28 lines · cpp
1// RUN: %clang_cc1 -flto -flto-unit -emit-llvm -o - -triple=x86_64-pc-win32 %s -fsanitize=cfi-nvcall -fsanitize-trap=cfi-nvcall | FileCheck %s2 3struct foo {4 virtual ~foo() {}5 virtual void f() = 0;6};7 8template <typename T>9struct bar : virtual public foo {10 void f() {}11};12 13struct baz : public bar<baz> {14 virtual ~baz() {}15 void g() {}16};17 18void f(baz *z) {19 // CHECK: define{{.*}}@"?f@@YAXPEAUbaz@@@Z"20 // Load z, vbtable, vbase offset and vtable.21 // CHECK: load22 // CHECK: load23 // CHECK: load24 // CHECK: load25 // CHECK: @llvm.type.test{{.*}}!"?AUfoo@@"26 z->g();27}28