xref: /llvm-project/clang/test/CodeGenObjCXX/exceptions.mm (revision 0f1c1be1968076d6f96f8a7bcc4a15cf195ecd97) 
1// RUN: %clang_cc1 -x objective-c++ -triple x86_64-apple-darwin10 -emit-llvm -fcxx-exceptions -fexceptions -fobjc-exceptions -o - %s | FileCheck %s
2
3@interface OCType @end
4void opaque();
5
6namespace test0 {
7
8  // CHECK-LABEL: define{{.*}} void @_ZN5test03fooEv
9  // CHECK-SAME:  personality ptr @__objc_personality_v0
10  void foo() {
11    try {
12      // CHECK: invoke void @_Z6opaquev
13      opaque();
14    } catch (OCType *T) {
15      // CHECK:      landingpad { ptr, i32 }
16      // CHECK-NEXT:   catch ptr @"OBJC_EHTYPE_$_OCType"
17    }
18  }
19}
20
21@interface NSException
22  + new;
23@end
24namespace test1 {
25
26  void bar() {
27    @try {
28      throw [NSException new];
29    } @catch (id i) {
30    }
31  }
32// CHECK: invoke void @objc_exception_throw(ptr [[CALL:%.*]]) [[NR:#[0-9]+]]
33// CHECK:          to label [[INVOKECONT1:%.*]] unwind label [[LPAD:%.*]]
34}
35
36// CHECK: attributes [[NR]] = { noreturn }
37