lkml.org 
[lkml]   [1998]   [Apr]   [26]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    /
    Date
    From
    SubjectRe: faster strcpy()

    On Sun, 26 Apr 1998, Richard B. Johnson wrote:

    > # echo Note that normal strcpy copies about twice as many strings in
    > Note that normal strcpy copies about twice as many strings in
    > # echo one second as does strlen + memcpy.
    > one second as does strlen + memcpy.

    On ppro and pII, yes - normal copies 2x as many as strange.
    On pentium, K5, and K6, no - strange copies 1.3x - 1.6x as many as normal.

    I used the same binary on all of them, compiled with gcc 2.7.2.3, linked
    against glibc-2.0.6.

    later,
    Andrew Kieschnick




    -
    To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
    the body of a message to majordomo@vger.rutgers.edu

    \
     
     \ /
      Last update: 2005-03-22 13:42    [W:0.027 / U:60.624 seconds]
    ©2003-2016 Jasper Spaans. hosted at Digital OceanAdvertise on this site