25 lines · cpp
1// no PCH2// RUN: %clang_cc1 -include %s -include %s -fsyntax-only %s3// full PCH4// RUN: %clang_cc1 -chain-include %s -chain-include %s -fsyntax-only %s5#if !defined(PASS1)6#define PASS17 8namespace foo {} // no external storage9 10#elif !defined(PASS2)11#define PASS212 13namespace foo {14 void bar();15}16 17#else18// PASS319 20void test() {21 foo::bar(); // no-error22}23 24#endif25