tree 3574faa5261bcc9bb745ef2128274014d1dbafca
parent a6013cc92f520536963eb3110fe38a9721e7f20e
author Eric Fiselier <eric@efcs.ca> 1461281939 +0000
committer Eric Fiselier <eric@efcs.ca> 1461281939 +0000

Add is_swappable/is_nothrow_swappable traits

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@267079 91177308-0d34-0410-b5e6-96231b3b80d8