From a1ffb40e32741f992c743e7b16c061fefa3747ac Mon Sep 17 00:00:00 2001
From: Ondřej Bílka <neleai@seznam.cz>
Date: Mon, 10 Feb 2014 14:45:42 +0100
Subject: Use glibc_likely instead __builtin_expect.

---
 sysdeps/ieee754/dbl-64/e_j1.c | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

(limited to 'sysdeps/ieee754/dbl-64/e_j1.c')

diff --git a/sysdeps/ieee754/dbl-64/e_j1.c b/sysdeps/ieee754/dbl-64/e_j1.c
index ab754c6ee0..bc7ca0609f 100644
--- a/sysdeps/ieee754/dbl-64/e_j1.c
+++ b/sysdeps/ieee754/dbl-64/e_j1.c
@@ -89,7 +89,7 @@ __ieee754_j1 (double x)
 
   GET_HIGH_WORD (hx, x);
   ix = hx & 0x7fffffff;
-  if (__builtin_expect (ix >= 0x7ff00000, 0))
+  if (__glibc_unlikely (ix >= 0x7ff00000))
     return one / x;
   y = fabs (x);
   if (ix >= 0x40000000)         /* |x| >= 2.0 */
@@ -121,7 +121,7 @@ __ieee754_j1 (double x)
       else
 	return z;
     }
-  if (__builtin_expect (ix < 0x3e400000, 0))            /* |x|<2**-27 */
+  if (__glibc_unlikely (ix < 0x3e400000))                  /* |x|<2**-27 */
     {
       if (huge + x > one)
 	return 0.5 * x;                 /* inexact if x!=0 necessary */
@@ -163,12 +163,12 @@ __ieee754_y1 (double x)
   EXTRACT_WORDS (hx, lx, x);
   ix = 0x7fffffff & hx;
   /* if Y1(NaN) is NaN, Y1(-inf) is NaN, Y1(inf) is 0 */
-  if (__builtin_expect (ix >= 0x7ff00000, 0))
+  if (__glibc_unlikely (ix >= 0x7ff00000))
     return one / (x + x * x);
-  if (__builtin_expect ((ix | lx) == 0, 0))
+  if (__glibc_unlikely ((ix | lx) == 0))
     return -HUGE_VAL + x;
   /* -inf and overflow exception.  */;
-  if (__builtin_expect (hx < 0, 0))
+  if (__glibc_unlikely (hx < 0))
     return zero / (zero * x);
   if (ix >= 0x40000000)         /* |x| >= 2.0 */
     {
@@ -203,7 +203,7 @@ __ieee754_y1 (double x)
 	}
       return z;
     }
-  if (__builtin_expect (ix <= 0x3c900000, 0))        /* x < 2**-54 */
+  if (__glibc_unlikely (ix <= 0x3c900000))              /* x < 2**-54 */
     {
       return (-tpi / x);
     }
-- 
cgit 1.4.1