Mercurial > hg > CbC > CbC_gcc
annotate gcc/gimple-pretty-print.c @ 60:bd49c42ec43e
remove unnecessary files
| author | Shinji KONO <kono@ie.u-ryukyu.ac.jp> |
|---|---|
| date | Mon, 15 Feb 2010 17:39:45 +0900 |
| parents | 77e2b8dfacca |
| children | b7f97abdc517 |
| rev | line source |
|---|---|
| 0 | 1 /* Pretty formatting of GIMPLE statements and expressions. |
| 2 Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 | |
| 3 Free Software Foundation, Inc. | |
| 4 Contributed by Aldy Hernandez <aldyh@redhat.com> and | |
| 5 Diego Novillo <dnovillo@google.com> | |
| 6 | |
| 7 This file is part of GCC. | |
| 8 | |
| 9 GCC is free software; you can redistribute it and/or modify it under | |
| 10 the terms of the GNU General Public License as published by the Free | |
| 11 Software Foundation; either version 3, or (at your option) any later | |
| 12 version. | |
| 13 | |
| 14 GCC is distributed in the hope that it will be useful, but WITHOUT ANY | |
| 15 WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| 16 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
| 17 for more details. | |
| 18 | |
| 19 You should have received a copy of the GNU General Public License | |
| 20 along with GCC; see the file COPYING3. If not see | |
| 21 <http://www.gnu.org/licenses/>. */ | |
| 22 | |
| 23 #include "config.h" | |
| 24 #include "system.h" | |
| 25 #include "coretypes.h" | |
| 26 #include "tm.h" | |
| 27 #include "tree.h" | |
| 28 #include "diagnostic.h" | |
| 29 #include "real.h" | |
| 30 #include "hashtab.h" | |
| 31 #include "tree-flow.h" | |
| 32 #include "tree-pass.h" | |
| 33 #include "gimple.h" | |
| 34 #include "value-prof.h" | |
| 35 | |
| 36 #define INDENT(SPACE) \ | |
| 37 do { int i; for (i = 0; i < SPACE; i++) pp_space (buffer); } while (0) | |
| 38 | |
| 39 static pretty_printer buffer; | |
| 40 static bool initialized = false; | |
| 41 | |
| 42 #define GIMPLE_NIY do_niy (buffer,gs) | |
| 43 | |
| 44 /* Try to print on BUFFER a default message for the unrecognized | |
| 45 gimple statement GS. */ | |
| 46 | |
| 47 static void | |
| 48 do_niy (pretty_printer *buffer, gimple gs) | |
| 49 { | |
| 50 pp_printf (buffer, "<<< Unknown GIMPLE statement: %s >>>\n", | |
| 51 gimple_code_name[(int) gimple_code (gs)]); | |
| 52 } | |
| 53 | |
| 54 | |
| 55 /* Initialize the pretty printer on FILE if needed. */ | |
| 56 | |
| 57 static void | |
| 58 maybe_init_pretty_print (FILE *file) | |
| 59 { | |
| 60 if (!initialized) | |
| 61 { | |
| 62 pp_construct (&buffer, NULL, 0); | |
| 63 pp_needs_newline (&buffer) = true; | |
| 64 initialized = true; | |
| 65 } | |
| 66 | |
| 67 buffer.buffer->stream = file; | |
| 68 } | |
| 69 | |
| 70 | |
| 71 /* Emit a newline and SPC indentantion spaces to BUFFER. */ | |
| 72 | |
| 73 static void | |
| 74 newline_and_indent (pretty_printer *buffer, int spc) | |
| 75 { | |
| 76 pp_newline (buffer); | |
| 77 INDENT (spc); | |
| 78 } | |
| 79 | |
| 80 | |
| 81 /* Print the GIMPLE statement GS on stderr. */ | |
| 82 | |
| 83 void | |
| 84 debug_gimple_stmt (gimple gs) | |
| 85 { | |
| 86 print_gimple_stmt (stderr, gs, 0, TDF_VOPS|TDF_MEMSYMS); | |
| 87 fprintf (stderr, "\n"); | |
| 88 } | |
| 89 | |
| 90 | |
| 91 /* Dump GIMPLE statement G to FILE using SPC indentantion spaces and | |
| 92 FLAGS as in dump_gimple_stmt. */ | |
| 93 | |
| 94 void | |
| 95 print_gimple_stmt (FILE *file, gimple g, int spc, int flags) | |
| 96 { | |
| 97 maybe_init_pretty_print (file); | |
| 98 dump_gimple_stmt (&buffer, g, spc, flags); | |
| 99 pp_flush (&buffer); | |
| 100 } | |
| 101 | |
| 102 | |
| 103 /* Dump GIMPLE statement G to FILE using SPC indentantion spaces and | |
| 104 FLAGS as in dump_gimple_stmt. Print only the right-hand side | |
| 105 of the statement. */ | |
| 106 | |
| 107 void | |
| 108 print_gimple_expr (FILE *file, gimple g, int spc, int flags) | |
| 109 { | |
| 110 flags |= TDF_RHS_ONLY; | |
| 111 maybe_init_pretty_print (file); | |
| 112 dump_gimple_stmt (&buffer, g, spc, flags); | |
| 113 } | |
| 114 | |
| 115 | |
| 116 /* Print the GIMPLE sequence SEQ on BUFFER using SPC indentantion | |
| 117 spaces and FLAGS as in dump_gimple_stmt. */ | |
| 118 | |
| 119 static void | |
| 120 dump_gimple_seq (pretty_printer *buffer, gimple_seq seq, int spc, int flags) | |
| 121 { | |
| 122 gimple_stmt_iterator i; | |
| 123 | |
| 124 for (i = gsi_start (seq); !gsi_end_p (i); gsi_next (&i)) | |
| 125 { | |
| 126 gimple gs = gsi_stmt (i); | |
| 127 INDENT (spc); | |
| 128 dump_gimple_stmt (buffer, gs, spc, flags); | |
| 129 if (!gsi_one_before_end_p (i)) | |
| 130 pp_newline (buffer); | |
| 131 } | |
| 132 } | |
| 133 | |
| 134 | |
| 135 /* Dump GIMPLE sequence SEQ to FILE using SPC indentantion spaces and | |
| 136 FLAGS as in dump_gimple_stmt. */ | |
| 137 | |
| 138 void | |
| 139 print_gimple_seq (FILE *file, gimple_seq seq, int spc, int flags) | |
| 140 { | |
| 141 maybe_init_pretty_print (file); | |
| 142 dump_gimple_seq (&buffer, seq, spc, flags); | |
| 143 pp_flush (&buffer); | |
| 144 } | |
| 145 | |
| 146 | |
| 147 /* Print the GIMPLE sequence SEQ on stderr. */ | |
| 148 | |
| 149 void | |
| 150 debug_gimple_seq (gimple_seq seq) | |
| 151 { | |
| 152 print_gimple_seq (stderr, seq, 0, TDF_VOPS|TDF_MEMSYMS); | |
| 153 } | |
| 154 | |
| 155 | |
| 156 /* A simple helper to pretty-print some of the gimple tuples in the printf | |
| 157 style. The format modifiers are preceeded by '%' and are: | |
| 158 'G' - outputs a string corresponding to the code of the given gimple, | |
| 159 'S' - outputs a gimple_seq with indent of spc + 2, | |
| 160 'T' - outputs the tree t, | |
| 161 'd' - outputs an int as a decimal, | |
| 162 's' - outputs a string, | |
| 163 'n' - outputs a newline, | |
| 164 '+' - increases indent by 2 then outputs a newline, | |
| 165 '-' - decreases indent by 2 then outputs a newline. */ | |
| 166 | |
| 167 static void | |
| 168 dump_gimple_fmt (pretty_printer *buffer, int spc, int flags, | |
| 169 const char *fmt, ...) | |
| 170 { | |
| 171 va_list args; | |
| 172 const char *c; | |
| 173 const char *tmp; | |
| 174 | |
| 175 va_start (args, fmt); | |
| 176 for (c = fmt; *c; c++) | |
| 177 { | |
| 178 if (*c == '%') | |
| 179 { | |
| 180 gimple_seq seq; | |
| 181 tree t; | |
| 182 gimple g; | |
| 183 switch (*++c) | |
| 184 { | |
| 185 case 'G': | |
| 186 g = va_arg (args, gimple); | |
| 187 tmp = gimple_code_name[gimple_code (g)]; | |
| 188 pp_string (buffer, tmp); | |
| 189 break; | |
| 190 | |
| 191 case 'S': | |
| 192 seq = va_arg (args, gimple_seq); | |
| 193 pp_newline (buffer); | |
| 194 dump_gimple_seq (buffer, seq, spc + 2, flags); | |
| 195 newline_and_indent (buffer, spc); | |
| 196 break; | |
| 197 | |
| 198 case 'T': | |
| 199 t = va_arg (args, tree); | |
| 200 if (t == NULL_TREE) | |
| 201 pp_string (buffer, "NULL"); | |
| 202 else | |
| 203 dump_generic_node (buffer, t, spc, flags, false); | |
| 204 break; | |
| 205 | |
| 206 case 'd': | |
| 207 pp_decimal_int (buffer, va_arg (args, int)); | |
| 208 break; | |
| 209 | |
| 210 case 's': | |
| 211 pp_string (buffer, va_arg (args, char *)); | |
| 212 break; | |
| 213 | |
| 214 case 'n': | |
| 215 newline_and_indent (buffer, spc); | |
| 216 break; | |
| 217 | |
| 218 case '+': | |
| 219 spc += 2; | |
| 220 newline_and_indent (buffer, spc); | |
| 221 break; | |
| 222 | |
| 223 case '-': | |
| 224 spc -= 2; | |
| 225 newline_and_indent (buffer, spc); | |
| 226 break; | |
| 227 | |
| 228 default: | |
| 229 gcc_unreachable (); | |
| 230 } | |
|
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77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
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diff
changeset
|
231 } |
| 0 | 232 else |
| 233 pp_character (buffer, *c); | |
| 234 } | |
| 235 va_end (args); | |
| 236 } | |
| 237 | |
| 238 | |
| 239 /* Helper for dump_gimple_assign. Print the unary RHS of the | |
| 240 assignment GS. BUFFER, SPC and FLAGS are as in dump_gimple_stmt. */ | |
| 241 | |
| 242 static void | |
| 243 dump_unary_rhs (pretty_printer *buffer, gimple gs, int spc, int flags) | |
| 244 { | |
| 245 enum tree_code rhs_code = gimple_assign_rhs_code (gs); | |
| 246 tree lhs = gimple_assign_lhs (gs); | |
| 247 tree rhs = gimple_assign_rhs1 (gs); | |
| 248 | |
| 249 switch (rhs_code) | |
| 250 { | |
| 251 case VIEW_CONVERT_EXPR: | |
| 252 case ASSERT_EXPR: | |
| 253 dump_generic_node (buffer, rhs, spc, flags, false); | |
| 254 break; | |
| 255 | |
| 256 case FIXED_CONVERT_EXPR: | |
|
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257 case ADDR_SPACE_CONVERT_EXPR: |
| 0 | 258 case FIX_TRUNC_EXPR: |
| 259 case FLOAT_EXPR: | |
| 260 CASE_CONVERT: | |
| 261 pp_character (buffer, '('); | |
| 262 dump_generic_node (buffer, TREE_TYPE (lhs), spc, flags, false); | |
| 263 pp_string (buffer, ") "); | |
| 264 if (op_prio (rhs) < op_code_prio (rhs_code)) | |
| 265 { | |
| 266 pp_character (buffer, '('); | |
| 267 dump_generic_node (buffer, rhs, spc, flags, false); | |
| 268 pp_character (buffer, ')'); | |
| 269 } | |
| 270 else | |
| 271 dump_generic_node (buffer, rhs, spc, flags, false); | |
| 272 break; | |
|
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273 |
| 0 | 274 case PAREN_EXPR: |
| 275 pp_string (buffer, "(("); | |
| 276 dump_generic_node (buffer, rhs, spc, flags, false); | |
| 277 pp_string (buffer, "))"); | |
| 278 break; | |
|
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
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diff
changeset
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279 |
| 0 | 280 case ABS_EXPR: |
| 281 pp_string (buffer, "ABS_EXPR <"); | |
| 282 dump_generic_node (buffer, rhs, spc, flags, false); | |
| 283 pp_character (buffer, '>'); | |
| 284 break; | |
| 285 | |
| 286 default: | |
| 287 if (TREE_CODE_CLASS (rhs_code) == tcc_declaration | |
| 288 || TREE_CODE_CLASS (rhs_code) == tcc_constant | |
| 289 || TREE_CODE_CLASS (rhs_code) == tcc_reference | |
| 290 || rhs_code == SSA_NAME | |
| 291 || rhs_code == ADDR_EXPR | |
| 292 || rhs_code == CONSTRUCTOR) | |
| 293 { | |
| 294 dump_generic_node (buffer, rhs, spc, flags, false); | |
| 295 break; | |
| 296 } | |
| 297 else if (rhs_code == BIT_NOT_EXPR) | |
| 298 pp_character (buffer, '~'); | |
| 299 else if (rhs_code == TRUTH_NOT_EXPR) | |
| 300 pp_character (buffer, '!'); | |
| 301 else if (rhs_code == NEGATE_EXPR) | |
| 302 pp_character (buffer, '-'); | |
| 303 else | |
| 304 { | |
| 305 pp_character (buffer, '['); | |
| 306 pp_string (buffer, tree_code_name [rhs_code]); | |
| 307 pp_string (buffer, "] "); | |
| 308 } | |
| 309 | |
| 310 if (op_prio (rhs) < op_code_prio (rhs_code)) | |
| 311 { | |
| 312 pp_character (buffer, '('); | |
| 313 dump_generic_node (buffer, rhs, spc, flags, false); | |
| 314 pp_character (buffer, ')'); | |
| 315 } | |
| 316 else | |
| 317 dump_generic_node (buffer, rhs, spc, flags, false); | |
| 318 break; | |
| 319 } | |
| 320 } | |
| 321 | |
| 322 | |
| 323 /* Helper for dump_gimple_assign. Print the binary RHS of the | |
| 324 assignment GS. BUFFER, SPC and FLAGS are as in dump_gimple_stmt. */ | |
| 325 | |
| 326 static void | |
| 327 dump_binary_rhs (pretty_printer *buffer, gimple gs, int spc, int flags) | |
| 328 { | |
| 329 const char *p; | |
| 330 enum tree_code code = gimple_assign_rhs_code (gs); | |
| 331 switch (code) | |
| 332 { | |
| 333 case COMPLEX_EXPR: | |
| 334 case MIN_EXPR: | |
| 335 case MAX_EXPR: | |
| 336 case VEC_WIDEN_MULT_HI_EXPR: | |
| 337 case VEC_WIDEN_MULT_LO_EXPR: | |
| 338 case VEC_PACK_TRUNC_EXPR: | |
| 339 case VEC_PACK_SAT_EXPR: | |
| 340 case VEC_PACK_FIX_TRUNC_EXPR: | |
| 341 case VEC_EXTRACT_EVEN_EXPR: | |
| 342 case VEC_EXTRACT_ODD_EXPR: | |
| 343 case VEC_INTERLEAVE_HIGH_EXPR: | |
| 344 case VEC_INTERLEAVE_LOW_EXPR: | |
| 345 for (p = tree_code_name [(int) code]; *p; p++) | |
| 346 pp_character (buffer, TOUPPER (*p)); | |
| 347 pp_string (buffer, " <"); | |
| 348 dump_generic_node (buffer, gimple_assign_rhs1 (gs), spc, flags, false); | |
| 349 pp_string (buffer, ", "); | |
| 350 dump_generic_node (buffer, gimple_assign_rhs2 (gs), spc, flags, false); | |
| 351 pp_character (buffer, '>'); | |
| 352 break; | |
| 353 | |
| 354 default: | |
| 355 if (op_prio (gimple_assign_rhs1 (gs)) <= op_code_prio (code)) | |
| 356 { | |
| 357 pp_character (buffer, '('); | |
| 358 dump_generic_node (buffer, gimple_assign_rhs1 (gs), spc, flags, | |
| 359 false); | |
| 360 pp_character (buffer, ')'); | |
| 361 } | |
| 362 else | |
| 363 dump_generic_node (buffer, gimple_assign_rhs1 (gs), spc, flags, false); | |
| 364 pp_space (buffer); | |
| 365 pp_string (buffer, op_symbol_code (gimple_assign_rhs_code (gs))); | |
| 366 pp_space (buffer); | |
| 367 if (op_prio (gimple_assign_rhs2 (gs)) <= op_code_prio (code)) | |
| 368 { | |
| 369 pp_character (buffer, '('); | |
| 370 dump_generic_node (buffer, gimple_assign_rhs2 (gs), spc, flags, | |
| 371 false); | |
| 372 pp_character (buffer, ')'); | |
| 373 } | |
| 374 else | |
| 375 dump_generic_node (buffer, gimple_assign_rhs2 (gs), spc, flags, false); | |
| 376 } | |
| 377 } | |
| 378 | |
| 379 | |
| 380 /* Dump the gimple assignment GS. BUFFER, SPC and FLAGS are as in | |
| 381 dump_gimple_stmt. */ | |
| 382 | |
| 383 static void | |
| 384 dump_gimple_assign (pretty_printer *buffer, gimple gs, int spc, int flags) | |
| 385 { | |
| 386 if (flags & TDF_RAW) | |
| 387 { | |
| 388 tree last; | |
| 389 if (gimple_num_ops (gs) == 2) | |
| 390 last = NULL_TREE; | |
| 391 else if (gimple_num_ops (gs) == 3) | |
| 392 last = gimple_assign_rhs2 (gs); | |
| 393 else | |
| 394 gcc_unreachable (); | |
| 395 | |
| 396 dump_gimple_fmt (buffer, spc, flags, "%G <%s, %T, %T, %T>", gs, | |
| 397 tree_code_name[gimple_assign_rhs_code (gs)], | |
| 398 gimple_assign_lhs (gs), gimple_assign_rhs1 (gs), last); | |
| 399 } | |
| 400 else | |
| 401 { | |
| 402 if (!(flags & TDF_RHS_ONLY)) | |
| 403 { | |
| 404 dump_generic_node (buffer, gimple_assign_lhs (gs), spc, flags, false); | |
| 405 pp_space (buffer); | |
| 406 pp_character (buffer, '='); | |
| 407 | |
| 408 if (gimple_assign_nontemporal_move_p (gs)) | |
| 409 pp_string (buffer, "{nt}"); | |
| 410 | |
| 411 if (gimple_has_volatile_ops (gs)) | |
| 412 pp_string (buffer, "{v}"); | |
| 413 | |
| 414 pp_space (buffer); | |
| 415 } | |
| 416 | |
| 417 if (gimple_num_ops (gs) == 2) | |
| 418 dump_unary_rhs (buffer, gs, spc, flags); | |
| 419 else if (gimple_num_ops (gs) == 3) | |
| 420 dump_binary_rhs (buffer, gs, spc, flags); | |
| 421 else | |
| 422 gcc_unreachable (); | |
| 423 if (!(flags & TDF_RHS_ONLY)) | |
| 424 pp_semicolon(buffer); | |
| 425 } | |
| 426 } | |
| 427 | |
| 428 | |
| 429 /* Dump the return statement GS. BUFFER, SPC and FLAGS are as in | |
| 430 dump_gimple_stmt. */ | |
| 431 | |
| 432 static void | |
| 433 dump_gimple_return (pretty_printer *buffer, gimple gs, int spc, int flags) | |
| 434 { | |
| 435 tree t; | |
| 436 | |
| 437 t = gimple_return_retval (gs); | |
| 438 if (flags & TDF_RAW) | |
| 439 dump_gimple_fmt (buffer, spc, flags, "%G <%T>", gs, t); | |
| 440 else | |
| 441 { | |
| 442 pp_string (buffer, "return"); | |
| 443 if (t) | |
| 444 { | |
| 445 pp_space (buffer); | |
| 446 dump_generic_node (buffer, t, spc, flags, false); | |
| 447 } | |
| 448 pp_semicolon (buffer); | |
| 449 } | |
| 450 } | |
| 451 | |
| 452 | |
| 453 /* Dump the call arguments for a gimple call. BUFFER, FLAGS are as in | |
| 454 dump_gimple_call. */ | |
| 455 | |
| 456 static void | |
| 457 dump_gimple_call_args (pretty_printer *buffer, gimple gs, int flags) | |
| 458 { | |
| 459 size_t i; | |
| 460 | |
| 461 for (i = 0; i < gimple_call_num_args (gs); i++) | |
| 462 { | |
| 463 dump_generic_node (buffer, gimple_call_arg (gs, i), 0, flags, false); | |
| 464 if (i < gimple_call_num_args (gs) - 1) | |
| 465 pp_string (buffer, ", "); | |
| 466 } | |
| 467 | |
| 468 if (gimple_call_va_arg_pack_p (gs)) | |
| 469 { | |
| 470 if (gimple_call_num_args (gs) > 0) | |
| 471 { | |
| 472 pp_character (buffer, ','); | |
| 473 pp_space (buffer); | |
| 474 } | |
| 475 | |
| 476 pp_string (buffer, "__builtin_va_arg_pack ()"); | |
| 477 } | |
| 478 } | |
| 479 | |
| 480 | |
| 481 /* Dump the call statement GS. BUFFER, SPC and FLAGS are as in | |
| 482 dump_gimple_stmt. */ | |
| 483 | |
| 484 static void | |
| 485 dump_gimple_call (pretty_printer *buffer, gimple gs, int spc, int flags) | |
| 486 { | |
| 487 tree lhs = gimple_call_lhs (gs); | |
| 488 | |
| 489 if (flags & TDF_RAW) | |
| 490 { | |
| 491 dump_gimple_fmt (buffer, spc, flags, "%G <%T, %T", | |
| 492 gs, gimple_call_fn (gs), lhs); | |
| 493 if (gimple_call_num_args (gs) > 0) | |
| 494 { | |
| 495 pp_string (buffer, ", "); | |
| 496 dump_gimple_call_args (buffer, gs, flags); | |
| 497 } | |
| 498 pp_character (buffer, '>'); | |
| 499 } | |
| 500 else | |
| 501 { | |
| 502 if (lhs && !(flags & TDF_RHS_ONLY)) | |
| 503 { | |
| 504 dump_generic_node (buffer, lhs, spc, flags, false); | |
| 505 pp_string (buffer, " ="); | |
| 506 | |
| 507 if (gimple_has_volatile_ops (gs)) | |
| 508 pp_string (buffer, "{v}"); | |
| 509 | |
| 510 pp_space (buffer); | |
| 511 } | |
|
55
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
512 print_call_name (buffer, gimple_call_fn (gs), flags); |
| 0 | 513 pp_string (buffer, " ("); |
| 514 dump_gimple_call_args (buffer, gs, flags); | |
| 515 pp_character (buffer, ')'); | |
| 516 if (!(flags & TDF_RHS_ONLY)) | |
| 517 pp_semicolon (buffer); | |
| 518 } | |
| 519 | |
| 520 if (gimple_call_chain (gs)) | |
| 521 { | |
| 522 pp_string (buffer, " [static-chain: "); | |
| 523 dump_generic_node (buffer, gimple_call_chain (gs), spc, flags, false); | |
| 524 pp_character (buffer, ']'); | |
| 525 } | |
| 526 | |
| 527 if (gimple_call_return_slot_opt_p (gs)) | |
| 528 pp_string (buffer, " [return slot optimization]"); | |
| 529 | |
| 530 if (gimple_call_tail_p (gs)) | |
| 531 pp_string (buffer, " [tail call]"); | |
| 532 } | |
| 533 | |
| 534 | |
| 535 /* Dump the switch statement GS. BUFFER, SPC and FLAGS are as in | |
| 536 dump_gimple_stmt. */ | |
| 537 | |
| 538 static void | |
| 539 dump_gimple_switch (pretty_printer *buffer, gimple gs, int spc, int flags) | |
| 540 { | |
| 541 unsigned int i; | |
| 542 | |
| 543 GIMPLE_CHECK (gs, GIMPLE_SWITCH); | |
| 544 if (flags & TDF_RAW) | |
| 545 dump_gimple_fmt (buffer, spc, flags, "%G <%T, ", gs, | |
| 546 gimple_switch_index (gs)); | |
| 547 else | |
| 548 { | |
| 549 pp_string (buffer, "switch ("); | |
| 550 dump_generic_node (buffer, gimple_switch_index (gs), spc, flags, true); | |
| 551 pp_string (buffer, ") <"); | |
| 552 } | |
| 553 | |
| 554 for (i = 0; i < gimple_switch_num_labels (gs); i++) | |
| 555 { | |
| 556 tree case_label = gimple_switch_label (gs, i); | |
| 557 if (case_label == NULL_TREE) | |
| 558 continue; | |
| 559 | |
| 560 dump_generic_node (buffer, case_label, spc, flags, false); | |
| 561 pp_character (buffer, ' '); | |
| 562 dump_generic_node (buffer, CASE_LABEL (case_label), spc, flags, false); | |
| 563 if (i < gimple_switch_num_labels (gs) - 1) | |
| 564 pp_string (buffer, ", "); | |
| 565 } | |
| 566 pp_character (buffer, '>'); | |
| 567 } | |
| 568 | |
| 569 | |
| 570 /* Dump the gimple conditional GS. BUFFER, SPC and FLAGS are as in | |
| 571 dump_gimple_stmt. */ | |
| 572 | |
| 573 static void | |
| 574 dump_gimple_cond (pretty_printer *buffer, gimple gs, int spc, int flags) | |
| 575 { | |
| 576 if (flags & TDF_RAW) | |
| 577 dump_gimple_fmt (buffer, spc, flags, "%G <%s, %T, %T, %T, %T>", gs, | |
| 578 tree_code_name [gimple_cond_code (gs)], | |
| 579 gimple_cond_lhs (gs), gimple_cond_rhs (gs), | |
| 580 gimple_cond_true_label (gs), gimple_cond_false_label (gs)); | |
| 581 else | |
| 582 { | |
| 583 if (!(flags & TDF_RHS_ONLY)) | |
| 584 pp_string (buffer, "if ("); | |
| 585 dump_generic_node (buffer, gimple_cond_lhs (gs), spc, flags, false); | |
| 586 pp_space (buffer); | |
| 587 pp_string (buffer, op_symbol_code (gimple_cond_code (gs))); | |
| 588 pp_space (buffer); | |
| 589 dump_generic_node (buffer, gimple_cond_rhs (gs), spc, flags, false); | |
| 590 if (!(flags & TDF_RHS_ONLY)) | |
| 591 { | |
| 592 pp_character (buffer, ')'); | |
| 593 | |
| 594 if (gimple_cond_true_label (gs)) | |
| 595 { | |
| 596 pp_string (buffer, " goto "); | |
| 597 dump_generic_node (buffer, gimple_cond_true_label (gs), | |
| 598 spc, flags, false); | |
| 599 pp_semicolon (buffer); | |
| 600 } | |
| 601 if (gimple_cond_false_label (gs)) | |
| 602 { | |
| 603 pp_string (buffer, " else goto "); | |
| 604 dump_generic_node (buffer, gimple_cond_false_label (gs), | |
| 605 spc, flags, false); | |
| 606 pp_semicolon (buffer); | |
| 607 } | |
| 608 } | |
| 609 } | |
| 610 } | |
| 611 | |
| 612 | |
| 613 /* Dump a GIMPLE_LABEL tuple on the pretty_printer BUFFER, SPC | |
| 614 spaces of indent. FLAGS specifies details to show in the dump (see | |
| 615 TDF_* in tree-pass.h). */ | |
| 616 | |
| 617 static void | |
| 618 dump_gimple_label (pretty_printer *buffer, gimple gs, int spc, int flags) | |
| 619 { | |
| 620 tree label = gimple_label_label (gs); | |
| 621 if (flags & TDF_RAW) | |
| 622 dump_gimple_fmt (buffer, spc, flags, "%G <%T>", gs, label); | |
| 623 else | |
| 624 { | |
| 625 dump_generic_node (buffer, label, spc, flags, false); | |
| 626 pp_character (buffer, ':'); | |
| 627 } | |
| 628 if (DECL_NONLOCAL (label)) | |
| 629 pp_string (buffer, " [non-local]"); | |
|
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630 if ((flags & TDF_EH) && EH_LANDING_PAD_NR (label)) |
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631 pp_printf (buffer, " [LP %d]", EH_LANDING_PAD_NR (label)); |
| 0 | 632 } |
| 633 | |
| 634 /* Dump a GIMPLE_GOTO tuple on the pretty_printer BUFFER, SPC | |
| 635 spaces of indent. FLAGS specifies details to show in the dump (see | |
| 636 TDF_* in tree-pass.h). */ | |
| 637 | |
| 638 static void | |
| 639 dump_gimple_goto (pretty_printer *buffer, gimple gs, int spc, int flags) | |
| 640 { | |
| 641 tree label = gimple_goto_dest (gs); | |
| 642 if (flags & TDF_RAW) | |
| 643 dump_gimple_fmt (buffer, spc, flags, "%G <%T>", gs, label); | |
| 644 else | |
| 645 dump_gimple_fmt (buffer, spc, flags, "goto %T;", label); | |
| 646 } | |
| 647 | |
| 648 | |
| 649 /* Dump a GIMPLE_BIND tuple on the pretty_printer BUFFER, SPC | |
| 650 spaces of indent. FLAGS specifies details to show in the dump (see | |
| 651 TDF_* in tree-pass.h). */ | |
| 652 | |
| 653 static void | |
| 654 dump_gimple_bind (pretty_printer *buffer, gimple gs, int spc, int flags) | |
| 655 { | |
| 656 if (flags & TDF_RAW) | |
| 657 dump_gimple_fmt (buffer, spc, flags, "%G <", gs); | |
| 658 else | |
| 659 pp_character (buffer, '{'); | |
| 660 if (!(flags & TDF_SLIM)) | |
| 661 { | |
| 662 tree var; | |
| 663 | |
| 664 for (var = gimple_bind_vars (gs); var; var = TREE_CHAIN (var)) | |
| 665 { | |
| 666 newline_and_indent (buffer, 2); | |
| 667 print_declaration (buffer, var, spc, flags); | |
| 668 } | |
| 669 if (gimple_bind_vars (gs)) | |
| 670 pp_newline (buffer); | |
| 671 } | |
| 672 pp_newline (buffer); | |
| 673 dump_gimple_seq (buffer, gimple_bind_body (gs), spc + 2, flags); | |
| 674 newline_and_indent (buffer, spc); | |
| 675 if (flags & TDF_RAW) | |
| 676 pp_character (buffer, '>'); | |
| 677 else | |
| 678 pp_character (buffer, '}'); | |
| 679 } | |
| 680 | |
| 681 | |
| 682 /* Dump a GIMPLE_TRY tuple on the pretty_printer BUFFER, SPC spaces of | |
| 683 indent. FLAGS specifies details to show in the dump (see TDF_* in | |
| 684 tree-pass.h). */ | |
| 685 | |
| 686 static void | |
| 687 dump_gimple_try (pretty_printer *buffer, gimple gs, int spc, int flags) | |
| 688 { | |
| 689 if (flags & TDF_RAW) | |
| 690 { | |
| 691 const char *type; | |
| 692 if (gimple_try_kind (gs) == GIMPLE_TRY_CATCH) | |
| 693 type = "GIMPLE_TRY_CATCH"; | |
| 694 else if (gimple_try_kind (gs) == GIMPLE_TRY_FINALLY) | |
| 695 type = "GIMPLE_TRY_FINALLY"; | |
| 696 else | |
| 697 type = "UNKNOWN GIMPLE_TRY"; | |
| 698 dump_gimple_fmt (buffer, spc, flags, | |
| 699 "%G <%s,%+EVAL <%S>%nCLEANUP <%S>%->", gs, type, | |
| 700 gimple_try_eval (gs), gimple_try_cleanup (gs)); | |
| 701 } | |
| 702 else | |
| 703 { | |
| 704 pp_string (buffer, "try"); | |
| 705 newline_and_indent (buffer, spc + 2); | |
| 706 pp_character (buffer, '{'); | |
| 707 pp_newline (buffer); | |
| 708 | |
| 709 dump_gimple_seq (buffer, gimple_try_eval (gs), spc + 4, flags); | |
| 710 newline_and_indent (buffer, spc + 2); | |
| 711 pp_character (buffer, '}'); | |
| 712 | |
| 713 if (gimple_try_kind (gs) == GIMPLE_TRY_CATCH) | |
| 714 { | |
| 715 newline_and_indent (buffer, spc); | |
| 716 pp_string (buffer, "catch"); | |
| 717 newline_and_indent (buffer, spc + 2); | |
| 718 pp_character (buffer, '{'); | |
| 719 } | |
| 720 else if (gimple_try_kind (gs) == GIMPLE_TRY_FINALLY) | |
| 721 { | |
| 722 newline_and_indent (buffer, spc); | |
| 723 pp_string (buffer, "finally"); | |
| 724 newline_and_indent (buffer, spc + 2); | |
| 725 pp_character (buffer, '{'); | |
| 726 } | |
| 727 else | |
| 728 pp_string (buffer, " <UNKNOWN GIMPLE_TRY> {"); | |
| 729 | |
| 730 pp_newline (buffer); | |
| 731 dump_gimple_seq (buffer, gimple_try_cleanup (gs), spc + 4, flags); | |
| 732 newline_and_indent (buffer, spc + 2); | |
| 733 pp_character (buffer, '}'); | |
| 734 } | |
| 735 } | |
| 736 | |
| 737 | |
| 738 /* Dump a GIMPLE_CATCH tuple on the pretty_printer BUFFER, SPC spaces of | |
| 739 indent. FLAGS specifies details to show in the dump (see TDF_* in | |
| 740 tree-pass.h). */ | |
| 741 | |
| 742 static void | |
| 743 dump_gimple_catch (pretty_printer *buffer, gimple gs, int spc, int flags) | |
| 744 { | |
| 745 if (flags & TDF_RAW) | |
| 746 dump_gimple_fmt (buffer, spc, flags, "%G <%T, %+CATCH <%S>%->", gs, | |
| 747 gimple_catch_types (gs), gimple_catch_handler (gs)); | |
| 748 else | |
| 749 dump_gimple_fmt (buffer, spc, flags, "catch (%T)%+{%S}", | |
| 750 gimple_catch_types (gs), gimple_catch_handler (gs)); | |
| 751 } | |
| 752 | |
| 753 | |
| 754 /* Dump a GIMPLE_EH_FILTER tuple on the pretty_printer BUFFER, SPC spaces of | |
| 755 indent. FLAGS specifies details to show in the dump (see TDF_* in | |
| 756 tree-pass.h). */ | |
| 757 | |
| 758 static void | |
| 759 dump_gimple_eh_filter (pretty_printer *buffer, gimple gs, int spc, int flags) | |
| 760 { | |
| 761 if (flags & TDF_RAW) | |
| 762 dump_gimple_fmt (buffer, spc, flags, "%G <%T, %+FAILURE <%S>%->", gs, | |
| 763 gimple_eh_filter_types (gs), | |
| 764 gimple_eh_filter_failure (gs)); | |
| 765 else | |
| 766 dump_gimple_fmt (buffer, spc, flags, "<<<eh_filter (%T)>>>%+{%+%S%-}", | |
| 767 gimple_eh_filter_types (gs), | |
| 768 gimple_eh_filter_failure (gs)); | |
| 769 } | |
| 770 | |
| 771 | |
|
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772 /* Dump a GIMPLE_EH_MUST_NOT_THROW tuple. */ |
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773 |
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774 static void |
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775 dump_gimple_eh_must_not_throw (pretty_printer *buffer, gimple gs, |
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776 int spc, int flags) |
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777 { |
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778 if (flags & TDF_RAW) |
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779 dump_gimple_fmt (buffer, spc, flags, "%G <%T>", gs, |
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780 gimple_eh_must_not_throw_fndecl (gs)); |
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781 else |
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782 dump_gimple_fmt (buffer, spc, flags, "<<<eh_must_not_throw (%T)>>>", |
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783 gimple_eh_must_not_throw_fndecl (gs)); |
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784 } |
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785 |
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786 |
| 0 | 787 /* Dump a GIMPLE_RESX tuple on the pretty_printer BUFFER, SPC spaces of |
| 788 indent. FLAGS specifies details to show in the dump (see TDF_* in | |
| 789 tree-pass.h). */ | |
| 790 | |
| 791 static void | |
| 792 dump_gimple_resx (pretty_printer *buffer, gimple gs, int spc, int flags) | |
| 793 { | |
| 794 if (flags & TDF_RAW) | |
| 795 dump_gimple_fmt (buffer, spc, flags, "%G <%d>", gs, | |
|
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796 gimple_resx_region (gs)); |
| 0 | 797 else |
| 798 dump_gimple_fmt (buffer, spc, flags, "resx %d", gimple_resx_region (gs)); | |
| 799 } | |
| 800 | |
|
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801 /* Dump a GIMPLE_EH_DISPATCH tuple on the pretty_printer BUFFER. */ |
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802 |
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803 static void |
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804 dump_gimple_eh_dispatch (pretty_printer *buffer, gimple gs, int spc, int flags) |
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805 { |
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806 if (flags & TDF_RAW) |
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807 dump_gimple_fmt (buffer, spc, flags, "%G <%d>", gs, |
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808 gimple_eh_dispatch_region (gs)); |
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809 else |
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810 dump_gimple_fmt (buffer, spc, flags, "eh_dispatch %d", |
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811 gimple_eh_dispatch_region (gs)); |
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812 } |
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813 |
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814 /* Dump a GIMPLE_DEBUG tuple on the pretty_printer BUFFER, SPC spaces |
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815 of indent. FLAGS specifies details to show in the dump (see TDF_* |
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816 in tree-pass.h). */ |
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817 |
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818 static void |
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819 dump_gimple_debug (pretty_printer *buffer, gimple gs, int spc, int flags) |
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820 { |
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821 switch (gs->gsbase.subcode) |
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822 { |
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823 case GIMPLE_DEBUG_BIND: |
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824 if (flags & TDF_RAW) |
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825 dump_gimple_fmt (buffer, spc, flags, "%G BIND <%T, %T>", gs, |
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826 gimple_debug_bind_get_var (gs), |
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827 gimple_debug_bind_get_value (gs)); |
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828 else |
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829 dump_gimple_fmt (buffer, spc, flags, "# DEBUG %T => %T", |
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830 gimple_debug_bind_get_var (gs), |
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831 gimple_debug_bind_get_value (gs)); |
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832 break; |
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833 |
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834 default: |
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835 gcc_unreachable (); |
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836 } |
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837 } |
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838 |
| 0 | 839 /* Dump a GIMPLE_OMP_FOR tuple on the pretty_printer BUFFER. */ |
| 840 static void | |
| 841 dump_gimple_omp_for (pretty_printer *buffer, gimple gs, int spc, int flags) | |
| 842 { | |
| 843 size_t i; | |
| 844 | |
| 845 if (flags & TDF_RAW) | |
| 846 { | |
| 847 dump_gimple_fmt (buffer, spc, flags, "%G <%+BODY <%S>%nCLAUSES <", gs, | |
| 848 gimple_omp_body (gs)); | |
| 849 dump_omp_clauses (buffer, gimple_omp_for_clauses (gs), spc, flags); | |
| 850 dump_gimple_fmt (buffer, spc, flags, " >,"); | |
| 851 for (i = 0; i < gimple_omp_for_collapse (gs); i++) | |
| 852 dump_gimple_fmt (buffer, spc, flags, | |
| 853 "%+%T, %T, %T, %s, %T,%n", | |
| 854 gimple_omp_for_index (gs, i), | |
| 855 gimple_omp_for_initial (gs, i), | |
| 856 gimple_omp_for_final (gs, i), | |
| 857 tree_code_name[gimple_omp_for_cond (gs, i)], | |
| 858 gimple_omp_for_incr (gs, i)); | |
| 859 dump_gimple_fmt (buffer, spc, flags, "PRE_BODY <%S>%->", | |
| 860 gimple_omp_for_pre_body (gs)); | |
| 861 } | |
| 862 else | |
| 863 { | |
| 864 pp_string (buffer, "#pragma omp for"); | |
| 865 dump_omp_clauses (buffer, gimple_omp_for_clauses (gs), spc, flags); | |
| 866 for (i = 0; i < gimple_omp_for_collapse (gs); i++) | |
| 867 { | |
| 868 if (i) | |
| 869 spc += 2; | |
| 870 newline_and_indent (buffer, spc); | |
| 871 pp_string (buffer, "for ("); | |
| 872 dump_generic_node (buffer, gimple_omp_for_index (gs, i), spc, | |
| 873 flags, false); | |
| 874 pp_string (buffer, " = "); | |
| 875 dump_generic_node (buffer, gimple_omp_for_initial (gs, i), spc, | |
| 876 flags, false); | |
| 877 pp_string (buffer, "; "); | |
| 878 | |
| 879 dump_generic_node (buffer, gimple_omp_for_index (gs, i), spc, | |
| 880 flags, false); | |
| 881 pp_space (buffer); | |
| 882 switch (gimple_omp_for_cond (gs, i)) | |
| 883 { | |
| 884 case LT_EXPR: | |
| 885 pp_character (buffer, '<'); | |
| 886 break; | |
| 887 case GT_EXPR: | |
| 888 pp_character (buffer, '>'); | |
| 889 break; | |
| 890 case LE_EXPR: | |
| 891 pp_string (buffer, "<="); | |
| 892 break; | |
| 893 case GE_EXPR: | |
| 894 pp_string (buffer, ">="); | |
| 895 break; | |
| 896 default: | |
| 897 gcc_unreachable (); | |
| 898 } | |
| 899 pp_space (buffer); | |
| 900 dump_generic_node (buffer, gimple_omp_for_final (gs, i), spc, | |
| 901 flags, false); | |
| 902 pp_string (buffer, "; "); | |
| 903 | |
| 904 dump_generic_node (buffer, gimple_omp_for_index (gs, i), spc, | |
| 905 flags, false); | |
| 906 pp_string (buffer, " = "); | |
| 907 dump_generic_node (buffer, gimple_omp_for_incr (gs, i), spc, | |
| 908 flags, false); | |
| 909 pp_character (buffer, ')'); | |
| 910 } | |
| 911 | |
| 912 if (!gimple_seq_empty_p (gimple_omp_body (gs))) | |
| 913 { | |
| 914 newline_and_indent (buffer, spc + 2); | |
| 915 pp_character (buffer, '{'); | |
| 916 pp_newline (buffer); | |
| 917 dump_gimple_seq (buffer, gimple_omp_body (gs), spc + 4, flags); | |
| 918 newline_and_indent (buffer, spc + 2); | |
| 919 pp_character (buffer, '}'); | |
| 920 } | |
| 921 } | |
| 922 } | |
| 923 | |
| 924 /* Dump a GIMPLE_OMP_CONTINUE tuple on the pretty_printer BUFFER. */ | |
| 925 | |
| 926 static void | |
| 927 dump_gimple_omp_continue (pretty_printer *buffer, gimple gs, int spc, int flags) | |
| 928 { | |
| 929 if (flags & TDF_RAW) | |
| 930 { | |
| 931 dump_gimple_fmt (buffer, spc, flags, "%G <%T, %T>", gs, | |
| 932 gimple_omp_continue_control_def (gs), | |
| 933 gimple_omp_continue_control_use (gs)); | |
| 934 } | |
| 935 else | |
| 936 { | |
| 937 pp_string (buffer, "#pragma omp continue ("); | |
| 938 dump_generic_node (buffer, gimple_omp_continue_control_def (gs), | |
| 939 spc, flags, false); | |
| 940 pp_character (buffer, ','); | |
| 941 pp_space (buffer); | |
| 942 dump_generic_node (buffer, gimple_omp_continue_control_use (gs), | |
| 943 spc, flags, false); | |
| 944 pp_character (buffer, ')'); | |
| 945 } | |
| 946 } | |
| 947 | |
| 948 /* Dump a GIMPLE_OMP_SINGLE tuple on the pretty_printer BUFFER. */ | |
| 949 | |
| 950 static void | |
| 951 dump_gimple_omp_single (pretty_printer *buffer, gimple gs, int spc, int flags) | |
| 952 { | |
| 953 if (flags & TDF_RAW) | |
| 954 { | |
| 955 dump_gimple_fmt (buffer, spc, flags, "%G <%+BODY <%S>%nCLAUSES <", gs, | |
| 956 gimple_omp_body (gs)); | |
| 957 dump_omp_clauses (buffer, gimple_omp_single_clauses (gs), spc, flags); | |
| 958 dump_gimple_fmt (buffer, spc, flags, " >"); | |
| 959 } | |
| 960 else | |
| 961 { | |
| 962 pp_string (buffer, "#pragma omp single"); | |
| 963 dump_omp_clauses (buffer, gimple_omp_single_clauses (gs), spc, flags); | |
| 964 if (!gimple_seq_empty_p (gimple_omp_body (gs))) | |
| 965 { | |
| 966 newline_and_indent (buffer, spc + 2); | |
| 967 pp_character (buffer, '{'); | |
| 968 pp_newline (buffer); | |
| 969 dump_gimple_seq (buffer, gimple_omp_body (gs), spc + 4, flags); | |
| 970 newline_and_indent (buffer, spc + 2); | |
| 971 pp_character (buffer, '}'); | |
| 972 } | |
| 973 } | |
| 974 } | |
| 975 | |
| 976 /* Dump a GIMPLE_OMP_SECTIONS tuple on the pretty_printer BUFFER. */ | |
| 977 | |
| 978 static void | |
| 979 dump_gimple_omp_sections (pretty_printer *buffer, gimple gs, int spc, | |
| 980 int flags) | |
| 981 { | |
| 982 if (flags & TDF_RAW) | |
| 983 { | |
| 984 dump_gimple_fmt (buffer, spc, flags, "%G <%+BODY <%S>%nCLAUSES <", gs, | |
| 985 gimple_omp_body (gs)); | |
| 986 dump_omp_clauses (buffer, gimple_omp_sections_clauses (gs), spc, flags); | |
| 987 dump_gimple_fmt (buffer, spc, flags, " >"); | |
| 988 } | |
| 989 else | |
| 990 { | |
| 991 pp_string (buffer, "#pragma omp sections"); | |
| 992 if (gimple_omp_sections_control (gs)) | |
| 993 { | |
| 994 pp_string (buffer, " <"); | |
| 995 dump_generic_node (buffer, gimple_omp_sections_control (gs), spc, | |
| 996 flags, false); | |
| 997 pp_character (buffer, '>'); | |
| 998 } | |
| 999 dump_omp_clauses (buffer, gimple_omp_sections_clauses (gs), spc, flags); | |
| 1000 if (!gimple_seq_empty_p (gimple_omp_body (gs))) | |
| 1001 { | |
| 1002 newline_and_indent (buffer, spc + 2); | |
| 1003 pp_character (buffer, '{'); | |
| 1004 pp_newline (buffer); | |
| 1005 dump_gimple_seq (buffer, gimple_omp_body (gs), spc + 4, flags); | |
| 1006 newline_and_indent (buffer, spc + 2); | |
| 1007 pp_character (buffer, '}'); | |
| 1008 } | |
| 1009 } | |
| 1010 } | |
| 1011 | |
| 1012 /* Dump a GIMPLE_OMP_{MASTER,ORDERED,SECTION} tuple on the pretty_printer | |
| 1013 BUFFER. */ | |
| 1014 | |
| 1015 static void | |
| 1016 dump_gimple_omp_block (pretty_printer *buffer, gimple gs, int spc, int flags) | |
| 1017 { | |
| 1018 if (flags & TDF_RAW) | |
| 1019 dump_gimple_fmt (buffer, spc, flags, "%G <%+BODY <%S> >", gs, | |
| 1020 gimple_omp_body (gs)); | |
| 1021 else | |
| 1022 { | |
| 1023 switch (gimple_code (gs)) | |
| 1024 { | |
| 1025 case GIMPLE_OMP_MASTER: | |
| 1026 pp_string (buffer, "#pragma omp master"); | |
| 1027 break; | |
| 1028 case GIMPLE_OMP_ORDERED: | |
| 1029 pp_string (buffer, "#pragma omp ordered"); | |
| 1030 break; | |
| 1031 case GIMPLE_OMP_SECTION: | |
| 1032 pp_string (buffer, "#pragma omp section"); | |
| 1033 break; | |
| 1034 default: | |
| 1035 gcc_unreachable (); | |
| 1036 } | |
| 1037 if (!gimple_seq_empty_p (gimple_omp_body (gs))) | |
| 1038 { | |
| 1039 newline_and_indent (buffer, spc + 2); | |
| 1040 pp_character (buffer, '{'); | |
| 1041 pp_newline (buffer); | |
| 1042 dump_gimple_seq (buffer, gimple_omp_body (gs), spc + 4, flags); | |
| 1043 newline_and_indent (buffer, spc + 2); | |
| 1044 pp_character (buffer, '}'); | |
| 1045 } | |
| 1046 } | |
| 1047 } | |
| 1048 | |
| 1049 /* Dump a GIMPLE_OMP_CRITICAL tuple on the pretty_printer BUFFER. */ | |
| 1050 | |
| 1051 static void | |
| 1052 dump_gimple_omp_critical (pretty_printer *buffer, gimple gs, int spc, | |
| 1053 int flags) | |
| 1054 { | |
| 1055 if (flags & TDF_RAW) | |
| 1056 dump_gimple_fmt (buffer, spc, flags, "%G <%+BODY <%S> >", gs, | |
| 1057 gimple_omp_body (gs)); | |
| 1058 else | |
| 1059 { | |
| 1060 pp_string (buffer, "#pragma omp critical"); | |
| 1061 if (gimple_omp_critical_name (gs)) | |
| 1062 { | |
| 1063 pp_string (buffer, " ("); | |
| 1064 dump_generic_node (buffer, gimple_omp_critical_name (gs), spc, | |
| 1065 flags, false); | |
| 1066 pp_character (buffer, ')'); | |
| 1067 } | |
| 1068 if (!gimple_seq_empty_p (gimple_omp_body (gs))) | |
| 1069 { | |
| 1070 newline_and_indent (buffer, spc + 2); | |
| 1071 pp_character (buffer, '{'); | |
| 1072 pp_newline (buffer); | |
| 1073 dump_gimple_seq (buffer, gimple_omp_body (gs), spc + 4, flags); | |
| 1074 newline_and_indent (buffer, spc + 2); | |
| 1075 pp_character (buffer, '}'); | |
| 1076 } | |
| 1077 } | |
| 1078 } | |
| 1079 | |
| 1080 /* Dump a GIMPLE_OMP_RETURN tuple on the pretty_printer BUFFER. */ | |
| 1081 | |
| 1082 static void | |
| 1083 dump_gimple_omp_return (pretty_printer *buffer, gimple gs, int spc, int flags) | |
| 1084 { | |
| 1085 if (flags & TDF_RAW) | |
| 1086 { | |
| 1087 dump_gimple_fmt (buffer, spc, flags, "%G <nowait=%d>", gs, | |
| 1088 (int) gimple_omp_return_nowait_p (gs)); | |
| 1089 } | |
| 1090 else | |
| 1091 { | |
| 1092 pp_string (buffer, "#pragma omp return"); | |
| 1093 if (gimple_omp_return_nowait_p (gs)) | |
| 1094 pp_string (buffer, "(nowait)"); | |
| 1095 } | |
| 1096 } | |
| 1097 | |
| 1098 /* Dump a GIMPLE_ASM tuple on the pretty_printer BUFFER, SPC spaces of | |
| 1099 indent. FLAGS specifies details to show in the dump (see TDF_* in | |
| 1100 tree-pass.h). */ | |
| 1101 | |
| 1102 static void | |
| 1103 dump_gimple_asm (pretty_printer *buffer, gimple gs, int spc, int flags) | |
| 1104 { | |
|
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1105 unsigned int i, n, f, fields; |
| 0 | 1106 |
| 1107 if (flags & TDF_RAW) | |
|
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1108 { |
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1109 dump_gimple_fmt (buffer, spc, flags, "%G <%+STRING <%n%s%n>", gs, |
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1110 gimple_asm_string (gs)); |
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1111 |
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1112 n = gimple_asm_noutputs (gs); |
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1113 if (n) |
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1114 { |
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1115 newline_and_indent (buffer, spc + 2); |
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1116 pp_string (buffer, "OUTPUT: "); |
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1117 for (i = 0; i < n; i++) |
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1118 { |
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1119 dump_generic_node (buffer, gimple_asm_output_op (gs, i), |
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1120 spc, flags, false); |
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1121 if (i < n - 1) |
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1122 pp_string (buffer, ", "); |
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1123 } |
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1124 } |
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1125 |
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1126 n = gimple_asm_ninputs (gs); |
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1127 if (n) |
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1128 { |
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1129 newline_and_indent (buffer, spc + 2); |
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1130 pp_string (buffer, "INPUT: "); |
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1131 for (i = 0; i < n; i++) |
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1132 { |
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1133 dump_generic_node (buffer, gimple_asm_input_op (gs, i), |
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1134 spc, flags, false); |
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1135 if (i < n - 1) |
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1136 pp_string (buffer, ", "); |
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1137 } |
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1138 } |
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1139 |
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1140 n = gimple_asm_nclobbers (gs); |
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1141 if (n) |
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1142 { |
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1143 newline_and_indent (buffer, spc + 2); |
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1144 pp_string (buffer, "CLOBBER: "); |
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1145 for (i = 0; i < n; i++) |
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1146 { |
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1147 dump_generic_node (buffer, gimple_asm_clobber_op (gs, i), |
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1148 spc, flags, false); |
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1149 if (i < n - 1) |
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1150 pp_string (buffer, ", "); |
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1151 } |
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1152 } |
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changeset
|
1153 |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1154 n = gimple_asm_nlabels (gs); |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1155 if (n) |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1156 { |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1157 newline_and_indent (buffer, spc + 2); |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1158 pp_string (buffer, "LABEL: "); |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1159 for (i = 0; i < n; i++) |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1160 { |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1161 dump_generic_node (buffer, gimple_asm_label_op (gs, i), |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1162 spc, flags, false); |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1163 if (i < n - 1) |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1164 pp_string (buffer, ", "); |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1165 } |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1166 } |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1167 |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1168 newline_and_indent (buffer, spc); |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1169 pp_character (buffer, '>'); |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1170 } |
| 0 | 1171 else |
| 1172 { | |
| 1173 pp_string (buffer, "__asm__"); | |
| 1174 if (gimple_asm_volatile_p (gs)) | |
| 1175 pp_string (buffer, " __volatile__"); | |
|
55
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1176 if (gimple_asm_nlabels (gs)) |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1177 pp_string (buffer, " goto"); |
| 0 | 1178 pp_string (buffer, "(\""); |
| 1179 pp_string (buffer, gimple_asm_string (gs)); | |
| 1180 pp_string (buffer, "\""); | |
| 1181 | |
|
55
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1182 if (gimple_asm_nlabels (gs)) |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1183 fields = 4; |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1184 else if (gimple_asm_nclobbers (gs)) |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1185 fields = 3; |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1186 else if (gimple_asm_ninputs (gs)) |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1187 fields = 2; |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1188 else if (gimple_asm_noutputs (gs)) |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1189 fields = 1; |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1190 else |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1191 fields = 0; |
| 0 | 1192 |
|
55
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1193 for (f = 0; f < fields; ++f) |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1194 { |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1195 pp_string (buffer, " : "); |
| 0 | 1196 |
|
55
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1197 switch (f) |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1198 { |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1199 case 0: |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1200 n = gimple_asm_noutputs (gs); |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1201 for (i = 0; i < n; i++) |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1202 { |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1203 dump_generic_node (buffer, gimple_asm_output_op (gs, i), |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1204 spc, flags, false); |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1205 if (i < n - 1) |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1206 pp_string (buffer, ", "); |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1207 } |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1208 break; |
| 0 | 1209 |
|
55
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1210 case 1: |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1211 n = gimple_asm_ninputs (gs); |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1212 for (i = 0; i < n; i++) |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1213 { |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1214 dump_generic_node (buffer, gimple_asm_input_op (gs, i), |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1215 spc, flags, false); |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1216 if (i < n - 1) |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1217 pp_string (buffer, ", "); |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1218 } |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1219 break; |
| 0 | 1220 |
|
55
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1221 case 2: |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1222 n = gimple_asm_nclobbers (gs); |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1223 for (i = 0; i < n; i++) |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1224 { |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1225 dump_generic_node (buffer, gimple_asm_clobber_op (gs, i), |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1226 spc, flags, false); |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1227 if (i < n - 1) |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1228 pp_string (buffer, ", "); |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1229 } |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1230 break; |
| 0 | 1231 |
|
55
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1232 case 3: |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1233 n = gimple_asm_nlabels (gs); |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1234 for (i = 0; i < n; i++) |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1235 { |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1236 dump_generic_node (buffer, gimple_asm_label_op (gs, i), |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1237 spc, flags, false); |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1238 if (i < n - 1) |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1239 pp_string (buffer, ", "); |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1240 } |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1241 break; |
| 0 | 1242 |
|
55
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1243 default: |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1244 gcc_unreachable (); |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1245 } |
| 0 | 1246 } |
| 1247 | |
|
55
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1248 pp_string (buffer, ");"); |
| 0 | 1249 } |
| 1250 } | |
| 1251 | |
| 1252 | |
| 1253 /* Dump a PHI node PHI. BUFFER, SPC and FLAGS are as in | |
| 1254 dump_gimple_stmt. */ | |
| 1255 | |
| 1256 static void | |
| 1257 dump_gimple_phi (pretty_printer *buffer, gimple phi, int spc, int flags) | |
| 1258 { | |
| 1259 size_t i; | |
| 1260 | |
| 1261 if (flags & TDF_RAW) | |
| 1262 dump_gimple_fmt (buffer, spc, flags, "%G <%T, ", phi, | |
| 1263 gimple_phi_result (phi)); | |
| 1264 else | |
| 1265 { | |
| 1266 dump_generic_node (buffer, gimple_phi_result (phi), spc, flags, false); | |
| 1267 pp_string (buffer, " = PHI <"); | |
| 1268 } | |
| 1269 for (i = 0; i < gimple_phi_num_args (phi); i++) | |
| 1270 { | |
|
55
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1271 if ((flags & TDF_LINENO) && gimple_phi_arg_has_location (phi, i)) |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1272 { |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1273 expanded_location xloc; |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1274 |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1275 xloc = expand_location (gimple_phi_arg_location (phi, i)); |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1276 pp_character (buffer, '['); |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1277 if (xloc.file) |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1278 { |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1279 pp_string (buffer, xloc.file); |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1280 pp_string (buffer, " : "); |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1281 } |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1282 pp_decimal_int (buffer, xloc.line); |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1283 pp_string (buffer, ":"); |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1284 pp_decimal_int (buffer, xloc.column); |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1285 pp_string (buffer, "] "); |
|
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
|
1286 } |
| 0 | 1287 dump_generic_node (buffer, gimple_phi_arg_def (phi, i), spc, flags, |
| 1288 false); | |
| 1289 pp_character (buffer, '('); | |
| 1290 pp_decimal_int (buffer, gimple_phi_arg_edge (phi, i)->src->index); | |
| 1291 pp_character (buffer, ')'); | |
| 1292 if (i < gimple_phi_num_args (phi) - 1) | |
| 1293 pp_string (buffer, ", "); | |
| 1294 } | |
| 1295 pp_character (buffer, '>'); | |
| 1296 } | |
| 1297 | |
| 1298 | |
| 1299 /* Dump a GIMPLE_OMP_PARALLEL tuple on the pretty_printer BUFFER, SPC spaces | |
| 1300 of indent. FLAGS specifies details to show in the dump (see TDF_* in | |
| 1301 tree-pass.h). */ | |
| 1302 | |
| 1303 static void | |
| 1304 dump_gimple_omp_parallel (pretty_printer *buffer, gimple gs, int spc, | |
| 1305 int flags) | |
| 1306 { | |
| 1307 if (flags & TDF_RAW) | |
| 1308 { | |
| 1309 dump_gimple_fmt (buffer, spc, flags, "%G <%+BODY <%S>%nCLAUSES <", gs, | |
| 1310 gimple_omp_body (gs)); | |
| 1311 dump_omp_clauses (buffer, gimple_omp_parallel_clauses (gs), spc, flags); | |
| 1312 dump_gimple_fmt (buffer, spc, flags, " >, %T, %T%n>", | |
| 1313 gimple_omp_parallel_child_fn (gs), | |
| 1314 gimple_omp_parallel_data_arg (gs)); | |
| 1315 } | |
| 1316 else | |
| 1317 { | |
| 1318 gimple_seq body; | |
| 1319 pp_string (buffer, "#pragma omp parallel"); | |
| 1320 dump_omp_clauses (buffer, gimple_omp_parallel_clauses (gs), spc, flags); | |
| 1321 if (gimple_omp_parallel_child_fn (gs)) | |
| 1322 { | |
| 1323 pp_string (buffer, " [child fn: "); | |
| 1324 dump_generic_node (buffer, gimple_omp_parallel_child_fn (gs), | |
| 1325 spc, flags, false); | |
| 1326 pp_string (buffer, " ("); | |
| 1327 if (gimple_omp_parallel_data_arg (gs)) | |
| 1328 dump_generic_node (buffer, gimple_omp_parallel_data_arg (gs), | |
| 1329 spc, flags, false); | |
| 1330 else | |
| 1331 pp_string (buffer, "???"); | |
| 1332 pp_string (buffer, ")]"); | |
| 1333 } | |
| 1334 body = gimple_omp_body (gs); | |
| 1335 if (body && gimple_code (gimple_seq_first_stmt (body)) != GIMPLE_BIND) | |
| 1336 { | |
| 1337 newline_and_indent (buffer, spc + 2); | |
| 1338 pp_character (buffer, '{'); | |
| 1339 pp_newline (buffer); | |
| 1340 dump_gimple_seq (buffer, body, spc + 4, flags); | |
| 1341 newline_and_indent (buffer, spc + 2); | |
| 1342 pp_character (buffer, '}'); | |
| 1343 } | |
| 1344 else if (body) | |
| 1345 { | |
| 1346 pp_newline (buffer); | |
| 1347 dump_gimple_seq (buffer, body, spc + 2, flags); | |
| 1348 } | |
| 1349 } | |
| 1350 } | |
| 1351 | |
| 1352 | |
| 1353 /* Dump a GIMPLE_OMP_TASK tuple on the pretty_printer BUFFER, SPC spaces | |
| 1354 of indent. FLAGS specifies details to show in the dump (see TDF_* in | |
| 1355 tree-pass.h). */ | |
| 1356 | |
| 1357 static void | |
| 1358 dump_gimple_omp_task (pretty_printer *buffer, gimple gs, int spc, | |
| 1359 int flags) | |
| 1360 { | |
| 1361 if (flags & TDF_RAW) | |
| 1362 { | |
| 1363 dump_gimple_fmt (buffer, spc, flags, "%G <%+BODY <%S>%nCLAUSES <", gs, | |
| 1364 gimple_omp_body (gs)); | |
| 1365 dump_omp_clauses (buffer, gimple_omp_task_clauses (gs), spc, flags); | |
| 1366 dump_gimple_fmt (buffer, spc, flags, " >, %T, %T, %T, %T, %T%n>", | |
| 1367 gimple_omp_task_child_fn (gs), | |
| 1368 gimple_omp_task_data_arg (gs), | |
| 1369 gimple_omp_task_copy_fn (gs), | |
| 1370 gimple_omp_task_arg_size (gs), | |
| 1371 gimple_omp_task_arg_size (gs)); | |
| 1372 } | |
| 1373 else | |
| 1374 { | |
| 1375 gimple_seq body; | |
| 1376 pp_string (buffer, "#pragma omp task"); | |
| 1377 dump_omp_clauses (buffer, gimple_omp_task_clauses (gs), spc, flags); | |
| 1378 if (gimple_omp_task_child_fn (gs)) | |
| 1379 { | |
| 1380 pp_string (buffer, " [child fn: "); | |
| 1381 dump_generic_node (buffer, gimple_omp_task_child_fn (gs), | |
| 1382 spc, flags, false); | |
| 1383 pp_string (buffer, " ("); | |
| 1384 if (gimple_omp_task_data_arg (gs)) | |
| 1385 dump_generic_node (buffer, gimple_omp_task_data_arg (gs), | |
| 1386 spc, flags, false); | |
| 1387 else | |
| 1388 pp_string (buffer, "???"); | |
| 1389 pp_string (buffer, ")]"); | |
| 1390 } | |
| 1391 body = gimple_omp_body (gs); | |
| 1392 if (body && gimple_code (gimple_seq_first_stmt (body)) != GIMPLE_BIND) | |
| 1393 { | |
| 1394 newline_and_indent (buffer, spc + 2); | |
| 1395 pp_character (buffer, '{'); | |
| 1396 pp_newline (buffer); | |
| 1397 dump_gimple_seq (buffer, body, spc + 4, flags); | |
| 1398 newline_and_indent (buffer, spc + 2); | |
| 1399 pp_character (buffer, '}'); | |
| 1400 } | |
| 1401 else if (body) | |
| 1402 { | |
| 1403 pp_newline (buffer); | |
| 1404 dump_gimple_seq (buffer, body, spc + 2, flags); | |
| 1405 } | |
| 1406 } | |
| 1407 } | |
| 1408 | |
| 1409 | |
| 1410 /* Dump a GIMPLE_OMP_ATOMIC_LOAD tuple on the pretty_printer BUFFER, SPC | |
| 1411 spaces of indent. FLAGS specifies details to show in the dump (see TDF_* | |
| 1412 in tree-pass.h). */ | |
| 1413 | |
| 1414 static void | |
| 1415 dump_gimple_omp_atomic_load (pretty_printer *buffer, gimple gs, int spc, | |
| 1416 int flags) | |
| 1417 { | |
| 1418 if (flags & TDF_RAW) | |
| 1419 { | |
| 1420 dump_gimple_fmt (buffer, spc, flags, "%G <%T, %T>", gs, | |
| 1421 gimple_omp_atomic_load_lhs (gs), | |
| 1422 gimple_omp_atomic_load_rhs (gs)); | |
| 1423 } | |
| 1424 else | |
| 1425 { | |
| 1426 pp_string (buffer, "#pragma omp atomic_load"); | |
| 1427 newline_and_indent (buffer, spc + 2); | |
| 1428 dump_generic_node (buffer, gimple_omp_atomic_load_lhs (gs), | |
| 1429 spc, flags, false); | |
| 1430 pp_space (buffer); | |
| 1431 pp_character (buffer, '='); | |
| 1432 pp_space (buffer); | |
| 1433 pp_character (buffer, '*'); | |
| 1434 dump_generic_node (buffer, gimple_omp_atomic_load_rhs (gs), | |
| 1435 spc, flags, false); | |
| 1436 } | |
| 1437 } | |
| 1438 | |
| 1439 /* Dump a GIMPLE_OMP_ATOMIC_STORE tuple on the pretty_printer BUFFER, SPC | |
| 1440 spaces of indent. FLAGS specifies details to show in the dump (see TDF_* | |
| 1441 in tree-pass.h). */ | |
| 1442 | |
| 1443 static void | |
| 1444 dump_gimple_omp_atomic_store (pretty_printer *buffer, gimple gs, int spc, | |
| 1445 int flags) | |
| 1446 { | |
| 1447 if (flags & TDF_RAW) | |
| 1448 { | |
| 1449 dump_gimple_fmt (buffer, spc, flags, "%G <%T>", gs, | |
| 1450 gimple_omp_atomic_store_val (gs)); | |
| 1451 } | |
| 1452 else | |
| 1453 { | |
| 1454 pp_string (buffer, "#pragma omp atomic_store ("); | |
| 1455 dump_generic_node (buffer, gimple_omp_atomic_store_val (gs), | |
| 1456 spc, flags, false); | |
| 1457 pp_character (buffer, ')'); | |
| 1458 } | |
| 1459 } | |
| 1460 | |
| 1461 | |
| 1462 /* Dump all the memory operands for statement GS. BUFFER, SPC and | |
| 1463 FLAGS are as in dump_gimple_stmt. */ | |
| 1464 | |
| 1465 static void | |
| 1466 dump_gimple_mem_ops (pretty_printer *buffer, gimple gs, int spc, int flags) | |
| 1467 { | |
|
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1468 tree vdef = gimple_vdef (gs); |
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1469 tree vuse = gimple_vuse (gs); |
| 0 | 1470 |
| 1471 if (!ssa_operands_active () || !gimple_references_memory_p (gs)) | |
| 1472 return; | |
| 1473 | |
|
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1474 if (vdef != NULL_TREE) |
| 0 | 1475 { |
|
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1476 pp_string (buffer, "# "); |
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1477 dump_generic_node (buffer, vdef, spc + 2, flags, false); |
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1478 pp_string (buffer, " = VDEF <"); |
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1479 dump_generic_node (buffer, vuse, spc + 2, flags, false); |
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1480 pp_character (buffer, '>'); |
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1481 newline_and_indent (buffer, spc); |
| 0 | 1482 } |
|
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1483 else if (vuse != NULL_TREE) |
| 0 | 1484 { |
| 1485 pp_string (buffer, "# VUSE <"); | |
|
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1486 dump_generic_node (buffer, vuse, spc + 2, flags, false); |
| 0 | 1487 pp_character (buffer, '>'); |
| 1488 newline_and_indent (buffer, spc); | |
| 1489 } | |
| 1490 } | |
| 1491 | |
| 1492 | |
| 1493 /* Dump the gimple statement GS on the pretty printer BUFFER, SPC | |
| 1494 spaces of indent. FLAGS specifies details to show in the dump (see | |
| 1495 TDF_* in tree-pass.h). */ | |
| 1496 | |
| 1497 void | |
| 1498 dump_gimple_stmt (pretty_printer *buffer, gimple gs, int spc, int flags) | |
| 1499 { | |
| 1500 if (!gs) | |
| 1501 return; | |
| 1502 | |
| 1503 if (flags & TDF_STMTADDR) | |
| 1504 pp_printf (buffer, "<&%p> ", (void *) gs); | |
| 1505 | |
| 1506 if ((flags & TDF_LINENO) && gimple_has_location (gs)) | |
| 1507 { | |
| 1508 expanded_location xloc = expand_location (gimple_location (gs)); | |
| 1509 pp_character (buffer, '['); | |
| 1510 if (xloc.file) | |
| 1511 { | |
| 1512 pp_string (buffer, xloc.file); | |
| 1513 pp_string (buffer, " : "); | |
| 1514 } | |
| 1515 pp_decimal_int (buffer, xloc.line); | |
|
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1516 pp_string (buffer, ":"); |
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1517 pp_decimal_int (buffer, xloc.column); |
| 0 | 1518 pp_string (buffer, "] "); |
| 1519 } | |
| 1520 | |
|
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1521 if (flags & TDF_EH) |
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1522 { |
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1523 int lp_nr = lookup_stmt_eh_lp (gs); |
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1524 if (lp_nr > 0) |
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1525 pp_printf (buffer, "[LP %d] ", lp_nr); |
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1526 else if (lp_nr < 0) |
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1527 pp_printf (buffer, "[MNT %d] ", -lp_nr); |
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1528 } |
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1529 |
| 0 | 1530 if ((flags & (TDF_VOPS|TDF_MEMSYMS)) |
| 1531 && gimple_has_mem_ops (gs)) | |
| 1532 dump_gimple_mem_ops (buffer, gs, spc, flags); | |
| 1533 | |
| 1534 switch (gimple_code (gs)) | |
| 1535 { | |
| 1536 case GIMPLE_ASM: | |
| 1537 dump_gimple_asm (buffer, gs, spc, flags); | |
| 1538 break; | |
| 1539 | |
| 1540 case GIMPLE_ASSIGN: | |
| 1541 dump_gimple_assign (buffer, gs, spc, flags); | |
| 1542 break; | |
| 1543 | |
| 1544 case GIMPLE_BIND: | |
| 1545 dump_gimple_bind (buffer, gs, spc, flags); | |
| 1546 break; | |
| 1547 | |
| 1548 case GIMPLE_CALL: | |
| 1549 dump_gimple_call (buffer, gs, spc, flags); | |
| 1550 break; | |
| 1551 | |
| 1552 case GIMPLE_COND: | |
| 1553 dump_gimple_cond (buffer, gs, spc, flags); | |
| 1554 break; | |
| 1555 | |
| 1556 case GIMPLE_LABEL: | |
| 1557 dump_gimple_label (buffer, gs, spc, flags); | |
| 1558 break; | |
| 1559 | |
| 1560 case GIMPLE_GOTO: | |
| 1561 dump_gimple_goto (buffer, gs, spc, flags); | |
| 1562 break; | |
| 1563 | |
| 1564 case GIMPLE_NOP: | |
| 1565 pp_string (buffer, "GIMPLE_NOP"); | |
| 1566 break; | |
| 1567 | |
| 1568 case GIMPLE_RETURN: | |
| 1569 dump_gimple_return (buffer, gs, spc, flags); | |
| 1570 break; | |
| 1571 | |
| 1572 case GIMPLE_SWITCH: | |
| 1573 dump_gimple_switch (buffer, gs, spc, flags); | |
| 1574 break; | |
| 1575 | |
| 1576 case GIMPLE_TRY: | |
| 1577 dump_gimple_try (buffer, gs, spc, flags); | |
| 1578 break; | |
| 1579 | |
| 1580 case GIMPLE_PHI: | |
| 1581 dump_gimple_phi (buffer, gs, spc, flags); | |
| 1582 break; | |
| 1583 | |
| 1584 case GIMPLE_OMP_PARALLEL: | |
| 1585 dump_gimple_omp_parallel (buffer, gs, spc, flags); | |
| 1586 break; | |
| 1587 | |
| 1588 case GIMPLE_OMP_TASK: | |
| 1589 dump_gimple_omp_task (buffer, gs, spc, flags); | |
| 1590 break; | |
| 1591 | |
| 1592 case GIMPLE_OMP_ATOMIC_LOAD: | |
| 1593 dump_gimple_omp_atomic_load (buffer, gs, spc, flags); | |
| 1594 | |
| 1595 break; | |
| 1596 | |
| 1597 case GIMPLE_OMP_ATOMIC_STORE: | |
| 1598 dump_gimple_omp_atomic_store (buffer, gs, spc, flags); | |
| 1599 break; | |
| 1600 | |
| 1601 case GIMPLE_OMP_FOR: | |
| 1602 dump_gimple_omp_for (buffer, gs, spc, flags); | |
| 1603 break; | |
| 1604 | |
| 1605 case GIMPLE_OMP_CONTINUE: | |
| 1606 dump_gimple_omp_continue (buffer, gs, spc, flags); | |
| 1607 break; | |
| 1608 | |
| 1609 case GIMPLE_OMP_SINGLE: | |
| 1610 dump_gimple_omp_single (buffer, gs, spc, flags); | |
| 1611 break; | |
| 1612 | |
| 1613 case GIMPLE_OMP_RETURN: | |
| 1614 dump_gimple_omp_return (buffer, gs, spc, flags); | |
| 1615 break; | |
| 1616 | |
| 1617 case GIMPLE_OMP_SECTIONS: | |
| 1618 dump_gimple_omp_sections (buffer, gs, spc, flags); | |
| 1619 break; | |
| 1620 | |
| 1621 case GIMPLE_OMP_SECTIONS_SWITCH: | |
| 1622 pp_string (buffer, "GIMPLE_SECTIONS_SWITCH"); | |
| 1623 break; | |
| 1624 | |
| 1625 case GIMPLE_OMP_MASTER: | |
| 1626 case GIMPLE_OMP_ORDERED: | |
| 1627 case GIMPLE_OMP_SECTION: | |
| 1628 dump_gimple_omp_block (buffer, gs, spc, flags); | |
| 1629 break; | |
| 1630 | |
| 1631 case GIMPLE_OMP_CRITICAL: | |
| 1632 dump_gimple_omp_critical (buffer, gs, spc, flags); | |
| 1633 break; | |
| 1634 | |
| 1635 case GIMPLE_CATCH: | |
| 1636 dump_gimple_catch (buffer, gs, spc, flags); | |
| 1637 break; | |
| 1638 | |
| 1639 case GIMPLE_EH_FILTER: | |
| 1640 dump_gimple_eh_filter (buffer, gs, spc, flags); | |
| 1641 break; | |
| 1642 | |
|
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1643 case GIMPLE_EH_MUST_NOT_THROW: |
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1644 dump_gimple_eh_must_not_throw (buffer, gs, spc, flags); |
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1645 break; |
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1646 |
| 0 | 1647 case GIMPLE_RESX: |
| 1648 dump_gimple_resx (buffer, gs, spc, flags); | |
| 1649 break; | |
| 1650 | |
|
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1651 case GIMPLE_EH_DISPATCH: |
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1652 dump_gimple_eh_dispatch (buffer, gs, spc, flags); |
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1653 break; |
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1654 |
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1655 case GIMPLE_DEBUG: |
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1656 dump_gimple_debug (buffer, gs, spc, flags); |
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1657 break; |
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1658 |
| 0 | 1659 case GIMPLE_PREDICT: |
| 1660 pp_string (buffer, "// predicted "); | |
| 1661 if (gimple_predict_outcome (gs)) | |
| 1662 pp_string (buffer, "likely by "); | |
| 1663 else | |
| 1664 pp_string (buffer, "unlikely by "); | |
| 1665 pp_string (buffer, predictor_name (gimple_predict_predictor (gs))); | |
| 1666 pp_string (buffer, " predictor."); | |
| 1667 break; | |
| 1668 | |
| 1669 default: | |
| 1670 GIMPLE_NIY; | |
| 1671 } | |
| 1672 | |
| 1673 /* If we're building a diagnostic, the formatted text will be | |
| 1674 written into BUFFER's stream by the caller; otherwise, write it | |
| 1675 now. */ | |
| 1676 if (!(flags & TDF_DIAGNOSTIC)) | |
| 1677 pp_write_text_to_stream (buffer); | |
| 1678 } | |
| 1679 | |
| 1680 | |
| 1681 /* Dumps header of basic block BB to buffer BUFFER indented by INDENT | |
| 1682 spaces and details described by flags. */ | |
| 1683 | |
| 1684 static void | |
| 1685 dump_bb_header (pretty_printer *buffer, basic_block bb, int indent, int flags) | |
| 1686 { | |
| 1687 edge e; | |
| 1688 gimple stmt; | |
| 1689 edge_iterator ei; | |
| 1690 | |
| 1691 if (flags & TDF_BLOCKS) | |
| 1692 { | |
| 1693 INDENT (indent); | |
| 1694 pp_string (buffer, "# BLOCK "); | |
| 1695 pp_decimal_int (buffer, bb->index); | |
| 1696 if (bb->frequency) | |
| 1697 { | |
| 1698 pp_string (buffer, " freq:"); | |
| 1699 pp_decimal_int (buffer, bb->frequency); | |
| 1700 } | |
| 1701 if (bb->count) | |
| 1702 { | |
| 1703 pp_string (buffer, " count:"); | |
| 1704 pp_widest_integer (buffer, bb->count); | |
| 1705 } | |
| 1706 | |
| 1707 if (flags & TDF_LINENO) | |
| 1708 { | |
| 1709 gimple_stmt_iterator gsi; | |
| 1710 | |
| 1711 for (gsi = gsi_start_bb (bb); !gsi_end_p (gsi); gsi_next (&gsi)) | |
|
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1712 if (!is_gimple_debug (gsi_stmt (gsi)) |
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1713 && get_lineno (gsi_stmt (gsi)) != UNKNOWN_LOCATION) |
| 0 | 1714 { |
| 1715 pp_string (buffer, ", starting at line "); | |
| 1716 pp_decimal_int (buffer, get_lineno (gsi_stmt (gsi))); | |
| 1717 break; | |
| 1718 } | |
|
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1719 |
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1720 if (bb->discriminator) |
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1721 { |
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1722 pp_string (buffer, ", discriminator "); |
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1723 pp_decimal_int (buffer, bb->discriminator); |
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1724 } |
| 0 | 1725 } |
| 1726 newline_and_indent (buffer, indent); | |
| 1727 | |
| 1728 pp_string (buffer, "# PRED:"); | |
| 1729 pp_write_text_to_stream (buffer); | |
| 1730 FOR_EACH_EDGE (e, ei, bb->preds) | |
| 1731 if (flags & TDF_SLIM) | |
| 1732 { | |
| 1733 pp_character (buffer, ' '); | |
| 1734 if (e->src == ENTRY_BLOCK_PTR) | |
| 1735 pp_string (buffer, "ENTRY"); | |
| 1736 else | |
| 1737 pp_decimal_int (buffer, e->src->index); | |
| 1738 } | |
| 1739 else | |
| 1740 dump_edge_info (buffer->buffer->stream, e, 0); | |
| 1741 pp_newline (buffer); | |
| 1742 } | |
| 1743 else | |
| 1744 { | |
| 1745 stmt = first_stmt (bb); | |
| 1746 if (!stmt || gimple_code (stmt) != GIMPLE_LABEL) | |
| 1747 { | |
| 1748 INDENT (indent - 2); | |
| 1749 pp_string (buffer, "<bb "); | |
| 1750 pp_decimal_int (buffer, bb->index); | |
| 1751 pp_string (buffer, ">:"); | |
| 1752 pp_newline (buffer); | |
| 1753 } | |
| 1754 } | |
| 1755 pp_write_text_to_stream (buffer); | |
| 1756 check_bb_profile (bb, buffer->buffer->stream); | |
| 1757 } | |
| 1758 | |
| 1759 | |
| 1760 /* Dumps end of basic block BB to buffer BUFFER indented by INDENT | |
| 1761 spaces. */ | |
| 1762 | |
| 1763 static void | |
| 1764 dump_bb_end (pretty_printer *buffer, basic_block bb, int indent, int flags) | |
| 1765 { | |
| 1766 edge e; | |
| 1767 edge_iterator ei; | |
| 1768 | |
| 1769 INDENT (indent); | |
| 1770 pp_string (buffer, "# SUCC:"); | |
| 1771 pp_write_text_to_stream (buffer); | |
| 1772 FOR_EACH_EDGE (e, ei, bb->succs) | |
| 1773 if (flags & TDF_SLIM) | |
| 1774 { | |
| 1775 pp_character (buffer, ' '); | |
| 1776 if (e->dest == EXIT_BLOCK_PTR) | |
| 1777 pp_string (buffer, "EXIT"); | |
| 1778 else | |
| 1779 pp_decimal_int (buffer, e->dest->index); | |
| 1780 } | |
| 1781 else | |
| 1782 dump_edge_info (buffer->buffer->stream, e, 1); | |
| 1783 pp_newline (buffer); | |
| 1784 } | |
| 1785 | |
| 1786 | |
| 1787 /* Dump PHI nodes of basic block BB to BUFFER with details described | |
| 1788 by FLAGS and indented by INDENT spaces. */ | |
| 1789 | |
| 1790 static void | |
| 1791 dump_phi_nodes (pretty_printer *buffer, basic_block bb, int indent, int flags) | |
| 1792 { | |
| 1793 gimple_stmt_iterator i; | |
| 1794 | |
| 1795 for (i = gsi_start_phis (bb); !gsi_end_p (i); gsi_next (&i)) | |
| 1796 { | |
| 1797 gimple phi = gsi_stmt (i); | |
| 1798 if (is_gimple_reg (gimple_phi_result (phi)) || (flags & TDF_VOPS)) | |
| 1799 { | |
| 1800 INDENT (indent); | |
| 1801 pp_string (buffer, "# "); | |
| 1802 dump_gimple_phi (buffer, phi, indent, flags); | |
| 1803 pp_newline (buffer); | |
| 1804 } | |
| 1805 } | |
| 1806 } | |
| 1807 | |
| 1808 | |
| 1809 /* Dump jump to basic block BB that is represented implicitly in the cfg | |
| 1810 to BUFFER. */ | |
| 1811 | |
| 1812 static void | |
| 1813 pp_cfg_jump (pretty_printer *buffer, basic_block bb) | |
| 1814 { | |
| 1815 gimple stmt; | |
| 1816 | |
| 1817 stmt = first_stmt (bb); | |
| 1818 | |
| 1819 pp_string (buffer, "goto <bb "); | |
| 1820 pp_decimal_int (buffer, bb->index); | |
| 1821 pp_character (buffer, '>'); | |
| 1822 if (stmt && gimple_code (stmt) == GIMPLE_LABEL) | |
| 1823 { | |
| 1824 pp_string (buffer, " ("); | |
| 1825 dump_generic_node (buffer, gimple_label_label (stmt), 0, 0, false); | |
| 1826 pp_character (buffer, ')'); | |
| 1827 pp_semicolon (buffer); | |
| 1828 } | |
| 1829 else | |
| 1830 pp_semicolon (buffer); | |
| 1831 } | |
| 1832 | |
| 1833 | |
| 1834 /* Dump edges represented implicitly in basic block BB to BUFFER, indented | |
| 1835 by INDENT spaces, with details given by FLAGS. */ | |
| 1836 | |
| 1837 static void | |
| 1838 dump_implicit_edges (pretty_printer *buffer, basic_block bb, int indent, | |
| 1839 int flags) | |
| 1840 { | |
| 1841 edge e; | |
| 1842 edge_iterator ei; | |
| 1843 gimple stmt; | |
| 1844 | |
| 1845 stmt = last_stmt (bb); | |
| 1846 | |
| 1847 if (stmt && gimple_code (stmt) == GIMPLE_COND) | |
| 1848 { | |
| 1849 edge true_edge, false_edge; | |
| 1850 | |
| 1851 /* When we are emitting the code or changing CFG, it is possible that | |
| 1852 the edges are not yet created. When we are using debug_bb in such | |
| 1853 a situation, we do not want it to crash. */ | |
| 1854 if (EDGE_COUNT (bb->succs) != 2) | |
| 1855 return; | |
| 1856 extract_true_false_edges_from_block (bb, &true_edge, &false_edge); | |
| 1857 | |
| 1858 INDENT (indent + 2); | |
| 1859 pp_cfg_jump (buffer, true_edge->dest); | |
| 1860 newline_and_indent (buffer, indent); | |
| 1861 pp_string (buffer, "else"); | |
| 1862 newline_and_indent (buffer, indent + 2); | |
| 1863 pp_cfg_jump (buffer, false_edge->dest); | |
| 1864 pp_newline (buffer); | |
| 1865 return; | |
| 1866 } | |
| 1867 | |
| 1868 /* If there is a fallthru edge, we may need to add an artificial | |
| 1869 goto to the dump. */ | |
| 1870 FOR_EACH_EDGE (e, ei, bb->succs) | |
| 1871 if (e->flags & EDGE_FALLTHRU) | |
| 1872 break; | |
| 1873 | |
| 1874 if (e && e->dest != bb->next_bb) | |
| 1875 { | |
| 1876 INDENT (indent); | |
| 1877 | |
| 1878 if ((flags & TDF_LINENO) | |
| 1879 && e->goto_locus != UNKNOWN_LOCATION | |
| 1880 ) | |
| 1881 { | |
| 1882 expanded_location goto_xloc; | |
| 1883 goto_xloc = expand_location (e->goto_locus); | |
| 1884 pp_character (buffer, '['); | |
| 1885 if (goto_xloc.file) | |
| 1886 { | |
| 1887 pp_string (buffer, goto_xloc.file); | |
| 1888 pp_string (buffer, " : "); | |
| 1889 } | |
| 1890 pp_decimal_int (buffer, goto_xloc.line); | |
|
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1891 pp_string (buffer, " : "); |
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1892 pp_decimal_int (buffer, goto_xloc.column); |
| 0 | 1893 pp_string (buffer, "] "); |
| 1894 } | |
| 1895 | |
| 1896 pp_cfg_jump (buffer, e->dest); | |
| 1897 pp_newline (buffer); | |
| 1898 } | |
| 1899 } | |
| 1900 | |
| 1901 | |
| 1902 /* Dumps basic block BB to buffer BUFFER with details described by FLAGS and | |
| 1903 indented by INDENT spaces. */ | |
| 1904 | |
| 1905 static void | |
| 1906 gimple_dump_bb_buff (pretty_printer *buffer, basic_block bb, int indent, | |
| 1907 int flags) | |
| 1908 { | |
| 1909 gimple_stmt_iterator gsi; | |
| 1910 gimple stmt; | |
| 1911 int label_indent = indent - 2; | |
| 1912 | |
| 1913 if (label_indent < 0) | |
| 1914 label_indent = 0; | |
| 1915 | |
| 1916 dump_bb_header (buffer, bb, indent, flags); | |
| 1917 dump_phi_nodes (buffer, bb, indent, flags); | |
| 1918 | |
| 1919 for (gsi = gsi_start_bb (bb); !gsi_end_p (gsi); gsi_next (&gsi)) | |
| 1920 { | |
| 1921 int curr_indent; | |
| 1922 | |
| 1923 stmt = gsi_stmt (gsi); | |
| 1924 | |
| 1925 curr_indent = gimple_code (stmt) == GIMPLE_LABEL ? label_indent : indent; | |
| 1926 | |
| 1927 INDENT (curr_indent); | |
| 1928 dump_gimple_stmt (buffer, stmt, curr_indent, flags); | |
| 1929 pp_newline (buffer); | |
| 1930 dump_histograms_for_stmt (cfun, buffer->buffer->stream, stmt); | |
| 1931 } | |
| 1932 | |
| 1933 dump_implicit_edges (buffer, bb, indent, flags); | |
| 1934 | |
| 1935 if (flags & TDF_BLOCKS) | |
| 1936 dump_bb_end (buffer, bb, indent, flags); | |
| 1937 } | |
| 1938 | |
| 1939 | |
| 1940 /* Dumps basic block BB to FILE with details described by FLAGS and | |
| 1941 indented by INDENT spaces. */ | |
| 1942 | |
| 1943 void | |
| 1944 gimple_dump_bb (basic_block bb, FILE *file, int indent, int flags) | |
| 1945 { | |
| 1946 maybe_init_pretty_print (file); | |
| 1947 gimple_dump_bb_buff (&buffer, bb, indent, flags); | |
| 1948 pp_flush (&buffer); | |
| 1949 } |