Switch NodeMap from std::map to DenseMap, this speeds up isel by 2.3%
authorChris Lattner <sabre@nondot.org>
Sun, 4 Feb 2007 01:31:47 +0000 (01:31 +0000)
committerChris Lattner <sabre@nondot.org>
Sun, 4 Feb 2007 01:31:47 +0000 (01:31 +0000)
commit0da331fe0bff24e6c90c706ef8f1f1c3a8d90c2a
tree89ad673981f56abf39ca140e8793afe0e2497e20
parent0ed44170752b85c3dd3bbf95459dd2668864f5ec
Switch NodeMap from std::map to DenseMap, this speeds up isel by 2.3%

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33862 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp