[Openmp-commits] [PATCH] D141618: [OpenMP] Fix for distributed barrier

Terry Wilmarth via Phabricator via Openmp-commits openmp-commits at lists.llvm.org
Fri Jan 20 11:54:48 PST 2023


This revision was automatically updated to reflect the committed changes.
Closed by commit rG4c58e5a28f36: [OpenMP] Fix for distributed barrier. (authored by tlwilmar).

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D141618/new/

https://reviews.llvm.org/D141618

Files:
  openmp/runtime/src/kmp_runtime.cpp


Index: openmp/runtime/src/kmp_runtime.cpp
===================================================================
--- openmp/runtime/src/kmp_runtime.cpp
+++ openmp/runtime/src/kmp_runtime.cpp
@@ -1011,6 +1011,12 @@
       __kmp_partition_places(team);
     }
 #endif
+
+    if (team->t.t_nproc > 1 &&
+        __kmp_barrier_gather_pattern[bs_forkjoin_barrier] == bp_dist_bar) {
+      team->t.b->update_num_threads(team->t.t_nproc);
+      __kmp_add_threads_to_team(team, team->t.t_nproc);
+    }
   }
 
   if (__kmp_display_affinity && team->t.t_display_affinity != 1) {
@@ -2479,12 +2485,6 @@
       parent_team->t.t_stack_id = NULL;
     }
 #endif
-
-    if (team->t.t_nproc > 1 &&
-        __kmp_barrier_gather_pattern[bs_forkjoin_barrier] == bp_dist_bar) {
-      team->t.b->update_num_threads(team->t.t_nproc);
-      __kmp_add_threads_to_team(team, team->t.t_nproc);
-    }
   }
 
   KMP_MB();


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