Douglas Gregor | 0d405db | 2010-07-01 20:59:04 +0000 | [diff] [blame^] | 1 | // RUN: %clang_cc1 -triple x86_64-apple-darwin10 -emit-llvm -fexceptions -o - %s | FileCheck %s |
| 2 | |
| 3 | struct X0 { |
| 4 | X0(); |
| 5 | X0(const X0 &) throw(); |
| 6 | X0(X0 &); |
| 7 | }; |
| 8 | |
| 9 | struct X1 { |
| 10 | X1(); |
| 11 | X1(const X1 &) throw(); |
| 12 | }; |
| 13 | |
| 14 | struct X2 : X1 { |
| 15 | X2(); |
| 16 | }; |
| 17 | struct X3 : X0, X1 { |
| 18 | X3(); |
| 19 | }; |
| 20 | |
| 21 | struct X4 { |
| 22 | X4(X4 &) throw(); |
| 23 | }; |
| 24 | |
| 25 | struct X5 : X0, X4 { }; |
| 26 | |
| 27 | void test(X2 x2, X3 x3, X5 x5) { |
| 28 | // CHECK: define linkonce_odr void @_ZN2X2C1ERKS_ |
| 29 | // CHECK-NOT: define |
| 30 | // CHECK: call void @__cxa_call_unexpected |
| 31 | // CHECK-NOT: define |
| 32 | // CHECK: ret void |
| 33 | X2 x2a(x2); |
| 34 | // CHECK: define linkonce_odr void @_ZN2X3C1ERKS_ |
| 35 | // CHECK-NOT: define |
| 36 | // CHECK: call void @__cxa_call_unexpected |
| 37 | // CHECK-NOT: define |
| 38 | // CHECK: ret void |
| 39 | X3 x3a(x3); |
| 40 | // CHECK: define linkonce_odr void @_ZN2X5C1ERS_ |
| 41 | // CHECK-NOT: call void @__cxa_call_unexpected |
| 42 | // CHECK: ret void |
| 43 | X5 x5a(x5); |
| 44 | } |