Coverage Report

Created: 2026-03-08 06:40

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
930
{
173
930
    PyObject *return_value = NULL;
174
930
    #if defined(Py_BUILD_CORE) && !defined(Py_BUILD_CORE_MODULE)
175
176
930
    #define NUM_KEYWORDS 1
177
930
    static struct {
178
930
        PyGC_Head _this_is_not_used;
179
930
        PyObject_VAR_HEAD
180
930
        Py_hash_t ob_hash;
181
930
        PyObject *ob_item[NUM_KEYWORDS];
182
930
    } _kwtuple = {
183
930
        .ob_base = PyVarObject_HEAD_INIT(&PyTuple_Type, NUM_KEYWORDS)
184
930
        .ob_hash = -1,
185
930
        .ob_item = { &_Py_ID(opcode), },
186
930
    };
187
930
    #undef NUM_KEYWORDS
188
930
    #define KWTUPLE (&_kwtuple.ob_base.ob_base)
189
190
    #else  // !Py_BUILD_CORE
191
    #  define KWTUPLE NULL
192
    #endif  // !Py_BUILD_CORE
193
194
930
    static const char * const _keywords[] = {"opcode", NULL};
195
930
    static _PyArg_Parser _parser = {
196
930
        .keywords = _keywords,
197
930
        .fname = "has_arg",
198
930
        .kwtuple = KWTUPLE,
199
930
    };
200
930
    #undef KWTUPLE
201
930
    PyObject *argsbuf[1];
202
930
    int opcode;
203
930
    int _return_value;
204
205
930
    args = _PyArg_UnpackKeywords(args, nargs, NULL, kwnames, &_parser,
206
930
            /*minpos*/ 1, /*maxpos*/ 1, /*minkw*/ 0, /*varpos*/ 0, argsbuf);
207
930
    if (!args) {
208
0
        goto exit;
209
0
    }
210
930
    opcode = PyLong_AsInt(args[0]);
211
930
    if (opcode == -1 && PyErr_Occurred()) {
212
0
        goto exit;
213
0
    }
214
930
    _return_value = _opcode_has_arg_impl(module, opcode);
215
930
    if ((_return_value == -1) && PyErr_Occurred()) {
216
0
        goto exit;
217
0
    }
218
930
    return_value = PyBool_FromLong((long)_return_value);
219
220
930
exit:
221
930
    return return_value;
222
930
}
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
930
{
239
930
    PyObject *return_value = NULL;
240
930
    #if defined(Py_BUILD_CORE) && !defined(Py_BUILD_CORE_MODULE)
241
242
930
    #define NUM_KEYWORDS 1
243
930
    static struct {
244
930
        PyGC_Head _this_is_not_used;
245
930
        PyObject_VAR_HEAD
246
930
        Py_hash_t ob_hash;
247
930
        PyObject *ob_item[NUM_KEYWORDS];
248
930
    } _kwtuple = {
249
930
        .ob_base = PyVarObject_HEAD_INIT(&PyTuple_Type, NUM_KEYWORDS)
250
930
        .ob_hash = -1,
251
930
        .ob_item = { &_Py_ID(opcode), },
252
930
    };
253
930
    #undef NUM_KEYWORDS
254
930
    #define KWTUPLE (&_kwtuple.ob_base.ob_base)
255
256
    #else  // !Py_BUILD_CORE
257
    #  define KWTUPLE NULL
258
    #endif  // !Py_BUILD_CORE
259
260
930
    static const char * const _keywords[] = {"opcode", NULL};
261
930
    static _PyArg_Parser _parser = {
262
930
        .keywords = _keywords,
263
930
        .fname = "has_const",
264
930
        .kwtuple = KWTUPLE,
265
930
    };
266
930
    #undef KWTUPLE
267
930
    PyObject *argsbuf[1];
268
930
    int opcode;
269
930
    int _return_value;
270
271
930
    args = _PyArg_UnpackKeywords(args, nargs, NULL, kwnames, &_parser,
272
930
            /*minpos*/ 1, /*maxpos*/ 1, /*minkw*/ 0, /*varpos*/ 0, argsbuf);
273
930
    if (!args) {
274
0
        goto exit;
275
0
    }
276
930
    opcode = PyLong_AsInt(args[0]);
277
930
    if (opcode == -1 && PyErr_Occurred()) {
278
0
        goto exit;
279
0
    }
280
930
    _return_value = _opcode_has_const_impl(module, opcode);
281
930
    if ((_return_value == -1) && PyErr_Occurred()) {
282
0
        goto exit;
283
0
    }
284
930
    return_value = PyBool_FromLong((long)_return_value);
285
286
930
exit:
287
930
    return return_value;
288
930
}
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
930
{
305
930
    PyObject *return_value = NULL;
306
930
    #if defined(Py_BUILD_CORE) && !defined(Py_BUILD_CORE_MODULE)
307
308
930
    #define NUM_KEYWORDS 1
309
930
    static struct {
310
930
        PyGC_Head _this_is_not_used;
311
930
        PyObject_VAR_HEAD
312
930
        Py_hash_t ob_hash;
313
930
        PyObject *ob_item[NUM_KEYWORDS];
314
930
    } _kwtuple = {
315
930
        .ob_base = PyVarObject_HEAD_INIT(&PyTuple_Type, NUM_KEYWORDS)
316
930
        .ob_hash = -1,
317
930
        .ob_item = { &_Py_ID(opcode), },
318
930
    };
319
930
    #undef NUM_KEYWORDS
320
930
    #define KWTUPLE (&_kwtuple.ob_base.ob_base)
321
322
    #else  // !Py_BUILD_CORE
323
    #  define KWTUPLE NULL
324
    #endif  // !Py_BUILD_CORE
325
326
930
    static const char * const _keywords[] = {"opcode", NULL};
327
930
    static _PyArg_Parser _parser = {
328
930
        .keywords = _keywords,
329
930
        .fname = "has_name",
330
930
        .kwtuple = KWTUPLE,
331
930
    };
332
930
    #undef KWTUPLE
333
930
    PyObject *argsbuf[1];
334
930
    int opcode;
335
930
    int _return_value;
336
337
930
    args = _PyArg_UnpackKeywords(args, nargs, NULL, kwnames, &_parser,
338
930
            /*minpos*/ 1, /*maxpos*/ 1, /*minkw*/ 0, /*varpos*/ 0, argsbuf);
339
930
    if (!args) {
340
0
        goto exit;
341
0
    }
342
930
    opcode = PyLong_AsInt(args[0]);
343
930
    if (opcode == -1 && PyErr_Occurred()) {
344
0
        goto exit;
345
0
    }
346
930
    _return_value = _opcode_has_name_impl(module, opcode);
347
930
    if ((_return_value == -1) && PyErr_Occurred()) {
348
0
        goto exit;
349
0
    }
350
930
    return_value = PyBool_FromLong((long)_return_value);
351
352
930
exit:
353
930
    return return_value;
354
930
}
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
930
{
371
930
    PyObject *return_value = NULL;
372
930
    #if defined(Py_BUILD_CORE) && !defined(Py_BUILD_CORE_MODULE)
373
374
930
    #define NUM_KEYWORDS 1
375
930
    static struct {
376
930
        PyGC_Head _this_is_not_used;
377
930
        PyObject_VAR_HEAD
378
930
        Py_hash_t ob_hash;
379
930
        PyObject *ob_item[NUM_KEYWORDS];
380
930
    } _kwtuple = {
381
930
        .ob_base = PyVarObject_HEAD_INIT(&PyTuple_Type, NUM_KEYWORDS)
382
930
        .ob_hash = -1,
383
930
        .ob_item = { &_Py_ID(opcode), },
384
930
    };
385
930
    #undef NUM_KEYWORDS
386
930
    #define KWTUPLE (&_kwtuple.ob_base.ob_base)
387
388
    #else  // !Py_BUILD_CORE
389
    #  define KWTUPLE NULL
390
    #endif  // !Py_BUILD_CORE
391
392
930
    static const char * const _keywords[] = {"opcode", NULL};
393
930
    static _PyArg_Parser _parser = {
394
930
        .keywords = _keywords,
395
930
        .fname = "has_jump",
396
930
        .kwtuple = KWTUPLE,
397
930
    };
398
930
    #undef KWTUPLE
399
930
    PyObject *argsbuf[1];
400
930
    int opcode;
401
930
    int _return_value;
402
403
930
    args = _PyArg_UnpackKeywords(args, nargs, NULL, kwnames, &_parser,
404
930
            /*minpos*/ 1, /*maxpos*/ 1, /*minkw*/ 0, /*varpos*/ 0, argsbuf);
405
930
    if (!args) {
406
0
        goto exit;
407
0
    }
408
930
    opcode = PyLong_AsInt(args[0]);
409
930
    if (opcode == -1 && PyErr_Occurred()) {
410
0
        goto exit;
411
0
    }
412
930
    _return_value = _opcode_has_jump_impl(module, opcode);
413
930
    if ((_return_value == -1) && PyErr_Occurred()) {
414
0
        goto exit;
415
0
    }
416
930
    return_value = PyBool_FromLong((long)_return_value);
417
418
930
exit:
419
930
    return return_value;
420
930
}
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
930
{
442
930
    PyObject *return_value = NULL;
443
930
    #if defined(Py_BUILD_CORE) && !defined(Py_BUILD_CORE_MODULE)
444
445
930
    #define NUM_KEYWORDS 1
446
930
    static struct {
447
930
        PyGC_Head _this_is_not_used;
448
930
        PyObject_VAR_HEAD
449
930
        Py_hash_t ob_hash;
450
930
        PyObject *ob_item[NUM_KEYWORDS];
451
930
    } _kwtuple = {
452
930
        .ob_base = PyVarObject_HEAD_INIT(&PyTuple_Type, NUM_KEYWORDS)
453
930
        .ob_hash = -1,
454
930
        .ob_item = { &_Py_ID(opcode), },
455
930
    };
456
930
    #undef NUM_KEYWORDS
457
930
    #define KWTUPLE (&_kwtuple.ob_base.ob_base)
458
459
    #else  // !Py_BUILD_CORE
460
    #  define KWTUPLE NULL
461
    #endif  // !Py_BUILD_CORE
462
463
930
    static const char * const _keywords[] = {"opcode", NULL};
464
930
    static _PyArg_Parser _parser = {
465
930
        .keywords = _keywords,
466
930
        .fname = "has_free",
467
930
        .kwtuple = KWTUPLE,
468
930
    };
469
930
    #undef KWTUPLE
470
930
    PyObject *argsbuf[1];
471
930
    int opcode;
472
930
    int _return_value;
473
474
930
    args = _PyArg_UnpackKeywords(args, nargs, NULL, kwnames, &_parser,
475
930
            /*minpos*/ 1, /*maxpos*/ 1, /*minkw*/ 0, /*varpos*/ 0, argsbuf);
476
930
    if (!args) {
477
0
        goto exit;
478
0
    }
479
930
    opcode = PyLong_AsInt(args[0]);
480
930
    if (opcode == -1 && PyErr_Occurred()) {
481
0
        goto exit;
482
0
    }
483
930
    _return_value = _opcode_has_free_impl(module, opcode);
484
930
    if ((_return_value == -1) && PyErr_Occurred()) {
485
0
        goto exit;
486
0
    }
487
930
    return_value = PyBool_FromLong((long)_return_value);
488
489
930
exit:
490
930
    return return_value;
491
930
}
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
930
{
508
930
    PyObject *return_value = NULL;
509
930
    #if defined(Py_BUILD_CORE) && !defined(Py_BUILD_CORE_MODULE)
510
511
930
    #define NUM_KEYWORDS 1
512
930
    static struct {
513
930
        PyGC_Head _this_is_not_used;
514
930
        PyObject_VAR_HEAD
515
930
        Py_hash_t ob_hash;
516
930
        PyObject *ob_item[NUM_KEYWORDS];
517
930
    } _kwtuple = {
518
930
        .ob_base = PyVarObject_HEAD_INIT(&PyTuple_Type, NUM_KEYWORDS)
519
930
        .ob_hash = -1,
520
930
        .ob_item = { &_Py_ID(opcode), },
521
930
    };
522
930
    #undef NUM_KEYWORDS
523
930
    #define KWTUPLE (&_kwtuple.ob_base.ob_base)
524
525
    #else  // !Py_BUILD_CORE
526
    #  define KWTUPLE NULL
527
    #endif  // !Py_BUILD_CORE
528
529
930
    static const char * const _keywords[] = {"opcode", NULL};
530
930
    static _PyArg_Parser _parser = {
531
930
        .keywords = _keywords,
532
930
        .fname = "has_local",
533
930
        .kwtuple = KWTUPLE,
534
930
    };
535
930
    #undef KWTUPLE
536
930
    PyObject *argsbuf[1];
537
930
    int opcode;
538
930
    int _return_value;
539
540
930
    args = _PyArg_UnpackKeywords(args, nargs, NULL, kwnames, &_parser,
541
930
            /*minpos*/ 1, /*maxpos*/ 1, /*minkw*/ 0, /*varpos*/ 0, argsbuf);
542
930
    if (!args) {
543
0
        goto exit;
544
0
    }
545
930
    opcode = PyLong_AsInt(args[0]);
546
930
    if (opcode == -1 && PyErr_Occurred()) {
547
0
        goto exit;
548
0
    }
549
930
    _return_value = _opcode_has_local_impl(module, opcode);
550
930
    if ((_return_value == -1) && PyErr_Occurred()) {
551
0
        goto exit;
552
0
    }
553
930
    return_value = PyBool_FromLong((long)_return_value);
554
555
930
exit:
556
930
    return return_value;
557
930
}
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
930
{
574
930
    PyObject *return_value = NULL;
575
930
    #if defined(Py_BUILD_CORE) && !defined(Py_BUILD_CORE_MODULE)
576
577
930
    #define NUM_KEYWORDS 1
578
930
    static struct {
579
930
        PyGC_Head _this_is_not_used;
580
930
        PyObject_VAR_HEAD
581
930
        Py_hash_t ob_hash;
582
930
        PyObject *ob_item[NUM_KEYWORDS];
583
930
    } _kwtuple = {
584
930
        .ob_base = PyVarObject_HEAD_INIT(&PyTuple_Type, NUM_KEYWORDS)
585
930
        .ob_hash = -1,
586
930
        .ob_item = { &_Py_ID(opcode), },
587
930
    };
588
930
    #undef NUM_KEYWORDS
589
930
    #define KWTUPLE (&_kwtuple.ob_base.ob_base)
590
591
    #else  // !Py_BUILD_CORE
592
    #  define KWTUPLE NULL
593
    #endif  // !Py_BUILD_CORE
594
595
930
    static const char * const _keywords[] = {"opcode", NULL};
596
930
    static _PyArg_Parser _parser = {
597
930
        .keywords = _keywords,
598
930
        .fname = "has_exc",
599
930
        .kwtuple = KWTUPLE,
600
930
    };
601
930
    #undef KWTUPLE
602
930
    PyObject *argsbuf[1];
603
930
    int opcode;
604
930
    int _return_value;
605
606
930
    args = _PyArg_UnpackKeywords(args, nargs, NULL, kwnames, &_parser,
607
930
            /*minpos*/ 1, /*maxpos*/ 1, /*minkw*/ 0, /*varpos*/ 0, argsbuf);
608
930
    if (!args) {
609
0
        goto exit;
610
0
    }
611
930
    opcode = PyLong_AsInt(args[0]);
612
930
    if (opcode == -1 && PyErr_Occurred()) {
613
0
        goto exit;
614
0
    }
615
930
    _return_value = _opcode_has_exc_impl(module, opcode);
616
930
    if ((_return_value == -1) && PyErr_Occurred()) {
617
0
        goto exit;
618
0
    }
619
930
    return_value = PyBool_FromLong((long)_return_value);
620
621
930
exit:
622
930
    return return_value;
623
930
}
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]*/