if((int)(&a+2)) fails to warn about being unspecified
ID0000077: This issue was created automatically from Mantis Issue 77. Further discussion may take place here.
| Id | Project | Category | View | Due Date | Updated |
|---|---|---|---|---|---|
| ID0000077 | Frama-C | Plug-in > Eva | public | 2009-05-05 | 2014-02-12 |
| Reporter | pascal | Assigned To | pascal | Resolution | fixed |
| Priority | normal | Severity | minor | Reproducibility | always |
| Platform | - | OS | - | OS Version | - |
| Product Version | Frama-C GIT, precise the release id | Target Version | - | Fixed in Version | Frama-C Beryllium-20090601-beta1 |
Description :
see summary. This is related to bug 76, which is fixed and partially fixes this problem too: at least the condition is correctly analyzed as being 0 or 1. But the policy is to emit an alarm (that is complicated to express, but that's another issue) and to consider the condition to be 1 modulo the verification of the alarm.