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comparison gcc/config/mep/mep-protos.h @ 67:f6334be47118

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update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
author nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
date Tue, 22 Mar 2011 17:18:12 +0900
parents 77e2b8dfacca
children
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equal deleted inserted replaced
65:65488c3d617d 67:f6334be47118
1 /* Prototypes for exported functions defined in mep.c 1 /* Prototypes for exported functions defined in mep.c
2 Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2009 Free 2 Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2009, 2010 Free
3 Software Foundation, Inc. 3 Software Foundation, Inc.
4 Contributed by Red Hat Inc (dj@redhat.com) 4 Contributed by Red Hat Inc (dj@redhat.com)
5 5
6 This file is part of GCC. 6 This file is part of GCC.
7 7
17 17
18 You should have received a copy of the GNU General Public License 18 You should have received a copy of the GNU General Public License
19 along with GCC; see the file COPYING3. If not see 19 along with GCC; see the file COPYING3. If not see
20 <http://www.gnu.org/licenses/>. */ 20 <http://www.gnu.org/licenses/>. */
21 21
22 extern void mep_conditional_register_usage (char *, char *);
23 extern void mep_optimization_options (void);
24 extern void mep_override_options (void);
25 extern int mep_regno_reg_class (int); 22 extern int mep_regno_reg_class (int);
26 extern int mep_reg_class_from_constraint (int, const char *); 23 extern int mep_reg_class_from_constraint (int, const char *);
27 extern bool mep_const_ok_for_letter_p (HOST_WIDE_INT, int); 24 extern bool mep_const_ok_for_letter_p (HOST_WIDE_INT, int);
28 extern bool mep_extra_constraint (rtx, int); 25 extern bool mep_extra_constraint (rtx, int);
29 extern rtx mep_mulr_source (rtx, rtx, rtx, rtx); 26 extern rtx mep_mulr_source (rtx, rtx, rtx, rtx);
35 extern bool mep_vliw_mode_match (rtx); 32 extern bool mep_vliw_mode_match (rtx);
36 extern bool mep_vliw_jmp_match (rtx); 33 extern bool mep_vliw_jmp_match (rtx);
37 extern bool mep_multi_slot (rtx); 34 extern bool mep_multi_slot (rtx);
38 extern bool mep_legitimate_address (enum machine_mode, rtx, int); 35 extern bool mep_legitimate_address (enum machine_mode, rtx, int);
39 extern int mep_legitimize_address (rtx *, rtx, enum machine_mode); 36 extern int mep_legitimize_address (rtx *, rtx, enum machine_mode);
40 #ifdef MAX_RELOADS 37 extern int mep_legitimize_reload_address (rtx *, enum machine_mode, int, /*enum reload_type*/ int, int);
41 extern int mep_legitimize_reload_address (rtx *, enum machine_mode, int, enum reload_type, int);
42 #endif
43 extern int mep_core_address_length (rtx, int); 38 extern int mep_core_address_length (rtx, int);
44 extern int mep_cop_address_length (rtx, int); 39 extern int mep_cop_address_length (rtx, int);
45 extern bool mep_expand_mov (rtx *, enum machine_mode); 40 extern bool mep_expand_mov (rtx *, enum machine_mode);
46 extern bool mep_mov_ok (rtx *, enum machine_mode); 41 extern bool mep_mov_ok (rtx *, enum machine_mode);
47 extern void mep_split_wide_move (rtx *, enum machine_mode); 42 extern void mep_split_wide_move (rtx *, enum machine_mode);
51 extern bool mep_legitimate_constant_p (rtx); 46 extern bool mep_legitimate_constant_p (rtx);
52 #endif 47 #endif
53 extern const char *mep_emit_cbranch (rtx *, int); 48 extern const char *mep_emit_cbranch (rtx *, int);
54 extern void mep_expand_call (rtx *, int); 49 extern void mep_expand_call (rtx *, int);
55 extern rtx mep_find_base_term (rtx); 50 extern rtx mep_find_base_term (rtx);
56 extern int mep_secondary_input_reload_class (enum reg_class, enum machine_mode, rtx); 51 extern enum reg_class mep_secondary_input_reload_class (enum reg_class, enum machine_mode, rtx);
57 extern int mep_secondary_output_reload_class (enum reg_class, enum machine_mode, rtx); 52 extern enum reg_class mep_secondary_output_reload_class (enum reg_class, enum machine_mode, rtx);
58 extern bool mep_secondary_memory_needed (enum reg_class, enum reg_class, 53 extern bool mep_secondary_memory_needed (enum reg_class, enum reg_class,
59 enum machine_mode); 54 enum machine_mode);
60 extern void mep_expand_reload (rtx *, enum machine_mode); 55 extern void mep_expand_reload (rtx *, enum machine_mode);
61 extern enum reg_class mep_preferred_reload_class (rtx, enum reg_class); 56 extern enum reg_class mep_preferred_reload_class (rtx, enum reg_class);
62 extern int mep_register_move_cost (enum machine_mode, enum reg_class, enum reg_class); 57 extern int mep_register_move_cost (enum machine_mode, enum reg_class, enum reg_class);
75 extern const char *mep_emit_bb_trace_ret (void); 70 extern const char *mep_emit_bb_trace_ret (void);
76 extern void mep_print_operand_address (FILE *, rtx); 71 extern void mep_print_operand_address (FILE *, rtx);
77 extern void mep_print_operand (FILE *, rtx, int); 72 extern void mep_print_operand (FILE *, rtx, int);
78 extern void mep_final_prescan_insn (rtx, rtx *, int); 73 extern void mep_final_prescan_insn (rtx, rtx *, int);
79 extern void mep_init_cumulative_args (CUMULATIVE_ARGS *, tree, rtx, tree); 74 extern void mep_init_cumulative_args (CUMULATIVE_ARGS *, tree, rtx, tree);
80 extern rtx mep_function_arg (CUMULATIVE_ARGS, enum machine_mode, tree, int);
81 extern void mep_arg_advance (CUMULATIVE_ARGS *, enum machine_mode, tree, int);
82 extern bool mep_return_in_memory (const_tree, const_tree); 75 extern bool mep_return_in_memory (const_tree, const_tree);
83 extern rtx mep_function_value (tree, tree); 76 extern rtx mep_function_value (const_tree, const_tree);
84 extern rtx mep_libcall_value (enum machine_mode); 77 extern rtx mep_libcall_value (enum machine_mode);
85 extern void mep_asm_output_opcode (FILE *, const char *); 78 extern void mep_asm_output_opcode (FILE *, const char *);
86 extern void mep_note_pragma_disinterrupt (const char *); 79 extern void mep_note_pragma_disinterrupt (const char *);
87 extern void mep_note_pragma_call (const char *); 80 extern void mep_note_pragma_call (const char *);
88 extern void mep_file_cleanups (void); 81 extern void mep_file_cleanups (void);
106 extern bool mep_have_copro_copro_moves_p; 99 extern bool mep_have_copro_copro_moves_p;
107 100
108 extern bool mep_cannot_change_mode_class (enum machine_mode, enum machine_mode, 101 extern bool mep_cannot_change_mode_class (enum machine_mode, enum machine_mode,
109 enum reg_class); 102 enum reg_class);
110 103
104 /* These are called from mep-pragmas (front end) and then call into
105 the RTL layer to re-initialize the register tables once we're done
106 changing them via pragmas. */
107 extern void mep_save_register_info (void);
108 extern void mep_reinit_regs (void);
109 extern void mep_init_regs (void);
110
111
111 extern int cgen_h_uint_6a1_immediate (rtx, enum machine_mode); 112 extern int cgen_h_uint_6a1_immediate (rtx, enum machine_mode);
112 extern int cgen_h_uint_7a1_immediate (rtx, enum machine_mode); 113 extern int cgen_h_uint_7a1_immediate (rtx, enum machine_mode);
113 extern int cgen_h_uint_8a1_immediate (rtx, enum machine_mode); 114 extern int cgen_h_uint_8a1_immediate (rtx, enum machine_mode);
114 extern int cgen_h_uint_6a2_immediate (rtx, enum machine_mode); 115 extern int cgen_h_uint_6a2_immediate (rtx, enum machine_mode);
115 extern int cgen_h_uint_22a4_immediate (rtx, enum machine_mode); 116 extern int cgen_h_uint_22a4_immediate (rtx, enum machine_mode);