#include <lra-int.h>

Collaboration diagram for lra_live_range:

Data Fields
int	regno
int	start
int	finish
lra_live_range_t	next
lra_live_range_t	start_next

Detailed Description

The structure describes program points where a given pseudo lives.
   The live ranges can be used to find conflicts with other pseudos.
   If the live ranges of two pseudos are intersected, the pseudos are
   in conflict.

Field Documentation

int lra_live_range::finish

Referenced by assign_temporarily(), create_live_range(), find_hard_regno_for(), init_live_reload_and_inheritance_pseudos(), lra_intersected_live_ranges_p(), lra_merge_live_ranges(), lra_print_live_range_list(), mark_pseudo_dead(), mark_pseudo_live(), remove_some_program_points_and_update_live_ranges(), and update_lives().

lra_live_range_t lra_live_range::next

Referenced by assign_spill_hard_regs(), assign_temporarily(), create_live_range(), create_live_range_start_chains(), find_hard_regno_for(), free_live_range_list(), init_live_reload_and_inheritance_pseudos(), insert_in_live_range_start_chain(), lra_copy_live_range_list(), lra_intersected_live_ranges_p(), lra_merge_live_ranges(), lra_print_live_range_list(), remove_some_program_points_and_update_live_ranges(), setup_live_pseudos_and_spill_after_risky_transforms(), spill_for(), and update_lives().

int lra_live_range::regno

Referenced by assign_temporarily(), create_live_range(), find_hard_regno_for(), insert_in_live_range_start_chain(), lra_setup_reg_renumber(), setup_live_pseudos_and_spill_after_risky_transforms(), spill_for(), and update_lives().

int lra_live_range::start

Referenced by assign_spill_hard_regs(), assign_temporarily(), create_live_range(), create_live_range_start_chains(), find_hard_regno_for(), init_live_reload_and_inheritance_pseudos(), insert_in_live_range_start_chain(), lra_intersected_live_ranges_p(), lra_merge_live_ranges(), lra_print_live_range_list(), remove_some_program_points_and_update_live_ranges(), setup_live_pseudos_and_spill_after_risky_transforms(), spill_for(), and update_lives().

lra_live_range_t lra_live_range::start_next

Referenced by create_live_range_start_chains(), find_hard_regno_for(), insert_in_live_range_start_chain(), setup_live_pseudos_and_spill_after_risky_transforms(), and spill_for().

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

lra-int.h

Data Fields

Detailed Description

Field Documentation