1// RUN: %clang_cc1 -emit-pch %s -o %t 2// RUN: %clang_cc1 -include-pch %t %s -verify 3#ifndef HEADER_H 4#define HEADER_H 5static void f(); 6static void g(); 7void h() { 8 f(); 9 g(); 10} 11#else 12static void g() {} 13// expected-warning@5{{function 'f' has internal linkage but is not defined}} 14// expected-note@8{{used here}} 15#endif 16