| commit | e744ac49f4cf878e2b34dba26964f04fb0415fa3 | [log] [tgz] |
|---|---|---|
| author | Jakob Stoklund Olesen <stoklund@2pi.dk> | Fri Aug 03 22:12:51 2012 +0000 |
| committer | Jakob Stoklund Olesen <stoklund@2pi.dk> | Fri Aug 03 22:12:51 2012 +0000 |
| tree | 330cd152682bcc4bd9e503dc39f8f675e5f41446 | |
| parent | 982dc84762fc0c2ca35e6947d648a690dd22343c [diff] |
Delete merged physreg copies in joinReservedPhysReg(). Previously, the identity copy would survive through register allocation before it was removed by the rewriter. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@161269 91177308-0d34-0410-b5e6-96231b3b80d8