subject:"\[PATCH\] Fix PR c\+\+\/44859"

Re: [PATCH] Fix PR c++/44859

2014-04-01 Thread Jason Merrill

Applied, thanks. Jason

[PATCH] Fix PR c++/44859

2014-03-31 Thread Patrick Palka

Hi, In PR c++/44859, it is noted that the following code does not emit a "returning reference to temporary" warning: struct Base2 { int m_foo; }; struct Derived2 : public Base2 {}; const Base2& f8() { return Derived2(); } // <-- here The source of the problem seems to be that maybe_warn_ab