Test case hygiene.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@176772 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/CodeGen/ARM/call-tc.ll b/test/CodeGen/ARM/call-tc.ll
index 94edff5..58fbbda 100644
--- a/test/CodeGen/ARM/call-tc.ll
+++ b/test/CodeGen/ARM/call-tc.ll
@@ -103,7 +103,6 @@
 entry:
 ; CHECKT2D: t8:
 ; CHECKT2D-NOT: push
-; CHECKT2D-NOT
   %and = and i32 %x, 1
   %tobool = icmp eq i32 %and, 0
   br i1 %tobool, label %if.end, label %if.then
diff --git a/test/CodeGen/ARM/ehabi-filters.ll b/test/CodeGen/ARM/ehabi-filters.ll
index d15aa7b..c42839d 100644
--- a/test/CodeGen/ARM/ehabi-filters.ll
+++ b/test/CodeGen/ARM/ehabi-filters.ll
@@ -15,7 +15,7 @@
 declare void @__cxa_call_unexpected(i8*)
 
 define i32 @main() {
-; CHECK main:
+; CHECK: main:
 entry:
   %exception.i = tail call i8* @__cxa_allocate_exception(i32 4) nounwind
   %0 = bitcast i8* %exception.i to i32*
diff --git a/test/CodeGen/ARM/fast-isel-ldrh-strh-arm.ll b/test/CodeGen/ARM/fast-isel-ldrh-strh-arm.ll
index e8cc2b2..0b5267d 100644
--- a/test/CodeGen/ARM/fast-isel-ldrh-strh-arm.ll
+++ b/test/CodeGen/ARM/fast-isel-ldrh-strh-arm.ll
@@ -103,7 +103,7 @@
 ; ARM: t11
   %add.ptr = getelementptr inbounds i16* %a, i64 8
   store i16 0, i16* %add.ptr, align 2
-; ARM strh r{{[1-9]}}, [r0, #16]
+; ARM: strh r{{[1-9]}}, [r0, #16]
   ret void
 }