[lldb][lldb-dap] add review changes

Signed-off-by: Ebuka Ezike <yerimyah1@gmail.com>

Author: da-viper

lldb/source/Commands/CommandObjectDisassemble.cpp

@@ -190,6 +190,7 @@ void CommandObjectDisassemble::CommandOptions::OptionParsingStarting(
     // architecture.  For now GetDisassemblyFlavor is really only valid for x86
     // (and for the llvm assembler plugin, but I'm papering over that since that
     // is the only disassembler plugin we have...
+    // this logic is also duplicated in `Handler/DisassembleRequestHandler`
     if (target->GetArchitecture().GetTriple().getArch() == llvm::Triple::x86 ||
         target->GetArchitecture().GetTriple().getArch() ==
             llvm::Triple::x86_64) {

lldb/tools/lldb-dap/Handler/DisassembleRequestHandler.cpp

@@ -119,7 +119,10 @@ void DisassembleRequestHandler::operator()(
 
   std::string flavor_string{};
   const auto target_triple = llvm::StringRef(dap.target.GetTriple());
-  if (target_triple.starts_with("x86_64") || target_triple.starts_with("x86")) {
+  // this handles both 32 and 64bit x86 architecture.
+  // this logic is also duplicated in
+  // `CommandObjectDisassemble::CommandOptions::OptionParsingStarting`
+  if (target_triple.starts_with("x86")) {
     const lldb::SBStructuredData flavor =
         dap.debugger.GetSetting("target.x86-disassembly-flavor");