| commit | 0c5b8dac794b23ac7f84acdc6d2661edb28ed5c8 | [log] [tgz] |
|---|---|---|
| author | Chris Lattner <sabre@nondot.org> | Fri Sep 08 20:21:31 2006 +0000 |
| committer | Chris Lattner <sabre@nondot.org> | Fri Sep 08 20:21:31 2006 +0000 |
| tree | 9fd605e6bde00b21bb9ad5119bfed8ab6a0400d4 | |
| parent | cc406328bf0aaa5f25e268deed5b38be7d4dc7a5 [diff] |
Non-allocatable physregs can be killed and dead, but don't treat them as safe for later allocation. This fixes McCat/18-imp with llc-beta. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30204 91177308-0d34-0410-b5e6-96231b3b80d8