1 /* Prototypes for exported functions defined in xstormy16.c
2 Copyright (C) 2000, 2001, 2003, 2004, 2007, 2008, 2010
3 Free Software Foundation, Inc.
4 Contributed by Red Hat, Inc.
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/>. */
24 extern struct xstormy16_stack_layout
xstormy16_compute_stack_layout (void);
25 extern void xstormy16_expand_prologue (void);
26 extern void xstormy16_expand_epilogue (void);
27 extern int xstormy16_initial_elimination_offset (int, int);
28 extern int direct_return (void);
29 extern int xstormy16_interrupt_function_p (void);
30 extern int xstormy16_epilogue_uses (int);
31 extern void xstormy16_function_profiler (void);
33 #if defined (TREE_CODE)
34 extern void xstormy16_asm_output_aligned_common (FILE *, tree
, const char *,
38 #if defined (TREE_CODE) && defined (RTX_CODE)
39 extern void xstormy16_initialize_trampoline (rtx
, rtx
, rtx
);
40 extern rtx
xstormy16_function_value (const_tree
, const_tree
);
44 extern void xstormy16_emit_cbranch (enum rtx_code
, rtx
, rtx
, rtx
);
45 extern char *xstormy16_output_cbranch_hi (rtx
, const char *, int, rtx
);
46 extern char *xstormy16_output_cbranch_si (rtx
, const char *, int, rtx
);
47 extern int xstormy16_mode_dependent_address_p (rtx
);
49 extern void xstormy16_print_operand (FILE *, rtx
, int);
50 extern void xstormy16_print_operand_address (FILE *, rtx
);
52 extern void xstormy16_expand_casesi (rtx
, rtx
, rtx
, rtx
, rtx
);
53 extern void xstormy16_output_addr_vec (FILE *, rtx
, rtx
);
54 extern void xstormy16_expand_call (rtx
, rtx
, rtx
);
55 extern void xstormy16_expand_iorqi3 (rtx
*);
56 extern void xstormy16_expand_andqi3 (rtx
*);
59 #if defined (HAVE_MACHINE_MODES) && defined (RTX_CODE)
60 extern void xstormy16_split_cbranch (enum machine_mode
, rtx
, rtx
, rtx
);
61 extern int short_memory_operand (rtx
, enum machine_mode
);
62 extern int nonimmediate_nonstack_operand (rtx
, enum machine_mode
);
63 extern enum reg_class xstormy16_secondary_reload_class
64 (enum reg_class
, enum machine_mode
, rtx
);
65 extern enum reg_class
xstormy16_preferred_reload_class (rtx
, enum reg_class
);
66 extern void xstormy16_split_move (enum machine_mode
, rtx
, rtx
);
67 extern void xstormy16_expand_move (enum machine_mode
, rtx
, rtx
);
68 extern void xstormy16_expand_arith (enum machine_mode
, enum rtx_code
,
70 extern const char * xstormy16_output_shift (enum machine_mode
, enum rtx_code
,
72 extern int xstormy16_below100_symbol (rtx
, enum machine_mode
);
73 extern int xstormy16_splittable_below100_operand (rtx
, enum machine_mode
);
74 extern bool xstormy16_legitimate_address_p (enum machine_mode
, rtx
, bool);