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  1. 24 Apr, 2012 3 commits
  3. 23 Apr, 2012 21 commits
  5. 22 Apr, 2012 14 commits
    • lto-symtab.c (lto_varpool_replace_node): Do not merge needed flags. · 66058468 
      
	* lto-symtab.c (lto_varpool_replace_node): Do not merge needed flags.
	* cgraphbuild.c (record_reference, record_type_list, mark_address,
	mark_load, mark_store): Do not mark varpool nodes as needed.
	* cgraph.c (cgraph_new_nodes): Remove.
	(cgraph_create_function_alias): Do not mark nodes as reachable.
	(cgraph_add_thunk): Likewise.
	(cgraph_mark_reachable_node): Do not manage the queue.
	* cgraph.h (cgraph_node): Remove next_needed.
	(varpool_nodes_queue): Remove next_needed and prev_needed.
	(x_cgraph_nodes_queue, x_cgraph_nodes_queue, cgraph_new_nodes): Remove.
	(cgraph_new_nodes): Declare.
	(x_varpool_nodes_queue, varpool_nodes_queue); Remove.
	(varpool_analyze_pending_decls): Remove.
	(varpool_analyze_node): New.
	(varpool_mark_needed_node): Remove.
	(varpool_first_variable, varpool_next_variable): New inlines.
	(varpool_first_static_initializer, varpool_next_static_initializer): Update.
	(FOR_EACH_STATIC_VARIABLE): Remove unused walker.
	(varpool_first_defined_variable): New inline.
	(varpool_next_defined_variable): New inline
	(FOR_EACH_VARIABLE): Reimplement.
	(FOR_EACH_DEFINED_VARIABLE): Reimplement.
	* toplev.c (wrapup_global_declaration_2): Use analyzed instead of
	needed flag.
	* cgraphunit.c (cgraph_new_nodes): Declare here.
	(enqueue_node): New function.
	(cgraph_process_new_functions): update for new
	node set; when constructing cgraph enqueue node for processing.
	(cgraph_add_new_function): Use new node set.
	(process_function_and_variable_attributes): Do not set varpool needed
	flags.
	(referred_to_p): New function.
	(varpool_finalize_decl): Move here from varpool.c; enqueue needed node
	when varpool is in construction.
	(cgraph_analyze_functions): Rewrite.
	(cgraph_expand_all_functions): Update.
	(cgraph_output_in_order): Do not analyze pending decls; do not set needed flags.
	(cgraph_optimize): Do not analyze pending decls.
	* lto-cgraph.c (input_varpool_node): Clear analyzed flag for objects in other
	partition; do not mark node as needed.
	* dwarf2out.c (reference_to_unused): Use analyzed flag.
	(premark_types_used_by_global_vars_helper): Likewise.
	* ipa.c (process_references): Do not call varpool_mark_needed_node.
	(cgraph_remove_unreachable_nodes): Do not rely on varpool and
	cgrpah queues.
	(function_and_variable_visibility): Do not mark node as needed.
	(whole_program_function_and_variable_visibility): Likewise.
	* Makefile.in (gt-varpool.h): No longer needed.
	* passes.c (execute_one_pass, execute_ipa_pass_list): Update.
	(ipa_write_summaries): Do not use needed flag.
	* varpool.c: Do not include gt-varpool.h
	(x_varpool_nodes_queue, x_varpool_last_needed_node,
	x_varpool_last_needed_node, x_varpool_first_unanalyzed_node,
	x_varpool_first_unanalyzed_node, varpool_assembled_nodes_queue):
	Remove.
	(varpool_remove_node): Do not update the lists.
	(dump_varpool_node): Do not dump needed flag.
	(varpool_enqueue_needed_node): Remove.
	(varpool_mark_needed_node): Remove.
	(varpool_reset_queue): Remove.
	(varpool_finalize_decl): Move to cgraphunit.c
	(varpool_analyze_node): New functions based on former
	varpool_analyze_pending_decls.
	(varpool_analyze_pending_decls): Remove.
	(varpool_assemble_decl): Do not update the lists.
	(enqueue_node): New function.
	(varpool_remove_unreferenced_decls): Rewrite.
	(varpool_empty_needed_queue): Remove.
	(add_new_static_var): Do not mark node as needed.
	(varpool_create_variable_alias): Handle expansion state
	creation.
	* except.c (output_ttype): Do not mark node as needed.
	* varasm.c (mark_decl_referenced): Do not use mark_needed_node.
	* tree-profile.c (init_ic_make_global_vars, init_ic_make_global_vars):
	Likewise.
	* tree-switch-conversion.c (build_one_array): Likewise.

	* class.c (build_utf8_ref): Do not mark varpool node as needed.

	* gcc-interface/utils.c (gnat_write_global_declarations): Do not mark
	needed node.

	* lto-partition.c (partition_varpool_node_p): Do not use needed flag.

	* decl2.c (maybe_make_one_only): Mark keyed COMDATs as USED so they
	gets finalized.

From-SVN: r186687
      Jan Hubicka committed
    • mksysinfo: More fixes to emulate master Go library. · f04e40af 
      From-SVN: r186685
      Ian Lance Taylor committed
    • mksysinfo: Define more structs. · df32732f 
      From-SVN: r186683
      Ian Lance Taylor committed
    • re PR c/44774 (-Werror=edantic) · c1771a20 
      2012-04-22  Manuel López-Ibáñez  <manu@gcc.gnu.org>

	PR c/44774
gcc/
	* doc/invoke.texi (pedantic): Rename to Wpedantic.
	* common.opt (Wpedantic): New.
	(pedantic): Alias Wpedantic.
	* diagnostic.c (warning_at): Likewise.
	* c-decl.c (diagnose_mismatched_decls): Likewise.
	(build_array_declarator): Likewise.
	(mark_forward_parm_decls):
	(check_bitfield_type_and_width): Likewise.
	(grokdeclarator): Likewise.
	(grokfield): Likewise.
	(finish_struct): Likewise.
	(build_enumerator): Likewise.
	(store_parm_decls_oldstyle): Likewise.
	(declspecs_add_qual): Likewise.
	(declspecs_add_type): Likewise.
	(finish_declspecs): Likewise.
	* c-typeck.c (composite_type): Likewise.
	(comp_target_types): Likewise.
	(build_array_ref): Likewise.
	(pointer_diff): Likewise.
	(build_unary_op): Likewise.
	(build_conditional_expr): Likewise.
	(build_c_cast): Likewise.
	(convert_for_assignment): Likewise.
	(maybe_warn_string_init): Likewise.
	(digest_init): Likewise.
	(pop_init_level): Likewise.
	(set_init_index): Likewise.
	(c_finish_goto_label): Likewise.
	(c_finish_return): Likewise.
	(do_case): Likewise.
	(build_binary_op): Likewise.
	* c-parser.c (static): Likewise.
	(c_parser_external_declaration): Likewise.
	(c_parser_declaration_or_fndef): Likewise.
	(c_parser_static_assert_declaration_no_se): Likewise.
	(c_parser_enum_specifier): Likewise.
	(c_parser_struct_or_union_specifier): Likewise.
	(c_parser_struct_declaration): Likewise.
	(c_parser_alignas_specifier): Likewise.
	(c_parser_braced_init): Likewise.
	(c_parser_initelt): Likewise.
	(c_parser_compound_statement_nostart): Likewise.
	(c_parser_conditional_expression): Likewise.
	(c_parser_alignof_expression): Likewise.
	(c_parser_postfix_expression): Likewise.
	(c_parser_postfix_expression_after_paren_): Likewise.
	(c_parser_objc_class_instance_variables): Likewise.
	(c_parser_objc_method_definition): Likewise.
	(c_parser_objc_methodprotolist): Likewise.

c-family/
	* c.opt (Wpedantic): New.
	(pedantic): Alias Wpedantic.
	* c-opts.c (c_common_handle_option): Replace -pedantic with -Wpedantic.
	(c_common_post_options): Likewise.
	(sanitize_cpp_opts): Likewise.
	* c-lex.c (interpret_float): Likewise.
	* c-format.c (check_format_types): Likewise.
	* c-common.c (pointer_int_sum): Likewise.
	(c_sizeof_or_alignof_type): Likewise.
	(c_add_case_label): Likewise.
	(c_do_switch_warnings): Likewise.
	* c-pragma.c (handle_pragma_float_const_decimal64): Likewise.
cp/
	* typeck.c (composite_pointer_type): Likewise.
	(cxx_sizeof_or_alignof_type): Likewise.
	(cp_build_array_ref): Likewise.
	(cp_build_function_call_vec): Likewise.
	(cp_build_addr_expr_1): Likewise.
	(convert_member_func_to_ptr): Likewise.
	* decl.c (check_tag_decl): Likewise.
	(check_static_variable_definition): Likewise.
	(compute_array_index_type): Likewise.
	(create_array_type_for_decl): Likewise.
	(grokdeclarator): Likewise.
	(grok_op_properties): Likewise.
	* error.c (maybe_warn_cpp0x): Likewise.
	* pt.c (maybe_process_partial_specialization): Likewise.
	(convert_template_argument): Likewise.
	(do_decl_instantiation): Likewise.
	(do_type_instantiation): Likewise.
	* parser.c (cp_parser_primary_expression): Likewise.
	(cp_parser_postfix_expression): Likewise.
	(cp_parser_unary_expression): Likewise.
	(cp_parser_question_colon_clause): Likewise.
	(cp_parser_lambda_introducer): Likewise.
	(cp_parser_lambda_declarator_opt): Likewise.
	(cp_parser_compound_statement): Likewise.
	(cp_parser_jump_statement): Likewise.
	(cp_parser_declaration_seq_opt): Likewise.
	(cp_parser_enum_specifier): Likewise.
	(cp_parser_enumerator_list): Likewise.
	(cp_parser_initializer_list): Likewise.
	(cp_parser_member_declaration): Likewise.
	* call.c (build_conditional_expr_1): Likewise.
	* friend.c (make_friend_class): Likewise.
	* name-lookup.c (pushdecl_maybe_friend_1): Likewise.

From-SVN: r186681
      Manuel López-Ibáñez committed
    • godump.c (go_output_typedef): Dump size of structs. · f12e8bd5 
      	* godump.c (go_output_typedef): Dump size of structs.

mksysinfo, syscall: Change Sizeof names from var to const.

From-SVN: r186678
      Ian Lance Taylor committed
    • re PR c++/53067 (c++0x GCC 4.7.0 Regression std::ref with unordered sets) · 970aa0b9 
      2012-04-22  Paolo Carlini  <paolo.carlini@oracle.com>

	PR libstdc++/53067
	* include/bits/hashtable_policy.h: Change inheritances to public.
	* testsuite/23_containers/unordered_map/requirements/53067.cc: New.
	* testsuite/23_containers/unordered_set/requirements/53067.cc: Likewise.

From-SVN: r186676
      Paolo Carlini committed
    • re PR libfortran/53051 (I/O: Support reading floating-point numbers which use "Q" for the exponent) · 96b3ee1c 
      2012-04-22  Tobias Burnus  <burnus@net-b.de>

        PR fortran/53051
        * io/list_read.c (parse_real): Support "q" for the
        exponential.
        * io/read.c (read_f): Ditto.

2012-04-22  Tobias Burnus  <burnus@net-b.de>

        PR fortran/53051
        * gfortran.dg/read_float_4.f90: New.

From-SVN: r186675
      Tobias Burnus committed
    • alloc_traits.h (__alloc_traits::difference_type): Define. · 605aed29 
      	* include/ext/alloc_traits.h (__alloc_traits::difference_type):
	Define.

From-SVN: r186673
      Jonathan Wakely committed
    • Add PR number to ChangeLog entry. · b3baa4a5 
      From-SVN: r186672
      Jonathan Wakely committed
    • ptr_traits.h (pointer_traits::rebind): Make public. · fcf6e948 
      	* include/bits/ptr_traits.h (pointer_traits::rebind): Make public.
	* testsuite/20_util/pointer_traits/requirements/typedefs.cc: Check
	rebind works.

From-SVN: r186670
      Jonathan Wakely committed
    • forward_list (forward_list::splice_after): Check allocators are equal. · 7c688ade 
      	* include/debug/forward_list (forward_list::splice_after): Check
	allocators are equal.
	* src/c++11/debug.cc: Fix spelling.
	* testsuite/23_containers/forward_list/debug/splice_after5_neg.cc:
	New.
	* testsuite/23_containers/forward_list/debug/splice_after6_neg.cc:
	Likewise.
	* testsuite/23_containers/forward_list/debug/splice_after7_neg.cc:
	Likewise.

From-SVN: r186669
      Jonathan Wakely committed
    • ChangeLog: Fix. · 49c45e28 
      	* ChangeLog: Fix.
	* testsuite/ChangeLog: Ditto.

From-SVN: r186668
      Uros Bizjak committed
    • Correcting transform_to_exit_first_loop + fix to PR tree-optimization/46886 · 69958396 
      2012-04-20  Razya Ladelsky  <razya@il.ibm.com>
                 Correcting transform_to_exit_first_loop + fix to
                 PR tree-optimization/46886
                 * tree-parloops.c (transform_to_exit_first_loop):
                 * Remove setting of number of iterations according to
                 * the loop pattern.
                 Duplicate from entry to exit->src instead of
loop->latch.
                 (pallelize_loops): Remove the condition preventing
do-while loops.
                 * tree-cfg.c (bool bb_in_region_p): New.
                 (gimple_duplicate_sese_tail): Adjust duplication of the
the subloops.
                 Adjust redirection of the duplicated iteration.

From-SVN: r186667
      Razya Ladelsky committed
    • Daily bump. · bf310e12 
      From-SVN: r186662
      GCC Administrator committed
  7. 21 Apr, 2012 2 commits
    • method.c (make_alias_for): Do not set TREE_SYMBOL_REFERENCED. · 7ca8f486 
      
	* method.c (make_alias_for): Do not set TREE_SYMBOL_REFERENCED.
	* decl2.c (mark_needed): Likewise.
	(decl_needed_p): Do not test TREE_SYMBOL_REFERENCED.

	* decl2.c (cxx_callgraph_analyze_expr): Remove.
	* cp-objcp-common.h (LANG_HOOKS_CALLGRAPH_ANALYZE_EXPR): Remove.
	* cp-tree.h (cxx_callgraph_analyze_expr): Remove.

From-SVN: r186658
      Jan Hubicka committed
    • re PR bootstrap/53021 (bootstrap failure on Linux/ia32) · 9e412ca3 
      gcc/
	PR bootstrap/53021
	* rtl.def (ADDRESS): Use "i" rather than "w".
	* rtl.h (find_base_term): Delete.
	(may_be_sp_based_p): Declare.
	* rtl.c (rtx_code_size): Remove ADDRESS special case.
	* alias.h (UNIQUE_BASE_VALUE_SP, UNIQUE_BASE_VALUE_ARGP)
	(UNIQUE_BASE_VALUE_FP, UNIQUE_BASE_VALUE_HFP): Move to...
	* alias.c: ...here.
	(find_base_term): Make static.
	(may_be_sp_based_p): New function.
	* dse.c (record_store): Use it.
	* store-motion.c (store_killed_in_insn): Likewise.

From-SVN: r186657
      Richard Sandiford committed