| commit | 386e29065db5b05b57440f6b2a6dfa1e7f29a00d | [log] [tgz] |
|---|---|---|
| author | Chris Lattner <sabre@nondot.org> | Sat Oct 21 05:08:28 2006 +0000 |
| committer | Chris Lattner <sabre@nondot.org> | Sat Oct 21 05:08:28 2006 +0000 |
| tree | fd3520a5551da3163a681e1dafe3af18b00bd2a2 | |
| parent | 2a445add12d6a16d8793de60df92d0733e66af0c [diff] |
Three changes: 1. Remove a bunch of ifdef'd code. 2. When a block just contains an uncond branch, change all blocks branching to it to jump to the destination instead. 3. If branch analysis tells us some edges in the machinecfg are not actually possible, remove them. #2 triggers a suprisingly large number of times. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31094 91177308-0d34-0410-b5e6-96231b3b80d8