* cgraphbuild.c (record_reference): Drop non-unit-at-a-time code.
	(build_cgraph_edges): Likewise.
	* cgraph.c (cgraph_node): Do not update assembler hash.
	(cgraph_remove_node): Drop non-unit-at-a-time code.
	* tree-pass.h (pass_O0_always_inline): Remove.
	* ipa-reference.c (gate_reference): Remove unit-at-a-time check.
	* toplev.c (process_options): Flag unit-at-a-time does not imply
	no section anchors.
	* cgraphunit.c: Update comments.
	(decide_is_function_needed): Drop non-unit-at-a-time mode.
	(cgraph_assemble_pending_functions): Remove.
	(cgraph_reset_node): Drop non-unit-at-a-time code.
	(cgraph_finalize_function): Likewise.
	(cgraph_analyze_function): Likewise.
	(cgraph_finalize_compilation_unit): Likewise.
	(cgraph_expand_function): Likewise.
	(cgraph_optimize): Likesise.
	(save_inline_function_body): Likewise.
	* ipa-pure-const.c (gate_pure_const): Drop flag_unit_at_a_time check.
	* tree-ssa-alias.c (maybe_be_aliased): Likewise.
	* ipa-inline.c: Update comments.
	(enum inlining_mode): remove INLINE_SPEED.
	(cgraph_clone_inlined_nodes): Drop unit-at-a-time check.
	(cgraph_mark_inline_edge): Likewise.
	(try_inline): Likewise.
	(cgraph_decide_inlining_incrementally): Likewise.
	(cgraph_gate_inlining): Remove.
	(cgraph_early_inlining): Remove flag_unit_at_a_time checks.
	(cgraph_gate_early_inlining): Likewise.
	(gate_inline_passes): Remove.
	(pass_inline_parameters, pass_ipa_inline): Remove gates.
	(cgraph_gate_O0_always_inline, cgraph_O0_always_inline, 
	pass_O0_always_inline): Remove.
	* c-pch.c (c_pch_matching): Remove -funit-at-a-time.
	* dwarf2out.c (reference_to_unused): Remove flag_unit_at_a_time check.
	* opts.c (no_unit_at_a_time_default): Remove.
	(decode_options): Remove flag_unit_at_a_time reset and warning.
	* opts.h (no_unit_at_a_time_default): Remove.
	* c-decl.c (diagnose_mismatched_decls): Do not require inline keyword
	early in GNU dialect.
	(merge_decls): Update comment; drop unit-at-a-time check.
	(finish_decl): Likewise.
	(grok_declaration): Remove flag_inline_trees code.
	(finish_functions): Return on function returning non-void on all
	statics.
	* ipa-tye-escape.c (gate_type_escape_vars): Remove.
	* cfgexpand.c (expand_one_static_var): Remove.
	(expand_one_var): Remove expand_one_static_var call.
	(expand_used_vars_for_block): Remove flag_unit_a_time check.
	* c-opts.c (c_common_post_options): Remove flag_inline_trees code
	and flag_unit_at_a-time compatibility checks.
	* varasm.c (assemble_alias): Remove flag_unit_at_a_time check.
	* tree-inline.c (flag_inline_trees): Remove.
	(inlinable_function_p): Don't check it.
	(expand_call_inline): Remove non-unit-at-a-time code.
	* tree-inline.h (flag_inline_trees): Remove.
	* tree-optimize.c (execute_early_local_optimizations): Remove
	unit-at-a-time checks.
	(tree_rest_of_compilation): Likewise.
	* combine.c (setup_incoming_promotions): Likewise.
	* tree-profile.c (tree_gen_ic_func_profiler): Likewise.
	* tree-ssa-structalias.c (delete_points_to_sets): Likewise.
	* passes.c (pass_inline_parameters): Update comments; remove
	O0_alwaysinline pass.
	(execute_one_ipa_transform_pass): Do not reset in_gimple_form.
	(execute_one_pass): Likewise.
	* i386.c (ix86_function_regparm): Remove unit-at-a-time check.
	(ix86_function_sseregparm): Likewise.
	* arm.c (arm_function_in_section_p): Likewise.
	* bfin.c (bfin_load_pic_reg, bfin_function_ok_for_sibcall): Likewise.
	* varpool.c: Update comments.
	(decide_is_variable_needed): Remove unit-at-a-time checks.
	(varpool_finalize_decl): Likewise.

	* ada/utils.c (end_subprog_body): Remove inline trees check.
	* ada/misc.c (gnat_post_options): Do not set flag_inline_trees.

	* fortran/options.c (gfc_post_options): Remove flag_unline_trees code.

	* gcc.dg/winline-4.c: Remove.
	* gcc.dg/pch/valid-3.hs: Remove.
	* gcc.dg/pch/valid-3.c: Remove.
	* g++.old-deja/g++.brendan/crash52.C: Accept returning void warning
	* g++.old-deja/g++.jason/report.C: Likewise.
	* testsuite/g++.dg/warn/pr23075.C: We get returning void warning
	instead of control flow warning.


	* cp/decl.c (duplicate_decls): Update comment and unit-at-a-time.
	(grogfndecl): Drop flag_inline_trees code.
	* cp/pt.c (instantiate_decl): Drop flag_iline_trees code.
	* cp/lex.c (cxx_init): Do not set unit-at-a-time.


	* java/decl.c: Include cgraph.h
	(end_java_method): Remove non-unit-at-a-time code.
	(java_mark_decl_local): Likewise; sanity check that we don't touch
	finalized nodes.

From-SVN: r138140

From-SVN: r138139

From-SVN: r138131

	* config/sh/sh.h (OPTIMIZATION_OPTIONS): Set flag_omit_frame_pointer
	to 2 instead of -1.
	(OVERRIDE_OPTIONS): Check if flag_omit_frame_pointer is equal
	to 2.

From-SVN: r138128

re PR libstdc++/36924 (mt_allocator/deallocate_local_thread-5.cc  and ext/mt_allocator/deallocate_local_thread-7.cc fail sometimes)

2008-07-24  Paolo Carlini  <paolo.carlini@oracle.com>

      	PR libstdc++/36924
      	Revert:
      	2008-07-23  Chris Fairles <chris.fairles@gmail.com>

      	* acinclude.m4 ([GLIBCXX_CHECK_CLOCK_GETTIME]): Define GLIBCXX_LIBS.
      	Holds the lib that defines clock_gettime (-lrt or -lposix4).
      	* src/Makefile.am: Use it.
      	* configure: Regenerate.
      	* configure.in: Likewise.
      	* Makefile.in: Likewise.
      	* src/Makefile.in: Likewise.
      	* libsup++/Makefile.in: Likewise.
      	* po/Makefile.in: Likewise.
      	* doc/Makefile.in: Likewise.

From-SVN: r138127

        Implement defaulted/deleted functions as per N2346
        * cp-tree.h (struct lang_decl_flags): Add defaulted_p bitfield.
        (DECL_DELETED_FN): New macro.
        (DECL_DEFAULTED_FN): New macro.
        * class.c (user_provided_p): New fn.
        (defaultable_fn_p): New fn.
        (type_has_user_provided_constructor): New fn.
        (type_has_user_provided_default_constructor): New fn.
        (check_methods): A defaulted fn is still trivial.
        (check_bases_and_members): Likewise.
        * decl.c (grok_special_member_properties): Likewise.
        (duplicate_decls): Complain about redeclaring a function as deleted.
        (start_decl): initialized==2 means deleted.
        (cp_finish_decl): Handle deleted/defaulted semantics.
        * decl2.c (grokfield): Likewise.
        (mark_used): Check DECL_DEFAULTED_FN instead of DECL_ARTIFICIAL.
        Complain about using a deleted fn.
        * init.c (build_value_init_1): Use type_has_user_provided_constructor.
        (perform_member_init): Check for a user-provided default constructor
        even if TYPE_NEEDS_CONSTRUCTING.
        (build_new_1): Likewise.
        * call.c (build_over_call): Don't call mark_used twice.
        * method.c (implicitly_declare_fn): Set DECL_DEFAULTED_FN.
        * search.c (check_final_overrider): Check for deleted mismatch.
        * parser.c (cp_parser_init_declarator): Tell start_decl about =delete.
        (cp_parser_pure_specifier): Handle =default and =delete.

        * error.c (maybe_warn_cpp0x): Suggest -std=gnu++0x as well.

From-SVN: r138123

2008-07-24  Daniel Kraft  <d@domob.eu>

	PR fortran/33141
	* lang.opt (Wnonstd-intrinsics):  Removed option.
	(Wintrinsics-std), (Wintrinsic-shadow):  New options.
	* invoke.texi (Option Summary):  Removed -Wnonstd-intrinsics
	from the list and added -Wintrinsics-std and -Wintrinsic-shadow.
	(Error and Warning Options):  Documented the new options and removed
	the documentation for -Wnonstd-intrinsics.
	* gfortran.h (gfc_option_t):  New members warn_intrinsic_shadow and
	warn_intrinsics_std, removed warn_nonstd_intrinsics.
	(gfc_is_intrinsic):  Renamed from gfc_intrinsic_name.
	(gfc_warn_intrinsic_shadow), (gfc_check_intrinsic_standard):  New.
	* decl.c (match_procedure_decl):  Replaced gfc_intrinsic_name by
	the new name gfc_is_intrinsic.
	(warn_intrinsic_shadow):  New helper method.
	(gfc_match_function_decl), (gfc_match_subroutine):  Call the new method
	warn_intrinsic_shadow to check the just-parsed procedure.
	* expr.c (check_init_expr):  Call new gfc_is_intrinsic to check whether
	the function called is really an intrinsic in the selected standard.
	* intrinsic.c (gfc_is_intrinsic):  Renamed from gfc_intrinsic_name and
	extended to take into account the selected standard settings when trying
	to find out whether a symbol is an intrinsic or not.
	(gfc_check_intrinsic_standard):  Made public and extended.
	(gfc_intrinsic_func_interface), (gfc_intrinsic_sub_interface):  Removed
	the calls to check_intrinsic_standard, this check now happens inside
	gfc_is_intrinsic.
	(gfc_warn_intrinsic_shadow):  New method defined.
	* options.c (gfc_init_options):  Initialize new warning flags to false
	and removed intialization of Wnonstd-intrinsics flag.
	(gfc_post_options):  Removed logic for Wnonstd-intrinsics flag.
	(set_Wall):  Set new warning flags and removed Wnonstd-intrinsics flag.
	(gfc_handle_option):  Handle the new flags and removed handling of the
	old Wnonstd-intrinsics flag.
	* primary.c (gfc_match_rvalue):  Replaced call to gfc_intrinsic_name by
	the new name gfc_is_intrinsic.
	* resolve.c (resolve_actual_arglist):  Ditto.
	(resolve_generic_f), (resolve_unknown_f):  Ditto.
	(is_external_proc):  Ditto.
	(resolve_generic_s), (resolve_unknown_s):  Ditto.
	(resolve_symbol):  Ditto and ensure for symbols declared INTRINSIC that
	they are really available in the selected standard setting.

2008-07-24  Daniel Kraft  <d@domob.eu>

	PR fortran/33141
	* gfortran.dg/intrinsic_shadow_1.f03:  New test for -Wintrinsic-shadow.
	* gfortran.dg/intrinsic_shadow_2.f03:  Ditto.
	* gfortran.dg/intrinsic_shadow_3.f03:  Ditto.
	* gfortran.dg/intrinsic_std_1.f90:  New test for -Wintrinsics-std.
	* gfortran.dg/intrinsic_std_2.f90:  Ditto.
	* gfortran.dg/intrinsic_std_3.f90:  Ditto.
	* gfortran.dg/intrinsic_std_4.f90:  Ditto.
	* gfortran.dg/warn_std_1.f90:  Removed option -Wnonstd-intrinsics.
	* gfortran.dg/warn_std_2.f90:  Replaced -Wnonstd-intrinsics by
	-Wintrinsics-std and adapted expected errors/warnings.
	* gfortran.dg/warn_std_3.f90:  Ditto.
	* gfortran.dg/c_sizeof_2.f90:  Adapted expected error/warning message.
	* gfortran.dg/gamma_2.f90:  Ditto.
	* gfortran.dg/selected_char_kind_3.f90:  Ditto.
	* gfortran.dg/fmt_g0_2.f08:  Call with -fall-intrinsics to allow abort.

From-SVN: r138122

2008-07-24  Daniel Kraft  <d@domob.eu>

	* match.c (gfc_match):  Add assertion to catch wrong calls trying to
	match upper-case characters.

From-SVN: r138120

2008-07-24  Kai Tietz  <kai.tietz@onevision.com>

	* config/i386/i386.c (get_dllimport_decl): Treat user_label_prefix for
	imp symbol extension.

From-SVN: r138119

2008-07-24  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR fortran/29952
	* gfortran.h:  Add "warn_array_temp" to gfc_option_t.
	* lang.opt:  Add -Warray-temporaries.
	* invoke.texi:  Document -Warray-temporaries
	* trans-array.h (gfc_trans_create_temp_array):  Add argument of
	type *locus.
	(gfc_conv_loop_setup):  Likewise.
	* trans-array.c (gfc_trans_create_temp_array):  If
	-Warray-temporaries is given and locus is present, warn about
	creation of array temporaries.
	(gfc_trans_array_constructor_subarray):  Add locus to call
	of gfc_conv_loop_setup.
	(gfc_trans_array_constructor):  Add where argument.  Pass where
	argument to call of gfc_trans_create_temp_array.
	(gfc_add_loop_ss_code):  Add where argument.  Pass where argument
	to recursive call of gfc_add_loop_ss_code and to call of
	gfc_trans_array_constructor.
	(gfc_conv_loop_setup):  Add where argument.  Pass where argument
	to calls to gfc_add_loop_ss_code and to gfc_trans_create_temp_array.
	(gfc_conv_expr_descriptor):  Pass location to call of
	gfc_conv_loop_setup.
	(gfc_conv_array_parameter):  If -Warray-temporaries is given,
	warn about creation of temporary arrays.
	* trans-expr.c (gfc_conv_subref_array_arg):  Add where argument
	to call to gfc_conv_loop_setup.
	(gfc_conv_function_call):  Add where argument to call to
	gfc_trans_creat_temp_array.
	(gfc_trans_subarray_assign):  Likewise.
	(gfc_trans_assignment_1):  Add where argument to call to
	gfc_conv_loop_setup.
	* trans-stmt.c (gfc_conv_elemental_dependencies):  Add where
	argument to call to gfc_trans_create_temp_array.
	(gfc_trans_call):  Add where argument to call to gfc_conv_loop_setup.
	(generate_loop_for_temp_to_lhs):  Likewise.
	(generate_loop_for_rhs_to_temp):  Likewise.
	(compute_inner_temp_size):  Likewise.
	(gfc_trans-pointer_assign_need_temp):  Likewise.
	(gfc_evaluate_where_mask):  Likewise.
	(gfc_trans_where_assign):  Likewise.
	(gfc_trans_where_3):  Likewise.
	* trans-io.c (transfer_srray_component):  Add where argument
	to function. Add where argument to call to gfc_conv_loop_setup.
	(transfer_expr):  Add where argument to call to
	transfer_array_component.
	(gfc_trans_transfer):  Add where expression to call to
	gfc_conv_loop_setup.
	* trans-intrinsic.c (gfc_conv_intrinsic_anyall):  Add
	where argument to call to gfc_conv_loop_setup.
	(gfc_conv_intrinsic_count):  Likewise.
	(gfc_conv_intrinsic_arith):  Likewise.
	(gfc_conv_intrinsic_dot_product):  Likewise.
	(gfc_conv_intrinsic_minmaxloc):  Likewise.
	(gfc_conv_intrinsic_minmaxval):  Likewise.
	(gfc_conv_intrinsic_array_transfer):  Warn about
	creation of temporary array.
	Add where argument to call to gfc_trans_create_temp_array.
	* options.c (gfc_init_options):  Initialize gfc_option.warn_array_temp.
	(gfc_handle_option):  Set gfc_option.warn_array_temp.

2008-07-24  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR fortran/29952
	* gfortran.dg/array_temporaries_1.f90: New test case.

From-SVN: r138112

libiberty/

	* maint-tool (deps): Output config.h instead of stamp-h.
	* Makefile.in: Rebuild deps.
	(maintainer-clean-subdir): Depend on stamp-h rather than config.h.
	Reverts 2007-07-11 change.

From-SVN: r138110

./:	* tree-vrp.c (infer_value_range): Ignore asm statements when
	looking for memory accesses for -fdelete-null-pointer-checks.
testsuite/:
	* gcc.target/i386/20080723-1.c: New test.

From-SVN: r138107

gcc/
	* config/spu/spu-c.c (__vector_keyword): New variable.
	(vector_keyword): Likewise.
	(spu_categorize_keyword): New function.
	(spu_macro_to_expand): Likewise.
	(spu_cpu_cpp_builtins): Enable context-sensitive macros if not
	compiling an ISO C dialect.

gcc/testsuite/
	* gcc.target/spu/vector.c: New test.
	* gcc.target/spu/vector-ansi.c: Likewise.

From-SVN: r138106

	* config/rs6000/rs6000-c.c: Move GTY(()) markers to match
	conventional usage.

From-SVN: r138104

From-SVN: r138100

2008-07-23  Aaron W. LaFramboise  <aaronavay62@aaronwl.com>

	* configure: Regenerate.
	* configure.ac: Require texinfo 4.7.
	* doc/install.texi: Document texinfo 4.7 requirement.

From-SVN: r138097

2008-07-23  Chris Fairles <chris.fairles@gmail.com>

        * include/std/condition_variable: Update to N2691 WD.
        * include/std/mutex: Likewise.
        * testsuite/30_threads/mutex/cons/assign_neg.cc: Adjust line numbers.
        * testsuite/30_threads/mutex/cons/copy_neg.cc: Likewise.
        * testsuite/30_threads/recursive_mutex/cons/assign_neg.cc: Likewise.
        * testsuite/30_threads/recursive_mutex/cons/copy_neg.cc: Likewise.

From-SVN: r138096

2008-07-23  Martin Jambor  <mjambor@suse.cz>

        * ipa-cp.c (ipcp_print_edge_profiles): Test for node->analyzed
	rather than for DECL_SAVED_TREE.
	* ipa-prop.c: Include diagnostic.h.
        (ipa_check_stmt_modifications): Check LHS of GIMPLE_MODIFY_EXPRs
	thoroughly.
	(ipa_detect_param_modifications): Function rewritten from scratch.
	(ipa_compute_jump_functions): Changed accesses to modification flags.
	(ipa_free_node_params_substructures): Update flags destruction.
	(ipa_node_duplication_hook): Update flags duplication.
	(ipa_print_all_params_modified): Updated flag access.
	* ipa-prop.h (struct ipa_param_flags): New structure.
        (struct ipa_node_params): New field modification_analysis_done,
        modified_flags changed into param_flags.
        (ipa_is_ith_param_modified): Changed to use new flags.
	* Makefile.in (ipa-prop.o): Add $(DIAGNOSTIC_H) to dependencies.

	* ipa-prop.c (ipa_print_all_jump_functions): Moved here from
	ipa-cp.c and split into two functions.
	(ipa_print_node_jump_functions): New function.
	(compute_scalar_jump_functions): New function.
	(type_like_member_ptr_p): New function.
	(compute_pass_through_member_ptrs): New function.
	(fill_member_ptr_cst_jump_function): New function.
	(determine_cst_member_ptr): New function.
	(compute_cst_member_ptr_arguments): New function.
	(ipa_compute_jump_functions): Complete rewrite.
	* ipa-prop.h (enum jump_func_type): Make explicit that we depend
	on IPA_UNKNOWN being zero. Added value IPA_CONST_MEMBER_PTR.
	(struct ipa_member_ptr_cst): New structure.
	(union jump_func_value): New field member_cst.
	* ipa-cp.c (ipcp_lat_is_insertable): New function.
	(ipcp_lattice_from_jfunc): Produces bottom lattices for unhandled
	jump function types.
	(ipcp_print_all_lattices): Slight fprintf rearrangement.
	(ipcp_print_all_structures): Call ipa_print_all_jump_functions
	instead of ipcp_print_all_jump_functions.
	(ipcp_insert_stage): Use ipcp_lat_is_insertable, create replace maps
	only for replacable scalars.

	* doc/invoke.texi (Optimize options): Add description of
	-findirect-inlining.
	* common.opt (flag_indirect_inlining): New flag.
	* opts.c (decode_options): Set flag_indirect_inlining when 
	optimize >= 3.

	* ipa-inline.c: Include ipa-prop.h.
	(inline_indirect_intraprocedural_analysis): New function.
	(inline_generate_summary): Allocate parameter and argument info
	structures, call inline_indirect_intraprocedural_analysis on each
	node when doing indirect inlining and deallocate indirect inlining 
	data structures in the end.
	* ipa-prop.c (ipa_create_param_decls_array): Return if already done.
	(free_all_ipa_structures_after_iinln): New function.
	(free_all_ipa_structures_after_ipa_cp): Checks whether iinln will be 
	done.
	* Makefile.in (ipa-inline.o): Added $(IPA_PROP_H) to dependencies.

	* cgraphbuild.c (compute_call_stmt_bb_frequency): New function.
	(build_cgraph_edges): Call compute_call_stmt_bb_frequency instead
	of computing the frequency separately.
	(rebuild_cgraph_edges): Call compute_call_stmt_bb_frequency instead
	of computing the frequency separately.
	* ipa-cp.c (ipcp_print_all_structures): Replace a call to 
	ipa_print_all_param_modified with a call to ipa_print_all_param_flags.
	* ipa-prop.c (ipa_get_member_ptr_load_param): New function.
	(ipa_get_stmt_member_ptr_load_param): New function.
	(ipa_is_ssa_with_stmt_def): New function.
	(ipa_note_param_call): New function.
	(ipa_analyze_call_uses): New function.
	(ipa_analyze_stmt_uses): New function.
	(ipa_analyze_params_uses): New function.
	(ipa_free_node_params_substructures): Also free the param_calls linked
	list.
	(ipa_node_duplication_hook): Also duplicate the param_calls linked list.
	(ipa_print_node_param_flags): New function.
	(ipa_print_all_params_modified): Renamed to ipa_print_all_param_flags.
	(ipa_print_all_param_flags): Calls ipa_print_node_param_flags.
	* ipa-prop.h (struct ipa_param_flags): New field called.
	(struct ipa_param_call_note): New structure.
	(struct ipa_node_params): New fields param_calls and
	uses_analysis_done.
	(ipa_is_ith_param_called): New function.
	* ipa-inline.c (inline_indirect_intraprocedural_analysis): Call
	ipa_analyze_params_uses and dump parameter flags.

	* ipa-inline.c (cgraph_decide_recursive_inlining): Call
	ipa_propagate_indirect_call_infos if performing indirect inlining,
	pass a new parameter new_edges to it.
	(add_new_edges_to_heap): New fucntion.
	(cgraph_decide_inlining_of_small_functions): New vector
	new_indirect_edges for newly found indirect edges , call
	ipa_propagate_indirect_call_infos after inlining.
	(cgraph_decide_inlining): Call ipa_propagate_indirect_call_infos after
	inlining if performing indirect inlining.  Call
	free_all_ipa_structures_after_iinln when doing so too.
	(inline_generate_summary): Do not call
	free_all_ipa_structures_after_iinln here.
	* ipa-prop.c (update_jump_functions_after_inlining): New function.
	(print_edge_addition_message): New function.
	(update_call_notes_after_inlining): New function.
	(propagate_info_to_inlined_callees): New function.
	(ipa_propagate_indirect_call_infos): New function.
	* ipa-prop.h: Include cgraph.h
	(struct ipa_param_call_note): Fields reordered, new field processed.
	* cgraph.h (cgraph_edge): Shrink loop_nest field to 31 bits, add a new
	flag indirect_call.
	* cgraphunit.c (verify_cgraph_node): Allow indirect edges not to have
	rediscovered call statements.
	* cgraph.c (cgraph_create_edge): Initialize indirect_call to zero.
	(dump_cgraph_node): Dump also the indirect_call flag.
	(cgraph_clone_edge): Copy also the indirect_call flag.
	* tree-inline.c (copy_bb): Do not check for fndecls from call
	expressions, check for edge availability when moving clones.
	(get_indirect_callee_fndecl): New function.
	(expand_call_inline): If callee declaration is not apprent from
	the statement, try calling get_indirect_callee_fndecl.  Do not
	issue warnings or call sorry when not inlinings an indirect edge.
	* Makefile.in (IPA_PROP_H): Added $(CGRAPH_H) to dependencies.

	* ipa-prop.c (ipa_print_node_param_flags): Make the dump format a
	bit more frandly to matching.
	* testsuite/g++.dg/ipa/iinline-1.C: New testcase.
	* testsuite/gcc.dg/ipa/iinline-1.c: New testcase.
	* testsuite/gcc.dg/ipa/modif-1.c: New testcase.

From-SVN: r138092

From-SVN: r138091

2008-07-23  Manuel Lopez-Ibanez  <manu@gcc.gnu.org>

	PR 35058
	* diagnostic.c (pedwarn): Add opt parameter.
	(pedwarn0): New.
	* c-tree.h (pedwarn_init): Add opt parameter.
	(pedwarn_c90): Likewise.
	(pedwarn_c99): Likewise.
	* c-errors.c (pedwarn_c99): Likewise.
	(pedwarn_c90): Likewise.
	* toplev.h (pedwarn): Update declaration.
	(pedwarn0): Declare.
	* c-lex.c: All calls to pedwarn changed.
	* builtins.c: All calls to pedwarn changed.
	* toplev.c: All calls to pedwarn changed.
	* c-decl.c: All calls to pedwarn changed.
	* c-typeck.c: All calls to pedwarn changed.
	* c-common.c: All calls to pedwarn changed.
	* c-parser.c: All calls to pedwarn changed.
cp/
	* typeck.c: All calls to pedwarn changed.
	* decl.c: All calls to pedwarn changed.
	* call.c: All calls to pedwarn changed.
	* error.c: All calls to pedwarn changed.
	* typeck2.c: All calls to pedwarn changed.
	* pt.c: All calls to pedwarn changed.
	* name-lookup.c: All calls to pedwarn changed.
	* parser.c: All calls to pedwarn changed.
fortran/
	* f95-lang.c (gfc_mark_addressable): All calls to pedwarn changed.
testsuite/
	* gcc.dg/Wdeclaration-after-statement-3.c: New.
	* gcc/testsuite/gcc.dg/Wpointer-arith.c: New.

From-SVN: r138089

2008-07-23  Chris Fairles <chris.fairles@gmail.com>

        * acinclude.m4 ([GLIBCXX_CHECK_CLOCK_GETTIME]): Define GLIBCXX_LIBS.
	Holds the lib that defines clock_gettime (-lrt or -lposix4).
        * src/Makefile.am: Use it.
        * configure: Regenerate.
        * configure.in: Likewise.
        * Makefile.in: Likewise.
        * src/Makefile.in: Likewise.
        * libsup++/Makefile.in: Likewise.
        * po/Makefile.in: Likewise.
        * doc/Makefile.in: Likewise.

From-SVN: r138087

From-SVN: r138082

From-SVN: r138075

2008-07-22  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR libfortran/36852
	* gfortran.dg/namelist_52.f90: New test.

From-SVN: r138073

2008-07-22  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR fortran/36852
	* io/list_read.c: If variable rank is zero, do not adjust the found
	namelist object pointer.

From-SVN: r138072

From-SVN: r138069

	* lib/target-supports.exp (check_effective_target_spu_auto_overlay):
	New procedure.
	* lib/compat.exp (compat-execute): Use it to test whether toolchain
	supports automatic overlay generation for the SPU.

From-SVN: r138064

2008-07-22  Daniel Kraft  <d@domob.eu>

	PR fortran/29835
	* io.c (error_element), (format_locus):  New static globals.
	(unexpected_element):  Spelled out this message fully.
	(next_char):  Keep track of locus when not MODE_STRING.
	(next_char_not_space):  Remember last parsed element in error_element.
	(format_lex):  Fix two indentation errors.
	(check_format):  Use format_locus and possibly error_element for a
	slightly better error message on invalid format.
	(check_format_string):  Set format_locus to start of the string
	expression used as format.

2008-07-22  Daniel Kraft  <d@domob.eu>

	PR fortran/29835
	* io/format.c (struct format_data):  New member error_element.
	(unexpected_element):  Added '%c' to message.
	(next_char):  Keep track of last parsed character in fmt->error_element.
	(format_error):  If the message is unexpected_element, output the
	offending character, too.

2008-07-22  Daniel Kraft  <d@domob.eu>

	PR fortran/29835
	* gfortran.dg/fmt_error_3.f90:  New test.
	* gfortran.dg/fmt_error_4.f90:  New test.
	* gfortran.dg/fmt_error_5.f90:  New test.

From-SVN: r138063

sso_string_base.h (__sso_string_base<>::__sso_string_base(std::initializer_list<_CharT>, const _Alloc&)): Remove.

2008-07-22  Paolo Carlini  <paolo.carlini@oracle.com>

	* include/ext/sso_string_base.h
	(__sso_string_base<>::__sso_string_base(std::initializer_list<_CharT>,
	const _Alloc&)): Remove.
	* include/ext/rc_string_base.h
	(__rc_string_base<>::__rc_string_base(std::initializer_list<_CharT>,
	const _Alloc&)): Likewise.
	* include/ext/vstring.h
	(__versa_string<>::__versa_string(std::initializer_list<_CharT>,
	const _Alloc&)): Adjust.

From-SVN: r138058

2008-07-22  Rafael Avila de Espindola  <espindola@google.com>

       * c-typeck.c (build_external_ref): Don't call assemble_external.
       * final.c (output_operand): Call assemble_external.

From-SVN: r138057

2008-07-22  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR libfortran/36890
	* io/file_pos.c:  Declare READ_CHUNK as signed to avoid
	signed/unsigned comparison warning in formatted_backspace.

From-SVN: r138050

2008-07-22  Manuel Lopez-Ibanez  <manu@gcc.gnu.org>

	PR 28079
libcpp/
	* directives.c (strtolinenum): Handle overflow.
	(do_line): Give a warning if line number overflowed.
	(do_linemarker): Update call to strtolinenum.

gcc/testsuite/
	* gcc.dg/cpp/line6.c: New.

From-SVN: r138049

From-SVN: r138047

        * include/debug/unordered_map: Add initializer_list support.
        * include/debug/safe_association.h: Likewise.
        * include/debug/unordered_set: Likewise.
        * include/debug/vector: Likewise.
        * include/debug/deque: Likewise.
        * include/debug/map.h: Likewise.
        * include/debug/set.h: Likewise.
        * include/debug/string: Likewise.
        * include/debug/list: Likewise.
        * include/debug/multimap.h: Likewise.
        * include/tr1_impl/unordered_map: Likewise.
        * include/tr1_impl/hashtable: Likewise.
        * include/tr1_impl/unordered_set: Likewise.
        * include/tr1_impl/regex: Likewise.
        * include/std/valarray: Likewise.
        * include/std/unordered_map: Likewise.
        * include/std/unordered_set: Likewise.
        * include/bits/stl_list.h: Likewise.
        * include/bits/stl_map.h: Likewise.
        * include/bits/stl_set.h: Likewise.
        * include/bits/basic_string.h: Likewise.
        * include/bits/basic_string.tcc: Likewise.
        * include/bits/stl_multimap.h: Likewise.
        * include/bits/stl_vector.h: Likewise.
        * include/bits/stl_deque.h: Likewise.
        * include/bits/stl_multiset.h: Likewise.
        * include/bits/stl_bvector.h: Likewise.
        * include/ext/vstring.h: Likewise.
        * include/ext/rc_string_base.h: Likewise.
        * include/ext/sso_string_base.h: Likewise.
        * src/Makefile.am (w?string-inst): Build with -std=gnu++0x.
        * src/Makefile.in: Likewise.
        * config/abi/pre/gnu.ver: Add new w?string exports.
...

From-SVN: r138043

gcc/objc/

	* objc-act.c: Fix comment typos.

gcc/cp/

	* call.c: Fix comment typos.
	* class.c: Likewise.
	* cp-tree.h: Likewise.
	* cxx-pretty-print.c: Likewise.
	* decl.c: Likewise.
	* init.c: Likewise.
	* name-lookup.c: Likewise.
	* operators.def: Likewise.
	* parser.c: Likewise.
	* pt.c: Likewise.
	* tree.c: Likewise.
	* typeck.c: Likewise.

From-SVN: r138042

	* config/os/gnu-linux/arm-eabi-extra.ver: New file.
	* configure.host: Use it for arm*-*-linux-*eabi.

From-SVN: r138041

gcc/testsuite/

	* gfortran.dg/fmt_g0_3.f08: Fix typo in expected error message.

gcc/fortran/

	* expr.c (gfc_check_pointer_assign): Fix typo in string.
	* io.c (check_format): Fix typo in string.  Fix comment typos.
	* parse.c (gfc_global_used): Likewise.
	* resolve.c (resolve_allocate_expr): Likewise.
	* symbol.c (gfc_set_default_type): Likewise.
	* arith.c: Fix typos in comments.
	* array.c: Likewise.
	* data.c: Likewise.
	* decl.c: Likewise.
	* dependency.c: Likewise.
	* f95-lang.c: Likewise.
	* gfortran.h: Likewise.
	* matchexp.c: Likewise.
	* module.c: Likewise.
	* primary.c: Likewise.
	* scanner.c: Likewise.
	* trans-array.c: Likewise.
	* trans-common.c: Likewise.
	* trans-decl.c: Likewise.
	* trans-expr.c: Likewise.
	* trans-intrinsic.c: Likewise.
	* trans-types.c: Likewise.
	* trans.c: Likewise.
	* trans.h: Likewise.

From-SVN: r138040

* config/h8300/h8300.c (h8300_hard_regno_scratch_ok): New.
(TARGET_HARD_REGNO_SCRATCH_OK): Define.

From-SVN: r138038

	* config/spu/spu.md ("div<mode>3"): Convert into expander, move
	original insn and splitter contents into ...
	("*div<mode>3_fast"): ... this new pattern.  Enable only if
	flag_unsafe_math_optimizations.  Add dummy scratch register.
	("*div<mode>3_adjusted"): New insn and splitter.  Enable only if
	!flag_unsafe_math_optimizations.  Returns number with next
	highest magnitude if this is still less or equal to the true
	quotient in magnitude.

From-SVN: r138036

/cp
2008-07-21  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/36871
	PR c++/36872
	* semantics.c (classtype_has_nothrow_assign_or_copy_p): Only check
	copy constructors and copy assignment operators proper.

/testsuite
2008-07-21  Paolo Carlini  <paolo.carlini@oracle.com>

        PR c++/36871
	PR c++/36872
        * g++.dg/ext/has_nothrow_copy.C: Rename to...
        * g++.dg/ext/has_nothrow_copy-1.C: ... this.
        * g++.dg/ext/has_nothrow_copy-2.C: New.
        * g++.dg/ext/has_nothrow_copy-3.C: Likewise.
        * g++.dg/ext/has_nothrow_copy-4.C: Likewise.
        * g++.dg/ext/has_nothrow_copy-5.C: Likewise.
        * g++.dg/ext/has_nothrow_copy-6.C: Likewise.
        * g++.dg/ext/has_nothrow_copy-7.C: Likewise.

From-SVN: r138034