optimize.c (copy_body_r): Set STMT_IS_FULL_EXPR_P on EXPR_STMT.

	* optimize.c (copy_body_r): Set STMT_IS_FULL_EXPR_P on EXPR_STMT.

	* g++.old-deja/g++.other/cleanup4.C: New test.

From-SVN: r38110

gcc/cp/ChangeLog

+2000-12-07  Jakub Jelinek  <jakub@redhat.com>
+
+	* optimize.c (copy_body_r): Set STMT_IS_FULL_EXPR_P on EXPR_STMT.
+
 2000-12-07  Joseph S. Myers  <jsm28@cam.ac.uk>
 
 	* decl2.c (lang_decode_option): Handle -Wformat-security.

gcc/cp/optimize.c

@@ -289,6 +289,7 @@ copy_body_r (tp, walk_subtrees, data)
 	{
 	  *tp = build_stmt (EXPR_STMT, 
 			    RETURN_EXPR (return_stmt));
+	  STMT_IS_FULL_EXPR_P (*tp) = 1;
 	  /* And then jump to the end of the function.  */
 	  TREE_CHAIN (*tp) = goto_stmt;
 	}

gcc/testsuite/ChangeLog

+2000-12-07  Jakub Jelinek  <jakub@redhat.com>
+
+	* g++.old-deja/g++.other/cleanup4.C: New test.
+
 2000-12-07  Joseph S. Myers  <jsm28@cam.ac.uk>
 
 	* format-sec-1.c: New test.

gcc/testsuite/g++.old-deja/g++.other/cleanup4.C

+// Build don't link:
+// Origin: Jakub Jelinek  <jakub@redhat.com>
+// Special g++ Options: -O2 -fno-exceptions
+
+class foo
+{
+public:
+  foo ();
+  ~foo ();
+};
+
+class bar
+{
+public:
+  bar ();
+  bar (const foo&);
+};
+
+int i;
+foo f ();
+
+inline bar x ()
+{
+  switch (i)
+    {
+    case 0: return bar (f ());
+    default: return bar ();
+    }
+}
+
+bar y ()
+{
+  return x ();
+}