From 772944ad3dc297a9bb1e7af87fdf834ae87719d4 Mon Sep 17 00:00:00 2001
From: Simon Atanasyan <simon@atanasyan.com>
Date: Tue, 31 Mar 2015 19:43:47 +0000
Subject: [PATCH] [Hexagon] Avoid an unused variable warning when assertions
 are off

No functional changes.

llvm-svn: 233740
---
 llvm/lib/Target/Hexagon/HexagonExpandCondsets.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/llvm/lib/Target/Hexagon/HexagonExpandCondsets.cpp b/llvm/lib/Target/Hexagon/HexagonExpandCondsets.cpp
index 9d0dc87e41cc..37ed173a79cd 100644
--- a/llvm/lib/Target/Hexagon/HexagonExpandCondsets.cpp
+++ b/llvm/lib/Target/Hexagon/HexagonExpandCondsets.cpp
@@ -959,6 +959,7 @@ void HexagonExpandCondsets::renameInRange(RegisterRef RO, RegisterRef RN,
 bool HexagonExpandCondsets::predicate(MachineInstr *TfrI, bool Cond) {
   // TfrI - A2_tfr[tf] Instruction (not A2_tfrsi).
   unsigned Opc = TfrI->getOpcode();
+  (void)Opc;
   assert(Opc == Hexagon::A2_tfrt || Opc == Hexagon::A2_tfrf);
   DEBUG(dbgs() << "\nattempt to predicate if-" << (Cond ? "true" : "false")
                << ": " << *TfrI);
-- 
2.34.1