| commit | 26ca7e145e076efb3dd5085099289347295993fe | [log] [tgz] |
|---|---|---|
| author | Chris Lattner <sabre@nondot.org> | Mon Feb 16 03:54:20 2004 +0000 |
| committer | Chris Lattner <sabre@nondot.org> | Mon Feb 16 03:54:20 2004 +0000 |
| tree | 6ae9f6e4f72eeb4c908cfa6ee53c9ef1c16dee64 | |
| parent | 72695f7bb7a79e6c43e6d0966f3dba5855026e7a [diff] |
Teach LLVM to unravel the "swap idiom". This implements: Regression/Transforms/InstCombine/xor.ll:test20 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11492 91177308-0d34-0410-b5e6-96231b3b80d8