return expr;
if (TYPE_MAIN_VARIANT (type) == TYPE_MAIN_VARIANT (TREE_TYPE (expr)))
- return fold (build1 (NOP_EXPR, type, expr));
+ return fold_build1 (NOP_EXPR, type, expr);
if (TREE_CODE (TREE_TYPE (expr)) == ERROR_MARK)
return error_mark_node;
if (TREE_CODE (TREE_TYPE (expr)) == VOID_TYPE)
/* If it returns a NOP_EXPR, we must fold it here to avoid
infinite recursion between fold () and convert (). */
if (TREE_CODE (t) == NOP_EXPR)
- return fold (build1 (NOP_EXPR, type, TREE_OPERAND (t, 0)));
+ return fold_build1 (NOP_EXPR, type, TREE_OPERAND (t, 0));
else
- return fold (build1 (NOP_EXPR, type, t));
+ return fold_build1 (NOP_EXPR, type, t);
}
if (code == POINTER_TYPE || code == REFERENCE_TYPE)
return fold (convert_to_pointer (type, e));