Teach ComputeMaskedBits about sub nsw.
authorBenjamin Kramer <benny.kra@googlemail.com>
Sat, 12 Mar 2011 17:18:11 +0000 (17:18 +0000)
committerBenjamin Kramer <benny.kra@googlemail.com>
Sat, 12 Mar 2011 17:18:11 +0000 (17:18 +0000)
commit14b2a59301e9e4065c7b9b07a0c68462b6037a4f
tree24e22757d901ffa8e83af49a47da3746e6333b75
parent879d3a98a2d64793a49e747b3d64020db74c5a3e
Teach ComputeMaskedBits about sub nsw.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@127548 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Analysis/ValueTracking.cpp
test/Transforms/InstSimplify/compare.ll