[Openmp-commits] [PATCH] D139373: [OpenMP] Fix dynamic schedule assertion failure on AArch64

[Nawrin Sultana via Phabricator via Openmp-commits]

Nawrin updated this revision to Diff 488286.
Nawrin added a reviewer: AndreyChurbanov.

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D139373/new/

https://reviews.llvm.org/D139373

Files:
  openmp/runtime/src/kmp_dispatch.cpp


Index: openmp/runtime/src/kmp_dispatch.cpp
===================================================================
--- openmp/runtime/src/kmp_dispatch.cpp
+++ openmp/runtime/src/kmp_dispatch.cpp
@@ -1289,7 +1289,7 @@
               break;
             }
           }
-          if (KMP_ATOMIC_LD_RLX(&v->steal_flag) != READY ||
+          if (KMP_ATOMIC_LD_ACQ(&v->steal_flag) != READY ||
               v->u.p.count >= (UT)v->u.p.ub) {
             pr->u.p.parm4 = (victimId + 1) % nproc; // shift start victim tid
             continue; // no chunks to steal, try next victim


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