203   const GExtOrTruncOp *Cast = cast<GExtOrTruncOp>(&CastMI);  in matchCastOfSelect()  local
209   Register Dst = Cast->getReg(0);  in matchCastOfSelect()
220   if (!isCastFree(Cast->getOpcode(), DstTy, SrcTy))  in matchCastOfSelect()
224     auto True = B.buildInstr(Cast->getOpcode(), {DstTy}, {TrueReg});  in matchCastOfSelect()
225     auto False = B.buildInstr(Cast->getOpcode(), {DstTy}, {FalseReg});  in matchCastOfSelect()
299   const GExtOrTruncOp *Cast = cast<GExtOrTruncOp>(&CastMI);  in matchCastOfBuildVector()  local
305   Register Dst = Cast->getReg(0);  in matchCastOfBuildVector()
317       !isLegalOrBeforeLegalizer({Cast->getOpcode(), {ElemTy, InputElemTy}}) ||  in matchCastOfBuildVector()
318       !isCastFree(Cast->getOpcode(), ElemTy, InputElemTy))  in matchCastOfBuildVector()
326           B.buildInstr(Cast->getOpcode(), {ElemTy}, {BV->getSourceReg(I)});  in matchCastOfBuildVector()
363   const GExtOrTruncOp *Cast = cast<GExtOrTruncOp>(&CastMI);  in matchCastOfInteger()  local
365   APInt Input = getIConstantFromReg(Cast->getSrcReg(), MRI);  in matchCastOfInteger()
367   LLT DstTy = MRI.getType(Cast->getReg(0));  in matchCastOfInteger()
372   switch (Cast->getOpcode()) {  in matchCastOfInteger()