86fc3d06b0
* doc/tm.texi.in (MODE_CODE_BASE_REG_CLASS): Add address space argument. (REGNO_MODE_CODE_OK_FOR_BASE_P): Likewise. * doc/tm.texi: Regenerate. * config/cris/cris.h (MODE_CODE_BASE_REG_CLASS): Add address space argument. (REGNO_MODE_CODE_OK_FOR_BASE_P): Likewise. * config/bfin/bfin.h (MODE_CODE_BASE_REG_CLASS): Likewise. (REGNO_MODE_CODE_OK_FOR_BASE_P): Likewise. * config/avr/avr.h (MODE_CODE_BASE_REG_CLASS): Add address space argument. (REGNO_MODE_CODE_OK_FOR_BASE_P): Ditto. * config/avr/avr-protos.h (avr_mode_code_base_reg_class): Ditto. (avr_regno_mode_code_ok_for_base_p): Ditto. * config/avr/avr.c (avr_mode_code_base_reg_class): Ditto. (avr_regno_mode_code_ok_for_base_p): Ditto. (avr_reg_ok_for_addr_p): Pass AS down to avr_regno_mode_code_ok_for_base_p. * addresses.h (base_reg_class): Add address space argument. Pass to MODE_CODE_BASE_REG_CLASS. (ok_for_base_p_1): Add address space argument. Pass to REGNO_MODE_CODE_OK_FOR_BASE_P. (regno_ok_for_base_p): Add address space argument. Pass to ok_for_base_p_1. * regrename.c (scan_rtx_address): Add address space argument. Pass address space to regno_ok_for_base_p and base_reg_class. Update recursive calls. (scan_rtx): Pass address space to scan_rtx_address. (build_def_use): Likewise. * regcprop.c (replace_oldest_value_addr): Add address space argument. Pass to regno_ok_for_base_p and base_reg_class. Update recursive calls. (replace_oldest_value_mem): Pass address space to replace_oldest_value_addr. (copyprop_hardreg_forward_1): Likewise. * reload.c (find_reloads_address_1): Add address space argument. Pass address space to base_reg_class and regno_ok_for_base_p. Update recursive calls. (find_reloads_address): Pass address space to base_reg_class, regno_ok_for_base_p, and find_reloads_address_1. (find_reloads): Pass address space to base_reg_class. (find_reloads_subreg_address): Likewise. * ira-costs.c (record_reg_classes): Update calls to base_reg_class. (ok_for_base_p_nonstrict): Add address space argument. Pass to ok_for_base_p_1. (record_address_regs): Add address space argument. Pass to base_reg_class and ok_for_base_p_nonstrict. Update recursive calls. (record_operand_costs): Pass address space to record_address_regs. (scan_one_insn): Likewise. * caller-save.c (init_caller_save): Update call to base_reg_class. * ira-conflicts.c (ira_build_conflicts): Likewise. * reload1.c (maybe_fix_stack_asms): Likewise. Co-Authored-By: Georg-Johann Lay <avr@gjlay.de> From-SVN: r181175
85 lines
2.8 KiB
C
85 lines
2.8 KiB
C
/* Inline functions to test validity of reg classes for addressing modes.
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Copyright (C) 2006, 2007, 2010 Free Software Foundation, Inc.
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This file is part of GCC.
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GCC is free software; you can redistribute it and/or modify it under
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the terms of the GNU General Public License as published by the Free
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Software Foundation; either version 3, or (at your option) any later
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version.
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GCC is distributed in the hope that it will be useful, but WITHOUT ANY
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WARRANTY; without even the implied warranty of MERCHANTABILITY or
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FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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for more details.
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You should have received a copy of the GNU General Public License
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along with GCC; see the file COPYING3. If not see
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<http://www.gnu.org/licenses/>. */
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/* Wrapper function to unify target macros MODE_CODE_BASE_REG_CLASS,
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MODE_BASE_REG_REG_CLASS, MODE_BASE_REG_CLASS and BASE_REG_CLASS.
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Arguments as for the MODE_CODE_BASE_REG_CLASS macro. */
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static inline enum reg_class
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base_reg_class (enum machine_mode mode ATTRIBUTE_UNUSED,
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addr_space_t as ATTRIBUTE_UNUSED,
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enum rtx_code outer_code ATTRIBUTE_UNUSED,
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enum rtx_code index_code ATTRIBUTE_UNUSED)
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{
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#ifdef MODE_CODE_BASE_REG_CLASS
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return MODE_CODE_BASE_REG_CLASS (mode, as, outer_code, index_code);
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#else
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#ifdef MODE_BASE_REG_REG_CLASS
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if (index_code == REG)
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return MODE_BASE_REG_REG_CLASS (mode);
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#endif
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#ifdef MODE_BASE_REG_CLASS
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return MODE_BASE_REG_CLASS (mode);
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#else
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return BASE_REG_CLASS;
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#endif
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#endif
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}
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/* Wrapper function to unify target macros REGNO_MODE_CODE_OK_FOR_BASE_P,
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REGNO_MODE_OK_FOR_REG_BASE_P, REGNO_MODE_OK_FOR_BASE_P and
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REGNO_OK_FOR_BASE_P.
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Arguments as for the REGNO_MODE_CODE_OK_FOR_BASE_P macro. */
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static inline bool
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ok_for_base_p_1 (unsigned regno ATTRIBUTE_UNUSED,
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enum machine_mode mode ATTRIBUTE_UNUSED,
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addr_space_t as ATTRIBUTE_UNUSED,
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enum rtx_code outer_code ATTRIBUTE_UNUSED,
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enum rtx_code index_code ATTRIBUTE_UNUSED)
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{
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#ifdef REGNO_MODE_CODE_OK_FOR_BASE_P
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return REGNO_MODE_CODE_OK_FOR_BASE_P (regno, mode, as,
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outer_code, index_code);
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#else
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#ifdef REGNO_MODE_OK_FOR_REG_BASE_P
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if (index_code == REG)
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return REGNO_MODE_OK_FOR_REG_BASE_P (regno, mode);
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#endif
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#ifdef REGNO_MODE_OK_FOR_BASE_P
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return REGNO_MODE_OK_FOR_BASE_P (regno, mode);
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#else
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return REGNO_OK_FOR_BASE_P (regno);
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#endif
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#endif
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}
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/* Wrapper around ok_for_base_p_1, for use after register allocation is
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complete. Arguments as for the called function. */
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static inline bool
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regno_ok_for_base_p (unsigned regno, enum machine_mode mode, addr_space_t as,
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enum rtx_code outer_code, enum rtx_code index_code)
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{
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if (regno >= FIRST_PSEUDO_REGISTER && reg_renumber[regno] >= 0)
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regno = reg_renumber[regno];
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return ok_for_base_p_1 (regno, mode, as, outer_code, index_code);
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}
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