#include <ipa-cp.h>

Collaboration diagram for ipcp_param_lattices:

Data Fields
ipcp_lattice< tree >	itself

ipcp_lattice< ipa_polymorphic_call_context >	ctxlat

ipcp_agg_lattice *	aggs = nullptr

ipcp_bits_lattice	bits_lattice

ipcp_vr_lattice	m_value_range

int	aggs_count = 0

bool	aggs_by_ref = false

bool	aggs_contain_variable = false

bool	aggs_bottom = false

bool	virt_call = false

Detailed Description

Structure containing lattices for a parameter itself and for pieces of
aggregates that are passed in the parameter or by a reference in a parameter
plus some other useful flags.

Even after construction, m_value_range parts still need to be initialized
with the type they represent with the init method.

Field Documentation

◆ aggs

ipcp_agg_lattice* ipcp_param_lattices::aggs = nullptr

◆ aggs_bottom

bool ipcp_param_lattices::aggs_bottom = false

◆ aggs_by_ref

bool ipcp_param_lattices::aggs_by_ref = false

◆ aggs_contain_variable

bool ipcp_param_lattices::aggs_contain_variable = false

◆ aggs_count

int ipcp_param_lattices::aggs_count = 0

◆ bits_lattice

ipcp_bits_lattice ipcp_param_lattices::bits_lattice

◆ ctxlat

ipcp_lattice<ipa_polymorphic_call_context> ipcp_param_lattices::ctxlat

Referenced by decide_whether_version_node(), estimate_local_effects(), and gather_context_independent_values().

◆ itself

ipcp_lattice<tree> ipcp_param_lattices::itself

◆ m_value_range

ipcp_vr_lattice ipcp_param_lattices::m_value_range

◆ virt_call

bool ipcp_param_lattices::virt_call = false

Referenced by initialize_node_lattices().

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

ipa-cp.h

Data Fields