* tree-ssa-pre.c (remove_dead_inserted_code): Don't release_defs
after remove_phi_node.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154401 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/ChangeLog:
PR tree-optimization/42078
* gimple.h (gimple_replace_lhs): New declaration.
* gimple.c (gimple_replace_lhs): New function.
* tree-ssa-math-opts.c (execute_cse_reciprocals): Call it before
modifying the call.
gcc/testsuite/ChangeLog:
PR tree-optimization/42078
* gcc.dg/pr42078.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154400 138bc75d-0d04-0410-961f-82ee72b054a4

Remove use of reg_mentioned_p.

2009-11-20  Sebastian Pop  <sebastian.pop@amd.com>

* config/i386/sse.md (*xop_pmacsdql_mem): Don't call reg_mentioned_p.
(xop_mulv2div2di3_low): Same.
(*xop_pmacsdqh_mem): Same.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154399 138bc75d-0d04-0410-961f-82ee72b054a4

PR Testsuite/42114
* gcc-dg/c99-stdint-1.c: Condition test for target without signal.h. XFAIL ptrdiff range test for avr.
* gcc-dg/c99-stdint-2.c: XFAIL for avr target.
* gcc-dg/c99-stdint-5.c: Condition test for target without signal.h.
* gcc-dg/c99-stdint-6.c: Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154392 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154391 138bc75d-0d04-0410-961f-82ee72b054a4

* config/i386/i386-builtin-types.awk: New file.
* config/i386/i386-builtin-types.def: New file.
* config/i386/t-i386: Use them to build i386-builtin-types.inc.
* config/i386/i386.c: Include it.
(ix86_builtin_type_tab, ix86_get_builtin_type): New.
(ix86_builtin_func_type_tab, ix86_get_builtin_func_type): New.
(struct builtin_isa): Remove GTY marker.  Replace tree type with
ix86_builtin_func_type; add set_and_not_built_p.
(def_builtin): Change type parameter to tcode; use
ix86_get_builtin_func_type; update all callers.  Accept zero mask
to mean the builtin is unconditionally available.
(ix86_add_new_builtins): Use set_and_not_built_p instead of type
being set to NULL.
(enum ix86_special_builtin_type, enum ix86_builtin_type): Remove.
Update some users to rationalized enumeration codes from new include.
(enum multi_arg_type): Remove.  Replace all enumeration values
with defines to new ix86_builtin_func_type.
(ix86_init_mmx_sse_builtins): Don't build any types here.  Defer
all type resolution to def_builtin.
(ix86_init_builtin_types): Split out from ...
(ix86_init_builtins): ... here.  Use ix86_get_builtin_func_type.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154388 138bc75d-0d04-0410-961f-82ee72b054a4

Undo part of 2009-10-23 change

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154380 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/cp/

2009-11-20  Simon Martin  <simartin@users.sourceforge.net>

PR c++/38646
* pt.c (process_partial_specialization): Do not turn wrongly located
parameter pack arguments into error_mark_node.
Split too long lines into two.

gcc/testsuite/

2009-11-20  Simon Martin  <simartin@users.sourceforge.net>

PR c++/38646
* g++.dg/cpp0x/pr38646.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154378 138bc75d-0d04-0410-961f-82ee72b054a4

2009-11-20  Jonathan Wakely  <jwakely.gcc@gmail.com>

PR libstdc++/42019
* include/tr1/shared_ptr.h: Only use typeid when RTTI is enabled.
* include/bits/shared_ptr_base.h: Likewise.
* include/bits/shared_ptr.h: Likewise.
* testsuite/tr1/2_general_utilities/shared_ptr/misc/42019.cc: New.
* testsuite/20_util/shared_ptr/misc/42019.cc: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154377 138bc75d-0d04-0410-961f-82ee72b054a4

2009-11-20  Paul Brook  <paul@codesourcery.com>

gcc/
* doc/invoke.texi: Document ARM -mcpu=cortex-a5.
* config/arm/arm-cores.def: Add cortex-a5.
* config/arm/bpabi.h (BE8_LINK_SPEC): Add mcpu=cortex-a5.
* config/arm/arm-tune.md: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154375 138bc75d-0d04-0410-961f-82ee72b054a4

2009-11-17 Olga Golovanevsky <olga@il.ibm.com>

PR middle-end/39960
* ipa-struct-reorg.c (find_pos_in_stmt): New parameter.
(ref_pos): New field in structure.
(insert_new_var_in_stmt): New function.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154374 138bc75d-0d04-0410-961f-82ee72b054a4

gcc:
* config.gcc (alpha*-dec-osf[45]*): Set use_gcc_stdint.
* config/alpha/osf.h (SIG_ATOMIC_TYPE): Define.
(INT8_TYPE, INT16_TYPE, INT32_TYPE, INT64_TYPE): Define.
(UINT8_TYPE, UINT16_TYPE, UINT32_TYPE, UINT64_TYPE): Define.
(INT_LEAST8_TYPE, INT_LEAST16_TYPE, INT_LEAST32_TYPE,
(INT_LEAST64_TYPE): Define.
(UINT_LEAST8_TYPE, UINT_LEAST16_TYPE, UINT_LEAST32_TYPE,
UINT_LEAST64_TYPE): Define.
(INT_FAST8_TYPE, INT_FAST16_TYPE, INT_FAST32_TYPE,
INT_FAST64_TYPE): Define.
(UINT_FAST8_TYPE, UINT_FAST16_TYPE, UINT_FAST32_TYPE,
UINT_FAST64_TYPE): Define.
(INTPTR_TYPE, UINTPTR_TYPE): Define.

gcc/testsuite:
* gcc.dg/c99-stdint-6.c: Set dg-options for alpha*-dec-osf5*.
Wrap *int_least*_t tests in !NO_LEAST_TYPES.
Wrap *intmax_t tests in !NO_MAX_TYPES.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154373 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/
* config/arm/arm.h (ASM_OUTPUT_REG_PUSH): Handle STATIC_CHAIN_REGNUM
specially for Thumb-1.
(ASM_OUTPUT_REG_POP): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154372 138bc75d-0d04-0410-961f-82ee72b054a4

cp/
2009-11-20  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/42060
* except.c (build_throw): Check the tree returned by
decay_conversion for error_mark_node.

testsuite/
2009-11-20  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/42060
* g++.dg/cpp0x/initlist28.C: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154371 138bc75d-0d04-0410-961f-82ee72b054a4

2009-11-20  Janus Weil  <janus@gcc.gnu.org>

* intrinsic.texi (C_F_PROCPOINTER): Remove obsolete comment.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154370 138bc75d-0d04-0410-961f-82ee72b054a4

Remove testsuite/ from pathname.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154365 138bc75d-0d04-0410-961f-82ee72b054a4

2009-11-20  H.J. Lu  <hongjiu.lu@intel.com>

* gfortran.dg/proc_ptr_comp_23.f90: Add a missing space.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154364 138bc75d-0d04-0410-961f-82ee72b054a4

2009-11-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

* gcc.dg/tree-ssa/vrp47.c: Skip on S/390.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154363 138bc75d-0d04-0410-961f-82ee72b054a4

2009-11-21  Paolo Carlini  <paolo.carlini@oracle.com>

* src/compatibility-c++0x.cc (_Fnv_hash<4>, _Fnv_hash<8>): Add.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154361 138bc75d-0d04-0410-961f-82ee72b054a4

/cp
2009-11-20  Shujing Zhao  <pearly.zhao@oracle.com>

PR c++/29017
* cp-tree.h (composite_pointer_operation): New type.
(composite_pointer_type): Adjust prototype with new argument.
* typeck.c (composite_pointer_type): Accept
composite_pointer_operation as argument and emit diagnostic to be
visible to gettext and checked at compile time.
(composite_pointer_type_r): Likewise.
(common_pointer_type): Update call to composite_pointer_type.
(cp_build_binary_op): Likewise.
* call.c (build_conditional_expr): Likewise.

/testsuite
2009-11-20  Shujing Zhao  <pearly.zhao@oracle.com>

* g++.old-deja/g++.jason/rfg20.C: Make expected dg-error strings
explicit.
* g++.old-deja/g++.rfg/00321_01-.C: Likewise.
* g++.old-deja/g++.rfg/00324_02-.C: Likewise.
* g++.old-deja/g++.law/typeck1.C: Likewise.
* g++.old-deja/g++.bugs/900324_02.C: Likewise.
* g++.dg/conversion/ptrmem9.C: Likewise.
* g++.dg/expr/cond2.C: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154360 138bc75d-0d04-0410-961f-82ee72b054a4

* macro.c (enter_macro_context): Call cb.used callback if defined.
* directives.c (do_idef, do_ifndef): Ditto.
* include/cpplib.h (struct cpp_callbacks): Add used callback.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154359 138bc75d-0d04-0410-961f-82ee72b054a4

2009-11-20  Paul Thomas  <pault@gcc.gnu.org>
    Janus Weil  <janus@gcc.gnu.org>

PR fortran/42104
* trans-expr.c (gfc_conv_procedure_call): If procedure pointer
component call, use the component's 'always_explicit' attr
for array arguments.

2009-11-20  Paul Thomas  <pault@gcc.gnu.org>
    Janus Weil  <janus@gcc.gnu.org>

PR fortran/42104
* gfortran.dg/proc_ptr_comp_23.f90 : New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154358 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/42115
* call.c (build_op_delete_call): Don't complain about using
op delete (void *, size_t) for placement delete if there's an
op delete (void *).

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154357 138bc75d-0d04-0410-961f-82ee72b054a4

DR 176 permissiveness
gcc/
* dwarf2out.c (get_context_die): Take TYPE_MAIN_VARIANT.
gcc/cp/
* class.c (build_self_reference): Call set_underlying_type.
* decl.c (check_elaborated_type_specifier): Don't complain about
injected-class-name.
(type_is_deprecated): Use TYPE_MAIN_VARIANT.
* pt.c (convert_template_argument): Handle injected-class-name used
as template template argument.
* typeck2.c (abstract_virtuals_error): Use TYPE_MAIN_VARIANT.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154354 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154353 138bc75d-0d04-0410-961f-82ee72b054a4

* config.guess: Update from upstream sources.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154349 138bc75d-0d04-0410-961f-82ee72b054a4

*gcc.c-torture/compile/pr40204.c: Test only for int32 target.
*gcc.c-torture/compile/pr41181.c: Skip test for avr target.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154346 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc-dg/raw-string-1.c: Skip test for avr target.
* gcc-dg/utf-array-short-wchar.c: Ditto.
* gcc-dg/utf-array.c: Ditto.
* gcc-dg/utf8-2.c: Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154345 138bc75d-0d04-0410-961f-82ee72b054a4

* pex-unix.c (pex_child_error): Define writeerr macro to avoid
unused result warnings from write(3) calls.  Undefine writeerr
after all uses.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154344 138bc75d-0d04-0410-961f-82ee72b054a4

Move includes after include guards

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154343 138bc75d-0d04-0410-961f-82ee72b054a4

2009-11-19  Rafael Avila de Espindola  <espindola@google.com>

* g++.dg/plugin/selfassign.c: Include plugin-version.h.
(plugin_init): Pass correct version to plugin_default_version_check.
* gcc.dg/plugin/ggcplug.c: Include plugin-version.h.
(plugin_init): Pass correct version to plugin_default_version_check.
* gcc.dg/plugin/selfassign.c: Include plugin-version.h.
(plugin_init): Pass correct version to plugin_default_version_check.

2009-11-19  Basile Starynkevitch  <basile@starynkevitch.net>
            Rafael Avila de Espindola  <espindola@google.com>

* doc/plugins.texi (Plugin initialization): Added advices for
retrieving the version of GCC at plugin compilation and loading
times.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154342 138bc75d-0d04-0410-961f-82ee72b054a4

2009-11-19  Benjamin Kosnik  <bkoz@redhat.com>

* src/pool_allocator.cc: Adjust catch blocks.
* src/bitmap_allocator.cc: Same.
* src/localename.cc: Same.
* src/ios.cc: Same.

* libsupc++/cxxabi-forced.h: Adjust comments, markup.

* testsuite/util/testsuite_hooks.h (copy_constructor::copyCount):
Remove.
(copy_constructor::dtorCount): Remove.
* testsuite/23_containers/list/modifiers/1.h: Adjust.
* testsuite/23_containers/list/modifiers/2.h: Same.
* testsuite/23_containers/list/modifiers/3.h: Same.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154341 138bc75d-0d04-0410-961f-82ee72b054a4

2009-11-19  Basile Starynkevitch  <basile@starynkevitch.net>

* gcc/plugin.c (FMT_FOR_PLUGIN_EVENT): added definition.
(dump_active_plugins): output to file everything. Use
internationalized dump & FMT_FOR_PLUGIN_EVENT.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154337 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/561
* decl.c (static_fn_type): Split out...
(revert_static_member_fn): ...from here.
* cp-tree.h: Declare it.
* class.c (resolve_address_of_overloaded_function): Use it to compare
pointers to member functions.
* typeck.c (build_static_cast_1): Call instantiate_type.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154336 138bc75d-0d04-0410-961f-82ee72b054a4

2009-11-19  Paolo Carlini  <paolo.carlini@oracle.com>

PR libstdc++/41622
* include/bits/functional_hash.h: Implement inline the various
std::hash specializations, using, when appropriate, pass by
const ref too, per DR 1245.
* include/tr1_impl/functional_hash.h: Remove, move its contents...
* include/tr1/functional_hash.h: ... here.
* include/std/functional: Tweak includes.
* src/hash_c++0x: Rename to...
* src/compatibility-c++0x.cc: ... this, implementing compatibility
std::hash<>::operator() specializations.
* src/hash.cc: Do not mark specializations as throw().
* src/Makefile.am: Adjust.
* include/Makefile.am: Likewise.
* src/Makefile.in: Regenerate.
* include/Makefile.in: Likewise.
* testsuite/util/testsuite_api.h: Define a dummy hash for
NonDefaultConstructible.
* testsuite/23_containers/unordered_map/requirements/
explicit_instantiation/2.cc: Use it.
* testsuite/23_containers/unordered_multimap/requirements/
explicit_instantiation/2.cc: Likewise.
* testsuite/23_containers/unordered_set/requirements/
explicit_instantiation/2.cc: Likewise.
* testsuite/23_containers/unordered_multiset/requirements/
explicit_instantiation/2.cc: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154335 138bc75d-0d04-0410-961f-82ee72b054a4

2009-11-19  Johannes Singler  <singler@kit.edu>

        * include/parallel/partition.h (__parallel_partition): Correctly
        initialize chunk size.
        (__parallel_nth_element): Respect nth_element_minimal_n.  Use
        sequential nth_element as base case, instead of sequential sort.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154333 138bc75d-0d04-0410-961f-82ee72b054a4

2009-11-19  Richard Guenther  <rguenther@suse.de>

* gimple.c (canonicalize_cond_expr_cond): Strip conversions
around truth-valued expressions.
* tree.c (free_lang_data): Untangle check for LTO frontend.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154332 138bc75d-0d04-0410-961f-82ee72b054a4

2009-11-19  Rafael Avila de Espindola  <espindola@google.com>

PR bootstrap/42096
* lto-plugin.c (claim_file_handler): Print offsets in hex.

2009-11-19  Rafael Avila de Espindola  <espindola@google.com>

PR bootstrap/42096
* lto-elf.c (lto_elf_file_open): Use lto_parse_hex.
* lto.c (lto_parse_hex): New.
(lto_resolution_read): Use lto_parse_hex.
* lto.h (lto_parse_hex): New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154330 138bc75d-0d04-0410-961f-82ee72b054a4

* tree.c (need_assembler_name_p): Use cgraph_get_node instead
of cgraph_node_for_decl.
* cgraph.h (cgraph_node_for_decl): Remove prototype.
* cgraph.c (cgraph_node_for_decl): Remove.
(cgraph_get_node): Just return NULL if !cgraph_hash.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154329 138bc75d-0d04-0410-961f-82ee72b054a4

2009-11-19  Paul Brook  <paul@codesourcery.com>

gcc/
* config.gcc: Add new ARM --with-fpu options.
* doc/invoke.texi: Docuent ARM -mfpu=fpv4-sp-d16.
* config/arm/arm.c (all_fpus): Add fpv4-sp-d16.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154328 138bc75d-0d04-0410-961f-82ee72b054a4

2009-11-19  Janus Weil  <janus@gcc.gnu.org>

* trans-expr.c (conv_isocbinding_procedure): New function.
(gfc_conv_procedure_call): Move ISO_C_BINDING stuff to
separate function.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154327 138bc75d-0d04-0410-961f-82ee72b054a4

2009-11-19  Tobias Burnus  <burnus@net-b.de>

       * gfortran.texi (Interoperable Subroutines and Functions): Fix
       example.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154326 138bc75d-0d04-0410-961f-82ee72b054a4

    * g++.dg/lto/20091002-1_0.C: Replace -shared with -r -nostlib.
        * g++.dg/lto/20081120-1_0.C: Likewise.
        * g++.dg/lto/20091002-2_0.C: Likewise.
        * g++.dg/lto/20081120-2_0.C: Likewise.
        * g++.dg/lto/20091002-3_0.C: Likewise.
        * g++.dg/lto/20081123_0.C: Likewise.
        * g++.dg/lto/20090313_0.C: Likewise.
        * g++.dg/lto/20081109-1_0.C: Likewise.
        * g++.dg/lto/20081219_0.C: Likewise.
        * g++.dg/lto/20081204-1_0.C: Likewise.
        * g++.dg/lto/20090302_0.C: Likewise.
        * g++.dg/lto/20081119-1_0.C: Likewise.
        * g++.dg/lto/20081118_0.C: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154325 138bc75d-0d04-0410-961f-82ee72b054a4

2009-11-18  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR libgfortran/42090
* gfortran.dg/direct_io_11.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154317 138bc75d-0d04-0410-961f-82ee72b054a4

2009-11-18  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR libgfortran/42090
* io/transfer.c (skip_record): Set bytes_left_subrecord to zero after
skipping the remaining bytes in the record.
(next_record_r): Call skip_record with the number of bytes_left to be
skipped.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154316 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154311 138bc75d-0d04-0410-961f-82ee72b054a4

2009-11-18  Richard Guenther  <rguenther@suse.de>

* gimple.h (union gimple_statement_d): Add gsmembase member.
(gimple_vuse_op): Use gsmembase for access.
(gimple_vdef_op): Likewise.
(gimple_vuse): Likewise.
(gimple_vdef): Likewise.
(gimple_vuse_ptr): Likewise.
(gimple_vdef_ptr): Likewise.
(gimple_set_vuse): Likewise.
(gimple_set_vdef): Likewise.
* gsstruct.def (GSS_WITH_MEM_OPS_BASE): Add.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154306 138bc75d-0d04-0410-961f-82ee72b054a4

2009-11-18  H.J. Lu  <hongjiu.lu@intel.com>

* gcc.misc-tests/linkage.exp: Also check -m32 for i*86-*-linux*.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154303 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/arm-neon-intrinsics.texi: Regenerated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154302 138bc75d-0d04-0410-961f-82ee72b054a4

* config/arm/neon-docgen.ml (analyze_shape_elt): Handle
Alternatives.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154301 138bc75d-0d04-0410-961f-82ee72b054a4

2009-11-18  Paul Brook  <paul@codesourcery.com>
Daniel Jacobowitz  <dan@codesourcery.com>

gcc/
* config/arm/arm.c (FL_ARCH7EM, FL_FOR_ARCH7EM): Define.
(arm_arch7em): New variable.
(all_architectures): Add armv7e-m.
(arm_override_options): Set arm_arch7em.
* config/arm/arm.h (TARGET_DSP_MULTIPLY, TARGET_INT_SIMD):
Include arm_arch7em.
(arm_arch7em): Declare.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154299 138bc75d-0d04-0410-961f-82ee72b054a4

2009-11-18  Richard Guenther  <rguenther@suse.de>

* lto-streamer-in.c (input_gimple_stmt): Assert that we find
a valid field decl if checking is enabled.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154298 138bc75d-0d04-0410-961f-82ee72b054a4

    * g++.dg/lto/20091002-1_0.C: Replace -shared with -r -nostlib.
        * g++.dg/lto/20081120-1_0.C: Likewise.
        * g++.dg/lto/20091002-2_0.C: Likewise.
        * g++.dg/lto/20081120-2_0.C: Likewise.
        * g++.dg/lto/20091002-3_0.C: Likewise.
        * g++.dg/lto/20081123_0.C: Likewise.
        * g++.dg/lto/20090313_0.C: Likewise.
        * g++.dg/lto/20081109-1_0.C: Likewise.
        * g++.dg/lto/20081219_0.C: Likewise.
        * g++.dg/lto/20081204-1_0.C: Likewise.
        * g++.dg/lto/20090302_0.C: Likewise.
        * g++.dg/lto/20081119-1_0.C: Likewise.
        * g++.dg/lto/20081118_0.C: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154297 138bc75d-0d04-0410-961f-82ee72b054a4

2009-11-18  H.J. Lu  <hongjiu.lu@intel.com>

PR testsuite/41913
* lib/lto.exp (scan-symbol): Properly check if target exist.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154296 138bc75d-0d04-0410-961f-82ee72b054a4

2009-11-18  Martin Jambor  <mjambor@suse.cz>

* ipa-prop.h (struct ipa_param_call_note): New field lto_stmt_uid.
(lto_ipa_fixup_call_notes): Declare.
* ipa-prop.c (ipa_note_param_call): Store gimple uid.
(update_call_notes_after_inlining): Copy call stmt uid to the new
edge.
(ipa_write_param_call_note): New function.
(ipa_read_param_call_note): New function
(ipa_write_node_info): Write also param call notes.  Removed a bogus
comment, reformatted to fit 80 columns.
(ipa_read_node_info): Read also param call notes. Removed a bogus
comment.  Remove ipa_edge_args_vector growth.
(lto_ipa_fixup_call_notes): New function.
* ipa-cp.c (pass_ipa_cp): Add stmt_fixup hook.
* ipa-inline.c (cgraph_mark_inline_edge): Perform indirect
inlining regardless of flag_wpa.
(cgraph_decide_inlining_of_small_functions): Likewise.
(cgraph_decide_inlining): Likewise.
(inline_read_summary): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154293 138bc75d-0d04-0410-961f-82ee72b054a4

2009-11-18  Janus Weil  <janus@gcc.gnu.org>

PR fortran/42072
* trans-expr.c (gfc_conv_procedure_call): Handle procedure pointer
dummies which are passed to C_F_PROCPOINTER.

2009-11-18  Janus Weil  <janus@gcc.gnu.org>

PR fortran/42072
* gfortran.dg/proc_ptr_8.f90: Extended.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154292 138bc75d-0d04-0410-961f-82ee72b054a4

* predict.c (compute_function_frequency): Export.
* predict.h (compute_function_frequency): Declare.
* tree-optimize.c (execute_fixup_cfg): Rescale frequencies.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154291 138bc75d-0d04-0410-961f-82ee72b054a4

2009-11-18  Martin Jambor  <mjambor@suse.cz>

* passes.c (ipa_write_summaries): Call renumber_gimple_stmt_uids
on all nodes we write summaries for.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154290 138bc75d-0d04-0410-961f-82ee72b054a4

/cp
2009-11-18  Shujing Zhao  <pearly.zhao@oracle.com>

PR c++/40892
* error.c (maybe_warn_cpp0x): Accept enum cpp0x_warn_str as argument.
(maybe_warn_variadic_templates): Update the maybe_warn_cpp0x calls to
match the new declaration.
* cp-tree.h (cpp0x_warn_str): New type.
(maybe_warn_cpp0x): Adjust prototype with new argument.
* call.c (reference_binding): Update the maybe_warn_cpp0x calls.
* decl.c (reshape_init_r, check_initializer, grokdeclarator):
Likewise.
* parser.c (cp_parser_primary_expression)
(cp_parser_parenthesized_expression_list, cp_parser_new_initializer)
(cp_parser_assignment_expression, cp_parser_condition)
(cp_parser_jump_statement, cp_parser_mem_initializer)
(cp_parser_simple_type_specifier, cp_parser_elaborated_type_specifier)
(cp_parser_enum_specifier, cp_parser_initializer)
(cp_parser_pure_specifier, cp_parser_functional_cast): Likewise.

/testsuite
2009-11-18  Shujing Zhao  <pearly.zhao@oracle.com>

* g++.old-deja/g++.other/crash28.C: Make expected dg-error strings
explicit.
* g++.dg/inherit/error4.C: Likewise.
* g++.dg/template/crash90.C: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154288 138bc75d-0d04-0410-961f-82ee72b054a4

2009-11-18  Shujing Zhao  <pearly.zhao@oracle.com>

PR middle-end/22201
* params.def (PARAM_INLINE_UNIT_GROWTH)
PARAM_IPCP_UNIT_GROWTH)
(PARAM_EARLY_INLINING_INSNS, PARAM_IRA_MAX_LOOPS_NUM)
(PARAM_IRA_MAX_CONFLICT_TABLE_SIZE)
(PARAM_LOOP_INVARIANT_MAX_BBS_IN_LOOP)
(PARAM_MIN_INSN_TO_PREFETCH_RATIO)
(PARAM_PREFETCH_MIN_INSN_TO_MEM_RATIO)
PARAM_IPA_SRA_PTR_GROWTH_FACTOR): Uppercase the first letter of the
description string.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154287 138bc75d-0d04-0410-961f-82ee72b054a4

* dwarf2out.c (loc_list_from_tree): Don't call rtl_for_decl_location
unnecessarily.
(rtl_for_decl_location): Try harder to get a rtl for TREE_STATIC vars.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154285 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/3187
* cgraph.h (struct cgraph_node): Add same_body and same_body_alias
fields.
(cgraph_same_body_alias, cgraph_remove_same_body_alias): New
prototypes.
* cgraphunit.c (cgraph_expand_function, cgraph_emit_thunks,
cgraph_materialize_all_clones): Handle same_body aliases.
* cgraph.c (cgraph_allocate_node): New function.
(cgraph_create_node): Use it.
(cgraph_node_for_decl, cgraph_node, cgraph_get_node,
cgraph_node_for_asm, cgraph_remove_node): Handle same_body aliases.
(cgraph_same_body_alias, cgraph_remove_same_body_alias): New
functions.
* lto-cgraph.c (lto_output_node): Stream out same_body aliases.
(input_node): Stream in same_body aliases.
* lto-symtab.c (lto_cgraph_replace_node): Clear node pointers
for same_body aliases.
(lto_symtab_merge_cgraph_nodes_1): Handle same_body aliases.

* cp-tree.h (expand_or_defer_fn_1): New prototype.
* decl2.c (cp_write_global_declarations): Mark as !DECL_EXTERNAL
also all same_body aliases.
* semantics.c (expand_or_defer_fn): Move most of the function
except registering with cgraph to ...
(expand_or_defer_fn_1): ... here.  New function.
* optimize.c: Include cgraph.h.
(maybe_clone_body): If in charge parm is not used and both base
and complete clones are created and are not comdat, tell cgraph
they have the same body.
* Make-lang.in (cp/optimize.o): Depend on $(CGRAPH_H).

* g++.dg/abi/mangle26.C: Also match *C2* definition.
* g++.dg/abi/mangle27.C: Likewise.
* g++.dg/abi/mangle28.C: Likewise.
* g++.dg/abi/mangle29.C: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154284 138bc75d-0d04-0410-961f-82ee72b054a4

2009-11-18  Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>

PR other/39888
* config/darwin.h: Use the extension stub libraries to access
current libgcc_s features.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154283 138bc75d-0d04-0410-961f-82ee72b054a4

2009-11-18  Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>

PR other/39888
* config/t-slibgcc-darwin: Fix embedded rpaths for
--enable-version-specific-runtime-libs, build extension stub
libs exposing features available from current libgcc_s.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154282 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/ChangeLog:
PR debug/41926
* tree-vect-loop.c (vect_loop_kill_debug_uses): New.
(vect_transform_loop): Call it.
gcc/testsuite/ChangeLog:
PR debug/41926
* gcc.dg/vect/vect-debug-pr41926.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154281 138bc75d-0d04-0410-961f-82ee72b054a4

* tree-ssa.c (insert_debug_temp_for_var_def): Fix handling of
released SSA names.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154280 138bc75d-0d04-0410-961f-82ee72b054a4

PR debug/41888
PR debug/41886
* graphite-scop-detection.c (stmt_simple_for_scop_p): Debug stmts
are ok.
* graphite-sese-to-poly.c (graphite_stmt_p): Likewise.
(try_generate_gimple_bb): Skip debug stmts when finding data refs.
* sese.c (sese_build_liveouts_bb): Skip debug stmts.
(sese_bad_liveouts_use): New.
(sese_reset_debug_liveouts_bb): New.
(sese_build_liveouts): Use it.
(rename_variables_in_stmt): Reset debug stmts rather than creating
new vars for them.
(expand_scalar_variable_stmt): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154279 138bc75d-0d04-0410-961f-82ee72b054a4

* df-scan.c (df_ref_create): Don't mark BB as dirty on debug insns.
(df_ref_remove): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154278 138bc75d-0d04-0410-961f-82ee72b054a4

* module.c (mio_f2k_derived): Initialize op.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154277 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154276 138bc75d-0d04-0410-961f-82ee72b054a4

2009-11-17  Benjamin Kosnik  <bkoz@redhat.com>

* include/profile/impl/profiler.h: Remove namespace markup.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154272 138bc75d-0d04-0410-961f-82ee72b054a4

* ipa-struct-reorg.c (update_cgraph_with_malloc_call): Fix profile
info.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154271 138bc75d-0d04-0410-961f-82ee72b054a4

2009-11-17  Benjamin Kosnik  <bkoz@redhat.com>

* include/profile/bitset: Tweak doxygen markup.
* include/profile/deque: Same.
* include/profile/list: Same.
* include/profile/map.h: Same.
* include/profile/multimap.h: Same.
* include/profile/multiset.h: Same.
* include/profile/set.h: Same.
* include/profile/unordered_map: Same.
* include/profile/vector: Same.

* include/profile/impl/profiler_container_size.h: Use namespace
__gnu_profile instead of __cxxprof_impl.
* include/profile/impl/profiler.h: Same.
(_GLIBCXX_PROFILE_IMPL_REENTRANCE_GUARD): To
_GLIBCXX_PROFILE_REENTRANCE_GUARD.
Remove namespace __cxxprof_guard.
(__reentrance_guard): De-templatize.
(__reentrance_guard::__inside_cxxprof_impl): To
__reentrance_guard::_S_get_in.

* include/profile/impl/profiler_hash_func.h: Use namespace
__gnu_profile instead of __cxxprof_impl.
* include/profile/impl/profiler_hashtable_size.h: Same.
* include/profile/impl/profiler_map_to_unordered_map.h: Same.
* include/profile/impl/profiler_node.h: Same.
* include/profile/impl/profiler_state.h: Same.
* include/profile/impl/profiler_trace.h: Same.
* include/profile/impl/profiler_vector_size.h: Same.
* include/profile/impl/profiler_vector_to_list.h: Same.
* doc/xml/manual/profile_mode.xml: Update.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154269 138bc75d-0d04-0410-961f-82ee72b054a4

2009-11-17  Benjamin Kosnik  <bkoz@redhat.com>

* include/debug/bitset: Add doxygen markup.
* include/debug/deque: Same.
* include/debug/list: Same.
* include/debug/map.h: Same.
* include/debug/multimap.h: Same.
* include/debug/set.h: Same.
* include/debug/multiset.h: Same.
* include/debug/unordered_map: Same.
* include/debug/unordered_set: Same.
* include/debug/string: Same.
* include/debug/vector: Same.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154268 138bc75d-0d04-0410-961f-82ee72b054a4

cp/
2009-11-17  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/42058
* typeck2.c (digest_init_r): Check init for error_operand_p.
* decl.c (reshape_init_class): Check return value of reshape_init_r
for error_mark_node.

testsuite/
2009-11-17  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/42058
* testsuite/g++.dg/init/array26.C: New.
* testsuite/g++.dg/init/array27.C: Likewise.
* testsuite/g++.old-deja/g++.benjamin/13478.C: Adjust dg-errors.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154267 138bc75d-0d04-0410-961f-82ee72b054a4

2009-11-17  Andrew Haley  <aph@redhat.com>

* posix-threads.cc (park): Rewrite code to handle time.
Move mutex lock before the call to compare_and_swap to avoid a
race condition.
Add some assertions.
(unpark): Add an assertion.
(init): Move here from posix-threads.h.
* include/posix-threads.h (destroy): removed.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154265 138bc75d-0d04-0410-961f-82ee72b054a4

* toplev.c (process_options): Remove dead code.
* doc/invoke.texi (-frename-registers): Mention -fpeel-loops.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154259 138bc75d-0d04-0410-961f-82ee72b054a4

2009-11-17  Rafael Avila de Espindola  <espindola@google.com>

* lto-symtab.c (lto_symtab_resolve_symbols): Always initialize the
nodes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154258 138bc75d-0d04-0410-961f-82ee72b054a4

PR tree-optimization/41857
* tree-ssa-address.c (move_hint_to_base): Use void pointer to
TYPE's address space instead of pointer to TYPE.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154255 138bc75d-0d04-0410-961f-82ee72b054a4

* reload.c (find_reloads_address): Fix typo.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154253 138bc75d-0d04-0410-961f-82ee72b054a4

2009-11-17  Rafael Avila de Espindola  <espindola@google.com>

* lto-elf.c (lto_file_init): Add offset argument.
(lto_elf_file_open): Record the offset.
* lto.c (lto_resolution_read): Change file_name into a lto_file
argument. Check offsets.
(lto_file_read): Update call to lto_resolution_read.
* lto.h (lto_file_struct): Add the offset field.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154251 138bc75d-0d04-0410-961f-82ee72b054a4

* config/spu/spu.c (get_pic_reg): Use LAST_ARG_REGNUM as PIC
registers in leaf functions if possible.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154245 138bc75d-0d04-0410-961f-82ee72b054a4

* config/m68k/m68k-devices.def: Add MCF5441x family.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154243 138bc75d-0d04-0410-961f-82ee72b054a4

* cgraph.c (cgraph_update_edges_for_call_stmt_node): Do not access
removed node.
* cgraphunit.c (verify_cgraph_node): Verify frequencies for match.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154242 138bc75d-0d04-0410-961f-82ee72b054a4

* config/i386/predicates.md (x86_64_szext_general_operand): Do not
nest ior expressions.
(x86_64_szext_nonmemory_operand): Ditto.
(call_insn_operand): Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154241 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/42061
* call.c (reference_binding): Return NULL for initializer list with
error operand inside of it.

* g++.dg/cpp0x/initlist27.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154238 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/42059
* typeck.c (cp_build_modify_expr): For initializer list call
check_array_initializer to make sure lhs isn't a VLA.

* g++.dg/cpp0x/initlist26.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154237 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/189, c++/9937, c++/13950, DR 176
* g++.dg/tc1/dr176.C: Adjust.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154235 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154232 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/13950, DR 176
* search.c (lookup_field_r): Allow lookup to find the
injected-class-name from a template base.
(template_self_reference_p): Remove.
* decl.c (make_typename_type): Diagnose ambiguity.  Use
maybe_get_template_decl_from_type_decl.
* parser.c (cp_parser_template_name): Pass true to is_template
rather than use maybe_get_template_decl_from_type_decl.
(cp_parser_lookup_name): Use maybe_get_template_decl_from_type_decl.
* pt.c (maybe_get_template_decl_from_type_decl): Handle ambiguity.
Use DECL_SELF_REFERENCE_P.

* parser.c (cp_parser_parse_and_diagnose_invalid_type_name):
Avoid duplicate ambiguity error.
* error.c (dump_decl): Don't say "typedef" for injected-class-name.
* pt.c (convert_template_argument): Tweak logic.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154223 138bc75d-0d04-0410-961f-82ee72b054a4

* Makefile.def: Restore host and target settings for gmp.
* Makefile.in: Rebuild.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154217 138bc75d-0d04-0410-961f-82ee72b054a4

2009-11-16  Rafael Avila de Espindola  <espindola@google.com>

* lto-elf.c (lto_elf_file_open): Use strtoll to parse the offset.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154215 138bc75d-0d04-0410-961f-82ee72b054a4

* stmt.c (expand_asm_stmt): Get locus from stmt.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154214 138bc75d-0d04-0410-961f-82ee72b054a4

* tree-cfg.c (gimple_redirect_edge_and_branch) <case GIMPLE_ASM>:
Create the decl label for the new dest block on demand.  Require
a fallthrough edge if no asm labels were redirected.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154213 138bc75d-0d04-0410-961f-82ee72b054a4

* config/i386/i386.md (cbranchsi4): Use nonimmediate_operand for
operand 1 predicate.
(cstoresi4): Ditto for operand 2.
(cbranch<mode>4): Macroize expander from cbranch{qi,hi,si,di,ti}4
patterns using SDWIM mode iterator.
(cstore<mode>4): Macroize expander from cstore{qi,hi,si,di}4 patterns
using SWIM mode iterator.
(cmpdi_1): Rename from cmpdi_1_rex64.
(cmp<mode>_1): Macroize expander from cmp{si,di}_1 patterns using
SWI48 mode iterator.
(*cmp<mode>_1): Macroize insn from *cmp{qi,hi,si,di}_1_insn using SWI
mode iterator.
(*cmp<mode>_ccno_1): Ditto from *cmp{qi,hi,si,di}_ccno_1.
(*cmp<mode>_minus_1): Ditto from *cmp{qi,hi,si,di}_minus_1.
(*cmpqi_ext_3_insn): Make private.
(*cmpqi_ext_3_insn_rex64): Make private.
(cmpstrnsi): Update for renamed cmpdi_1_rex64.
* config/i386/predicates.md (cmpsi_operand): Remove.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154212 138bc75d-0d04-0410-961f-82ee72b054a4

* configure.ac: Add libelf to host_libs.  Enable in-tree configury
of ppl and cloog.  Fix in-tree configury of libelf, skip tests.
Fix portability of test of C++ as bootstrap language.  Add
ppl/src/ppl-config.o to the bootstrap compare exclusion list.
* configure: Rebuild.
* Makefile.def: Drop host and target settings from gmp, mpfr, ppl,
and cloog.  Fix in-tree ppl configuration.  Introduce libelf
in-tree building.
* Makefile.tpl (POSTSTAGE1_CXX_EXPORT): New.
(POSTSTAGE1_HOST_EXPORTS): Use it.
(STAGE[+id+]_CXXFLAGS): New.
(BASE_FLAGS_TO_PASS): Pass it down.
(configure-stage[+id+]-[+prefix+][+module+]): Use it.  Add
extra_exports.
(all-stage[+id+]-[+prefix+][+module+]): Likewise.
(configure-[+prefix+][+module+], all-[+prefix+][+module+]): Add
extra_exports.
* Makefile.in: Rebuild.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154211 138bc75d-0d04-0410-961f-82ee72b054a4

* config.sub, config.guess: Update from upstream sources.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154210 138bc75d-0d04-0410-961f-82ee72b054a4

2009-11-16  Paul Brook  <paul@codesourcery.com>

gcc/
* doc/invoke.texi: Document ARM VFPv4 based FPUs.
* config/arm/arm.c (all_fpus): Add VFPv4 entries.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154207 138bc75d-0d04-0410-961f-82ee72b054a4

* cgraphbuild.c (compute_call_stmt_bb_frequency): Use proper ENTRY_BLOCK_PTR.
* cgraph.c (cgraph_clone_edge): Avoid freq_scale 0 to completely zero out all
callees.
* cgraphunit.c (verify_cgraph_node): Verify cgraph nodes for frequency and count match.
* ipa-inline.c (update_noncloned_frequencies): New function.
(cgraph_clone_inlined_nodes): Use it.
* tree-inline.c (copy_bb): Fix frequency scaling; output
diagnostic on frequency mismatches to dump file.
(initialize_cfun): Do not scale frequency; fix count scaling;
initialize entry and exit block frequencies; copy profile
info.
(copy_cfg_body): Use frequency_scale as argument;
fix count scaling.
(copy_body): Use frequency_scale as argument.
(expand_call_inline): Compute frequency scale and output diagnostic
to dump file.
(delete_unreachable_blocks_update_callgrah): Remove checking that
has to be done after edge redirection.
(tree_function_versioning): Update initialize_cfun and copy_body call.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154205 138bc75d-0d04-0410-961f-82ee72b054a4

cp/
2009-11-16  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/42055
* pt.c (determine_specialization): Assign to candidates the return
value of the chainon called before print_candidates.

testsuite/
2009-11-16  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/42055
* testsuite/g++.dg/template/crash92.C: New.

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