clang/test/PCH/macro-cmdline.c

   1 // RUN: %clang_cc1 %s -emit-pch -o %t1.pch -DMACRO1=1
   2 // RUN: %clang_cc1 -fsyntax-only %s -include-pch %t1.pch -DMACRO2=1 2>&1 | FileCheck %s
   3
   4 #ifndef HEADER
   5 #define HEADER
   6 #else
   7 #define MACRO1 2
   8 // CHECK: macro-cmdline.c{{.*}}'MACRO1' macro redefined
   9 // CHECK: <command line>{{.*}}previous definition is here
  10 #define MACRO2 2
  11 // CHECK: macro-cmdline.c{{.*}}'MACRO2' macro redefined
  12 // CHECK: <command line>{{.*}}previous definition is here
  13 #endif