| commit | 3e27b1f5c4bbbc5729a154b9b76b4231bb0ad9b9 | [log] [tgz] |
|---|---|---|
| author | Chris Lattner <sabre@nondot.org> | Fri Aug 12 23:54:58 2005 +0000 |
| committer | Chris Lattner <sabre@nondot.org> | Fri Aug 12 23:54:58 2005 +0000 |
| tree | c36142db8d8ec935b6869eda8013446abf01d49b | |
| parent | cf083e312cced297961b65e353904bbe59f7604a [diff] |
implement a couple of simple shift foldings. e.g. (X & 7) >> 3 -> 0 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22774 91177308-0d34-0410-b5e6-96231b3b80d8