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e5d17c511f
Clang does not respect the explicit device host attributes of defaulted special members. Also clang does not respect the hostness of special members determined by their first declarations. Clang also adds duplicate implicit device or host attributes in certain cases. This patch fixes that. Differential Revision: https://reviews.llvm.org/D67509 llvm-svn: 372394
44 lines
1.3 KiB
Plaintext
44 lines
1.3 KiB
Plaintext
// RUN: %clang_cc1 -std=c++11 -triple nvptx64-nvidia-cuda -fsyntax-only \
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// RUN: -fcuda-is-device -verify -verify-ignore-unexpected=note %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 -verify-ignore-unexpected=note %s
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#include "Inputs/cuda.h"
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struct In { In() = default; };
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struct InD { __device__ InD() = default; };
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struct InH { __host__ InH() = default; };
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struct InHD { __host__ __device__ InHD() = default; };
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struct Out { Out(); };
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struct OutD { __device__ OutD(); };
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struct OutH { __host__ OutH(); };
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struct OutHD { __host__ __device__ OutHD(); };
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Out::Out() = default;
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__device__ OutD::OutD() = default;
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__host__ OutH::OutH() = default;
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__host__ __device__ OutHD::OutHD() = default;
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__device__ void fd() {
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In in;
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InD ind;
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InH inh; // expected-error{{no matching constructor for initialization of 'InH'}}
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InHD inhd;
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Out out; // expected-error{{no matching constructor for initialization of 'Out'}}
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OutD outd;
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OutH outh; // expected-error{{no matching constructor for initialization of 'OutH'}}
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OutHD outhd;
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}
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__host__ void fh() {
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In in;
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InD ind; // expected-error{{no matching constructor for initialization of 'InD'}}
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InH inh;
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InHD inhd;
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Out out;
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OutD outd; // expected-error{{no matching constructor for initialization of 'OutD'}}
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OutH outh;
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OutHD outhd;
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}
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