| commit | 8e58c90f514ce7c333a957455d262f40e5cd7904 | [log] [tgz] |
|---|---|---|
| author | Jakob Stoklund Olesen <stoklund@2pi.dk> | Wed Mar 28 20:11:42 2012 +0000 |
| committer | Jakob Stoklund Olesen <stoklund@2pi.dk> | Wed Mar 28 20:11:42 2012 +0000 |
| tree | d4cfcd43772c9aa1b8c275f3aee146c6cf6afc40 | |
| parent | 72eee39df729a6cc219bce16d53d7fca44954aba [diff] |
Allow removeLiveIn to be called with a register that isn't live-in.
This avoids the silly double search:
if (isLiveIn(Reg))
removeLiveIn(Reg);
llvm-svn: 153592