+EVT EVT::changeExtendedVectorElementTypeToInteger() const {
+ LLVMContext &Context = LLVMTy->getContext();
+ EVT IntTy = getIntegerVT(Context, getVectorElementType().getSizeInBits());
+ return getVectorVT(Context, IntTy, getVectorNumElements());
+}
+
+EVT EVT::getExtendedIntegerVT(LLVMContext &Context, unsigned BitWidth) {
+ EVT VT;
+ VT.LLVMTy = IntegerType::get(Context, BitWidth);
+ assert(VT.isExtended() && "Type is not extended!");
+ return VT;
+}
+
+EVT EVT::getExtendedVectorVT(LLVMContext &Context, EVT VT,
+ unsigned NumElements) {
+ EVT ResultVT;
+ ResultVT.LLVMTy = VectorType::get(VT.getTypeForEVT(Context), NumElements);
+ assert(ResultVT.isExtended() && "Type is not extended!");
+ return ResultVT;
+}
+
+bool EVT::isExtendedFloatingPoint() const {
+ assert(isExtended() && "Type is not extended!");
+ return LLVMTy->isFPOrFPVectorTy();
+}
+
+bool EVT::isExtendedInteger() const {
+ assert(isExtended() && "Type is not extended!");
+ return LLVMTy->isIntOrIntVectorTy();
+}
+
+bool EVT::isExtendedVector() const {
+ assert(isExtended() && "Type is not extended!");
+ return LLVMTy->isVectorTy();
+}
+
+bool EVT::isExtended64BitVector() const {
+ return isExtendedVector() && getSizeInBits() == 64;
+}
+
+bool EVT::isExtended128BitVector() const {
+ return isExtendedVector() && getSizeInBits() == 128;
+}
+
+bool EVT::isExtended256BitVector() const {
+ return isExtendedVector() && getSizeInBits() == 256;
+}
+
+bool EVT::isExtended512BitVector() const {
+ return isExtendedVector() && getSizeInBits() == 512;
+}
+
+EVT EVT::getExtendedVectorElementType() const {
+ assert(isExtended() && "Type is not extended!");
+ return EVT::getEVT(cast<VectorType>(LLVMTy)->getElementType());
+}
+
+unsigned EVT::getExtendedVectorNumElements() const {
+ assert(isExtended() && "Type is not extended!");
+ return cast<VectorType>(LLVMTy)->getNumElements();
+}
+
+unsigned EVT::getExtendedSizeInBits() const {
+ assert(isExtended() && "Type is not extended!");
+ if (IntegerType *ITy = dyn_cast<IntegerType>(LLVMTy))
+ return ITy->getBitWidth();
+ if (VectorType *VTy = dyn_cast<VectorType>(LLVMTy))
+ return VTy->getBitWidth();
+ assert(false && "Unrecognized extended type!");
+ return 0; // Suppress warnings.
+}
+
+/// getEVTString - This function returns value type as a string, e.g. "i32".
+std::string EVT::getEVTString() const {
+ switch (V.SimpleTy) {