* dse.c (get_group_info):Use new type-based pool allocator.
	(dse_step0) Likewise.
	(free_store_info) Likewise.
	(delete_dead_store_insn) Likewise.
	(free_read_records) Likewise.
	(record_store) Likewise.
	(replace_read) Likewise.
	(check_mem_read_rtx) Likewise.
	(scan_insn) Likewise.
	(dse_step1) Likewise.
	(dse_step7) Likewise.

From-SVN: r223955

	* df-scan.c (struct df_scan_problem_data):Use new type-based pool allocator.
	(df_scan_free_internal) Likewise.
	(df_scan_alloc) Likewise.
	(df_grow_reg_info) Likewise.
	(df_free_ref) Likewise.
	(df_insn_create_insn_record) Likewise.
	(df_mw_hardreg_chain_delete) Likewise.
	(df_insn_info_delete) Likewise.
	(df_free_collection_rec) Likewise.
	(df_mw_hardreg_chain_delete_eq_uses) Likewise.
	(df_sort_and_compress_mws) Likewise.
	(df_ref_create_structure) Likewise.
	(df_ref_record) Likewise.

From-SVN: r223954

	* df-problems.c (df_chain_create):Use new type-based pool allocator.
	(df_chain_unlink_1) Likewise.
	(df_chain_unlink) Likewise.
	(df_chain_remove_problem) Likewise.
	(df_chain_alloc) Likewise.
	(df_chain_free) Likewise.
	* df.h (struct dataflow) Likewise.

From-SVN: r223953

	* cselib.c (new_elt_list):Use new type-based pool allocator.
	(new_elt_loc_list) Likewise.
	(unchain_one_elt_list) Likewise.
	(unchain_one_elt_loc_list) Likewise.
	(unchain_one_value) Likewise.
	(new_cselib_val) Likewise.
	(cselib_init) Likewise.
	(cselib_finish) Likewise.

From-SVN: r223952

	* config/sh/sh.c (add_constant):Use new type-based pool allocator.
	(sh_reorg) Likewise.

From-SVN: r223951

	* cfg.c (initialize_original_copy_tables):Use new type-based pool allocator.
	(free_original_copy_tables) Likewise.
	(copy_original_table_clear) Likewise.
	(copy_original_table_set) Likewise.

From-SVN: r223950

	* c-format.c (check_format_arg):Use new type-based pool allocator.
	(check_format_info_main) Likewise.

From-SVN: r223949

	* asan.c (asan_mem_ref_get_alloc_pool):Use new type-based pool allocator.
	(asan_mem_ref_new) Likewise.
	(free_mem_ref_resources) Likewise.

From-SVN: r223948

	* var-tracking.c (variable_htab_free):Use new type-based pool allocator.
	(attrs_list_clear) Likewise.
	(attrs_list_insert) Likewise.
	(attrs_list_copy) Likewise.
	(shared_hash_unshare) Likewise.
	(shared_hash_destroy) Likewise.
	(unshare_variable) Likewise.
	(var_reg_delete_and_set) Likewise.
	(var_reg_delete) Likewise.
	(var_regno_delete) Likewise.
	(drop_overlapping_mem_locs) Likewise.
	(variable_union) Likewise.
	(insert_into_intersection) Likewise.
	(canonicalize_values_star) Likewise.
	(variable_merge_over_cur) Likewise.
	(dataflow_set_merge) Likewise.
	(remove_duplicate_values) Likewise.
	(variable_post_merge_new_vals) Likewise.
	(dataflow_set_preserve_mem_locs) Likewise.
	(dataflow_set_remove_mem_locs) Likewise.
	(variable_from_dropped) Likewise.
	(variable_was_changed) Likewise.
	(set_slot_part) Likewise.
	(clobber_slot_part) Likewise.
	(delete_slot_part) Likewise.
	(loc_exp_insert_dep) Likewise.
	(notify_dependents_of_changed_value) Likewise.
	(emit_notes_for_differences_1) Likewise.
	(vt_emit_notes) Likewise.
	(vt_initialize) Likewise.
	(vt_finalize) Likewise.

From-SVN: r223947

	* ira-color.c (init_update_cost_records):Use new type-based pool allocator.
	(get_update_cost_record) Likewise.
	(free_update_cost_record_list) Likewise.
	(finish_update_cost_records) Likewise.
	(initiate_cost_update) Likewise.

From-SVN: r223946

	* lra.c (init_insn_regs): Use new type-based pool allocator.
	(new_insn_reg) Likewise.
	(free_insn_reg) Likewise.
	(free_insn_regs) Likewise.
	(finish_insn_regs) Likewise.
	(init_insn_recog_data) Likewise.
	(init_reg_info) Likewise.
	(finish_reg_info) Likewise.
	(lra_free_copies) Likewise.
	(lra_create_copy) Likewise.
	(invalidate_insn_data_regno_info) Likewise.

From-SVN: r223945

	* lra-lives.c (free_live_range): Use new type-based pool allocator.
	(free_live_range_list) Likewise.
	(create_live_range) Likewise.
	(copy_live_range) Likewise.
	(lra_merge_live_ranges) Likewise.
	(remove_some_program_points_and_update_live_ranges) Likewise.
	(lra_live_ranges_init) Likewise.
	(lra_live_ranges_finish) Likewise.

From-SVN: r223944

	* et-forest.c (et_new_occ): Use new type-based pool allocator.
	(et_new_tree): Likewise.
	(et_free_tree): Likewise.
	(et_free_tree_force): Likewise.
	(et_free_pools): Likewise.
	(et_split): Likewise.

From-SVN: r223943

	* alloc-pool.c (struct alloc_pool_descriptor): Move definition
	to header file.
	* alloc-pool.h (pool_allocator::pool_allocator): New function.
	(pool_allocator::release): Likewise.
	(inline pool_allocator::release_if_empty): Likewise.
	(inline pool_allocator::~pool_allocator): Likewise.
	(pool_allocator::allocate): Likewise.
	(pool_allocator::remove): Likewise.

From-SVN: r223942

gcc/

	* sched-deps.c (sched_analyze_2): Replace fuseable with fusible
	in comment.

From-SVN: r223940

gcc/

	* gcc/config/arm/arm-protos.h (tune_params): Rename fuseable_ops
	to fusible_ops.
	* gcc/config/arm/arm.c (arm_print_tune_info): Likewise.
	(arm_macro_fusion_p): Likewise.
	(arm_macro_fusion_pair_p): Likewise.

From-SVN: r223939

gcc/

	* config/aarch64/aarch64-protos.h (tune_params): Rename
	fuseable_ops to fusible_ops.
	* config/aarch64/aarch64.c (generic_tunings): Rename
	fuseable_ops to fusible_ops.
	(cortexa53_tunings): Likewise.
	(cortexa57_tunings): Likewise.
	(thunderx_tunings): Likewise.
	(xgene1_tunings): Likewise.
	(aarch64_macro_fusion_p): Likewise.
	(aarch64_macro_fusion_pair_p): Likewise.

From-SVN: r223938

	* testsuite/lib/libstdc++.exp (libstdc++_init): Unset LANGUAGE
	environment variable.

From-SVN: r223937

gcc/ChangeLog

2015-06-01  Dominik Vogt  <vogt@linux.vnet.ibm.com>

	    * config/s390/driver-native.c: New file.
	    * config/s390/x-native: New file.
	    * config.host: Add new files for s390.
	    * config/s390/s390.h (DRIVER_SELF_SPECS): Add support for -mtune=native
	    and -march=native
	    * config.gcc: Likewise.
	    * config/s390/s390.opt (march): Likewise; add PROCESSOR_NATIVE
	    * config/s390/s390-opts.h (enum processor_type): Ditto.
	    * config/s390/s390.c (s390_option_override): Catch unhandled
	    PROCESSOR_NATIVE

From-SVN: r223934

	* gcc.target/s390/hotpatch-compile-15.c: Remove dg-prune-output
	directives.
	(hp3, hp4): Add inline keyword.
	* gcc.target/s390/hotpatch-19.c: Remove dg-prune-output directive.
	(hp2): Add inline keyword.
	* gcc.target/s390/hotpatch-19.c: Remove dg-prune-output directives.
	(hp2): Add inline keyword.

From-SVN: r223933

re PR target/65527 (ICE: in expand_builtin_with_bounds, at builtins.c:7120 with -fcheck-pointer-bounds -mmpx)

gcc/

	PR target/65527
	* cgraph.c (cgraph_edge::redirect_call_stmt_to_callee): Add
	redirection for instrumented calls.
	* lto-wrapper.c (merge_and_complain): Merge -fcheck-pointer-bounds.
	(append_compiler_options): Append -fcheck-pointer-bounds.
	* tree-chkp.h (chkp_copy_call_skip_bounds): New.
	(chkp_redirect_edge): New.
	* tree-chkp.c (chkp_copy_call_skip_bounds): New.
	(chkp_redirect_edge): New.

gcc/testsuite/

	PR target/65527
	* gcc.target/i386/mpx/chkp-fix-calls-1.c: New.
	* gcc.target/i386/mpx/chkp-fix-calls-2.c: New.
	* gcc.target/i386/mpx/chkp-fix-calls-3.c: New.
	* gcc.target/i386/mpx/chkp-fix-calls-4.c: New.

From-SVN: r223929

	* gcc.target/aarch64/advsimd-intrinsics/advsimd-intrinsics.exp: Pass
	wildcard to gcc-dg-runtest; remove loop and unnecessary initialization.

From-SVN: r223928

2015-06-01  Richard Biener  <rguenther@suse.de>

	PR tree-optimization/66280
	* tree-vect-slp.c (vect_detect_hybrid_slp_stmts): Fix pattern
	def-use walking.

	* g++.dg/torture/pr66280.C: New testcase.
	* g++.dg/torture/pr66280-2.C: Likewise.

From-SVN: r223927

From-SVN: r223924

	* config/aarch64/aarch64.md
	(*<LOGICAL:optab>_one_cmpl_<SHIFT:optab><mode>3): Change type to
	logic_shift_imm.

From-SVN: r223922

utils.c (scale_by_factor_of): When handling a function call expression, process the corresponding function body.

	* gcc-interface/utils.c (scale_by_factor_of): When handling a function
	call expression, process the corresponding function body.  Also handle
	potential addends.

From-SVN: r223921

decl.c (gnat_to_gnu_entity): Replace pointer types with references ones for functions that return references.

	* gcc-interface/decl.c (gnat_to_gnu_entity): Replace pointer types with
	references ones for functions that return references.

From-SVN: r223920

	* gcc-interface/decl.c (gnat_to_gnu_entity) <E_Incomplete_Type>: For a
	definition of a type coming from a limited_with, get to the full view
	if it is not in the main code unit.

From-SVN: r223919

	* config/i386/winnt.c (i386_pe_encode_section_info) <FUNCTION_DECL>:
	Remove obsolete kludge.
ada/
	* gcc-interface/utils.c (create_var_decl_1): If an assembler name is
	specified, let the target mangle it before settting.
	(create_subprog_decl): Likewise and move this treatment last.

From-SVN: r223918

	* gcc-interface/lang-specs.h (TARGET_VXWORKS_RTP): Simplify and add
	trailing space.

From-SVN: r223917

	* gcc-interface/lang-specs.h (TARGET_VXWORKS_RTP): Move substitution to
	before first -gnatez switch.

From-SVN: r223916

	* gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Type>: If the
	record has a parent field and a representation clause, make sure that
	it is properly aligned.

From-SVN: r223915

2015-06-01  Richard Biener  <rguenther@suse.de>

	* tree-ssa-reassoc.c (get_rank): Simplify.

From-SVN: r223914

	* gcc-interface/trans.c (lvalue_required_p) <N_Indexed_Component>: Deal
	with character and enumeration literals as index values.

From-SVN: r223913

	* gcc-interface/gigi.h (build_simple_component_ref): Declare.
	* gcc-interface/decl.c (gnat_to_gnu_entity) <E_Variable>: Deal with
	address clause on aliased object with unconstrained nominal subtype.
	Mark the aligning variable as artificial, do not convert the address
	expression immediately but mark it as constant instead.
	* gcc-interface/utils.c (convert): If the target type contains a
	template, be prepared for an empty array.
	(maybe_unconstrained_array): Likewise.
	* gcc-interface/utils2.c (known_alignment) <POINTER_PLUS_EXPR>: Deal
	with the pattern built for aligning types.
	<INTEGER_CST>: Do not cap the value at BIGGEST_ALIGNMENT.
	(build_simple_component_ref): Make public.
	If the base object is a constructor that contains a template, fold the
	result field by field.

From-SVN: r223912

From-SVN: r223910

re PR libstdc++/66354 ([UBSAN] stl_algobase.h:708:7: runtime error: null pointer passed as argument)

	PR libstdc++/66354
	* include/bits/stl_algobase.h (__fill_a): Check length before calling
	memset.

From-SVN: r223906

	* c-ada-spec.c (is_tagged_type): Test for TYPE_METHODS on main variant.
	(has_nontrivial_methods): Likewise.

From-SVN: r223905

From-SVN: r223902

	PR c++/66320
	* constexpr.c (cxx_eval_constant_expression): Treat a placeholder
	with the wrong type as non-constant.

From-SVN: r223901