| // RUN: clang -DA=1 -DB=1 -E %s | grep 'int a = 927 == 927' && | |
| // RUN: clang -E %s | grep 'int a = 927 == 927' && | |
| // RUN: clang -DA=1 -DB=2 -E %s | grep 'int a = 37 == 37' | |
| #if A not_eq B | |
| #define X 37 | |
| #else | |
| #define X 927 | |
| #endif | |
| #if A != B | |
| #define Y 37 | |
| #else | |
| #define Y 927 | |
| #endif | |
| int a = X == Y; |