Fix NDEBUG build warning

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@242200 91177308-0d34-0410-b5e6-96231b3b80d8
CIB · Jul 14, 2015 · 4a7fa8c · 4a7fa8c
1 parent 0e34491
commit 4a7fa8c
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/lib/Target/Hexagon/HexagonGenPredicate.cpp b/lib/Target/Hexagon/HexagonGenPredicate.cpp
@@ -54,6 +54,8 @@ namespace {
     Register Reg;
     const TargetRegisterInfo &TRI;
   };
+  raw_ostream &operator<< (raw_ostream &OS, const PrintRegister &PR)
+    LLVM_ATTRIBUTE_UNUSED;
   raw_ostream &operator<< (raw_ostream &OS, const PrintRegister &PR) {
     return OS << PrintReg(PR.Reg.R, &PR.TRI, PR.Reg.S);
   }