Coverage Report

Created: 2026-03-23 06:45

next uncovered line (L), next uncovered region (R), next uncovered branch (B)
/src/cpython/Modules/clinic/_opcode.c.h
Line
Count
Source
1
/*[clinic input]
2
preserve
3
[clinic start generated code]*/
4
5
#if defined(Py_BUILD_CORE) && !defined(Py_BUILD_CORE_MODULE)
6
#  include "pycore_gc.h"          // PyGC_Head
7
#  include "pycore_runtime.h"     // _Py_ID()
8
#endif
9
#include "pycore_modsupport.h"    // _PyArg_UnpackKeywords()
10
11
PyDoc_STRVAR(_opcode_stack_effect__doc__,
12
"stack_effect($module, opcode, oparg=None, /, *, jump=None)\n"
13
"--\n"
14
"\n"
15
"Compute the stack effect of the opcode.");
16
17
#define _OPCODE_STACK_EFFECT_METHODDEF    \
18
    {"stack_effect", _PyCFunction_CAST(_opcode_stack_effect), METH_FASTCALL|METH_KEYWORDS, _opcode_stack_effect__doc__},
19
20
static int
21
_opcode_stack_effect_impl(PyObject *module, int opcode, PyObject *oparg,
22
                          PyObject *jump);
23
24
static PyObject *
25
_opcode_stack_effect(PyObject *module, PyObject *const *args, Py_ssize_t nargs, PyObject *kwnames)
26
0
{
27
0
    PyObject *return_value = NULL;
28
0
    #if defined(Py_BUILD_CORE) && !defined(Py_BUILD_CORE_MODULE)
29
30
0
    #define NUM_KEYWORDS 1
31
0
    static struct {
32
0
        PyGC_Head _this_is_not_used;
33
0
        PyObject_VAR_HEAD
34
0
        Py_hash_t ob_hash;
35
0
        PyObject *ob_item[NUM_KEYWORDS];
36
0
    } _kwtuple = {
37
0
        .ob_base = PyVarObject_HEAD_INIT(&PyTuple_Type, NUM_KEYWORDS)
38
0
        .ob_hash = -1,
39
0
        .ob_item = { &_Py_ID(jump), },
40
0
    };
41
0
    #undef NUM_KEYWORDS
42
0
    #define KWTUPLE (&_kwtuple.ob_base.ob_base)
43
44
    #else  // !Py_BUILD_CORE
45
    #  define KWTUPLE NULL
46
    #endif  // !Py_BUILD_CORE
47
48
0
    static const char * const _keywords[] = {"", "", "jump", NULL};
49
0
    static _PyArg_Parser _parser = {
50
0
        .keywords = _keywords,
51
0
        .fname = "stack_effect",
52
0
        .kwtuple = KWTUPLE,
53
0
    };
54
0
    #undef KWTUPLE
55
0
    PyObject *argsbuf[3];
56
0
    Py_ssize_t noptargs = nargs + (kwnames ? PyTuple_GET_SIZE(kwnames) : 0) - 1;
57
0
    int opcode;
58
0
    PyObject *oparg = Py_None;
59
0
    PyObject *jump = Py_None;
60
0
    int _return_value;
61
62
0
    args = _PyArg_UnpackKeywords(args, nargs, NULL, kwnames, &_parser,
63
0
            /*minpos*/ 1, /*maxpos*/ 2, /*minkw*/ 0, /*varpos*/ 0, argsbuf);
64
0
    if (!args) {
65
0
        goto exit;
66
0
    }
67
0
    opcode = PyLong_AsInt(args[0]);
68
0
    if (opcode == -1 && PyErr_Occurred()) {
69
0
        goto exit;
70
0
    }
71
0
    if (nargs < 2) {
72
0
        goto skip_optional_posonly;
73
0
    }
74
0
    noptargs--;
75
0
    oparg = args[1];
76
0
skip_optional_posonly:
77
0
    if (!noptargs) {
78
0
        goto skip_optional_kwonly;
79
0
    }
80
0
    jump = args[2];
81
0
skip_optional_kwonly:
82
0
    _return_value = _opcode_stack_effect_impl(module, opcode, oparg, jump);
83
0
    if ((_return_value == -1) && PyErr_Occurred()) {
84
0
        goto exit;
85
0
    }
86
0
    return_value = PyLong_FromLong((long)_return_value);
87
88
0
exit:
89
0
    return return_value;
90
0
}
91
92
PyDoc_STRVAR(_opcode_is_valid__doc__,
93
"is_valid($module, /, opcode)\n"
94
"--\n"
95
"\n"
96
"Return True if opcode is valid, False otherwise.");
97
98
#define _OPCODE_IS_VALID_METHODDEF    \
99
    {"is_valid", _PyCFunction_CAST(_opcode_is_valid), METH_FASTCALL|METH_KEYWORDS, _opcode_is_valid__doc__},
100
101
static int
102
_opcode_is_valid_impl(PyObject *module, int opcode);
103
104
static PyObject *
105
_opcode_is_valid(PyObject *module, PyObject *const *args, Py_ssize_t nargs, PyObject *kwnames)
106
0
{
107
0
    PyObject *return_value = NULL;
108
0
    #if defined(Py_BUILD_CORE) && !defined(Py_BUILD_CORE_MODULE)
109
110
0
    #define NUM_KEYWORDS 1
111
0
    static struct {
112
0
        PyGC_Head _this_is_not_used;
113
0
        PyObject_VAR_HEAD
114
0
        Py_hash_t ob_hash;
115
0
        PyObject *ob_item[NUM_KEYWORDS];
116
0
    } _kwtuple = {
117
0
        .ob_base = PyVarObject_HEAD_INIT(&PyTuple_Type, NUM_KEYWORDS)
118
0
        .ob_hash = -1,
119
0
        .ob_item = { &_Py_ID(opcode), },
120
0
    };
121
0
    #undef NUM_KEYWORDS
122
0
    #define KWTUPLE (&_kwtuple.ob_base.ob_base)
123
124
    #else  // !Py_BUILD_CORE
125
    #  define KWTUPLE NULL
126
    #endif  // !Py_BUILD_CORE
127
128
0
    static const char * const _keywords[] = {"opcode", NULL};
129
0
    static _PyArg_Parser _parser = {
130
0
        .keywords = _keywords,
131
0
        .fname = "is_valid",
132
0
        .kwtuple = KWTUPLE,
133
0
    };
134
0
    #undef KWTUPLE
135
0
    PyObject *argsbuf[1];
136
0
    int opcode;
137
0
    int _return_value;
138
139
0
    args = _PyArg_UnpackKeywords(args, nargs, NULL, kwnames, &_parser,
140
0
            /*minpos*/ 1, /*maxpos*/ 1, /*minkw*/ 0, /*varpos*/ 0, argsbuf);
141
0
    if (!args) {
142
0
        goto exit;
143
0
    }
144
0
    opcode = PyLong_AsInt(args[0]);
145
0
    if (opcode == -1 && PyErr_Occurred()) {
146
0
        goto exit;
147
0
    }
148
0
    _return_value = _opcode_is_valid_impl(module, opcode);
149
0
    if ((_return_value == -1) && PyErr_Occurred()) {
150
0
        goto exit;
151
0
    }
152
0
    return_value = PyBool_FromLong((long)_return_value);
153
154
0
exit:
155
0
    return return_value;
156
0
}
157
158
PyDoc_STRVAR(_opcode_has_arg__doc__,
159
"has_arg($module, /, opcode)\n"
160
"--\n"
161
"\n"
162
"Return True if the opcode uses its oparg, False otherwise.");
163
164
#define _OPCODE_HAS_ARG_METHODDEF    \
165
    {"has_arg", _PyCFunction_CAST(_opcode_has_arg), METH_FASTCALL|METH_KEYWORDS, _opcode_has_arg__doc__},
166
167
static int
168
_opcode_has_arg_impl(PyObject *module, int opcode);
169
170
static PyObject *
171
_opcode_has_arg(PyObject *module, PyObject *const *args, Py_ssize_t nargs, PyObject *kwnames)
172
924
{
173
924
    PyObject *return_value = NULL;
174
924
    #if defined(Py_BUILD_CORE) && !defined(Py_BUILD_CORE_MODULE)
175
176
924
    #define NUM_KEYWORDS 1
177
924
    static struct {
178
924
        PyGC_Head _this_is_not_used;
179
924
        PyObject_VAR_HEAD
180
924
        Py_hash_t ob_hash;
181
924
        PyObject *ob_item[NUM_KEYWORDS];
182
924
    } _kwtuple = {
183
924
        .ob_base = PyVarObject_HEAD_INIT(&PyTuple_Type, NUM_KEYWORDS)
184
924
        .ob_hash = -1,
185
924
        .ob_item = { &_Py_ID(opcode), },
186
924
    };
187
924
    #undef NUM_KEYWORDS
188
924
    #define KWTUPLE (&_kwtuple.ob_base.ob_base)
189
190
    #else  // !Py_BUILD_CORE
191
    #  define KWTUPLE NULL
192
    #endif  // !Py_BUILD_CORE
193
194
924
    static const char * const _keywords[] = {"opcode", NULL};
195
924
    static _PyArg_Parser _parser = {
196
924
        .keywords = _keywords,
197
924
        .fname = "has_arg",
198
924
        .kwtuple = KWTUPLE,
199
924
    };
200
924
    #undef KWTUPLE
201
924
    PyObject *argsbuf[1];
202
924
    int opcode;
203
924
    int _return_value;
204
205
924
    args = _PyArg_UnpackKeywords(args, nargs, NULL, kwnames, &_parser,
206
924
            /*minpos*/ 1, /*maxpos*/ 1, /*minkw*/ 0, /*varpos*/ 0, argsbuf);
207
924
    if (!args) {
208
0
        goto exit;
209
0
    }
210
924
    opcode = PyLong_AsInt(args[0]);
211
924
    if (opcode == -1 && PyErr_Occurred()) {
212
0
        goto exit;
213
0
    }
214
924
    _return_value = _opcode_has_arg_impl(module, opcode);
215
924
    if ((_return_value == -1) && PyErr_Occurred()) {
216
0
        goto exit;
217
0
    }
218
924
    return_value = PyBool_FromLong((long)_return_value);
219
220
924
exit:
221
924
    return return_value;
222
924
}
223
224
PyDoc_STRVAR(_opcode_has_const__doc__,
225
"has_const($module, /, opcode)\n"
226
"--\n"
227
"\n"
228
"Return True if the opcode accesses a constant, False otherwise.");
229
230
#define _OPCODE_HAS_CONST_METHODDEF    \
231
    {"has_const", _PyCFunction_CAST(_opcode_has_const), METH_FASTCALL|METH_KEYWORDS, _opcode_has_const__doc__},
232
233
static int
234
_opcode_has_const_impl(PyObject *module, int opcode);
235
236
static PyObject *
237
_opcode_has_const(PyObject *module, PyObject *const *args, Py_ssize_t nargs, PyObject *kwnames)
238
924
{
239
924
    PyObject *return_value = NULL;
240
924
    #if defined(Py_BUILD_CORE) && !defined(Py_BUILD_CORE_MODULE)
241
242
924
    #define NUM_KEYWORDS 1
243
924
    static struct {
244
924
        PyGC_Head _this_is_not_used;
245
924
        PyObject_VAR_HEAD
246
924
        Py_hash_t ob_hash;
247
924
        PyObject *ob_item[NUM_KEYWORDS];
248
924
    } _kwtuple = {
249
924
        .ob_base = PyVarObject_HEAD_INIT(&PyTuple_Type, NUM_KEYWORDS)
250
924
        .ob_hash = -1,
251
924
        .ob_item = { &_Py_ID(opcode), },
252
924
    };
253
924
    #undef NUM_KEYWORDS
254
924
    #define KWTUPLE (&_kwtuple.ob_base.ob_base)
255
256
    #else  // !Py_BUILD_CORE
257
    #  define KWTUPLE NULL
258
    #endif  // !Py_BUILD_CORE
259
260
924
    static const char * const _keywords[] = {"opcode", NULL};
261
924
    static _PyArg_Parser _parser = {
262
924
        .keywords = _keywords,
263
924
        .fname = "has_const",
264
924
        .kwtuple = KWTUPLE,
265
924
    };
266
924
    #undef KWTUPLE
267
924
    PyObject *argsbuf[1];
268
924
    int opcode;
269
924
    int _return_value;
270
271
924
    args = _PyArg_UnpackKeywords(args, nargs, NULL, kwnames, &_parser,
272
924
            /*minpos*/ 1, /*maxpos*/ 1, /*minkw*/ 0, /*varpos*/ 0, argsbuf);
273
924
    if (!args) {
274
0
        goto exit;
275
0
    }
276
924
    opcode = PyLong_AsInt(args[0]);
277
924
    if (opcode == -1 && PyErr_Occurred()) {
278
0
        goto exit;
279
0
    }
280
924
    _return_value = _opcode_has_const_impl(module, opcode);
281
924
    if ((_return_value == -1) && PyErr_Occurred()) {
282
0
        goto exit;
283
0
    }
284
924
    return_value = PyBool_FromLong((long)_return_value);
285
286
924
exit:
287
924
    return return_value;
288
924
}
289
290
PyDoc_STRVAR(_opcode_has_name__doc__,
291
"has_name($module, /, opcode)\n"
292
"--\n"
293
"\n"
294
"Return True if the opcode accesses an attribute by name, False otherwise.");
295
296
#define _OPCODE_HAS_NAME_METHODDEF    \
297
    {"has_name", _PyCFunction_CAST(_opcode_has_name), METH_FASTCALL|METH_KEYWORDS, _opcode_has_name__doc__},
298
299
static int
300
_opcode_has_name_impl(PyObject *module, int opcode);
301
302
static PyObject *
303
_opcode_has_name(PyObject *module, PyObject *const *args, Py_ssize_t nargs, PyObject *kwnames)
304
924
{
305
924
    PyObject *return_value = NULL;
306
924
    #if defined(Py_BUILD_CORE) && !defined(Py_BUILD_CORE_MODULE)
307
308
924
    #define NUM_KEYWORDS 1
309
924
    static struct {
310
924
        PyGC_Head _this_is_not_used;
311
924
        PyObject_VAR_HEAD
312
924
        Py_hash_t ob_hash;
313
924
        PyObject *ob_item[NUM_KEYWORDS];
314
924
    } _kwtuple = {
315
924
        .ob_base = PyVarObject_HEAD_INIT(&PyTuple_Type, NUM_KEYWORDS)
316
924
        .ob_hash = -1,
317
924
        .ob_item = { &_Py_ID(opcode), },
318
924
    };
319
924
    #undef NUM_KEYWORDS
320
924
    #define KWTUPLE (&_kwtuple.ob_base.ob_base)
321
322
    #else  // !Py_BUILD_CORE
323
    #  define KWTUPLE NULL
324
    #endif  // !Py_BUILD_CORE
325
326
924
    static const char * const _keywords[] = {"opcode", NULL};
327
924
    static _PyArg_Parser _parser = {
328
924
        .keywords = _keywords,
329
924
        .fname = "has_name",
330
924
        .kwtuple = KWTUPLE,
331
924
    };
332
924
    #undef KWTUPLE
333
924
    PyObject *argsbuf[1];
334
924
    int opcode;
335
924
    int _return_value;
336
337
924
    args = _PyArg_UnpackKeywords(args, nargs, NULL, kwnames, &_parser,
338
924
            /*minpos*/ 1, /*maxpos*/ 1, /*minkw*/ 0, /*varpos*/ 0, argsbuf);
339
924
    if (!args) {
340
0
        goto exit;
341
0
    }
342
924
    opcode = PyLong_AsInt(args[0]);
343
924
    if (opcode == -1 && PyErr_Occurred()) {
344
0
        goto exit;
345
0
    }
346
924
    _return_value = _opcode_has_name_impl(module, opcode);
347
924
    if ((_return_value == -1) && PyErr_Occurred()) {
348
0
        goto exit;
349
0
    }
350
924
    return_value = PyBool_FromLong((long)_return_value);
351
352
924
exit:
353
924
    return return_value;
354
924
}
355
356
PyDoc_STRVAR(_opcode_has_jump__doc__,
357
"has_jump($module, /, opcode)\n"
358
"--\n"
359
"\n"
360
"Return True if the opcode has a jump target, False otherwise.");
361
362
#define _OPCODE_HAS_JUMP_METHODDEF    \
363
    {"has_jump", _PyCFunction_CAST(_opcode_has_jump), METH_FASTCALL|METH_KEYWORDS, _opcode_has_jump__doc__},
364
365
static int
366
_opcode_has_jump_impl(PyObject *module, int opcode);
367
368
static PyObject *
369
_opcode_has_jump(PyObject *module, PyObject *const *args, Py_ssize_t nargs, PyObject *kwnames)
370
924
{
371
924
    PyObject *return_value = NULL;
372
924
    #if defined(Py_BUILD_CORE) && !defined(Py_BUILD_CORE_MODULE)
373
374
924
    #define NUM_KEYWORDS 1
375
924
    static struct {
376
924
        PyGC_Head _this_is_not_used;
377
924
        PyObject_VAR_HEAD
378
924
        Py_hash_t ob_hash;
379
924
        PyObject *ob_item[NUM_KEYWORDS];
380
924
    } _kwtuple = {
381
924
        .ob_base = PyVarObject_HEAD_INIT(&PyTuple_Type, NUM_KEYWORDS)
382
924
        .ob_hash = -1,
383
924
        .ob_item = { &_Py_ID(opcode), },
384
924
    };
385
924
    #undef NUM_KEYWORDS
386
924
    #define KWTUPLE (&_kwtuple.ob_base.ob_base)
387
388
    #else  // !Py_BUILD_CORE
389
    #  define KWTUPLE NULL
390
    #endif  // !Py_BUILD_CORE
391
392
924
    static const char * const _keywords[] = {"opcode", NULL};
393
924
    static _PyArg_Parser _parser = {
394
924
        .keywords = _keywords,
395
924
        .fname = "has_jump",
396
924
        .kwtuple = KWTUPLE,
397
924
    };
398
924
    #undef KWTUPLE
399
924
    PyObject *argsbuf[1];
400
924
    int opcode;
401
924
    int _return_value;
402
403
924
    args = _PyArg_UnpackKeywords(args, nargs, NULL, kwnames, &_parser,
404
924
            /*minpos*/ 1, /*maxpos*/ 1, /*minkw*/ 0, /*varpos*/ 0, argsbuf);
405
924
    if (!args) {
406
0
        goto exit;
407
0
    }
408
924
    opcode = PyLong_AsInt(args[0]);
409
924
    if (opcode == -1 && PyErr_Occurred()) {
410
0
        goto exit;
411
0
    }
412
924
    _return_value = _opcode_has_jump_impl(module, opcode);
413
924
    if ((_return_value == -1) && PyErr_Occurred()) {
414
0
        goto exit;
415
0
    }
416
924
    return_value = PyBool_FromLong((long)_return_value);
417
418
924
exit:
419
924
    return return_value;
420
924
}
421
422
PyDoc_STRVAR(_opcode_has_free__doc__,
423
"has_free($module, /, opcode)\n"
424
"--\n"
425
"\n"
426
"Return True if the opcode accesses a free variable, False otherwise.\n"
427
"\n"
428
"Note that \'free\' in this context refers to names in the current scope\n"
429
"that are referenced by inner scopes or names in outer scopes that are\n"
430
"referenced from this scope. It does not include references to global\n"
431
"or builtin scopes.");
432
433
#define _OPCODE_HAS_FREE_METHODDEF    \
434
    {"has_free", _PyCFunction_CAST(_opcode_has_free), METH_FASTCALL|METH_KEYWORDS, _opcode_has_free__doc__},
435
436
static int
437
_opcode_has_free_impl(PyObject *module, int opcode);
438
439
static PyObject *
440
_opcode_has_free(PyObject *module, PyObject *const *args, Py_ssize_t nargs, PyObject *kwnames)
441
924
{
442
924
    PyObject *return_value = NULL;
443
924
    #if defined(Py_BUILD_CORE) && !defined(Py_BUILD_CORE_MODULE)
444
445
924
    #define NUM_KEYWORDS 1
446
924
    static struct {
447
924
        PyGC_Head _this_is_not_used;
448
924
        PyObject_VAR_HEAD
449
924
        Py_hash_t ob_hash;
450
924
        PyObject *ob_item[NUM_KEYWORDS];
451
924
    } _kwtuple = {
452
924
        .ob_base = PyVarObject_HEAD_INIT(&PyTuple_Type, NUM_KEYWORDS)
453
924
        .ob_hash = -1,
454
924
        .ob_item = { &_Py_ID(opcode), },
455
924
    };
456
924
    #undef NUM_KEYWORDS
457
924
    #define KWTUPLE (&_kwtuple.ob_base.ob_base)
458
459
    #else  // !Py_BUILD_CORE
460
    #  define KWTUPLE NULL
461
    #endif  // !Py_BUILD_CORE
462
463
924
    static const char * const _keywords[] = {"opcode", NULL};
464
924
    static _PyArg_Parser _parser = {
465
924
        .keywords = _keywords,
466
924
        .fname = "has_free",
467
924
        .kwtuple = KWTUPLE,
468
924
    };
469
924
    #undef KWTUPLE
470
924
    PyObject *argsbuf[1];
471
924
    int opcode;
472
924
    int _return_value;
473
474
924
    args = _PyArg_UnpackKeywords(args, nargs, NULL, kwnames, &_parser,
475
924
            /*minpos*/ 1, /*maxpos*/ 1, /*minkw*/ 0, /*varpos*/ 0, argsbuf);
476
924
    if (!args) {
477
0
        goto exit;
478
0
    }
479
924
    opcode = PyLong_AsInt(args[0]);
480
924
    if (opcode == -1 && PyErr_Occurred()) {
481
0
        goto exit;
482
0
    }
483
924
    _return_value = _opcode_has_free_impl(module, opcode);
484
924
    if ((_return_value == -1) && PyErr_Occurred()) {
485
0
        goto exit;
486
0
    }
487
924
    return_value = PyBool_FromLong((long)_return_value);
488
489
924
exit:
490
924
    return return_value;
491
924
}
492
493
PyDoc_STRVAR(_opcode_has_local__doc__,
494
"has_local($module, /, opcode)\n"
495
"--\n"
496
"\n"
497
"Return True if the opcode accesses a local variable, False otherwise.");
498
499
#define _OPCODE_HAS_LOCAL_METHODDEF    \
500
    {"has_local", _PyCFunction_CAST(_opcode_has_local), METH_FASTCALL|METH_KEYWORDS, _opcode_has_local__doc__},
501
502
static int
503
_opcode_has_local_impl(PyObject *module, int opcode);
504
505
static PyObject *
506
_opcode_has_local(PyObject *module, PyObject *const *args, Py_ssize_t nargs, PyObject *kwnames)
507
924
{
508
924
    PyObject *return_value = NULL;
509
924
    #if defined(Py_BUILD_CORE) && !defined(Py_BUILD_CORE_MODULE)
510
511
924
    #define NUM_KEYWORDS 1
512
924
    static struct {
513
924
        PyGC_Head _this_is_not_used;
514
924
        PyObject_VAR_HEAD
515
924
        Py_hash_t ob_hash;
516
924
        PyObject *ob_item[NUM_KEYWORDS];
517
924
    } _kwtuple = {
518
924
        .ob_base = PyVarObject_HEAD_INIT(&PyTuple_Type, NUM_KEYWORDS)
519
924
        .ob_hash = -1,
520
924
        .ob_item = { &_Py_ID(opcode), },
521
924
    };
522
924
    #undef NUM_KEYWORDS
523
924
    #define KWTUPLE (&_kwtuple.ob_base.ob_base)
524
525
    #else  // !Py_BUILD_CORE
526
    #  define KWTUPLE NULL
527
    #endif  // !Py_BUILD_CORE
528
529
924
    static const char * const _keywords[] = {"opcode", NULL};
530
924
    static _PyArg_Parser _parser = {
531
924
        .keywords = _keywords,
532
924
        .fname = "has_local",
533
924
        .kwtuple = KWTUPLE,
534
924
    };
535
924
    #undef KWTUPLE
536
924
    PyObject *argsbuf[1];
537
924
    int opcode;
538
924
    int _return_value;
539
540
924
    args = _PyArg_UnpackKeywords(args, nargs, NULL, kwnames, &_parser,
541
924
            /*minpos*/ 1, /*maxpos*/ 1, /*minkw*/ 0, /*varpos*/ 0, argsbuf);
542
924
    if (!args) {
543
0
        goto exit;
544
0
    }
545
924
    opcode = PyLong_AsInt(args[0]);
546
924
    if (opcode == -1 && PyErr_Occurred()) {
547
0
        goto exit;
548
0
    }
549
924
    _return_value = _opcode_has_local_impl(module, opcode);
550
924
    if ((_return_value == -1) && PyErr_Occurred()) {
551
0
        goto exit;
552
0
    }
553
924
    return_value = PyBool_FromLong((long)_return_value);
554
555
924
exit:
556
924
    return return_value;
557
924
}
558
559
PyDoc_STRVAR(_opcode_has_exc__doc__,
560
"has_exc($module, /, opcode)\n"
561
"--\n"
562
"\n"
563
"Return True if the opcode sets an exception handler, False otherwise.");
564
565
#define _OPCODE_HAS_EXC_METHODDEF    \
566
    {"has_exc", _PyCFunction_CAST(_opcode_has_exc), METH_FASTCALL|METH_KEYWORDS, _opcode_has_exc__doc__},
567
568
static int
569
_opcode_has_exc_impl(PyObject *module, int opcode);
570
571
static PyObject *
572
_opcode_has_exc(PyObject *module, PyObject *const *args, Py_ssize_t nargs, PyObject *kwnames)
573
924
{
574
924
    PyObject *return_value = NULL;
575
924
    #if defined(Py_BUILD_CORE) && !defined(Py_BUILD_CORE_MODULE)
576
577
924
    #define NUM_KEYWORDS 1
578
924
    static struct {
579
924
        PyGC_Head _this_is_not_used;
580
924
        PyObject_VAR_HEAD
581
924
        Py_hash_t ob_hash;
582
924
        PyObject *ob_item[NUM_KEYWORDS];
583
924
    } _kwtuple = {
584
924
        .ob_base = PyVarObject_HEAD_INIT(&PyTuple_Type, NUM_KEYWORDS)
585
924
        .ob_hash = -1,
586
924
        .ob_item = { &_Py_ID(opcode), },
587
924
    };
588
924
    #undef NUM_KEYWORDS
589
924
    #define KWTUPLE (&_kwtuple.ob_base.ob_base)
590
591
    #else  // !Py_BUILD_CORE
592
    #  define KWTUPLE NULL
593
    #endif  // !Py_BUILD_CORE
594
595
924
    static const char * const _keywords[] = {"opcode", NULL};
596
924
    static _PyArg_Parser _parser = {
597
924
        .keywords = _keywords,
598
924
        .fname = "has_exc",
599
924
        .kwtuple = KWTUPLE,
600
924
    };
601
924
    #undef KWTUPLE
602
924
    PyObject *argsbuf[1];
603
924
    int opcode;
604
924
    int _return_value;
605
606
924
    args = _PyArg_UnpackKeywords(args, nargs, NULL, kwnames, &_parser,
607
924
            /*minpos*/ 1, /*maxpos*/ 1, /*minkw*/ 0, /*varpos*/ 0, argsbuf);
608
924
    if (!args) {
609
0
        goto exit;
610
0
    }
611
924
    opcode = PyLong_AsInt(args[0]);
612
924
    if (opcode == -1 && PyErr_Occurred()) {
613
0
        goto exit;
614
0
    }
615
924
    _return_value = _opcode_has_exc_impl(module, opcode);
616
924
    if ((_return_value == -1) && PyErr_Occurred()) {
617
0
        goto exit;
618
0
    }
619
924
    return_value = PyBool_FromLong((long)_return_value);
620
621
924
exit:
622
924
    return return_value;
623
924
}
624
625
PyDoc_STRVAR(_opcode_get_specialization_stats__doc__,
626
"get_specialization_stats($module, /)\n"
627
"--\n"
628
"\n"
629
"Return the specialization stats");
630
631
#define _OPCODE_GET_SPECIALIZATION_STATS_METHODDEF    \
632
    {"get_specialization_stats", (PyCFunction)_opcode_get_specialization_stats, METH_NOARGS, _opcode_get_specialization_stats__doc__},
633
634
static PyObject *
635
_opcode_get_specialization_stats_impl(PyObject *module);
636
637
static PyObject *
638
_opcode_get_specialization_stats(PyObject *module, PyObject *Py_UNUSED(ignored))
639
0
{
640
0
    return _opcode_get_specialization_stats_impl(module);
641
0
}
642
643
PyDoc_STRVAR(_opcode_get_nb_ops__doc__,
644
"get_nb_ops($module, /)\n"
645
"--\n"
646
"\n"
647
"Return array of symbols of binary ops.\n"
648
"\n"
649
"Indexed by the BINARY_OP oparg value.");
650
651
#define _OPCODE_GET_NB_OPS_METHODDEF    \
652
    {"get_nb_ops", (PyCFunction)_opcode_get_nb_ops, METH_NOARGS, _opcode_get_nb_ops__doc__},
653
654
static PyObject *
655
_opcode_get_nb_ops_impl(PyObject *module);
656
657
static PyObject *
658
_opcode_get_nb_ops(PyObject *module, PyObject *Py_UNUSED(ignored))
659
6
{
660
6
    return _opcode_get_nb_ops_impl(module);
661
6
}
662
663
PyDoc_STRVAR(_opcode_get_intrinsic1_descs__doc__,
664
"get_intrinsic1_descs($module, /)\n"
665
"--\n"
666
"\n"
667
"Return a list of names of the unary intrinsics.");
668
669
#define _OPCODE_GET_INTRINSIC1_DESCS_METHODDEF    \
670
    {"get_intrinsic1_descs", (PyCFunction)_opcode_get_intrinsic1_descs, METH_NOARGS, _opcode_get_intrinsic1_descs__doc__},
671
672
static PyObject *
673
_opcode_get_intrinsic1_descs_impl(PyObject *module);
674
675
static PyObject *
676
_opcode_get_intrinsic1_descs(PyObject *module, PyObject *Py_UNUSED(ignored))
677
6
{
678
6
    return _opcode_get_intrinsic1_descs_impl(module);
679
6
}
680
681
PyDoc_STRVAR(_opcode_get_intrinsic2_descs__doc__,
682
"get_intrinsic2_descs($module, /)\n"
683
"--\n"
684
"\n"
685
"Return a list of names of the binary intrinsics.");
686
687
#define _OPCODE_GET_INTRINSIC2_DESCS_METHODDEF    \
688
    {"get_intrinsic2_descs", (PyCFunction)_opcode_get_intrinsic2_descs, METH_NOARGS, _opcode_get_intrinsic2_descs__doc__},
689
690
static PyObject *
691
_opcode_get_intrinsic2_descs_impl(PyObject *module);
692
693
static PyObject *
694
_opcode_get_intrinsic2_descs(PyObject *module, PyObject *Py_UNUSED(ignored))
695
6
{
696
6
    return _opcode_get_intrinsic2_descs_impl(module);
697
6
}
698
699
PyDoc_STRVAR(_opcode_get_special_method_names__doc__,
700
"get_special_method_names($module, /)\n"
701
"--\n"
702
"\n"
703
"Return a list of special method names.");
704
705
#define _OPCODE_GET_SPECIAL_METHOD_NAMES_METHODDEF    \
706
    {"get_special_method_names", (PyCFunction)_opcode_get_special_method_names, METH_NOARGS, _opcode_get_special_method_names__doc__},
707
708
static PyObject *
709
_opcode_get_special_method_names_impl(PyObject *module);
710
711
static PyObject *
712
_opcode_get_special_method_names(PyObject *module, PyObject *Py_UNUSED(ignored))
713
6
{
714
6
    return _opcode_get_special_method_names_impl(module);
715
6
}
716
717
PyDoc_STRVAR(_opcode_get_executor__doc__,
718
"get_executor($module, /, code, offset)\n"
719
"--\n"
720
"\n"
721
"Return the executor object at offset in code if exists, None otherwise.");
722
723
#define _OPCODE_GET_EXECUTOR_METHODDEF    \
724
    {"get_executor", _PyCFunction_CAST(_opcode_get_executor), METH_FASTCALL|METH_KEYWORDS, _opcode_get_executor__doc__},
725
726
static PyObject *
727
_opcode_get_executor_impl(PyObject *module, PyObject *code, int offset);
728
729
static PyObject *
730
_opcode_get_executor(PyObject *module, PyObject *const *args, Py_ssize_t nargs, PyObject *kwnames)
731
0
{
732
0
    PyObject *return_value = NULL;
733
0
    #if defined(Py_BUILD_CORE) && !defined(Py_BUILD_CORE_MODULE)
734
735
0
    #define NUM_KEYWORDS 2
736
0
    static struct {
737
0
        PyGC_Head _this_is_not_used;
738
0
        PyObject_VAR_HEAD
739
0
        Py_hash_t ob_hash;
740
0
        PyObject *ob_item[NUM_KEYWORDS];
741
0
    } _kwtuple = {
742
0
        .ob_base = PyVarObject_HEAD_INIT(&PyTuple_Type, NUM_KEYWORDS)
743
0
        .ob_hash = -1,
744
0
        .ob_item = { &_Py_ID(code), &_Py_ID(offset), },
745
0
    };
746
0
    #undef NUM_KEYWORDS
747
0
    #define KWTUPLE (&_kwtuple.ob_base.ob_base)
748
749
    #else  // !Py_BUILD_CORE
750
    #  define KWTUPLE NULL
751
    #endif  // !Py_BUILD_CORE
752
753
0
    static const char * const _keywords[] = {"code", "offset", NULL};
754
0
    static _PyArg_Parser _parser = {
755
0
        .keywords = _keywords,
756
0
        .fname = "get_executor",
757
0
        .kwtuple = KWTUPLE,
758
0
    };
759
0
    #undef KWTUPLE
760
0
    PyObject *argsbuf[2];
761
0
    PyObject *code;
762
0
    int offset;
763
764
0
    args = _PyArg_UnpackKeywords(args, nargs, NULL, kwnames, &_parser,
765
0
            /*minpos*/ 2, /*maxpos*/ 2, /*minkw*/ 0, /*varpos*/ 0, argsbuf);
766
0
    if (!args) {
767
0
        goto exit;
768
0
    }
769
0
    code = args[0];
770
0
    offset = PyLong_AsInt(args[1]);
771
0
    if (offset == -1 && PyErr_Occurred()) {
772
0
        goto exit;
773
0
    }
774
0
    return_value = _opcode_get_executor_impl(module, code, offset);
775
776
0
exit:
777
0
    return return_value;
778
0
}
779
/*[clinic end generated code: output=a11f02989c3175d7 input=a9049054013a1b77]*/