| commit | 6b448092bff8d149769becaa14415bc1a3857e33 | [log] [tgz] |
|---|---|---|
| author | Evan Cheng <evan.cheng@apple.com> | Fri Mar 02 08:52:00 2007 +0000 |
| committer | Evan Cheng <evan.cheng@apple.com> | Fri Mar 02 08:52:00 2007 +0000 |
| tree | 59895245b9786658dc1a4215f940c5bd03fca612 | |
| parent | 68cbcee824615be4a84663e09e06cef8d5c1e8f0 [diff] |
- Keep track all def and uses of stack slot available in register. - Available value use may be deleted (e.g. noop move). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34841 91177308-0d34-0410-b5e6-96231b3b80d8