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| ID | Project | Category | View Status | Date Submitted | Last Update | ||||
|---|---|---|---|---|---|---|---|---|---|
| 0001353 | Frama-C | Plug-in > wp | public | 2013-01-30 16:58 | 2014-03-13 15:57 | ||||
| Reporter | Anne | ||||||||
| Assigned To | correnson | ||||||||
| Priority | normal | Severity | minor | Reproducibility | have not tried | ||||
| Status | closed | Resolution | fixed | ||||||
| Product Version | Frama-C Oxygen-20120901 | ||||||||
| Target Version | Fixed in Version | Frama-C Neon-20140301 | |||||||
| Summary | 0001353: ACSL label LoopEntry not handled by WP | ||||||||
| Description | As said in the title, the ACSL label LoopEntry seems to be not handled by WP but it is accepted by the kernel. Using the -wp-warnings option I got warnings like : - Warning: Generalization of un-labeled values Reason: Some labels may escape the control flow but it took me some time to understand the problem. In the example below, changing LoopEntry by L in the loop invariant makes it work. BTW, in the example below, it doesn't work either when removing the first (c++;) statement ! | ||||||||
| Additional Information | int G; //@ requires G == 0; ensures G == 0; void f (int c) { c++; L: //@ loop invariant G == \at (G, LoopEntry); while (c) c++; } | ||||||||
| Tags | No tags attached. | ||||||||
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| Issue History |
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| Date Modified | Username | Field | Change |
|---|---|---|---|
| 2013-01-30 16:58 | Anne | New Issue | |
| 2013-01-30 16:58 | Anne | Status | new => assigned |
| 2013-01-30 16:58 | Anne | Assigned To | => correnson |
| 2013-07-26 14:49 | svn | ||
| 2013-07-29 14:49 | virgile | Relationship added | related to 0001462 |
| 2013-07-29 14:59 | virgile | Relationship deleted | related to 0001462 |
| 2013-07-30 17:46 | svn | ||
| 2013-07-30 17:46 | svn | Status | assigned => resolved |
| 2013-07-30 17:46 | svn | Resolution | open => fixed |
| 2013-12-19 01:11 | correnson | Source_changeset_attached | => framac master 65231d4d |
| 2013-12-19 01:11 | Source_changeset_attached | => framac master a0206924 | |
| 2014-02-12 16:53 | correnson | Source_changeset_attached | => framac stable/neon 65231d4d |
| 2014-02-12 16:53 | Source_changeset_attached | => framac stable/neon a0206924 | |
| 2014-02-12 16:57 | correnson | Note Added: 0004562 | |
| 2014-03-13 15:56 | signoles | Fixed in Version | => Frama-C Neon-20140301 |
| 2014-03-13 15:57 | signoles | Status | resolved => closed |
| Issue History |