/** This function creates a set from lowrange to highrange (inclusive). */
Set *createRangeSet(VarType type, uint64_t lowrange, uint64_t highrange);
-
- bool itemExistInSet(Set *set, uint64_t item);
+
+ bool itemExistInSet(Set *set, uint64_t item);
VarType getSetVarType(Set *set);
Element *createRangeVar(VarType type, uint64_t lowrange, uint64_t highrange);
/** This function creates a mutable set.
- * Note: You should use addItem for adding new item to Mutable sets, and
- * at the end, you should call finalizeMutableSet!
- */
+ * Note: You should use addItem for adding new item to Mutable sets, and
+ * at the end, you should call finalizeMutableSet!
+ */
MutableSet *createMutableSet(VarType type);
Set *getElementRange (Element *element);
+ void mustHaveValue(Element *element);
+
BooleanEdge getBooleanTrue();
BooleanEdge getBooleanFalse();
/** 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);
bool isFalse(BooleanEdge b);
void setUnSAT() { model_print("Setting UNSAT %%%%%%\n"); unsat = true; }
+ void setSatSolverTimeout(long seconds) { satsolverTimeout = seconds;}
bool isUnSAT() { return unsat; }
-
+ bool isBooleanVarUsed() {return booleanVarUsed;}
void printConstraint(BooleanEdge boolean);
void printConstraints();
void replaceBooleanWithBoolean(BooleanEdge oldb, BooleanEdge newb);
CSolver *clone();
void serialize();
- static CSolver *deserialize(const char *file);
+ static CSolver *deserialize(const char *file, InterpreterType itype = SATUNE);
void autoTune(uint budget);
void inferFixedOrders();
void inferFixedOrder(Order *order);
-
-
+ void setInterpreter(InterpreterType type);
+ bool useInterpreter() {return interpreter != NULL;}
void setTuner(Tuner *_tuner) { tuner = _tuner; }
long long getElapsedTime() { return elapsedTime; }
long long getEncodeTime();
long long getSolveTime();
+ long getSatSolverTimeout() { return satsolverTimeout;}
CMEMALLOC;
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
SATEncoder *satEncoder;
bool unsat;
+ bool booleanVarUsed;
Tuner *tuner;
long long elapsedTime;
+ long satsolverTimeout;
+ Interpreter *interpreter;
+ friend class ElementOpt;
+ friend class VarOrderingOpt;
};
+
+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