1 void 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