Pete Cooper dc6eaa4125 Calculate dead instructions when a live interval is created.
This gets us closer to being able to remove LiveVariables entirely which is where dead instructions are currently tagged as such.

Reviewed by Jakob Olesen


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@210132 91177308-0d34-0410-b5e6-96231b3b80d8
2014-06-03 22:42:10 +00:00
..
2014-04-24 06:44:33 +00:00