clang/test/Modules/filename.cpp

   1 // RUN: rm -rf %t
   2 // RUN: split-file %s %t
   3
   4 //--- include/a.h
   5 const char *p = __FILE__;
   6 //--- include/module.modulemap
   7 module "A" { header "a.h" }
   8 //--- src/tu.cpp
   9 #include "a.h"
  10
  11 // RUN: cd %t
  12 // RUN: %clang_cc1 -I ./include -fmodule-name=A -fmodule-map-file=%t/include/module.modulemap %t/src/tu.cpp -E | FileCheck %s
  13
  14 // Make sure that headers that are referenced by module maps have __FILE__
  15 // reflect the include path they were found with. (We make sure they cannot be
  16 // found relative to the includer.)
  17 // CHECK: const char *p = "./include{{/|\\\\}}a.h"