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linux-next/arch/x86/include
Linus Torvalds c4295fbb60 x86: make 'constant_test_bit()' take an unsigned bit number
Ingo noticed that using signed arithmetic seems to confuse the gcc
inliner, and make it potentially decide that it's all too complicated.

(Yeah, yeah, it's a constant. It's always positive. Still..)

Based-on: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-09 12:49:50 -08:00
..
asm x86: make 'constant_test_bit()' take an unsigned bit number 2009-01-09 12:49:50 -08:00