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saravananj
New User
Joined: 23 Nov 2007 Posts: 17 Location: Chennai
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Has IBM introduced any new instruction called "LT"??
Previously we were having a user written macro "LT" which is nothing but ICM with a mask of 15.
Very recently our shop migrated to z/OS 1.7 and suddenly when we tried to compile our old assembler programs, in the listing we found the following details for LT instruction,
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0001D2 E342 0000 0012 00000 599 LT R4,0(R2) GET |
Clearly "E3" is not the opcode for ICM instruction. I did a search on POPS but was unsuccessful in finding any details about LT instruction. |
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enrico-sorichetti
Superior Member
Joined: 14 Mar 2007 Posts: 10872 Location: italy
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Maybe You were looking at the wrong level of the docs...
SA22-7832-06 has it as LOAD AND TEST |
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saravananj
New User
Joined: 23 Nov 2007 Posts: 17 Location: Chennai
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enrico-sorichetti wrote: |
Maybe You were looking at the wrong level of the docs...
SA22-7832-06 has it as LOAD AND TEST |
Very true the version of POPS that I had seems to be a bit old. Thanks for the pointer. |
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