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  • #2079

Jessie incorrectly handles labels

ID0001058: This issue was created automatically from Mantis Issue 1058. Further discussion may take place here.


Id Project Category View Due Date Updated
ID0001058 Frama-C Plug-in > jessie public 2012-01-04 2012-01-04
Reporter virgile Assigned To cmarche Resolution open
Priority normal Severity minor Reproducibility have not tried
Platform - OS - OS Version -
Product Version Frama-C GIT, precise the release id Target Version - Fixed in Version -

Description :

When using \at(x,L) in annotation where L is a C label, Jessie does not put the label at its correct place, resulting in unprovable formulæ.

Steps To Reproduce :

Starting from the following file:

int f(void) {

int x = 0; L: x++; //@ assert \at(x,L) == x - 1;

}

frama-c -jessie -jessie-why-opt="-tc" bug.i file.i

produces a correct file.jessie/file.jc but an incorrect file.jessie/why/file.why (label L gets placed at the beginning of the function).

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