From 5b23f690b7d035cb5b44d9e51ea45dd48858f796 Mon Sep 17 00:00:00 2001
From: Richard Stallman <rms@gnu.org>
Date: Sun, 2 May 1993 13:29:18 +0000
Subject: [PATCH] (EDOM, ERANGE): Define only if not defined.  (Less risky.)

From-SVN: r4303
---
 gcc/real.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/gcc/real.c b/gcc/real.c
index 518aaa8e6b0..b8d2eb8383c 100644
--- a/gcc/real.c
+++ b/gcc/real.c
@@ -991,6 +991,13 @@ ereal_isneg (x)
 #define TLOSS		5	/* total loss of precision */
 #define PLOSS		6	/* partial loss of precision */
 
+#ifndef EDOM
+#define EDOM		33
+#endif
+#ifndef ERANGE
+#define ERANGE		34
+#endif
+
 /*  e type constants used by high precision check routines */
 
 /*include "ehead.h"*/