Join cross class copies using getCommonSubClass()
authorJakob Stoklund Olesen <stoklund@2pi.dk>
Thu, 30 Apr 2009 21:24:03 +0000 (21:24 +0000)
committerJakob Stoklund Olesen <stoklund@2pi.dk>
Thu, 30 Apr 2009 21:24:03 +0000 (21:24 +0000)
commit3a155f0e34f3d33920b6a9308ae3464f5c506438
treee400f9ab17dc8d65e1418c89dfc530eba259edf3
parentba67d87fe4f0ec9a3d9729f1b0f3b70d85ac8357
Join cross class copies using getCommonSubClass()

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@70513 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/SimpleRegisterCoalescing.cpp