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726a989a RB |
1 | /* Gimple IR definitions. |
2 | ||
5624e564 | 3 | Copyright (C) 2007-2015 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 RB |
48 | const char *, enum gimple_code, \ |
49 | enum tree_code) ATTRIBUTE_NORETURN; | |
726a989a RB |
50 | |
51 | #define GIMPLE_CHECK(GS, CODE) \ | |
52 | do { \ | |
355fe088 | 53 | const gimple *__gs = (GS); \ |
726a989a RB |
54 | if (gimple_code (__gs) != (CODE)) \ |
55 | gimple_check_failed (__gs, __FILE__, __LINE__, __FUNCTION__, \ | |
bbbbb16a | 56 | (CODE), ERROR_MARK); \ |
726a989a | 57 | } while (0) |
bde351d5 RB |
58 | template <typename T> |
59 | static inline T | |
355fe088 | 60 | GIMPLE_CHECK2(const gimple *gs, |
bde351d5 RB |
61 | #if __GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 8) |
62 | const char *file = __builtin_FILE (), | |
63 | int line = __builtin_LINE (), | |
64 | const char *fun = __builtin_FUNCTION ()) | |
65 | #else | |
66 | const char *file = __FILE__, | |
67 | int line = __LINE__, | |
68 | const char *fun = NULL) | |
69 | #endif | |
70 | { | |
71 | T ret = dyn_cast <T> (gs); | |
72 | if (!ret) | |
73 | gimple_check_failed (gs, file, line, fun, | |
74 | remove_pointer<T>::type::code_, ERROR_MARK); | |
75 | return ret; | |
76 | } | |
77 | template <typename T> | |
78 | static inline T | |
355fe088 | 79 | GIMPLE_CHECK2(gimple *gs, |
bde351d5 RB |
80 | #if __GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 8) |
81 | const char *file = __builtin_FILE (), | |
82 | int line = __builtin_LINE (), | |
83 | const char *fun = __builtin_FUNCTION ()) | |
84 | #else | |
85 | const char *file = __FILE__, | |
86 | int line = __LINE__, | |
87 | const char *fun = NULL) | |
88 | #endif | |
89 | { | |
90 | T ret = dyn_cast <T> (gs); | |
91 | if (!ret) | |
92 | gimple_check_failed (gs, file, line, fun, | |
93 | remove_pointer<T>::type::code_, ERROR_MARK); | |
94 | return ret; | |
95 | } | |
726a989a | 96 | #else /* not ENABLE_GIMPLE_CHECKING */ |
2bc0a660 | 97 | #define gcc_gimple_checking_assert(EXPR) ((void)(0 && (EXPR))) |
726a989a | 98 | #define GIMPLE_CHECK(GS, CODE) (void)0 |
bde351d5 RB |
99 | template <typename T> |
100 | static inline T | |
355fe088 | 101 | GIMPLE_CHECK2(gimple *gs) |
bde351d5 RB |
102 | { |
103 | return as_a <T> (gs); | |
104 | } | |
105 | template <typename T> | |
106 | static inline T | |
355fe088 | 107 | GIMPLE_CHECK2(const gimple *gs) |
bde351d5 RB |
108 | { |
109 | return as_a <T> (gs); | |
110 | } | |
726a989a RB |
111 | #endif |
112 | ||
113 | /* Class of GIMPLE expressions suitable for the RHS of assignments. See | |
114 | get_gimple_rhs_class. */ | |
115 | enum gimple_rhs_class | |
116 | { | |
117 | GIMPLE_INVALID_RHS, /* The expression cannot be used on the RHS. */ | |
0354c0c7 | 118 | GIMPLE_TERNARY_RHS, /* The expression is a ternary operation. */ |
726a989a RB |
119 | GIMPLE_BINARY_RHS, /* The expression is a binary operation. */ |
120 | GIMPLE_UNARY_RHS, /* The expression is a unary operation. */ | |
121 | GIMPLE_SINGLE_RHS /* The expression is a single object (an SSA | |
122 | name, a _DECL, a _REF, etc. */ | |
123 | }; | |
124 | ||
125 | /* Specific flags for individual GIMPLE statements. These flags are | |
7b954766 | 126 | always stored in gimple.subcode and they may only be |
7d05cebb | 127 | defined for statement codes that do not use subcodes. |
726a989a RB |
128 | |
129 | Values for the masks can overlap as long as the overlapping values | |
130 | are never used in the same statement class. | |
131 | ||
132 | The maximum mask value that can be defined is 1 << 15 (i.e., each | |
133 | statement code can hold up to 16 bitflags). | |
134 | ||
135 | Keep this list sorted. */ | |
136 | enum gf_mask { | |
137 | GF_ASM_INPUT = 1 << 0, | |
138 | GF_ASM_VOLATILE = 1 << 1, | |
89faf322 RG |
139 | GF_CALL_FROM_THUNK = 1 << 0, |
140 | GF_CALL_RETURN_SLOT_OPT = 1 << 1, | |
141 | GF_CALL_TAILCALL = 1 << 2, | |
142 | GF_CALL_VA_ARG_PACK = 1 << 3, | |
143 | GF_CALL_NOTHROW = 1 << 4, | |
144 | GF_CALL_ALLOCA_FOR_VAR = 1 << 5, | |
145 | GF_CALL_INTERNAL = 1 << 6, | |
58041fe6 | 146 | GF_CALL_CTRL_ALTERING = 1 << 7, |
d5e254e1 | 147 | GF_CALL_WITH_BOUNDS = 1 << 8, |
726a989a | 148 | GF_OMP_PARALLEL_COMBINED = 1 << 0, |
d9a6bd32 JJ |
149 | GF_OMP_TASK_TASKLOOP = 1 << 0, |
150 | GF_OMP_FOR_KIND_MASK = (1 << 4) - 1, | |
eb63c927 TS |
151 | GF_OMP_FOR_KIND_FOR = 0, |
152 | GF_OMP_FOR_KIND_DISTRIBUTE = 1, | |
d9a6bd32 JJ |
153 | GF_OMP_FOR_KIND_TASKLOOP = 2, |
154 | GF_OMP_FOR_KIND_CILKFOR = 3, | |
155 | GF_OMP_FOR_KIND_OACC_LOOP = 4, | |
0aadce73 | 156 | /* Flag for SIMD variants of OMP_FOR kinds. */ |
d9a6bd32 | 157 | GF_OMP_FOR_SIMD = 1 << 3, |
0aadce73 TS |
158 | GF_OMP_FOR_KIND_SIMD = GF_OMP_FOR_SIMD | 0, |
159 | GF_OMP_FOR_KIND_CILKSIMD = GF_OMP_FOR_SIMD | 1, | |
d9a6bd32 JJ |
160 | GF_OMP_FOR_COMBINED = 1 << 4, |
161 | GF_OMP_FOR_COMBINED_INTO = 1 << 5, | |
162 | GF_OMP_TARGET_KIND_MASK = (1 << 4) - 1, | |
eb63c927 TS |
163 | GF_OMP_TARGET_KIND_REGION = 0, |
164 | GF_OMP_TARGET_KIND_DATA = 1, | |
165 | GF_OMP_TARGET_KIND_UPDATE = 2, | |
d9a6bd32 JJ |
166 | GF_OMP_TARGET_KIND_ENTER_DATA = 3, |
167 | GF_OMP_TARGET_KIND_EXIT_DATA = 4, | |
168 | GF_OMP_TARGET_KIND_OACC_PARALLEL = 5, | |
169 | GF_OMP_TARGET_KIND_OACC_KERNELS = 6, | |
170 | GF_OMP_TARGET_KIND_OACC_DATA = 7, | |
171 | GF_OMP_TARGET_KIND_OACC_UPDATE = 8, | |
172 | GF_OMP_TARGET_KIND_OACC_ENTER_EXIT_DATA = 9, | |
6e232ba4 | 173 | GF_OMP_TARGET_KIND_OACC_DECLARE = 10, |
726a989a RB |
174 | |
175 | /* True on an GIMPLE_OMP_RETURN statement if the return does not require | |
176 | a thread synchronization via some sort of barrier. The exact barrier | |
177 | that would otherwise be emitted is dependent on the OMP statement with | |
178 | which this return is associated. */ | |
179 | GF_OMP_RETURN_NOWAIT = 1 << 0, | |
180 | ||
181 | GF_OMP_SECTION_LAST = 1 << 0, | |
20906c66 | 182 | GF_OMP_ATOMIC_NEED_VALUE = 1 << 0, |
acf0174b | 183 | GF_OMP_ATOMIC_SEQ_CST = 1 << 1, |
726a989a RB |
184 | GF_PREDICT_TAKEN = 1 << 15 |
185 | }; | |
186 | ||
ddb555ed | 187 | /* Currently, there are only two types of gimple debug stmt. Others are |
b5b8b0ac AO |
188 | envisioned, for example, to enable the generation of is_stmt notes |
189 | in line number information, to mark sequence points, etc. This | |
190 | subcode is to be used to tell them apart. */ | |
191 | enum gimple_debug_subcode { | |
ddb555ed JJ |
192 | GIMPLE_DEBUG_BIND = 0, |
193 | GIMPLE_DEBUG_SOURCE_BIND = 1 | |
b5b8b0ac AO |
194 | }; |
195 | ||
726a989a RB |
196 | /* Masks for selecting a pass local flag (PLF) to work on. These |
197 | masks are used by gimple_set_plf and gimple_plf. */ | |
198 | enum plf_mask { | |
199 | GF_PLF_1 = 1 << 0, | |
200 | GF_PLF_2 = 1 << 1 | |
201 | }; | |
202 | ||
726a989a RB |
203 | /* Data structure definitions for GIMPLE tuples. NOTE: word markers |
204 | are for 64 bit hosts. */ | |
205 | ||
daa6e488 DM |
206 | struct GTY((desc ("gimple_statement_structure (&%h)"), tag ("GSS_BASE"), |
207 | chain_next ("%h.next"), variable_size)) | |
355fe088 | 208 | gimple |
daa6e488 | 209 | { |
726a989a RB |
210 | /* [ WORD 1 ] |
211 | Main identifying code for a tuple. */ | |
212 | ENUM_BITFIELD(gimple_code) code : 8; | |
213 | ||
214 | /* Nonzero if a warning should not be emitted on this tuple. */ | |
215 | unsigned int no_warning : 1; | |
216 | ||
217 | /* Nonzero if this tuple has been visited. Passes are responsible | |
218 | for clearing this bit before using it. */ | |
219 | unsigned int visited : 1; | |
220 | ||
221 | /* Nonzero if this tuple represents a non-temporal move. */ | |
222 | unsigned int nontemporal_move : 1; | |
223 | ||
224 | /* Pass local flags. These flags are free for any pass to use as | |
225 | they see fit. Passes should not assume that these flags contain | |
226 | any useful value when the pass starts. Any initial state that | |
227 | the pass requires should be set on entry to the pass. See | |
228 | gimple_set_plf and gimple_plf for usage. */ | |
229 | unsigned int plf : 2; | |
230 | ||
231 | /* Nonzero if this statement has been modified and needs to have its | |
232 | operands rescanned. */ | |
233 | unsigned modified : 1; | |
234 | ||
235 | /* Nonzero if this statement contains volatile operands. */ | |
236 | unsigned has_volatile_ops : 1; | |
237 | ||
1503cb6b RB |
238 | /* Padding to get subcode to 16 bit alignment. */ |
239 | unsigned pad : 1; | |
240 | ||
726a989a RB |
241 | /* The SUBCODE field can be used for tuple-specific flags for tuples |
242 | that do not require subcodes. Note that SUBCODE should be at | |
243 | least as wide as tree codes, as several tuples store tree codes | |
244 | in there. */ | |
245 | unsigned int subcode : 16; | |
246 | ||
e0e10d3a DN |
247 | /* UID of this statement. This is used by passes that want to |
248 | assign IDs to statements. It must be assigned and used by each | |
249 | pass. By default it should be assumed to contain garbage. */ | |
726a989a RB |
250 | unsigned uid; |
251 | ||
252 | /* [ WORD 2 ] | |
253 | Locus information for debug info. */ | |
254 | location_t location; | |
255 | ||
256 | /* Number of operands in this tuple. */ | |
257 | unsigned num_ops; | |
258 | ||
259 | /* [ WORD 3 ] | |
260 | Basic block holding this statement. */ | |
b8244d74 | 261 | basic_block bb; |
726a989a | 262 | |
355a7673 MM |
263 | /* [ WORD 4-5 ] |
264 | Linked lists of gimple statements. The next pointers form | |
265 | a NULL terminated list, the prev pointers are a cyclic list. | |
266 | A gimple statement is hence also a double-ended list of | |
267 | statements, with the pointer itself being the first element, | |
268 | and the prev pointer being the last. */ | |
355fe088 TS |
269 | gimple *next; |
270 | gimple *GTY((skip)) prev; | |
726a989a RB |
271 | }; |
272 | ||
273 | ||
274 | /* Base structure for tuples with operands. */ | |
275 | ||
daa6e488 DM |
276 | /* This gimple subclass has no tag value. */ |
277 | struct GTY(()) | |
355fe088 | 278 | gimple_statement_with_ops_base : public gimple |
726a989a | 279 | { |
daa6e488 | 280 | /* [ WORD 1-6 ] : base class */ |
726a989a | 281 | |
4b671e64 | 282 | /* [ WORD 7 ] |
726a989a RB |
283 | SSA operand vectors. NOTE: It should be possible to |
284 | amalgamate these vectors with the operand vector OP. However, | |
285 | the SSA operand vectors are organized differently and contain | |
286 | more information (like immediate use chaining). */ | |
726a989a RB |
287 | struct use_optype_d GTY((skip (""))) *use_ops; |
288 | }; | |
289 | ||
290 | ||
291 | /* Statements that take register operands. */ | |
292 | ||
daa6e488 DM |
293 | struct GTY((tag("GSS_WITH_OPS"))) |
294 | gimple_statement_with_ops : public gimple_statement_with_ops_base | |
726a989a | 295 | { |
daa6e488 | 296 | /* [ WORD 1-7 ] : base class */ |
726a989a | 297 | |
4b671e64 | 298 | /* [ WORD 8 ] |
726a989a RB |
299 | Operand vector. NOTE! This must always be the last field |
300 | of this structure. In particular, this means that this | |
301 | structure cannot be embedded inside another one. */ | |
daa6e488 | 302 | tree GTY((length ("%h.num_ops"))) op[1]; |
726a989a RB |
303 | }; |
304 | ||
305 | ||
306 | /* Base for statements that take both memory and register operands. */ | |
307 | ||
daa6e488 DM |
308 | struct GTY((tag("GSS_WITH_MEM_OPS_BASE"))) |
309 | gimple_statement_with_memory_ops_base : public gimple_statement_with_ops_base | |
726a989a | 310 | { |
daa6e488 | 311 | /* [ WORD 1-7 ] : base class */ |
726a989a | 312 | |
4b671e64 | 313 | /* [ WORD 8-9 ] |
5006671f RG |
314 | Virtual operands for this statement. The GC will pick them |
315 | up via the ssa_names array. */ | |
316 | tree GTY((skip (""))) vdef; | |
317 | tree GTY((skip (""))) vuse; | |
726a989a RB |
318 | }; |
319 | ||
320 | ||
321 | /* Statements that take both memory and register operands. */ | |
322 | ||
daa6e488 DM |
323 | struct GTY((tag("GSS_WITH_MEM_OPS"))) |
324 | gimple_statement_with_memory_ops : | |
325 | public gimple_statement_with_memory_ops_base | |
726a989a | 326 | { |
daa6e488 | 327 | /* [ WORD 1-9 ] : base class */ |
726a989a | 328 | |
4b671e64 | 329 | /* [ WORD 10 ] |
726a989a RB |
330 | Operand vector. NOTE! This must always be the last field |
331 | of this structure. In particular, this means that this | |
332 | structure cannot be embedded inside another one. */ | |
daa6e488 | 333 | tree GTY((length ("%h.num_ops"))) op[1]; |
726a989a RB |
334 | }; |
335 | ||
336 | ||
d086d311 RG |
337 | /* Call statements that take both memory and register operands. */ |
338 | ||
daa6e488 | 339 | struct GTY((tag("GSS_CALL"))) |
538dd0b7 | 340 | gcall : public gimple_statement_with_memory_ops_base |
d086d311 | 341 | { |
daa6e488 | 342 | /* [ WORD 1-9 ] : base class */ |
d086d311 | 343 | |
4b671e64 | 344 | /* [ WORD 10-13 ] */ |
d086d311 RG |
345 | struct pt_solution call_used; |
346 | struct pt_solution call_clobbered; | |
347 | ||
4b671e64 | 348 | /* [ WORD 14 ] */ |
daa6e488 | 349 | union GTY ((desc ("%1.subcode & GF_CALL_INTERNAL"))) { |
25583c4f RS |
350 | tree GTY ((tag ("0"))) fntype; |
351 | enum internal_fn GTY ((tag ("GF_CALL_INTERNAL"))) internal_fn; | |
352 | } u; | |
f20ca725 | 353 | |
4b671e64 | 354 | /* [ WORD 15 ] |
d086d311 RG |
355 | Operand vector. NOTE! This must always be the last field |
356 | of this structure. In particular, this means that this | |
357 | structure cannot be embedded inside another one. */ | |
daa6e488 | 358 | tree GTY((length ("%h.num_ops"))) op[1]; |
003b40ae RB |
359 | |
360 | static const enum gimple_code code_ = GIMPLE_CALL; | |
d086d311 RG |
361 | }; |
362 | ||
363 | ||
41dbbb37 | 364 | /* OMP statements. */ |
726a989a | 365 | |
daa6e488 | 366 | struct GTY((tag("GSS_OMP"))) |
355fe088 | 367 | gimple_statement_omp : public gimple |
daa6e488 DM |
368 | { |
369 | /* [ WORD 1-6 ] : base class */ | |
726a989a | 370 | |
355a7673 | 371 | /* [ WORD 7 ] */ |
726a989a RB |
372 | gimple_seq body; |
373 | }; | |
374 | ||
375 | ||
376 | /* GIMPLE_BIND */ | |
377 | ||
daa6e488 | 378 | struct GTY((tag("GSS_BIND"))) |
355fe088 | 379 | gbind : public gimple |
daa6e488 DM |
380 | { |
381 | /* [ WORD 1-6 ] : base class */ | |
726a989a | 382 | |
355a7673 | 383 | /* [ WORD 7 ] |
726a989a RB |
384 | Variables declared in this scope. */ |
385 | tree vars; | |
386 | ||
355a7673 | 387 | /* [ WORD 8 ] |
7b954766 | 388 | This is different than the BLOCK field in gimple, |
726a989a RB |
389 | which is analogous to TREE_BLOCK (i.e., the lexical block holding |
390 | this statement). This field is the equivalent of BIND_EXPR_BLOCK | |
391 | in tree land (i.e., the lexical scope defined by this bind). See | |
392 | gimple-low.c. */ | |
393 | tree block; | |
394 | ||
355a7673 | 395 | /* [ WORD 9 ] */ |
726a989a RB |
396 | gimple_seq body; |
397 | }; | |
398 | ||
399 | ||
400 | /* GIMPLE_CATCH */ | |
401 | ||
daa6e488 | 402 | struct GTY((tag("GSS_CATCH"))) |
355fe088 | 403 | gcatch : public gimple |
daa6e488 DM |
404 | { |
405 | /* [ WORD 1-6 ] : base class */ | |
726a989a | 406 | |
355a7673 | 407 | /* [ WORD 7 ] */ |
726a989a RB |
408 | tree types; |
409 | ||
355a7673 | 410 | /* [ WORD 8 ] */ |
726a989a RB |
411 | gimple_seq handler; |
412 | }; | |
413 | ||
414 | ||
415 | /* GIMPLE_EH_FILTER */ | |
416 | ||
daa6e488 | 417 | struct GTY((tag("GSS_EH_FILTER"))) |
355fe088 | 418 | geh_filter : public gimple |
daa6e488 DM |
419 | { |
420 | /* [ WORD 1-6 ] : base class */ | |
726a989a | 421 | |
355a7673 | 422 | /* [ WORD 7 ] |
726a989a RB |
423 | Filter types. */ |
424 | tree types; | |
425 | ||
355a7673 | 426 | /* [ WORD 8 ] |
726a989a RB |
427 | Failure actions. */ |
428 | gimple_seq failure; | |
429 | }; | |
430 | ||
0a35513e AH |
431 | /* GIMPLE_EH_ELSE */ |
432 | ||
daa6e488 | 433 | struct GTY((tag("GSS_EH_ELSE"))) |
355fe088 | 434 | geh_else : public gimple |
daa6e488 DM |
435 | { |
436 | /* [ WORD 1-6 ] : base class */ | |
0a35513e | 437 | |
355a7673 | 438 | /* [ WORD 7,8 ] */ |
0a35513e AH |
439 | gimple_seq n_body, e_body; |
440 | }; | |
726a989a | 441 | |
1d65f45c RH |
442 | /* GIMPLE_EH_MUST_NOT_THROW */ |
443 | ||
daa6e488 | 444 | struct GTY((tag("GSS_EH_MNT"))) |
355fe088 | 445 | geh_mnt : public gimple |
daa6e488 DM |
446 | { |
447 | /* [ WORD 1-6 ] : base class */ | |
1d65f45c | 448 | |
355a7673 | 449 | /* [ WORD 7 ] Abort function decl. */ |
1d65f45c RH |
450 | tree fndecl; |
451 | }; | |
452 | ||
726a989a RB |
453 | /* GIMPLE_PHI */ |
454 | ||
daa6e488 | 455 | struct GTY((tag("GSS_PHI"))) |
355fe088 | 456 | gphi : public gimple |
daa6e488 DM |
457 | { |
458 | /* [ WORD 1-6 ] : base class */ | |
726a989a | 459 | |
355a7673 | 460 | /* [ WORD 7 ] */ |
726a989a RB |
461 | unsigned capacity; |
462 | unsigned nargs; | |
463 | ||
355a7673 | 464 | /* [ WORD 8 ] */ |
726a989a RB |
465 | tree result; |
466 | ||
355a7673 | 467 | /* [ WORD 9 ] */ |
726a989a RB |
468 | struct phi_arg_d GTY ((length ("%h.nargs"))) args[1]; |
469 | }; | |
470 | ||
471 | ||
1d65f45c | 472 | /* GIMPLE_RESX, GIMPLE_EH_DISPATCH */ |
726a989a | 473 | |
daa6e488 | 474 | struct GTY((tag("GSS_EH_CTRL"))) |
355fe088 | 475 | gimple_statement_eh_ctrl : public gimple |
1d65f45c | 476 | { |
daa6e488 | 477 | /* [ WORD 1-6 ] : base class */ |
726a989a | 478 | |
355a7673 | 479 | /* [ WORD 7 ] |
726a989a RB |
480 | Exception region number. */ |
481 | int region; | |
482 | }; | |
483 | ||
9b95612e | 484 | struct GTY((tag("GSS_EH_CTRL"))) |
538dd0b7 | 485 | gresx : public gimple_statement_eh_ctrl |
9b95612e DM |
486 | { |
487 | /* No extra fields; adds invariant: | |
488 | stmt->code == GIMPLE_RESX. */ | |
489 | }; | |
490 | ||
491 | struct GTY((tag("GSS_EH_CTRL"))) | |
538dd0b7 | 492 | geh_dispatch : public gimple_statement_eh_ctrl |
9b95612e DM |
493 | { |
494 | /* No extra fields; adds invariant: | |
495 | stmt->code == GIMPLE_EH_DISPATH. */ | |
496 | }; | |
497 | ||
726a989a RB |
498 | |
499 | /* GIMPLE_TRY */ | |
500 | ||
daa6e488 | 501 | struct GTY((tag("GSS_TRY"))) |
355fe088 | 502 | gtry : public gimple |
daa6e488 DM |
503 | { |
504 | /* [ WORD 1-6 ] : base class */ | |
726a989a | 505 | |
355a7673 | 506 | /* [ WORD 7 ] |
726a989a RB |
507 | Expression to evaluate. */ |
508 | gimple_seq eval; | |
509 | ||
355a7673 | 510 | /* [ WORD 8 ] |
726a989a RB |
511 | Cleanup expression. */ |
512 | gimple_seq cleanup; | |
513 | }; | |
514 | ||
515 | /* Kind of GIMPLE_TRY statements. */ | |
516 | enum gimple_try_flags | |
517 | { | |
518 | /* A try/catch. */ | |
519 | GIMPLE_TRY_CATCH = 1 << 0, | |
520 | ||
521 | /* A try/finally. */ | |
522 | GIMPLE_TRY_FINALLY = 1 << 1, | |
523 | GIMPLE_TRY_KIND = GIMPLE_TRY_CATCH | GIMPLE_TRY_FINALLY, | |
524 | ||
525 | /* Analogous to TRY_CATCH_IS_CLEANUP. */ | |
526 | GIMPLE_TRY_CATCH_IS_CLEANUP = 1 << 2 | |
527 | }; | |
528 | ||
529 | /* GIMPLE_WITH_CLEANUP_EXPR */ | |
530 | ||
daa6e488 | 531 | struct GTY((tag("GSS_WCE"))) |
355fe088 | 532 | gimple_statement_wce : public gimple |
daa6e488 DM |
533 | { |
534 | /* [ WORD 1-6 ] : base class */ | |
726a989a RB |
535 | |
536 | /* Subcode: CLEANUP_EH_ONLY. True if the cleanup should only be | |
537 | executed if an exception is thrown, not on normal exit of its | |
538 | scope. This flag is analogous to the CLEANUP_EH_ONLY flag | |
539 | in TARGET_EXPRs. */ | |
540 | ||
355a7673 | 541 | /* [ WORD 7 ] |
726a989a RB |
542 | Cleanup expression. */ |
543 | gimple_seq cleanup; | |
544 | }; | |
545 | ||
546 | ||
547 | /* GIMPLE_ASM */ | |
548 | ||
daa6e488 | 549 | struct GTY((tag("GSS_ASM"))) |
538dd0b7 | 550 | gasm : public gimple_statement_with_memory_ops_base |
726a989a | 551 | { |
daa6e488 | 552 | /* [ WORD 1-9 ] : base class */ |
726a989a | 553 | |
4b671e64 | 554 | /* [ WORD 10 ] |
726a989a RB |
555 | __asm__ statement. */ |
556 | const char *string; | |
557 | ||
4b671e64 | 558 | /* [ WORD 11 ] |
1c384bf1 | 559 | Number of inputs, outputs, clobbers, labels. */ |
726a989a RB |
560 | unsigned char ni; |
561 | unsigned char no; | |
1c384bf1 RH |
562 | unsigned char nc; |
563 | unsigned char nl; | |
726a989a | 564 | |
4b671e64 | 565 | /* [ WORD 12 ] |
726a989a RB |
566 | Operand vector. NOTE! This must always be the last field |
567 | of this structure. In particular, this means that this | |
568 | structure cannot be embedded inside another one. */ | |
daa6e488 | 569 | tree GTY((length ("%h.num_ops"))) op[1]; |
726a989a RB |
570 | }; |
571 | ||
572 | /* GIMPLE_OMP_CRITICAL */ | |
573 | ||
daa6e488 | 574 | struct GTY((tag("GSS_OMP_CRITICAL"))) |
538dd0b7 | 575 | gomp_critical : public gimple_statement_omp |
daa6e488 DM |
576 | { |
577 | /* [ WORD 1-7 ] : base class */ | |
726a989a | 578 | |
d9a6bd32 JJ |
579 | /* [ WORD 8 ] */ |
580 | tree clauses; | |
581 | ||
582 | /* [ WORD 9 ] | |
726a989a RB |
583 | Critical section name. */ |
584 | tree name; | |
585 | }; | |
586 | ||
587 | ||
d1b38208 | 588 | struct GTY(()) gimple_omp_for_iter { |
726a989a RB |
589 | /* Condition code. */ |
590 | enum tree_code cond; | |
591 | ||
592 | /* Index variable. */ | |
593 | tree index; | |
b8698a0f | 594 | |
726a989a RB |
595 | /* Initial value. */ |
596 | tree initial; | |
597 | ||
598 | /* Final value. */ | |
599 | tree final; | |
b8698a0f | 600 | |
726a989a RB |
601 | /* Increment. */ |
602 | tree incr; | |
603 | }; | |
604 | ||
605 | /* GIMPLE_OMP_FOR */ | |
606 | ||
daa6e488 | 607 | struct GTY((tag("GSS_OMP_FOR"))) |
538dd0b7 | 608 | gomp_for : public gimple_statement_omp |
daa6e488 DM |
609 | { |
610 | /* [ WORD 1-7 ] : base class */ | |
726a989a | 611 | |
355a7673 | 612 | /* [ WORD 8 ] */ |
726a989a RB |
613 | tree clauses; |
614 | ||
355a7673 | 615 | /* [ WORD 9 ] |
726a989a RB |
616 | Number of elements in iter array. */ |
617 | size_t collapse; | |
618 | ||
355a7673 | 619 | /* [ WORD 10 ] */ |
726a989a RB |
620 | struct gimple_omp_for_iter * GTY((length ("%h.collapse"))) iter; |
621 | ||
355a7673 | 622 | /* [ WORD 11 ] |
726a989a RB |
623 | Pre-body evaluated before the loop body begins. */ |
624 | gimple_seq pre_body; | |
625 | }; | |
626 | ||
627 | ||
41dbbb37 TS |
628 | /* GIMPLE_OMP_PARALLEL, GIMPLE_OMP_TARGET, GIMPLE_OMP_TASK */ |
629 | ||
9b95612e DM |
630 | struct GTY((tag("GSS_OMP_PARALLEL_LAYOUT"))) |
631 | gimple_statement_omp_parallel_layout : public gimple_statement_omp | |
daa6e488 DM |
632 | { |
633 | /* [ WORD 1-7 ] : base class */ | |
726a989a | 634 | |
355a7673 | 635 | /* [ WORD 8 ] |
726a989a RB |
636 | Clauses. */ |
637 | tree clauses; | |
638 | ||
355a7673 | 639 | /* [ WORD 9 ] |
726a989a RB |
640 | Child function holding the body of the parallel region. */ |
641 | tree child_fn; | |
642 | ||
355a7673 | 643 | /* [ WORD 10 ] |
726a989a RB |
644 | Shared data argument. */ |
645 | tree data_arg; | |
646 | }; | |
647 | ||
9b95612e DM |
648 | /* GIMPLE_OMP_PARALLEL or GIMPLE_TASK */ |
649 | struct GTY((tag("GSS_OMP_PARALLEL_LAYOUT"))) | |
650 | gimple_statement_omp_taskreg : public gimple_statement_omp_parallel_layout | |
651 | { | |
652 | /* No extra fields; adds invariant: | |
653 | stmt->code == GIMPLE_OMP_PARALLEL | |
654 | || stmt->code == GIMPLE_OMP_TASK. */ | |
655 | }; | |
656 | ||
9b95612e DM |
657 | /* GIMPLE_OMP_PARALLEL */ |
658 | struct GTY((tag("GSS_OMP_PARALLEL_LAYOUT"))) | |
538dd0b7 | 659 | gomp_parallel : public gimple_statement_omp_taskreg |
9b95612e DM |
660 | { |
661 | /* No extra fields; adds invariant: | |
662 | stmt->code == GIMPLE_OMP_PARALLEL. */ | |
663 | }; | |
664 | ||
41dbbb37 | 665 | /* GIMPLE_OMP_TARGET */ |
9b95612e | 666 | struct GTY((tag("GSS_OMP_PARALLEL_LAYOUT"))) |
538dd0b7 | 667 | gomp_target : public gimple_statement_omp_parallel_layout |
9b95612e DM |
668 | { |
669 | /* No extra fields; adds invariant: | |
670 | stmt->code == GIMPLE_OMP_TARGET. */ | |
671 | }; | |
726a989a RB |
672 | |
673 | /* GIMPLE_OMP_TASK */ | |
674 | ||
daa6e488 | 675 | struct GTY((tag("GSS_OMP_TASK"))) |
538dd0b7 | 676 | gomp_task : public gimple_statement_omp_taskreg |
daa6e488 DM |
677 | { |
678 | /* [ WORD 1-10 ] : base class */ | |
726a989a | 679 | |
355a7673 | 680 | /* [ WORD 11 ] |
726a989a RB |
681 | Child function holding firstprivate initialization if needed. */ |
682 | tree copy_fn; | |
683 | ||
355a7673 | 684 | /* [ WORD 12-13 ] |
726a989a RB |
685 | Size and alignment in bytes of the argument data block. */ |
686 | tree arg_size; | |
687 | tree arg_align; | |
688 | }; | |
689 | ||
690 | ||
691 | /* GIMPLE_OMP_SECTION */ | |
692 | /* Uses struct gimple_statement_omp. */ | |
693 | ||
694 | ||
695 | /* GIMPLE_OMP_SECTIONS */ | |
696 | ||
daa6e488 | 697 | struct GTY((tag("GSS_OMP_SECTIONS"))) |
538dd0b7 | 698 | gomp_sections : public gimple_statement_omp |
daa6e488 DM |
699 | { |
700 | /* [ WORD 1-7 ] : base class */ | |
726a989a | 701 | |
355a7673 | 702 | /* [ WORD 8 ] */ |
726a989a RB |
703 | tree clauses; |
704 | ||
355a7673 | 705 | /* [ WORD 9 ] |
726a989a RB |
706 | The control variable used for deciding which of the sections to |
707 | execute. */ | |
708 | tree control; | |
709 | }; | |
710 | ||
711 | /* GIMPLE_OMP_CONTINUE. | |
712 | ||
713 | Note: This does not inherit from gimple_statement_omp, because we | |
714 | do not need the body field. */ | |
715 | ||
daa6e488 | 716 | struct GTY((tag("GSS_OMP_CONTINUE"))) |
355fe088 | 717 | gomp_continue : public gimple |
daa6e488 DM |
718 | { |
719 | /* [ WORD 1-6 ] : base class */ | |
726a989a | 720 | |
355a7673 | 721 | /* [ WORD 7 ] */ |
726a989a RB |
722 | tree control_def; |
723 | ||
355a7673 | 724 | /* [ WORD 8 ] */ |
726a989a RB |
725 | tree control_use; |
726 | }; | |
727 | ||
d9a6bd32 | 728 | /* GIMPLE_OMP_SINGLE, GIMPLE_OMP_TEAMS, GIMPLE_OMP_ORDERED */ |
726a989a | 729 | |
9b95612e DM |
730 | struct GTY((tag("GSS_OMP_SINGLE_LAYOUT"))) |
731 | gimple_statement_omp_single_layout : public gimple_statement_omp | |
daa6e488 DM |
732 | { |
733 | /* [ WORD 1-7 ] : base class */ | |
726a989a | 734 | |
355a7673 | 735 | /* [ WORD 7 ] */ |
726a989a RB |
736 | tree clauses; |
737 | }; | |
738 | ||
9b95612e | 739 | struct GTY((tag("GSS_OMP_SINGLE_LAYOUT"))) |
538dd0b7 | 740 | gomp_single : public gimple_statement_omp_single_layout |
9b95612e DM |
741 | { |
742 | /* No extra fields; adds invariant: | |
743 | stmt->code == GIMPLE_OMP_SINGLE. */ | |
744 | }; | |
745 | ||
746 | struct GTY((tag("GSS_OMP_SINGLE_LAYOUT"))) | |
538dd0b7 | 747 | gomp_teams : public gimple_statement_omp_single_layout |
9b95612e DM |
748 | { |
749 | /* No extra fields; adds invariant: | |
750 | stmt->code == GIMPLE_OMP_TEAMS. */ | |
751 | }; | |
752 | ||
d9a6bd32 JJ |
753 | struct GTY((tag("GSS_OMP_SINGLE_LAYOUT"))) |
754 | gomp_ordered : public gimple_statement_omp_single_layout | |
755 | { | |
756 | /* No extra fields; adds invariant: | |
757 | stmt->code == GIMPLE_OMP_ORDERED. */ | |
758 | }; | |
759 | ||
726a989a | 760 | |
b8698a0f | 761 | /* GIMPLE_OMP_ATOMIC_LOAD. |
7b954766 | 762 | Note: This is based on gimple, not g_s_omp, because g_s_omp |
726a989a RB |
763 | contains a sequence, which we don't need here. */ |
764 | ||
daa6e488 | 765 | struct GTY((tag("GSS_OMP_ATOMIC_LOAD"))) |
355fe088 | 766 | gomp_atomic_load : public gimple |
daa6e488 DM |
767 | { |
768 | /* [ WORD 1-6 ] : base class */ | |
726a989a | 769 | |
355a7673 | 770 | /* [ WORD 7-8 ] */ |
726a989a RB |
771 | tree rhs, lhs; |
772 | }; | |
773 | ||
774 | /* GIMPLE_OMP_ATOMIC_STORE. | |
775 | See note on GIMPLE_OMP_ATOMIC_LOAD. */ | |
776 | ||
9b95612e | 777 | struct GTY((tag("GSS_OMP_ATOMIC_STORE_LAYOUT"))) |
355fe088 | 778 | gimple_statement_omp_atomic_store_layout : public gimple |
daa6e488 DM |
779 | { |
780 | /* [ WORD 1-6 ] : base class */ | |
726a989a | 781 | |
355a7673 | 782 | /* [ WORD 7 ] */ |
726a989a RB |
783 | tree val; |
784 | }; | |
785 | ||
9b95612e | 786 | struct GTY((tag("GSS_OMP_ATOMIC_STORE_LAYOUT"))) |
538dd0b7 | 787 | gomp_atomic_store : |
9b95612e DM |
788 | public gimple_statement_omp_atomic_store_layout |
789 | { | |
790 | /* No extra fields; adds invariant: | |
791 | stmt->code == GIMPLE_OMP_ATOMIC_STORE. */ | |
792 | }; | |
793 | ||
794 | struct GTY((tag("GSS_OMP_ATOMIC_STORE_LAYOUT"))) | |
795 | gimple_statement_omp_return : | |
796 | public gimple_statement_omp_atomic_store_layout | |
797 | { | |
798 | /* No extra fields; adds invariant: | |
799 | stmt->code == GIMPLE_OMP_RETURN. */ | |
800 | }; | |
801 | ||
0a35513e AH |
802 | /* GIMPLE_TRANSACTION. */ |
803 | ||
804 | /* Bits to be stored in the GIMPLE_TRANSACTION subcode. */ | |
805 | ||
806 | /* The __transaction_atomic was declared [[outer]] or it is | |
807 | __transaction_relaxed. */ | |
808 | #define GTMA_IS_OUTER (1u << 0) | |
809 | #define GTMA_IS_RELAXED (1u << 1) | |
810 | #define GTMA_DECLARATION_MASK (GTMA_IS_OUTER | GTMA_IS_RELAXED) | |
811 | ||
812 | /* The transaction is seen to not have an abort. */ | |
813 | #define GTMA_HAVE_ABORT (1u << 2) | |
814 | /* The transaction is seen to have loads or stores. */ | |
815 | #define GTMA_HAVE_LOAD (1u << 3) | |
816 | #define GTMA_HAVE_STORE (1u << 4) | |
817 | /* The transaction MAY enter serial irrevocable mode in its dynamic scope. */ | |
818 | #define GTMA_MAY_ENTER_IRREVOCABLE (1u << 5) | |
819 | /* The transaction WILL enter serial irrevocable mode. | |
820 | An irrevocable block post-dominates the entire transaction, such | |
821 | that all invocations of the transaction will go serial-irrevocable. | |
822 | In such case, we don't bother instrumenting the transaction, and | |
823 | tell the runtime that it should begin the transaction in | |
824 | serial-irrevocable mode. */ | |
825 | #define GTMA_DOES_GO_IRREVOCABLE (1u << 6) | |
b7a78683 AH |
826 | /* The transaction contains no instrumentation code whatsover, most |
827 | likely because it is guaranteed to go irrevocable upon entry. */ | |
828 | #define GTMA_HAS_NO_INSTRUMENTATION (1u << 7) | |
0a35513e | 829 | |
daa6e488 | 830 | struct GTY((tag("GSS_TRANSACTION"))) |
538dd0b7 | 831 | gtransaction : public gimple_statement_with_memory_ops_base |
0a35513e | 832 | { |
daa6e488 | 833 | /* [ WORD 1-9 ] : base class */ |
0a35513e | 834 | |
4b671e64 | 835 | /* [ WORD 10 ] */ |
0a35513e AH |
836 | gimple_seq body; |
837 | ||
4b671e64 | 838 | /* [ WORD 11 ] */ |
0a35513e AH |
839 | tree label; |
840 | }; | |
841 | ||
f2c4a81c | 842 | #define DEFGSSTRUCT(SYM, STRUCT, HAS_TREE_OP) SYM, |
726a989a | 843 | enum gimple_statement_structure_enum { |
726a989a | 844 | #include "gsstruct.def" |
726a989a RB |
845 | LAST_GSS_ENUM |
846 | }; | |
f2c4a81c | 847 | #undef DEFGSSTRUCT |
726a989a | 848 | |
538dd0b7 DM |
849 | /* A statement with the invariant that |
850 | stmt->code == GIMPLE_COND | |
851 | i.e. a conditional jump statement. */ | |
852 | ||
853 | struct GTY((tag("GSS_WITH_OPS"))) | |
854 | gcond : public gimple_statement_with_ops | |
855 | { | |
856 | /* no additional fields; this uses the layout for GSS_WITH_OPS. */ | |
003b40ae | 857 | static const enum gimple_code code_ = GIMPLE_COND; |
538dd0b7 DM |
858 | }; |
859 | ||
860 | /* A statement with the invariant that | |
861 | stmt->code == GIMPLE_DEBUG | |
862 | i.e. a debug statement. */ | |
863 | ||
864 | struct GTY((tag("GSS_WITH_OPS"))) | |
865 | gdebug : public gimple_statement_with_ops | |
866 | { | |
867 | /* no additional fields; this uses the layout for GSS_WITH_OPS. */ | |
868 | }; | |
869 | ||
870 | /* A statement with the invariant that | |
871 | stmt->code == GIMPLE_GOTO | |
872 | i.e. a goto statement. */ | |
873 | ||
874 | struct GTY((tag("GSS_WITH_OPS"))) | |
875 | ggoto : public gimple_statement_with_ops | |
876 | { | |
877 | /* no additional fields; this uses the layout for GSS_WITH_OPS. */ | |
878 | }; | |
879 | ||
880 | /* A statement with the invariant that | |
881 | stmt->code == GIMPLE_LABEL | |
882 | i.e. a label statement. */ | |
883 | ||
884 | struct GTY((tag("GSS_WITH_OPS"))) | |
885 | glabel : public gimple_statement_with_ops | |
886 | { | |
887 | /* no additional fields; this uses the layout for GSS_WITH_OPS. */ | |
888 | }; | |
889 | ||
890 | /* A statement with the invariant that | |
891 | stmt->code == GIMPLE_SWITCH | |
892 | i.e. a switch statement. */ | |
893 | ||
894 | struct GTY((tag("GSS_WITH_OPS"))) | |
895 | gswitch : public gimple_statement_with_ops | |
896 | { | |
897 | /* no additional fields; this uses the layout for GSS_WITH_OPS. */ | |
898 | }; | |
899 | ||
900 | /* A statement with the invariant that | |
901 | stmt->code == GIMPLE_ASSIGN | |
902 | i.e. an assignment statement. */ | |
903 | ||
904 | struct GTY((tag("GSS_WITH_MEM_OPS"))) | |
905 | gassign : public gimple_statement_with_memory_ops | |
906 | { | |
bde351d5 | 907 | static const enum gimple_code code_ = GIMPLE_ASSIGN; |
538dd0b7 DM |
908 | /* no additional fields; this uses the layout for GSS_WITH_MEM_OPS. */ |
909 | }; | |
910 | ||
911 | /* A statement with the invariant that | |
912 | stmt->code == GIMPLE_RETURN | |
913 | i.e. a return statement. */ | |
914 | ||
915 | struct GTY((tag("GSS_WITH_MEM_OPS"))) | |
916 | greturn : public gimple_statement_with_memory_ops | |
917 | { | |
918 | /* no additional fields; this uses the layout for GSS_WITH_MEM_OPS. */ | |
919 | }; | |
920 | ||
daa6e488 DM |
921 | template <> |
922 | template <> | |
923 | inline bool | |
355fe088 | 924 | is_a_helper <gasm *>::test (gimple *gs) |
daa6e488 DM |
925 | { |
926 | return gs->code == GIMPLE_ASM; | |
927 | } | |
726a989a | 928 | |
daa6e488 DM |
929 | template <> |
930 | template <> | |
931 | inline bool | |
355fe088 | 932 | is_a_helper <gassign *>::test (gimple *gs) |
538dd0b7 DM |
933 | { |
934 | return gs->code == GIMPLE_ASSIGN; | |
935 | } | |
936 | ||
bde351d5 RB |
937 | template <> |
938 | template <> | |
939 | inline bool | |
355fe088 | 940 | is_a_helper <const gassign *>::test (const gimple *gs) |
bde351d5 RB |
941 | { |
942 | return gs->code == GIMPLE_ASSIGN; | |
943 | } | |
944 | ||
538dd0b7 DM |
945 | template <> |
946 | template <> | |
947 | inline bool | |
355fe088 | 948 | is_a_helper <gbind *>::test (gimple *gs) |
daa6e488 DM |
949 | { |
950 | return gs->code == GIMPLE_BIND; | |
951 | } | |
952 | ||
953 | template <> | |
954 | template <> | |
955 | inline bool | |
355fe088 | 956 | is_a_helper <gcall *>::test (gimple *gs) |
daa6e488 DM |
957 | { |
958 | return gs->code == GIMPLE_CALL; | |
959 | } | |
960 | ||
961 | template <> | |
962 | template <> | |
963 | inline bool | |
355fe088 | 964 | is_a_helper <gcatch *>::test (gimple *gs) |
daa6e488 DM |
965 | { |
966 | return gs->code == GIMPLE_CATCH; | |
967 | } | |
968 | ||
969 | template <> | |
970 | template <> | |
971 | inline bool | |
355fe088 | 972 | is_a_helper <gcond *>::test (gimple *gs) |
538dd0b7 DM |
973 | { |
974 | return gs->code == GIMPLE_COND; | |
975 | } | |
976 | ||
003b40ae RB |
977 | template <> |
978 | template <> | |
979 | inline bool | |
355fe088 | 980 | is_a_helper <const gcond *>::test (const gimple *gs) |
003b40ae RB |
981 | { |
982 | return gs->code == GIMPLE_COND; | |
983 | } | |
984 | ||
538dd0b7 DM |
985 | template <> |
986 | template <> | |
987 | inline bool | |
355fe088 | 988 | is_a_helper <gdebug *>::test (gimple *gs) |
538dd0b7 DM |
989 | { |
990 | return gs->code == GIMPLE_DEBUG; | |
991 | } | |
992 | ||
993 | template <> | |
994 | template <> | |
995 | inline bool | |
355fe088 | 996 | is_a_helper <ggoto *>::test (gimple *gs) |
538dd0b7 DM |
997 | { |
998 | return gs->code == GIMPLE_GOTO; | |
999 | } | |
1000 | ||
1001 | template <> | |
1002 | template <> | |
1003 | inline bool | |
355fe088 | 1004 | is_a_helper <glabel *>::test (gimple *gs) |
538dd0b7 DM |
1005 | { |
1006 | return gs->code == GIMPLE_LABEL; | |
1007 | } | |
1008 | ||
1009 | template <> | |
1010 | template <> | |
1011 | inline bool | |
355fe088 | 1012 | is_a_helper <gresx *>::test (gimple *gs) |
daa6e488 | 1013 | { |
9b95612e DM |
1014 | return gs->code == GIMPLE_RESX; |
1015 | } | |
1016 | ||
1017 | template <> | |
1018 | template <> | |
1019 | inline bool | |
355fe088 | 1020 | is_a_helper <geh_dispatch *>::test (gimple *gs) |
9b95612e DM |
1021 | { |
1022 | return gs->code == GIMPLE_EH_DISPATCH; | |
daa6e488 DM |
1023 | } |
1024 | ||
1025 | template <> | |
1026 | template <> | |
1027 | inline bool | |
355fe088 | 1028 | is_a_helper <geh_else *>::test (gimple *gs) |
daa6e488 DM |
1029 | { |
1030 | return gs->code == GIMPLE_EH_ELSE; | |
1031 | } | |
1032 | ||
1033 | template <> | |
1034 | template <> | |
1035 | inline bool | |
355fe088 | 1036 | is_a_helper <geh_filter *>::test (gimple *gs) |
daa6e488 DM |
1037 | { |
1038 | return gs->code == GIMPLE_EH_FILTER; | |
1039 | } | |
1040 | ||
1041 | template <> | |
1042 | template <> | |
1043 | inline bool | |
355fe088 | 1044 | is_a_helper <geh_mnt *>::test (gimple *gs) |
daa6e488 DM |
1045 | { |
1046 | return gs->code == GIMPLE_EH_MUST_NOT_THROW; | |
1047 | } | |
1048 | ||
1049 | template <> | |
1050 | template <> | |
1051 | inline bool | |
355fe088 | 1052 | is_a_helper <gomp_atomic_load *>::test (gimple *gs) |
daa6e488 DM |
1053 | { |
1054 | return gs->code == GIMPLE_OMP_ATOMIC_LOAD; | |
1055 | } | |
1056 | ||
1057 | template <> | |
1058 | template <> | |
1059 | inline bool | |
355fe088 | 1060 | is_a_helper <gomp_atomic_store *>::test (gimple *gs) |
daa6e488 | 1061 | { |
9b95612e DM |
1062 | return gs->code == GIMPLE_OMP_ATOMIC_STORE; |
1063 | } | |
1064 | ||
1065 | template <> | |
1066 | template <> | |
1067 | inline bool | |
355fe088 | 1068 | is_a_helper <gimple_statement_omp_return *>::test (gimple *gs) |
9b95612e DM |
1069 | { |
1070 | return gs->code == GIMPLE_OMP_RETURN; | |
daa6e488 DM |
1071 | } |
1072 | ||
1073 | template <> | |
1074 | template <> | |
1075 | inline bool | |
355fe088 | 1076 | is_a_helper <gomp_continue *>::test (gimple *gs) |
daa6e488 DM |
1077 | { |
1078 | return gs->code == GIMPLE_OMP_CONTINUE; | |
1079 | } | |
1080 | ||
1081 | template <> | |
1082 | template <> | |
1083 | inline bool | |
355fe088 | 1084 | is_a_helper <gomp_critical *>::test (gimple *gs) |
daa6e488 DM |
1085 | { |
1086 | return gs->code == GIMPLE_OMP_CRITICAL; | |
1087 | } | |
1088 | ||
d9a6bd32 JJ |
1089 | template <> |
1090 | template <> | |
1091 | inline bool | |
1092 | is_a_helper <gomp_ordered *>::test (gimple *gs) | |
1093 | { | |
1094 | return gs->code == GIMPLE_OMP_ORDERED; | |
1095 | } | |
1096 | ||
daa6e488 DM |
1097 | template <> |
1098 | template <> | |
1099 | inline bool | |
355fe088 | 1100 | is_a_helper <gomp_for *>::test (gimple *gs) |
daa6e488 DM |
1101 | { |
1102 | return gs->code == GIMPLE_OMP_FOR; | |
1103 | } | |
1104 | ||
9b95612e DM |
1105 | template <> |
1106 | template <> | |
1107 | inline bool | |
355fe088 | 1108 | is_a_helper <gimple_statement_omp_taskreg *>::test (gimple *gs) |
9b95612e DM |
1109 | { |
1110 | return gs->code == GIMPLE_OMP_PARALLEL || gs->code == GIMPLE_OMP_TASK; | |
1111 | } | |
1112 | ||
daa6e488 DM |
1113 | template <> |
1114 | template <> | |
1115 | inline bool | |
355fe088 | 1116 | is_a_helper <gomp_parallel *>::test (gimple *gs) |
daa6e488 | 1117 | { |
9b95612e DM |
1118 | return gs->code == GIMPLE_OMP_PARALLEL; |
1119 | } | |
1120 | ||
1121 | template <> | |
1122 | template <> | |
1123 | inline bool | |
355fe088 | 1124 | is_a_helper <gomp_target *>::test (gimple *gs) |
9b95612e DM |
1125 | { |
1126 | return gs->code == GIMPLE_OMP_TARGET; | |
daa6e488 DM |
1127 | } |
1128 | ||
1129 | template <> | |
1130 | template <> | |
1131 | inline bool | |
355fe088 | 1132 | is_a_helper <gomp_sections *>::test (gimple *gs) |
daa6e488 DM |
1133 | { |
1134 | return gs->code == GIMPLE_OMP_SECTIONS; | |
1135 | } | |
1136 | ||
1137 | template <> | |
1138 | template <> | |
1139 | inline bool | |
355fe088 | 1140 | is_a_helper <gomp_single *>::test (gimple *gs) |
daa6e488 | 1141 | { |
9b95612e DM |
1142 | return gs->code == GIMPLE_OMP_SINGLE; |
1143 | } | |
1144 | ||
1145 | template <> | |
1146 | template <> | |
1147 | inline bool | |
355fe088 | 1148 | is_a_helper <gomp_teams *>::test (gimple *gs) |
9b95612e DM |
1149 | { |
1150 | return gs->code == GIMPLE_OMP_TEAMS; | |
daa6e488 DM |
1151 | } |
1152 | ||
1153 | template <> | |
1154 | template <> | |
1155 | inline bool | |
355fe088 | 1156 | is_a_helper <gomp_task *>::test (gimple *gs) |
daa6e488 DM |
1157 | { |
1158 | return gs->code == GIMPLE_OMP_TASK; | |
1159 | } | |
1160 | ||
1161 | template <> | |
1162 | template <> | |
1163 | inline bool | |
355fe088 | 1164 | is_a_helper <gphi *>::test (gimple *gs) |
daa6e488 DM |
1165 | { |
1166 | return gs->code == GIMPLE_PHI; | |
1167 | } | |
1168 | ||
1169 | template <> | |
1170 | template <> | |
1171 | inline bool | |
355fe088 | 1172 | is_a_helper <greturn *>::test (gimple *gs) |
538dd0b7 DM |
1173 | { |
1174 | return gs->code == GIMPLE_RETURN; | |
1175 | } | |
1176 | ||
1177 | template <> | |
1178 | template <> | |
1179 | inline bool | |
355fe088 | 1180 | is_a_helper <gswitch *>::test (gimple *gs) |
538dd0b7 DM |
1181 | { |
1182 | return gs->code == GIMPLE_SWITCH; | |
1183 | } | |
1184 | ||
1185 | template <> | |
1186 | template <> | |
1187 | inline bool | |
355fe088 | 1188 | is_a_helper <gtransaction *>::test (gimple *gs) |
daa6e488 DM |
1189 | { |
1190 | return gs->code == GIMPLE_TRANSACTION; | |
1191 | } | |
1192 | ||
1193 | template <> | |
1194 | template <> | |
1195 | inline bool | |
355fe088 | 1196 | is_a_helper <gtry *>::test (gimple *gs) |
daa6e488 DM |
1197 | { |
1198 | return gs->code == GIMPLE_TRY; | |
1199 | } | |
1200 | ||
1201 | template <> | |
1202 | template <> | |
1203 | inline bool | |
355fe088 | 1204 | is_a_helper <gimple_statement_wce *>::test (gimple *gs) |
daa6e488 DM |
1205 | { |
1206 | return gs->code == GIMPLE_WITH_CLEANUP_EXPR; | |
1207 | } | |
1208 | ||
1209 | template <> | |
1210 | template <> | |
1211 | inline bool | |
355fe088 | 1212 | is_a_helper <const gasm *>::test (const gimple *gs) |
daa6e488 DM |
1213 | { |
1214 | return gs->code == GIMPLE_ASM; | |
1215 | } | |
1216 | ||
1217 | template <> | |
1218 | template <> | |
1219 | inline bool | |
355fe088 | 1220 | is_a_helper <const gbind *>::test (const gimple *gs) |
daa6e488 DM |
1221 | { |
1222 | return gs->code == GIMPLE_BIND; | |
1223 | } | |
1224 | ||
1225 | template <> | |
1226 | template <> | |
1227 | inline bool | |
355fe088 | 1228 | is_a_helper <const gcall *>::test (const gimple *gs) |
daa6e488 DM |
1229 | { |
1230 | return gs->code == GIMPLE_CALL; | |
1231 | } | |
1232 | ||
1233 | template <> | |
1234 | template <> | |
1235 | inline bool | |
355fe088 | 1236 | is_a_helper <const gcatch *>::test (const gimple *gs) |
daa6e488 DM |
1237 | { |
1238 | return gs->code == GIMPLE_CATCH; | |
1239 | } | |
1240 | ||
1241 | template <> | |
1242 | template <> | |
1243 | inline bool | |
355fe088 | 1244 | is_a_helper <const gresx *>::test (const gimple *gs) |
9b95612e DM |
1245 | { |
1246 | return gs->code == GIMPLE_RESX; | |
1247 | } | |
1248 | ||
1249 | template <> | |
1250 | template <> | |
1251 | inline bool | |
355fe088 | 1252 | is_a_helper <const geh_dispatch *>::test (const gimple *gs) |
daa6e488 | 1253 | { |
9b95612e | 1254 | return gs->code == GIMPLE_EH_DISPATCH; |
daa6e488 DM |
1255 | } |
1256 | ||
1257 | template <> | |
1258 | template <> | |
1259 | inline bool | |
355fe088 | 1260 | is_a_helper <const geh_filter *>::test (const gimple *gs) |
daa6e488 DM |
1261 | { |
1262 | return gs->code == GIMPLE_EH_FILTER; | |
1263 | } | |
1264 | ||
1265 | template <> | |
1266 | template <> | |
1267 | inline bool | |
355fe088 | 1268 | is_a_helper <const gomp_atomic_load *>::test (const gimple *gs) |
daa6e488 DM |
1269 | { |
1270 | return gs->code == GIMPLE_OMP_ATOMIC_LOAD; | |
1271 | } | |
1272 | ||
1273 | template <> | |
1274 | template <> | |
1275 | inline bool | |
355fe088 | 1276 | is_a_helper <const gomp_atomic_store *>::test (const gimple *gs) |
daa6e488 | 1277 | { |
9b95612e DM |
1278 | return gs->code == GIMPLE_OMP_ATOMIC_STORE; |
1279 | } | |
1280 | ||
1281 | template <> | |
1282 | template <> | |
1283 | inline bool | |
355fe088 | 1284 | is_a_helper <const gimple_statement_omp_return *>::test (const gimple *gs) |
9b95612e DM |
1285 | { |
1286 | return gs->code == GIMPLE_OMP_RETURN; | |
daa6e488 DM |
1287 | } |
1288 | ||
1289 | template <> | |
1290 | template <> | |
1291 | inline bool | |
355fe088 | 1292 | is_a_helper <const gomp_continue *>::test (const gimple *gs) |
daa6e488 DM |
1293 | { |
1294 | return gs->code == GIMPLE_OMP_CONTINUE; | |
1295 | } | |
1296 | ||
1297 | template <> | |
1298 | template <> | |
1299 | inline bool | |
355fe088 | 1300 | is_a_helper <const gomp_critical *>::test (const gimple *gs) |
daa6e488 DM |
1301 | { |
1302 | return gs->code == GIMPLE_OMP_CRITICAL; | |
1303 | } | |
1304 | ||
d9a6bd32 JJ |
1305 | template <> |
1306 | template <> | |
1307 | inline bool | |
1308 | is_a_helper <const gomp_ordered *>::test (const gimple *gs) | |
1309 | { | |
1310 | return gs->code == GIMPLE_OMP_ORDERED; | |
1311 | } | |
1312 | ||
daa6e488 DM |
1313 | template <> |
1314 | template <> | |
1315 | inline bool | |
355fe088 | 1316 | is_a_helper <const gomp_for *>::test (const gimple *gs) |
daa6e488 DM |
1317 | { |
1318 | return gs->code == GIMPLE_OMP_FOR; | |
1319 | } | |
1320 | ||
9b95612e DM |
1321 | template <> |
1322 | template <> | |
1323 | inline bool | |
355fe088 | 1324 | is_a_helper <const gimple_statement_omp_taskreg *>::test (const gimple *gs) |
9b95612e DM |
1325 | { |
1326 | return gs->code == GIMPLE_OMP_PARALLEL || gs->code == GIMPLE_OMP_TASK; | |
1327 | } | |
1328 | ||
daa6e488 DM |
1329 | template <> |
1330 | template <> | |
1331 | inline bool | |
355fe088 | 1332 | is_a_helper <const gomp_parallel *>::test (const gimple *gs) |
daa6e488 | 1333 | { |
9b95612e DM |
1334 | return gs->code == GIMPLE_OMP_PARALLEL; |
1335 | } | |
1336 | ||
1337 | template <> | |
1338 | template <> | |
1339 | inline bool | |
355fe088 | 1340 | is_a_helper <const gomp_target *>::test (const gimple *gs) |
9b95612e DM |
1341 | { |
1342 | return gs->code == GIMPLE_OMP_TARGET; | |
daa6e488 DM |
1343 | } |
1344 | ||
1345 | template <> | |
1346 | template <> | |
1347 | inline bool | |
355fe088 | 1348 | is_a_helper <const gomp_sections *>::test (const gimple *gs) |
daa6e488 DM |
1349 | { |
1350 | return gs->code == GIMPLE_OMP_SECTIONS; | |
1351 | } | |
1352 | ||
1353 | template <> | |
1354 | template <> | |
1355 | inline bool | |
355fe088 | 1356 | is_a_helper <const gomp_single *>::test (const gimple *gs) |
daa6e488 | 1357 | { |
9b95612e DM |
1358 | return gs->code == GIMPLE_OMP_SINGLE; |
1359 | } | |
1360 | ||
1361 | template <> | |
1362 | template <> | |
1363 | inline bool | |
355fe088 | 1364 | is_a_helper <const gomp_teams *>::test (const gimple *gs) |
9b95612e DM |
1365 | { |
1366 | return gs->code == GIMPLE_OMP_TEAMS; | |
daa6e488 DM |
1367 | } |
1368 | ||
1369 | template <> | |
1370 | template <> | |
1371 | inline bool | |
355fe088 | 1372 | is_a_helper <const gomp_task *>::test (const gimple *gs) |
daa6e488 DM |
1373 | { |
1374 | return gs->code == GIMPLE_OMP_TASK; | |
1375 | } | |
1376 | ||
1377 | template <> | |
1378 | template <> | |
1379 | inline bool | |
355fe088 | 1380 | is_a_helper <const gphi *>::test (const gimple *gs) |
daa6e488 DM |
1381 | { |
1382 | return gs->code == GIMPLE_PHI; | |
1383 | } | |
1384 | ||
1385 | template <> | |
1386 | template <> | |
1387 | inline bool | |
355fe088 | 1388 | is_a_helper <const gtransaction *>::test (const gimple *gs) |
daa6e488 DM |
1389 | { |
1390 | return gs->code == GIMPLE_TRANSACTION; | |
1391 | } | |
726a989a | 1392 | |
f2c4a81c RH |
1393 | /* Offset in bytes to the location of the operand vector. |
1394 | Zero if there is no operand vector for this tuple structure. */ | |
1395 | extern size_t const gimple_ops_offset_[]; | |
1396 | ||
1397 | /* Map GIMPLE codes to GSS codes. */ | |
1398 | extern enum gimple_statement_structure_enum const gss_for_code_[]; | |
1399 | ||
a5883ba0 MM |
1400 | /* This variable holds the currently expanded gimple statement for purposes |
1401 | of comminucating the profile info to the builtin expanders. */ | |
355fe088 | 1402 | extern gimple *currently_expanding_gimple_stmt; |
a5883ba0 | 1403 | |
1fe37220 | 1404 | #define gimple_alloc(c, n) gimple_alloc_stat (c, n MEM_STAT_INFO) |
355fe088 | 1405 | gimple *gimple_alloc_stat (enum gimple_code, unsigned MEM_STAT_DECL); |
538dd0b7 DM |
1406 | greturn *gimple_build_return (tree); |
1407 | void gimple_call_reset_alias_info (gcall *); | |
1408 | gcall *gimple_build_call_vec (tree, vec<tree> ); | |
1409 | gcall *gimple_build_call (tree, unsigned, ...); | |
1410 | gcall *gimple_build_call_valist (tree, unsigned, va_list); | |
1411 | gcall *gimple_build_call_internal (enum internal_fn, unsigned, ...); | |
1412 | gcall *gimple_build_call_internal_vec (enum internal_fn, vec<tree> ); | |
1413 | gcall *gimple_build_call_from_tree (tree); | |
5c925255 | 1414 | gassign *gimple_build_assign (tree, tree CXX_MEM_STAT_INFO); |
0d0e4a03 JJ |
1415 | gassign *gimple_build_assign (tree, enum tree_code, |
1416 | tree, tree, tree CXX_MEM_STAT_INFO); | |
1417 | gassign *gimple_build_assign (tree, enum tree_code, | |
1418 | tree, tree CXX_MEM_STAT_INFO); | |
1419 | gassign *gimple_build_assign (tree, enum tree_code, tree CXX_MEM_STAT_INFO); | |
538dd0b7 DM |
1420 | gcond *gimple_build_cond (enum tree_code, tree, tree, tree, tree); |
1421 | gcond *gimple_build_cond_from_tree (tree, tree, tree); | |
1422 | void gimple_cond_set_condition_from_tree (gcond *, tree); | |
1423 | glabel *gimple_build_label (tree label); | |
1424 | ggoto *gimple_build_goto (tree dest); | |
355fe088 | 1425 | gimple *gimple_build_nop (void); |
538dd0b7 DM |
1426 | gbind *gimple_build_bind (tree, gimple_seq, tree); |
1427 | gasm *gimple_build_asm_vec (const char *, vec<tree, va_gc> *, | |
1428 | vec<tree, va_gc> *, vec<tree, va_gc> *, | |
1429 | vec<tree, va_gc> *); | |
1430 | gcatch *gimple_build_catch (tree, gimple_seq); | |
1431 | geh_filter *gimple_build_eh_filter (tree, gimple_seq); | |
1432 | geh_mnt *gimple_build_eh_must_not_throw (tree); | |
1433 | geh_else *gimple_build_eh_else (gimple_seq, gimple_seq); | |
1434 | gtry *gimple_build_try (gimple_seq, gimple_seq, | |
daa6e488 | 1435 | enum gimple_try_flags); |
355fe088 | 1436 | gimple *gimple_build_wce (gimple_seq); |
538dd0b7 DM |
1437 | gresx *gimple_build_resx (int); |
1438 | gswitch *gimple_build_switch_nlabels (unsigned, tree, tree); | |
1439 | gswitch *gimple_build_switch (tree, tree, vec<tree> ); | |
1440 | geh_dispatch *gimple_build_eh_dispatch (int); | |
355fe088 | 1441 | gdebug *gimple_build_debug_bind_stat (tree, tree, gimple * MEM_STAT_DECL); |
1fe37220 AM |
1442 | #define gimple_build_debug_bind(var,val,stmt) \ |
1443 | gimple_build_debug_bind_stat ((var), (val), (stmt) MEM_STAT_INFO) | |
355fe088 | 1444 | gdebug *gimple_build_debug_source_bind_stat (tree, tree, gimple * MEM_STAT_DECL); |
1fe37220 AM |
1445 | #define gimple_build_debug_source_bind(var,val,stmt) \ |
1446 | gimple_build_debug_source_bind_stat ((var), (val), (stmt) MEM_STAT_INFO) | |
d9a6bd32 | 1447 | gomp_critical *gimple_build_omp_critical (gimple_seq, tree, tree); |
538dd0b7 DM |
1448 | gomp_for *gimple_build_omp_for (gimple_seq, int, tree, size_t, gimple_seq); |
1449 | gomp_parallel *gimple_build_omp_parallel (gimple_seq, tree, tree, tree); | |
1450 | gomp_task *gimple_build_omp_task (gimple_seq, tree, tree, tree, tree, | |
1451 | tree, tree); | |
355fe088 TS |
1452 | gimple *gimple_build_omp_section (gimple_seq); |
1453 | gimple *gimple_build_omp_master (gimple_seq); | |
1454 | gimple *gimple_build_omp_taskgroup (gimple_seq); | |
538dd0b7 | 1455 | gomp_continue *gimple_build_omp_continue (tree, tree); |
d9a6bd32 | 1456 | gomp_ordered *gimple_build_omp_ordered (gimple_seq, tree); |
355fe088 | 1457 | gimple *gimple_build_omp_return (bool); |
538dd0b7 | 1458 | gomp_sections *gimple_build_omp_sections (gimple_seq, tree); |
355fe088 | 1459 | gimple *gimple_build_omp_sections_switch (void); |
538dd0b7 DM |
1460 | gomp_single *gimple_build_omp_single (gimple_seq, tree); |
1461 | gomp_target *gimple_build_omp_target (gimple_seq, int, tree); | |
1462 | gomp_teams *gimple_build_omp_teams (gimple_seq, tree); | |
1463 | gomp_atomic_load *gimple_build_omp_atomic_load (tree, tree); | |
1464 | gomp_atomic_store *gimple_build_omp_atomic_store (tree); | |
1465 | gtransaction *gimple_build_transaction (gimple_seq, tree); | |
355fe088 TS |
1466 | extern void gimple_seq_add_stmt (gimple_seq *, gimple *); |
1467 | extern void gimple_seq_add_stmt_without_update (gimple_seq *, gimple *); | |
726a989a | 1468 | void gimple_seq_add_seq (gimple_seq *, gimple_seq); |
fef5a0d9 | 1469 | void gimple_seq_add_seq_without_update (gimple_seq *, gimple_seq); |
1fe37220 AM |
1470 | extern void annotate_all_with_location_after (gimple_seq, gimple_stmt_iterator, |
1471 | location_t); | |
1472 | extern void annotate_all_with_location (gimple_seq, location_t); | |
1473 | bool empty_body_p (gimple_seq); | |
726a989a | 1474 | gimple_seq gimple_seq_copy (gimple_seq); |
355fe088 TS |
1475 | bool gimple_call_same_target_p (const gimple *, const gimple *); |
1476 | int gimple_call_flags (const gimple *); | |
538dd0b7 DM |
1477 | int gimple_call_arg_flags (const gcall *, unsigned); |
1478 | int gimple_call_return_flags (const gcall *); | |
355fe088 TS |
1479 | bool gimple_assign_copy_p (gimple *); |
1480 | bool gimple_assign_ssa_name_copy_p (gimple *); | |
1481 | bool gimple_assign_unary_nop_p (gimple *); | |
1482 | void gimple_set_bb (gimple *, basic_block); | |
726a989a | 1483 | void gimple_assign_set_rhs_from_tree (gimple_stmt_iterator *, tree); |
00d66391 JJ |
1484 | void gimple_assign_set_rhs_with_ops (gimple_stmt_iterator *, enum tree_code, |
1485 | tree, tree, tree); | |
355fe088 TS |
1486 | tree gimple_get_lhs (const gimple *); |
1487 | void gimple_set_lhs (gimple *, tree); | |
1488 | gimple *gimple_copy (gimple *); | |
1489 | bool gimple_has_side_effects (const gimple *); | |
1490 | bool gimple_could_trap_p_1 (gimple *, bool, bool); | |
1491 | bool gimple_could_trap_p (gimple *); | |
1492 | bool gimple_assign_rhs_could_trap_p (gimple *); | |
1fe37220 | 1493 | extern void dump_gimple_statistics (void); |
726a989a | 1494 | unsigned get_gimple_rhs_num_ops (enum tree_code); |
1fe37220 | 1495 | extern tree canonicalize_cond_expr_cond (tree); |
538dd0b7 | 1496 | gcall *gimple_call_copy_skip_args (gcall *, bitmap); |
d025732d | 1497 | extern bool gimple_compare_field_offset (tree, tree); |
d7f09764 DN |
1498 | extern tree gimple_unsigned_type (tree); |
1499 | extern tree gimple_signed_type (tree); | |
1500 | extern alias_set_type gimple_get_alias_set (tree); | |
355fe088 TS |
1501 | extern bool gimple_ior_addresses_taken (bitmap, gimple *); |
1502 | extern bool gimple_builtin_call_types_compatible_p (const gimple *, tree); | |
1503 | extern bool gimple_call_builtin_p (const gimple *); | |
1504 | extern bool gimple_call_builtin_p (const gimple *, enum built_in_class); | |
1505 | extern bool gimple_call_builtin_p (const gimple *, enum built_in_function); | |
538dd0b7 | 1506 | extern bool gimple_asm_clobbers_memory_p (const gasm *); |
1fe37220 | 1507 | extern void dump_decl_set (FILE *, bitmap); |
355fe088 TS |
1508 | extern bool nonfreeing_call_p (gimple *); |
1509 | extern bool infer_nonnull_range (gimple *, tree); | |
1510 | extern bool infer_nonnull_range_by_dereference (gimple *, tree); | |
1511 | extern bool infer_nonnull_range_by_attribute (gimple *, tree); | |
73049af5 JJ |
1512 | extern void sort_case_labels (vec<tree>); |
1513 | extern void preprocess_case_label_vec_for_gimple (vec<tree>, tree, tree *); | |
1514 | extern void gimple_seq_set_location (gimple_seq, location_t); | |
1515 | extern void gimple_seq_discard (gimple_seq); | |
355fe088 | 1516 | extern void maybe_remove_unused_call_args (struct function *, gimple *); |
726a989a | 1517 | |
4a8fb1a1 LC |
1518 | /* Formal (expression) temporary table handling: multiple occurrences of |
1519 | the same scalar expression are evaluated into the same temporary. */ | |
1520 | ||
1521 | typedef struct gimple_temp_hash_elt | |
1522 | { | |
1523 | tree val; /* Key */ | |
1524 | tree temp; /* Value */ | |
1525 | } elt_t; | |
1526 | ||
cc524fc7 AM |
1527 | /* Get the number of the next statement uid to be allocated. */ |
1528 | static inline unsigned int | |
1529 | gimple_stmt_max_uid (struct function *fn) | |
1530 | { | |
1531 | return fn->last_stmt_uid; | |
1532 | } | |
1533 | ||
1534 | /* Set the number of the next statement uid to be allocated. */ | |
1535 | static inline void | |
1536 | set_gimple_stmt_max_uid (struct function *fn, unsigned int maxid) | |
1537 | { | |
1538 | fn->last_stmt_uid = maxid; | |
1539 | } | |
1540 | ||
1541 | /* Set the number of the next statement uid to be allocated. */ | |
1542 | static inline unsigned int | |
1543 | inc_gimple_stmt_max_uid (struct function *fn) | |
1544 | { | |
1545 | return fn->last_stmt_uid++; | |
1546 | } | |
1547 | ||
355a7673 MM |
1548 | /* Return the first node in GIMPLE sequence S. */ |
1549 | ||
1550 | static inline gimple_seq_node | |
3e8b732e | 1551 | gimple_seq_first (gimple_seq s) |
355a7673 MM |
1552 | { |
1553 | return s; | |
1554 | } | |
1555 | ||
1556 | ||
1557 | /* Return the first statement in GIMPLE sequence S. */ | |
1558 | ||
355fe088 | 1559 | static inline gimple * |
3e8b732e | 1560 | gimple_seq_first_stmt (gimple_seq s) |
355a7673 MM |
1561 | { |
1562 | gimple_seq_node n = gimple_seq_first (s); | |
1563 | return n; | |
1564 | } | |
1565 | ||
538dd0b7 DM |
1566 | /* Return the first statement in GIMPLE sequence S as a gbind *, |
1567 | verifying that it has code GIMPLE_BIND in a checked build. */ | |
1568 | ||
1569 | static inline gbind * | |
1570 | gimple_seq_first_stmt_as_a_bind (gimple_seq s) | |
1571 | { | |
1572 | gimple_seq_node n = gimple_seq_first (s); | |
1573 | return as_a <gbind *> (n); | |
1574 | } | |
1575 | ||
355a7673 MM |
1576 | |
1577 | /* Return the last node in GIMPLE sequence S. */ | |
1578 | ||
1579 | static inline gimple_seq_node | |
3e8b732e | 1580 | gimple_seq_last (gimple_seq s) |
355a7673 | 1581 | { |
daa6e488 | 1582 | return s ? s->prev : NULL; |
355a7673 MM |
1583 | } |
1584 | ||
1585 | ||
1586 | /* Return the last statement in GIMPLE sequence S. */ | |
1587 | ||
355fe088 | 1588 | static inline gimple * |
3e8b732e | 1589 | gimple_seq_last_stmt (gimple_seq s) |
355a7673 MM |
1590 | { |
1591 | gimple_seq_node n = gimple_seq_last (s); | |
1592 | return n; | |
1593 | } | |
1594 | ||
1595 | ||
1596 | /* Set the last node in GIMPLE sequence *PS to LAST. */ | |
1597 | ||
1598 | static inline void | |
1599 | gimple_seq_set_last (gimple_seq *ps, gimple_seq_node last) | |
1600 | { | |
daa6e488 | 1601 | (*ps)->prev = last; |
355a7673 MM |
1602 | } |
1603 | ||
1604 | ||
1605 | /* Set the first node in GIMPLE sequence *PS to FIRST. */ | |
1606 | ||
1607 | static inline void | |
1608 | gimple_seq_set_first (gimple_seq *ps, gimple_seq_node first) | |
1609 | { | |
1610 | *ps = first; | |
1611 | } | |
1612 | ||
1613 | ||
1614 | /* Return true if GIMPLE sequence S is empty. */ | |
1615 | ||
1616 | static inline bool | |
3e8b732e | 1617 | gimple_seq_empty_p (gimple_seq s) |
355a7673 MM |
1618 | { |
1619 | return s == NULL; | |
1620 | } | |
1621 | ||
355a7673 MM |
1622 | /* Allocate a new sequence and initialize its first element with STMT. */ |
1623 | ||
1624 | static inline gimple_seq | |
355fe088 | 1625 | gimple_seq_alloc_with_stmt (gimple *stmt) |
355a7673 MM |
1626 | { |
1627 | gimple_seq seq = NULL; | |
1628 | gimple_seq_add_stmt (&seq, stmt); | |
1629 | return seq; | |
1630 | } | |
1631 | ||
1632 | ||
1633 | /* Returns the sequence of statements in BB. */ | |
1634 | ||
1635 | static inline gimple_seq | |
1636 | bb_seq (const_basic_block bb) | |
1637 | { | |
3e8b732e | 1638 | return (!(bb->flags & BB_RTL)) ? bb->il.gimple.seq : NULL; |
355a7673 MM |
1639 | } |
1640 | ||
1641 | static inline gimple_seq * | |
3e8b732e | 1642 | bb_seq_addr (basic_block bb) |
355a7673 | 1643 | { |
3e8b732e | 1644 | return (!(bb->flags & BB_RTL)) ? &bb->il.gimple.seq : NULL; |
355a7673 MM |
1645 | } |
1646 | ||
1647 | /* Sets the sequence of statements in BB to SEQ. */ | |
1648 | ||
1649 | static inline void | |
1650 | set_bb_seq (basic_block bb, gimple_seq seq) | |
1651 | { | |
1652 | gcc_checking_assert (!(bb->flags & BB_RTL)); | |
3e8b732e | 1653 | bb->il.gimple.seq = seq; |
355a7673 MM |
1654 | } |
1655 | ||
1656 | ||
726a989a RB |
1657 | /* Return the code for GIMPLE statement G. */ |
1658 | ||
1659 | static inline enum gimple_code | |
355fe088 | 1660 | gimple_code (const gimple *g) |
726a989a | 1661 | { |
daa6e488 | 1662 | return g->code; |
726a989a RB |
1663 | } |
1664 | ||
1665 | ||
f2c4a81c RH |
1666 | /* Return the GSS code used by a GIMPLE code. */ |
1667 | ||
1668 | static inline enum gimple_statement_structure_enum | |
1669 | gss_for_code (enum gimple_code code) | |
1670 | { | |
2bc0a660 | 1671 | gcc_gimple_checking_assert ((unsigned int)code < LAST_AND_UNUSED_GIMPLE_CODE); |
f2c4a81c RH |
1672 | return gss_for_code_[code]; |
1673 | } | |
1674 | ||
1675 | ||
1676 | /* Return which GSS code is used by GS. */ | |
1677 | ||
1678 | static inline enum gimple_statement_structure_enum | |
355fe088 | 1679 | gimple_statement_structure (gimple *gs) |
f2c4a81c RH |
1680 | { |
1681 | return gss_for_code (gimple_code (gs)); | |
1682 | } | |
1683 | ||
1684 | ||
726a989a RB |
1685 | /* Return true if statement G has sub-statements. This is only true for |
1686 | High GIMPLE statements. */ | |
1687 | ||
1688 | static inline bool | |
355fe088 | 1689 | gimple_has_substatements (gimple *g) |
726a989a RB |
1690 | { |
1691 | switch (gimple_code (g)) | |
1692 | { | |
1693 | case GIMPLE_BIND: | |
1694 | case GIMPLE_CATCH: | |
1695 | case GIMPLE_EH_FILTER: | |
0a35513e | 1696 | case GIMPLE_EH_ELSE: |
726a989a RB |
1697 | case GIMPLE_TRY: |
1698 | case GIMPLE_OMP_FOR: | |
1699 | case GIMPLE_OMP_MASTER: | |
acf0174b | 1700 | case GIMPLE_OMP_TASKGROUP: |
726a989a RB |
1701 | case GIMPLE_OMP_ORDERED: |
1702 | case GIMPLE_OMP_SECTION: | |
1703 | case GIMPLE_OMP_PARALLEL: | |
1704 | case GIMPLE_OMP_TASK: | |
1705 | case GIMPLE_OMP_SECTIONS: | |
1706 | case GIMPLE_OMP_SINGLE: | |
acf0174b JJ |
1707 | case GIMPLE_OMP_TARGET: |
1708 | case GIMPLE_OMP_TEAMS: | |
05a26161 | 1709 | case GIMPLE_OMP_CRITICAL: |
726a989a | 1710 | case GIMPLE_WITH_CLEANUP_EXPR: |
0a35513e | 1711 | case GIMPLE_TRANSACTION: |
726a989a RB |
1712 | return true; |
1713 | ||
1714 | default: | |
1715 | return false; | |
1716 | } | |
1717 | } | |
b8698a0f | 1718 | |
726a989a RB |
1719 | |
1720 | /* Return the basic block holding statement G. */ | |
1721 | ||
b8244d74 | 1722 | static inline basic_block |
355fe088 | 1723 | gimple_bb (const gimple *g) |
726a989a | 1724 | { |
daa6e488 | 1725 | return g->bb; |
726a989a RB |
1726 | } |
1727 | ||
1728 | ||
1729 | /* Return the lexical scope block holding statement G. */ | |
1730 | ||
1731 | static inline tree | |
355fe088 | 1732 | gimple_block (const gimple *g) |
726a989a | 1733 | { |
daa6e488 | 1734 | return LOCATION_BLOCK (g->location); |
726a989a RB |
1735 | } |
1736 | ||
1737 | ||
1738 | /* Set BLOCK to be the lexical scope block holding statement G. */ | |
1739 | ||
1740 | static inline void | |
355fe088 | 1741 | gimple_set_block (gimple *g, tree block) |
726a989a | 1742 | { |
5368224f | 1743 | if (block) |
daa6e488 DM |
1744 | g->location = |
1745 | COMBINE_LOCATION_DATA (line_table, g->location, block); | |
5368224f | 1746 | else |
daa6e488 | 1747 | g->location = LOCATION_LOCUS (g->location); |
726a989a RB |
1748 | } |
1749 | ||
1750 | ||
1751 | /* Return location information for statement G. */ | |
1752 | ||
1753 | static inline location_t | |
355fe088 | 1754 | gimple_location (const gimple *g) |
726a989a | 1755 | { |
daa6e488 | 1756 | return g->location; |
726a989a RB |
1757 | } |
1758 | ||
807b7d62 ML |
1759 | /* Return location information for statement G if g is not NULL. |
1760 | Otherwise, UNKNOWN_LOCATION is returned. */ | |
1761 | ||
1762 | static inline location_t | |
355fe088 | 1763 | gimple_location_safe (const gimple *g) |
807b7d62 ML |
1764 | { |
1765 | return g ? gimple_location (g) : UNKNOWN_LOCATION; | |
1766 | } | |
1767 | ||
726a989a RB |
1768 | /* Set location information for statement G. */ |
1769 | ||
1770 | static inline void | |
355fe088 | 1771 | gimple_set_location (gimple *g, location_t location) |
726a989a | 1772 | { |
daa6e488 | 1773 | g->location = location; |
726a989a RB |
1774 | } |
1775 | ||
1776 | ||
1777 | /* Return true if G contains location information. */ | |
1778 | ||
1779 | static inline bool | |
355fe088 | 1780 | gimple_has_location (const gimple *g) |
726a989a | 1781 | { |
2f13f2de | 1782 | return LOCATION_LOCUS (gimple_location (g)) != UNKNOWN_LOCATION; |
726a989a RB |
1783 | } |
1784 | ||
1785 | ||
1786 | /* Return the file name of the location of STMT. */ | |
1787 | ||
1788 | static inline const char * | |
355fe088 | 1789 | gimple_filename (const gimple *stmt) |
726a989a RB |
1790 | { |
1791 | return LOCATION_FILE (gimple_location (stmt)); | |
1792 | } | |
1793 | ||
1794 | ||
1795 | /* Return the line number of the location of STMT. */ | |
1796 | ||
1797 | static inline int | |
355fe088 | 1798 | gimple_lineno (const gimple *stmt) |
726a989a RB |
1799 | { |
1800 | return LOCATION_LINE (gimple_location (stmt)); | |
1801 | } | |
1802 | ||
1803 | ||
1804 | /* Determine whether SEQ is a singleton. */ | |
1805 | ||
1806 | static inline bool | |
1807 | gimple_seq_singleton_p (gimple_seq seq) | |
1808 | { | |
1809 | return ((gimple_seq_first (seq) != NULL) | |
1810 | && (gimple_seq_first (seq) == gimple_seq_last (seq))); | |
1811 | } | |
1812 | ||
1813 | /* Return true if no warnings should be emitted for statement STMT. */ | |
1814 | ||
1815 | static inline bool | |
355fe088 | 1816 | gimple_no_warning_p (const gimple *stmt) |
726a989a | 1817 | { |
daa6e488 | 1818 | return stmt->no_warning; |
726a989a RB |
1819 | } |
1820 | ||
1821 | /* Set the no_warning flag of STMT to NO_WARNING. */ | |
1822 | ||
1823 | static inline void | |
355fe088 | 1824 | gimple_set_no_warning (gimple *stmt, bool no_warning) |
726a989a | 1825 | { |
daa6e488 | 1826 | stmt->no_warning = (unsigned) no_warning; |
726a989a RB |
1827 | } |
1828 | ||
3d8b06d3 DS |
1829 | /* Set the visited status on statement STMT to VISITED_P. |
1830 | ||
1831 | Please note that this 'visited' property of the gimple statement is | |
1832 | supposed to be undefined at pass boundaries. This means that a | |
1833 | given pass should not assume it contains any useful value when the | |
1834 | pass starts and thus can set it to any value it sees fit. | |
1835 | ||
1836 | You can learn more about the visited property of the gimple | |
1837 | statement by reading the comments of the 'visited' data member of | |
7b954766 | 1838 | struct gimple. |
3d8b06d3 | 1839 | */ |
726a989a RB |
1840 | |
1841 | static inline void | |
355fe088 | 1842 | gimple_set_visited (gimple *stmt, bool visited_p) |
726a989a | 1843 | { |
daa6e488 | 1844 | stmt->visited = (unsigned) visited_p; |
726a989a RB |
1845 | } |
1846 | ||
1847 | ||
3d8b06d3 DS |
1848 | /* Return the visited status for statement STMT. |
1849 | ||
1850 | Please note that this 'visited' property of the gimple statement is | |
1851 | supposed to be undefined at pass boundaries. This means that a | |
1852 | given pass should not assume it contains any useful value when the | |
1853 | pass starts and thus can set it to any value it sees fit. | |
1854 | ||
1855 | You can learn more about the visited property of the gimple | |
1856 | statement by reading the comments of the 'visited' data member of | |
7b954766 | 1857 | struct gimple. */ |
726a989a RB |
1858 | |
1859 | static inline bool | |
355fe088 | 1860 | gimple_visited_p (gimple *stmt) |
726a989a | 1861 | { |
daa6e488 | 1862 | return stmt->visited; |
726a989a RB |
1863 | } |
1864 | ||
1865 | ||
3d8b06d3 DS |
1866 | /* Set pass local flag PLF on statement STMT to VAL_P. |
1867 | ||
1868 | Please note that this PLF property of the gimple statement is | |
1869 | supposed to be undefined at pass boundaries. This means that a | |
1870 | given pass should not assume it contains any useful value when the | |
1871 | pass starts and thus can set it to any value it sees fit. | |
1872 | ||
1873 | You can learn more about the PLF property by reading the comment of | |
1874 | the 'plf' data member of struct gimple_statement_structure. */ | |
726a989a RB |
1875 | |
1876 | static inline void | |
355fe088 | 1877 | gimple_set_plf (gimple *stmt, enum plf_mask plf, bool val_p) |
726a989a RB |
1878 | { |
1879 | if (val_p) | |
daa6e488 | 1880 | stmt->plf |= (unsigned int) plf; |
726a989a | 1881 | else |
daa6e488 | 1882 | stmt->plf &= ~((unsigned int) plf); |
726a989a RB |
1883 | } |
1884 | ||
1885 | ||
3d8b06d3 DS |
1886 | /* Return the value of pass local flag PLF on statement STMT. |
1887 | ||
1888 | Please note that this 'plf' property of the gimple statement is | |
1889 | supposed to be undefined at pass boundaries. This means that a | |
1890 | given pass should not assume it contains any useful value when the | |
1891 | pass starts and thus can set it to any value it sees fit. | |
1892 | ||
1893 | You can learn more about the plf property by reading the comment of | |
1894 | the 'plf' data member of struct gimple_statement_structure. */ | |
726a989a RB |
1895 | |
1896 | static inline unsigned int | |
355fe088 | 1897 | gimple_plf (gimple *stmt, enum plf_mask plf) |
726a989a | 1898 | { |
daa6e488 | 1899 | return stmt->plf & ((unsigned int) plf); |
726a989a RB |
1900 | } |
1901 | ||
1902 | ||
3d8b06d3 DS |
1903 | /* Set the UID of statement. |
1904 | ||
1905 | Please note that this UID property is supposed to be undefined at | |
1906 | pass boundaries. This means that a given pass should not assume it | |
1907 | contains any useful value when the pass starts and thus can set it | |
1908 | to any value it sees fit. */ | |
726a989a RB |
1909 | |
1910 | static inline void | |
355fe088 | 1911 | gimple_set_uid (gimple *g, unsigned uid) |
726a989a | 1912 | { |
daa6e488 | 1913 | g->uid = uid; |
726a989a RB |
1914 | } |
1915 | ||
1916 | ||
3d8b06d3 DS |
1917 | /* Return the UID of statement. |
1918 | ||
1919 | Please note that this UID property is supposed to be undefined at | |
1920 | pass boundaries. This means that a given pass should not assume it | |
1921 | contains any useful value when the pass starts and thus can set it | |
1922 | to any value it sees fit. */ | |
726a989a RB |
1923 | |
1924 | static inline unsigned | |
355fe088 | 1925 | gimple_uid (const gimple *g) |
726a989a | 1926 | { |
daa6e488 | 1927 | return g->uid; |
726a989a RB |
1928 | } |
1929 | ||
1930 | ||
355a7673 MM |
1931 | /* Make statement G a singleton sequence. */ |
1932 | ||
1933 | static inline void | |
355fe088 | 1934 | gimple_init_singleton (gimple *g) |
355a7673 | 1935 | { |
daa6e488 DM |
1936 | g->next = NULL; |
1937 | g->prev = g; | |
355a7673 MM |
1938 | } |
1939 | ||
1940 | ||
726a989a RB |
1941 | /* Return true if GIMPLE statement G has register or memory operands. */ |
1942 | ||
1943 | static inline bool | |
355fe088 | 1944 | gimple_has_ops (const gimple *g) |
726a989a RB |
1945 | { |
1946 | return gimple_code (g) >= GIMPLE_COND && gimple_code (g) <= GIMPLE_RETURN; | |
1947 | } | |
1948 | ||
daa6e488 DM |
1949 | template <> |
1950 | template <> | |
1951 | inline bool | |
355fe088 | 1952 | is_a_helper <const gimple_statement_with_ops *>::test (const gimple *gs) |
daa6e488 DM |
1953 | { |
1954 | return gimple_has_ops (gs); | |
1955 | } | |
1956 | ||
1957 | template <> | |
1958 | template <> | |
1959 | inline bool | |
355fe088 | 1960 | is_a_helper <gimple_statement_with_ops *>::test (gimple *gs) |
daa6e488 DM |
1961 | { |
1962 | return gimple_has_ops (gs); | |
1963 | } | |
726a989a RB |
1964 | |
1965 | /* Return true if GIMPLE statement G has memory operands. */ | |
1966 | ||
1967 | static inline bool | |
355fe088 | 1968 | gimple_has_mem_ops (const gimple *g) |
726a989a RB |
1969 | { |
1970 | return gimple_code (g) >= GIMPLE_ASSIGN && gimple_code (g) <= GIMPLE_RETURN; | |
1971 | } | |
1972 | ||
daa6e488 DM |
1973 | template <> |
1974 | template <> | |
1975 | inline bool | |
355fe088 | 1976 | is_a_helper <const gimple_statement_with_memory_ops *>::test (const gimple *gs) |
daa6e488 DM |
1977 | { |
1978 | return gimple_has_mem_ops (gs); | |
1979 | } | |
1980 | ||
1981 | template <> | |
1982 | template <> | |
1983 | inline bool | |
355fe088 | 1984 | is_a_helper <gimple_statement_with_memory_ops *>::test (gimple *gs) |
daa6e488 DM |
1985 | { |
1986 | return gimple_has_mem_ops (gs); | |
1987 | } | |
726a989a | 1988 | |
726a989a RB |
1989 | /* Return the set of USE operands for statement G. */ |
1990 | ||
1991 | static inline struct use_optype_d * | |
355fe088 | 1992 | gimple_use_ops (const gimple *g) |
726a989a | 1993 | { |
daa6e488 | 1994 | const gimple_statement_with_ops *ops_stmt = |
7de90a6c | 1995 | dyn_cast <const gimple_statement_with_ops *> (g); |
daa6e488 | 1996 | if (!ops_stmt) |
726a989a | 1997 | return NULL; |
daa6e488 | 1998 | return ops_stmt->use_ops; |
726a989a RB |
1999 | } |
2000 | ||
2001 | ||
2002 | /* Set USE to be the set of USE operands for statement G. */ | |
2003 | ||
2004 | static inline void | |
355fe088 | 2005 | gimple_set_use_ops (gimple *g, struct use_optype_d *use) |
726a989a | 2006 | { |
daa6e488 | 2007 | gimple_statement_with_ops *ops_stmt = |
7de90a6c | 2008 | as_a <gimple_statement_with_ops *> (g); |
daa6e488 | 2009 | ops_stmt->use_ops = use; |
726a989a RB |
2010 | } |
2011 | ||
2012 | ||
5006671f | 2013 | /* Return the single VUSE operand of the statement G. */ |
726a989a | 2014 | |
5006671f | 2015 | static inline tree |
355fe088 | 2016 | gimple_vuse (const gimple *g) |
726a989a | 2017 | { |
daa6e488 | 2018 | const gimple_statement_with_memory_ops *mem_ops_stmt = |
7de90a6c | 2019 | dyn_cast <const gimple_statement_with_memory_ops *> (g); |
daa6e488 | 2020 | if (!mem_ops_stmt) |
5006671f | 2021 | return NULL_TREE; |
daa6e488 | 2022 | return mem_ops_stmt->vuse; |
726a989a RB |
2023 | } |
2024 | ||
5006671f | 2025 | /* Return the single VDEF operand of the statement G. */ |
726a989a | 2026 | |
5006671f | 2027 | static inline tree |
355fe088 | 2028 | gimple_vdef (const gimple *g) |
726a989a | 2029 | { |
daa6e488 | 2030 | const gimple_statement_with_memory_ops *mem_ops_stmt = |
7de90a6c | 2031 | dyn_cast <const gimple_statement_with_memory_ops *> (g); |
daa6e488 | 2032 | if (!mem_ops_stmt) |
5006671f | 2033 | return NULL_TREE; |
daa6e488 | 2034 | return mem_ops_stmt->vdef; |
726a989a RB |
2035 | } |
2036 | ||
5006671f | 2037 | /* Return the single VUSE operand of the statement G. */ |
726a989a | 2038 | |
5006671f | 2039 | static inline tree * |
355fe088 | 2040 | gimple_vuse_ptr (gimple *g) |
726a989a | 2041 | { |
daa6e488 | 2042 | gimple_statement_with_memory_ops *mem_ops_stmt = |
7de90a6c | 2043 | dyn_cast <gimple_statement_with_memory_ops *> (g); |
daa6e488 | 2044 | if (!mem_ops_stmt) |
726a989a | 2045 | return NULL; |
daa6e488 | 2046 | return &mem_ops_stmt->vuse; |
726a989a RB |
2047 | } |
2048 | ||
5006671f | 2049 | /* Return the single VDEF operand of the statement G. */ |
726a989a | 2050 | |
5006671f | 2051 | static inline tree * |
355fe088 | 2052 | gimple_vdef_ptr (gimple *g) |
726a989a | 2053 | { |
daa6e488 | 2054 | gimple_statement_with_memory_ops *mem_ops_stmt = |
7de90a6c | 2055 | dyn_cast <gimple_statement_with_memory_ops *> (g); |
daa6e488 | 2056 | if (!mem_ops_stmt) |
726a989a | 2057 | return NULL; |
daa6e488 | 2058 | return &mem_ops_stmt->vdef; |
5006671f RG |
2059 | } |
2060 | ||
2061 | /* Set the single VUSE operand of the statement G. */ | |
2062 | ||
2063 | static inline void | |
355fe088 | 2064 | gimple_set_vuse (gimple *g, tree vuse) |
5006671f | 2065 | { |
daa6e488 | 2066 | gimple_statement_with_memory_ops *mem_ops_stmt = |
7de90a6c | 2067 | as_a <gimple_statement_with_memory_ops *> (g); |
daa6e488 | 2068 | mem_ops_stmt->vuse = vuse; |
5006671f RG |
2069 | } |
2070 | ||
2071 | /* Set the single VDEF operand of the statement G. */ | |
2072 | ||
2073 | static inline void | |
355fe088 | 2074 | gimple_set_vdef (gimple *g, tree vdef) |
5006671f | 2075 | { |
daa6e488 | 2076 | gimple_statement_with_memory_ops *mem_ops_stmt = |
7de90a6c | 2077 | as_a <gimple_statement_with_memory_ops *> (g); |
daa6e488 | 2078 | mem_ops_stmt->vdef = vdef; |
726a989a RB |
2079 | } |
2080 | ||
2081 | ||
2082 | /* Return true if statement G has operands and the modified field has | |
2083 | been set. */ | |
2084 | ||
2085 | static inline bool | |
355fe088 | 2086 | gimple_modified_p (const gimple *g) |
726a989a | 2087 | { |
daa6e488 | 2088 | return (gimple_has_ops (g)) ? (bool) g->modified : false; |
726a989a RB |
2089 | } |
2090 | ||
726a989a | 2091 | |
a02f0c5d RG |
2092 | /* Set the MODIFIED flag to MODIFIEDP, iff the gimple statement G has |
2093 | a MODIFIED field. */ | |
2094 | ||
2095 | static inline void | |
355fe088 | 2096 | gimple_set_modified (gimple *s, bool modifiedp) |
a02f0c5d RG |
2097 | { |
2098 | if (gimple_has_ops (s)) | |
daa6e488 | 2099 | s->modified = (unsigned) modifiedp; |
a02f0c5d RG |
2100 | } |
2101 | ||
2102 | ||
726a989a RB |
2103 | /* Return the tree code for the expression computed by STMT. This is |
2104 | only valid for GIMPLE_COND, GIMPLE_CALL and GIMPLE_ASSIGN. For | |
2105 | GIMPLE_CALL, return CALL_EXPR as the expression code for | |
2106 | consistency. This is useful when the caller needs to deal with the | |
2107 | three kinds of computation that GIMPLE supports. */ | |
2108 | ||
2109 | static inline enum tree_code | |
355fe088 | 2110 | gimple_expr_code (const gimple *stmt) |
726a989a RB |
2111 | { |
2112 | enum gimple_code code = gimple_code (stmt); | |
2113 | if (code == GIMPLE_ASSIGN || code == GIMPLE_COND) | |
daa6e488 | 2114 | return (enum tree_code) stmt->subcode; |
726a989a | 2115 | else |
b074e783 JH |
2116 | { |
2117 | gcc_gimple_checking_assert (code == GIMPLE_CALL); | |
2118 | return CALL_EXPR; | |
2119 | } | |
726a989a RB |
2120 | } |
2121 | ||
2122 | ||
726a989a RB |
2123 | /* Return true if statement STMT contains volatile operands. */ |
2124 | ||
2125 | static inline bool | |
355fe088 | 2126 | gimple_has_volatile_ops (const gimple *stmt) |
726a989a RB |
2127 | { |
2128 | if (gimple_has_mem_ops (stmt)) | |
daa6e488 | 2129 | return stmt->has_volatile_ops; |
726a989a RB |
2130 | else |
2131 | return false; | |
2132 | } | |
2133 | ||
2134 | ||
2135 | /* Set the HAS_VOLATILE_OPS flag to VOLATILEP. */ | |
2136 | ||
2137 | static inline void | |
355fe088 | 2138 | gimple_set_has_volatile_ops (gimple *stmt, bool volatilep) |
726a989a RB |
2139 | { |
2140 | if (gimple_has_mem_ops (stmt)) | |
daa6e488 | 2141 | stmt->has_volatile_ops = (unsigned) volatilep; |
726a989a RB |
2142 | } |
2143 | ||
19c0d7df AH |
2144 | /* Return true if STMT is in a transaction. */ |
2145 | ||
2146 | static inline bool | |
355fe088 | 2147 | gimple_in_transaction (const gimple *stmt) |
19c0d7df | 2148 | { |
7783daa7 | 2149 | return bb_in_transaction (gimple_bb (stmt)); |
19c0d7df | 2150 | } |
726a989a RB |
2151 | |
2152 | /* Return true if statement STMT may access memory. */ | |
2153 | ||
2154 | static inline bool | |
355fe088 | 2155 | gimple_references_memory_p (gimple *stmt) |
726a989a | 2156 | { |
5006671f | 2157 | return gimple_has_mem_ops (stmt) && gimple_vuse (stmt); |
726a989a RB |
2158 | } |
2159 | ||
2160 | ||
726a989a RB |
2161 | /* Return the subcode for OMP statement S. */ |
2162 | ||
2163 | static inline unsigned | |
355fe088 | 2164 | gimple_omp_subcode (const gimple *s) |
726a989a | 2165 | { |
2bc0a660 | 2166 | gcc_gimple_checking_assert (gimple_code (s) >= GIMPLE_OMP_ATOMIC_LOAD |
acf0174b | 2167 | && gimple_code (s) <= GIMPLE_OMP_TEAMS); |
daa6e488 | 2168 | return s->subcode; |
726a989a RB |
2169 | } |
2170 | ||
2171 | /* Set the subcode for OMP statement S to SUBCODE. */ | |
2172 | ||
2173 | static inline void | |
355fe088 | 2174 | gimple_omp_set_subcode (gimple *s, unsigned int subcode) |
726a989a RB |
2175 | { |
2176 | /* We only have 16 bits for the subcode. Assert that we are not | |
2177 | overflowing it. */ | |
2bc0a660 | 2178 | gcc_gimple_checking_assert (subcode < (1 << 16)); |
daa6e488 | 2179 | s->subcode = subcode; |
726a989a RB |
2180 | } |
2181 | ||
2182 | /* Set the nowait flag on OMP_RETURN statement S. */ | |
2183 | ||
2184 | static inline void | |
355fe088 | 2185 | gimple_omp_return_set_nowait (gimple *s) |
726a989a RB |
2186 | { |
2187 | GIMPLE_CHECK (s, GIMPLE_OMP_RETURN); | |
daa6e488 | 2188 | s->subcode |= GF_OMP_RETURN_NOWAIT; |
726a989a RB |
2189 | } |
2190 | ||
2191 | ||
2192 | /* Return true if OMP return statement G has the GF_OMP_RETURN_NOWAIT | |
2193 | flag set. */ | |
2194 | ||
2195 | static inline bool | |
355fe088 | 2196 | gimple_omp_return_nowait_p (const gimple *g) |
726a989a RB |
2197 | { |
2198 | GIMPLE_CHECK (g, GIMPLE_OMP_RETURN); | |
2199 | return (gimple_omp_subcode (g) & GF_OMP_RETURN_NOWAIT) != 0; | |
2200 | } | |
2201 | ||
2202 | ||
acf0174b JJ |
2203 | /* Set the LHS of OMP return. */ |
2204 | ||
2205 | static inline void | |
355fe088 | 2206 | gimple_omp_return_set_lhs (gimple *g, tree lhs) |
acf0174b | 2207 | { |
9b95612e | 2208 | gimple_statement_omp_return *omp_return_stmt = |
7de90a6c | 2209 | as_a <gimple_statement_omp_return *> (g); |
9b95612e | 2210 | omp_return_stmt->val = lhs; |
acf0174b JJ |
2211 | } |
2212 | ||
2213 | ||
2214 | /* Get the LHS of OMP return. */ | |
2215 | ||
2216 | static inline tree | |
355fe088 | 2217 | gimple_omp_return_lhs (const gimple *g) |
acf0174b | 2218 | { |
9b95612e | 2219 | const gimple_statement_omp_return *omp_return_stmt = |
7de90a6c | 2220 | as_a <const gimple_statement_omp_return *> (g); |
9b95612e | 2221 | return omp_return_stmt->val; |
acf0174b JJ |
2222 | } |
2223 | ||
2224 | ||
2225 | /* Return a pointer to the LHS of OMP return. */ | |
2226 | ||
2227 | static inline tree * | |
355fe088 | 2228 | gimple_omp_return_lhs_ptr (gimple *g) |
acf0174b | 2229 | { |
9b95612e | 2230 | gimple_statement_omp_return *omp_return_stmt = |
7de90a6c | 2231 | as_a <gimple_statement_omp_return *> (g); |
9b95612e | 2232 | return &omp_return_stmt->val; |
acf0174b JJ |
2233 | } |
2234 | ||
2235 | ||
726a989a RB |
2236 | /* Return true if OMP section statement G has the GF_OMP_SECTION_LAST |
2237 | flag set. */ | |
2238 | ||
2239 | static inline bool | |
355fe088 | 2240 | gimple_omp_section_last_p (const gimple *g) |
726a989a RB |
2241 | { |
2242 | GIMPLE_CHECK (g, GIMPLE_OMP_SECTION); | |
2243 | return (gimple_omp_subcode (g) & GF_OMP_SECTION_LAST) != 0; | |
2244 | } | |
2245 | ||
2246 | ||
2247 | /* Set the GF_OMP_SECTION_LAST flag on G. */ | |
2248 | ||
2249 | static inline void | |
355fe088 | 2250 | gimple_omp_section_set_last (gimple *g) |
726a989a RB |
2251 | { |
2252 | GIMPLE_CHECK (g, GIMPLE_OMP_SECTION); | |
daa6e488 | 2253 | g->subcode |= GF_OMP_SECTION_LAST; |
726a989a RB |
2254 | } |
2255 | ||
2256 | ||
2257 | /* Return true if OMP parallel statement G has the | |
2258 | GF_OMP_PARALLEL_COMBINED flag set. */ | |
2259 | ||
2260 | static inline bool | |
355fe088 | 2261 | gimple_omp_parallel_combined_p (const gimple *g) |
726a989a RB |
2262 | { |
2263 | GIMPLE_CHECK (g, GIMPLE_OMP_PARALLEL); | |
2264 | return (gimple_omp_subcode (g) & GF_OMP_PARALLEL_COMBINED) != 0; | |
2265 | } | |
2266 | ||
2267 | ||
2268 | /* Set the GF_OMP_PARALLEL_COMBINED field in G depending on the boolean | |
2269 | value of COMBINED_P. */ | |
2270 | ||
2271 | static inline void | |
355fe088 | 2272 | gimple_omp_parallel_set_combined_p (gimple *g, bool combined_p) |
726a989a RB |
2273 | { |
2274 | GIMPLE_CHECK (g, GIMPLE_OMP_PARALLEL); | |
2275 | if (combined_p) | |
daa6e488 | 2276 | g->subcode |= GF_OMP_PARALLEL_COMBINED; |
726a989a | 2277 | else |
daa6e488 | 2278 | g->subcode &= ~GF_OMP_PARALLEL_COMBINED; |
726a989a RB |
2279 | } |
2280 | ||
2281 | ||
20906c66 JJ |
2282 | /* Return true if OMP atomic load/store statement G has the |
2283 | GF_OMP_ATOMIC_NEED_VALUE flag set. */ | |
2284 | ||
2285 | static inline bool | |
355fe088 | 2286 | gimple_omp_atomic_need_value_p (const gimple *g) |
20906c66 JJ |
2287 | { |
2288 | if (gimple_code (g) != GIMPLE_OMP_ATOMIC_LOAD) | |
2289 | GIMPLE_CHECK (g, GIMPLE_OMP_ATOMIC_STORE); | |
2290 | return (gimple_omp_subcode (g) & GF_OMP_ATOMIC_NEED_VALUE) != 0; | |
2291 | } | |
2292 | ||
2293 | ||
2294 | /* Set the GF_OMP_ATOMIC_NEED_VALUE flag on G. */ | |
2295 | ||
2296 | static inline void | |
355fe088 | 2297 | gimple_omp_atomic_set_need_value (gimple *g) |
20906c66 JJ |
2298 | { |
2299 | if (gimple_code (g) != GIMPLE_OMP_ATOMIC_LOAD) | |
2300 | GIMPLE_CHECK (g, GIMPLE_OMP_ATOMIC_STORE); | |
daa6e488 | 2301 | g->subcode |= GF_OMP_ATOMIC_NEED_VALUE; |
20906c66 JJ |
2302 | } |
2303 | ||
2304 | ||
acf0174b JJ |
2305 | /* Return true if OMP atomic load/store statement G has the |
2306 | GF_OMP_ATOMIC_SEQ_CST flag set. */ | |
2307 | ||
2308 | static inline bool | |
355fe088 | 2309 | gimple_omp_atomic_seq_cst_p (const gimple *g) |
acf0174b JJ |
2310 | { |
2311 | if (gimple_code (g) != GIMPLE_OMP_ATOMIC_LOAD) | |
2312 | GIMPLE_CHECK (g, GIMPLE_OMP_ATOMIC_STORE); | |
2313 | return (gimple_omp_subcode (g) & GF_OMP_ATOMIC_SEQ_CST) != 0; | |
2314 | } | |
2315 | ||
2316 | ||
2317 | /* Set the GF_OMP_ATOMIC_SEQ_CST flag on G. */ | |
2318 | ||
2319 | static inline void | |
355fe088 | 2320 | gimple_omp_atomic_set_seq_cst (gimple *g) |
acf0174b JJ |
2321 | { |
2322 | if (gimple_code (g) != GIMPLE_OMP_ATOMIC_LOAD) | |
2323 | GIMPLE_CHECK (g, GIMPLE_OMP_ATOMIC_STORE); | |
daa6e488 | 2324 | g->subcode |= GF_OMP_ATOMIC_SEQ_CST; |
acf0174b JJ |
2325 | } |
2326 | ||
2327 | ||
726a989a RB |
2328 | /* Return the number of operands for statement GS. */ |
2329 | ||
2330 | static inline unsigned | |
355fe088 | 2331 | gimple_num_ops (const gimple *gs) |
726a989a | 2332 | { |
daa6e488 | 2333 | return gs->num_ops; |
726a989a RB |
2334 | } |
2335 | ||
2336 | ||
2337 | /* Set the number of operands for statement GS. */ | |
2338 | ||
2339 | static inline void | |
355fe088 | 2340 | gimple_set_num_ops (gimple *gs, unsigned num_ops) |
726a989a | 2341 | { |
daa6e488 | 2342 | gs->num_ops = num_ops; |
726a989a RB |
2343 | } |
2344 | ||
2345 | ||
2346 | /* Return the array of operands for statement GS. */ | |
2347 | ||
2348 | static inline tree * | |
355fe088 | 2349 | gimple_ops (gimple *gs) |
726a989a | 2350 | { |
f2c4a81c | 2351 | size_t off; |
726a989a RB |
2352 | |
2353 | /* All the tuples have their operand vector at the very bottom | |
f2c4a81c RH |
2354 | of the structure. Note that those structures that do not |
2355 | have an operand vector have a zero offset. */ | |
2356 | off = gimple_ops_offset_[gimple_statement_structure (gs)]; | |
2bc0a660 | 2357 | gcc_gimple_checking_assert (off != 0); |
f2c4a81c RH |
2358 | |
2359 | return (tree *) ((char *) gs + off); | |
726a989a RB |
2360 | } |
2361 | ||
2362 | ||
2363 | /* Return operand I for statement GS. */ | |
2364 | ||
2365 | static inline tree | |
355fe088 | 2366 | gimple_op (const gimple *gs, unsigned i) |
726a989a RB |
2367 | { |
2368 | if (gimple_has_ops (gs)) | |
2369 | { | |
2bc0a660 | 2370 | gcc_gimple_checking_assert (i < gimple_num_ops (gs)); |
726a989a RB |
2371 | return gimple_ops (CONST_CAST_GIMPLE (gs))[i]; |
2372 | } | |
2373 | else | |
2374 | return NULL_TREE; | |
2375 | } | |
2376 | ||
2377 | /* Return a pointer to operand I for statement GS. */ | |
2378 | ||
2379 | static inline tree * | |
1d10676d | 2380 | gimple_op_ptr (gimple *gs, unsigned i) |
726a989a RB |
2381 | { |
2382 | if (gimple_has_ops (gs)) | |
2383 | { | |
2bc0a660 | 2384 | gcc_gimple_checking_assert (i < gimple_num_ops (gs)); |
1d10676d | 2385 | return gimple_ops (gs) + i; |
726a989a RB |
2386 | } |
2387 | else | |
2388 | return NULL; | |
2389 | } | |
2390 | ||
2391 | /* Set operand I of statement GS to OP. */ | |
2392 | ||
2393 | static inline void | |
355fe088 | 2394 | gimple_set_op (gimple *gs, unsigned i, tree op) |
726a989a | 2395 | { |
2bc0a660 | 2396 | gcc_gimple_checking_assert (gimple_has_ops (gs) && i < gimple_num_ops (gs)); |
726a989a RB |
2397 | |
2398 | /* Note. It may be tempting to assert that OP matches | |
2399 | is_gimple_operand, but that would be wrong. Different tuples | |
2400 | accept slightly different sets of tree operands. Each caller | |
2401 | should perform its own validation. */ | |
2402 | gimple_ops (gs)[i] = op; | |
2403 | } | |
2404 | ||
2405 | /* Return true if GS is a GIMPLE_ASSIGN. */ | |
2406 | ||
2407 | static inline bool | |
355fe088 | 2408 | is_gimple_assign (const gimple *gs) |
726a989a RB |
2409 | { |
2410 | return gimple_code (gs) == GIMPLE_ASSIGN; | |
2411 | } | |
2412 | ||
2413 | /* Determine if expression CODE is one of the valid expressions that can | |
2414 | be used on the RHS of GIMPLE assignments. */ | |
2415 | ||
2416 | static inline enum gimple_rhs_class | |
2417 | get_gimple_rhs_class (enum tree_code code) | |
2418 | { | |
2419 | return (enum gimple_rhs_class) gimple_rhs_class_table[(int) code]; | |
2420 | } | |
2421 | ||
2422 | /* Return the LHS of assignment statement GS. */ | |
2423 | ||
bde351d5 RB |
2424 | static inline tree |
2425 | gimple_assign_lhs (const gassign *gs) | |
2426 | { | |
2427 | return gs->op[0]; | |
2428 | } | |
2429 | ||
726a989a | 2430 | static inline tree |
355fe088 | 2431 | gimple_assign_lhs (const gimple *gs) |
726a989a | 2432 | { |
bde351d5 RB |
2433 | const gassign *ass = GIMPLE_CHECK2<const gassign *> (gs); |
2434 | return gimple_assign_lhs (ass); | |
726a989a RB |
2435 | } |
2436 | ||
2437 | ||
2438 | /* Return a pointer to the LHS of assignment statement GS. */ | |
2439 | ||
bde351d5 | 2440 | static inline tree * |
1d10676d | 2441 | gimple_assign_lhs_ptr (gassign *gs) |
bde351d5 | 2442 | { |
1d10676d | 2443 | return &gs->op[0]; |
bde351d5 RB |
2444 | } |
2445 | ||
726a989a | 2446 | static inline tree * |
1d10676d | 2447 | gimple_assign_lhs_ptr (gimple *gs) |
726a989a | 2448 | { |
1d10676d | 2449 | gassign *ass = GIMPLE_CHECK2<gassign *> (gs); |
bde351d5 | 2450 | return gimple_assign_lhs_ptr (ass); |
726a989a RB |
2451 | } |
2452 | ||
2453 | ||
2454 | /* Set LHS to be the LHS operand of assignment statement GS. */ | |
2455 | ||
2456 | static inline void | |
bde351d5 | 2457 | gimple_assign_set_lhs (gassign *gs, tree lhs) |
726a989a | 2458 | { |
bde351d5 | 2459 | gs->op[0] = lhs; |
726a989a RB |
2460 | |
2461 | if (lhs && TREE_CODE (lhs) == SSA_NAME) | |
2462 | SSA_NAME_DEF_STMT (lhs) = gs; | |
2463 | } | |
2464 | ||
bde351d5 | 2465 | static inline void |
355fe088 | 2466 | gimple_assign_set_lhs (gimple *gs, tree lhs) |
bde351d5 RB |
2467 | { |
2468 | gassign *ass = GIMPLE_CHECK2<gassign *> (gs); | |
2469 | gimple_assign_set_lhs (ass, lhs); | |
2470 | } | |
2471 | ||
726a989a RB |
2472 | |
2473 | /* Return the first operand on the RHS of assignment statement GS. */ | |
2474 | ||
bde351d5 RB |
2475 | static inline tree |
2476 | gimple_assign_rhs1 (const gassign *gs) | |
2477 | { | |
2478 | return gs->op[1]; | |
2479 | } | |
2480 | ||
726a989a | 2481 | static inline tree |
355fe088 | 2482 | gimple_assign_rhs1 (const gimple *gs) |
726a989a | 2483 | { |
bde351d5 RB |
2484 | const gassign *ass = GIMPLE_CHECK2<const gassign *> (gs); |
2485 | return gimple_assign_rhs1 (ass); | |
726a989a RB |
2486 | } |
2487 | ||
2488 | ||
2489 | /* Return a pointer to the first operand on the RHS of assignment | |
2490 | statement GS. */ | |
2491 | ||
bde351d5 | 2492 | static inline tree * |
1d10676d | 2493 | gimple_assign_rhs1_ptr (gassign *gs) |
bde351d5 | 2494 | { |
1d10676d | 2495 | return &gs->op[1]; |
bde351d5 RB |
2496 | } |
2497 | ||
726a989a | 2498 | static inline tree * |
1d10676d | 2499 | gimple_assign_rhs1_ptr (gimple *gs) |
726a989a | 2500 | { |
1d10676d | 2501 | gassign *ass = GIMPLE_CHECK2<gassign *> (gs); |
bde351d5 | 2502 | return gimple_assign_rhs1_ptr (ass); |
726a989a RB |
2503 | } |
2504 | ||
2505 | /* Set RHS to be the first operand on the RHS of assignment statement GS. */ | |
2506 | ||
2507 | static inline void | |
bde351d5 | 2508 | gimple_assign_set_rhs1 (gassign *gs, tree rhs) |
726a989a | 2509 | { |
bde351d5 RB |
2510 | gs->op[1] = rhs; |
2511 | } | |
726a989a | 2512 | |
bde351d5 | 2513 | static inline void |
355fe088 | 2514 | gimple_assign_set_rhs1 (gimple *gs, tree rhs) |
bde351d5 RB |
2515 | { |
2516 | gassign *ass = GIMPLE_CHECK2<gassign *> (gs); | |
2517 | gimple_assign_set_rhs1 (ass, rhs); | |
726a989a RB |
2518 | } |
2519 | ||
2520 | ||
2521 | /* Return the second operand on the RHS of assignment statement GS. | |
2522 | If GS does not have two operands, NULL is returned instead. */ | |
2523 | ||
2524 | static inline tree | |
bde351d5 | 2525 | gimple_assign_rhs2 (const gassign *gs) |
726a989a | 2526 | { |
726a989a | 2527 | if (gimple_num_ops (gs) >= 3) |
bde351d5 | 2528 | return gs->op[2]; |
726a989a RB |
2529 | else |
2530 | return NULL_TREE; | |
2531 | } | |
2532 | ||
bde351d5 | 2533 | static inline tree |
355fe088 | 2534 | gimple_assign_rhs2 (const gimple *gs) |
bde351d5 RB |
2535 | { |
2536 | const gassign *ass = GIMPLE_CHECK2<const gassign *> (gs); | |
2537 | return gimple_assign_rhs2 (ass); | |
2538 | } | |
2539 | ||
726a989a RB |
2540 | |
2541 | /* Return a pointer to the second operand on the RHS of assignment | |
2542 | statement GS. */ | |
2543 | ||
bde351d5 | 2544 | static inline tree * |
1d10676d | 2545 | gimple_assign_rhs2_ptr (gassign *gs) |
bde351d5 RB |
2546 | { |
2547 | gcc_gimple_checking_assert (gimple_num_ops (gs) >= 3); | |
1d10676d | 2548 | return &gs->op[2]; |
bde351d5 RB |
2549 | } |
2550 | ||
726a989a | 2551 | static inline tree * |
1d10676d | 2552 | gimple_assign_rhs2_ptr (gimple *gs) |
726a989a | 2553 | { |
1d10676d | 2554 | gassign *ass = GIMPLE_CHECK2<gassign *> (gs); |
bde351d5 | 2555 | return gimple_assign_rhs2_ptr (ass); |
726a989a RB |
2556 | } |
2557 | ||
2558 | ||
2559 | /* Set RHS to be the second operand on the RHS of assignment statement GS. */ | |
2560 | ||
2561 | static inline void | |
bde351d5 | 2562 | gimple_assign_set_rhs2 (gassign *gs, tree rhs) |
726a989a | 2563 | { |
bde351d5 RB |
2564 | gcc_gimple_checking_assert (gimple_num_ops (gs) >= 3); |
2565 | gs->op[2] = rhs; | |
2566 | } | |
726a989a | 2567 | |
bde351d5 | 2568 | static inline void |
355fe088 | 2569 | gimple_assign_set_rhs2 (gimple *gs, tree rhs) |
bde351d5 RB |
2570 | { |
2571 | gassign *ass = GIMPLE_CHECK2<gassign *> (gs); | |
2572 | return gimple_assign_set_rhs2 (ass, rhs); | |
726a989a RB |
2573 | } |
2574 | ||
0354c0c7 BS |
2575 | /* Return the third operand on the RHS of assignment statement GS. |
2576 | If GS does not have two operands, NULL is returned instead. */ | |
2577 | ||
2578 | static inline tree | |
bde351d5 | 2579 | gimple_assign_rhs3 (const gassign *gs) |
0354c0c7 | 2580 | { |
0354c0c7 | 2581 | if (gimple_num_ops (gs) >= 4) |
bde351d5 | 2582 | return gs->op[3]; |
0354c0c7 BS |
2583 | else |
2584 | return NULL_TREE; | |
2585 | } | |
2586 | ||
bde351d5 | 2587 | static inline tree |
355fe088 | 2588 | gimple_assign_rhs3 (const gimple *gs) |
bde351d5 RB |
2589 | { |
2590 | const gassign *ass = GIMPLE_CHECK2<const gassign *> (gs); | |
2591 | return gimple_assign_rhs3 (ass); | |
2592 | } | |
2593 | ||
0354c0c7 BS |
2594 | /* Return a pointer to the third operand on the RHS of assignment |
2595 | statement GS. */ | |
2596 | ||
2597 | static inline tree * | |
1d10676d | 2598 | gimple_assign_rhs3_ptr (gimple *gs) |
0354c0c7 | 2599 | { |
1d10676d | 2600 | gassign *ass = GIMPLE_CHECK2<gassign *> (gs); |
bde351d5 | 2601 | gcc_gimple_checking_assert (gimple_num_ops (gs) >= 4); |
1d10676d | 2602 | return &ass->op[3]; |
0354c0c7 BS |
2603 | } |
2604 | ||
2605 | ||
2606 | /* Set RHS to be the third operand on the RHS of assignment statement GS. */ | |
2607 | ||
2608 | static inline void | |
bde351d5 | 2609 | gimple_assign_set_rhs3 (gassign *gs, tree rhs) |
0354c0c7 | 2610 | { |
bde351d5 RB |
2611 | gcc_gimple_checking_assert (gimple_num_ops (gs) >= 4); |
2612 | gs->op[3] = rhs; | |
2613 | } | |
0354c0c7 | 2614 | |
bde351d5 | 2615 | static inline void |
355fe088 | 2616 | gimple_assign_set_rhs3 (gimple *gs, tree rhs) |
bde351d5 RB |
2617 | { |
2618 | gassign *ass = GIMPLE_CHECK2<gassign *> (gs); | |
2619 | gimple_assign_set_rhs3 (ass, rhs); | |
0354c0c7 BS |
2620 | } |
2621 | ||
bde351d5 | 2622 | |
00d66391 JJ |
2623 | /* A wrapper around 3 operand gimple_assign_set_rhs_with_ops, for callers |
2624 | which expect to see only two operands. */ | |
0354c0c7 BS |
2625 | |
2626 | static inline void | |
2627 | gimple_assign_set_rhs_with_ops (gimple_stmt_iterator *gsi, enum tree_code code, | |
2628 | tree op1, tree op2) | |
2629 | { | |
00d66391 JJ |
2630 | gimple_assign_set_rhs_with_ops (gsi, code, op1, op2, NULL); |
2631 | } | |
2632 | ||
2633 | /* A wrapper around 3 operand gimple_assign_set_rhs_with_ops, for callers | |
2634 | which expect to see only one operands. */ | |
2635 | ||
2636 | static inline void | |
2637 | gimple_assign_set_rhs_with_ops (gimple_stmt_iterator *gsi, enum tree_code code, | |
2638 | tree op1) | |
2639 | { | |
2640 | gimple_assign_set_rhs_with_ops (gsi, code, op1, NULL, NULL); | |
0354c0c7 BS |
2641 | } |
2642 | ||
726a989a RB |
2643 | /* Returns true if GS is a nontemporal move. */ |
2644 | ||
2645 | static inline bool | |
538dd0b7 | 2646 | gimple_assign_nontemporal_move_p (const gassign *gs) |
726a989a | 2647 | { |
daa6e488 | 2648 | return gs->nontemporal_move; |
726a989a RB |
2649 | } |
2650 | ||
2651 | /* Sets nontemporal move flag of GS to NONTEMPORAL. */ | |
2652 | ||
2653 | static inline void | |
355fe088 | 2654 | gimple_assign_set_nontemporal_move (gimple *gs, bool nontemporal) |
726a989a RB |
2655 | { |
2656 | GIMPLE_CHECK (gs, GIMPLE_ASSIGN); | |
daa6e488 | 2657 | gs->nontemporal_move = nontemporal; |
726a989a RB |
2658 | } |
2659 | ||
2660 | ||
2661 | /* Return the code of the expression computed on the rhs of assignment | |
2662 | statement GS. In case that the RHS is a single object, returns the | |
2663 | tree code of the object. */ | |
2664 | ||
2665 | static inline enum tree_code | |
bde351d5 | 2666 | gimple_assign_rhs_code (const gassign *gs) |
726a989a | 2667 | { |
bde351d5 | 2668 | enum tree_code code = (enum tree_code) gs->subcode; |
3dbe9454 RG |
2669 | /* While we initially set subcode to the TREE_CODE of the rhs for |
2670 | GIMPLE_SINGLE_RHS assigns we do not update that subcode to stay | |
2671 | in sync when we rewrite stmts into SSA form or do SSA propagations. */ | |
726a989a | 2672 | if (get_gimple_rhs_class (code) == GIMPLE_SINGLE_RHS) |
bde351d5 | 2673 | code = TREE_CODE (gs->op[1]); |
726a989a RB |
2674 | |
2675 | return code; | |
2676 | } | |
2677 | ||
bde351d5 | 2678 | static inline enum tree_code |
355fe088 | 2679 | gimple_assign_rhs_code (const gimple *gs) |
bde351d5 RB |
2680 | { |
2681 | const gassign *ass = GIMPLE_CHECK2<const gassign *> (gs); | |
2682 | return gimple_assign_rhs_code (ass); | |
2683 | } | |
2684 | ||
726a989a RB |
2685 | |
2686 | /* Set CODE to be the code for the expression computed on the RHS of | |
2687 | assignment S. */ | |
2688 | ||
2689 | static inline void | |
355fe088 | 2690 | gimple_assign_set_rhs_code (gimple *s, enum tree_code code) |
726a989a RB |
2691 | { |
2692 | GIMPLE_CHECK (s, GIMPLE_ASSIGN); | |
daa6e488 | 2693 | s->subcode = code; |
726a989a RB |
2694 | } |
2695 | ||
2696 | ||
0f336c35 RG |
2697 | /* Return the gimple rhs class of the code of the expression computed on |
2698 | the rhs of assignment statement GS. | |
2699 | This will never return GIMPLE_INVALID_RHS. */ | |
2700 | ||
2701 | static inline enum gimple_rhs_class | |
355fe088 | 2702 | gimple_assign_rhs_class (const gimple *gs) |
0f336c35 RG |
2703 | { |
2704 | return get_gimple_rhs_class (gimple_assign_rhs_code (gs)); | |
2705 | } | |
2706 | ||
3dbe9454 RG |
2707 | /* Return true if GS is an assignment with a singleton RHS, i.e., |
2708 | there is no operator associated with the assignment itself. | |
2709 | Unlike gimple_assign_copy_p, this predicate returns true for | |
2710 | any RHS operand, including those that perform an operation | |
2711 | and do not have the semantics of a copy, such as COND_EXPR. */ | |
2712 | ||
2713 | static inline bool | |
355fe088 | 2714 | gimple_assign_single_p (const gimple *gs) |
3dbe9454 RG |
2715 | { |
2716 | return (is_gimple_assign (gs) | |
2717 | && gimple_assign_rhs_class (gs) == GIMPLE_SINGLE_RHS); | |
2718 | } | |
2719 | ||
c12d9242 RB |
2720 | /* Return true if GS performs a store to its lhs. */ |
2721 | ||
2722 | static inline bool | |
355fe088 | 2723 | gimple_store_p (const gimple *gs) |
c12d9242 RB |
2724 | { |
2725 | tree lhs = gimple_get_lhs (gs); | |
2726 | return lhs && !is_gimple_reg (lhs); | |
2727 | } | |
2728 | ||
2729 | /* Return true if GS is an assignment that loads from its rhs1. */ | |
2730 | ||
2731 | static inline bool | |
355fe088 | 2732 | gimple_assign_load_p (const gimple *gs) |
c12d9242 RB |
2733 | { |
2734 | tree rhs; | |
2735 | if (!gimple_assign_single_p (gs)) | |
2736 | return false; | |
2737 | rhs = gimple_assign_rhs1 (gs); | |
2738 | if (TREE_CODE (rhs) == WITH_SIZE_EXPR) | |
2739 | return true; | |
2740 | rhs = get_base_address (rhs); | |
2741 | return (DECL_P (rhs) | |
2742 | || TREE_CODE (rhs) == MEM_REF || TREE_CODE (rhs) == TARGET_MEM_REF); | |
2743 | } | |
2744 | ||
0f336c35 | 2745 | |
726a989a RB |
2746 | /* Return true if S is a type-cast assignment. */ |
2747 | ||
2748 | static inline bool | |
355fe088 | 2749 | gimple_assign_cast_p (const gimple *s) |
726a989a RB |
2750 | { |
2751 | if (is_gimple_assign (s)) | |
2752 | { | |
2753 | enum tree_code sc = gimple_assign_rhs_code (s); | |
1a87cf0c | 2754 | return CONVERT_EXPR_CODE_P (sc) |
726a989a RB |
2755 | || sc == VIEW_CONVERT_EXPR |
2756 | || sc == FIX_TRUNC_EXPR; | |
2757 | } | |
2758 | ||
2759 | return false; | |
2760 | } | |
2761 | ||
47598145 MM |
2762 | /* Return true if S is a clobber statement. */ |
2763 | ||
2764 | static inline bool | |
355fe088 | 2765 | gimple_clobber_p (const gimple *s) |
47598145 MM |
2766 | { |
2767 | return gimple_assign_single_p (s) | |
2768 | && TREE_CLOBBER_P (gimple_assign_rhs1 (s)); | |
2769 | } | |
726a989a RB |
2770 | |
2771 | /* Return true if GS is a GIMPLE_CALL. */ | |
2772 | ||
2773 | static inline bool | |
355fe088 | 2774 | is_gimple_call (const gimple *gs) |
726a989a RB |
2775 | { |
2776 | return gimple_code (gs) == GIMPLE_CALL; | |
2777 | } | |
2778 | ||
2779 | /* Return the LHS of call statement GS. */ | |
2780 | ||
003b40ae RB |
2781 | static inline tree |
2782 | gimple_call_lhs (const gcall *gs) | |
2783 | { | |
2784 | return gs->op[0]; | |
2785 | } | |
2786 | ||
726a989a | 2787 | static inline tree |
355fe088 | 2788 | gimple_call_lhs (const gimple *gs) |
726a989a | 2789 | { |
003b40ae RB |
2790 | const gcall *gc = GIMPLE_CHECK2<const gcall *> (gs); |
2791 | return gimple_call_lhs (gc); | |
726a989a RB |
2792 | } |
2793 | ||
2794 | ||
2795 | /* Return a pointer to the LHS of call statement GS. */ | |
2796 | ||
003b40ae | 2797 | static inline tree * |
1d10676d | 2798 | gimple_call_lhs_ptr (gcall *gs) |
003b40ae | 2799 | { |
1d10676d | 2800 | return &gs->op[0]; |
003b40ae RB |
2801 | } |
2802 | ||
726a989a | 2803 | static inline tree * |
1d10676d | 2804 | gimple_call_lhs_ptr (gimple *gs) |
726a989a | 2805 | { |
1d10676d | 2806 | gcall *gc = GIMPLE_CHECK2<gcall *> (gs); |
003b40ae | 2807 | return gimple_call_lhs_ptr (gc); |
726a989a RB |
2808 | } |
2809 | ||
2810 | ||
2811 | /* Set LHS to be the LHS operand of call statement GS. */ | |
2812 | ||
2813 | static inline void | |
003b40ae | 2814 | gimple_call_set_lhs (gcall *gs, tree lhs) |
726a989a | 2815 | { |
003b40ae | 2816 | gs->op[0] = lhs; |
726a989a RB |
2817 | if (lhs && TREE_CODE (lhs) == SSA_NAME) |
2818 | SSA_NAME_DEF_STMT (lhs) = gs; | |
2819 | } | |
2820 | ||
003b40ae | 2821 | static inline void |
355fe088 | 2822 | gimple_call_set_lhs (gimple *gs, tree lhs) |
003b40ae RB |
2823 | { |
2824 | gcall *gc = GIMPLE_CHECK2<gcall *> (gs); | |
2825 | gimple_call_set_lhs (gc, lhs); | |
2826 | } | |
2827 | ||
726a989a | 2828 | |
25583c4f RS |
2829 | /* Return true if call GS calls an internal-only function, as enumerated |
2830 | by internal_fn. */ | |
2831 | ||
2832 | static inline bool | |
003b40ae | 2833 | gimple_call_internal_p (const gcall *gs) |
25583c4f | 2834 | { |
daa6e488 | 2835 | return (gs->subcode & GF_CALL_INTERNAL) != 0; |
25583c4f RS |
2836 | } |
2837 | ||
003b40ae | 2838 | static inline bool |
355fe088 | 2839 | gimple_call_internal_p (const gimple *gs) |
003b40ae RB |
2840 | { |
2841 | const gcall *gc = GIMPLE_CHECK2<const gcall *> (gs); | |
2842 | return gimple_call_internal_p (gc); | |
2843 | } | |
2844 | ||
25583c4f | 2845 | |
d5e254e1 IE |
2846 | /* Return true if call GS is marked as instrumented by |
2847 | Pointer Bounds Checker. */ | |
2848 | ||
2849 | static inline bool | |
003b40ae | 2850 | gimple_call_with_bounds_p (const gcall *gs) |
d5e254e1 | 2851 | { |
d5e254e1 IE |
2852 | return (gs->subcode & GF_CALL_WITH_BOUNDS) != 0; |
2853 | } | |
2854 | ||
003b40ae | 2855 | static inline bool |
355fe088 | 2856 | gimple_call_with_bounds_p (const gimple *gs) |
003b40ae RB |
2857 | { |
2858 | const gcall *gc = GIMPLE_CHECK2<const gcall *> (gs); | |
2859 | return gimple_call_with_bounds_p (gc); | |
2860 | } | |
2861 | ||
d5e254e1 IE |
2862 | |
2863 | /* If INSTRUMENTED_P is true, marm statement GS as instrumented by | |
2864 | Pointer Bounds Checker. */ | |
2865 | ||
2866 | static inline void | |
003b40ae | 2867 | gimple_call_set_with_bounds (gcall *gs, bool with_bounds) |
d5e254e1 | 2868 | { |
d5e254e1 IE |
2869 | if (with_bounds) |
2870 | gs->subcode |= GF_CALL_WITH_BOUNDS; | |
2871 | else | |
2872 | gs->subcode &= ~GF_CALL_WITH_BOUNDS; | |
2873 | } | |
2874 | ||
003b40ae | 2875 | static inline void |
355fe088 | 2876 | gimple_call_set_with_bounds (gimple *gs, bool with_bounds) |
003b40ae RB |
2877 | { |
2878 | gcall *gc = GIMPLE_CHECK2<gcall *> (gs); | |
2879 | gimple_call_set_with_bounds (gc, with_bounds); | |
2880 | } | |
2881 | ||
d5e254e1 | 2882 | |
25583c4f RS |
2883 | /* Return the target of internal call GS. */ |
2884 | ||
2885 | static inline enum internal_fn | |
003b40ae | 2886 | gimple_call_internal_fn (const gcall *gs) |
25583c4f RS |
2887 | { |
2888 | gcc_gimple_checking_assert (gimple_call_internal_p (gs)); | |
003b40ae RB |
2889 | return gs->u.internal_fn; |
2890 | } | |
2891 | ||
2892 | static inline enum internal_fn | |
355fe088 | 2893 | gimple_call_internal_fn (const gimple *gs) |
003b40ae RB |
2894 | { |
2895 | const gcall *gc = GIMPLE_CHECK2<const gcall *> (gs); | |
2896 | return gimple_call_internal_fn (gc); | |
25583c4f RS |
2897 | } |
2898 | ||
8ab78162 NS |
2899 | /* Return true, if this internal gimple call is unique. */ |
2900 | ||
2901 | static inline bool | |
2902 | gimple_call_internal_unique_p (const gcall *gs) | |
2903 | { | |
2904 | return gimple_call_internal_fn (gs) == IFN_UNIQUE; | |
2905 | } | |
2906 | ||
2907 | static inline bool | |
2908 | gimple_call_internal_unique_p (const gimple *gs) | |
2909 | { | |
2910 | const gcall *gc = GIMPLE_CHECK2<const gcall *> (gs); | |
2911 | return gimple_call_internal_unique_p (gc); | |
2912 | } | |
2913 | ||
58041fe6 MJ |
2914 | /* If CTRL_ALTERING_P is true, mark GIMPLE_CALL S to be a stmt |
2915 | that could alter control flow. */ | |
2916 | ||
2917 | static inline void | |
003b40ae | 2918 | gimple_call_set_ctrl_altering (gcall *s, bool ctrl_altering_p) |
58041fe6 | 2919 | { |
58041fe6 MJ |
2920 | if (ctrl_altering_p) |
2921 | s->subcode |= GF_CALL_CTRL_ALTERING; | |
2922 | else | |
2923 | s->subcode &= ~GF_CALL_CTRL_ALTERING; | |
2924 | } | |
2925 | ||
003b40ae | 2926 | static inline void |
355fe088 | 2927 | gimple_call_set_ctrl_altering (gimple *s, bool ctrl_altering_p) |
003b40ae RB |
2928 | { |
2929 | gcall *gc = GIMPLE_CHECK2<gcall *> (s); | |
2930 | gimple_call_set_ctrl_altering (gc, ctrl_altering_p); | |
2931 | } | |
2932 | ||
58041fe6 MJ |
2933 | /* Return true if call GS calls an func whose GF_CALL_CTRL_ALTERING |
2934 | flag is set. Such call could not be a stmt in the middle of a bb. */ | |
2935 | ||
2936 | static inline bool | |
003b40ae | 2937 | gimple_call_ctrl_altering_p (const gcall *gs) |
58041fe6 | 2938 | { |
58041fe6 MJ |
2939 | return (gs->subcode & GF_CALL_CTRL_ALTERING) != 0; |
2940 | } | |
2941 | ||
003b40ae | 2942 | static inline bool |
355fe088 | 2943 | gimple_call_ctrl_altering_p (const gimple *gs) |
003b40ae RB |
2944 | { |
2945 | const gcall *gc = GIMPLE_CHECK2<const gcall *> (gs); | |
2946 | return gimple_call_ctrl_altering_p (gc); | |
2947 | } | |
2948 | ||
25583c4f | 2949 | |
f20ca725 | 2950 | /* Return the function type of the function called by GS. */ |
726a989a RB |
2951 | |
2952 | static inline tree | |
003b40ae | 2953 | gimple_call_fntype (const gcall *gs) |
726a989a | 2954 | { |
25583c4f RS |
2955 | if (gimple_call_internal_p (gs)) |
2956 | return NULL_TREE; | |
003b40ae RB |
2957 | return gs->u.fntype; |
2958 | } | |
2959 | ||
2960 | static inline tree | |
355fe088 | 2961 | gimple_call_fntype (const gimple *gs) |
003b40ae RB |
2962 | { |
2963 | const gcall *call_stmt = GIMPLE_CHECK2<const gcall *> (gs); | |
2964 | return gimple_call_fntype (call_stmt); | |
726a989a RB |
2965 | } |
2966 | ||
538dd0b7 | 2967 | /* Set the type of the function called by CALL_STMT to FNTYPE. */ |
f20ca725 RG |
2968 | |
2969 | static inline void | |
538dd0b7 | 2970 | gimple_call_set_fntype (gcall *call_stmt, tree fntype) |
f20ca725 | 2971 | { |
538dd0b7 | 2972 | gcc_gimple_checking_assert (!gimple_call_internal_p (call_stmt)); |
daa6e488 | 2973 | call_stmt->u.fntype = fntype; |
f20ca725 RG |
2974 | } |
2975 | ||
2976 | ||
2977 | /* Return the tree node representing the function called by call | |
2978 | statement GS. */ | |
9bfc434b | 2979 | |
003b40ae RB |
2980 | static inline tree |
2981 | gimple_call_fn (const gcall *gs) | |
2982 | { | |
2983 | return gs->op[1]; | |
2984 | } | |
2985 | ||
9bfc434b | 2986 | static inline tree |
355fe088 | 2987 | gimple_call_fn (const gimple *gs) |
9bfc434b | 2988 | { |
003b40ae RB |
2989 | const gcall *gc = GIMPLE_CHECK2<const gcall *> (gs); |
2990 | return gimple_call_fn (gc); | |
9bfc434b | 2991 | } |
726a989a RB |
2992 | |
2993 | /* Return a pointer to the tree node representing the function called by call | |
2994 | statement GS. */ | |
2995 | ||
003b40ae | 2996 | static inline tree * |
1d10676d | 2997 | gimple_call_fn_ptr (gcall *gs) |
003b40ae | 2998 | { |
1d10676d | 2999 | return &gs->op[1]; |
003b40ae RB |
3000 | } |
3001 | ||
726a989a | 3002 | static inline tree * |
1d10676d | 3003 | gimple_call_fn_ptr (gimple *gs) |
726a989a | 3004 | { |
1d10676d | 3005 | gcall *gc = GIMPLE_CHECK2<gcall *> (gs); |
003b40ae | 3006 | return gimple_call_fn_ptr (gc); |
726a989a RB |
3007 | } |
3008 | ||
3009 | ||
3010 | /* Set FN to be the function called by call statement GS. */ | |
3011 | ||
3012 | static inline void | |
538dd0b7 | 3013 | gimple_call_set_fn (gcall *gs, tree fn) |
726a989a | 3014 | { |
25583c4f | 3015 | gcc_gimple_checking_assert (!gimple_call_internal_p (gs)); |
a3fe41f5 | 3016 | gs->op[1] = fn; |
726a989a RB |
3017 | } |
3018 | ||
3019 | ||
5fa9163d AM |
3020 | /* Set FNDECL to be the function called by call statement GS. */ |
3021 | ||
3022 | static inline void | |
003b40ae | 3023 | gimple_call_set_fndecl (gcall *gs, tree decl) |
5fa9163d | 3024 | { |
5fa9163d | 3025 | gcc_gimple_checking_assert (!gimple_call_internal_p (gs)); |
003b40ae RB |
3026 | gs->op[1] = build1_loc (gimple_location (gs), ADDR_EXPR, |
3027 | build_pointer_type (TREE_TYPE (decl)), decl); | |
3028 | } | |
3029 | ||
3030 | static inline void | |
355fe088 | 3031 | gimple_call_set_fndecl (gimple *gs, tree decl) |
003b40ae RB |
3032 | { |
3033 | gcall *gc = GIMPLE_CHECK2<gcall *> (gs); | |
3034 | gimple_call_set_fndecl (gc, decl); | |
5fa9163d AM |
3035 | } |
3036 | ||
3037 | ||
538dd0b7 | 3038 | /* Set internal function FN to be the function called by call statement CALL_STMT. */ |
25583c4f RS |
3039 | |
3040 | static inline void | |
538dd0b7 | 3041 | gimple_call_set_internal_fn (gcall *call_stmt, enum internal_fn fn) |
25583c4f | 3042 | { |
538dd0b7 | 3043 | gcc_gimple_checking_assert (gimple_call_internal_p (call_stmt)); |
daa6e488 | 3044 | call_stmt->u.internal_fn = fn; |
25583c4f RS |
3045 | } |
3046 | ||
3047 | ||
726a989a RB |
3048 | /* If a given GIMPLE_CALL's callee is a FUNCTION_DECL, return it. |
3049 | Otherwise return NULL. This function is analogous to | |
3050 | get_callee_fndecl in tree land. */ | |
3051 | ||
3052 | static inline tree | |
003b40ae | 3053 | gimple_call_fndecl (const gcall *gs) |
726a989a | 3054 | { |
3b45a007 | 3055 | return gimple_call_addr_fndecl (gimple_call_fn (gs)); |
726a989a RB |
3056 | } |
3057 | ||
003b40ae | 3058 | static inline tree |
355fe088 | 3059 | gimple_call_fndecl (const gimple *gs) |
003b40ae RB |
3060 | { |
3061 | const gcall *gc = GIMPLE_CHECK2<const gcall *> (gs); | |
3062 | return gimple_call_fndecl (gc); | |
3063 | } | |
3064 | ||
726a989a RB |
3065 | |
3066 | /* Return the type returned by call statement GS. */ | |
3067 | ||
3068 | static inline tree | |
538dd0b7 | 3069 | gimple_call_return_type (const gcall *gs) |
726a989a | 3070 | { |
9bfc434b | 3071 | tree type = gimple_call_fntype (gs); |
726a989a | 3072 | |
25583c4f RS |
3073 | if (type == NULL_TREE) |
3074 | return TREE_TYPE (gimple_call_lhs (gs)); | |
3075 | ||
9bfc434b | 3076 | /* The type returned by a function is the type of its |
726a989a RB |
3077 | function type. */ |
3078 | return TREE_TYPE (type); | |
3079 | } | |
3080 | ||
3081 | ||
3082 | /* Return the static chain for call statement GS. */ | |
3083 | ||
003b40ae RB |
3084 | static inline tree |
3085 | gimple_call_chain (const gcall *gs) | |
3086 | { | |
3087 | return gs->op[2]; | |
3088 | } | |
3089 | ||
726a989a | 3090 | static inline tree |
355fe088 | 3091 | gimple_call_chain (const gimple *gs) |
726a989a | 3092 | { |
003b40ae RB |
3093 | const gcall *gc = GIMPLE_CHECK2<const gcall *> (gs); |
3094 | return gimple_call_chain (gc); | |
726a989a RB |
3095 | } |
3096 | ||
3097 | ||
538dd0b7 | 3098 | /* Return a pointer to the static chain for call statement CALL_STMT. */ |
726a989a RB |
3099 | |
3100 | static inline tree * | |
1d10676d | 3101 | gimple_call_chain_ptr (gcall *call_stmt) |
726a989a | 3102 | { |
1d10676d | 3103 | return &call_stmt->op[2]; |
726a989a RB |
3104 | } |
3105 | ||
538dd0b7 | 3106 | /* Set CHAIN to be the static chain for call statement CALL_STMT. */ |
726a989a RB |
3107 | |
3108 | static inline void | |
538dd0b7 | 3109 | gimple_call_set_chain (gcall *call_stmt, tree chain) |
726a989a | 3110 | { |
a3fe41f5 | 3111 | call_stmt->op[2] = chain; |
726a989a RB |
3112 | } |
3113 | ||
3114 | ||
3115 | /* Return the number of arguments used by call statement GS. */ | |
3116 | ||
003b40ae RB |
3117 | static inline unsigned |
3118 | gimple_call_num_args (const gcall *gs) | |
3119 | { | |
3120 | return gimple_num_ops (gs) - 3; | |
3121 | } | |
3122 | ||
726a989a | 3123 | static inline unsigned |
355fe088 | 3124 | gimple_call_num_args (const gimple *gs) |
726a989a | 3125 | { |
003b40ae RB |
3126 | const gcall *gc = GIMPLE_CHECK2<const gcall *> (gs); |
3127 | return gimple_call_num_args (gc); | |
726a989a RB |
3128 | } |
3129 | ||
3130 | ||
3131 | /* Return the argument at position INDEX for call statement GS. */ | |
3132 | ||
003b40ae RB |
3133 | static inline tree |
3134 | gimple_call_arg (const gcall *gs, unsigned index) | |
3135 | { | |
3136 | gcc_gimple_checking_assert (gimple_num_ops (gs) > index + 3); | |
3137 | return gs->op[index + 3]; | |
3138 | } | |
3139 | ||
726a989a | 3140 | static inline tree |
355fe088 | 3141 | gimple_call_arg (const gimple *gs, unsigned index) |
726a989a | 3142 | { |
003b40ae RB |
3143 | const gcall *gc = GIMPLE_CHECK2<const gcall *> (gs); |
3144 | return gimple_call_arg (gc, index); | |
726a989a RB |
3145 | } |
3146 | ||
3147 | ||
3148 | /* Return a pointer to the argument at position INDEX for call | |
3149 | statement GS. */ | |
3150 | ||
003b40ae | 3151 | static inline tree * |
1d10676d | 3152 | gimple_call_arg_ptr (gcall *gs, unsigned index) |
003b40ae RB |
3153 | { |
3154 | gcc_gimple_checking_assert (gimple_num_ops (gs) > index + 3); | |
1d10676d | 3155 | return &gs->op[index + 3]; |
003b40ae RB |
3156 | } |
3157 | ||
726a989a | 3158 | static inline tree * |
1d10676d | 3159 | gimple_call_arg_ptr (gimple *gs, unsigned index) |
726a989a | 3160 | { |
1d10676d | 3161 | gcall *gc = GIMPLE_CHECK2<gcall *> (gs); |
003b40ae | 3162 | return gimple_call_arg_ptr (gc, index); |
726a989a RB |
3163 | } |
3164 | ||
3165 | ||
3166 | /* Set ARG to be the argument at position INDEX for call statement GS. */ | |
3167 | ||
003b40ae RB |
3168 | static inline void |
3169 | gimple_call_set_arg (gcall *gs, unsigned index, tree arg) | |
3170 | { | |
3171 | gcc_gimple_checking_assert (gimple_num_ops (gs) > index + 3); | |
3172 | gs->op[index + 3] = arg; | |
3173 | } | |
3174 | ||
726a989a | 3175 | static inline void |
355fe088 | 3176 | gimple_call_set_arg (gimple *gs, unsigned index, tree arg) |
726a989a | 3177 | { |
003b40ae RB |
3178 | gcall *gc = GIMPLE_CHECK2<gcall *> (gs); |
3179 | gimple_call_set_arg (gc, index, arg); | |
726a989a RB |
3180 | } |
3181 | ||
3182 | ||
3183 | /* If TAIL_P is true, mark call statement S as being a tail call | |
3184 | (i.e., a call just before the exit of a function). These calls are | |
3185 | candidate for tail call optimization. */ | |
3186 | ||
3187 | static inline void | |
538dd0b7 | 3188 | gimple_call_set_tail (gcall *s, bool tail_p) |
726a989a | 3189 | { |
726a989a | 3190 | if (tail_p) |
daa6e488 | 3191 | s->subcode |= GF_CALL_TAILCALL; |
726a989a | 3192 | else |
daa6e488 | 3193 | s->subcode &= ~GF_CALL_TAILCALL; |
726a989a RB |
3194 | } |
3195 | ||
3196 | ||
3197 | /* Return true if GIMPLE_CALL S is marked as a tail call. */ | |
3198 | ||
3199 | static inline bool | |
538dd0b7 | 3200 | gimple_call_tail_p (gcall *s) |
726a989a | 3201 | { |
daa6e488 | 3202 | return (s->subcode & GF_CALL_TAILCALL) != 0; |
726a989a RB |
3203 | } |
3204 | ||
3205 | ||
726a989a RB |
3206 | /* If RETURN_SLOT_OPT_P is true mark GIMPLE_CALL S as valid for return |
3207 | slot optimization. This transformation uses the target of the call | |
3208 | expansion as the return slot for calls that return in memory. */ | |
3209 | ||
3210 | static inline void | |
538dd0b7 | 3211 | gimple_call_set_return_slot_opt (gcall *s, bool return_slot_opt_p) |
726a989a | 3212 | { |
726a989a | 3213 | if (return_slot_opt_p) |
daa6e488 | 3214 | s->subcode |= GF_CALL_RETURN_SLOT_OPT; |
726a989a | 3215 | else |
daa6e488 | 3216 | s->subcode &= ~GF_CALL_RETURN_SLOT_OPT; |
726a989a RB |
3217 | } |
3218 | ||
3219 | ||
3220 | /* Return true if S is marked for return slot optimization. */ | |
3221 | ||
3222 | static inline bool | |
538dd0b7 | 3223 | gimple_call_return_slot_opt_p (gcall *s) |
726a989a | 3224 | { |
daa6e488 | 3225 | return (s->subcode & GF_CALL_RETURN_SLOT_OPT) != 0; |
726a989a RB |
3226 | } |
3227 | ||
3228 | ||
3229 | /* If FROM_THUNK_P is true, mark GIMPLE_CALL S as being the jump from a | |
3230 | thunk to the thunked-to function. */ | |
3231 | ||
3232 | static inline void | |
538dd0b7 | 3233 | gimple_call_set_from_thunk (gcall *s, bool from_thunk_p) |
726a989a | 3234 | { |
726a989a | 3235 | if (from_thunk_p) |
daa6e488 | 3236 | s->subcode |= GF_CALL_FROM_THUNK; |
726a989a | 3237 | else |
daa6e488 | 3238 | s->subcode &= ~GF_CALL_FROM_THUNK; |
726a989a RB |
3239 | } |
3240 | ||
3241 | ||
3242 | /* Return true if GIMPLE_CALL S is a jump from a thunk. */ | |
3243 | ||
3244 | static inline bool | |
538dd0b7 | 3245 | gimple_call_from_thunk_p (gcall *s) |
726a989a | 3246 | { |
daa6e488 | 3247 | return (s->subcode & GF_CALL_FROM_THUNK) != 0; |
726a989a RB |
3248 | } |
3249 | ||
3250 | ||
3251 | /* If PASS_ARG_PACK_P is true, GIMPLE_CALL S is a stdarg call that needs the | |
3252 | argument pack in its argument list. */ | |
3253 | ||
3254 | static inline void | |
538dd0b7 | 3255 | gimple_call_set_va_arg_pack (gcall *s, bool pass_arg_pack_p) |
726a989a | 3256 | { |
726a989a | 3257 | if (pass_arg_pack_p) |
daa6e488 | 3258 | s->subcode |= GF_CALL_VA_ARG_PACK; |
726a989a | 3259 | else |
daa6e488 | 3260 | s->subcode &= ~GF_CALL_VA_ARG_PACK; |
726a989a RB |
3261 | } |
3262 | ||
3263 | ||
3264 | /* Return true if GIMPLE_CALL S is a stdarg call that needs the | |
3265 | argument pack in its argument list. */ | |
3266 | ||
3267 | static inline bool | |
538dd0b7 | 3268 | gimple_call_va_arg_pack_p (gcall *s) |
726a989a | 3269 | { |
daa6e488 | 3270 | return (s->subcode & GF_CALL_VA_ARG_PACK) != 0; |
726a989a RB |
3271 | } |
3272 | ||
3273 | ||
3274 | /* Return true if S is a noreturn call. */ | |
3275 | ||
3276 | static inline bool | |
003b40ae | 3277 | gimple_call_noreturn_p (const gcall *s) |
726a989a | 3278 | { |
726a989a RB |
3279 | return (gimple_call_flags (s) & ECF_NORETURN) != 0; |
3280 | } | |
3281 | ||
003b40ae | 3282 | static inline bool |
355fe088 | 3283 | gimple_call_noreturn_p (const gimple *s) |
003b40ae RB |
3284 | { |
3285 | const gcall *gc = GIMPLE_CHECK2<const gcall *> (s); | |
3286 | return gimple_call_noreturn_p (gc); | |
3287 | } | |
3288 | ||
726a989a | 3289 | |
9bb1a81b JM |
3290 | /* If NOTHROW_P is true, GIMPLE_CALL S is a call that is known to not throw |
3291 | even if the called function can throw in other cases. */ | |
3292 | ||
3293 | static inline void | |
538dd0b7 | 3294 | gimple_call_set_nothrow (gcall *s, bool nothrow_p) |
9bb1a81b | 3295 | { |
9bb1a81b | 3296 | if (nothrow_p) |
daa6e488 | 3297 | s->subcode |= GF_CALL_NOTHROW; |
9bb1a81b | 3298 | else |
daa6e488 | 3299 | s->subcode &= ~GF_CALL_NOTHROW; |
9bb1a81b JM |
3300 | } |
3301 | ||
726a989a RB |
3302 | /* Return true if S is a nothrow call. */ |
3303 | ||
3304 | static inline bool | |
538dd0b7 | 3305 | gimple_call_nothrow_p (gcall *s) |
726a989a | 3306 | { |
726a989a RB |
3307 | return (gimple_call_flags (s) & ECF_NOTHROW) != 0; |
3308 | } | |
3309 | ||
63d2a353 MM |
3310 | /* If FOR_VAR is true, GIMPLE_CALL S is a call to builtin_alloca that |
3311 | is known to be emitted for VLA objects. Those are wrapped by | |
3312 | stack_save/stack_restore calls and hence can't lead to unbounded | |
3313 | stack growth even when they occur in loops. */ | |
3314 | ||
3315 | static inline void | |
538dd0b7 | 3316 | gimple_call_set_alloca_for_var (gcall *s, bool for_var) |
63d2a353 | 3317 | { |
63d2a353 | 3318 | if (for_var) |
daa6e488 | 3319 | s->subcode |= GF_CALL_ALLOCA_FOR_VAR; |
63d2a353 | 3320 | else |
daa6e488 | 3321 | s->subcode &= ~GF_CALL_ALLOCA_FOR_VAR; |
63d2a353 MM |
3322 | } |
3323 | ||
3324 | /* Return true of S is a call to builtin_alloca emitted for VLA objects. */ | |
3325 | ||
3326 | static inline bool | |
538dd0b7 | 3327 | gimple_call_alloca_for_var_p (gcall *s) |
63d2a353 | 3328 | { |
daa6e488 | 3329 | return (s->subcode & GF_CALL_ALLOCA_FOR_VAR) != 0; |
63d2a353 | 3330 | } |
726a989a RB |
3331 | |
3332 | /* Copy all the GF_CALL_* flags from ORIG_CALL to DEST_CALL. */ | |
3333 | ||
3334 | static inline void | |
538dd0b7 | 3335 | gimple_call_copy_flags (gcall *dest_call, gcall *orig_call) |
726a989a | 3336 | { |
daa6e488 | 3337 | dest_call->subcode = orig_call->subcode; |
726a989a RB |
3338 | } |
3339 | ||
3340 | ||
d086d311 | 3341 | /* Return a pointer to the points-to solution for the set of call-used |
538dd0b7 | 3342 | variables of the call CALL_STMT. */ |
d086d311 RG |
3343 | |
3344 | static inline struct pt_solution * | |
538dd0b7 | 3345 | gimple_call_use_set (gcall *call_stmt) |
d086d311 | 3346 | { |
daa6e488 | 3347 | return &call_stmt->call_used; |
d086d311 RG |
3348 | } |
3349 | ||
3350 | ||
3351 | /* Return a pointer to the points-to solution for the set of call-used | |
538dd0b7 | 3352 | variables of the call CALL_STMT. */ |
d086d311 RG |
3353 | |
3354 | static inline struct pt_solution * | |
538dd0b7 | 3355 | gimple_call_clobber_set (gcall *call_stmt) |
d086d311 | 3356 | { |
daa6e488 | 3357 | return &call_stmt->call_clobbered; |
d086d311 RG |
3358 | } |
3359 | ||
3360 | ||
726a989a RB |
3361 | /* Returns true if this is a GIMPLE_ASSIGN or a GIMPLE_CALL with a |
3362 | non-NULL lhs. */ | |
3363 | ||
3364 | static inline bool | |
355fe088 | 3365 | gimple_has_lhs (gimple *stmt) |
726a989a | 3366 | { |
003b40ae RB |
3367 | if (is_gimple_assign (stmt)) |
3368 | return true; | |
3369 | if (gcall *call = dyn_cast <gcall *> (stmt)) | |
3370 | return gimple_call_lhs (call) != NULL_TREE; | |
3371 | return false; | |
726a989a RB |
3372 | } |
3373 | ||
3374 | ||
3375 | /* Return the code of the predicate computed by conditional statement GS. */ | |
3376 | ||
3377 | static inline enum tree_code | |
003b40ae | 3378 | gimple_cond_code (const gcond *gs) |
726a989a | 3379 | { |
daa6e488 | 3380 | return (enum tree_code) gs->subcode; |
726a989a RB |
3381 | } |
3382 | ||
003b40ae | 3383 | static inline enum tree_code |
355fe088 | 3384 | gimple_cond_code (const gimple *gs) |
003b40ae RB |
3385 | { |
3386 | const gcond *gc = GIMPLE_CHECK2<const gcond *> (gs); | |
3387 | return gimple_cond_code (gc); | |
3388 | } | |
3389 | ||
726a989a RB |
3390 | |
3391 | /* Set CODE to be the predicate code for the conditional statement GS. */ | |
3392 | ||
3393 | static inline void | |
538dd0b7 | 3394 | gimple_cond_set_code (gcond *gs, enum tree_code code) |
726a989a | 3395 | { |
daa6e488 | 3396 | gs->subcode = code; |
726a989a RB |
3397 | } |
3398 | ||
3399 | ||
3400 | /* Return the LHS of the predicate computed by conditional statement GS. */ | |
3401 | ||
003b40ae RB |
3402 | static inline tree |
3403 | gimple_cond_lhs (const gcond *gs) | |
3404 | { | |
3405 | return gs->op[0]; | |
3406 | } | |
3407 | ||
726a989a | 3408 | static inline tree |
355fe088 | 3409 | gimple_cond_lhs (const gimple *gs) |
726a989a | 3410 | { |
003b40ae RB |
3411 | const gcond *gc = GIMPLE_CHECK2<const gcond *> (gs); |
3412 | return gimple_cond_lhs (gc); | |
726a989a RB |
3413 | } |
3414 | ||
3415 | /* Return the pointer to the LHS of the predicate computed by conditional | |
3416 | statement GS. */ | |
3417 | ||
3418 | static inline tree * | |
1d10676d | 3419 | gimple_cond_lhs_ptr (gcond *gs) |
726a989a | 3420 | { |
1d10676d | 3421 | return &gs->op[0]; |
726a989a RB |
3422 | } |
3423 | ||
3424 | /* Set LHS to be the LHS operand of the predicate computed by | |
3425 | conditional statement GS. */ | |
3426 | ||
3427 | static inline void | |
538dd0b7 | 3428 | gimple_cond_set_lhs (gcond *gs, tree lhs) |
726a989a | 3429 | { |
a3fe41f5 | 3430 | gs->op[0] = lhs; |
726a989a RB |
3431 | } |
3432 | ||
3433 | ||
3434 | /* Return the RHS operand of the predicate computed by conditional GS. */ | |
3435 | ||
003b40ae RB |
3436 | static inline tree |
3437 | gimple_cond_rhs (const gcond *gs) | |
3438 | { | |
3439 | return gs->op[1]; | |
3440 | } | |
3441 | ||
726a989a | 3442 | static inline tree |
355fe088 | 3443 | gimple_cond_rhs (const gimple *gs) |
726a989a | 3444 | { |
003b40ae RB |
3445 | const gcond *gc = GIMPLE_CHECK2<const gcond *> (gs); |
3446 | return gimple_cond_rhs (gc); | |
726a989a RB |
3447 | } |
3448 | ||
3449 | /* Return the pointer to the RHS operand of the predicate computed by | |
3450 | conditional GS. */ | |
3451 | ||
3452 | static inline tree * | |
1d10676d | 3453 | gimple_cond_rhs_ptr (gcond *gs) |
726a989a | 3454 | { |
1d10676d | 3455 | return &gs->op[1]; |
726a989a RB |
3456 | } |
3457 | ||
3458 | ||
3459 | /* Set RHS to be the RHS operand of the predicate computed by | |
3460 | conditional statement GS. */ | |
3461 | ||
3462 | static inline void | |
538dd0b7 | 3463 | gimple_cond_set_rhs (gcond *gs, tree rhs) |
726a989a | 3464 | { |
a3fe41f5 | 3465 | gs->op[1] = rhs; |
726a989a RB |
3466 | } |
3467 | ||
3468 | ||
3469 | /* Return the label used by conditional statement GS when its | |
3470 | predicate evaluates to true. */ | |
3471 | ||
3472 | static inline tree | |
538dd0b7 | 3473 | gimple_cond_true_label (const gcond *gs) |
726a989a | 3474 | { |
a3fe41f5 | 3475 | return gs->op[2]; |
726a989a RB |
3476 | } |
3477 | ||
3478 | ||
3479 | /* Set LABEL to be the label used by conditional statement GS when its | |
3480 | predicate evaluates to true. */ | |
3481 | ||
3482 | static inline void | |
538dd0b7 | 3483 | gimple_cond_set_true_label (gcond *gs, tree label) |
726a989a | 3484 | { |
a3fe41f5 | 3485 | gs->op[2] = label; |
726a989a RB |
3486 | } |
3487 | ||
3488 | ||
3489 | /* Set LABEL to be the label used by conditional statement GS when its | |
3490 | predicate evaluates to false. */ | |
3491 | ||
3492 | static inline void | |
538dd0b7 | 3493 | gimple_cond_set_false_label (gcond *gs, tree label) |
726a989a | 3494 | { |
a3fe41f5 | 3495 | gs->op[3] = label; |
726a989a RB |
3496 | } |
3497 | ||
3498 | ||
3499 | /* Return the label used by conditional statement GS when its | |
3500 | predicate evaluates to false. */ | |
3501 | ||
3502 | static inline tree | |
538dd0b7 | 3503 | gimple_cond_false_label (const gcond *gs) |
726a989a | 3504 | { |
a3fe41f5 | 3505 | return gs->op[3]; |
726a989a RB |
3506 | } |
3507 | ||
3508 | ||
3509 | /* Set the conditional COND_STMT to be of the form 'if (1 == 0)'. */ | |
3510 | ||
3511 | static inline void | |
538dd0b7 | 3512 | gimple_cond_make_false (gcond *gs) |
726a989a | 3513 | { |
bde7d04b | 3514 | gimple_cond_set_lhs (gs, boolean_false_node); |
726a989a | 3515 | gimple_cond_set_rhs (gs, boolean_false_node); |
bde7d04b | 3516 | gs->subcode = NE_EXPR; |
726a989a RB |
3517 | } |
3518 | ||
3519 | ||
3520 | /* Set the conditional COND_STMT to be of the form 'if (1 == 1)'. */ | |
3521 | ||
3522 | static inline void | |
538dd0b7 | 3523 | gimple_cond_make_true (gcond *gs) |
726a989a RB |
3524 | { |
3525 | gimple_cond_set_lhs (gs, boolean_true_node); | |
bde7d04b RB |
3526 | gimple_cond_set_rhs (gs, boolean_false_node); |
3527 | gs->subcode = NE_EXPR; | |
726a989a RB |
3528 | } |
3529 | ||
3530 | /* Check if conditional statemente GS is of the form 'if (1 == 1)', | |
3531 | 'if (0 == 0)', 'if (1 != 0)' or 'if (0 != 1)' */ | |
3532 | ||
3533 | static inline bool | |
538dd0b7 | 3534 | gimple_cond_true_p (const gcond *gs) |
726a989a RB |
3535 | { |
3536 | tree lhs = gimple_cond_lhs (gs); | |
3537 | tree rhs = gimple_cond_rhs (gs); | |
3538 | enum tree_code code = gimple_cond_code (gs); | |
3539 | ||
3540 | if (lhs != boolean_true_node && lhs != boolean_false_node) | |
3541 | return false; | |
3542 | ||
3543 | if (rhs != boolean_true_node && rhs != boolean_false_node) | |
3544 | return false; | |
3545 | ||
3546 | if (code == NE_EXPR && lhs != rhs) | |
3547 | return true; | |
3548 | ||
3549 | if (code == EQ_EXPR && lhs == rhs) | |
3550 | return true; | |
3551 | ||
3552 | return false; | |
3553 | } | |
3554 | ||
3555 | /* Check if conditional statement GS is of the form 'if (1 != 1)', | |
3556 | 'if (0 != 0)', 'if (1 == 0)' or 'if (0 == 1)' */ | |
3557 | ||
3558 | static inline bool | |
538dd0b7 | 3559 | gimple_cond_false_p (const gcond *gs) |
726a989a RB |
3560 | { |
3561 | tree lhs = gimple_cond_lhs (gs); | |
3562 | tree rhs = gimple_cond_rhs (gs); | |
3563 | enum tree_code code = gimple_cond_code (gs); | |
3564 | ||
3565 | if (lhs != boolean_true_node && lhs != boolean_false_node) | |
3566 | return false; | |
3567 | ||
3568 | if (rhs != boolean_true_node && rhs != boolean_false_node) | |
3569 | return false; | |
3570 | ||
3571 | if (code == NE_EXPR && lhs == rhs) | |
3572 | return true; | |
3573 | ||
3574 | if (code == EQ_EXPR && lhs != rhs) | |
3575 | return true; | |
3576 | ||
3577 | return false; | |
3578 | } | |
3579 | ||
726a989a RB |
3580 | /* Set the code, LHS and RHS of GIMPLE_COND STMT from CODE, LHS and RHS. */ |
3581 | ||
3582 | static inline void | |
538dd0b7 DM |
3583 | gimple_cond_set_condition (gcond *stmt, enum tree_code code, tree lhs, |
3584 | tree rhs) | |
726a989a RB |
3585 | { |
3586 | gimple_cond_set_code (stmt, code); | |
3587 | gimple_cond_set_lhs (stmt, lhs); | |
3588 | gimple_cond_set_rhs (stmt, rhs); | |
3589 | } | |
3590 | ||
3591 | /* Return the LABEL_DECL node used by GIMPLE_LABEL statement GS. */ | |
3592 | ||
3593 | static inline tree | |
538dd0b7 | 3594 | gimple_label_label (const glabel *gs) |
726a989a | 3595 | { |
a3fe41f5 | 3596 | return gs->op[0]; |
726a989a RB |
3597 | } |
3598 | ||
3599 | ||
3600 | /* Set LABEL to be the LABEL_DECL node used by GIMPLE_LABEL statement | |
3601 | GS. */ | |
3602 | ||
3603 | static inline void | |
538dd0b7 | 3604 | gimple_label_set_label (glabel *gs, tree label) |
726a989a | 3605 | { |
a3fe41f5 | 3606 | gs->op[0] = label; |
726a989a RB |
3607 | } |
3608 | ||
3609 | ||
3610 | /* Return the destination of the unconditional jump GS. */ | |
3611 | ||
3612 | static inline tree | |
355fe088 | 3613 | gimple_goto_dest (const gimple *gs) |
726a989a RB |
3614 | { |
3615 | GIMPLE_CHECK (gs, GIMPLE_GOTO); | |
3616 | return gimple_op (gs, 0); | |
3617 | } | |
3618 | ||
3619 | ||
3620 | /* Set DEST to be the destination of the unconditonal jump GS. */ | |
3621 | ||
b8698a0f | 3622 | static inline void |
538dd0b7 | 3623 | gimple_goto_set_dest (ggoto *gs, tree dest) |
726a989a | 3624 | { |
a3fe41f5 | 3625 | gs->op[0] = dest; |
726a989a RB |
3626 | } |
3627 | ||
3628 | ||
3629 | /* Return the variables declared in the GIMPLE_BIND statement GS. */ | |
3630 | ||
3631 | static inline tree | |
538dd0b7 | 3632 | gimple_bind_vars (const gbind *bind_stmt) |
726a989a | 3633 | { |
daa6e488 | 3634 | return bind_stmt->vars; |
726a989a RB |
3635 | } |
3636 | ||
3637 | ||
3638 | /* Set VARS to be the set of variables declared in the GIMPLE_BIND | |
3639 | statement GS. */ | |
3640 | ||
3641 | static inline void | |
538dd0b7 | 3642 | gimple_bind_set_vars (gbind *bind_stmt, tree vars) |
726a989a | 3643 | { |
daa6e488 | 3644 | bind_stmt->vars = vars; |
726a989a RB |
3645 | } |
3646 | ||
3647 | ||
3648 | /* Append VARS to the set of variables declared in the GIMPLE_BIND | |
3649 | statement GS. */ | |
3650 | ||
3651 | static inline void | |
538dd0b7 | 3652 | gimple_bind_append_vars (gbind *bind_stmt, tree vars) |
726a989a | 3653 | { |
daa6e488 | 3654 | bind_stmt->vars = chainon (bind_stmt->vars, vars); |
726a989a RB |
3655 | } |
3656 | ||
3657 | ||
355a7673 | 3658 | static inline gimple_seq * |
538dd0b7 | 3659 | gimple_bind_body_ptr (gbind *bind_stmt) |
355a7673 | 3660 | { |
daa6e488 | 3661 | return &bind_stmt->body; |
355a7673 MM |
3662 | } |
3663 | ||
726a989a RB |
3664 | /* Return the GIMPLE sequence contained in the GIMPLE_BIND statement GS. */ |
3665 | ||
3666 | static inline gimple_seq | |
538dd0b7 | 3667 | gimple_bind_body (gbind *gs) |
726a989a | 3668 | { |
355a7673 | 3669 | return *gimple_bind_body_ptr (gs); |
726a989a RB |
3670 | } |
3671 | ||
3672 | ||
3673 | /* Set SEQ to be the GIMPLE sequence contained in the GIMPLE_BIND | |
3674 | statement GS. */ | |
3675 | ||
3676 | static inline void | |
538dd0b7 | 3677 | gimple_bind_set_body (gbind *bind_stmt, gimple_seq seq) |
726a989a | 3678 | { |
daa6e488 | 3679 | bind_stmt->body = seq; |
726a989a RB |
3680 | } |
3681 | ||
3682 | ||
3683 | /* Append a statement to the end of a GIMPLE_BIND's body. */ | |
3684 | ||
3685 | static inline void | |
355fe088 | 3686 | gimple_bind_add_stmt (gbind *bind_stmt, gimple *stmt) |
726a989a | 3687 | { |
daa6e488 | 3688 | gimple_seq_add_stmt (&bind_stmt->body, stmt); |
726a989a RB |
3689 | } |
3690 | ||
3691 | ||
3692 | /* Append a sequence of statements to the end of a GIMPLE_BIND's body. */ | |
3693 | ||
3694 | static inline void | |
538dd0b7 | 3695 | gimple_bind_add_seq (gbind *bind_stmt, gimple_seq seq) |
726a989a | 3696 | { |
daa6e488 | 3697 | gimple_seq_add_seq (&bind_stmt->body, seq); |
726a989a RB |
3698 | } |
3699 | ||
3700 | ||
3701 | /* Return the TREE_BLOCK node associated with GIMPLE_BIND statement | |
3702 | GS. This is analogous to the BIND_EXPR_BLOCK field in trees. */ | |
3703 | ||
3704 | static inline tree | |
538dd0b7 | 3705 | gimple_bind_block (const gbind *bind_stmt) |
726a989a | 3706 | { |
daa6e488 | 3707 | return bind_stmt->block; |
726a989a RB |
3708 | } |
3709 | ||
3710 | ||
3711 | /* Set BLOCK to be the TREE_BLOCK node associated with GIMPLE_BIND | |
3712 | statement GS. */ | |
3713 | ||
3714 | static inline void | |
538dd0b7 | 3715 | gimple_bind_set_block (gbind *bind_stmt, tree block) |
726a989a | 3716 | { |
2bc0a660 JH |
3717 | gcc_gimple_checking_assert (block == NULL_TREE |
3718 | || TREE_CODE (block) == BLOCK); | |
daa6e488 | 3719 | bind_stmt->block = block; |
726a989a RB |
3720 | } |
3721 | ||
3722 | ||
538dd0b7 | 3723 | /* Return the number of input operands for GIMPLE_ASM ASM_STMT. */ |
726a989a RB |
3724 | |
3725 | static inline unsigned | |
538dd0b7 | 3726 | gimple_asm_ninputs (const gasm *asm_stmt) |
726a989a | 3727 | { |
daa6e488 | 3728 | return asm_stmt->ni; |
726a989a RB |
3729 | } |
3730 | ||
3731 | ||
538dd0b7 | 3732 | /* Return the number of output operands for GIMPLE_ASM ASM_STMT. */ |
726a989a RB |
3733 | |
3734 | static inline unsigned | |
538dd0b7 | 3735 | gimple_asm_noutputs (const gasm *asm_stmt) |
726a989a | 3736 | { |
daa6e488 | 3737 | return asm_stmt->no; |
726a989a RB |
3738 | } |
3739 | ||
3740 | ||
538dd0b7 | 3741 | /* Return the number of clobber operands for GIMPLE_ASM ASM_STMT. */ |
726a989a RB |
3742 | |
3743 | static inline unsigned | |
538dd0b7 | 3744 | gimple_asm_nclobbers (const gasm *asm_stmt) |
726a989a | 3745 | { |
daa6e488 | 3746 | return asm_stmt->nc; |
726a989a RB |
3747 | } |
3748 | ||
538dd0b7 | 3749 | /* Return the number of label operands for GIMPLE_ASM ASM_STMT. */ |
1c384bf1 RH |
3750 | |
3751 | static inline unsigned | |
538dd0b7 | 3752 | gimple_asm_nlabels (const gasm *asm_stmt) |
1c384bf1 | 3753 | { |
daa6e488 | 3754 | return asm_stmt->nl; |
1c384bf1 | 3755 | } |
726a989a | 3756 | |
538dd0b7 | 3757 | /* Return input operand INDEX of GIMPLE_ASM ASM_STMT. */ |
726a989a RB |
3758 | |
3759 | static inline tree | |
538dd0b7 | 3760 | gimple_asm_input_op (const gasm *asm_stmt, unsigned index) |
726a989a | 3761 | { |
daa6e488 | 3762 | gcc_gimple_checking_assert (index < asm_stmt->ni); |
a3fe41f5 | 3763 | return asm_stmt->op[index + asm_stmt->no]; |
726a989a RB |
3764 | } |
3765 | ||
538dd0b7 | 3766 | /* Set IN_OP to be input operand INDEX in GIMPLE_ASM ASM_STMT. */ |
726a989a RB |
3767 | |
3768 | static inline void | |
538dd0b7 | 3769 | gimple_asm_set_input_op (gasm *asm_stmt, unsigned index, tree in_op) |
726a989a | 3770 | { |
daa6e488 | 3771 | gcc_gimple_checking_assert (index < asm_stmt->ni |
2bc0a660 | 3772 | && TREE_CODE (in_op) == TREE_LIST); |
a3fe41f5 | 3773 | asm_stmt->op[index + asm_stmt->no] = in_op; |
726a989a RB |
3774 | } |
3775 | ||
3776 | ||
538dd0b7 | 3777 | /* Return output operand INDEX of GIMPLE_ASM ASM_STMT. */ |
726a989a RB |
3778 | |
3779 | static inline tree | |
538dd0b7 | 3780 | gimple_asm_output_op (const gasm *asm_stmt, unsigned index) |
726a989a | 3781 | { |
daa6e488 | 3782 | gcc_gimple_checking_assert (index < asm_stmt->no); |
a3fe41f5 | 3783 | return asm_stmt->op[index]; |
726a989a RB |
3784 | } |
3785 | ||
538dd0b7 | 3786 | /* Set OUT_OP to be output operand INDEX in GIMPLE_ASM ASM_STMT. */ |
726a989a RB |
3787 | |
3788 | static inline void | |
538dd0b7 | 3789 | gimple_asm_set_output_op (gasm *asm_stmt, unsigned index, tree out_op) |
726a989a | 3790 | { |
daa6e488 | 3791 | gcc_gimple_checking_assert (index < asm_stmt->no |
2bc0a660 | 3792 | && TREE_CODE (out_op) == TREE_LIST); |
a3fe41f5 | 3793 | asm_stmt->op[index] = out_op; |
726a989a RB |
3794 | } |
3795 | ||
3796 | ||
538dd0b7 | 3797 | /* Return clobber operand INDEX of GIMPLE_ASM ASM_STMT. */ |
726a989a RB |
3798 | |
3799 | static inline tree | |
538dd0b7 | 3800 | gimple_asm_clobber_op (const gasm *asm_stmt, unsigned index) |
726a989a | 3801 | { |
daa6e488 | 3802 | gcc_gimple_checking_assert (index < asm_stmt->nc); |
a3fe41f5 | 3803 | return asm_stmt->op[index + asm_stmt->ni + asm_stmt->no]; |
726a989a RB |
3804 | } |
3805 | ||
3806 | ||
538dd0b7 | 3807 | /* Set CLOBBER_OP to be clobber operand INDEX in GIMPLE_ASM ASM_STMT. */ |
726a989a RB |
3808 | |
3809 | static inline void | |
538dd0b7 | 3810 | gimple_asm_set_clobber_op (gasm *asm_stmt, unsigned index, tree clobber_op) |
726a989a | 3811 | { |
daa6e488 | 3812 | gcc_gimple_checking_assert (index < asm_stmt->nc |
2bc0a660 | 3813 | && TREE_CODE (clobber_op) == TREE_LIST); |
a3fe41f5 | 3814 | asm_stmt->op[index + asm_stmt->ni + asm_stmt->no] = clobber_op; |
726a989a RB |
3815 | } |
3816 | ||
538dd0b7 | 3817 | /* Return label operand INDEX of GIMPLE_ASM ASM_STMT. */ |
1c384bf1 RH |
3818 | |
3819 | static inline tree | |
538dd0b7 | 3820 | gimple_asm_label_op (const gasm *asm_stmt, unsigned index) |
1c384bf1 | 3821 | { |
daa6e488 | 3822 | gcc_gimple_checking_assert (index < asm_stmt->nl); |
a3fe41f5 | 3823 | return asm_stmt->op[index + asm_stmt->ni + asm_stmt->nc]; |
1c384bf1 RH |
3824 | } |
3825 | ||
538dd0b7 | 3826 | /* Set LABEL_OP to be label operand INDEX in GIMPLE_ASM ASM_STMT. */ |
1c384bf1 RH |
3827 | |
3828 | static inline void | |
538dd0b7 | 3829 | gimple_asm_set_label_op (gasm *asm_stmt, unsigned index, tree label_op) |
1c384bf1 | 3830 | { |
daa6e488 | 3831 | gcc_gimple_checking_assert (index < asm_stmt->nl |
2bc0a660 | 3832 | && TREE_CODE (label_op) == TREE_LIST); |
a3fe41f5 | 3833 | asm_stmt->op[index + asm_stmt->ni + asm_stmt->nc] = label_op; |
1c384bf1 | 3834 | } |
726a989a RB |
3835 | |
3836 | /* Return the string representing the assembly instruction in | |
538dd0b7 | 3837 | GIMPLE_ASM ASM_STMT. */ |
726a989a RB |
3838 | |
3839 | static inline const char * | |
538dd0b7 | 3840 | gimple_asm_string (const gasm *asm_stmt) |
726a989a | 3841 | { |
daa6e488 | 3842 | return asm_stmt->string; |
726a989a RB |
3843 | } |
3844 | ||
3845 | ||
538dd0b7 | 3846 | /* Return true ASM_STMT ASM_STMT is an asm statement marked volatile. */ |
726a989a RB |
3847 | |
3848 | static inline bool | |
538dd0b7 | 3849 | gimple_asm_volatile_p (const gasm *asm_stmt) |
726a989a | 3850 | { |
538dd0b7 | 3851 | return (asm_stmt->subcode & GF_ASM_VOLATILE) != 0; |
726a989a RB |
3852 | } |
3853 | ||
3854 | ||
538dd0b7 | 3855 | /* If VOLATLE_P is true, mark asm statement ASM_STMT as volatile. */ |
726a989a RB |
3856 | |
3857 | static inline void | |
538dd0b7 | 3858 | gimple_asm_set_volatile (gasm *asm_stmt, bool volatile_p) |
726a989a | 3859 | { |
726a989a | 3860 | if (volatile_p) |
538dd0b7 | 3861 | asm_stmt->subcode |= GF_ASM_VOLATILE; |
726a989a | 3862 | else |
538dd0b7 | 3863 | asm_stmt->subcode &= ~GF_ASM_VOLATILE; |
726a989a RB |
3864 | } |
3865 | ||
3866 | ||
538dd0b7 | 3867 | /* If INPUT_P is true, mark asm ASM_STMT as an ASM_INPUT. */ |
726a989a RB |
3868 | |
3869 | static inline void | |
538dd0b7 | 3870 | gimple_asm_set_input (gasm *asm_stmt, bool input_p) |
726a989a | 3871 | { |
726a989a | 3872 | if (input_p) |
538dd0b7 | 3873 | asm_stmt->subcode |= GF_ASM_INPUT; |
726a989a | 3874 | else |
538dd0b7 | 3875 | asm_stmt->subcode &= ~GF_ASM_INPUT; |
726a989a RB |
3876 | } |
3877 | ||
3878 | ||
538dd0b7 | 3879 | /* Return true if asm ASM_STMT is an ASM_INPUT. */ |
726a989a RB |
3880 | |
3881 | static inline bool | |
538dd0b7 | 3882 | gimple_asm_input_p (const gasm *asm_stmt) |
726a989a | 3883 | { |
538dd0b7 | 3884 | return (asm_stmt->subcode & GF_ASM_INPUT) != 0; |
726a989a RB |
3885 | } |
3886 | ||
3887 | ||
538dd0b7 | 3888 | /* Return the types handled by GIMPLE_CATCH statement CATCH_STMT. */ |
726a989a RB |
3889 | |
3890 | static inline tree | |
538dd0b7 | 3891 | gimple_catch_types (const gcatch *catch_stmt) |
726a989a | 3892 | { |
daa6e488 | 3893 | return catch_stmt->types; |
726a989a RB |
3894 | } |
3895 | ||
3896 | ||
538dd0b7 | 3897 | /* Return a pointer to the types handled by GIMPLE_CATCH statement CATCH_STMT. */ |
726a989a RB |
3898 | |
3899 | static inline tree * | |
538dd0b7 | 3900 | gimple_catch_types_ptr (gcatch *catch_stmt) |
726a989a | 3901 | { |
daa6e488 | 3902 | return &catch_stmt->types; |
726a989a RB |
3903 | } |
3904 | ||
3905 | ||
726a989a | 3906 | /* Return a pointer to the GIMPLE sequence representing the body of |
538dd0b7 | 3907 | the handler of GIMPLE_CATCH statement CATCH_STMT. */ |
726a989a RB |
3908 | |
3909 | static inline gimple_seq * | |
538dd0b7 | 3910 | gimple_catch_handler_ptr (gcatch *catch_stmt) |
726a989a | 3911 | { |
daa6e488 | 3912 | return &catch_stmt->handler; |
726a989a RB |
3913 | } |
3914 | ||
3915 | ||
355a7673 | 3916 | /* Return the GIMPLE sequence representing the body of the handler of |
538dd0b7 | 3917 | GIMPLE_CATCH statement CATCH_STMT. */ |
355a7673 MM |
3918 | |
3919 | static inline gimple_seq | |
538dd0b7 | 3920 | gimple_catch_handler (gcatch *catch_stmt) |
355a7673 | 3921 | { |
538dd0b7 | 3922 | return *gimple_catch_handler_ptr (catch_stmt); |
355a7673 MM |
3923 | } |
3924 | ||
3925 | ||
538dd0b7 | 3926 | /* Set T to be the set of types handled by GIMPLE_CATCH CATCH_STMT. */ |
726a989a RB |
3927 | |
3928 | static inline void | |
538dd0b7 | 3929 | gimple_catch_set_types (gcatch *catch_stmt, tree t) |
726a989a | 3930 | { |
daa6e488 | 3931 | catch_stmt->types = t; |
726a989a RB |
3932 | } |
3933 | ||
3934 | ||
538dd0b7 | 3935 | /* Set HANDLER to be the body of GIMPLE_CATCH CATCH_STMT. */ |
726a989a RB |
3936 | |
3937 | static inline void | |
538dd0b7 | 3938 | gimple_catch_set_handler (gcatch *catch_stmt, gimple_seq handler) |
726a989a | 3939 | { |
daa6e488 | 3940 | catch_stmt->handler = handler; |
726a989a RB |
3941 | } |
3942 | ||
3943 | ||
3944 | /* Return the types handled by GIMPLE_EH_FILTER statement GS. */ | |
3945 | ||
3946 | static inline tree | |
355fe088 | 3947 | gimple_eh_filter_types (const gimple *gs) |
726a989a | 3948 | { |
538dd0b7 | 3949 | const geh_filter *eh_filter_stmt = as_a <const geh_filter *> (gs); |
daa6e488 | 3950 | return eh_filter_stmt->types; |
726a989a RB |
3951 | } |
3952 | ||
3953 | ||
3954 | /* Return a pointer to the types handled by GIMPLE_EH_FILTER statement | |
3955 | GS. */ | |
3956 | ||
3957 | static inline tree * | |
355fe088 | 3958 | gimple_eh_filter_types_ptr (gimple *gs) |
726a989a | 3959 | { |
538dd0b7 | 3960 | geh_filter *eh_filter_stmt = as_a <geh_filter *> (gs); |
daa6e488 | 3961 | return &eh_filter_stmt->types; |
726a989a RB |
3962 | } |
3963 | ||
3964 | ||
355a7673 MM |
3965 | /* Return a pointer to the sequence of statement to execute when |
3966 | GIMPLE_EH_FILTER statement fails. */ | |
3967 | ||
3968 | static inline gimple_seq * | |
355fe088 | 3969 | gimple_eh_filter_failure_ptr (gimple *gs) |
355a7673 | 3970 | { |
538dd0b7 | 3971 | geh_filter *eh_filter_stmt = as_a <geh_filter *> (gs); |
daa6e488 | 3972 | return &eh_filter_stmt->failure; |
355a7673 MM |
3973 | } |
3974 | ||
3975 | ||
726a989a RB |
3976 | /* Return the sequence of statement to execute when GIMPLE_EH_FILTER |
3977 | statement fails. */ | |
3978 | ||
3979 | static inline gimple_seq | |
355fe088 | 3980 | gimple_eh_filter_failure (gimple *gs) |
726a989a | 3981 | { |
355a7673 | 3982 | return *gimple_eh_filter_failure_ptr (gs); |
726a989a RB |
3983 | } |
3984 | ||
3985 | ||
538dd0b7 DM |
3986 | /* Set TYPES to be the set of types handled by GIMPLE_EH_FILTER |
3987 | EH_FILTER_STMT. */ | |
726a989a RB |
3988 | |
3989 | static inline void | |
538dd0b7 | 3990 | gimple_eh_filter_set_types (geh_filter *eh_filter_stmt, tree types) |
726a989a | 3991 | { |
daa6e488 | 3992 | eh_filter_stmt->types = types; |
726a989a RB |
3993 | } |
3994 | ||
3995 | ||
3996 | /* Set FAILURE to be the sequence of statements to execute on failure | |
538dd0b7 | 3997 | for GIMPLE_EH_FILTER EH_FILTER_STMT. */ |
726a989a RB |
3998 | |
3999 | static inline void | |
538dd0b7 DM |
4000 | gimple_eh_filter_set_failure (geh_filter *eh_filter_stmt, |
4001 | gimple_seq failure) | |
726a989a | 4002 | { |
daa6e488 | 4003 | eh_filter_stmt->failure = failure; |
726a989a RB |
4004 | } |
4005 | ||
1d65f45c | 4006 | /* Get the function decl to be called by the MUST_NOT_THROW region. */ |
726a989a | 4007 | |
1d65f45c | 4008 | static inline tree |
538dd0b7 | 4009 | gimple_eh_must_not_throw_fndecl (geh_mnt *eh_mnt_stmt) |
726a989a | 4010 | { |
daa6e488 | 4011 | return eh_mnt_stmt->fndecl; |
726a989a RB |
4012 | } |
4013 | ||
d7f09764 DN |
4014 | /* Set the function decl to be called by GS to DECL. */ |
4015 | ||
4016 | static inline void | |
538dd0b7 DM |
4017 | gimple_eh_must_not_throw_set_fndecl (geh_mnt *eh_mnt_stmt, |
4018 | tree decl) | |
d7f09764 | 4019 | { |
daa6e488 | 4020 | eh_mnt_stmt->fndecl = decl; |
d7f09764 DN |
4021 | } |
4022 | ||
0a35513e AH |
4023 | /* GIMPLE_EH_ELSE accessors. */ |
4024 | ||
355a7673 | 4025 | static inline gimple_seq * |
538dd0b7 | 4026 | gimple_eh_else_n_body_ptr (geh_else *eh_else_stmt) |
355a7673 | 4027 | { |
daa6e488 | 4028 | return &eh_else_stmt->n_body; |
355a7673 MM |
4029 | } |
4030 | ||
0a35513e | 4031 | static inline gimple_seq |
538dd0b7 | 4032 | gimple_eh_else_n_body (geh_else *eh_else_stmt) |
355a7673 | 4033 | { |
538dd0b7 | 4034 | return *gimple_eh_else_n_body_ptr (eh_else_stmt); |
355a7673 MM |
4035 | } |
4036 | ||
4037 | static inline gimple_seq * | |
538dd0b7 | 4038 | gimple_eh_else_e_body_ptr (geh_else *eh_else_stmt) |
0a35513e | 4039 | { |
daa6e488 | 4040 | return &eh_else_stmt->e_body; |
0a35513e AH |
4041 | } |
4042 | ||
4043 | static inline gimple_seq | |
538dd0b7 | 4044 | gimple_eh_else_e_body (geh_else *eh_else_stmt) |
0a35513e | 4045 | { |
538dd0b7 | 4046 | return *gimple_eh_else_e_body_ptr (eh_else_stmt); |
0a35513e AH |
4047 | } |
4048 | ||
4049 | static inline void | |
538dd0b7 | 4050 | gimple_eh_else_set_n_body (geh_else *eh_else_stmt, gimple_seq seq) |
0a35513e | 4051 | { |
daa6e488 | 4052 | eh_else_stmt->n_body = seq; |
0a35513e AH |
4053 | } |
4054 | ||
4055 | static inline void | |
538dd0b7 | 4056 | gimple_eh_else_set_e_body (geh_else *eh_else_stmt, gimple_seq seq) |
0a35513e | 4057 | { |
daa6e488 | 4058 | eh_else_stmt->e_body = seq; |
0a35513e | 4059 | } |
d7f09764 | 4060 | |
726a989a RB |
4061 | /* GIMPLE_TRY accessors. */ |
4062 | ||
4063 | /* Return the kind of try block represented by GIMPLE_TRY GS. This is | |
4064 | either GIMPLE_TRY_CATCH or GIMPLE_TRY_FINALLY. */ | |
4065 | ||
4066 | static inline enum gimple_try_flags | |
355fe088 | 4067 | gimple_try_kind (const gimple *gs) |
726a989a RB |
4068 | { |
4069 | GIMPLE_CHECK (gs, GIMPLE_TRY); | |
daa6e488 | 4070 | return (enum gimple_try_flags) (gs->subcode & GIMPLE_TRY_KIND); |
726a989a RB |
4071 | } |
4072 | ||
4073 | ||
4074 | /* Set the kind of try block represented by GIMPLE_TRY GS. */ | |
4075 | ||
4076 | static inline void | |
538dd0b7 | 4077 | gimple_try_set_kind (gtry *gs, enum gimple_try_flags kind) |
726a989a | 4078 | { |
2bc0a660 JH |
4079 | gcc_gimple_checking_assert (kind == GIMPLE_TRY_CATCH |
4080 | || kind == GIMPLE_TRY_FINALLY); | |
726a989a | 4081 | if (gimple_try_kind (gs) != kind) |
daa6e488 | 4082 | gs->subcode = (unsigned int) kind; |
726a989a RB |
4083 | } |
4084 | ||
4085 | ||
4086 | /* Return the GIMPLE_TRY_CATCH_IS_CLEANUP flag. */ | |
4087 | ||
4088 | static inline bool | |
355fe088 | 4089 | gimple_try_catch_is_cleanup (const gimple *gs) |
726a989a | 4090 | { |
2bc0a660 | 4091 | gcc_gimple_checking_assert (gimple_try_kind (gs) == GIMPLE_TRY_CATCH); |
daa6e488 | 4092 | return (gs->subcode & GIMPLE_TRY_CATCH_IS_CLEANUP) != 0; |
726a989a RB |
4093 | } |
4094 | ||
4095 | ||
355a7673 MM |
4096 | /* Return a pointer to the sequence of statements used as the |
4097 | body for GIMPLE_TRY GS. */ | |
4098 | ||
4099 | static inline gimple_seq * | |
355fe088 | 4100 | gimple_try_eval_ptr (gimple *gs) |
355a7673 | 4101 | { |
538dd0b7 | 4102 | gtry *try_stmt = as_a <gtry *> (gs); |
daa6e488 | 4103 | return &try_stmt->eval; |
355a7673 MM |
4104 | } |
4105 | ||
4106 | ||
726a989a RB |
4107 | /* Return the sequence of statements used as the body for GIMPLE_TRY GS. */ |
4108 | ||
4109 | static inline gimple_seq | |
355fe088 | 4110 | gimple_try_eval (gimple *gs) |
355a7673 MM |
4111 | { |
4112 | return *gimple_try_eval_ptr (gs); | |
4113 | } | |
4114 | ||
4115 | ||
4116 | /* Return a pointer to the sequence of statements used as the cleanup body for | |
4117 | GIMPLE_TRY GS. */ | |
4118 | ||
4119 | static inline gimple_seq * | |
355fe088 | 4120 | gimple_try_cleanup_ptr (gimple *gs) |
726a989a | 4121 | { |
538dd0b7 | 4122 | gtry *try_stmt = as_a <gtry *> (gs); |
daa6e488 | 4123 | return &try_stmt->cleanup; |
726a989a RB |
4124 | } |
4125 | ||
4126 | ||
4127 | /* Return the sequence of statements used as the cleanup body for | |
4128 | GIMPLE_TRY GS. */ | |
4129 | ||
4130 | static inline gimple_seq | |
355fe088 | 4131 | gimple_try_cleanup (gimple *gs) |
726a989a | 4132 | { |
355a7673 | 4133 | return *gimple_try_cleanup_ptr (gs); |
726a989a RB |
4134 | } |
4135 | ||
4136 | ||
4137 | /* Set the GIMPLE_TRY_CATCH_IS_CLEANUP flag. */ | |
4138 | ||
4139 | static inline void | |
538dd0b7 | 4140 | gimple_try_set_catch_is_cleanup (gtry *g, bool catch_is_cleanup) |
726a989a | 4141 | { |
2bc0a660 | 4142 | gcc_gimple_checking_assert (gimple_try_kind (g) == GIMPLE_TRY_CATCH); |
726a989a | 4143 | if (catch_is_cleanup) |
daa6e488 | 4144 | g->subcode |= GIMPLE_TRY_CATCH_IS_CLEANUP; |
726a989a | 4145 | else |
daa6e488 | 4146 | g->subcode &= ~GIMPLE_TRY_CATCH_IS_CLEANUP; |
726a989a RB |
4147 | } |
4148 | ||
4149 | ||
4150 | /* Set EVAL to be the sequence of statements to use as the body for | |
538dd0b7 | 4151 | GIMPLE_TRY TRY_STMT. */ |
726a989a RB |
4152 | |
4153 | static inline void | |
538dd0b7 | 4154 | gimple_try_set_eval (gtry *try_stmt, gimple_seq eval) |
726a989a | 4155 | { |
daa6e488 | 4156 | try_stmt->eval = eval; |
726a989a RB |
4157 | } |
4158 | ||
4159 | ||
4160 | /* Set CLEANUP to be the sequence of statements to use as the cleanup | |
538dd0b7 | 4161 | body for GIMPLE_TRY TRY_STMT. */ |
726a989a RB |
4162 | |
4163 | static inline void | |
538dd0b7 | 4164 | gimple_try_set_cleanup (gtry *try_stmt, gimple_seq cleanup) |
726a989a | 4165 | { |
daa6e488 | 4166 | try_stmt->cleanup = cleanup; |
726a989a RB |
4167 | } |
4168 | ||
4169 | ||
355a7673 MM |
4170 | /* Return a pointer to the cleanup sequence for cleanup statement GS. */ |
4171 | ||
4172 | static inline gimple_seq * | |
355fe088 | 4173 | gimple_wce_cleanup_ptr (gimple *gs) |
355a7673 | 4174 | { |
7de90a6c | 4175 | gimple_statement_wce *wce_stmt = as_a <gimple_statement_wce *> (gs); |
daa6e488 | 4176 | return &wce_stmt->cleanup; |
355a7673 MM |
4177 | } |
4178 | ||
4179 | ||
726a989a RB |
4180 | /* Return the cleanup sequence for cleanup statement GS. */ |
4181 | ||
4182 | static inline gimple_seq | |
355fe088 | 4183 | gimple_wce_cleanup (gimple *gs) |
726a989a | 4184 | { |
355a7673 | 4185 | return *gimple_wce_cleanup_ptr (gs); |
726a989a RB |
4186 | } |
4187 | ||
4188 | ||
4189 | /* Set CLEANUP to be the cleanup sequence for GS. */ | |
4190 | ||
4191 | static inline void | |
355fe088 | 4192 | gimple_wce_set_cleanup (gimple *gs, gimple_seq cleanup) |
726a989a | 4193 | { |
7de90a6c | 4194 | gimple_statement_wce *wce_stmt = as_a <gimple_statement_wce *> (gs); |
daa6e488 | 4195 | wce_stmt->cleanup = cleanup; |
726a989a RB |
4196 | } |
4197 | ||
4198 | ||
4199 | /* Return the CLEANUP_EH_ONLY flag for a WCE tuple. */ | |
4200 | ||
4201 | static inline bool | |
355fe088 | 4202 | gimple_wce_cleanup_eh_only (const gimple *gs) |
726a989a RB |
4203 | { |
4204 | GIMPLE_CHECK (gs, GIMPLE_WITH_CLEANUP_EXPR); | |
daa6e488 | 4205 | return gs->subcode != 0; |
726a989a RB |
4206 | } |
4207 | ||
4208 | ||
4209 | /* Set the CLEANUP_EH_ONLY flag for a WCE tuple. */ | |
4210 | ||
4211 | static inline void | |
355fe088 | 4212 | gimple_wce_set_cleanup_eh_only (gimple *gs, bool eh_only_p) |
726a989a RB |
4213 | { |
4214 | GIMPLE_CHECK (gs, GIMPLE_WITH_CLEANUP_EXPR); | |
daa6e488 | 4215 | gs->subcode = (unsigned int) eh_only_p; |
726a989a RB |
4216 | } |
4217 | ||
4218 | ||
4219 | /* Return the maximum number of arguments supported by GIMPLE_PHI GS. */ | |
4220 | ||
4221 | static inline unsigned | |
355fe088 | 4222 | gimple_phi_capacity (const gimple *gs) |
726a989a | 4223 | { |
538dd0b7 | 4224 | const gphi *phi_stmt = as_a <const gphi *> (gs); |
daa6e488 | 4225 | return phi_stmt->capacity; |
726a989a RB |
4226 | } |
4227 | ||
4228 | ||
4229 | /* Return the number of arguments in GIMPLE_PHI GS. This must always | |
4230 | be exactly the number of incoming edges for the basic block holding | |
4231 | GS. */ | |
4232 | ||
4233 | static inline unsigned | |
355fe088 | 4234 | gimple_phi_num_args (const gimple *gs) |
726a989a | 4235 | { |
538dd0b7 | 4236 | const gphi *phi_stmt = as_a <const gphi *> (gs); |
daa6e488 | 4237 | return phi_stmt->nargs; |
726a989a RB |
4238 | } |
4239 | ||
4240 | ||
4241 | /* Return the SSA name created by GIMPLE_PHI GS. */ | |
4242 | ||
4243 | static inline tree | |
355fe088 | 4244 | gimple_phi_result (const gimple *gs) |
726a989a | 4245 | { |
538dd0b7 | 4246 | const gphi *phi_stmt = as_a <const gphi *> (gs); |
daa6e488 | 4247 | return phi_stmt->result; |
726a989a RB |
4248 | } |
4249 | ||
4250 | /* Return a pointer to the SSA name created by GIMPLE_PHI GS. */ | |
4251 | ||
4252 | static inline tree * | |
355fe088 | 4253 | gimple_phi_result_ptr (gimple *gs) |
726a989a | 4254 | { |
538dd0b7 | 4255 | gphi *phi_stmt = as_a <gphi *> (gs); |
daa6e488 | 4256 | return &phi_stmt->result; |
726a989a RB |
4257 | } |
4258 | ||
538dd0b7 | 4259 | /* Set RESULT to be the SSA name created by GIMPLE_PHI PHI. */ |
726a989a RB |
4260 | |
4261 | static inline void | |
538dd0b7 | 4262 | gimple_phi_set_result (gphi *phi, tree result) |
726a989a | 4263 | { |
538dd0b7 | 4264 | phi->result = result; |
dcc748dd | 4265 | if (result && TREE_CODE (result) == SSA_NAME) |
538dd0b7 | 4266 | SSA_NAME_DEF_STMT (result) = phi; |
726a989a RB |
4267 | } |
4268 | ||
4269 | ||
4270 | /* Return the PHI argument corresponding to incoming edge INDEX for | |
4271 | GIMPLE_PHI GS. */ | |
4272 | ||
4273 | static inline struct phi_arg_d * | |
355fe088 | 4274 | gimple_phi_arg (gimple *gs, unsigned index) |
726a989a | 4275 | { |
538dd0b7 | 4276 | gphi *phi_stmt = as_a <gphi *> (gs); |
daa6e488 DM |
4277 | gcc_gimple_checking_assert (index <= phi_stmt->capacity); |
4278 | return &(phi_stmt->args[index]); | |
726a989a RB |
4279 | } |
4280 | ||
4281 | /* Set PHIARG to be the argument corresponding to incoming edge INDEX | |
538dd0b7 | 4282 | for GIMPLE_PHI PHI. */ |
726a989a RB |
4283 | |
4284 | static inline void | |
538dd0b7 | 4285 | gimple_phi_set_arg (gphi *phi, unsigned index, struct phi_arg_d * phiarg) |
726a989a | 4286 | { |
538dd0b7 DM |
4287 | gcc_gimple_checking_assert (index <= phi->nargs); |
4288 | phi->args[index] = *phiarg; | |
726a989a RB |
4289 | } |
4290 | ||
80560f95 AM |
4291 | /* Return the PHI nodes for basic block BB, or NULL if there are no |
4292 | PHI nodes. */ | |
4293 | ||
4294 | static inline gimple_seq | |
4295 | phi_nodes (const_basic_block bb) | |
4296 | { | |
4297 | gcc_checking_assert (!(bb->flags & BB_RTL)); | |
4298 | return bb->il.gimple.phi_nodes; | |
4299 | } | |
4300 | ||
4301 | /* Return a pointer to the PHI nodes for basic block BB. */ | |
4302 | ||
4303 | static inline gimple_seq * | |
4304 | phi_nodes_ptr (basic_block bb) | |
4305 | { | |
4306 | gcc_checking_assert (!(bb->flags & BB_RTL)); | |
4307 | return &bb->il.gimple.phi_nodes; | |
4308 | } | |
4309 | ||
4310 | /* Return the tree operand for argument I of PHI node GS. */ | |
4311 | ||
4312 | static inline tree | |
355fe088 | 4313 | gimple_phi_arg_def (gimple *gs, size_t index) |
80560f95 AM |
4314 | { |
4315 | return gimple_phi_arg (gs, index)->def; | |
4316 | } | |
4317 | ||
4318 | ||
538dd0b7 | 4319 | /* Return a pointer to the tree operand for argument I of phi node PHI. */ |
80560f95 AM |
4320 | |
4321 | static inline tree * | |
538dd0b7 | 4322 | gimple_phi_arg_def_ptr (gphi *phi, size_t index) |
80560f95 | 4323 | { |
538dd0b7 | 4324 | return &gimple_phi_arg (phi, index)->def; |
80560f95 AM |
4325 | } |
4326 | ||
538dd0b7 | 4327 | /* Return the edge associated with argument I of phi node PHI. */ |
80560f95 AM |
4328 | |
4329 | static inline edge | |
538dd0b7 | 4330 | gimple_phi_arg_edge (gphi *phi, size_t i) |
80560f95 | 4331 | { |
538dd0b7 | 4332 | return EDGE_PRED (gimple_bb (phi), i); |
80560f95 AM |
4333 | } |
4334 | ||
538dd0b7 | 4335 | /* Return the source location of gimple argument I of phi node PHI. */ |
80560f95 AM |
4336 | |
4337 | static inline source_location | |
538dd0b7 | 4338 | gimple_phi_arg_location (gphi *phi, size_t i) |
80560f95 | 4339 | { |
538dd0b7 | 4340 | return gimple_phi_arg (phi, i)->locus; |
80560f95 AM |
4341 | } |
4342 | ||
538dd0b7 | 4343 | /* Return the source location of the argument on edge E of phi node PHI. */ |
80560f95 AM |
4344 | |
4345 | static inline source_location | |
538dd0b7 | 4346 | gimple_phi_arg_location_from_edge (gphi *phi, edge e) |
80560f95 | 4347 | { |
538dd0b7 | 4348 | return gimple_phi_arg (phi, e->dest_idx)->locus; |
80560f95 AM |
4349 | } |
4350 | ||
538dd0b7 | 4351 | /* Set the source location of gimple argument I of phi node PHI to LOC. */ |
80560f95 AM |
4352 | |
4353 | static inline void | |
538dd0b7 | 4354 | gimple_phi_arg_set_location (gphi *phi, size_t i, source_location loc) |
80560f95 | 4355 | { |
538dd0b7 | 4356 | gimple_phi_arg (phi, i)->locus = loc; |
80560f95 AM |
4357 | } |
4358 | ||
538dd0b7 | 4359 | /* Return TRUE if argument I of phi node PHI has a location record. */ |
80560f95 AM |
4360 | |
4361 | static inline bool | |
538dd0b7 | 4362 | gimple_phi_arg_has_location (gphi *phi, size_t i) |
80560f95 | 4363 | { |
538dd0b7 | 4364 | return gimple_phi_arg_location (phi, i) != UNKNOWN_LOCATION; |
80560f95 AM |
4365 | } |
4366 | ||
4367 | ||
538dd0b7 | 4368 | /* Return the region number for GIMPLE_RESX RESX_STMT. */ |
726a989a RB |
4369 | |
4370 | static inline int | |
538dd0b7 | 4371 | gimple_resx_region (const gresx *resx_stmt) |
726a989a | 4372 | { |
9b95612e | 4373 | return resx_stmt->region; |
726a989a RB |
4374 | } |
4375 | ||
538dd0b7 | 4376 | /* Set REGION to be the region number for GIMPLE_RESX RESX_STMT. */ |
726a989a RB |
4377 | |
4378 | static inline void | |
538dd0b7 | 4379 | gimple_resx_set_region (gresx *resx_stmt, int region) |
726a989a | 4380 | { |
9b95612e | 4381 | resx_stmt->region = region; |
726a989a RB |
4382 | } |
4383 | ||
538dd0b7 | 4384 | /* Return the region number for GIMPLE_EH_DISPATCH EH_DISPATCH_STMT. */ |
1d65f45c RH |
4385 | |
4386 | static inline int | |
538dd0b7 | 4387 | gimple_eh_dispatch_region (const geh_dispatch *eh_dispatch_stmt) |
1d65f45c | 4388 | { |
9b95612e | 4389 | return eh_dispatch_stmt->region; |
1d65f45c RH |
4390 | } |
4391 | ||
538dd0b7 DM |
4392 | /* Set REGION to be the region number for GIMPLE_EH_DISPATCH |
4393 | EH_DISPATCH_STMT. */ | |
1d65f45c RH |
4394 | |
4395 | static inline void | |
538dd0b7 | 4396 | gimple_eh_dispatch_set_region (geh_dispatch *eh_dispatch_stmt, int region) |
1d65f45c | 4397 | { |
9b95612e | 4398 | eh_dispatch_stmt->region = region; |
1d65f45c | 4399 | } |
726a989a RB |
4400 | |
4401 | /* Return the number of labels associated with the switch statement GS. */ | |
4402 | ||
4403 | static inline unsigned | |
538dd0b7 | 4404 | gimple_switch_num_labels (const gswitch *gs) |
726a989a RB |
4405 | { |
4406 | unsigned num_ops; | |
4407 | GIMPLE_CHECK (gs, GIMPLE_SWITCH); | |
4408 | num_ops = gimple_num_ops (gs); | |
2bc0a660 | 4409 | gcc_gimple_checking_assert (num_ops > 1); |
726a989a RB |
4410 | return num_ops - 1; |
4411 | } | |
4412 | ||
4413 | ||
4414 | /* Set NLABELS to be the number of labels for the switch statement GS. */ | |
4415 | ||
4416 | static inline void | |
538dd0b7 | 4417 | gimple_switch_set_num_labels (gswitch *g, unsigned nlabels) |
726a989a RB |
4418 | { |
4419 | GIMPLE_CHECK (g, GIMPLE_SWITCH); | |
4420 | gimple_set_num_ops (g, nlabels + 1); | |
4421 | } | |
4422 | ||
4423 | ||
4424 | /* Return the index variable used by the switch statement GS. */ | |
4425 | ||
4426 | static inline tree | |
538dd0b7 | 4427 | gimple_switch_index (const gswitch *gs) |
726a989a | 4428 | { |
a3fe41f5 | 4429 | return gs->op[0]; |
726a989a RB |
4430 | } |
4431 | ||
4432 | ||
4433 | /* Return a pointer to the index variable for the switch statement GS. */ | |
4434 | ||
4435 | static inline tree * | |
1d10676d | 4436 | gimple_switch_index_ptr (gswitch *gs) |
726a989a | 4437 | { |
1d10676d | 4438 | return &gs->op[0]; |
726a989a RB |
4439 | } |
4440 | ||
4441 | ||
4442 | /* Set INDEX to be the index variable for switch statement GS. */ | |
4443 | ||
4444 | static inline void | |
538dd0b7 | 4445 | gimple_switch_set_index (gswitch *gs, tree index) |
726a989a | 4446 | { |
2bc0a660 | 4447 | gcc_gimple_checking_assert (SSA_VAR_P (index) || CONSTANT_CLASS_P (index)); |
a3fe41f5 | 4448 | gs->op[0] = index; |
726a989a RB |
4449 | } |
4450 | ||
4451 | ||
4452 | /* Return the label numbered INDEX. The default label is 0, followed by any | |
4453 | labels in a switch statement. */ | |
4454 | ||
4455 | static inline tree | |
538dd0b7 | 4456 | gimple_switch_label (const gswitch *gs, unsigned index) |
726a989a | 4457 | { |
2bc0a660 | 4458 | gcc_gimple_checking_assert (gimple_num_ops (gs) > index + 1); |
a3fe41f5 | 4459 | return gs->op[index + 1]; |
726a989a RB |
4460 | } |
4461 | ||
4462 | /* Set the label number INDEX to LABEL. 0 is always the default label. */ | |
4463 | ||
4464 | static inline void | |
538dd0b7 | 4465 | gimple_switch_set_label (gswitch *gs, unsigned index, tree label) |
726a989a | 4466 | { |
2bc0a660 JH |
4467 | gcc_gimple_checking_assert (gimple_num_ops (gs) > index + 1 |
4468 | && (label == NULL_TREE | |
4469 | || TREE_CODE (label) == CASE_LABEL_EXPR)); | |
a3fe41f5 | 4470 | gs->op[index + 1] = label; |
726a989a RB |
4471 | } |
4472 | ||
4473 | /* Return the default label for a switch statement. */ | |
4474 | ||
4475 | static inline tree | |
538dd0b7 | 4476 | gimple_switch_default_label (const gswitch *gs) |
726a989a | 4477 | { |
fd8d363e SB |
4478 | tree label = gimple_switch_label (gs, 0); |
4479 | gcc_checking_assert (!CASE_LOW (label) && !CASE_HIGH (label)); | |
4480 | return label; | |
726a989a RB |
4481 | } |
4482 | ||
4483 | /* Set the default label for a switch statement. */ | |
4484 | ||
4485 | static inline void | |
538dd0b7 | 4486 | gimple_switch_set_default_label (gswitch *gs, tree label) |
726a989a | 4487 | { |
fd8d363e | 4488 | gcc_checking_assert (!CASE_LOW (label) && !CASE_HIGH (label)); |
726a989a RB |
4489 | gimple_switch_set_label (gs, 0, label); |
4490 | } | |
4491 | ||
b5b8b0ac AO |
4492 | /* Return true if GS is a GIMPLE_DEBUG statement. */ |
4493 | ||
4494 | static inline bool | |
355fe088 | 4495 | is_gimple_debug (const gimple *gs) |
b5b8b0ac AO |
4496 | { |
4497 | return gimple_code (gs) == GIMPLE_DEBUG; | |
4498 | } | |
4499 | ||
4500 | /* Return true if S is a GIMPLE_DEBUG BIND statement. */ | |
4501 | ||
4502 | static inline bool | |
355fe088 | 4503 | gimple_debug_bind_p (const gimple *s) |
b5b8b0ac AO |
4504 | { |
4505 | if (is_gimple_debug (s)) | |
daa6e488 | 4506 | return s->subcode == GIMPLE_DEBUG_BIND; |
b5b8b0ac AO |
4507 | |
4508 | return false; | |
4509 | } | |
4510 | ||
4511 | /* Return the variable bound in a GIMPLE_DEBUG bind statement. */ | |
4512 | ||
4513 | static inline tree | |
355fe088 | 4514 | gimple_debug_bind_get_var (gimple *dbg) |
b5b8b0ac AO |
4515 | { |
4516 | GIMPLE_CHECK (dbg, GIMPLE_DEBUG); | |
2bc0a660 | 4517 | gcc_gimple_checking_assert (gimple_debug_bind_p (dbg)); |
b5b8b0ac AO |
4518 | return gimple_op (dbg, 0); |
4519 | } | |
4520 | ||
4521 | /* Return the value bound to the variable in a GIMPLE_DEBUG bind | |
4522 | statement. */ | |
4523 | ||
4524 | static inline tree | |
355fe088 | 4525 | gimple_debug_bind_get_value (gimple *dbg) |
b5b8b0ac AO |
4526 | { |
4527 | GIMPLE_CHECK (dbg, GIMPLE_DEBUG); | |
2bc0a660 | 4528 | gcc_gimple_checking_assert (gimple_debug_bind_p (dbg)); |
b5b8b0ac AO |
4529 | return gimple_op (dbg, 1); |
4530 | } | |
4531 | ||
4532 | /* Return a pointer to the value bound to the variable in a | |
4533 | GIMPLE_DEBUG bind statement. */ | |
4534 | ||
4535 | static inline tree * | |
355fe088 | 4536 | gimple_debug_bind_get_value_ptr (gimple *dbg) |
b5b8b0ac AO |
4537 | { |
4538 | GIMPLE_CHECK (dbg, GIMPLE_DEBUG); | |
2bc0a660 | 4539 | gcc_gimple_checking_assert (gimple_debug_bind_p (dbg)); |
b5b8b0ac AO |
4540 | return gimple_op_ptr (dbg, 1); |
4541 | } | |
4542 | ||
4543 | /* Set the variable bound in a GIMPLE_DEBUG bind statement. */ | |
4544 | ||
4545 | static inline void | |
355fe088 | 4546 | gimple_debug_bind_set_var (gimple *dbg, tree var) |
b5b8b0ac AO |
4547 | { |
4548 | GIMPLE_CHECK (dbg, GIMPLE_DEBUG); | |
2bc0a660 | 4549 | gcc_gimple_checking_assert (gimple_debug_bind_p (dbg)); |
b5b8b0ac AO |
4550 | gimple_set_op (dbg, 0, var); |
4551 | } | |
4552 | ||
4553 | /* Set the value bound to the variable in a GIMPLE_DEBUG bind | |
4554 | statement. */ | |
4555 | ||
4556 | static inline void | |
355fe088 | 4557 | gimple_debug_bind_set_value (gimple *dbg, tree value) |
b5b8b0ac AO |
4558 | { |
4559 | GIMPLE_CHECK (dbg, GIMPLE_DEBUG); | |
2bc0a660 | 4560 | gcc_gimple_checking_assert (gimple_debug_bind_p (dbg)); |
b5b8b0ac AO |
4561 | gimple_set_op (dbg, 1, value); |
4562 | } | |
4563 | ||
4564 | /* The second operand of a GIMPLE_DEBUG_BIND, when the value was | |
4565 | optimized away. */ | |
4566 | #define GIMPLE_DEBUG_BIND_NOVALUE NULL_TREE /* error_mark_node */ | |
4567 | ||
4568 | /* Remove the value bound to the variable in a GIMPLE_DEBUG bind | |
4569 | statement. */ | |
4570 | ||
4571 | static inline void | |
355fe088 | 4572 | gimple_debug_bind_reset_value (gimple *dbg) |
b5b8b0ac AO |
4573 | { |
4574 | GIMPLE_CHECK (dbg, GIMPLE_DEBUG); | |
2bc0a660 | 4575 | gcc_gimple_checking_assert (gimple_debug_bind_p (dbg)); |
b5b8b0ac AO |
4576 | gimple_set_op (dbg, 1, GIMPLE_DEBUG_BIND_NOVALUE); |
4577 | } | |
4578 | ||
4579 | /* Return true if the GIMPLE_DEBUG bind statement is bound to a | |
4580 | value. */ | |
4581 | ||
4582 | static inline bool | |
355fe088 | 4583 | gimple_debug_bind_has_value_p (gimple *dbg) |
b5b8b0ac AO |
4584 | { |
4585 | GIMPLE_CHECK (dbg, GIMPLE_DEBUG); | |
2bc0a660 | 4586 | gcc_gimple_checking_assert (gimple_debug_bind_p (dbg)); |
b5b8b0ac AO |
4587 | return gimple_op (dbg, 1) != GIMPLE_DEBUG_BIND_NOVALUE; |
4588 | } | |
4589 | ||
4590 | #undef GIMPLE_DEBUG_BIND_NOVALUE | |
726a989a | 4591 | |
ddb555ed JJ |
4592 | /* Return true if S is a GIMPLE_DEBUG SOURCE BIND statement. */ |
4593 | ||
4594 | static inline bool | |
355fe088 | 4595 | gimple_debug_source_bind_p (const gimple *s) |
ddb555ed JJ |
4596 | { |
4597 | if (is_gimple_debug (s)) | |
daa6e488 | 4598 | return s->subcode == GIMPLE_DEBUG_SOURCE_BIND; |
ddb555ed JJ |
4599 | |
4600 | return false; | |
4601 | } | |
4602 | ||
4603 | /* Return the variable bound in a GIMPLE_DEBUG source bind statement. */ | |
4604 | ||
4605 | static inline tree | |
355fe088 | 4606 | gimple_debug_source_bind_get_var (gimple *dbg) |
ddb555ed JJ |
4607 | { |
4608 | GIMPLE_CHECK (dbg, GIMPLE_DEBUG); | |
4609 | gcc_gimple_checking_assert (gimple_debug_source_bind_p (dbg)); | |
4610 | return gimple_op (dbg, 0); | |
4611 | } | |
4612 | ||
4613 | /* Return the value bound to the variable in a GIMPLE_DEBUG source bind | |
4614 | statement. */ | |
4615 | ||
4616 | static inline tree | |
355fe088 | 4617 | gimple_debug_source_bind_get_value (gimple *dbg) |
ddb555ed JJ |
4618 | { |
4619 | GIMPLE_CHECK (dbg, GIMPLE_DEBUG); | |
4620 | gcc_gimple_checking_assert (gimple_debug_source_bind_p (dbg)); | |
4621 | return gimple_op (dbg, 1); | |
4622 | } | |
4623 | ||
4624 | /* Return a pointer to the value bound to the variable in a | |
4625 | GIMPLE_DEBUG source bind statement. */ | |
4626 | ||
4627 | static inline tree * | |
355fe088 | 4628 | gimple_debug_source_bind_get_value_ptr (gimple *dbg) |
ddb555ed JJ |
4629 | { |
4630 | GIMPLE_CHECK (dbg, GIMPLE_DEBUG); | |
4631 | gcc_gimple_checking_assert (gimple_debug_source_bind_p (dbg)); | |
4632 | return gimple_op_ptr (dbg, 1); | |
4633 | } | |
4634 | ||
4635 | /* Set the variable bound in a GIMPLE_DEBUG source bind statement. */ | |
4636 | ||
4637 | static inline void | |
355fe088 | 4638 | gimple_debug_source_bind_set_var (gimple *dbg, tree var) |
ddb555ed JJ |
4639 | { |
4640 | GIMPLE_CHECK (dbg, GIMPLE_DEBUG); | |
4641 | gcc_gimple_checking_assert (gimple_debug_source_bind_p (dbg)); | |
4642 | gimple_set_op (dbg, 0, var); | |
4643 | } | |
4644 | ||
4645 | /* Set the value bound to the variable in a GIMPLE_DEBUG source bind | |
4646 | statement. */ | |
4647 | ||
4648 | static inline void | |
355fe088 | 4649 | gimple_debug_source_bind_set_value (gimple *dbg, tree value) |
ddb555ed JJ |
4650 | { |
4651 | GIMPLE_CHECK (dbg, GIMPLE_DEBUG); | |
4652 | gcc_gimple_checking_assert (gimple_debug_source_bind_p (dbg)); | |
4653 | gimple_set_op (dbg, 1, value); | |
4654 | } | |
4655 | ||
cc524fc7 AM |
4656 | /* Return the line number for EXPR, or return -1 if we have no line |
4657 | number information for it. */ | |
4658 | static inline int | |
355fe088 | 4659 | get_lineno (const gimple *stmt) |
cc524fc7 AM |
4660 | { |
4661 | location_t loc; | |
4662 | ||
4663 | if (!stmt) | |
4664 | return -1; | |
4665 | ||
4666 | loc = gimple_location (stmt); | |
4667 | if (loc == UNKNOWN_LOCATION) | |
4668 | return -1; | |
4669 | ||
4670 | return LOCATION_LINE (loc); | |
4671 | } | |
4672 | ||
355a7673 MM |
4673 | /* Return a pointer to the body for the OMP statement GS. */ |
4674 | ||
4675 | static inline gimple_seq * | |
355fe088 | 4676 | gimple_omp_body_ptr (gimple *gs) |
355a7673 | 4677 | { |
daa6e488 | 4678 | return &static_cast <gimple_statement_omp *> (gs)->body; |
355a7673 MM |
4679 | } |
4680 | ||
726a989a RB |
4681 | /* Return the body for the OMP statement GS. */ |
4682 | ||
b8698a0f | 4683 | static inline gimple_seq |
355fe088 | 4684 | gimple_omp_body (gimple *gs) |
726a989a | 4685 | { |
355a7673 | 4686 | return *gimple_omp_body_ptr (gs); |
726a989a RB |
4687 | } |
4688 | ||
4689 | /* Set BODY to be the body for the OMP statement GS. */ | |
4690 | ||
4691 | static inline void | |
355fe088 | 4692 | gimple_omp_set_body (gimple *gs, gimple_seq body) |
726a989a | 4693 | { |
daa6e488 | 4694 | static_cast <gimple_statement_omp *> (gs)->body = body; |
726a989a RB |
4695 | } |
4696 | ||
4697 | ||
538dd0b7 | 4698 | /* Return the name associated with OMP_CRITICAL statement CRIT_STMT. */ |
726a989a RB |
4699 | |
4700 | static inline tree | |
538dd0b7 | 4701 | gimple_omp_critical_name (const gomp_critical *crit_stmt) |
726a989a | 4702 | { |
538dd0b7 | 4703 | return crit_stmt->name; |
726a989a RB |
4704 | } |
4705 | ||
4706 | ||
d9a6bd32 JJ |
4707 | /* Return a pointer to the name associated with OMP critical statement |
4708 | CRIT_STMT. */ | |
726a989a RB |
4709 | |
4710 | static inline tree * | |
538dd0b7 | 4711 | gimple_omp_critical_name_ptr (gomp_critical *crit_stmt) |
726a989a | 4712 | { |
538dd0b7 | 4713 | return &crit_stmt->name; |
726a989a RB |
4714 | } |
4715 | ||
4716 | ||
d9a6bd32 JJ |
4717 | /* Set NAME to be the name associated with OMP critical statement |
4718 | CRIT_STMT. */ | |
726a989a RB |
4719 | |
4720 | static inline void | |
538dd0b7 | 4721 | gimple_omp_critical_set_name (gomp_critical *crit_stmt, tree name) |
726a989a | 4722 | { |
538dd0b7 | 4723 | crit_stmt->name = name; |
726a989a RB |
4724 | } |
4725 | ||
4726 | ||
d9a6bd32 JJ |
4727 | /* Return the clauses associated with OMP_CRITICAL statement CRIT_STMT. */ |
4728 | ||
4729 | static inline tree | |
4730 | gimple_omp_critical_clauses (const gomp_critical *crit_stmt) | |
4731 | { | |
4732 | return crit_stmt->clauses; | |
4733 | } | |
4734 | ||
4735 | ||
4736 | /* Return a pointer to the clauses associated with OMP critical statement | |
4737 | CRIT_STMT. */ | |
4738 | ||
4739 | static inline tree * | |
4740 | gimple_omp_critical_clauses_ptr (gomp_critical *crit_stmt) | |
4741 | { | |
4742 | return &crit_stmt->clauses; | |
4743 | } | |
4744 | ||
4745 | ||
4746 | /* Set CLAUSES to be the clauses associated with OMP critical statement | |
4747 | CRIT_STMT. */ | |
4748 | ||
4749 | static inline void | |
4750 | gimple_omp_critical_set_clauses (gomp_critical *crit_stmt, tree clauses) | |
4751 | { | |
4752 | crit_stmt->clauses = clauses; | |
4753 | } | |
4754 | ||
4755 | ||
4756 | /* Return the clauses associated with OMP_ORDERED statement ORD_STMT. */ | |
4757 | ||
4758 | static inline tree | |
4759 | gimple_omp_ordered_clauses (const gomp_ordered *ord_stmt) | |
4760 | { | |
4761 | return ord_stmt->clauses; | |
4762 | } | |
4763 | ||
4764 | ||
4765 | /* Return a pointer to the clauses associated with OMP ordered statement | |
4766 | ORD_STMT. */ | |
4767 | ||
4768 | static inline tree * | |
4769 | gimple_omp_ordered_clauses_ptr (gomp_ordered *ord_stmt) | |
4770 | { | |
4771 | return &ord_stmt->clauses; | |
4772 | } | |
4773 | ||
4774 | ||
4775 | /* Set CLAUSES to be the clauses associated with OMP ordered statement | |
4776 | ORD_STMT. */ | |
4777 | ||
4778 | static inline void | |
4779 | gimple_omp_ordered_set_clauses (gomp_ordered *ord_stmt, tree clauses) | |
4780 | { | |
4781 | ord_stmt->clauses = clauses; | |
4782 | } | |
4783 | ||
4784 | ||
41dbbb37 | 4785 | /* Return the kind of the OMP_FOR statemement G. */ |
74bf76ed JJ |
4786 | |
4787 | static inline int | |
355fe088 | 4788 | gimple_omp_for_kind (const gimple *g) |
74bf76ed JJ |
4789 | { |
4790 | GIMPLE_CHECK (g, GIMPLE_OMP_FOR); | |
4791 | return (gimple_omp_subcode (g) & GF_OMP_FOR_KIND_MASK); | |
4792 | } | |
4793 | ||
4794 | ||
41dbbb37 | 4795 | /* Set the kind of the OMP_FOR statement G. */ |
74bf76ed JJ |
4796 | |
4797 | static inline void | |
538dd0b7 | 4798 | gimple_omp_for_set_kind (gomp_for *g, int kind) |
74bf76ed | 4799 | { |
daa6e488 | 4800 | g->subcode = (g->subcode & ~GF_OMP_FOR_KIND_MASK) |
74bf76ed JJ |
4801 | | (kind & GF_OMP_FOR_KIND_MASK); |
4802 | } | |
4803 | ||
4804 | ||
41dbbb37 | 4805 | /* Return true if OMP_FOR statement G has the |
acf0174b JJ |
4806 | GF_OMP_FOR_COMBINED flag set. */ |
4807 | ||
4808 | static inline bool | |
355fe088 | 4809 | gimple_omp_for_combined_p (const gimple *g) |
acf0174b JJ |
4810 | { |
4811 | GIMPLE_CHECK (g, GIMPLE_OMP_FOR); | |
4812 | return (gimple_omp_subcode (g) & GF_OMP_FOR_COMBINED) != 0; | |
4813 | } | |
4814 | ||
4815 | ||
41dbbb37 TS |
4816 | /* Set the GF_OMP_FOR_COMBINED field in the OMP_FOR statement G depending on |
4817 | the boolean value of COMBINED_P. */ | |
acf0174b JJ |
4818 | |
4819 | static inline void | |
538dd0b7 | 4820 | gimple_omp_for_set_combined_p (gomp_for *g, bool combined_p) |
acf0174b | 4821 | { |
acf0174b | 4822 | if (combined_p) |
daa6e488 | 4823 | g->subcode |= GF_OMP_FOR_COMBINED; |
acf0174b | 4824 | else |
daa6e488 | 4825 | g->subcode &= ~GF_OMP_FOR_COMBINED; |
acf0174b JJ |
4826 | } |
4827 | ||
4828 | ||
41dbbb37 | 4829 | /* Return true if the OMP_FOR statement G has the |
acf0174b JJ |
4830 | GF_OMP_FOR_COMBINED_INTO flag set. */ |
4831 | ||
4832 | static inline bool | |
355fe088 | 4833 | gimple_omp_for_combined_into_p (const gimple *g) |
acf0174b JJ |
4834 | { |
4835 | GIMPLE_CHECK (g, GIMPLE_OMP_FOR); | |
4836 | return (gimple_omp_subcode (g) & GF_OMP_FOR_COMBINED_INTO) != 0; | |
4837 | } | |
4838 | ||
4839 | ||
41dbbb37 TS |
4840 | /* Set the GF_OMP_FOR_COMBINED_INTO field in the OMP_FOR statement G depending |
4841 | on the boolean value of COMBINED_P. */ | |
acf0174b JJ |
4842 | |
4843 | static inline void | |
538dd0b7 | 4844 | gimple_omp_for_set_combined_into_p (gomp_for *g, bool combined_p) |
acf0174b | 4845 | { |
acf0174b | 4846 | if (combined_p) |
daa6e488 | 4847 | g->subcode |= GF_OMP_FOR_COMBINED_INTO; |
acf0174b | 4848 | else |
daa6e488 | 4849 | g->subcode &= ~GF_OMP_FOR_COMBINED_INTO; |
acf0174b JJ |
4850 | } |
4851 | ||
4852 | ||
41dbbb37 | 4853 | /* Return the clauses associated with the OMP_FOR statement GS. */ |
726a989a RB |
4854 | |
4855 | static inline tree | |
355fe088 | 4856 | gimple_omp_for_clauses (const gimple *gs) |
726a989a | 4857 | { |
538dd0b7 | 4858 | const gomp_for *omp_for_stmt = as_a <const gomp_for *> (gs); |
daa6e488 | 4859 | return omp_for_stmt->clauses; |
726a989a RB |
4860 | } |
4861 | ||
4862 | ||
41dbbb37 TS |
4863 | /* Return a pointer to the clauses associated with the OMP_FOR statement |
4864 | GS. */ | |
726a989a RB |
4865 | |
4866 | static inline tree * | |
355fe088 | 4867 | gimple_omp_for_clauses_ptr (gimple *gs) |
726a989a | 4868 | { |
538dd0b7 | 4869 | gomp_for *omp_for_stmt = as_a <gomp_for *> (gs); |
daa6e488 | 4870 | return &omp_for_stmt->clauses; |
726a989a RB |
4871 | } |
4872 | ||
4873 | ||
41dbbb37 TS |
4874 | /* Set CLAUSES to be the list of clauses associated with the OMP_FOR statement |
4875 | GS. */ | |
726a989a RB |
4876 | |
4877 | static inline void | |
355fe088 | 4878 | gimple_omp_for_set_clauses (gimple *gs, tree clauses) |
726a989a | 4879 | { |
538dd0b7 | 4880 | gomp_for *omp_for_stmt = as_a <gomp_for *> (gs); |
daa6e488 | 4881 | omp_for_stmt->clauses = clauses; |
726a989a RB |
4882 | } |
4883 | ||
4884 | ||
41dbbb37 | 4885 | /* Get the collapse count of the OMP_FOR statement GS. */ |
726a989a RB |
4886 | |
4887 | static inline size_t | |
355fe088 | 4888 | gimple_omp_for_collapse (gimple *gs) |
726a989a | 4889 | { |
538dd0b7 | 4890 | gomp_for *omp_for_stmt = as_a <gomp_for *> (gs); |
daa6e488 | 4891 | return omp_for_stmt->collapse; |
726a989a RB |
4892 | } |
4893 | ||
4894 | ||
41dbbb37 TS |
4895 | /* Return the condition code associated with the OMP_FOR statement GS. */ |
4896 | ||
4897 | static inline enum tree_code | |
355fe088 | 4898 | gimple_omp_for_cond (const gimple *gs, size_t i) |
41dbbb37 TS |
4899 | { |
4900 | const gomp_for *omp_for_stmt = as_a <const gomp_for *> (gs); | |
4901 | gcc_gimple_checking_assert (i < omp_for_stmt->collapse); | |
4902 | return omp_for_stmt->iter[i].cond; | |
4903 | } | |
4904 | ||
4905 | ||
4906 | /* Set COND to be the condition code for the OMP_FOR statement GS. */ | |
4907 | ||
4908 | static inline void | |
355fe088 | 4909 | gimple_omp_for_set_cond (gimple *gs, size_t i, enum tree_code cond) |
41dbbb37 TS |
4910 | { |
4911 | gomp_for *omp_for_stmt = as_a <gomp_for *> (gs); | |
4912 | gcc_gimple_checking_assert (TREE_CODE_CLASS (cond) == tcc_comparison | |
4913 | && i < omp_for_stmt->collapse); | |
4914 | omp_for_stmt->iter[i].cond = cond; | |
4915 | } | |
4916 | ||
4917 | ||
4918 | /* Return the index variable for the OMP_FOR statement GS. */ | |
726a989a RB |
4919 | |
4920 | static inline tree | |
355fe088 | 4921 | gimple_omp_for_index (const gimple *gs, size_t i) |
726a989a | 4922 | { |
538dd0b7 | 4923 | const gomp_for *omp_for_stmt = as_a <const gomp_for *> (gs); |
daa6e488 DM |
4924 | gcc_gimple_checking_assert (i < omp_for_stmt->collapse); |
4925 | return omp_for_stmt->iter[i].index; | |
726a989a RB |
4926 | } |
4927 | ||
4928 | ||
41dbbb37 | 4929 | /* Return a pointer to the index variable for the OMP_FOR statement GS. */ |
726a989a RB |
4930 | |
4931 | static inline tree * | |
355fe088 | 4932 | gimple_omp_for_index_ptr (gimple *gs, size_t i) |
726a989a | 4933 | { |
538dd0b7 | 4934 | gomp_for *omp_for_stmt = as_a <gomp_for *> (gs); |
daa6e488 DM |
4935 | gcc_gimple_checking_assert (i < omp_for_stmt->collapse); |
4936 | return &omp_for_stmt->iter[i].index; | |
726a989a RB |
4937 | } |
4938 | ||
4939 | ||
41dbbb37 | 4940 | /* Set INDEX to be the index variable for the OMP_FOR statement GS. */ |
726a989a RB |
4941 | |
4942 | static inline void | |
355fe088 | 4943 | gimple_omp_for_set_index (gimple *gs, size_t i, tree index) |
726a989a | 4944 | { |
538dd0b7 | 4945 | gomp_for *omp_for_stmt = as_a <gomp_for *> (gs); |
daa6e488 DM |
4946 | gcc_gimple_checking_assert (i < omp_for_stmt->collapse); |
4947 | omp_for_stmt->iter[i].index = index; | |
726a989a RB |
4948 | } |
4949 | ||
4950 | ||
41dbbb37 | 4951 | /* Return the initial value for the OMP_FOR statement GS. */ |
726a989a RB |
4952 | |
4953 | static inline tree | |
355fe088 | 4954 | gimple_omp_for_initial (const gimple *gs, size_t i) |
726a989a | 4955 | { |
538dd0b7 | 4956 | const gomp_for *omp_for_stmt = as_a <const gomp_for *> (gs); |
daa6e488 DM |
4957 | gcc_gimple_checking_assert (i < omp_for_stmt->collapse); |
4958 | return omp_for_stmt->iter[i].initial; | |
726a989a RB |
4959 | } |
4960 | ||
4961 | ||
41dbbb37 | 4962 | /* Return a pointer to the initial value for the OMP_FOR statement GS. */ |
726a989a RB |
4963 | |
4964 | static inline tree * | |
355fe088 | 4965 | gimple_omp_for_initial_ptr (gimple *gs, size_t i) |
726a989a | 4966 | { |
538dd0b7 | 4967 | gomp_for *omp_for_stmt = as_a <gomp_for *> (gs); |
daa6e488 DM |
4968 | gcc_gimple_checking_assert (i < omp_for_stmt->collapse); |
4969 | return &omp_for_stmt->iter[i].initial; | |
726a989a RB |
4970 | } |
4971 | ||
4972 | ||
41dbbb37 | 4973 | /* Set INITIAL to be the initial value for the OMP_FOR statement GS. */ |
726a989a RB |
4974 | |
4975 | static inline void | |
355fe088 | 4976 | gimple_omp_for_set_initial (gimple *gs, size_t i, tree initial) |
726a989a | 4977 | { |
538dd0b7 | 4978 | gomp_for *omp_for_stmt = as_a <gomp_for *> (gs); |
daa6e488 DM |
4979 | gcc_gimple_checking_assert (i < omp_for_stmt->collapse); |
4980 | omp_for_stmt->iter[i].initial = initial; | |
726a989a RB |
4981 | } |
4982 | ||
4983 | ||
41dbbb37 | 4984 | /* Return the final value for the OMP_FOR statement GS. */ |
726a989a RB |
4985 | |
4986 | static inline tree | |
355fe088 | 4987 | gimple_omp_for_final (const gimple *gs, size_t i) |
726a989a | 4988 | { |
538dd0b7 | 4989 | const gomp_for *omp_for_stmt = as_a <const gomp_for *> (gs); |
daa6e488 DM |
4990 | gcc_gimple_checking_assert (i < omp_for_stmt->collapse); |
4991 | return omp_for_stmt->iter[i].final; | |
726a989a RB |
4992 | } |
4993 | ||
4994 | ||
41dbbb37 | 4995 | /* Return a pointer to the final value for the OMP_FOR statement GS. */ |
726a989a RB |
4996 | |
4997 | static inline tree * | |
355fe088 | 4998 | gimple_omp_for_final_ptr (gimple *gs, size_t i) |
726a989a | 4999 | { |
538dd0b7 | 5000 | gomp_for *omp_for_stmt = as_a <gomp_for *> (gs); |
daa6e488 DM |
5001 | gcc_gimple_checking_assert (i < omp_for_stmt->collapse); |
5002 | return &omp_for_stmt->iter[i].final; | |
726a989a RB |
5003 | } |
5004 | ||
5005 | ||
41dbbb37 | 5006 | /* Set FINAL to be the final value for the OMP_FOR statement GS. */ |
726a989a RB |
5007 | |
5008 | static inline void | |
355fe088 | 5009 | gimple_omp_for_set_final (gimple *gs, size_t i, tree final) |
726a989a | 5010 | { |
538dd0b7 | 5011 | gomp_for *omp_for_stmt = as_a <gomp_for *> (gs); |
daa6e488 DM |
5012 | gcc_gimple_checking_assert (i < omp_for_stmt->collapse); |
5013 | omp_for_stmt->iter[i].final = final; | |
726a989a RB |
5014 | } |
5015 | ||
5016 | ||
41dbbb37 | 5017 | /* Return the increment value for the OMP_FOR statement GS. */ |
726a989a RB |
5018 | |
5019 | static inline tree | |
355fe088 | 5020 | gimple_omp_for_incr (const gimple *gs, size_t i) |
726a989a | 5021 | { |
538dd0b7 | 5022 | const gomp_for *omp_for_stmt = as_a <const gomp_for *> (gs); |
daa6e488 DM |
5023 | gcc_gimple_checking_assert (i < omp_for_stmt->collapse); |
5024 | return omp_for_stmt->iter[i].incr; | |
726a989a RB |
5025 | } |
5026 | ||
5027 | ||
41dbbb37 | 5028 | /* Return a pointer to the increment value for the OMP_FOR statement GS. */ |
726a989a RB |
5029 | |
5030 | static inline tree * | |
355fe088 | 5031 | gimple_omp_for_incr_ptr (gimple *gs, size_t i) |
726a989a | 5032 | { |
538dd0b7 | 5033 | gomp_for *omp_for_stmt = as_a <gomp_for *> (gs); |
daa6e488 DM |
5034 | gcc_gimple_checking_assert (i < omp_for_stmt->collapse); |
5035 | return &omp_for_stmt->iter[i].incr; | |
726a989a RB |
5036 | } |
5037 | ||
5038 | ||
41dbbb37 | 5039 | /* Set INCR to be the increment value for the OMP_FOR statement GS. */ |
726a989a RB |
5040 | |
5041 | static inline void | |
355fe088 | 5042 | gimple_omp_for_set_incr (gimple *gs, size_t i, tree incr) |
726a989a | 5043 | { |
538dd0b7 | 5044 | gomp_for *omp_for_stmt = as_a <gomp_for *> (gs); |
daa6e488 DM |
5045 | gcc_gimple_checking_assert (i < omp_for_stmt->collapse); |
5046 | omp_for_stmt->iter[i].incr = incr; | |
726a989a RB |
5047 | } |
5048 | ||
5049 | ||
355a7673 MM |
5050 | /* Return a pointer to the sequence of statements to execute before the OMP_FOR |
5051 | statement GS starts. */ | |
5052 | ||
5053 | static inline gimple_seq * | |
355fe088 | 5054 | gimple_omp_for_pre_body_ptr (gimple *gs) |
355a7673 | 5055 | { |
538dd0b7 | 5056 | gomp_for *omp_for_stmt = as_a <gomp_for *> (gs); |
daa6e488 | 5057 | return &omp_for_stmt->pre_body; |
355a7673 MM |
5058 | } |
5059 | ||
5060 | ||
726a989a RB |
5061 | /* Return the sequence of statements to execute before the OMP_FOR |
5062 | statement GS starts. */ | |
5063 | ||
5064 | static inline gimple_seq | |
355fe088 | 5065 | gimple_omp_for_pre_body (gimple *gs) |
726a989a | 5066 | { |
355a7673 | 5067 | return *gimple_omp_for_pre_body_ptr (gs); |
726a989a RB |
5068 | } |
5069 | ||
5070 | ||
5071 | /* Set PRE_BODY to be the sequence of statements to execute before the | |
5072 | OMP_FOR statement GS starts. */ | |
5073 | ||
5074 | static inline void | |
355fe088 | 5075 | gimple_omp_for_set_pre_body (gimple *gs, gimple_seq pre_body) |
726a989a | 5076 | { |
538dd0b7 | 5077 | gomp_for *omp_for_stmt = as_a <gomp_for *> (gs); |
daa6e488 | 5078 | omp_for_stmt->pre_body = pre_body; |
726a989a RB |
5079 | } |
5080 | ||
5081 | ||
5082 | /* Return the clauses associated with OMP_PARALLEL GS. */ | |
5083 | ||
5084 | static inline tree | |
355fe088 | 5085 | gimple_omp_parallel_clauses (const gimple *gs) |
726a989a | 5086 | { |
538dd0b7 | 5087 | const gomp_parallel *omp_parallel_stmt = as_a <const gomp_parallel *> (gs); |
daa6e488 | 5088 | return omp_parallel_stmt->clauses; |
726a989a RB |
5089 | } |
5090 | ||
5091 | ||
538dd0b7 | 5092 | /* Return a pointer to the clauses associated with OMP_PARALLEL_STMT. */ |
726a989a RB |
5093 | |
5094 | static inline tree * | |
538dd0b7 | 5095 | gimple_omp_parallel_clauses_ptr (gomp_parallel *omp_parallel_stmt) |
726a989a | 5096 | { |
daa6e488 | 5097 | return &omp_parallel_stmt->clauses; |
726a989a RB |
5098 | } |
5099 | ||
5100 | ||
538dd0b7 | 5101 | /* Set CLAUSES to be the list of clauses associated with OMP_PARALLEL_STMT. */ |
726a989a RB |
5102 | |
5103 | static inline void | |
538dd0b7 DM |
5104 | gimple_omp_parallel_set_clauses (gomp_parallel *omp_parallel_stmt, |
5105 | tree clauses) | |
726a989a | 5106 | { |
daa6e488 | 5107 | omp_parallel_stmt->clauses = clauses; |
726a989a RB |
5108 | } |
5109 | ||
5110 | ||
538dd0b7 | 5111 | /* Return the child function used to hold the body of OMP_PARALLEL_STMT. */ |
726a989a RB |
5112 | |
5113 | static inline tree | |
538dd0b7 | 5114 | gimple_omp_parallel_child_fn (const gomp_parallel *omp_parallel_stmt) |
726a989a | 5115 | { |
daa6e488 | 5116 | return omp_parallel_stmt->child_fn; |
726a989a RB |
5117 | } |
5118 | ||
5119 | /* Return a pointer to the child function used to hold the body of | |
538dd0b7 | 5120 | OMP_PARALLEL_STMT. */ |
726a989a RB |
5121 | |
5122 | static inline tree * | |
538dd0b7 | 5123 | gimple_omp_parallel_child_fn_ptr (gomp_parallel *omp_parallel_stmt) |
726a989a | 5124 | { |
daa6e488 | 5125 | return &omp_parallel_stmt->child_fn; |
726a989a RB |
5126 | } |
5127 | ||
5128 | ||
538dd0b7 | 5129 | /* Set CHILD_FN to be the child function for OMP_PARALLEL_STMT. */ |
726a989a RB |
5130 | |
5131 | static inline void | |
538dd0b7 DM |
5132 | gimple_omp_parallel_set_child_fn (gomp_parallel *omp_parallel_stmt, |
5133 | tree child_fn) | |
726a989a | 5134 | { |
daa6e488 | 5135 | omp_parallel_stmt->child_fn = child_fn; |
726a989a RB |
5136 | } |
5137 | ||
5138 | ||
5139 | /* Return the artificial argument used to send variables and values | |
538dd0b7 | 5140 | from the parent to the children threads in OMP_PARALLEL_STMT. */ |
726a989a RB |
5141 | |
5142 | static inline tree | |
538dd0b7 | 5143 | gimple_omp_parallel_data_arg (const gomp_parallel *omp_parallel_stmt) |
726a989a | 5144 | { |
daa6e488 | 5145 | return omp_parallel_stmt->data_arg; |
726a989a RB |
5146 | } |
5147 | ||
5148 | ||
538dd0b7 | 5149 | /* Return a pointer to the data argument for OMP_PARALLEL_STMT. */ |
726a989a RB |
5150 | |
5151 | static inline tree * | |
538dd0b7 | 5152 | gimple_omp_parallel_data_arg_ptr (gomp_parallel *omp_parallel_stmt) |
726a989a | 5153 | { |
daa6e488 | 5154 | return &omp_parallel_stmt->data_arg; |
726a989a RB |
5155 | } |
5156 | ||
5157 | ||
538dd0b7 | 5158 | /* Set DATA_ARG to be the data argument for OMP_PARALLEL_STMT. */ |
726a989a RB |
5159 | |
5160 | static inline void | |
538dd0b7 DM |
5161 | gimple_omp_parallel_set_data_arg (gomp_parallel *omp_parallel_stmt, |
5162 | tree data_arg) | |
726a989a | 5163 | { |
daa6e488 | 5164 | omp_parallel_stmt->data_arg = data_arg; |
726a989a RB |
5165 | } |
5166 | ||
5167 | ||
5168 | /* Return the clauses associated with OMP_TASK GS. */ | |
5169 | ||
5170 | static inline tree | |
355fe088 | 5171 | gimple_omp_task_clauses (const gimple *gs) |
726a989a | 5172 | { |
538dd0b7 | 5173 | const gomp_task *omp_task_stmt = as_a <const gomp_task *> (gs); |
daa6e488 | 5174 | return omp_task_stmt->clauses; |
726a989a RB |
5175 | } |
5176 | ||
5177 | ||
5178 | /* Return a pointer to the clauses associated with OMP_TASK GS. */ | |
5179 | ||
5180 | static inline tree * | |
355fe088 | 5181 | gimple_omp_task_clauses_ptr (gimple *gs) |
726a989a | 5182 | { |
538dd0b7 | 5183 | gomp_task *omp_task_stmt = as_a <gomp_task *> (gs); |
daa6e488 | 5184 | return &omp_task_stmt->clauses; |
726a989a RB |
5185 | } |
5186 | ||
5187 | ||
5188 | /* Set CLAUSES to be the list of clauses associated with OMP_TASK | |
5189 | GS. */ | |
5190 | ||
5191 | static inline void | |
355fe088 | 5192 | gimple_omp_task_set_clauses (gimple *gs, tree clauses) |
726a989a | 5193 | { |
538dd0b7 | 5194 | gomp_task *omp_task_stmt = as_a <gomp_task *> (gs); |
daa6e488 | 5195 | omp_task_stmt->clauses = clauses; |
726a989a RB |
5196 | } |
5197 | ||
5198 | ||
d9a6bd32 JJ |
5199 | /* Return true if OMP task statement G has the |
5200 | GF_OMP_TASK_TASKLOOP flag set. */ | |
5201 | ||
5202 | static inline bool | |
5203 | gimple_omp_task_taskloop_p (const gimple *g) | |
5204 | { | |
5205 | GIMPLE_CHECK (g, GIMPLE_OMP_TASK); | |
5206 | return (gimple_omp_subcode (g) & GF_OMP_TASK_TASKLOOP) != 0; | |
5207 | } | |
5208 | ||
5209 | ||
5210 | /* Set the GF_OMP_TASK_TASKLOOP field in G depending on the boolean | |
5211 | value of TASKLOOP_P. */ | |
5212 | ||
5213 | static inline void | |
5214 | gimple_omp_task_set_taskloop_p (gimple *g, bool taskloop_p) | |
5215 | { | |
5216 | GIMPLE_CHECK (g, GIMPLE_OMP_TASK); | |
5217 | if (taskloop_p) | |
5218 | g->subcode |= GF_OMP_TASK_TASKLOOP; | |
5219 | else | |
5220 | g->subcode &= ~GF_OMP_TASK_TASKLOOP; | |
5221 | } | |
5222 | ||
5223 | ||
726a989a RB |
5224 | /* Return the child function used to hold the body of OMP_TASK GS. */ |
5225 | ||
5226 | static inline tree | |
355fe088 | 5227 | gimple_omp_task_child_fn (const gimple *gs) |
726a989a | 5228 | { |
538dd0b7 | 5229 | const gomp_task *omp_task_stmt = as_a <const gomp_task *> (gs); |
daa6e488 | 5230 | return omp_task_stmt->child_fn; |
726a989a RB |
5231 | } |
5232 | ||
5233 | /* Return a pointer to the child function used to hold the body of | |
5234 | OMP_TASK GS. */ | |
5235 | ||
5236 | static inline tree * | |
355fe088 | 5237 | gimple_omp_task_child_fn_ptr (gimple *gs) |
726a989a | 5238 | { |
538dd0b7 | 5239 | gomp_task *omp_task_stmt = as_a <gomp_task *> (gs); |
daa6e488 | 5240 | return &omp_task_stmt->child_fn; |
726a989a RB |
5241 | } |
5242 | ||
5243 | ||
5244 | /* Set CHILD_FN to be the child function for OMP_TASK GS. */ | |
5245 | ||
5246 | static inline void | |
355fe088 | 5247 | gimple_omp_task_set_child_fn (gimple *gs, tree child_fn) |
726a989a | 5248 | { |
538dd0b7 | 5249 | gomp_task *omp_task_stmt = as_a <gomp_task *> (gs); |
daa6e488 | 5250 | omp_task_stmt->child_fn = child_fn; |
726a989a RB |
5251 | } |
5252 | ||
5253 | ||
5254 | /* Return the artificial argument used to send variables and values | |
5255 | from the parent to the children threads in OMP_TASK GS. */ | |
5256 | ||
5257 | static inline tree | |
355fe088 | 5258 | gimple_omp_task_data_arg (const gimple *gs) |
726a989a | 5259 | { |
538dd0b7 | 5260 | const gomp_task *omp_task_stmt = as_a <const gomp_task *> (gs); |
daa6e488 | 5261 | return omp_task_stmt->data_arg; |
726a989a RB |
5262 | } |
5263 | ||
5264 | ||
5265 | /* Return a pointer to the data argument for OMP_TASK GS. */ | |
5266 | ||
5267 | static inline tree * | |
355fe088 | 5268 | gimple_omp_task_data_arg_ptr (gimple *gs) |
726a989a | 5269 | { |
538dd0b7 | 5270 | gomp_task *omp_task_stmt = as_a <gomp_task *> (gs); |
daa6e488 | 5271 | return &omp_task_stmt->data_arg; |
726a989a RB |
5272 | } |
5273 | ||
5274 | ||
5275 | /* Set DATA_ARG to be the data argument for OMP_TASK GS. */ | |
5276 | ||
5277 | static inline void | |
355fe088 | 5278 | gimple_omp_task_set_data_arg (gimple *gs, tree data_arg) |
726a989a | 5279 | { |
538dd0b7 | 5280 | gomp_task *omp_task_stmt = as_a <gomp_task *> (gs); |
daa6e488 | 5281 | omp_task_stmt->data_arg = data_arg; |
726a989a RB |
5282 | } |
5283 | ||
5284 | ||
5285 | /* Return the clauses associated with OMP_TASK GS. */ | |
5286 | ||
5287 | static inline tree | |
355fe088 | 5288 | gimple_omp_taskreg_clauses (const gimple *gs) |
726a989a | 5289 | { |
538dd0b7 DM |
5290 | const gimple_statement_omp_taskreg *omp_taskreg_stmt |
5291 | = as_a <const gimple_statement_omp_taskreg *> (gs); | |
9b95612e | 5292 | return omp_taskreg_stmt->clauses; |
726a989a RB |
5293 | } |
5294 | ||
5295 | ||
5296 | /* Return a pointer to the clauses associated with OMP_TASK GS. */ | |
5297 | ||
5298 | static inline tree * | |
355fe088 | 5299 | gimple_omp_taskreg_clauses_ptr (gimple *gs) |
726a989a | 5300 | { |
538dd0b7 DM |
5301 | gimple_statement_omp_taskreg *omp_taskreg_stmt |
5302 | = as_a <gimple_statement_omp_taskreg *> (gs); | |
9b95612e | 5303 | return &omp_taskreg_stmt->clauses; |
726a989a RB |
5304 | } |
5305 | ||
5306 | ||
5307 | /* Set CLAUSES to be the list of clauses associated with OMP_TASK | |
5308 | GS. */ | |
5309 | ||
5310 | static inline void | |
355fe088 | 5311 | gimple_omp_taskreg_set_clauses (gimple *gs, tree clauses) |
726a989a | 5312 | { |
538dd0b7 DM |
5313 | gimple_statement_omp_taskreg *omp_taskreg_stmt |
5314 | = as_a <gimple_statement_omp_taskreg *> (gs); | |
9b95612e | 5315 | omp_taskreg_stmt->clauses = clauses; |
726a989a RB |
5316 | } |
5317 | ||
5318 | ||
5319 | /* Return the child function used to hold the body of OMP_TASK GS. */ | |
5320 | ||
5321 | static inline tree | |
355fe088 | 5322 | gimple_omp_taskreg_child_fn (const gimple *gs) |
726a989a | 5323 | { |
538dd0b7 DM |
5324 | const gimple_statement_omp_taskreg *omp_taskreg_stmt |
5325 | = as_a <const gimple_statement_omp_taskreg *> (gs); | |
9b95612e | 5326 | return omp_taskreg_stmt->child_fn; |
726a989a RB |
5327 | } |
5328 | ||
5329 | /* Return a pointer to the child function used to hold the body of | |
5330 | OMP_TASK GS. */ | |
5331 | ||
5332 | static inline tree * | |
355fe088 | 5333 | gimple_omp_taskreg_child_fn_ptr (gimple *gs) |
726a989a | 5334 | { |
538dd0b7 DM |
5335 | gimple_statement_omp_taskreg *omp_taskreg_stmt |
5336 | = as_a <gimple_statement_omp_taskreg *> (gs); | |
9b95612e | 5337 | return &omp_taskreg_stmt->child_fn; |
726a989a RB |
5338 | } |
5339 | ||
5340 | ||
5341 | /* Set CHILD_FN to be the child function for OMP_TASK GS. */ | |
5342 | ||
5343 | static inline void | |
355fe088 | 5344 | gimple_omp_taskreg_set_child_fn (gimple *gs, tree child_fn) |
726a989a | 5345 | { |
538dd0b7 DM |
5346 | gimple_statement_omp_taskreg *omp_taskreg_stmt |
5347 | = as_a <gimple_statement_omp_taskreg *> (gs); | |
9b95612e | 5348 | omp_taskreg_stmt->child_fn = child_fn; |
726a989a RB |
5349 | } |
5350 | ||
5351 | ||
5352 | /* Return the artificial argument used to send variables and values | |
5353 | from the parent to the children threads in OMP_TASK GS. */ | |
5354 | ||
5355 | static inline tree | |
355fe088 | 5356 | gimple_omp_taskreg_data_arg (const gimple *gs) |
726a989a | 5357 | { |
538dd0b7 DM |
5358 | const gimple_statement_omp_taskreg *omp_taskreg_stmt |
5359 | = as_a <const gimple_statement_omp_taskreg *> (gs); | |
9b95612e | 5360 | return omp_taskreg_stmt->data_arg; |
726a989a RB |
5361 | } |
5362 | ||
5363 | ||
5364 | /* Return a pointer to the data argument for OMP_TASK GS. */ | |
5365 | ||
5366 | static inline tree * | |
355fe088 | 5367 | gimple_omp_taskreg_data_arg_ptr (gimple *gs) |
726a989a | 5368 | { |
538dd0b7 DM |
5369 | gimple_statement_omp_taskreg *omp_taskreg_stmt |
5370 | = as_a <gimple_statement_omp_taskreg *> (gs); | |
9b95612e | 5371 | return &omp_taskreg_stmt->data_arg; |
726a989a RB |
5372 | } |
5373 | ||
5374 | ||
5375 | /* Set DATA_ARG to be the data argument for OMP_TASK GS. */ | |
5376 | ||
5377 | static inline void | |
355fe088 | 5378 | gimple_omp_taskreg_set_data_arg (gimple *gs, tree data_arg) |
726a989a | 5379 | { |
538dd0b7 DM |
5380 | gimple_statement_omp_taskreg *omp_taskreg_stmt |
5381 | = as_a <gimple_statement_omp_taskreg *> (gs); | |
9b95612e | 5382 | omp_taskreg_stmt->data_arg = data_arg; |
726a989a RB |
5383 | } |
5384 | ||
5385 | ||
5386 | /* Return the copy function used to hold the body of OMP_TASK GS. */ | |
5387 | ||
5388 | static inline tree | |
355fe088 | 5389 | gimple_omp_task_copy_fn (const gimple *gs) |
726a989a | 5390 | { |
538dd0b7 | 5391 | const gomp_task *omp_task_stmt = as_a <const gomp_task *> (gs); |
daa6e488 | 5392 | return omp_task_stmt->copy_fn; |
726a989a RB |
5393 | } |
5394 | ||
5395 | /* Return a pointer to the copy function used to hold the body of | |
5396 | OMP_TASK GS. */ | |
5397 | ||
5398 | static inline tree * | |
355fe088 | 5399 | gimple_omp_task_copy_fn_ptr (gimple *gs) |
726a989a | 5400 | { |
538dd0b7 | 5401 | gomp_task *omp_task_stmt = as_a <gomp_task *> (gs); |
daa6e488 | 5402 | return &omp_task_stmt->copy_fn; |
726a989a RB |
5403 | } |
5404 | ||
5405 | ||
5406 | /* Set CHILD_FN to be the copy function for OMP_TASK GS. */ | |
5407 | ||
5408 | static inline void | |
355fe088 | 5409 | gimple_omp_task_set_copy_fn (gimple *gs, tree copy_fn) |
726a989a | 5410 | { |
538dd0b7 | 5411 | gomp_task *omp_task_stmt = as_a <gomp_task *> (gs); |
daa6e488 | 5412 | omp_task_stmt->copy_fn = copy_fn; |
726a989a RB |
5413 | } |
5414 | ||
5415 | ||
5416 | /* Return size of the data block in bytes in OMP_TASK GS. */ | |
5417 | ||
5418 | static inline tree | |
355fe088 | 5419 | gimple_omp_task_arg_size (const gimple *gs) |
726a989a | 5420 | { |
538dd0b7 | 5421 | const gomp_task *omp_task_stmt = as_a <const gomp_task *> (gs); |
daa6e488 | 5422 | return omp_task_stmt->arg_size; |
726a989a RB |
5423 | } |
5424 | ||
5425 | ||
5426 | /* Return a pointer to the data block size for OMP_TASK GS. */ | |
5427 | ||
5428 | static inline tree * | |
355fe088 | 5429 | gimple_omp_task_arg_size_ptr (gimple *gs) |
726a989a | 5430 | { |
538dd0b7 | 5431 | gomp_task *omp_task_stmt = as_a <gomp_task *> (gs); |
daa6e488 | 5432 | return &omp_task_stmt->arg_size; |
726a989a RB |
5433 | } |
5434 | ||
5435 | ||
5436 | /* Set ARG_SIZE to be the data block size for OMP_TASK GS. */ | |
5437 | ||
5438 | static inline void | |
355fe088 | 5439 | gimple_omp_task_set_arg_size (gimple *gs, tree arg_size) |
726a989a | 5440 | { |
538dd0b7 | 5441 | gomp_task *omp_task_stmt = as_a <gomp_task *> (gs); |
daa6e488 | 5442 | omp_task_stmt->arg_size = arg_size; |
726a989a RB |
5443 | } |
5444 | ||
5445 | ||
5446 | /* Return align of the data block in bytes in OMP_TASK GS. */ | |
5447 | ||
5448 | static inline tree | |
355fe088 | 5449 | gimple_omp_task_arg_align (const gimple *gs) |
726a989a | 5450 | { |
538dd0b7 | 5451 | const gomp_task *omp_task_stmt = as_a <const gomp_task *> (gs); |
daa6e488 | 5452 | return omp_task_stmt->arg_align; |
726a989a RB |
5453 | } |
5454 | ||
5455 | ||
5456 | /* Return a pointer to the data block align for OMP_TASK GS. */ | |
5457 | ||
5458 | static inline tree * | |
355fe088 | 5459 | gimple_omp_task_arg_align_ptr (gimple *gs) |
726a989a | 5460 | { |
538dd0b7 | 5461 | gomp_task *omp_task_stmt = as_a <gomp_task *> (gs); |
daa6e488 | 5462 | return &omp_task_stmt->arg_align; |
726a989a RB |
5463 | } |
5464 | ||
5465 | ||
5466 | /* Set ARG_SIZE to be the data block align for OMP_TASK GS. */ | |
5467 | ||
5468 | static inline void | |
355fe088 | 5469 | gimple_omp_task_set_arg_align (gimple *gs, tree arg_align) |
726a989a | 5470 | { |
538dd0b7 | 5471 | gomp_task *omp_task_stmt = as_a <gomp_task *> (gs); |
daa6e488 | 5472 | omp_task_stmt->arg_align = arg_align; |
726a989a RB |
5473 | } |
5474 | ||
5475 | ||
5476 | /* Return the clauses associated with OMP_SINGLE GS. */ | |
5477 | ||
5478 | static inline tree | |
355fe088 | 5479 | gimple_omp_single_clauses (const gimple *gs) |
726a989a | 5480 | { |
538dd0b7 | 5481 | const gomp_single *omp_single_stmt = as_a <const gomp_single *> (gs); |
daa6e488 | 5482 | return omp_single_stmt->clauses; |
726a989a RB |
5483 | } |
5484 | ||
5485 | ||
5486 | /* Return a pointer to the clauses associated with OMP_SINGLE GS. */ | |
5487 | ||
5488 | static inline tree * | |
355fe088 | 5489 | gimple_omp_single_clauses_ptr (gimple *gs) |
726a989a | 5490 | { |
538dd0b7 | 5491 | gomp_single *omp_single_stmt = as_a <gomp_single *> (gs); |
daa6e488 | 5492 | return &omp_single_stmt->clauses; |
726a989a RB |
5493 | } |
5494 | ||
5495 | ||
538dd0b7 | 5496 | /* Set CLAUSES to be the clauses associated with OMP_SINGLE_STMT. */ |
726a989a RB |
5497 | |
5498 | static inline void | |
538dd0b7 | 5499 | gimple_omp_single_set_clauses (gomp_single *omp_single_stmt, tree clauses) |
726a989a | 5500 | { |
daa6e488 | 5501 | omp_single_stmt->clauses = clauses; |
726a989a RB |
5502 | } |
5503 | ||
5504 | ||
acf0174b JJ |
5505 | /* Return the clauses associated with OMP_TARGET GS. */ |
5506 | ||
5507 | static inline tree | |
355fe088 | 5508 | gimple_omp_target_clauses (const gimple *gs) |
acf0174b | 5509 | { |
538dd0b7 | 5510 | const gomp_target *omp_target_stmt = as_a <const gomp_target *> (gs); |
9b95612e | 5511 | return omp_target_stmt->clauses; |
acf0174b JJ |
5512 | } |
5513 | ||
5514 | ||
5515 | /* Return a pointer to the clauses associated with OMP_TARGET GS. */ | |
5516 | ||
5517 | static inline tree * | |
355fe088 | 5518 | gimple_omp_target_clauses_ptr (gimple *gs) |
acf0174b | 5519 | { |
538dd0b7 | 5520 | gomp_target *omp_target_stmt = as_a <gomp_target *> (gs); |
9b95612e | 5521 | return &omp_target_stmt->clauses; |
acf0174b JJ |
5522 | } |
5523 | ||
5524 | ||
538dd0b7 | 5525 | /* Set CLAUSES to be the clauses associated with OMP_TARGET_STMT. */ |
acf0174b JJ |
5526 | |
5527 | static inline void | |
538dd0b7 DM |
5528 | gimple_omp_target_set_clauses (gomp_target *omp_target_stmt, |
5529 | tree clauses) | |
acf0174b | 5530 | { |
9b95612e | 5531 | omp_target_stmt->clauses = clauses; |
acf0174b JJ |
5532 | } |
5533 | ||
5534 | ||
41dbbb37 | 5535 | /* Return the kind of the OMP_TARGET G. */ |
acf0174b JJ |
5536 | |
5537 | static inline int | |
355fe088 | 5538 | gimple_omp_target_kind (const gimple *g) |
acf0174b JJ |
5539 | { |
5540 | GIMPLE_CHECK (g, GIMPLE_OMP_TARGET); | |
5541 | return (gimple_omp_subcode (g) & GF_OMP_TARGET_KIND_MASK); | |
5542 | } | |
5543 | ||
5544 | ||
41dbbb37 | 5545 | /* Set the kind of the OMP_TARGET G. */ |
acf0174b JJ |
5546 | |
5547 | static inline void | |
538dd0b7 | 5548 | gimple_omp_target_set_kind (gomp_target *g, int kind) |
acf0174b | 5549 | { |
daa6e488 | 5550 | g->subcode = (g->subcode & ~GF_OMP_TARGET_KIND_MASK) |
acf0174b JJ |
5551 | | (kind & GF_OMP_TARGET_KIND_MASK); |
5552 | } | |
5553 | ||
5554 | ||
538dd0b7 | 5555 | /* Return the child function used to hold the body of OMP_TARGET_STMT. */ |
acf0174b JJ |
5556 | |
5557 | static inline tree | |
538dd0b7 | 5558 | gimple_omp_target_child_fn (const gomp_target *omp_target_stmt) |
acf0174b | 5559 | { |
9b95612e | 5560 | return omp_target_stmt->child_fn; |
acf0174b JJ |
5561 | } |
5562 | ||
5563 | /* Return a pointer to the child function used to hold the body of | |
538dd0b7 | 5564 | OMP_TARGET_STMT. */ |
acf0174b JJ |
5565 | |
5566 | static inline tree * | |
538dd0b7 | 5567 | gimple_omp_target_child_fn_ptr (gomp_target *omp_target_stmt) |
acf0174b | 5568 | { |
9b95612e | 5569 | return &omp_target_stmt->child_fn; |
acf0174b JJ |
5570 | } |
5571 | ||
5572 | ||
538dd0b7 | 5573 | /* Set CHILD_FN to be the child function for OMP_TARGET_STMT. */ |
acf0174b JJ |
5574 | |
5575 | static inline void | |
538dd0b7 DM |
5576 | gimple_omp_target_set_child_fn (gomp_target *omp_target_stmt, |
5577 | tree child_fn) | |
acf0174b | 5578 | { |
9b95612e | 5579 | omp_target_stmt->child_fn = child_fn; |
acf0174b JJ |
5580 | } |
5581 | ||
5582 | ||
5583 | /* Return the artificial argument used to send variables and values | |
538dd0b7 | 5584 | from the parent to the children threads in OMP_TARGET_STMT. */ |
acf0174b JJ |
5585 | |
5586 | static inline tree | |
538dd0b7 | 5587 | gimple_omp_target_data_arg (const gomp_target *omp_target_stmt) |
acf0174b | 5588 | { |
9b95612e | 5589 | return omp_target_stmt->data_arg; |
acf0174b JJ |
5590 | } |
5591 | ||
5592 | ||
5593 | /* Return a pointer to the data argument for OMP_TARGET GS. */ | |
5594 | ||
5595 | static inline tree * | |
538dd0b7 | 5596 | gimple_omp_target_data_arg_ptr (gomp_target *omp_target_stmt) |
acf0174b | 5597 | { |
9b95612e | 5598 | return &omp_target_stmt->data_arg; |
acf0174b JJ |
5599 | } |
5600 | ||
5601 | ||
538dd0b7 | 5602 | /* Set DATA_ARG to be the data argument for OMP_TARGET_STMT. */ |
acf0174b JJ |
5603 | |
5604 | static inline void | |
538dd0b7 DM |
5605 | gimple_omp_target_set_data_arg (gomp_target *omp_target_stmt, |
5606 | tree data_arg) | |
acf0174b | 5607 | { |
9b95612e | 5608 | omp_target_stmt->data_arg = data_arg; |
acf0174b JJ |
5609 | } |
5610 | ||
5611 | ||
5612 | /* Return the clauses associated with OMP_TEAMS GS. */ | |
5613 | ||
5614 | static inline tree | |
355fe088 | 5615 | gimple_omp_teams_clauses (const gimple *gs) |
acf0174b | 5616 | { |
538dd0b7 | 5617 | const gomp_teams *omp_teams_stmt = as_a <const gomp_teams *> (gs); |
9b95612e | 5618 | return omp_teams_stmt->clauses; |
acf0174b JJ |
5619 | } |
5620 | ||
5621 | ||
5622 | /* Return a pointer to the clauses associated with OMP_TEAMS GS. */ | |
5623 | ||
5624 | static inline tree * | |
355fe088 | 5625 | gimple_omp_teams_clauses_ptr (gimple *gs) |
acf0174b | 5626 | { |
538dd0b7 | 5627 | gomp_teams *omp_teams_stmt = as_a <gomp_teams *> (gs); |
9b95612e | 5628 | return &omp_teams_stmt->clauses; |
acf0174b JJ |
5629 | } |
5630 | ||
5631 | ||
538dd0b7 | 5632 | /* Set CLAUSES to be the clauses associated with OMP_TEAMS_STMT. */ |
acf0174b JJ |
5633 | |
5634 | static inline void | |
538dd0b7 | 5635 | gimple_omp_teams_set_clauses (gomp_teams *omp_teams_stmt, tree clauses) |
acf0174b | 5636 | { |
9b95612e | 5637 | omp_teams_stmt->clauses = clauses; |
acf0174b JJ |
5638 | } |
5639 | ||
5640 | ||
726a989a RB |
5641 | /* Return the clauses associated with OMP_SECTIONS GS. */ |
5642 | ||
5643 | static inline tree | |
355fe088 | 5644 | gimple_omp_sections_clauses (const gimple *gs) |
726a989a | 5645 | { |
538dd0b7 | 5646 | const gomp_sections *omp_sections_stmt = as_a <const gomp_sections *> (gs); |
daa6e488 | 5647 | return omp_sections_stmt->clauses; |
726a989a RB |
5648 | } |
5649 | ||
5650 | ||
5651 | /* Return a pointer to the clauses associated with OMP_SECTIONS GS. */ | |
5652 | ||
5653 | static inline tree * | |
355fe088 | 5654 | gimple_omp_sections_clauses_ptr (gimple *gs) |
726a989a | 5655 | { |
538dd0b7 | 5656 | gomp_sections *omp_sections_stmt = as_a <gomp_sections *> (gs); |
daa6e488 | 5657 | return &omp_sections_stmt->clauses; |
726a989a RB |
5658 | } |
5659 | ||
5660 | ||
5661 | /* Set CLAUSES to be the set of clauses associated with OMP_SECTIONS | |
5662 | GS. */ | |
5663 | ||
5664 | static inline void | |
355fe088 | 5665 | gimple_omp_sections_set_clauses (gimple *gs, tree clauses) |
726a989a | 5666 | { |
538dd0b7 | 5667 | gomp_sections *omp_sections_stmt = as_a <gomp_sections *> (gs); |
daa6e488 | 5668 | omp_sections_stmt->clauses = clauses; |
726a989a RB |
5669 | } |
5670 | ||
5671 | ||
5672 | /* Return the control variable associated with the GIMPLE_OMP_SECTIONS | |
5673 | in GS. */ | |
5674 | ||
5675 | static inline tree | |
355fe088 | 5676 | gimple_omp_sections_control (const gimple *gs) |
726a989a | 5677 | { |
538dd0b7 | 5678 | const gomp_sections *omp_sections_stmt = as_a <const gomp_sections *> (gs); |
daa6e488 | 5679 | return omp_sections_stmt->control; |
726a989a RB |
5680 | } |
5681 | ||
5682 | ||
5683 | /* Return a pointer to the clauses associated with the GIMPLE_OMP_SECTIONS | |
5684 | GS. */ | |
5685 | ||
5686 | static inline tree * | |
355fe088 | 5687 | gimple_omp_sections_control_ptr (gimple *gs) |
726a989a | 5688 | { |
538dd0b7 | 5689 | gomp_sections *omp_sections_stmt = as_a <gomp_sections *> (gs); |
daa6e488 | 5690 | return &omp_sections_stmt->control; |
726a989a RB |
5691 | } |
5692 | ||
5693 | ||
5694 | /* Set CONTROL to be the set of clauses associated with the | |
5695 | GIMPLE_OMP_SECTIONS in GS. */ | |
5696 | ||
5697 | static inline void | |
355fe088 | 5698 | gimple_omp_sections_set_control (gimple *gs, tree control) |
726a989a | 5699 | { |
538dd0b7 | 5700 | gomp_sections *omp_sections_stmt = as_a <gomp_sections *> (gs); |
daa6e488 | 5701 | omp_sections_stmt->control = control; |
726a989a RB |
5702 | } |
5703 | ||
5704 | ||
726a989a RB |
5705 | /* Set the value being stored in an atomic store. */ |
5706 | ||
5707 | static inline void | |
538dd0b7 | 5708 | gimple_omp_atomic_store_set_val (gomp_atomic_store *store_stmt, tree val) |
726a989a | 5709 | { |
538dd0b7 | 5710 | store_stmt->val = val; |
726a989a RB |
5711 | } |
5712 | ||
5713 | ||
5714 | /* Return the value being stored in an atomic store. */ | |
5715 | ||
5716 | static inline tree | |
538dd0b7 | 5717 | gimple_omp_atomic_store_val (const gomp_atomic_store *store_stmt) |
726a989a | 5718 | { |
538dd0b7 | 5719 | return store_stmt->val; |
726a989a RB |
5720 | } |
5721 | ||
5722 | ||
5723 | /* Return a pointer to the value being stored in an atomic store. */ | |
5724 | ||
5725 | static inline tree * | |
538dd0b7 | 5726 | gimple_omp_atomic_store_val_ptr (gomp_atomic_store *store_stmt) |
726a989a | 5727 | { |
538dd0b7 | 5728 | return &store_stmt->val; |
726a989a RB |
5729 | } |
5730 | ||
5731 | ||
5732 | /* Set the LHS of an atomic load. */ | |
5733 | ||
5734 | static inline void | |
538dd0b7 | 5735 | gimple_omp_atomic_load_set_lhs (gomp_atomic_load *load_stmt, tree lhs) |
726a989a | 5736 | { |
538dd0b7 | 5737 | load_stmt->lhs = lhs; |
726a989a RB |
5738 | } |
5739 | ||
5740 | ||
5741 | /* Get the LHS of an atomic load. */ | |
5742 | ||
5743 | static inline tree | |
538dd0b7 | 5744 | gimple_omp_atomic_load_lhs (const gomp_atomic_load *load_stmt) |
726a989a | 5745 | { |
538dd0b7 | 5746 | return load_stmt->lhs; |
726a989a RB |
5747 | } |
5748 | ||
5749 | ||
5750 | /* Return a pointer to the LHS of an atomic load. */ | |
5751 | ||
5752 | static inline tree * | |
538dd0b7 | 5753 | gimple_omp_atomic_load_lhs_ptr (gomp_atomic_load *load_stmt) |
726a989a | 5754 | { |
538dd0b7 | 5755 | return &load_stmt->lhs; |
726a989a RB |
5756 | } |
5757 | ||
5758 | ||
5759 | /* Set the RHS of an atomic load. */ | |
5760 | ||
5761 | static inline void | |
538dd0b7 | 5762 | gimple_omp_atomic_load_set_rhs (gomp_atomic_load *load_stmt, tree rhs) |
726a989a | 5763 | { |
538dd0b7 | 5764 | load_stmt->rhs = rhs; |
726a989a RB |
5765 | } |
5766 | ||
5767 | ||
5768 | /* Get the RHS of an atomic load. */ | |
5769 | ||
5770 | static inline tree | |
538dd0b7 | 5771 | gimple_omp_atomic_load_rhs (const gomp_atomic_load *load_stmt) |
726a989a | 5772 | { |
538dd0b7 | 5773 | return load_stmt->rhs; |
726a989a RB |
5774 | } |
5775 | ||
5776 | ||
5777 | /* Return a pointer to the RHS of an atomic load. */ | |
5778 | ||
5779 | static inline tree * | |
538dd0b7 | 5780 | gimple_omp_atomic_load_rhs_ptr (gomp_atomic_load *load_stmt) |
726a989a | 5781 | { |
538dd0b7 | 5782 | return &load_stmt->rhs; |
726a989a RB |
5783 | } |
5784 | ||
5785 | ||
5786 | /* Get the definition of the control variable in a GIMPLE_OMP_CONTINUE. */ | |
5787 | ||
5788 | static inline tree | |
538dd0b7 | 5789 | gimple_omp_continue_control_def (const gomp_continue *cont_stmt) |
726a989a | 5790 | { |
538dd0b7 | 5791 | return cont_stmt->control_def; |
726a989a RB |
5792 | } |
5793 | ||
5794 | /* The same as above, but return the address. */ | |
5795 | ||
5796 | static inline tree * | |
538dd0b7 | 5797 | gimple_omp_continue_control_def_ptr (gomp_continue *cont_stmt) |
726a989a | 5798 | { |
538dd0b7 | 5799 | return &cont_stmt->control_def; |
726a989a RB |
5800 | } |
5801 | ||
5802 | /* Set the definition of the control variable in a GIMPLE_OMP_CONTINUE. */ | |
5803 | ||
5804 | static inline void | |
538dd0b7 | 5805 | gimple_omp_continue_set_control_def (gomp_continue *cont_stmt, tree def) |
726a989a | 5806 | { |
538dd0b7 | 5807 | cont_stmt->control_def = def; |
726a989a RB |
5808 | } |
5809 | ||
5810 | ||
5811 | /* Get the use of the control variable in a GIMPLE_OMP_CONTINUE. */ | |
5812 | ||
5813 | static inline tree | |
538dd0b7 | 5814 | gimple_omp_continue_control_use (const gomp_continue *cont_stmt) |
726a989a | 5815 | { |
538dd0b7 | 5816 | return cont_stmt->control_use; |
726a989a RB |
5817 | } |
5818 | ||
5819 | ||
5820 | /* The same as above, but return the address. */ | |
5821 | ||
5822 | static inline tree * | |
538dd0b7 | 5823 | gimple_omp_continue_control_use_ptr (gomp_continue *cont_stmt) |
726a989a | 5824 | { |
538dd0b7 | 5825 | return &cont_stmt->control_use; |
726a989a RB |
5826 | } |
5827 | ||
5828 | ||
5829 | /* Set the use of the control variable in a GIMPLE_OMP_CONTINUE. */ | |
5830 | ||
5831 | static inline void | |
538dd0b7 | 5832 | gimple_omp_continue_set_control_use (gomp_continue *cont_stmt, tree use) |
726a989a | 5833 | { |
538dd0b7 | 5834 | cont_stmt->control_use = use; |
726a989a RB |
5835 | } |
5836 | ||
538dd0b7 DM |
5837 | /* Return a pointer to the body for the GIMPLE_TRANSACTION statement |
5838 | TRANSACTION_STMT. */ | |
355a7673 MM |
5839 | |
5840 | static inline gimple_seq * | |
538dd0b7 | 5841 | gimple_transaction_body_ptr (gtransaction *transaction_stmt) |
355a7673 | 5842 | { |
daa6e488 | 5843 | return &transaction_stmt->body; |
355a7673 MM |
5844 | } |
5845 | ||
538dd0b7 | 5846 | /* Return the body for the GIMPLE_TRANSACTION statement TRANSACTION_STMT. */ |
0a35513e AH |
5847 | |
5848 | static inline gimple_seq | |
538dd0b7 | 5849 | gimple_transaction_body (gtransaction *transaction_stmt) |
0a35513e | 5850 | { |
538dd0b7 | 5851 | return *gimple_transaction_body_ptr (transaction_stmt); |
0a35513e AH |
5852 | } |
5853 | ||
5854 | /* Return the label associated with a GIMPLE_TRANSACTION. */ | |
5855 | ||
5856 | static inline tree | |
538dd0b7 | 5857 | gimple_transaction_label (const gtransaction *transaction_stmt) |
0a35513e | 5858 | { |
daa6e488 | 5859 | return transaction_stmt->label; |
0a35513e AH |
5860 | } |
5861 | ||
5862 | static inline tree * | |
538dd0b7 | 5863 | gimple_transaction_label_ptr (gtransaction *transaction_stmt) |
0a35513e | 5864 | { |
daa6e488 | 5865 | return &transaction_stmt->label; |
0a35513e AH |
5866 | } |
5867 | ||
5868 | /* Return the subcode associated with a GIMPLE_TRANSACTION. */ | |
5869 | ||
5870 | static inline unsigned int | |
538dd0b7 | 5871 | gimple_transaction_subcode (const gtransaction *transaction_stmt) |
0a35513e | 5872 | { |
538dd0b7 | 5873 | return transaction_stmt->subcode; |
0a35513e AH |
5874 | } |
5875 | ||
538dd0b7 DM |
5876 | /* Set BODY to be the body for the GIMPLE_TRANSACTION statement |
5877 | TRANSACTION_STMT. */ | |
0a35513e AH |
5878 | |
5879 | static inline void | |
538dd0b7 DM |
5880 | gimple_transaction_set_body (gtransaction *transaction_stmt, |
5881 | gimple_seq body) | |
0a35513e | 5882 | { |
daa6e488 | 5883 | transaction_stmt->body = body; |
0a35513e AH |
5884 | } |
5885 | ||
5886 | /* Set the label associated with a GIMPLE_TRANSACTION. */ | |
5887 | ||
5888 | static inline void | |
538dd0b7 | 5889 | gimple_transaction_set_label (gtransaction *transaction_stmt, tree label) |
0a35513e | 5890 | { |
daa6e488 | 5891 | transaction_stmt->label = label; |
0a35513e AH |
5892 | } |
5893 | ||
5894 | /* Set the subcode associated with a GIMPLE_TRANSACTION. */ | |
5895 | ||
5896 | static inline void | |
538dd0b7 DM |
5897 | gimple_transaction_set_subcode (gtransaction *transaction_stmt, |
5898 | unsigned int subcode) | |
0a35513e | 5899 | { |
538dd0b7 | 5900 | transaction_stmt->subcode = subcode; |
0a35513e AH |
5901 | } |
5902 | ||
726a989a RB |
5903 | |
5904 | /* Return a pointer to the return value for GIMPLE_RETURN GS. */ | |
5905 | ||
5906 | static inline tree * | |
1d10676d | 5907 | gimple_return_retval_ptr (greturn *gs) |
726a989a | 5908 | { |
1d10676d | 5909 | return &gs->op[0]; |
726a989a RB |
5910 | } |
5911 | ||
5912 | /* Return the return value for GIMPLE_RETURN GS. */ | |
5913 | ||
5914 | static inline tree | |
538dd0b7 | 5915 | gimple_return_retval (const greturn *gs) |
726a989a | 5916 | { |
a3fe41f5 | 5917 | return gs->op[0]; |
726a989a RB |
5918 | } |
5919 | ||
5920 | ||
5921 | /* Set RETVAL to be the return value for GIMPLE_RETURN GS. */ | |
5922 | ||
5923 | static inline void | |
538dd0b7 | 5924 | gimple_return_set_retval (greturn *gs, tree retval) |
726a989a | 5925 | { |
a3fe41f5 | 5926 | gs->op[0] = retval; |
726a989a RB |
5927 | } |
5928 | ||
5929 | ||
d5e254e1 IE |
5930 | /* Return the return bounds for GIMPLE_RETURN GS. */ |
5931 | ||
5932 | static inline tree | |
355fe088 | 5933 | gimple_return_retbnd (const gimple *gs) |
d5e254e1 IE |
5934 | { |
5935 | GIMPLE_CHECK (gs, GIMPLE_RETURN); | |
5936 | return gimple_op (gs, 1); | |
5937 | } | |
5938 | ||
5939 | ||
5940 | /* Set RETVAL to be the return bounds for GIMPLE_RETURN GS. */ | |
5941 | ||
5942 | static inline void | |
355fe088 | 5943 | gimple_return_set_retbnd (gimple *gs, tree retval) |
d5e254e1 IE |
5944 | { |
5945 | GIMPLE_CHECK (gs, GIMPLE_RETURN); | |
5946 | gimple_set_op (gs, 1, retval); | |
5947 | } | |
5948 | ||
5949 | ||
41dbbb37 | 5950 | /* Returns true when the gimple statement STMT is any of the OMP types. */ |
726a989a | 5951 | |
8b9db065 RH |
5952 | #define CASE_GIMPLE_OMP \ |
5953 | case GIMPLE_OMP_PARALLEL: \ | |
5954 | case GIMPLE_OMP_TASK: \ | |
5955 | case GIMPLE_OMP_FOR: \ | |
5956 | case GIMPLE_OMP_SECTIONS: \ | |
5957 | case GIMPLE_OMP_SECTIONS_SWITCH: \ | |
5958 | case GIMPLE_OMP_SINGLE: \ | |
acf0174b JJ |
5959 | case GIMPLE_OMP_TARGET: \ |
5960 | case GIMPLE_OMP_TEAMS: \ | |
8b9db065 RH |
5961 | case GIMPLE_OMP_SECTION: \ |
5962 | case GIMPLE_OMP_MASTER: \ | |
acf0174b | 5963 | case GIMPLE_OMP_TASKGROUP: \ |
8b9db065 RH |
5964 | case GIMPLE_OMP_ORDERED: \ |
5965 | case GIMPLE_OMP_CRITICAL: \ | |
5966 | case GIMPLE_OMP_RETURN: \ | |
5967 | case GIMPLE_OMP_ATOMIC_LOAD: \ | |
5968 | case GIMPLE_OMP_ATOMIC_STORE: \ | |
5969 | case GIMPLE_OMP_CONTINUE | |
5970 | ||
726a989a | 5971 | static inline bool |
355fe088 | 5972 | is_gimple_omp (const gimple *stmt) |
726a989a | 5973 | { |
8b9db065 RH |
5974 | switch (gimple_code (stmt)) |
5975 | { | |
5976 | CASE_GIMPLE_OMP: | |
5977 | return true; | |
5978 | default: | |
5979 | return false; | |
5980 | } | |
726a989a RB |
5981 | } |
5982 | ||
41dbbb37 TS |
5983 | /* Return true if the OMP gimple statement STMT is any of the OpenACC types |
5984 | specifically. */ | |
5985 | ||
5986 | static inline bool | |
355fe088 | 5987 | is_gimple_omp_oacc (const gimple *stmt) |
41dbbb37 TS |
5988 | { |
5989 | gcc_assert (is_gimple_omp (stmt)); | |
5990 | switch (gimple_code (stmt)) | |
5991 | { | |
5992 | case GIMPLE_OMP_FOR: | |
5993 | switch (gimple_omp_for_kind (stmt)) | |
5994 | { | |
5995 | case GF_OMP_FOR_KIND_OACC_LOOP: | |
5996 | return true; | |
5997 | default: | |
5998 | return false; | |
5999 | } | |
6000 | case GIMPLE_OMP_TARGET: | |
6001 | switch (gimple_omp_target_kind (stmt)) | |
6002 | { | |
6003 | case GF_OMP_TARGET_KIND_OACC_PARALLEL: | |
6004 | case GF_OMP_TARGET_KIND_OACC_KERNELS: | |
6005 | case GF_OMP_TARGET_KIND_OACC_DATA: | |
6006 | case GF_OMP_TARGET_KIND_OACC_UPDATE: | |
6007 | case GF_OMP_TARGET_KIND_OACC_ENTER_EXIT_DATA: | |
6e232ba4 | 6008 | case GF_OMP_TARGET_KIND_OACC_DECLARE: |
41dbbb37 TS |
6009 | return true; |
6010 | default: | |
6011 | return false; | |
6012 | } | |
6013 | default: | |
6014 | return false; | |
6015 | } | |
6016 | } | |
6017 | ||
6018 | ||
6019 | /* Return true if the OMP gimple statement STMT is offloaded. */ | |
6020 | ||
6021 | static inline bool | |
355fe088 | 6022 | is_gimple_omp_offloaded (const gimple *stmt) |
41dbbb37 TS |
6023 | { |
6024 | gcc_assert (is_gimple_omp (stmt)); | |
6025 | switch (gimple_code (stmt)) | |
6026 | { | |
6027 | case GIMPLE_OMP_TARGET: | |
6028 | switch (gimple_omp_target_kind (stmt)) | |
6029 | { | |
6030 | case GF_OMP_TARGET_KIND_REGION: | |
6031 | case GF_OMP_TARGET_KIND_OACC_PARALLEL: | |
6032 | case GF_OMP_TARGET_KIND_OACC_KERNELS: | |
6033 | return true; | |
6034 | default: | |
6035 | return false; | |
6036 | } | |
6037 | default: | |
6038 | return false; | |
6039 | } | |
6040 | } | |
6041 | ||
726a989a RB |
6042 | |
6043 | /* Returns TRUE if statement G is a GIMPLE_NOP. */ | |
6044 | ||
6045 | static inline bool | |
355fe088 | 6046 | gimple_nop_p (const gimple *g) |
726a989a RB |
6047 | { |
6048 | return gimple_code (g) == GIMPLE_NOP; | |
6049 | } | |
6050 | ||
6051 | ||
1d65f45c RH |
6052 | /* Return true if GS is a GIMPLE_RESX. */ |
6053 | ||
6054 | static inline bool | |
355fe088 | 6055 | is_gimple_resx (const gimple *gs) |
1d65f45c RH |
6056 | { |
6057 | return gimple_code (gs) == GIMPLE_RESX; | |
6058 | } | |
6059 | ||
828552ed RG |
6060 | /* Return the type of the main expression computed by STMT. Return |
6061 | void_type_node if the statement computes nothing. */ | |
6062 | ||
6063 | static inline tree | |
355fe088 | 6064 | gimple_expr_type (const gimple *stmt) |
828552ed RG |
6065 | { |
6066 | enum gimple_code code = gimple_code (stmt); | |
9dbe0d83 AK |
6067 | /* In general we want to pass out a type that can be substituted |
6068 | for both the RHS and the LHS types if there is a possibly | |
6069 | useless conversion involved. That means returning the | |
6070 | original RHS type as far as we can reconstruct it. */ | |
6071 | if (code == GIMPLE_CALL) | |
828552ed | 6072 | { |
9dbe0d83 AK |
6073 | const gcall *call_stmt = as_a <const gcall *> (stmt); |
6074 | if (gimple_call_internal_p (call_stmt) | |
6075 | && gimple_call_internal_fn (call_stmt) == IFN_MASK_STORE) | |
6076 | return TREE_TYPE (gimple_call_arg (call_stmt, 3)); | |
6077 | else | |
6078 | return gimple_call_return_type (call_stmt); | |
6079 | } | |
6080 | else if (code == GIMPLE_ASSIGN) | |
6081 | { | |
6082 | if (gimple_assign_rhs_code (stmt) == POINTER_PLUS_EXPR) | |
6083 | return TREE_TYPE (gimple_assign_rhs1 (stmt)); | |
828552ed | 6084 | else |
9dbe0d83 AK |
6085 | /* As fallback use the type of the LHS. */ |
6086 | return TREE_TYPE (gimple_get_lhs (stmt)); | |
828552ed RG |
6087 | } |
6088 | else if (code == GIMPLE_COND) | |
6089 | return boolean_type_node; | |
6090 | else | |
6091 | return void_type_node; | |
6092 | } | |
6093 | ||
726a989a RB |
6094 | /* Enum and arrays used for allocation stats. Keep in sync with |
6095 | gimple.c:gimple_alloc_kind_names. */ | |
6096 | enum gimple_alloc_kind | |
6097 | { | |
6098 | gimple_alloc_kind_assign, /* Assignments. */ | |
6099 | gimple_alloc_kind_phi, /* PHI nodes. */ | |
6100 | gimple_alloc_kind_cond, /* Conditionals. */ | |
726a989a RB |
6101 | gimple_alloc_kind_rest, /* Everything else. */ |
6102 | gimple_alloc_kind_all | |
6103 | }; | |
6104 | ||
6105 | extern int gimple_alloc_counts[]; | |
6106 | extern int gimple_alloc_sizes[]; | |
6107 | ||
6108 | /* Return the allocation kind for a given stmt CODE. */ | |
6109 | static inline enum gimple_alloc_kind | |
6110 | gimple_alloc_kind (enum gimple_code code) | |
6111 | { | |
6112 | switch (code) | |
6113 | { | |
6114 | case GIMPLE_ASSIGN: | |
6115 | return gimple_alloc_kind_assign; | |
6116 | case GIMPLE_PHI: | |
6117 | return gimple_alloc_kind_phi; | |
6118 | case GIMPLE_COND: | |
6119 | return gimple_alloc_kind_cond; | |
6120 | default: | |
6121 | return gimple_alloc_kind_rest; | |
6122 | } | |
6123 | } | |
726a989a | 6124 | |
45b0be94 AM |
6125 | /* Return true if a location should not be emitted for this statement |
6126 | by annotate_all_with_location. */ | |
6127 | ||
6128 | static inline bool | |
355fe088 | 6129 | gimple_do_not_emit_location_p (gimple *g) |
45b0be94 AM |
6130 | { |
6131 | return gimple_plf (g, GF_PLF_1); | |
6132 | } | |
6133 | ||
6134 | /* Mark statement G so a location will not be emitted by | |
6135 | annotate_one_with_location. */ | |
6136 | ||
6137 | static inline void | |
355fe088 | 6138 | gimple_set_do_not_emit_location (gimple *g) |
45b0be94 AM |
6139 | { |
6140 | /* The PLF flags are initialized to 0 when a new tuple is created, | |
6141 | so no need to initialize it anywhere. */ | |
6142 | gimple_set_plf (g, GF_PLF_1, true); | |
6143 | } | |
6144 | ||
6145 | ||
cc524fc7 AM |
6146 | /* Macros for showing usage statistics. */ |
6147 | #define SCALE(x) ((unsigned long) ((x) < 1024*10 \ | |
6148 | ? (x) \ | |
6149 | : ((x) < 1024*1024*10 \ | |
6150 | ? (x) / 1024 \ | |
6151 | : (x) / (1024*1024)))) | |
6152 | ||
6153 | #define LABEL(x) ((x) < 1024*10 ? 'b' : ((x) < 1024*1024*10 ? 'k' : 'M')) | |
6154 | ||
726a989a | 6155 | #endif /* GCC_GIMPLE_H */ |