947       CallerAttrs.hasAttribute(AttributeSet::ReturnIndex, Attribute::SExt))  in DupRetToEnableTailCallOpts()
1689   static Value *promoteOperandForTruncAndSExt(Instruction *SExt,
1701   static Value *promoteOperandForOther(Instruction *SExt,
1708   typedef Value *(*Action)(Instruction *SExt, TypePromotionTransaction &TPT,
1720   static Action getAction(Instruction *SExt, const SetOfInstrs &InsertedTruncs,
1779     Instruction *SExt, const SetOfInstrs &InsertedTruncs,  in getAction()  argument
1781   Instruction *SExtOpnd = dyn_cast<Instruction>(SExt->getOperand(0));  in getAction()
1782   Type *SExtTy = SExt->getType();  in getAction()
1809     llvm::Instruction *SExt, TypePromotionTransaction &TPT,  in promoteOperandForTruncAndSExt()  argument
1813   Instruction *SExtOpnd = cast<Instruction>(SExt->getOperand(0));  in promoteOperandForTruncAndSExt()
1816   TPT.setOperand(SExt, 0, SExtOpnd->getOperand(0));  in promoteOperandForTruncAndSExt()
1824   if (SExt->getType() != SExt->getOperand(0)->getType())  in promoteOperandForTruncAndSExt()
1825     return SExt;  in promoteOperandForTruncAndSExt()
1829   Value *NextVal = SExt->getOperand(0);  in promoteOperandForTruncAndSExt()
1830   TPT.eraseInstruction(SExt, NextVal);  in promoteOperandForTruncAndSExt()
1835 TypePromotionHelper::promoteOperandForOther(Instruction *SExt,  in promoteOperandForOther()  argument
1841   Instruction *SExtOpnd = cast<Instruction>(SExt->getOperand(0));  in promoteOperandForOther()
1848     Instruction *Trunc = TPT.createTrunc(SExt, SExtOpnd->getType());  in promoteOperandForOther()
1856     TPT.setOperand(SExt, 0, SExtOpnd);  in promoteOperandForOther()
1869   TPT.mutateType(SExtOpnd, SExt->getType());  in promoteOperandForOther()
1871   TPT.replaceAllUsesWith(SExt, SExtOpnd);  in promoteOperandForOther()
1873   Instruction *SExtForOpnd = SExt;  in promoteOperandForOther()
1879     if (SExtOpnd->getOperand(OpIdx)->getType() == SExt->getType() ||  in promoteOperandForOther()
1890           ConstantInt::getSigned(SExt->getType(), Cst->getSExtValue()));  in promoteOperandForOther()
1896       TPT.setOperand(SExtOpnd, OpIdx, UndefValue::get(SExt->getType()));  in promoteOperandForOther()
1905       SExtForOpnd = TPT.createSExt(SExt, Opnd, SExt->getType());  in promoteOperandForOther()
1917   if (SExtForOpnd == SExt) {  in promoteOperandForOther()
1919     TPT.eraseInstruction(SExt);  in promoteOperandForOther()
2132   case Instruction::SExt: {  in MatchOperationAddr()
2134     Instruction *SExt = cast<Instruction>(AddrInst);  in MatchOperationAddr()  local
2137         SExt, InsertedTruncs, TLI, PromotedInsts);  in MatchOperationAddr()
2144     Value *PromotedOperand = TPH(SExt, TPT, PromotedInsts, CreatedInsts);  in MatchOperationAddr()