Commit message (Collapse) | Author | Age | Files | Lines | |
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* | Now that ShrinkDemandedOps() is separated out from DAG combine. It sometimes ↵ | Evan Cheng | 2010-02-10 | 1 | -0/+13 |
leave some obvious nops which dag combine used to clean up afterwards e.g. (trunk (ext n)) -> n. Look for them and squash them. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95757 91177308-0d34-0410-b5e6-96231b3b80d8 |