[ARM] Silence warning in Release builds

llvm/lib/Target/ARM/MVEVPTBlockPass.cpp:175:37: error: unused variable 'BlockBeg' [-Werror,-Wunused-variable] MachineBasicBlock::instr_iterator BlockBeg = Iter; ^
llvm · Apr 1, 2020 · b605c56 · b605c56
1 parent 3a78f44
commit b605c56
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/llvm/lib/Target/ARM/MVEVPTBlockPass.cpp b/llvm/lib/Target/ARM/MVEVPTBlockPass.cpp
@@ -173,6 +173,7 @@ CreateVPTBlock(MachineBasicBlock::instr_iterator &Iter,
                MachineBasicBlock::instr_iterator EndIter,
                SmallVectorImpl<MachineInstr *> &DeadInstructions) {
   MachineBasicBlock::instr_iterator BlockBeg = Iter;
+  (void)BlockBeg;
   assert(getVPTInstrPredicate(*Iter) == ARMVCC::Then &&
          "Expected a Predicated Instruction");