Messages in this thread | | | Date | Mon, 30 Jan 2006 17:06:47 +0000 | From | Ralf Baechle <> | Subject | Re: [parisc-linux] Re: [PATCH 3/6] C-language equivalents of include/asm-*/bitops.h |
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On Sun, Jan 29, 2006 at 07:12:42AM +0000, Stuart Brady wrote:
> On MIPS, fls() and flz() should probably use CLO.
It actually uses clz.
> Curiously, MIPS is the only arch with a flz() function.
No longer. The fls implementation was based on flz and fls was the only user of flz. So I cleaned that, once I commit flz will be gone. Not only a cleanup but also a minor optimization.
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