[lkml]   [2011]   [Feb]   [9]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
    SubjectRe: [PATCH] Linux Kernel GDB tracepoint module 2011-02-05
    On Wed, Feb 9, 2011 at 00:00, Tom Tromey <> wrote:
    >>>>>> ">" == Hui Zhu <> writes:
    >>> My gcc is 4.4.5.  Does it have VTA?
    > Nope.  VTA went in for 4.5.
    >>> Use the patch is easier than update gcc sometimes, right?  :)
    > Yeah.
    >>> BTW does VTA can handle the issue that after -O2 a lot of code
    >>> execution order is worong?
    >>> It affect me when I debug the Linux Kernel in qemu.
    > My understanding is that VTA is solely about better tracking of values
    > through optimization passes.  It doesn't affect code reordering, by
    > design.
    > Tom

    Thanks Tom.

    Handle the var is enough for KGTP. Could you send me a introduce link for VTA?
    I will post the the VTA to the HOWTO of the kgtp.

    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: 2011-02-09 14:29    [W:0.027 / U:109.740 seconds]
    ©2003-2016 Jasper Spaans. hosted at Digital OceanAdvertise on this site