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6b90bd4b ER |
1 | #ifndef GCC_COMMON_H_INCLUDED |
2 | #define GCC_COMMON_H_INCLUDED | |
3 | ||
4 | #include "bversion.h" | |
5 | #if BUILDING_GCC_VERSION >= 6000 | |
6 | #include "gcc-plugin.h" | |
7 | #else | |
8 | #include "plugin.h" | |
9 | #endif | |
10 | #include "plugin-version.h" | |
11 | #include "config.h" | |
12 | #include "system.h" | |
13 | #include "coretypes.h" | |
14 | #include "tm.h" | |
15 | #include "line-map.h" | |
16 | #include "input.h" | |
17 | #include "tree.h" | |
18 | ||
19 | #include "tree-inline.h" | |
20 | #include "version.h" | |
21 | #include "rtl.h" | |
22 | #include "tm_p.h" | |
23 | #include "flags.h" | |
24 | #include "hard-reg-set.h" | |
25 | #include "output.h" | |
26 | #include "except.h" | |
27 | #include "function.h" | |
28 | #include "toplev.h" | |
8d4973a1 KC |
29 | #if BUILDING_GCC_VERSION >= 5000 |
30 | #include "expr.h" | |
31 | #endif | |
6b90bd4b ER |
32 | #include "basic-block.h" |
33 | #include "intl.h" | |
34 | #include "ggc.h" | |
35 | #include "timevar.h" | |
36 | ||
37 | #include "params.h" | |
38 | ||
39 | #if BUILDING_GCC_VERSION <= 4009 | |
40 | #include "pointer-set.h" | |
41 | #else | |
42 | #include "hash-map.h" | |
43 | #endif | |
44 | ||
81d873a8 KC |
45 | #if BUILDING_GCC_VERSION >= 7000 |
46 | #include "memmodel.h" | |
47 | #endif | |
6b90bd4b ER |
48 | #include "emit-rtl.h" |
49 | #include "debug.h" | |
50 | #include "target.h" | |
51 | #include "langhooks.h" | |
52 | #include "cfgloop.h" | |
53 | #include "cgraph.h" | |
54 | #include "opts.h" | |
55 | ||
56 | #if BUILDING_GCC_VERSION == 4005 | |
57 | #include <sys/mman.h> | |
58 | #endif | |
59 | ||
60 | #if BUILDING_GCC_VERSION >= 4007 | |
61 | #include "tree-pretty-print.h" | |
62 | #include "gimple-pretty-print.h" | |
63 | #endif | |
64 | ||
65 | #if BUILDING_GCC_VERSION >= 4006 | |
66 | #include "c-family/c-common.h" | |
67 | #else | |
68 | #include "c-common.h" | |
69 | #endif | |
70 | ||
71 | #if BUILDING_GCC_VERSION <= 4008 | |
72 | #include "tree-flow.h" | |
73 | #else | |
74 | #include "tree-cfgcleanup.h" | |
75 | #include "tree-ssa-operands.h" | |
76 | #include "tree-into-ssa.h" | |
77 | #endif | |
78 | ||
79 | #if BUILDING_GCC_VERSION >= 4008 | |
80 | #include "is-a.h" | |
81 | #endif | |
82 | ||
83 | #include "diagnostic.h" | |
84 | #include "tree-dump.h" | |
85 | #include "tree-pass.h" | |
8d4973a1 KC |
86 | #if BUILDING_GCC_VERSION >= 4009 |
87 | #include "pass_manager.h" | |
88 | #endif | |
6b90bd4b ER |
89 | #include "predict.h" |
90 | #include "ipa-utils.h" | |
91 | ||
92 | #if BUILDING_GCC_VERSION >= 4009 | |
93 | #include "attribs.h" | |
94 | #include "varasm.h" | |
95 | #include "stor-layout.h" | |
96 | #include "internal-fn.h" | |
97 | #include "gimple-expr.h" | |
98 | #include "gimple-fold.h" | |
99 | #include "context.h" | |
100 | #include "tree-ssa-alias.h" | |
101 | #include "tree-ssa.h" | |
102 | #include "stringpool.h" | |
81d873a8 KC |
103 | #if BUILDING_GCC_VERSION >= 7000 |
104 | #include "tree-vrp.h" | |
105 | #endif | |
6b90bd4b ER |
106 | #include "tree-ssanames.h" |
107 | #include "print-tree.h" | |
108 | #include "tree-eh.h" | |
109 | #include "stmt.h" | |
110 | #include "gimplify.h" | |
111 | #endif | |
112 | ||
113 | #include "gimple.h" | |
114 | ||
115 | #if BUILDING_GCC_VERSION >= 4009 | |
116 | #include "tree-ssa-operands.h" | |
117 | #include "tree-phinodes.h" | |
118 | #include "tree-cfg.h" | |
119 | #include "gimple-iterator.h" | |
120 | #include "gimple-ssa.h" | |
121 | #include "ssa-iterators.h" | |
122 | #endif | |
123 | ||
124 | #if BUILDING_GCC_VERSION >= 5000 | |
125 | #include "builtins.h" | |
126 | #endif | |
127 | ||
6b90bd4b | 128 | /* missing from basic_block.h... */ |
8d4973a1 KC |
129 | void debug_dominance_info(enum cdi_direction dir); |
130 | void debug_dominance_tree(enum cdi_direction dir, basic_block root); | |
6b90bd4b ER |
131 | |
132 | #if BUILDING_GCC_VERSION == 4006 | |
8d4973a1 KC |
133 | void debug_gimple_stmt(gimple); |
134 | void debug_gimple_seq(gimple_seq); | |
135 | void print_gimple_seq(FILE *, gimple_seq, int, int); | |
136 | void print_gimple_stmt(FILE *, gimple, int, int); | |
137 | void print_gimple_expr(FILE *, gimple, int, int); | |
138 | void dump_gimple_stmt(pretty_printer *, gimple, int, int); | |
6b90bd4b ER |
139 | #endif |
140 | ||
141 | #define __unused __attribute__((__unused__)) | |
da7389ac | 142 | #define __visible __attribute__((visibility("default"))) |
6b90bd4b ER |
143 | |
144 | #define DECL_NAME_POINTER(node) IDENTIFIER_POINTER(DECL_NAME(node)) | |
145 | #define DECL_NAME_LENGTH(node) IDENTIFIER_LENGTH(DECL_NAME(node)) | |
146 | #define TYPE_NAME_POINTER(node) IDENTIFIER_POINTER(TYPE_NAME(node)) | |
147 | #define TYPE_NAME_LENGTH(node) IDENTIFIER_LENGTH(TYPE_NAME(node)) | |
148 | ||
149 | /* should come from c-tree.h if only it were installed for gcc 4.5... */ | |
150 | #define C_TYPE_FIELDS_READONLY(TYPE) TREE_LANG_FLAG_1(TYPE) | |
151 | ||
8d4973a1 KC |
152 | static inline tree build_const_char_string(int len, const char *str) |
153 | { | |
154 | tree cstr, elem, index, type; | |
155 | ||
156 | cstr = build_string(len, str); | |
157 | elem = build_type_variant(char_type_node, 1, 0); | |
158 | index = build_index_type(size_int(len - 1)); | |
159 | type = build_array_type(elem, index); | |
160 | TREE_TYPE(cstr) = type; | |
161 | TREE_CONSTANT(cstr) = 1; | |
162 | TREE_READONLY(cstr) = 1; | |
163 | TREE_STATIC(cstr) = 1; | |
164 | return cstr; | |
165 | } | |
166 | ||
167 | #define PASS_INFO(NAME, REF, ID, POS) \ | |
168 | struct register_pass_info NAME##_pass_info = { \ | |
169 | .pass = make_##NAME##_pass(), \ | |
170 | .reference_pass_name = REF, \ | |
171 | .ref_pass_instance_number = ID, \ | |
172 | .pos_op = POS, \ | |
173 | } | |
174 | ||
6b90bd4b ER |
175 | #if BUILDING_GCC_VERSION == 4005 |
176 | #define FOR_EACH_LOCAL_DECL(FUN, I, D) \ | |
177 | for (tree vars = (FUN)->local_decls, (I) = 0; \ | |
178 | vars && ((D) = TREE_VALUE(vars)); \ | |
179 | vars = TREE_CHAIN(vars), (I)++) | |
180 | #define DECL_CHAIN(NODE) (TREE_CHAIN(DECL_MINIMAL_CHECK(NODE))) | |
181 | #define FOR_EACH_VEC_ELT(T, V, I, P) \ | |
182 | for (I = 0; VEC_iterate(T, (V), (I), (P)); ++(I)) | |
183 | #define TODO_rebuild_cgraph_edges 0 | |
184 | #define SCOPE_FILE_SCOPE_P(EXP) (!(EXP)) | |
185 | ||
186 | #ifndef O_BINARY | |
187 | #define O_BINARY 0 | |
188 | #endif | |
189 | ||
190 | typedef struct varpool_node *varpool_node_ptr; | |
191 | ||
192 | static inline bool gimple_call_builtin_p(gimple stmt, enum built_in_function code) | |
193 | { | |
194 | tree fndecl; | |
195 | ||
196 | if (!is_gimple_call(stmt)) | |
197 | return false; | |
198 | fndecl = gimple_call_fndecl(stmt); | |
199 | if (!fndecl || DECL_BUILT_IN_CLASS(fndecl) != BUILT_IN_NORMAL) | |
200 | return false; | |
201 | return DECL_FUNCTION_CODE(fndecl) == code; | |
202 | } | |
203 | ||
204 | static inline bool is_simple_builtin(tree decl) | |
205 | { | |
206 | if (decl && DECL_BUILT_IN_CLASS(decl) != BUILT_IN_NORMAL) | |
207 | return false; | |
208 | ||
209 | switch (DECL_FUNCTION_CODE(decl)) { | |
210 | /* Builtins that expand to constants. */ | |
211 | case BUILT_IN_CONSTANT_P: | |
212 | case BUILT_IN_EXPECT: | |
213 | case BUILT_IN_OBJECT_SIZE: | |
214 | case BUILT_IN_UNREACHABLE: | |
215 | /* Simple register moves or loads from stack. */ | |
216 | case BUILT_IN_RETURN_ADDRESS: | |
217 | case BUILT_IN_EXTRACT_RETURN_ADDR: | |
218 | case BUILT_IN_FROB_RETURN_ADDR: | |
219 | case BUILT_IN_RETURN: | |
220 | case BUILT_IN_AGGREGATE_INCOMING_ADDRESS: | |
221 | case BUILT_IN_FRAME_ADDRESS: | |
222 | case BUILT_IN_VA_END: | |
223 | case BUILT_IN_STACK_SAVE: | |
224 | case BUILT_IN_STACK_RESTORE: | |
225 | /* Exception state returns or moves registers around. */ | |
226 | case BUILT_IN_EH_FILTER: | |
227 | case BUILT_IN_EH_POINTER: | |
228 | case BUILT_IN_EH_COPY_VALUES: | |
229 | return true; | |
230 | ||
231 | default: | |
232 | return false; | |
233 | } | |
234 | } | |
235 | ||
236 | static inline void add_local_decl(struct function *fun, tree d) | |
237 | { | |
238 | gcc_assert(TREE_CODE(d) == VAR_DECL); | |
239 | fun->local_decls = tree_cons(NULL_TREE, d, fun->local_decls); | |
240 | } | |
241 | #endif | |
242 | ||
243 | #if BUILDING_GCC_VERSION <= 4006 | |
244 | #define ANY_RETURN_P(rtx) (GET_CODE(rtx) == RETURN) | |
245 | #define C_DECL_REGISTER(EXP) DECL_LANG_FLAG_4(EXP) | |
246 | #define EDGE_PRESERVE 0ULL | |
247 | #define HOST_WIDE_INT_PRINT_HEX_PURE "%" HOST_WIDE_INT_PRINT "x" | |
248 | #define flag_fat_lto_objects true | |
249 | ||
250 | #define get_random_seed(noinit) ({ \ | |
251 | unsigned HOST_WIDE_INT seed; \ | |
252 | sscanf(get_random_seed(noinit), "%" HOST_WIDE_INT_PRINT "x", &seed); \ | |
253 | seed * seed; }) | |
254 | ||
255 | #define int_const_binop(code, arg1, arg2) \ | |
256 | int_const_binop((code), (arg1), (arg2), 0) | |
257 | ||
258 | static inline bool gimple_clobber_p(gimple s __unused) | |
259 | { | |
260 | return false; | |
261 | } | |
262 | ||
263 | static inline bool gimple_asm_clobbers_memory_p(const_gimple stmt) | |
264 | { | |
265 | unsigned i; | |
266 | ||
267 | for (i = 0; i < gimple_asm_nclobbers(stmt); i++) { | |
268 | tree op = gimple_asm_clobber_op(stmt, i); | |
269 | ||
270 | if (!strcmp(TREE_STRING_POINTER(TREE_VALUE(op)), "memory")) | |
271 | return true; | |
272 | } | |
273 | ||
274 | return false; | |
275 | } | |
276 | ||
277 | static inline tree builtin_decl_implicit(enum built_in_function fncode) | |
278 | { | |
279 | return implicit_built_in_decls[fncode]; | |
280 | } | |
281 | ||
282 | static inline int ipa_reverse_postorder(struct cgraph_node **order) | |
283 | { | |
284 | return cgraph_postorder(order); | |
285 | } | |
286 | ||
287 | static inline struct cgraph_node *cgraph_create_node(tree decl) | |
288 | { | |
289 | return cgraph_node(decl); | |
290 | } | |
291 | ||
292 | static inline struct cgraph_node *cgraph_get_create_node(tree decl) | |
293 | { | |
294 | struct cgraph_node *node = cgraph_get_node(decl); | |
295 | ||
296 | return node ? node : cgraph_node(decl); | |
297 | } | |
298 | ||
299 | static inline bool cgraph_function_with_gimple_body_p(struct cgraph_node *node) | |
300 | { | |
301 | return node->analyzed && !node->thunk.thunk_p && !node->alias; | |
302 | } | |
303 | ||
304 | static inline struct cgraph_node *cgraph_first_function_with_gimple_body(void) | |
305 | { | |
306 | struct cgraph_node *node; | |
307 | ||
308 | for (node = cgraph_nodes; node; node = node->next) | |
309 | if (cgraph_function_with_gimple_body_p(node)) | |
310 | return node; | |
311 | return NULL; | |
312 | } | |
313 | ||
314 | static inline struct cgraph_node *cgraph_next_function_with_gimple_body(struct cgraph_node *node) | |
315 | { | |
316 | for (node = node->next; node; node = node->next) | |
317 | if (cgraph_function_with_gimple_body_p(node)) | |
318 | return node; | |
319 | return NULL; | |
320 | } | |
321 | ||
81d873a8 KC |
322 | static inline bool cgraph_for_node_and_aliases(cgraph_node_ptr node, bool (*callback)(cgraph_node_ptr, void *), void *data, bool include_overwritable) |
323 | { | |
324 | cgraph_node_ptr alias; | |
325 | ||
326 | if (callback(node, data)) | |
327 | return true; | |
328 | ||
329 | for (alias = node->same_body; alias; alias = alias->next) { | |
330 | if (include_overwritable || cgraph_function_body_availability(alias) > AVAIL_OVERWRITABLE) | |
331 | if (cgraph_for_node_and_aliases(alias, callback, data, include_overwritable)) | |
332 | return true; | |
333 | } | |
334 | ||
335 | return false; | |
336 | } | |
337 | ||
6b90bd4b ER |
338 | #define FOR_EACH_FUNCTION_WITH_GIMPLE_BODY(node) \ |
339 | for ((node) = cgraph_first_function_with_gimple_body(); (node); \ | |
340 | (node) = cgraph_next_function_with_gimple_body(node)) | |
341 | ||
342 | static inline void varpool_add_new_variable(tree decl) | |
343 | { | |
344 | varpool_finalize_decl(decl); | |
345 | } | |
346 | #endif | |
347 | ||
348 | #if BUILDING_GCC_VERSION <= 4007 | |
349 | #define FOR_EACH_FUNCTION(node) \ | |
350 | for (node = cgraph_nodes; node; node = node->next) | |
351 | #define FOR_EACH_VARIABLE(node) \ | |
352 | for (node = varpool_nodes; node; node = node->next) | |
353 | #define PROP_loops 0 | |
354 | #define NODE_SYMBOL(node) (node) | |
355 | #define NODE_DECL(node) (node)->decl | |
356 | #define INSN_LOCATION(INSN) RTL_LOCATION(INSN) | |
357 | #define vNULL NULL | |
358 | ||
359 | static inline int bb_loop_depth(const_basic_block bb) | |
360 | { | |
361 | return bb->loop_father ? loop_depth(bb->loop_father) : 0; | |
362 | } | |
363 | ||
364 | static inline bool gimple_store_p(gimple gs) | |
365 | { | |
366 | tree lhs = gimple_get_lhs(gs); | |
367 | ||
368 | return lhs && !is_gimple_reg(lhs); | |
369 | } | |
370 | ||
371 | static inline void gimple_init_singleton(gimple g __unused) | |
372 | { | |
373 | } | |
374 | #endif | |
375 | ||
376 | #if BUILDING_GCC_VERSION == 4007 || BUILDING_GCC_VERSION == 4008 | |
377 | static inline struct cgraph_node *cgraph_alias_target(struct cgraph_node *n) | |
378 | { | |
379 | return cgraph_alias_aliased_node(n); | |
380 | } | |
381 | #endif | |
382 | ||
383 | #if BUILDING_GCC_VERSION >= 4007 && BUILDING_GCC_VERSION <= 4009 | |
384 | #define cgraph_create_edge(caller, callee, call_stmt, count, freq, nest) \ | |
385 | cgraph_create_edge((caller), (callee), (call_stmt), (count), (freq)) | |
386 | #define cgraph_create_edge_including_clones(caller, callee, old_call_stmt, call_stmt, count, freq, nest, reason) \ | |
387 | cgraph_create_edge_including_clones((caller), (callee), (old_call_stmt), (call_stmt), (count), (freq), (reason)) | |
388 | #endif | |
389 | ||
390 | #if BUILDING_GCC_VERSION <= 4008 | |
391 | #define ENTRY_BLOCK_PTR_FOR_FN(FN) ENTRY_BLOCK_PTR_FOR_FUNCTION(FN) | |
392 | #define EXIT_BLOCK_PTR_FOR_FN(FN) EXIT_BLOCK_PTR_FOR_FUNCTION(FN) | |
393 | #define basic_block_info_for_fn(FN) ((FN)->cfg->x_basic_block_info) | |
394 | #define n_basic_blocks_for_fn(FN) ((FN)->cfg->x_n_basic_blocks) | |
395 | #define n_edges_for_fn(FN) ((FN)->cfg->x_n_edges) | |
396 | #define last_basic_block_for_fn(FN) ((FN)->cfg->x_last_basic_block) | |
397 | #define label_to_block_map_for_fn(FN) ((FN)->cfg->x_label_to_block_map) | |
398 | #define profile_status_for_fn(FN) ((FN)->cfg->x_profile_status) | |
399 | #define BASIC_BLOCK_FOR_FN(FN, N) BASIC_BLOCK_FOR_FUNCTION((FN), (N)) | |
400 | #define NODE_IMPLICIT_ALIAS(node) (node)->same_body_alias | |
401 | #define VAR_P(NODE) (TREE_CODE(NODE) == VAR_DECL) | |
402 | ||
403 | static inline bool tree_fits_shwi_p(const_tree t) | |
404 | { | |
405 | if (t == NULL_TREE || TREE_CODE(t) != INTEGER_CST) | |
406 | return false; | |
407 | ||
408 | if (TREE_INT_CST_HIGH(t) == 0 && (HOST_WIDE_INT)TREE_INT_CST_LOW(t) >= 0) | |
409 | return true; | |
410 | ||
411 | if (TREE_INT_CST_HIGH(t) == -1 && (HOST_WIDE_INT)TREE_INT_CST_LOW(t) < 0 && !TYPE_UNSIGNED(TREE_TYPE(t))) | |
412 | return true; | |
413 | ||
414 | return false; | |
415 | } | |
416 | ||
417 | static inline bool tree_fits_uhwi_p(const_tree t) | |
418 | { | |
419 | if (t == NULL_TREE || TREE_CODE(t) != INTEGER_CST) | |
420 | return false; | |
421 | ||
422 | return TREE_INT_CST_HIGH(t) == 0; | |
423 | } | |
424 | ||
425 | static inline HOST_WIDE_INT tree_to_shwi(const_tree t) | |
426 | { | |
427 | gcc_assert(tree_fits_shwi_p(t)); | |
428 | return TREE_INT_CST_LOW(t); | |
429 | } | |
430 | ||
431 | static inline unsigned HOST_WIDE_INT tree_to_uhwi(const_tree t) | |
432 | { | |
433 | gcc_assert(tree_fits_uhwi_p(t)); | |
434 | return TREE_INT_CST_LOW(t); | |
435 | } | |
436 | ||
437 | static inline const char *get_tree_code_name(enum tree_code code) | |
438 | { | |
439 | gcc_assert(code < MAX_TREE_CODES); | |
440 | return tree_code_name[code]; | |
441 | } | |
442 | ||
443 | #define ipa_remove_stmt_references(cnode, stmt) | |
444 | ||
445 | typedef union gimple_statement_d gasm; | |
446 | typedef union gimple_statement_d gassign; | |
447 | typedef union gimple_statement_d gcall; | |
448 | typedef union gimple_statement_d gcond; | |
449 | typedef union gimple_statement_d gdebug; | |
81d873a8 | 450 | typedef union gimple_statement_d ggoto; |
6b90bd4b ER |
451 | typedef union gimple_statement_d gphi; |
452 | typedef union gimple_statement_d greturn; | |
453 | ||
454 | static inline gasm *as_a_gasm(gimple stmt) | |
455 | { | |
456 | return stmt; | |
457 | } | |
458 | ||
459 | static inline const gasm *as_a_const_gasm(const_gimple stmt) | |
460 | { | |
461 | return stmt; | |
462 | } | |
463 | ||
464 | static inline gassign *as_a_gassign(gimple stmt) | |
465 | { | |
466 | return stmt; | |
467 | } | |
468 | ||
469 | static inline const gassign *as_a_const_gassign(const_gimple stmt) | |
470 | { | |
471 | return stmt; | |
472 | } | |
473 | ||
474 | static inline gcall *as_a_gcall(gimple stmt) | |
475 | { | |
476 | return stmt; | |
477 | } | |
478 | ||
479 | static inline const gcall *as_a_const_gcall(const_gimple stmt) | |
480 | { | |
481 | return stmt; | |
482 | } | |
483 | ||
484 | static inline gcond *as_a_gcond(gimple stmt) | |
485 | { | |
486 | return stmt; | |
487 | } | |
488 | ||
489 | static inline const gcond *as_a_const_gcond(const_gimple stmt) | |
490 | { | |
491 | return stmt; | |
492 | } | |
493 | ||
494 | static inline gdebug *as_a_gdebug(gimple stmt) | |
495 | { | |
496 | return stmt; | |
497 | } | |
498 | ||
499 | static inline const gdebug *as_a_const_gdebug(const_gimple stmt) | |
500 | { | |
501 | return stmt; | |
502 | } | |
503 | ||
81d873a8 KC |
504 | static inline ggoto *as_a_ggoto(gimple stmt) |
505 | { | |
506 | return stmt; | |
507 | } | |
508 | ||
509 | static inline const ggoto *as_a_const_ggoto(const_gimple stmt) | |
510 | { | |
511 | return stmt; | |
512 | } | |
513 | ||
6b90bd4b ER |
514 | static inline gphi *as_a_gphi(gimple stmt) |
515 | { | |
516 | return stmt; | |
517 | } | |
518 | ||
519 | static inline const gphi *as_a_const_gphi(const_gimple stmt) | |
520 | { | |
521 | return stmt; | |
522 | } | |
523 | ||
524 | static inline greturn *as_a_greturn(gimple stmt) | |
525 | { | |
526 | return stmt; | |
527 | } | |
528 | ||
529 | static inline const greturn *as_a_const_greturn(const_gimple stmt) | |
530 | { | |
531 | return stmt; | |
532 | } | |
533 | #endif | |
534 | ||
535 | #if BUILDING_GCC_VERSION == 4008 | |
536 | #define NODE_SYMBOL(node) (&(node)->symbol) | |
537 | #define NODE_DECL(node) (node)->symbol.decl | |
538 | #endif | |
539 | ||
540 | #if BUILDING_GCC_VERSION >= 4008 | |
541 | #define add_referenced_var(var) | |
542 | #define mark_sym_for_renaming(var) | |
543 | #define varpool_mark_needed_node(node) | |
544 | #define create_var_ann(var) | |
545 | #define TODO_dump_func 0 | |
546 | #define TODO_dump_cgraph 0 | |
547 | #endif | |
548 | ||
549 | #if BUILDING_GCC_VERSION <= 4009 | |
550 | #define TODO_verify_il 0 | |
551 | #define AVAIL_INTERPOSABLE AVAIL_OVERWRITABLE | |
552 | ||
553 | #define section_name_prefix LTO_SECTION_NAME_PREFIX | |
554 | #define fatal_error(loc, gmsgid, ...) fatal_error((gmsgid), __VA_ARGS__) | |
555 | ||
8d4973a1 KC |
556 | rtx emit_move_insn(rtx x, rtx y); |
557 | ||
6b90bd4b ER |
558 | typedef struct rtx_def rtx_insn; |
559 | ||
81d873a8 KC |
560 | static inline const char *get_decl_section_name(const_tree decl) |
561 | { | |
562 | if (DECL_SECTION_NAME(decl) == NULL_TREE) | |
563 | return NULL; | |
564 | ||
565 | return TREE_STRING_POINTER(DECL_SECTION_NAME(decl)); | |
566 | } | |
567 | ||
6b90bd4b ER |
568 | static inline void set_decl_section_name(tree node, const char *value) |
569 | { | |
570 | if (value) | |
571 | DECL_SECTION_NAME(node) = build_string(strlen(value) + 1, value); | |
572 | else | |
573 | DECL_SECTION_NAME(node) = NULL; | |
574 | } | |
575 | #endif | |
576 | ||
577 | #if BUILDING_GCC_VERSION == 4009 | |
578 | typedef struct gimple_statement_asm gasm; | |
579 | typedef struct gimple_statement_base gassign; | |
580 | typedef struct gimple_statement_call gcall; | |
581 | typedef struct gimple_statement_base gcond; | |
582 | typedef struct gimple_statement_base gdebug; | |
81d873a8 | 583 | typedef struct gimple_statement_base ggoto; |
6b90bd4b ER |
584 | typedef struct gimple_statement_phi gphi; |
585 | typedef struct gimple_statement_base greturn; | |
586 | ||
587 | static inline gasm *as_a_gasm(gimple stmt) | |
588 | { | |
589 | return as_a<gasm>(stmt); | |
590 | } | |
591 | ||
592 | static inline const gasm *as_a_const_gasm(const_gimple stmt) | |
593 | { | |
594 | return as_a<const gasm>(stmt); | |
595 | } | |
596 | ||
597 | static inline gassign *as_a_gassign(gimple stmt) | |
598 | { | |
599 | return stmt; | |
600 | } | |
601 | ||
602 | static inline const gassign *as_a_const_gassign(const_gimple stmt) | |
603 | { | |
604 | return stmt; | |
605 | } | |
606 | ||
607 | static inline gcall *as_a_gcall(gimple stmt) | |
608 | { | |
609 | return as_a<gcall>(stmt); | |
610 | } | |
611 | ||
612 | static inline const gcall *as_a_const_gcall(const_gimple stmt) | |
613 | { | |
614 | return as_a<const gcall>(stmt); | |
615 | } | |
616 | ||
617 | static inline gcond *as_a_gcond(gimple stmt) | |
618 | { | |
619 | return stmt; | |
620 | } | |
621 | ||
622 | static inline const gcond *as_a_const_gcond(const_gimple stmt) | |
623 | { | |
624 | return stmt; | |
625 | } | |
626 | ||
627 | static inline gdebug *as_a_gdebug(gimple stmt) | |
628 | { | |
629 | return stmt; | |
630 | } | |
631 | ||
632 | static inline const gdebug *as_a_const_gdebug(const_gimple stmt) | |
633 | { | |
634 | return stmt; | |
635 | } | |
636 | ||
81d873a8 KC |
637 | static inline ggoto *as_a_ggoto(gimple stmt) |
638 | { | |
639 | return stmt; | |
640 | } | |
641 | ||
642 | static inline const ggoto *as_a_const_ggoto(const_gimple stmt) | |
643 | { | |
644 | return stmt; | |
645 | } | |
646 | ||
6b90bd4b ER |
647 | static inline gphi *as_a_gphi(gimple stmt) |
648 | { | |
649 | return as_a<gphi>(stmt); | |
650 | } | |
651 | ||
652 | static inline const gphi *as_a_const_gphi(const_gimple stmt) | |
653 | { | |
654 | return as_a<const gphi>(stmt); | |
655 | } | |
656 | ||
657 | static inline greturn *as_a_greturn(gimple stmt) | |
658 | { | |
659 | return stmt; | |
660 | } | |
661 | ||
662 | static inline const greturn *as_a_const_greturn(const_gimple stmt) | |
663 | { | |
664 | return stmt; | |
665 | } | |
666 | #endif | |
667 | ||
668 | #if BUILDING_GCC_VERSION >= 4009 | |
669 | #define TODO_ggc_collect 0 | |
670 | #define NODE_SYMBOL(node) (node) | |
671 | #define NODE_DECL(node) (node)->decl | |
672 | #define cgraph_node_name(node) (node)->name() | |
673 | #define NODE_IMPLICIT_ALIAS(node) (node)->cpp_implicit_alias | |
8d4973a1 KC |
674 | |
675 | static inline opt_pass *get_pass_for_id(int id) | |
676 | { | |
677 | return g->get_passes()->get_pass_for_id(id); | |
678 | } | |
6b90bd4b ER |
679 | #endif |
680 | ||
681 | #if BUILDING_GCC_VERSION >= 5000 && BUILDING_GCC_VERSION < 6000 | |
682 | /* gimple related */ | |
683 | template <> | |
684 | template <> | |
685 | inline bool is_a_helper<const gassign *>::test(const_gimple gs) | |
686 | { | |
687 | return gs->code == GIMPLE_ASSIGN; | |
688 | } | |
689 | #endif | |
690 | ||
691 | #if BUILDING_GCC_VERSION >= 5000 | |
692 | #define TODO_verify_ssa TODO_verify_il | |
693 | #define TODO_verify_flow TODO_verify_il | |
694 | #define TODO_verify_stmts TODO_verify_il | |
695 | #define TODO_verify_rtl_sharing TODO_verify_il | |
696 | ||
697 | #define INSN_DELETED_P(insn) (insn)->deleted() | |
698 | ||
81d873a8 KC |
699 | static inline const char *get_decl_section_name(const_tree decl) |
700 | { | |
701 | return DECL_SECTION_NAME(decl); | |
702 | } | |
703 | ||
6b90bd4b ER |
704 | /* symtab/cgraph related */ |
705 | #define debug_cgraph_node(node) (node)->debug() | |
706 | #define cgraph_get_node(decl) cgraph_node::get(decl) | |
707 | #define cgraph_get_create_node(decl) cgraph_node::get_create(decl) | |
708 | #define cgraph_create_node(decl) cgraph_node::create(decl) | |
709 | #define cgraph_n_nodes symtab->cgraph_count | |
710 | #define cgraph_max_uid symtab->cgraph_max_uid | |
711 | #define varpool_get_node(decl) varpool_node::get(decl) | |
81d873a8 | 712 | #define dump_varpool_node(file, node) (node)->dump(file) |
6b90bd4b ER |
713 | |
714 | #define cgraph_create_edge(caller, callee, call_stmt, count, freq, nest) \ | |
715 | (caller)->create_edge((callee), (call_stmt), (count), (freq)) | |
716 | #define cgraph_create_edge_including_clones(caller, callee, old_call_stmt, call_stmt, count, freq, nest, reason) \ | |
717 | (caller)->create_edge_including_clones((callee), (old_call_stmt), (call_stmt), (count), (freq), (reason)) | |
718 | ||
719 | typedef struct cgraph_node *cgraph_node_ptr; | |
720 | typedef struct cgraph_edge *cgraph_edge_p; | |
721 | typedef struct varpool_node *varpool_node_ptr; | |
722 | ||
723 | static inline void change_decl_assembler_name(tree decl, tree name) | |
724 | { | |
725 | symtab->change_decl_assembler_name(decl, name); | |
726 | } | |
727 | ||
728 | static inline void varpool_finalize_decl(tree decl) | |
729 | { | |
730 | varpool_node::finalize_decl(decl); | |
731 | } | |
732 | ||
733 | static inline void varpool_add_new_variable(tree decl) | |
734 | { | |
735 | varpool_node::add(decl); | |
736 | } | |
737 | ||
738 | static inline unsigned int rebuild_cgraph_edges(void) | |
739 | { | |
740 | return cgraph_edge::rebuild_edges(); | |
741 | } | |
742 | ||
743 | static inline cgraph_node_ptr cgraph_function_node(cgraph_node_ptr node, enum availability *availability) | |
744 | { | |
745 | return node->function_symbol(availability); | |
746 | } | |
747 | ||
748 | static inline cgraph_node_ptr cgraph_function_or_thunk_node(cgraph_node_ptr node, enum availability *availability = NULL) | |
749 | { | |
750 | return node->ultimate_alias_target(availability); | |
751 | } | |
752 | ||
753 | static inline bool cgraph_only_called_directly_p(cgraph_node_ptr node) | |
754 | { | |
755 | return node->only_called_directly_p(); | |
756 | } | |
757 | ||
758 | static inline enum availability cgraph_function_body_availability(cgraph_node_ptr node) | |
759 | { | |
760 | return node->get_availability(); | |
761 | } | |
762 | ||
763 | static inline cgraph_node_ptr cgraph_alias_target(cgraph_node_ptr node) | |
764 | { | |
765 | return node->get_alias_target(); | |
766 | } | |
767 | ||
81d873a8 KC |
768 | static inline bool cgraph_for_node_and_aliases(cgraph_node_ptr node, bool (*callback)(cgraph_node_ptr, void *), void *data, bool include_overwritable) |
769 | { | |
770 | return node->call_for_symbol_thunks_and_aliases(callback, data, include_overwritable); | |
771 | } | |
772 | ||
6b90bd4b ER |
773 | static inline struct cgraph_node_hook_list *cgraph_add_function_insertion_hook(cgraph_node_hook hook, void *data) |
774 | { | |
775 | return symtab->add_cgraph_insertion_hook(hook, data); | |
776 | } | |
777 | ||
778 | static inline void cgraph_remove_function_insertion_hook(struct cgraph_node_hook_list *entry) | |
779 | { | |
780 | symtab->remove_cgraph_insertion_hook(entry); | |
781 | } | |
782 | ||
783 | static inline struct cgraph_node_hook_list *cgraph_add_node_removal_hook(cgraph_node_hook hook, void *data) | |
784 | { | |
785 | return symtab->add_cgraph_removal_hook(hook, data); | |
786 | } | |
787 | ||
788 | static inline void cgraph_remove_node_removal_hook(struct cgraph_node_hook_list *entry) | |
789 | { | |
790 | symtab->remove_cgraph_removal_hook(entry); | |
791 | } | |
792 | ||
793 | static inline struct cgraph_2node_hook_list *cgraph_add_node_duplication_hook(cgraph_2node_hook hook, void *data) | |
794 | { | |
795 | return symtab->add_cgraph_duplication_hook(hook, data); | |
796 | } | |
797 | ||
798 | static inline void cgraph_remove_node_duplication_hook(struct cgraph_2node_hook_list *entry) | |
799 | { | |
800 | symtab->remove_cgraph_duplication_hook(entry); | |
801 | } | |
802 | ||
803 | static inline void cgraph_call_node_duplication_hooks(cgraph_node_ptr node, cgraph_node_ptr node2) | |
804 | { | |
805 | symtab->call_cgraph_duplication_hooks(node, node2); | |
806 | } | |
807 | ||
808 | static inline void cgraph_call_edge_duplication_hooks(cgraph_edge *cs1, cgraph_edge *cs2) | |
809 | { | |
810 | symtab->call_edge_duplication_hooks(cs1, cs2); | |
811 | } | |
812 | ||
813 | #if BUILDING_GCC_VERSION >= 6000 | |
814 | typedef gimple *gimple_ptr; | |
815 | typedef const gimple *const_gimple_ptr; | |
816 | #define gimple gimple_ptr | |
817 | #define const_gimple const_gimple_ptr | |
818 | #undef CONST_CAST_GIMPLE | |
819 | #define CONST_CAST_GIMPLE(X) CONST_CAST(gimple, (X)) | |
820 | #endif | |
821 | ||
822 | /* gimple related */ | |
823 | static inline gimple gimple_build_assign_with_ops(enum tree_code subcode, tree lhs, tree op1, tree op2 MEM_STAT_DECL) | |
824 | { | |
825 | return gimple_build_assign(lhs, subcode, op1, op2 PASS_MEM_STAT); | |
826 | } | |
827 | ||
81d873a8 KC |
828 | template <> |
829 | template <> | |
830 | inline bool is_a_helper<const ggoto *>::test(const_gimple gs) | |
831 | { | |
832 | return gs->code == GIMPLE_GOTO; | |
833 | } | |
834 | ||
6b90bd4b ER |
835 | template <> |
836 | template <> | |
837 | inline bool is_a_helper<const greturn *>::test(const_gimple gs) | |
838 | { | |
839 | return gs->code == GIMPLE_RETURN; | |
840 | } | |
841 | ||
842 | static inline gasm *as_a_gasm(gimple stmt) | |
843 | { | |
844 | return as_a<gasm *>(stmt); | |
845 | } | |
846 | ||
847 | static inline const gasm *as_a_const_gasm(const_gimple stmt) | |
848 | { | |
849 | return as_a<const gasm *>(stmt); | |
850 | } | |
851 | ||
852 | static inline gassign *as_a_gassign(gimple stmt) | |
853 | { | |
854 | return as_a<gassign *>(stmt); | |
855 | } | |
856 | ||
857 | static inline const gassign *as_a_const_gassign(const_gimple stmt) | |
858 | { | |
859 | return as_a<const gassign *>(stmt); | |
860 | } | |
861 | ||
862 | static inline gcall *as_a_gcall(gimple stmt) | |
863 | { | |
864 | return as_a<gcall *>(stmt); | |
865 | } | |
866 | ||
867 | static inline const gcall *as_a_const_gcall(const_gimple stmt) | |
868 | { | |
869 | return as_a<const gcall *>(stmt); | |
870 | } | |
871 | ||
81d873a8 KC |
872 | static inline ggoto *as_a_ggoto(gimple stmt) |
873 | { | |
874 | return as_a<ggoto *>(stmt); | |
875 | } | |
876 | ||
877 | static inline const ggoto *as_a_const_ggoto(const_gimple stmt) | |
878 | { | |
879 | return as_a<const ggoto *>(stmt); | |
880 | } | |
881 | ||
6b90bd4b ER |
882 | static inline gphi *as_a_gphi(gimple stmt) |
883 | { | |
884 | return as_a<gphi *>(stmt); | |
885 | } | |
886 | ||
887 | static inline const gphi *as_a_const_gphi(const_gimple stmt) | |
888 | { | |
889 | return as_a<const gphi *>(stmt); | |
890 | } | |
891 | ||
892 | static inline greturn *as_a_greturn(gimple stmt) | |
893 | { | |
894 | return as_a<greturn *>(stmt); | |
895 | } | |
896 | ||
897 | static inline const greturn *as_a_const_greturn(const_gimple stmt) | |
898 | { | |
899 | return as_a<const greturn *>(stmt); | |
900 | } | |
901 | ||
902 | /* IPA/LTO related */ | |
903 | #define ipa_ref_list_referring_iterate(L, I, P) \ | |
904 | (L)->referring.iterate((I), &(P)) | |
905 | #define ipa_ref_list_reference_iterate(L, I, P) \ | |
906 | (L)->reference.iterate((I), &(P)) | |
907 | ||
908 | static inline cgraph_node_ptr ipa_ref_referring_node(struct ipa_ref *ref) | |
909 | { | |
910 | return dyn_cast<cgraph_node_ptr>(ref->referring); | |
911 | } | |
912 | ||
913 | static inline void ipa_remove_stmt_references(symtab_node *referring_node, gimple stmt) | |
914 | { | |
915 | referring_node->remove_stmt_references(stmt); | |
916 | } | |
917 | #endif | |
918 | ||
919 | #if BUILDING_GCC_VERSION < 6000 | |
920 | #define get_inner_reference(exp, pbitsize, pbitpos, poffset, pmode, punsignedp, preversep, pvolatilep, keep_aligning) \ | |
921 | get_inner_reference(exp, pbitsize, pbitpos, poffset, pmode, punsignedp, pvolatilep, keep_aligning) | |
922 | #define gen_rtx_set(ARG0, ARG1) gen_rtx_SET(VOIDmode, (ARG0), (ARG1)) | |
923 | #endif | |
924 | ||
925 | #if BUILDING_GCC_VERSION >= 6000 | |
926 | #define gen_rtx_set(ARG0, ARG1) gen_rtx_SET((ARG0), (ARG1)) | |
927 | #endif | |
928 | ||
929 | #ifdef __cplusplus | |
930 | static inline void debug_tree(const_tree t) | |
931 | { | |
932 | debug_tree(CONST_CAST_TREE(t)); | |
933 | } | |
934 | ||
935 | static inline void debug_gimple_stmt(const_gimple s) | |
936 | { | |
937 | debug_gimple_stmt(CONST_CAST_GIMPLE(s)); | |
938 | } | |
939 | #else | |
940 | #define debug_tree(t) debug_tree(CONST_CAST_TREE(t)) | |
941 | #define debug_gimple_stmt(s) debug_gimple_stmt(CONST_CAST_GIMPLE(s)) | |
942 | #endif | |
943 | ||
81d873a8 KC |
944 | #if BUILDING_GCC_VERSION >= 7000 |
945 | #define get_inner_reference(exp, pbitsize, pbitpos, poffset, pmode, punsignedp, preversep, pvolatilep, keep_aligning) \ | |
946 | get_inner_reference(exp, pbitsize, pbitpos, poffset, pmode, punsignedp, preversep, pvolatilep) | |
947 | #endif | |
948 | ||
6b90bd4b | 949 | #endif |