Fix format for empty method definition

PiperOrigin-RevId: 227840511

mlir/include/mlir/Pass.h

@@ -104,7 +104,7 @@ public:
   PassInfo(StringRef arg, StringRef description, const void *passID,
            PassAllocatorFunction allocator)
       : arg(arg), description(description), allocator(allocator),
-        passID(passID){};
+        passID(passID) {}
 
   /// Returns an allocated instance of this pass.
   Pass *createPass() const {

mlir/include/mlir/TableGen/GenInfo.h

@@ -39,7 +39,7 @@ public:
   /// GenInfo constructor should not be invoked directly, instead use
   /// GenRegistration or registerGen.
   GenInfo(StringRef arg, StringRef description, GenFunction generator)
-      : arg(arg), description(description), generator(generator){};
+      : arg(arg), description(description), generator(generator) {}
 
   /// Invokes the generator and returns whether the generator failed.
   bool invoke(const llvm::RecordKeeper &recordKeeper, raw_ostream &os) const {

mlir/include/mlir/TableGen/Operator.h

@@ -38,7 +38,7 @@ namespace mlir {
 class Operator {
 public:
   explicit Operator(const llvm::Record &def);
-  explicit Operator(const llvm::Record *def) : Operator(*def){};
+  explicit Operator(const llvm::Record *def) : Operator(*def) {}
 
   // Returns the operation name.
   StringRef getOperationName() const;

mlir/tools/mlir-tblgen/RewriterGen.cpp

@@ -39,7 +39,7 @@ namespace {
 
 // Wrapper around dag argument.
 struct DagArg {
-  DagArg(Init *init) : init(init){};
+  DagArg(Init *init) : init(init) {}
   bool isAttr();
 
   Init *init;
@@ -59,7 +59,7 @@ public:
   static void emit(StringRef rewriteName, Record *p, raw_ostream &os);
 
 private:
-  Pattern(Record *pattern, raw_ostream &os) : pattern(pattern), os(os){};
+  Pattern(Record *pattern, raw_ostream &os) : pattern(pattern), os(os) {}
 
   // Emit the rewrite pattern named `rewriteName`.
   void emit(StringRef rewriteName);