• POTTIER Francois's avatar
    Modified both back-ends to avoid an explicit initial call to the lexer. · 27acef5c
    POTTIER Francois authored
    The first token is now read during the first call to [run].
    This exchanges the order of the first two messages in the trace,
    but is actually more regular.
    In the code back-end, this fixes a "bug" in the case where the grammar
    accepts only the empty word. In the table back-end, the bug is not yet fixed.