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### Class Index

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No matching classes.

2011-08-22 Jasper Lievisse Adriaanse <jasper@openbsd.org>

    * configure.ac: Add OpenBSD/hppa and OpenBSD/powerpc support.
    * configure: Rebuilt.

2011-07-11 Andrew Haley <aph@redhat.com>

    * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Clear icache.

2011-06-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>

    * testsuite/libffi.call/cls_double_va.c: Move PR number to comment.
    * testsuite/libffi.call/cls_longdouble_va.c: Likewise.

2011-06-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>

    PR libffi/46660
    * testsuite/libffi.call/cls_double_va.c: xfail dg-output on
    mips-sgi-irix6*.
    * testsuite/libffi.call/cls_longdouble_va.c: Likewise.

2011-06-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>

    * testsuite/libffi.call/huge_struct.c (test_large_fn): Use PRIu8,
    PRId8 instead of %hhu, %hhd.
    * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRId8,
    PRIu8): Define.
    [__sgi__] (PRId8, PRIu8): Define.

2011-04-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>

    * src/alpha/osf.S (UA_SI, FDE_ENCODING, FDE_ENCODE, FDE_ARANGE):
    Define.
    Use them to handle ELF vs. ECOFF differences.
    [__osf__] (_GLOBAL__F_ffi_call_osf): Define.

2011-03-30 Timothy Wall <twall@users.sf.net>

    * src/powerpc/darwin.S: Fix unknown FDE encoding.
    * src/powerpc/darwin_closure.S: ditto.

2011-02-25 Anthony Green <green@moxielogic.com>

    * src/powerpc/ffi.c (ffi_prep_closure_loc): Allow for more
    32-bit ABIs.

2011-02-15 Anthony Green <green@moxielogic.com>

    * m4/ax_cc_maxopt.m4: Don't -malign-double or use -ffast-math.
    * configure: Rebuilt.

2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>

    * configure: Regenerate.

2011-02-13 Anthony Green <green@moxielogic.com>

    * include/ffi_common.h (UNLIKELY, LIKELY): Define.
    * src/x86/ffi64.c (UNLIKELY, LIKELY): Remove definition.
    * src/prep_cif.c (UNLIKELY, LIKELY): Remove definition.

    * src/prep_cif.c (initialize_aggregate): Convert assertion into
    FFI_BAD_TYPEDEF return.  Initialize arg size and alignment to 0.

    * src/pa/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
    just return FFI_BAD_ABI when things are wrong.
    * src/arm/ffi.c (ffi_prep_closure_loc): Ditto.
    * src/powerpc/ffi.c (ffi_prep_closure_loc): Ditto.
    * src/mips/ffi.c (ffi_prep_closure_loc): Ditto.
    * src/ia64/ffi.c (ffi_prep_closure_loc): Ditto.
    * src/avr32/ffi.c (ffi_prep_closure_loc): Ditto.

2011-02-11 Anthony Green <green@moxielogic.com>

    * src/sparc/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
    just return FFI_BAD_ABI when things are wrong.

2011-02-09 Stuart Shelton <srcshelton@gmail.com>

    http://bugs.gentoo.org/show_bug.cgi?id=286911
    * src/mips/ffitarget.h: Clean up error messages.
    * src/java_raw_api.c (ffi_java_translate_args): Cast raw arg to
    ffi_raw*.
    * include/ffi.h.in: Add pragma for SGI compiler.

2011-02-09 Anthony Green <green@moxielogic.com>

    * configure.ac: Add powerpc64-*-darwin* support.

2011-02-09 Anthony Green <green@moxielogic.com>

    * README: Mention Interix.

2011-02-09 Jonathan Callen <abcd@gentoo.org>

    * configure.ac: Add Interix to win32/cygwin/mingw case.
    * configure: Ditto.
    * src/closures.c: Treat Interix like Cygwin, instead of as a
    generic win32.

2011-02-09 Anthony Green <green@moxielogic.com>

    * testsuite/libffi.call/err_bad_typedef.c: Remove xfail.
    * testsuite/libffi.call/err_bad_abi.c: Remove xfail.
    * src/x86/ffi64.c (UNLIKELY, LIKELY): Define.
    (ffi_prep_closure_loc): Check for bad ABI.
    * src/prep_cif.c (UNLIKELY, LIKELY): Define.
    (initialize_aggregate): Check for bad types.

2011-02-09 Landon Fuller <landonf@plausible.coop>

    * Makefile.am (EXTRA_DIST): Add build-ios.sh, src/arm/gentramp.sh,
    src/arm/trampoline.S.
    (nodist_libffi_la_SOURCES): Add src/arc/trampoline.S.
    * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Define.
    * src/arm/ffi.c (ffi_trampoline_table)
    (ffi_closure_trampoline_table_page, ffi_trampoline_table_entry)
    (FFI_TRAMPOLINE_CODELOC_CONFIG, FFI_TRAMPOLINE_CONFIG_PAGE_OFFSET)
    (FFI_TRAMPOLINE_COUNT, ffi_trampoline_lock, ffi_trampoline_tables)
    (ffi_trampoline_table_alloc, ffi_closure_alloc, ffi_closure_free):
    Define for FFI_EXEC_TRAMPOLINE_TABLE case (iOS).
    (ffi_prep_closure_loc): Handl FFI_EXEC_TRAMPOLINE_TABLE case
    separately.
    * src/arm/sysv.S: Handle Apple iOS host.
    * src/closures.c: Handle FFI_EXEC_TRAMPOLINE_TABLE case.
    * build-ios.sh: New file.
    * fficonfig.h.in, configure, Makefile.in: Rebuilt.
    * README: Mention ARM iOS.

2011-02-08 Oren Held <orenhe@il.ibm.com>

    * src/dlmalloc.c (_STRUCT_MALLINFO): Define in order to avoid
    redefinition of mallinfo on HP-UX.

2011-02-08 Ginn Chen <ginn.chen@oracle.com>

    * src/sparc/ffi.c (ffi_call): Make compatible with Solaris Studio
    aggregate return ABI.  Flush cache.
    (ffi_prep_closure_loc): Flush cache.

2011-02-11 Anthony Green <green@moxielogic.com>

    From Tom Honermann <tom.honermann@oracle.com>:
    * src/powerpc/aix.S (ffi_call_AIX): Support for xlc toolchain on
    AIX.  Declare .ffi_prep_args.  Insert nops after branch
    instructions so that the AIX linker can insert TOC reload
    instructions.
    * src/powerpc/aix_closure.S: Declare .ffi_closure_helper_DARWIN.

2011-02-08 Ed <ed@kdtc.net>

    * src/powerpc/asm.h: Fix grammar nit in comment.

2011-02-08 Uli Link <ul.mcamafia@linkitup.de>

    * include/ffi.h.in (FFI_64_BIT_MAX): Define and use.

2011-02-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>

    PR libffi/46661
    * testsuite/libffi.call/cls_pointer.c (main): Cast void * to
    uintptr_t first.
    * testsuite/libffi.call/cls_pointer_stack.c (main): Likewise.

2011-02-08 Rafael Avila de Espindola <respindola@mozilla.com>

    * configure.ac: Fix x86 test for pc related relocs.
    * configure: Rebuilt.

2011-02-07 Joel Sherrill <joel.sherrill@oarcorp.com>

    * libffi/src/m68k/ffi.c: Add RTEMS support for cache flushing.
    Handle case when CPU variant does not have long double support.
    * libffi/src/m68k/sysv.S: Add support for mc68000, Coldfire,
    and cores with soft floating point.

2011-02-07 Joel Sherrill <joel.sherrill@oarcorp.com>

    * configure.ac: Add mips*-*-rtems* support.
    * configure: Regenerate.
    * src/mips/ffitarget.h: Ensure needed constants are available
    for targets which do not have sgidefs.h.

2011-01-26 Dave Korn <dave.korn.cygwin@gmail.com>

    PR target/40125
    * configure.ac (AM_LTLDFLAGS): Add -bindir option for windows DLLs.
    * configure: Regenerate.

2010-12-18 Iain Sandoe <iains@gcc.gnu.org>

    PR libffi/29152
    PR libffi/42378
    * src/powerpc/darwin_closure.S: Provide Darwin64 implementation,
    update comments.
    * src/powerpc/ffitarget.h (POWERPC_DARWIN64): New,
    (FFI_TRAMPOLINE_SIZE): Update for Darwin64.
    * src/powerpc/darwin.S: Provide Darwin64 implementation,
    update comments.
    * src/powerpc/ffi_darwin.c: Likewise.

2010-12-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>

    * configure.ac (libffi_cv_as_ascii_pseudo_op): Use double
    backslashes.
    (libffi_cv_as_string_pseudo_op): Likewise.
    * configure: Regenerate.

2010-12-03 Chung-Lin Tang <cltang@codesourcery.com>

    * src/arm/sysv.S (ffi_closure_SYSV): Add UNWIND to .pad directive.
    (ffi_closure_VFP): Same.
    (ffi_call_VFP): Move down to before ffi_closure_VFP. Add '.fpu vfp'
    directive.

2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>

    * testsuite/libffi.call/ffitest.h [__sgi] (PRId64, PRIu64): Define.
    (PRIuPTR): Define.

2010-11-29 Richard Henderson <rth@redhat.com>

        Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>

    * src/x86/sysv.S (FDE_ENCODING, FDE_ENCODE): Define.
    (.eh_frame): Use FDE_ENCODING.
    (.LASFDE1, .LASFDE2, LASFDE3): Simplify with FDE_ENCODE.

2010-11-22 Jacek Caban <jacek@codeweavers.com>

    * configure.ac: Check for symbol underscores on mingw-w64.
    * configure: Rebuilt.
    * src/x86/win64.S: Correctly access extern symbols in respect to
    underscores.

2010-11-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>

    * testsuite/lib/libffi-dg.exp: Rename ...
    * testsuite/lib/libffi.exp: ... to this.
    * libffi/testsuite/libffi.call/call.exp: Don't load libffi-dg.exp.
    * libffi/testsuite/libffi.special/special.exp: Likewise.

2010-10-28 Chung-Lin Tang <cltang@codesourcery.com>

    * src/arm/ffi.c (ffi_prep_args): Add VFP register argument handling
    code, new parameter, and return value. Update comments.
    (ffi_prep_cif_machdep): Add case for VFP struct return values. Add
    call to layout_vfp_args().
    (ffi_call_SYSV): Update declaration.
    (ffi_call_VFP): New declaration.
    (ffi_call): Add VFP struct return conditions. Call ffi_call_VFP()
    when ABI is FFI_VFP.
    (ffi_closure_VFP): New declaration.
    (ffi_closure_SYSV_inner): Add new vfp_args parameter, update call to
    ffi_prep_incoming_args_SYSV().
    (ffi_prep_incoming_args_SYSV): Update parameters. Add VFP argument
    case handling.
    (ffi_prep_closure_loc): Pass ffi_closure_VFP to trampoline
    construction under VFP hard-float.
    (rec_vfp_type_p): New function.
    (vfp_type_p): Same.
    (place_vfp_arg): Same.
    (layout_vfp_args): Same.
    * src/arm/ffitarget.h (ffi_abi): Add FFI_VFP. Define FFI_DEFAULT_ABI
    based on __ARM_PCS_VFP.
    (FFI_EXTRA_CIF_FIELDS): Define for adding VFP hard-float specific
    fields.
    (FFI_TYPE_STRUCT_VFP_FLOAT): Define internally used type code.
    (FFI_TYPE_STRUCT_VFP_DOUBLE): Same.
    * src/arm/sysv.S (ffi_call_SYSV): Change call of ffi_prep_args() to
    direct call. Move function pointer load upwards.
    (ffi_call_VFP): New function.
    (ffi_closure_VFP): Same.

    * testsuite/lib/libffi-dg.exp (check-flags): New function.
    (dg-skip-if): New function.
    * testsuite/libffi.call/cls_double_va.c: Skip if target is arm*-*-*
    and compiler options include -mfloat-abi=hard.
    * testsuite/libffi.call/cls_longdouble_va.c: Same.

2010-10-01 Jakub Jelinek <jakub@redhat.com>

    PR libffi/45677
    * src/x86/ffi64.c (ffi_prep_cif_machdep): Ensure cif->bytes is
    a multiple of 8.
    * testsuite/libffi.call/many2.c: New test.

2010-08-20 Mark Wielaard <mjw@redhat.com>

    * src/closures.c (open_temp_exec_file_mnt): Check if getmntent_r
    returns NULL.

2010-08-09 Andreas Tobler <andreast@fgznet.ch>

    * configure.ac: Add target powerpc64-*-freebsd*.
    * configure: Regenerate.
    * testsuite/libffi.call/cls_align_longdouble_split.c: Pass
    -mlong-double-128 only to linux targets.
    * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
    * testsuite/libffi.call/cls_longdouble.c: Likewise.
    * testsuite/libffi.call/huge_struct.c: Likewise.

2010-08-05 Dan Witte <dwitte@mozilla.com>

    * Makefile.am: Pass FFI_DEBUG define to msvcc.sh for linking to the
    debug CRT when --enable-debug is given.
    * configure.ac: Define it.
    * msvcc.sh: Translate -g and -DFFI_DEBUG appropriately.

2010-08-04 Dan Witte <dwitte@mozilla.com>

    * src/x86/ffitarget.h: Add X86_ANY define for all x86/x86_64
    platforms.
    * src/x86/ffi.c: Remove redundant ifdef checks.
    * src/prep_cif.c: Push stack space computation into src/x86/ffi.c
    for X86_ANY so return value space doesn't get added twice.

2010-08-03 Neil Rashbrooke <neil@parkwaycc.co.uk>

    * msvcc.sh: Don't pass -safeseh to ml64 because behavior is buggy.

2010-07-22 Dan Witte <dwitte@mozilla.com>

    * src/*/ffitarget.h: Make FFI_LAST_ABI one past the last valid ABI.
    * src/prep_cif.c: Fix ABI assertion.
    * src/cris/ffi.c: Ditto.

2010-07-10 Evan Phoenix <evan@fallingsnow.net>

    * src/closures.c (selinux_enabled_check): Fix strncmp usage bug.

2010-07-07 Dan Horák <dan@danny.cz>

    * include/ffi.h.in: Protect #define with #ifndef.
    * src/powerpc/ffitarget.h: Ditto.
    * src/s390/ffitarget.h: Ditto.
    * src/sparc/ffitarget.h: Ditto.

2010-07-07 Neil Roberts <neil@linux.intel.com>

    * src/x86/sysv.S (ffi_call_SYSV): Align the stack pointer to
    16-bytes.

2010-07-02 Jakub Jelinek <jakub@redhat.com>

    * Makefile.am (AM_MAKEFLAGS): Pass also mandir to submakes.
    * Makefile.in: Regenerated.

2010-05-19 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>

    * configure.ac (libffi_cv_as_x86_pcrel): Check for illegal in as
    output, too.
    (libffi_cv_as_ascii_pseudo_op): Check for .ascii.
    (libffi_cv_as_string_pseudo_op): Check for .string.
    * configure: Regenerate.
    * fficonfig.h.in: Regenerate.
    * src/x86/sysv.S (.eh_frame): Use .ascii, .string or error.

2010-05-11 Dan Witte <dwitte@mozilla.com>

    * doc/libffi.tex: Document previous change.

2010-05-11 Makoto Kato <m_kato@ga2.so-net.ne.jp>

    * src/x86/ffi.c (ffi_call): Don't copy structs passed by value.

2010-05-05 Michael Kohler <michaelkohler@live.com>

    * src/dlmalloc.c (dlfree): Fix spelling.
    * src/ia64/ffi.c (ffi_prep_cif_machdep): Ditto.
    * configure.ac: Ditto.
    * configure: Rebuilt.

2010-04-13 Dan Witte <dwitte@mozilla.com>

    * msvcc.sh: Build with -W3 instead of -Wall.
    * src/powerpc/ffi_darwin.c: Remove build warnings.
    * src/x86/ffi.c: Ditto.
    * src/x86/ffitarget.h: Ditto.

2010-04-12 Dan Witte <dwitte@mozilla.com>

        Walter Meinl <wuno@lsvw.de>

    * configure.ac: Add OS/2 support.
    * configure: Rebuilt.
    * src/closures.c: Ditto.
    * src/dlmalloc.c: Ditto.
    * src/x86/win32.S: Ditto.

2010-04-07 Jakub Jelinek <jakub@redhat.com>

    * testsuite/libffi.call/err_bad_abi.c: Remove unused args variable.

2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>

    * Makefile.in: Regenerate.
    * aclocal.m4: Regenerate.
    * include/Makefile.in: Regenerate.
    * man/Makefile.in: Regenerate.
    * testsuite/Makefile.in: Regenerate.

2010-03-30 Dan Witte <dwitte@mozilla.com>

    * msvcc.sh: Disable build warnings.
    * README (tested): Clarify windows build procedure.

2010-03-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>

    * configure.ac (libffi_cv_as_x86_64_unwind_section_type): New test.
    * configure: Regenerate.
    * fficonfig.h.in: Regenerate.
    * libffi/src/x86/unix64.S (.eh_frame)
    [HAVE_AS_X86_64_UNWIND_SECTION_TYPE]: Use @unwind section type.

2010-03-14 Matthias Klose <doko@ubuntu.com>

    * src/x86/ffi64.c: Fix typo in comment.
    * src/x86/ffi.c: Use /* ... */ comment style.

2010-02-24 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>

    * doc/libffi.texi (The Closure API): Fix typo.
    * doc/libffi.info: Remove.

2010-02-15 Matthias Klose <doko@ubuntu.com>

    * src/arm/sysv.S (__ARM_ARCH__): Define for processor
    __ARM_ARCH_7EM__.

2010-01-15 Anthony Green <green@redhat.com>

    * README: Add notes on building with Microsoft Visual C++.

2010-01-15 Daniel Witte <dwitte@mozilla.com>

    * msvcc.sh: New file.

    * src/x86/win32.S: Port assembly routines to MSVC and #ifdef.
    * src/x86/ffi.c: Tweak function declaration and remove excess
    parens.
    * include/ffi.h.in: Add __declspec(align(8)) to typedef struct
    ffi_closure.

    * src/x86/ffi.c: Merge ffi_call_SYSV and ffi_call_STDCALL into new
    function ffi_call_win32 on X86_WIN32.
    * src/x86/win32.S (ffi_call_SYSV): Rename to ffi_call_win32.
    (ffi_call_STDCALL): Remove.

    * src/prep_cif.c (ffi_prep_cif): Move stack space allocation code
    to ffi_prep_cif_machdep for x86.
    * src/x86/ffi.c (ffi_prep_cif_machdep): To here.

2010-01-15 Oliver Kiddle <okiddle@yahoo.co.uk>

    * src/x86/ffitarget.h (ffi_abi): Check for __i386 and __amd64 for
    Sun Studio compiler compatibility.

2010-01-12 Conrad Irwin <conrad.irwin@gmail.com>

    * doc/libffi.texi: Add closure example.

2010-01-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>

    PR libffi/40701
    * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRIdLL,
    PRIuLL, PRId64, PRIu64, PRIuPTR): Define.
    * testsuite/libffi.call/cls_align_sint64.c: Add -Wno-format on
    alpha*-dec-osf*.
    * testsuite/libffi.call/cls_align_uint64.c: Likewise.
    * testsuite/libffi.call/cls_ulonglong.c: Likewise.
    * testsuite/libffi.call/return_ll1.c: Likewise.
    * testsuite/libffi.call/stret_medium2.c: Likewise.
    * testsuite/libffi.special/ffitestcxx.h (allocate_mmap): Cast
    MAP_FAILED to char *.

2010-01-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>

    * src/mips/n32.S: Use .abicalls and .eh_frame with __GNUC__.

2009-12-31 Anthony Green <green@redhat.com>

    * README: Update for libffi 3.0.9.

2009-12-27 Matthias Klose <doko@ubuntu.com>

    * configure.ac (HAVE_LONG_DOUBLE): Define for mips when
    appropriate.
    * configure: Rebuilt.

2009-12-26 Anthony Green <green@redhat.com>

    * testsuite/libffi.call/cls_longdouble_va.c: Mark as xfail for
    avr32*-*-*.
    * testsuite/libffi.call/cls_double_va.c: Ditto.

2009-12-26 Andreas Tobler <a.tobler@schweiz.org>

    * testsuite/libffi.call/ffitest.h: Conditionally include stdint.h
    and inttypes.h.
    * testsuite/libffi.special/unwindtest.cc: Ditto.

2009-12-26 Andreas Tobler <a.tobler@schweiz.org>

    * configure.ac: Add amd64-*-openbsd*.
    * configure: Rebuilt.
    * testsuite/lib/libffi-dg.exp (libffi_target_compile): Link
    openbsd programs with -lpthread.

2009-12-26 Anthony Green <green@redhat.com>

    * testsuite/libffi.call/cls_double_va.c,
    testsuite/libffi.call/cls_longdouble.c,
    testsuite/libffi.call/cls_longdouble_va.c,
    testsuite/libffi.call/cls_pointer.c,
    testsuite/libffi.call/cls_pointer_stack.c: Remove xfail for
    mips*-*-* and arm*-*-*.
    * testsuite/libffi.call/cls_align_longdouble_split.c,
    testsuite/libffi.call/cls_align_longdouble_split2.c,
    testsuite/libffi.call/stret_medium2.c,
    testsuite/libffi.call/stret_medium.c,
    testsuite/libffi.call/stret_large.c,
    testsuite/libffi.call/stret_large2.c: Remove xfail for arm*-*-*.

2009-12-31 Kay Tietz <ktietz70@googlemail.com>

    * testsuite/libffi.call/ffitest.h,
    testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRuLL): Fix
    definitions.

2009-12-31 Carlo Bramini <carlo.bramix@libero.it>

    * configure.ac (AM_LTLDFLAGS): Define for windows hosts.
    * Makefile.am (libffi_la_LDFLAGS): Add AM_LTLDFLAGS.
    * configure: Rebuilt.
    * Makefile.in: Rebuilt.

2009-12-31 Anthony Green <green@redhat.com>

        Blake Chaffin.

    * testsuite/libffi.call/huge_struct.c: New test case from Blake
    Chaffin @ Apple.

2009-12-28 David Edelsohn <edelsohn@gnu.org>

    * src/powerpc/ffi_darwin.c (ffi_prep_args): Copy abi and nargs to
    local variables.
    (aix_adjust_aggregate_sizes): New function.
    (ffi_prep_cif_machdep): Call it.

2009-12-26 Andreas Tobler <a.tobler@schweiz.org>

    * configure.ac: Define FFI_MMAP_EXEC_WRIT for the given targets.
    * configure: Regenerate.
    * fficonfig.h.in: Likewise.
    * src/closures.c: Remove the FFI_MMAP_EXEC_WRIT definition for
    Solaris/x86.

2009-12-26 Andreas Schwab <schwab@linux-m68k.org>

    * src/powerpc/ffi.c (ffi_prep_args_SYSV): Advance intarg_count
    when a float arguments is passed in memory.
    (ffi_closure_helper_SYSV): Mark general registers as used up when
    a 64bit or soft-float long double argument is passed in memory.

2009-12-25 Matthias Klose <doko@ubuntu.com>

    * man/ffi_call.3: Fix #include in examples.
    * doc/libffi.texi: Add dircategory.

2009-12-25 Frank Everdij <f.p.x.everdij@tudelft.nl>

    * include/ffi.h.in: Placed '__GNUC__' ifdef around
    '__attribute__((aligned(8)))' in ffi_closure, fixes compile for
    IRIX MIPSPro c99.
    * include/ffi_common.h: Added '__sgi' define to non
    '__attribute__((__mode__()))' integer typedefs.
    * src/mips/ffi.c (ffi_call, ffi_closure_mips_inner_O32,
    ffi_closure_mips_inner_N32): Added 'defined(_MIPSEB)' to BE check.
    (ffi_closure_mips_inner_O32, ffi_closure_mips_inner_N32): Added
    FFI_LONGDOUBLE support and alignment(N32 only).
    * src/mips/ffitarget.h: Corrected '#include <sgidefs.h>' for IRIX and
    fixed non '__attribute__((__mode__()))' integer typedefs.
    * src/mips/n32.S: Put '#ifdef linux' around '.abicalls' and '.eh_frame'
    since they are Linux/GNU Assembler specific.

2009-12-25 Bradley Smith <brad@brad-smith.co.uk>

    * configure.ac, Makefile.am, src/avr32/ffi.c,
    src/avr32/ffitarget.h,
    src/avr32/sysv.S: Add AVR32 port.
    * configure, Makefile.in: Rebuilt.

2009-12-21 Andreas Tobler <a.tobler@schweiz.org>

    * configure.ac: Make i?86 build on FreeBSD and OpenBSD.
    * configure: Regenerate.

2009-12-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>

    * testsuite/libffi.call/ffitest.h: Define PRIuPTR on PA HP-UX.

2009-12-13 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>

    * src/pa/ffi.c (ffi_closure_inner_pa32): Handle FFI_TYPE_LONGDOUBLE
    type on HP-UX.

2009-12-11 Eric Botcazou <ebotcazou@adacore.com>

    * src/sparc/ffi.c (ffi_closure_sparc_inner_v9): Properly align 'long
    double' arguments.

2009-12-11 Eric Botcazou <ebotcazou@adacore.com>

    * testsuite/libffi.call/ffitest.h: Define PRIuPTR on Solaris < 10.

2009-12-10 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>

    PR libffi/40700
    * src/closures.c [X86_64 && __sun__ && __svr4__]
    (FFI_MMAP_EXEC_WRIT): Define.

2009-12-08 David Daney <ddaney@caviumnetworks.com>

    * testsuite/libffi.call/stret_medium.c: Remove xfail for mips*-*-*
    * testsuite/libffi.call/cls_align_longdouble_split2.c: Same.
    * testsuite/libffi.call/stret_large.c: Same.
    * testsuite/libffi.call/cls_align_longdouble_split.c: Same.
    * testsuite/libffi.call/stret_large2.c: Same.
    * testsuite/libffi.call/stret_medium2.c: Same.

2009-12-07 David Edelsohn <edelsohn@gnu.org>

    * src/powerpc/aix_closure.S (libffi_closure_ASM): Fix tablejump
    typo.

2009-12-05 David Edelsohn <edelsohn@gnu.org>

    * src/powerpc/aix.S: Update AIX32 code to be consistent with AIX64
    code.
    * src/powerpc/aix_closure.S: Same.

2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>

    * Makefile.in: Regenerate.
    * configure: Regenerate.
    * include/Makefile.in: Regenerate.
    * man/Makefile.in: Regenerate.
    * testsuite/Makefile.in: Regenerate.

2009-12-04 David Edelsohn <edelsohn@gnu.org>

    * src/powerpc/aix_closure.S: Reorganize 64-bit code to match
    linux64_closure.S.

2009-12-04 Uros Bizjak <ubizjak@gmail.com>

    PR libffi/41908
    * src/x86/ffi64.c (classify_argument): Update from
    gcc/config/i386/i386.c.
    (ffi_closure_unix64_inner): Do not use the address of two consecutive
    SSE registers directly.
    * testsuite/libffi.call/cls_dbls_struct.c (main): Remove xfail
    for x86_64 linux targets.

2009-12-04 David Edelsohn <edelsohn@gnu.org>

    * src/powerpc/ffi_darwin.c (ffi_closure_helper_DARWIN): Increment
    pfr for long double split between fpr13 and stack.

2009-12-03 David Edelsohn <edelsohn@gnu.org>

    * src/powerpc/ffi_darwin.c (ffi_prep_args): Increment next_arg and
    fparg_count twice for long double.

2009-12-03 David Edelsohn <edelsohn@gnu.org>

    PR libffi/42243
    * src/powerpc/ffi_darwin.c (ffi_prep_args): Remove extra parentheses.

2009-12-03 Uros Bizjak <ubizjak@gmail.com>

    * testsuite/libffi.call/cls_longdouble_va.c (main): Fix format string.
    Remove xfails for x86 linux targets.

2009-12-02 David Edelsohn <edelsohn@gnu.org>

    * src/powerpc/ffi_darwin.c (ffi_prep_args): Fix typo in INT64
    case.

2009-12-01 David Edelsohn <edelsohn@gnu.org>

    * src/powerpc/aix.S (ffi_call_AIX): Convert to more standard
    register usage.  Call ffi_prep_args directly.  Add long double
    return value support.
    * src/powerpc/ffi_darwin.c (ffi_prep_args): Double arg increment
    applies to FFI_TYPE_DOUBLE.  Correct fpr_base increment typo.
    Separate FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases.
    (ffi_prep_cif_machdep): Only 16 byte stack alignment in 64 bit
    mode.
    (ffi_closure_helper_DARWIN): Remove nf and ng counters.  Move temp
    into case.
    * src/powerpc/aix_closure.S: Maintain 16 byte stack alignment.
    Allocate result area between params and FPRs.

2009-11-30 David Edelsohn <edelsohn@gnu.org>

    PR target/35484
    * src/powerpc/ffitarget.h (POWERPC64): Define for PPC64 Linux and
    AIX64.
    * src/powerpc/aix.S: Implement AIX64 version.
    * src/powerpc/aix_closure.S: Implement AIX64 version.
    (ffi_closure_ASM): Use extsb, lha and displament addresses.
    * src/powerpc/ffi_darwin.c (ffi_prep_args): Implement AIX64
    support.
    (ffi_prep_cif_machdep): Same.
    (ffi_call): Same.
    (ffi_closure_helper_DARWIN): Same.

2009-11-02 Andreas Tobler <a.tobler@schweiz.org>

    PR libffi/41908
    * testsuite/libffi.call/testclosure.c: New test.

2009-09-28 Kai Tietz <kai.tietz@onevision.com>

    * src/x86/win64.S (_ffi_call_win64 stack): Remove for gnu
    assembly version use of ___chkstk.

2009-09-23 Matthias Klose <doko@ubuntu.com>

    PR libffi/40242, PR libffi/41443
    * src/arm/sysv.S (__ARM_ARCH__): Define for processors
    __ARM_ARCH_6T2__, __ARM_ARCH_6M__, __ARM_ARCH_7__,
    __ARM_ARCH_7A__, __ARM_ARCH_7R__, __ARM_ARCH_7M__.
    Change the conditionals to __SOFTFP__ || __ARM_EABI__
    for -mfloat-abi=softfp to work.

2009-09-17 Loren J. Rittle <ljrittle@acm.org>

    PR testsuite/32843 (strikes again)
    * src/x86/ffi.c (ffi_prep_cif_machdep): Add X86_FREEBSD to
    enable proper extension on char and short.

2009-09-15 David Daney <ddaney@caviumnetworks.com>

    * src/java_raw_api.c (ffi_java_raw_to_rvalue): Remove special
    handling for FFI_TYPE_POINTER.
    * src/mips/ffitarget.h (FFI_TYPE_STRUCT_D_SOFT,
    FFI_TYPE_STRUCT_F_SOFT, FFI_TYPE_STRUCT_DD_SOFT,
    FFI_TYPE_STRUCT_FF_SOFT, FFI_TYPE_STRUCT_FD_SOFT,
    FFI_TYPE_STRUCT_DF_SOFT, FFI_TYPE_STRUCT_SOFT): New defines.
    (FFI_N32_SOFT_FLOAT, FFI_N64_SOFT_FLOAT): New ffi_abi enumerations.
    (enum ffi_abi): Set FFI_DEFAULT_ABI for soft-float.
    * src/mips/n32.S (ffi_call_N32): Add handling for soft-float
    structure and pointer returns.
    (ffi_closure_N32): Add handling for pointer returns.
    * src/mips/ffi.c (ffi_prep_args, calc_n32_struct_flags,
    calc_n32_return_struct_flags): Handle soft-float.
    (ffi_prep_cif_machdep):  Handle soft-float, fix pointer handling.
    (ffi_call_N32): Declare proper argument types.
    (ffi_call, copy_struct_N32, ffi_closure_mips_inner_N32): Handle
    soft-float.

2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>

    * configure.ac (AC_PREREQ): Bump to 2.64.

2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>

    * Makefile.am (install-html, install-pdf): Remove.
    * Makefile.in: Regenerate.

    * Makefile.in: Regenerate.
    * aclocal.m4: Regenerate.
    * configure: Regenerate.
    * fficonfig.h.in: Regenerate.
    * include/Makefile.in: Regenerate.
    * man/Makefile.in: Regenerate.
    * testsuite/Makefile.in: Regenerate.

2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>

    * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.

2009-07-24 Dave Korn <dave.korn.cygwin@gmail.com>

    PR libffi/40807
    * src/x86/ffi.c (ffi_prep_cif_machdep): Also use sign/zero-extending
    return types for X86_WIN32.
    * src/x86/win32.S (_ffi_call_SYSV): Handle omitted return types.
    (_ffi_call_STDCALL, _ffi_closure_SYSV, _ffi_closure_raw_SYSV,
    _ffi_closure_STDCALL): Likewise.

    * src/closures.c (is_selinux_enabled): Define to const 0 for Cygwin.
    (dlmmap, dlmunmap): Also use these functions on Cygwin.

2009-07-11 Richard Sandiford <rdsandiford@googlemail.com>

    PR testsuite/40699
    PR testsuite/40707
    PR testsuite/40709
    * testsuite/lib/libffi-dg.exp: Revert 2009-07-02, 2009-07-01 and
    2009-06-30 commits.

2009-07-01 Richard Sandiford <r.sandiford@uk.ibm.com>

    * testsuite/lib/libffi-dg.exp (libffi-init): Set ld_library_path
    to "" before adding paths.  (This reinstates an assignment that
    was removed by my 2009-06-30 commit, but changes the initial
    value from "." to "".)

2009-07-01 H.J. Lu <hongjiu.lu@intel.com>

    PR testsuite/40601
    * testsuite/lib/libffi-dg.exp (libffi-init): Properly set
    gccdir.  Adjust ld_library_path for gcc only if gccdir isn't
    empty.

2009-06-30 Richard Sandiford <r.sandiford@uk.ibm.com>

    * testsuite/lib/libffi-dg.exp (libffi-init): Don't add "."
    to ld_library_path.  Use add_path.  Add just find_libgcc_s
    to ld_library_path, not every libgcc multilib directory.

2009-06-16 Wim Lewis <wiml@hhhh.org>

    * src/powerpc/ffi.c: Avoid clobbering cr3 and cr4, which are
    supposed to be callee-saved.
    * src/powerpc/sysv.S (small_struct_return_value): Fix overrun of
    return buffer for odd-size structs.

2009-06-16 Andreas Tobler <a.tobler@schweiz.org>

    PR libffi/40444
    * testsuite/lib/libffi-dg.exp (libffi_target_compile): Add
    allow_stack_execute for Darwin.

2009-06-16 Andrew Haley <aph@redhat.com>

    * configure.ac (TARGETDIR): Add missing blank lines.
    * configure: Regenerate.

2009-06-16 Andrew Haley <aph@redhat.com>

    * testsuite/libffi.call/cls_align_sint64.c,
    testsuite/libffi.call/cls_align_uint64.c,
    testsuite/libffi.call/cls_longdouble_va.c,
    testsuite/libffi.call/cls_ulonglong.c,
    testsuite/libffi.call/return_ll1.c,
    testsuite/libffi.call/stret_medium2.c: Fix printf format
    specifiers.
    * testsuite/libffi.call/ffitest.h,
    testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRIuLL): Define.

2009-06-15 Andrew Haley <aph@redhat.com>

    * testsuite/libffi.call/err_bad_typedef.c: xfail everywhere.
    * testsuite/libffi.call/err_bad_abi.c: Likewise.

2009-06-12 Andrew Haley <aph@redhat.com>

    * Makefile.am: Remove info_TEXINFOS.

2009-06-12 Andrew Haley <aph@redhat.com>

    * ChangeLog.libffi: testsuite/libffi.call/cls_align_sint64.c,
    testsuite/libffi.call/cls_align_uint64.c,
    testsuite/libffi.call/cls_ulonglong.c,
    testsuite/libffi.call/return_ll1.c,
    testsuite/libffi.call/stret_medium2.c: Fix printf format
    specifiers.
    testsuite/libffi.special/unwindtest.cc: include stdint.h.

2009-06-11 Timothy Wall <twall@users.sf.net>

    * Makefile.am,
    configure.ac,
    include/ffi.h.in,
    include/ffi_common.h,
    src/closures.c,
    src/dlmalloc.c,
    src/x86/ffi.c,
    src/x86/ffitarget.h,
    src/x86/win64.S (new),
    README: Added win64 support (mingw or MSVC)
    * Makefile.in,
    include/Makefile.in,
    man/Makefile.in,
    testsuite/Makefile.in,
    configure,
    aclocal.m4: Regenerated
    * ltcf-c.sh: properly escape cygwin/w32 path
    * man/ffi_call.3: Clarify size requirements for return value.
    * src/x86/ffi64.c: Fix filename in comment.
    * src/x86/win32.S: Remove unused extern.

    * testsuite/libffi.call/closure_fn0.c,
    testsuite/libffi.call/closure_fn1.c,
    testsuite/libffi.call/closure_fn2.c,
    testsuite/libffi.call/closure_fn3.c,
    testsuite/libffi.call/closure_fn4.c,
    testsuite/libffi.call/closure_fn5.c,
    testsuite/libffi.call/closure_fn6.c,
    testsuite/libffi.call/closure_stdcall.c,
    testsuite/libffi.call/cls_12byte.c,
    testsuite/libffi.call/cls_16byte.c,
    testsuite/libffi.call/cls_18byte.c,
    testsuite/libffi.call/cls_19byte.c,
    testsuite/libffi.call/cls_1_1byte.c,
    testsuite/libffi.call/cls_20byte.c,
    testsuite/libffi.call/cls_20byte1.c,
    testsuite/libffi.call/cls_24byte.c,
    testsuite/libffi.call/cls_2byte.c,
    testsuite/libffi.call/cls_3_1byte.c,
    testsuite/libffi.call/cls_3byte1.c,
    testsuite/libffi.call/cls_3byte2.c,
    testsuite/libffi.call/cls_4_1byte.c,
    testsuite/libffi.call/cls_4byte.c,
    testsuite/libffi.call/cls_5_1_byte.c,
    testsuite/libffi.call/cls_5byte.c,
    testsuite/libffi.call/cls_64byte.c,
    testsuite/libffi.call/cls_6_1_byte.c,
    testsuite/libffi.call/cls_6byte.c,
    testsuite/libffi.call/cls_7_1_byte.c,
    testsuite/libffi.call/cls_7byte.c,
    testsuite/libffi.call/cls_8byte.c,
    testsuite/libffi.call/cls_9byte1.c,
    testsuite/libffi.call/cls_9byte2.c,
    testsuite/libffi.call/cls_align_double.c,
    testsuite/libffi.call/cls_align_float.c,
    testsuite/libffi.call/cls_align_longdouble.c,
    testsuite/libffi.call/cls_align_longdouble_split.c,
    testsuite/libffi.call/cls_align_longdouble_split2.c,
    testsuite/libffi.call/cls_align_pointer.c,
    testsuite/libffi.call/cls_align_sint16.c,
    testsuite/libffi.call/cls_align_sint32.c,
    testsuite/libffi.call/cls_align_sint64.c,
    testsuite/libffi.call/cls_align_uint16.c,
    testsuite/libffi.call/cls_align_uint32.c,
    testsuite/libffi.call/cls_align_uint64.c,
    testsuite/libffi.call/cls_dbls_struct.c,
    testsuite/libffi.call/cls_double.c,
    testsuite/libffi.call/cls_double_va.c,
    testsuite/libffi.call/cls_float.c,
    testsuite/libffi.call/cls_longdouble.c,
    testsuite/libffi.call/cls_longdouble_va.c,
    testsuite/libffi.call/cls_multi_schar.c,
    testsuite/libffi.call/cls_multi_sshort.c,
    testsuite/libffi.call/cls_multi_sshortchar.c,
    testsuite/libffi.call/cls_multi_uchar.c,
    testsuite/libffi.call/cls_multi_ushort.c,
    testsuite/libffi.call/cls_multi_ushortchar.c,
    testsuite/libffi.call/cls_pointer.c,
    testsuite/libffi.call/cls_pointer_stack.c,
    testsuite/libffi.call/cls_schar.c,
    testsuite/libffi.call/cls_sint.c,
    testsuite/libffi.call/cls_sshort.c,
    testsuite/libffi.call/cls_uchar.c,
    testsuite/libffi.call/cls_uint.c,
    testsuite/libffi.call/cls_ulonglong.c,
    testsuite/libffi.call/cls_ushort.c,
    testsuite/libffi.call/err_bad_abi.c,
    testsuite/libffi.call/err_bad_typedef.c,
    testsuite/libffi.call/float2.c,
    testsuite/libffi.call/huge_struct.c,
    testsuite/libffi.call/nested_struct.c,
    testsuite/libffi.call/nested_struct1.c,
    testsuite/libffi.call/nested_struct10.c,
    testsuite/libffi.call/nested_struct2.c,
    testsuite/libffi.call/nested_struct3.c,
    testsuite/libffi.call/nested_struct4.c,
    testsuite/libffi.call/nested_struct5.c,
    testsuite/libffi.call/nested_struct6.c,
    testsuite/libffi.call/nested_struct7.c,
    testsuite/libffi.call/nested_struct8.c,
    testsuite/libffi.call/nested_struct9.c,
    testsuite/libffi.call/problem1.c,
    testsuite/libffi.call/return_ldl.c,
    testsuite/libffi.call/return_ll1.c,
    testsuite/libffi.call/stret_large.c,
    testsuite/libffi.call/stret_large2.c,
    testsuite/libffi.call/stret_medium.c,
    testsuite/libffi.call/stret_medium2.c,
    testsuite/libffi.special/unwindtest.cc: use ffi_closure_alloc instead
    of checking for MMAP.  Use intptr_t instead of long casts.

2009-06-11 Kaz Kojima <kkojima@gcc.gnu.org>

    * testsuite/libffi.call/cls_longdouble_va.c: Add xfail sh*-*-linux-*.
    * testsuite/libffi.call/err_bad_abi.c: Add xfail sh*-*-*.
    * testsuite/libffi.call/err_bad_typedef.c: Likewise.

2009-06-09 Andrew Haley <aph@redhat.com>

    * src/x86/freebsd.S: Add missing file.

2009-06-08 Andrew Haley <aph@redhat.com>

    Import from libffi 3.0.8:

    * doc/libffi.texi: New file.
    * doc/libffi.info: Likewise.
    * doc/stamp-vti: Likewise.
    * man/Makefile.am: New file.
    * man/ffi_call.3: New file.

    * Makefile.am (EXTRA_DIST): Add src/x86/darwin64.S,
    src/dlmalloc.c.
    (nodist_libffi_la_SOURCES): Add X86_FREEBSD.

    * configure.ac: Bump version to 3.0.8.
    parisc*-*-linux*: Add.
    i386-*-freebsd* | i386-*-openbsd*: Add.
    powerpc-*-beos*: Add.
    AM_CONDITIONAL X86_FREEBSD: Add.
    AC_CONFIG_FILES: Add man/Makefile.

    * include/ffi.h.in (FFI_FN): Change void (*)() to void (*)(void).

2009-06-08 Andrew Haley <aph@redhat.com>

    * README: Import from libffi 3.0.8.

2009-06-08 Andrew Haley <aph@redhat.com>

    * testsuite/libffi.call/err_bad_abi.c: Add xfails.
    * testsuite/libffi.call/cls_longdouble_va.c: Add xfails.
    * testsuite/libffi.call/cls_dbls_struct.c: Add xfail x86_64-*-linux-*.
    * testsuite/libffi.call/err_bad_typedef.c: Add xfails.

    * testsuite/libffi.call/stret_medium2.c: Add __UNUSED__ to args.
    * testsuite/libffi.call/stret_medium.c: Likewise.
    * testsuite/libffi.call/stret_large2.c: Likewise.
    * testsuite/libffi.call/stret_large.c:  Likewise.

2008-12-26 Timothy Wall <twall@users.sf.net>

    * testsuite/libffi.call/cls_longdouble.c,
    testsuite/libffi.call/cls_longdouble_va.c,
    testsuite/libffi.call/cls_align_longdouble.c,
    testsuite/libffi.call/cls_align_longdouble_split.c,
    testsuite/libffi.call/cls_align_longdouble_split2.c: mark expected
    failures on x86_64 cygwin/mingw.

2008-12-22 Timothy Wall <twall@users.sf.net>

    * testsuite/libffi.call/closure_fn0.c,
    testsuite/libffi.call/closure_fn1.c,
    testsuite/libffi.call/closure_fn2.c,
    testsuite/libffi.call/closure_fn3.c,
    testsuite/libffi.call/closure_fn4.c,
    testsuite/libffi.call/closure_fn5.c,
    testsuite/libffi.call/closure_fn6.c,
    testsuite/libffi.call/closure_loc_fn0.c,
    testsuite/libffi.call/closure_stdcall.c,
    testsuite/libffi.call/cls_align_pointer.c,
    testsuite/libffi.call/cls_pointer.c,
    testsuite/libffi.call/cls_pointer_stack.c: use portable cast from
    pointer to integer (intptr_t).
    * testsuite/libffi.call/cls_longdouble.c: disable for win64.

2008-07-24 Anthony Green <green@redhat.com>

    * testsuite/libffi.call/cls_dbls_struct.c,
    testsuite/libffi.call/cls_double_va.c,
    testsuite/libffi.call/cls_longdouble.c,
    testsuite/libffi.call/cls_longdouble_va.c,
    testsuite/libffi.call/cls_pointer.c,
    testsuite/libffi.call/cls_pointer_stack.c,
    testsuite/libffi.call/err_bad_abi.c: Clean up failures from
    compiler warnings.

2008-03-04 Anthony Green <green@redhat.com>

        Blake Chaffin
        hos@tamanegi.org

    * testsuite/libffi.call/cls_align_longdouble_split2.c
      testsuite/libffi.call/cls_align_longdouble_split.c
      testsuite/libffi.call/cls_dbls_struct.c
      testsuite/libffi.call/cls_double_va.c
      testsuite/libffi.call/cls_longdouble.c
      testsuite/libffi.call/cls_longdouble_va.c
      testsuite/libffi.call/cls_pointer.c
      testsuite/libffi.call/cls_pointer_stack.c
      testsuite/libffi.call/err_bad_abi.c
      testsuite/libffi.call/err_bad_typedef.c
      testsuite/libffi.call/stret_large2.c
      testsuite/libffi.call/stret_large.c
      testsuite/libffi.call/stret_medium2.c
      testsuite/libffi.call/stret_medium.c: New tests from Apple.

2009-06-05 Andrew Haley <aph@redhat.com>

    * src/x86/ffitarget.h, src/x86/ffi.c: Merge stdcall changes from
    libffi.

2009-06-04 Andrew Haley <aph@redhat.com>

    * src/x86/ffitarget.h, src/x86/win32.S, src/x86/ffi.c: Back out
    stdcall changes.

2008-02-26 Anthony Green <green@redhat.com>

        Thomas Heller  <theller@ctypes.org>

    * src/x86/ffi.c (ffi_closure_SYSV_inner): Change C++ comment to C
    comment.

2008-02-03 Timothy Wall <twall@users.sf.net>

    * src/x86/ffi.c (FFI_INIT_TRAMPOLINE_STDCALL): Calculate jump return
      offset based on code pointer, not data pointer.

2008-01-31 Timothy Wall <twall@users.sf.net>

    * testsuite/libffi.call/closure_stdcall.c: Add test for stdcall
    closures.
    * src/x86/ffitarget.h: Increase size of trampoline for stdcall
    closures.
    * src/x86/win32.S: Add assembly for stdcall closure.
    * src/x86/ffi.c: Initialize stdcall closure trampoline.

2009-06-04 Andrew Haley <aph@redhat.com>

    * include/ffi.h.in: Change void (*)() to void (*)(void).
    * src/x86/ffi.c: Likewise.

2009-06-04 Andrew Haley <aph@redhat.com>

    * src/powerpc/ppc_closure.S: Insert licence header.
    * src/powerpc/linux64_closure.S: Likewise.
    * src/m68k/sysv.S: Likewise.

    * src/sh64/ffi.c: Change void (*)() to void (*)(void).
    * src/powerpc/ffi.c: Likewise.
    * src/powerpc/ffi_darwin.c: Likewise.
    * src/m32r/ffi.c: Likewise.
    * src/sh64/ffi.c: Likewise.
    * src/x86/ffi64.c: Likewise.
    * src/alpha/ffi.c: Likewise.
    * src/alpha/osf.S: Likewise.
    * src/frv/ffi.c: Likewise.
    * src/s390/ffi.c: Likewise.
    * src/pa/ffi.c: Likewise.
    * src/pa/hpux32.S: Likewise.
    * src/ia64/unix.S: Likewise.
    * src/ia64/ffi.c: Likewise.
    * src/sparc/ffi.c: Likewise.
    * src/mips/ffi.c: Likewise.
    * src/sh/ffi.c: Likewise.

2008-02-15 David Daney <ddaney@avtrex.com>

    * src/mips/ffi.c (USE__BUILTIN___CLEAR_CACHE):
    Define (conditionally), and use it to include cachectl.h.
    (ffi_prep_closure_loc): Fix cache flushing.
    * src/mips/ffitarget.h (_ABIN32, _ABI64, _ABIO32): Define.

2009-06-04 Andrew Haley <aph@redhat.com>

    include/ffi.h.in,
    src/arm/ffitarget.h,
    src/arm/ffi.c,
    src/arm/sysv.S,
    src/powerpc/ffitarget.h,
    src/closures.c,
    src/sh64/ffitarget.h,
    src/sh64/ffi.c,
    src/sh64/sysv.S,
    src/types.c,
    src/x86/ffi64.c,
    src/x86/ffitarget.h,
    src/x86/win32.S,
    src/x86/darwin.S,
    src/x86/ffi.c,
    src/x86/sysv.S,
    src/x86/unix64.S,
    src/alpha/ffitarget.h,
    src/alpha/ffi.c,
    src/alpha/osf.S,
    src/m68k/ffitarget.h,
    src/frv/ffitarget.h,
    src/frv/ffi.c,
    src/s390/ffitarget.h,
    src/s390/sysv.S,
    src/cris/ffitarget.h,
    src/pa/linux.S,
    src/pa/ffitarget.h,
    src/pa/ffi.c,
    src/raw_api.c,
    src/ia64/ffitarget.h,
    src/ia64/unix.S,
    src/ia64/ffi.c,
    src/ia64/ia64_flags.h,
    src/java_raw_api.c,
    src/debug.c,
    src/sparc/v9.S,
    src/sparc/ffitarget.h,
    src/sparc/ffi.c,
    src/sparc/v8.S,
    src/mips/ffitarget.h,
    src/mips/n32.S,
    src/mips/o32.S,
    src/mips/ffi.c,
    src/prep_cif.c,
    src/sh/ffitarget.h,
    src/sh/ffi.c,
    src/sh/sysv.S: Update license text.

2009-05-22 Dave Korn <dave.korn.cygwin@gmail.com>

    * src/x86/win32.S (_ffi_closure_STDCALL):  New function.
    (.eh_frame):  Add FDE for it.

2009-05-22 Dave Korn <dave.korn.cygwin@gmail.com>

    * configure.ac:  Also check if assembler supports pc-relative
    relocs on X86_WIN32 targets.
    * configure:  Regenerate.
    * src/x86/win32.S (ffi_prep_args):  Declare extern, not global.
    (_ffi_call_SYSV):  Add missing function type symbol .def and
    add EH markup labels.
    (_ffi_call_STDCALL):  Likewise.
    (_ffi_closure_SYSV):  Likewise.
    (_ffi_closure_raw_SYSV):  Likewise.
    (.eh_frame):  Add hand-crafted EH data.

2009-04-09 Jakub Jelinek <jakub@redhat.com>

    * testsuite/lib/libffi-dg.exp: Change copyright header to refer to
    version 3 of the GNU General Public License and to point readers
    at the COPYING3 file and the FSF's license web page.
    * testsuite/libffi.call/call.exp: Likewise.
    * testsuite/libffi.special/special.exp: Likewise.

2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>

    * configure: Regenerate.

2008-12-18 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>

    PR libffi/26048
    * configure.ac (HAVE_AS_X86_PCREL): New test.
    * configure: Regenerate.
    * fficonfig.h.in: Regenerate.
    * src/x86/sysv.S [!FFI_NO_RAW_API]: Precalculate
    RAW_CLOSURE_CIF_OFFSET, RAW_CLOSURE_FUN_OFFSET,
    RAW_CLOSURE_USER_DATA_OFFSET for the Solaris 10/x86 assembler.
    (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
    * src/x86/unix64.S (.Lstore_table): Move to .text section.
    (.Lload_table): Likewise.
    (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.

2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>

    * configure: Regenerate.

2008-11-21 Eric Botcazou <ebotcazou@adacore.com>

    * src/sparc/ffi.c (ffi_prep_cif_machdep): Add support for
    signed/unsigned int8/16 return values.
    * src/sparc/v8.S (ffi_call_v8): Likewise.
    (ffi_closure_v8): Likewise.

2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>

        Steve Ellcey  <sje@cup.hp.com>

    * configure: Regenerate for new libtool.
    * Makefile.in: Ditto.
    * include/Makefile.in: Ditto.
    * aclocal.m4: Ditto.

2008-08-25 Andreas Tobler <a.tobler@schweiz.org>

    * src/powerpc/ffitarget.h (ffi_abi): Add FFI_LINUX and
    FFI_LINUX_SOFT_FLOAT to the POWERPC_FREEBSD enum.
    Add note about flag bits used for FFI_SYSV_TYPE_SMALL_STRUCT.
    Adjust copyright notice.
    * src/powerpc/ffi.c: Add two new flags to indicate if we have one
    register or two register to use for FFI_SYSV structs.
    (ffi_prep_cif_machdep): Pass the right register flag introduced above.
    (ffi_closure_helper_SYSV): Fix the return type for
    FFI_SYSV_TYPE_SMALL_STRUCT. Comment.
    Adjust copyright notice.

2008-07-16 Kaz Kojima <kkojima@gcc.gnu.org>

    * src/sh/ffi.c (ffi_prep_closure_loc): Turn INSN into an unsigned
    int.

2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>

    * configure: Regenerate.
    * include/Makefile.in: Regenerate.
    * testsuite/Makefile.in: Regenerate.

2008-06-07 Joseph Myers <joseph@codesourcery.com>

    * configure.ac (parisc*-*-linux*, powerpc-*-sysv*,
    powerpc-*-beos*): Remove.
    * configure: Regenerate.

2008-05-09 Julian Brown <julian@codesourcery.com>

    * Makefile.am (LTLDFLAGS): New.
    (libffi_la_LDFLAGS): Use above.
    * Makefile.in: Regenerate.

2008-04-18 Paolo Bonzini <bonzini@gnu.org>

    PR bootstrap/35457
    * aclocal.m4: Regenerate.
    * configure: Regenerate.

2008-03-26 Kaz Kojima <kkojima@gcc.gnu.org>

    * src/sh/sysv.S: Add .note.GNU-stack on Linux.
    * src/sh64/sysv.S: Likewise.

2008-03-26 Daniel Jacobowitz <dan@debian.org>

    * src/arm/sysv.S: Fix ARM comment marker.

2008-03-26 Jakub Jelinek <jakub@redhat.com>

    * src/alpha/osf.S: Add .note.GNU-stack on Linux.
    * src/s390/sysv.S: Likewise.
    * src/powerpc/ppc_closure.S: Likewise.
    * src/powerpc/sysv.S: Likewise.
    * src/x86/unix64.S: Likewise.
    * src/x86/sysv.S: Likewise.
    * src/sparc/v8.S: Likewise.
    * src/sparc/v9.S: Likewise.
    * src/m68k/sysv.S: Likewise.
    * src/arm/sysv.S: Likewise.

2008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>

    * aclocal.m4: Regenerate.
    * configure: Likewise.
    * Makefile.in: Likewise.
    * include/Makefile.in: Likewise.
    * testsuite/Makefile.in: Likewise.

2008-02-12 Bjoern Koenig <bkoenig@alpha-tierchen.de>

        Andreas Tobler  <a.tobler@schweiz.org>

    * configure.ac: Add amd64-*-freebsd* target.
    * configure: Regenerate.

2008-01-30 H.J. Lu <hongjiu.lu@intel.com>

    PR libffi/34612
    * src/x86/sysv.S (ffi_closure_SYSV): Pop 4 byte from stack when
    returning struct.

    * testsuite/libffi.call/call.exp: Add "-O2 -fomit-frame-pointer"
    tests.

2008-01-24 David Edelsohn <edelsohn@gnu.org>

    * configure: Regenerate.

2008-01-06 Andreas Tobler <a.tobler@schweiz.org>

    * src/x86/ffi.c (ffi_prep_cif_machdep): Fix thinko.

2008-01-05 Andreas Tobler <a.tobler@schweiz.org>

    PR testsuite/32843
    * src/x86/ffi.c (ffi_prep_cif_machdep): Add code for
    signed/unsigned int8/16 for X86_DARWIN.
    Updated copyright info.
    Handle one and two byte structs with special cif->flags.
    * src/x86/ffitarget.h: Add special types for one and two byte structs.
    Updated copyright info.
    * src/x86/darwin.S (ffi_call_SYSV): Rewrite to use a jump table like
    sysv.S
    Remove code to pop args from the stack after call.
    Special-case signed/unsigned for int8/16, one and two byte structs.
    (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
    FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
    FFI_TYPE_SINT32.
    Updated copyright info.

2007-12-08 David Daney <ddaney@avtrex.com>

    * src/mips/n32.S (ffi_call_N32):  Replace dadd with ADDU, dsub with
    SUBU, add with ADDU and use smaller code sequences.

2007-12-07 David Daney <ddaney@avtrex.com>

    * src/mips/ffi.c (ffi_prep_cif_machdep): Handle long double return
    type.

2007-12-06 David Daney <ddaney@avtrex.com>

    * include/ffi.h.in (FFI_SIZEOF_JAVA_RAW): Define if not already
    defined.
    (ffi_java_raw): New typedef.
    (ffi_java_raw_call, ffi_java_ptrarray_to_raw,
    ffi_java_raw_to_ptrarray): Change parameter types from ffi_raw to
    ffi_java_raw.
    (ffi_java_raw_closure) : Same.
    (ffi_prep_java_raw_closure, ffi_prep_java_raw_closure_loc): Change
    parameter types.
    * src/java_raw_api.c (ffi_java_raw_size):  Replace FFI_SIZEOF_ARG with
    FFI_SIZEOF_JAVA_RAW.
    (ffi_java_raw_to_ptrarray): Change type of raw to ffi_java_raw.
    Replace FFI_SIZEOF_ARG with FFI_SIZEOF_JAVA_RAW. Use
    sizeof(ffi_java_raw) for alignment calculations.
    (ffi_java_ptrarray_to_raw): Same.
    (ffi_java_rvalue_to_raw): Add special handling for FFI_TYPE_POINTER
    if FFI_SIZEOF_JAVA_RAW == 4.
    (ffi_java_raw_to_rvalue): Same.
    (ffi_java_raw_call): Change type of raw to ffi_java_raw.
    (ffi_java_translate_args): Same.
    (ffi_prep_java_raw_closure_loc, ffi_prep_java_raw_closure): Change
    parameter types.
    * src/mips/ffitarget.h (FFI_SIZEOF_JAVA_RAW): Define for N32 ABI.

2007-12-06 David Daney <ddaney@avtrex.com>

    * src/mips/n32.S (ffi_closure_N32): Use 64-bit add instruction on
    pointer values.

2007-12-01 Andreas Tobler <a.tobler@schweiz.org>

    PR libffi/31937
    * src/powerpc/ffitarget.h: Introduce new ABI FFI_LINUX_SOFT_FLOAT.
    Add local FFI_TYPE_UINT128 to handle soft-float long-double-128.
    * src/powerpc/ffi.c: Distinguish between __NO_FPRS__ and not and
    set the NUM_FPR_ARG_REGISTERS according to.
    Add support for potential soft-float support under hard-float
    architecture.
    (ffi_prep_args_SYSV): Set NUM_FPR_ARG_REGISTERS to 0 in case of
    FFI_LINUX_SOFT_FLOAT, handle float, doubles and long-doubles according
    to the FFI_LINUX_SOFT_FLOAT ABI.
    (ffi_prep_cif_machdep): Likewise.
    (ffi_closure_helper_SYSV): Likewise.
    * src/powerpc/ppc_closure.S: Make sure not to store float/double
    on archs where __NO_FPRS__ is true.
    Add FFI_TYPE_UINT128 support.
    * src/powerpc/sysv.S: Add support for soft-float long-double-128.
    Adjust copyright notice.

2007-11-25 Andreas Tobler <a.tobler@schweiz.org>

    * src/closures.c: Move defintion of MAYBE_UNUSED from here to ...
    * include/ffi_common.h: ... here.
    Update copyright.

2007-11-17 Andreas Tobler <a.tobler@schweiz.org>

    * src/powerpc/sysv.S: Load correct cr to compare if we have long double.
    * src/powerpc/linux64.S: Likewise.
    * src/powerpc/ffi.c: Add a comment to show which part goes into cr6.
    * testsuite/libffi.call/return_ldl.c: New test.

2007-09-04 <aph@redhat.com>

    * src/arm/sysv.S (UNWIND): New.
    (Whole file): Conditionally compile unwinder directives.
    * src/arm/sysv.S: Add unwinder directives.

    * src/arm/ffi.c (ffi_prep_args): Align structs by at least 4 bytes.
    Only treat r0 as a struct address if we're actually returning a
    struct by address.
    Only copy the bytes that are actually within a struct.
    (ffi_prep_cif_machdep): A Composite Type not larger than 4 bytes
    is returned in r0, not passed by address.
    (ffi_call): Allocate a word-sized temporary for the case where
    a composite is returned in r0.
    (ffi_prep_incoming_args_SYSV): Align as necessary.

2007-08-05 Steven Newbury <s_j_newbury@yahoo.co.uk>

    * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Use __clear_cache instead of
    directly using the sys_cacheflush syscall.

2007-07-27 Andrew Haley <aph@redhat.com>

    * src/arm/sysv.S (ffi_closure_SYSV): Add soft-float.

2007-09-03 Maciej W. Rozycki <macro@linux-mips.org>

    * Makefile.am: Unify MIPS_IRIX and MIPS_LINUX into MIPS.
    * configure.ac: Likewise.
    * Makefile.in: Regenerate.
    * include/Makefile.in: Likewise.
    * testsuite/Makefile.in: Likewise.
    * configure: Likewise.

2007-08-24 David Daney <ddaney@avtrex.com>

    * testsuite/libffi.call/return_sl.c: New test.

2007-08-10 David Daney <ddaney@avtrex.com>

    * testsuite/libffi.call/cls_multi_ushort.c,
    testsuite/libffi.call/cls_align_uint16.c,
    testsuite/libffi.call/nested_struct1.c,
    testsuite/libffi.call/nested_struct3.c,
    testsuite/libffi.call/cls_7_1_byte.c,
    testsuite/libffi.call/nested_struct5.c,
    testsuite/libffi.call/cls_double.c,
    testsuite/libffi.call/nested_struct7.c,
    testsuite/libffi.call/cls_sint.c,
    testsuite/libffi.call/nested_struct9.c,
    testsuite/libffi.call/cls_20byte1.c,
    testsuite/libffi.call/cls_multi_sshortchar.c,
    testsuite/libffi.call/cls_align_sint64.c,
    testsuite/libffi.call/cls_3byte2.c,
    testsuite/libffi.call/cls_multi_schar.c,
    testsuite/libffi.call/cls_multi_uchar.c,
    testsuite/libffi.call/cls_19byte.c,
    testsuite/libffi.call/cls_9byte1.c,
    testsuite/libffi.call/cls_align_float.c,
    testsuite/libffi.call/closure_fn1.c,
    testsuite/libffi.call/problem1.c,
    testsuite/libffi.call/closure_fn3.c,
    testsuite/libffi.call/cls_sshort.c,
    testsuite/libffi.call/closure_fn5.c,
    testsuite/libffi.call/cls_align_double.c,
    testsuite/libffi.call/nested_struct.c,
    testsuite/libffi.call/cls_2byte.c,
    testsuite/libffi.call/nested_struct10.c,
    testsuite/libffi.call/cls_4byte.c,
    testsuite/libffi.call/cls_6byte.c,
    testsuite/libffi.call/cls_8byte.c,
    testsuite/libffi.call/cls_multi_sshort.c,
    testsuite/libffi.call/cls_align_sint16.c,
    testsuite/libffi.call/cls_align_uint32.c,
    testsuite/libffi.call/cls_20byte.c,
    testsuite/libffi.call/cls_float.c,
    testsuite/libffi.call/nested_struct2.c,
    testsuite/libffi.call/cls_5_1_byte.c,
    testsuite/libffi.call/nested_struct4.c,
    testsuite/libffi.call/cls_24byte.c,
    testsuite/libffi.call/nested_struct6.c,
    testsuite/libffi.call/cls_64byte.c,
    testsuite/libffi.call/nested_struct8.c,
    testsuite/libffi.call/cls_uint.c,
    testsuite/libffi.call/cls_multi_ushortchar.c,
    testsuite/libffi.call/cls_schar.c,
    testsuite/libffi.call/cls_uchar.c,
    testsuite/libffi.call/cls_align_uint64.c,
    testsuite/libffi.call/cls_ulonglong.c,
    testsuite/libffi.call/cls_align_longdouble.c,
    testsuite/libffi.call/cls_1_1byte.c,
    testsuite/libffi.call/cls_12byte.c,
    testsuite/libffi.call/cls_3_1byte.c,
    testsuite/libffi.call/cls_3byte1.c,
    testsuite/libffi.call/cls_4_1byte.c,
    testsuite/libffi.call/cls_6_1_byte.c,
    testsuite/libffi.call/cls_16byte.c,
    testsuite/libffi.call/cls_18byte.c,
    testsuite/libffi.call/closure_fn0.c,
    testsuite/libffi.call/cls_9byte2.c,
    testsuite/libffi.call/closure_fn2.c,
    testsuite/libffi.call/closure_fn4.c,
    testsuite/libffi.call/cls_ushort.c,
    testsuite/libffi.call/closure_fn6.c,
    testsuite/libffi.call/cls_5byte.c,
    testsuite/libffi.call/cls_align_pointer.c,
    testsuite/libffi.call/cls_7byte.c,
    testsuite/libffi.call/cls_align_sint32.c,
    testsuite/libffi.special/unwindtest_ffi_call.cc,
    testsuite/libffi.special/unwindtest.cc: Remove xfail for mips64*-*-*.

2007-08-10 David Daney <ddaney@avtrex.com>

    PR libffi/28313
    * configure.ac: Don't treat mips64 as a special case.
    * Makefile.am (nodist_libffi_la_SOURCES): Add n32.S.
    * configure: Regenerate
    * Makefile.in: Ditto.
    * fficonfig.h.in: Ditto.
    * src/mips/ffitarget.h (REG_L, REG_S, SUBU, ADDU, SRL, LI): Indent.
    (LA, EH_FRAME_ALIGN, FDE_ADDR_BYTES): New preprocessor macros.
    (FFI_DEFAULT_ABI): Set for n64 case.
    (FFI_CLOSURES, FFI_TRAMPOLINE_SIZE): Define for n32 and n64 cases.
    * src/mips/n32.S (ffi_call_N32): Add debug macros and labels for FDE.
    (ffi_closure_N32): New function.
    (.eh_frame): New section
    * src/mips/o32.S: Clean up comments.
    (ffi_closure_O32): Pass ffi_closure parameter in $12.
    * src/mips/ffi.c: Use FFI_MIPS_N32 instead of
    _MIPS_SIM == _ABIN32 throughout.
    (FFI_MIPS_STOP_HERE): New, use in place of
    ffi_stop_here.
    (ffi_prep_args): Use unsigned long to hold pointer values.  Rewrite
    to support n32/n64 ABIs.
    (calc_n32_struct_flags): Rewrite.
    (calc_n32_return_struct_flags): Remove unused variable.  Reverse
    position of flag bits.
    (ffi_prep_cif_machdep): Rewrite n32 portion.
    (ffi_call): Enable for n64.  Add special handling for small structure
    return values.
    (ffi_prep_closure_loc): Add n32 and n64 support.
    (ffi_closure_mips_inner_O32): Add cast to silence warning.
    (copy_struct_N32, ffi_closure_mips_inner_N32): New functions.

2007-08-08 David Daney <ddaney@avtrex.com>

    * testsuite/libffi.call/ffitest.h (ffi_type_mylong): Remove definition.
    * testsuite/libffi.call/cls_align_uint16.c (main): Use correct type
    specifiers.
    * testsuite/libffi.call/nested_struct1.c (main): Ditto.
    * testsuite/libffi.call/cls_sint.c (main): Ditto.
    * testsuite/libffi.call/nested_struct9.c (main): Ditto.
    * testsuite/libffi.call/cls_20byte1.c (main): Ditto.
    * testsuite/libffi.call/cls_9byte1.c (main): Ditto.
    * testsuite/libffi.call/closure_fn1.c (main): Ditto.
    * testsuite/libffi.call/closure_fn3.c (main): Ditto.
    * testsuite/libffi.call/return_dbl2.c (main): Ditto.
    * testsuite/libffi.call/cls_sshort.c (main): Ditto.
    * testsuite/libffi.call/return_fl3.c (main): Ditto.
    * testsuite/libffi.call/closure_fn5.c (main): Ditto.
    * testsuite/libffi.call/nested_struct.c (main): Ditto.
    * testsuite/libffi.call/nested_struct10.c (main): Ditto.
    * testsuite/libffi.call/return_ll1.c (main): Ditto.
    * testsuite/libffi.call/cls_8byte.c (main): Ditto.
    * testsuite/libffi.call/cls_align_uint32.c (main): Ditto.
    * testsuite/libffi.call/cls_align_sint16.c (main): Ditto.
    * testsuite/libffi.call/cls_20byte.c (main): Ditto.
    * testsuite/libffi.call/nested_struct2.c (main): Ditto.
    * testsuite/libffi.call/cls_24byte.c (main): Ditto.
    * testsuite/libffi.call/nested_struct6.c (main): Ditto.
    * testsuite/libffi.call/cls_uint.c (main): Ditto.
    * testsuite/libffi.call/cls_12byte.c (main): Ditto.
    * testsuite/libffi.call/cls_16byte.c (main): Ditto.
    * testsuite/libffi.call/closure_fn0.c (main): Ditto.
    * testsuite/libffi.call/cls_9byte2.c (main): Ditto.
    * testsuite/libffi.call/closure_fn2.c (main): Ditto.
    * testsuite/libffi.call/return_dbl1.c (main): Ditto.
    * testsuite/libffi.call/closure_fn4.c (main): Ditto.
    * testsuite/libffi.call/closure_fn6.c (main): Ditto.
    * testsuite/libffi.call/cls_align_sint32.c (main): Ditto.

2007-08-07 Andrew Haley <aph@redhat.com>

    * src/x86/sysv.S (ffi_closure_raw_SYSV): Fix typo in previous
    checkin.

2007-08-06 Andrew Haley <aph@redhat.com>

    PR testsuite/32843
    * src/x86/sysv.S (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
    FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
    FFI_TYPE_SINT32.

2007-08-02 David Daney <ddaney@avtrex.com>

    * testsuite/libffi.call/return_ul.c (main): Define return type as
    ffi_arg.  Use proper printf conversion specifier.

2007-07-30 Andrew Haley <aph@redhat.com>

    PR testsuite/32843
    * src/x86/ffi.c (ffi_prep_cif_machdep): in x86 case, add code for
    signed/unsigned int8/16.
    * src/x86/sysv.S (ffi_call_SYSV): Rewrite to:
    Use a jump table.
    Remove code to pop args from the stack after call.
    Special-case signed/unsigned int8/16.
    * testsuite/libffi.call/return_sc.c (main): Revert.

2007-07-26 Richard Guenther <rguenther@suse.de>

    PR testsuite/32843
    * testsuite/libffi.call/return_sc.c (main): Verify call
    result as signed char, not ffi_arg.

2007-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>

    * configure.ac (i?86-*-solaris2.1[0-9]): Set TARGET to X86_64.
    * configure: Regenerate.

2007-07-11 David Daney <ddaney@avtrex.com>

    * src/mips/ffi.c: Don't include sys/cachectl.h.
    (ffi_prep_closure_loc): Use __builtin___clear_cache() instead of
    cacheflush().

2007-05-18 Aurelien Jarno <aurelien@aurel32.net>

    * src/arm/ffi.c (ffi_prep_closure_loc): Renamed and ajusted
    from (ffi_prep_closure): ... this.
    (FFI_INIT_TRAMPOLINE): Adjust.

2005-12-31 Phil Blundell <pb@reciva.com>

    * src/arm/ffi.c (ffi_prep_incoming_args_SYSV,
    ffi_closure_SYSV_inner, ffi_prep_closure): New, add closure support.
    * src/arm/sysv.S(ffi_closure_SYSV): Likewise.
    * src/arm/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
    (FFI_CLOSURES): Enable closure support.

2007-07-03 Andrew Haley <aph@hedges.billgatliff.com>

    * testsuite/libffi.call/cls_multi_ushort.c,
    testsuite/libffi.call/cls_align_uint16.c,
    testsuite/libffi.call/nested_struct1.c,
    testsuite/libffi.call/nested_struct3.c,
    testsuite/libffi.call/cls_7_1_byte.c,
    testsuite/libffi.call/cls_double.c,
    testsuite/libffi.call/nested_struct5.c,
    testsuite/libffi.call/nested_struct7.c,
    testsuite/libffi.call/cls_sint.c,
    testsuite/libffi.call/nested_struct9.c,
    testsuite/libffi.call/cls_20byte1.c,
    testsuite/libffi.call/cls_multi_sshortchar.c,
    testsuite/libffi.call/cls_align_sint64.c,
    testsuite/libffi.call/cls_3byte2.c,
    testsuite/libffi.call/cls_multi_schar.c,
    testsuite/libffi.call/cls_multi_uchar.c,
    testsuite/libffi.call/cls_19byte.c,
    testsuite/libffi.call/cls_9byte1.c,
    testsuite/libffi.call/cls_align_float.c,
    testsuite/libffi.call/closure_fn1.c,
    testsuite/libffi.call/problem1.c,
    testsuite/libffi.call/closure_fn3.c,
    testsuite/libffi.call/cls_sshort.c,
    testsuite/libffi.call/closure_fn5.c,
    testsuite/libffi.call/cls_align_double.c,
    testsuite/libffi.call/cls_2byte.c,
    testsuite/libffi.call/nested_struct.c,
    testsuite/libffi.call/nested_struct10.c,
    testsuite/libffi.call/cls_4byte.c,
    testsuite/libffi.call/cls_6byte.c,
    testsuite/libffi.call/cls_8byte.c,
    testsuite/libffi.call/cls_multi_sshort.c,
    testsuite/libffi.call/cls_align_uint32.c,
    testsuite/libffi.call/cls_align_sint16.c,
    testsuite/libffi.call/cls_float.c,
    testsuite/libffi.call/cls_20byte.c,
    testsuite/libffi.call/cls_5_1_byte.c,
    testsuite/libffi.call/nested_struct2.c,
    testsuite/libffi.call/cls_24byte.c,
    testsuite/libffi.call/nested_struct4.c,
    testsuite/libffi.call/nested_struct6.c,
    testsuite/libffi.call/cls_64byte.c,
    testsuite/libffi.call/nested_struct8.c,
    testsuite/libffi.call/cls_uint.c,
    testsuite/libffi.call/cls_multi_ushortchar.c,
    testsuite/libffi.call/cls_schar.c,
    testsuite/libffi.call/cls_uchar.c,
    testsuite/libffi.call/cls_align_uint64.c,
    testsuite/libffi.call/cls_ulonglong.c,
    testsuite/libffi.call/cls_align_longdouble.c,
    testsuite/libffi.call/cls_1_1byte.c,
    testsuite/libffi.call/cls_12byte.c,
    testsuite/libffi.call/cls_3_1byte.c,
    testsuite/libffi.call/cls_3byte1.c,
    testsuite/libffi.call/cls_4_1byte.c,
    testsuite/libffi.call/cls_6_1_byte.c,
    testsuite/libffi.call/cls_16byte.c,
    testsuite/libffi.call/cls_18byte.c,
    testsuite/libffi.call/closure_fn0.c,
    testsuite/libffi.call/cls_9byte2.c,
    testsuite/libffi.call/closure_fn2.c,
    testsuite/libffi.call/closure_fn4.c,
    testsuite/libffi.call/cls_ushort.c,
    testsuite/libffi.call/closure_fn6.c,
    testsuite/libffi.call/cls_5byte.c,
    testsuite/libffi.call/cls_align_pointer.c,
    testsuite/libffi.call/cls_7byte.c,
    testsuite/libffi.call/cls_align_sint32.c,
    testsuite/libffi.special/unwindtest_ffi_call.cc,
    testsuite/libffi.special/unwindtest.cc: Enable for ARM.

2007-07-05 H.J. Lu <hongjiu.lu@intel.com>

    * aclocal.m4: Regenerated.

2007-06-02 Paolo Bonzini <bonzini@gnu.org>

    * configure: Regenerate.

2007-05-23 Steve Ellcey <sje@cup.hp.com>

    * Makefile.in: Regenerate.
    * configure: Regenerate.
    * aclocal.m4: Regenerate.
    * include/Makefile.in: Regenerate.
    * testsuite/Makefile.in: Regenerate.

2007-05-10 Roman Zippel <zippel@linux-m68k.org>

    * src/m68k/ffi.c (ffi_prep_incoming_args_SYSV,
    ffi_closure_SYSV_inner,ffi_prep_closure): New, add closure support.
    * src/m68k/sysv.S(ffi_closure_SYSV,ffi_closure_struct_SYSV): Likewise.
    * src/m68k/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
    (FFI_CLOSURES): Enable closure support.

2007-05-10 Roman Zippel <zippel@linux-m68k.org>

    * configure.ac (HAVE_AS_CFI_PSEUDO_OP): New test.
    * configure: Regenerate.
    * fficonfig.h.in: Regenerate.
    * src/m68k/sysv.S (CFI_STARTPROC,CFI_ENDPROC,
    CFI_OFFSET,CFI_DEF_CFA): New macros.
    (ffi_call_SYSV): Add callframe annotation.

2007-05-10 Roman Zippel <zippel@linux-m68k.org>

    * src/m68k/ffi.c (ffi_prep_args,ffi_prep_cif_machdep): Fix
    numerous test suite failures.
    * src/m68k/sysv.S (ffi_call_SYSV): Likewise.

2007-04-11 Paolo Bonzini <bonzini@gnu.org>

    * Makefile.am (EXTRA_DIST): Bring up to date.
    * Makefile.in: Regenerate.
    * src/frv/eabi.S: Remove RCS keyword.

2007-04-06 Richard Henderson <rth@redhat.com>

    * configure.ac: Tidy target case.
    (HAVE_LONG_DOUBLE): Allow the target to override.
    * configure: Regenerate.
    * include/ffi.h.in: Don't define ffi_type_foo if
    LIBFFI_HIDE_BASIC_TYPES is defined.
    (ffi_type_longdouble): If not HAVE_LONG_DOUBLE, define
    to ffi_type_double.
    * types.c (LIBFFI_HIDE_BASIC_TYPES): Define.
    (FFI_TYPEDEF, ffi_type_void): Mark the data const.
    (ffi_type_longdouble): Special case for Alpha.  Don't define
    if long double == double.

    * src/alpha/ffi.c (FFI_TYPE_LONGDOUBLE): Assert unique value.
    (ffi_prep_cif_machdep): Handle it as the 128-bit type.
    (ffi_call, ffi_closure_osf_inner): Likewise.
    (ffi_closure_osf_inner): Likewise.  Mark hidden.
    (ffi_call_osf, ffi_closure_osf): Mark hidden.
    * src/alpha/ffitarget.h (FFI_LAST_ABI): Tidy definition.
    * src/alpha/osf.S (ffi_call_osf, ffi_closure_osf): Mark hidden.
    (load_table): Handle 128-bit long double.

    * testsuite/libffi.call/float4.c: Add -mieee for alpha.

2007-04-06 Tom Tromey <tromey@redhat.com>

    PR libffi/31491:
    * README: Fixed bug in example.

2007-04-03 Jakub Jelinek <jakub@redhat.com>

    * src/closures.c: Include sys/statfs.h.
    (_GNU_SOURCE): Define on Linux.
    (FFI_MMAP_EXEC_SELINUX): Define.
    (selinux_enabled): New variable.
    (selinux_enabled_check): New function.
    (is_selinux_enabled): Define.
    (dlmmap): Use it.

2007-03-24 Uros Bizjak <ubizjak@gmail.com>

    * testsuite/libffi.call/return_fl2.c (return_fl): Mark as static.
    Use 'volatile float sum' to create sum of floats to avoid false
    negative due to excess precision on ix86 targets.
    (main): Ditto.

2007-03-08 Alexandre Oliva <aoliva@redhat.com>

    * src/powerpc/ffi.c (flush_icache): Fix left-over from previous
    patch.
    (ffi_prep_closure_loc): Remove unneeded casts.  Add needed ones.

2007-03-07 Alexandre Oliva <aoliva@redhat.com>

    * include/ffi.h.in (ffi_closure_alloc, ffi_closure_free): New.
    (ffi_prep_closure_loc): New.
    (ffi_prep_raw_closure_loc): New.
    (ffi_prep_java_raw_closure_loc): New.
    * src/closures.c: New file.
    * src/dlmalloc.c [FFI_MMAP_EXEC_WRIT] (struct malloc_segment):
    Replace sflags with exec_offset.
    [FFI_MMAP_EXEC_WRIT] (mmap_exec_offset, add_segment_exec_offset,
    sub_segment_exec_offset): New macros.
    (get_segment_flags, set_segment_flags, check_segment_merge): New
    macros.
    (is_mmapped_segment, is_extern_segment): Use get_segment_flags.
    (add_segment, sys_alloc, create_mspace, create_mspace_with_base,
    destroy_mspace): Use new macros.
    (sys_alloc): Silence warning.
    * Makefile.am (libffi_la_SOURCES): Add src/closures.c.
    * Makefile.in: Rebuilt.
    * src/prep_cif [FFI_CLOSURES] (ffi_prep_closure): Implement in
    terms of ffi_prep_closure_loc.
    * src/raw_api.c (ffi_prep_raw_closure_loc): Renamed and adjusted
    from...
    (ffi_prep_raw_closure): ... this.  Re-implement in terms of the
    renamed version.
    * src/java_raw_api (ffi_prep_java_raw_closure_loc): Renamed and
    adjusted from...
    (ffi_prep_java_raw_closure): ... this.  Re-implement in terms of
    the renamed version.
    * src/alpha/ffi.c (ffi_prep_closure_loc): Renamed from
    (ffi_prep_closure): ... this.
    * src/pa/ffi.c: Likewise.
    * src/cris/ffi.c: Likewise.  Adjust.
    * src/frv/ffi.c: Likewise.
    * src/ia64/ffi.c: Likewise.
    * src/mips/ffi.c: Likewise.
    * src/powerpc/ffi_darwin.c: Likewise.
    * src/s390/ffi.c: Likewise.
    * src/sh/ffi.c: Likewise.
    * src/sh64/ffi.c: Likewise.
    * src/sparc/ffi.c: Likewise.
    * src/x86/ffi64.c: Likewise.
    * src/x86/ffi.c: Likewise.
    (FFI_INIT_TRAMPOLINE): Adjust.
    (ffi_prep_raw_closure_loc): Renamed and adjusted from...
    (ffi_prep_raw_closure): ... this.
    * src/powerpc/ffi.c (ffi_prep_closure_loc): Renamed from
    (ffi_prep_closure): ... this.
    (flush_icache): Adjust.

2007-03-07 Alexandre Oliva <aoliva@redhat.com>

    * src/dlmalloc.c: New file, imported version 2.8.3 of Doug
    Lea's malloc.

2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>

    * Makefile.am: Add dummy install-pdf target.
    * Makefile.in: Regenerate

2007-02-13 Andreas Krebbel <krebbel1@de.ibm.com>

    * src/s390/ffi.c (ffi_prep_args, ffi_prep_cif_machdep,
    ffi_closure_helper_SYSV): Add long double handling.

2007-02-02 Jakub Jelinek <jakub@redhat.com>

    * src/powerpc/linux64.S (ffi_call_LINUX64): Move restore of r2
    immediately after bctrl instruction.

2007-01-18 Alexandre Oliva <aoliva@redhat.com>

    * Makefile.am (all-recursive, install-recursive,
    mostlyclean-recursive, clean-recursive, distclean-recursive,
    maintainer-clean-recursive): Add missing targets.
    * Makefile.in: Rebuilt.

2006-12-14 Andreas Tobler <a.tobler@schweiz.org>

    * configure.ac: Add TARGET for x86_64-*-darwin*.
    * Makefile.am (nodist_libffi_la_SOURCES): Add rules for 64-bit sources
    for X86_DARWIN.
    * src/x86/ffitarget.h: Set trampoline size for x86_64-*-darwin*.
    * src/x86/darwin64.S: New file for x86_64-*-darwin* support.
    * configure: Regenerate.
    * Makefile.in: Regenerate.
    * include/Makefile.in: Regenerate.
    * testsuite/Makefile.in: Regenerate.
    * testsuite/libffi.special/unwindtest_ffi_call.cc: New test case for
    ffi_call only.

2006-12-13 Andreas Tobler <a.tobler@schweiz.org>

    * aclocal.m4: Regenerate with aclocal -I .. as written in the
    Makefile.am.

2006-10-31 Geoffrey Keating <geoffk@apple.com>

    * src/powerpc/ffi_darwin.c (darwin_adjust_aggregate_sizes): New.
    (ffi_prep_cif_machdep): Call darwin_adjust_aggregate_sizes for
    Darwin.
    * testsuite/libffi.call/nested_struct4.c: Remove Darwin XFAIL.
    * testsuite/libffi.call/nested_struct6.c: Remove Darwin XFAIL.

2006-10-10 Paolo Bonzini <bonzini@gnu.org>

        Sandro Tolaini  <tolaini@libero.it>

    * configure.ac [i*86-*-darwin*]: Set X86_DARWIN symbol and
    conditional.
    * configure: Regenerated.
    * Makefile.am (nodist_libffi_la_SOURCES) [X86_DARWIN]: New case.
    (EXTRA_DIST): Add src/x86/darwin.S.
    * Makefile.in: Regenerated.
    * include/Makefile.in: Regenerated.
    * testsuite/Makefile.in: Regenerated.

    * src/x86/ffi.c (ffi_prep_cif_machdep) [X86_DARWIN]: Treat like
    X86_WIN32, and additionally align stack to 16 bytes.
    * src/x86/darwin.S: New, based on sysv.S.
    * src/prep_cif.c (ffi_prep_cif) [X86_DARWIN]: Align > 8-byte structs.

2006-09-12 David Daney <ddaney@avtrex.com>

    PR libffi/23935
    * include/Makefile.am: Install both ffi.h and ffitarget.h in
    $(libdir)/gcc/$(target_alias)/$(gcc_version)/include.
    * aclocal.m4: Regenerated for automake 1.9.6.
    * Makefile.in: Regenerated.
    * include/Makefile.in: Regenerated.
    * testsuite/Makefile.in: Regenerated.

2006-08-17 Andreas Tobler <a.tobler@schweiz.ch>

    * include/ffi_common.h (struct): Revert accidental commit.

2006-08-15 Andreas Tobler <a.tobler@schweiz.ch>

    * include/ffi_common.h: Remove lint directives.
    * include/ffi.h.in: Likewise.

2006-07-25 Torsten Schoenfeld <kaffeetisch@gmx.de>

    * include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly
    for 32-bit architectures.
    * testsuite/libffi.call/return_ul.c: New test case.

2006-07-19 David Daney <ddaney@avtrex.com>

    * testsuite/libffi.call/closure_fn6.c: Remove xfail for mips,
    xfail remains for mips64.

2006-05-23 Carlos O'Donell <carlos@codesourcery.com>

    * Makefile.am: Add install-html target. Add install-html to .PHONY
    * Makefile.in: Regenerate.
    * aclocal.m4: Regenerate.
    * include/Makefile.in: Regenerate.
    * testsuite/Makefile.in: Regenerate.

2006-05-18 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>

    * pa/ffi.c (ffi_prep_args_pa32): Load floating point arguments from
    stack slot.

2006-04-22 Andreas Tobler <a.tobler@schweiz.ch>

    * README: Remove notice about 'Crazy Comments'.
    * src/debug.c: Remove lint directives. Cleanup white spaces.
    * src/java_raw_api.c: Likewise.
    * src/prep_cif.c: Likewise.
    * src/raw_api.c: Likewise.
    * src/ffitest.c: Delete. No longer needed, all test cases migrated
    to the testsuite.
    * src/arm/ffi.c: Remove lint directives.
    * src/m32r/ffi.c: Likewise.
    * src/pa/ffi.c: Likewise.
    * src/powerpc/ffi.c: Likewise.
    * src/powerpc/ffi_darwin.c: Likewise.
    * src/sh/ffi.c: Likewise.
    * src/sh64/ffi.c: Likewise.
    * src/x86/ffi.c: Likewise.
    * testsuite/libffi.call/float2.c: Likewise.
    * testsuite/libffi.call/promotion.c: Likewise.
    * testsuite/libffi.call/struct1.c: Likewise.

2006-04-13 Andreas Tobler <a.tobler@schweiz.ch>

    * src/pa/hpux32.S: Correct unwind offset calculation for
    ffi_closure_pa32.
    * src/pa/linux.S: Likewise.

2006-04-12 James E Wilson <wilson@specifix.com>

    PR libgcj/26483
    * src/ia64/ffi.c (stf_spill, ldf_fill): Rewrite as macros.
    (hfa_type_load): Call stf_spill.
    (hfa_type_store): Call ldf_fill.
    (ffi_call): Adjust calls to above routines.  Add local temps for
    macro result.

2006-04-10 Matthias Klose <doko@debian.org>

    * testsuite/lib/libffi-dg.exp (libffi-init): Recognize multilib
    directory names containing underscores.

2006-04-07 James E Wilson <wilson@specifix.com>

    * testsuite/libffi.call/float4.c: New testcase.

2006-04-05 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>

        Andreas Tobler  <a.tobler@schweiz.ch>

    * Makefile.am: Add PA_HPUX port.
    * Makefile.in: Regenerate.
    * include/Makefile.in: Likewise.
    * testsuite/Makefile.in: Likewise.
    * configure.ac: Add PA_HPUX rules.
    * configure: Regenerate.
    * src/pa/ffitarget.h: Rename linux target to PA_LINUX.
    Add PA_HPUX and PA64_HPUX.
    Rename FFI_LINUX ABI to FFI_PA32 ABI.
    (FFI_TRAMPOLINE_SIZE): Define for 32-bit HP-UX targets.
    (FFI_TYPE_SMALL_STRUCT2): Define.
    (FFI_TYPE_SMALL_STRUCT4): Likewise.
    (FFI_TYPE_SMALL_STRUCT8): Likewise.
    (FFI_TYPE_SMALL_STRUCT3): Redefine.
    (FFI_TYPE_SMALL_STRUCT5): Likewise.
    (FFI_TYPE_SMALL_STRUCT6): Likewise.
    (FFI_TYPE_SMALL_STRUCT7): Likewise.
    * src/pa/ffi.c (ROUND_DOWN): Delete.
    (fldw, fstw, fldd, fstd): Use '__asm__'.
    (ffi_struct_type): Add support for FFI_TYPE_SMALL_STRUCT2,
    FFI_TYPE_SMALL_STRUCT4 and FFI_TYPE_SMALL_STRUCT8.
    (ffi_prep_args_LINUX): Rename to ffi_prep_args_pa32. Update comment.
    Simplify incrementing of stack slot variable. Change type of local
    'n' to unsigned int.
    (ffi_size_stack_LINUX): Rename to ffi_size_stack_pa32. Handle long
    double on PA_HPUX.
    (ffi_prep_cif_machdep): Likewise.
    (ffi_call): Likewise.
    (ffi_closure_inner_LINUX): Rename to ffi_closure_inner_pa32. Change
    return type to ffi_status. Simplify incrementing of stack slot
    variable. Only copy floating point argument registers when PA_LINUX
    is true. Reformat debug statement.
    Add support for FFI_TYPE_SMALL_STRUCT2, FFI_TYPE_SMALL_STRUCT4 and
    FFI_TYPE_SMALL_STRUCT8.
    (ffi_closure_LINUX): Rename to ffi_closure_pa32. Add 'extern' to
    declaration.
    (ffi_prep_closure): Make linux trampoline conditional on PA_LINUX.
    Add nops to cache flush.  Add trampoline for PA_HPUX.
    * src/pa/hpux32.S: New file.
    * src/pa/linux.S (ffi_call_LINUX): Rename to ffi_call_pa32. Rename
    ffi_prep_args_LINUX to ffi_prep_args_pa32.
    Localize labels. Add support for 2, 4 and 8-byte small structs. Handle
    unaligned destinations in 3, 5, 6 and 7-byte small structs. Order
    argument type checks so that common argument types appear first.
    (ffi_closure_LINUX): Rename to ffi_closure_pa32. Rename
    ffi_closure_inner_LINUX to ffi_closure_inner_pa32.

2006-03-24 Alan Modra <amodra@bigpond.net.au>

    * src/powerpc/ffitarget.h (enum ffi_abi): Add FFI_LINUX.  Default
    for 32-bit using IBM extended double format.  Fix FFI_LAST_ABI.
    * src/powerpc/ffi.c (ffi_prep_args_SYSV): Handle linux variant of
    FFI_TYPE_LONGDOUBLE.
    (ffi_prep_args64): Assert using IBM extended double.
    (ffi_prep_cif_machdep): Don't munge FFI_TYPE_LONGDOUBLE type.
    Handle FFI_LINUX FFI_TYPE_LONGDOUBLE return and args.
    (ffi_call): Handle FFI_LINUX.
    (ffi_closure_helper_SYSV): Non FFI_LINUX long double return needs
    gpr3 return pointer as for struct return.  Handle FFI_LINUX
    FFI_TYPE_LONGDOUBLE return and args.  Don't increment "nf"
    unnecessarily.
    * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Load both f1 and f2
    for FFI_TYPE_LONGDOUBLE.  Move epilogue insns into case table.
    Don't use r6 as pointer to results, instead use sp offset.  Don't
    make a special call to load lr with case table address, instead
    use offset from previous call.
    * src/powerpc/sysv.S (ffi_call_SYSV): Save long double return.
    * src/powerpc/linux64.S (ffi_call_LINUX64): Simplify long double
    return.

2006-03-15 Kaz Kojima <kkojima@gcc.gnu.org>

    * src/sh64/ffi.c (ffi_prep_cif_machdep): Handle float arguments
    passed with FP registers correctly.
    (ffi_closure_helper_SYSV): Likewise.
    * src/sh64/sysv.S: Likewise.

2006-03-01 Andreas Tobler <a.tobler@schweiz.ch>

    * testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
    args and userdata unused.
    (closure_test_fn1): Mark cif and userdata unused.
    (main): Remove unused res.

2006-02-28 Andreas Tobler <a.tobler@schweiz.ch>

    * testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for
    -O2, -O3, -Os and the warning flags -W -Wall.
    * testsuite/libffi.special/special.exp: Likewise.
    * testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark
    unused parameter unused for gcc or else do nothing.
    * testsuite/libffi.special/ffitestcxx.h: Likewise.
    * testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif
    and userdata unused.
    * testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise.
    * testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise.
    * testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise.
    * testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise.
    * testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise.
    * testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise.
    * testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise.
    * testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise.
    * testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise.
    * testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise.
    * testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise.
    * testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise.
    * testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise.
    * testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise.
    * testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise.
    * testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise.
    * testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise.
    * testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise.
    * testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise.
    * testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise.
    * testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise.
    * testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise.
    * testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise.
    * testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn):
    Likewise.
    * testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn):
    Likewise.
    * testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn):
    Likewise.
    * testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast
    void* to avoid compiler warning.
    (main): Likewise.
    (cls_struct_align_gn): Mark cif and userdata unused.
    * testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn):
    Likewise.
    * testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn):
    Likewise.
    * testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn):
    Likewise.
    * testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn):
    Likewise.
    * testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn):
    Likewise.
    * testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise.
    * testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise.
    * testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and
    data unused.
    (main): Cast res_call to silence gcc.
    * testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and
    data unused.
    (main): Cast res_call to silence gcc.
    * testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif
    and data unused.
    (main): Cast res_call to silence gcc.
    * testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and
    data unused.
    (main): Cast res_call to silence gcc.
    * testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and
    data unused.
    (main): Cast res_call to silence gcc.
    * testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif
    and data unused.
    (main): Cast res_call to silence gcc.
    * testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and
    userdata unused.
    (cls_ret_schar_fn): Cast printf parameter to silence gcc.
    * testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and
    userdata unused.
    (cls_ret_sint_fn): Cast printf parameter to silence gcc.
    * testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and
    userdata unused.
    (cls_ret_sshort_fn): Cast printf parameter to silence gcc.
    * testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn):  Mark cif and
    userdata unused.
    (cls_ret_uchar_fn): Cast printf parameter to silence gcc.
    * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and
    userdata unused.
    (cls_ret_uint_fn): Cast printf parameter to silence gcc.
    * testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif
    and userdata unused.
    * testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and
    userdata unused.
    (cls_ret_ushort_fn): Cast printf parameter to silence gcc.
    * testsuite/libffi.call/float.c (floating): Remove unused parameter e.
    * testsuite/libffi.call/float1.c (main): Remove unused variable i.
    Cleanup white spaces.
    * testsuite/libffi.call/negint.c (checking): Remove unused variable i.
    * testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark
    cif and userdata unused.
    * testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn):
    Likewise.
    * testsuite/libffi.call/nested_struct10.c (B_gn): Likewise.
    * testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf
    formatters to silence gcc.
    (B_gn): Mark cif and userdata unused.
    * testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata
    unused.
    * testsuite/libffi.call/nested_struct4.c: Mention related PR.
    (B_gn): Mark cif and userdata unused.
    * testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata
    unused.
    * testsuite/libffi.call/nested_struct6.c: Mention related PR.
    (B_gn): Mark cif and userdata unused.
    * testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata
    unused.
    * testsuite/libffi.call/nested_struct8.c (B_gn): Likewise.
    * testsuite/libffi.call/nested_struct9.c (B_gn): Likewise.
    * testsuite/libffi.call/problem1.c (stub): Likewise.
    * testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence
    gcc.
    * testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned
    in the last commit for this test case in the test case itself.
    * testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as
    unused.
    * testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise.
    * testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise.
    * testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise.
    * testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise.
    * testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise.
    * testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise.

2006-02-22 Kaz Kojima <kkojima@gcc.gnu.org>

    * src/sh/sysv.S: Fix register numbers in the FDE for
    ffi_closure_SYSV.

2006-02-20 Andreas Tobler <a.tobler@schweiz.ch>

    * testsuite/libffi.call/return_fl2.c (return_fl): Remove static
    declaration to avoid a false negative on ix86. See PR323.

2006-02-18 Kaz Kojima <kkojima@gcc.gnu.org>

    * src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
    and cast integer to void * if needed.  Update the pointer to
    the FP register saved area correctly.

2006-02-17 Andreas Tobler <a.tobler@schweiz.ch>

    * testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
    is fixed.
    * testsuite/libffi.call/nested_struct4.c: Likewise.

2006-02-16 Andreas Tobler <a.tobler@schweiz.ch>

    * testsuite/libffi.call/return_dbl.c: New test case.
    * testsuite/libffi.call/return_dbl1.c: Likewise.
    * testsuite/libffi.call/return_dbl2.c: Likewise.
    * testsuite/libffi.call/return_fl.c: Likewise.
    * testsuite/libffi.call/return_fl1.c: Likewise.
    * testsuite/libffi.call/return_fl2.c: Likewise.
    * testsuite/libffi.call/return_fl3.c: Likewise.
    * testsuite/libffi.call/closure_fn6.c: Likewise.

    * testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
    definition.
    * testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
    here to be used by other test cases too.

    * testsuite/libffi.call/nested_struct10.c: New test case.
    * testsuite/libffi.call/nested_struct9.c: Likewise.
    * testsuite/libffi.call/nested_struct8.c: Likewise.
    * testsuite/libffi.call/nested_struct7.c: Likewise.
    * testsuite/libffi.call/nested_struct6.c: Likewise.
    * testsuite/libffi.call/nested_struct5.c: Likewise.
    * testsuite/libffi.call/nested_struct4.c: Likewise.

2006-01-21 Andreas Tobler <a.tobler@schweiz.ch>

    * configure.ac: Enable libffi for sparc64-*-freebsd*.
    * configure: Rebuilt.

2006-01-18 Jakub Jelinek <jakub@redhat.com>

    * src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
    instead do the shifting inline.
    * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
    shift count unconditionally.  Simplify load sequences for 1, 2, 3, 4
    and 8 byte structs, for the remaining struct sizes don't call
    __lshrdi3, instead do the shifting inline.

2005-12-07 Thiemo Seufer <ths@networkno.de>

    * src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
    missing parentheses.
    * src/mips/o32.S (ffi_call_O32): Code formatting. Define
    and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
    (ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
    A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
    V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
    FA_0_0_OFF2.
    * src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
    endianness bugs.
    (ffi_prep_closure): Improve trampoline instruction scheduling.
    (ffi_closure_mips_inner_O32): Fix endianness bugs.

2005-12-03 Alan Modra <amodra@bigpond.net.au>

    * src/powerpc/ffi.c: Formatting.
    (ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
    (ffi_prep_args64): Likewise.

2005-09-30 Geoffrey Keating <geoffk@apple.com>

    * testsuite/lib/libffi-dg.exp (libffi_target_compile): For
    darwin, use -shared-libgcc not -lgcc_s, and explain why.

2005-09-26 Tom Tromey <tromey@redhat.com>

    * testsuite/libffi.call/float1.c (value_type): New typedef.
    (CANARY): New define.
    (main): Check for result buffer overflow.
    * src/powerpc/linux64.S: Handle linux64 long double returns.
    * src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
    (ffi_prep_cif_machdep): Handle linux64 long double returns.

2005-08-25 Alan Modra <amodra@bigpond.net.au>

    PR target/23404
    * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
    homed fp args.
    (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.

2005-08-11 Jakub Jelinek <jakub@redhat.com>

    * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
    (AH_BOTTOM): Add FFI_HIDDEN definition.
    * configure: Rebuilt.
    * fficonfig.h.in: Rebuilt.
    * src/powerpc/ffi.c (hidden): Remove.
    (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
    ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
    * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
    .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
    * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
    add FFI_HIDDEN to its prototype.
    (ffi_closure_SYSV_inner): New.
    * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
    * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.

2005-08-10 Alfred M. Szmidt <ams@gnu.org>

    PR libffi/21819:
    * configure: Rebuilt.
    * configure.ac: Handle i*86-*-gnu*.

2005-08-09 Jakub Jelinek <jakub@redhat.com>

    * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
    DW_CFA_offset_extended_sf rather than
    DW_CFA_GNU_negative_offset_extended.
    * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.

2005-07-22 SUGIOKA Toshinobu <sugioka@itonet.co.jp>

    * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
    on sh3.
    (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
    * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
    partially on register.
    (ffi_closure_helper_SYSV): Likewise.
    (ffi_prep_cif_machdep): Don't set too many cif->flags.

2005-07-20 Kaz Kojima <kkojima@gcc.gnu.org>

    * src/sh/ffi.c (ffi_call): Handle small structures correctly.
    Remove empty line.
    * src/sh64/ffi.c (simple_type): Remove.
    (return_type): Handle small structures correctly.
    (ffi_prep_args): Likewise.
    (ffi_call): Likewise.
    (ffi_closure_helper_SYSV): Likewise.
    * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
    Emit position independent code if PIC and remove wrong datalabel
    prefixes from EH data.

2005-07-19 Andreas Tobler <a.tobler@schweiz.ch>

    * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
    * Makefile.in: Regenerate.
    * include/Makefile.in: Likewise.
    * testsuite/Makefile.in: Likewise.
    * configure.ac: Add POWERPC_FREEBSD rules.
    * configure: Regenerate.
    * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
    (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
    * src/powerpc/ffi.c: Add flags to handle small structure returns
    in ffi_call_SYSV.
    (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
    Aka FFI_SYSV.
    (ffi_closure_helper_SYSV): Likewise.
    * src/powerpc/ppc_closure.S: Add return types for small structures.
    * src/powerpc/sysv.S: Add bits to handle small structures for
    final SYSV 4 ABI.

2005-07-10 Andreas Tobler <a.tobler@schweiz.ch>

    * testsuite/libffi.call/cls_5_1_byte.c: New test file.
    * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
    * testsuite/libffi.call/cls_7_1_byte.c: Likewise.

2005-07-05 Randolph Chung <tausq@debian.org>

    * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
    as FFI_TYPE_SMALL_STRUCT3.  Break out handling for 5-7 byte
    structures.  Kill compilation warnings.
    (ffi_closure_inner_LINUX): Print return values as hex in debug
    message.  Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
    Properly handle 5-7 byte structure returns.
    * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
    (FFI_TYPE_SMALL_STRUCT2): Remove.
    (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
    (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
    * src/pa/linux.S: Mark source file as using PA1.1 assembly.
    (checksmst1, checksmst2): Remove.
    (checksmst3): Optimize handling of 3-byte struct returns.
    (checksmst567): Properly handle 5-7 byte struct returns.

2005-06-15 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>

    PR libgcj/21943
    * src/mips/n32.S: Enforce PIC code.
    * src/mips/o32.S: Likewise.

2005-06-15 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>

    * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
    * configure: Regenerate.

2005-06-01 Alan Modra <amodra@bigpond.net.au>

    * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
    to call ffi_closure_helper_SYSV.  Append @local instead.
    * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.

2005-05-17 Kelley Cook <kcook@gcc.gnu.org>

    * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
    Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
    * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
    * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
    include/Makefile.in, testsuite/Makefile.in: Regenerate.

2005-05-09 Mike Stump <mrs@apple.com>

    * configure: Regenerate.

2005-05-08 Richard Henderson <rth@redhat.com>

    PR libffi/21285
    * src/alpha/osf.S: Update unwind into to match code.

2005-05-04 Andreas Degert <ad@papyrus-gmbh.de>

        Richard Henderson  <rth@redhat.com>

    * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
    bit 11 of flags.
    (ffi_call): Mask return type field.  Pass ssecount to ffi_call_unix64.
    (ffi_prep_closure): Set carry bit if sse-used flag set.
    * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
    Only load sse registers if ssecount non-zero.
    (ffi_closure_unix64): Only save sse registers if carry set on entry.

2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>

    * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
    powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
    * configure: Regenerate.

2005-04-20 Hans-Peter Nilsson <hp@axis.com>

    * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
    have Tcl8.3-compatible intermediate variable.

2005-04-18 Simon Posnjak <simon.posnjak@siol.net>

        Hans-Peter Nilsson  <hp@axis.com>

    * Makefile.am: Add CRIS support.
    * configure.ac: Likewise.
    * Makefile.in, configure, testsuite/Makefile.in,
    include/Makefile.in: Regenerate.
    * src/cris: New directory.
    * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
    * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.

    * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
    \r?\n in output tests.

2005-04-12 Mike Stump <mrs@apple.com>

    * configure: Regenerate.

2005-03-30 Hans Boehm <Hans.Boehm@hp.com>

    * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.

2005-03-30 Steve Ellcey <sje@cup.hp.com>

    * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
    (ffi_sarg) Ditto.
    * src/ia64/unix.S (ffi_closure_unix): Extend gp
    to 64 bits in ILP32 mode.
    Load 64 bits even for short data.

2005-03-23 Mike Stump <mrs@apple.com>

    * src/powerpc/darwin.S: Update for -m64 multilib.
    * src/powerpc/darwin_closure.S: Likewise.

2005-03-21 Zack Weinberg <zack@codesourcery.com>

    * configure.ac: Do not invoke TL_AC_GCC_VERSION.
    Do not set tool_include_dir.
    * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
    Regenerate.
    * include/Makefile.am: Set gcc_version and toollibffidir.
    * include/Makefile.in: Regenerate.

2005-02-22 Andrew Haley <aph@redhat.com>

    * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
    odd-numbered register pairs for 64-bit integer types.

2005-02-23 Andreas Tobler <a.tobler@schweiz.ch>

    PR libffi/20104
    * testsuite/libffi.call/return_ll1.c: New test case.

2005-02-11 Janis Johnson <janis187@us.ibm.com>

    * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
    * testsuite/libffi.call/float.c: Ditto.
    * testsuite/libffi.call/float2.c: Ditto.
    * testsuite/libffi.call/float3.c: Ditto.

2005-02-08 Andreas Tobler <a.tobler@schweiz.ch>

    * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.

2005-01-12 Eric Botcazou <ebotcazou@libertysurf.fr>

    * testsuite/libffi.special/special.exp (cxx_options): Add
    -shared-libgcc.

2004-12-31 Richard Henderson <rth@redhat.com>

    * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
    (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF.  Replace size and
    offset parameters with a type parameter; deduce size and structure
    alignment.  Update all users.

2004-12-31 Richard Henderson <rth@redhat.com>

    * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
    (FFI_TYPE_LONGDOUBLE): Fix for ia64.
    * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
    into ffi_prep_closure.
    * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
    from scratch.

2004-12-27 Richard Henderson <rth@redhat.com>

    * src/x86/unix64.S: Fix typo in unwind info.

2004-12-25 Richard Henderson <rth@redhat.com>

    * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
    (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
    (merge_classes): Check for it.
    (SSE_CLASS_P): New.
    (classify_argument): Pass byte_offset by value; perform all updates
    inside struct case.
    (examine_argument): Add classes argument; handle
    X86_64_COMPLEX_X87_CLASS.
    (ffi_prep_args): Merge into ...
    (ffi_call): ... here.  Share stack frame with ffi_call_unix64.
    (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
    (ffi_fill_return_value): Remove.
    (ffi_prep_closure): Remove dead assert.
    (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
    Rewrite to use struct register_args instead of va_list.  Create
    flags for handling structure returns.
    * src/x86/unix64.S: Remove dead strings.
    (ffi_call_unix64): Rename from ffi_call_UNIX64.  Rewrite to share
    stack frame with ffi_call.  Handle structure returns properly.
    (float2sse, floatfloat2sse, double2sse): Remove.
    (sse2float, sse2double, sse2floatfloat): Remove.
    (ffi_closure_unix64): Rename from ffi_closure_UNIX64.  Rewrite
    to handle structure returns properly.

2004-12-08 David Edelsohn <edelsohn@gnu.org>

    * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
    PICFLAG.
    * Makefile.in: Regenerated.

2004-12-02 Richard Sandiford <rsandifo@redhat.com>

    * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
    * configure, aclocal.m4, Makefile.in: Regenerate.
    * include/Makefile.in, testsuite/Makefile.in: Regenerate.

2004-11-29 Kelley Cook <kcook@gcc.gnu.org>

    * configure: Regenerate for libtool change.

2004-11-25 Kelley Cook <kcook@gcc.gnu.org>

    * configure: Regenerate for libtool reversion.

2004-11-24 Kelley Cook <kcook@gcc.gnu.org>

    * configure: Regenerate for libtool change.

2004-11-23 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>

    * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.

2004-11-23 Richard Sandiford <rsandifo@redhat.com>

    * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
    of jal.  Use an absolute encoding for the frame information.

2004-11-23 Kelley Cook <kcook@gcc.gnu.org>

    * Makefile.am: Remove no-dependencies.  Add ACLOCAL_AMFLAGS.
    * acinclude.m4: Delete logic for sincludes.
    * aclocal.m4, Makefile.in, configure: Regenerate.
    * include/Makefile: Likewise.
    * testsuite/Makefile: Likewise.

2004-11-22 Eric Botcazou <ebotcazou@libertysurf.fr>

    * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
    on a 8-byte boundary.
    * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.

2004-10-27 Richard Earnshaw <rearnsha@arm.com>

    * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
    long long values.  Round stack allocation to a multiple of 8 bytes
    for ATPCS compatibility.
    * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
    names.  Handle returning long long types.  Add Thumb and interworking
    support.  Improve soft-float code.

2004-10-27 Richard Earnshaw <rearnsha@arm.com>

    * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
    (libffi_exit): New function.
    (libffi_init): Build the testglue wrapper if needed.

2004-10-25 Eric Botcazou <ebotcazou@libertysurf.fr>

    PR other/18138
    * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.

2004-10-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>

    * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.

2004-10-20 Kaz Kojima <kkojima@gcc.gnu.org>

    * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
    * testsuite/libffi.call/float3.c: New test case.

2004-10-18 Kaz Kojima <kkojima@gcc.gnu.org>

    * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
    the function returning a structure pointed with R2.
    * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
    the structure return value if T bit set.  Emit position
    independent code and EH data if PIC.

2004-10-13 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>

    * Makefile.am: Add m32r support.
    * configure.ac: Likewise.
    * Makefile.in: Regenerate.
    * confiugre: Regenerate.
    * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
    (uint64, sint64, double, longdouble)
    * src/m32r: New directory.
    * src/m32r/ffi.c: New file.
    * src/m32r/sysv.S: Likewise.
    * src/m32r/ffitarget.h: Likewise.

2004-10-02 Kaz Kojima <kkojima@gcc.gnu.org>

    * testsuite/libffi.call/negint.c: New test case.

2004-09-14 H.J. Lu <hongjiu.lu@intel.com>

    PR libgcj/17465
    * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
    Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
    LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
    DYLD_LIBRARY_PATH.

2004-09-05 Andreas Tobler <a.tobler@schweiz.ch>

    * testsuite/libffi.call/many_win32.c: Remove whitespaces.
    * testsuite/libffi.call/promotion.c: Likewise.
    * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
    whitespaces.
    * testsuite/libffi.call/return_sc.c: Likewise.
    * testsuite/libffi.call/return_uc.c: Likewise.

2004-09-05 Andreas Tobler <a.tobler@schweiz.ch>

    * src/powerpc/darwin.S: Fix comments and identation.
    * src/powerpc/darwin_closure.S: Likewise.

2004-09-02 Andreas Tobler <a.tobler@schweiz.ch>

    * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
    (ffi_prep_args): Handle longdouble arguments.
    (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
    longdouble.
    (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
    * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
    values.
    * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
    * src/types.c: Defined longdouble size and alignment for darwin.

2004-09-02 Andreas Tobler <a.tobler@schweiz.ch>

    * src/powerpc/aix.S: Remove whitespaces.
    * src/powerpc/aix_closure.S: Likewise.
    * src/powerpc/asm.h: Likewise.
    * src/powerpc/ffi.c: Likewise.
    * src/powerpc/ffitarget.h: Likewise.
    * src/powerpc/linux64.S: Likewise.
    * src/powerpc/linux64_closure.S: Likewise.
    * src/powerpc/ppc_closure.S: Likewise.
    * src/powerpc/sysv.S: Likewise.

2004-08-30 Anthony Green <green@redhat.com>

    * Makefile.am: Add frv support.
    * Makefile.in, testsuite/Makefile.in: Rebuilt.
    * configure.ac: Read configure.host.
    * configure.in: Read configure.host.
    * configure.host: New file.  frv-elf needs libgloss.
    * include/ffi.h.in: Force ffi_closure to have a nice big (8)
    alignment.  This is needed to frv and shouldn't harm the others.
    * include/ffi_common.h (ALIGN_DOWN): New macro.
    * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.

2004-08-24 David Daney <daney@avtrex.com>

    * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
    * testsuite/libffi.call/closure_fn1.c: Likewise.
    * testsuite/libffi.call/closure_fn2.c  Likewise.
    * testsuite/libffi.call/closure_fn3.c: Likewise.
    * testsuite/libffi.call/closure_fn4.c: Likewise.
    * testsuite/libffi.call/closure_fn5.c: Likewise.
    * testsuite/libffi.call/cls_18byte.c: Likewise.
    * testsuite/libffi.call/cls_19byte.c: Likewise.
    * testsuite/libffi.call/cls_1_1byte.c: Likewise.
    * testsuite/libffi.call/cls_20byte.c: Likewise.
    * testsuite/libffi.call/cls_20byte1.c: Likewise.
    * testsuite/libffi.call/cls_24byte.c: Likewise.
    * testsuite/libffi.call/cls_2byte.c: Likewise.
    * testsuite/libffi.call/cls_3_1byte.c: Likewise.
    * testsuite/libffi.call/cls_3byte1.c: Likewise.
    * testsuite/libffi.call/cls_3byte2.c: Likewise.
    * testsuite/libffi.call/cls_4_1byte.c: Likewise.
    * testsuite/libffi.call/cls_4byte.c: Likewise.
    * testsuite/libffi.call/cls_64byte.c: Likewise.
    * testsuite/libffi.call/cls_6byte.c: Likewise.
    * testsuite/libffi.call/cls_7byte.c: Likewise.
    * testsuite/libffi.call/cls_8byte.c: Likewise.
    * testsuite/libffi.call/cls_9byte1.c: Likewise.
    * testsuite/libffi.call/cls_9byte2.c: Likewise.
    * testsuite/libffi.call/cls_align_double.c: Likewise.
    * testsuite/libffi.call/cls_align_float.c: Likewise.
    * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
    * testsuite/libffi.call/cls_align_pointer.c: Likewise.
    * testsuite/libffi.call/cls_align_sint16.c: Likewise.
    * testsuite/libffi.call/cls_align_sint32.c: Likewise.
    * testsuite/libffi.call/cls_align_sint64.c: Likewise.
    * testsuite/libffi.call/cls_align_uint16.c: Likewise.
    * testsuite/libffi.call/cls_align_uint32.c: Likewise.
    * testsuite/libffi.call/cls_align_uint64.c: Likewise.
    * testsuite/libffi.call/cls_double.c: Likewise.
    * testsuite/libffi.call/cls_float.c: Likewise.
    * testsuite/libffi.call/cls_multi_schar.c: Likewise.
    * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
    * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
    * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
    * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
    * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
    * testsuite/libffi.call/cls_schar.c: Likewise.
    * testsuite/libffi.call/cls_sint.c: Likewise.
    * testsuite/libffi.call/cls_sshort.c: Likewise.
    * testsuite/libffi.call/cls_uchar.c: Likewise.
    * testsuite/libffi.call/cls_uint.c: Likewise.
    * testsuite/libffi.call/cls_ulonglong.c: Likewise.
    * testsuite/libffi.call/cls_ushort.c: Likewise.
    * testsuite/libffi.call/nested_struct.c: Likewise.
    * testsuite/libffi.call/nested_struct1.c: Likewise.
    * testsuite/libffi.call/nested_struct2.c: Likewise.
    * testsuite/libffi.call/nested_struct3.c: Likewise.
    * testsuite/libffi.call/problem1.c: Likewise.
    * testsuite/libffi.special/unwindtest.cc: Likewise.
    * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
    to zero.
    * testsuite/libffi.call/cls_16byte.c: Likewise.
    * testsuite/libffi.call/cls_5byte.c: Likewise.

2004-08-23 David Daney <daney@avtrex.com>

    PR libgcj/13141
    * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
    * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
    (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
    parameters and return types.
    (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
    (ffi_prep_closure): Ditto.
    (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
    alignment calculations.
    * src/mips/o32.S (ffi_closure_O32): Don't use floating point
    instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.

2004-08-14 Casey Marshall <csm@gnu.org>

    * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
    contain `FFI_TYPE_UINT64' as return type for any 64-bit
    integer (O32 ABI only).
    (ffi_prep_closure): new function.
    (ffi_closure_mips_inner_O32): new function.
    * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
    `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
    * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
    64 bit integers correctly.
    (ffi_closure_O32): new function.
    Added DWARF-2 unwind info for both functions.

2004-08-10 Andrew Haley <aph@redhat.com>

    * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.

2004-08-01 Robert Millan <robertmh@gnu.org>

    * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
    * configure: Regenerate.

2004-07-30 Maciej W. Rozycki <macro@linux-mips.org>

    * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
    and mmap() explicitly instead of relying on preset autoconf cache
    variables.
    * aclocal.m4: Regenerate.
    * configure: Regenerate.

2004-07-11 Ulrich Weigand <uweigand@de.ibm.com>

    * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
    (ffi_check_float_struct): Remove unused prototype.

2004-06-30 Geoffrey Keating <geoffk@apple.com>

    * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
    character on Darwin, use '\n\t' instead.

2004-06-26 Matthias Klose <doko@debian.org>

    * libtool-version: Fix typo in revision/age.

2004-06-17 Matthias Klose <doko@debian.org>

    * libtool-version: New.
    * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
    * Makefile.in: Regenerate.

2004-06-15 Paolo Bonzini <bonzini@gnu.org>

    * Makefile.am: Remove useless multilib rules.
    * Makefile.in: Regenerate.
    * aclocal.m4: Regenerate with automake 1.8.5.
    * configure.ac: Remove useless multilib configury.
    * configure: Regenerate.

2004-06-15 Paolo Bonzini <bonzini@gnu.org>

    * .cvsignore: New file.

2004-06-10 Jakub Jelinek <jakub@redhat.com>

    * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
    fp_done.
    (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
    changed from 8.

2004-06-06 Sean McNeil <sean@mcneil.com>

    * configure.ac: Add x86_64-*-freebsd* support.
    * configure: Regenerate.

2004-04-26 Joe Buck <jbuck@welsh-buck.org>

    Bug 15093
    * configure.ac: Test for existence of mmap and sys/mman.h before
    checking blacklist.  Fix suggested by Jim Wilson.
    * configure: Regenerate.

2004-04-26 Matt Austern <austern@apple.com>

    * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
    FDE location.
    * src/powerpc/darwin_closure.S: Likewise.

2004-04-24 Andreas Tobler <a.tobler@schweiz.ch>

    * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
    error. Reported by Thomas Heller <theller@python.net>.
    * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
    * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.

2004-03-20 Matthias Klose <doko@debian.org>

    * src/pa/linux.S: Fix typo.

2004-03-19 Matthias Klose <doko@debian.org>

    * Makefile.am: Update.
    * Makefile.in: Regenerate.
    * src/pa/ffi.h.in: Remove.
    * src/pa/ffitarget.h: New file.

2004-02-10 Randolph Chung <tausq@debian.org>

    * Makefile.am: Add PA support.
    * Makefile.in: Regenerate.
    * include/Makefile.in: Regenerate.
    * configure.ac: Add PA target.
    * configure: Regenerate.
    * src/pa/ffi.c: New file.
    * src/pa/ffi.h.in: Add PA support.
    * src/pa/linux.S: New file.
    * prep_cif.c: Add PA support.

2004-03-16 Hosaka Yuji <hos@tamanegi.org>

    * src/types.c: Fix alignment size of X86_WIN32 case int64 and
    double.
    * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
    with ecif->cif->flags.
    (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
    with cif->flags.
    (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
    (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
    * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
    sc_retstruct2b): Add for 1 or 2-bytes struct case.

2004-03-15 Kelley Cook <kcook@gcc.gnu.org>

    * configure.in: Rename file to ...
    * configure.ac: ... this.
    * fficonfig.h.in: Regenerate.
    * Makefile.in: Regenerate.
    * include/Makefile.in: Regenerate.
    * testsuite/Makefile.in: Regenerate.

2004-03-12 Matt Austern <austern@apple.com>

    * src/powerpc/darwin.S: Fix EH information so it corresponds to
    changes in EH format resulting from addition of linkonce support.
    * src/powerpc/darwin_closure.S: Likewise.

2004-03-11 Andreas Tobler <a.tobler@schweiz.ch>

        Paolo Bonzini  <bonzini@gnu.org>

    * Makefile.am (AUTOMAKE_OPTIONS): Set them.
    Remove VPATH. Remove rules for object files. Remove multilib support.
    (AM_CCASFLAGS): Add.
    * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
    (AC_PREREQ): Bump version to 2.59.
    (AC_INIT): Fill with version info and bug address.
    (ORIGINAL_LD_FOR_MULTILIBS): Remove.
    (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
    De-precious CC so that the right flags are passed down to multilibs.
    (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
    (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
    (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
    * configure: Rebuilt.
    * aclocal.m4: Likewise.
    * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
    * fficonfig.h.in: Likewise.

2004-03-11 Andreas Schwab <schwab@suse.de>

    * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
    arguments from fp registers only for the first 8 parameter slots.
    Don't convert a float parameter when passed in memory.

2004-03-09 Hans-Peter Nilsson <hp@axis.com>

    * configure: Regenerate for config/accross.m4 correction.

2004-02-25 Matt Kraai <kraai@alumni.cmu.edu>

    * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
    ecif->cif->bytes to bytes.
    (ffi_prep_cif_machdep): Add braces around nested if statement.

2004-02-09 Alan Modra <amodra@bigpond.net.au>

    * src/types.c (pointer): POWERPC64 has 8 byte pointers.

    * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
    (ffi_closure_helper_LINUX64): Fix typo.
    * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
    for powerpc64-*-*.
    * testsuite/libffi.call/float.c: Likewise.
    * testsuite/libffi.call/float2.c: Likewise.

2004-02-08 Alan Modra <amodra@bigpond.net.au>

    * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
    long double function return and long double arg handling.
    (ffi_closure_helper_LINUX64): Formatting.  Delete unused "ng" var.
    Use "end_pfr" instead of "nf".  Correct long double handling.
    Localise "temp".
    * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
    return value.
    * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
    space for long double return value.  Adjust stack frame and offsets.
    Load f2 long double return.

2004-02-07 Alan Modra <amodra@bigpond.net.au>

    * src/types.c: Use 16 byte long double for POWERPC64.

2004-01-25 Eric Botcazou <ebotcazou@libertysurf.fr>

    * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
    when the structure return address is passed in %o0.
    (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
    (ffi_v9_layout_struct): Align the field following a nested structure
    on a word boundary.  Use memmove instead of memcpy.
    (ffi_call): Update call to ffi_V9_return_struct.
    (ffi_prep_closure): Define 'ctx' only for V8.
    (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
    and ffi_closure_sparc_inner_v9.
    (ffi_closure_sparc_inner_v8): Return long doubles by reference.
    Always skip the structure return address.  For structures and long
    doubles, copy the argument directly.
    (ffi_closure_sparc_inner_v9): Skip the structure return address only
    if required.  Shift the maximum floating-point slot accordingly.  For
    big structures, copy the argument directly; otherwise, left-justify the
    argument and call ffi_v9_layout_struct to lay out the structure on
    the stack.
    * src/sparc/v8.S: Undef STACKFRAME before defining it.
    (ffi_closure_v8): Pass the structure return address.  Update call to
    ffi_closure_sparc_inner_v8.  Short-circuit FFI_TYPE_INT handling.
    Skip the 'unimp' insn when returning long doubles and structures.
    * src/sparc/v9.S: Undef STACKFRAME before defining it.
    (ffi_closure_v9): Increase the frame size by 2 words.  Short-circuit
    FFI_TYPE_INT handling.  Load structures both in integers and
    floating-point registers on return.
    * README: Update status of the SPARC port.

2004-01-24 Andreas Tobler <a.tobler@schweiz.ch>

    * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
    as of type ffi_arg.
    * testsuite/libffi.call/struct3.c (main): Fix CHECK.

2004-01-22 Ulrich Weigand <uweigand@de.ibm.com>

    * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
    value as of type ffi_arg, not unsigned int.

2004-01-21 Michael Ritzert <ritzert@t-online.de>

    * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
    of the LHS.

2004-01-12 Andreas Tobler <a.tobler@schweiz.ch>

    * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
    Solaris.

2004-01-08 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>

    * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
    to void *.

2003-12-10 Richard Henderson <rth@redhat.com>

    * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
    size_t instead of int.

2003-12-04 Hosaka Yuji <hos@tamanegi.org>

    * testsuite/libffi.call/many_win32.c: Include <float.h>.
    * testsuite/libffi.call/many_win32.c (main): Replace variable
    int i with unsigned long ul.

    * testsuite/libffi.call/cls_align_uint64.c: New test case.
    * testsuite/libffi.call/cls_align_sint64.c: Likewise.
    * testsuite/libffi.call/cls_align_uint32.c: Likewise.
    * testsuite/libffi.call/cls_align_sint32.c: Likewise.
    * testsuite/libffi.call/cls_align_uint16.c: Likewise.
    * testsuite/libffi.call/cls_align_sint16.c: Likewise.
    * testsuite/libffi.call/cls_align_float.c: Likewise.
    * testsuite/libffi.call/cls_align_double.c: Likewise.
    * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
    * testsuite/libffi.call/cls_align_pointer.c: Likewise.

2003-12-02 Hosaka Yuji <hos@tamanegi.org>

    PR other/13221
    * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
    Align arguments to 32 bits.

2003-12-01 Andreas Tobler <a.tobler@schweiz.ch>

    PR other/13221
    * testsuite/libffi.call/cls_multi_sshort.c: New test case.
    * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
    * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
    * testsuite/libffi.call/cls_multi_schar.c: Likewise.
    * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
    * testsuite/libffi.call/cls_multi_ushort.c: Likewise.

    * testsuite/libffi.special/unwindtest.cc: Cosmetics.

2003-11-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>

    * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
    * testsuite/libffi.special/ffitestcxx.h: Likewise.

2003-11-22 Andreas Tobler <a.tobler@schweiz.ch>

    * Makefile.in: Rebuilt.
    * configure: Likewise.
    * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
    the right type.

2003-11-21 Andreas Jaeger <aj@suse.de>

        Andreas Tobler  <a.tobler@schweiz.ch>

    * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
    * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
    * Makefile.in: Rebuilt.
    * aclocal.m4: Likewise.
    * configure: Likewise.
    * fficonfig.h.in: Likewise.
    * testsuite/lib/libffi-dg.exp: Add include dir.
    * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
    * testsuite/libffi.special/ffitestcxx.h: Likewise.
    * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
    for ffi_closure if available.
    * testsuite/libffi.call/closure_fn1.c: Likewise.
    * testsuite/libffi.call/closure_fn2.c: Likewise.
    * testsuite/libffi.call/closure_fn3.c: Likewise.
    * testsuite/libffi.call/closure_fn4.c: Likewise.
    * testsuite/libffi.call/closure_fn5.c: Likewise.
    * testsuite/libffi.call/cls_12byte.c: Likewise.
    * testsuite/libffi.call/cls_16byte.c: Likewise.
    * testsuite/libffi.call/cls_18byte.c: Likewise.
    * testsuite/libffi.call/cls_19byte.c: Likewise.
    * testsuite/libffi.call/cls_1_1byte.c: Likewise.
    * testsuite/libffi.call/cls_20byte.c: Likewise.
    * testsuite/libffi.call/cls_20byte1.c: Likewise.
    * testsuite/libffi.call/cls_24byte.c: Likewise.
    * testsuite/libffi.call/cls_2byte.c: Likewise.
    * testsuite/libffi.call/cls_3_1byte.c: Likewise.
    * testsuite/libffi.call/cls_3byte1.c: Likewise.
    * testsuite/libffi.call/cls_3byte2.c: Likewise.
    * testsuite/libffi.call/cls_4_1byte.c: Likewise.
    * testsuite/libffi.call/cls_4byte.c: Likewise.
    * testsuite/libffi.call/cls_5byte.c: Likewise.
    * testsuite/libffi.call/cls_64byte.c: Likewise.
    * testsuite/libffi.call/cls_6byte.c: Likewise.
    * testsuite/libffi.call/cls_7byte.c: Likewise.
    * testsuite/libffi.call/cls_8byte.c: Likewise.
    * testsuite/libffi.call/cls_9byte1.c: Likewise.
    * testsuite/libffi.call/cls_9byte2.c: Likewise.
    * testsuite/libffi.call/cls_double.c: Likewise.
    * testsuite/libffi.call/cls_float.c: Likewise.
    * testsuite/libffi.call/cls_schar.c: Likewise.
    * testsuite/libffi.call/cls_sint.c: Likewise.
    * testsuite/libffi.call/cls_sshort.c: Likewise.
    * testsuite/libffi.call/cls_uchar.c: Likewise.
    * testsuite/libffi.call/cls_uint.c: Likewise.
    * testsuite/libffi.call/cls_ulonglong.c: Likewise.
    * testsuite/libffi.call/cls_ushort.c: Likewise.
    * testsuite/libffi.call/nested_struct.c: Likewise.
    * testsuite/libffi.call/nested_struct1.c: Likewise.
    * testsuite/libffi.call/nested_struct2.c: Likewise.
    * testsuite/libffi.call/nested_struct3.c: Likewise.
    * testsuite/libffi.call/problem1.c: Likewise.
    * testsuite/libffi.special/unwindtest.cc: Likewise.

2003-11-20 Andreas Tobler <a.tobler@schweiz.ch>

    * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.

2003-11-19 Andreas Tobler <a.tobler@schweiz.ch>

    * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
    Add -lgcc_s to additional flags.

2003-11-12 Andreas Tobler <a.tobler@schweiz.ch>

    * configure.in, include/Makefile.am: PR libgcj/11147, install
    the ffitarget.h header file in a gcc versioned and target
    dependent place.
    * configure: Regenerated.
    * Makefile.in, include/Makefile.in: Likewise.
    * testsuite/Makefile.in: Likewise.

2003-11-09 Andreas Tobler <a.tobler@schweiz.ch>

    * testsuite/libffi.call/closure_fn0.c: Print result and check
    with dg-output to make debugging easier.
    * testsuite/libffi.call/closure_fn1.c: Likewise.
    * testsuite/libffi.call/closure_fn2.c: Likewise.
    * testsuite/libffi.call/closure_fn3.c: Likewise.
    * testsuite/libffi.call/closure_fn4.c: Likewise.
    * testsuite/libffi.call/closure_fn5.c: Likewise.
    * testsuite/libffi.call/cls_12byte.c: Likewise.
    * testsuite/libffi.call/cls_16byte.c: Likewise.
    * testsuite/libffi.call/cls_18byte.c: Likewise.
    * testsuite/libffi.call/cls_19byte.c: Likewise.
    * testsuite/libffi.call/cls_1_1byte.c: Likewise.
    * testsuite/libffi.call/cls_20byte.c: Likewise.
    * testsuite/libffi.call/cls_20byte1.c: Likewise.
    * testsuite/libffi.call/cls_24byte.c: Likewise.
    * testsuite/libffi.call/cls_2byte.c: Likewise.
    * testsuite/libffi.call/cls_3_1byte.c: Likewise.
    * testsuite/libffi.call/cls_3byte1.c: Likewise.
    * testsuite/libffi.call/cls_3byte2.c: Likewise.
    * testsuite/libffi.call/cls_4_1byte.c: Likewise.
    * testsuite/libffi.call/cls_4byte.c: Likewise.
    * testsuite/libffi.call/cls_5byte.c: Likewise.
    * testsuite/libffi.call/cls_64byte.c: Likewise.
    * testsuite/libffi.call/cls_6byte.c: Likewise.
    * testsuite/libffi.call/cls_7byte.c: Likewise.
    * testsuite/libffi.call/cls_8byte.c: Likewise.
    * testsuite/libffi.call/cls_9byte1.c: Likewise.
    * testsuite/libffi.call/cls_9byte2.c: Likewise.
    * testsuite/libffi.call/cls_double.c: Likewise.
    * testsuite/libffi.call/cls_float.c: Likewise.
    * testsuite/libffi.call/cls_schar.c: Likewise.
    * testsuite/libffi.call/cls_sint.c: Likewise.
    * testsuite/libffi.call/cls_sshort.c: Likewise.
    * testsuite/libffi.call/cls_uchar.c: Likewise.
    * testsuite/libffi.call/cls_uint.c: Likewise.
    * testsuite/libffi.call/cls_ulonglong.c: Likewise.
    * testsuite/libffi.call/cls_ushort.c: Likewise.
    * testsuite/libffi.call/problem1.c: Likewise.

    * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
    static.

2003-11-08 Andreas Tobler <a.tobler@schweiz.ch>

    * testsuite/libffi.call/cls_9byte2.c: New test case.
    * testsuite/libffi.call/cls_9byte1.c: Likewise.
    * testsuite/libffi.call/cls_64byte.c: Likewise.
    * testsuite/libffi.call/cls_20byte1.c: Likewise.
    * testsuite/libffi.call/cls_19byte.c: Likewise.
    * testsuite/libffi.call/cls_18byte.c: Likewise.
    * testsuite/libffi.call/closure_fn4.c: Likewise.
    * testsuite/libffi.call/closure_fn5.c: Likewise.
    * testsuite/libffi.call/cls_schar.c: Likewise.
    * testsuite/libffi.call/cls_sint.c: Likewise.
    * testsuite/libffi.call/cls_sshort.c: Likewise.
    * testsuite/libffi.call/nested_struct2.c: Likewise.
    * testsuite/libffi.call/nested_struct3.c: Likewise.

2003-11-08 Andreas Tobler <a.tobler@schweiz.ch>

    * testsuite/libffi.call/cls_double.c: Do a check on the result.
    * testsuite/libffi.call/cls_uchar.c: Likewise.
    * testsuite/libffi.call/cls_uint.c: Likewise.
    * testsuite/libffi.call/cls_ulonglong.c: Likewise.
    * testsuite/libffi.call/cls_ushort.c: Likewise.
    * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.

2003-11-06 Andreas Tobler <a.tobler@schweiz.ch>

    * src/prep_cif.c (ffi_prep_cif): Move the validity check after
    the initialization.

2003-10-23 Andreas Tobler <a.tobler@schweiz.ch>

    * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
    FFI_ASSERT(FALSE) with FFI_ASSERT(0).

2003-10-22 David Daney <ddaney@avtrex.com>

    * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
    __attribute__((__mode__(__SI__))) and friends.

2003-10-22 Andreas Schwab <schwab@suse.de>

    * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.

2003-10-21 Andreas Tobler <a.tobler@schweiz.ch>

    * configure.in: AC_LINK_FILES(ffitarget.h).
    * configure: Regenerate.
    * Makefile.in: Likewise.
    * include/Makefile.in: Likewise.
    * testsuite/Makefile.in: Likewise.
    * fficonfig.h.in: Likewise.

2003-10-21 Paolo Bonzini <bonzini@gnu.org>

        Richard Henderson  <rth@redhat.com>

    Avoid that ffi.h includes fficonfig.h.

    * Makefile.am (EXTRA_DIST): Include ffitarget.h files
    (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
    (TARGET_SRC_MIPS_SGI): Removed.
    (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
    (MIPS_SGI): Removed.
    (CLEANFILES): Removed.
    (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
    targets.
    * acconfig.h: Removed.
    * configure.in: Compute sizeofs only for double and long double.
    Use them to define and subst HAVE_LONG_DOUBLE.  Include comments
    into AC_DEFINE instead of using acconfig.h.  Create
    include/ffitarget.h instead of include/fficonfig.h.  Rename
    MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
    AC_DEFINE EH_FRAME_FLAGS.
    * include/Makefile.am (DISTCLEANFILES): New automake macro.
    (hack_DATA): Add ffitarget.h.
    * include/ffi.h.in: Remove all system specific definitions.
    Declare raw API even if it is not installed, why bother?
    Use limits.h instead of SIZEOF_* to define ffi_type_*.  Do
    not define EH_FRAME_FLAGS, it is in fficonfig.h now.  Include
    ffitarget.h instead of fficonfig.h.  Remove ALIGN macro.
    (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
    * include/ffi_common.h (bool): Do not define.
    (ffi_assert): Accept failed assertion.
    (ffi_type_test): Return void and accept file/line.
    (FFI_ASSERT): Pass stringized failed assertion.
    (FFI_ASSERT_AT): New macro.
    (FFI_ASSERT_VALID_TYPE): New macro.
    (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
    UINT64, SINT64): Define here with gcc's __attribute__ macro
    instead of in ffi.h
    (FLOAT32, ALIGN): Define here instead of in ffi.h
    * include/ffi-mips.h: Removed.  Its content moved to
    src/mips/ffitarget.h after separating assembly and C sections.
    * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
    src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
    src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
    src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
    SIZEOF_ARG -> FFI_SIZEOF_ARG.
    * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
    * src/debug.c (ffi_assert): Accept stringized failed assertion.
    (ffi_type_test): Rewritten.
    * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
    FFI_ASSERT_VALID_TYPE.
    * src/alpha/ffitarget.h, src/arm/ffitarget.h,
    src/ia64/ffitarget.h, src/m68k/ffitarget.h,
    src/mips/ffitarget.h, src/powerpc/ffitarget.h,
    src/s390/ffitarget.h, src/sh/ffitarget.h,
    src/sh64/ffitarget.h, src/sparc/ffitarget.h,
    src/x86/ffitarget.h: New files.
    * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
    src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
    src/powerpc/aix.S, src/powerpc/darwin.S,
    src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
    src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
    src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
    src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
    src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
    include fficonfig.h

2003-10-20 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>

    * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
    _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.

2003-10-19 Andreas Tobler <a.tobler@schweiz.ch>

    * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
    Used when FFI_DEBUG = 1.

2003-10-14 Alan Modra <amodra@bigpond.net.au>

    * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
    and align.

2003-10-06 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>

    * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
    FFI_MIPS_O32 for O32 ABI.

2003-10-01 Andreas Tobler <a.tobler@schweiz.ch>

    * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
    SPARC64. Cleanup whitespaces.

2003-09-19 Andreas Tobler <a.tobler@schweiz.ch>

    * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
    strongarm, xscale. Cleanup whitespaces.
    * testsuite/libffi.call/closure_fn1.c: Likewise.
    * testsuite/libffi.call/closure_fn2.c: Likewise.
    * testsuite/libffi.call/closure_fn3.c: Likewise.
    * testsuite/libffi.call/cls_12byte.c: Likewise.
    * testsuite/libffi.call/cls_16byte.c: Likewise.
    * testsuite/libffi.call/cls_1_1byte.c: Likewise.
    * testsuite/libffi.call/cls_20byte.c: Likewise.
    * testsuite/libffi.call/cls_24byte.c: Likewise.
    * testsuite/libffi.call/cls_2byte.c: Likewise.
    * testsuite/libffi.call/cls_3_1byte.c: Likewise.
    * testsuite/libffi.call/cls_3byte1.c: Likewise.
    * testsuite/libffi.call/cls_3byte2.c: Likewise.
    * testsuite/libffi.call/cls_4_1byte.c: Likewise.
    * testsuite/libffi.call/cls_4byte.c: Likewise.
    * testsuite/libffi.call/cls_5byte.c: Likewise.
    * testsuite/libffi.call/cls_6byte.c: Likewise.
    * testsuite/libffi.call/cls_7byte.c: Likewise.
    * testsuite/libffi.call/cls_8byte.c: Likewise.
    * testsuite/libffi.call/cls_double.c: Likewise.
    * testsuite/libffi.call/cls_float.c: Likewise.
    * testsuite/libffi.call/cls_uchar.c: Likewise.
    * testsuite/libffi.call/cls_uint.c: Likewise.
    * testsuite/libffi.call/cls_ulonglong.c: Likewise.
    * testsuite/libffi.call/cls_ushort.c: Likewise.
    * testsuite/libffi.call/nested_struct.c: Likewise.
    * testsuite/libffi.call/nested_struct1.c: Likewise.
    * testsuite/libffi.call/problem1.c: Likewise.
    * testsuite/libffi.special/unwindtest.cc: Likewise.
    * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.

2003-09-18 David Edelsohn <edelsohn@gnu.org>

    * src/powerpc/aix.S: Cleanup whitespaces.
    * src/powerpc/aix_closure.S: Likewise.

2003-09-18 Andreas Tobler <a.tobler@schweiz.ch>

    * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
    * src/powerpc/darwin_closure.S: Likewise.
    * src/powerpc/ffi_darwin.c: Likewise.

2003-09-18 Andreas Tobler <a.tobler@schweiz.ch>

        David Edelsohn  <edelsohn@gnu.org>

    * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
    * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
    parameter stack.
    * src/powerpc/darwin_closure.S: Likewise.
    * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
    according to the Darwin/AIX ABI.
    (ffi_prep_cif_machdep): Likewise.
    (ffi_closure_helper_DARWIN): Likewise.
    Remove the outgoing parameter stack logic. Simplify the evaluation
    of the different CASE types.
    (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
    statement in the trampoline code.

2003-09-18 Kaz Kojima <kkojima@gcc.gnu.org>

    * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
    for the register size.
    (ffi_closure_helper_SYSV): Handle the structure return value
    address correctly.
    (ffi_closure_helper_SYSV): Return the appropriate type when
    the registers are used for the structure return value.
    * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
    the 64-bit return value.  Update copyright years.

2003-09-17 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>

    * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
    srcdir for ffi_mips.h.

2003-09-12 Alan Modra <amodra@bigpond.net.au>

    * src/prep_cif.c (initialize_aggregate): Include tail padding in
    structure size.
    * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
    placement of float result.
    * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
    cast of "resp" for big-endian 64 bit machines.

2003-09-11 Alan Modra <amodra@bigpond.net.au>

    * src/types.c (double, longdouble): Merge identical SH and ARM
    typedefs, and add POWERPC64.
    * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
    struct split over gpr and rest.
    (ffi_prep_cif_machdep): Correct intarg_count for structures.
    * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.

2003-09-09 Andreas Tobler <a.tobler@schweiz.ch>

    * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
    passing correctly.

2003-09-09 Alan Modra <amodra@bigpond.net.au>

    * configure: Regenerate.

2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>

    * Makefile.am: Remove build rules for ffitest.
    * Makefile.in: Rebuilt.

2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>

    * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
    about implicit declaration of abort().

2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>

    * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
    * Makefile.in: Rebuilt.
    * configure.in: Add dejagnu test framework.
    * configure: Rebuilt.

    * testsuite/Makefile.am: New file.
    * testsuite/Makefile.in: Built
    * testsuite/lib/libffi-dg.exp: New file.
    * testsuite/config/default.exp: Likewise.
    * testsuite/libffi.call/call.exp: Likewise.
    * testsuite/libffi.call/ffitest.h: Likewise.
    * testsuite/libffi.call/closure_fn0.c: Likewise.
    * testsuite/libffi.call/closure_fn1.c: Likewise.
    * testsuite/libffi.call/closure_fn2.c: Likewise.
    * testsuite/libffi.call/closure_fn3.c: Likewise.
    * testsuite/libffi.call/cls_1_1byte.c: Likewise.
    * testsuite/libffi.call/cls_3_1byte.c: Likewise.
    * testsuite/libffi.call/cls_4_1byte.c: Likewise.
    * testsuite/libffi.call/cls_2byte.c: Likewise.
    * testsuite/libffi.call/cls_3byte1.c: Likewise.
    * testsuite/libffi.call/cls_3byte2.c: Likewise.
    * testsuite/libffi.call/cls_4byte.c: Likewise.
    * testsuite/libffi.call/cls_5byte.c: Likewise.
    * testsuite/libffi.call/cls_6byte.c: Likewise.
    * testsuite/libffi.call/cls_7byte.c: Likewise.
    * testsuite/libffi.call/cls_8byte.c: Likewise.
    * testsuite/libffi.call/cls_12byte.c: Likewise.
    * testsuite/libffi.call/cls_16byte.c: Likewise.
    * testsuite/libffi.call/cls_20byte.c: Likewise.
    * testsuite/libffi.call/cls_24byte.c: Likewise.
    * testsuite/libffi.call/cls_double.c: Likewise.
    * testsuite/libffi.call/cls_float.c: Likewise.
    * testsuite/libffi.call/cls_uchar.c: Likewise.
    * testsuite/libffi.call/cls_uint.c: Likewise.
    * testsuite/libffi.call/cls_ulonglong.c: Likewise.
    * testsuite/libffi.call/cls_ushort.c: Likewise.
    * testsuite/libffi.call/float.c: Likewise.
    * testsuite/libffi.call/float1.c: Likewise.
    * testsuite/libffi.call/float2.c: Likewise.
    * testsuite/libffi.call/many.c: Likewise.
    * testsuite/libffi.call/many_win32.c: Likewise.
    * testsuite/libffi.call/nested_struct.c: Likewise.
    * testsuite/libffi.call/nested_struct1.c: Likewise.
    * testsuite/libffi.call/pyobjc-tc.c: Likewise.
    * testsuite/libffi.call/problem1.c: Likewise.
    * testsuite/libffi.call/promotion.c: Likewise.
    * testsuite/libffi.call/return_ll.c: Likewise.
    * testsuite/libffi.call/return_sc.c: Likewise.
    * testsuite/libffi.call/return_uc.c: Likewise.
    * testsuite/libffi.call/strlen.c: Likewise.
    * testsuite/libffi.call/strlen_win32.c: Likewise.
    * testsuite/libffi.call/struct1.c: Likewise.
    * testsuite/libffi.call/struct2.c: Likewise.
    * testsuite/libffi.call/struct3.c: Likewise.
    * testsuite/libffi.call/struct4.c: Likewise.
    * testsuite/libffi.call/struct5.c: Likewise.
    * testsuite/libffi.call/struct6.c: Likewise.
    * testsuite/libffi.call/struct7.c: Likewise.
    * testsuite/libffi.call/struct8.c: Likewise.
    * testsuite/libffi.call/struct9.c: Likewise.
    * testsuite/libffi.special/special.exp: New file.
    * testsuite/libffi.special/ffitestcxx.h: Likewise.
    * testsuite/libffi.special/unwindtest.cc: Likewise.

2003-08-13 Kaz Kojima <kkojima@gcc.gnu.org>

    * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case.  Update
    copyright years.

2003-08-02 Alan Modra <amodra@bigpond.net.au>

    * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
    structure passing.
    (ffi_closure_helper_LINUX64): Likewise.
    * src/powerpc/linux64.S: Remove code writing to parm save area.
    * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
    address in lr from ffi_closure_helper_LINUX64 call to calculate
    table address.  Optimize function tail.

2003-07-28 Andreas Tobler <a.tobler@schweiz.ch>

    * src/sparc/ffi.c: Handle all floating point registers.
    * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.

2003-07-11 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>

    * README: Note that libffi is not part of GCC.  Update the project
    URL and status.

2003-06-19 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>

    * src/powerpc/ppc_closure.S: Include ffi.h.

2003-06-13 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>

    * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
    Use C style comments.

2003-06-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>

    * Makefile.am: Add SHmedia support.  Fix a typo of SH support.
    * Makefile.in: Regenerate.
    * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
    * configure: Regenerate.
    * include/ffi.h.in: Add SHmedia support.
    * src/sh64/ffi.c: New file.
    * src/sh64/sysv.S: New file.

2003-05-16 Jakub Jelinek <jakub@redhat.com>

    * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
    should be read-only.
    * configure: Rebuilt.
    * fficonfig.h.in: Rebuilt.
    * include/ffi.h.in (EH_FRAME_FLAGS): Define.
    * src/alpha/osf.S: Use EH_FRAME_FLAGS.
    * src/powerpc/linux64.S: Likewise.
    * src/powerpc/linux64_closure.S: Likewise.  Include ffi.h.
    * src/powerpc/sysv.S: Use EH_FRAME_FLAGS.  Use pcrel encoding
    if -fpic/-fPIC/-mrelocatable.
    * src/powerpc/powerpc_closure.S: Likewise.
    * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
    #write in .eh_frame flags.
    * src/sparc/v9.S: Likewise.
    * src/x86/unix64.S: Use EH_FRAME_FLAGS.
    * src/x86/sysv.S: Likewise.  Use pcrel encoding if -fpic/-fPIC.
    * src/s390/sysv.S: Use EH_FRAME_FLAGS.  Include ffi.h.

2003-05-07 Jeff Sturm <jsturm@one-point.com>

    Fixes PR bootstrap/10656
    * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
    support for .register pseudo-op.
    * src/sparc/v8.S: Use it.
    * fficonfig.h.in: Rebuilt.
    * configure: Rebuilt.

2003-04-18 Jakub Jelinek <jakub@redhat.com>

    * include/ffi.h.in (POWERPC64): Define if 64-bit.
    (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
    Make it the default on POWERPC64.
    (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
    * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
    * configure: Rebuilt.
    * src/powerpc/ffi.c (hidden): Define.
    (ffi_prep_args_SYSV): Renamed from
    ffi_prep_args.  Cast pointers to unsigned long to shut up warnings.
    (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
    ASM_NEEDS_REGISTERS64): New.
    (ffi_prep_args64): New function.
    (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
    (ffi_call): Likewise.
    (ffi_prep_closure): Likewise.
    (flush_icache): Surround by #ifndef POWERPC64.
    (ffi_dblfl): New union type.
    (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
    (ffi_closure_helper_LINUX64): New function.
    * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
    __powerpc64__.
    * src/powerpc/sysv.S: Likewise.
    (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
    * src/powerpc/linux64.S: New file.
    * src/powerpc/linux64_closure.S: New file.
    * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
    src/powerpc/linux64_closure.S.
    (TARGET_SRC_POWERPC): Likewise.

    * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
    closure_test_fn3): Fix result printing on big-endian 64-bit
    machines.
    (main): Print tst2_arg instead of uninitialized tst2_result.

    * src/ffitest.c (main): Hide what closure pointer really points to
    from the compiler.

2003-04-16 Richard Earnshaw <rearnsha@arm.com>

    * configure.in (arm-*-netbsdelf*): Add configuration.
    (configure): Regenerated.

2003-04-04 Loren J. Rittle <ljrittle@acm.org>

    * include/Makefile.in: Regenerate.

2003-03-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>

    * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
    bit mode.
    * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
    Receive closure pointer through parameter, read args using
    __builtin_dwarf_cfa.
    (FFI_INIT_TRAMPOLINE): Send closure reference through eax.

2003-03-12 Andreas Schwab <schwab@suse.de>

    * configure.in: Avoid trailing /. in toolexeclibdir.
    * configure: Rebuilt.

2003-03-03 Andreas Tobler <a.tobler@schweiz.ch>

    * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.

2003-02-06 Andreas Tobler <a.tobler@schweiz.ch>

    * libffi/src/powerpc/darwin_closure.S:
    Fix alignement bug, allocate 8 bytes for the result.
    * libffi/src/powerpc/aix_closure.S:
    Likewise.
    * libffi/src/powerpc/ffi_darwin.c:
    Update stackframe description for aix/darwin_closure.S.

2003-02-06 Jakub Jelinek <jakub@redhat.com>

    * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
    attribute.

2003-01-31 Christian Cornelssen <ccorn@cs.tu-berlin.de>,

        Andreas Schwab  <schwab@suse.de>

    * configure.in: Adjust command to source config-ml.in to account
    for changes to the libffi_basedir definition.
    (libffi_basedir): Remove ${srcdir} from value and include trailing
    slash if nonempty.

    * configure: Regenerate.

2003-01-29 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>

    * src/powerpc/ppc_closure.S: Recode to fit shared libs.

2003-01-28 Andrew Haley <aph@redhat.com>

    * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
    * src/x86/ffi64.c (ffi_prep_closure): New.
    (ffi_closure_UNIX64_inner): New.
    * src/x86/unix64.S (ffi_closure_UNIX64): New.

2003-01-27 Alexandre Oliva <aoliva@redhat.com>

    * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
    Remove USE_LIBDIR conditional.
    * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
    * Makefile.in, configure: Rebuilt.

2003-01027 David Edelsohn <edelsohn@gnu.org>

    * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
    * Makefile.in: Regenerate.

2003-01-22 Andrew Haley <aph@redhat.com>

    * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
    unwind info.

2003-01-21 Andreas Tobler <a.tobler@schweiz.ch>

    * src/powerpc/darwin.S: Add unwind info.
    * src/powerpc/darwin_closure.S: Likewise.

2003-01-14 Andrew Haley <aph@redhat.com>

    * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
    (ffi_prep_cif_machdep): Likewise.
    * src/x86/unix64.S: Add unwind info.

2003-01-14 Andreas Jaeger <aj@suse.de>

    * src/ffitest.c (main): Only use ffi_closures if those are
    supported.

2003-01-13 Andreas Tobler <a.tobler@schweiz.ch>

    * libffi/src/ffitest.c
     add closure testcases

2003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>

    * libffi/src/powerpc/ffi.c
     fix alignment bug for float (4 byte aligned iso 8 byte)

2003-01-09 Geoffrey Keating <geoffk@apple.com>

    * src/powerpc/ffi_darwin.c: Remove RCS version string.
    * src/powerpc/darwin.S: Remove RCS version string.

2003-01-03 Jeff Sturm <jsturm@one-point.com>

    * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
    * src/ffitest.c (main): Use static storage for closure.
    * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
    * src/sparc/v8.S (ffi_closure_v8): New.
    * src/sparc/v9.S (ffi_closure_v9): New.

2002-11-10 Ranjit Mathew <rmathew@hotmail.com>

    * include/ffi.h.in: Added FFI_STDCALL ffi_type
      enumeration for X86_WIN32.
    * src/x86/win32.S: Added ffi_call_STDCALL function
      definition.
    * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
      switch cases for recognising FFI_STDCALL and
      calling ffi_call_STDCALL if target is X86_WIN32.
    * src/ffitest.c (my_stdcall_strlen/stdcall_many):
      stdcall versions of the "my_strlen" and "many"
      test functions (for X86_WIN32).
      Added test cases to test stdcall invocation using
      these functions.

2002-12-02 Kaz Kojima <kkojima@gcc.gnu.org>

    * src/sh/sysv.S: Add DWARF2 unwind info.

2002-11-27 Ulrich Weigand <uweigand@de.ibm.com>

    * src/s390/sysv.S (.eh_frame section): Make section read-only.

2002-11-26 Jim Wilson <wilson@redhat.com>

    * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.

2002-11-23 H.J. Lu <hjl@gnu.org>

    * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
    Include ../config/accross.m4.
    * aclocal.m4; Rebuild.
    * configure: Likewise.

2002-11-15 Ulrich Weigand <uweigand@de.ibm.com>

    * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.

2002-11-11 DJ Delorie <dj@redhat.com>

    * configure.in: Look for common files in the right place.

2002-10-08 Ulrich Weigand <uweigand@de.ibm.com>

    * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
    raw data as _Jv_word values, not ffi_raw.
    (ffi_java_ptrarray_to_raw): Likewise.
    (ffi_java_rvalue_to_raw): New function.
    (ffi_java_raw_call): Call it.
    (ffi_java_raw_to_rvalue): New function.
    (ffi_java_translate_args): Call it.
    * src/ffitest.c (closure_test_fn): Interpret return value
    as ffi_arg, not int.
    * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
    FFI_TYPE_POINTER case.
    (ffi_closure_helper_SYSV): Likewise.  Also, assume return
    values extended to word size.

2002-10-02 Andreas Jaeger <aj@suse.de>

    * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.

2002-10-01 Bo Thorsen <bo@smetana.suse.de>

    * include/ffi.h.in: Fix i386 win32 compilation.

2002-09-30 Ulrich Weigand <uweigand@de.ibm.com>

    * configure.in: Add s390x-*-linux-* target.
    * configure: Regenerate.
    * include/ffi.h.in: Define S390X for s390x targets.
    (FFI_CLOSURES): Define for s390/s390x.
    (FFI_TRAMPOLINE_SIZE): Likewise.
    (FFI_NATIVE_RAW_API): Likewise.
    * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
    * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
    * src/s390/ffi.c: Major rework of existing code.  Add support for
    s390x targets.  Add closure support.
    * src/s390/sysv.S: Likewise.

2002-09-29 Richard Earnshaw <rearnsha@arm.com>

    * src/arm/sysv.S: Fix typo.

2002-09-28 Richard Earnshaw <rearnsha@arm.com>

    * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
    has defined __USER_LABEL_PREFIX__, then use it in CNAME.
    (ffi_call_SYSV): Handle soft-float.

2002-09-27 Bo Thorsen <bo@suse.de>

    * include/ffi.h.in: Fix multilib x86-64 support.

2002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>

    * Makefile.am (all-multi): Fix multilib parallel build.

2002-07-19 Kaz Kojima <kkojima@gcc.gnu.org>

    * configure.in (sh[34]*-*-linux*): Add brackets.
    * configure: Regenerate.

2002-07-18 Kaz Kojima <kkojima@gcc.gnu.org>

    * Makefile.am: Add SH support.
    * Makefile.in: Regenerate.
    * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
    * configure: Regenerate.
    * include/ffi.h.in: Add SH support.
    * src/sh/ffi.c: New file.
    * src/sh/sysv.S: New file.
    * src/types.c: Add SH support.

2002-07-16 Bo Thorsen <bo@suse.de>

    * src/x86/ffi64.c: New file that adds x86-64 support.
    * src/x86/unix64.S: New file that handles argument setup for
    x86-64.
    * src/x86/sysv.S: Don't use this on x86-64.
    * src/x86/ffi.c: Don't use this on x86-64.
    Remove unused vars.
    * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
    for x86-64.
    * src/ffitest.c (struct6): New test that tests a special case in
    the x86-64 ABI.
    (struct7): Likewise.
    (struct8): Likewise.
    (struct9): Likewise.
    (closure_test_fn): Silence warning about this when it's not used.
    (main): Add the new tests.
    (main): Fix a couple of wrong casts and silence some compiler warnings.
    * include/ffi.h.in: Add x86-64 ABI definition.
    * fficonfig.h.in: Regenerate.
    * Makefile.am: Add x86-64 support.
    * configure.in: Likewise.
    * Makefile.in: Regenerate.
    * configure: Likewise.

2002-06-24 Bo Thorsen <bo@suse.de>

    * src/types.c: Merge settings for similar architectures.
    Add x86-64 sizes and alignments.

2002-06-23 Bo Thorsen <bo@suse.de>

    * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
    * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
    * src/mips/ffi.c (ffi_prep_args): Likewise.
    * src/m68k/ffi.c (ffi_prep_args): Likewise.

2002-07-18 H.J. Lu (hjl@gnu.org)

    * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
    (libffi_la_SOURCES): Support MIPS_LINUX.
    (libffi_convenience_la_SOURCES): Likewise.
    * Makefile.in: Regenerated.

    * configure.in (mips64*-*): Skip.
    (mips*-*-linux*): New.
    * configure: Regenerated.

    * src/mips/ffi.c: Include <sgidefs.h>.

2002-06-06 Ulrich Weigand <uweigand@de.ibm.com>

    * src/s390/sysv.S: Save/restore %r6.  Add DWARF-2 unwind info.

2002-05-27 Roger Sayle <roger@eyesopen.com>

    * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.

2002-05-27 Bo Thorsen <bo@suse.de>

    * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
    fix formatting.

2002-05-13 Andreas Tobler <a.tobler@schweiz.ch>

    * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
    beginning of function (for older apple cc).

2002-05-08 Alexandre Oliva <aoliva@redhat.com>

    * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
    script entry, and set LD to it when configuring multilibs.
    * configure: Rebuilt.

2002-05-05 Jason Thorpe <thorpej@wasabisystems.com>

    * configure.in (sparc64-*-netbsd*): Add target.
    (sparc-*-netbsdelf*): Likewise.
    * configure: Regenerate.

2002-04-28 David S. Miller <davem@redhat.com>

    * configure.in, configure: Fix SPARC test in previous change.

2002-04-29 Gerhard Tonn <GerhardTonn@swol.de>

    * Makefile.am: Add Linux for S/390 support.
    * Makefile.in: Regenerate.
    * configure.in: Add Linux for S/390 support.
    * configure: Regenerate.
    * include/ffi.h.in: Add Linux for S/390 support.
    * src/s390/ffi.c: New file from libffi CVS tree.
    * src/s390/sysv.S: New file from libffi CVS tree.

2002-04-28 Jakub Jelinek <jakub@redhat.com>

    * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
    %r_disp32().
    * src/sparc/v8.S: Use it.
    * src/sparc/v9.S: Likewise.
    * fficonfig.h.in: Rebuilt.
    * configure: Rebuilt.

2002-04-08 Hans Boehm <Hans_Boehm@hp.com>

    * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
    correctly.
    * src/ia64/unix.S: Add unwind information. Fix comments.
    Save sp in a way that's compatible with unwind info.
    (ffi_call_unix): Correctly restore sp in all cases.
    * src/ia64/ffi.c: Add, fix comments.

2002-04-08 Jakub Jelinek <jakub@redhat.com>

    * src/sparc/v8.S: Make .eh_frame dependent on target word size.

2002-04-06 Jason Thorpe <thorpej@wasabisystems.com>

    * configure.in (alpha*-*-netbsd*): Add target.
    * configure: Regenerate.

2002-04-04 Jeff Sturm <jsturm@one-point.com>

    * src/sparc/v8.S: Add unwind info.
    * src/sparc/v9.S: Likewise.

2002-03-30 Krister Walfridsson <cato@df.lth.se>

    * configure.in: Enable i*86-*-netbsdelf*.
    * configure: Rebuilt.

2002-03-29 David Billinghurst <David.Billinghurst@riotinto.com>

    PR other/2620
    * src/mips/n32.s: Delete
    * src/mips/o32.s: Delete

2002-03-21 Loren J. Rittle <ljrittle@acm.org>

    * configure.in: Enable alpha*-*-freebsd*.
    * configure: Rebuilt.

2002-03-17 Bryce McKinlay <bryce@waitaki.otago.ac.nz>

    * Makefile.am: libfficonvenience -> libffi_convenience.
    * Makefile.in: Rebuilt.

    * Makefile.am: Define ffitest_OBJECTS.
    * Makefile.in: Rebuilt.

2002-03-07 Andreas Tobler <toa@pop.agri.ch>

        David Edelsohn  <edelsohn@gnu.org>

    * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
    (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
    (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
    * Makefile.in: Regenerate.
    * include/ffi.h.in: Add AIX and Darwin closure definitions.
    * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
    (flush_icache, flush_range): New functions.
    (ffi_closure_helper_DARWIN): New function.
    * src/powerpc/aix_closure.S: New file.
    * src/powerpc/darwin_closure.S: New file.

2002-02-24 Jeff Sturm <jsturm@one-point.com>

    * include/ffi.h.in: Add typedef for ffi_arg.
    * src/ffitest.c (main): Declare rint with ffi_arg.

2002-02-21 Andreas Tobler <toa@pop.agri.ch>

    * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
    number of GPRs for floating-point arguments.

2002-01-31 Anthony Green <green@redhat.com>

    * configure: Rebuilt.
    * configure.in: Replace CHECK_SIZEOF and endian tests with
    cross-compiler friendly macros.
    * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
    macros.

2002-01-18 David Edelsohn <edelsohn@gnu.org>

    * src/powerpc/darwin.S (_ffi_call_AIX): New.
    * src/powerpc/aix.S (ffi_call_DARWIN): New.

2002-01-17 David Edelsohn <edelsohn@gnu.org>

    * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
    (TARGET_SRC_POWERPC_AIX): New.
    (POWERPC_AIX): New stanza.
    * Makefile.in: Regenerate.
    * configure.in: Add AIX case.
    * configure: Regenerate.
    * include/ffi.h.in (ffi_abi): Add FFI_AIX.
    * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
    size.  Fix "long double" support.
    (ffi_call): Add FFI_AIX case.
    * src/powerpc/aix.S: New.

2001-10-09 John Hornkvist <john@toastedmarshmallow.com>

    Implement Darwin PowerPC ABI.
    * configure.in: Handle powerpc-*-darwin*.
    * Makefile.am: Set source files for POWERPC_DARWIN.
    * configure: Rebuilt.
    * Makefile.in: Rebuilt.
    * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
    POWERPC_DARWIN.
    * src/powerpc/darwin.S: New file.
    * src/powerpc/ffi_darwin.c: New file.

2001-10-07 Joseph S. Myers <jsm28@cam.ac.uk>

    * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".

2001-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>

    * src/x86/sysv.S: Avoid gas-only .balign directive.
    Use C style comments.

2001-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>

    * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
    Fixes PR bootstrap/3563.

2001-06-26 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>

    * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.

2001-06-25 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>

    * configure.in: Recognize sparc*-sun-* host.
    * configure: Regenerate.

2001-06-06 Andrew Haley <aph@redhat.com>

    * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.

2001-06-03 Andrew Haley <aph@redhat.com>

    * src/alpha/osf.S: Add unwind info.
    * src/powerpc/sysv.S: Add unwind info.
    * src/powerpc/ppc_closure.S: Likewise.

2000-05-31 Jeff Sturm <jsturm@one-point.com>

    * configure.in: Fix AC_ARG_ENABLE usage.
    * configure: Rebuilt.

2001-05-06 Bryce McKinlay <bryce@waitaki.otago.ac.nz>

    * configure.in: Remove warning about beta code.
    * configure: Rebuilt.

2001-04-25 Hans Boehm <Hans_Boehm@hp.com>

    * src/ia64/unix.S: Restore stack pointer when returning from
    ffi_closure_UNIX.
    * src/ia64/ffi.c: Fix typo in comment.

2001-04-18 Jim Wilson <wilson@redhat.com>

    * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
    to eliminate RAW DV.

2001-04-12 Bryce McKinlay <bryce@albatross.co.nz>

    * Makefile.am: Make a libtool convenience library.
    * Makefile.in: Rebuilt.

2001-03-29 Bryce McKinlay <bryce@albatross.co.nz>

    * configure.in: Use different syntax for subdirectory creation.
    * configure: Rebuilt.

2001-03-27 Jon Beniston <jon@beniston.com>

    * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
    * configure: Rebuilt.
    * Makefile.am: Added X86_WIN32 target support.
    * Makefile.in: Rebuilt.

    * include/ffi.h.in: Added X86_WIN32 target support.

    * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
    * src/types.c: Added X86_WIN32 target support.

    * src/x86/win32.S: New file. Based on sysv.S, but with EH
    stuff removed and made to work with CygWin's gas.

2001-03-26 Bryce McKinlay <bryce@albatross.co.nz>

    * configure.in: Make target subdirectory in build dir.
    * Makefile.am: Override suffix based rules to specify correct output
    subdirectory.
    * Makefile.in: Rebuilt.
    * configure: Rebuilt.

2001-03-23 Kevin B Hendricks <khendricks@ivey.uwo.ca>

    * src/powerpc/ppc_closure.S: New file.
    * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
    involving long long and register pairs.
    (ffi_prep_closure): New function.
    (flush_icache): Likewise.
    (ffi_closure_helper_SYSV): Likewise.
    * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
    (FFI_TRAMPOLINE_SIZE): Likewise.
    (FFI_NATIVE_RAW_API): Likewise.
    * Makefile.in: Rebuilt.
    * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
    (TARGET_SRC_POWERPC): Likewise.

2001-03-19 Tom Tromey <tromey@redhat.com>

    * Makefile.in: Rebuilt.
    * Makefile.am (ffitest_LDFLAGS): New macro.

2001-03-02 Nick Clifton <nickc@redhat.com>

    * include/ffi.h.in: Remove RCS ident string.
    * include/ffi_mips.h: Remove RCS ident string.
    * src/debug.c: Remove RCS ident string.
    * src/ffitest.c: Remove RCS ident string.
    * src/prep_cif.c: Remove RCS ident string.
    * src/types.c: Remove RCS ident string.
    * src/alpha/ffi.c: Remove RCS ident string.
    * src/alpha/osf.S: Remove RCS ident string.
    * src/arm/ffi.c: Remove RCS ident string.
    * src/arm/sysv.S: Remove RCS ident string.
    * src/mips/ffi.c: Remove RCS ident string.
    * src/mips/n32.S: Remove RCS ident string.
    * src/mips/o32.S: Remove RCS ident string.
    * src/sparc/ffi.c: Remove RCS ident string.
    * src/sparc/v8.S: Remove RCS ident string.
    * src/sparc/v9.S: Remove RCS ident string.
    * src/x86/ffi.c: Remove RCS ident string.
    * src/x86/sysv.S: Remove RCS ident string.

2001-02-08 Joseph S. Myers <jsm28@cam.ac.uk>

    * include/ffi.h.in: Change sourceware.cygnus.com references to
    gcc.gnu.org.

2000-12-09 Richard Henderson <rth@redhat.com>

    * src/alpha/ffi.c (ffi_call): Simplify struct return test.
    (ffi_closure_osf_inner): Index rather than increment avalue
    and arg_types.  Give ffi_closure_osf the raw return value type.
    * src/alpha/osf.S (ffi_closure_osf): Handle return value type
    promotion.

2000-12-07 Richard Henderson <rth@redhat.com>

    * src/raw_api.c (ffi_translate_args): Fix typo.
    (ffi_prep_closure): Likewise.

    * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
    FFI_TRAMPOLINE_SIZE.
    * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
    cif->bytes for new ffi_call_osf implementation.
    (ffi_prep_args): Absorb into ...
    (ffi_call): ... here.  Do all stack allocation here and
    avoid a callback function.
    (ffi_prep_closure, ffi_closure_osf_inner): New.
    * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
    (ffi_closure_osf): New.

2000-09-10 Alexandre Oliva <aoliva@redhat.com>

    * config.guess, config.sub, install-sh: Removed.
    * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
    * Makefile.in: Rebuilt.

    * acinclude.m4: Include libtool macros from the top level.
    * aclocal.m4, configure: Rebuilt.

2000-08-22 Alexandre Oliva <aoliva@redhat.com>

    * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
    * configure: Rebuilt.

2000-05-11 Scott Bambrough <scottb@netwinder.org>

    * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
    memory correctly.  Use conditional instructions, not branches where
    possible.

2000-05-04 Tom Tromey <tromey@cygnus.com>

    * configure: Rebuilt.
    * configure.in: Match `arm*-*-linux-*'.
    From Chris Dornan <cdornan@arm.com>.

2000-04-28 Jakub Jelinek <jakub@redhat.com>

    * Makefile.am (SUBDIRS): Define.
    (AM_MAKEFLAGS): Likewise.
    (Multilib support.): Add section.
    * Makefile.in: Rebuilt.
    * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
    New variables. Set for gcc using -print-multi-lib. Export them
    to libtool.
    (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
    * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
    for -shared links.
    (extra_compiler_flags_value, extra_compiler_flags): Check these
    for extra compiler options which need to be passed down in
    compiler_flags.

2000-04-16 Anthony Green <green@redhat.com>

    * configure: Rebuilt.
    * configure.in: Change i*86-pc-linux* to i*86-*-linux*.

2000-04-14 Jakub Jelinek <jakub@redhat.com>

    * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
    Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
    * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
    Replace all void * sizeofs with sizeof(int).
    Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
    different than DOUBLE.
    Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
    (ffi_prep_args_v9): New function.
    (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
    (ffi_V9_return_struct): New function.
    (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
    32bit code (not yet cross-arch calls).
    * src/sparc/v8.S: Add struct return delay nop.
    Handle long long.
    * src/sparc/v9.S: New file.
    * src/prep_cif.c (ffi_prep_cif): Return structure pointer
    is used on sparc64 only for structures larger than 32 bytes.
    Pass by reference for structures is done for structure arguments
    larger than 16 bytes.
    * src/ffitest.c (main): Use 64bit rint on sparc64.
    Run long long tests on sparc.
    * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
    sparc64.
    (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
    on sparc64.
    * configure.in (sparc-*-linux*): New supported target.
    (sparc64-*-linux*): Likewise.
    * configure: Rebuilt.
    * Makefile.am: Add v9.S to SPARC files.
    * Makefile.in: Likewise.
    (LINK): Surround $(CCLD) into double quotes, so that multilib
    compiles work correctly.

2000-04-04 Alexandre Petit-Bianco <apbianco@cygnus.com>

    * configure: Rebuilt.
    * configure.in: (i*86-*-solaris*): New libffi target. Patch
    proposed by Bryce McKinlay.

2000-03-20 Tom Tromey <tromey@cygnus.com>

    * Makefile.in: Hand edit for java_raw_api.lo.

2000-03-08 Bryce McKinlay <bryce@albatross.co.nz>

    * config.guess, config.sub: Update from the gcc tree.
    Fix for PR libgcj/168.

2000-03-03 Tom Tromey <tromey@cygnus.com>

    * Makefile.in: Fixed ia64 by hand.

    * configure: Rebuilt.
    * configure.in (--enable-multilib): New option.
    (libffi_basedir): New subst.
    (AC_OUTPUT): Added multilib code.

2000-03-02 Tom Tromey <tromey@cygnus.com>

    * Makefile.in: Rebuilt.
    * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
    directory name.

2000-02-25 Hans Boehm <boehm@acm.org>

    * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
    files.
    * src/raw_api.c (ffi_translate_args): Fixed typo in argument
    list.
    (ffi_prep_raw_closure): Use ffi_translate_args, not
    ffi_closure_translate.
    * src/java_raw_api.c: New file.
    * src/ffitest.c (closure_test_fn): New function.
    (main): Define `rint' as long long on IA64.  Added new test when
    FFI_CLOSURES is defined.
    * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
    (ffi_abi): Recognize IA64.
    (ffi_raw): Added `flt' field.
    Added "Java raw API" code.
    * configure.in: Recognize ia64.
    * Makefile.am (TARGET_SRC_IA64): New macro.
    (libffi_la_common_SOURCES): Added java_raw_api.c.
    (libffi_la_SOURCES): Define in IA64 case.

2000-01-04 Tom Tromey <tromey@cygnus.com>

    * Makefile.in: Rebuilt with newer automake.

1999-12-31 Tom Tromey <tromey@cygnus.com>

    * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.

1999-09-01 Tom Tromey <tromey@cygnus.com>

    * include/ffi.h.in: Removed PACKAGE and VERSION defines and
    undefs.
    * fficonfig.h.in: Rebuilt.
    * configure: Rebuilt.
    * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
    Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
    * acconfig.h: Don't #undef PACKAGE or VERSION.

1999-08-09 Anthony Green <green@cygnus.com>

    * include/ffi.h.in: Try to work around messy header problem
    with PACKAGE and VERSION.

    * configure: Rebuilt.
    * configure.in: Change version to 2.00-beta.

    * fficonfig.h.in: Rebuilt.
    * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.

    * src/x86/ffi.c (ffi_raw_call): Rename.

1999-08-02 Kresten Krab Thorup <krab@dominiq.is.s.u-tokyo.ac.jp>

    * src/x86/ffi.c (ffi_closure_SYSV): New function.
    (ffi_prep_incoming_args_SYSV): Ditto.
    (ffi_prep_closure): Ditto.
    (ffi_closure_raw_SYSV): Ditto.
    (ffi_prep_raw_closure): More ditto.
    (ffi_call_raw): Final ditto.

    * include/ffi.h.in: Add definitions for closure and raw API.

    * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
    FFI_TYPE_UINT64.

    * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c

    * src/raw_api.c: New file.

    * include/ffi.h.in (ffi_raw): New type.
    (UINT_ARG, SINT_ARG): New defines.
    (ffi_closure, ffi_raw_closure): New types.
    (ffi_prep_closure, ffi_prep_raw_closure): New declarations.

    * configure.in: Add check for endianness and sizeof void*.

    * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
    instead of directly.

    * configure: Rebuilt.

Thu Jul 8 14:28:42 1999 Anthony Green <green@cygnus.com>

    * configure.in: Add x86 and powerpc BeOS configurations.
    From Makoto Kato <m_kato@ga2.so-net.ne.jp>.

1999-05-09 Anthony Green <green@cygnus.com>

    * configure.in: Add warning about this being beta code.
    Remove src/Makefile.am from the picture.
    * configure: Rebuilt.

    * Makefile.am: Move logic from src/Makefile.am.  Add changes
    to support libffi as a target library.
    * Makefile.in: Rebuilt.

    * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
    Upgraded to new autoconf, automake, libtool.

    * README: Tweaks.

    * LICENSE: Update copyright date.

    * src/Makefile.am, src/Makefile.in: Removed.

1998-11-29 Anthony Green <green@cygnus.com>

    * include/ChangeLog: Removed.
    * src/ChangeLog: Removed.
    * src/mips/ChangeLog: Removed.
    * src/sparc/ChangeLog: Remboved.
    * src/x86/ChangeLog: Removed.

    * ChangeLog.v1: Created.

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