[Openmp-dev] #pragma directives expansion

Millad Ghane millad.mg at gmail.com
Wed Sep 17 11:15:48 PDT 2014

Hello everyone,

I know that an OpenMP #pragma directive is expanded into some lines of
codes (or maybe I am wrong). I was hoping if someone could tell me where
should I look for it?

For example, considering this piece of code:
#pragma omp parallel
  printf("Hello world! %d", omp_get_thread_num());

will be converted to something like this:
  printf("Hello world! %d", omp_get_thread_num());

If I am wrong tell me.And if you know where should I look for in the code,
let me know about it.

Best Regards,
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