Update dejagnu tests to use the new pattern isel flag


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21311 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/CodeGen/PowerPC/fnabs.ll b/test/CodeGen/PowerPC/fnabs.ll
index e6ec5b3..af4c2de 100644
--- a/test/CodeGen/PowerPC/fnabs.ll
+++ b/test/CodeGen/PowerPC/fnabs.ll
@@ -1,4 +1,4 @@
-; RUN: llvm-as < %s | llc -march=ppc32 -enable-ppc-pattern-isel | grep fnabs
+; RUN: llvm-as < %s | llc -march=ppc32 | grep fnabs
 
 declare double %fabs(double)