im_mem_ref Class Reference

Collaboration diagram for im_mem_ref:

Data Fields
unsigned	id: 30
unsigned	ref_canonical: 1
unsigned	ref_decomposed: 1
hashval_t	hash
ao_ref	mem
bitmap	stored
bitmap	loaded
vec< mem_ref_loc >	accesses_in_loop
bitmap_head	dep_loop

Detailed Description

Description of a memory reference.   

Field Documentation

accesses_in_loop

vec<mem_ref_loc> im_mem_ref::accesses_in_loop

Referenced by analyze_memory_references(), execute_sm_exit(), for_all_locs_in_loop(), hoist_memory_references(), mem_ref_alloc(), memref_free(), record_mem_ref_loc(), ref_indep_loop_p(), and sm_seq_valid_bb().

dep_loop

bitmap_head im_mem_ref::dep_loop

Referenced by mem_ref_alloc(), query_loop_dependence(), and record_loop_dependence().

hash

hashval_t im_mem_ref::hash

Referenced by mem_ref_hasher::hash(), and mem_ref_alloc().

id

unsigned im_mem_ref::id

Referenced by gather_mem_refs_stmt(), mem_ref_alloc(), ref_indep_loop_p(), and refs_independent_p().

loaded

bitmap im_mem_ref::loaded

Referenced by can_sm_ref_p(), mem_ref_alloc(), and set_ref_loaded_in_loop().

mem

ao_ref im_mem_ref::mem

Referenced by can_sm_ref_p(), mem_ref_hasher::equal(), execute_sm_exit(), execute_sm_if_changed_flag_set(), gather_mem_refs_stmt(), mem_ref_alloc(), mem_refs_may_alias_p(), ref_indep_loop_p(), and sm_seq_valid_bb().

ref_canonical

unsigned im_mem_ref::ref_canonical

Referenced by mem_ref_hasher::equal(), and mem_ref_alloc().

ref_decomposed

unsigned im_mem_ref::ref_decomposed

Referenced by mem_ref_hasher::equal(), gather_mem_refs_stmt(), and mem_ref_alloc().

stored

bitmap im_mem_ref::stored

Referenced by mem_ref_alloc(), outermost_indep_loop(), and set_ref_stored_in_loop().

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

• tree-ssa-loop-im.cc