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authorAndrew Trick <atrick@apple.com>2013-06-17 21:45:05 +0000
committerAndrew Trick <atrick@apple.com>2013-06-17 21:45:05 +0000
commitd40d0f2c1b2a59b9e6cb24c19d0969f22b998e1c (patch)
treeff419bbb80650013748c75bd25e1fe0ca037a5a9 /llvm/lib/CodeGen/ScheduleDAGInstrs.cpp
parenta189a5763cfb46f37969742d4d56917ae39f3741 (diff)
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MI-Sched: Track multiple candidates with the same priority level.
This eliminates the MultiPressure scheduling "reason". It was sensitive to queue order. We don't like being sensitive to queue order. llvm-svn: 184129
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