13 lines · cpp
1// RUN: %clang_cc1 -flto -flto-unit -triple x86_64-unknown-linux -fvisibility=hidden -fsanitize=cfi-vcall -fsanitize-trap=cfi-vcall -emit-llvm -o - %s | FileCheck %s2 3struct A {4 virtual void f(int);5};6 7int g();8void f(A *a) {9 // CHECK: call noundef i32 @_Z1gv()10 // CHECK: call i1 @llvm.type.test11 a->f(g());12}13