Messages in this thread | | | Date | Sat, 1 Dec 2001 16:56:27 -0800 (PST) | From | Davide Libenzi <> | Subject | Re: [PATCH] task_struct colouring ... |
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On Sun, 2 Dec 2001, [MOc]cda*mirabilos wrote:
> > movl %esp, %eax > > andl $-8192, %eax > > movl (%eax), %eax > > Although I'm good in assembly but bad in gas, > do you consider the middle line good style? > > Binary AND with a negative decimal number?
~N = -(N + 1)
- Davide
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