this statement may fall through [-Wimplicit-fallthrough=]

this statement may fall through [-Wimplicit-fallthrough=]

this statement may fall through [-Wimplicit-fallthrough=]

this statement may fall through [-Wimplicit-fallthrough=]

"PACKAGE" redefined

cast between incompatible function types from ‘void (*)(void*, void*, int*, ompi_datatype_t**, void (*)(void*, void*, int*, ompi_datatype_t**))’ to ‘void (*)(void*, void*, int*, ompi_datatype_t**)’ [-Wcast-function-type]

cast between incompatible function types from ‘void (*)(const void*, void*, int, const MPI::Datatype&)’ to ‘void (*)(void*, void*, int*, ompi_datatype_t**)’ [-Wcast-function-type]

unused parameter ‘t’ [-Wunused-parameter]

unused parameter ‘id’ [-Wunused-parameter]

unused parameter ‘t’ [-Wunused-parameter]