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Diffstat (limited to 'gcc/ChangeLog')
| -rw-r--r-- | gcc/ChangeLog | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index fa691e7..c19f508 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,61 @@ +2008-02-25 Richard Guenther <rguenther@suse.de> + + * tree-flow.h (uid_decl_map_hash, uid_decl_map_eq): Move ... + * tree.h (uid_decl_map_hash, uid_decl_map_eq): ... here. + (lookup_decl_from_uid): Declare. + * tree-ssa.c (uid_decl_map_eq, uid_decl_map_hash): Move ... + * tree.c (uid_decl_map_eq, uid_decl_map_hash): ... here. + (decl_for_uid_map): New global hashtable mapping DECL_UID + to the decl tree. + (init_ttree): Allocate it. + (insert_decl_to_uid_decl_map): New helper function. + (make_node_stat): Insert new decls into the map. + (copy_node_stat): Likewise. + (lookup_decl_from_uid): New function. + (print_decl_for_uid_map_statistics): New helper. + (dump_tree_statistics): Call it. + + * tree-flow.h (struct gimple_df): Make referenced_vars a bitmap. + (referenced_var_iterator): Adjust. + (FOR_EACH_REFERENCED_VAR): Adjust. + (FOR_EACH_REFERENCED_VAR_IN_BITMAP): New iterator. + (num_referenced_vars): Adjust. + * tree-flow-inline.h (gimple_referenced_vars): Adjust. + (first_referenced_var): Remove. + (end_referenced_vars_p): Likewise. + (next_referenced_var): Likewise. + (referenced_var_iterator_set): New helper function. + * tree-dfa.c (referenced_var_lookup): Adjust. + (referenced_var_check_and_insert): Likewise. + (remove_referenced_var): Likewise. + * tree-ssa.c (verify_flow_insensitive_alias_info): Use + FOR_EACH_REFERENCED_VAR_IN_BITMAP. + (verify_call_clobbering): Likewise. + (verify_memory_partitions): Likewise. + (init_tree_ssa): Allocate bitmap instead of hashtable for + referenced_vars. + (delete_tree_ssa): Adjust. + * tree-ssa-alias.c (mark_aliases_call_clobbered): Use + FOR_EACH_REFERENCED_VAR_IN_BITMAP. + (compute_tag_properties): Likewise. + (set_initial_properties): Likewise. + (find_partition_for): Likewise. + (update_reference_counts): Likewise. + (dump_may_aliases_for): Likewise. + * tree-ssa-operands.c (add_virtual_operand): Likewise. + (add_call_clobber_ops): Likewise. + (add_call_read_ops): Likewise. + (get_asm_expr_operands): Likewise. + * tree-into-ssa.c (dump_decl_set): Likewise. + (update_ssa): Likewise. + * tree-sra.c (scan_function): Likewise. + (decide_instantiations): Likewise. + (scalarize_parms): Likewise. + * tree-ssa-alias-warnings.c (build_reference_table): Likewise. + (dsa_named_for): Likewise. + * tree-ssa-structalias.c (update_alias_info): Likewise. + (merge_smts_into): Likewise. + 2008-02-25 Andreas Krebbel <krebbel1@de.ibm.com> PR target/35258 |