Backport from git Libtool:

	2009-01-19  Robert Millan  <rmh@aybabtu.com>
	Support GNU/kOpenSolaris.
	* libltdl/m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER)
	(_LT_CHECK_MAGIC_METHOD, _LT_COMPILER_PIC, _LT_LINKER_SHLIBS)
	(_LT_LANG_CXX_CONFIG) [kopensolaris*-gnu]: Recognize
	GNU/kOpenSolaris.

libjava/classpath/
	* configure: Regenerate.

libjava/
	* configure: Regenerate.

libssp/
	* configure: Regenerate.

libobjc/
	* configure: Regenerate.

libstdc++-v3/
	* configure: Regenerate.

libgfortran/
	* configure: Regenerate.

boehm-gc/
	* configure: Regenerate.

gcc/
	* configure: Regenerate.

libmudflap/
	* configure: Regenerate.

zlib/
	* configure: Regenerate.

libffi/
	* configure: Regenerate.

libgomp/
	* configure: Regenerate.

From-SVN: r144527

	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.

From-SVN: r142835

	* libltdl.m4 (_LT_SYS_DYNAMIC_LINKER)
	(_LT_LINKER_SHLIBS): Add cache variables to tests that
	require the linker to work.  For shlibpath_overrides_runpath,
	this also changes the semantics to let the result from the C
	compiler take precedence.

boehm-gc/

	* configure: Regenerate.

fixincludes/

	* configure: Regenerate.

gcc/

	* configure: Regenerate.

libffi/

	* configure: Regenerate.

libgfortran/

	* configure: Regenerate.

libgomp/

	* configure: Regenerate.

libjava/classpath/

	* configure: Regenerate.

libjava/

	* configure: Regenerate.

libmudflap/

	* configure: Regenerate.

libobjc/

	* configure: Regenerate.

libssp/

	* configure: Regenerate.

libstdc++-v3/

	* configure: Regenerate.

zlib/

	* configure: Regenerate.

From-SVN: r142817

	* 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.

From-SVN: r142102

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

Co-Authored-By: Steve Ellcey <sje@cup.hp.com>

From-SVN: r140707

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.

From-SVN: r139567

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

From-SVN: r137883

	* Makefile.tpl ($(srcdir)/configure): Update dependencies.
	* Makefile.in: Regenerate.
	* configure: Regenerate.

config/
	* override.m4: Use m4_version_prereq throughout.
	(_AC_ARG_VAR_VALIDATE, AC_MSG_FAILURE): Backport from git
	Autoconf: output pwd along with fatal errors, so the right
	config.log file is hinted at more prominently.
	(PARSE_ARGS): Push setting of ac_pwd in this diversion.
	(_GCC_AUTOCONF_VERSION): New, define to 2.59 if not defined.
	(_GCC_AUTOCONF_VERSION_CHECK): New macro, require use of Autoconf
	version _GCC_AUTOCONF_VERSION throughout the tree.
	(m4_wrap): New override, fix for Posix semantics of m4wrap.

libgcc/
	* configure.ac: sinclude override.m4.
	* configure: Regenerate.

gnattools/
	* configure.ac: move sinclude of acx.m4 before AC_INIT,
	also sinclude override.m4.
	* Makefile.in ($(srcdir)/configure): Update dependencies.
	* configure: Regenerate.

libada/
	* configure.ac: move sinclude of acx.m4 before AC_INIT,
	also sinclude override.m4.
	* Makefile.in ($(srcdir)/configure): Update dependencies.
	* configure: Regenerate.

intl/
	* configure: Regenerate.

libiberty/
	* configure: Regenerate.

boehm-gc/
	* Makefile.in: Regenerate.
	* configure: Regenerate.
	* include/Makefile.in: Regenerate.
	* include/gc_config.h.in: Regenerate.

fixincludes/
	* configure: Regenerate.

gcc/
	* configure: Regenerate.

libcpp/
	* Makefile.in ($(srcdir)/aclocal.m4): Update dependencies.
	* configure: Regenerate.

libdecnumber/
	* Makefile.in ($(srcdir)/aclocal.m4): Update dependencies.
	* configure: Regenerate.

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

libgfortran/
	* configure: Regenerate.

libgomp/
	* configure: Regenerate.

libjava/classpath/
	* Makefile.in: Regenerate.
	* configure: Regenerate.
	* doc/Makefile.in: Regenerate.
	* doc/api/Makefile.in: Regenerate.
	* examples/Makefile.in: Regenerate.
	* external/Makefile.in: Regenerate.
	* external/jsr166/Makefile.in: Regenerate.
	* external/relaxngDatatype/Makefile.in: Regenerate.
	* external/sax/Makefile.in: Regenerate.
	* external/w3c_dom/Makefile.in: Regenerate.
	* include/Makefile.in: Regenerate.
	* lib/Makefile.in: Regenerate.
	* native/Makefile.in: Regenerate.
	* native/fdlibm/Makefile.in: Regenerate.
	* native/jawt/Makefile.in: Regenerate.
	* native/jni/Makefile.in: Regenerate.
	* native/jni/classpath/Makefile.in: Regenerate.
	* native/jni/gconf-peer/Makefile.in: Regenerate.
	* native/jni/gstreamer-peer/Makefile.in: Regenerate.
	* native/jni/gtk-peer/Makefile.in: Regenerate.
	* native/jni/java-io/Makefile.in: Regenerate.
	* native/jni/java-lang/Makefile.in: Regenerate.
	* native/jni/java-net/Makefile.in: Regenerate.
	* native/jni/java-nio/Makefile.in: Regenerate.
	* native/jni/java-util/Makefile.in: Regenerate.
	* native/jni/midi-alsa/Makefile.in: Regenerate.
	* native/jni/midi-dssi/Makefile.in: Regenerate.
	* native/jni/native-lib/Makefile.in: Regenerate.
	* native/jni/qt-peer/Makefile.in: Regenerate.
	* native/jni/xmlj/Makefile.in: Regenerate.
	* native/plugin/Makefile.in: Regenerate.
	* resource/Makefile.in: Regenerate.
	* scripts/Makefile.in: Regenerate.
	* tools/Makefile.in: Regenerate.

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

libjava/libltdl/
	* Makefile.in: Regenerate.
	* configure: Regenerate.

libmudflap/
	* Makefile.in: Regenerate.
	* config.h.in: Regenerate.
	* configure: Regenerate.
	* testsuite/Makefile.in: Regenerate.

libobjc/
	* configure: Regenerate.

libssp/
	* Makefile.in: Regenerate.
	* config.h.in: Regenerate.
	* configure: Regenerate.

libstdc++-v3/
	* configure: Regenerate.

zlib/
	* Makefile.in: Regenerate.
	* configure: Regenerate.

From-SVN: r136876

	* MAINTAINERS (mt port): Remove.
	(sco5, unixware, sco udk): Remove.
	(Kean Johnston): Add to Write After Approval.

fixincludes:
	* inclhack.def (AAB_svr4_replace_byteorder,
	AAB_ultrix_ansi_compat, AAB_ultrix_limits, AAB_ultrix_memory,
	libc1_G_va_list, libc1_ifdefd_memx, nested_motorola,
	ptx_sys_mc_param_h, sco_regset, sco_static_func, sco_utime,
	solaris_mutex_init_1, solaris_socket, solaris_unistd,
	solaris_widec, svr4_krnl, ultrix_atexit_param, ultrix_atof_param,
	ultrix_const3, ultrix_fix_fixproto, ultrix_ifdef, ultrix_locale,
	ultrix_math_ifdef, ultrix_nested_ioctl, ultrix_nested_svc,
	ultrix_stat, ultrix_static, ultrix_stdlib, ultrix_strings,
	ultrix_strings2, ultrix_sys_time, ultrix_unistd,
	unicosmk_restrict, uw7_byteorder_fix, windiss_math1,
	windiss_math2, windiss_valist): Remove.
	* fixincl.x: Regenerate.
	* mkfixinc.sh: (arm-semi-aof, hppa1.1-*-osf*, hppa1.1-*-bsd*,
	i370-*-openedition, i?86-*-moss*, i?86-*-uwin*,
	powerpc-*-eabiaix*): Remove.
	* tests/base/math.h: Update.
	* tests/base/pthread.h: Update.
	* tests/base/stdio.h: Update.
	* tests/base/stdlib.h: Update.
	* tests/base/string.h: Update.
	* tests/base/strings.h: Update.
	* tests/base/sys/file.h: Update.
	* tests/base/sys/limits.h: Update.
	* tests/base/sys/socket.h: Update.
	* tests/base/sys/stat.h: Update.
	* tests/base/sys/time.h: Update.
	* tests/base/testing.h: Update.
	* tests/base/unistd.h: Update.
	* tests/base/_G_config.h: Remove.
	* tests/base/arpa: Remove directory.
	* tests/base/fs: Remove directory.
	* tests/base/locale.h: Remove.
	* tests/base/machine: Remove directory.
	* tests/base/rpc/svc.h: Remove.
	* tests/base/sys/ioctl.h: Remove.
	* tests/base/sys/regset.h: Remove.
	* tests/base/sys/times.h: Remove.
	* tests/base/sys/utsname.h: Remove.
	* tests/base/widec.h: Remove.

gcc:
	* config.gcc (Obsolete configurations): Remove list of
	configurations.
	(Unsupported targets list): Add *-*-linux*aout*, *-*-linux*libc1*,
	*-*-solaris2.[0-6], *-*-solaris2.[0-6].*, *-*-sysv*.  Remove other
	targets matched by those patterns.
	(strongarm*-*-*, ep9312*-*-*, xscale-*-*, parisc*-*-*,
	m680[012]0-*-*, *-*-linux*libc1*, *-*-linux*aout*,
	alpha*-*-unicosmk*, strongarm*-*-freebsd*, ep9312-*-elf,
	arm*-*-kaos*, cris-*-aout, parisc*64*-*-linux*, parisc*-*-linux*,
	hppa1.1-*-pro*, hppa1.1-*-osf*, hppa1.1-*-bsd*,
	i[34567]86-sequent-ptx4*, i[34567]86-sequent-sysv4*,
	i[34567]86-*-beoself*, i[34567]86-*-beos*, i[34567]86-*-sco3.2v5*,
	i[34567]86-*-sysv5*, i[34567]86-*-sysv4*, i[34567]86-*-uwin*,
	i[34567]86-*-kaos*, m68020-*-elf*, m68010-*-netbsdelf*,
	mips-wrs-windiss, mt-*-elf, powerpc-*-beos*, powerpc-*-chorusos*,
	powerpc-wrs-windiss*, powerpcle-*-sysv*, powerpc-*-kaos*,
	powerpcle-*-kaos*, sh*-*-kaos*, sparc-*-sysv4*, strongarm-*-elf*,
	strongarm-*-pe, strongarm-*-kaos*, vax-*-bsd*, vax-*-sysv*,
	vax-*-ultrix*, xscale-*-elf, xscale-*-coff,
	i[34567]86-*-linux*aout*, i[34567]86-*-linux*libc1): Remove.
	Make code for Solaris 7 and greater unconditional for Solaris.
	(ep9312-*-*, parisc1*, m680[012]0-*-*, parisc*-*-*, mt-*-*):
	Remove --with-* handling.
	* config/rs6000/sysv4.h (-mwindiss): Remove from all specs.
	(LIB_WINDISS_SPEC, CPP_OS_WINDISS_SPEC, STARTFILE_WINDISS_SPEC,
	ENDFILE_WINDISS_SPEC, LINK_START_WINDISS_SPEC,
	LINK_OS_WINDISS_SPEC): Remove.
	* config/rs6000/sysv4.opt (mwindiss): Remove.
	* configure.ac (strongarm*-*-*, xscale*-*-*): Remove.
	* configure: Regenerate.
	* doc/cpp.texi: Don't mention BeOS.
	* doc/extend.texi (interrupt): Don't mention MS1.
	* doc/install.texi: (i386-@var{any}-sysv, m68k-bull-sysv,
	m68k-hp-hpux, m68000-hp-hpux, m68000-att-sysv,
	alphaev5-cray-unicosmk*, xscale-*-*, i?86-*-linux*aout,
	i?86-*-sco3.2v5*, i?86-*-udk, m68k-hp-hpux, powerpc-*-sysv4,
	powerpc-*-sysv4, powerpcle-*-sysv4, *-*-sysv*, vax-dec-ultrix):
	Remove.
	* doc/invoke.texi (MT Options): Remove.
	(-mwindiss): Remove.
	(CRIS Options): Remove cris-axis-aout references.
	(HPPA Options): Don't mention hppa1.1-*-pro.
	* doc/md.texi: (MorphoTech family): Remove.
	* libgcc2.c: Don't handle UWIN.
	* config/alpha/t-unicosmk: Remove.
	* config/alpha/unicosmk.h: Remove.
	* config/arm/kaos-arm.h: Remove.
	* config/arm/kaos-strongarm.h: Remove.
	* config/arm/strongarm-coff.h: Remove.
	* config/arm/strongarm-elf.h: Remove.
	* config/arm/strongarm-pe.h: Remove.
	* config/arm/t-strongarm-pe: Remove.
	* config/arm/t-xscale-coff: Remove.
	* config/arm/t-xscale-elf: Remove.
	* config/arm/xscale-coff.h: Remove.
	* config/arm/xscale-elf.h: Remove.
	* config/chorus.h: Remove.
	* config/cris/aout.h: Remove.
	* config/cris/aout.opt: Remove.
	* config/cris/t-aout: Remove.
	* config/i386/beos-elf.h: Remove.
	* config/i386/kaos-i386.h: Remove.
	* config/i386/ptx4-i.h: Remove.
	* config/i386/sco5.h: Remove.
	* config/i386/sco5.opt: Remove.
	* config/i386/sysv4-cpp.h: Remove.
	* config/i386/sysv5.h: Remove.
	* config/i386/t-beos: Remove.
	* config/i386/t-sco5: Remove.
	* config/i386/t-uwin: Remove.
	* config/i386/uwin.asm: Remove.
	* config/i386/uwin.h: Remove.
	* config/kaos.h: Remove.
	* config/mips/windiss.h: Remove.
	* config/mt: Remove directory.
	* config/pa/pa-osf.h: Remove.
	* config/pa/pa-pro-end.h: Remove.
	* config/pa/t-pro: Remove.
	* config/ptx4.h: Remove.
	* config/rs6000/beos.h: Remove.
	* config/rs6000/kaos-ppc.h: Remove.
	* config/rs6000/t-beos: Remove.
	* config/rs6000/windiss.h: Remove.
	* config/sh/kaos-sh.h: Remove.
	* config/sol2-6.h: Remove.
	* config/sparc/sol26-sld.h: Remove.
	* config/sparc/sysv4-only.h: Remove.
	* config/vax/bsd.h: Remove.
	* config/vax/t-memfuncs: Remove.
	* config/vax/ultrix.h: Remove.
	* config/vax/vaxv.h: Remove.
	* config/windiss.h: Remove.

gcc/testsuite:
	* g++.dg/abi/arm_cxa_vec1.C: Don't handle xscale*-*-*.
	* g++.dg/eh/spbp.C: Don't handle *-*-solaris2.[56]*.
	* g++.dg/warn/miss-format-1.C: Don't handle Solaris before Solaris
	7.
	* gcc.c-torture/compile/981006-1.c: Don't handle xscale*-*-*,
	strongarm*-*-* and cris-*-aout*.
	* gcc.c-torture/execute/941014-1.x: Don't handle xscale*-*-* and
	strongarm*-*-*.
	* gcc.dg/20030909-1.c: Don't handle xscale*-*-* and
	strongarm*-*-*.
	* gcc.dg/20031108-1.c: Don't handle xscale*-*-* and
	strongarm*-*-*.
	* gcc.dg/20040813-1.c: Don't handle *-*-sysv5*.
	* gcc.dg/arm-asm.c: Don't handle strongarm*-*-* and xscale*-*-*.
	* gcc.dg/arm-scd42-1.c: Use target arm*-*-*.
	* gcc.dg/arm-scd42-3.c: Use target arm*-*-*.
	* gcc.dg/cpp/assert4.c: Don't handle BeOS.
	* gcc.dg/debug/pr35154.c: Don't handle *-*-sysv5*.
	* gcc.dg/intmax_t-1.c: Don't handle *-*-solaris2.5.1 and
	xscale*-*-elf*.
	* gcc.dg/pragma-align.c: Don't handle i?86-*-sco3.2v5*.
	* gcc.dg/pthread-init-2.c: Don't handle *-*-solaris2.5.1.
	* gcc.misc-tests/arm-isr.exp: Use target arm*-*-*.
	* gcc.target/powerpc/ppc-sdata-1.c: Don't handle powerpc-*-sysv*.
	* gcc.target/powerpc/ppc-sdata-2.c: Don't handle powerpc-*-sysv*.
	* gcc.target/powerpc/ppc-stackalign-1.c: Don't handle
	powerpc-*-sysv*.
	* gfortran.dg/debug/pr35154-stabs.f: Don't handle *-*-sysv5*.
	* lib/target-supports.exp: Don't handle strongarm*-*-elf,
	xscale*-*-elf and *-*-windiss.
	* obj-c++.dg/dwarf-2.mm: Don't handle *-*-solaris2.[56]*.
	* objc.dg/dwarf-1.m: Don't handle *-*-solaris2.[56]*.
	* objc.dg/dwarf-2.m: Don't handle *-*-solaris2.[56]*.
	* gcc.dg/mt-loopi1.c: Remove.

gnattools:
	* configure.ac (xscale*-wrs-vx*, xscale*-wrs-coff): Remove.
	* configure: Regenerate.

libcpp:
	* configure.ac (parisc*64*-*-*): Remove.
	* configure: Regenerate.

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

libgcc:
	* config.host (strongarm*-*-*, ep9312*-*-*, xscale-*-*,
	parisc*-*-*, m680[012]0-*-*, *-*-linux*libc1*, *-*-linux*aout*,
	alpha*-*-unicosmk*, strongarm*-*-freebsd*, ep9312-*-elf,
	arm*-*-kaos*, cris-*-aout, parisc*64*-*-linux*, parisc*-*-linux*,
	hppa1.1-*-pro*, hppa1.1-*-osf*, hppa1.1-*-bsd*,
	i[34567]86-sequent-ptx4*, i[34567]86-sequent-sysv4*,
	i[34567]86-*-beoself*, i[34567]86-*-beos*, i[34567]86-*-sco3.2v5*,
	i[34567]86-*-sysv5*, i[34567]86-*-sysv4*, i[34567]86-*-uwin*,
	i[34567]86-*-kaos*, m68020-*-elf*, m68010-*-netbsdelf*,
	mips-wrs-windiss, mt-*-elf, powerpc-*-beos*, powerpc-*-chorusos*,
	powerpc-wrs-windiss*, powerpcle-*-sysv*, powerpc-*-kaos*,
	powerpcle-*-kaos*, sh*-*-kaos*, sparc-*-sysv4*, strongarm-*-elf*,
	strongarm-*-pe, strongarm-*-kaos*, vax-*-bsd*, vax-*-sysv*,
	vax-*-ultrix*, xscale-*-elf, xscale-*-coff): Remove.

libjava:
	* configure.host (strongarm*-elf, xscale*-elf): Remove.

libstdc++-v3:
	* configure.host (xscale, ep9312, m680[246]0, solaris2.5,
	solaris2.5.[0-9], solaris2.6, windiss*): Remove.
	* crossconfig.m4 (*-solaris2.5, *-solaris2.6, *-windiss*): Remove.
	* configure: Regenerate.
	* config/os/solaris/solaris2.5: Remove directory.
	* config/os/solaris/solaris2.6: Remove directory.
	* config/os/windiss: Remove directory.

From-SVN: r136534

    libgfortran/
    * Makefile.am (LTLDFLAGS): New.
    (libgfortran_la_LDFLAGS): Use above.
    * Makefile.in: Regenerate.

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

    libobjc/
    * Makefile.in (LTLDFLAGS): New.
    (libobjc$(libsuffix).la, libobjc_gc$(libsuffix).la): Use above.

From-SVN: r135112

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

	PR bootstrap/35457
	* configure.ac: Include override.m4.
	* configure: Regenerate.

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

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

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

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

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

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

libstdc++-v3:
2008-04-18  Paolo Bonzini  <bonzini@gnu.org>

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

	PR bootstrap/35457

	* confsubdir.m4: Rename to...
	* override.m4: ... this.  Make sure aclocal always picks it.
	Add more lenient precious variable check, backported from
	autoconf trunk.

libjava/libltdl:
2008-04-18  Paolo Bonzini  <bonzini@gnu.org>

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

libjava/classpath:
2008-04-18  Paolo Bonzini  <bonzini@gnu.org>

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

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

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

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

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

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

	PR bootstrap/35457
	* Makefile.in: Rewrite aclocal.m4 rule.
	* aclocal.m4: Regenerate.
	* configure: Regenerate.

From-SVN: r134434

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

From-SVN: r133623

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.

From-SVN: r133594

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

        * configure.ac: m4_include config/proginstall.m4.
        * configure: Regenerate.

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

        * proginstall.m4: New file, with fixed AC_PROG_INSTALL.

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

        * Makefile.am (install-data-local): Rewrite to be more efficient,
        using awk, and `install' with multiple files at once.  Do not gather
        more than 50 files in one go to avoid hitting command line limits.
        (install_data_local_split): New variable.
        * aclocal.m4: Regenerate.
        * configure: Likewise.
        * Makefile.in: Likewise.
        * gcj/Makefile.in: Likewise.
        * include/Makefile.in: Likewise.
        * testsuite/Makefile.in: Likewise.

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

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

libffi/
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.

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

        * aclocal.m4: Regenerate.
        * configure: Likewise.
        * Makefile.in: Likewise.

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

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

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

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

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

        * aclocal.m4: Regenerate.
        * configure: Likewise.
        * Makefile.in: Likewise.
libssp/
2008-03-16  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * aclocal.m4: Regenerate.
        * configure: Likewise.
        * Makefile.in: Likewise.

libstdc++-v3/
2008-03-16  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

        * aclocal.m4: Regenerate.
        * configure: Likewise.
        * Makefile.in: Likewise.
        * doc/Makefile.in: Likewise.
        * include/Makefile.in: Likewise.
        * libmath/Makefile.in: Likewise.
        * libsupc++/Makefile.in: Likewise.
        * po/Makefile.in: Likewise.
        * src/Makefile.in: Likewise.
        * testsuite/Makefile.in: Likewise.

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

        * aclocal.m4: Regenerate.
        * configure: Likewise.
        * Makefile.in: Likewise.

From-SVN: r133269

2008-02-12  Bjoern Koenig  <bkoenig@alpha-tierchen.de>
	    Andreas Tobler  <a.tobler@schweiz.org>

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

Co-Authored-By: Andreas Tobler <a.tobler@schweiz.org>

From-SVN: r132262

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.

From-SVN: r131964

From-SVN: r131792

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

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

From-SVN: r131351

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.

From-SVN: r131343

From-SVN: r130722

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.

From-SVN: r130711

2007-12-07  David Daney  <ddaney@avtrex.com>
	* src/mips/ffi.c (ffi_prep_cif_machdep): Handle long double return
	type.

From-SVN: r130699

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>

	* interpret.cc: Replace ffi_raw with INTERP_FFI_RAW_TYPE throughout.
	(ncode_closure, ffi_closure_fun): Define versions for
	non-FFI_NATIVE_RAW_API case.
	* include/java-interp.h (INTERP_FFI_RAW_TYPE): Define and use to
	replace	ffi_raw throughout.
	* jni.cc, interpret-run.cc: Replace ffi_raw with INTERP_FFI_RAW_TYPE
	throughout.

From-SVN: r130660

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

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

From-SVN: r130655

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.

From-SVN: r130559

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.

From-SVN: r130413

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.

From-SVN: r130247

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.

From-SVN: r128093

* 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.

From-SVN: r128055

From-SVN: r127787

	* 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*-*-*.

From-SVN: r127337

	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.

From-SVN: r127336

	* 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.

From-SVN: r127312

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

From-SVN: r127271

	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.

From-SVN: r127241

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

From-SVN: r127177

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.

From-SVN: r127093

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.

From-SVN: r126950

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

From-SVN: r126683

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

From-SVN: r126567