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authorYi Jiang <yjiang@apple.com>2014-08-20 22:55:40 +0000
committerYi Jiang <yjiang@apple.com>2014-08-20 22:55:40 +0000
commit1a4e73d7bfa4e9612d31ffd3f366a0857ac288c0 (patch)
tree83cea20732fbf3e727d614b0d9a6896b61530047 /llvm/lib/Support/StringRef.cpp
parente5864c69a8a247f07b88b99cccc1032129cc27ac (diff)
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New InstCombine pattern: (icmp ult/ule (A + C1), C3) | (icmp ult/ule (A + C2), C3) to (icmp ult/ule ((A & ~(C1 ^ C2)) + max(C1, C2)), C3) under certain condition
llvm-svn: 216135
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