[lkml]   [2004]   [Oct]   [8]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
    SubjectRe: [PATCH] Make gcc -align options .config-settable
    Denis Vlasenko <> writes:

    > Resend.
    > With all alignment options set to 1 (minimum alignment),
    > I've got 5% smaller vmlinux compared to one built with
    > default code alignment.
    > Rediffed against 2.6.9-rc3.
    > Please apply.

    I agree with the basic idea (the big alignments also always annoy
    me when I look at disassembly), but I think your CONFIG options
    are far too complicated. I don't think anybody will go as far as
    to tune loops vs function calls.

    I would just do a single CONFIG_NO_ALIGNMENTS that sets everything to
    1, that should be enough.


    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: 2005-03-22 14:06    [W:0.019 / U:0.120 seconds]
    ©2003-2016 Jasper Spaans. hosted at Digital OceanAdvertise on this site