tree.h (contains_placeholder_p): Now returns bool.

	* tree.h (contains_placeholder_p): Now returns bool.
	(CONTAINS_PLACEHOLDER_P): New macro.
	(type_contains_placeholder_p): New function.
	* tree.c (save_expr): Remove code avoiding folding COMPONENT_REF.
	(contains_placeholder_p): Now returns bool.
	Rework to use CONTAINS_PLACEHOLDER_P macro.
	(type_contains_placeholder_p): New function.
	* fold-const.c (fold, case COMPONENT_REF): Don't fold if
	type_contains_placeholder_p.
	(fold_range_test, fold_mathfn_compare, fold_inf_compare, fold):
	Use CONTAINS_PLACEHOLDER_P macro.
	* builtins.c (fold_builtin): Likewise.
	* calls.c (initialize_argument_information): Likewise.
	* emit-rtl.c (set_mem_attributes_minus_bitpos): Likewise.
	* explow.c (expr_size): Likewise.
	* expr.c (store_constructor, get_inner_reference): Likewise.
	* function.c (assign_parms): Likewise.
	* stor-layout.c (variable_size): Likewise.

From-SVN: r68969

diff --git a/gcc/stor-layout.c b/gcc/stor-layout.c
index d01b756e9ce7881f88bf6853bfc85189a1e857fb..8aaa217fea3cd890bd180cf868830f324ff865a6 100644 (file)
--- a/gcc/stor-layout.c
+++ b/gcc/stor-layout.c
@@ -162,7 +162,7 @@ variable_size (size)
      constant sizes.  */
   if (TREE_CONSTANT (size)
       || (*lang_hooks.decls.global_bindings_p) () < 0
-      || contains_placeholder_p (size))
+      || CONTAINS_PLACEHOLDER_P (size))
     return size;
 
   if (TREE_CODE (size) == MINUS_EXPR && integer_onep (TREE_OPERAND (size, 1)))