From 6ad34266e3c337da1a2b8ad7135bf6a7631e924b Mon Sep 17 00:00:00 2001
From: Matt Arsenault <Matthew.Arsenault@amd.com>
Date: Fri, 14 Nov 2014 18:40:49 +0000
Subject: [PATCH] Fix unused variable warning without asserts

llvm-svn: 222017
---
 llvm/lib/Target/R600/SIInstrInfo.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/llvm/lib/Target/R600/SIInstrInfo.cpp b/llvm/lib/Target/R600/SIInstrInfo.cpp
index 97f2d4b..39d1be6 100644
--- a/llvm/lib/Target/R600/SIInstrInfo.cpp
+++ b/llvm/lib/Target/R600/SIInstrInfo.cpp
@@ -2184,6 +2184,8 @@ void SIInstrInfo::splitScalar64BitBFE(SmallVectorImpl<MachineInstr *> &Worklist,
   uint32_t Offset = Imm & 0x3f; // Extract bits [5:0].
   uint32_t BitWidth = (Imm & 0x7f0000) >> 16; // Extract bits [22:16].
 
+  (void) Offset;
+
   // Only sext_inreg cases handled.
   assert(Inst->getOpcode() == AMDGPU::S_BFE_I64 &&
          BitWidth <= 32 &&
-- 
2.7.4