17409   struct ComplexRemove : TreeTransform<ComplexRemove> {  in RemoveNestedImmediateInvocation()  struct
17410     using Base = TreeTransform<ComplexRemove>;  in RemoveNestedImmediateInvocation()
17411     llvm::SmallPtrSetImpl<DeclRefExpr *> &DRSet;  in RemoveNestedImmediateInvocation()
17412     SmallVector<Sema::ImmediateInvocationCandidate, 4> &IISet;  in RemoveNestedImmediateInvocation()
17414         CurrentII;  in RemoveNestedImmediateInvocation()
17415     ComplexRemove(Sema &SemaRef, llvm::SmallPtrSetImpl<DeclRefExpr *> &DR,  in RemoveNestedImmediateInvocation()  function
17420     void RemoveImmediateInvocation(ConstantExpr* E) {  in RemoveNestedImmediateInvocation()
17436     ExprResult TransformConstantExpr(ConstantExpr *E) {  in RemoveNestedImmediateInvocation()
17444     ExprResult TransformCXXOperatorCallExpr(CXXOperatorCallExpr *E) {  in RemoveNestedImmediateInvocation()
17450     ExprResult TransformUserDefinedLiteral(UserDefinedLiteral *E) { return E; }  in RemoveNestedImmediateInvocation()
17453     ExprResult TransformInitializer(Expr *Init, bool NotCopyInit) {  in RemoveNestedImmediateInvocation()
17463     ExprResult TransformDeclRefExpr(DeclRefExpr *E) {  in RemoveNestedImmediateInvocation()
17467     ExprResult TransformLambdaExpr(LambdaExpr *E) {  in RemoveNestedImmediateInvocation()
17472     bool AlwaysRebuild() { return false; }  in RemoveNestedImmediateInvocation()
17473     bool ReplacingOriginal() { return true; }  in RemoveNestedImmediateInvocation()
17474     bool AllowSkippingCXXConstructExpr() {  in RemoveNestedImmediateInvocation()
17479     bool AllowSkippingFirstCXXConstructExpr = true;  in RemoveNestedImmediateInvocation()