[PATCH] tree_code_name wrapper

["Paulo Matos" <pmatos at broadcom dot com>]

Hi, 

Find attached the patch for trunk that creates a wrapper for tree_code_name to ensure that no invalid tree code is passed on to tree_code_name. All occurrences of tree_code_name use now use get_tree_code_name. Touched mep, frv, rs6000, iq2000 backends.

Comments? Ok to submit?


2013-10-14  Paulo Matos  <pmatos@broadcom.com>

	* tree.h: Prototype for new function get_tree_code_name.
	* tree.c: Make tree_code_name static. Define new function
	wrapper get_tree_code_name.
	(dump_tree_statistics, tree_check_failed, tree_not_check_failed, 
	tree_class_check_failed, tree_range_check_failed, tree_not_class_check_failed,
	omp_clause_check_failed, tree_contains_struct_check_failed, 
	tree_operand_check_failed):	 Use new wrapper get_tree_code_name instead of
	calling tree_code_name directly.
	* tree-vrp.c (dump_asserts_for): Use new wrapper get_tree_code_name.
	* tree-dump.c (dequeue_and_dump): Use new wrapper get_tree_code_name.
	* tree-pretty-print.c (do_niy, dump_generic_node): Use new wrapper get_tree_code_name.
	* tree-pretty-print.h (pp_unsupported_tree): Use new wrapper get_tree_code_name.
	* cp/error.c (code_to_string): Use new wrapper get_tree_code_name.
	* cp/cxx-pretty-print.c (pp_cxx_assignment_operator): Use new wrapper get_tree_code_name.
	* cp/pt.c (tsubst): Use new wrapper get_tree_code_name.
	* cp/semantics.c (cxx_eval_constant_expression, potential_constant_expression_1): Use new 
	wrapper get_tree_code_name.
	* cp/mangle.c (MANGLE_TRACE_TREE, dump_substitution_candidates, add_substitution,
	find_substitution): Use new wrapper get_tree_code_name.
	* lto-streamer-out.c (lto_write_tree, DFS_write_tree): Use new wrapper get_tree_code_name.
	* tree-ssa-dom.c (print_expr_hash_elt): Use new wrapper get_tree_code_name.
	* gimple-pretty-print.c (dump_unary_rhs, dump_binary_rhs, dump_ternary_rhs, 
	dump_gimple_assign, dump_gimple_cond, dump_gimple_omp_for): Use new wrapper 
	get_tree_code_name.
	* tree-vect-data-refs.c (vect_create_data_ref_ptr): Use new wrapper get_tree_code_name.
	* tree-ssa-pre.c (print_pre_expr): Use new wrapper get_tree_code_name.
	* ipa-prop.c (ipa_print_node_jump_functions_for_edge): Use new wrapper get_tree_code_name.
	* print-tree.c (print_node_brief, print_node): Use new wrapper get_tree_code_name.
	* gimple.c (gimple_check_failed): Use new wrapper get_tree_code_name.
	* tree-core.h: Remove extern declaration of tree_code_name.
	* config/frv/frv.c (frv_init_cumulative_args): Use new wrapper get_tree_code_name.
	* config/mep/mep.c (mep_validate_vliw): Use new wrapper get_tree_code_name.
	* config/iq2000/iq2000.c (init_cumulative_args): Use new wrapper get_tree_code_name.
	* config/rs6000/rs6000.c (init_cumulative_args): Use new wrapper get_tree_code_name.
	* lto-streamer.c (lto_tag_name, print_lto_report): Use new wrapper get_tree_code_name.
	

-- 
Paulo Matos

Attachment: tree_code_name.patch
Description: tree_code_name.patch