From b37984ad36f2617fff1eb499b0aba4234b30a029 Mon Sep 17 00:00:00 2001
From: Joseph Myers <joseph@codesourcery.com>
Date: Tue, 4 Dec 2012 21:19:17 +0000
Subject: Fix ldbl-128ibm "set but not used" warnings.

---
 sysdeps/ieee754/ldbl-128ibm/e_atanhl.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'sysdeps/ieee754/ldbl-128ibm/e_atanhl.c')

diff --git a/sysdeps/ieee754/ldbl-128ibm/e_atanhl.c b/sysdeps/ieee754/ldbl-128ibm/e_atanhl.c
index 075855b..f35182f 100644
--- a/sysdeps/ieee754/ldbl-128ibm/e_atanhl.c
+++ b/sysdeps/ieee754/ldbl-128ibm/e_atanhl.c
@@ -40,7 +40,7 @@ __ieee754_atanhl(long double x)
 {
 	long double t;
 	int64_t hx,ix;
-	u_int64_t lx;
+	u_int64_t lx __attribute__ ((unused));
 	GET_LDOUBLE_WORDS64(hx,lx,x);
 	ix = hx&0x7fffffffffffffffLL;
 	if (ix >= 0x3ff0000000000000LL) { /* |x|>=1 */
-- 
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