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Most probably, because it is not required. Everything works with the regular runtime function.
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<div id="AppleMailSignature" dir="ltr">Best regards,
<div>Alexey Bataev</div>
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21 нояб. 2018 г., в 0:43, Simone Atzeni via Openmp-dev <<a href="mailto:openmp-dev@lists.llvm.org">openmp-dev@lists.llvm.org</a>> написал(а):<br>
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<p class="MsoNormal">Hi,<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Given an array of objects declared OpenMP threadprivate, such as:<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">myclass x[4];<o:p></o:p></p>
<p class="MsoNormal">#pragma omp threadprivate (x)<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Clang generates a call to ` __kmpc_threadprivate_register` instead of ` __kmpc_threadprivate_register_vec`.<o:p></o:p></p>
<p class="MsoNormal">The ` __kmpc_threadprivate_register` gets as size “sizeof(myclass) * array_size” so it works just fine, but I was wondering why not using the `__kmpc_threadprivate_register_vec` provided in the runtime?<o:p></o:p></p>
<p class="MsoNormal">Is there a particular reason?<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Thanks.<o:p></o:p></p>
<p class="MsoNormal">Simone<o:p></o:p></p>
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