| commit | bff2e82786b36876fdbac2628c1a9da1282a6aa9 | [log] [tgz] |
|---|---|---|
| author | Tim Northover <tnorthover@apple.com> | Mon Feb 08 19:33:18 2016 +0000 |
| committer | Tim Northover <tnorthover@apple.com> | Mon Feb 08 19:33:18 2016 +0000 |
| tree | f508f08a90ac45d743a4373cf6f500f18e2c13be | |
| parent | c5e1c3732f3238dea9725fb8071e693c97ba945d [diff] |
AArch64: match correct order in subtraction pattern. The accumulator in multiply-and-subtract instructions is actually subtracted *from* so these patterns were computing the wrong value. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@260131 91177308-0d34-0410-b5e6-96231b3b80d8