clang/test/PCH/single-token-macro.c

   1 // Test this without pch.
   2 // RUN: %clang_cc1 %s -include %s -verify -fsyntax-only
   3
   4 // Test with pch.
   5 // RUN: %clang_cc1 %s -emit-pch -o %t
   6 // RUN: %clang_cc1 %s -include-pch %t -verify -fsyntax-only
   7
   8 // expected-no-diagnostics
   9
  10 #ifndef HEADER
  11 #define HEADER
  12
  13 #ifdef __stdcall
  14 // __stdcall is defined as __attribute__((__stdcall__)) for targeting mingw32.
  15 #undef __stdcall
  16 #endif
  17
  18 #define __stdcall
  19 #define STDCALL __stdcall
  20
  21 void STDCALL Foo(void);
  22
  23 #else
  24
  25 void STDCALL Foo(void)
  26 {
  27 }
  28
  29 #endif