1 // RUN: %clang_cc1 -fsyntax-only -verify -std=c++20 -fcoverage-mapping %s 2 // expected-no-diagnostics 3 4 // GH62105 demonstrated a crash with this example code when calculating 5 // coverage mapping because some source location information was being dropped. 6 // Demonstrate that we do not crash on this code. 7 namespace std { template <typename> class initializer_list {}; } 8 9 template <typename> struct T { 10 T(std::initializer_list<int>, int = int()); 11 bool b; 12 }; 13 14 template <typename> struct S1 { 15 static void foo() { 16 class C; 17 (void)(0 ? T<C>{} : T<C>{}); 18 } 19 }; 20 21 void bar() { 22 S1<int>::foo(); 23 } 24 25