Make overriding explicit and remove redundant virtual specifiers on overriding destructors - Core & UnitTests

Source/Core/Common/Assembler/GekkoIRGen.cpp

@@ -31,7 +31,7 @@ public:
   {
     m_active_block = &m_output_result.blocks.emplace_back(base_addr);
   }
-  virtual ~GekkoIRPlugin() = default;
+  ~GekkoIRPlugin() override = default;
 
   void OnDirectivePre(GekkoDirective directive) override;
   void OnDirectivePost(GekkoDirective directive) override;

Source/Core/Common/Crypto/AES.cpp

@@ -46,8 +46,7 @@ public:
       ASSERT(!mbedtls_aes_setkey_dec(&ctx, key, 128));
   }
 
-  virtual bool Crypt(const u8* iv, u8* iv_out, const u8* buf_in, u8* buf_out,
-                     size_t len) const override
+  bool Crypt(const u8* iv, u8* iv_out, const u8* buf_in, u8* buf_out, size_t len) const override
   {
     std::array<u8, BLOCK_SIZE> iv_tmp{};
     if (iv)
@@ -206,8 +205,7 @@ public:
       _mm_storeu_si128(&((__m128i*)buf_out)[d], block[d]);
   }
 
-  virtual bool Crypt(const u8* iv, u8* iv_out, const u8* buf_in, u8* buf_out,
-                     size_t len) const override
+  bool Crypt(const u8* iv, u8* iv_out, const u8* buf_in, u8* buf_out, size_t len) const override
   {
     if (len % BLOCK_SIZE)
       return false;

Source/Core/Common/Crypto/SHA1.cpp

@@ -40,18 +40,18 @@ public:
     mbedtls_sha1_init(&ctx);
     ASSERT(!mbedtls_sha1_starts_ret(&ctx));
   }
-  ~ContextMbed() { mbedtls_sha1_free(&ctx); }
-  virtual void Update(const u8* msg, size_t len) override
+  ~ContextMbed() override { mbedtls_sha1_free(&ctx); }
+  void Update(const u8* msg, size_t len) override
   {
     ASSERT(!mbedtls_sha1_update_ret(&ctx, msg, len));
   }
-  virtual Digest Finish() override
+  Digest Finish() override
   {
     Digest digest;
     ASSERT(!mbedtls_sha1_finish_ret(&ctx, digest.data()));
     return digest;
   }
-  virtual bool HwAccelerated() const override { return false; }
+  bool HwAccelerated() const override { return false; }
 
 private:
   mbedtls_sha1_context ctx{};
@@ -67,7 +67,7 @@ protected:
   virtual void ProcessBlock(const u8* msg) = 0;
   virtual Digest GetDigest() = 0;
 
-  virtual void Update(const u8* msg, size_t len) override
+  void Update(const u8* msg, size_t len) override
   {
     if (len == 0)
       return;
@@ -104,7 +104,7 @@ protected:
     }
   }
 
-  virtual Digest Finish() override
+  Digest Finish() override
   {
     // block_used is guaranteed < BLOCK_LEN
     block[block_used++] = 0x80;
@@ -202,7 +202,7 @@ private:
   }
 
   ATTRIBUTE_TARGET("sha")
-  virtual void ProcessBlock(const u8* msg) override
+  void ProcessBlock(const u8* msg) override
   {
     // There are 80 rounds with 4 bytes per round, giving 0x140 byte work space, but we can keep
     // active state in just 0x40 bytes.
@@ -246,7 +246,7 @@ private:
     // clang-format on
   }
 
-  virtual Digest GetDigest() override
+  Digest GetDigest() override
   {
     Digest digest;
     _mm_storeu_si128((__m128i*)&digest[0], byterev_16B(state[0]));
@@ -255,7 +255,7 @@ private:
     return digest;
   }
 
-  virtual bool HwAccelerated() const override { return true; }
+  bool HwAccelerated() const override { return true; }
 
   std::array<XmmReg, 2> state{};
 };

Source/Core/Common/GL/GLInterface/WGL.h

@@ -10,9 +10,9 @@
 class GLContextWGL final : public GLContext
 {
 public:
-  ~GLContextWGL();
+  ~GLContextWGL() override;
 
-  bool IsHeadless() const;
+  bool IsHeadless() const override;
 
   std::unique_ptr<GLContext> CreateSharedContext() override;
 

Source/Core/Common/HostDisassembler.cpp

@@ -101,7 +101,7 @@ class HostDisassemblerBochs final : public HostDisassembler
 {
 public:
   explicit HostDisassemblerBochs();
-  ~HostDisassemblerBochs() = default;
+  ~HostDisassemblerBochs() override = default;
 
 private:
   disassembler m_disasm;

Source/Core/Common/Logging/ConsoleListener.h

@@ -9,7 +9,7 @@ class ConsoleListener : public Common::Log::LogListener
 {
 public:
   ConsoleListener();
-  ~ConsoleListener();
+  ~ConsoleListener() override;
 
   void Log(Common::Log::LogLevel level, const char* text) override;