Re: [boost] [type_traits][cw] is_convertible compile failure

From: Stefan Slapeta (stefan_at_[hidden])
Date: 2006-02-08 06:43:00

John Maddock wrote:
> 
> The problem is that since the From type is not convertible to the To type, 
> it tries to pass it through (...) which fails in case because auto_ptr is 
> not copy-constructible in the classic sense of the word.
> 
> Try enabling the branch that begins:
> 
> #elif (defined(__EDG_VERSION__) && (__EDG_VERSION__ >= 245) && 
> !defined(__ICL)) \
> || defined(__IBMCPP__) || defined(__HP_aCC)
> 
> For MWCW and see if the type_traits regresion tests still pass, and if it 
> fixes this issue.  Unfortunately I suspect there may be a reason why this 
> pp-branch wasn't enabled for MWCW.

Works fine with __MWERKS__ - at least for this example. Shall I apply 
it? I may break other things which we'll hopefully see in the regression 
tests...

Stefan