UTReshapeBug2.sac gets length error computing AWLF index vector intersections
|
|
Bugzilla Link |
642 |
Created on |
Dec 29, 2009 17:52 |
Resolution |
FIXED |
Resolved on |
Dec 29, 2009 17:55 |
Version |
svn |
OS |
Linux |
Architecture |
PC |
Attachments |
UTReshapebug2.sac |
Extended Description
Created an attachment (id=636)
Source code to cause crash
This failure hits this AWLFI unit test if you compile with:
cd sac/testsuite/optimizations/awlf
sac2c -nowlur -extrema -nowlf -doawlf UTReshapeBug2.sac
with almost any build of sac2c that uses the sacprelude code
for index vector/partition bound intersection calculations,
e.g., developer rev 16691:16693:MODIFIED
The problem is that the intersect calculator is over-keen
to generate intersect computations, even when the
consumerWL index vector and producerWL generator are of
different shapes.