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726a989a RB |
1 | /* Gimple IR definitions. |
2 | ||
a945c346 | 3 | Copyright (C) 2007-2024 Free Software Foundation, Inc. |
726a989a RB |
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 | ||
c7131fb2 AM |
25 | #include "tree-ssa-alias.h" |
26 | #include "gimple-expr.h" | |
27 | ||
355fe088 | 28 | typedef gimple *gimple_seq_node; |
cde8534c | 29 | |
726a989a RB |
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 | ||
bde351d5 RB |
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 | ||
726a989a RB |
44 | /* Error out if a gimple tuple is addressed incorrectly. */ |
45 | #if defined ENABLE_GIMPLE_CHECKING | |
2bc0a660 | 46 | #define gcc_gimple_checking_assert(EXPR) gcc_assert (EXPR) |
355fe088 | 47 | extern void gimple_check_failed (const gimple *, const char *, int, \ |
726a989a | 48 | const char *, enum gimple_code, \ |
323eb089 JH |
49 | enum tree_code) ATTRIBUTE_NORETURN \ |
50 | ATTRIBUTE_COLD; | |
726a989a RB |
51 | |
52 | #define GIMPLE_CHECK(GS, CODE) \ | |
53 | do { \ | |
355fe088 | 54 | const gimple *__gs = (GS); \ |
726a989a RB |
55 | if (gimple_code (__gs) != (CODE)) \ |
56 | gimple_check_failed (__gs, __FILE__, __LINE__, __FUNCTION__, \ | |
bbbbb16a | 57 | (CODE), ERROR_MARK); \ |
726a989a | 58 | } while (0) |
bde351d5 | 59 | template <typename T> |
cb3e0eac | 60 | inline T |
355fe088 | 61 | GIMPLE_CHECK2(const gimple *gs, |
bde351d5 RB |
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> | |
cb3e0eac | 79 | inline T |
355fe088 | 80 | GIMPLE_CHECK2(gimple *gs, |
bde351d5 RB |
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 | } | |
726a989a | 97 | #else /* not ENABLE_GIMPLE_CHECKING */ |
2bc0a660 | 98 | #define gcc_gimple_checking_assert(EXPR) ((void)(0 && (EXPR))) |
726a989a | 99 | #define GIMPLE_CHECK(GS, CODE) (void)0 |
bde351d5 | 100 | template <typename T> |
cb3e0eac | 101 | inline T |
355fe088 | 102 | GIMPLE_CHECK2(gimple *gs) |
bde351d5 RB |
103 | { |
104 | return as_a <T> (gs); | |
105 | } | |
106 | template <typename T> | |
cb3e0eac | 107 | inline T |
355fe088 | 108 | GIMPLE_CHECK2(const gimple *gs) |
bde351d5 RB |
109 | { |
110 | return as_a <T> (gs); | |
111 | } | |
726a989a RB |
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. */ | |
0354c0c7 | 119 | GIMPLE_TERNARY_RHS, /* The expression is a ternary operation. */ |
726a989a RB |
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 | |
7b954766 | 127 | always stored in gimple.subcode and they may only be |
7d05cebb | 128 | defined for statement codes that do not use subcodes. |
726a989a RB |
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, | |
5b76e75f | 140 | GF_ASM_INLINE = 1 << 2, |
89faf322 RG |
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, | |
58041fe6 | 148 | GF_CALL_CTRL_ALTERING = 1 << 7, |
9a385c2d | 149 | GF_CALL_MUST_TAIL_CALL = 1 << 9, |
4c640e26 | 150 | GF_CALL_BY_DESCRIPTOR = 1 << 10, |
5c5f0b65 | 151 | GF_CALL_NOCF_CHECK = 1 << 11, |
0b945f95 | 152 | GF_CALL_FROM_NEW_OR_DELETE = 1 << 12, |
551935d1 | 153 | GF_CALL_XTHROW = 1 << 13, |
726a989a | 154 | GF_OMP_PARALLEL_COMBINED = 1 << 0, |
d9a6bd32 | 155 | GF_OMP_TASK_TASKLOOP = 1 << 0, |
28567c40 | 156 | GF_OMP_TASK_TASKWAIT = 1 << 1, |
dfa6e5b4 | 157 | GF_OMP_FOR_KIND_MASK = (1 << 3) - 1, |
eb63c927 TS |
158 | GF_OMP_FOR_KIND_FOR = 0, |
159 | GF_OMP_FOR_KIND_DISTRIBUTE = 1, | |
d9a6bd32 | 160 | GF_OMP_FOR_KIND_TASKLOOP = 2, |
d9a6bd32 | 161 | GF_OMP_FOR_KIND_OACC_LOOP = 4, |
c56684fd | 162 | GF_OMP_FOR_KIND_SIMD = 5, |
dfa6e5b4 JJ |
163 | GF_OMP_FOR_COMBINED = 1 << 3, |
164 | GF_OMP_FOR_COMBINED_INTO = 1 << 4, | |
7aefef31 | 165 | GF_OMP_TARGET_KIND_MASK = (1 << 5) - 1, |
eb63c927 TS |
166 | GF_OMP_TARGET_KIND_REGION = 0, |
167 | GF_OMP_TARGET_KIND_DATA = 1, | |
168 | GF_OMP_TARGET_KIND_UPDATE = 2, | |
d9a6bd32 JJ |
169 | GF_OMP_TARGET_KIND_ENTER_DATA = 3, |
170 | GF_OMP_TARGET_KIND_EXIT_DATA = 4, | |
171 | GF_OMP_TARGET_KIND_OACC_PARALLEL = 5, | |
172 | GF_OMP_TARGET_KIND_OACC_KERNELS = 6, | |
62aee289 MR |
173 | GF_OMP_TARGET_KIND_OACC_SERIAL = 7, |
174 | GF_OMP_TARGET_KIND_OACC_DATA = 8, | |
175 | GF_OMP_TARGET_KIND_OACC_UPDATE = 9, | |
7aefef31 AS |
176 | GF_OMP_TARGET_KIND_OACC_ENTER_DATA = 10, |
177 | GF_OMP_TARGET_KIND_OACC_EXIT_DATA = 11, | |
178 | GF_OMP_TARGET_KIND_OACC_DECLARE = 12, | |
179 | GF_OMP_TARGET_KIND_OACC_HOST_DATA = 13, | |
e898ce79 GB |
180 | /* A 'GF_OMP_TARGET_KIND_OACC_PARALLEL' representing an OpenACC 'kernels' |
181 | decomposed part, parallelized. */ | |
7aefef31 | 182 | GF_OMP_TARGET_KIND_OACC_PARALLEL_KERNELS_PARALLELIZED = 14, |
e898ce79 GB |
183 | /* A 'GF_OMP_TARGET_KIND_OACC_PARALLEL' representing an OpenACC 'kernels' |
184 | decomposed part, "gang-single". */ | |
7aefef31 | 185 | GF_OMP_TARGET_KIND_OACC_PARALLEL_KERNELS_GANG_SINGLE = 15, |
e898ce79 GB |
186 | /* A 'GF_OMP_TARGET_KIND_OACC_DATA' representing an OpenACC 'kernels' |
187 | decomposed parts' 'data' construct. */ | |
7aefef31 | 188 | GF_OMP_TARGET_KIND_OACC_DATA_KERNELS = 16, |
c56684fd | 189 | GF_OMP_TEAMS_HOST = 1 << 0, |
726a989a RB |
190 | |
191 | /* True on an GIMPLE_OMP_RETURN statement if the return does not require | |
192 | a thread synchronization via some sort of barrier. The exact barrier | |
193 | that would otherwise be emitted is dependent on the OMP statement with | |
194 | which this return is associated. */ | |
195 | GF_OMP_RETURN_NOWAIT = 1 << 0, | |
196 | ||
197 | GF_OMP_SECTION_LAST = 1 << 0, | |
3f585bda | 198 | GF_OMP_ORDERED_STANDALONE = 1 << 0, |
8122fbff JJ |
199 | GF_OMP_ATOMIC_MEMORY_ORDER = (1 << 6) - 1, |
200 | GF_OMP_ATOMIC_NEED_VALUE = 1 << 6, | |
201 | GF_OMP_ATOMIC_WEAK = 1 << 7, | |
726a989a RB |
202 | GF_PREDICT_TAKEN = 1 << 15 |
203 | }; | |
204 | ||
36f52e8f AO |
205 | /* This subcode tells apart different kinds of stmts that are not used |
206 | for codegen, but rather to retain debug information. */ | |
b5b8b0ac | 207 | enum gimple_debug_subcode { |
ddb555ed | 208 | GIMPLE_DEBUG_BIND = 0, |
36f52e8f | 209 | GIMPLE_DEBUG_SOURCE_BIND = 1, |
58006663 AO |
210 | GIMPLE_DEBUG_BEGIN_STMT = 2, |
211 | GIMPLE_DEBUG_INLINE_ENTRY = 3 | |
b5b8b0ac AO |
212 | }; |
213 | ||
726a989a RB |
214 | /* Masks for selecting a pass local flag (PLF) to work on. These |
215 | masks are used by gimple_set_plf and gimple_plf. */ | |
216 | enum plf_mask { | |
217 | GF_PLF_1 = 1 << 0, | |
218 | GF_PLF_2 = 1 << 1 | |
219 | }; | |
220 | ||
726a989a RB |
221 | /* Data structure definitions for GIMPLE tuples. NOTE: word markers |
222 | are for 64 bit hosts. */ | |
223 | ||
daa6e488 DM |
224 | struct GTY((desc ("gimple_statement_structure (&%h)"), tag ("GSS_BASE"), |
225 | chain_next ("%h.next"), variable_size)) | |
355fe088 | 226 | gimple |
daa6e488 | 227 | { |
726a989a RB |
228 | /* [ WORD 1 ] |
229 | Main identifying code for a tuple. */ | |
230 | ENUM_BITFIELD(gimple_code) code : 8; | |
231 | ||
232 | /* Nonzero if a warning should not be emitted on this tuple. */ | |
233 | unsigned int no_warning : 1; | |
234 | ||
235 | /* Nonzero if this tuple has been visited. Passes are responsible | |
236 | for clearing this bit before using it. */ | |
237 | unsigned int visited : 1; | |
238 | ||
e3a7f359 AP |
239 | /* Nonzero if this tuple represents a non-temporal move; currently |
240 | only stores are supported. */ | |
726a989a RB |
241 | unsigned int nontemporal_move : 1; |
242 | ||
243 | /* Pass local flags. These flags are free for any pass to use as | |
244 | they see fit. Passes should not assume that these flags contain | |
245 | any useful value when the pass starts. Any initial state that | |
246 | the pass requires should be set on entry to the pass. See | |
247 | gimple_set_plf and gimple_plf for usage. */ | |
248 | unsigned int plf : 2; | |
249 | ||
250 | /* Nonzero if this statement has been modified and needs to have its | |
251 | operands rescanned. */ | |
252 | unsigned modified : 1; | |
253 | ||
254 | /* Nonzero if this statement contains volatile operands. */ | |
255 | unsigned has_volatile_ops : 1; | |
256 | ||
1503cb6b RB |
257 | /* Padding to get subcode to 16 bit alignment. */ |
258 | unsigned pad : 1; | |
259 | ||
726a989a RB |
260 | /* The SUBCODE field can be used for tuple-specific flags for tuples |
261 | that do not require subcodes. Note that SUBCODE should be at | |
262 | least as wide as tree codes, as several tuples store tree codes | |
263 | in there. */ | |
264 | unsigned int subcode : 16; | |
265 | ||
e0e10d3a DN |
266 | /* UID of this statement. This is used by passes that want to |
267 | assign IDs to statements. It must be assigned and used by each | |
268 | pass. By default it should be assumed to contain garbage. */ | |
726a989a RB |
269 | unsigned uid; |
270 | ||
271 | /* [ WORD 2 ] | |
272 | Locus information for debug info. */ | |
273 | location_t location; | |
274 | ||
275 | /* Number of operands in this tuple. */ | |
276 | unsigned num_ops; | |
277 | ||
278 | /* [ WORD 3 ] | |
279 | Basic block holding this statement. */ | |
b8244d74 | 280 | basic_block bb; |
726a989a | 281 | |
355a7673 MM |
282 | /* [ WORD 4-5 ] |
283 | Linked lists of gimple statements. The next pointers form | |
284 | a NULL terminated list, the prev pointers are a cyclic list. | |
285 | A gimple statement is hence also a double-ended list of | |
286 | statements, with the pointer itself being the first element, | |
287 | and the prev pointer being the last. */ | |
355fe088 TS |
288 | gimple *next; |
289 | gimple *GTY((skip)) prev; | |
726a989a RB |
290 | }; |
291 | ||
292 | ||
293 | /* Base structure for tuples with operands. */ | |
294 | ||
daa6e488 DM |
295 | /* This gimple subclass has no tag value. */ |
296 | struct GTY(()) | |
355fe088 | 297 | gimple_statement_with_ops_base : public gimple |
726a989a | 298 | { |
daa6e488 | 299 | /* [ WORD 1-6 ] : base class */ |
726a989a | 300 | |
4b671e64 | 301 | /* [ WORD 7 ] |
726a989a RB |
302 | SSA operand vectors. NOTE: It should be possible to |
303 | amalgamate these vectors with the operand vector OP. However, | |
304 | the SSA operand vectors are organized differently and contain | |
305 | more information (like immediate use chaining). */ | |
726a989a RB |
306 | struct use_optype_d GTY((skip (""))) *use_ops; |
307 | }; | |
308 | ||
309 | ||
310 | /* Statements that take register operands. */ | |
311 | ||
daa6e488 DM |
312 | struct GTY((tag("GSS_WITH_OPS"))) |
313 | gimple_statement_with_ops : public gimple_statement_with_ops_base | |
726a989a | 314 | { |
daa6e488 | 315 | /* [ WORD 1-7 ] : base class */ |
726a989a | 316 | |
4b671e64 | 317 | /* [ WORD 8 ] |
726a989a RB |
318 | Operand vector. NOTE! This must always be the last field |
319 | of this structure. In particular, this means that this | |
320 | structure cannot be embedded inside another one. */ | |
daa6e488 | 321 | tree GTY((length ("%h.num_ops"))) op[1]; |
726a989a RB |
322 | }; |
323 | ||
324 | ||
325 | /* Base for statements that take both memory and register operands. */ | |
326 | ||
daa6e488 DM |
327 | struct GTY((tag("GSS_WITH_MEM_OPS_BASE"))) |
328 | gimple_statement_with_memory_ops_base : public gimple_statement_with_ops_base | |
726a989a | 329 | { |
daa6e488 | 330 | /* [ WORD 1-7 ] : base class */ |
726a989a | 331 | |
4b671e64 | 332 | /* [ WORD 8-9 ] |
5006671f RG |
333 | Virtual operands for this statement. The GC will pick them |
334 | up via the ssa_names array. */ | |
335 | tree GTY((skip (""))) vdef; | |
336 | tree GTY((skip (""))) vuse; | |
726a989a RB |
337 | }; |
338 | ||
339 | ||
340 | /* Statements that take both memory and register operands. */ | |
341 | ||
daa6e488 DM |
342 | struct GTY((tag("GSS_WITH_MEM_OPS"))) |
343 | gimple_statement_with_memory_ops : | |
344 | public gimple_statement_with_memory_ops_base | |
726a989a | 345 | { |
daa6e488 | 346 | /* [ WORD 1-9 ] : base class */ |
726a989a | 347 | |
4b671e64 | 348 | /* [ WORD 10 ] |
726a989a RB |
349 | Operand vector. NOTE! This must always be the last field |
350 | of this structure. In particular, this means that this | |
351 | structure cannot be embedded inside another one. */ | |
daa6e488 | 352 | tree GTY((length ("%h.num_ops"))) op[1]; |
726a989a RB |
353 | }; |
354 | ||
355 | ||
d086d311 RG |
356 | /* Call statements that take both memory and register operands. */ |
357 | ||
daa6e488 | 358 | struct GTY((tag("GSS_CALL"))) |
538dd0b7 | 359 | gcall : public gimple_statement_with_memory_ops_base |
d086d311 | 360 | { |
daa6e488 | 361 | /* [ WORD 1-9 ] : base class */ |
d086d311 | 362 | |
4b671e64 | 363 | /* [ WORD 10-13 ] */ |
d086d311 RG |
364 | struct pt_solution call_used; |
365 | struct pt_solution call_clobbered; | |
366 | ||
4b671e64 | 367 | /* [ WORD 14 ] */ |
daa6e488 | 368 | union GTY ((desc ("%1.subcode & GF_CALL_INTERNAL"))) { |
25583c4f RS |
369 | tree GTY ((tag ("0"))) fntype; |
370 | enum internal_fn GTY ((tag ("GF_CALL_INTERNAL"))) internal_fn; | |
371 | } u; | |
f20ca725 | 372 | |
4b671e64 | 373 | /* [ WORD 15 ] |
d086d311 RG |
374 | Operand vector. NOTE! This must always be the last field |
375 | of this structure. In particular, this means that this | |
376 | structure cannot be embedded inside another one. */ | |
daa6e488 | 377 | tree GTY((length ("%h.num_ops"))) op[1]; |
003b40ae RB |
378 | |
379 | static const enum gimple_code code_ = GIMPLE_CALL; | |
d086d311 RG |
380 | }; |
381 | ||
382 | ||
41dbbb37 | 383 | /* OMP statements. */ |
726a989a | 384 | |
daa6e488 | 385 | struct GTY((tag("GSS_OMP"))) |
355fe088 | 386 | gimple_statement_omp : public gimple |
daa6e488 DM |
387 | { |
388 | /* [ WORD 1-6 ] : base class */ | |
726a989a | 389 | |
355a7673 | 390 | /* [ WORD 7 ] */ |
726a989a RB |
391 | gimple_seq body; |
392 | }; | |
393 | ||
394 | ||
395 | /* GIMPLE_BIND */ | |
396 | ||
daa6e488 | 397 | struct GTY((tag("GSS_BIND"))) |
355fe088 | 398 | gbind : public gimple |
daa6e488 DM |
399 | { |
400 | /* [ WORD 1-6 ] : base class */ | |
726a989a | 401 | |
355a7673 | 402 | /* [ WORD 7 ] |
726a989a RB |
403 | Variables declared in this scope. */ |
404 | tree vars; | |
405 | ||
355a7673 | 406 | /* [ WORD 8 ] |
7b954766 | 407 | This is different than the BLOCK field in gimple, |
726a989a RB |
408 | which is analogous to TREE_BLOCK (i.e., the lexical block holding |
409 | this statement). This field is the equivalent of BIND_EXPR_BLOCK | |
410 | in tree land (i.e., the lexical scope defined by this bind). See | |
e53b6e56 | 411 | gimple-low.cc. */ |
726a989a RB |
412 | tree block; |
413 | ||
355a7673 | 414 | /* [ WORD 9 ] */ |
726a989a RB |
415 | gimple_seq body; |
416 | }; | |
417 | ||
418 | ||
419 | /* GIMPLE_CATCH */ | |
420 | ||
daa6e488 | 421 | struct GTY((tag("GSS_CATCH"))) |
355fe088 | 422 | gcatch : public gimple |
daa6e488 DM |
423 | { |
424 | /* [ WORD 1-6 ] : base class */ | |
726a989a | 425 | |
355a7673 | 426 | /* [ WORD 7 ] */ |
726a989a RB |
427 | tree types; |
428 | ||
355a7673 | 429 | /* [ WORD 8 ] */ |
726a989a RB |
430 | gimple_seq handler; |
431 | }; | |
432 | ||
433 | ||
434 | /* GIMPLE_EH_FILTER */ | |
435 | ||
daa6e488 | 436 | struct GTY((tag("GSS_EH_FILTER"))) |
355fe088 | 437 | geh_filter : public gimple |
daa6e488 DM |
438 | { |
439 | /* [ WORD 1-6 ] : base class */ | |
726a989a | 440 | |
355a7673 | 441 | /* [ WORD 7 ] |
726a989a RB |
442 | Filter types. */ |
443 | tree types; | |
444 | ||
355a7673 | 445 | /* [ WORD 8 ] |
726a989a RB |
446 | Failure actions. */ |
447 | gimple_seq failure; | |
448 | }; | |
449 | ||
0a35513e AH |
450 | /* GIMPLE_EH_ELSE */ |
451 | ||
daa6e488 | 452 | struct GTY((tag("GSS_EH_ELSE"))) |
355fe088 | 453 | geh_else : public gimple |
daa6e488 DM |
454 | { |
455 | /* [ WORD 1-6 ] : base class */ | |
0a35513e | 456 | |
355a7673 | 457 | /* [ WORD 7,8 ] */ |
0a35513e AH |
458 | gimple_seq n_body, e_body; |
459 | }; | |
726a989a | 460 | |
1d65f45c RH |
461 | /* GIMPLE_EH_MUST_NOT_THROW */ |
462 | ||
daa6e488 | 463 | struct GTY((tag("GSS_EH_MNT"))) |
355fe088 | 464 | geh_mnt : public gimple |
daa6e488 DM |
465 | { |
466 | /* [ WORD 1-6 ] : base class */ | |
1d65f45c | 467 | |
355a7673 | 468 | /* [ WORD 7 ] Abort function decl. */ |
1d65f45c RH |
469 | tree fndecl; |
470 | }; | |
471 | ||
726a989a RB |
472 | /* GIMPLE_PHI */ |
473 | ||
daa6e488 | 474 | struct GTY((tag("GSS_PHI"))) |
355fe088 | 475 | gphi : public gimple |
daa6e488 DM |
476 | { |
477 | /* [ WORD 1-6 ] : base class */ | |
726a989a | 478 | |
355a7673 | 479 | /* [ WORD 7 ] */ |
726a989a RB |
480 | unsigned capacity; |
481 | unsigned nargs; | |
482 | ||
355a7673 | 483 | /* [ WORD 8 ] */ |
726a989a RB |
484 | tree result; |
485 | ||
355a7673 | 486 | /* [ WORD 9 ] */ |
726a989a RB |
487 | struct phi_arg_d GTY ((length ("%h.nargs"))) args[1]; |
488 | }; | |
489 | ||
490 | ||
1d65f45c | 491 | /* GIMPLE_RESX, GIMPLE_EH_DISPATCH */ |
726a989a | 492 | |
daa6e488 | 493 | struct GTY((tag("GSS_EH_CTRL"))) |
355fe088 | 494 | gimple_statement_eh_ctrl : public gimple |
1d65f45c | 495 | { |
daa6e488 | 496 | /* [ WORD 1-6 ] : base class */ |
726a989a | 497 | |
355a7673 | 498 | /* [ WORD 7 ] |
726a989a RB |
499 | Exception region number. */ |
500 | int region; | |
501 | }; | |
502 | ||
9b95612e | 503 | struct GTY((tag("GSS_EH_CTRL"))) |
538dd0b7 | 504 | gresx : public gimple_statement_eh_ctrl |
9b95612e DM |
505 | { |
506 | /* No extra fields; adds invariant: | |
507 | stmt->code == GIMPLE_RESX. */ | |
508 | }; | |
509 | ||
510 | struct GTY((tag("GSS_EH_CTRL"))) | |
538dd0b7 | 511 | geh_dispatch : public gimple_statement_eh_ctrl |
9b95612e DM |
512 | { |
513 | /* No extra fields; adds invariant: | |
514 | stmt->code == GIMPLE_EH_DISPATH. */ | |
515 | }; | |
516 | ||
726a989a RB |
517 | |
518 | /* GIMPLE_TRY */ | |
519 | ||
daa6e488 | 520 | struct GTY((tag("GSS_TRY"))) |
355fe088 | 521 | gtry : public gimple |
daa6e488 DM |
522 | { |
523 | /* [ WORD 1-6 ] : base class */ | |
726a989a | 524 | |
355a7673 | 525 | /* [ WORD 7 ] |
726a989a RB |
526 | Expression to evaluate. */ |
527 | gimple_seq eval; | |
528 | ||
355a7673 | 529 | /* [ WORD 8 ] |
726a989a RB |
530 | Cleanup expression. */ |
531 | gimple_seq cleanup; | |
532 | }; | |
533 | ||
534 | /* Kind of GIMPLE_TRY statements. */ | |
535 | enum gimple_try_flags | |
536 | { | |
537 | /* A try/catch. */ | |
538 | GIMPLE_TRY_CATCH = 1 << 0, | |
539 | ||
540 | /* A try/finally. */ | |
541 | GIMPLE_TRY_FINALLY = 1 << 1, | |
542 | GIMPLE_TRY_KIND = GIMPLE_TRY_CATCH | GIMPLE_TRY_FINALLY, | |
543 | ||
544 | /* Analogous to TRY_CATCH_IS_CLEANUP. */ | |
545 | GIMPLE_TRY_CATCH_IS_CLEANUP = 1 << 2 | |
546 | }; | |
547 | ||
548 | /* GIMPLE_WITH_CLEANUP_EXPR */ | |
549 | ||
daa6e488 | 550 | struct GTY((tag("GSS_WCE"))) |
355fe088 | 551 | gimple_statement_wce : public gimple |
daa6e488 DM |
552 | { |
553 | /* [ WORD 1-6 ] : base class */ | |
726a989a RB |
554 | |
555 | /* Subcode: CLEANUP_EH_ONLY. True if the cleanup should only be | |
556 | executed if an exception is thrown, not on normal exit of its | |
557 | scope. This flag is analogous to the CLEANUP_EH_ONLY flag | |
558 | in TARGET_EXPRs. */ | |
559 | ||
355a7673 | 560 | /* [ WORD 7 ] |
726a989a RB |
561 | Cleanup expression. */ |
562 | gimple_seq cleanup; | |
563 | }; | |
564 | ||
565 | ||
566 | /* GIMPLE_ASM */ | |
567 | ||
daa6e488 | 568 | struct GTY((tag("GSS_ASM"))) |
538dd0b7 | 569 | gasm : public gimple_statement_with_memory_ops_base |
726a989a | 570 | { |
daa6e488 | 571 | /* [ WORD 1-9 ] : base class */ |
726a989a | 572 | |
4b671e64 | 573 | /* [ WORD 10 ] |
726a989a RB |
574 | __asm__ statement. */ |
575 | const char *string; | |
576 | ||
4b671e64 | 577 | /* [ WORD 11 ] |
1c384bf1 | 578 | Number of inputs, outputs, clobbers, labels. */ |
726a989a RB |
579 | unsigned char ni; |
580 | unsigned char no; | |
1c384bf1 RH |
581 | unsigned char nc; |
582 | unsigned char nl; | |
726a989a | 583 | |
4b671e64 | 584 | /* [ WORD 12 ] |
726a989a RB |
585 | Operand vector. NOTE! This must always be the last field |
586 | of this structure. In particular, this means that this | |
587 | structure cannot be embedded inside another one. */ | |
daa6e488 | 588 | tree GTY((length ("%h.num_ops"))) op[1]; |
726a989a RB |
589 | }; |
590 | ||
591 | /* GIMPLE_OMP_CRITICAL */ | |
592 | ||
daa6e488 | 593 | struct GTY((tag("GSS_OMP_CRITICAL"))) |
538dd0b7 | 594 | gomp_critical : public gimple_statement_omp |
daa6e488 DM |
595 | { |
596 | /* [ WORD 1-7 ] : base class */ | |
726a989a | 597 | |
d9a6bd32 JJ |
598 | /* [ WORD 8 ] */ |
599 | tree clauses; | |
600 | ||
601 | /* [ WORD 9 ] | |
726a989a RB |
602 | Critical section name. */ |
603 | tree name; | |
604 | }; | |
605 | ||
606 | ||
d1b38208 | 607 | struct GTY(()) gimple_omp_for_iter { |
726a989a RB |
608 | /* Condition code. */ |
609 | enum tree_code cond; | |
610 | ||
611 | /* Index variable. */ | |
612 | tree index; | |
b8698a0f | 613 | |
726a989a RB |
614 | /* Initial value. */ |
615 | tree initial; | |
616 | ||
617 | /* Final value. */ | |
618 | tree final; | |
b8698a0f | 619 | |
726a989a RB |
620 | /* Increment. */ |
621 | tree incr; | |
622 | }; | |
623 | ||
624 | /* GIMPLE_OMP_FOR */ | |
625 | ||
daa6e488 | 626 | struct GTY((tag("GSS_OMP_FOR"))) |
538dd0b7 | 627 | gomp_for : public gimple_statement_omp |
daa6e488 DM |
628 | { |
629 | /* [ WORD 1-7 ] : base class */ | |
726a989a | 630 | |
355a7673 | 631 | /* [ WORD 8 ] */ |
726a989a RB |
632 | tree clauses; |
633 | ||
355a7673 | 634 | /* [ WORD 9 ] |
726a989a RB |
635 | Number of elements in iter array. */ |
636 | size_t collapse; | |
637 | ||
355a7673 | 638 | /* [ WORD 10 ] */ |
726a989a RB |
639 | struct gimple_omp_for_iter * GTY((length ("%h.collapse"))) iter; |
640 | ||
355a7673 | 641 | /* [ WORD 11 ] |
726a989a RB |
642 | Pre-body evaluated before the loop body begins. */ |
643 | gimple_seq pre_body; | |
644 | }; | |
645 | ||
646 | ||
28567c40 | 647 | /* GIMPLE_OMP_PARALLEL, GIMPLE_OMP_TARGET, GIMPLE_OMP_TASK, GIMPLE_OMP_TEAMS */ |
41dbbb37 | 648 | |
9b95612e DM |
649 | struct GTY((tag("GSS_OMP_PARALLEL_LAYOUT"))) |
650 | gimple_statement_omp_parallel_layout : public gimple_statement_omp | |
daa6e488 DM |
651 | { |
652 | /* [ WORD 1-7 ] : base class */ | |
726a989a | 653 | |
355a7673 | 654 | /* [ WORD 8 ] |
726a989a RB |
655 | Clauses. */ |
656 | tree clauses; | |
657 | ||
355a7673 | 658 | /* [ WORD 9 ] |
726a989a RB |
659 | Child function holding the body of the parallel region. */ |
660 | tree child_fn; | |
661 | ||
355a7673 | 662 | /* [ WORD 10 ] |
726a989a RB |
663 | Shared data argument. */ |
664 | tree data_arg; | |
665 | }; | |
666 | ||
9b95612e DM |
667 | /* GIMPLE_OMP_PARALLEL or GIMPLE_TASK */ |
668 | struct GTY((tag("GSS_OMP_PARALLEL_LAYOUT"))) | |
669 | gimple_statement_omp_taskreg : public gimple_statement_omp_parallel_layout | |
670 | { | |
671 | /* No extra fields; adds invariant: | |
672 | stmt->code == GIMPLE_OMP_PARALLEL | |
28567c40 JJ |
673 | || stmt->code == GIMPLE_OMP_TASK |
674 | || stmt->code == GIMPLE_OMP_TEAMS. */ | |
9b95612e DM |
675 | }; |
676 | ||
9b95612e DM |
677 | /* GIMPLE_OMP_PARALLEL */ |
678 | struct GTY((tag("GSS_OMP_PARALLEL_LAYOUT"))) | |
538dd0b7 | 679 | gomp_parallel : public gimple_statement_omp_taskreg |
9b95612e DM |
680 | { |
681 | /* No extra fields; adds invariant: | |
682 | stmt->code == GIMPLE_OMP_PARALLEL. */ | |
683 | }; | |
684 | ||
41dbbb37 | 685 | /* GIMPLE_OMP_TARGET */ |
9b95612e | 686 | struct GTY((tag("GSS_OMP_PARALLEL_LAYOUT"))) |
538dd0b7 | 687 | gomp_target : public gimple_statement_omp_parallel_layout |
9b95612e DM |
688 | { |
689 | /* No extra fields; adds invariant: | |
690 | stmt->code == GIMPLE_OMP_TARGET. */ | |
691 | }; | |
726a989a RB |
692 | |
693 | /* GIMPLE_OMP_TASK */ | |
694 | ||
daa6e488 | 695 | struct GTY((tag("GSS_OMP_TASK"))) |
538dd0b7 | 696 | gomp_task : public gimple_statement_omp_taskreg |
daa6e488 DM |
697 | { |
698 | /* [ WORD 1-10 ] : base class */ | |
726a989a | 699 | |
355a7673 | 700 | /* [ WORD 11 ] |
726a989a RB |
701 | Child function holding firstprivate initialization if needed. */ |
702 | tree copy_fn; | |
703 | ||
355a7673 | 704 | /* [ WORD 12-13 ] |
726a989a RB |
705 | Size and alignment in bytes of the argument data block. */ |
706 | tree arg_size; | |
707 | tree arg_align; | |
708 | }; | |
709 | ||
710 | ||
711 | /* GIMPLE_OMP_SECTION */ | |
712 | /* Uses struct gimple_statement_omp. */ | |
713 | ||
714 | ||
715 | /* GIMPLE_OMP_SECTIONS */ | |
716 | ||
daa6e488 | 717 | struct GTY((tag("GSS_OMP_SECTIONS"))) |
538dd0b7 | 718 | gomp_sections : public gimple_statement_omp |
daa6e488 DM |
719 | { |
720 | /* [ WORD 1-7 ] : base class */ | |
726a989a | 721 | |
355a7673 | 722 | /* [ WORD 8 ] */ |
726a989a RB |
723 | tree clauses; |
724 | ||
355a7673 | 725 | /* [ WORD 9 ] |
726a989a RB |
726 | The control variable used for deciding which of the sections to |
727 | execute. */ | |
728 | tree control; | |
729 | }; | |
730 | ||
731 | /* GIMPLE_OMP_CONTINUE. | |
732 | ||
733 | Note: This does not inherit from gimple_statement_omp, because we | |
734 | do not need the body field. */ | |
735 | ||
daa6e488 | 736 | struct GTY((tag("GSS_OMP_CONTINUE"))) |
355fe088 | 737 | gomp_continue : public gimple |
daa6e488 DM |
738 | { |
739 | /* [ WORD 1-6 ] : base class */ | |
726a989a | 740 | |
355a7673 | 741 | /* [ WORD 7 ] */ |
726a989a RB |
742 | tree control_def; |
743 | ||
355a7673 | 744 | /* [ WORD 8 ] */ |
726a989a RB |
745 | tree control_use; |
746 | }; | |
747 | ||
bf38f7e9 | 748 | /* GIMPLE_OMP_SINGLE, GIMPLE_OMP_ORDERED, GIMPLE_OMP_TASKGROUP, |
e45483c7 | 749 | GIMPLE_OMP_SCAN, GIMPLE_OMP_MASKED, GIMPLE_OMP_SCOPE. */ |
726a989a | 750 | |
9b95612e DM |
751 | struct GTY((tag("GSS_OMP_SINGLE_LAYOUT"))) |
752 | gimple_statement_omp_single_layout : public gimple_statement_omp | |
daa6e488 DM |
753 | { |
754 | /* [ WORD 1-7 ] : base class */ | |
726a989a | 755 | |
b2b40051 | 756 | /* [ WORD 8 ] */ |
726a989a RB |
757 | tree clauses; |
758 | }; | |
759 | ||
9b95612e | 760 | struct GTY((tag("GSS_OMP_SINGLE_LAYOUT"))) |
538dd0b7 | 761 | gomp_single : public gimple_statement_omp_single_layout |
9b95612e DM |
762 | { |
763 | /* No extra fields; adds invariant: | |
764 | stmt->code == GIMPLE_OMP_SINGLE. */ | |
765 | }; | |
766 | ||
28567c40 JJ |
767 | struct GTY((tag("GSS_OMP_PARALLEL_LAYOUT"))) |
768 | gomp_teams : public gimple_statement_omp_taskreg | |
9b95612e DM |
769 | { |
770 | /* No extra fields; adds invariant: | |
771 | stmt->code == GIMPLE_OMP_TEAMS. */ | |
772 | }; | |
773 | ||
d9a6bd32 JJ |
774 | struct GTY((tag("GSS_OMP_SINGLE_LAYOUT"))) |
775 | gomp_ordered : public gimple_statement_omp_single_layout | |
776 | { | |
777 | /* No extra fields; adds invariant: | |
778 | stmt->code == GIMPLE_OMP_ORDERED. */ | |
779 | }; | |
780 | ||
bf38f7e9 JJ |
781 | struct GTY((tag("GSS_OMP_SINGLE_LAYOUT"))) |
782 | gomp_scan : public gimple_statement_omp_single_layout | |
783 | { | |
784 | /* No extra fields; adds invariant: | |
785 | stmt->code == GIMPLE_OMP_SCAN. */ | |
786 | }; | |
787 | ||
726a989a | 788 | |
b8698a0f | 789 | /* GIMPLE_OMP_ATOMIC_LOAD. |
7b954766 | 790 | Note: This is based on gimple, not g_s_omp, because g_s_omp |
726a989a RB |
791 | contains a sequence, which we don't need here. */ |
792 | ||
daa6e488 | 793 | struct GTY((tag("GSS_OMP_ATOMIC_LOAD"))) |
355fe088 | 794 | gomp_atomic_load : public gimple |
daa6e488 DM |
795 | { |
796 | /* [ WORD 1-6 ] : base class */ | |
726a989a | 797 | |
355a7673 | 798 | /* [ WORD 7-8 ] */ |
726a989a RB |
799 | tree rhs, lhs; |
800 | }; | |
801 | ||
802 | /* GIMPLE_OMP_ATOMIC_STORE. | |
803 | See note on GIMPLE_OMP_ATOMIC_LOAD. */ | |
804 | ||
9b95612e | 805 | struct GTY((tag("GSS_OMP_ATOMIC_STORE_LAYOUT"))) |
355fe088 | 806 | gimple_statement_omp_atomic_store_layout : public gimple |
daa6e488 DM |
807 | { |
808 | /* [ WORD 1-6 ] : base class */ | |
726a989a | 809 | |
355a7673 | 810 | /* [ WORD 7 ] */ |
726a989a RB |
811 | tree val; |
812 | }; | |
813 | ||
9b95612e | 814 | struct GTY((tag("GSS_OMP_ATOMIC_STORE_LAYOUT"))) |
538dd0b7 | 815 | gomp_atomic_store : |
9b95612e DM |
816 | public gimple_statement_omp_atomic_store_layout |
817 | { | |
818 | /* No extra fields; adds invariant: | |
819 | stmt->code == GIMPLE_OMP_ATOMIC_STORE. */ | |
820 | }; | |
821 | ||
822 | struct GTY((tag("GSS_OMP_ATOMIC_STORE_LAYOUT"))) | |
823 | gimple_statement_omp_return : | |
824 | public gimple_statement_omp_atomic_store_layout | |
825 | { | |
826 | /* No extra fields; adds invariant: | |
827 | stmt->code == GIMPLE_OMP_RETURN. */ | |
828 | }; | |
829 | ||
4dda30e9 JJ |
830 | /* Assumptions. */ |
831 | ||
832 | struct GTY((tag("GSS_ASSUME"))) | |
833 | gimple_statement_assume : public gimple | |
834 | { | |
835 | /* [ WORD 1-6 ] : base class */ | |
836 | ||
837 | /* [ WORD 7 ] */ | |
838 | tree guard; | |
839 | ||
840 | /* [ WORD 8 ] */ | |
841 | gimple_seq body; | |
842 | }; | |
843 | ||
0a35513e AH |
844 | /* GIMPLE_TRANSACTION. */ |
845 | ||
846 | /* Bits to be stored in the GIMPLE_TRANSACTION subcode. */ | |
847 | ||
848 | /* The __transaction_atomic was declared [[outer]] or it is | |
849 | __transaction_relaxed. */ | |
850 | #define GTMA_IS_OUTER (1u << 0) | |
851 | #define GTMA_IS_RELAXED (1u << 1) | |
852 | #define GTMA_DECLARATION_MASK (GTMA_IS_OUTER | GTMA_IS_RELAXED) | |
853 | ||
854 | /* The transaction is seen to not have an abort. */ | |
855 | #define GTMA_HAVE_ABORT (1u << 2) | |
856 | /* The transaction is seen to have loads or stores. */ | |
857 | #define GTMA_HAVE_LOAD (1u << 3) | |
858 | #define GTMA_HAVE_STORE (1u << 4) | |
859 | /* The transaction MAY enter serial irrevocable mode in its dynamic scope. */ | |
860 | #define GTMA_MAY_ENTER_IRREVOCABLE (1u << 5) | |
861 | /* The transaction WILL enter serial irrevocable mode. | |
862 | An irrevocable block post-dominates the entire transaction, such | |
863 | that all invocations of the transaction will go serial-irrevocable. | |
864 | In such case, we don't bother instrumenting the transaction, and | |
865 | tell the runtime that it should begin the transaction in | |
866 | serial-irrevocable mode. */ | |
867 | #define GTMA_DOES_GO_IRREVOCABLE (1u << 6) | |
b7a78683 AH |
868 | /* The transaction contains no instrumentation code whatsover, most |
869 | likely because it is guaranteed to go irrevocable upon entry. */ | |
870 | #define GTMA_HAS_NO_INSTRUMENTATION (1u << 7) | |
0a35513e | 871 | |
daa6e488 | 872 | struct GTY((tag("GSS_TRANSACTION"))) |
538dd0b7 | 873 | gtransaction : public gimple_statement_with_memory_ops_base |
0a35513e | 874 | { |
daa6e488 | 875 | /* [ WORD 1-9 ] : base class */ |
0a35513e | 876 | |
4b671e64 | 877 | /* [ WORD 10 ] */ |
0a35513e AH |
878 | gimple_seq body; |
879 | ||
7c11b0fe RH |
880 | /* [ WORD 11-13 ] */ |
881 | tree label_norm; | |
882 | tree label_uninst; | |
883 | tree label_over; | |
0a35513e AH |
884 | }; |
885 | ||
f2c4a81c | 886 | #define DEFGSSTRUCT(SYM, STRUCT, HAS_TREE_OP) SYM, |
726a989a | 887 | enum gimple_statement_structure_enum { |
726a989a | 888 | #include "gsstruct.def" |
726a989a RB |
889 | LAST_GSS_ENUM |
890 | }; | |
f2c4a81c | 891 | #undef DEFGSSTRUCT |
726a989a | 892 | |
538dd0b7 DM |
893 | /* A statement with the invariant that |
894 | stmt->code == GIMPLE_COND | |
895 | i.e. a conditional jump statement. */ | |
896 | ||
897 | struct GTY((tag("GSS_WITH_OPS"))) | |
898 | gcond : public gimple_statement_with_ops | |
899 | { | |
900 | /* no additional fields; this uses the layout for GSS_WITH_OPS. */ | |
003b40ae | 901 | static const enum gimple_code code_ = GIMPLE_COND; |
538dd0b7 DM |
902 | }; |
903 | ||
904 | /* A statement with the invariant that | |
905 | stmt->code == GIMPLE_DEBUG | |
906 | i.e. a debug statement. */ | |
907 | ||
908 | struct GTY((tag("GSS_WITH_OPS"))) | |
909 | gdebug : public gimple_statement_with_ops | |
910 | { | |
911 | /* no additional fields; this uses the layout for GSS_WITH_OPS. */ | |
912 | }; | |
913 | ||
914 | /* A statement with the invariant that | |
915 | stmt->code == GIMPLE_GOTO | |
916 | i.e. a goto statement. */ | |
917 | ||
918 | struct GTY((tag("GSS_WITH_OPS"))) | |
919 | ggoto : public gimple_statement_with_ops | |
920 | { | |
921 | /* no additional fields; this uses the layout for GSS_WITH_OPS. */ | |
922 | }; | |
923 | ||
924 | /* A statement with the invariant that | |
925 | stmt->code == GIMPLE_LABEL | |
926 | i.e. a label statement. */ | |
927 | ||
928 | struct GTY((tag("GSS_WITH_OPS"))) | |
929 | glabel : public gimple_statement_with_ops | |
930 | { | |
931 | /* no additional fields; this uses the layout for GSS_WITH_OPS. */ | |
932 | }; | |
933 | ||
934 | /* A statement with the invariant that | |
935 | stmt->code == GIMPLE_SWITCH | |
936 | i.e. a switch statement. */ | |
937 | ||
938 | struct GTY((tag("GSS_WITH_OPS"))) | |
939 | gswitch : public gimple_statement_with_ops | |
940 | { | |
941 | /* no additional fields; this uses the layout for GSS_WITH_OPS. */ | |
942 | }; | |
943 | ||
944 | /* A statement with the invariant that | |
945 | stmt->code == GIMPLE_ASSIGN | |
946 | i.e. an assignment statement. */ | |
947 | ||
948 | struct GTY((tag("GSS_WITH_MEM_OPS"))) | |
949 | gassign : public gimple_statement_with_memory_ops | |
950 | { | |
bde351d5 | 951 | static const enum gimple_code code_ = GIMPLE_ASSIGN; |
538dd0b7 DM |
952 | /* no additional fields; this uses the layout for GSS_WITH_MEM_OPS. */ |
953 | }; | |
954 | ||
955 | /* A statement with the invariant that | |
956 | stmt->code == GIMPLE_RETURN | |
957 | i.e. a return statement. */ | |
958 | ||
959 | struct GTY((tag("GSS_WITH_MEM_OPS"))) | |
960 | greturn : public gimple_statement_with_memory_ops | |
961 | { | |
962 | /* no additional fields; this uses the layout for GSS_WITH_MEM_OPS. */ | |
963 | }; | |
964 | ||
daa6e488 DM |
965 | template <> |
966 | template <> | |
967 | inline bool | |
355fe088 | 968 | is_a_helper <gasm *>::test (gimple *gs) |
daa6e488 DM |
969 | { |
970 | return gs->code == GIMPLE_ASM; | |
971 | } | |
726a989a | 972 | |
daa6e488 DM |
973 | template <> |
974 | template <> | |
975 | inline bool | |
355fe088 | 976 | is_a_helper <gassign *>::test (gimple *gs) |
538dd0b7 DM |
977 | { |
978 | return gs->code == GIMPLE_ASSIGN; | |
979 | } | |
980 | ||
bde351d5 RB |
981 | template <> |
982 | template <> | |
983 | inline bool | |
355fe088 | 984 | is_a_helper <const gassign *>::test (const gimple *gs) |
bde351d5 RB |
985 | { |
986 | return gs->code == GIMPLE_ASSIGN; | |
987 | } | |
988 | ||
538dd0b7 DM |
989 | template <> |
990 | template <> | |
991 | inline bool | |
355fe088 | 992 | is_a_helper <gbind *>::test (gimple *gs) |
daa6e488 DM |
993 | { |
994 | return gs->code == GIMPLE_BIND; | |
995 | } | |
996 | ||
997 | template <> | |
998 | template <> | |
999 | inline bool | |
355fe088 | 1000 | is_a_helper <gcall *>::test (gimple *gs) |
daa6e488 DM |
1001 | { |
1002 | return gs->code == GIMPLE_CALL; | |
1003 | } | |
1004 | ||
1005 | template <> | |
1006 | template <> | |
1007 | inline bool | |
355fe088 | 1008 | is_a_helper <gcatch *>::test (gimple *gs) |
daa6e488 DM |
1009 | { |
1010 | return gs->code == GIMPLE_CATCH; | |
1011 | } | |
1012 | ||
1013 | template <> | |
1014 | template <> | |
1015 | inline bool | |
355fe088 | 1016 | is_a_helper <gcond *>::test (gimple *gs) |
538dd0b7 DM |
1017 | { |
1018 | return gs->code == GIMPLE_COND; | |
1019 | } | |
1020 | ||
003b40ae RB |
1021 | template <> |
1022 | template <> | |
1023 | inline bool | |
355fe088 | 1024 | is_a_helper <const gcond *>::test (const gimple *gs) |
003b40ae RB |
1025 | { |
1026 | return gs->code == GIMPLE_COND; | |
1027 | } | |
1028 | ||
538dd0b7 DM |
1029 | template <> |
1030 | template <> | |
1031 | inline bool | |
355fe088 | 1032 | is_a_helper <gdebug *>::test (gimple *gs) |
538dd0b7 DM |
1033 | { |
1034 | return gs->code == GIMPLE_DEBUG; | |
1035 | } | |
1036 | ||
0e7b6a51 DM |
1037 | template <> |
1038 | template <> | |
1039 | inline bool | |
1040 | is_a_helper <const gdebug *>::test (const gimple *gs) | |
1041 | { | |
1042 | return gs->code == GIMPLE_DEBUG; | |
1043 | } | |
1044 | ||
538dd0b7 DM |
1045 | template <> |
1046 | template <> | |
1047 | inline bool | |
355fe088 | 1048 | is_a_helper <ggoto *>::test (gimple *gs) |
538dd0b7 DM |
1049 | { |
1050 | return gs->code == GIMPLE_GOTO; | |
1051 | } | |
1052 | ||
0e7b6a51 DM |
1053 | template <> |
1054 | template <> | |
1055 | inline bool | |
1056 | is_a_helper <const ggoto *>::test (const gimple *gs) | |
1057 | { | |
1058 | return gs->code == GIMPLE_GOTO; | |
1059 | } | |
1060 | ||
538dd0b7 DM |
1061 | template <> |
1062 | template <> | |
1063 | inline bool | |
355fe088 | 1064 | is_a_helper <glabel *>::test (gimple *gs) |
538dd0b7 DM |
1065 | { |
1066 | return gs->code == GIMPLE_LABEL; | |
1067 | } | |
1068 | ||
0e7b6a51 DM |
1069 | template <> |
1070 | template <> | |
1071 | inline bool | |
1072 | is_a_helper <const glabel *>::test (const gimple *gs) | |
1073 | { | |
1074 | return gs->code == GIMPLE_LABEL; | |
1075 | } | |
1076 | ||
538dd0b7 DM |
1077 | template <> |
1078 | template <> | |
1079 | inline bool | |
355fe088 | 1080 | is_a_helper <gresx *>::test (gimple *gs) |
daa6e488 | 1081 | { |
9b95612e DM |
1082 | return gs->code == GIMPLE_RESX; |
1083 | } | |
1084 | ||
1085 | template <> | |
1086 | template <> | |
1087 | inline bool | |
355fe088 | 1088 | is_a_helper <geh_dispatch *>::test (gimple *gs) |
9b95612e DM |
1089 | { |
1090 | return gs->code == GIMPLE_EH_DISPATCH; | |
daa6e488 DM |
1091 | } |
1092 | ||
1093 | template <> | |
1094 | template <> | |
1095 | inline bool | |
355fe088 | 1096 | is_a_helper <geh_else *>::test (gimple *gs) |
daa6e488 DM |
1097 | { |
1098 | return gs->code == GIMPLE_EH_ELSE; | |
1099 | } | |
1100 | ||
0e7b6a51 DM |
1101 | template <> |
1102 | template <> | |
1103 | inline bool | |
1104 | is_a_helper <const geh_else *>::test (const gimple *gs) | |
1105 | { | |
1106 | return gs->code == GIMPLE_EH_ELSE; | |
1107 | } | |
1108 | ||
daa6e488 DM |
1109 | template <> |
1110 | template <> | |
1111 | inline bool | |
355fe088 | 1112 | is_a_helper <geh_filter *>::test (gimple *gs) |
daa6e488 DM |
1113 | { |
1114 | return gs->code == GIMPLE_EH_FILTER; | |
1115 | } | |
1116 | ||
1117 | template <> | |
1118 | template <> | |
1119 | inline bool | |
355fe088 | 1120 | is_a_helper <geh_mnt *>::test (gimple *gs) |
daa6e488 DM |
1121 | { |
1122 | return gs->code == GIMPLE_EH_MUST_NOT_THROW; | |
1123 | } | |
1124 | ||
0e7b6a51 DM |
1125 | template <> |
1126 | template <> | |
1127 | inline bool | |
1128 | is_a_helper <const geh_mnt *>::test (const gimple *gs) | |
1129 | { | |
1130 | return gs->code == GIMPLE_EH_MUST_NOT_THROW; | |
1131 | } | |
1132 | ||
daa6e488 DM |
1133 | template <> |
1134 | template <> | |
1135 | inline bool | |
355fe088 | 1136 | is_a_helper <gomp_atomic_load *>::test (gimple *gs) |
daa6e488 DM |
1137 | { |
1138 | return gs->code == GIMPLE_OMP_ATOMIC_LOAD; | |
1139 | } | |
1140 | ||
1141 | template <> | |
1142 | template <> | |
1143 | inline bool | |
355fe088 | 1144 | is_a_helper <gomp_atomic_store *>::test (gimple *gs) |
daa6e488 | 1145 | { |
9b95612e DM |
1146 | return gs->code == GIMPLE_OMP_ATOMIC_STORE; |
1147 | } | |
1148 | ||
1149 | template <> | |
1150 | template <> | |
1151 | inline bool | |
355fe088 | 1152 | is_a_helper <gimple_statement_omp_return *>::test (gimple *gs) |
9b95612e DM |
1153 | { |
1154 | return gs->code == GIMPLE_OMP_RETURN; | |
daa6e488 DM |
1155 | } |
1156 | ||
1157 | template <> | |
1158 | template <> | |
1159 | inline bool | |
355fe088 | 1160 | is_a_helper <gomp_continue *>::test (gimple *gs) |
daa6e488 DM |
1161 | { |
1162 | return gs->code == GIMPLE_OMP_CONTINUE; | |
1163 | } | |
1164 | ||
1165 | template <> | |
1166 | template <> | |
1167 | inline bool | |
355fe088 | 1168 | is_a_helper <gomp_critical *>::test (gimple *gs) |
daa6e488 DM |
1169 | { |
1170 | return gs->code == GIMPLE_OMP_CRITICAL; | |
1171 | } | |
1172 | ||
d9a6bd32 JJ |
1173 | template <> |
1174 | template <> | |
1175 | inline bool | |
1176 | is_a_helper <gomp_ordered *>::test (gimple *gs) | |
1177 | { | |
1178 | return gs->code == GIMPLE_OMP_ORDERED; | |
1179 | } | |
1180 | ||
bf38f7e9 JJ |
1181 | template <> |
1182 | template <> | |
1183 | inline bool | |
1184 | is_a_helper <gomp_scan *>::test (gimple *gs) | |
1185 | { | |
1186 | return gs->code == GIMPLE_OMP_SCAN; | |
1187 | } | |
1188 | ||
daa6e488 DM |
1189 | template <> |
1190 | template <> | |
1191 | inline bool | |
355fe088 | 1192 | is_a_helper <gomp_for *>::test (gimple *gs) |
daa6e488 DM |
1193 | { |
1194 | return gs->code == GIMPLE_OMP_FOR; | |
1195 | } | |
1196 | ||
9b95612e DM |
1197 | template <> |
1198 | template <> | |
1199 | inline bool | |
355fe088 | 1200 | is_a_helper <gimple_statement_omp_taskreg *>::test (gimple *gs) |
9b95612e | 1201 | { |
28567c40 JJ |
1202 | return (gs->code == GIMPLE_OMP_PARALLEL |
1203 | || gs->code == GIMPLE_OMP_TASK | |
1204 | || gs->code == GIMPLE_OMP_TEAMS); | |
9b95612e DM |
1205 | } |
1206 | ||
daa6e488 DM |
1207 | template <> |
1208 | template <> | |
1209 | inline bool | |
355fe088 | 1210 | is_a_helper <gomp_parallel *>::test (gimple *gs) |
daa6e488 | 1211 | { |
9b95612e DM |
1212 | return gs->code == GIMPLE_OMP_PARALLEL; |
1213 | } | |
1214 | ||
1215 | template <> | |
1216 | template <> | |
1217 | inline bool | |
355fe088 | 1218 | is_a_helper <gomp_target *>::test (gimple *gs) |
9b95612e DM |
1219 | { |
1220 | return gs->code == GIMPLE_OMP_TARGET; | |
daa6e488 DM |
1221 | } |
1222 | ||
1223 | template <> | |
1224 | template <> | |
1225 | inline bool | |
355fe088 | 1226 | is_a_helper <gomp_sections *>::test (gimple *gs) |
daa6e488 DM |
1227 | { |
1228 | return gs->code == GIMPLE_OMP_SECTIONS; | |
1229 | } | |
1230 | ||
1231 | template <> | |
1232 | template <> | |
1233 | inline bool | |
355fe088 | 1234 | is_a_helper <gomp_single *>::test (gimple *gs) |
daa6e488 | 1235 | { |
9b95612e DM |
1236 | return gs->code == GIMPLE_OMP_SINGLE; |
1237 | } | |
1238 | ||
1239 | template <> | |
1240 | template <> | |
1241 | inline bool | |
355fe088 | 1242 | is_a_helper <gomp_teams *>::test (gimple *gs) |
9b95612e DM |
1243 | { |
1244 | return gs->code == GIMPLE_OMP_TEAMS; | |
daa6e488 DM |
1245 | } |
1246 | ||
1247 | template <> | |
1248 | template <> | |
1249 | inline bool | |
355fe088 | 1250 | is_a_helper <gomp_task *>::test (gimple *gs) |
daa6e488 DM |
1251 | { |
1252 | return gs->code == GIMPLE_OMP_TASK; | |
1253 | } | |
1254 | ||
1255 | template <> | |
1256 | template <> | |
1257 | inline bool | |
355fe088 | 1258 | is_a_helper <gphi *>::test (gimple *gs) |
daa6e488 DM |
1259 | { |
1260 | return gs->code == GIMPLE_PHI; | |
1261 | } | |
1262 | ||
1263 | template <> | |
1264 | template <> | |
1265 | inline bool | |
355fe088 | 1266 | is_a_helper <greturn *>::test (gimple *gs) |
538dd0b7 DM |
1267 | { |
1268 | return gs->code == GIMPLE_RETURN; | |
1269 | } | |
1270 | ||
1271 | template <> | |
1272 | template <> | |
1273 | inline bool | |
355fe088 | 1274 | is_a_helper <gswitch *>::test (gimple *gs) |
538dd0b7 DM |
1275 | { |
1276 | return gs->code == GIMPLE_SWITCH; | |
1277 | } | |
1278 | ||
0e7b6a51 DM |
1279 | template <> |
1280 | template <> | |
1281 | inline bool | |
1282 | is_a_helper <const gswitch *>::test (const gimple *gs) | |
1283 | { | |
1284 | return gs->code == GIMPLE_SWITCH; | |
1285 | } | |
1286 | ||
4dda30e9 JJ |
1287 | template <> |
1288 | template <> | |
1289 | inline bool | |
1290 | is_a_helper <gimple_statement_assume *>::test (gimple *gs) | |
1291 | { | |
1292 | return gs->code == GIMPLE_ASSUME; | |
1293 | } | |
1294 | ||
538dd0b7 DM |
1295 | template <> |
1296 | template <> | |
1297 | inline bool | |
355fe088 | 1298 | is_a_helper <gtransaction *>::test (gimple *gs) |
daa6e488 DM |
1299 | { |
1300 | return gs->code == GIMPLE_TRANSACTION; | |
1301 | } | |
1302 | ||
1303 | template <> | |
1304 | template <> | |
1305 | inline bool | |
355fe088 | 1306 | is_a_helper <gtry *>::test (gimple *gs) |
daa6e488 DM |
1307 | { |
1308 | return gs->code == GIMPLE_TRY; | |
1309 | } | |
1310 | ||
0e7b6a51 DM |
1311 | template <> |
1312 | template <> | |
1313 | inline bool | |
1314 | is_a_helper <const gtry *>::test (const gimple *gs) | |
1315 | { | |
1316 | return gs->code == GIMPLE_TRY; | |
1317 | } | |
1318 | ||
daa6e488 DM |
1319 | template <> |
1320 | template <> | |
1321 | inline bool | |
355fe088 | 1322 | is_a_helper <gimple_statement_wce *>::test (gimple *gs) |
daa6e488 DM |
1323 | { |
1324 | return gs->code == GIMPLE_WITH_CLEANUP_EXPR; | |
1325 | } | |
1326 | ||
1327 | template <> | |
1328 | template <> | |
1329 | inline bool | |
355fe088 | 1330 | is_a_helper <const gasm *>::test (const gimple *gs) |
daa6e488 DM |
1331 | { |
1332 | return gs->code == GIMPLE_ASM; | |
1333 | } | |
1334 | ||
1335 | template <> | |
1336 | template <> | |
1337 | inline bool | |
355fe088 | 1338 | is_a_helper <const gbind *>::test (const gimple *gs) |
daa6e488 DM |
1339 | { |
1340 | return gs->code == GIMPLE_BIND; | |
1341 | } | |
1342 | ||
1343 | template <> | |
1344 | template <> | |
1345 | inline bool | |
355fe088 | 1346 | is_a_helper <const gcall *>::test (const gimple *gs) |
daa6e488 DM |
1347 | { |
1348 | return gs->code == GIMPLE_CALL; | |
1349 | } | |
1350 | ||
1351 | template <> | |
1352 | template <> | |
1353 | inline bool | |
355fe088 | 1354 | is_a_helper <const gcatch *>::test (const gimple *gs) |
daa6e488 DM |
1355 | { |
1356 | return gs->code == GIMPLE_CATCH; | |
1357 | } | |
1358 | ||
1359 | template <> | |
1360 | template <> | |
1361 | inline bool | |
355fe088 | 1362 | is_a_helper <const gresx *>::test (const gimple *gs) |
9b95612e DM |
1363 | { |
1364 | return gs->code == GIMPLE_RESX; | |
1365 | } | |
1366 | ||
1367 | template <> | |
1368 | template <> | |
1369 | inline bool | |
355fe088 | 1370 | is_a_helper <const geh_dispatch *>::test (const gimple *gs) |
daa6e488 | 1371 | { |
9b95612e | 1372 | return gs->code == GIMPLE_EH_DISPATCH; |
daa6e488 DM |
1373 | } |
1374 | ||
1375 | template <> | |
1376 | template <> | |
1377 | inline bool | |
355fe088 | 1378 | is_a_helper <const geh_filter *>::test (const gimple *gs) |
daa6e488 DM |
1379 | { |
1380 | return gs->code == GIMPLE_EH_FILTER; | |
1381 | } | |
1382 | ||
1383 | template <> | |
1384 | template <> | |
1385 | inline bool | |
355fe088 | 1386 | is_a_helper <const gomp_atomic_load *>::test (const gimple *gs) |
daa6e488 DM |
1387 | { |
1388 | return gs->code == GIMPLE_OMP_ATOMIC_LOAD; | |
1389 | } | |
1390 | ||
1391 | template <> | |
1392 | template <> | |
1393 | inline bool | |
355fe088 | 1394 | is_a_helper <const gomp_atomic_store *>::test (const gimple *gs) |
daa6e488 | 1395 | { |
9b95612e DM |
1396 | return gs->code == GIMPLE_OMP_ATOMIC_STORE; |
1397 | } | |
1398 | ||
1399 | template <> | |
1400 | template <> | |
1401 | inline bool | |
355fe088 | 1402 | is_a_helper <const gimple_statement_omp_return *>::test (const gimple *gs) |
9b95612e DM |
1403 | { |
1404 | return gs->code == GIMPLE_OMP_RETURN; | |
daa6e488 DM |
1405 | } |
1406 | ||
1407 | template <> | |
1408 | template <> | |
1409 | inline bool | |
355fe088 | 1410 | is_a_helper <const gomp_continue *>::test (const gimple *gs) |
daa6e488 DM |
1411 | { |
1412 | return gs->code == GIMPLE_OMP_CONTINUE; | |
1413 | } | |
1414 | ||
1415 | template <> | |
1416 | template <> | |
1417 | inline bool | |
355fe088 | 1418 | is_a_helper <const gomp_critical *>::test (const gimple *gs) |
daa6e488 DM |
1419 | { |
1420 | return gs->code == GIMPLE_OMP_CRITICAL; | |
1421 | } | |
1422 | ||
d9a6bd32 JJ |
1423 | template <> |
1424 | template <> | |
1425 | inline bool | |
1426 | is_a_helper <const gomp_ordered *>::test (const gimple *gs) | |
1427 | { | |
1428 | return gs->code == GIMPLE_OMP_ORDERED; | |
1429 | } | |
1430 | ||
bf38f7e9 JJ |
1431 | template <> |
1432 | template <> | |
1433 | inline bool | |
1434 | is_a_helper <const gomp_scan *>::test (const gimple *gs) | |
1435 | { | |
1436 | return gs->code == GIMPLE_OMP_SCAN; | |
1437 | } | |
1438 | ||
daa6e488 DM |
1439 | template <> |
1440 | template <> | |
1441 | inline bool | |
355fe088 | 1442 | is_a_helper <const gomp_for *>::test (const gimple *gs) |
daa6e488 DM |
1443 | { |
1444 | return gs->code == GIMPLE_OMP_FOR; | |
1445 | } | |
1446 | ||
9b95612e DM |
1447 | template <> |
1448 | template <> | |
1449 | inline bool | |
355fe088 | 1450 | is_a_helper <const gimple_statement_omp_taskreg *>::test (const gimple *gs) |
9b95612e | 1451 | { |
28567c40 JJ |
1452 | return (gs->code == GIMPLE_OMP_PARALLEL |
1453 | || gs->code == GIMPLE_OMP_TASK | |
1454 | || gs->code == GIMPLE_OMP_TEAMS); | |
9b95612e DM |
1455 | } |
1456 | ||
daa6e488 DM |
1457 | template <> |
1458 | template <> | |
1459 | inline bool | |
355fe088 | 1460 | is_a_helper <const gomp_parallel *>::test (const gimple *gs) |
daa6e488 | 1461 | { |
9b95612e DM |
1462 | return gs->code == GIMPLE_OMP_PARALLEL; |
1463 | } | |
1464 | ||
1465 | template <> | |
1466 | template <> | |
1467 | inline bool | |
355fe088 | 1468 | is_a_helper <const gomp_target *>::test (const gimple *gs) |
9b95612e DM |
1469 | { |
1470 | return gs->code == GIMPLE_OMP_TARGET; | |
daa6e488 DM |
1471 | } |
1472 | ||
1473 | template <> | |
1474 | template <> | |
1475 | inline bool | |
355fe088 | 1476 | is_a_helper <const gomp_sections *>::test (const gimple *gs) |
daa6e488 DM |
1477 | { |
1478 | return gs->code == GIMPLE_OMP_SECTIONS; | |
1479 | } | |
1480 | ||
1481 | template <> | |
1482 | template <> | |
1483 | inline bool | |
355fe088 | 1484 | is_a_helper <const gomp_single *>::test (const gimple *gs) |
daa6e488 | 1485 | { |
9b95612e DM |
1486 | return gs->code == GIMPLE_OMP_SINGLE; |
1487 | } | |
1488 | ||
1489 | template <> | |
1490 | template <> | |
1491 | inline bool | |
355fe088 | 1492 | is_a_helper <const gomp_teams *>::test (const gimple *gs) |
9b95612e DM |
1493 | { |
1494 | return gs->code == GIMPLE_OMP_TEAMS; | |
daa6e488 DM |
1495 | } |
1496 | ||
1497 | template <> | |
1498 | template <> | |
1499 | inline bool | |
355fe088 | 1500 | is_a_helper <const gomp_task *>::test (const gimple *gs) |
daa6e488 DM |
1501 | { |
1502 | return gs->code == GIMPLE_OMP_TASK; | |
1503 | } | |
1504 | ||
1505 | template <> | |
1506 | template <> | |
1507 | inline bool | |
355fe088 | 1508 | is_a_helper <const gphi *>::test (const gimple *gs) |
daa6e488 DM |
1509 | { |
1510 | return gs->code == GIMPLE_PHI; | |
1511 | } | |
1512 | ||
0e7b6a51 DM |
1513 | template <> |
1514 | template <> | |
1515 | inline bool | |
1516 | is_a_helper <const greturn *>::test (const gimple *gs) | |
1517 | { | |
1518 | return gs->code == GIMPLE_RETURN; | |
1519 | } | |
1520 | ||
4dda30e9 JJ |
1521 | template <> |
1522 | template <> | |
1523 | inline bool | |
1524 | is_a_helper <const gimple_statement_assume *>::test (const gimple *gs) | |
1525 | { | |
1526 | return gs->code == GIMPLE_ASSUME; | |
1527 | } | |
1528 | ||
daa6e488 DM |
1529 | template <> |
1530 | template <> | |
1531 | inline bool | |
355fe088 | 1532 | is_a_helper <const gtransaction *>::test (const gimple *gs) |
daa6e488 DM |
1533 | { |
1534 | return gs->code == GIMPLE_TRANSACTION; | |
1535 | } | |
726a989a | 1536 | |
f2c4a81c RH |
1537 | /* Offset in bytes to the location of the operand vector. |
1538 | Zero if there is no operand vector for this tuple structure. */ | |
1539 | extern size_t const gimple_ops_offset_[]; | |
1540 | ||
1541 | /* Map GIMPLE codes to GSS codes. */ | |
1542 | extern enum gimple_statement_structure_enum const gss_for_code_[]; | |
1543 | ||
a5883ba0 MM |
1544 | /* This variable holds the currently expanded gimple statement for purposes |
1545 | of comminucating the profile info to the builtin expanders. */ | |
355fe088 | 1546 | extern gimple *currently_expanding_gimple_stmt; |
a5883ba0 | 1547 | |
5f487a34 LJH |
1548 | size_t gimple_size (enum gimple_code code, unsigned num_ops = 0); |
1549 | void gimple_init (gimple *g, enum gimple_code code, unsigned num_ops); | |
9e2d7f46 | 1550 | gimple *gimple_alloc (enum gimple_code, unsigned CXX_MEM_STAT_INFO); |
538dd0b7 DM |
1551 | greturn *gimple_build_return (tree); |
1552 | void gimple_call_reset_alias_info (gcall *); | |
00dcc88a | 1553 | gcall *gimple_build_call_vec (tree, const vec<tree> &); |
538dd0b7 DM |
1554 | gcall *gimple_build_call (tree, unsigned, ...); |
1555 | gcall *gimple_build_call_valist (tree, unsigned, va_list); | |
1556 | gcall *gimple_build_call_internal (enum internal_fn, unsigned, ...); | |
00dcc88a | 1557 | gcall *gimple_build_call_internal_vec (enum internal_fn, const vec<tree> &); |
5c5f0b65 | 1558 | gcall *gimple_build_call_from_tree (tree, tree); |
5c925255 | 1559 | gassign *gimple_build_assign (tree, tree CXX_MEM_STAT_INFO); |
0d0e4a03 JJ |
1560 | gassign *gimple_build_assign (tree, enum tree_code, |
1561 | tree, tree, tree CXX_MEM_STAT_INFO); | |
1562 | gassign *gimple_build_assign (tree, enum tree_code, | |
1563 | tree, tree CXX_MEM_STAT_INFO); | |
1564 | gassign *gimple_build_assign (tree, enum tree_code, tree CXX_MEM_STAT_INFO); | |
538dd0b7 DM |
1565 | gcond *gimple_build_cond (enum tree_code, tree, tree, tree, tree); |
1566 | gcond *gimple_build_cond_from_tree (tree, tree, tree); | |
1567 | void gimple_cond_set_condition_from_tree (gcond *, tree); | |
1568 | glabel *gimple_build_label (tree label); | |
1569 | ggoto *gimple_build_goto (tree dest); | |
355fe088 | 1570 | gimple *gimple_build_nop (void); |
538dd0b7 DM |
1571 | gbind *gimple_build_bind (tree, gimple_seq, tree); |
1572 | gasm *gimple_build_asm_vec (const char *, vec<tree, va_gc> *, | |
1573 | vec<tree, va_gc> *, vec<tree, va_gc> *, | |
1574 | vec<tree, va_gc> *); | |
1575 | gcatch *gimple_build_catch (tree, gimple_seq); | |
1576 | geh_filter *gimple_build_eh_filter (tree, gimple_seq); | |
1577 | geh_mnt *gimple_build_eh_must_not_throw (tree); | |
1578 | geh_else *gimple_build_eh_else (gimple_seq, gimple_seq); | |
1579 | gtry *gimple_build_try (gimple_seq, gimple_seq, | |
daa6e488 | 1580 | enum gimple_try_flags); |
355fe088 | 1581 | gimple *gimple_build_wce (gimple_seq); |
538dd0b7 DM |
1582 | gresx *gimple_build_resx (int); |
1583 | gswitch *gimple_build_switch_nlabels (unsigned, tree, tree); | |
00dcc88a | 1584 | gswitch *gimple_build_switch (tree, tree, const vec<tree> &); |
538dd0b7 | 1585 | geh_dispatch *gimple_build_eh_dispatch (int); |
59cdeebc TS |
1586 | gdebug *gimple_build_debug_bind (tree, tree, gimple * CXX_MEM_STAT_INFO); |
1587 | gdebug *gimple_build_debug_source_bind (tree, tree, gimple * CXX_MEM_STAT_INFO); | |
96a95ac1 | 1588 | gdebug *gimple_build_debug_begin_stmt (tree, location_t CXX_MEM_STAT_INFO); |
58006663 | 1589 | gdebug *gimple_build_debug_inline_entry (tree, location_t CXX_MEM_STAT_INFO); |
d9a6bd32 | 1590 | gomp_critical *gimple_build_omp_critical (gimple_seq, tree, tree); |
538dd0b7 DM |
1591 | gomp_for *gimple_build_omp_for (gimple_seq, int, tree, size_t, gimple_seq); |
1592 | gomp_parallel *gimple_build_omp_parallel (gimple_seq, tree, tree, tree); | |
1593 | gomp_task *gimple_build_omp_task (gimple_seq, tree, tree, tree, tree, | |
1594 | tree, tree); | |
355fe088 | 1595 | gimple *gimple_build_omp_section (gimple_seq); |
a62c8324 | 1596 | gimple *gimple_build_omp_structured_block (gimple_seq); |
e45483c7 | 1597 | gimple *gimple_build_omp_scope (gimple_seq, tree); |
355fe088 | 1598 | gimple *gimple_build_omp_master (gimple_seq); |
d0befed7 | 1599 | gimple *gimple_build_omp_masked (gimple_seq, tree); |
28567c40 | 1600 | gimple *gimple_build_omp_taskgroup (gimple_seq, tree); |
538dd0b7 | 1601 | gomp_continue *gimple_build_omp_continue (tree, tree); |
d9a6bd32 | 1602 | gomp_ordered *gimple_build_omp_ordered (gimple_seq, tree); |
355fe088 | 1603 | gimple *gimple_build_omp_return (bool); |
bf38f7e9 | 1604 | gomp_scan *gimple_build_omp_scan (gimple_seq, tree); |
538dd0b7 | 1605 | gomp_sections *gimple_build_omp_sections (gimple_seq, tree); |
355fe088 | 1606 | gimple *gimple_build_omp_sections_switch (void); |
538dd0b7 DM |
1607 | gomp_single *gimple_build_omp_single (gimple_seq, tree); |
1608 | gomp_target *gimple_build_omp_target (gimple_seq, int, tree); | |
1609 | gomp_teams *gimple_build_omp_teams (gimple_seq, tree); | |
28567c40 JJ |
1610 | gomp_atomic_load *gimple_build_omp_atomic_load (tree, tree, |
1611 | enum omp_memory_order); | |
1612 | gomp_atomic_store *gimple_build_omp_atomic_store (tree, enum omp_memory_order); | |
4dda30e9 | 1613 | gimple *gimple_build_assume (tree, gimple_seq); |
7c11b0fe | 1614 | gtransaction *gimple_build_transaction (gimple_seq); |
355fe088 TS |
1615 | extern void gimple_seq_add_stmt (gimple_seq *, gimple *); |
1616 | extern void gimple_seq_add_stmt_without_update (gimple_seq *, gimple *); | |
726a989a | 1617 | void gimple_seq_add_seq (gimple_seq *, gimple_seq); |
fef5a0d9 | 1618 | void gimple_seq_add_seq_without_update (gimple_seq *, gimple_seq); |
1fe37220 AM |
1619 | extern void annotate_all_with_location_after (gimple_seq, gimple_stmt_iterator, |
1620 | location_t); | |
1621 | extern void annotate_all_with_location (gimple_seq, location_t); | |
1622 | bool empty_body_p (gimple_seq); | |
726a989a | 1623 | gimple_seq gimple_seq_copy (gimple_seq); |
355fe088 TS |
1624 | bool gimple_call_same_target_p (const gimple *, const gimple *); |
1625 | int gimple_call_flags (const gimple *); | |
538dd0b7 | 1626 | int gimple_call_arg_flags (const gcall *, unsigned); |
b8ef019a | 1627 | int gimple_call_retslot_flags (const gcall *); |
a70c0512 | 1628 | int gimple_call_static_chain_flags (const gcall *); |
538dd0b7 | 1629 | int gimple_call_return_flags (const gcall *); |
288aaa5f AH |
1630 | bool gimple_call_nonnull_result_p (gcall *); |
1631 | tree gimple_call_nonnull_arg (gcall *); | |
355fe088 TS |
1632 | bool gimple_assign_copy_p (gimple *); |
1633 | bool gimple_assign_ssa_name_copy_p (gimple *); | |
1634 | bool gimple_assign_unary_nop_p (gimple *); | |
2c800ed8 | 1635 | bool gimple_assign_load_p (const gimple *); |
355fe088 | 1636 | void gimple_set_bb (gimple *, basic_block); |
726a989a | 1637 | void gimple_assign_set_rhs_from_tree (gimple_stmt_iterator *, tree); |
00d66391 JJ |
1638 | void gimple_assign_set_rhs_with_ops (gimple_stmt_iterator *, enum tree_code, |
1639 | tree, tree, tree); | |
355fe088 TS |
1640 | tree gimple_get_lhs (const gimple *); |
1641 | void gimple_set_lhs (gimple *, tree); | |
1642 | gimple *gimple_copy (gimple *); | |
779724a5 | 1643 | void gimple_move_vops (gimple *, gimple *); |
355fe088 | 1644 | bool gimple_has_side_effects (const gimple *); |
9aa5001e RS |
1645 | bool gimple_could_trap_p_1 (const gimple *, bool, bool); |
1646 | bool gimple_could_trap_p (const gimple *); | |
355fe088 | 1647 | bool gimple_assign_rhs_could_trap_p (gimple *); |
1fe37220 | 1648 | extern void dump_gimple_statistics (void); |
726a989a | 1649 | unsigned get_gimple_rhs_num_ops (enum tree_code); |
538dd0b7 | 1650 | gcall *gimple_call_copy_skip_args (gcall *, bitmap); |
d025732d | 1651 | extern bool gimple_compare_field_offset (tree, tree); |
d7f09764 DN |
1652 | extern tree gimple_unsigned_type (tree); |
1653 | extern tree gimple_signed_type (tree); | |
1654 | extern alias_set_type gimple_get_alias_set (tree); | |
355fe088 TS |
1655 | extern bool gimple_ior_addresses_taken (bitmap, gimple *); |
1656 | extern bool gimple_builtin_call_types_compatible_p (const gimple *, tree); | |
00175cb2 | 1657 | extern combined_fn gimple_call_combined_fn (const gimple *); |
4f4ced28 | 1658 | extern bool gimple_call_operator_delete_p (const gcall *); |
355fe088 TS |
1659 | extern bool gimple_call_builtin_p (const gimple *); |
1660 | extern bool gimple_call_builtin_p (const gimple *, enum built_in_class); | |
1661 | extern bool gimple_call_builtin_p (const gimple *, enum built_in_function); | |
538dd0b7 | 1662 | extern bool gimple_asm_clobbers_memory_p (const gasm *); |
1fe37220 | 1663 | extern void dump_decl_set (FILE *, bitmap); |
355fe088 | 1664 | extern bool nonfreeing_call_p (gimple *); |
c000cd7c | 1665 | extern bool nonbarrier_call_p (gimple *); |
355fe088 TS |
1666 | extern bool infer_nonnull_range (gimple *, tree); |
1667 | extern bool infer_nonnull_range_by_dereference (gimple *, tree); | |
1668 | extern bool infer_nonnull_range_by_attribute (gimple *, tree); | |
00dcc88a MS |
1669 | extern void sort_case_labels (vec<tree> &); |
1670 | extern void preprocess_case_label_vec_for_gimple (vec<tree> &, tree, tree *); | |
73049af5 JJ |
1671 | extern void gimple_seq_set_location (gimple_seq, location_t); |
1672 | extern void gimple_seq_discard (gimple_seq); | |
355fe088 | 1673 | extern void maybe_remove_unused_call_args (struct function *, gimple *); |
ce120587 | 1674 | extern bool gimple_inexpensive_call_p (gcall *); |
21bcd7be | 1675 | extern bool stmt_can_terminate_bb_p (gimple *); |
55ace4d1 | 1676 | extern location_t gimple_or_expr_nonartificial_location (gimple *, tree); |
d68d3664 | 1677 | gcall *gimple_build_builtin_unreachable (location_t); |
55ace4d1 | 1678 | |
e9e2bad7 MS |
1679 | /* Return the disposition for a warning (or all warnings by default) |
1680 | for a statement. */ | |
1681 | extern bool warning_suppressed_p (const gimple *, opt_code = all_warnings) | |
1682 | ATTRIBUTE_NONNULL (1); | |
1683 | /* Set the disposition for a warning (or all warnings by default) | |
1684 | at a location to enabled by default. */ | |
1685 | extern void suppress_warning (gimple *, opt_code = all_warnings, | |
1686 | bool = true) ATTRIBUTE_NONNULL (1); | |
1687 | ||
1688 | /* Copy the warning disposition mapping from one statement to another. */ | |
1689 | extern void copy_warning (gimple *, const gimple *) | |
1690 | ATTRIBUTE_NONNULL (1) ATTRIBUTE_NONNULL (2); | |
1691 | /* Copy the warning disposition mapping from an expression to a statement. */ | |
1692 | extern void copy_warning (gimple *, const_tree) | |
1693 | ATTRIBUTE_NONNULL (1) ATTRIBUTE_NONNULL (2); | |
1694 | /* Copy the warning disposition mapping from a statement to an expression. */ | |
1695 | extern void copy_warning (tree, const gimple *) | |
1696 | ATTRIBUTE_NONNULL (1) ATTRIBUTE_NONNULL (2); | |
726a989a | 1697 | |
4a8fb1a1 LC |
1698 | /* Formal (expression) temporary table handling: multiple occurrences of |
1699 | the same scalar expression are evaluated into the same temporary. */ | |
1700 | ||
1701 | typedef struct gimple_temp_hash_elt | |
1702 | { | |
1703 | tree val; /* Key */ | |
1704 | tree temp; /* Value */ | |
1705 | } elt_t; | |
1706 | ||
cc524fc7 | 1707 | /* Get the number of the next statement uid to be allocated. */ |
cb3e0eac | 1708 | inline unsigned int |
cc524fc7 AM |
1709 | gimple_stmt_max_uid (struct function *fn) |
1710 | { | |
1711 | return fn->last_stmt_uid; | |
1712 | } | |
1713 | ||
1714 | /* Set the number of the next statement uid to be allocated. */ | |
cb3e0eac | 1715 | inline void |
cc524fc7 AM |
1716 | set_gimple_stmt_max_uid (struct function *fn, unsigned int maxid) |
1717 | { | |
1718 | fn->last_stmt_uid = maxid; | |
1719 | } | |
1720 | ||
1721 | /* Set the number of the next statement uid to be allocated. */ | |
cb3e0eac | 1722 | inline unsigned int |
cc524fc7 AM |
1723 | inc_gimple_stmt_max_uid (struct function *fn) |
1724 | { | |
1725 | return fn->last_stmt_uid++; | |
1726 | } | |
1727 | ||
355a7673 MM |
1728 | /* Return the first node in GIMPLE sequence S. */ |
1729 | ||
cb3e0eac | 1730 | inline gimple_seq_node |
3e8b732e | 1731 | gimple_seq_first (gimple_seq s) |
355a7673 MM |
1732 | { |
1733 | return s; | |
1734 | } | |
1735 | ||
1736 | ||
1737 | /* Return the first statement in GIMPLE sequence S. */ | |
1738 | ||
cb3e0eac | 1739 | inline gimple * |
3e8b732e | 1740 | gimple_seq_first_stmt (gimple_seq s) |
355a7673 MM |
1741 | { |
1742 | gimple_seq_node n = gimple_seq_first (s); | |
1743 | return n; | |
1744 | } | |
1745 | ||
538dd0b7 DM |
1746 | /* Return the first statement in GIMPLE sequence S as a gbind *, |
1747 | verifying that it has code GIMPLE_BIND in a checked build. */ | |
1748 | ||
cb3e0eac | 1749 | inline gbind * |
538dd0b7 DM |
1750 | gimple_seq_first_stmt_as_a_bind (gimple_seq s) |
1751 | { | |
1752 | gimple_seq_node n = gimple_seq_first (s); | |
1753 | return as_a <gbind *> (n); | |
1754 | } | |
1755 | ||
355a7673 MM |
1756 | |
1757 | /* Return the last node in GIMPLE sequence S. */ | |
1758 | ||
cb3e0eac | 1759 | inline gimple_seq_node |
3e8b732e | 1760 | gimple_seq_last (gimple_seq s) |
355a7673 | 1761 | { |
daa6e488 | 1762 | return s ? s->prev : NULL; |
355a7673 MM |
1763 | } |
1764 | ||
1765 | ||
1766 | /* Return the last statement in GIMPLE sequence S. */ | |
1767 | ||
cb3e0eac | 1768 | inline gimple * |
3e8b732e | 1769 | gimple_seq_last_stmt (gimple_seq s) |
355a7673 MM |
1770 | { |
1771 | gimple_seq_node n = gimple_seq_last (s); | |
1772 | return n; | |
1773 | } | |
1774 | ||
1775 | ||
1776 | /* Set the last node in GIMPLE sequence *PS to LAST. */ | |
1777 | ||
cb3e0eac | 1778 | inline void |
355a7673 MM |
1779 | gimple_seq_set_last (gimple_seq *ps, gimple_seq_node last) |
1780 | { | |
daa6e488 | 1781 | (*ps)->prev = last; |
355a7673 MM |
1782 | } |
1783 | ||
1784 | ||
1785 | /* Set the first node in GIMPLE sequence *PS to FIRST. */ | |
1786 | ||
cb3e0eac | 1787 | inline void |
355a7673 MM |
1788 | gimple_seq_set_first (gimple_seq *ps, gimple_seq_node first) |
1789 | { | |
1790 | *ps = first; | |
1791 | } | |
1792 | ||
1793 | ||
1794 | /* Return true if GIMPLE sequence S is empty. */ | |
1795 | ||
cb3e0eac | 1796 | inline bool |
3e8b732e | 1797 | gimple_seq_empty_p (gimple_seq s) |
355a7673 MM |
1798 | { |
1799 | return s == NULL; | |
1800 | } | |
1801 | ||
355a7673 MM |
1802 | /* Allocate a new sequence and initialize its first element with STMT. */ |
1803 | ||
cb3e0eac | 1804 | inline gimple_seq |
355fe088 | 1805 | gimple_seq_alloc_with_stmt (gimple *stmt) |
355a7673 MM |
1806 | { |
1807 | gimple_seq seq = NULL; | |
1808 | gimple_seq_add_stmt (&seq, stmt); | |
1809 | return seq; | |
1810 | } | |
1811 | ||
1812 | ||
1813 | /* Returns the sequence of statements in BB. */ | |
1814 | ||
cb3e0eac | 1815 | inline gimple_seq |
355a7673 MM |
1816 | bb_seq (const_basic_block bb) |
1817 | { | |
3e8b732e | 1818 | return (!(bb->flags & BB_RTL)) ? bb->il.gimple.seq : NULL; |
355a7673 MM |
1819 | } |
1820 | ||
cb3e0eac | 1821 | inline gimple_seq * |
3e8b732e | 1822 | bb_seq_addr (basic_block bb) |
355a7673 | 1823 | { |
3e8b732e | 1824 | return (!(bb->flags & BB_RTL)) ? &bb->il.gimple.seq : NULL; |
355a7673 MM |
1825 | } |
1826 | ||
1827 | /* Sets the sequence of statements in BB to SEQ. */ | |
1828 | ||
cb3e0eac | 1829 | inline void |
355a7673 MM |
1830 | set_bb_seq (basic_block bb, gimple_seq seq) |
1831 | { | |
1832 | gcc_checking_assert (!(bb->flags & BB_RTL)); | |
3e8b732e | 1833 | bb->il.gimple.seq = seq; |
355a7673 MM |
1834 | } |
1835 | ||
1836 | ||
726a989a RB |
1837 | /* Return the code for GIMPLE statement G. */ |
1838 | ||
cb3e0eac | 1839 | inline enum gimple_code |
355fe088 | 1840 | gimple_code (const gimple *g) |
726a989a | 1841 | { |
daa6e488 | 1842 | return g->code; |
726a989a RB |
1843 | } |
1844 | ||
1845 | ||
f2c4a81c RH |
1846 | /* Return the GSS code used by a GIMPLE code. */ |
1847 | ||
cb3e0eac | 1848 | inline enum gimple_statement_structure_enum |
f2c4a81c RH |
1849 | gss_for_code (enum gimple_code code) |
1850 | { | |
2bc0a660 | 1851 | gcc_gimple_checking_assert ((unsigned int)code < LAST_AND_UNUSED_GIMPLE_CODE); |
f2c4a81c RH |
1852 | return gss_for_code_[code]; |
1853 | } | |
1854 | ||
1855 | ||
1856 | /* Return which GSS code is used by GS. */ | |
1857 | ||
cb3e0eac | 1858 | inline enum gimple_statement_structure_enum |
355fe088 | 1859 | gimple_statement_structure (gimple *gs) |
f2c4a81c RH |
1860 | { |
1861 | return gss_for_code (gimple_code (gs)); | |
1862 | } | |
1863 | ||
1864 | ||
726a989a RB |
1865 | /* Return true if statement G has sub-statements. This is only true for |
1866 | High GIMPLE statements. */ | |
1867 | ||
cb3e0eac | 1868 | inline bool |
355fe088 | 1869 | gimple_has_substatements (gimple *g) |
726a989a RB |
1870 | { |
1871 | switch (gimple_code (g)) | |
1872 | { | |
4dda30e9 | 1873 | case GIMPLE_ASSUME: |
726a989a RB |
1874 | case GIMPLE_BIND: |
1875 | case GIMPLE_CATCH: | |
1876 | case GIMPLE_EH_FILTER: | |
0a35513e | 1877 | case GIMPLE_EH_ELSE: |
726a989a RB |
1878 | case GIMPLE_TRY: |
1879 | case GIMPLE_OMP_FOR: | |
1880 | case GIMPLE_OMP_MASTER: | |
d0befed7 | 1881 | case GIMPLE_OMP_MASKED: |
acf0174b | 1882 | case GIMPLE_OMP_TASKGROUP: |
726a989a RB |
1883 | case GIMPLE_OMP_ORDERED: |
1884 | case GIMPLE_OMP_SECTION: | |
a62c8324 | 1885 | case GIMPLE_OMP_STRUCTURED_BLOCK: |
726a989a RB |
1886 | case GIMPLE_OMP_PARALLEL: |
1887 | case GIMPLE_OMP_TASK: | |
e45483c7 | 1888 | case GIMPLE_OMP_SCOPE: |
726a989a RB |
1889 | case GIMPLE_OMP_SECTIONS: |
1890 | case GIMPLE_OMP_SINGLE: | |
acf0174b JJ |
1891 | case GIMPLE_OMP_TARGET: |
1892 | case GIMPLE_OMP_TEAMS: | |
05a26161 | 1893 | case GIMPLE_OMP_CRITICAL: |
726a989a | 1894 | case GIMPLE_WITH_CLEANUP_EXPR: |
0a35513e | 1895 | case GIMPLE_TRANSACTION: |
726a989a RB |
1896 | return true; |
1897 | ||
1898 | default: | |
1899 | return false; | |
1900 | } | |
1901 | } | |
b8698a0f | 1902 | |
726a989a RB |
1903 | |
1904 | /* Return the basic block holding statement G. */ | |
1905 | ||
cb3e0eac | 1906 | inline basic_block |
355fe088 | 1907 | gimple_bb (const gimple *g) |
726a989a | 1908 | { |
daa6e488 | 1909 | return g->bb; |
726a989a RB |
1910 | } |
1911 | ||
1912 | ||
1913 | /* Return the lexical scope block holding statement G. */ | |
1914 | ||
cb3e0eac | 1915 | inline tree |
355fe088 | 1916 | gimple_block (const gimple *g) |
726a989a | 1917 | { |
daa6e488 | 1918 | return LOCATION_BLOCK (g->location); |
726a989a RB |
1919 | } |
1920 | ||
e9e2bad7 | 1921 | /* Forward declare. */ |
cb3e0eac | 1922 | inline void gimple_set_location (gimple *, location_t); |
726a989a RB |
1923 | |
1924 | /* Set BLOCK to be the lexical scope block holding statement G. */ | |
1925 | ||
cb3e0eac | 1926 | inline void |
355fe088 | 1927 | gimple_set_block (gimple *g, tree block) |
726a989a | 1928 | { |
e9e2bad7 | 1929 | gimple_set_location (g, set_block (g->location, block)); |
726a989a RB |
1930 | } |
1931 | ||
726a989a RB |
1932 | /* Return location information for statement G. */ |
1933 | ||
cb3e0eac | 1934 | inline location_t |
355fe088 | 1935 | gimple_location (const gimple *g) |
726a989a | 1936 | { |
daa6e488 | 1937 | return g->location; |
726a989a RB |
1938 | } |
1939 | ||
807b7d62 ML |
1940 | /* Return location information for statement G if g is not NULL. |
1941 | Otherwise, UNKNOWN_LOCATION is returned. */ | |
1942 | ||
cb3e0eac | 1943 | inline location_t |
355fe088 | 1944 | gimple_location_safe (const gimple *g) |
807b7d62 ML |
1945 | { |
1946 | return g ? gimple_location (g) : UNKNOWN_LOCATION; | |
1947 | } | |
1948 | ||
726a989a RB |
1949 | /* Set location information for statement G. */ |
1950 | ||
cb3e0eac | 1951 | inline void |
355fe088 | 1952 | gimple_set_location (gimple *g, location_t location) |
726a989a | 1953 | { |
e9e2bad7 | 1954 | /* Copy the no-warning data to the statement location. */ |
cb1ecf38 EB |
1955 | if (g->location != UNKNOWN_LOCATION) |
1956 | copy_warning (location, g->location); | |
daa6e488 | 1957 | g->location = location; |
726a989a RB |
1958 | } |
1959 | ||
3536ff2d JJ |
1960 | /* Return address of the location information for statement G. */ |
1961 | ||
cb3e0eac | 1962 | inline location_t * |
3536ff2d JJ |
1963 | gimple_location_ptr (gimple *g) |
1964 | { | |
1965 | return &g->location; | |
1966 | } | |
1967 | ||
726a989a RB |
1968 | |
1969 | /* Return true if G contains location information. */ | |
1970 | ||
cb3e0eac | 1971 | inline bool |
355fe088 | 1972 | gimple_has_location (const gimple *g) |
726a989a | 1973 | { |
2f13f2de | 1974 | return LOCATION_LOCUS (gimple_location (g)) != UNKNOWN_LOCATION; |
726a989a RB |
1975 | } |
1976 | ||
1977 | ||
e3329a78 MS |
1978 | /* Return non-artificial location information for statement G. */ |
1979 | ||
cb3e0eac | 1980 | inline location_t |
e3329a78 MS |
1981 | gimple_nonartificial_location (const gimple *g) |
1982 | { | |
1983 | location_t *ploc = NULL; | |
1984 | ||
1985 | if (tree block = gimple_block (g)) | |
1986 | ploc = block_nonartificial_location (block); | |
1987 | ||
1988 | return ploc ? *ploc : gimple_location (g); | |
1989 | } | |
1990 | ||
1991 | ||
726a989a RB |
1992 | /* Return the file name of the location of STMT. */ |
1993 | ||
cb3e0eac | 1994 | inline const char * |
355fe088 | 1995 | gimple_filename (const gimple *stmt) |
726a989a RB |
1996 | { |
1997 | return LOCATION_FILE (gimple_location (stmt)); | |
1998 | } | |
1999 | ||
2000 | ||
2001 | /* Return the line number of the location of STMT. */ | |
2002 | ||
cb3e0eac | 2003 | inline int |
355fe088 | 2004 | gimple_lineno (const gimple *stmt) |
726a989a RB |
2005 | { |
2006 | return LOCATION_LINE (gimple_location (stmt)); | |
2007 | } | |
2008 | ||
2009 | ||
2010 | /* Determine whether SEQ is a singleton. */ | |
2011 | ||
cb3e0eac | 2012 | inline bool |
726a989a RB |
2013 | gimple_seq_singleton_p (gimple_seq seq) |
2014 | { | |
2015 | return ((gimple_seq_first (seq) != NULL) | |
2016 | && (gimple_seq_first (seq) == gimple_seq_last (seq))); | |
2017 | } | |
2018 | ||
2019 | /* Return true if no warnings should be emitted for statement STMT. */ | |
2020 | ||
cb3e0eac | 2021 | inline bool |
355fe088 | 2022 | gimple_no_warning_p (const gimple *stmt) |
726a989a | 2023 | { |
daa6e488 | 2024 | return stmt->no_warning; |
726a989a RB |
2025 | } |
2026 | ||
2027 | /* Set the no_warning flag of STMT to NO_WARNING. */ | |
2028 | ||
cb3e0eac | 2029 | inline void |
355fe088 | 2030 | gimple_set_no_warning (gimple *stmt, bool no_warning) |
726a989a | 2031 | { |
daa6e488 | 2032 | stmt->no_warning = (unsigned) no_warning; |
726a989a RB |
2033 | } |
2034 | ||
3d8b06d3 DS |
2035 | /* Set the visited status on statement STMT to VISITED_P. |
2036 | ||
2037 | Please note that this 'visited' property of the gimple statement is | |
2038 | supposed to be undefined at pass boundaries. This means that a | |
2039 | given pass should not assume it contains any useful value when the | |
2040 | pass starts and thus can set it to any value it sees fit. | |
2041 | ||
2042 | You can learn more about the visited property of the gimple | |
2043 | statement by reading the comments of the 'visited' data member of | |
7b954766 | 2044 | struct gimple. |
3d8b06d3 | 2045 | */ |
726a989a | 2046 | |
cb3e0eac | 2047 | inline void |
355fe088 | 2048 | gimple_set_visited (gimple *stmt, bool visited_p) |
726a989a | 2049 | { |
daa6e488 | 2050 | stmt->visited = (unsigned) visited_p; |
726a989a RB |
2051 | } |
2052 | ||
2053 | ||
3d8b06d3 DS |
2054 | /* Return the visited status for statement STMT. |
2055 | ||
2056 | Please note that this 'visited' property of the gimple statement is | |
2057 | supposed to be undefined at pass boundaries. This means that a | |
2058 | given pass should not assume it contains any useful value when the | |
2059 | pass starts and thus can set it to any value it sees fit. | |
2060 | ||
2061 | You can learn more about the visited property of the gimple | |
2062 | statement by reading the comments of the 'visited' data member of | |
7b954766 | 2063 | struct gimple. */ |
726a989a | 2064 | |
cb3e0eac | 2065 | inline bool |
355fe088 | 2066 | gimple_visited_p (gimple *stmt) |
726a989a | 2067 | { |
daa6e488 | 2068 | return stmt->visited; |
726a989a RB |
2069 | } |
2070 | ||
2071 | ||
3d8b06d3 DS |
2072 | /* Set pass local flag PLF on statement STMT to VAL_P. |
2073 | ||
2074 | Please note that this PLF property of the gimple statement is | |
2075 | supposed to be undefined at pass boundaries. This means that a | |
2076 | given pass should not assume it contains any useful value when the | |
2077 | pass starts and thus can set it to any value it sees fit. | |
2078 | ||
2079 | You can learn more about the PLF property by reading the comment of | |
2080 | the 'plf' data member of struct gimple_statement_structure. */ | |
726a989a | 2081 | |
cb3e0eac | 2082 | inline void |
355fe088 | 2083 | gimple_set_plf (gimple *stmt, enum plf_mask plf, bool val_p) |
726a989a RB |
2084 | { |
2085 | if (val_p) | |
daa6e488 | 2086 | stmt->plf |= (unsigned int) plf; |
726a989a | 2087 | else |
daa6e488 | 2088 | stmt->plf &= ~((unsigned int) plf); |
726a989a RB |
2089 | } |
2090 | ||
2091 | ||
3d8b06d3 DS |
2092 | /* Return the value of pass local flag PLF on statement STMT. |
2093 | ||
2094 | Please note that this 'plf' property of the gimple statement is | |
2095 | supposed to be undefined at pass boundaries. This means that a | |
2096 | given pass should not assume it contains any useful value when the | |
2097 | pass starts and thus can set it to any value it sees fit. | |
2098 | ||
2099 | You can learn more about the plf property by reading the comment of | |
2100 | the 'plf' data member of struct gimple_statement_structure. */ | |
726a989a | 2101 | |
cb3e0eac | 2102 | inline unsigned int |
355fe088 | 2103 | gimple_plf (gimple *stmt, enum plf_mask plf) |
726a989a | 2104 | { |
daa6e488 | 2105 | return stmt->plf & ((unsigned int) plf); |
726a989a RB |
2106 | } |
2107 | ||
2108 | ||
3d8b06d3 DS |
2109 | /* Set the UID of statement. |
2110 | ||
2111 | Please note that this UID property is supposed to be undefined at | |
2112 | pass boundaries. This means that a given pass should not assume it | |
2113 | contains any useful value when the pass starts and thus can set it | |
2114 | to any value it sees fit. */ | |
726a989a | 2115 | |
cb3e0eac | 2116 | inline void |
355fe088 | 2117 | gimple_set_uid (gimple *g, unsigned uid) |
726a989a | 2118 | { |
daa6e488 | 2119 | g->uid = uid; |
726a989a RB |
2120 | } |
2121 | ||
2122 | ||
3d8b06d3 DS |
2123 | /* Return the UID of statement. |
2124 | ||
2125 | Please note that this UID property is supposed to be undefined at | |
2126 | pass boundaries. This means that a given pass should not assume it | |
2127 | contains any useful value when the pass starts and thus can set it | |
2128 | to any value it sees fit. */ | |
726a989a | 2129 | |
cb3e0eac | 2130 | inline unsigned |
355fe088 | 2131 | gimple_uid (const gimple *g) |
726a989a | 2132 | { |
daa6e488 | 2133 | return g->uid; |
726a989a RB |
2134 | } |
2135 | ||
2136 | ||
355a7673 MM |
2137 | /* Make statement G a singleton sequence. */ |
2138 | ||
cb3e0eac | 2139 | inline void |
355fe088 | 2140 | gimple_init_singleton (gimple *g) |
355a7673 | 2141 | { |
daa6e488 DM |
2142 | g->next = NULL; |
2143 | g->prev = g; | |
355a7673 MM |
2144 | } |
2145 | ||
2146 | ||
726a989a RB |
2147 | /* Return true if GIMPLE statement G has register or memory operands. */ |
2148 | ||
cb3e0eac | 2149 | inline bool |
355fe088 | 2150 | gimple_has_ops (const gimple *g) |
726a989a RB |
2151 | { |
2152 | return gimple_code (g) >= GIMPLE_COND && gimple_code (g) <= GIMPLE_RETURN; | |
2153 | } | |
2154 | ||
daa6e488 DM |
2155 | template <> |
2156 | template <> | |
2157 | inline bool | |
355fe088 | 2158 | is_a_helper <const gimple_statement_with_ops *>::test (const gimple *gs) |
daa6e488 DM |
2159 | { |
2160 | return gimple_has_ops (gs); | |
2161 | } | |
2162 | ||
2163 | template <> | |
2164 | template <> | |
2165 | inline bool | |
355fe088 | 2166 | is_a_helper <gimple_statement_with_ops *>::test (gimple *gs) |
daa6e488 DM |
2167 | { |
2168 | return gimple_has_ops (gs); | |
2169 | } | |
726a989a RB |
2170 | |
2171 | /* Return true if GIMPLE statement G has memory operands. */ | |
2172 | ||
cb3e0eac | 2173 | inline bool |
355fe088 | 2174 | gimple_has_mem_ops (const gimple *g) |
726a989a RB |
2175 | { |
2176 | return gimple_code (g) >= GIMPLE_ASSIGN && gimple_code (g) <= GIMPLE_RETURN; | |
2177 | } | |
2178 | ||
daa6e488 DM |
2179 | template <> |
2180 | template <> | |
2181 | inline bool | |
355fe088 | 2182 | is_a_helper <const gimple_statement_with_memory_ops *>::test (const gimple *gs) |
daa6e488 DM |
2183 | { |
2184 | return gimple_has_mem_ops (gs); | |
2185 | } | |
2186 | ||
2187 | template <> | |
2188 | template <> | |
2189 | inline bool | |
355fe088 | 2190 | is_a_helper <gimple_statement_with_memory_ops *>::test (gimple *gs) |
daa6e488 DM |
2191 | { |
2192 | return gimple_has_mem_ops (gs); | |
2193 | } | |
726a989a | 2194 | |
726a989a RB |
2195 | /* Return the set of USE operands for statement G. */ |
2196 | ||
cb3e0eac | 2197 | inline struct use_optype_d * |
355fe088 | 2198 | gimple_use_ops (const gimple *g) |
726a989a | 2199 | { |
daa6e488 | 2200 | const gimple_statement_with_ops *ops_stmt = |
7de90a6c | 2201 | dyn_cast <const gimple_statement_with_ops *> (g); |
daa6e488 | 2202 | if (!ops_stmt) |
726a989a | 2203 | return NULL; |
daa6e488 | 2204 | return ops_stmt->use_ops; |
726a989a RB |
2205 | } |
2206 | ||
2207 | ||
2208 | /* Set USE to be the set of USE operands for statement G. */ | |
2209 | ||
cb3e0eac | 2210 | inline void |
355fe088 | 2211 | gimple_set_use_ops (gimple *g, struct use_optype_d *use) |
726a989a | 2212 | { |
daa6e488 | 2213 | gimple_statement_with_ops *ops_stmt = |
7de90a6c | 2214 | as_a <gimple_statement_with_ops *> (g); |
daa6e488 | 2215 | ops_stmt->use_ops = use; |
726a989a RB |
2216 | } |
2217 | ||
2218 | ||
5006671f | 2219 | /* Return the single VUSE operand of the statement G. */ |
726a989a | 2220 | |
cb3e0eac | 2221 | inline tree |
355fe088 | 2222 | gimple_vuse (const gimple *g) |
726a989a | 2223 | { |
daa6e488 | 2224 | const gimple_statement_with_memory_ops *mem_ops_stmt = |
7de90a6c | 2225 | dyn_cast <const gimple_statement_with_memory_ops *> (g); |
daa6e488 | 2226 | if (!mem_ops_stmt) |
5006671f | 2227 | return NULL_TREE; |
daa6e488 | 2228 | return mem_ops_stmt->vuse; |
726a989a RB |
2229 | } |
2230 | ||
5006671f | 2231 | /* Return the single VDEF operand of the statement G. */ |
726a989a | 2232 | |
cb3e0eac | 2233 | inline tree |
355fe088 | 2234 | gimple_vdef (const gimple *g) |
726a989a | 2235 | { |
daa6e488 | 2236 | const gimple_statement_with_memory_ops *mem_ops_stmt = |
7de90a6c | 2237 | dyn_cast <const gimple_statement_with_memory_ops *> (g); |
daa6e488 | 2238 | if (!mem_ops_stmt) |
5006671f | 2239 | return NULL_TREE; |
daa6e488 | 2240 | return mem_ops_stmt->vdef; |
726a989a RB |
2241 | } |
2242 | ||
5006671f | 2243 | /* Return the single VUSE operand of the statement G. */ |
726a989a | 2244 | |
cb3e0eac | 2245 | inline tree * |
355fe088 | 2246 | gimple_vuse_ptr (gimple *g) |
726a989a | 2247 | { |
daa6e488 | 2248 | gimple_statement_with_memory_ops *mem_ops_stmt = |
7de90a6c | 2249 | dyn_cast <gimple_statement_with_memory_ops *> (g); |
daa6e488 | 2250 | if (!mem_ops_stmt) |
726a989a | 2251 | return NULL; |
daa6e488 | 2252 | return &mem_ops_stmt->vuse; |
726a989a RB |
2253 | } |
2254 | ||
5006671f | 2255 | /* Return the single VDEF operand of the statement G. */ |
726a989a | 2256 | |
cb3e0eac | 2257 | inline tree * |
355fe088 | 2258 | gimple_vdef_ptr (gimple *g) |
726a989a | 2259 | { |
daa6e488 | 2260 | gimple_statement_with_memory_ops *mem_ops_stmt = |
7de90a6c | 2261 | dyn_cast <gimple_statement_with_memory_ops *> (g); |
daa6e488 | 2262 | if (!mem_ops_stmt) |
726a989a | 2263 | return NULL; |
daa6e488 | 2264 | return &mem_ops_stmt->vdef; |
5006671f RG |
2265 | } |
2266 | ||
2267 | /* Set the single VUSE operand of the statement G. */ | |
2268 | ||
cb3e0eac | 2269 | inline void |
355fe088 | 2270 | gimple_set_vuse (gimple *g, tree vuse) |
5006671f | 2271 | { |
daa6e488 | 2272 | gimple_statement_with_memory_ops *mem_ops_stmt = |
7de90a6c | 2273 | as_a <gimple_statement_with_memory_ops *> (g); |
daa6e488 | 2274 | mem_ops_stmt->vuse = vuse; |
5006671f RG |
2275 | } |
2276 | ||
2277 | /* Set the single VDEF operand of the statement G. */ | |
2278 | ||
cb3e0eac | 2279 | inline void |
355fe088 | 2280 | gimple_set_vdef (gimple *g, tree vdef) |
5006671f | 2281 | { |
daa6e488 | 2282 | gimple_statement_with_memory_ops *mem_ops_stmt = |
7de90a6c | 2283 | as_a <gimple_statement_with_memory_ops *> (g); |
daa6e488 | 2284 | mem_ops_stmt->vdef = vdef; |
726a989a RB |
2285 | } |
2286 | ||
2287 | ||
2288 | /* Return true if statement G has operands and the modified field has | |
2289 | been set. */ | |
2290 | ||
cb3e0eac | 2291 | inline bool |
355fe088 | 2292 | gimple_modified_p (const gimple *g) |
726a989a | 2293 | { |
daa6e488 | 2294 | return (gimple_has_ops (g)) ? (bool) g->modified : false; |
726a989a RB |
2295 | } |
2296 | ||
726a989a | 2297 | |
a02f0c5d RG |
2298 | /* Set the MODIFIED flag to MODIFIEDP, iff the gimple statement G has |
2299 | a MODIFIED field. */ | |
2300 | ||
cb3e0eac | 2301 | inline void |
355fe088 | 2302 | gimple_set_modified (gimple *s, bool modifiedp) |
a02f0c5d RG |
2303 | { |
2304 | if (gimple_has_ops (s)) | |
daa6e488 | 2305 | s->modified = (unsigned) modifiedp; |
a02f0c5d RG |
2306 | } |
2307 | ||
2308 | ||
726a989a RB |
2309 | /* Return true if statement STMT contains volatile operands. */ |
2310 | ||
cb3e0eac | 2311 | inline bool |
355fe088 | 2312 | gimple_has_volatile_ops (const gimple *stmt) |
726a989a RB |
2313 | { |
2314 | if (gimple_has_mem_ops (stmt)) | |
daa6e488 | 2315 | return stmt->has_volatile_ops; |
726a989a RB |
2316 | else |
2317 | return false; | |
2318 | } | |
2319 | ||
2320 | ||
2321 | /* Set the HAS_VOLATILE_OPS flag to VOLATILEP. */ | |
2322 | ||
cb3e0eac | 2323 | inline void |
355fe088 | 2324 | gimple_set_has_volatile_ops (gimple *stmt, bool volatilep) |
726a989a RB |
2325 | { |
2326 | if (gimple_has_mem_ops (stmt)) | |
daa6e488 | 2327 | stmt->has_volatile_ops = (unsigned) volatilep; |
726a989a RB |
2328 | } |
2329 | ||
19c0d7df AH |
2330 | /* Return true if STMT is in a transaction. */ |
2331 | ||
cb3e0eac | 2332 | inline bool |
355fe088 | 2333 | gimple_in_transaction (const gimple *stmt) |
19c0d7df | 2334 | { |
7783daa7 | 2335 | return bb_in_transaction (gimple_bb (stmt)); |
19c0d7df | 2336 | } |
726a989a RB |
2337 | |
2338 | /* Return true if statement STMT may access memory. */ | |
2339 | ||
cb3e0eac | 2340 | inline bool |
355fe088 | 2341 | gimple_references_memory_p (gimple *stmt) |
726a989a | 2342 | { |
5006671f | 2343 | return gimple_has_mem_ops (stmt) && gimple_vuse (stmt); |
726a989a RB |
2344 | } |
2345 | ||
2346 | ||
726a989a RB |
2347 | /* Return the subcode for OMP statement S. */ |
2348 | ||
cb3e0eac | 2349 | inline unsigned |
355fe088 | 2350 | gimple_omp_subcode (const gimple *s) |
726a989a | 2351 | { |
2bc0a660 | 2352 | gcc_gimple_checking_assert (gimple_code (s) >= GIMPLE_OMP_ATOMIC_LOAD |
3f585bda | 2353 | && gimple_code (s) <= GIMPLE_OMP_ORDERED); |
daa6e488 | 2354 | return s->subcode; |
726a989a RB |
2355 | } |
2356 | ||
2357 | /* Set the subcode for OMP statement S to SUBCODE. */ | |
2358 | ||
cb3e0eac | 2359 | inline void |
355fe088 | 2360 | gimple_omp_set_subcode (gimple *s, unsigned int subcode) |
726a989a RB |
2361 | { |
2362 | /* We only have 16 bits for the subcode. Assert that we are not | |
2363 | overflowing it. */ | |
2bc0a660 | 2364 | gcc_gimple_checking_assert (subcode < (1 << 16)); |
daa6e488 | 2365 | s->subcode = subcode; |
726a989a RB |
2366 | } |
2367 | ||
2368 | /* Set the nowait flag on OMP_RETURN statement S. */ | |
2369 | ||
cb3e0eac | 2370 | inline void |
355fe088 | 2371 | gimple_omp_return_set_nowait (gimple *s) |
726a989a RB |
2372 | { |
2373 | GIMPLE_CHECK (s, GIMPLE_OMP_RETURN); | |
daa6e488 | 2374 | s->subcode |= GF_OMP_RETURN_NOWAIT; |
726a989a RB |
2375 | } |
2376 | ||
2377 | ||
2378 | /* Return true if OMP return statement G has the GF_OMP_RETURN_NOWAIT | |
2379 | flag set. */ | |
2380 | ||
cb3e0eac | 2381 | inline bool |
355fe088 | 2382 | gimple_omp_return_nowait_p (const gimple *g) |
726a989a RB |
2383 | { |
2384 | GIMPLE_CHECK (g, GIMPLE_OMP_RETURN); | |
2385 | return (gimple_omp_subcode (g) & GF_OMP_RETURN_NOWAIT) != 0; | |
2386 | } | |
2387 | ||
2388 | ||
acf0174b JJ |
2389 | /* Set the LHS of OMP return. */ |
2390 | ||
cb3e0eac | 2391 | inline void |
355fe088 | 2392 | gimple_omp_return_set_lhs (gimple *g, tree lhs) |
acf0174b | 2393 | { |
9b95612e | 2394 | gimple_statement_omp_return *omp_return_stmt = |
7de90a6c | 2395 | as_a <gimple_statement_omp_return *> (g); |
9b95612e | 2396 | omp_return_stmt->val = lhs; |
acf0174b JJ |
2397 | } |
2398 | ||
2399 | ||
2400 | /* Get the LHS of OMP return. */ | |
2401 | ||
cb3e0eac | 2402 | inline tree |
355fe088 | 2403 | gimple_omp_return_lhs (const gimple *g) |
acf0174b | 2404 | { |
9b95612e | 2405 | const gimple_statement_omp_return *omp_return_stmt = |
7de90a6c | 2406 | as_a <const gimple_statement_omp_return *> (g); |
9b95612e | 2407 | return omp_return_stmt->val; |
acf0174b JJ |
2408 | } |
2409 | ||
2410 | ||
2411 | /* Return a pointer to the LHS of OMP return. */ | |
2412 | ||
cb3e0eac | 2413 | inline tree * |
355fe088 | 2414 | gimple_omp_return_lhs_ptr (gimple *g) |
acf0174b | 2415 | { |
9b95612e | 2416 | gimple_statement_omp_return *omp_return_stmt = |
7de90a6c | 2417 | as_a <gimple_statement_omp_return *> (g); |
9b95612e | 2418 | return &omp_return_stmt->val; |
acf0174b JJ |
2419 | } |
2420 | ||
2421 | ||
726a989a RB |
2422 | /* Return true if OMP section statement G has the GF_OMP_SECTION_LAST |
2423 | flag set. */ | |
2424 | ||
cb3e0eac | 2425 | inline bool |
355fe088 | 2426 | gimple_omp_section_last_p (const gimple *g) |
726a989a RB |
2427 | { |
2428 | GIMPLE_CHECK (g, GIMPLE_OMP_SECTION); | |
2429 | return (gimple_omp_subcode (g) & GF_OMP_SECTION_LAST) != 0; | |
2430 | } | |
2431 | ||
2432 | ||
2433 | /* Set the GF_OMP_SECTION_LAST flag on G. */ | |
2434 | ||
cb3e0eac | 2435 | inline void |
355fe088 | 2436 | gimple_omp_section_set_last (gimple *g) |
726a989a RB |
2437 | { |
2438 | GIMPLE_CHECK (g, GIMPLE_OMP_SECTION); | |
daa6e488 | 2439 | g->subcode |= GF_OMP_SECTION_LAST; |
726a989a RB |
2440 | } |
2441 | ||
2442 | ||
3f585bda JJ |
2443 | /* Return true if OMP ordered construct is stand-alone |
2444 | (G has the GF_OMP_ORDERED_STANDALONE flag set). */ | |
2445 | ||
cb3e0eac | 2446 | inline bool |
3f585bda JJ |
2447 | gimple_omp_ordered_standalone_p (const gimple *g) |
2448 | { | |
2449 | GIMPLE_CHECK (g, GIMPLE_OMP_ORDERED); | |
2450 | return (gimple_omp_subcode (g) & GF_OMP_ORDERED_STANDALONE) != 0; | |
2451 | } | |
2452 | ||
2453 | ||
2454 | /* Set the GF_OMP_ORDERED_STANDALONE flag on G. */ | |
2455 | ||
cb3e0eac | 2456 | inline void |
3f585bda JJ |
2457 | gimple_omp_ordered_standalone (gimple *g) |
2458 | { | |
2459 | GIMPLE_CHECK (g, GIMPLE_OMP_ORDERED); | |
2460 | g->subcode |= GF_OMP_ORDERED_STANDALONE; | |
2461 | } | |
2462 | ||
2463 | ||
726a989a RB |
2464 | /* Return true if OMP parallel statement G has the |
2465 | GF_OMP_PARALLEL_COMBINED flag set. */ | |
2466 | ||
cb3e0eac | 2467 | inline bool |
355fe088 | 2468 | gimple_omp_parallel_combined_p (const gimple *g) |
726a989a RB |
2469 | { |
2470 | GIMPLE_CHECK (g, GIMPLE_OMP_PARALLEL); | |
2471 | return (gimple_omp_subcode (g) & GF_OMP_PARALLEL_COMBINED) != 0; | |
2472 | } | |
2473 | ||
2474 | ||
2475 | /* Set the GF_OMP_PARALLEL_COMBINED field in G depending on the boolean | |
2476 | value of COMBINED_P. */ | |
2477 | ||
cb3e0eac | 2478 | inline void |
355fe088 | 2479 | gimple_omp_parallel_set_combined_p (gimple *g, bool combined_p) |
726a989a RB |
2480 | { |
2481 | GIMPLE_CHECK (g, GIMPLE_OMP_PARALLEL); | |
2482 | if (combined_p) | |
daa6e488 | 2483 | g->subcode |= GF_OMP_PARALLEL_COMBINED; |
726a989a | 2484 | else |
daa6e488 | 2485 | g->subcode &= ~GF_OMP_PARALLEL_COMBINED; |
726a989a RB |
2486 | } |
2487 | ||
2488 | ||
20906c66 JJ |
2489 | /* Return true if OMP atomic load/store statement G has the |
2490 | GF_OMP_ATOMIC_NEED_VALUE flag set. */ | |
2491 | ||
cb3e0eac | 2492 | inline bool |
355fe088 | 2493 | gimple_omp_atomic_need_value_p (const gimple *g) |
20906c66 JJ |
2494 | { |
2495 | if (gimple_code (g) != GIMPLE_OMP_ATOMIC_LOAD) | |
2496 | GIMPLE_CHECK (g, GIMPLE_OMP_ATOMIC_STORE); | |
2497 | return (gimple_omp_subcode (g) & GF_OMP_ATOMIC_NEED_VALUE) != 0; | |
2498 | } | |
2499 | ||
2500 | ||
2501 | /* Set the GF_OMP_ATOMIC_NEED_VALUE flag on G. */ | |
2502 | ||
cb3e0eac | 2503 | inline void |
355fe088 | 2504 | gimple_omp_atomic_set_need_value (gimple *g) |
20906c66 JJ |
2505 | { |
2506 | if (gimple_code (g) != GIMPLE_OMP_ATOMIC_LOAD) | |
2507 | GIMPLE_CHECK (g, GIMPLE_OMP_ATOMIC_STORE); | |
daa6e488 | 2508 | g->subcode |= GF_OMP_ATOMIC_NEED_VALUE; |
20906c66 JJ |
2509 | } |
2510 | ||
2511 | ||
8122fbff JJ |
2512 | /* Return true if OMP atomic load/store statement G has the |
2513 | GF_OMP_ATOMIC_WEAK flag set. */ | |
2514 | ||
cb3e0eac | 2515 | inline bool |
8122fbff JJ |
2516 | gimple_omp_atomic_weak_p (const gimple *g) |
2517 | { | |
2518 | if (gimple_code (g) != GIMPLE_OMP_ATOMIC_LOAD) | |
2519 | GIMPLE_CHECK (g, GIMPLE_OMP_ATOMIC_STORE); | |
2520 | return (gimple_omp_subcode (g) & GF_OMP_ATOMIC_WEAK) != 0; | |
2521 | } | |
2522 | ||
2523 | ||
2524 | /* Set the GF_OMP_ATOMIC_WEAK flag on G. */ | |
2525 | ||
cb3e0eac | 2526 | inline void |
8122fbff JJ |
2527 | gimple_omp_atomic_set_weak (gimple *g) |
2528 | { | |
2529 | if (gimple_code (g) != GIMPLE_OMP_ATOMIC_LOAD) | |
2530 | GIMPLE_CHECK (g, GIMPLE_OMP_ATOMIC_STORE); | |
2531 | g->subcode |= GF_OMP_ATOMIC_WEAK; | |
2532 | } | |
2533 | ||
2534 | ||
28567c40 | 2535 | /* Return the memory order of the OMP atomic load/store statement G. */ |
acf0174b | 2536 | |
cb3e0eac | 2537 | inline enum omp_memory_order |
28567c40 | 2538 | gimple_omp_atomic_memory_order (const gimple *g) |
acf0174b JJ |
2539 | { |
2540 | if (gimple_code (g) != GIMPLE_OMP_ATOMIC_LOAD) | |
2541 | GIMPLE_CHECK (g, GIMPLE_OMP_ATOMIC_STORE); | |
28567c40 JJ |
2542 | return (enum omp_memory_order) |
2543 | (gimple_omp_subcode (g) & GF_OMP_ATOMIC_MEMORY_ORDER); | |
acf0174b JJ |
2544 | } |
2545 | ||
2546 | ||
28567c40 | 2547 | /* Set the memory order on G. */ |
acf0174b | 2548 | |
cb3e0eac | 2549 | inline void |
28567c40 | 2550 | gimple_omp_atomic_set_memory_order (gimple *g, enum omp_memory_order mo) |
acf0174b JJ |
2551 | { |
2552 | if (gimple_code (g) != GIMPLE_OMP_ATOMIC_LOAD) | |
2553 | GIMPLE_CHECK (g, GIMPLE_OMP_ATOMIC_STORE); | |
28567c40 JJ |
2554 | g->subcode = ((g->subcode & ~GF_OMP_ATOMIC_MEMORY_ORDER) |
2555 | | (mo & GF_OMP_ATOMIC_MEMORY_ORDER)); | |
acf0174b JJ |
2556 | } |
2557 | ||
2558 | ||
726a989a RB |
2559 | /* Return the number of operands for statement GS. */ |
2560 | ||
cb3e0eac | 2561 | inline unsigned |
355fe088 | 2562 | gimple_num_ops (const gimple *gs) |
726a989a | 2563 | { |
daa6e488 | 2564 | return gs->num_ops; |
726a989a RB |
2565 | } |
2566 | ||
2567 | ||
2568 | /* Set the number of operands for statement GS. */ | |
2569 | ||
cb3e0eac | 2570 | inline void |
355fe088 | 2571 | gimple_set_num_ops (gimple *gs, unsigned num_ops) |
726a989a | 2572 | { |
daa6e488 | 2573 | gs->num_ops = num_ops; |
726a989a RB |
2574 | } |
2575 | ||
2576 | ||
2577 | /* Return the array of operands for statement GS. */ | |
2578 | ||
cb3e0eac | 2579 | inline tree * |
355fe088 | 2580 | gimple_ops (gimple *gs) |
726a989a | 2581 | { |
f2c4a81c | 2582 | size_t off; |
726a989a RB |
2583 | |
2584 | /* All the tuples have their operand vector at the very bottom | |
f2c4a81c RH |
2585 | of the structure. Note that those structures that do not |
2586 | have an operand vector have a zero offset. */ | |
2587 | off = gimple_ops_offset_[gimple_statement_structure (gs)]; | |
2bc0a660 | 2588 | gcc_gimple_checking_assert (off != 0); |
f2c4a81c RH |
2589 | |
2590 | return (tree *) ((char *) gs + off); | |
726a989a RB |
2591 | } |
2592 | ||
2593 | ||
2594 | /* Return operand I for statement GS. */ | |
2595 | ||
cb3e0eac | 2596 | inline tree |
355fe088 | 2597 | gimple_op (const gimple *gs, unsigned i) |
726a989a RB |
2598 | { |
2599 | if (gimple_has_ops (gs)) | |
2600 | { | |
2bc0a660 | 2601 | gcc_gimple_checking_assert (i < gimple_num_ops (gs)); |
726a989a RB |
2602 | return gimple_ops (CONST_CAST_GIMPLE (gs))[i]; |
2603 | } | |
2604 | else | |
2605 | return NULL_TREE; | |
2606 | } | |
2607 | ||
2608 | /* Return a pointer to operand I for statement GS. */ | |
2609 | ||
cb3e0eac | 2610 | inline tree * |
1d10676d | 2611 | gimple_op_ptr (gimple *gs, unsigned i) |
726a989a RB |
2612 | { |
2613 | if (gimple_has_ops (gs)) | |
2614 | { | |
2bc0a660 | 2615 | gcc_gimple_checking_assert (i < gimple_num_ops (gs)); |
1d10676d | 2616 | return gimple_ops (gs) + i; |
726a989a RB |
2617 | } |
2618 | else | |
2619 | return NULL; | |
2620 | } | |
2621 | ||
2622 | /* Set operand I of statement GS to OP. */ | |
2623 | ||
cb3e0eac | 2624 | inline void |
355fe088 | 2625 | gimple_set_op (gimple *gs, unsigned i, tree op) |
726a989a | 2626 | { |
2bc0a660 | 2627 | gcc_gimple_checking_assert (gimple_has_ops (gs) && i < gimple_num_ops (gs)); |
726a989a RB |
2628 | |
2629 | /* Note. It may be tempting to assert that OP matches | |
2630 | is_gimple_operand, but that would be wrong. Different tuples | |
2631 | accept slightly different sets of tree operands. Each caller | |
2632 | should perform its own validation. */ | |
2633 | gimple_ops (gs)[i] = op; | |
2634 | } | |
2635 | ||
2636 | /* Return true if GS is a GIMPLE_ASSIGN. */ | |
2637 | ||
cb3e0eac | 2638 | inline bool |
355fe088 | 2639 | is_gimple_assign (const gimple *gs) |
726a989a RB |
2640 | { |
2641 | return gimple_code (gs) == GIMPLE_ASSIGN; | |
2642 | } | |
2643 | ||
2644 | /* Determine if expression CODE is one of the valid expressions that can | |
2645 | be used on the RHS of GIMPLE assignments. */ | |
2646 | ||
cb3e0eac | 2647 | inline enum gimple_rhs_class |
726a989a RB |
2648 | get_gimple_rhs_class (enum tree_code code) |
2649 | { | |
2650 | return (enum gimple_rhs_class) gimple_rhs_class_table[(int) code]; | |
2651 | } | |
2652 | ||
2653 | /* Return the LHS of assignment statement GS. */ | |
2654 | ||
cb3e0eac | 2655 | inline tree |
bde351d5 RB |
2656 | gimple_assign_lhs (const gassign *gs) |
2657 | { | |
2658 | return gs->op[0]; | |
2659 | } | |
2660 | ||
cb3e0eac | 2661 | inline tree |
355fe088 | 2662 | gimple_assign_lhs (const gimple *gs) |
726a989a | 2663 | { |
bde351d5 RB |
2664 | const gassign *ass = GIMPLE_CHECK2<const gassign *> (gs); |
2665 | return gimple_assign_lhs (ass); | |
726a989a RB |
2666 | } |
2667 | ||
2668 | ||
2669 | /* Return a pointer to the LHS of assignment statement GS. */ | |
2670 | ||
cb3e0eac | 2671 | inline tree * |
1d10676d | 2672 | gimple_assign_lhs_ptr (gassign *gs) |
bde351d5 | 2673 | { |
1d10676d | 2674 | return &gs->op[0]; |
bde351d5 RB |
2675 | } |
2676 | ||
cb3e0eac | 2677 | inline tree * |
1d10676d | 2678 | gimple_assign_lhs_ptr (gimple *gs) |
726a989a | 2679 | { |
1d10676d | 2680 | gassign *ass = GIMPLE_CHECK2<gassign *> (gs); |
bde351d5 | 2681 | return gimple_assign_lhs_ptr (ass); |
726a989a RB |
2682 | } |
2683 | ||
2684 | ||
2685 | /* Set LHS to be the LHS operand of assignment statement GS. */ | |
2686 | ||
cb3e0eac | 2687 | inline void |
bde351d5 | 2688 | gimple_assign_set_lhs (gassign *gs, tree lhs) |
726a989a | 2689 | { |
bde351d5 | 2690 | gs->op[0] = lhs; |
726a989a RB |
2691 | |
2692 | if (lhs && TREE_CODE (lhs) == SSA_NAME) | |
2693 | SSA_NAME_DEF_STMT (lhs) = gs; | |
2694 | } | |
2695 | ||
cb3e0eac | 2696 | inline void |
355fe088 | 2697 | gimple_assign_set_lhs (gimple *gs, tree lhs) |
bde351d5 RB |
2698 | { |
2699 | gassign *ass = GIMPLE_CHECK2<gassign *> (gs); | |
2700 | gimple_assign_set_lhs (ass, lhs); | |
2701 | } | |
2702 | ||
726a989a RB |
2703 | |
2704 | /* Return the first operand on the RHS of assignment statement GS. */ | |
2705 | ||
cb3e0eac | 2706 | inline tree |
bde351d5 RB |
2707 | gimple_assign_rhs1 (const gassign *gs) |
2708 | { | |
2709 | return gs->op[1]; | |
2710 | } | |
2711 | ||
cb3e0eac | 2712 | inline tree |
355fe088 | 2713 | gimple_assign_rhs1 (const gimple *gs) |
726a989a | 2714 | { |
bde351d5 RB |
2715 | const gassign *ass = GIMPLE_CHECK2<const gassign *> (gs); |
2716 | return gimple_assign_rhs1 (ass); | |
726a989a RB |
2717 | } |
2718 | ||
2719 | ||
2720 | /* Return a pointer to the first operand on the RHS of assignment | |
2721 | statement GS. */ | |
2722 | ||
cb3e0eac | 2723 | inline tree * |
1d10676d | 2724 | gimple_assign_rhs1_ptr (gassign *gs) |
bde351d5 | 2725 | { |
1d10676d | 2726 | return &gs->op[1]; |
bde351d5 RB |
2727 | } |
2728 | ||
cb3e0eac | 2729 | inline tree * |
1d10676d | 2730 | gimple_assign_rhs1_ptr (gimple *gs) |
726a989a | 2731 | { |
1d10676d | 2732 | gassign *ass = GIMPLE_CHECK2<gassign *> (gs); |
bde351d5 | 2733 | return gimple_assign_rhs1_ptr (ass); |
726a989a RB |
2734 | } |
2735 | ||
2736 | /* Set RHS to be the first operand on the RHS of assignment statement GS. */ | |
2737 | ||
cb3e0eac | 2738 | inline void |
bde351d5 | 2739 | gimple_assign_set_rhs1 (gassign *gs, tree rhs) |
726a989a | 2740 | { |
bde351d5 RB |
2741 | gs->op[1] = rhs; |
2742 | } | |
726a989a | 2743 | |
cb3e0eac | 2744 | inline void |
355fe088 | 2745 | gimple_assign_set_rhs1 (gimple *gs, tree rhs) |
bde351d5 RB |
2746 | { |
2747 | gassign *ass = GIMPLE_CHECK2<gassign *> (gs); | |
2748 | gimple_assign_set_rhs1 (ass, rhs); | |
726a989a RB |
2749 | } |
2750 | ||
2751 | ||
2752 | /* Return the second operand on the RHS of assignment statement GS. | |
2753 | If GS does not have two operands, NULL is returned instead. */ | |
2754 | ||
cb3e0eac | 2755 | inline tree |
bde351d5 | 2756 | gimple_assign_rhs2 (const gassign *gs) |
726a989a | 2757 | { |
726a989a | 2758 | if (gimple_num_ops (gs) >= 3) |
bde351d5 | 2759 | return gs->op[2]; |
726a989a RB |
2760 | else |
2761 | return NULL_TREE; | |
2762 | } | |
2763 | ||
cb3e0eac | 2764 | inline tree |
355fe088 | 2765 | gimple_assign_rhs2 (const gimple *gs) |
bde351d5 RB |
2766 | { |
2767 | const gassign *ass = GIMPLE_CHECK2<const gassign *> (gs); | |
2768 | return gimple_assign_rhs2 (ass); | |
2769 | } | |
2770 | ||
726a989a RB |
2771 | |
2772 | /* Return a pointer to the second operand on the RHS of assignment | |
2773 | statement GS. */ | |
2774 | ||
cb3e0eac | 2775 | inline tree * |
1d10676d | 2776 | gimple_assign_rhs2_ptr (gassign *gs) |
bde351d5 RB |
2777 | { |
2778 | gcc_gimple_checking_assert (gimple_num_ops (gs) >= 3); | |
1d10676d | 2779 | return &gs->op[2]; |
bde351d5 RB |
2780 | } |
2781 | ||
cb3e0eac | 2782 | inline tree * |
1d10676d | 2783 | gimple_assign_rhs2_ptr (gimple *gs) |
726a989a | 2784 | { |
1d10676d | 2785 | gassign *ass = GIMPLE_CHECK2<gassign *> (gs); |
bde351d5 | 2786 | return gimple_assign_rhs2_ptr (ass); |
726a989a RB |
2787 | } |
2788 | ||
2789 | ||
2790 | /* Set RHS to be the second operand on the RHS of assignment statement GS. */ | |
2791 | ||
cb3e0eac | 2792 | inline void |
bde351d5 | 2793 | gimple_assign_set_rhs2 (gassign *gs, tree rhs) |
726a989a | 2794 | { |
bde351d5 RB |
2795 | gcc_gimple_checking_assert (gimple_num_ops (gs) >= 3); |
2796 | gs->op[2] = rhs; | |
2797 | } | |
726a989a | 2798 | |
cb3e0eac | 2799 | inline void |
355fe088 | 2800 | gimple_assign_set_rhs2 (gimple *gs, tree rhs) |
bde351d5 RB |
2801 | { |
2802 | gassign *ass = GIMPLE_CHECK2<gassign *> (gs); | |
2803 | return gimple_assign_set_rhs2 (ass, rhs); | |
726a989a RB |
2804 | } |
2805 | ||
0354c0c7 BS |
2806 | /* Return the third operand on the RHS of assignment statement GS. |
2807 | If GS does not have two operands, NULL is returned instead. */ | |
2808 | ||
cb3e0eac | 2809 | inline tree |
bde351d5 | 2810 | gimple_assign_rhs3 (const gassign *gs) |
0354c0c7 | 2811 | { |
0354c0c7 | 2812 | if (gimple_num_ops (gs) >= 4) |
bde351d5 | 2813 | return gs->op[3]; |
0354c0c7 BS |
2814 | else |
2815 | return NULL_TREE; | |
2816 | } | |
2817 | ||
cb3e0eac | 2818 | inline tree |
355fe088 | 2819 | gimple_assign_rhs3 (const gimple *gs) |
bde351d5 RB |
2820 | { |
2821 | const gassign *ass = GIMPLE_CHECK2<const gassign *> (gs); | |
2822 | return gimple_assign_rhs3 (ass); | |
2823 | } | |
2824 | ||
0354c0c7 BS |
2825 | /* Return a pointer to the third operand on the RHS of assignment |
2826 | statement GS. */ | |
2827 | ||
cb3e0eac | 2828 | inline tree * |
1d10676d | 2829 | gimple_assign_rhs3_ptr (gimple *gs) |
0354c0c7 | 2830 | { |
1d10676d | 2831 | gassign *ass = GIMPLE_CHECK2<gassign *> (gs); |
bde351d5 | 2832 | gcc_gimple_checking_assert (gimple_num_ops (gs) >= 4); |
1d10676d | 2833 | return &ass->op[3]; |
0354c0c7 BS |
2834 | } |
2835 | ||
2836 | ||
2837 | /* Set RHS to be the third operand on the RHS of assignment statement GS. */ | |
2838 | ||
cb3e0eac | 2839 | inline void |
bde351d5 | 2840 | gimple_assign_set_rhs3 (gassign *gs, tree rhs) |
0354c0c7 | 2841 | { |
bde351d5 RB |
2842 | gcc_gimple_checking_assert (gimple_num_ops (gs) >= 4); |
2843 | gs->op[3] = rhs; | |
2844 | } | |
0354c0c7 | 2845 | |
cb3e0eac | 2846 | inline void |
355fe088 | 2847 | gimple_assign_set_rhs3 (gimple *gs, tree rhs) |
bde351d5 RB |
2848 | { |
2849 | gassign *ass = GIMPLE_CHECK2<gassign *> (gs); | |
2850 | gimple_assign_set_rhs3 (ass, rhs); | |
0354c0c7 BS |
2851 | } |
2852 | ||
bde351d5 | 2853 | |
00d66391 JJ |
2854 | /* A wrapper around 3 operand gimple_assign_set_rhs_with_ops, for callers |
2855 | which expect to see only two operands. */ | |
0354c0c7 | 2856 | |
cb3e0eac | 2857 | inline void |
0354c0c7 BS |
2858 | gimple_assign_set_rhs_with_ops (gimple_stmt_iterator *gsi, enum tree_code code, |
2859 | tree op1, tree op2) | |
2860 | { | |
00d66391 JJ |
2861 | gimple_assign_set_rhs_with_ops (gsi, code, op1, op2, NULL); |
2862 | } | |
2863 | ||
2864 | /* A wrapper around 3 operand gimple_assign_set_rhs_with_ops, for callers | |
2865 | which expect to see only one operands. */ | |
2866 | ||
cb3e0eac | 2867 | inline void |
00d66391 JJ |
2868 | gimple_assign_set_rhs_with_ops (gimple_stmt_iterator *gsi, enum tree_code code, |
2869 | tree op1) | |
2870 | { | |
2871 | gimple_assign_set_rhs_with_ops (gsi, code, op1, NULL, NULL); | |
0354c0c7 BS |
2872 | } |
2873 | ||
726a989a RB |
2874 | /* Returns true if GS is a nontemporal move. */ |
2875 | ||
cb3e0eac | 2876 | inline bool |
538dd0b7 | 2877 | gimple_assign_nontemporal_move_p (const gassign *gs) |
726a989a | 2878 | { |
daa6e488 | 2879 | return gs->nontemporal_move; |
726a989a RB |
2880 | } |
2881 | ||
2882 | /* Sets nontemporal move flag of GS to NONTEMPORAL. */ | |
2883 | ||
cb3e0eac | 2884 | inline void |
355fe088 | 2885 | gimple_assign_set_nontemporal_move (gimple *gs, bool nontemporal) |
726a989a RB |
2886 | { |
2887 | GIMPLE_CHECK (gs, GIMPLE_ASSIGN); | |
daa6e488 | 2888 | gs->nontemporal_move = nontemporal; |
726a989a RB |
2889 | } |
2890 | ||
2891 | ||
2892 | /* Return the code of the expression computed on the rhs of assignment | |
2893 | statement GS. In case that the RHS is a single object, returns the | |
2894 | tree code of the object. */ | |
2895 | ||
cb3e0eac | 2896 | inline enum tree_code |
bde351d5 | 2897 | gimple_assign_rhs_code (const gassign *gs) |
726a989a | 2898 | { |
bde351d5 | 2899 | enum tree_code code = (enum tree_code) gs->subcode; |
3dbe9454 RG |
2900 | /* While we initially set subcode to the TREE_CODE of the rhs for |
2901 | GIMPLE_SINGLE_RHS assigns we do not update that subcode to stay | |
2902 | in sync when we rewrite stmts into SSA form or do SSA propagations. */ | |
726a989a | 2903 | if (get_gimple_rhs_class (code) == GIMPLE_SINGLE_RHS) |
bde351d5 | 2904 | code = TREE_CODE (gs->op[1]); |
726a989a RB |
2905 | |
2906 | return code; | |
2907 | } | |
2908 | ||
cb3e0eac | 2909 | inline enum tree_code |
355fe088 | 2910 | gimple_assign_rhs_code (const gimple *gs) |
bde351d5 RB |
2911 | { |
2912 | const gassign *ass = GIMPLE_CHECK2<const gassign *> (gs); | |
2913 | return gimple_assign_rhs_code (ass); | |
2914 | } | |
2915 | ||
726a989a RB |
2916 | |
2917 | /* Set CODE to be the code for the expression computed on the RHS of | |
2918 | assignment S. */ | |
2919 | ||
cb3e0eac | 2920 | inline void |
355fe088 | 2921 | gimple_assign_set_rhs_code (gimple *s, enum tree_code code) |
726a989a RB |
2922 | { |
2923 | GIMPLE_CHECK (s, GIMPLE_ASSIGN); | |
daa6e488 | 2924 | s->subcode = code; |
726a989a RB |
2925 | } |
2926 | ||
2927 | ||
0f336c35 RG |
2928 | /* Return the gimple rhs class of the code of the expression computed on |
2929 | the rhs of assignment statement GS. | |
2930 | This will never return GIMPLE_INVALID_RHS. */ | |
2931 | ||
cb3e0eac | 2932 | inline enum gimple_rhs_class |
355fe088 | 2933 | gimple_assign_rhs_class (const gimple *gs) |
0f336c35 RG |
2934 | { |
2935 | return get_gimple_rhs_class (gimple_assign_rhs_code (gs)); | |
2936 | } | |
2937 | ||
3dbe9454 RG |
2938 | /* Return true if GS is an assignment with a singleton RHS, i.e., |
2939 | there is no operator associated with the assignment itself. | |
2940 | Unlike gimple_assign_copy_p, this predicate returns true for | |
2941 | any RHS operand, including those that perform an operation | |
2942 | and do not have the semantics of a copy, such as COND_EXPR. */ | |
2943 | ||
cb3e0eac | 2944 | inline bool |
355fe088 | 2945 | gimple_assign_single_p (const gimple *gs) |
3dbe9454 RG |
2946 | { |
2947 | return (is_gimple_assign (gs) | |
2948 | && gimple_assign_rhs_class (gs) == GIMPLE_SINGLE_RHS); | |
2949 | } | |
2950 | ||
c12d9242 RB |
2951 | /* Return true if GS performs a store to its lhs. */ |
2952 | ||
cb3e0eac | 2953 | inline bool |
355fe088 | 2954 | gimple_store_p (const gimple *gs) |
c12d9242 RB |
2955 | { |
2956 | tree lhs = gimple_get_lhs (gs); | |
2957 | return lhs && !is_gimple_reg (lhs); | |
2958 | } | |
2959 | ||
726a989a RB |
2960 | /* Return true if S is a type-cast assignment. */ |
2961 | ||
cb3e0eac | 2962 | inline bool |
355fe088 | 2963 | gimple_assign_cast_p (const gimple *s) |
726a989a RB |
2964 | { |
2965 | if (is_gimple_assign (s)) | |
2966 | { | |
2967 | enum tree_code sc = gimple_assign_rhs_code (s); | |
1a87cf0c | 2968 | return CONVERT_EXPR_CODE_P (sc) |
726a989a RB |
2969 | || sc == VIEW_CONVERT_EXPR |
2970 | || sc == FIX_TRUNC_EXPR; | |
2971 | } | |
2972 | ||
2973 | return false; | |
2974 | } | |
2975 | ||
47598145 MM |
2976 | /* Return true if S is a clobber statement. */ |
2977 | ||
cb3e0eac | 2978 | inline bool |
355fe088 | 2979 | gimple_clobber_p (const gimple *s) |
47598145 MM |
2980 | { |
2981 | return gimple_assign_single_p (s) | |
2982 | && TREE_CLOBBER_P (gimple_assign_rhs1 (s)); | |
2983 | } | |
726a989a | 2984 | |
551aa757 RB |
2985 | /* Return true if S is a clobber statement. */ |
2986 | ||
cb3e0eac | 2987 | inline bool |
551aa757 RB |
2988 | gimple_clobber_p (const gimple *s, enum clobber_kind kind) |
2989 | { | |
2990 | return gimple_clobber_p (s) | |
2991 | && CLOBBER_KIND (gimple_assign_rhs1 (s)) == kind; | |
2992 | } | |
2993 | ||
726a989a RB |
2994 | /* Return true if GS is a GIMPLE_CALL. */ |
2995 | ||
cb3e0eac | 2996 | inline bool |
355fe088 | 2997 | is_gimple_call (const gimple *gs) |
726a989a RB |
2998 | { |
2999 | return gimple_code (gs) == GIMPLE_CALL; | |
3000 | } | |
3001 | ||
3002 | /* Return the LHS of call statement GS. */ | |
3003 | ||
cb3e0eac | 3004 | inline tree |
003b40ae RB |
3005 | gimple_call_lhs (const gcall *gs) |
3006 | { | |
3007 | return gs->op[0]; | |
3008 | } | |
3009 | ||
cb3e0eac | 3010 | inline tree |
355fe088 | 3011 | gimple_call_lhs (const gimple *gs) |
726a989a | 3012 | { |
003b40ae RB |
3013 | const gcall *gc = GIMPLE_CHECK2<const gcall *> (gs); |
3014 | return gimple_call_lhs (gc); | |
726a989a RB |
3015 | } |
3016 | ||
3017 | ||
3018 | /* Return a pointer to the LHS of call statement GS. */ | |
3019 | ||
cb3e0eac | 3020 | inline tree * |
1d10676d | 3021 | gimple_call_lhs_ptr (gcall *gs) |
003b40ae | 3022 | { |
1d10676d | 3023 | return &gs->op[0]; |
003b40ae RB |
3024 | } |
3025 | ||
cb3e0eac | 3026 | inline tree * |
1d10676d | 3027 | gimple_call_lhs_ptr (gimple *gs) |
726a989a | 3028 | { |
1d10676d | 3029 | gcall *gc = GIMPLE_CHECK2<gcall *> (gs); |
003b40ae | 3030 | return gimple_call_lhs_ptr (gc); |
726a989a RB |
3031 | } |
3032 | ||
3033 | ||
3034 | /* Set LHS to be the LHS operand of call statement GS. */ | |
3035 | ||
cb3e0eac | 3036 | inline void |
003b40ae | 3037 | gimple_call_set_lhs (gcall *gs, tree lhs) |
726a989a | 3038 | { |
003b40ae | 3039 | gs->op[0] = lhs; |
726a989a RB |
3040 | if (lhs && TREE_CODE (lhs) == SSA_NAME) |
3041 | SSA_NAME_DEF_STMT (lhs) = gs; | |
3042 | } | |
3043 | ||
cb3e0eac | 3044 | inline void |
355fe088 | 3045 | gimple_call_set_lhs (gimple *gs, tree lhs) |
003b40ae RB |
3046 | { |
3047 | gcall *gc = GIMPLE_CHECK2<gcall *> (gs); | |
3048 | gimple_call_set_lhs (gc, lhs); | |
3049 | } | |
3050 | ||
726a989a | 3051 | |
25583c4f RS |
3052 | /* Return true if call GS calls an internal-only function, as enumerated |
3053 | by internal_fn. */ | |
3054 | ||
cb3e0eac | 3055 | inline bool |
003b40ae | 3056 | gimple_call_internal_p (const gcall *gs) |
25583c4f | 3057 | { |
daa6e488 | 3058 | return (gs->subcode & GF_CALL_INTERNAL) != 0; |
25583c4f RS |
3059 | } |
3060 | ||
cb3e0eac | 3061 | inline bool |
355fe088 | 3062 | gimple_call_internal_p (const gimple *gs) |
003b40ae RB |
3063 | { |
3064 | const gcall *gc = GIMPLE_CHECK2<const gcall *> (gs); | |
3065 | return gimple_call_internal_p (gc); | |
3066 | } | |
3067 | ||
5c5f0b65 IT |
3068 | /* Return true if call GS is marked as nocf_check. */ |
3069 | ||
cb3e0eac | 3070 | inline bool |
5c5f0b65 IT |
3071 | gimple_call_nocf_check_p (const gcall *gs) |
3072 | { | |
3073 | return (gs->subcode & GF_CALL_NOCF_CHECK) != 0; | |
3074 | } | |
3075 | ||
3076 | /* Mark statement GS as nocf_check call. */ | |
3077 | ||
cb3e0eac | 3078 | inline void |
5c5f0b65 IT |
3079 | gimple_call_set_nocf_check (gcall *gs, bool nocf_check) |
3080 | { | |
3081 | if (nocf_check) | |
3082 | gs->subcode |= GF_CALL_NOCF_CHECK; | |
3083 | else | |
3084 | gs->subcode &= ~GF_CALL_NOCF_CHECK; | |
3085 | } | |
3086 | ||
25583c4f RS |
3087 | /* Return the target of internal call GS. */ |
3088 | ||
cb3e0eac | 3089 | inline enum internal_fn |
003b40ae | 3090 | gimple_call_internal_fn (const gcall *gs) |
25583c4f RS |
3091 | { |
3092 | gcc_gimple_checking_assert (gimple_call_internal_p (gs)); | |
003b40ae RB |
3093 | return gs->u.internal_fn; |
3094 | } | |
3095 | ||
cb3e0eac | 3096 | inline enum internal_fn |
355fe088 | 3097 | gimple_call_internal_fn (const gimple *gs) |
003b40ae RB |
3098 | { |
3099 | const gcall *gc = GIMPLE_CHECK2<const gcall *> (gs); | |
3100 | return gimple_call_internal_fn (gc); | |
25583c4f RS |
3101 | } |
3102 | ||
8ab78162 NS |
3103 | /* Return true, if this internal gimple call is unique. */ |
3104 | ||
cb3e0eac | 3105 | inline bool |
8ab78162 NS |
3106 | gimple_call_internal_unique_p (const gcall *gs) |
3107 | { | |
3108 | return gimple_call_internal_fn (gs) == IFN_UNIQUE; | |
3109 | } | |
3110 | ||
cb3e0eac | 3111 | inline bool |
8ab78162 NS |
3112 | gimple_call_internal_unique_p (const gimple *gs) |
3113 | { | |
3114 | const gcall *gc = GIMPLE_CHECK2<const gcall *> (gs); | |
3115 | return gimple_call_internal_unique_p (gc); | |
3116 | } | |
3117 | ||
81fea426 MP |
3118 | /* Return true if GS is an internal function FN. */ |
3119 | ||
cb3e0eac | 3120 | inline bool |
81fea426 MP |
3121 | gimple_call_internal_p (const gimple *gs, internal_fn fn) |
3122 | { | |
3123 | return (is_gimple_call (gs) | |
3124 | && gimple_call_internal_p (gs) | |
3125 | && gimple_call_internal_fn (gs) == fn); | |
3126 | } | |
3127 | ||
58041fe6 MJ |
3128 | /* If CTRL_ALTERING_P is true, mark GIMPLE_CALL S to be a stmt |
3129 | that could alter control flow. */ | |
3130 | ||
cb3e0eac | 3131 | inline void |
003b40ae | 3132 | gimple_call_set_ctrl_altering (gcall *s, bool ctrl_altering_p) |
58041fe6 | 3133 | { |
58041fe6 MJ |
3134 | if (ctrl_altering_p) |
3135 | s->subcode |= GF_CALL_CTRL_ALTERING; | |
3136 | else | |
3137 | s->subcode &= ~GF_CALL_CTRL_ALTERING; | |
3138 | } | |
3139 | ||
cb3e0eac | 3140 | inline void |
355fe088 | 3141 | gimple_call_set_ctrl_altering (gimple *s, bool ctrl_altering_p) |
003b40ae RB |
3142 | { |
3143 | gcall *gc = GIMPLE_CHECK2<gcall *> (s); | |
3144 | gimple_call_set_ctrl_altering (gc, ctrl_altering_p); | |
3145 | } | |
3146 | ||
58041fe6 MJ |
3147 | /* Return true if call GS calls an func whose GF_CALL_CTRL_ALTERING |
3148 | flag is set. Such call could not be a stmt in the middle of a bb. */ | |
3149 | ||
cb3e0eac | 3150 | inline bool |
003b40ae | 3151 | gimple_call_ctrl_altering_p (const gcall *gs) |
58041fe6 | 3152 | { |
58041fe6 MJ |
3153 | return (gs->subcode & GF_CALL_CTRL_ALTERING) != 0; |
3154 | } | |
3155 | ||
cb3e0eac | 3156 | inline bool |
355fe088 | 3157 | gimple_call_ctrl_altering_p (const gimple *gs) |
003b40ae RB |
3158 | { |
3159 | const gcall *gc = GIMPLE_CHECK2<const gcall *> (gs); | |
3160 | return gimple_call_ctrl_altering_p (gc); | |
3161 | } | |
3162 | ||
25583c4f | 3163 | |
f20ca725 | 3164 | /* Return the function type of the function called by GS. */ |
726a989a | 3165 | |
cb3e0eac | 3166 | inline tree |
003b40ae | 3167 | gimple_call_fntype (const gcall *gs) |
726a989a | 3168 | { |
25583c4f RS |
3169 | if (gimple_call_internal_p (gs)) |
3170 | return NULL_TREE; | |
003b40ae RB |
3171 | return gs->u.fntype; |
3172 | } | |
3173 | ||
cb3e0eac | 3174 | inline tree |
355fe088 | 3175 | gimple_call_fntype (const gimple *gs) |
003b40ae RB |
3176 | { |
3177 | const gcall *call_stmt = GIMPLE_CHECK2<const gcall *> (gs); | |
3178 | return gimple_call_fntype (call_stmt); | |
726a989a RB |
3179 | } |
3180 | ||
538dd0b7 | 3181 | /* Set the type of the function called by CALL_STMT to FNTYPE. */ |
f20ca725 | 3182 | |
cb3e0eac | 3183 | inline void |
538dd0b7 | 3184 | gimple_call_set_fntype (gcall *call_stmt, tree fntype) |
f20ca725 | 3185 | { |
538dd0b7 | 3186 | gcc_gimple_checking_assert (!gimple_call_internal_p (call_stmt)); |
daa6e488 | 3187 | call_stmt->u.fntype = fntype; |
f20ca725 RG |
3188 | } |
3189 | ||
3190 | ||
3191 | /* Return the tree node representing the function called by call | |
3192 | statement GS. */ | |
9bfc434b | 3193 | |
cb3e0eac | 3194 | inline tree |
003b40ae RB |
3195 | gimple_call_fn (const gcall *gs) |
3196 | { | |
3197 | return gs->op[1]; | |
3198 | } | |
3199 | ||
cb3e0eac | 3200 | inline tree |
355fe088 | 3201 | gimple_call_fn (const gimple *gs) |
9bfc434b | 3202 | { |
003b40ae RB |
3203 | const gcall *gc = GIMPLE_CHECK2<const gcall *> (gs); |
3204 | return gimple_call_fn (gc); | |
9bfc434b | 3205 | } |
726a989a RB |
3206 | |
3207 | /* Return a pointer to the tree node representing the function called by call | |
3208 | statement GS. */ | |
3209 | ||
cb3e0eac | 3210 | inline tree * |
1d10676d | 3211 | gimple_call_fn_ptr (gcall *gs) |
003b40ae | 3212 | { |
1d10676d | 3213 | return &gs->op[1]; |
003b40ae RB |
3214 | } |
3215 | ||
cb3e0eac | 3216 | inline tree * |
1d10676d | 3217 | gimple_call_fn_ptr (gimple *gs) |
726a989a | 3218 | { |
1d10676d | 3219 | gcall *gc = GIMPLE_CHECK2<gcall *> (gs); |
003b40ae | 3220 | return gimple_call_fn_ptr (gc); |
726a989a RB |
3221 | } |
3222 | ||
3223 | ||
3224 | /* Set FN to be the function called by call statement GS. */ | |
3225 | ||
cb3e0eac | 3226 | inline void |
538dd0b7 | 3227 | gimple_call_set_fn (gcall *gs, tree fn) |
726a989a | 3228 | { |
25583c4f | 3229 | gcc_gimple_checking_assert (!gimple_call_internal_p (gs)); |
a3fe41f5 | 3230 | gs->op[1] = fn; |
726a989a RB |
3231 | } |
3232 | ||
3233 | ||
5fa9163d AM |
3234 | /* Set FNDECL to be the function called by call statement GS. */ |
3235 | ||
cb3e0eac | 3236 | inline void |
003b40ae | 3237 | gimple_call_set_fndecl (gcall *gs, tree decl) |
5fa9163d | 3238 | { |
5fa9163d | 3239 | gcc_gimple_checking_assert (!gimple_call_internal_p (gs)); |
003b40ae RB |
3240 | gs->op[1] = build1_loc (gimple_location (gs), ADDR_EXPR, |
3241 | build_pointer_type (TREE_TYPE (decl)), decl); | |
3242 | } | |
3243 | ||
cb3e0eac | 3244 | inline void |
355fe088 | 3245 | gimple_call_set_fndecl (gimple *gs, tree decl) |
003b40ae RB |
3246 | { |
3247 | gcall *gc = GIMPLE_CHECK2<gcall *> (gs); | |
3248 | gimple_call_set_fndecl (gc, decl); | |
5fa9163d AM |
3249 | } |
3250 | ||
3251 | ||
538dd0b7 | 3252 | /* Set internal function FN to be the function called by call statement CALL_STMT. */ |
25583c4f | 3253 | |
cb3e0eac | 3254 | inline void |
538dd0b7 | 3255 | gimple_call_set_internal_fn (gcall *call_stmt, enum internal_fn fn) |
25583c4f | 3256 | { |
538dd0b7 | 3257 | gcc_gimple_checking_assert (gimple_call_internal_p (call_stmt)); |
daa6e488 | 3258 | call_stmt->u.internal_fn = fn; |
25583c4f RS |
3259 | } |
3260 | ||
3261 | ||
726a989a RB |
3262 | /* If a given GIMPLE_CALL's callee is a FUNCTION_DECL, return it. |
3263 | Otherwise return NULL. This function is analogous to | |
3264 | get_callee_fndecl in tree land. */ | |
3265 | ||
cb3e0eac | 3266 | inline tree |
003b40ae | 3267 | gimple_call_fndecl (const gcall *gs) |
726a989a | 3268 | { |
3b45a007 | 3269 | return gimple_call_addr_fndecl (gimple_call_fn (gs)); |
726a989a RB |
3270 | } |
3271 | ||
cb3e0eac | 3272 | inline tree |
355fe088 | 3273 | gimple_call_fndecl (const gimple *gs) |
003b40ae RB |
3274 | { |
3275 | const gcall *gc = GIMPLE_CHECK2<const gcall *> (gs); | |
3276 | return gimple_call_fndecl (gc); | |
3277 | } | |
3278 | ||
726a989a RB |
3279 | |
3280 | /* Return the type returned by call statement GS. */ | |
3281 | ||
cb3e0eac | 3282 | inline tree |
538dd0b7 | 3283 | gimple_call_return_type (const gcall *gs) |
726a989a | 3284 | { |
9bfc434b | 3285 | tree type = gimple_call_fntype (gs); |
726a989a | 3286 | |
25583c4f RS |
3287 | if (type == NULL_TREE) |
3288 | return TREE_TYPE (gimple_call_lhs (gs)); | |
3289 | ||
9bfc434b | 3290 | /* The type returned by a function is the type of its |
726a989a RB |
3291 | function type. */ |
3292 | return TREE_TYPE (type); | |
3293 | } | |
3294 | ||
3295 | ||
3296 | /* Return the static chain for call statement GS. */ | |
3297 | ||
cb3e0eac | 3298 | inline tree |
003b40ae RB |
3299 | gimple_call_chain (const gcall *gs) |
3300 | { | |
3301 | return gs->op[2]; | |
3302 | } | |
3303 | ||
cb3e0eac | 3304 | inline tree |
355fe088 | 3305 | gimple_call_chain (const gimple *gs) |
726a989a | 3306 | { |
003b40ae RB |
3307 | const gcall *gc = GIMPLE_CHECK2<const gcall *> (gs); |
3308 | return gimple_call_chain (gc); | |
726a989a RB |
3309 | } |
3310 | ||
3311 | ||
538dd0b7 | 3312 | /* Return a pointer to the static chain for call statement CALL_STMT. */ |
726a989a | 3313 | |
cb3e0eac | 3314 | inline tree * |
1d10676d | 3315 | gimple_call_chain_ptr (gcall *call_stmt) |
726a989a | 3316 | { |
1d10676d | 3317 | return &call_stmt->op[2]; |
726a989a RB |
3318 | } |
3319 | ||
538dd0b7 | 3320 | /* Set CHAIN to be the static chain for call statement CALL_STMT. */ |
726a989a | 3321 | |
cb3e0eac | 3322 | inline void |
538dd0b7 | 3323 | gimple_call_set_chain (gcall *call_stmt, tree chain) |
726a989a | 3324 | { |
a3fe41f5 | 3325 | call_stmt->op[2] = chain; |
726a989a RB |
3326 | } |
3327 | ||
3328 | ||
3329 | /* Return the number of arguments used by call statement GS. */ | |
3330 | ||
cb3e0eac | 3331 | inline unsigned |
003b40ae RB |
3332 | gimple_call_num_args (const gcall *gs) |
3333 | { | |
3334 | return gimple_num_ops (gs) - 3; | |
3335 | } | |
3336 | ||
cb3e0eac | 3337 | inline unsigned |
355fe088 | 3338 | gimple_call_num_args (const gimple *gs) |
726a989a | 3339 | { |
003b40ae RB |
3340 | const gcall *gc = GIMPLE_CHECK2<const gcall *> (gs); |
3341 | return gimple_call_num_args (gc); | |
726a989a RB |
3342 | } |
3343 | ||
3344 | ||
3345 | /* Return the argument at position INDEX for call statement GS. */ | |
3346 | ||
cb3e0eac | 3347 | inline tree |
003b40ae RB |
3348 | gimple_call_arg (const gcall *gs, unsigned index) |
3349 | { | |
3350 | gcc_gimple_checking_assert (gimple_num_ops (gs) > index + 3); | |
3351 | return gs->op[index + 3]; | |
3352 | } | |
3353 | ||
cb3e0eac | 3354 | inline tree |
355fe088 | 3355 | gimple_call_arg (const gimple *gs, unsigned index) |
726a989a | 3356 | { |
003b40ae RB |
3357 | const gcall *gc = GIMPLE_CHECK2<const gcall *> (gs); |
3358 | return gimple_call_arg (gc, index); | |
726a989a RB |
3359 | } |
3360 | ||
3361 | ||
3362 | /* Return a pointer to the argument at position INDEX for call | |
3363 | statement GS. */ | |
3364 | ||
cb3e0eac | 3365 | inline tree * |
1d10676d | 3366 | gimple_call_arg_ptr (gcall *gs, unsigned index) |
003b40ae RB |
3367 | { |
3368 | gcc_gimple_checking_assert (gimple_num_ops (gs) > index + 3); | |
1d10676d | 3369 | return &gs->op[index + 3]; |
003b40ae RB |
3370 | } |
3371 | ||
cb3e0eac | 3372 | inline tree * |
1d10676d | 3373 | gimple_call_arg_ptr (gimple *gs, unsigned index) |
726a989a | 3374 | { |
1d10676d | 3375 | gcall *gc = GIMPLE_CHECK2<gcall *> (gs); |
003b40ae | 3376 | return gimple_call_arg_ptr (gc, index); |
726a989a RB |
3377 | } |
3378 | ||
3379 | ||
3380 | /* Set ARG to be the argument at position INDEX for call statement GS. */ | |
3381 | ||
cb3e0eac | 3382 | inline void |
003b40ae RB |
3383 | gimple_call_set_arg (gcall *gs, unsigned index, tree arg) |
3384 | { | |
3385 | gcc_gimple_checking_assert (gimple_num_ops (gs) > index + 3); | |
3386 | gs->op[index + 3] = arg; | |
3387 | } | |
3388 | ||
cb3e0eac | 3389 | inline void |
355fe088 | 3390 | gimple_call_set_arg (gimple *gs, unsigned index, tree arg) |
726a989a | 3391 | { |
003b40ae RB |
3392 | gcall *gc = GIMPLE_CHECK2<gcall *> (gs); |
3393 | gimple_call_set_arg (gc, index, arg); | |
726a989a RB |
3394 | } |
3395 | ||
3396 | ||
3397 | /* If TAIL_P is true, mark call statement S as being a tail call | |
3398 | (i.e., a call just before the exit of a function). These calls are | |
3399 | candidate for tail call optimization. */ | |
3400 | ||
cb3e0eac | 3401 | inline void |
538dd0b7 | 3402 | gimple_call_set_tail (gcall *s, bool tail_p) |
726a989a | 3403 | { |
726a989a | 3404 | if (tail_p) |
daa6e488 | 3405 | s->subcode |= GF_CALL_TAILCALL; |
726a989a | 3406 | else |
daa6e488 | 3407 | s->subcode &= ~GF_CALL_TAILCALL; |
726a989a RB |
3408 | } |
3409 | ||
3410 | ||
3411 | /* Return true if GIMPLE_CALL S is marked as a tail call. */ | |
3412 | ||
cb3e0eac | 3413 | inline bool |
0e7b6a51 | 3414 | gimple_call_tail_p (const gcall *s) |
726a989a | 3415 | { |
daa6e488 | 3416 | return (s->subcode & GF_CALL_TAILCALL) != 0; |
726a989a RB |
3417 | } |
3418 | ||
9a385c2d DM |
3419 | /* Mark (or clear) call statement S as requiring tail call optimization. */ |
3420 | ||
cb3e0eac | 3421 | inline void |
9a385c2d DM |
3422 | gimple_call_set_must_tail (gcall *s, bool must_tail_p) |
3423 | { | |
3424 | if (must_tail_p) | |
3425 | s->subcode |= GF_CALL_MUST_TAIL_CALL; | |
3426 | else | |
3427 | s->subcode &= ~GF_CALL_MUST_TAIL_CALL; | |
3428 | } | |
3429 | ||
3430 | /* Return true if call statement has been marked as requiring | |
3431 | tail call optimization. */ | |
3432 | ||
cb3e0eac | 3433 | inline bool |
9a385c2d DM |
3434 | gimple_call_must_tail_p (const gcall *s) |
3435 | { | |
3436 | return (s->subcode & GF_CALL_MUST_TAIL_CALL) != 0; | |
3437 | } | |
726a989a | 3438 | |
726a989a RB |
3439 | /* If RETURN_SLOT_OPT_P is true mark GIMPLE_CALL S as valid for return |
3440 | slot optimization. This transformation uses the target of the call | |
3441 | expansion as the return slot for calls that return in memory. */ | |
3442 | ||
cb3e0eac | 3443 | inline void |
538dd0b7 | 3444 | gimple_call_set_return_slot_opt (gcall *s, bool return_slot_opt_p) |
726a989a | 3445 | { |
726a989a | 3446 | if (return_slot_opt_p) |
daa6e488 | 3447 | s->subcode |= GF_CALL_RETURN_SLOT_OPT; |
726a989a | 3448 | else |
daa6e488 | 3449 | s->subcode &= ~GF_CALL_RETURN_SLOT_OPT; |
726a989a RB |
3450 | } |
3451 | ||
3452 | ||
3453 | /* Return true if S is marked for return slot optimization. */ | |
3454 | ||
cb3e0eac | 3455 | inline bool |
0e7b6a51 | 3456 | gimple_call_return_slot_opt_p (const gcall *s) |
726a989a | 3457 | { |
daa6e488 | 3458 | return (s->subcode & GF_CALL_RETURN_SLOT_OPT) != 0; |
726a989a RB |
3459 | } |
3460 | ||
3461 | ||
3462 | /* If FROM_THUNK_P is true, mark GIMPLE_CALL S as being the jump from a | |
3463 | thunk to the thunked-to function. */ | |
3464 | ||
cb3e0eac | 3465 | inline void |
538dd0b7 | 3466 | gimple_call_set_from_thunk (gcall *s, bool from_thunk_p) |
726a989a | 3467 | { |
726a989a | 3468 | if (from_thunk_p) |
daa6e488 | 3469 | s->subcode |= GF_CALL_FROM_THUNK; |
726a989a | 3470 | else |
daa6e488 | 3471 | s->subcode &= ~GF_CALL_FROM_THUNK; |
726a989a RB |
3472 | } |
3473 | ||
3474 | ||
3475 | /* Return true if GIMPLE_CALL S is a jump from a thunk. */ | |
3476 | ||
cb3e0eac | 3477 | inline bool |
538dd0b7 | 3478 | gimple_call_from_thunk_p (gcall *s) |
726a989a | 3479 | { |
daa6e488 | 3480 | return (s->subcode & GF_CALL_FROM_THUNK) != 0; |
726a989a RB |
3481 | } |
3482 | ||
3483 | ||
0b945f95 RB |
3484 | /* If FROM_NEW_OR_DELETE_P is true, mark GIMPLE_CALL S as being a call |
3485 | to operator new or delete created from a new or delete expression. */ | |
3486 | ||
cb3e0eac | 3487 | inline void |
0b945f95 RB |
3488 | gimple_call_set_from_new_or_delete (gcall *s, bool from_new_or_delete_p) |
3489 | { | |
3490 | if (from_new_or_delete_p) | |
3491 | s->subcode |= GF_CALL_FROM_NEW_OR_DELETE; | |
3492 | else | |
3493 | s->subcode &= ~GF_CALL_FROM_NEW_OR_DELETE; | |
3494 | } | |
3495 | ||
3496 | ||
3497 | /* Return true if GIMPLE_CALL S is a call to operator new or delete from | |
3498 | from a new or delete expression. */ | |
3499 | ||
cb3e0eac | 3500 | inline bool |
58c9de46 | 3501 | gimple_call_from_new_or_delete (const gcall *s) |
0b945f95 RB |
3502 | { |
3503 | return (s->subcode & GF_CALL_FROM_NEW_OR_DELETE) != 0; | |
3504 | } | |
3505 | ||
3506 | ||
726a989a RB |
3507 | /* If PASS_ARG_PACK_P is true, GIMPLE_CALL S is a stdarg call that needs the |
3508 | argument pack in its argument list. */ | |
3509 | ||
cb3e0eac | 3510 | inline void |
538dd0b7 | 3511 | gimple_call_set_va_arg_pack (gcall *s, bool pass_arg_pack_p) |
726a989a | 3512 | { |
726a989a | 3513 | if (pass_arg_pack_p) |
daa6e488 | 3514 | s->subcode |= GF_CALL_VA_ARG_PACK; |
726a989a | 3515 | else |
daa6e488 | 3516 | s->subcode &= ~GF_CALL_VA_ARG_PACK; |
726a989a RB |
3517 | } |
3518 | ||
3519 | ||
3520 | /* Return true if GIMPLE_CALL S is a stdarg call that needs the | |
3521 | argument pack in its argument list. */ | |
3522 | ||
cb3e0eac | 3523 | inline bool |
0e7b6a51 | 3524 | gimple_call_va_arg_pack_p (const gcall *s) |
726a989a | 3525 | { |
daa6e488 | 3526 | return (s->subcode & GF_CALL_VA_ARG_PACK) != 0; |
726a989a RB |
3527 | } |
3528 | ||
3529 | ||
3530 | /* Return true if S is a noreturn call. */ | |
3531 | ||
cb3e0eac | 3532 | inline bool |
003b40ae | 3533 | gimple_call_noreturn_p (const gcall *s) |
726a989a | 3534 | { |
726a989a RB |
3535 | return (gimple_call_flags (s) & ECF_NORETURN) != 0; |
3536 | } | |
3537 | ||
cb3e0eac | 3538 | inline bool |
355fe088 | 3539 | gimple_call_noreturn_p (const gimple *s) |
003b40ae RB |
3540 | { |
3541 | const gcall *gc = GIMPLE_CHECK2<const gcall *> (s); | |
3542 | return gimple_call_noreturn_p (gc); | |
3543 | } | |
3544 | ||
726a989a | 3545 | |
9bb1a81b JM |
3546 | /* If NOTHROW_P is true, GIMPLE_CALL S is a call that is known to not throw |
3547 | even if the called function can throw in other cases. */ | |
3548 | ||
cb3e0eac | 3549 | inline void |
538dd0b7 | 3550 | gimple_call_set_nothrow (gcall *s, bool nothrow_p) |
9bb1a81b | 3551 | { |
9bb1a81b | 3552 | if (nothrow_p) |
daa6e488 | 3553 | s->subcode |= GF_CALL_NOTHROW; |
9bb1a81b | 3554 | else |
daa6e488 | 3555 | s->subcode &= ~GF_CALL_NOTHROW; |
9bb1a81b JM |
3556 | } |
3557 | ||
726a989a RB |
3558 | /* Return true if S is a nothrow call. */ |
3559 | ||
cb3e0eac | 3560 | inline bool |
538dd0b7 | 3561 | gimple_call_nothrow_p (gcall *s) |
726a989a | 3562 | { |
726a989a RB |
3563 | return (gimple_call_flags (s) & ECF_NOTHROW) != 0; |
3564 | } | |
3565 | ||
551935d1 AO |
3566 | /* If EXPECTED_THROW_P is true, GIMPLE_CALL S is a call that is known |
3567 | to be more likely to throw than to run forever, terminate the | |
3568 | program or return by other means. */ | |
3569 | ||
3570 | static inline void | |
3571 | gimple_call_set_expected_throw (gcall *s, bool expected_throw_p) | |
3572 | { | |
3573 | if (expected_throw_p) | |
3574 | s->subcode |= GF_CALL_XTHROW; | |
3575 | else | |
3576 | s->subcode &= ~GF_CALL_XTHROW; | |
3577 | } | |
3578 | ||
3579 | /* Return true if S is a call that is more likely to end by | |
3580 | propagating an exception than by other means. */ | |
3581 | ||
3582 | static inline bool | |
3583 | gimple_call_expected_throw_p (gcall *s) | |
3584 | { | |
3585 | return (gimple_call_flags (s) & ECF_XTHROW) != 0; | |
3586 | } | |
3587 | ||
63d2a353 MM |
3588 | /* If FOR_VAR is true, GIMPLE_CALL S is a call to builtin_alloca that |
3589 | is known to be emitted for VLA objects. Those are wrapped by | |
3590 | stack_save/stack_restore calls and hence can't lead to unbounded | |
3591 | stack growth even when they occur in loops. */ | |
3592 | ||
cb3e0eac | 3593 | inline void |
538dd0b7 | 3594 | gimple_call_set_alloca_for_var (gcall *s, bool for_var) |
63d2a353 | 3595 | { |
63d2a353 | 3596 | if (for_var) |
daa6e488 | 3597 | s->subcode |= GF_CALL_ALLOCA_FOR_VAR; |
63d2a353 | 3598 | else |
daa6e488 | 3599 | s->subcode &= ~GF_CALL_ALLOCA_FOR_VAR; |
63d2a353 MM |
3600 | } |
3601 | ||
3602 | /* Return true of S is a call to builtin_alloca emitted for VLA objects. */ | |
3603 | ||
cb3e0eac | 3604 | inline bool |
538dd0b7 | 3605 | gimple_call_alloca_for_var_p (gcall *s) |
63d2a353 | 3606 | { |
daa6e488 | 3607 | return (s->subcode & GF_CALL_ALLOCA_FOR_VAR) != 0; |
63d2a353 | 3608 | } |
726a989a | 3609 | |
cb3e0eac | 3610 | inline bool |
e362a897 EB |
3611 | gimple_call_alloca_for_var_p (gimple *s) |
3612 | { | |
3613 | const gcall *gc = GIMPLE_CHECK2<gcall *> (s); | |
3614 | return (gc->subcode & GF_CALL_ALLOCA_FOR_VAR) != 0; | |
3615 | } | |
3616 | ||
4c640e26 EB |
3617 | /* If BY_DESCRIPTOR_P is true, GIMPLE_CALL S is an indirect call for which |
3618 | pointers to nested function are descriptors instead of trampolines. */ | |
3619 | ||
cb3e0eac | 3620 | inline void |
4c640e26 EB |
3621 | gimple_call_set_by_descriptor (gcall *s, bool by_descriptor_p) |
3622 | { | |
3623 | if (by_descriptor_p) | |
3624 | s->subcode |= GF_CALL_BY_DESCRIPTOR; | |
3625 | else | |
3626 | s->subcode &= ~GF_CALL_BY_DESCRIPTOR; | |
3627 | } | |
3628 | ||
3629 | /* Return true if S is a by-descriptor call. */ | |
3630 | ||
cb3e0eac | 3631 | inline bool |
4c640e26 EB |
3632 | gimple_call_by_descriptor_p (gcall *s) |
3633 | { | |
3634 | return (s->subcode & GF_CALL_BY_DESCRIPTOR) != 0; | |
3635 | } | |
3636 | ||
726a989a RB |
3637 | /* Copy all the GF_CALL_* flags from ORIG_CALL to DEST_CALL. */ |
3638 | ||
cb3e0eac | 3639 | inline void |
538dd0b7 | 3640 | gimple_call_copy_flags (gcall *dest_call, gcall *orig_call) |
726a989a | 3641 | { |
daa6e488 | 3642 | dest_call->subcode = orig_call->subcode; |
726a989a RB |
3643 | } |
3644 | ||
3645 | ||
d086d311 | 3646 | /* Return a pointer to the points-to solution for the set of call-used |
538dd0b7 | 3647 | variables of the call CALL_STMT. */ |
d086d311 | 3648 | |
cb3e0eac | 3649 | inline struct pt_solution * |
538dd0b7 | 3650 | gimple_call_use_set (gcall *call_stmt) |
d086d311 | 3651 | { |
daa6e488 | 3652 | return &call_stmt->call_used; |
d086d311 RG |
3653 | } |
3654 | ||
0e7b6a51 DM |
3655 | /* As above, but const. */ |
3656 | ||
cb3e0eac | 3657 | inline const pt_solution * |
0e7b6a51 DM |
3658 | gimple_call_use_set (const gcall *call_stmt) |
3659 | { | |
3660 | return &call_stmt->call_used; | |
3661 | } | |
d086d311 RG |
3662 | |
3663 | /* Return a pointer to the points-to solution for the set of call-used | |
538dd0b7 | 3664 | variables of the call CALL_STMT. */ |
d086d311 | 3665 | |
cb3e0eac | 3666 | inline struct pt_solution * |
538dd0b7 | 3667 | gimple_call_clobber_set (gcall *call_stmt) |
d086d311 | 3668 | { |
daa6e488 | 3669 | return &call_stmt->call_clobbered; |
d086d311 RG |
3670 | } |
3671 | ||
0e7b6a51 DM |
3672 | /* As above, but const. */ |
3673 | ||
cb3e0eac | 3674 | inline const pt_solution * |
0e7b6a51 DM |
3675 | gimple_call_clobber_set (const gcall *call_stmt) |
3676 | { | |
3677 | return &call_stmt->call_clobbered; | |
3678 | } | |
3679 | ||
d086d311 | 3680 | |
726a989a RB |
3681 | /* Returns true if this is a GIMPLE_ASSIGN or a GIMPLE_CALL with a |
3682 | non-NULL lhs. */ | |
3683 | ||
cb3e0eac | 3684 | inline bool |
0e7b6a51 | 3685 | gimple_has_lhs (const gimple *stmt) |
726a989a | 3686 | { |
003b40ae RB |
3687 | if (is_gimple_assign (stmt)) |
3688 | return true; | |
0e7b6a51 | 3689 | if (const gcall *call = dyn_cast <const gcall *> (stmt)) |
003b40ae RB |
3690 | return gimple_call_lhs (call) != NULL_TREE; |
3691 | return false; | |
726a989a RB |
3692 | } |
3693 | ||
3694 | ||
3695 | /* Return the code of the predicate computed by conditional statement GS. */ | |
3696 | ||
cb3e0eac | 3697 | inline enum tree_code |
003b40ae | 3698 | gimple_cond_code (const gcond *gs) |
726a989a | 3699 | { |
daa6e488 | 3700 | return (enum tree_code) gs->subcode; |
726a989a RB |
3701 | } |
3702 | ||
cb3e0eac | 3703 | inline enum tree_code |
355fe088 | 3704 | gimple_cond_code (const gimple *gs) |
003b40ae RB |
3705 | { |
3706 | const gcond *gc = GIMPLE_CHECK2<const gcond *> (gs); | |
3707 | return gimple_cond_code (gc); | |
3708 | } | |
3709 | ||
726a989a RB |
3710 | |
3711 | /* Set CODE to be the predicate code for the conditional statement GS. */ | |
3712 | ||
cb3e0eac | 3713 | inline void |
538dd0b7 | 3714 | gimple_cond_set_code (gcond *gs, enum tree_code code) |
726a989a | 3715 | { |
daa6e488 | 3716 | gs->subcode = code; |
726a989a RB |
3717 | } |
3718 | ||
3719 | ||
3720 | /* Return the LHS of the predicate computed by conditional statement GS. */ | |
3721 | ||
cb3e0eac | 3722 | inline tree |
003b40ae RB |
3723 | gimple_cond_lhs (const gcond *gs) |
3724 | { | |
3725 | return gs->op[0]; | |
3726 | } | |
3727 | ||
cb3e0eac | 3728 | inline tree |
355fe088 | 3729 | gimple_cond_lhs (const gimple *gs) |
726a989a | 3730 | { |
003b40ae RB |
3731 | const gcond *gc = GIMPLE_CHECK2<const gcond *> (gs); |
3732 | return gimple_cond_lhs (gc); | |
726a989a RB |
3733 | } |
3734 | ||
3735 | /* Return the pointer to the LHS of the predicate computed by conditional | |
3736 | statement GS. */ | |
3737 | ||
cb3e0eac | 3738 | inline tree * |
1d10676d | 3739 | gimple_cond_lhs_ptr (gcond *gs) |
726a989a | 3740 | { |
1d10676d | 3741 | return &gs->op[0]; |
726a989a RB |
3742 | } |
3743 | ||
3744 | /* Set LHS to be the LHS operand of the predicate computed by | |
3745 | conditional statement GS. */ | |
3746 | ||
cb3e0eac | 3747 | inline void |
538dd0b7 | 3748 | gimple_cond_set_lhs (gcond *gs, tree lhs) |
726a989a | 3749 | { |
a3fe41f5 | 3750 | gs->op[0] = lhs; |
726a989a RB |
3751 | } |
3752 | ||
3753 | ||
3754 | /* Return the RHS operand of the predicate computed by conditional GS. */ | |
3755 | ||
cb3e0eac | 3756 | inline tree |
003b40ae RB |
3757 | gimple_cond_rhs (const gcond *gs) |
3758 | { | |
3759 | return gs->op[1]; | |
3760 | } | |
3761 | ||
cb3e0eac | 3762 | inline tree |
355fe088 | 3763 | gimple_cond_rhs (const gimple *gs) |
726a989a | 3764 | { |
003b40ae RB |
3765 | const gcond *gc = GIMPLE_CHECK2<const gcond *> (gs); |
3766 | return gimple_cond_rhs (gc); | |
726a989a RB |
3767 | } |
3768 | ||
3769 | /* Return the pointer to the RHS operand of the predicate computed by | |
3770 | conditional GS. */ | |
3771 | ||
cb3e0eac | 3772 | inline tree * |
1d10676d | 3773 | gimple_cond_rhs_ptr (gcond *gs) |
726a989a | 3774 | { |
1d10676d | 3775 | return &gs->op[1]; |
726a989a RB |
3776 | } |
3777 | ||
3778 | ||
3779 | /* Set RHS to be the RHS operand of the predicate computed by | |
3780 | conditional statement GS. */ | |
3781 | ||
cb3e0eac | 3782 | inline void |
538dd0b7 | 3783 | gimple_cond_set_rhs (gcond *gs, tree rhs) |
726a989a | 3784 | { |
a3fe41f5 | 3785 | gs->op[1] = rhs; |
726a989a RB |
3786 | } |
3787 | ||
3788 | ||
3789 | /* Return the label used by conditional statement GS when its | |
3790 | predicate evaluates to true. */ | |
3791 | ||
cb3e0eac | 3792 | inline tree |
538dd0b7 | 3793 | gimple_cond_true_label (const gcond *gs) |
726a989a | 3794 | { |
a3fe41f5 | 3795 | return gs->op[2]; |
726a989a RB |
3796 | } |
3797 | ||
3798 | ||
3799 | /* Set LABEL to be the label used by conditional statement GS when its | |
3800 | predicate evaluates to true. */ | |
3801 | ||
cb3e0eac | 3802 | inline void |
538dd0b7 | 3803 | gimple_cond_set_true_label (gcond *gs, tree label) |
726a989a | 3804 | { |
a3fe41f5 | 3805 | gs->op[2] = label; |
726a989a RB |
3806 | } |
3807 | ||
3808 | ||
3809 | /* Set LABEL to be the label used by conditional statement GS when its | |
3810 | predicate evaluates to false. */ | |
3811 | ||
cb3e0eac | 3812 | inline void |
538dd0b7 | 3813 | gimple_cond_set_false_label (gcond *gs, tree label) |
726a989a | 3814 | { |
a3fe41f5 | 3815 | gs->op[3] = label; |
726a989a RB |
3816 | } |
3817 | ||
3818 | ||
3819 | /* Return the label used by conditional statement GS when its | |
3820 | predicate evaluates to false. */ | |
3821 | ||
cb3e0eac | 3822 | inline tree |
538dd0b7 | 3823 | gimple_cond_false_label (const gcond *gs) |
726a989a | 3824 | { |
a3fe41f5 | 3825 | return gs->op[3]; |
726a989a RB |
3826 | } |
3827 | ||
3828 | ||
3829 | /* Set the conditional COND_STMT to be of the form 'if (1 == 0)'. */ | |
3830 | ||
cb3e0eac | 3831 | inline void |
538dd0b7 | 3832 | gimple_cond_make_false (gcond *gs) |
726a989a | 3833 | { |
bde7d04b | 3834 | gimple_cond_set_lhs (gs, boolean_false_node); |
726a989a | 3835 | gimple_cond_set_rhs (gs, boolean_false_node); |
bde7d04b | 3836 | gs->subcode = NE_EXPR; |
726a989a RB |
3837 | } |
3838 | ||
3839 | ||
3840 | /* Set the conditional COND_STMT to be of the form 'if (1 == 1)'. */ | |
3841 | ||
cb3e0eac | 3842 | inline void |
538dd0b7 | 3843 | gimple_cond_make_true (gcond *gs) |
726a989a RB |
3844 | { |
3845 | gimple_cond_set_lhs (gs, boolean_true_node); | |
bde7d04b RB |
3846 | gimple_cond_set_rhs (gs, boolean_false_node); |
3847 | gs->subcode = NE_EXPR; | |
726a989a RB |
3848 | } |
3849 | ||
3850 | /* Check if conditional statemente GS is of the form 'if (1 == 1)', | |
3851 | 'if (0 == 0)', 'if (1 != 0)' or 'if (0 != 1)' */ | |
3852 | ||
cb3e0eac | 3853 | inline bool |
538dd0b7 | 3854 | gimple_cond_true_p (const gcond *gs) |
726a989a RB |
3855 | { |
3856 | tree lhs = gimple_cond_lhs (gs); | |
3857 | tree rhs = gimple_cond_rhs (gs); | |
3858 | enum tree_code code = gimple_cond_code (gs); | |
3859 | ||
3860 | if (lhs != boolean_true_node && lhs != boolean_false_node) | |
3861 | return false; | |
3862 | ||
3863 | if (rhs != boolean_true_node && rhs != boolean_false_node) | |
3864 | return false; | |
3865 | ||
3866 | if (code == NE_EXPR && lhs != rhs) | |
3867 | return true; | |
3868 | ||
3869 | if (code == EQ_EXPR && lhs == rhs) | |
3870 | return true; | |
3871 | ||
3872 | return false; | |
3873 | } | |
3874 | ||
3875 | /* Check if conditional statement GS is of the form 'if (1 != 1)', | |
3876 | 'if (0 != 0)', 'if (1 == 0)' or 'if (0 == 1)' */ | |
3877 | ||
cb3e0eac | 3878 | inline bool |
538dd0b7 | 3879 | gimple_cond_false_p (const gcond *gs) |
726a989a RB |
3880 | { |
3881 | tree lhs = gimple_cond_lhs (gs); | |
3882 | tree rhs = gimple_cond_rhs (gs); | |
3883 | enum tree_code code = gimple_cond_code (gs); | |
3884 | ||
3885 | if (lhs != boolean_true_node && lhs != boolean_false_node) | |
3886 | return false; | |
3887 | ||
3888 | if (rhs != boolean_true_node && rhs != boolean_false_node) | |
3889 | return false; | |
3890 | ||
3891 | if (code == NE_EXPR && lhs == rhs) | |
3892 | return true; | |
3893 | ||
3894 | if (code == EQ_EXPR && lhs != rhs) | |
3895 | return true; | |
3896 | ||
3897 | return false; | |
3898 | } | |
3899 | ||
726a989a RB |
3900 | /* Set the code, LHS and RHS of GIMPLE_COND STMT from CODE, LHS and RHS. */ |
3901 | ||
cb3e0eac | 3902 | inline void |
538dd0b7 DM |
3903 | gimple_cond_set_condition (gcond *stmt, enum tree_code code, tree lhs, |
3904 | tree rhs) | |
726a989a RB |
3905 | { |
3906 | gimple_cond_set_code (stmt, code); | |
3907 | gimple_cond_set_lhs (stmt, lhs); | |
3908 | gimple_cond_set_rhs (stmt, rhs); | |
3909 | } | |
3910 | ||
fcbb6018 AM |
3911 | |
3912 | /* Return the tree code for the expression computed by STMT. This is | |
3913 | only valid for GIMPLE_COND, GIMPLE_CALL and GIMPLE_ASSIGN. For | |
3914 | GIMPLE_CALL, return CALL_EXPR as the expression code for | |
3915 | consistency. This is useful when the caller needs to deal with the | |
3916 | three kinds of computation that GIMPLE supports. */ | |
3917 | ||
cb3e0eac | 3918 | inline enum tree_code |
fcbb6018 AM |
3919 | gimple_expr_code (const gimple *stmt) |
3920 | { | |
3921 | if (const gassign *ass = dyn_cast<const gassign *> (stmt)) | |
3922 | return gimple_assign_rhs_code (ass); | |
3923 | if (const gcond *cond = dyn_cast<const gcond *> (stmt)) | |
3924 | return gimple_cond_code (cond); | |
3925 | else | |
3926 | { | |
3927 | gcc_gimple_checking_assert (gimple_code (stmt) == GIMPLE_CALL); | |
3928 | return CALL_EXPR; | |
3929 | } | |
3930 | } | |
3931 | ||
3932 | ||
726a989a RB |
3933 | /* Return the LABEL_DECL node used by GIMPLE_LABEL statement GS. */ |
3934 | ||
cb3e0eac | 3935 | inline tree |
538dd0b7 | 3936 | gimple_label_label (const glabel *gs) |
726a989a | 3937 | { |
a3fe41f5 | 3938 | return gs->op[0]; |
726a989a RB |
3939 | } |
3940 | ||
3941 | ||
3942 | /* Set LABEL to be the LABEL_DECL node used by GIMPLE_LABEL statement | |
3943 | GS. */ | |
3944 | ||
cb3e0eac | 3945 | inline void |
538dd0b7 | 3946 | gimple_label_set_label (glabel *gs, tree label) |
726a989a | 3947 | { |
a3fe41f5 | 3948 | gs->op[0] = label; |
726a989a RB |
3949 | } |
3950 | ||
3951 | ||
3952 | /* Return the destination of the unconditional jump GS. */ | |
3953 | ||
cb3e0eac | 3954 | inline tree |
355fe088 | 3955 | gimple_goto_dest (const gimple *gs) |
726a989a RB |
3956 | { |
3957 | GIMPLE_CHECK (gs, GIMPLE_GOTO); | |
3958 | return gimple_op (gs, 0); | |
3959 | } | |
3960 | ||
3961 | ||
3962 | /* Set DEST to be the destination of the unconditonal jump GS. */ | |
3963 | ||
cb3e0eac | 3964 | inline void |
538dd0b7 | 3965 | gimple_goto_set_dest (ggoto *gs, tree dest) |
726a989a | 3966 | { |
a3fe41f5 | 3967 | gs->op[0] = dest; |
726a989a RB |
3968 | } |
3969 | ||
3970 | ||
3971 | /* Return the variables declared in the GIMPLE_BIND statement GS. */ | |
3972 | ||
cb3e0eac | 3973 | inline tree |
538dd0b7 | 3974 | gimple_bind_vars (const gbind *bind_stmt) |
726a989a | 3975 | { |
daa6e488 | 3976 | return bind_stmt->vars; |
726a989a RB |
3977 | } |
3978 | ||
3979 | ||
3980 | /* Set VARS to be the set of variables declared in the GIMPLE_BIND | |
3981 | statement GS. */ | |
3982 | ||
cb3e0eac | 3983 | inline void |
538dd0b7 | 3984 | gimple_bind_set_vars (gbind *bind_stmt, tree vars) |
726a989a | 3985 | { |
daa6e488 | 3986 | bind_stmt->vars = vars; |
726a989a RB |
3987 | } |
3988 | ||
3989 | ||
3990 | /* Append VARS to the set of variables declared in the GIMPLE_BIND | |
3991 | statement GS. */ | |
3992 | ||
cb3e0eac | 3993 | inline void |
538dd0b7 | 3994 | gimple_bind_append_vars (gbind *bind_stmt, tree vars) |
726a989a | 3995 | { |
daa6e488 | 3996 | bind_stmt->vars = chainon (bind_stmt->vars, vars); |
726a989a RB |
3997 | } |
3998 | ||
3999 | ||
cb3e0eac | 4000 | inline gimple_seq * |
538dd0b7 | 4001 | gimple_bind_body_ptr (gbind *bind_stmt) |
355a7673 | 4002 | { |
daa6e488 | 4003 | return &bind_stmt->body; |
355a7673 MM |
4004 | } |
4005 | ||
726a989a RB |
4006 | /* Return the GIMPLE sequence contained in the GIMPLE_BIND statement GS. */ |
4007 | ||
cb3e0eac | 4008 | inline gimple_seq |
0e7b6a51 | 4009 | gimple_bind_body (const gbind *gs) |
726a989a | 4010 | { |
0e7b6a51 | 4011 | return *gimple_bind_body_ptr (const_cast <gbind *> (gs)); |
726a989a RB |
4012 | } |
4013 | ||
4014 | ||
4015 | /* Set SEQ to be the GIMPLE sequence contained in the GIMPLE_BIND | |
4016 | statement GS. */ | |
4017 | ||
cb3e0eac | 4018 | inline void |
538dd0b7 | 4019 | gimple_bind_set_body (gbind *bind_stmt, gimple_seq seq) |
726a989a | 4020 | { |
daa6e488 | 4021 | bind_stmt->body = seq; |
726a989a RB |
4022 | } |
4023 | ||
4024 | ||
4025 | /* Append a statement to the end of a GIMPLE_BIND's body. */ | |
4026 | ||
cb3e0eac | 4027 | inline void |
355fe088 | 4028 | gimple_bind_add_stmt (gbind *bind_stmt, gimple *stmt) |
726a989a | 4029 | { |
daa6e488 | 4030 | gimple_seq_add_stmt (&bind_stmt->body, stmt); |
726a989a RB |
4031 | } |
4032 | ||
4033 | ||
4034 | /* Append a sequence of statements to the end of a GIMPLE_BIND's body. */ | |
4035 | ||
cb3e0eac | 4036 | inline void |
538dd0b7 | 4037 | gimple_bind_add_seq (gbind *bind_stmt, gimple_seq seq) |
726a989a | 4038 | { |
daa6e488 | 4039 | gimple_seq_add_seq (&bind_stmt->body, seq); |
726a989a RB |
4040 | } |
4041 | ||
4042 | ||
4043 | /* Return the TREE_BLOCK node associated with GIMPLE_BIND statement | |
4044 | GS. This is analogous to the BIND_EXPR_BLOCK field in trees. */ | |
4045 | ||
cb3e0eac | 4046 | inline tree |
538dd0b7 | 4047 | gimple_bind_block (const gbind *bind_stmt) |
726a989a | 4048 | { |
daa6e488 | 4049 | return bind_stmt->block; |
726a989a RB |
4050 | } |
4051 | ||
4052 | ||
4053 | /* Set BLOCK to be the TREE_BLOCK node associated with GIMPLE_BIND | |
4054 | statement GS. */ | |
4055 | ||
cb3e0eac | 4056 | inline void |
538dd0b7 | 4057 | gimple_bind_set_block (gbind *bind_stmt, tree block) |
726a989a | 4058 | { |
2bc0a660 JH |
4059 | gcc_gimple_checking_assert (block == NULL_TREE |
4060 | || TREE_CODE (block) == BLOCK); | |
daa6e488 | 4061 | bind_stmt->block = block; |
726a989a RB |
4062 | } |
4063 | ||
4064 | ||
538dd0b7 | 4065 | /* Return the number of input operands for GIMPLE_ASM ASM_STMT. */ |
726a989a | 4066 | |
cb3e0eac | 4067 | inline unsigned |
538dd0b7 | 4068 | gimple_asm_ninputs (const gasm *asm_stmt) |
726a989a | 4069 | { |
daa6e488 | 4070 | return asm_stmt->ni; |
726a989a RB |
4071 | } |
4072 | ||
4073 | ||
538dd0b7 | 4074 | /* Return the number of output operands for GIMPLE_ASM ASM_STMT. */ |
726a989a | 4075 | |
cb3e0eac | 4076 | inline unsigned |
538dd0b7 | 4077 | gimple_asm_noutputs (const gasm *asm_stmt) |
726a989a | 4078 | { |
daa6e488 | 4079 | return asm_stmt->no; |
726a989a RB |
4080 | } |
4081 | ||
4082 | ||
538dd0b7 | 4083 | /* Return the number of clobber operands for GIMPLE_ASM ASM_STMT. */ |
726a989a | 4084 | |
cb3e0eac | 4085 | inline unsigned |
538dd0b7 | 4086 | gimple_asm_nclobbers (const gasm *asm_stmt) |
726a989a | 4087 | { |
daa6e488 | 4088 | return asm_stmt->nc; |
726a989a RB |
4089 | } |
4090 | ||
538dd0b7 | 4091 | /* Return the number of label operands for GIMPLE_ASM ASM_STMT. */ |
1c384bf1 | 4092 | |
cb3e0eac | 4093 | inline unsigned |
538dd0b7 | 4094 | gimple_asm_nlabels (const gasm *asm_stmt) |
1c384bf1 | 4095 | { |
daa6e488 | 4096 | return asm_stmt->nl; |
1c384bf1 | 4097 | } |
726a989a | 4098 | |
538dd0b7 | 4099 | /* Return input operand INDEX of GIMPLE_ASM ASM_STMT. */ |
726a989a | 4100 | |
cb3e0eac | 4101 | inline tree |
538dd0b7 | 4102 | gimple_asm_input_op (const gasm *asm_stmt, unsigned index) |
726a989a | 4103 | { |
daa6e488 | 4104 | gcc_gimple_checking_assert (index < asm_stmt->ni); |
a3fe41f5 | 4105 | return asm_stmt->op[index + asm_stmt->no]; |
726a989a RB |
4106 | } |
4107 | ||
538dd0b7 | 4108 | /* Set IN_OP to be input operand INDEX in GIMPLE_ASM ASM_STMT. */ |
726a989a | 4109 | |
cb3e0eac | 4110 | inline void |
538dd0b7 | 4111 | gimple_asm_set_input_op (gasm *asm_stmt, unsigned index, tree in_op) |
726a989a | 4112 | { |
daa6e488 | 4113 | gcc_gimple_checking_assert (index < asm_stmt->ni |
2bc0a660 | 4114 | && TREE_CODE (in_op) == TREE_LIST); |
a3fe41f5 | 4115 | asm_stmt->op[index + asm_stmt->no] = in_op; |
726a989a RB |
4116 | } |
4117 | ||
4118 | ||
538dd0b7 | 4119 | /* Return output operand INDEX of GIMPLE_ASM ASM_STMT. */ |
726a989a | 4120 | |
cb3e0eac | 4121 | inline tree |
538dd0b7 | 4122 | gimple_asm_output_op (const gasm *asm_stmt, unsigned index) |
726a989a | 4123 | { |
daa6e488 | 4124 | gcc_gimple_checking_assert (index < asm_stmt->no); |
a3fe41f5 | 4125 | return asm_stmt->op[index]; |
726a989a RB |
4126 | } |
4127 | ||
538dd0b7 | 4128 | /* Set OUT_OP to be output operand INDEX in GIMPLE_ASM ASM_STMT. */ |
726a989a | 4129 | |
cb3e0eac | 4130 | inline void |
538dd0b7 | 4131 | gimple_asm_set_output_op (gasm *asm_stmt, unsigned index, tree out_op) |
726a989a | 4132 | { |
daa6e488 | 4133 | gcc_gimple_checking_assert (index < asm_stmt->no |
2bc0a660 | 4134 | && TREE_CODE (out_op) == TREE_LIST); |
a3fe41f5 | 4135 | asm_stmt->op[index] = out_op; |
726a989a RB |
4136 | } |
4137 | ||
4138 | ||
538dd0b7 | 4139 | /* Return clobber operand INDEX of GIMPLE_ASM ASM_STMT. */ |
726a989a | 4140 | |
cb3e0eac | 4141 | inline tree |
538dd0b7 | 4142 | gimple_asm_clobber_op (const gasm *asm_stmt, unsigned index) |
726a989a | 4143 | { |
daa6e488 | 4144 | gcc_gimple_checking_assert (index < asm_stmt->nc); |
a3fe41f5 | 4145 | return asm_stmt->op[index + asm_stmt->ni + asm_stmt->no]; |
726a989a RB |
4146 | } |
4147 | ||
4148 | ||
538dd0b7 | 4149 | /* Set CLOBBER_OP to be clobber operand INDEX in GIMPLE_ASM ASM_STMT. */ |
726a989a | 4150 | |
cb3e0eac | 4151 | inline void |
538dd0b7 | 4152 | gimple_asm_set_clobber_op (gasm *asm_stmt, unsigned index, tree clobber_op) |
726a989a | 4153 | { |
daa6e488 | 4154 | gcc_gimple_checking_assert (index < asm_stmt->nc |
2bc0a660 | 4155 | && TREE_CODE (clobber_op) == TREE_LIST); |
a3fe41f5 | 4156 | asm_stmt->op[index + asm_stmt->ni + asm_stmt->no] = clobber_op; |
726a989a RB |
4157 | } |
4158 | ||
538dd0b7 | 4159 | /* Return label operand INDEX of GIMPLE_ASM ASM_STMT. */ |
1c384bf1 | 4160 | |
cb3e0eac | 4161 | inline tree |
538dd0b7 | 4162 | gimple_asm_label_op (const gasm *asm_stmt, unsigned index) |
1c384bf1 | 4163 | { |
daa6e488 | 4164 | gcc_gimple_checking_assert (index < asm_stmt->nl); |
e3b3b596 | 4165 | return asm_stmt->op[index + asm_stmt->no + asm_stmt->ni + asm_stmt->nc]; |
1c384bf1 RH |
4166 | } |
4167 | ||
538dd0b7 | 4168 | /* Set LABEL_OP to be label operand INDEX in GIMPLE_ASM ASM_STMT. */ |
1c384bf1 | 4169 | |
cb3e0eac | 4170 | inline void |
538dd0b7 | 4171 | gimple_asm_set_label_op (gasm *asm_stmt, unsigned index, tree label_op) |
1c384bf1 | 4172 | { |
daa6e488 | 4173 | gcc_gimple_checking_assert (index < asm_stmt->nl |
2bc0a660 | 4174 | && TREE_CODE (label_op) == TREE_LIST); |
e3b3b596 | 4175 | asm_stmt->op[index + asm_stmt->no + asm_stmt->ni + asm_stmt->nc] = label_op; |
1c384bf1 | 4176 | } |
726a989a RB |
4177 | |
4178 | /* Return the string representing the assembly instruction in | |
538dd0b7 | 4179 | GIMPLE_ASM ASM_STMT. */ |
726a989a | 4180 | |
cb3e0eac | 4181 | inline const char * |
538dd0b7 | 4182 | gimple_asm_string (const gasm *asm_stmt) |
726a989a | 4183 | { |
daa6e488 | 4184 | return asm_stmt->string; |
726a989a RB |
4185 | } |
4186 | ||
4187 | ||
5b76e75f | 4188 | /* Return true if ASM_STMT is marked volatile. */ |
726a989a | 4189 | |
cb3e0eac | 4190 | inline bool |
538dd0b7 | 4191 | gimple_asm_volatile_p (const gasm *asm_stmt) |
726a989a | 4192 | { |
538dd0b7 | 4193 | return (asm_stmt->subcode & GF_ASM_VOLATILE) != 0; |
726a989a RB |
4194 | } |
4195 | ||
4196 | ||
5b76e75f | 4197 | /* If VOLATILE_P is true, mark asm statement ASM_STMT as volatile. */ |
726a989a | 4198 | |
cb3e0eac | 4199 | inline void |
538dd0b7 | 4200 | gimple_asm_set_volatile (gasm *asm_stmt, bool volatile_p) |
726a989a | 4201 | { |
726a989a | 4202 | if (volatile_p) |
538dd0b7 | 4203 | asm_stmt->subcode |= GF_ASM_VOLATILE; |
726a989a | 4204 | else |
538dd0b7 | 4205 | asm_stmt->subcode &= ~GF_ASM_VOLATILE; |
726a989a RB |
4206 | } |
4207 | ||
4208 | ||
5b76e75f SB |
4209 | /* Return true if ASM_STMT is marked inline. */ |
4210 | ||
cb3e0eac | 4211 | inline bool |
5b76e75f SB |
4212 | gimple_asm_inline_p (const gasm *asm_stmt) |
4213 | { | |
4214 | return (asm_stmt->subcode & GF_ASM_INLINE) != 0; | |
4215 | } | |
4216 | ||
4217 | ||
4218 | /* If INLINE_P is true, mark asm statement ASM_STMT as inline. */ | |
4219 | ||
cb3e0eac | 4220 | inline void |
5b76e75f SB |
4221 | gimple_asm_set_inline (gasm *asm_stmt, bool inline_p) |
4222 | { | |
4223 | if (inline_p) | |
4224 | asm_stmt->subcode |= GF_ASM_INLINE; | |
4225 | else | |
4226 | asm_stmt->subcode &= ~GF_ASM_INLINE; | |
4227 | } | |
4228 | ||
4229 | ||
538dd0b7 | 4230 | /* If INPUT_P is true, mark asm ASM_STMT as an ASM_INPUT. */ |
726a989a | 4231 | |
cb3e0eac | 4232 | inline void |
538dd0b7 | 4233 | gimple_asm_set_input (gasm *asm_stmt, bool input_p) |
726a989a | 4234 | { |
726a989a | 4235 | if (input_p) |
538dd0b7 | 4236 | asm_stmt->subcode |= GF_ASM_INPUT; |
726a989a | 4237 | else |
538dd0b7 | 4238 | asm_stmt->subcode &= ~GF_ASM_INPUT; |
726a989a RB |
4239 | } |
4240 | ||
4241 | ||
538dd0b7 | 4242 | /* Return true if asm ASM_STMT is an ASM_INPUT. */ |
726a989a | 4243 | |
cb3e0eac | 4244 | inline bool |
538dd0b7 | 4245 | gimple_asm_input_p (const gasm *asm_stmt) |
726a989a | 4246 | { |
538dd0b7 | 4247 | return (asm_stmt->subcode & GF_ASM_INPUT) != 0; |
726a989a RB |
4248 | } |
4249 | ||
4250 | ||
538dd0b7 | 4251 | /* Return the types handled by GIMPLE_CATCH statement CATCH_STMT. */ |
726a989a | 4252 | |
cb3e0eac | 4253 | inline tree |
538dd0b7 | 4254 | gimple_catch_types (const gcatch *catch_stmt) |
726a989a | 4255 | { |
daa6e488 | 4256 | return catch_stmt->types; |
726a989a RB |
4257 | } |
4258 | ||
4259 | ||
538dd0b7 | 4260 | /* Return a pointer to the types handled by GIMPLE_CATCH statement CATCH_STMT. */ |
726a989a | 4261 | |
cb3e0eac | 4262 | inline tree * |
538dd0b7 | 4263 | gimple_catch_types_ptr (gcatch *catch_stmt) |
726a989a | 4264 | { |
daa6e488 | 4265 | return &catch_stmt->types; |
726a989a RB |
4266 | } |
4267 | ||
4268 | ||
726a989a | 4269 | /* Return a pointer to the GIMPLE sequence representing the body of |
538dd0b7 | 4270 | the handler of GIMPLE_CATCH statement CATCH_STMT. */ |
726a989a | 4271 | |
cb3e0eac | 4272 | inline gimple_seq * |
538dd0b7 | 4273 | gimple_catch_handler_ptr (gcatch *catch_stmt) |
726a989a | 4274 | { |
daa6e488 | 4275 | return &catch_stmt->handler; |
726a989a RB |
4276 | } |
4277 | ||
4278 | ||
355a7673 | 4279 | /* Return the GIMPLE sequence representing the body of the handler of |
538dd0b7 | 4280 | GIMPLE_CATCH statement CATCH_STMT. */ |
355a7673 | 4281 | |
cb3e0eac | 4282 | inline gimple_seq |
0e7b6a51 | 4283 | gimple_catch_handler (const gcatch *catch_stmt) |
355a7673 | 4284 | { |
0e7b6a51 | 4285 | return *gimple_catch_handler_ptr (const_cast <gcatch *> (catch_stmt)); |
355a7673 MM |
4286 | } |
4287 | ||
4288 | ||
538dd0b7 | 4289 | /* Set T to be the set of types handled by GIMPLE_CATCH CATCH_STMT. */ |
726a989a | 4290 | |
cb3e0eac | 4291 | inline void |
538dd0b7 | 4292 | gimple_catch_set_types (gcatch *catch_stmt, tree t) |
726a989a | 4293 | { |
daa6e488 | 4294 | catch_stmt->types = t; |
726a989a RB |
4295 | } |
4296 | ||
4297 | ||
538dd0b7 | 4298 | /* Set HANDLER to be the body of GIMPLE_CATCH CATCH_STMT. */ |
726a989a | 4299 | |
cb3e0eac | 4300 | inline void |
538dd0b7 | 4301 | gimple_catch_set_handler (gcatch *catch_stmt, gimple_seq handler) |
726a989a | 4302 | { |
daa6e488 | 4303 | catch_stmt->handler = handler; |
726a989a RB |
4304 | } |
4305 | ||
4306 | ||
4307 | /* Return the types handled by GIMPLE_EH_FILTER statement GS. */ | |
4308 | ||
cb3e0eac | 4309 | inline tree |
355fe088 | 4310 | gimple_eh_filter_types (const gimple *gs) |
726a989a | 4311 | { |
538dd0b7 | 4312 | const geh_filter *eh_filter_stmt = as_a <const geh_filter *> (gs); |
daa6e488 | 4313 | return eh_filter_stmt->types; |
726a989a RB |
4314 | } |
4315 | ||
4316 | ||
4317 | /* Return a pointer to the types handled by GIMPLE_EH_FILTER statement | |
4318 | GS. */ | |
4319 | ||
cb3e0eac | 4320 | inline tree * |
355fe088 | 4321 | gimple_eh_filter_types_ptr (gimple *gs) |
726a989a | 4322 | { |
538dd0b7 | 4323 | geh_filter *eh_filter_stmt = as_a <geh_filter *> (gs); |
daa6e488 | 4324 | return &eh_filter_stmt->types; |
726a989a RB |
4325 | } |
4326 | ||
4327 | ||
355a7673 MM |
4328 | /* Return a pointer to the sequence of statement to execute when |
4329 | GIMPLE_EH_FILTER statement fails. */ | |
4330 | ||
cb3e0eac | 4331 | inline gimple_seq * |
355fe088 | 4332 | gimple_eh_filter_failure_ptr (gimple *gs) |
355a7673 | 4333 | { |
538dd0b7 | 4334 | geh_filter *eh_filter_stmt = as_a <geh_filter *> (gs); |
daa6e488 | 4335 | return &eh_filter_stmt->failure; |
355a7673 MM |
4336 | } |
4337 | ||
4338 | ||
726a989a RB |
4339 | /* Return the sequence of statement to execute when GIMPLE_EH_FILTER |
4340 | statement fails. */ | |
4341 | ||
cb3e0eac | 4342 | inline gimple_seq |
0e7b6a51 | 4343 | gimple_eh_filter_failure (const gimple *gs) |
726a989a | 4344 | { |
0e7b6a51 | 4345 | return *gimple_eh_filter_failure_ptr (const_cast <gimple *> (gs)); |
726a989a RB |
4346 | } |
4347 | ||
4348 | ||
538dd0b7 DM |
4349 | /* Set TYPES to be the set of types handled by GIMPLE_EH_FILTER |
4350 | EH_FILTER_STMT. */ | |
726a989a | 4351 | |
cb3e0eac | 4352 | inline void |
538dd0b7 | 4353 | gimple_eh_filter_set_types (geh_filter *eh_filter_stmt, tree types) |
726a989a | 4354 | { |
daa6e488 | 4355 | eh_filter_stmt->types = types; |
726a989a RB |
4356 | } |
4357 | ||
4358 | ||
4359 | /* Set FAILURE to be the sequence of statements to execute on failure | |
538dd0b7 | 4360 | for GIMPLE_EH_FILTER EH_FILTER_STMT. */ |
726a989a | 4361 | |
cb3e0eac | 4362 | inline void |
538dd0b7 DM |
4363 | gimple_eh_filter_set_failure (geh_filter *eh_filter_stmt, |
4364 | gimple_seq failure) | |
726a989a | 4365 | { |
daa6e488 | 4366 | eh_filter_stmt->failure = failure; |
726a989a RB |
4367 | } |
4368 | ||
1d65f45c | 4369 | /* Get the function decl to be called by the MUST_NOT_THROW region. */ |
726a989a | 4370 | |
cb3e0eac | 4371 | inline tree |
0e7b6a51 | 4372 | gimple_eh_must_not_throw_fndecl (const geh_mnt *eh_mnt_stmt) |
726a989a | 4373 | { |
daa6e488 | 4374 | return eh_mnt_stmt->fndecl; |
726a989a RB |
4375 | } |
4376 | ||
d7f09764 DN |
4377 | /* Set the function decl to be called by GS to DECL. */ |
4378 | ||
cb3e0eac | 4379 | inline void |
538dd0b7 DM |
4380 | gimple_eh_must_not_throw_set_fndecl (geh_mnt *eh_mnt_stmt, |
4381 | tree decl) | |
d7f09764 | 4382 | { |
daa6e488 | 4383 | eh_mnt_stmt->fndecl = decl; |
d7f09764 DN |
4384 | } |
4385 | ||
0a35513e AH |
4386 | /* GIMPLE_EH_ELSE accessors. */ |
4387 | ||
cb3e0eac | 4388 | inline gimple_seq * |
538dd0b7 | 4389 | gimple_eh_else_n_body_ptr (geh_else *eh_else_stmt) |
355a7673 | 4390 | { |
daa6e488 | 4391 | return &eh_else_stmt->n_body; |
355a7673 MM |
4392 | } |
4393 | ||
cb3e0eac | 4394 | inline gimple_seq |
0e7b6a51 | 4395 | gimple_eh_else_n_body (const geh_else *eh_else_stmt) |
355a7673 | 4396 | { |
0e7b6a51 | 4397 | return *gimple_eh_else_n_body_ptr (const_cast <geh_else *> (eh_else_stmt)); |
355a7673 MM |
4398 | } |
4399 | ||
cb3e0eac | 4400 | inline gimple_seq * |
538dd0b7 | 4401 | gimple_eh_else_e_body_ptr (geh_else *eh_else_stmt) |
0a35513e | 4402 | { |
daa6e488 | 4403 | return &eh_else_stmt->e_body; |
0a35513e AH |
4404 | } |
4405 | ||
cb3e0eac | 4406 | inline gimple_seq |
0e7b6a51 | 4407 | gimple_eh_else_e_body (const geh_else *eh_else_stmt) |
0a35513e | 4408 | { |
0e7b6a51 | 4409 | return *gimple_eh_else_e_body_ptr (const_cast <geh_else *> (eh_else_stmt)); |
0a35513e AH |
4410 | } |
4411 | ||
cb3e0eac | 4412 | inline void |
538dd0b7 | 4413 | gimple_eh_else_set_n_body (geh_else *eh_else_stmt, gimple_seq seq) |
0a35513e | 4414 | { |
daa6e488 | 4415 | eh_else_stmt->n_body = seq; |
0a35513e AH |
4416 | } |
4417 | ||
cb3e0eac | 4418 | inline void |
538dd0b7 | 4419 | gimple_eh_else_set_e_body (geh_else *eh_else_stmt, gimple_seq seq) |
0a35513e | 4420 | { |
daa6e488 | 4421 | eh_else_stmt->e_body = seq; |
0a35513e | 4422 | } |
d7f09764 | 4423 | |
726a989a RB |
4424 | /* GIMPLE_TRY accessors. */ |
4425 | ||
4426 | /* Return the kind of try block represented by GIMPLE_TRY GS. This is | |
4427 | either GIMPLE_TRY_CATCH or GIMPLE_TRY_FINALLY. */ | |
4428 | ||
cb3e0eac | 4429 | inline enum gimple_try_flags |
355fe088 | 4430 | gimple_try_kind (const gimple *gs) |
726a989a RB |
4431 | { |
4432 | GIMPLE_CHECK (gs, GIMPLE_TRY); | |
daa6e488 | 4433 | return (enum gimple_try_flags) (gs->subcode & GIMPLE_TRY_KIND); |
726a989a RB |
4434 | } |
4435 | ||
4436 | ||
4437 | /* Set the kind of try block represented by GIMPLE_TRY GS. */ | |
4438 | ||
cb3e0eac | 4439 | inline void |
538dd0b7 | 4440 | gimple_try_set_kind (gtry *gs, enum gimple_try_flags kind) |
726a989a | 4441 | { |
2bc0a660 JH |
4442 | gcc_gimple_checking_assert (kind == GIMPLE_TRY_CATCH |
4443 | || kind == GIMPLE_TRY_FINALLY); | |
726a989a | 4444 | if (gimple_try_kind (gs) != kind) |
daa6e488 | 4445 | gs->subcode = (unsigned int) kind; |
726a989a RB |
4446 | } |
4447 | ||
4448 | ||
4449 | /* Return the GIMPLE_TRY_CATCH_IS_CLEANUP flag. */ | |
4450 | ||
cb3e0eac | 4451 | inline bool |
355fe088 | 4452 | gimple_try_catch_is_cleanup (const gimple *gs) |
726a989a | 4453 | { |
2bc0a660 | 4454 | gcc_gimple_checking_assert (gimple_try_kind (gs) == GIMPLE_TRY_CATCH); |
daa6e488 | 4455 | return (gs->subcode & GIMPLE_TRY_CATCH_IS_CLEANUP) != 0; |
726a989a RB |
4456 | } |
4457 | ||
4458 | ||
355a7673 MM |
4459 | /* Return a pointer to the sequence of statements used as the |
4460 | body for GIMPLE_TRY GS. */ | |
4461 | ||
cb3e0eac | 4462 | inline gimple_seq * |
355fe088 | 4463 | gimple_try_eval_ptr (gimple *gs) |
355a7673 | 4464 | { |
538dd0b7 | 4465 | gtry *try_stmt = as_a <gtry *> (gs); |
daa6e488 | 4466 | return &try_stmt->eval; |
355a7673 MM |
4467 | } |
4468 | ||
4469 | ||
726a989a RB |
4470 | /* Return the sequence of statements used as the body for GIMPLE_TRY GS. */ |
4471 | ||
cb3e0eac | 4472 | inline gimple_seq |
0e7b6a51 | 4473 | gimple_try_eval (const gimple *gs) |
355a7673 | 4474 | { |
0e7b6a51 | 4475 | return *gimple_try_eval_ptr (const_cast <gimple *> (gs)); |
355a7673 MM |
4476 | } |
4477 | ||
4478 | ||
4479 | /* Return a pointer to the sequence of statements used as the cleanup body for | |
4480 | GIMPLE_TRY GS. */ | |
4481 | ||
cb3e0eac | 4482 | inline gimple_seq * |
355fe088 | 4483 | gimple_try_cleanup_ptr (gimple *gs) |
726a989a | 4484 | { |
538dd0b7 | 4485 | gtry *try_stmt = as_a <gtry *> (gs); |
daa6e488 | 4486 | return &try_stmt->cleanup; |
726a989a RB |
4487 | } |
4488 | ||
4489 | ||
4490 | /* Return the sequence of statements used as the cleanup body for | |
4491 | GIMPLE_TRY GS. */ | |
4492 | ||
cb3e0eac | 4493 | inline gimple_seq |
0e7b6a51 | 4494 | gimple_try_cleanup (const gimple *gs) |
726a989a | 4495 | { |
0e7b6a51 | 4496 | return *gimple_try_cleanup_ptr (const_cast <gimple *> (gs)); |
726a989a RB |
4497 | } |
4498 | ||
4499 | ||
4500 | /* Set the GIMPLE_TRY_CATCH_IS_CLEANUP flag. */ | |
4501 | ||
cb3e0eac | 4502 | inline void |
538dd0b7 | 4503 | gimple_try_set_catch_is_cleanup (gtry *g, bool catch_is_cleanup) |
726a989a | 4504 | { |
2bc0a660 | 4505 | gcc_gimple_checking_assert (gimple_try_kind (g) == GIMPLE_TRY_CATCH); |
726a989a | 4506 | if (catch_is_cleanup) |
daa6e488 | 4507 | g->subcode |= GIMPLE_TRY_CATCH_IS_CLEANUP; |
726a989a | 4508 | else |
daa6e488 | 4509 | g->subcode &= ~GIMPLE_TRY_CATCH_IS_CLEANUP; |
726a989a RB |
4510 | } |
4511 | ||
4512 | ||
4513 | /* Set EVAL to be the sequence of statements to use as the body for | |
538dd0b7 | 4514 | GIMPLE_TRY TRY_STMT. */ |
726a989a | 4515 | |
cb3e0eac | 4516 | inline void |
538dd0b7 | 4517 | gimple_try_set_eval (gtry *try_stmt, gimple_seq eval) |
726a989a | 4518 | { |
daa6e488 | 4519 | try_stmt->eval = eval; |
726a989a RB |
4520 | } |
4521 | ||
4522 | ||
4523 | /* Set CLEANUP to be the sequence of statements to use as the cleanup | |
538dd0b7 | 4524 | body for GIMPLE_TRY TRY_STMT. */ |
726a989a | 4525 | |
cb3e0eac | 4526 | inline void |
538dd0b7 | 4527 | gimple_try_set_cleanup (gtry *try_stmt, gimple_seq cleanup) |
726a989a | 4528 | { |
daa6e488 | 4529 | try_stmt->cleanup = cleanup; |
726a989a RB |
4530 | } |
4531 | ||
4532 | ||
355a7673 MM |
4533 | /* Return a pointer to the cleanup sequence for cleanup statement GS. */ |
4534 | ||
cb3e0eac | 4535 | inline gimple_seq * |
355fe088 | 4536 | gimple_wce_cleanup_ptr (gimple *gs) |
355a7673 | 4537 | { |
7de90a6c | 4538 | gimple_statement_wce *wce_stmt = as_a <gimple_statement_wce *> (gs); |
daa6e488 | 4539 | return &wce_stmt->cleanup; |
355a7673 MM |
4540 | } |
4541 | ||
4542 | ||
726a989a RB |
4543 | /* Return the cleanup sequence for cleanup statement GS. */ |
4544 | ||
cb3e0eac | 4545 | inline gimple_seq |
355fe088 | 4546 | gimple_wce_cleanup (gimple *gs) |
726a989a | 4547 | { |
355a7673 | 4548 | return *gimple_wce_cleanup_ptr (gs); |
726a989a RB |
4549 | } |
4550 | ||
4551 | ||
4552 | /* Set CLEANUP to be the cleanup sequence for GS. */ | |
4553 | ||
cb3e0eac | 4554 | inline void |
355fe088 | 4555 | gimple_wce_set_cleanup (gimple *gs, gimple_seq cleanup) |
726a989a | 4556 | { |
7de90a6c | 4557 | gimple_statement_wce *wce_stmt = as_a <gimple_statement_wce *> (gs); |
daa6e488 | 4558 | wce_stmt->cleanup = cleanup; |
726a989a RB |
4559 | } |
4560 | ||
4561 | ||
4562 | /* Return the CLEANUP_EH_ONLY flag for a WCE tuple. */ | |
4563 | ||
cb3e0eac | 4564 | inline bool |
355fe088 | 4565 | gimple_wce_cleanup_eh_only (const gimple *gs) |
726a989a RB |
4566 | { |
4567 | GIMPLE_CHECK (gs, GIMPLE_WITH_CLEANUP_EXPR); | |
daa6e488 | 4568 | return gs->subcode != 0; |
726a989a RB |
4569 | } |
4570 | ||
4571 | ||
4572 | /* Set the CLEANUP_EH_ONLY flag for a WCE tuple. */ | |
4573 | ||
cb3e0eac | 4574 | inline void |
355fe088 | 4575 | gimple_wce_set_cleanup_eh_only (gimple *gs, bool eh_only_p) |
726a989a RB |
4576 | { |
4577 | GIMPLE_CHECK (gs, GIMPLE_WITH_CLEANUP_EXPR); | |
daa6e488 | 4578 | gs->subcode = (unsigned int) eh_only_p; |
726a989a RB |
4579 | } |
4580 | ||
4581 | ||
4582 | /* Return the maximum number of arguments supported by GIMPLE_PHI GS. */ | |
4583 | ||
cb3e0eac | 4584 | inline unsigned |
355fe088 | 4585 | gimple_phi_capacity (const gimple *gs) |
726a989a | 4586 | { |
538dd0b7 | 4587 | const gphi *phi_stmt = as_a <const gphi *> (gs); |
daa6e488 | 4588 | return phi_stmt->capacity; |
726a989a RB |
4589 | } |
4590 | ||
4591 | ||
4592 | /* Return the number of arguments in GIMPLE_PHI GS. This must always | |
4593 | be exactly the number of incoming edges for the basic block holding | |
4594 | GS. */ | |
4595 | ||
cb3e0eac | 4596 | inline unsigned |
355fe088 | 4597 | gimple_phi_num_args (const gimple *gs) |
726a989a | 4598 | { |
538dd0b7 | 4599 | const gphi *phi_stmt = as_a <const gphi *> (gs); |
daa6e488 | 4600 | return phi_stmt->nargs; |
726a989a RB |
4601 | } |
4602 | ||
4603 | ||
4604 | /* Return the SSA name created by GIMPLE_PHI GS. */ | |
4605 | ||
cb3e0eac | 4606 | inline tree |
3fa4fad4 RB |
4607 | gimple_phi_result (const gphi *gs) |
4608 | { | |
4609 | return gs->result; | |
4610 | } | |
4611 | ||
cb3e0eac | 4612 | inline tree |
355fe088 | 4613 | gimple_phi_result (const gimple *gs) |
726a989a | 4614 | { |
538dd0b7 | 4615 | const gphi *phi_stmt = as_a <const gphi *> (gs); |
3fa4fad4 | 4616 | return gimple_phi_result (phi_stmt); |
726a989a RB |
4617 | } |
4618 | ||
4619 | /* Return a pointer to the SSA name created by GIMPLE_PHI GS. */ | |
4620 | ||
cb3e0eac | 4621 | inline tree * |
3fa4fad4 RB |
4622 | gimple_phi_result_ptr (gphi *gs) |
4623 | { | |
4624 | return &gs->result; | |
4625 | } | |
4626 | ||
cb3e0eac | 4627 | inline tree * |
355fe088 | 4628 | gimple_phi_result_ptr (gimple *gs) |
726a989a | 4629 | { |
538dd0b7 | 4630 | gphi *phi_stmt = as_a <gphi *> (gs); |
3fa4fad4 | 4631 | return gimple_phi_result_ptr (phi_stmt); |
726a989a RB |
4632 | } |
4633 | ||
538dd0b7 | 4634 | /* Set RESULT to be the SSA name created by GIMPLE_PHI PHI. */ |
726a989a | 4635 | |
cb3e0eac | 4636 | inline void |
538dd0b7 | 4637 | gimple_phi_set_result (gphi *phi, tree result) |
726a989a | 4638 | { |
538dd0b7 | 4639 | phi->result = result; |
dcc748dd | 4640 | if (result && TREE_CODE (result) == SSA_NAME) |
538dd0b7 | 4641 | SSA_NAME_DEF_STMT (result) = phi; |
726a989a RB |
4642 | } |
4643 | ||
4644 | ||
4645 | /* Return the PHI argument corresponding to incoming edge INDEX for | |
4646 | GIMPLE_PHI GS. */ | |
4647 | ||
cb3e0eac | 4648 | inline struct phi_arg_d * |
3fa4fad4 RB |
4649 | gimple_phi_arg (gphi *gs, unsigned index) |
4650 | { | |
4651 | gcc_gimple_checking_assert (index < gs->nargs); | |
4652 | return &(gs->args[index]); | |
4653 | } | |
4654 | ||
cb3e0eac | 4655 | inline const phi_arg_d * |
0e7b6a51 DM |
4656 | gimple_phi_arg (const gphi *gs, unsigned index) |
4657 | { | |
4658 | gcc_gimple_checking_assert (index < gs->nargs); | |
4659 | return &(gs->args[index]); | |
4660 | } | |
4661 | ||
b77161e6 RB |
4662 | inline const phi_arg_d * |
4663 | gimple_phi_arg (const gimple *gs, unsigned index) | |
4664 | { | |
4665 | const gphi *phi_stmt = as_a <const gphi *> (gs); | |
4666 | return gimple_phi_arg (phi_stmt, index); | |
4667 | } | |
4668 | ||
cb3e0eac | 4669 | inline struct phi_arg_d * |
355fe088 | 4670 | gimple_phi_arg (gimple *gs, unsigned index) |
726a989a | 4671 | { |
538dd0b7 | 4672 | gphi *phi_stmt = as_a <gphi *> (gs); |
3fa4fad4 | 4673 | return gimple_phi_arg (phi_stmt, index); |
726a989a RB |
4674 | } |
4675 | ||
4676 | /* Set PHIARG to be the argument corresponding to incoming edge INDEX | |
538dd0b7 | 4677 | for GIMPLE_PHI PHI. */ |
726a989a | 4678 | |
cb3e0eac | 4679 | inline void |
538dd0b7 | 4680 | gimple_phi_set_arg (gphi *phi, unsigned index, struct phi_arg_d * phiarg) |
726a989a | 4681 | { |
8f860bca | 4682 | gcc_gimple_checking_assert (index < phi->nargs); |
538dd0b7 | 4683 | phi->args[index] = *phiarg; |
726a989a RB |
4684 | } |
4685 | ||
80560f95 AM |
4686 | /* Return the PHI nodes for basic block BB, or NULL if there are no |
4687 | PHI nodes. */ | |
4688 | ||
cb3e0eac | 4689 | inline gimple_seq |
80560f95 AM |
4690 | phi_nodes (const_basic_block bb) |
4691 | { | |
4692 | gcc_checking_assert (!(bb->flags & BB_RTL)); | |
4693 | return bb->il.gimple.phi_nodes; | |
4694 | } | |
4695 | ||
4696 | /* Return a pointer to the PHI nodes for basic block BB. */ | |
4697 | ||
cb3e0eac | 4698 | inline gimple_seq * |
80560f95 AM |
4699 | phi_nodes_ptr (basic_block bb) |
4700 | { | |
4701 | gcc_checking_assert (!(bb->flags & BB_RTL)); | |
4702 | return &bb->il.gimple.phi_nodes; | |
4703 | } | |
4704 | ||
4705 | /* Return the tree operand for argument I of PHI node GS. */ | |
4706 | ||
cb3e0eac | 4707 | inline tree |
0e7b6a51 | 4708 | gimple_phi_arg_def (const gphi *gs, size_t index) |
3fa4fad4 RB |
4709 | { |
4710 | return gimple_phi_arg (gs, index)->def; | |
4711 | } | |
4712 | ||
cb3e0eac | 4713 | inline tree |
b77161e6 | 4714 | gimple_phi_arg_def (const gimple *gs, size_t index) |
80560f95 AM |
4715 | { |
4716 | return gimple_phi_arg (gs, index)->def; | |
4717 | } | |
4718 | ||
b77161e6 RB |
4719 | /* Return the tree operand for the argument associated with |
4720 | edge E of PHI node GS. */ | |
4721 | ||
4722 | inline tree | |
4723 | gimple_phi_arg_def_from_edge (const gphi *gs, const_edge e) | |
4724 | { | |
4725 | gcc_checking_assert (e->dest == gimple_bb (gs)); | |
4726 | return gimple_phi_arg (gs, e->dest_idx)->def; | |
4727 | } | |
4728 | ||
4729 | inline tree | |
4730 | gimple_phi_arg_def_from_edge (const gimple *gs, const_edge e) | |
4731 | { | |
4732 | gcc_checking_assert (e->dest == gimple_bb (gs)); | |
4733 | return gimple_phi_arg (gs, e->dest_idx)->def; | |
4734 | } | |
80560f95 | 4735 | |
538dd0b7 | 4736 | /* Return a pointer to the tree operand for argument I of phi node PHI. */ |
80560f95 | 4737 | |
cb3e0eac | 4738 | inline tree * |
538dd0b7 | 4739 | gimple_phi_arg_def_ptr (gphi *phi, size_t index) |
80560f95 | 4740 | { |
538dd0b7 | 4741 | return &gimple_phi_arg (phi, index)->def; |
80560f95 AM |
4742 | } |
4743 | ||
538dd0b7 | 4744 | /* Return the edge associated with argument I of phi node PHI. */ |
80560f95 | 4745 | |
cb3e0eac | 4746 | inline edge |
0e7b6a51 | 4747 | gimple_phi_arg_edge (const gphi *phi, size_t i) |
80560f95 | 4748 | { |
538dd0b7 | 4749 | return EDGE_PRED (gimple_bb (phi), i); |
80560f95 AM |
4750 | } |
4751 | ||
538dd0b7 | 4752 | /* Return the source location of gimple argument I of phi node PHI. */ |
80560f95 | 4753 | |
cb3e0eac | 4754 | inline location_t |
0e7b6a51 | 4755 | gimple_phi_arg_location (const gphi *phi, size_t i) |
80560f95 | 4756 | { |
538dd0b7 | 4757 | return gimple_phi_arg (phi, i)->locus; |
80560f95 AM |
4758 | } |
4759 | ||
538dd0b7 | 4760 | /* Return the source location of the argument on edge E of phi node PHI. */ |
80560f95 | 4761 | |
cb3e0eac | 4762 | inline location_t |
538dd0b7 | 4763 | gimple_phi_arg_location_from_edge (gphi *phi, edge e) |
80560f95 | 4764 | { |
538dd0b7 | 4765 | return gimple_phi_arg (phi, e->dest_idx)->locus; |
80560f95 AM |
4766 | } |
4767 | ||
538dd0b7 | 4768 | /* Set the source location of gimple argument I of phi node PHI to LOC. */ |
80560f95 | 4769 | |
cb3e0eac | 4770 | inline void |
620e594b | 4771 | gimple_phi_arg_set_location (gphi *phi, size_t i, location_t loc) |
80560f95 | 4772 | { |
538dd0b7 | 4773 | gimple_phi_arg (phi, i)->locus = loc; |
80560f95 AM |
4774 | } |
4775 | ||
3536ff2d JJ |
4776 | /* Return address of source location of gimple argument I of phi node PHI. */ |
4777 | ||
cb3e0eac | 4778 | inline location_t * |
3536ff2d JJ |
4779 | gimple_phi_arg_location_ptr (gphi *phi, size_t i) |
4780 | { | |
4781 | return &gimple_phi_arg (phi, i)->locus; | |
4782 | } | |
4783 | ||
538dd0b7 | 4784 | /* Return TRUE if argument I of phi node PHI has a location record. */ |
80560f95 | 4785 | |
cb3e0eac | 4786 | inline bool |
0e7b6a51 | 4787 | gimple_phi_arg_has_location (const gphi *phi, size_t i) |
80560f95 | 4788 | { |
538dd0b7 | 4789 | return gimple_phi_arg_location (phi, i) != UNKNOWN_LOCATION; |
80560f95 AM |
4790 | } |
4791 | ||
6f798618 RS |
4792 | /* Return the number of arguments that can be accessed by gimple_arg. */ |
4793 | ||
cb3e0eac | 4794 | inline unsigned |
6f798618 RS |
4795 | gimple_num_args (const gimple *gs) |
4796 | { | |
4797 | if (auto phi = dyn_cast<const gphi *> (gs)) | |
4798 | return gimple_phi_num_args (phi); | |
4799 | if (auto call = dyn_cast<const gcall *> (gs)) | |
4800 | return gimple_call_num_args (call); | |
4801 | return gimple_num_ops (as_a <const gassign *> (gs)) - 1; | |
4802 | } | |
4803 | ||
4804 | /* GS must be an assignment, a call, or a PHI. | |
4805 | If it's an assignment, return rhs operand I. | |
4806 | If it's a call, return function argument I. | |
4807 | If it's a PHI, return the value of PHI argument I. */ | |
4808 | ||
cb3e0eac | 4809 | inline tree |
6f798618 RS |
4810 | gimple_arg (const gimple *gs, unsigned int i) |
4811 | { | |
4812 | if (auto phi = dyn_cast<const gphi *> (gs)) | |
4813 | return gimple_phi_arg_def (phi, i); | |
4814 | if (auto call = dyn_cast<const gcall *> (gs)) | |
4815 | return gimple_call_arg (call, i); | |
4816 | return gimple_op (as_a <const gassign *> (gs), i + 1); | |
4817 | } | |
4818 | ||
4819 | /* Return a pointer to gimple_arg (GS, I). */ | |
4820 | ||
cb3e0eac | 4821 | inline tree * |
6f798618 RS |
4822 | gimple_arg_ptr (gimple *gs, unsigned int i) |
4823 | { | |
4824 | if (auto phi = dyn_cast<gphi *> (gs)) | |
4825 | return gimple_phi_arg_def_ptr (phi, i); | |
4826 | if (auto call = dyn_cast<gcall *> (gs)) | |
4827 | return gimple_call_arg_ptr (call, i); | |
4828 | return gimple_op_ptr (as_a <gassign *> (gs), i + 1); | |
4829 | } | |
80560f95 | 4830 | |
538dd0b7 | 4831 | /* Return the region number for GIMPLE_RESX RESX_STMT. */ |
726a989a | 4832 | |
cb3e0eac | 4833 | inline int |
538dd0b7 | 4834 | gimple_resx_region (const gresx *resx_stmt) |
726a989a | 4835 | { |
9b95612e | 4836 | return resx_stmt->region; |
726a989a RB |
4837 | } |
4838 | ||
538dd0b7 | 4839 | /* Set REGION to be the region number for GIMPLE_RESX RESX_STMT. */ |
726a989a | 4840 | |
cb3e0eac | 4841 | inline void |
538dd0b7 | 4842 | gimple_resx_set_region (gresx *resx_stmt, int region) |
726a989a | 4843 | { |
9b95612e | 4844 | resx_stmt->region = region; |
726a989a RB |
4845 | } |
4846 | ||
538dd0b7 | 4847 | /* Return the region number for GIMPLE_EH_DISPATCH EH_DISPATCH_STMT. */ |
1d65f45c | 4848 | |
cb3e0eac | 4849 | inline int |
538dd0b7 | 4850 | gimple_eh_dispatch_region (const geh_dispatch *eh_dispatch_stmt) |
1d65f45c | 4851 | { |
9b95612e | 4852 | return eh_dispatch_stmt->region; |
1d65f45c RH |
4853 | } |
4854 | ||
538dd0b7 DM |
4855 | /* Set REGION to be the region number for GIMPLE_EH_DISPATCH |
4856 | EH_DISPATCH_STMT. */ | |
1d65f45c | 4857 | |
cb3e0eac | 4858 | inline void |
538dd0b7 | 4859 | gimple_eh_dispatch_set_region (geh_dispatch *eh_dispatch_stmt, int region) |
1d65f45c | 4860 | { |
9b95612e | 4861 | eh_dispatch_stmt->region = region; |
1d65f45c | 4862 | } |
726a989a RB |
4863 | |
4864 | /* Return the number of labels associated with the switch statement GS. */ | |
4865 | ||
cb3e0eac | 4866 | inline unsigned |
538dd0b7 | 4867 | gimple_switch_num_labels (const gswitch *gs) |
726a989a RB |
4868 | { |
4869 | unsigned num_ops; | |
4870 | GIMPLE_CHECK (gs, GIMPLE_SWITCH); | |
4871 | num_ops = gimple_num_ops (gs); | |
2bc0a660 | 4872 | gcc_gimple_checking_assert (num_ops > 1); |
726a989a RB |
4873 | return num_ops - 1; |
4874 | } | |
4875 | ||
4876 | ||
4877 | /* Set NLABELS to be the number of labels for the switch statement GS. */ | |
4878 | ||
cb3e0eac | 4879 | inline void |
538dd0b7 | 4880 | gimple_switch_set_num_labels (gswitch *g, unsigned nlabels) |
726a989a RB |
4881 | { |
4882 | GIMPLE_CHECK (g, GIMPLE_SWITCH); | |
4883 | gimple_set_num_ops (g, nlabels + 1); | |
4884 | } | |
4885 | ||
4886 | ||
4887 | /* Return the index variable used by the switch statement GS. */ | |
4888 | ||
cb3e0eac | 4889 | inline tree |
538dd0b7 | 4890 | gimple_switch_index (const gswitch *gs) |
726a989a | 4891 | { |
a3fe41f5 | 4892 | return gs->op[0]; |
726a989a RB |
4893 | } |
4894 | ||
4895 | ||
4896 | /* Return a pointer to the index variable for the switch statement GS. */ | |
4897 | ||
cb3e0eac | 4898 | inline tree * |
1d10676d | 4899 | gimple_switch_index_ptr (gswitch *gs) |
726a989a | 4900 | { |
1d10676d | 4901 | return &gs->op[0]; |
726a989a RB |
4902 | } |
4903 | ||
4904 | ||
4905 | /* Set INDEX to be the index variable for switch statement GS. */ | |
4906 | ||
cb3e0eac | 4907 | inline void |
538dd0b7 | 4908 | gimple_switch_set_index (gswitch *gs, tree index) |
726a989a | 4909 | { |
2bc0a660 | 4910 | gcc_gimple_checking_assert (SSA_VAR_P (index) || CONSTANT_CLASS_P (index)); |
a3fe41f5 | 4911 | gs->op[0] = index; |
726a989a RB |
4912 | } |
4913 | ||
4914 | ||
4915 | /* Return the label numbered INDEX. The default label is 0, followed by any | |
4916 | labels in a switch statement. */ | |
4917 | ||
cb3e0eac | 4918 | inline tree |
538dd0b7 | 4919 | gimple_switch_label (const gswitch *gs, unsigned index) |
726a989a | 4920 | { |
2bc0a660 | 4921 | gcc_gimple_checking_assert (gimple_num_ops (gs) > index + 1); |
a3fe41f5 | 4922 | return gs->op[index + 1]; |
726a989a RB |
4923 | } |
4924 | ||
4925 | /* Set the label number INDEX to LABEL. 0 is always the default label. */ | |
4926 | ||
cb3e0eac | 4927 | inline void |
538dd0b7 | 4928 | gimple_switch_set_label (gswitch *gs, unsigned index, tree label) |
726a989a | 4929 | { |
2bc0a660 JH |
4930 | gcc_gimple_checking_assert (gimple_num_ops (gs) > index + 1 |
4931 | && (label == NULL_TREE | |
4932 | || TREE_CODE (label) == CASE_LABEL_EXPR)); | |
a3fe41f5 | 4933 | gs->op[index + 1] = label; |
726a989a RB |
4934 | } |
4935 | ||
4936 | /* Return the default label for a switch statement. */ | |
4937 | ||
cb3e0eac | 4938 | inline tree |
538dd0b7 | 4939 | gimple_switch_default_label (const gswitch *gs) |
726a989a | 4940 | { |
fd8d363e SB |
4941 | tree label = gimple_switch_label (gs, 0); |
4942 | gcc_checking_assert (!CASE_LOW (label) && !CASE_HIGH (label)); | |
4943 | return label; | |
726a989a RB |
4944 | } |
4945 | ||
4946 | /* Set the default label for a switch statement. */ | |
4947 | ||
cb3e0eac | 4948 | inline void |
538dd0b7 | 4949 | gimple_switch_set_default_label (gswitch *gs, tree label) |
726a989a | 4950 | { |
fd8d363e | 4951 | gcc_checking_assert (!CASE_LOW (label) && !CASE_HIGH (label)); |
726a989a RB |
4952 | gimple_switch_set_label (gs, 0, label); |
4953 | } | |
4954 | ||
b5b8b0ac AO |
4955 | /* Return true if GS is a GIMPLE_DEBUG statement. */ |
4956 | ||
cb3e0eac | 4957 | inline bool |
355fe088 | 4958 | is_gimple_debug (const gimple *gs) |
b5b8b0ac AO |
4959 | { |
4960 | return gimple_code (gs) == GIMPLE_DEBUG; | |
4961 | } | |
4962 | ||
65f4b875 | 4963 | |
10ea09ee JJ |
4964 | /* Return the first nondebug statement in GIMPLE sequence S. */ |
4965 | ||
cb3e0eac | 4966 | inline gimple * |
10ea09ee JJ |
4967 | gimple_seq_first_nondebug_stmt (gimple_seq s) |
4968 | { | |
4969 | gimple_seq_node n = gimple_seq_first (s); | |
4970 | while (n && is_gimple_debug (n)) | |
4971 | n = n->next; | |
4972 | return n; | |
4973 | } | |
4974 | ||
4975 | ||
65f4b875 AO |
4976 | /* Return the last nondebug statement in GIMPLE sequence S. */ |
4977 | ||
cb3e0eac | 4978 | inline gimple * |
65f4b875 AO |
4979 | gimple_seq_last_nondebug_stmt (gimple_seq s) |
4980 | { | |
4981 | gimple_seq_node n; | |
4982 | for (n = gimple_seq_last (s); | |
4983 | n && is_gimple_debug (n); | |
4984 | n = n->prev) | |
10ea09ee | 4985 | if (n == s) |
65f4b875 AO |
4986 | return NULL; |
4987 | return n; | |
4988 | } | |
4989 | ||
4990 | ||
b5b8b0ac AO |
4991 | /* Return true if S is a GIMPLE_DEBUG BIND statement. */ |
4992 | ||
cb3e0eac | 4993 | inline bool |
355fe088 | 4994 | gimple_debug_bind_p (const gimple *s) |
b5b8b0ac AO |
4995 | { |
4996 | if (is_gimple_debug (s)) | |
daa6e488 | 4997 | return s->subcode == GIMPLE_DEBUG_BIND; |
b5b8b0ac AO |
4998 | |
4999 | return false; | |
5000 | } | |
5001 | ||
5002 | /* Return the variable bound in a GIMPLE_DEBUG bind statement. */ | |
5003 | ||
cb3e0eac | 5004 | inline tree |
0e7b6a51 | 5005 | gimple_debug_bind_get_var (const gimple *dbg) |
b5b8b0ac AO |
5006 | { |
5007 | GIMPLE_CHECK (dbg, GIMPLE_DEBUG); | |
2bc0a660 | 5008 | gcc_gimple_checking_assert (gimple_debug_bind_p (dbg)); |
b5b8b0ac AO |
5009 | return gimple_op (dbg, 0); |
5010 | } | |
5011 | ||
5012 | /* Return the value bound to the variable in a GIMPLE_DEBUG bind | |
5013 | statement. */ | |
5014 | ||
cb3e0eac | 5015 | inline tree |
0e7b6a51 | 5016 | gimple_debug_bind_get_value (const gimple *dbg) |
b5b8b0ac AO |
5017 | { |
5018 | GIMPLE_CHECK (dbg, GIMPLE_DEBUG); | |
2bc0a660 | 5019 | gcc_gimple_checking_assert (gimple_debug_bind_p (dbg)); |
b5b8b0ac AO |
5020 | return gimple_op (dbg, 1); |
5021 | } | |
5022 | ||
5023 | /* Return a pointer to the value bound to the variable in a | |
5024 | GIMPLE_DEBUG bind statement. */ | |
5025 | ||
cb3e0eac | 5026 | inline tree * |
355fe088 | 5027 | gimple_debug_bind_get_value_ptr (gimple *dbg) |
b5b8b0ac AO |
5028 | { |
5029 | GIMPLE_CHECK (dbg, GIMPLE_DEBUG); | |
2bc0a660 | 5030 | gcc_gimple_checking_assert (gimple_debug_bind_p (dbg)); |
b5b8b0ac AO |
5031 | return gimple_op_ptr (dbg, 1); |
5032 | } | |
5033 | ||
5034 | /* Set the variable bound in a GIMPLE_DEBUG bind statement. */ | |
5035 | ||
cb3e0eac | 5036 | inline void |
355fe088 | 5037 | gimple_debug_bind_set_var (gimple *dbg, tree var) |
b5b8b0ac AO |
5038 | { |
5039 | GIMPLE_CHECK (dbg, GIMPLE_DEBUG); | |
2bc0a660 | 5040 | gcc_gimple_checking_assert (gimple_debug_bind_p (dbg)); |
b5b8b0ac AO |
5041 | gimple_set_op (dbg, 0, var); |
5042 | } | |
5043 | ||
5044 | /* Set the value bound to the variable in a GIMPLE_DEBUG bind | |
5045 | statement. */ | |
5046 | ||
cb3e0eac | 5047 | inline void |
355fe088 | 5048 | gimple_debug_bind_set_value (gimple *dbg, tree value) |
b5b8b0ac AO |
5049 | { |
5050 | GIMPLE_CHECK (dbg, GIMPLE_DEBUG); | |
2bc0a660 | 5051 | gcc_gimple_checking_assert (gimple_debug_bind_p (dbg)); |
b5b8b0ac AO |
5052 | gimple_set_op (dbg, 1, value); |
5053 | } | |
5054 | ||
5055 | /* The second operand of a GIMPLE_DEBUG_BIND, when the value was | |
5056 | optimized away. */ | |
5057 | #define GIMPLE_DEBUG_BIND_NOVALUE NULL_TREE /* error_mark_node */ | |
5058 | ||
5059 | /* Remove the value bound to the variable in a GIMPLE_DEBUG bind | |
5060 | statement. */ | |
5061 | ||
cb3e0eac | 5062 | inline void |
355fe088 | 5063 | gimple_debug_bind_reset_value (gimple *dbg) |
b5b8b0ac AO |
5064 | { |
5065 | GIMPLE_CHECK (dbg, GIMPLE_DEBUG); | |
2bc0a660 | 5066 | gcc_gimple_checking_assert (gimple_debug_bind_p (dbg)); |
b5b8b0ac AO |
5067 | gimple_set_op (dbg, 1, GIMPLE_DEBUG_BIND_NOVALUE); |
5068 | } | |
5069 | ||
5070 | /* Return true if the GIMPLE_DEBUG bind statement is bound to a | |
5071 | value. */ | |
5072 | ||
cb3e0eac | 5073 | inline bool |
355fe088 | 5074 | gimple_debug_bind_has_value_p (gimple *dbg) |
b5b8b0ac AO |
5075 | { |
5076 | GIMPLE_CHECK (dbg, GIMPLE_DEBUG); | |
2bc0a660 | 5077 | gcc_gimple_checking_assert (gimple_debug_bind_p (dbg)); |
b5b8b0ac AO |
5078 | return gimple_op (dbg, 1) != GIMPLE_DEBUG_BIND_NOVALUE; |
5079 | } | |
5080 | ||
5081 | #undef GIMPLE_DEBUG_BIND_NOVALUE | |
726a989a | 5082 | |
ddb555ed JJ |
5083 | /* Return true if S is a GIMPLE_DEBUG SOURCE BIND statement. */ |
5084 | ||
cb3e0eac | 5085 | inline bool |
355fe088 | 5086 | gimple_debug_source_bind_p (const gimple *s) |
ddb555ed JJ |
5087 | { |
5088 | if (is_gimple_debug (s)) | |
daa6e488 | 5089 | return s->subcode == GIMPLE_DEBUG_SOURCE_BIND; |
ddb555ed JJ |
5090 | |
5091 | return false; | |
5092 | } | |
5093 | ||
5094 | /* Return the variable bound in a GIMPLE_DEBUG source bind statement. */ | |
5095 | ||
cb3e0eac | 5096 | inline tree |
0e7b6a51 | 5097 | gimple_debug_source_bind_get_var (const gimple *dbg) |
ddb555ed JJ |
5098 | { |
5099 | GIMPLE_CHECK (dbg, GIMPLE_DEBUG); | |
5100 | gcc_gimple_checking_assert (gimple_debug_source_bind_p (dbg)); | |
5101 | return gimple_op (dbg, 0); | |
5102 | } | |
5103 | ||
5104 | /* Return the value bound to the variable in a GIMPLE_DEBUG source bind | |
5105 | statement. */ | |
5106 | ||
cb3e0eac | 5107 | inline tree |
0e7b6a51 | 5108 | gimple_debug_source_bind_get_value (const gimple *dbg) |
ddb555ed JJ |
5109 | { |
5110 | GIMPLE_CHECK (dbg, GIMPLE_DEBUG); | |
5111 | gcc_gimple_checking_assert (gimple_debug_source_bind_p (dbg)); | |
5112 | return gimple_op (dbg, 1); | |
5113 | } | |
5114 | ||
5115 | /* Return a pointer to the value bound to the variable in a | |
5116 | GIMPLE_DEBUG source bind statement. */ | |
5117 | ||
cb3e0eac | 5118 | inline tree * |
355fe088 | 5119 | gimple_debug_source_bind_get_value_ptr (gimple *dbg) |
ddb555ed JJ |
5120 | { |
5121 | GIMPLE_CHECK (dbg, GIMPLE_DEBUG); | |
5122 | gcc_gimple_checking_assert (gimple_debug_source_bind_p (dbg)); | |
5123 | return gimple_op_ptr (dbg, 1); | |
5124 | } | |
5125 | ||
5126 | /* Set the variable bound in a GIMPLE_DEBUG source bind statement. */ | |
5127 | ||
cb3e0eac | 5128 | inline void |
355fe088 | 5129 | gimple_debug_source_bind_set_var (gimple *dbg, tree var) |
ddb555ed JJ |
5130 | { |
5131 | GIMPLE_CHECK (dbg, GIMPLE_DEBUG); | |
5132 | gcc_gimple_checking_assert (gimple_debug_source_bind_p (dbg)); | |
5133 | gimple_set_op (dbg, 0, var); | |
5134 | } | |
5135 | ||
5136 | /* Set the value bound to the variable in a GIMPLE_DEBUG source bind | |
5137 | statement. */ | |
5138 | ||
cb3e0eac | 5139 | inline void |
355fe088 | 5140 | gimple_debug_source_bind_set_value (gimple *dbg, tree value) |
ddb555ed JJ |
5141 | { |
5142 | GIMPLE_CHECK (dbg, GIMPLE_DEBUG); | |
5143 | gcc_gimple_checking_assert (gimple_debug_source_bind_p (dbg)); | |
5144 | gimple_set_op (dbg, 1, value); | |
5145 | } | |
5146 | ||
36f52e8f AO |
5147 | /* Return true if S is a GIMPLE_DEBUG BEGIN_STMT statement. */ |
5148 | ||
cb3e0eac | 5149 | inline bool |
36f52e8f AO |
5150 | gimple_debug_begin_stmt_p (const gimple *s) |
5151 | { | |
5152 | if (is_gimple_debug (s)) | |
5153 | return s->subcode == GIMPLE_DEBUG_BEGIN_STMT; | |
5154 | ||
5155 | return false; | |
5156 | } | |
5157 | ||
58006663 AO |
5158 | /* Return true if S is a GIMPLE_DEBUG INLINE_ENTRY statement. */ |
5159 | ||
cb3e0eac | 5160 | inline bool |
58006663 AO |
5161 | gimple_debug_inline_entry_p (const gimple *s) |
5162 | { | |
5163 | if (is_gimple_debug (s)) | |
5164 | return s->subcode == GIMPLE_DEBUG_INLINE_ENTRY; | |
5165 | ||
5166 | return false; | |
5167 | } | |
5168 | ||
36f52e8f AO |
5169 | /* Return true if S is a GIMPLE_DEBUG non-binding marker statement. */ |
5170 | ||
cb3e0eac | 5171 | inline bool |
36f52e8f AO |
5172 | gimple_debug_nonbind_marker_p (const gimple *s) |
5173 | { | |
5174 | if (is_gimple_debug (s)) | |
58006663 AO |
5175 | return s->subcode == GIMPLE_DEBUG_BEGIN_STMT |
5176 | || s->subcode == GIMPLE_DEBUG_INLINE_ENTRY; | |
36f52e8f AO |
5177 | |
5178 | return false; | |
5179 | } | |
5180 | ||
cc524fc7 AM |
5181 | /* Return the line number for EXPR, or return -1 if we have no line |
5182 | number information for it. */ | |
cb3e0eac | 5183 | inline int |
355fe088 | 5184 | get_lineno (const gimple *stmt) |
cc524fc7 AM |
5185 | { |
5186 | location_t loc; | |
5187 | ||
5188 | if (!stmt) | |
5189 | return -1; | |
5190 | ||
5191 | loc = gimple_location (stmt); | |
5192 | if (loc == UNKNOWN_LOCATION) | |
5193 | return -1; | |
5194 | ||
5195 | return LOCATION_LINE (loc); | |
5196 | } | |
5197 | ||
355a7673 MM |
5198 | /* Return a pointer to the body for the OMP statement GS. */ |
5199 | ||
cb3e0eac | 5200 | inline gimple_seq * |
355fe088 | 5201 | gimple_omp_body_ptr (gimple *gs) |
355a7673 | 5202 | { |
daa6e488 | 5203 | return &static_cast <gimple_statement_omp *> (gs)->body; |
355a7673 MM |
5204 | } |
5205 | ||
726a989a RB |
5206 | /* Return the body for the OMP statement GS. */ |
5207 | ||
cb3e0eac | 5208 | inline gimple_seq |
0e7b6a51 | 5209 | gimple_omp_body (const gimple *gs) |
726a989a | 5210 | { |
0e7b6a51 | 5211 | return *gimple_omp_body_ptr (const_cast <gimple *> (gs)); |
726a989a RB |
5212 | } |
5213 | ||
5214 | /* Set BODY to be the body for the OMP statement GS. */ | |
5215 | ||
cb3e0eac | 5216 | inline void |
355fe088 | 5217 | gimple_omp_set_body (gimple *gs, gimple_seq body) |
726a989a | 5218 | { |
daa6e488 | 5219 | static_cast <gimple_statement_omp *> (gs)->body = body; |
726a989a RB |
5220 | } |
5221 | ||
5222 | ||
538dd0b7 | 5223 | /* Return the name associated with OMP_CRITICAL statement CRIT_STMT. */ |
726a989a | 5224 | |
cb3e0eac | 5225 | inline tree |
538dd0b7 | 5226 | gimple_omp_critical_name (const gomp_critical *crit_stmt) |
726a989a | 5227 | { |
538dd0b7 | 5228 | return crit_stmt->name; |
726a989a RB |
5229 | } |
5230 | ||
5231 | ||
d9a6bd32 JJ |
5232 | /* Return a pointer to the name associated with OMP critical statement |
5233 | CRIT_STMT. */ | |
726a989a | 5234 | |
cb3e0eac | 5235 | inline tree * |
538dd0b7 | 5236 | gimple_omp_critical_name_ptr (gomp_critical *crit_stmt) |
726a989a | 5237 | { |
538dd0b7 | 5238 | return &crit_stmt->name; |
726a989a RB |
5239 | } |
5240 | ||
5241 | ||
d9a6bd32 JJ |
5242 | /* Set NAME to be the name associated with OMP critical statement |
5243 | CRIT_STMT. */ | |
726a989a | 5244 | |
cb3e0eac | 5245 | inline void |
538dd0b7 | 5246 | gimple_omp_critical_set_name (gomp_critical *crit_stmt, tree name) |
726a989a | 5247 | { |
538dd0b7 | 5248 | crit_stmt->name = name; |
726a989a RB |
5249 | } |
5250 | ||
5251 | ||
d9a6bd32 JJ |
5252 | /* Return the clauses associated with OMP_CRITICAL statement CRIT_STMT. */ |
5253 | ||
cb3e0eac | 5254 | inline tree |
d9a6bd32 JJ |
5255 | gimple_omp_critical_clauses (const gomp_critical *crit_stmt) |
5256 | { | |
5257 | return crit_stmt->clauses; | |
5258 | } | |
5259 | ||
5260 | ||
5261 | /* Return a pointer to the clauses associated with OMP critical statement | |
5262 | CRIT_STMT. */ | |
5263 | ||
cb3e0eac | 5264 | inline tree * |
d9a6bd32 JJ |
5265 | gimple_omp_critical_clauses_ptr (gomp_critical *crit_stmt) |
5266 | { | |
5267 | return &crit_stmt->clauses; | |
5268 | } | |
5269 | ||
5270 | ||
5271 | /* Set CLAUSES to be the clauses associated with OMP critical statement | |
5272 | CRIT_STMT. */ | |
5273 | ||
cb3e0eac | 5274 | inline void |
d9a6bd32 JJ |
5275 | gimple_omp_critical_set_clauses (gomp_critical *crit_stmt, tree clauses) |
5276 | { | |
5277 | crit_stmt->clauses = clauses; | |
5278 | } | |
5279 | ||
5280 | ||
5281 | /* Return the clauses associated with OMP_ORDERED statement ORD_STMT. */ | |
5282 | ||
cb3e0eac | 5283 | inline tree |
d9a6bd32 JJ |
5284 | gimple_omp_ordered_clauses (const gomp_ordered *ord_stmt) |
5285 | { | |
5286 | return ord_stmt->clauses; | |
5287 | } | |
5288 | ||
5289 | ||
5290 | /* Return a pointer to the clauses associated with OMP ordered statement | |
5291 | ORD_STMT. */ | |
5292 | ||
cb3e0eac | 5293 | inline tree * |
d9a6bd32 JJ |
5294 | gimple_omp_ordered_clauses_ptr (gomp_ordered *ord_stmt) |
5295 | { | |
5296 | return &ord_stmt->clauses; | |
5297 | } | |
5298 | ||
5299 | ||
5300 | /* Set CLAUSES to be the clauses associated with OMP ordered statement | |
5301 | ORD_STMT. */ | |
5302 | ||
cb3e0eac | 5303 | inline void |
d9a6bd32 JJ |
5304 | gimple_omp_ordered_set_clauses (gomp_ordered *ord_stmt, tree clauses) |
5305 | { | |
5306 | ord_stmt->clauses = clauses; | |
5307 | } | |
5308 | ||
5309 | ||
bf38f7e9 JJ |
5310 | /* Return the clauses associated with OMP_SCAN statement SCAN_STMT. */ |
5311 | ||
cb3e0eac | 5312 | inline tree |
bf38f7e9 JJ |
5313 | gimple_omp_scan_clauses (const gomp_scan *scan_stmt) |
5314 | { | |
5315 | return scan_stmt->clauses; | |
5316 | } | |
5317 | ||
5318 | ||
5319 | /* Return a pointer to the clauses associated with OMP scan statement | |
5320 | ORD_STMT. */ | |
5321 | ||
cb3e0eac | 5322 | inline tree * |
bf38f7e9 JJ |
5323 | gimple_omp_scan_clauses_ptr (gomp_scan *scan_stmt) |
5324 | { | |
5325 | return &scan_stmt->clauses; | |
5326 | } | |
5327 | ||
5328 | ||
5329 | /* Set CLAUSES to be the clauses associated with OMP scan statement | |
5330 | ORD_STMT. */ | |
5331 | ||
cb3e0eac | 5332 | inline void |
bf38f7e9 JJ |
5333 | gimple_omp_scan_set_clauses (gomp_scan *scan_stmt, tree clauses) |
5334 | { | |
5335 | scan_stmt->clauses = clauses; | |
5336 | } | |
5337 | ||
5338 | ||
28567c40 JJ |
5339 | /* Return the clauses associated with OMP_TASKGROUP statement GS. */ |
5340 | ||
cb3e0eac | 5341 | inline tree |
28567c40 JJ |
5342 | gimple_omp_taskgroup_clauses (const gimple *gs) |
5343 | { | |
5344 | GIMPLE_CHECK (gs, GIMPLE_OMP_TASKGROUP); | |
5345 | return | |
5346 | static_cast <const gimple_statement_omp_single_layout *> (gs)->clauses; | |
5347 | } | |
5348 | ||
5349 | ||
5350 | /* Return a pointer to the clauses associated with OMP taskgroup statement | |
5351 | GS. */ | |
5352 | ||
cb3e0eac | 5353 | inline tree * |
28567c40 JJ |
5354 | gimple_omp_taskgroup_clauses_ptr (gimple *gs) |
5355 | { | |
5356 | GIMPLE_CHECK (gs, GIMPLE_OMP_TASKGROUP); | |
5357 | return &static_cast <gimple_statement_omp_single_layout *> (gs)->clauses; | |
5358 | } | |
5359 | ||
5360 | ||
5361 | /* Set CLAUSES to be the clauses associated with OMP taskgroup statement | |
5362 | GS. */ | |
5363 | ||
cb3e0eac | 5364 | inline void |
28567c40 JJ |
5365 | gimple_omp_taskgroup_set_clauses (gimple *gs, tree clauses) |
5366 | { | |
5367 | GIMPLE_CHECK (gs, GIMPLE_OMP_TASKGROUP); | |
5368 | static_cast <gimple_statement_omp_single_layout *> (gs)->clauses | |
5369 | = clauses; | |
5370 | } | |
5371 | ||
5372 | ||
e45483c7 | 5373 | /* Return the clauses associated with OMP_MASKED statement GS. */ |
d0befed7 | 5374 | |
cb3e0eac | 5375 | inline tree |
d0befed7 JJ |
5376 | gimple_omp_masked_clauses (const gimple *gs) |
5377 | { | |
5378 | GIMPLE_CHECK (gs, GIMPLE_OMP_MASKED); | |
5379 | return | |
5380 | static_cast <const gimple_statement_omp_single_layout *> (gs)->clauses; | |
5381 | } | |
5382 | ||
5383 | ||
5384 | /* Return a pointer to the clauses associated with OMP masked statement | |
5385 | GS. */ | |
5386 | ||
cb3e0eac | 5387 | inline tree * |
d0befed7 JJ |
5388 | gimple_omp_masked_clauses_ptr (gimple *gs) |
5389 | { | |
5390 | GIMPLE_CHECK (gs, GIMPLE_OMP_MASKED); | |
5391 | return &static_cast <gimple_statement_omp_single_layout *> (gs)->clauses; | |
5392 | } | |
5393 | ||
5394 | ||
5395 | /* Set CLAUSES to be the clauses associated with OMP masked statement | |
5396 | GS. */ | |
5397 | ||
cb3e0eac | 5398 | inline void |
d0befed7 JJ |
5399 | gimple_omp_masked_set_clauses (gimple *gs, tree clauses) |
5400 | { | |
5401 | GIMPLE_CHECK (gs, GIMPLE_OMP_MASKED); | |
5402 | static_cast <gimple_statement_omp_single_layout *> (gs)->clauses | |
5403 | = clauses; | |
5404 | } | |
5405 | ||
5406 | ||
e45483c7 JJ |
5407 | /* Return the clauses associated with OMP_SCOPE statement GS. */ |
5408 | ||
cb3e0eac | 5409 | inline tree |
e45483c7 JJ |
5410 | gimple_omp_scope_clauses (const gimple *gs) |
5411 | { | |
5412 | GIMPLE_CHECK (gs, GIMPLE_OMP_SCOPE); | |
5413 | return | |
5414 | static_cast <const gimple_statement_omp_single_layout *> (gs)->clauses; | |
5415 | } | |
5416 | ||
5417 | ||
5418 | /* Return a pointer to the clauses associated with OMP scope statement | |
5419 | GS. */ | |
5420 | ||
cb3e0eac | 5421 | inline tree * |
e45483c7 JJ |
5422 | gimple_omp_scope_clauses_ptr (gimple *gs) |
5423 | { | |
5424 | GIMPLE_CHECK (gs, GIMPLE_OMP_SCOPE); | |
5425 | return &static_cast <gimple_statement_omp_single_layout *> (gs)->clauses; | |
5426 | } | |
5427 | ||
5428 | ||
5429 | /* Set CLAUSES to be the clauses associated with OMP scope statement | |
5430 | GS. */ | |
5431 | ||
cb3e0eac | 5432 | inline void |
e45483c7 JJ |
5433 | gimple_omp_scope_set_clauses (gimple *gs, tree clauses) |
5434 | { | |
5435 | GIMPLE_CHECK (gs, GIMPLE_OMP_SCOPE); | |
5436 | static_cast <gimple_statement_omp_single_layout *> (gs)->clauses | |
5437 | = clauses; | |
5438 | } | |
5439 | ||
5440 | ||
41dbbb37 | 5441 | /* Return the kind of the OMP_FOR statemement G. */ |
74bf76ed | 5442 | |
cb3e0eac | 5443 | inline int |
355fe088 | 5444 | gimple_omp_for_kind (const gimple *g) |
74bf76ed JJ |
5445 | { |
5446 | GIMPLE_CHECK (g, GIMPLE_OMP_FOR); | |
5447 | return (gimple_omp_subcode (g) & GF_OMP_FOR_KIND_MASK); | |
5448 | } | |
5449 | ||
5450 | ||
41dbbb37 | 5451 | /* Set the kind of the OMP_FOR statement G. */ |
74bf76ed | 5452 | |
cb3e0eac | 5453 | inline void |
538dd0b7 | 5454 | gimple_omp_for_set_kind (gomp_for *g, int kind) |
74bf76ed | 5455 | { |
daa6e488 | 5456 | g->subcode = (g->subcode & ~GF_OMP_FOR_KIND_MASK) |
74bf76ed JJ |
5457 | | (kind & GF_OMP_FOR_KIND_MASK); |
5458 | } | |
5459 | ||
5460 | ||
41dbbb37 | 5461 | /* Return true if OMP_FOR statement G has the |
acf0174b JJ |
5462 | GF_OMP_FOR_COMBINED flag set. */ |
5463 | ||
cb3e0eac | 5464 | inline bool |
355fe088 | 5465 | gimple_omp_for_combined_p (const gimple *g) |
acf0174b JJ |
5466 | { |
5467 | GIMPLE_CHECK (g, GIMPLE_OMP_FOR); | |
5468 | return (gimple_omp_subcode (g) & GF_OMP_FOR_COMBINED) != 0; | |
5469 | } | |
5470 | ||
5471 | ||
41dbbb37 TS |
5472 | /* Set the GF_OMP_FOR_COMBINED field in the OMP_FOR statement G depending on |
5473 | the boolean value of COMBINED_P. */ | |
acf0174b | 5474 | |
cb3e0eac | 5475 | inline void |
538dd0b7 | 5476 | gimple_omp_for_set_combined_p (gomp_for *g, bool combined_p) |
acf0174b | 5477 | { |
acf0174b | 5478 | if (combined_p) |
daa6e488 | 5479 | g->subcode |= GF_OMP_FOR_COMBINED; |
acf0174b | 5480 | else |
daa6e488 | 5481 | g->subcode &= ~GF_OMP_FOR_COMBINED; |
acf0174b JJ |
5482 | } |
5483 | ||
5484 | ||
41dbbb37 | 5485 | /* Return true if the OMP_FOR statement G has the |
acf0174b JJ |
5486 | GF_OMP_FOR_COMBINED_INTO flag set. */ |
5487 | ||
cb3e0eac | 5488 | inline bool |
355fe088 | 5489 | gimple_omp_for_combined_into_p (const gimple *g) |
acf0174b JJ |
5490 | { |
5491 | GIMPLE_CHECK (g, GIMPLE_OMP_FOR); | |
5492 | return (gimple_omp_subcode (g) & GF_OMP_FOR_COMBINED_INTO) != 0; | |
5493 | } | |
5494 | ||
5495 | ||
41dbbb37 TS |
5496 | /* Set the GF_OMP_FOR_COMBINED_INTO field in the OMP_FOR statement G depending |
5497 | on the boolean value of COMBINED_P. */ | |
acf0174b | 5498 | |
cb3e0eac | 5499 | inline void |
538dd0b7 | 5500 | gimple_omp_for_set_combined_into_p (gomp_for *g, bool combined_p) |
acf0174b | 5501 | { |
acf0174b | 5502 | if (combined_p) |
daa6e488 | 5503 | g->subcode |= GF_OMP_FOR_COMBINED_INTO; |
acf0174b | 5504 | else |
daa6e488 | 5505 | g->subcode &= ~GF_OMP_FOR_COMBINED_INTO; |
acf0174b JJ |
5506 | } |
5507 | ||
5508 | ||
41dbbb37 | 5509 | /* Return the clauses associated with the OMP_FOR statement GS. */ |
726a989a | 5510 | |
cb3e0eac | 5511 | inline tree |
355fe088 | 5512 | gimple_omp_for_clauses (const gimple *gs) |
726a989a | 5513 | { |
538dd0b7 | 5514 | const gomp_for *omp_for_stmt = as_a <const gomp_for *> (gs); |
daa6e488 | 5515 | return omp_for_stmt->clauses; |
726a989a RB |
5516 | } |
5517 | ||
5518 | ||
41dbbb37 TS |
5519 | /* Return a pointer to the clauses associated with the OMP_FOR statement |
5520 | GS. */ | |
726a989a | 5521 | |
cb3e0eac | 5522 | inline tree * |
355fe088 | 5523 | gimple_omp_for_clauses_ptr (gimple *gs) |
726a989a | 5524 | { |
538dd0b7 | 5525 | gomp_for *omp_for_stmt = as_a <gomp_for *> (gs); |
daa6e488 | 5526 | return &omp_for_stmt->clauses; |
726a989a RB |
5527 | } |
5528 | ||
5529 | ||
41dbbb37 TS |
5530 | /* Set CLAUSES to be the list of clauses associated with the OMP_FOR statement |
5531 | GS. */ | |
726a989a | 5532 | |
cb3e0eac | 5533 | inline void |
355fe088 | 5534 | gimple_omp_for_set_clauses (gimple *gs, tree clauses) |
726a989a | 5535 | { |
538dd0b7 | 5536 | gomp_for *omp_for_stmt = as_a <gomp_for *> (gs); |
daa6e488 | 5537 | omp_for_stmt->clauses = clauses; |
726a989a RB |
5538 | } |
5539 | ||
5540 | ||
41dbbb37 | 5541 | /* Get the collapse count of the OMP_FOR statement GS. */ |
726a989a | 5542 | |
cb3e0eac | 5543 | inline size_t |
0e7b6a51 | 5544 | gimple_omp_for_collapse (const gimple *gs) |
726a989a | 5545 | { |
0e7b6a51 | 5546 | const gomp_for *omp_for_stmt = as_a <const gomp_for *> (gs); |
daa6e488 | 5547 | return omp_for_stmt->collapse; |
726a989a RB |
5548 | } |
5549 | ||
5550 | ||
41dbbb37 TS |
5551 | /* Return the condition code associated with the OMP_FOR statement GS. */ |
5552 | ||
cb3e0eac | 5553 | inline enum tree_code |
355fe088 | 5554 | gimple_omp_for_cond (const gimple *gs, size_t i) |
41dbbb37 TS |
5555 | { |
5556 | const gomp_for *omp_for_stmt = as_a <const gomp_for *> (gs); | |
5557 | gcc_gimple_checking_assert (i < omp_for_stmt->collapse); | |
5558 | return omp_for_stmt->iter[i].cond; | |
5559 | } | |
5560 | ||
5561 | ||
5562 | /* Set COND to be the condition code for the OMP_FOR statement GS. */ | |
5563 | ||
cb3e0eac | 5564 | inline void |
355fe088 | 5565 | gimple_omp_for_set_cond (gimple *gs, size_t i, enum tree_code cond) |
41dbbb37 TS |
5566 | { |
5567 | gomp_for *omp_for_stmt = as_a <gomp_for *> (gs); | |
5568 | gcc_gimple_checking_assert (TREE_CODE_CLASS (cond) == tcc_comparison | |
5569 | && i < omp_for_stmt->collapse); | |
5570 | omp_for_stmt->iter[i].cond = cond; | |
5571 | } | |
5572 | ||
5573 | ||
5574 | /* Return the index variable for the OMP_FOR statement GS. */ | |
726a989a | 5575 | |
cb3e0eac | 5576 | inline tree |
355fe088 | 5577 | gimple_omp_for_index (const gimple *gs, size_t i) |
726a989a | 5578 | { |
538dd0b7 | 5579 | const gomp_for *omp_for_stmt = as_a <const gomp_for *> (gs); |
daa6e488 DM |
5580 | gcc_gimple_checking_assert (i < omp_for_stmt->collapse); |
5581 | return omp_for_stmt->iter[i].index; | |
726a989a RB |
5582 | } |
5583 | ||
5584 | ||
41dbbb37 | 5585 | /* Return a pointer to the index variable for the OMP_FOR statement GS. */ |
726a989a | 5586 | |
cb3e0eac | 5587 | inline tree * |
355fe088 | 5588 | gimple_omp_for_index_ptr (gimple *gs, size_t i) |
726a989a | 5589 | { |
538dd0b7 | 5590 | gomp_for *omp_for_stmt = as_a <gomp_for *> (gs); |
daa6e488 DM |
5591 | gcc_gimple_checking_assert (i < omp_for_stmt->collapse); |
5592 | return &omp_for_stmt->iter[i].index; | |
726a989a RB |
5593 | } |
5594 | ||
5595 | ||
41dbbb37 | 5596 | /* Set INDEX to be the index variable for the OMP_FOR statement GS. */ |
726a989a | 5597 | |
cb3e0eac | 5598 | inline void |
355fe088 | 5599 | gimple_omp_for_set_index (gimple *gs, size_t i, tree index) |
726a989a | 5600 | { |
538dd0b7 | 5601 | gomp_for *omp_for_stmt = as_a <gomp_for *> (gs); |
daa6e488 DM |
5602 | gcc_gimple_checking_assert (i < omp_for_stmt->collapse); |
5603 | omp_for_stmt->iter[i].index = index; | |
726a989a RB |
5604 | } |
5605 | ||
5606 | ||
41dbbb37 | 5607 | /* Return the initial value for the OMP_FOR statement GS. */ |
726a989a | 5608 | |
cb3e0eac | 5609 | inline tree |
355fe088 | 5610 | gimple_omp_for_initial (const gimple *gs, size_t i) |
726a989a | 5611 | { |
538dd0b7 | 5612 | const gomp_for *omp_for_stmt = as_a <const gomp_for *> (gs); |
daa6e488 DM |
5613 | gcc_gimple_checking_assert (i < omp_for_stmt->collapse); |
5614 | return omp_for_stmt->iter[i].initial; | |
726a989a RB |
5615 | } |
5616 | ||
5617 | ||
41dbbb37 | 5618 | /* Return a pointer to the initial value for the OMP_FOR statement GS. */ |
726a989a | 5619 | |
cb3e0eac | 5620 | inline tree * |
355fe088 | 5621 | gimple_omp_for_initial_ptr (gimple *gs, size_t i) |
726a989a | 5622 | { |
538dd0b7 | 5623 | gomp_for *omp_for_stmt = as_a <gomp_for *> (gs); |
daa6e488 DM |
5624 | gcc_gimple_checking_assert (i < omp_for_stmt->collapse); |
5625 | return &omp_for_stmt->iter[i].initial; | |
726a989a RB |
5626 | } |
5627 | ||
5628 | ||
41dbbb37 | 5629 | /* Set INITIAL to be the initial value for the OMP_FOR statement GS. */ |
726a989a | 5630 | |
cb3e0eac | 5631 | inline void |
355fe088 | 5632 | gimple_omp_for_set_initial (gimple *gs, size_t i, tree initial) |
726a989a | 5633 | { |
538dd0b7 | 5634 | gomp_for *omp_for_stmt = as_a <gomp_for *> (gs); |
daa6e488 DM |
5635 | gcc_gimple_checking_assert (i < omp_for_stmt->collapse); |
5636 | omp_for_stmt->iter[i].initial = initial; | |
726a989a RB |
5637 | } |
5638 | ||
5639 | ||
41dbbb37 | 5640 | /* Return the final value for the OMP_FOR statement GS. */ |
726a989a | 5641 | |
cb3e0eac | 5642 | inline tree |
355fe088 | 5643 | gimple_omp_for_final (const gimple *gs, size_t i) |
726a989a | 5644 | { |
538dd0b7 | 5645 | const gomp_for *omp_for_stmt = as_a <const gomp_for *> (gs); |
daa6e488 DM |
5646 | gcc_gimple_checking_assert (i < omp_for_stmt->collapse); |
5647 | return omp_for_stmt->iter[i].final; | |
726a989a RB |
5648 | } |
5649 | ||
5650 | ||
41dbbb37 | 5651 | /* Return a pointer to the final value for the OMP_FOR statement GS. */ |
726a989a | 5652 | |
cb3e0eac | 5653 | inline tree * |
355fe088 | 5654 | gimple_omp_for_final_ptr (gimple *gs, size_t i) |
726a989a | 5655 | { |
538dd0b7 | 5656 | gomp_for *omp_for_stmt = as_a <gomp_for *> (gs); |
daa6e488 DM |
5657 | gcc_gimple_checking_assert (i < omp_for_stmt->collapse); |
5658 | return &omp_for_stmt->iter[i].final; | |
726a989a RB |
5659 | } |
5660 | ||
5661 | ||
41dbbb37 | 5662 | /* Set FINAL to be the final value for the OMP_FOR statement GS. */ |
726a989a | 5663 | |
cb3e0eac | 5664 | inline void |
355fe088 | 5665 | gimple_omp_for_set_final (gimple *gs, size_t i, tree final) |
726a989a | 5666 | { |
538dd0b7 | 5667 | gomp_for *omp_for_stmt = as_a <gomp_for *> (gs); |
daa6e488 DM |
5668 | gcc_gimple_checking_assert (i < omp_for_stmt->collapse); |
5669 | omp_for_stmt->iter[i].final = final; | |
726a989a RB |
5670 | } |
5671 | ||
5672 | ||
41dbbb37 | 5673 | /* Return the increment value for the OMP_FOR statement GS. */ |
726a989a | 5674 | |
cb3e0eac | 5675 | inline tree |
355fe088 | 5676 | gimple_omp_for_incr (const gimple *gs, size_t i) |
726a989a | 5677 | { |
538dd0b7 | 5678 | const gomp_for *omp_for_stmt = as_a <const gomp_for *> (gs); |
daa6e488 DM |
5679 | gcc_gimple_checking_assert (i < omp_for_stmt->collapse); |
5680 | return omp_for_stmt->iter[i].incr; | |
726a989a RB |
5681 | } |
5682 | ||
5683 | ||
41dbbb37 | 5684 | /* Return a pointer to the increment value for the OMP_FOR statement GS. */ |
726a989a | 5685 | |
cb3e0eac | 5686 | inline tree * |
355fe088 | 5687 | gimple_omp_for_incr_ptr (gimple *gs, size_t i) |
726a989a | 5688 | { |
538dd0b7 | 5689 | gomp_for *omp_for_stmt = as_a <gomp_for *> (gs); |
daa6e488 DM |
5690 | gcc_gimple_checking_assert (i < omp_for_stmt->collapse); |
5691 | return &omp_for_stmt->iter[i].incr; | |
726a989a RB |
5692 | } |
5693 | ||
5694 | ||
41dbbb37 | 5695 | /* Set INCR to be the increment value for the OMP_FOR statement GS. */ |
726a989a | 5696 | |
cb3e0eac | 5697 | inline void |
355fe088 | 5698 | gimple_omp_for_set_incr (gimple *gs, size_t i, tree incr) |
726a989a | 5699 | { |
538dd0b7 | 5700 | gomp_for *omp_for_stmt = as_a <gomp_for *> (gs); |
daa6e488 DM |
5701 | gcc_gimple_checking_assert (i < omp_for_stmt->collapse); |
5702 | omp_for_stmt->iter[i].incr = incr; | |
726a989a RB |
5703 | } |
5704 | ||
5705 | ||
355a7673 MM |
5706 | /* Return a pointer to the sequence of statements to execute before the OMP_FOR |
5707 | statement GS starts. */ | |
5708 | ||
cb3e0eac | 5709 | inline gimple_seq * |
355fe088 | 5710 | gimple_omp_for_pre_body_ptr (gimple *gs) |
355a7673 | 5711 | { |
538dd0b7 | 5712 | gomp_for *omp_for_stmt = as_a <gomp_for *> (gs); |
daa6e488 | 5713 | return &omp_for_stmt->pre_body; |
355a7673 MM |
5714 | } |
5715 | ||
5716 | ||
726a989a RB |
5717 | /* Return the sequence of statements to execute before the OMP_FOR |
5718 | statement GS starts. */ | |
5719 | ||
cb3e0eac | 5720 | inline gimple_seq |
0e7b6a51 | 5721 | gimple_omp_for_pre_body (const gimple *gs) |
726a989a | 5722 | { |
0e7b6a51 | 5723 | return *gimple_omp_for_pre_body_ptr (const_cast <gimple *> (gs)); |
726a989a RB |
5724 | } |
5725 | ||
5726 | ||
5727 | /* Set PRE_BODY to be the sequence of statements to execute before the | |
5728 | OMP_FOR statement GS starts. */ | |
5729 | ||
cb3e0eac | 5730 | inline void |
355fe088 | 5731 | gimple_omp_for_set_pre_body (gimple *gs, gimple_seq pre_body) |
726a989a | 5732 | { |
538dd0b7 | 5733 | gomp_for *omp_for_stmt = as_a <gomp_for *> (gs); |
daa6e488 | 5734 | omp_for_stmt->pre_body = pre_body; |
726a989a RB |
5735 | } |
5736 | ||
726a989a RB |
5737 | /* Return the clauses associated with OMP_PARALLEL GS. */ |
5738 | ||
cb3e0eac | 5739 | inline tree |
355fe088 | 5740 | gimple_omp_parallel_clauses (const gimple *gs) |
726a989a | 5741 | { |
538dd0b7 | 5742 | const gomp_parallel *omp_parallel_stmt = as_a <const gomp_parallel *> (gs); |
daa6e488 | 5743 | return omp_parallel_stmt->clauses; |
726a989a RB |
5744 | } |
5745 | ||
5746 | ||
538dd0b7 | 5747 | /* Return a pointer to the clauses associated with OMP_PARALLEL_STMT. */ |
726a989a | 5748 | |
cb3e0eac | 5749 | inline tree * |
538dd0b7 | 5750 | gimple_omp_parallel_clauses_ptr (gomp_parallel *omp_parallel_stmt) |
726a989a | 5751 | { |
daa6e488 | 5752 | return &omp_parallel_stmt->clauses; |
726a989a RB |
5753 | } |
5754 | ||
5755 | ||
538dd0b7 | 5756 | /* Set CLAUSES to be the list of clauses associated with OMP_PARALLEL_STMT. */ |
726a989a | 5757 | |
cb3e0eac | 5758 | inline void |
538dd0b7 DM |
5759 | gimple_omp_parallel_set_clauses (gomp_parallel *omp_parallel_stmt, |
5760 | tree clauses) | |
726a989a | 5761 | { |
daa6e488 | 5762 | omp_parallel_stmt->clauses = clauses; |
726a989a RB |
5763 | } |
5764 | ||
5765 | ||
538dd0b7 | 5766 | /* Return the child function used to hold the body of OMP_PARALLEL_STMT. */ |
726a989a | 5767 | |
cb3e0eac | 5768 | inline tree |
538dd0b7 | 5769 | gimple_omp_parallel_child_fn (const gomp_parallel *omp_parallel_stmt) |
726a989a | 5770 | { |
daa6e488 | 5771 | return omp_parallel_stmt->child_fn; |
726a989a RB |
5772 | } |
5773 | ||
5774 | /* Return a pointer to the child function used to hold the body of | |
538dd0b7 | 5775 | OMP_PARALLEL_STMT. */ |
726a989a | 5776 | |
cb3e0eac | 5777 | inline tree * |
538dd0b7 | 5778 | gimple_omp_parallel_child_fn_ptr (gomp_parallel *omp_parallel_stmt) |
726a989a | 5779 | { |
daa6e488 | 5780 | return &omp_parallel_stmt->child_fn; |
726a989a RB |
5781 | } |
5782 | ||
5783 | ||
538dd0b7 | 5784 | /* Set CHILD_FN to be the child function for OMP_PARALLEL_STMT. */ |
726a989a | 5785 | |
cb3e0eac | 5786 | inline void |
538dd0b7 DM |
5787 | gimple_omp_parallel_set_child_fn (gomp_parallel *omp_parallel_stmt, |
5788 | tree child_fn) | |
726a989a | 5789 | { |
daa6e488 | 5790 | omp_parallel_stmt->child_fn = child_fn; |
726a989a RB |
5791 | } |
5792 | ||
5793 | ||
5794 | /* Return the artificial argument used to send variables and values | |
538dd0b7 | 5795 | from the parent to the children threads in OMP_PARALLEL_STMT. */ |
726a989a | 5796 | |
cb3e0eac | 5797 | inline tree |
538dd0b7 | 5798 | gimple_omp_parallel_data_arg (const gomp_parallel *omp_parallel_stmt) |
726a989a | 5799 | { |
daa6e488 | 5800 | return omp_parallel_stmt->data_arg; |
726a989a RB |
5801 | } |
5802 | ||
5803 | ||
538dd0b7 | 5804 | /* Return a pointer to the data argument for OMP_PARALLEL_STMT. */ |
726a989a | 5805 | |
cb3e0eac | 5806 | inline tree * |
538dd0b7 | 5807 | gimple_omp_parallel_data_arg_ptr (gomp_parallel *omp_parallel_stmt) |
726a989a | 5808 | { |
daa6e488 | 5809 | return &omp_parallel_stmt->data_arg; |
726a989a RB |
5810 | } |
5811 | ||
5812 | ||
538dd0b7 | 5813 | /* Set DATA_ARG to be the data argument for OMP_PARALLEL_STMT. */ |
726a989a | 5814 | |
cb3e0eac | 5815 | inline void |
538dd0b7 DM |
5816 | gimple_omp_parallel_set_data_arg (gomp_parallel *omp_parallel_stmt, |
5817 | tree data_arg) | |
726a989a | 5818 | { |
daa6e488 | 5819 | omp_parallel_stmt->data_arg = data_arg; |
726a989a RB |
5820 | } |
5821 | ||
726a989a RB |
5822 | /* Return the clauses associated with OMP_TASK GS. */ |
5823 | ||
cb3e0eac | 5824 | inline tree |
355fe088 | 5825 | gimple_omp_task_clauses (const gimple *gs) |
726a989a | 5826 | { |
538dd0b7 | 5827 | const gomp_task *omp_task_stmt = as_a <const gomp_task *> (gs); |
daa6e488 | 5828 | return omp_task_stmt->clauses; |
726a989a RB |
5829 | } |
5830 | ||
5831 | ||
5832 | /* Return a pointer to the clauses associated with OMP_TASK GS. */ | |
5833 | ||
cb3e0eac | 5834 | inline tree * |
355fe088 | 5835 | gimple_omp_task_clauses_ptr (gimple *gs) |
726a989a | 5836 | { |
538dd0b7 | 5837 | gomp_task *omp_task_stmt = as_a <gomp_task *> (gs); |
daa6e488 | 5838 | return &omp_task_stmt->clauses; |
726a989a RB |
5839 | } |
5840 | ||
5841 | ||
5842 | /* Set CLAUSES to be the list of clauses associated with OMP_TASK | |
5843 | GS. */ | |
5844 | ||
cb3e0eac | 5845 | inline void |
355fe088 | 5846 | gimple_omp_task_set_clauses (gimple *gs, tree clauses) |
726a989a | 5847 | { |
538dd0b7 | 5848 | gomp_task *omp_task_stmt = as_a <gomp_task *> (gs); |
daa6e488 | 5849 | omp_task_stmt->clauses = clauses; |
726a989a RB |
5850 | } |
5851 | ||
5852 | ||
d9a6bd32 JJ |
5853 | /* Return true if OMP task statement G has the |
5854 | GF_OMP_TASK_TASKLOOP flag set. */ | |
5855 | ||
cb3e0eac | 5856 | inline bool |
d9a6bd32 JJ |
5857 | gimple_omp_task_taskloop_p (const gimple *g) |
5858 | { | |
5859 | GIMPLE_CHECK (g, GIMPLE_OMP_TASK); | |
5860 | return (gimple_omp_subcode (g) & GF_OMP_TASK_TASKLOOP) != 0; | |
5861 | } | |
5862 | ||
5863 | ||
5864 | /* Set the GF_OMP_TASK_TASKLOOP field in G depending on the boolean | |
5865 | value of TASKLOOP_P. */ | |
5866 | ||
cb3e0eac | 5867 | inline void |
d9a6bd32 JJ |
5868 | gimple_omp_task_set_taskloop_p (gimple *g, bool taskloop_p) |
5869 | { | |
5870 | GIMPLE_CHECK (g, GIMPLE_OMP_TASK); | |
5871 | if (taskloop_p) | |
5872 | g->subcode |= GF_OMP_TASK_TASKLOOP; | |
5873 | else | |
5874 | g->subcode &= ~GF_OMP_TASK_TASKLOOP; | |
5875 | } | |
5876 | ||
5877 | ||
28567c40 JJ |
5878 | /* Return true if OMP task statement G has the |
5879 | GF_OMP_TASK_TASKWAIT flag set. */ | |
5880 | ||
cb3e0eac | 5881 | inline bool |
28567c40 JJ |
5882 | gimple_omp_task_taskwait_p (const gimple *g) |
5883 | { | |
5884 | GIMPLE_CHECK (g, GIMPLE_OMP_TASK); | |
5885 | return (gimple_omp_subcode (g) & GF_OMP_TASK_TASKWAIT) != 0; | |
5886 | } | |
5887 | ||
5888 | ||
5889 | /* Set the GF_OMP_TASK_TASKWAIT field in G depending on the boolean | |
5890 | value of TASKWAIT_P. */ | |
5891 | ||
cb3e0eac | 5892 | inline void |
28567c40 JJ |
5893 | gimple_omp_task_set_taskwait_p (gimple *g, bool taskwait_p) |
5894 | { | |
5895 | GIMPLE_CHECK (g, GIMPLE_OMP_TASK); | |
5896 | if (taskwait_p) | |
5897 | g->subcode |= GF_OMP_TASK_TASKWAIT; | |
5898 | else | |
5899 | g->subcode &= ~GF_OMP_TASK_TASKWAIT; | |
5900 | } | |
5901 | ||
5902 | ||
726a989a RB |
5903 | /* Return the child function used to hold the body of OMP_TASK GS. */ |
5904 | ||
cb3e0eac | 5905 | inline tree |
355fe088 | 5906 | gimple_omp_task_child_fn (const gimple *gs) |
726a989a | 5907 | { |
538dd0b7 | 5908 | const gomp_task *omp_task_stmt = as_a <const gomp_task *> (gs); |
daa6e488 | 5909 | return omp_task_stmt->child_fn; |
726a989a RB |
5910 | } |
5911 | ||
5912 | /* Return a pointer to the child function used to hold the body of | |
5913 | OMP_TASK GS. */ | |
5914 | ||
cb3e0eac | 5915 | inline tree * |
355fe088 | 5916 | gimple_omp_task_child_fn_ptr (gimple *gs) |
726a989a | 5917 | { |
538dd0b7 | 5918 | gomp_task *omp_task_stmt = as_a <gomp_task *> (gs); |
daa6e488 | 5919 | return &omp_task_stmt->child_fn; |
726a989a RB |
5920 | } |
5921 | ||
5922 | ||
5923 | /* Set CHILD_FN to be the child function for OMP_TASK GS. */ | |
5924 | ||
cb3e0eac | 5925 | inline void |
355fe088 | 5926 | gimple_omp_task_set_child_fn (gimple *gs, tree child_fn) |
726a989a | 5927 | { |
538dd0b7 | 5928 | gomp_task *omp_task_stmt = as_a <gomp_task *> (gs); |
daa6e488 | 5929 | omp_task_stmt->child_fn = child_fn; |
726a989a RB |
5930 | } |
5931 | ||
5932 | ||
5933 | /* Return the artificial argument used to send variables and values | |
5934 | from the parent to the children threads in OMP_TASK GS. */ | |
5935 | ||
cb3e0eac | 5936 | inline tree |
355fe088 | 5937 | gimple_omp_task_data_arg (const gimple *gs) |
726a989a | 5938 | { |
538dd0b7 | 5939 | const gomp_task *omp_task_stmt = as_a <const gomp_task *> (gs); |
daa6e488 | 5940 | return omp_task_stmt->data_arg; |
726a989a RB |
5941 | } |
5942 | ||
5943 | ||
5944 | /* Return a pointer to the data argument for OMP_TASK GS. */ | |
5945 | ||
cb3e0eac | 5946 | inline tree * |
355fe088 | 5947 | gimple_omp_task_data_arg_ptr (gimple *gs) |
726a989a | 5948 | { |
538dd0b7 | 5949 | gomp_task *omp_task_stmt = as_a <gomp_task *> (gs); |
daa6e488 | 5950 | return &omp_task_stmt->data_arg; |
726a989a RB |
5951 | } |
5952 | ||
5953 | ||
5954 | /* Set DATA_ARG to be the data argument for OMP_TASK GS. */ | |
5955 | ||
cb3e0eac | 5956 | inline void |
355fe088 | 5957 | gimple_omp_task_set_data_arg (gimple *gs, tree data_arg) |
726a989a | 5958 | { |
538dd0b7 | 5959 | gomp_task *omp_task_stmt = as_a <gomp_task *> (gs); |
daa6e488 | 5960 | omp_task_stmt->data_arg = data_arg; |
726a989a RB |
5961 | } |
5962 | ||
5963 | ||
5964 | /* Return the clauses associated with OMP_TASK GS. */ | |
5965 | ||
cb3e0eac | 5966 | inline tree |
355fe088 | 5967 | gimple_omp_taskreg_clauses (const gimple *gs) |
726a989a | 5968 | { |
538dd0b7 DM |
5969 | const gimple_statement_omp_taskreg *omp_taskreg_stmt |
5970 | = as_a <const gimple_statement_omp_taskreg *> (gs); | |
9b95612e | 5971 | return omp_taskreg_stmt->clauses; |
726a989a RB |
5972 | } |
5973 | ||
5974 | ||
5975 | /* Return a pointer to the clauses associated with OMP_TASK GS. */ | |
5976 | ||
cb3e0eac | 5977 | inline tree * |
355fe088 | 5978 | gimple_omp_taskreg_clauses_ptr (gimple *gs) |
726a989a | 5979 | { |
538dd0b7 DM |
5980 | gimple_statement_omp_taskreg *omp_taskreg_stmt |
5981 | = as_a <gimple_statement_omp_taskreg *> (gs); | |
9b95612e | 5982 | return &omp_taskreg_stmt->clauses; |
726a989a RB |
5983 | } |
5984 | ||
5985 | ||
5986 | /* Set CLAUSES to be the list of clauses associated with OMP_TASK | |
5987 | GS. */ | |
5988 | ||
cb3e0eac | 5989 | inline void |
355fe088 | 5990 | gimple_omp_taskreg_set_clauses (gimple *gs, tree clauses) |
726a989a | 5991 | { |
538dd0b7 DM |
5992 | gimple_statement_omp_taskreg *omp_taskreg_stmt |
5993 | = as_a <gimple_statement_omp_taskreg *> (gs); | |
9b95612e | 5994 | omp_taskreg_stmt->clauses = clauses; |
726a989a RB |
5995 | } |
5996 | ||
5997 | ||
5998 | /* Return the child function used to hold the body of OMP_TASK GS. */ | |
5999 | ||
cb3e0eac | 6000 | inline tree |
355fe088 | 6001 | gimple_omp_taskreg_child_fn (const gimple *gs) |
726a989a | 6002 | { |
538dd0b7 DM |
6003 | const gimple_statement_omp_taskreg *omp_taskreg_stmt |
6004 | = as_a <const gimple_statement_omp_taskreg *> (gs); | |
9b95612e | 6005 | return omp_taskreg_stmt->child_fn; |
726a989a RB |
6006 | } |
6007 | ||
6008 | /* Return a pointer to the child function used to hold the body of | |
6009 | OMP_TASK GS. */ | |
6010 | ||
cb3e0eac | 6011 | inline tree * |
355fe088 | 6012 | gimple_omp_taskreg_child_fn_ptr (gimple *gs) |
726a989a | 6013 | { |
538dd0b7 DM |
6014 | gimple_statement_omp_taskreg *omp_taskreg_stmt |
6015 | = as_a <gimple_statement_omp_taskreg *> (gs); | |
9b95612e | 6016 | return &omp_taskreg_stmt->child_fn; |
726a989a RB |
6017 | } |
6018 | ||
6019 | ||
6020 | /* Set CHILD_FN to be the child function for OMP_TASK GS. */ | |
6021 | ||
cb3e0eac | 6022 | inline void |
355fe088 | 6023 | gimple_omp_taskreg_set_child_fn (gimple *gs, tree child_fn) |
726a989a | 6024 | { |
538dd0b7 DM |
6025 | gimple_statement_omp_taskreg *omp_taskreg_stmt |
6026 | = as_a <gimple_statement_omp_taskreg *> (gs); | |
9b95612e | 6027 | omp_taskreg_stmt->child_fn = child_fn; |
726a989a RB |
6028 | } |
6029 | ||
6030 | ||
6031 | /* Return the artificial argument used to send variables and values | |
6032 | from the parent to the children threads in OMP_TASK GS. */ | |
6033 | ||
cb3e0eac | 6034 | inline tree |
355fe088 | 6035 | gimple_omp_taskreg_data_arg (const gimple *gs) |
726a989a | 6036 | { |
538dd0b7 DM |
6037 | const gimple_statement_omp_taskreg *omp_taskreg_stmt |
6038 | = as_a <const gimple_statement_omp_taskreg *> (gs); | |
9b95612e | 6039 | return omp_taskreg_stmt->data_arg; |
726a989a RB |
6040 | } |
6041 | ||
6042 | ||
6043 | /* Return a pointer to the data argument for OMP_TASK GS. */ | |
6044 | ||
cb3e0eac | 6045 | inline tree * |
355fe088 | 6046 | gimple_omp_taskreg_data_arg_ptr (gimple *gs) |
726a989a | 6047 | { |
538dd0b7 DM |
6048 | gimple_statement_omp_taskreg *omp_taskreg_stmt |
6049 | = as_a <gimple_statement_omp_taskreg *> (gs); | |
9b95612e | 6050 | return &omp_taskreg_stmt->data_arg; |
726a989a RB |
6051 | } |
6052 | ||
6053 | ||
6054 | /* Set DATA_ARG to be the data argument for OMP_TASK GS. */ | |
6055 | ||
cb3e0eac | 6056 | inline void |
355fe088 | 6057 | gimple_omp_taskreg_set_data_arg (gimple *gs, tree data_arg) |
726a989a | 6058 | { |
538dd0b7 DM |
6059 | gimple_statement_omp_taskreg *omp_taskreg_stmt |
6060 | = as_a <gimple_statement_omp_taskreg *> (gs); | |
9b95612e | 6061 | omp_taskreg_stmt->data_arg = data_arg; |
726a989a RB |
6062 | } |
6063 | ||
6064 | ||
6065 | /* Return the copy function used to hold the body of OMP_TASK GS. */ | |
6066 | ||
cb3e0eac | 6067 | inline tree |
355fe088 | 6068 | gimple_omp_task_copy_fn (const gimple *gs) |
726a989a | 6069 | { |
538dd0b7 | 6070 | const gomp_task *omp_task_stmt = as_a <const gomp_task *> (gs); |
daa6e488 | 6071 | return omp_task_stmt->copy_fn; |
726a989a RB |
6072 | } |
6073 | ||
6074 | /* Return a pointer to the copy function used to hold the body of | |
6075 | OMP_TASK GS. */ | |
6076 | ||
cb3e0eac | 6077 | inline tree * |
355fe088 | 6078 | gimple_omp_task_copy_fn_ptr (gimple *gs) |
726a989a | 6079 | { |
538dd0b7 | 6080 | gomp_task *omp_task_stmt = as_a <gomp_task *> (gs); |
daa6e488 | 6081 | return &omp_task_stmt->copy_fn; |
726a989a RB |
6082 | } |
6083 | ||
6084 | ||
6085 | /* Set CHILD_FN to be the copy function for OMP_TASK GS. */ | |
6086 | ||
cb3e0eac | 6087 | inline void |
355fe088 | 6088 | gimple_omp_task_set_copy_fn (gimple *gs, tree copy_fn) |
726a989a | 6089 | { |
538dd0b7 | 6090 | gomp_task *omp_task_stmt = as_a <gomp_task *> (gs); |
daa6e488 | 6091 | omp_task_stmt->copy_fn = copy_fn; |
726a989a RB |
6092 | } |
6093 | ||
6094 | ||
6095 | /* Return size of the data block in bytes in OMP_TASK GS. */ | |
6096 | ||
cb3e0eac | 6097 | inline tree |
355fe088 | 6098 | gimple_omp_task_arg_size (const gimple *gs) |
726a989a | 6099 | { |
538dd0b7 | 6100 | const gomp_task *omp_task_stmt = as_a <const gomp_task *> (gs); |
daa6e488 | 6101 | return omp_task_stmt->arg_size; |
726a989a RB |
6102 | } |
6103 | ||
6104 | ||
6105 | /* Return a pointer to the data block size for OMP_TASK GS. */ | |
6106 | ||
cb3e0eac | 6107 | inline tree * |
355fe088 | 6108 | gimple_omp_task_arg_size_ptr (gimple *gs) |
726a989a | 6109 | { |
538dd0b7 | 6110 | gomp_task *omp_task_stmt = as_a <gomp_task *> (gs); |
daa6e488 | 6111 | return &omp_task_stmt->arg_size; |
726a989a RB |
6112 | } |
6113 | ||
6114 | ||
6115 | /* Set ARG_SIZE to be the data block size for OMP_TASK GS. */ | |
6116 | ||
cb3e0eac | 6117 | inline void |
355fe088 | 6118 | gimple_omp_task_set_arg_size (gimple *gs, tree arg_size) |
726a989a | 6119 | { |
538dd0b7 | 6120 | gomp_task *omp_task_stmt = as_a <gomp_task *> (gs); |
daa6e488 | 6121 | omp_task_stmt->arg_size = arg_size; |
726a989a RB |
6122 | } |
6123 | ||
6124 | ||
6125 | /* Return align of the data block in bytes in OMP_TASK GS. */ | |
6126 | ||
cb3e0eac | 6127 | inline tree |
355fe088 | 6128 | gimple_omp_task_arg_align (const gimple *gs) |
726a989a | 6129 | { |
538dd0b7 | 6130 | const gomp_task *omp_task_stmt = as_a <const gomp_task *> (gs); |
daa6e488 | 6131 | return omp_task_stmt->arg_align; |
726a989a RB |
6132 | } |
6133 | ||
6134 | ||
6135 | /* Return a pointer to the data block align for OMP_TASK GS. */ | |
6136 | ||
cb3e0eac | 6137 | inline tree * |
355fe088 | 6138 | gimple_omp_task_arg_align_ptr (gimple *gs) |
726a989a | 6139 | { |
538dd0b7 | 6140 | gomp_task *omp_task_stmt = as_a <gomp_task *> (gs); |
daa6e488 | 6141 | return &omp_task_stmt->arg_align; |
726a989a RB |
6142 | } |
6143 | ||
6144 | ||
6145 | /* Set ARG_SIZE to be the data block align for OMP_TASK GS. */ | |
6146 | ||
cb3e0eac | 6147 | inline void |
355fe088 | 6148 | gimple_omp_task_set_arg_align (gimple *gs, tree arg_align) |
726a989a | 6149 | { |
538dd0b7 | 6150 | gomp_task *omp_task_stmt = as_a <gomp_task *> (gs); |
daa6e488 | 6151 | omp_task_stmt->arg_align = arg_align; |
726a989a RB |
6152 | } |
6153 | ||
6154 | ||
6155 | /* Return the clauses associated with OMP_SINGLE GS. */ | |
6156 | ||
cb3e0eac | 6157 | inline tree |
355fe088 | 6158 | gimple_omp_single_clauses (const gimple *gs) |
726a989a | 6159 | { |
538dd0b7 | 6160 | const gomp_single *omp_single_stmt = as_a <const gomp_single *> (gs); |
daa6e488 | 6161 | return omp_single_stmt->clauses; |
726a989a RB |
6162 | } |
6163 | ||
6164 | ||
6165 | /* Return a pointer to the clauses associated with OMP_SINGLE GS. */ | |
6166 | ||
cb3e0eac | 6167 | inline tree * |
355fe088 | 6168 | gimple_omp_single_clauses_ptr (gimple *gs) |
726a989a | 6169 | { |
538dd0b7 | 6170 | gomp_single *omp_single_stmt = as_a <gomp_single *> (gs); |
daa6e488 | 6171 | return &omp_single_stmt->clauses; |
726a989a RB |
6172 | } |
6173 | ||
6174 | ||
538dd0b7 | 6175 | /* Set CLAUSES to be the clauses associated with OMP_SINGLE_STMT. */ |
726a989a | 6176 | |
cb3e0eac | 6177 | inline void |
538dd0b7 | 6178 | gimple_omp_single_set_clauses (gomp_single *omp_single_stmt, tree clauses) |
726a989a | 6179 | { |
daa6e488 | 6180 | omp_single_stmt->clauses = clauses; |
726a989a RB |
6181 | } |
6182 | ||
6183 | ||
acf0174b JJ |
6184 | /* Return the clauses associated with OMP_TARGET GS. */ |
6185 | ||
cb3e0eac | 6186 | inline tree |
355fe088 | 6187 | gimple_omp_target_clauses (const gimple *gs) |
acf0174b | 6188 | { |
538dd0b7 | 6189 | const gomp_target *omp_target_stmt = as_a <const gomp_target *> (gs); |
9b95612e | 6190 | return omp_target_stmt->clauses; |
acf0174b JJ |
6191 | } |
6192 | ||
6193 | ||
6194 | /* Return a pointer to the clauses associated with OMP_TARGET GS. */ | |
6195 | ||
cb3e0eac | 6196 | inline tree * |
355fe088 | 6197 | gimple_omp_target_clauses_ptr (gimple *gs) |
acf0174b | 6198 | { |
538dd0b7 | 6199 | gomp_target *omp_target_stmt = as_a <gomp_target *> (gs); |
9b95612e | 6200 | return &omp_target_stmt->clauses; |
acf0174b JJ |
6201 | } |
6202 | ||
6203 | ||
538dd0b7 | 6204 | /* Set CLAUSES to be the clauses associated with OMP_TARGET_STMT. */ |
acf0174b | 6205 | |
cb3e0eac | 6206 | inline void |
538dd0b7 DM |
6207 | gimple_omp_target_set_clauses (gomp_target *omp_target_stmt, |
6208 | tree clauses) | |
acf0174b | 6209 | { |
9b95612e | 6210 | omp_target_stmt->clauses = clauses; |
acf0174b JJ |
6211 | } |
6212 | ||
6213 | ||
41dbbb37 | 6214 | /* Return the kind of the OMP_TARGET G. */ |
acf0174b | 6215 | |
cb3e0eac | 6216 | inline int |
355fe088 | 6217 | gimple_omp_target_kind (const gimple *g) |
acf0174b JJ |
6218 | { |
6219 | GIMPLE_CHECK (g, GIMPLE_OMP_TARGET); | |
6220 | return (gimple_omp_subcode (g) & GF_OMP_TARGET_KIND_MASK); | |
6221 | } | |
6222 | ||
6223 | ||
41dbbb37 | 6224 | /* Set the kind of the OMP_TARGET G. */ |
acf0174b | 6225 | |
cb3e0eac | 6226 | inline void |
538dd0b7 | 6227 | gimple_omp_target_set_kind (gomp_target *g, int kind) |
acf0174b | 6228 | { |
daa6e488 | 6229 | g->subcode = (g->subcode & ~GF_OMP_TARGET_KIND_MASK) |
acf0174b JJ |
6230 | | (kind & GF_OMP_TARGET_KIND_MASK); |
6231 | } | |
6232 | ||
6233 | ||
538dd0b7 | 6234 | /* Return the child function used to hold the body of OMP_TARGET_STMT. */ |
acf0174b | 6235 | |
cb3e0eac | 6236 | inline tree |
538dd0b7 | 6237 | gimple_omp_target_child_fn (const gomp_target *omp_target_stmt) |
acf0174b | 6238 | { |
9b95612e | 6239 | return omp_target_stmt->child_fn; |
acf0174b JJ |
6240 | } |
6241 | ||
6242 | /* Return a pointer to the child function used to hold the body of | |
538dd0b7 | 6243 | OMP_TARGET_STMT. */ |
acf0174b | 6244 | |
cb3e0eac | 6245 | inline tree * |
538dd0b7 | 6246 | gimple_omp_target_child_fn_ptr (gomp_target *omp_target_stmt) |
acf0174b | 6247 | { |
9b95612e | 6248 | return &omp_target_stmt->child_fn; |
acf0174b JJ |
6249 | } |
6250 | ||
6251 | ||
538dd0b7 | 6252 | /* Set CHILD_FN to be the child function for OMP_TARGET_STMT. */ |
acf0174b | 6253 | |
cb3e0eac | 6254 | inline void |
538dd0b7 DM |
6255 | gimple_omp_target_set_child_fn (gomp_target *omp_target_stmt, |
6256 | tree child_fn) | |
acf0174b | 6257 | { |
9b95612e | 6258 | omp_target_stmt->child_fn = child_fn; |
acf0174b JJ |
6259 | } |
6260 | ||
6261 | ||
6262 | /* Return the artificial argument used to send variables and values | |
538dd0b7 | 6263 | from the parent to the children threads in OMP_TARGET_STMT. */ |
acf0174b | 6264 | |
cb3e0eac | 6265 | inline tree |
538dd0b7 | 6266 | gimple_omp_target_data_arg (const gomp_target *omp_target_stmt) |
acf0174b | 6267 | { |
9b95612e | 6268 | return omp_target_stmt->data_arg; |
acf0174b JJ |
6269 | } |
6270 | ||
6271 | ||
6272 | /* Return a pointer to the data argument for OMP_TARGET GS. */ | |
6273 | ||
cb3e0eac | 6274 | inline tree * |
538dd0b7 | 6275 | gimple_omp_target_data_arg_ptr (gomp_target *omp_target_stmt) |
acf0174b | 6276 | { |
9b95612e | 6277 | return &omp_target_stmt->data_arg; |
acf0174b JJ |
6278 | } |
6279 | ||
6280 | ||
538dd0b7 | 6281 | /* Set DATA_ARG to be the data argument for OMP_TARGET_STMT. */ |
acf0174b | 6282 | |
cb3e0eac | 6283 | inline void |
538dd0b7 DM |
6284 | gimple_omp_target_set_data_arg (gomp_target *omp_target_stmt, |
6285 | tree data_arg) | |
acf0174b | 6286 | { |
9b95612e | 6287 | omp_target_stmt->data_arg = data_arg; |
acf0174b JJ |
6288 | } |
6289 | ||
6290 | ||
6291 | /* Return the clauses associated with OMP_TEAMS GS. */ | |
6292 | ||
cb3e0eac | 6293 | inline tree |
355fe088 | 6294 | gimple_omp_teams_clauses (const gimple *gs) |
acf0174b | 6295 | { |
538dd0b7 | 6296 | const gomp_teams *omp_teams_stmt = as_a <const gomp_teams *> (gs); |
9b95612e | 6297 | return omp_teams_stmt->clauses; |
acf0174b JJ |
6298 | } |
6299 | ||
6300 | ||
6301 | /* Return a pointer to the clauses associated with OMP_TEAMS GS. */ | |
6302 | ||
cb3e0eac | 6303 | inline tree * |
355fe088 | 6304 | gimple_omp_teams_clauses_ptr (gimple *gs) |
acf0174b | 6305 | { |
538dd0b7 | 6306 | gomp_teams *omp_teams_stmt = as_a <gomp_teams *> (gs); |
9b95612e | 6307 | return &omp_teams_stmt->clauses; |
acf0174b JJ |
6308 | } |
6309 | ||
6310 | ||
538dd0b7 | 6311 | /* Set CLAUSES to be the clauses associated with OMP_TEAMS_STMT. */ |
acf0174b | 6312 | |
cb3e0eac | 6313 | inline void |
538dd0b7 | 6314 | gimple_omp_teams_set_clauses (gomp_teams *omp_teams_stmt, tree clauses) |
acf0174b | 6315 | { |
9b95612e | 6316 | omp_teams_stmt->clauses = clauses; |
acf0174b JJ |
6317 | } |
6318 | ||
28567c40 JJ |
6319 | /* Return the child function used to hold the body of OMP_TEAMS_STMT. */ |
6320 | ||
cb3e0eac | 6321 | inline tree |
28567c40 JJ |
6322 | gimple_omp_teams_child_fn (const gomp_teams *omp_teams_stmt) |
6323 | { | |
6324 | return omp_teams_stmt->child_fn; | |
6325 | } | |
6326 | ||
6327 | /* Return a pointer to the child function used to hold the body of | |
6328 | OMP_TEAMS_STMT. */ | |
6329 | ||
cb3e0eac | 6330 | inline tree * |
28567c40 JJ |
6331 | gimple_omp_teams_child_fn_ptr (gomp_teams *omp_teams_stmt) |
6332 | { | |
6333 | return &omp_teams_stmt->child_fn; | |
6334 | } | |
6335 | ||
6336 | ||
6337 | /* Set CHILD_FN to be the child function for OMP_TEAMS_STMT. */ | |
6338 | ||
cb3e0eac | 6339 | inline void |
28567c40 JJ |
6340 | gimple_omp_teams_set_child_fn (gomp_teams *omp_teams_stmt, tree child_fn) |
6341 | { | |
6342 | omp_teams_stmt->child_fn = child_fn; | |
6343 | } | |
6344 | ||
6345 | ||
6346 | /* Return the artificial argument used to send variables and values | |
6347 | from the parent to the children threads in OMP_TEAMS_STMT. */ | |
6348 | ||
cb3e0eac | 6349 | inline tree |
28567c40 JJ |
6350 | gimple_omp_teams_data_arg (const gomp_teams *omp_teams_stmt) |
6351 | { | |
6352 | return omp_teams_stmt->data_arg; | |
6353 | } | |
6354 | ||
6355 | ||
6356 | /* Return a pointer to the data argument for OMP_TEAMS_STMT. */ | |
6357 | ||
cb3e0eac | 6358 | inline tree * |
28567c40 JJ |
6359 | gimple_omp_teams_data_arg_ptr (gomp_teams *omp_teams_stmt) |
6360 | { | |
6361 | return &omp_teams_stmt->data_arg; | |
6362 | } | |
6363 | ||
6364 | ||
6365 | /* Set DATA_ARG to be the data argument for OMP_TEAMS_STMT. */ | |
6366 | ||
cb3e0eac | 6367 | inline void |
28567c40 JJ |
6368 | gimple_omp_teams_set_data_arg (gomp_teams *omp_teams_stmt, tree data_arg) |
6369 | { | |
6370 | omp_teams_stmt->data_arg = data_arg; | |
6371 | } | |
6372 | ||
28567c40 JJ |
6373 | /* Return the host flag of an OMP_TEAMS_STMT. */ |
6374 | ||
cb3e0eac | 6375 | inline bool |
28567c40 JJ |
6376 | gimple_omp_teams_host (const gomp_teams *omp_teams_stmt) |
6377 | { | |
6378 | return (gimple_omp_subcode (omp_teams_stmt) & GF_OMP_TEAMS_HOST) != 0; | |
6379 | } | |
6380 | ||
6381 | /* Set host flag of an OMP_TEAMS_STMT to VALUE. */ | |
6382 | ||
cb3e0eac | 6383 | inline void |
28567c40 JJ |
6384 | gimple_omp_teams_set_host (gomp_teams *omp_teams_stmt, bool value) |
6385 | { | |
6386 | if (value) | |
6387 | omp_teams_stmt->subcode |= GF_OMP_TEAMS_HOST; | |
6388 | else | |
6389 | omp_teams_stmt->subcode &= ~GF_OMP_TEAMS_HOST; | |
6390 | } | |
6391 | ||
726a989a RB |
6392 | /* Return the clauses associated with OMP_SECTIONS GS. */ |
6393 | ||
cb3e0eac | 6394 | inline tree |
355fe088 | 6395 | gimple_omp_sections_clauses (const gimple *gs) |
726a989a | 6396 | { |
538dd0b7 | 6397 | const gomp_sections *omp_sections_stmt = as_a <const gomp_sections *> (gs); |
daa6e488 | 6398 | return omp_sections_stmt->clauses; |
726a989a RB |
6399 | } |
6400 | ||
6401 | ||
6402 | /* Return a pointer to the clauses associated with OMP_SECTIONS GS. */ | |
6403 | ||
cb3e0eac | 6404 | inline tree * |
355fe088 | 6405 | gimple_omp_sections_clauses_ptr (gimple *gs) |
726a989a | 6406 | { |
538dd0b7 | 6407 | gomp_sections *omp_sections_stmt = as_a <gomp_sections *> (gs); |
daa6e488 | 6408 | return &omp_sections_stmt->clauses; |
726a989a RB |
6409 | } |
6410 | ||
6411 | ||
6412 | /* Set CLAUSES to be the set of clauses associated with OMP_SECTIONS | |
6413 | GS. */ | |
6414 | ||
cb3e0eac | 6415 | inline void |
355fe088 | 6416 | gimple_omp_sections_set_clauses (gimple *gs, tree clauses) |
726a989a | 6417 | { |
538dd0b7 | 6418 | gomp_sections *omp_sections_stmt = as_a <gomp_sections *> (gs); |
daa6e488 | 6419 | omp_sections_stmt->clauses = clauses; |
726a989a RB |
6420 | } |
6421 | ||
6422 | ||
6423 | /* Return the control variable associated with the GIMPLE_OMP_SECTIONS | |
6424 | in GS. */ | |
6425 | ||
cb3e0eac | 6426 | inline tree |
355fe088 | 6427 | gimple_omp_sections_control (const gimple *gs) |
726a989a | 6428 | { |
538dd0b7 | 6429 | const gomp_sections *omp_sections_stmt = as_a <const gomp_sections *> (gs); |
daa6e488 | 6430 | return omp_sections_stmt->control; |
726a989a RB |
6431 | } |
6432 | ||
6433 | ||
6434 | /* Return a pointer to the clauses associated with the GIMPLE_OMP_SECTIONS | |
6435 | GS. */ | |
6436 | ||
cb3e0eac | 6437 | inline tree * |
355fe088 | 6438 | gimple_omp_sections_control_ptr (gimple *gs) |
726a989a | 6439 | { |
538dd0b7 | 6440 | gomp_sections *omp_sections_stmt = as_a <gomp_sections *> (gs); |
daa6e488 | 6441 | return &omp_sections_stmt->control; |
726a989a RB |
6442 | } |
6443 | ||
6444 | ||
6445 | /* Set CONTROL to be the set of clauses associated with the | |
6446 | GIMPLE_OMP_SECTIONS in GS. */ | |
6447 | ||
cb3e0eac | 6448 | inline void |
355fe088 | 6449 | gimple_omp_sections_set_control (gimple *gs, tree control) |
726a989a | 6450 | { |
538dd0b7 | 6451 | gomp_sections *omp_sections_stmt = as_a <gomp_sections *> (gs); |
daa6e488 | 6452 | omp_sections_stmt->control = control; |
726a989a RB |
6453 | } |
6454 | ||
6455 | ||
726a989a RB |
6456 | /* Set the value being stored in an atomic store. */ |
6457 | ||
cb3e0eac | 6458 | inline void |
538dd0b7 | 6459 | gimple_omp_atomic_store_set_val (gomp_atomic_store *store_stmt, tree val) |
726a989a | 6460 | { |
538dd0b7 | 6461 | store_stmt->val = val; |
726a989a RB |
6462 | } |
6463 | ||
6464 | ||
6465 | /* Return the value being stored in an atomic store. */ | |
6466 | ||
cb3e0eac | 6467 | inline tree |
538dd0b7 | 6468 | gimple_omp_atomic_store_val (const gomp_atomic_store *store_stmt) |
726a989a | 6469 | { |
538dd0b7 | 6470 | return store_stmt->val; |
726a989a RB |
6471 | } |
6472 | ||
6473 | ||
6474 | /* Return a pointer to the value being stored in an atomic store. */ | |
6475 | ||
cb3e0eac | 6476 | inline tree * |
538dd0b7 | 6477 | gimple_omp_atomic_store_val_ptr (gomp_atomic_store *store_stmt) |
726a989a | 6478 | { |
538dd0b7 | 6479 | return &store_stmt->val; |
726a989a RB |
6480 | } |
6481 | ||
6482 | ||
6483 | /* Set the LHS of an atomic load. */ | |
6484 | ||
cb3e0eac | 6485 | inline void |
538dd0b7 | 6486 | gimple_omp_atomic_load_set_lhs (gomp_atomic_load *load_stmt, tree lhs) |
726a989a | 6487 | { |
538dd0b7 | 6488 | load_stmt->lhs = lhs; |
726a989a RB |
6489 | } |
6490 | ||
6491 | ||
6492 | /* Get the LHS of an atomic load. */ | |
6493 | ||
cb3e0eac | 6494 | inline tree |
538dd0b7 | 6495 | gimple_omp_atomic_load_lhs (const gomp_atomic_load *load_stmt) |
726a989a | 6496 | { |
538dd0b7 | 6497 | return load_stmt->lhs; |
726a989a RB |
6498 | } |
6499 | ||
6500 | ||
6501 | /* Return a pointer to the LHS of an atomic load. */ | |
6502 | ||
cb3e0eac | 6503 | inline tree * |
538dd0b7 | 6504 | gimple_omp_atomic_load_lhs_ptr (gomp_atomic_load *load_stmt) |
726a989a | 6505 | { |
538dd0b7 | 6506 | return &load_stmt->lhs; |
726a989a RB |
6507 | } |
6508 | ||
6509 | ||
6510 | /* Set the RHS of an atomic load. */ | |
6511 | ||
cb3e0eac | 6512 | inline void |
538dd0b7 | 6513 | gimple_omp_atomic_load_set_rhs (gomp_atomic_load *load_stmt, tree rhs) |
726a989a | 6514 | { |
538dd0b7 | 6515 | load_stmt->rhs = rhs; |
726a989a RB |
6516 | } |
6517 | ||
6518 | ||
6519 | /* Get the RHS of an atomic load. */ | |
6520 | ||
cb3e0eac | 6521 | inline tree |
538dd0b7 | 6522 | gimple_omp_atomic_load_rhs (const gomp_atomic_load *load_stmt) |
726a989a | 6523 | { |
538dd0b7 | 6524 | return load_stmt->rhs; |
726a989a RB |
6525 | } |
6526 | ||
6527 | ||
6528 | /* Return a pointer to the RHS of an atomic load. */ | |
6529 | ||
cb3e0eac | 6530 | inline tree * |
538dd0b7 | 6531 | gimple_omp_atomic_load_rhs_ptr (gomp_atomic_load *load_stmt) |
726a989a | 6532 | { |
538dd0b7 | 6533 | return &load_stmt->rhs; |
726a989a RB |
6534 | } |
6535 | ||
6536 | ||
6537 | /* Get the definition of the control variable in a GIMPLE_OMP_CONTINUE. */ | |
6538 | ||
cb3e0eac | 6539 | inline tree |
538dd0b7 | 6540 | gimple_omp_continue_control_def (const gomp_continue *cont_stmt) |
726a989a | 6541 | { |
538dd0b7 | 6542 | return cont_stmt->control_def; |
726a989a RB |
6543 | } |
6544 | ||
6545 | /* The same as above, but return the address. */ | |
6546 | ||
cb3e0eac | 6547 | inline tree * |
538dd0b7 | 6548 | gimple_omp_continue_control_def_ptr (gomp_continue *cont_stmt) |
726a989a | 6549 | { |
538dd0b7 | 6550 | return &cont_stmt->control_def; |
726a989a RB |
6551 | } |
6552 | ||
6553 | /* Set the definition of the control variable in a GIMPLE_OMP_CONTINUE. */ | |
6554 | ||
cb3e0eac | 6555 | inline void |
538dd0b7 | 6556 | gimple_omp_continue_set_control_def (gomp_continue *cont_stmt, tree def) |
726a989a | 6557 | { |
538dd0b7 | 6558 | cont_stmt->control_def = def; |
726a989a RB |
6559 | } |
6560 | ||
6561 | ||
6562 | /* Get the use of the control variable in a GIMPLE_OMP_CONTINUE. */ | |
6563 | ||
cb3e0eac | 6564 | inline tree |
538dd0b7 | 6565 | gimple_omp_continue_control_use (const gomp_continue *cont_stmt) |
726a989a | 6566 | { |
538dd0b7 | 6567 | return cont_stmt->control_use; |
726a989a RB |
6568 | } |
6569 | ||
6570 | ||
6571 | /* The same as above, but return the address. */ | |
6572 | ||
cb3e0eac | 6573 | inline tree * |
538dd0b7 | 6574 | gimple_omp_continue_control_use_ptr (gomp_continue *cont_stmt) |
726a989a | 6575 | { |
538dd0b7 | 6576 | return &cont_stmt->control_use; |
726a989a RB |
6577 | } |
6578 | ||
6579 | ||
6580 | /* Set the use of the control variable in a GIMPLE_OMP_CONTINUE. */ | |
6581 | ||
cb3e0eac | 6582 | inline void |
538dd0b7 | 6583 | gimple_omp_continue_set_control_use (gomp_continue *cont_stmt, tree use) |
726a989a | 6584 | { |
538dd0b7 | 6585 | cont_stmt->control_use = use; |
726a989a RB |
6586 | } |
6587 | ||
4dda30e9 JJ |
6588 | /* Return the guard associated with the GIMPLE_ASSUME statement GS. */ |
6589 | ||
cb3e0eac | 6590 | inline tree |
4dda30e9 JJ |
6591 | gimple_assume_guard (const gimple *gs) |
6592 | { | |
6593 | const gimple_statement_assume *assume_stmt | |
6594 | = as_a <const gimple_statement_assume *> (gs); | |
6595 | return assume_stmt->guard; | |
6596 | } | |
6597 | ||
6598 | /* Set the guard associated with the GIMPLE_ASSUME statement GS. */ | |
6599 | ||
cb3e0eac | 6600 | inline void |
4dda30e9 JJ |
6601 | gimple_assume_set_guard (gimple *gs, tree guard) |
6602 | { | |
6603 | gimple_statement_assume *assume_stmt = as_a <gimple_statement_assume *> (gs); | |
6604 | assume_stmt->guard = guard; | |
6605 | } | |
6606 | ||
cb3e0eac | 6607 | inline tree * |
4dda30e9 JJ |
6608 | gimple_assume_guard_ptr (gimple *gs) |
6609 | { | |
6610 | gimple_statement_assume *assume_stmt = as_a <gimple_statement_assume *> (gs); | |
6611 | return &assume_stmt->guard; | |
6612 | } | |
6613 | ||
6614 | /* Return the address of the GIMPLE sequence contained in the GIMPLE_ASSUME | |
6615 | statement GS. */ | |
6616 | ||
cb3e0eac | 6617 | inline gimple_seq * |
4dda30e9 JJ |
6618 | gimple_assume_body_ptr (gimple *gs) |
6619 | { | |
6620 | gimple_statement_assume *assume_stmt = as_a <gimple_statement_assume *> (gs); | |
6621 | return &assume_stmt->body; | |
6622 | } | |
6623 | ||
6624 | /* Return the GIMPLE sequence contained in the GIMPLE_ASSUME statement GS. */ | |
6625 | ||
cb3e0eac | 6626 | inline gimple_seq |
4dda30e9 JJ |
6627 | gimple_assume_body (const gimple *gs) |
6628 | { | |
6629 | const gimple_statement_assume *assume_stmt | |
6630 | = as_a <const gimple_statement_assume *> (gs); | |
6631 | return assume_stmt->body; | |
6632 | } | |
6633 | ||
538dd0b7 DM |
6634 | /* Return a pointer to the body for the GIMPLE_TRANSACTION statement |
6635 | TRANSACTION_STMT. */ | |
355a7673 | 6636 | |
cb3e0eac | 6637 | inline gimple_seq * |
538dd0b7 | 6638 | gimple_transaction_body_ptr (gtransaction *transaction_stmt) |
355a7673 | 6639 | { |
daa6e488 | 6640 | return &transaction_stmt->body; |
355a7673 MM |
6641 | } |
6642 | ||
538dd0b7 | 6643 | /* Return the body for the GIMPLE_TRANSACTION statement TRANSACTION_STMT. */ |
0a35513e | 6644 | |
cb3e0eac | 6645 | inline gimple_seq |
0e7b6a51 | 6646 | gimple_transaction_body (const gtransaction *transaction_stmt) |
0a35513e | 6647 | { |
7c11b0fe | 6648 | return transaction_stmt->body; |
0a35513e AH |
6649 | } |
6650 | ||
6651 | /* Return the label associated with a GIMPLE_TRANSACTION. */ | |
6652 | ||
cb3e0eac | 6653 | inline tree |
7c11b0fe | 6654 | gimple_transaction_label_norm (const gtransaction *transaction_stmt) |
0a35513e | 6655 | { |
7c11b0fe | 6656 | return transaction_stmt->label_norm; |
0a35513e AH |
6657 | } |
6658 | ||
cb3e0eac | 6659 | inline tree * |
7c11b0fe | 6660 | gimple_transaction_label_norm_ptr (gtransaction *transaction_stmt) |
0a35513e | 6661 | { |
7c11b0fe RH |
6662 | return &transaction_stmt->label_norm; |
6663 | } | |
6664 | ||
cb3e0eac | 6665 | inline tree |
7c11b0fe RH |
6666 | gimple_transaction_label_uninst (const gtransaction *transaction_stmt) |
6667 | { | |
6668 | return transaction_stmt->label_uninst; | |
6669 | } | |
6670 | ||
cb3e0eac | 6671 | inline tree * |
7c11b0fe RH |
6672 | gimple_transaction_label_uninst_ptr (gtransaction *transaction_stmt) |
6673 | { | |
6674 | return &transaction_stmt->label_uninst; | |
6675 | } | |
6676 | ||
cb3e0eac | 6677 | inline tree |
7c11b0fe RH |
6678 | gimple_transaction_label_over (const gtransaction *transaction_stmt) |
6679 | { | |
6680 | return transaction_stmt->label_over; | |
6681 | } | |
6682 | ||
cb3e0eac | 6683 | inline tree * |
7c11b0fe RH |
6684 | gimple_transaction_label_over_ptr (gtransaction *transaction_stmt) |
6685 | { | |
6686 | return &transaction_stmt->label_over; | |
0a35513e AH |
6687 | } |
6688 | ||
6689 | /* Return the subcode associated with a GIMPLE_TRANSACTION. */ | |
6690 | ||
cb3e0eac | 6691 | inline unsigned int |
538dd0b7 | 6692 | gimple_transaction_subcode (const gtransaction *transaction_stmt) |
0a35513e | 6693 | { |
538dd0b7 | 6694 | return transaction_stmt->subcode; |
0a35513e AH |
6695 | } |
6696 | ||
538dd0b7 DM |
6697 | /* Set BODY to be the body for the GIMPLE_TRANSACTION statement |
6698 | TRANSACTION_STMT. */ | |
0a35513e | 6699 | |
cb3e0eac | 6700 | inline void |
538dd0b7 DM |
6701 | gimple_transaction_set_body (gtransaction *transaction_stmt, |
6702 | gimple_seq body) | |
0a35513e | 6703 | { |
daa6e488 | 6704 | transaction_stmt->body = body; |
0a35513e AH |
6705 | } |
6706 | ||
6707 | /* Set the label associated with a GIMPLE_TRANSACTION. */ | |
6708 | ||
cb3e0eac | 6709 | inline void |
7c11b0fe RH |
6710 | gimple_transaction_set_label_norm (gtransaction *transaction_stmt, tree label) |
6711 | { | |
6712 | transaction_stmt->label_norm = label; | |
6713 | } | |
6714 | ||
cb3e0eac | 6715 | inline void |
7c11b0fe RH |
6716 | gimple_transaction_set_label_uninst (gtransaction *transaction_stmt, tree label) |
6717 | { | |
6718 | transaction_stmt->label_uninst = label; | |
6719 | } | |
6720 | ||
cb3e0eac | 6721 | inline void |
7c11b0fe | 6722 | gimple_transaction_set_label_over (gtransaction *transaction_stmt, tree label) |
0a35513e | 6723 | { |
7c11b0fe | 6724 | transaction_stmt->label_over = label; |
0a35513e AH |
6725 | } |
6726 | ||
6727 | /* Set the subcode associated with a GIMPLE_TRANSACTION. */ | |
6728 | ||
cb3e0eac | 6729 | inline void |
538dd0b7 DM |
6730 | gimple_transaction_set_subcode (gtransaction *transaction_stmt, |
6731 | unsigned int subcode) | |
0a35513e | 6732 | { |
538dd0b7 | 6733 | transaction_stmt->subcode = subcode; |
0a35513e AH |
6734 | } |
6735 | ||
726a989a RB |
6736 | /* Return a pointer to the return value for GIMPLE_RETURN GS. */ |
6737 | ||
cb3e0eac | 6738 | inline tree * |
1d10676d | 6739 | gimple_return_retval_ptr (greturn *gs) |
726a989a | 6740 | { |
1d10676d | 6741 | return &gs->op[0]; |
726a989a RB |
6742 | } |
6743 | ||
6744 | /* Return the return value for GIMPLE_RETURN GS. */ | |
6745 | ||
cb3e0eac | 6746 | inline tree |
538dd0b7 | 6747 | gimple_return_retval (const greturn *gs) |
726a989a | 6748 | { |
a3fe41f5 | 6749 | return gs->op[0]; |
726a989a RB |
6750 | } |
6751 | ||
6752 | ||
6753 | /* Set RETVAL to be the return value for GIMPLE_RETURN GS. */ | |
6754 | ||
cb3e0eac | 6755 | inline void |
538dd0b7 | 6756 | gimple_return_set_retval (greturn *gs, tree retval) |
726a989a | 6757 | { |
a3fe41f5 | 6758 | gs->op[0] = retval; |
726a989a RB |
6759 | } |
6760 | ||
6761 | ||
41dbbb37 | 6762 | /* Returns true when the gimple statement STMT is any of the OMP types. */ |
726a989a | 6763 | |
8b9db065 RH |
6764 | #define CASE_GIMPLE_OMP \ |
6765 | case GIMPLE_OMP_PARALLEL: \ | |
6766 | case GIMPLE_OMP_TASK: \ | |
6767 | case GIMPLE_OMP_FOR: \ | |
6768 | case GIMPLE_OMP_SECTIONS: \ | |
6769 | case GIMPLE_OMP_SECTIONS_SWITCH: \ | |
6770 | case GIMPLE_OMP_SINGLE: \ | |
acf0174b JJ |
6771 | case GIMPLE_OMP_TARGET: \ |
6772 | case GIMPLE_OMP_TEAMS: \ | |
e45483c7 | 6773 | case GIMPLE_OMP_SCOPE: \ |
8b9db065 | 6774 | case GIMPLE_OMP_SECTION: \ |
a62c8324 | 6775 | case GIMPLE_OMP_STRUCTURED_BLOCK: \ |
8b9db065 | 6776 | case GIMPLE_OMP_MASTER: \ |
d0befed7 | 6777 | case GIMPLE_OMP_MASKED: \ |
acf0174b | 6778 | case GIMPLE_OMP_TASKGROUP: \ |
8b9db065 RH |
6779 | case GIMPLE_OMP_ORDERED: \ |
6780 | case GIMPLE_OMP_CRITICAL: \ | |
bf38f7e9 | 6781 | case GIMPLE_OMP_SCAN: \ |
8b9db065 RH |
6782 | case GIMPLE_OMP_RETURN: \ |
6783 | case GIMPLE_OMP_ATOMIC_LOAD: \ | |
6784 | case GIMPLE_OMP_ATOMIC_STORE: \ | |
c56684fd | 6785 | case GIMPLE_OMP_CONTINUE |
8b9db065 | 6786 | |
cb3e0eac | 6787 | inline bool |
355fe088 | 6788 | is_gimple_omp (const gimple *stmt) |
726a989a | 6789 | { |
8b9db065 RH |
6790 | switch (gimple_code (stmt)) |
6791 | { | |
6792 | CASE_GIMPLE_OMP: | |
6793 | return true; | |
6794 | default: | |
6795 | return false; | |
6796 | } | |
726a989a RB |
6797 | } |
6798 | ||
41dbbb37 TS |
6799 | /* Return true if the OMP gimple statement STMT is any of the OpenACC types |
6800 | specifically. */ | |
6801 | ||
cb3e0eac | 6802 | inline bool |
355fe088 | 6803 | is_gimple_omp_oacc (const gimple *stmt) |
41dbbb37 TS |
6804 | { |
6805 | gcc_assert (is_gimple_omp (stmt)); | |
6806 | switch (gimple_code (stmt)) | |
6807 | { | |
e1cca880 TS |
6808 | case GIMPLE_OMP_ATOMIC_LOAD: |
6809 | case GIMPLE_OMP_ATOMIC_STORE: | |
6810 | case GIMPLE_OMP_CONTINUE: | |
6811 | case GIMPLE_OMP_RETURN: | |
6812 | /* Codes shared between OpenACC and OpenMP cannot be used to disambiguate | |
6813 | the two. */ | |
6814 | gcc_unreachable (); | |
6815 | ||
41dbbb37 TS |
6816 | case GIMPLE_OMP_FOR: |
6817 | switch (gimple_omp_for_kind (stmt)) | |
6818 | { | |
6819 | case GF_OMP_FOR_KIND_OACC_LOOP: | |
6820 | return true; | |
6821 | default: | |
6822 | return false; | |
6823 | } | |
6824 | case GIMPLE_OMP_TARGET: | |
6825 | switch (gimple_omp_target_kind (stmt)) | |
6826 | { | |
6827 | case GF_OMP_TARGET_KIND_OACC_PARALLEL: | |
6828 | case GF_OMP_TARGET_KIND_OACC_KERNELS: | |
62aee289 | 6829 | case GF_OMP_TARGET_KIND_OACC_SERIAL: |
41dbbb37 TS |
6830 | case GF_OMP_TARGET_KIND_OACC_DATA: |
6831 | case GF_OMP_TARGET_KIND_OACC_UPDATE: | |
7aefef31 AS |
6832 | case GF_OMP_TARGET_KIND_OACC_ENTER_DATA: |
6833 | case GF_OMP_TARGET_KIND_OACC_EXIT_DATA: | |
6e232ba4 | 6834 | case GF_OMP_TARGET_KIND_OACC_DECLARE: |
37d5ad46 | 6835 | case GF_OMP_TARGET_KIND_OACC_HOST_DATA: |
e898ce79 GB |
6836 | case GF_OMP_TARGET_KIND_OACC_PARALLEL_KERNELS_PARALLELIZED: |
6837 | case GF_OMP_TARGET_KIND_OACC_PARALLEL_KERNELS_GANG_SINGLE: | |
6838 | case GF_OMP_TARGET_KIND_OACC_DATA_KERNELS: | |
41dbbb37 TS |
6839 | return true; |
6840 | default: | |
6841 | return false; | |
6842 | } | |
6843 | default: | |
6844 | return false; | |
6845 | } | |
6846 | } | |
6847 | ||
6848 | ||
6849 | /* Return true if the OMP gimple statement STMT is offloaded. */ | |
6850 | ||
cb3e0eac | 6851 | inline bool |
355fe088 | 6852 | is_gimple_omp_offloaded (const gimple *stmt) |
41dbbb37 TS |
6853 | { |
6854 | gcc_assert (is_gimple_omp (stmt)); | |
6855 | switch (gimple_code (stmt)) | |
6856 | { | |
6857 | case GIMPLE_OMP_TARGET: | |
6858 | switch (gimple_omp_target_kind (stmt)) | |
6859 | { | |
6860 | case GF_OMP_TARGET_KIND_REGION: | |
6861 | case GF_OMP_TARGET_KIND_OACC_PARALLEL: | |
6862 | case GF_OMP_TARGET_KIND_OACC_KERNELS: | |
62aee289 | 6863 | case GF_OMP_TARGET_KIND_OACC_SERIAL: |
e898ce79 GB |
6864 | case GF_OMP_TARGET_KIND_OACC_PARALLEL_KERNELS_PARALLELIZED: |
6865 | case GF_OMP_TARGET_KIND_OACC_PARALLEL_KERNELS_GANG_SINGLE: | |
41dbbb37 TS |
6866 | return true; |
6867 | default: | |
6868 | return false; | |
6869 | } | |
6870 | default: | |
6871 | return false; | |
6872 | } | |
6873 | } | |
6874 | ||
726a989a RB |
6875 | |
6876 | /* Returns TRUE if statement G is a GIMPLE_NOP. */ | |
6877 | ||
cb3e0eac | 6878 | inline bool |
355fe088 | 6879 | gimple_nop_p (const gimple *g) |
726a989a RB |
6880 | { |
6881 | return gimple_code (g) == GIMPLE_NOP; | |
6882 | } | |
6883 | ||
6884 | ||
1d65f45c RH |
6885 | /* Return true if GS is a GIMPLE_RESX. */ |
6886 | ||
cb3e0eac | 6887 | inline bool |
355fe088 | 6888 | is_gimple_resx (const gimple *gs) |
1d65f45c RH |
6889 | { |
6890 | return gimple_code (gs) == GIMPLE_RESX; | |
6891 | } | |
6892 | ||
828552ed | 6893 | |
726a989a | 6894 | /* Enum and arrays used for allocation stats. Keep in sync with |
e53b6e56 | 6895 | gimple.cc:gimple_alloc_kind_names. */ |
726a989a RB |
6896 | enum gimple_alloc_kind |
6897 | { | |
6898 | gimple_alloc_kind_assign, /* Assignments. */ | |
6899 | gimple_alloc_kind_phi, /* PHI nodes. */ | |
6900 | gimple_alloc_kind_cond, /* Conditionals. */ | |
726a989a RB |
6901 | gimple_alloc_kind_rest, /* Everything else. */ |
6902 | gimple_alloc_kind_all | |
6903 | }; | |
6904 | ||
33b366c3 ML |
6905 | extern uint64_t gimple_alloc_counts[]; |
6906 | extern uint64_t gimple_alloc_sizes[]; | |
726a989a RB |
6907 | |
6908 | /* Return the allocation kind for a given stmt CODE. */ | |
cb3e0eac | 6909 | inline enum gimple_alloc_kind |
726a989a RB |
6910 | gimple_alloc_kind (enum gimple_code code) |
6911 | { | |
6912 | switch (code) | |
6913 | { | |
6914 | case GIMPLE_ASSIGN: | |
6915 | return gimple_alloc_kind_assign; | |
6916 | case GIMPLE_PHI: | |
6917 | return gimple_alloc_kind_phi; | |
6918 | case GIMPLE_COND: | |
6919 | return gimple_alloc_kind_cond; | |
6920 | default: | |
6921 | return gimple_alloc_kind_rest; | |
6922 | } | |
6923 | } | |
726a989a | 6924 | |
45b0be94 AM |
6925 | /* Return true if a location should not be emitted for this statement |
6926 | by annotate_all_with_location. */ | |
6927 | ||
cb3e0eac | 6928 | inline bool |
355fe088 | 6929 | gimple_do_not_emit_location_p (gimple *g) |
45b0be94 AM |
6930 | { |
6931 | return gimple_plf (g, GF_PLF_1); | |
6932 | } | |
6933 | ||
6934 | /* Mark statement G so a location will not be emitted by | |
6935 | annotate_one_with_location. */ | |
6936 | ||
cb3e0eac | 6937 | inline void |
355fe088 | 6938 | gimple_set_do_not_emit_location (gimple *g) |
45b0be94 AM |
6939 | { |
6940 | /* The PLF flags are initialized to 0 when a new tuple is created, | |
6941 | so no need to initialize it anywhere. */ | |
6942 | gimple_set_plf (g, GF_PLF_1, true); | |
6943 | } | |
6944 | ||
726a989a | 6945 | #endif /* GCC_GIMPLE_H */ |