diff --git a/Analysis/src/Frontend.cpp b/Analysis/src/Frontend.cpp
index af3a89cd..fb7b8909 100644
--- a/Analysis/src/Frontend.cpp
+++ b/Analysis/src/Frontend.cpp
@@ -35,6 +35,7 @@ LUAU_FASTINT(LuauTarjanChildLimit)
 LUAU_FASTFLAG(LuauInferInNoCheckMode)
 LUAU_FASTFLAGVARIABLE(LuauKnowsTheDataModel3, false)
 LUAU_FASTFLAGVARIABLE(LuauCancelFromProgress, false)
+LUAU_FASTFLAGVARIABLE(LuauStoreCommentsForDefinitionFiles, false)
 LUAU_FASTFLAG(DebugLuauDeferredConstraintResolution)
 LUAU_FASTFLAGVARIABLE(DebugLuauLogSolverToJson, false)
 LUAU_FASTFLAGVARIABLE(DebugLuauLogSolverToJsonFile, false)
@@ -127,6 +128,12 @@ static ParseResult parseSourceForModule(std::string_view source, Luau::SourceMod
     Luau::ParseResult parseResult = Luau::Parser::parse(source.data(), source.size(), *sourceModule.names, *sourceModule.allocator, options);
     sourceModule.root = parseResult.root;
     sourceModule.mode = Mode::Definition;
+
+    if (FFlag::LuauStoreCommentsForDefinitionFiles && options.captureComments)
+    {
+        sourceModule.hotcomments = std::move(parseResult.hotcomments);
+        sourceModule.commentLocations = std::move(parseResult.commentLocations);
+    }
     return parseResult;
 }
 
diff --git a/Common/include/Luau/Bytecode.h b/Common/include/Luau/Bytecode.h
index 604b8b86..1603d205 100644
--- a/Common/include/Luau/Bytecode.h
+++ b/Common/include/Luau/Bytecode.h
@@ -360,8 +360,8 @@ enum LuauOpcode
 
     // SUBRK, DIVRK: compute arithmetic operation between the constant and a source register and put the result into target register
     // A: target register
-    // B: source register
-    // C: constant table index (0..255); must refer to a number
+    // B: constant table index (0..255); must refer to a number
+    // C: source register
     LOP_SUBRK,
     LOP_DIVRK,