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    SubjectRe: Possible Pentium MMX CPU bug?


    On Fri, 28 Nov 1997, Thomas Wouters wrote:

    > However...
    >
    > (centurion:~) # ./mw_bug
    > testing bug ... no Pentium MMX 'missed write' bug in this CPU.
    >
    > And I have a Stepping 3 Pentium/MMX 200. Compiled the program with both gcc
    > 2.7.2.1 (Standard RedHat version) and with egcs-2.90.17p (pgcc) with various
    > optimizations, ran it under kernel 2.0.30 (standard RedHat version) and
    > 2.1.66.

    Perhaps PGCC silently fixes the problem..


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