FileCheckize these testcases.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@154281 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/Assembler/vector-select.ll b/test/Assembler/vector-select.ll
index 87af602..ae8358a 100644
--- a/test/Assembler/vector-select.ll
+++ b/test/Assembler/vector-select.ll
@@ -1,11 +1,11 @@
-; RUN: llvm-as < %s | llvm-dis | llvm-as | llvm-dis | grep select
-; rudimentary test of select on vectors returning vector of bool
+; RUN: llvm-as < %s | llvm-dis | llvm-as | llvm-dis | FileCheck %s
+; Rudimentary test of select on vectors returning vector of bool
 
-define <4 x i32> @foo(<4 x i32> %a, <4 x i32> %b,
-    <4 x i1> %cond) nounwind  {
+; CHECK: @foo
+; CHECK: select <4 x i1> %cond, <4 x i32> %a, <4 x i32> %b
+define <4 x i32> @foo(<4 x i32> %a, <4 x i32> %b, <4 x i1> %cond) nounwind  {
 entry:
-  %cmp = select <4 x i1>  %cond, <4 x i32> %a, <4 x i32> %b 
-                             ; <4 x i32> [#uses=1]
+  %cmp = select <4 x i1>  %cond, <4 x i32> %a, <4 x i32> %b
   ret <4 x i32> %cmp
 }