Mercurial > hg > CbC > CbC_gcc
annotate gcc/sel-sched-dump.h @ 55:77e2b8dfacca gcc-4.4.5
update it from 4.4.3 to 4.5.0
| author | ryoma <e075725@ie.u-ryukyu.ac.jp> |
|---|---|
| date | Fri, 12 Feb 2010 23:39:51 +0900 |
| parents | a06113de4d67 |
| children | f6334be47118 |
| rev | line source |
|---|---|
|
55
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1 /* Instruction scheduling pass. Log dumping infrastructure. |
| 0 | 2 Copyright (C) 2006, 2007, 2008 Free Software Foundation, Inc. |
| 3 | |
| 4 This file is part of GCC. | |
| 5 | |
| 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 | |
| 8 Software Foundation; either version 3, or (at your option) any later | |
| 9 version. | |
| 10 | |
| 11 GCC is distributed in the hope that it will be useful, but WITHOUT ANY | |
| 12 WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| 13 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
| 14 for more details. | |
| 15 | |
| 16 You should have received a copy of the GNU General Public License | |
| 17 along with GCC; see the file COPYING3. If not see | |
| 18 <http://www.gnu.org/licenses/>. */ | |
| 19 | |
| 20 | |
| 21 #ifndef GCC_SEL_SCHED_DUMP_H | |
| 22 #define GCC_SEL_SCHED_DUMP_H | |
| 23 | |
| 24 #include "sel-sched-ir.h" | |
| 25 | |
| 26 | |
| 27 /* These values control the dumping of control flow graph to the .dot file. */ | |
| 28 enum sel_dump_cfg_def | |
| 29 { | |
| 30 /* Dump only current region. */ | |
| 31 SEL_DUMP_CFG_CURRENT_REGION = 2, | |
| 32 | |
| 33 /* Dump note_list for this bb. */ | |
| 34 SEL_DUMP_CFG_BB_NOTES_LIST = 4, | |
| 35 | |
| 36 /* Dump availability set from the bb header. */ | |
| 37 SEL_DUMP_CFG_AV_SET = 8, | |
| 38 | |
| 39 /* Dump liveness set from the bb header. */ | |
| 40 SEL_DUMP_CFG_LV_SET = 16, | |
| 41 | |
| 42 /* Dump insns of the given block. */ | |
| 43 SEL_DUMP_CFG_BB_INSNS = 32, | |
| 44 | |
| 45 /* Show current fences when dumping cfg. */ | |
| 46 SEL_DUMP_CFG_FENCES = 64, | |
| 47 | |
| 48 /* Show insn's seqnos when dumping cfg. */ | |
| 49 SEL_DUMP_CFG_INSN_SEQNO = 128, | |
| 50 | |
| 51 /* Dump function name when dumping cfg. */ | |
| 52 SEL_DUMP_CFG_FUNCTION_NAME = 256, | |
| 53 | |
| 54 /* Dump loop father number of the given bb. */ | |
| 55 SEL_DUMP_CFG_BB_LOOP = 512, | |
| 56 | |
| 57 /* The default flags for cfg dumping. */ | |
|
55
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
58 SEL_DUMP_CFG_FLAGS = (SEL_DUMP_CFG_CURRENT_REGION |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
59 | SEL_DUMP_CFG_BB_NOTES_LIST |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
60 | SEL_DUMP_CFG_AV_SET |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
61 | SEL_DUMP_CFG_LV_SET |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
62 | SEL_DUMP_CFG_BB_INSNS |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
63 | SEL_DUMP_CFG_FENCES |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
64 | SEL_DUMP_CFG_INSN_SEQNO |
| 0 | 65 | SEL_DUMP_CFG_BB_LOOP) |
| 66 }; | |
| 67 | |
| 68 /* These values control the dumping of insns containing in expressions. */ | |
| 69 enum dump_insn_rtx_def | |
| 70 { | |
| 71 /* Dump insn's UID. */ | |
| 72 DUMP_INSN_RTX_UID = 2, | |
| 73 | |
| 74 /* Dump insn's pattern. */ | |
| 75 DUMP_INSN_RTX_PATTERN = 4, | |
| 76 | |
| 77 /* Dump insn's basic block number. */ | |
| 78 DUMP_INSN_RTX_BBN = 8, | |
| 79 | |
| 80 /* Dump all of the above. */ | |
| 81 DUMP_INSN_RTX_ALL = (DUMP_INSN_RTX_UID | DUMP_INSN_RTX_PATTERN | |
| 82 | DUMP_INSN_RTX_BBN) | |
| 83 }; | |
| 84 | |
| 85 extern void dump_insn_rtx_1 (rtx, int); | |
| 86 extern void dump_insn_rtx (rtx); | |
| 87 extern void debug_insn_rtx (rtx); | |
| 88 | |
| 89 /* These values control dumping of vinsns. The meaning of different fields | |
| 90 of a vinsn is explained in sel-sched-ir.h. */ | |
| 91 enum dump_vinsn_def | |
| 92 { | |
| 93 /* Dump the insn behind this vinsn. */ | |
| 94 DUMP_VINSN_INSN_RTX = 2, | |
| 95 | |
| 96 /* Dump vinsn's type. */ | |
| 97 DUMP_VINSN_TYPE = 4, | |
| 98 | |
| 99 /* Dump vinsn's count. */ | |
| 100 DUMP_VINSN_COUNT = 8, | |
| 101 | |
| 102 /* Dump the cost (default latency) of the insn behind this vinsn. */ | |
| 103 DUMP_VINSN_COST = 16, | |
| 104 | |
| 105 /* Dump all of the above. */ | |
| 106 DUMP_VINSN_ALL = (DUMP_VINSN_INSN_RTX | DUMP_VINSN_TYPE | DUMP_VINSN_COUNT | |
| 107 | DUMP_VINSN_COST) | |
| 108 }; | |
| 109 | |
| 110 extern void dump_vinsn_1 (vinsn_t, int); | |
| 111 extern void dump_vinsn (vinsn_t); | |
| 112 extern void debug_vinsn (vinsn_t); | |
| 113 | |
| 114 /* These values control dumping of expressions. The meaning of the fields | |
| 115 is explained in sel-sched-ir.h. */ | |
| 116 enum dump_expr_def | |
| 117 { | |
| 118 /* Dump the vinsn behind this expression. */ | |
| 119 DUMP_EXPR_VINSN = 2, | |
|
55
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
120 |
| 0 | 121 /* Dump expression's SPEC parameter. */ |
| 122 DUMP_EXPR_SPEC = 4, | |
| 123 | |
| 124 /* Dump expression's priority. */ | |
| 125 DUMP_EXPR_PRIORITY = 8, | |
| 126 | |
| 127 /* Dump the number of times this expression was scheduled. */ | |
| 128 DUMP_EXPR_SCHED_TIMES = 16, | |
| 129 | |
| 130 /* Dump speculative status of the expression. */ | |
| 131 DUMP_EXPR_SPEC_DONE_DS = 32, | |
| 132 | |
| 133 /* Dump the basic block number which originated this expression. */ | |
| 134 DUMP_EXPR_ORIG_BB = 64, | |
| 135 | |
| 136 /* Dump expression's usefulness. */ | |
| 137 DUMP_EXPR_USEFULNESS = 128, | |
| 138 | |
| 139 /* Dump all of the above. */ | |
| 140 DUMP_EXPR_ALL = (DUMP_EXPR_VINSN | DUMP_EXPR_SPEC | DUMP_EXPR_PRIORITY | |
| 141 | DUMP_EXPR_SCHED_TIMES | DUMP_EXPR_SPEC_DONE_DS | |
| 142 | DUMP_EXPR_ORIG_BB | DUMP_EXPR_USEFULNESS) | |
| 143 }; | |
| 144 | |
| 145 extern void dump_expr_1 (expr_t, int); | |
| 146 extern void dump_expr (expr_t); | |
| 147 extern void debug_expr (expr_t); | |
| 148 | |
|
55
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
149 /* A enumeration for dumping flags of an insn. The difference from |
| 0 | 150 dump_insn_rtx_def is that these fields are for insns in stream only. */ |
| 151 enum dump_insn_def | |
| 152 { | |
| 153 /* Dump expression of this insn. */ | |
| 154 DUMP_INSN_EXPR = 2, | |
| 155 | |
| 156 /* Dump insn's seqno. */ | |
| 157 DUMP_INSN_SEQNO = 4, | |
| 158 | |
| 159 /* Dump the cycle on which insn was scheduled. */ | |
| 160 DUMP_INSN_SCHED_CYCLE = 8, | |
| 161 | |
| 162 /* Dump insn's UID. */ | |
| 163 DUMP_INSN_UID = 16, | |
| 164 | |
| 165 /* Dump insn's pattern. */ | |
| 166 DUMP_INSN_PATTERN = 32, | |
| 167 | |
| 168 /* Dump insn's basic block number. */ | |
| 169 DUMP_INSN_BBN = 64, | |
| 170 | |
| 171 /* Dump all of the above. */ | |
| 172 DUMP_INSN_ALL = (DUMP_INSN_EXPR | DUMP_INSN_SEQNO | DUMP_INSN_BBN | |
| 173 | DUMP_INSN_SCHED_CYCLE | DUMP_INSN_UID | DUMP_INSN_PATTERN) | |
| 174 }; | |
| 175 | |
| 176 extern void dump_insn_1 (insn_t, int); | |
| 177 extern void dump_insn (insn_t); | |
| 178 extern void debug_insn (insn_t); | |
| 179 | |
| 180 extern void sel_prepare_string_for_dot_label (char *); | |
| 181 | |
| 182 /* When this flag is on, we are dumping to the .dot file. | |
| 183 When it is off, we are dumping to log. */ | |
| 184 extern bool sched_dump_to_dot_p; | |
| 185 | |
|
55
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
186 /* This macro acts like printf but dumps information to the .dot file. |
| 0 | 187 Used when dumping control flow. */ |
| 188 #define sel_print_to_dot(...) \ | |
| 189 do { \ | |
| 190 int __j = 1 + 2 * snprintf (NULL, 0, __VA_ARGS__); \ | |
| 191 char *__s = XALLOCAVEC (char, __j); \ | |
| 192 snprintf (__s, __j, __VA_ARGS__); \ | |
| 193 sel_prepare_string_for_dot_label (__s); \ | |
| 194 fprintf (sched_dump, "%s", __s); \ | |
| 195 } while (0) | |
| 196 | |
| 197 /* This macro acts like printf but dumps to the sched_dump file. */ | |
| 198 #define sel_print(...) \ | |
| 199 do { \ | |
| 200 if (sched_dump_to_dot_p) \ | |
| 201 sel_print_to_dot (__VA_ARGS__); \ | |
| 202 else \ | |
| 203 fprintf (sched_dump, __VA_ARGS__); \ | |
| 204 } while (0) | |
| 205 | |
| 206 | |
| 207 /* Functions from sel-sched-dump.c. */ | |
| 208 extern const char * sel_print_insn (const_rtx, int); | |
| 209 extern void free_sel_dump_data (void); | |
| 210 | |
| 211 extern void block_start (void); | |
| 212 extern void block_finish (void); | |
| 213 extern int get_print_blocks_num (void); | |
| 214 extern void line_start (void); | |
| 215 extern void line_finish (void); | |
| 216 | |
| 217 extern void sel_print_rtl (rtx x); | |
| 218 extern void dump_insn_1 (insn_t, int); | |
| 219 extern void dump_insn (insn_t); | |
| 220 extern void dump_insn_vector (rtx_vec_t); | |
| 221 extern void dump_expr (expr_t); | |
| 222 extern void dump_used_regs (bitmap); | |
| 223 extern void dump_av_set (av_set_t); | |
| 224 extern void dump_lv_set (regset); | |
| 225 extern void dump_blist (blist_t); | |
| 226 extern void dump_flist (flist_t); | |
| 227 extern void dump_hard_reg_set (const char *, HARD_REG_SET); | |
| 228 extern void sel_debug_cfg_1 (int); | |
| 229 extern void sel_debug_cfg (void); | |
| 230 extern void setup_dump_cfg_params (void); | |
| 231 | |
| 232 /* Debug functions. */ | |
| 233 extern void debug_expr (expr_t); | |
| 234 extern void debug_av_set (av_set_t); | |
| 235 extern void debug_lv_set (regset); | |
| 236 extern void debug_ilist (ilist_t); | |
| 237 extern void debug_blist (blist_t); | |
| 238 extern void debug_insn_vector (rtx_vec_t); | |
| 239 extern void debug_hard_reg_set (HARD_REG_SET); | |
| 240 extern rtx debug_mem_addr_value (rtx); | |
| 241 #endif |