[X86] Add more details in the comments of X86TargetLowering::getScalingFactorCost.
authorQuentin Colombet <qcolombet@apple.com>
Mon, 28 Apr 2014 18:39:57 +0000 (18:39 +0000)
committerQuentin Colombet <qcolombet@apple.com>
Mon, 28 Apr 2014 18:39:57 +0000 (18:39 +0000)
commitaec1f2c2f594682d133daec0089bb1fa49d92817
tree2ba6f87e5bc67d176b02a284e03585c8c5e3a9df
parent4e0cc51d7974029aa2bbffce08e2c878f529f98a
[X86] Add more details in the comments of X86TargetLowering::getScalingFactorCost.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@207432 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Target/X86/X86ISelLowering.cpp