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    DateMon, 23 Jul 2007 10:55:15 -0700 (PDT)
    FromLinus Torvalds <>
    SubjectRe: [PATCH 6/8] i386: bitops: Don't mark memory as clobbered unnecessarily
    
    On Mon, 23 Jul 2007, Satyam Sharma wrote:
    > 
    > The goal is to let gcc generate good, beautiful, optimized code.
    
    No. The point is to let gcc generate *correct* code.
    
    It's either "=m" together with "memory", or it's "+m".
    
    You just introduced a bug.
    
    		Linus
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