_win64, ffi_call_win64): Added
 470         handling for FFI_TYPE_UINT64, FFI_TYPE_POINTER and FFI_TYPE_INT.
 471         Added SEH information.  Fixed formatting.
 472
 473 2014-04-22  Jakub Jelinek  <jakub@redhat.com>
 474
 475         PR other/43620
 476         * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
 477         * Makefile.in: Regenerated.
 478         * include/Makefile.in: Regenerated.
 479         * man/Makefile.in: Regenerated.
 480         * testsuite/Makefile.in: Regenerated.
 481
 482 2014-03-12  Yufeng Zhang  <yufeng.zhang@arm.com>
 483
 484         * src/aarch64/sysv.S (ffi_closure_SYSV): Use x29 as the
 485         main CFA reg; update cfi_rel_offset.
 486
 487 2014-02-17  Eric Botcazou  <ebotcazou@adacore.com>
 488
 489         PR libffi/60073
 490         * src/sparc/v8.S: Assemble only if !SPARC64.
 491         * src/sparc/v9.S: Remove obsolete comment.
 492         * src/sparc/ffitarget.h (enum ffi_abi): Add FFI_COMPAT_V9.
 493         (V8_ABI_P): New macro.
 494         (V9_ABI_P): Likewise.
 495         (FFI_EXTRA_CIF_FIELDS): Define only if SPARC64.
 496         * src/sparc/ffi.c (ffi_prep_args_v8): Compile only if !SPARC64.
 497         (ffi_prep_args_v9): Compile only if SPARC64.
 498         (ffi_prep_cif_machdep_core): Use V9_ABI_P predicate.
 499         (ffi_prep_cif_machdep): Guard access to nfixedargs field.
 500         (ffi_prep_cif_machdep_var): Likewise.
 501         (ffi_v9_layout_struct): Compile only if SPARC64.
 502         (ffi_call): Deal with FFI_V8PLUS and FFI_COMPAT_V9 and fix warnings.
 503         (ffi_prep_closure_loc): Use V9_ABI_P and V8_ABI_P predicates.
 504         (ffi_closure_sparc_inner_v8): Compile only if !SPARC64.
 505         (ffi_closure_sparc_inner_v9): Compile only if SPARC64.  Guard access
 506         to nfixedargs field.
 507
 508 2014-02-13  Eric Botcazou  <ebotcazou@adacore.com>
 509
 510         PR libffi/60073
 511         * src/sparc/ffitarget.h (FFI_TARGET_SPECIFIC_VARIADIC): Define.
 512         (FFI_EXTRA_CIF_FIELDS): Likewise.
 513         (FFI_NATIVE_RAW_API): Move around.
 514         * src/sparc/ffi.c (ffi_prep_cif_machdep_core): New function from...
 515         (ffi_prep_cif_machdep): ...here.  Call ffi_prep_cif_machdep_core.
 516         (ffi_prep_cif_machdep_var): New function.
 517         (ffi_closure_sparc_inner_v9): Do not pass anonymous FP arguments in
 518         FP registers.
 519         * doc/libffi.texi (Introduction): Fix inaccuracy.
 520
 521 2013-12-10  Alan Modra  <amodra@gmail.com>
 522
 523         * src/powerpc/ffitarget.h: Import from upstream.
 524         * src/powerpc/ffi_powerpc.h: Likewise.
 525         * src/powerpc/ffi.c: Likewise.
 526         * src/powerpc/ffi_sysv.c: Likewise.
 527         * src/powerpc/ffi_linux64.c: Likewise.
 528         * src/powerpc/sysv.S: Likewise.
 529         * src/powerpc/ppc_closure.S: Likewise.
 530         * src/powerpc/linux64.S: Likewise.
 531         * src/powerpc/linux64_closure.S: Likewise.
 532         * src/types.c: Likewise.
 533         * Makefile.am (EXTRA_DIST): Add new src/powerpc files.
 534         (nodist_libffi_la_SOURCES <POWERPC, POWERPC_FREEBSD>): Likewise.
 535         * configure.ac (HAVE_LONG_DOUBLE_VARIANT): Define for powerpc.
 536         * include/ffi.h.in (ffi_prep_types): Declare.
 537         * src/prep_cif.c (ffi_prep_cif_core): Call ffi_prep_types.
 538         * configure: Regenerate.
 539         * fficonfig.h.in: Regenerate.
 540         * Makefile.in: Regenerate.
 541         * man/Makefile.in: Regenerate.
 542         * include/Makefile.in: Regenerate.
 543         * testsuite/Makefile.in: Regenerate.
 544
 545 2013-11-18  Alan Modra  <amodra@gmail.com>
 546
 547         * src/powerpc/ppc_closure.S: Don't bl .Luint128.
 548
 549         * src/powerpc/ffitarget.h: Import from upstream.
 550         * src/powerpc/ffi.c: Likewise.
 551         * src/powerpc/linux64.S: Likewise.
 552         * src/powerpc/linux64_closure.S: Likewise.
 553         * doc/libffi.texi: Likewise.
 554         * testsuite/libffi.call/cls_double_va.c: Likewise.
 555         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
 556
 557 2013-09-20  Alan Modra  <amodra@gmail.com>
 558
 559         * configure: Regenerate.
 560
 561 2013-06-25  Alan Modra  <amodra@gmail.com>
 562
 563         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Move var declaration
 564         before statements.
 565         (ffi_prep_args64): Support little-endian.
 566         (ffi_closure_helper_SYSV, ffi_closure_helper_LINUX64): Likewise.
 567         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Likewise.
 568         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Likewise.
 569
 570 2013-05-22  Dominique d'Humieres  <dominiq@lps.ens.fr>
 571             Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 572
 573         PR libffi/56033
 574         * testsuite/libffi.call/cls_struct_va1.c (test_fn): Cast resp to
 575         ffi_arg *.
 576         * testsuite/libffi.call/cls_uint_va.c (cls_ret_T_fn): Likewise.
 577         * testsuite/libffi.call/va_1.c (main): Change res to ffi_arg.
 578         * testsuite/libffi.call/va_struct1.c (main): Likewise.
 579
 580 2013-03-22  Kai Tietz  <ktietz@redhat.com>
 581
 582         * src/x86/win64.S: Make use of ffi_closure_win64_inner
 583         symbol pc-relative.
 584
 585 2013-03-07  Dave Korn  <dave.korn.cygwin@gmail.com>
 586
 587         * src/closures.c (is_emutramp_enabled [!FFI_MMAP_EXEC_EMUTRAMP_PAX]):
 588         Move default definition outside enclosing #if scope.
 589
 590 2013-02-06  Andreas Tobler  <andreast@fgznet.ch>
 591
 592         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Fix case where
 593         DOUBLE equal LONGDOUBLE.
 594
 595 2013-01-07  Thorsten Glaser <tg@mirbsd.org>
 596
 597         * testsuite/libffi.call/cls_uchar_va.c,
 598         testsuite/libffi.call/cls_ushort_va.c,
 599         testsuite/libffi.call/va_1.c: Testsuite fixes.
 600
 601 2012-12-29  Andreas Schwab  <schwab@linux-m68k.org>
 602
 603         * Makefile.am (ACLOCAL_AMFLAGS, TEXINFO_TEX, MAKEINFOFLAGS)
 604         (STAMP_GENINSRC, STAMP_BUILD_INFO, CLEANFILES)
 605         (MAINTAINERCLEANFILES): Define.
 606         (all-local, stamp-geninsrc, stamp-build-info): New targets.
 607         (doc/libffi.info): Depend on $(STAMP_BUILD_INFO)
 608         * configure.ac: Check for modern makeinfo.  Add support for
 609         --enable-generated-files-in-srcdir.
 610         * libffi/mdate-sh: New file.
 611         * testsuite/lib/libffi.exp (load_gcc_lib): Load from gcc testsuite
 612         lib dir.
 613         (libffi-init): Properly set library paths for multilibs and add
 614         path to libstdc++.
 615         * configure: Regenerate.
 616         * aclocal.m4: Regenerate.
 617         * Makefile.in: Regenerate.
 618         * doc/stamp-vti: Regenerate.
 619         * doc/version.texi: Regenerate.
 620         * fficonfig.h.in: Regenerate.
 621         * include/Makefile.in: Regenerate.
 622         * man/Makefile.in: Regenerate.
 623         * testsuite/Makefile.in: Regenerate.
 624
 625 2012-10-31  Alan Modra  <amodra@gmail.com>
 626
 627         * src/powerpc/linux64_closure.S: Add new ABI support.
 628         * src/powerpc/linux64.S: Likewise.
 629
 630 2012-10-30  Magnus Granberg  <zorry@gentoo.org>
 631             Pavel Labushev  <pavel.labushev@runbox.ru>
 632
 633         * configure.ac: New options pax_emutramp
 634         * configure, fficonfig.h.in: Regenerated
 635         * src/closures.c: New function emutramp_enabled_check() and
 636         checks.
 637
 638 2012-10-30  Frederick Cheung  <frederick.cheung@gmail.com>
 639
 640         * configure.ac: Enable FFI_MAP_EXEC_WRIT for Darwin 12 (mountain
 641         lion) and future version.
 642         * configure: Rebuild.
 643
 644 2012-10-30  James Greenhalgh  <james.greenhalgh at arm.com>
 645             Marcus Shawcroft  <marcus.shawcroft at arm.com>
 646
 647         * README: Add details of aarch64 port.
 648         * src/aarch64/ffi.c: New.
 649         * src/aarch64/ffitarget.h: Likewise.
 650         * src/aarch64/sysv.S: Likewise.
 651         * Makefile.am: Support aarch64.
 652         * configure.ac: Support aarch64.
 653         * Makefile.in, configure: Rebuilt.
 654
 655 2012-10-30  James Greenhalgh  <james.greenhalgh at arm.com>
 656             Marcus Shawcroft  <marcus.shawcroft at arm.com>
 657
 658         * testsuite/lib/libffi.exp: Add support for aarch64.
 659         * testsuite/libffi.call/cls_struct_va1.c: New.
 660         * testsuite/libffi.call/cls_uchar_va.c: Likewise.
 661         * testsuite/libffi.call/cls_uint_va.c: Likewise.
 662         * testsuite/libffi.call/cls_ulong_va.c: Likewise.
 663         * testsuite/libffi.call/cls_ushort_va.c: Likewise.
 664         * testsuite/libffi.call/nested_struct11.c: Likewise.
 665         * testsuite/libffi.call/uninitialized.c: Likewise.
 666         * testsuite/libffi.call/va_1.c: Likewise.
 667         * testsuite/libffi.call/va_struct1.c: Likewise.
 668         * testsuite/libffi.call/va_struct2.c: Likewise.
 669         * testsuite/libffi.call/va_struct3.c: Likewise.
 670
 671 2012-10-12  Walter Lee  <walt@tilera.com>
 672
 673         * Makefile.am: Add TILE-Gx/TILEPro support.
 674         * configure.ac: Likewise.
 675         * Makefile.in: Regenerate.
 676         * configure: Likewise.
 677         * src/prep_cif.c (ffi_prep_cif_core): Handle TILE-Gx/TILEPro.
 678         * src/tile: New directory.
 679         * src/tile/ffi.c: New file.
 680         * src/tile/ffitarget.h: Ditto.
 681         * src/tile/tile.S: Ditto.
 682
 683 2012-10-12  Matthias Klose  <doko@ubuntu.com>
 684
 685         * generate-osx-source-and-headers.py: Normalize whitespace.
 686
 687 2012-09-14  David Edelsohn  <dje.gcc@gmail.com>
 688
 689         * configure: Regenerated.
 690
 691 2012-08-26  Andrew Pinski  <apinski@cavium.com>
 692
 693         PR libffi/53014
 694         * src/mips/ffi.c (ffi_prep_closure_loc): Allow n32 with soft-float and n64 with
 695         soft-float.
 696
 697 2012-08-08  Uros Bizjak  <ubizjak@gmail.com>
 698
 699         * src/s390/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 700         just return FFI_BAD_ABI when things are wrong.
 701
 702 2012-07-18  H.J. Lu  <hongjiu.lu@intel.com>
 703
 704         PR libffi/53982
 705         PR libffi/53973
 706         * src/x86/ffitarget.h: Check __ILP32__ instead of __LP64__ for x32.
 707         (FFI_SIZEOF_JAVA_RAW): Defined to 4 for x32.
 708
 709 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
 710
 711         * configure: Regenerated.
 712
 713 2012-05-05  Nicolas Lelong
 714
 715         * libffi.xcodeproj/project.pbxproj: Fixes.
 716         * README: Update for iOS builds.
 717
 718 2012-04-23  Alexandre Keunecke I. de Mendonca <alexandre.keunecke@gmail.com>
 719
 720         * configure.ac: Add Blackfin/sysv support
 721         * Makefile.am: Add Blackfin/sysv support
 722         * src/bfin/ffi.c:  Add Blackfin/sysv support
 723         * src/bfin/ffitarget.h: Add Blackfin/sysv support
 724
 725 2012-04-11  Anthony Green  <green@moxielogic.com>
 726
 727         * Makefile.am (EXTRA_DIST): Add new script.
 728         * Makefile.in: Rebuilt.
 729
 730 2012-04-11  Zachary Waldowski  <zwaldowski@gmail.com>
 731
 732         * generate-ios-source-and-headers.py,
 733         libffi.xcodeproj/project.pbxproj: Support a Mac static library via
 734         Xcode. Set iOS compatibility to 4.0.  Move iOS trampoline
 735         generation into an Xcode "run script" phase.  Include both as
 736         Xcode build scripts. Don't always regenerate config files.
 737
 738 2012-04-10  Anthony Green  <green@moxielogic.com>
 739
 740         * src/powerpc/ffi_darwin.c (ffi_prep_args): Add missing semicolon.
 741
 742 2012-04-06  Anthony Green  <green@moxielogic.com>
 743
 744         * Makefile.am (EXTRA_DIST): Add new iOS/xcode files.
 745         * Makefile.in: Rebuilt.
 746
 747 2012-04-06  Mike Lewis  <mikelikespie@gmail.com>
 748
 749         * generate-ios-source-and-headers.py: New file.
 750         * libffi.xcodeproj/project.pbxproj: New file.
 751         * README: Update instructions on building iOS binary.
 752         * build-ios.sh: Delete.
 753
 754 2012-04-06  Anthony Green  <green@moxielogic.com>
 755
 756         * src/x86/ffi64.c (UINT128): Define differently for Intel and GNU
 757         compilers, then use it.
 758
 759 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
 760
 761         * m4/libtool.m4 (_LT_ENABLE_LOCK): Support x32.
 762
 763 2012-04-06  Anthony Green  <green@moxielogic.com>
 764
 765         * testsuite/Makefile.am (EXTRA_DIST): Add missing test cases.
 766         * testsuite/Makefile.in: Rebuilt.
 767
 768 2012-04-05  Zachary Waldowski  <zwaldowski@gmail.com>
 769
 770         * include/ffi.h.in: Add missing trampoline table fields.
 771         * src/arm/sysv.S: Fix ENTRY definition, and wrap symbol references
 772         in CNAME.
 773         * src/x86/ffi.c: Wrap Windows specific code in ifdefs.
 774
 775 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
 776
 777         * src/x86/win32.S (ffi_closure_raw_THISCALL): Unify the frame
 778         generation, fix the ENDP label and remove the surplus third arg
 779         from the 'lea' insn.
 780
 781 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
 782
 783         * src/x86/win32.S (ffi_closure_raw_SYSV): Make the 'stubraw' label
 784         visible outside the PROC, so that ffi_closure_raw_THISCALL can see
 785         it.  Also instruct the assembler to add a frame to the function.
 786
 787 2012-03-23  Peter Rosin  <peda@lysator.liu.se>
 788
 789         * Makefile.am (AM_CPPFLAGS): Add -DFFI_BUILDING.
 790         * Makefile.in: Rebuilt.
 791         * include/ffi.h.in [MSVC]: Add __declspec(dllimport) decorations
 792         to all data exports, when compiling libffi clients using MSVC.
 793
 794 2012-03-29  Peter Rosin  <peda@lysator.liu.se>
 795
 796         * src/x86/ffitarget.h (ffi_abi): Add new ABI FFI_MS_CDECL and
 797         make it the default for MSVC.
 798         (FFI_TYPE_MS_STRUCT): New structure return convention.
 799         * src/x86/ffi.c (ffi_prep_cif_machdep): Tweak the structure
 800         return convention for FFI_MS_CDECL to be FFI_TYPE_MS_STRUCT
 801         instead of an ordinary FFI_TYPE_STRUCT.
 802         (ffi_prep_args): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
 803         (ffi_call): Likewise.
 804         (ffi_prep_incoming_args_SYSV): Likewise.
 805         (ffi_raw_call): Likewise.
 806         (ffi_prep_closure_loc): Treat FFI_MS_CDECL as FFI_SYSV.
 807         * src/x86/win32.S (ffi_closure_SYSV): For FFI_TYPE_MS_STRUCT,
 808         return a pointer to the result structure in eax and don't pop
 809         that pointer from the stack, the caller takes care of it.
 810         (ffi_call_win32): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
 811         (ffi_closure_raw_SYSV): Likewise.
 812
 813 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 814
 815         * testsuite/libffi.call/closure_stdcall.c [MSVC]: Add inline
 816         assembly version with Intel syntax.
 817         * testsuite/libffi.call/closure_thiscall.c [MSVC]: Likewise.
 818
 819 2012-03-23  Peter Rosin  <peda@lysator.liu.se>
 820
 821         * testsuite/libffi.call/ffitest.h: Provide abstration of
 822         __attribute__((fastcall)) in the form of a __FASTCALL__
 823         define.  Define it to __fastcall for MSVC.
 824         * testsuite/libffi.call/fastthis1_win32.c: Use the above.
 825         * testsuite/libffi.call/fastthis2_win32.c: Likewise.
 826         * testsuite/libffi.call/fastthis3_win32.c: Likewise.
 827         * testsuite/libffi.call/strlen2_win32.c: Likewise.
 828         * testsuite/libffi.call/struct1_win32.c: Likewise.
 829         * testsuite/libffi.call/struct2_win32.c: Likewise.
 830
 831 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 832
 833         * src/x86/win32.S [MSVC] (ffi_closure_THISCALL): Remove the manual
 834         frame on function entry, MASM adds one automatically.
 835
 836 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 837
 838         * testsuite/libffi.call/ffitest.h [MSVC]: Add kludge for missing
 839         bits in the MSVC headers.
 840
 841 2012-03-22  Peter Rosin  <peda@lysator.liu.se>
 842
 843         * testsuite/libffi.call/cls_12byte.c: Adjust to the C89 style
 844         with no declarations after statements.
 845         * testsuite/libffi.call/cls_16byte.c: Likewise.
 846         * testsuite/libffi.call/cls_18byte.c: Likewise.
 847         * testsuite/libffi.call/cls_19byte.c: Likewise.
 848         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
 849         * testsuite/libffi.call/cls_20byte.c: Likewise.
 850         * testsuite/libffi.call/cls_20byte1.c: Likewise.
 851         * testsuite/libffi.call/cls_24byte.c: Likewise.
 852         * testsuite/libffi.call/cls_2byte.c: Likewise.
 853         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
 854         * testsuite/libffi.call/cls_3byte1.c: Likewise.
 855         * testsuite/libffi.call/cls_3byte2.c: Likewise.
 856         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
 857         * testsuite/libffi.call/cls_4byte.c: Likewise.
 858         * testsuite/libffi.call/cls_5_1_byte.c: Likewise.
 859         * testsuite/libffi.call/cls_5byte.c: Likewise.
 860         * testsuite/libffi.call/cls_64byte.c: Likewise.
 861         * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
 862         * testsuite/libffi.call/cls_6byte.c: Likewise.
 863         * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
 864         * testsuite/libffi.call/cls_7byte.c: Likewise.
 865         * testsuite/libffi.call/cls_8byte.c: Likewise.
 866         * testsuite/libffi.call/cls_9byte1.c: Likewise.
 867         * testsuite/libffi.call/cls_9byte2.c: Likewise.
 868         * testsuite/libffi.call/cls_align_double.c: Likewise.
 869         * testsuite/libffi.call/cls_align_float.c: Likewise.
 870         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
 871         * testsuite/libffi.call/cls_align_longdouble_split.c: Likewise.
 872         * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
 873         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
 874         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
 875         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
 876         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
 877         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
 878         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
 879         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
 880         * testsuite/libffi.call/cls_dbls_struct.c: Likewise.
 881         * testsuite/libffi.call/cls_pointer_stack.c: Likewise.
 882         * testsuite/libffi.call/err_bad_typedef.c: Likewise.
 883         * testsuite/libffi.call/huge_struct.c: Likewise.
 884         * testsuite/libffi.call/nested_struct.c: Likewise.
 885         * testsuite/libffi.call/nested_struct1.c: Likewise.
 886         * testsuite/libffi.call/nested_struct10.c: Likewise.
 887         * testsuite/libffi.call/nested_struct2.c: Likewise.
 888         * testsuite/libffi.call/nested_struct3.c: Likewise.
 889         * testsuite/libffi.call/nested_struct4.c: Likewise.
 890         * testsuite/libffi.call/nested_struct5.c: Likewise.
 891         * testsuite/libffi.call/nested_struct6.c: Likewise.
 892         * testsuite/libffi.call/nested_struct7.c: Likewise.
 893         * testsuite/libffi.call/nested_struct8.c: Likewise.
 894         * testsuite/libffi.call/nested_struct9.c: Likewise.
 895         * testsuite/libffi.call/stret_large.c: Likewise.
 896         * testsuite/libffi.call/stret_large2.c: Likewise.
 897         * testsuite/libffi.call/stret_medium.c: Likewise.
 898         * testsuite/libffi.call/stret_medium2.c: Likewise.
 899         * testsuite/libffi.call/struct1.c: Likewise.
 900         * testsuite/libffi.call/struct1_win32.c: Likewise.
 901         * testsuite/libffi.call/struct2.c: Likewise.
 902         * testsuite/libffi.call/struct2_win32.c: Likewise.
 903         * testsuite/libffi.call/struct3.c: Likewise.
 904         * testsuite/libffi.call/struct4.c: Likewise.
 905         * testsuite/libffi.call/struct5.c: Likewise.
 906         * testsuite/libffi.call/struct6.c: Likewise.
 907         * testsuite/libffi.call/struct7.c: Likewise.
 908         * testsuite/libffi.call/struct8.c: Likewise.
 909         * testsuite/libffi.call/struct9.c: Likewise.
 910         * testsuite/libffi.call/testclosure.c: Likewise.
 911
 912 2012-03-21  Peter Rosin  <peda@lysator.liu.se>
 913
 914         * testsuite/libffi.call/float_va.c (float_va_fn): Use %f when
 915         printing doubles (%lf is for long doubles).
 916         (main): Likewise.
 917
 918 2012-03-21  Peter Rosin  <peda@lysator.liu.se>
 919
 920         * testsuite/lib/target-libpath.exp [*-*-cygwin*, *-*-mingw*]
 921         (set_ld_library_path_env_vars): Add the library search dir to PATH
 922         (and save PATH for later).
 923         (restore_ld_library_path_env_vars): Restore PATH.
 924
 925 2012-03-20  Peter Rosin  <peda@lysator.liu.se>
 926
 927         * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
 928         * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
 929         visible outside the PROC, so that ffi_closure_THISCALL can see it.
 930
 931 2012-03-20  Peter Rosin  <peda@lysator.liu.se>
 932
 933         * testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
 934         * src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
 935         visible outside the PROC, so that ffi_closure_THISCALL can see it.
 936
 937 2012-03-19  Alan Hourihane  <alanh@fairlite.co.uk>
 938
 939         * src/m68k/ffi.c: Add MINT support.
 940         * src/m68k/sysv.S: Ditto.
 941
 942 2012-03-19  chennam  <csit@axway.com>
 943
 944         * src/powerpc/ffi_darwin.c (ffi_prep_closure_loc): Fix AIX closure
 945         support.
 946
 947 2012-03-06  Chung-Lin Tang  <cltang@codesourcery.com>
 948
 949         * src/arm/ffi.c (ffi_call): Add __ARM_EABI__ guard around call to
 950         ffi_call_VFP().
 951         (ffi_prep_closure_loc): Add __ARM_EABI__ guard around use of
 952         ffi_closure_VFP.
 953         * src/arm/sysv.S: Add __ARM_EABI__ guard around VFP code.
 954
 955 2012-04-02  Peter Bergner  <bergner@vnet.ibm.com>
 956
 957         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Declare double_tmp.
 958         Silence casting pointer to integer of different size warning.
 959         Delete goto to previously deleted label.
 960         (ffi_call): Silence possibly undefined warning.
 961         (ffi_closure_helper_SYSV): Declare variable type.
 962
 963 2012-04-02  Peter Rosin  <peda@lysator.liu.se>
 964
 965         * src/x86/win32.S (ffi_call_win32): Sign/zero extend the return
 966         value in the Intel version as is already done for the AT&T version.
 967         (ffi_closure_SYSV): Likewise.
 968         (ffi_closure_raw_SYSV): Likewise.
 969         (ffi_closure_STDCALL): Likewise.
 970
 971 2012-03-13  Kaz Kojima  <kkojima@gcc.gnu.org>
 972
 973         * src/sh/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
 974         just return FFI_BAD_ABI when things are wrong.
 975         * src/sh64/ffi.c (ffi_prep_closure_loc): Ditto.
 976
 977 2012-03-09  David Edelsohn  <dje.gcc@gmail.com>
 978
 979         * src/powerpc/aix_closure.S (ffi_closure_ASM): Adjust for Darwin64
 980         change to return value of ffi_closure_helper_DARWIN and load type
 981         from return type.
 982
 983 2012-03-03  H.J. Lu  <hongjiu.lu@intel.com>
 984
 985         * src/x86/ffi64.c (ffi_call): Cast the return value to unsigned
 986         long.
 987         (ffi_prep_closure_loc): Cast to 64bit address in trampoline.
 988         (ffi_closure_unix64_inner): Cast return pointer to unsigned long
 989         first.
 990
 991         * src/x86/ffitarget.h (FFI_SIZEOF_ARG): Defined to 8 for x32.
 992         (ffi_arg): Set to unsigned long long for x32.
 993         (ffi_sarg): Set to long long for x32.
 994
 995 2012-03-03  H.J. Lu  <hongjiu.lu@intel.com>
 996
 997         * src/prep_cif.c (ffi_prep_cif_core): Properly check bad ABI.
 998
 999 2012-03-03  Andoni Morales Alastruey  <ylatuya@gmail.com>
1000
1001         * configure.ac: Add -no-undefined for both 32- and 64-bit x86
1002         windows-like hosts.
1003         * configure: Rebuilt.
1004
1005 2012-02-27  Mikael Pettersson  <mikpe@it.uu.se>
1006
1007         PR libffi/52223
1008         * Makefile.am (FLAGS_TO_PASS): Define.
1009         * Makefile.in: Regenerate.
1010
1011 2012-02-23  Anthony Green  <green@moxielogic.com>
1012
1013         * src/*/ffitarget.h: Ensure that users never include ffitarget.h
1014         directly.
1015
1016 2012-02-23  Kai Tietz  <ktietz@redhat.com>
1017
1018         PR libffi/52221
1019         * src/x86/ffi.c (ffi_closure_raw_THISCALL): New
1020         prototype.
1021         (ffi_prep_raw_closure_loc): Use ffi_closure_raw_THISCALL for
1022         thiscall-convention.
1023         (ffi_raw_call): Use ffi_prep_args_raw.
1024         * src/x86/win32.S (ffi_closure_raw_THISCALL): Add
1025         implementation for stub.
1026
1027 2012-02-10  Kai Tietz  <ktietz@redhat.com>
1028
1029         * configure.ac (AM_LTLDFLAGS): Add -no-undefine for x64
1030         windows target.
1031         * configure: Regenerated.
1032
1033 2012-02-08  Kai Tietz  <ktietz@redhat.com>
1034
1035         * src/prep_cif.c (ffi_prep_cif): Allow for X86_WIN32
1036         also FFI_THISCALL.
1037         * src/x86/ffi.c (ffi_closure_THISCALL): Add prototype.
1038         (FFI_INIT_TRAMPOLINE_THISCALL): New trampoline code.
1039         (ffi_prep_closure_loc): Add FFI_THISCALL support.
1040         * src/x86/ffitarget.h (FFI_TRAMPOLINE_SIZE): Adjust size.
1041         * src/x86/win32.S (ffi_closure_THISCALL): New closure code
1042         for thiscall-calling convention.
1043         * testsuite/libffi.call/closure_thiscall.c: New test.
1044
1045 2012-01-28  Kai Tietz  <ktietz@redhat.com>
1046
1047         * src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
1048         argument to prototype for specify calling-convention.
1049         (ffi_call): Add support for stdcall/thiscall convention.
1050         (ffi_prep_args): Likewise.
1051         (ffi_raw_call): Likewise.
1052         * src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
1053         FFI_FASTCALL.
1054         * src/x86/win32.S (_ffi_call_win32): Add support for
1055         fastcall/thiscall calling-convention calls.
1056         * testsuite/libffi.call/fastthis1_win32.c: New test.
1057         * testsuite/libffi.call/fastthis2_win32.c: New test.
1058         * testsuite/libffi.call/fastthis3_win32.c: New test.
1059         * testsuite/libffi.call/strlen2_win32.c: New test.
1060         * testsuite/libffi.call/many2_win32.c: New test.
1061         * testsuite/libffi.call/struct1_win32.c: New test.
1062         * testsuite/libffi.call/struct2_win32.c: New test.
1063
1064 2012-01-23  Uros Bizjak  <ubizjak@gmail.com>
1065
1066         * src/alpha/ffi.c (ffi_prep_closure_loc): Check for bad ABI.
1067
1068 2012-01-23  Anthony Green  <green@moxielogic.com>
1069             Chris Young  <cdyoung@ntlworld.com>
1070
1071         * configure.ac: Add Amiga support.
1072         * configure: Rebuilt.
1073
1074 2012-01-23  Dmitry Nadezhin  <dmitry.nadezhin@gmail.com>
1075
1076         * include/ffi_common.h (LIKELY, UNLIKELY): Fix definitions.
1077
1078 2012-01-23  Andreas Schwab  <schwab@linux-m68k.org>
1079
1080         * src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
1081         mc68000.  Test for __HAVE_68881__ in addition to __MC68881__.
1082
1083 2012-01-19  Jakub Jelinek  <jakub@redhat.com>
1084
1085         PR rtl-optimization/48496
1086         * src/ia64/ffi.c (ffi_call): Fix up aliasing violations.
1087
1088 2012-01-09  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1089
1090         * configure.ac (i?86-*-*): Set TARGET to X86_64.
1091         * configure: Regenerate.
1092
1093 2011-12-07  Andrew Pinski  <apinski@cavium.com>
1094
1095         PR libffi/50051
1096         * src/mips/n32.S: Add ".set mips4".
1097
1098 2011-11-21  Andreas Tobler  <andreast@fgznet.ch>
1099
1100         * configure: Regenerate.
1101
1102 2011-11-12  David Gilbert <david.gilbert@linaro.org>
1103
1104         * doc/libffi.texi, include/ffi.h.in, include/ffi_common.h,
1105         man/Makefile.am, man/ffi.3, man/ffi_prep_cif.3,
1106         man/ffi_prep_cif_var.3, src/arm/ffi.c, src/arm/ffitarget.h,
1107         src/cris/ffi.c, src/prep_cif.c,
1108         testsuite/libffi.call/cls_double_va.c,
1109         testsuite/libffi.call/cls_longdouble_va.c,
1110         testsuite/libffi.call/float_va.c: Many changes to support variadic
1111         function calls.
1112
1113 2011-11-12  Kyle Moffett <Kyle.D.Moffett@boeing.com>
1114
1115         * src/powerpc/ffi.c, src/powerpc/ffitarget.h,
1116         src/powerpc/ppc_closure.S, src/powerpc/sysv.S: Many changes for
1117         softfloat powerpc variants.
1118
1119 2011-11-12  Petr Salinger <Petr.Salinger@seznam.cz>
1120
1121         * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Fix kfreebsd support.
1122         * configure: Rebuilt.
1123
1124 2011-11-12  Timothy Wall  <twall@users.sf.net>
1125
1126         * src/arm/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV): Max
1127         alignment of 4 for wince on ARM.
1128
1129 2011-11-12  Kyle Moffett <Kyle.D.Moffett@boeing.com>
1130             Anthony Green <green@moxielogic.com>
1131
1132         * src/ppc/sysv.S, src/ppc/ffi.c: Remove use of ppc string
1133         instructions (not available on some cores, like the PPC440).
1134
1135 2011-11-12  Kimura Wataru  <kimuraw@i.nifty.jp>
1136
1137         * m4/ax_enable_builddir: Change from string comparison to numeric
1138         comparison for wc output.
1139         * configure.ac: Enable FFI_MMAP_EXEC_WRIT for darwin11 aka Mac OS
1140         X 10.7.
1141         * configure: Rebuilt.
1142
1143 2011-11-12  Anthony Green  <green@moxielogic.com>
1144
1145         * Makefile.am (AM_CCASFLAGS): Add -g option to build assembly
1146         files with debug info.
1147         * Makefile.in: Rebuilt.
1148
1149 2011-11-12  Jasper Lievisse Adriaanse <jasper@openbsd.org>
1150
1151         * README: Update list of supported OpenBSD systems.
1152
1153 2011-11-12  Anthony Green  <green@moxielogic.com>
1154
1155         * libtool-version: Update.
1156         * Makefile.am (nodist_libffi_la_SOURCES): Add src/debug.c if
1157         FFI_DEBUG.
1158         (libffi_la_SOURCES): Remove src/debug.c
1159         (EXTRA_DIST): Add src/debug.c
1160         * Makefile.in: Rebuilt.
1161         * README: Update for 3.0.11.
1162
1163 2011-11-10  Richard Henderson  <rth@redhat.com>
1164
1165         * configure.ac (GCC_AS_CFI_PSEUDO_OP): Use it instead of inline check.
1166         * configure, aclocal.m4: Rebuild.
1167
1168 2011-09-04  Iain Sandoe  <iains@gcc.gnu.org>
1169
1170         PR libffi/49594
1171         * src/powerpc/darwin_closure.S (stubs): Make the stub binding
1172         helper reference track the architecture pointer size.
1173
1174 2011-08-25  Andrew Haley  <aph@redhat.com>
1175
1176         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Remove hard-coded assembly
1177         instructions.
1178         * src/arm/sysv.S (ffi_arm_trampoline): Put them here instead.
1179
1180 2011-07-11  Andrew Haley  <aph@redhat.com>
1181
1182         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Clear icache.
1183
1184 2011-06-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1185
1186         * testsuite/libffi.call/cls_double_va.c: Move PR number to comment.
1187         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
1188
1189 2011-06-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1190
1191         PR libffi/46660
1192         * testsuite/libffi.call/cls_double_va.c: xfail dg-output on
1193         mips-sgi-irix6*.
1194         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
1195
1196 2011-06-14  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1197
1198         * testsuite/libffi.call/huge_struct.c (test_large_fn): Use PRIu8,
1199         PRId8 instead of %hhu, %hhd.
1200         * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRId8,
1201         PRIu8): Define.
1202         [__sgi__] (PRId8, PRIu8): Define.
1203
1204 2011-04-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1205
1206         * src/alpha/osf.S (UA_SI, FDE_ENCODING, FDE_ENCODE, FDE_ARANGE):
1207         Define.
1208         Use them to handle ELF vs. ECOFF differences.
1209         [__osf__] (_GLOBAL__F_ffi_call_osf): Define.
1210
1211 2011-03-30  Timothy Wall  <twall@users.sf.net>
1212
1213         * src/powerpc/darwin.S: Fix unknown FDE encoding.
1214         * src/powerpc/darwin_closure.S: ditto.
1215
1216 2011-02-25  Anthony Green  <green@moxielogic.com>
1217
1218         * src/powerpc/ffi.c (ffi_prep_closure_loc): Allow for more
1219         32-bit ABIs.
1220
1221 2011-02-15  Anthony Green  <green@moxielogic.com>
1222
1223         * m4/ax_cc_maxopt.m4: Don't -malign-double or use -ffast-math.
1224         * configure: Rebuilt.
1225
1226 2011-02-13  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1227
1228         * configure: Regenerate.
1229
1230 2011-02-13  Anthony Green  <green@moxielogic.com>
1231
1232         * include/ffi_common.h (UNLIKELY, LIKELY): Define.
1233         * src/x86/ffi64.c (UNLIKELY, LIKELY): Remove definition.
1234         * src/prep_cif.c (UNLIKELY, LIKELY): Remove definition.
1235
1236         * src/prep_cif.c (initialize_aggregate): Convert assertion into
1237         FFI_BAD_TYPEDEF return.  Initialize arg size and alignment to 0.
1238
1239         * src/pa/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
1240         just return FFI_BAD_ABI when things are wrong.
1241         * src/arm/ffi.c (ffi_prep_closure_loc): Ditto.
1242         * src/powerpc/ffi.c (ffi_prep_closure_loc): Ditto.
1243         * src/mips/ffi.c (ffi_prep_closure_loc): Ditto.
1244         * src/ia64/ffi.c (ffi_prep_closure_loc): Ditto.
1245         * src/avr32/ffi.c (ffi_prep_closure_loc): Ditto.
1246
1247 2011-02-11  Anthony Green  <green@moxielogic.com>
1248
1249         * src/sparc/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
1250         just return FFI_BAD_ABI when things are wrong.
1251
1252 2011-02-11  Eric Botcazou  <ebotcazou@adacore.com>
1253
1254         * src/sparc/v9.S (STACKFRAME): Bump to 176.
1255
1256 2011-02-09  Stuart Shelton  <srcshelton@gmail.com>
1257
1258         http://bugs.gentoo.org/show_bug.cgi?id=286911
1259         * src/mips/ffitarget.h: Clean up error messages.
1260         * src/java_raw_api.c (ffi_java_translate_args): Cast raw arg to
1261         ffi_raw*.
1262         * include/ffi.h.in: Add pragma for SGI compiler.
1263
1264 2011-02-09  Anthony Green  <green@moxielogic.com>
1265
1266         * configure.ac: Add powerpc64-*-darwin* support.
1267
1268 2011-02-09  Anthony Green <green@moxielogic.com>
1269
1270         * README: Mention Interix.
1271
1272 2011-02-09  Jonathan Callen  <abcd@gentoo.org>
1273
1274         * configure.ac: Add Interix to win32/cygwin/mingw case.
1275         * configure: Ditto.
1276         * src/closures.c: Treat Interix like Cygwin, instead of as a
1277         generic win32.
1278
1279 2011-02-09  Anthony Green <green@moxielogic.com>
1280
1281         * testsuite/libffi.call/err_bad_typedef.c: Remove xfail.
1282         * testsuite/libffi.call/err_bad_abi.c: Remove xfail.
1283         * src/x86/ffi64.c (UNLIKELY, LIKELY): Define.
1284         (ffi_prep_closure_loc): Check for bad ABI.
1285         * src/prep_cif.c (UNLIKELY, LIKELY): Define.
1286         (initialize_aggregate): Check for bad types.
1287
1288 2011-02-09  Landon Fuller <landonf@plausible.coop>
1289
1290         * Makefile.am (EXTRA_DIST): Add build-ios.sh, src/arm/gentramp.sh,
1291         src/arm/trampoline.S.
1292         (nodist_libffi_la_SOURCES): Add src/arc/trampoline.S.
1293         * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Define.
1294         * src/arm/ffi.c (ffi_trampoline_table)
1295         (ffi_closure_trampoline_table_page, ffi_trampoline_table_entry)
1296         (FFI_TRAMPOLINE_CODELOC_CONFIG, FFI_TRAMPOLINE_CONFIG_PAGE_OFFSET)
1297         (FFI_TRAMPOLINE_COUNT, ffi_trampoline_lock, ffi_trampoline_tables)
1298         (ffi_trampoline_table_alloc, ffi_closure_alloc, ffi_closure_free):
1299         Define for FFI_EXEC_TRAMPOLINE_TABLE case (iOS).
1300         (ffi_prep_closure_loc): Handl FFI_EXEC_TRAMPOLINE_TABLE case
1301         separately.
1302         * src/arm/sysv.S: Handle Apple iOS host.
1303         * src/closures.c: Handle FFI_EXEC_TRAMPOLINE_TABLE case.
1304         * build-ios.sh: New file.
1305         * fficonfig.h.in, configure, Makefile.in: Rebuilt.
1306         * README: Mention ARM iOS.
1307
1308 2011-02-08  Oren Held  <orenhe@il.ibm.com>
1309
1310         * src/dlmalloc.c (_STRUCT_MALLINFO): Define in order to avoid
1311         redefinition of mallinfo on HP-UX.
1312
1313 2011-02-08  Ginn Chen  <ginn.chen@oracle.com>
1314
1315         * src/sparc/ffi.c (ffi_call): Make compatible with Solaris Studio
1316         aggregate return ABI.  Flush cache.
1317         (ffi_prep_closure_loc): Flush cache.
1318
1319 2011-02-11  Anthony Green  <green@moxielogic.com>
1320
1321         From Tom Honermann <tom.honermann@oracle.com>:
1322         * src/powerpc/aix.S (ffi_call_AIX): Support for xlc toolchain on
1323         AIX.  Declare .ffi_prep_args.  Insert nops after branch
1324         instructions so that the AIX linker can insert TOC reload
1325         instructions.
1326         * src/powerpc/aix_closure.S: Declare .ffi_closure_helper_DARWIN.
1327
1328 2011-02-08  Ed  <ed@kdtc.net>
1329
1330         * src/powerpc/asm.h: Fix grammar nit in comment.
1331
1332 2011-02-08  Uli Link  <ul.mcamafia@linkitup.de>
1333
1334         * include/ffi.h.in (FFI_64_BIT_MAX): Define and use.
1335
1336 2011-02-09  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1337
1338         PR libffi/46661
1339         * testsuite/libffi.call/cls_pointer.c (main): Cast void * to
1340         uintptr_t first.
1341         * testsuite/libffi.call/cls_pointer_stack.c (main): Likewise.
1342
1343 2011-02-08  Rafael Avila de Espindola  <respindola@mozilla.com>
1344
1345         * configure.ac: Fix x86 test for pc related relocs.
1346         * configure: Rebuilt.
1347
1348 2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>
1349
1350         * libffi/src/m68k/ffi.c: Add RTEMS support for cache flushing.
1351         Handle case when CPU variant does not have long double support.
1352         * libffi/src/m68k/sysv.S: Add support for mc68000, Coldfire,
1353         and cores with soft floating point.
1354
1355 2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>
1356
1357         * configure.ac: Add mips*-*-rtems* support.
1358         * configure: Regenerate.
1359         * src/mips/ffitarget.h: Ensure needed constants are available
1360         for targets which do not have sgidefs.h.
1361
1362 2011-01-26  Dave Korn  <dave.korn.cygwin@gmail.com>
1363
1364         PR target/40125
1365         * configure.ac (AM_LTLDFLAGS): Add -bindir option for windows DLLs.
1366         * configure: Regenerate.
1367
1368 2010-12-18  Iain Sandoe  <iains@gcc.gnu.org>
1369
1370         PR libffi/29152
1371         PR libffi/42378
1372         * src/powerpc/darwin_closure.S: Provide Darwin64 implementation,
1373         update comments.
1374         * src/powerpc/ffitarget.h (POWERPC_DARWIN64): New,
1375         (FFI_TRAMPOLINE_SIZE): Update for Darwin64.
1376         * src/powerpc/darwin.S: Provide Darwin64 implementation,
1377         update comments.
1378         * src/powerpc/ffi_darwin.c: Likewise.
1379
1380 2010-12-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1381
1382         * configure.ac (libffi_cv_as_ascii_pseudo_op): Use double
1383         backslashes.
1384         (libffi_cv_as_string_pseudo_op): Likewise.
1385         * configure: Regenerate.
1386
1387 2010-12-03  Chung-Lin Tang  <cltang@codesourcery.com>
1388
1389         * src/arm/sysv.S (ffi_closure_SYSV): Add UNWIND to .pad directive.
1390         (ffi_closure_VFP): Same.
1391         (ffi_call_VFP): Move down to before ffi_closure_VFP. Add '.fpu vfp'
1392         directive.
1393
1394 2010-12-01  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1395
1396         * testsuite/libffi.call/ffitest.h [__sgi] (PRId64, PRIu64): Define.
1397         (PRIuPTR): Define.
1398
1399 2010-11-29  Richard Henderson  <rth@redhat.com>
1400             Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1401
1402         * src/x86/sysv.S (FDE_ENCODING, FDE_ENCODE): Define.
1403         (.eh_frame): Use FDE_ENCODING.
1404         (.LASFDE1, .LASFDE2, LASFDE3): Simplify with FDE_ENCODE.
1405
1406 2010-11-22  Jacek Caban <jacek@codeweavers.com>
1407
1408         * configure.ac: Check for symbol underscores on mingw-w64.
1409         * configure: Rebuilt.
1410         * src/x86/win64.S: Correctly access extern symbols in respect to
1411         underscores.
1412
1413 2010-11-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1414
1415         * testsuite/lib/libffi-dg.exp: Rename ...
1416         * testsuite/lib/libffi.exp: ... to this.
1417         * libffi/testsuite/libffi.call/call.exp: Don't load libffi-dg.exp.
1418         * libffi/testsuite/libffi.special/special.exp: Likewise.
1419
1420 2010-10-28  Chung-Lin Tang  <cltang@codesourcery.com>
1421
1422         * src/arm/ffi.c (ffi_prep_args): Add VFP register argument handling
1423         code, new parameter, and return value. Update comments.
1424         (ffi_prep_cif_machdep): Add case for VFP struct return values. Add
1425         call to layout_vfp_args().
1426         (ffi_call_SYSV): Update declaration.
1427         (ffi_call_VFP): New declaration.
1428         (ffi_call): Add VFP struct return conditions. Call ffi_call_VFP()
1429         when ABI is FFI_VFP.
1430         (ffi_closure_VFP): New declaration.
1431         (ffi_closure_SYSV_inner): Add new vfp_args parameter, update call to
1432         ffi_prep_incoming_args_SYSV().
1433         (ffi_prep_incoming_args_SYSV): Update parameters. Add VFP argument
1434         case handling.
1435         (ffi_prep_closure_loc): Pass ffi_closure_VFP to trampoline
1436         construction under VFP hard-float.
1437         (rec_vfp_type_p): New function.
1438         (vfp_type_p): Same.
1439         (place_vfp_arg): Same.
1440         (layout_vfp_args): Same.
1441         * src/arm/ffitarget.h (ffi_abi): Add FFI_VFP. Define FFI_DEFAULT_ABI
1442         based on __ARM_PCS_VFP.
1443         (FFI_EXTRA_CIF_FIELDS): Define for adding VFP hard-float specific
1444         fields.
1445         (FFI_TYPE_STRUCT_VFP_FLOAT): Define internally used type code.
1446         (FFI_TYPE_STRUCT_VFP_DOUBLE): Same.
1447         * src/arm/sysv.S (ffi_call_SYSV): Change call of ffi_prep_args() to
1448         direct call. Move function pointer load upwards.
1449         (ffi_call_VFP): New function.
1450         (ffi_closure_VFP): Same.
1451
1452         * testsuite/lib/libffi-dg.exp (check-flags): New function.
1453         (dg-skip-if): New function.
1454         * testsuite/libffi.call/cls_double_va.c: Skip if target is arm*-*-*
1455         and compiler options include -mfloat-abi=hard.
1456         * testsuite/libffi.call/cls_longdouble_va.c: Same.
1457
1458 2010-10-01  Jakub Jelinek  <jakub@redhat.com>
1459
1460         PR libffi/45677
1461         * src/x86/ffi64.c (ffi_prep_cif_machdep): Ensure cif->bytes is
1462         a multiple of 8.
1463         * testsuite/libffi.call/many2.c: New test.
1464
1465 2010-08-20  Mark Wielaard  <mjw@redhat.com>
1466
1467         * src/closures.c (open_temp_exec_file_mnt): Check if getmntent_r
1468         returns NULL.
1469
1470 2010-08-09  Andreas Tobler  <andreast@fgznet.ch>
1471
1472         * configure.ac: Add target powerpc64-*-freebsd*.
1473         * configure: Regenerate.
1474         * testsuite/libffi.call/cls_align_longdouble_split.c: Pass
1475         -mlong-double-128 only to linux targets.
1476         * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
1477         * testsuite/libffi.call/cls_longdouble.c: Likewise.
1478         * testsuite/libffi.call/huge_struct.c: Likewise.
1479
1480 2010-08-05  Dan Witte  <dwitte@mozilla.com>
1481
1482         * Makefile.am: Pass FFI_DEBUG define to msvcc.sh for linking to the
1483         debug CRT when --enable-debug is given.
1484         * configure.ac: Define it.
1485         * msvcc.sh: Translate -g and -DFFI_DEBUG appropriately.
1486
1487 2010-08-04  Dan Witte  <dwitte@mozilla.com>
1488
1489         * src/x86/ffitarget.h: Add X86_ANY define for all x86/x86_64
1490         platforms.
1491         * src/x86/ffi.c: Remove redundant ifdef checks.
1492         * src/prep_cif.c: Push stack space computation into src/x86/ffi.c
1493         for X86_ANY so return value space doesn't get added twice.
1494
1495 2010-08-03  Neil Rashbrooke <neil@parkwaycc.co.uk>
1496
1497         * msvcc.sh: Don't pass -safeseh to ml64 because behavior is buggy.
1498
1499 2010-07-22  Dan Witte  <dwitte@mozilla.com>
1500
1501         * src/*/ffitarget.h: Make FFI_LAST_ABI one past the last valid ABI.
1502         * src/prep_cif.c: Fix ABI assertion.
1503         * src/cris/ffi.c: Ditto.
1504
1505 2010-07-10  Evan Phoenix  <evan@fallingsnow.net>
1506
1507         * src/closures.c (selinux_enabled_check): Fix strncmp usage bug.
1508
1509 2010-07-07  Dan Horák <dan@danny.cz>
1510
1511         * include/ffi.h.in: Protect #define with #ifndef.
1512         * src/powerpc/ffitarget.h: Ditto.
1513         * src/s390/ffitarget.h: Ditto.
1514         * src/sparc/ffitarget.h: Ditto.
1515
1516 2010-07-07   Neil Roberts <neil@linux.intel.com>
1517
1518         * src/x86/sysv.S (ffi_call_SYSV): Align the stack pointer to
1519         16-bytes.
1520
1521 2010-07-02  Jakub Jelinek  <jakub@redhat.com>
1522
1523         * Makefile.am (AM_MAKEFLAGS): Pass also mandir to submakes.
1524         * Makefile.in: Regenerated.
1525
1526 2010-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1527
1528         * configure.ac (libffi_cv_as_x86_pcrel): Check for illegal in as
1529         output, too.
1530         (libffi_cv_as_ascii_pseudo_op): Check for .ascii.
1531         (libffi_cv_as_string_pseudo_op): Check for .string.
1532         * configure: Regenerate.
1533         * fficonfig.h.in: Regenerate.
1534         * src/x86/sysv.S (.eh_frame): Use .ascii, .string or error.
1535
1536 2010-05-11  Dan Witte  <dwitte@mozilla.com>
1537
1538         * doc/libffi.tex: Document previous change.
1539
1540 2010-05-11  Makoto Kato <m_kato@ga2.so-net.ne.jp>
1541
1542         * src/x86/ffi.c (ffi_call): Don't copy structs passed by value.
1543
1544 2010-05-05  Michael Kohler <michaelkohler@live.com>
1545
1546         * src/dlmalloc.c (dlfree): Fix spelling.
1547         * src/ia64/ffi.c (ffi_prep_cif_machdep): Ditto.
1548         * configure.ac: Ditto.
1549         * configure: Rebuilt.
1550
1551 2010-04-13  Dan Witte  <dwitte@mozilla.com>
1552
1553         * msvcc.sh: Build with -W3 instead of -Wall.
1554         * src/powerpc/ffi_darwin.c: Remove build warnings.
1555         * src/x86/ffi.c: Ditto.
1556         * src/x86/ffitarget.h: Ditto.
1557
1558 2010-04-12  Dan Witte  <dwitte@mozilla.com>
1559             Walter Meinl <wuno@lsvw.de>
1560
1561         * configure.ac: Add OS/2 support.
1562         * configure: Rebuilt.
1563         * src/closures.c: Ditto.
1564         * src/dlmalloc.c: Ditto.
1565         * src/x86/win32.S: Ditto.
1566
1567 2010-04-07  Jakub Jelinek  <jakub@redhat.com>
1568
1569         * testsuite/libffi.call/err_bad_abi.c: Remove unused args variable.
1570
1571 2010-04-02  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1572
1573         * Makefile.in: Regenerate.
1574         * aclocal.m4: Regenerate.
1575         * include/Makefile.in: Regenerate.
1576         * man/Makefile.in: Regenerate.
1577         * testsuite/Makefile.in: Regenerate.
1578
1579 2010-03-30  Dan Witte  <dwitte@mozilla.com>
1580
1581         * msvcc.sh: Disable build warnings.
1582         * README (tested): Clarify windows build procedure.
1583
1584 2010-03-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1585
1586         * configure.ac (libffi_cv_as_x86_64_unwind_section_type): New test.
1587         * configure: Regenerate.
1588         * fficonfig.h.in: Regenerate.
1589         * libffi/src/x86/unix64.S (.eh_frame)
1590         [HAVE_AS_X86_64_UNWIND_SECTION_TYPE]: Use @unwind section type.
1591
1592 2010-03-14  Matthias Klose  <doko@ubuntu.com>
1593
1594         * src/x86/ffi64.c: Fix typo in comment.
1595         * src/x86/ffi.c: Use /* ... */ comment style.
1596
1597 2010-02-24  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1598
1599         * doc/libffi.texi (The Closure API): Fix typo.
1600         * doc/libffi.info: Remove.
1601
1602 2010-02-15  Matthias Klose  <doko@ubuntu.com>
1603
1604         * src/arm/sysv.S (__ARM_ARCH__): Define for processor
1605         __ARM_ARCH_7EM__.
1606
1607 2010-01-15  Anthony Green  <green@redhat.com>
1608
1609         * README: Add notes on building with Microsoft Visual C++.
1610
1611 2010-01-15  Daniel Witte  <dwitte@mozilla.com>
1612
1613         * msvcc.sh: New file.
1614
1615         * src/x86/win32.S: Port assembly routines to MSVC and #ifdef.
1616         * src/x86/ffi.c: Tweak function declaration and remove excess
1617         parens.
1618         * include/ffi.h.in: Add __declspec(align(8)) to typedef struct
1619         ffi_closure.
1620
1621         * src/x86/ffi.c: Merge ffi_call_SYSV and ffi_call_STDCALL into new
1622         function ffi_call_win32 on X86_WIN32.
1623         * src/x86/win32.S (ffi_call_SYSV): Rename to ffi_call_win32.
1624         (ffi_call_STDCALL): Remove.
1625
1626         * src/prep_cif.c (ffi_prep_cif): Move stack space allocation code
1627         to ffi_prep_cif_machdep for x86.
1628         * src/x86/ffi.c (ffi_prep_cif_machdep): To here.
1629
1630 2010-01-15  Oliver Kiddle  <okiddle@yahoo.co.uk>
1631
1632         * src/x86/ffitarget.h (ffi_abi): Check for __i386 and __amd64 for
1633         Sun Studio compiler compatibility.
1634
1635 2010-01-12  Conrad Irwin <conrad.irwin@gmail.com>
1636
1637         * doc/libffi.texi: Add closure example.
1638
1639 2010-01-07  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1640
1641         PR libffi/40701
1642         * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRIdLL,
1643         PRIuLL, PRId64, PRIu64, PRIuPTR): Define.
1644         * testsuite/libffi.call/cls_align_sint64.c: Add -Wno-format on
1645         alpha*-dec-osf*.
1646         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
1647         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1648         * testsuite/libffi.call/return_ll1.c: Likewise.
1649         * testsuite/libffi.call/stret_medium2.c: Likewise.
1650         * testsuite/libffi.special/ffitestcxx.h (allocate_mmap): Cast
1651         MAP_FAILED to char *.
1652
1653 2010-01-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1654
1655         * src/mips/n32.S: Use .abicalls and .eh_frame with __GNUC__.
1656
1657 2009-12-31  Anthony Green  <green@redhat.com>
1658
1659         * README: Update for libffi 3.0.9.
1660
1661 2009-12-27  Matthias Klose  <doko@ubuntu.com>
1662
1663         * configure.ac (HAVE_LONG_DOUBLE): Define for mips when
1664         appropriate.
1665         * configure: Rebuilt.
1666
1667 2009-12-26  Anthony Green  <green@redhat.com>
1668
1669         * testsuite/libffi.call/cls_longdouble_va.c: Mark as xfail for
1670         avr32*-*-*.
1671         * testsuite/libffi.call/cls_double_va.c: Ditto.
1672
1673 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
1674
1675         * testsuite/libffi.call/ffitest.h: Conditionally include stdint.h
1676         and inttypes.h.
1677         * testsuite/libffi.special/unwindtest.cc: Ditto.
1678
1679 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
1680
1681         * configure.ac: Add amd64-*-openbsd*.
1682         * configure: Rebuilt.
1683         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Link
1684         openbsd programs with -lpthread.
1685
1686 2009-12-26  Anthony Green  <green@redhat.com>
1687
1688         * testsuite/libffi.call/cls_double_va.c,
1689         testsuite/libffi.call/cls_longdouble.c,
1690         testsuite/libffi.call/cls_longdouble_va.c,
1691         testsuite/libffi.call/cls_pointer.c,
1692         testsuite/libffi.call/cls_pointer_stack.c: Remove xfail for
1693         mips*-*-* and arm*-*-*.
1694         * testsuite/libffi.call/cls_align_longdouble_split.c,
1695         testsuite/libffi.call/cls_align_longdouble_split2.c,
1696         testsuite/libffi.call/stret_medium2.c,
1697         testsuite/libffi.call/stret_medium.c,
1698         testsuite/libffi.call/stret_large.c,
1699         testsuite/libffi.call/stret_large2.c: Remove xfail for arm*-*-*.
1700
1701 2009-12-31  Kay Tietz  <ktietz70@googlemail.com>
1702
1703         * testsuite/libffi.call/ffitest.h,
1704         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRuLL): Fix
1705         definitions.
1706
1707 2009-12-31  Carlo Bramini  <carlo.bramix@libero.it>
1708
1709         * configure.ac (AM_LTLDFLAGS): Define for windows hosts.
1710         * Makefile.am (libffi_la_LDFLAGS): Add AM_LTLDFLAGS.
1711         * configure: Rebuilt.
1712         * Makefile.in: Rebuilt.
1713
1714 2009-12-31  Anthony Green  <green@redhat.com>
1715             Blake Chaffin.
1716
1717         * testsuite/libffi.call/huge_struct.c: New test case from Blake
1718         Chaffin @ Apple.
1719
1720 2009-12-28  David Edelsohn  <edelsohn@gnu.org>
1721
1722         * src/powerpc/ffi_darwin.c (ffi_prep_args): Copy abi and nargs to
1723         local variables.
1724         (aix_adjust_aggregate_sizes): New function.
1725         (ffi_prep_cif_machdep): Call it.
1726
1727 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
1728
1729         * configure.ac: Define FFI_MMAP_EXEC_WRIT for the given targets.
1730         * configure: Regenerate.
1731         * fficonfig.h.in: Likewise.
1732         * src/closures.c: Remove the FFI_MMAP_EXEC_WRIT definition for
1733         Solaris/x86.
1734
1735 2009-12-26  Andreas Schwab  <schwab@linux-m68k.org>
1736
1737         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Advance intarg_count
1738         when a float arguments is passed in memory.
1739         (ffi_closure_helper_SYSV): Mark general registers as used up when
1740         a 64bit or soft-float long double argument is passed in memory.
1741
1742 2009-12-25  Matthias Klose  <doko@ubuntu.com>
1743
1744         * man/ffi_call.3: Fix #include in examples.
1745         * doc/libffi.texi: Add dircategory.
1746
1747 2009-12-25  Frank Everdij <f.p.x.everdij@tudelft.nl>
1748
1749         * include/ffi.h.in: Placed '__GNUC__' ifdef around
1750         '__attribute__((aligned(8)))' in ffi_closure, fixes compile for
1751         IRIX MIPSPro c99.
1752         * include/ffi_common.h: Added '__sgi' define to non
1753         '__attribute__((__mode__()))' integer typedefs.
1754         * src/mips/ffi.c (ffi_call, ffi_closure_mips_inner_O32,
1755         ffi_closure_mips_inner_N32): Added 'defined(_MIPSEB)' to BE check.
1756         (ffi_closure_mips_inner_O32, ffi_closure_mips_inner_N32): Added
1757         FFI_LONGDOUBLE support and alignment(N32 only).
1758         * src/mips/ffitarget.h: Corrected '#include <sgidefs.h>' for IRIX and
1759         fixed non '__attribute__((__mode__()))' integer typedefs.
1760         * src/mips/n32.S: Put '#ifdef linux' around '.abicalls' and '.eh_frame'
1761         since they are Linux/GNU Assembler specific.
1762
1763 2009-12-25  Bradley Smith  <brad@brad-smith.co.uk>
1764
1765         * configure.ac, Makefile.am, src/avr32/ffi.c,
1766         src/avr32/ffitarget.h,
1767         src/avr32/sysv.S: Add AVR32 port.
1768         * configure, Makefile.in: Rebuilt.
1769
1770 2009-12-21  Andreas Tobler  <a.tobler@schweiz.org>
1771
1772         * configure.ac: Make i?86 build on FreeBSD and OpenBSD.
1773         * configure: Regenerate.
1774
1775 2009-12-15  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1776
1777         * testsuite/libffi.call/ffitest.h: Define PRIuPTR on PA HP-UX.
1778
1779 2009-12-13  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1780
1781         * src/pa/ffi.c (ffi_closure_inner_pa32): Handle FFI_TYPE_LONGDOUBLE
1782         type on HP-UX.
1783
1784 2012-02-13  Kai Tietz  <ktietz@redhat.com>
1785
1786         PR libffi/52221
1787         * src/x86/ffi.c (ffi_prep_raw_closure_loc): Add thiscall
1788         support for X86_WIN32.
1789         (FFI_INIT_TRAMPOLINE_THISCALL): Fix displacement.
1790
1791 2009-12-11  Eric Botcazou  <ebotcazou@adacore.com>
1792
1793         * src/sparc/ffi.c (ffi_closure_sparc_inner_v9): Properly align 'long
1794         double' arguments.
1795
1796 2009-12-11  Eric Botcazou  <ebotcazou@adacore.com>
1797
1798         * testsuite/libffi.call/ffitest.h: Define PRIuPTR on Solaris < 10.
1799
1800 2009-12-10  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1801
1802         PR libffi/40700
1803         * src/closures.c [X86_64 && __sun__ && __svr4__]
1804         (FFI_MMAP_EXEC_WRIT): Define.
1805
1806 2009-12-08  David Daney  <ddaney@caviumnetworks.com>
1807
1808         * testsuite/libffi.call/stret_medium.c: Remove xfail for mips*-*-*
1809         * testsuite/libffi.call/cls_align_longdouble_split2.c: Same.
1810         * testsuite/libffi.call/stret_large.c: Same.
1811         * testsuite/libffi.call/cls_align_longdouble_split.c: Same.
1812         * testsuite/libffi.call/stret_large2.c: Same.
1813         * testsuite/libffi.call/stret_medium2.c: Same.
1814
1815 2009-12-07  David Edelsohn  <edelsohn@gnu.org>
1816
1817         * src/powerpc/aix_closure.S (libffi_closure_ASM): Fix tablejump
1818         typo.
1819
1820 2009-12-05  David Edelsohn  <edelsohn@gnu.org>
1821
1822         * src/powerpc/aix.S: Update AIX32 code to be consistent with AIX64
1823         code.
1824         * src/powerpc/aix_closure.S: Same.
1825
1826 2009-12-05  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1827
1828         * Makefile.in: Regenerate.
1829         * configure: Regenerate.
1830         * include/Makefile.in: Regenerate.
1831         * man/Makefile.in: Regenerate.
1832         * testsuite/Makefile.in: Regenerate.
1833
1834 2009-12-04  David Edelsohn  <edelsohn@gnu.org>
1835
1836         * src/powerpc/aix_closure.S: Reorganize 64-bit code to match
1837         linux64_closure.S.
1838
1839 2009-12-04  Uros Bizjak  <ubizjak@gmail.com>
1840
1841         PR libffi/41908
1842         * src/x86/ffi64.c (classify_argument): Update from
1843         gcc/config/i386/i386.c.
1844         (ffi_closure_unix64_inner): Do not use the address of two consecutive
1845         SSE registers directly.
1846         * testsuite/libffi.call/cls_dbls_struct.c (main): Remove xfail
1847         for x86_64 linux targets.
1848
1849 2009-12-04  David Edelsohn  <edelsohn@gnu.org>
1850
1851         * src/powerpc/ffi_darwin.c (ffi_closure_helper_DARWIN): Increment
1852         pfr for long double split between fpr13 and stack.
1853
1854 2009-12-03  David Edelsohn  <edelsohn@gnu.org>
1855
1856         * src/powerpc/ffi_darwin.c (ffi_prep_args): Increment next_arg and
1857         fparg_count twice for long double.
1858
1859 2009-12-03  David Edelsohn  <edelsohn@gnu.org>
1860
1861         PR libffi/42243
1862         * src/powerpc/ffi_darwin.c (ffi_prep_args): Remove extra parentheses.
1863
1864 2009-12-03  Uros Bizjak  <ubizjak@gmail.com>
1865
1866         * testsuite/libffi.call/cls_longdouble_va.c (main): Fix format string.
1867         Remove xfails for x86 linux targets.
1868
1869 2009-12-02  David Edelsohn  <edelsohn@gnu.org>
1870
1871         * src/powerpc/ffi_darwin.c (ffi_prep_args): Fix typo in INT64
1872         case.
1873
1874 2009-12-01  David Edelsohn  <edelsohn@gnu.org>
1875
1876         * src/powerpc/aix.S (ffi_call_AIX): Convert to more standard
1877         register usage.  Call ffi_prep_args directly.  Add long double
1878         return value support.
1879         * src/powerpc/ffi_darwin.c (ffi_prep_args): Double arg increment
1880         applies to FFI_TYPE_DOUBLE.  Correct fpr_base increment typo.
1881         Separate FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases.
1882         (ffi_prep_cif_machdep): Only 16 byte stack alignment in 64 bit
1883         mode.
1884         (ffi_closure_helper_DARWIN): Remove nf and ng counters.  Move temp
1885         into case.
1886         * src/powerpc/aix_closure.S: Maintain 16 byte stack alignment.
1887         Allocate result area between params and FPRs.
1888
1889 2009-11-30  David Edelsohn  <edelsohn@gnu.org>
1890
1891         PR target/35484
1892         * src/powerpc/ffitarget.h (POWERPC64): Define for PPC64 Linux and
1893         AIX64.
1894         * src/powerpc/aix.S: Implement AIX64 version.
1895         * src/powerpc/aix_closure.S: Implement AIX64 version.
1896         (ffi_closure_ASM): Use extsb, lha and displament addresses.
1897         * src/powerpc/ffi_darwin.c (ffi_prep_args): Implement AIX64
1898         support.
1899         (ffi_prep_cif_machdep): Same.
1900         (ffi_call): Same.
1901         (ffi_closure_helper_DARWIN): Same.
1902
1903 2009-11-02  Andreas Tobler  <a.tobler@schweiz.org>
1904
1905         PR libffi/41908
1906         * testsuite/libffi.call/testclosure.c: New test.
1907
1908 2009-09-28  Kai Tietz  <kai.tietz@onevision.com>
1909
1910         * src/x86/win64.S (_ffi_call_win64 stack): Remove for gnu
1911         assembly version use of ___chkstk.
1912
1913 2009-09-23  Matthias Klose  <doko@ubuntu.com>
1914
1915         PR libffi/40242, PR libffi/41443
1916         * src/arm/sysv.S (__ARM_ARCH__): Define for processors
1917         __ARM_ARCH_6T2__, __ARM_ARCH_6M__, __ARM_ARCH_7__,
1918         __ARM_ARCH_7A__, __ARM_ARCH_7R__, __ARM_ARCH_7M__.
1919         Change the conditionals to __SOFTFP__ || __ARM_EABI__
1920         for -mfloat-abi=softfp to work.
1921
1922 2009-09-17  Loren J. Rittle  <ljrittle@acm.org>
1923
1924         PR testsuite/32843 (strikes again)
1925         * src/x86/ffi.c (ffi_prep_cif_machdep): Add X86_FREEBSD to
1926         enable proper extension on char and short.
1927
1928 2009-09-15  David Daney  <ddaney@caviumnetworks.com>
1929
1930         * src/java_raw_api.c (ffi_java_raw_to_rvalue): Remove special
1931         handling for FFI_TYPE_POINTER.
1932         * src/mips/ffitarget.h (FFI_TYPE_STRUCT_D_SOFT,
1933         FFI_TYPE_STRUCT_F_SOFT, FFI_TYPE_STRUCT_DD_SOFT,
1934         FFI_TYPE_STRUCT_FF_SOFT, FFI_TYPE_STRUCT_FD_SOFT,
1935         FFI_TYPE_STRUCT_DF_SOFT, FFI_TYPE_STRUCT_SOFT): New defines.
1936         (FFI_N32_SOFT_FLOAT, FFI_N64_SOFT_FLOAT): New ffi_abi enumerations.
1937         (enum ffi_abi): Set FFI_DEFAULT_ABI for soft-float.
1938         * src/mips/n32.S (ffi_call_N32): Add handling for soft-float
1939         structure and pointer returns.
1940         (ffi_closure_N32): Add handling for pointer returns.
1941         * src/mips/ffi.c (ffi_prep_args, calc_n32_struct_flags,
1942         calc_n32_return_struct_flags): Handle soft-float.
1943         (ffi_prep_cif_machdep):  Handle soft-float, fix pointer handling.
1944         (ffi_call_N32): Declare proper argument types.
1945         (ffi_call, copy_struct_N32, ffi_closure_mips_inner_N32): Handle
1946         soft-float.
1947
1948 2009-08-24  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1949
1950         * configure.ac (AC_PREREQ): Bump to 2.64.
1951
1952 2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1953
1954         * Makefile.am (install-html, install-pdf): Remove.
1955         * Makefile.in: Regenerate.
1956
1957         * Makefile.in: Regenerate.
1958         * aclocal.m4: Regenerate.
1959         * configure: Regenerate.
1960         * fficonfig.h.in: Regenerate.
1961         * include/Makefile.in: Regenerate.
1962         * man/Makefile.in: Regenerate.
1963         * testsuite/Makefile.in: Regenerate.
1964
1965 2011-08-22  Jasper Lievisse Adriaanse <jasper@openbsd.org>
1966
1967         * configure.ac: Add OpenBSD/hppa and OpenBSD/powerpc support.
1968         * configure: Rebuilt.
1969
1970 2009-07-30  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1971
1972         * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
1973
1974 2009-07-24  Dave Korn  <dave.korn.cygwin@gmail.com>
1975
1976         PR libffi/40807
1977         * src/x86/ffi.c (ffi_prep_cif_machdep): Also use sign/zero-extending
1978         return types for X86_WIN32.
1979         * src/x86/win32.S (_ffi_call_SYSV): Handle omitted return types.
1980         (_ffi_call_STDCALL, _ffi_closure_SYSV, _ffi_closure_raw_SYSV,
1981         _ffi_closure_STDCALL): Likewise.
1982
1983         * src/closures.c (is_selinux_enabled): Define to const 0 for Cygwin.
1984         (dlmmap, dlmunmap): Also use these functions on Cygwin.
1985
1986 2009-07-11  Richard Sandiford  <rdsandiford@googlemail.com>
1987
1988         PR testsuite/40699
1989         PR testsuite/40707
1990         PR testsuite/40709
1991         * testsuite/lib/libffi-dg.exp: Revert 2009-07-02, 2009-07-01 and
1992         2009-06-30 commits.
1993
1994 2009-07-01  Richard Sandiford  <r.sandiford@uk.ibm.com>
1995
1996         * testsuite/lib/libffi-dg.exp (libffi-init): Set ld_library_path
1997         to "" before adding paths.  (This reinstates an assignment that
1998         was removed by my 2009-06-30 commit, but changes the initial
1999         value from "." to "".)
2000
2001 2009-07-01  H.J. Lu  <hongjiu.lu@intel.com>
2002
2003         PR testsuite/40601
2004         * testsuite/lib/libffi-dg.exp (libffi-init): Properly set
2005         gccdir.  Adjust ld_library_path for gcc only if gccdir isn't
2006         empty.
2007
2008 2009-06-30  Richard Sandiford  <r.sandiford@uk.ibm.com>
2009
2010         * testsuite/lib/libffi-dg.exp (libffi-init): Don't add "."
2011         to ld_library_path.  Use add_path.  Add just find_libgcc_s
2012         to ld_library_path, not every libgcc multilib directory.
2013
2014 2009-06-16  Wim Lewis  <wiml@hhhh.org>
2015
2016         * src/powerpc/ffi.c: Avoid clobbering cr3 and cr4, which are
2017         supposed to be callee-saved.
2018         * src/powerpc/sysv.S (small_struct_return_value): Fix overrun of
2019         return buffer for odd-size structs.
2020
2021 2009-06-16  Andreas Tobler  <a.tobler@schweiz.org>
2022
2023         PR libffi/40444
2024         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Add
2025         allow_stack_execute for Darwin.
2026
2027 2009-06-16  Andrew Haley  <aph@redhat.com>
2028
2029         * configure.ac (TARGETDIR): Add missing blank lines.
2030         * configure: Regenerate.
2031
2032 2009-06-16  Andrew Haley  <aph@redhat.com>
2033
2034         * testsuite/libffi.call/cls_align_sint64.c,
2035         testsuite/libffi.call/cls_align_uint64.c,
2036         testsuite/libffi.call/cls_longdouble_va.c,
2037         testsuite/libffi.call/cls_ulonglong.c,
2038         testsuite/libffi.call/return_ll1.c,
2039         testsuite/libffi.call/stret_medium2.c: Fix printf format
2040         specifiers.
2041         * testsuite/libffi.call/ffitest.h,
2042         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRIuLL): Define.
2043
2044 2009-06-15  Andrew Haley  <aph@redhat.com>
2045
2046         * testsuite/libffi.call/err_bad_typedef.c: xfail everywhere.
2047         * testsuite/libffi.call/err_bad_abi.c: Likewise.
2048
2049 2009-06-12  Andrew Haley  <aph@redhat.com>
2050
2051         * Makefile.am: Remove info_TEXINFOS.
2052
2053 2009-06-12  Andrew Haley  <aph@redhat.com>
2054
2055         * ChangeLog.libffi: testsuite/libffi.call/cls_align_sint64.c,
2056         testsuite/libffi.call/cls_align_uint64.c,
2057         testsuite/libffi.call/cls_ulonglong.c,
2058         testsuite/libffi.call/return_ll1.c,
2059         testsuite/libffi.call/stret_medium2.c: Fix printf format
2060         specifiers.
2061         testsuite/libffi.special/unwindtest.cc: include stdint.h.
2062
2063 2009-06-11  Timothy Wall  <twall@users.sf.net>
2064
2065         * Makefile.am,
2066         configure.ac,
2067         include/ffi.h.in,
2068         include/ffi_common.h,
2069         src/closures.c,
2070         src/dlmalloc.c,
2071         src/x86/ffi.c,
2072         src/x86/ffitarget.h,
2073         src/x86/win64.S (new),
2074         README: Added win64 support (mingw or MSVC)
2075         * Makefile.in,
2076         include/Makefile.in,
2077         man/Makefile.in,
2078         testsuite/Makefile.in,
2079         configure,
2080         aclocal.m4: Regenerated
2081         * ltcf-c.sh: properly escape cygwin/w32 path
2082         * man/ffi_call.3: Clarify size requirements for return value.
2083         * src/x86/ffi64.c: Fix filename in comment.
2084         * src/x86/win32.S: Remove unused extern.
2085
2086         * testsuite/libffi.call/closure_fn0.c,
2087         testsuite/libffi.call/closure_fn1.c,
2088         testsuite/libffi.call/closure_fn2.c,
2089         testsuite/libffi.call/closure_fn3.c,
2090         testsuite/libffi.call/closure_fn4.c,
2091         testsuite/libffi.call/closure_fn5.c,
2092         testsuite/libffi.call/closure_fn6.c,
2093         testsuite/libffi.call/closure_stdcall.c,
2094         testsuite/libffi.call/cls_12byte.c,
2095         testsuite/libffi.call/cls_16byte.c,
2096         testsuite/libffi.call/cls_18byte.c,
2097         testsuite/libffi.call/cls_19byte.c,
2098         testsuite/libffi.call/cls_1_1byte.c,
2099         testsuite/libffi.call/cls_20byte.c,
2100         testsuite/libffi.call/cls_20byte1.c,
2101         testsuite/libffi.call/cls_24byte.c,
2102         testsuite/libffi.call/cls_2byte.c,
2103         testsuite/libffi.call/cls_3_1byte.c,
2104         testsuite/libffi.call/cls_3byte1.c,
2105         testsuite/libffi.call/cls_3byte2.c,
2106         testsuite/libffi.call/cls_4_1byte.c,
2107         testsuite/libffi.call/cls_4byte.c,
2108         testsuite/libffi.call/cls_5_1_byte.c,
2109         testsuite/libffi.call/cls_5byte.c,
2110         testsuite/libffi.call/cls_64byte.c,
2111         testsuite/libffi.call/cls_6_1_byte.c,
2112         testsuite/libffi.call/cls_6byte.c,
2113         testsuite/libffi.call/cls_7_1_byte.c,
2114         testsuite/libffi.call/cls_7byte.c,
2115         testsuite/libffi.call/cls_8byte.c,
2116         testsuite/libffi.call/cls_9byte1.c,
2117         testsuite/libffi.call/cls_9byte2.c,
2118         testsuite/libffi.call/cls_align_double.c,
2119         testsuite/libffi.call/cls_align_float.c,
2120         testsuite/libffi.call/cls_align_longdouble.c,
2121         testsuite/libffi.call/cls_align_longdouble_split.c,
2122         testsuite/libffi.call/cls_align_longdouble_split2.c,
2123         testsuite/libffi.call/cls_align_pointer.c,
2124         testsuite/libffi.call/cls_align_sint16.c,
2125         testsuite/libffi.call/cls_align_sint32.c,
2126         testsuite/libffi.call/cls_align_sint64.c,
2127         testsuite/libffi.call/cls_align_uint16.c,
2128         testsuite/libffi.call/cls_align_uint32.c,
2129         testsuite/libffi.call/cls_align_uint64.c,
2130         testsuite/libffi.call/cls_dbls_struct.c,
2131         testsuite/libffi.call/cls_double.c,
2132         testsuite/libffi.call/cls_double_va.c,
2133         testsuite/libffi.call/cls_float.c,
2134         testsuite/libffi.call/cls_longdouble.c,
2135         testsuite/libffi.call/cls_longdouble_va.c,
2136         testsuite/libffi.call/cls_multi_schar.c,
2137         testsuite/libffi.call/cls_multi_sshort.c,
2138         testsuite/libffi.call/cls_multi_sshortchar.c,
2139         testsuite/libffi.call/cls_multi_uchar.c,
2140         testsuite/libffi.call/cls_multi_ushort.c,
2141         testsuite/libffi.call/cls_multi_ushortchar.c,
2142         testsuite/libffi.call/cls_pointer.c,
2143         testsuite/libffi.call/cls_pointer_stack.c,
2144         testsuite/libffi.call/cls_schar.c,
2145         testsuite/libffi.call/cls_sint.c,
2146         testsuite/libffi.call/cls_sshort.c,
2147         testsuite/libffi.call/cls_uchar.c,
2148         testsuite/libffi.call/cls_uint.c,
2149         testsuite/libffi.call/cls_ulonglong.c,
2150         testsuite/libffi.call/cls_ushort.c,
2151         testsuite/libffi.call/err_bad_abi.c,
2152         testsuite/libffi.call/err_bad_typedef.c,
2153         testsuite/libffi.call/float2.c,
2154         testsuite/libffi.call/huge_struct.c,
2155         testsuite/libffi.call/nested_struct.c,
2156         testsuite/libffi.call/nested_struct1.c,
2157         testsuite/libffi.call/nested_struct10.c,
2158         testsuite/libffi.call/nested_struct2.c,
2159         testsuite/libffi.call/nested_struct3.c,
2160         testsuite/libffi.call/nested_struct4.c,
2161         testsuite/libffi.call/nested_struct5.c,
2162         testsuite/libffi.call/nested_struct6.c,
2163         testsuite/libffi.call/nested_struct7.c,
2164         testsuite/libffi.call/nested_struct8.c,
2165         testsuite/libffi.call/nested_struct9.c,
2166         testsuite/libffi.call/problem1.c,
2167         testsuite/libffi.call/return_ldl.c,
2168         testsuite/libffi.call/return_ll1.c,
2169         testsuite/libffi.call/stret_large.c,
2170         testsuite/libffi.call/stret_large2.c,
2171         testsuite/libffi.call/stret_medium.c,
2172         testsuite/libffi.call/stret_medium2.c,
2173         testsuite/libffi.special/unwindtest.cc: use ffi_closure_alloc instead
2174         of checking for MMAP.  Use intptr_t instead of long casts.
2175
2176 2009-06-11  Kaz Kojima  <kkojima@gcc.gnu.org>
2177
2178         * testsuite/libffi.call/cls_longdouble_va.c: Add xfail sh*-*-linux-*.
2179         * testsuite/libffi.call/err_bad_abi.c: Add xfail sh*-*-*.
2180         * testsuite/libffi.call/err_bad_typedef.c: Likewise.
2181
2182 2009-06-09  Andrew Haley  <aph@redhat.com>
2183
2184         * src/x86/freebsd.S: Add missing file.
2185
2186 2009-06-08  Andrew Haley  <aph@redhat.com>
2187
2188         Import from libffi 3.0.8:
2189
2190         * doc/libffi.texi: New file.
2191         * doc/libffi.info: Likewise.
2192         * doc/stamp-vti: Likewise.
2193         * man/Makefile.am: New file.
2194         * man/ffi_call.3: New file.
2195
2196         * Makefile.am (EXTRA_DIST): Add src/x86/darwin64.S,
2197         src/dlmalloc.c.
2198         (nodist_libffi_la_SOURCES): Add X86_FREEBSD.
2199
2200         * configure.ac: Bump version to 3.0.8.
2201         parisc*-*-linux*: Add.
2202         i386-*-freebsd* | i386-*-openbsd*: Add.
2203         powerpc-*-beos*: Add.
2204         AM_CONDITIONAL X86_FREEBSD: Add.
2205         AC_CONFIG_FILES: Add man/Makefile.
2206
2207         * include/ffi.h.in (FFI_FN): Change void (*)() to void (*)(void).
2208
2209 2009-06-08  Andrew Haley  <aph@redhat.com>
2210
2211         * README: Import from libffi 3.0.8.
2212
2213 2009-06-08  Andrew Haley  <aph@redhat.com>
2214
2215         * testsuite/libffi.call/err_bad_abi.c: Add xfails.
2216         * testsuite/libffi.call/cls_longdouble_va.c: Add xfails.
2217         * testsuite/libffi.call/cls_dbls_struct.c: Add xfail x86_64-*-linux-*.
2218         * testsuite/libffi.call/err_bad_typedef.c: Add xfails.
2219
2220         * testsuite/libffi.call/stret_medium2.c: Add __UNUSED__ to args.
2221         * testsuite/libffi.call/stret_medium.c: Likewise.
2222         * testsuite/libffi.call/stret_large2.c: Likewise.
2223         * testsuite/libffi.call/stret_large.c:  Likewise.
2224
2225 2008-12-26  Timothy Wall  <twall@users.sf.net>
2226
2227         * testsuite/libffi.call/cls_longdouble.c,
2228         testsuite/libffi.call/cls_longdouble_va.c,
2229         testsuite/libffi.call/cls_align_longdouble.c,
2230         testsuite/libffi.call/cls_align_longdouble_split.c,
2231         testsuite/libffi.call/cls_align_longdouble_split2.c: mark expected
2232         failures on x86_64 cygwin/mingw.
2233
2234 2008-12-22  Timothy Wall  <twall@users.sf.net>
2235
2236         * testsuite/libffi.call/closure_fn0.c,
2237         testsuite/libffi.call/closure_fn1.c,
2238         testsuite/libffi.call/closure_fn2.c,
2239         testsuite/libffi.call/closure_fn3.c,
2240         testsuite/libffi.call/closure_fn4.c,
2241         testsuite/libffi.call/closure_fn5.c,
2242         testsuite/libffi.call/closure_fn6.c,
2243         testsuite/libffi.call/closure_loc_fn0.c,
2244         testsuite/libffi.call/closure_stdcall.c,
2245         testsuite/libffi.call/cls_align_pointer.c,
2246         testsuite/libffi.call/cls_pointer.c,
2247         testsuite/libffi.call/cls_pointer_stack.c: use portable cast from
2248         pointer to integer (intptr_t).
2249         * testsuite/libffi.call/cls_longdouble.c: disable for win64.
2250
2251 2008-07-24  Anthony Green  <green@redhat.com>
2252
2253         * testsuite/libffi.call/cls_dbls_struct.c,
2254         testsuite/libffi.call/cls_double_va.c,
2255         testsuite/libffi.call/cls_longdouble.c,
2256         testsuite/libffi.call/cls_longdouble_va.c,
2257         testsuite/libffi.call/cls_pointer.c,
2258         testsuite/libffi.call/cls_pointer_stack.c,
2259         testsuite/libffi.call/err_bad_abi.c: Clean up failures from
2260         compiler warnings.
2261
2262 2008-03-04  Anthony Green  <green@redhat.com>
2263             Blake Chaffin
2264             hos@tamanegi.org
2265
2266         * testsuite/libffi.call/cls_align_longdouble_split2.c
2267           testsuite/libffi.call/cls_align_longdouble_split.c
2268           testsuite/libffi.call/cls_dbls_struct.c
2269           testsuite/libffi.call/cls_double_va.c
2270           testsuite/libffi.call/cls_longdouble.c
2271           testsuite/libffi.call/cls_longdouble_va.c
2272           testsuite/libffi.call/cls_pointer.c
2273           testsuite/libffi.call/cls_pointer_stack.c
2274           testsuite/libffi.call/err_bad_abi.c
2275           testsuite/libffi.call/err_bad_typedef.c
2276           testsuite/libffi.call/stret_large2.c
2277           testsuite/libffi.call/stret_large.c
2278           testsuite/libffi.call/stret_medium2.c
2279           testsuite/libffi.call/stret_medium.c: New tests from Apple.
2280
2281 2009-06-05  Andrew Haley  <aph@redhat.com>
2282
2283         * src/x86/ffitarget.h, src/x86/ffi.c: Merge stdcall changes from
2284         libffi.
2285
2286 2009-06-04  Andrew Haley  <aph@redhat.com>
2287
2288         * src/x86/ffitarget.h, src/x86/win32.S, src/x86/ffi.c: Back out
2289         stdcall changes.
2290
2291 2008-02-26  Anthony Green  <green@redhat.com>
2292             Thomas Heller  <theller@ctypes.org>
2293
2294         * src/x86/ffi.c (ffi_closure_SYSV_inner): Change C++ comment to C
2295         comment.
2296
2297 2008-02-03  Timothy Wall  <twall@users.sf.net>
2298
2299         * src/x86/ffi.c (FFI_INIT_TRAMPOLINE_STDCALL): Calculate jump return
2300           offset based on code pointer, not data pointer.
2301
2302 2008-01-31  Timothy Wall <twall@users.sf.net>
2303
2304         * testsuite/libffi.call/closure_stdcall.c: Add test for stdcall
2305         closures.
2306         * src/x86/ffitarget.h: Increase size of trampoline for stdcall
2307         closures.
2308         * src/x86/win32.S: Add assembly for stdcall closure.
2309         * src/x86/ffi.c: Initialize stdcall closure trampoline.
2310
2311 2009-06-04  Andrew Haley  <aph@redhat.com>
2312
2313         * include/ffi.h.in: Change void (*)() to void (*)(void).
2314         * src/x86/ffi.c: Likewise.
2315
2316 2009-06-04  Andrew Haley  <aph@redhat.com>
2317
2318         * src/powerpc/ppc_closure.S: Insert licence header.
2319         * src/powerpc/linux64_closure.S: Likewise.
2320         * src/m68k/sysv.S: Likewise.
2321
2322         * src/sh64/ffi.c: Change void (*)() to void (*)(void).
2323         * src/powerpc/ffi.c: Likewise.
2324         * src/powerpc/ffi_darwin.c: Likewise.
2325         * src/m32r/ffi.c: Likewise.
2326         * src/sh64/ffi.c: Likewise.
2327         * src/x86/ffi64.c: Likewise.
2328         * src/alpha/ffi.c: Likewise.
2329         * src/alpha/osf.S: Likewise.
2330         * src/frv/ffi.c: Likewise.
2331         * src/s390/ffi.c: Likewise.
2332         * src/pa/ffi.c: Likewise.
2333         * src/pa/hpux32.S: Likewise.
2334         * src/ia64/unix.S: Likewise.
2335         * src/ia64/ffi.c: Likewise.
2336         * src/sparc/ffi.c: Likewise.
2337         * src/mips/ffi.c: Likewise.
2338         * src/sh/ffi.c: Likewise.
2339
2340 2008-02-15  David Daney  <ddaney@avtrex.com>
2341
2342         * src/mips/ffi.c (USE__BUILTIN___CLEAR_CACHE):
2343         Define (conditionally), and use it to include cachectl.h.
2344         (ffi_prep_closure_loc): Fix cache flushing.
2345         * src/mips/ffitarget.h (_ABIN32, _ABI64, _ABIO32): Define.
2346
2347 2009-06-04  Andrew Haley  <aph@redhat.com>
2348
2349         include/ffi.h.in,
2350         src/arm/ffitarget.h,
2351         src/arm/ffi.c,
2352         src/arm/sysv.S,
2353         src/powerpc/ffitarget.h,
2354         src/closures.c,
2355         src/sh64/ffitarget.h,
2356         src/sh64/ffi.c,
2357         src/sh64/sysv.S,
2358         src/types.c,
2359         src/x86/ffi64.c,
2360         src/x86/ffitarget.h,
2361         src/x86/win32.S,
2362         src/x86/darwin.S,
2363         src/x86/ffi.c,
2364         src/x86/sysv.S,
2365         src/x86/unix64.S,
2366         src/alpha/ffitarget.h,
2367         src/alpha/ffi.c,
2368         src/alpha/osf.S,
2369         src/m68k/ffitarget.h,
2370         src/frv/ffitarget.h,
2371         src/frv/ffi.c,
2372         src/s390/ffitarget.h,
2373         src/s390/sysv.S,
2374         src/cris/ffitarget.h,
2375         src/pa/linux.S,
2376         src/pa/ffitarget.h,
2377         src/pa/ffi.c,
2378         src/raw_api.c,
2379         src/ia64/ffitarget.h,
2380         src/ia64/unix.S,
2381         src/ia64/ffi.c,
2382         src/ia64/ia64_flags.h,
2383         src/java_raw_api.c,
2384         src/debug.c,
2385         src/sparc/v9.S,
2386         src/sparc/ffitarget.h,
2387         src/sparc/ffi.c,
2388         src/sparc/v8.S,
2389         src/mips/ffitarget.h,
2390         src/mips/n32.S,
2391         src/mips/o32.S,
2392         src/mips/ffi.c,
2393         src/prep_cif.c,
2394         src/sh/ffitarget.h,
2395         src/sh/ffi.c,
2396         src/sh/sysv.S: Update license text.
2397
2398 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
2399
2400         * src/x86/win32.S (_ffi_closure_STDCALL):  New function.
2401         (.eh_frame):  Add FDE for it.
2402
2403 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
2404
2405         * configure.ac:  Also check if assembler supports pc-relative
2406         relocs on X86_WIN32 targets.
2407         * configure:  Regenerate.
2408         * src/x86/win32.S (ffi_prep_args):  Declare extern, not global.
2409         (_ffi_call_SYSV):  Add missing function type symbol .def and
2410         add EH markup labels.
2411         (_ffi_call_STDCALL):  Likewise.
2412         (_ffi_closure_SYSV):  Likewise.
2413         (_ffi_closure_raw_SYSV):  Likewise.
2414         (.eh_frame):  Add hand-crafted EH data.
2415
2416 2009-04-09  Jakub Jelinek  <jakub@redhat.com>
2417
2418         * testsuite/lib/libffi-dg.exp: Change copyright header to refer to
2419         version 3 of the GNU General Public License and to point readers
2420         at the COPYING3 file and the FSF's license web page.
2421         * testsuite/libffi.call/call.exp: Likewise.
2422         * testsuite/libffi.special/special.exp: Likewise.
2423
2424 2009-03-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2425
2426         * configure: Regenerate.
2427
2428 2008-12-18  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2429
2430         PR libffi/26048
2431         * configure.ac (HAVE_AS_X86_PCREL): New test.
2432         * configure: Regenerate.
2433         * fficonfig.h.in: Regenerate.
2434         * src/x86/sysv.S [!FFI_NO_RAW_API]: Precalculate
2435         RAW_CLOSURE_CIF_OFFSET, RAW_CLOSURE_FUN_OFFSET,
2436         RAW_CLOSURE_USER_DATA_OFFSET for the Solaris 10/x86 assembler.
2437         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
2438         * src/x86/unix64.S (.Lstore_table): Move to .text section.
2439         (.Lload_table): Likewise.
2440         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
2441
2442 2008-12-18  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2443
2444         * configure: Regenerate.
2445
2446 2008-11-21  Eric Botcazou  <ebotcazou@adacore.com>
2447
2448         * src/sparc/ffi.c (ffi_prep_cif_machdep): Add support for
2449         signed/unsigned int8/16 return values.
2450         * src/sparc/v8.S (ffi_call_v8): Likewise.
2451         (ffi_closure_v8): Likewise.
2452
2453 2008-09-26  Peter O'Gorman  <pogma@thewrittenword.com>
2454             Steve Ellcey  <sje@cup.hp.com>
2455
2456         * configure: Regenerate for new libtool.
2457         * Makefile.in: Ditto.
2458         * include/Makefile.in: Ditto.
2459         * aclocal.m4: Ditto.
2460
2461 2008-08-25  Andreas Tobler  <a.tobler@schweiz.org>
2462
2463         * src/powerpc/ffitarget.h (ffi_abi): Add FFI_LINUX and
2464         FFI_LINUX_SOFT_FLOAT to the POWERPC_FREEBSD enum.
2465         Add note about flag bits used for FFI_SYSV_TYPE_SMALL_STRUCT.
2466         Adjust copyright notice.
2467         * src/powerpc/ffi.c: Add two new flags to indicate if we have one
2468         register or two register to use for FFI_SYSV structs.
2469         (ffi_prep_cif_machdep): Pass the right register flag introduced above.
2470         (ffi_closure_helper_SYSV): Fix the return type for
2471         FFI_SYSV_TYPE_SMALL_STRUCT. Comment.
2472         Adjust copyright notice.
2473
2474 2008-07-16  Kaz Kojima  <kkojima@gcc.gnu.org>
2475
2476         * src/sh/ffi.c (ffi_prep_closure_loc): Turn INSN into an unsigned
2477         int.
2478
2479 2008-06-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2480
2481         * configure: Regenerate.
2482         * include/Makefile.in: Regenerate.
2483         * testsuite/Makefile.in: Regenerate.
2484
2485 2008-06-07  Joseph Myers  <joseph@codesourcery.com>
2486
2487         * configure.ac (parisc*-*-linux*, powerpc-*-sysv*,
2488         powerpc-*-beos*): Remove.
2489         * configure: Regenerate.
2490
2491 2008-05-09  Julian Brown  <julian@codesourcery.com>
2492
2493         * Makefile.am (LTLDFLAGS): New.
2494         (libffi_la_LDFLAGS): Use above.
2495         * Makefile.in: Regenerate.
2496
2497 2008-04-18  Paolo Bonzini  <bonzini@gnu.org>
2498
2499         PR bootstrap/35457
2500         * aclocal.m4: Regenerate.
2501         * configure: Regenerate.
2502
2503 2008-03-26  Kaz Kojima  <kkojima@gcc.gnu.org>
2504
2505         * src/sh/sysv.S: Add .note.GNU-stack on Linux.
2506         * src/sh64/sysv.S: Likewise.
2507
2508 2008-03-26  Daniel Jacobowitz  <dan@debian.org>
2509
2510         * src/arm/sysv.S: Fix ARM comment marker.
2511
2512 2008-03-26  Jakub Jelinek  <jakub@redhat.com>
2513
2514         * src/alpha/osf.S: Add .note.GNU-stack on Linux.
2515         * src/s390/sysv.S: Likewise.
2516         * src/powerpc/ppc_closure.S: Likewise.
2517         * src/powerpc/sysv.S: Likewise.
2518         * src/x86/unix64.S: Likewise.
2519         * src/x86/sysv.S: Likewise.
2520         * src/sparc/v8.S: Likewise.
2521         * src/sparc/v9.S: Likewise.
2522         * src/m68k/sysv.S: Likewise.
2523         * src/arm/sysv.S: Likewise.
2524
2525 2008-03-16  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2526
2527         * aclocal.m4: Regenerate.
2528         * configure: Likewise.
2529         * Makefile.in: Likewise.
2530         * include/Makefile.in: Likewise.
2531         * testsuite/Makefile.in: Likewise.
2532
2533 2008-02-12  Bjoern Koenig  <bkoenig@alpha-tierchen.de>
2534             Andreas Tobler  <a.tobler@schweiz.org>
2535
2536         * configure.ac: Add amd64-*-freebsd* target.
2537         * configure: Regenerate.
2538
2539 2008-01-30  H.J. Lu  <hongjiu.lu@intel.com>
2540
2541         PR libffi/34612
2542         * src/x86/sysv.S (ffi_closure_SYSV): Pop 4 byte from stack when
2543         returning struct.
2544
2545         * testsuite/libffi.call/call.exp: Add "-O2 -fomit-frame-pointer"
2546         tests.
2547
2548 2008-01-24  David Edelsohn  <edelsohn@gnu.org>
2549
2550         * configure: Regenerate.
2551
2552 2008-01-06  Andreas Tobler  <a.tobler@schweiz.org>
2553
2554         * src/x86/ffi.c (ffi_prep_cif_machdep): Fix thinko.
2555
2556 2008-01-05  Andreas Tobler  <a.tobler@schweiz.org>
2557
2558         PR testsuite/32843
2559         * src/x86/ffi.c (ffi_prep_cif_machdep): Add code for
2560         signed/unsigned int8/16 for X86_DARWIN.
2561         Updated copyright info.
2562         Handle one and two byte structs with special cif->flags.
2563         * src/x86/ffitarget.h: Add special types for one and two byte structs.
2564         Updated copyright info.
2565         * src/x86/darwin.S (ffi_call_SYSV): Rewrite to use a jump table like
2566         sysv.S
2567         Remove code to pop args from the stack after call.
2568         Special-case signed/unsigned for int8/16, one and two byte structs.
2569         (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2570         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2571         FFI_TYPE_SINT32.
2572         Updated copyright info.
2573
2574 2007-12-08  David Daney  <ddaney@avtrex.com>
2575
2576         * src/mips/n32.S (ffi_call_N32):  Replace dadd with ADDU, dsub with
2577         SUBU, add with ADDU and use smaller code sequences.
2578
2579 2007-12-07  David Daney  <ddaney@avtrex.com>
2580
2581         * src/mips/ffi.c (ffi_prep_cif_machdep): Handle long double return
2582         type.
2583
2584 2007-12-06  David Daney  <ddaney@avtrex.com>
2585
2586         * include/ffi.h.in (FFI_SIZEOF_JAVA_RAW): Define if not already
2587         defined.
2588         (ffi_java_raw): New typedef.
2589         (ffi_java_raw_call, ffi_java_ptrarray_to_raw,
2590         ffi_java_raw_to_ptrarray): Change parameter types from ffi_raw to
2591         ffi_java_raw.
2592         (ffi_java_raw_closure) : Same.
2593         (ffi_prep_java_raw_closure, ffi_prep_java_raw_closure_loc): Change
2594         parameter types.
2595         * src/java_raw_api.c (ffi_java_raw_size):  Replace FFI_SIZEOF_ARG with
2596         FFI_SIZEOF_JAVA_RAW.
2597         (ffi_java_raw_to_ptrarray): Change type of raw to ffi_java_raw.
2598         Replace FFI_SIZEOF_ARG with FFI_SIZEOF_JAVA_RAW. Use
2599         sizeof(ffi_java_raw) for alignment calculations.
2600         (ffi_java_ptrarray_to_raw): Same.
2601         (ffi_java_rvalue_to_raw): Add special handling for FFI_TYPE_POINTER
2602         if FFI_SIZEOF_JAVA_RAW == 4.
2603         (ffi_java_raw_to_rvalue): Same.
2604         (ffi_java_raw_call): Change type of raw to ffi_java_raw.
2605         (ffi_java_translate_args): Same.
2606         (ffi_prep_java_raw_closure_loc, ffi_prep_java_raw_closure): Change
2607         parameter types.
2608         * src/mips/ffitarget.h (FFI_SIZEOF_JAVA_RAW): Define for N32 ABI.
2609
2610 2007-12-06  David Daney  <ddaney@avtrex.com>
2611
2612         * src/mips/n32.S (ffi_closure_N32): Use 64-bit add instruction on
2613         pointer values.
2614
2615 2007-12-01  Andreas Tobler  <a.tobler@schweiz.org>
2616
2617         PR libffi/31937
2618         * src/powerpc/ffitarget.h: Introduce new ABI FFI_LINUX_SOFT_FLOAT.
2619         Add local FFI_TYPE_UINT128 to handle soft-float long-double-128.
2620         * src/powerpc/ffi.c: Distinguish between __NO_FPRS__ and not and
2621         set the NUM_FPR_ARG_REGISTERS according to.
2622         Add support for potential soft-float support under hard-float
2623         architecture.
2624         (ffi_prep_args_SYSV): Set NUM_FPR_ARG_REGISTERS to 0 in case of
2625         FFI_LINUX_SOFT_FLOAT, handle float, doubles and long-doubles according
2626         to the FFI_LINUX_SOFT_FLOAT ABI.
2627         (ffi_prep_cif_machdep): Likewise.
2628         (ffi_closure_helper_SYSV): Likewise.
2629         * src/powerpc/ppc_closure.S: Make sure not to store float/double
2630         on archs where __NO_FPRS__ is true.
2631         Add FFI_TYPE_UINT128 support.
2632         * src/powerpc/sysv.S: Add support for soft-float long-double-128.
2633         Adjust copyright notice.
2634
2635 2007-11-25  Andreas Tobler  <a.tobler@schweiz.org>
2636
2637         * src/closures.c: Move defintion of MAYBE_UNUSED from here to ...
2638         * include/ffi_common.h: ... here.
2639         Update copyright.
2640
2641 2007-11-17  Andreas Tobler  <a.tobler@schweiz.org>
2642
2643         * src/powerpc/sysv.S: Load correct cr to compare if we have long double.
2644         * src/powerpc/linux64.S: Likewise.
2645         * src/powerpc/ffi.c: Add a comment to show which part goes into cr6.
2646         * testsuite/libffi.call/return_ldl.c: New test.
2647
2648 2007-09-04    <aph@redhat.com>
2649
2650         * src/arm/sysv.S (UNWIND): New.
2651         (Whole file): Conditionally compile unwinder directives.
2652         * src/arm/sysv.S: Add unwinder directives.
2653
2654         * src/arm/ffi.c (ffi_prep_args): Align structs by at least 4 bytes.
2655         Only treat r0 as a struct address if we're actually returning a
2656         struct by address.
2657         Only copy the bytes that are actually within a struct.
2658         (ffi_prep_cif_machdep): A Composite Type not larger than 4 bytes
2659         is returned in r0, not passed by address.
2660         (ffi_call): Allocate a word-sized temporary for the case where
2661         a composite is returned in r0.
2662         (ffi_prep_incoming_args_SYSV): Align as necessary.
2663
2664 2007-08-05  Steven Newbury  <s_j_newbury@yahoo.co.uk>
2665
2666         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Use __clear_cache instead of
2667         directly using the sys_cacheflush syscall.
2668
2669 2007-07-27  Andrew Haley  <aph@redhat.com>
2670
2671         * src/arm/sysv.S (ffi_closure_SYSV): Add soft-float.
2672
2673 2007-09-03  Maciej W. Rozycki  <macro@linux-mips.org>
2674
2675         * Makefile.am: Unify MIPS_IRIX and MIPS_LINUX into MIPS.
2676         * configure.ac: Likewise.
2677         * Makefile.in: Regenerate.
2678         * include/Makefile.in: Likewise.
2679         * testsuite/Makefile.in: Likewise.
2680         * configure: Likewise.
2681
2682 2007-08-24  David Daney  <ddaney@avtrex.com>
2683
2684         * testsuite/libffi.call/return_sl.c: New test.
2685
2686 2007-08-10  David Daney  <ddaney@avtrex.com>
2687
2688         * testsuite/libffi.call/cls_multi_ushort.c,
2689         testsuite/libffi.call/cls_align_uint16.c,
2690         testsuite/libffi.call/nested_struct1.c,
2691         testsuite/libffi.call/nested_struct3.c,
2692         testsuite/libffi.call/cls_7_1_byte.c,
2693         testsuite/libffi.call/nested_struct5.c,
2694         testsuite/libffi.call/cls_double.c,
2695         testsuite/libffi.call/nested_struct7.c,
2696         testsuite/libffi.call/cls_sint.c,
2697         testsuite/libffi.call/nested_struct9.c,
2698         testsuite/libffi.call/cls_20byte1.c,
2699         testsuite/libffi.call/cls_multi_sshortchar.c,
2700         testsuite/libffi.call/cls_align_sint64.c,
2701         testsuite/libffi.call/cls_3byte2.c,
2702         testsuite/libffi.call/cls_multi_schar.c,
2703         testsuite/libffi.call/cls_multi_uchar.c,
2704         testsuite/libffi.call/cls_19byte.c,
2705         testsuite/libffi.call/cls_9byte1.c,
2706         testsuite/libffi.call/cls_align_float.c,
2707         testsuite/libffi.call/closure_fn1.c,
2708         testsuite/libffi.call/problem1.c,
2709         testsuite/libffi.call/closure_fn3.c,
2710         testsuite/libffi.call/cls_sshort.c,
2711         testsuite/libffi.call/closure_fn5.c,
2712         testsuite/libffi.call/cls_align_double.c,
2713         testsuite/libffi.call/nested_struct.c,
2714         testsuite/libffi.call/cls_2byte.c,
2715         testsuite/libffi.call/nested_struct10.c,
2716         testsuite/libffi.call/cls_4byte.c,
2717         testsuite/libffi.call/cls_6byte.c,
2718         testsuite/libffi.call/cls_8byte.c,
2719         testsuite/libffi.call/cls_multi_sshort.c,
2720         testsuite/libffi.call/cls_align_sint16.c,
2721         testsuite/libffi.call/cls_align_uint32.c,
2722         testsuite/libffi.call/cls_20byte.c,
2723         testsuite/libffi.call/cls_float.c,
2724         testsuite/libffi.call/nested_struct2.c,
2725         testsuite/libffi.call/cls_5_1_byte.c,
2726         testsuite/libffi.call/nested_struct4.c,
2727         testsuite/libffi.call/cls_24byte.c,
2728         testsuite/libffi.call/nested_struct6.c,
2729         testsuite/libffi.call/cls_64byte.c,
2730         testsuite/libffi.call/nested_struct8.c,
2731         testsuite/libffi.call/cls_uint.c,
2732         testsuite/libffi.call/cls_multi_ushortchar.c,
2733         testsuite/libffi.call/cls_schar.c,
2734         testsuite/libffi.call/cls_uchar.c,
2735         testsuite/libffi.call/cls_align_uint64.c,
2736         testsuite/libffi.call/cls_ulonglong.c,
2737         testsuite/libffi.call/cls_align_longdouble.c,
2738         testsuite/libffi.call/cls_1_1byte.c,
2739         testsuite/libffi.call/cls_12byte.c,
2740         testsuite/libffi.call/cls_3_1byte.c,
2741         testsuite/libffi.call/cls_3byte1.c,
2742         testsuite/libffi.call/cls_4_1byte.c,
2743         testsuite/libffi.call/cls_6_1_byte.c,
2744         testsuite/libffi.call/cls_16byte.c,
2745         testsuite/libffi.call/cls_18byte.c,
2746         testsuite/libffi.call/closure_fn0.c,
2747         testsuite/libffi.call/cls_9byte2.c,
2748         testsuite/libffi.call/closure_fn2.c,
2749         testsuite/libffi.call/closure_fn4.c,
2750         testsuite/libffi.call/cls_ushort.c,
2751         testsuite/libffi.call/closure_fn6.c,
2752         testsuite/libffi.call/cls_5byte.c,
2753         testsuite/libffi.call/cls_align_pointer.c,
2754         testsuite/libffi.call/cls_7byte.c,
2755         testsuite/libffi.call/cls_align_sint32.c,
2756         testsuite/libffi.special/unwindtest_ffi_call.cc,
2757         testsuite/libffi.special/unwindtest.cc: Remove xfail for mips64*-*-*.
2758
2759 2007-08-10  David Daney  <ddaney@avtrex.com>
2760
2761         PR libffi/28313
2762         * configure.ac: Don't treat mips64 as a special case.
2763         * Makefile.am (nodist_libffi_la_SOURCES): Add n32.S.
2764         * configure: Regenerate
2765         * Makefile.in: Ditto.
2766         * fficonfig.h.in: Ditto.
2767         * src/mips/ffitarget.h (REG_L, REG_S, SUBU, ADDU, SRL, LI): Indent.
2768         (LA, EH_FRAME_ALIGN, FDE_ADDR_BYTES): New preprocessor macros.
2769         (FFI_DEFAULT_ABI): Set for n64 case.
2770         (FFI_CLOSURES, FFI_TRAMPOLINE_SIZE): Define for n32 and n64 cases.
2771         * src/mips/n32.S (ffi_call_N32): Add debug macros and labels for FDE.
2772         (ffi_closure_N32): New function.
2773         (.eh_frame): New section
2774         * src/mips/o32.S: Clean up comments.
2775         (ffi_closure_O32): Pass ffi_closure parameter in $12.
2776         * src/mips/ffi.c: Use FFI_MIPS_N32 instead of
2777         _MIPS_SIM == _ABIN32 throughout.
2778         (FFI_MIPS_STOP_HERE): New, use in place of
2779         ffi_stop_here.
2780         (ffi_prep_args): Use unsigned long to hold pointer values.  Rewrite
2781         to support n32/n64 ABIs.
2782         (calc_n32_struct_flags): Rewrite.
2783         (calc_n32_return_struct_flags): Remove unused variable.  Reverse
2784         position of flag bits.
2785         (ffi_prep_cif_machdep): Rewrite n32 portion.
2786         (ffi_call): Enable for n64.  Add special handling for small structure
2787         return values.
2788         (ffi_prep_closure_loc): Add n32 and n64 support.
2789         (ffi_closure_mips_inner_O32): Add cast to silence warning.
2790         (copy_struct_N32, ffi_closure_mips_inner_N32): New functions.
2791
2792 2007-08-08  David Daney  <ddaney@avtrex.com>
2793
2794         * testsuite/libffi.call/ffitest.h (ffi_type_mylong): Remove definition.
2795         * testsuite/libffi.call/cls_align_uint16.c (main): Use correct type
2796         specifiers.
2797         * testsuite/libffi.call/nested_struct1.c (main): Ditto.
2798         * testsuite/libffi.call/cls_sint.c (main): Ditto.
2799         * testsuite/libffi.call/nested_struct9.c (main): Ditto.
2800         * testsuite/libffi.call/cls_20byte1.c (main): Ditto.
2801         * testsuite/libffi.call/cls_9byte1.c (main): Ditto.
2802         * testsuite/libffi.call/closure_fn1.c (main): Ditto.
2803         * testsuite/libffi.call/closure_fn3.c (main): Ditto.
2804         * testsuite/libffi.call/return_dbl2.c (main): Ditto.
2805         * testsuite/libffi.call/cls_sshort.c (main): Ditto.
2806         * testsuite/libffi.call/return_fl3.c (main): Ditto.
2807         * testsuite/libffi.call/closure_fn5.c (main): Ditto.
2808         * testsuite/libffi.call/nested_struct.c (main): Ditto.
2809         * testsuite/libffi.call/nested_struct10.c (main): Ditto.
2810         * testsuite/libffi.call/return_ll1.c (main): Ditto.
2811         * testsuite/libffi.call/cls_8byte.c (main): Ditto.
2812         * testsuite/libffi.call/cls_align_uint32.c (main): Ditto.
2813         * testsuite/libffi.call/cls_align_sint16.c (main): Ditto.
2814         * testsuite/libffi.call/cls_20byte.c (main): Ditto.
2815         * testsuite/libffi.call/nested_struct2.c (main): Ditto.
2816         * testsuite/libffi.call/cls_24byte.c (main): Ditto.
2817         * testsuite/libffi.call/nested_struct6.c (main): Ditto.
2818         * testsuite/libffi.call/cls_uint.c (main): Ditto.
2819         * testsuite/libffi.call/cls_12byte.c (main): Ditto.
2820         * testsuite/libffi.call/cls_16byte.c (main): Ditto.
2821         * testsuite/libffi.call/closure_fn0.c (main): Ditto.
2822         * testsuite/libffi.call/cls_9byte2.c (main): Ditto.
2823         * testsuite/libffi.call/closure_fn2.c (main): Ditto.
2824         * testsuite/libffi.call/return_dbl1.c (main): Ditto.
2825         * testsuite/libffi.call/closure_fn4.c (main): Ditto.
2826         * testsuite/libffi.call/closure_fn6.c (main): Ditto.
2827         * testsuite/libffi.call/cls_align_sint32.c (main): Ditto.
2828
2829 2007-08-07  Andrew Haley  <aph@redhat.com>
2830
2831         * src/x86/sysv.S (ffi_closure_raw_SYSV): Fix typo in previous
2832         checkin.
2833
2834 2007-08-06  Andrew Haley  <aph@redhat.com>
2835
2836         PR testsuite/32843
2837         * src/x86/sysv.S (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
2838         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
2839         FFI_TYPE_SINT32.
2840
2841 2007-08-02  David Daney  <ddaney@avtrex.com>
2842
2843         * testsuite/libffi.call/return_ul.c (main): Define return type as
2844         ffi_arg.  Use proper printf conversion specifier.
2845
2846 2007-07-30  Andrew Haley  <aph@redhat.com>
2847
2848         PR testsuite/32843
2849         * src/x86/ffi.c (ffi_prep_cif_machdep): in x86 case, add code for
2850         signed/unsigned int8/16.
2851         * src/x86/sysv.S (ffi_call_SYSV): Rewrite to:
2852         Use a jump table.
2853         Remove code to pop args from the stack after call.
2854         Special-case signed/unsigned int8/16.
2855         * testsuite/libffi.call/return_sc.c (main): Revert.
2856
2857 2007-07-26  Richard Guenther  <rguenther@suse.de>
2858
2859         PR testsuite/32843
2860         * testsuite/libffi.call/return_sc.c (main): Verify call
2861         result as signed char, not ffi_arg.
2862
2863 2007-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2864
2865         * configure.ac (i?86-*-solaris2.1[0-9]): Set TARGET to X86_64.
2866         * configure: Regenerate.
2867
2868 2007-07-11  David Daney  <ddaney@avtrex.com>
2869
2870         * src/mips/ffi.c: Don't include sys/cachectl.h.
2871         (ffi_prep_closure_loc): Use __builtin___clear_cache() instead of
2872         cacheflush().
2873
2874 2007-05-18  Aurelien Jarno  <aurelien@aurel32.net>
2875
2876         * src/arm/ffi.c (ffi_prep_closure_loc): Renamed and ajusted
2877         from (ffi_prep_closure): ... this.
2878         (FFI_INIT_TRAMPOLINE): Adjust.
2879
2880 2005-12-31  Phil Blundell  <pb@reciva.com>
2881
2882         * src/arm/ffi.c (ffi_prep_incoming_args_SYSV,
2883         ffi_closure_SYSV_inner, ffi_prep_closure): New, add closure support.
2884         * src/arm/sysv.S(ffi_closure_SYSV): Likewise.
2885         * src/arm/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2886         (FFI_CLOSURES): Enable closure support.
2887
2888 2007-07-03  Andrew Haley  <aph@hedges.billgatliff.com>
2889
2890         * testsuite/libffi.call/cls_multi_ushort.c,
2891         testsuite/libffi.call/cls_align_uint16.c,
2892         testsuite/libffi.call/nested_struct1.c,
2893         testsuite/libffi.call/nested_struct3.c,
2894         testsuite/libffi.call/cls_7_1_byte.c,
2895         testsuite/libffi.call/cls_double.c,
2896         testsuite/libffi.call/nested_struct5.c,
2897         testsuite/libffi.call/nested_struct7.c,
2898         testsuite/libffi.call/cls_sint.c,
2899         testsuite/libffi.call/nested_struct9.c,
2900         testsuite/libffi.call/cls_20byte1.c,
2901         testsuite/libffi.call/cls_multi_sshortchar.c,
2902         testsuite/libffi.call/cls_align_sint64.c,
2903         testsuite/libffi.call/cls_3byte2.c,
2904         testsuite/libffi.call/cls_multi_schar.c,
2905         testsuite/libffi.call/cls_multi_uchar.c,
2906         testsuite/libffi.call/cls_19byte.c,
2907         testsuite/libffi.call/cls_9byte1.c,
2908         testsuite/libffi.call/cls_align_float.c,
2909         testsuite/libffi.call/closure_fn1.c,
2910         testsuite/libffi.call/problem1.c,
2911         testsuite/libffi.call/closure_fn3.c,
2912         testsuite/libffi.call/cls_sshort.c,
2913         testsuite/libffi.call/closure_fn5.c,
2914         testsuite/libffi.call/cls_align_double.c,
2915         testsuite/libffi.call/cls_2byte.c,
2916         testsuite/libffi.call/nested_struct.c,
2917         testsuite/libffi.call/nested_struct10.c,
2918         testsuite/libffi.call/cls_4byte.c,
2919         testsuite/libffi.call/cls_6byte.c,
2920         testsuite/libffi.call/cls_8byte.c,
2921         testsuite/libffi.call/cls_multi_sshort.c,
2922         testsuite/libffi.call/cls_align_uint32.c,
2923         testsuite/libffi.call/cls_align_sint16.c,
2924         testsuite/libffi.call/cls_float.c,
2925         testsuite/libffi.call/cls_20byte.c,
2926         testsuite/libffi.call/cls_5_1_byte.c,
2927         testsuite/libffi.call/nested_struct2.c,
2928         testsuite/libffi.call/cls_24byte.c,
2929         testsuite/libffi.call/nested_struct4.c,
2930         testsuite/libffi.call/nested_struct6.c,
2931         testsuite/libffi.call/cls_64byte.c,
2932         testsuite/libffi.call/nested_struct8.c,
2933         testsuite/libffi.call/cls_uint.c,
2934         testsuite/libffi.call/cls_multi_ushortchar.c,
2935         testsuite/libffi.call/cls_schar.c,
2936         testsuite/libffi.call/cls_uchar.c,
2937         testsuite/libffi.call/cls_align_uint64.c,
2938         testsuite/libffi.call/cls_ulonglong.c,
2939         testsuite/libffi.call/cls_align_longdouble.c,
2940         testsuite/libffi.call/cls_1_1byte.c,
2941         testsuite/libffi.call/cls_12byte.c,
2942         testsuite/libffi.call/cls_3_1byte.c,
2943         testsuite/libffi.call/cls_3byte1.c,
2944         testsuite/libffi.call/cls_4_1byte.c,
2945         testsuite/libffi.call/cls_6_1_byte.c,
2946         testsuite/libffi.call/cls_16byte.c,
2947         testsuite/libffi.call/cls_18byte.c,
2948         testsuite/libffi.call/closure_fn0.c,
2949         testsuite/libffi.call/cls_9byte2.c,
2950         testsuite/libffi.call/closure_fn2.c,
2951         testsuite/libffi.call/closure_fn4.c,
2952         testsuite/libffi.call/cls_ushort.c,
2953         testsuite/libffi.call/closure_fn6.c,
2954         testsuite/libffi.call/cls_5byte.c,
2955         testsuite/libffi.call/cls_align_pointer.c,
2956         testsuite/libffi.call/cls_7byte.c,
2957         testsuite/libffi.call/cls_align_sint32.c,
2958         testsuite/libffi.special/unwindtest_ffi_call.cc,
2959         testsuite/libffi.special/unwindtest.cc: Enable for ARM.
2960
2961 2007-07-05  H.J. Lu  <hongjiu.lu@intel.com>
2962
2963         * aclocal.m4: Regenerated.
2964
2965 2007-06-02  Paolo Bonzini  <bonzini@gnu.org>
2966
2967         * configure: Regenerate.
2968
2969 2007-05-23  Steve Ellcey  <sje@cup.hp.com>
2970
2971         * Makefile.in: Regenerate.
2972         * configure: Regenerate.
2973         * aclocal.m4: Regenerate.
2974         * include/Makefile.in: Regenerate.
2975         * testsuite/Makefile.in: Regenerate.
2976
2977 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2978
2979         * src/m68k/ffi.c (ffi_prep_incoming_args_SYSV,
2980         ffi_closure_SYSV_inner,ffi_prep_closure): New, add closure support.
2981         * src/m68k/sysv.S(ffi_closure_SYSV,ffi_closure_struct_SYSV): Likewise.
2982         * src/m68k/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
2983         (FFI_CLOSURES): Enable closure support.
2984
2985 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2986
2987         * configure.ac (HAVE_AS_CFI_PSEUDO_OP): New test.
2988         * configure: Regenerate.
2989         * fficonfig.h.in: Regenerate.
2990         * src/m68k/sysv.S (CFI_STARTPROC,CFI_ENDPROC,
2991         CFI_OFFSET,CFI_DEF_CFA): New macros.
2992         (ffi_call_SYSV): Add callframe annotation.
2993
2994 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
2995
2996         * src/m68k/ffi.c (ffi_prep_args,ffi_prep_cif_machdep): Fix
2997         numerous test suite failures.
2998         * src/m68k/sysv.S (ffi_call_SYSV): Likewise.
2999
3000 2007-04-11  Paolo Bonzini  <bonzini@gnu.org>
3001
3002         * Makefile.am (EXTRA_DIST): Bring up to date.
3003         * Makefile.in: Regenerate.
3004         * src/frv/eabi.S: Remove RCS keyword.
3005
3006 2007-04-06  Richard Henderson  <rth@redhat.com>
3007
3008         * configure.ac: Tidy target case.
3009         (HAVE_LONG_DOUBLE): Allow the target to override.
3010         * configure: Regenerate.
3011         * include/ffi.h.in: Don't define ffi_type_foo if
3012         LIBFFI_HIDE_BASIC_TYPES is defined.
3013         (ffi_type_longdouble): If not HAVE_LONG_DOUBLE, define
3014         to ffi_type_double.
3015         * types.c (LIBFFI_HIDE_BASIC_TYPES): Define.
3016         (FFI_TYPEDEF, ffi_type_void): Mark the data const.
3017         (ffi_type_longdouble): Special case for Alpha.  Don't define
3018         if long double == double.
3019
3020         * src/alpha/ffi.c (FFI_TYPE_LONGDOUBLE): Assert unique value.
3021         (ffi_prep_cif_machdep): Handle it as the 128-bit type.
3022         (ffi_call, ffi_closure_osf_inner): Likewise.
3023         (ffi_closure_osf_inner): Likewise.  Mark hidden.
3024         (ffi_call_osf, ffi_closure_osf): Mark hidden.
3025         * src/alpha/ffitarget.h (FFI_LAST_ABI): Tidy definition.
3026         * src/alpha/osf.S (ffi_call_osf, ffi_closure_osf): Mark hidden.
3027         (load_table): Handle 128-bit long double.
3028
3029         * testsuite/libffi.call/float4.c: Add -mieee for alpha.
3030
3031 2007-04-06  Tom Tromey  <tromey@redhat.com>
3032
3033         PR libffi/31491:
3034         * README: Fixed bug in example.
3035
3036 2007-04-03  Jakub Jelinek  <jakub@redhat.com>
3037
3038         * src/closures.c: Include sys/statfs.h.
3039         (_GNU_SOURCE): Define on Linux.
3040         (FFI_MMAP_EXEC_SELINUX): Define.
3041         (selinux_enabled): New variable.
3042         (selinux_enabled_check): New function.
3043         (is_selinux_enabled): Define.
3044         (dlmmap): Use it.
3045
3046 2007-03-24  Uros Bizjak  <ubizjak@gmail.com>
3047
3048         * testsuite/libffi.call/return_fl2.c (return_fl): Mark as static.
3049         Use 'volatile float sum' to create sum of floats to avoid false
3050         negative due to excess precision on ix86 targets.
3051         (main): Ditto.
3052
3053 2007-03-08  Alexandre Oliva  <aoliva@redhat.com>
3054
3055         * src/powerpc/ffi.c (flush_icache): Fix left-over from previous
3056         patch.
3057         (ffi_prep_closure_loc): Remove unneeded casts.  Add needed ones.
3058
3059 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
3060
3061         * include/ffi.h.in (ffi_closure_alloc, ffi_closure_free): New.
3062         (ffi_prep_closure_loc): New.
3063         (ffi_prep_raw_closure_loc): New.
3064         (ffi_prep_java_raw_closure_loc): New.
3065         * src/closures.c: New file.
3066         * src/dlmalloc.c [FFI_MMAP_EXEC_WRIT] (struct malloc_segment):
3067         Replace sflags with exec_offset.
3068         [FFI_MMAP_EXEC_WRIT] (mmap_exec_offset, add_segment_exec_offset,
3069         sub_segment_exec_offset): New macros.
3070         (get_segment_flags, set_segment_flags, check_segment_merge): New
3071         macros.
3072         (is_mmapped_segment, is_extern_segment): Use get_segment_flags.
3073         (add_segment, sys_alloc, create_mspace, create_mspace_with_base,
3074         destroy_mspace): Use new macros.
3075         (sys_alloc): Silence warning.
3076         * Makefile.am (libffi_la_SOURCES): Add src/closures.c.
3077         * Makefile.in: Rebuilt.
3078         * src/prep_cif [FFI_CLOSURES] (ffi_prep_closure): Implement in
3079         terms of ffi_prep_closure_loc.
3080         * src/raw_api.c (ffi_prep_raw_closure_loc): Renamed and adjusted
3081         from...
3082         (ffi_prep_raw_closure): ... this.  Re-implement in terms of the
3083         renamed version.
3084         * src/java_raw_api (ffi_prep_java_raw_closure_loc): Renamed and
3085         adjusted from...
3086         (ffi_prep_java_raw_closure): ... this.  Re-implement in terms of
3087         the renamed version.
3088         * src/alpha/ffi.c (ffi_prep_closure_loc): Renamed from
3089         (ffi_prep_closure): ... this.
3090         * src/pa/ffi.c: Likewise.
3091         * src/cris/ffi.c: Likewise.  Adjust.
3092         * src/frv/ffi.c: Likewise.
3093         * src/ia64/ffi.c: Likewise.
3094         * src/mips/ffi.c: Likewise.
3095         * src/powerpc/ffi_darwin.c: Likewise.
3096         * src/s390/ffi.c: Likewise.
3097         * src/sh/ffi.c: Likewise.
3098         * src/sh64/ffi.c: Likewise.
3099         * src/sparc/ffi.c: Likewise.
3100         * src/x86/ffi64.c: Likewise.
3101         * src/x86/ffi.c: Likewise.
3102         (FFI_INIT_TRAMPOLINE): Adjust.
3103         (ffi_prep_raw_closure_loc): Renamed and adjusted from...
3104         (ffi_prep_raw_closure): ... this.
3105         * src/powerpc/ffi.c (ffi_prep_closure_loc): Renamed from
3106         (ffi_prep_closure): ... this.
3107         (flush_icache): Adjust.
3108
3109 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
3110
3111         * src/dlmalloc.c: New file, imported version 2.8.3 of Doug
3112         Lea's malloc.
3113
3114 2007-03-01  Brooks Moses  <brooks.moses@codesourcery.com>
3115
3116         * Makefile.am: Add dummy install-pdf target.
3117         * Makefile.in: Regenerate
3118
3119 2007-02-13  Andreas Krebbel  <krebbel1@de.ibm.com>
3120
3121         * src/s390/ffi.c (ffi_prep_args, ffi_prep_cif_machdep,
3122         ffi_closure_helper_SYSV): Add long double handling.
3123
3124 2007-02-02  Jakub Jelinek  <jakub@redhat.com>
3125
3126         * src/powerpc/linux64.S (ffi_call_LINUX64): Move restore of r2
3127         immediately after bctrl instruction.
3128
3129 2007-01-18  Alexandre Oliva  <aoliva@redhat.com>
3130
3131         * Makefile.am (all-recursive, install-recursive,
3132         mostlyclean-recursive, clean-recursive, distclean-recursive,
3133         maintainer-clean-recursive): Add missing targets.
3134         * Makefile.in: Rebuilt.
3135
3136 2006-12-14  Andreas Tobler  <a.tobler@schweiz.org>
3137
3138         * configure.ac: Add TARGET for x86_64-*-darwin*.
3139         * Makefile.am (nodist_libffi_la_SOURCES): Add rules for 64-bit sources
3140         for X86_DARWIN.
3141         * src/x86/ffitarget.h: Set trampoline size for x86_64-*-darwin*.
3142         * src/x86/darwin64.S: New file for x86_64-*-darwin* support.
3143         * configure: Regenerate.
3144         * Makefile.in: Regenerate.
3145         * include/Makefile.in: Regenerate.
3146         * testsuite/Makefile.in: Regenerate.
3147         * testsuite/libffi.special/unwindtest_ffi_call.cc: New test case for
3148         ffi_call only.
3149
3150 2006-12-13  Andreas Tobler <a.tobler@schweiz.org>
3151
3152         * aclocal.m4: Regenerate with aclocal -I .. as written in the
3153         Makefile.am.
3154
3155 2006-10-31  Geoffrey Keating  <geoffk@apple.com>
3156
3157         * src/powerpc/ffi_darwin.c (darwin_adjust_aggregate_sizes): New.
3158         (ffi_prep_cif_machdep): Call darwin_adjust_aggregate_sizes for
3159         Darwin.
3160         * testsuite/libffi.call/nested_struct4.c: Remove Darwin XFAIL.
3161         * testsuite/libffi.call/nested_struct6.c: Remove Darwin XFAIL.
3162
3163 2006-10-10  Paolo Bonzini  <bonzini@gnu.org>
3164             Sandro Tolaini  <tolaini@libero.it>
3165
3166         * configure.ac [i*86-*-darwin*]: Set X86_DARWIN symbol and
3167         conditional.
3168         * configure: Regenerated.
3169         * Makefile.am (nodist_libffi_la_SOURCES) [X86_DARWIN]: New case.
3170         (EXTRA_DIST): Add src/x86/darwin.S.
3171         * Makefile.in: Regenerated.
3172         * include/Makefile.in: Regenerated.
3173         * testsuite/Makefile.in: Regenerated.
3174
3175         * src/x86/ffi.c (ffi_prep_cif_machdep) [X86_DARWIN]: Treat like
3176         X86_WIN32, and additionally align stack to 16 bytes.
3177         * src/x86/darwin.S: New, based on sysv.S.
3178         * src/prep_cif.c (ffi_prep_cif) [X86_DARWIN]: Align > 8-byte structs.
3179
3180 2006-09-12  David Daney  <ddaney@avtrex.com>
3181
3182         PR libffi/23935
3183         * include/Makefile.am: Install both ffi.h and ffitarget.h in
3184         $(libdir)/gcc/$(target_alias)/$(gcc_version)/include.
3185         * aclocal.m4: Regenerated for automake 1.9.6.
3186         * Makefile.in: Regenerated.
3187         * include/Makefile.in: Regenerated.
3188         * testsuite/Makefile.in: Regenerated.
3189
3190 2006-08-17  Andreas Tobler  <a.tobler@schweiz.ch>
3191
3192         * include/ffi_common.h (struct): Revert accidental commit.
3193
3194 2006-08-15  Andreas Tobler  <a.tobler@schweiz.ch>
3195
3196         * include/ffi_common.h: Remove lint directives.
3197         * include/ffi.h.in: Likewise.
3198
3199 2006-07-25  Torsten Schoenfeld  <kaffeetisch@gmx.de>
3200
3201         * include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly
3202         for 32-bit architectures.
3203         * testsuite/libffi.call/return_ul.c: New test case.
3204
3205 2006-07-19  David Daney  <ddaney@avtrex.com>
3206
3207         * testsuite/libffi.call/closure_fn6.c: Remove xfail for mips,
3208         xfail remains for mips64.
3209
3210 2006-05-23  Carlos O'Donell  <carlos@codesourcery.com>
3211
3212         * Makefile.am: Add install-html target. Add install-html to .PHONY
3213         * Makefile.in: Regenerate.
3214         * aclocal.m4: Regenerate.
3215         * include/Makefile.in: Regenerate.
3216         * testsuite/Makefile.in: Regenerate.
3217
3218 2006-05-18  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
3219
3220         * pa/ffi.c (ffi_prep_args_pa32): Load floating point arguments from
3221         stack slot.
3222
3223 2006-04-22  Andreas Tobler  <a.tobler@schweiz.ch>
3224
3225         * README: Remove notice about 'Crazy Comments'.
3226         * src/debug.c: Remove lint directives. Cleanup white spaces.
3227         * src/java_raw_api.c: Likewise.
3228         * src/prep_cif.c: Likewise.
3229         * src/raw_api.c: Likewise.
3230         * src/ffitest.c: Delete. No longer needed, all test cases migrated
3231         to the testsuite.
3232         * src/arm/ffi.c: Remove lint directives.
3233         * src/m32r/ffi.c: Likewise.
3234         * src/pa/ffi.c: Likewise.
3235         * src/powerpc/ffi.c: Likewise.
3236         * src/powerpc/ffi_darwin.c: Likewise.
3237         * src/sh/ffi.c: Likewise.
3238         * src/sh64/ffi.c: Likewise.
3239         * src/x86/ffi.c: Likewise.
3240         * testsuite/libffi.call/float2.c: Likewise.
3241         * testsuite/libffi.call/promotion.c: Likewise.
3242         * testsuite/libffi.call/struct1.c: Likewise.
3243
3244 2006-04-13  Andreas Tobler  <a.tobler@schweiz.ch>
3245
3246         * src/pa/hpux32.S: Correct unwind offset calculation for
3247         ffi_closure_pa32.
3248         * src/pa/linux.S: Likewise.
3249
3250 2006-04-12  James E Wilson  <wilson@specifix.com>
3251
3252         PR libgcj/26483
3253         * src/ia64/ffi.c (stf_spill, ldf_fill): Rewrite as macros.
3254         (hfa_type_load): Call stf_spill.
3255         (hfa_type_store): Call ldf_fill.
3256         (ffi_call): Adjust calls to above routines.  Add local temps for
3257         macro result.
3258
3259 2006-04-10  Matthias Klose  <doko@debian.org>
3260
3261         * testsuite/lib/libffi-dg.exp (libffi-init): Recognize multilib
3262         directory names containing underscores.
3263
3264 2006-04-07  James E Wilson  <wilson@specifix.com>
3265
3266         * testsuite/libffi.call/float4.c: New testcase.
3267
3268 2006-04-05  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
3269             Andreas Tobler  <a.tobler@schweiz.ch>
3270
3271         * Makefile.am: Add PA_HPUX port.
3272         * Makefile.in: Regenerate.
3273         * include/Makefile.in: Likewise.
3274         * testsuite/Makefile.in: Likewise.
3275         * configure.ac: Add PA_HPUX rules.
3276         * configure: Regenerate.
3277         * src/pa/ffitarget.h: Rename linux target to PA_LINUX.
3278         Add PA_HPUX and PA64_HPUX.
3279         Rename FFI_LINUX ABI to FFI_PA32 ABI.
3280         (FFI_TRAMPOLINE_SIZE): Define for 32-bit HP-UX targets.
3281         (FFI_TYPE_SMALL_STRUCT2): Define.
3282         (FFI_TYPE_SMALL_STRUCT4): Likewise.
3283         (FFI_TYPE_SMALL_STRUCT8): Likewise.
3284         (FFI_TYPE_SMALL_STRUCT3): Redefine.
3285         (FFI_TYPE_SMALL_STRUCT5): Likewise.
3286         (FFI_TYPE_SMALL_STRUCT6): Likewise.
3287         (FFI_TYPE_SMALL_STRUCT7): Likewise.
3288         * src/pa/ffi.c (ROUND_DOWN): Delete.
3289         (fldw, fstw, fldd, fstd): Use '__asm__'.
3290         (ffi_struct_type): Add support for FFI_TYPE_SMALL_STRUCT2,
3291         FFI_TYPE_SMALL_STRUCT4 and FFI_TYPE_SMALL_STRUCT8.
3292         (ffi_prep_args_LINUX): Rename to ffi_prep_args_pa32. Update comment.
3293         Simplify incrementing of stack slot variable. Change type of local
3294         'n' to unsigned int.
3295         (ffi_size_stack_LINUX): Rename to ffi_size_stack_pa32. Handle long
3296         double on PA_HPUX.
3297         (ffi_prep_cif_machdep): Likewise.
3298         (ffi_call): Likewise.
3299         (ffi_closure_inner_LINUX): Rename to ffi_closure_inner_pa32. Change
3300         return type to ffi_status. Simplify incrementing of stack slot
3301         variable. Only copy floating point argument registers when PA_LINUX
3302         is true. Reformat debug statement.
3303         Add support for FFI_TYPE_SMALL_STRUCT2, FFI_TYPE_SMALL_STRUCT4 and
3304         FFI_TYPE_SMALL_STRUCT8.
3305         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Add 'extern' to
3306         declaration.
3307         (ffi_prep_closure): Make linux trampoline conditional on PA_LINUX.
3308         Add nops to cache flush.  Add trampoline for PA_HPUX.
3309         * src/pa/hpux32.S: New file.
3310         * src/pa/linux.S (ffi_call_LINUX): Rename to ffi_call_pa32. Rename
3311         ffi_prep_args_LINUX to ffi_prep_args_pa32.
3312         Localize labels. Add support for 2, 4 and 8-byte small structs. Handle
3313         unaligned destinations in 3, 5, 6 and 7-byte small structs. Order
3314         argument type checks so that common argument types appear first.
3315         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Rename
3316         ffi_closure_inner_LINUX to ffi_closure_inner_pa32.
3317
3318 2006-03-24  Alan Modra  <amodra@bigpond.net.au>
3319
3320         * src/powerpc/ffitarget.h (enum ffi_abi): Add FFI_LINUX.  Default
3321         for 32-bit using IBM extended double format.  Fix FFI_LAST_ABI.
3322         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Handle linux variant of
3323         FFI_TYPE_LONGDOUBLE.
3324         (ffi_prep_args64): Assert using IBM extended double.
3325         (ffi_prep_cif_machdep): Don't munge FFI_TYPE_LONGDOUBLE type.
3326         Handle FFI_LINUX FFI_TYPE_LONGDOUBLE return and args.
3327         (ffi_call): Handle FFI_LINUX.
3328         (ffi_closure_helper_SYSV): Non FFI_LINUX long double return needs
3329         gpr3 return pointer as for struct return.  Handle FFI_LINUX
3330         FFI_TYPE_LONGDOUBLE return and args.  Don't increment "nf"
3331         unnecessarily.
3332         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Load both f1 and f2
3333         for FFI_TYPE_LONGDOUBLE.  Move epilogue insns into case table.
3334         Don't use r6 as pointer to results, instead use sp offset.  Don't
3335         make a special call to load lr with case table address, instead
3336         use offset from previous call.
3337         * src/powerpc/sysv.S (ffi_call_SYSV): Save long double return.
3338         * src/powerpc/linux64.S (ffi_call_LINUX64): Simplify long double
3339         return.
3340
3341 2006-03-15  Kaz Kojima  <kkojima@gcc.gnu.org>
3342
3343         * src/sh64/ffi.c (ffi_prep_cif_machdep): Handle float arguments
3344         passed with FP registers correctly.
3345         (ffi_closure_helper_SYSV): Likewise.
3346         * src/sh64/sysv.S: Likewise.
3347
3348 2006-03-01  Andreas Tobler  <a.tobler@schweiz.ch>
3349
3350         * testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
3351         args and userdata unused.
3352         (closure_test_fn1): Mark cif and userdata unused.
3353         (main): Remove unused res.
3354
3355 2006-02-28  Andreas Tobler  <a.tobler@schweiz.ch>
3356
3357         * testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for
3358         -O2, -O3, -Os and the warning flags -W -Wall.
3359         * testsuite/libffi.special/special.exp: Likewise.
3360         * testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark
3361         unused parameter unused for gcc or else do nothing.
3362         * testsuite/libffi.special/ffitestcxx.h: Likewise.
3363         * testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif
3364         and userdata unused.
3365         * testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise.
3366         * testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise.
3367         * testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise.
3368         * testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise.
3369         * testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise.
3370         * testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise.
3371         * testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise.
3372         * testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise.
3373         * testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise.
3374         * testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise.
3375         * testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise.
3376         * testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise.
3377         * testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise.
3378         * testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise.
3379         * testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise.
3380         * testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise.
3381         * testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise.
3382         * testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise.
3383         * testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise.
3384         * testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise.
3385         * testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise.
3386         * testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise.
3387         * testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise.
3388         * testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn):
3389         Likewise.
3390         * testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn):
3391         Likewise.
3392         * testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn):
3393         Likewise.
3394         * testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast
3395         void* to avoid compiler warning.
3396         (main): Likewise.
3397         (cls_struct_align_gn): Mark cif and userdata unused.
3398         * testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn):
3399         Likewise.
3400         * testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn):
3401         Likewise.
3402         * testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn):
3403         Likewise.
3404         * testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn):
3405         Likewise.
3406         * testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn):
3407         Likewise.
3408         * testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise.
3409         * testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise.
3410         * testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and
3411         data unused.
3412         (main): Cast res_call to silence gcc.
3413         * testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and
3414         data unused.
3415         (main): Cast res_call to silence gcc.
3416         * testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif
3417         and data unused.
3418         (main): Cast res_call to silence gcc.
3419         * testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and
3420         data unused.
3421         (main): Cast res_call to silence gcc.
3422         * testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and
3423         data unused.
3424         (main): Cast res_call to silence gcc.
3425         * testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif
3426         and data unused.
3427         (main): Cast res_call to silence gcc.
3428         * testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and
3429         userdata unused.
3430         (cls_ret_schar_fn): Cast printf parameter to silence gcc.
3431         * testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and
3432         userdata unused.
3433         (cls_ret_sint_fn): Cast printf parameter to silence gcc.
3434         * testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and
3435         userdata unused.
3436         (cls_ret_sshort_fn): Cast printf parameter to silence gcc.
3437         * testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn):  Mark cif and
3438         userdata unused.
3439         (cls_ret_uchar_fn): Cast printf parameter to silence gcc.
3440         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and
3441         userdata unused.
3442         (cls_ret_uint_fn): Cast printf parameter to silence gcc.
3443         * testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif
3444         and userdata unused.
3445         * testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and
3446         userdata unused.
3447         (cls_ret_ushort_fn): Cast printf parameter to silence gcc.
3448         * testsuite/libffi.call/float.c (floating): Remove unused parameter e.
3449         * testsuite/libffi.call/float1.c (main): Remove unused variable i.
3450         Cleanup white spaces.
3451         * testsuite/libffi.call/negint.c (checking): Remove unused variable i.
3452         * testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark
3453         cif and userdata unused.
3454         * testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn):
3455         Likewise.
3456         * testsuite/libffi.call/nested_struct10.c (B_gn): Likewise.
3457         * testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf
3458         formatters to silence gcc.
3459         (B_gn): Mark cif and userdata unused.
3460         * testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata
3461         unused.
3462         * testsuite/libffi.call/nested_struct4.c: Mention related PR.
3463         (B_gn): Mark cif and userdata unused.
3464         * testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata
3465         unused.
3466         * testsuite/libffi.call/nested_struct6.c: Mention related PR.
3467         (B_gn): Mark cif and userdata unused.
3468         * testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata
3469         unused.
3470         * testsuite/libffi.call/nested_struct8.c (B_gn): Likewise.
3471         * testsuite/libffi.call/nested_struct9.c (B_gn): Likewise.
3472         * testsuite/libffi.call/problem1.c (stub): Likewise.
3473         * testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence
3474         gcc.
3475         * testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned
3476         in the last commit for this test case in the test case itself.
3477         * testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as
3478         unused.
3479         * testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise.
3480         * testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise.
3481         * testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise.
3482         * testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise.
3483         * testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise.
3484         * testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise.
3485
3486 2006-02-22  Kaz Kojima  <kkojima@gcc.gnu.org>
3487
3488         * src/sh/sysv.S: Fix register numbers in the FDE for
3489         ffi_closure_SYSV.
3490
3491 2006-02-20  Andreas Tobler  <a.tobler@schweiz.ch>
3492
3493         * testsuite/libffi.call/return_fl2.c (return_fl): Remove static
3494         declaration to avoid a false negative on ix86. See PR323.
3495
3496 2006-02-18  Kaz Kojima  <kkojima@gcc.gnu.org>
3497
3498         * src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
3499         and cast integer to void * if needed.  Update the pointer to
3500         the FP register saved area correctly.
3501
3502 2006-02-17  Andreas Tobler  <a.tobler@schweiz.ch>
3503
3504         * testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
3505         is fixed.
3506         * testsuite/libffi.call/nested_struct4.c: Likewise.
3507
3508 2006-02-16  Andreas Tobler  <a.tobler@schweiz.ch>
3509
3510         * testsuite/libffi.call/return_dbl.c: New test case.
3511         * testsuite/libffi.call/return_dbl1.c: Likewise.
3512         * testsuite/libffi.call/return_dbl2.c: Likewise.
3513         * testsuite/libffi.call/return_fl.c: Likewise.
3514         * testsuite/libffi.call/return_fl1.c: Likewise.
3515         * testsuite/libffi.call/return_fl2.c: Likewise.
3516         * testsuite/libffi.call/return_fl3.c: Likewise.
3517         * testsuite/libffi.call/closure_fn6.c: Likewise.
3518
3519         * testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
3520         definition.
3521         * testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
3522         here to be used by other test cases too.
3523
3524         * testsuite/libffi.call/nested_struct10.c: New test case.
3525         * testsuite/libffi.call/nested_struct9.c: Likewise.
3526         * testsuite/libffi.call/nested_struct8.c: Likewise.
3527         * testsuite/libffi.call/nested_struct7.c: Likewise.
3528         * testsuite/libffi.call/nested_struct6.c: Likewise.
3529         * testsuite/libffi.call/nested_struct5.c: Likewise.
3530         * testsuite/libffi.call/nested_struct4.c: Likewise.
3531
3532 2006-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
3533
3534         * configure.ac: Enable libffi for sparc64-*-freebsd*.
3535         * configure: Rebuilt.
3536
3537 2006-01-18  Jakub Jelinek  <jakub@redhat.com>
3538
3539         * src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
3540         instead do the shifting inline.
3541         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
3542         shift count unconditionally.  Simplify load sequences for 1, 2, 3, 4
3543         and 8 byte structs, for the remaining struct sizes don't call
3544         __lshrdi3, instead do the shifting inline.
3545
3546 2005-12-07  Thiemo Seufer  <ths@networkno.de>
3547
3548         * src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
3549         missing parentheses.
3550         * src/mips/o32.S (ffi_call_O32): Code formatting. Define
3551         and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
3552         (ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
3553         A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
3554         V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
3555         FA_0_0_OFF2.
3556         * src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
3557         endianness bugs.
3558         (ffi_prep_closure): Improve trampoline instruction scheduling.
3559         (ffi_closure_mips_inner_O32): Fix endianness bugs.
3560
3561 2005-12-03  Alan Modra  <amodra@bigpond.net.au>
3562
3563         * src/powerpc/ffi.c: Formatting.
3564         (ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
3565         (ffi_prep_args64): Likewise.
3566
3567 2005-09-30  Geoffrey Keating  <geoffk@apple.com>
3568
3569         * testsuite/lib/libffi-dg.exp (libffi_target_compile): For
3570         darwin, use -shared-libgcc not -lgcc_s, and explain why.
3571
3572 2005-09-26  Tom Tromey  <tromey@redhat.com>
3573
3574         * testsuite/libffi.call/float1.c (value_type): New typedef.
3575         (CANARY): New define.
3576         (main): Check for result buffer overflow.
3577         * src/powerpc/linux64.S: Handle linux64 long double returns.
3578         * src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
3579         (ffi_prep_cif_machdep): Handle linux64 long double returns.
3580
3581 2005-08-25  Alan Modra  <amodra@bigpond.net.au>
3582
3583         PR target/23404
3584         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
3585         homed fp args.
3586         (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.
3587
3588 2005-08-11  Jakub Jelinek  <jakub@redhat.com>
3589
3590         * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
3591         (AH_BOTTOM): Add FFI_HIDDEN definition.
3592         * configure: Rebuilt.
3593         * fficonfig.h.in: Rebuilt.
3594         * src/powerpc/ffi.c (hidden): Remove.
3595         (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
3596         ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
3597         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
3598         .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
3599         * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
3600         add FFI_HIDDEN to its prototype.
3601         (ffi_closure_SYSV_inner): New.
3602         * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3603         * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
3604
3605 2005-08-10  Alfred M. Szmidt  <ams@gnu.org>
3606
3607         PR libffi/21819:
3608         * configure: Rebuilt.
3609         * configure.ac: Handle i*86-*-gnu*.
3610
3611 2005-08-09  Jakub Jelinek  <jakub@redhat.com>
3612
3613         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
3614         DW_CFA_offset_extended_sf rather than
3615         DW_CFA_GNU_negative_offset_extended.
3616         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.
3617
3618 2005-07-22  SUGIOKA Toshinobu  <sugioka@itonet.co.jp>
3619
3620         * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
3621         on sh3.
3622         (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
3623         * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
3624         partially on register.
3625         (ffi_closure_helper_SYSV): Likewise.
3626         (ffi_prep_cif_machdep): Don't set too many cif->flags.
3627
3628 2005-07-20  Kaz Kojima  <kkojima@gcc.gnu.org>
3629
3630         * src/sh/ffi.c (ffi_call): Handle small structures correctly.
3631         Remove empty line.
3632         * src/sh64/ffi.c (simple_type): Remove.
3633         (return_type): Handle small structures correctly.
3634         (ffi_prep_args): Likewise.
3635         (ffi_call): Likewise.
3636         (ffi_closure_helper_SYSV): Likewise.
3637         * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
3638         Emit position independent code if PIC and remove wrong datalabel
3639         prefixes from EH data.
3640
3641 2005-07-19  Andreas Tobler  <a.tobler@schweiz.ch>
3642
3643         * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
3644         * Makefile.in: Regenerate.
3645         * include/Makefile.in: Likewise.
3646         * testsuite/Makefile.in: Likewise.
3647         * configure.ac: Add POWERPC_FREEBSD rules.
3648         * configure: Regenerate.
3649         * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
3650         (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
3651         * src/powerpc/ffi.c: Add flags to handle small structure returns
3652         in ffi_call_SYSV.
3653         (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
3654         Aka FFI_SYSV.
3655         (ffi_closure_helper_SYSV): Likewise.
3656         * src/powerpc/ppc_closure.S: Add return types for small structures.
3657         * src/powerpc/sysv.S: Add bits to handle small structures for
3658         final SYSV 4 ABI.
3659
3660 2005-07-10  Andreas Tobler  <a.tobler@schweiz.ch>
3661
3662         * testsuite/libffi.call/cls_5_1_byte.c: New test file.
3663         * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
3664         * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
3665
3666 2005-07-05  Randolph Chung  <tausq@debian.org>
3667
3668         * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
3669         as FFI_TYPE_SMALL_STRUCT3.  Break out handling for 5-7 byte
3670         structures.  Kill compilation warnings.
3671         (ffi_closure_inner_LINUX): Print return values as hex in debug
3672         message.  Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
3673         Properly handle 5-7 byte structure returns.
3674         * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
3675         (FFI_TYPE_SMALL_STRUCT2): Remove.
3676         (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
3677         (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
3678         * src/pa/linux.S: Mark source file as using PA1.1 assembly.
3679         (checksmst1, checksmst2): Remove.
3680         (checksmst3): Optimize handling of 3-byte struct returns.
3681         (checksmst567): Properly handle 5-7 byte struct returns.
3682
3683 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3684
3685         PR libgcj/21943
3686         * src/mips/n32.S: Enforce PIC code.
3687         * src/mips/o32.S: Likewise.
3688
3689 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3690
3691         * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
3692         * configure: Regenerate.
3693
3694 2005-06-01  Alan Modra  <amodra@bigpond.net.au>
3695
3696         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
3697         to call ffi_closure_helper_SYSV.  Append @local instead.
3698         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
3699
3700 2005-05-17  Kelley Cook  <kcook@gcc.gnu.org>
3701
3702         * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
3703         Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
3704         * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
3705         * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
3706         include/Makefile.in, testsuite/Makefile.in: Regenerate.
3707
3708 2005-05-09  Mike Stump  <mrs@apple.com>
3709
3710         * configure: Regenerate.
3711
3712 2005-05-08  Richard Henderson  <rth@redhat.com>
3713
3714         PR libffi/21285
3715         * src/alpha/osf.S: Update unwind into to match code.
3716
3717 2005-05-04  Andreas Degert <ad@papyrus-gmbh.de>
3718             Richard Henderson  <rth@redhat.com>
3719
3720         * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
3721         bit 11 of flags.
3722         (ffi_call): Mask return type field.  Pass ssecount to ffi_call_unix64.
3723         (ffi_prep_closure): Set carry bit if sse-used flag set.
3724         * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
3725         Only load sse registers if ssecount non-zero.
3726         (ffi_closure_unix64): Only save sse registers if carry set on entry.
3727
3728 2005-04-29  Ralf Corsepius  <ralf.corsepius@rtems.org>
3729
3730         * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
3731         powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
3732         * configure: Regenerate.
3733
3734 2005-04-20  Hans-Peter Nilsson  <hp@axis.com>
3735
3736         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
3737         have Tcl8.3-compatible intermediate variable.
3738
3739 2005-04-18  Simon Posnjak <simon.posnjak@siol.net>
3740             Hans-Peter Nilsson  <hp@axis.com>
3741
3742         * Makefile.am: Add CRIS support.
3743         * configure.ac: Likewise.
3744         * Makefile.in, configure, testsuite/Makefile.in,
3745         include/Makefile.in: Regenerate.
3746         * src/cris: New directory.
3747         * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
3748         * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
3749
3750         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
3751         \r?\n in output tests.
3752
3753 2005-04-12  Mike Stump  <mrs@apple.com>
3754
3755         * configure: Regenerate.
3756
3757 2005-03-30  Hans Boehm  <Hans.Boehm@hp.com>
3758
3759         * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
3760
3761 2005-03-30  Steve Ellcey  <sje@cup.hp.com>
3762
3763         * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
3764         (ffi_sarg) Ditto.
3765         * src/ia64/unix.S (ffi_closure_unix): Extend gp
3766         to 64 bits in ILP32 mode.
3767         Load 64 bits even for short data.
3768
3769 2005-03-23  Mike Stump  <mrs@apple.com>
3770
3771         * src/powerpc/darwin.S: Update for -m64 multilib.
3772         * src/powerpc/darwin_closure.S: Likewise.
3773
3774 2005-03-21  Zack Weinberg  <zack@codesourcery.com>
3775
3776         * configure.ac: Do not invoke TL_AC_GCC_VERSION.
3777         Do not set tool_include_dir.
3778         * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
3779         Regenerate.
3780         * include/Makefile.am: Set gcc_version and toollibffidir.
3781         * include/Makefile.in: Regenerate.
3782
3783 2005-02-22  Andrew Haley  <aph@redhat.com>
3784
3785         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
3786         odd-numbered register pairs for 64-bit integer types.
3787
3788 2005-02-23  Andreas Tobler  <a.tobler@schweiz.ch>
3789
3790         PR libffi/20104
3791         * testsuite/libffi.call/return_ll1.c: New test case.
3792
3793 2005-02-11  Janis Johnson  <janis187@us.ibm.com>
3794
3795         * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
3796         * testsuite/libffi.call/float.c: Ditto.
3797         * testsuite/libffi.call/float2.c: Ditto.
3798         * testsuite/libffi.call/float3.c: Ditto.
3799
3800 2005-02-08  Andreas Tobler  <a.tobler@schweiz.ch>
3801
3802         * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
3803
3804 2005-01-12  Eric Botcazou  <ebotcazou@libertysurf.fr>
3805
3806         * testsuite/libffi.special/special.exp (cxx_options): Add
3807         -shared-libgcc.
3808
3809 2004-12-31  Richard Henderson  <rth@redhat.com>
3810
3811         * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
3812         (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF.  Replace size and
3813         offset parameters with a type parameter; deduce size and structure
3814         alignment.  Update all users.
3815
3816 2004-12-31  Richard Henderson  <rth@redhat.com>
3817
3818         * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
3819         (FFI_TYPE_LONGDOUBLE): Fix for ia64.
3820         * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
3821         into ffi_prep_closure.
3822         * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
3823         from scratch.
3824
3825 2004-12-27  Richard Henderson  <rth@redhat.com>
3826
3827         * src/x86/unix64.S: Fix typo in unwind info.
3828
3829 2004-12-25  Richard Henderson  <rth@redhat.com>
3830
3831         * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
3832         (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
3833         (merge_classes): Check for it.
3834         (SSE_CLASS_P): New.
3835         (classify_argument): Pass byte_offset by value; perform all updates
3836         inside struct case.
3837         (examine_argument): Add classes argument; handle
3838         X86_64_COMPLEX_X87_CLASS.
3839         (ffi_prep_args): Merge into ...
3840         (ffi_call): ... here.  Share stack frame with ffi_call_unix64.
3841         (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
3842         (ffi_fill_return_value): Remove.
3843         (ffi_prep_closure): Remove dead assert.
3844         (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
3845         Rewrite to use struct register_args instead of va_list.  Create
3846         flags for handling structure returns.
3847         * src/x86/unix64.S: Remove dead strings.
3848         (ffi_call_unix64): Rename from ffi_call_UNIX64.  Rewrite to share
3849         stack frame with ffi_call.  Handle structure returns properly.
3850         (float2sse, floatfloat2sse, double2sse): Remove.
3851         (sse2float, sse2double, sse2floatfloat): Remove.
3852         (ffi_closure_unix64): Rename from ffi_closure_UNIX64.  Rewrite
3853         to handle structure returns properly.
3854
3855 2004-12-08  David Edelsohn  <edelsohn@gnu.org>
3856
3857         * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
3858         PICFLAG.
3859         * Makefile.in: Regenerated.
3860
3861 2004-12-02  Richard Sandiford  <rsandifo@redhat.com>
3862
3863         * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
3864         * configure, aclocal.m4, Makefile.in: Regenerate.
3865         * include/Makefile.in, testsuite/Makefile.in: Regenerate.
3866
3867 2004-11-29  Kelley Cook  <kcook@gcc.gnu.org>
3868
3869         * configure: Regenerate for libtool change.
3870
3871 2004-11-25  Kelley Cook  <kcook@gcc.gnu.org>
3872
3873         * configure: Regenerate for libtool reversion.
3874
3875 2004-11-24  Kelley Cook  <kcook@gcc.gnu.org>
3876
3877         * configure: Regenerate for libtool change.
3878
3879 2004-11-23  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
3880
3881         * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
3882
3883 2004-11-23  Richard Sandiford  <rsandifo@redhat.com>
3884
3885         * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
3886         of jal.  Use an absolute encoding for the frame information.
3887
3888 2004-11-23  Kelley Cook  <kcook@gcc.gnu.org>
3889
3890         * Makefile.am: Remove no-dependencies.  Add ACLOCAL_AMFLAGS.
3891         * acinclude.m4: Delete logic for sincludes.
3892         * aclocal.m4, Makefile.in, configure: Regenerate.
3893         * include/Makefile: Likewise.
3894         * testsuite/Makefile: Likewise.
3895
3896 2004-11-22  Eric Botcazou  <ebotcazou@libertysurf.fr>
3897
3898         * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
3899         on a 8-byte boundary.
3900         * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
3901
3902 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
3903
3904         * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
3905         long long values.  Round stack allocation to a multiple of 8 bytes
3906         for ATPCS compatibility.
3907         * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
3908         names.  Handle returning long long types.  Add Thumb and interworking
3909         support.  Improve soft-float code.
3910
3911 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
3912
3913         * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
3914         (libffi_exit): New function.
3915         (libffi_init): Build the testglue wrapper if needed.
3916
3917 2004-10-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
3918
3919         PR other/18138
3920         * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
3921
3922 2004-10-25  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
3923
3924         * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
3925
3926 2004-10-20  Kaz Kojima  <kkojima@gcc.gnu.org>
3927
3928         * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
3929         * testsuite/libffi.call/float3.c: New test case.
3930
3931 2004-10-18  Kaz Kojima  <kkojima@gcc.gnu.org>
3932
3933         * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
3934         the function returning a structure pointed with R2.
3935         * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
3936         the structure return value if T bit set.  Emit position
3937         independent code and EH data if PIC.
3938
3939 2004-10-13  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
3940
3941         * Makefile.am: Add m32r support.
3942         * configure.ac: Likewise.
3943         * Makefile.in: Regenerate.
3944         * confiugre: Regenerate.
3945         * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
3946         (uint64, sint64, double, longdouble)
3947         * src/m32r: New directory.
3948         * src/m32r/ffi.c: New file.
3949         * src/m32r/sysv.S: Likewise.
3950         * src/m32r/ffitarget.h: Likewise.
3951
3952 2004-10-02  Kaz Kojima  <kkojima@gcc.gnu.org>
3953
3954         * testsuite/libffi.call/negint.c: New test case.
3955
3956 2004-09-14  H.J. Lu  <hongjiu.lu@intel.com>
3957
3958         PR libgcj/17465
3959         * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
3960         Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
3961         LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
3962         DYLD_LIBRARY_PATH.
3963
3964 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
3965
3966         * testsuite/libffi.call/many_win32.c: Remove whitespaces.
3967         * testsuite/libffi.call/promotion.c: Likewise.
3968         * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
3969         whitespaces.
3970         * testsuite/libffi.call/return_sc.c: Likewise.
3971         * testsuite/libffi.call/return_uc.c: Likewise.
3972
3973 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
3974
3975         * src/powerpc/darwin.S: Fix comments and identation.
3976         * src/powerpc/darwin_closure.S: Likewise.
3977
3978 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
3979
3980         * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
3981         (ffi_prep_args): Handle longdouble arguments.
3982         (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
3983         longdouble.
3984         (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
3985         * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
3986         values.
3987         * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
3988         * src/types.c: Defined longdouble size and alignment for darwin.
3989
3990 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
3991
3992         * src/powerpc/aix.S: Remove whitespaces.
3993         * src/powerpc/aix_closure.S: Likewise.
3994         * src/powerpc/asm.h: Likewise.
3995         * src/powerpc/ffi.c: Likewise.
3996         * src/powerpc/ffitarget.h: Likewise.
3997         * src/powerpc/linux64.S: Likewise.
3998         * src/powerpc/linux64_closure.S: Likewise.
3999         * src/powerpc/ppc_closure.S: Likewise.
4000         * src/powerpc/sysv.S: Likewise.
4001
4002 2004-08-30  Anthony Green  <green@redhat.com>
4003
4004         * Makefile.am: Add frv support.
4005         * Makefile.in, testsuite/Makefile.in: Rebuilt.
4006         * configure.ac: Read configure.host.
4007         * configure.in: Read configure.host.
4008         * configure.host: New file.  frv-elf needs libgloss.
4009         * include/ffi.h.in: Force ffi_closure to have a nice big (8)
4010         alignment.  This is needed to frv and shouldn't harm the others.
4011         * include/ffi_common.h (ALIGN_DOWN): New macro.
4012         * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
4013
4014 2004-08-24  David Daney  <daney@avtrex.com>
4015
4016         * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
4017         * testsuite/libffi.call/closure_fn1.c: Likewise.
4018         * testsuite/libffi.call/closure_fn2.c  Likewise.
4019         * testsuite/libffi.call/closure_fn3.c: Likewise.
4020         * testsuite/libffi.call/closure_fn4.c: Likewise.
4021         * testsuite/libffi.call/closure_fn5.c: Likewise.
4022         * testsuite/libffi.call/cls_18byte.c: Likewise.
4023         * testsuite/libffi.call/cls_19byte.c: Likewise.
4024         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4025         * testsuite/libffi.call/cls_20byte.c: Likewise.
4026         * testsuite/libffi.call/cls_20byte1.c: Likewise.
4027         * testsuite/libffi.call/cls_24byte.c: Likewise.
4028         * testsuite/libffi.call/cls_2byte.c: Likewise.
4029         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4030         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4031         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4032         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4033         * testsuite/libffi.call/cls_4byte.c: Likewise.
4034         * testsuite/libffi.call/cls_64byte.c: Likewise.
4035         * testsuite/libffi.call/cls_6byte.c: Likewise.
4036         * testsuite/libffi.call/cls_7byte.c: Likewise.
4037         * testsuite/libffi.call/cls_8byte.c: Likewise.
4038         * testsuite/libffi.call/cls_9byte1.c: Likewise.
4039         * testsuite/libffi.call/cls_9byte2.c: Likewise.
4040         * testsuite/libffi.call/cls_align_double.c: Likewise.
4041         * testsuite/libffi.call/cls_align_float.c: Likewise.
4042         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
4043         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
4044         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
4045         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
4046         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
4047         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
4048         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
4049         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
4050         * testsuite/libffi.call/cls_double.c: Likewise.
4051         * testsuite/libffi.call/cls_float.c: Likewise.
4052         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
4053         * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
4054         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
4055         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
4056         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
4057         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
4058         * testsuite/libffi.call/cls_schar.c: Likewise.
4059         * testsuite/libffi.call/cls_sint.c: Likewise.
4060         * testsuite/libffi.call/cls_sshort.c: Likewise.
4061         * testsuite/libffi.call/cls_uchar.c: Likewise.
4062         * testsuite/libffi.call/cls_uint.c: Likewise.
4063         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4064         * testsuite/libffi.call/cls_ushort.c: Likewise.
4065         * testsuite/libffi.call/nested_struct.c: Likewise.
4066         * testsuite/libffi.call/nested_struct1.c: Likewise.
4067         * testsuite/libffi.call/nested_struct2.c: Likewise.
4068         * testsuite/libffi.call/nested_struct3.c: Likewise.
4069         * testsuite/libffi.call/problem1.c: Likewise.
4070         * testsuite/libffi.special/unwindtest.cc: Likewise.
4071         * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
4072         to zero.
4073         * testsuite/libffi.call/cls_16byte.c: Likewise.
4074         * testsuite/libffi.call/cls_5byte.c: Likewise.
4075
4076 2004-08-23  David Daney <daney@avtrex.com>
4077
4078         PR libgcj/13141
4079         * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
4080         * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
4081         (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
4082         parameters and return types.
4083         (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
4084         (ffi_prep_closure): Ditto.
4085         (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
4086         alignment calculations.
4087         * src/mips/o32.S (ffi_closure_O32): Don't use floating point
4088         instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
4089
4090 2004-08-14  Casey Marshall <csm@gnu.org>
4091
4092         * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
4093         contain `FFI_TYPE_UINT64' as return type for any 64-bit
4094         integer (O32 ABI only).
4095         (ffi_prep_closure): new function.
4096         (ffi_closure_mips_inner_O32): new function.
4097         * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
4098         `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
4099         * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
4100         64 bit integers correctly.
4101         (ffi_closure_O32): new function.
4102         Added DWARF-2 unwind info for both functions.
4103
4104 2004-08-10  Andrew Haley  <aph@redhat.com>
4105
4106         * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
4107
4108 2004-08-01  Robert Millan  <robertmh@gnu.org>
4109
4110         * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
4111         * configure: Regenerate.
4112
4113 2004-07-30  Maciej W. Rozycki  <macro@linux-mips.org>
4114
4115         * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
4116         and mmap() explicitly instead of relying on preset autoconf cache
4117         variables.
4118         * aclocal.m4: Regenerate.
4119         * configure: Regenerate.
4120
4121 2004-07-11  Ulrich Weigand  <uweigand@de.ibm.com>
4122
4123         * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
4124         (ffi_check_float_struct): Remove unused prototype.
4125
4126 2004-06-30  Geoffrey Keating  <geoffk@apple.com>
4127
4128         * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
4129         character on Darwin, use '\n\t' instead.
4130
4131 2004-06-26  Matthias Klose  <doko@debian.org>
4132
4133         * libtool-version: Fix typo in revision/age.
4134
4135 2004-06-17  Matthias Klose  <doko@debian.org>
4136
4137         * libtool-version: New.
4138         * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
4139         * Makefile.in: Regenerate.
4140
4141 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
4142
4143         * Makefile.am: Remove useless multilib rules.
4144         * Makefile.in: Regenerate.
4145         * aclocal.m4: Regenerate with automake 1.8.5.
4146         * configure.ac: Remove useless multilib configury.
4147         * configure: Regenerate.
4148
4149 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
4150
4151         * .cvsignore: New file.
4152
4153 2004-06-10  Jakub Jelinek  <jakub@redhat.com>
4154
4155         * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
4156         fp_done.
4157         (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
4158         changed from 8.
4159
4160 2004-06-06  Sean McNeil  <sean@mcneil.com>
4161
4162         * configure.ac: Add x86_64-*-freebsd* support.
4163         * configure: Regenerate.
4164
4165 2004-04-26  Joe Buck <jbuck@welsh-buck.org>
4166
4167         Bug 15093
4168         * configure.ac: Test for existence of mmap and sys/mman.h before
4169         checking blacklist.  Fix suggested by Jim Wilson.
4170         * configure: Regenerate.
4171
4172 2004-04-26  Matt Austern  <austern@apple.com>
4173
4174         * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
4175         FDE location.
4176         * src/powerpc/darwin_closure.S: Likewise.
4177
4178 2004-04-24  Andreas Tobler  <a.tobler@schweiz.ch>
4179
4180         * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
4181         error. Reported by Thomas Heller <theller@python.net>.
4182         * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
4183         * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
4184
4185 2004-03-20  Matthias Klose  <doko@debian.org>
4186
4187         * src/pa/linux.S: Fix typo.
4188
4189 2004-03-19  Matthias Klose  <doko@debian.org>
4190
4191         * Makefile.am: Update.
4192         * Makefile.in: Regenerate.
4193         * src/pa/ffi.h.in: Remove.
4194         * src/pa/ffitarget.h: New file.
4195
4196 2004-02-10  Randolph Chung  <tausq@debian.org>
4197
4198         * Makefile.am: Add PA support.
4199         * Makefile.in: Regenerate.
4200         * include/Makefile.in: Regenerate.
4201         * configure.ac: Add PA target.
4202         * configure: Regenerate.
4203         * src/pa/ffi.c: New file.
4204         * src/pa/ffi.h.in: Add PA support.
4205         * src/pa/linux.S: New file.
4206         * prep_cif.c: Add PA support.
4207
4208 2004-03-16  Hosaka Yuji  <hos@tamanegi.org>
4209
4210         * src/types.c: Fix alignment size of X86_WIN32 case int64 and
4211         double.
4212         * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
4213         with ecif->cif->flags.
4214         (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
4215         with cif->flags.
4216         (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
4217         (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
4218         * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
4219         sc_retstruct2b): Add for 1 or 2-bytes struct case.
4220
4221 2004-03-15 Kelley Cook <kcook@gcc.gnu.org>
4222
4223         * configure.in: Rename file to ...
4224         * configure.ac: ... this.
4225         * fficonfig.h.in: Regenerate.
4226         * Makefile.in: Regenerate.
4227         * include/Makefile.in: Regenerate.
4228         * testsuite/Makefile.in: Regenerate.
4229
4230 2004-03-12  Matt Austern  <austern@apple.com>
4231
4232         * src/powerpc/darwin.S: Fix EH information so it corresponds to
4233         changes in EH format resulting from addition of linkonce support.
4234         * src/powerpc/darwin_closure.S: Likewise.
4235
4236 2004-03-11  Andreas Tobler  <a.tobler@schweiz.ch>
4237             Paolo Bonzini  <bonzini@gnu.org>
4238
4239         * Makefile.am (AUTOMAKE_OPTIONS): Set them.
4240         Remove VPATH. Remove rules for object files. Remove multilib support.
4241         (AM_CCASFLAGS): Add.
4242         * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
4243         (AC_PREREQ): Bump version to 2.59.
4244         (AC_INIT): Fill with version info and bug address.
4245         (ORIGINAL_LD_FOR_MULTILIBS): Remove.
4246         (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
4247         De-precious CC so that the right flags are passed down to multilibs.
4248         (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
4249         (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
4250         (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
4251         * configure: Rebuilt.
4252         * aclocal.m4: Likewise.
4253         * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
4254         * fficonfig.h.in: Likewise.
4255
4256 2004-03-11  Andreas Schwab  <schwab@suse.de>
4257
4258         * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
4259         arguments from fp registers only for the first 8 parameter slots.
4260         Don't convert a float parameter when passed in memory.
4261
4262 2004-03-09  Hans-Peter Nilsson  <hp@axis.com>
4263
4264         * configure: Regenerate for config/accross.m4 correction.
4265
4266 2004-02-25  Matt Kraai  <kraai@alumni.cmu.edu>
4267
4268         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
4269         ecif->cif->bytes to bytes.
4270         (ffi_prep_cif_machdep): Add braces around nested if statement.
4271
4272 2004-02-09  Alan Modra  <amodra@bigpond.net.au>
4273
4274         * src/types.c (pointer): POWERPC64 has 8 byte pointers.
4275
4276         * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
4277         (ffi_closure_helper_LINUX64): Fix typo.
4278         * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
4279         for powerpc64-*-*.
4280         * testsuite/libffi.call/float.c: Likewise.
4281         * testsuite/libffi.call/float2.c: Likewise.
4282
4283 2004-02-08  Alan Modra  <amodra@bigpond.net.au>
4284
4285         * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
4286         long double function return and long double arg handling.
4287         (ffi_closure_helper_LINUX64): Formatting.  Delete unused "ng" var.
4288         Use "end_pfr" instead of "nf".  Correct long double handling.
4289         Localise "temp".
4290         * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
4291         return value.
4292         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
4293         space for long double return value.  Adjust stack frame and offsets.
4294         Load f2 long double return.
4295
4296 2004-02-07  Alan Modra  <amodra@bigpond.net.au>
4297
4298         * src/types.c: Use 16 byte long double for POWERPC64.
4299
4300 2004-01-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
4301
4302         * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
4303         when the structure return address is passed in %o0.
4304         (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
4305         (ffi_v9_layout_struct): Align the field following a nested structure
4306         on a word boundary.  Use memmove instead of memcpy.
4307         (ffi_call): Update call to ffi_V9_return_struct.
4308         (ffi_prep_closure): Define 'ctx' only for V8.
4309         (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
4310         and ffi_closure_sparc_inner_v9.
4311         (ffi_closure_sparc_inner_v8): Return long doubles by reference.
4312         Always skip the structure return address.  For structures and long
4313         doubles, copy the argument directly.
4314         (ffi_closure_sparc_inner_v9): Skip the structure return address only
4315         if required.  Shift the maximum floating-point slot accordingly.  For
4316         big structures, copy the argument directly; otherwise, left-justify the
4317         argument and call ffi_v9_layout_struct to lay out the structure on
4318         the stack.
4319         * src/sparc/v8.S: Undef STACKFRAME before defining it.
4320         (ffi_closure_v8): Pass the structure return address.  Update call to
4321         ffi_closure_sparc_inner_v8.  Short-circuit FFI_TYPE_INT handling.
4322         Skip the 'unimp' insn when returning long doubles and structures.
4323         * src/sparc/v9.S: Undef STACKFRAME before defining it.
4324         (ffi_closure_v9): Increase the frame size by 2 words.  Short-circuit
4325         FFI_TYPE_INT handling.  Load structures both in integers and
4326         floating-point registers on return.
4327         * README: Update status of the SPARC port.
4328
4329 2004-01-24  Andreas Tobler  <a.tobler@schweiz.ch>
4330
4331         * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
4332         as of type ffi_arg.
4333         * testsuite/libffi.call/struct3.c (main): Fix CHECK.
4334
4335 2004-01-22  Ulrich Weigand  <uweigand@de.ibm.com>
4336
4337         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
4338         value as of type ffi_arg, not unsigned int.
4339
4340 2004-01-21  Michael Ritzert  <ritzert@t-online.de>
4341
4342         * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
4343         of the LHS.
4344
4345 2004-01-12  Andreas Tobler  <a.tobler@schweiz.ch>
4346
4347         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
4348         Solaris.
4349
4350 2004-01-08  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4351
4352         * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
4353         to void *.
4354
4355 2003-12-10  Richard Henderson  <rth@redhat.com>
4356
4357         * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
4358         size_t instead of int.
4359
4360 2003-12-04  Hosaka Yuji  <hos@tamanegi.org>
4361
4362         * testsuite/libffi.call/many_win32.c: Include <float.h>.
4363         * testsuite/libffi.call/many_win32.c (main): Replace variable
4364         int i with unsigned long ul.
4365
4366         * testsuite/libffi.call/cls_align_uint64.c: New test case.
4367         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
4368         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
4369         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
4370         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
4371         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
4372         * testsuite/libffi.call/cls_align_float.c: Likewise.
4373         * testsuite/libffi.call/cls_align_double.c: Likewise.
4374         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
4375         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
4376
4377 2003-12-02  Hosaka Yuji  <hos@tamanegi.org>
4378
4379         PR other/13221
4380         * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
4381         Align arguments to 32 bits.
4382
4383 2003-12-01  Andreas Tobler  <a.tobler@schweiz.ch>
4384
4385         PR other/13221
4386         * testsuite/libffi.call/cls_multi_sshort.c: New test case.
4387         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
4388         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
4389         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
4390         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
4391         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
4392
4393         * testsuite/libffi.special/unwindtest.cc: Cosmetics.
4394
4395 2003-11-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
4396
4397         * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
4398         * testsuite/libffi.special/ffitestcxx.h: Likewise.
4399
4400 2003-11-22  Andreas Tobler  <a.tobler@schweiz.ch>
4401
4402         * Makefile.in: Rebuilt.
4403         * configure: Likewise.
4404         * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
4405         the right type.
4406
4407 2003-11-21  Andreas Jaeger  <aj@suse.de>
4408             Andreas Tobler  <a.tobler@schweiz.ch>
4409
4410         * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
4411         * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
4412         * Makefile.in: Rebuilt.
4413         * aclocal.m4: Likewise.
4414         * configure: Likewise.
4415         * fficonfig.h.in: Likewise.
4416         * testsuite/lib/libffi-dg.exp: Add include dir.
4417         * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
4418         * testsuite/libffi.special/ffitestcxx.h: Likewise.
4419         * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
4420         for ffi_closure if available.
4421         * testsuite/libffi.call/closure_fn1.c: Likewise.
4422         * testsuite/libffi.call/closure_fn2.c: Likewise.
4423         * testsuite/libffi.call/closure_fn3.c: Likewise.
4424         * testsuite/libffi.call/closure_fn4.c: Likewise.
4425         * testsuite/libffi.call/closure_fn5.c: Likewise.
4426         * testsuite/libffi.call/cls_12byte.c: Likewise.
4427         * testsuite/libffi.call/cls_16byte.c: Likewise.
4428         * testsuite/libffi.call/cls_18byte.c: Likewise.
4429         * testsuite/libffi.call/cls_19byte.c: Likewise.
4430         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4431         * testsuite/libffi.call/cls_20byte.c: Likewise.
4432         * testsuite/libffi.call/cls_20byte1.c: Likewise.
4433         * testsuite/libffi.call/cls_24byte.c: Likewise.
4434         * testsuite/libffi.call/cls_2byte.c: Likewise.
4435         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4436         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4437         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4438         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4439         * testsuite/libffi.call/cls_4byte.c: Likewise.
4440         * testsuite/libffi.call/cls_5byte.c: Likewise.
4441         * testsuite/libffi.call/cls_64byte.c: Likewise.
4442         * testsuite/libffi.call/cls_6byte.c: Likewise.
4443         * testsuite/libffi.call/cls_7byte.c: Likewise.
4444         * testsuite/libffi.call/cls_8byte.c: Likewise.
4445         * testsuite/libffi.call/cls_9byte1.c: Likewise.
4446         * testsuite/libffi.call/cls_9byte2.c: Likewise.
4447         * testsuite/libffi.call/cls_double.c: Likewise.
4448         * testsuite/libffi.call/cls_float.c: Likewise.
4449         * testsuite/libffi.call/cls_schar.c: Likewise.
4450         * testsuite/libffi.call/cls_sint.c: Likewise.
4451         * testsuite/libffi.call/cls_sshort.c: Likewise.
4452         * testsuite/libffi.call/cls_uchar.c: Likewise.
4453         * testsuite/libffi.call/cls_uint.c: Likewise.
4454         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4455         * testsuite/libffi.call/cls_ushort.c: Likewise.
4456         * testsuite/libffi.call/nested_struct.c: Likewise.
4457         * testsuite/libffi.call/nested_struct1.c: Likewise.
4458         * testsuite/libffi.call/nested_struct2.c: Likewise.
4459         * testsuite/libffi.call/nested_struct3.c: Likewise.
4460         * testsuite/libffi.call/problem1.c: Likewise.
4461         * testsuite/libffi.special/unwindtest.cc: Likewise.
4462
4463 2003-11-20  Andreas Tobler  <a.tobler@schweiz.ch>
4464
4465         * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
4466
4467 2003-11-19  Andreas Tobler  <a.tobler@schweiz.ch>
4468
4469         * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
4470         Add -lgcc_s to additional flags.
4471
4472 2003-11-12  Andreas Tobler  <a.tobler@schweiz.ch>
4473
4474         * configure.in, include/Makefile.am: PR libgcj/11147, install
4475         the ffitarget.h header file in a gcc versioned and target
4476         dependent place.
4477         * configure: Regenerated.
4478         * Makefile.in, include/Makefile.in: Likewise.
4479         * testsuite/Makefile.in: Likewise.
4480
4481 2003-11-09  Andreas Tobler  <a.tobler@schweiz.ch>
4482
4483         * testsuite/libffi.call/closure_fn0.c: Print result and check
4484         with dg-output to make debugging easier.
4485         * testsuite/libffi.call/closure_fn1.c: Likewise.
4486         * testsuite/libffi.call/closure_fn2.c: Likewise.
4487         * testsuite/libffi.call/closure_fn3.c: Likewise.
4488         * testsuite/libffi.call/closure_fn4.c: Likewise.
4489         * testsuite/libffi.call/closure_fn5.c: Likewise.
4490         * testsuite/libffi.call/cls_12byte.c: Likewise.
4491         * testsuite/libffi.call/cls_16byte.c: Likewise.
4492         * testsuite/libffi.call/cls_18byte.c: Likewise.
4493         * testsuite/libffi.call/cls_19byte.c: Likewise.
4494         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4495         * testsuite/libffi.call/cls_20byte.c: Likewise.
4496         * testsuite/libffi.call/cls_20byte1.c: Likewise.
4497         * testsuite/libffi.call/cls_24byte.c: Likewise.
4498         * testsuite/libffi.call/cls_2byte.c: Likewise.
4499         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4500         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4501         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4502         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4503         * testsuite/libffi.call/cls_4byte.c: Likewise.
4504         * testsuite/libffi.call/cls_5byte.c: Likewise.
4505         * testsuite/libffi.call/cls_64byte.c: Likewise.
4506         * testsuite/libffi.call/cls_6byte.c: Likewise.
4507         * testsuite/libffi.call/cls_7byte.c: Likewise.
4508         * testsuite/libffi.call/cls_8byte.c: Likewise.
4509         * testsuite/libffi.call/cls_9byte1.c: Likewise.
4510         * testsuite/libffi.call/cls_9byte2.c: Likewise.
4511         * testsuite/libffi.call/cls_double.c: Likewise.
4512         * testsuite/libffi.call/cls_float.c: Likewise.
4513         * testsuite/libffi.call/cls_schar.c: Likewise.
4514         * testsuite/libffi.call/cls_sint.c: Likewise.
4515         * testsuite/libffi.call/cls_sshort.c: Likewise.
4516         * testsuite/libffi.call/cls_uchar.c: Likewise.
4517         * testsuite/libffi.call/cls_uint.c: Likewise.
4518         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4519         * testsuite/libffi.call/cls_ushort.c: Likewise.
4520         * testsuite/libffi.call/problem1.c: Likewise.
4521
4522         * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
4523         static.
4524
4525 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
4526
4527         * testsuite/libffi.call/cls_9byte2.c: New test case.
4528         * testsuite/libffi.call/cls_9byte1.c: Likewise.
4529         * testsuite/libffi.call/cls_64byte.c: Likewise.
4530         * testsuite/libffi.call/cls_20byte1.c: Likewise.
4531         * testsuite/libffi.call/cls_19byte.c: Likewise.
4532         * testsuite/libffi.call/cls_18byte.c: Likewise.
4533         * testsuite/libffi.call/closure_fn4.c: Likewise.
4534         * testsuite/libffi.call/closure_fn5.c: Likewise.
4535         * testsuite/libffi.call/cls_schar.c: Likewise.
4536         * testsuite/libffi.call/cls_sint.c: Likewise.
4537         * testsuite/libffi.call/cls_sshort.c: Likewise.
4538         * testsuite/libffi.call/nested_struct2.c: Likewise.
4539         * testsuite/libffi.call/nested_struct3.c: Likewise.
4540
4541 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
4542
4543         * testsuite/libffi.call/cls_double.c: Do a check on the result.
4544         * testsuite/libffi.call/cls_uchar.c: Likewise.
4545         * testsuite/libffi.call/cls_uint.c: Likewise.
4546         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4547         * testsuite/libffi.call/cls_ushort.c: Likewise.
4548         * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
4549
4550 2003-11-06  Andreas Tobler  <a.tobler@schweiz.ch>
4551
4552         * src/prep_cif.c (ffi_prep_cif): Move the validity check after
4553         the initialization.
4554
4555 2003-10-23  Andreas Tobler  <a.tobler@schweiz.ch>
4556
4557         * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
4558         FFI_ASSERT(FALSE) with FFI_ASSERT(0).
4559
4560 2003-10-22  David Daney  <ddaney@avtrex.com>
4561
4562         * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
4563         __attribute__((__mode__(__SI__))) and friends.
4564
4565 2003-10-22  Andreas Schwab  <schwab@suse.de>
4566
4567         * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
4568
4569 2003-10-21  Andreas Tobler  <a.tobler@schweiz.ch>
4570
4571         * configure.in: AC_LINK_FILES(ffitarget.h).
4572         * configure: Regenerate.
4573         * Makefile.in: Likewise.
4574         * include/Makefile.in: Likewise.
4575         * testsuite/Makefile.in: Likewise.
4576         * fficonfig.h.in: Likewise.
4577
4578 2003-10-21  Paolo Bonzini  <bonzini@gnu.org>
4579             Richard Henderson  <rth@redhat.com>
4580
4581         Avoid that ffi.h includes fficonfig.h.
4582
4583         * Makefile.am (EXTRA_DIST): Include ffitarget.h files
4584         (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
4585         (TARGET_SRC_MIPS_SGI): Removed.
4586         (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
4587         (MIPS_SGI): Removed.
4588         (CLEANFILES): Removed.
4589         (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
4590         targets.
4591         * acconfig.h: Removed.
4592         * configure.in: Compute sizeofs only for double and long double.
4593         Use them to define and subst HAVE_LONG_DOUBLE.  Include comments
4594         into AC_DEFINE instead of using acconfig.h.  Create
4595         include/ffitarget.h instead of include/fficonfig.h.  Rename
4596         MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
4597         AC_DEFINE EH_FRAME_FLAGS.
4598         * include/Makefile.am (DISTCLEANFILES): New automake macro.
4599         (hack_DATA): Add ffitarget.h.
4600         * include/ffi.h.in: Remove all system specific definitions.
4601         Declare raw API even if it is not installed, why bother?
4602         Use limits.h instead of SIZEOF_* to define ffi_type_*.  Do
4603         not define EH_FRAME_FLAGS, it is in fficonfig.h now.  Include
4604         ffitarget.h instead of fficonfig.h.  Remove ALIGN macro.
4605         (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
4606         * include/ffi_common.h (bool): Do not define.
4607         (ffi_assert): Accept failed assertion.
4608         (ffi_type_test): Return void and accept file/line.
4609         (FFI_ASSERT): Pass stringized failed assertion.
4610         (FFI_ASSERT_AT): New macro.
4611         (FFI_ASSERT_VALID_TYPE): New macro.
4612         (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
4613         UINT64, SINT64): Define here with gcc's __attribute__ macro
4614         instead of in ffi.h
4615         (FLOAT32, ALIGN): Define here instead of in ffi.h
4616         * include/ffi-mips.h: Removed.  Its content moved to
4617         src/mips/ffitarget.h after separating assembly and C sections.
4618         * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
4619         src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
4620         src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
4621         src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
4622         SIZEOF_ARG -> FFI_SIZEOF_ARG.
4623         * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
4624         * src/debug.c (ffi_assert): Accept stringized failed assertion.
4625         (ffi_type_test): Rewritten.
4626         * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
4627         FFI_ASSERT_VALID_TYPE.
4628         * src/alpha/ffitarget.h, src/arm/ffitarget.h,
4629         src/ia64/ffitarget.h, src/m68k/ffitarget.h,
4630         src/mips/ffitarget.h, src/powerpc/ffitarget.h,
4631         src/s390/ffitarget.h, src/sh/ffitarget.h,
4632         src/sh64/ffitarget.h, src/sparc/ffitarget.h,
4633         src/x86/ffitarget.h: New files.
4634         * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
4635         src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
4636         src/powerpc/aix.S, src/powerpc/darwin.S,
4637         src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
4638         src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
4639         src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
4640         src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
4641         src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
4642         include fficonfig.h
4643
4644 2003-10-20  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4645
4646         * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
4647         _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
4648
4649 2003-10-19  Andreas Tobler  <a.tobler@schweiz.ch>
4650
4651         * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
4652         Used when FFI_DEBUG = 1.
4653
4654 2003-10-14  Alan Modra  <amodra@bigpond.net.au>
4655
4656         * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
4657         and align.
4658
4659 2003-10-06  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4660
4661         * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
4662         FFI_MIPS_O32 for O32 ABI.
4663
4664 2003-10-01  Andreas Tobler  <a.tobler@schweiz.ch>
4665
4666         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
4667         SPARC64. Cleanup whitespaces.
4668
4669 2003-09-19  Andreas Tobler  <a.tobler@schweiz.ch>
4670
4671         * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
4672         strongarm, xscale. Cleanup whitespaces.
4673         * testsuite/libffi.call/closure_fn1.c: Likewise.
4674         * testsuite/libffi.call/closure_fn2.c: Likewise.
4675         * testsuite/libffi.call/closure_fn3.c: Likewise.
4676         * testsuite/libffi.call/cls_12byte.c: Likewise.
4677         * testsuite/libffi.call/cls_16byte.c: Likewise.
4678         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4679         * testsuite/libffi.call/cls_20byte.c: Likewise.
4680         * testsuite/libffi.call/cls_24byte.c: Likewise.
4681         * testsuite/libffi.call/cls_2byte.c: Likewise.
4682         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4683         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4684         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4685         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4686         * testsuite/libffi.call/cls_4byte.c: Likewise.
4687         * testsuite/libffi.call/cls_5byte.c: Likewise.
4688         * testsuite/libffi.call/cls_6byte.c: Likewise.
4689         * testsuite/libffi.call/cls_7byte.c: Likewise.
4690         * testsuite/libffi.call/cls_8byte.c: Likewise.
4691         * testsuite/libffi.call/cls_double.c: Likewise.
4692         * testsuite/libffi.call/cls_float.c: Likewise.
4693         * testsuite/libffi.call/cls_uchar.c: Likewise.
4694         * testsuite/libffi.call/cls_uint.c: Likewise.
4695         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4696         * testsuite/libffi.call/cls_ushort.c: Likewise.
4697         * testsuite/libffi.call/nested_struct.c: Likewise.
4698         * testsuite/libffi.call/nested_struct1.c: Likewise.
4699         * testsuite/libffi.call/problem1.c: Likewise.
4700         * testsuite/libffi.special/unwindtest.cc: Likewise.
4701         * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
4702
4703 2003-09-18  David Edelsohn  <edelsohn@gnu.org>
4704
4705         * src/powerpc/aix.S: Cleanup whitespaces.
4706         * src/powerpc/aix_closure.S: Likewise.
4707
4708 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
4709
4710         * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
4711         * src/powerpc/darwin_closure.S: Likewise.
4712         * src/powerpc/ffi_darwin.c: Likewise.
4713
4714 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
4715             David Edelsohn  <edelsohn@gnu.org>
4716
4717         * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
4718         * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
4719         parameter stack.
4720         * src/powerpc/darwin_closure.S: Likewise.
4721         * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
4722         according to the Darwin/AIX ABI.
4723         (ffi_prep_cif_machdep): Likewise.
4724         (ffi_closure_helper_DARWIN): Likewise.
4725         Remove the outgoing parameter stack logic. Simplify the evaluation
4726         of the different CASE types.
4727         (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
4728         statement in the trampoline code.
4729
4730 2003-09-18  Kaz Kojima  <kkojima@gcc.gnu.org>
4731
4732         * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
4733         for the register size.
4734         (ffi_closure_helper_SYSV): Handle the structure return value
4735         address correctly.
4736         (ffi_closure_helper_SYSV): Return the appropriate type when
4737         the registers are used for the structure return value.
4738         * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
4739         the 64-bit return value.  Update copyright years.
4740
4741 2003-09-17  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4742
4743         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
4744         srcdir for ffi_mips.h.
4745
4746 2003-09-12  Alan Modra  <amodra@bigpond.net.au>
4747
4748         * src/prep_cif.c (initialize_aggregate): Include tail padding in
4749         structure size.
4750         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
4751         placement of float result.
4752         * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
4753         cast of "resp" for big-endian 64 bit machines.
4754
4755 2003-09-11  Alan Modra  <amodra@bigpond.net.au>
4756
4757         * src/types.c (double, longdouble): Merge identical SH and ARM
4758         typedefs, and add POWERPC64.
4759         * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
4760         struct split over gpr and rest.
4761         (ffi_prep_cif_machdep): Correct intarg_count for structures.
4762         * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
4763
4764 2003-09-09  Andreas Tobler  <a.tobler@schweiz.ch>
4765
4766         * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
4767         passing correctly.
4768
4769 2003-09-09  Alan Modra  <amodra@bigpond.net.au>
4770
4771         * configure: Regenerate.
4772
4773 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
4774
4775         * Makefile.am: Remove build rules for ffitest.
4776         * Makefile.in: Rebuilt.
4777
4778 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
4779
4780         * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
4781         about implicit declaration of abort().
4782
4783 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
4784
4785         * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
4786         * Makefile.in: Rebuilt.
4787         * configure.in: Add dejagnu test framework.
4788         * configure: Rebuilt.
4789
4790         * testsuite/Makefile.am: New file.
4791         * testsuite/Makefile.in: Built
4792         * testsuite/lib/libffi-dg.exp: New file.
4793         * testsuite/config/default.exp: Likewise.
4794         * testsuite/libffi.call/call.exp: Likewise.
4795         * testsuite/libffi.call/ffitest.h: Likewise.
4796         * testsuite/libffi.call/closure_fn0.c: Likewise.
4797         * testsuite/libffi.call/closure_fn1.c: Likewise.
4798         * testsuite/libffi.call/closure_fn2.c: Likewise.
4799         * testsuite/libffi.call/closure_fn3.c: Likewise.
4800         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
4801         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
4802         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
4803         * testsuite/libffi.call/cls_2byte.c: Likewise.
4804         * testsuite/libffi.call/cls_3byte1.c: Likewise.
4805         * testsuite/libffi.call/cls_3byte2.c: Likewise.
4806         * testsuite/libffi.call/cls_4byte.c: Likewise.
4807         * testsuite/libffi.call/cls_5byte.c: Likewise.
4808         * testsuite/libffi.call/cls_6byte.c: Likewise.
4809         * testsuite/libffi.call/cls_7byte.c: Likewise.
4810         * testsuite/libffi.call/cls_8byte.c: Likewise.
4811         * testsuite/libffi.call/cls_12byte.c: Likewise.
4812         * testsuite/libffi.call/cls_16byte.c: Likewise.
4813         * testsuite/libffi.call/cls_20byte.c: Likewise.
4814         * testsuite/libffi.call/cls_24byte.c: Likewise.
4815         * testsuite/libffi.call/cls_double.c: Likewise.
4816         * testsuite/libffi.call/cls_float.c: Likewise.
4817         * testsuite/libffi.call/cls_uchar.c: Likewise.
4818         * testsuite/libffi.call/cls_uint.c: Likewise.
4819         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
4820         * testsuite/libffi.call/cls_ushort.c: Likewise.
4821         * testsuite/libffi.call/float.c: Likewise.
4822         * testsuite/libffi.call/float1.c: Likewise.
4823         * testsuite/libffi.call/float2.c: Likewise.
4824         * testsuite/libffi.call/many.c: Likewise.
4825         * testsuite/libffi.call/many_win32.c: Likewise.
4826         * testsuite/libffi.call/nested_struct.c: Likewise.
4827         * testsuite/libffi.call/nested_struct1.c: Likewise.
4828         * testsuite/libffi.call/pyobjc-tc.c: Likewise.
4829         * testsuite/libffi.call/problem1.c: Likewise.
4830         * testsuite/libffi.call/promotion.c: Likewise.
4831         * testsuite/libffi.call/return_ll.c: Likewise.
4832         * testsuite/libffi.call/return_sc.c: Likewise.
4833         * testsuite/libffi.call/return_uc.c: Likewise.
4834         * testsuite/libffi.call/strlen.c: Likewise.
4835         * testsuite/libffi.call/strlen_win32.c: Likewise.
4836         * testsuite/libffi.call/struct1.c: Likewise.
4837         * testsuite/libffi.call/struct2.c: Likewise.
4838         * testsuite/libffi.call/struct3.c: Likewise.
4839         * testsuite/libffi.call/struct4.c: Likewise.
4840         * testsuite/libffi.call/struct5.c: Likewise.
4841         * testsuite/libffi.call/struct6.c: Likewise.
4842         * testsuite/libffi.call/struct7.c: Likewise.
4843         * testsuite/libffi.call/struct8.c: Likewise.
4844         * testsuite/libffi.call/struct9.c: Likewise.
4845         * testsuite/libffi.special/special.exp: New file.
4846         * testsuite/libffi.special/ffitestcxx.h: Likewise.
4847         * testsuite/libffi.special/unwindtest.cc: Likewise.
4848
4849
4850 2003-08-13  Kaz Kojima  <kkojima@gcc.gnu.org>
4851
4852         * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case.  Update
4853         copyright years.
4854
4855 2003-08-02  Alan Modra  <amodra@bigpond.net.au>
4856
4857         * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
4858         structure passing.
4859         (ffi_closure_helper_LINUX64): Likewise.
4860         * src/powerpc/linux64.S: Remove code writing to parm save area.
4861         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
4862         address in lr from ffi_closure_helper_LINUX64 call to calculate
4863         table address.  Optimize function tail.
4864
4865 2003-07-28  Andreas Tobler  <a.tobler@schweiz.ch>
4866
4867         * src/sparc/ffi.c: Handle all floating point registers.
4868         * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
4869
4870 2003-07-11  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
4871
4872         * README: Note that libffi is not part of GCC.  Update the project
4873         URL and status.
4874
4875 2003-06-19  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
4876
4877         * src/powerpc/ppc_closure.S: Include ffi.h.
4878
4879 2003-06-13  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4880
4881         * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
4882         Use C style comments.
4883
4884 2003-06-13  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
4885
4886         * Makefile.am: Add SHmedia support.  Fix a typo of SH support.
4887         * Makefile.in: Regenerate.
4888         * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
4889         * configure: Regenerate.
4890         * include/ffi.h.in: Add SHmedia support.
4891         * src/sh64/ffi.c: New file.
4892         * src/sh64/sysv.S: New file.
4893
4894 2003-05-16  Jakub Jelinek  <jakub@redhat.com>
4895
4896         * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
4897         should be read-only.
4898         * configure: Rebuilt.
4899         * fficonfig.h.in: Rebuilt.
4900         * include/ffi.h.in (EH_FRAME_FLAGS): Define.
4901         * src/alpha/osf.S: Use EH_FRAME_FLAGS.
4902         * src/powerpc/linux64.S: Likewise.
4903         * src/powerpc/linux64_closure.S: Likewise.  Include ffi.h.
4904         * src/powerpc/sysv.S: Use EH_FRAME_FLAGS.  Use pcrel encoding
4905         if -fpic/-fPIC/-mrelocatable.
4906         * src/powerpc/powerpc_closure.S: Likewise.
4907         * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
4908         #write in .eh_frame flags.
4909         * src/sparc/v9.S: Likewise.
4910         * src/x86/unix64.S: Use EH_FRAME_FLAGS.
4911         * src/x86/sysv.S: Likewise.  Use pcrel encoding if -fpic/-fPIC.
4912         * src/s390/sysv.S: Use EH_FRAME_FLAGS.  Include ffi.h.
4913
4914 2003-05-07  Jeff Sturm  <jsturm@one-point.com>
4915
4916         Fixes PR bootstrap/10656
4917         * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
4918         support for .register pseudo-op.
4919         * src/sparc/v8.S: Use it.
4920         * fficonfig.h.in: Rebuilt.
4921         * configure: Rebuilt.
4922
4923 2003-04-18  Jakub Jelinek  <jakub@redhat.com>
4924
4925         * include/ffi.h.in (POWERPC64): Define if 64-bit.
4926         (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
4927         Make it the default on POWERPC64.
4928         (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
4929         * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
4930         * configure: Rebuilt.
4931         * src/powerpc/ffi.c (hidden): Define.
4932         (ffi_prep_args_SYSV): Renamed from
4933         ffi_prep_args.  Cast pointers to unsigned long to shut up warnings.
4934         (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
4935         ASM_NEEDS_REGISTERS64): New.
4936         (ffi_prep_args64): New function.
4937         (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
4938         (ffi_call): Likewise.
4939         (ffi_prep_closure): Likewise.
4940         (flush_icache): Surround by #ifndef POWERPC64.
4941         (ffi_dblfl): New union type.
4942         (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
4943         (ffi_closure_helper_LINUX64): New function.
4944         * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
4945         __powerpc64__.
4946         * src/powerpc/sysv.S: Likewise.
4947         (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
4948         * src/powerpc/linux64.S: New file.
4949         * src/powerpc/linux64_closure.S: New file.
4950         * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
4951         src/powerpc/linux64_closure.S.
4952         (TARGET_SRC_POWERPC): Likewise.
4953
4954         * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
4955         closure_test_fn3): Fix result printing on big-endian 64-bit
4956         machines.
4957         (main): Print tst2_arg instead of uninitialized tst2_result.
4958
4959         * src/ffitest.c (main): Hide what closure pointer really points to
4960         from the compiler.
4961
4962 2003-04-16  Richard Earnshaw  <rearnsha@arm.com>
4963
4964         * configure.in (arm-*-netbsdelf*): Add configuration.
4965         (configure): Regenerated.
4966
4967 2003-04-04  Loren J. Rittle  <ljrittle@acm.org>
4968
4969         * include/Makefile.in: Regenerate.
4970
4971 2003-03-21  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
4972
4973         * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
4974         bit mode.
4975         * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
4976         Receive closure pointer through parameter, read args using
4977         __builtin_dwarf_cfa.
4978         (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
4979
4980 2003-03-12  Andreas Schwab  <schwab@suse.de>
4981
4982         * configure.in: Avoid trailing /. in toolexeclibdir.
4983         * configure: Rebuilt.
4984
4985 2003-03-03  Andreas Tobler <a.tobler@schweiz.ch>
4986
4987         * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
4988
4989 2003-02-06  Andreas Tobler <a.tobler@schweiz.ch>
4990
4991         * libffi/src/powerpc/darwin_closure.S:
4992         Fix alignement bug, allocate 8 bytes for the result.
4993         * libffi/src/powerpc/aix_closure.S:
4994         Likewise.
4995         * libffi/src/powerpc/ffi_darwin.c:
4996         Update stackframe description for aix/darwin_closure.S.
4997
4998 2003-02-06  Jakub Jelinek  <jakub@redhat.com>
4999
5000         * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
5001         attribute.
5002
5003 2003-01-31  Christian Cornelssen  <ccorn@cs.tu-berlin.de>,
5004             Andreas Schwab  <schwab@suse.de>
5005
5006         * configure.in: Adjust command to source config-ml.in to account
5007         for changes to the libffi_basedir definition.
5008         (libffi_basedir): Remove ${srcdir} from value and include trailing
5009         slash if nonempty.
5010
5011         * configure: Regenerate.
5012
5013 2003-01-29  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
5014
5015         * src/powerpc/ppc_closure.S: Recode to fit shared libs.
5016
5017 2003-01-28  Andrew Haley  <aph@redhat.com>
5018
5019         * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
5020         * src/x86/ffi64.c (ffi_prep_closure): New.
5021         (ffi_closure_UNIX64_inner): New.
5022         * src/x86/unix64.S (ffi_closure_UNIX64): New.
5023
5024 2003-01-27  Alexandre Oliva  <aoliva@redhat.com>
5025
5026         * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
5027         Remove USE_LIBDIR conditional.
5028         * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
5029         * Makefile.in, configure: Rebuilt.
5030
5031 2003-01027  David Edelsohn  <edelsohn@gnu.org>
5032
5033         * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
5034         * Makefile.in: Regenerate.
5035
5036 2003-01-22  Andrew Haley  <aph@redhat.com>
5037
5038         * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
5039         unwind info.
5040
5041 2003-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
5042
5043         * src/powerpc/darwin.S: Add unwind info.
5044         * src/powerpc/darwin_closure.S: Likewise.
5045
5046 2003-01-14  Andrew Haley  <aph@redhat.com>
5047
5048         * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
5049         (ffi_prep_cif_machdep): Likewise.
5050         * src/x86/unix64.S: Add unwind info.
5051
5052 2003-01-14  Andreas Jaeger  <aj@suse.de>
5053
5054         * src/ffitest.c (main): Only use ffi_closures if those are
5055         supported.
5056
5057 2003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
5058
5059         * libffi/src/ffitest.c
5060          add closure testcases
5061
5062 2003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
5063
5064         * libffi/src/powerpc/ffi.c
5065          fix alignment bug for float (4 byte aligned iso 8 byte)
5066
5067 2003-01-09  Geoffrey Keating  <geoffk@apple.com>
5068
5069         * src/powerpc/ffi_darwin.c: Remove RCS version string.
5070         * src/powerpc/darwin.S: Remove RCS version string.
5071
5072 2003-01-03  Jeff Sturm  <jsturm@one-point.com>
5073
5074         * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
5075         * src/ffitest.c (main): Use static storage for closure.
5076         * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
5077         * src/sparc/v8.S (ffi_closure_v8): New.
5078         * src/sparc/v9.S (ffi_closure_v9): New.
5079
5080 2002-11-10  Ranjit Mathew <rmathew@hotmail.com>
5081
5082         * include/ffi.h.in: Added FFI_STDCALL ffi_type
5083           enumeration for X86_WIN32.
5084         * src/x86/win32.S: Added ffi_call_STDCALL function
5085           definition.
5086         * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
5087           switch cases for recognising FFI_STDCALL and
5088           calling ffi_call_STDCALL if target is X86_WIN32.
5089         * src/ffitest.c (my_stdcall_strlen/stdcall_many):
5090           stdcall versions of the "my_strlen" and "many"
5091           test functions (for X86_WIN32).
5092           Added test cases to test stdcall invocation using
5093           these functions.
5094
5095 2002-12-02  Kaz Kojima  <kkojima@gcc.gnu.org>
5096
5097         * src/sh/sysv.S: Add DWARF2 unwind info.
5098
5099 2002-11-27  Ulrich Weigand  <uweigand@de.ibm.com>
5100
5101         * src/s390/sysv.S (.eh_frame section): Make section read-only.
5102
5103 2002-11-26  Jim Wilson  <wilson@redhat.com>
5104
5105         * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
5106
5107 2002-11-23  H.J. Lu <hjl@gnu.org>
5108
5109         * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
5110         Include ../config/accross.m4.
5111         * aclocal.m4; Rebuild.
5112         * configure: Likewise.
5113
5114 2002-11-15  Ulrich Weigand  <uweigand@de.ibm.com>
5115
5116         * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
5117
5118 2002-11-11  DJ Delorie  <dj@redhat.com>
5119
5120         * configure.in: Look for common files in the right place.
5121
5122 2002-10-08  Ulrich Weigand  <uweigand@de.ibm.com>
5123
5124         * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
5125         raw data as _Jv_word values, not ffi_raw.
5126         (ffi_java_ptrarray_to_raw): Likewise.
5127         (ffi_java_rvalue_to_raw): New function.
5128         (ffi_java_raw_call): Call it.
5129         (ffi_java_raw_to_rvalue): New function.
5130         (ffi_java_translate_args): Call it.
5131         * src/ffitest.c (closure_test_fn): Interpret return value
5132         as ffi_arg, not int.
5133         * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
5134         FFI_TYPE_POINTER case.
5135         (ffi_closure_helper_SYSV): Likewise.  Also, assume return
5136         values extended to word size.
5137
5138 2002-10-02  Andreas Jaeger  <aj@suse.de>
5139
5140         * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
5141
5142 2002-10-01  Bo Thorsen  <bo@smetana.suse.de>
5143
5144         * include/ffi.h.in: Fix i386 win32 compilation.
5145
5146 2002-09-30  Ulrich Weigand  <uweigand@de.ibm.com>
5147
5148         * configure.in: Add s390x-*-linux-* target.
5149         * configure: Regenerate.
5150         * include/ffi.h.in: Define S390X for s390x targets.
5151         (FFI_CLOSURES): Define for s390/s390x.
5152         (FFI_TRAMPOLINE_SIZE): Likewise.
5153         (FFI_NATIVE_RAW_API): Likewise.
5154         * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
5155         * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
5156         * src/s390/ffi.c: Major rework of existing code.  Add support for
5157         s390x targets.  Add closure support.
5158         * src/s390/sysv.S: Likewise.
5159
5160 2002-09-29  Richard Earnshaw  <rearnsha@arm.com>
5161
5162         * src/arm/sysv.S: Fix typo.
5163
5164 2002-09-28  Richard Earnshaw  <rearnsha@arm.com>
5165
5166         * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
5167         has defined __USER_LABEL_PREFIX__, then use it in CNAME.
5168         (ffi_call_SYSV): Handle soft-float.
5169
5170 2002-09-27  Bo Thorsen  <bo@suse.de>
5171
5172         * include/ffi.h.in: Fix multilib x86-64 support.
5173
5174 2002-09-22  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
5175
5176         * Makefile.am (all-multi): Fix multilib parallel build.
5177
5178 2002-07-19  Kaz Kojima  <kkojima@gcc.gnu.org>
5179
5180         * configure.in (sh[34]*-*-linux*): Add brackets.
5181         * configure: Regenerate.
5182
5183 2002-07-18  Kaz Kojima  <kkojima@gcc.gnu.org>
5184
5185         * Makefile.am: Add SH support.
5186         * Makefile.in: Regenerate.
5187         * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
5188         * configure: Regenerate.
5189         * include/ffi.h.in: Add SH support.
5190         * src/sh/ffi.c: New file.
5191         * src/sh/sysv.S: New file.
5192         * src/types.c: Add SH support.
5193
5194 2002-07-16  Bo Thorsen  <bo@suse.de>
5195
5196         * src/x86/ffi64.c: New file that adds x86-64 support.
5197         * src/x86/unix64.S: New file that handles argument setup for
5198         x86-64.
5199         * src/x86/sysv.S: Don't use this on x86-64.
5200         * src/x86/ffi.c: Don't use this on x86-64.
5201         Remove unused vars.
5202         * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
5203         for x86-64.
5204         * src/ffitest.c (struct6): New test that tests a special case in
5205         the x86-64 ABI.
5206         (struct7): Likewise.
5207         (struct8): Likewise.
5208         (struct9): Likewise.
5209         (closure_test_fn): Silence warning about this when it's not used.
5210         (main): Add the new tests.
5211         (main): Fix a couple of wrong casts and silence some compiler warnings.
5212         * include/ffi.h.in: Add x86-64 ABI definition.
5213         * fficonfig.h.in: Regenerate.
5214         * Makefile.am: Add x86-64 support.
5215         * configure.in: Likewise.
5216         * Makefile.in: Regenerate.
5217         * configure: Likewise.
5218
5219 2002-06-24  Bo Thorsen  <bo@suse.de>
5220
5221         * src/types.c: Merge settings for similar architectures.
5222         Add x86-64 sizes and alignments.
5223
5224 2002-06-23  Bo Thorsen  <bo@suse.de>
5225
5226         * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
5227         * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
5228         * src/mips/ffi.c (ffi_prep_args): Likewise.
5229         * src/m68k/ffi.c (ffi_prep_args): Likewise.
5230
5231 2002-07-18  H.J. Lu  (hjl@gnu.org)
5232
5233         * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
5234         (libffi_la_SOURCES): Support MIPS_LINUX.
5235         (libffi_convenience_la_SOURCES): Likewise.
5236         * Makefile.in: Regenerated.
5237
5238         * configure.in (mips64*-*): Skip.
5239         (mips*-*-linux*): New.
5240         * configure: Regenerated.
5241
5242         * src/mips/ffi.c: Include <sgidefs.h>.
5243
5244 2002-06-06  Ulrich Weigand  <uweigand@de.ibm.com>
5245
5246         * src/s390/sysv.S: Save/restore %r6.  Add DWARF-2 unwind info.
5247
5248 2002-05-27  Roger Sayle  <roger@eyesopen.com>
5249
5250         * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
5251
5252 2002-05-27  Bo Thorsen  <bo@suse.de>
5253
5254         * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
5255         fix formatting.
5256
5257 2002-05-13  Andreas Tobler  <a.tobler@schweiz.ch>
5258
5259         * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
5260         beginning of function (for older apple cc).
5261
5262 2002-05-08  Alexandre Oliva  <aoliva@redhat.com>
5263
5264         * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
5265         script entry, and set LD to it when configuring multilibs.
5266         * configure: Rebuilt.
5267
5268 2002-05-05  Jason Thorpe  <thorpej@wasabisystems.com>
5269
5270         * configure.in (sparc64-*-netbsd*): Add target.
5271         (sparc-*-netbsdelf*): Likewise.
5272         * configure: Regenerate.
5273
5274 2002-04-28  David S. Miller  <davem@redhat.com>
5275
5276         * configure.in, configure: Fix SPARC test in previous change.
5277
5278 2002-04-29  Gerhard Tonn  <GerhardTonn@swol.de>
5279
5280         * Makefile.am: Add Linux for S/390 support.
5281         * Makefile.in: Regenerate.
5282         * configure.in: Add Linux for S/390 support.
5283         * configure: Regenerate.
5284         * include/ffi.h.in: Add Linux for S/390 support.
5285         * src/s390/ffi.c: New file from libffi CVS tree.
5286         * src/s390/sysv.S: New file from libffi CVS tree.
5287
5288 2002-04-28  Jakub Jelinek  <jakub@redhat.com>
5289
5290         * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
5291         %r_disp32().
5292         * src/sparc/v8.S: Use it.
5293         * src/sparc/v9.S: Likewise.
5294         * fficonfig.h.in: Rebuilt.
5295         * configure: Rebuilt.
5296
5297 2002-04-08  Hans Boehm  <Hans_Boehm@hp.com>
5298
5299         * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
5300         correctly.
5301         * src/ia64/unix.S: Add unwind information. Fix comments.
5302         Save sp in a way that's compatible with unwind info.
5303         (ffi_call_unix): Correctly restore sp in all cases.
5304         * src/ia64/ffi.c: Add, fix comments.
5305
5306 2002-04-08  Jakub Jelinek  <jakub@redhat.com>
5307
5308         * src/sparc/v8.S: Make .eh_frame dependent on target word size.
5309
5310 2002-04-06  Jason Thorpe  <thorpej@wasabisystems.com>
5311
5312         * configure.in (alpha*-*-netbsd*): Add target.
5313         * configure: Regenerate.
5314
5315 2002-04-04  Jeff Sturm  <jsturm@one-point.com>
5316
5317         * src/sparc/v8.S: Add unwind info.
5318         * src/sparc/v9.S: Likewise.
5319
5320 2002-03-30  Krister Walfridsson  <cato@df.lth.se>
5321
5322         * configure.in: Enable i*86-*-netbsdelf*.
5323         * configure: Rebuilt.
5324
5325 2002-03-29  David Billinghurst <David.Billinghurst@riotinto.com>
5326
5327         PR other/2620
5328         * src/mips/n32.s: Delete
5329         * src/mips/o32.s: Delete
5330
5331 2002-03-21  Loren J. Rittle  <ljrittle@acm.org>
5332
5333         * configure.in: Enable alpha*-*-freebsd*.
5334         * configure: Rebuilt.
5335
5336 2002-03-17  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
5337
5338         * Makefile.am: libfficonvenience -> libffi_convenience.
5339         * Makefile.in: Rebuilt.
5340
5341         * Makefile.am: Define ffitest_OBJECTS.
5342         * Makefile.in: Rebuilt.
5343
5344 2002-03-07  Andreas Tobler  <toa@pop.agri.ch>
5345             David Edelsohn  <edelsohn@gnu.org>
5346
5347         * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
5348         (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
5349         (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
5350         * Makefile.in: Regenerate.
5351         * include/ffi.h.in: Add AIX and Darwin closure definitions.
5352         * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
5353         (flush_icache, flush_range): New functions.
5354         (ffi_closure_helper_DARWIN): New function.
5355         * src/powerpc/aix_closure.S: New file.
5356         * src/powerpc/darwin_closure.S: New file.
5357
5358 2002-02-24  Jeff Sturm  <jsturm@one-point.com>
5359
5360         * include/ffi.h.in: Add typedef for ffi_arg.
5361         * src/ffitest.c (main): Declare rint with ffi_arg.
5362
5363 2002-02-21  Andreas Tobler  <toa@pop.agri.ch>
5364
5365         * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
5366         number of GPRs for floating-point arguments.
5367
5368 2002-01-31  Anthony Green  <green@redhat.com>
5369
5370         * configure: Rebuilt.
5371         * configure.in: Replace CHECK_SIZEOF and endian tests with
5372         cross-compiler friendly macros.
5373         * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
5374         macros.
5375
5376 2002-01-18  David Edelsohn  <edelsohn@gnu.org>
5377
5378         * src/powerpc/darwin.S (_ffi_call_AIX): New.
5379         * src/powerpc/aix.S (ffi_call_DARWIN): New.
5380
5381 2002-01-17  David Edelsohn  <edelsohn@gnu.org>
5382
5383         * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
5384         (TARGET_SRC_POWERPC_AIX): New.
5385         (POWERPC_AIX): New stanza.
5386         * Makefile.in: Regenerate.
5387         * configure.in: Add AIX case.
5388         * configure: Regenerate.
5389         * include/ffi.h.in (ffi_abi): Add FFI_AIX.
5390         * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
5391         size.  Fix "long double" support.
5392         (ffi_call): Add FFI_AIX case.
5393         * src/powerpc/aix.S: New.
5394
5395 2001-10-09  John Hornkvist  <john@toastedmarshmallow.com>
5396
5397         Implement Darwin PowerPC ABI.
5398         * configure.in: Handle powerpc-*-darwin*.
5399         * Makefile.am: Set source files for POWERPC_DARWIN.
5400         * configure: Rebuilt.
5401         * Makefile.in: Rebuilt.
5402         * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
5403         POWERPC_DARWIN.
5404         * src/powerpc/darwin.S: New file.
5405         * src/powerpc/ffi_darwin.c: New file.
5406
5407 2001-10-07  Joseph S. Myers  <jsm28@cam.ac.uk>
5408
5409         * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
5410
5411 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
5412
5413         * src/x86/sysv.S: Avoid gas-only .balign directive.
5414         Use C style comments.
5415
5416 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
5417
5418         * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
5419         Fixes PR bootstrap/3563.
5420
5421 2001-06-26  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
5422
5423         * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
5424
5425 2001-06-25  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
5426
5427         * configure.in: Recognize sparc*-sun-* host.
5428         * configure: Regenerate.
5429
5430 2001-06-06  Andrew Haley  <aph@redhat.com>
5431
5432         * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
5433
5434 2001-06-03  Andrew Haley  <aph@redhat.com>
5435
5436         * src/alpha/osf.S: Add unwind info.
5437         * src/powerpc/sysv.S: Add unwind info.
5438         * src/powerpc/ppc_closure.S: Likewise.
5439
5440 2000-05-31  Jeff Sturm  <jsturm@one-point.com>
5441
5442         * configure.in: Fix AC_ARG_ENABLE usage.
5443         * configure: Rebuilt.
5444
5445 2001-05-06  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
5446
5447         * configure.in: Remove warning about beta code.
5448         * configure: Rebuilt.
5449
5450 2001-04-25  Hans Boehm <Hans_Boehm@hp.com>
5451
5452         * src/ia64/unix.S: Restore stack pointer when returning from
5453         ffi_closure_UNIX.
5454         * src/ia64/ffi.c: Fix typo in comment.
5455
5456 2001-04-18  Jim Wilson  <wilson@redhat.com>
5457
5458         * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
5459         to eliminate RAW DV.
5460
5461 2001-04-12  Bryce McKinlay  <bryce@albatross.co.nz>
5462
5463         * Makefile.am: Make a libtool convenience library.
5464         * Makefile.in: Rebuilt.
5465
5466 2001-03-29  Bryce McKinlay  <bryce@albatross.co.nz>
5467
5468         * configure.in: Use different syntax for subdirectory creation.
5469         * configure: Rebuilt.
5470
5471 2001-03-27  Jon Beniston  <jon@beniston.com>
5472
5473         * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
5474         * configure: Rebuilt.
5475         * Makefile.am: Added X86_WIN32 target support.
5476         * Makefile.in: Rebuilt.
5477
5478         * include/ffi.h.in: Added X86_WIN32 target support.
5479
5480         * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
5481         * src/types.c: Added X86_WIN32 target support.
5482
5483         * src/x86/win32.S: New file. Based on sysv.S, but with EH
5484         stuff removed and made to work with CygWin's gas.
5485
5486 2001-03-26  Bryce McKinlay  <bryce@albatross.co.nz>
5487
5488         * configure.in: Make target subdirectory in build dir.
5489         * Makefile.am: Override suffix based rules to specify correct output
5490         subdirectory.
5491         * Makefile.in: Rebuilt.
5492         * configure: Rebuilt.
5493
5494 2001-03-23  Kevin B Hendricks  <khendricks@ivey.uwo.ca>
5495
5496         * src/powerpc/ppc_closure.S: New file.
5497         * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
5498         involving long long and register pairs.
5499         (ffi_prep_closure): New function.
5500         (flush_icache): Likewise.
5501         (ffi_closure_helper_SYSV): Likewise.
5502         * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
5503         (FFI_TRAMPOLINE_SIZE): Likewise.
5504         (FFI_NATIVE_RAW_API): Likewise.
5505         * Makefile.in: Rebuilt.
5506         * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
5507         (TARGET_SRC_POWERPC): Likewise.
5508
5509 2001-03-19  Tom Tromey  <tromey@redhat.com>
5510
5511         * Makefile.in: Rebuilt.
5512         * Makefile.am (ffitest_LDFLAGS): New macro.
5513
5514 2001-03-02  Nick Clifton  <nickc@redhat.com>
5515
5516         * include/ffi.h.in: Remove RCS ident string.
5517         * include/ffi_mips.h: Remove RCS ident string.
5518         * src/debug.c: Remove RCS ident string.
5519         * src/ffitest.c: Remove RCS ident string.
5520         * src/prep_cif.c: Remove RCS ident string.
5521         * src/types.c: Remove RCS ident string.
5522         * src/alpha/ffi.c: Remove RCS ident string.
5523         * src/alpha/osf.S: Remove RCS ident string.
5524         * src/arm/ffi.c: Remove RCS ident string.
5525         * src/arm/sysv.S: Remove RCS ident string.
5526         * src/mips/ffi.c: Remove RCS ident string.
5527         * src/mips/n32.S: Remove RCS ident string.
5528         * src/mips/o32.S: Remove RCS ident string.
5529         * src/sparc/ffi.c: Remove RCS ident string.
5530         * src/sparc/v8.S: Remove RCS ident string.
5531         * src/sparc/v9.S: Remove RCS ident string.
5532         * src/x86/ffi.c: Remove RCS ident string.
5533         * src/x86/sysv.S: Remove RCS ident string.
5534
5535 2001-02-08  Joseph S. Myers  <jsm28@cam.ac.uk>
5536
5537         * include/ffi.h.in: Change sourceware.cygnus.com references to
5538         gcc.gnu.org.
5539
5540 2000-12-09  Richard Henderson  <rth@redhat.com>
5541
5542         * src/alpha/ffi.c (ffi_call): Simplify struct return test.
5543         (ffi_closure_osf_inner): Index rather than increment avalue
5544         and arg_types.  Give ffi_closure_osf the raw return value type.
5545         * src/alpha/osf.S (ffi_closure_osf): Handle return value type
5546         promotion.
5547
5548 2000-12-07  Richard Henderson  <rth@redhat.com>
5549
5550         * src/raw_api.c (ffi_translate_args): Fix typo.
5551         (ffi_prep_closure): Likewise.
5552
5553         * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
5554         FFI_TRAMPOLINE_SIZE.
5555         * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
5556         cif->bytes for new ffi_call_osf implementation.
5557         (ffi_prep_args): Absorb into ...
5558         (ffi_call): ... here.  Do all stack allocation here and
5559         avoid a callback function.
5560         (ffi_prep_closure, ffi_closure_osf_inner): New.
5561         * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
5562         (ffi_closure_osf): New.
5563
5564 2000-09-10  Alexandre Oliva  <aoliva@redhat.com>
5565
5566         * config.guess, config.sub, install-sh: Removed.
5567         * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
5568         * Makefile.in: Rebuilt.
5569
5570         * acinclude.m4: Include libtool macros from the top level.
5571         * aclocal.m4, configure: Rebuilt.
5572
5573 2000-08-22  Alexandre Oliva  <aoliva@redhat.com>
5574
5575         * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
5576         * configure: Rebuilt.
5577
5578 2000-05-11  Scott Bambrough  <scottb@netwinder.org>
5579
5580         * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
5581         memory correctly.  Use conditional instructions, not branches where
5582         possible.
5583
5584 2000-05-04  Tom Tromey  <tromey@cygnus.com>
5585
5586         * configure: Rebuilt.
5587         * configure.in: Match `arm*-*-linux-*'.
5588         From Chris Dornan <cdornan@arm.com>.
5589
5590 2000-04-28  Jakub Jelinek  <jakub@redhat.com>
5591
5592         * Makefile.am (SUBDIRS): Define.
5593         (AM_MAKEFLAGS): Likewise.
5594         (Multilib support.): Add section.
5595         * Makefile.in: Rebuilt.
5596         * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
5597         New variables. Set for gcc using -print-multi-lib. Export them
5598         to libtool.
5599         (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
5600         * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
5601         for -shared links.
5602         (extra_compiler_flags_value, extra_compiler_flags): Check these
5603         for extra compiler options which need to be passed down in
5604         compiler_flags.
5605
5606 2000-04-16  Anthony Green  <green@redhat.com>
5607
5608         * configure: Rebuilt.
5609         * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
5610
5611 2000-04-14  Jakub Jelinek  <jakub@redhat.com>
5612
5613         * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
5614         Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
5615         * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
5616         Replace all void * sizeofs with sizeof(int).
5617         Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
5618         different than DOUBLE.
5619         Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
5620         (ffi_prep_args_v9): New function.
5621         (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
5622         (ffi_V9_return_struct): New function.
5623         (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
5624         32bit code (not yet cross-arch calls).
5625         * src/sparc/v8.S: Add struct return delay nop.
5626         Handle long long.
5627         * src/sparc/v9.S: New file.
5628         * src/prep_cif.c (ffi_prep_cif): Return structure pointer
5629         is used on sparc64 only for structures larger than 32 bytes.
5630         Pass by reference for structures is done for structure arguments
5631         larger than 16 bytes.
5632         * src/ffitest.c (main): Use 64bit rint on sparc64.
5633         Run long long tests on sparc.
5634         * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
5635         sparc64.
5636         (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
5637         on sparc64.
5638         * configure.in (sparc-*-linux*): New supported target.
5639         (sparc64-*-linux*): Likewise.
5640         * configure: Rebuilt.
5641         * Makefile.am: Add v9.S to SPARC files.
5642         * Makefile.in: Likewise.
5643         (LINK): Surround $(CCLD) into double quotes, so that multilib
5644         compiles work correctly.
5645
5646 2000-04-04  Alexandre Petit-Bianco  <apbianco@cygnus.com>
5647
5648         * configure: Rebuilt.
5649         * configure.in: (i*86-*-solaris*): New libffi target. Patch
5650         proposed by Bryce McKinlay.
5651
5652 2000-03-20  Tom Tromey  <tromey@cygnus.com>
5653
5654         * Makefile.in: Hand edit for java_raw_api.lo.
5655
5656 2000-03-08  Bryce McKinlay  <bryce@albatross.co.nz>
5657
5658         * config.guess, config.sub: Update from the gcc tree.
5659         Fix for PR libgcj/168.
5660
5661 2000-03-03  Tom Tromey  <tromey@cygnus.com>
5662
5663         * Makefile.in: Fixed ia64 by hand.
5664
5665         * configure: Rebuilt.
5666         * configure.in (--enable-multilib): New option.
5667         (libffi_basedir): New subst.
5668         (AC_OUTPUT): Added multilib code.
5669
5670 2000-03-02  Tom Tromey  <tromey@cygnus.com>
5671
5672         * Makefile.in: Rebuilt.
5673         * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
5674         directory name.
5675
5676 2000-02-25  Hans Boehm <boehm@acm.org>
5677
5678         * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
5679         files.
5680         * src/raw_api.c (ffi_translate_args): Fixed typo in argument
5681         list.
5682         (ffi_prep_raw_closure): Use ffi_translate_args, not
5683         ffi_closure_translate.
5684         * src/java_raw_api.c: New file.
5685         * src/ffitest.c (closure_test_fn): New function.
5686         (main): Define `rint' as long long on IA64.  Added new test when
5687         FFI_CLOSURES is defined.
5688         * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
5689         (ffi_abi): Recognize IA64.
5690         (ffi_raw): Added `flt' field.
5691         Added "Java raw API" code.
5692         * configure.in: Recognize ia64.
5693         * Makefile.am (TARGET_SRC_IA64): New macro.
5694         (libffi_la_common_SOURCES): Added java_raw_api.c.
5695         (libffi_la_SOURCES): Define in IA64 case.
5696
5697 2000-01-04  Tom Tromey  <tromey@cygnus.com>
5698
5699         * Makefile.in: Rebuilt with newer automake.
5700
5701 1999-12-31  Tom Tromey  <tromey@cygnus.com>
5702
5703         * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
5704
5705 1999-09-01  Tom Tromey  <tromey@cygnus.com>
5706
5707         * include/ffi.h.in: Removed PACKAGE and VERSION defines and
5708         undefs.
5709         * fficonfig.h.in: Rebuilt.
5710         * configure: Rebuilt.
5711         * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
5712         Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
5713         * acconfig.h: Don't #undef PACKAGE or VERSION.
5714
5715 1999-08-09  Anthony Green  <green@cygnus.com>
5716
5717         * include/ffi.h.in: Try to work around messy header problem
5718         with PACKAGE and VERSION.
5719
5720         * configure: Rebuilt.
5721         * configure.in: Change version to 2.00-beta.
5722
5723         * fficonfig.h.in: Rebuilt.
5724         * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
5725
5726         * src/x86/ffi.c (ffi_raw_call): Rename.
5727
5728 1999-08-02  Kresten Krab Thorup  <krab@dominiq.is.s.u-tokyo.ac.jp>
5729
5730         * src/x86/ffi.c (ffi_closure_SYSV): New function.
5731         (ffi_prep_incoming_args_SYSV): Ditto.
5732         (ffi_prep_closure): Ditto.
5733         (ffi_closure_raw_SYSV): Ditto.
5734         (ffi_prep_raw_closure): More ditto.
5735         (ffi_call_raw): Final ditto.
5736
5737         * include/ffi.h.in: Add definitions for closure and raw API.
5738
5739         * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
5740         FFI_TYPE_UINT64.
5741
5742         * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
5743
5744         * src/raw_api.c: New file.
5745
5746         * include/ffi.h.in (ffi_raw): New type.
5747         (UINT_ARG, SINT_ARG): New defines.
5748         (ffi_closure, ffi_raw_closure): New types.
5749         (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
5750
5751         * configure.in: Add check for endianness and sizeof void*.
5752
5753         * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
5754         instead of directly.
5755
5756         * configure: Rebuilt.
5757
5758 Thu Jul  8 14:28:42 1999  Anthony Green  <green@cygnus.com>
5759
5760         * configure.in: Add x86 and powerpc BeOS configurations.
5761         From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
5762
5763 1999-05-09  Anthony Green  <green@cygnus.com>
5764
5765         * configure.in: Add warning about this being beta code.
5766         Remove src/Makefile.am from the picture.
5767         * configure: Rebuilt.
5768
5769         * Makefile.am: Move logic from src/Makefile.am.  Add changes
5770         to support libffi as a target library.
5771         * Makefile.in: Rebuilt.
5772
5773         * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
5774         Upgraded to new autoconf, automake, libtool.
5775
5776         * README: Tweaks.
5777
5778         * LICENSE: Update copyright date.
5779
5780         * src/Makefile.am, src/Makefile.in: Removed.
5781
5782 1998-11-29  Anthony Green  <green@cygnus.com>
5783
5784         * include/ChangeLog: Removed.
5785         * src/ChangeLog: Removed.
5786         * src/mips/ChangeLog: Removed.
5787         * src/sparc/ChangeLog: Remboved.
5788         * src/x86/ChangeLog: Removed.
5789
5790         * ChangeLog.v1: Created.