From 033a9d6ad2a65ac03156b179e7c6101d2e72c4c0 Mon Sep 17 00:00:00 2001
From: Szabolcs Nagy <nsz@port70.net>
Date: Tue, 13 Nov 2012 13:34:45 +0100
Subject: math: use '#pragma STDC FENV_ACCESS ON' when fenv is accessed

---
 src/math/fmal.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src/math/fmal.c')

diff --git a/src/math/fmal.c b/src/math/fmal.c
index be64f145..ccbe434d 100644
--- a/src/math/fmal.c
+++ b/src/math/fmal.c
@@ -162,6 +162,7 @@ static inline struct dd dd_mul(long double a, long double b)
  */
 long double fmal(long double x, long double y, long double z)
 {
+	#pragma STDC FENV_ACCESS ON
 	long double xs, ys, zs, adj;
 	struct dd xy, r;
 	int oround;
-- 
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