comparison gcc/target-globals.h @ 16:04ced10e8804

gcc 7
author kono
date Fri, 27 Oct 2017 22:46:09 +0900
parents 561a7518be6b
children 84e7813d76e9
comparison
equal deleted inserted replaced
15:561a7518be6b 16:04ced10e8804
1 /* Target-dependent globals. 1 /* Target-dependent globals.
2 Copyright (C) 2010 Free Software Foundation, Inc. 2 Copyright (C) 2010-2017 Free Software Foundation, Inc.
3 3
4 This file is part of GCC. 4 This file is part of GCC.
5 5
6 GCC is free software; you can redistribute it and/or modify it under 6 GCC is free software; you can redistribute it and/or modify it under
7 the terms of the GNU General Public License as published by the Free 7 the terms of the GNU General Public License as published by the Free
22 22
23 #if SWITCHABLE_TARGET 23 #if SWITCHABLE_TARGET
24 extern struct target_flag_state *this_target_flag_state; 24 extern struct target_flag_state *this_target_flag_state;
25 extern struct target_regs *this_target_regs; 25 extern struct target_regs *this_target_regs;
26 extern struct target_rtl *this_target_rtl; 26 extern struct target_rtl *this_target_rtl;
27 extern struct target_recog *this_target_recog;
27 extern struct target_hard_regs *this_target_hard_regs; 28 extern struct target_hard_regs *this_target_hard_regs;
28 extern struct target_reload *this_target_reload; 29 extern struct target_reload *this_target_reload;
29 extern struct target_expmed *this_target_expmed; 30 extern struct target_expmed *this_target_expmed;
30 extern struct target_optabs *this_target_optabs; 31 extern struct target_optabs *this_target_optabs;
31 extern struct target_libfuncs *this_target_libfuncs; 32 extern struct target_libfuncs *this_target_libfuncs;
33 extern struct target_ira *this_target_ira; 34 extern struct target_ira *this_target_ira;
34 extern struct target_ira_int *this_target_ira_int; 35 extern struct target_ira_int *this_target_ira_int;
35 extern struct target_builtins *this_target_builtins; 36 extern struct target_builtins *this_target_builtins;
36 extern struct target_gcse *this_target_gcse; 37 extern struct target_gcse *this_target_gcse;
37 extern struct target_bb_reorder *this_target_bb_reorder; 38 extern struct target_bb_reorder *this_target_bb_reorder;
39 extern struct target_lower_subreg *this_target_lower_subreg;
40 #endif
38 41
39 struct GTY(()) target_globals { 42 struct GTY(()) target_globals {
43 ~target_globals ();
44
40 struct target_flag_state *GTY((skip)) flag_state; 45 struct target_flag_state *GTY((skip)) flag_state;
41 struct target_regs *GTY((skip)) regs; 46 struct target_regs *GTY((skip)) regs;
42 struct target_rtl *rtl; 47 struct target_rtl *rtl;
48 struct target_recog *GTY((skip)) recog;
43 struct target_hard_regs *GTY((skip)) hard_regs; 49 struct target_hard_regs *GTY((skip)) hard_regs;
44 struct target_reload *GTY((skip)) reload; 50 struct target_reload *GTY((skip)) reload;
45 struct target_expmed *GTY((skip)) expmed; 51 struct target_expmed *GTY((skip)) expmed;
46 struct target_optabs *GTY((skip)) optabs; 52 struct target_optabs *GTY((skip)) optabs;
47 struct target_libfuncs *libfuncs; 53 struct target_libfuncs *libfuncs;
49 struct target_ira *GTY((skip)) ira; 55 struct target_ira *GTY((skip)) ira;
50 struct target_ira_int *GTY((skip)) ira_int; 56 struct target_ira_int *GTY((skip)) ira_int;
51 struct target_builtins *GTY((skip)) builtins; 57 struct target_builtins *GTY((skip)) builtins;
52 struct target_gcse *GTY((skip)) gcse; 58 struct target_gcse *GTY((skip)) gcse;
53 struct target_bb_reorder *GTY((skip)) bb_reorder; 59 struct target_bb_reorder *GTY((skip)) bb_reorder;
60 struct target_lower_subreg *GTY((skip)) lower_subreg;
54 }; 61 };
55 62
63 #if SWITCHABLE_TARGET
56 extern struct target_globals default_target_globals; 64 extern struct target_globals default_target_globals;
57 65
58 extern struct target_globals *save_target_globals (void); 66 extern struct target_globals *save_target_globals (void);
67 extern struct target_globals *save_target_globals_default_opts (void);
59 68
60 static inline void 69 static inline void
61 restore_target_globals (struct target_globals *g) 70 restore_target_globals (struct target_globals *g)
62 { 71 {
63 this_target_flag_state = g->flag_state; 72 this_target_flag_state = g->flag_state;
64 this_target_regs = g->regs; 73 this_target_regs = g->regs;
65 this_target_rtl = g->rtl; 74 this_target_rtl = g->rtl;
75 this_target_recog = g->recog;
66 this_target_hard_regs = g->hard_regs; 76 this_target_hard_regs = g->hard_regs;
67 this_target_reload = g->reload; 77 this_target_reload = g->reload;
68 this_target_expmed = g->expmed; 78 this_target_expmed = g->expmed;
69 this_target_optabs = g->optabs; 79 this_target_optabs = g->optabs;
70 this_target_libfuncs = g->libfuncs; 80 this_target_libfuncs = g->libfuncs;
72 this_target_ira = g->ira; 82 this_target_ira = g->ira;
73 this_target_ira_int = g->ira_int; 83 this_target_ira_int = g->ira_int;
74 this_target_builtins = g->builtins; 84 this_target_builtins = g->builtins;
75 this_target_gcse = g->gcse; 85 this_target_gcse = g->gcse;
76 this_target_bb_reorder = g->bb_reorder; 86 this_target_bb_reorder = g->bb_reorder;
87 this_target_lower_subreg = g->lower_subreg;
77 } 88 }
78 #endif 89 #endif
79 90
80 #endif 91 #endif