Use 'override/final' instead of 'virtual' for overridden methods

The patch is generated using clang-tidy misc-use-override check.

This command was used:

  tools/clang/tools/extra/clang-tidy/tool/run-clang-tidy.py \
    -checks='-*,misc-use-override' -header-filter='llvm|clang' \
    -j=32 -fix -format

http://reviews.llvm.org/D8925

llvm-svn: 234679

3 files changed, 17 insertions, 17 deletions

diff --git a/llvm/unittests/ExecutionEngine/MCJIT/MCJITCAPITest.cpp b/llvm/unittests/ExecutionEngine/MCJIT/MCJITCAPITest.cpp
index f2a3000906e..a7c9ae02b38 100644
--- a/llvm/unittests/ExecutionEngine/MCJIT/MCJITCAPITest.cpp
+++ b/llvm/unittests/ExecutionEngine/MCJIT/MCJITCAPITest.cpp
@@ -85,13 +85,11 @@ public:
     ReservedCodeSize(0), UsedCodeSize(0), ReservedDataSizeRO(0), 
     UsedDataSizeRO(0), ReservedDataSizeRW(0), UsedDataSizeRW(0) {    
   }
-  
-  virtual bool needsToReserveAllocationSpace() {
-    return true;
-  }
 
-  virtual void reserveAllocationSpace(
-      uintptr_t CodeSize, uintptr_t DataSizeRO, uintptr_t DataSizeRW) {
+  bool needsToReserveAllocationSpace() override { return true; }
+
+  void reserveAllocationSpace(uintptr_t CodeSize, uintptr_t DataSizeRO,
+                              uintptr_t DataSizeRW) override {
     ReservedCodeSize = CodeSize;
     ReservedDataSizeRO = DataSizeRO;
     ReservedDataSizeRW = DataSizeRW;
@@ -103,15 +101,17 @@ public:
     *UsedSize = AlignedBegin + AlignedSize;
   }
 
-  virtual uint8_t* allocateDataSection(uintptr_t Size, unsigned Alignment,
-      unsigned SectionID, StringRef SectionName, bool IsReadOnly) {
+  uint8_t *allocateDataSection(uintptr_t Size, unsigned Alignment,
+                               unsigned SectionID, StringRef SectionName,
+                               bool IsReadOnly) override {
     useSpace(IsReadOnly ? &UsedDataSizeRO : &UsedDataSizeRW, Size, Alignment);
     return SectionMemoryManager::allocateDataSection(Size, Alignment, 
       SectionID, SectionName, IsReadOnly);
   }
 
-  uint8_t* allocateCodeSection(uintptr_t Size, unsigned Alignment, 
-      unsigned SectionID, StringRef SectionName) {
+  uint8_t *allocateCodeSection(uintptr_t Size, unsigned Alignment,
+                               unsigned SectionID,
+                               StringRef SectionName) override {
     useSpace(&UsedCodeSize, Size, Alignment);
     return SectionMemoryManager::allocateCodeSection(Size, Alignment, 
       SectionID, SectionName);
@@ -141,8 +141,8 @@ protected:
     // that they will fail the MCJIT C API tests.
     UnsupportedEnvironments.push_back(Triple::Cygnus);
   }
-  
-  virtual void SetUp() {
+
+  void SetUp() override {
     didCallAllocateCodeSection = false;
     didAllocateCompactUnwindSection = false;
     didCallYield = false;
@@ -151,8 +151,8 @@ protected:
     Engine = nullptr;
     Error = nullptr;
   }
-  
-  virtual void TearDown() {
+
+  void TearDown() override {
     if (Engine)
       LLVMDisposeExecutionEngine(Engine);
     else if (Module)
diff --git a/llvm/unittests/ExecutionEngine/MCJIT/MCJITObjectCacheTest.cpp b/llvm/unittests/ExecutionEngine/MCJIT/MCJITObjectCacheTest.cpp
index 2e38dd88b0f..ff5b6e3decc 100644
--- a/llvm/unittests/ExecutionEngine/MCJIT/MCJITObjectCacheTest.cpp
+++ b/llvm/unittests/ExecutionEngine/MCJIT/MCJITObjectCacheTest.cpp
@@ -33,7 +33,7 @@ public:
     ObjMap[ModuleID] = copyBuffer(Obj);
   }
 
-  virtual std::unique_ptr<MemoryBuffer> getObject(const Module* M) override {
+  std::unique_ptr<MemoryBuffer> getObject(const Module *M) override {
     const MemoryBuffer* BufferFound = getObjectInternal(M);
     ModulesLookedUp.insert(M->getModuleIdentifier());
     if (!BufferFound)
@@ -84,7 +84,7 @@ protected:
     ReplacementRC = 7
   };
 
-  virtual void SetUp() {
+  void SetUp() override {
     M.reset(createEmptyModule("<main>"));
     Main = insertMainFunction(M.get(), OriginalRC);
   }
diff --git a/llvm/unittests/ExecutionEngine/MCJIT/MCJITTest.cpp b/llvm/unittests/ExecutionEngine/MCJIT/MCJITTest.cpp
index 64d8c2fca04..94b9a6927b1 100644
--- a/llvm/unittests/ExecutionEngine/MCJIT/MCJITTest.cpp
+++ b/llvm/unittests/ExecutionEngine/MCJIT/MCJITTest.cpp
@@ -22,7 +22,7 @@ namespace {
 
 class MCJITTest : public testing::Test, public MCJITTestBase {
 protected:
-  virtual void SetUp() { M.reset(createEmptyModule("<main>")); }
+  void SetUp() override { M.reset(createEmptyModule("<main>")); }
 };
 
 // FIXME: Ensure creating an execution engine does not crash when constructed