store_change_builder Struct Reference

Collaboration diagram for store_change_builder:

Data Structures
struct	change

Public Types
enum class	state {   FIRST , INSERT , FIXUP_USE , LAST ,   DONE }
enum class	action { TOMBSTONE , CHANGE , INSERT , FIXUP_USE }

Public Member Functions
bool	done () const
	store_change_builder (insn_info *insns[2], insn_info *repurpose, insn_info *dest)
change	get_change () const
void	advance ()

Private Attributes
state	m_state
insn_info *	m_insns [2]
insn_info *	m_repurpose
insn_info *	m_dest
use_info *	m_use

Member Enumeration Documentation

action

enum class store_change_builder::action

strong

Enumerator
TOMBSTONE
CHANGE
INSERT
FIXUP_USE

state

enum class store_change_builder::state

strong

Enumerator
FIRST
INSERT
FIXUP_USE
LAST
DONE

Constructor & Destructor Documentation

store_change_builder()

store_change_builder::store_change_builder ( insn_info * insns[2], insn_info * repurpose, insn_info * dest )

inline

Member Function Documentation

advance()

void store_change_builder::advance ( )

inline

References as_a(), defs, DONE, FIRST, FIXUP_USE, gcc_assert, gcc_unreachable, INSERT, use::insn, LAST, m_dest, m_insns, m_repurpose, m_state, and m_use.

Referenced by pair_fusion_bb_info::fuse_pair().

done()

bool store_change_builder::done ( ) const

inline

References DONE, and m_state.

Referenced by pair_fusion_bb_info::fuse_pair().

get_change()

change store_change_builder::get_change ( ) const

inline

References CHANGE, DONE, FIRST, FIXUP_USE, gcc_unreachable, INSERT, LAST, m_dest, m_insns, m_repurpose, m_state, m_use, and TOMBSTONE.

Referenced by pair_fusion_bb_info::fuse_pair().

Field Documentation

m_dest

insn_info* store_change_builder::m_dest

private

Referenced by advance(), and get_change().

m_insns

insn_info* store_change_builder::m_insns[2]

private

Referenced by advance(), and get_change().

m_repurpose

insn_info* store_change_builder::m_repurpose

private

Referenced by advance(), and get_change().

m_state

state store_change_builder::m_state

private

Referenced by advance(), done(), and get_change().

m_use

use_info* store_change_builder::m_use

private

Referenced by advance(), and get_change().

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

• pair-fusion.cc