Default invariant should be inferred for loops
ID0000042: **This issue was created automatically from Mantis Issue 42. Further discussion may take place here.** --- | **Id** | **Project** | **Category** | **View** | **Due Date** | **Updated** | | --- | --- | --- | --- | --- | --- | | ID0000042 | Frama-C | Plug-in > jessie | public | 2009-04-07 | 2009-06-17 | | | | | | | | | --- | --- | --- | --- | --- | --- | | **Reporter** | virgile | **Assigned To** | cmarche | **Resolution** | open | | **Priority** | normal | **Severity** | feature | **Reproducibility** | always | | **Platform** | - | **OS** | - | **OS Version** | - | | **Product Version** | Frama-C Lithium-20081201 | **Target Version** | - | **Fixed in Version** | - | ### Description : [bug 7561 from old bts, reported by Boris Hollas] For loops that loop on a variable i that is not decreased inside the loop a default loop invariant should be inferred. For example, in for(i=0; i<n; i++) { a[i] = 0; } the loop invariant //@ loop invariant 0 <= i; should be inferred by default. A similar loop invariant should be inferred for decreasing loops.
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