| commit | c8a1569950128cbaf9264f37210be4cdea5f4bd8 | [log] [tgz] |
|---|---|---|
| author | Nick Lewycky <nicholas@mxc.ca> | Sun Feb 20 08:38:20 2011 +0000 |
| committer | Nick Lewycky <nicholas@mxc.ca> | Sun Feb 20 08:38:20 2011 +0000 |
| tree | 4683c16f272a9cfa6bc1c1e1a0c6e148697eece3 | |
| parent | 080ea93779028e2f67b04351c8941e008d5e359e [diff] |
Teach RecursivelyDeleteDeadPHINodes to handle multiple self-references. Patch by Andrew Clinton! llvm-svn: 126077