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authorChandler Carruth <chandlerc@gmail.com>2013-11-09 04:06:02 +0000
committerChandler Carruth <chandlerc@gmail.com>2013-11-09 04:06:02 +0000
commitaec427786be4f4dd0c8ecc0aa17899e6c836e45d (patch)
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parent332cbf1d4503fcad3b5f3bf6ff73889feff03ad7 (diff)
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Add a polymorphic_ptr<T> smart pointer data type. It's a somewhat silly
unique ownership smart pointer which is *deep* copyable by assuming it can call a T::clone() method to allocate a copy of the owned data. This is mostly useful with containers or other collections of uniquely owned data in C++98 where they *might* copy. With C++11 we can likely remove this in favor of move-only types and containers wrapped around those types. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@194315 91177308-0d34-0410-b5e6-96231b3b80d8
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