Do not substitute if the new register isn't in the register class of the operand...
authorEvan Cheng <evan.cheng@apple.com>
Tue, 5 May 2009 00:46:16 +0000 (00:46 +0000)
committerEvan Cheng <evan.cheng@apple.com>
Tue, 5 May 2009 00:46:16 +0000 (00:46 +0000)
commitbef60d38045dbde1971f3721e0787eaa5f1d511f
tree45539df03c9c2f86af4ea2eb478707467e4a433a
parentd923fc621ff5b5e500977edf9236c9e34e8d7ebc
Do not substitute if the new register isn't in the register class of the operand being updated.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@70953 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/StackSlotColoring.cpp