Chris Lattner efcddc3325 add a simple dag combine to replace trivial shl+lshr with
and.  This happens with the store->load narrowing stuff.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@101348 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-15 05:28:43 +00:00
..
2010-03-06 19:39:36 +00:00
2010-01-19 00:35:20 +00:00
2010-03-14 18:42:52 +00:00
2010-02-08 23:47:34 +00:00