mem_ref Struct Reference

Collaboration diagram for mem_ref:

Data Fields
gimple *	stmt
tree	mem
HOST_WIDE_INT	delta
struct mem_ref_group *	group
unsigned HOST_WIDE_INT	prefetch_mod
unsigned HOST_WIDE_INT	prefetch_before
unsigned	reuse_distance
struct mem_ref *	next
unsigned int	uid
unsigned	write_p: 1
unsigned	independent_p: 1
unsigned	issue_prefetch_p: 1
unsigned	storent_p: 1

Detailed Description

The memory reference.   

Field Documentation

delta

HOST_WIDE_INT mem_ref::delta

Referenced by dump_mem_details(), issue_prefetch_ref(), prune_ref_by_group_reuse(), and record_ref().

group

struct mem_ref_group* mem_ref::group

Referenced by determine_loop_nest_reuse(), dump_mem_ref(), issue_prefetch_ref(), mark_nontemporal_store(), prune_group_by_reuse(), prune_ref_by_group_reuse(), prune_ref_by_self_reuse(), record_ref(), schedule_prefetches(), and should_issue_prefetch_p().

independent_p

unsigned mem_ref::independent_p

Referenced by determine_loop_nest_reuse(), and nontemporal_store_p().

issue_prefetch_p

unsigned mem_ref::issue_prefetch_p

Referenced by issue_prefetches(), and schedule_prefetches().

mem

tree mem_ref::mem

Referenced by determine_loop_nest_reuse(), dump_mem_ref(), issue_prefetch_ref(), nontemporal_store_p(), prune_ref_by_group_reuse(), and record_ref().

next

struct mem_ref* mem_ref::next

Referenced by determine_loop_nest_reuse(), determine_unroll_factor(), estimate_prefetch_count(), issue_prefetches(), mark_nontemporal_stores(), nothing_to_prefetch_p(), release_mem_refs(), schedule_prefetches(), and volume_of_references().

prefetch_before

unsigned HOST_WIDE_INT mem_ref::prefetch_before

Referenced by prune_ref_by_group_reuse(), prune_ref_by_self_reuse(), should_issue_prefetch_p(), and volume_of_references().

prefetch_mod

unsigned HOST_WIDE_INT mem_ref::prefetch_mod

Referenced by determine_unroll_factor(), estimate_prefetch_count(), issue_prefetch_ref(), prune_ref_by_self_reuse(), schedule_prefetches(), and volume_of_references().

reuse_distance

unsigned mem_ref::reuse_distance

Referenced by determine_loop_nest_reuse(), issue_prefetch_ref(), and nontemporal_store_p().

stmt

gimple* mem_ref::stmt

Referenced by determine_loop_nest_reuse(), issue_prefetch_ref(), mark_nontemporal_store(), and record_ref().

storent_p

unsigned mem_ref::storent_p

Referenced by mark_nontemporal_store(), and should_issue_prefetch_p().

uid

unsigned int mem_ref::uid

Referenced by determine_loop_nest_reuse(), dump_mem_ref(), issue_prefetch_ref(), mark_nontemporal_store(), schedule_prefetches(), and should_issue_prefetch_p().

write_p

unsigned mem_ref::write_p

Referenced by determine_loop_nest_reuse(), dump_mem_details(), issue_prefetch_ref(), nontemporal_store_p(), prune_ref_by_reuse(), and record_ref().

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

• tree-ssa-loop-prefetch.cc