1 files changed, 0 insertions, 54 deletions
diff --git a/sysdeps/ieee754/ldbl-128/s_logbl.c b/sysdeps/ieee754/ldbl-128/s_logbl.c
deleted file mode 100644
index 24baae64fa..0000000000
--- a/sysdeps/ieee754/ldbl-128/s_logbl.c
+++ /dev/null
@@ -1,54 +0,0 @@
-/* s_logbl.c -- long double version of s_logb.c.
- * Conversion to IEEE quad long double by Jakub Jelinek, jj@ultra.linux.cz.
- */
-
-/*
- * ====================================================
- * Copyright (C) 1993 by Sun Microsystems, Inc. All rights reserved.
- *
- * Developed at SunPro, a Sun Microsystems, Inc. business.
- * Permission to use, copy, modify, and distribute this
- * software is freely granted, provided that this notice
- * is preserved.
- * ====================================================
- */
-
-#if defined(LIBM_SCCS) && !defined(lint)
-static char rcsid[] = "$NetBSD: $";
-#endif
-
-/*
- * long double logbl(x)
- * IEEE 754 logb. Included to pass IEEE test suite. Not recommend.
- * Use ilogb instead.
- */
-
-#include <math.h>
-#include <math_private.h>
-
-_Float128
-__logbl (_Float128 x)
-{
-  int64_t lx, hx, ex;
-
-  GET_LDOUBLE_WORDS64 (hx, lx, x);
-  hx &= 0x7fffffffffffffffLL;	/* high |x| */
-  if ((hx | lx) == 0)
-    return -1.0 / fabsl (x);
-  if (hx >= 0x7fff000000000000LL)
-    return x * x;
-  if ((ex = hx >> 48) == 0)	/* IEEE 754 logb */
-    {
-      /* POSIX specifies that denormal number is treated as
-         though it were normalized.  */
-      int ma;
-      if (hx == 0)
-	ma = __builtin_clzll (lx) + 64;
-      else
-	ma = __builtin_clzll (hx);
-      ex -= ma - 16;
-    }
-  return (_Float128) (ex - 16383);
-}
-
-weak_alias (__logbl, logbl)