-1.2k LOC in s_mpi_sendrecv_variables_buffers (#409)

Author: henryleberre

src/common/m_helper.fpp

@@ -33,7 +33,9 @@ module m_helper
  f_cross, &
  f_create_transform_matrix, &
  f_create_bbox, &
- s_print_2D_array
+ s_print_2D_array, &
+ f_xor, &
+ f_logical_to_int
 
 contains
 
@@ -516,4 +518,22 @@ contains
 
     end function f_create_bbox
 
+    function f_xor(lhs, rhs) result(res)
+        logical, intent(in) :: lhs, rhs
+        logical :: res
+
+        res = (lhs .and. .not. rhs) .or. (.not. lhs .and. rhs)
+    end function f_xor
+
+    function f_logical_to_int(predicate) result(int)
+        logical, intent(in) :: predicate
+        integer :: int
+
+        if (predicate) then
+            int = 1
+        else
+            int = 0
+        end if
+    end function f_logical_to_int
+
 end module m_helper

src/simulation/m_boundary_conditions.fpp

@@ -45,7 +45,7 @@ contains
         case (-16)    ! No-slip wall BC at beginning
             call s_no_slip_wall(q_prim_vf, pb, mv, 1, -1)
         case default ! Processor BC at beginning
-            call s_mpi_sendrecv_conservative_variables_buffers( &
+            call s_mpi_sendrecv_variables_buffers( &
                 q_prim_vf, pb, mv, 1, -1)
         end select
 
@@ -61,7 +61,7 @@ contains
         case (-16)    ! No-slip wall bc at end
             call s_no_slip_wall(q_prim_vf, pb, mv, 1, 1)
         case default ! Processor BC at end
-            call s_mpi_sendrecv_conservative_variables_buffers( &
+            call s_mpi_sendrecv_variables_buffers( &
                 q_prim_vf, pb, mv, 1, 1)
         end select
 
@@ -105,7 +105,7 @@ contains
         case (-16)    ! No-slip wall BC at beginning
             call s_no_slip_wall(q_prim_vf, pb, mv, 2, -1)
         case default ! Processor BC at beginning
-            call s_mpi_sendrecv_conservative_variables_buffers( &
+            call s_mpi_sendrecv_variables_buffers( &
                 q_prim_vf, pb, mv, 2, -1)
         end select
 
@@ -121,7 +121,7 @@ contains
         case (-16)    ! No-slip wall BC at end
             call s_no_slip_wall(q_prim_vf, pb, mv, 2, 1)
         case default ! Processor BC at end
-            call s_mpi_sendrecv_conservative_variables_buffers( &
+            call s_mpi_sendrecv_variables_buffers( &
                 q_prim_vf, pb, mv, 2, 1)
         end select
 
@@ -165,7 +165,7 @@ contains
         case (-16)    ! No-slip wall BC at beginning
             call s_no_slip_wall(q_prim_vf, pb, mv, 3, -1)
         case default ! Processor BC at beginning
-            call s_mpi_sendrecv_conservative_variables_buffers( &
+            call s_mpi_sendrecv_variables_buffers( &
                 q_prim_vf, pb, mv, 3, -1)
         end select
 
@@ -181,7 +181,7 @@ contains
         case (-16)    ! No-slip wall BC at end
             call s_no_slip_wall(q_prim_vf, pb, mv, 3, 1)
         case default ! Processor BC at end
-            call s_mpi_sendrecv_conservative_variables_buffers( &
+            call s_mpi_sendrecv_variables_buffers( &
                 q_prim_vf, pb, mv, 3, 1)
         end select