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Do not form ldrd / strd if the two dests / srcs are the same. Code clean up.
authorEvan Cheng <evan.cheng@apple.com>
Mon, 15 Jun 2009 20:54:56 +0000 (20:54 +0000)
committerEvan Cheng <evan.cheng@apple.com>
Mon, 15 Jun 2009 20:54:56 +0000 (20:54 +0000)
commitd780f357941fc587d36d141bab3d78d6ff972dd4
tree13f299d2a6cc7337e6a44d26743ac2e965d742db
parent636768458f9c74b6062f1d9f159b6a0464b208c4
Do not form ldrd / strd if the two dests / srcs are the same. Code clean up.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@73413 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Target/ARM/ARMLoadStoreOptimizer.cpp