1// RUN: not %clang_cc1 -E %s 2>&1 | grep 'invalid token at start of a preprocessor expression' 2// RUN: not %clang_cc1 -E %s 2>&1 | grep 'token is not a valid binary operator in a preprocessor subexpression' 3// RUN: not %clang_cc1 -E %s 2>&1 | grep ':14: error: expected end of line in preprocessor expression' 4// PR2220 5 6#if 1 * * 2 7#endif 8 9#if 4 [ 2 10#endif 11 12 13// PR2284 - The constant-expr production does not including comma. 14#if 1 ? 2 : 0, 1 15#endif 16