Widen hints for a variable should not influence the values for other variables
ID0000876: **This issue was created automatically from Mantis Issue 876. Further discussion may take place here.** --- | **Id** | **Project** | **Category** | **View** | **Due Date** | **Updated** | | --- | --- | --- | --- | --- | --- | | ID0000876 | Frama-C | Plug-in > Eva | public | 2011-07-04 | 2016-01-26 | | | | | | | | | --- | --- | --- | --- | --- | --- | | **Reporter** | yakobowski | **Assigned To** | yakobowski | **Resolution** | fixed | | **Priority** | normal | **Severity** | minor | **Reproducibility** | always | | **Platform** | - | **OS** | - | **OS Version** | - | | **Product Version** | Frama-C Carbon-20110201 | **Target Version** | - | **Fixed in Version** | Frama-C Magnesium | ### Description : With the widen hint below, Value finds the range i ? [30..127] for i. Without the hint, the completely precise value {30} is found. The hint for 'next' should not degrade the results for 'i'. int max = 25; int next = 0; void main () { /*@ loop pragma WIDEN_HINTS next, 24; */ for (int i=0;i<30;i++) { int vsize = max; int vnext = next; if(vsize > vnext) next++; } }
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