Fix failing sema test

Author: s-perron

clang/test/SemaHLSL/Language/InitLists.hlsl

@@ -121,6 +121,7 @@ void Err2(RWBuffer<float4> B) {
 // expected-note@#ContainsResource{{candidate constructor (the implicit copy constructor) not viable: no known conversion from 'vector<int, 2>' (vector of 2 'int' values) to 'const ContainsResource &' for 1st argument}}
 // expected-note@#ContainsResource{{candidate constructor (the implicit move constructor) not viable: no known conversion from 'vector<int, 2>' (vector of 2 'int' values) to 'ContainsResource &&' for 1st argument}}
 
-// These notes refer to the RWBuffer constructors that do not have source locations
-// expected-note@*{{candidate constructor (the implicit copy constructor) not viable}}
-// expected-note@*{{candidate constructor (the implicit move constructor) not viable}}
+// This note refers to the RWBuffer copy constructor that do not have a source locations
+// expected-note@*{{candidate constructor not viable}}
+  
+