1 // RUN: %clang_cc1 -std=c++20 -verify %s 2 f()3void f() { 4 int x = 0; 5 auto g = [x](int x) { return 0; }; // expected-error {{a lambda parameter cannot shadow an explicitly captured entity}} \ 6 // expected-note {{variable 'x' is explicitly captured here}} 7 auto h = [y = 0]<typename y>(y) { return 0; }; // expected-error {{declaration of 'y' shadows template parameter}} \ 8 // expected-note {{template parameter is declared here}} 9 10 } 11