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References

include/llvm/Analysis/ScalarEvolutionExpander.h
  368     Value *visitZeroExtendExpr(const SCEVZeroExtendExpr *S);
include/llvm/Analysis/ScalarEvolutionExpressions.h
  683     const SCEV *visitZeroExtendExpr(const SCEVZeroExtendExpr *Expr) {
include/llvm/Support/Casting.h
   58     return To::classof(&Val);
  106     return isa_impl<To, From>::doit(*Val);
  122     return isa_impl_wrap<To, SimpleFrom,
  132     return isa_impl_cl<To,FromTy>::doit(Val);
  142   return isa_impl_wrap<X, const Y,
  176   using ret_type = const To *; // Constant pointer arg case, return const Ty*
  198   using ret_type = typename cast_retty<To, SimpleFrom>::ret_type;
  204   using ret_type = typename cast_retty_impl<To,FromTy>::ret_type;
  210       To, From, typename simplify_type<From>::SimpleType>::ret_type;
  227   static typename cast_retty<To, FromTy>::ret_type doit(const FromTy &Val) {
  228     typename cast_retty<To, FromTy>::ret_type Res2
  256 inline typename cast_retty<X, Y>::ret_type cast(Y &Val) {
  263 inline typename cast_retty<X, Y *>::ret_type cast(Y *Val) {
  265   return cast_convert_val<X, Y*,
  337 LLVM_NODISCARD inline typename cast_retty<X, Y>::ret_type dyn_cast(Y &Val) {
  342 LLVM_NODISCARD inline typename cast_retty<X, Y *>::ret_type dyn_cast(Y *Val) {
  343   return isa<X>(Val) ? cast<X>(Val) : nullptr;
  343   return isa<X>(Val) ? cast<X>(Val) : nullptr;
lib/Analysis/DependenceAnalysis.cpp
  866   if ((isa<SCEVZeroExtendExpr>(Src) && isa<SCEVZeroExtendExpr>(Dst)) ||
  866   if ((isa<SCEVZeroExtendExpr>(Src) && isa<SCEVZeroExtendExpr>(Dst)) ||
  973         (isa<SCEVZeroExtendExpr>(X) &&
  974          isa<SCEVZeroExtendExpr>(Y))) {
lib/Analysis/ScalarEvolution.cpp
  251     const SCEVZeroExtendExpr *ZExt = cast<SCEVZeroExtendExpr>(this);
  251     const SCEVZeroExtendExpr *ZExt = cast<SCEVZeroExtendExpr>(this);
  941   void visitZeroExtendExpr(const SCEVZeroExtendExpr *Numerator) {}
 1283   if (const SCEVZeroExtendExpr *SZ = dyn_cast<SCEVZeroExtendExpr>(Op))
 1283   if (const SCEVZeroExtendExpr *SZ = dyn_cast<SCEVZeroExtendExpr>(Op))
 1439   auto WrapType = ExtendOpTraits<ExtendOpTy>::WrapType;
 1440   auto GetExtendExpr = ExtendOpTraits<ExtendOpTy>::GetExtendExpr;
 1500       ExtendOpTraits<ExtendOpTy>::getOverflowLimitForStep(Step, &Pred, SE);
 1514   auto GetExtendExpr = ExtendOpTraits<ExtendOpTy>::GetExtendExpr;
 1516   const SCEV *PreStart = getPreStartForExtend<ExtendOpTy>(AR, Ty, SE, Depth);
 1561   auto WrapType = ExtendOpTraits<ExtendOpTy>::WrapType;
 1590       const SCEV *Limit = ExtendOpTraits<ExtendOpTy>::getOverflowLimitForStep(
 1651   if (const SCEVZeroExtendExpr *SZ = dyn_cast<SCEVZeroExtendExpr>(Op))
 1651   if (const SCEVZeroExtendExpr *SZ = dyn_cast<SCEVZeroExtendExpr>(Op))
 1663     SCEV *S = new (SCEVAllocator) SCEVZeroExtendExpr(ID.Intern(SCEVAllocator),
 1703             getExtendAddRecStart<SCEVZeroExtendExpr>(AR, Ty, this, Depth + 1),
 1748                 getExtendAddRecStart<SCEVZeroExtendExpr>(AR, Ty, this,
 1767                 getExtendAddRecStart<SCEVZeroExtendExpr>(AR, Ty, this,
 1799                 getExtendAddRecStart<SCEVZeroExtendExpr>(AR, Ty, this,
 1815                 getExtendAddRecStart<SCEVZeroExtendExpr>(AR, Ty, this,
 1840       if (proveNoWrapByVaryingStart<SCEVZeroExtendExpr>(Start, Step, L)) {
 1843             getExtendAddRecStart<SCEVZeroExtendExpr>(AR, Ty, this, Depth + 1),
 1936   SCEV *S = new (SCEVAllocator) SCEVZeroExtendExpr(ID.Intern(SCEVAllocator),
 1961   if (const SCEVZeroExtendExpr *SZ = dyn_cast<SCEVZeroExtendExpr>(Op))
 1961   if (const SCEVZeroExtendExpr *SZ = dyn_cast<SCEVZeroExtendExpr>(Op))
 2220   if (!isa<SCEVZeroExtendExpr>(ZExt))
 4606   const SCEVZeroExtendExpr *ZExt = dyn_cast<SCEVZeroExtendExpr>(Op);
 4606   const SCEVZeroExtendExpr *ZExt = dyn_cast<SCEVZeroExtendExpr>(Op);
 5446   if (const SCEVZeroExtendExpr *E = dyn_cast<SCEVZeroExtendExpr>(S)) {
 5446   if (const SCEVZeroExtendExpr *E = dyn_cast<SCEVZeroExtendExpr>(S)) {
 5626   if (const SCEVZeroExtendExpr *ZExt = dyn_cast<SCEVZeroExtendExpr>(S)) {
 5626   if (const SCEVZeroExtendExpr *ZExt = dyn_cast<SCEVZeroExtendExpr>(S)) {
 6338               if (const SCEVZeroExtendExpr *Z =
 6339                       dyn_cast<SCEVZeroExtendExpr>(getSCEV(BO->LHS))) {
 8064       const SCEVZeroExtendExpr *SZ = cast<SCEVZeroExtendExpr>(V);
 8064       const SCEVZeroExtendExpr *SZ = cast<SCEVZeroExtendExpr>(V);
 8349   if (const SCEVZeroExtendExpr *Cast = dyn_cast<SCEVZeroExtendExpr>(V)) {
 8349   if (const SCEVZeroExtendExpr *Cast = dyn_cast<SCEVZeroExtendExpr>(V)) {
 8378   if (const SCEVZeroExtendExpr *ZExt = dyn_cast<SCEVZeroExtendExpr>(S))
 8378   if (const SCEVZeroExtendExpr *ZExt = dyn_cast<SCEVZeroExtendExpr>(S))
10368     const SCEVZeroExtendExpr *ZExt = dyn_cast<SCEVZeroExtendExpr>(RHS);
10368     const SCEVZeroExtendExpr *ZExt = dyn_cast<SCEVZeroExtendExpr>(RHS);
10378     const SCEVZeroExtendExpr *ZExt = dyn_cast<SCEVZeroExtendExpr>(LHS);
10378     const SCEVZeroExtendExpr *ZExt = dyn_cast<SCEVZeroExtendExpr>(LHS);
12130   const SCEV *visitZeroExtendExpr(const SCEVZeroExtendExpr *Expr) {
lib/Analysis/ScalarEvolutionExpander.cpp
 1643 Value *SCEVExpander::visitZeroExtendExpr(const SCEVZeroExtendExpr *S) {
 2149     return isHighCostExpansionHelper(cast<SCEVZeroExtendExpr>(S)->getOperand(),
lib/Transforms/Scalar/IndVarSimplify.cpp
 1461     if (!isa<SCEVZeroExtendExpr>(ExtendOperExpr))
lib/Transforms/Scalar/LoopStrengthReduce.cpp
  915     return isHighCostExpansion(cast<SCEVZeroExtendExpr>(S)->getOperand(),
 2774     return getExprBase(cast<SCEVZeroExtendExpr>(S)->getOperand());
tools/polly/include/polly/Support/SCEVAffinator.h
   99   PWACtx visitZeroExtendExpr(const llvm::SCEVZeroExtendExpr *E);
tools/polly/lib/Support/SCEVAffinator.cpp
  298 PWACtx SCEVAffinator::visitZeroExtendExpr(const SCEVZeroExtendExpr *Expr) {
tools/polly/lib/Support/SCEVValidator.cpp
  168   class ValidatorResult visitZeroExtendExpr(const SCEVZeroExtendExpr *Expr) {
tools/polly/lib/Support/ScopHelper.cpp
  337   const SCEV *visitZeroExtendExpr(const SCEVZeroExtendExpr *E) {