    x2                619 libglibc/regex.c # define DEBUG_PRINT2(x1, x2) if (debug) printf (x1, x2)
    x2                620 libglibc/regex.c # define DEBUG_PRINT3(x1, x2, x3) if (debug) printf (x1, x2, x3)
    x2                621 libglibc/regex.c # define DEBUG_PRINT4(x1, x2, x3, x4) if (debug) printf (x1, x2, x3, x4)
    x2                966 libglibc/regex.c # define DEBUG_PRINT2(x1, x2)
    x2                967 libglibc/regex.c # define DEBUG_PRINT3(x1, x2, x3)
    x2                968 libglibc/regex.c # define DEBUG_PRINT4(x1, x2, x3, x4)