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Diffstat (limited to 'sysdeps/ieee754/ldbl-128ibm/s_isnanl.c')
-rw-r--r--sysdeps/ieee754/ldbl-128ibm/s_isnanl.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/sysdeps/ieee754/ldbl-128ibm/s_isnanl.c b/sysdeps/ieee754/ldbl-128ibm/s_isnanl.c
index 157666cfbd..264dec745e 100644
--- a/sysdeps/ieee754/ldbl-128ibm/s_isnanl.c
+++ b/sysdeps/ieee754/ldbl-128ibm/s_isnanl.c
@@ -29,7 +29,8 @@ static char rcsid[] = "$NetBSD: $";
 int
 ___isnanl (long double x)
 {
-	int64_t hx,lx;
+	int64_t hx;
+	int64_t lx __attribute__ ((unused));
 	GET_LDOUBLE_WORDS64(hx,lx,x);
 	hx &= 0x7fffffffffffffffLL;
 	hx = 0x7ff0000000000000LL - hx;