| commit | 82bd5eaa710b18893951e199fda4376e84b7ec34 | [log] [tgz] |
|---|---|---|
| author | John McCall <rjmccall@apple.com> | Thu Jul 29 09:20:34 2010 +0000 |
| committer | John McCall <rjmccall@apple.com> | Thu Jul 29 09:20:34 2010 +0000 |
| tree | 96ca3e630f7daa59140a0783548c91e231209061 | |
| parent | e2921432b6e0ba916ebfca312ae2cac7641279ec [diff] |
Centralize the logic to permanently unify two instructions and make sure it establishes a context and does a complaining diff. Also make sure we unify the prelude and postlude of a diff after a block-diff call. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@109744 91177308-0d34-0410-b5e6-96231b3b80d8