Fixed "Value stored to 'Opc' is never read" warning. NFCI.

llvm-svn: 360133

diff --git a/llvm/lib/Target/X86/X86MCInstLower.cpp b/llvm/lib/Target/X86/X86MCInstLower.cpp
index 11492f7..1c124db 100644 (file)
--- a/llvm/lib/Target/X86/X86MCInstLower.cpp
+++ b/llvm/lib/Target/X86/X86MCInstLower.cpp
@@ -767,7 +767,7 @@ static unsigned EmitNop(MCStreamer &OS, unsigned NumBytes, bool Is64Bit,
 
   unsigned NopSize;
   unsigned Opc, BaseReg, ScaleVal, IndexReg, Displacement, SegmentReg;
-  Opc = IndexReg = Displacement = SegmentReg = 0;
+  IndexReg = Displacement = SegmentReg = 0;
   BaseReg = X86::RAX;
   ScaleVal = 1;
   switch (NumBytes) {