1. Use APInt::getSignBit to reduce clutter (patch by Sheng Zhou)
2. Replace uses of the "isPositive" utility function with APInt::isPositive


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35185 91177308-0d34-0410-b5e6-96231b3b80d8
1 file changed