Messages in this thread | | | Date | Mon, 17 Dec 2007 17:01:27 +0100 | From | Ingo Molnar <> | Subject | Re: [PATCH] x86-64: make pda's cpunumber and nodenumber unsigned |
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* Cyrill Gorcunov <gorcunov@gmail.com> wrote:
> Checkpatch still does complain about > if (0) { T__ tmp__; tmp__ = (val) > I'm not sure if we need this line at all.
that's a type-checking trick. It does not result in any generated code but gcc flags it with a build time warning if there's a type mismatch. So it's a checkpatch.pl false positive.
Ingo
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