blob: 1048153e2c89b74616d7d3623ec89a02cf81b033 [file] [log] [blame]
2021-08-30 YunQiang Su <yunqiang.su@cipunited.com>
PR libffi/83636
* src/mips/n32.S: disable .set mips4
* src/mips/ffi.c: use different JR encoding for r6.
2021-07-09 H.J. Lu <hjl.tools@gmail.com>
PR libffi/101336
* configure.host: Always check __x86_64__ for x86 hosts.
2021-06-16 Jakub Jelinek <jakub@redhat.com>
* src/x86/ffi64.c (classify_argument): For FFI_TYPE_STRUCT set words
to number of words needed for type->size + byte_offset bytes rather
than just type->size bytes. Compute pos before the loop and check
total size of the structure.
* testsuite/libffi.call/nested_struct12.c: New test.
2021-01-05 Samuel Thibault <samuel.thibault@ens-lyon.org>
* configure: Re-generate.
2020-12-05 Iain Sandoe <iain@sandoe.co.uk>
PR target/97865
* configure: Regenerate.
2020-11-29 John David Anglin <danglin@gcc.gnu.org>
* configure: Regenerate.
2020-09-24 Alan Modra <amodra@gmail.com>
* src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
location of .Lret.
2020-09-24 Alan Modra <amodra@gmail.com>
* src/powerpc/linux64.S (ffi_call_LINUX64): Don't emit global
entry when __PCREL__. Call using @notoc. Add nops.
* src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Likewise.
(ffi_go_closure_linux64): Likewise.
2020-04-25 Maciej W. Rozycki <macro@wdc.com>
* Makefile.am (DISTCLEANFILES): New variable.
* configure.ac: Produce `local.exp'.
* Makefile.in: Regenerate.
* configure: Regenerate.
* testsuite/Makefile.am (EXTRA_DEJAGNU_SITE_CONFIG): New
variable.
* testsuite/Makefile.in: Regenerate.
2020-01-24 Maciej W. Rozycki <macro@wdc.com>
* configure.ac: Handle `--with-toolexeclibdir='.
* Makefile.in: Regenerate.
* aclocal.m4: Regenerate.
* configure: Regenerate.
* include/Makefile.in: Regenerate.
* man/Makefile.in: Regenerate.
* testsuite/Makefile.in: Regenerate.
2019-09-27 Maciej W. Rozycki <macro@wdc.com>
* configure: Regenerate.
2019-09-03 Chung-Lin Tang <cltang@codesourcery.com>
PR other/79543
* acinclude.m4 (LIBAT_CHECK_LINKER_FEATURES): Fix GNU ld --version
scanning to conform to the GNU Coding Standards.
* configure: Regenerate.
2018-10-31 Joseph Myers <joseph@codesourcery.com>
PR bootstrap/82856
* Makefile.am: Include multilib.am.
(AUTOMAKE_OPTIONS): Add info-in-builddir.
(CLEANFILES): Remove doc/libffi.info.
* configure.ac: Remove AC_PREREQ.
* Makefile.in, aclocal.m4, configure, fficonfig.h.in,
include/Makefile.in, man/Makefile.in, testsuite/Makefile.in:
Regenerate.
2018-08-15 Andreas Schwab <schwab@suse.de>
Backport of RISC-V support for libffi go closures
* src/riscv/ffi.c (ffi_call_go, ffi_prep_go_closure): New
functions.
(ffi_call_int): Renamed from ffi_call.
(ffi_call_asm, ffi_closure_inner): Adjust interface.
* src/riscv/ffitarget.h (FFI_GO_CLOSURES): Define.
* src/riscv/sysv.S (ffi_go_closure_asm): New function.
(ffi_closure_asm, ffi_call_asm): Update for adjusted interfaces.
2018-05-08 Andreas Schwab <schwab@suse.de>
Backport of RISC-V support for libffi
* configure.host: Add RISC-V support.
* Makefile.am: Likewise.
* Makefile.in: Regenerate.
* src/riscv/ffi.c, src/riscv/ffitarget.h, src/riscv/sysv.S: New
files.
2018-05-04 Alan Modra <amodra@gmail.com>
Import from upstream
* src/powerpc/ffi_linux64.c (discover_homogeneous_aggregate):
Compile for ELFv1 too, handling single element aggregates.
(ffi_prep_cif_linux64_core): Call discover_homogeneous_aggregate
for ELFv1. Set FLAG_RETURNS_64BITS for FFI_TYPE_POINTER return.
(ffi_prep_args64): Call discover_homogeneous_aggregate for ELFv1,
and handle single element structs containing float or double
as if the element wasn't wrapped in a struct. Store floats in
second word of doubleword slot when big-endian.
(ffi_closure_helper_LINUX64): Similarly.
2018-04-18 David Malcolm <dmalcolm@redhat.com>
PR jit/85384
* configure: Regenerate.
2017-08-31 Tony Reix <tony.reix@atos.net>
* src/powerpc/aix.S (ffi_call_AIX): Add debugging pseudo-op and
labels for EH.
(ffi_call_go_AIX): New function.
(_GLOBAL__F_libffi_src_powerpc_aix): New EH frame.
* src/powerpc/aix_closure.S (ffi_closure_ASM): Add debugging
pseudo-op and labels for EH.
(ffi_go_closure_ASM): New function.
(_GLOBAL__F_libffi_src_powerpc_aix_closure): New EH frame.
* src/powrpc/ffi_darwin.c (ffi_call_go): New function.
(ffi_prep_go_closure): New function.
(ffi_closure_helper_common): Rename from ffi_closure_helper_DARWIN.
(ffi_closure_helper_DARWIN): Call ffi_closure_helper_common.
(ffi_go_closure_helper_DARWIN): Call ffi_closure_helper_common.
* src/powerpc/ffitarget.h (FFI_GO_CLOSURES): Define.
2017-01-21 Jakub Jelinek <jakub@redhat.com>
PR other/79046
* configure.ac: Add GCC_BASE_VER.
* include/Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead
of cat to get version from BASE-VER file.
* configure: Regenerated.
* testsuite/Makefile.in: Regenerated.
* include/Makefile.in: Regenerated.
* Makefile.in: Regenerated.
* man/Makefile.in: Regenerated.
2016-11-15 Matthias Klose <doko@ubuntu.com>
* configure: Regenerate.
2016-09-04 John David Anglin <danglin@gcc.gnu.org>
* src/pa/ffi.c (ffi_struct_type): Put type declaration on separate line.
(ffi_prep_args_pa32): Likewise.
(ffi_size_stack_pa32): Likewise.
(ffi_prep_cif_machdep): Likewise.
(ffi_call): Likewise. Rename to ffi_call_int. Add closure argument
and update call to ffi_call_pa32.
(ffi_call, ffi_call_go, ffi_prep_go_closure): New.
(ffi_closure_inner_pa32): Update to handle go closures.
* src/pa/ffitarget.h (FFI_GO_CLOSURES): Define.
* src/pa/hpux32.S (ffi_call_pa32): Pass go closure argument in static
chain register (%ret1).
(ffi_closure_pa32): Set closure type argument to zero.
(ffi_go_closure_pa32): New function. Add unwind data for it.
* src/pa/linux.S: Likewise. Use cfi directives for unwind data.
* testsuite/libffi.go/static-chain.h (STATIC_CHAIN_REG): Define for
hppa.
2016-05-23 Thomas Schwinge <thomas@codesourcery.com>
PR libffi/65567
* testsuite/lib/libffi.exp (libffi_feature_test): Fix, and simply.
2016-03-17 Andreas Schwab <schwab@suse.de>
* src/aarch64/ffitarget.h (FFI_SIZEOF_JAVA_RAW) [__ILP32__]:
Define.
2016-03-02 Richard Henderson <rth@redhat.com>
* libtool-version: Increase to 7:0:0.
* libffi.map.in: Increase version numbers to 7.0.
2016-03-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
* Makefile.am (libffi.map-sun): Properly convert
$(libffi_la_OBJECTS) to object names.
* Makefile.in: Regenerate.
2016-03-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
* Makefile.am (libffi.map-sun): Tabify:
* Makefile.in: Regenerate.
2016-03-02 Richard Henderson <rth@redhat.com>
PR libffi/70024
* Makefile.am (libffi_version_script): New.
(libffi_version_dep): New.
(libffi_version_info): New.
(libffi_la_LDFLAGS): Include libffi_version_info, libffi_version_script.
(libffi_la_DEPENDENCIES): Include libffi_version_dep.
* acinclude.m4 (LIBAT_ENABLE, LIBAT_CHECK_LINKER_FEATURES): New.
(LIBAT_ENABLE_SYMVERS, LIBAT_BUILD_VERSIONED_SHLIB): New.
(LIBAT_BUILD_VERSIONED_SHLIB_GNU): New.
(LIBAT_BUILD_VERSIONED_SHLIB_SUN): New.
* configure.ac: Invoke LIBAT_ENABLE_SYMVERS.
* libffi.map: New file.
* libtool-version: Increase to 5.0.0.
* Makefile.in, configure: Rebuild.
* man/Makefile.in, testsuite/Makefile.in: Rebuild.
* Makefile.am (libffi_version_script): Look in cwd for libffi.map.
(libffi_version_dep, libffi.map-sun): Likewise.
(libffi.map): New target.
* libffi.map.in: Rename from libffi.map. Add required defines,
includes, and conditionals.
2015-10-26 John David Anglin <danglin@gcc.gnu.org>
PR libffi/65441
* testsuite/lib/libffi.exp: Load target-supports-dg.exp.
* testsuite/libffi.call/float2.c: Don't run on hppa*-*-hpux*.
2015-10-01 Alan Modra <amodra@gmail.com>
* src/powerpc/ffi_sysv.c (ffi_prep_cif_sysv_core): Count fprs,
gprs, and stack words separately.
(ffi_prep_args_SYSV): Similarly.
2015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
* Makefile.in: Regenerated with automake-1.11.6.
* aclocal.m4: Likewise.
* configure: Likewise.
* fficonfig.h.in: Likewise.
* include/Makefile.in: Likewise.
* man/Makefile.in: Likewise.
* testsuite/Makefile.in: Likewise.
2015-03-29 John David Anglin <danglin@gcc.gnu.org>
PR libffi/65567
* testsuite/lib/libffi.exp (libffi_feature_test): Use split to ensure
lindex is applied to a list.
2015-02-10 Andrew Pinski <apinski@cavium.com>
* src/aarch64/ffitarget.h (ffi_arg): Use unsigned long long for ILP32.
(FFI_SIZEOF_ARG): Define to 64 for ILP32.
(ffi_sarg): Use signed long long for ILP32.
* src/aarch64/sysv.S (PTR_REG): New macro.
(PTR_SIZE): New macro.
(ffi_closure_SYSV): Load cif, fn and user_data using PTR_REG.
(ffi_go_closure_SYSV): Load cif and fn using PTR_REG.
2015-01-29 Jack Howarth <howarth.at.gcc@gmail.com>
PR libffi/64855
* testsuite/lib/libffi.exp: Don't set targetabis on darwin.
2015-01-28 Richard Henderson <rth@redhat.com>
PR libffi/64779
PR libffi/64799
* Merge to upstream commit db1b34b7e1f5e473d17557e454a29933dfecd1af.
2015-01-27 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
* testsuite/lib/libffi.exp: Load target-supports.exp.
(run-many-tests): Only set targetabis for ia32.
2015-01-19 Richard Henderson <rth@redhat.com>
PR libffi/64581
* testsuite/lib/libffi.exp (libffi_target_compile): Don't switch
to C++ mode when compiling C++ source code.
2015-01-19 Richard Henderson <rth@redhat.com>
* Merge to upstream commit 3ac1610aa33c887ea9b14935208943925714a33e.
2015-01-19 Richard Henderson <rth@redhat.com>
PR libffi/64607
* testsuite/lib/libffi.exp (libffi-init): Append -L for the
just built libstdc++.
2015-01-15 Dominique d'Humieres <dominiq@lps.ens.fr>
Richard Henderson <rth@redhat.com>
PR libffi/64607
* Makefile.am (AM_MAKEFLAGS): Use double quotes on subvariables.
* Makefile.in: Rebuilt.
2015-01-15 Richard Henderson <rth@redhat.com>
PR libffi/64572
* include/ffi.h.in (FFI_TYPE_LAST): Set to COMPLEX only if complex
numbers are supported by the backend.
2015-01-13 Kaz Kojima <kkojima@gcc.gnu.org>
* configure.host: Remove extra brackets for sh.
2015-01-13 H.J. Lu <hongjiu.lu@intel.com>
PR bootstrap/64575
* configure.host (TARGET): Set to X86_64 if __x86_64__ is defined.
2015-01-12 Richard Henderson <rth@redhat.com>
PR libffi/64572
* src/x86/ffitarget.h (FFI_GO_CLOSURES): Do not define for darwin.
(FFI_TARGET_HAS_COMPLEX_TYPE): Likewise.
2015-01-12 Richard Henderson <rth@redhat.com>
* src/x86/ffi.c (ffi_raw_call): Fill in frame.
2015-01-12 Richard Henderson <rth@redhat.com>
Merge to upstream commit c82cc159426d8d4402375fa1ae3f045b9cf82e16.
2014-11-21 H.J. Lu <hongjiu.lu@intel.com>
PR bootstrap/63784
* configure: Regenerated.
2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
PR target/63610
* configure: Regenerate.
2014-10-15 Ian Lance Taylor <iant@google.com>
* configure.ac: If the compiler supports -Qunused-arguments, use
it when running the compiler on .s files.
* configure: Regenerated.
2014-09-11 Jakub Jelinek <jakub@redhat.com>
* src/powerpc/linux64.S: Emit .note.GNU-stack even when
POWERPC64 is not defined.
* src/powerpc/linux64_closure.S: Likewise. Also test _CALL_ELF == 2.
2014-07-21 Uros Bizjak <ubizjak@gmail.com>
* src/alpha/ffi.c: Do not include stdlib.h.
(ffi_closure_osf_inner) <default>: Use FFI_ASSERT instead of abort.
2014-07-04 Thomas Schwinge <thomas@codesourcery.com>
* testsuite/lib/libffi.exp (libffi-dg-runtest): Change interface
match to dg-runtest's.
2014-05-20 Sebastian Huber <sebastian.huber@embedded-brains.de>
* testsuite/lib/libffi.exp (load_gcc_lib): Register loaded libs.
2014-05-13 Bernd Edlinger <bernd.edlinger@hotmail.de>
Fix current cygwin-64 build problems.
* src/java_raw_api.c: Remove if !defined(FFI_NO_RAW_API).
* src/x86/ffi.c: Add if defined(__CYGWIN__).
* src/x86/win64.S (ffi_closure_win64, ffi_call_win64): Added
handling for FFI_TYPE_UINT64, FFI_TYPE_POINTER and FFI_TYPE_INT.
Added SEH information. Fixed formatting.
2014-04-22 Jakub Jelinek <jakub@redhat.com>
PR other/43620
* configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
* Makefile.in: Regenerated.
* include/Makefile.in: Regenerated.
* man/Makefile.in: Regenerated.
* testsuite/Makefile.in: Regenerated.
2014-03-12 Yufeng Zhang <yufeng.zhang@arm.com>
* src/aarch64/sysv.S (ffi_closure_SYSV): Use x29 as the
main CFA reg; update cfi_rel_offset.
2014-02-17 Eric Botcazou <ebotcazou@adacore.com>
PR libffi/60073
* src/sparc/v8.S: Assemble only if !SPARC64.
* src/sparc/v9.S: Remove obsolete comment.
* src/sparc/ffitarget.h (enum ffi_abi): Add FFI_COMPAT_V9.
(V8_ABI_P): New macro.
(V9_ABI_P): Likewise.
(FFI_EXTRA_CIF_FIELDS): Define only if SPARC64.
* src/sparc/ffi.c (ffi_prep_args_v8): Compile only if !SPARC64.
(ffi_prep_args_v9): Compile only if SPARC64.
(ffi_prep_cif_machdep_core): Use V9_ABI_P predicate.
(ffi_prep_cif_machdep): Guard access to nfixedargs field.
(ffi_prep_cif_machdep_var): Likewise.
(ffi_v9_layout_struct): Compile only if SPARC64.
(ffi_call): Deal with FFI_V8PLUS and FFI_COMPAT_V9 and fix warnings.
(ffi_prep_closure_loc): Use V9_ABI_P and V8_ABI_P predicates.
(ffi_closure_sparc_inner_v8): Compile only if !SPARC64.
(ffi_closure_sparc_inner_v9): Compile only if SPARC64. Guard access
to nfixedargs field.
2014-02-13 Eric Botcazou <ebotcazou@adacore.com>
PR libffi/60073
* src/sparc/ffitarget.h (FFI_TARGET_SPECIFIC_VARIADIC): Define.
(FFI_EXTRA_CIF_FIELDS): Likewise.
(FFI_NATIVE_RAW_API): Move around.
* src/sparc/ffi.c (ffi_prep_cif_machdep_core): New function from...
(ffi_prep_cif_machdep): ...here. Call ffi_prep_cif_machdep_core.
(ffi_prep_cif_machdep_var): New function.
(ffi_closure_sparc_inner_v9): Do not pass anonymous FP arguments in
FP registers.
* doc/libffi.texi (Introduction): Fix inaccuracy.
2013-12-10 Alan Modra <amodra@gmail.com>
* src/powerpc/ffitarget.h: Import from upstream.
* src/powerpc/ffi_powerpc.h: Likewise.
* src/powerpc/ffi.c: Likewise.
* src/powerpc/ffi_sysv.c: Likewise.
* src/powerpc/ffi_linux64.c: Likewise.
* src/powerpc/sysv.S: Likewise.
* src/powerpc/ppc_closure.S: Likewise.
* src/powerpc/linux64.S: Likewise.
* src/powerpc/linux64_closure.S: Likewise.
* src/types.c: Likewise.
* Makefile.am (EXTRA_DIST): Add new src/powerpc files.
(nodist_libffi_la_SOURCES <POWERPC, POWERPC_FREEBSD>): Likewise.
* configure.ac (HAVE_LONG_DOUBLE_VARIANT): Define for powerpc.
* include/ffi.h.in (ffi_prep_types): Declare.
* src/prep_cif.c (ffi_prep_cif_core): Call ffi_prep_types.
* configure: Regenerate.
* fficonfig.h.in: Regenerate.
* Makefile.in: Regenerate.
* man/Makefile.in: Regenerate.
* include/Makefile.in: Regenerate.
* testsuite/Makefile.in: Regenerate.
2013-11-18 Alan Modra <amodra@gmail.com>
* src/powerpc/ppc_closure.S: Don't bl .Luint128.
* src/powerpc/ffitarget.h: Import from upstream.
* src/powerpc/ffi.c: Likewise.
* src/powerpc/linux64.S: Likewise.
* src/powerpc/linux64_closure.S: Likewise.
* doc/libffi.texi: Likewise.
* testsuite/libffi.call/cls_double_va.c: Likewise.
* testsuite/libffi.call/cls_longdouble_va.c: Likewise.
2013-09-20 Alan Modra <amodra@gmail.com>
* configure: Regenerate.
2013-06-25 Alan Modra <amodra@gmail.com>
* src/powerpc/ffi.c (ffi_prep_args_SYSV): Move var declaration
before statements.
(ffi_prep_args64): Support little-endian.
(ffi_closure_helper_SYSV, ffi_closure_helper_LINUX64): Likewise.
* src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Likewise.
* src/powerpc/ppc_closure.S (ffi_closure_SYSV): Likewise.
2013-05-22 Dominique d'Humieres <dominiq@lps.ens.fr>
Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
PR libffi/56033
* testsuite/libffi.call/cls_struct_va1.c (test_fn): Cast resp to
ffi_arg *.
* testsuite/libffi.call/cls_uint_va.c (cls_ret_T_fn): Likewise.
* testsuite/libffi.call/va_1.c (main): Change res to ffi_arg.
* testsuite/libffi.call/va_struct1.c (main): Likewise.
2013-03-22 Kai Tietz <ktietz@redhat.com>
* src/x86/win64.S: Make use of ffi_closure_win64_inner
symbol pc-relative.
2013-03-07 Dave Korn <dave.korn.cygwin@gmail.com>
* src/closures.c (is_emutramp_enabled [!FFI_MMAP_EXEC_EMUTRAMP_PAX]):
Move default definition outside enclosing #if scope.
2013-02-06 Andreas Tobler <andreast@fgznet.ch>
* src/powerpc/ffi.c (ffi_prep_cif_machdep): Fix case where
DOUBLE equal LONGDOUBLE.
2013-01-07 Thorsten Glaser <tg@mirbsd.org>
* testsuite/libffi.call/cls_uchar_va.c,
testsuite/libffi.call/cls_ushort_va.c,
testsuite/libffi.call/va_1.c: Testsuite fixes.
2012-12-29 Andreas Schwab <schwab@linux-m68k.org>
* Makefile.am (ACLOCAL_AMFLAGS, TEXINFO_TEX, MAKEINFOFLAGS)
(STAMP_GENINSRC, STAMP_BUILD_INFO, CLEANFILES)
(MAINTAINERCLEANFILES): Define.
(all-local, stamp-geninsrc, stamp-build-info): New targets.
(doc/libffi.info): Depend on $(STAMP_BUILD_INFO)
* configure.ac: Check for modern makeinfo. Add support for
--enable-generated-files-in-srcdir.
* libffi/mdate-sh: New file.
* testsuite/lib/libffi.exp (load_gcc_lib): Load from gcc testsuite
lib dir.
(libffi-init): Properly set library paths for multilibs and add
path to libstdc++.
* configure: Regenerate.
* aclocal.m4: Regenerate.
* Makefile.in: Regenerate.
* doc/stamp-vti: Regenerate.
* doc/version.texi: Regenerate.
* fficonfig.h.in: Regenerate.
* include/Makefile.in: Regenerate.
* man/Makefile.in: Regenerate.
* testsuite/Makefile.in: Regenerate.
2012-10-31 Alan Modra <amodra@gmail.com>
* src/powerpc/linux64_closure.S: Add new ABI support.
* src/powerpc/linux64.S: Likewise.
2012-10-30 Magnus Granberg <zorry@gentoo.org>
Pavel Labushev <pavel.labushev@runbox.ru>
* configure.ac: New options pax_emutramp
* configure, fficonfig.h.in: Regenerated
* src/closures.c: New function emutramp_enabled_check() and
checks.
2012-10-30 Frederick Cheung <frederick.cheung@gmail.com>
* configure.ac: Enable FFI_MAP_EXEC_WRIT for Darwin 12 (mountain
lion) and future version.
* configure: Rebuild.
2012-10-30 James Greenhalgh <james.greenhalgh at arm.com>
Marcus Shawcroft <marcus.shawcroft at arm.com>
* README: Add details of aarch64 port.
* src/aarch64/ffi.c: New.
* src/aarch64/ffitarget.h: Likewise.
* src/aarch64/sysv.S: Likewise.
* Makefile.am: Support aarch64.
* configure.ac: Support aarch64.
* Makefile.in, configure: Rebuilt.
2012-10-30 James Greenhalgh <james.greenhalgh at arm.com>
Marcus Shawcroft <marcus.shawcroft at arm.com>
* testsuite/lib/libffi.exp: Add support for aarch64.
* testsuite/libffi.call/cls_struct_va1.c: New.
* testsuite/libffi.call/cls_uchar_va.c: Likewise.
* testsuite/libffi.call/cls_uint_va.c: Likewise.
* testsuite/libffi.call/cls_ulong_va.c: Likewise.
* testsuite/libffi.call/cls_ushort_va.c: Likewise.
* testsuite/libffi.call/nested_struct11.c: Likewise.
* testsuite/libffi.call/uninitialized.c: Likewise.
* testsuite/libffi.call/va_1.c: Likewise.
* testsuite/libffi.call/va_struct1.c: Likewise.
* testsuite/libffi.call/va_struct2.c: Likewise.
* testsuite/libffi.call/va_struct3.c: Likewise.
2012-10-12 Walter Lee <walt@tilera.com>
* Makefile.am: Add TILE-Gx/TILEPro support.
* configure.ac: Likewise.
* Makefile.in: Regenerate.
* configure: Likewise.
* src/prep_cif.c (ffi_prep_cif_core): Handle TILE-Gx/TILEPro.
* src/tile: New directory.
* src/tile/ffi.c: New file.
* src/tile/ffitarget.h: Ditto.
* src/tile/tile.S: Ditto.
2012-10-12 Matthias Klose <doko@ubuntu.com>
* generate-osx-source-and-headers.py: Normalize whitespace.
2012-09-14 David Edelsohn <dje.gcc@gmail.com>
* configure: Regenerated.
2012-08-26 Andrew Pinski <apinski@cavium.com>
PR libffi/53014
* src/mips/ffi.c (ffi_prep_closure_loc): Allow n32 with soft-float and n64 with
soft-float.
2012-08-08 Uros Bizjak <ubizjak@gmail.com>
* src/s390/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
just return FFI_BAD_ABI when things are wrong.
2012-07-18 H.J. Lu <hongjiu.lu@intel.com>
PR libffi/53982
PR libffi/53973
* src/x86/ffitarget.h: Check __ILP32__ instead of __LP64__ for x32.
(FFI_SIZEOF_JAVA_RAW): Defined to 4 for x32.
2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
* configure: Regenerated.
2012-05-05 Nicolas Lelong
* libffi.xcodeproj/project.pbxproj: Fixes.
* README: Update for iOS builds.
2012-04-23 Alexandre Keunecke I. de Mendonca <alexandre.keunecke@gmail.com>
* configure.ac: Add Blackfin/sysv support
* Makefile.am: Add Blackfin/sysv support
* src/bfin/ffi.c: Add Blackfin/sysv support
* src/bfin/ffitarget.h: Add Blackfin/sysv support
2012-04-11 Anthony Green <green@moxielogic.com>
* Makefile.am (EXTRA_DIST): Add new script.
* Makefile.in: Rebuilt.
2012-04-11 Zachary Waldowski <zwaldowski@gmail.com>
* generate-ios-source-and-headers.py,
libffi.xcodeproj/project.pbxproj: Support a Mac static library via
Xcode. Set iOS compatibility to 4.0. Move iOS trampoline
generation into an Xcode "run script" phase. Include both as
Xcode build scripts. Don't always regenerate config files.
2012-04-10 Anthony Green <green@moxielogic.com>
* src/powerpc/ffi_darwin.c (ffi_prep_args): Add missing semicolon.
2012-04-06 Anthony Green <green@moxielogic.com>
* Makefile.am (EXTRA_DIST): Add new iOS/xcode files.
* Makefile.in: Rebuilt.
2012-04-06 Mike Lewis <mikelikespie@gmail.com>
* generate-ios-source-and-headers.py: New file.
* libffi.xcodeproj/project.pbxproj: New file.
* README: Update instructions on building iOS binary.
* build-ios.sh: Delete.
2012-04-06 Anthony Green <green@moxielogic.com>
* src/x86/ffi64.c (UINT128): Define differently for Intel and GNU
compilers, then use it.
2012-04-06 H.J. Lu <hongjiu.lu@intel.com>
* m4/libtool.m4 (_LT_ENABLE_LOCK): Support x32.
2012-04-06 Anthony Green <green@moxielogic.com>
* testsuite/Makefile.am (EXTRA_DIST): Add missing test cases.
* testsuite/Makefile.in: Rebuilt.
2012-04-05 Zachary Waldowski <zwaldowski@gmail.com>
* include/ffi.h.in: Add missing trampoline table fields.
* src/arm/sysv.S: Fix ENTRY definition, and wrap symbol references
in CNAME.
* src/x86/ffi.c: Wrap Windows specific code in ifdefs.
2012-03-29 Peter Rosin <peda@lysator.liu.se>
* src/x86/win32.S (ffi_closure_raw_THISCALL): Unify the frame
generation, fix the ENDP label and remove the surplus third arg
from the 'lea' insn.
2012-03-29 Peter Rosin <peda@lysator.liu.se>
* src/x86/win32.S (ffi_closure_raw_SYSV): Make the 'stubraw' label
visible outside the PROC, so that ffi_closure_raw_THISCALL can see
it. Also instruct the assembler to add a frame to the function.
2012-03-23 Peter Rosin <peda@lysator.liu.se>
* Makefile.am (AM_CPPFLAGS): Add -DFFI_BUILDING.
* Makefile.in: Rebuilt.
* include/ffi.h.in [MSVC]: Add __declspec(dllimport) decorations
to all data exports, when compiling libffi clients using MSVC.
2012-03-29 Peter Rosin <peda@lysator.liu.se>
* src/x86/ffitarget.h (ffi_abi): Add new ABI FFI_MS_CDECL and
make it the default for MSVC.
(FFI_TYPE_MS_STRUCT): New structure return convention.
* src/x86/ffi.c (ffi_prep_cif_machdep): Tweak the structure
return convention for FFI_MS_CDECL to be FFI_TYPE_MS_STRUCT
instead of an ordinary FFI_TYPE_STRUCT.
(ffi_prep_args): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
(ffi_call): Likewise.
(ffi_prep_incoming_args_SYSV): Likewise.
(ffi_raw_call): Likewise.
(ffi_prep_closure_loc): Treat FFI_MS_CDECL as FFI_SYSV.
* src/x86/win32.S (ffi_closure_SYSV): For FFI_TYPE_MS_STRUCT,
return a pointer to the result structure in eax and don't pop
that pointer from the stack, the caller takes care of it.
(ffi_call_win32): Treat FFI_TYPE_MS_STRUCT as FFI_TYPE_STRUCT.
(ffi_closure_raw_SYSV): Likewise.
2012-03-22 Peter Rosin <peda@lysator.liu.se>
* testsuite/libffi.call/closure_stdcall.c [MSVC]: Add inline
assembly version with Intel syntax.
* testsuite/libffi.call/closure_thiscall.c [MSVC]: Likewise.
2012-03-23 Peter Rosin <peda@lysator.liu.se>
* testsuite/libffi.call/ffitest.h: Provide abstration of
__attribute__((fastcall)) in the form of a __FASTCALL__
define. Define it to __fastcall for MSVC.
* testsuite/libffi.call/fastthis1_win32.c: Use the above.
* testsuite/libffi.call/fastthis2_win32.c: Likewise.
* testsuite/libffi.call/fastthis3_win32.c: Likewise.
* testsuite/libffi.call/strlen2_win32.c: Likewise.
* testsuite/libffi.call/struct1_win32.c: Likewise.
* testsuite/libffi.call/struct2_win32.c: Likewise.
2012-03-22 Peter Rosin <peda@lysator.liu.se>
* src/x86/win32.S [MSVC] (ffi_closure_THISCALL): Remove the manual
frame on function entry, MASM adds one automatically.
2012-03-22 Peter Rosin <peda@lysator.liu.se>
* testsuite/libffi.call/ffitest.h [MSVC]: Add kludge for missing
bits in the MSVC headers.
2012-03-22 Peter Rosin <peda@lysator.liu.se>
* testsuite/libffi.call/cls_12byte.c: Adjust to the C89 style
with no declarations after statements.
* 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_5_1_byte.c: Likewise.
* testsuite/libffi.call/cls_5byte.c: Likewise.
* testsuite/libffi.call/cls_64byte.c: Likewise.
* testsuite/libffi.call/cls_6_1_byte.c: Likewise.
* testsuite/libffi.call/cls_6byte.c: Likewise.
* testsuite/libffi.call/cls_7_1_byte.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_longdouble_split.c: Likewise.
* testsuite/libffi.call/cls_align_longdouble_split2.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_dbls_struct.c: Likewise.
* testsuite/libffi.call/cls_pointer_stack.c: Likewise.
* testsuite/libffi.call/err_bad_typedef.c: Likewise.
* testsuite/libffi.call/huge_struct.c: Likewise.
* testsuite/libffi.call/nested_struct.c: Likewise.
* testsuite/libffi.call/nested_struct1.c: Likewise.
* testsuite/libffi.call/nested_struct10.c: Likewise.
* testsuite/libffi.call/nested_struct2.c: Likewise.
* testsuite/libffi.call/nested_struct3.c: Likewise.
* testsuite/libffi.call/nested_struct4.c: Likewise.
* testsuite/libffi.call/nested_struct5.c: Likewise.
* testsuite/libffi.call/nested_struct6.c: Likewise.
* testsuite/libffi.call/nested_struct7.c: Likewise.
* testsuite/libffi.call/nested_struct8.c: Likewise.
* testsuite/libffi.call/nested_struct9.c: Likewise.
* testsuite/libffi.call/stret_large.c: Likewise.
* testsuite/libffi.call/stret_large2.c: Likewise.
* testsuite/libffi.call/stret_medium.c: Likewise.
* testsuite/libffi.call/stret_medium2.c: Likewise.
* testsuite/libffi.call/struct1.c: Likewise.
* testsuite/libffi.call/struct1_win32.c: Likewise.
* testsuite/libffi.call/struct2.c: Likewise.
* testsuite/libffi.call/struct2_win32.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.call/testclosure.c: Likewise.
2012-03-21 Peter Rosin <peda@lysator.liu.se>
* testsuite/libffi.call/float_va.c (float_va_fn): Use %f when
printing doubles (%lf is for long doubles).
(main): Likewise.
2012-03-21 Peter Rosin <peda@lysator.liu.se>
* testsuite/lib/target-libpath.exp [*-*-cygwin*, *-*-mingw*]
(set_ld_library_path_env_vars): Add the library search dir to PATH
(and save PATH for later).
(restore_ld_library_path_env_vars): Restore PATH.
2012-03-20 Peter Rosin <peda@lysator.liu.se>
* testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
* src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
visible outside the PROC, so that ffi_closure_THISCALL can see it.
2012-03-20 Peter Rosin <peda@lysator.liu.se>
* testsuite/libffi.call/strlen2_win32.c (main): Remove bug.
* src/x86/win32.S [MSVC] (ffi_closure_SYSV): Make the 'stub' label
visible outside the PROC, so that ffi_closure_THISCALL can see it.
2012-03-19 Alan Hourihane <alanh@fairlite.co.uk>
* src/m68k/ffi.c: Add MINT support.
* src/m68k/sysv.S: Ditto.
2012-03-19 chennam <csit@axway.com>
* src/powerpc/ffi_darwin.c (ffi_prep_closure_loc): Fix AIX closure
support.
2012-03-06 Chung-Lin Tang <cltang@codesourcery.com>
* src/arm/ffi.c (ffi_call): Add __ARM_EABI__ guard around call to
ffi_call_VFP().
(ffi_prep_closure_loc): Add __ARM_EABI__ guard around use of
ffi_closure_VFP.
* src/arm/sysv.S: Add __ARM_EABI__ guard around VFP code.
2012-04-02 Peter Bergner <bergner@vnet.ibm.com>
* src/powerpc/ffi.c (ffi_prep_args_SYSV): Declare double_tmp.
Silence casting pointer to integer of different size warning.
Delete goto to previously deleted label.
(ffi_call): Silence possibly undefined warning.
(ffi_closure_helper_SYSV): Declare variable type.
2012-04-02 Peter Rosin <peda@lysator.liu.se>
* src/x86/win32.S (ffi_call_win32): Sign/zero extend the return
value in the Intel version as is already done for the AT&T version.
(ffi_closure_SYSV): Likewise.
(ffi_closure_raw_SYSV): Likewise.
(ffi_closure_STDCALL): Likewise.
2012-03-13 Kaz Kojima <kkojima@gcc.gnu.org>
* src/sh/ffi.c (ffi_prep_closure_loc): Don't ASSERT ABI test,
just return FFI_BAD_ABI when things are wrong.
* src/sh64/ffi.c (ffi_prep_closure_loc): Ditto.
2012-03-09 David Edelsohn <dje.gcc@gmail.com>
* src/powerpc/aix_closure.S (ffi_closure_ASM): Adjust for Darwin64
change to return value of ffi_closure_helper_DARWIN and load type
from return type.
2012-03-03 H.J. Lu <hongjiu.lu@intel.com>
* src/x86/ffi64.c (ffi_call): Cast the return value to unsigned
long.
(ffi_prep_closure_loc): Cast to 64bit address in trampoline.
(ffi_closure_unix64_inner): Cast return pointer to unsigned long
first.
* src/x86/ffitarget.h (FFI_SIZEOF_ARG): Defined to 8 for x32.
(ffi_arg): Set to unsigned long long for x32.
(ffi_sarg): Set to long long for x32.
2012-03-03 H.J. Lu <hongjiu.lu@intel.com>
* src/prep_cif.c (ffi_prep_cif_core): Properly check bad ABI.
2012-03-03 Andoni Morales Alastruey <ylatuya@gmail.com>
* configure.ac: Add -no-undefined for both 32- and 64-bit x86
windows-like hosts.
* configure: Rebuilt.
2012-02-27 Mikael Pettersson <mikpe@it.uu.se>
PR libffi/52223
* Makefile.am (FLAGS_TO_PASS): Define.
* Makefile.in: Regenerate.
2012-02-23 Anthony Green <green@moxielogic.com>
* src/*/ffitarget.h: Ensure that users never include ffitarget.h
directly.
2012-02-23 Kai Tietz <ktietz@redhat.com>
PR libffi/52221
* src/x86/ffi.c (ffi_closure_raw_THISCALL): New
prototype.
(ffi_prep_raw_closure_loc): Use ffi_closure_raw_THISCALL for
thiscall-convention.
(ffi_raw_call): Use ffi_prep_args_raw.
* src/x86/win32.S (ffi_closure_raw_THISCALL): Add
implementation for stub.
2012-02-10 Kai Tietz <ktietz@redhat.com>
* configure.ac (AM_LTLDFLAGS): Add -no-undefine for x64
windows target.
* configure: Regenerated.
2012-02-08 Kai Tietz <ktietz@redhat.com>
* src/prep_cif.c (ffi_prep_cif): Allow for X86_WIN32
also FFI_THISCALL.
* src/x86/ffi.c (ffi_closure_THISCALL): Add prototype.
(FFI_INIT_TRAMPOLINE_THISCALL): New trampoline code.
(ffi_prep_closure_loc): Add FFI_THISCALL support.
* src/x86/ffitarget.h (FFI_TRAMPOLINE_SIZE): Adjust size.
* src/x86/win32.S (ffi_closure_THISCALL): New closure code
for thiscall-calling convention.
* testsuite/libffi.call/closure_thiscall.c: New test.
2012-01-28 Kai Tietz <ktietz@redhat.com>
* src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
argument to prototype for specify calling-convention.
(ffi_call): Add support for stdcall/thiscall convention.
(ffi_prep_args): Likewise.
(ffi_raw_call): Likewise.
* src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
FFI_FASTCALL.
* src/x86/win32.S (_ffi_call_win32): Add support for
fastcall/thiscall calling-convention calls.
* testsuite/libffi.call/fastthis1_win32.c: New test.
* testsuite/libffi.call/fastthis2_win32.c: New test.
* testsuite/libffi.call/fastthis3_win32.c: New test.
* testsuite/libffi.call/strlen2_win32.c: New test.
* testsuite/libffi.call/many2_win32.c: New test.
* testsuite/libffi.call/struct1_win32.c: New test.
* testsuite/libffi.call/struct2_win32.c: New test.
2012-01-23 Uros Bizjak <ubizjak@gmail.com>
* src/alpha/ffi.c (ffi_prep_closure_loc): Check for bad ABI.
2012-01-23 Anthony Green <green@moxielogic.com>
Chris Young <cdyoung@ntlworld.com>
* configure.ac: Add Amiga support.
* configure: Rebuilt.
2012-01-23 Dmitry Nadezhin <dmitry.nadezhin@gmail.com>
* include/ffi_common.h (LIKELY, UNLIKELY): Fix definitions.
2012-01-23 Andreas Schwab <schwab@linux-m68k.org>
* src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
mc68000. Test for __HAVE_68881__ in addition to __MC68881__.
2012-01-19 Jakub Jelinek <jakub@redhat.com>
PR rtl-optimization/48496
* src/ia64/ffi.c (ffi_call): Fix up aliasing violations.
2012-01-09 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
* configure.ac (i?86-*-*): Set TARGET to X86_64.
* configure: Regenerate.
2011-12-07 Andrew Pinski <apinski@cavium.com>
PR libffi/50051
* src/mips/n32.S: Add ".set mips4".
2011-11-21 Andreas Tobler <andreast@fgznet.ch>
* configure: Regenerate.
2011-11-12 David Gilbert <david.gilbert@linaro.org>
* doc/libffi.texi, include/ffi.h.in, include/ffi_common.h,
man/Makefile.am, man/ffi.3, man/ffi_prep_cif.3,
man/ffi_prep_cif_var.3, src/arm/ffi.c, src/arm/ffitarget.h,
src/cris/ffi.c, src/prep_cif.c,
testsuite/libffi.call/cls_double_va.c,
testsuite/libffi.call/cls_longdouble_va.c,
testsuite/libffi.call/float_va.c: Many changes to support variadic
function calls.
2011-11-12 Kyle Moffett <Kyle.D.Moffett@boeing.com>
* src/powerpc/ffi.c, src/powerpc/ffitarget.h,
src/powerpc/ppc_closure.S, src/powerpc/sysv.S: Many changes for
softfloat powerpc variants.
2011-11-12 Petr Salinger <Petr.Salinger@seznam.cz>
* configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Fix kfreebsd support.
* configure: Rebuilt.
2011-11-12 Timothy Wall <twall@users.sf.net>
* src/arm/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV): Max
alignment of 4 for wince on ARM.
2011-11-12 Kyle Moffett <Kyle.D.Moffett@boeing.com>
Anthony Green <green@moxielogic.com>
* src/ppc/sysv.S, src/ppc/ffi.c: Remove use of ppc string
instructions (not available on some cores, like the PPC440).
2011-11-12 Kimura Wataru <kimuraw@i.nifty.jp>
* m4/ax_enable_builddir: Change from string comparison to numeric
comparison for wc output.
* configure.ac: Enable FFI_MMAP_EXEC_WRIT for darwin11 aka Mac OS
X 10.7.
* configure: Rebuilt.
2011-11-12 Anthony Green <green@moxielogic.com>
* Makefile.am (AM_CCASFLAGS): Add -g option to build assembly
files with debug info.
* Makefile.in: Rebuilt.
2011-11-12 Jasper Lievisse Adriaanse <jasper@openbsd.org>
* README: Update list of supported OpenBSD systems.
2011-11-12 Anthony Green <green@moxielogic.com>
* libtool-version: Update.
* Makefile.am (nodist_libffi_la_SOURCES): Add src/debug.c if
FFI_DEBUG.
(libffi_la_SOURCES): Remove src/debug.c
(EXTRA_DIST): Add src/debug.c
* Makefile.in: Rebuilt.
* README: Update for 3.0.11.
2011-11-10 Richard Henderson <rth@redhat.com>
* configure.ac (GCC_AS_CFI_PSEUDO_OP): Use it instead of inline check.
* configure, aclocal.m4: Rebuild.
2011-09-04 Iain Sandoe <iains@gcc.gnu.org>
PR libffi/49594
* src/powerpc/darwin_closure.S (stubs): Make the stub binding
helper reference track the architecture pointer size.
2011-08-25 Andrew Haley <aph@redhat.com>
* src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Remove hard-coded assembly
instructions.
* src/arm/sysv.S (ffi_arm_trampoline): Put them here instead.
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.
2011-02-11 Eric Botcazou <ebotcazou@adacore.com>
* src/sparc/v9.S (STACKFRAME): Bump to 176.
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 HorĂ¡k <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.
2012-02-13 Kai Tietz <ktietz@redhat.com>
PR libffi/52221
* src/x86/ffi.c (ffi_prep_raw_closure_loc): Add thiscall
support for X86_WIN32.
(FFI_INIT_TRAMPOLINE_THISCALL): Fix displacement.
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.
2011-08-22 Jasper Lievisse Adriaanse <jasper@openbsd.org>
* configure.ac: Add OpenBSD/hppa and OpenBSD/powerpc support.
* configure: Rebuilt.
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.