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| author | Andrey Churbanov <Andrey.Churbanov@intel.com> | 2015-08-17 10:04:38 +0000 |
|---|---|---|
| committer | Andrey Churbanov <Andrey.Churbanov@intel.com> | 2015-08-17 10:04:38 +0000 |
| commit | f0c4ba633041cb73fecae023d1b7a9ca898dd46e (patch) | |
| tree | af23969568e728fa0fcb87977ddd6aa9ca18c9f1 /openmp/runtime/src | |
| parent | 65eccb463df7fe511c813ee6a1794c80d7489ff2 (diff) | |
| download | bcm5719-llvm-f0c4ba633041cb73fecae023d1b7a9ca898dd46e.tar.gz bcm5719-llvm-f0c4ba633041cb73fecae023d1b7a9ca898dd46e.zip | |
D11157: Fixed missed threads re-binding in case team size reduced via omp_set_num_threads
llvm-svn: 245206
Diffstat (limited to 'openmp/runtime/src')
| -rw-r--r-- | openmp/runtime/src/kmp_runtime.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/openmp/runtime/src/kmp_runtime.c b/openmp/runtime/src/kmp_runtime.c index 70e4150487c..85c7bcc6c3c 100644 --- a/openmp/runtime/src/kmp_runtime.c +++ b/openmp/runtime/src/kmp_runtime.c @@ -4865,7 +4865,8 @@ __kmp_allocate_team( kmp_root_t *root, int new_nproc, int max_nproc, #if OMP_40_ENABLED # if KMP_AFFINITY_SUPPORTED - if ( team->t.t_proc_bind == new_proc_bind ) { + if ( ( team->t.t_size_changed == 0 ) + && ( team->t.t_proc_bind == new_proc_bind ) ) { KA_TRACE( 200, ("__kmp_allocate_team: reusing hot team #%d bindings: proc_bind = %d, partition = [%d,%d]\n", team->t.t_id, new_proc_bind, team->t.t_first_place, team->t.t_last_place ) ); |
