message: [Assembler] Add # arguments check to remaining gnu directives
diff: @@ -47,7 +47,7 @@ std::optional<Error> assembleData(const TokenizedSrcLine& line, QByteArray& byte
  template <size_t width>
  HandleDirectiveRes dataFunctor(const AssemblerBase*, const TokenizedSrcLine& line) {
  if (line.tokens.length() < 1) {
  - return {Error(line.sourceLine, "Invalid number of arguments")};
  + return {Error(line.sourceLine, "Invalid number of arguments (expected >1)")};
  }
  QByteArray bytes;
  auto err = assembleData(line, bytes, width);
  @@ -60,7 +60,7 @@ HandleDirectiveRes dataFunctor(const AssemblerBase*, const TokenizedSrcLine& lin
  HandleDirectiveRes stringFunctor(const AssemblerBase*, const TokenizedSrcLine& line) {
  if (line.tokens.length() != 1) {
  - return {Error(line.sourceLine, "Invalid number of arguments")};
  + return {Error(line.sourceLine, "Invalid number of arguments (expected 1)")};
  }
  QString string = line.tokens.at(0);
  string.remove('\"');
  @@ -106,6 +106,9 @@ Directive stringDirective() {
  Directive::DirectiveHandler genSegmentChangeFunctor(const QString& segment) {
  return [segment](const AssemblerBase* assembler, const TokenizedSrcLine& line) {
  + if (line.tokens.length() != 0) {
  + return HandleDirectiveRes{Error(line.sourceLine, "Invalid number of arguments (expected 0)")};
  + }
  auto err = assembler->setCurrentSegment(segment);
  if (err) {
  // Embed source line into error message
  @@ -130,8 +133,8 @@ Directive dataDirective() {
  Directive zeroDirective() {
  auto zeroFunctor = [](const AssemblerBase*, const TokenizedSrcLine& line) -> HandleDirectiveRes {
  - if (line.tokens.length() != 2) {
  - return {Error(line.sourceLine, "Invalid number of arguments")};
  + if (line.tokens.length() != 1) {
  + return {Error(line.sourceLine, "Invalid number of arguments (expected 1)")};
  }
  bool ok;
  int value = getImmediate(line.tokens[1], ok);
  