tree 3aed76e4e4adb20251f8c75eec8bc412fb0cdc2d
parent 4e0c6a6d832d03be02f358b5f0f7377a18276897
author Johannes Doerfert <johannes@jdoerfert.de> 1634413195 -0500
committer Copybara-Service <copybara-worker@google.com> 1635376855 -0700

[OpenMP][FIX] Query proper thread ID information to support nesting

The OpenMP thread ID is not the hardware thread ID if we have nesting.
We need to ask the runtime properly to ensure correct results.

Note that the loop interface is going to change soon so we do not adjust
it now but simply ignore the extra argument.

Reviewed By: tianshilei1992

Differential Revision: https://reviews.llvm.org/D111950

GitOrigin-RevId: ef922c692fdb971497d79cc8fa6b9d221733db3d