On Wed, Sep 13, 2006 at 08:38:59PM +0200, Geert Uytterhoeven wrote: > On Wed, 13 Sep 2006, David Howells wrote: > > Russell King <[EMAIL PROTECTED]> wrote: > > > > > Therefore, re-using "log2()" is about as bad as re-using the "strcmp()" > > > name to implement a function which copies strings. > > > > I should probably use ilog2() then which would at least be consistent with > > the > > powerpc arch. > > > > > t.c:2: warning: conflicting types for built-in function 'log2' > > And apparently gcc < 4.0 doesn't give the warning.
Eh? That's gcc 3.4.3 producing that warning. It probably depends on the target configuration. -- Russell King Linux kernel 2.6 ARM Linux - http://www.arm.linux.org.uk/ maintainer of: 2.6 Serial core - To unsubscribe from this list: send the line "unsubscribe linux-arch" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html
