add infrastructure to support forming selectnodeto. Not used yet
authorChris Lattner <sabre@nondot.org>
Sun, 28 Feb 2010 02:31:26 +0000 (02:31 +0000)
committerChris Lattner <sabre@nondot.org>
Sun, 28 Feb 2010 02:31:26 +0000 (02:31 +0000)
commite86097af5598e44727875f00e492d43c978239be
tree079307e8dd552052a12f9d35a526cda038c772c4
parent6ac33b4533889f132ba10c812ae574d779c827b9
add infrastructure to support forming selectnodeto.  Not used yet
because I have to go on another detour first.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@97362 91177308-0d34-0410-b5e6-96231b3b80d8
utils/TableGen/DAGISelMatcher.cpp
utils/TableGen/DAGISelMatcher.h
utils/TableGen/DAGISelMatcherEmitter.cpp
utils/TableGen/DAGISelMatcherGen.cpp
utils/TableGen/DAGISelMatcherOpt.cpp