| commit | 5e6345bde0f3a6405ec1ea852f1e5e5df8642f9c | [log] [tgz] |
|---|---|---|
| author | Chris Lattner <sabre@nondot.org> | Thu Mar 19 17:15:43 2009 +0000 |
| committer | Chris Lattner <sabre@nondot.org> | Thu Mar 19 17:15:43 2009 +0000 |
| tree | 640d2db7092426390ae30f0cca496fd38c89da73 | |
| parent | bf5836b075a7fdd680e7c43134237bdef65643cf [diff] |
Fix PEI to not walk off the start of a block when an updated instruction is the first in its block. This is PR3842. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67304 91177308-0d34-0410-b5e6-96231b3b80d8