Reduction functions were guarded before which was wrong, these are SPMD
compatible.
Reviewed By: jdoerfert
Differential Revision: https://reviews.llvm.org/D115159
case OMPRTL___kmpc_master:
case OMPRTL___kmpc_end_master:
case OMPRTL___kmpc_barrier:
+ case OMPRTL___kmpc_nvptx_parallel_reduce_nowait_v2:
+ case OMPRTL___kmpc_nvptx_teams_reduce_nowait_v2:
+ case OMPRTL___kmpc_nvptx_end_reduce_nowait:
break;
case OMPRTL___kmpc_distribute_static_init_4:
case OMPRTL___kmpc_distribute_static_init_4u: