linux/arch/sparc
Peter Zijlstra 1527bc8b92 bitops: Optimize hweight() by making use of compile-time evaluation
Rename the extisting runtime hweight() implementations to
__arch_hweight(), rename the compile-time versions to __const_hweight()
and then have hweight() pick between them.

Suggested-by: H. Peter Anvin <hpa@zytor.com>
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
LKML-Reference: <20100318111929.GB11152@aftab>
Acked-by: H. Peter Anvin <hpa@zytor.com>
LKML-Reference: <1265028224.24455.154.camel@laptop>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
2010-04-06 15:52:11 -07:00
..
boot
configs sparc64: Update defconfig. 2010-04-03 16:18:32 -07:00
include/asm bitops: Optimize hweight() by making use of compile-time evaluation 2010-04-06 15:52:11 -07:00
kernel Merge branch 'master' into export-slabh 2010-04-05 11:37:28 +09:00
lib
math-emu
mm Merge branch 'master' into export-slabh 2010-04-05 11:37:28 +09:00
oprofile
prom sparc64: Make prom entry spinlock NMI safe. 2010-03-03 09:06:03 -08:00
Kconfig pci-dma: sparc: use include/linux/pci-dma.h 2010-03-12 15:52:41 -08:00
Kconfig.debug
Makefile