If I have a peice of code that was MVCL somewere it can'nt be the
object of synch/synch
Sent from my iPhone
On Aug 23, 2011, at 12:12 PM, john gilmore <john_w_gilm...@msn.com>
wrote:
Binyamin Dissen has already made the crucial point: LINK[X]
specifies a name (or alias); SYNCH[X] specifies an address.
An apparently not quite obvious corollary of this distinction is
that LINK[X] makes a LOAD[X] available under the hood/bonnet; SYNCH
[X] does not. The exit routine nominated in a SYNCH[X] macro
instruction must already be present in virtual storage. The load
module or program object nominated in a LINK[X] macro instruction
need not be. (A copy known to be present will, of course, be used
if it is refreshable or reentrant.)
John Gilmore Ashland, MA 01721-1817 USA
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