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46 lines
1.6 KiB
46 lines
1.6 KiB
// RUN: %clang_cc1 %s -triple spir-unknown-unknown -cl-std=clc++ -pedantic -verify -fsyntax-only
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// This test checks that various C/C++/OpenCL C constructs are not available in
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// C++ for OpenCL.
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// Test that typeid is not available.
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namespace std {
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// Provide a dummy std::type_info so that we can use typeid.
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class type_info {
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int a;
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};
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}
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__constant std::type_info int_ti = typeid(int);
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// expected-error@-1 {{'typeid' is not supported in C++ for OpenCL}}
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// Test that dynamic_cast is not available in C++ for OpenCL.
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class A {
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public:
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int a;
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};
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class B : public A {
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int b;
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};
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B *test_dynamic_cast(B *p) {
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return dynamic_cast<B *>(p);
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// expected-error@-1 {{'dynamic_cast' is not supported in C++ for OpenCL}}
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}
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// Test storage class qualifiers.
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__constant _Thread_local int a = 1;
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// expected-error@-1 {{C++ for OpenCL version 1.0 does not support the '_Thread_local' storage class specifier}}
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// expected-warning@-2 {{'_Thread_local' is a C11 extension}}
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// expected-error@-3 {{thread-local storage is not supported for the current target}}
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__constant __thread int b = 2;
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// expected-error@-1 {{C++ for OpenCL version 1.0 does not support the '__thread' storage class specifier}}
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// expected-error@-2 {{thread-local storage is not supported for the current target}}
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kernel void test_storage_classes() {
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register int x;
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// expected-error@-1 {{C++ for OpenCL version 1.0 does not support the 'register' storage class specifier}}
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thread_local int y;
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// expected-error@-1 {{C++ for OpenCL version 1.0 does not support the 'thread_local' storage class specifier}}
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// expected-error@-2 {{thread-local storage is not supported for the current target}}
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}
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