message: Improve comment for `memory_bound_check_mode`.
diff: @@ -110,7 +110,7 @@ pub struct CompilerConfig {
  /// Symbol information generated from emscripten; used for more detailed debug messages
  pub symbol_map: Option<HashMap<u32, String>>,
  - /// Optionally override the automatically determined memory bound check mode.
  + /// How to make the decision whether to emit bounds checks for memory accesses.
  pub memory_bound_check_mode: MemoryBoundCheckMode,
  /// Whether to generate explicit stack checks against a field in `InternalCtx`.
  