tree 22fc71e795da3e9cb725a6012640b33e98308884
parent 54de8c1b391d060efc5140f31c04979500fcfb58
author Chris Lattner <sabre@nondot.org> 1266876939 +0000
committer Chris Lattner <sabre@nondot.org> 1266876939 +0000

add some debug hooks for tracking the behavior of the isel.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@96812 91177308-0d34-0410-b5e6-96231b3b80d8