re PR libstdc++/54727 (error: declaration of ‘UINT64_C’ must be available)

2012-09-27  Paolo Carlini  <paolo.carlini@oracle.com>

	PR libstdc++/54727
	* config/cpu/i486/opt/bits/opt_random.h: Avoid UINT64_C.

From-SVN: r191806

libstdc++-v3/ChangeLog

+2012-09-27  Paolo Carlini  <paolo.carlini@oracle.com>
+
+	PR libstdc++/54727
+	* config/cpu/i486/opt/bits/opt_random.h: Avoid UINT64_C.
+
 2012-09-26  Paolo Carlini  <paolo.carlini@oracle.com>
 
 	* include/ext/random: Add include checks for c++11 and <cstdint>.

libstdc++-v3/config/cpu/i486/opt/bits/opt_random.h

@@ -64,7 +64,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
 	      return;
 	  }
 
-	constexpr uint64_t __maskval = UINT64_C(0xfffffffffffff);
+	constexpr uint64_t __maskval = 0xfffffffffffffull;
 	static const __m128i __mask = _mm_set1_epi64x(__maskval);
 	static const __m128i __two = _mm_set1_epi64x(0x4000000000000000ull);
 	static const __m128d __three = _mm_set1_pd(3.0);