/home/eoseret/qaas/qaas_runs/178-550-2839/intel/TeaLeaf/build/TeaLeaf/src/omp/cg.cpp: 62 - 68
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62:     for (int kk = halo_depth; kk < x - halo_depth; ++kk) {
63:       const int index = kk + jj * x;
64:       const double smvp = tealeaf_SMVP(u);
65:       w[index] = smvp;
66:       r[index] = u[index] - w[index];
67:       p[index] = r[index];
68:       rro_temp += r[index] * p[index];
