tree 345a723381ba7e092695ded85b15fe8c388b46ad
parent c76d807565beb8434a556dd34c574b640ceead7f
author Chris Lattner <sabre@nondot.org> 1233901602 +0000
committer Chris Lattner <sabre@nondot.org> 1233901602 +0000

add interface for walking macro table.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@63925 91177308-0d34-0410-b5e6-96231b3b80d8