Set *getElementRange (Element *element);
- void mustHaveValue(Element *element);
+ void mustHaveValue(Element *element);
BooleanEdge getBooleanTrue();
/** This function creates a function operator. */
- Function *createFunctionOperator(ArithOp op, Set **domain, uint numDomain, Set *range,
+ Function *createFunctionOperator(ArithOp op, Set *range,
OverFlowBehavior overflowbehavior);
/** This function creates a predicate operator. */
- Predicate *createPredicateOperator(CompOp op, Set **domain, uint numDomain);
+ Predicate *createPredicateOperator(CompOp op);
Predicate *createPredicateTable(Table *table, UndefinedBehavior behavior);
/** This function creates an empty instance table.*/
- Table *createTable(Set **domains, uint numDomain, Set *range);
+ Table *createTable(Set *range);
- Table *createTableForPredicate(Set **domains, uint numDomain);
+ Table *createTableForPredicate();
/** This function adds an input output relation to a table. */
void addTableEntry(Table *table, uint64_t *inputs, uint inputSize, uint64_t result);
void replaceBooleanWithFalse(BooleanEdge bexpr);
void replaceBooleanWithBoolean(BooleanEdge oldb, BooleanEdge newb);
CSolver *clone();
-// Set* addItemsToRange(Element* element, uint num, ...);
void serialize();
static CSolver *deserialize(const char *file);
void autoTune(uint budget);
private:
void handleIFFTrue(BooleanLogic *bexpr, BooleanEdge child);
void handleANDTrue(BooleanLogic *bexpr, BooleanEdge child);
-
+ void handleFunction(ElementFunction * ef, BooleanEdge child);
+
//These two functions are helpers if the client has a pointer to a
//Boolean object that we have since replaced
BooleanEdge rewriteLogicalOperation(LogicOp op, BooleanEdge *array, uint asize);
bool unsat;
Tuner *tuner;
long long elapsedTime;
+ friend class ElementOpt;
};
+
+inline CompOp flipOp(CompOp op) {
+ switch (op) {
+ case SATC_EQUALS:
+ return SATC_EQUALS;
+ case SATC_LT:
+ return SATC_GT;
+ case SATC_GT:
+ return SATC_LT;
+ case SATC_LTE:
+ return SATC_GTE;
+ case SATC_GTE:
+ return SATC_LTE;
+ }
+ ASSERT(0);
+}
+
+inline CompOp negateOp(CompOp op) {
+ switch (op) {
+ case SATC_EQUALS:
+ ASSERT(0);
+ case SATC_LT:
+ return SATC_GTE;
+ case SATC_GT:
+ return SATC_LTE;
+ case SATC_LTE:
+ return SATC_GT;
+ case SATC_GTE:
+ return SATC_LT;
+ }
+ ASSERT(0);
+}
#endif