| commit | 42d80c7a5b369285c10c0dc4b2e025f7a65d635e | [log] [tgz] |
|---|---|---|
| author | Nuno Lopes <nunoplopes@sapo.pt> | Tue Jul 03 17:30:18 2012 +0000 |
| committer | Nuno Lopes <nunoplopes@sapo.pt> | Tue Jul 03 17:30:18 2012 +0000 |
| tree | e220c91a009529fa7d2192da7e6d959c1c135dea | |
| parent | 0dff532fce434c3e9fdf9695aed8efeb5f752ed5 [diff] |
BoundsChecking: optimize out the check for offset < 0 if size is known to be >= 0 (signed). (LLVM optimizers cannot do this optimization by themselves) git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@159668 91177308-0d34-0410-b5e6-96231b3b80d8