CHECK-LABEL-ify some code gen tests to improve diagnostic experience when tests fail.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@188447 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/CodeGenCXX/virtual-destructor-calls.cpp b/test/CodeGenCXX/virtual-destructor-calls.cpp
index 7ef50b2..0c03c9f 100644
--- a/test/CodeGenCXX/virtual-destructor-calls.cpp
+++ b/test/CodeGenCXX/virtual-destructor-calls.cpp
@@ -21,12 +21,12 @@
 // CHECK: @_ZN1CD2Ev = alias bitcast {{.*}} @_ZN1BD2Ev
 
 // Deleting dtor: defers to the complete dtor.
-// CHECK: define void @_ZN1BD0Ev(%struct.B* %this) unnamed_addr
+// CHECK-LABEL: define void @_ZN1BD0Ev(%struct.B* %this) unnamed_addr
 // CHECK: call void @_ZN1BD1Ev
 // CHECK: call void @_ZdlPv
 
 // Base dtor: actually calls A's base dtor.
-// CHECK: define void @_ZN1BD2Ev(%struct.B* %this) unnamed_addr
+// CHECK-LABEL: define void @_ZN1BD2Ev(%struct.B* %this) unnamed_addr
 // CHECK: call void @_ZN6MemberD1Ev
 // CHECK: call void @_ZN1AD2Ev
 
@@ -41,7 +41,7 @@
 // Complete dtor: just an alias (checked above).
 
 // Deleting dtor: defers to the complete dtor.
-// CHECK: define void @_ZN1CD0Ev(%struct.C* %this) unnamed_addr
+// CHECK-LABEL: define void @_ZN1CD0Ev(%struct.C* %this) unnamed_addr
 // CHECK: call void @_ZN1CD1Ev
 // CHECK: call void @_ZdlPv