Be sure to remove intervals after we've joined them. Also, remove some duplicated...
authorOwen Anderson <resistor@mac.com>
Mon, 24 Mar 2008 04:11:27 +0000 (04:11 +0000)
committerOwen Anderson <resistor@mac.com>
Mon, 24 Mar 2008 04:11:27 +0000 (04:11 +0000)
commite46611e6bc41bb6e7256e03b42b4796033167b91
treeb4d3c20eafd7a366be86f08a0049435cc693f8c1
parentba1d13b734957c948153b038b43fcca4aef9f1fe
Be sure to remove intervals after we've joined them.  Also, remove some duplicated code.

With this pass, StrongPHIElim can compile very simple testcases correctly.  There's still a ways
to go before it's ready for prime time, though.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48719 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/StrongPHIElimination.cpp