commit f7bc497ad124eb24508b668f627c35a17426887e
author Craig Topper <craig.topper@gmail.com> Wed Mar 12 06:41:41 2014 +0000
committer Craig Topper <craig.topper@gmail.com> Wed Mar 12 06:41:41 2014 +0000
tree c99222eb3cdfc2f3928432b34b63999240a3d87d
parent 0ed39f5e253b5b4538e1005b2bc57b5b518b0f7c

[C++11] Add 'override' keyword to virtual methods that override their base class.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@203643 91177308-0d34-0410-b5e6-96231b3b80d8

lib/CodeGen/CGObjC.cpp

diff --git a/lib/CodeGen/CGObjC.cpp b/lib/CodeGen/CGObjC.cpp
index 06d15b6..5cc2ff3 100644
--- a/lib/CodeGen/CGObjC.cpp
+++ b/lib/CodeGen/CGObjC.cpp
@@ -431,7 +431,7 @@
 
 namespace {
 struct FinishARCDealloc : EHScopeStack::Cleanup {
-  void Emit(CodeGenFunction &CGF, Flags flags) {
+  void Emit(CodeGenFunction &CGF, Flags flags) override {
     const ObjCMethodDecl *method = cast<ObjCMethodDecl>(CGF.CurCodeDecl);
 
     const ObjCImplDecl *impl = cast<ObjCImplDecl>(method->getDeclContext());
@@ -1298,7 +1298,7 @@
       : addr(addr), ivar(ivar), destroyer(destroyer),
         useEHCleanupForArray(useEHCleanupForArray) {}
 
-    void Emit(CodeGenFunction &CGF, Flags flags) {
+    void Emit(CodeGenFunction &CGF, Flags flags) override {
       LValue lvalue
         = CGF.EmitLValueForIvar(CGF.TypeOfSelfObject(), addr, ivar, /*CVR*/ 0);
       CGF.emitDestroy(lvalue.getAddress(), ivar->getType(), destroyer,
@@ -1727,7 +1727,7 @@
     CallObjCRelease(llvm::Value *object) : object(object) {}
     llvm::Value *object;
 
-    void Emit(CodeGenFunction &CGF, Flags flags) {
+    void Emit(CodeGenFunction &CGF, Flags flags) override {
       // Releases at the end of the full-expression are imprecise.
       CGF.EmitARCRelease(object, ARCImpreciseLifetime);
     }
@@ -2336,7 +2336,7 @@
 
     CallObjCAutoreleasePoolObject(llvm::Value *token) : Token(token) {}
 
-    void Emit(CodeGenFunction &CGF, Flags flags) {
+    void Emit(CodeGenFunction &CGF, Flags flags) override {
       CGF.EmitObjCAutoreleasePoolPop(Token);
     }
   };
@@ -2345,7 +2345,7 @@
 
     CallObjCMRRAutoreleasePoolObject(llvm::Value *token) : Token(token) {}
 
-    void Emit(CodeGenFunction &CGF, Flags flags) {
+    void Emit(CodeGenFunction &CGF, Flags flags) override {
       CGF.EmitObjCMRRAutoreleasePoolPop(Token);
     }
   };