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(parent: 9682043) | patch
Fold (zext (and x, cst)) -> (and (zext x), cst).
authorEvan Cheng <evan.cheng@apple.com>
Tue, 15 Dec 2009 00:52:11 +0000 (00:52 +0000)
committerEvan Cheng <evan.cheng@apple.com>
Tue, 15 Dec 2009 00:52:11 +0000 (00:52 +0000)
commit8acb3100de9cfc02048b7ab23490134ed735b051
treef519c95bb090e29b707f78cb8ac4b01e45e0477ftree | snapshot
parent9682043ab55e43679442458ad6f39283d4ed9d1dcommit | diff
Fold (zext (and x, cst)) -> (and (zext x), cst).

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@91380 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/SelectionDAG/DAGCombiner.cpp diff | blob | history
test/CodeGen/CellSPU/and_ops.ll diff | blob | history
C/C++ LLVM-based compilers that forbids OOTA behaviors