2c84541a21
Currently clang checks for default data sharing attributes only for variables captured in OpenMP regions by reference. Patch adds checks for variables captured by value. llvm-svn: 303077
19 lines
766 B
C++
19 lines
766 B
C++
// RUN: %clang_cc1 -verify -fopenmp -fopenmp-version=45 %s
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void foo(int x, int n) {
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double vec[n];
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for (int iter = 0; iter < x; iter++) {
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#pragma omp target teams distribute parallel for map( \
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from \
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: vec [0:n]) default(none)
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// expected-error@+1 {{variable 'n' must have explicitly specified data sharing attributes}}
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for (int ii = 0; ii < n; ii++) {
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// expected-error@+3 {{variable 'iter' must have explicitly specified data sharing attributes}}
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// expected-error@+2 {{variable 'vec' must have explicitly specified data sharing attributes}}
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// expected-error@+1 {{variable 'x' must have explicitly specified data sharing attributes}}
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vec[ii] = iter + ii + x;
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}
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}
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}
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