Use glibc_likely instead __builtin_expect.

7 files changed, 17 insertions, 17 deletions

diff --git a/stdlib/cxa_finalize.c b/stdlib/cxa_finalize.c
index 299a9c0fc8..04f8e9a5d9 100644
--- a/stdlib/cxa_finalize.c
+++ b/stdlib/cxa_finalize.c
@@ -57,7 +57,7 @@ __cxa_finalize (void *d)
 
 	      /* It is possible that that last exit function registered
 		 more exit functions.  Start the loop over.  */
-	      if (__builtin_expect (check != __new_exitfn_called, 0))
+	      if (__glibc_unlikely (check != __new_exitfn_called))
 		goto restart;
 	    }
 	}
diff --git a/stdlib/cxa_thread_atexit_impl.c b/stdlib/cxa_thread_atexit_impl.c
index d2f88d3ed8..1a6d9864f6 100644
--- a/stdlib/cxa_thread_atexit_impl.c
+++ b/stdlib/cxa_thread_atexit_impl.c
@@ -52,7 +52,7 @@ __cxa_thread_atexit_impl (dtor_func func, void *obj, void *dso_symbol)
   /* See if we already encountered the DSO.  */
   __rtld_lock_lock_recursive (GL(dl_load_lock));
 
-  if (__builtin_expect (dso_symbol_cache != dso_symbol, 0))
+  if (__glibc_unlikely (dso_symbol_cache != dso_symbol))
     {
       ElfW(Addr) caller = (ElfW(Addr)) dso_symbol;
 
diff --git a/stdlib/drand48-iter.c b/stdlib/drand48-iter.c
index 10d2969df0..82e58873a4 100644
--- a/stdlib/drand48-iter.c
+++ b/stdlib/drand48-iter.c
@@ -35,7 +35,7 @@ __drand48_iterate (xsubi, buffer)
   uint64_t result;
 
   /* Initialize buffer, if not yet done.  */
-  if (__builtin_expect (!buffer->__init, 0))
+  if (__glibc_unlikely (!buffer->__init))
     {
       buffer->__a = 0x5deece66dull;
       buffer->__c = 0xb;
diff --git a/stdlib/putenv.c b/stdlib/putenv.c
index 9bc16872b4..e6ad267afe 100644
--- a/stdlib/putenv.c
+++ b/stdlib/putenv.c
@@ -77,7 +77,7 @@ putenv (string)
 #endif
       int result = __add_to_environ (name, NULL, string, 1);
 
-      if (__builtin_expect (use_malloc, 0))
+      if (__glibc_unlikely (use_malloc))
 	free (name);
 
       return result;
diff --git a/stdlib/setenv.c b/stdlib/setenv.c
index 6b5f9be8d5..e244e18331 100644
--- a/stdlib/setenv.c
+++ b/stdlib/setenv.c
@@ -191,17 +191,17 @@ __add_to_environ (name, value, combined, replace)
 # endif
 
 	  np = KNOWN_VALUE (new_value);
-	  if (__builtin_expect (np == NULL, 1))
+	  if (__glibc_likely (np == NULL))
 #endif
 	    {
 #ifdef USE_TSEARCH
-	      if (__builtin_expect (! use_alloca, 0))
+	      if (__glibc_unlikely (! use_alloca))
 		np = new_value;
 	      else
 #endif
 		{
 		  np = malloc (varlen);
-		  if (__builtin_expect (np == NULL, 0))
+		  if (__glibc_unlikely (np == NULL))
 		    {
 		      UNLOCK;
 		      return -1;
diff --git a/stdlib/strtod_l.c b/stdlib/strtod_l.c
index c80306deef..6707e482a4 100644
--- a/stdlib/strtod_l.c
+++ b/stdlib/strtod_l.c
@@ -545,7 +545,7 @@ ____STRTOF_INTERNAL (nptr, endptr, group, loc)
 
   struct __locale_data *current = loc->__locales[LC_NUMERIC];
 
-  if (__builtin_expect (group, 0))
+  if (__glibc_unlikely (group))
     {
       grouping = _NL_CURRENT (LC_NUMERIC, GROUPING);
       if (*grouping <= 0 || *grouping == CHAR_MAX)
@@ -709,7 +709,7 @@ ____STRTOF_INTERNAL (nptr, endptr, group, loc)
   while (c == L'0' || ((wint_t) thousands != L'\0' && c == (wint_t) thousands))
     c = *++cp;
 #else
-  if (__builtin_expect (thousands == NULL, 1))
+  if (__glibc_likely (thousands == NULL))
     while (c == '0')
       c = *++cp;
   else
@@ -789,7 +789,7 @@ ____STRTOF_INTERNAL (nptr, endptr, group, loc)
 	    /* Not a digit or separator: end of the integer part.  */
 	    break;
 #else
-	  if (__builtin_expect (thousands == NULL, 1))
+	  if (__glibc_likely (thousands == NULL))
 	    break;
 	  else
 	    {
@@ -1181,10 +1181,10 @@ ____STRTOF_INTERNAL (nptr, endptr, group, loc)
     exponent -= incr;
   }
 
-  if (__builtin_expect (exponent > MAX_10_EXP + 1 - (intmax_t) int_no, 0))
+  if (__glibc_unlikely (exponent > MAX_10_EXP + 1 - (intmax_t) int_no))
     return overflow_value (negative);
 
-  if (__builtin_expect (exponent < MIN_10_EXP - (DIG + 1), 0))
+  if (__glibc_unlikely (exponent < MIN_10_EXP - (DIG + 1)))
     return underflow_value (negative);
 
   if (int_no > 0)
@@ -1245,7 +1245,7 @@ ____STRTOF_INTERNAL (nptr, endptr, group, loc)
 
       /* Now we know the exponent of the number in base two.
 	 Check it against the maximum possible exponent.  */
-      if (__builtin_expect (bits > MAX_EXP, 0))
+      if (__glibc_unlikely (bits > MAX_EXP))
 	return overflow_value (negative);
 
       /* We have already the first BITS bits of the result.  Together with
diff --git a/stdlib/strtol_l.c b/stdlib/strtol_l.c
index 95c2df398a..c77b43dc0c 100644
--- a/stdlib/strtol_l.c
+++ b/stdlib/strtol_l.c
@@ -255,7 +255,7 @@ INTERNAL (__strtol_l) (nptr, endptr, base, group, loc)
      in the format described in <locale.h>.  */
   const char *grouping;
 
-  if (__builtin_expect (group, 0))
+  if (__glibc_unlikely (group))
     {
       grouping = _NL_CURRENT (LC_NUMERIC, GROUPING);
       if (*grouping <= 0 || *grouping == CHAR_MAX)
@@ -297,7 +297,7 @@ INTERNAL (__strtol_l) (nptr, endptr, base, group, loc)
   /* Skip white space.  */
   while (ISSPACE (*s))
     ++s;
-  if (__builtin_expect (*s == L_('\0'), 0))
+  if (__glibc_unlikely (*s == L_('\0')))
     goto noconv;
 
   /* Check for a sign.  */
@@ -331,7 +331,7 @@ INTERNAL (__strtol_l) (nptr, endptr, base, group, loc)
   if (base != 10)
     grouping = NULL;
 
-  if (__builtin_expect (grouping != NULL, 0))
+  if (__glibc_unlikely (grouping != NULL))
     {
 # ifndef USE_WIDE_CHAR
       thousands_len = strlen (thousands);
@@ -499,7 +499,7 @@ INTERNAL (__strtol_l) (nptr, endptr, base, group, loc)
     overflow = 1;
 #endif
 
-  if (__builtin_expect (overflow, 0))
+  if (__glibc_unlikely (overflow))
     {
       __set_errno (ERANGE);
 #if UNSIGNED