280     const SCEVZeroExtendExpr *ZExt = cast<SCEVZeroExtendExpr>(this);  in print()
507 SCEVZeroExtendExpr::SCEVZeroExtendExpr(const FoldingSetNodeIDRef ID,  in SCEVZeroExtendExpr()  function in SCEVZeroExtendExpr
1233   if (const SCEVZeroExtendExpr *SZ = dyn_cast<SCEVZeroExtendExpr>(Op))  in getTruncateExpr()
1368 struct ExtendOpTraits<SCEVZeroExtendExpr> : public ExtendOpTraitsBase {
1381     SCEVZeroExtendExpr>::GetExtendExpr = &ScalarEvolution::getZeroExtendExpr;
1608   if (const SCEVZeroExtendExpr *SZ = dyn_cast<SCEVZeroExtendExpr>(Op))  in getZeroExtendExpr()
1620     SCEV *S = new (SCEVAllocator) SCEVZeroExtendExpr(ID.Intern(SCEVAllocator),  in getZeroExtendExpr()
1660             getExtendAddRecStart<SCEVZeroExtendExpr>(AR, Ty, this, Depth + 1);  in getZeroExtendExpr()
1705             Start = getExtendAddRecStart<SCEVZeroExtendExpr>(AR, Ty, this,  in getZeroExtendExpr()
1723             Start = getExtendAddRecStart<SCEVZeroExtendExpr>(AR, Ty, this,  in getZeroExtendExpr()
1749               getExtendAddRecStart<SCEVZeroExtendExpr>(AR, Ty, this, Depth + 1);  in getZeroExtendExpr()
1766             Start = getExtendAddRecStart<SCEVZeroExtendExpr>(AR, Ty, this,  in getZeroExtendExpr()
1791       if (proveNoWrapByVaryingStart<SCEVZeroExtendExpr>(Start, Step, L)) {  in getZeroExtendExpr()
1794             getExtendAddRecStart<SCEVZeroExtendExpr>(AR, Ty, this, Depth + 1);  in getZeroExtendExpr()
1888   SCEV *S = new (SCEVAllocator) SCEVZeroExtendExpr(ID.Intern(SCEVAllocator),  in getZeroExtendExpr()
1914   if (const SCEVZeroExtendExpr *SZ = dyn_cast<SCEVZeroExtendExpr>(Op))  in getSignExtendExpr()
2174   if (!isa<SCEVZeroExtendExpr>(ZExt))  in getAnyExtendExpr()
3979   RetVal visitZeroExtendExpr(const SCEVZeroExtendExpr *Expr) { return Expr; }  in visitZeroExtendExpr()
5202   const SCEVZeroExtendExpr *ZExt = dyn_cast<SCEVZeroExtendExpr>(Op);  in isSimpleCastedPHI()
6055       while (auto *ZExt = dyn_cast<SCEVZeroExtendExpr>(X))  in createNodeForSelectOrPHIInstWithICmpInstCond()
6179   if (const SCEVZeroExtendExpr *E = dyn_cast<SCEVZeroExtendExpr>(S)) {  in GetMinTrailingZerosImpl()
6490   if (const SCEVZeroExtendExpr *ZExt = dyn_cast<SCEVZeroExtendExpr>(S)) {  in getRangeRef()
7642               if (const SCEVZeroExtendExpr *Z =  in createSCEV()
7643                       dyn_cast<SCEVZeroExtendExpr>(getSCEV(BO->LHS))) {  in createSCEV()
8910     if (auto *ZExt = dyn_cast<SCEVZeroExtendExpr>(LHS))  in computeExitLimitFromICmp()
9510     const SCEVZeroExtendExpr *SZ = cast<SCEVZeroExtendExpr>(V);  in BuildConstantFromSCEV()
9795   if (const SCEVZeroExtendExpr *ZExt = dyn_cast<SCEVZeroExtendExpr>(S))  in stripInjectiveFunctions()
12169     const SCEVZeroExtendExpr *ZExt = dyn_cast<SCEVZeroExtendExpr>(RHS);  in isKnownPredicateExtendIdiom()
12179     const SCEVZeroExtendExpr *ZExt = dyn_cast<SCEVZeroExtendExpr>(LHS);  in isKnownPredicateExtendIdiom()
12421     if (auto *ZExt = dyn_cast<SCEVZeroExtendExpr>(LHS)) {  in howManyLessThans()
12457             getExtendAddRecStart<SCEVZeroExtendExpr>(AR, Ty, this, 0),  in howManyLessThans()
14065   const SCEV *visitZeroExtendExpr(const SCEVZeroExtendExpr *Expr) {  in visitZeroExtendExpr()
14460   if (const auto *ZExt = dyn_cast<SCEVZeroExtendExpr>(Expr))  in matchURem()
14557   const SCEV *visitZeroExtendExpr(const SCEVZeroExtendExpr *Expr) {  in visitZeroExtendExpr()
14646     if (!isa<SCEVUnknown>(LHS) && !isa<SCEVZeroExtendExpr>(LHS))  in applyLoopGuards()