[llvm] r317090 - Suppress a warning discovered by rL317076. [-Wunused-private-field]

[NAKAMURA Takumi via llvm-commits]

Author: chapuni
Date: Wed Nov  1 06:47:51 2017
New Revision: 317090

URL: http://llvm.org/viewvc/llvm-project?rev=317090&view=rev
Log:
Suppress a warning discovered by rL317076. [-Wunused-private-field]

Modified:
    llvm/trunk/lib/Target/Hexagon/RDFRegisters.h

Modified: llvm/trunk/lib/Target/Hexagon/RDFRegisters.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/Hexagon/RDFRegisters.h?rev=317090&r1=317089&r2=317090&view=diff
==============================================================================
--- llvm/trunk/lib/Target/Hexagon/RDFRegisters.h (original)
+++ llvm/trunk/lib/Target/Hexagon/RDFRegisters.h Wed Nov  1 06:47:51 2017
@@ -206,6 +206,7 @@ namespace rdf {
 
       bool operator==(const rr_iterator &I) const {
         assert(Owner == I.Owner);
+        (void)Owner;
         return Index == I.Index;
       }