These tests need llvm-upgrade. This fixes last night's nightly test fallout.

llvm-svn: 32154
diff --git a/llvm/test/Regression/ExecutionEngine/test-shift.ll b/llvm/test/Regression/ExecutionEngine/test-shift.ll
index c55629d..22e4678 100644
--- a/llvm/test/Regression/ExecutionEngine/test-shift.ll
+++ b/llvm/test/Regression/ExecutionEngine/test-shift.ll
@@ -1,4 +1,4 @@
-; RUN: llvm-as -f %s -o %t.bc
+; RUN: llvm-upgrade %s | llvm-as -f -o %t.bc
 ; RUN: lli %t.bc > /dev/null
 
 ; test shifts