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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__'
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