Frama-C Bug Tracking System

View Issue Details Jump to Notes ] Related Changesets ] Issue History ] Print ]
IDProjectCategoryView StatusDate SubmittedLast Update
0000798Frama-CPlug-in > Evapublic2011-04-17 10:252014-02-12 16:59
Reporterpascal 
Assigned Topascal 
PrioritynormalSeverityminorReproducibilityalways
StatusclosedResolutionfixed 
PlatformOSOS Version
Product VersionFrama-C Carbon-20110201 
Target VersionFixed in VersionFrama-C Nitrogen-20111001 
Summary0000798: Serial conversions in function result (csmith)
Descriptionshort x = -10; int y, z, t; unsigned short f(void) { return x; } unsigned short g(void) { unsigned short l = *(unsigned short*)&x; return l; } main(){ y = *(unsigned short*)&x; z = f(); t = g(); } y and z are computed correctly, but t is wrong: [value] Values for function main: y IN {65526; } z IN {65526; } t IN {-10; }
TagsNo tags attached.
Attached Files

- Relationships

-  Notes
(0004804)
pascal (reporter)
2014-02-12 16:59

Fix committed to stable/neon branch.

- Issue History
Date Modified Username Field Change
2011-04-17 10:25 pascal New Issue
2011-04-17 10:25 pascal Status new => assigned
2011-04-17 10:25 pascal Assigned To => pascal
2011-04-17 10:37 svn Checkin
2011-04-17 10:37 svn Status assigned => resolved
2011-04-17 10:37 svn Resolution open => fixed
2011-10-10 14:13 signoles Fixed in Version => Frama-C Nitrogen-20111001
2011-10-10 14:14 signoles Status resolved => closed
2014-02-12 16:59 pascal Note Added: 0004804
2014-02-12 16:59 pascal Status closed => resolved
2018-01-12 14:26 signoles Category Plug-in > value analysis => Plug-in > Eva


Copyright © 2000 - 2019 MantisBT Team
Powered by Mantis Bugtracker