[Bug c++/60976] Compilation with G++ 4.9.0 is 2-3 times slower than with 4.8.2

redi at gcc dot gnu.org gcc-bugzilla@gcc.gnu.org
Fri Mar 18 15:59:00 GMT 2016


https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60976

--- Comment #35 from Jonathan Wakely <redi at gcc dot gnu.org> ---
I've backported the std::allocator_traits<std::allocator<T>> partial
specialization to the gcc-4.9 and gcc-5 branches now. Please let me know if
this makes any difference for your use cases (and provide testcases to
reproduce problems if not).


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