histop.sac multiple failure modes related to ISV
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Bugzilla Link |
272 |
Created on |
Aug 10, 2006 18:50 |
Resolution |
DUPLICATE |
Resolved on |
Aug 25, 2006 10:57 |
Version |
1.00beta |
OS |
Linux |
Architecture |
PC |
Attachments |
histop.sac, mdiv.sac
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Extended Description
Was trying to find simpler ways to reproduce ISV bugs.
This one fails two different ways:
1. sac2c -noopt -O3 histop.sac
sac2c crashes during code gen, due to failing DBUG_ASSERT at front
of COMPap.
2. sac2c -noisv -O3 histop.sac
Works correctly, runs in about 3.2 seconds.
3. sac2c -noive -nosci histop.sac
Wrong answers, but runs instantly.
4. sac2c -nosci -noisv -noive -O3 histop.sac
Right answers, runs in about 12 seconds.