fix which type is send and which one recv

scripts/errors/dtypes/DtypeMissmatch.py

@@ -53,12 +53,12 @@ def get_correct_case(type_1, size_1, send_func, recv_func, comm):
         comm_var_name = get_intercomm(comm, tm)
 
     type_var_1, buf_name_1, type_var_2, buf_name_2 = get_type_buffers(tm, type_1, type_1, size_1, size_1)
-    call = tm.get_instruction(identifier="MPICALL", rank_excuting=0)
+    call = tm.get_instruction(identifier="MPICALL", rank_excuting=1)
     call.set_arg("buf", buf_name_1)
     call.set_arg("datatype", type_var_1)
     call.set_arg("count", size_1)
     call.set_arg("comm", comm_var_name)
-    call = tm.get_instruction(identifier="MPICALL", rank_excuting=1)
+    call = tm.get_instruction(identifier="MPICALL", rank_excuting=0)
     call.set_arg("buf", buf_name_2)
     call.set_arg("datatype", type_var_2)
     call.set_arg("count", size_1)
@@ -79,13 +79,13 @@ def get_global_missmatch(type_1, type_2, size_1, size_2, send_func, recv_func, c
         comm_var_name = get_intercomm(comm, tm)
 
     type_var_1, buf_name_1, type_var_2, buf_name_2 = get_type_buffers(tm, type_1, type_2, size_1, size_2)
-    call = tm.get_instruction(identifier="MPICALL", rank_excuting=0)
+    call = tm.get_instruction(identifier="MPICALL", rank_excuting=1)
     call.set_has_error()
     call.set_arg("buf", buf_name_1)
     call.set_arg("datatype", type_var_1)
     call.set_arg("count", size_1)
     call.set_arg("comm", comm_var_name)
-    call = tm.get_instruction(identifier="MPICALL", rank_excuting=1)
+    call = tm.get_instruction(identifier="MPICALL", rank_excuting=0)
     call.set_has_error()
     call.set_arg("buf", buf_name_2)
     call.set_arg("datatype", type_var_2)
@@ -196,6 +196,7 @@ class DtypeMissmatch(ErrorGenerator):
 
         correct_types_checked = set()
         for type_1, type_2, send_func, recv_func, comm in combinations_to_use:
+
             # local missmatch only for one communicator
             if comm == "MPI_COMM_WORLD":
                 yield get_local_missmatch(type_1, type_2, send_func, recv_func)