| commit | 4670353a21fbc6e8159a129cda965f256e73a451 | [log] [tgz] |
|---|---|---|
| author | Jakob Stoklund Olesen <stoklund@2pi.dk> | Wed Mar 02 23:05:19 2011 +0000 |
| committer | Jakob Stoklund Olesen <stoklund@2pi.dk> | Wed Mar 02 23:05:19 2011 +0000 |
| tree | f255083de47aafe8338406b2f5da3b2833525dca | |
| parent | e2dc0c978e2435dbbb55cb7fca7750034c3e292a [diff] |
Transfer simply defined values directly without recomputing liveness and SSA. Values that map to a single new value in a new interval after splitting don't need new PHIDefs, and if the parent value was never rematerialized the live range will be the same. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@126894 91177308-0d34-0410-b5e6-96231b3b80d8