In a message dated 9/26/2007 4:04:51 P.M. Central Daylight Time,  
[EMAIL PROTECTED] writes:
>I thought the current implementation
required all executing code to  reside below 2G.
 
There's been discussion of this topic before on either IBM-MAIN and/or the  
Assembler post place (can't remember its exact name).  Check archives of  both. 
 Bottom line is that code can run above the bar if you put it there  yourself 
and if that code never gets interrupted, as z/OS interrupt handler save  
areas are not yet enhanced for the larger registers, PSW, etc.  I bet an  
IEFBR14 
would work, since it just might finish executing before any interrupt  
occurred, but that's always a gamble.
 
Bill  Fairchild
Plainfield, IL





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