PF4               807 include/asm-x86/xor_32.h 		PF4(i)					\
PF4               808 include/asm-x86/xor_32.h 				PF4(i + 2)		\
PF4               298 include/asm-x86/xor_64.h 		PF4(i)					\
PF4               299 include/asm-x86/xor_64.h 				PF4(i + 2)		\