Collaboration diagram for occr:

Data Fields
struct occr *	next
rtx	insn
char	deleted_p
char	copied_p

Detailed Description

Occurrence of an expression.
   There is one per basic block.  If a pattern appears more than once the
   last appearance is used.

Occurrence of an expression.
   There is one per basic block.  If a pattern appears more than once the
   last appearance is used [or first for anticipatable expressions].

Occurrence of an expression.
   There is at most one occurrence per basic block.  If a pattern appears
   more than once, the last appearance is used.

Field Documentation

char occr::copied_p

Referenced by compute_local_properties(), and pre_insert_copies().

char occr::deleted_p

Referenced by compute_local_properties(), delete_redundant_insns_1(), eliminate_partially_redundant_load(), hoist_code(), insert_expr_in_table(), pre_delete(), pre_edge_insert(), and pre_insert_copies().

rtx occr::insn

Referenced by alloc_mem(), compute_local_properties(), delete_redundant_insns_1(), dump_expr_hash_table_entry(), eliminate_partially_redundant_load(), find_occr_in_bb(), get_bb_avail_insn(), hoist_code(), insert_expr_in_table(), insert_set_in_table(), pre_delete(), pre_edge_insert(), and pre_insert_copies().

struct occr * occr::next

Referenced by compute_local_properties(), delete_redundant_insns_1(), dump_expr_hash_table_entry(), eliminate_partially_redundant_load(), find_occr_in_bb(), get_bb_avail_insn(), insert_expr_in_table(), insert_set_in_table(), pre_delete(), pre_edge_insert(), and pre_insert_copies().

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

Data Fields

Detailed Description

Field Documentation