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authorOndřej Bílka <neleai@seznam.cz>2014-02-10 14:45:42 +0100
committerOndřej Bílka <neleai@seznam.cz>2014-02-10 15:07:12 +0100
commita1ffb40e32741f992c743e7b16c061fefa3747ac (patch)
tree246a29a87b26cfd5d07b17070f85eb3785018de9 /sysdeps/ieee754/dbl-64/s_fma.c
parent1448f3244714a9dabb5240ec18b094f100887d5c (diff)
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Use glibc_likely instead __builtin_expect.
Diffstat (limited to 'sysdeps/ieee754/dbl-64/s_fma.c')
-rw-r--r--sysdeps/ieee754/dbl-64/s_fma.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/sysdeps/ieee754/dbl-64/s_fma.c b/sysdeps/ieee754/dbl-64/s_fma.c
index cfaa22d184..389acd4cde 100644
--- a/sysdeps/ieee754/dbl-64/s_fma.c
+++ b/sysdeps/ieee754/dbl-64/s_fma.c
@@ -174,7 +174,7 @@ __fma (double x, double y, double z)
     }
 
   /* Ensure correct sign of exact 0 + 0.  */
-  if (__builtin_expect ((x == 0 || y == 0) && z == 0, 0))
+  if (__glibc_unlikely ((x == 0 || y == 0) && z == 0))
     return x * y + z;
 
   fenv_t env;
@@ -216,7 +216,7 @@ __fma (double x, double y, double z)
   /* Perform m2 + a2 addition with round to odd.  */
   u.d = a2 + m2;
 
-  if (__builtin_expect (adjust < 0, 0))
+  if (__glibc_unlikely (adjust < 0))
     {
       if ((u.ieee.mantissa1 & 1) == 0)
 	u.ieee.mantissa1 |= libc_fetestexcept (FE_INEXACT) != 0;
@@ -228,14 +228,14 @@ __fma (double x, double y, double z)
   /* Reset rounding mode and test for inexact simultaneously.  */
   int j = libc_feupdateenv_test (&env, FE_INEXACT) != 0;
 
-  if (__builtin_expect (adjust == 0, 1))
+  if (__glibc_likely (adjust == 0))
     {
       if ((u.ieee.mantissa1 & 1) == 0 && u.ieee.exponent != 0x7ff)
 	u.ieee.mantissa1 |= j;
       /* Result is a1 + u.d.  */
       return a1 + u.d;
     }
-  else if (__builtin_expect (adjust > 0, 1))
+  else if (__glibc_likely (adjust > 0))
     {
       if ((u.ieee.mantissa1 & 1) == 0 && u.ieee.exponent != 0x7ff)
 	u.ieee.mantissa1 |= j;