From: Simon Pilgrim <llvm-dev@redking.me.uk>
Date: Sat, 24 Oct 2015 13:41:45 +0000 (+0000)
Subject: Fix unused variable warning. NFC.
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=3f3f65ad5f7b27da22de08071c7f8b0a9a9d9a50;p=oota-llvm.git

Fix unused variable warning. NFC.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@251189 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Target/X86/X86ISelLowering.cpp b/lib/Target/X86/X86ISelLowering.cpp
index 0e6a371709e..3fcafbb1612 100644
--- a/lib/Target/X86/X86ISelLowering.cpp
+++ b/lib/Target/X86/X86ISelLowering.cpp
@@ -18834,11 +18834,10 @@ static SDValue LowerRotate(SDValue Op, const X86Subtarget *Subtarget,
   SDLoc DL(Op);
   SDValue R = Op.getOperand(0);
   SDValue Amt = Op.getOperand(1);
-  unsigned Opc = Op.getOpcode();
 
   assert(VT.isVector() && "Custom lowering only for vector rotates!");
   assert(Subtarget->hasXOP() && "XOP support required for vector rotates!");
-  assert((Opc == ISD::ROTL) && "Only ROTL supported");
+  assert((Op.getOpcode() == ISD::ROTL) && "Only ROTL supported");
 
   // XOP has 128-bit vector variable + immediate rotates.
   // +ve/-ve Amt = rotate left/right.