Clang Project

clang_source_code/test/Index/coroutines.cpp
1// RUN: c-index-test -test-load-source all -c %s -fsyntax-only -target x86_64-apple-darwin9 -fcoroutines-ts -std=c++1z -I%S/../SemaCXX/Inputs | FileCheck %s
2#include "std-coroutine.h"
3
4using std::experimental::suspend_always;
5using std::experimental::suspend_never;
6
7struct promise_void {
8  void get_return_object();
9  suspend_always initial_suspend();
10  suspend_always final_suspend();
11  void return_void();
12  void unhandled_exception();
13};
14
15template <>
16struct std::experimental::coroutine_traits<void> { using promise_type = promise_void; };
17
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