Hexagon: Avoid unused variable warnings in Release builds.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@185445 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Target/Hexagon/InstPrinter/HexagonInstPrinter.cpp b/lib/Target/Hexagon/InstPrinter/HexagonInstPrinter.cpp
index bcfd9bb04d2eb95deb33a261b6b05d4fa7ef34c3..2ea0d2eaeaf669c5c0061f0f9030b7f781cf1a96 100644 (file)
--- a/lib/Target/Hexagon/InstPrinter/HexagonInstPrinter.cpp
+++ b/lib/Target/Hexagon/InstPrinter/HexagonInstPrinter.cpp
@@ -196,13 +196,9 @@ void HexagonInstPrinter::printPredicateOperand(const MCInst *MI, unsigned OpNo,
 
 void HexagonInstPrinter::printSymbol(const MCInst *MI, unsigned OpNo,
                                      raw_ostream &O, bool hi) const {
-  const MCOperand& MO = MI->getOperand(OpNo);
-
-  O << '#' << (hi? "HI": "LO") << '(';
-
-  assert(MO.isImm() && "Unknown symbol operand");
+  assert(MI->getOperand(OpNo).isImm() && "Unknown symbol operand");
 
-  O << '#';
+  O << '#' << (hi ? "HI" : "LO") << "(#";
   printOperand(MI, OpNo, O);
   O << ')';
 }