1 // RUN: c-index-test -test-load-source all -c %s -fsyntax-only -target x86_64-apple-darwin9 -std=c++20 -I%S/../SemaCXX/Inputs | FileCheck %s 2 #include "std-coroutine.h" 3 4 using std::suspend_always; 5 using std::suspend_never; 6 7 struct promise_void { 8 void get_return_object(); 9 suspend_always initial_suspend(); 10 suspend_always final_suspend() noexcept; 11 void return_void(); 12 void unhandled_exception(); 13 }; 14 15 template <> 16 struct std::coroutine_traits<void> { using promise_type = promise_void; }; 17 CoroutineTestRet()18void CoroutineTestRet() { 19 co_return; 20 } 21 // CHECK: [[@LINE-3]]:25: UnexposedStmt= 22 // CHECK-SAME: [[@LINE-4]]:25 - [[@LINE-2]]:2] 23 // CHECK: [[@LINE-4]]:3: UnexposedStmt= 24 // CHECK-SAME: [[@LINE-5]]:3 - [[@LINE-5]]:12] 25