[Darshan-commits] [Git][darshan/darshan][master] 2 commits: fix compile warnings for uninit timers

[Shane Snyder]

Shane Snyder pushed to branch master at darshan / darshan


Commits:
f2293a81 by Shane Snyder at 2016-03-14T16:08:28-05:00
fix compile warnings for uninit timers

- - - - -
b4cc833c by Shane Snyder at 2016-03-14T16:08:28-05:00
bug fix in resolving MPI_Barrrier in shared lib

- - - - -


2 changed files:

- darshan-runtime/lib/darshan-core-init-finalize.c
- darshan-runtime/lib/darshan-core.c


Changes:

=====================================
darshan-runtime/lib/darshan-core-init-finalize.c
=====================================
--- a/darshan-runtime/lib/darshan-core-init-finalize.c
+++ b/darshan-runtime/lib/darshan-core-init-finalize.c
@@ -136,6 +136,7 @@ DARSHAN_FORWARD_DECL(PMPI_Gather, int, (const void *sendbuf, int sendcount, MPI_
 #else
 DARSHAN_FORWARD_DECL(PMPI_Gather, int, (void *sendbuf, int sendcount, MPI_Datatype sendtype, void *recvbuf, int recvcount, MPI_Datatype recvtype, int root, MPI_Comm comm));
 #endif
+DARSHAN_FORWARD_DECL(PMPI_Barrier, int, (MPI_Comm comm));
 
 void resolve_mpi_symbols (void)
 {
@@ -196,6 +197,7 @@ void resolve_mpi_symbols (void)
     MAP_OR_FAIL(PMPI_Send);
     MAP_OR_FAIL(PMPI_Recv);
     MAP_OR_FAIL(PMPI_Gather);
+    MAP_OR_FAIL(PMPI_Barrier);
 
     return;
 }


=====================================
darshan-runtime/lib/darshan-core.c
=====================================
--- a/darshan-runtime/lib/darshan-core.c
+++ b/darshan-runtime/lib/darshan-core.c
@@ -262,12 +262,12 @@ void darshan_core_shutdown()
     darshan_record_id *mod_shared_recs;
     int shared_rec_cnt = 0;
     double start_log_time;
-    double open1, open2;
-    double job1, job2;
-    double rec1, rec2;
+    double open1 = 0, open2 = 0;
+    double job1 = 0, job2 = 0;
+    double rec1 = 0, rec2 = 0;
     double mod1[DARSHAN_MAX_MODS] = {0};
     double mod2[DARSHAN_MAX_MODS] = {0};
-    double header1, header2;
+    double header1 = 0, header2 = 0;
     double tm_end;
     uint64_t gz_fp = 0;
     MPI_File log_fh;



View it on GitLab: https://xgitlab.cels.anl.gov/darshan/darshan/compare/07ff011f1df65710745a931a17ada915dce746c8...b4cc833cf1abc58954ba302b56cd53e69c91630c
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