http://gcc.gnu.org/bugzilla/show_bug.cgi?id=1773
--- Comment #91 from Marc Glisse <marc.glisse at normalesup dot org> 2011-07-30 21:02:20 UTC --- solaris also provides the pow(*,int) overloads (see DR550). Should these be fixincluded out? On the other hand, solaris doesn't provide the cos(int) overload, so cos(0) fails as ambiguous (like with sunpro) if one includes math.h and not cmath. Should this be ignored? or the integral overload fixincluded into math.h? or an extra math.h shipped that is equivalent to cmath (careful to use #include_next)? In any case, as already mentioned, we'll have trouble with different versions of solaris providing different things in their headers. The solution of having __cplusplus as 199711L except for system headers where it is 1 seems easier.
