| commit | 3947a76e21c7ec7342cb5744c89a993f68a241b6 | [log] [tgz] |
|---|---|---|
| author | Nick Lewycky <nicholas@mxc.ca> | Wed Aug 30 02:46:48 2006 +0000 |
| committer | Nick Lewycky <nicholas@mxc.ca> | Wed Aug 30 02:46:48 2006 +0000 |
| tree | 2fa90af0933ec220299bfc0c67cabad09c3d1485 | |
| parent | 1bb6f0643dc4f5ecc2db295cf432b22def3a2b2f [diff] |
Move to using the EquivalenceClass ADT. Removes SynSets. If a branch's condition has become a ConstantBool, simplify it immediately. Removing the edge saves work and exposes up more optimization opportunities in the pass. Add support for SelectInst. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29970 91177308-0d34-0410-b5e6-96231b3b80d8