X86_FEATURE_POPCNT   28 arch/x86/include/asm/arch_hweight.h 	asm (ALTERNATIVE("call __sw_hweight32", POPCNT32, X86_FEATURE_POPCNT)
X86_FEATURE_POPCNT   53 arch/x86/include/asm/arch_hweight.h 	asm (ALTERNATIVE("call __sw_hweight64", POPCNT64, X86_FEATURE_POPCNT)