* de.po: Update.

From-SVN: r183987

pr41558.f90: Use lp64 instead of hppa*64*-*-*.

* gfortran.dg/guality/pr41558.f90: Use lp64 instead of hppa*64*-*-*.
* gcc.dg/special/weak-1.c: Likewise.
* gcc.dg/ucnid-12.c: Likewise.
* gcc.dg/torture/pr45678-1.c: Likewise.
* gcc.dg/torture/pr45678-2.c: Likewise.
* gcc.dg/vector-4.c: Likewise.
* gcc.dg/ipa/inline-5.c: Likewise.
* gcc.dg/ucnid-11.c: Likewise.
* gcc.misc-tests/gcov-13.c: Likewise.
* gcc.misc-tests/gcov-14.c: Likewise.
* g++.dg/ext/label13.C: Likewise.
* gcc.dg/tree-ssa/ssa-fre-31.c: Use dg-additional-options for extra
hppa*-*-hpux* options.
* gcc.dg/tree-ssa/ssa-fre-33.c: Likewise.
* gcc.dg/tree-ssa/ssa-fre-34.c: Likewise.
* gcc.dg/pr48616.c: Likewise.
* gcc.dg/pr17957.c: Likewise.
* gcc.dg/pr17055-1.c: Likewise.
* gcc.dg/pr32912-1.c: Likewise.
* gcc.dg/tm/pr51472.c: Likewise.
* c-c++-common/fold-bitand-4.c: Likewise.
* c-c++-common/Wunused-var-12.c: Use lp64 instead of hppa*64*-*-*.
Use dg-additional-options for extra options.

From-SVN: r183985

39909.cc: Remove duplicate target selector.

* testsuite/30_threads/call_once/39909.cc: Remove duplicate target
selector.
* testsuite/30_threads/call_once/49668.cc: Likewise.
* testsuite/30_threads/call_once/call_once1.cc: Likewise.
* testsuite/30_threads/lock_guard/cons/1.cc: Likewise.
* testsuite/30_threads/mutex/cons/1.cc: Likewise.
* testsuite/30_threads/mutex/dest/destructor_locked.cc: Likewise.
* testsuite/30_threads/mutex/lock/1.cc: Likewise.
* testsuite/30_threads/mutex/native_handle/1.cc: Likewise.
* testsuite/30_threads/mutex/native_handle/typesizes.cc: Likewise.
* testsuite/30_threads/mutex/try_lock/1.cc: Likewise.
* testsuite/30_threads/mutex/try_lock/2.cc: Likewise.
* testsuite/30_threads/mutex/unlock/1.cc: Likewise.
* testsuite/30_threads/unique_lock/cons/1.cc: Likewise.
* testsuite/30_threads/unique_lock/cons/2.cc: Likewise.
* testsuite/30_threads/unique_lock/cons/3.cc: Likewise.
* testsuite/30_threads/unique_lock/cons/4.cc: Likewise.
* testsuite/30_threads/unique_lock/cons/5.cc: Likewise.
* testsuite/30_threads/unique_lock/cons/6.cc: Likewise.
* testsuite/30_threads/unique_lock/locking/1.cc: Likewise.
* testsuite/30_threads/unique_lock/locking/2.cc: Likewise.
* testsuite/30_threads/unique_lock/locking/3.cc: Likewise.
* testsuite/30_threads/unique_lock/locking/4.cc: Likewise.
* testsuite/30_threads/unique_lock/modifiers/1.cc: Likewise.
* testsuite/30_threads/unique_lock/modifiers/2.cc: Likewise.

From-SVN: r183984

Make-lang.in (GCC_LINKERFLAGS): New variable.

* gcc-interface/Make-lang.in (GCC_LINKERFLAGS): New variable.
(GCC_LINK): Use it.

From-SVN: r183983

* gcc.target/epiphany/interrupt-2.c: New test.

From-SVN: r183982

compiler, libgo: Use //extern comments rather than __asm__.

From-SVN: r183981

Fix last entry.

From-SVN: r183980

re PR target/52155 (loongson.h requires -flax-vector-conversions with newlib targets)

gcc/testsuite/
PR target/52155
* gcc.target/mips/mips.exp (mips-dg-options): Handle xfail and target.
* gcc.target/mips/loongson-shift-count-truncated-1.c: Force -mlong64
for MIPS ELF.

From-SVN: r183979

re PR target/52152 (MIPS ELF targets should use dbxelf.h)

gcc/testsuite/
PR target/52152
* objc.dg/stabs-1.m: XFAIL for mips*-*-elf*.

From-SVN: r183978

re PR middle-end/24306 (va_arg gets confused when skipping over certain zero-sized types with -msse)

gcc/
PR middle-end/24306
* config/mips/mips.c (mips_std_gimplify_va_arg_expr): New function.
(mips_gimplify_va_arg_expr): Call it instead of
std_gimplify_va_arg_expr.

gcc/testsuite/
PR middle-end/24306
PR target/52154
* lib/target-supports.exp (check_effective_target_mips_eabi): New.
* gcc.target/mips/va-arg-1.c: New test.

From-SVN: r183977

rs6000.c (rs6000_trampoline_init): Fix error message for -mno-pointers-to-nested-function.

[gcc]
2012-02-07  Michael Meissner  <meissner@linux.vnet.ibm.com>

* config/rs6000/rs6000.c (rs6000_trampoline_init): Fix error
message for -mno-pointers-to-nested-function.

[gcc/testsuite]
2012-02-07  Michael Meissner  <meissner@linux.vnet.ibm.com>

* gcc.target/powerpc/no-r11-3.c (outer_func): Fix error message
for -mno-pointers-to-nested-functions.

From-SVN: r183976

re PR middle-end/51994 (git-1.7.8.3 miscompiled due to negative bitpos from get_inner_reference)

PR middle-end/51994
* expr.c (get_inner_reference): If there is an offset, add a negative
bit position to it (if any).

From-SVN: r183974

re PR rtl-optimization/52060 (Invalid constant simplification in combine with parallel result)

PR rtl-optimization/52060
* combine.c (try_combine): Add i0src_copy and i0src_copy2 variables,
copy i1src to i1src_copy whenever added_sets_2 && i1_feeds_i2_n already
before i1dest -> i1src substitution in newpat, copy i0src to i0src_copy
and/or i0src_copy2 when needed.

* gcc.dg/torture/pr52060.c: New test.

From-SVN: r183972

gcc.c (main): Don't look for lto-wrapper or lto-wrapper or LTOPLUGINSONAME if have_c.

* gcc.c (main): Don't look for lto-wrapper or lto-wrapper
or LTOPLUGINSONAME if have_c.

From-SVN: r183971

freebsd-spec.h: Add comment about what macros can be defined in this header.

* config/freebsd-spec.h: Add comment about what macros can be defined
in this header.
(LINK_EH_SPEC, LINK_SSP_SPEC, USE_LD_AS_NEEDED): Don't define here.
* config/freebsd.h (LINK_EH_SPEC, LINK_SSP_SPEC, USE_LD_AS_NEEDED): But
here instead.

From-SVN: r183970

MAINTAINERS (Various Maintainers): Remove myself as auto-vectorizer maintainer.

        * MAINTAINERS (Various Maintainers): Remove myself as
        auto-vectorizer maintainer.

From-SVN: r183968

gimple-pretty-print.c (dump_gimple_phi): Avoid excessive newline in -alias dumps.

2012-02-07  Richard Guenther  <rguenther@suse.de>

* gimple-pretty-print.c (dump_gimple_phi): Avoid excessive
newline in -alias dumps.

From-SVN: r183966

* config/epiphany/epiphany.h (LIB_SPEC): Link libc again after libgloss.

From-SVN: r183964

re PR target/40068 (GCC fails to apply dllexport attribute to typeinfo.)

2012-02-07  Kai Tietz  <ktietz@redhat.com>
            Dave Korn  <dave.korn.cygwin@gmail.com>

        PR target/40068
        * config/i386/winnt-cxx.c (i386_pe_adjust_class_at_definition):
        Take care that typinfo gets dllexport-attribute.

Co-Authored-By: Dave Korn <dave.korn.cygwin@gmail.com>
From-SVN: r183962

re PR middle-end/52074 (ICE: RTL flag check: MEM_VOLATILE_P used with unexpected rtx code 'plus' in extract_fixed_bit_field, at expmed.c:1734)

PR middle-end/52074
* expr.c (expand_expr_addr_expr_1): For CONSTANT_CLASS_P or CONST_DECL
if modifier < EXPAND_SUM call force_operand on the result.

* gcc.c-torture/compile/pr52074.c: New test.

From-SVN: r183956

re PR libstdc++/51296 (Several 30_threads tests FAIL on Tru64 UNIX)

libgcc/

PR libstdc++/51296
PR libstdc++/51906
* gthr-posix.h: Allow static initializer macros to be disabled.
(__gthrw_pthread_cond_init): Define weak reference unconditionally.

libstdc++-v3/

PR libstdc++/51296
* include/std/mutex (__mutex_base::~__mutex_base): Declare noexcept.
* src/c++11/condition_variable.cc (condition_variable): Use macro for
initializer function.

PR libstdc++/51906
* config/os/bsd/darwin/os_defines.h: Disable static initializer for
recursive mutexes.

From-SVN: r183955

re PR fortran/51514 ([OOP] Wrong code when passing a scalar CLASS to a TYPE)

2012-02-07  Tobias Burnus  <burnus@net-b.de>

        PR fortran/51514
        * trans-expr.c (gfc_conv_procedure_call): Add _data component
        for calls of scalar CLASS actuals to TYPE dummies.

2012-02-07  Tobias Burnus  <burnus@net-b.de>

        PR fortran/51514
        * gfortran.dg/class_to_type_2.f90: New.

From-SVN: r183954

epiphany.h (ASM_DECLARE_FUNCTION_SIZE): Redefine...

        * config/epiphany/epiphany.h (ASM_DECLARE_FUNCTION_SIZE): Redefine,
        adding __forwarder_dst__ prefix if a forwarder_section attribute is
        present.
        (epiphany_function_type): Replace types for specific interrupts with
        EPIPHANY_FUNCTION_INTERRUPT.
        (EPIPHANY_INTERRUPT_P): Update.
        * config/epiphany/epiphany.c (epiphany_handle_forwarder_attribute):
        New static function.
        (epiphany_attribute_table) <interrupt>: min_len is 0, max_len is 9.
        <disinterrupt>: Affects type identity.
        (epiphany_handle_interrupt_attribute): Handle variable number of
        arguments.
        (epiphany_compute_function_type): Update for new
        epiphany_function_type definition.
        (epiphany_expand_prologue): Don't save (reg:DI GPR_0) for interrupt
        handlers with a longcall forwarder.
        (epiphany_start_function): Handle multiple interrupt arguments and/or
        forwarder_section attribute.

From-SVN: r183953

Daily bump.

From-SVN: r183951

re PR target/52107 (IBM 128bit long double constant loaded inefficiently)

PR target/52107
* config/rs6000/rs6000.c (rs6000_emit_move): Don't create DImode
subregs of TFmode.

From-SVN: r183945

re PR tree-optimization/50969 (17% degradation in 168.wupwise for interleave via permutation)

2012-02-06  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>

PR tree-optimization/50969
* tree-vect-stmts.c (vect_model_store_cost): Correct statement cost to
use vec_perm rather than vector_stmt.
(vect_model_load_cost): Likewise.
* config/i386/i386.c (ix86_builtin_vectorization_cost): Change cost of
vec_perm to be the same as other vector statements.
* config/rs6000/rs6000.c (rs6000_builtin_vectorization_cost): Revise
cost of vec_perm for TARGET_VSX.

From-SVN: r183944

re PR fortran/32373 (not vectorized: can't determine dependence (equivalence))

2012-02-06  Thomas König  <tkoenig@gcc.gnu.org>

PR fortran/32373
* gfortran.dg/vect/vect-8.f90:  Use vect_double effective target.
Remove module.

From-SVN: r183943

re PR libstdc++/52128 (r183788 caused massive libstdc++ testsuite regression on i686-linux)

PR libstdc++/52128
* src/c++11/future.cc: Add explicit instantiation.

From-SVN: r183942

2012-02-06  François Dumont  <fdumont@gcc.gnu.org>

* include/debug/safe_iterator.h
(_Safe_iterator::_M_before_dereferenceable): Avoid the expensive
creation of a _Safe_iterator instance to do the check.

From-SVN: r183941

re PR c++/52088 (ICE in "delete" with template convertion operator)

PR c++/52088
* cvt.c (build_expr_type_conversion): Check for template conversion.

From-SVN: r183940

re PR tree-optimization/52115 (ICE: verify_ssa failed (missing definition for SSA_NAME))

2012-02-06  Richard Guenther  <rguenther@suse.de>

PR tree-optimization/52115
* tree-sra.c (access_has_replacements_p): New function.
(sra_modify_assign): Use it to decide whether a use is uninitialized.

* gcc.c-torture/compile/pr52115.c: New testcase.

From-SVN: r183937

re PR middle-end/52047 ([trans-mem] ICE: SIGSEGV in execute_tm_mark (trans-mem.c:2270) with -O -fgnu-tm -fprefetch-loop-arrays)

        PR middle-end/52047
        * trans-mem.c (expand_call_tm): Add an assertion.
        * calls.c (flags_from_decl_or_type): Add ECF_TM_PURE to 'no vops'
        functions.

From-SVN: r183936

re PR tree-optimization/50955 (IVopts incorrectly rewrite the address of a global memory access into a local form.)

2012-02-06  Richard Guenther  <rguenther@suse.de>

PR tree-optimization/50955
* tree-ssa-loop-ivopts.c (get_computation_cost_at): Artificially
raise cost of expressions that replace an address with an
expression based on a different pointer.

From-SVN: r183934

re PR target/52129 (wrong code to pass parameters to tail call function)

PR target/52129
* calls.c (mem_overlaps_already_clobbered_arg_p): If val is
CONST_INT_P, subtract resp. add crtl->args.pretend_args_size to it.

* gcc.c-torture/execute/pr52129.c: New test.

From-SVN: r183933

re PR c/52118 (The explanation of Wunused-local-typedefs is truncated)

2012-02-06  Paolo Carlini  <paolo.carlini@oracle.com>

PR c/52118
* c.opt ([Wunused-local-typedefs]): Fix description.

From-SVN: r183932

pr48374.c: Actually add the test I forgot in the 2012-01-25 commit.

2012-02-06  Andrey Belevantsev  <abel@ispras.ru>

      * gcc.dg/pr48374.c: Actually add the test I forgot
      in the 2012-01-25 commit.

From-SVN: r183928

re PR c++/48680 (-Weffc++ update description for 2nd and 3rd edition of Scott Meyers)

PR c++/48680
* doc/invoke.texi (C++ Dialect Options): Use @option markup for
-Weffc++ and specify guidelines come from second edition.

From-SVN: r183926

Daily bump.

From-SVN: r183925

re PR libstdc++/52104 (go1 fails to run on Solaris 10/11 x86 with with gld)

PR libstdc++/52104
* include/std/future (__future_base::_Async_state_common): Define
destructor inline for targets without TLS.
* src/c++11/future.cc (__future_base::_Async_state_common): Only
define destructor for TLS targets.

From-SVN: r183920

* de.po: Update.

From-SVN: r183918

re PR fortran/32373 (not vectorized: can't determine dependence (equivalence))

2012-02-05  Thomas König  <tkoenig@gcc.gnu.org>

PR fortran/32373
* gfortran.dg/vect/vect-8.f90:  New test case.

From-SVN: r183917

re PR fortran/48847 (Wrong "unused parameter" warning with interface block)

2012-02-05  Thomas König  <tkoenig@gcc.gnu.org>

PR fortran/48847
* trans-decl.c:  Warn about unused dummy procedure arguments
if -Wunused-dummy-argument is specified.  Suppress middle-end
warnings about procedure arguments.

2012-02-05  Thomas König  <tkoenig@gcc.gnu.org>

PR fortran/48847
* gfortran.dg/warn_unused_dummy_argument_3.f90:  New test.

From-SVN: r183916

re PR fortran/52102 ([OOP] Wrong result with ALLOCATE of CLASS components with array constructor SOURCE-expr)

2012-02-05  Paul Thomas  <pault@gcc.gnu.org>

* trans-array.c (gfc_array_allocate): Zero memory for all class
array allocations.
* trans-stmt.c (gfc_trans_allocate): Ditto for class scalars.

PR fortran/52102
* trans-stmt.c (gfc_trans_allocate): Before correcting a class
array reference, ensure that 'dataref' points to the _data
component that is followed by the array reference..

2012-02-05  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/52102
* gfortran.dg/class_48.f90 : Add test of allocate class array
component with source in subroutine test3.  Remove commenting
out in subroutine test4, since branching on unitialized variable
is now fixed (no PR for this last.).

From-SVN: r183915

re PR libstdc++/51956 ([patch] improve shared_ptr and weak_ptr pretty-printers for gdb)

PR libstdc++/51956
* python/libstdcxx/v6/printers.py (StdPointerPrinter): Rename to...
(SharedPointerPrinter): This. Also show weak count.
* testsuite/libstdc++-prettyprinters/shared_ptr.cc: New.

From-SVN: r183914

gcc/
* config/mips/mips.md (sibcall_internal, sibcall_value_internal)
(sibcall_value_multiple_internal, call_split, call_internal_direct)
(call_direct_split, call_value_split, call_value_internal_direct)
(call_value_direct_split, call_value_multiple_split): Use jal and
jal_macro attributes.

From-SVN: r183913

config.host (mips64*-*-linux*, [...]): Add t-slibgcc-libgcc to tmake_file.

libgcc/
2012-02-05  Chung-Lin Tang  <cltang@codesourcery.com>

* config.host (mips64*-*-linux*, mipsisa64*-*-linux*, mips*-*-linux*):
Add t-slibgcc-libgcc to tmake_file.
* config/mips/libgcc-mips16.ver: Revert previous patch.
* config/mips/mips16.S (__mips16_rdhwr): Hide.

From-SVN: r183912

stringop-2.c (main): Add a nomips16 attribute on MIPS targets.

gcc/testsuite/
* gcc.dg/tree-prof/stringop-2.c (main): Add a nomips16 attribute
on MIPS targets.
* gfortran.dg/pr45636.f90: XFAIL for MIPS16 targets.

From-SVN: r183911

re PR target/52125 (Problems with LO16 asm operands on MIPS)

gcc/testsuite/
PR target/52125
* lib/target-supports.exp (check_effective_target_mips_rel): New.
* gcc.dg/pr48774.c: Skip on MIPS REL targets.

From-SVN: r183910

target-supports.exp (check_effective_target_mips_llsc): New.

gcc/testsuite/
* lib/target-supports.exp (check_effective_target_mips_llsc): New.
(check_effective_target_sync_int_long): Use it.
(check_effective_target_sync_char_short): Likewise.
* gcc.target/mips/atomic-memory-1.c: Restrict error check to mips_llsc.

From-SVN: r183909

reload1.c (reload_regs_reach_end_p): Replace with...

gcc/
* reload1.c (reload_regs_reach_end_p): Replace with...
(reload_reg_rtx_reaches_end_p): ...this function.
(new_spill_reg_store): Update commentary.
(emit_input_reload_insns): Don't clear new_spill_reg_store here.
(emit_output_reload_insns): Check reload_reg_rtx_reaches_end_p
before setting new_spill_reg_store.
(emit_reload_insns): Use a separate loop to clear new_spill_reg_store.
Use reload_reg_rtx_reaches_end_p instead of reload_regs_reach_end_p.
Also use reload_reg_rtx_reaches_end_p when reading new_spill_reg_store
for non-spill reload registers.

From-SVN: r183908

* sv.po: Update.

From-SVN: r183907

weak_ptr_expired.cc: Modify to PASS instead of XFAIL.

* testsuite/20_util/shared_ptr/cons/weak_ptr_expired.cc: Modify to
PASS instead of XFAIL.

From-SVN: r183906

re PR c++/52119 ([C++11] overflow in signed left shift isn't diagnosed)

2012-02-05  Jeffrey Yasskin  <jyasskin@gcc.gnu.org>
    Paolo Carlini  <paolo.carlini@oracle.com>

PR libstdc++/52119
* include/std/limits (__glibcxx_min): Fix to avoid undefined behavior.

From-SVN: r183905

re PR fortran/51972 ([OOP] Wrong code as _copy does not honor CLASS components)

2012-02-05  Tobias Burnus  <burnus@net-b.de>

        PR fortran/51972
        * gfortran.dg/class_48.f90: Add some further checks.

From-SVN: r183904

re PR tree-optimization/52091 (ICE: verify_gimple failed)

        PR tree-optimization/52091
        * tree-vectorizer.h (vect_is_simple_use): Add an argument.
        (vect_is_simple_use_1): Likewise.
        * tree-vect-loop.c (vectorizable_reduction): Update calls
        to vect_is_simple_use_1 and vect_is_simple_use.
        (vectorizable_live_operation): Likewise.
        * tree-vect-patterns.c (widened_name_p,
        vect_recog_vector_vector_shift_pattern, check_bool_pattern):
        Likewise.
        * tree-vect-stmts.c (process_use, vect_get_vec_def_for_operand,
        vectorizable_call, vectorizable_conversion,
        vectorizable_assignment, vectorizable_shift,
        vectorizable_operation, vectorizable_store, vectorizable_load):
        Likewise.
        (vect_is_simple_cond): Add an argument, pass it to
        vect_is_simple_use_1.
        (vectorizable_condition): Update calls to vect_is_simple_cond,
        vect_is_simple_use.
        (vect_is_simple_use): Add an argument, the statement in which
        OPERAND is used.  Check that if OPERAND's def stmt is a double
        reduction phi node, the use is a phi node too.
        (vect_is_simple_use_1): Add an argument, pass it to
        vect_is_simple_use.
        * tree-vect-slp.c (vect_get_and_check_slp_defs): Update a call
        to vect_is_simple_use.

From-SVN: r183902

Daily bump.

From-SVN: r183900

re PR rtl-optimization/52095 (ICE compiling gcc.dg/sms-7.c: SEGV in fprintf)

PR rtl-optimization/52095
* modulo-sched.c (dump_insn_locator): New function.
(loop_canon_p, sms_schedule): Use it.

From-SVN: r183895

re PR rtl-optimization/52113 ([lower-subreg.c] ICE: in extract_insn, at recog.c:2123)

PR rtl-optimization/52113
* lower-subreg.c (decompose_multiword_subregs): Call recog_memoized
even for decomposable shift/zext insns.

* gcc.target/avr/pr52113.c: New test.

From-SVN: r183894

Move myself to maintain alphabetical order

From-SVN: r183891

compiler, reflect: Fix hash codes of named types, fix PtrTo hash.

From-SVN: r183889

Daily bump.

From-SVN: r183887

re PR libstdc++/49445 ([C++0x] Undefined reference to std::atomic<float> "operator float")

2012-02-03  Benjamin Kosnik  <bkoz@redhat.com>

PR libstdc++/49445

From-SVN: r183878

re PR libstdc++/51811 ([C++0x] Incorrect increment/decrement of atomic pointers)

2012-02-03  Benjamin Kosnik  <bkoz@redhat.com>

PR libstdc++/51811
* include/bits/atomic_base.h (atomic<_Tp*>): Fix offsets.
* testsuite/29_atomics/atomic/operators/51811.cc: New.
* testsuite/29_atomics/atomic/operators/pointer_partial_void.cc: New.

From-SVN: r183875

Adding my name under Write After Approval list

From-SVN: r183873

baseline_symbols.txt: Update.

* config/abi/post/i386-linux-gnu/baseline_symbols.txt: Update.
* config/abi/post/i486-linux-gnu/baseline_symbols.txt: Likewise.
* config/abi/post/powerpc64-linux-gnu/32/baseline_symbols.txt:
Likewise.
* config/abi/post/powerpc64-linux-gnu/baseline_symbols.txt: Likewise.
* config/abi/post/powerpc-linux-gnu/baseline_symbols.txt: Likewise.
* config/abi/post/s390-linux-gnu/baseline_symbols.txt: Likewise.
* config/abi/post/s390x-linux-gnu/baseline_symbols.txt: Likewise.
* config/abi/post/x86_64-linux-gnu/32/baseline_symbols.txt: Likewise.
* config/abi/post/x86_64-linux-gnu/baseline_symbols.txt: Likewise.

From-SVN: r183870

re PR rtl-optimization/52092 (ICE: internal consistency failure)

PR rtl-optimization/52092
* loop-unswitch.c (unswitch_single_loop): Call copy_rtx_if_shared
on get_iv_value result.

* gcc.c-torture/compile/pr52092.c: New test.

Co-Authored-By: Zdenek Dvorak <ook@ucw.cz>
From-SVN: r183869

re PR java/48512 ([4.6] gcj spec files references incorrectly crtmt.o on i686-w64-mingw32 target)

        PR libjava/48512
        * configure.ac (THREADSTARTFILESPEC): Don't add crtmet.o file for
        w64 windows targets.
        * configure: Regenerated.

From-SVN: r183867

Add missing entry for previous patch.

From-SVN: r183865

re PR middle-end/47982 (Documentation error on libgcc __udivmoddi4)

2012-02-02  Andrew Pinski  <apinski@cavium.com>

        PR middle-end/47982
        PR middle-end/43967
        * doc/libgcc.texi (__udivmoddi4/__udivmodti4): Fix documentation typo.

From-SVN: r183862

mksysinfo: Fix type of last field of Cmsghdr.

From-SVN: r183860

Daily bump.

From-SVN: r183859

re PR fortran/41587 ([OOP] ICE with ALLOCATABLE CLASS components)

2012-02-02  Mikael Morin  <mikael@gcc.gnu.org>

PR fortran/41587
PR fortran/46356
PR fortran/51754
PR fortran/50981
* class.c (insert_component_ref, class_data_ref_missing,
gfc_fix_class_refs): New functions.
* gfortran.h (gfc_fix_class_refs): New prototype.
* trans-expr.c (gfc_conv_expr): Remove special case handling and call
gfc_fix_class_refs instead.

2012-02-02  Mikael Morin  <mikael@gcc.gnu.org>

PR fortran/41587
* gfortran.dg/class_array_10.f03: New test.

PR fortran/46356
* gfortran.dg/class_array_11.f03: New test.

PR fortran/51754
* gfortran.dg/class_array_12.f03: New test.

From-SVN: r183853

runtime: Correct ENOSYS functions.

From-SVN: r183852

compiler: Compare slice start and end with cap, not len.

From-SVN: r183851

re PR fortran/52012 (Wrong-code with realloc on assignment and RESHAPE w/ ORDER=)

2012-02-02  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/52012
* trans-expr.c (fcncall_realloc_result): If variable shape is
correct, retain the bounds, whatever they are.

2012-02-02  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/52012
* gfortran.dg/realloc_on_assign_11.f90: New test.

From-SVN: r183849

re PR fortran/52093 (Extra parenthesis with Size and Shape functions argument cause internal compiler error: Segmentation fault)

2012-02-02  Tobias Burnus  <burnus@net-b.de>

        PR fortran/52093
        * simplify.c (gfc_simplify_size): Handle INTRINSIC_PARENTHESES.

2012-02-02  Tobias Burnus  <burnus@net-b.de>

        PR fortran/52093
        * gfortran.dg/shape_7.f90: New.

From-SVN: r183848

re PR middle-end/48071 (Blank line after 'all warnings being treated as errors')

PR middle-end/48071
* diagnostic.c (diagnostic_finish): Remove trailing newlines.

From-SVN: r183847

re PR libstdc++/52068 (libc++98.a and libc++11.a are installed)

2012-02-02  Benjamin Kosnik  <bkoz@redhat.com>

PR libstdc++/52068
* src/c++11/Makefile.am (toolexeclib_LTLIBRARIES,
libc__11_la_SOURCES): Remove.
* src/c++11/Makefile.in: Regenerate.
* src/c++98/Makefile.am (toolexeclib_LTLIBRARIES,
libc__98_la_SOURCES): Remove.
* src/c++98/Makefile.in: Regenerate.

From-SVN: r183846

re PR rtl-optimization/49800 (segfault with -fsched-pressure -fdump-rtl-sched1)

2012-02-02  Vladimir Makarov  <vmakarov@redhat.com>

PR rtl-optimization/49800
* haifa-sched.c (sched_init): Call regstat_init_n_sets_and_refs.
(sched_finish): Call regstat_free_n_sets_and_refs.

From-SVN: r183843

mips-dspr2.md (mips_prepend): Mask operand 3 rather than operand 2.

gcc/
2012-02-02  Jia Liu  <proljc@gmail.com>

* config/mips/mips-dspr2.md (mips_prepend): Mask operand 3 rather
than operand 2.

gcc/testsuite/
* gcc.target/mips/mips-prepend-1.c: New test.

From-SVN: r183841

compiler: Permit importing a method to a type being defined.

From-SVN: r183840

re PR middle-end/51998 (compiler hangs on self-recursive alias attribute)

PR middle-end/51998
* cgraphunit.c (cgraph_analyze_function): Break cyclic aliases.
* varpool.c (varpool_analyze_pending_decls): Likewise.

* testsuite/gcc.dg/alias-12.c: New testcase.
* testsuite/gcc.dg/alias-13.c: New testcase.

Co-Authored-By: Tom de Vries <tom@codesourcery.com>
From-SVN: r183836

Adding myself to MAINTAINERS file for write after approval

From-SVN: r183833

Adding GCC port for National Semicondutor's CR16 architecture

Co-Authored-By: Jayant R Sonar <jayant.sonar@kpitcummins.com>
From-SVN: r183832

re PR target/52086 (ICE caused by wrong peephole2 for QImode mem += reg followed by test)

PR target/52086
* config/i386/i386.md (*addqi_2 peephole with SImode addition): Check
that operands[2] is either immediate, or q_regs_operand.

* gcc.dg/pr52086.c: New test.

From-SVN: r183830

re PR tree-optimization/52073 (ICE: vector VEC(vec_void_p,base) index domain error, in vinfo_for_stmt at tree-vectorizer.h:620)

PR tree-optimization/52073
* tree-vect-stmts.c (vect_mark_relevant): When checking uses of
a pattern stmt for pattern uses, ignore uses outside of the loop.

* gcc.c-torture/compile/pr52073.c: New test.

From-SVN: r183829

syscall: Add syscall.Times.

From-SVN: r183826

compiler: Fix parameter references in method expressions.

From-SVN: r183825

Daily bump.

From-SVN: r183821

compiler: Fix type checking for append.

From-SVN: r183816

os/exec: Make sure file descriptor is not closed early.

From-SVN: r183815

compiler: Don't crash on switch _ := v.(type).

From-SVN: r183814

re PR fortran/51958 (-ffrontend-optimize generates wrong code)

2012-02-01  Thomas König  <tkoenig@gcc.gnu.org>

PR fortran/51958
* frontend-passes.c (convert_elseif):  New function.
(optimize_namespace):  Call it.

2012-02-01  Thomas König  <tkoenig@gcc.gnu.org>

PR fortran/51958
* gfortran.dg/function_optimize_10.f90:  New test.

From-SVN: r183812

go-test.exp (go-gc-tests): xfail test/nilptr.go runtime test on alpha*-*-*.

* go.test/go-test.exp (go-gc-tests): xfail test/nilptr.go runtime
test on alpha*-*-*.

From-SVN: r183811

libgo: Update to weekly.2012-01-27.

From-SVN: r183810

re PR fortran/52024 ([OOP] GENERIC operator cannot be resolved)

2012-02-01  Tobias Burnus  <burnus@net-b.de>

        PR fortran/52024
        * module.c (MOD_VERSION): Bump.
        (mio_typebound_proc): Read/write is_operator from/to the
        .mod file.

2012-02-01  Tobias Burnus  <burnus@net-b.de>

        PR fortran/52024
        * gfortran.dg/typebound_operator_14.f90: New.

From-SVN: r183808

2012-02-01  Tobias Burnus

        PR fortran/52059
        * trans-expr.c (gfc_conv_procedure_call): Add array ref
        only to variables.

2012-02-01  Tobias Burnus

        PR fortran/52059
        * gfortran.dg/elemental_function_1.f90: New.

From-SVN: r183807

re PR target/52079 (ICE in aggregate_value_p while building libgo on arm-linux-gnueabihf)

PR target/52079
* go-lang.c (go_langhook_type_for_mode): For TImode and 64-bit HWI
return build_nonstandard_integer_type result if possible.

From-SVN: r183806

compiler: Permit a general expression in case x := <-c.

From-SVN: r183802

avr.c: Resolve all AS1 and AS2 macros.

* config/avr/avr.c: Resolve all AS1 and AS2 macros.
* config/avr/avr.h (AS1, AS2, AS2C, AS3): Remove.
(OUT_AS1, OUT_AS2): Remove.

From-SVN: r183800