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Re: [Qemu-devel][Patch] Windows build broken


From: Paul Brook
Subject: Re: [Qemu-devel][Patch] Windows build broken
Date: Sun, 16 Dec 2007 13:54:56 +0000
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> Typically, gcc provides a built-in function ffs

Actually, not it doesn't.
As with many other standard functions, gcc will sometimes optimize it, maybe 
expanding to inline code. However there's always the possibility of falling 
back to the standard C library implementation.

Paul




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