Volume 3: General-Purpose and System Instructions - Stanford ...

24594 Rev. 3.10 February 2005 AMD64 Technology// 8-byte move if V=8temp_dest.z = temp_srctemp_dest.a = temp_srctemp_dest.s = temp_src// 2-byte move if Z=2,// 4-byte move if Z=4// 2-byte move if A=2,// 4-byte move if A=4,// 8-byte move if A=8// 2-byte move if S=2,// 4-byte move if S=4,// 8-byte move if S=8/////////////////////////////////////////////////////////////////////////////////// Bitwise Operations/////////////////////////////////////////////////////////////////////////////////temp = a AND btemp = a OR btemp = a XOR btemp = NOT atemp = a SHL btemp = a SHR b/////////////////////////////////////////////////////////////////////////////////// Logical Operations/////////////////////////////////////////////////////////////////////////////////IF (FOO && BAR)IF (FOO || BAR)IF (FOO = BAR)IF (FOO != BAR)IF (FOO > BAR)IF (FOO < BAR)IF (FOO >= BAR)IF (FOO