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35485da9 | 1 | /* A C++ API for libgccjit, purely as inline wrapper functions. |
8d9254fc | 2 | Copyright (C) 2014-2020 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 | 129 | void add_command_line_option (const char *optname); |
216090cc | 130 | void add_driver_option (const char *optname); |
fa22c20d | 131 | |
afed3459 DM |
132 | void set_timer (gccjit::timer t); |
133 | gccjit::timer get_timer () const; | |
134 | ||
35485da9 DM |
135 | location |
136 | new_location (const std::string &filename, | |
137 | int line, | |
138 | int column); | |
139 | ||
140 | type get_type (enum gcc_jit_types kind); | |
141 | type get_int_type (size_t num_bytes, int is_signed); | |
142 | ||
143 | /* A way to map a specific int type, using the compiler to | |
144 | get the details automatically e.g.: | |
145 | gccjit::type type = get_int_type <my_int_type_t> (); */ | |
146 | template <typename T> | |
147 | type get_int_type (); | |
148 | ||
149 | type new_array_type (type element_type, int num_elements, | |
150 | location loc = location ()); | |
151 | ||
152 | field new_field (type type_, const std::string &name, | |
153 | location loc = location ()); | |
154 | ||
ee118c14 AC |
155 | field new_bitfield (type type_, int width, const std::string &name, |
156 | location loc = location ()); | |
157 | ||
35485da9 DM |
158 | struct_ new_struct_type (const std::string &name, |
159 | std::vector<field> &fields, | |
160 | location loc = location ()); | |
161 | ||
162 | struct_ new_opaque_struct_type (const std::string &name, | |
163 | location loc = location ()); | |
164 | ||
165 | param new_param (type type_, | |
166 | const std::string &name, | |
167 | location loc = location ()); | |
168 | ||
169 | function new_function (enum gcc_jit_function_kind kind, | |
170 | type return_type, | |
171 | const std::string &name, | |
172 | std::vector<param> ¶ms, | |
173 | int is_variadic, | |
174 | location loc = location ()); | |
175 | ||
176 | function get_builtin_function (const std::string &name); | |
177 | ||
791cfef8 DM |
178 | lvalue new_global (enum gcc_jit_global_kind kind, |
179 | type type_, | |
35485da9 DM |
180 | const std::string &name, |
181 | location loc = location ()); | |
182 | ||
183 | rvalue new_rvalue (type numeric_type, | |
184 | int value) const; | |
ccce3b2a DM |
185 | rvalue new_rvalue (type numeric_type, |
186 | long value) const; | |
35485da9 DM |
187 | rvalue zero (type numeric_type) const; |
188 | rvalue one (type numeric_type) const; | |
189 | rvalue new_rvalue (type numeric_type, | |
190 | double value) const; | |
191 | rvalue new_rvalue (type pointer_type, | |
192 | void *value) const; | |
193 | rvalue new_rvalue (const std::string &value) const; | |
6069fe72 DM |
194 | rvalue new_rvalue (type vector_type, |
195 | std::vector<rvalue> elements) const; | |
35485da9 DM |
196 | |
197 | /* Generic unary operations... */ | |
198 | rvalue new_unary_op (enum gcc_jit_unary_op op, | |
199 | type result_type, | |
200 | rvalue a, | |
201 | location loc = location ()); | |
202 | ||
203 | /* ...and shorter ways to spell the various specific kinds of | |
204 | unary op. */ | |
205 | rvalue new_minus (type result_type, | |
206 | rvalue a, | |
207 | location loc = location ()); | |
208 | rvalue new_bitwise_negate (type result_type, | |
209 | rvalue a, | |
210 | location loc = location ()); | |
211 | rvalue new_logical_negate (type result_type, | |
212 | rvalue a, | |
213 | location loc = location ()); | |
214 | ||
215 | /* Generic binary operations... */ | |
216 | rvalue new_binary_op (enum gcc_jit_binary_op op, | |
217 | type result_type, | |
218 | rvalue a, rvalue b, | |
219 | location loc = location ()); | |
220 | ||
221 | /* ...and shorter ways to spell the various specific kinds of | |
222 | binary op. */ | |
223 | rvalue new_plus (type result_type, | |
224 | rvalue a, rvalue b, | |
225 | location loc = location ()); | |
226 | rvalue new_minus (type result_type, | |
227 | rvalue a, rvalue b, | |
228 | location loc = location ()); | |
229 | rvalue new_mult (type result_type, | |
230 | rvalue a, rvalue b, | |
231 | location loc = location ()); | |
232 | rvalue new_divide (type result_type, | |
233 | rvalue a, rvalue b, | |
234 | location loc = location ()); | |
235 | rvalue new_modulo (type result_type, | |
236 | rvalue a, rvalue b, | |
237 | location loc = location ()); | |
238 | rvalue new_bitwise_and (type result_type, | |
239 | rvalue a, rvalue b, | |
240 | location loc = location ()); | |
241 | rvalue new_bitwise_xor (type result_type, | |
242 | rvalue a, rvalue b, | |
243 | location loc = location ()); | |
244 | rvalue new_bitwise_or (type result_type, | |
245 | rvalue a, rvalue b, | |
246 | location loc = location ()); | |
247 | rvalue new_logical_and (type result_type, | |
248 | rvalue a, rvalue b, | |
249 | location loc = location ()); | |
250 | rvalue new_logical_or (type result_type, | |
251 | rvalue a, rvalue b, | |
252 | location loc = location ()); | |
253 | ||
254 | /* Generic comparisons... */ | |
255 | rvalue new_comparison (enum gcc_jit_comparison op, | |
256 | rvalue a, rvalue b, | |
257 | location loc = location ()); | |
258 | /* ...and shorter ways to spell the various specific kinds of | |
259 | comparison. */ | |
260 | rvalue new_eq (rvalue a, rvalue b, | |
261 | location loc = location ()); | |
262 | rvalue new_ne (rvalue a, rvalue b, | |
263 | location loc = location ()); | |
264 | rvalue new_lt (rvalue a, rvalue b, | |
265 | location loc = location ()); | |
266 | rvalue new_le (rvalue a, rvalue b, | |
267 | location loc = location ()); | |
268 | rvalue new_gt (rvalue a, rvalue b, | |
269 | location loc = location ()); | |
270 | rvalue new_ge (rvalue a, rvalue b, | |
271 | location loc = location ()); | |
272 | ||
273 | /* The most general way of creating a function call. */ | |
274 | rvalue new_call (function func, | |
275 | std::vector<rvalue> &args, | |
276 | location loc = location ()); | |
277 | ||
278 | /* In addition, we provide a series of overloaded "new_call" methods | |
279 | for specific numbers of args (from 0 - 6), to avoid the need for | |
280 | client code to manually build a vector. */ | |
281 | rvalue new_call (function func, | |
282 | location loc = location ()); | |
283 | rvalue new_call (function func, | |
284 | rvalue arg0, | |
285 | location loc = location ()); | |
286 | rvalue new_call (function func, | |
287 | rvalue arg0, rvalue arg1, | |
288 | location loc = location ()); | |
289 | rvalue new_call (function func, | |
290 | rvalue arg0, rvalue arg1, rvalue arg2, | |
291 | location loc = location ()); | |
292 | rvalue new_call (function func, | |
293 | rvalue arg0, rvalue arg1, rvalue arg2, | |
294 | rvalue arg3, | |
295 | location loc = location ()); | |
296 | rvalue new_call (function func, | |
297 | rvalue arg0, rvalue arg1, rvalue arg2, | |
298 | rvalue arg3, rvalue arg4, | |
299 | location loc = location ()); | |
300 | rvalue new_call (function func, | |
301 | rvalue arg0, rvalue arg1, rvalue arg2, | |
302 | rvalue arg3, rvalue arg4, rvalue arg5, | |
303 | location loc = location ()); | |
304 | ||
305 | rvalue new_cast (rvalue expr, | |
306 | type type_, | |
307 | location loc = location ()); | |
308 | ||
309 | lvalue new_array_access (rvalue ptr, | |
310 | rvalue index, | |
311 | location loc = location ()); | |
312 | ||
ec5d0088 DM |
313 | case_ new_case (rvalue min_value, |
314 | rvalue max_value, | |
315 | block dest_block); | |
316 | ||
35485da9 DM |
317 | private: |
318 | gcc_jit_context *m_inner_ctxt; | |
319 | }; | |
320 | ||
321 | class field : public object | |
322 | { | |
323 | public: | |
324 | field (); | |
325 | field (gcc_jit_field *inner); | |
326 | ||
327 | gcc_jit_field *get_inner_field () const; | |
328 | }; | |
329 | ||
330 | class type : public object | |
331 | { | |
332 | public: | |
333 | type (); | |
334 | type (gcc_jit_type *inner); | |
335 | ||
336 | gcc_jit_type *get_inner_type () const; | |
337 | ||
338 | type get_pointer (); | |
0ebd1f00 | 339 | type get_const (); |
35485da9 | 340 | type get_volatile (); |
0ebd1f00 | 341 | type get_aligned (size_t alignment_in_bytes); |
47ee1b7c | 342 | type get_vector (size_t num_units); |
35485da9 DM |
343 | |
344 | // Shortcuts for getting values of numeric types: | |
345 | rvalue zero (); | |
346 | rvalue one (); | |
347 | }; | |
348 | ||
349 | class struct_ : public type | |
350 | { | |
351 | public: | |
352 | struct_ (); | |
353 | struct_ (gcc_jit_struct *inner); | |
354 | ||
355 | gcc_jit_struct *get_inner_struct () const; | |
356 | }; | |
357 | ||
358 | class function : public object | |
359 | { | |
360 | public: | |
361 | function (); | |
362 | function (gcc_jit_function *func); | |
363 | ||
364 | gcc_jit_function *get_inner_function () const; | |
365 | ||
366 | void dump_to_dot (const std::string &path); | |
367 | ||
368 | param get_param (int index) const; | |
369 | ||
370 | block new_block (); | |
371 | block new_block (const std::string &name); | |
372 | ||
373 | lvalue new_local (type type_, | |
374 | const std::string &name, | |
375 | location loc = location ()); | |
376 | ||
15a65e63 DM |
377 | rvalue get_address (location loc = location ()); |
378 | ||
35485da9 DM |
379 | /* A series of overloaded operator () with various numbers of arguments |
380 | for a very terse way of creating a call to this function. The call | |
381 | is created within the same context as the function itself, which may | |
382 | not be what you want. */ | |
383 | rvalue operator() (location loc = location ()); | |
384 | rvalue operator() (rvalue arg0, | |
385 | location loc = location ()); | |
386 | rvalue operator() (rvalue arg0, rvalue arg1, | |
387 | location loc = location ()); | |
388 | rvalue operator() (rvalue arg0, rvalue arg1, rvalue arg2, | |
389 | location loc = location ()); | |
390 | }; | |
391 | ||
392 | class block : public object | |
393 | { | |
394 | public: | |
395 | block (); | |
396 | block (gcc_jit_block *inner); | |
397 | ||
398 | gcc_jit_block *get_inner_block () const; | |
399 | ||
400 | function get_function () const; | |
401 | ||
402 | void add_eval (rvalue rvalue, | |
403 | location loc = location ()); | |
404 | ||
405 | void add_assignment (lvalue lvalue, | |
406 | rvalue rvalue, | |
407 | location loc = location ()); | |
408 | ||
409 | void add_assignment_op (lvalue lvalue, | |
410 | enum gcc_jit_binary_op op, | |
411 | rvalue rvalue, | |
412 | location loc = location ()); | |
413 | ||
414 | /* A way to add a function call to the body of a function being | |
415 | defined, with various numbers of args. */ | |
416 | rvalue add_call (function other, | |
417 | location loc = location ()); | |
418 | rvalue add_call (function other, | |
419 | rvalue arg0, | |
420 | location loc = location ()); | |
421 | rvalue add_call (function other, | |
422 | rvalue arg0, rvalue arg1, | |
423 | location loc = location ()); | |
424 | rvalue add_call (function other, | |
425 | rvalue arg0, rvalue arg1, rvalue arg2, | |
426 | location loc = location ()); | |
427 | rvalue add_call (function other, | |
428 | rvalue arg0, rvalue arg1, rvalue arg2, rvalue arg3, | |
429 | location loc = location ()); | |
430 | ||
431 | void add_comment (const std::string &text, | |
432 | location loc = location ()); | |
433 | ||
434 | void end_with_conditional (rvalue boolval, | |
435 | block on_true, | |
436 | block on_false, | |
437 | location loc = location ()); | |
438 | ||
439 | void end_with_jump (block target, | |
440 | location loc = location ()); | |
441 | ||
442 | void end_with_return (rvalue rvalue, | |
443 | location loc = location ()); | |
444 | void end_with_return (location loc = location ()); | |
445 | ||
ec5d0088 DM |
446 | void end_with_switch (rvalue expr, |
447 | block default_block, | |
448 | std::vector <case_> cases, | |
449 | location loc = location ()); | |
35485da9 DM |
450 | }; |
451 | ||
452 | class rvalue : public object | |
453 | { | |
454 | public: | |
455 | rvalue (); | |
456 | rvalue (gcc_jit_rvalue *inner); | |
457 | gcc_jit_rvalue *get_inner_rvalue () const; | |
458 | ||
459 | type get_type (); | |
460 | ||
461 | rvalue access_field (field field, | |
462 | location loc = location ()); | |
463 | ||
464 | lvalue dereference_field (field field, | |
465 | location loc = location ()); | |
466 | ||
467 | lvalue dereference (location loc = location ()); | |
468 | ||
469 | rvalue cast_to (type type_, | |
470 | location loc = location ()); | |
471 | ||
472 | /* Array access. */ | |
473 | lvalue operator[] (rvalue index); | |
474 | lvalue operator[] (int index); | |
475 | }; | |
476 | ||
477 | class lvalue : public rvalue | |
478 | { | |
479 | public: | |
480 | lvalue (); | |
481 | lvalue (gcc_jit_lvalue *inner); | |
482 | ||
483 | gcc_jit_lvalue *get_inner_lvalue () const; | |
484 | ||
485 | lvalue access_field (field field, | |
486 | location loc = location ()); | |
487 | ||
488 | rvalue get_address (location loc = location ()); | |
489 | }; | |
490 | ||
491 | class param : public lvalue | |
492 | { | |
493 | public: | |
494 | param (); | |
495 | param (gcc_jit_param *inner); | |
496 | ||
497 | gcc_jit_param *get_inner_param () const; | |
498 | }; | |
499 | ||
ec5d0088 DM |
500 | class case_ : public object |
501 | { | |
502 | public: | |
503 | case_ (); | |
504 | case_ (gcc_jit_case *inner); | |
505 | ||
506 | gcc_jit_case *get_inner_case () const; | |
507 | }; | |
35485da9 DM |
508 | |
509 | /* Overloaded operators, for those who want the most terse API | |
510 | (at the possible risk of being a little too magical). | |
511 | ||
512 | In each case, the first parameter is used to determine which context | |
513 | owns the resulting expression, and, where appropriate, what the | |
514 | latter's type is. */ | |
515 | ||
516 | /* Unary operators. */ | |
517 | rvalue operator- (rvalue a); // unary minus | |
518 | rvalue operator~ (rvalue a); // unary bitwise negate | |
519 | rvalue operator! (rvalue a); // unary logical negate | |
520 | ||
521 | /* Binary operators. */ | |
522 | rvalue operator+ (rvalue a, rvalue b); | |
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); // bitwise and | |
528 | rvalue operator^ (rvalue a, rvalue b); // bitwise_xor | |
529 | rvalue operator| (rvalue a, rvalue b); // bitwise_or | |
530 | rvalue operator&& (rvalue a, rvalue b); // logical_and | |
531 | rvalue operator|| (rvalue a, rvalue b); // logical_or | |
532 | ||
533 | /* Comparisons. */ | |
534 | rvalue operator== (rvalue a, rvalue b); | |
535 | rvalue operator!= (rvalue a, rvalue b); | |
536 | rvalue operator< (rvalue a, rvalue b); | |
537 | rvalue operator<= (rvalue a, rvalue b); | |
538 | rvalue operator> (rvalue a, rvalue b); | |
539 | rvalue operator>= (rvalue a, rvalue b); | |
540 | ||
541 | /* Dereferencing. */ | |
542 | lvalue operator* (rvalue ptr); | |
afed3459 DM |
543 | |
544 | class timer | |
545 | { | |
546 | public: | |
547 | timer (); | |
548 | timer (gcc_jit_timer *inner_timer); | |
549 | ||
550 | void push (const char *item_name); | |
551 | void pop (const char *item_name); | |
552 | void print (FILE *f_out) const; | |
553 | ||
554 | void release (); | |
555 | ||
556 | gcc_jit_timer *get_inner_timer () const; | |
557 | ||
558 | private: | |
559 | gcc_jit_timer *m_inner_timer; | |
560 | }; | |
561 | ||
562 | class auto_time | |
563 | { | |
564 | public: | |
565 | auto_time (timer t, const char *item_name); | |
566 | auto_time (context ctxt, const char *item_name); | |
567 | ~auto_time (); | |
568 | ||
569 | private: | |
570 | timer m_timer; | |
571 | const char *m_item_name; | |
572 | }; | |
35485da9 DM |
573 | } |
574 | ||
575 | /**************************************************************************** | |
576 | Implementation of the API | |
577 | ****************************************************************************/ | |
578 | namespace gccjit { | |
579 | ||
580 | // class context | |
581 | inline context context::acquire () | |
582 | { | |
583 | return context (gcc_jit_context_acquire ()); | |
584 | } | |
585 | inline context::context () : m_inner_ctxt (NULL) {} | |
586 | inline context::context (gcc_jit_context *inner) : m_inner_ctxt (inner) | |
587 | { | |
588 | if (!inner) | |
589 | throw error (); | |
590 | } | |
591 | ||
592 | inline gccjit::context | |
593 | context::new_child_context () | |
594 | { | |
595 | return context (gcc_jit_context_new_child_context (m_inner_ctxt)); | |
596 | } | |
597 | ||
598 | inline void | |
599 | context::release () | |
600 | { | |
601 | gcc_jit_context_release (m_inner_ctxt); | |
602 | m_inner_ctxt = NULL; | |
603 | } | |
604 | ||
605 | inline gcc_jit_result * | |
606 | context::compile () | |
607 | { | |
608 | gcc_jit_result *result = gcc_jit_context_compile (m_inner_ctxt); | |
609 | if (!result) | |
610 | throw error (); | |
611 | return result; | |
612 | } | |
613 | ||
fdce7209 DM |
614 | inline void |
615 | context::compile_to_file (enum gcc_jit_output_kind output_kind, | |
616 | const char *output_path) | |
617 | { | |
618 | gcc_jit_context_compile_to_file (m_inner_ctxt, | |
619 | output_kind, | |
620 | output_path); | |
621 | } | |
622 | ||
35485da9 DM |
623 | inline void |
624 | context::dump_to_file (const std::string &path, | |
625 | bool update_locations) | |
626 | { | |
627 | gcc_jit_context_dump_to_file (m_inner_ctxt, | |
628 | path.c_str (), | |
629 | update_locations); | |
630 | } | |
631 | ||
eb4c16eb DM |
632 | inline void |
633 | context::set_logfile (FILE *logfile, | |
634 | int flags, | |
635 | int verbosity) | |
636 | { | |
637 | gcc_jit_context_set_logfile (m_inner_ctxt, | |
638 | logfile, | |
639 | flags, | |
640 | verbosity); | |
641 | } | |
642 | ||
86d0ac88 DM |
643 | inline void |
644 | context::dump_reproducer_to_file (const char *path) | |
645 | { | |
646 | gcc_jit_context_dump_reproducer_to_file (m_inner_ctxt, | |
647 | path); | |
648 | } | |
649 | ||
c168eab9 UD |
650 | inline void |
651 | context::set_str_option (enum gcc_jit_str_option opt, | |
652 | const char *value) | |
653 | { | |
654 | gcc_jit_context_set_str_option (m_inner_ctxt, opt, value); | |
655 | ||
656 | } | |
657 | ||
35485da9 DM |
658 | inline void |
659 | context::set_int_option (enum gcc_jit_int_option opt, | |
660 | int value) | |
661 | { | |
662 | gcc_jit_context_set_int_option (m_inner_ctxt, opt, value); | |
663 | ||
664 | } | |
665 | ||
666 | inline void | |
667 | context::set_bool_option (enum gcc_jit_bool_option opt, | |
668 | int value) | |
669 | { | |
670 | gcc_jit_context_set_bool_option (m_inner_ctxt, opt, value); | |
6a3603e3 | 671 | } |
35485da9 | 672 | |
6a3603e3 DM |
673 | inline void |
674 | context::set_bool_allow_unreachable_blocks (int bool_value) | |
675 | { | |
676 | gcc_jit_context_set_bool_allow_unreachable_blocks (m_inner_ctxt, | |
677 | bool_value); | |
35485da9 DM |
678 | } |
679 | ||
9376dd63 DM |
680 | inline void |
681 | context::set_bool_use_external_driver (int bool_value) | |
682 | { | |
683 | gcc_jit_context_set_bool_use_external_driver (m_inner_ctxt, | |
684 | bool_value); | |
685 | } | |
686 | ||
fa22c20d DM |
687 | inline void |
688 | context::add_command_line_option (const char *optname) | |
689 | { | |
690 | gcc_jit_context_add_command_line_option (m_inner_ctxt, optname); | |
691 | } | |
692 | ||
216090cc AC |
693 | inline void |
694 | context::add_driver_option (const char *optname) | |
695 | { | |
696 | gcc_jit_context_add_driver_option (m_inner_ctxt, optname); | |
697 | } | |
698 | ||
afed3459 DM |
699 | inline void |
700 | context::set_timer (gccjit::timer t) | |
701 | { | |
702 | gcc_jit_context_set_timer (m_inner_ctxt, t.get_inner_timer ()); | |
703 | } | |
704 | ||
705 | inline gccjit::timer | |
706 | context::get_timer () const | |
707 | { | |
708 | return gccjit::timer (gcc_jit_context_get_timer (m_inner_ctxt)); | |
709 | } | |
710 | ||
711 | ||
35485da9 DM |
712 | inline location |
713 | context::new_location (const std::string &filename, | |
714 | int line, | |
715 | int column) | |
716 | { | |
717 | return location (gcc_jit_context_new_location (m_inner_ctxt, | |
718 | filename.c_str (), | |
719 | line, | |
720 | column)); | |
721 | } | |
722 | ||
723 | inline type | |
724 | context::get_type (enum gcc_jit_types kind) | |
725 | { | |
726 | return type (gcc_jit_context_get_type (m_inner_ctxt, kind)); | |
727 | } | |
728 | ||
729 | inline type | |
730 | context::get_int_type (size_t num_bytes, int is_signed) | |
731 | { | |
732 | return type (gcc_jit_context_get_int_type (m_inner_ctxt, | |
733 | num_bytes, | |
734 | is_signed)); | |
735 | } | |
736 | ||
737 | template <typename T> | |
738 | inline type | |
739 | context::get_int_type () | |
740 | { | |
741 | return get_int_type (sizeof (T), std::numeric_limits<T>::is_signed); | |
742 | } | |
743 | ||
744 | inline type | |
745 | context::new_array_type (type element_type, int num_elements, location loc) | |
746 | { | |
747 | return type (gcc_jit_context_new_array_type ( | |
748 | m_inner_ctxt, | |
749 | loc.get_inner_location (), | |
750 | element_type.get_inner_type (), | |
751 | num_elements)); | |
752 | } | |
753 | ||
754 | inline field | |
755 | context::new_field (type type_, const std::string &name, location loc) | |
756 | { | |
757 | return field (gcc_jit_context_new_field (m_inner_ctxt, | |
758 | loc.get_inner_location (), | |
759 | type_.get_inner_type (), | |
760 | name.c_str ())); | |
761 | } | |
762 | ||
ee118c14 AC |
763 | inline field |
764 | context::new_bitfield (type type_, int width, const std::string &name, | |
765 | location loc) | |
766 | { | |
767 | return field (gcc_jit_context_new_bitfield (m_inner_ctxt, | |
768 | loc.get_inner_location (), | |
769 | type_.get_inner_type (), | |
770 | width, | |
771 | name.c_str ())); | |
772 | } | |
773 | ||
35485da9 DM |
774 | inline struct_ |
775 | context::new_struct_type (const std::string &name, | |
776 | std::vector<field> &fields, | |
777 | location loc) | |
778 | { | |
779 | /* Treat std::vector as an array, relying on it not being resized: */ | |
780 | field *as_array_of_wrappers = &fields[0]; | |
781 | ||
782 | /* Treat the array as being of the underlying pointers, relying on | |
783 | the wrapper type being such a pointer internally. */ | |
784 | gcc_jit_field **as_array_of_ptrs = | |
785 | reinterpret_cast<gcc_jit_field **> (as_array_of_wrappers); | |
786 | ||
787 | return struct_ (gcc_jit_context_new_struct_type (m_inner_ctxt, | |
788 | loc.get_inner_location (), | |
789 | name.c_str (), | |
790 | fields.size (), | |
791 | as_array_of_ptrs)); | |
792 | } | |
793 | ||
794 | inline struct_ | |
795 | context::new_opaque_struct_type (const std::string &name, | |
796 | location loc) | |
797 | { | |
798 | return struct_ (gcc_jit_context_new_opaque_struct ( | |
799 | m_inner_ctxt, | |
800 | loc.get_inner_location (), | |
801 | name.c_str ())); | |
802 | } | |
803 | ||
804 | inline param | |
805 | context::new_param (type type_, | |
806 | const std::string &name, | |
807 | location loc) | |
808 | { | |
809 | return param (gcc_jit_context_new_param (m_inner_ctxt, | |
810 | loc.get_inner_location (), | |
811 | type_.get_inner_type (), | |
812 | name.c_str ())); | |
813 | } | |
814 | ||
815 | inline function | |
816 | context::new_function (enum gcc_jit_function_kind kind, | |
817 | type return_type, | |
818 | const std::string &name, | |
819 | std::vector<param> ¶ms, | |
820 | int is_variadic, | |
821 | location loc) | |
822 | { | |
823 | /* Treat std::vector as an array, relying on it not being resized: */ | |
824 | param *as_array_of_wrappers = ¶ms[0]; | |
825 | ||
826 | /* Treat the array as being of the underlying pointers, relying on | |
827 | the wrapper type being such a pointer internally. */ | |
828 | gcc_jit_param **as_array_of_ptrs = | |
829 | reinterpret_cast<gcc_jit_param **> (as_array_of_wrappers); | |
830 | ||
831 | return function (gcc_jit_context_new_function (m_inner_ctxt, | |
832 | loc.get_inner_location (), | |
833 | kind, | |
834 | return_type.get_inner_type (), | |
835 | name.c_str (), | |
836 | params.size (), | |
837 | as_array_of_ptrs, | |
838 | is_variadic)); | |
839 | } | |
840 | ||
841 | inline function | |
842 | context::get_builtin_function (const std::string &name) | |
843 | { | |
844 | return function (gcc_jit_context_get_builtin_function (m_inner_ctxt, | |
845 | name.c_str ())); | |
846 | } | |
847 | ||
848 | inline lvalue | |
791cfef8 DM |
849 | context::new_global (enum gcc_jit_global_kind kind, |
850 | type type_, | |
35485da9 DM |
851 | const std::string &name, |
852 | location loc) | |
853 | { | |
854 | return lvalue (gcc_jit_context_new_global (m_inner_ctxt, | |
855 | loc.get_inner_location (), | |
791cfef8 | 856 | kind, |
35485da9 DM |
857 | type_.get_inner_type (), |
858 | name.c_str ())); | |
859 | } | |
860 | ||
861 | inline rvalue | |
862 | context::new_rvalue (type numeric_type, | |
863 | int value) const | |
864 | { | |
865 | return rvalue ( | |
866 | gcc_jit_context_new_rvalue_from_int (m_inner_ctxt, | |
867 | numeric_type.get_inner_type (), | |
868 | value)); | |
869 | } | |
870 | ||
ccce3b2a DM |
871 | inline rvalue |
872 | context::new_rvalue (type numeric_type, | |
873 | long value) const | |
874 | { | |
875 | return rvalue ( | |
876 | gcc_jit_context_new_rvalue_from_long (m_inner_ctxt, | |
877 | numeric_type.get_inner_type (), | |
878 | value)); | |
879 | } | |
880 | ||
35485da9 DM |
881 | inline rvalue |
882 | context::zero (type numeric_type) const | |
883 | { | |
884 | return rvalue (gcc_jit_context_zero (m_inner_ctxt, | |
885 | numeric_type.get_inner_type ())); | |
886 | } | |
887 | ||
888 | inline rvalue | |
889 | context::one (type numeric_type) const | |
890 | { | |
891 | return rvalue (gcc_jit_context_one (m_inner_ctxt, | |
892 | numeric_type.get_inner_type ())); | |
893 | } | |
894 | ||
895 | inline rvalue | |
896 | context::new_rvalue (type numeric_type, | |
897 | double value) const | |
898 | { | |
899 | return rvalue ( | |
900 | gcc_jit_context_new_rvalue_from_double (m_inner_ctxt, | |
901 | numeric_type.get_inner_type (), | |
902 | value)); | |
903 | } | |
904 | ||
905 | inline rvalue | |
906 | context::new_rvalue (type pointer_type, | |
907 | void *value) const | |
908 | { | |
909 | return rvalue ( | |
910 | gcc_jit_context_new_rvalue_from_ptr (m_inner_ctxt, | |
911 | pointer_type.get_inner_type (), | |
912 | value)); | |
913 | } | |
914 | ||
915 | inline rvalue | |
916 | context::new_rvalue (const std::string &value) const | |
917 | { | |
918 | return rvalue ( | |
919 | gcc_jit_context_new_string_literal (m_inner_ctxt, value.c_str ())); | |
920 | } | |
921 | ||
6069fe72 DM |
922 | inline rvalue |
923 | context::new_rvalue (type vector_type, | |
924 | std::vector<rvalue> elements) const | |
925 | { | |
926 | /* Treat std::vector as an array, relying on it not being resized: */ | |
927 | rvalue *as_array_of_wrappers = &elements[0]; | |
928 | ||
929 | /* Treat the array as being of the underlying pointers, relying on | |
930 | the wrapper type being such a pointer internally. */ | |
931 | gcc_jit_rvalue **as_array_of_ptrs = | |
932 | reinterpret_cast<gcc_jit_rvalue **> (as_array_of_wrappers); | |
933 | ||
934 | return rvalue ( | |
935 | gcc_jit_context_new_rvalue_from_vector (m_inner_ctxt, | |
936 | NULL, | |
937 | vector_type.get_inner_type (), | |
938 | elements.size (), | |
939 | as_array_of_ptrs)); | |
940 | } | |
941 | ||
35485da9 DM |
942 | inline rvalue |
943 | context::new_unary_op (enum gcc_jit_unary_op op, | |
944 | type result_type, | |
945 | rvalue a, | |
946 | location loc) | |
947 | { | |
948 | return rvalue (gcc_jit_context_new_unary_op (m_inner_ctxt, | |
949 | loc.get_inner_location (), | |
950 | op, | |
951 | result_type.get_inner_type (), | |
952 | a.get_inner_rvalue ())); | |
953 | } | |
954 | inline rvalue | |
955 | context::new_minus (type result_type, | |
956 | rvalue a, | |
957 | location loc) | |
958 | { | |
959 | return rvalue (new_unary_op (GCC_JIT_UNARY_OP_MINUS, | |
960 | result_type, a, loc)); | |
961 | } | |
962 | inline rvalue | |
963 | context::new_bitwise_negate (type result_type, | |
964 | rvalue a, | |
965 | location loc) | |
966 | { | |
967 | return rvalue (new_unary_op (GCC_JIT_UNARY_OP_BITWISE_NEGATE, | |
968 | result_type, a, loc)); | |
969 | } | |
970 | inline rvalue | |
971 | context::new_logical_negate (type result_type, | |
972 | rvalue a, | |
973 | location loc) | |
974 | { | |
975 | return rvalue (new_unary_op (GCC_JIT_UNARY_OP_LOGICAL_NEGATE, | |
976 | result_type, a, loc)); | |
977 | } | |
978 | ||
979 | inline rvalue | |
980 | context::new_binary_op (enum gcc_jit_binary_op op, | |
981 | type result_type, | |
982 | rvalue a, rvalue b, | |
983 | location loc) | |
984 | { | |
985 | return rvalue (gcc_jit_context_new_binary_op (m_inner_ctxt, | |
986 | loc.get_inner_location (), | |
987 | op, | |
988 | result_type.get_inner_type (), | |
989 | a.get_inner_rvalue (), | |
990 | b.get_inner_rvalue ())); | |
991 | } | |
992 | inline rvalue | |
993 | context::new_plus (type result_type, | |
994 | rvalue a, rvalue b, | |
995 | location loc) | |
996 | { | |
997 | return new_binary_op (GCC_JIT_BINARY_OP_PLUS, | |
998 | result_type, a, b, loc); | |
999 | } | |
1000 | inline rvalue | |
1001 | context::new_minus (type result_type, | |
1002 | rvalue a, rvalue b, | |
1003 | location loc) | |
1004 | { | |
1005 | return new_binary_op (GCC_JIT_BINARY_OP_MINUS, | |
1006 | result_type, a, b, loc); | |
1007 | } | |
1008 | inline rvalue | |
1009 | context::new_mult (type result_type, | |
1010 | rvalue a, rvalue b, | |
1011 | location loc) | |
1012 | { | |
1013 | return new_binary_op (GCC_JIT_BINARY_OP_MULT, | |
1014 | result_type, a, b, loc); | |
1015 | } | |
1016 | inline rvalue | |
1017 | context::new_divide (type result_type, | |
1018 | rvalue a, rvalue b, | |
1019 | location loc) | |
1020 | { | |
1021 | return new_binary_op (GCC_JIT_BINARY_OP_DIVIDE, | |
1022 | result_type, a, b, loc); | |
1023 | } | |
1024 | inline rvalue | |
1025 | context::new_modulo (type result_type, | |
1026 | rvalue a, rvalue b, | |
1027 | location loc) | |
1028 | { | |
1029 | return new_binary_op (GCC_JIT_BINARY_OP_MODULO, | |
1030 | result_type, a, b, loc); | |
1031 | } | |
1032 | inline rvalue | |
1033 | context::new_bitwise_and (type result_type, | |
1034 | rvalue a, rvalue b, | |
1035 | location loc) | |
1036 | { | |
1037 | return new_binary_op (GCC_JIT_BINARY_OP_BITWISE_AND, | |
1038 | result_type, a, b, loc); | |
1039 | } | |
1040 | inline rvalue | |
1041 | context::new_bitwise_xor (type result_type, | |
1042 | rvalue a, rvalue b, | |
1043 | location loc) | |
1044 | { | |
1045 | return new_binary_op (GCC_JIT_BINARY_OP_BITWISE_XOR, | |
1046 | result_type, a, b, loc); | |
1047 | } | |
1048 | inline rvalue | |
1049 | context::new_bitwise_or (type result_type, | |
1050 | rvalue a, rvalue b, | |
1051 | location loc) | |
1052 | { | |
1053 | return new_binary_op (GCC_JIT_BINARY_OP_BITWISE_OR, | |
1054 | result_type, a, b, loc); | |
1055 | } | |
1056 | inline rvalue | |
1057 | context::new_logical_and (type result_type, | |
1058 | rvalue a, rvalue b, | |
1059 | location loc) | |
1060 | { | |
1061 | return new_binary_op (GCC_JIT_BINARY_OP_LOGICAL_AND, | |
1062 | result_type, a, b, loc); | |
1063 | } | |
1064 | inline rvalue | |
1065 | context::new_logical_or (type result_type, | |
1066 | rvalue a, rvalue b, | |
1067 | location loc) | |
1068 | { | |
1069 | return new_binary_op (GCC_JIT_BINARY_OP_LOGICAL_OR, | |
1070 | result_type, a, b, loc); | |
1071 | } | |
1072 | ||
1073 | inline rvalue | |
1074 | context::new_comparison (enum gcc_jit_comparison op, | |
1075 | rvalue a, rvalue b, | |
1076 | location loc) | |
1077 | { | |
1078 | return rvalue (gcc_jit_context_new_comparison (m_inner_ctxt, | |
1079 | loc.get_inner_location (), | |
1080 | op, | |
1081 | a.get_inner_rvalue (), | |
1082 | b.get_inner_rvalue ())); | |
1083 | } | |
1084 | inline rvalue | |
1085 | context::new_eq (rvalue a, rvalue b, | |
1086 | location loc) | |
1087 | { | |
1088 | return new_comparison (GCC_JIT_COMPARISON_EQ, | |
1089 | a, b, loc); | |
1090 | } | |
1091 | inline rvalue | |
1092 | context::new_ne (rvalue a, rvalue b, | |
1093 | location loc) | |
1094 | { | |
1095 | return new_comparison (GCC_JIT_COMPARISON_NE, | |
1096 | a, b, loc); | |
1097 | } | |
1098 | inline rvalue | |
1099 | context::new_lt (rvalue a, rvalue b, | |
1100 | location loc) | |
1101 | { | |
1102 | return new_comparison (GCC_JIT_COMPARISON_LT, | |
1103 | a, b, loc); | |
1104 | } | |
1105 | inline rvalue | |
1106 | context::new_le (rvalue a, rvalue b, | |
1107 | location loc) | |
1108 | { | |
1109 | return new_comparison (GCC_JIT_COMPARISON_LE, | |
1110 | a, b, loc); | |
1111 | } | |
1112 | inline rvalue | |
1113 | context::new_gt (rvalue a, rvalue b, | |
1114 | location loc) | |
1115 | { | |
1116 | return new_comparison (GCC_JIT_COMPARISON_GT, | |
1117 | a, b, loc); | |
1118 | } | |
1119 | inline rvalue | |
1120 | context::new_ge (rvalue a, rvalue b, | |
1121 | location loc) | |
1122 | { | |
1123 | return new_comparison (GCC_JIT_COMPARISON_GE, | |
1124 | a, b, loc); | |
1125 | } | |
1126 | ||
1127 | inline rvalue | |
1128 | context::new_call (function func, | |
1129 | std::vector<rvalue> &args, | |
1130 | location loc) | |
1131 | { | |
1132 | /* Treat std::vector as an array, relying on it not being resized: */ | |
1133 | rvalue *as_array_of_wrappers = &args[0]; | |
1134 | ||
1135 | /* Treat the array as being of the underlying pointers, relying on | |
1136 | the wrapper type being such a pointer internally. */ | |
1137 | gcc_jit_rvalue **as_array_of_ptrs = | |
1138 | reinterpret_cast<gcc_jit_rvalue **> (as_array_of_wrappers); | |
1139 | return gcc_jit_context_new_call (m_inner_ctxt, | |
1140 | loc.get_inner_location (), | |
1141 | func.get_inner_function (), | |
1142 | args.size (), | |
1143 | as_array_of_ptrs); | |
1144 | } | |
1145 | inline rvalue | |
1146 | context::new_call (function func, | |
1147 | location loc) | |
1148 | { | |
1149 | std::vector<rvalue> args; | |
1150 | return new_call (func, args, loc); | |
1151 | } | |
1152 | ||
1153 | inline rvalue | |
1154 | context::new_call (function func, | |
1155 | rvalue arg0, | |
1156 | location loc) | |
1157 | { | |
1158 | std::vector<rvalue> args(1); | |
1159 | args[0] = arg0; | |
1160 | return new_call (func, args, loc); | |
1161 | } | |
1162 | inline rvalue | |
1163 | context::new_call (function func, | |
1164 | rvalue arg0, rvalue arg1, | |
1165 | location loc) | |
1166 | { | |
1167 | std::vector<rvalue> args(2); | |
1168 | args[0] = arg0; | |
1169 | args[1] = arg1; | |
1170 | return new_call (func, args, loc); | |
1171 | } | |
1172 | inline rvalue | |
1173 | context::new_call (function func, | |
1174 | rvalue arg0, rvalue arg1, rvalue arg2, | |
1175 | location loc) | |
1176 | { | |
1177 | std::vector<rvalue> args(3); | |
1178 | args[0] = arg0; | |
1179 | args[1] = arg1; | |
1180 | args[2] = arg2; | |
1181 | return new_call (func, args, loc); | |
1182 | } | |
1183 | inline rvalue | |
1184 | context::new_call (function func, | |
1185 | rvalue arg0, rvalue arg1, rvalue arg2, | |
1186 | rvalue arg3, | |
1187 | location loc) | |
1188 | { | |
1189 | std::vector<rvalue> args(4); | |
1190 | args[0] = arg0; | |
1191 | args[1] = arg1; | |
1192 | args[2] = arg2; | |
1193 | args[3] = arg3; | |
1194 | return new_call (func, args, loc); | |
1195 | } | |
1196 | inline rvalue | |
1197 | context::new_call (function func, | |
1198 | rvalue arg0, rvalue arg1, rvalue arg2, | |
1199 | rvalue arg3, rvalue arg4, | |
1200 | location loc) | |
1201 | { | |
1202 | std::vector<rvalue> args(5); | |
1203 | args[0] = arg0; | |
1204 | args[1] = arg1; | |
1205 | args[2] = arg2; | |
1206 | args[3] = arg3; | |
1207 | args[4] = arg4; | |
1208 | return new_call (func, args, loc); | |
1209 | } | |
1210 | inline rvalue | |
1211 | context::new_call (function func, | |
1212 | rvalue arg0, rvalue arg1, rvalue arg2, | |
1213 | rvalue arg3, rvalue arg4, rvalue arg5, | |
1214 | location loc) | |
1215 | { | |
1216 | std::vector<rvalue> args(6); | |
1217 | args[0] = arg0; | |
1218 | args[1] = arg1; | |
1219 | args[2] = arg2; | |
1220 | args[3] = arg3; | |
1221 | args[4] = arg4; | |
1222 | args[5] = arg5; | |
1223 | return new_call (func, args, loc); | |
1224 | } | |
1225 | ||
1226 | inline rvalue | |
1227 | context::new_cast (rvalue expr, | |
1228 | type type_, | |
1229 | location loc) | |
1230 | { | |
1231 | return rvalue (gcc_jit_context_new_cast (m_inner_ctxt, | |
1232 | loc.get_inner_location (), | |
1233 | expr.get_inner_rvalue (), | |
1234 | type_.get_inner_type ())); | |
1235 | } | |
1236 | ||
1237 | inline lvalue | |
1238 | context::new_array_access (rvalue ptr, | |
1239 | rvalue index, | |
1240 | location loc) | |
1241 | { | |
1242 | return lvalue (gcc_jit_context_new_array_access (m_inner_ctxt, | |
1243 | loc.get_inner_location (), | |
1244 | ptr.get_inner_rvalue (), | |
1245 | index.get_inner_rvalue ())); | |
1246 | } | |
1247 | ||
ec5d0088 DM |
1248 | inline case_ |
1249 | context::new_case (rvalue min_value, | |
1250 | rvalue max_value, | |
1251 | block dest_block) | |
1252 | { | |
1253 | return case_ (gcc_jit_context_new_case (m_inner_ctxt, | |
1254 | min_value.get_inner_rvalue (), | |
1255 | max_value.get_inner_rvalue (), | |
1256 | dest_block.get_inner_block ())); | |
1257 | } | |
1258 | ||
35485da9 DM |
1259 | // class object |
1260 | inline context | |
1261 | object::get_context () const | |
1262 | { | |
1263 | return context (gcc_jit_object_get_context (m_inner_obj)); | |
1264 | } | |
1265 | ||
1266 | inline std::string | |
1267 | object::get_debug_string () const | |
1268 | { | |
1269 | return gcc_jit_object_get_debug_string (m_inner_obj); | |
1270 | } | |
1271 | ||
1272 | inline object::object () : m_inner_obj (NULL) {} | |
1273 | inline object::object (gcc_jit_object *obj) : m_inner_obj (obj) | |
1274 | { | |
1275 | if (!obj) | |
1276 | throw error (); | |
1277 | } | |
1278 | ||
1279 | inline gcc_jit_object * | |
1280 | object::get_inner_object () const | |
1281 | { | |
1282 | return m_inner_obj; | |
1283 | } | |
1284 | ||
1285 | inline std::ostream& | |
1286 | operator << (std::ostream& stream, const object &obj) | |
1287 | { | |
1288 | return stream << obj.get_debug_string (); | |
1289 | } | |
1290 | ||
1291 | // class location | |
1292 | inline location::location () : object () {} | |
1293 | inline location::location (gcc_jit_location *loc) | |
1294 | : object (gcc_jit_location_as_object (loc)) | |
1295 | {} | |
1296 | ||
1297 | inline gcc_jit_location * | |
1298 | location::get_inner_location () const | |
1299 | { | |
1300 | /* Manual downcast: */ | |
1301 | return reinterpret_cast<gcc_jit_location *> (get_inner_object ()); | |
1302 | } | |
1303 | ||
1304 | // class field | |
1305 | inline field::field () : object () {} | |
1306 | inline field::field (gcc_jit_field *inner) | |
1307 | : object (gcc_jit_field_as_object (inner)) | |
1308 | {} | |
1309 | ||
1310 | inline gcc_jit_field * | |
1311 | field::get_inner_field () const | |
1312 | { | |
1313 | /* Manual downcast: */ | |
1314 | return reinterpret_cast<gcc_jit_field *> (get_inner_object ()); | |
1315 | } | |
1316 | ||
1317 | // class type | |
1318 | inline type::type () : object () {} | |
1319 | inline type::type (gcc_jit_type *inner) | |
1320 | : object (gcc_jit_type_as_object (inner)) | |
1321 | {} | |
1322 | ||
1323 | inline gcc_jit_type * | |
1324 | type::get_inner_type () const | |
1325 | { | |
1326 | /* Manual downcast: */ | |
1327 | return reinterpret_cast<gcc_jit_type *> (get_inner_object ()); | |
1328 | } | |
1329 | ||
1330 | inline type | |
1331 | type::get_pointer () | |
1332 | { | |
1333 | return type (gcc_jit_type_get_pointer (get_inner_type ())); | |
1334 | } | |
1335 | ||
0ebd1f00 DM |
1336 | inline type |
1337 | type::get_const () | |
1338 | { | |
1339 | return type (gcc_jit_type_get_const (get_inner_type ())); | |
1340 | } | |
1341 | ||
35485da9 DM |
1342 | inline type |
1343 | type::get_volatile () | |
1344 | { | |
1345 | return type (gcc_jit_type_get_volatile (get_inner_type ())); | |
1346 | } | |
1347 | ||
0ebd1f00 DM |
1348 | inline type |
1349 | type::get_aligned (size_t alignment_in_bytes) | |
1350 | { | |
1351 | return type (gcc_jit_type_get_aligned (get_inner_type (), | |
1352 | alignment_in_bytes)); | |
1353 | } | |
1354 | ||
47ee1b7c DM |
1355 | inline type |
1356 | type::get_vector (size_t num_units) | |
1357 | { | |
1358 | return type (gcc_jit_type_get_vector (get_inner_type (), | |
1359 | num_units)); | |
1360 | } | |
1361 | ||
35485da9 DM |
1362 | inline rvalue |
1363 | type::zero () | |
1364 | { | |
1365 | return get_context ().new_rvalue (*this, 0); | |
1366 | } | |
1367 | ||
1368 | inline rvalue | |
1369 | type::one () | |
1370 | { | |
1371 | return get_context ().new_rvalue (*this, 1); | |
1372 | } | |
1373 | ||
1374 | // class struct_ | |
1375 | inline struct_::struct_ () : type (NULL) {} | |
1376 | inline struct_::struct_ (gcc_jit_struct *inner) : | |
1377 | type (gcc_jit_struct_as_type (inner)) | |
1378 | { | |
1379 | } | |
1380 | ||
1381 | inline gcc_jit_struct * | |
1382 | struct_::get_inner_struct () const | |
1383 | { | |
1384 | /* Manual downcast: */ | |
1385 | return reinterpret_cast<gcc_jit_struct *> (get_inner_object ()); | |
1386 | } | |
1387 | ||
1388 | // class function | |
1389 | inline function::function () : object () {} | |
1390 | inline function::function (gcc_jit_function *inner) | |
1391 | : object (gcc_jit_function_as_object (inner)) | |
1392 | {} | |
1393 | ||
1394 | inline gcc_jit_function * | |
1395 | function::get_inner_function () const | |
1396 | { | |
1397 | /* Manual downcast: */ | |
1398 | return reinterpret_cast<gcc_jit_function *> (get_inner_object ()); | |
1399 | } | |
1400 | ||
1401 | inline void | |
1402 | function::dump_to_dot (const std::string &path) | |
1403 | { | |
1404 | gcc_jit_function_dump_to_dot (get_inner_function (), | |
1405 | path.c_str ()); | |
1406 | } | |
1407 | ||
1408 | inline param | |
1409 | function::get_param (int index) const | |
1410 | { | |
1411 | return param (gcc_jit_function_get_param (get_inner_function (), | |
1412 | index)); | |
1413 | } | |
1414 | ||
1415 | inline block | |
1416 | function::new_block () | |
1417 | { | |
1418 | return block (gcc_jit_function_new_block (get_inner_function (), | |
1419 | NULL)); | |
1420 | } | |
1421 | ||
1422 | inline block | |
1423 | function::new_block (const std::string &name) | |
1424 | { | |
1425 | return block (gcc_jit_function_new_block (get_inner_function (), | |
1426 | name.c_str ())); | |
1427 | } | |
1428 | ||
1429 | inline lvalue | |
1430 | function::new_local (type type_, | |
1431 | const std::string &name, | |
1432 | location loc) | |
1433 | { | |
1434 | return lvalue (gcc_jit_function_new_local (get_inner_function (), | |
1435 | loc.get_inner_location (), | |
1436 | type_.get_inner_type (), | |
1437 | name.c_str ())); | |
1438 | } | |
1439 | ||
15a65e63 DM |
1440 | inline rvalue |
1441 | function::get_address (location loc) | |
1442 | { | |
1443 | return rvalue (gcc_jit_function_get_address (get_inner_function (), | |
1444 | loc.get_inner_location ())); | |
1445 | } | |
1446 | ||
35485da9 DM |
1447 | inline function |
1448 | block::get_function () const | |
1449 | { | |
1450 | return function (gcc_jit_block_get_function ( get_inner_block ())); | |
1451 | } | |
1452 | ||
1453 | inline void | |
1454 | block::add_eval (rvalue rvalue, | |
1455 | location loc) | |
1456 | { | |
1457 | gcc_jit_block_add_eval (get_inner_block (), | |
1458 | loc.get_inner_location (), | |
1459 | rvalue.get_inner_rvalue ()); | |
1460 | } | |
1461 | ||
1462 | inline void | |
1463 | block::add_assignment (lvalue lvalue, | |
1464 | rvalue rvalue, | |
1465 | location loc) | |
1466 | { | |
1467 | gcc_jit_block_add_assignment (get_inner_block (), | |
1468 | loc.get_inner_location (), | |
1469 | lvalue.get_inner_lvalue (), | |
1470 | rvalue.get_inner_rvalue ()); | |
1471 | } | |
1472 | ||
1473 | inline void | |
1474 | block::add_assignment_op (lvalue lvalue, | |
1475 | enum gcc_jit_binary_op op, | |
1476 | rvalue rvalue, | |
1477 | location loc) | |
1478 | { | |
1479 | gcc_jit_block_add_assignment_op (get_inner_block (), | |
1480 | loc.get_inner_location (), | |
1481 | lvalue.get_inner_lvalue (), | |
1482 | op, | |
1483 | rvalue.get_inner_rvalue ()); | |
1484 | } | |
1485 | ||
1486 | inline void | |
1487 | block::add_comment (const std::string &text, | |
1488 | location loc) | |
1489 | { | |
1490 | gcc_jit_block_add_comment (get_inner_block (), | |
1491 | loc.get_inner_location (), | |
1492 | text.c_str ()); | |
1493 | } | |
1494 | ||
1495 | inline void | |
1496 | block::end_with_conditional (rvalue boolval, | |
1497 | block on_true, | |
1498 | block on_false, | |
1499 | location loc) | |
1500 | { | |
1501 | gcc_jit_block_end_with_conditional (get_inner_block (), | |
1502 | loc.get_inner_location (), | |
1503 | boolval.get_inner_rvalue (), | |
1504 | on_true.get_inner_block (), | |
1505 | on_false.get_inner_block ()); | |
1506 | } | |
1507 | ||
1508 | inline void | |
1509 | block::end_with_jump (block target, | |
1510 | location loc) | |
1511 | { | |
1512 | gcc_jit_block_end_with_jump (get_inner_block (), | |
1513 | loc.get_inner_location (), | |
1514 | target.get_inner_block ()); | |
1515 | } | |
1516 | ||
1517 | inline void | |
1518 | block::end_with_return (rvalue rvalue, | |
1519 | location loc) | |
1520 | { | |
1521 | gcc_jit_block_end_with_return (get_inner_block (), | |
1522 | loc.get_inner_location (), | |
1523 | rvalue.get_inner_rvalue ()); | |
1524 | } | |
1525 | ||
1526 | inline void | |
1527 | block::end_with_return (location loc) | |
1528 | { | |
1529 | gcc_jit_block_end_with_void_return (get_inner_block (), | |
1530 | loc.get_inner_location ()); | |
1531 | } | |
1532 | ||
ec5d0088 DM |
1533 | inline void |
1534 | block::end_with_switch (rvalue expr, | |
1535 | block default_block, | |
1536 | std::vector <case_> cases, | |
1537 | location loc) | |
1538 | { | |
1539 | /* Treat std::vector as an array, relying on it not being resized: */ | |
1540 | case_ *as_array_of_wrappers = &cases[0]; | |
1541 | ||
1542 | /* Treat the array as being of the underlying pointers, relying on | |
1543 | the wrapper type being such a pointer internally. */ | |
1544 | gcc_jit_case **as_array_of_ptrs = | |
1545 | reinterpret_cast<gcc_jit_case **> (as_array_of_wrappers); | |
1546 | gcc_jit_block_end_with_switch (get_inner_block (), | |
1547 | loc.get_inner_location (), | |
1548 | expr.get_inner_rvalue (), | |
1549 | default_block.get_inner_block (), | |
1550 | cases.size (), | |
1551 | as_array_of_ptrs); | |
1552 | } | |
1553 | ||
35485da9 DM |
1554 | inline rvalue |
1555 | block::add_call (function other, | |
1556 | location loc) | |
1557 | { | |
1558 | rvalue c = get_context ().new_call (other, loc); | |
1559 | add_eval (c); | |
1560 | return c; | |
1561 | } | |
1562 | inline rvalue | |
1563 | block::add_call (function other, | |
1564 | rvalue arg0, | |
1565 | location loc) | |
1566 | { | |
1567 | rvalue c = get_context ().new_call (other, arg0, loc); | |
1568 | add_eval (c); | |
1569 | return c; | |
1570 | } | |
1571 | inline rvalue | |
1572 | block::add_call (function other, | |
1573 | rvalue arg0, rvalue arg1, | |
1574 | location loc) | |
1575 | { | |
1576 | rvalue c = get_context ().new_call (other, arg0, arg1, loc); | |
1577 | add_eval (c); | |
1578 | return c; | |
1579 | } | |
1580 | inline rvalue | |
1581 | block::add_call (function other, | |
1582 | rvalue arg0, rvalue arg1, rvalue arg2, | |
1583 | location loc) | |
1584 | { | |
1585 | rvalue c = get_context ().new_call (other, arg0, arg1, arg2, loc); | |
1586 | add_eval (c); | |
1587 | return c; | |
1588 | } | |
1589 | ||
1590 | inline rvalue | |
1591 | block::add_call (function other, | |
1592 | rvalue arg0, rvalue arg1, rvalue arg2, rvalue arg3, | |
1593 | location loc) | |
1594 | { | |
1595 | rvalue c = get_context ().new_call (other, arg0, arg1, arg2, arg3, loc); | |
1596 | add_eval (c); | |
1597 | return c; | |
1598 | } | |
1599 | ||
1600 | inline rvalue | |
1601 | function::operator() (location loc) | |
1602 | { | |
1603 | return get_context ().new_call (*this, loc); | |
1604 | } | |
1605 | inline rvalue | |
1606 | function::operator() (rvalue arg0, | |
1607 | location loc) | |
1608 | { | |
1609 | return get_context ().new_call (*this, | |
1610 | arg0, | |
1611 | loc); | |
1612 | } | |
1613 | inline rvalue | |
1614 | function::operator() (rvalue arg0, rvalue arg1, | |
1615 | location loc) | |
1616 | { | |
1617 | return get_context ().new_call (*this, | |
1618 | arg0, arg1, | |
1619 | loc); | |
1620 | } | |
1621 | inline rvalue | |
1622 | function::operator() (rvalue arg0, rvalue arg1, rvalue arg2, | |
1623 | location loc) | |
1624 | { | |
1625 | return get_context ().new_call (*this, | |
1626 | arg0, arg1, arg2, | |
1627 | loc); | |
1628 | } | |
1629 | ||
1630 | // class block | |
1631 | inline block::block () : object () {} | |
1632 | inline block::block (gcc_jit_block *inner) | |
1633 | : object (gcc_jit_block_as_object (inner)) | |
1634 | {} | |
1635 | ||
1636 | inline gcc_jit_block * | |
1637 | block::get_inner_block () const | |
1638 | { | |
1639 | /* Manual downcast: */ | |
1640 | return reinterpret_cast<gcc_jit_block *> (get_inner_object ()); | |
1641 | } | |
1642 | ||
1643 | // class rvalue | |
1644 | inline rvalue::rvalue () : object () {} | |
1645 | inline rvalue::rvalue (gcc_jit_rvalue *inner) | |
1646 | : object (gcc_jit_rvalue_as_object (inner)) | |
1647 | {} | |
1648 | ||
1649 | inline gcc_jit_rvalue * | |
1650 | rvalue::get_inner_rvalue () const | |
1651 | { | |
1652 | /* Manual downcast: */ | |
1653 | return reinterpret_cast<gcc_jit_rvalue *> (get_inner_object ()); | |
1654 | } | |
1655 | ||
1656 | inline type | |
1657 | rvalue::get_type () | |
1658 | { | |
1659 | return type (gcc_jit_rvalue_get_type (get_inner_rvalue ())); | |
1660 | } | |
1661 | ||
1662 | inline rvalue | |
1663 | rvalue::access_field (field field, | |
1664 | location loc) | |
1665 | { | |
1666 | return rvalue (gcc_jit_rvalue_access_field (get_inner_rvalue (), | |
1667 | loc.get_inner_location (), | |
1668 | field.get_inner_field ())); | |
1669 | } | |
1670 | ||
1671 | inline lvalue | |
1672 | rvalue::dereference_field (field field, | |
1673 | location loc) | |
1674 | { | |
1675 | return lvalue (gcc_jit_rvalue_dereference_field (get_inner_rvalue (), | |
1676 | loc.get_inner_location (), | |
1677 | field.get_inner_field ())); | |
1678 | } | |
1679 | ||
1680 | inline lvalue | |
1681 | rvalue::dereference (location loc) | |
1682 | { | |
1683 | return lvalue (gcc_jit_rvalue_dereference (get_inner_rvalue (), | |
1684 | loc.get_inner_location ())); | |
1685 | } | |
1686 | ||
1687 | inline rvalue | |
1688 | rvalue::cast_to (type type_, | |
1689 | location loc) | |
1690 | { | |
1691 | return get_context ().new_cast (*this, type_, loc); | |
1692 | } | |
1693 | ||
1694 | inline lvalue | |
1695 | rvalue::operator[] (rvalue index) | |
1696 | { | |
1697 | return get_context ().new_array_access (*this, index); | |
1698 | } | |
1699 | ||
1700 | inline lvalue | |
1701 | rvalue::operator[] (int index) | |
1702 | { | |
1703 | context ctxt = get_context (); | |
1704 | type int_t = ctxt.get_int_type <int> (); | |
1705 | return ctxt.new_array_access (*this, | |
1706 | ctxt.new_rvalue (int_t, | |
1707 | index)); | |
1708 | } | |
1709 | ||
1710 | // class lvalue : public rvalue | |
1711 | inline lvalue::lvalue () : rvalue () {} | |
1712 | inline lvalue::lvalue (gcc_jit_lvalue *inner) | |
1713 | : rvalue (gcc_jit_lvalue_as_rvalue (inner)) | |
1714 | {} | |
1715 | ||
1716 | inline gcc_jit_lvalue * | |
1717 | lvalue::get_inner_lvalue () const | |
1718 | { | |
1719 | /* Manual downcast: */ | |
1720 | return reinterpret_cast<gcc_jit_lvalue *> (get_inner_object ()); | |
1721 | } | |
1722 | ||
1723 | inline lvalue | |
1724 | lvalue::access_field (field field, location loc) | |
1725 | { | |
1726 | return lvalue (gcc_jit_lvalue_access_field (get_inner_lvalue (), | |
1727 | loc.get_inner_location (), | |
1728 | field.get_inner_field ())); | |
1729 | } | |
1730 | ||
1731 | inline rvalue | |
1732 | lvalue::get_address (location loc) | |
1733 | { | |
1734 | return rvalue (gcc_jit_lvalue_get_address (get_inner_lvalue (), | |
1735 | loc.get_inner_location ())); | |
1736 | } | |
1737 | ||
1738 | // class param : public lvalue | |
1739 | inline param::param () : lvalue () {} | |
1740 | inline param::param (gcc_jit_param *inner) | |
1741 | : lvalue (gcc_jit_param_as_lvalue (inner)) | |
1742 | {} | |
1743 | ||
ec5d0088 DM |
1744 | // class case_ : public object |
1745 | inline case_::case_ () : object () {} | |
1746 | inline case_::case_ (gcc_jit_case *inner) | |
1747 | : object (gcc_jit_case_as_object (inner)) | |
1748 | { | |
1749 | } | |
1750 | ||
1751 | inline gcc_jit_case * | |
1752 | case_::get_inner_case () const | |
1753 | { | |
1754 | /* Manual downcast: */ | |
1755 | return reinterpret_cast<gcc_jit_case *> (get_inner_object ()); | |
1756 | } | |
1757 | ||
35485da9 DM |
1758 | /* Overloaded operators. */ |
1759 | // Unary operators | |
1760 | inline rvalue operator- (rvalue a) | |
1761 | { | |
1762 | return a.get_context ().new_minus (a.get_type (), a); | |
1763 | } | |
1764 | inline rvalue operator~ (rvalue a) | |
1765 | { | |
1766 | return a.get_context ().new_bitwise_negate (a.get_type (), a); | |
1767 | } | |
1768 | inline rvalue operator! (rvalue a) | |
1769 | { | |
1770 | return a.get_context ().new_logical_negate (a.get_type (), a); | |
1771 | } | |
1772 | ||
1773 | // Binary operators | |
1774 | inline rvalue operator+ (rvalue a, rvalue b) | |
1775 | { | |
1776 | return a.get_context ().new_plus (a.get_type (), a, b); | |
1777 | } | |
1778 | inline rvalue operator- (rvalue a, rvalue b) | |
1779 | { | |
1780 | return a.get_context ().new_minus (a.get_type (), a, b); | |
1781 | } | |
1782 | inline rvalue operator* (rvalue a, rvalue b) | |
1783 | { | |
1784 | return a.get_context ().new_mult (a.get_type (), a, b); | |
1785 | } | |
1786 | inline rvalue operator/ (rvalue a, rvalue b) | |
1787 | { | |
1788 | return a.get_context ().new_divide (a.get_type (), a, b); | |
1789 | } | |
1790 | inline rvalue operator% (rvalue a, rvalue b) | |
1791 | { | |
1792 | return a.get_context ().new_modulo (a.get_type (), a, b); | |
1793 | } | |
1794 | inline rvalue operator& (rvalue a, rvalue b) | |
1795 | { | |
1796 | return a.get_context ().new_bitwise_and (a.get_type (), a, b); | |
1797 | } | |
1798 | inline rvalue operator^ (rvalue a, rvalue b) | |
1799 | { | |
1800 | return a.get_context ().new_bitwise_xor (a.get_type (), a, b); | |
1801 | } | |
1802 | inline rvalue operator| (rvalue a, rvalue b) | |
1803 | { | |
1804 | return a.get_context ().new_bitwise_or (a.get_type (), a, b); | |
1805 | } | |
1806 | inline rvalue operator&& (rvalue a, rvalue b) | |
1807 | { | |
1808 | return a.get_context ().new_logical_and (a.get_type (), a, b); | |
1809 | } | |
1810 | inline rvalue operator|| (rvalue a, rvalue b) | |
1811 | { | |
1812 | return a.get_context ().new_logical_or (a.get_type (), a, b); | |
1813 | } | |
1814 | ||
1815 | /* Comparisons. */ | |
1816 | inline rvalue operator== (rvalue a, rvalue b) | |
1817 | { | |
1818 | return a.get_context ().new_eq (a, b); | |
1819 | } | |
1820 | inline rvalue operator!= (rvalue a, rvalue b) | |
1821 | { | |
1822 | return a.get_context ().new_ne (a, b); | |
1823 | } | |
1824 | inline rvalue operator< (rvalue a, rvalue b) | |
1825 | { | |
1826 | return a.get_context ().new_lt (a, b); | |
1827 | } | |
1828 | inline rvalue operator<= (rvalue a, rvalue b) | |
1829 | { | |
1830 | return a.get_context ().new_le (a, b); | |
1831 | } | |
1832 | inline rvalue operator> (rvalue a, rvalue b) | |
1833 | { | |
1834 | return a.get_context ().new_gt (a, b); | |
1835 | } | |
1836 | inline rvalue operator>= (rvalue a, rvalue b) | |
1837 | { | |
1838 | return a.get_context ().new_ge (a, b); | |
1839 | } | |
1840 | ||
1841 | /* Dereferencing. */ | |
1842 | inline lvalue operator* (rvalue ptr) | |
1843 | { | |
1844 | return ptr.dereference (); | |
1845 | } | |
1846 | ||
afed3459 DM |
1847 | // class timer |
1848 | inline | |
1849 | timer::timer () | |
1850 | { | |
1851 | m_inner_timer = gcc_jit_timer_new (); | |
1852 | } | |
1853 | ||
1854 | inline | |
1855 | timer::timer (gcc_jit_timer *inner_timer) | |
1856 | { | |
1857 | m_inner_timer = inner_timer; | |
1858 | } | |
1859 | ||
1860 | inline void | |
1861 | timer::push (const char *item_name) | |
1862 | { | |
1863 | gcc_jit_timer_push (m_inner_timer, item_name); | |
1864 | ||
1865 | } | |
1866 | ||
1867 | inline void | |
1868 | timer::pop (const char *item_name) | |
1869 | { | |
1870 | gcc_jit_timer_pop (m_inner_timer, item_name); | |
1871 | } | |
1872 | ||
1873 | inline void | |
1874 | timer::print (FILE *f_out) const | |
1875 | { | |
1876 | gcc_jit_timer_print (m_inner_timer, f_out); | |
1877 | } | |
1878 | ||
1879 | inline gcc_jit_timer * | |
1880 | timer::get_inner_timer () const | |
1881 | { | |
1882 | return m_inner_timer; | |
1883 | } | |
1884 | ||
1885 | inline void | |
1886 | timer::release () | |
1887 | { | |
1888 | gcc_jit_timer_release (m_inner_timer); | |
1889 | m_inner_timer = NULL; | |
1890 | } | |
1891 | ||
1892 | // class auto_time | |
1893 | ||
1894 | inline | |
1895 | auto_time::auto_time (timer t, const char *item_name) | |
1896 | : m_timer (t), | |
1897 | m_item_name (item_name) | |
1898 | { | |
1899 | t.push (item_name); | |
1900 | } | |
1901 | ||
1902 | inline | |
1903 | auto_time::auto_time (context ctxt, const char *item_name) | |
1904 | : m_timer (ctxt.get_timer ()), | |
1905 | m_item_name (item_name) | |
1906 | { | |
1907 | m_timer.push (item_name); | |
1908 | } | |
1909 | ||
1910 | inline | |
1911 | auto_time::~auto_time () | |
1912 | { | |
1913 | m_timer.pop (m_item_name); | |
1914 | } | |
1915 | ||
35485da9 DM |
1916 | } // namespace gccjit |
1917 | ||
1918 | #endif /* #ifndef LIBGCCJIT_PLUS_PLUS_H */ |