fold (aext (and (trunc x), cst)) -> (and x, cst).
authorChris Lattner <sabre@nondot.org>
Thu, 21 Sep 2006 06:40:43 +0000 (06:40 +0000)
committerChris Lattner <sabre@nondot.org>
Thu, 21 Sep 2006 06:40:43 +0000 (06:40 +0000)
commit0e4b922680f55a8e28fc2c3db0b80a1c78d24918
tree223b52a0c0bead21b609ab93581a54843d449aa8
parentbf3708794f4dca6e959247a3fe7cbe0cb5348eeb
fold (aext (and (trunc x), cst)) -> (and x, cst).

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30561 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/SelectionDAG/DAGCombiner.cpp