17554   struct ComplexRemove : TreeTransform<ComplexRemove> {  in RemoveNestedImmediateInvocation()  struct
17555     using Base = TreeTransform<ComplexRemove>;  in RemoveNestedImmediateInvocation()
17556     llvm::SmallPtrSetImpl<DeclRefExpr *> &DRSet;  in RemoveNestedImmediateInvocation()
17557     SmallVector<Sema::ImmediateInvocationCandidate, 4> &IISet;  in RemoveNestedImmediateInvocation()
17559         CurrentII;  in RemoveNestedImmediateInvocation()
17560     ComplexRemove(Sema &SemaRef, llvm::SmallPtrSetImpl<DeclRefExpr *> &DR,  in RemoveNestedImmediateInvocation()  function
17565     void RemoveImmediateInvocation(ConstantExpr* E) {  in RemoveNestedImmediateInvocation()
17575     ExprResult TransformConstantExpr(ConstantExpr *E) {  in RemoveNestedImmediateInvocation()
17583     ExprResult TransformCXXOperatorCallExpr(CXXOperatorCallExpr *E) {  in RemoveNestedImmediateInvocation()
17589     ExprResult TransformInitializer(Expr *Init, bool NotCopyInit) {  in RemoveNestedImmediateInvocation()
17599     ExprResult TransformDeclRefExpr(DeclRefExpr *E) {  in RemoveNestedImmediateInvocation()
17603     ExprResult TransformLambdaExpr(LambdaExpr *E) {  in RemoveNestedImmediateInvocation()
17608     bool AlwaysRebuild() { return false; }  in RemoveNestedImmediateInvocation()
17609     bool ReplacingOriginal() { return true; }  in RemoveNestedImmediateInvocation()
17610     bool AllowSkippingCXXConstructExpr() {  in RemoveNestedImmediateInvocation()
17615     bool AllowSkippingFirstCXXConstructExpr = true;  in RemoveNestedImmediateInvocation()