| // RUN: %clang_cc1 %s -emit-pch -o %t1.pch -DMACRO1=1 | |
| // RUN: %clang_cc1 -fsyntax-only %s -include-pch %t1.pch -DMACRO2=1 2>&1 | FileCheck %s | |
| #ifndef HEADER | |
| #define HEADER | |
| #else | |
| #define MACRO1 2 | |
| // CHECK: macro-cmdline.c{{.*}}'MACRO1' macro redefined | |
| // CHECK: <command line>{{.*}}previous definition is here | |
| #define MACRO2 2 | |
| // CHECK: macro-cmdline.c{{.*}}'MACRO2' macro redefined | |
| // CHECK: <command line>{{.*}}previous definition is here | |
| #endif |