1 files changed, 0 insertions, 95 deletions
diff --git a/Source/Parallelization/WarpXCommUtil.H b/Source/Parallelization/WarpXCommUtil.H
deleted file mode 100644
index 09d102a56..000000000
--- a/Source/Parallelization/WarpXCommUtil.H
+++ /dev/null
@@ -1,95 +0,0 @@
-/* Copyright 2019 Andrew Myers
- *
- * This file is part of WarpX.
- *
- * License: BSD-3-Clause-LBNL
- */
-#ifndef WARPX_COMMUTIL_H_
-#define WARPX_COMMUTIL_H_
-
-#include <AMReX_FabArray.H>
-#include <AMReX_Gpu.H>
-#include <AMReX_iMultiFab.H>
-#include <AMReX_MultiFab.H>
-#include <AMReX_Periodicity.H>
-#include <AMReX_TypeTraits.H>
-
-#include "WarpX.H"
-
-namespace WarpXCommUtil
-{
-
-using comm_float_type = float;
-
-template <class FAB1, class FAB2>
-void
-mixedCopy (amrex::FabArray<FAB1>& dst, amrex::FabArray<FAB2> const& src, int srccomp, int dstcomp, int numcomp, const amrex::IntVect& nghost)
-{
-    auto const& srcma = src.const_arrays();
-    auto const& dstma = dst.arrays();
-    ParallelFor(dst, nghost, numcomp,
-    [=] AMREX_GPU_DEVICE (int box_no, int i, int j, int k, int n) noexcept
-    {
-        dstma[box_no](i,j,k,dstcomp+n) = (typename FAB1::value_type) srcma[box_no](i,j,k,srccomp+n);
-    });
-    amrex::Gpu::synchronize();
-}
-
-void ParallelCopy (amrex::MultiFab&            dst,
-                   const amrex::MultiFab&      src,
-                   int                         src_comp,
-                   int                         dst_comp,
-                   int                         num_comp,
-                   const amrex::IntVect&       src_nghost,
-                   const amrex::IntVect&       dst_nghost,
-                   const amrex::Periodicity&   period = amrex::Periodicity::NonPeriodic(),
-                   amrex::FabArrayBase::CpOp   op = amrex::FabArrayBase::COPY);
-
-void ParallelAdd (amrex::MultiFab&            dst,
-                  const amrex::MultiFab&      src,
-                  int                         src_comp,
-                  int                         dst_comp,
-                  int                         num_comp,
-                  const amrex::IntVect&       src_nghost,
-                  const amrex::IntVect&       dst_nghost,
-                  const amrex::Periodicity&   period = amrex::Periodicity::NonPeriodic());
-
-void FillBoundary (amrex::MultiFab&          mf,
-                   const amrex::Periodicity& period = amrex::Periodicity::NonPeriodic());
-
-void FillBoundary (amrex::MultiFab&          mf,
-                   amrex::IntVect            ng,
-                   const amrex::Periodicity& period = amrex::Periodicity::NonPeriodic(),
-                   const bool                nodal_sync = false);
-
-void FillBoundary (amrex::iMultiFab&         mf,
-                   const amrex::Periodicity& period = amrex::Periodicity::NonPeriodic());
-
-void FillBoundary (amrex::iMultiFab&         mf,
-                   amrex::IntVect            ng,
-                   const amrex::Periodicity& period = amrex::Periodicity::NonPeriodic());
-
-void
-FillBoundary (amrex::Vector<amrex::MultiFab*> const& mf, const amrex::Periodicity& period);
-
-void SumBoundary (amrex::MultiFab&          mf,
-                  const amrex::Periodicity& period = amrex::Periodicity::NonPeriodic());
-
-void SumBoundary (amrex::MultiFab&          mf,
-                  int                       start_comp,
-                  int                       num_comps,
-                  amrex::IntVect            ng,
-                  const amrex::Periodicity& period = amrex::Periodicity::NonPeriodic());
-
-void SumBoundary (amrex::MultiFab&          mf,
-                  int                       start_comp,
-                  int                       num_comps,
-                  amrex::IntVect            src_ng,
-                  amrex::IntVect            dst_ng,
-                  const amrex::Periodicity& period = amrex::Periodicity::NonPeriodic());
-
-void OverrideSync (amrex::MultiFab&          mf,
-                   const amrex::Periodicity& period = amrex::Periodicity::NonPeriodic());
-}
-
-#endif