[llvm] r222017 - Fix unused variable warning without asserts

[Matt Arsenault]

Author: arsenm
Date: Fri Nov 14 12:40:49 2014
New Revision: 222017

URL: http://llvm.org/viewvc/llvm-project?rev=222017&view=rev
Log:
Fix unused variable warning without asserts

Modified:
    llvm/trunk/lib/Target/R600/SIInstrInfo.cpp

Modified: llvm/trunk/lib/Target/R600/SIInstrInfo.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/R600/SIInstrInfo.cpp?rev=222017&r1=222016&r2=222017&view=diff
==============================================================================
--- llvm/trunk/lib/Target/R600/SIInstrInfo.cpp (original)
+++ llvm/trunk/lib/Target/R600/SIInstrInfo.cpp Fri Nov 14 12:40:49 2014
@@ -2184,6 +2184,8 @@ void SIInstrInfo::splitScalar64BitBFE(Sm
   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 &&