Convert Longword to Quadword (cvtlq)

Syntax

cvtlq $s_reg, $d_reg

cvtlq $d_reg/$s_reg

Description

Convert Longword to Quadword converts the longword integer contents of $s_reg to the quadword integer format and places the result in $d_reg. If an integer overflow occurs, the truncated result is stored in $d_reg and, if enabled, an arithmetic trap occurs.