Index: assert/assert.h
===================================================================
RCS file: /cvs/glibc/libc/assert/assert.h,v
retrieving revision 1.25
retrieving revision 1.26
diff -u -r1.25 -r1.26
--- assert/assert.h	15 Aug 2003 17:54:31 -0000	1.25
+++ assert/assert.h	4 Oct 2004 07:45:23 -0000	1.26
@@ -84,33 +84,16 @@
 
 __END_DECLS
 
-/* For the macro definition we use gcc's __builtin_expect if possible
-   to generate good code for the non-error case.  gcc 3.0 is a good
-   enough estimate for when the feature became available.  */
-# if __GNUC_PREREQ (3, 0)
-#  define assert(expr) \
-  (__ASSERT_VOID_CAST (__builtin_expect (!!(expr), 1) ? 0 :		      \
-		       (__assert_fail (__STRING(expr), __FILE__, __LINE__,    \
-				       __ASSERT_FUNCTION), 0)))
-# else
-#  define assert(expr) \
+# define assert(expr) \
   (__ASSERT_VOID_CAST ((expr) ? 0 :					      \
 		       (__assert_fail (__STRING(expr), __FILE__, __LINE__,    \
 				       __ASSERT_FUNCTION), 0)))
-# endif
 
 # ifdef	__USE_GNU
-#  if __GNUC_PREREQ (3, 0)
-#   define assert_perror(errnum) \
-  (__ASSERT_VOID_CAST (__builtin_expect (!(errnum), 1) ? 0 :		      \
-		       (__assert_perror_fail ((errnum), __FILE__, __LINE__,   \
-					      __ASSERT_FUNCTION), 0)))
-#  else
-#   define assert_perror(errnum) \
+#  define assert_perror(errnum) \
   (__ASSERT_VOID_CAST (!(errnum) ? 0 :					      \
 		       (__assert_perror_fail ((errnum), __FILE__, __LINE__,   \
 					      __ASSERT_FUNCTION), 0)))
-#  endif
 # endif
 
 /* Version 2.4 and later of GCC define a magical variable `__PRETTY_FUNCTION__'