[Bug libstdc++/19544] Difference in behaviour if default constructor added

[caj at cs dot york dot ac dot uk]

------- Additional Comments From caj at cs dot york dot ac dot uk  2005-01-20 21:04 -------
Subject: Re:  Difference in behaviour if default constructor
 added

bangerth at dealii dot org wrote:

>------- Additional Comments From bangerth at dealii dot org  2005-01-20 20:46 -------
>To be completely clear, the compiler generated default constructor is 
>  ptr() : a(0) {} 
>not 
>  ptr() {} 
>Thus, it _does_ initialize 'a'. 
> 
>W. 
>
>  
>
Sorry to be dense, but I want to follow this.. Is this a choice g++ 
makes, or is it mandated by the standard? Is this defined by something 
other than 12.1/7, or does 12.1/7 actually require this and I'm 
misreading it?

Thank you




-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19544