tree d97a6f72ce3d99e8caa5096a4ecdcae7abddcbba
parent f14143b21356b29850fb7746d619382832b28950
author Hansang Bae <hansang.bae@intel.com> 1616631120 -0500
committer Copybara-Service <copybara-worker@google.com> 1618267782 -0700

[OpenMP] Define omp_is_initial_device() variants in omp.h

omp_is_initial_device() is marked as a built-in function in the current
compiler, and user code guarded by this call may be optimized away,
resulting in undesired behavior in some cases. This patch provides a
possible fix for such cases by defining the routine as a variant
function and removing it from builtin list.

Differential Revision: https://reviews.llvm.org/D99447

GitOrigin-RevId: 3da61ddae7fe77f71b89ce20cf6b5febd68d216a