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35485da9 | 1 | /* A C++ API for libgccjit, purely as inline wrapper functions. |
cbe34bb5 | 2 | Copyright (C) 2014-2017 Free Software Foundation, Inc. |
35485da9 DM |
3 | |
4 | This file is part of GCC. | |
5 | ||
6 | GCC is free software; you can redistribute it and/or modify it | |
7 | under the terms of the GNU General Public License as published by | |
8 | the Free Software Foundation; either version 3, or (at your option) | |
9 | any later version. | |
10 | ||
11 | GCC is distributed in the hope that it will be useful, but | |
12 | WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
14 | General Public License for more details. | |
15 | ||
16 | You should have received a copy of the GNU General Public License | |
17 | along with GCC; see the file COPYING3. If not see | |
18 | <http://www.gnu.org/licenses/>. */ | |
19 | ||
20 | #ifndef LIBGCCJIT_PLUS_PLUS_H | |
21 | #define LIBGCCJIT_PLUS_PLUS_H | |
22 | ||
23 | #include "libgccjit.h" | |
24 | ||
25 | #include <limits> | |
26 | #include <ostream> | |
27 | #include <vector> | |
28 | ||
29 | /**************************************************************************** | |
30 | C++ API | |
31 | ****************************************************************************/ | |
32 | ||
33 | namespace gccjit | |
34 | { | |
53b730ff | 35 | /* Indentation indicates inheritance. */ |
35485da9 | 36 | class context; |
53b730ff DM |
37 | class error; |
38 | class object; | |
39 | class location; | |
40 | class field; | |
41 | class type; | |
42 | class struct_; | |
43 | class function; | |
44 | class block; | |
45 | class rvalue; | |
46 | class lvalue; | |
47 | class param; | |
ec5d0088 | 48 | class case_; |
afed3459 DM |
49 | class timer; |
50 | class auto_time; | |
35485da9 DM |
51 | |
52 | /* Errors within the API become C++ exceptions of this class. */ | |
53 | class error | |
54 | { | |
55 | }; | |
56 | ||
57 | class object | |
58 | { | |
59 | public: | |
60 | context get_context () const; | |
61 | ||
62 | std::string get_debug_string () const; | |
63 | ||
64 | protected: | |
65 | object (); | |
66 | object (gcc_jit_object *obj); | |
67 | ||
68 | gcc_jit_object *get_inner_object () const; | |
69 | ||
70 | private: | |
71 | gcc_jit_object *m_inner_obj; | |
72 | }; | |
73 | ||
74 | inline std::ostream& operator << (std::ostream& stream, const object &obj); | |
75 | ||
76 | /* Some client code will want to supply source code locations, others | |
77 | won't. To avoid doubling the number of entrypoints, everything | |
78 | accepting a location also has a default argument. To do this, the | |
79 | other classes need to see that "location" has a default constructor, | |
80 | hence we need to declare it first. */ | |
81 | class location : public object | |
82 | { | |
83 | public: | |
84 | location (); | |
85 | location (gcc_jit_location *loc); | |
86 | ||
87 | gcc_jit_location *get_inner_location () const; | |
88 | }; | |
89 | ||
90 | class context | |
91 | { | |
92 | public: | |
93 | static context acquire (); | |
94 | context (); | |
95 | context (gcc_jit_context *ctxt); | |
96 | ||
97 | gccjit::context new_child_context (); | |
98 | ||
99 | gcc_jit_context *get_inner_context () { return m_inner_ctxt; } | |
100 | ||
101 | void release (); | |
102 | ||
103 | gcc_jit_result *compile (); | |
104 | ||
fdce7209 DM |
105 | void compile_to_file (enum gcc_jit_output_kind output_kind, |
106 | const char *output_path); | |
107 | ||
35485da9 DM |
108 | void dump_to_file (const std::string &path, |
109 | bool update_locations); | |
110 | ||
eb4c16eb DM |
111 | void set_logfile (FILE *logfile, |
112 | int flags, | |
113 | int verbosity); | |
114 | ||
86d0ac88 DM |
115 | void dump_reproducer_to_file (const char *path); |
116 | ||
c168eab9 UD |
117 | void set_str_option (enum gcc_jit_str_option opt, |
118 | const char *value); | |
119 | ||
35485da9 DM |
120 | void set_int_option (enum gcc_jit_int_option opt, |
121 | int value); | |
122 | ||
123 | void set_bool_option (enum gcc_jit_bool_option opt, | |
124 | int value); | |
125 | ||
6a3603e3 | 126 | void set_bool_allow_unreachable_blocks (int bool_value); |
9376dd63 | 127 | void set_bool_use_external_driver (int bool_value); |
6a3603e3 | 128 | |
fa22c20d DM |
129 | void add_command_line_option (const char *optname); |
130 | ||
afed3459 DM |
131 | void set_timer (gccjit::timer t); |
132 | gccjit::timer get_timer () const; | |
133 | ||
35485da9 DM |
134 | location |
135 | new_location (const std::string &filename, | |
136 | int line, | |
137 | int column); | |
138 | ||
139 | type get_type (enum gcc_jit_types kind); | |
140 | type get_int_type (size_t num_bytes, int is_signed); | |
141 | ||
142 | /* A way to map a specific int type, using the compiler to | |
143 | get the details automatically e.g.: | |
144 | gccjit::type type = get_int_type <my_int_type_t> (); */ | |
145 | template <typename T> | |
146 | type get_int_type (); | |
147 | ||
148 | type new_array_type (type element_type, int num_elements, | |
149 | location loc = location ()); | |
150 | ||
151 | field new_field (type type_, const std::string &name, | |
152 | location loc = location ()); | |
153 | ||
154 | struct_ new_struct_type (const std::string &name, | |
155 | std::vector<field> &fields, | |
156 | location loc = location ()); | |
157 | ||
158 | struct_ new_opaque_struct_type (const std::string &name, | |
159 | location loc = location ()); | |
160 | ||
161 | param new_param (type type_, | |
162 | const std::string &name, | |
163 | location loc = location ()); | |
164 | ||
165 | function new_function (enum gcc_jit_function_kind kind, | |
166 | type return_type, | |
167 | const std::string &name, | |
168 | std::vector<param> ¶ms, | |
169 | int is_variadic, | |
170 | location loc = location ()); | |
171 | ||
172 | function get_builtin_function (const std::string &name); | |
173 | ||
791cfef8 DM |
174 | lvalue new_global (enum gcc_jit_global_kind kind, |
175 | type type_, | |
35485da9 DM |
176 | const std::string &name, |
177 | location loc = location ()); | |
178 | ||
179 | rvalue new_rvalue (type numeric_type, | |
180 | int value) const; | |
ccce3b2a DM |
181 | rvalue new_rvalue (type numeric_type, |
182 | long value) const; | |
35485da9 DM |
183 | rvalue zero (type numeric_type) const; |
184 | rvalue one (type numeric_type) const; | |
185 | rvalue new_rvalue (type numeric_type, | |
186 | double value) const; | |
187 | rvalue new_rvalue (type pointer_type, | |
188 | void *value) const; | |
189 | rvalue new_rvalue (const std::string &value) const; | |
190 | ||
191 | /* Generic unary operations... */ | |
192 | rvalue new_unary_op (enum gcc_jit_unary_op op, | |
193 | type result_type, | |
194 | rvalue a, | |
195 | location loc = location ()); | |
196 | ||
197 | /* ...and shorter ways to spell the various specific kinds of | |
198 | unary op. */ | |
199 | rvalue new_minus (type result_type, | |
200 | rvalue a, | |
201 | location loc = location ()); | |
202 | rvalue new_bitwise_negate (type result_type, | |
203 | rvalue a, | |
204 | location loc = location ()); | |
205 | rvalue new_logical_negate (type result_type, | |
206 | rvalue a, | |
207 | location loc = location ()); | |
208 | ||
209 | /* Generic binary operations... */ | |
210 | rvalue new_binary_op (enum gcc_jit_binary_op op, | |
211 | type result_type, | |
212 | rvalue a, rvalue b, | |
213 | location loc = location ()); | |
214 | ||
215 | /* ...and shorter ways to spell the various specific kinds of | |
216 | binary op. */ | |
217 | rvalue new_plus (type result_type, | |
218 | rvalue a, rvalue b, | |
219 | location loc = location ()); | |
220 | rvalue new_minus (type result_type, | |
221 | rvalue a, rvalue b, | |
222 | location loc = location ()); | |
223 | rvalue new_mult (type result_type, | |
224 | rvalue a, rvalue b, | |
225 | location loc = location ()); | |
226 | rvalue new_divide (type result_type, | |
227 | rvalue a, rvalue b, | |
228 | location loc = location ()); | |
229 | rvalue new_modulo (type result_type, | |
230 | rvalue a, rvalue b, | |
231 | location loc = location ()); | |
232 | rvalue new_bitwise_and (type result_type, | |
233 | rvalue a, rvalue b, | |
234 | location loc = location ()); | |
235 | rvalue new_bitwise_xor (type result_type, | |
236 | rvalue a, rvalue b, | |
237 | location loc = location ()); | |
238 | rvalue new_bitwise_or (type result_type, | |
239 | rvalue a, rvalue b, | |
240 | location loc = location ()); | |
241 | rvalue new_logical_and (type result_type, | |
242 | rvalue a, rvalue b, | |
243 | location loc = location ()); | |
244 | rvalue new_logical_or (type result_type, | |
245 | rvalue a, rvalue b, | |
246 | location loc = location ()); | |
247 | ||
248 | /* Generic comparisons... */ | |
249 | rvalue new_comparison (enum gcc_jit_comparison op, | |
250 | rvalue a, rvalue b, | |
251 | location loc = location ()); | |
252 | /* ...and shorter ways to spell the various specific kinds of | |
253 | comparison. */ | |
254 | rvalue new_eq (rvalue a, rvalue b, | |
255 | location loc = location ()); | |
256 | rvalue new_ne (rvalue a, rvalue b, | |
257 | location loc = location ()); | |
258 | rvalue new_lt (rvalue a, rvalue b, | |
259 | location loc = location ()); | |
260 | rvalue new_le (rvalue a, rvalue b, | |
261 | location loc = location ()); | |
262 | rvalue new_gt (rvalue a, rvalue b, | |
263 | location loc = location ()); | |
264 | rvalue new_ge (rvalue a, rvalue b, | |
265 | location loc = location ()); | |
266 | ||
267 | /* The most general way of creating a function call. */ | |
268 | rvalue new_call (function func, | |
269 | std::vector<rvalue> &args, | |
270 | location loc = location ()); | |
271 | ||
272 | /* In addition, we provide a series of overloaded "new_call" methods | |
273 | for specific numbers of args (from 0 - 6), to avoid the need for | |
274 | client code to manually build a vector. */ | |
275 | rvalue new_call (function func, | |
276 | location loc = location ()); | |
277 | rvalue new_call (function func, | |
278 | rvalue arg0, | |
279 | location loc = location ()); | |
280 | rvalue new_call (function func, | |
281 | rvalue arg0, rvalue arg1, | |
282 | location loc = location ()); | |
283 | rvalue new_call (function func, | |
284 | rvalue arg0, rvalue arg1, rvalue arg2, | |
285 | location loc = location ()); | |
286 | rvalue new_call (function func, | |
287 | rvalue arg0, rvalue arg1, rvalue arg2, | |
288 | rvalue arg3, | |
289 | location loc = location ()); | |
290 | rvalue new_call (function func, | |
291 | rvalue arg0, rvalue arg1, rvalue arg2, | |
292 | rvalue arg3, rvalue arg4, | |
293 | location loc = location ()); | |
294 | rvalue new_call (function func, | |
295 | rvalue arg0, rvalue arg1, rvalue arg2, | |
296 | rvalue arg3, rvalue arg4, rvalue arg5, | |
297 | location loc = location ()); | |
298 | ||
299 | rvalue new_cast (rvalue expr, | |
300 | type type_, | |
301 | location loc = location ()); | |
302 | ||
303 | lvalue new_array_access (rvalue ptr, | |
304 | rvalue index, | |
305 | location loc = location ()); | |
306 | ||
ec5d0088 DM |
307 | case_ new_case (rvalue min_value, |
308 | rvalue max_value, | |
309 | block dest_block); | |
310 | ||
35485da9 DM |
311 | private: |
312 | gcc_jit_context *m_inner_ctxt; | |
313 | }; | |
314 | ||
315 | class field : public object | |
316 | { | |
317 | public: | |
318 | field (); | |
319 | field (gcc_jit_field *inner); | |
320 | ||
321 | gcc_jit_field *get_inner_field () const; | |
322 | }; | |
323 | ||
324 | class type : public object | |
325 | { | |
326 | public: | |
327 | type (); | |
328 | type (gcc_jit_type *inner); | |
329 | ||
330 | gcc_jit_type *get_inner_type () const; | |
331 | ||
332 | type get_pointer (); | |
333 | type get_volatile (); | |
334 | ||
335 | // Shortcuts for getting values of numeric types: | |
336 | rvalue zero (); | |
337 | rvalue one (); | |
338 | }; | |
339 | ||
340 | class struct_ : public type | |
341 | { | |
342 | public: | |
343 | struct_ (); | |
344 | struct_ (gcc_jit_struct *inner); | |
345 | ||
346 | gcc_jit_struct *get_inner_struct () const; | |
347 | }; | |
348 | ||
349 | class function : public object | |
350 | { | |
351 | public: | |
352 | function (); | |
353 | function (gcc_jit_function *func); | |
354 | ||
355 | gcc_jit_function *get_inner_function () const; | |
356 | ||
357 | void dump_to_dot (const std::string &path); | |
358 | ||
359 | param get_param (int index) const; | |
360 | ||
361 | block new_block (); | |
362 | block new_block (const std::string &name); | |
363 | ||
364 | lvalue new_local (type type_, | |
365 | const std::string &name, | |
366 | location loc = location ()); | |
367 | ||
368 | /* A series of overloaded operator () with various numbers of arguments | |
369 | for a very terse way of creating a call to this function. The call | |
370 | is created within the same context as the function itself, which may | |
371 | not be what you want. */ | |
372 | rvalue operator() (location loc = location ()); | |
373 | rvalue operator() (rvalue arg0, | |
374 | location loc = location ()); | |
375 | rvalue operator() (rvalue arg0, rvalue arg1, | |
376 | location loc = location ()); | |
377 | rvalue operator() (rvalue arg0, rvalue arg1, rvalue arg2, | |
378 | location loc = location ()); | |
379 | }; | |
380 | ||
381 | class block : public object | |
382 | { | |
383 | public: | |
384 | block (); | |
385 | block (gcc_jit_block *inner); | |
386 | ||
387 | gcc_jit_block *get_inner_block () const; | |
388 | ||
389 | function get_function () const; | |
390 | ||
391 | void add_eval (rvalue rvalue, | |
392 | location loc = location ()); | |
393 | ||
394 | void add_assignment (lvalue lvalue, | |
395 | rvalue rvalue, | |
396 | location loc = location ()); | |
397 | ||
398 | void add_assignment_op (lvalue lvalue, | |
399 | enum gcc_jit_binary_op op, | |
400 | rvalue rvalue, | |
401 | location loc = location ()); | |
402 | ||
403 | /* A way to add a function call to the body of a function being | |
404 | defined, with various numbers of args. */ | |
405 | rvalue add_call (function other, | |
406 | location loc = location ()); | |
407 | rvalue add_call (function other, | |
408 | rvalue arg0, | |
409 | location loc = location ()); | |
410 | rvalue add_call (function other, | |
411 | rvalue arg0, rvalue arg1, | |
412 | location loc = location ()); | |
413 | rvalue add_call (function other, | |
414 | rvalue arg0, rvalue arg1, rvalue arg2, | |
415 | location loc = location ()); | |
416 | rvalue add_call (function other, | |
417 | rvalue arg0, rvalue arg1, rvalue arg2, rvalue arg3, | |
418 | location loc = location ()); | |
419 | ||
420 | void add_comment (const std::string &text, | |
421 | location loc = location ()); | |
422 | ||
423 | void end_with_conditional (rvalue boolval, | |
424 | block on_true, | |
425 | block on_false, | |
426 | location loc = location ()); | |
427 | ||
428 | void end_with_jump (block target, | |
429 | location loc = location ()); | |
430 | ||
431 | void end_with_return (rvalue rvalue, | |
432 | location loc = location ()); | |
433 | void end_with_return (location loc = location ()); | |
434 | ||
ec5d0088 DM |
435 | void end_with_switch (rvalue expr, |
436 | block default_block, | |
437 | std::vector <case_> cases, | |
438 | location loc = location ()); | |
35485da9 DM |
439 | }; |
440 | ||
441 | class rvalue : public object | |
442 | { | |
443 | public: | |
444 | rvalue (); | |
445 | rvalue (gcc_jit_rvalue *inner); | |
446 | gcc_jit_rvalue *get_inner_rvalue () const; | |
447 | ||
448 | type get_type (); | |
449 | ||
450 | rvalue access_field (field field, | |
451 | location loc = location ()); | |
452 | ||
453 | lvalue dereference_field (field field, | |
454 | location loc = location ()); | |
455 | ||
456 | lvalue dereference (location loc = location ()); | |
457 | ||
458 | rvalue cast_to (type type_, | |
459 | location loc = location ()); | |
460 | ||
461 | /* Array access. */ | |
462 | lvalue operator[] (rvalue index); | |
463 | lvalue operator[] (int index); | |
464 | }; | |
465 | ||
466 | class lvalue : public rvalue | |
467 | { | |
468 | public: | |
469 | lvalue (); | |
470 | lvalue (gcc_jit_lvalue *inner); | |
471 | ||
472 | gcc_jit_lvalue *get_inner_lvalue () const; | |
473 | ||
474 | lvalue access_field (field field, | |
475 | location loc = location ()); | |
476 | ||
477 | rvalue get_address (location loc = location ()); | |
478 | }; | |
479 | ||
480 | class param : public lvalue | |
481 | { | |
482 | public: | |
483 | param (); | |
484 | param (gcc_jit_param *inner); | |
485 | ||
486 | gcc_jit_param *get_inner_param () const; | |
487 | }; | |
488 | ||
ec5d0088 DM |
489 | class case_ : public object |
490 | { | |
491 | public: | |
492 | case_ (); | |
493 | case_ (gcc_jit_case *inner); | |
494 | ||
495 | gcc_jit_case *get_inner_case () const; | |
496 | }; | |
35485da9 DM |
497 | |
498 | /* Overloaded operators, for those who want the most terse API | |
499 | (at the possible risk of being a little too magical). | |
500 | ||
501 | In each case, the first parameter is used to determine which context | |
502 | owns the resulting expression, and, where appropriate, what the | |
503 | latter's type is. */ | |
504 | ||
505 | /* Unary operators. */ | |
506 | rvalue operator- (rvalue a); // unary minus | |
507 | rvalue operator~ (rvalue a); // unary bitwise negate | |
508 | rvalue operator! (rvalue a); // unary logical negate | |
509 | ||
510 | /* Binary operators. */ | |
511 | rvalue operator+ (rvalue a, rvalue b); | |
512 | rvalue operator- (rvalue a, rvalue b); | |
513 | rvalue operator* (rvalue a, rvalue b); | |
514 | rvalue operator/ (rvalue a, rvalue b); | |
515 | rvalue operator% (rvalue a, rvalue b); | |
516 | rvalue operator& (rvalue a, rvalue b); // bitwise and | |
517 | rvalue operator^ (rvalue a, rvalue b); // bitwise_xor | |
518 | rvalue operator| (rvalue a, rvalue b); // bitwise_or | |
519 | rvalue operator&& (rvalue a, rvalue b); // logical_and | |
520 | rvalue operator|| (rvalue a, rvalue b); // logical_or | |
521 | ||
522 | /* Comparisons. */ | |
523 | rvalue operator== (rvalue a, rvalue b); | |
524 | rvalue operator!= (rvalue a, rvalue b); | |
525 | rvalue operator< (rvalue a, rvalue b); | |
526 | rvalue operator<= (rvalue a, rvalue b); | |
527 | rvalue operator> (rvalue a, rvalue b); | |
528 | rvalue operator>= (rvalue a, rvalue b); | |
529 | ||
530 | /* Dereferencing. */ | |
531 | lvalue operator* (rvalue ptr); | |
afed3459 DM |
532 | |
533 | class timer | |
534 | { | |
535 | public: | |
536 | timer (); | |
537 | timer (gcc_jit_timer *inner_timer); | |
538 | ||
539 | void push (const char *item_name); | |
540 | void pop (const char *item_name); | |
541 | void print (FILE *f_out) const; | |
542 | ||
543 | void release (); | |
544 | ||
545 | gcc_jit_timer *get_inner_timer () const; | |
546 | ||
547 | private: | |
548 | gcc_jit_timer *m_inner_timer; | |
549 | }; | |
550 | ||
551 | class auto_time | |
552 | { | |
553 | public: | |
554 | auto_time (timer t, const char *item_name); | |
555 | auto_time (context ctxt, const char *item_name); | |
556 | ~auto_time (); | |
557 | ||
558 | private: | |
559 | timer m_timer; | |
560 | const char *m_item_name; | |
561 | }; | |
35485da9 DM |
562 | } |
563 | ||
564 | /**************************************************************************** | |
565 | Implementation of the API | |
566 | ****************************************************************************/ | |
567 | namespace gccjit { | |
568 | ||
569 | // class context | |
570 | inline context context::acquire () | |
571 | { | |
572 | return context (gcc_jit_context_acquire ()); | |
573 | } | |
574 | inline context::context () : m_inner_ctxt (NULL) {} | |
575 | inline context::context (gcc_jit_context *inner) : m_inner_ctxt (inner) | |
576 | { | |
577 | if (!inner) | |
578 | throw error (); | |
579 | } | |
580 | ||
581 | inline gccjit::context | |
582 | context::new_child_context () | |
583 | { | |
584 | return context (gcc_jit_context_new_child_context (m_inner_ctxt)); | |
585 | } | |
586 | ||
587 | inline void | |
588 | context::release () | |
589 | { | |
590 | gcc_jit_context_release (m_inner_ctxt); | |
591 | m_inner_ctxt = NULL; | |
592 | } | |
593 | ||
594 | inline gcc_jit_result * | |
595 | context::compile () | |
596 | { | |
597 | gcc_jit_result *result = gcc_jit_context_compile (m_inner_ctxt); | |
598 | if (!result) | |
599 | throw error (); | |
600 | return result; | |
601 | } | |
602 | ||
fdce7209 DM |
603 | inline void |
604 | context::compile_to_file (enum gcc_jit_output_kind output_kind, | |
605 | const char *output_path) | |
606 | { | |
607 | gcc_jit_context_compile_to_file (m_inner_ctxt, | |
608 | output_kind, | |
609 | output_path); | |
610 | } | |
611 | ||
35485da9 DM |
612 | inline void |
613 | context::dump_to_file (const std::string &path, | |
614 | bool update_locations) | |
615 | { | |
616 | gcc_jit_context_dump_to_file (m_inner_ctxt, | |
617 | path.c_str (), | |
618 | update_locations); | |
619 | } | |
620 | ||
eb4c16eb DM |
621 | inline void |
622 | context::set_logfile (FILE *logfile, | |
623 | int flags, | |
624 | int verbosity) | |
625 | { | |
626 | gcc_jit_context_set_logfile (m_inner_ctxt, | |
627 | logfile, | |
628 | flags, | |
629 | verbosity); | |
630 | } | |
631 | ||
86d0ac88 DM |
632 | inline void |
633 | context::dump_reproducer_to_file (const char *path) | |
634 | { | |
635 | gcc_jit_context_dump_reproducer_to_file (m_inner_ctxt, | |
636 | path); | |
637 | } | |
638 | ||
c168eab9 UD |
639 | inline void |
640 | context::set_str_option (enum gcc_jit_str_option opt, | |
641 | const char *value) | |
642 | { | |
643 | gcc_jit_context_set_str_option (m_inner_ctxt, opt, value); | |
644 | ||
645 | } | |
646 | ||
35485da9 DM |
647 | inline void |
648 | context::set_int_option (enum gcc_jit_int_option opt, | |
649 | int value) | |
650 | { | |
651 | gcc_jit_context_set_int_option (m_inner_ctxt, opt, value); | |
652 | ||
653 | } | |
654 | ||
655 | inline void | |
656 | context::set_bool_option (enum gcc_jit_bool_option opt, | |
657 | int value) | |
658 | { | |
659 | gcc_jit_context_set_bool_option (m_inner_ctxt, opt, value); | |
6a3603e3 | 660 | } |
35485da9 | 661 | |
6a3603e3 DM |
662 | inline void |
663 | context::set_bool_allow_unreachable_blocks (int bool_value) | |
664 | { | |
665 | gcc_jit_context_set_bool_allow_unreachable_blocks (m_inner_ctxt, | |
666 | bool_value); | |
35485da9 DM |
667 | } |
668 | ||
9376dd63 DM |
669 | inline void |
670 | context::set_bool_use_external_driver (int bool_value) | |
671 | { | |
672 | gcc_jit_context_set_bool_use_external_driver (m_inner_ctxt, | |
673 | bool_value); | |
674 | } | |
675 | ||
fa22c20d DM |
676 | inline void |
677 | context::add_command_line_option (const char *optname) | |
678 | { | |
679 | gcc_jit_context_add_command_line_option (m_inner_ctxt, optname); | |
680 | } | |
681 | ||
afed3459 DM |
682 | inline void |
683 | context::set_timer (gccjit::timer t) | |
684 | { | |
685 | gcc_jit_context_set_timer (m_inner_ctxt, t.get_inner_timer ()); | |
686 | } | |
687 | ||
688 | inline gccjit::timer | |
689 | context::get_timer () const | |
690 | { | |
691 | return gccjit::timer (gcc_jit_context_get_timer (m_inner_ctxt)); | |
692 | } | |
693 | ||
694 | ||
35485da9 DM |
695 | inline location |
696 | context::new_location (const std::string &filename, | |
697 | int line, | |
698 | int column) | |
699 | { | |
700 | return location (gcc_jit_context_new_location (m_inner_ctxt, | |
701 | filename.c_str (), | |
702 | line, | |
703 | column)); | |
704 | } | |
705 | ||
706 | inline type | |
707 | context::get_type (enum gcc_jit_types kind) | |
708 | { | |
709 | return type (gcc_jit_context_get_type (m_inner_ctxt, kind)); | |
710 | } | |
711 | ||
712 | inline type | |
713 | context::get_int_type (size_t num_bytes, int is_signed) | |
714 | { | |
715 | return type (gcc_jit_context_get_int_type (m_inner_ctxt, | |
716 | num_bytes, | |
717 | is_signed)); | |
718 | } | |
719 | ||
720 | template <typename T> | |
721 | inline type | |
722 | context::get_int_type () | |
723 | { | |
724 | return get_int_type (sizeof (T), std::numeric_limits<T>::is_signed); | |
725 | } | |
726 | ||
727 | inline type | |
728 | context::new_array_type (type element_type, int num_elements, location loc) | |
729 | { | |
730 | return type (gcc_jit_context_new_array_type ( | |
731 | m_inner_ctxt, | |
732 | loc.get_inner_location (), | |
733 | element_type.get_inner_type (), | |
734 | num_elements)); | |
735 | } | |
736 | ||
737 | inline field | |
738 | context::new_field (type type_, const std::string &name, location loc) | |
739 | { | |
740 | return field (gcc_jit_context_new_field (m_inner_ctxt, | |
741 | loc.get_inner_location (), | |
742 | type_.get_inner_type (), | |
743 | name.c_str ())); | |
744 | } | |
745 | ||
746 | inline struct_ | |
747 | context::new_struct_type (const std::string &name, | |
748 | std::vector<field> &fields, | |
749 | location loc) | |
750 | { | |
751 | /* Treat std::vector as an array, relying on it not being resized: */ | |
752 | field *as_array_of_wrappers = &fields[0]; | |
753 | ||
754 | /* Treat the array as being of the underlying pointers, relying on | |
755 | the wrapper type being such a pointer internally. */ | |
756 | gcc_jit_field **as_array_of_ptrs = | |
757 | reinterpret_cast<gcc_jit_field **> (as_array_of_wrappers); | |
758 | ||
759 | return struct_ (gcc_jit_context_new_struct_type (m_inner_ctxt, | |
760 | loc.get_inner_location (), | |
761 | name.c_str (), | |
762 | fields.size (), | |
763 | as_array_of_ptrs)); | |
764 | } | |
765 | ||
766 | inline struct_ | |
767 | context::new_opaque_struct_type (const std::string &name, | |
768 | location loc) | |
769 | { | |
770 | return struct_ (gcc_jit_context_new_opaque_struct ( | |
771 | m_inner_ctxt, | |
772 | loc.get_inner_location (), | |
773 | name.c_str ())); | |
774 | } | |
775 | ||
776 | inline param | |
777 | context::new_param (type type_, | |
778 | const std::string &name, | |
779 | location loc) | |
780 | { | |
781 | return param (gcc_jit_context_new_param (m_inner_ctxt, | |
782 | loc.get_inner_location (), | |
783 | type_.get_inner_type (), | |
784 | name.c_str ())); | |
785 | } | |
786 | ||
787 | inline function | |
788 | context::new_function (enum gcc_jit_function_kind kind, | |
789 | type return_type, | |
790 | const std::string &name, | |
791 | std::vector<param> ¶ms, | |
792 | int is_variadic, | |
793 | location loc) | |
794 | { | |
795 | /* Treat std::vector as an array, relying on it not being resized: */ | |
796 | param *as_array_of_wrappers = ¶ms[0]; | |
797 | ||
798 | /* Treat the array as being of the underlying pointers, relying on | |
799 | the wrapper type being such a pointer internally. */ | |
800 | gcc_jit_param **as_array_of_ptrs = | |
801 | reinterpret_cast<gcc_jit_param **> (as_array_of_wrappers); | |
802 | ||
803 | return function (gcc_jit_context_new_function (m_inner_ctxt, | |
804 | loc.get_inner_location (), | |
805 | kind, | |
806 | return_type.get_inner_type (), | |
807 | name.c_str (), | |
808 | params.size (), | |
809 | as_array_of_ptrs, | |
810 | is_variadic)); | |
811 | } | |
812 | ||
813 | inline function | |
814 | context::get_builtin_function (const std::string &name) | |
815 | { | |
816 | return function (gcc_jit_context_get_builtin_function (m_inner_ctxt, | |
817 | name.c_str ())); | |
818 | } | |
819 | ||
820 | inline lvalue | |
791cfef8 DM |
821 | context::new_global (enum gcc_jit_global_kind kind, |
822 | type type_, | |
35485da9 DM |
823 | const std::string &name, |
824 | location loc) | |
825 | { | |
826 | return lvalue (gcc_jit_context_new_global (m_inner_ctxt, | |
827 | loc.get_inner_location (), | |
791cfef8 | 828 | kind, |
35485da9 DM |
829 | type_.get_inner_type (), |
830 | name.c_str ())); | |
831 | } | |
832 | ||
833 | inline rvalue | |
834 | context::new_rvalue (type numeric_type, | |
835 | int value) const | |
836 | { | |
837 | return rvalue ( | |
838 | gcc_jit_context_new_rvalue_from_int (m_inner_ctxt, | |
839 | numeric_type.get_inner_type (), | |
840 | value)); | |
841 | } | |
842 | ||
ccce3b2a DM |
843 | inline rvalue |
844 | context::new_rvalue (type numeric_type, | |
845 | long value) const | |
846 | { | |
847 | return rvalue ( | |
848 | gcc_jit_context_new_rvalue_from_long (m_inner_ctxt, | |
849 | numeric_type.get_inner_type (), | |
850 | value)); | |
851 | } | |
852 | ||
35485da9 DM |
853 | inline rvalue |
854 | context::zero (type numeric_type) const | |
855 | { | |
856 | return rvalue (gcc_jit_context_zero (m_inner_ctxt, | |
857 | numeric_type.get_inner_type ())); | |
858 | } | |
859 | ||
860 | inline rvalue | |
861 | context::one (type numeric_type) const | |
862 | { | |
863 | return rvalue (gcc_jit_context_one (m_inner_ctxt, | |
864 | numeric_type.get_inner_type ())); | |
865 | } | |
866 | ||
867 | inline rvalue | |
868 | context::new_rvalue (type numeric_type, | |
869 | double value) const | |
870 | { | |
871 | return rvalue ( | |
872 | gcc_jit_context_new_rvalue_from_double (m_inner_ctxt, | |
873 | numeric_type.get_inner_type (), | |
874 | value)); | |
875 | } | |
876 | ||
877 | inline rvalue | |
878 | context::new_rvalue (type pointer_type, | |
879 | void *value) const | |
880 | { | |
881 | return rvalue ( | |
882 | gcc_jit_context_new_rvalue_from_ptr (m_inner_ctxt, | |
883 | pointer_type.get_inner_type (), | |
884 | value)); | |
885 | } | |
886 | ||
887 | inline rvalue | |
888 | context::new_rvalue (const std::string &value) const | |
889 | { | |
890 | return rvalue ( | |
891 | gcc_jit_context_new_string_literal (m_inner_ctxt, value.c_str ())); | |
892 | } | |
893 | ||
894 | inline rvalue | |
895 | context::new_unary_op (enum gcc_jit_unary_op op, | |
896 | type result_type, | |
897 | rvalue a, | |
898 | location loc) | |
899 | { | |
900 | return rvalue (gcc_jit_context_new_unary_op (m_inner_ctxt, | |
901 | loc.get_inner_location (), | |
902 | op, | |
903 | result_type.get_inner_type (), | |
904 | a.get_inner_rvalue ())); | |
905 | } | |
906 | inline rvalue | |
907 | context::new_minus (type result_type, | |
908 | rvalue a, | |
909 | location loc) | |
910 | { | |
911 | return rvalue (new_unary_op (GCC_JIT_UNARY_OP_MINUS, | |
912 | result_type, a, loc)); | |
913 | } | |
914 | inline rvalue | |
915 | context::new_bitwise_negate (type result_type, | |
916 | rvalue a, | |
917 | location loc) | |
918 | { | |
919 | return rvalue (new_unary_op (GCC_JIT_UNARY_OP_BITWISE_NEGATE, | |
920 | result_type, a, loc)); | |
921 | } | |
922 | inline rvalue | |
923 | context::new_logical_negate (type result_type, | |
924 | rvalue a, | |
925 | location loc) | |
926 | { | |
927 | return rvalue (new_unary_op (GCC_JIT_UNARY_OP_LOGICAL_NEGATE, | |
928 | result_type, a, loc)); | |
929 | } | |
930 | ||
931 | inline rvalue | |
932 | context::new_binary_op (enum gcc_jit_binary_op op, | |
933 | type result_type, | |
934 | rvalue a, rvalue b, | |
935 | location loc) | |
936 | { | |
937 | return rvalue (gcc_jit_context_new_binary_op (m_inner_ctxt, | |
938 | loc.get_inner_location (), | |
939 | op, | |
940 | result_type.get_inner_type (), | |
941 | a.get_inner_rvalue (), | |
942 | b.get_inner_rvalue ())); | |
943 | } | |
944 | inline rvalue | |
945 | context::new_plus (type result_type, | |
946 | rvalue a, rvalue b, | |
947 | location loc) | |
948 | { | |
949 | return new_binary_op (GCC_JIT_BINARY_OP_PLUS, | |
950 | result_type, a, b, loc); | |
951 | } | |
952 | inline rvalue | |
953 | context::new_minus (type result_type, | |
954 | rvalue a, rvalue b, | |
955 | location loc) | |
956 | { | |
957 | return new_binary_op (GCC_JIT_BINARY_OP_MINUS, | |
958 | result_type, a, b, loc); | |
959 | } | |
960 | inline rvalue | |
961 | context::new_mult (type result_type, | |
962 | rvalue a, rvalue b, | |
963 | location loc) | |
964 | { | |
965 | return new_binary_op (GCC_JIT_BINARY_OP_MULT, | |
966 | result_type, a, b, loc); | |
967 | } | |
968 | inline rvalue | |
969 | context::new_divide (type result_type, | |
970 | rvalue a, rvalue b, | |
971 | location loc) | |
972 | { | |
973 | return new_binary_op (GCC_JIT_BINARY_OP_DIVIDE, | |
974 | result_type, a, b, loc); | |
975 | } | |
976 | inline rvalue | |
977 | context::new_modulo (type result_type, | |
978 | rvalue a, rvalue b, | |
979 | location loc) | |
980 | { | |
981 | return new_binary_op (GCC_JIT_BINARY_OP_MODULO, | |
982 | result_type, a, b, loc); | |
983 | } | |
984 | inline rvalue | |
985 | context::new_bitwise_and (type result_type, | |
986 | rvalue a, rvalue b, | |
987 | location loc) | |
988 | { | |
989 | return new_binary_op (GCC_JIT_BINARY_OP_BITWISE_AND, | |
990 | result_type, a, b, loc); | |
991 | } | |
992 | inline rvalue | |
993 | context::new_bitwise_xor (type result_type, | |
994 | rvalue a, rvalue b, | |
995 | location loc) | |
996 | { | |
997 | return new_binary_op (GCC_JIT_BINARY_OP_BITWISE_XOR, | |
998 | result_type, a, b, loc); | |
999 | } | |
1000 | inline rvalue | |
1001 | context::new_bitwise_or (type result_type, | |
1002 | rvalue a, rvalue b, | |
1003 | location loc) | |
1004 | { | |
1005 | return new_binary_op (GCC_JIT_BINARY_OP_BITWISE_OR, | |
1006 | result_type, a, b, loc); | |
1007 | } | |
1008 | inline rvalue | |
1009 | context::new_logical_and (type result_type, | |
1010 | rvalue a, rvalue b, | |
1011 | location loc) | |
1012 | { | |
1013 | return new_binary_op (GCC_JIT_BINARY_OP_LOGICAL_AND, | |
1014 | result_type, a, b, loc); | |
1015 | } | |
1016 | inline rvalue | |
1017 | context::new_logical_or (type result_type, | |
1018 | rvalue a, rvalue b, | |
1019 | location loc) | |
1020 | { | |
1021 | return new_binary_op (GCC_JIT_BINARY_OP_LOGICAL_OR, | |
1022 | result_type, a, b, loc); | |
1023 | } | |
1024 | ||
1025 | inline rvalue | |
1026 | context::new_comparison (enum gcc_jit_comparison op, | |
1027 | rvalue a, rvalue b, | |
1028 | location loc) | |
1029 | { | |
1030 | return rvalue (gcc_jit_context_new_comparison (m_inner_ctxt, | |
1031 | loc.get_inner_location (), | |
1032 | op, | |
1033 | a.get_inner_rvalue (), | |
1034 | b.get_inner_rvalue ())); | |
1035 | } | |
1036 | inline rvalue | |
1037 | context::new_eq (rvalue a, rvalue b, | |
1038 | location loc) | |
1039 | { | |
1040 | return new_comparison (GCC_JIT_COMPARISON_EQ, | |
1041 | a, b, loc); | |
1042 | } | |
1043 | inline rvalue | |
1044 | context::new_ne (rvalue a, rvalue b, | |
1045 | location loc) | |
1046 | { | |
1047 | return new_comparison (GCC_JIT_COMPARISON_NE, | |
1048 | a, b, loc); | |
1049 | } | |
1050 | inline rvalue | |
1051 | context::new_lt (rvalue a, rvalue b, | |
1052 | location loc) | |
1053 | { | |
1054 | return new_comparison (GCC_JIT_COMPARISON_LT, | |
1055 | a, b, loc); | |
1056 | } | |
1057 | inline rvalue | |
1058 | context::new_le (rvalue a, rvalue b, | |
1059 | location loc) | |
1060 | { | |
1061 | return new_comparison (GCC_JIT_COMPARISON_LE, | |
1062 | a, b, loc); | |
1063 | } | |
1064 | inline rvalue | |
1065 | context::new_gt (rvalue a, rvalue b, | |
1066 | location loc) | |
1067 | { | |
1068 | return new_comparison (GCC_JIT_COMPARISON_GT, | |
1069 | a, b, loc); | |
1070 | } | |
1071 | inline rvalue | |
1072 | context::new_ge (rvalue a, rvalue b, | |
1073 | location loc) | |
1074 | { | |
1075 | return new_comparison (GCC_JIT_COMPARISON_GE, | |
1076 | a, b, loc); | |
1077 | } | |
1078 | ||
1079 | inline rvalue | |
1080 | context::new_call (function func, | |
1081 | std::vector<rvalue> &args, | |
1082 | location loc) | |
1083 | { | |
1084 | /* Treat std::vector as an array, relying on it not being resized: */ | |
1085 | rvalue *as_array_of_wrappers = &args[0]; | |
1086 | ||
1087 | /* Treat the array as being of the underlying pointers, relying on | |
1088 | the wrapper type being such a pointer internally. */ | |
1089 | gcc_jit_rvalue **as_array_of_ptrs = | |
1090 | reinterpret_cast<gcc_jit_rvalue **> (as_array_of_wrappers); | |
1091 | return gcc_jit_context_new_call (m_inner_ctxt, | |
1092 | loc.get_inner_location (), | |
1093 | func.get_inner_function (), | |
1094 | args.size (), | |
1095 | as_array_of_ptrs); | |
1096 | } | |
1097 | inline rvalue | |
1098 | context::new_call (function func, | |
1099 | location loc) | |
1100 | { | |
1101 | std::vector<rvalue> args; | |
1102 | return new_call (func, args, loc); | |
1103 | } | |
1104 | ||
1105 | inline rvalue | |
1106 | context::new_call (function func, | |
1107 | rvalue arg0, | |
1108 | location loc) | |
1109 | { | |
1110 | std::vector<rvalue> args(1); | |
1111 | args[0] = arg0; | |
1112 | return new_call (func, args, loc); | |
1113 | } | |
1114 | inline rvalue | |
1115 | context::new_call (function func, | |
1116 | rvalue arg0, rvalue arg1, | |
1117 | location loc) | |
1118 | { | |
1119 | std::vector<rvalue> args(2); | |
1120 | args[0] = arg0; | |
1121 | args[1] = arg1; | |
1122 | return new_call (func, args, loc); | |
1123 | } | |
1124 | inline rvalue | |
1125 | context::new_call (function func, | |
1126 | rvalue arg0, rvalue arg1, rvalue arg2, | |
1127 | location loc) | |
1128 | { | |
1129 | std::vector<rvalue> args(3); | |
1130 | args[0] = arg0; | |
1131 | args[1] = arg1; | |
1132 | args[2] = arg2; | |
1133 | return new_call (func, args, loc); | |
1134 | } | |
1135 | inline rvalue | |
1136 | context::new_call (function func, | |
1137 | rvalue arg0, rvalue arg1, rvalue arg2, | |
1138 | rvalue arg3, | |
1139 | location loc) | |
1140 | { | |
1141 | std::vector<rvalue> args(4); | |
1142 | args[0] = arg0; | |
1143 | args[1] = arg1; | |
1144 | args[2] = arg2; | |
1145 | args[3] = arg3; | |
1146 | return new_call (func, args, loc); | |
1147 | } | |
1148 | inline rvalue | |
1149 | context::new_call (function func, | |
1150 | rvalue arg0, rvalue arg1, rvalue arg2, | |
1151 | rvalue arg3, rvalue arg4, | |
1152 | location loc) | |
1153 | { | |
1154 | std::vector<rvalue> args(5); | |
1155 | args[0] = arg0; | |
1156 | args[1] = arg1; | |
1157 | args[2] = arg2; | |
1158 | args[3] = arg3; | |
1159 | args[4] = arg4; | |
1160 | return new_call (func, args, loc); | |
1161 | } | |
1162 | inline rvalue | |
1163 | context::new_call (function func, | |
1164 | rvalue arg0, rvalue arg1, rvalue arg2, | |
1165 | rvalue arg3, rvalue arg4, rvalue arg5, | |
1166 | location loc) | |
1167 | { | |
1168 | std::vector<rvalue> args(6); | |
1169 | args[0] = arg0; | |
1170 | args[1] = arg1; | |
1171 | args[2] = arg2; | |
1172 | args[3] = arg3; | |
1173 | args[4] = arg4; | |
1174 | args[5] = arg5; | |
1175 | return new_call (func, args, loc); | |
1176 | } | |
1177 | ||
1178 | inline rvalue | |
1179 | context::new_cast (rvalue expr, | |
1180 | type type_, | |
1181 | location loc) | |
1182 | { | |
1183 | return rvalue (gcc_jit_context_new_cast (m_inner_ctxt, | |
1184 | loc.get_inner_location (), | |
1185 | expr.get_inner_rvalue (), | |
1186 | type_.get_inner_type ())); | |
1187 | } | |
1188 | ||
1189 | inline lvalue | |
1190 | context::new_array_access (rvalue ptr, | |
1191 | rvalue index, | |
1192 | location loc) | |
1193 | { | |
1194 | return lvalue (gcc_jit_context_new_array_access (m_inner_ctxt, | |
1195 | loc.get_inner_location (), | |
1196 | ptr.get_inner_rvalue (), | |
1197 | index.get_inner_rvalue ())); | |
1198 | } | |
1199 | ||
ec5d0088 DM |
1200 | inline case_ |
1201 | context::new_case (rvalue min_value, | |
1202 | rvalue max_value, | |
1203 | block dest_block) | |
1204 | { | |
1205 | return case_ (gcc_jit_context_new_case (m_inner_ctxt, | |
1206 | min_value.get_inner_rvalue (), | |
1207 | max_value.get_inner_rvalue (), | |
1208 | dest_block.get_inner_block ())); | |
1209 | } | |
1210 | ||
35485da9 DM |
1211 | // class object |
1212 | inline context | |
1213 | object::get_context () const | |
1214 | { | |
1215 | return context (gcc_jit_object_get_context (m_inner_obj)); | |
1216 | } | |
1217 | ||
1218 | inline std::string | |
1219 | object::get_debug_string () const | |
1220 | { | |
1221 | return gcc_jit_object_get_debug_string (m_inner_obj); | |
1222 | } | |
1223 | ||
1224 | inline object::object () : m_inner_obj (NULL) {} | |
1225 | inline object::object (gcc_jit_object *obj) : m_inner_obj (obj) | |
1226 | { | |
1227 | if (!obj) | |
1228 | throw error (); | |
1229 | } | |
1230 | ||
1231 | inline gcc_jit_object * | |
1232 | object::get_inner_object () const | |
1233 | { | |
1234 | return m_inner_obj; | |
1235 | } | |
1236 | ||
1237 | inline std::ostream& | |
1238 | operator << (std::ostream& stream, const object &obj) | |
1239 | { | |
1240 | return stream << obj.get_debug_string (); | |
1241 | } | |
1242 | ||
1243 | // class location | |
1244 | inline location::location () : object () {} | |
1245 | inline location::location (gcc_jit_location *loc) | |
1246 | : object (gcc_jit_location_as_object (loc)) | |
1247 | {} | |
1248 | ||
1249 | inline gcc_jit_location * | |
1250 | location::get_inner_location () const | |
1251 | { | |
1252 | /* Manual downcast: */ | |
1253 | return reinterpret_cast<gcc_jit_location *> (get_inner_object ()); | |
1254 | } | |
1255 | ||
1256 | // class field | |
1257 | inline field::field () : object () {} | |
1258 | inline field::field (gcc_jit_field *inner) | |
1259 | : object (gcc_jit_field_as_object (inner)) | |
1260 | {} | |
1261 | ||
1262 | inline gcc_jit_field * | |
1263 | field::get_inner_field () const | |
1264 | { | |
1265 | /* Manual downcast: */ | |
1266 | return reinterpret_cast<gcc_jit_field *> (get_inner_object ()); | |
1267 | } | |
1268 | ||
1269 | // class type | |
1270 | inline type::type () : object () {} | |
1271 | inline type::type (gcc_jit_type *inner) | |
1272 | : object (gcc_jit_type_as_object (inner)) | |
1273 | {} | |
1274 | ||
1275 | inline gcc_jit_type * | |
1276 | type::get_inner_type () const | |
1277 | { | |
1278 | /* Manual downcast: */ | |
1279 | return reinterpret_cast<gcc_jit_type *> (get_inner_object ()); | |
1280 | } | |
1281 | ||
1282 | inline type | |
1283 | type::get_pointer () | |
1284 | { | |
1285 | return type (gcc_jit_type_get_pointer (get_inner_type ())); | |
1286 | } | |
1287 | ||
1288 | inline type | |
1289 | type::get_volatile () | |
1290 | { | |
1291 | return type (gcc_jit_type_get_volatile (get_inner_type ())); | |
1292 | } | |
1293 | ||
1294 | inline rvalue | |
1295 | type::zero () | |
1296 | { | |
1297 | return get_context ().new_rvalue (*this, 0); | |
1298 | } | |
1299 | ||
1300 | inline rvalue | |
1301 | type::one () | |
1302 | { | |
1303 | return get_context ().new_rvalue (*this, 1); | |
1304 | } | |
1305 | ||
1306 | // class struct_ | |
1307 | inline struct_::struct_ () : type (NULL) {} | |
1308 | inline struct_::struct_ (gcc_jit_struct *inner) : | |
1309 | type (gcc_jit_struct_as_type (inner)) | |
1310 | { | |
1311 | } | |
1312 | ||
1313 | inline gcc_jit_struct * | |
1314 | struct_::get_inner_struct () const | |
1315 | { | |
1316 | /* Manual downcast: */ | |
1317 | return reinterpret_cast<gcc_jit_struct *> (get_inner_object ()); | |
1318 | } | |
1319 | ||
1320 | // class function | |
1321 | inline function::function () : object () {} | |
1322 | inline function::function (gcc_jit_function *inner) | |
1323 | : object (gcc_jit_function_as_object (inner)) | |
1324 | {} | |
1325 | ||
1326 | inline gcc_jit_function * | |
1327 | function::get_inner_function () const | |
1328 | { | |
1329 | /* Manual downcast: */ | |
1330 | return reinterpret_cast<gcc_jit_function *> (get_inner_object ()); | |
1331 | } | |
1332 | ||
1333 | inline void | |
1334 | function::dump_to_dot (const std::string &path) | |
1335 | { | |
1336 | gcc_jit_function_dump_to_dot (get_inner_function (), | |
1337 | path.c_str ()); | |
1338 | } | |
1339 | ||
1340 | inline param | |
1341 | function::get_param (int index) const | |
1342 | { | |
1343 | return param (gcc_jit_function_get_param (get_inner_function (), | |
1344 | index)); | |
1345 | } | |
1346 | ||
1347 | inline block | |
1348 | function::new_block () | |
1349 | { | |
1350 | return block (gcc_jit_function_new_block (get_inner_function (), | |
1351 | NULL)); | |
1352 | } | |
1353 | ||
1354 | inline block | |
1355 | function::new_block (const std::string &name) | |
1356 | { | |
1357 | return block (gcc_jit_function_new_block (get_inner_function (), | |
1358 | name.c_str ())); | |
1359 | } | |
1360 | ||
1361 | inline lvalue | |
1362 | function::new_local (type type_, | |
1363 | const std::string &name, | |
1364 | location loc) | |
1365 | { | |
1366 | return lvalue (gcc_jit_function_new_local (get_inner_function (), | |
1367 | loc.get_inner_location (), | |
1368 | type_.get_inner_type (), | |
1369 | name.c_str ())); | |
1370 | } | |
1371 | ||
1372 | inline function | |
1373 | block::get_function () const | |
1374 | { | |
1375 | return function (gcc_jit_block_get_function ( get_inner_block ())); | |
1376 | } | |
1377 | ||
1378 | inline void | |
1379 | block::add_eval (rvalue rvalue, | |
1380 | location loc) | |
1381 | { | |
1382 | gcc_jit_block_add_eval (get_inner_block (), | |
1383 | loc.get_inner_location (), | |
1384 | rvalue.get_inner_rvalue ()); | |
1385 | } | |
1386 | ||
1387 | inline void | |
1388 | block::add_assignment (lvalue lvalue, | |
1389 | rvalue rvalue, | |
1390 | location loc) | |
1391 | { | |
1392 | gcc_jit_block_add_assignment (get_inner_block (), | |
1393 | loc.get_inner_location (), | |
1394 | lvalue.get_inner_lvalue (), | |
1395 | rvalue.get_inner_rvalue ()); | |
1396 | } | |
1397 | ||
1398 | inline void | |
1399 | block::add_assignment_op (lvalue lvalue, | |
1400 | enum gcc_jit_binary_op op, | |
1401 | rvalue rvalue, | |
1402 | location loc) | |
1403 | { | |
1404 | gcc_jit_block_add_assignment_op (get_inner_block (), | |
1405 | loc.get_inner_location (), | |
1406 | lvalue.get_inner_lvalue (), | |
1407 | op, | |
1408 | rvalue.get_inner_rvalue ()); | |
1409 | } | |
1410 | ||
1411 | inline void | |
1412 | block::add_comment (const std::string &text, | |
1413 | location loc) | |
1414 | { | |
1415 | gcc_jit_block_add_comment (get_inner_block (), | |
1416 | loc.get_inner_location (), | |
1417 | text.c_str ()); | |
1418 | } | |
1419 | ||
1420 | inline void | |
1421 | block::end_with_conditional (rvalue boolval, | |
1422 | block on_true, | |
1423 | block on_false, | |
1424 | location loc) | |
1425 | { | |
1426 | gcc_jit_block_end_with_conditional (get_inner_block (), | |
1427 | loc.get_inner_location (), | |
1428 | boolval.get_inner_rvalue (), | |
1429 | on_true.get_inner_block (), | |
1430 | on_false.get_inner_block ()); | |
1431 | } | |
1432 | ||
1433 | inline void | |
1434 | block::end_with_jump (block target, | |
1435 | location loc) | |
1436 | { | |
1437 | gcc_jit_block_end_with_jump (get_inner_block (), | |
1438 | loc.get_inner_location (), | |
1439 | target.get_inner_block ()); | |
1440 | } | |
1441 | ||
1442 | inline void | |
1443 | block::end_with_return (rvalue rvalue, | |
1444 | location loc) | |
1445 | { | |
1446 | gcc_jit_block_end_with_return (get_inner_block (), | |
1447 | loc.get_inner_location (), | |
1448 | rvalue.get_inner_rvalue ()); | |
1449 | } | |
1450 | ||
1451 | inline void | |
1452 | block::end_with_return (location loc) | |
1453 | { | |
1454 | gcc_jit_block_end_with_void_return (get_inner_block (), | |
1455 | loc.get_inner_location ()); | |
1456 | } | |
1457 | ||
ec5d0088 DM |
1458 | inline void |
1459 | block::end_with_switch (rvalue expr, | |
1460 | block default_block, | |
1461 | std::vector <case_> cases, | |
1462 | location loc) | |
1463 | { | |
1464 | /* Treat std::vector as an array, relying on it not being resized: */ | |
1465 | case_ *as_array_of_wrappers = &cases[0]; | |
1466 | ||
1467 | /* Treat the array as being of the underlying pointers, relying on | |
1468 | the wrapper type being such a pointer internally. */ | |
1469 | gcc_jit_case **as_array_of_ptrs = | |
1470 | reinterpret_cast<gcc_jit_case **> (as_array_of_wrappers); | |
1471 | gcc_jit_block_end_with_switch (get_inner_block (), | |
1472 | loc.get_inner_location (), | |
1473 | expr.get_inner_rvalue (), | |
1474 | default_block.get_inner_block (), | |
1475 | cases.size (), | |
1476 | as_array_of_ptrs); | |
1477 | } | |
1478 | ||
35485da9 DM |
1479 | inline rvalue |
1480 | block::add_call (function other, | |
1481 | location loc) | |
1482 | { | |
1483 | rvalue c = get_context ().new_call (other, loc); | |
1484 | add_eval (c); | |
1485 | return c; | |
1486 | } | |
1487 | inline rvalue | |
1488 | block::add_call (function other, | |
1489 | rvalue arg0, | |
1490 | location loc) | |
1491 | { | |
1492 | rvalue c = get_context ().new_call (other, arg0, loc); | |
1493 | add_eval (c); | |
1494 | return c; | |
1495 | } | |
1496 | inline rvalue | |
1497 | block::add_call (function other, | |
1498 | rvalue arg0, rvalue arg1, | |
1499 | location loc) | |
1500 | { | |
1501 | rvalue c = get_context ().new_call (other, arg0, arg1, loc); | |
1502 | add_eval (c); | |
1503 | return c; | |
1504 | } | |
1505 | inline rvalue | |
1506 | block::add_call (function other, | |
1507 | rvalue arg0, rvalue arg1, rvalue arg2, | |
1508 | location loc) | |
1509 | { | |
1510 | rvalue c = get_context ().new_call (other, arg0, arg1, arg2, loc); | |
1511 | add_eval (c); | |
1512 | return c; | |
1513 | } | |
1514 | ||
1515 | inline rvalue | |
1516 | block::add_call (function other, | |
1517 | rvalue arg0, rvalue arg1, rvalue arg2, rvalue arg3, | |
1518 | location loc) | |
1519 | { | |
1520 | rvalue c = get_context ().new_call (other, arg0, arg1, arg2, arg3, loc); | |
1521 | add_eval (c); | |
1522 | return c; | |
1523 | } | |
1524 | ||
1525 | inline rvalue | |
1526 | function::operator() (location loc) | |
1527 | { | |
1528 | return get_context ().new_call (*this, loc); | |
1529 | } | |
1530 | inline rvalue | |
1531 | function::operator() (rvalue arg0, | |
1532 | location loc) | |
1533 | { | |
1534 | return get_context ().new_call (*this, | |
1535 | arg0, | |
1536 | loc); | |
1537 | } | |
1538 | inline rvalue | |
1539 | function::operator() (rvalue arg0, rvalue arg1, | |
1540 | location loc) | |
1541 | { | |
1542 | return get_context ().new_call (*this, | |
1543 | arg0, arg1, | |
1544 | loc); | |
1545 | } | |
1546 | inline rvalue | |
1547 | function::operator() (rvalue arg0, rvalue arg1, rvalue arg2, | |
1548 | location loc) | |
1549 | { | |
1550 | return get_context ().new_call (*this, | |
1551 | arg0, arg1, arg2, | |
1552 | loc); | |
1553 | } | |
1554 | ||
1555 | // class block | |
1556 | inline block::block () : object () {} | |
1557 | inline block::block (gcc_jit_block *inner) | |
1558 | : object (gcc_jit_block_as_object (inner)) | |
1559 | {} | |
1560 | ||
1561 | inline gcc_jit_block * | |
1562 | block::get_inner_block () const | |
1563 | { | |
1564 | /* Manual downcast: */ | |
1565 | return reinterpret_cast<gcc_jit_block *> (get_inner_object ()); | |
1566 | } | |
1567 | ||
1568 | // class rvalue | |
1569 | inline rvalue::rvalue () : object () {} | |
1570 | inline rvalue::rvalue (gcc_jit_rvalue *inner) | |
1571 | : object (gcc_jit_rvalue_as_object (inner)) | |
1572 | {} | |
1573 | ||
1574 | inline gcc_jit_rvalue * | |
1575 | rvalue::get_inner_rvalue () const | |
1576 | { | |
1577 | /* Manual downcast: */ | |
1578 | return reinterpret_cast<gcc_jit_rvalue *> (get_inner_object ()); | |
1579 | } | |
1580 | ||
1581 | inline type | |
1582 | rvalue::get_type () | |
1583 | { | |
1584 | return type (gcc_jit_rvalue_get_type (get_inner_rvalue ())); | |
1585 | } | |
1586 | ||
1587 | inline rvalue | |
1588 | rvalue::access_field (field field, | |
1589 | location loc) | |
1590 | { | |
1591 | return rvalue (gcc_jit_rvalue_access_field (get_inner_rvalue (), | |
1592 | loc.get_inner_location (), | |
1593 | field.get_inner_field ())); | |
1594 | } | |
1595 | ||
1596 | inline lvalue | |
1597 | rvalue::dereference_field (field field, | |
1598 | location loc) | |
1599 | { | |
1600 | return lvalue (gcc_jit_rvalue_dereference_field (get_inner_rvalue (), | |
1601 | loc.get_inner_location (), | |
1602 | field.get_inner_field ())); | |
1603 | } | |
1604 | ||
1605 | inline lvalue | |
1606 | rvalue::dereference (location loc) | |
1607 | { | |
1608 | return lvalue (gcc_jit_rvalue_dereference (get_inner_rvalue (), | |
1609 | loc.get_inner_location ())); | |
1610 | } | |
1611 | ||
1612 | inline rvalue | |
1613 | rvalue::cast_to (type type_, | |
1614 | location loc) | |
1615 | { | |
1616 | return get_context ().new_cast (*this, type_, loc); | |
1617 | } | |
1618 | ||
1619 | inline lvalue | |
1620 | rvalue::operator[] (rvalue index) | |
1621 | { | |
1622 | return get_context ().new_array_access (*this, index); | |
1623 | } | |
1624 | ||
1625 | inline lvalue | |
1626 | rvalue::operator[] (int index) | |
1627 | { | |
1628 | context ctxt = get_context (); | |
1629 | type int_t = ctxt.get_int_type <int> (); | |
1630 | return ctxt.new_array_access (*this, | |
1631 | ctxt.new_rvalue (int_t, | |
1632 | index)); | |
1633 | } | |
1634 | ||
1635 | // class lvalue : public rvalue | |
1636 | inline lvalue::lvalue () : rvalue () {} | |
1637 | inline lvalue::lvalue (gcc_jit_lvalue *inner) | |
1638 | : rvalue (gcc_jit_lvalue_as_rvalue (inner)) | |
1639 | {} | |
1640 | ||
1641 | inline gcc_jit_lvalue * | |
1642 | lvalue::get_inner_lvalue () const | |
1643 | { | |
1644 | /* Manual downcast: */ | |
1645 | return reinterpret_cast<gcc_jit_lvalue *> (get_inner_object ()); | |
1646 | } | |
1647 | ||
1648 | inline lvalue | |
1649 | lvalue::access_field (field field, location loc) | |
1650 | { | |
1651 | return lvalue (gcc_jit_lvalue_access_field (get_inner_lvalue (), | |
1652 | loc.get_inner_location (), | |
1653 | field.get_inner_field ())); | |
1654 | } | |
1655 | ||
1656 | inline rvalue | |
1657 | lvalue::get_address (location loc) | |
1658 | { | |
1659 | return rvalue (gcc_jit_lvalue_get_address (get_inner_lvalue (), | |
1660 | loc.get_inner_location ())); | |
1661 | } | |
1662 | ||
1663 | // class param : public lvalue | |
1664 | inline param::param () : lvalue () {} | |
1665 | inline param::param (gcc_jit_param *inner) | |
1666 | : lvalue (gcc_jit_param_as_lvalue (inner)) | |
1667 | {} | |
1668 | ||
ec5d0088 DM |
1669 | // class case_ : public object |
1670 | inline case_::case_ () : object () {} | |
1671 | inline case_::case_ (gcc_jit_case *inner) | |
1672 | : object (gcc_jit_case_as_object (inner)) | |
1673 | { | |
1674 | } | |
1675 | ||
1676 | inline gcc_jit_case * | |
1677 | case_::get_inner_case () const | |
1678 | { | |
1679 | /* Manual downcast: */ | |
1680 | return reinterpret_cast<gcc_jit_case *> (get_inner_object ()); | |
1681 | } | |
1682 | ||
35485da9 DM |
1683 | /* Overloaded operators. */ |
1684 | // Unary operators | |
1685 | inline rvalue operator- (rvalue a) | |
1686 | { | |
1687 | return a.get_context ().new_minus (a.get_type (), a); | |
1688 | } | |
1689 | inline rvalue operator~ (rvalue a) | |
1690 | { | |
1691 | return a.get_context ().new_bitwise_negate (a.get_type (), a); | |
1692 | } | |
1693 | inline rvalue operator! (rvalue a) | |
1694 | { | |
1695 | return a.get_context ().new_logical_negate (a.get_type (), a); | |
1696 | } | |
1697 | ||
1698 | // Binary operators | |
1699 | inline rvalue operator+ (rvalue a, rvalue b) | |
1700 | { | |
1701 | return a.get_context ().new_plus (a.get_type (), a, b); | |
1702 | } | |
1703 | inline rvalue operator- (rvalue a, rvalue b) | |
1704 | { | |
1705 | return a.get_context ().new_minus (a.get_type (), a, b); | |
1706 | } | |
1707 | inline rvalue operator* (rvalue a, rvalue b) | |
1708 | { | |
1709 | return a.get_context ().new_mult (a.get_type (), a, b); | |
1710 | } | |
1711 | inline rvalue operator/ (rvalue a, rvalue b) | |
1712 | { | |
1713 | return a.get_context ().new_divide (a.get_type (), a, b); | |
1714 | } | |
1715 | inline rvalue operator% (rvalue a, rvalue b) | |
1716 | { | |
1717 | return a.get_context ().new_modulo (a.get_type (), a, b); | |
1718 | } | |
1719 | inline rvalue operator& (rvalue a, rvalue b) | |
1720 | { | |
1721 | return a.get_context ().new_bitwise_and (a.get_type (), a, b); | |
1722 | } | |
1723 | inline rvalue operator^ (rvalue a, rvalue b) | |
1724 | { | |
1725 | return a.get_context ().new_bitwise_xor (a.get_type (), a, b); | |
1726 | } | |
1727 | inline rvalue operator| (rvalue a, rvalue b) | |
1728 | { | |
1729 | return a.get_context ().new_bitwise_or (a.get_type (), a, b); | |
1730 | } | |
1731 | inline rvalue operator&& (rvalue a, rvalue b) | |
1732 | { | |
1733 | return a.get_context ().new_logical_and (a.get_type (), a, b); | |
1734 | } | |
1735 | inline rvalue operator|| (rvalue a, rvalue b) | |
1736 | { | |
1737 | return a.get_context ().new_logical_or (a.get_type (), a, b); | |
1738 | } | |
1739 | ||
1740 | /* Comparisons. */ | |
1741 | inline rvalue operator== (rvalue a, rvalue b) | |
1742 | { | |
1743 | return a.get_context ().new_eq (a, b); | |
1744 | } | |
1745 | inline rvalue operator!= (rvalue a, rvalue b) | |
1746 | { | |
1747 | return a.get_context ().new_ne (a, b); | |
1748 | } | |
1749 | inline rvalue operator< (rvalue a, rvalue b) | |
1750 | { | |
1751 | return a.get_context ().new_lt (a, b); | |
1752 | } | |
1753 | inline rvalue operator<= (rvalue a, rvalue b) | |
1754 | { | |
1755 | return a.get_context ().new_le (a, b); | |
1756 | } | |
1757 | inline rvalue operator> (rvalue a, rvalue b) | |
1758 | { | |
1759 | return a.get_context ().new_gt (a, b); | |
1760 | } | |
1761 | inline rvalue operator>= (rvalue a, rvalue b) | |
1762 | { | |
1763 | return a.get_context ().new_ge (a, b); | |
1764 | } | |
1765 | ||
1766 | /* Dereferencing. */ | |
1767 | inline lvalue operator* (rvalue ptr) | |
1768 | { | |
1769 | return ptr.dereference (); | |
1770 | } | |
1771 | ||
afed3459 DM |
1772 | // class timer |
1773 | inline | |
1774 | timer::timer () | |
1775 | { | |
1776 | m_inner_timer = gcc_jit_timer_new (); | |
1777 | } | |
1778 | ||
1779 | inline | |
1780 | timer::timer (gcc_jit_timer *inner_timer) | |
1781 | { | |
1782 | m_inner_timer = inner_timer; | |
1783 | } | |
1784 | ||
1785 | inline void | |
1786 | timer::push (const char *item_name) | |
1787 | { | |
1788 | gcc_jit_timer_push (m_inner_timer, item_name); | |
1789 | ||
1790 | } | |
1791 | ||
1792 | inline void | |
1793 | timer::pop (const char *item_name) | |
1794 | { | |
1795 | gcc_jit_timer_pop (m_inner_timer, item_name); | |
1796 | } | |
1797 | ||
1798 | inline void | |
1799 | timer::print (FILE *f_out) const | |
1800 | { | |
1801 | gcc_jit_timer_print (m_inner_timer, f_out); | |
1802 | } | |
1803 | ||
1804 | inline gcc_jit_timer * | |
1805 | timer::get_inner_timer () const | |
1806 | { | |
1807 | return m_inner_timer; | |
1808 | } | |
1809 | ||
1810 | inline void | |
1811 | timer::release () | |
1812 | { | |
1813 | gcc_jit_timer_release (m_inner_timer); | |
1814 | m_inner_timer = NULL; | |
1815 | } | |
1816 | ||
1817 | // class auto_time | |
1818 | ||
1819 | inline | |
1820 | auto_time::auto_time (timer t, const char *item_name) | |
1821 | : m_timer (t), | |
1822 | m_item_name (item_name) | |
1823 | { | |
1824 | t.push (item_name); | |
1825 | } | |
1826 | ||
1827 | inline | |
1828 | auto_time::auto_time (context ctxt, const char *item_name) | |
1829 | : m_timer (ctxt.get_timer ()), | |
1830 | m_item_name (item_name) | |
1831 | { | |
1832 | m_timer.push (item_name); | |
1833 | } | |
1834 | ||
1835 | inline | |
1836 | auto_time::~auto_time () | |
1837 | { | |
1838 | m_timer.pop (m_item_name); | |
1839 | } | |
1840 | ||
35485da9 DM |
1841 | } // namespace gccjit |
1842 | ||
1843 | #endif /* #ifndef LIBGCCJIT_PLUS_PLUS_H */ |