| // 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 { i8*, i8* } { i8* bitcast (i8** getelementptr inbounds (i8*, i8** @_ZTVN10__cxxabiv120__function_type_infoE, i64 2) to i8*), i8* getelementptr inbounds ([5 x i8], [5 x i8]* @_ZTSFvvE, i32 0, i32 0) }, comdat |
| // CHECK-DAG: @_ZTIPDoFvvE = linkonce_odr constant { i8*, i8*, i32, i8* } { i8* bitcast (i8** getelementptr inbounds (i8*, i8** @_ZTVN10__cxxabiv119__pointer_type_infoE, i64 2) to i8*), i8* getelementptr inbounds ([8 x i8], [8 x i8]* @_ZTSPDoFvvE, i32 0, i32 0), i32 64, i8* bitcast ({ i8*, i8* }* @_ZTIFvvE to i8*) }, comdat |
| auto &ti_noexcept_ptr = typeid(void (A::*)() noexcept); |
| // CHECK-DAG: @_ZTIM1ADoFvvE = linkonce_odr constant { i8*, i8*, i32, i8*, i8* } { i8* bitcast (i8** getelementptr inbounds (i8*, i8** @_ZTVN10__cxxabiv129__pointer_to_member_type_infoE, i64 2) to i8*), i8* getelementptr inbounds ([10 x i8], [10 x i8]* @_ZTSM1ADoFvvE, i32 0, i32 0), i32 64, i8* bitcast ({ i8*, i8* }* @_ZTIFvvE to i8*), i8* bitcast ({ i8*, i8* }* @_ZTI1A to i8*) }, 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; |
| } |
