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22 lines
1.1 KiB
TeX
22 lines
1.1 KiB
TeX
\bchapter{Deprecated Features}
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\label{chap:deprecated_features}
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Deprecation of features began in OpenMP 5.0.
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Examples that use a deprecated feature have been updated with an equivalent replacement feature.
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Deprecations affecting examples are the following:
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\begin{description}[labelindent=5mm,font=\normalfont]
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\item[5.1] -- \ \scode{masked} construct replaces \scode{master} construct.
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\item[5.1] -- \ \scode{primary} affinity policy replaces \scode{master} affinity policy.
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\item[5.0] -- \ \scode{omp_sync_hint_*} constants replace \scode{omp_lock_hint_*} constants.
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\end{description}
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These replacements appear in examples that illustrate, otherwise, earlier features.
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When using a compiler that is compliant with a version prior to
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the indicated version, the earlier form of
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an example is restored by a C-style conditional compilation using the \scode{_OPENMP} macro.
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Since Fortran compilers do not preprocess codes by default, a Fortran preprocessor
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flag will be required to compile Fortran examples with the C-style conditional
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compilation statements.
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