Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@171026 138bc75d-0d04-0410-961f-82ee72b054a4

2011-03-15  Benjamin Kosnik  <bkoz@redhat.com>

        * include/std/thread: Revert.
        * src/thread.cc: Same.
        * config/abi/pre/gnu.ver: Same.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@171021 138bc75d-0d04-0410-961f-82ee72b054a4

2011-03-15  Doug Kwan  <dougkwan@google.com>

        PR libstdc++/48123
        * include/Makefile.am (install-freestanding-headers): Install
        cpu_defines.h
        * include/Makefile.in: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@171019 138bc75d-0d04-0410-961f-82ee72b054a4

2011-03-15  Benjamin Kosnik  <bkoz@redhat.com>

* config/abi/pre/gnu.ver: Make nested_exception exports super clear.
Move bad_function_call exports from CXXABI_1.3.5 to GLIBCXX_3.4.15.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@171014 138bc75d-0d04-0410-961f-82ee72b054a4

* pt.c (value_dependent_expression_p) [NOEXCEPT_EXPR]: Don't
check value_dependent_expression_p on the operand.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@171013 138bc75d-0d04-0410-961f-82ee72b054a4

c-family/
* c-common.c (max_constexpr_depth): New.
* c-common.h: Declare it.
* c-opts.c (c_common_handle_option): Set it.
* c.opt (fconstexpr-depth): New option.
cp/
* semantics.c (push_cx_call_context): Return bool.
(cxx_eval_call_expression): Handle excess depth.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@171012 138bc75d-0d04-0410-961f-82ee72b054a4

Core 1191
* method.c (synthezized_method_walk): Cleanups don't affect the
triviality of a constructor, but do affect deletion and exception
specification.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@171011 138bc75d-0d04-0410-961f-82ee72b054a4

* decl2.c (cp_check_const_attributes): New.
(cplus_decl_attributes): Call cp_check_const_attributes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@171010 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/34758
* call.c (convert_default_arg): Use DECL_ORIGIN of fn.  Check for
recursion first.
(push_defarg_context, pop_defarg_context): New.
* parser.c (cp_parser_late_parsing_default_args): Use them.
* cp-tree.h: Declare them.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@171009 138bc75d-0d04-0410-961f-82ee72b054a4

Fix pr47837

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@171008 138bc75d-0d04-0410-961f-82ee72b054a4

Actually delete it as svn rename seemed to fail

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@171005 138bc75d-0d04-0410-961f-82ee72b054a4

Fixup last commit.

Fixed PR target/46788 and not PR 47688

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@171002 138bc75d-0d04-0410-961f-82ee72b054a4

Fix PR 47688

2011-03-18  Ramana Radhakrishnan  <ramana.radhakrishnan@linaro.org>

PR target/47668
gcc/
* config/arm/arm.md (arm_movtas_ze): Use 'L' instead of 'c'
in the output template.
gcc/testsuite/
* gcc.target/arm/pr47688.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@171000 138bc75d-0d04-0410-961f-82ee72b054a4

2011-03-15  Richard Guenther  <rguenther@suse.de>

PR middle-end/47650
* tree-pretty-print.c (dump_function_declaration): Properly
dump unprototyped and varargs function types.

* gfortran.dg/c_f_pointer_tests_3.f90: Adjust.
* gfortran.dg/ishft_4.f90: Likewise.
* gfortran.dg/leadz_trailz_3.f90: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170995 138bc75d-0d04-0410-961f-82ee72b054a4

2011-03-15  Richard Guenther  <rguenther@suse.de>

PR tree-optimization/13954
* tree-ssa-sccvn.c (vn_reference_lookup_3): Look through memcpy
and friends.

* g++.dg/tree-ssa/pr13954.C: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170994 138bc75d-0d04-0410-961f-82ee72b054a4

2011-03-15  Richard Guenther  <rguenther@suse.de>

PR tree-optimization/48037
* tree-ssa.c (maybe_rewrite_mem_ref_base): Rewrite vector
selects into BIT_FIELD_REFs.
(non_rewritable_mem_ref_base): Check if a MEM_REF is a
vector select.

* gcc.target/i386/pr48037-1.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170986 138bc75d-0d04-0410-961f-82ee72b054a4

PR tree-optimization/48129
* builtins.c (fold_builtin_snprintf): Convert to type of
built_in_decls[BUILT_IN_SNPRINTF] retval instead of
implicit_built_in_decls[BUILT_IN_SNPRINTF] retval.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170985 138bc75d-0d04-0410-961f-82ee72b054a4

2011-03-15  Richard Guenther  <rguenther@suse.de>

PR tree-optimization/41490
* tree-ssa-dce.c (propagate_necessity): Handle returns without
value but with VUSE.
* tree-ssa-operands.c (parse_ssa_operands): Add a VUSE on all
return statements.
* tree-ssa-sink.c (statement_sink_location): Fix store sinking.
* tree-ssa-phiopt.c (tree_ssa_phiopt_worker): Handle virtual PHIs.
* tree-tailcall.c (find_tail_calls): Ignore returns.

* gcc.dg/tree-ssa/ssa-sink-6.c: New testcase.
* gcc.dg/tree-ssa/ssa-sink-7.c: Likewise.
* gcc.dg/tree-ssa/ssa-sink-8.c: Likewise.
* gcc.dg/tree-ssa/ssa-sink-9.c: Likewise.
* g++.dg/tree-ssa/pr33604.C: Adjust.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170984 138bc75d-0d04-0410-961f-82ee72b054a4

2011-03-15  Richard Guenther  <rguenther@suse.de>

PR middle-end/48031
* fold-const.c (fold_indirect_ref_1): Do not create new variable-sized
or variable-indexed array accesses when in gimple form.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170983 138bc75d-0d04-0410-961f-82ee72b054a4

2011-03-15  Richard Guenther  <rguenther@suse.de>

* config/i386/i386.c (ix86_emit_swdivsf): Implement more
efficiently.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170981 138bc75d-0d04-0410-961f-82ee72b054a4

* arith.c (arith_power): Plug memory leak.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170980 138bc75d-0d04-0410-961f-82ee72b054a4

2011-03-14  Benjamin Kosnik  <bkoz@redhat.com>

        PR libstdc++/48130
        * src/future.cc: Guard definitions.
        * libsupc++/nested_exception.cc: Same.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170979 138bc75d-0d04-0410-961f-82ee72b054a4

2011-03-14  Benjamin Kosnik  <bkoz@redhat.com>

* include/bits/regex_compiler.h: Nest namespace versioning.
* include/bits/regex_grep_matcher.tcc: Same.
* include/bits/regex_grep_matcher.h: Same.
* include/bits/regex_cursor.h: Same.
* include/bits/regex_nfa.h: Same.
* include/bits/regex_nfa.tcc: Same.

* include/bits/regex_grep_matcher.h: Version forward declarations.
* include/bits/c++config: Add namespace association for __regex.
* include/bits/regex.h: Make sub_match consistent.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170978 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/48032
* config/rs6000/rs6000.c (offsettable_ok_by_alignment): Do not
presume symbol_refs without a symbol_ref_decl are suitably
aligned, nor other trees we may see here.  Handle anchor symbols.
(legitimate_constant_pool_address_p): Comment.  Add mode param.
Check cmodel=medium addresses.  Adjust all calls.
(rs6000_emit_move): Don't call offsettable_ok_by_alignment on
creating cmodel=medium optimized access to locals.
* config/rs6000/constraints.md (R): Pass QImode to
legitimate_constant_pool_address_p.
* config/rs6000/predicates.md (input_operand): Pass mode to
legitimate_constant_pool_address_p.
* config/rs6000/rs6000-protos.h (legitimate_constant_pool_address_p):
Update prototype.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170976 138bc75d-0d04-0410-961f-82ee72b054a4

2011-03-14  Benjamin Kosnik  <bkoz@redhat.com>

* src/Makefile.am: Add functional.cc, shared_ptr.cc.
* src/Makefile.in: Regenerate.
* libsupc++/Makefile.am: Add nested_exception.cc.
* libsupc++/Makefile.in: Regenerate.
* src/system_error.cc: Add ctor and dtor definitions for error_category.
* src/functional.cc: New. Add dtor definition for bad_function_call.
* src/stdexcept.cc: Add dtor definitions for domain_error,
invalid_argument, length_error, out_of_range, range_error,
overflow_error, underflow_error.
* src/future.cc: Add dtor definition for __future_base::_Result_base.
* src/shared_ptr.cc: New. Add dtor definition for bad_weak_ptr.
* src/thread.cc: Add dtor for thread::_Impl_base.
* include/std/system_error: Adjust.
* include/std/stdexcept: Same.
* include/std/future: Same.
* include/std/functional: Same.
* include/std/thread: Same.
* include/bits/shared_ptr_base.h: Same.
* libsupc++/nested_exception.cc: New. Add dtor for nested_exception.
* libsupc++/nested_exception.h: Adjust.
* testsuite/20_util/shared_ptr/cons/43820_neg.cc: Adjust line numbers.
* testsuite/20_util/weak_ptr/comparison/cmp_neg.cc: Same.
* config/abi/pre/gnu.ver: Add new exports.

* include/bits/regex_compiler.h: Nest namespace versioning.
* include/bits/regex_grep_matcher.tcc: Same.
* include/bits/regex_grep_matcher.h: Same.
* include/bits/regex_cursor.h: Same.
* include/bits/regex_nfa.h: Same.
* include/bits/regex_nfa.tcc: Same.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170975 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170974 138bc75d-0d04-0410-961f-82ee72b054a4

Fix fix to PR 48053

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170962 138bc75d-0d04-0410-961f-82ee72b054a4

gcc:
* config/sol2.c (solaris_assemble_visibility): Remove obsolete
URLs.

libstdc++-v3:
* doc/xml/manual/abi.xml: Replace docs.sun.com URLs by their OTN
equivalents.
* doc/html/manual/abi.html: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170960 138bc75d-0d04-0410-961f-82ee72b054a4

PR middle-end/47917
* builtins.c (fold_builtin_snprintf): New function.
(fold_builtin_3): Call it for BUILT_IN_SNPRINTF.
(fold_builtin_4): Likewise.

* gcc.c-torture/execute/pr47917.c: New test.
* gcc.dg/pr47917.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170959 138bc75d-0d04-0410-961f-82ee72b054a4

* python/libstdcxx/v6/printers.py (_use_gdb_pp): New global.
Try to import `gdb.printing' module.
(UniquePointerPrinter.__init__): Add 'typename' argument.
(StdSlistPrinter.__init__): Likewise.
(StdSlistIteratorPrinter.__init__): Likewise.
(StdVectorIteratorPrinter.__init__): Likewise.
(StdRbtreeIteratorPrinter.__init__): Likewise.
(StdDebugIteratorPrinter.__init__): Likewise.
(StdDequeIteratorPrinter.__init__): Likewise.
(StdStringPrinter.__init__): Likewise.
(RxPrinter, Printer): New class.
(libstdcxx_printer): New global.
(register_libstdcxx_printers): Rewrite.
(build_libstdcxx_dictionary): Rewrite.
(pretty_printers_dict): Remove.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170958 138bc75d-0d04-0410-961f-82ee72b054a4

PR middle-end/38878
* fold-const.c (fold_binary_loc) <case EQ_EXPR, NE_EXPR>: Add
STRIP_NOPS on arg0 and arg1.  When optimizing X +- C == X
and C - X == X also strip nops from +/-/p+ operand.
When optimizing -X == C, fold C to arg0's type.

* gcc.dg/tree-ssa/foldaddr-1.c: Remove xfail.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170957 138bc75d-0d04-0410-961f-82ee72b054a4

PR debug/47946
* dwarf2out.c (add_bit_offset_attribute): If bit_offset is negative,
emit it as add_AT_int instead of add_AT_unsigned.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170956 138bc75d-0d04-0410-961f-82ee72b054a4

* unwind-dw2.c: Include sys/sdt.h if it exists.
(_Unwind_DebugHook): Use STAP_PROBE2.
* config.in, configure: Rebuild.
* configure.ac: Check for sys/sdt.h.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170954 138bc75d-0d04-0410-961f-82ee72b054a4

* config/i386/i386.md (ROUND_FLOOR): New constant.
(ROUND_CEIL): Ditto.
(ROUND_TRUNC): Ditto.
(ROUND_MXCSR): Ditto.
(ROUND_NO_EXC): Ditto.
(rint<mode>2): Use new defines instead of numerical constants.
(floor<mode>2): Ditto.
(ceil<mode>2): Ditto.
(btrunc<mode>2): Ditto.
* config/i386/i386-builtin-types.def: Define ROUND function type
aliases.
* config/i386/i386.c (enum ix86_builtins): Add
IX86_BUILTIN_{FLOOR,CEIL,TRUNC,RINT}{PS,PD}{,256} defines.
(struct builtin_description): Add
__builtin_ia32_{floor,ceil,trunc,rint}{pd,ps}{,256} descriptions.
(ix86_expand_sse_round): New static function.
(ix86_expand_args_builtin): Call ix86_expand_sse_round for ROUND
function types.
(ix86_builtin_vectorized_function): Handle
BUILT_IN_{FLOOR,CEIL,TRUNC,RINT}{,F} builtins.

testsuite/ChangeLog:

* gcc.target/i386/sse4_1-floor-vec.c: New test.
* gcc.target/i386/sse4_1-ceil-vec.c: Ditto.
* gcc.target/i386/sse4_1-trunc-vec.c: Ditto.
* gcc-target/i386/sse4_1-rint-vec.c: Ditto.
* gcc.target/i386/sse4_1-floorf-vec.c: Ditto.
* gcc.target/i386/sse4_1-ceilf-vec.c: Ditto.
* gcc.target/i386/sse4_1-truncf-vec.c: Ditto.
* gcc.target/i386/sse4_1-rintf-vec.c: Ditto.
* gcc.target/i386/avx-floor-vec.c: Ditto.
* gcc.target/i386/avx-ceil-vec.c: Ditto.
* gcc.target/i386/avx-trunc-vec.c: Ditto.
* gcc.target/i386/avx-rint-vec.c: Ditto.
* gcc.target/i386/avx-floorf-vec.c: Ditto.
* gcc.target/i386/avx-ceilf-vec.c: Ditto.
* gcc.target/i386/avx-truncf-vec.c: Ditto.
* gcc.target/i386/avx-rintf-vec.c: Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170953 138bc75d-0d04-0410-961f-82ee72b054a4

gcc
* c-parser.c (c_parser_asm_string_literal): Clear
warn_overlength_strings.
gcc/testsuite
* gcc.dg/Woverlength-strings-pedantic-c90-asm.c: New file.
* gcc.dg/Woverlength-strings-pedantic-c89-asm.c: New file.
* gcc.dg/Woverlength-strings-pedantic-c99-asm.c: New file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170948 138bc75d-0d04-0410-961f-82ee72b054a4

gcc
* c-parser.c (disable_extension_diagnostics): Save
warn_overlength_strings.
(restore_extension_diagnostics): Restore warn_overlength_strings.
gcc/testsuite
* gcc.dg/Woverlength-strings-pedantic-c89-ext.c: New file.
* gcc.dg/Woverlength-strings-pedantic-c90-ext.c: New file.
* gcc.dg/Woverlength-strings-pedantic-c99-ext.c: New file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170947 138bc75d-0d04-0410-961f-82ee72b054a4

2011-03-14  Andrey Zholos  <aaz@althenia.net>

PR libstdc++/48114
* include/bits/random.h (geometric_distribution): Correct formula
in comment, per C++0x.
(geometric_distribution<>::param_type::param_type(double)): Fix check.
(geometric_distribution<>::param_type::_M_initialize):
Store log(1 - p).
* include/bits/random.tcc (geometric_distribution<>::operator()):
Fix computation.
(binomial_distribution<>::operator()): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170946 138bc75d-0d04-0410-961f-82ee72b054a4

Enable __float128 test for 32bit.

2011-03-14  H.J. Lu  <hongjiu.lu@intel.com>

* gcc.target/i386/builtin-copysign.c: Remove __LP64__ check.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170945 138bc75d-0d04-0410-961f-82ee72b054a4

* crontab: Enable 4.7 snapshots, switch 4.6 snapshots to
4.6 branch.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170941 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/testsuite/
PR rtl-optimization/47166
* gcc.c-torture/execute/postmod-1.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170939 138bc75d-0d04-0410-961f-82ee72b054a4

* BASE-VER: Change to 4.7.0.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170936 138bc75d-0d04-0410-961f-82ee72b054a4

2011-03-14  Richard Guenther  <rguenther@suse.de>

PR middle-end/48098
* tree.c (build_vector_from_val): Adjust assert to requirements
and reality.

* gcc.dg/torture/pr48098.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170934 138bc75d-0d04-0410-961f-82ee72b054a4

PR bootstrap/48102
* graphite-cloog-compat.h (build_cloog_prog): Remove STATE
parameter.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170933 138bc75d-0d04-0410-961f-82ee72b054a4

2011-03-14  Andreas Tobler  <andreast@fgznet.ch>

* config.host (cpu_type): Add FreeBSD PowerPC specific parts.
Adjust copyright year.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170931 138bc75d-0d04-0410-961f-82ee72b054a4

2011-03-14  Andreas Tobler  <andreast@fgznet.ch>

* config/rs6000/freebsd.h: (RELOCATABLE_NEEDS_FIXUP): Define in
terms of target_flags_explicit. Adjust copyright year.

* config.gcc: Add FreeBSD PowerPC soft-float libgcc bits.
* config/rs6000/t-freebsd: New file. Add override for
LIB2FUNCS_EXTRA.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170930 138bc75d-0d04-0410-961f-82ee72b054a4

2011-03-13  Jack Howarth  <howarth@bromo.med.uc.edu>

    PR lto/48086
    * configure.ac: Disable LTO on darwin due to an assembler change in
    Xcode 3.2.6/4.0 that limits the total number of sections/segments to
    under 256.
    * configure: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170929 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170928 138bc75d-0d04-0410-961f-82ee72b054a4

2011-03-13  Chris Demetriou  <cgd@google.com>

        * doc/invoke.texi (-fdiagnostics-show-option): Replace with...
        (-fno-diagnostics-show-option): this, to reflect current default.
        (-Werror=): Update text about -fno-diagnostics-show-option.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170921 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/
PR target/48053
* config/rs6000/predicates.md (easy_vector_constant_add_self,
easy_vector_constant_msb): Do not handle V2DImode and V2DFmode.
* config/rs6000/rs6000.c (const_vector_elt_as_int): Add assert that
mode is not V2DImode or V2DFmode.
(vspltis_constant): Do not handle V2DImode and V2DFmode.
(rs6000_expand_vector_init): Replace copy_to_reg with copy_to_mode_reg.
* config/rs6000/rs6000.md (movdi_internal32): Allow setting VSX
registers to 0.
(movdi_internal64): Likewise.

gcc/testsuite/
PR target/48053
* gcc/testsuite/gcc.target/powerpc/pr48053-1.c: New test.
* gcc/testsuite/gcc.target/powerpc/pr48053-2.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170920 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170918 138bc75d-0d04-0410-961f-82ee72b054a4

2011-03-12  Thomas Koenig  <tkoenig@gcc.gnu.org>

PR libfortran/48066
* gfortran.dg/intrinsic_ifunction_2.f90:  Correct PR number.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170913 138bc75d-0d04-0410-961f-82ee72b054a4

2011-03-12  Thomas Koenig  <tkoenig@gcc.gnu.org>

        PR libfortran/40866
        * libgfortran/ChangeLog:  Correct PR number.
        * gcc/testsuite/ChangeLog:  Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170912 138bc75d-0d04-0410-961f-82ee72b054a4

2011-03-12  Thomas Koenig  <tkoenig@gcc.gnu.org>

PR libfortran/40866
* m4/ifunction.m4:  If return array is empty, return.
* m4/ifunction_logical.m4:  Likewise.
* generated/all_l16.c: Regenerated.
* generated/all_l1.c: Regenerated.
* generated/all_l2.c: Regenerated.
* generated/all_l4.c: Regenerated.
* generated/all_l8.c: Regenerated.
* generated/any_l16.c: Regenerated.
* generated/any_l1.c: Regenerated.
* generated/any_l2.c: Regenerated.
* generated/any_l4.c: Regenerated.
* generated/any_l8.c: Regenerated.
* generated/count_16_l.c: Regenerated.
* generated/count_1_l.c: Regenerated.
* generated/count_2_l.c: Regenerated.
* generated/count_4_l.c: Regenerated.
* generated/count_8_l.c: Regenerated.
* generated/maxloc1_16_i16.c: Regenerated.
* generated/maxloc1_16_i1.c: Regenerated.
* generated/maxloc1_16_i2.c: Regenerated.
* generated/maxloc1_16_i4.c: Regenerated.
* generated/maxloc1_16_i8.c: Regenerated.
* generated/maxloc1_16_r10.c: Regenerated.
* generated/maxloc1_16_r16.c: Regenerated.
* generated/maxloc1_16_r4.c: Regenerated.
* generated/maxloc1_16_r8.c: Regenerated.
* generated/maxloc1_4_i16.c: Regenerated.
* generated/maxloc1_4_i1.c: Regenerated.
* generated/maxloc1_4_i2.c: Regenerated.
* generated/maxloc1_4_i4.c: Regenerated.
* generated/maxloc1_4_i8.c: Regenerated.
* generated/maxloc1_4_r10.c: Regenerated.
* generated/maxloc1_4_r16.c: Regenerated.
* generated/maxloc1_4_r4.c: Regenerated.
* generated/maxloc1_4_r8.c: Regenerated.
* generated/maxloc1_8_i16.c: Regenerated.
* generated/maxloc1_8_i1.c: Regenerated.
* generated/maxloc1_8_i2.c: Regenerated.
* generated/maxloc1_8_i4.c: Regenerated.
* generated/maxloc1_8_i8.c: Regenerated.
* generated/maxloc1_8_r10.c: Regenerated.
* generated/maxloc1_8_r16.c: Regenerated.
* generated/maxloc1_8_r4.c: Regenerated.
* generated/maxloc1_8_r8.c: Regenerated.
* generated/maxval_i16.c: Regenerated.
* generated/maxval_i1.c: Regenerated.
* generated/maxval_i2.c: Regenerated.
* generated/maxval_i4.c: Regenerated.
* generated/maxval_i8.c: Regenerated.
* generated/maxval_r10.c: Regenerated.
* generated/maxval_r16.c: Regenerated.
* generated/maxval_r4.c: Regenerated.
* generated/maxval_r8.c: Regenerated.
* generated/minloc1_16_i16.c: Regenerated.
* generated/minloc1_16_i1.c: Regenerated.
* generated/minloc1_16_i2.c: Regenerated.
* generated/minloc1_16_i4.c: Regenerated.
* generated/minloc1_16_i8.c: Regenerated.
* generated/minloc1_16_r10.c: Regenerated.
* generated/minloc1_16_r16.c: Regenerated.
* generated/minloc1_16_r4.c: Regenerated.
* generated/minloc1_16_r8.c: Regenerated.
* generated/minloc1_4_i16.c: Regenerated.
* generated/minloc1_4_i1.c: Regenerated.
* generated/minloc1_4_i2.c: Regenerated.
* generated/minloc1_4_i4.c: Regenerated.
* generated/minloc1_4_i8.c: Regenerated.
* generated/minloc1_4_r10.c: Regenerated.
* generated/minloc1_4_r16.c: Regenerated.
* generated/minloc1_4_r4.c: Regenerated.
* generated/minloc1_4_r8.c: Regenerated.
* generated/minloc1_8_i16.c: Regenerated.
* generated/minloc1_8_i1.c: Regenerated.
* generated/minloc1_8_i2.c: Regenerated.
* generated/minloc1_8_i4.c: Regenerated.
* generated/minloc1_8_i8.c: Regenerated.
* generated/minloc1_8_r10.c: Regenerated.
* generated/minloc1_8_r16.c: Regenerated.
* generated/minloc1_8_r4.c: Regenerated.
* generated/minloc1_8_r8.c: Regenerated.
* generated/minval_i16.c: Regenerated.
* generated/minval_i1.c: Regenerated.
* generated/minval_i2.c: Regenerated.
* generated/minval_i4.c: Regenerated.
* generated/minval_i8.c: Regenerated.
* generated/minval_r10.c: Regenerated.
* generated/minval_r16.c: Regenerated.
* generated/minval_r4.c: Regenerated.
* generated/minval_r8.c: Regenerated.
* generated/product_c10.c: Regenerated.
* generated/product_c16.c: Regenerated.
* generated/product_c4.c: Regenerated.
* generated/product_c8.c: Regenerated.
* generated/product_i16.c: Regenerated.
* generated/product_i1.c: Regenerated.
* generated/product_i2.c: Regenerated.
* generated/product_i4.c: Regenerated.
* generated/product_i8.c: Regenerated.
* generated/product_r10.c: Regenerated.
* generated/product_r16.c: Regenerated.
* generated/product_r4.c: Regenerated.
* generated/product_r8.c: Regenerated.
* generated/sum_c10.c: Regenerated.
* generated/sum_c16.c: Regenerated.
* generated/sum_c4.c: Regenerated.
* generated/sum_c8.c: Regenerated.
* generated/sum_i16.c: Regenerated.
* generated/sum_i1.c: Regenerated.
* generated/sum_i2.c: Regenerated.
* generated/sum_i4.c: Regenerated.
* generated/sum_i8.c: Regenerated.
* generated/sum_r10.c: Regenerated.
* generated/sum_r16.c: Regenerated.
* generated/sum_r4.c: Regenerated.
* generated/sum_r8.c: Regenerated.

2011-03-12  Thomas Koenig  <tkoenig@gcc.gnu.org>

PR libfortran/40866
* gfortran.dg/intrinsic_ifunction_2.f90:  New test case.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170908 138bc75d-0d04-0410-961f-82ee72b054a4

Fix PR47127: call cloog_state_malloc and cloog_state_free only once.

2011-03-12  Sebastian Pop  <sebastian.pop@amd.com>

PR tree-optimization/47127
* graphite-clast-to-gimple.c (build_cloog_prog): Removed state
parameter.
(set_cloog_options): Same.
(scop_to_clast): Same.
(print_clast_stmt): Do not call cloog_state_malloc and
cloog_state_free.
(print_generated_program): Same.
(gloog): Same.
* graphite-clast-to-gimple.h (cloog_state): Declared.
(scop_to_clast): Adjust declaration.
* graphite.c (cloog_state): Defined here.
(graphite_initialize): Call cloog_state_malloc.
(graphite_finalize): Call cloog_state_free.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170907 138bc75d-0d04-0410-961f-82ee72b054a4

2011-03-12  Janus Weil  <janus@gcc.gnu.org>

PR fortran/48059
* trans-expr.c (gfc_apply_interface_mapping_to_expr): Replace base type
for polymorphic arguments.

2011-03-12  Janus Weil  <janus@gcc.gnu.org>

PR fortran/48059
* gfortran.dg/class_41.f03: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170906 138bc75d-0d04-0410-961f-82ee72b054a4

PR fortran/48054
* intrinsic.texi: Clarify doc of logarithm functions.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170899 138bc75d-0d04-0410-961f-82ee72b054a4

    PR fortran/47552
        * trans-intrinsic.c (gfc_conv_intrinsic_ctime): Fix type of
        the string length variable.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170898 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/46824

gcc/cp/

* call.c (add_builtin_candidate)<case INDIRECT_REF>: The type
of the argument of the indirection operator should not be
dependent.  Fix the comment.

gcc/testsuite/

* g++.dg/conversion/cast3.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170897 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/47125
* pt.c (tsubst) [TYPENAME_TYPE]: Only give errors if tf_error.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170896 138bc75d-0d04-0410-961f-82ee72b054a4

2011-03-11  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR libgfortran/48047
* io/write_float.def (write_float): Change MIN_FIELD_WIDTH to 48.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170895 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170894 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/47144
* parser.c (cp_parser_template_type_arg): Set
type_definition_forbidden_message.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170888 138bc75d-0d04-0410-961f-82ee72b054a4

* attribs.c (lookup_attribute_spec): Take const_tree.
* tree.h: Adjust.
* c-family/c-common.c (attribute_takes_identifier_p): Add missing const.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170887 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/46803
* c-common.c (attribute_takes_identifier_p): Assume that an
unknown attribute takes an identifier.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170885 138bc75d-0d04-0410-961f-82ee72b054a4

* config/sparc/sparc.c (sparc_option_override): Use
PROCESSOR_NIAGARA2 not PROCESSOR_NIAGARA for "niagara2".

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170879 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/47808
* decl.c (compute_array_index_type): Discard folding
if it didn't produce a constant.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170878 138bc75d-0d04-0410-961f-82ee72b054a4

2011-03-11  Richard Guenther  <rguenther@suse.de>

PR tree-optimization/48067
* tree-ssa-math-opts.c (convert_mult_to_fma): Verify the
multiplication result will be only used once on the target
stmt.

* gcc.dg/pr48067.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170877 138bc75d-0d04-0410-961f-82ee72b054a4

2011-03-11  Richard Guenther  <rguenther@suse.de>

* doc/invoke.texi (max-inline-insns-single): Adjust default value.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170876 138bc75d-0d04-0410-961f-82ee72b054a4

2011-03-11  Richard Guenther  <rguenther@suse.de>

PR lto/48073
* tree.c (find_decls_types_r): Do not walk types only reachable
from IDENTIFIER_NODEs.

* g++.dg/lto/20110311-1_0.C: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170875 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/48035
* init.c (build_zero_init_1): Extracted from build_zero_init.
Add FIELD_SIZE argument, if non-NULL and field bit_position
as not smaller than that, don't add that field's initializer.
Pass DECL_SIZE as last argument to build_zero_init_1
for DECL_FIELD_IS_BASE fields.
(build_zero_init): Use build_zero_init_1.

* g++.dg/inherit/virtual8.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170874 138bc75d-0d04-0410-961f-82ee72b054a4

PR middle-end/48044
* ipa.c (cgraph_remove_unreachable_nodes): Enqueue
all vnode->force_output nodes as needed.

* gcc.dg/torture/pr48044.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170873 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/48069
* tree.c (type_hash_eq): Use COMPLETE_TYPE_P, not
COMPLETE_OR_UNBOUND_ARRAY_TYPE_P.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170872 138bc75d-0d04-0410-961f-82ee72b054a4

2011-03-11  Janus Weil  <janus@gcc.gnu.org>

PR fortran/47768
* module.c (ab_attribute,attr_bits): Add AB_PROC_POINTER_COMP.
(mio_symbol_attribute): Handle attribute 'proc_pointer_comp'.

2011-03-11  Janus Weil  <janus@gcc.gnu.org>

PR fortran/47768
* gfortran.dg/proc_ptr_comp_31.f90: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170871 138bc75d-0d04-0410-961f-82ee72b054a4

2011-03-11  Martin Jambor  <mjambor@suse.cz>

* cgraphunit.c (verify_cgraph_node): Call cgraph_get_node instead of
cgraph_node.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170870 138bc75d-0d04-0410-961f-82ee72b054a4

2011-03-11  Richard Guenther  <rguenther@suse.de>

PR tree-optimization/47278
* gcc.dg/torture/pr47278-1.c: New testcase.
* gcc.dg/torture/pr47278-2.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170869 138bc75d-0d04-0410-961f-82ee72b054a4

PR tree-optimization/48063
* ipa-inline.c (cgraph_decide_inlining): Don't try to
inline functions called once if !tree_can_inline_p (node->callers).

* gcc.dg/torture/pr48063.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170867 138bc75d-0d04-0410-961f-82ee72b054a4

Fix long lines

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170865 138bc75d-0d04-0410-961f-82ee72b054a4

* config.gcc (score-*-elf): add extra_parts .., update tmake_file, extra_objs.
* config/score/score3.c: Delete.
* config/score/score3.h: Delete.
* config/score/mul-div.S: Delete.
* config/score/sfp-machine.h: Add new file.
* config/score/constraints.md: Add new file.
* config/score/t-score-softfp: Add new file.
* config/score/t-score-elf: Remove score3.o and multilib generate.
* config/score/score7.c (score7_const_ok_for_letter_p): Delete.
(score7_extra_constraint): Delete.
(score7_option_override): Remove unused code which mode to constraint.md.
* config/score/score.c: Remove score3 and score5 define and code.
* config/score/score.h: Remove score3 and score5 define and code.
* config/score/score.md: Remove score3 template and unusal insn generate.
* config/score/score.opt: Remove score3 and score5 options.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170864 138bc75d-0d04-0410-961f-82ee72b054a4

* MAINTAINERS: Update myself as score backend maintainer, updatemy e-mail address.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170863 138bc75d-0d04-0410-961f-82ee72b054a4

Don't use intermediate .la files building libgo.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170862 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170860 138bc75d-0d04-0410-961f-82ee72b054a4

* config/pa/pa-hpux10.h (TARGET_OS_CPP_BUILTINS): Define _REENTRANT
when _HPUX_SOURCE is defined.
(LIB_SPEC): Use -lc instead of -lc_r when -threads is specified.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170855 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/48029
* stor-layout.c (layout_type): Don't set structural equality
on arrays of incomplete type.
* tree.c (type_hash_eq): Handle comparing them properly.
* cp/pt.c (iterative_hash_template_arg): Remove special case for
ARRAY_TYPE.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170853 138bc75d-0d04-0410-961f-82ee72b054a4

PR debug/48043
* config/s390/s390.c (s390_delegitimize_address): Make sure the
result mode matches original rtl mode.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170851 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/47198
* parser.c (cp_parser_single_declaration): Just return if
cp_parser_parse_and_diagnose_invalid_type_name complained.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170847 138bc75d-0d04-0410-961f-82ee72b054a4

* config/rx/rx.md (andsi3, andsi3_flags): Fix timings for three
          operand alternative.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170846 138bc75d-0d04-0410-961f-82ee72b054a4

* config/rx/rx.md (bitset_in_memory, bitclr_in_memory: Fix timings.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170845 138bc75d-0d04-0410-961f-82ee72b054a4

PR go/48020
gotest: Pass -v to nm to avoid sorting on Solaris.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170842 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170841 138bc75d-0d04-0410-961f-82ee72b054a4

Solaris specific syslog support.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170837 138bc75d-0d04-0410-961f-82ee72b054a4

PR rtl-optimization/47866
* expr.c (store_field): If MEM_SCALAR_P (target), don't use
MEM_SET_IN_STRUCT_P (to_rtx, 1), just set MEM_IN_STRUCT_P (to_rtx)
if target wasn't scalar.
* function.c (assign_stack_temp_for_type): Assert that neither
MEM_SCALAR_P nor MEM_IN_STRUCT_P is set previously, set either
MEM_IN_STRUCT_P or MEM_SCALAR_P instead of using MEM_SET_IN_STRUCT_P
macro.
* rtl.h (MEM_SET_IN_STRUCT_P): Removed.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170834 138bc75d-0d04-0410-961f-82ee72b054a4

libgo/README.gcc: Mention GCCGO_RUN_ALL_TESTS.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170828 138bc75d-0d04-0410-961f-82ee72b054a4

2011-03-09  Paolo Carlini  <paolo.carlini@oracle.com>

* testsuite/util/testsuite_rvalref.h: Minor tweaks.

2011-03-09  Jonathan Wakely  <redi@gcc.gnu.org>
    Chris Jefferson  <chris@bubblescope.net>
    Paolo Carlini  <paolo.carlini@oracle.com>

* testsuite/util/testsuite_rvalref.h (rvalstruct_compare_by_value):
New.
* testsuite/25_algorithms/sort_heap/check_compare_by_value.cc:
Likewise.
* testsuite/25_algorithms/partial_sort/check_compare_by_value:
Likewise.
* testsuite/25_algorithms/stable_sort/check_compare_by_value.cc:
Likewise.
* testsuite/25_algorithms/sort/check_compare_by_value: Likewise.

2011-03-09  Chris Jefferson  <chris@bubblescope.net>

PR libstdc++/48038
* include/bits/stl_algo.h (__merge_backward): Rename to
__move_merge_backward and change to always move rather than copy.
(__move_merge): New function similar to std::merge except values
are moved instead of copied.
(__merge_adaptive, __merge_sort_loop): Change from using std::merge
and __merge_backward to __move_merge and __move_merge_backward.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170827 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/44629
* pt.c (unify): An unresolved overload is a nondeduced context.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170824 138bc75d-0d04-0410-961f-82ee72b054a4

2011-03-09  Martin Jambor  <mjambor@suse.cz>

PR tree-optimization/47714
* cp/method.c (use_thunk): Clear addressable flag of thunk arguments.

* testsuite/g++.dg/torture/pr47714.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170822 138bc75d-0d04-0410-961f-82ee72b054a4

2011-03-09  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

* config/s390/s390-protos.h (s390_label_align): New prototype.
* config/s390/s390.c (s390_label_align): New function.
* config/s390/s390.h (LABEL_ALIGN): New target macro definition.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170821 138bc75d-0d04-0410-961f-82ee72b054a4

* MAINTAINERS: Update my e-mail address.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170812 138bc75d-0d04-0410-961f-82ee72b054a4

PR go/48019
Ignore EINTR in socket connect.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170811 138bc75d-0d04-0410-961f-82ee72b054a4

PR go/48019
Ignore EINTR in runtime_lock_full.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170810 138bc75d-0d04-0410-961f-82ee72b054a4

PR go/48017
Only run net tests if GCCGO_RUN_ALL_TESTS is set in environment.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@170809 138bc75d-0d04-0410-961f-82ee72b054a4