34 lines
933 B
Plaintext
34 lines
933 B
Plaintext
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// RUN: %clang_cc1 -std=c++11 -triple nvptx64-nvidia-cuda -fsyntax-only \
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// RUN: -fcuda-is-device -verify=dev %s
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// RUN: %clang_cc1 -std=c++11 -triple x86_64-unknown-linux-gnu -fsyntax-only \
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// RUN: -verify=host %s
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// host-no-diagnostics
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#include "Inputs/cuda.h"
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struct A {
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A(); // dev-note 2{{'A' declared here}}
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};
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template <class T, int x> struct B {
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T a;
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constexpr B() = default; // dev-error 2{{reference to __host__ function 'A' in __host__ __device__ function}}
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};
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__host__ void f() { B<A, 1> x; }
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__device__ void f() { B<A, 1> x; } // dev-note{{called by 'f'}}
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struct foo {
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__host__ foo() { B<A, 2> x; }
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__device__ foo() { B<A, 2> x; } // dev-note{{called by 'foo'}}
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};
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__host__ void g() { foo x; }
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__device__ void g() { foo x; } // dev-note{{called by 'g'}}
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struct bar {
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__host__ bar() { B<A, 3> x; }
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__device__ bar() { B<A, 3> x; } // no error since no instantiation of bar
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};
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