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Verification; fix division by zero false negative when value might be uninitialized

This commit is contained in:
Daniel Marjamäki 2020-01-09 19:40:03 +01:00
parent 3ada7672f3
commit 35a8cd8418
1 changed files with 5 additions and 0 deletions
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5
lib/exprengine.h
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@ -116,6 +116,11 @@ namespace ExprEngine {
class UninitValue: public Value { class UninitValue: public Value {
public: public:
UninitValue() : Value("?", ValueType::UninitValue) {} UninitValue() : Value("?", ValueType::UninitValue) {}
virtual bool isEqual(DataBase *dataBase, int value) const {
(void)dataBase;
(void)value;
return true;
}
bool isUninit() const OVERRIDE { bool isUninit() const OVERRIDE {
return true; return true;
} }