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+2003-03-21  Roland McGrath  <roland@redhat.com>
+
+	* sysdeps/i386/i486/bits/atomic.h (atomic_bit_set): Use "ir"
+	constraint to permit non-constant BIT argument.
+	(atomic_bit_test_set): Likewise.
+	* sysdeps/x86_64/bits/atomic.h (atomic_bit_test_set): Likewise.
+	(atomic_bit_set): Likewise.  Use 1UL in case that BIT might be >= 32.
+	For quadword case, use "i" constraint if __builtin_constant_p and < 32
+	or "r" constraint otherwise.
+
+	* configure.in: Move AC_PROG_CC and other program-finding before all
+	the version checks.
+	* configure: Regenerated.
+
 2003-03-21  Alexandre Oliva  <aoliva@redhat.com>
 
 	* sysdeps/mips/mips64/memcpy.S: Fix porting bug that broke