[WebAssembly] Minor code cleanups. NFC.

llvm-svn: 257131

2 files changed, 3 insertions, 5 deletions

diff --git a/llvm/lib/Target/WebAssembly/MCTargetDesc/WebAssemblyMCCodeEmitter.cpp b/llvm/lib/Target/WebAssembly/MCTargetDesc/WebAssemblyMCCodeEmitter.cpp
index 288ad31987a..fc96ef2bf5b 100644
--- a/llvm/lib/Target/WebAssembly/MCTargetDesc/WebAssemblyMCCodeEmitter.cpp
+++ b/llvm/lib/Target/WebAssembly/MCTargetDesc/WebAssemblyMCCodeEmitter.cpp
@@ -31,8 +31,6 @@ class WebAssemblyMCCodeEmitter final : public MCCodeEmitter {
 public:
   WebAssemblyMCCodeEmitter(const MCInstrInfo &, MCContext &) {}
 
-  ~WebAssemblyMCCodeEmitter() override {}
-
   /// TableGen'erated function for getting the binary encoding for an
   /// instruction.
   uint64_t getBinaryCodeForInstr(const MCInst &MI,
diff --git a/llvm/lib/Target/WebAssembly/MCTargetDesc/WebAssemblyMCTargetDesc.cpp b/llvm/lib/Target/WebAssembly/MCTargetDesc/WebAssemblyMCTargetDesc.cpp
index c616f125de7..3f04106e606 100644
--- a/llvm/lib/Target/WebAssembly/MCTargetDesc/WebAssemblyMCTargetDesc.cpp
+++ b/llvm/lib/Target/WebAssembly/MCTargetDesc/WebAssemblyMCTargetDesc.cpp
@@ -82,16 +82,16 @@ extern "C" void LLVMInitializeWebAssemblyTargetMC() {
     // Register the MC instruction info.
     TargetRegistry::RegisterMCInstrInfo(*T, createMCInstrInfo);
 
-    // Register the object streamer
+    // Register the object streamer.
     TargetRegistry::RegisterELFStreamer(*T, createMCStreamer);
 
     // Register the MCInstPrinter.
     TargetRegistry::RegisterMCInstPrinter(*T, createMCInstPrinter);
 
-    // Register the MC code emitter
+    // Register the MC code emitter.
     TargetRegistry::RegisterMCCodeEmitter(*T, createCodeEmitter);
 
-    // Register the ASM Backend
+    // Register the ASM Backend.
     TargetRegistry::RegisterMCAsmBackend(*T, createAsmBackend);
   }
 }