Remove some redundant LIS->hasInterval() checks.
authorJakob Stoklund Olesen <stoklund@2pi.dk>
Fri, 22 Jun 2012 17:49:44 +0000 (17:49 +0000)
committerJakob Stoklund Olesen <stoklund@2pi.dk>
Fri, 22 Jun 2012 17:49:44 +0000 (17:49 +0000)
commite6d21144054c7b7e0445307f58f703b08d189d75
tree8bd4b68cee83b389164c958673e839482c3fc622
parent360713ec947ca6af3e8c75d5f254a274f4453175
Remove some redundant LIS->hasInterval() checks.

These functions only operate on virtual registers now, and they all have
live ranges.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@159015 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/RegisterCoalescer.cpp