From 9d72da33e140f3c86f0bd87de8eb62579fca8381 Mon Sep 17 00:00:00 2001
From: Richard Stallman <rms@gnu.org>
Date: Sat, 22 May 1993 18:50:18 +0000
Subject: [PATCH] (target_isnan): Use GET_REAL macro to get argument.

From-SVN: r4536
---
 gcc/real.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/gcc/real.c b/gcc/real.c
index b0f0f19e2b4..faa18261e90 100644
--- a/gcc/real.c
+++ b/gcc/real.c
@@ -768,8 +768,11 @@ int
 target_isnan (x)
      REAL_VALUE_TYPE x;
 {
+  unsigned EMUSHORT e[NE];
+
 #ifdef NANS
-  return (eisnan (&x));
+  GET_REAL (&x, e);
+  return (eisnan (e));
 #else
   return (0);
 #endif
-- 
2.30.2