1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
|
/* Definitions for code generation pass of GNU compiler.
Copyright (C) 2001, 2004, 2007, 2008 Free Software Foundation, Inc.
This file is part of GCC.
GCC is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3, or (at your option)
any later version.
GCC is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with GCC; see the file COPYING3. If not see
<http://www.gnu.org/licenses/>. */
#ifndef GCC_LIBFUNCS_H
#define GCC_LIBFUNCS_H
/* Enumeration of indexes into libfunc_table. */
enum libfunc_index
{
LTI_abort,
LTI_memcpy,
LTI_memmove,
LTI_memcmp,
LTI_memset,
LTI_setbits,
LTI_setjmp,
LTI_longjmp,
LTI_unwind_sjlj_register,
LTI_unwind_sjlj_unregister,
LTI_profile_function_entry,
LTI_profile_function_exit,
LTI_synchronize,
LTI_gcov_flush,
LTI_MAX
};
/* SYMBOL_REF rtx's for the library functions that are called
implicitly and not via optabs. */
extern GTY(()) rtx libfunc_table[LTI_MAX];
/* Accessor macros for libfunc_table. */
#define abort_libfunc (libfunc_table[LTI_abort])
#define memcpy_libfunc (libfunc_table[LTI_memcpy])
#define memmove_libfunc (libfunc_table[LTI_memmove])
#define memcmp_libfunc (libfunc_table[LTI_memcmp])
#define memset_libfunc (libfunc_table[LTI_memset])
#define setbits_libfunc (libfunc_table[LTI_setbits])
#define setjmp_libfunc (libfunc_table[LTI_setjmp])
#define longjmp_libfunc (libfunc_table[LTI_longjmp])
#define unwind_sjlj_register_libfunc (libfunc_table[LTI_unwind_sjlj_register])
#define unwind_sjlj_unregister_libfunc \
(libfunc_table[LTI_unwind_sjlj_unregister])
#define profile_function_entry_libfunc (libfunc_table[LTI_profile_function_entry])
#define profile_function_exit_libfunc (libfunc_table[LTI_profile_function_exit])
#define synchronize_libfunc (libfunc_table[LTI_synchronize])
#define gcov_flush_libfunc (libfunc_table[LTI_gcov_flush])
#endif /* GCC_LIBFUNCS_H */
|
