From: Arnaud Giersch <arnaud.giersch@iut-bm.univ-fcomte.fr>
Date: Wed, 6 Feb 2013 21:39:51 +0000 (+0100)
Subject: Use MPI_ANY_SOURCE instead of -1.
X-Git-Tag: v3_9_90~510^2~16
X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/commitdiff_plain/aa481daf32a31dab10771c829e925615a6013b23?hp=56882f01c7244f330aa344f6fc92a3c6abf5345b

Use MPI_ANY_SOURCE instead of -1.
---

diff --git a/teshsuite/smpi/dsend.c b/teshsuite/smpi/dsend.c
index c304c5da31..1853fa08d6 100644
--- a/teshsuite/smpi/dsend.c
+++ b/teshsuite/smpi/dsend.c
@@ -23,7 +23,7 @@ int main(int argc, char *argv[]) {
     MPI_Send(&data,1,MPI_INT,(rank+1)%2,666,MPI_COMM_WORLD);
 //   smpi_sleep(1000);
   } else {
-    MPI_Recv(&data,1,MPI_INT,-1,666,MPI_COMM_WORLD,NULL);
+    MPI_Recv(&data,1,MPI_INT,MPI_ANY_SOURCE,666,MPI_COMM_WORLD,NULL);
     if (data !=22) {
       printf("rank %d: Damn, data does not match (got %d)\n",rank, data);
     }