1 /* Prototypes for exported functions defined in mcore.c
2 Copyright (C) 2000, 2002, 2003, 2004, 2005, 2007
3 Free Software Foundation, Inc.
4 Contributed by Nick Clifton (nickc@redhat.com)
6 This file is part of GCC.
8 GCC is free software; you can redistribute it and/or modify
9 it under the terms of the GNU General Public License as published by
10 the Free Software Foundation; either version 3, or (at your option)
13 GCC is distributed in the hope that it will be useful,
14 but WITHOUT ANY WARRANTY; without even the implied warranty of
15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 GNU General Public License for more details.
18 You should have received a copy of the GNU General Public License
19 along with GCC; see the file COPYING3. If not see
20 <http://www.gnu.org/licenses/>. */
22 extern const char * mcore_output_jump_label_table (void);
23 extern void mcore_expand_prolog (void);
24 extern void mcore_expand_epilog (void);
25 extern int mcore_const_ok_for_inline (HOST_WIDE_INT
);
26 extern int mcore_num_ones (HOST_WIDE_INT
);
27 extern int mcore_num_zeros (HOST_WIDE_INT
);
28 extern int mcore_initial_elimination_offset (int, int);
29 extern int mcore_byte_offset (unsigned int);
30 extern int mcore_halfword_offset (unsigned int);
31 extern int mcore_const_trick_uses_not (HOST_WIDE_INT
);
32 extern void mcore_override_options (void);
33 extern int mcore_dllexport_name_p (const char *);
34 extern int mcore_dllimport_name_p (const char *);
35 extern int mcore_naked_function_p (void);
38 #ifdef HAVE_MACHINE_MODES
39 extern int mcore_num_arg_regs (enum machine_mode
, const_tree
);
40 #endif /* HAVE_MACHINE_MODES */
43 extern rtx
mcore_function_value (const_tree
, const_tree
);
45 #endif /* TREE_CODE */
49 extern const char * mcore_output_bclri (rtx
, int);
50 extern const char * mcore_output_bseti (rtx
, int);
51 extern const char * mcore_output_cmov (rtx
*, int, const char *);
52 extern char * mcore_output_call (rtx
*, int);
53 extern int mcore_is_dead (rtx
, rtx
);
54 extern int mcore_expand_insv (rtx
*);
55 extern bool mcore_expand_block_move (rtx
*);
56 extern const char * mcore_output_andn (rtx
, rtx
*);
57 extern bool mcore_gen_compare (RTX_CODE
, rtx
, rtx
);
58 extern int mcore_symbolic_address_p (rtx
);
59 extern bool mcore_r15_operand_p (rtx
);
60 extern enum reg_class
mcore_secondary_reload_class (enum reg_class
, enum machine_mode
, rtx
);
61 extern enum reg_class
mcore_reload_class (rtx
, enum reg_class
);
62 extern int mcore_is_same_reg (rtx
, rtx
);
63 extern int mcore_arith_S_operand (rtx
);
65 #ifdef HAVE_MACHINE_MODES
66 extern const char * mcore_output_move (rtx
, rtx
*, enum machine_mode
);
67 extern const char * mcore_output_movedouble (rtx
*, enum machine_mode
);
68 extern int const_ok_for_mcore (HOST_WIDE_INT
);
70 extern rtx
mcore_function_arg (CUMULATIVE_ARGS
, enum machine_mode
, tree
, int);
71 #endif /* TREE_CODE */
72 #endif /* HAVE_MACHINE_MODES */