Update svflib

SVF-osx/Release-build/include/SVF-LLVM/LLVMUtil.h

@@ -52,6 +52,41 @@ inline bool isCallSite(const Value* val)
     return SVFUtil::isa<CallBase>(val);
 }
 
+inline double getDoubleValue(const ConstantFP* fpValue)
+{
+    double dval = 0;
+    if (fpValue->isNormalFP())
+    {
+        const llvm::fltSemantics& semantics = fpValue->getValueAPF().getSemantics();
+        if (&semantics == &llvm::APFloat::IEEEhalf() ||
+                &semantics == &llvm::APFloat::IEEEsingle() ||
+                &semantics == &llvm::APFloat::IEEEdouble() ||
+                &semantics == &llvm::APFloat::IEEEquad() ||
+                &semantics == &llvm::APFloat::x87DoubleExtended())
+        {
+            dval = fpValue->getValueAPF().convertToDouble();
+        }
+        else
+        {
+            assert (false && "Unsupported floating point type");
+            abort();
+        }
+    }
+    else
+    {
+        // other cfp type, like isZero(), isInfinity(), isNegative(), etc.
+        // do nothing
+    }
+    return dval;
+}
+
+inline std::pair<s64_t, u64_t> getIntegerValue(const ConstantInt* intValue)
+{
+    if (intValue->getBitWidth() <= 64 && intValue->getBitWidth() >= 1)
+        return std::make_pair(intValue->getSExtValue(), intValue->getZExtValue());
+    else
+        return std::make_pair(0,0);
+}
 
 /// Return LLVM callsite given a value
 inline const CallBase* getLLVMCallSite(const Value* value)

SVF-osx/Release-build/include/SVFIR/SVFIR.h

@@ -585,10 +585,10 @@ class SVFIR : public IRGraph
         return addNode(node, i);
     }
 
-    inline NodeID addConstantIntValNode(const SVFValue* curInst, s64_t sval, u64_t zval, const NodeID i,
+    inline NodeID addConstantIntValNode(const SVFValue* curInst, const std::pair<s64_t, u64_t>& intValue, const NodeID i,
                                         const ICFGNode* icfgNode)
     {
-        SVFVar* node = new ConstantIntValVar(curInst, sval, zval, i, icfgNode);
+        SVFVar* node = new ConstantIntValVar(curInst, intValue.first, intValue.second, i, icfgNode);
         return addNode(node, i);
     }
 
@@ -656,13 +656,13 @@ class SVFIR : public IRGraph
     }
 
 
-    inline NodeID addConstantIntObjNode(const SVFValue* curInst, s64_t sval, u64_t zval, const NodeID i)
+    inline NodeID addConstantIntObjNode(const SVFValue* curInst, const std::pair<s64_t, u64_t>& intValue, const NodeID i)
     {
         const MemObj* mem = getMemObj(curInst);
         NodeID base = mem->getId();
         memToFieldsMap[base].set(mem->getId());
         ConstantIntObjVar* node =
-            new ConstantIntObjVar(curInst, sval, zval, mem->getId(), mem);
+            new ConstantIntObjVar(curInst, intValue.first, intValue.second, mem->getId(), mem);
         return addObjNode(curInst, node, mem->getId());
     }