| commit | 0a2d74bd53ae2b13f277b45aed3bb45aa87fa530 | [log] [tgz] |
|---|---|---|
| author | Chris Lattner <sabre@nondot.org> | Mon May 19 20:27:56 2008 +0000 |
| committer | Chris Lattner <sabre@nondot.org> | Mon May 19 20:27:56 2008 +0000 |
| tree | b57e849da97806fd7c67658ca1a5c66d4823c67c | |
| parent | 0c7a9a04e7cdd764fca606383aa694f83f880abe [diff] |
minor cleanups, teach instcombine that sitofp/uitofp cannot produce a negative zero. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51272 91177308-0d34-0410-b5e6-96231b3b80d8