Remove dead declaration

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@248471 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/CodeGen/PeepholeOptimizer.cpp b/lib/CodeGen/PeepholeOptimizer.cpp
index 8f2df21e38c75c38252865ae66c2d322f77f06ec..0122e6e9e387c965f1a31f4c940ce4d18f155022 100644 (file)
--- a/lib/CodeGen/PeepholeOptimizer.cpp
+++ b/lib/CodeGen/PeepholeOptimizer.cpp
@@ -149,7 +149,6 @@ namespace {
     bool optimizeSelect(MachineInstr *MI,
                         SmallPtrSetImpl<MachineInstr *> &LocalMIs);
     bool optimizeCondBranch(MachineInstr *MI);
-    bool optimizeCopyOrBitcast(MachineInstr *MI);
     bool optimizeCoalescableCopy(MachineInstr *MI);
     bool optimizeUncoalescableCopy(MachineInstr *MI,
                                    SmallPtrSetImpl<MachineInstr *> &LocalMIs);