blob: f394a47fadb1b04a168b4b4100095bec2b25a769 [file] [log] [blame]
// RUN: %clang_cc1 %s -triple spir-unknown-unknown -cl-std=clc++ -fsyntax-only -verify
// Test that virtual functions and abstract classes are rejected.
class virtual_functions {
virtual void bad1() {}
//expected-error@-1 {{virtual functions are not supported in C++ for OpenCL}}
virtual void bad2() = 0;
//expected-error@-1 {{virtual functions are not supported in C++ for OpenCL}}
//expected-error@-2 {{'bad2' is not virtual and cannot be declared pure}}
};
template <typename T>
class X {
virtual T f();
//expected-error@-1 {{virtual functions are not supported in C++ for OpenCL}}
};
// Test that virtual base classes are allowed.
struct A {
int a;
void foo();
};
struct B : virtual A {
int b;
};
struct C : public virtual A {
int c;
};
struct D : B, C {
int d;
};
kernel void virtual_inheritance() {
D d;
d.foo();
d.a = 11;
d.b = 22;
d.c = 33;
d.d = 44;
}