Prior to adding the new "expected-no-diagnostics" directive to VerifyDiagnosticConsumer, make the necessary adjustment to 580 test-cases which will henceforth require this new directive.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@166280 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/PCH/cmdline-include.c b/test/PCH/cmdline-include.c
index ad45192..556c28e 100644
--- a/test/PCH/cmdline-include.c
+++ b/test/PCH/cmdline-include.c
@@ -2,5 +2,6 @@
 // RUN: %clang_cc1 %s -include-pch %t -fsyntax-only -verify
 // RUN: %clang_cc1 -x c-header %S/cmdline-include1.h -emit-pch -o %t
 // RUN: %clang_cc1 %s -include-pch %t -include %S/cmdline-include2.h -fsyntax-only -verify
+// expected-no-diagnostics
 
 int g = x1 + x2;