1void foo();
2
3// RUN: %clang -Wall -fsyntax-only %s --serialize-diagnostics %t
4// RUN: c-index-test -read-diagnostics %t 2>&1 | FileCheck %s
5// RUN: rm -f  %t
6
7// NOTE: it is important that this test case contains no issues.  It tests
8// that serialize diagnostics work in the absence of any issues.
9
10// CHECK: Number of diagnostics: 0
11