Merge declaration and definition.

tests/test_redist_collection_parallel.c

@@ -306,8 +306,6 @@ test_rr_redist(MPI_Comm comm)
 
   // redist test with two redists that do a round robin exchange in
   // different directions
-  Xt_idxlist src_indices;
-
   Xt_int src_indices_[elems_per_rank], dst_indices_[2][elems_per_rank];
 
   for (Xt_int i = 0; i < elems_per_rank; ++i) {
@@ -319,7 +317,7 @@ test_rr_redist(MPI_Comm comm)
       = (Xt_int)((temp < 0)?(comm_size * elems_per_rank - 1):temp);
   }
 
-  src_indices = xt_idxvec_new(src_indices_, elems_per_rank);
+  Xt_idxlist src_indices = xt_idxvec_new(src_indices_, elems_per_rank);
   Xt_redist redists[2];
   for (size_t i = 0; i < 2; ++i) {
     Xt_idxlist dst_indices = xt_idxvec_new(dst_indices_[i], elems_per_rank);

tests/test_redist_repeat.c

@@ -157,7 +157,6 @@ int main(void) {
     // generate redist_repetition
 
     enum { num_repetitions = 3 };
-    Xt_redist redist_repeat;
     static const double src_data[num_repetitions][src_slice_len]
       = {{1,2,3,4,5},{6,7,8,9,10},{11,12,13,14,15}};
     double dst_data[num_repetitions][dst_slice_len];
@@ -168,9 +167,10 @@ int main(void) {
     int src_displacements[num_repetitions] = {0, 1, 2};
     int dst_displacements[num_repetitions] = {2, 1, 0};
 
-    redist_repeat = xt_redist_repeat_asym_new(redist, src_extent, dst_extent,
-                                              num_repetitions, src_displacements,
-                                              dst_displacements);
+    Xt_redist redist_repeat
+      = xt_redist_repeat_asym_new(redist, src_extent, dst_extent,
+                                  num_repetitions, src_displacements,
+                                  dst_displacements);
 
     // test communicator of redist