Kill unimplemented declarations.

[simgrid.git] / src / smpi / colls / bcast / bcast-arrival-pattern-aware-wait.cpp

diff --git a/src/smpi/colls/bcast/bcast-arrival-pattern-aware-wait.cpp b/src/smpi/colls/bcast/bcast-arrival-pattern-aware-wait.cpp
index d52574a5e4e4a13f261cb9705060ec8a12640813..6e17bd4f23091ce4f7095140afb25dea3681e9e2 100644 (file)
--- a/src/smpi/colls/bcast/bcast-arrival-pattern-aware-wait.cpp
+++ b/src/smpi/colls/bcast/bcast-arrival-pattern-aware-wait.cpp
@@ -15,8 +15,7 @@ int bcast_arrival_pattern_aware_wait_segment_size_in_byte = 8192;
 #ifndef BCAST_ARRIVAL_PATTERN_AWARE_MAX_NODE
 #define BCAST_ARRIVAL_PATTERN_AWARE_MAX_NODE 128
 #endif
-namespace simgrid{
-namespace smpi{
+namespace simgrid::smpi {
 /* Non-topology-specific pipelined linear-bcast function */
 int bcast__arrival_pattern_aware_wait(void *buf, int count,
                                       MPI_Datatype datatype,
@@ -101,13 +100,10 @@ int bcast__arrival_pattern_aware_wait(void *buf, int count,
   /* root */
   if (rank == 0) {
     sent_count = 0;
-    int iteration = 0;
 
     for (i = 0; i < BCAST_ARRIVAL_PATTERN_AWARE_MAX_NODE; i++)
       will_send[i] = 0;
     while (sent_count < (size - 1)) {
-      iteration++;
-
       /* loop k times to let more processes arrive before start sending data */
       for (k = 0; k < 3; k++) {
         for (i = 1; i < size; i++) {
@@ -244,5 +240,4 @@ int bcast__arrival_pattern_aware_wait(void *buf, int count,
   return MPI_SUCCESS;
 }
 
-}
-}
+} // namespace simgrid::smpi