[boost] [concept_check] failures in release cfg

From: Stefan Slapeta (stefan_at_[hidden])
Date: 2004-09-20 04:10:11

see http://tinyurl.com/3t3tc

It seems that the concept_checks are inactive in release cfg, at least 
the lines

template <class Concept>
inline void function_requires(mpl::identity<Concept>* = 0)
{
#if !defined(NDEBUG)
   void (Concept::*x)() = BOOST_FPTR Concept::constraints;
   ignore_unused_variable_warning(x);
#endif
}

make me think so.

If there is no better way to instantiate Concept::constraints (without 
creating a local variable, which seems to be the reason to avoid the 
check in release mode), the cf-tests must be disabled for all release 
configurations.

Stefan