From: Simon Atanasyan <simon@atanasyan.com>
Date: Tue, 31 Mar 2015 19:43:47 +0000 (+0000)
Subject: [Hexagon] Avoid an unused variable warning when assertions are off
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=fcadd6d973524cc82f8bc282b3f4102c56f89c03;p=oota-llvm.git

[Hexagon] Avoid an unused variable warning when assertions are off

No functional changes.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@233740 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Target/Hexagon/HexagonExpandCondsets.cpp b/lib/Target/Hexagon/HexagonExpandCondsets.cpp
index 9d0dc87e41c..37ed173a79c 100644
--- a/lib/Target/Hexagon/HexagonExpandCondsets.cpp
+++ b/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);