| commit | 433a0dbb262b16b42d75715a4dad618a475ba91b | [log] [tgz] |
|---|---|---|
| author | Chris Lattner <sabre@nondot.org> | Sat Oct 10 09:05:58 2009 +0000 |
| committer | Chris Lattner <sabre@nondot.org> | Sat Oct 10 09:05:58 2009 +0000 |
| tree | 59ee78cd36ffa365da094bf08dd058a7fdc2aae4 | |
| parent | 93f3bcf7f323069e40d9abb950da73d437b6f7da [diff] |
Change jump threading to use the new SSAUpdater class instead of DemoteRegToStack. This makes it more efficient (because it isn't creating a ton of load/stores that are eventually removed by a later mem2reg), and more slightly more effective (because those load/stores don't get in the way of threading). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@83706 91177308-0d34-0410-b5e6-96231b3b80d8