From-SVN: r160262

	PR rtl-optimization/39871
	PR rtl-optimization/40615
	PR rtl-optimization/42500
	PR rtl-optimization/42502
	* ira.c (init_reg_equiv_memory_loc: New function.
	(ira): Call it twice.
	* reload.h (calculate_elim_costs_all_insns): Declare.
	* ira-costs.c: Include "reload.h".
	(regno_equiv_gains): New static variable.
	(init_costs): Allocate it.
	(finish_costs): Free it.
	(ira_costs): Call calculate_elim_costs_all_insns.
	(find_costs_and_classes): Take estimated elimination costs
	into account.
	(ira_adjust_equiv_reg_cost): New function.
	* ira.h (ira_adjust_equiv_reg_cost): Declare it.
	* reload1.c (init_eliminable_invariants, free_reg_equiv,
	elimination_costs_in_insn, note_reg_elim_costly): New static
	functions.
	(elim_bb): New static variable.
	(reload): Move code out of here into init_eliminable_invariants and
	free_reg_equiv.  Call them.
	(calculate_elim_costs_all_insns): New function.
	(eliminate_regs_1): Declare.  Add extra arg FOR_COSTS;
	all callers changed.  If FOR_COSTS is true, don't call alter_reg,
	but call note_reg_elim_costly if we turned a valid memory address
	into an invalid one.
	* Makefile.in (ira-costs.o): Depend on reload.h.

testsuite/
	PR rtl-optimization/39871
	PR rtl-optimization/40615
	PR rtl-optimization/42500
	PR rtl-optimization/42502
	* gcc.target/arm/eliminate.c: New test.

From-SVN: r160260

	gcc/
	* config/arm/thumb2.md (*thumb2_movdf_soft_insn): Fix alternatives
	for pool ranges.

From-SVN: r160259

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

	PR lto/41584
	* cgraph.h (struct varpool_node): Add lto_file_data field.
	* lto-cgraph.c (input_varpool_node): Initialize it.

	lto/
	* lto.c (lto_1_to_1_map): Use the proper file_data for
	varpool nodes.

From-SVN: r160258

	* gnatlink.adb (gnatlink): Remove support for -fsjlj switch.
	* gcc-interface/lang-specs.h: Likewise.

From-SVN: r160257

2010-06-04  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR libfortran/34670
	* intrinsics/date_and_time.c:  Replace assert with runtime_error
	when VALUE is too small.

From-SVN: r160253

	* config/i386/predicates.md (pic_symbolic_operand): Remove predicate.
	* config/i386/i386.md (*add<mode>_1): Do not use pic_symbolic_operand
	predicate in "type" attribute calculation.
	(*addsi_1_zext): Ditto.
	(*add<mode>_2): Do not use pic_symbolic_operand in insn predicate.
	(*addsi_2_zext): Ditto.
	(*add<mode>_3): Ditto.
	(*addsi_3_zext): Ditto.
	(*add<mode>_5): Ditto.

From-SVN: r160252

	* tree-into-ssa.c (mark_block_for_update): Avoid redundant call
	of bitmap_bit_p.
	* cfganal.c (compute_dominance_frontiers_1): Likewise.

From-SVN: r160250

	* df-problems.c (df_create_unused_note, df_note_bb_compute):
	micro-optimize the checks when to add new note.

From-SVN: r160249

	* final.c (output_asm_insn): Call
	targetm.asm_out.print_operand_punct_valid_p.  Update comments.
	(output_operand): Call targetm.asm_out.print_operand.  Update comments.
	(output_address): Call targetm.asm_out.print_operand_address.
	Update comments.
	* target.h (struct gcc_target): Add print_operand,
	print_operand_address, and print_operand_punct_valid_p fields.
	* targhooks.h (default_print_operand): Declare.
	(default_print_operand_address): Declare.
	(default_print_operand_punct_valid_p): Declare.
	* targhooks.c (default_print_operand): Define.
	(default_print_operand_address): Define.
	(default_print_operand_punct_valid_p): Define.
	* target-def.h (TARGET_PRINT_OPERAND): Define if not defined.
	(TARGET_PRINT_OPERAND_ADDRESS): Likewise.
	(TARGET_PRINT_OPERAND_PUNCT_VALID_P): Likewise.
	(TARGET_ASM_OUT): Add TARGET_PRINT_OPERAND,
	TARGET_PRINT_OPERAND_ADDRESS, and TARGET_PRINT_OPERAND_PUNCT_VALID_P.
	* vmsdbgout.c (addr_const_to_string): Update comment.
	* config/i386/i386.c (print_operand): Rename to...
	(ix86_print_operand): ...this.  Make static.
	(print_operand_address): Rename to...
	(ix86_print_operand_address): ...this.  Make static.  Call
	ix86_print_operand instead of PRINT_OPERAND.
	(ix86_print_operand_punct_valid_p): New function.
	(TARGET_PRINT_OPERAND): Define.
	(TARGET_PRINT_OPERAND_ADDRESS): Define.
	(TARGET_PRINT_OPERAND_PUNCT_VALID_P): Define.
	* config/i386/i386.h (HI_REGISTER_NAMES): Update comment.
	(PRINT_OPERAND_PUNCT_VALID_P): Delete.
	(PRINT_OPERAND): Delete.
	(PRINT_OPERAND_ADDRESS): Delete.
	* config/i386/i386-protos.h (print_operand): Delete prototype.
	(print_operand_address): Delete prototype.

From-SVN: r160245

From-SVN: r160243

2010-06-03  Paolo Carlini  <paolo.carlini@oracle.com>

	PR libstdc++/44410
	* g++.old-deja/g++.jason/new.C: Qualify size_t with std::.
	* g++.old-deja/g++.other/delete3.C: Likewise.
	* g++.old-deja/g++.other/new.C: Likewise.
	* g++.old-deja/g++.law/operators27.C: Likewise.
	* g++.old-deja/g++.mike/p755.C: Likewise.
	* g++.dg/eh/new1.C: Likewise.
	* g++.dg/init/new5.C: Likewise.

From-SVN: r160239

2010-06-03  Paolo Carlini  <paolo.carlini@oracle.com>

	* testsuite/util/testsuite_iterators.h: Don't include <cstddef>,
	don't use NULL, use std::size_t and std::ptrdiff_t.
	* testsuite/18_support/exception/38732.cc: Likewise.
	* testsuite/22_locale/time_put/put/wchar_t/12439_1.cc: Likewise.
	* testsuite/22_locale/time_put/put/wchar_t/12439_2.cc: Likewise.
	* testsuite/22_locale/time_put/put/wchar_t/12439_3.cc: Likewise.
	* testsuite/22_locale/locale/cons/12658_thread-2.cc: Likewise.
	* testsuite/22_locale/locale/cons/12658_thread-2.cc: Likewise.
	* testsuite/23_containers/list/pthread1.cc: Likewise.
	* testsuite/23_containers/map/pthread6.cc: Likewise.
	* testsuite/util/testsuite_hooks.cc: Likewise.
	* config/locale/gnu/codecvt_members.cc: Likewise.
	* config/locale/gnu/messages_members.cc: Likewise.
	* config/locale/gnu/c_locale.h: Likewise.
	* config/locale/gnu/messages_members.h: Likewise.
	* config/locale/gnu/monetary_members.cc: Likewise.
	* config/locale/gnu/time_members.cc: Likewise.
	* config/locale/gnu/time_members.h: Likewise.
	* config/locale/generic/c_locale.cc: Likewise.
	* config/locale/generic/codecvt_members.cc: Likewise.
	* config/locale/generic/c_locale.h: Likewise.
	* config/locale/generic/time_members.cc: Likewise.
	* config/locale/generic/time_members.h: Likewise.

From-SVN: r160238

2010-06-03  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/44403
	* tree-vect-data-refs.c (vect_create_addr_base_for_vector_ref):
	Preserve pointer qualifiers.
	(vect_create_data_ref_ptr): Likewise.

From-SVN: r160235

2010-06-03  Thomas Koenig  <tkoenig@gcc.gnu.org>

	* gfortran.dg/unpack_bounds_1.f90:  Remove execute property.
	* gfortran.dg/unpack_bounds_2.f90:  Likewise.
	* gfortran.dg/unpack_bounds_3.f90:  Likewise.

From-SVN: r160234

	* class.c (struct vtbl_init_data_s): Remove last_init field.
	(struct secondary_vptr_vtt_init_data_s): Change type of inits field
	to a VEC.
	(finish_vtbls): Use a VEC rather than a TREE_LIST for the accumulated
	initializers.
	(build_vtt): Likewise.
	(initialize_vtable): Take a VEC instead of a tree.
	(build_vtt_inits): Change return type to void.  Take a VEC **
	instead of a tree *; accumulate results into said VEC.
	(build_ctor_vtbl_group): Use a VEC rather than a TREE_LIST for the
	accumulated initializers.  Pass the vtable to accumulate_vtbl_inits.
	(accumulate_vtbl_inits): Add extra vtable tree parameter; take a VEC
	instead of a tree.
	(dfs_accumulate_vtbl_inits): Likewise.  Change return type to void.
	(build_vtbl_initializer): Add VEC parameter; accumulate initializers
	into it.
	(dfs_build_secondary_vptr_vtt_inits): Use CONSTRUCTOR_APPEND_ELT
	rather than tree_cons.
	(build_vbase_offset_vtbl_entries): Likewise.
	(add_vcall_offset): Likewise.
	(build_rtti_vtbl_entries): Likewise.
	* cp-tree.h (initialize_artificial_var): Take a VEC instead of a tree.
	* decl.c (initialize_artificial_var): Use build_constructor instead
	of build_constructor_from_list.

From-SVN: r160233

From-SVN: r160232

2010-06-03  Paolo Carlini  <paolo.carlini@oracle.com>

	* include/bits/c++config (std::size_t, std::ptrdiff_t,
        std::nullptr_t): Provide typedefs.
	* include/c_std/cstddef: Don't provide std::size_t and
	std::ptrdiff_t here.
	* include/c_global/cstddef: Likewise.
	* src/condition_variable.cc: Don't include <cstddef>,
	don't use NULL, use std::size_t and std::ptrdiff_t.
	* src/mt_allocator.cc: Likewise.
	* src/localename.cc: Likewise.
	* src/chrono.cc: Likewise.
	* src/thread.cc: Likewise.
	* include/debug/formatter.h: Likewise.
	* include/debug/functions.h: Likewise.
	* include/std/valarray: Likewise.
	* include/std/thread: Likewise.
	* include/std/type_traits: Likewise.
	* include/std/atomic: Likewise.
	* include/std/iterator: Likewise.
	* include/std/bitset: Likewise.
	* include/std/fstream: Likewise.
	* include/std/mutex: Likewise.
	* include/c_std/cstdlib: Likewise.
	* include/c_std/cstdio: Likewise.
	* include/c_std/ctime: Likewise.
	* include/c_std/cwchar: Likewise.
	* include/c_std/cstring: Likewise.
	* include/parallel/multiway_merge.h: Likewise.
	* include/parallel/multiseq_selection.h: Likewise.
	* include/parallel/base.h: Likewise.
	* include/parallel/basic_iterator.h: Likewise.
	* include/parallel/multiway_mergesort.h
	* include/parallel/partition.h: Likewise.
	* include/ext/string_conversions.h: Likewise.
	* include/ext/pb_ds/assoc_container.hpp: Likewise.
	* include/ext/pb_ds/detail/resize_policy/sample_size_policy.hpp:
	Likewise.
	* include/ext/pb_ds/detail/resize_policy/
	hash_prime_size_policy_imp.hpp: Likewise.
	* include/ext/pb_ds/detail/resize_policy/
	sample_resize_policy.hpp: Likewise.
	* include/ext/pb_ds/detail/resize_policy/
	sample_resize_trigger.hpp: Likewise.
	* include/ext/pb_ds/detail/binomial_heap_base_/
	erase_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/binomial_heap_base_/
	find_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/binomial_heap_base_/
	insert_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/binomial_heap_base_/
	constructors_destructor_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/binomial_heap_base_/
	debug_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/binomial_heap_base_/
	split_join_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/cc_hash_table_map_/
	erase_store_hash_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/d: Likewise.etail/cc_hash_table_map_/
	insert_no_store_hash_fn_imps.hpp
	* include/ext/pb_ds/detail/cc_hash_table_map_/
	cmp_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/cc_hash_table_map_/
	find_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/cc_hash_table_map_/
	insert_store_hash_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/cc_hash_table_map_/
	debug_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/cc_hash_table_map_/
	info_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/cc_hash_table_map_/
	entry_list_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/cc_hash_table_map_/
	trace_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/cc_hash_table_map_/
	erase_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/cc_hash_table_map_/
	cc_ht_map_.hpp: Likewise.
	* include/ext/pb_ds/detail/cc_hash_table_map_/
	resize_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/cc_hash_table_map_/
	constructor_destructor_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/cc_hash_table_map_/
	erase_no_store_hash_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/unordered_iterator/
	iterator.hpp: Likewise.
	* include/ext/pb_ds/detail/unordered_iterator/
	const_iterator.hpp: Likewise.
	* include/ext/pb_ds/detail/unordered_iterator/
	point_iterator.hpp: Likewise.
	* include/ext/pb_ds/detail/unordered_iterator/
	const_point_iterator.hpp: Likewise.
	* include/ext/pb_ds/detail/pat_trie_/r_erase_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/pat_trie_/find_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/pat_trie_/child_iterator.hpp: Likewise.
	* include/ext/pb_ds/detail/pat_trie_/update_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/pat_trie_/
	insert_join_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/pat_trie_/
	constructors_destructor_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/pat_trie_/debug_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/pat_trie_/
	const_child_iterator.hpp: Likewise.
	* include/ext/pb_ds/detail/pat_trie_/split_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/pat_trie_/rotate_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/pat_trie_/trace_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/pat_trie_/erase_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/pat_trie_/node_iterators.hpp: Likewise.
	* include/ext/pb_ds/detail/pat_trie_/internal_node.hpp: Likewise.
	* include/ext/pb_ds/detail/pat_trie_/point_iterators.hpp: Likewise.
	* include/ext/pb_ds/detail/pat_trie_/iterators_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/bin_search_tree_/
	find_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/bin_search_tree_/
	r_erase_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/bin_search_tree_/
	constructors_destructor_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/bin_search_tree_/
	debug_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/bin_search_tree_/
	rotate_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/bin_search_tree_/
	erase_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/bin_search_tree_/
	insert_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/bin_search_tree_/
	node_iterators.hpp: Likewise.
	* include/ext/pb_ds/detail/bin_search_tree_/
	point_iterators.hpp: Likewise.
	* include/ext/pb_ds/detail/bin_search_tree_/
	split_join_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/bin_search_tree_/
	iterators_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/gp_hash_table_map_/
	find_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/gp_hash_table_map_/
	gp_ht_map_.hpp: Likewise.
	* include/ext/pb_ds/detail/gp_hash_table_map_/
	resize_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/gp_hash_table_map_/
	standard_policies.hpp: Likewise.
	* include/ext/pb_ds/detail/tree_policy/
	sample_tree_node_update.hpp: Likewise.
	* include/ext/pb_ds/detail/basic_tree_policy/
	null_node_metadata.hpp: Likewise.
	* include/ext/pb_ds/detail/binary_heap_/const_iterator.hpp: Likewise.
	* include/ext/pb_ds/detail/binary_heap_/
	const_point_iterator.hpp: Likewise.
	* include/ext/pb_ds/detail/binary_heap_/
	split_join_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/trie_policy/
	sample_trie_node_update.hpp: Likewise.
	* include/ext/pb_ds/detail/trie_policy/
	sample_trie_e_access_traits.hpp: Likewise.
	* include/ext/pb_ds/detail/pairing_heap_/erase_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/pairing_heap_/insert_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/pairing_heap_/debug_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/pairing_heap_/
	split_join_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/list_update_policy/
	counter_lu_metadata.hpp: Likewise.
	* include/ext/pb_ds/detail/left_child_next_sibling_heap_/
	trace_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/left_child_next_sibling_heap_/
	erase_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/left_child_next_sibling_heap_/
	null_metadata.hpp: Likewise.
	* include/ext/pb_ds/detail/left_child_next_sibling_heap_/
	const_iterator.hpp: Likewise.
	* include/ext/pb_ds/detail/left_child_next_sibling_heap_/
	insert_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/left_child_next_sibling_heap_/
	constructors_destructor_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/left_child_next_sibling_heap_/
	debug_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/left_child_next_sibling_heap_/
	iterators_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/left_child_next_sibling_heap_/
	const_point_iterator.hpp: Likewise.
	* include/ext/pb_ds/detail/thin_heap_/erase_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/thin_heap_/find_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/thin_heap_/insert_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/thin_heap_/
	constructors_destructor_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/thin_heap_/debug_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/thin_heap_/
	split_join_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/ov_tree_map_/erase_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/ov_tree_map_/insert_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/ov_tree_map_/
	constructors_destructor_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/ov_tree_map_/debug_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/ov_tree_map_/node_iterators.hpp: Likewise.
	* include/ext/pb_ds/detail/ov_tree_map_/
	iterators_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/hash_fn/sample_probe_fn.hpp: Likewise.
	* include/ext/pb_ds/detail/hash_fn/
	sample_ranged_probe_fn.hpp: Likewise.
	* include/ext/pb_ds/detail/hash_fn/sample_range_hashing.hpp: Likewise.
	* include/ext/pb_ds/detail/hash_fn/
	sample_ranged_hash_fn.hpp: Likewise.
	* include/ext/pb_ds/detail/splay_tree_/erase_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/splay_tree_/find_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/splay_tree_/insert_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/splay_tree_/debug_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/splay_tree_/splay_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/splay_tree_/
	split_join_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/list_update_map_/
	trace_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/list_update_map_/
	erase_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/list_update_map_/
	find_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/list_update_map_/lu_map_.hpp: Likewise.
	* include/ext/pb_ds/detail/list_update_map_/
	constructor_destructor_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/list_update_map_/
	insert_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/list_update_map_/
	info_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/list_update_map_/
	iterators_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/rc_binomial_heap_/
	erase_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/rc_binomial_heap_/
	insert_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/rc_binomial_heap_/
	debug_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/rb_tree_map_/erase_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/rb_tree_map_/insert_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/rb_tree_map_/debug_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/rb_tree_map_/
	split_join_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/detail/rb_tree_map_/info_fn_imps.hpp: Likewise.
	* include/ext/pb_ds/list_update_policy.hpp: Likewise.
	* include/ext/pb_ds/exception.hpp: Likewise.
	* include/ext/pb_ds/tree_policy.hpp: Likewise.
	* include/ext/pb_ds/tag_and_trait.hpp: Likewise.
	* include/ext/pb_ds/hash_policy.hpp: Likewise.
	* include/ext/pb_ds/trie_policy.hpp: Likewise.
	* include/ext/pb_ds/priority_queue.hpp: Likewise.
	* include/ext/throw_allocator.h: Likewis: Likewise.e.
	* include/ext/bitmap_allocator.h
	* include/ext/rc_string_base.h: Likewise.
	* include/ext/new_allocator.h: Likewise.
	* include/ext/codecvt_specializations.h: Likewise.
	* include/ext/functional: Likewise.: Likewise.
	* include/ext/array_allocator.h: Likewise.
	* include/ext/mt_allocator.h: Likewise.
	* include/ext/sso_string_base.h: Likewise.
	* include/profile/impl/profiler_trace.h: Likewise.
	* include/profile/impl/profiler_node.h: Likewise.
	* include/bits/stl_algobase.h: Likewise.
	* include/bits/functional_hash.h: Likewise.
	* include/bits/locale_facets.tcc: Likewise.
	* include/bits/locale_facets.h: Likewise.
	* include/bits/stl_iterator_base_types.h: Likewise.
	* include/bits/move.h: Likewise.
	* include/bits/boost_concept_check.h: Likewise.
	* include/bits/basic_string.tcc: Likewise.
	* include/bits/locale_facets_nonio.tcc: Likewise.
	* include/bits/fstream.tcc: Likewise.
	* include/bits/locale_facets_nonio.h: Likewise.
	* include/c_global/cstdlib: Likewise.
	* include/c_global/cstdio: Likewise.
	* include/c_global/ctime: Likewise.
	* include/c_global/cwchar: Likewise.
	* include/c_global/cstring
	* include/tr1/type_traits: Likewise.
	* include/backward/hash_fun.h: Likewise.
	* libsupc++/new: Likewise.
	* libsupc++/initializer_list: Likewise.
	* testsuite/27_io/basic_ofstream/pthread2.cc: Likewise.
	* testsuite/27_io/basic_iostream/cons/2020.cc: Likewise.
	* testsuite/27_io/basic_streambuf/sgetn/wchar_t/1.cc: Likewise.
	* testsuite/27_io/basic_streambuf/sgetn/char/1.cc: Likewise.
	* testsuite/27_io/basic_streambuf/overflow/wchar_t/1.cc: Likewise.
	* testsuite/27_io/basic_streambuf/overflow/char/1.cc: Likewise.
	* testsuite/27_io/basic_streambuf/sgetc/wchar_t/1.cc: Likewise.
	* testsuite/27_io/basic_streambuf/sgetc/char/1.cc: Likewise.
	* testsuite/27_io/basic_streambuf/sputn/wchar_t/1057.cc: Likewise.
	* testsuite/27_io/basic_streambuf/sputn/wchar_t/1.cc: Likewise.
	* testsuite/27_io/basic_streambuf/sputn/char/1057.cc: Likewise.
	* testsuite/27_io/basic_streambuf/sputn/char/1.cc: Likewise.
	* testsuite/27_io/basic_streambuf/sputc/wchar_t/1057.cc: Likewise.
	* testsuite/27_io/basic_streambuf/sputc/char/1057.cc: Likewise.
	* testsuite/27_io/objects/wchar_t/5268.cc: Likewise.
	* testsuite/27_io/objects/char/9661-1.cc: Likewise.
	* testsuite/27_io/objects/char/5268.cc: Likewise.
	* testsuite/27_io/objects/char/10.cc: Likewise.
	* testsuite/27_io/basic_ios/copyfmt/char/1.cc: Likewise.
	* testsuite/27_io/basic_ios/copyfmt/char/2.cc: Likewise.
	* testsuite/27_io/basic_ios/exceptions/char/1.cc: Likewise.
	* testsuite/27_io/basic_ios/locales/char/1.cc: Likewise.
	* testsuite/27_io/basic_ios/clear/char/1.cc: Likewise.
	* testsuite/27_io/basic_ostringstream/pthread3.cc: Likewise.
	* testsuite/27_io/basic_stringbuf/sputc/wchar_t/1057.cc: Likewise.
	* testsuite/27_io/basic_stringbuf/sputc/char/1057.cc: Likewise.
	* testsuite/27_io/basic_stringbuf/sputn/wchar_t/1057.cc: Likewise.
	* testsuite/27_io/basic_stringbuf/sputn/char/1057.cc: Likewise.
	* testsuite/27_io/basic_istream/get/wchar_t/1.cc: Likewise.
	* testsuite/27_io/basic_istream/get/char/1.cc: Likewise.
	* testsuite/27_io/basic_istream/ignore/wchar_t/1.cc: Likewise.
	* testsuite/27_io/basic_istream/ignore/char/1.cc: Likewise.
	* testsuite/27_io/basic_istream/peek/wchar_t/1.cc: Likewise.
	* testsuite/27_io/basic_istream/peek/char/1.cc: Likewise.
	* testsuite/27_io/basic_istream/getline/wchar_t/1.cc: Likewise.
	* testsuite/27_io/basic_istream/getline/char/1.cc: Likewise.
	* testsuite/27_io/basic_istream/extractors_other/wchar_t/
	exceptions_null.cc
	* testsuite/27_io/basic_istream/extractors_other/wchar_t/
	1.cc: Likewise.
	* testsuite/27_io/basic_istream/extractors_other/char/
	exceptions_null.cc: Likewise.
	* testsuite/27_io/basic_istream/extractors_other/char/1.cc: Likewise.
	* testsuite/27_io/basic_istream/cons/3.cc: Likewise.
	* testsuite/27_io/basic_istream/extractors_arithmetic/
	wchar_t/01.cc: Likewise.
	* testsuite/27_io/basic_istream/extractors_arithmetic/
	char/01.cc: Likewise.
	* testsuite/27_io/basic_istream/extractors_character/
	wchar_t/1.cc: Likewise.
	* testsuite/27_io/basic_istream/extractors_character/
	wchar_t/2.cc: Likewise.
	* testsuite/27_io/basic_istream/extractors_character/
	wchar_t/3.cc: Likewise.
	* testsuite/27_io/basic_istream/extractors_character/
	char/1.cc: Likewise.
	* testsuite/27_io/basic_istream/extractors_character/
	char/2.cc: Likewise.
	* testsuite/27_io/basic_istream/extractors_character/
	char/3.cc: Likewise.
	* testsuite/27_io/basic_istream/extractors_character/
	char/9826.cc: Likewise.
	* testsuite/27_io/basic_istream/read/wchar_t/1.cc: Likewise.
	* testsuite/27_io/basic_istream/read/char/1.cc: Likewise.
	* testsuite/27_io/basic_ostream/inserters_other/wchar_t/
	exceptions_null.cc: Likewise.
	* testsuite/27_io/basic_ostream/inserters_other/wchar_t/
	1.cc: Likewise.
	* testsuite/27_io/basic_ostream/inserters_other/char/
	exceptions_null.cc: Likewise.
	* testsuite/27_io/basic_ostream/inserters_other/char/1.cc: Likewise.
	* testsuite/27_io/basic_ostream/cons/2020.cc: Likewise.
	* testsuite/27_io/basic_ostream/sentry/pod/1.cc: Likewise.
	* testsuite/27_io/basic_ostream/inserters_character/
	wchar_t/8.cc: Likewise.
	* testsuite/27_io/basic_ostream/inserters_character/
	char/8.cc: Likewise.
	* testsuite/27_io/basic_filebuf/setbuf/char/1.cc: Likewise.
	* testsuite/27_io/basic_filebuf/sputc/char/1057.cc: Likewise.
	* testsuite/27_io/basic_filebuf/open/char/1.cc: Likewise.
	* testsuite/27_io/basic_filebuf/open/char/2.cc: Likewise.
	* testsuite/27_io/basic_filebuf/open/char/9507.cc: Likewise.
	* testsuite/27_io/basic_filebuf/imbue/wchar_t/14975-2.cc: Likewise.
	* testsuite/27_io/basic_filebuf/overflow/wchar_t/11305-1.cc: Likewise.
	* testsuite/27_io/basic_filebuf/overflow/wchar_t/11305-2.cc: Likewise.
	* testsuite/27_io/basic_filebuf/overflow/wchar_t/11305-3.cc: Likewise.
	* testsuite/27_io/basic_filebuf/overflow/wchar_t/11305-4.cc: Likewise.
	* testsuite/27_io/basic_filebuf/close/wchar_t/12790-3.cc: Likewise.
	* testsuite/27_io/basic_filebuf/close/char/9964.cc: Likewise.
	* testsuite/27_io/basic_filebuf/close/char/1.cc: Likewise.
	* testsuite/27_io/basic_filebuf/close/char/2.cc: Likewise.
	* testsuite/27_io/basic_filebuf/close/char/12790-3.cc: Likewise.
	* testsuite/27_io/basic_filebuf/sputn/char/1057.cc: Likewise.
	* testsuite/24_iterators/ostreambuf_iterator/2.cc: Likewise.
	* testsuite/18_support/bad_exception/23591_thread-1.c
	* testsuite/18_support/new_delete_placement.cc: Likewise.
	* testsuite/18_support/pthread_guard.cc: Likewise.
	* testsuite/21_strings/basic_string/operations/wchar_t/1.cc: Likewise.
	* testsuite/21_strings/basic_string/operations/char/1.cc: Likewise.
	* testsuite/21_strings/basic_string/pthread4.cc: Likewise.
	* testsuite/21_strings/basic_string/cons/wchar_t/5.cc: Likewise.
	* testsuite/21_strings/basic_string/cons/char/5.cc: Likewise.
	* testsuite/30_threads/timed_mutex/cons/assign_neg.cc: Likewise.
	* testsuite/30_threads/timed_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.
	* testsuite/30_threads/mutex/cons/assign_neg.cc: Likewise.
	* testsuite/30_threads/mutex/cons/copy_neg.cc: Likewise.
	* testsuite/30_threads/thread/cons/assign_neg.cc: Likewise.
	* testsuite/30_threads/thread/cons/copy_neg.cc: Likewise.
	* testsuite/30_threads/recursive_timed_mutex/cons/
	assign_neg.cc: Likewise.
	* testsuite/30_threads/recursive_timed_mutex/cons/
	copy_neg.cc: Likewise.
	* testsuite/ext/mt_allocator/22309_thread.cc: Likewise.
	* testsuite/ext/slist/23781.cc: Likewise.
	* testsuite/ext/rope/pthread7-rope.cc: Likewise.
	* testsuite/ext/stdio_filebuf/char/10063-2.cc: Likewise.
	* testsuite/22_locale/ctype/is/wchar_t/1.cc: Likewise.
	* testsuite/22_locale/ctype/is/char/1.cc: Likewise.
	* testsuite/22_locale/time_put/put/char/12439_1.cc: Likewise.
	* testsuite/22_locale/time_put/put/char/12439_3.cc: Likewise.
	* testsuite/22_locale/locale/cons/2.cc: Likewise.
	* testsuite/22_locale/locale/cons/12658_thread-1.cc: Likewise.
	* testsuite/22_locale/locale/cons/29217.cc: Likewise.
	* testsuite/22_locale/locale/global_locale_objects/14071.cc: Likewise.
	* testsuite/22_locale/locale/global_locale_objects/2.cc: Likewise.
	* testsuite/tr1/6_containers/unordered_multimap/
	requirements/iterator_null_neg.cc: Likewise.
	* testsuite/tr1/6_containers/unordered_multiset/
	requirements/iterator_null_neg.cc: Likewise.
	* testsuite/29_atomics/atomic_address/cons/single_value.cc: Likewise.
	* testsuite/29_atomics/atomic_address/cons/aggregate.cc: Likewise.
	* testsuite/23_containers/multimap/23781.cc: Likewise.
	* testsuite/23_containers/set/23781.cc: Likewise.
	* testsuite/23_containers/multiset/23781.cc: Likewise.
	* testsuite/23_containers/list/pthread1.cc: Likewise.
	* testsuite/23_containers/list/23781.cc: Likewise.
	* testsuite/23_containers/map/pthread6.cc: Likewise.
	* testsuite/23_containers/map/23781.cc: Likewise.
	* testsuite/util/regression/rand/priority_queue/
	rand_regression_test.hpp: Likewise.
	* testsuite/util/regression/rand/priority_queue/
	container_rand_regression_test.tcc: Likewise.
	* testsuite/util/regression/rand/assoc/
	rand_regression_test.hpp: Likewise.
	* testsuite/util/regression/rand/assoc/
	container_rand_regression_test.tcc: Likewise.
	* testsuite/util/testsuite_hooks.cc: Likewise.
	* testsuite/util/testsuite_io.h: Likewise.
	* testsuite/util/testsuite_iterators.h: Likewise.
	* testsuite/util/replacement_memory_operators.h: Likewise.
	* testsuite/util/testsuite_allocator.h: Likewise.
	* testsuite/util/testsuite_performance.h: Likewise.

From-SVN: r160231

gcc/ada/

2010-06-03  H.J. Lu  <hongjiu.lu@intel.com>

	PR c++/44294
	* gcc-interface/decl.c (MAX_FIXED_MODE_SIZE): Removed.

gcc/cp/

2010-06-03  H.J. Lu  <hongjiu.lu@intel.com>

	PR c++/44294
	* class.c (layout_class_type): Check MAX_FIXED_MODE_SIZE on
	bit-field.

gcc/

2010-06-03  H.J. Lu  <hongjiu.lu@intel.com>

	PR c++/44294
	* defaults.h (MAX_FIXED_MODE_SIZE): New.

	* stor-layout.c (MAX_FIXED_MODE_SIZE): Removed.

From-SVN: r160229

2010-06-03  Richard Guenther  <rguenther@suse.de>

	PR lto/41921
	* lib/lto.exp: Always load gcc.exp.
	(lto-obj): For C source files invoke gcc_target_compile.
	* g++.dg/lto/20100603-1_0.C: New testcase.
	* g++.dg/lto/20100603-1_1.c: Likewise.

From-SVN: r160227

2010-06-03  Richard Guenther  <rguenther@suse.de>

	PR lto/41921
	* lib/lto.exp: Always load gcc.exp.
	(lto-obj): For C source files invoke gcc_target_compile.
	* g++.dg/lto/20100603-1_0.C: New testcase.
	* g++.dg/lto/20100603-1_1.c: Likewise.

From-SVN: r160226

2010-06-03  H.J. Lu  <hongjiu.lu@intel.com>

	PR tree-optimization/43688
	* gfortran.dg/pr43688.f90: New.

From-SVN: r160224

2010-06-03  Richard Guenther  <rguenther@suse.de>

	PR lto/41584
	* gcc.dg/lto/20100603-1_0.c: New testcase.
	* gcc.dg/lto/20100603-2_0.c: Likewise.
	* gcc.dg/lto/20100603-3_0.c: Likewise.

From-SVN: r160223

	PR debug/44375
	* tree-cfg.c (gimple_can_merge_blocks_p): For -O0
	return false if merging the bbs would lead to goto_locus
	location being lost from the IL.

From-SVN: r160219

	* var-tracking.c (dataflow_set_equiv_regs): Shortcut the loop if                                                                        
	set->regs[i] is NULL or has just one entry.

From-SVN: r160217

	* var-tracking.c (dataflow_set_equiv_regs): Shortcut the loop if                                                                        
	set->regs[i] is NULL or has just one entry.

From-SVN: r160216

	* lto-cgraph.c (lto_varpool_encoder_size): Remove.
	* lto-streamer.h (lto_varpool_encoder_size): New inline function.

From-SVN: r160215

From-SVN: r160214

2010-06-03  Paul Brook  <paul@codesourcery.com>

	gcc/
	* config/arm/arm.c (FL_TUNE): Define.
	(arm_default_cpu, arm_cpu_select): Remove.
	(all_cores): Populate core field.
	(arm_selected_arch, arm_selected_cpu, arm_selected_tune): New.
	(arm_find_cpu): New function.
	(arm_handle_option): Lookup cpu/architecture names.
	(arm_override_options): Cleanup mcpu/march/mtune handling.
	(arm_file_start): Ditto.

From-SVN: r160213

Fix PR bootstrap/42798.

libiberty/:
        PR bootstrap/42798
        * configure.ac: Check for declaration of 'basename(char *)'.
        * configure: Regenerate.

libcpp/:
        PR bootstrap/42798
        * configure.ac: Check for declaration of 'basename(char *)'.
        * configure: Regenerate.
        * config.in: Regenerate.

libjava/:
        * configure: Regenerate.

libjava/classpath/:
        * configure: Regenerate.

fixincludes/:
        PR bootstrap/42798
        * configure.ac: Check for declaration of 'basename(char *)'.
        * configure: Regenerate.

From-SVN: r160211

config/:
	PR bootstrap/42798
	* override.m4 (_AC_CHECK_DECL_BODY, _AC_CHECK_DECLS): Import
	definitions from git Autoconf.

Co-Authored-By: Ralf Wildenhues <Ralf.Wildenhues@gmx.de>

From-SVN: r160210

2010-06-03  Matthias Klose  <doko@ubuntu.com>

        * libtool-version: Bump soversion.

From-SVN: r160209

	PR target/44169
	* config/rs6000/rs6000.md (load_toc_v4_PIC_1b): Add label operand.
	* config/rs6000/rs6000.c (rs6000_legitimize_tls_address): Pass label
	rtx to gen_load_toc_v4_PIC_1b.  Tidy.
	(rs6000_emit_load_toc_table): Likewise.

From-SVN: r160206

	* passes.c (init_optimization_passes): Put ipa reference
	after ipa pure-const.

From-SVN: r160205

	* ipa-reference.c (ipa_reference_local_vars_info_d): Remove
	calls_read_all and calls_write_all.
	(get_reference_optimization_summary): Fix formatting.
	(is_proper_for_analysis): Check that decl is not readonly.
	(propagate_bits): Check CONST/PURE/noreturn flags.
	(ipa_init): Move all_module_statics to optimization_summary_obstack.
	(analyze_function): Ignore indirect edges.
	(copy_global_bitmap): For all module statics, do nothing.
	(generate_summary): Do not print calls_read_all/calls_write_all.
	(read_write_all_from_decl): Take node as argument; check
	cgraph_node_cannot_return.
	(propagate): Reorganize read_all/write_all computation;
	check indirect edges; check ecf flags; use all_module_statics
	in the results; do not free all_module_statics.
	(stream_out_bitmap): Handle all_module_statics.
	(ipa_reference_write_optimization_summary): Likewise; use
	varpool/cgraph encoders to get boundaries.
	(ipa_reference_read_optimization_summary): Read in all_module_statics;
	use it when possible.

From-SVN: r160204

From-SVN: r160203

From-SVN: r160199

2010-06-02  Jonathan Wakely  <jwakely.gcc@gmail.com>

	* parser.c (cp_parser_mem_initializer_list): Change error text.

From-SVN: r160198

2010-06-03  Richard Guenther  <rguenther@suse.de>

	PR middle-end/44291
	* optabs.c (init_one_libfunc): Use IDENTIFIER_HASH_VALUE.
	(set_user_assembler_libfunc): Likewise.

From-SVN: r160197

	* mkconfig.sh: Include insn-flags.h and insn-constants.h before
	defaults.h.
	* except.h: Move MUST_USE_SJLJ_EXCEPTIONS and USING_SJLJ_EXCEPTIONS
	to defaults.h
	* expr.h (BRANCH_COST, MOVE_RATIO, CLEAR_RATIO, SET_RATIO,
	DEFAULT_FUNCTION_ARG_PADDING, FUNCTION_ARG_PADDING,
	FUNCTION_ARG_BOUNDARY, STACK_SAVEAREA_MODE, STACK_SIZE_MODE,
	STACK_CHECK_BUILTIN, STACK_CHECK_STATIC_BUILTIN,
	STACK_CHECK_PROBE_INTERVAL_EXP, STACK_CHECK_MOVING_SP,
	STACK_OLD_CHECK_PROTECT, STACK_CHECK_PROTECT,
	STACK_CHECK_MAX_FRAME_SIZE, STACK_CHECK_FIXED_FRAME_SIZE,
	STACK_CHECK_MAX_VAR_SIZE): Move target macro defaults to defaults.h.
	* defaults.h: Updated for above mentioned changes.

From-SVN: r160195