GCC Middle and Back End API Reference
addresses.h File Reference
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Functions

static enum reg_class base_reg_class (enum machine_mode mode, addr_space_t as, enum rtx_code outer_code, enum rtx_code index_code)
static bool ok_for_base_p_1 (unsigned regno, enum machine_mode mode, addr_space_t as, enum rtx_code outer_code, enum rtx_code index_code)
static bool regno_ok_for_base_p (unsigned regno, enum machine_mode mode, addr_space_t as, enum rtx_code outer_code, enum rtx_code index_code)

Function Documentation

static enum reg_class base_reg_class ( enum machine_mode  mode,
addr_space_t  as,
enum rtx_code  outer_code,
enum rtx_code  index_code 
)
inlinestatic
@verbatim Inline functions to test validity of reg classes for addressing modes.

Copyright (C) 2006-2013 Free Software Foundation, Inc.

This file is part of GCC.

GCC is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 3, or (at your option) any later version.

GCC is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with GCC; see the file COPYING3. If not see http://www.gnu.org/licenses/.

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.   

Referenced by base_plus_disp_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(), process_alt_operands(), record_address_regs(), record_reg_classes(), reg_class_from_constraints(), replace_oldest_value_addr(), replace_oldest_value_mem(), scan_rtx(), scan_rtx_address(), and setup_operand_alternative().

static bool ok_for_base_p_1 ( unsigned  regno,
enum machine_mode  mode,
addr_space_t  as,
enum rtx_code  outer_code,
enum rtx_code  index_code 
)
inlinestatic
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.   

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

static bool regno_ok_for_base_p ( unsigned  regno,
enum machine_mode  mode,
addr_space_t  as,
enum rtx_code  outer_code,
enum rtx_code  index_code 
)
inlinestatic
Wrapper around ok_for_base_p_1, for use after register allocation is
   complete.  Arguments as for the called function.   

References 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().