47 lines
3.4 KiB
C++
47 lines
3.4 KiB
C++
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// RUN: %clang_cc1 -verify -fopenmp -fopenmp-version=50 -ferror-limit 100 %s -Wuninitialized
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// RUN: %clang_cc1 -verify -fopenmp-simd -fopenmp-version=50 -ferror-limit 100 %s -Wuninitialized
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void foo() {
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}
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bool foobool(int argc) {
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return argc;
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}
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struct S1; // expected-note 2 {{declared here}}
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template <class T, class S>
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int tmain(T argc, S **argv) {
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int i, z;
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#pragma omp target update to(i) device // expected-error {{expected '(' after 'device'}}
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#pragma omp target update to(i) device ( // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}}
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#pragma omp target update to(i) device () // expected-error {{expected expression}}
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#pragma omp target update to(i) device (argc // expected-error {{expected ')'}} expected-note {{to match this '('}}
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#pragma omp target update to(i) device (argc)) // expected-warning {{extra tokens at the end of '#pragma omp target update' are ignored}}
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#pragma omp target update from(i) device (argc > 0 ? argv[1] : argv[2]) // expected-error {{expression must have integral or unscoped enumeration type, not 'char *'}}
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#pragma omp target update from(i) device (argc + z)
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#pragma omp target update from(i) device (device_num: argc + z) // expected-error {{use of undeclared identifier 'device_num'}} expected-error {{expected ')'}} expected-note {{to match this '('}}
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#pragma omp target update from(i) device (argc), device (argc+1) // expected-error {{directive '#pragma omp target update' cannot contain more than one 'device' clause}}
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#pragma omp target update from(i) device (S1) // expected-error {{'S1' does not refer to a value}}
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#pragma omp target update from(i) device (3.14) // expected-error 2 {{expression must have integral or unscoped enumeration type, not 'double'}}
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#pragma omp target update from(i) device (-2) // expected-error {{argument to 'device' clause must be a non-negative integer value}}
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}
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int main(int argc, char **argv) {
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int j, z;
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#pragma omp target update to(j) device // expected-error {{expected '(' after 'device'}}
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#pragma omp target update from(j) device ( // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}}
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#pragma omp target update to(j) device () // expected-error {{expected expression}}
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#pragma omp target update from(j) device (argc // expected-error {{expected ')'}} expected-note {{to match this '('}}
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#pragma omp target update to(j) device (argc)) // expected-warning {{extra tokens at the end of '#pragma omp target update' are ignored}}
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#pragma omp target update from(j) device (argc > 0 ? argv[1] : argv[2]) // expected-error {{expression must have integral or unscoped enumeration type, not 'char *'}}
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#pragma omp target update to(j) device (z + argc)
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#pragma omp target update from(j) device (argc), device (argc+1) // expected-error {{directive '#pragma omp target update' cannot contain more than one 'device' clause}}
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#pragma omp target update to(j) device (S1) // expected-error {{'S1' does not refer to a value}}
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#pragma omp target update from(j) device (-2) // expected-error {{argument to 'device' clause must be a non-negative integer value}}
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#pragma omp target update to(j) device (3.14) // expected-error {{expression must have integral or unscoped enumeration type, not 'double'}}
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return tmain(argc, argv); // expected-note {{in instantiation of function template specialization 'tmain<int, char>' requested here}}
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}
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