In a message dated 7/9/2005 9:25:12 P.M. Central Daylight Time, [EMAIL PROTECTED] writes:
>MVCL, as I now understand, is a noop if the move is destructive. When did that change? It used to set CC 3. MVCL does not move any bytes if destructive overlap is detected, but does not cause a program interrupt. In that sense, it is the same as a NOPR (a 2-byte-long NOP). However, it does set condition code 3, but a genuine NOP does not set the condition code. Bill Fairchild ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: GET IBM-MAIN INFO Search the archives at http://bama.ua.edu/archives/ibm-main.html
