[llvm] r216912 - Add missing override on ARMAsmBackend's dtor.

[JF Bastien]

Author: jfb
Date: Tue Sep  2 11:26:55 2014
New Revision: 216912

URL: http://llvm.org/viewvc/llvm-project?rev=216912&view=rev
Log:
Add missing override on ARMAsmBackend's dtor.

Test Plan: ninja check && ninja clang-test

Subscribers: aemerson

Differential Revision: http://reviews.llvm.org/D5075

Modified:
    llvm/trunk/lib/Target/ARM/MCTargetDesc/ARMAsmBackend.cpp

Modified: llvm/trunk/lib/Target/ARM/MCTargetDesc/ARMAsmBackend.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/ARM/MCTargetDesc/ARMAsmBackend.cpp?rev=216912&r1=216911&r2=216912&view=diff
==============================================================================
--- llvm/trunk/lib/Target/ARM/MCTargetDesc/ARMAsmBackend.cpp (original)
+++ llvm/trunk/lib/Target/ARM/MCTargetDesc/ARMAsmBackend.cpp Tue Sep  2 11:26:55 2014
@@ -48,7 +48,7 @@ public:
     : MCAsmBackend(), STI(ARM_MC::createARMMCSubtargetInfo(TT, "", "")),
       isThumbMode(TT.startswith("thumb")), IsLittleEndian(IsLittle) {}
 
-  ~ARMAsmBackend() {
+  ~ARMAsmBackend() override {
     delete STI;
   }
 
@@ -857,4 +857,3 @@ MCAsmBackend *llvm::createThumbBEAsmBack
                                           StringRef TT, StringRef CPU) {
   return createARMAsmBackend(T, MRI, TT, CPU, false);
 }
-