• Paul Eggert's avatar
    Remove unneeded overflow check in integer division · 6039acb8
    Paul Eggert authored
    * src/data.c (arith_driver): Remove unnecessary runtime test,
    since integer overflow is impossible on division of fixnums,
    given that the worst case is MOST_NEGATIVE_FIXNUM / -1 which is
    representable as an EMACS_INT (albeit not as a fixnum).
    6039acb8
data.c 116 KB