Comment explaining declaration order.

4d75033b · David Renshaw · 3a538476 · 4d75033b
Commit 4d75033b authored Jul 04, 2016 by David Renshaw
Hide whitespace changes
Inline Side-by-side

Showing with 2 additions and 1 deletion

compiler.c++ c++/src/capnp/compiler/compiler.c++ +2 -1

No files found.
--- a/c++/src/capnp/compiler/compiler.c++
+++ b/c++/src/capnp/compiler/compiler.c++
@@ -324,7 +324,8 @@ private:
  // Map of parser modules to compiler modules.

  Workspace workspace;
-  // The temporary workspace.
+  // The temporary workspace. This field must be declared after `modules` because objects
+  // allocated in the workspace may hold references to the compiled modules in `modules`.

  std::unordered_map<uint64_t, Node*> nodesById;
  // Map of nodes by ID.