| Anders Carlsson | abea951 | 2011-02-28 00:40:07 +0000 | [diff] [blame] | 1 | // RUN: %clang_cc1 -emit-llvm -o - -fcxx-exceptions -fexceptions -triple x86_64-apple-darwin10 %s | FileCheck %s |
| Douglas Gregor | 86a3a03 | 2010-05-16 01:24:12 +0000 | [diff] [blame] | 2 | |
| 3 | struct X { |
| 4 | X(); |
| 5 | ~X(); |
| 6 | }; |
| 7 | |
| 8 | struct Y { }; |
| 9 | |
| 10 | // CHECK: define void @_Z1fv |
| 11 | void f() { |
| 12 | // CHECK: call i32 @__cxa_guard_acquire(i64* @_ZGVZ1fvE1x) |
| 13 | // CHECK: invoke void @_ZN1XC1Ev |
| John McCall | 5cd91b5 | 2010-09-08 01:44:27 +0000 | [diff] [blame] | 14 | // CHECK: call i32 @__cxa_atexit |
| 15 | // CHECK-NEXT: call void @__cxa_guard_release(i64* @_ZGVZ1fvE1x) |
| Douglas Gregor | 86a3a03 | 2010-05-16 01:24:12 +0000 | [diff] [blame] | 16 | // CHECK: br |
| 17 | static X x; |
| John McCall | f1549f6 | 2010-07-06 01:34:17 +0000 | [diff] [blame] | 18 | |
| 19 | // CHECK: call i8* @__cxa_allocate_exception |
| John McCall | 224124c | 2010-08-10 18:51:44 +0000 | [diff] [blame] | 20 | // CHECK: call void @__cxa_throw |
| John McCall | f1549f6 | 2010-07-06 01:34:17 +0000 | [diff] [blame] | 21 | throw Y(); |
| 22 | |
| 23 | // Finally, the landing pad. |
| Bill Wendling | 285cfd8 | 2011-09-19 20:31:14 +0000 | [diff] [blame] | 24 | // CHECK: landingpad { i8*, i32 } personality i8* bitcast (i32 (...)* @__gxx_personality_v0 to i8*) |
| 25 | // CHECK: cleanup |
| Douglas Gregor | 86a3a03 | 2010-05-16 01:24:12 +0000 | [diff] [blame] | 26 | // CHECK: call void @__cxa_guard_abort(i64* @_ZGVZ1fvE1x) |
| Bill Wendling | 285cfd8 | 2011-09-19 20:31:14 +0000 | [diff] [blame] | 27 | // CHECK: resume { i8*, i32 } |
| Douglas Gregor | 86a3a03 | 2010-05-16 01:24:12 +0000 | [diff] [blame] | 28 | } |