Syntax
addq $s_reg1, $s_reg2, $d_reg
addq $d_reg/$s_reg1, $s_reg2
addq $s_reg1, val_immed, $d_reg
addq $d_reg/$s_reg1, val_immed
Description
Add Quadword (without overflow) computes the sum of two signed 64-bit values. This instruction adds the contents of $s_reg1 to the contents of $s_reg2 or the immediate value and then puts the result in the destination register. Overflow exceptions never occur.