Bitwise and with zero is always zero. Before: 45 8B F8 mov r15d,r8d 41 83 E7 00 and r15d,0 After: Nothing, register a is set to constant 0.
Bitwise and with zero is always zero. Before: 45 8B F8 mov r15d,r8d 41 83 E7 00 and r15d,0 After: Nothing, register a is set to constant 0.