xref: /llvm-project/clang/test/CodeGenCoroutines/coro-function-try-block.cpp (revision f78688134026686288a8d310b493d9327753a022) 
1 // RUN: %clang_cc1 -std=c++20 -triple=x86_64-- -emit-llvm -fcxx-exceptions \
2 // RUN:            -disable-llvm-passes %s -o - | FileCheck %s
3 
4 #include "Inputs/coroutine.h"
5 
6 struct task {
7   struct promise_type {
8     task get_return_object();
9     std::suspend_never initial_suspend();
10     std::suspend_never final_suspend() noexcept;
11     void return_void();
12     void unhandled_exception() noexcept;
13   };
14 };
15 
f()16 task f() try {
17   co_return;
18 } catch(...) {
19 }
20 
21 // CHECK-LABEL: define{{.*}} void @_Z1fv(
22 // CHECK: call void @llvm.coro.await.suspend.void(
23 // CHECK: call void @_ZN4task12promise_type11return_voidEv(
24