tree bffed9172e44407822b03c5cd9f42a671f411e48
parent 09b5c1d08a33ecf5d9c61b922fbe679867336684
author Chris Lattner <sabre@nondot.org> 1233902726 +0000
committer Chris Lattner <sabre@nondot.org> 1233902726 +0000

Add an implementation of -dM that follows GCC closely enough to permit
diffing the output of:
  clang -dM -o - -E -x c foo.c | sort


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@63926 91177308-0d34-0410-b5e6-96231b3b80d8