commit | 691f1ae7164ba78c3dd7ac20c487399935b9544b | [log] [tgz] |
---|---|---|
author | Chris Lattner <sabre@nondot.org> | Thu Apr 16 04:12:40 2009 +0000 |
committer | Chris Lattner <sabre@nondot.org> | Thu Apr 16 04:12:40 2009 +0000 |
tree | 4f509dfb11173b92de97c27eb22846d34c58a507 | |
parent | e5ca82f20860797b5238d0a67f5ed00281370f7a [diff] |
change mappings to distinguish between "unset", "set by the user" and "set to the default value". git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@69264 91177308-0d34-0410-b5e6-96231b3b80d8