cost_classes Struct Reference

Data Fields
int	num
enum reg_class	classes [N_REG_CLASSES]
int	index [N_REG_CLASSES]
int	hard_regno_index [FIRST_PSEUDO_REGISTER]

Detailed Description

Info about reg classes whose costs are calculated for a pseudo.   

Field Documentation

classes

enum reg_class cost_classes::classes[N_REG_CLASSES]

Referenced by complete_cost_classes(), cost_classes_hasher::equal(), find_costs_and_classes(), cost_classes_hasher::hash(), initiate_regno_cost_classes(), print_allocno_costs(), print_pseudo_costs(), record_address_regs(), record_operand_costs(), record_reg_classes(), restrict_cost_classes(), scan_one_insn(), setup_cost_classes(), and setup_regno_cost_classes_by_aclass().

hard_regno_index

int cost_classes::hard_regno_index[FIRST_PSEUDO_REGISTER]

Referenced by complete_cost_classes(), and setup_allocno_class_and_costs().

index

int cost_classes::index[N_REG_CLASSES]

Referenced by complete_cost_classes(), find_costs_and_classes(), restrict_cost_classes(), and setup_allocno_class_and_costs().

num

int cost_classes::num

Referenced by complete_cost_classes(), cost_classes_hasher::equal(), find_costs_and_classes(), cost_classes_hasher::hash(), initiate_regno_cost_classes(), print_allocno_costs(), print_pseudo_costs(), record_address_regs(), record_operand_costs(), record_reg_classes(), restrict_cost_classes(), scan_one_insn(), and setup_cost_classes().

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

• ira-costs.cc