Below is a small patch to resolve issue STDCXX-297:
Index: bitset.cc
===================================================================
--- bitset.cc (revision 453570)
+++ bitset.cc (working copy)
@@ -52,7 +52,7 @@
// compute the number of bytes occupied by `bits'
const _RWSTD_SIZE_T __nbytes =
- (__maxbits + sizeof *__bits * _RWSTD_CHAR_BIT - 1) /
_RWSTD_CHAR_BIT;
+ (__maxbits + _RWSTD_CHAR_BIT - 1) / _RWSTD_CHAR_BIT;
_RWSTD_MEMSET (__bits, 0, __nbytes);
Farid.
