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75a70cf9 | 1 | /* Gimple IR definitions. |
2 | ||
fbd26352 | 3 | Copyright (C) 2007-2019 Free Software Foundation, Inc. |
75a70cf9 | 4 | Contributed by Aldy Hernandez <aldyh@redhat.com> |
5 | ||
6 | This file is part of GCC. | |
7 | ||
8 | GCC is free software; you can redistribute it and/or modify it under | |
9 | the terms of the GNU General Public License as published by the Free | |
10 | Software Foundation; either version 3, or (at your option) any later | |
11 | version. | |
12 | ||
13 | GCC is distributed in the hope that it will be useful, but WITHOUT ANY | |
14 | WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
15 | FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
16 | for more details. | |
17 | ||
18 | You should have received a copy of the GNU General Public License | |
19 | along with GCC; see the file COPYING3. If not see | |
20 | <http://www.gnu.org/licenses/>. */ | |
21 | ||
22 | #ifndef GCC_GIMPLE_H | |
23 | #define GCC_GIMPLE_H | |
24 | ||
9ef16211 | 25 | #include "tree-ssa-alias.h" |
26 | #include "gimple-expr.h" | |
27 | ||
42acab1c | 28 | typedef gimple *gimple_seq_node; |
bdba2bf3 | 29 | |
75a70cf9 | 30 | enum gimple_code { |
31 | #define DEFGSCODE(SYM, STRING, STRUCT) SYM, | |
32 | #include "gimple.def" | |
33 | #undef DEFGSCODE | |
34 | LAST_AND_UNUSED_GIMPLE_CODE | |
35 | }; | |
36 | ||
37 | extern const char *const gimple_code_name[]; | |
38 | extern const unsigned char gimple_rhs_class_table[]; | |
39 | ||
2ee9f21a | 40 | /* Strip the outermost pointer, from tr1/type_traits. */ |
41 | template<typename T> struct remove_pointer { typedef T type; }; | |
42 | template<typename T> struct remove_pointer<T *> { typedef T type; }; | |
43 | ||
75a70cf9 | 44 | /* Error out if a gimple tuple is addressed incorrectly. */ |
45 | #if defined ENABLE_GIMPLE_CHECKING | |
1e720c36 | 46 | #define gcc_gimple_checking_assert(EXPR) gcc_assert (EXPR) |
42acab1c | 47 | extern void gimple_check_failed (const gimple *, const char *, int, \ |
75a70cf9 | 48 | const char *, enum gimple_code, \ |
597052b6 | 49 | enum tree_code) ATTRIBUTE_NORETURN \ |
50 | ATTRIBUTE_COLD; | |
75a70cf9 | 51 | |
52 | #define GIMPLE_CHECK(GS, CODE) \ | |
53 | do { \ | |
42acab1c | 54 | const gimple *__gs = (GS); \ |
75a70cf9 | 55 | if (gimple_code (__gs) != (CODE)) \ |
56 | gimple_check_failed (__gs, __FILE__, __LINE__, __FUNCTION__, \ | |
b9c74b4d | 57 | (CODE), ERROR_MARK); \ |
75a70cf9 | 58 | } while (0) |
2ee9f21a | 59 | template <typename T> |
60 | static inline T | |
42acab1c | 61 | GIMPLE_CHECK2(const gimple *gs, |
2ee9f21a | 62 | #if __GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 8) |
63 | const char *file = __builtin_FILE (), | |
64 | int line = __builtin_LINE (), | |
65 | const char *fun = __builtin_FUNCTION ()) | |
66 | #else | |
67 | const char *file = __FILE__, | |
68 | int line = __LINE__, | |
69 | const char *fun = NULL) | |
70 | #endif | |
71 | { | |
72 | T ret = dyn_cast <T> (gs); | |
73 | if (!ret) | |
74 | gimple_check_failed (gs, file, line, fun, | |
75 | remove_pointer<T>::type::code_, ERROR_MARK); | |
76 | return ret; | |
77 | } | |
78 | template <typename T> | |
79 | static inline T | |
42acab1c | 80 | GIMPLE_CHECK2(gimple *gs, |
2ee9f21a | 81 | #if __GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 8) |
82 | const char *file = __builtin_FILE (), | |
83 | int line = __builtin_LINE (), | |
84 | const char *fun = __builtin_FUNCTION ()) | |
85 | #else | |
86 | const char *file = __FILE__, | |
87 | int line = __LINE__, | |
88 | const char *fun = NULL) | |
89 | #endif | |
90 | { | |
91 | T ret = dyn_cast <T> (gs); | |
92 | if (!ret) | |
93 | gimple_check_failed (gs, file, line, fun, | |
94 | remove_pointer<T>::type::code_, ERROR_MARK); | |
95 | return ret; | |
96 | } | |
75a70cf9 | 97 | #else /* not ENABLE_GIMPLE_CHECKING */ |
1e720c36 | 98 | #define gcc_gimple_checking_assert(EXPR) ((void)(0 && (EXPR))) |
75a70cf9 | 99 | #define GIMPLE_CHECK(GS, CODE) (void)0 |
2ee9f21a | 100 | template <typename T> |
101 | static inline T | |
42acab1c | 102 | GIMPLE_CHECK2(gimple *gs) |
2ee9f21a | 103 | { |
104 | return as_a <T> (gs); | |
105 | } | |
106 | template <typename T> | |
107 | static inline T | |
42acab1c | 108 | GIMPLE_CHECK2(const gimple *gs) |
2ee9f21a | 109 | { |
110 | return as_a <T> (gs); | |
111 | } | |
75a70cf9 | 112 | #endif |
113 | ||
114 | /* Class of GIMPLE expressions suitable for the RHS of assignments. See | |
115 | get_gimple_rhs_class. */ | |
116 | enum gimple_rhs_class | |
117 | { | |
118 | GIMPLE_INVALID_RHS, /* The expression cannot be used on the RHS. */ | |
00f4f705 | 119 | GIMPLE_TERNARY_RHS, /* The expression is a ternary operation. */ |
75a70cf9 | 120 | GIMPLE_BINARY_RHS, /* The expression is a binary operation. */ |
121 | GIMPLE_UNARY_RHS, /* The expression is a unary operation. */ | |
122 | GIMPLE_SINGLE_RHS /* The expression is a single object (an SSA | |
123 | name, a _DECL, a _REF, etc. */ | |
124 | }; | |
125 | ||
126 | /* Specific flags for individual GIMPLE statements. These flags are | |
ab8c4a5e | 127 | always stored in gimple.subcode and they may only be |
d4f73cba | 128 | defined for statement codes that do not use subcodes. |
75a70cf9 | 129 | |
130 | Values for the masks can overlap as long as the overlapping values | |
131 | are never used in the same statement class. | |
132 | ||
133 | The maximum mask value that can be defined is 1 << 15 (i.e., each | |
134 | statement code can hold up to 16 bitflags). | |
135 | ||
136 | Keep this list sorted. */ | |
137 | enum gf_mask { | |
138 | GF_ASM_INPUT = 1 << 0, | |
139 | GF_ASM_VOLATILE = 1 << 1, | |
6de46ad5 | 140 | GF_ASM_INLINE = 1 << 2, |
f883da84 | 141 | GF_CALL_FROM_THUNK = 1 << 0, |
142 | GF_CALL_RETURN_SLOT_OPT = 1 << 1, | |
143 | GF_CALL_TAILCALL = 1 << 2, | |
144 | GF_CALL_VA_ARG_PACK = 1 << 3, | |
145 | GF_CALL_NOTHROW = 1 << 4, | |
146 | GF_CALL_ALLOCA_FOR_VAR = 1 << 5, | |
147 | GF_CALL_INTERNAL = 1 << 6, | |
c1e02247 | 148 | GF_CALL_CTRL_ALTERING = 1 << 7, |
b4a61e77 | 149 | GF_CALL_MUST_TAIL_CALL = 1 << 9, |
a27e3913 | 150 | GF_CALL_BY_DESCRIPTOR = 1 << 10, |
3c0f15b4 | 151 | GF_CALL_NOCF_CHECK = 1 << 11, |
75a70cf9 | 152 | GF_OMP_PARALLEL_COMBINED = 1 << 0, |
56686608 | 153 | GF_OMP_PARALLEL_GRID_PHONY = 1 << 1, |
43895be5 | 154 | GF_OMP_TASK_TASKLOOP = 1 << 0, |
7e5a76c8 | 155 | GF_OMP_TASK_TASKWAIT = 1 << 1, |
43895be5 | 156 | GF_OMP_FOR_KIND_MASK = (1 << 4) - 1, |
271fe9cf | 157 | GF_OMP_FOR_KIND_FOR = 0, |
158 | GF_OMP_FOR_KIND_DISTRIBUTE = 1, | |
43895be5 | 159 | GF_OMP_FOR_KIND_TASKLOOP = 2, |
43895be5 | 160 | GF_OMP_FOR_KIND_OACC_LOOP = 4, |
56686608 | 161 | GF_OMP_FOR_KIND_GRID_LOOP = 5, |
10c55644 | 162 | /* Flag for SIMD variants of OMP_FOR kinds. */ |
43895be5 | 163 | GF_OMP_FOR_SIMD = 1 << 3, |
10c55644 | 164 | GF_OMP_FOR_KIND_SIMD = GF_OMP_FOR_SIMD | 0, |
43895be5 | 165 | GF_OMP_FOR_COMBINED = 1 << 4, |
166 | GF_OMP_FOR_COMBINED_INTO = 1 << 5, | |
da80a82f | 167 | /* The following flag must not be used on GF_OMP_FOR_KIND_GRID_LOOP loop |
168 | statements. */ | |
56686608 | 169 | GF_OMP_FOR_GRID_PHONY = 1 << 6, |
da80a82f | 170 | /* The following two flags should only be set on GF_OMP_FOR_KIND_GRID_LOOP |
171 | loop statements. */ | |
172 | GF_OMP_FOR_GRID_INTRA_GROUP = 1 << 6, | |
173 | GF_OMP_FOR_GRID_GROUP_ITER = 1 << 7, | |
43895be5 | 174 | GF_OMP_TARGET_KIND_MASK = (1 << 4) - 1, |
271fe9cf | 175 | GF_OMP_TARGET_KIND_REGION = 0, |
176 | GF_OMP_TARGET_KIND_DATA = 1, | |
177 | GF_OMP_TARGET_KIND_UPDATE = 2, | |
43895be5 | 178 | GF_OMP_TARGET_KIND_ENTER_DATA = 3, |
179 | GF_OMP_TARGET_KIND_EXIT_DATA = 4, | |
180 | GF_OMP_TARGET_KIND_OACC_PARALLEL = 5, | |
181 | GF_OMP_TARGET_KIND_OACC_KERNELS = 6, | |
182 | GF_OMP_TARGET_KIND_OACC_DATA = 7, | |
183 | GF_OMP_TARGET_KIND_OACC_UPDATE = 8, | |
184 | GF_OMP_TARGET_KIND_OACC_ENTER_EXIT_DATA = 9, | |
2fc5e987 | 185 | GF_OMP_TARGET_KIND_OACC_DECLARE = 10, |
571b3486 | 186 | GF_OMP_TARGET_KIND_OACC_HOST_DATA = 11, |
56686608 | 187 | GF_OMP_TEAMS_GRID_PHONY = 1 << 0, |
7e5a76c8 | 188 | GF_OMP_TEAMS_HOST = 1 << 1, |
75a70cf9 | 189 | |
190 | /* True on an GIMPLE_OMP_RETURN statement if the return does not require | |
191 | a thread synchronization via some sort of barrier. The exact barrier | |
192 | that would otherwise be emitted is dependent on the OMP statement with | |
193 | which this return is associated. */ | |
194 | GF_OMP_RETURN_NOWAIT = 1 << 0, | |
195 | ||
196 | GF_OMP_SECTION_LAST = 1 << 0, | |
7e5a76c8 | 197 | GF_OMP_ATOMIC_MEMORY_ORDER = (1 << 3) - 1, |
198 | GF_OMP_ATOMIC_NEED_VALUE = 1 << 3, | |
75a70cf9 | 199 | GF_PREDICT_TAKEN = 1 << 15 |
200 | }; | |
201 | ||
c64f38bf | 202 | /* This subcode tells apart different kinds of stmts that are not used |
203 | for codegen, but rather to retain debug information. */ | |
9845d120 | 204 | enum gimple_debug_subcode { |
841424cc | 205 | GIMPLE_DEBUG_BIND = 0, |
c64f38bf | 206 | GIMPLE_DEBUG_SOURCE_BIND = 1, |
8f6f3638 | 207 | GIMPLE_DEBUG_BEGIN_STMT = 2, |
208 | GIMPLE_DEBUG_INLINE_ENTRY = 3 | |
9845d120 | 209 | }; |
210 | ||
75a70cf9 | 211 | /* Masks for selecting a pass local flag (PLF) to work on. These |
212 | masks are used by gimple_set_plf and gimple_plf. */ | |
213 | enum plf_mask { | |
214 | GF_PLF_1 = 1 << 0, | |
215 | GF_PLF_2 = 1 << 1 | |
216 | }; | |
217 | ||
75a70cf9 | 218 | /* Data structure definitions for GIMPLE tuples. NOTE: word markers |
219 | are for 64 bit hosts. */ | |
220 | ||
de6bd75e | 221 | struct GTY((desc ("gimple_statement_structure (&%h)"), tag ("GSS_BASE"), |
222 | chain_next ("%h.next"), variable_size)) | |
42acab1c | 223 | gimple |
de6bd75e | 224 | { |
75a70cf9 | 225 | /* [ WORD 1 ] |
226 | Main identifying code for a tuple. */ | |
227 | ENUM_BITFIELD(gimple_code) code : 8; | |
228 | ||
229 | /* Nonzero if a warning should not be emitted on this tuple. */ | |
230 | unsigned int no_warning : 1; | |
231 | ||
232 | /* Nonzero if this tuple has been visited. Passes are responsible | |
233 | for clearing this bit before using it. */ | |
234 | unsigned int visited : 1; | |
235 | ||
236 | /* Nonzero if this tuple represents a non-temporal move. */ | |
237 | unsigned int nontemporal_move : 1; | |
238 | ||
239 | /* Pass local flags. These flags are free for any pass to use as | |
240 | they see fit. Passes should not assume that these flags contain | |
241 | any useful value when the pass starts. Any initial state that | |
242 | the pass requires should be set on entry to the pass. See | |
243 | gimple_set_plf and gimple_plf for usage. */ | |
244 | unsigned int plf : 2; | |
245 | ||
246 | /* Nonzero if this statement has been modified and needs to have its | |
247 | operands rescanned. */ | |
248 | unsigned modified : 1; | |
249 | ||
250 | /* Nonzero if this statement contains volatile operands. */ | |
251 | unsigned has_volatile_ops : 1; | |
252 | ||
7e30ab00 | 253 | /* Padding to get subcode to 16 bit alignment. */ |
254 | unsigned pad : 1; | |
255 | ||
75a70cf9 | 256 | /* The SUBCODE field can be used for tuple-specific flags for tuples |
257 | that do not require subcodes. Note that SUBCODE should be at | |
258 | least as wide as tree codes, as several tuples store tree codes | |
259 | in there. */ | |
260 | unsigned int subcode : 16; | |
261 | ||
51e52fe3 | 262 | /* UID of this statement. This is used by passes that want to |
263 | assign IDs to statements. It must be assigned and used by each | |
264 | pass. By default it should be assumed to contain garbage. */ | |
75a70cf9 | 265 | unsigned uid; |
266 | ||
267 | /* [ WORD 2 ] | |
268 | Locus information for debug info. */ | |
269 | location_t location; | |
270 | ||
271 | /* Number of operands in this tuple. */ | |
272 | unsigned num_ops; | |
273 | ||
274 | /* [ WORD 3 ] | |
275 | Basic block holding this statement. */ | |
161dfa6e | 276 | basic_block bb; |
75a70cf9 | 277 | |
e3a19533 | 278 | /* [ WORD 4-5 ] |
279 | Linked lists of gimple statements. The next pointers form | |
280 | a NULL terminated list, the prev pointers are a cyclic list. | |
281 | A gimple statement is hence also a double-ended list of | |
282 | statements, with the pointer itself being the first element, | |
283 | and the prev pointer being the last. */ | |
42acab1c | 284 | gimple *next; |
285 | gimple *GTY((skip)) prev; | |
75a70cf9 | 286 | }; |
287 | ||
288 | ||
289 | /* Base structure for tuples with operands. */ | |
290 | ||
de6bd75e | 291 | /* This gimple subclass has no tag value. */ |
292 | struct GTY(()) | |
42acab1c | 293 | gimple_statement_with_ops_base : public gimple |
75a70cf9 | 294 | { |
de6bd75e | 295 | /* [ WORD 1-6 ] : base class */ |
75a70cf9 | 296 | |
5bb6976b | 297 | /* [ WORD 7 ] |
75a70cf9 | 298 | SSA operand vectors. NOTE: It should be possible to |
299 | amalgamate these vectors with the operand vector OP. However, | |
300 | the SSA operand vectors are organized differently and contain | |
301 | more information (like immediate use chaining). */ | |
75a70cf9 | 302 | struct use_optype_d GTY((skip (""))) *use_ops; |
303 | }; | |
304 | ||
305 | ||
306 | /* Statements that take register operands. */ | |
307 | ||
de6bd75e | 308 | struct GTY((tag("GSS_WITH_OPS"))) |
309 | gimple_statement_with_ops : public gimple_statement_with_ops_base | |
75a70cf9 | 310 | { |
de6bd75e | 311 | /* [ WORD 1-7 ] : base class */ |
75a70cf9 | 312 | |
5bb6976b | 313 | /* [ WORD 8 ] |
75a70cf9 | 314 | Operand vector. NOTE! This must always be the last field |
315 | of this structure. In particular, this means that this | |
316 | structure cannot be embedded inside another one. */ | |
de6bd75e | 317 | tree GTY((length ("%h.num_ops"))) op[1]; |
75a70cf9 | 318 | }; |
319 | ||
320 | ||
321 | /* Base for statements that take both memory and register operands. */ | |
322 | ||
de6bd75e | 323 | struct GTY((tag("GSS_WITH_MEM_OPS_BASE"))) |
324 | gimple_statement_with_memory_ops_base : public gimple_statement_with_ops_base | |
75a70cf9 | 325 | { |
de6bd75e | 326 | /* [ WORD 1-7 ] : base class */ |
75a70cf9 | 327 | |
5bb6976b | 328 | /* [ WORD 8-9 ] |
dd277d48 | 329 | Virtual operands for this statement. The GC will pick them |
330 | up via the ssa_names array. */ | |
331 | tree GTY((skip (""))) vdef; | |
332 | tree GTY((skip (""))) vuse; | |
75a70cf9 | 333 | }; |
334 | ||
335 | ||
336 | /* Statements that take both memory and register operands. */ | |
337 | ||
de6bd75e | 338 | struct GTY((tag("GSS_WITH_MEM_OPS"))) |
339 | gimple_statement_with_memory_ops : | |
340 | public gimple_statement_with_memory_ops_base | |
75a70cf9 | 341 | { |
de6bd75e | 342 | /* [ WORD 1-9 ] : base class */ |
75a70cf9 | 343 | |
5bb6976b | 344 | /* [ WORD 10 ] |
75a70cf9 | 345 | Operand vector. NOTE! This must always be the last field |
346 | of this structure. In particular, this means that this | |
347 | structure cannot be embedded inside another one. */ | |
de6bd75e | 348 | tree GTY((length ("%h.num_ops"))) op[1]; |
75a70cf9 | 349 | }; |
350 | ||
351 | ||
cb245216 | 352 | /* Call statements that take both memory and register operands. */ |
353 | ||
de6bd75e | 354 | struct GTY((tag("GSS_CALL"))) |
1a91d914 | 355 | gcall : public gimple_statement_with_memory_ops_base |
cb245216 | 356 | { |
de6bd75e | 357 | /* [ WORD 1-9 ] : base class */ |
cb245216 | 358 | |
5bb6976b | 359 | /* [ WORD 10-13 ] */ |
cb245216 | 360 | struct pt_solution call_used; |
361 | struct pt_solution call_clobbered; | |
362 | ||
5bb6976b | 363 | /* [ WORD 14 ] */ |
de6bd75e | 364 | union GTY ((desc ("%1.subcode & GF_CALL_INTERNAL"))) { |
fb049fba | 365 | tree GTY ((tag ("0"))) fntype; |
366 | enum internal_fn GTY ((tag ("GF_CALL_INTERNAL"))) internal_fn; | |
367 | } u; | |
39f59e65 | 368 | |
5bb6976b | 369 | /* [ WORD 15 ] |
cb245216 | 370 | Operand vector. NOTE! This must always be the last field |
371 | of this structure. In particular, this means that this | |
372 | structure cannot be embedded inside another one. */ | |
de6bd75e | 373 | tree GTY((length ("%h.num_ops"))) op[1]; |
31d3df5c | 374 | |
375 | static const enum gimple_code code_ = GIMPLE_CALL; | |
cb245216 | 376 | }; |
377 | ||
378 | ||
ca4c3545 | 379 | /* OMP statements. */ |
75a70cf9 | 380 | |
de6bd75e | 381 | struct GTY((tag("GSS_OMP"))) |
42acab1c | 382 | gimple_statement_omp : public gimple |
de6bd75e | 383 | { |
384 | /* [ WORD 1-6 ] : base class */ | |
75a70cf9 | 385 | |
e3a19533 | 386 | /* [ WORD 7 ] */ |
75a70cf9 | 387 | gimple_seq body; |
388 | }; | |
389 | ||
390 | ||
391 | /* GIMPLE_BIND */ | |
392 | ||
de6bd75e | 393 | struct GTY((tag("GSS_BIND"))) |
42acab1c | 394 | gbind : public gimple |
de6bd75e | 395 | { |
396 | /* [ WORD 1-6 ] : base class */ | |
75a70cf9 | 397 | |
e3a19533 | 398 | /* [ WORD 7 ] |
75a70cf9 | 399 | Variables declared in this scope. */ |
400 | tree vars; | |
401 | ||
e3a19533 | 402 | /* [ WORD 8 ] |
ab8c4a5e | 403 | This is different than the BLOCK field in gimple, |
75a70cf9 | 404 | which is analogous to TREE_BLOCK (i.e., the lexical block holding |
405 | this statement). This field is the equivalent of BIND_EXPR_BLOCK | |
406 | in tree land (i.e., the lexical scope defined by this bind). See | |
407 | gimple-low.c. */ | |
408 | tree block; | |
409 | ||
e3a19533 | 410 | /* [ WORD 9 ] */ |
75a70cf9 | 411 | gimple_seq body; |
412 | }; | |
413 | ||
414 | ||
415 | /* GIMPLE_CATCH */ | |
416 | ||
de6bd75e | 417 | struct GTY((tag("GSS_CATCH"))) |
42acab1c | 418 | gcatch : public gimple |
de6bd75e | 419 | { |
420 | /* [ WORD 1-6 ] : base class */ | |
75a70cf9 | 421 | |
e3a19533 | 422 | /* [ WORD 7 ] */ |
75a70cf9 | 423 | tree types; |
424 | ||
e3a19533 | 425 | /* [ WORD 8 ] */ |
75a70cf9 | 426 | gimple_seq handler; |
427 | }; | |
428 | ||
429 | ||
430 | /* GIMPLE_EH_FILTER */ | |
431 | ||
de6bd75e | 432 | struct GTY((tag("GSS_EH_FILTER"))) |
42acab1c | 433 | geh_filter : public gimple |
de6bd75e | 434 | { |
435 | /* [ WORD 1-6 ] : base class */ | |
75a70cf9 | 436 | |
e3a19533 | 437 | /* [ WORD 7 ] |
75a70cf9 | 438 | Filter types. */ |
439 | tree types; | |
440 | ||
e3a19533 | 441 | /* [ WORD 8 ] |
75a70cf9 | 442 | Failure actions. */ |
443 | gimple_seq failure; | |
444 | }; | |
445 | ||
4c0315d0 | 446 | /* GIMPLE_EH_ELSE */ |
447 | ||
de6bd75e | 448 | struct GTY((tag("GSS_EH_ELSE"))) |
42acab1c | 449 | geh_else : public gimple |
de6bd75e | 450 | { |
451 | /* [ WORD 1-6 ] : base class */ | |
4c0315d0 | 452 | |
e3a19533 | 453 | /* [ WORD 7,8 ] */ |
4c0315d0 | 454 | gimple_seq n_body, e_body; |
455 | }; | |
75a70cf9 | 456 | |
e38def9c | 457 | /* GIMPLE_EH_MUST_NOT_THROW */ |
458 | ||
de6bd75e | 459 | struct GTY((tag("GSS_EH_MNT"))) |
42acab1c | 460 | geh_mnt : public gimple |
de6bd75e | 461 | { |
462 | /* [ WORD 1-6 ] : base class */ | |
e38def9c | 463 | |
e3a19533 | 464 | /* [ WORD 7 ] Abort function decl. */ |
e38def9c | 465 | tree fndecl; |
466 | }; | |
467 | ||
75a70cf9 | 468 | /* GIMPLE_PHI */ |
469 | ||
de6bd75e | 470 | struct GTY((tag("GSS_PHI"))) |
42acab1c | 471 | gphi : public gimple |
de6bd75e | 472 | { |
473 | /* [ WORD 1-6 ] : base class */ | |
75a70cf9 | 474 | |
e3a19533 | 475 | /* [ WORD 7 ] */ |
75a70cf9 | 476 | unsigned capacity; |
477 | unsigned nargs; | |
478 | ||
e3a19533 | 479 | /* [ WORD 8 ] */ |
75a70cf9 | 480 | tree result; |
481 | ||
e3a19533 | 482 | /* [ WORD 9 ] */ |
75a70cf9 | 483 | struct phi_arg_d GTY ((length ("%h.nargs"))) args[1]; |
484 | }; | |
485 | ||
486 | ||
e38def9c | 487 | /* GIMPLE_RESX, GIMPLE_EH_DISPATCH */ |
75a70cf9 | 488 | |
de6bd75e | 489 | struct GTY((tag("GSS_EH_CTRL"))) |
42acab1c | 490 | gimple_statement_eh_ctrl : public gimple |
e38def9c | 491 | { |
de6bd75e | 492 | /* [ WORD 1-6 ] : base class */ |
75a70cf9 | 493 | |
e3a19533 | 494 | /* [ WORD 7 ] |
75a70cf9 | 495 | Exception region number. */ |
496 | int region; | |
497 | }; | |
498 | ||
a9035320 | 499 | struct GTY((tag("GSS_EH_CTRL"))) |
1a91d914 | 500 | gresx : public gimple_statement_eh_ctrl |
a9035320 | 501 | { |
502 | /* No extra fields; adds invariant: | |
503 | stmt->code == GIMPLE_RESX. */ | |
504 | }; | |
505 | ||
506 | struct GTY((tag("GSS_EH_CTRL"))) | |
1a91d914 | 507 | geh_dispatch : public gimple_statement_eh_ctrl |
a9035320 | 508 | { |
509 | /* No extra fields; adds invariant: | |
510 | stmt->code == GIMPLE_EH_DISPATH. */ | |
511 | }; | |
512 | ||
75a70cf9 | 513 | |
514 | /* GIMPLE_TRY */ | |
515 | ||
de6bd75e | 516 | struct GTY((tag("GSS_TRY"))) |
42acab1c | 517 | gtry : public gimple |
de6bd75e | 518 | { |
519 | /* [ WORD 1-6 ] : base class */ | |
75a70cf9 | 520 | |
e3a19533 | 521 | /* [ WORD 7 ] |
75a70cf9 | 522 | Expression to evaluate. */ |
523 | gimple_seq eval; | |
524 | ||
e3a19533 | 525 | /* [ WORD 8 ] |
75a70cf9 | 526 | Cleanup expression. */ |
527 | gimple_seq cleanup; | |
528 | }; | |
529 | ||
530 | /* Kind of GIMPLE_TRY statements. */ | |
531 | enum gimple_try_flags | |
532 | { | |
533 | /* A try/catch. */ | |
534 | GIMPLE_TRY_CATCH = 1 << 0, | |
535 | ||
536 | /* A try/finally. */ | |
537 | GIMPLE_TRY_FINALLY = 1 << 1, | |
538 | GIMPLE_TRY_KIND = GIMPLE_TRY_CATCH | GIMPLE_TRY_FINALLY, | |
539 | ||
540 | /* Analogous to TRY_CATCH_IS_CLEANUP. */ | |
541 | GIMPLE_TRY_CATCH_IS_CLEANUP = 1 << 2 | |
542 | }; | |
543 | ||
544 | /* GIMPLE_WITH_CLEANUP_EXPR */ | |
545 | ||
de6bd75e | 546 | struct GTY((tag("GSS_WCE"))) |
42acab1c | 547 | gimple_statement_wce : public gimple |
de6bd75e | 548 | { |
549 | /* [ WORD 1-6 ] : base class */ | |
75a70cf9 | 550 | |
551 | /* Subcode: CLEANUP_EH_ONLY. True if the cleanup should only be | |
552 | executed if an exception is thrown, not on normal exit of its | |
553 | scope. This flag is analogous to the CLEANUP_EH_ONLY flag | |
554 | in TARGET_EXPRs. */ | |
555 | ||
e3a19533 | 556 | /* [ WORD 7 ] |
75a70cf9 | 557 | Cleanup expression. */ |
558 | gimple_seq cleanup; | |
559 | }; | |
560 | ||
561 | ||
562 | /* GIMPLE_ASM */ | |
563 | ||
de6bd75e | 564 | struct GTY((tag("GSS_ASM"))) |
1a91d914 | 565 | gasm : public gimple_statement_with_memory_ops_base |
75a70cf9 | 566 | { |
de6bd75e | 567 | /* [ WORD 1-9 ] : base class */ |
75a70cf9 | 568 | |
5bb6976b | 569 | /* [ WORD 10 ] |
75a70cf9 | 570 | __asm__ statement. */ |
571 | const char *string; | |
572 | ||
5bb6976b | 573 | /* [ WORD 11 ] |
78f55ca8 | 574 | Number of inputs, outputs, clobbers, labels. */ |
75a70cf9 | 575 | unsigned char ni; |
576 | unsigned char no; | |
78f55ca8 | 577 | unsigned char nc; |
578 | unsigned char nl; | |
75a70cf9 | 579 | |
5bb6976b | 580 | /* [ WORD 12 ] |
75a70cf9 | 581 | Operand vector. NOTE! This must always be the last field |
582 | of this structure. In particular, this means that this | |
583 | structure cannot be embedded inside another one. */ | |
de6bd75e | 584 | tree GTY((length ("%h.num_ops"))) op[1]; |
75a70cf9 | 585 | }; |
586 | ||
587 | /* GIMPLE_OMP_CRITICAL */ | |
588 | ||
de6bd75e | 589 | struct GTY((tag("GSS_OMP_CRITICAL"))) |
1a91d914 | 590 | gomp_critical : public gimple_statement_omp |
de6bd75e | 591 | { |
592 | /* [ WORD 1-7 ] : base class */ | |
75a70cf9 | 593 | |
43895be5 | 594 | /* [ WORD 8 ] */ |
595 | tree clauses; | |
596 | ||
597 | /* [ WORD 9 ] | |
75a70cf9 | 598 | Critical section name. */ |
599 | tree name; | |
600 | }; | |
601 | ||
602 | ||
fb1e4f4a | 603 | struct GTY(()) gimple_omp_for_iter { |
75a70cf9 | 604 | /* Condition code. */ |
605 | enum tree_code cond; | |
606 | ||
607 | /* Index variable. */ | |
608 | tree index; | |
48e1416a | 609 | |
75a70cf9 | 610 | /* Initial value. */ |
611 | tree initial; | |
612 | ||
613 | /* Final value. */ | |
614 | tree final; | |
48e1416a | 615 | |
75a70cf9 | 616 | /* Increment. */ |
617 | tree incr; | |
618 | }; | |
619 | ||
620 | /* GIMPLE_OMP_FOR */ | |
621 | ||
de6bd75e | 622 | struct GTY((tag("GSS_OMP_FOR"))) |
1a91d914 | 623 | gomp_for : public gimple_statement_omp |
de6bd75e | 624 | { |
625 | /* [ WORD 1-7 ] : base class */ | |
75a70cf9 | 626 | |
e3a19533 | 627 | /* [ WORD 8 ] */ |
75a70cf9 | 628 | tree clauses; |
629 | ||
e3a19533 | 630 | /* [ WORD 9 ] |
75a70cf9 | 631 | Number of elements in iter array. */ |
632 | size_t collapse; | |
633 | ||
e3a19533 | 634 | /* [ WORD 10 ] */ |
75a70cf9 | 635 | struct gimple_omp_for_iter * GTY((length ("%h.collapse"))) iter; |
636 | ||
e3a19533 | 637 | /* [ WORD 11 ] |
75a70cf9 | 638 | Pre-body evaluated before the loop body begins. */ |
639 | gimple_seq pre_body; | |
640 | }; | |
641 | ||
642 | ||
7e5a76c8 | 643 | /* GIMPLE_OMP_PARALLEL, GIMPLE_OMP_TARGET, GIMPLE_OMP_TASK, GIMPLE_OMP_TEAMS */ |
ca4c3545 | 644 | |
a9035320 | 645 | struct GTY((tag("GSS_OMP_PARALLEL_LAYOUT"))) |
646 | gimple_statement_omp_parallel_layout : public gimple_statement_omp | |
de6bd75e | 647 | { |
648 | /* [ WORD 1-7 ] : base class */ | |
75a70cf9 | 649 | |
e3a19533 | 650 | /* [ WORD 8 ] |
75a70cf9 | 651 | Clauses. */ |
652 | tree clauses; | |
653 | ||
e3a19533 | 654 | /* [ WORD 9 ] |
75a70cf9 | 655 | Child function holding the body of the parallel region. */ |
656 | tree child_fn; | |
657 | ||
e3a19533 | 658 | /* [ WORD 10 ] |
75a70cf9 | 659 | Shared data argument. */ |
660 | tree data_arg; | |
661 | }; | |
662 | ||
a9035320 | 663 | /* GIMPLE_OMP_PARALLEL or GIMPLE_TASK */ |
664 | struct GTY((tag("GSS_OMP_PARALLEL_LAYOUT"))) | |
665 | gimple_statement_omp_taskreg : public gimple_statement_omp_parallel_layout | |
666 | { | |
667 | /* No extra fields; adds invariant: | |
668 | stmt->code == GIMPLE_OMP_PARALLEL | |
7e5a76c8 | 669 | || stmt->code == GIMPLE_OMP_TASK |
670 | || stmt->code == GIMPLE_OMP_TEAMS. */ | |
a9035320 | 671 | }; |
672 | ||
a9035320 | 673 | /* GIMPLE_OMP_PARALLEL */ |
674 | struct GTY((tag("GSS_OMP_PARALLEL_LAYOUT"))) | |
1a91d914 | 675 | gomp_parallel : public gimple_statement_omp_taskreg |
a9035320 | 676 | { |
677 | /* No extra fields; adds invariant: | |
678 | stmt->code == GIMPLE_OMP_PARALLEL. */ | |
679 | }; | |
680 | ||
ca4c3545 | 681 | /* GIMPLE_OMP_TARGET */ |
a9035320 | 682 | struct GTY((tag("GSS_OMP_PARALLEL_LAYOUT"))) |
1a91d914 | 683 | gomp_target : public gimple_statement_omp_parallel_layout |
a9035320 | 684 | { |
685 | /* No extra fields; adds invariant: | |
686 | stmt->code == GIMPLE_OMP_TARGET. */ | |
687 | }; | |
75a70cf9 | 688 | |
689 | /* GIMPLE_OMP_TASK */ | |
690 | ||
de6bd75e | 691 | struct GTY((tag("GSS_OMP_TASK"))) |
1a91d914 | 692 | gomp_task : public gimple_statement_omp_taskreg |
de6bd75e | 693 | { |
694 | /* [ WORD 1-10 ] : base class */ | |
75a70cf9 | 695 | |
e3a19533 | 696 | /* [ WORD 11 ] |
75a70cf9 | 697 | Child function holding firstprivate initialization if needed. */ |
698 | tree copy_fn; | |
699 | ||
e3a19533 | 700 | /* [ WORD 12-13 ] |
75a70cf9 | 701 | Size and alignment in bytes of the argument data block. */ |
702 | tree arg_size; | |
703 | tree arg_align; | |
704 | }; | |
705 | ||
706 | ||
707 | /* GIMPLE_OMP_SECTION */ | |
708 | /* Uses struct gimple_statement_omp. */ | |
709 | ||
710 | ||
711 | /* GIMPLE_OMP_SECTIONS */ | |
712 | ||
de6bd75e | 713 | struct GTY((tag("GSS_OMP_SECTIONS"))) |
1a91d914 | 714 | gomp_sections : public gimple_statement_omp |
de6bd75e | 715 | { |
716 | /* [ WORD 1-7 ] : base class */ | |
75a70cf9 | 717 | |
e3a19533 | 718 | /* [ WORD 8 ] */ |
75a70cf9 | 719 | tree clauses; |
720 | ||
e3a19533 | 721 | /* [ WORD 9 ] |
75a70cf9 | 722 | The control variable used for deciding which of the sections to |
723 | execute. */ | |
724 | tree control; | |
725 | }; | |
726 | ||
727 | /* GIMPLE_OMP_CONTINUE. | |
728 | ||
729 | Note: This does not inherit from gimple_statement_omp, because we | |
730 | do not need the body field. */ | |
731 | ||
de6bd75e | 732 | struct GTY((tag("GSS_OMP_CONTINUE"))) |
42acab1c | 733 | gomp_continue : public gimple |
de6bd75e | 734 | { |
735 | /* [ WORD 1-6 ] : base class */ | |
75a70cf9 | 736 | |
e3a19533 | 737 | /* [ WORD 7 ] */ |
75a70cf9 | 738 | tree control_def; |
739 | ||
e3a19533 | 740 | /* [ WORD 8 ] */ |
75a70cf9 | 741 | tree control_use; |
742 | }; | |
743 | ||
7e5a76c8 | 744 | /* GIMPLE_OMP_SINGLE, GIMPLE_OMP_ORDERED, GIMPLE_OMP_TASKGROUP. */ |
75a70cf9 | 745 | |
a9035320 | 746 | struct GTY((tag("GSS_OMP_SINGLE_LAYOUT"))) |
747 | gimple_statement_omp_single_layout : public gimple_statement_omp | |
de6bd75e | 748 | { |
749 | /* [ WORD 1-7 ] : base class */ | |
75a70cf9 | 750 | |
56686608 | 751 | /* [ WORD 8 ] */ |
75a70cf9 | 752 | tree clauses; |
753 | }; | |
754 | ||
a9035320 | 755 | struct GTY((tag("GSS_OMP_SINGLE_LAYOUT"))) |
1a91d914 | 756 | gomp_single : public gimple_statement_omp_single_layout |
a9035320 | 757 | { |
758 | /* No extra fields; adds invariant: | |
759 | stmt->code == GIMPLE_OMP_SINGLE. */ | |
760 | }; | |
761 | ||
7e5a76c8 | 762 | struct GTY((tag("GSS_OMP_PARALLEL_LAYOUT"))) |
763 | gomp_teams : public gimple_statement_omp_taskreg | |
a9035320 | 764 | { |
765 | /* No extra fields; adds invariant: | |
766 | stmt->code == GIMPLE_OMP_TEAMS. */ | |
767 | }; | |
768 | ||
43895be5 | 769 | struct GTY((tag("GSS_OMP_SINGLE_LAYOUT"))) |
770 | gomp_ordered : public gimple_statement_omp_single_layout | |
771 | { | |
772 | /* No extra fields; adds invariant: | |
773 | stmt->code == GIMPLE_OMP_ORDERED. */ | |
774 | }; | |
775 | ||
75a70cf9 | 776 | |
48e1416a | 777 | /* GIMPLE_OMP_ATOMIC_LOAD. |
ab8c4a5e | 778 | Note: This is based on gimple, not g_s_omp, because g_s_omp |
75a70cf9 | 779 | contains a sequence, which we don't need here. */ |
780 | ||
de6bd75e | 781 | struct GTY((tag("GSS_OMP_ATOMIC_LOAD"))) |
42acab1c | 782 | gomp_atomic_load : public gimple |
de6bd75e | 783 | { |
784 | /* [ WORD 1-6 ] : base class */ | |
75a70cf9 | 785 | |
e3a19533 | 786 | /* [ WORD 7-8 ] */ |
75a70cf9 | 787 | tree rhs, lhs; |
788 | }; | |
789 | ||
790 | /* GIMPLE_OMP_ATOMIC_STORE. | |
791 | See note on GIMPLE_OMP_ATOMIC_LOAD. */ | |
792 | ||
a9035320 | 793 | struct GTY((tag("GSS_OMP_ATOMIC_STORE_LAYOUT"))) |
42acab1c | 794 | gimple_statement_omp_atomic_store_layout : public gimple |
de6bd75e | 795 | { |
796 | /* [ WORD 1-6 ] : base class */ | |
75a70cf9 | 797 | |
e3a19533 | 798 | /* [ WORD 7 ] */ |
75a70cf9 | 799 | tree val; |
800 | }; | |
801 | ||
a9035320 | 802 | struct GTY((tag("GSS_OMP_ATOMIC_STORE_LAYOUT"))) |
1a91d914 | 803 | gomp_atomic_store : |
a9035320 | 804 | public gimple_statement_omp_atomic_store_layout |
805 | { | |
806 | /* No extra fields; adds invariant: | |
807 | stmt->code == GIMPLE_OMP_ATOMIC_STORE. */ | |
808 | }; | |
809 | ||
810 | struct GTY((tag("GSS_OMP_ATOMIC_STORE_LAYOUT"))) | |
811 | gimple_statement_omp_return : | |
812 | public gimple_statement_omp_atomic_store_layout | |
813 | { | |
814 | /* No extra fields; adds invariant: | |
815 | stmt->code == GIMPLE_OMP_RETURN. */ | |
816 | }; | |
817 | ||
4c0315d0 | 818 | /* GIMPLE_TRANSACTION. */ |
819 | ||
820 | /* Bits to be stored in the GIMPLE_TRANSACTION subcode. */ | |
821 | ||
822 | /* The __transaction_atomic was declared [[outer]] or it is | |
823 | __transaction_relaxed. */ | |
824 | #define GTMA_IS_OUTER (1u << 0) | |
825 | #define GTMA_IS_RELAXED (1u << 1) | |
826 | #define GTMA_DECLARATION_MASK (GTMA_IS_OUTER | GTMA_IS_RELAXED) | |
827 | ||
828 | /* The transaction is seen to not have an abort. */ | |
829 | #define GTMA_HAVE_ABORT (1u << 2) | |
830 | /* The transaction is seen to have loads or stores. */ | |
831 | #define GTMA_HAVE_LOAD (1u << 3) | |
832 | #define GTMA_HAVE_STORE (1u << 4) | |
833 | /* The transaction MAY enter serial irrevocable mode in its dynamic scope. */ | |
834 | #define GTMA_MAY_ENTER_IRREVOCABLE (1u << 5) | |
835 | /* The transaction WILL enter serial irrevocable mode. | |
836 | An irrevocable block post-dominates the entire transaction, such | |
837 | that all invocations of the transaction will go serial-irrevocable. | |
838 | In such case, we don't bother instrumenting the transaction, and | |
839 | tell the runtime that it should begin the transaction in | |
840 | serial-irrevocable mode. */ | |
841 | #define GTMA_DOES_GO_IRREVOCABLE (1u << 6) | |
1910089e | 842 | /* The transaction contains no instrumentation code whatsover, most |
843 | likely because it is guaranteed to go irrevocable upon entry. */ | |
844 | #define GTMA_HAS_NO_INSTRUMENTATION (1u << 7) | |
4c0315d0 | 845 | |
de6bd75e | 846 | struct GTY((tag("GSS_TRANSACTION"))) |
1a91d914 | 847 | gtransaction : public gimple_statement_with_memory_ops_base |
4c0315d0 | 848 | { |
de6bd75e | 849 | /* [ WORD 1-9 ] : base class */ |
4c0315d0 | 850 | |
5bb6976b | 851 | /* [ WORD 10 ] */ |
4c0315d0 | 852 | gimple_seq body; |
853 | ||
a08574d7 | 854 | /* [ WORD 11-13 ] */ |
855 | tree label_norm; | |
856 | tree label_uninst; | |
857 | tree label_over; | |
4c0315d0 | 858 | }; |
859 | ||
1fed3255 | 860 | #define DEFGSSTRUCT(SYM, STRUCT, HAS_TREE_OP) SYM, |
75a70cf9 | 861 | enum gimple_statement_structure_enum { |
75a70cf9 | 862 | #include "gsstruct.def" |
75a70cf9 | 863 | LAST_GSS_ENUM |
864 | }; | |
1fed3255 | 865 | #undef DEFGSSTRUCT |
75a70cf9 | 866 | |
1a91d914 | 867 | /* A statement with the invariant that |
868 | stmt->code == GIMPLE_COND | |
869 | i.e. a conditional jump statement. */ | |
870 | ||
871 | struct GTY((tag("GSS_WITH_OPS"))) | |
872 | gcond : public gimple_statement_with_ops | |
873 | { | |
874 | /* no additional fields; this uses the layout for GSS_WITH_OPS. */ | |
31d3df5c | 875 | static const enum gimple_code code_ = GIMPLE_COND; |
1a91d914 | 876 | }; |
877 | ||
878 | /* A statement with the invariant that | |
879 | stmt->code == GIMPLE_DEBUG | |
880 | i.e. a debug statement. */ | |
881 | ||
882 | struct GTY((tag("GSS_WITH_OPS"))) | |
883 | gdebug : public gimple_statement_with_ops | |
884 | { | |
885 | /* no additional fields; this uses the layout for GSS_WITH_OPS. */ | |
886 | }; | |
887 | ||
888 | /* A statement with the invariant that | |
889 | stmt->code == GIMPLE_GOTO | |
890 | i.e. a goto statement. */ | |
891 | ||
892 | struct GTY((tag("GSS_WITH_OPS"))) | |
893 | ggoto : public gimple_statement_with_ops | |
894 | { | |
895 | /* no additional fields; this uses the layout for GSS_WITH_OPS. */ | |
896 | }; | |
897 | ||
898 | /* A statement with the invariant that | |
899 | stmt->code == GIMPLE_LABEL | |
900 | i.e. a label statement. */ | |
901 | ||
902 | struct GTY((tag("GSS_WITH_OPS"))) | |
903 | glabel : public gimple_statement_with_ops | |
904 | { | |
905 | /* no additional fields; this uses the layout for GSS_WITH_OPS. */ | |
906 | }; | |
907 | ||
908 | /* A statement with the invariant that | |
909 | stmt->code == GIMPLE_SWITCH | |
910 | i.e. a switch statement. */ | |
911 | ||
912 | struct GTY((tag("GSS_WITH_OPS"))) | |
913 | gswitch : public gimple_statement_with_ops | |
914 | { | |
915 | /* no additional fields; this uses the layout for GSS_WITH_OPS. */ | |
916 | }; | |
917 | ||
918 | /* A statement with the invariant that | |
919 | stmt->code == GIMPLE_ASSIGN | |
920 | i.e. an assignment statement. */ | |
921 | ||
922 | struct GTY((tag("GSS_WITH_MEM_OPS"))) | |
923 | gassign : public gimple_statement_with_memory_ops | |
924 | { | |
2ee9f21a | 925 | static const enum gimple_code code_ = GIMPLE_ASSIGN; |
1a91d914 | 926 | /* no additional fields; this uses the layout for GSS_WITH_MEM_OPS. */ |
927 | }; | |
928 | ||
929 | /* A statement with the invariant that | |
930 | stmt->code == GIMPLE_RETURN | |
931 | i.e. a return statement. */ | |
932 | ||
933 | struct GTY((tag("GSS_WITH_MEM_OPS"))) | |
934 | greturn : public gimple_statement_with_memory_ops | |
935 | { | |
936 | /* no additional fields; this uses the layout for GSS_WITH_MEM_OPS. */ | |
937 | }; | |
938 | ||
de6bd75e | 939 | template <> |
940 | template <> | |
941 | inline bool | |
42acab1c | 942 | is_a_helper <gasm *>::test (gimple *gs) |
de6bd75e | 943 | { |
944 | return gs->code == GIMPLE_ASM; | |
945 | } | |
75a70cf9 | 946 | |
de6bd75e | 947 | template <> |
948 | template <> | |
949 | inline bool | |
42acab1c | 950 | is_a_helper <gassign *>::test (gimple *gs) |
1a91d914 | 951 | { |
952 | return gs->code == GIMPLE_ASSIGN; | |
953 | } | |
954 | ||
2ee9f21a | 955 | template <> |
956 | template <> | |
957 | inline bool | |
42acab1c | 958 | is_a_helper <const gassign *>::test (const gimple *gs) |
2ee9f21a | 959 | { |
960 | return gs->code == GIMPLE_ASSIGN; | |
961 | } | |
962 | ||
1a91d914 | 963 | template <> |
964 | template <> | |
965 | inline bool | |
42acab1c | 966 | is_a_helper <gbind *>::test (gimple *gs) |
de6bd75e | 967 | { |
968 | return gs->code == GIMPLE_BIND; | |
969 | } | |
970 | ||
971 | template <> | |
972 | template <> | |
973 | inline bool | |
42acab1c | 974 | is_a_helper <gcall *>::test (gimple *gs) |
de6bd75e | 975 | { |
976 | return gs->code == GIMPLE_CALL; | |
977 | } | |
978 | ||
979 | template <> | |
980 | template <> | |
981 | inline bool | |
42acab1c | 982 | is_a_helper <gcatch *>::test (gimple *gs) |
de6bd75e | 983 | { |
984 | return gs->code == GIMPLE_CATCH; | |
985 | } | |
986 | ||
987 | template <> | |
988 | template <> | |
989 | inline bool | |
42acab1c | 990 | is_a_helper <gcond *>::test (gimple *gs) |
1a91d914 | 991 | { |
992 | return gs->code == GIMPLE_COND; | |
993 | } | |
994 | ||
31d3df5c | 995 | template <> |
996 | template <> | |
997 | inline bool | |
42acab1c | 998 | is_a_helper <const gcond *>::test (const gimple *gs) |
31d3df5c | 999 | { |
1000 | return gs->code == GIMPLE_COND; | |
1001 | } | |
1002 | ||
1a91d914 | 1003 | template <> |
1004 | template <> | |
1005 | inline bool | |
42acab1c | 1006 | is_a_helper <gdebug *>::test (gimple *gs) |
1a91d914 | 1007 | { |
1008 | return gs->code == GIMPLE_DEBUG; | |
1009 | } | |
1010 | ||
1011 | template <> | |
1012 | template <> | |
1013 | inline bool | |
42acab1c | 1014 | is_a_helper <ggoto *>::test (gimple *gs) |
1a91d914 | 1015 | { |
1016 | return gs->code == GIMPLE_GOTO; | |
1017 | } | |
1018 | ||
1019 | template <> | |
1020 | template <> | |
1021 | inline bool | |
42acab1c | 1022 | is_a_helper <glabel *>::test (gimple *gs) |
1a91d914 | 1023 | { |
1024 | return gs->code == GIMPLE_LABEL; | |
1025 | } | |
1026 | ||
1027 | template <> | |
1028 | template <> | |
1029 | inline bool | |
42acab1c | 1030 | is_a_helper <gresx *>::test (gimple *gs) |
de6bd75e | 1031 | { |
a9035320 | 1032 | return gs->code == GIMPLE_RESX; |
1033 | } | |
1034 | ||
1035 | template <> | |
1036 | template <> | |
1037 | inline bool | |
42acab1c | 1038 | is_a_helper <geh_dispatch *>::test (gimple *gs) |
a9035320 | 1039 | { |
1040 | return gs->code == GIMPLE_EH_DISPATCH; | |
de6bd75e | 1041 | } |
1042 | ||
1043 | template <> | |
1044 | template <> | |
1045 | inline bool | |
42acab1c | 1046 | is_a_helper <geh_else *>::test (gimple *gs) |
de6bd75e | 1047 | { |
1048 | return gs->code == GIMPLE_EH_ELSE; | |
1049 | } | |
1050 | ||
1051 | template <> | |
1052 | template <> | |
1053 | inline bool | |
42acab1c | 1054 | is_a_helper <geh_filter *>::test (gimple *gs) |
de6bd75e | 1055 | { |
1056 | return gs->code == GIMPLE_EH_FILTER; | |
1057 | } | |
1058 | ||
1059 | template <> | |
1060 | template <> | |
1061 | inline bool | |
42acab1c | 1062 | is_a_helper <geh_mnt *>::test (gimple *gs) |
de6bd75e | 1063 | { |
1064 | return gs->code == GIMPLE_EH_MUST_NOT_THROW; | |
1065 | } | |
1066 | ||
1067 | template <> | |
1068 | template <> | |
1069 | inline bool | |
42acab1c | 1070 | is_a_helper <gomp_atomic_load *>::test (gimple *gs) |
de6bd75e | 1071 | { |
1072 | return gs->code == GIMPLE_OMP_ATOMIC_LOAD; | |
1073 | } | |
1074 | ||
1075 | template <> | |
1076 | template <> | |
1077 | inline bool | |
42acab1c | 1078 | is_a_helper <gomp_atomic_store *>::test (gimple *gs) |
de6bd75e | 1079 | { |
a9035320 | 1080 | return gs->code == GIMPLE_OMP_ATOMIC_STORE; |
1081 | } | |
1082 | ||
1083 | template <> | |
1084 | template <> | |
1085 | inline bool | |
42acab1c | 1086 | is_a_helper <gimple_statement_omp_return *>::test (gimple *gs) |
a9035320 | 1087 | { |
1088 | return gs->code == GIMPLE_OMP_RETURN; | |
de6bd75e | 1089 | } |
1090 | ||
1091 | template <> | |
1092 | template <> | |
1093 | inline bool | |
42acab1c | 1094 | is_a_helper <gomp_continue *>::test (gimple *gs) |
de6bd75e | 1095 | { |
1096 | return gs->code == GIMPLE_OMP_CONTINUE; | |
1097 | } | |
1098 | ||
1099 | template <> | |
1100 | template <> | |
1101 | inline bool | |
42acab1c | 1102 | is_a_helper <gomp_critical *>::test (gimple *gs) |
de6bd75e | 1103 | { |
1104 | return gs->code == GIMPLE_OMP_CRITICAL; | |
1105 | } | |
1106 | ||
43895be5 | 1107 | template <> |
1108 | template <> | |
1109 | inline bool | |
1110 | is_a_helper <gomp_ordered *>::test (gimple *gs) | |
1111 | { | |
1112 | return gs->code == GIMPLE_OMP_ORDERED; | |
1113 | } | |
1114 | ||
de6bd75e | 1115 | template <> |
1116 | template <> | |
1117 | inline bool | |
42acab1c | 1118 | is_a_helper <gomp_for *>::test (gimple *gs) |
de6bd75e | 1119 | { |
1120 | return gs->code == GIMPLE_OMP_FOR; | |
1121 | } | |
1122 | ||
a9035320 | 1123 | template <> |
1124 | template <> | |
1125 | inline bool | |
42acab1c | 1126 | is_a_helper <gimple_statement_omp_taskreg *>::test (gimple *gs) |
a9035320 | 1127 | { |
7e5a76c8 | 1128 | return (gs->code == GIMPLE_OMP_PARALLEL |
1129 | || gs->code == GIMPLE_OMP_TASK | |
1130 | || gs->code == GIMPLE_OMP_TEAMS); | |
a9035320 | 1131 | } |
1132 | ||
de6bd75e | 1133 | template <> |
1134 | template <> | |
1135 | inline bool | |
42acab1c | 1136 | is_a_helper <gomp_parallel *>::test (gimple *gs) |
de6bd75e | 1137 | { |
a9035320 | 1138 | return gs->code == GIMPLE_OMP_PARALLEL; |
1139 | } | |
1140 | ||
1141 | template <> | |
1142 | template <> | |
1143 | inline bool | |
42acab1c | 1144 | is_a_helper <gomp_target *>::test (gimple *gs) |
a9035320 | 1145 | { |
1146 | return gs->code == GIMPLE_OMP_TARGET; | |
de6bd75e | 1147 | } |
1148 | ||
1149 | template <> | |
1150 | template <> | |
1151 | inline bool | |
42acab1c | 1152 | is_a_helper <gomp_sections *>::test (gimple *gs) |
de6bd75e | 1153 | { |
1154 | return gs->code == GIMPLE_OMP_SECTIONS; | |
1155 | } | |
1156 | ||
1157 | template <> | |
1158 | template <> | |
1159 | inline bool | |
42acab1c | 1160 | is_a_helper <gomp_single *>::test (gimple *gs) |
de6bd75e | 1161 | { |
a9035320 | 1162 | return gs->code == GIMPLE_OMP_SINGLE; |
1163 | } | |
1164 | ||
1165 | template <> | |
1166 | template <> | |
1167 | inline bool | |
42acab1c | 1168 | is_a_helper <gomp_teams *>::test (gimple *gs) |
a9035320 | 1169 | { |
1170 | return gs->code == GIMPLE_OMP_TEAMS; | |
de6bd75e | 1171 | } |
1172 | ||
1173 | template <> | |
1174 | template <> | |
1175 | inline bool | |
42acab1c | 1176 | is_a_helper <gomp_task *>::test (gimple *gs) |
de6bd75e | 1177 | { |
1178 | return gs->code == GIMPLE_OMP_TASK; | |
1179 | } | |
1180 | ||
1181 | template <> | |
1182 | template <> | |
1183 | inline bool | |
42acab1c | 1184 | is_a_helper <gphi *>::test (gimple *gs) |
de6bd75e | 1185 | { |
1186 | return gs->code == GIMPLE_PHI; | |
1187 | } | |
1188 | ||
1189 | template <> | |
1190 | template <> | |
1191 | inline bool | |
42acab1c | 1192 | is_a_helper <greturn *>::test (gimple *gs) |
1a91d914 | 1193 | { |
1194 | return gs->code == GIMPLE_RETURN; | |
1195 | } | |
1196 | ||
1197 | template <> | |
1198 | template <> | |
1199 | inline bool | |
42acab1c | 1200 | is_a_helper <gswitch *>::test (gimple *gs) |
1a91d914 | 1201 | { |
1202 | return gs->code == GIMPLE_SWITCH; | |
1203 | } | |
1204 | ||
1205 | template <> | |
1206 | template <> | |
1207 | inline bool | |
42acab1c | 1208 | is_a_helper <gtransaction *>::test (gimple *gs) |
de6bd75e | 1209 | { |
1210 | return gs->code == GIMPLE_TRANSACTION; | |
1211 | } | |
1212 | ||
1213 | template <> | |
1214 | template <> | |
1215 | inline bool | |
42acab1c | 1216 | is_a_helper <gtry *>::test (gimple *gs) |
de6bd75e | 1217 | { |
1218 | return gs->code == GIMPLE_TRY; | |
1219 | } | |
1220 | ||
1221 | template <> | |
1222 | template <> | |
1223 | inline bool | |
42acab1c | 1224 | is_a_helper <gimple_statement_wce *>::test (gimple *gs) |
de6bd75e | 1225 | { |
1226 | return gs->code == GIMPLE_WITH_CLEANUP_EXPR; | |
1227 | } | |
1228 | ||
1229 | template <> | |
1230 | template <> | |
1231 | inline bool | |
42acab1c | 1232 | is_a_helper <const gasm *>::test (const gimple *gs) |
de6bd75e | 1233 | { |
1234 | return gs->code == GIMPLE_ASM; | |
1235 | } | |
1236 | ||
1237 | template <> | |
1238 | template <> | |
1239 | inline bool | |
42acab1c | 1240 | is_a_helper <const gbind *>::test (const gimple *gs) |
de6bd75e | 1241 | { |
1242 | return gs->code == GIMPLE_BIND; | |
1243 | } | |
1244 | ||
1245 | template <> | |
1246 | template <> | |
1247 | inline bool | |
42acab1c | 1248 | is_a_helper <const gcall *>::test (const gimple *gs) |
de6bd75e | 1249 | { |
1250 | return gs->code == GIMPLE_CALL; | |
1251 | } | |
1252 | ||
1253 | template <> | |
1254 | template <> | |
1255 | inline bool | |
42acab1c | 1256 | is_a_helper <const gcatch *>::test (const gimple *gs) |
de6bd75e | 1257 | { |
1258 | return gs->code == GIMPLE_CATCH; | |
1259 | } | |
1260 | ||
1261 | template <> | |
1262 | template <> | |
1263 | inline bool | |
42acab1c | 1264 | is_a_helper <const gresx *>::test (const gimple *gs) |
a9035320 | 1265 | { |
1266 | return gs->code == GIMPLE_RESX; | |
1267 | } | |
1268 | ||
1269 | template <> | |
1270 | template <> | |
1271 | inline bool | |
42acab1c | 1272 | is_a_helper <const geh_dispatch *>::test (const gimple *gs) |
de6bd75e | 1273 | { |
a9035320 | 1274 | return gs->code == GIMPLE_EH_DISPATCH; |
de6bd75e | 1275 | } |
1276 | ||
1277 | template <> | |
1278 | template <> | |
1279 | inline bool | |
42acab1c | 1280 | is_a_helper <const geh_filter *>::test (const gimple *gs) |
de6bd75e | 1281 | { |
1282 | return gs->code == GIMPLE_EH_FILTER; | |
1283 | } | |
1284 | ||
1285 | template <> | |
1286 | template <> | |
1287 | inline bool | |
42acab1c | 1288 | is_a_helper <const gomp_atomic_load *>::test (const gimple *gs) |
de6bd75e | 1289 | { |
1290 | return gs->code == GIMPLE_OMP_ATOMIC_LOAD; | |
1291 | } | |
1292 | ||
1293 | template <> | |
1294 | template <> | |
1295 | inline bool | |
42acab1c | 1296 | is_a_helper <const gomp_atomic_store *>::test (const gimple *gs) |
de6bd75e | 1297 | { |
a9035320 | 1298 | return gs->code == GIMPLE_OMP_ATOMIC_STORE; |
1299 | } | |
1300 | ||
1301 | template <> | |
1302 | template <> | |
1303 | inline bool | |
42acab1c | 1304 | is_a_helper <const gimple_statement_omp_return *>::test (const gimple *gs) |
a9035320 | 1305 | { |
1306 | return gs->code == GIMPLE_OMP_RETURN; | |
de6bd75e | 1307 | } |
1308 | ||
1309 | template <> | |
1310 | template <> | |
1311 | inline bool | |
42acab1c | 1312 | is_a_helper <const gomp_continue *>::test (const gimple *gs) |
de6bd75e | 1313 | { |
1314 | return gs->code == GIMPLE_OMP_CONTINUE; | |
1315 | } | |
1316 | ||
1317 | template <> | |
1318 | template <> | |
1319 | inline bool | |
42acab1c | 1320 | is_a_helper <const gomp_critical *>::test (const gimple *gs) |
de6bd75e | 1321 | { |
1322 | return gs->code == GIMPLE_OMP_CRITICAL; | |
1323 | } | |
1324 | ||
43895be5 | 1325 | template <> |
1326 | template <> | |
1327 | inline bool | |
1328 | is_a_helper <const gomp_ordered *>::test (const gimple *gs) | |
1329 | { | |
1330 | return gs->code == GIMPLE_OMP_ORDERED; | |
1331 | } | |
1332 | ||
de6bd75e | 1333 | template <> |
1334 | template <> | |
1335 | inline bool | |
42acab1c | 1336 | is_a_helper <const gomp_for *>::test (const gimple *gs) |
de6bd75e | 1337 | { |
1338 | return gs->code == GIMPLE_OMP_FOR; | |
1339 | } | |
1340 | ||
a9035320 | 1341 | template <> |
1342 | template <> | |
1343 | inline bool | |
42acab1c | 1344 | is_a_helper <const gimple_statement_omp_taskreg *>::test (const gimple *gs) |
a9035320 | 1345 | { |
7e5a76c8 | 1346 | return (gs->code == GIMPLE_OMP_PARALLEL |
1347 | || gs->code == GIMPLE_OMP_TASK | |
1348 | || gs->code == GIMPLE_OMP_TEAMS); | |
a9035320 | 1349 | } |
1350 | ||
de6bd75e | 1351 | template <> |
1352 | template <> | |
1353 | inline bool | |
42acab1c | 1354 | is_a_helper <const gomp_parallel *>::test (const gimple *gs) |
de6bd75e | 1355 | { |
a9035320 | 1356 | return gs->code == GIMPLE_OMP_PARALLEL; |
1357 | } | |
1358 | ||
1359 | template <> | |
1360 | template <> | |
1361 | inline bool | |
42acab1c | 1362 | is_a_helper <const gomp_target *>::test (const gimple *gs) |
a9035320 | 1363 | { |
1364 | return gs->code == GIMPLE_OMP_TARGET; | |
de6bd75e | 1365 | } |
1366 | ||
1367 | template <> | |
1368 | template <> | |
1369 | inline bool | |
42acab1c | 1370 | is_a_helper <const gomp_sections *>::test (const gimple *gs) |
de6bd75e | 1371 | { |
1372 | return gs->code == GIMPLE_OMP_SECTIONS; | |
1373 | } | |
1374 | ||
1375 | template <> | |
1376 | template <> | |
1377 | inline bool | |
42acab1c | 1378 | is_a_helper <const gomp_single *>::test (const gimple *gs) |
de6bd75e | 1379 | { |
a9035320 | 1380 | return gs->code == GIMPLE_OMP_SINGLE; |
1381 | } | |
1382 | ||
1383 | template <> | |
1384 | template <> | |
1385 | inline bool | |
42acab1c | 1386 | is_a_helper <const gomp_teams *>::test (const gimple *gs) |
a9035320 | 1387 | { |
1388 | return gs->code == GIMPLE_OMP_TEAMS; | |
de6bd75e | 1389 | } |
1390 | ||
1391 | template <> | |
1392 | template <> | |
1393 | inline bool | |
42acab1c | 1394 | is_a_helper <const gomp_task *>::test (const gimple *gs) |
de6bd75e | 1395 | { |
1396 | return gs->code == GIMPLE_OMP_TASK; | |
1397 | } | |
1398 | ||
1399 | template <> | |
1400 | template <> | |
1401 | inline bool | |
42acab1c | 1402 | is_a_helper <const gphi *>::test (const gimple *gs) |
de6bd75e | 1403 | { |
1404 | return gs->code == GIMPLE_PHI; | |
1405 | } | |
1406 | ||
1407 | template <> | |
1408 | template <> | |
1409 | inline bool | |
42acab1c | 1410 | is_a_helper <const gtransaction *>::test (const gimple *gs) |
de6bd75e | 1411 | { |
1412 | return gs->code == GIMPLE_TRANSACTION; | |
1413 | } | |
75a70cf9 | 1414 | |
1fed3255 | 1415 | /* Offset in bytes to the location of the operand vector. |
1416 | Zero if there is no operand vector for this tuple structure. */ | |
1417 | extern size_t const gimple_ops_offset_[]; | |
1418 | ||
1419 | /* Map GIMPLE codes to GSS codes. */ | |
1420 | extern enum gimple_statement_structure_enum const gss_for_code_[]; | |
1421 | ||
8cee8dc0 | 1422 | /* This variable holds the currently expanded gimple statement for purposes |
1423 | of comminucating the profile info to the builtin expanders. */ | |
42acab1c | 1424 | extern gimple *currently_expanding_gimple_stmt; |
8cee8dc0 | 1425 | |
11ba0fb8 | 1426 | gimple *gimple_alloc (enum gimple_code, unsigned CXX_MEM_STAT_INFO); |
1a91d914 | 1427 | greturn *gimple_build_return (tree); |
1428 | void gimple_call_reset_alias_info (gcall *); | |
1429 | gcall *gimple_build_call_vec (tree, vec<tree> ); | |
1430 | gcall *gimple_build_call (tree, unsigned, ...); | |
1431 | gcall *gimple_build_call_valist (tree, unsigned, va_list); | |
1432 | gcall *gimple_build_call_internal (enum internal_fn, unsigned, ...); | |
1433 | gcall *gimple_build_call_internal_vec (enum internal_fn, vec<tree> ); | |
3c0f15b4 | 1434 | gcall *gimple_build_call_from_tree (tree, tree); |
2084326e | 1435 | gassign *gimple_build_assign (tree, tree CXX_MEM_STAT_INFO); |
e9cf809e | 1436 | gassign *gimple_build_assign (tree, enum tree_code, |
1437 | tree, tree, tree CXX_MEM_STAT_INFO); | |
1438 | gassign *gimple_build_assign (tree, enum tree_code, | |
1439 | tree, tree CXX_MEM_STAT_INFO); | |
1440 | gassign *gimple_build_assign (tree, enum tree_code, tree CXX_MEM_STAT_INFO); | |
1a91d914 | 1441 | gcond *gimple_build_cond (enum tree_code, tree, tree, tree, tree); |
1442 | gcond *gimple_build_cond_from_tree (tree, tree, tree); | |
1443 | void gimple_cond_set_condition_from_tree (gcond *, tree); | |
1444 | glabel *gimple_build_label (tree label); | |
1445 | ggoto *gimple_build_goto (tree dest); | |
42acab1c | 1446 | gimple *gimple_build_nop (void); |
1a91d914 | 1447 | gbind *gimple_build_bind (tree, gimple_seq, tree); |
1448 | gasm *gimple_build_asm_vec (const char *, vec<tree, va_gc> *, | |
1449 | vec<tree, va_gc> *, vec<tree, va_gc> *, | |
1450 | vec<tree, va_gc> *); | |
1451 | gcatch *gimple_build_catch (tree, gimple_seq); | |
1452 | geh_filter *gimple_build_eh_filter (tree, gimple_seq); | |
1453 | geh_mnt *gimple_build_eh_must_not_throw (tree); | |
1454 | geh_else *gimple_build_eh_else (gimple_seq, gimple_seq); | |
1455 | gtry *gimple_build_try (gimple_seq, gimple_seq, | |
de6bd75e | 1456 | enum gimple_try_flags); |
42acab1c | 1457 | gimple *gimple_build_wce (gimple_seq); |
1a91d914 | 1458 | gresx *gimple_build_resx (int); |
1459 | gswitch *gimple_build_switch_nlabels (unsigned, tree, tree); | |
1460 | gswitch *gimple_build_switch (tree, tree, vec<tree> ); | |
1461 | geh_dispatch *gimple_build_eh_dispatch (int); | |
8fa9cbe6 | 1462 | gdebug *gimple_build_debug_bind (tree, tree, gimple * CXX_MEM_STAT_INFO); |
1463 | gdebug *gimple_build_debug_source_bind (tree, tree, gimple * CXX_MEM_STAT_INFO); | |
90567983 | 1464 | gdebug *gimple_build_debug_begin_stmt (tree, location_t CXX_MEM_STAT_INFO); |
8f6f3638 | 1465 | gdebug *gimple_build_debug_inline_entry (tree, location_t CXX_MEM_STAT_INFO); |
43895be5 | 1466 | gomp_critical *gimple_build_omp_critical (gimple_seq, tree, tree); |
1a91d914 | 1467 | gomp_for *gimple_build_omp_for (gimple_seq, int, tree, size_t, gimple_seq); |
1468 | gomp_parallel *gimple_build_omp_parallel (gimple_seq, tree, tree, tree); | |
1469 | gomp_task *gimple_build_omp_task (gimple_seq, tree, tree, tree, tree, | |
1470 | tree, tree); | |
42acab1c | 1471 | gimple *gimple_build_omp_section (gimple_seq); |
1472 | gimple *gimple_build_omp_master (gimple_seq); | |
56686608 | 1473 | gimple *gimple_build_omp_grid_body (gimple_seq); |
7e5a76c8 | 1474 | gimple *gimple_build_omp_taskgroup (gimple_seq, tree); |
1a91d914 | 1475 | gomp_continue *gimple_build_omp_continue (tree, tree); |
43895be5 | 1476 | gomp_ordered *gimple_build_omp_ordered (gimple_seq, tree); |
42acab1c | 1477 | gimple *gimple_build_omp_return (bool); |
1a91d914 | 1478 | gomp_sections *gimple_build_omp_sections (gimple_seq, tree); |
42acab1c | 1479 | gimple *gimple_build_omp_sections_switch (void); |
1a91d914 | 1480 | gomp_single *gimple_build_omp_single (gimple_seq, tree); |
1481 | gomp_target *gimple_build_omp_target (gimple_seq, int, tree); | |
1482 | gomp_teams *gimple_build_omp_teams (gimple_seq, tree); | |
7e5a76c8 | 1483 | gomp_atomic_load *gimple_build_omp_atomic_load (tree, tree, |
1484 | enum omp_memory_order); | |
1485 | gomp_atomic_store *gimple_build_omp_atomic_store (tree, enum omp_memory_order); | |
a08574d7 | 1486 | gtransaction *gimple_build_transaction (gimple_seq); |
42acab1c | 1487 | extern void gimple_seq_add_stmt (gimple_seq *, gimple *); |
1488 | extern void gimple_seq_add_stmt_without_update (gimple_seq *, gimple *); | |
75a70cf9 | 1489 | void gimple_seq_add_seq (gimple_seq *, gimple_seq); |
b9ea678c | 1490 | void gimple_seq_add_seq_without_update (gimple_seq *, gimple_seq); |
e797f49f | 1491 | extern void annotate_all_with_location_after (gimple_seq, gimple_stmt_iterator, |
1492 | location_t); | |
1493 | extern void annotate_all_with_location (gimple_seq, location_t); | |
1494 | bool empty_body_p (gimple_seq); | |
75a70cf9 | 1495 | gimple_seq gimple_seq_copy (gimple_seq); |
42acab1c | 1496 | bool gimple_call_same_target_p (const gimple *, const gimple *); |
1497 | int gimple_call_flags (const gimple *); | |
1a91d914 | 1498 | int gimple_call_arg_flags (const gcall *, unsigned); |
1499 | int gimple_call_return_flags (const gcall *); | |
21d374ac | 1500 | bool gimple_call_nonnull_result_p (gcall *); |
1501 | tree gimple_call_nonnull_arg (gcall *); | |
42acab1c | 1502 | bool gimple_assign_copy_p (gimple *); |
1503 | bool gimple_assign_ssa_name_copy_p (gimple *); | |
1504 | bool gimple_assign_unary_nop_p (gimple *); | |
1505 | void gimple_set_bb (gimple *, basic_block); | |
75a70cf9 | 1506 | void gimple_assign_set_rhs_from_tree (gimple_stmt_iterator *, tree); |
806413d2 | 1507 | void gimple_assign_set_rhs_with_ops (gimple_stmt_iterator *, enum tree_code, |
1508 | tree, tree, tree); | |
42acab1c | 1509 | tree gimple_get_lhs (const gimple *); |
1510 | void gimple_set_lhs (gimple *, tree); | |
1511 | gimple *gimple_copy (gimple *); | |
1512 | bool gimple_has_side_effects (const gimple *); | |
1513 | bool gimple_could_trap_p_1 (gimple *, bool, bool); | |
1514 | bool gimple_could_trap_p (gimple *); | |
1515 | bool gimple_assign_rhs_could_trap_p (gimple *); | |
e797f49f | 1516 | extern void dump_gimple_statistics (void); |
75a70cf9 | 1517 | unsigned get_gimple_rhs_num_ops (enum tree_code); |
e797f49f | 1518 | extern tree canonicalize_cond_expr_cond (tree); |
1a91d914 | 1519 | gcall *gimple_call_copy_skip_args (gcall *, bitmap); |
a1072234 | 1520 | extern bool gimple_compare_field_offset (tree, tree); |
7bfefa9d | 1521 | extern tree gimple_unsigned_type (tree); |
1522 | extern tree gimple_signed_type (tree); | |
1523 | extern alias_set_type gimple_get_alias_set (tree); | |
42acab1c | 1524 | extern bool gimple_ior_addresses_taken (bitmap, gimple *); |
1525 | extern bool gimple_builtin_call_types_compatible_p (const gimple *, tree); | |
be03bd18 | 1526 | extern combined_fn gimple_call_combined_fn (const gimple *); |
42acab1c | 1527 | extern bool gimple_call_builtin_p (const gimple *); |
1528 | extern bool gimple_call_builtin_p (const gimple *, enum built_in_class); | |
1529 | extern bool gimple_call_builtin_p (const gimple *, enum built_in_function); | |
1a91d914 | 1530 | extern bool gimple_asm_clobbers_memory_p (const gasm *); |
e797f49f | 1531 | extern void dump_decl_set (FILE *, bitmap); |
42acab1c | 1532 | extern bool nonfreeing_call_p (gimple *); |
05a63389 | 1533 | extern bool nonbarrier_call_p (gimple *); |
42acab1c | 1534 | extern bool infer_nonnull_range (gimple *, tree); |
1535 | extern bool infer_nonnull_range_by_dereference (gimple *, tree); | |
1536 | extern bool infer_nonnull_range_by_attribute (gimple *, tree); | |
e3668db5 | 1537 | extern void sort_case_labels (vec<tree>); |
1538 | extern void preprocess_case_label_vec_for_gimple (vec<tree>, tree, tree *); | |
1539 | extern void gimple_seq_set_location (gimple_seq, location_t); | |
1540 | extern void gimple_seq_discard (gimple_seq); | |
42acab1c | 1541 | extern void maybe_remove_unused_call_args (struct function *, gimple *); |
f18de397 | 1542 | extern bool gimple_inexpensive_call_p (gcall *); |
531f0ff8 | 1543 | extern bool stmt_can_terminate_bb_p (gimple *); |
75a70cf9 | 1544 | |
d9dd21a8 | 1545 | /* Formal (expression) temporary table handling: multiple occurrences of |
1546 | the same scalar expression are evaluated into the same temporary. */ | |
1547 | ||
1548 | typedef struct gimple_temp_hash_elt | |
1549 | { | |
1550 | tree val; /* Key */ | |
1551 | tree temp; /* Value */ | |
1552 | } elt_t; | |
1553 | ||
582791b0 | 1554 | /* Get the number of the next statement uid to be allocated. */ |
1555 | static inline unsigned int | |
1556 | gimple_stmt_max_uid (struct function *fn) | |
1557 | { | |
1558 | return fn->last_stmt_uid; | |
1559 | } | |
1560 | ||
1561 | /* Set the number of the next statement uid to be allocated. */ | |
1562 | static inline void | |
1563 | set_gimple_stmt_max_uid (struct function *fn, unsigned int maxid) | |
1564 | { | |
1565 | fn->last_stmt_uid = maxid; | |
1566 | } | |
1567 | ||
1568 | /* Set the number of the next statement uid to be allocated. */ | |
1569 | static inline unsigned int | |
1570 | inc_gimple_stmt_max_uid (struct function *fn) | |
1571 | { | |
1572 | return fn->last_stmt_uid++; | |
1573 | } | |
1574 | ||
e3a19533 | 1575 | /* Return the first node in GIMPLE sequence S. */ |
1576 | ||
1577 | static inline gimple_seq_node | |
924c4c71 | 1578 | gimple_seq_first (gimple_seq s) |
e3a19533 | 1579 | { |
1580 | return s; | |
1581 | } | |
1582 | ||
1583 | ||
1584 | /* Return the first statement in GIMPLE sequence S. */ | |
1585 | ||
42acab1c | 1586 | static inline gimple * |
924c4c71 | 1587 | gimple_seq_first_stmt (gimple_seq s) |
e3a19533 | 1588 | { |
1589 | gimple_seq_node n = gimple_seq_first (s); | |
1590 | return n; | |
1591 | } | |
1592 | ||
1a91d914 | 1593 | /* Return the first statement in GIMPLE sequence S as a gbind *, |
1594 | verifying that it has code GIMPLE_BIND in a checked build. */ | |
1595 | ||
1596 | static inline gbind * | |
1597 | gimple_seq_first_stmt_as_a_bind (gimple_seq s) | |
1598 | { | |
1599 | gimple_seq_node n = gimple_seq_first (s); | |
1600 | return as_a <gbind *> (n); | |
1601 | } | |
1602 | ||
e3a19533 | 1603 | |
1604 | /* Return the last node in GIMPLE sequence S. */ | |
1605 | ||
1606 | static inline gimple_seq_node | |
924c4c71 | 1607 | gimple_seq_last (gimple_seq s) |
e3a19533 | 1608 | { |
de6bd75e | 1609 | return s ? s->prev : NULL; |
e3a19533 | 1610 | } |
1611 | ||
1612 | ||
1613 | /* Return the last statement in GIMPLE sequence S. */ | |
1614 | ||
42acab1c | 1615 | static inline gimple * |
924c4c71 | 1616 | gimple_seq_last_stmt (gimple_seq s) |
e3a19533 | 1617 | { |
1618 | gimple_seq_node n = gimple_seq_last (s); | |
1619 | return n; | |
1620 | } | |
1621 | ||
1622 | ||
1623 | /* Set the last node in GIMPLE sequence *PS to LAST. */ | |
1624 | ||
1625 | static inline void | |
1626 | gimple_seq_set_last (gimple_seq *ps, gimple_seq_node last) | |
1627 | { | |
de6bd75e | 1628 | (*ps)->prev = last; |
e3a19533 | 1629 | } |
1630 | ||
1631 | ||
1632 | /* Set the first node in GIMPLE sequence *PS to FIRST. */ | |
1633 | ||
1634 | static inline void | |
1635 | gimple_seq_set_first (gimple_seq *ps, gimple_seq_node first) | |
1636 | { | |
1637 | *ps = first; | |
1638 | } | |
1639 | ||
1640 | ||
1641 | /* Return true if GIMPLE sequence S is empty. */ | |
1642 | ||
1643 | static inline bool | |
924c4c71 | 1644 | gimple_seq_empty_p (gimple_seq s) |
e3a19533 | 1645 | { |
1646 | return s == NULL; | |
1647 | } | |
1648 | ||
e3a19533 | 1649 | /* Allocate a new sequence and initialize its first element with STMT. */ |
1650 | ||
1651 | static inline gimple_seq | |
42acab1c | 1652 | gimple_seq_alloc_with_stmt (gimple *stmt) |
e3a19533 | 1653 | { |
1654 | gimple_seq seq = NULL; | |
1655 | gimple_seq_add_stmt (&seq, stmt); | |
1656 | return seq; | |
1657 | } | |
1658 | ||
1659 | ||
1660 | /* Returns the sequence of statements in BB. */ | |
1661 | ||
1662 | static inline gimple_seq | |
1663 | bb_seq (const_basic_block bb) | |
1664 | { | |
924c4c71 | 1665 | return (!(bb->flags & BB_RTL)) ? bb->il.gimple.seq : NULL; |
e3a19533 | 1666 | } |
1667 | ||
1668 | static inline gimple_seq * | |
924c4c71 | 1669 | bb_seq_addr (basic_block bb) |
e3a19533 | 1670 | { |
924c4c71 | 1671 | return (!(bb->flags & BB_RTL)) ? &bb->il.gimple.seq : NULL; |
e3a19533 | 1672 | } |
1673 | ||
1674 | /* Sets the sequence of statements in BB to SEQ. */ | |
1675 | ||
1676 | static inline void | |
1677 | set_bb_seq (basic_block bb, gimple_seq seq) | |
1678 | { | |
1679 | gcc_checking_assert (!(bb->flags & BB_RTL)); | |
924c4c71 | 1680 | bb->il.gimple.seq = seq; |
e3a19533 | 1681 | } |
1682 | ||
1683 | ||
75a70cf9 | 1684 | /* Return the code for GIMPLE statement G. */ |
1685 | ||
1686 | static inline enum gimple_code | |
42acab1c | 1687 | gimple_code (const gimple *g) |
75a70cf9 | 1688 | { |
de6bd75e | 1689 | return g->code; |
75a70cf9 | 1690 | } |
1691 | ||
1692 | ||
1fed3255 | 1693 | /* Return the GSS code used by a GIMPLE code. */ |
1694 | ||
1695 | static inline enum gimple_statement_structure_enum | |
1696 | gss_for_code (enum gimple_code code) | |
1697 | { | |
1e720c36 | 1698 | gcc_gimple_checking_assert ((unsigned int)code < LAST_AND_UNUSED_GIMPLE_CODE); |
1fed3255 | 1699 | return gss_for_code_[code]; |
1700 | } | |
1701 | ||
1702 | ||
1703 | /* Return which GSS code is used by GS. */ | |
1704 | ||
1705 | static inline enum gimple_statement_structure_enum | |
42acab1c | 1706 | gimple_statement_structure (gimple *gs) |
1fed3255 | 1707 | { |
1708 | return gss_for_code (gimple_code (gs)); | |
1709 | } | |
1710 | ||
1711 | ||
75a70cf9 | 1712 | /* Return true if statement G has sub-statements. This is only true for |
1713 | High GIMPLE statements. */ | |
1714 | ||
1715 | static inline bool | |
42acab1c | 1716 | gimple_has_substatements (gimple *g) |
75a70cf9 | 1717 | { |
1718 | switch (gimple_code (g)) | |
1719 | { | |
1720 | case GIMPLE_BIND: | |
1721 | case GIMPLE_CATCH: | |
1722 | case GIMPLE_EH_FILTER: | |
4c0315d0 | 1723 | case GIMPLE_EH_ELSE: |
75a70cf9 | 1724 | case GIMPLE_TRY: |
1725 | case GIMPLE_OMP_FOR: | |
1726 | case GIMPLE_OMP_MASTER: | |
bc7bff74 | 1727 | case GIMPLE_OMP_TASKGROUP: |
75a70cf9 | 1728 | case GIMPLE_OMP_ORDERED: |
1729 | case GIMPLE_OMP_SECTION: | |
1730 | case GIMPLE_OMP_PARALLEL: | |
1731 | case GIMPLE_OMP_TASK: | |
1732 | case GIMPLE_OMP_SECTIONS: | |
1733 | case GIMPLE_OMP_SINGLE: | |
bc7bff74 | 1734 | case GIMPLE_OMP_TARGET: |
1735 | case GIMPLE_OMP_TEAMS: | |
12d3d5cb | 1736 | case GIMPLE_OMP_CRITICAL: |
75a70cf9 | 1737 | case GIMPLE_WITH_CLEANUP_EXPR: |
4c0315d0 | 1738 | case GIMPLE_TRANSACTION: |
56686608 | 1739 | case GIMPLE_OMP_GRID_BODY: |
75a70cf9 | 1740 | return true; |
1741 | ||
1742 | default: | |
1743 | return false; | |
1744 | } | |
1745 | } | |
48e1416a | 1746 | |
75a70cf9 | 1747 | |
1748 | /* Return the basic block holding statement G. */ | |
1749 | ||
161dfa6e | 1750 | static inline basic_block |
42acab1c | 1751 | gimple_bb (const gimple *g) |
75a70cf9 | 1752 | { |
de6bd75e | 1753 | return g->bb; |
75a70cf9 | 1754 | } |
1755 | ||
1756 | ||
1757 | /* Return the lexical scope block holding statement G. */ | |
1758 | ||
1759 | static inline tree | |
42acab1c | 1760 | gimple_block (const gimple *g) |
75a70cf9 | 1761 | { |
de6bd75e | 1762 | return LOCATION_BLOCK (g->location); |
75a70cf9 | 1763 | } |
1764 | ||
1765 | ||
1766 | /* Set BLOCK to be the lexical scope block holding statement G. */ | |
1767 | ||
1768 | static inline void | |
42acab1c | 1769 | gimple_set_block (gimple *g, tree block) |
75a70cf9 | 1770 | { |
a96cefb2 | 1771 | g->location = set_block (g->location, block); |
75a70cf9 | 1772 | } |
1773 | ||
1774 | ||
1775 | /* Return location information for statement G. */ | |
1776 | ||
1777 | static inline location_t | |
42acab1c | 1778 | gimple_location (const gimple *g) |
75a70cf9 | 1779 | { |
de6bd75e | 1780 | return g->location; |
75a70cf9 | 1781 | } |
1782 | ||
4c8041d7 | 1783 | /* Return location information for statement G if g is not NULL. |
1784 | Otherwise, UNKNOWN_LOCATION is returned. */ | |
1785 | ||
1786 | static inline location_t | |
42acab1c | 1787 | gimple_location_safe (const gimple *g) |
4c8041d7 | 1788 | { |
1789 | return g ? gimple_location (g) : UNKNOWN_LOCATION; | |
1790 | } | |
1791 | ||
75a70cf9 | 1792 | /* Set location information for statement G. */ |
1793 | ||
1794 | static inline void | |
42acab1c | 1795 | gimple_set_location (gimple *g, location_t location) |
75a70cf9 | 1796 | { |
de6bd75e | 1797 | g->location = location; |
75a70cf9 | 1798 | } |
1799 | ||
1800 | ||
1801 | /* Return true if G contains location information. */ | |
1802 | ||
1803 | static inline bool | |
42acab1c | 1804 | gimple_has_location (const gimple *g) |
75a70cf9 | 1805 | { |
8e7408e3 | 1806 | return LOCATION_LOCUS (gimple_location (g)) != UNKNOWN_LOCATION; |
75a70cf9 | 1807 | } |
1808 | ||
1809 | ||
c1a0c86c | 1810 | /* Return non-artificial location information for statement G. */ |
1811 | ||
1812 | static inline location_t | |
1813 | gimple_nonartificial_location (const gimple *g) | |
1814 | { | |
1815 | location_t *ploc = NULL; | |
1816 | ||
1817 | if (tree block = gimple_block (g)) | |
1818 | ploc = block_nonartificial_location (block); | |
1819 | ||
1820 | return ploc ? *ploc : gimple_location (g); | |
1821 | } | |
1822 | ||
1823 | ||
75a70cf9 | 1824 | /* Return the file name of the location of STMT. */ |
1825 | ||
1826 | static inline const char * | |
42acab1c | 1827 | gimple_filename (const gimple *stmt) |
75a70cf9 | 1828 | { |
1829 | return LOCATION_FILE (gimple_location (stmt)); | |
1830 | } | |
1831 | ||
1832 | ||
1833 | /* Return the line number of the location of STMT. */ | |
1834 | ||
1835 | static inline int | |
42acab1c | 1836 | gimple_lineno (const gimple *stmt) |
75a70cf9 | 1837 | { |
1838 | return LOCATION_LINE (gimple_location (stmt)); | |
1839 | } | |
1840 | ||
1841 | ||
1842 | /* Determine whether SEQ is a singleton. */ | |
1843 | ||
1844 | static inline bool | |
1845 | gimple_seq_singleton_p (gimple_seq seq) | |
1846 | { | |
1847 | return ((gimple_seq_first (seq) != NULL) | |
1848 | && (gimple_seq_first (seq) == gimple_seq_last (seq))); | |
1849 | } | |
1850 | ||
1851 | /* Return true if no warnings should be emitted for statement STMT. */ | |
1852 | ||
1853 | static inline bool | |
42acab1c | 1854 | gimple_no_warning_p (const gimple *stmt) |
75a70cf9 | 1855 | { |
de6bd75e | 1856 | return stmt->no_warning; |
75a70cf9 | 1857 | } |
1858 | ||
1859 | /* Set the no_warning flag of STMT to NO_WARNING. */ | |
1860 | ||
1861 | static inline void | |
42acab1c | 1862 | gimple_set_no_warning (gimple *stmt, bool no_warning) |
75a70cf9 | 1863 | { |
de6bd75e | 1864 | stmt->no_warning = (unsigned) no_warning; |
75a70cf9 | 1865 | } |
1866 | ||
c0a68037 | 1867 | /* Set the visited status on statement STMT to VISITED_P. |
1868 | ||
1869 | Please note that this 'visited' property of the gimple statement is | |
1870 | supposed to be undefined at pass boundaries. This means that a | |
1871 | given pass should not assume it contains any useful value when the | |
1872 | pass starts and thus can set it to any value it sees fit. | |
1873 | ||
1874 | You can learn more about the visited property of the gimple | |
1875 | statement by reading the comments of the 'visited' data member of | |
ab8c4a5e | 1876 | struct gimple. |
c0a68037 | 1877 | */ |
75a70cf9 | 1878 | |
1879 | static inline void | |
42acab1c | 1880 | gimple_set_visited (gimple *stmt, bool visited_p) |
75a70cf9 | 1881 | { |
de6bd75e | 1882 | stmt->visited = (unsigned) visited_p; |
75a70cf9 | 1883 | } |
1884 | ||
1885 | ||
c0a68037 | 1886 | /* Return the visited status for statement STMT. |
1887 | ||
1888 | Please note that this 'visited' property of the gimple statement is | |
1889 | supposed to be undefined at pass boundaries. This means that a | |
1890 | given pass should not assume it contains any useful value when the | |
1891 | pass starts and thus can set it to any value it sees fit. | |
1892 | ||
1893 | You can learn more about the visited property of the gimple | |
1894 | statement by reading the comments of the 'visited' data member of | |
ab8c4a5e | 1895 | struct gimple. */ |
75a70cf9 | 1896 | |
1897 | static inline bool | |
42acab1c | 1898 | gimple_visited_p (gimple *stmt) |
75a70cf9 | 1899 | { |
de6bd75e | 1900 | return stmt->visited; |
75a70cf9 | 1901 | } |
1902 | ||
1903 | ||
c0a68037 | 1904 | /* Set pass local flag PLF on statement STMT to VAL_P. |
1905 | ||
1906 | Please note that this PLF property of the gimple statement is | |
1907 | supposed to be undefined at pass boundaries. This means that a | |
1908 | given pass should not assume it contains any useful value when the | |
1909 | pass starts and thus can set it to any value it sees fit. | |
1910 | ||
1911 | You can learn more about the PLF property by reading the comment of | |
1912 | the 'plf' data member of struct gimple_statement_structure. */ | |
75a70cf9 | 1913 | |
1914 | static inline void | |
42acab1c | 1915 | gimple_set_plf (gimple *stmt, enum plf_mask plf, bool val_p) |
75a70cf9 | 1916 | { |
1917 | if (val_p) | |
de6bd75e | 1918 | stmt->plf |= (unsigned int) plf; |
75a70cf9 | 1919 | else |
de6bd75e | 1920 | stmt->plf &= ~((unsigned int) plf); |
75a70cf9 | 1921 | } |
1922 | ||
1923 | ||
c0a68037 | 1924 | /* Return the value of pass local flag PLF on statement STMT. |
1925 | ||
1926 | Please note that this 'plf' property of the gimple statement is | |
1927 | supposed to be undefined at pass boundaries. This means that a | |
1928 | given pass should not assume it contains any useful value when the | |
1929 | pass starts and thus can set it to any value it sees fit. | |
1930 | ||
1931 | You can learn more about the plf property by reading the comment of | |
1932 | the 'plf' data member of struct gimple_statement_structure. */ | |
75a70cf9 | 1933 | |
1934 | static inline unsigned int | |
42acab1c | 1935 | gimple_plf (gimple *stmt, enum plf_mask plf) |
75a70cf9 | 1936 | { |
de6bd75e | 1937 | return stmt->plf & ((unsigned int) plf); |
75a70cf9 | 1938 | } |
1939 | ||
1940 | ||
c0a68037 | 1941 | /* Set the UID of statement. |
1942 | ||
1943 | Please note that this UID property is supposed to be undefined at | |
1944 | pass boundaries. This means that a given pass should not assume it | |
1945 | contains any useful value when the pass starts and thus can set it | |
1946 | to any value it sees fit. */ | |
75a70cf9 | 1947 | |
1948 | static inline void | |
42acab1c | 1949 | gimple_set_uid (gimple *g, unsigned uid) |
75a70cf9 | 1950 | { |
de6bd75e | 1951 | g->uid = uid; |
75a70cf9 | 1952 | } |
1953 | ||
1954 | ||
c0a68037 | 1955 | /* Return the UID of statement. |
1956 | ||
1957 | Please note that this UID property is supposed to be undefined at | |
1958 | pass boundaries. This means that a given pass should not assume it | |
1959 | contains any useful value when the pass starts and thus can set it | |
1960 | to any value it sees fit. */ | |
75a70cf9 | 1961 | |
1962 | static inline unsigned | |
42acab1c | 1963 | gimple_uid (const gimple *g) |
75a70cf9 | 1964 | { |
de6bd75e | 1965 | return g->uid; |
75a70cf9 | 1966 | } |
1967 | ||
1968 | ||
e3a19533 | 1969 | /* Make statement G a singleton sequence. */ |
1970 | ||
1971 | static inline void | |
42acab1c | 1972 | gimple_init_singleton (gimple *g) |
e3a19533 | 1973 | { |
de6bd75e | 1974 | g->next = NULL; |
1975 | g->prev = g; | |
e3a19533 | 1976 | } |
1977 | ||
1978 | ||
75a70cf9 | 1979 | /* Return true if GIMPLE statement G has register or memory operands. */ |
1980 | ||
1981 | static inline bool | |
42acab1c | 1982 | gimple_has_ops (const gimple *g) |
75a70cf9 | 1983 | { |
1984 | return gimple_code (g) >= GIMPLE_COND && gimple_code (g) <= GIMPLE_RETURN; | |
1985 | } | |
1986 | ||
de6bd75e | 1987 | template <> |
1988 | template <> | |
1989 | inline bool | |
42acab1c | 1990 | is_a_helper <const gimple_statement_with_ops *>::test (const gimple *gs) |
de6bd75e | 1991 | { |
1992 | return gimple_has_ops (gs); | |
1993 | } | |
1994 | ||
1995 | template <> | |
1996 | template <> | |
1997 | inline bool | |
42acab1c | 1998 | is_a_helper <gimple_statement_with_ops *>::test (gimple *gs) |
de6bd75e | 1999 | { |
2000 | return gimple_has_ops (gs); | |
2001 | } | |
75a70cf9 | 2002 | |
2003 | /* Return true if GIMPLE statement G has memory operands. */ | |
2004 | ||
2005 | static inline bool | |
42acab1c | 2006 | gimple_has_mem_ops (const gimple *g) |
75a70cf9 | 2007 | { |
2008 | return gimple_code (g) >= GIMPLE_ASSIGN && gimple_code (g) <= GIMPLE_RETURN; | |
2009 | } | |
2010 | ||
de6bd75e | 2011 | template <> |
2012 | template <> | |
2013 | inline bool | |
42acab1c | 2014 | is_a_helper <const gimple_statement_with_memory_ops *>::test (const gimple *gs) |
de6bd75e | 2015 | { |
2016 | return gimple_has_mem_ops (gs); | |
2017 | } | |
2018 | ||
2019 | template <> | |
2020 | template <> | |
2021 | inline bool | |
42acab1c | 2022 | is_a_helper <gimple_statement_with_memory_ops *>::test (gimple *gs) |
de6bd75e | 2023 | { |
2024 | return gimple_has_mem_ops (gs); | |
2025 | } | |
75a70cf9 | 2026 | |
75a70cf9 | 2027 | /* Return the set of USE operands for statement G. */ |
2028 | ||
2029 | static inline struct use_optype_d * | |
42acab1c | 2030 | gimple_use_ops (const gimple *g) |
75a70cf9 | 2031 | { |
de6bd75e | 2032 | const gimple_statement_with_ops *ops_stmt = |
13cbeaac | 2033 | dyn_cast <const gimple_statement_with_ops *> (g); |
de6bd75e | 2034 | if (!ops_stmt) |
75a70cf9 | 2035 | return NULL; |
de6bd75e | 2036 | return ops_stmt->use_ops; |
75a70cf9 | 2037 | } |
2038 | ||
2039 | ||
2040 | /* Set USE to be the set of USE operands for statement G. */ | |
2041 | ||
2042 | static inline void | |
42acab1c | 2043 | gimple_set_use_ops (gimple *g, struct use_optype_d *use) |
75a70cf9 | 2044 | { |
de6bd75e | 2045 | gimple_statement_with_ops *ops_stmt = |
13cbeaac | 2046 | as_a <gimple_statement_with_ops *> (g); |
de6bd75e | 2047 | ops_stmt->use_ops = use; |
75a70cf9 | 2048 | } |
2049 | ||
2050 | ||
dd277d48 | 2051 | /* Return the single VUSE operand of the statement G. */ |
75a70cf9 | 2052 | |
dd277d48 | 2053 | static inline tree |
42acab1c | 2054 | gimple_vuse (const gimple *g) |
75a70cf9 | 2055 | { |
de6bd75e | 2056 | const gimple_statement_with_memory_ops *mem_ops_stmt = |
13cbeaac | 2057 | dyn_cast <const gimple_statement_with_memory_ops *> (g); |
de6bd75e | 2058 | if (!mem_ops_stmt) |
dd277d48 | 2059 | return NULL_TREE; |
de6bd75e | 2060 | return mem_ops_stmt->vuse; |
75a70cf9 | 2061 | } |
2062 | ||
dd277d48 | 2063 | /* Return the single VDEF operand of the statement G. */ |
75a70cf9 | 2064 | |
dd277d48 | 2065 | static inline tree |
42acab1c | 2066 | gimple_vdef (const gimple *g) |
75a70cf9 | 2067 | { |
de6bd75e | 2068 | const gimple_statement_with_memory_ops *mem_ops_stmt = |
13cbeaac | 2069 | dyn_cast <const gimple_statement_with_memory_ops *> (g); |
de6bd75e | 2070 | if (!mem_ops_stmt) |
dd277d48 | 2071 | return NULL_TREE; |
de6bd75e | 2072 | return mem_ops_stmt->vdef; |
75a70cf9 | 2073 | } |
2074 | ||
dd277d48 | 2075 | /* Return the single VUSE operand of the statement G. */ |
75a70cf9 | 2076 | |
dd277d48 | 2077 | static inline tree * |
42acab1c | 2078 | gimple_vuse_ptr (gimple *g) |
75a70cf9 | 2079 | { |
de6bd75e | 2080 | gimple_statement_with_memory_ops *mem_ops_stmt = |
13cbeaac | 2081 | dyn_cast <gimple_statement_with_memory_ops *> (g); |
de6bd75e | 2082 | if (!mem_ops_stmt) |
75a70cf9 | 2083 | return NULL; |
de6bd75e | 2084 | return &mem_ops_stmt->vuse; |
75a70cf9 | 2085 | } |
2086 | ||
dd277d48 | 2087 | /* Return the single VDEF operand of the statement G. */ |
75a70cf9 | 2088 | |
dd277d48 | 2089 | static inline tree * |
42acab1c | 2090 | gimple_vdef_ptr (gimple *g) |
75a70cf9 | 2091 | { |
de6bd75e | 2092 | gimple_statement_with_memory_ops *mem_ops_stmt = |
13cbeaac | 2093 | dyn_cast <gimple_statement_with_memory_ops *> (g); |
de6bd75e | 2094 | if (!mem_ops_stmt) |
75a70cf9 | 2095 | return NULL; |
de6bd75e | 2096 | return &mem_ops_stmt->vdef; |
dd277d48 | 2097 | } |
2098 | ||
2099 | /* Set the single VUSE operand of the statement G. */ | |
2100 | ||
2101 | static inline void | |
42acab1c | 2102 | gimple_set_vuse (gimple *g, tree vuse) |
dd277d48 | 2103 | { |
de6bd75e | 2104 | gimple_statement_with_memory_ops *mem_ops_stmt = |
13cbeaac | 2105 | as_a <gimple_statement_with_memory_ops *> (g); |
de6bd75e | 2106 | mem_ops_stmt->vuse = vuse; |
dd277d48 | 2107 | } |
2108 | ||
2109 | /* Set the single VDEF operand of the statement G. */ | |
2110 | ||
2111 | static inline void | |
42acab1c | 2112 | gimple_set_vdef (gimple *g, tree vdef) |
dd277d48 | 2113 | { |
de6bd75e | 2114 | gimple_statement_with_memory_ops *mem_ops_stmt = |
13cbeaac | 2115 | as_a <gimple_statement_with_memory_ops *> (g); |
de6bd75e | 2116 | mem_ops_stmt->vdef = vdef; |
75a70cf9 | 2117 | } |
2118 | ||
2119 | ||
2120 | /* Return true if statement G has operands and the modified field has | |
2121 | been set. */ | |
2122 | ||
2123 | static inline bool | |
42acab1c | 2124 | gimple_modified_p (const gimple *g) |
75a70cf9 | 2125 | { |
de6bd75e | 2126 | return (gimple_has_ops (g)) ? (bool) g->modified : false; |
75a70cf9 | 2127 | } |
2128 | ||
75a70cf9 | 2129 | |
5168aa67 | 2130 | /* Set the MODIFIED flag to MODIFIEDP, iff the gimple statement G has |
2131 | a MODIFIED field. */ | |
2132 | ||
2133 | static inline void | |
42acab1c | 2134 | gimple_set_modified (gimple *s, bool modifiedp) |
5168aa67 | 2135 | { |
2136 | if (gimple_has_ops (s)) | |
de6bd75e | 2137 | s->modified = (unsigned) modifiedp; |
5168aa67 | 2138 | } |
2139 | ||
2140 | ||
75a70cf9 | 2141 | /* Return the tree code for the expression computed by STMT. This is |
2142 | only valid for GIMPLE_COND, GIMPLE_CALL and GIMPLE_ASSIGN. For | |
2143 | GIMPLE_CALL, return CALL_EXPR as the expression code for | |
2144 | consistency. This is useful when the caller needs to deal with the | |
2145 | three kinds of computation that GIMPLE supports. */ | |
2146 | ||
2147 | static inline enum tree_code | |
42acab1c | 2148 | gimple_expr_code (const gimple *stmt) |
75a70cf9 | 2149 | { |
2150 | enum gimple_code code = gimple_code (stmt); | |
2151 | if (code == GIMPLE_ASSIGN || code == GIMPLE_COND) | |
de6bd75e | 2152 | return (enum tree_code) stmt->subcode; |
75a70cf9 | 2153 | else |
ae0e70e9 | 2154 | { |
2155 | gcc_gimple_checking_assert (code == GIMPLE_CALL); | |
2156 | return CALL_EXPR; | |
2157 | } | |
75a70cf9 | 2158 | } |
2159 | ||
2160 | ||
75a70cf9 | 2161 | /* Return true if statement STMT contains volatile operands. */ |
2162 | ||
2163 | static inline bool | |
42acab1c | 2164 | gimple_has_volatile_ops (const gimple *stmt) |
75a70cf9 | 2165 | { |
2166 | if (gimple_has_mem_ops (stmt)) | |
de6bd75e | 2167 | return stmt->has_volatile_ops; |
75a70cf9 | 2168 | else |
2169 | return false; | |
2170 | } | |
2171 | ||
2172 | ||
2173 | /* Set the HAS_VOLATILE_OPS flag to VOLATILEP. */ | |
2174 | ||
2175 | static inline void | |
42acab1c | 2176 | gimple_set_has_volatile_ops (gimple *stmt, bool volatilep) |
75a70cf9 | 2177 | { |
2178 | if (gimple_has_mem_ops (stmt)) | |
de6bd75e | 2179 | stmt->has_volatile_ops = (unsigned) volatilep; |
75a70cf9 | 2180 | } |
2181 | ||
de60f90c | 2182 | /* Return true if STMT is in a transaction. */ |
2183 | ||
2184 | static inline bool | |
42acab1c | 2185 | gimple_in_transaction (const gimple *stmt) |
de60f90c | 2186 | { |
c927329e | 2187 | return bb_in_transaction (gimple_bb (stmt)); |
de60f90c | 2188 | } |
75a70cf9 | 2189 | |
2190 | /* Return true if statement STMT may access memory. */ | |
2191 | ||
2192 | static inline bool | |
42acab1c | 2193 | gimple_references_memory_p (gimple *stmt) |
75a70cf9 | 2194 | { |
dd277d48 | 2195 | return gimple_has_mem_ops (stmt) && gimple_vuse (stmt); |
75a70cf9 | 2196 | } |
2197 | ||
2198 | ||
75a70cf9 | 2199 | /* Return the subcode for OMP statement S. */ |
2200 | ||
2201 | static inline unsigned | |
42acab1c | 2202 | gimple_omp_subcode (const gimple *s) |
75a70cf9 | 2203 | { |
1e720c36 | 2204 | gcc_gimple_checking_assert (gimple_code (s) >= GIMPLE_OMP_ATOMIC_LOAD |
7e5a76c8 | 2205 | && gimple_code (s) <= GIMPLE_OMP_TEAMS); |
de6bd75e | 2206 | return s->subcode; |
75a70cf9 | 2207 | } |
2208 | ||
2209 | /* Set the subcode for OMP statement S to SUBCODE. */ | |
2210 | ||
2211 | static inline void | |
42acab1c | 2212 | gimple_omp_set_subcode (gimple *s, unsigned int subcode) |
75a70cf9 | 2213 | { |
2214 | /* We only have 16 bits for the subcode. Assert that we are not | |
2215 | overflowing it. */ | |
1e720c36 | 2216 | gcc_gimple_checking_assert (subcode < (1 << 16)); |
de6bd75e | 2217 | s->subcode = subcode; |
75a70cf9 | 2218 | } |
2219 | ||
2220 | /* Set the nowait flag on OMP_RETURN statement S. */ | |
2221 | ||
2222 | static inline void | |
42acab1c | 2223 | gimple_omp_return_set_nowait (gimple *s) |
75a70cf9 | 2224 | { |
2225 | GIMPLE_CHECK (s, GIMPLE_OMP_RETURN); | |
de6bd75e | 2226 | s->subcode |= GF_OMP_RETURN_NOWAIT; |
75a70cf9 | 2227 | } |
2228 | ||
2229 | ||
2230 | /* Return true if OMP return statement G has the GF_OMP_RETURN_NOWAIT | |
2231 | flag set. */ | |
2232 | ||
2233 | static inline bool | |
42acab1c | 2234 | gimple_omp_return_nowait_p (const gimple *g) |
75a70cf9 | 2235 | { |
2236 | GIMPLE_CHECK (g, GIMPLE_OMP_RETURN); | |
2237 | return (gimple_omp_subcode (g) & GF_OMP_RETURN_NOWAIT) != 0; | |
2238 | } | |
2239 | ||
2240 | ||
bc7bff74 | 2241 | /* Set the LHS of OMP return. */ |
2242 | ||
2243 | static inline void | |
42acab1c | 2244 | gimple_omp_return_set_lhs (gimple *g, tree lhs) |
bc7bff74 | 2245 | { |
a9035320 | 2246 | gimple_statement_omp_return *omp_return_stmt = |
13cbeaac | 2247 | as_a <gimple_statement_omp_return *> (g); |
a9035320 | 2248 | omp_return_stmt->val = lhs; |
bc7bff74 | 2249 | } |
2250 | ||
2251 | ||
2252 | /* Get the LHS of OMP return. */ | |
2253 | ||
2254 | static inline tree | |
42acab1c | 2255 | gimple_omp_return_lhs (const gimple *g) |
bc7bff74 | 2256 | { |
a9035320 | 2257 | const gimple_statement_omp_return *omp_return_stmt = |
13cbeaac | 2258 | as_a <const gimple_statement_omp_return *> (g); |
a9035320 | 2259 | return omp_return_stmt->val; |
bc7bff74 | 2260 | } |
2261 | ||
2262 | ||
2263 | /* Return a pointer to the LHS of OMP return. */ | |
2264 | ||
2265 | static inline tree * | |
42acab1c | 2266 | gimple_omp_return_lhs_ptr (gimple *g) |
bc7bff74 | 2267 | { |
a9035320 | 2268 | gimple_statement_omp_return *omp_return_stmt = |
13cbeaac | 2269 | as_a <gimple_statement_omp_return *> (g); |
a9035320 | 2270 | return &omp_return_stmt->val; |
bc7bff74 | 2271 | } |
2272 | ||
2273 | ||
75a70cf9 | 2274 | /* Return true if OMP section statement G has the GF_OMP_SECTION_LAST |
2275 | flag set. */ | |
2276 | ||
2277 | static inline bool | |
42acab1c | 2278 | gimple_omp_section_last_p (const gimple *g) |
75a70cf9 | 2279 | { |
2280 | GIMPLE_CHECK (g, GIMPLE_OMP_SECTION); | |
2281 | return (gimple_omp_subcode (g) & GF_OMP_SECTION_LAST) != 0; | |
2282 | } | |
2283 | ||
2284 | ||
2285 | /* Set the GF_OMP_SECTION_LAST flag on G. */ | |
2286 | ||
2287 | static inline void | |
42acab1c | 2288 | gimple_omp_section_set_last (gimple *g) |
75a70cf9 | 2289 | { |
2290 | GIMPLE_CHECK (g, GIMPLE_OMP_SECTION); | |
de6bd75e | 2291 | g->subcode |= GF_OMP_SECTION_LAST; |
75a70cf9 | 2292 | } |
2293 | ||
2294 | ||
2295 | /* Return true if OMP parallel statement G has the | |
2296 | GF_OMP_PARALLEL_COMBINED flag set. */ | |
2297 | ||
2298 | static inline bool | |
42acab1c | 2299 | gimple_omp_parallel_combined_p (const gimple *g) |
75a70cf9 | 2300 | { |
2301 | GIMPLE_CHECK (g, GIMPLE_OMP_PARALLEL); | |
2302 | return (gimple_omp_subcode (g) & GF_OMP_PARALLEL_COMBINED) != 0; | |
2303 | } | |
2304 | ||
2305 | ||
2306 | /* Set the GF_OMP_PARALLEL_COMBINED field in G depending on the boolean | |
2307 | value of COMBINED_P. */ | |
2308 | ||
2309 | static inline void | |
42acab1c | 2310 | gimple_omp_parallel_set_combined_p (gimple *g, bool combined_p) |
75a70cf9 | 2311 | { |
2312 | GIMPLE_CHECK (g, GIMPLE_OMP_PARALLEL); | |
2313 | if (combined_p) | |
de6bd75e | 2314 | g->subcode |= GF_OMP_PARALLEL_COMBINED; |
75a70cf9 | 2315 | else |
de6bd75e | 2316 | g->subcode &= ~GF_OMP_PARALLEL_COMBINED; |
75a70cf9 | 2317 | } |
2318 | ||
2319 | ||
2169f33b | 2320 | /* Return true if OMP atomic load/store statement G has the |
2321 | GF_OMP_ATOMIC_NEED_VALUE flag set. */ | |
2322 | ||
2323 | static inline bool | |
42acab1c | 2324 | gimple_omp_atomic_need_value_p (const gimple *g) |
2169f33b | 2325 | { |
2326 | if (gimple_code (g) != GIMPLE_OMP_ATOMIC_LOAD) | |
2327 | GIMPLE_CHECK (g, GIMPLE_OMP_ATOMIC_STORE); | |
2328 | return (gimple_omp_subcode (g) & GF_OMP_ATOMIC_NEED_VALUE) != 0; | |
2329 | } | |
2330 | ||
2331 | ||
2332 | /* Set the GF_OMP_ATOMIC_NEED_VALUE flag on G. */ | |
2333 | ||
2334 | static inline void | |
42acab1c | 2335 | gimple_omp_atomic_set_need_value (gimple *g) |
2169f33b | 2336 | { |
2337 | if (gimple_code (g) != GIMPLE_OMP_ATOMIC_LOAD) | |
2338 | GIMPLE_CHECK (g, GIMPLE_OMP_ATOMIC_STORE); | |
de6bd75e | 2339 | g->subcode |= GF_OMP_ATOMIC_NEED_VALUE; |
2169f33b | 2340 | } |
2341 | ||
2342 | ||
7e5a76c8 | 2343 | /* Return the memory order of the OMP atomic load/store statement G. */ |
bc7bff74 | 2344 | |
7e5a76c8 | 2345 | static inline enum omp_memory_order |
2346 | gimple_omp_atomic_memory_order (const gimple *g) | |
bc7bff74 | 2347 | { |
2348 | if (gimple_code (g) != GIMPLE_OMP_ATOMIC_LOAD) | |
2349 | GIMPLE_CHECK (g, GIMPLE_OMP_ATOMIC_STORE); | |
7e5a76c8 | 2350 | return (enum omp_memory_order) |
2351 | (gimple_omp_subcode (g) & GF_OMP_ATOMIC_MEMORY_ORDER); | |
bc7bff74 | 2352 | } |
2353 | ||
2354 | ||
7e5a76c8 | 2355 | /* Set the memory order on G. */ |
bc7bff74 | 2356 | |
2357 | static inline void | |
7e5a76c8 | 2358 | gimple_omp_atomic_set_memory_order (gimple *g, enum omp_memory_order mo) |
bc7bff74 | 2359 | { |
2360 | if (gimple_code (g) != GIMPLE_OMP_ATOMIC_LOAD) | |
2361 | GIMPLE_CHECK (g, GIMPLE_OMP_ATOMIC_STORE); | |
7e5a76c8 | 2362 | g->subcode = ((g->subcode & ~GF_OMP_ATOMIC_MEMORY_ORDER) |
2363 | | (mo & GF_OMP_ATOMIC_MEMORY_ORDER)); | |
bc7bff74 | 2364 | } |
2365 | ||
2366 | ||
75a70cf9 | 2367 | /* Return the number of operands for statement GS. */ |
2368 | ||
2369 | static inline unsigned | |
42acab1c | 2370 | gimple_num_ops (const gimple *gs) |
75a70cf9 | 2371 | { |
de6bd75e | 2372 | return gs->num_ops; |
75a70cf9 | 2373 | } |
2374 | ||
2375 | ||
2376 | /* Set the number of operands for statement GS. */ | |
2377 | ||
2378 | static inline void | |
42acab1c | 2379 | gimple_set_num_ops (gimple *gs, unsigned num_ops) |
75a70cf9 | 2380 | { |
de6bd75e | 2381 | gs->num_ops = num_ops; |
75a70cf9 | 2382 | } |
2383 | ||
2384 | ||
2385 | /* Return the array of operands for statement GS. */ | |
2386 | ||
2387 | static inline tree * | |
42acab1c | 2388 | gimple_ops (gimple *gs) |
75a70cf9 | 2389 | { |
1fed3255 | 2390 | size_t off; |
75a70cf9 | 2391 | |
2392 | /* All the tuples have their operand vector at the very bottom | |
1fed3255 | 2393 | of the structure. Note that those structures that do not |
2394 | have an operand vector have a zero offset. */ | |
2395 | off = gimple_ops_offset_[gimple_statement_structure (gs)]; | |
1e720c36 | 2396 | gcc_gimple_checking_assert (off != 0); |
1fed3255 | 2397 | |
2398 | return (tree *) ((char *) gs + off); | |
75a70cf9 | 2399 | } |
2400 | ||
2401 | ||
2402 | /* Return operand I for statement GS. */ | |
2403 | ||
2404 | static inline tree | |
42acab1c | 2405 | gimple_op (const gimple *gs, unsigned i) |
75a70cf9 | 2406 | { |
2407 | if (gimple_has_ops (gs)) | |
2408 | { | |
1e720c36 | 2409 | gcc_gimple_checking_assert (i < gimple_num_ops (gs)); |
75a70cf9 | 2410 | return gimple_ops (CONST_CAST_GIMPLE (gs))[i]; |
2411 | } | |
2412 | else | |
2413 | return NULL_TREE; | |
2414 | } | |
2415 | ||
2416 | /* Return a pointer to operand I for statement GS. */ | |
2417 | ||
2418 | static inline tree * | |
ad023323 | 2419 | gimple_op_ptr (gimple *gs, unsigned i) |
75a70cf9 | 2420 | { |
2421 | if (gimple_has_ops (gs)) | |
2422 | { | |
1e720c36 | 2423 | gcc_gimple_checking_assert (i < gimple_num_ops (gs)); |
ad023323 | 2424 | return gimple_ops (gs) + i; |
75a70cf9 | 2425 | } |
2426 | else | |
2427 | return NULL; | |
2428 | } | |
2429 | ||
2430 | /* Set operand I of statement GS to OP. */ | |
2431 | ||
2432 | static inline void | |
42acab1c | 2433 | gimple_set_op (gimple *gs, unsigned i, tree op) |
75a70cf9 | 2434 | { |
1e720c36 | 2435 | gcc_gimple_checking_assert (gimple_has_ops (gs) && i < gimple_num_ops (gs)); |
75a70cf9 | 2436 | |
2437 | /* Note. It may be tempting to assert that OP matches | |
2438 | is_gimple_operand, but that would be wrong. Different tuples | |
2439 | accept slightly different sets of tree operands. Each caller | |
2440 | should perform its own validation. */ | |
2441 | gimple_ops (gs)[i] = op; | |
2442 | } | |
2443 | ||
2444 | /* Return true if GS is a GIMPLE_ASSIGN. */ | |
2445 | ||
2446 | static inline bool | |
42acab1c | 2447 | is_gimple_assign (const gimple *gs) |
75a70cf9 | 2448 | { |
2449 | return gimple_code (gs) == GIMPLE_ASSIGN; | |
2450 | } | |
2451 | ||
2452 | /* Determine if expression CODE is one of the valid expressions that can | |
2453 | be used on the RHS of GIMPLE assignments. */ | |
2454 | ||
2455 | static inline enum gimple_rhs_class | |
2456 | get_gimple_rhs_class (enum tree_code code) | |
2457 | { | |
2458 | return (enum gimple_rhs_class) gimple_rhs_class_table[(int) code]; | |
2459 | } | |
2460 | ||
2461 | /* Return the LHS of assignment statement GS. */ | |
2462 | ||
2ee9f21a | 2463 | static inline tree |
2464 | gimple_assign_lhs (const gassign *gs) | |
2465 | { | |
2466 | return gs->op[0]; | |
2467 | } | |
2468 | ||
75a70cf9 | 2469 | static inline tree |
42acab1c | 2470 | gimple_assign_lhs (const gimple *gs) |
75a70cf9 | 2471 | { |
2ee9f21a | 2472 | const gassign *ass = GIMPLE_CHECK2<const gassign *> (gs); |
2473 | return gimple_assign_lhs (ass); | |
75a70cf9 | 2474 | } |
2475 | ||
2476 | ||
2477 | /* Return a pointer to the LHS of assignment statement GS. */ | |
2478 | ||
2ee9f21a | 2479 | static inline tree * |
ad023323 | 2480 | gimple_assign_lhs_ptr (gassign *gs) |
2ee9f21a | 2481 | { |
ad023323 | 2482 | return &gs->op[0]; |
2ee9f21a | 2483 | } |
2484 | ||
75a70cf9 | 2485 | static inline tree * |
ad023323 | 2486 | gimple_assign_lhs_ptr (gimple *gs) |
75a70cf9 | 2487 | { |
ad023323 | 2488 | gassign *ass = GIMPLE_CHECK2<gassign *> (gs); |
2ee9f21a | 2489 | return gimple_assign_lhs_ptr (ass); |
75a70cf9 | 2490 | } |
2491 | ||
2492 | ||
2493 | /* Set LHS to be the LHS operand of assignment statement GS. */ | |
2494 | ||
2495 | static inline void | |
2ee9f21a | 2496 | gimple_assign_set_lhs (gassign *gs, tree lhs) |
75a70cf9 | 2497 | { |
2ee9f21a | 2498 | gs->op[0] = lhs; |
75a70cf9 | 2499 | |
2500 | if (lhs && TREE_CODE (lhs) == SSA_NAME) | |
2501 | SSA_NAME_DEF_STMT (lhs) = gs; | |
2502 | } | |
2503 | ||
2ee9f21a | 2504 | static inline void |
42acab1c | 2505 | gimple_assign_set_lhs (gimple *gs, tree lhs) |
2ee9f21a | 2506 | { |
2507 | gassign *ass = GIMPLE_CHECK2<gassign *> (gs); | |
2508 | gimple_assign_set_lhs (ass, lhs); | |
2509 | } | |
2510 | ||
75a70cf9 | 2511 | |
2512 | /* Return the first operand on the RHS of assignment statement GS. */ | |
2513 | ||
2ee9f21a | 2514 | static inline tree |
2515 | gimple_assign_rhs1 (const gassign *gs) | |
2516 | { | |
2517 | return gs->op[1]; | |
2518 | } | |
2519 | ||
75a70cf9 | 2520 | static inline tree |
42acab1c | 2521 | gimple_assign_rhs1 (const gimple *gs) |
75a70cf9 | 2522 | { |
2ee9f21a | 2523 | const gassign *ass = GIMPLE_CHECK2<const gassign *> (gs); |
2524 | return gimple_assign_rhs1 (ass); | |
75a70cf9 | 2525 | } |
2526 | ||
2527 | ||
2528 | /* Return a pointer to the first operand on the RHS of assignment | |
2529 | statement GS. */ | |
2530 | ||
2ee9f21a | 2531 | static inline tree * |
ad023323 | 2532 | gimple_assign_rhs1_ptr (gassign *gs) |
2ee9f21a | 2533 | { |
ad023323 | 2534 | return &gs->op[1]; |
2ee9f21a | 2535 | } |
2536 | ||
75a70cf9 | 2537 | static inline tree * |
ad023323 | 2538 | gimple_assign_rhs1_ptr (gimple *gs) |
75a70cf9 | 2539 | { |
ad023323 | 2540 | gassign *ass = GIMPLE_CHECK2<gassign *> (gs); |
2ee9f21a | 2541 | return gimple_assign_rhs1_ptr (ass); |
75a70cf9 | 2542 | } |
2543 | ||
2544 | /* Set RHS to be the first operand on the RHS of assignment statement GS. */ | |
2545 | ||
2546 | static inline void | |
2ee9f21a | 2547 | gimple_assign_set_rhs1 (gassign *gs, tree rhs) |
75a70cf9 | 2548 | { |
2ee9f21a | 2549 | gs->op[1] = rhs; |
2550 | } | |
75a70cf9 | 2551 | |
2ee9f21a | 2552 | static inline void |
42acab1c | 2553 | gimple_assign_set_rhs1 (gimple *gs, tree rhs) |
2ee9f21a | 2554 | { |
2555 | gassign *ass = GIMPLE_CHECK2<gassign *> (gs); | |
2556 | gimple_assign_set_rhs1 (ass, rhs); | |
75a70cf9 | 2557 | } |
2558 | ||
2559 | ||
2560 | /* Return the second operand on the RHS of assignment statement GS. | |
2561 | If GS does not have two operands, NULL is returned instead. */ | |
2562 | ||
2563 | static inline tree | |
2ee9f21a | 2564 | gimple_assign_rhs2 (const gassign *gs) |
75a70cf9 | 2565 | { |
75a70cf9 | 2566 | if (gimple_num_ops (gs) >= 3) |
2ee9f21a | 2567 | return gs->op[2]; |
75a70cf9 | 2568 | else |
2569 | return NULL_TREE; | |
2570 | } | |
2571 | ||
2ee9f21a | 2572 | static inline tree |
42acab1c | 2573 | gimple_assign_rhs2 (const gimple *gs) |
2ee9f21a | 2574 | { |
2575 | const gassign *ass = GIMPLE_CHECK2<const gassign *> (gs); | |
2576 | return gimple_assign_rhs2 (ass); | |
2577 | } | |
2578 | ||
75a70cf9 | 2579 | |
2580 | /* Return a pointer to the second operand on the RHS of assignment | |
2581 | statement GS. */ | |
2582 | ||
2ee9f21a | 2583 | static inline tree * |
ad023323 | 2584 | gimple_assign_rhs2_ptr (gassign *gs) |
2ee9f21a | 2585 | { |
2586 | gcc_gimple_checking_assert (gimple_num_ops (gs) >= 3); | |
ad023323 | 2587 | return &gs->op[2]; |
2ee9f21a | 2588 | } |
2589 | ||
75a70cf9 | 2590 | static inline tree * |
ad023323 | 2591 | gimple_assign_rhs2_ptr (gimple *gs) |
75a70cf9 | 2592 | { |
ad023323 | 2593 | gassign *ass = GIMPLE_CHECK2<gassign *> (gs); |
2ee9f21a | 2594 | return gimple_assign_rhs2_ptr (ass); |
75a70cf9 | 2595 | } |
2596 | ||
2597 | ||
2598 | /* Set RHS to be the second operand on the RHS of assignment statement GS. */ | |
2599 | ||
2600 | static inline void | |
2ee9f21a | 2601 | gimple_assign_set_rhs2 (gassign *gs, tree rhs) |
75a70cf9 | 2602 | { |
2ee9f21a | 2603 | gcc_gimple_checking_assert (gimple_num_ops (gs) >= 3); |
2604 | gs->op[2] = rhs; | |
2605 | } | |
75a70cf9 | 2606 | |
2ee9f21a | 2607 | static inline void |
42acab1c | 2608 | gimple_assign_set_rhs2 (gimple *gs, tree rhs) |
2ee9f21a | 2609 | { |
2610 | gassign *ass = GIMPLE_CHECK2<gassign *> (gs); | |
2611 | return gimple_assign_set_rhs2 (ass, rhs); | |
75a70cf9 | 2612 | } |
2613 | ||
00f4f705 | 2614 | /* Return the third operand on the RHS of assignment statement GS. |
2615 | If GS does not have two operands, NULL is returned instead. */ | |
2616 | ||
2617 | static inline tree | |
2ee9f21a | 2618 | gimple_assign_rhs3 (const gassign *gs) |
00f4f705 | 2619 | { |
00f4f705 | 2620 | if (gimple_num_ops (gs) >= 4) |
2ee9f21a | 2621 | return gs->op[3]; |
00f4f705 | 2622 | else |
2623 | return NULL_TREE; | |
2624 | } | |
2625 | ||
2ee9f21a | 2626 | static inline tree |
42acab1c | 2627 | gimple_assign_rhs3 (const gimple *gs) |
2ee9f21a | 2628 | { |
2629 | const gassign *ass = GIMPLE_CHECK2<const gassign *> (gs); | |
2630 | return gimple_assign_rhs3 (ass); | |
2631 | } | |
2632 | ||
00f4f705 | 2633 | /* Return a pointer to the third operand on the RHS of assignment |
2634 | statement GS. */ | |
2635 | ||
2636 | static inline tree * | |
ad023323 | 2637 | gimple_assign_rhs3_ptr (gimple *gs) |
00f4f705 | 2638 | { |
ad023323 | 2639 | gassign *ass = GIMPLE_CHECK2<gassign *> (gs); |
2ee9f21a | 2640 | gcc_gimple_checking_assert (gimple_num_ops (gs) >= 4); |
ad023323 | 2641 | return &ass->op[3]; |
00f4f705 | 2642 | } |
2643 | ||
2644 | ||
2645 | /* Set RHS to be the third operand on the RHS of assignment statement GS. */ | |
2646 | ||
2647 | static inline void | |
2ee9f21a | 2648 | gimple_assign_set_rhs3 (gassign *gs, tree rhs) |
00f4f705 | 2649 | { |
2ee9f21a | 2650 | gcc_gimple_checking_assert (gimple_num_ops (gs) >= 4); |
2651 | gs->op[3] = rhs; | |
2652 | } | |
00f4f705 | 2653 | |
2ee9f21a | 2654 | static inline void |
42acab1c | 2655 | gimple_assign_set_rhs3 (gimple *gs, tree rhs) |
2ee9f21a | 2656 | { |
2657 | gassign *ass = GIMPLE_CHECK2<gassign *> (gs); | |
2658 | gimple_assign_set_rhs3 (ass, rhs); | |
00f4f705 | 2659 | } |
2660 | ||
2ee9f21a | 2661 | |
806413d2 | 2662 | /* A wrapper around 3 operand gimple_assign_set_rhs_with_ops, for callers |
2663 | which expect to see only two operands. */ | |
00f4f705 | 2664 | |
2665 | static inline void | |
2666 | gimple_assign_set_rhs_with_ops (gimple_stmt_iterator *gsi, enum tree_code code, | |
2667 | tree op1, tree op2) | |
2668 | { | |
806413d2 | 2669 | gimple_assign_set_rhs_with_ops (gsi, code, op1, op2, NULL); |
2670 | } | |
2671 | ||
2672 | /* A wrapper around 3 operand gimple_assign_set_rhs_with_ops, for callers | |
2673 | which expect to see only one operands. */ | |
2674 | ||
2675 | static inline void | |
2676 | gimple_assign_set_rhs_with_ops (gimple_stmt_iterator *gsi, enum tree_code code, | |
2677 | tree op1) | |
2678 | { | |
2679 | gimple_assign_set_rhs_with_ops (gsi, code, op1, NULL, NULL); | |
00f4f705 | 2680 | } |
2681 | ||
75a70cf9 | 2682 | /* Returns true if GS is a nontemporal move. */ |
2683 | ||
2684 | static inline bool | |
1a91d914 | 2685 | gimple_assign_nontemporal_move_p (const gassign *gs) |
75a70cf9 | 2686 | { |
de6bd75e | 2687 | return gs->nontemporal_move; |
75a70cf9 | 2688 | } |
2689 | ||
2690 | /* Sets nontemporal move flag of GS to NONTEMPORAL. */ | |
2691 | ||
2692 | static inline void | |
42acab1c | 2693 | gimple_assign_set_nontemporal_move (gimple *gs, bool nontemporal) |
75a70cf9 | 2694 | { |
2695 | GIMPLE_CHECK (gs, GIMPLE_ASSIGN); | |
de6bd75e | 2696 | gs->nontemporal_move = nontemporal; |
75a70cf9 | 2697 | } |
2698 | ||
2699 | ||
2700 | /* Return the code of the expression computed on the rhs of assignment | |
2701 | statement GS. In case that the RHS is a single object, returns the | |
2702 | tree code of the object. */ | |
2703 | ||
2704 | static inline enum tree_code | |
2ee9f21a | 2705 | gimple_assign_rhs_code (const gassign *gs) |
75a70cf9 | 2706 | { |
2ee9f21a | 2707 | enum tree_code code = (enum tree_code) gs->subcode; |
09937c79 | 2708 | /* While we initially set subcode to the TREE_CODE of the rhs for |
2709 | GIMPLE_SINGLE_RHS assigns we do not update that subcode to stay | |
2710 | in sync when we rewrite stmts into SSA form or do SSA propagations. */ | |
75a70cf9 | 2711 | if (get_gimple_rhs_class (code) == GIMPLE_SINGLE_RHS) |
2ee9f21a | 2712 | code = TREE_CODE (gs->op[1]); |
75a70cf9 | 2713 | |
2714 | return code; | |
2715 | } | |
2716 | ||
2ee9f21a | 2717 | static inline enum tree_code |
42acab1c | 2718 | gimple_assign_rhs_code (const gimple *gs) |
2ee9f21a | 2719 | { |
2720 | const gassign *ass = GIMPLE_CHECK2<const gassign *> (gs); | |
2721 | return gimple_assign_rhs_code (ass); | |
2722 | } | |
2723 | ||
75a70cf9 | 2724 | |
2725 | /* Set CODE to be the code for the expression computed on the RHS of | |
2726 | assignment S. */ | |
2727 | ||
2728 | static inline void | |
42acab1c | 2729 | gimple_assign_set_rhs_code (gimple *s, enum tree_code code) |
75a70cf9 | 2730 | { |
2731 | GIMPLE_CHECK (s, GIMPLE_ASSIGN); | |
de6bd75e | 2732 | s->subcode = code; |
75a70cf9 | 2733 | } |
2734 | ||
2735 | ||
b8747787 | 2736 | /* Return the gimple rhs class of the code of the expression computed on |
2737 | the rhs of assignment statement GS. | |
2738 | This will never return GIMPLE_INVALID_RHS. */ | |
2739 | ||
2740 | static inline enum gimple_rhs_class | |
42acab1c | 2741 | gimple_assign_rhs_class (const gimple *gs) |
b8747787 | 2742 | { |
2743 | return get_gimple_rhs_class (gimple_assign_rhs_code (gs)); | |
2744 | } | |
2745 | ||
09937c79 | 2746 | /* Return true if GS is an assignment with a singleton RHS, i.e., |
2747 | there is no operator associated with the assignment itself. | |
2748 | Unlike gimple_assign_copy_p, this predicate returns true for | |
2749 | any RHS operand, including those that perform an operation | |
2750 | and do not have the semantics of a copy, such as COND_EXPR. */ | |
2751 | ||
2752 | static inline bool | |
42acab1c | 2753 | gimple_assign_single_p (const gimple *gs) |
09937c79 | 2754 | { |
2755 | return (is_gimple_assign (gs) | |
2756 | && gimple_assign_rhs_class (gs) == GIMPLE_SINGLE_RHS); | |
2757 | } | |
2758 | ||
58b83435 | 2759 | /* Return true if GS performs a store to its lhs. */ |
2760 | ||
2761 | static inline bool | |
42acab1c | 2762 | gimple_store_p (const gimple *gs) |
58b83435 | 2763 | { |
2764 | tree lhs = gimple_get_lhs (gs); | |
2765 | return lhs && !is_gimple_reg (lhs); | |
2766 | } | |
2767 | ||
2768 | /* Return true if GS is an assignment that loads from its rhs1. */ | |
2769 | ||
2770 | static inline bool | |
42acab1c | 2771 | gimple_assign_load_p (const gimple *gs) |
58b83435 | 2772 | { |
2773 | tree rhs; | |
2774 | if (!gimple_assign_single_p (gs)) | |
2775 | return false; | |
2776 | rhs = gimple_assign_rhs1 (gs); | |
2777 | if (TREE_CODE (rhs) == WITH_SIZE_EXPR) | |
2778 | return true; | |
2779 | rhs = get_base_address (rhs); | |
2780 | return (DECL_P (rhs) | |
2781 | || TREE_CODE (rhs) == MEM_REF || TREE_CODE (rhs) == TARGET_MEM_REF); | |
2782 | } | |
2783 | ||
b8747787 | 2784 | |
75a70cf9 | 2785 | /* Return true if S is a type-cast assignment. */ |
2786 | ||
2787 | static inline bool | |
42acab1c | 2788 | gimple_assign_cast_p (const gimple *s) |
75a70cf9 | 2789 | { |
2790 | if (is_gimple_assign (s)) | |
2791 | { | |
2792 | enum tree_code sc = gimple_assign_rhs_code (s); | |
d9659041 | 2793 | return CONVERT_EXPR_CODE_P (sc) |
75a70cf9 | 2794 | || sc == VIEW_CONVERT_EXPR |
2795 | || sc == FIX_TRUNC_EXPR; | |
2796 | } | |
2797 | ||
2798 | return false; | |
2799 | } | |
2800 | ||
3c25489e | 2801 | /* Return true if S is a clobber statement. */ |
2802 | ||
2803 | static inline bool | |
42acab1c | 2804 | gimple_clobber_p (const gimple *s) |
3c25489e | 2805 | { |
2806 | return gimple_assign_single_p (s) | |
2807 | && TREE_CLOBBER_P (gimple_assign_rhs1 (s)); | |
2808 | } | |
75a70cf9 | 2809 | |
2810 | /* Return true if GS is a GIMPLE_CALL. */ | |
2811 | ||
2812 | static inline bool | |
42acab1c | 2813 | is_gimple_call (const gimple *gs) |
75a70cf9 | 2814 | { |
2815 | return gimple_code (gs) == GIMPLE_CALL; | |
2816 | } | |
2817 | ||
2818 | /* Return the LHS of call statement GS. */ | |
2819 | ||
31d3df5c | 2820 | static inline tree |
2821 | gimple_call_lhs (const gcall *gs) | |
2822 | { | |
2823 | return gs->op[0]; | |
2824 | } | |
2825 | ||
75a70cf9 | 2826 | static inline tree |
42acab1c | 2827 | gimple_call_lhs (const gimple *gs) |
75a70cf9 | 2828 | { |
31d3df5c | 2829 | const gcall *gc = GIMPLE_CHECK2<const gcall *> (gs); |
2830 | return gimple_call_lhs (gc); | |
75a70cf9 | 2831 | } |
2832 | ||
2833 | ||
2834 | /* Return a pointer to the LHS of call statement GS. */ | |
2835 | ||
31d3df5c | 2836 | static inline tree * |
ad023323 | 2837 | gimple_call_lhs_ptr (gcall *gs) |
31d3df5c | 2838 | { |
ad023323 | 2839 | return &gs->op[0]; |
31d3df5c | 2840 | } |
2841 | ||
75a70cf9 | 2842 | static inline tree * |
ad023323 | 2843 | gimple_call_lhs_ptr (gimple *gs) |
75a70cf9 | 2844 | { |
ad023323 | 2845 | gcall *gc = GIMPLE_CHECK2<gcall *> (gs); |
31d3df5c | 2846 | return gimple_call_lhs_ptr (gc); |
75a70cf9 | 2847 | } |
2848 | ||
2849 | ||
2850 | /* Set LHS to be the LHS operand of call statement GS. */ | |
2851 | ||
2852 | static inline void | |
31d3df5c | 2853 | gimple_call_set_lhs (gcall *gs, tree lhs) |
75a70cf9 | 2854 | { |
31d3df5c | 2855 | gs->op[0] = lhs; |
75a70cf9 | 2856 | if (lhs && TREE_CODE (lhs) == SSA_NAME) |
2857 | SSA_NAME_DEF_STMT (lhs) = gs; | |
2858 | } | |
2859 | ||
31d3df5c | 2860 | static inline void |
42acab1c | 2861 | gimple_call_set_lhs (gimple *gs, tree lhs) |
31d3df5c | 2862 | { |
2863 | gcall *gc = GIMPLE_CHECK2<gcall *> (gs); | |
2864 | gimple_call_set_lhs (gc, lhs); | |
2865 | } | |
2866 | ||
75a70cf9 | 2867 | |
fb049fba | 2868 | /* Return true if call GS calls an internal-only function, as enumerated |
2869 | by internal_fn. */ | |
2870 | ||
2871 | static inline bool | |
31d3df5c | 2872 | gimple_call_internal_p (const gcall *gs) |
fb049fba | 2873 | { |
de6bd75e | 2874 | return (gs->subcode & GF_CALL_INTERNAL) != 0; |
fb049fba | 2875 | } |
2876 | ||
31d3df5c | 2877 | static inline bool |
42acab1c | 2878 | gimple_call_internal_p (const gimple *gs) |
31d3df5c | 2879 | { |
2880 | const gcall *gc = GIMPLE_CHECK2<const gcall *> (gs); | |
2881 | return gimple_call_internal_p (gc); | |
2882 | } | |
2883 | ||
3c0f15b4 | 2884 | /* Return true if call GS is marked as nocf_check. */ |
2885 | ||
2886 | static inline bool | |
2887 | gimple_call_nocf_check_p (const gcall *gs) | |
2888 | { | |
2889 | return (gs->subcode & GF_CALL_NOCF_CHECK) != 0; | |
2890 | } | |
2891 | ||
2892 | /* Mark statement GS as nocf_check call. */ | |
2893 | ||
2894 | static inline void | |
2895 | gimple_call_set_nocf_check (gcall *gs, bool nocf_check) | |
2896 | { | |
2897 | if (nocf_check) | |
2898 | gs->subcode |= GF_CALL_NOCF_CHECK; | |
2899 | else | |
2900 | gs->subcode &= ~GF_CALL_NOCF_CHECK; | |
2901 | } | |
2902 | ||
fb049fba | 2903 | /* Return the target of internal call GS. */ |
2904 | ||
2905 | static inline enum internal_fn | |
31d3df5c | 2906 | gimple_call_internal_fn (const gcall *gs) |
fb049fba | 2907 | { |
2908 | gcc_gimple_checking_assert (gimple_call_internal_p (gs)); | |
31d3df5c | 2909 | return gs->u.internal_fn; |
2910 | } | |
2911 | ||
2912 | static inline enum internal_fn | |
42acab1c | 2913 | gimple_call_internal_fn (const gimple *gs) |
31d3df5c | 2914 | { |
2915 | const gcall *gc = GIMPLE_CHECK2<const gcall *> (gs); | |
2916 | return gimple_call_internal_fn (gc); | |
fb049fba | 2917 | } |
2918 | ||
6c5c88f6 | 2919 | /* Return true, if this internal gimple call is unique. */ |
2920 | ||
2921 | static inline bool | |
2922 | gimple_call_internal_unique_p (const gcall *gs) | |
2923 | { | |
2924 | return gimple_call_internal_fn (gs) == IFN_UNIQUE; | |
2925 | } | |
2926 | ||
2927 | static inline bool | |
2928 | gimple_call_internal_unique_p (const gimple *gs) | |
2929 | { | |
2930 | const gcall *gc = GIMPLE_CHECK2<const gcall *> (gs); | |
2931 | return gimple_call_internal_unique_p (gc); | |
2932 | } | |
2933 | ||
3c77f69c | 2934 | /* Return true if GS is an internal function FN. */ |
2935 | ||
2936 | static inline bool | |
2937 | gimple_call_internal_p (const gimple *gs, internal_fn fn) | |
2938 | { | |
2939 | return (is_gimple_call (gs) | |
2940 | && gimple_call_internal_p (gs) | |
2941 | && gimple_call_internal_fn (gs) == fn); | |
2942 | } | |
2943 | ||
c1e02247 | 2944 | /* If CTRL_ALTERING_P is true, mark GIMPLE_CALL S to be a stmt |
2945 | that could alter control flow. */ | |
2946 | ||
2947 | static inline void | |
31d3df5c | 2948 | gimple_call_set_ctrl_altering (gcall *s, bool ctrl_altering_p) |
c1e02247 | 2949 | { |
c1e02247 | 2950 | if (ctrl_altering_p) |
2951 | s->subcode |= GF_CALL_CTRL_ALTERING; | |
2952 | else | |
2953 | s->subcode &= ~GF_CALL_CTRL_ALTERING; | |
2954 | } | |
2955 | ||
31d3df5c | 2956 | static inline void |
42acab1c | 2957 | gimple_call_set_ctrl_altering (gimple *s, bool ctrl_altering_p) |
31d3df5c | 2958 | { |
2959 | gcall *gc = GIMPLE_CHECK2<gcall *> (s); | |
2960 | gimple_call_set_ctrl_altering (gc, ctrl_altering_p); | |
2961 | } | |
2962 | ||
c1e02247 | 2963 | /* Return true if call GS calls an func whose GF_CALL_CTRL_ALTERING |
2964 | flag is set. Such call could not be a stmt in the middle of a bb. */ | |
2965 | ||
2966 | static inline bool | |
31d3df5c | 2967 | gimple_call_ctrl_altering_p (const gcall *gs) |
c1e02247 | 2968 | { |
c1e02247 | 2969 | return (gs->subcode & GF_CALL_CTRL_ALTERING) != 0; |
2970 | } | |
2971 | ||
31d3df5c | 2972 | static inline bool |
42acab1c | 2973 | gimple_call_ctrl_altering_p (const gimple *gs) |
31d3df5c | 2974 | { |
2975 | const gcall *gc = GIMPLE_CHECK2<const gcall *> (gs); | |
2976 | return gimple_call_ctrl_altering_p (gc); | |
2977 | } | |
2978 | ||
fb049fba | 2979 | |
39f59e65 | 2980 | /* Return the function type of the function called by GS. */ |
75a70cf9 | 2981 | |
2982 | static inline tree | |
31d3df5c | 2983 | gimple_call_fntype (const gcall *gs) |
75a70cf9 | 2984 | { |
fb049fba | 2985 | if (gimple_call_internal_p (gs)) |
2986 | return NULL_TREE; | |
31d3df5c | 2987 | return gs->u.fntype; |
2988 | } | |
2989 | ||
2990 | static inline tree | |
42acab1c | 2991 | gimple_call_fntype (const gimple *gs) |
31d3df5c | 2992 | { |
2993 | const gcall *call_stmt = GIMPLE_CHECK2<const gcall *> (gs); | |
2994 | return gimple_call_fntype (call_stmt); | |
75a70cf9 | 2995 | } |
2996 | ||
1a91d914 | 2997 | /* Set the type of the function called by CALL_STMT to FNTYPE. */ |
39f59e65 | 2998 | |
2999 | static inline void | |
1a91d914 | 3000 | gimple_call_set_fntype (gcall *call_stmt, tree fntype) |
39f59e65 | 3001 | { |
1a91d914 | 3002 | gcc_gimple_checking_assert (!gimple_call_internal_p (call_stmt)); |
de6bd75e | 3003 | call_stmt->u.fntype = fntype; |
39f59e65 | 3004 | } |
3005 | ||
3006 | ||
3007 | /* Return the tree node representing the function called by call | |
3008 | statement GS. */ | |
2de00a2d | 3009 | |
31d3df5c | 3010 | static inline tree |
3011 | gimple_call_fn (const gcall *gs) | |
3012 | { | |
3013 | return gs->op[1]; | |
3014 | } | |
3015 | ||
2de00a2d | 3016 | static inline tree |
42acab1c | 3017 | gimple_call_fn (const gimple *gs) |
2de00a2d | 3018 | { |
31d3df5c | 3019 | const gcall *gc = GIMPLE_CHECK2<const gcall *> (gs); |
3020 | return gimple_call_fn (gc); | |
2de00a2d | 3021 | } |
75a70cf9 | 3022 | |
3023 | /* Return a pointer to the tree node representing the function called by call | |
3024 | statement GS. */ | |
3025 | ||
31d3df5c | 3026 | static inline tree * |
ad023323 | 3027 | gimple_call_fn_ptr (gcall *gs) |
31d3df5c | 3028 | { |
ad023323 | 3029 | return &gs->op[1]; |
31d3df5c | 3030 | } |
3031 | ||
75a70cf9 | 3032 | static inline tree * |
ad023323 | 3033 | gimple_call_fn_ptr (gimple *gs) |
75a70cf9 | 3034 | { |
ad023323 | 3035 | gcall *gc = GIMPLE_CHECK2<gcall *> (gs); |
31d3df5c | 3036 | return gimple_call_fn_ptr (gc); |
75a70cf9 | 3037 | } |
3038 | ||
3039 | ||
3040 | /* Set FN to be the function called by call statement GS. */ | |
3041 | ||
3042 | static inline void | |
1a91d914 | 3043 | gimple_call_set_fn (gcall *gs, tree fn) |
75a70cf9 | 3044 | { |
fb049fba | 3045 | gcc_gimple_checking_assert (!gimple_call_internal_p (gs)); |
78e011ba | 3046 | gs->op[1] = fn; |
75a70cf9 | 3047 | } |
3048 | ||
3049 | ||
27de91b1 | 3050 | /* Set FNDECL to be the function called by call statement GS. */ |
3051 | ||
3052 | static inline void | |
31d3df5c | 3053 | gimple_call_set_fndecl (gcall *gs, tree decl) |
27de91b1 | 3054 | { |
27de91b1 | 3055 | gcc_gimple_checking_assert (!gimple_call_internal_p (gs)); |
31d3df5c | 3056 | gs->op[1] = build1_loc (gimple_location (gs), ADDR_EXPR, |
3057 | build_pointer_type (TREE_TYPE (decl)), decl); | |
3058 | } | |
3059 | ||
3060 | static inline void | |
42acab1c | 3061 | gimple_call_set_fndecl (gimple *gs, tree decl) |
31d3df5c | 3062 | { |
3063 | gcall *gc = GIMPLE_CHECK2<gcall *> (gs); | |
3064 | gimple_call_set_fndecl (gc, decl); | |
27de91b1 | 3065 | } |
3066 | ||
3067 | ||
1a91d914 | 3068 | /* Set internal function FN to be the function called by call statement CALL_STMT. */ |
fb049fba | 3069 | |
3070 | static inline void | |
1a91d914 | 3071 | gimple_call_set_internal_fn (gcall *call_stmt, enum internal_fn fn) |
fb049fba | 3072 | { |
1a91d914 | 3073 | gcc_gimple_checking_assert (gimple_call_internal_p (call_stmt)); |
de6bd75e | 3074 | call_stmt->u.internal_fn = fn; |
fb049fba | 3075 | } |
3076 | ||
3077 | ||
75a70cf9 | 3078 | /* If a given GIMPLE_CALL's callee is a FUNCTION_DECL, return it. |
3079 | Otherwise return NULL. This function is analogous to | |
3080 | get_callee_fndecl in tree land. */ | |
3081 | ||
3082 | static inline tree | |
31d3df5c | 3083 | gimple_call_fndecl (const gcall *gs) |
75a70cf9 | 3084 | { |
6fec5449 | 3085 | return gimple_call_addr_fndecl (gimple_call_fn (gs)); |
75a70cf9 | 3086 | } |
3087 | ||
31d3df5c | 3088 | static inline tree |
42acab1c | 3089 | gimple_call_fndecl (const gimple *gs) |
31d3df5c | 3090 | { |
3091 | const gcall *gc = GIMPLE_CHECK2<const gcall *> (gs); | |
3092 | return gimple_call_fndecl (gc); | |
3093 | } | |
3094 | ||
75a70cf9 | 3095 | |
3096 | /* Return the type returned by call statement GS. */ | |
3097 | ||
3098 | static inline tree | |
1a91d914 | 3099 | gimple_call_return_type (const gcall *gs) |
75a70cf9 | 3100 | { |
2de00a2d | 3101 | tree type = gimple_call_fntype (gs); |
75a70cf9 | 3102 | |
fb049fba | 3103 | if (type == NULL_TREE) |
3104 | return TREE_TYPE (gimple_call_lhs (gs)); | |
3105 | ||
2de00a2d | 3106 | /* The type returned by a function is the type of its |
75a70cf9 | 3107 | function type. */ |
3108 | return TREE_TYPE (type); | |
3109 | } | |
3110 | ||
3111 | ||
3112 | /* Return the static chain for call statement GS. */ | |
3113 | ||
31d3df5c | 3114 | static inline tree |
3115 | gimple_call_chain (const gcall *gs) | |
3116 | { | |
3117 | return gs->op[2]; | |
3118 | } | |
3119 | ||
75a70cf9 | 3120 | static inline tree |
42acab1c | 3121 | gimple_call_chain (const gimple *gs) |
75a70cf9 | 3122 | { |
31d3df5c | 3123 | const gcall *gc = GIMPLE_CHECK2<const gcall *> (gs); |
3124 | return gimple_call_chain (gc); | |
75a70cf9 | 3125 | } |
3126 | ||
3127 | ||
1a91d914 | 3128 | /* Return a pointer to the static chain for call statement CALL_STMT. */ |
75a70cf9 | 3129 | |
3130 | static inline tree * | |
ad023323 | 3131 | gimple_call_chain_ptr (gcall *call_stmt) |
75a70cf9 | 3132 | { |
ad023323 | 3133 | return &call_stmt->op[2]; |
75a70cf9 | 3134 | } |
3135 | ||
1a91d914 | 3136 | /* Set CHAIN to be the static chain for call statement CALL_STMT. */ |
75a70cf9 | 3137 | |
3138 | static inline void | |
1a91d914 | 3139 | gimple_call_set_chain (gcall *call_stmt, tree chain) |
75a70cf9 | 3140 | { |
78e011ba | 3141 | call_stmt->op[2] = chain; |
75a70cf9 | 3142 | } |
3143 | ||
3144 | ||
3145 | /* Return the number of arguments used by call statement GS. */ | |
3146 | ||
31d3df5c | 3147 | static inline unsigned |
3148 | gimple_call_num_args (const gcall *gs) | |
3149 | { | |
3150 | return gimple_num_ops (gs) - 3; | |
3151 | } | |
3152 | ||
75a70cf9 | 3153 | static inline unsigned |
42acab1c | 3154 | gimple_call_num_args (const gimple *gs) |
75a70cf9 | 3155 | { |
31d3df5c | 3156 | const gcall *gc = GIMPLE_CHECK2<const gcall *> (gs); |
3157 | return gimple_call_num_args (gc); | |
75a70cf9 | 3158 | } |
3159 | ||
3160 | ||
3161 | /* Return the argument at position INDEX for call statement GS. */ | |
3162 | ||
31d3df5c | 3163 | static inline tree |
3164 | gimple_call_arg (const gcall *gs, unsigned index) | |
3165 | { | |
3166 | gcc_gimple_checking_assert (gimple_num_ops (gs) > index + 3); | |
3167 | return gs->op[index + 3]; | |
3168 | } | |
3169 | ||
75a70cf9 | 3170 | static inline tree |
42acab1c | 3171 | gimple_call_arg (const gimple *gs, unsigned index) |
75a70cf9 | 3172 | { |
31d3df5c | 3173 | const gcall *gc = GIMPLE_CHECK2<const gcall *> (gs); |
3174 | return gimple_call_arg (gc, index); | |
75a70cf9 | 3175 | } |
3176 | ||
3177 | ||
3178 | /* Return a pointer to the argument at position INDEX for call | |
3179 | statement GS. */ | |
3180 | ||
31d3df5c | 3181 | static inline tree * |
ad023323 | 3182 | gimple_call_arg_ptr (gcall *gs, unsigned index) |
31d3df5c | 3183 | { |
3184 | gcc_gimple_checking_assert (gimple_num_ops (gs) > index + 3); | |
ad023323 | 3185 | return &gs->op[index + 3]; |
31d3df5c | 3186 | } |
3187 | ||
75a70cf9 | 3188 | static inline tree * |
ad023323 | 3189 | gimple_call_arg_ptr (gimple *gs, unsigned index) |
75a70cf9 | 3190 | { |
ad023323 | 3191 | gcall *gc = GIMPLE_CHECK2<gcall *> (gs); |
31d3df5c | 3192 | return gimple_call_arg_ptr (gc, index); |
75a70cf9 | 3193 | } |
3194 | ||
3195 | ||
3196 | /* Set ARG to be the argument at position INDEX for call statement GS. */ | |
3197 | ||
31d3df5c | 3198 | static inline void |
3199 | gimple_call_set_arg (gcall *gs, unsigned index, tree arg) | |
3200 | { | |
3201 | gcc_gimple_checking_assert (gimple_num_ops (gs) > index + 3); | |
3202 | gs->op[index + 3] = arg; | |
3203 | } | |
3204 | ||
75a70cf9 | 3205 | static inline void |
42acab1c | 3206 | gimple_call_set_arg (gimple *gs, unsigned index, tree arg) |
75a70cf9 | 3207 | { |
31d3df5c | 3208 | gcall *gc = GIMPLE_CHECK2<gcall *> (gs); |
3209 | gimple_call_set_arg (gc, index, arg); | |
75a70cf9 | 3210 | } |
3211 | ||
3212 | ||
3213 | /* If TAIL_P is true, mark call statement S as being a tail call | |
3214 | (i.e., a call just before the exit of a function). These calls are | |
3215 | candidate for tail call optimization. */ | |
3216 | ||
3217 | static inline void | |
1a91d914 | 3218 | gimple_call_set_tail (gcall *s, bool tail_p) |
75a70cf9 | 3219 | { |
75a70cf9 | 3220 | if (tail_p) |
de6bd75e | 3221 | s->subcode |= GF_CALL_TAILCALL; |
75a70cf9 | 3222 | else |
de6bd75e | 3223 | s->subcode &= ~GF_CALL_TAILCALL; |
75a70cf9 | 3224 | } |
3225 | ||
3226 | ||
3227 | /* Return true if GIMPLE_CALL S is marked as a tail call. */ | |
3228 | ||
3229 | static inline bool | |
1a91d914 | 3230 | gimple_call_tail_p (gcall *s) |
75a70cf9 | 3231 | { |
de6bd75e | 3232 | return (s->subcode & GF_CALL_TAILCALL) != 0; |
75a70cf9 | 3233 | } |
3234 | ||
b4a61e77 | 3235 | /* Mark (or clear) call statement S as requiring tail call optimization. */ |
3236 | ||
3237 | static inline void | |
3238 | gimple_call_set_must_tail (gcall *s, bool must_tail_p) | |
3239 | { | |
3240 | if (must_tail_p) | |
3241 | s->subcode |= GF_CALL_MUST_TAIL_CALL; | |
3242 | else | |
3243 | s->subcode &= ~GF_CALL_MUST_TAIL_CALL; | |
3244 | } | |
3245 | ||
3246 | /* Return true if call statement has been marked as requiring | |
3247 | tail call optimization. */ | |
3248 | ||
3249 | static inline bool | |
3250 | gimple_call_must_tail_p (const gcall *s) | |
3251 | { | |
3252 | return (s->subcode & GF_CALL_MUST_TAIL_CALL) != 0; | |
3253 | } | |
75a70cf9 | 3254 | |
75a70cf9 | 3255 | /* If RETURN_SLOT_OPT_P is true mark GIMPLE_CALL S as valid for return |
3256 | slot optimization. This transformation uses the target of the call | |
3257 | expansion as the return slot for calls that return in memory. */ | |
3258 | ||
3259 | static inline void | |
1a91d914 | 3260 | gimple_call_set_return_slot_opt (gcall *s, bool return_slot_opt_p) |
75a70cf9 | 3261 | { |
75a70cf9 | 3262 | if (return_slot_opt_p) |
de6bd75e | 3263 | s->subcode |= GF_CALL_RETURN_SLOT_OPT; |
75a70cf9 | 3264 | else |
de6bd75e | 3265 | s->subcode &= ~GF_CALL_RETURN_SLOT_OPT; |
75a70cf9 | 3266 | } |
3267 | ||
3268 | ||
3269 | /* Return true if S is marked for return slot optimization. */ | |
3270 | ||
3271 | static inline bool | |
1a91d914 | 3272 | gimple_call_return_slot_opt_p (gcall *s) |
75a70cf9 | 3273 | { |
de6bd75e | 3274 | return (s->subcode & GF_CALL_RETURN_SLOT_OPT) != 0; |
75a70cf9 | 3275 | } |
3276 | ||
3277 | ||
3278 | /* If FROM_THUNK_P is true, mark GIMPLE_CALL S as being the jump from a | |
3279 | thunk to the thunked-to function. */ | |
3280 | ||
3281 | static inline void | |
1a91d914 | 3282 | gimple_call_set_from_thunk (gcall *s, bool from_thunk_p) |
75a70cf9 | 3283 | { |
75a70cf9 | 3284 | if (from_thunk_p) |
de6bd75e | 3285 | s->subcode |= GF_CALL_FROM_THUNK; |
75a70cf9 | 3286 | else |
de6bd75e | 3287 | s->subcode &= ~GF_CALL_FROM_THUNK; |
75a70cf9 | 3288 | } |
3289 | ||
3290 | ||
3291 | /* Return true if GIMPLE_CALL S is a jump from a thunk. */ | |
3292 | ||
3293 | static inline bool | |
1a91d914 | 3294 | gimple_call_from_thunk_p (gcall *s) |
75a70cf9 | 3295 | { |
de6bd75e | 3296 | return (s->subcode & GF_CALL_FROM_THUNK) != 0; |
75a70cf9 | 3297 | } |
3298 | ||
3299 | ||
3300 | /* If PASS_ARG_PACK_P is true, GIMPLE_CALL S is a stdarg call that needs the | |
3301 | argument pack in its argument list. */ | |
3302 | ||
3303 | static inline void | |
1a91d914 | 3304 | gimple_call_set_va_arg_pack (gcall *s, bool pass_arg_pack_p) |
75a70cf9 | 3305 | { |
75a70cf9 | 3306 | if (pass_arg_pack_p) |
de6bd75e | 3307 | s->subcode |= GF_CALL_VA_ARG_PACK; |
75a70cf9 | 3308 | else |
de6bd75e | 3309 | s->subcode &= ~GF_CALL_VA_ARG_PACK; |
75a70cf9 | 3310 | } |
3311 | ||
3312 | ||
3313 | /* Return true if GIMPLE_CALL S is a stdarg call that needs the | |
3314 | argument pack in its argument list. */ | |
3315 | ||
3316 | static inline bool | |
1a91d914 | 3317 | gimple_call_va_arg_pack_p (gcall *s) |
75a70cf9 | 3318 | { |
de6bd75e | 3319 | return (s->subcode & GF_CALL_VA_ARG_PACK) != 0; |
75a70cf9 | 3320 | } |
3321 | ||
3322 | ||
3323 | /* Return true if S is a noreturn call. */ | |
3324 | ||
3325 | static inline bool | |
31d3df5c | 3326 | gimple_call_noreturn_p (const gcall *s) |
75a70cf9 | 3327 | { |
75a70cf9 | 3328 | return (gimple_call_flags (s) & ECF_NORETURN) != 0; |
3329 | } | |
3330 | ||
31d3df5c | 3331 | static inline bool |
42acab1c | 3332 | gimple_call_noreturn_p (const gimple *s) |
31d3df5c | 3333 | { |
3334 | const gcall *gc = GIMPLE_CHECK2<const gcall *> (s); | |
3335 | return gimple_call_noreturn_p (gc); | |
3336 | } | |
3337 | ||
75a70cf9 | 3338 | |
1d3f675f | 3339 | /* If NOTHROW_P is true, GIMPLE_CALL S is a call that is known to not throw |
3340 | even if the called function can throw in other cases. */ | |
3341 | ||
3342 | static inline void | |
1a91d914 | 3343 | gimple_call_set_nothrow (gcall *s, bool nothrow_p) |
1d3f675f | 3344 | { |
1d3f675f | 3345 | if (nothrow_p) |
de6bd75e | 3346 | s->subcode |= GF_CALL_NOTHROW; |
1d3f675f | 3347 | else |
de6bd75e | 3348 | s->subcode &= ~GF_CALL_NOTHROW; |
1d3f675f | 3349 | } |
3350 | ||
75a70cf9 | 3351 | /* Return true if S is a nothrow call. */ |
3352 | ||
3353 | static inline bool | |
1a91d914 | 3354 | gimple_call_nothrow_p (gcall *s) |
75a70cf9 | 3355 | { |
75a70cf9 | 3356 | return (gimple_call_flags (s) & ECF_NOTHROW) != 0; |
3357 | } | |
3358 | ||
a882d754 | 3359 | /* If FOR_VAR is true, GIMPLE_CALL S is a call to builtin_alloca that |
3360 | is known to be emitted for VLA objects. Those are wrapped by | |
3361 | stack_save/stack_restore calls and hence can't lead to unbounded | |
3362 | stack growth even when they occur in loops. */ | |
3363 | ||
3364 | static inline void | |
1a91d914 | 3365 | gimple_call_set_alloca_for_var (gcall *s, bool for_var) |
a882d754 | 3366 | { |
a882d754 | 3367 | if (for_var) |
de6bd75e | 3368 | s->subcode |= GF_CALL_ALLOCA_FOR_VAR; |
a882d754 | 3369 | else |
de6bd75e | 3370 | s->subcode &= ~GF_CALL_ALLOCA_FOR_VAR; |
a882d754 | 3371 | } |
3372 | ||
3373 | /* Return true of S is a call to builtin_alloca emitted for VLA objects. */ | |
3374 | ||
3375 | static inline bool | |
1a91d914 | 3376 | gimple_call_alloca_for_var_p (gcall *s) |
a882d754 | 3377 | { |
de6bd75e | 3378 | return (s->subcode & GF_CALL_ALLOCA_FOR_VAR) != 0; |
a882d754 | 3379 | } |
75a70cf9 | 3380 | |
a27e3913 | 3381 | /* If BY_DESCRIPTOR_P is true, GIMPLE_CALL S is an indirect call for which |
3382 | pointers to nested function are descriptors instead of trampolines. */ | |
3383 | ||
3384 | static inline void | |
3385 | gimple_call_set_by_descriptor (gcall *s, bool by_descriptor_p) | |
3386 | { | |
3387 | if (by_descriptor_p) | |
3388 | s->subcode |= GF_CALL_BY_DESCRIPTOR; | |
3389 | else | |
3390 | s->subcode &= ~GF_CALL_BY_DESCRIPTOR; | |
3391 | } | |
3392 | ||
3393 | /* Return true if S is a by-descriptor call. */ | |
3394 | ||
3395 | static inline bool | |
3396 | gimple_call_by_descriptor_p (gcall *s) | |
3397 | { | |
3398 | return (s->subcode & GF_CALL_BY_DESCRIPTOR) != 0; | |
3399 | } | |
3400 | ||
75a70cf9 | 3401 | /* Copy all the GF_CALL_* flags from ORIG_CALL to DEST_CALL. */ |
3402 | ||
3403 | static inline void | |
1a91d914 | 3404 | gimple_call_copy_flags (gcall *dest_call, gcall *orig_call) |
75a70cf9 | 3405 | { |
de6bd75e | 3406 | dest_call->subcode = orig_call->subcode; |
75a70cf9 | 3407 | } |
3408 | ||
3409 | ||
cb245216 | 3410 | /* Return a pointer to the points-to solution for the set of call-used |
1a91d914 | 3411 | variables of the call CALL_STMT. */ |
cb245216 | 3412 | |
3413 | static inline struct pt_solution * | |
1a91d914 | 3414 | gimple_call_use_set (gcall *call_stmt) |
cb245216 | 3415 | { |
de6bd75e | 3416 | return &call_stmt->call_used; |
cb245216 | 3417 | } |
3418 | ||
3419 | ||
3420 | /* Return a pointer to the points-to solution for the set of call-used | |
1a91d914 | 3421 | variables of the call CALL_STMT. */ |
cb245216 | 3422 | |
3423 | static inline struct pt_solution * | |
1a91d914 | 3424 | gimple_call_clobber_set (gcall *call_stmt) |
cb245216 | 3425 | { |
de6bd75e | 3426 | return &call_stmt->call_clobbered; |
cb245216 | 3427 | } |
3428 | ||
3429 | ||
75a70cf9 | 3430 | /* Returns true if this is a GIMPLE_ASSIGN or a GIMPLE_CALL with a |
3431 | non-NULL lhs. */ | |
3432 | ||
3433 | static inline bool | |
42acab1c | 3434 | gimple_has_lhs (gimple *stmt) |
75a70cf9 | 3435 | { |
31d3df5c | 3436 | if (is_gimple_assign (stmt)) |
3437 | return true; | |
3438 | if (gcall *call = dyn_cast <gcall *> (stmt)) | |
3439 | return gimple_call_lhs (call) != NULL_TREE; | |
3440 | return false; | |
75a70cf9 | 3441 | } |
3442 | ||
3443 | ||
3444 | /* Return the code of the predicate computed by conditional statement GS. */ | |
3445 | ||
3446 | static inline enum tree_code | |
31d3df5c | 3447 | gimple_cond_code (const gcond *gs) |
75a70cf9 | 3448 | { |
de6bd75e | 3449 | return (enum tree_code) gs->subcode; |
75a70cf9 | 3450 | } |
3451 | ||
31d3df5c | 3452 | static inline enum tree_code |
42acab1c | 3453 | gimple_cond_code (const gimple *gs) |
31d3df5c | 3454 | { |
3455 | const gcond *gc = GIMPLE_CHECK2<const gcond *> (gs); | |
3456 | return gimple_cond_code (gc); | |
3457 | } | |
3458 | ||
75a70cf9 | 3459 | |
3460 | /* Set CODE to be the predicate code for the conditional statement GS. */ | |
3461 | ||
3462 | static inline void | |
1a91d914 | 3463 | gimple_cond_set_code (gcond *gs, enum tree_code code) |
75a70cf9 | 3464 | { |
de6bd75e | 3465 | gs->subcode = code; |
75a70cf9 | 3466 | } |
3467 | ||
3468 | ||
3469 | /* Return the LHS of the predicate computed by conditional statement GS. */ | |
3470 | ||
31d3df5c | 3471 | static inline tree |
3472 | gimple_cond_lhs (const gcond *gs) | |
3473 | { | |
3474 | return gs->op[0]; | |
3475 | } | |
3476 | ||
75a70cf9 | 3477 | static inline tree |
42acab1c | 3478 | gimple_cond_lhs (const gimple *gs) |
75a70cf9 | 3479 | { |
31d3df5c | 3480 | const gcond *gc = GIMPLE_CHECK2<const gcond *> (gs); |
3481 | return gimple_cond_lhs (gc); | |
75a70cf9 | 3482 | } |
3483 | ||
3484 | /* Return the pointer to the LHS of the predicate computed by conditional | |
3485 | statement GS. */ | |
3486 | ||
3487 | static inline tree * | |
ad023323 | 3488 | gimple_cond_lhs_ptr (gcond *gs) |
75a70cf9 | 3489 | { |
ad023323 | 3490 | return &gs->op[0]; |
75a70cf9 | 3491 | } |
3492 | ||
3493 | /* Set LHS to be the LHS operand of the predicate computed by | |
3494 | conditional statement GS. */ | |
3495 | ||
3496 | static inline void | |
1a91d914 | 3497 | gimple_cond_set_lhs (gcond *gs, tree lhs) |
75a70cf9 | 3498 | { |
78e011ba | 3499 | gs->op[0] = lhs; |
75a70cf9 | 3500 | } |
3501 | ||
3502 | ||
3503 | /* Return the RHS operand of the predicate computed by conditional GS. */ | |
3504 | ||
31d3df5c | 3505 | static inline tree |
3506 | gimple_cond_rhs (const gcond *gs) | |
3507 | { | |
3508 | return gs->op[1]; | |
3509 | } | |
3510 | ||
75a70cf9 | 3511 | static inline tree |
42acab1c | 3512 | gimple_cond_rhs (const gimple *gs) |
75a70cf9 | 3513 | { |
31d3df5c | 3514 | const gcond *gc = GIMPLE_CHECK2<const gcond *> (gs); |
3515 | return gimple_cond_rhs (gc); | |
75a70cf9 | 3516 | } |
3517 | ||
3518 | /* Return the pointer to the RHS operand of the predicate computed by | |
3519 | conditional GS. */ | |
3520 | ||
3521 | static inline tree * | |
ad023323 | 3522 | gimple_cond_rhs_ptr (gcond *gs) |
75a70cf9 | 3523 | { |
ad023323 | 3524 | return &gs->op[1]; |
75a70cf9 | 3525 | } |
3526 | ||
3527 | ||
3528 | /* Set RHS to be the RHS operand of the predicate computed by | |
3529 | conditional statement GS. */ | |
3530 | ||
3531 | static inline void | |
1a91d914 | 3532 | gimple_cond_set_rhs (gcond *gs, tree rhs) |
75a70cf9 | 3533 | { |
78e011ba | 3534 | gs->op[1] = rhs; |
75a70cf9 | 3535 | } |
3536 | ||
3537 | ||
3538 | /* Return the label used by conditional statement GS when its | |
3539 | predicate evaluates to true. */ | |
3540 | ||
3541 | static inline tree | |
1a91d914 | 3542 | gimple_cond_true_label (const gcond *gs) |
75a70cf9 | 3543 | { |
78e011ba | 3544 | return gs->op[2]; |
75a70cf9 | 3545 | } |
3546 | ||
3547 | ||
3548 | /* Set LABEL to be the label used by conditional statement GS when its | |
3549 | predicate evaluates to true. */ | |
3550 | ||
3551 | static inline void | |
1a91d914 | 3552 | gimple_cond_set_true_label (gcond *gs, tree label) |
75a70cf9 | 3553 | { |
78e011ba | 3554 | gs->op[2] = label; |
75a70cf9 | 3555 | } |
3556 | ||
3557 | ||
3558 | /* Set LABEL to be the label used by conditional statement GS when its | |
3559 | predicate evaluates to false. */ | |
3560 | ||
3561 | static inline void | |
1a91d914 | 3562 | gimple_cond_set_false_label (gcond *gs, tree label) |
75a70cf9 | 3563 | { |
78e011ba | 3564 | gs->op[3] = label; |
75a70cf9 | 3565 | } |
3566 | ||
3567 | ||
3568 | /* Return the label used by conditional statement GS when its | |
3569 | predicate evaluates to false. */ | |
3570 | ||
3571 | static inline tree | |
1a91d914 | 3572 | gimple_cond_false_label (const gcond *gs) |
75a70cf9 | 3573 | { |
78e011ba | 3574 | return gs->op[3]; |
75a70cf9 | 3575 | } |
3576 | ||
3577 | ||
3578 | /* Set the conditional COND_STMT to be of the form 'if (1 == 0)'. */ | |
3579 | ||
3580 | static inline void | |
1a91d914 | 3581 | gimple_cond_make_false (gcond *gs) |
75a70cf9 | 3582 | { |
43f467b0 | 3583 | gimple_cond_set_lhs (gs, boolean_false_node); |
75a70cf9 | 3584 | gimple_cond_set_rhs (gs, boolean_false_node); |
43f467b0 | 3585 | gs->subcode = NE_EXPR; |
75a70cf9 | 3586 | } |
3587 | ||
3588 | ||
3589 | /* Set the conditional COND_STMT to be of the form 'if (1 == 1)'. */ | |
3590 | ||
3591 | static inline void | |
1a91d914 | 3592 | gimple_cond_make_true (gcond *gs) |
75a70cf9 | 3593 | { |
3594 | gimple_cond_set_lhs (gs, boolean_true_node); | |
43f467b0 | 3595 | gimple_cond_set_rhs (gs, boolean_false_node); |
3596 | gs->subcode = NE_EXPR; | |
75a70cf9 | 3597 | } |
3598 | ||
3599 | /* Check if conditional statemente GS is of the form 'if (1 == 1)', | |
3600 | 'if (0 == 0)', 'if (1 != 0)' or 'if (0 != 1)' */ | |
3601 | ||
3602 | static inline bool | |
1a91d914 | 3603 | gimple_cond_true_p (const gcond *gs) |
75a70cf9 | 3604 | { |
3605 | tree lhs = gimple_cond_lhs (gs); | |
3606 | tree rhs = gimple_cond_rhs (gs); | |
3607 | enum tree_code code = gimple_cond_code (gs); | |
3608 | ||
3609 | if (lhs != boolean_true_node && lhs != boolean_false_node) | |
3610 | return false; | |
3611 | ||
3612 | if (rhs != boolean_true_node && rhs != boolean_false_node) | |
3613 | return false; | |
3614 | ||
3615 | if (code == NE_EXPR && lhs != rhs) | |
3616 | return true; | |
3617 | ||
3618 | if (code == EQ_EXPR && lhs == rhs) | |
3619 | return true; | |
3620 | ||
3621 | return false; | |
3622 | } | |
3623 | ||
3624 | /* Check if conditional statement GS is of the form 'if (1 != 1)', | |
3625 | 'if (0 != 0)', 'if (1 == 0)' or 'if (0 == 1)' */ | |
3626 | ||
3627 | static inline bool | |
1a91d914 | 3628 | gimple_cond_false_p (const gcond *gs) |
75a70cf9 | 3629 | { |
3630 | tree lhs = gimple_cond_lhs (gs); | |
3631 | tree rhs = gimple_cond_rhs (gs); | |
3632 | enum tree_code code = gimple_cond_code (gs); | |
3633 | ||
3634 | if (lhs != boolean_true_node && lhs != boolean_false_node) | |
3635 | return false; | |
3636 | ||
3637 | if (rhs != boolean_true_node && rhs != boolean_false_node) | |
3638 | return false; | |
3639 | ||
3640 | if (code == NE_EXPR && lhs == rhs) | |
3641 | return true; | |
3642 | ||
3643 | if (code == EQ_EXPR && lhs != rhs) | |
3644 | return true; | |
3645 | ||
3646 | return false; | |
3647 | } | |
3648 | ||
75a70cf9 | 3649 | /* Set the code, LHS and RHS of GIMPLE_COND STMT from CODE, LHS and RHS. */ |
3650 | ||
3651 | static inline void | |
1a91d914 | 3652 | gimple_cond_set_condition (gcond *stmt, enum tree_code code, tree lhs, |
3653 | tree rhs) | |
75a70cf9 | 3654 | { |
3655 | gimple_cond_set_code (stmt, code); | |
3656 | gimple_cond_set_lhs (stmt, lhs); | |
3657 | gimple_cond_set_rhs (stmt, rhs); | |
3658 | } | |
3659 | ||
3660 | /* Return the LABEL_DECL node used by GIMPLE_LABEL statement GS. */ | |
3661 | ||
3662 | static inline tree | |
1a91d914 | 3663 | gimple_label_label (const glabel *gs) |
75a70cf9 | 3664 | { |
78e011ba | 3665 | return gs->op[0]; |
75a70cf9 | 3666 | } |
3667 | ||
3668 | ||
3669 | /* Set LABEL to be the LABEL_DECL node used by GIMPLE_LABEL statement | |
3670 | GS. */ | |
3671 | ||
3672 | static inline void | |
1a91d914 | 3673 | gimple_label_set_label (glabel *gs, tree label) |
75a70cf9 | 3674 | { |
78e011ba | 3675 | gs->op[0] = label; |
75a70cf9 | 3676 | } |
3677 | ||
3678 | ||
3679 | /* Return the destination of the unconditional jump GS. */ | |
3680 | ||
3681 | static inline tree | |
42acab1c | 3682 | gimple_goto_dest (const gimple *gs) |
75a70cf9 | 3683 | { |
3684 | GIMPLE_CHECK (gs, GIMPLE_GOTO); | |
3685 | return gimple_op (gs, 0); | |
3686 | } | |
3687 | ||
3688 | ||
3689 | /* Set DEST to be the destination of the unconditonal jump GS. */ | |
3690 | ||
48e1416a | 3691 | static inline void |
1a91d914 | 3692 | gimple_goto_set_dest (ggoto *gs, tree dest) |
75a70cf9 | 3693 | { |
78e011ba | 3694 | gs->op[0] = dest; |
75a70cf9 | 3695 | } |
3696 | ||
3697 | ||
3698 | /* Return the variables declared in the GIMPLE_BIND statement GS. */ | |
3699 | ||
3700 | static inline tree | |
1a91d914 | 3701 | gimple_bind_vars (const gbind *bind_stmt) |
75a70cf9 | 3702 | { |
de6bd75e | 3703 | return bind_stmt->vars; |
75a70cf9 | 3704 | } |
3705 | ||
3706 | ||
3707 | /* Set VARS to be the set of variables declared in the GIMPLE_BIND | |
3708 | statement GS. */ | |
3709 | ||
3710 | static inline void | |
1a91d914 | 3711 | gimple_bind_set_vars (gbind *bind_stmt, tree vars) |
75a70cf9 | 3712 | { |
de6bd75e | 3713 | bind_stmt->vars = vars; |
75a70cf9 | 3714 | } |
3715 | ||
3716 | ||
3717 | /* Append VARS to the set of variables declared in the GIMPLE_BIND | |
3718 | statement GS. */ | |
3719 | ||
3720 | static inline void | |
1a91d914 | 3721 | gimple_bind_append_vars (gbind *bind_stmt, tree vars) |
75a70cf9 | 3722 | { |
de6bd75e | 3723 | bind_stmt->vars = chainon (bind_stmt->vars, vars); |
75a70cf9 | 3724 | } |
3725 | ||
3726 | ||
e3a19533 | 3727 | static inline gimple_seq * |
1a91d914 | 3728 | gimple_bind_body_ptr (gbind *bind_stmt) |
e3a19533 | 3729 | { |
de6bd75e | 3730 | return &bind_stmt->body; |
e3a19533 | 3731 | } |
3732 | ||
75a70cf9 | 3733 | /* Return the GIMPLE sequence contained in the GIMPLE_BIND statement GS. */ |
3734 | ||
3735 | static inline gimple_seq | |
1a91d914 | 3736 | gimple_bind_body (gbind *gs) |
75a70cf9 | 3737 | { |
e3a19533 | 3738 | return *gimple_bind_body_ptr (gs); |
75a70cf9 | 3739 | } |
3740 | ||
3741 | ||
3742 | /* Set SEQ to be the GIMPLE sequence contained in the GIMPLE_BIND | |
3743 | statement GS. */ | |
3744 | ||
3745 | static inline void | |
1a91d914 | 3746 | gimple_bind_set_body (gbind *bind_stmt, gimple_seq seq) |
75a70cf9 | 3747 | { |
de6bd75e | 3748 | bind_stmt->body = seq; |
75a70cf9 | 3749 | } |
3750 | ||
3751 | ||
3752 | /* Append a statement to the end of a GIMPLE_BIND's body. */ | |
3753 | ||
3754 | static inline void | |
42acab1c | 3755 | gimple_bind_add_stmt (gbind *bind_stmt, gimple *stmt) |
75a70cf9 | 3756 | { |
de6bd75e | 3757 | gimple_seq_add_stmt (&bind_stmt->body, stmt); |
75a70cf9 | 3758 | } |
3759 | ||
3760 | ||
3761 | /* Append a sequence of statements to the end of a GIMPLE_BIND's body. */ | |
3762 | ||
3763 | static inline void | |
1a91d914 | 3764 | gimple_bind_add_seq (gbind *bind_stmt, gimple_seq seq) |
75a70cf9 | 3765 | { |
de6bd75e | 3766 | gimple_seq_add_seq (&bind_stmt->body, seq); |
75a70cf9 | 3767 | } |
3768 | ||
3769 | ||
3770 | /* Return the TREE_BLOCK node associated with GIMPLE_BIND statement | |
3771 | GS. This is analogous to the BIND_EXPR_BLOCK field in trees. */ | |
3772 | ||
3773 | static inline tree | |
1a91d914 | 3774 | gimple_bind_block (const gbind *bind_stmt) |
75a70cf9 | 3775 | { |
de6bd75e | 3776 | return bind_stmt->block; |
75a70cf9 | 3777 | } |
3778 | ||
3779 | ||
3780 | /* Set BLOCK to be the TREE_BLOCK node associated with GIMPLE_BIND | |
3781 | statement GS. */ | |
3782 | ||
3783 | static inline void | |
1a91d914 | 3784 | gimple_bind_set_block (gbind *bind_stmt, tree block) |
75a70cf9 | 3785 | { |
1e720c36 | 3786 | gcc_gimple_checking_assert (block == NULL_TREE |
3787 | || TREE_CODE (block) == BLOCK); | |
de6bd75e | 3788 | bind_stmt->block = block; |
75a70cf9 | 3789 | } |
3790 | ||
3791 | ||
1a91d914 | 3792 | /* Return the number of input operands for GIMPLE_ASM ASM_STMT. */ |
75a70cf9 | 3793 | |
3794 | static inline unsigned | |
1a91d914 | 3795 | gimple_asm_ninputs (const gasm *asm_stmt) |
75a70cf9 | 3796 | { |
de6bd75e | 3797 | return asm_stmt->ni; |
75a70cf9 | 3798 | } |
3799 | ||
3800 | ||
1a91d914 | 3801 | /* Return the number of output operands for GIMPLE_ASM ASM_STMT. */ |
75a70cf9 | 3802 | |
3803 | static inline unsigned | |
1a91d914 | 3804 | gimple_asm_noutputs (const gasm *asm_stmt) |
75a70cf9 | 3805 | { |
de6bd75e | 3806 | return asm_stmt->no; |
75a70cf9 | 3807 | } |
3808 | ||
3809 | ||
1a91d914 | 3810 | /* Return the number of clobber operands for GIMPLE_ASM ASM_STMT. */ |
75a70cf9 | 3811 | |
3812 | static inline unsigned | |
1a91d914 | 3813 | gimple_asm_nclobbers (const gasm *asm_stmt) |
75a70cf9 | 3814 | { |
de6bd75e | 3815 | return asm_stmt->nc; |
75a70cf9 | 3816 | } |
3817 | ||
1a91d914 | 3818 | /* Return the number of label operands for GIMPLE_ASM ASM_STMT. */ |
78f55ca8 | 3819 | |
3820 | static inline unsigned | |
1a91d914 | 3821 | gimple_asm_nlabels (const gasm *asm_stmt) |
78f55ca8 | 3822 | { |
de6bd75e | 3823 | return asm_stmt->nl; |
78f55ca8 | 3824 | } |
75a70cf9 | 3825 | |
1a91d914 | 3826 | /* Return input operand INDEX of GIMPLE_ASM ASM_STMT. */ |
75a70cf9 | 3827 | |
3828 | static inline tree | |
1a91d914 | 3829 | gimple_asm_input_op (const gasm *asm_stmt, unsigned index) |
75a70cf9 | 3830 | { |
de6bd75e | 3831 | gcc_gimple_checking_assert (index < asm_stmt->ni); |
78e011ba | 3832 | return asm_stmt->op[index + asm_stmt->no]; |
75a70cf9 | 3833 | } |
3834 | ||
1a91d914 | 3835 | /* Set IN_OP to be input operand INDEX in GIMPLE_ASM ASM_STMT. */ |
75a70cf9 | 3836 | |
3837 | static inline void | |
1a91d914 | 3838 | gimple_asm_set_input_op (gasm *asm_stmt, unsigned index, tree in_op) |
75a70cf9 | 3839 | { |
de6bd75e | 3840 | gcc_gimple_checking_assert (index < asm_stmt->ni |
1e720c36 | 3841 | && TREE_CODE (in_op) == TREE_LIST); |
78e011ba | 3842 | asm_stmt->op[index + asm_stmt->no] = in_op; |
75a70cf9 | 3843 | } |
3844 | ||
3845 | ||
1a91d914 | 3846 | /* Return output operand INDEX of GIMPLE_ASM ASM_STMT. */ |
75a70cf9 | 3847 | |
3848 | static inline tree | |
1a91d914 | 3849 | gimple_asm_output_op (const gasm *asm_stmt, unsigned index) |
75a70cf9 | 3850 | { |
de6bd75e | 3851 | gcc_gimple_checking_assert (index < asm_stmt->no); |
78e011ba | 3852 | return asm_stmt->op[index]; |
75a70cf9 | 3853 | } |
3854 | ||
1a91d914 | 3855 | /* Set OUT_OP to be output operand INDEX in GIMPLE_ASM ASM_STMT. */ |
75a70cf9 | 3856 | |
3857 | static inline void | |
1a91d914 | 3858 | gimple_asm_set_output_op (gasm *asm_stmt, unsigned index, tree out_op) |
75a70cf9 | 3859 | { |
de6bd75e | 3860 | gcc_gimple_checking_assert (index < asm_stmt->no |
1e720c36 | 3861 | && TREE_CODE (out_op) == TREE_LIST); |
78e011ba | 3862 | asm_stmt->op[index] = out_op; |
75a70cf9 | 3863 | } |
3864 | ||
3865 | ||
1a91d914 | 3866 | /* Return clobber operand INDEX of GIMPLE_ASM ASM_STMT. */ |
75a70cf9 | 3867 | |
3868 | static inline tree | |
1a91d914 | 3869 | gimple_asm_clobber_op (const gasm *asm_stmt, unsigned index) |
75a70cf9 | 3870 | { |
de6bd75e | 3871 | gcc_gimple_checking_assert (index < asm_stmt->nc); |
78e011ba | 3872 | return asm_stmt->op[index + asm_stmt->ni + asm_stmt->no]; |
75a70cf9 | 3873 | } |
3874 | ||
3875 | ||
1a91d914 | 3876 | /* Set CLOBBER_OP to be clobber operand INDEX in GIMPLE_ASM ASM_STMT. */ |
75a70cf9 | 3877 | |
3878 | static inline void | |
1a91d914 | 3879 | gimple_asm_set_clobber_op (gasm *asm_stmt, unsigned index, tree clobber_op) |
75a70cf9 | 3880 | { |
de6bd75e | 3881 | gcc_gimple_checking_assert (index < asm_stmt->nc |
1e720c36 | 3882 | && TREE_CODE (clobber_op) == TREE_LIST); |
78e011ba | 3883 | asm_stmt->op[index + asm_stmt->ni + asm_stmt->no] = clobber_op; |
75a70cf9 | 3884 | } |
3885 | ||
1a91d914 | 3886 | /* Return label operand INDEX of GIMPLE_ASM ASM_STMT. */ |
78f55ca8 | 3887 | |
3888 | static inline tree | |
1a91d914 | 3889 | gimple_asm_label_op (const gasm *asm_stmt, unsigned index) |
78f55ca8 | 3890 | { |
de6bd75e | 3891 | gcc_gimple_checking_assert (index < asm_stmt->nl); |
78e011ba | 3892 | return asm_stmt->op[index + asm_stmt->ni + asm_stmt->nc]; |
78f55ca8 | 3893 | } |
3894 | ||
1a91d914 | 3895 | /* Set LABEL_OP to be label operand INDEX in GIMPLE_ASM ASM_STMT. */ |
78f55ca8 | 3896 | |
3897 | static inline void | |
1a91d914 | 3898 | gimple_asm_set_label_op (gasm *asm_stmt, unsigned index, tree label_op) |
78f55ca8 | 3899 | { |
de6bd75e | 3900 | gcc_gimple_checking_assert (index < asm_stmt->nl |
1e720c36 | 3901 | && TREE_CODE (label_op) == TREE_LIST); |
78e011ba | 3902 | asm_stmt->op[index + asm_stmt->ni + asm_stmt->nc] = label_op; |
78f55ca8 | 3903 | } |
75a70cf9 | 3904 | |
3905 | /* Return the string representing the assembly instruction in | |
1a91d914 | 3906 | GIMPLE_ASM ASM_STMT. */ |
75a70cf9 | 3907 | |
3908 | static inline const char * | |
1a91d914 | 3909 | gimple_asm_string (const gasm *asm_stmt) |
75a70cf9 | 3910 | { |
de6bd75e | 3911 | return asm_stmt->string; |
75a70cf9 | 3912 | } |
3913 | ||
3914 | ||
6de46ad5 | 3915 | /* Return true if ASM_STMT is marked volatile. */ |
75a70cf9 | 3916 | |
3917 | static inline bool | |
1a91d914 | 3918 | gimple_asm_volatile_p (const gasm *asm_stmt) |
75a70cf9 | 3919 | { |
1a91d914 | 3920 | return (asm_stmt->subcode & GF_ASM_VOLATILE) != 0; |
75a70cf9 | 3921 | } |
3922 | ||
3923 | ||
6de46ad5 | 3924 | /* If VOLATILE_P is true, mark asm statement ASM_STMT as volatile. */ |
75a70cf9 | 3925 | |
3926 | static inline void | |
1a91d914 | 3927 | gimple_asm_set_volatile (gasm *asm_stmt, bool volatile_p) |
75a70cf9 | 3928 | { |
75a70cf9 | 3929 | if (volatile_p) |
1a91d914 | 3930 | asm_stmt->subcode |= GF_ASM_VOLATILE; |
75a70cf9 | 3931 | else |
1a91d914 | 3932 | asm_stmt->subcode &= ~GF_ASM_VOLATILE; |
75a70cf9 | 3933 | } |
3934 | ||
3935 | ||
6de46ad5 | 3936 | /* Return true if ASM_STMT is marked inline. */ |
3937 | ||
3938 | static inline bool | |
3939 | gimple_asm_inline_p (const gasm *asm_stmt) | |
3940 | { | |
3941 | return (asm_stmt->subcode & GF_ASM_INLINE) != 0; | |
3942 | } | |
3943 | ||
3944 | ||
3945 | /* If INLINE_P is true, mark asm statement ASM_STMT as inline. */ | |
3946 | ||
3947 | static inline void | |
3948 | gimple_asm_set_inline (gasm *asm_stmt, bool inline_p) | |
3949 | { | |
3950 | if (inline_p) | |
3951 | asm_stmt->subcode |= GF_ASM_INLINE; | |
3952 | else | |
3953 | asm_stmt->subcode &= ~GF_ASM_INLINE; | |
3954 | } | |
3955 | ||
3956 | ||
1a91d914 | 3957 | /* If INPUT_P is true, mark asm ASM_STMT as an ASM_INPUT. */ |
75a70cf9 | 3958 | |
3959 | static inline void | |
1a91d914 | 3960 | gimple_asm_set_input (gasm *asm_stmt, bool input_p) |
75a70cf9 | 3961 | { |
75a70cf9 | 3962 | if (input_p) |
1a91d914 | 3963 | asm_stmt->subcode |= GF_ASM_INPUT; |
75a70cf9 | 3964 | else |
1a91d914 | 3965 | asm_stmt->subcode &= ~GF_ASM_INPUT; |
75a70cf9 | 3966 | } |
3967 | ||
3968 | ||
1a91d914 | 3969 | /* Return true if asm ASM_STMT is an ASM_INPUT. */ |
75a70cf9 | 3970 | |
3971 | static inline bool | |
1a91d914 | 3972 | gimple_asm_input_p (const gasm *asm_stmt) |
75a70cf9 | 3973 | { |
1a91d914 | 3974 | return (asm_stmt->subcode & GF_ASM_INPUT) != 0; |
75a70cf9 | 3975 | } |
3976 | ||
3977 | ||
1a91d914 | 3978 | /* Return the types handled by GIMPLE_CATCH statement CATCH_STMT. */ |
75a70cf9 | 3979 | |
3980 | static inline tree | |
1a91d914 | 3981 | gimple_catch_types (const gcatch *catch_stmt) |
75a70cf9 | 3982 | { |
de6bd75e | 3983 | return catch_stmt->types; |
75a70cf9 | 3984 | } |
3985 | ||
3986 | ||
1a91d914 | 3987 | /* Return a pointer to the types handled by GIMPLE_CATCH statement CATCH_STMT. */ |
75a70cf9 | 3988 | |
3989 | static inline tree * | |
1a91d914 | 3990 | gimple_catch_types_ptr (gcatch *catch_stmt) |
75a70cf9 | 3991 | { |
de6bd75e | 3992 | return &catch_stmt->types; |
75a70cf9 | 3993 | } |
3994 | ||
3995 | ||
75a70cf9 | 3996 | /* Return a pointer to the GIMPLE sequence representing the body of |
1a91d914 | 3997 | the handler of GIMPLE_CATCH statement CATCH_STMT. */ |
75a70cf9 | 3998 | |
3999 | static inline gimple_seq * | |
1a91d914 | 4000 | gimple_catch_handler_ptr (gcatch *catch_stmt) |
75a70cf9 | 4001 | { |
de6bd75e | 4002 | return &catch_stmt->handler; |
75a70cf9 | 4003 | } |
4004 | ||
4005 | ||
e3a19533 | 4006 | /* Return the GIMPLE sequence representing the body of the handler of |
1a91d914 | 4007 | GIMPLE_CATCH statement CATCH_STMT. */ |
e3a19533 | 4008 | |
4009 | static inline gimple_seq | |
1a91d914 | 4010 | gimple_catch_handler (gcatch *catch_stmt) |
e3a19533 | 4011 | { |
1a91d914 | 4012 | return *gimple_catch_handler_ptr (catch_stmt); |
e3a19533 | 4013 | } |
4014 | ||
4015 | ||
1a91d914 | 4016 | /* Set T to be the set of types handled by GIMPLE_CATCH CATCH_STMT. */ |
75a70cf9 | 4017 | |
4018 | static inline void | |
1a91d914 | 4019 | gimple_catch_set_types (gcatch *catch_stmt, tree t) |
75a70cf9 | 4020 | { |
de6bd75e | 4021 | catch_stmt->types = t; |
75a70cf9 | 4022 | } |
4023 | ||
4024 | ||
1a91d914 | 4025 | /* Set HANDLER to be the body of GIMPLE_CATCH CATCH_STMT. */ |
75a70cf9 | 4026 | |
4027 | static inline void | |
1a91d914 | 4028 | gimple_catch_set_handler (gcatch *catch_stmt, gimple_seq handler) |
75a70cf9 | 4029 | { |
de6bd75e | 4030 | catch_stmt->handler = handler; |
75a70cf9 | 4031 | } |
4032 | ||
4033 | ||
4034 | /* Return the types handled by GIMPLE_EH_FILTER statement GS. */ | |
4035 | ||
4036 | static inline tree | |
42acab1c | 4037 | gimple_eh_filter_types (const gimple *gs) |
75a70cf9 | 4038 | { |
1a91d914 | 4039 | const geh_filter *eh_filter_stmt = as_a <const geh_filter *> (gs); |
de6bd75e | 4040 | return eh_filter_stmt->types; |
75a70cf9 | 4041 | } |
4042 | ||
4043 | ||
4044 | /* Return a pointer to the types handled by GIMPLE_EH_FILTER statement | |
4045 | GS. */ | |
4046 | ||
4047 | static inline tree * | |
42acab1c | 4048 | gimple_eh_filter_types_ptr (gimple *gs) |
75a70cf9 | 4049 | { |
1a91d914 | 4050 | geh_filter *eh_filter_stmt = as_a <geh_filter *> (gs); |
de6bd75e | 4051 | return &eh_filter_stmt->types; |
75a70cf9 | 4052 | } |
4053 | ||
4054 | ||
e3a19533 | 4055 | /* Return a pointer to the sequence of statement to execute when |
4056 | GIMPLE_EH_FILTER statement fails. */ | |
4057 | ||
4058 | static inline gimple_seq * | |
42acab1c | 4059 | gimple_eh_filter_failure_ptr (gimple *gs) |
e3a19533 | 4060 | { |
1a91d914 | 4061 | geh_filter *eh_filter_stmt = as_a <geh_filter *> (gs); |
de6bd75e | 4062 | return &eh_filter_stmt->failure; |
e3a19533 | 4063 | } |
4064 | ||
4065 | ||
75a70cf9 | 4066 | /* Return the sequence of statement to execute when GIMPLE_EH_FILTER |
4067 | statement fails. */ | |
4068 | ||
4069 | static inline gimple_seq | |
42acab1c | 4070 | gimple_eh_filter_failure (gimple *gs) |
75a70cf9 | 4071 | { |
e3a19533 | 4072 | return *gimple_eh_filter_failure_ptr (gs); |
75a70cf9 | 4073 | } |
4074 | ||
4075 | ||
1a91d914 | 4076 | /* Set TYPES to be the set of types handled by GIMPLE_EH_FILTER |
4077 | EH_FILTER_STMT. */ | |
75a70cf9 | 4078 | |
4079 | static inline void | |
1a91d914 | 4080 | gimple_eh_filter_set_types (geh_filter *eh_filter_stmt, tree types) |
75a70cf9 | 4081 | { |
de6bd75e | 4082 | eh_filter_stmt->types = types; |
75a70cf9 | 4083 | } |
4084 | ||
4085 | ||
4086 | /* Set FAILURE to be the sequence of statements to execute on failure | |
1a91d914 | 4087 | for GIMPLE_EH_FILTER EH_FILTER_STMT. */ |
75a70cf9 | 4088 | |
4089 | static inline void | |
1a91d914 | 4090 | gimple_eh_filter_set_failure (geh_filter *eh_filter_stmt, |
4091 | gimple_seq failure) | |
75a70cf9 | 4092 | { |
de6bd75e | 4093 | eh_filter_stmt->failure = failure; |
75a70cf9 | 4094 | } |
4095 | ||
e38def9c | 4096 | /* Get the function decl to be called by the MUST_NOT_THROW region. */ |
75a70cf9 | 4097 | |
e38def9c | 4098 | static inline tree |
1a91d914 | 4099 | gimple_eh_must_not_throw_fndecl (geh_mnt *eh_mnt_stmt) |
75a70cf9 | 4100 | { |
de6bd75e | 4101 | return eh_mnt_stmt->fndecl; |
75a70cf9 | 4102 | } |
4103 | ||
7bfefa9d | 4104 | /* Set the function decl to be called by GS to DECL. */ |
4105 | ||
4106 | static inline void | |
1a91d914 | 4107 | gimple_eh_must_not_throw_set_fndecl (geh_mnt *eh_mnt_stmt, |
4108 | tree decl) | |
7bfefa9d | 4109 | { |
de6bd75e | 4110 | eh_mnt_stmt->fndecl = decl; |
7bfefa9d | 4111 | } |
4112 | ||
4c0315d0 | 4113 | /* GIMPLE_EH_ELSE accessors. */ |
4114 | ||
e3a19533 | 4115 | static inline gimple_seq * |
1a91d914 | 4116 | gimple_eh_else_n_body_ptr (geh_else *eh_else_stmt) |
e3a19533 | 4117 | { |
de6bd75e | 4118 | return &eh_else_stmt->n_body; |
e3a19533 | 4119 | } |
4120 | ||
4c0315d0 | 4121 | static inline gimple_seq |
1a91d914 | 4122 | gimple_eh_else_n_body (geh_else *eh_else_stmt) |
e3a19533 | 4123 | { |
1a91d914 | 4124 | return *gimple_eh_else_n_body_ptr (eh_else_stmt); |
e3a19533 | 4125 | } |
4126 | ||
4127 | static inline gimple_seq * | |
1a91d914 | 4128 | gimple_eh_else_e_body_ptr (geh_else *eh_else_stmt) |
4c0315d0 | 4129 | { |
de6bd75e | 4130 | return &eh_else_stmt->e_body; |
4c0315d0 | 4131 | } |
4132 | ||
4133 | static inline gimple_seq | |
1a91d914 | 4134 | gimple_eh_else_e_body (geh_else *eh_else_stmt) |
4c0315d0 | 4135 | { |
1a91d914 | 4136 | return *gimple_eh_else_e_body_ptr (eh_else_stmt); |
4c0315d0 | 4137 | } |
4138 | ||
4139 | static inline void | |
1a91d914 | 4140 | gimple_eh_else_set_n_body (geh_else *eh_else_stmt, gimple_seq seq) |
4c0315d0 | 4141 | { |
de6bd75e | 4142 | eh_else_stmt->n_body = seq; |
4c0315d0 | 4143 | } |
4144 | ||
4145 | static inline void | |
1a91d914 | 4146 | gimple_eh_else_set_e_body (geh_else *eh_else_stmt, gimple_seq seq) |
4c0315d0 | 4147 | { |
de6bd75e | 4148 | eh_else_stmt->e_body = seq; |
4c0315d0 | 4149 | } |
7bfefa9d | 4150 | |
75a70cf9 | 4151 | /* GIMPLE_TRY accessors. */ |
4152 | ||
4153 | /* Return the kind of try block represented by GIMPLE_TRY GS. This is | |
4154 | either GIMPLE_TRY_CATCH or GIMPLE_TRY_FINALLY. */ | |
4155 | ||
4156 | static inline enum gimple_try_flags | |
42acab1c | 4157 | gimple_try_kind (const gimple *gs) |
75a70cf9 | 4158 | { |
4159 | GIMPLE_CHECK (gs, GIMPLE_TRY); | |
de6bd75e | 4160 | return (enum gimple_try_flags) (gs->subcode & GIMPLE_TRY_KIND); |
75a70cf9 | 4161 | } |
4162 | ||
4163 | ||
4164 | /* Set the kind of try block represented by GIMPLE_TRY GS. */ | |
4165 | ||
4166 | static inline void | |
1a91d914 | 4167 | gimple_try_set_kind (gtry *gs, enum gimple_try_flags kind) |
75a70cf9 | 4168 | { |
1e720c36 | 4169 | gcc_gimple_checking_assert (kind == GIMPLE_TRY_CATCH |
4170 | || kind == GIMPLE_TRY_FINALLY); | |
75a70cf9 | 4171 | if (gimple_try_kind (gs) != kind) |
de6bd75e | 4172 | gs->subcode = (unsigned int) kind; |
75a70cf9 | 4173 | } |
4174 | ||
4175 | ||
4176 | /* Return the GIMPLE_TRY_CATCH_IS_CLEANUP flag. */ | |
4177 | ||
4178 | static inline bool | |
42acab1c | 4179 | gimple_try_catch_is_cleanup (const gimple *gs) |
75a70cf9 | 4180 | { |
1e720c36 | 4181 | gcc_gimple_checking_assert (gimple_try_kind (gs) == GIMPLE_TRY_CATCH); |
de6bd75e | 4182 | return (gs->subcode & GIMPLE_TRY_CATCH_IS_CLEANUP) != 0; |
75a70cf9 | 4183 | } |
4184 | ||
4185 | ||
e3a19533 | 4186 | /* Return a pointer to the sequence of statements used as the |
4187 | body for GIMPLE_TRY GS. */ | |
4188 | ||
4189 | static inline gimple_seq * | |
42acab1c | 4190 | gimple_try_eval_ptr (gimple *gs) |
e3a19533 | 4191 | { |
1a91d914 | 4192 | gtry *try_stmt = as_a <gtry *> (gs); |
de6bd75e | 4193 | return &try_stmt->eval; |
e3a19533 | 4194 | } |
4195 | ||
4196 | ||
75a70cf9 | 4197 | /* Return the sequence of statements used as the body for GIMPLE_TRY GS. */ |
4198 | ||
4199 | static inline gimple_seq | |
42acab1c | 4200 | gimple_try_eval (gimple *gs) |
e3a19533 | 4201 | { |
4202 | return *gimple_try_eval_ptr (gs); | |
4203 | } | |
4204 | ||
4205 | ||
4206 | /* Return a pointer to the sequence of statements used as the cleanup body for | |
4207 | GIMPLE_TRY GS. */ | |
4208 | ||
4209 | static inline gimple_seq * | |
42acab1c | 4210 | gimple_try_cleanup_ptr (gimple *gs) |
75a70cf9 | 4211 | { |
1a91d914 | 4212 | gtry *try_stmt = as_a <gtry *> (gs); |
de6bd75e | 4213 | return &try_stmt->cleanup; |
75a70cf9 | 4214 | } |
4215 | ||
4216 | ||
4217 | /* Return the sequence of statements used as the cleanup body for | |
4218 | GIMPLE_TRY GS. */ | |
4219 | ||
4220 | static inline gimple_seq | |
42acab1c | 4221 | gimple_try_cleanup (gimple *gs) |
75a70cf9 | 4222 | { |
e3a19533 | 4223 | return *gimple_try_cleanup_ptr (gs); |
75a70cf9 | 4224 | } |
4225 | ||
4226 | ||
4227 | /* Set the GIMPLE_TRY_CATCH_IS_CLEANUP flag. */ | |
4228 | ||
4229 | static inline void | |
1a91d914 | 4230 | gimple_try_set_catch_is_cleanup (gtry *g, bool catch_is_cleanup) |
75a70cf9 | 4231 | { |
1e720c36 | 4232 | gcc_gimple_checking_assert (gimple_try_kind (g) == GIMPLE_TRY_CATCH); |
75a70cf9 | 4233 | if (catch_is_cleanup) |
de6bd75e | 4234 | g->subcode |= GIMPLE_TRY_CATCH_IS_CLEANUP; |
75a70cf9 | 4235 | else |
de6bd75e | 4236 | g->subcode &= ~GIMPLE_TRY_CATCH_IS_CLEANUP; |
75a70cf9 | 4237 | } |
4238 | ||
4239 | ||
4240 | /* Set EVAL to be the sequence of statements to use as the body for | |
1a91d914 | 4241 | GIMPLE_TRY TRY_STMT. */ |
75a70cf9 | 4242 | |
4243 | static inline void | |
1a91d914 | 4244 | gimple_try_set_eval (gtry *try_stmt, gimple_seq eval) |
75a70cf9 | 4245 | { |
de6bd75e | 4246 | try_stmt->eval = eval; |
75a70cf9 | 4247 | } |
4248 | ||
4249 | ||
4250 | /* Set CLEANUP to be the sequence of statements to use as the cleanup | |
1a91d914 | 4251 | body for GIMPLE_TRY TRY_STMT. */ |
75a70cf9 | 4252 | |
4253 | static inline void | |
1a91d914 | 4254 | gimple_try_set_cleanup (gtry *try_stmt, gimple_seq cleanup) |
75a70cf9 | 4255 | { |
de6bd75e | 4256 | try_stmt->cleanup = cleanup; |
75a70cf9 | 4257 | } |
4258 | ||
4259 | ||
e3a19533 | 4260 | /* Return a pointer to the cleanup sequence for cleanup statement GS. */ |
4261 | ||
4262 | static inline gimple_seq * | |
42acab1c | 4263 | gimple_wce_cleanup_ptr (gimple *gs) |
e3a19533 | 4264 | { |
13cbeaac | 4265 | gimple_statement_wce *wce_stmt = as_a <gimple_statement_wce *> (gs); |
de6bd75e | 4266 | return &wce_stmt->cleanup; |
e3a19533 | 4267 | } |
4268 | ||
4269 | ||
75a70cf9 | 4270 | /* Return the cleanup sequence for cleanup statement GS. */ |
4271 | ||
4272 | static inline gimple_seq | |
42acab1c | 4273 | gimple_wce_cleanup (gimple *gs) |
75a70cf9 | 4274 | { |
e3a19533 | 4275 | return *gimple_wce_cleanup_ptr (gs); |
75a70cf9 | 4276 | } |
4277 | ||
4278 | ||
4279 | /* Set CLEANUP to be the cleanup sequence for GS. */ | |
4280 | ||
4281 | static inline void | |
42acab1c | 4282 | gimple_wce_set_cleanup (gimple *gs, gimple_seq cleanup) |
75a70cf9 | 4283 | { |
13cbeaac | 4284 | gimple_statement_wce *wce_stmt = as_a <gimple_statement_wce *> (gs); |
de6bd75e | 4285 | wce_stmt->cleanup = cleanup; |
75a70cf9 | 4286 | } |
4287 | ||
4288 | ||
4289 | /* Return the CLEANUP_EH_ONLY flag for a WCE tuple. */ | |
4290 | ||
4291 | static inline bool | |
42acab1c | 4292 | gimple_wce_cleanup_eh_only (const gimple *gs) |
75a70cf9 | 4293 | { |
4294 | GIMPLE_CHECK (gs, GIMPLE_WITH_CLEANUP_EXPR); | |
de6bd75e | 4295 | return gs->subcode != 0; |
75a70cf9 | 4296 | } |
4297 | ||
4298 | ||
4299 | /* Set the CLEANUP_EH_ONLY flag for a WCE tuple. */ | |
4300 | ||
4301 | static inline void | |
42acab1c | 4302 | gimple_wce_set_cleanup_eh_only (gimple *gs, bool eh_only_p) |
75a70cf9 | 4303 | { |
4304 | GIMPLE_CHECK (gs, GIMPLE_WITH_CLEANUP_EXPR); | |
de6bd75e | 4305 | gs->subcode = (unsigned int) eh_only_p; |
75a70cf9 | 4306 | } |
4307 | ||
4308 | ||
4309 | /* Return the maximum number of arguments supported by GIMPLE_PHI GS. */ | |
4310 | ||
4311 | static inline unsigned | |
42acab1c | 4312 | gimple_phi_capacity (const gimple *gs) |
75a70cf9 | 4313 | { |
1a91d914 | 4314 | const gphi *phi_stmt = as_a <const gphi *> (gs); |
de6bd75e | 4315 | return phi_stmt->capacity; |
75a70cf9 | 4316 | } |
4317 | ||
4318 | ||
4319 | /* Return the number of arguments in GIMPLE_PHI GS. This must always | |
4320 | be exactly the number of incoming edges for the basic block holding | |
4321 | GS. */ | |
4322 | ||
4323 | static inline unsigned | |
42acab1c | 4324 | gimple_phi_num_args (const gimple *gs) |
75a70cf9 | 4325 | { |
1a91d914 | 4326 | const gphi *phi_stmt = as_a <const gphi *> (gs); |
de6bd75e | 4327 | return phi_stmt->nargs; |
75a70cf9 | 4328 | } |
4329 | ||
4330 | ||
4331 | /* Return the SSA name created by GIMPLE_PHI GS. */ | |
4332 | ||
a0a594a5 | 4333 | static inline tree |
4334 | gimple_phi_result (const gphi *gs) | |
4335 | { | |
4336 | return gs->result; | |
4337 | } | |
4338 | ||
75a70cf9 | 4339 | static inline tree |
42acab1c | 4340 | gimple_phi_result (const gimple *gs) |
75a70cf9 | 4341 | { |
1a91d914 | 4342 | const gphi *phi_stmt = as_a <const gphi *> (gs); |
a0a594a5 | 4343 | return gimple_phi_result (phi_stmt); |
75a70cf9 | 4344 | } |
4345 | ||
4346 | /* Return a pointer to the SSA name created by GIMPLE_PHI GS. */ | |
4347 | ||
a0a594a5 | 4348 | static inline tree * |
4349 | gimple_phi_result_ptr (gphi *gs) | |
4350 | { | |
4351 | return &gs->result; | |
4352 | } | |
4353 | ||
75a70cf9 | 4354 | static inline tree * |
42acab1c | 4355 | gimple_phi_result_ptr (gimple *gs) |
75a70cf9 | 4356 | { |
1a91d914 | 4357 | gphi *phi_stmt = as_a <gphi *> (gs); |
a0a594a5 | 4358 | return gimple_phi_result_ptr (phi_stmt); |
75a70cf9 | 4359 | } |
4360 | ||
1a91d914 | 4361 | /* Set RESULT to be the SSA name created by GIMPLE_PHI PHI. */ |
75a70cf9 | 4362 | |
4363 | static inline void | |
1a91d914 | 4364 | gimple_phi_set_result (gphi *phi, tree result) |
75a70cf9 | 4365 | { |
1a91d914 | 4366 | phi->result = result; |
9c06f260 | 4367 | if (result && TREE_CODE (result) == SSA_NAME) |
1a91d914 | 4368 | SSA_NAME_DEF_STMT (result) = phi; |
75a70cf9 | 4369 | } |
4370 | ||
4371 | ||
4372 | /* Return the PHI argument corresponding to incoming edge INDEX for | |
4373 | GIMPLE_PHI GS. */ | |
4374 | ||
a0a594a5 | 4375 | static inline struct phi_arg_d * |
4376 | gimple_phi_arg (gphi *gs, unsigned index) | |
4377 | { | |
4378 | gcc_gimple_checking_assert (index < gs->nargs); | |
4379 | return &(gs->args[index]); | |
4380 | } | |
4381 | ||
75a70cf9 | 4382 | static inline struct phi_arg_d * |
42acab1c | 4383 | gimple_phi_arg (gimple *gs, unsigned index) |
75a70cf9 | 4384 | { |
1a91d914 | 4385 | gphi *phi_stmt = as_a <gphi *> (gs); |
a0a594a5 | 4386 | return gimple_phi_arg (phi_stmt, index); |
75a70cf9 | 4387 | } |
4388 | ||
4389 | /* Set PHIARG to be the argument corresponding to incoming edge INDEX | |
1a91d914 | 4390 | for GIMPLE_PHI PHI. */ |
75a70cf9 | 4391 | |
4392 | static inline void | |
1a91d914 | 4393 | gimple_phi_set_arg (gphi *phi, unsigned index, struct phi_arg_d * phiarg) |
75a70cf9 | 4394 | { |
22966ae1 | 4395 | gcc_gimple_checking_assert (index < phi->nargs); |
1a91d914 | 4396 | phi->args[index] = *phiarg; |
75a70cf9 | 4397 | } |
4398 | ||
8f6fa493 | 4399 | /* Return the PHI nodes for basic block BB, or NULL if there are no |
4400 | PHI nodes. */ | |
4401 | ||
4402 | static inline gimple_seq | |
4403 | phi_nodes (const_basic_block bb) | |
4404 | { | |
4405 | gcc_checking_assert (!(bb->flags & BB_RTL)); | |
4406 | return bb->il.gimple.phi_nodes; | |
4407 | } | |
4408 | ||
4409 | /* Return a pointer to the PHI nodes for basic block BB. */ | |
4410 | ||
4411 | static inline gimple_seq * | |
4412 | phi_nodes_ptr (basic_block bb) | |
4413 | { | |
4414 | gcc_checking_assert (!(bb->flags & BB_RTL)); | |
4415 | return &bb->il.gimple.phi_nodes; | |
4416 | } | |
4417 | ||
4418 | /* Return the tree operand for argument I of PHI node GS. */ | |
4419 | ||
a0a594a5 | 4420 | static inline tree |
4421 | gimple_phi_arg_def (gphi *gs, size_t index) | |
4422 | { | |
4423 | return gimple_phi_arg (gs, index)->def; | |
4424 | } | |
4425 | ||
8f6fa493 | 4426 | static inline tree |
42acab1c | 4427 | gimple_phi_arg_def (gimple *gs, size_t index) |
8f6fa493 | 4428 | { |
4429 | return gimple_phi_arg (gs, index)->def; | |
4430 | } | |
4431 | ||
4432 | ||
1a91d914 | 4433 | /* Return a pointer to the tree operand for argument I of phi node PHI. */ |
8f6fa493 | 4434 | |
4435 | static inline tree * | |
1a91d914 | 4436 | gimple_phi_arg_def_ptr (gphi *phi, size_t index) |
8f6fa493 | 4437 | { |
1a91d914 | 4438 | return &gimple_phi_arg (phi, index)->def; |
8f6fa493 | 4439 | } |
4440 | ||
1a91d914 | 4441 | /* Return the edge associated with argument I of phi node PHI. */ |
8f6fa493 | 4442 | |
4443 | static inline edge | |
1a91d914 | 4444 | gimple_phi_arg_edge (gphi *phi, size_t i) |
8f6fa493 | 4445 | { |
1a91d914 | 4446 | return EDGE_PRED (gimple_bb (phi), i); |
8f6fa493 | 4447 | } |
4448 | ||
1a91d914 | 4449 | /* Return the source location of gimple argument I of phi node PHI. */ |
8f6fa493 | 4450 | |
be1e7283 | 4451 | static inline location_t |
1a91d914 | 4452 | gimple_phi_arg_location (gphi *phi, size_t i) |
8f6fa493 | 4453 | { |
1a91d914 | 4454 | return gimple_phi_arg (phi, i)->locus; |
8f6fa493 | 4455 | } |
4456 | ||
1a91d914 | 4457 | /* Return the source location of the argument on edge E of phi node PHI. */ |
8f6fa493 | 4458 | |
be1e7283 | 4459 | static inline location_t |
1a91d914 | 4460 | gimple_phi_arg_location_from_edge (gphi *phi, edge e) |
8f6fa493 | 4461 | { |
1a91d914 | 4462 | return gimple_phi_arg (phi, e->dest_idx)->locus; |
8f6fa493 | 4463 | } |
4464 | ||
1a91d914 | 4465 | /* Set the source location of gimple argument I of phi node PHI to LOC. */ |
8f6fa493 | 4466 | |
4467 | static inline void | |
be1e7283 | 4468 | gimple_phi_arg_set_location (gphi *phi, size_t i, location_t loc) |
8f6fa493 | 4469 | { |
1a91d914 | 4470 | gimple_phi_arg (phi, i)->locus = loc; |
8f6fa493 | 4471 | } |
4472 | ||
1a91d914 | 4473 | /* Return TRUE if argument I of phi node PHI has a location record. */ |
8f6fa493 | 4474 | |
4475 | static inline bool | |
1a91d914 | 4476 | gimple_phi_arg_has_location (gphi *phi, size_t i) |
8f6fa493 | 4477 | { |
1a91d914 | 4478 | return gimple_phi_arg_location (phi, i) != UNKNOWN_LOCATION; |
8f6fa493 | 4479 | } |
4480 | ||
4481 | ||
1a91d914 | 4482 | /* Return the region number for GIMPLE_RESX RESX_STMT. */ |
75a70cf9 | 4483 | |
4484 | static inline int | |
1a91d914 | 4485 | gimple_resx_region (const gresx *resx_stmt) |
75a70cf9 | 4486 | { |
a9035320 | 4487 | return resx_stmt->region; |
75a70cf9 | 4488 | } |
4489 | ||
1a91d914 | 4490 | /* Set REGION to be the region number for GIMPLE_RESX RESX_STMT. */ |
75a70cf9 | 4491 | |
4492 | static inline void | |
1a91d914 | 4493 | gimple_resx_set_region (gresx *resx_stmt, int region) |
75a70cf9 | 4494 | { |
a9035320 | 4495 | resx_stmt->region = region; |
75a70cf9 | 4496 | } |
4497 | ||
1a91d914 | 4498 | /* Return the region number for GIMPLE_EH_DISPATCH EH_DISPATCH_STMT. */ |
e38def9c | 4499 | |
4500 | static inline int | |
1a91d914 | 4501 | gimple_eh_dispatch_region (const geh_dispatch *eh_dispatch_stmt) |
e38def9c | 4502 | { |
a9035320 | 4503 | return eh_dispatch_stmt->region; |
e38def9c | 4504 | } |
4505 | ||
1a91d914 | 4506 | /* Set REGION to be the region number for GIMPLE_EH_DISPATCH |
4507 | EH_DISPATCH_STMT. */ | |
e38def9c | 4508 | |
4509 | static inline void | |
1a91d914 | 4510 | gimple_eh_dispatch_set_region (geh_dispatch *eh_dispatch_stmt, int region) |
e38def9c | 4511 | { |
a9035320 | 4512 | eh_dispatch_stmt->region = region; |
e38def9c | 4513 | } |
75a70cf9 | 4514 | |
4515 | /* Return the number of labels associated with the switch statement GS. */ | |
4516 | ||
4517 | static inline unsigned | |
1a91d914 | 4518 | gimple_switch_num_labels (const gswitch *gs) |
75a70cf9 | 4519 | { |
4520 | unsigned num_ops; | |
4521 | GIMPLE_CHECK (gs, GIMPLE_SWITCH); | |
4522 | num_ops = gimple_num_ops (gs); | |
1e720c36 | 4523 | gcc_gimple_checking_assert (num_ops > 1); |
75a70cf9 | 4524 | return num_ops - 1; |
4525 | } | |
4526 | ||
4527 | ||
4528 | /* Set NLABELS to be the number of labels for the switch statement GS. */ | |
4529 | ||
4530 | static inline void | |
1a91d914 | 4531 | gimple_switch_set_num_labels (gswitch *g, unsigned nlabels) |
75a70cf9 | 4532 | { |
4533 | GIMPLE_CHECK (g, GIMPLE_SWITCH); | |
4534 | gimple_set_num_ops (g, nlabels + 1); | |
4535 | } | |
4536 | ||
4537 | ||
4538 | /* Return the index variable used by the switch statement GS. */ | |
4539 | ||
4540 | static inline tree | |
1a91d914 | 4541 | gimple_switch_index (const gswitch *gs) |
75a70cf9 | 4542 | { |
78e011ba | 4543 | return gs->op[0]; |
75a70cf9 | 4544 | } |
4545 | ||
4546 | ||
4547 | /* Return a pointer to the index variable for the switch statement GS. */ | |
4548 | ||
4549 | static inline tree * | |
ad023323 | 4550 | gimple_switch_index_ptr (gswitch *gs) |
75a70cf9 | 4551 | { |
ad023323 | 4552 | return &gs->op[0]; |
75a70cf9 | 4553 | } |
4554 | ||
4555 | ||
4556 | /* Set INDEX to be the index variable for switch statement GS. */ | |
4557 | ||
4558 | static inline void | |
1a91d914 | 4559 | gimple_switch_set_index (gswitch *gs, tree index) |
75a70cf9 | 4560 | { |
1e720c36 | 4561 | gcc_gimple_checking_assert (SSA_VAR_P (index) || CONSTANT_CLASS_P (index)); |
78e011ba | 4562 | gs->op[0] = index; |
75a70cf9 | 4563 | } |
4564 | ||
4565 | ||
4566 | /* Return the label numbered INDEX. The default label is 0, followed by any | |
4567 | labels in a switch statement. */ | |
4568 | ||
4569 | static inline tree | |
1a91d914 | 4570 | gimple_switch_label (const gswitch *gs, unsigned index) |
75a70cf9 | 4571 | { |
1e720c36 | 4572 | gcc_gimple_checking_assert (gimple_num_ops (gs) > index + 1); |
78e011ba | 4573 | return gs->op[index + 1]; |
75a70cf9 | 4574 | } |
4575 | ||
4576 | /* Set the label number INDEX to LABEL. 0 is always the default label. */ | |
4577 | ||
4578 | static inline void | |
1a91d914 | 4579 | gimple_switch_set_label (gswitch *gs, unsigned index, tree label) |
75a70cf9 | 4580 | { |
1e720c36 | 4581 | gcc_gimple_checking_assert (gimple_num_ops (gs) > index + 1 |
4582 | && (label == NULL_TREE | |
4583 | || TREE_CODE (label) == CASE_LABEL_EXPR)); | |
78e011ba | 4584 | gs->op[index + 1] = label; |
75a70cf9 | 4585 | } |
4586 | ||
4587 | /* Return the default label for a switch statement. */ | |
4588 | ||
4589 | static inline tree | |
1a91d914 | 4590 | gimple_switch_default_label (const gswitch *gs) |
75a70cf9 | 4591 | { |
49a70175 | 4592 | tree label = gimple_switch_label (gs, 0); |
4593 | gcc_checking_assert (!CASE_LOW (label) && !CASE_HIGH (label)); | |
4594 | return label; | |
75a70cf9 | 4595 | } |
4596 | ||
4597 | /* Set the default label for a switch statement. */ | |
4598 | ||
4599 | static inline void | |
1a91d914 | 4600 | gimple_switch_set_default_label (gswitch *gs, tree label) |
75a70cf9 | 4601 | { |
49a70175 | 4602 | gcc_checking_assert (!CASE_LOW (label) && !CASE_HIGH (label)); |
75a70cf9 | 4603 | gimple_switch_set_label (gs, 0, label); |
4604 | } | |
4605 | ||
9845d120 | 4606 | /* Return true if GS is a GIMPLE_DEBUG statement. */ |
4607 | ||
4608 | static inline bool | |
42acab1c | 4609 | is_gimple_debug (const gimple *gs) |
9845d120 | 4610 | { |
4611 | return gimple_code (gs) == GIMPLE_DEBUG; | |
4612 | } | |
4613 | ||
bce107d7 | 4614 | |
4615 | /* Return the last nondebug statement in GIMPLE sequence S. */ | |
4616 | ||
4617 | static inline gimple * | |
4618 | gimple_seq_last_nondebug_stmt (gimple_seq s) | |
4619 | { | |
4620 | gimple_seq_node n; | |
4621 | for (n = gimple_seq_last (s); | |
4622 | n && is_gimple_debug (n); | |
4623 | n = n->prev) | |
4624 | if (n->prev == s) | |
4625 | return NULL; | |
4626 | return n; | |
4627 | } | |
4628 | ||
4629 | ||
9845d120 | 4630 | /* Return true if S is a GIMPLE_DEBUG BIND statement. */ |
4631 | ||
4632 | static inline bool | |
42acab1c | 4633 | gimple_debug_bind_p (const gimple *s) |
9845d120 | 4634 | { |
4635 | if (is_gimple_debug (s)) | |
de6bd75e | 4636 | return s->subcode == GIMPLE_DEBUG_BIND; |
9845d120 | 4637 | |
4638 | return false; | |
4639 | } | |
4640 | ||
4641 | /* Return the variable bound in a GIMPLE_DEBUG bind statement. */ | |
4642 | ||
4643 | static inline tree | |
42acab1c | 4644 | gimple_debug_bind_get_var (gimple *dbg) |
9845d120 | 4645 | { |
4646 | GIMPLE_CHECK (dbg, GIMPLE_DEBUG); | |
1e720c36 | 4647 | gcc_gimple_checking_assert (gimple_debug_bind_p (dbg)); |
9845d120 | 4648 | return gimple_op (dbg, 0); |
4649 | } | |
4650 | ||
4651 | /* Return the value bound to the variable in a GIMPLE_DEBUG bind | |
4652 | statement. */ | |
4653 | ||
4654 | static inline tree | |
42acab1c | 4655 | gimple_debug_bind_get_value (gimple *dbg) |
9845d120 | 4656 | { |
4657 | GIMPLE_CHECK (dbg, GIMPLE_DEBUG); | |
1e720c36 | 4658 | gcc_gimple_checking_assert (gimple_debug_bind_p (dbg)); |
9845d120 | 4659 | return gimple_op (dbg, 1); |
4660 | } | |
4661 | ||
4662 | /* Return a pointer to the value bound to the variable in a | |
4663 | GIMPLE_DEBUG bind statement. */ | |
4664 | ||
4665 | static inline tree * | |
42acab1c | 4666 | gimple_debug_bind_get_value_ptr (gimple *dbg) |
9845d120 | 4667 | { |
4668 | GIMPLE_CHECK (dbg, GIMPLE_DEBUG); | |
1e720c36 | 4669 | gcc_gimple_checking_assert (gimple_debug_bind_p (dbg)); |
9845d120 | 4670 | return gimple_op_ptr (dbg, 1); |
4671 | } | |
4672 | ||
4673 | /* Set the variable bound in a GIMPLE_DEBUG bind statement. */ | |
4674 | ||
4675 | static inline void | |
42acab1c | 4676 | gimple_debug_bind_set_var (gimple *dbg, tree var) |
9845d120 | 4677 | { |
4678 | GIMPLE_CHECK (dbg, GIMPLE_DEBUG); | |
1e720c36 | 4679 | gcc_gimple_checking_assert (gimple_debug_bind_p (dbg)); |
9845d120 | 4680 | gimple_set_op (dbg, 0, var); |
4681 | } | |
4682 | ||
4683 | /* Set the value bound to the variable in a GIMPLE_DEBUG bind | |
4684 | statement. */ | |
4685 | ||
4686 | static inline void | |
42acab1c | 4687 | gimple_debug_bind_set_value (gimple *dbg, tree value) |
9845d120 | 4688 | { |
4689 | GIMPLE_CHECK (dbg, GIMPLE_DEBUG); | |
1e720c36 | 4690 | gcc_gimple_checking_assert (gimple_debug_bind_p (dbg)); |
9845d120 | 4691 | gimple_set_op (dbg, 1, value); |
4692 | } | |
4693 | ||
4694 | /* The second operand of a GIMPLE_DEBUG_BIND, when the value was | |
4695 | optimized away. */ | |
4696 | #define GIMPLE_DEBUG_BIND_NOVALUE NULL_TREE /* error_mark_node */ | |
4697 | ||
4698 | /* Remove the value bound to the variable in a GIMPLE_DEBUG bind | |
4699 | statement. */ | |
4700 | ||
4701 | static inline void | |
42acab1c | 4702 | gimple_debug_bind_reset_value (gimple *dbg) |
9845d120 | 4703 | { |
4704 | GIMPLE_CHECK (dbg, GIMPLE_DEBUG); | |
1e720c36 | 4705 | gcc_gimple_checking_assert (gimple_debug_bind_p (dbg)); |
9845d120 | 4706 | gimple_set_op (dbg, 1, GIMPLE_DEBUG_BIND_NOVALUE); |
4707 | } | |
4708 | ||
4709 | /* Return true if the GIMPLE_DEBUG bind statement is bound to a | |
4710 | value. */ | |
4711 | ||
4712 | static inline bool | |
42acab1c | 4713 | gimple_debug_bind_has_value_p (gimple *dbg) |
9845d120 | 4714 | { |
4715 | GIMPLE_CHECK (dbg, GIMPLE_DEBUG); | |
1e720c36 | 4716 | gcc_gimple_checking_assert (gimple_debug_bind_p (dbg)); |
9845d120 | 4717 | return gimple_op (dbg, 1) != GIMPLE_DEBUG_BIND_NOVALUE; |
4718 | } | |
4719 | ||
4720 | #undef GIMPLE_DEBUG_BIND_NOVALUE | |
75a70cf9 | 4721 | |
841424cc | 4722 | /* Return true if S is a GIMPLE_DEBUG SOURCE BIND statement. */ |
4723 | ||
4724 | static inline bool | |
42acab1c | 4725 | gimple_debug_source_bind_p (const gimple *s) |
841424cc | 4726 | { |
4727 | if (is_gimple_debug (s)) | |
de6bd75e | 4728 | return s->subcode == GIMPLE_DEBUG_SOURCE_BIND; |
841424cc | 4729 | |
4730 | return false; | |
4731 | } | |
4732 | ||
4733 | /* Return the variable bound in a GIMPLE_DEBUG source bind statement. */ | |
4734 | ||
4735 | static inline tree | |
42acab1c | 4736 | gimple_debug_source_bind_get_var (gimple *dbg) |
841424cc | 4737 | { |
4738 | GIMPLE_CHECK (dbg, GIMPLE_DEBUG); | |
4739 | gcc_gimple_checking_assert (gimple_debug_source_bind_p (dbg)); | |
4740 | return gimple_op (dbg, 0); | |
4741 | } | |
4742 | ||
4743 | /* Return the value bound to the variable in a GIMPLE_DEBUG source bind | |
4744 | statement. */ | |
4745 | ||
4746 | static inline tree | |
42acab1c | 4747 | gimple_debug_source_bind_get_value (gimple *dbg) |
841424cc | 4748 | { |
4749 | GIMPLE_CHECK (dbg, GIMPLE_DEBUG); | |
4750 | gcc_gimple_checking_assert (gimple_debug_source_bind_p (dbg)); | |
4751 | return gimple_op (dbg, 1); | |
4752 | } | |
4753 | ||
4754 | /* Return a pointer to the value bound to the variable in a | |
4755 | GIMPLE_DEBUG source bind statement. */ | |
4756 | ||
4757 | static inline tree * | |
42acab1c | 4758 | gimple_debug_source_bind_get_value_ptr (gimple *dbg) |
841424cc | 4759 | { |
4760 | GIMPLE_CHECK (dbg, GIMPLE_DEBUG); | |
4761 | gcc_gimple_checking_assert (gimple_debug_source_bind_p (dbg)); | |
4762 | return gimple_op_ptr (dbg, 1); | |
4763 | } | |
4764 | ||
4765 | /* Set the variable bound in a GIMPLE_DEBUG source bind statement. */ | |
4766 | ||
4767 | static inline void | |
42acab1c | 4768 | gimple_debug_source_bind_set_var (gimple *dbg, tree var) |
841424cc | 4769 | { |
4770 | GIMPLE_CHECK (dbg, GIMPLE_DEBUG); | |
4771 | gcc_gimple_checking_assert (gimple_debug_source_bind_p (dbg)); | |
4772 | gimple_set_op (dbg, 0, var); | |
4773 | } | |
4774 | ||
4775 | /* Set the value bound to the variable in a GIMPLE_DEBUG source bind | |
4776 | statement. */ | |
4777 | ||
4778 | static inline void | |
42acab1c | 4779 | gimple_debug_source_bind_set_value (gimple *dbg, tree value) |
841424cc | 4780 | { |
4781 | GIMPLE_CHECK (dbg, GIMPLE_DEBUG); | |
4782 | gcc_gimple_checking_assert (gimple_debug_source_bind_p (dbg)); | |
4783 | gimple_set_op (dbg, 1, value); | |
4784 | } | |
4785 | ||
c64f38bf | 4786 | /* Return true if S is a GIMPLE_DEBUG BEGIN_STMT statement. */ |
4787 | ||
4788 | static inline bool | |
4789 | gimple_debug_begin_stmt_p (const gimple *s) | |
4790 | { | |
4791 | if (is_gimple_debug (s)) | |
4792 | return s->subcode == GIMPLE_DEBUG_BEGIN_STMT; | |
4793 | ||
4794 | return false; | |
4795 | } | |
4796 | ||
8f6f3638 | 4797 | /* Return true if S is a GIMPLE_DEBUG INLINE_ENTRY statement. */ |
4798 | ||
4799 | static inline bool | |
4800 | gimple_debug_inline_entry_p (const gimple *s) | |
4801 | { | |
4802 | if (is_gimple_debug (s)) | |
4803 | return s->subcode == GIMPLE_DEBUG_INLINE_ENTRY; | |
4804 | ||
4805 | return false; | |
4806 | } | |
4807 | ||
c64f38bf | 4808 | /* Return true if S is a GIMPLE_DEBUG non-binding marker statement. */ |
4809 | ||
4810 | static inline bool | |
4811 | gimple_debug_nonbind_marker_p (const gimple *s) | |
4812 | { | |
4813 | if (is_gimple_debug (s)) | |
8f6f3638 | 4814 | return s->subcode == GIMPLE_DEBUG_BEGIN_STMT |
4815 | || s->subcode == GIMPLE_DEBUG_INLINE_ENTRY; | |
c64f38bf | 4816 | |
4817 | return false; | |
4818 | } | |
4819 | ||
582791b0 | 4820 | /* Return the line number for EXPR, or return -1 if we have no line |
4821 | number information for it. */ | |
4822 | static inline int | |
42acab1c | 4823 | get_lineno (const gimple *stmt) |
582791b0 | 4824 | { |
4825 | location_t loc; | |
4826 | ||
4827 | if (!stmt) | |
4828 | return -1; | |
4829 | ||
4830 | loc = gimple_location (stmt); | |
4831 | if (loc == UNKNOWN_LOCATION) | |
4832 | return -1; | |
4833 | ||
4834 | return LOCATION_LINE (loc); | |
4835 | } | |
4836 | ||
e3a19533 | 4837 | /* Return a pointer to the body for the OMP statement GS. */ |
4838 | ||
4839 | static inline gimple_seq * | |
42acab1c | 4840 | gimple_omp_body_ptr (gimple *gs) |
e3a19533 | 4841 | { |
de6bd75e | 4842 | return &static_cast <gimple_statement_omp *> (gs)->body; |
e3a19533 | 4843 | } |
4844 | ||
75a70cf9 | 4845 | /* Return the body for the OMP statement GS. */ |
4846 | ||
48e1416a | 4847 | static inline gimple_seq |
42acab1c | 4848 | gimple_omp_body (gimple *gs) |
75a70cf9 | 4849 | { |
e3a19533 | 4850 | return *gimple_omp_body_ptr (gs); |
75a70cf9 | 4851 | } |
4852 | ||
4853 | /* Set BODY to be the body for the OMP statement GS. */ | |
4854 | ||
4855 | static inline void | |
42acab1c | 4856 | gimple_omp_set_body (gimple *gs, gimple_seq body) |
75a70cf9 | 4857 | { |
de6bd75e | 4858 | static_cast <gimple_statement_omp *> (gs)->body = body; |
75a70cf9 | 4859 | } |
4860 | ||
4861 | ||
1a91d914 | 4862 | /* Return the name associated with OMP_CRITICAL statement CRIT_STMT. */ |
75a70cf9 | 4863 | |
4864 | static inline tree | |
1a91d914 | 4865 | gimple_omp_critical_name (const gomp_critical *crit_stmt) |
75a70cf9 | 4866 | { |
1a91d914 | 4867 | return crit_stmt->name; |
75a70cf9 | 4868 | } |
4869 | ||
4870 | ||
43895be5 | 4871 | /* Return a pointer to the name associated with OMP critical statement |
4872 | CRIT_STMT. */ | |
75a70cf9 | 4873 | |
4874 | static inline tree * | |
1a91d914 | 4875 | gimple_omp_critical_name_ptr (gomp_critical *crit_stmt) |
75a70cf9 | 4876 | { |
1a91d914 | 4877 | return &crit_stmt->name; |
75a70cf9 | 4878 | } |
4879 | ||
4880 | ||
43895be5 | 4881 | /* Set NAME to be the name associated with OMP critical statement |
4882 | CRIT_STMT. */ | |
75a70cf9 | 4883 | |
4884 | static inline void | |
1a91d914 | 4885 | gimple_omp_critical_set_name (gomp_critical *crit_stmt, tree name) |
75a70cf9 | 4886 | { |
1a91d914 | 4887 | crit_stmt->name = name; |
75a70cf9 | 4888 | } |
4889 | ||
4890 | ||
43895be5 | 4891 | /* Return the clauses associated with OMP_CRITICAL statement CRIT_STMT. */ |
4892 | ||
4893 | static inline tree | |
4894 | gimple_omp_critical_clauses (const gomp_critical *crit_stmt) | |
4895 | { | |
4896 | return crit_stmt->clauses; | |
4897 | } | |
4898 | ||
4899 | ||
4900 | /* Return a pointer to the clauses associated with OMP critical statement | |
4901 | CRIT_STMT. */ | |
4902 | ||
4903 | static inline tree * | |
4904 | gimple_omp_critical_clauses_ptr (gomp_critical *crit_stmt) | |
4905 | { | |
4906 | return &crit_stmt->clauses; | |
4907 | } | |
4908 | ||
4909 | ||
4910 | /* Set CLAUSES to be the clauses associated with OMP critical statement | |
4911 | CRIT_STMT. */ | |
4912 | ||
4913 | static inline void | |
4914 | gimple_omp_critical_set_clauses (gomp_critical *crit_stmt, tree clauses) | |
4915 | { | |
4916 | crit_stmt->clauses = clauses; | |
4917 | } | |
4918 | ||
4919 | ||
4920 | /* Return the clauses associated with OMP_ORDERED statement ORD_STMT. */ | |
4921 | ||
4922 | static inline tree | |
4923 | gimple_omp_ordered_clauses (const gomp_ordered *ord_stmt) | |
4924 | { | |
4925 | return ord_stmt->clauses; | |
4926 | } | |
4927 | ||
4928 | ||
4929 | /* Return a pointer to the clauses associated with OMP ordered statement | |
4930 | ORD_STMT. */ | |
4931 | ||
4932 | static inline tree * | |
4933 | gimple_omp_ordered_clauses_ptr (gomp_ordered *ord_stmt) | |
4934 | { | |
4935 | return &ord_stmt->clauses; | |
4936 | } | |
4937 | ||
4938 | ||
4939 | /* Set CLAUSES to be the clauses associated with OMP ordered statement | |
4940 | ORD_STMT. */ | |
4941 | ||
4942 | static inline void | |
4943 | gimple_omp_ordered_set_clauses (gomp_ordered *ord_stmt, tree clauses) | |
4944 | { | |
4945 | ord_stmt->clauses = clauses; | |
4946 | } | |
4947 | ||
4948 | ||
7e5a76c8 | 4949 | /* Return the clauses associated with OMP_TASKGROUP statement GS. */ |
4950 | ||
4951 | static inline tree | |
4952 | gimple_omp_taskgroup_clauses (const gimple *gs) | |
4953 | { | |
4954 | GIMPLE_CHECK (gs, GIMPLE_OMP_TASKGROUP); | |
4955 | return | |
4956 | static_cast <const gimple_statement_omp_single_layout *> (gs)->clauses; | |
4957 | } | |
4958 | ||
4959 | ||
4960 | /* Return a pointer to the clauses associated with OMP taskgroup statement | |
4961 | GS. */ | |
4962 | ||
4963 | static inline tree * | |
4964 | gimple_omp_taskgroup_clauses_ptr (gimple *gs) | |
4965 | { | |
4966 | GIMPLE_CHECK (gs, GIMPLE_OMP_TASKGROUP); | |
4967 | return &static_cast <gimple_statement_omp_single_layout *> (gs)->clauses; | |
4968 | } | |
4969 | ||
4970 | ||
4971 | /* Set CLAUSES to be the clauses associated with OMP taskgroup statement | |
4972 | GS. */ | |
4973 | ||
4974 | static inline void | |
4975 | gimple_omp_taskgroup_set_clauses (gimple *gs, tree clauses) | |
4976 | { | |
4977 | GIMPLE_CHECK (gs, GIMPLE_OMP_TASKGROUP); | |
4978 | static_cast <gimple_statement_omp_single_layout *> (gs)->clauses | |
4979 | = clauses; | |
4980 | } | |
4981 | ||
4982 | ||
ca4c3545 | 4983 | /* Return the kind of the OMP_FOR statemement G. */ |
3d483a94 | 4984 | |
4985 | static inline int | |
42acab1c | 4986 | gimple_omp_for_kind (const gimple *g) |
3d483a94 | 4987 | { |
4988 | GIMPLE_CHECK (g, GIMPLE_OMP_FOR); | |
4989 | return (gimple_omp_subcode (g) & GF_OMP_FOR_KIND_MASK); | |
4990 | } | |
4991 | ||
4992 | ||
ca4c3545 | 4993 | /* Set the kind of the OMP_FOR statement G. */ |
3d483a94 | 4994 | |
4995 | static inline void | |
1a91d914 | 4996 | gimple_omp_for_set_kind (gomp_for *g, int kind) |
3d483a94 | 4997 | { |
de6bd75e | 4998 | g->subcode = (g->subcode & ~GF_OMP_FOR_KIND_MASK) |
3d483a94 | 4999 | | (kind & GF_OMP_FOR_KIND_MASK); |
5000 | } | |
5001 | ||
5002 | ||
ca4c3545 | 5003 | /* Return true if OMP_FOR statement G has the |
bc7bff74 | 5004 | GF_OMP_FOR_COMBINED flag set. */ |
5005 | ||
5006 | static inline bool | |
42acab1c | 5007 | gimple_omp_for_combined_p (const gimple *g) |
bc7bff74 | 5008 | { |
5009 | GIMPLE_CHECK (g, GIMPLE_OMP_FOR); | |
5010 | return (gimple_omp_subcode (g) & GF_OMP_FOR_COMBINED) != 0; | |
5011 | } | |
5012 | ||
5013 | ||
ca4c3545 | 5014 | /* Set the GF_OMP_FOR_COMBINED field in the OMP_FOR statement G depending on |
5015 | the boolean value of COMBINED_P. */ | |
bc7bff74 | 5016 | |
5017 | static inline void | |
1a91d914 | 5018 | gimple_omp_for_set_combined_p (gomp_for *g, bool combined_p) |
bc7bff74 | 5019 | { |
bc7bff74 | 5020 | if (combined_p) |
de6bd75e | 5021 | g->subcode |= GF_OMP_FOR_COMBINED; |
bc7bff74 | 5022 | else |
de6bd75e | 5023 | g->subcode &= ~GF_OMP_FOR_COMBINED; |
bc7bff74 | 5024 | } |
5025 | ||
5026 | ||
ca4c3545 | 5027 | /* Return true if the OMP_FOR statement G has the |
bc7bff74 | 5028 | GF_OMP_FOR_COMBINED_INTO flag set. */ |
5029 | ||
5030 | static inline bool | |
42acab1c | 5031 | gimple_omp_for_combined_into_p (const gimple *g) |
bc7bff74 | 5032 | { |
5033 | GIMPLE_CHECK (g, GIMPLE_OMP_FOR); | |
5034 | return (gimple_omp_subcode (g) & GF_OMP_FOR_COMBINED_INTO) != 0; | |
5035 | } | |
5036 | ||
5037 | ||
ca4c3545 | 5038 | /* Set the GF_OMP_FOR_COMBINED_INTO field in the OMP_FOR statement G depending |
5039 | on the boolean value of COMBINED_P. */ | |
bc7bff74 | 5040 | |
5041 | static inline void | |
1a91d914 | 5042 | gimple_omp_for_set_combined_into_p (gomp_for *g, bool combined_p) |
bc7bff74 | 5043 | { |
bc7bff74 | 5044 | if (combined_p) |
de6bd75e | 5045 | g->subcode |= GF_OMP_FOR_COMBINED_INTO; |
bc7bff74 | 5046 | else |
de6bd75e | 5047 | g->subcode &= ~GF_OMP_FOR_COMBINED_INTO; |
bc7bff74 | 5048 | } |
5049 | ||
5050 | ||
ca4c3545 | 5051 | /* Return the clauses associated with the OMP_FOR statement GS. */ |
75a70cf9 | 5052 | |
5053 | static inline tree | |
42acab1c | 5054 | gimple_omp_for_clauses (const gimple *gs) |
75a70cf9 | 5055 | { |
1a91d914 | 5056 | const gomp_for *omp_for_stmt = as_a <const gomp_for *> (gs); |
de6bd75e | 5057 | return omp_for_stmt->clauses; |
75a70cf9 | 5058 | } |
5059 | ||
5060 | ||
ca4c3545 | 5061 | /* Return a pointer to the clauses associated with the OMP_FOR statement |
5062 | GS. */ | |
75a70cf9 | 5063 | |
5064 | static inline tree * | |
42acab1c | 5065 | gimple_omp_for_clauses_ptr (gimple *gs) |
75a70cf9 | 5066 | { |
1a91d914 | 5067 | gomp_for *omp_for_stmt = as_a <gomp_for *> (gs); |
de6bd75e | 5068 | return &omp_for_stmt->clauses; |
75a70cf9 | 5069 | } |
5070 | ||
5071 | ||
ca4c3545 | 5072 | /* Set CLAUSES to be the list of clauses associated with the OMP_FOR statement |
5073 | GS. */ | |
75a70cf9 | 5074 | |
5075 | static inline void | |
42acab1c | 5076 | gimple_omp_for_set_clauses (gimple *gs, tree clauses) |
75a70cf9 | 5077 | { |
1a91d914 | 5078 | gomp_for *omp_for_stmt = as_a <gomp_for *> (gs); |
de6bd75e | 5079 | omp_for_stmt->clauses = clauses; |
75a70cf9 | 5080 | } |
5081 | ||
5082 | ||
ca4c3545 | 5083 | /* Get the collapse count of the OMP_FOR statement GS. */ |
75a70cf9 | 5084 | |
5085 | static inline size_t | |
42acab1c | 5086 | gimple_omp_for_collapse (gimple *gs) |
75a70cf9 | 5087 | { |
1a91d914 | 5088 | gomp_for *omp_for_stmt = as_a <gomp_for *> (gs); |
de6bd75e | 5089 | return omp_for_stmt->collapse; |
75a70cf9 | 5090 | } |
5091 | ||
5092 | ||
ca4c3545 | 5093 | /* Return the condition code associated with the OMP_FOR statement GS. */ |
5094 | ||
5095 | static inline enum tree_code | |
42acab1c | 5096 | gimple_omp_for_cond (const gimple *gs, size_t i) |
ca4c3545 | 5097 | { |
5098 | const gomp_for *omp_for_stmt = as_a <const gomp_for *> (gs); | |
5099 | gcc_gimple_checking_assert (i < omp_for_stmt->collapse); | |
5100 | return omp_for_stmt->iter[i].cond; | |
5101 | } | |
5102 | ||
5103 | ||
5104 | /* Set COND to be the condition code for the OMP_FOR statement GS. */ | |
5105 | ||
5106 | static inline void | |
42acab1c | 5107 | gimple_omp_for_set_cond (gimple *gs, size_t i, enum tree_code cond) |
ca4c3545 | 5108 | { |
5109 | gomp_for *omp_for_stmt = as_a <gomp_for *> (gs); | |
5110 | gcc_gimple_checking_assert (TREE_CODE_CLASS (cond) == tcc_comparison | |
5111 | && i < omp_for_stmt->collapse); | |
5112 | omp_for_stmt->iter[i].cond = cond; | |
5113 | } | |
5114 | ||
5115 | ||
5116 | /* Return the index variable for the OMP_FOR statement GS. */ | |
75a70cf9 | 5117 | |
5118 | static inline tree | |
42acab1c | 5119 | gimple_omp_for_index (const gimple *gs, size_t i) |
75a70cf9 | 5120 | { |
1a91d914 | 5121 | const gomp_for *omp_for_stmt = as_a <const gomp_for *> (gs); |
de6bd75e | 5122 | gcc_gimple_checking_assert (i < omp_for_stmt->collapse); |
5123 | return omp_for_stmt->iter[i].index; | |
75a70cf9 | 5124 | } |
5125 | ||
5126 | ||
ca4c3545 | 5127 | /* Return a pointer to the index variable for the OMP_FOR statement GS. */ |
75a70cf9 | 5128 | |
5129 | static inline tree * | |
42acab1c | 5130 | gimple_omp_for_index_ptr (gimple *gs, size_t i) |
75a70cf9 | 5131 | { |
1a91d914 | 5132 | gomp_for *omp_for_stmt = as_a <gomp_for *> (gs); |
de6bd75e | 5133 | gcc_gimple_checking_assert (i < omp_for_stmt->collapse); |
5134 | return &omp_for_stmt->iter[i].index; | |
75a70cf9 | 5135 | } |
5136 | ||
5137 | ||
ca4c3545 | 5138 | /* Set INDEX to be the index variable for the OMP_FOR statement GS. */ |
75a70cf9 | 5139 | |
5140 | static inline void | |
42acab1c | 5141 | gimple_omp_for_set_index (gimple *gs, size_t i, tree index) |
75a70cf9 | 5142 | { |
1a91d914 | 5143 | gomp_for *omp_for_stmt = as_a <gomp_for *> (gs); |
de6bd75e | 5144 | gcc_gimple_checking_assert (i < omp_for_stmt->collapse); |
5145 | omp_for_stmt->iter[i].index = index; | |
75a70cf9 | 5146 | } |
5147 | ||
5148 | ||
ca4c3545 | 5149 | /* Return the initial value for the OMP_FOR statement GS. */ |
75a70cf9 | 5150 | |
5151 | static inline tree | |
42acab1c | 5152 | gimple_omp_for_initial (const gimple *gs, size_t i) |
75a70cf9 | 5153 | { |
1a91d914 | 5154 | const gomp_for *omp_for_stmt = as_a <const gomp_for *> (gs); |
de6bd75e | 5155 | gcc_gimple_checking_assert (i < omp_for_stmt->collapse); |
5156 | return omp_for_stmt->iter[i].initial; | |
75a70cf9 | 5157 | } |
5158 | ||
5159 | ||
ca4c3545 | 5160 | /* Return a pointer to the initial value for the OMP_FOR statement GS. */ |
75a70cf9 | 5161 | |
5162 | static inline tree * | |
42acab1c | 5163 | gimple_omp_for_initial_ptr (gimple *gs, size_t i) |
75a70cf9 | 5164 | { |
1a91d914 | 5165 | gomp_for *omp_for_stmt = as_a <gomp_for *> (gs); |
de6bd75e | 5166 | gcc_gimple_checking_assert (i < omp_for_stmt->collapse); |
5167 | return &omp_for_stmt->iter[i].initial; | |
75a70cf9 | 5168 | } |
5169 | ||
5170 | ||
ca4c3545 | 5171 | /* Set INITIAL to be the initial value for the OMP_FOR statement GS. */ |
75a70cf9 | 5172 | |
5173 | static inline void | |
42acab1c | 5174 | gimple_omp_for_set_initial (gimple *gs, size_t i, tree initial) |
75a70cf9 | 5175 | { |
1a91d914 | 5176 | gomp_for *omp_for_stmt = as_a <gomp_for *> (gs); |
de6bd75e | 5177 | gcc_gimple_checking_assert (i < omp_for_stmt->collapse); |
5178 | omp_for_stmt->iter[i].initial = initial; | |
75a70cf9 | 5179 | } |
5180 | ||
5181 | ||
ca4c3545 | 5182 | /* Return the final value for the OMP_FOR statement GS. */ |
75a70cf9 | 5183 | |
5184 | static inline tree | |
42acab1c | 5185 | gimple_omp_for_final (const gimple *gs, size_t i) |
75a70cf9 | 5186 | { |
1a91d914 | 5187 | const gomp_for *omp_for_stmt = as_a <const gomp_for *> (gs); |
de6bd75e | 5188 | gcc_gimple_checking_assert (i < omp_for_stmt->collapse); |
5189 | return omp_for_stmt->iter[i].final; | |
75a70cf9 | 5190 | } |
5191 | ||
5192 | ||
ca4c3545 | 5193 | /* Return a pointer to the final value for the OMP_FOR statement GS. */ |
75a70cf9 | 5194 | |
5195 | static inline tree * | |
42acab1c | 5196 | gimple_omp_for_final_ptr (gimple *gs, size_t i) |
75a70cf9 | 5197 | { |
1a91d914 | 5198 | gomp_for *omp_for_stmt = as_a <gomp_for *> (gs); |
de6bd75e | 5199 | gcc_gimple_checking_assert (i < omp_for_stmt->collapse); |
5200 | return &omp_for_stmt->iter[i].final; | |
75a70cf9 | 5201 | } |
5202 | ||
5203 | ||
ca4c3545 | 5204 | /* Set FINAL to be the final value for the OMP_FOR statement GS. */ |
75a70cf9 | 5205 | |
5206 | static inline void | |
42acab1c | 5207 | gimple_omp_for_set_final (gimple *gs, size_t i, tree final) |
75a70cf9 | 5208 | { |
1a91d914 | 5209 | gomp_for *omp_for_stmt = as_a <gomp_for *> (gs); |
de6bd75e | 5210 | gcc_gimple_checking_assert (i < omp_for_stmt->collapse); |
5211 | omp_for_stmt->iter[i].final = final; | |
75a70cf9 | 5212 | } |
5213 | ||
5214 | ||
ca4c3545 | 5215 | /* Return the increment value for the OMP_FOR statement GS. */ |
75a70cf9 | 5216 | |
5217 | static inline tree | |
42acab1c | 5218 | gimple_omp_for_incr (const gimple *gs, size_t i) |
75a70cf9 | 5219 | { |
1a91d914 | 5220 | const gomp_for *omp_for_stmt = as_a <const gomp_for *> (gs); |
de6bd75e | 5221 | gcc_gimple_checking_assert (i < omp_for_stmt->collapse); |
5222 | return omp_for_stmt->iter[i].incr; | |
75a70cf9 | 5223 | } |
5224 | ||
5225 | ||
ca4c3545 | 5226 | /* Return a pointer to the increment value for the OMP_FOR statement GS. */ |
75a70cf9 | 5227 | |
5228 | static inline tree * | |
42acab1c | 5229 | gimple_omp_for_incr_ptr (gimple *gs, size_t i) |
75a70cf9 | 5230 | { |
1a91d914 | 5231 | gomp_for *omp_for_stmt = as_a <gomp_for *> (gs); |
de6bd75e | 5232 | gcc_gimple_checking_assert (i < omp_for_stmt->collapse); |
5233 | return &omp_for_stmt->iter[i].incr; | |
75a70cf9 | 5234 | } |
5235 | ||
5236 | ||
ca4c3545 | 5237 | /* Set INCR to be the increment value for the OMP_FOR statement GS. */ |
75a70cf9 | 5238 | |
5239 | static inline void | |
42acab1c | 5240 | gimple_omp_for_set_incr (gimple *gs, size_t i, tree incr) |
75a70cf9 | 5241 | { |
1a91d914 | 5242 | gomp_for *omp_for_stmt = as_a <gomp_for *> (gs); |
de6bd75e | 5243 | gcc_gimple_checking_assert (i < omp_for_stmt->collapse); |
5244 | omp_for_stmt->iter[i].incr = incr; | |
75a70cf9 | 5245 | } |
5246 | ||
5247 | ||
e3a19533 | 5248 | /* Return a pointer to the sequence of statements to execute before the OMP_FOR |
5249 | statement GS starts. */ | |
5250 | ||
5251 | static inline gimple_seq * | |
42acab1c | 5252 | gimple_omp_for_pre_body_ptr (gimple *gs) |
e3a19533 | 5253 | { |
1a91d914 | 5254 | gomp_for *omp_for_stmt = as_a <gomp_for *> (gs); |
de6bd75e | 5255 | return &omp_for_stmt->pre_body; |
e3a19533 | 5256 | } |
5257 | ||
5258 | ||
75a70cf9 | 5259 | /* Return the sequence of statements to execute before the OMP_FOR |
5260 | statement GS starts. */ | |
5261 | ||
5262 | static inline gimple_seq | |
42acab1c | 5263 | gimple_omp_for_pre_body (gimple *gs) |
75a70cf9 | 5264 | { |
e3a19533 | 5265 | return *gimple_omp_for_pre_body_ptr (gs); |
75a70cf9 | 5266 | } |
5267 | ||
5268 | ||
5269 | /* Set PRE_BODY to be the sequence of statements to execute before the | |
5270 | OMP_FOR statement GS starts. */ | |
5271 | ||
5272 | static inline void | |
42acab1c | 5273 | gimple_omp_for_set_pre_body (gimple *gs, gimple_seq pre_body) |
75a70cf9 | 5274 | { |
1a91d914 | 5275 | gomp_for *omp_for_stmt = as_a <gomp_for *> (gs); |
de6bd75e | 5276 | omp_for_stmt->pre_body = pre_body; |
75a70cf9 | 5277 | } |
5278 | ||
56686608 | 5279 | /* Return the kernel_phony of OMP_FOR statement. */ |
5280 | ||
5281 | static inline bool | |
5282 | gimple_omp_for_grid_phony (const gomp_for *omp_for) | |
5283 | { | |
da80a82f | 5284 | gcc_checking_assert (gimple_omp_for_kind (omp_for) |
5285 | != GF_OMP_FOR_KIND_GRID_LOOP); | |
56686608 | 5286 | return (gimple_omp_subcode (omp_for) & GF_OMP_FOR_GRID_PHONY) != 0; |
5287 | } | |
5288 | ||
5289 | /* Set kernel_phony flag of OMP_FOR to VALUE. */ | |
5290 | ||
5291 | static inline void | |
5292 | gimple_omp_for_set_grid_phony (gomp_for *omp_for, bool value) | |
5293 | { | |
da80a82f | 5294 | gcc_checking_assert (gimple_omp_for_kind (omp_for) |
5295 | != GF_OMP_FOR_KIND_GRID_LOOP); | |
56686608 | 5296 | if (value) |
5297 | omp_for->subcode |= GF_OMP_FOR_GRID_PHONY; | |
5298 | else | |
5299 | omp_for->subcode &= ~GF_OMP_FOR_GRID_PHONY; | |
5300 | } | |
75a70cf9 | 5301 | |
da80a82f | 5302 | /* Return the kernel_intra_group of a GRID_LOOP OMP_FOR statement. */ |
5303 | ||
5304 | static inline bool | |
5305 | gimple_omp_for_grid_intra_group (const gomp_for *omp_for) | |
5306 | { | |
5307 | gcc_checking_assert (gimple_omp_for_kind (omp_for) | |
5308 | == GF_OMP_FOR_KIND_GRID_LOOP); | |
5309 | return (gimple_omp_subcode (omp_for) & GF_OMP_FOR_GRID_INTRA_GROUP) != 0; | |
5310 | } | |
5311 | ||
5312 | /* Set kernel_intra_group flag of OMP_FOR to VALUE. */ | |
5313 | ||
5314 | static inline void | |
5315 | gimple_omp_for_set_grid_intra_group (gomp_for *omp_for, bool value) | |
5316 | { | |
5317 | gcc_checking_assert (gimple_omp_for_kind (omp_for) | |
5318 | == GF_OMP_FOR_KIND_GRID_LOOP); | |
5319 | if (value) | |
5320 | omp_for->subcode |= GF_OMP_FOR_GRID_INTRA_GROUP; | |
5321 | else | |
5322 | omp_for->subcode &= ~GF_OMP_FOR_GRID_INTRA_GROUP; | |
5323 | } | |
5324 | ||
5325 | /* Return true if iterations of a grid OMP_FOR statement correspond to HSA | |
5326 | groups. */ | |
5327 | ||
5328 | static inline bool | |
5329 | gimple_omp_for_grid_group_iter (const gomp_for *omp_for) | |
5330 | { | |
5331 | gcc_checking_assert (gimple_omp_for_kind (omp_for) | |
5332 | == GF_OMP_FOR_KIND_GRID_LOOP); | |
5333 | return (gimple_omp_subcode (omp_for) & GF_OMP_FOR_GRID_GROUP_ITER) != 0; | |
5334 | } | |
5335 | ||
5336 | /* Set group_iter flag of OMP_FOR to VALUE. */ | |
5337 | ||
5338 | static inline void | |
5339 | gimple_omp_for_set_grid_group_iter (gomp_for *omp_for, bool value) | |
5340 | { | |
5341 | gcc_checking_assert (gimple_omp_for_kind (omp_for) | |
5342 | == GF_OMP_FOR_KIND_GRID_LOOP); | |
5343 | if (value) | |
5344 | omp_for->subcode |= GF_OMP_FOR_GRID_GROUP_ITER; | |
5345 | else | |
5346 | omp_for->subcode &= ~GF_OMP_FOR_GRID_GROUP_ITER; | |
5347 | } | |
5348 | ||
75a70cf9 | 5349 | /* Return the clauses associated with OMP_PARALLEL GS. */ |
5350 | ||
5351 | static inline tree | |
42acab1c | 5352 | gimple_omp_parallel_clauses (const gimple *gs) |
75a70cf9 | 5353 | { |
1a91d914 | 5354 | const gomp_parallel *omp_parallel_stmt = as_a <const gomp_parallel *> (gs); |
de6bd75e | 5355 | return omp_parallel_stmt->clauses; |
75a70cf9 | 5356 | } |
5357 | ||
5358 | ||
1a91d914 | 5359 | /* Return a pointer to the clauses associated with OMP_PARALLEL_STMT. */ |
75a70cf9 | 5360 | |
5361 | static inline tree * | |
1a91d914 | 5362 | gimple_omp_parallel_clauses_ptr (gomp_parallel *omp_parallel_stmt) |
75a70cf9 | 5363 | { |
de6bd75e | 5364 | return &omp_parallel_stmt->clauses; |
75a70cf9 | 5365 | } |
5366 | ||
5367 | ||
1a91d914 | 5368 | /* Set CLAUSES to be the list of clauses associated with OMP_PARALLEL_STMT. */ |
75a70cf9 | 5369 | |
5370 | static inline void | |
1a91d914 | 5371 | gimple_omp_parallel_set_clauses (gomp_parallel *omp_parallel_stmt, |
5372 | tree clauses) | |
75a70cf9 | 5373 | { |
de6bd75e | 5374 | omp_parallel_stmt->clauses = clauses; |
75a70cf9 | 5375 | } |
5376 | ||
5377 | ||
1a91d914 | 5378 | /* Return the child function used to hold the body of OMP_PARALLEL_STMT. */ |
75a70cf9 | 5379 | |
5380 | static inline tree | |
1a91d914 | 5381 | gimple_omp_parallel_child_fn (const gomp_parallel *omp_parallel_stmt) |
75a70cf9 | 5382 | { |
de6bd75e | 5383 | return omp_parallel_stmt->child_fn; |
75a70cf9 | 5384 | } |
5385 | ||
5386 | /* Return a pointer to the child function used to hold the body of | |
1a91d914 | 5387 | OMP_PARALLEL_STMT. */ |
75a70cf9 | 5388 | |
5389 | static inline tree * | |
1a91d914 | 5390 | gimple_omp_parallel_child_fn_ptr (gomp_parallel *omp_parallel_stmt) |
75a70cf9 | 5391 | { |
de6bd75e | 5392 | return &omp_parallel_stmt->child_fn; |
75a70cf9 | 5393 | } |
5394 | ||
5395 | ||
1a91d914 | 5396 | /* Set CHILD_FN to be the child function for OMP_PARALLEL_STMT. */ |
75a70cf9 | 5397 | |
5398 | static inline void | |
1a91d914 | 5399 | gimple_omp_parallel_set_child_fn (gomp_parallel *omp_parallel_stmt, |
5400 | tree child_fn) | |
75a70cf9 | 5401 | { |
de6bd75e | 5402 | omp_parallel_stmt->child_fn = child_fn; |
75a70cf9 | 5403 | } |
5404 | ||
5405 | ||
5406 | /* Return the artificial argument used to send variables and values | |
1a91d914 | 5407 | from the parent to the children threads in OMP_PARALLEL_STMT. */ |
75a70cf9 | 5408 | |
5409 | static inline tree | |
1a91d914 | 5410 | gimple_omp_parallel_data_arg (const gomp_parallel *omp_parallel_stmt) |
75a70cf9 | 5411 | { |
de6bd75e | 5412 | return omp_parallel_stmt->data_arg; |
75a70cf9 | 5413 | } |
5414 | ||
5415 | ||
1a91d914 | 5416 | /* Return a pointer to the data argument for OMP_PARALLEL_STMT. */ |
75a70cf9 | 5417 | |
5418 | static inline tree * | |
1a91d914 | 5419 | gimple_omp_parallel_data_arg_ptr (gomp_parallel *omp_parallel_stmt) |
75a70cf9 | 5420 | { |
de6bd75e | 5421 | return &omp_parallel_stmt->data_arg; |
75a70cf9 | 5422 | } |
5423 | ||
5424 | ||
1a91d914 | 5425 | /* Set DATA_ARG to be the data argument for OMP_PARALLEL_STMT. */ |
75a70cf9 | 5426 | |
5427 | static inline void | |
1a91d914 | 5428 | gimple_omp_parallel_set_data_arg (gomp_parallel *omp_parallel_stmt, |
5429 | tree data_arg) | |
75a70cf9 | 5430 | { |
de6bd75e | 5431 | omp_parallel_stmt->data_arg = data_arg; |
75a70cf9 | 5432 | } |
5433 | ||
56686608 | 5434 | /* Return the kernel_phony flag of OMP_PARALLEL_STMT. */ |
5435 | ||
5436 | static inline bool | |
5437 | gimple_omp_parallel_grid_phony (const gomp_parallel *stmt) | |
5438 | { | |
5439 | return (gimple_omp_subcode (stmt) & GF_OMP_PARALLEL_GRID_PHONY) != 0; | |
5440 | } | |
5441 | ||
5442 | /* Set kernel_phony flag of OMP_PARALLEL_STMT to VALUE. */ | |
5443 | ||
5444 | static inline void | |
5445 | gimple_omp_parallel_set_grid_phony (gomp_parallel *stmt, bool value) | |
5446 | { | |
5447 | if (value) | |
5448 | stmt->subcode |= GF_OMP_PARALLEL_GRID_PHONY; | |
5449 | else | |
5450 | stmt->subcode &= ~GF_OMP_PARALLEL_GRID_PHONY; | |
5451 | } | |
75a70cf9 | 5452 | |
5453 | /* Return the clauses associated with OMP_TASK GS. */ | |
5454 | ||
5455 | static inline tree | |
42acab1c | 5456 | gimple_omp_task_clauses (const gimple *gs) |
75a70cf9 | 5457 | { |
1a91d914 | 5458 | const gomp_task *omp_task_stmt = as_a <const gomp_task *> (gs); |
de6bd75e | 5459 | return omp_task_stmt->clauses; |
75a70cf9 | 5460 | } |
5461 | ||
5462 | ||
5463 | /* Return a pointer to the clauses associated with OMP_TASK GS. */ | |
5464 | ||
5465 | static inline tree * | |
42acab1c | 5466 | gimple_omp_task_clauses_ptr (gimple *gs) |
75a70cf9 | 5467 | { |
1a91d914 | 5468 | gomp_task *omp_task_stmt = as_a <gomp_task *> (gs); |
de6bd75e | 5469 | return &omp_task_stmt->clauses; |
75a70cf9 | 5470 | } |
5471 | ||
5472 | ||
5473 | /* Set CLAUSES to be the list of clauses associated with OMP_TASK | |
5474 | GS. */ | |
5475 | ||
5476 | static inline void | |
42acab1c | 5477 | gimple_omp_task_set_clauses (gimple *gs, tree clauses) |
75a70cf9 | 5478 | { |
1a91d914 | 5479 | gomp_task *omp_task_stmt = as_a <gomp_task *> (gs); |
de6bd75e | 5480 | omp_task_stmt->clauses = clauses; |
75a70cf9 | 5481 | } |
5482 | ||
5483 | ||
43895be5 | 5484 | /* Return true if OMP task statement G has the |
5485 | GF_OMP_TASK_TASKLOOP flag set. */ | |
5486 | ||
5487 | static inline bool | |
5488 | gimple_omp_task_taskloop_p (const gimple *g) | |
5489 | { | |
5490 | GIMPLE_CHECK (g, GIMPLE_OMP_TASK); | |
5491 | return (gimple_omp_subcode (g) & GF_OMP_TASK_TASKLOOP) != 0; | |
5492 | } | |
5493 | ||
5494 | ||
5495 | /* Set the GF_OMP_TASK_TASKLOOP field in G depending on the boolean | |
5496 | value of TASKLOOP_P. */ | |
5497 | ||
5498 | static inline void | |
5499 | gimple_omp_task_set_taskloop_p (gimple *g, bool taskloop_p) | |
5500 | { | |
5501 | GIMPLE_CHECK (g, GIMPLE_OMP_TASK); | |
5502 | if (taskloop_p) | |
5503 | g->subcode |= GF_OMP_TASK_TASKLOOP; | |
5504 | else | |
5505 | g->subcode &= ~GF_OMP_TASK_TASKLOOP; | |
5506 | } | |
5507 | ||
5508 | ||
7e5a76c8 | 5509 | /* Return true if OMP task statement G has the |
5510 | GF_OMP_TASK_TASKWAIT flag set. */ | |
5511 | ||
5512 | static inline bool | |
5513 | gimple_omp_task_taskwait_p (const gimple *g) | |
5514 | { | |
5515 | GIMPLE_CHECK (g, GIMPLE_OMP_TASK); | |
5516 | return (gimple_omp_subcode (g) & GF_OMP_TASK_TASKWAIT) != 0; | |
5517 | } | |
5518 | ||
5519 | ||
5520 | /* Set the GF_OMP_TASK_TASKWAIT field in G depending on the boolean | |
5521 | value of TASKWAIT_P. */ | |
5522 | ||
5523 | static inline void | |
5524 | gimple_omp_task_set_taskwait_p (gimple *g, bool taskwait_p) | |
5525 | { | |
5526 | GIMPLE_CHECK (g, GIMPLE_OMP_TASK); | |
5527 | if (taskwait_p) | |
5528 | g->subcode |= GF_OMP_TASK_TASKWAIT; | |
5529 | else | |
5530 | g->subcode &= ~GF_OMP_TASK_TASKWAIT; | |
5531 | } | |
5532 | ||
5533 | ||
75a70cf9 | 5534 | /* Return the child function used to hold the body of OMP_TASK GS. */ |
5535 | ||
5536 | static inline tree | |
42acab1c | 5537 | gimple_omp_task_child_fn (const gimple *gs) |
75a70cf9 | 5538 | { |
1a91d914 | 5539 | const gomp_task *omp_task_stmt = as_a <const gomp_task *> (gs); |
de6bd75e | 5540 | return omp_task_stmt->child_fn; |
75a70cf9 | 5541 | } |
5542 | ||
5543 | /* Return a pointer to the child function used to hold the body of | |
5544 | OMP_TASK GS. */ | |
5545 | ||
5546 | static inline tree * | |
42acab1c | 5547 | gimple_omp_task_child_fn_ptr (gimple *gs) |
75a70cf9 | 5548 | { |
1a91d914 | 5549 | gomp_task *omp_task_stmt = as_a <gomp_task *> (gs); |
de6bd75e | 5550 | return &omp_task_stmt->child_fn; |
75a70cf9 | 5551 | } |
5552 | ||
5553 | ||
5554 | /* Set CHILD_FN to be the child function for OMP_TASK GS. */ | |
5555 | ||
5556 | static inline void | |
42acab1c | 5557 | gimple_omp_task_set_child_fn (gimple *gs, tree child_fn) |
75a70cf9 | 5558 | { |
1a91d914 | 5559 | gomp_task *omp_task_stmt = as_a <gomp_task *> (gs); |
de6bd75e | 5560 | omp_task_stmt->child_fn = child_fn; |
75a70cf9 | 5561 | } |
5562 | ||
5563 | ||
5564 | /* Return the artificial argument used to send variables and values | |
5565 | from the parent to the children threads in OMP_TASK GS. */ | |
5566 | ||
5567 | static inline tree | |
42acab1c | 5568 | gimple_omp_task_data_arg (const gimple *gs) |
75a70cf9 | 5569 | { |
1a91d914 | 5570 | const gomp_task *omp_task_stmt = as_a <const gomp_task *> (gs); |
de6bd75e | 5571 | return omp_task_stmt->data_arg; |
75a70cf9 | 5572 | } |
5573 | ||
5574 | ||
5575 | /* Return a pointer to the data argument for OMP_TASK GS. */ | |
5576 | ||
5577 | static inline tree * | |
42acab1c | 5578 | gimple_omp_task_data_arg_ptr (gimple *gs) |
75a70cf9 | 5579 | { |
1a91d914 | 5580 | gomp_task *omp_task_stmt = as_a <gomp_task *> (gs); |
de6bd75e | 5581 | return &omp_task_stmt->data_arg; |
75a70cf9 | 5582 | } |
5583 | ||
5584 | ||
5585 | /* Set DATA_ARG to be the data argument for OMP_TASK GS. */ | |
5586 | ||
5587 | static inline void | |
42acab1c | 5588 | gimple_omp_task_set_data_arg (gimple *gs, tree data_arg) |
75a70cf9 | 5589 | { |
1a91d914 | 5590 | gomp_task *omp_task_stmt = as_a <gomp_task *> (gs); |
de6bd75e | 5591 | omp_task_stmt->data_arg = data_arg; |
75a70cf9 | 5592 | } |
5593 | ||
5594 | ||
5595 | /* Return the clauses associated with OMP_TASK GS. */ | |
5596 | ||
5597 | static inline tree | |
42acab1c | 5598 | gimple_omp_taskreg_clauses (const gimple *gs) |
75a70cf9 | 5599 | { |
1a91d914 | 5600 | const gimple_statement_omp_taskreg *omp_taskreg_stmt |
5601 | = as_a <const gimple_statement_omp_taskreg *> (gs); | |
a9035320 | 5602 | return omp_taskreg_stmt->clauses; |
75a70cf9 | 5603 | } |
5604 | ||
5605 | ||
5606 | /* Return a pointer to the clauses associated with OMP_TASK GS. */ | |
5607 | ||
5608 | static inline tree * | |
42acab1c | 5609 | gimple_omp_taskreg_clauses_ptr (gimple *gs) |
75a70cf9 | 5610 | { |
1a91d914 | 5611 | gimple_statement_omp_taskreg *omp_taskreg_stmt |
5612 | = as_a <gimple_statement_omp_taskreg *> (gs); | |
a9035320 | 5613 | return &omp_taskreg_stmt->clauses; |
75a70cf9 | 5614 | } |
5615 | ||
5616 | ||
5617 | /* Set CLAUSES to be the list of clauses associated with OMP_TASK | |
5618 | GS. */ | |
5619 | ||
5620 | static inline void | |
42acab1c | 5621 | gimple_omp_taskreg_set_clauses (gimple *gs, tree clauses) |
75a70cf9 | 5622 | { |
1a91d914 | 5623 | gimple_statement_omp_taskreg *omp_taskreg_stmt |
5624 | = as_a <gimple_statement_omp_taskreg *> (gs); | |
a9035320 | 5625 | omp_taskreg_stmt->clauses = clauses; |
75a70cf9 | 5626 | } |
5627 | ||
5628 | ||
5629 | /* Return the child function used to hold the body of OMP_TASK GS. */ | |
5630 | ||
5631 | static inline tree | |
42acab1c | 5632 | gimple_omp_taskreg_child_fn (const gimple *gs) |
75a70cf9 | 5633 | { |
1a91d914 | 5634 | const gimple_statement_omp_taskreg *omp_taskreg_stmt |
5635 | = as_a <const gimple_statement_omp_taskreg *> (gs); | |
a9035320 | 5636 | return omp_taskreg_stmt->child_fn; |
75a70cf9 | 5637 | } |
5638 | ||
5639 | /* Return a pointer to the child function used to hold the body of | |
5640 | OMP_TASK GS. */ | |
5641 | ||
5642 | static inline tree * | |
42acab1c | 5643 | gimple_omp_taskreg_child_fn_ptr (gimple *gs) |
75a70cf9 | 5644 | { |
1a91d914 | 5645 | gimple_statement_omp_taskreg *omp_taskreg_stmt |
5646 | = as_a <gimple_statement_omp_taskreg *> (gs); | |
a9035320 | 5647 | return &omp_taskreg_stmt->child_fn; |
75a70cf9 | 5648 | } |
5649 | ||
5650 | ||
5651 | /* Set CHILD_FN to be the child function for OMP_TASK GS. */ | |
5652 | ||
5653 | static inline void | |
42acab1c | 5654 | gimple_omp_taskreg_set_child_fn (gimple *gs, tree child_fn) |
75a70cf9 | 5655 | { |
1a91d914 | 5656 | gimple_statement_omp_taskreg *omp_taskreg_stmt |
5657 | = as_a <gimple_statement_omp_taskreg *> (gs); | |
a9035320 | 5658 | omp_taskreg_stmt->child_fn = child_fn; |
75a70cf9 | 5659 | } |
5660 | ||
5661 | ||
5662 | /* Return the artificial argument used to send variables and values | |
5663 | from the parent to the children threads in OMP_TASK GS. */ | |
5664 | ||
5665 | static inline tree | |
42acab1c | 5666 | gimple_omp_taskreg_data_arg (const gimple *gs) |
75a70cf9 | 5667 | { |
1a91d914 | 5668 | const gimple_statement_omp_taskreg *omp_taskreg_stmt |
5669 | = as_a <const gimple_statement_omp_taskreg *> (gs); | |
a9035320 | 5670 | return omp_taskreg_stmt->data_arg; |
75a70cf9 | 5671 | } |
5672 | ||
5673 | ||
5674 | /* Return a pointer to the data argument for OMP_TASK GS. */ | |
5675 | ||
5676 | static inline tree * | |
42acab1c | 5677 | gimple_omp_taskreg_data_arg_ptr (gimple *gs) |
75a70cf9 | 5678 | { |
1a91d914 | 5679 | gimple_statement_omp_taskreg *omp_taskreg_stmt |
5680 | = as_a <gimple_statement_omp_taskreg *> (gs); | |
a9035320 | 5681 | return &omp_taskreg_stmt->data_arg; |
75a70cf9 | 5682 | } |
5683 | ||
5684 | ||
5685 | /* Set DATA_ARG to be the data argument for OMP_TASK GS. */ | |
5686 | ||
5687 | static inline void | |
42acab1c | 5688 | gimple_omp_taskreg_set_data_arg (gimple *gs, tree data_arg) |
75a70cf9 | 5689 | { |
1a91d914 | 5690 | gimple_statement_omp_taskreg *omp_taskreg_stmt |
5691 | = as_a <gimple_statement_omp_taskreg *> (gs); | |
a9035320 | 5692 | omp_taskreg_stmt->data_arg = data_arg; |
75a70cf9 | 5693 | } |
5694 | ||
5695 | ||
5696 | /* Return the copy function used to hold the body of OMP_TASK GS. */ | |
5697 | ||
5698 | static inline tree | |
42acab1c | 5699 | gimple_omp_task_copy_fn (const gimple *gs) |
75a70cf9 | 5700 | { |
1a91d914 | 5701 | const gomp_task *omp_task_stmt = as_a <const gomp_task *> (gs); |
de6bd75e | 5702 | return omp_task_stmt->copy_fn; |
75a70cf9 | 5703 | } |
5704 | ||
5705 | /* Return a pointer to the copy function used to hold the body of | |
5706 | OMP_TASK GS. */ | |
5707 | ||
5708 | static inline tree * | |
42acab1c | 5709 | gimple_omp_task_copy_fn_ptr (gimple *gs) |
75a70cf9 | 5710 | { |
1a91d914 | 5711 | gomp_task *omp_task_stmt = as_a <gomp_task *> (gs); |
de6bd75e | 5712 | return &omp_task_stmt->copy_fn; |
75a70cf9 | 5713 | } |
5714 | ||
5715 | ||
5716 | /* Set CHILD_FN to be the copy function for OMP_TASK GS. */ | |
5717 | ||
5718 | static inline void | |
42acab1c | 5719 | gimple_omp_task_set_copy_fn (gimple *gs, tree copy_fn) |
75a70cf9 | 5720 | { |
1a91d914 | 5721 | gomp_task *omp_task_stmt = as_a <gomp_task *> (gs); |
de6bd75e | 5722 | omp_task_stmt->copy_fn = copy_fn; |
75a70cf9 | 5723 | } |
5724 | ||
5725 | ||
5726 | /* Return size of the data block in bytes in OMP_TASK GS. */ | |
5727 | ||
5728 | static inline tree | |
42acab1c | 5729 | gimple_omp_task_arg_size (const gimple *gs) |
75a70cf9 | 5730 | { |
1a91d914 | 5731 | const gomp_task *omp_task_stmt = as_a <const gomp_task *> (gs); |
de6bd75e | 5732 | return omp_task_stmt->arg_size; |
75a70cf9 | 5733 | } |
5734 | ||
5735 | ||
5736 | /* Return a pointer to the data block size for OMP_TASK GS. */ | |
5737 | ||
5738 | static inline tree * | |
42acab1c | 5739 | gimple_omp_task_arg_size_ptr (gimple *gs) |
75a70cf9 | 5740 | { |
1a91d914 | 5741 | gomp_task *omp_task_stmt = as_a <gomp_task *> (gs); |
de6bd75e | 5742 | return &omp_task_stmt->arg_size; |
75a70cf9 | 5743 | } |
5744 | ||
5745 | ||
5746 | /* Set ARG_SIZE to be the data block size for OMP_TASK GS. */ | |
5747 | ||
5748 | static inline void | |
42acab1c | 5749 | gimple_omp_task_set_arg_size (gimple *gs, tree arg_size) |
75a70cf9 | 5750 | { |
1a91d914 | 5751 | gomp_task *omp_task_stmt = as_a <gomp_task *> (gs); |
de6bd75e | 5752 | omp_task_stmt->arg_size = arg_size; |
75a70cf9 | 5753 | } |
5754 | ||
5755 | ||
5756 | /* Return align of the data block in bytes in OMP_TASK GS. */ | |
5757 | ||
5758 | static inline tree | |
42acab1c | 5759 | gimple_omp_task_arg_align (const gimple *gs) |
75a70cf9 | 5760 | { |
1a91d914 | 5761 | const gomp_task *omp_task_stmt = as_a <const gomp_task *> (gs); |
de6bd75e | 5762 | return omp_task_stmt->arg_align; |
75a70cf9 | 5763 | } |
5764 | ||
5765 | ||
5766 | /* Return a pointer to the data block align for OMP_TASK GS. */ | |
5767 | ||
5768 | static inline tree * | |
42acab1c | 5769 | gimple_omp_task_arg_align_ptr (gimple *gs) |
75a70cf9 | 5770 | { |
1a91d914 | 5771 | gomp_task *omp_task_stmt = as_a <gomp_task *> (gs); |
de6bd75e | 5772 | return &omp_task_stmt->arg_align; |
75a70cf9 | 5773 | } |
5774 | ||
5775 | ||
5776 | /* Set ARG_SIZE to be the data block align for OMP_TASK GS. */ | |
5777 | ||
5778 | static inline void | |
42acab1c | 5779 | gimple_omp_task_set_arg_align (gimple *gs, tree arg_align) |
75a70cf9 | 5780 | { |
1a91d914 | 5781 | gomp_task *omp_task_stmt = as_a <gomp_task *> (gs); |
de6bd75e | 5782 | omp_task_stmt->arg_align = arg_align; |
75a70cf9 | 5783 | } |
5784 | ||
5785 | ||
5786 | /* Return the clauses associated with OMP_SINGLE GS. */ | |
5787 | ||
5788 | static inline tree | |
42acab1c | 5789 | gimple_omp_single_clauses (const gimple *gs) |
75a70cf9 | 5790 | { |
1a91d914 | 5791 | const gomp_single *omp_single_stmt = as_a <const gomp_single *> (gs); |
de6bd75e | 5792 | return omp_single_stmt->clauses; |
75a70cf9 | 5793 | } |
5794 | ||
5795 | ||
5796 | /* Return a pointer to the clauses associated with OMP_SINGLE GS. */ | |
5797 | ||
5798 | static inline tree * | |
42acab1c | 5799 | gimple_omp_single_clauses_ptr (gimple *gs) |
75a70cf9 | 5800 | { |
1a91d914 | 5801 | gomp_single *omp_single_stmt = as_a <gomp_single *> (gs); |
de6bd75e | 5802 | return &omp_single_stmt->clauses; |
75a70cf9 | 5803 | } |
5804 | ||
5805 | ||
1a91d914 | 5806 | /* Set CLAUSES to be the clauses associated with OMP_SINGLE_STMT. */ |
75a70cf9 | 5807 | |
5808 | static inline void | |
1a91d914 | 5809 | gimple_omp_single_set_clauses (gomp_single *omp_single_stmt, tree clauses) |
75a70cf9 | 5810 | { |
de6bd75e | 5811 | omp_single_stmt->clauses = clauses; |
75a70cf9 | 5812 | } |
5813 | ||
5814 | ||
bc7bff74 | 5815 | /* Return the clauses associated with OMP_TARGET GS. */ |
5816 | ||
5817 | static inline tree | |
42acab1c | 5818 | gimple_omp_target_clauses (const gimple *gs) |
bc7bff74 | 5819 | { |
1a91d914 | 5820 | const gomp_target *omp_target_stmt = as_a <const gomp_target *> (gs); |
a9035320 | 5821 | return omp_target_stmt->clauses; |
bc7bff74 | 5822 | } |
5823 | ||
5824 | ||
5825 | /* Return a pointer to the clauses associated with OMP_TARGET GS. */ | |
5826 | ||
5827 | static inline tree * | |
42acab1c | 5828 | gimple_omp_target_clauses_ptr (gimple *gs) |
bc7bff74 | 5829 | { |
1a91d914 | 5830 | gomp_target *omp_target_stmt = as_a <gomp_target *> (gs); |
a9035320 | 5831 | return &omp_target_stmt->clauses; |
bc7bff74 | 5832 | } |
5833 | ||
5834 | ||
1a91d914 | 5835 | /* Set CLAUSES to be the clauses associated with OMP_TARGET_STMT. */ |
bc7bff74 | 5836 | |
5837 | static inline void | |
1a91d914 | 5838 | gimple_omp_target_set_clauses (gomp_target *omp_target_stmt, |
5839 | tree clauses) | |
bc7bff74 | 5840 | { |
a9035320 | 5841 | omp_target_stmt->clauses = clauses; |
bc7bff74 | 5842 | } |
5843 | ||
5844 | ||
ca4c3545 | 5845 | /* Return the kind of the OMP_TARGET G. */ |
bc7bff74 | 5846 | |
5847 | static inline int | |
42acab1c | 5848 | gimple_omp_target_kind (const gimple *g) |
bc7bff74 | 5849 | { |
5850 | GIMPLE_CHECK (g, GIMPLE_OMP_TARGET); | |
5851 | return (gimple_omp_subcode (g) & GF_OMP_TARGET_KIND_MASK); | |
5852 | } | |
5853 | ||
5854 | ||
ca4c3545 | 5855 | /* Set the kind of the OMP_TARGET G. */ |
bc7bff74 | 5856 | |
5857 | static inline void | |
1a91d914 | 5858 | gimple_omp_target_set_kind (gomp_target *g, int kind) |
bc7bff74 | 5859 | { |
de6bd75e | 5860 | g->subcode = (g->subcode & ~GF_OMP_TARGET_KIND_MASK) |
bc7bff74 | 5861 | | (kind & GF_OMP_TARGET_KIND_MASK); |
5862 | } | |
5863 | ||
5864 | ||
1a91d914 | 5865 | /* Return the child function used to hold the body of OMP_TARGET_STMT. */ |
bc7bff74 | 5866 | |
5867 | static inline tree | |
1a91d914 | 5868 | gimple_omp_target_child_fn (const gomp_target *omp_target_stmt) |
bc7bff74 | 5869 | { |
a9035320 | 5870 | return omp_target_stmt->child_fn; |
bc7bff74 | 5871 | } |
5872 | ||
5873 | /* Return a pointer to the child function used to hold the body of | |
1a91d914 | 5874 | OMP_TARGET_STMT. */ |
bc7bff74 | 5875 | |
5876 | static inline tree * | |
1a91d914 | 5877 | gimple_omp_target_child_fn_ptr (gomp_target *omp_target_stmt) |
bc7bff74 | 5878 | { |
a9035320 | 5879 | return &omp_target_stmt->child_fn; |
bc7bff74 | 5880 | } |
5881 | ||
5882 | ||
1a91d914 | 5883 | /* Set CHILD_FN to be the child function for OMP_TARGET_STMT. */ |
bc7bff74 | 5884 | |
5885 | static inline void | |
1a91d914 | 5886 | gimple_omp_target_set_child_fn (gomp_target *omp_target_stmt, |
5887 | tree child_fn) | |
bc7bff74 | 5888 | { |
a9035320 | 5889 | omp_target_stmt->child_fn = child_fn; |
bc7bff74 | 5890 | } |
5891 | ||
5892 | ||
5893 | /* Return the artificial argument used to send variables and values | |
1a91d914 | 5894 | from the parent to the children threads in OMP_TARGET_STMT. */ |
bc7bff74 | 5895 | |
5896 | static inline tree | |
1a91d914 | 5897 | gimple_omp_target_data_arg (const gomp_target *omp_target_stmt) |
bc7bff74 | 5898 | { |
a9035320 | 5899 | return omp_target_stmt->data_arg; |
bc7bff74 | 5900 | } |
5901 | ||
5902 | ||
5903 | /* Return a pointer to the data argument for OMP_TARGET GS. */ | |
5904 | ||
5905 | static inline tree * | |
1a91d914 | 5906 | gimple_omp_target_data_arg_ptr (gomp_target *omp_target_stmt) |
bc7bff74 | 5907 | { |
a9035320 | 5908 | return &omp_target_stmt->data_arg; |
bc7bff74 | 5909 | } |
5910 | ||
5911 | ||
1a91d914 | 5912 | /* Set DATA_ARG to be the data argument for OMP_TARGET_STMT. */ |
bc7bff74 | 5913 | |
5914 | static inline void | |
1a91d914 | 5915 | gimple_omp_target_set_data_arg (gomp_target *omp_target_stmt, |
5916 | tree data_arg) | |
bc7bff74 | 5917 | { |
a9035320 | 5918 | omp_target_stmt->data_arg = data_arg; |
bc7bff74 | 5919 | } |
5920 | ||
5921 | ||
5922 | /* Return the clauses associated with OMP_TEAMS GS. */ | |
5923 | ||
5924 | static inline tree | |
42acab1c | 5925 | gimple_omp_teams_clauses (const gimple *gs) |
bc7bff74 | 5926 | { |
1a91d914 | 5927 | const gomp_teams *omp_teams_stmt = as_a <const gomp_teams *> (gs); |
a9035320 | 5928 | return omp_teams_stmt->clauses; |
bc7bff74 | 5929 | } |
5930 | ||
5931 | ||
5932 | /* Return a pointer to the clauses associated with OMP_TEAMS GS. */ | |
5933 | ||
5934 | static inline tree * | |
42acab1c | 5935 | gimple_omp_teams_clauses_ptr (gimple *gs) |
bc7bff74 | 5936 | { |
1a91d914 | 5937 | gomp_teams *omp_teams_stmt = as_a <gomp_teams *> (gs); |
a9035320 | 5938 | return &omp_teams_stmt->clauses; |
bc7bff74 | 5939 | } |
5940 | ||
5941 | ||
1a91d914 | 5942 | /* Set CLAUSES to be the clauses associated with OMP_TEAMS_STMT. */ |
bc7bff74 | 5943 | |
5944 | static inline void | |
1a91d914 | 5945 | gimple_omp_teams_set_clauses (gomp_teams *omp_teams_stmt, tree clauses) |
bc7bff74 | 5946 | { |
a9035320 | 5947 | omp_teams_stmt->clauses = clauses; |
bc7bff74 | 5948 | } |
5949 | ||
7e5a76c8 | 5950 | /* Return the child function used to hold the body of OMP_TEAMS_STMT. */ |
5951 | ||
5952 | static inline tree | |
5953 | gimple_omp_teams_child_fn (const gomp_teams *omp_teams_stmt) | |
5954 | { | |
5955 | return omp_teams_stmt->child_fn; | |
5956 | } | |
5957 | ||
5958 | /* Return a pointer to the child function used to hold the body of | |
5959 | OMP_TEAMS_STMT. */ | |
5960 | ||
5961 | static inline tree * | |
5962 | gimple_omp_teams_child_fn_ptr (gomp_teams *omp_teams_stmt) | |
5963 | { | |
5964 | return &omp_teams_stmt->child_fn; | |
5965 | } | |
5966 | ||
5967 | ||
5968 | /* Set CHILD_FN to be the child function for OMP_TEAMS_STMT. */ | |
5969 | ||
5970 | static inline void | |
5971 | gimple_omp_teams_set_child_fn (gomp_teams *omp_teams_stmt, tree child_fn) | |
5972 | { | |
5973 | omp_teams_stmt->child_fn = child_fn; | |
5974 | } | |
5975 | ||
5976 | ||
5977 | /* Return the artificial argument used to send variables and values | |
5978 | from the parent to the children threads in OMP_TEAMS_STMT. */ | |
5979 | ||
5980 | static inline tree | |
5981 | gimple_omp_teams_data_arg (const gomp_teams *omp_teams_stmt) | |
5982 | { | |
5983 | return omp_teams_stmt->data_arg; | |
5984 | } | |
5985 | ||
5986 | ||
5987 | /* Return a pointer to the data argument for OMP_TEAMS_STMT. */ | |
5988 | ||
5989 | static inline tree * | |
5990 | gimple_omp_teams_data_arg_ptr (gomp_teams *omp_teams_stmt) | |
5991 | { | |
5992 | return &omp_teams_stmt->data_arg; | |
5993 | } | |
5994 | ||
5995 | ||
5996 | /* Set DATA_ARG to be the data argument for OMP_TEAMS_STMT. */ | |
5997 | ||
5998 | static inline void | |
5999 | gimple_omp_teams_set_data_arg (gomp_teams *omp_teams_stmt, tree data_arg) | |
6000 | { | |
6001 | omp_teams_stmt->data_arg = data_arg; | |
6002 | } | |
6003 | ||
56686608 | 6004 | /* Return the kernel_phony flag of an OMP_TEAMS_STMT. */ |
6005 | ||
6006 | static inline bool | |
6007 | gimple_omp_teams_grid_phony (const gomp_teams *omp_teams_stmt) | |
6008 | { | |
6009 | return (gimple_omp_subcode (omp_teams_stmt) & GF_OMP_TEAMS_GRID_PHONY) != 0; | |
6010 | } | |
6011 | ||
6012 | /* Set kernel_phony flag of an OMP_TEAMS_STMT to VALUE. */ | |
6013 | ||
6014 | static inline void | |
6015 | gimple_omp_teams_set_grid_phony (gomp_teams *omp_teams_stmt, bool value) | |
6016 | { | |
6017 | if (value) | |
6018 | omp_teams_stmt->subcode |= GF_OMP_TEAMS_GRID_PHONY; | |
6019 | else | |
6020 | omp_teams_stmt->subcode &= ~GF_OMP_TEAMS_GRID_PHONY; | |
6021 | } | |
bc7bff74 | 6022 | |
7e5a76c8 | 6023 | /* Return the host flag of an OMP_TEAMS_STMT. */ |
6024 | ||
6025 | static inline bool | |
6026 | gimple_omp_teams_host (const gomp_teams *omp_teams_stmt) | |
6027 | { | |
6028 | return (gimple_omp_subcode (omp_teams_stmt) & GF_OMP_TEAMS_HOST) != 0; | |
6029 | } | |
6030 | ||
6031 | /* Set host flag of an OMP_TEAMS_STMT to VALUE. */ | |
6032 | ||
6033 | static inline void | |
6034 | gimple_omp_teams_set_host (gomp_teams *omp_teams_stmt, bool value) | |
6035 | { | |
6036 | if (value) | |
6037 | omp_teams_stmt->subcode |= GF_OMP_TEAMS_HOST; | |
6038 | else | |
6039 | omp_teams_stmt->subcode &= ~GF_OMP_TEAMS_HOST; | |
6040 | } | |
6041 | ||
75a70cf9 | 6042 | /* Return the clauses associated with OMP_SECTIONS GS. */ |
6043 | ||
6044 | static inline tree | |
42acab1c | 6045 | gimple_omp_sections_clauses (const gimple *gs) |
75a70cf9 | 6046 | { |
1a91d914 | 6047 | const gomp_sections *omp_sections_stmt = as_a <const gomp_sections *> (gs); |
de6bd75e | 6048 | return omp_sections_stmt->clauses; |
75a70cf9 | 6049 | } |
6050 | ||
6051 | ||
6052 | /* Return a pointer to the clauses associated with OMP_SECTIONS GS. */ | |
6053 | ||
6054 | static inline tree * | |
42acab1c | 6055 | gimple_omp_sections_clauses_ptr (gimple *gs) |
75a70cf9 | 6056 | { |
1a91d914 | 6057 | gomp_sections *omp_sections_stmt = as_a <gomp_sections *> (gs); |
de6bd75e | 6058 | return &omp_sections_stmt->clauses; |
75a70cf9 | 6059 | } |
6060 | ||
6061 | ||
6062 | /* Set CLAUSES to be the set of clauses associated with OMP_SECTIONS | |
6063 | GS. */ | |
6064 | ||
6065 | static inline void | |
42acab1c | 6066 | gimple_omp_sections_set_clauses (gimple *gs, tree clauses) |
75a70cf9 | 6067 | { |
1a91d914 | 6068 | gomp_sections *omp_sections_stmt = as_a <gomp_sections *> (gs); |
de6bd75e | 6069 | omp_sections_stmt->clauses = clauses; |
75a70cf9 | 6070 | } |
6071 | ||
6072 | ||
6073 | /* Return the control variable associated with the GIMPLE_OMP_SECTIONS | |
6074 | in GS. */ | |
6075 | ||
6076 | static inline tree | |
42acab1c | 6077 | gimple_omp_sections_control (const gimple *gs) |
75a70cf9 | 6078 | { |
1a91d914 | 6079 | const gomp_sections *omp_sections_stmt = as_a <const gomp_sections *> (gs); |
de6bd75e | 6080 | return omp_sections_stmt->control; |
75a70cf9 | 6081 | } |
6082 | ||
6083 | ||
6084 | /* Return a pointer to the clauses associated with the GIMPLE_OMP_SECTIONS | |
6085 | GS. */ | |
6086 | ||
6087 | static inline tree * | |
42acab1c | 6088 | gimple_omp_sections_control_ptr (gimple *gs) |
75a70cf9 | 6089 | { |
1a91d914 | 6090 | gomp_sections *omp_sections_stmt = as_a <gomp_sections *> (gs); |
de6bd75e | 6091 | return &omp_sections_stmt->control; |
75a70cf9 | 6092 | } |
6093 | ||
6094 | ||
6095 | /* Set CONTROL to be the set of clauses associated with the | |
6096 | GIMPLE_OMP_SECTIONS in GS. */ | |
6097 | ||
6098 | static inline void | |
42acab1c | 6099 | gimple_omp_sections_set_control (gimple *gs, tree control) |
75a70cf9 | 6100 | { |
1a91d914 | 6101 | gomp_sections *omp_sections_stmt = as_a <gomp_sections *> (gs); |
de6bd75e | 6102 | omp_sections_stmt->control = control; |
75a70cf9 | 6103 | } |
6104 | ||
6105 | ||
75a70cf9 | 6106 | /* Set the value being stored in an atomic store. */ |
6107 | ||
6108 | static inline void | |
1a91d914 | 6109 | gimple_omp_atomic_store_set_val (gomp_atomic_store *store_stmt, tree val) |
75a70cf9 | 6110 | { |
1a91d914 | 6111 | store_stmt->val = val; |
75a70cf9 | 6112 | } |
6113 | ||
6114 | ||
6115 | /* Return the value being stored in an atomic store. */ | |
6116 | ||
6117 | static inline tree | |
1a91d914 | 6118 | gimple_omp_atomic_store_val (const gomp_atomic_store *store_stmt) |
75a70cf9 | 6119 | { |
1a91d914 | 6120 | return store_stmt->val; |
75a70cf9 | 6121 | } |
6122 | ||
6123 | ||
6124 | /* Return a pointer to the value being stored in an atomic store. */ | |
6125 | ||
6126 | static inline tree * | |
1a91d914 | 6127 | gimple_omp_atomic_store_val_ptr (gomp_atomic_store *store_stmt) |
75a70cf9 | 6128 | { |
1a91d914 | 6129 | return &store_stmt->val; |
75a70cf9 | 6130 | } |
6131 | ||
6132 | ||
6133 | /* Set the LHS of an atomic load. */ | |
6134 | ||
6135 | static inline void | |
1a91d914 | 6136 | gimple_omp_atomic_load_set_lhs (gomp_atomic_load *load_stmt, tree lhs) |
75a70cf9 | 6137 | { |
1a91d914 | 6138 | load_stmt->lhs = lhs; |
75a70cf9 | 6139 | } |
6140 | ||
6141 | ||
6142 | /* Get the LHS of an atomic load. */ | |
6143 | ||
6144 | static inline tree | |
1a91d914 | 6145 | gimple_omp_atomic_load_lhs (const gomp_atomic_load *load_stmt) |
75a70cf9 | 6146 | { |
1a91d914 | 6147 | return load_stmt->lhs; |
75a70cf9 | 6148 | } |
6149 | ||
6150 | ||
6151 | /* Return a pointer to the LHS of an atomic load. */ | |
6152 | ||
6153 | static inline tree * | |
1a91d914 | 6154 | gimple_omp_atomic_load_lhs_ptr (gomp_atomic_load *load_stmt) |
75a70cf9 | 6155 | { |
1a91d914 | 6156 | return &load_stmt->lhs; |
75a70cf9 | 6157 | } |
6158 | ||
6159 | ||
6160 | /* Set the RHS of an atomic load. */ | |
6161 | ||
6162 | static inline void | |
1a91d914 | 6163 | gimple_omp_atomic_load_set_rhs (gomp_atomic_load *load_stmt, tree rhs) |
75a70cf9 | 6164 | { |
1a91d914 | 6165 | load_stmt->rhs = rhs; |
75a70cf9 | 6166 | } |
6167 | ||
6168 | ||
6169 | /* Get the RHS of an atomic load. */ | |
6170 | ||
6171 | static inline tree | |
1a91d914 | 6172 | gimple_omp_atomic_load_rhs (const gomp_atomic_load *load_stmt) |
75a70cf9 | 6173 | { |
1a91d914 | 6174 | return load_stmt->rhs; |
75a70cf9 | 6175 | } |
6176 | ||
6177 | ||
6178 | /* Return a pointer to the RHS of an atomic load. */ | |
6179 | ||
6180 | static inline tree * | |
1a91d914 | 6181 | gimple_omp_atomic_load_rhs_ptr (gomp_atomic_load *load_stmt) |
75a70cf9 | 6182 | { |
1a91d914 | 6183 | return &load_stmt->rhs; |
75a70cf9 | 6184 | } |
6185 | ||
6186 | ||
6187 | /* Get the definition of the control variable in a GIMPLE_OMP_CONTINUE. */ | |
6188 | ||
6189 | static inline tree | |
1a91d914 | 6190 | gimple_omp_continue_control_def (const gomp_continue *cont_stmt) |
75a70cf9 | 6191 | { |
1a91d914 | 6192 | return cont_stmt->control_def; |
75a70cf9 | 6193 | } |
6194 | ||
6195 | /* The same as above, but return the address. */ | |
6196 | ||
6197 | static inline tree * | |
1a91d914 | 6198 | gimple_omp_continue_control_def_ptr (gomp_continue *cont_stmt) |
75a70cf9 | 6199 | { |
1a91d914 | 6200 | return &cont_stmt->control_def; |
75a70cf9 | 6201 | } |
6202 | ||
6203 | /* Set the definition of the control variable in a GIMPLE_OMP_CONTINUE. */ | |
6204 | ||
6205 | static inline void | |
1a91d914 | 6206 | gimple_omp_continue_set_control_def (gomp_continue *cont_stmt, tree def) |
75a70cf9 | 6207 | { |
1a91d914 | 6208 | cont_stmt->control_def = def; |
75a70cf9 | 6209 | } |
6210 | ||
6211 | ||
6212 | /* Get the use of the control variable in a GIMPLE_OMP_CONTINUE. */ | |
6213 | ||
6214 | static inline tree | |
1a91d914 | 6215 | gimple_omp_continue_control_use (const gomp_continue *cont_stmt) |
75a70cf9 | 6216 | { |
1a91d914 | 6217 | return cont_stmt->control_use; |
75a70cf9 | 6218 | } |
6219 | ||
6220 | ||
6221 | /* The same as above, but return the address. */ | |
6222 | ||
6223 | static inline tree * | |
1a91d914 | 6224 | gimple_omp_continue_control_use_ptr (gomp_continue *cont_stmt) |
75a70cf9 | 6225 | { |
1a91d914 | 6226 | return &cont_stmt->control_use; |
75a70cf9 | 6227 | } |
6228 | ||
6229 | ||
6230 | /* Set the use of the control variable in a GIMPLE_OMP_CONTINUE. */ | |
6231 | ||
6232 | static inline void | |
1a91d914 | 6233 | gimple_omp_continue_set_control_use (gomp_continue *cont_stmt, tree use) |
75a70cf9 | 6234 | { |
1a91d914 | 6235 | cont_stmt->control_use = use; |
75a70cf9 | 6236 | } |
6237 | ||
1a91d914 | 6238 | /* Return a pointer to the body for the GIMPLE_TRANSACTION statement |
6239 | TRANSACTION_STMT. */ | |
e3a19533 | 6240 | |
6241 | static inline gimple_seq * | |
1a91d914 | 6242 | gimple_transaction_body_ptr (gtransaction *transaction_stmt) |
e3a19533 | 6243 | { |
de6bd75e | 6244 | return &transaction_stmt->body; |
e3a19533 | 6245 | } |
6246 | ||
1a91d914 | 6247 | /* Return the body for the GIMPLE_TRANSACTION statement TRANSACTION_STMT. */ |
4c0315d0 | 6248 | |
6249 | static inline gimple_seq | |
1a91d914 | 6250 | gimple_transaction_body (gtransaction *transaction_stmt) |
4c0315d0 | 6251 | { |
a08574d7 | 6252 | return transaction_stmt->body; |
4c0315d0 | 6253 | } |
6254 | ||
6255 | /* Return the label associated with a GIMPLE_TRANSACTION. */ | |
6256 | ||
6257 | static inline tree | |
a08574d7 | 6258 | gimple_transaction_label_norm (const gtransaction *transaction_stmt) |
4c0315d0 | 6259 | { |
a08574d7 | 6260 | return transaction_stmt->label_norm; |
4c0315d0 | 6261 | } |
6262 | ||
6263 | static inline tree * | |
a08574d7 | 6264 | gimple_transaction_label_norm_ptr (gtransaction *transaction_stmt) |
4c0315d0 | 6265 | { |
a08574d7 | 6266 | return &transaction_stmt->label_norm; |
6267 | } | |
6268 | ||
6269 | static inline tree | |
6270 | gimple_transaction_label_uninst (const gtransaction *transaction_stmt) | |
6271 | { | |
6272 | return transaction_stmt->label_uninst; | |
6273 | } | |
6274 | ||
6275 | static inline tree * | |
6276 | gimple_transaction_label_uninst_ptr (gtransaction *transaction_stmt) | |
6277 | { | |
6278 | return &transaction_stmt->label_uninst; | |
6279 | } | |
6280 | ||
6281 | static inline tree | |
6282 | gimple_transaction_label_over (const gtransaction *transaction_stmt) | |
6283 | { | |
6284 | return transaction_stmt->label_over; | |
6285 | } | |
6286 | ||
6287 | static inline tree * | |
6288 | gimple_transaction_label_over_ptr (gtransaction *transaction_stmt) | |
6289 | { | |
6290 | return &transaction_stmt->label_over; | |
4c0315d0 | 6291 | } |
6292 | ||
6293 | /* Return the subcode associated with a GIMPLE_TRANSACTION. */ | |
6294 | ||
6295 | static inline unsigned int | |
1a91d914 | 6296 | gimple_transaction_subcode (const gtransaction *transaction_stmt) |
4c0315d0 | 6297 | { |
1a91d914 | 6298 | return transaction_stmt->subcode; |
4c0315d0 | 6299 | } |
6300 | ||
1a91d914 | 6301 | /* Set BODY to be the body for the GIMPLE_TRANSACTION statement |
6302 | TRANSACTION_STMT. */ | |
4c0315d0 | 6303 | |
6304 | static inline void | |
1a91d914 | 6305 | gimple_transaction_set_body (gtransaction *transaction_stmt, |
6306 | gimple_seq body) | |
4c0315d0 | 6307 | { |
de6bd75e | 6308 | transaction_stmt->body = body; |
4c0315d0 | 6309 | } |
6310 | ||
6311 | /* Set the label associated with a GIMPLE_TRANSACTION. */ | |
6312 | ||
6313 | static inline void | |
a08574d7 | 6314 | gimple_transaction_set_label_norm (gtransaction *transaction_stmt, tree label) |
6315 | { | |
6316 | transaction_stmt->label_norm = label; | |
6317 | } | |
6318 | ||
6319 | static inline void | |
6320 | gimple_transaction_set_label_uninst (gtransaction *transaction_stmt, tree label) | |
6321 | { | |
6322 | transaction_stmt->label_uninst = label; | |
6323 | } | |
6324 | ||
6325 | static inline void | |
6326 | gimple_transaction_set_label_over (gtransaction *transaction_stmt, tree label) | |
4c0315d0 | 6327 | { |
a08574d7 | 6328 | transaction_stmt->label_over = label; |
4c0315d0 | 6329 | } |
6330 | ||
6331 | /* Set the subcode associated with a GIMPLE_TRANSACTION. */ | |
6332 | ||
6333 | static inline void | |
1a91d914 | 6334 | gimple_transaction_set_subcode (gtransaction *transaction_stmt, |
6335 | unsigned int subcode) | |
4c0315d0 | 6336 | { |
1a91d914 | 6337 | transaction_stmt->subcode = subcode; |
4c0315d0 | 6338 | } |
6339 | ||
75a70cf9 | 6340 | /* Return a pointer to the return value for GIMPLE_RETURN GS. */ |
6341 | ||
6342 | static inline tree * | |
ad023323 | 6343 | gimple_return_retval_ptr (greturn *gs) |
75a70cf9 | 6344 | { |
ad023323 | 6345 | return &gs->op[0]; |
75a70cf9 | 6346 | } |
6347 | ||
6348 | /* Return the return value for GIMPLE_RETURN GS. */ | |
6349 | ||
6350 | static inline tree | |
1a91d914 | 6351 | gimple_return_retval (const greturn *gs) |
75a70cf9 | 6352 | { |
78e011ba | 6353 | return gs->op[0]; |
75a70cf9 | 6354 | } |
6355 | ||
6356 | ||
6357 | /* Set RETVAL to be the return value for GIMPLE_RETURN GS. */ | |
6358 | ||
6359 | static inline void | |
1a91d914 | 6360 | gimple_return_set_retval (greturn *gs, tree retval) |
75a70cf9 | 6361 | { |
78e011ba | 6362 | gs->op[0] = retval; |
75a70cf9 | 6363 | } |
6364 | ||
6365 | ||
ca4c3545 | 6366 | /* Returns true when the gimple statement STMT is any of the OMP types. */ |
75a70cf9 | 6367 | |
1a9a4436 | 6368 | #define CASE_GIMPLE_OMP \ |
6369 | case GIMPLE_OMP_PARALLEL: \ | |
6370 | case GIMPLE_OMP_TASK: \ | |
6371 | case GIMPLE_OMP_FOR: \ | |
6372 | case GIMPLE_OMP_SECTIONS: \ | |
6373 | case GIMPLE_OMP_SECTIONS_SWITCH: \ | |
6374 | case GIMPLE_OMP_SINGLE: \ | |
bc7bff74 | 6375 | case GIMPLE_OMP_TARGET: \ |
6376 | case GIMPLE_OMP_TEAMS: \ | |
1a9a4436 | 6377 | case GIMPLE_OMP_SECTION: \ |
6378 | case GIMPLE_OMP_MASTER: \ | |
bc7bff74 | 6379 | case GIMPLE_OMP_TASKGROUP: \ |
1a9a4436 | 6380 | case GIMPLE_OMP_ORDERED: \ |
6381 | case GIMPLE_OMP_CRITICAL: \ | |
6382 | case GIMPLE_OMP_RETURN: \ | |
6383 | case GIMPLE_OMP_ATOMIC_LOAD: \ | |
6384 | case GIMPLE_OMP_ATOMIC_STORE: \ | |
56686608 | 6385 | case GIMPLE_OMP_CONTINUE: \ |
6386 | case GIMPLE_OMP_GRID_BODY | |
1a9a4436 | 6387 | |
75a70cf9 | 6388 | static inline bool |
42acab1c | 6389 | is_gimple_omp (const gimple *stmt) |
75a70cf9 | 6390 | { |
1a9a4436 | 6391 | switch (gimple_code (stmt)) |
6392 | { | |
6393 | CASE_GIMPLE_OMP: | |
6394 | return true; | |
6395 | default: | |
6396 | return false; | |
6397 | } | |
75a70cf9 | 6398 | } |
6399 | ||
ca4c3545 | 6400 | /* Return true if the OMP gimple statement STMT is any of the OpenACC types |
6401 | specifically. */ | |
6402 | ||
6403 | static inline bool | |
42acab1c | 6404 | is_gimple_omp_oacc (const gimple *stmt) |
ca4c3545 | 6405 | { |
6406 | gcc_assert (is_gimple_omp (stmt)); | |
6407 | switch (gimple_code (stmt)) | |
6408 | { | |
6409 | case GIMPLE_OMP_FOR: | |
6410 | switch (gimple_omp_for_kind (stmt)) | |
6411 | { | |
6412 | case GF_OMP_FOR_KIND_OACC_LOOP: | |
6413 | return true; | |
6414 | default: | |
6415 | return false; | |
6416 | } | |
6417 | case GIMPLE_OMP_TARGET: | |
6418 | switch (gimple_omp_target_kind (stmt)) | |
6419 | { | |
6420 | case GF_OMP_TARGET_KIND_OACC_PARALLEL: | |
6421 | case GF_OMP_TARGET_KIND_OACC_KERNELS: | |
6422 | case GF_OMP_TARGET_KIND_OACC_DATA: | |
6423 | case GF_OMP_TARGET_KIND_OACC_UPDATE: | |
6424 | case GF_OMP_TARGET_KIND_OACC_ENTER_EXIT_DATA: | |
2fc5e987 | 6425 | case GF_OMP_TARGET_KIND_OACC_DECLARE: |
571b3486 | 6426 | case GF_OMP_TARGET_KIND_OACC_HOST_DATA: |
ca4c3545 | 6427 | return true; |
6428 | default: | |
6429 | return false; | |
6430 | } | |
6431 | default: | |
6432 | return false; | |
6433 | } | |
6434 | } | |
6435 | ||
6436 | ||
6437 | /* Return true if the OMP gimple statement STMT is offloaded. */ | |
6438 | ||
6439 | static inline bool | |
42acab1c | 6440 | is_gimple_omp_offloaded (const gimple *stmt) |
ca4c3545 | 6441 | { |
6442 | gcc_assert (is_gimple_omp (stmt)); | |
6443 | switch (gimple_code (stmt)) | |
6444 | { | |
6445 | case GIMPLE_OMP_TARGET: | |
6446 | switch (gimple_omp_target_kind (stmt)) | |
6447 | { | |
6448 | case GF_OMP_TARGET_KIND_REGION: | |
6449 | case GF_OMP_TARGET_KIND_OACC_PARALLEL: | |
6450 | case GF_OMP_TARGET_KIND_OACC_KERNELS: | |
6451 | return true; | |
6452 | default: | |
6453 | return false; | |
6454 | } | |
6455 | default: | |
6456 | return false; | |
6457 | } | |
6458 | } | |
6459 | ||
75a70cf9 | 6460 | |
6461 | /* Returns TRUE if statement G is a GIMPLE_NOP. */ | |
6462 | ||
6463 | static inline bool | |
42acab1c | 6464 | gimple_nop_p (const gimple *g) |
75a70cf9 | 6465 | { |
6466 | return gimple_code (g) == GIMPLE_NOP; | |
6467 | } | |
6468 | ||
6469 | ||
e38def9c | 6470 | /* Return true if GS is a GIMPLE_RESX. */ |
6471 | ||
6472 | static inline bool | |
42acab1c | 6473 | is_gimple_resx (const gimple *gs) |
e38def9c | 6474 | { |
6475 | return gimple_code (gs) == GIMPLE_RESX; | |
6476 | } | |
6477 | ||
a1157bfe | 6478 | /* Return the type of the main expression computed by STMT. Return |
6479 | void_type_node if the statement computes nothing. */ | |
6480 | ||
6481 | static inline tree | |
42acab1c | 6482 | gimple_expr_type (const gimple *stmt) |
a1157bfe | 6483 | { |
6484 | enum gimple_code code = gimple_code (stmt); | |
bb882464 | 6485 | /* In general we want to pass out a type that can be substituted |
6486 | for both the RHS and the LHS types if there is a possibly | |
6487 | useless conversion involved. That means returning the | |
6488 | original RHS type as far as we can reconstruct it. */ | |
6489 | if (code == GIMPLE_CALL) | |
a1157bfe | 6490 | { |
bb882464 | 6491 | const gcall *call_stmt = as_a <const gcall *> (stmt); |
0bf8b382 | 6492 | if (gimple_call_internal_p (call_stmt)) |
6493 | switch (gimple_call_internal_fn (call_stmt)) | |
6494 | { | |
6495 | case IFN_MASK_STORE: | |
6496 | case IFN_SCATTER_STORE: | |
6497 | return TREE_TYPE (gimple_call_arg (call_stmt, 3)); | |
6498 | case IFN_MASK_SCATTER_STORE: | |
6499 | return TREE_TYPE (gimple_call_arg (call_stmt, 4)); | |
6500 | default: | |
6501 | break; | |
6502 | } | |
6503 | return gimple_call_return_type (call_stmt); | |
bb882464 | 6504 | } |
6505 | else if (code == GIMPLE_ASSIGN) | |
6506 | { | |
6507 | if (gimple_assign_rhs_code (stmt) == POINTER_PLUS_EXPR) | |
6508 | return TREE_TYPE (gimple_assign_rhs1 (stmt)); | |
a1157bfe | 6509 | else |
bb882464 | 6510 | /* As fallback use the type of the LHS. */ |
6511 | return TREE_TYPE (gimple_get_lhs (stmt)); | |
a1157bfe | 6512 | } |
6513 | else if (code == GIMPLE_COND) | |
6514 | return boolean_type_node; | |
6515 | else | |
6516 | return void_type_node; | |
6517 | } | |
6518 | ||
75a70cf9 | 6519 | /* Enum and arrays used for allocation stats. Keep in sync with |
6520 | gimple.c:gimple_alloc_kind_names. */ | |
6521 | enum gimple_alloc_kind | |
6522 | { | |
6523 | gimple_alloc_kind_assign, /* Assignments. */ | |
6524 | gimple_alloc_kind_phi, /* PHI nodes. */ | |
6525 | gimple_alloc_kind_cond, /* Conditionals. */ | |
75a70cf9 | 6526 | gimple_alloc_kind_rest, /* Everything else. */ |
6527 | gimple_alloc_kind_all | |
6528 | }; | |
6529 | ||
4d51df15 | 6530 | extern uint64_t gimple_alloc_counts[]; |
6531 | extern uint64_t gimple_alloc_sizes[]; | |
75a70cf9 | 6532 | |
6533 | /* Return the allocation kind for a given stmt CODE. */ | |
6534 | static inline enum gimple_alloc_kind | |
6535 | gimple_alloc_kind (enum gimple_code code) | |
6536 | { | |
6537 | switch (code) | |
6538 | { | |
6539 | case GIMPLE_ASSIGN: | |
6540 | return gimple_alloc_kind_assign; | |
6541 | case GIMPLE_PHI: | |
6542 | return gimple_alloc_kind_phi; | |
6543 | case GIMPLE_COND: | |
6544 | return gimple_alloc_kind_cond; | |
6545 | default: | |
6546 | return gimple_alloc_kind_rest; | |
6547 | } | |
6548 | } | |
75a70cf9 | 6549 | |
a8783bee | 6550 | /* Return true if a location should not be emitted for this statement |
6551 | by annotate_all_with_location. */ | |
6552 | ||
6553 | static inline bool | |
42acab1c | 6554 | gimple_do_not_emit_location_p (gimple *g) |
a8783bee | 6555 | { |
6556 | return gimple_plf (g, GF_PLF_1); | |
6557 | } | |
6558 | ||
6559 | /* Mark statement G so a location will not be emitted by | |
6560 | annotate_one_with_location. */ | |
6561 | ||
6562 | static inline void | |
42acab1c | 6563 | gimple_set_do_not_emit_location (gimple *g) |
a8783bee | 6564 | { |
6565 | /* The PLF flags are initialized to 0 when a new tuple is created, | |
6566 | so no need to initialize it anywhere. */ | |
6567 | gimple_set_plf (g, GF_PLF_1, true); | |
6568 | } | |
6569 | ||
75a70cf9 | 6570 | #endif /* GCC_GIMPLE_H */ |