1 // RUN: %clang_cc1 %s -triple spir-unknown-unknown -pedantic -verify -fsyntax-only
3 // This test checks that various C/C++/OpenCL C constructs are not available in
6 // Test that typeid is not available.
8 // Provide a dummy std::type_info so that we can use typeid.
13 __constant std::type_info int_ti = typeid(int);
14 // expected-error@-1 {{'typeid' is not supported in C++ for OpenCL}}
16 // Test that dynamic_cast is not available in C++ for OpenCL.
26 B *test_dynamic_cast(B *p) {
27 return dynamic_cast<B *>(p);
28 // expected-error@-1 {{'dynamic_cast' is not supported in C++ for OpenCL}}
31 // Test storage class qualifiers.
32 __constant _Thread_local int a = 1;
33 // expected-error@-1 {{C++ for OpenCL version 1.0 does not support the '_Thread_local' storage class specifier}}
34 // expected-warning@-2 {{'_Thread_local' is a C11 extension}}
35 // expected-error@-3 {{thread-local storage is not supported for the current target}}
36 __constant __thread int b = 2;
37 // expected-error@-1 {{C++ for OpenCL version 1.0 does not support the '__thread' storage class specifier}}
38 // expected-error@-2 {{thread-local storage is not supported for the current target}}
39 kernel void test_storage_classes() {
41 // expected-error@-1 {{C++ for OpenCL version 1.0 does not support the 'register' storage class specifier}}
43 // expected-error@-1 {{C++ for OpenCL version 1.0 does not support the 'thread_local' storage class specifier}}
44 // expected-error@-2 {{thread-local storage is not supported for the current target}}