namespace llvm {
+class ConstantInt;
+
/// ConstantRange - This class represents an range of values.
///
class ConstantRange {
/// Initialize a range to hold the single specified value.
///
ConstantRange(const APInt &Value);
+ ConstantRange(const ConstantInt *Value);
/// @brief Initialize a range of values explicitly. This will assert out if
/// Lower==Upper and Lower != Min or Max value for its type. It will also
//
//===----------------------------------------------------------------------===//
+#include "llvm/Constants.h"
#include "llvm/Support/ConstantRange.h"
#include "llvm/Support/Debug.h"
#include "llvm/Support/raw_ostream.h"
/// Initialize a range to hold the single specified value.
///
ConstantRange::ConstantRange(const APInt & V) : Lower(V), Upper(V + 1) {}
+ConstantRange::ConstantRange(const ConstantInt *V)
+ : Lower(V->getValue()), Upper(V->getValue() + 1) {}
ConstantRange::ConstantRange(const APInt &L, const APInt &U) :
Lower(L), Upper(U) {