Stop relying on mapped_iterator's function having a result_type. That facility
authorRichard Smith <richard-llvm@metafoo.co.uk>
Thu, 24 Mar 2016 19:10:58 +0000 (19:10 +0000)
committerRichard Smith <richard-llvm@metafoo.co.uk>
Thu, 24 Mar 2016 19:10:58 +0000 (19:10 +0000)
commitc74ebd0ef95debc7c99ff641582565716185b758
treef3a4d587c2d3964cc33ab640722319ea56f95572
parentc0c59fe14ea324d69a09d12bf2de2f543b990ac2
Stop relying on mapped_iterator's function having a result_type. That facility
is deprecated in modern C++ and unnecessary since decltype can be used to query
the relevant type.

llvm-svn: 264321
llvm/include/llvm/ADT/STLExtras.h