| commit | b38fe4b52de05a35c0693f4fd117f908a2abadb7 | [log] [tgz] |
|---|---|---|
| author | Eric Christopher <echristo@apple.com> | Tue May 10 23:57:45 2011 +0000 |
| committer | Eric Christopher <echristo@apple.com> | Tue May 10 23:57:45 2011 +0000 |
| tree | 8ff2fae4851775a050b5c399183904fb93b3e1cc | |
| parent | 88a5fb8f8fac1f6b4b5a3895d38e867f55ae041a [diff] |
Optimize atomic lock or that doesn't use the result value. Next up: xor and and. Part of rdar://8470697 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@131171 91177308-0d34-0410-b5e6-96231b3b80d8