improve indentation, do cheap checks before expensive ones,
authorChris Lattner <sabre@nondot.org>
Sun, 30 Nov 2008 23:39:23 +0000 (23:39 +0000)
committerChris Lattner <sabre@nondot.org>
Sun, 30 Nov 2008 23:39:23 +0000 (23:39 +0000)
commit1440ac54176cff6cf5ac917ea29ef9adb90b5f6d
treed588d29b276772af96561bc5c61b0eed5be485aa
parentfd3dcbea06f934572a3ba02821b1485eb7a073aa
improve indentation, do cheap checks before expensive ones,
remove some fixme's.  This speeds up GVN very slightly on 403.gcc
(4.06->4.03s)

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@60309 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Transforms/Scalar/GVN.cpp