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(painfully) constify colls.
[simgrid.git]
/
src
/
smpi
/
colls
/
allreduce
/
allreduce-rab2.cpp
diff --git
a/src/smpi/colls/allreduce/allreduce-rab2.cpp
b/src/smpi/colls/allreduce/allreduce-rab2.cpp
index
bad546c
..
0a45358
100644
(file)
--- a/
src/smpi/colls/allreduce/allreduce-rab2.cpp
+++ b/
src/smpi/colls/allreduce/allreduce-rab2.cpp
@@
-10,7
+10,7
@@
namespace simgrid{
namespace smpi{
// this requires that count >= NP
namespace simgrid{
namespace smpi{
// this requires that count >= NP
-int Coll_allreduce_rab2::allreduce(void *sbuff, void *rbuff,
+int Coll_allreduce_rab2::allreduce(
const
void *sbuff, void *rbuff,
int count, MPI_Datatype dtype,
MPI_Op op, MPI_Comm comm)
{
int count, MPI_Datatype dtype,
MPI_Op op, MPI_Comm comm)
{
@@
-62,7
+62,7
@@
int Coll_allreduce_rab2::allreduce(void *sbuff, void *rbuff,
smpi_free_tmp_buffer(tmp);
smpi_free_tmp_buffer(send);
} else {
smpi_free_tmp_buffer(tmp);
smpi_free_tmp_buffer(send);
} else {
- send =
sbuff
;
+ send =
const_cast<void*>(sbuff)
;
send_size = count / nprocs;
nbytes = send_size * s_extent;
r_offset = rank * nbytes;
send_size = count / nprocs;
nbytes = send_size * s_extent;
r_offset = rank * nbytes;