; This testcase shows a bug where an common subexpression exists, but there
; is no shared dominator block that the expression can be hoisted out to.
;
-; RUN: llvm-as < %s | opt -gcse | llvm-dis
+; RUN: llvm-upgrade < %s | llvm-as | opt -gcse | llvm-dis
int "test"(int %X, int %Y) {
%Z = add int %X, %Y