| commit | 2c04dae715b05017d7d2c19ab4f8cb37c1e650ae | [log] [tgz] |
|---|---|---|
| author | Bob Wilson <bob.wilson@apple.com> | Wed Oct 28 22:10:20 2009 +0000 |
| committer | Bob Wilson <bob.wilson@apple.com> | Wed Oct 28 22:10:20 2009 +0000 |
| tree | 7302c827c3bf5c86d4afc419d97268738dc4d2e2 | |
| parent | e841d2f8679f603ec453fe56a3bf9bea97aef303 [diff] |
Reimplement BranchFolding change to avoid tail merging for a 1 instruction common tail, except when the OptimizeForSize function attribute is present. Radar 7338114. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@85441 91177308-0d34-0410-b5e6-96231b3b80d8