| // RUN: %clang_cc1 -std=c++1z -I%S %s -triple x86_64-linux-gnu -emit-llvm -o - -fcxx-exceptions | FileCheck %s |
| |
| #include "typeinfo" |
| |
| struct A {}; |
| |
| // CHECK-DAG: @_ZTIFvvE = linkonce_odr constant { ptr, ptr } { ptr getelementptr inbounds (ptr, ptr @_ZTVN10__cxxabiv120__function_type_infoE, i64 2), ptr @_ZTSFvvE }, comdat |
| // CHECK-DAG: @_ZTIPDoFvvE = linkonce_odr constant { ptr, ptr, i32, ptr } { ptr getelementptr inbounds (ptr, ptr @_ZTVN10__cxxabiv119__pointer_type_infoE, i64 2), ptr @_ZTSPDoFvvE, i32 64, ptr @_ZTIFvvE }, comdat |
| auto &ti_noexcept_ptr = typeid(void (A::*)() noexcept); |
| // CHECK-DAG: @_ZTIM1ADoFvvE = linkonce_odr constant { ptr, ptr, i32, ptr, ptr } { ptr getelementptr inbounds (ptr, ptr @_ZTVN10__cxxabiv129__pointer_to_member_type_infoE, i64 2), ptr @_ZTSM1ADoFvvE, i32 64, ptr @_ZTIFvvE, ptr @_ZTI1A }, comdat |
| auto &ti_noexcept_memptr = typeid(void (A::*)() noexcept); |
| |
| // CHECK-LABEL: define{{.*}} void @_Z1fv( |
| __attribute__((noreturn)) void f() noexcept { |
| // CHECK: call void @__cxa_throw({{.*}}@_ZTIPDoFvvE |
| throw f; |
| } |
| |
| // CHECK-LABEL: define{{.*}} void @_Z1gM1ADoFvvE( |
| void g(__attribute__((noreturn)) void (A::*p)() noexcept) { |
| // CHECK: call void @__cxa_throw({{.*}}@_ZTIM1ADoFvvE |
| throw p; |
| } |
