tree.h (MOVE_NONTEMPORAL): Remove.

2012-09-06  Richard Guenther  <rguenther@suse.de>

	* tree.h (MOVE_NONTEMPORAL): Remove.
	* tree-pretty-print.c (dump_generic_node): Remove
	MOVE_NONTEMPORAL handling.
	* expr.c (expand_expr_real_1): Likewise.

From-SVN: r191022

gcc/ChangeLog

 2012-09-06  Richard Guenther  <rguenther@suse.de>
 
+	* tree.h (MOVE_NONTEMPORAL): Remove.
+	* tree-pretty-print.c (dump_generic_node): Remove
+	MOVE_NONTEMPORAL handling.
+	* expr.c (expand_expr_real_1): Likewise.
+
+2012-09-06  Richard Guenther  <rguenther@suse.de>
+
 	* passes.c (execute_function_todo): Call compute_may_aliases
 	only if flag_tree_pta is set.
 

gcc/expr.c

@@ -10319,13 +10319,13 @@ expand_expr_real_1 (tree exp, rtx target, enum machine_mode tmode,
 		     value ? label : 0,
 		     value ? 0 : label, -1);
 	    expand_assignment (lhs, build_int_cst (TREE_TYPE (rhs), value),
-			       MOVE_NONTEMPORAL (exp));
+			       false);
 	    do_pending_stack_adjust ();
 	    emit_label (label);
 	    return const0_rtx;
 	  }
 
-	expand_assignment (lhs, rhs, MOVE_NONTEMPORAL (exp));
+	expand_assignment (lhs, rhs, false);
 	return const0_rtx;
       }
 

gcc/tree-pretty-print.c

@@ -1436,9 +1436,6 @@ dump_generic_node (pretty_printer *buffer, tree node, int spc, int flags,
 	  		 false);
       pp_space (buffer);
       pp_character (buffer, '=');
-      if (TREE_CODE (node) == MODIFY_EXPR
-	  && MOVE_NONTEMPORAL (node))
-	pp_string (buffer, "{nt}");
       pp_space (buffer);
       dump_generic_node (buffer, TREE_OPERAND (node, 1), spc, flags,
 	  		 false);

gcc/tree.h

@@ -524,9 +524,6 @@ struct GTY(()) tree_base {
        TYPE_REF_CAN_ALIAS_ALL in
            POINTER_TYPE, REFERENCE_TYPE
 
-       MOVE_NONTEMPORAL in
-           MODIFY_EXPR
-
        CASE_HIGH_SEEN in
            CASE_LABEL_EXPR
 
@@ -1162,10 +1159,6 @@ extern void omp_clause_range_check_failed (const_tree, const char *, int,
 #define TYPE_REF_CAN_ALIAS_ALL(NODE) \
   (PTR_OR_REF_CHECK (NODE)->base.static_flag)
 
-/* In a MODIFY_EXPR, means that the store in the expression is nontemporal.  */
-#define MOVE_NONTEMPORAL(NODE) \
-  (EXPR_CHECK (NODE)->base.static_flag)
-
 /* In an INTEGER_CST, REAL_CST, COMPLEX_CST, or VECTOR_CST, this means
    there was an overflow in folding.  */