> The destination register which is set by a CALL will normally be > FUNCTION_VALUE, which is normally a hard register.
dst is not the destination of the call, it's the destination of the SET/PLUS that's being optimized.
> The destination register which is set by a CALL will normally be > FUNCTION_VALUE, which is normally a hard register.
dst is not the destination of the call, it's the destination of the SET/PLUS that's being optimized.