hweight64         382 arch/x86/kernel/genx2apic_uv_x.c 		  hweight64(uv_read_local_mmr( UVH_NODE_PRESENT_TABLE + i * 8));
hweight64           9 include/asm-generic/bitops/hweight.h extern unsigned long hweight64(__u64 w);
hweight64          45 include/linux/bitops.h 	return sizeof(w) == 4 ? hweight32(w) : hweight64(w);