#else
BOOST_STATIC_CONSTANT( least, sig_bits = (~( ~(least( 0u )) << Bits )) );
#endif
+#if defined(__GNUC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 2
+ // Work around a weird bug that ICEs the compiler in build_c_cast
+ BOOST_STATIC_CONSTANT( fast, sig_bits_fast = static_cast<fast>(sig_bits) );
+#else
BOOST_STATIC_CONSTANT( fast, sig_bits_fast = fast(sig_bits) );
-
+#endif
}; // boost::detail::mask_uint_t
template < >
typedef typename masking_type::fast value_type;
#if defined(__BORLANDC__) && defined(_M_IX86) && (__BORLANDC__ == 0x560)
// for some reason Borland's command line compiler (version 0x560)
- // chokes over this unless we do the calculation for it:
+ // chokes over this unless we do the calculation for it:
typedef value_type table_type[ 0x100 ];
+#elif defined(__GNUC__)
+ // old versions of GCC (before 4.0.2) choke on using byte_combos
+ // as a constant expression when compiling with -pedantic.
+ typedef value_type table_type[1ul << CHAR_BIT];
#else
typedef value_type table_type[ byte_combos ];
#endif
// a full polynominal division step is done when the highest bit is one
bool const do_poly_div = static_cast<bool>( rem_ & high_bit_mask );
- // shift out the highest bit
+ // shift out the highest bit
rem_ <<= 1;
// carry out the division, if needed