struct not supported as logic argument
ID0001160: This issue was created automatically from Mantis Issue 1160. Further discussion may take place here.
| Id | Project | Category | View | Due Date | Updated |
|---|---|---|---|---|---|
| ID0001160 | Frama-C | Plug-in > jessie | public | 2012-04-16 | 2013-03-27 |
| Reporter | nmuller | Assigned To | cmarche | Resolution | won't fix |
| Priority | normal | Severity | feature | Reproducibility | always |
| Platform | - | OS | - | OS Version | - |
| Product Version | Frama-C GIT, precise the release id | Target Version | - | Fixed in Version | - |
Description :
This annotation seems not to be accepted by jessie :
struct S { char *x; int *y; };
/@ logic set<char> footprint(struct S s) = \union(s.x, (char*)s.y + (0 .. sizeof(int) - 1)) ; */
Additional Information :
frama-c -jessie -jessie-atp alt-ergo footprint.c [kernel] preprocessing with "gcc -C -E -I. -dD footprint.c" [jessie] Starting Jessie translation footprint.c:6:[jessie] failure: Jessie plugin does not support struct or union as parameter to logic functions. Please use a pointer instead. [jessie] warning: Unsupported feature(s). Jessie plugin can not be used on your code.