Commit Graph

1 Commits

Author SHA1 Message Date
Akira Hatanaka
a4b97f327d Add pattern used to match MipsLo, which is needed when the instruction selector
tries to match a dead MipsLo node (explanation in the link below).

http://article.gmane.org/gmane.comp.compilers.llvm.devel/42757/match=dagcombiner+dead



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@139634 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-13 20:13:58 +00:00