forked from OSchip/llvm-project
44 lines
1.8 KiB
Plaintext
44 lines
1.8 KiB
Plaintext
// RUN: %clang_cc1 -triple x86_64 -verify=expected,dev \
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// RUN: -verify-ignore-unexpected=note \
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// RUN: -fopenmp -fopenmp-version=50 -o - %s
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// RUN: %clang_cc1 -triple x86_64 -verify -verify-ignore-unexpected=note\
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// RUN: -fopenmp -fopenmp-version=50 -o - -x c++ %s
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// RUN: %clang_cc1 -triple x86_64 -verify=dev -verify-ignore-unexpected=note\
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// RUN: -fcuda-is-device -o - %s
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#if __CUDA__
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#include "Inputs/cuda.h"
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__device__ void cu_devf();
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#endif
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void bazz() {}
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#pragma omp declare target to(bazz) device_type(nohost)
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void bazzz() {bazz();}
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#pragma omp declare target to(bazzz) device_type(nohost)
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void any() {bazz();} // expected-error {{function with 'device_type(nohost)' is not available on host}}
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void host1() {bazz();} // expected-error {{function with 'device_type(nohost)' is not available on host}}
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#pragma omp declare target to(host1) device_type(host)
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void host2() {bazz();} // expected-error {{function with 'device_type(nohost)' is not available on host}}
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#pragma omp declare target to(host2)
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void device() {host1();}
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#pragma omp declare target to(device) device_type(nohost)
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void host3() {host1();}
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#pragma omp declare target to(host3)
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#pragma omp declare target
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void any1() {any();}
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void any2() {host1();}
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void any3() {device();} // expected-error {{function with 'device_type(nohost)' is not available on host}}
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void any4() {any2();}
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#pragma omp end declare target
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void any5() {any();}
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void any6() {host1();}
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void any7() {device();} // expected-error {{function with 'device_type(nohost)' is not available on host}}
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void any8() {any2();}
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#if __CUDA__
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void cu_hostf() { cu_devf(); } // dev-error {{no matching function for call to 'cu_devf'}}
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__device__ void cu_devf2() { cu_hostf(); } // dev-error{{no matching function for call to 'cu_hostf'}}
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#endif
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