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| ID | Project | Category | View Status | Date Submitted | Last Update | ||||
|---|---|---|---|---|---|---|---|---|---|
| 0000250 | Frama-C | Plug-in > obfuscator | public | 2009-09-18 15:59 | 2014-02-12 16:56 | ||||
| Reporter | virgile | ||||||||
| Assigned To | monate | ||||||||
| Priority | normal | Severity | major | Reproducibility | have not tried | ||||
| Status | closed | Resolution | fixed | ||||||
| Product Version | Frama-C Beryllium-20090901 | ||||||||
| Target Version | Fixed in Version | Frama-C Beryllium-20090902 | |||||||
| Summary | 0000250: obfuscator loses link between logic and C variables | ||||||||
| Description | on the code below, //@ requires \valid(p); void f(int * p); int main(int * p) { f(p); } executing frama-c -obfuscate t.c returns /*@ requires \valid(V1); */ extern void F1(int *G1 ) ; int main(int *V3 ) { int V2 ; F1(V3); V2 = 0; return (V2); } i.e. the variable in the requires clause is not bound to the parameter of F1 anymore. It should be requires \valid(G1) instead. | ||||||||
| Tags | No tags attached. | ||||||||
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virgile (developer) 2009-09-21 11:46 |
This is only the case for specifications attached to prototypes. |
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| Issue History |
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| Date Modified | Username | Field | Change |
|---|---|---|---|
| 2009-09-18 15:59 | virgile | New Issue | |
| 2009-09-18 15:59 | virgile | Status | new => assigned |
| 2009-09-18 15:59 | virgile | Assigned To | => monate |
| 2009-09-21 11:46 | virgile | Note Added: 0000410 | |
| 2009-09-21 15:05 | svn | ||
| 2009-09-23 16:40 | svn | ||
| 2009-09-23 16:40 | svn | Status | assigned => resolved |
| 2009-09-23 16:40 | svn | Resolution | open => fixed |
| 2009-09-23 16:41 | signoles | Fixed in Version | => Frama-C Beryllium 2 |
| 2009-09-23 20:22 | signoles | Status | resolved => closed |
| 2013-12-19 01:13 | Source_changeset_attached | => framac master 9b289cba | |
| 2014-02-12 16:56 | Source_changeset_attached | => framac stable/neon 9b289cba | |
| Issue History |