Module common

Modules

• hash_by_addr
• hash_consing
• type_map
• visitor_event

Constants

• RED_ZONE 🔒
• STACK_PER_RECURSION 🔒

Statics

• TAB_INCR

Functions

• ensure_sufficient_stack
  Grows the stack on demand to prevent stack overflow. Call this in strategic locations to “break up” recursive calls. E.g. most statement visitors can benefit from this.
• iterator_to_string
  Custom function to pretty-print elements from an iterator The output format is:
• vec_to_string
  Custom function to pretty-print a vector.
• write_iterator
  Rk.: in practice, T should be a shared ref
• write_vec