| commit | 0289929c6212229980c9057853860ccfd3f81678 | [log] [tgz] |
|---|---|---|
| author | Chris Lattner <sabre@nondot.org> | Fri Jun 17 01:45:53 2005 +0000 |
| committer | Chris Lattner <sabre@nondot.org> | Fri Jun 17 01:45:53 2005 +0000 |
| tree | 1449dba3d3a97a380575317087a5e5805796455b | |
| parent | bff44407e8f371298df3d31dd076a231039a7912 [diff] |
Don't crash on: X = phi (X, X). This fixes PR584 and Transforms/SimplifyCFG/2005-06-16-PHICrash.ll git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22232 91177308-0d34-0410-b5e6-96231b3b80d8