From af3b41997d9ed2ef3f15ae2bfe43b5f83ce77d90 Mon Sep 17 00:00:00 2001
From: Frederic Suter <frederic.suter@cc.in2p3.fr>
Date: Tue, 9 Aug 2016 13:14:42 +0200
Subject: [PATCH] maybe long double solve the issue

---
 src/simdag/sd_global.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/simdag/sd_global.cpp b/src/simdag/sd_global.cpp
index 5950c4e840..e29ad4ba95 100644
--- a/src/simdag/sd_global.cpp
+++ b/src/simdag/sd_global.cpp
@@ -141,7 +141,7 @@ std::set<SD_task_t>* simulate(double how_long){
  */
 const char *__get_state_name(e_SD_task_state_t state){
   std::string state_names[7] = { "not scheduled", "schedulable", "scheduled", "runnable","running", "done", "failed" };
-  return state_names[static_cast<int>(log2(static_cast<double>(state)))].data();
+  return state_names[static_cast<int>(log2(static_cast<long double>(state)))].data();
 }
 
 /**
-- 
2.20.1