[PATCH] bitops: remove condition code clobber for CLZ

Russell King - ARM Linux linux at arm.linux.org.uk
Tue Jan 11 13:39:42 EST 2011

On Tue, Jan 11, 2011 at 11:12:05PM +0530, Rabin Vincent wrote:
> The CLZ instruction does not alter the condition flags, so remove the
> "cc" clobber from the inline asm for fls().

Do you have any evidence that this changes anything, or is it just

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