warning: Degenerated goal
ID0000662: This issue was created automatically from Mantis Issue 662. Further discussion may take place here.
| Id | Project | Category | View | Due Date | Updated |
|---|---|---|---|---|---|
| ID0000662 | Frama-C | Plug-in > wp | public | 2011-01-07 | 2011-04-13 |
| Reporter | sduprat | Assigned To | dargaye | Resolution | fixed |
| Priority | normal | Severity | minor | Reproducibility | always |
| Platform | - | OS | - | OS Version | - |
| Product Version | Frama-C Carbon-20101202-beta2 | Target Version | Frama-C Carbon-20110201 | Fixed in Version | Frama-C Carbon-20110201 |
Description :
warning degenerated goal is raised with this source example containing unions. ensures are unproved.
Additional Information :
frama-c -wp -pp-annot -wp-model Store -wp-proof alt-ergo -wp-split *.c
[wp] warning: Degenerated goal store_f1_post_5_P1 (1 warning) [wp] warning: Degenerated goal store_f1_post_6_P2 (2 warnings) [wp] warning: Degenerated goal store_f1_post_7_P3 (3 warnings) [wp] [Alt-Ergo] Goal store_f1_post_7_P3 : Unknown [wp] [Alt-Ergo] Goal store_f1_post_6_P2 : Unknown [wp] [Alt-Ergo] Goal store_f1_post_5_P1 : Unknown