tree.c (mapcar): Handle TRY_CATCH_EXPR et al.

	* tree.c (mapcar): Handle TRY_CATCH_EXPR et al.
	* error.c (dump_expr): Likewise.

From-SVN: r17115

gcc/cp/ChangeLog

+Tue Dec 16 10:31:20 1997  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* tree.c (mapcar): Handle TRY_CATCH_EXPR et al.
+	* error.c (dump_expr): Likewise.
+
 Mon Dec 15 12:22:04 1997  Jason Merrill  <jason@yorick.cygnus.com>
 
 	* typeck.c (build_function_call_real): Remove "inline called before

gcc/cp/error.c

@@ -1534,6 +1534,12 @@ dump_expr (t, nop)
       OB_PUTS ("{unparsed}");
       break;
 
+    case TRY_CATCH_EXPR:
+    case WITH_CLEANUP_EXPR:
+    case CLEANUP_POINT_EXPR:
+      dump_expr (TREE_OPERAND (t, 0), nop);
+      break;
+
     case TREE_LIST:
       if (TREE_VALUE (t) && TREE_CODE (TREE_VALUE (t)) == FUNCTION_DECL)
 	{

gcc/cp/tree.c

@@ -1545,6 +1545,8 @@ mapcar (t, func)
     case POSTINCREMENT_EXPR:
     case ARRAY_REF:
     case SCOPE_REF:
+    case TRY_CATCH_EXPR:
+    case WITH_CLEANUP_EXPR:
       t = copy_node (t);
       TREE_OPERAND (t, 0) = mapcar (TREE_OPERAND (t, 0), func);
       TREE_OPERAND (t, 1) = mapcar (TREE_OPERAND (t, 1), func);
@@ -1573,6 +1575,7 @@ mapcar (t, func)
     case TRUTH_NOT_EXPR:
     case NOP_EXPR:
     case COMPONENT_REF:
+    case CLEANUP_POINT_EXPR:
       t = copy_node (t);
       TREE_OPERAND (t, 0) = mapcar (TREE_OPERAND (t, 0), func);
       return t;