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e4ec2cac | 1 | /* General-purpose hooks. |
cbe34bb5 | 2 | Copyright (C) 2002-2017 Free Software Foundation, Inc. |
e4ec2cac | 3 | |
9dcd6f09 NC |
4 | This program is free software; you can redistribute it and/or modify it |
5 | under the terms of the GNU General Public License as published by the | |
6 | Free Software Foundation; either version 3, or (at your option) any | |
7 | later version. | |
e4ec2cac | 8 | |
9dcd6f09 NC |
9 | This program is distributed in the hope that it will be useful, |
10 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
11 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
12 | GNU General Public License for more details. | |
e4ec2cac | 13 | |
9dcd6f09 NC |
14 | You should have received a copy of the GNU General Public License |
15 | along with this program; see the file COPYING3. If not see | |
b8698a0f | 16 | <http://www.gnu.org/licenses/>. |
e4ec2cac | 17 | |
9dcd6f09 NC |
18 | In other words, you are welcome to use, share and improve this program. |
19 | You are forbidden to forbid anyone else to use, share and improve | |
20 | what you give them. Help stamp out software-hoarding! */ | |
e4ec2cac | 21 | |
e5f3b786 NB |
22 | #ifndef GCC_HOOKS_H |
23 | #define GCC_HOOKS_H | |
24 | ||
f676971a | 25 | |
c6e8c921 | 26 | extern bool hook_bool_void_false (void); |
af287697 | 27 | extern bool hook_bool_void_true (void); |
c6e8c921 | 28 | extern bool hook_bool_bool_false (bool); |
d5fabb58 | 29 | extern bool hook_bool_bool_gcc_optionsp_false (bool, struct gcc_options *); |
7b5cbb57 | 30 | extern bool hook_bool_const_int_const_int_true (const int, const int); |
ef4bddc2 RS |
31 | extern bool hook_bool_mode_false (machine_mode); |
32 | extern bool hook_bool_mode_true (machine_mode); | |
99e1629f | 33 | extern bool hook_bool_mode_mode_true (machine_mode, machine_mode); |
ef4bddc2 RS |
34 | extern bool hook_bool_mode_const_rtx_false (machine_mode, const_rtx); |
35 | extern bool hook_bool_mode_const_rtx_true (machine_mode, const_rtx); | |
36 | extern bool hook_bool_mode_rtx_false (machine_mode, rtx); | |
37 | extern bool hook_bool_mode_rtx_true (machine_mode, rtx); | |
c1ce59ab DM |
38 | extern bool hook_bool_const_rtx_insn_const_rtx_insn_true (const rtx_insn *, |
39 | const rtx_insn *); | |
ef4bddc2 | 40 | extern bool hook_bool_mode_uhwi_false (machine_mode, |
0f6d54f7 | 41 | unsigned HOST_WIDE_INT); |
bb149ca2 | 42 | extern bool hook_bool_uint_uint_true (unsigned int, unsigned int); |
80ec73f4 | 43 | extern bool hook_bool_uint_mode_false (unsigned int, machine_mode); |
f939c3e6 | 44 | extern bool hook_bool_uint_mode_true (unsigned int, machine_mode); |
c6e8c921 | 45 | extern bool hook_bool_tree_false (tree); |
ac7d7749 | 46 | extern bool hook_bool_const_tree_false (const_tree); |
c6e8c921 | 47 | extern bool hook_bool_tree_true (tree); |
586de218 | 48 | extern bool hook_bool_const_tree_true (const_tree); |
ea679d55 | 49 | extern bool hook_bool_gsiptr_false (gimple_stmt_iterator *); |
3101faab KG |
50 | extern bool hook_bool_const_tree_hwi_hwi_const_tree_false (const_tree, |
51 | HOST_WIDE_INT, | |
52 | HOST_WIDE_INT, | |
53 | const_tree); | |
54 | extern bool hook_bool_const_tree_hwi_hwi_const_tree_true (const_tree, | |
55 | HOST_WIDE_INT, | |
56 | HOST_WIDE_INT, | |
57 | const_tree); | |
ac44248e | 58 | extern bool hook_bool_rtx_insn_true (rtx_insn *); |
c6e8c921 | 59 | extern bool hook_bool_rtx_false (rtx); |
ac44248e | 60 | extern bool hook_bool_rtx_insn_int_false (rtx_insn *, int); |
e129d93a | 61 | extern bool hook_bool_uintp_uintp_false (unsigned int *, unsigned int *); |
e93f30a6 | 62 | extern bool hook_bool_reg_class_t_false (reg_class_t regclass); |
0d803030 RS |
63 | extern bool hook_bool_mode_mode_reg_class_t_true (machine_mode, machine_mode, |
64 | reg_class_t); | |
f15643d4 RS |
65 | extern bool hook_bool_mode_reg_class_t_reg_class_t_false (machine_mode, |
66 | reg_class_t, | |
67 | reg_class_t); | |
e548c9df AM |
68 | extern bool hook_bool_rtx_mode_int_int_intp_bool_false (rtx, machine_mode, |
69 | int, int, int *, bool); | |
953ff289 | 70 | extern bool hook_bool_tree_tree_false (tree, tree); |
faf63e39 | 71 | extern bool hook_bool_tree_tree_true (tree, tree); |
953ff289 | 72 | extern bool hook_bool_tree_bool_false (tree, bool); |
807e902e KZ |
73 | extern bool hook_bool_wint_wint_uint_bool_true (const widest_int &, |
74 | const widest_int &, | |
1d0216c8 | 75 | unsigned int, bool); |
c6e8c921 | 76 | |
c6e8c921 | 77 | extern void hook_void_void (void); |
8e3e233b | 78 | extern void hook_void_constcharptr (const char *); |
ac44248e | 79 | extern void hook_void_rtx_insn_int (rtx_insn *, int); |
c6e8c921 | 80 | extern void hook_void_FILEptr_constcharptr (FILE *, const char *); |
0d4b5b86 BS |
81 | extern void hook_void_FILEptr_constcharptr_const_tree (FILE *, const char *, |
82 | const_tree); | |
e1267133 | 83 | extern bool hook_bool_FILEptr_rtx_false (FILE *, rtx); |
2f21e1ba | 84 | extern void hook_void_rtx_tree (rtx, tree); |
c6e8c921 GK |
85 | extern void hook_void_tree (tree); |
86 | extern void hook_void_tree_treeptr (tree, tree *); | |
fac0f722 | 87 | extern void hook_void_int_int (int, int); |
7e4aae92 | 88 | extern void hook_void_gcc_optionsp (struct gcc_options *); |
bf072854 | 89 | extern bool hook_bool_uint_uintp_false (unsigned int, unsigned int *); |
c6e8c921 | 90 | |
ef4bddc2 | 91 | extern int hook_int_uint_mode_1 (unsigned int, machine_mode); |
3101faab KG |
92 | extern int hook_int_const_tree_0 (const_tree); |
93 | extern int hook_int_const_tree_const_tree_1 (const_tree, const_tree); | |
c6e8c921 | 94 | extern int hook_int_rtx_0 (rtx); |
d327457f | 95 | extern int hook_int_rtx_1 (rtx); |
84034c69 | 96 | extern int hook_int_rtx_insn_unreachable (rtx_insn *); |
f40751dd | 97 | extern int hook_int_rtx_bool_0 (rtx, bool); |
ef4bddc2 | 98 | extern int hook_int_rtx_mode_as_bool_0 (rtx, machine_mode, addr_space_t, |
b413068c | 99 | bool); |
c6e8c921 | 100 | |
2a31c321 RS |
101 | extern HOST_WIDE_INT hook_hwi_void_0 (void); |
102 | ||
40449a90 | 103 | extern tree hook_tree_const_tree_null (const_tree); |
1202f33e | 104 | extern tree hook_tree_void_null (void); |
40449a90 | 105 | |
953ff289 | 106 | extern tree hook_tree_tree_tree_null (tree, tree); |
a68ab351 | 107 | extern tree hook_tree_tree_tree_tree_null (tree, tree, tree); |
f311c3b4 | 108 | extern tree hook_tree_tree_int_treep_bool_null (tree, int, tree *, bool); |
953ff289 | 109 | |
7a9bf9a4 | 110 | extern unsigned hook_uint_void_0 (void); |
ef4bddc2 | 111 | extern unsigned int hook_uint_mode_0 (machine_mode); |
c6e8c921 | 112 | |
3101faab KG |
113 | extern bool default_can_output_mi_thunk_no_vcall (const_tree, HOST_WIDE_INT, |
114 | HOST_WIDE_INT, const_tree); | |
e5f3b786 | 115 | |
c6e8c921 GK |
116 | extern rtx hook_rtx_rtx_identity (rtx); |
117 | extern rtx hook_rtx_rtx_null (rtx); | |
118 | extern rtx hook_rtx_tree_int_null (tree, int); | |
953ff289 | 119 | |
c713ddc0 | 120 | extern char *hook_charptr_void_null (void); |
1efcb8c6 | 121 | extern const char *hook_constcharptr_void_null (void); |
3101faab | 122 | extern const char *hook_constcharptr_const_tree_null (const_tree); |
ac44248e | 123 | extern const char *hook_constcharptr_const_rtx_insn_null (const rtx_insn *); |
3101faab KG |
124 | extern const char *hook_constcharptr_const_tree_const_tree_null (const_tree, const_tree); |
125 | extern const char *hook_constcharptr_int_const_tree_null (int, const_tree); | |
126 | extern const char *hook_constcharptr_int_const_tree_const_tree_null (int, const_tree, const_tree); | |
e5f3b786 | 127 | #endif |