We don't need to update live intervals for dead PHIs.
commita55b0a7291054836a0db304c09af51da6ac2dbd9
authorOwen Anderson <resistor@mac.com>
Tue, 5 Aug 2008 20:51:26 +0000 (5 20:51 +0000)
committerOwen Anderson <resistor@mac.com>
Tue, 5 Aug 2008 20:51:26 +0000 (5 20:51 +0000)
treebb62789a20964ec444aa9b4d9d9f3fb446bf0815
parent96451485be58a876d1310eadf719bf219175ef64
We don't need to update live intervals for dead PHIs.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@54369 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/StrongPHIElimination.cpp