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authordjg <djg@91177308-0d34-0410-b5e6-96231b3b80d8>2009-01-25 16:29:12 +0000
committerdjg <djg@91177308-0d34-0410-b5e6-96231b3b80d8>2009-01-25 16:29:12 +0000
commit943376a6cd1f5a793ea99fbdebbe69112c173895 (patch)
tree14d303492e2cced7ae294690e4b16295255902e3 /lib/Target/X86
parent08f48f53cb06d0d011f697744efc33ebe5ba4068 (diff)
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Eliminate the loop that searches through each of the operands
of each use in the SelectionDAG ReplaceAllUses* functions. Thanks to Chris for spotting this opportunity. Also, factor out code from all 5 of the ReplaceAllUses* functions into AddNonLeafNodeToCSEMaps, which is now renamed AddModifiedNodeToCSEMaps to more accurately reflect its purpose. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62964 91177308-0d34-0410-b5e6-96231b3b80d8
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