+2010-06-10 Alexandre Oliva <aoliva@redhat.com>
+
+ PR debug/41371
+ * var-tracking.c (find_loc_in_1pdv): Remove recursion, only
+ tail-recurse into canonical node. Fast-forward over
+ non-canonical VALUEs.
+
+2010-06-10 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR boostrap/44470
+ * config/i386/i386.md (*add<mode>_1): Revert revision 160394.
+ (*addsi_1_zext) <TYPE_LEA>: Likewise.
+ (add lea splitter): Likewise.
+ (add_zext lea splitter): Likewise.
+
+2010-06-10 Joseph Myers <joseph@codesourcery.com>
+
+ * common.opt (fshow-column): Don't mark as C ObjC C++ ObjC++.
+
+2010-06-10 Jan Hubicka <jh@suse.cz>
+
+ * df-problems.c (df_live_problem_data): Add live_bitmaps.
+ (df_live_alloc): Initialize problem data and live_osbtacks.
+ (df_live_finalize): Remove obstack, problem data; do not
+ clear all bitmaps.
+ (df_live_top_dump, df_live_bottom_dump): Do not dump old
+ data when not allocated.
+ (df_live_verify_solution_start): Do not allocate problem data.
+ (df_live_verify_solution_end): Check if out is allocated.
+ (struct df_md_problem_data): New structure.
+ (df_md_alloc): Allocate problem data.
+ (df_md_free): Free problem data; do not clear bitmaps.
+
+2010-06-10 Jan Beulich <jbeulich@novell.com>
+
+ * configure.ac: Replace $() with ${} when intending to expand
+ variables rather than invoking commands.
+ * configure: Re-generate.
+
+2010-06-10 Jan Hubicka <jh@suse.cz>
+
+ PR rtl-optimization/44460
+ * emit-rtl.c (set_mem_attributes_minus_bitpos): Remove TYPE_NEEDS_CONSTRUCTING
+ sanity check.
+
+2010-06-10 Gerald Pfeifer <gerald@pfeifer.com>
+
+ * doc/include/fdl.texi: Move to GFDL version 1.3.
+
+ * doc/cpp.texi: Move to GFDL version 1.3.
+ * doc/gcc.texi: Move to GFDL version 1.3. Fix copyright years.
+ * doc/gccint.texi: Move to GFDL version 1.3.
+ * doc/gcov.texi: Move to GFDL version 1.3. Update copyright years.
+ * doc/install.texi: Move to GFDL version 1.3. Fix copyright years.
+ * doc/invoke.texi: Move to GFDL version 1.3.
+
+2010-06-09 Jan Hubicka <jh@suse.cz>
+
+ * ipa-pure-const.c (propagate_pure_const, propagate_noreturn):
+ Break out from ...
+ (propagate) ... here; swap the order.
+
+2010-06-09 Jan Hubicka <jh@suse.cz>
+
+ * bitmap.c (bitmap_elt_insert_after, bitmap_first_set_bit,
+ bitmap_first_set_bit, bitmap_last_set_bit, bitmap_last_set_bit,
+ bitmap_and_into, bitmap_and_compl_into, bitmap_set_range,
+ bitmap_compl_and_into, bitmap_elt_ior): Use checking asserts.
+
+2010-06-09 Changpeng Fang <changpeng.fang@amd.com>
+
+ * tree-ssa-loop-prefetch.c (gather_memory_references_ref):
+ Do not the gather memory reference in the outer loop if the step
+ is not a constant.
+
+2010-06-09 Changpeng Fang <changpeng.fang@amd.com>
+
+ * tree-ssa-loop-prefetch.c (PREFETCH_MOD_TO_UNROLL_FACTOR_RATIO) :
+ Change the PREFETCH_MOD_TO_UNROLL_FACTOR_RATIO threshold value from
+ 8 to 4. Minor change of the related comments.
+
+2010-06-09 Sebastian Pop <sebastian.pop@amd.com>
+
+ * tree-scalar-evolution.c (instantiate_scev_name): Do not fail
+ the scev analysis when the variable is not used outside the loop
+ in a close phi node: call compute_overall_effect_of_inner_loop.
+
+2010-06-09 Sebastian Pop <sebastian.pop@amd.com>
+
+ * graphite-sese-to-poly.c (single_pred_cond): Renamed
+ single_pred_cond_non_loop_exit. Return NULL for loop exit edges.
+ (build_sese_conditions_before): Renamed call to single_pred_cond.
+ (build_sese_conditions_after): Same.
+
+2010-06-09 Sebastian Pop <sebastian.pop@amd.com>
+
+ * graphite-poly.h: Fix comments and indentation.
+ * graphite-sese-to-poly.c: Same.
+ (build_sese_conditions_before): Compute stmt and gbb only when needed.
+ * tree-chrec.c: Fix comments and indentation.
+ (tree-ssa-loop-niter.c): Same.
+
+2010-06-09 Eric Botcazou <ebotcazou@adacore.com>
+
+ PR rtl-optimization/42461
+ * dce.c (deletable_insn_p): Return true for const or pure calls again.
+ * except.c (insn_could_throw_p): Return false if !flag_exceptions.
+
+2010-06-09 Jan Hubicka <jh@suse.cz>
+
+ * bitmap.c (bitmap_and): Walk array forward.
+ (bitmap_and_compl_into): Likewise.
+ (bitmap_xor): Likewise.
+ (bitmap_xor_into): Likewise.
+ (bitmap_equal_p): Likewise.
+ (bitmap_intersect_p): Likewise.
+ (bitmap_intersect_compl_p): Likewise.
+ (bitmap_ior_and_into): Likewise.
+ (bitmap_elt_copy): Likewise.
+ (bitmap_and_compl): Likewise.
+ (bitmap_elt_ior): Likewise.
+
+2010-06-09 Dave Korn <dave.korn.cygwin@gmail.com>
+
+ * opts-common.c (prune_options): Ensure replacement argv array
+ is correctly terminated by a NULL entry.
+
+2010-06-09 Jan Hubicka <jh@suse.cz>
+
+ * cgraph.h (varpool_first_static_initializer,
+ varpool_next_static_initializer): Make checking only when
+ checking enabled.
+ * tree-vectorizer.h (vinfo_for_stmt): Remove check.
+ (set_vinfo_for_stmt, get_earlier_stmt, is_loop_header_bb_p): Change
+ gcc_assert to gcc_checking_assert.
+ * tree-flow-inline.h (gimple_vop, get_var_ann, relink_imm_use, phi_nodes
+ set_phi_nodes, phi_arg_index_from_use, op_iter_next_use,
+ op_iter_next_def, op_iter_next_tree, op_iter_init, op_iter_init_use,
+ op_iter_init_phiuse, op_iter_init_phidef, array_ref_contains_indirect_ref,
+ ref_contains_array_ref): Use gcc_checking_assert.
+ * emit-rtl.h (set_first_insn, set_last_insn): Likewise.
+ * tree-ssa-live.h (var_to_partition, var_to_partition_to_var,
+ partition_is_global, live_on_entry, live_on_exit,
+ live_merge_and_clear): Likewise.
+ * system.h (gcc_checking_assert): New macro.
+ * gimple.h (set_bb_seq): Use gcc_checking_assert.
+
+2010-06-09 Jason Merrill <jason@redhat.com>
+
+ * Makefile.in (TAGS): Collect tags info from c-family.
+
+2010-06-09 Jan Hubicka <jh@suse.cz>
+
+ * gimple.h (gcc_gimple_checking_assert): New macro.
+ (gimple_set_def_ops, gimple_set_use_ops,
+ gimple_set_vuse, gimple_set_vdef,
+ gimple_omp_subcode, gimple_omp_set_subcode, gimple_ops, gimple_op,
+ gimple_op_ptr, gimple_op_ptr, gimple_set_op, gimple_bind_set_block,
+ gimple_asm_input_op, gimple_asm_input_op_ptr, gimple_asm_set_input_op,
+ gimple_asm_output_op, gimple_asm_output_op_ptr,
+ gimple_asm_set_output_op, gimple_asm_clobber_op,
+ gimple_asm_set_clobber_op, gimple_asm_label_op,
+ gimple_asm_set_label_op, gimple_try_set_kind, gimple_try_catch_is_cleanup
+ gimple_try_set_catch_is_cleanup, gimple_phi_arg,
+ gimple_switch_num_labels, gimple_switch_set_index, gimple_switch_label,
+ gimple_switch_set_label, gimple_omp_for_index, gimple_omp_for_index_ptr,
+ gimple_omp_for_set_index, gimple_omp_for_initial, gimple_omp_for_initial_ptr,
+ gimple_omp_for_set_initial, gimple_omp_for_final, gimple_omp_for_final_ptr,
+ gimple_omp_for_set_final, gimple_omp_for_incr, gimple_omp_for_incr_ptr,
+ gimple_omp_for_set_incr, gimple_omp_for_set_cond, gimple_omp_for_cond): Make
+ checking conditional with ENABLE_GIMPLE_CHECKING.
+ (gimple_phi_set_arg): Likewise; replace memcpy by assignment.
+
+2010-06-09 Sandra Loosemore <sandra@codesourcery.com>
+
+ * tree-ssa-loop-ivopts.c (adjust_setup_cost): New function.
+ (get_computation_cost_at): Use it.
+ (determine_use_iv_cost_condition): Likewise.
+ (determine_iv_cost): Likewise.
+
+2010-06-09 Richard Guenther <rguenther@suse.de>
+
+ * tree-ssa-loop-niter.c (simplify_replace_tree): Do not
+ replace constants.
+
+2010-06-09 Kai Tietz <kai.tietz@onevision.com>
+
+ * c-objc-common.c (c_tree_printer): Pre-intialize t by NULL_TREE.
+
+2010-06-09 Martin Jambor <mjambor@suse.cz>
+
+ PR tree-optimization/44423
+ * tree-sra.c (dump_access): Dump also grp_assignment_read.
+ (analyze_access_subtree): Pass negative allow_replacements to children
+ if the current type is scalar.
+
+2010-06-09 Joern Rennecke <amylaar@spamcop.net>
+
+ PR testsuite/42843
+ * gcc-plugin.h (int plugin_is_GPL_compatible): Declare as extern "C".
+ * doc/plugins.texi (Plugin license check): Update information
+ on type of plugin_is_GPL_compatible.
+ * Makefile.in (PLUGINCC): Define as $(COMPILER).
+ (PLUGINCFLAGS): Define as $(COMPILER_FLAGS).
+
+2010-06-09 Bernd Schmidt <bernds@codesourcery.com>
+
+ * config/arm/arm.c (thumb2_reorg): New function.
+ (arm_reorg): Call it.
+ * config/arm/thumb2.md (define_peephole2 for flag clobbering
+ arithmetic operations): Delete.
+
+2010-06-09 Edmar Wienskoski <edmar@freescale.com>
+
+ PR target/44067
+ * config/rs6000/rs6000.md (DIFD): Do not split dpfp values for
+ e500v2 target.
+
+2010-06-09 Joern Rennecke <joern.rennecke@embecosm.com>
+
+ PR plugins/44459
+ * gcc-plugin.h: Encapsulate all declarations in extern "C".
+
+2010-06-08 Jan Hubicka <jh@suse.cz>
+
+ * basic-block.h (single_succ_edge, single_pred_edge, ei_container,
+ ei_next, ei_prev): Do sanity checking with ENABLE_CHECKING only.
+
+2010-06-08 Sandra Loosemore <sandra@codesourcery.com>
+
+ PR tree-optimization/39874
+ PR middle-end/28685
+ * gimple.h (maybe_fold_and_comparisons, maybe_fold_or_comparisons):
+ Declare.
+ * gimple-fold.c (canonicalize_bool, same_bool_comparison_p,
+ same_bool_result_p): New.
+ (and_var_with_comparison, and_var_with_comparison_1,
+ and_comparisons_1, and_comparisons, maybe_fold_and_comparisons): New.
+ (or_var_with_comparison, or_var_with_comparison_1,
+ or_comparisons_1, or_comparisons, maybe_fold_or_comparisons): New.
+ * tree-ssa-reassoc.c (eliminate_redundant_comparison): Use
+ maybe_fold_and_comparisons or maybe_fold_or_comparisons instead
+ of combine_comparisons.
+ * tree-ssa-ifcombine.c (ifcombine_ifandif, ifcombine_iforif): Likewise.
+
+2010-06-08 Anatoly Sokolov <aesok@post.ru>
+
+ * config/pdp11/pdp11.h (FUNCTION_VALUE, FUNCTION_OUTGOING_VALUE,
+ LIBCALL_VALUE, FUNCTION_VALUE_REGNO_P): Remove macros.
+ * config/pdp11/pdp11.c (pdp11_function_value, pdp11_libcall_value,
+ pdp11_function_value_regno_p): New functions.
+ (TARGET_FUNCTION_VALUE, TARGET_LIBCALL_VALUE,
+ TARGET_FUNCTION_VALUE_REGNO_P): Define.
+
+2010-06-08 Kazu Hirata <kazu@codesourcery.com>
+
+ * config/arm/arm.c (arm_rtx_costs_1): Don't special case for
+ Thumb-2 in the MINUS case.
+
+2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
+
+ * doc/tm.texi (Per-Function Data): Do not reference ggc_alloc.
+
+ * doc/gty.texi (GTY Options): Document typed GC allocation and
+ variable_size GTY option.
+
+ * ggc-internal.h: New.
+
+ * ggc.h: Update copyright year.
+ (digit_string): Move to stringpool.c.
+ (ggc_mark_stringpool, ggc_purge_stringpool, ggc_mark_roots)
+ (gt_pch_save_stringpool, gt_pch_fixup_stringpool)
+ (gt_pach_restore_stringpool, gt_pch_p_S, gt_pch_note_object)
+ (init_ggc_pch, ggc_pch_count_object, ggc_pch_total_size)
+ (ggc_pch_this_base, ggc_pch_alloc_object, ggc_pch_prepare_write)
+ (ggc_pch_write_object, ggc_pch_finish, ggc_pch_read)
+ (ggc_force_collect, ggc_get_size, ggc_statistics)
+ (ggc_print_common_statistics): Move to ggc-internal.h.
+ (digit_vector, new_ggc_zone, destroy_ggc_zone, ggc_alloc_stat)
+ (ggc_alloc, ggc_alloc_cleared, ggc_realloc, ggc_calloc, GGC_NEW)
+ (GGC_CNEW, GGC_NEWVEC, GGC_CNEWVEC, GGC_NEWVAR, ggc_alloc_rtvec)
+ (ggc_alloc_tree, gt_pch_save, ggc_min_expand_heuristic)
+ (ggc_min_heapsize_heuristic, ggc_alloc_zone)
+ (ggc_alloc_zone_pass_stat): Remove.
+ (ggc_internal_alloc_stat, ggc_internal_alloc)
+ (ggc_internal_cleared_alloc_stat): New.
+ (GGC_RESIZEVEC, GGC_RESIZEVAR): Redefine.
+ (ggc_internal_vec_alloc_stat)
+ (ggc_internal_cleared_vec_alloc_stat)
+ (ggc_internal_vec_alloc_stat, ggc_internal_cleared_vec_alloc)
+ (ggc_alloc_atomic_stat, ggc_alloc_atomic)
+ (ggc_alloc_cleared_atomic, ggc_cleared_alloc_htab_ignore_args)
+ (ggc_cleared_alloc_ptr_array_two_args): New.
+ (htab_create_ggc, splay_tree_new_ggc): Redefine.
+ (ggc_splay_alloc): Change the type of the first argument to
+ enum gt_types_enum.
+ (ggc_alloc_string): Make macro.
+ (ggc_alloc_string_stat): New.
+ (ggc_strdup): Redefine.
+ (rtl_zone, tree_zone, tree_id_zone): Declare unconditionally.
+ (ggc_alloc_rtvec_sized): New.
+ (ggc_alloc_zone_stat): Rename to ggc_internal_alloc_zone_stat.
+ (ggc_internal_alloc_zone_pass_stat, ggc_internal_alloc_zone_stat)
+ (ggc_internal_cleared_alloc_zone_stat)
+ (ggc_internal_zone_alloc_stat)
+ (ggc_internal_zone_cleared_alloc_stat)
+ (ggc_internal_zone_vec_alloc_stat)
+ (ggc_alloc_zone_rtx_def_stat)
+ (ggc_alloc_zone_tree_node_stat)
+ (ggc_alloc_zone_cleared_tree_node_stat)
+ (ggc_alloc_cleared_gimple_statement_d_stat): New.
+
+ * ggc-common.c: Include ggc-internal.h.
+ (ggc_internal_cleared_alloc_stat): Rename from
+ ggc_alloc_cleared_stat.
+ (ggc_realloc_stat): Use ggc_internal_alloc_stat.
+ (ggc_calloc): Remove.
+ (ggc_cleared_alloc_htab_ignore_args): New.
+ (ggc_cleared_alloc_ptr_array_two_args): New.
+ (ggc_splay_alloc): Add obj_type parameter.
+ (init_ggc_heuristics): Formatting fixes.
+
+ * ggc-none.c: Update copyright year.
+ (ggc_alloc_stat): Rename to ggc_alloc_stat.
+ (ggc_alloc_cleared_stat): Rename to
+ ggc_internal_cleared_alloc_stat.
+ (struct alloc_zone, rtl_zone, tree_zone, tree_id_zone): New.
+
+ * ggc-page.c: Update copyright year. Include ggc-internal.h.
+ Remove references to ggc_alloc in comments.
+ (ggc_alloc_typed_stat): Call ggc_internal_alloc_stat.
+ (ggc_alloc_stat): Rename to ggc_internal_alloc_stat.
+ (new_ggc_zone, destroy_ggc_zone): Remove.
+ (struct alloc_zone, rtl_zone, tree_zone, tree_id_zone): New.
+
+ * ggc-zone.c: Include ggc-internal.h. Remove references to
+ ggc_alloc in comments.
+ (ggc_alloc_zone_stat): ggc_internal_alloc_zone_stat.
+ (ggc_internal_alloc_zone_pass_stat): New.
+ (ggc_internal_cleared_alloc_zone_stat): New.
+ (ggc_alloc_typed_stat): Use ggc_internal_alloc_zone_pass_stat.
+ (ggc_alloc_stat): Rename ggc_internal_alloc_stat.
+ (new_ggc_zone, destroy_ggc_zone): Remove.
+
+ * stringpool.c: Update copyright year. Include ggc-internal.h
+ (digit_vector): Make static.
+ (digit_string): Moved from ggc.h.
+ (stringpool_ggc_alloc): Use ggc_alloc_atomic.
+ (ggc_alloc_string): Rename to ggc_alloc_string_stat.
+
+ * Makefile.in (GGC_INTERNAL_H): New.
+ (ggc_common.o, ggc-page.o, ggc-zone.o, stringpool.o): Add
+ $(GGC_INTERNAL_H) to dependencies.
+
+ * gentype.c: Update copyright year.
+ (walk_type): Accept variable_size GTY option.
+ (USED_BY_TYPED_GC_P): New macro.
+ (write_enum_defn): Use USED_BY_TYPED_GC_P. Do not output
+ whitespace at the end of strings.
+ (get_type_specifier, variable_size_p): New functions.
+ (alloc_quantity, alloc_zone): New enums.
+ (write_typed_alloc_def): New function.
+ (write_typed_struct_alloc_def): Likewise.
+ (write_typed_typed_typedef_alloc_def): Likewise.
+ (write_typed_alloc_defns): Likewise.
+ (output_typename, write_splay_tree_allocator_def): Likewise.
+ (write_splay_tree_allocators): Likewise.
+ (main): Call write_typed_alloc_defns and
+ write_splay_tree_allocators.
+
+ * lto-streamer.h (lto_file_decl_data_ptr): New.
+
+ * passes.c (order): Define using cgraph_node_ptr.
+
+ * strinpool.c (struct string_pool_data): Declare nested_ptr using
+ ht_identifier_ptr.
+
+ * gimple.h (union gimple_statement_d): Likewise.
+
+ * rtl.h (struct rtx_def): Likewise.
+ (struct rtvec_def): Likewise.
+
+ * tree.h (union tree_node): Likewise.
+
+ * tree-ssa-operands.h (struct ssa_operand_memory_d): Likewise.
+
+ * cfgloop.c (record_loop_exits): Use htab_create_ggc.
+
+ * tree-scalar-evolution.c (scev_initialize): Likewise.
+
+ * alias.c (record_alias_subset): Update splay_tree_new_ggc call.
+
+ * dwarf2asm.c (dw2_force_const_mem): Likewise.
+
+ * omp-low.c (lower_omp_critical): Likewise.
+
+ * bitmap.h (struct bitmap_head_def): Update comment to not
+ reference ggc_alloc.
+
+ * config/pa/pa.c (get_deferred_label): Use GGC_RESIZEVEC.
+
+ * ira.c (fix_reg_equiv_init): Use GGC_RESIZEVEC.
+
+ * ipa-prop.c (duplicate_ggc_array): Rename to
+ duplicate_ipa_jump_func_array. Use typed GC allocation.
+ (ipa_edge_duplication_hook): Call duplicate_ipa_jump_func_array.
+
+ * gimple.c (gimple_alloc_stat): Use
+ ggc_alloc_cleared_gimple_statement_d_stat.
+
+ * varasm.c (create_block_symbol): Use ggc_alloc_zone_rtx_def.
+
+ * tree.c (make_node_stat): Use
+ ggc_alloc_zone_cleared_tree_node_stat.
+ (make_tree_vec_stat): Likewise.
+ (build_vl_exp_stat): Likewise.
+ (copy_node_stat): Use ggc_alloc_zone_tree_node_stat.
+ (make_tree_binfo_stat): Likewise.
+ (tree_cons_stat): Likewise.
+
+ * rtl.c (rtx_alloc_stat): Use ggc_alloc_zone_rtx_def_stat.
+ (shallow_copy_rtx_stat): Likewise.
+ (make_node_stat): Likewise.
+
+ * lto-symtab.c: Fix comment.
+
+ * tree-cfg.c (create_bb): Update comment to not reference
+ ggc_alloc_cleared.
+ * tree-ssa-structalias.c (struct heapvar_for_stmt): Fix param_is
+ value.
+
+ * varpool.c (varpool_node): Use typed GC allocation.
+ (varpool_extra_name_alias): Likewise.
+
+ * varasm.c (emutls_decl): Likewise.
+ (get_unnamed_section): Likewise.
+ (get_noswitch_section): Likewise.
+ (get_section): Likewise.
+ (get_block_for_section): Likewise.
+ (build_constant_desc): Likewise.
+ (create_constant_pool): Likewise.
+ (force_const_mem): Likewise.
+
+ * tree.c (build_vl_exp_stat): Likewise.
+ (build_real): Likewise.
+ (build_string): Likewise.
+ (decl_debug_expr_insert): Likewise.
+ (decl_value_expr_insert): Likewise.
+ (type_hash_add): Likewise.
+ (build_omp_clause): Likewise.
+
+ * tree-ssanames.c (duplicate_ssa_name_ptr_info): Likewise.
+
+ * tree-ssa.c (init_tree_ssa): Likewise.
+
+ * tree-ssa-structalias.c (heapvar_insert): Likewise.
+
+ * tree-ssa-operands.c (ssa_operand_alloc): Likewise.
+
+ * tree-ssa-loop-niter.c (record_estimate): Likewise.
+
+ * tree-ssa-alias.c (get_ptr_info): Likewise.
+
+ * tree-scalar-evolution.c (new_scev_info_str): Likewise.
+
+ * tree-phinodes.c (allocate_phi_node): Likewise.
+
+ * tree-iterator.c (tsi_link_before): Likewise.
+ (tsi_link_after): Likewise.
+
+ * tree-eh.c (add_stmt_to_eh_lp_fn): Likewise.
+
+ * tree-dfa.c (create_var_ann): Likewise.
+
+ * tree-cfg.c (create_bb): Likewise.
+
+ * toplev.c (alloc_for_identifier_to_locale): Likewise.
+ (general_init): Likewise.
+
+ * stringpool.c (stringpool_ggc_alloc): Likewise.
+ (gt_pch_save_stringpool): Likewise.
+
+ * sese.c (if_region_set_false_region): Likewise.
+
+ * passes.c (do_per_function_toporder): Likewise.
+
+ * optabs.c (set_optab_libfunc): Likewise.
+ (set_conv_libfunc): Likewise.
+
+ * lto-symtab.c (lto_symtab_register_decl): Likewise.
+
+ * lto-streamer-in.c (lto_input_eh_catch_list): Likewise.
+ (input_eh_region): Likewise.
+ (input_eh_lp): Likewise.
+ (make_new_block): Likewise.
+ (unpack_ts_real_cst_value_fields): Likewise.
+
+ * lto-section-in.c (lto_new_in_decl_state): Likewise.
+
+ * lto-cgraph.c (input_node_opt_summary): Likewise.
+
+ * loop-init.c (loop_optimizer_init): Likewise.
+
+ * lambda.h (lambda_vector_new): Likewise.
+
+ * lambda-code.c (replace_uses_equiv_to_x_with_y): Likewise.
+
+ * ira.c (update_equiv_regs): Likewise.
+
+ * ipa.c (cgraph_node_set_new): Likewise.
+ (cgraph_node_set_add): Likewise.
+ (varpool_node_set_new): Likewise.
+ (varpool_node_set_add): Likewise.
+
+ * ipa-prop.c (ipa_compute_jump_functions_for_edge): Likewise.
+ (duplicate_ipa_jump_func_array): Likewise.
+ (ipa_read_node_info): Likewise.
+
+ * ipa-cp.c (ipcp_create_replace_map): Likewise.
+
+ * integrate.c (get_hard_reg_initial_val): Likewise.
+
+ * gimple.c (gimple_alloc_stat): Likewise.
+ (gimple_build_omp_for): Likewise.
+ (gimple_seq_alloc): Likewise.
+ (gimple_copy): Likewise.
+
+ * gimple-iterator.c (gsi_insert_before_without_update): Likewise.
+ (gsi_insert_after_without_update): Likewise.
+
+ * function.c (add_frame_space): Likewise.
+ (insert_temp_slot_address): Likewise.
+ (assign_stack_temp_for_type): Likewise.
+ (allocate_struct_function): Likewise.
+ (types_used_by_var_decl_insert): Likewise.
+
+ * except.c (init_eh_for_function): Likewise.
+ (gen_eh_region): Likewise.
+ (gen_eh_region_catch): Likewise.
+ (gen_eh_landing_pad): Likewise.
+ (add_call_site): Likewise.
+
+ * emit-rtl.c (get_mem_attrs): Likewise.
+ (get_reg_attrs): Likewise.
+ (start_sequence): Likewise.
+ (init_emit): Likewise.
+
+ * dwarf2out.c (new_cfi): Likewise.
+ (queue_reg_save): Likewise.
+ (dwarf2out_frame_init): Likewise.
+ (new_loc_descr): Likewise.
+ (find_AT_string): Likewise.
+ (new_die): Likewise.
+ (add_var_loc_to_decl): Likewise.
+ (clone_die): Likewise.
+ (clone_as_declaration): Likewise.
+ (break_out_comdat_types): Likewise.
+ (new_loc_list): Likewise.
+ (loc_descriptor): Likewise.
+ (add_loc_descr_to_each): Likewise.
+ (add_const_value_attribute): Likewise.
+ (tree_add_const_value_attribute): Likewise.
+ (add_comp_dir_attribute): Likewise.
+ (add_name_and_src_coords_attributes): Likewise.
+ (lookup_filename): Likewise.
+ (store_vcall_insn): Likewise.
+ (dwarf2out_init): Likewise.
+
+ * dbxout.c (dbxout_init): Likewise.
+
+ * config/xtensa/xtensa.c (xtensa_init_machine_status): Likewise.
+
+ * config/sparc/sparc.c (sparc_init_machine_status): Likewise.
+
+ * config/score/score7.c (score7_output_external): Likewise.
+
+ * config/score/score3.c (score3_output_external): Likewise.
+
+ * config/s390/s390.c (s390_init_machine_status): Likewise.
+
+ * config/rs6000/rs6000.c (builtin_function_type): Likewise.
+ (rs6000_init_machine_status): Likewise.
+ (output_toc): Likewise.
+
+ * config/pa/pa.c (pa_init_machine_status): Likewise.
+ (get_deferred_plabel): Likewise.
+
+ * config/moxie/moxie.c (moxie_init_machine_status): Likewise.
+
+ * config/mmix/mmix.c (mmix_init_machine_status): Likewise.
+
+ * config/mips/mips.c (mflip_mips16_use_mips16_p): Likewise.
+
+ * config/mep/mep.c (mep_init_machine_status): Likewise.
+ (mep_note_pragma_flag): Likewise.
+
+ * config/m32c/m32c.c (m32c_init_machine_status): Likewise.
+
+ * config/iq2000/iq2000.c (iq2000_init_machine_status): Likewise.
+
+ * config/ia64/ia64.c (ia64_init_machine_status): Likewise.
+
+ * config/i386/winnt.c (i386_pe_record_external_function): Likewise.
+ (i386_pe_maybe_record_exported_symbol): Likewise.
+
+ * config/i386/i386.c (get_dllimport_decl): Likewise.
+ (ix86_init_machine_status): Likewise.
+ (assign_386_stack_local): Likewise.
+
+ * config/frv/frv.c (frv_init_machine_status): Likewise.
+
+ * config/darwin.c (machopic_indirection_name): Likewise.
+
+ * config/cris/cris.c (cris_init_machine_status): Likewise.
+
+ * config/bfin/bfin.c (bfin_init_machine_status): Likewise.
+
+ * config/avr/avr.c (avr_init_machine_status): Likewise.
+
+ * config/arm/arm.c (arm_init_machine_status): Likewise.
+
+ * config/alpha/alpha.c (alpha_init_machine_status): Likewise.
+ (alpha_need_linkage): Likewise.
+ (alpha_use_linkage): Likewise.
+
+ * cgraph.c (cgraph_allocate_node): Likewise.
+ (cgraph_create_edge_1): Likewise.
+ (cgraph_create_indirect_edge): Likewise.
+ (cgraph_add_asm_node): Likewise.
+
+ * cfgrtl.c (init_rtl_bb_info): Likewise.
+
+ * cfgloop.c (alloc_loop): Likewise.
+ (rescan_loop_exit): Likewise.
+
+ * cfg.c (init_flow): Likewise.
+ (alloc_block): Likewise.
+ (unchecked_make_edge): Likewise.
+
+ * c-parser.c (c_parse_init): Likewise.
+ (c_parse_file): Likewise.
+
+ * c-decl.c (bind): Likewise.
+ (record_inline_static): Likewise.
+ (push_scope): Likewise.
+ (make_label): Likewise.
+ (lookup_label_for_goto): Likewise.
+ (finish_struct): Likewise.
+ (finish_enum): Likewise.
+ (c_push_function_context): Likewise.
+
+ * bitmap.c (bitmap_element_allocate): Likewise.
+ (bitmap_gc_alloc_stat): Likewise.
+
+ * alias.c (record_alias_subset): Likewise.
+ (init_alias_analysis): Likewise.
+
+2010-06-08 Shujing Zhao <pearly.zhao@oracle.com>
+
+ * fold-const.c (fold_comparison): Remove redundant parenthesis.
+ * tree-inline.c (expand_call_inline): Pass translated return value of
+ cgraph_inline_failed_string to diagnostic function.
+
+2010-06-08 Andrew Pinski <pinskia@gmail.com>
+ Shujing Zhao <pearly.zhao@oracle.com>
+
+ PR c/37724
+ * c-typeck.c (convert_for_assignment): Call pedwarn_init if the
+ implicit bad conversions is initialization.
+ (error_init): Use gmsgid instead of msgid for argument name and change
+ the call for error.
+ (pedwarn_init): Use gmsgid instead of msgid for argument name and
+ change the call for pedwarn.
+ (warning_init): Use gmsgid instead of msgid for argument name and
+ change the call for warning.
+
+2010-06-07 Nathan Froyd <froydnj@codesourcery.com>
+
+ * config/mips/mips-protos.h (mips_print_operand): Delete.
+ (mips_print_operand_address): Delete.
+ * config/mips/mips.h (mips_print_operand_punct): Delete.
+ (PRINT_OPERAND): Delete.
+ (PRINT_OPERAND_PUNCT_VALID_P): Delete.
+ (PRINT_OPERAND_ADDRESS): Delete.
+ * config/mips/mips.c (mips_print_operand_punct): Make static.
+ (mips_print_operand_address): Make static.
+ (mips_print_operand): Make static. Call
+ mips_print_operand_punct_valid_p.
+ (mips_print_operand_punct_valid_p): New function.
+ (TARGET_PRINT_OPERAND, TARGET_PRINT_OPERAND_ADDRESS): Define.
+ (TARGET_PRINT_OPERAND_PUNCT_VALID_P): Define.
+
+2010-06-07 Jan Hubicka <jh@suse.cz>
+
+ PR middle-end/44454
+ (df_lr_top_dump, df_lr_bottom_dump): Check that in/out bitmaps
+ are allocated.
+
+2010-06-07 Kaz Kojima <kkojima@gcc.gnu.org>
+
+ * config/sh/sh.c (sh_build_builtin_va_list): Set tree type
+ name of RECORD.
+
+2010-06-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ * doc/sourcebuild.texi (Effective-Target Keywords, Other
+ attributes): Document gas.
+
+2010-06-07 Uros Bizjak <ubizjak@gmail.com>
+
+ * config/i386/i386.md (*add<mode>_1): Remove alternative 2.
+ <TYPE_LEA>: Split instruction.
+ <default>: Remove alternative 2 handling.
+ (*addsi_1_zext) <TYPE_LEA>: Split instruction.
+ (add lea splitter): Generate SImode lea for mode sizes <= SImode.
+ (add_zext lea splitter): Use ix86_lea_for_add_ok in insn predicate.
+
+ (*movsi_1) <TYPE_LEA>: Use %a modifier to output operand 1.
+ (ashift_zext lea splitter): Use DImode for multiplication.
+
+ * config/i386/i386.c (ix86_expand_epilogue): Do not use ix86_gen_add
+ to generate addition.
+
+2010-06-07 Joseph Myers <joseph@codesourcery.com>
+
+ * common.opt (fira-verbose): Use Var.
+ (fpcc-struct-return): Use Init instead of VarExists.
+ * defaults.h (DEFAULT_PCC_STRUCT_RETURN): Move definition from
+ toplev.c.
+ * flags.h (flag_signed_char, flag_short_enums,
+ flag_pcc_struct_return, flag_ira_verbose,
+ flag_detailed_statistics, flag_remove_unreachable_functions):
+ Remove.
+ * toplev.c (flag_detailed_statistics, flag_signed_char,
+ flag_short_enums, flag_pcc_struct_return, flag_ira_verbose): Remove.
+ (DEFAULT_PCC_STRUCT_RETURN): Move definition to defaults.h.
+ * toplev.h (flag_crossjumping, flag_if_conversion,
+ flag_if_conversion2, flag_keep_static_consts, flag_peel_loops,
+ flag_rerun_cse_after_loop, flag_thread_jumps, flag_tracer,
+ flag_unroll_loops, flag_unroll_all_loops, flag_unswitch_loops,
+ flag_cprop_registers, time_report, flag_ira_loop_pressure,
+ flag_ira_coalesce, flag_ira_move_spills,
+ flag_ira_share_save_slots, flag_ira_share_spill_slots): Remove.
+
+2010-06-07 Jan Hubicka <jh@suse.cz>
+
+ * df-core.c (df_analyze_problem): Do verification after allocation.
+
+ * df-problems.c (df_lr_problem_data): Add lr_bitmaps.
+ (df_lr_alloc): Initialize problem data; move bitmaps to
+ lr_bitmaps obstack.
+ (df_lr_finalize): Free problem data; do not bother to free bitmaps.
+ (df_lr_verify_solution_start): Do not initialize problem data;
+ allocate bitmaps in lr_bitmaps.
+ (df_lr_verify_solution_end): Do not free problem data.
+
2010-06-07 Jan Hubicka <jh@suse.cz>
* cgraph.c (cgraph_edge_cannot_lead_to_return): Also check
and above and defer till target is known.
(optimization_options): Turn on zee pass if TARGET_64BIT is set and
turn off otherwise.
-
+
2010-05-25 Jan Hubicka <jh@suse.cz>
* df-core.c (df_set_blocks): Use bitmap_head instead of bitmap.
2010-06-06 Manuel López-Ibáñez <manu@gcc.gnu.org>
PR c/20000
- * c-decl.c (grokdeclarator): Delete warning.
+ * c-decl.c (grokdeclarator): Delete warning.
2010-06-06 Eric Botcazou <ebotcazou@adacore.com>
2010-06-05 Jan Hubicka <jh@suse.cz>
+ * basic-block.h (compute_dominance_frontiers): Updated.
+ (compute_idf): Likewise.
+
* tree-into-ssa.c (insert_phi_nodes): Use bitmap heads
for dominance frontiers.
(rewrite_into_ssa): Update for bitmap heads in dominance
2010-06-04 H.J. Lu <hongjiu.lu@intel.com>
PR boostrap/44421
- * df-problems.c (df_lr_bb_local_compute): Updated for embedded
- bitmaps.
+ * df-problems.c (df_lr_bb_local_compute): Updated for embedded bitmaps.
(df_byte_lr_bb_local_compute): Likewise.
2010-06-03 Jason Merrill <jason@redhat.com>
(*addqi_1_lea) <TYPE_INCDEC, default>: Ditto.
(*add<mode>_2) <TYPE_INCDEC>: Remove assert that operand 0
and operand 1 are equal.
- <default>: Ditto. Remove ??? comment.
+ <default>: Ditto. Remove ??? comment.
(*add<mode>_3) <TYPE_INCDEC>: Remove assert that operand 0
and operand 1 are equal.
- <default>: Ditto. Remove ??? comment.
- (*adddi_4) <default>: Remove assert that operand 0 and operand 1
+ <default>: Ditto. Remove ??? comment.
+ (*adddi_4) <default>: Remove assert that operand 0 and operand 1
are equal.
(*add<mode>_4) <default>: Ditto.
(*add<mode>_5) <TYPE_INCDEC, default>: Ditto.