clang/test/Preprocessor/cxx_bitor.cpp

   1 // RUN: %clang_cc1 -DA=1 -DB=1 -E %s | grep 'int a = 37 == 37'
   2 // RUN: %clang_cc1 -DA=0 -DB=1 -E %s | grep 'int a = 37 == 37'
   3 // RUN: %clang_cc1 -DA=1 -DB=0 -E %s | grep 'int a = 37 == 37'
   4 // RUN: %clang_cc1 -DA=0 -DB=0 -E %s | grep 'int a = 927 == 927'
   5 // RUN: %clang_cc1 -E %s | grep 'int a = 927 == 927'
   6 #if A bitor B
   7 #define X 37
   8 #else
   9 #define X 927
  10 #endif
  11
  12 #if A | B
  13 #define Y 37
  14 #else
  15 #define Y 927
  16 #endif
  17
  18 int a = X == Y;