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From: Mohamed Atef <mohamedatef1698@gmail.com>
Date: Sun, 22 May 2022 17:56:46 +0200
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Subject: OMPD: 5.5.8 Display Control Variables
To: gcc@gcc.gnu.org, Jakub Jelinek <jakub@redhat.com>, tobias@codesourcery.com
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To implement this
<https://www.openmp.org/spec-html/5.1/openmpsu247.html#x312-4810005.5.8>,
should I add a function in the runtime to dump all the
environment variables. Or should I use variables from helper functions?
To make the icv-name=icv-value pair I think it will be too costly
to use helper functions.