[Darshan-commits] [Git][darshan/darshan][dev-no-mpi] MPI guard around common variance reduction op

[Philip Carns]

Philip Carns pushed to branch dev-no-mpi at darshan / darshan


Commits:
d76936eb by Phil Carns at 2019-08-06T15:22:43Z
MPI guard around common variance reduction op

- - - - -


1 changed file:

- darshan-runtime/lib/darshan-common.c


Changes:

=====================================
darshan-runtime/lib/darshan-common.c
=====================================
@@ -278,6 +278,7 @@ void darshan_common_val_counter(void **common_val_root, int *common_val_count,
     return;
 }
 
+#ifdef HAVE_MPI
 void darshan_variance_reduce(void *invec, void *inoutvec, int *len,
     MPI_Datatype *dt)
 {
@@ -298,6 +299,7 @@ void darshan_variance_reduce(void *invec, void *inoutvec, int *len,
 
     return;
 }
+#endif
 
 /*
  * Local variables:



View it on GitLab: https://xgitlab.cels.anl.gov/darshan/darshan/commit/d76936ebd9daaa9ff1b522a99fe46249e1001978

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