From 86c293bf54231dee13f45592a39a3f0d0cf19931 Mon Sep 17 00:00:00 2001
From: das <das@FreeBSD.org>
Date: Mon, 19 Jul 2004 08:17:25 +0000
Subject: Make FLT_ROUNDS correctly reflect the dynamic rounding mode.

---
 sys/ia64/include/float.h | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'sys/ia64')

diff --git a/sys/ia64/include/float.h b/sys/ia64/include/float.h
index ffd430b..21f1608 100644
--- a/sys/ia64/include/float.h
+++ b/sys/ia64/include/float.h
@@ -35,8 +35,12 @@
 
 #include <sys/cdefs.h>
 
+__BEGIN_DECLS
+extern int __flt_rounds(void);
+__END_DECLS
+
 #define FLT_RADIX	2		/* b */
-#define FLT_ROUNDS	1		/* FP addition rounds to nearest */
+#define FLT_ROUNDS	__flt_rounds()
 #if __ISO_C_VISIBLE >= 1999
 #define	FLT_EVAL_METHOD	0		/* no promotions */
 #define	DECIMAL_DIG	35		/* max precision in decimal digits */
-- 
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