clang/test/PCH/variables.h

   1 // RUN: %clang_cc1 -emit-pch -o variables.h.pch variables.h
   2 // Do not mess with the whitespace in this file. It's important.
   3
   4
   5
   6
   7 extern float y;
   8 extern int *ip, x;
   9
  10 float z;
  11
  12 int z2 = 17;
  13
  14 #define MAKE_HAPPY(X) X##Happy
  15 int MAKE_HAPPY(Very);
  16
  17 #define A_MACRO_IN_THE_PCH 492
  18 #define FUNCLIKE_MACRO(X, Y) X ## Y
  19
  20 #define PASTE2(x,y) x##y
  21 #define PASTE1(x,y) PASTE2(x,y)
  22 #define UNIQUE(x) PASTE1(x,__COUNTER__)
  23
  24 int UNIQUE(a);  // a0
  25 int UNIQUE(a);  // a1