Lines Matching defs:ExtOpnd

4375   /// Utility function to add a promoted instruction \p ExtOpnd to
4378                               Instruction *ExtOpnd, bool IsSExt) {
4380     InstrToOrigTy::iterator It = PromotedInsts.find(ExtOpnd);
4383       // PromotedInsts[ExtOpnd] is still correct.
4392     PromotedInsts[ExtOpnd] = TypeIsSExt(ExtOpnd->getType(), ExtTy);
4612   Instruction *ExtOpnd = dyn_cast<Instruction>(Ext->getOperand(0));
4618   if (!ExtOpnd || !canGetThrough(ExtOpnd, ExtTy, PromotedInsts, IsSExt))
4624   if (isa<TruncInst>(ExtOpnd) && InsertedInsts.count(ExtOpnd))
4629   if (isa<SExtInst>(ExtOpnd) || isa<TruncInst>(ExtOpnd) ||
4630       isa<ZExtInst>(ExtOpnd))
4635   if (!ExtOpnd->hasOneUse() && !TLI.isTruncateFree(ExtTy, ExtOpnd->getType()))
4696   Instruction *ExtOpnd = cast<Instruction>(Ext->getOperand(0));
4698   if (!ExtOpnd->hasOneUse()) {
4699     // ExtOpnd will be promoted.
4703     Value *Trunc = TPT.createTrunc(Ext, ExtOpnd->getType());
4706       ITrunc->moveAfter(ExtOpnd);
4711     TPT.replaceAllUsesWith(ExtOpnd, Trunc);
4714     TPT.setOperand(Ext, 0, ExtOpnd);
4724   addPromotedInst(PromotedInsts, ExtOpnd, IsSExt);
4726   TPT.mutateType(ExtOpnd, Ext->getType());
4728   TPT.replaceAllUsesWith(Ext, ExtOpnd);
4731   for (int OpIdx = 0, EndOpIdx = ExtOpnd->getNumOperands(); OpIdx != EndOpIdx;
4733     LLVM_DEBUG(dbgs() << "Operand:\n" << *(ExtOpnd->getOperand(OpIdx)) << '\n');
4734     if (ExtOpnd->getOperand(OpIdx)->getType() == Ext->getType() ||
4735         !shouldExtOperand(ExtOpnd, OpIdx)) {
4740     Value *Opnd = ExtOpnd->getOperand(OpIdx);
4746       TPT.setOperand(ExtOpnd, OpIdx, ConstantInt::get(Ext->getType(), CstVal));
4752       TPT.setOperand(ExtOpnd, OpIdx, UndefValue::get(Ext->getType()));
4758                                ? TPT.createSExt(ExtOpnd, Opnd, Ext->getType())
4759                                : TPT.createZExt(ExtOpnd, Opnd, Ext->getType());
4760     TPT.setOperand(ExtOpnd, OpIdx, ValForExtOpnd);
4772   return ExtOpnd;