* tree.c (mapcar): Handle LVALUE_EXPR.

From-SVN: r27101

gcc/cp/ChangeLog

@@ -1,5 +1,7 @@
 1999-05-22  Mark Mitchell  <mark@codesourcery.com>
 
+	* tree.c (mapcar): Handle LVALUE_EXPR.
+
 	* cp-tree.h (cplus_expand_constant): Declare.
 	* cvt.c (convert_to_pointer): Expand PTRMEM_CSTs when they're
 	converted from one pointer-to-object type to another.

gcc/cp/tree.c

@@ -1927,6 +1927,7 @@ mapcar (t, func)
     case NOP_EXPR:
     case COMPONENT_REF:
     case CLEANUP_POINT_EXPR:
+    case NON_LVALUE_EXPR:
       t = copy_node (t);
       TREE_TYPE (t) = mapcar (TREE_TYPE (t), func);
       TREE_OPERAND (t, 0) = mapcar (TREE_OPERAND (t, 0), func);

gcc/testsuite/g++.old-deja/g++.other/new4.C

@@ -0,0 +1,10 @@
+// Build don't link:
+// Origin: Mark Mitchell <mark@codesourcery.com>
+
+struct S {
+  S();
+
+  virtual int f() {
+    new S[+f()];
+  }
+};