tree 1a1e4e980c485f5cc5b89c6b7be0bd089ea95661
parent b225adee29bef5100cd33f030c61c76d0efc8a10
author Chris Lattner <sabre@nondot.org> 1286495822 +0000
committer Chris Lattner <sabre@nondot.org> 1286495822 +0000

simplify some map operations.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116014 91177308-0d34-0410-b5e6-96231b3b80d8