Collaboration diagram for usage_insns:

[legend]

Data Fields
int	check

int	reloads_num

int	calls_num

bool	after_p

rtx	insns

Detailed Description

Info about last usage of registers in EBB to do inheritance/split
transformation.  Inheritance transformation is done from a spilled
pseudo and split transformations from a hard register or a pseudo
assigned to a hard register.

Field Documentation

◆ after_p

bool usage_insns::after_p

Referenced by setup_next_usage_insn(), and split_reg().

◆ calls_num

int usage_insns::calls_num

Referenced by inherit_in_ebb(), and setup_next_usage_insn().

◆ check

int usage_insns::check

Referenced by add_next_usage_insn(), inherit_in_ebb(), and setup_next_usage_insn().

◆ insns

rtx usage_insns::insns

Referenced by add_next_usage_insn(), inherit_in_ebb(), and setup_next_usage_insn().

◆ reloads_num

int usage_insns::reloads_num

Referenced by setup_next_usage_insn().

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

lra-constraints.cc