From: NAKAMURA Takumi <geek4civic@gmail.com>
Date: Tue, 30 Aug 2016 11:50:21 +0000 (+0000)
Subject: SILoadStoreOptimizer.cpp: Fix a warning in r279991. [-Wunused-variable]
X-Git-Tag: llvmorg-4.0.0-rc1~11159
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=9720f57a176eee3b4473e3a3f9f26e70b33fd7f0;p=platform%2Fupstream%2Fllvm.git

SILoadStoreOptimizer.cpp: Fix a warning in r279991. [-Wunused-variable]

llvm-svn: 280075
---

diff --git a/llvm/lib/Target/AMDGPU/SILoadStoreOptimizer.cpp b/llvm/lib/Target/AMDGPU/SILoadStoreOptimizer.cpp
index d80b157..fe729cd 100644
--- a/llvm/lib/Target/AMDGPU/SILoadStoreOptimizer.cpp
+++ b/llvm/lib/Target/AMDGPU/SILoadStoreOptimizer.cpp
@@ -336,6 +336,7 @@ MachineBasicBlock::iterator  SILoadStoreOptimizer::mergeRead2Pair(
     .addImm(0) // gds
     .addMemOperand(*I->memoperands_begin())
     .addMemOperand(*Paired->memoperands_begin());
+  (void)Read2;
 
   const MCInstrDesc &CopyDesc = TII->get(TargetOpcode::COPY);