Lines Matching defs:VT1
12632 bool X86TargetLowering::isTruncateFree(EVT VT1, EVT VT2) const {
12633 if (!VT1.isInteger() || !VT2.isInteger())
12635 unsigned NumBits1 = VT1.getSizeInBits();
12645 bool X86TargetLowering::isZExtFree(EVT VT1, EVT VT2) const {
12647 return VT1 == MVT::i32 && VT2 == MVT::i64 && Subtarget->is64Bit();
12651 EVT VT1 = Val.getValueType();
12652 if (isZExtFree(VT1, VT2))
12658 if (!VT1.isSimple() || !VT1.isInteger() ||
12662 switch (VT1.getSimpleVT().SimpleTy) {
12674 bool X86TargetLowering::isNarrowingProfitable(EVT VT1, EVT VT2) const {
12676 return !(VT1 == MVT::i32 && VT2 == MVT::i16);