(ereal_to_int): Fix potentially wrong-endian argument passed to eisnan.

From-SVN: r4537

1 files changed, 1 insertions, 1 deletions

diff --git a/gcc/real.c b/gcc/real.c
index faa1826..08811da 100644
--- a/gcc/real.c
+++ b/gcc/real.c
@@ -690,7 +690,7 @@ ereal_to_int (low, high, rr)
 
   GET_REAL (&rr, d);
 #ifdef NANS
-  if (eisnan (&rr))
+  if (eisnan (d))
     {
       warning ("conversion from NaN to int");
       *low = -1;