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1// RUN: %clang_cc1 %s -triple spir-unknown-unknown -pedantic -verify -fsyntax-only2 3// This test checks that various C/C++/OpenCL C constructs are not available in4// C++ for OpenCL.5 6// Test that typeid is not available.7namespace std {8 // Provide a dummy std::type_info so that we can use typeid.9 class type_info {10 int a;11 };12}13__constant std::type_info int_ti = typeid(int);14// expected-error@-1 {{'typeid' is not supported in C++ for OpenCL}}15 16// Test that dynamic_cast is not available in C++ for OpenCL.17class A {18public:19 int a;20};21 22class B : public A {23 int b;24};25 26B *test_dynamic_cast(B *p) {27 return dynamic_cast<B *>(p);28 // expected-error@-1 {{'dynamic_cast' is not supported in C++ for OpenCL}}29}30 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}}39kernel void test_storage_classes() {40 register int x;41 // expected-error@-1 {{C++ for OpenCL version 1.0 does not support the 'register' storage class specifier}}42 thread_local int y;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}}45}46