du_chain Struct Reference

#include <regrename.h>

Collaboration diagram for du_chain:

Data Fields
struct du_chain *	next_use
rtx_insn *	insn
rtx *	loc
enum reg_class	cl: 16

Detailed Description

This struct describes a single occurrence of a register.   

Field Documentation

cl

enum reg_class du_chain::cl

Referenced by create_new_chain(), dump_def_use_chain(), record_out_operands(), scan_rtx(), scan_rtx_address(), and scan_rtx_reg().

insn

rtx_insn* du_chain::insn

Referenced by base_reg_class_for_rename(), check_new_reg_p(), create_new_chain(), dump_def_use_chain(), restore_operands(), scan_rtx(), scan_rtx_address(), and scan_rtx_reg().

loc

rtx* du_chain::loc

Referenced by check_new_reg_p(), create_new_chain(), record_out_operands(), scan_rtx(), scan_rtx_address(), and scan_rtx_reg().

next_use

struct du_chain* du_chain::next_use

Referenced by check_new_reg_p(), create_new_chain(), dump_def_use_chain(), find_rename_reg(), and scan_rtx_reg().

---

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

• regrename.h