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| ID | Project | Category | View Status | Date Submitted | Last Update | ||||
|---|---|---|---|---|---|---|---|---|---|
| 0000512 | Frama-C | Kernel | public | 2010-06-17 18:18 | 2014-02-12 16:55 | ||||
| Reporter | Jochen | ||||||||
| Assigned To | virgile | ||||||||
| Priority | normal | Severity | trivial | Reproducibility | always | ||||
| Status | closed | Resolution | fixed | ||||||
| Product Version | Frama-C Boron-20100401 | ||||||||
| Target Version | Fixed in Version | Frama-C Carbon-20101201-beta1 | |||||||
| Summary | 0000512: suggest to refer to fct-contract's clauses-order in error message | ||||||||
| Description | If the clauses-order (specified in Fig.2.4 (p.27) of the document "ACSL Version 1.4 / Implementation in Boron-20100401") is violated by a program, the kernel just reports "user error: syntax error while parsing annotation". I suggest to replace that rather general message by a more specific like e.g. "decreases-clause after ensures-clauses not allowed in function contract". Similarly, a message like "decreases-clause missing for recursive function" rather than tacitly generating an unsatisfiable proof goal "... ==> 0<0" would be helpful. | ||||||||
| Tags | No tags attached. | ||||||||
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virgile (developer) 2010-08-17 18:39 |
the warning for missing decrease clause is specific to Jessie/Why. No clause is generated by the Jessie plugin itself. Thus Why should generate the warning (when in total mode). |
| Notes |
| Issue History |
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| Date Modified | Username | Field | Change |
|---|---|---|---|
| 2010-06-17 18:18 | Jochen | New Issue | |
| 2010-06-18 08:36 | signoles | Status | new => assigned |
| 2010-06-18 08:36 | signoles | Assigned To | => virgile |
| 2010-06-18 08:39 | virgile | Status | assigned => acknowledged |
| 2010-08-17 18:39 | virgile | Note Added: 0001051 | |
| 2010-08-18 10:45 | svn | ||
| 2010-08-18 10:45 | svn | Status | acknowledged => resolved |
| 2010-08-18 10:45 | svn | Resolution | open => fixed |
| 2010-12-10 15:45 | signoles | Fixed in Version | => Frama-C Carbon-20101201-beta1 |
| 2010-12-17 19:36 | signoles | Status | resolved => closed |
| 2013-12-19 01:12 | Source_changeset_attached | => framac master eb164ca5 | |
| 2014-02-12 16:55 | Source_changeset_attached | => framac stable/neon eb164ca5 | |
| Issue History |