Remove unused private fields found by clang's new -Wunused-private-field.
There are some that I didn't remove this round because they looked like
obvious stubs. There are dead variables in gtest too, they should be
fixed upstream.
llvm-svn: 158090
diff --git a/llvm/lib/CodeGen/RegAllocPBQP.cpp b/llvm/lib/CodeGen/RegAllocPBQP.cpp
index 4084ebb..4f6ad5e 100644
--- a/llvm/lib/CodeGen/RegAllocPBQP.cpp
+++ b/llvm/lib/CodeGen/RegAllocPBQP.cpp
@@ -375,7 +375,7 @@
PBQP::Graph &g = p->getGraph();
const TargetMachine &tm = mf->getTarget();
- CoalescerPair cp(*tm.getInstrInfo(), *tm.getRegisterInfo());
+ CoalescerPair cp(*tm.getRegisterInfo());
// Scan the machine function and add a coalescing cost whenever CoalescerPair
// gives the Ok.