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A serious bug in GCC
This post is to inform you about a bug in GCC that may cause memory (or other resource) leaks in your valid C++ programs. One of the pillars of C++ philosophy is what we often call RAII: if you use classes to manage resources, use constructors for allocating resources and destructors for releasing them, the language makes sure that whatever happens, however you use such classes the resources will
xef 2017/04/28
GCC
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Too perfect forwarding
Update. One of the readers informed me that the same probl em has been already described by R. Martinho Fernandes (see here), Eric Niebler (see here) and Scott Meyers (see here); so I should at least link to their articles. Now I also mention, following Eric Niebler’s article, that classes derived from our type should be treated specially. I was struck by this probl em the second time now, so I gues
xef 2013/10/12
C++
リンク
1

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