Bug 361226 - s390x: risbgn (EC59) not implemented
Summary: s390x: risbgn (EC59) not implemented
Status: RESOLVED FIXED
Alias: None
Product: valgrind
Classification: Developer tools
Component: vex (show other bugs)
Version: 3.12 SVN
Platform: Other Linux
: NOR normal
Target Milestone: ---
Assignee: Julian Seward
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2016-03-31 10:40 UTC by Andreas Arnez
Modified: 2016-09-14 13:18 UTC (History)
2 users (show)

See Also:
Latest Commit:
Version Fixed In:

Attachments
Support RISBGN (156.12 KB, patch)
2016-04-01 15:56 UTC, Andreas Arnez 		Details
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Description Andreas Arnez 2016-03-31 10:40:00 UTC 
Something like this may be seen with a binary compiled for zEC12 (or higher):
  vex s390->IR: unimplemented insn: EC12 2021 1E59
This is because Valgrind currently doesn't implement the RISBGN instruction.

Note that RISBGN has the same effect as RISBG, except that it doesn't set the condition code.

Reproducible: Always
Comment 1 Andreas Arnez 2016-04-01 15:56:18 UTC 
Created attachment 98188 [details]
Support RISBGN
Comment 2 Andreas Arnez 2016-04-07 09:23:10 UTC 
(In reply to Andreas Arnez from comment #1)
> Created attachment 98188 [details]
> Support RISBGN

Is this OK?
Comment 3 Christian Borntraeger 2016-04-07 18:56:26 UTC 
tested and reviewed.
applied as  3216:15852