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Put the barrier in the subroutine

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Peter Boyle 2023-04-04 07:36:03 -07:00
parent 6a21f694ff
commit b281b0166e
1 changed files with 1 additions and 2 deletions
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Grid/qcd/action/fermion/implementation/WilsonFermion5DImplementation.h
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@ -332,8 +332,7 @@ void WilsonFermion5D<Impl>::DhopInternalOverlappedComms(StencilImpl & st, Lebesg
/////////////////////////////
{
GRID_TRACE("Gather");
st.HaloExchangeOptGather(in,compressor);
accelerator_barrier();
st.HaloExchangeOptGather(in,compressor); // Put the barrier in the routine
}
std::vector<std::vector<CommsRequest_t> > requests;