name-lookup.c (current_decl_namespace): Non-static.

* name-lookup.c (current_decl_namespace): Non-static.
(pop_nested_namespace): Sanity check.
* cp-tree.h: Declare current_decl_namespace.
* decl.c (grokvardecl): Use it instead of current_namespace.
(grokfndecl): Likewise.
* gnu/gcj/runtime/natSharedLibLoader.cc (findCore): Move
declaration of _Jv_create_core out of the function.

From-SVN: r158074

re PR c++/38392 (Template friend function injection)

PR c++/38392
* pt.c (tsubst_friend_function): Instatiate a friend that has already
been used.

From-SVN: r158073

pt.c (print_template_statistics): New.

* pt.c (print_template_statistics): New.
* cp-tree.h: Declare it.
* tree.c (cxx_print_statistics): Call it.

From-SVN: r158072

re PR c++/41970 (use of a type with no linkage to declare a variable with linkage)

PR c++/41970
* decl.c (grokvardecl): Tweak warning message.
(grokfndecl): Likewise.

From-SVN: r158071

ipa-reference.c (mark_load): Use get_base_address.

2010-04-07  Richard Guenther  <rguenther@suse.de>

* ipa-reference.c (mark_load): Use get_base_address.
(mark_store): Likewise.

* tree-ssa-ccp.c (gimplify_and_update_call_from_tree): Avoid
inserting GIMPLE_NOPs into the IL.
* tree-ssa-structalias.c (get_constraint_for_component_ref):
Explicitly strip handled components and indirect references.

* fold-const.c (fold_unary_loc): Do not strip qualifiers when
folding address expressions.
* gimple.c (gimple_ior_addresses_taken_1): Use get_base_address.
* tree-ssa-alias.c (decl_refs_may_alias_p): Do not use
operand_equal_p to compare decls.
(ptr_deref_may_alias_decl_p): Likewise.
* tree-ssa-operands.c (get_asm_expr_operands): Simplify
* tree-ssa-forwprop.c (forward_propagate_into_gimple_cond):
Handle reversed comparison ops.
* tree-sra.c (asm_visit_addr): Use get_base_address.
* ipa-prop.c (visit_store_addr_for_mod_analysis): Use
get_base_address.
* ipa-reference.c (mark_address): Use get_base_address.

From-SVN: r158069

re PR c++/42697 (ice-on-legal-code: template class template function local objects)

Fix PR c++/42697

gcc/cp/ChangeLog:
PR c++/42697
*pt.c (tsubst_decl): Get the arguments of a specialization from
the specialization template, not from the most general template.

gcc/testsuite/ChangeLog:
PR c++/42697
* g++.dg/template/crash94.C: New test.

From-SVN: r158068

re PR c++/40239 (Aggregate initialization requires copy constructor)

Fix PR c++/40239

gcc/cp/ChangeLog:
PR c++/40239
* typeck2.c (process_init_constructor_record):
value-initialize members that are are not explicitely
initialized.

gcc/testsuite/ChangeLog:
PR c++/40239
* g++.dg/init/aggr5.C: New test.
* g++.dg/init/aggr5.C: New test.

From-SVN: r158066

tree-ssa-forwprop.c (forward_propagate_addr_expr): Propagate constants everywhere.

2010-04-07  Richard Guenther  <rguenther@suse.de>

* tree-ssa-forwprop.c (forward_propagate_addr_expr):
Propagate constants everywhere.

From-SVN: r158063

re PR debug/43516 ("-fcompare-debug failure" at -O2)

PR debug/43516
* tree.c (MAX_INT_CACHED_PREC): Define.
(nonstandard_integer_type_cache): New array.
(build_nonstandard_integer_type): Cache results for precision
<= MAX_INT_CACHED_PREC.

From-SVN: r158062

invoke.texi (-fargument-alias, [...]): Remove.

2010-04-07  Richard Guenther  <rguenther@suse.de>

* doc/invoke.texi (-fargument-alias, -fargument-noalias,
-fargument-noalias-global, -fargument-noalias-anything): Remove.
* common.opt: Likewise.
* tree-ssa-structalias.c (intra_create_variable_infos): Adjust
comment.
* alias.c (base_alias_check): Remove flag_argument_noalias
handling.
(nonoverlapping_memrefs_p): Likewise.
* emit-rtl.c (set_mem_attributes_minus_bitpos): Likewise.
* opts.c (common_handle_option): Handle OPT_fargument_alias,
OPT_fargument_noalias, OPT_fargument_noalias_anything and
OPT_fargument_noalias_global for backward compatibility.

fortran/
* options.c (gfc_init_options): Do not set.

From-SVN: r158060

re PR tree-optimization/43270 (array-bounds false negative)

2010-04-07  Richard Guenther  <rguenther@suse.de>

PR tree-optimization/43270
* tree-vrp.c (check_array_ref): Fix flexible array member
detection.
* tree-ssa-sccvn.h (fully_constant_vn_reference_p): Declare.
* tree-ssa-pre.c (phi_translate_1): Adjust.
(fully_constant_expression): Split out vn_reference handling to ...
* tree-ssa-sccvn.c (fully_constant_vn_reference_p): ... here.
Fold reads from constant strings.
(vn_reference_lookup): Handle fully constant references.
(vn_reference_lookup_pieces): Likewise.
* Makefile.in (expmed.o-warn): Add -Wno-error.

* g++.dg/warn/Warray-bounds-4.C: New testcase.
* gcc.dg/Warray-bounds-7.c: Likewise.

From-SVN: r158058

tree-sra.c (find_param_candidates): Allow scalar va_list types.

2010-04-07  Martin Jambor  <mjambor@suse.cz>

* tree-sra.c (find_param_candidates): Allow scalar va_list types.

From-SVN: r158057

exp_pakd.adb (Create_Packed_Array_Type): Always use a modular type if the size is small enough.

* exp_pakd.adb (Create_Packed_Array_Type): Always use a modular type
if the size is small enough.  Propagate the alignment if there is an
alignment clause on the original array type.
* gcc-interface/decl.c (gnat_to_gnu_entity) <E_Modular_Integer_Subtype>
Deal with under-aligned packed array types.  Copy the size onto the
justified modular type and don't lay it out again.  Likewise for the
padding type built for other under-aligned subtypes.
* gcc-interface/utils.c (finish_record_type): Do not set a default mode
on the type.

From-SVN: r158056

decl.c (gnat_to_gnu_entity): Set default alignment on the RETURN type built for the Copy-In Copy-Out mechanism.

* gcc-interface/decl.c (gnat_to_gnu_entity) <E_Procedure>: Set default
alignment on the RETURN type built for the Copy-In Copy-Out mechanism.

From-SVN: r158054

trans.c (call_to_gnu): In the return-by-target-ptr case do not set the result type if...

* gcc-interface/trans.c (call_to_gnu): In the return-by-target-ptr case
do not set the result type if there is a specified target and do not
convert the result in any cases.
(protect_multiple_eval): Make direct SAVE_EXPR for CALL_EXPR.
(maybe_stabilize_reference) <COMPOUND_EXPR>: Merge with CALL_EXPR.

From-SVN: r158053

re PR driver/41594 (-static-libstdc++ is not recognized as valid by the gcc driver.)

2010-04-07  Iain Sandoe  <iains@gcc.gnu.org>

PR driver/41594
* gcc.c: Add -static-libstdc++ to list of recognized options.

From-SVN: r158052

Update comment for last commit.

From-SVN: r158051

config.gcc (i[34567]86-*-solaris2*): Default with_tune_32 to generic.

* config.gcc (i[34567]86-*-solaris2*): Default with_tune_32 to
generic.

From-SVN: r158049

re PR rtl-optimization/42617 (TARGET_MEM_REF and plain INDIRECT_REFs are not handled by the RTL oracle)

2010-04-07  Richard Guenther  <rguenther@suse.de>

PR middle-end/42617
* expr.c (expand_expr_real_1): For TARGET_MEM_REFs with
pointer bases build simple mem attributes to retain
points-to information.

From-SVN: r158048

re PR c++/42556 (Unnecessary generation of a zero initializer for array with C++)

cp/
PR c++/42556
* typeck2.c (split_nonconstant_init_1): Drop empty CONSTRUCTOR
when all of its elements are non-constant and have been split out.

testsuite/
PR c++/42556
* g++.dg/init/pr42556.C: New test.

From-SVN: r158047

re PR rtl-optimization/42617 (TARGET_MEM_REF and plain INDIRECT_REFs are not handled by the RTL oracle)

2010-04-07  Richard Guenther  <rguenther@suse.de>

PR middle-end/42617
* alias.c (ao_ref_from_mem): Without MEM_OFFSET or MEM_SIZE
preserve points-to related information.

From-SVN: r158046

re PR rtl-optimization/42617 (TARGET_MEM_REF and plain INDIRECT_REFs are not handled by the RTL oracle)

2010-04-07  Richard Guenther  <rguenther@suse.de>

PR middle-end/42617
* emit-rtl.c (set_mem_attributes_minus_bitpos): Do not
discard plain indirect references.
* fold-const.c (operand_equal_p): Guard against NULL_TREE
type.
* tree.c (tree_nop_conversion): Likewise.

From-SVN: r158045

re PR debug/43628 (in-class func-ptr type parameter has unspecified DW_AT_type)

Fix PR debug/43628

gcc/ChangeLog:
PR debug/43628
* dwarf2out.c (modified_type_die): Ignore artificial typedefs.

gcc/testsuite/ChangeLog:
PR debug/43628
* g++.dg/debug/dwarf2/typedef2.C: New test.

From-SVN: r158044

i386.c (ix86_handle_cconv_attribute): Ignore calling convention attributes on METHOD_TYPEs for w64 ABI, too.

2010-04-06  Kai Tietz  <kai.tietz@onevision.com>

        * config/i386/i386.c (ix86_handle_cconv_attribute): Ignore
        calling convention attributes on METHOD_TYPEs for w64 ABI, too.

From-SVN: r158042

Fix comments.

2010-04-07  Sebastian Pop  <sebastian.pop@amd.com>

* tree-if-conv.c: Fix indentation and comments.

From-SVN: r158041

Sort static functions in topological order.

2010-04-07  Sebastian Pop  <sebastian.pop@amd.com>

* tree-if-conv.c: Sort static functions in topological order.

From-SVN: r158040

Fix comments in ifconvert.

2010-04-07  Sebastian Pop  <sebastian.pop@amd.com>

* tree-if-conv.c: Fix indentation and comments.

From-SVN: r158039

Daily bump.

From-SVN: r158038

redeclaration-1.C: Moved from c-c++-common/dwarf2/redeclaration-1.C

2010-04-06  Dodji Seketeli  <dodji@redhat.com>

* g++.dg/debug/dwarf2/redeclaration-1.C: Moved from
c-c++-common/dwarf2/redeclaration-1.C

From-SVN: r158031

parser.c (cp_parser_class_specifier): Set class location to that of IDENTIFIER_NODE instead of '{' when possible.

* parser.c (cp_parser_class_specifier): Set class location to that
of IDENTIFIER_NODE instead of '{' when possible.
* semantics.c (begin_class_definition): Do not overide locations
with less precise ones.

From-SVN: r158030

Add ChangeLog entries.

From-SVN: r158029

Fix 473.astar miscompile.

2010-04-05  Sebastian Pop  <sebastian.pop@amd.com>

PR middle-end/43519
* graphite-clast-to-gimple.c (max_signed_precision_type): Use
lang_hooks.types.type_for_size instead of build_nonstandard_integer_type.
When converting an unsigned type to signed, double its precision.
(gcc_type_for_interval): Use lang_hooks.types.type_for_size.
(gcc_type_for_iv_of_clast_loop): Call max_signed_precision_type.
(graphite_create_new_loop_guard): When ub + 1 wraps around, use lb <= ub.

From-SVN: r158028

Use POINTER_PLUS_EXPR for pointer types.

2010-04-04  Sebastian Pop  <sebastian.pop@amd.com>

PR middle-end/43519
* graphite-clast-to-gimple.c (graphite_create_new_loop_guard): Use
POINTER_PLUS_EXPR for pointer types.

* gcc.dg/graphite/id-19.c: New.

From-SVN: r158027

Compute min and max bounds for IVs and infer types.

2010-04-04  Sebastian Pop  <sebastian.pop@amd.com>

PR middle-end/43519
* Makefile.in (graphite-clast-to-gimple.o): Depends on langhooks.h.
* graphite-clast-to-gimple.c: Include langhooks.h.
(max_signed_precision_type): New.
(max_precision_type): Takes two types as arguments.
(precision_for_value): New.
(precision_for_interval): New.
(gcc_type_for_interval): New.
(gcc_type_for_value): New.
(gcc_type_for_clast_term): New.
(gcc_type_for_clast_red): New.
(gcc_type_for_clast_bin): New.
(gcc_type_for_clast_expr): Split up into several functions.
(gcc_type_for_clast_eq): Rewritten.
(compute_bounds_for_level): New.
(compute_type_for_level_1): New.
(compute_type_for_level): New.
(gcc_type_for_cloog_iv): Removed.
(gcc_type_for_iv_of_clast_loop): Rewritten.
(graphite_create_new_loop): Compute the lower and upper bound types
with gcc_type_for_clast_expr.
(graphite_create_new_loop_guard): Same.
(find_cloog_iv_in_expr): Removed.
(compute_cloog_iv_types_1): Removed.
(compute_cloog_iv_types): Removed.
(gloog): Do not call compute_cloog_iv_types.
* graphite-sese-to-poly.c (new_gimple_bb): Do not initialize
GBB_CLOOG_IV_TYPES.
(free_data_refs_aux): Do not free GBB_CLOOG_IV_TYPES.
* sese.h (struct gimple_bb): Removed field cloog_iv_types.
(GBB_CLOOG_IV_TYPES): Removed.

* gcc.dg/graphite/run-id-pr42644.c: Call abort.

From-SVN: r158026

Add extra checks for places assuming one argument loop close SSA form.

2010-04-01  Sebastian Pop  <sebastian.pop@amd.com>

* graphite-sese-to-poly.c (rewrite_close_phi_out_of_ssa): Assert that
gimple_phi_num_args of the loop close SSA phi node is equal to 1.
(detect_commutative_reduction): Same.

From-SVN: r158025

Avoid calling verify_ssa twice in verify_loop_closed_ssa.

2010-04-06  Sebastian Pop  <sebastian.pop@amd.com>

* graphite-clast-to-gimple.c (graphite_verify): Remove redundant
call to verify_ssa.  Invoke verify_loop_closed_ssa with an extra
argument.
* graphite-scop-detection.c (canonicalize_loop_closed_ssa_form): Same.
* graphite-sese-to-poly.c (rewrite_reductions_out_of_ssa): Same.
(rewrite_commutative_reductions_out_of_ssa): Same.
* passes.c (execute_function_todo): Call verify_ssa for every pass
in the LNO.  Invoke verify_loop_closed_ssa with an extra argument.
* tree-flow.h (verify_loop_closed_ssa): Update declaration.
* tree-parloops.c (parallelize_loops): Invoke verify_loop_closed_ssa
with an extra argument.
* tree-ssa-loop-manip.c (check_loop_closed_ssa_stmt): Same.  Call
verify_ssa only when the extra argument is true.
(gimple_duplicate_loop_to_header_edge): Invoke verify_loop_closed_ssa
with an extra argument.
(tree_transform_and_unroll_loop): Same.

From-SVN: r158021

Always execute verify_loop_closed_ssa at LNO level.

2010-04-06  Sebastian Pop  <sebastian.pop@amd.com>

* passes.c (execute_function_todo): Call verify_loop_closed_ssa
for all the passes of the LNO having LOOP_CLOSED_SSA.
* tree-if-conv.c (pass_if_conversion): Remove TODO_verify_loops.
* tree-loop-distribution.c (pass_loop_distribution): Same.
* tree-pass.h (TODO_verify_loops): Removed.
* tree-ssa-loop.c (pass_tree_loop_init): Same.
(pass_lim): Same.
(pass_tree_unswitch): Same.
(pass_predcom): Same.
(pass_vectorize): Same.
(pass_linear_transform): Same.
(pass_graphite_transforms): Same.
(pass_iv_canon): Same.
(pass_complete_unroll): Same.
(pass_complete_unrolli): Same.
(pass_parallelize_loops): Same.
(pass_loop_prefetch): Same.
(pass_iv_optimize): Same.

From-SVN: r158020

re PR tree-optimization/32824 (Missed reduction vectorizer after store to global is LIM'd)

Fix PR32824.

2010-04-06  Changpeng Fang  <changpeng.fang@amd.com>

PR middle-end/32824
* passes.c (init_optimization_passes): Move pass_lim before
pass_copy_prop and pass_dce_loop.

* gcc.dg/vect/pr32824: New.

From-SVN: r158018

re PR fortran/18918 (Eventually support Fortran 2008's coarrays [co-arrays])

2010-04-06  Tobias Burnus  <burnus@net-b.de>

        PR fortran/18918
        * array.c (gfc_match_array_spec): Add error for -fcoarray=none.
        * match.c (gfc_match_critical, sync_statement): Ditto.
        * gfortran.h (gfc_fcoarray): New enum.
        (gfc_option_t): Use it.
        * lang.opt (fcoarray): Add new flag.
        * invoke.texi (fcoarray): Document it.
        * options.c (gfc_init_options,gfc_handle_option): Handle
        * -fcoarray=.
        (gfc_handle_coarray_option): New function.

2010-04-06  Tobias Burnus  <burnus@net-b.de>

        PR fortran/18918
        * gfortran.dg/coarray_2.f90: Add dg-options -fcoarray=single.
        * gfortran.dg/coarray_3.f90: Ditto.
        * gfortran.dg/coarray_4.f90: Ditto.
        * gfortran.dg/coarray_5.f90: Ditto.
        * gfortran.dg/coarray_6.f90: Ditto.
        * gfortran.dg/coarray_7.f90: Ditto.
        * gfortran.dg/coarray_8.f90: Ditto.
        * gfortran.dg/coarray_9.f90: New -fcoarray=none test.

From-SVN: r158016

re PR target/43667 (ICE with __builtin_ia32_vpermil2p* and -mavx)

PR target/43667
* config/i386/i386.c (bdesc_multi_arg): Use OPTION_MASK_ISA_XOP
instead of OPTION_MASK_ISA_AVX for __builtin_ia32_vpermil2p*.
(ix86_expand_args_builtin): Use V*_FTYPE_* enum codes instead of
MULTI_* defines for 4 argument vpermil2p* builtins.

From-SVN: r158015

re PR fortran/18918 (Eventually support Fortran 2008's coarrays [co-arrays])

2010-04-06  Tobias Burnus  <burnus@net-b.de>

        PR fortran/18918
        * gfortran.h (gfc_array_spec): Add cotype.
        * array.c (gfc_match_array_spec,gfc_set_array_spec): Use it
        and defer error diagnostic.
        * resolve.c (resolve_fl_derived): Add missing check.
        (resolve_symbol): Add cotype/type check.
        * parse.c (parse_derived): Fix setting of coarray_comp.

2010-04-06  Tobias Burnus  <burnus@net-b.de>

        PR fortran/18918
        * gfortran.dg/coarray_4.f90: Fix test.
        * gfortran.dg/coarray_6.f90: Add more tests.

From-SVN: r158014

i386-protos.h (x86_maybe_negate_const_int): Declare.

* config/i386/i386-protos.h (x86_maybe_negate_const_int): Declare.
* config/i386/i386.c (x86_maybe_negate_const_int): New.
(x86_output_mi_thunk): Use x86_maybe_negate_const_int.
* config/i386/i386.md (*add<mode>_1, *addsi_1_zext, *addhi_1,
*addhi_1_lea, *addqi_1, *addqi_1_lea, *addqi_1_slp, *add<mode>_2,
*addsi_2_zext, *addhi_2, *addqi_2, *add<mode>_3, *addsi_3_zext,
*addhi_3, *addqi_3,*add<mode>_5, *addhi_5, *addqi_5):
Use x86_maybe_negate_const_int to output insn mnemonic.
(*adddi_4, *addsi_4, *addhi_4, *addqi_4): Ditto.  Remove overflow
check from instruction predicate.  Update comments.
* config/i386/sync.md (sync_add<mode>): Use
x86_maybe_negate_const_int to output insn mnemonic.

From-SVN: r158013

re PR fortran/18918 (Eventually support Fortran 2008's coarrays [co-arrays])

2010-04-06  Tobias Burnus  <burnus@net-b.de>

        PR fortran/18918
        * array.c (gfc_free_array_spec,gfc_resolve_array_spec,
        match_array_element_spec,gfc_copy_array_spec,
        gfc_compare_array_spec): Include corank.
        (match_array_element_spec,gfc_set_array_spec): Support codimension.
        * decl.c (build_sym,build_struct,variable_decl,
        match_attr_spec,attr_decl1,cray_pointer_decl,
        gfc_match_volatile): Add codimension.
        (gfc_match_codimension): New function.
        * dump-parse-tree.c (show_array_spec,show_attr): Support
        * codimension.
        * gfortran.h (symbol_attribute,gfc_array_spec): Ditto.
        (gfc_add_codimension): New function prototype.
        * match.h (gfc_match_codimension): New function prototype.
        (gfc_match_array_spec): Update prototype
        * match.c (gfc_match_common): Update gfc_match_array_spec call.
        * module.c (MOD_VERSION): Bump.
        (mio_symbol_attribute): Support coarray attributes.
        (mio_array_spec): Add corank support.
        * parse.c (decode_specification_statement,decode_statement,
        parse_derived): Add coarray support.
        * resolve.c (resolve_formal_arglist, was_declared,
        is_non_constant_shape_array, resolve_fl_variable,
        resolve_fl_derived, resolve_symbol): Add coarray support.
        * symbol.c (check_conflict, gfc_add_volatile, gfc_copy_attr,
        gfc_build_class_symbol): Add coarray support.
        (gfc_add_codimension): New function.

2010-04-06  Tobias Burnus  <burnus@net-b.de>

        PR fortran/18918
        * gfortran.dg/coarray_4.f90: New test.
        * gfortran.dg/coarray_5.f90: New test.
        * gfortran.dg/coarray_6.f90: New test.

From-SVN: r158012

re PR fortran/18918 (Eventually support Fortran 2008's coarrays [co-arrays])

2010-04-06  Tobias Burnus  <burnus@net-b.de>

        PR fortran/18918
        * iso-fortran-env.def: Add the integer parameters
        * atomic_int_kind,
        atomic_logical_kind, iostat_inquire_internal_unit, stat_locked,
        stat_locked_other_image, stat_stopped_image and stat_unlocked of
        Fortran 2008.
        * intrinsic.texi (iso_fortran_env): Ditto.
        * libgfortran.h (libgfortran_stat_codes): New enum.
        * module.c (use_iso_fortran_env_module): Honour -std= when
        * loading
        constants from the intrinsic module.

2010-04-06  Tobias Burnus  <burnus@net-b.de>

        PR fortran/18918
        * gfortran.dg/iso_fortran_env_5.f90: New test.
        * gfortran.dg/iso_fortran_env_6.f90: New test.

From-SVN: r158011

re PR fortran/39997 (Procedure(), pointer  & implicit typing: rejects-valid / accepts-invalid?)

2010-04-06  Tobias Burnus  <burnus@net-b.de>

        PR fortran/39997
        * intrinsic.c (add_functions): Add num_images.
        * decl.c (gfc_match_end): Handle END CRITICAL.
        * intrinsic.h (gfc_simplify_num_images): Add prototype.
        * dump-parse-tree.c (show_code_node): Dump CRITICAL, ERROR STOP,
        and SYNC.
        * gfortran.h (gfc_statement): Add enum items for those.
        (gfc_exec_op) Ditto.
        (gfc_isym_id): Add num_images.
        * trans-stmt.c (gfc_trans_stop): Handle ERROR STOP.
        (gfc_trans_sync,gfc_trans_critical): New functions.
        * trans-stmt.h (gfc_trans_stop,gfc_trans_sync,
        gfc_trans_critical): Add/update prototypes.
        * trans.c (gfc_trans_code): Handle CRITICAL, ERROR STOP,
        and SYNC statements.
        * trans.h (gfor_fndecl_error_stop_string) Add variable.
        * resolve.c (resolve_sync): Add function.
        (gfc_resolve_blocks): Handle CRITICAL.
        (resolve_code): Handle CRITICAL, ERROR STOP,
        (resolve_branch): Add CRITICAL constraint check.
        and SYNC statements.
        * st.c (gfc_free_statement): Add new statements.
        * trans-decl.c (gfor_fndecl_error_stop_string): Global variable.
        (gfc_build_builtin_function_decls): Initialize it.
        * match.c (gfc_match_if): Handle ERROR STOP and SYNC.
        (gfc_match_critical, gfc_match_error_stop, sync_statement,
        gfc_match_sync_all, gfc_match_sync_images,
gfc_match_sync_memory):
        New functions.
        (match_exit_cycle): Handle CRITICAL constraint.
        (gfc_match_stopcode): Handle ERROR STOP.
        * match.h (gfc_match_critical, gfc_match_error_stop,
        gfc_match_sync_all, gfc_match_sync_images,
        gfc_match_sync_memory): Add prototype.
        * parse.c (decode_statement, gfc_ascii_statement,
        parse_executable): Handle new statements.
        (parse_critical_block): New function.
        * parse.h (gfc_compile_state): Add COMP_CRITICAL.
        * intrinsic.texi (num_images): Document new function.
        * simplify.c (gfc_simplify_num_images): Add function.

2010-04-06  Tobias Burnus  <burnus@net-b.de>

        PR fortran/39997
        * gfortran.dg/coarray_1.f90: New test.
        * gfortran.dg/coarray_2.f90: New test.
        * gfortran.dg/coarray_3.f90: New test.

2010-04-06  Tobias Burnus  <burnus@net-b.de>

        PR fortran/39997
        * runtime/stop.c (error_stop_string): New function.
        * gfortran.map (_gfortran_error_stop_string): Add.

From-SVN: r158008

re PR c++/43648 (ICE with explicit destructor call and typedef)

PR c++/43648
* name-lookup.c (constructor_name_p): Allow X::~X even for typedefs.

From-SVN: r158007

re PR c++/43621 (ICE: in poplevel_class, at cp/name-lookup.c:2615 with invalid qualified name)

PR c++/43621
* pt.c (maybe_update_decl_type): Check the return value from
push_scope.

From-SVN: r158006

MAINTAINERS (Write After Approval): Add myself.

2010-04-06  Iain Sandoe  <iains@gcc.gnu.org>

* MAINTAINERS (Write After Approval): Add myself.

From-SVN: r158005

re PR tree-optimization/42906 (Empty loop not removed)

PR tree-optimization/42906

* tree-ssa-dce.c (mark_control_dependent_edges_necessary): Add IGNORE_SELF
argument; set visited_control_parents for fully processed BBs.
(find_obviously_necessary_stmts): Update call of
mark_control_dependent_edges_necessary.
(propagate_necessity): Likewise; handle PHI edges more curefully.

* gcc.dg/tree-ssa/dce-1.c: New testcase.

From-SVN: r158004

gcc.pot: Regenerate.

gcc/po:
* gcc.pot: Regenerate.

libcpp/po:
* cpplib.pot: Regenerate.

From-SVN: r158003

* gennews (files): Add files for GCC 4.5.

From-SVN: r157998

i386.md: Remove comment about 'e' and 'E' operand modifier.

* config/i386/i386.md: Remove comment about 'e' and 'E'
operand modifier.

From-SVN: r157994

re PR fortran/43178 (Pointless resetting to NULL for local ALLOCATABLEs)

2010-04-06  Tobias Burnus  <burnus@net-b.de>

        PR fortran/43178
        * trans-array.c (gfc_conv_expr_descriptor): Update
        gfc_trans_scalar_assign call.
        (has_default_initializer): New function.
        (gfc_trans_deferred_array): Nullify less often.
        * trans-expr.c (gfc_conv_subref_array_arg,
        gfc_trans_subcomponent_assign): Update call to
        gfc_trans_scalar_assign.
        (gfc_trans_scalar_assign): Add parameter and pass it on.
        (gfc_trans_assignment_1): Optionally, do not dealloc before
        assignment.
        * trans-openmp.c (gfc_trans_omp_array_reduction): Update
        call to gfc_trans_scalar_assign.
        * trans-decl.c (gfc_get_symbol_decl): Do not always apply
        initializer to static variables.
        (gfc_init_default_dt): Add dealloc parameter and pass it on.
        * trans-stmt.c (forall_make_variable_temp,
        generate_loop_for_temp_to_lhs, generate_loop_for_rhs_to_temp,
        gfc_trans_forall_1, gfc_trans_where_assign, gfc_trans_where_3
        gfc_trans_allocate): Update gfc_trans_assignment call.
        * trans.h (gfc_trans_scalar_assign, gfc_init_default_dt,
        gfc_init_default_dt, gfc_trans_assignment): Add bool dealloc
        parameter to prototype.

2010-04-06  Tobias Burnus  <burnus@net-b.de>

        PR fortran/43178
        * gfortran.dg/alloc_comp_basics_1.f90: Update
        * scan-tree-dump-times.
        * gfortran.dg/alloc_comp_constructor_1.f90: Ditto.
        * gfortran.dg/auto_dealloc_1.f90: Ditto.

From-SVN: r157993

re PR tree-optimization/43627 (slow compilation (tree canonical iv  takes 75%))

2010-04-06  Richard Guenther  <rguenther@suse.de>

PR tree-optimization/43627
* tree-vrp.c (extract_range_from_unary_expr): Widenings
of [1, +INF(OVF)] go to [1, +INF(OVF)] of the wider type,
not varying.

* gcc.dg/tree-ssa/vrp49.c: New testcase.

From-SVN: r157992

* BASE-VER: Change to 4.6.0.

From-SVN: r157990

re PR target/43638 (Internal compiler error with inline asm)

PR target/43638
* config/i386/i386.c (print_operand): Remove 'e' and 'E' code
handling.

* gcc.target/i386/pr43638.c: New test.

From-SVN: r157987

re PR c/43661 (ice in fold_comparison, at fold-const.c:9579)

2010-04-06  Richard Guenther  <rguenther@suse.de>

PR middle-end/43661
* fold-const.c (fold_comparison): Handle X * 0 CMP 0.

* gcc.c-torture/compile/pr43661.c: New testcase.

From-SVN: r157984

dwarf2.h (DWARF2_Internal_LineInfo): Add li_max_ops_per_insn field.

* dwarf2.h (DWARF2_Internal_LineInfo): Add li_max_ops_per_insn
field.

From-SVN: r157983

* gcc.target/s390/stackcheck1.c: Add dg-warning.

From-SVN: r157980

re PR preprocessor/43642 (FAIL: c-c++-common/raw-string-1.c)

PR preprocessor/43642
* lex.c (lex_raw_string): Change type of TYPE variable to
unsigned char.

From-SVN: r157979

acinclude.m4 (GLIBCXX_ENABLE_LIBSTDCXX_TIME): Show test result.

2010-04-06  Matthias Klose  <doko@ubuntu.com>

        * acinclude.m4 (GLIBCXX_ENABLE_LIBSTDCXX_TIME): Show test result.
        * configure: Regenerate.
        * doc/xml/manual/configure.xml, doc/html/manual/configure.html:
        Document --enable-libstdcxx-time as the short form for
        --enable-libstdcxx-time=yes.

From-SVN: r157975

Daily bump.

From-SVN: r157974

Document LTO behavior with incompatible declarations.

gcc/:
* doc/invoke.texi (Optimize Options): Document that LTO
won't remove object access purely due to incompatible
declarations.

From-SVN: r157970

graphite-sese-to-poly.c (translate_scalar_reduction_to_array): Initialize variable.

2010-04-04  Matthias Klose  <doko@ubuntu.com>

* graphite-sese-to-poly.c (translate_scalar_reduction_to_array):
Initialize variable.

From-SVN: r157965

Daily bump.

From-SVN: r157962

Don't use uint8_t.

2010-04-04  Sebastian Pop  <sebastian.pop@amd.com>

* gcc.dg/vect/pr43430-1.c: Don't use uint8_t.

From-SVN: r157959

Daily bump.

From-SVN: r157958

basic_string.h: Fix pasto in comment.

2010-04-03  Paolo Carlini  <paolo.carlini@oracle.com>

* include/bits/basic_string.h: Fix pasto in comment.
* include/ext/vstring.h: Likewise.

From-SVN: r157955

re PR middle-end/42509 (nonoverlapping_memrefs_p misinterprets NULL MEM_OFFSET as const0_rtx)

2010-04-03  Richard Guenther  <rguenther@suse.de>

PR middle-end/42509
* alias.c (nonoverlapping_memrefs_p): For spill-slot accesses
require a non-NULL MEM_OFFSET.

From-SVN: r157954

Daily bump.

From-SVN: r157953

Make-lang.in, [...]: Update copyright years.

* ada/gcc-interface/Make-lang.in, alias.c, attribs.c, auto-inc-dec.c,
basic-block.h, bb-reorder.c, calls.c, c-common.c, cgraph.h,
collect2.h, config/alpha/alpha.c, config/alpha/alpha.md,
config/alpha/predicates.md, config/arm/arm.md,
config/arm/lib1funcs.asm, config/arm/neon-schedgen.ml,
config/avr/avr.c, config/avr/avr.md, config/bfin/bfin.c,
config/darwin9.h, config/darwin.c, config/darwin.h,
config/h8300/h8300.c, config/i386/cpuid.h, config/i386/cygming.h,
config/i386/cygwin.h, config/i386/mingw32.h, config/i386/msformat-c.c,
config/i386/sol2-10.h, config/i386/xopintrin.h, config/ia64/ia64.c,
config/ia64/ia64.md, config/ia64/sync.md, config/mep/mep.c,
config/mips/mips.md, config/mn10300/mn10300.c,
config/mn10300/mn10300.h, config/pa/pa.c, config/pa/pa.md,
config/rs6000/aix.h, config/rs6000/dfp.md,
config/rs6000/rs6000-builtin.def, config/rs6000/rs6000-c.c,
config/rs6000/vector.md, config/rtems.h, config/rx/rx.md,
config/s390/s390.md, config/sol2-c.c, config/sparc/sol2-bi.h,
config/sparc/sol2-gas.h, config/sparc/sparc.h, config/sparc/sparc.md,
config/sparc/sparc-protos.h, config/spu/spu.c, config/spu/spu-c.c,
config/t-darwin, convert.c, c.opt, c-opts.c, cp/Make-lang.in,
c-pretty-print.c, c-typeck.c, df-core.c, df-scan.c, diagnostic.c,
diagnostic.h, doc/cppopts.texi, doc/cpp.texi, doc/extend.texi,
doc/gimple.texi, doc/languages.texi, doc/plugins.texi, doc/rtl.texi,
doc/standards.texi, doc/tree-ssa.texi, doc/trouble.texi, dominance.c,
fold-const.c, fortran/Make-lang.in, fwprop.c, gcc-plugin.h,
gensupport.c, gimple.h, gimple-iterator.c, graphite.c,
graphite-clast-to-gimple.c, graphite-clast-to-gimple.h,
graphite-dependences.c, graphite-poly.c, graphite-poly.h,
graphite-ppl.c, graphite-ppl.h, graphite-scop-detection.c,
graphite-sese-to-poly.c, graphite-sese-to-poly.h, ifcvt.c, intl.c,
intl.h, ipa.c, ipa-cp.c, ipa-inline.c, ipa-prop.c, ipa-prop.h,
ipa-pure-const.c, ipa-reference.c, ipa-type-escape.c, ira-color.c,
ira-conflicts.c, ira-lives.c, java/Make-lang.in, lambda-code.c,
loop-invariant.c, lto/Make-lang.in, lto-streamer.h, lto-streamer-in.c,
objc/Make-lang.in, objcp/Make-lang.in, omp-low.c, optc-gen.awk,
opt-functions.awk, opth-gen.awk, params.def, passes.c,
postreload-gcse.c, print-tree.c, recog.c, regrename.c, reload.h,
rtl.def, sched-int.h, sched-rgn.c, sel-sched-dump.c, sese.c, sese.h,
store-motion.c, stor-layout.c, tree-cfgcleanup.c, tree-chrec.c,
tree-complex.c, tree-data-ref.c, tree.def, tree-eh.c, tree-flow.h,
tree-flow-inline.h, tree.h, tree-loop-distribution.c, tree-outof-ssa.c,
tree-parloops.c, tree-pass.h, tree-predcom.c, tree-profile.c,
tree-scalar-evolution.c, tree-ssa-address.c, tree-ssa-alias.c,
tree-ssa-coalesce.c, tree-ssa-copy.c, tree-ssa-dce.c, tree-ssa-dom.c,
tree-ssa-dse.c, tree-ssa-loop-im.c, tree-ssa-loop-ivcanon.c,
tree-ssa-loop-manip.c, tree-ssa-math-opts.c, tree-ssa-operands.c,
tree-ssa-pre.c, tree-ssa-sccvn.c, tree-ssa-structalias.c,
tree-ssa-uncprop.c, tree-tailcall.c, tree-vect-data-refs.c,
tree-vect-loop.c, tree-vectorizer.h, tree-vect-slp.c, tree-vrp.c,
unwind-dw2-fde-darwin.c, varpool.c: Update copyright years.

From-SVN: r157950

Update to Automake 1.11.1.

gcc/:
PR other/43620
* doc/install.texi (Prerequisites): Bump Automake version to 1.11.1.
* aclocal.m4: Regenerate.

lto-plugin/:
* Makefile.in: Regenerate.
* aclocal.m4: Regenerate.

intl/:
* aclocal.m4: Regenerate.

boehm-gc/:
* Makefile.in: Regenerate.
* aclocal.m4: Regenerate.
* include/Makefile.in: Regenerate.

fixincludes/:
* aclocal.m4: Regenerate.

libcpp/:
* aclocal.m4: Regenerate.

libdecnumber/:
* aclocal.m4: Regenerate.

libffi/:
* Makefile.in: Regenerate.
* aclocal.m4: Regenerate.
* include/Makefile.in: Regenerate.
* man/Makefile.in: Regenerate.
* testsuite/Makefile.in: Regenerate.

libgfortran/:
* Makefile.in: Regenerate.
* aclocal.m4: Regenerate.

libgomp/:
* Makefile.in: Regenerate.
* aclocal.m4: Regenerate.
* testsuite/Makefile.in: Regenerate.

libjava/classpath/:
* HACKING: Update required Automake version.
* Makefile.in: Regenerate.
* aclocal.m4: Regenerate.
* doc/Makefile.in: Regenerate.
* doc/api/Makefile.in: Regenerate.
* examples/Makefile.in: Regenerate.
* external/Makefile.in: Regenerate.
* external/jsr166/Makefile.in: Regenerate.
* external/relaxngDatatype/Makefile.in: Regenerate.
* external/sax/Makefile.in: Regenerate.
* external/w3c_dom/Makefile.in: Regenerate.
* include/Makefile.in: Regenerate.
* lib/Makefile.in: Regenerate.
* native/Makefile.in: Regenerate.
* native/fdlibm/Makefile.in: Regenerate.
* native/jawt/Makefile.in: Regenerate.
* native/jni/Makefile.in: Regenerate.
* native/jni/classpath/Makefile.in: Regenerate.
* native/jni/gconf-peer/Makefile.in: Regenerate.
* native/jni/gstreamer-peer/Makefile.in: Regenerate.
* native/jni/gtk-peer/Makefile.in: Regenerate.
* native/jni/java-io/Makefile.in: Regenerate.
* native/jni/java-lang/Makefile.in: Regenerate.
* native/jni/java-math/Makefile.in: Regenerate.
* native/jni/java-net/Makefile.in: Regenerate.
* native/jni/java-nio/Makefile.in: Regenerate.
* native/jni/java-util/Makefile.in: Regenerate.
* native/jni/midi-alsa/Makefile.in: Regenerate.
* native/jni/midi-dssi/Makefile.in: Regenerate.
* native/jni/native-lib/Makefile.in: Regenerate.
* native/jni/qt-peer/Makefile.in: Regenerate.
* native/jni/xmlj/Makefile.in: Regenerate.
* native/plugin/Makefile.in: Regenerate.
* resource/Makefile.in: Regenerate.
* scripts/Makefile.in: Regenerate.
* tools/Makefile.in: Regenerate.

libjava/:
* Makefile.in: Regenerate.
* aclocal.m4: Regenerate.
* configure: Regenerate.
* gcj/Makefile.in: Regenerate.
* include/Makefile.in: Regenerate.
* testsuite/Makefile.in: Regenerate.

libjava/libltdl/:
* Makefile.in: Regenerate.
* aclocal.m4: Regenerate.

libmudflap/:
* Makefile.in: Regenerate.
* aclocal.m4: Regenerate.
* testsuite/Makefile.in: Regenerate.

libobjc/:
* aclocal.m4: Regenerate.

libssp/:
* Makefile.in: Regenerate.
* aclocal.m4: Regenerate.

libstdc++-v3/:
* Makefile.in: Regenerate.
* aclocal.m4: Regenerate.
* doc/Makefile.in: Regenerate.
* include/Makefile.in: Regenerate.
* libsupc++/Makefile.in: Regenerate.
* po/Makefile.in: Regenerate.
* python/Makefile.in: Regenerate.
* src/Makefile.in: Regenerate.
* testsuite/Makefile.in: Regenerate.

zlib/:
* Makefile.in: Regenerate.
* aclocal.m4: Regenerate.

From-SVN: r157949

Move changelog entries in the right file.

From-SVN: r157947

Add brackets around AC_TRY_COMPILE alternative.

2010-04-02  Sebastian Pop  <sebastian.pop@amd.com>

* configure.ac: Add brackets around AC_TRY_COMPILE alternative.
* configure: Regenerated.

From-SVN: r157946

Print "buggy but acceptable" when CLooG revision is less than 9.

2010-04-02  Sebastian Pop  <sebastian.pop@amd.com>

* configure.ac: Print "buggy but acceptable" when CLooG
revision is less than 9.
* configure: Regenerated.

From-SVN: r157945

re PR tree-optimization/43629 (Struct to register optimization fails)

2010-04-02  Richard Guenther  <rguenther@suse.de>

PR tree-optimization/43629
* tree-ssa-ccp.c (likely_value): Reset all_undefined_operands
if we have seen a constant value.

* gcc.c-torture/execute/pr43629.c: New testcase.

From-SVN: r157944

read-rtl.c (read_rtx_1): Give an error for EOF while looking for ']'.

* read-rtl.c (read_rtx_1): Give an error for EOF while looking for
']'.

From-SVN: r157943

re PR target/43469 (ICE trying to compile glibc for ARM thumb2)

PR target/43469
* arm.c (legitimize_tls_address): Adjust call to
gen_tls_load_dot_plus_four.
(arm_note_pic_base): New function.
(arm_cannot_copy_insn_p): Use it.
* thumb2.md (tls_load_dot_plus_four): Rework to avoid use of '+' in
constraint.

From-SVN: r157942

Revert: Fix dependency of out_object_file on gt header for out_file.

gcc/:
PR bootstrap/43531

Revert:
2009-09-28  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

* Makefile.in ($(out_object_file)): Depend on
gt-$(basename $(notdir $(out_file))).h.

From-SVN: r157941

Fix indentation.

From-SVN: r157940

config.host: Add lm32-*-rtems*.

2010-04-01 Ralf Corsépius <ralf.corsepius@rtems.org>

* config.host: Add lm32-*-rtems*.

From-SVN: r157939

[multiple changes]

2010-04-01  Ralf Corsépius <ralf.corsepius@rtems.org>

        * config.gcc (lm32-*-rtems*): Add t-lm32.

2010-04-01  Joel Sherrill <joel.sherrill@oarcorp.com>

        * config.gcc: Add lm32-*-rtems*.
        * config/lm32/rtems.h: New file.

From-SVN: r157938

[multiple changes]

2010-04-01  Ralf Corsépius <ralf.corsepius@rtems.org>

        * config.gcc (lm32-*-rtems*): Add t-lm32.

2010-04-01  Joel Sherrill <joel.sherrill@oarcorp.com>

        * config.gcc: Add lm32-*-rtems*.
        * config/lm32/rtems.h: New file.

From-SVN: r157937

Daily bump.

From-SVN: r157936

PR libfortran/43605 FTELL intrinsic, take 2.

Co-Authored-By: Dominique d'Humieres <dominiq@lps.ens.fr>
From-SVN: r157932

re PR target/42609 (undesired operation when working with mno-cygwin)

PR target/42609
* config/i386/cygwin.h (CXX_WRAP_SPEC): Disable spec when -mno-cygwin.

From-SVN: r157931

dwarf2out.c (output_compilation_unit_header): For -gdwarf-4 use version 4 instead of version 3.

* dwarf2out.c (output_compilation_unit_header): For
-gdwarf-4 use version 4 instead of version 3.
(output_line_info): For version 4 and above emit additional
maximum ops per insn header field.
(DWARF_LINE_DEFAULT_MAX_OPS_PER_INSN): Define.

* dwarf2out.c (is_c_family, is_java): Remove.
(lower_bound_default): New function.
(add_bound_info, gen_descr_array_type_die): Use it.

From-SVN: r157930

re PR debug/43325 (C++ external inner reference does not override outer scope)

Fix for PR debug/43325

gcc/ChangeLog:
PR debug/43325
* dwarf2out.c (gen_variable_die): Allow debug info for variable
re-declaration when it happens in a function.

gcc/testsuite/ChangeLog:
PR debug/43325
* c-c++-common/dwarf2/redeclaration-1.C: New test.

From-SVN: r157928

decl.c (next_initializable_field): No longer static.

* decl.c (next_initializable_field): No longer static.
* cp-tree.h: Declare it.
* call.c (build_aggr_conv): Fail if there are more initializers
than initializable fields.

From-SVN: r157927

semantics.c (maybe_add_lambda_conv_op): Use null_pointer_node instead of void_zero_node.

* semantics.c (maybe_add_lambda_conv_op): Use null_pointer_node
instead of void_zero_node.

From-SVN: r157926

MAINTAINERS (Plugin): Add myself and Le-Chun Wu.

* MAINTAINERS (Plugin): Add myself and Le-Chun Wu.

From-SVN: r157925

transfer.c: Update copyright.

2010-04-01  Paul Thomas  <pault@gcc.gnu.org>

* io/transfer.c : Update copyright.
* io/unix.c : ditto
* io/read.c : ditto
* io/io.h : ditto
* io/unix.h : ditto
* io/inquire.c : ditto
* io/format.c : ditto
* io/list_read.c : ditto
* runtime/error.c : ditto
* libgfortran.h : ditto
* intrinsics/date_and_time.c: ditto
* intrinsics/args.c : ditto

From-SVN: r157924

ioparm.def: Update copyright.

2010-04-01  Paul Thomas  <pault@gcc.gnu.org>

* ioparm.def : Update copyright.
* lang.opt : ditto
* trans-array.c : ditto
* trans-array.h : ditto
* expr.c: ditto
* trans-types.c: ditto
* dependency.c : ditto
* gfortran.h : ditto
* options.c : ditto
* trans-io.c : ditto
* trans-intrinsic.c : ditto
* libgfortran.h : ditto
* invoke.texi : ditto
* intrinsic.texi : ditto
* trans.c : ditto
* trans.h : ditto
* intrinsic.c : ditto
* interface.c : ditto
* iresolve.c : ditto
* trans-stmt.c : ditto
* trans-stmt.h : ditto
* parse,c : ditto
* match.h : ditto
* error.c : ditto

From-SVN: r157923

cgraph.c (cgraph_add_function_insertion_hook): Update comment.

        * cgraph.c (cgraph_add_function_insertion_hook): Update comment.
        (cgraph_remove_function_insertion_hook): Same.
        (cgraph_call_function_insertion_hooks): Same.

From-SVN: r157920

re PR bootstrap/43615 (bootstrap fails: /usr/include/gnu/stubs.h:7:27: fatal error: gnu/stubs-32.h: No such file or directory)

/:
PR bootstrap/43615
PR bootstrap/43328

Revert:

2010-03-31  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

* configure.ac: Do not pass --enable-multilib nor
--disable-multilib in baseargs.  Accept explicitly passed
--enable_multilib.
* configure: Regenerate.

From-SVN: r157916

PR libfortran/43605 Fix FTELL for formatted files

Co-Authored-By: Manfred Schwarb <manfred99@gmx.ch>
From-SVN: r157914

re PR tree-optimization/43614 (ice in gimple_rhs_has_side_effects, at gimple.c:2248)

2010-04-01  Richard Guenther  <rguenther@suse.de>

PR middle-end/43614
* tree-ssa-address.c (copy_mem_ref_info): Copy TREE_SIDE_EFFECTS
and TREE_THIS_VOLATILE.
(copy_ref_info): Likewise.
* tree-ssa-operands.c (get_tmr_operands): Check TREE_THIS_VOLATILE.
* tree.c (build6_stat): Ignore side-effects of all but arg5
for TARGET_MEM_REF.  Set TREE_THIS_VOLATILE from arg5 of
TARGET_MEM_REF.

* gcc.c-torture/compile/pr43614.c: New testcase.

From-SVN: r157913

re PR tree-optimization/43607 (ICE in gimple_op, at gimple.h:1633 with -fipa-type-escape)

2010-04-01  Richard Guenther  <rguenther@suse.de>

PR tree-optimization/43607
* ipa-type-escape.c (check_call): Do not access non-existing
arguments.

From-SVN: r157911

re PR tree-optimization/43141 (Wrong debug information with IPA-SRA)

2010-04-01  Martin Jambor  <mjambor@suse.cz>

PR tree-optimization/43141
* testsuite/gcc.dg/guality/pr43141.c: New test.

From-SVN: r157909

re PR middle-end/43602 (___emutls_v.__gcov_indirect_call_[counters|callee] undefined on *-*-darwin*)

2010-04-01  Richard Guenther  <rguenther@suse.de>

        PR middle-end/43602
        Revert
        2010-03-30  Seongbae Park <seongbae.park@gmail.com>
            Jack Howarth <howarth@bromo.med.uc.edu>

        * tree-profile.c (tree_init_ic_make_global_vars): Make static
        variables TLS.

From-SVN: r157907