about summary refs log tree commit diff
path: root/math/w_exp2l.c
diff options
context:
space:
mode:
authorJoseph Myers <joseph@codesourcery.com>2012-03-28 09:32:12 +0000
committerJoseph Myers <joseph@codesourcery.com>2012-03-28 09:32:12 +0000
commit41bf21a1e72c907b1a065727c3b5da43821ca6b0 (patch)
tree93612a0bb49dfead686c656b36da812fb810c2cf /math/w_exp2l.c
parentbdc6f13012da775a124596c81e40139ee8d2ca91 (diff)
downloadglibc-41bf21a1e72c907b1a065727c3b5da43821ca6b0.tar.gz
glibc-41bf21a1e72c907b1a065727c3b5da43821ca6b0.tar.xz
glibc-41bf21a1e72c907b1a065727c3b5da43821ca6b0.zip
Avoid overflows from long double functions using __kernel_standard.
Diffstat (limited to 'math/w_exp2l.c')
-rw-r--r--math/w_exp2l.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/math/w_exp2l.c b/math/w_exp2l.c
index f05a8fe6d6..7f06805a0d 100644
--- a/math/w_exp2l.c
+++ b/math/w_exp2l.c
@@ -12,7 +12,7 @@ __exp2l (long double x)
   if (__builtin_expect (!__finitel (z), 0)
       && __finitel (x) && _LIB_VERSION != _IEEE_)
     /* exp2 overflow: 244, exp2 underflow: 245 */
-    return __kernel_standard (x, x, 244 + !!__signbitl (x));
+    return __kernel_standard_l (x, x, 244 + !!__signbitl (x));
 
   return z;
 }