| commit | 60b71b5c4d9c441bc681688a5473f681cf08a500 | [log] [tgz] |
|---|---|---|
| author | Chris Lattner <sabre@nondot.org> | Thu Dec 31 19:24:52 2009 +0000 |
| committer | Chris Lattner <sabre@nondot.org> | Thu Dec 31 19:24:52 2009 +0000 |
| tree | d8b2c6076e8a841713eb81141802b9d916bd47e3 | |
| parent | 0c9dd8476f8dd7a79e622530eb7861f2e8674d45 [diff] |
teach reassociate to factor x+x+x -> x*3. While I'm at it, fix RemoveDeadBinaryOp to actually do something. llvm-svn: 92368