Mantis Bugtracker

Viewing Issue Simple Details Jump to Notes ] View Advanced ] Issue History ] Print ]
ID Category Severity Reproducibility Date Submitted Last Update
0000379 [ALGLIB] General tweak have not tried 2010-09-30 10:39 2010-09-30 10:39
Reporter SergeyB View Status public  
Assigned To SergeyB
Priority normal Resolution fixed  
Status resolved   Product Version
Summary 0000379: FIXED: minor tweak in detection of IEEE special quantities
Description Detection of IEEE special quantities in the 3.0.0.RC1 was unreliable when ALGLIB was compiled with heavy optimization settings (-xO5 for Sun Studio, -Os for GCC). In both cases subtle bugs in compilers was discovered (incorrect handling of volatile modifier; bugs when dealing with pointers to local variables).

In order to avoid triggering these bugs ALGLIB code was rewritten in a manner which was perfectly understandable by both compilers.
Additional Information
Programming language Unspecified
Attached Files

- Relationships

There are no notes attached to this issue.

- Issue History
Date Modified Username Field Change
2010-09-30 10:39 SergeyB New Issue
2010-09-30 10:39 SergeyB Status new => assigned
2010-09-30 10:39 SergeyB Assigned To => SergeyB
2010-09-30 10:39 SergeyB Programming language => Unspecified
2010-09-30 10:39 SergeyB Status assigned => resolved
2010-09-30 10:39 SergeyB Fixed in Version => 3.0.0
2010-09-30 10:39 SergeyB Resolution open => fixed

Mantis 1.1.6[^]
Copyright © 2000 - 2008 Mantis Group
Powered by Mantis Bugtracker