action_record Struct Reference

Data Fields
int	offset
int	filter
int	next

Detailed Description

In the following structure and associated functions,
we represent entries in the action table as 1-based indices.
Special cases are:

      0:        null action record, non-null landing pad; implies cleanups
     -1:        null action record, null landing pad; implies no action
     -2:        no call-site entry; implies must_not_throw
     -3:        we have yet to process outer regions

Further, no special cases apply to the "next" field of the record.
For next, 0 means end of list.   

Field Documentation

filter

int action_record::filter

Referenced by add_action_record(), collect_one_action_chain(), action_record_hasher::equal(), and action_record_hasher::hash().

next

int action_record::next

Referenced by add_action_record(), collect_one_action_chain(), action_record_hasher::equal(), and action_record_hasher::hash().

offset

int action_record::offset

Referenced by add_action_record().

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The documentation for this struct was generated from the following file:

• except.cc