Edits

[satune.git] / src / AST / function.h

diff --git a/src/AST/function.h b/src/AST/function.h
index fcb5068ad7703b296130450f6cebad838edacae5..f34c02eaa5b062fc02ad0928cee839dcc93c7d14 100644 (file)
--- a/src/AST/function.h
+++ b/src/AST/function.h
@@ -12,6 +12,7 @@ public:
        FunctionType type;
        virtual ~Function() {}
        virtual Function *clone(CSolver *solver, CloneMap *map) {ASSERT(0); return NULL;}
+       virtual Set * getRange() = 0;
        CMEMALLOC;
 };
 
@@ -25,6 +26,7 @@ public:
        uint64_t applyFunctionOperator(uint numVals, uint64_t *values);
        bool isInRangeFunction(uint64_t val);
        Function *clone(CSolver *solver, CloneMap *map);
+       Set * getRange() {return range;}
        CMEMALLOC;
 };
 
@@ -34,6 +36,7 @@ public:
        UndefinedBehavior undefBehavior;
        FunctionTable (Table *table, UndefinedBehavior behavior);
        Function *clone(CSolver *solver, CloneMap *map);
+       Set * getRange();
        CMEMALLOC;
 };