From b7da50bfec925f5fb719634e6e39ff83b4ce38ca Mon Sep 17 00:00:00 2001
From: ageay <ageay>
Date: Thu, 5 Nov 2009 09:33:22 +0000
Subject: [PATCH] Suppression of bug on empty mesh.

---
 src/ParaMEDMEM/Test/MPIMainTest.hxx | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/src/ParaMEDMEM/Test/MPIMainTest.hxx b/src/ParaMEDMEM/Test/MPIMainTest.hxx
index 9d07ab32d..c0603194d 100644
--- a/src/ParaMEDMEM/Test/MPIMainTest.hxx
+++ b/src/ParaMEDMEM/Test/MPIMainTest.hxx
@@ -32,6 +32,9 @@
 
 #include <iostream>
 #include <fstream>
+#ifndef WIN32
+#include <fpu_control.h>
+#endif
 
 // ============================================================================
 /*!
@@ -42,6 +45,10 @@
 
 int main(int argc, char* argv[])
 {
+#ifndef WIN32
+  fpu_control_t cw = _FPU_DEFAULT & ~(_FPU_MASK_IM | _FPU_MASK_ZM | _FPU_MASK_OM);
+  _FPU_SETCW(cw);
+#endif
   MPI_Init(&argc,&argv);
   int rank;
   MPI_Comm_rank(MPI_COMM_WORLD,&rank);
-- 
2.39.2