1 Commits

Author SHA1 Message Date
Jonas Paulsson d4b6c99f73 [SystemZ] Improve optimizeCompareZero()
More conversions to load-and-test can be made with this patch by adding a
forward search in optimizeCompareZero().

Review: Ulrich Weigand
https://reviews.llvm.org/D38076

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@313877 91177308-0d34-0410-b5e6-96231b3b80d8
2017-09-21 13:52:24 +00:00