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authorJakob Stoklund Olesen <stoklund@2pi.dk>2010-12-07 23:18:47 +0000
committerJakob Stoklund Olesen <stoklund@2pi.dk>2010-12-07 23:18:47 +0000
commitdb357d71f19a8841be29b36d9104be859ff0f291 (patch)
tree64f142c18a66120bf0c29ac46bbd186cea576582 /libcxx/test
parente702cde2dd99de3605c95c8fc4786212cfdc7ce8 (diff)
downloadbcm5719-llvm-db357d71f19a8841be29b36d9104be859ff0f291.tar.gz
bcm5719-llvm-db357d71f19a8841be29b36d9104be859ff0f291.zip
Switch LiveIntervalUnion from std::set to IntervalMap.
This speeds up RegAllocBasic by 20%, not counting releaseMemory which becomes way faster. llvm-svn: 121201
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