[lkml]   [2006]   [Aug]   [15]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
    SubjectRe: [RHEL5 PATCH 1/4] Provide fallback full 64-bit divide/modulus ops for gcc
    David Howells <> writes:

    > Provide simple, reasonably quick full 64-bit divide and modulus ops for gcc to
    > call behind the scenes as:
    > __udivmoddi4
    > __udivdi3
    > __umoddi3

    At least Linus' traditional argument against this is that it's better
    to open code these (do_div) so that it's clear to the coder that they
    are really costly.

    To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
    the body of a message to
    More majordomo info at
    Please read the FAQ at

     \ /
      Last update: 2006-08-15 10:13    [W:0.018 / U:4.612 seconds]
    ©2003-2016 Jasper Spaans. hosted at Digital OceanAdvertise on this site