Use the llvm-upgrade program to upgrade llvm assembly.

llvm-svn: 32115
diff --git a/llvm/test/Regression/CodeGen/Generic/nested-select.ll b/llvm/test/Regression/CodeGen/Generic/nested-select.ll
index c2dd580..18798d1 100644
--- a/llvm/test/Regression/CodeGen/Generic/nested-select.ll
+++ b/llvm/test/Regression/CodeGen/Generic/nested-select.ll
@@ -1,4 +1,4 @@
-; RUN: llvm-as < %s | llc -o /dev/null -f
+; RUN: llvm-upgrade < %s | llvm-as | llc -o /dev/null -f
 
 ; Test that select of a select works