Then there's the point that they really are Save and (then) Branch, not Branch 
and (then) Save...

-----Original Message-----
From: IBM Mainframe Assembler List <[email protected]> On Behalf 
Of David Cole
Sent: Thursday, February 10, 2022 10:04 AM
To: [email protected]
Subject: Branch-and-Link nomenclature question

In Assembler there are many machine instructions that are suitable
for calling subroutines:
   - They go somewhere,
   - But they also set a register that can be used to return to the
next following instruction.

These instructions include:
   - BAL   (Branch and link)
   - BALR  (Branch and link register)
   - BAS   (Branch and save)
   - JAS   (jump and save)
   - BRAS  (Branch relative and save)
   - BRASL (Branch relative and save long)
   - BASSM (Branch and save and set mode)



My question is this...
What is the collective name for these instructions?

In a sentence such as "Then you branch and link to a subroutine...",
I tend to say "branch and link",

but I'm always unhappy about that...
   - Yes, "branch and link" is an accurate description of you're doing,
   - While "branch and save" is a bit opaque.
   - However, the phrase "branch and link" is ambiguous and invites
unnecessary quibbling.


So my question is... What would you say?

TIA,
David Cole
[email protected] (personal)
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540-456-6518 (cell)

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