Enable no-compile tests on Windows

base/memory/weak_ptr_unittest.nc

Index: base/memory/weak_ptr_unittest.nc
diff --git a/base/memory/weak_ptr_unittest.nc b/base/memory/weak_ptr_unittest.nc
index 9b1226b7941da4117732b211dffe490e9caf9017..5b591227378b6376c2fc7ae18ed187221f6c698e 100644
--- a/base/memory/weak_ptr_unittest.nc
+++ b/base/memory/weak_ptr_unittest.nc
@@ -129,7 +129,7 @@ void WontCompile() {
   WeakPtr<Unrelated> ptr = AsWeakPtr(&f);
 }
 
-#elif defined(NCTEST_AMBIGUOUS_ANCESTORS)  // [r"fatal error: use of undeclared identifier 'AsWeakPtrImpl'"]
+#elif defined(NCTEST_AMBIGUOUS_ANCESTORS)  // [r"fatal error: (use of undeclared identifier 'AsWeakPtrImpl')|(use of identifier 'AsWeakPtrImpl' found via unqualified lookup)"]
 
 void WontCompile() {
   MultiplyDerivedProducer f;