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(parent: 28f7227) | patch
switch LegalizedNodes from std::map to a DenseMap. This speeds up isel
authorChris Lattner <sabre@nondot.org>
Sun, 4 Feb 2007 00:50:02 +0000 (00:50 +0000)
committerChris Lattner <sabre@nondot.org>
Sun, 4 Feb 2007 00:50:02 +0000 (00:50 +0000)
commit718071c476014cb0aaff9c7d018120d5a8930217
tree619e729ec99752b27732254e0b32833f216fdbe3tree | snapshot
parent28f72279f5aaf34ba62ae00ca3b8bb94d8b91f70commit | diff
switch LegalizedNodes from std::map to a DenseMap.  This speeds up isel
time as a whole on kc++ by 11%.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33857 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/SelectionDAG/LegalizeDAG.cpp diff | blob | history
external/llvm
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