| commit | bcdbcb9f95ce02cdc25048938fc461325b6e94a6 | [log] [tgz] |
|---|---|---|
| author | Jakob Stoklund Olesen <stoklund@2pi.dk> | Sun Aug 02 07:38:21 2009 +0000 |
| committer | Jakob Stoklund Olesen <stoklund@2pi.dk> | Sun Aug 02 07:38:21 2009 +0000 |
| tree | 637d22168e71821352f98e8344918b8a7e70e3c6 | |
| parent | 18a4c16726db2b8874c7b84d04650dda80746074 [diff] |
Handle <undef> flag in machine code verifier. Use of an <undef> register is treated like an <imp-use>. It is not an error to use a dead <undef> register. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77890 91177308-0d34-0410-b5e6-96231b3b80d8