Change these tests to feed the assembly files to opt directly, instead
of using llvm-as, now that opt supports this.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81226 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/Analysis/BasicAA/2007-08-05-GetOverloadedModRef.ll b/test/Analysis/BasicAA/2007-08-05-GetOverloadedModRef.ll
index 15aaa02..73f4dc8 100644
--- a/test/Analysis/BasicAA/2007-08-05-GetOverloadedModRef.ll
+++ b/test/Analysis/BasicAA/2007-08-05-GetOverloadedModRef.ll
@@ -1,5 +1,5 @@
 ; PR1600
-; RUN: llvm-as < %s | opt -basicaa -gvn -instcombine | llvm-dis | \
+; RUN: opt %s -basicaa -gvn -instcombine | llvm-dis | \
 ; RUN:   grep {ret i32 0}
 ; END.