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jeremybenn |
/* Definitions for GCC. Part of the machine description for CRIS.
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Copyright (C) 1998, 1999, 2000, 2001, 2004, 2005, 2006, 2007, 2009, 2010,
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2011
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Free Software Foundation, Inc.
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Contributed by Axis Communications.
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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
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3, or (at your option)
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any later version.
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GCC is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License 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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/* Prototypes for the CRIS port. */
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extern bool cris_simple_epilogue (void);
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#ifdef RTX_CODE
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extern const char *cris_op_str (rtx);
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extern void cris_notice_update_cc (rtx, rtx);
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extern bool cris_reload_address_legitimized (rtx, enum machine_mode, int, int, int);
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extern int cris_side_effect_mode_ok (enum rtx_code, rtx *, int, int,
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int, int, int);
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extern bool cris_cc0_user_requires_cmp (rtx);
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extern rtx cris_return_addr_rtx (int, rtx);
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extern rtx cris_split_movdx (rtx *);
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extern int cris_legitimate_pic_operand (rtx);
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extern enum cris_pic_symbol_type cris_pic_symbol_type_of (const_rtx);
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extern bool cris_valid_pic_const (const_rtx, bool);
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extern bool cris_constant_index_p (const_rtx);
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extern bool cris_base_p (const_rtx, bool);
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extern bool cris_base_or_autoincr_p (const_rtx, bool);
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extern bool cris_bdap_index_p (const_rtx, bool);
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extern bool cris_biap_index_p (const_rtx, bool);
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extern bool cris_store_multiple_op_p (rtx);
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extern bool cris_movem_load_rest_p (rtx, int);
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extern void cris_asm_output_symbol_ref (FILE *, rtx);
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extern int cris_cfun_uses_pic_table (void);
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extern void cris_asm_output_case_end (FILE *, int, rtx);
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extern rtx cris_gen_movem_load (rtx, rtx, int);
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extern rtx cris_emit_movem_store (rtx, rtx, int, bool);
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extern void cris_expand_pic_call_address (rtx *);
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extern void cris_order_for_addsi3 (rtx *, int);
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#endif /* RTX_CODE */
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extern void cris_asm_output_label_ref (FILE *, char *);
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extern void cris_target_asm_named_section (const char *, unsigned int, tree);
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extern void cris_expand_prologue (void);
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extern void cris_expand_epilogue (void);
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extern void cris_expand_return (bool);
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extern bool cris_return_address_on_stack_for_return (void);
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extern bool cris_return_address_on_stack (void);
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extern void cris_pragma_expand_mul (struct cpp_reader *);
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/* Need one that returns an int; usable in expressions. */
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extern int cris_fatal (char *);
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extern int cris_initial_elimination_offset (int, int);
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extern void cris_init_expanders (void);
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