1 | // RUN: %clang_cc1 -triple x86_64-apple-darwin9 %s -std=c++14 -fcoroutines-ts \ |
2 | // RUN: -fsyntax-only -ast-dump | FileCheck %s |
3 | #include "Inputs/std-coroutine.h" |
4 | |
5 | using namespace std::experimental; |
6 | |
7 | struct A { |
8 | bool await_ready(); |
9 | void await_resume(); |
10 | template <typename F> |
11 | void await_suspend(F); |
12 | }; |
13 | |
14 | struct coro_t { |
15 | struct promise_type { |
16 | coro_t get_return_object(); |
17 | suspend_never initial_suspend(); |
18 | suspend_never final_suspend(); |
19 | void return_void(); |
20 | static void unhandled_exception(); |
21 | }; |
22 | }; |
23 | |
24 | // {{0x[0-9a-fA-F]+}} <line:[[@LINE+1]]:1, col:36> |
25 | // CHECK-LABEL: FunctionDecl {{.*}} f 'coro_t (int)' |
26 | coro_t f(int n) { |
27 | A a{}; |
28 | // CHECK: CoawaitExpr {{0x[0-9a-fA-F]+}} <col:3, col:12> |
29 | // CHECK-NEXT: DeclRefExpr {{0x[0-9a-fA-F]+}} <col:12> |
30 | // CHECK-NEXT: CXXMemberCallExpr {{0x[0-9a-fA-F]+}} <col:12> |
31 | // CHECK-NEXT: MemberExpr {{0x[0-9a-fA-F]+}} <col:12> |
32 | co_await a; |
33 | } |
34 | |