| commit | b69050a94c1c9266ab048a79c8375e5b14d87c72 | [log] [tgz] |
|---|---|---|
| author | Nick Lewycky <nicholas@mxc.ca> | Fri Mar 11 09:00:19 2011 +0000 |
| committer | Nick Lewycky <nicholas@mxc.ca> | Fri Mar 11 09:00:19 2011 +0000 |
| tree | bf7c5218182894c05403125a704ce60ba3aa5b18 | |
| parent | 6fd2472b1b2d8f6a64b38874cbca95d3578e16a4 [diff] |
Teach ComputeMaskedBits about nsw on add. I don't think there's anything we can do with nuw here, but sub and mul should be given similar treatment. Fixes PR9343 #15! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@127463 91177308-0d34-0410-b5e6-96231b3b80d8