addresses.h File Reference

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Functions
enum reg_class	base_reg_class (machine_mode mode, addr_space_t as, enum rtx_code outer_code, enum rtx_code index_code, rtx_insn *insn=NULL)
enum reg_class	index_reg_class (rtx_insn *insn=NULL)
bool	ok_for_base_p_1 (unsigned regno, machine_mode mode, addr_space_t as, enum rtx_code outer_code, enum rtx_code index_code, rtx_insn *insn=NULL)
bool	regno_ok_for_base_p (unsigned regno, machine_mode mode, addr_space_t as, enum rtx_code outer_code, enum rtx_code index_code, rtx_insn *insn=NULL)

Function Documentation

base_reg_class()

enum reg_class base_reg_class ( machine_mode mode, addr_space_t as, enum rtx_code outer_code, enum rtx_code index_code, rtx_insn * insn = NULL )

inline

Inline functions to test validity of reg classes for addressing modes.
   Copyright (C) 2006-2025 Free Software Foundation, Inc.

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Wrapper function to unify target macros MODE_CODE_BASE_REG_CLASS,
MODE_BASE_REG_REG_CLASS, MODE_BASE_REG_CLASS and BASE_REG_CLASS.
Arguments as for the MODE_CODE_BASE_REG_CLASS macro.   

References MACRO_MODE, and NULL.

Referenced by base_plus_disp_to_reg(), base_reg_class_for_rename(), base_to_reg(), curr_insn_transform(), find_reloads(), find_reloads_address(), find_reloads_address_1(), find_reloads_subreg_address(), init_caller_save(), ira_build_conflicts(), maybe_fix_stack_asms(), preprocess_constraints(), process_address_1(), process_alt_operands(), record_address_regs(), record_reg_classes(), reg_class_from_constraints(), replace_oldest_value_addr(), replace_oldest_value_mem(), and simplify_operand_subreg().

index_reg_class()

enum reg_class index_reg_class ( rtx_insn * insn = NULL )

inline

References NULL.

Referenced by find_reloads_address(), find_reloads_address_1(), and process_address_1().

ok_for_base_p_1()

bool ok_for_base_p_1 ( unsigned regno, machine_mode mode, addr_space_t as, enum rtx_code outer_code, enum rtx_code index_code, rtx_insn * insn = NULL )

inline

Wrapper function to unify target macros REGNO_MODE_CODE_OK_FOR_BASE_P,
REGNO_MODE_OK_FOR_REG_BASE_P, REGNO_MODE_OK_FOR_BASE_P and
REGNO_OK_FOR_BASE_P.
Arguments as for the REGNO_MODE_CODE_OK_FOR_BASE_P macro.   

References MACRO_MODE, and NULL.

Referenced by baseness(), ok_for_base_p_nonstrict(), and regno_ok_for_base_p().

regno_ok_for_base_p()

bool regno_ok_for_base_p ( unsigned regno, machine_mode mode, addr_space_t as, enum rtx_code outer_code, enum rtx_code index_code, rtx_insn * insn = NULL )

inline

Wrapper around ok_for_base_p_1, for use after register allocation is
complete.  Arguments as for the called function.   

References NULL, ok_for_base_p_1(), and reg_renumber.

Referenced by find_reloads_address(), find_reloads_address_1(), replace_oldest_value_addr(), and scan_rtx_address().