| commit | 7e66c0d43aefce78948f0b73422f6e5bb28e2077 | [log] [tgz] |
|---|---|---|
| author | Evan Cheng <evan.cheng@apple.com> | Mon Jan 05 21:17:27 2009 +0000 |
| committer | Evan Cheng <evan.cheng@apple.com> | Mon Jan 05 21:17:27 2009 +0000 |
| tree | 3d5c63a08b7725f7d0327f9e3d77940d3e0ca73c | |
| parent | c6c22e25425b41b9b3f84682c5188ce585b1eab3 [diff] |
Find loop back edges only after empty blocks are eliminated. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61752 91177308-0d34-0410-b5e6-96231b3b80d8