erroneous left value (structure field)
ID0001154: This issue was created automatically from Mantis Issue 1154. Further discussion may take place here.
| Id | Project | Category | View | Due Date | Updated |
|---|---|---|---|---|---|
| ID0001154 | Frama-C | Plug-in > jessie | public | 2012-04-16 | 2012-04-17 |
| Reporter | nmuller | Assigned To | cmarche | Resolution | open |
| Priority | normal | Severity | minor | Reproducibility | always |
| Platform | - | OS | - | OS Version | - |
| Product Version | Frama-C GIT, precise the release id | Target Version | - | Fixed in Version | - |
Description :
access to a structure field in a lemna does not seem to work
typedef struct { int i; } T;
/@ lemma toto{L}: @ \forall T t; t.i == 0; @/
Additional Information :
frama-c -jessie -jessie-atp alt-ergo unused.c [kernel] preprocessing with "gcc -C -E -I. -dD unused.c" [jessie] Starting Jessie translation unused.c:4:[jessie] failure: cannot handle this lvalue [jessie] warning: Unsupported feature(s). Jessie plugin can not be used on your code.
rem : as soon as t is actually declared (of type T) prior to the lemna and an explicit access to t.i is done, this works
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