2024-04-16 08:59:23 -07:00

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%\pagebreak
\section{\kcode{copyin} Clause}
\label{sec:copyin}
\index{clauses!copyin@\kcode{copyin}}
\index{copyin clause@\kcode{copyin} clause}
\index{directives!threadprivate@\kcode{threadprivate}}
\index{threadprivate directive@\kcode{threadprivate} directive}
The \kcode{copyin} clause is used to initialize threadprivate data upon entry
to a \kcode{parallel} region. The value of the threadprivate variable in the primary
thread is copied to the threadprivate variable of each other team member.
\cexample{copyin}{1}
\fexample{copyin}{1}