| commit | ba3598cb1facb2b5aaa8ec47faf2cd07689a3b86 | [log] [tgz] |
|---|---|---|
| author | Chris Lattner <sabre@nondot.org> | Tue Sep 08 04:55:44 2009 +0000 |
| committer | Chris Lattner <sabre@nondot.org> | Tue Sep 08 04:55:44 2009 +0000 |
| tree | ffc896d40cc31d248813ebded64c1c366a0da83a | |
| parent | 687bc9bfde036e201712f23955bfd2f0564cd2d4 [diff] |
fix PR4767, a crash because fp stackifier visited blocks in depth first order, so it wouldn't process unreachable blocks. When compiling at -O0, late dead block elimination isn't done and the bad instructions got to isel. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81187 91177308-0d34-0410-b5e6-96231b3b80d8