xref: /aosp_15_r20/external/clang/test/CXX/except/except.spec/p9-noexcept.cpp (revision 67e74705e28f6214e480b399dd47ea732279e315) 
1*67e74705SXin Li // RUN: %clang_cc1 %s -std=c++11 -triple=x86_64-apple-darwin10 -emit-llvm -o - -fcxx-exceptions -fexceptions | FileCheck %s
2*67e74705SXin Li 
3*67e74705SXin Li void external();
4*67e74705SXin Li 
target()5*67e74705SXin Li void target() noexcept
6*67e74705SXin Li {
7*67e74705SXin Li   // CHECK: invoke void @_Z8externalv()
8*67e74705SXin Li   external();
9*67e74705SXin Li }
10*67e74705SXin Li // CHECK:      [[T0:%.*]] = landingpad { i8*, i32 }
11*67e74705SXin Li // CHECK-NEXT:  catch i8* null
12*67e74705SXin Li // CHECK-NEXT: [[T1:%.*]] = extractvalue { i8*, i32 } [[T0]], 0
13*67e74705SXin Li // CHECK-NEXT: call void @__clang_call_terminate(i8* [[T1]]) [[NR_NUW:#[0-9]+]]
14*67e74705SXin Li // CHECK-NEXT: unreachable
15*67e74705SXin Li 
reverse()16*67e74705SXin Li void reverse() noexcept(false)
17*67e74705SXin Li {
18*67e74705SXin Li   // CHECK: call void @_Z8externalv()
19*67e74705SXin Li   external();
20*67e74705SXin Li }
21*67e74705SXin Li 
22*67e74705SXin Li // CHECK: attributes [[NR_NUW]] = { noreturn nounwind }
23