Data::Dumper: Updated changelog
[perl.git] / proto.h
1 /* -*- buffer-read-only: t -*-
2  *
3  *    proto.h
4  *
5  *    Copyright (C) 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001,
6  *    2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 by Larry Wall and others
7  *
8  *    You may distribute under the terms of either the GNU General Public
9  *    License or the Artistic License, as specified in the README file.
10  *
11  * !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!!
12  * This file is built by regen/embed.pl from data in embed.fnc,
13  * regen/embed.pl, regen/opcodes, intrpvar.h and perlvars.h.
14  * Any changes made here will be lost!
15  *
16  * Edit those files and run 'make regen_headers' to effect changes.
17  */
18
19 START_EXTERN_C
20 PERL_CALLCONV int       Perl_Gv_AMupdate(pTHX_ HV* stash, bool destructing)
21                         __attribute__nonnull__(pTHX_1);
22 #define PERL_ARGS_ASSERT_GV_AMUPDATE    \
23         assert(stash)
24
25 PERL_CALLCONV const char *      Perl_PerlIO_context_layers(pTHX_ const char *mode);
26 PERL_CALLCONV void*     Perl_Slab_Alloc(pTHX_ size_t sz)
27                         __attribute__malloc__
28                         __attribute__warn_unused_result__;
29
30 PERL_CALLCONV void      Perl_Slab_Free(pTHX_ void *op)
31                         __attribute__nonnull__(pTHX_1);
32 #define PERL_ARGS_ASSERT_SLAB_FREE      \
33         assert(op)
34
35 PERL_CALLCONV bool      Perl__is_utf8__perl_idstart(pTHX_ const U8 *p)
36                         __attribute__warn_unused_result__
37                         __attribute__nonnull__(pTHX_1);
38 #define PERL_ARGS_ASSERT__IS_UTF8__PERL_IDSTART \
39         assert(p)
40
41 PERL_CALLCONV UV        Perl__to_uni_fold_flags(pTHX_ UV c, U8 *p, STRLEN *lenp, const U8 flags)
42                         __attribute__nonnull__(pTHX_2)
43                         __attribute__nonnull__(pTHX_3);
44 #define PERL_ARGS_ASSERT__TO_UNI_FOLD_FLAGS     \
45         assert(p); assert(lenp)
46
47 PERL_CALLCONV UV        Perl__to_utf8_fold_flags(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp, U8 flags, bool* tainted_ptr)
48                         __attribute__nonnull__(pTHX_1)
49                         __attribute__nonnull__(pTHX_2);
50 #define PERL_ARGS_ASSERT__TO_UTF8_FOLD_FLAGS    \
51         assert(p); assert(ustrp)
52
53 PERL_CALLCONV UV        Perl__to_utf8_lower_flags(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp, const bool flags, bool* tainted_ptr)
54                         __attribute__nonnull__(pTHX_1)
55                         __attribute__nonnull__(pTHX_2);
56 #define PERL_ARGS_ASSERT__TO_UTF8_LOWER_FLAGS   \
57         assert(p); assert(ustrp)
58
59 PERL_CALLCONV UV        Perl__to_utf8_title_flags(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp, const bool flags, bool* tainted_ptr)
60                         __attribute__nonnull__(pTHX_1)
61                         __attribute__nonnull__(pTHX_2);
62 #define PERL_ARGS_ASSERT__TO_UTF8_TITLE_FLAGS   \
63         assert(p); assert(ustrp)
64
65 PERL_CALLCONV UV        Perl__to_utf8_upper_flags(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp, const bool flags, bool* tainted_ptr)
66                         __attribute__nonnull__(pTHX_1)
67                         __attribute__nonnull__(pTHX_2);
68 #define PERL_ARGS_ASSERT__TO_UTF8_UPPER_FLAGS   \
69         assert(p); assert(ustrp)
70
71 PERL_CALLCONV PADOFFSET Perl_allocmy(pTHX_ const char *const name, const STRLEN len, const U32 flags)
72                         __attribute__nonnull__(pTHX_1);
73 #define PERL_ARGS_ASSERT_ALLOCMY        \
74         assert(name)
75
76 PERL_CALLCONV SV*       Perl_amagic_call(pTHX_ SV* left, SV* right, int method, int dir)
77                         __attribute__nonnull__(pTHX_1)
78                         __attribute__nonnull__(pTHX_2);
79 #define PERL_ARGS_ASSERT_AMAGIC_CALL    \
80         assert(left); assert(right)
81
82 PERL_CALLCONV SV *      Perl_amagic_deref_call(pTHX_ SV *ref, int method)
83                         __attribute__nonnull__(pTHX_1);
84 #define PERL_ARGS_ASSERT_AMAGIC_DEREF_CALL      \
85         assert(ref)
86
87 PERL_CALLCONV bool      Perl_amagic_is_enabled(pTHX_ int method);
88 PERL_CALLCONV I32       Perl_apply(pTHX_ I32 type, SV** mark, SV** sp)
89                         __attribute__nonnull__(pTHX_2)
90                         __attribute__nonnull__(pTHX_3);
91 #define PERL_ARGS_ASSERT_APPLY  \
92         assert(mark); assert(sp)
93
94 PERL_CALLCONV void      Perl_apply_attrs_string(pTHX_ const char *stashpv, CV *cv, const char *attrstr, STRLEN len)
95                         __attribute__nonnull__(pTHX_1)
96                         __attribute__nonnull__(pTHX_2)
97                         __attribute__nonnull__(pTHX_3);
98 #define PERL_ARGS_ASSERT_APPLY_ATTRS_STRING     \
99         assert(stashpv); assert(cv); assert(attrstr)
100
101 PERL_CALLCONV void      Perl_atfork_lock(void);
102 PERL_CALLCONV void      Perl_atfork_unlock(void);
103 PERL_CALLCONV SV**      Perl_av_arylen_p(pTHX_ AV *av)
104                         __attribute__nonnull__(pTHX_1);
105 #define PERL_ARGS_ASSERT_AV_ARYLEN_P    \
106         assert(av)
107
108 PERL_CALLCONV void      Perl_av_clear(pTHX_ AV *av)
109                         __attribute__nonnull__(pTHX_1);
110 #define PERL_ARGS_ASSERT_AV_CLEAR       \
111         assert(av)
112
113 PERL_CALLCONV void      Perl_av_create_and_push(pTHX_ AV **const avp, SV *const val)
114                         __attribute__nonnull__(pTHX_1)
115                         __attribute__nonnull__(pTHX_2);
116 #define PERL_ARGS_ASSERT_AV_CREATE_AND_PUSH     \
117         assert(avp); assert(val)
118
119 PERL_CALLCONV SV**      Perl_av_create_and_unshift_one(pTHX_ AV **const avp, SV *const val)
120                         __attribute__nonnull__(pTHX_1)
121                         __attribute__nonnull__(pTHX_2);
122 #define PERL_ARGS_ASSERT_AV_CREATE_AND_UNSHIFT_ONE      \
123         assert(avp); assert(val)
124
125 PERL_CALLCONV SV*       Perl_av_delete(pTHX_ AV *av, I32 key, I32 flags)
126                         __attribute__nonnull__(pTHX_1);
127 #define PERL_ARGS_ASSERT_AV_DELETE      \
128         assert(av)
129
130 PERL_CALLCONV bool      Perl_av_exists(pTHX_ AV *av, I32 key)
131                         __attribute__warn_unused_result__
132                         __attribute__nonnull__(pTHX_1);
133 #define PERL_ARGS_ASSERT_AV_EXISTS      \
134         assert(av)
135
136 PERL_CALLCONV void      Perl_av_extend(pTHX_ AV *av, I32 key)
137                         __attribute__nonnull__(pTHX_1);
138 #define PERL_ARGS_ASSERT_AV_EXTEND      \
139         assert(av)
140
141 PERL_CALLCONV SV**      Perl_av_fetch(pTHX_ AV *av, I32 key, I32 lval)
142                         __attribute__warn_unused_result__
143                         __attribute__nonnull__(pTHX_1);
144 #define PERL_ARGS_ASSERT_AV_FETCH       \
145         assert(av)
146
147 PERL_CALLCONV void      Perl_av_fill(pTHX_ AV *av, I32 fill)
148                         __attribute__nonnull__(pTHX_1);
149 #define PERL_ARGS_ASSERT_AV_FILL        \
150         assert(av)
151
152 PERL_CALLCONV IV*       Perl_av_iter_p(pTHX_ AV *av)
153                         __attribute__nonnull__(pTHX_1);
154 #define PERL_ARGS_ASSERT_AV_ITER_P      \
155         assert(av)
156
157 PERL_CALLCONV I32       Perl_av_len(pTHX_ AV *av)
158                         __attribute__warn_unused_result__
159                         __attribute__nonnull__(pTHX_1);
160 #define PERL_ARGS_ASSERT_AV_LEN \
161         assert(av)
162
163 PERL_CALLCONV AV*       Perl_av_make(pTHX_ I32 size, SV **strp)
164                         __attribute__warn_unused_result__
165                         __attribute__nonnull__(pTHX_2);
166 #define PERL_ARGS_ASSERT_AV_MAKE        \
167         assert(strp)
168
169 PERL_CALLCONV SV*       Perl_av_pop(pTHX_ AV *av)
170                         __attribute__nonnull__(pTHX_1);
171 #define PERL_ARGS_ASSERT_AV_POP \
172         assert(av)
173
174 PERL_CALLCONV void      Perl_av_push(pTHX_ AV *av, SV *val)
175                         __attribute__nonnull__(pTHX_1)
176                         __attribute__nonnull__(pTHX_2);
177 #define PERL_ARGS_ASSERT_AV_PUSH        \
178         assert(av); assert(val)
179
180 PERL_CALLCONV void      Perl_av_reify(pTHX_ AV *av)
181                         __attribute__nonnull__(pTHX_1);
182 #define PERL_ARGS_ASSERT_AV_REIFY       \
183         assert(av)
184
185 PERL_CALLCONV SV*       Perl_av_shift(pTHX_ AV *av)
186                         __attribute__warn_unused_result__
187                         __attribute__nonnull__(pTHX_1);
188 #define PERL_ARGS_ASSERT_AV_SHIFT       \
189         assert(av)
190
191 PERL_CALLCONV SV**      Perl_av_store(pTHX_ AV *av, I32 key, SV *val)
192                         __attribute__nonnull__(pTHX_1);
193 #define PERL_ARGS_ASSERT_AV_STORE       \
194         assert(av)
195
196 PERL_CALLCONV void      Perl_av_undef(pTHX_ AV *av)
197                         __attribute__nonnull__(pTHX_1);
198 #define PERL_ARGS_ASSERT_AV_UNDEF       \
199         assert(av)
200
201 PERL_CALLCONV void      Perl_av_unshift(pTHX_ AV *av, I32 num)
202                         __attribute__nonnull__(pTHX_1);
203 #define PERL_ARGS_ASSERT_AV_UNSHIFT     \
204         assert(av)
205
206 PERL_CALLCONV OP*       Perl_bind_match(pTHX_ I32 type, OP *left, OP *right)
207                         __attribute__warn_unused_result__
208                         __attribute__nonnull__(pTHX_2)
209                         __attribute__nonnull__(pTHX_3);
210 #define PERL_ARGS_ASSERT_BIND_MATCH     \
211         assert(left); assert(right)
212
213 PERL_CALLCONV OP*       Perl_block_end(pTHX_ I32 floor, OP* seq)
214                         __attribute__warn_unused_result__;
215
216 PERL_CALLCONV I32       Perl_block_gimme(pTHX)
217                         __attribute__warn_unused_result__;
218
219 PERL_CALLCONV int       Perl_block_start(pTHX_ int full)
220                         __attribute__warn_unused_result__;
221
222 PERL_CALLCONV void      Perl_blockhook_register(pTHX_ BHK *hk)
223                         __attribute__nonnull__(pTHX_1);
224 #define PERL_ARGS_ASSERT_BLOCKHOOK_REGISTER     \
225         assert(hk)
226
227 PERL_CALLCONV void      Perl_boot_core_PerlIO(pTHX);
228 PERL_CALLCONV void      Perl_boot_core_UNIVERSAL(pTHX);
229 PERL_CALLCONV void      Perl_boot_core_mro(pTHX);
230 PERL_CALLCONV int       Perl_bytes_cmp_utf8(pTHX_ const U8 *b, STRLEN blen, const U8 *u, STRLEN ulen)
231                         __attribute__nonnull__(pTHX_1)
232                         __attribute__nonnull__(pTHX_3);
233 #define PERL_ARGS_ASSERT_BYTES_CMP_UTF8 \
234         assert(b); assert(u)
235
236 PERL_CALLCONV U8*       Perl_bytes_from_utf8(pTHX_ const U8 *s, STRLEN *len, bool *is_utf8)
237                         __attribute__nonnull__(pTHX_1)
238                         __attribute__nonnull__(pTHX_2);
239 #define PERL_ARGS_ASSERT_BYTES_FROM_UTF8        \
240         assert(s); assert(len)
241
242 PERL_CALLCONV U8*       Perl_bytes_to_utf8(pTHX_ const U8 *s, STRLEN *len)
243                         __attribute__nonnull__(pTHX_1)
244                         __attribute__nonnull__(pTHX_2);
245 #define PERL_ARGS_ASSERT_BYTES_TO_UTF8  \
246         assert(s); assert(len)
247
248 PERL_CALLCONV I32       Perl_call_argv(pTHX_ const char* sub_name, I32 flags, char** argv)
249                         __attribute__nonnull__(pTHX_1)
250                         __attribute__nonnull__(pTHX_3);
251 #define PERL_ARGS_ASSERT_CALL_ARGV      \
252         assert(sub_name); assert(argv)
253
254 PERL_CALLCONV void      Perl_call_atexit(pTHX_ ATEXIT_t fn, void *ptr);
255 PERL_CALLCONV void      Perl_call_list(pTHX_ I32 oldscope, AV *paramList)
256                         __attribute__nonnull__(pTHX_2);
257 #define PERL_ARGS_ASSERT_CALL_LIST      \
258         assert(paramList)
259
260 PERL_CALLCONV I32       Perl_call_method(pTHX_ const char* methname, I32 flags)
261                         __attribute__nonnull__(pTHX_1);
262 #define PERL_ARGS_ASSERT_CALL_METHOD    \
263         assert(methname)
264
265 PERL_CALLCONV I32       Perl_call_pv(pTHX_ const char* sub_name, I32 flags)
266                         __attribute__nonnull__(pTHX_1);
267 #define PERL_ARGS_ASSERT_CALL_PV        \
268         assert(sub_name)
269
270 PERL_CALLCONV I32       Perl_call_sv(pTHX_ SV* sv, VOL I32 flags)
271                         __attribute__nonnull__(pTHX_1);
272 #define PERL_ARGS_ASSERT_CALL_SV        \
273         assert(sv)
274
275 PERL_CALLCONV const PERL_CONTEXT *      Perl_caller_cx(pTHX_ I32 level, const PERL_CONTEXT **dbcxp);
276 PERL_CALLCONV Malloc_t  Perl_calloc(MEM_SIZE elements, MEM_SIZE size)
277                         __attribute__malloc__
278                         __attribute__warn_unused_result__;
279
280 PERL_CALLCONV bool      Perl_cando(pTHX_ Mode_t mode, bool effective, const Stat_t* statbufp)
281                         __attribute__warn_unused_result__
282                         __attribute__nonnull__(pTHX_3);
283 #define PERL_ARGS_ASSERT_CANDO  \
284         assert(statbufp)
285
286 PERL_CALLCONV I32       Perl_cast_i32(pTHX_ NV f)
287                         __attribute__warn_unused_result__;
288
289 PERL_CALLCONV IV        Perl_cast_iv(pTHX_ NV f)
290                         __attribute__warn_unused_result__;
291
292 PERL_CALLCONV U32       Perl_cast_ulong(pTHX_ NV f)
293                         __attribute__warn_unused_result__;
294
295 PERL_CALLCONV UV        Perl_cast_uv(pTHX_ NV f)
296                         __attribute__warn_unused_result__;
297
298 PERL_CALLCONV bool      Perl_check_utf8_print(pTHX_ const U8 *s, const STRLEN len)
299                         __attribute__nonnull__(pTHX_1);
300 #define PERL_ARGS_ASSERT_CHECK_UTF8_PRINT       \
301         assert(s)
302
303 PERL_CALLCONV OP *      Perl_ck_anoncode(pTHX_ OP *o)
304                         __attribute__warn_unused_result__
305                         __attribute__nonnull__(pTHX_1);
306 #define PERL_ARGS_ASSERT_CK_ANONCODE    \
307         assert(o)
308
309 PERL_CALLCONV OP *      Perl_ck_bitop(pTHX_ OP *o)
310                         __attribute__warn_unused_result__
311                         __attribute__nonnull__(pTHX_1);
312 #define PERL_ARGS_ASSERT_CK_BITOP       \
313         assert(o)
314
315 PERL_CALLCONV OP *      Perl_ck_cmp(pTHX_ OP *o)
316                         __attribute__warn_unused_result__
317                         __attribute__nonnull__(pTHX_1);
318 #define PERL_ARGS_ASSERT_CK_CMP \
319         assert(o)
320
321 PERL_CALLCONV OP *      Perl_ck_concat(pTHX_ OP *o)
322                         __attribute__warn_unused_result__
323                         __attribute__nonnull__(pTHX_1);
324 #define PERL_ARGS_ASSERT_CK_CONCAT      \
325         assert(o)
326
327 PERL_CALLCONV OP *      Perl_ck_defined(pTHX_ OP *o)
328                         __attribute__warn_unused_result__
329                         __attribute__nonnull__(pTHX_1);
330 #define PERL_ARGS_ASSERT_CK_DEFINED     \
331         assert(o)
332
333 PERL_CALLCONV OP *      Perl_ck_delete(pTHX_ OP *o)
334                         __attribute__warn_unused_result__
335                         __attribute__nonnull__(pTHX_1);
336 #define PERL_ARGS_ASSERT_CK_DELETE      \
337         assert(o)
338
339 PERL_CALLCONV OP *      Perl_ck_die(pTHX_ OP *o)
340                         __attribute__warn_unused_result__
341                         __attribute__nonnull__(pTHX_1);
342 #define PERL_ARGS_ASSERT_CK_DIE \
343         assert(o)
344
345 PERL_CALLCONV OP *      Perl_ck_each(pTHX_ OP *o)
346                         __attribute__warn_unused_result__
347                         __attribute__nonnull__(pTHX_1);
348 #define PERL_ARGS_ASSERT_CK_EACH        \
349         assert(o)
350
351 PERL_CALLCONV OP*       Perl_ck_entersub_args_core(pTHX_ OP *entersubop, GV *namegv, SV *protosv)
352                         __attribute__nonnull__(pTHX_1)
353                         __attribute__nonnull__(pTHX_2)
354                         __attribute__nonnull__(pTHX_3);
355 #define PERL_ARGS_ASSERT_CK_ENTERSUB_ARGS_CORE  \
356         assert(entersubop); assert(namegv); assert(protosv)
357
358 PERL_CALLCONV OP*       Perl_ck_entersub_args_list(pTHX_ OP *entersubop)
359                         __attribute__nonnull__(pTHX_1);
360 #define PERL_ARGS_ASSERT_CK_ENTERSUB_ARGS_LIST  \
361         assert(entersubop)
362
363 PERL_CALLCONV OP*       Perl_ck_entersub_args_proto(pTHX_ OP *entersubop, GV *namegv, SV *protosv)
364                         __attribute__nonnull__(pTHX_1)
365                         __attribute__nonnull__(pTHX_2)
366                         __attribute__nonnull__(pTHX_3);
367 #define PERL_ARGS_ASSERT_CK_ENTERSUB_ARGS_PROTO \
368         assert(entersubop); assert(namegv); assert(protosv)
369
370 PERL_CALLCONV OP*       Perl_ck_entersub_args_proto_or_list(pTHX_ OP *entersubop, GV *namegv, SV *protosv)
371                         __attribute__nonnull__(pTHX_1)
372                         __attribute__nonnull__(pTHX_2)
373                         __attribute__nonnull__(pTHX_3);
374 #define PERL_ARGS_ASSERT_CK_ENTERSUB_ARGS_PROTO_OR_LIST \
375         assert(entersubop); assert(namegv); assert(protosv)
376
377 PERL_CALLCONV OP *      Perl_ck_eof(pTHX_ OP *o)
378                         __attribute__warn_unused_result__
379                         __attribute__nonnull__(pTHX_1);
380 #define PERL_ARGS_ASSERT_CK_EOF \
381         assert(o)
382
383 PERL_CALLCONV OP *      Perl_ck_eval(pTHX_ OP *o)
384                         __attribute__warn_unused_result__
385                         __attribute__nonnull__(pTHX_1);
386 #define PERL_ARGS_ASSERT_CK_EVAL        \
387         assert(o)
388
389 PERL_CALLCONV OP *      Perl_ck_exec(pTHX_ OP *o)
390                         __attribute__warn_unused_result__
391                         __attribute__nonnull__(pTHX_1);
392 #define PERL_ARGS_ASSERT_CK_EXEC        \
393         assert(o)
394
395 PERL_CALLCONV OP *      Perl_ck_exists(pTHX_ OP *o)
396                         __attribute__warn_unused_result__
397                         __attribute__nonnull__(pTHX_1);
398 #define PERL_ARGS_ASSERT_CK_EXISTS      \
399         assert(o)
400
401 PERL_CALLCONV OP *      Perl_ck_exit(pTHX_ OP *o)
402                         __attribute__warn_unused_result__
403                         __attribute__nonnull__(pTHX_1);
404 #define PERL_ARGS_ASSERT_CK_EXIT        \
405         assert(o)
406
407 PERL_CALLCONV OP *      Perl_ck_ftst(pTHX_ OP *o)
408                         __attribute__warn_unused_result__
409                         __attribute__nonnull__(pTHX_1);
410 #define PERL_ARGS_ASSERT_CK_FTST        \
411         assert(o)
412
413 PERL_CALLCONV OP *      Perl_ck_fun(pTHX_ OP *o)
414                         __attribute__warn_unused_result__
415                         __attribute__nonnull__(pTHX_1);
416 #define PERL_ARGS_ASSERT_CK_FUN \
417         assert(o)
418
419 PERL_CALLCONV OP *      Perl_ck_glob(pTHX_ OP *o)
420                         __attribute__warn_unused_result__
421                         __attribute__nonnull__(pTHX_1);
422 #define PERL_ARGS_ASSERT_CK_GLOB        \
423         assert(o)
424
425 PERL_CALLCONV OP *      Perl_ck_grep(pTHX_ OP *o)
426                         __attribute__warn_unused_result__
427                         __attribute__nonnull__(pTHX_1);
428 #define PERL_ARGS_ASSERT_CK_GREP        \
429         assert(o)
430
431 PERL_CALLCONV OP *      Perl_ck_index(pTHX_ OP *o)
432                         __attribute__warn_unused_result__
433                         __attribute__nonnull__(pTHX_1);
434 #define PERL_ARGS_ASSERT_CK_INDEX       \
435         assert(o)
436
437 PERL_CALLCONV OP *      Perl_ck_join(pTHX_ OP *o)
438                         __attribute__warn_unused_result__
439                         __attribute__nonnull__(pTHX_1);
440 #define PERL_ARGS_ASSERT_CK_JOIN        \
441         assert(o)
442
443 PERL_CALLCONV OP *      Perl_ck_length(pTHX_ OP *o)
444                         __attribute__warn_unused_result__
445                         __attribute__nonnull__(pTHX_1);
446 #define PERL_ARGS_ASSERT_CK_LENGTH      \
447         assert(o)
448
449 PERL_CALLCONV OP *      Perl_ck_lfun(pTHX_ OP *o)
450                         __attribute__warn_unused_result__
451                         __attribute__nonnull__(pTHX_1);
452 #define PERL_ARGS_ASSERT_CK_LFUN        \
453         assert(o)
454
455 PERL_CALLCONV OP *      Perl_ck_listiob(pTHX_ OP *o)
456                         __attribute__warn_unused_result__
457                         __attribute__nonnull__(pTHX_1);
458 #define PERL_ARGS_ASSERT_CK_LISTIOB     \
459         assert(o)
460
461 PERL_CALLCONV OP *      Perl_ck_match(pTHX_ OP *o)
462                         __attribute__warn_unused_result__
463                         __attribute__nonnull__(pTHX_1);
464 #define PERL_ARGS_ASSERT_CK_MATCH       \
465         assert(o)
466
467 PERL_CALLCONV OP *      Perl_ck_method(pTHX_ OP *o)
468                         __attribute__warn_unused_result__
469                         __attribute__nonnull__(pTHX_1);
470 #define PERL_ARGS_ASSERT_CK_METHOD      \
471         assert(o)
472
473 PERL_CALLCONV OP *      Perl_ck_null(pTHX_ OP *o)
474                         __attribute__warn_unused_result__
475                         __attribute__nonnull__(pTHX_1);
476 #define PERL_ARGS_ASSERT_CK_NULL        \
477         assert(o)
478
479 PERL_CALLCONV OP *      Perl_ck_open(pTHX_ OP *o)
480                         __attribute__warn_unused_result__
481                         __attribute__nonnull__(pTHX_1);
482 #define PERL_ARGS_ASSERT_CK_OPEN        \
483         assert(o)
484
485 PERL_CALLCONV OP *      Perl_ck_readline(pTHX_ OP *o)
486                         __attribute__warn_unused_result__
487                         __attribute__nonnull__(pTHX_1);
488 #define PERL_ARGS_ASSERT_CK_READLINE    \
489         assert(o)
490
491 PERL_CALLCONV OP *      Perl_ck_repeat(pTHX_ OP *o)
492                         __attribute__warn_unused_result__
493                         __attribute__nonnull__(pTHX_1);
494 #define PERL_ARGS_ASSERT_CK_REPEAT      \
495         assert(o)
496
497 PERL_CALLCONV OP *      Perl_ck_require(pTHX_ OP *o)
498                         __attribute__warn_unused_result__
499                         __attribute__nonnull__(pTHX_1);
500 #define PERL_ARGS_ASSERT_CK_REQUIRE     \
501         assert(o)
502
503 PERL_CALLCONV OP *      Perl_ck_return(pTHX_ OP *o)
504                         __attribute__warn_unused_result__
505                         __attribute__nonnull__(pTHX_1);
506 #define PERL_ARGS_ASSERT_CK_RETURN      \
507         assert(o)
508
509 PERL_CALLCONV OP *      Perl_ck_rfun(pTHX_ OP *o)
510                         __attribute__warn_unused_result__
511                         __attribute__nonnull__(pTHX_1);
512 #define PERL_ARGS_ASSERT_CK_RFUN        \
513         assert(o)
514
515 PERL_CALLCONV OP *      Perl_ck_rvconst(pTHX_ OP *o)
516                         __attribute__warn_unused_result__
517                         __attribute__nonnull__(pTHX_1);
518 #define PERL_ARGS_ASSERT_CK_RVCONST     \
519         assert(o)
520
521 PERL_CALLCONV OP *      Perl_ck_sassign(pTHX_ OP *o)
522                         __attribute__warn_unused_result__
523                         __attribute__nonnull__(pTHX_1);
524 #define PERL_ARGS_ASSERT_CK_SASSIGN     \
525         assert(o)
526
527 PERL_CALLCONV OP *      Perl_ck_select(pTHX_ OP *o)
528                         __attribute__warn_unused_result__
529                         __attribute__nonnull__(pTHX_1);
530 #define PERL_ARGS_ASSERT_CK_SELECT      \
531         assert(o)
532
533 PERL_CALLCONV OP *      Perl_ck_shift(pTHX_ OP *o)
534                         __attribute__warn_unused_result__
535                         __attribute__nonnull__(pTHX_1);
536 #define PERL_ARGS_ASSERT_CK_SHIFT       \
537         assert(o)
538
539 PERL_CALLCONV OP *      Perl_ck_smartmatch(pTHX_ OP *o)
540                         __attribute__warn_unused_result__
541                         __attribute__nonnull__(pTHX_1);
542 #define PERL_ARGS_ASSERT_CK_SMARTMATCH  \
543         assert(o)
544
545 PERL_CALLCONV OP *      Perl_ck_sort(pTHX_ OP *o)
546                         __attribute__warn_unused_result__
547                         __attribute__nonnull__(pTHX_1);
548 #define PERL_ARGS_ASSERT_CK_SORT        \
549         assert(o)
550
551 PERL_CALLCONV OP *      Perl_ck_spair(pTHX_ OP *o)
552                         __attribute__warn_unused_result__
553                         __attribute__nonnull__(pTHX_1);
554 #define PERL_ARGS_ASSERT_CK_SPAIR       \
555         assert(o)
556
557 PERL_CALLCONV OP *      Perl_ck_split(pTHX_ OP *o)
558                         __attribute__warn_unused_result__
559                         __attribute__nonnull__(pTHX_1);
560 #define PERL_ARGS_ASSERT_CK_SPLIT       \
561         assert(o)
562
563 PERL_CALLCONV OP *      Perl_ck_subr(pTHX_ OP *o)
564                         __attribute__warn_unused_result__
565                         __attribute__nonnull__(pTHX_1);
566 #define PERL_ARGS_ASSERT_CK_SUBR        \
567         assert(o)
568
569 PERL_CALLCONV OP *      Perl_ck_substr(pTHX_ OP *o)
570                         __attribute__warn_unused_result__
571                         __attribute__nonnull__(pTHX_1);
572 #define PERL_ARGS_ASSERT_CK_SUBSTR      \
573         assert(o)
574
575 PERL_CALLCONV OP *      Perl_ck_svconst(pTHX_ OP *o)
576                         __attribute__warn_unused_result__
577                         __attribute__nonnull__(pTHX_1);
578 #define PERL_ARGS_ASSERT_CK_SVCONST     \
579         assert(o)
580
581 PERL_CALLCONV OP *      Perl_ck_tell(pTHX_ OP *o)
582                         __attribute__warn_unused_result__
583                         __attribute__nonnull__(pTHX_1);
584 #define PERL_ARGS_ASSERT_CK_TELL        \
585         assert(o)
586
587 PERL_CALLCONV OP *      Perl_ck_trunc(pTHX_ OP *o)
588                         __attribute__warn_unused_result__
589                         __attribute__nonnull__(pTHX_1);
590 #define PERL_ARGS_ASSERT_CK_TRUNC       \
591         assert(o)
592
593 PERL_CALLCONV void      Perl_ck_warner(pTHX_ U32 err, const char* pat, ...)
594                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
595                         __attribute__nonnull__(pTHX_2);
596 #define PERL_ARGS_ASSERT_CK_WARNER      \
597         assert(pat)
598
599 PERL_CALLCONV void      Perl_ck_warner_d(pTHX_ U32 err, const char* pat, ...)
600                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
601                         __attribute__nonnull__(pTHX_2);
602 #define PERL_ARGS_ASSERT_CK_WARNER_D    \
603         assert(pat)
604
605 PERL_CALLCONV bool      Perl_ckwarn(pTHX_ U32 w);
606 PERL_CALLCONV bool      Perl_ckwarn_d(pTHX_ U32 w);
607 PERL_CALLCONV OP*       Perl_convert(pTHX_ I32 optype, I32 flags, OP* o)
608                         __attribute__warn_unused_result__;
609
610 PERL_CALLCONV const char *      Perl_cop_fetch_label(pTHX_ COP *const cop, STRLEN *len, U32 *flags)
611                         __attribute__nonnull__(pTHX_1);
612 #define PERL_ARGS_ASSERT_COP_FETCH_LABEL        \
613         assert(cop)
614
615 PERL_CALLCONV void      Perl_cop_store_label(pTHX_ COP *const cop, const char *label, STRLEN len, U32 flags)
616                         __attribute__nonnull__(pTHX_1)
617                         __attribute__nonnull__(pTHX_2);
618 #define PERL_ARGS_ASSERT_COP_STORE_LABEL        \
619         assert(cop); assert(label)
620
621 PERL_CALLCONV SV *      Perl_core_prototype(pTHX_ SV *sv, const char *name, const int code, int * const opnum)
622                         __attribute__nonnull__(pTHX_2);
623 #define PERL_ARGS_ASSERT_CORE_PROTOTYPE \
624         assert(name)
625
626 PERL_CALLCONV OP *      Perl_coresub_op(pTHX_ SV *coreargssv, const int code, const int opnum)
627                         __attribute__nonnull__(pTHX_1);
628 #define PERL_ARGS_ASSERT_CORESUB_OP     \
629         assert(coreargssv)
630
631 PERL_CALLCONV PERL_CONTEXT*     Perl_create_eval_scope(pTHX_ U32 flags);
632 PERL_CALLCONV_NO_RET void       Perl_croak(pTHX_ const char* pat, ...)
633                         __attribute__noreturn__
634                         __attribute__format__null_ok__(__printf__,pTHX_1,pTHX_2);
635
636 PERL_CALLCONV_NO_RET void       Perl_croak_no_modify(pTHX)
637                         __attribute__noreturn__;
638
639 PERL_CALLCONV_NO_RET void       Perl_croak_sv(pTHX_ SV *baseex)
640                         __attribute__noreturn__
641                         __attribute__nonnull__(pTHX_1);
642 #define PERL_ARGS_ASSERT_CROAK_SV       \
643         assert(baseex)
644
645 PERL_CALLCONV_NO_RET void       Perl_croak_xs_usage(pTHX_ const CV *const cv, const char *const params)
646                         __attribute__noreturn__
647                         __attribute__nonnull__(pTHX_1)
648                         __attribute__nonnull__(pTHX_2);
649 #define PERL_ARGS_ASSERT_CROAK_XS_USAGE \
650         assert(cv); assert(params)
651
652 PERL_CALLCONV regexp_engine const *     Perl_current_re_engine(pTHX);
653 PERL_CALLCONV const char *      Perl_custom_op_desc(pTHX_ const OP *o)
654                         __attribute__warn_unused_result__
655                         __attribute__nonnull__(pTHX_1);
656 #define PERL_ARGS_ASSERT_CUSTOM_OP_DESC \
657         assert(o)
658
659 PERL_CALLCONV const char *      Perl_custom_op_name(pTHX_ const OP *o)
660                         __attribute__warn_unused_result__
661                         __attribute__nonnull__(pTHX_1);
662 #define PERL_ARGS_ASSERT_CUSTOM_OP_NAME \
663         assert(o)
664
665 PERL_CALLCONV void      Perl_custom_op_register(pTHX_ Perl_ppaddr_t ppaddr, const XOP *xop)
666                         __attribute__nonnull__(pTHX_1)
667                         __attribute__nonnull__(pTHX_2);
668 #define PERL_ARGS_ASSERT_CUSTOM_OP_REGISTER     \
669         assert(ppaddr); assert(xop)
670
671 PERL_CALLCONV const XOP *       Perl_custom_op_xop(pTHX_ const OP *o)
672                         __attribute__pure__
673                         __attribute__nonnull__(pTHX_1);
674 #define PERL_ARGS_ASSERT_CUSTOM_OP_XOP  \
675         assert(o)
676
677 PERL_CALLCONV void      Perl_cv_ckproto_len_flags(pTHX_ const CV* cv, const GV* gv, const char* p, const STRLEN len, const U32 flags)
678                         __attribute__nonnull__(pTHX_1);
679 #define PERL_ARGS_ASSERT_CV_CKPROTO_LEN_FLAGS   \
680         assert(cv)
681
682 PERL_CALLCONV CV*       Perl_cv_clone(pTHX_ CV* proto)
683                         __attribute__nonnull__(pTHX_1);
684 #define PERL_ARGS_ASSERT_CV_CLONE       \
685         assert(proto)
686
687 PERL_CALLCONV SV*       Perl_cv_const_sv(pTHX_ const CV *const cv)
688                         __attribute__warn_unused_result__;
689
690 PERL_CALLCONV void      Perl_cv_forget_slab(pTHX_ CV *cv)
691                         __attribute__nonnull__(pTHX_1);
692 #define PERL_ARGS_ASSERT_CV_FORGET_SLAB \
693         assert(cv)
694
695 PERL_CALLCONV void      Perl_cv_get_call_checker(pTHX_ CV *cv, Perl_call_checker *ckfun_p, SV **ckobj_p)
696                         __attribute__nonnull__(pTHX_1)
697                         __attribute__nonnull__(pTHX_2)
698                         __attribute__nonnull__(pTHX_3);
699 #define PERL_ARGS_ASSERT_CV_GET_CALL_CHECKER    \
700         assert(cv); assert(ckfun_p); assert(ckobj_p)
701
702 PERL_CALLCONV void      Perl_cv_set_call_checker(pTHX_ CV *cv, Perl_call_checker ckfun, SV *ckobj)
703                         __attribute__nonnull__(pTHX_1)
704                         __attribute__nonnull__(pTHX_2)
705                         __attribute__nonnull__(pTHX_3);
706 #define PERL_ARGS_ASSERT_CV_SET_CALL_CHECKER    \
707         assert(cv); assert(ckfun); assert(ckobj)
708
709 PERL_CALLCONV void      Perl_cv_undef(pTHX_ CV* cv)
710                         __attribute__nonnull__(pTHX_1);
711 #define PERL_ARGS_ASSERT_CV_UNDEF       \
712         assert(cv)
713
714 PERL_CALLCONV void      Perl_cvgv_set(pTHX_ CV* cv, GV* gv)
715                         __attribute__nonnull__(pTHX_1);
716 #define PERL_ARGS_ASSERT_CVGV_SET       \
717         assert(cv)
718
719 PERL_CALLCONV void      Perl_cvstash_set(pTHX_ CV* cv, HV* stash)
720                         __attribute__nonnull__(pTHX_1);
721 #define PERL_ARGS_ASSERT_CVSTASH_SET    \
722         assert(cv)
723
724 PERL_CALLCONV void      Perl_cx_dump(pTHX_ PERL_CONTEXT* cx)
725                         __attribute__nonnull__(pTHX_1);
726 #define PERL_ARGS_ASSERT_CX_DUMP        \
727         assert(cx)
728
729 PERL_CALLCONV I32       Perl_cxinc(pTHX)
730                         __attribute__warn_unused_result__;
731
732 PERL_CALLCONV void      Perl_deb(pTHX_ const char* pat, ...)
733                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
734                         __attribute__nonnull__(pTHX_1);
735 #define PERL_ARGS_ASSERT_DEB    \
736         assert(pat)
737
738 PERL_CALLCONV void      Perl_deb_stack_all(pTHX);
739 PERL_CALLCONV I32       Perl_debop(pTHX_ const OP* o)
740                         __attribute__nonnull__(pTHX_1);
741 #define PERL_ARGS_ASSERT_DEBOP  \
742         assert(o)
743
744 PERL_CALLCONV void      Perl_debprofdump(pTHX);
745 PERL_CALLCONV I32       Perl_debstack(pTHX);
746 PERL_CALLCONV I32       Perl_debstackptrs(pTHX);
747 PERL_CALLCONV void      Perl_delete_eval_scope(pTHX);
748 PERL_CALLCONV char*     Perl_delimcpy(char* to, const char* toend, const char* from, const char* fromend, int delim, I32* retlen)
749                         __attribute__nonnull__(1)
750                         __attribute__nonnull__(2)
751                         __attribute__nonnull__(3)
752                         __attribute__nonnull__(4)
753                         __attribute__nonnull__(6);
754 #define PERL_ARGS_ASSERT_DELIMCPY       \
755         assert(to); assert(toend); assert(from); assert(fromend); assert(retlen)
756
757 PERL_CALLCONV void      Perl_despatch_signals(pTHX);
758 PERL_CALLCONV OP*       Perl_die(pTHX_ const char* pat, ...)
759                         __attribute__format__null_ok__(__printf__,pTHX_1,pTHX_2);
760
761 PERL_CALLCONV OP*       Perl_die_sv(pTHX_ SV *baseex)
762                         __attribute__nonnull__(pTHX_1);
763 #define PERL_ARGS_ASSERT_DIE_SV \
764         assert(baseex)
765
766 PERL_CALLCONV_NO_RET void       Perl_die_unwind(pTHX_ SV* msv)
767                         __attribute__noreturn__
768                         __attribute__nonnull__(pTHX_1);
769 #define PERL_ARGS_ASSERT_DIE_UNWIND     \
770         assert(msv)
771
772 /* PERL_CALLCONV bool   Perl_do_aexec(pTHX_ SV* really, SV** mark, SV** sp)
773                         __attribute__nonnull__(pTHX_2)
774                         __attribute__nonnull__(pTHX_3); */
775 #define PERL_ARGS_ASSERT_DO_AEXEC       \
776         assert(mark); assert(sp)
777
778 PERL_CALLCONV bool      Perl_do_aexec5(pTHX_ SV* really, SV** mark, SV** sp, int fd, int do_report)
779                         __attribute__nonnull__(pTHX_2)
780                         __attribute__nonnull__(pTHX_3);
781 #define PERL_ARGS_ASSERT_DO_AEXEC5      \
782         assert(mark); assert(sp)
783
784 PERL_CALLCONV int       Perl_do_binmode(pTHX_ PerlIO *fp, int iotype, int mode)
785                         __attribute__nonnull__(pTHX_1);
786 #define PERL_ARGS_ASSERT_DO_BINMODE     \
787         assert(fp)
788
789 PERL_CALLCONV bool      Perl_do_close(pTHX_ GV* gv, bool not_implicit);
790 PERL_CALLCONV void      Perl_do_dump_pad(pTHX_ I32 level, PerlIO *file, PADLIST *padlist, int full)
791                         __attribute__nonnull__(pTHX_2);
792 #define PERL_ARGS_ASSERT_DO_DUMP_PAD    \
793         assert(file)
794
795 PERL_CALLCONV bool      Perl_do_eof(pTHX_ GV* gv)
796                         __attribute__nonnull__(pTHX_1);
797 #define PERL_ARGS_ASSERT_DO_EOF \
798         assert(gv)
799
800 PERL_CALLCONV void      Perl_do_execfree(pTHX);
801 PERL_CALLCONV void      Perl_do_gv_dump(pTHX_ I32 level, PerlIO *file, const char *name, GV *sv)
802                         __attribute__nonnull__(pTHX_2)
803                         __attribute__nonnull__(pTHX_3);
804 #define PERL_ARGS_ASSERT_DO_GV_DUMP     \
805         assert(file); assert(name)
806
807 PERL_CALLCONV void      Perl_do_gvgv_dump(pTHX_ I32 level, PerlIO *file, const char *name, GV *sv)
808                         __attribute__nonnull__(pTHX_2)
809                         __attribute__nonnull__(pTHX_3);
810 #define PERL_ARGS_ASSERT_DO_GVGV_DUMP   \
811         assert(file); assert(name)
812
813 PERL_CALLCONV void      Perl_do_hv_dump(pTHX_ I32 level, PerlIO *file, const char *name, HV *sv)
814                         __attribute__nonnull__(pTHX_2)
815                         __attribute__nonnull__(pTHX_3);
816 #define PERL_ARGS_ASSERT_DO_HV_DUMP     \
817         assert(file); assert(name)
818
819 PERL_CALLCONV void      Perl_do_join(pTHX_ SV *sv, SV *delim, SV **mark, SV **sp)
820                         __attribute__nonnull__(pTHX_1)
821                         __attribute__nonnull__(pTHX_2)
822                         __attribute__nonnull__(pTHX_3)
823                         __attribute__nonnull__(pTHX_4);
824 #define PERL_ARGS_ASSERT_DO_JOIN        \
825         assert(sv); assert(delim); assert(mark); assert(sp)
826
827 PERL_CALLCONV void      Perl_do_magic_dump(pTHX_ I32 level, PerlIO *file, const MAGIC *mg, I32 nest, I32 maxnest, bool dumpops, STRLEN pvlim)
828                         __attribute__nonnull__(pTHX_2)
829                         __attribute__nonnull__(pTHX_3);
830 #define PERL_ARGS_ASSERT_DO_MAGIC_DUMP  \
831         assert(file); assert(mg)
832
833 PERL_CALLCONV I32       Perl_do_ncmp(pTHX_ SV *const left, SV *const right)
834                         __attribute__warn_unused_result__
835                         __attribute__nonnull__(pTHX_1)
836                         __attribute__nonnull__(pTHX_2);
837 #define PERL_ARGS_ASSERT_DO_NCMP        \
838         assert(left); assert(right)
839
840 PERL_CALLCONV void      Perl_do_op_dump(pTHX_ I32 level, PerlIO *file, const OP *o)
841                         __attribute__nonnull__(pTHX_2);
842 #define PERL_ARGS_ASSERT_DO_OP_DUMP     \
843         assert(file)
844
845 /* PERL_CALLCONV bool   Perl_do_open(pTHX_ GV* gv, const char* name, I32 len, int as_raw, int rawmode, int rawperm, PerlIO* supplied_fp)
846                         __attribute__nonnull__(pTHX_1)
847                         __attribute__nonnull__(pTHX_2); */
848 #define PERL_ARGS_ASSERT_DO_OPEN        \
849         assert(gv); assert(name)
850
851 PERL_CALLCONV bool      Perl_do_open9(pTHX_ GV *gv, const char *name, I32 len, int as_raw, int rawmode, int rawperm, PerlIO *supplied_fp, SV *svs, I32 num)
852                         __attribute__nonnull__(pTHX_1)
853                         __attribute__nonnull__(pTHX_2)
854                         __attribute__nonnull__(pTHX_8);
855 #define PERL_ARGS_ASSERT_DO_OPEN9       \
856         assert(gv); assert(name); assert(svs)
857
858 PERL_CALLCONV bool      Perl_do_openn(pTHX_ GV *gv, const char *oname, I32 len, int as_raw, int rawmode, int rawperm, PerlIO *supplied_fp, SV **svp, I32 num)
859                         __attribute__nonnull__(pTHX_1)
860                         __attribute__nonnull__(pTHX_2);
861 #define PERL_ARGS_ASSERT_DO_OPENN       \
862         assert(gv); assert(oname)
863
864 PERL_CALLCONV void      Perl_do_pmop_dump(pTHX_ I32 level, PerlIO *file, const PMOP *pm)
865                         __attribute__nonnull__(pTHX_2);
866 #define PERL_ARGS_ASSERT_DO_PMOP_DUMP   \
867         assert(file)
868
869 PERL_CALLCONV bool      Perl_do_print(pTHX_ SV* sv, PerlIO* fp)
870                         __attribute__nonnull__(pTHX_2);
871 #define PERL_ARGS_ASSERT_DO_PRINT       \
872         assert(fp)
873
874 PERL_CALLCONV OP*       Perl_do_readline(pTHX)
875                         __attribute__warn_unused_result__;
876
877 PERL_CALLCONV bool      Perl_do_seek(pTHX_ GV* gv, Off_t pos, int whence);
878 PERL_CALLCONV void      Perl_do_sprintf(pTHX_ SV* sv, I32 len, SV** sarg)
879                         __attribute__nonnull__(pTHX_1)
880                         __attribute__nonnull__(pTHX_3);
881 #define PERL_ARGS_ASSERT_DO_SPRINTF     \
882         assert(sv); assert(sarg)
883
884 PERL_CALLCONV void      Perl_do_sv_dump(pTHX_ I32 level, PerlIO *file, SV *sv, I32 nest, I32 maxnest, bool dumpops, STRLEN pvlim)
885                         __attribute__nonnull__(pTHX_2);
886 #define PERL_ARGS_ASSERT_DO_SV_DUMP     \
887         assert(file)
888
889 PERL_CALLCONV Off_t     Perl_do_sysseek(pTHX_ GV* gv, Off_t pos, int whence)
890                         __attribute__nonnull__(pTHX_1);
891 #define PERL_ARGS_ASSERT_DO_SYSSEEK     \
892         assert(gv)
893
894 PERL_CALLCONV Off_t     Perl_do_tell(pTHX_ GV* gv)
895                         __attribute__warn_unused_result__
896                         __attribute__nonnull__(pTHX_1);
897 #define PERL_ARGS_ASSERT_DO_TELL        \
898         assert(gv)
899
900 PERL_CALLCONV I32       Perl_do_trans(pTHX_ SV* sv)
901                         __attribute__nonnull__(pTHX_1);
902 #define PERL_ARGS_ASSERT_DO_TRANS       \
903         assert(sv)
904
905 PERL_CALLCONV UV        Perl_do_vecget(pTHX_ SV* sv, SSize_t offset, int size)
906                         __attribute__nonnull__(pTHX_1);
907 #define PERL_ARGS_ASSERT_DO_VECGET      \
908         assert(sv)
909
910 PERL_CALLCONV void      Perl_do_vecset(pTHX_ SV* sv)
911                         __attribute__nonnull__(pTHX_1);
912 #define PERL_ARGS_ASSERT_DO_VECSET      \
913         assert(sv)
914
915 PERL_CALLCONV void      Perl_do_vop(pTHX_ I32 optype, SV* sv, SV* left, SV* right)
916                         __attribute__nonnull__(pTHX_2)
917                         __attribute__nonnull__(pTHX_3)
918                         __attribute__nonnull__(pTHX_4);
919 #define PERL_ARGS_ASSERT_DO_VOP \
920         assert(sv); assert(left); assert(right)
921
922 PERL_CALLCONV OP*       Perl_dofile(pTHX_ OP* term, I32 force_builtin)
923                         __attribute__nonnull__(pTHX_1);
924 #define PERL_ARGS_ASSERT_DOFILE \
925         assert(term)
926
927 PERL_CALLCONV bool      Perl_doing_taint(int argc, char** argv, char** env)
928                         __attribute__warn_unused_result__;
929
930 PERL_CALLCONV OP *      Perl_doref(pTHX_ OP *o, I32 type, bool set_op_ref)
931                         __attribute__nonnull__(pTHX_1);
932 #define PERL_ARGS_ASSERT_DOREF  \
933         assert(o)
934
935 PERL_CALLCONV void      Perl_dounwind(pTHX_ I32 cxix);
936 PERL_CALLCONV I32       Perl_dowantarray(pTHX)
937                         __attribute__warn_unused_result__;
938
939 PERL_CALLCONV void      Perl_dump_all(pTHX);
940 PERL_CALLCONV void      Perl_dump_all_perl(pTHX_ bool justperl);
941 PERL_CALLCONV void      Perl_dump_eval(pTHX);
942 PERL_CALLCONV void      Perl_dump_form(pTHX_ const GV* gv)
943                         __attribute__nonnull__(pTHX_1);
944 #define PERL_ARGS_ASSERT_DUMP_FORM      \
945         assert(gv)
946
947 PERL_CALLCONV void      Perl_dump_indent(pTHX_ I32 level, PerlIO *file, const char* pat, ...)
948                         __attribute__format__(__printf__,pTHX_3,pTHX_4)
949                         __attribute__nonnull__(pTHX_2)
950                         __attribute__nonnull__(pTHX_3);
951 #define PERL_ARGS_ASSERT_DUMP_INDENT    \
952         assert(file); assert(pat)
953
954 PERL_CALLCONV void      Perl_dump_packsubs(pTHX_ const HV* stash)
955                         __attribute__nonnull__(pTHX_1);
956 #define PERL_ARGS_ASSERT_DUMP_PACKSUBS  \
957         assert(stash)
958
959 PERL_CALLCONV void      Perl_dump_packsubs_perl(pTHX_ const HV* stash, bool justperl)
960                         __attribute__nonnull__(pTHX_1);
961 #define PERL_ARGS_ASSERT_DUMP_PACKSUBS_PERL     \
962         assert(stash)
963
964 PERL_CALLCONV void      Perl_dump_sub(pTHX_ const GV* gv)
965                         __attribute__nonnull__(pTHX_1);
966 #define PERL_ARGS_ASSERT_DUMP_SUB       \
967         assert(gv)
968
969 PERL_CALLCONV void      Perl_dump_sub_perl(pTHX_ const GV* gv, bool justperl)
970                         __attribute__nonnull__(pTHX_1);
971 #define PERL_ARGS_ASSERT_DUMP_SUB_PERL  \
972         assert(gv)
973
974 PERL_CALLCONV void      Perl_dump_vindent(pTHX_ I32 level, PerlIO *file, const char* pat, va_list *args)
975                         __attribute__nonnull__(pTHX_2)
976                         __attribute__nonnull__(pTHX_3);
977 #define PERL_ARGS_ASSERT_DUMP_VINDENT   \
978         assert(file); assert(pat)
979
980 PERL_CALLCONV void      Perl_emulate_cop_io(pTHX_ const COP *const c, SV *const sv)
981                         __attribute__nonnull__(pTHX_1)
982                         __attribute__nonnull__(pTHX_2);
983 #define PERL_ARGS_ASSERT_EMULATE_COP_IO \
984         assert(c); assert(sv)
985
986 PERL_CALLCONV SV*       Perl_eval_pv(pTHX_ const char* p, I32 croak_on_error)
987                         __attribute__nonnull__(pTHX_1);
988 #define PERL_ARGS_ASSERT_EVAL_PV        \
989         assert(p)
990
991 PERL_CALLCONV I32       Perl_eval_sv(pTHX_ SV* sv, I32 flags)
992                         __attribute__nonnull__(pTHX_1);
993 #define PERL_ARGS_ASSERT_EVAL_SV        \
994         assert(sv)
995
996 PERL_CALLCONV void      Perl_fbm_compile(pTHX_ SV* sv, U32 flags)
997                         __attribute__nonnull__(pTHX_1);
998 #define PERL_ARGS_ASSERT_FBM_COMPILE    \
999         assert(sv)
1000
1001 PERL_CALLCONV char*     Perl_fbm_instr(pTHX_ unsigned char* big, unsigned char* bigend, SV* littlestr, U32 flags)
1002                         __attribute__warn_unused_result__
1003                         __attribute__nonnull__(pTHX_1)
1004                         __attribute__nonnull__(pTHX_2)
1005                         __attribute__nonnull__(pTHX_3);
1006 #define PERL_ARGS_ASSERT_FBM_INSTR      \
1007         assert(big); assert(bigend); assert(littlestr)
1008
1009 PERL_CALLCONV bool      Perl_feature_is_enabled(pTHX_ const char *const name, STRLEN namelen)
1010                         __attribute__nonnull__(pTHX_1);
1011 #define PERL_ARGS_ASSERT_FEATURE_IS_ENABLED     \
1012         assert(name)
1013
1014 PERL_CALLCONV SV*       Perl_filter_add(pTHX_ filter_t funcp, SV* datasv);
1015 PERL_CALLCONV void      Perl_filter_del(pTHX_ filter_t funcp)
1016                         __attribute__nonnull__(pTHX_1);
1017 #define PERL_ARGS_ASSERT_FILTER_DEL     \
1018         assert(funcp)
1019
1020 PERL_CALLCONV I32       Perl_filter_read(pTHX_ int idx, SV *buf_sv, int maxlen)
1021                         __attribute__warn_unused_result__
1022                         __attribute__nonnull__(pTHX_2);
1023 #define PERL_ARGS_ASSERT_FILTER_READ    \
1024         assert(buf_sv)
1025
1026 PERL_CALLCONV void      Perl_finalize_optree(pTHX_ OP* o)
1027                         __attribute__nonnull__(pTHX_1);
1028 #define PERL_ARGS_ASSERT_FINALIZE_OPTREE        \
1029         assert(o)
1030
1031 PERL_CALLCONV CV*       Perl_find_runcv(pTHX_ U32 *db_seqp)
1032                         __attribute__warn_unused_result__;
1033
1034 PERL_CALLCONV CV*       Perl_find_runcv_where(pTHX_ U8 cond, void *arg, U32 *db_seqp)
1035                         __attribute__warn_unused_result__;
1036
1037 PERL_CALLCONV SV*       Perl_find_rundefsv(pTHX);
1038 PERL_CALLCONV SV*       Perl_find_rundefsv2(pTHX_ CV *cv, U32 seq)
1039                         __attribute__nonnull__(pTHX_1);
1040 #define PERL_ARGS_ASSERT_FIND_RUNDEFSV2 \
1041         assert(cv)
1042
1043 PERL_CALLCONV PADOFFSET Perl_find_rundefsvoffset(pTHX)
1044                         __attribute__deprecated__;
1045
1046 PERL_CALLCONV char*     Perl_find_script(pTHX_ const char *scriptname, bool dosearch, const char *const *const search_ext, I32 flags)
1047                         __attribute__nonnull__(pTHX_1);
1048 #define PERL_ARGS_ASSERT_FIND_SCRIPT    \
1049         assert(scriptname)
1050
1051 PERL_CALLCONV I32       Perl_foldEQ(const char* a, const char* b, I32 len)
1052                         __attribute__pure__
1053                         __attribute__nonnull__(1)
1054                         __attribute__nonnull__(2);
1055 #define PERL_ARGS_ASSERT_FOLDEQ \
1056         assert(a); assert(b)
1057
1058 PERL_CALLCONV I32       Perl_foldEQ_latin1(const char* a, const char* b, I32 len)
1059                         __attribute__pure__
1060                         __attribute__nonnull__(1)
1061                         __attribute__nonnull__(2);
1062 #define PERL_ARGS_ASSERT_FOLDEQ_LATIN1  \
1063         assert(a); assert(b)
1064
1065 PERL_CALLCONV I32       Perl_foldEQ_locale(const char* a, const char* b, I32 len)
1066                         __attribute__pure__
1067                         __attribute__nonnull__(1)
1068                         __attribute__nonnull__(2);
1069 #define PERL_ARGS_ASSERT_FOLDEQ_LOCALE  \
1070         assert(a); assert(b)
1071
1072 /* PERL_CALLCONV I32    foldEQ_utf8(pTHX_ const char *s1, char **pe1, UV l1, bool u1, const char *s2, char **pe2, UV l2, bool u2)
1073                         __attribute__nonnull__(pTHX_1)
1074                         __attribute__nonnull__(pTHX_5); */
1075
1076 PERL_CALLCONV I32       Perl_foldEQ_utf8_flags(pTHX_ const char *s1, char **pe1, UV l1, bool u1, const char *s2, char **pe2, UV l2, bool u2, U32 flags)
1077                         __attribute__nonnull__(pTHX_1)
1078                         __attribute__nonnull__(pTHX_5);
1079 #define PERL_ARGS_ASSERT_FOLDEQ_UTF8_FLAGS      \
1080         assert(s1); assert(s2)
1081
1082 PERL_CALLCONV char*     Perl_form(pTHX_ const char* pat, ...)
1083                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
1084                         __attribute__nonnull__(pTHX_1);
1085 #define PERL_ARGS_ASSERT_FORM   \
1086         assert(pat)
1087
1088 PERL_CALLCONV void      Perl_free_tied_hv_pool(pTHX);
1089 PERL_CALLCONV void      Perl_free_tmps(pTHX);
1090 PERL_CALLCONV AV*       Perl_get_av(pTHX_ const char *name, I32 flags)
1091                         __attribute__nonnull__(pTHX_1);
1092 #define PERL_ARGS_ASSERT_GET_AV \
1093         assert(name)
1094
1095 PERL_CALLCONV void*     Perl_get_context(void)
1096                         __attribute__warn_unused_result__;
1097
1098 PERL_CALLCONV CV*       Perl_get_cv(pTHX_ const char* name, I32 flags)
1099                         __attribute__nonnull__(pTHX_1);
1100 #define PERL_ARGS_ASSERT_GET_CV \
1101         assert(name)
1102
1103 PERL_CALLCONV CV*       Perl_get_cvn_flags(pTHX_ const char* name, STRLEN len, I32 flags)
1104                         __attribute__nonnull__(pTHX_1);
1105 #define PERL_ARGS_ASSERT_GET_CVN_FLAGS  \
1106         assert(name)
1107
1108 PERL_CALLCONV void      Perl_get_db_sub(pTHX_ SV **svp, CV *cv)
1109                         __attribute__nonnull__(pTHX_2);
1110 #define PERL_ARGS_ASSERT_GET_DB_SUB     \
1111         assert(cv)
1112
1113 PERL_CALLCONV UV        Perl_get_hash_seed(pTHX)
1114                         __attribute__warn_unused_result__;
1115
1116 PERL_CALLCONV HV*       Perl_get_hv(pTHX_ const char *name, I32 flags)
1117                         __attribute__nonnull__(pTHX_1);
1118 #define PERL_ARGS_ASSERT_GET_HV \
1119         assert(name)
1120
1121 PERL_CALLCONV const char*       Perl_get_no_modify(pTHX)
1122                         __attribute__warn_unused_result__
1123                         __attribute__pure__;
1124
1125 PERL_CALLCONV char**    Perl_get_op_descs(pTHX)
1126                         __attribute__warn_unused_result__
1127                         __attribute__pure__;
1128
1129 PERL_CALLCONV char**    Perl_get_op_names(pTHX)
1130                         __attribute__warn_unused_result__
1131                         __attribute__pure__;
1132
1133 PERL_CALLCONV U32*      Perl_get_opargs(pTHX)
1134                         __attribute__warn_unused_result__
1135                         __attribute__pure__;
1136
1137 PERL_CALLCONV PPADDR_t* Perl_get_ppaddr(pTHX)
1138                         __attribute__warn_unused_result__
1139                         __attribute__pure__;
1140
1141 PERL_CALLCONV REGEXP *  Perl_get_re_arg(pTHX_ SV *sv);
1142 PERL_CALLCONV SV*       Perl_get_sv(pTHX_ const char *name, I32 flags)
1143                         __attribute__nonnull__(pTHX_1);
1144 #define PERL_ARGS_ASSERT_GET_SV \
1145         assert(name)
1146
1147 PERL_CALLCONV MGVTBL*   Perl_get_vtbl(pTHX_ int vtbl_id)
1148                         __attribute__warn_unused_result__;
1149
1150 PERL_CALLCONV int       Perl_getcwd_sv(pTHX_ SV* sv)
1151                         __attribute__nonnull__(pTHX_1);
1152 #define PERL_ARGS_ASSERT_GETCWD_SV      \
1153         assert(sv)
1154
1155 PERL_CALLCONV void      Perl_gp_free(pTHX_ GV* gv);
1156 PERL_CALLCONV GP*       Perl_gp_ref(pTHX_ GP* gp);
1157 PERL_CALLCONV UV        Perl_grok_bin(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result)
1158                         __attribute__nonnull__(pTHX_1)
1159                         __attribute__nonnull__(pTHX_2)
1160                         __attribute__nonnull__(pTHX_3);
1161 #define PERL_ARGS_ASSERT_GROK_BIN       \
1162         assert(start); assert(len_p); assert(flags)
1163
1164 PERL_CALLCONV UV        Perl_grok_hex(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result)
1165                         __attribute__nonnull__(pTHX_1)
1166                         __attribute__nonnull__(pTHX_2)
1167                         __attribute__nonnull__(pTHX_3);
1168 #define PERL_ARGS_ASSERT_GROK_HEX       \
1169         assert(start); assert(len_p); assert(flags)
1170
1171 PERL_CALLCONV int       Perl_grok_number(pTHX_ const char *pv, STRLEN len, UV *valuep)
1172                         __attribute__nonnull__(pTHX_1);
1173 #define PERL_ARGS_ASSERT_GROK_NUMBER    \
1174         assert(pv)
1175
1176 PERL_CALLCONV bool      Perl_grok_numeric_radix(pTHX_ const char **sp, const char *send)
1177                         __attribute__warn_unused_result__
1178                         __attribute__nonnull__(pTHX_1)
1179                         __attribute__nonnull__(pTHX_2);
1180 #define PERL_ARGS_ASSERT_GROK_NUMERIC_RADIX     \
1181         assert(sp); assert(send)
1182
1183 PERL_CALLCONV UV        Perl_grok_oct(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result)
1184                         __attribute__nonnull__(pTHX_1)
1185                         __attribute__nonnull__(pTHX_2)
1186                         __attribute__nonnull__(pTHX_3);
1187 #define PERL_ARGS_ASSERT_GROK_OCT       \
1188         assert(start); assert(len_p); assert(flags)
1189
1190 /* PERL_CALLCONV GV*    Perl_gv_AVadd(pTHX_ GV *gv); */
1191 /* PERL_CALLCONV GV*    Perl_gv_HVadd(pTHX_ GV *gv); */
1192 /* PERL_CALLCONV GV*    Perl_gv_IOadd(pTHX_ GV* gv); */
1193 PERL_CALLCONV GV*       Perl_gv_add_by_type(pTHX_ GV *gv, svtype type);
1194 /* PERL_CALLCONV GV*    gv_autoload4(pTHX_ HV* stash, const char* name, STRLEN len, I32 method)
1195                         __attribute__warn_unused_result__
1196                         __attribute__nonnull__(pTHX_2); */
1197
1198 PERL_CALLCONV GV*       Perl_gv_autoload_pv(pTHX_ HV* stash, const char* namepv, U32 flags)
1199                         __attribute__warn_unused_result__
1200                         __attribute__nonnull__(pTHX_2);
1201 #define PERL_ARGS_ASSERT_GV_AUTOLOAD_PV \
1202         assert(namepv)
1203
1204 PERL_CALLCONV GV*       Perl_gv_autoload_pvn(pTHX_ HV* stash, const char* name, STRLEN len, U32 flags)
1205                         __attribute__warn_unused_result__
1206                         __attribute__nonnull__(pTHX_2);
1207 #define PERL_ARGS_ASSERT_GV_AUTOLOAD_PVN        \
1208         assert(name)
1209
1210 PERL_CALLCONV GV*       Perl_gv_autoload_sv(pTHX_ HV* stash, SV* namesv, U32 flags)
1211                         __attribute__warn_unused_result__
1212                         __attribute__nonnull__(pTHX_2);
1213 #define PERL_ARGS_ASSERT_GV_AUTOLOAD_SV \
1214         assert(namesv)
1215
1216 PERL_CALLCONV void      Perl_gv_check(pTHX_ const HV* stash)
1217                         __attribute__nonnull__(pTHX_1);
1218 #define PERL_ARGS_ASSERT_GV_CHECK       \
1219         assert(stash)
1220
1221 PERL_CALLCONV SV*       Perl_gv_const_sv(pTHX_ GV* gv)
1222                         __attribute__warn_unused_result__
1223                         __attribute__nonnull__(pTHX_1);
1224 #define PERL_ARGS_ASSERT_GV_CONST_SV    \
1225         assert(gv)
1226
1227 PERL_CALLCONV void      Perl_gv_dump(pTHX_ GV* gv)
1228                         __attribute__nonnull__(pTHX_1);
1229 #define PERL_ARGS_ASSERT_GV_DUMP        \
1230         assert(gv)
1231
1232 PERL_CALLCONV void      Perl_gv_efullname(pTHX_ SV* sv, const GV* gv)
1233                         __attribute__nonnull__(pTHX_1)
1234                         __attribute__nonnull__(pTHX_2);
1235 #define PERL_ARGS_ASSERT_GV_EFULLNAME   \
1236         assert(sv); assert(gv)
1237
1238 /* PERL_CALLCONV void   Perl_gv_efullname3(pTHX_ SV* sv, const GV* gv, const char* prefix)
1239                         __attribute__nonnull__(pTHX_1)
1240                         __attribute__nonnull__(pTHX_2); */
1241 #define PERL_ARGS_ASSERT_GV_EFULLNAME3  \
1242         assert(sv); assert(gv)
1243
1244 PERL_CALLCONV void      Perl_gv_efullname4(pTHX_ SV* sv, const GV* gv, const char* prefix, bool keepmain)
1245                         __attribute__nonnull__(pTHX_1)
1246                         __attribute__nonnull__(pTHX_2);
1247 #define PERL_ARGS_ASSERT_GV_EFULLNAME4  \
1248         assert(sv); assert(gv)
1249
1250 PERL_CALLCONV GV*       Perl_gv_fetchfile(pTHX_ const char* name)
1251                         __attribute__nonnull__(pTHX_1);
1252 #define PERL_ARGS_ASSERT_GV_FETCHFILE   \
1253         assert(name)
1254
1255 PERL_CALLCONV GV*       Perl_gv_fetchfile_flags(pTHX_ const char *const name, const STRLEN len, const U32 flags)
1256                         __attribute__nonnull__(pTHX_1);
1257 #define PERL_ARGS_ASSERT_GV_FETCHFILE_FLAGS     \
1258         assert(name)
1259
1260 /* PERL_CALLCONV GV*    gv_fetchmeth(pTHX_ HV* stash, const char* name, STRLEN len, I32 level)
1261                         __attribute__nonnull__(pTHX_2); */
1262
1263 /* PERL_CALLCONV GV*    gv_fetchmeth_autoload(pTHX_ HV* stash, const char* name, STRLEN len, I32 level)
1264                         __attribute__nonnull__(pTHX_2); */
1265
1266 PERL_CALLCONV GV*       Perl_gv_fetchmeth_pv(pTHX_ HV* stash, const char* name, I32 level, U32 flags)
1267                         __attribute__nonnull__(pTHX_2);
1268 #define PERL_ARGS_ASSERT_GV_FETCHMETH_PV        \
1269         assert(name)
1270
1271 PERL_CALLCONV GV*       Perl_gv_fetchmeth_pv_autoload(pTHX_ HV* stash, const char* name, I32 level, U32 flags)
1272                         __attribute__nonnull__(pTHX_2);
1273 #define PERL_ARGS_ASSERT_GV_FETCHMETH_PV_AUTOLOAD       \
1274         assert(name)
1275
1276 PERL_CALLCONV GV*       Perl_gv_fetchmeth_pvn(pTHX_ HV* stash, const char* name, STRLEN len, I32 level, U32 flags)
1277                         __attribute__nonnull__(pTHX_2);
1278 #define PERL_ARGS_ASSERT_GV_FETCHMETH_PVN       \
1279         assert(name)
1280
1281 PERL_CALLCONV GV*       Perl_gv_fetchmeth_pvn_autoload(pTHX_ HV* stash, const char* name, STRLEN len, I32 level, U32 flags)
1282                         __attribute__nonnull__(pTHX_2);
1283 #define PERL_ARGS_ASSERT_GV_FETCHMETH_PVN_AUTOLOAD      \
1284         assert(name)
1285
1286 PERL_CALLCONV GV*       Perl_gv_fetchmeth_sv(pTHX_ HV* stash, SV* namesv, I32 level, U32 flags)
1287                         __attribute__nonnull__(pTHX_2);
1288 #define PERL_ARGS_ASSERT_GV_FETCHMETH_SV        \
1289         assert(namesv)
1290
1291 PERL_CALLCONV GV*       Perl_gv_fetchmeth_sv_autoload(pTHX_ HV* stash, SV* namesv, I32 level, U32 flags)
1292                         __attribute__nonnull__(pTHX_2);
1293 #define PERL_ARGS_ASSERT_GV_FETCHMETH_SV_AUTOLOAD       \
1294         assert(namesv)
1295
1296 /* PERL_CALLCONV GV*    Perl_gv_fetchmethod(pTHX_ HV* stash, const char* name)
1297                         __attribute__nonnull__(pTHX_1)
1298                         __attribute__nonnull__(pTHX_2); */
1299 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD \
1300         assert(stash); assert(name)
1301
1302 PERL_CALLCONV GV*       Perl_gv_fetchmethod_autoload(pTHX_ HV* stash, const char* name, I32 autoload)
1303                         __attribute__nonnull__(pTHX_1)
1304                         __attribute__nonnull__(pTHX_2);
1305 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD_AUTOLOAD        \
1306         assert(stash); assert(name)
1307
1308 PERL_CALLCONV GV*       Perl_gv_fetchmethod_pv_flags(pTHX_ HV* stash, const char* name, U32 flags)
1309                         __attribute__nonnull__(pTHX_1)
1310                         __attribute__nonnull__(pTHX_2);
1311 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD_PV_FLAGS        \
1312         assert(stash); assert(name)
1313
1314 PERL_CALLCONV GV*       Perl_gv_fetchmethod_pvn_flags(pTHX_ HV* stash, const char* name, const STRLEN len, U32 flags)
1315                         __attribute__nonnull__(pTHX_1)
1316                         __attribute__nonnull__(pTHX_2);
1317 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD_PVN_FLAGS       \
1318         assert(stash); assert(name)
1319
1320 PERL_CALLCONV GV*       Perl_gv_fetchmethod_sv_flags(pTHX_ HV* stash, SV* namesv, U32 flags)
1321                         __attribute__nonnull__(pTHX_1)
1322                         __attribute__nonnull__(pTHX_2);
1323 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD_SV_FLAGS        \
1324         assert(stash); assert(namesv)
1325
1326 PERL_CALLCONV GV*       Perl_gv_fetchpv(pTHX_ const char *nambeg, I32 add, const svtype sv_type)
1327                         __attribute__nonnull__(pTHX_1);
1328 #define PERL_ARGS_ASSERT_GV_FETCHPV     \
1329         assert(nambeg)
1330
1331 PERL_CALLCONV GV*       Perl_gv_fetchpvn_flags(pTHX_ const char* name, STRLEN len, I32 flags, const svtype sv_type)
1332                         __attribute__nonnull__(pTHX_1);
1333 #define PERL_ARGS_ASSERT_GV_FETCHPVN_FLAGS      \
1334         assert(name)
1335
1336 PERL_CALLCONV GV*       Perl_gv_fetchsv(pTHX_ SV *name, I32 flags, const svtype sv_type)
1337                         __attribute__nonnull__(pTHX_1);
1338 #define PERL_ARGS_ASSERT_GV_FETCHSV     \
1339         assert(name)
1340
1341 PERL_CALLCONV void      Perl_gv_fullname(pTHX_ SV* sv, const GV* gv)
1342                         __attribute__nonnull__(pTHX_1)
1343                         __attribute__nonnull__(pTHX_2);
1344 #define PERL_ARGS_ASSERT_GV_FULLNAME    \
1345         assert(sv); assert(gv)
1346
1347 /* PERL_CALLCONV void   Perl_gv_fullname3(pTHX_ SV* sv, const GV* gv, const char* prefix)
1348                         __attribute__nonnull__(pTHX_1)
1349                         __attribute__nonnull__(pTHX_2); */
1350 #define PERL_ARGS_ASSERT_GV_FULLNAME3   \
1351         assert(sv); assert(gv)
1352
1353 PERL_CALLCONV void      Perl_gv_fullname4(pTHX_ SV* sv, const GV* gv, const char* prefix, bool keepmain)
1354                         __attribute__nonnull__(pTHX_1)
1355                         __attribute__nonnull__(pTHX_2);
1356 #define PERL_ARGS_ASSERT_GV_FULLNAME4   \
1357         assert(sv); assert(gv)
1358
1359 PERL_CALLCONV CV*       Perl_gv_handler(pTHX_ HV* stash, I32 id)
1360                         __attribute__warn_unused_result__;
1361
1362 /* PERL_CALLCONV void   gv_init(pTHX_ GV* gv, HV* stash, const char* name, STRLEN len, int multi)
1363                         __attribute__nonnull__(pTHX_1)
1364                         __attribute__nonnull__(pTHX_3); */
1365
1366 PERL_CALLCONV void      Perl_gv_init_pv(pTHX_ GV* gv, HV* stash, const char* name, U32 flags)
1367                         __attribute__nonnull__(pTHX_1)
1368                         __attribute__nonnull__(pTHX_3);
1369 #define PERL_ARGS_ASSERT_GV_INIT_PV     \
1370         assert(gv); assert(name)
1371
1372 PERL_CALLCONV void      Perl_gv_init_pvn(pTHX_ GV* gv, HV* stash, const char* name, STRLEN len, U32 flags)
1373                         __attribute__nonnull__(pTHX_1)
1374                         __attribute__nonnull__(pTHX_3);
1375 #define PERL_ARGS_ASSERT_GV_INIT_PVN    \
1376         assert(gv); assert(name)
1377
1378 PERL_CALLCONV void      Perl_gv_init_sv(pTHX_ GV* gv, HV* stash, SV* namesv, U32 flags)
1379                         __attribute__nonnull__(pTHX_1)
1380                         __attribute__nonnull__(pTHX_3);
1381 #define PERL_ARGS_ASSERT_GV_INIT_SV     \
1382         assert(gv); assert(namesv)
1383
1384 PERL_CALLCONV void      Perl_gv_name_set(pTHX_ GV* gv, const char *name, U32 len, U32 flags)
1385                         __attribute__nonnull__(pTHX_1)
1386                         __attribute__nonnull__(pTHX_2);
1387 #define PERL_ARGS_ASSERT_GV_NAME_SET    \
1388         assert(gv); assert(name)
1389
1390 PERL_CALLCONV HV*       Perl_gv_stashpv(pTHX_ const char* name, I32 flags)
1391                         __attribute__nonnull__(pTHX_1);
1392 #define PERL_ARGS_ASSERT_GV_STASHPV     \
1393         assert(name)
1394
1395 PERL_CALLCONV HV*       Perl_gv_stashpvn(pTHX_ const char* name, U32 namelen, I32 flags)
1396                         __attribute__nonnull__(pTHX_1);
1397 #define PERL_ARGS_ASSERT_GV_STASHPVN    \
1398         assert(name)
1399
1400 PERL_CALLCONV HV*       Perl_gv_stashsv(pTHX_ SV* sv, I32 flags)
1401                         __attribute__nonnull__(pTHX_1);
1402 #define PERL_ARGS_ASSERT_GV_STASHSV     \
1403         assert(sv)
1404
1405 PERL_CALLCONV void      Perl_gv_try_downgrade(pTHX_ GV* gv)
1406                         __attribute__nonnull__(pTHX_1);
1407 #define PERL_ARGS_ASSERT_GV_TRY_DOWNGRADE       \
1408         assert(gv)
1409
1410 PERL_CALLCONV AV**      Perl_hv_backreferences_p(pTHX_ HV *hv)
1411                         __attribute__nonnull__(pTHX_1);
1412 #define PERL_ARGS_ASSERT_HV_BACKREFERENCES_P    \
1413         assert(hv)
1414
1415 PERL_CALLCONV void      Perl_hv_clear(pTHX_ HV *hv);
1416 PERL_CALLCONV void      Perl_hv_clear_placeholders(pTHX_ HV *hv)
1417                         __attribute__nonnull__(pTHX_1);
1418 #define PERL_ARGS_ASSERT_HV_CLEAR_PLACEHOLDERS  \
1419         assert(hv)
1420
1421 PERL_CALLCONV void*     Perl_hv_common(pTHX_ HV *hv, SV *keysv, const char* key, STRLEN klen, int flags, int action, SV *val, U32 hash);
1422 PERL_CALLCONV void*     Perl_hv_common_key_len(pTHX_ HV *hv, const char *key, I32 klen_i32, const int action, SV *val, const U32 hash)
1423                         __attribute__nonnull__(pTHX_2);
1424 #define PERL_ARGS_ASSERT_HV_COMMON_KEY_LEN      \
1425         assert(key)
1426
1427 PERL_CALLCONV HV *      Perl_hv_copy_hints_hv(pTHX_ HV *const ohv)
1428                         __attribute__warn_unused_result__;
1429
1430 PERL_CALLCONV void      Perl_hv_delayfree_ent(pTHX_ HV *hv, HE *entry)
1431                         __attribute__nonnull__(pTHX_1);
1432 #define PERL_ARGS_ASSERT_HV_DELAYFREE_ENT       \
1433         assert(hv)
1434
1435 /* PERL_CALLCONV SV*    Perl_hv_delete(pTHX_ HV *hv, const char *key, I32 klen, I32 flags)
1436                         __attribute__nonnull__(pTHX_2); */
1437 #define PERL_ARGS_ASSERT_HV_DELETE      \
1438         assert(key)
1439
1440 /* PERL_CALLCONV SV*    Perl_hv_delete_ent(pTHX_ HV *hv, SV *keysv, I32 flags, U32 hash)
1441                         __attribute__nonnull__(pTHX_2); */
1442 #define PERL_ARGS_ASSERT_HV_DELETE_ENT  \
1443         assert(keysv)
1444
1445 PERL_CALLCONV HE**      Perl_hv_eiter_p(pTHX_ HV *hv)
1446                         __attribute__warn_unused_result__
1447                         __attribute__nonnull__(pTHX_1);
1448 #define PERL_ARGS_ASSERT_HV_EITER_P     \
1449         assert(hv)
1450
1451 PERL_CALLCONV void      Perl_hv_eiter_set(pTHX_ HV *hv, HE *eiter)
1452                         __attribute__nonnull__(pTHX_1);
1453 #define PERL_ARGS_ASSERT_HV_EITER_SET   \
1454         assert(hv)
1455
1456 PERL_CALLCONV void      Perl_hv_ename_add(pTHX_ HV *hv, const char *name, U32 len, U32 flags)
1457                         __attribute__nonnull__(pTHX_1)
1458                         __attribute__nonnull__(pTHX_2);
1459 #define PERL_ARGS_ASSERT_HV_ENAME_ADD   \
1460         assert(hv); assert(name)
1461
1462 PERL_CALLCONV void      Perl_hv_ename_delete(pTHX_ HV *hv, const char *name, U32 len, U32 flags)
1463                         __attribute__nonnull__(pTHX_1)
1464                         __attribute__nonnull__(pTHX_2);
1465 #define PERL_ARGS_ASSERT_HV_ENAME_DELETE        \
1466         assert(hv); assert(name)
1467
1468 /* PERL_CALLCONV bool   Perl_hv_exists(pTHX_ HV *hv, const char *key, I32 klen)
1469                         __attribute__warn_unused_result__
1470                         __attribute__nonnull__(pTHX_2); */
1471 #define PERL_ARGS_ASSERT_HV_EXISTS      \
1472         assert(key)
1473
1474 /* PERL_CALLCONV bool   Perl_hv_exists_ent(pTHX_ HV *hv, SV *keysv, U32 hash)
1475                         __attribute__warn_unused_result__
1476                         __attribute__nonnull__(pTHX_2); */
1477 #define PERL_ARGS_ASSERT_HV_EXISTS_ENT  \
1478         assert(keysv)
1479
1480 /* PERL_CALLCONV SV**   Perl_hv_fetch(pTHX_ HV *hv, const char *key, I32 klen, I32 lval)
1481                         __attribute__nonnull__(pTHX_2); */
1482 #define PERL_ARGS_ASSERT_HV_FETCH       \
1483         assert(key)
1484
1485 /* PERL_CALLCONV HE*    Perl_hv_fetch_ent(pTHX_ HV *hv, SV *keysv, I32 lval, U32 hash)
1486                         __attribute__nonnull__(pTHX_2); */
1487 #define PERL_ARGS_ASSERT_HV_FETCH_ENT   \
1488         assert(keysv)
1489
1490 PERL_CALLCONV STRLEN    Perl_hv_fill(pTHX_ HV const *const hv)
1491                         __attribute__nonnull__(pTHX_1);
1492 #define PERL_ARGS_ASSERT_HV_FILL        \
1493         assert(hv)
1494
1495 PERL_CALLCONV void      Perl_hv_free_ent(pTHX_ HV *hv, HE *entryK)
1496                         __attribute__nonnull__(pTHX_1);
1497 #define PERL_ARGS_ASSERT_HV_FREE_ENT    \
1498         assert(hv)
1499
1500 PERL_CALLCONV I32       Perl_hv_iterinit(pTHX_ HV *hv)
1501                         __attribute__nonnull__(pTHX_1);
1502 #define PERL_ARGS_ASSERT_HV_ITERINIT    \
1503         assert(hv)
1504
1505 PERL_CALLCONV char*     Perl_hv_iterkey(pTHX_ HE* entry, I32* retlen)
1506                         __attribute__warn_unused_result__
1507                         __attribute__nonnull__(pTHX_1)
1508                         __attribute__nonnull__(pTHX_2);
1509 #define PERL_ARGS_ASSERT_HV_ITERKEY     \
1510         assert(entry); assert(retlen)
1511
1512 PERL_CALLCONV SV*       Perl_hv_iterkeysv(pTHX_ HE* entry)
1513                         __attribute__warn_unused_result__
1514                         __attribute__nonnull__(pTHX_1);
1515 #define PERL_ARGS_ASSERT_HV_ITERKEYSV   \
1516         assert(entry)
1517
1518 /* PERL_CALLCONV HE*    Perl_hv_iternext(pTHX_ HV *hv)
1519                         __attribute__warn_unused_result__
1520                         __attribute__nonnull__(pTHX_1); */
1521 #define PERL_ARGS_ASSERT_HV_ITERNEXT    \
1522         assert(hv)
1523
1524 PERL_CALLCONV HE*       Perl_hv_iternext_flags(pTHX_ HV *hv, I32 flags)
1525                         __attribute__warn_unused_result__
1526                         __attribute__nonnull__(pTHX_1);
1527 #define PERL_ARGS_ASSERT_HV_ITERNEXT_FLAGS      \
1528         assert(hv)
1529
1530 PERL_CALLCONV SV*       Perl_hv_iternextsv(pTHX_ HV *hv, char **key, I32 *retlen)
1531                         __attribute__warn_unused_result__
1532                         __attribute__nonnull__(pTHX_1)
1533                         __attribute__nonnull__(pTHX_2)
1534                         __attribute__nonnull__(pTHX_3);
1535 #define PERL_ARGS_ASSERT_HV_ITERNEXTSV  \
1536         assert(hv); assert(key); assert(retlen)
1537
1538 PERL_CALLCONV SV*       Perl_hv_iterval(pTHX_ HV *hv, HE *entry)
1539                         __attribute__warn_unused_result__
1540                         __attribute__nonnull__(pTHX_1)
1541                         __attribute__nonnull__(pTHX_2);
1542 #define PERL_ARGS_ASSERT_HV_ITERVAL     \
1543         assert(hv); assert(entry)
1544
1545 PERL_CALLCONV void      Perl_hv_ksplit(pTHX_ HV *hv, IV newmax)
1546                         __attribute__nonnull__(pTHX_1);
1547 #define PERL_ARGS_ASSERT_HV_KSPLIT      \
1548         assert(hv)
1549
1550 /* PERL_CALLCONV void   Perl_hv_magic(pTHX_ HV *hv, GV *gv, int how)
1551                         __attribute__nonnull__(pTHX_1); */
1552 #define PERL_ARGS_ASSERT_HV_MAGIC       \
1553         assert(hv)
1554
1555 PERL_CALLCONV void      Perl_hv_name_set(pTHX_ HV *hv, const char *name, U32 len, U32 flags)
1556                         __attribute__nonnull__(pTHX_1);
1557 #define PERL_ARGS_ASSERT_HV_NAME_SET    \
1558         assert(hv)
1559
1560 PERL_CALLCONV I32       Perl_hv_placeholders_get(pTHX_ const HV *hv)
1561                         __attribute__warn_unused_result__
1562                         __attribute__nonnull__(pTHX_1);
1563 #define PERL_ARGS_ASSERT_HV_PLACEHOLDERS_GET    \
1564         assert(hv)
1565
1566 PERL_CALLCONV I32*      Perl_hv_placeholders_p(pTHX_ HV *hv)
1567                         __attribute__warn_unused_result__
1568                         __attribute__nonnull__(pTHX_1);
1569 #define PERL_ARGS_ASSERT_HV_PLACEHOLDERS_P      \
1570         assert(hv)
1571
1572 PERL_CALLCONV void      Perl_hv_placeholders_set(pTHX_ HV *hv, I32 ph)
1573                         __attribute__nonnull__(pTHX_1);
1574 #define PERL_ARGS_ASSERT_HV_PLACEHOLDERS_SET    \
1575         assert(hv)
1576
1577 PERL_CALLCONV I32*      Perl_hv_riter_p(pTHX_ HV *hv)
1578                         __attribute__warn_unused_result__
1579                         __attribute__nonnull__(pTHX_1);
1580 #define PERL_ARGS_ASSERT_HV_RITER_P     \
1581         assert(hv)
1582
1583 PERL_CALLCONV void      Perl_hv_riter_set(pTHX_ HV *hv, I32 riter)
1584                         __attribute__nonnull__(pTHX_1);
1585 #define PERL_ARGS_ASSERT_HV_RITER_SET   \
1586         assert(hv)
1587
1588 PERL_CALLCONV SV*       Perl_hv_scalar(pTHX_ HV *hv)
1589                         __attribute__warn_unused_result__
1590                         __attribute__nonnull__(pTHX_1);
1591 #define PERL_ARGS_ASSERT_HV_SCALAR      \
1592         assert(hv)
1593
1594 /* PERL_CALLCONV SV**   Perl_hv_store(pTHX_ HV *hv, const char *key, I32 klen, SV *val, U32 hash); */
1595 /* PERL_CALLCONV HE*    Perl_hv_store_ent(pTHX_ HV *hv, SV *key, SV *val, U32 hash); */
1596 /* PERL_CALLCONV SV**   Perl_hv_store_flags(pTHX_ HV *hv, const char *key, I32 klen, SV *val, U32 hash, int flags); */
1597 /* PERL_CALLCONV void   hv_undef(pTHX_ HV *hv); */
1598 PERL_CALLCONV void      Perl_hv_undef_flags(pTHX_ HV *hv, U32 flags);
1599 /* PERL_CALLCONV I32    ibcmp(pTHX_ const char* a, const char* b, I32 len)
1600                         __attribute__nonnull__(pTHX_1)
1601                         __attribute__nonnull__(pTHX_2); */
1602
1603 /* PERL_CALLCONV I32    ibcmp_locale(pTHX_ const char* a, const char* b, I32 len)
1604                         __attribute__nonnull__(pTHX_1)
1605                         __attribute__nonnull__(pTHX_2); */
1606
1607 /* PERL_CALLCONV I32    ibcmp_utf8(pTHX_ const char *s1, char **pe1, UV l1, bool u1, const char *s2, char **pe2, UV l2, bool u2)
1608                         __attribute__nonnull__(pTHX_1)
1609                         __attribute__nonnull__(pTHX_5); */
1610
1611 PERL_CALLCONV void      Perl_init_argv_symbols(pTHX_ int argc, char **argv)
1612                         __attribute__nonnull__(pTHX_2);
1613 #define PERL_ARGS_ASSERT_INIT_ARGV_SYMBOLS      \
1614         assert(argv)
1615
1616 PERL_CALLCONV void      Perl_init_constants(pTHX);
1617 PERL_CALLCONV void      Perl_init_dbargs(pTHX);
1618 PERL_CALLCONV void      Perl_init_debugger(pTHX);
1619 PERL_CALLCONV int       Perl_init_i18nl10n(pTHX_ int printwarn);
1620 PERL_CALLCONV int       Perl_init_i18nl14n(pTHX_ int printwarn);
1621 PERL_CALLCONV void      Perl_init_stacks(pTHX);
1622 PERL_CALLCONV void      Perl_init_tm(pTHX_ struct tm *ptm)
1623                         __attribute__nonnull__(pTHX_1);
1624 #define PERL_ARGS_ASSERT_INIT_TM        \
1625         assert(ptm)
1626
1627 PERL_CALLCONV char*     Perl_instr(const char* big, const char* little)
1628                         __attribute__warn_unused_result__
1629                         __attribute__pure__
1630                         __attribute__nonnull__(1)
1631                         __attribute__nonnull__(2);
1632 #define PERL_ARGS_ASSERT_INSTR  \
1633         assert(big); assert(little)
1634
1635 PERL_CALLCONV U32       Perl_intro_my(pTHX);
1636 PERL_CALLCONV OP*       Perl_invert(pTHX_ OP* cmd)
1637                         __attribute__warn_unused_result__;
1638
1639 PERL_CALLCONV bool      Perl_io_close(pTHX_ IO* io, bool not_implicit)
1640                         __attribute__nonnull__(pTHX_1);
1641 #define PERL_ARGS_ASSERT_IO_CLOSE       \
1642         assert(io)
1643
1644 PERL_CALLCONV bool      Perl_is_ascii_string(const U8 *s, STRLEN len)
1645                         __attribute__nonnull__(1);
1646 #define PERL_ARGS_ASSERT_IS_ASCII_STRING        \
1647         assert(s)
1648
1649 PERL_CALLCONV I32       Perl_is_lvalue_sub(pTHX)
1650                         __attribute__warn_unused_result__;
1651
1652 PERL_CALLCONV bool      Perl_is_uni_alnum(pTHX_ UV c)
1653                         __attribute__warn_unused_result__
1654                         __attribute__pure__;
1655
1656 PERL_CALLCONV bool      Perl_is_uni_alnum_lc(pTHX_ UV c)
1657                         __attribute__warn_unused_result__
1658                         __attribute__pure__;
1659
1660 PERL_CALLCONV bool      Perl_is_uni_alpha(pTHX_ UV c)
1661                         __attribute__warn_unused_result__
1662                         __attribute__pure__;
1663
1664 PERL_CALLCONV bool      Perl_is_uni_alpha_lc(pTHX_ UV c)
1665                         __attribute__warn_unused_result__
1666                         __attribute__pure__;
1667
1668 PERL_CALLCONV bool      Perl_is_uni_ascii(pTHX_ UV c)
1669                         __attribute__warn_unused_result__
1670                         __attribute__pure__;
1671
1672 PERL_CALLCONV bool      Perl_is_uni_ascii_lc(pTHX_ UV c)
1673                         __attribute__warn_unused_result__
1674                         __attribute__pure__;
1675
1676 PERL_CALLCONV bool      Perl_is_uni_blank(pTHX_ UV c)
1677                         __attribute__warn_unused_result__
1678                         __attribute__pure__;
1679
1680 PERL_CALLCONV bool      Perl_is_uni_cntrl(pTHX_ UV c)
1681                         __attribute__warn_unused_result__
1682                         __attribute__pure__;
1683
1684 PERL_CALLCONV bool      Perl_is_uni_cntrl_lc(pTHX_ UV c)
1685                         __attribute__warn_unused_result__
1686                         __attribute__pure__;
1687
1688 PERL_CALLCONV bool      Perl_is_uni_digit(pTHX_ UV c)
1689                         __attribute__warn_unused_result__
1690                         __attribute__pure__;
1691
1692 PERL_CALLCONV bool      Perl_is_uni_digit_lc(pTHX_ UV c)
1693                         __attribute__warn_unused_result__
1694                         __attribute__pure__;
1695
1696 PERL_CALLCONV bool      Perl_is_uni_graph(pTHX_ UV c)
1697                         __attribute__warn_unused_result__
1698                         __attribute__pure__;
1699
1700 PERL_CALLCONV bool      Perl_is_uni_graph_lc(pTHX_ UV c)
1701                         __attribute__warn_unused_result__
1702                         __attribute__pure__;
1703
1704 PERL_CALLCONV bool      Perl_is_uni_idfirst(pTHX_ UV c)
1705                         __attribute__warn_unused_result__
1706                         __attribute__pure__;
1707
1708 PERL_CALLCONV bool      Perl_is_uni_idfirst_lc(pTHX_ UV c)
1709                         __attribute__warn_unused_result__
1710                         __attribute__pure__;
1711
1712 PERL_CALLCONV bool      Perl_is_uni_lower(pTHX_ UV c)
1713                         __attribute__warn_unused_result__
1714                         __attribute__pure__;
1715
1716 PERL_CALLCONV bool      Perl_is_uni_lower_lc(pTHX_ UV c)
1717                         __attribute__warn_unused_result__
1718                         __attribute__pure__;
1719
1720 PERL_CALLCONV bool      Perl_is_uni_print(pTHX_ UV c)
1721                         __attribute__warn_unused_result__
1722                         __attribute__pure__;
1723
1724 PERL_CALLCONV bool      Perl_is_uni_print_lc(pTHX_ UV c)
1725                         __attribute__warn_unused_result__
1726                         __attribute__pure__;
1727
1728 PERL_CALLCONV bool      Perl_is_uni_punct(pTHX_ UV c)
1729                         __attribute__warn_unused_result__
1730                         __attribute__pure__;
1731
1732 PERL_CALLCONV bool      Perl_is_uni_punct_lc(pTHX_ UV c)
1733                         __attribute__warn_unused_result__
1734                         __attribute__pure__;
1735
1736 PERL_CALLCONV bool      Perl_is_uni_space(pTHX_ UV c)
1737                         __attribute__warn_unused_result__
1738                         __attribute__pure__;
1739
1740 PERL_CALLCONV bool      Perl_is_uni_space_lc(pTHX_ UV c)
1741                         __attribute__warn_unused_result__
1742                         __attribute__pure__;
1743
1744 PERL_CALLCONV bool      Perl_is_uni_upper(pTHX_ UV c)
1745                         __attribute__warn_unused_result__
1746                         __attribute__pure__;
1747
1748 PERL_CALLCONV bool      Perl_is_uni_upper_lc(pTHX_ UV c)
1749                         __attribute__warn_unused_result__
1750                         __attribute__pure__;
1751
1752 PERL_CALLCONV bool      Perl_is_uni_xdigit(pTHX_ UV c)
1753                         __attribute__warn_unused_result__
1754                         __attribute__pure__;
1755
1756 PERL_CALLCONV bool      Perl_is_uni_xdigit_lc(pTHX_ UV c)
1757                         __attribute__warn_unused_result__
1758                         __attribute__pure__;
1759
1760 PERL_CALLCONV bool      Perl_is_utf8_X_L(pTHX_ const U8 *p)
1761                         __attribute__warn_unused_result__
1762                         __attribute__nonnull__(pTHX_1);
1763 #define PERL_ARGS_ASSERT_IS_UTF8_X_L    \
1764         assert(p)
1765
1766 PERL_CALLCONV bool      Perl_is_utf8_X_LV(pTHX_ const U8 *p)
1767                         __attribute__warn_unused_result__
1768                         __attribute__nonnull__(pTHX_1);
1769 #define PERL_ARGS_ASSERT_IS_UTF8_X_LV   \
1770         assert(p)
1771
1772 PERL_CALLCONV bool      Perl_is_utf8_X_LVT(pTHX_ const U8 *p)
1773                         __attribute__warn_unused_result__
1774                         __attribute__nonnull__(pTHX_1);
1775 #define PERL_ARGS_ASSERT_IS_UTF8_X_LVT  \
1776         assert(p)
1777
1778 PERL_CALLCONV bool      Perl_is_utf8_X_LV_LVT_V(pTHX_ const U8 *p)
1779                         __attribute__warn_unused_result__
1780                         __attribute__nonnull__(pTHX_1);
1781 #define PERL_ARGS_ASSERT_IS_UTF8_X_LV_LVT_V     \
1782         assert(p)
1783
1784 PERL_CALLCONV bool      Perl_is_utf8_X_T(pTHX_ const U8 *p)
1785                         __attribute__warn_unused_result__
1786                         __attribute__nonnull__(pTHX_1);
1787 #define PERL_ARGS_ASSERT_IS_UTF8_X_T    \
1788         assert(p)
1789
1790 PERL_CALLCONV bool      Perl_is_utf8_X_V(pTHX_ const U8 *p)
1791                         __attribute__warn_unused_result__
1792                         __attribute__nonnull__(pTHX_1);
1793 #define PERL_ARGS_ASSERT_IS_UTF8_X_V    \
1794         assert(p)
1795
1796 PERL_CALLCONV bool      Perl_is_utf8_X_begin(pTHX_ const U8 *p)
1797                         __attribute__warn_unused_result__
1798                         __attribute__nonnull__(pTHX_1);
1799 #define PERL_ARGS_ASSERT_IS_UTF8_X_BEGIN        \
1800         assert(p)
1801
1802 PERL_CALLCONV bool      Perl_is_utf8_X_extend(pTHX_ const U8 *p)
1803                         __attribute__warn_unused_result__
1804                         __attribute__nonnull__(pTHX_1);
1805 #define PERL_ARGS_ASSERT_IS_UTF8_X_EXTEND       \
1806         assert(p)
1807
1808 PERL_CALLCONV bool      Perl_is_utf8_X_non_hangul(pTHX_ const U8 *p)
1809                         __attribute__warn_unused_result__
1810                         __attribute__nonnull__(pTHX_1);
1811 #define PERL_ARGS_ASSERT_IS_UTF8_X_NON_HANGUL   \
1812         assert(p)
1813
1814 PERL_CALLCONV bool      Perl_is_utf8_X_prepend(pTHX_ const U8 *p)
1815                         __attribute__warn_unused_result__
1816                         __attribute__nonnull__(pTHX_1);
1817 #define PERL_ARGS_ASSERT_IS_UTF8_X_PREPEND      \
1818         assert(p)
1819
1820 PERL_CALLCONV bool      Perl_is_utf8_alnum(pTHX_ const U8 *p)
1821                         __attribute__warn_unused_result__
1822                         __attribute__nonnull__(pTHX_1);
1823 #define PERL_ARGS_ASSERT_IS_UTF8_ALNUM  \
1824         assert(p)
1825
1826 PERL_CALLCONV bool      Perl_is_utf8_alpha(pTHX_ const U8 *p)
1827                         __attribute__warn_unused_result__
1828                         __attribute__nonnull__(pTHX_1);
1829 #define PERL_ARGS_ASSERT_IS_UTF8_ALPHA  \
1830         assert(p)
1831
1832 PERL_CALLCONV bool      Perl_is_utf8_ascii(pTHX_ const U8 *p)
1833                         __attribute__warn_unused_result__
1834                         __attribute__nonnull__(pTHX_1);
1835 #define PERL_ARGS_ASSERT_IS_UTF8_ASCII  \
1836         assert(p)
1837
1838 PERL_CALLCONV bool      Perl_is_utf8_blank(pTHX_ const U8 *p)
1839                         __attribute__warn_unused_result__
1840                         __attribute__nonnull__(pTHX_1);
1841 #define PERL_ARGS_ASSERT_IS_UTF8_BLANK  \
1842         assert(p)
1843
1844 PERL_CALLCONV STRLEN    Perl_is_utf8_char(const U8 *s)
1845                         __attribute__deprecated__
1846                         __attribute__nonnull__(1);
1847 #define PERL_ARGS_ASSERT_IS_UTF8_CHAR   \
1848         assert(s)
1849
1850 PERL_CALLCONV STRLEN    Perl_is_utf8_char_buf(const U8 *buf, const U8 *buf_end)
1851                         __attribute__nonnull__(1)
1852                         __attribute__nonnull__(2);
1853 #define PERL_ARGS_ASSERT_IS_UTF8_CHAR_BUF       \
1854         assert(buf); assert(buf_end)
1855
1856 PERL_CALLCONV bool      Perl_is_utf8_cntrl(pTHX_ const U8 *p)
1857                         __attribute__warn_unused_result__
1858                         __attribute__nonnull__(pTHX_1);
1859 #define PERL_ARGS_ASSERT_IS_UTF8_CNTRL  \
1860         assert(p)
1861
1862 PERL_CALLCONV bool      Perl_is_utf8_digit(pTHX_ const U8 *p)
1863                         __attribute__warn_unused_result__
1864                         __attribute__nonnull__(pTHX_1);
1865 #define PERL_ARGS_ASSERT_IS_UTF8_DIGIT  \
1866         assert(p)
1867
1868 PERL_CALLCONV bool      Perl_is_utf8_graph(pTHX_ const U8 *p)
1869                         __attribute__warn_unused_result__
1870                         __attribute__nonnull__(pTHX_1);
1871 #define PERL_ARGS_ASSERT_IS_UTF8_GRAPH  \
1872         assert(p)
1873
1874 PERL_CALLCONV bool      Perl_is_utf8_idcont(pTHX_ const U8 *p)
1875                         __attribute__warn_unused_result__
1876                         __attribute__nonnull__(pTHX_1);
1877 #define PERL_ARGS_ASSERT_IS_UTF8_IDCONT \
1878         assert(p)
1879
1880 PERL_CALLCONV bool      Perl_is_utf8_idfirst(pTHX_ const U8 *p)
1881                         __attribute__warn_unused_result__
1882                         __attribute__nonnull__(pTHX_1);
1883 #define PERL_ARGS_ASSERT_IS_UTF8_IDFIRST        \
1884         assert(p)
1885
1886 PERL_CALLCONV bool      Perl_is_utf8_lower(pTHX_ const U8 *p)
1887                         __attribute__warn_unused_result__
1888                         __attribute__nonnull__(pTHX_1);
1889 #define PERL_ARGS_ASSERT_IS_UTF8_LOWER  \
1890         assert(p)
1891
1892 PERL_CALLCONV bool      Perl_is_utf8_mark(pTHX_ const U8 *p)
1893                         __attribute__warn_unused_result__
1894                         __attribute__nonnull__(pTHX_1);
1895 #define PERL_ARGS_ASSERT_IS_UTF8_MARK   \
1896         assert(p)
1897
1898 PERL_CALLCONV bool      Perl_is_utf8_perl_space(pTHX_ const U8 *p)
1899                         __attribute__warn_unused_result__
1900                         __attribute__nonnull__(pTHX_1);
1901 #define PERL_ARGS_ASSERT_IS_UTF8_PERL_SPACE     \
1902         assert(p)
1903
1904 PERL_CALLCONV bool      Perl_is_utf8_perl_word(pTHX_ const U8 *p)
1905                         __attribute__warn_unused_result__
1906                         __attribute__nonnull__(pTHX_1);
1907 #define PERL_ARGS_ASSERT_IS_UTF8_PERL_WORD      \
1908         assert(p)
1909
1910 PERL_CALLCONV bool      Perl_is_utf8_posix_digit(pTHX_ const U8 *p)
1911                         __attribute__warn_unused_result__
1912                         __attribute__nonnull__(pTHX_1);
1913 #define PERL_ARGS_ASSERT_IS_UTF8_POSIX_DIGIT    \
1914         assert(p)
1915
1916 PERL_CALLCONV bool      Perl_is_utf8_print(pTHX_ const U8 *p)
1917                         __attribute__warn_unused_result__
1918                         __attribute__nonnull__(pTHX_1);
1919 #define PERL_ARGS_ASSERT_IS_UTF8_PRINT  \
1920         assert(p)
1921
1922 PERL_CALLCONV bool      Perl_is_utf8_punct(pTHX_ const U8 *p)
1923                         __attribute__warn_unused_result__
1924                         __attribute__nonnull__(pTHX_1);
1925 #define PERL_ARGS_ASSERT_IS_UTF8_PUNCT  \
1926         assert(p)
1927
1928 PERL_CALLCONV bool      Perl_is_utf8_space(pTHX_ const U8 *p)
1929                         __attribute__warn_unused_result__
1930                         __attribute__nonnull__(pTHX_1);
1931 #define PERL_ARGS_ASSERT_IS_UTF8_SPACE  \
1932         assert(p)
1933
1934 PERL_CALLCONV bool      Perl_is_utf8_string(const U8 *s, STRLEN len)
1935                         __attribute__nonnull__(1);
1936 #define PERL_ARGS_ASSERT_IS_UTF8_STRING \
1937         assert(s)
1938
1939 /* PERL_CALLCONV bool   Perl_is_utf8_string_loc(const U8 *s, STRLEN len, const U8 **ep)
1940                         __attribute__nonnull__(1); */
1941 #define PERL_ARGS_ASSERT_IS_UTF8_STRING_LOC     \
1942         assert(s)
1943
1944 PERL_CALLCONV bool      Perl_is_utf8_string_loclen(const U8 *s, STRLEN len, const U8 **ep, STRLEN *el)
1945                         __attribute__nonnull__(1);
1946 #define PERL_ARGS_ASSERT_IS_UTF8_STRING_LOCLEN  \
1947         assert(s)
1948
1949 PERL_CALLCONV bool      Perl_is_utf8_upper(pTHX_ const U8 *p)
1950                         __attribute__warn_unused_result__
1951                         __attribute__nonnull__(pTHX_1);
1952 #define PERL_ARGS_ASSERT_IS_UTF8_UPPER  \
1953         assert(p)
1954
1955 PERL_CALLCONV bool      Perl_is_utf8_xdigit(pTHX_ const U8 *p)
1956                         __attribute__warn_unused_result__
1957                         __attribute__nonnull__(pTHX_1);
1958 #define PERL_ARGS_ASSERT_IS_UTF8_XDIGIT \
1959         assert(p)
1960
1961 PERL_CALLCONV bool      Perl_is_utf8_xidcont(pTHX_ const U8 *p)
1962                         __attribute__warn_unused_result__
1963                         __attribute__nonnull__(pTHX_1);
1964 #define PERL_ARGS_ASSERT_IS_UTF8_XIDCONT        \
1965         assert(p)
1966
1967 PERL_CALLCONV bool      Perl_is_utf8_xidfirst(pTHX_ const U8 *p)
1968                         __attribute__warn_unused_result__
1969                         __attribute__nonnull__(pTHX_1);
1970 #define PERL_ARGS_ASSERT_IS_UTF8_XIDFIRST       \
1971         assert(p)
1972
1973 PERL_CALLCONV OP*       Perl_jmaybe(pTHX_ OP *o)
1974                         __attribute__nonnull__(pTHX_1);
1975 #define PERL_ARGS_ASSERT_JMAYBE \
1976         assert(o)
1977
1978 PERL_CALLCONV I32       Perl_keyword(pTHX_ const char *name, I32 len, bool all_keywords)
1979                         __attribute__pure__
1980                         __attribute__nonnull__(pTHX_1);
1981 #define PERL_ARGS_ASSERT_KEYWORD        \
1982         assert(name)
1983
1984 PERL_CALLCONV int       Perl_keyword_plugin_standard(pTHX_ char* keyword_ptr, STRLEN keyword_len, OP** op_ptr)
1985                         __attribute__nonnull__(pTHX_1)
1986                         __attribute__nonnull__(pTHX_3);
1987 #define PERL_ARGS_ASSERT_KEYWORD_PLUGIN_STANDARD        \
1988         assert(keyword_ptr); assert(op_ptr)
1989
1990 PERL_CALLCONV void      Perl_leave_scope(pTHX_ I32 base);
1991 PERL_CALLCONV bool      Perl_lex_bufutf8(pTHX);
1992 PERL_CALLCONV void      Perl_lex_discard_to(pTHX_ char* ptr)
1993                         __attribute__nonnull__(pTHX_1);
1994 #define PERL_ARGS_ASSERT_LEX_DISCARD_TO \
1995         assert(ptr)
1996
1997 PERL_CALLCONV char*     Perl_lex_grow_linestr(pTHX_ STRLEN len);
1998 PERL_CALLCONV bool      Perl_lex_next_chunk(pTHX_ U32 flags);
1999 PERL_CALLCONV I32       Perl_lex_peek_unichar(pTHX_ U32 flags);
2000 PERL_CALLCONV void      Perl_lex_read_space(pTHX_ U32 flags);
2001 PERL_CALLCONV void      Perl_lex_read_to(pTHX_ char* ptr)
2002                         __attribute__nonnull__(pTHX_1);
2003 #define PERL_ARGS_ASSERT_LEX_READ_TO    \
2004         assert(ptr)
2005
2006 PERL_CALLCONV I32       Perl_lex_read_unichar(pTHX_ U32 flags);
2007 PERL_CALLCONV void      Perl_lex_start(pTHX_ SV* line, PerlIO *rsfp, U32 flags);
2008 PERL_CALLCONV void      Perl_lex_stuff_pv(pTHX_ const char* pv, U32 flags)
2009                         __attribute__nonnull__(pTHX_1);
2010 #define PERL_ARGS_ASSERT_LEX_STUFF_PV   \
2011         assert(pv)
2012
2013 PERL_CALLCONV void      Perl_lex_stuff_pvn(pTHX_ const char* pv, STRLEN len, U32 flags)
2014                         __attribute__nonnull__(pTHX_1);
2015 #define PERL_ARGS_ASSERT_LEX_STUFF_PVN  \
2016         assert(pv)
2017
2018 PERL_CALLCONV void      Perl_lex_stuff_sv(pTHX_ SV* sv, U32 flags)
2019                         __attribute__nonnull__(pTHX_1);
2020 #define PERL_ARGS_ASSERT_LEX_STUFF_SV   \
2021         assert(sv)
2022
2023 PERL_CALLCONV void      Perl_lex_unstuff(pTHX_ char* ptr)
2024                         __attribute__nonnull__(pTHX_1);
2025 #define PERL_ARGS_ASSERT_LEX_UNSTUFF    \
2026         assert(ptr)
2027
2028 PERL_CALLCONV OP*       Perl_list(pTHX_ OP* o);
2029 PERL_CALLCONV void      Perl_load_module(pTHX_ U32 flags, SV* name, SV* ver, ...)
2030                         __attribute__nonnull__(pTHX_2);
2031 #define PERL_ARGS_ASSERT_LOAD_MODULE    \
2032         assert(name)
2033
2034 PERL_CALLCONV OP*       Perl_localize(pTHX_ OP *o, I32 lex)
2035                         __attribute__nonnull__(pTHX_1);
2036 #define PERL_ARGS_ASSERT_LOCALIZE       \
2037         assert(o)
2038
2039 PERL_CALLCONV I32       Perl_looks_like_number(pTHX_ SV *const sv)
2040                         __attribute__warn_unused_result__
2041                         __attribute__nonnull__(pTHX_1);
2042 #define PERL_ARGS_ASSERT_LOOKS_LIKE_NUMBER      \
2043         assert(sv)
2044
2045 PERL_CALLCONV int       Perl_magic_clear_all_env(pTHX_ SV* sv, MAGIC* mg)
2046                         __attribute__nonnull__(pTHX_1)
2047                         __attribute__nonnull__(pTHX_2);
2048 #define PERL_ARGS_ASSERT_MAGIC_CLEAR_ALL_ENV    \
2049         assert(sv); assert(mg)
2050
2051 PERL_CALLCONV int       Perl_magic_cleararylen_p(pTHX_ SV* sv, MAGIC* mg)
2052                         __attribute__nonnull__(pTHX_1)
2053                         __attribute__nonnull__(pTHX_2);
2054 #define PERL_ARGS_ASSERT_MAGIC_CLEARARYLEN_P    \
2055         assert(sv); assert(mg)
2056
2057 PERL_CALLCONV int       Perl_magic_clearenv(pTHX_ SV* sv, MAGIC* mg)
2058                         __attribute__nonnull__(pTHX_1)
2059                         __attribute__nonnull__(pTHX_2);
2060 #define PERL_ARGS_ASSERT_MAGIC_CLEARENV \
2061         assert(sv); assert(mg)
2062
2063 PERL_CALLCONV int       Perl_magic_clearhint(pTHX_ SV* sv, MAGIC* mg)
2064                         __attribute__nonnull__(pTHX_1)
2065                         __attribute__nonnull__(pTHX_2);
2066 #define PERL_ARGS_ASSERT_MAGIC_CLEARHINT        \
2067         assert(sv); assert(mg)
2068
2069 PERL_CALLCONV int       Perl_magic_clearhints(pTHX_ SV* sv, MAGIC* mg)
2070                         __attribute__nonnull__(pTHX_1)
2071                         __attribute__nonnull__(pTHX_2);
2072 #define PERL_ARGS_ASSERT_MAGIC_CLEARHINTS       \
2073         assert(sv); assert(mg)
2074
2075 PERL_CALLCONV int       Perl_magic_clearisa(pTHX_ SV* sv, MAGIC* mg)
2076                         __attribute__nonnull__(pTHX_2);
2077 #define PERL_ARGS_ASSERT_MAGIC_CLEARISA \
2078         assert(mg)
2079
2080 PERL_CALLCONV int       Perl_magic_clearpack(pTHX_ SV* sv, MAGIC* mg)
2081                         __attribute__nonnull__(pTHX_1)
2082                         __attribute__nonnull__(pTHX_2);
2083 #define PERL_ARGS_ASSERT_MAGIC_CLEARPACK        \
2084         assert(sv); assert(mg)
2085
2086 PERL_CALLCONV int       Perl_magic_clearsig(pTHX_ SV* sv, MAGIC* mg)
2087                         __attribute__nonnull__(pTHX_1)
2088                         __attribute__nonnull__(pTHX_2);
2089 #define PERL_ARGS_ASSERT_MAGIC_CLEARSIG \
2090         assert(sv); assert(mg)
2091
2092 PERL_CALLCONV int       Perl_magic_copycallchecker(pTHX_ SV* sv, MAGIC *mg, SV *nsv, const char *name, I32 namlen)
2093                         __attribute__nonnull__(pTHX_1)
2094                         __attribute__nonnull__(pTHX_2)
2095                         __attribute__nonnull__(pTHX_3);
2096 #define PERL_ARGS_ASSERT_MAGIC_COPYCALLCHECKER  \
2097         assert(sv); assert(mg); assert(nsv)
2098
2099 PERL_CALLCONV void      Perl_magic_dump(pTHX_ const MAGIC *mg);
2100 PERL_CALLCONV int       Perl_magic_existspack(pTHX_ SV* sv, const MAGIC* mg)
2101                         __attribute__nonnull__(pTHX_1)
2102                         __attribute__nonnull__(pTHX_2);
2103 #define PERL_ARGS_ASSERT_MAGIC_EXISTSPACK       \
2104         assert(sv); assert(mg)
2105
2106 PERL_CALLCONV int       Perl_magic_freearylen_p(pTHX_ SV* sv, MAGIC* mg)
2107                         __attribute__nonnull__(pTHX_1)
2108                         __attribute__nonnull__(pTHX_2);
2109 #define PERL_ARGS_ASSERT_MAGIC_FREEARYLEN_P     \
2110         assert(sv); assert(mg)
2111
2112 PERL_CALLCONV int       Perl_magic_freeovrld(pTHX_ SV* sv, MAGIC* mg)
2113                         __attribute__nonnull__(pTHX_1)
2114                         __attribute__nonnull__(pTHX_2);
2115 #define PERL_ARGS_ASSERT_MAGIC_FREEOVRLD        \
2116         assert(sv); assert(mg)
2117
2118 PERL_CALLCONV int       Perl_magic_get(pTHX_ SV* sv, MAGIC* mg)
2119                         __attribute__nonnull__(pTHX_1)
2120                         __attribute__nonnull__(pTHX_2);
2121 #define PERL_ARGS_ASSERT_MAGIC_GET      \
2122         assert(sv); assert(mg)
2123
2124 PERL_CALLCONV int       Perl_magic_getarylen(pTHX_ SV* sv, const MAGIC* mg)
2125                         __attribute__nonnull__(pTHX_1)
2126                         __attribute__nonnull__(pTHX_2);
2127 #define PERL_ARGS_ASSERT_MAGIC_GETARYLEN        \
2128         assert(sv); assert(mg)
2129
2130 PERL_CALLCONV int       Perl_magic_getdefelem(pTHX_ SV* sv, MAGIC* mg)
2131                         __attribute__nonnull__(pTHX_1)
2132                         __attribute__nonnull__(pTHX_2);
2133 #define PERL_ARGS_ASSERT_MAGIC_GETDEFELEM       \
2134         assert(sv); assert(mg)
2135
2136 PERL_CALLCONV int       Perl_magic_getnkeys(pTHX_ SV* sv, MAGIC* mg)
2137                         __attribute__nonnull__(pTHX_1)
2138                         __attribute__nonnull__(pTHX_2);
2139 #define PERL_ARGS_ASSERT_MAGIC_GETNKEYS \
2140         assert(sv); assert(mg)
2141
2142 PERL_CALLCONV int       Perl_magic_getpack(pTHX_ SV* sv, MAGIC* mg)
2143                         __attribute__nonnull__(pTHX_1)
2144                         __attribute__nonnull__(pTHX_2);
2145 #define PERL_ARGS_ASSERT_MAGIC_GETPACK  \
2146         assert(sv); assert(mg)
2147
2148 PERL_CALLCONV int       Perl_magic_getpos(pTHX_ SV* sv, MAGIC* mg)
2149                         __attribute__nonnull__(pTHX_1)
2150                         __attribute__nonnull__(pTHX_2);
2151 #define PERL_ARGS_ASSERT_MAGIC_GETPOS   \
2152         assert(sv); assert(mg)
2153
2154 PERL_CALLCONV int       Perl_magic_getsig(pTHX_ SV* sv, MAGIC* mg)
2155                         __attribute__nonnull__(pTHX_1)
2156                         __attribute__nonnull__(pTHX_2);
2157 #define PERL_ARGS_ASSERT_MAGIC_GETSIG   \
2158         assert(sv); assert(mg)
2159
2160 PERL_CALLCONV int       Perl_magic_getsubstr(pTHX_ SV* sv, MAGIC* mg)
2161                         __attribute__nonnull__(pTHX_1)
2162                         __attribute__nonnull__(pTHX_2);
2163 #define PERL_ARGS_ASSERT_MAGIC_GETSUBSTR        \
2164         assert(sv); assert(mg)
2165
2166 PERL_CALLCONV int       Perl_magic_gettaint(pTHX_ SV* sv, MAGIC* mg)
2167                         __attribute__nonnull__(pTHX_1)
2168                         __attribute__nonnull__(pTHX_2);
2169 #define PERL_ARGS_ASSERT_MAGIC_GETTAINT \
2170         assert(sv); assert(mg)
2171
2172 PERL_CALLCONV int       Perl_magic_getuvar(pTHX_ SV* sv, MAGIC* mg)
2173                         __attribute__nonnull__(pTHX_1)
2174                         __attribute__nonnull__(pTHX_2);
2175 #define PERL_ARGS_ASSERT_MAGIC_GETUVAR  \
2176         assert(sv); assert(mg)
2177
2178 PERL_CALLCONV int       Perl_magic_getvec(pTHX_ SV* sv, MAGIC* mg)
2179                         __attribute__nonnull__(pTHX_1)
2180                         __attribute__nonnull__(pTHX_2);
2181 #define PERL_ARGS_ASSERT_MAGIC_GETVEC   \
2182         assert(sv); assert(mg)
2183
2184 PERL_CALLCONV int       Perl_magic_killbackrefs(pTHX_ SV *sv, MAGIC *mg)
2185                         __attribute__nonnull__(pTHX_1)
2186                         __attribute__nonnull__(pTHX_2);
2187 #define PERL_ARGS_ASSERT_MAGIC_KILLBACKREFS     \
2188         assert(sv); assert(mg)
2189
2190 PERL_CALLCONV U32       Perl_magic_len(pTHX_ SV* sv, MAGIC* mg)
2191                         __attribute__nonnull__(pTHX_1)
2192                         __attribute__nonnull__(pTHX_2);
2193 #define PERL_ARGS_ASSERT_MAGIC_LEN      \
2194         assert(sv); assert(mg)
2195
2196 PERL_CALLCONV SV*       Perl_magic_methcall(pTHX_ SV *sv, const MAGIC *mg, const char *meth, U32 flags, U32 argc, ...)
2197                         __attribute__nonnull__(pTHX_1)
2198                         __attribute__nonnull__(pTHX_2)
2199                         __attribute__nonnull__(pTHX_3);
2200 #define PERL_ARGS_ASSERT_MAGIC_METHCALL \
2201         assert(sv); assert(mg); assert(meth)
2202
2203 PERL_CALLCONV int       Perl_magic_nextpack(pTHX_ SV *sv, MAGIC *mg, SV *key)
2204                         __attribute__nonnull__(pTHX_1)
2205                         __attribute__nonnull__(pTHX_2)
2206                         __attribute__nonnull__(pTHX_3);
2207 #define PERL_ARGS_ASSERT_MAGIC_NEXTPACK \
2208         assert(sv); assert(mg); assert(key)
2209
2210 PERL_CALLCONV U32       Perl_magic_regdata_cnt(pTHX_ SV* sv, MAGIC* mg)
2211                         __attribute__nonnull__(pTHX_1)
2212                         __attribute__nonnull__(pTHX_2);
2213 #define PERL_ARGS_ASSERT_MAGIC_REGDATA_CNT      \
2214         assert(sv); assert(mg)
2215
2216 PERL_CALLCONV int       Perl_magic_regdatum_get(pTHX_ SV* sv, MAGIC* mg)
2217                         __attribute__nonnull__(pTHX_1)
2218                         __attribute__nonnull__(pTHX_2);
2219 #define PERL_ARGS_ASSERT_MAGIC_REGDATUM_GET     \
2220         assert(sv); assert(mg)
2221
2222 PERL_CALLCONV_NO_RET int        Perl_magic_regdatum_set(pTHX_ SV* sv, MAGIC* mg)
2223                         __attribute__noreturn__
2224                         __attribute__nonnull__(pTHX_1)
2225                         __attribute__nonnull__(pTHX_2);
2226 #define PERL_ARGS_ASSERT_MAGIC_REGDATUM_SET     \
2227         assert(sv); assert(mg)
2228
2229 PERL_CALLCONV SV*       Perl_magic_scalarpack(pTHX_ HV *hv, MAGIC *mg)
2230                         __attribute__nonnull__(pTHX_1)
2231                         __attribute__nonnull__(pTHX_2);
2232 #define PERL_ARGS_ASSERT_MAGIC_SCALARPACK       \
2233         assert(hv); assert(mg)
2234
2235 PERL_CALLCONV int       Perl_magic_set(pTHX_ SV* sv, MAGIC* mg)
2236                         __attribute__nonnull__(pTHX_1)
2237                         __attribute__nonnull__(pTHX_2);
2238 #define PERL_ARGS_ASSERT_MAGIC_SET      \
2239         assert(sv); assert(mg)
2240
2241 PERL_CALLCONV int       Perl_magic_set_all_env(pTHX_ SV* sv, MAGIC* mg)
2242                         __attribute__nonnull__(pTHX_1)
2243                         __attribute__nonnull__(pTHX_2);
2244 #define PERL_ARGS_ASSERT_MAGIC_SET_ALL_ENV      \
2245         assert(sv); assert(mg)
2246
2247 PERL_CALLCONV int       Perl_magic_setarylen(pTHX_ SV* sv, MAGIC* mg)
2248                         __attribute__nonnull__(pTHX_1)
2249                         __attribute__nonnull__(pTHX_2);
2250 #define PERL_ARGS_ASSERT_MAGIC_SETARYLEN        \
2251         assert(sv); assert(mg)
2252
2253 PERL_CALLCONV int       Perl_magic_setdbline(pTHX_ SV* sv, MAGIC* mg)
2254                         __attribute__nonnull__(pTHX_1)
2255                         __attribute__nonnull__(pTHX_2);
2256 #define PERL_ARGS_ASSERT_MAGIC_SETDBLINE        \
2257         assert(sv); assert(mg)
2258
2259 PERL_CALLCONV int       Perl_magic_setdefelem(pTHX_ SV* sv, MAGIC* mg)
2260                         __attribute__nonnull__(pTHX_1)
2261                         __attribute__nonnull__(pTHX_2);
2262 #define PERL_ARGS_ASSERT_MAGIC_SETDEFELEM       \
2263         assert(sv); assert(mg)
2264
2265 PERL_CALLCONV int       Perl_magic_setenv(pTHX_ SV* sv, MAGIC* mg)
2266                         __attribute__nonnull__(pTHX_1)
2267                         __attribute__nonnull__(pTHX_2);
2268 #define PERL_ARGS_ASSERT_MAGIC_SETENV   \
2269         assert(sv); assert(mg)
2270
2271 PERL_CALLCONV int       Perl_magic_sethint(pTHX_ SV* sv, MAGIC* mg)
2272                         __attribute__nonnull__(pTHX_1)
2273                         __attribute__nonnull__(pTHX_2);
2274 #define PERL_ARGS_ASSERT_MAGIC_SETHINT  \
2275         assert(sv); assert(mg)
2276
2277 PERL_CALLCONV int       Perl_magic_setisa(pTHX_ SV* sv, MAGIC* mg)
2278                         __attribute__nonnull__(pTHX_1)
2279                         __attribute__nonnull__(pTHX_2);
2280 #define PERL_ARGS_ASSERT_MAGIC_SETISA   \
2281         assert(sv); assert(mg)
2282
2283 PERL_CALLCONV int       Perl_magic_setmglob(pTHX_ SV* sv, MAGIC* mg)
2284                         __attribute__nonnull__(pTHX_1)
2285                         __attribute__nonnull__(pTHX_2);
2286 #define PERL_ARGS_ASSERT_MAGIC_SETMGLOB \
2287         assert(sv); assert(mg)
2288
2289 PERL_CALLCONV int       Perl_magic_setnkeys(pTHX_ SV* sv, MAGIC* mg)
2290                         __attribute__nonnull__(pTHX_1)
2291                         __attribute__nonnull__(pTHX_2);
2292 #define PERL_ARGS_ASSERT_MAGIC_SETNKEYS \
2293         assert(sv); assert(mg)
2294
2295 PERL_CALLCONV int       Perl_magic_setpack(pTHX_ SV* sv, MAGIC* mg)
2296                         __attribute__nonnull__(pTHX_1)
2297                         __attribute__nonnull__(pTHX_2);
2298 #define PERL_ARGS_ASSERT_MAGIC_SETPACK  \
2299         assert(sv); assert(mg)
2300
2301 PERL_CALLCONV int       Perl_magic_setpos(pTHX_ SV* sv, MAGIC* mg)
2302                         __attribute__nonnull__(pTHX_1)
2303                         __attribute__nonnull__(pTHX_2);
2304 #define PERL_ARGS_ASSERT_MAGIC_SETPOS   \
2305         assert(sv); assert(mg)
2306
2307 PERL_CALLCONV int       Perl_magic_setregexp(pTHX_ SV* sv, MAGIC* mg)
2308                         __attribute__nonnull__(pTHX_1)
2309                         __attribute__nonnull__(pTHX_2);
2310 #define PERL_ARGS_ASSERT_MAGIC_SETREGEXP        \
2311         assert(sv); assert(mg)
2312
2313 PERL_CALLCONV int       Perl_magic_setsig(pTHX_ SV* sv, MAGIC* mg)
2314                         __attribute__nonnull__(pTHX_2);
2315 #define PERL_ARGS_ASSERT_MAGIC_SETSIG   \
2316         assert(mg)
2317
2318 PERL_CALLCONV int       Perl_magic_setsubstr(pTHX_ SV* sv, MAGIC* mg)
2319                         __attribute__nonnull__(pTHX_1)
2320                         __attribute__nonnull__(pTHX_2);
2321 #define PERL_ARGS_ASSERT_MAGIC_SETSUBSTR        \
2322         assert(sv); assert(mg)
2323
2324 PERL_CALLCONV int       Perl_magic_settaint(pTHX_ SV* sv, MAGIC* mg)
2325                         __attribute__nonnull__(pTHX_1)
2326                         __attribute__nonnull__(pTHX_2);
2327 #define PERL_ARGS_ASSERT_MAGIC_SETTAINT \
2328         assert(sv); assert(mg)
2329
2330 PERL_CALLCONV int       Perl_magic_setutf8(pTHX_ SV* sv, MAGIC* mg)
2331                         __attribute__nonnull__(pTHX_1)
2332                         __attribute__nonnull__(pTHX_2);
2333 #define PERL_ARGS_ASSERT_MAGIC_SETUTF8  \
2334         assert(sv); assert(mg)
2335
2336 PERL_CALLCONV int       Perl_magic_setuvar(pTHX_ SV* sv, MAGIC* mg)
2337                         __attribute__nonnull__(pTHX_1)
2338                         __attribute__nonnull__(pTHX_2);
2339 #define PERL_ARGS_ASSERT_MAGIC_SETUVAR  \
2340         assert(sv); assert(mg)
2341
2342 PERL_CALLCONV int       Perl_magic_setvec(pTHX_ SV* sv, MAGIC* mg)
2343                         __attribute__nonnull__(pTHX_1)
2344                         __attribute__nonnull__(pTHX_2);
2345 #define PERL_ARGS_ASSERT_MAGIC_SETVEC   \
2346         assert(sv); assert(mg)
2347
2348 PERL_CALLCONV U32       Perl_magic_sizepack(pTHX_ SV* sv, MAGIC* mg)
2349                         __attribute__nonnull__(pTHX_1)
2350                         __attribute__nonnull__(pTHX_2);
2351 #define PERL_ARGS_ASSERT_MAGIC_SIZEPACK \
2352         assert(sv); assert(mg)
2353
2354 PERL_CALLCONV int       Perl_magic_wipepack(pTHX_ SV* sv, MAGIC* mg)
2355                         __attribute__nonnull__(pTHX_1)
2356                         __attribute__nonnull__(pTHX_2);
2357 #define PERL_ARGS_ASSERT_MAGIC_WIPEPACK \
2358         assert(sv); assert(mg)
2359
2360 PERL_CALLCONV Malloc_t  Perl_malloc(MEM_SIZE nbytes)
2361                         __attribute__malloc__
2362                         __attribute__warn_unused_result__;
2363
2364 PERL_CALLCONV void      Perl_markstack_grow(pTHX);
2365 PERL_CALLCONV SV*       Perl_mess(pTHX_ const char* pat, ...)
2366                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
2367                         __attribute__nonnull__(pTHX_1);
2368 #define PERL_ARGS_ASSERT_MESS   \
2369         assert(pat)
2370
2371 PERL_CALLCONV SV*       Perl_mess_sv(pTHX_ SV* basemsg, bool consume)
2372                         __attribute__nonnull__(pTHX_1);
2373 #define PERL_ARGS_ASSERT_MESS_SV        \
2374         assert(basemsg)
2375
2376 PERL_CALLCONV Free_t    Perl_mfree(Malloc_t where);
2377 PERL_CALLCONV int       Perl_mg_clear(pTHX_ SV* sv)
2378                         __attribute__nonnull__(pTHX_1);
2379 #define PERL_ARGS_ASSERT_MG_CLEAR       \
2380         assert(sv)
2381
2382 PERL_CALLCONV int       Perl_mg_copy(pTHX_ SV *sv, SV *nsv, const char *key, I32 klen)
2383                         __attribute__nonnull__(pTHX_1)
2384                         __attribute__nonnull__(pTHX_2);
2385 #define PERL_ARGS_ASSERT_MG_COPY        \
2386         assert(sv); assert(nsv)
2387
2388 PERL_CALLCONV MAGIC*    Perl_mg_find(pTHX_ const SV* sv, int type)
2389                         __attribute__warn_unused_result__;
2390
2391 PERL_CALLCONV MAGIC*    Perl_mg_findext(pTHX_ const SV* sv, int type, const MGVTBL *vtbl)
2392                         __attribute__warn_unused_result__;
2393
2394 PERL_CALLCONV int       Perl_mg_free(pTHX_ SV* sv)
2395                         __attribute__nonnull__(pTHX_1);
2396 #define PERL_ARGS_ASSERT_MG_FREE        \
2397         assert(sv)
2398
2399 PERL_CALLCONV void      Perl_mg_free_type(pTHX_ SV* sv, int how)
2400                         __attribute__nonnull__(pTHX_1);
2401 #define PERL_ARGS_ASSERT_MG_FREE_TYPE   \
2402         assert(sv)
2403
2404 PERL_CALLCONV int       Perl_mg_get(pTHX_ SV* sv)
2405                         __attribute__nonnull__(pTHX_1);
2406 #define PERL_ARGS_ASSERT_MG_GET \
2407         assert(sv)
2408
2409 PERL_CALLCONV U32       Perl_mg_length(pTHX_ SV* sv)
2410                         __attribute__nonnull__(pTHX_1);
2411 #define PERL_ARGS_ASSERT_MG_LENGTH      \
2412         assert(sv)
2413
2414 PERL_CALLCONV void      Perl_mg_localize(pTHX_ SV* sv, SV* nsv, bool setmagic)
2415                         __attribute__nonnull__(pTHX_1)
2416                         __attribute__nonnull__(pTHX_2);
2417 #define PERL_ARGS_ASSERT_MG_LOCALIZE    \
2418         assert(sv); assert(nsv)
2419
2420 PERL_CALLCONV void      Perl_mg_magical(pTHX_ SV* sv)
2421                         __attribute__nonnull__(pTHX_1);
2422 #define PERL_ARGS_ASSERT_MG_MAGICAL     \
2423         assert(sv)
2424
2425 PERL_CALLCONV int       Perl_mg_set(pTHX_ SV* sv)
2426                         __attribute__nonnull__(pTHX_1);
2427 #define PERL_ARGS_ASSERT_MG_SET \
2428         assert(sv)
2429
2430 PERL_CALLCONV I32       Perl_mg_size(pTHX_ SV* sv)
2431                         __attribute__nonnull__(pTHX_1);
2432 #define PERL_ARGS_ASSERT_MG_SIZE        \
2433         assert(sv)
2434
2435 PERL_CALLCONV void      Perl_mini_mktime(pTHX_ struct tm *ptm)
2436                         __attribute__nonnull__(pTHX_1);
2437 #define PERL_ARGS_ASSERT_MINI_MKTIME    \
2438         assert(ptm)
2439
2440 PERL_CALLCONV int       Perl_mode_from_discipline(pTHX_ const char* s, STRLEN len);
2441 PERL_CALLCONV void *    Perl_more_bodies(pTHX_ const svtype sv_type, const size_t body_size, const size_t arena_size);
2442 PERL_CALLCONV const char*       Perl_moreswitches(pTHX_ const char* s)
2443                         __attribute__nonnull__(pTHX_1);
2444 #define PERL_ARGS_ASSERT_MORESWITCHES   \
2445         assert(s)
2446
2447 PERL_CALLCONV const struct mro_alg *    Perl_mro_get_from_name(pTHX_ SV *name)
2448                         __attribute__nonnull__(pTHX_1);
2449 #define PERL_ARGS_ASSERT_MRO_GET_FROM_NAME      \
2450         assert(name)
2451
2452 PERL_CALLCONV AV*       Perl_mro_get_linear_isa(pTHX_ HV* stash)
2453                         __attribute__nonnull__(pTHX_1);
2454 #define PERL_ARGS_ASSERT_MRO_GET_LINEAR_ISA     \
2455         assert(stash)
2456
2457 PERL_CALLCONV SV*       Perl_mro_get_private_data(pTHX_ struct mro_meta *const smeta, const struct mro_alg *const which)
2458                         __attribute__nonnull__(pTHX_1)
2459                         __attribute__nonnull__(pTHX_2);
2460 #define PERL_ARGS_ASSERT_MRO_GET_PRIVATE_DATA   \
2461         assert(smeta); assert(which)
2462
2463 PERL_CALLCONV void      Perl_mro_isa_changed_in(pTHX_ HV* stash)
2464                         __attribute__nonnull__(pTHX_1);
2465 #define PERL_ARGS_ASSERT_MRO_ISA_CHANGED_IN     \
2466         assert(stash)
2467
2468 PERL_CALLCONV struct mro_meta*  Perl_mro_meta_init(pTHX_ HV* stash)
2469                         __attribute__nonnull__(pTHX_1);
2470 #define PERL_ARGS_ASSERT_MRO_META_INIT  \
2471         assert(stash)
2472
2473 PERL_CALLCONV void      Perl_mro_method_changed_in(pTHX_ HV* stash)
2474                         __attribute__nonnull__(pTHX_1);
2475 #define PERL_ARGS_ASSERT_MRO_METHOD_CHANGED_IN  \
2476         assert(stash)
2477
2478 PERL_CALLCONV void      Perl_mro_package_moved(pTHX_ HV * const stash, HV * const oldstash, const GV * const gv, U32 flags)
2479                         __attribute__nonnull__(pTHX_3);
2480 #define PERL_ARGS_ASSERT_MRO_PACKAGE_MOVED      \
2481         assert(gv)
2482
2483 PERL_CALLCONV void      Perl_mro_register(pTHX_ const struct mro_alg *mro)
2484                         __attribute__nonnull__(pTHX_1);
2485 #define PERL_ARGS_ASSERT_MRO_REGISTER   \
2486         assert(mro)
2487
2488 PERL_CALLCONV void      Perl_mro_set_mro(pTHX_ struct mro_meta *const meta, SV *const name)
2489                         __attribute__nonnull__(pTHX_1)
2490                         __attribute__nonnull__(pTHX_2);
2491 #define PERL_ARGS_ASSERT_MRO_SET_MRO    \
2492         assert(meta); assert(name)
2493
2494 PERL_CALLCONV SV*       Perl_mro_set_private_data(pTHX_ struct mro_meta *const smeta, const struct mro_alg *const which, SV *const data)
2495                         __attribute__nonnull__(pTHX_1)
2496                         __attribute__nonnull__(pTHX_2)
2497                         __attribute__nonnull__(pTHX_3);
2498 #define PERL_ARGS_ASSERT_MRO_SET_PRIVATE_DATA   \
2499         assert(smeta); assert(which); assert(data)
2500
2501 PERL_CALLCONV NV        Perl_my_atof(pTHX_ const char *s)
2502                         __attribute__nonnull__(pTHX_1);
2503 #define PERL_ARGS_ASSERT_MY_ATOF        \
2504         assert(s)
2505
2506 PERL_CALLCONV char*     Perl_my_atof2(pTHX_ const char *s, NV* value)
2507                         __attribute__nonnull__(pTHX_1)
2508                         __attribute__nonnull__(pTHX_2);
2509 #define PERL_ARGS_ASSERT_MY_ATOF2       \
2510         assert(s); assert(value)
2511
2512 PERL_CALLCONV OP *      Perl_my_attrs(pTHX_ OP *o, OP *attrs)
2513                         __attribute__nonnull__(pTHX_1);
2514 #define PERL_ARGS_ASSERT_MY_ATTRS       \
2515         assert(o)
2516
2517 PERL_CALLCONV void      Perl_my_clearenv(pTHX);
2518 PERL_CALLCONV int       Perl_my_dirfd(pTHX_ DIR* dir);
2519 PERL_CALLCONV_NO_RET void       Perl_my_exit(pTHX_ U32 status)
2520                         __attribute__noreturn__;
2521
2522 PERL_CALLCONV_NO_RET void       Perl_my_failure_exit(pTHX)
2523                         __attribute__noreturn__;
2524
2525 PERL_CALLCONV I32       Perl_my_fflush_all(pTHX);
2526 PERL_CALLCONV Pid_t     Perl_my_fork(void);
2527 /* PERL_CALLCONV I32    Perl_my_lstat(pTHX); */
2528 PERL_CALLCONV I32       Perl_my_lstat_flags(pTHX_ const U32 flags);
2529 PERL_CALLCONV PerlIO*   Perl_my_popen_list(pTHX_ const char* mode, int n, SV ** args)
2530                         __attribute__nonnull__(pTHX_1)
2531                         __attribute__nonnull__(pTHX_3);
2532 #define PERL_ARGS_ASSERT_MY_POPEN_LIST  \
2533         assert(mode); assert(args)
2534
2535 PERL_CALLCONV void      Perl_my_setenv(pTHX_ const char* nam, const char* val);
2536 PERL_CALLCONV int       Perl_my_snprintf(char *buffer, const Size_t len, const char *format, ...)
2537                         __attribute__format__(__printf__,3,4)
2538                         __attribute__nonnull__(1)
2539                         __attribute__nonnull__(3);
2540 #define PERL_ARGS_ASSERT_MY_SNPRINTF    \
2541         assert(buffer); assert(format)
2542
2543 PERL_CALLCONV int       Perl_my_socketpair(int family, int type, int protocol, int fd[2]);
2544 /* PERL_CALLCONV I32    Perl_my_stat(pTHX); */
2545 PERL_CALLCONV I32       Perl_my_stat_flags(pTHX_ const U32 flags);
2546 PERL_CALLCONV char *    Perl_my_strftime(pTHX_ const char *fmt, int sec, int min, int hour, int mday, int mon, int year, int wday, int yday, int isdst)
2547                         __attribute__nonnull__(pTHX_1);
2548 #define PERL_ARGS_ASSERT_MY_STRFTIME    \
2549         assert(fmt)
2550
2551 PERL_CALLCONV void      Perl_my_swabn(void* ptr, int n)
2552                         __attribute__nonnull__(1);
2553 #define PERL_ARGS_ASSERT_MY_SWABN       \
2554         assert(ptr)
2555
2556 PERL_CALLCONV void      Perl_my_unexec(pTHX);
2557 PERL_CALLCONV int       Perl_my_vsnprintf(char *buffer, const Size_t len, const char *format, va_list ap)
2558                         __attribute__nonnull__(1)
2559                         __attribute__nonnull__(3);
2560 #define PERL_ARGS_ASSERT_MY_VSNPRINTF   \
2561         assert(buffer); assert(format)
2562
2563 PERL_CALLCONV OP*       Perl_newANONATTRSUB(pTHX_ I32 floor, OP *proto, OP *attrs, OP *block);
2564 PERL_CALLCONV OP*       Perl_newANONHASH(pTHX_ OP* o)
2565                         __attribute__malloc__
2566                         __attribute__warn_unused_result__;
2567
2568 PERL_CALLCONV OP*       Perl_newANONLIST(pTHX_ OP* o)
2569                         __attribute__malloc__
2570                         __attribute__warn_unused_result__;
2571
2572 PERL_CALLCONV OP*       Perl_newANONSUB(pTHX_ I32 floor, OP* proto, OP* block);
2573 PERL_CALLCONV OP*       Perl_newASSIGNOP(pTHX_ I32 flags, OP* left, I32 optype, OP* right)
2574                         __attribute__malloc__
2575                         __attribute__warn_unused_result__;
2576
2577 PERL_CALLCONV CV*       Perl_newATTRSUB(pTHX_ I32 floor, OP *o, OP *proto, OP *attrs, OP *block);
2578 PERL_CALLCONV CV*       Perl_newATTRSUB_flags(pTHX_ I32 floor, OP *o, OP *proto, OP *attrs, OP *block, U32 flags);
2579 /* PERL_CALLCONV AV*    Perl_newAV(pTHX)
2580                         __attribute__warn_unused_result__; */
2581
2582 PERL_CALLCONV OP*       Perl_newAVREF(pTHX_ OP* o)
2583                         __attribute__malloc__
2584                         __attribute__warn_unused_result__
2585                         __attribute__nonnull__(pTHX_1);
2586 #define PERL_ARGS_ASSERT_NEWAVREF       \
2587         assert(o)
2588
2589 PERL_CALLCONV OP*       Perl_newBINOP(pTHX_ I32 type, I32 flags, OP* first, OP* last)
2590                         __attribute__malloc__
2591                         __attribute__warn_unused_result__;
2592
2593 PERL_CALLCONV OP*       Perl_newCONDOP(pTHX_ I32 flags, OP* first, OP* trueop, OP* falseop)
2594                         __attribute__malloc__
2595                         __attribute__warn_unused_result__
2596                         __attribute__nonnull__(pTHX_2);
2597 #define PERL_ARGS_ASSERT_NEWCONDOP      \
2598         assert(first)
2599
2600 PERL_CALLCONV CV*       Perl_newCONSTSUB(pTHX_ HV* stash, const char* name, SV* sv);
2601 PERL_CALLCONV CV*       Perl_newCONSTSUB_flags(pTHX_ HV* stash, const char* name, STRLEN len, U32 flags, SV* sv);
2602 PERL_CALLCONV OP*       Perl_newCVREF(pTHX_ I32 flags, OP* o)
2603                         __attribute__malloc__
2604                         __attribute__warn_unused_result__;
2605
2606 PERL_CALLCONV OP*       Perl_newFOROP(pTHX_ I32 flags, OP* sv, OP* expr, OP* block, OP* cont)
2607                         __attribute__malloc__
2608                         __attribute__warn_unused_result__
2609                         __attribute__nonnull__(pTHX_3);
2610 #define PERL_ARGS_ASSERT_NEWFOROP       \
2611         assert(expr)
2612
2613 PERL_CALLCONV OP*       Perl_newGIVENOP(pTHX_ OP* cond, OP* block, PADOFFSET defsv_off)
2614                         __attribute__malloc__
2615                         __attribute__warn_unused_result__
2616                         __attribute__nonnull__(pTHX_1)
2617                         __attribute__nonnull__(pTHX_2);
2618 #define PERL_ARGS_ASSERT_NEWGIVENOP     \
2619         assert(cond); assert(block)
2620
2621 PERL_CALLCONV GP *      Perl_newGP(pTHX_ GV *const gv)
2622                         __attribute__nonnull__(pTHX_1);
2623 #define PERL_ARGS_ASSERT_NEWGP  \
2624         assert(gv)
2625
2626 PERL_CALLCONV OP*       Perl_newGVOP(pTHX_ I32 type, I32 flags, GV* gv)
2627                         __attribute__malloc__
2628                         __attribute__warn_unused_result__
2629                         __attribute__nonnull__(pTHX_3);
2630 #define PERL_ARGS_ASSERT_NEWGVOP        \
2631         assert(gv)
2632
2633 PERL_CALLCONV OP*       Perl_newGVREF(pTHX_ I32 type, OP* o)
2634                         __attribute__malloc__
2635                         __attribute__warn_unused_result__;
2636
2637 /* PERL_CALLCONV GV*    newGVgen(pTHX_ const char* pack)
2638                         __attribute__nonnull__(pTHX_1); */
2639
2640 PERL_CALLCONV GV*       Perl_newGVgen_flags(pTHX_ const char* pack, U32 flags)
2641                         __attribute__malloc__
2642                         __attribute__warn_unused_result__
2643                         __attribute__nonnull__(pTHX_1);
2644 #define PERL_ARGS_ASSERT_NEWGVGEN_FLAGS \
2645         assert(pack)
2646
2647 /* PERL_CALLCONV HV*    Perl_newHV(pTHX)
2648                         __attribute__warn_unused_result__; */
2649
2650 PERL_CALLCONV OP*       Perl_newHVREF(pTHX_ OP* o)
2651                         __attribute__malloc__
2652                         __attribute__warn_unused_result__
2653                         __attribute__nonnull__(pTHX_1);
2654 #define PERL_ARGS_ASSERT_NEWHVREF       \
2655         assert(o)
2656
2657 PERL_CALLCONV HV*       Perl_newHVhv(pTHX_ HV *hv)
2658                         __attribute__malloc__
2659                         __attribute__warn_unused_result__;
2660
2661 /* PERL_CALLCONV IO*    Perl_newIO(pTHX)
2662                         __attribute__malloc__
2663                         __attribute__warn_unused_result__; */
2664
2665 PERL_CALLCONV OP*       Perl_newLISTOP(pTHX_ I32 type, I32 flags, OP* first, OP* last)
2666                         __attribute__malloc__
2667                         __attribute__warn_unused_result__;
2668
2669 PERL_CALLCONV OP*       Perl_newLOGOP(pTHX_ I32 optype, I32 flags, OP *first, OP *other)
2670                         __attribute__malloc__
2671                         __attribute__warn_unused_result__
2672                         __attribute__nonnull__(pTHX_3)
2673                         __attribute__nonnull__(pTHX_4);
2674 #define PERL_ARGS_ASSERT_NEWLOGOP       \
2675         assert(first); assert(other)
2676
2677 PERL_CALLCONV OP*       Perl_newLOOPEX(pTHX_ I32 type, OP* label)
2678                         __attribute__malloc__
2679                         __attribute__warn_unused_result__
2680                         __attribute__nonnull__(pTHX_2);
2681 #define PERL_ARGS_ASSERT_NEWLOOPEX      \
2682         assert(label)
2683
2684 PERL_CALLCONV OP*       Perl_newLOOPOP(pTHX_ I32 flags, I32 debuggable, OP* expr, OP* block)
2685                         __attribute__malloc__
2686                         __attribute__warn_unused_result__;
2687
2688 PERL_CALLCONV OP*       Perl_newNULLLIST(pTHX)
2689                         __attribute__malloc__
2690                         __attribute__warn_unused_result__;
2691
2692 PERL_CALLCONV OP*       Perl_newOP(pTHX_ I32 optype, I32 flags)
2693                         __attribute__malloc__
2694                         __attribute__warn_unused_result__;
2695
2696 PERL_CALLCONV OP*       Perl_newPMOP(pTHX_ I32 type, I32 flags)
2697                         __attribute__malloc__
2698                         __attribute__warn_unused_result__;
2699
2700 PERL_CALLCONV void      Perl_newPROG(pTHX_ OP* o)
2701                         __attribute__nonnull__(pTHX_1);
2702 #define PERL_ARGS_ASSERT_NEWPROG        \
2703         assert(o)
2704
2705 PERL_CALLCONV OP*       Perl_newPVOP(pTHX_ I32 type, I32 flags, char* pv)
2706                         __attribute__malloc__
2707                         __attribute__warn_unused_result__;
2708
2709 PERL_CALLCONV OP*       Perl_newRANGE(pTHX_ I32 flags, OP* left, OP* right)
2710                         __attribute__malloc__
2711                         __attribute__warn_unused_result__
2712                         __attribute__nonnull__(pTHX_2)
2713                         __attribute__nonnull__(pTHX_3);
2714 #define PERL_ARGS_ASSERT_NEWRANGE       \
2715         assert(left); assert(right)
2716
2717 PERL_CALLCONV SV*       Perl_newRV(pTHX_ SV *const sv)
2718                         __attribute__malloc__
2719                         __attribute__warn_unused_result__
2720                         __attribute__nonnull__(pTHX_1);
2721 #define PERL_ARGS_ASSERT_NEWRV  \
2722         assert(sv)
2723
2724 PERL_CALLCONV SV*       Perl_newRV_noinc(pTHX_ SV *const sv)
2725                         __attribute__malloc__
2726                         __attribute__warn_unused_result__
2727                         __attribute__nonnull__(pTHX_1);
2728 #define PERL_ARGS_ASSERT_NEWRV_NOINC    \
2729         assert(sv)
2730
2731 PERL_CALLCONV OP*       Perl_newSLICEOP(pTHX_ I32 flags, OP* subscript, OP* listop)
2732                         __attribute__malloc__
2733                         __attribute__warn_unused_result__;
2734
2735 PERL_CALLCONV OP*       Perl_newSTATEOP(pTHX_ I32 flags, char* label, OP* o)
2736                         __attribute__malloc__
2737                         __attribute__warn_unused_result__;
2738
2739 PERL_CALLCONV CV*       Perl_newSTUB(pTHX_ GV *gv, bool fake)
2740                         __attribute__nonnull__(pTHX_1);
2741 #define PERL_ARGS_ASSERT_NEWSTUB        \
2742         assert(gv)
2743
2744 /* PERL_CALLCONV CV*    Perl_newSUB(pTHX_ I32 floor, OP* o, OP* proto, OP* block); */
2745 PERL_CALLCONV SV*       Perl_newSV(pTHX_ const STRLEN len)
2746                         __attribute__malloc__
2747                         __attribute__warn_unused_result__;
2748
2749 PERL_CALLCONV OP*       Perl_newSVOP(pTHX_ I32 type, I32 flags, SV* sv)
2750                         __attribute__malloc__
2751                         __attribute__warn_unused_result__
2752                         __attribute__nonnull__(pTHX_3);
2753 #define PERL_ARGS_ASSERT_NEWSVOP        \
2754         assert(sv)
2755
2756 PERL_CALLCONV OP*       Perl_newSVREF(pTHX_ OP* o)
2757                         __attribute__malloc__
2758                         __attribute__warn_unused_result__
2759                         __attribute__nonnull__(pTHX_1);
2760 #define PERL_ARGS_ASSERT_NEWSVREF       \
2761         assert(o)
2762
2763 PERL_CALLCONV SV*       Perl_newSV_type(pTHX_ const svtype type)
2764                         __attribute__malloc__
2765                         __attribute__warn_unused_result__;
2766
2767 PERL_CALLCONV SV*       Perl_newSVhek(pTHX_ const HEK *const hek)
2768                         __attribute__malloc__
2769                         __attribute__warn_unused_result__;
2770
2771 PERL_CALLCONV SV*       Perl_newSViv(pTHX_ const IV i)
2772                         __attribute__malloc__
2773                         __attribute__warn_unused_result__;
2774
2775 PERL_CALLCONV SV*       Perl_newSVnv(pTHX_ const NV n)
2776                         __attribute__malloc__
2777                         __attribute__warn_unused_result__;
2778
2779 PERL_CALLCONV SV*       Perl_newSVpv(pTHX_ const char *const s, const STRLEN len)
2780                         __attribute__malloc__
2781                         __attribute__warn_unused_result__;
2782
2783 PERL_CALLCONV SV*       Perl_newSVpv_share(pTHX_ const char* s, U32 hash)
2784                         __attribute__malloc__
2785                         __attribute__warn_unused_result__;
2786
2787 PERL_CALLCONV SV*       Perl_newSVpvf(pTHX_ const char *const pat, ...)
2788                         __attribute__malloc__
2789                         __attribute__warn_unused_result__
2790                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
2791                         __attribute__nonnull__(pTHX_1);
2792 #define PERL_ARGS_ASSERT_NEWSVPVF       \
2793         assert(pat)
2794
2795 PERL_CALLCONV SV*       Perl_newSVpvn(pTHX_ const char *const s, const STRLEN len)
2796                         __attribute__malloc__
2797                         __attribute__warn_unused_result__;
2798
2799 PERL_CALLCONV SV*       Perl_newSVpvn_flags(pTHX_ const char *const s, const STRLEN len, const U32 flags)
2800                         __attribute__malloc__
2801                         __attribute__warn_unused_result__;
2802
2803 PERL_CALLCONV SV*       Perl_newSVpvn_share(pTHX_ const char* s, I32 len, U32 hash)
2804                         __attribute__malloc__
2805                         __attribute__warn_unused_result__;
2806
2807 PERL_CALLCONV SV*       Perl_newSVrv(pTHX_ SV *const rv, const char *const classname)
2808                         __attribute__nonnull__(pTHX_1);
2809 #define PERL_ARGS_ASSERT_NEWSVRV        \
2810         assert(rv)
2811
2812 PERL_CALLCONV SV*       Perl_newSVsv(pTHX_ SV *const old)
2813                         __attribute__malloc__
2814                         __attribute__warn_unused_result__;
2815
2816 PERL_CALLCONV SV*       Perl_newSVuv(pTHX_ const UV u)
2817                         __attribute__malloc__
2818                         __attribute__warn_unused_result__;
2819
2820 PERL_CALLCONV OP*       Perl_newUNOP(pTHX_ I32 type, I32 flags, OP* first)
2821                         __attribute__malloc__
2822                         __attribute__warn_unused_result__;
2823
2824 PERL_CALLCONV OP*       Perl_newWHENOP(pTHX_ OP* cond, OP* block)
2825                         __attribute__malloc__
2826                         __attribute__warn_unused_result__
2827                         __attribute__nonnull__(pTHX_2);
2828 #define PERL_ARGS_ASSERT_NEWWHENOP      \
2829         assert(block)
2830
2831 PERL_CALLCONV OP*       Perl_newWHILEOP(pTHX_ I32 flags, I32 debuggable, LOOP* loop, OP* expr, OP* block, OP* cont, I32 has_my)
2832                         __attribute__malloc__
2833                         __attribute__warn_unused_result__;
2834
2835 PERL_CALLCONV CV*       Perl_newXS(pTHX_ const char *name, XSUBADDR_t subaddr, const char *filename)
2836                         __attribute__nonnull__(pTHX_2)
2837                         __attribute__nonnull__(pTHX_3);
2838 #define PERL_ARGS_ASSERT_NEWXS  \
2839         assert(subaddr); assert(filename)
2840
2841 PERL_CALLCONV CV *      Perl_newXS_flags(pTHX_ const char *name, XSUBADDR_t subaddr, const char *const filename, const char *const proto, U32 flags)
2842                         __attribute__nonnull__(pTHX_2)
2843                         __attribute__nonnull__(pTHX_3);
2844 #define PERL_ARGS_ASSERT_NEWXS_FLAGS    \
2845         assert(subaddr); assert(filename)
2846
2847 PERL_CALLCONV CV *      Perl_newXS_len_flags(pTHX_ const char *name, STRLEN len, XSUBADDR_t subaddr, const char *const filename, const char *const proto, SV **const_svp, U32 flags)
2848                         __attribute__nonnull__(pTHX_3)
2849                         __attribute__nonnull__(pTHX_4);
2850 #define PERL_ARGS_ASSERT_NEWXS_LEN_FLAGS        \
2851         assert(subaddr); assert(filename)
2852
2853 PERL_CALLCONV void      Perl_new_collate(pTHX_ const char* newcoll);
2854 PERL_CALLCONV void      Perl_new_ctype(pTHX_ const char* newctype)
2855                         __attribute__nonnull__(pTHX_1);
2856 #define PERL_ARGS_ASSERT_NEW_CTYPE      \
2857         assert(newctype)
2858
2859 PERL_CALLCONV void      Perl_new_numeric(pTHX_ const char* newcoll);
2860 PERL_CALLCONV PERL_SI*  Perl_new_stackinfo(pTHX_ I32 stitems, I32 cxitems)
2861                         __attribute__malloc__
2862                         __attribute__warn_unused_result__;
2863
2864 PERL_CALLCONV SV*       Perl_new_version(pTHX_ SV *ver)
2865                         __attribute__nonnull__(pTHX_1);
2866 #define PERL_ARGS_ASSERT_NEW_VERSION    \
2867         assert(ver)
2868
2869 PERL_CALLCONV STRLEN *  Perl_new_warnings_bitfield(pTHX_ STRLEN *buffer, const char *const bits, STRLEN size)
2870                         __attribute__malloc__
2871                         __attribute__warn_unused_result__
2872                         __attribute__nonnull__(pTHX_2);
2873 #define PERL_ARGS_ASSERT_NEW_WARNINGS_BITFIELD  \
2874         assert(bits)
2875
2876 PERL_CALLCONV PerlIO*   Perl_nextargv(pTHX_ GV* gv)
2877                         __attribute__nonnull__(pTHX_1);
2878 #define PERL_ARGS_ASSERT_NEXTARGV       \
2879         assert(gv)
2880
2881 PERL_CALLCONV char*     Perl_ninstr(const char* big, const char* bigend, const char* little, const char* lend)
2882                         __attribute__pure__
2883                         __attribute__nonnull__(1)
2884                         __attribute__nonnull__(2)
2885                         __attribute__nonnull__(3)
2886                         __attribute__nonnull__(4);
2887 #define PERL_ARGS_ASSERT_NINSTR \
2888         assert(big); assert(bigend); assert(little); assert(lend)
2889
2890 PERL_CALLCONV int       Perl_nothreadhook(pTHX);
2891 PERL_CALLCONV OP*       Perl_oopsAV(pTHX_ OP* o)
2892                         __attribute__warn_unused_result__
2893                         __attribute__nonnull__(pTHX_1);
2894 #define PERL_ARGS_ASSERT_OOPSAV \
2895         assert(o)
2896
2897 PERL_CALLCONV OP*       Perl_oopsHV(pTHX_ OP* o)
2898                         __attribute__warn_unused_result__
2899                         __attribute__nonnull__(pTHX_1);
2900 #define PERL_ARGS_ASSERT_OOPSHV \
2901         assert(o)
2902
2903 PERL_CALLCONV OP*       Perl_op_append_elem(pTHX_ I32 optype, OP* first, OP* last);
2904 PERL_CALLCONV OP*       Perl_op_append_list(pTHX_ I32 optype, OP* first, OP* last);
2905 PERL_CALLCONV void      Perl_op_clear(pTHX_ OP* o)
2906                         __attribute__nonnull__(pTHX_1);
2907 #define PERL_ARGS_ASSERT_OP_CLEAR       \
2908         assert(o)
2909
2910 PERL_CALLCONV SV*       Perl_op_const_sv(pTHX_ const OP* o, CV* cv)
2911                         __attribute__warn_unused_result__;
2912
2913 PERL_CALLCONV OP*       Perl_op_contextualize(pTHX_ OP* o, I32 context)
2914                         __attribute__nonnull__(pTHX_1);
2915 #define PERL_ARGS_ASSERT_OP_CONTEXTUALIZE       \
2916         assert(o)
2917
2918 PERL_CALLCONV void      Perl_op_dump(pTHX_ const OP *o)
2919                         __attribute__nonnull__(pTHX_1);
2920 #define PERL_ARGS_ASSERT_OP_DUMP        \
2921         assert(o)
2922
2923 PERL_CALLCONV void      Perl_op_free(pTHX_ OP* arg);
2924 PERL_CALLCONV OP*       Perl_op_linklist(pTHX_ OP *o)
2925                         __attribute__nonnull__(pTHX_1);
2926 #define PERL_ARGS_ASSERT_OP_LINKLIST    \
2927         assert(o)
2928
2929 /* PERL_CALLCONV OP*    op_lvalue(pTHX_ OP* o, I32 type); */
2930 PERL_CALLCONV OP*       Perl_op_lvalue_flags(pTHX_ OP* o, I32 type, U32 flags);
2931 PERL_CALLCONV void      Perl_op_null(pTHX_ OP* o)
2932                         __attribute__nonnull__(pTHX_1);
2933 #define PERL_ARGS_ASSERT_OP_NULL        \
2934         assert(o)
2935
2936 PERL_CALLCONV OP*       Perl_op_prepend_elem(pTHX_ I32 optype, OP* first, OP* last);
2937 PERL_CALLCONV void      Perl_op_refcnt_lock(pTHX);
2938 PERL_CALLCONV void      Perl_op_refcnt_unlock(pTHX);
2939 PERL_CALLCONV OP*       Perl_op_scope(pTHX_ OP* o);
2940 PERL_CALLCONV void      Perl_pack_cat(pTHX_ SV *cat, const char *pat, const char *patend, SV **beglist, SV **endlist, SV ***next_in_list, U32 flags)
2941                         __attribute__nonnull__(pTHX_1)
2942                         __attribute__nonnull__(pTHX_2)
2943                         __attribute__nonnull__(pTHX_3)
2944                         __attribute__nonnull__(pTHX_4)
2945                         __attribute__nonnull__(pTHX_5)
2946                         __attribute__nonnull__(pTHX_6);
2947 #define PERL_ARGS_ASSERT_PACK_CAT       \
2948         assert(cat); assert(pat); assert(patend); assert(beglist); assert(endlist); assert(next_in_list)
2949
2950 PERL_CALLCONV void      Perl_package_version(pTHX_ OP* v)
2951                         __attribute__nonnull__(pTHX_1);
2952 #define PERL_ARGS_ASSERT_PACKAGE_VERSION        \
2953         assert(v)
2954
2955 PERL_CALLCONV void      Perl_packlist(pTHX_ SV *cat, const char *pat, const char *patend, SV **beglist, SV **endlist)
2956                         __attribute__nonnull__(pTHX_1)
2957                         __attribute__nonnull__(pTHX_2)
2958                         __attribute__nonnull__(pTHX_3)
2959                         __attribute__nonnull__(pTHX_4)
2960                         __attribute__nonnull__(pTHX_5);
2961 #define PERL_ARGS_ASSERT_PACKLIST       \
2962         assert(cat); assert(pat); assert(patend); assert(beglist); assert(endlist)
2963
2964 PERL_CALLCONV PADOFFSET Perl_pad_add_anon(pTHX_ CV* func, I32 optype)
2965                         __attribute__nonnull__(pTHX_1);
2966 #define PERL_ARGS_ASSERT_PAD_ADD_ANON   \
2967         assert(func)
2968
2969 PERL_CALLCONV PADOFFSET Perl_pad_add_name_pv(pTHX_ const char *name, const U32 flags, HV *typestash, HV *ourstash)
2970                         __attribute__nonnull__(pTHX_1);
2971 #define PERL_ARGS_ASSERT_PAD_ADD_NAME_PV        \
2972         assert(name)
2973
2974 PERL_CALLCONV PADOFFSET Perl_pad_add_name_pvn(pTHX_ const char *namepv, STRLEN namelen, U32 flags, HV *typestash, HV *ourstash)
2975                         __attribute__nonnull__(pTHX_1);
2976 #define PERL_ARGS_ASSERT_PAD_ADD_NAME_PVN       \
2977         assert(namepv)
2978
2979 PERL_CALLCONV PADOFFSET Perl_pad_add_name_sv(pTHX_ SV *name, U32 flags, HV *typestash, HV *ourstash)
2980                         __attribute__nonnull__(pTHX_1);
2981 #define PERL_ARGS_ASSERT_PAD_ADD_NAME_SV        \
2982         assert(name)
2983
2984 PERL_CALLCONV PADOFFSET Perl_pad_alloc(pTHX_ I32 optype, U32 tmptype);
2985 PERL_CALLCONV void      Perl_pad_block_start(pTHX_ int full);
2986 PERL_CALLCONV HV*       Perl_pad_compname_type(pTHX_ const PADOFFSET po)
2987                         __attribute__warn_unused_result__;
2988
2989 PERL_CALLCONV PADOFFSET Perl_pad_findmy_pv(pTHX_ const char* name, U32 flags)
2990                         __attribute__nonnull__(pTHX_1);
2991 #define PERL_ARGS_ASSERT_PAD_FINDMY_PV  \
2992         assert(name)
2993
2994 PERL_CALLCONV PADOFFSET Perl_pad_findmy_pvn(pTHX_ const char* namepv, STRLEN namelen, U32 flags)
2995                         __attribute__nonnull__(pTHX_1);
2996 #define PERL_ARGS_ASSERT_PAD_FINDMY_PVN \
2997         assert(namepv)
2998
2999 PERL_CALLCONV PADOFFSET Perl_pad_findmy_sv(pTHX_ SV* name, U32 flags)
3000                         __attribute__nonnull__(pTHX_1);
3001 #define PERL_ARGS_ASSERT_PAD_FINDMY_SV  \
3002         assert(name)
3003
3004 PERL_CALLCONV void      Perl_pad_fixup_inner_anons(pTHX_ PADLIST *padlist, CV *old_cv, CV *new_cv)
3005                         __attribute__nonnull__(pTHX_1)
3006                         __attribute__nonnull__(pTHX_2)
3007                         __attribute__nonnull__(pTHX_3);
3008 #define PERL_ARGS_ASSERT_PAD_FIXUP_INNER_ANONS  \
3009         assert(padlist); assert(old_cv); assert(new_cv)
3010
3011 PERL_CALLCONV void      Perl_pad_free(pTHX_ PADOFFSET po);
3012 PERL_CALLCONV void      Perl_pad_leavemy(pTHX);
3013 PERL_CALLCONV PADLIST*  Perl_pad_new(pTHX_ int flags)
3014                         __attribute__malloc__
3015                         __attribute__warn_unused_result__;
3016
3017 PERL_CALLCONV void      Perl_pad_push(pTHX_ PADLIST *padlist, int depth)
3018                         __attribute__nonnull__(pTHX_1);
3019 #define PERL_ARGS_ASSERT_PAD_PUSH       \
3020         assert(padlist)
3021
3022 PERL_CALLCONV void      Perl_pad_swipe(pTHX_ PADOFFSET po, bool refadjust);
3023 PERL_CALLCONV void      Perl_pad_tidy(pTHX_ padtidy_type type);
3024 PERL_CALLCONV OP*       Perl_parse_arithexpr(pTHX_ U32 flags);
3025 PERL_CALLCONV OP*       Perl_parse_barestmt(pTHX_ U32 flags);
3026 PERL_CALLCONV OP*       Perl_parse_block(pTHX_ U32 flags);
3027 PERL_CALLCONV OP*       Perl_parse_fullexpr(pTHX_ U32 flags);
3028 PERL_CALLCONV OP*       Perl_parse_fullstmt(pTHX_ U32 flags);
3029 PERL_CALLCONV SV*       Perl_parse_label(pTHX_ U32 flags);
3030 PERL_CALLCONV OP*       Perl_parse_listexpr(pTHX_ U32 flags);
3031 PERL_CALLCONV OP*       Perl_parse_stmtseq(pTHX_ U32 flags);
3032 PERL_CALLCONV OP*       Perl_parse_termexpr(pTHX_ U32 flags);
3033 PERL_CALLCONV U32       Perl_parse_unicode_opts(pTHX_ const char **popt)
3034                         __attribute__nonnull__(pTHX_1);
3035 #define PERL_ARGS_ASSERT_PARSE_UNICODE_OPTS     \
3036         assert(popt)
3037
3038 PERL_CALLCONV void      Perl_parser_free(pTHX_ const yy_parser *parser)
3039                         __attribute__nonnull__(pTHX_1);
3040 #define PERL_ARGS_ASSERT_PARSER_FREE    \
3041         assert(parser)
3042
3043 PERL_CALLCONV void      Perl_peep(pTHX_ OP* o);
3044 PERL_CALLCONV PerlInterpreter*  perl_alloc(void);
3045 PERL_CALLCONV void      perl_construct(PerlInterpreter *my_perl)
3046                         __attribute__nonnull__(1);
3047 #define PERL_ARGS_ASSERT_PERL_CONSTRUCT \
3048         assert(my_perl)
3049
3050 PERL_CALLCONV int       perl_destruct(PerlInterpreter *my_perl)
3051                         __attribute__nonnull__(1);
3052 #define PERL_ARGS_ASSERT_PERL_DESTRUCT  \
3053         assert(my_perl)
3054
3055 PERL_CALLCONV void      perl_free(PerlInterpreter *my_perl)
3056                         __attribute__nonnull__(1);
3057 #define PERL_ARGS_ASSERT_PERL_FREE      \
3058         assert(my_perl)
3059
3060 PERL_CALLCONV int       perl_parse(PerlInterpreter *my_perl, XSINIT_t xsinit, int argc, char** argv, char** env)
3061                         __attribute__nonnull__(1);
3062 #define PERL_ARGS_ASSERT_PERL_PARSE     \
3063         assert(my_perl)
3064
3065 PERL_CALLCONV int       perl_run(PerlInterpreter *my_perl)
3066                         __attribute__nonnull__(1);
3067 #define PERL_ARGS_ASSERT_PERL_RUN       \
3068         assert(my_perl)
3069
3070 PERL_CALLCONV void      Perl_pmop_dump(pTHX_ PMOP* pm);
3071 PERL_CALLCONV OP*       Perl_pmruntime(pTHX_ OP *o, OP *expr, bool isreg, I32 floor)
3072                         __attribute__nonnull__(pTHX_1)
3073                         __attribute__nonnull__(pTHX_2);
3074 #define PERL_ARGS_ASSERT_PMRUNTIME      \
3075         assert(o); assert(expr)
3076
3077 PERL_CALLCONV void      Perl_pop_scope(pTHX);
3078 PERL_CALLCONV void      Perl_populate_isa(pTHX_ const char *name, STRLEN len, ...)
3079                         __attribute__nonnull__(pTHX_1);
3080 #define PERL_ARGS_ASSERT_POPULATE_ISA   \
3081         assert(name)
3082
3083 PERL_CALLCONV REGEXP*   Perl_pregcomp(pTHX_ SV * const pattern, const U32 flags)
3084                         __attribute__nonnull__(pTHX_1);
3085 #define PERL_ARGS_ASSERT_PREGCOMP       \
3086         assert(pattern)
3087
3088 PERL_CALLCONV I32       Perl_pregexec(pTHX_ REGEXP * const prog, char* stringarg, char* strend, char* strbeg, I32 minend, SV* screamer, U32 nosave)
3089                         __attribute__nonnull__(pTHX_1)
3090                         __attribute__nonnull__(pTHX_2)
3091                         __attribute__nonnull__(pTHX_3)
3092                         __attribute__nonnull__(pTHX_4)
3093                         __attribute__nonnull__(pTHX_6);
3094 #define PERL_ARGS_ASSERT_PREGEXEC       \
3095         assert(prog); assert(stringarg); assert(strend); assert(strbeg); assert(screamer)
3096
3097 PERL_CALLCONV void      Perl_pregfree(pTHX_ REGEXP* r);
3098 PERL_CALLCONV void      Perl_pregfree2(pTHX_ REGEXP *rx)
3099                         __attribute__nonnull__(pTHX_1);
3100 #define PERL_ARGS_ASSERT_PREGFREE2      \
3101         assert(rx)
3102
3103 PERL_CALLCONV const char*       Perl_prescan_version(pTHX_ const char *s, bool strict, const char** errstr, bool *sqv, int *ssaw_decimal, int *swidth, bool *salpha)
3104                         __attribute__nonnull__(pTHX_1);
3105 #define PERL_ARGS_ASSERT_PRESCAN_VERSION        \
3106         assert(s)
3107
3108 PERL_CALLCONV void      Perl_ptr_table_clear(pTHX_ PTR_TBL_t *const tbl)
3109                         __attribute__deprecated__;
3110
3111 PERL_CALLCONV void*     Perl_ptr_table_fetch(pTHX_ PTR_TBL_t *const tbl, const void *const sv)
3112                         __attribute__warn_unused_result__
3113                         __attribute__nonnull__(pTHX_1);
3114 #define PERL_ARGS_ASSERT_PTR_TABLE_FETCH        \
3115         assert(tbl)
3116
3117 PERL_CALLCONV void      Perl_ptr_table_free(pTHX_ PTR_TBL_t *const tbl);
3118 PERL_CALLCONV PTR_TBL_t*        Perl_ptr_table_new(pTHX)
3119                         __attribute__malloc__
3120                         __attribute__warn_unused_result__;
3121
3122 PERL_CALLCONV void      Perl_ptr_table_split(pTHX_ PTR_TBL_t *const tbl)
3123                         __attribute__nonnull__(pTHX_1);
3124 #define PERL_ARGS_ASSERT_PTR_TABLE_SPLIT        \
3125         assert(tbl)
3126
3127 PERL_CALLCONV void      Perl_ptr_table_store(pTHX_ PTR_TBL_t *const tbl, const void *const oldsv, void *const newsv)
3128                         __attribute__nonnull__(pTHX_1)
3129                         __attribute__nonnull__(pTHX_3);
3130 #define PERL_ARGS_ASSERT_PTR_TABLE_STORE        \
3131         assert(tbl); assert(newsv)
3132
3133 PERL_CALLCONV void      Perl_push_scope(pTHX);
3134 PERL_CALLCONV char*     Perl_pv_display(pTHX_ SV *dsv, const char *pv, STRLEN cur, STRLEN len, STRLEN pvlim)
3135                         __attribute__nonnull__(pTHX_1)
3136                         __attribute__nonnull__(pTHX_2);
3137 #define PERL_ARGS_ASSERT_PV_DISPLAY     \
3138         assert(dsv); assert(pv)
3139
3140 PERL_CALLCONV char*     Perl_pv_escape(pTHX_ SV *dsv, char const * const str, const STRLEN count, const STRLEN max, STRLEN * const escaped, const U32 flags)
3141                         __attribute__nonnull__(pTHX_1)
3142                         __attribute__nonnull__(pTHX_2);
3143 #define PERL_ARGS_ASSERT_PV_ESCAPE      \
3144         assert(dsv); assert(str)
3145
3146 PERL_CALLCONV char*     Perl_pv_pretty(pTHX_ SV *dsv, char const * const str, const STRLEN count, const STRLEN max, char const * const start_color, char const * const end_color, const U32 flags)
3147                         __attribute__nonnull__(pTHX_1)
3148                         __attribute__nonnull__(pTHX_2);
3149 #define PERL_ARGS_ASSERT_PV_PRETTY      \
3150         assert(dsv); assert(str)
3151
3152 PERL_CALLCONV char*     Perl_pv_uni_display(pTHX_ SV *dsv, const U8 *spv, STRLEN len, STRLEN pvlim, UV flags)
3153                         __attribute__nonnull__(pTHX_1)
3154                         __attribute__nonnull__(pTHX_2);
3155 #define PERL_ARGS_ASSERT_PV_UNI_DISPLAY \
3156         assert(dsv); assert(spv)
3157
3158 PERL_CALLCONV void      Perl_qerror(pTHX_ SV* err)
3159                         __attribute__nonnull__(pTHX_1);
3160 #define PERL_ARGS_ASSERT_QERROR \
3161         assert(err)
3162
3163 PERL_CALLCONV REGEXP*   Perl_re_compile(pTHX_ SV * const pattern, U32 orig_rx_flags)
3164                         __attribute__nonnull__(pTHX_1);
3165 #define PERL_ARGS_ASSERT_RE_COMPILE     \
3166         assert(pattern)
3167
3168 PERL_CALLCONV char*     Perl_re_intuit_start(pTHX_ REGEXP * const rx, SV* sv, char* strpos, char* strend, const U32 flags, re_scream_pos_data *data)
3169                         __attribute__nonnull__(pTHX_1)
3170                         __attribute__nonnull__(pTHX_3)
3171                         __attribute__nonnull__(pTHX_4);
3172 #define PERL_ARGS_ASSERT_RE_INTUIT_START        \
3173         assert(rx); assert(strpos); assert(strend)
3174
3175 PERL_CALLCONV SV*       Perl_re_intuit_string(pTHX_ REGEXP  *const r)
3176                         __attribute__nonnull__(pTHX_1);
3177 #define PERL_ARGS_ASSERT_RE_INTUIT_STRING       \
3178         assert(r)
3179
3180 PERL_CALLCONV REGEXP*   Perl_re_op_compile(pTHX_ SV ** const patternp, int pat_count, OP *expr, const regexp_engine* eng, REGEXP *VOL old_re, bool *is_bare_re, U32 rx_flags, U32 pm_flags)
3181                         __attribute__nonnull__(pTHX_4);
3182 #define PERL_ARGS_ASSERT_RE_OP_COMPILE  \
3183         assert(eng)
3184
3185 PERL_CALLCONV Malloc_t  Perl_realloc(Malloc_t where, MEM_SIZE nbytes)
3186                         __attribute__malloc__
3187                         __attribute__warn_unused_result__;
3188
3189 PERL_CALLCONV void      Perl_reentrant_free(pTHX);
3190 PERL_CALLCONV void      Perl_reentrant_init(pTHX);
3191 PERL_CALLCONV void*     Perl_reentrant_retry(const char *f, ...)
3192                         __attribute__nonnull__(1);
3193 #define PERL_ARGS_ASSERT_REENTRANT_RETRY        \
3194         assert(f)
3195
3196 PERL_CALLCONV void      Perl_reentrant_size(pTHX);
3197 /* PERL_CALLCONV OP*    Perl_ref(pTHX_ OP* o, I32 type); */
3198 PERL_CALLCONV HV *      Perl_refcounted_he_chain_2hv(pTHX_ const struct refcounted_he *c, U32 flags);
3199 PERL_CALLCONV SV *      Perl_refcounted_he_fetch_pv(pTHX_ const struct refcounted_he *chain, const char *key, U32 hash, U32 flags)
3200                         __attribute__nonnull__(pTHX_2);
3201 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_FETCH_PV \
3202         assert(key)
3203
3204 PERL_CALLCONV SV *      Perl_refcounted_he_fetch_pvn(pTHX_ const struct refcounted_he *chain, const char *keypv, STRLEN keylen, U32 hash, U32 flags)
3205                         __attribute__nonnull__(pTHX_2);
3206 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_FETCH_PVN        \
3207         assert(keypv)
3208
3209 PERL_CALLCONV SV *      Perl_refcounted_he_fetch_sv(pTHX_ const struct refcounted_he *chain, SV *key, U32 hash, U32 flags)
3210                         __attribute__nonnull__(pTHX_2);
3211 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_FETCH_SV \
3212         assert(key)
3213
3214 PERL_CALLCONV void      Perl_refcounted_he_free(pTHX_ struct refcounted_he *he);
3215 PERL_CALLCONV struct refcounted_he *    Perl_refcounted_he_inc(pTHX_ struct refcounted_he *he);
3216 PERL_CALLCONV struct refcounted_he *    Perl_refcounted_he_new_pv(pTHX_ struct refcounted_he *parent, const char *key, U32 hash, SV *value, U32 flags)
3217                         __attribute__nonnull__(pTHX_2);
3218 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_NEW_PV   \
3219         assert(key)
3220
3221 PERL_CALLCONV struct refcounted_he *    Perl_refcounted_he_new_pvn(pTHX_ struct refcounted_he *parent, const char *keypv, STRLEN keylen, U32 hash, SV *value, U32 flags)
3222                         __attribute__nonnull__(pTHX_2);
3223 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_NEW_PVN  \
3224         assert(keypv)
3225
3226 PERL_CALLCONV struct refcounted_he *    Perl_refcounted_he_new_sv(pTHX_ struct refcounted_he *parent, SV *key, U32 hash, SV *value, U32 flags)
3227                         __attribute__nonnull__(pTHX_2);
3228 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_NEW_SV   \
3229         assert(key)
3230
3231 PERL_CALLCONV SV*       Perl_reg_named_buff(pTHX_ REGEXP * const rx, SV * const key, SV * const value, const U32 flags)
3232                         __attribute__nonnull__(pTHX_1);
3233 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF \
3234         assert(rx)
3235
3236 PERL_CALLCONV SV*       Perl_reg_named_buff_all(pTHX_ REGEXP * const rx, const U32 flags)
3237                         __attribute__nonnull__(pTHX_1);
3238 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_ALL     \
3239         assert(rx)
3240
3241 PERL_CALLCONV bool      Perl_reg_named_buff_exists(pTHX_ REGEXP * const rx, SV * const key, const U32 flags)
3242                         __attribute__nonnull__(pTHX_1)
3243                         __attribute__nonnull__(pTHX_2);
3244 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_EXISTS  \
3245         assert(rx); assert(key)
3246
3247 PERL_CALLCONV SV*       Perl_reg_named_buff_fetch(pTHX_ REGEXP * const rx, SV * const namesv, const U32 flags)
3248                         __attribute__nonnull__(pTHX_1)
3249                         __attribute__nonnull__(pTHX_2);
3250 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_FETCH   \
3251         assert(rx); assert(namesv)
3252
3253 PERL_CALLCONV SV*       Perl_reg_named_buff_firstkey(pTHX_ REGEXP * const rx, const U32 flags)
3254                         __attribute__nonnull__(pTHX_1);
3255 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_FIRSTKEY        \
3256         assert(rx)
3257
3258 PERL_CALLCONV SV*       Perl_reg_named_buff_iter(pTHX_ REGEXP * const rx, const SV * const lastkey, const U32 flags)
3259                         __attribute__nonnull__(pTHX_1);
3260 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_ITER    \
3261         assert(rx)
3262
3263 PERL_CALLCONV SV*       Perl_reg_named_buff_nextkey(pTHX_ REGEXP * const rx, const U32 flags)
3264                         __attribute__nonnull__(pTHX_1);
3265 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_NEXTKEY \
3266         assert(rx)
3267
3268 PERL_CALLCONV SV*       Perl_reg_named_buff_scalar(pTHX_ REGEXP * const rx, const U32 flags)
3269                         __attribute__nonnull__(pTHX_1);
3270 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_SCALAR  \
3271         assert(rx)
3272
3273 PERL_CALLCONV void      Perl_reg_numbered_buff_fetch(pTHX_ REGEXP * const rx, const I32 paren, SV * const sv)
3274                         __attribute__nonnull__(pTHX_1);
3275 #define PERL_ARGS_ASSERT_REG_NUMBERED_BUFF_FETCH        \
3276         assert(rx)
3277
3278 PERL_CALLCONV I32       Perl_reg_numbered_buff_length(pTHX_ REGEXP * const rx, const SV * const sv, const I32 paren)
3279                         __attribute__nonnull__(pTHX_1)
3280                         __attribute__nonnull__(pTHX_2);
3281 #define PERL_ARGS_ASSERT_REG_NUMBERED_BUFF_LENGTH       \
3282         assert(rx); assert(sv)
3283
3284 PERL_CALLCONV void      Perl_reg_numbered_buff_store(pTHX_ REGEXP * const rx, const I32 paren, SV const * const value)
3285                         __attribute__nonnull__(pTHX_1);
3286 #define PERL_ARGS_ASSERT_REG_NUMBERED_BUFF_STORE        \
3287         assert(rx)
3288
3289 PERL_CALLCONV SV*       Perl_reg_qr_package(pTHX_ REGEXP * const rx)
3290                         __attribute__nonnull__(pTHX_1);
3291 #define PERL_ARGS_ASSERT_REG_QR_PACKAGE \
3292         assert(rx)
3293
3294 PERL_CALLCONV REGEXP*   Perl_reg_temp_copy(pTHX_ REGEXP* ret_x, REGEXP* rx)
3295                         __attribute__nonnull__(pTHX_2);
3296 #define PERL_ARGS_ASSERT_REG_TEMP_COPY  \
3297         assert(rx)
3298
3299 PERL_CALLCONV SV*       Perl_regclass_swash(pTHX_ const regexp *prog, const struct regnode *node, bool doinit, SV **listsvp, SV **altsvp)
3300                         __attribute__nonnull__(pTHX_2);
3301 #define PERL_ARGS_ASSERT_REGCLASS_SWASH \
3302         assert(node)
3303
3304 PERL_CALLCONV void      Perl_regdump(pTHX_ const regexp* r)
3305                         __attribute__nonnull__(pTHX_1);
3306 #define PERL_ARGS_ASSERT_REGDUMP        \
3307         assert(r)
3308
3309 PERL_CALLCONV I32       Perl_regexec_flags(pTHX_ REGEXP *const rx, char *stringarg, char *strend, char *strbeg, I32 minend, SV *sv, void *data, U32 flags)
3310                         __attribute__nonnull__(pTHX_1)
3311                         __attribute__nonnull__(pTHX_2)
3312                         __attribute__nonnull__(pTHX_3)
3313                         __attribute__nonnull__(pTHX_4)
3314                         __attribute__nonnull__(pTHX_6);
3315 #define PERL_ARGS_ASSERT_REGEXEC_FLAGS  \
3316         assert(rx); assert(stringarg); assert(strend); assert(strbeg); assert(sv)
3317
3318 PERL_CALLCONV void      Perl_regfree_internal(pTHX_ REGEXP *const rx)
3319                         __attribute__nonnull__(pTHX_1);
3320 #define PERL_ARGS_ASSERT_REGFREE_INTERNAL       \
3321         assert(rx)
3322
3323 PERL_CALLCONV void      Perl_reginitcolors(pTHX);
3324 PERL_CALLCONV regnode*  Perl_regnext(pTHX_ regnode* p)
3325                         __attribute__warn_unused_result__;
3326
3327 PERL_CALLCONV void      Perl_regprop(pTHX_ const regexp *prog, SV* sv, const regnode* o)
3328                         __attribute__nonnull__(pTHX_2)
3329                         __attribute__nonnull__(pTHX_3);
3330 #define PERL_ARGS_ASSERT_REGPROP        \
3331         assert(sv); assert(o)
3332
3333 PERL_CALLCONV void      Perl_repeatcpy(char* to, const char* from, I32 len, IV count)
3334                         __attribute__nonnull__(1)
3335                         __attribute__nonnull__(2);
3336 #define PERL_ARGS_ASSERT_REPEATCPY      \
3337         assert(to); assert(from)
3338
3339 PERL_CALLCONV void      Perl_report_evil_fh(pTHX_ const GV *gv);
3340 PERL_CALLCONV void      Perl_report_uninit(pTHX_ const SV *uninit_sv);
3341 PERL_CALLCONV void      Perl_report_wrongway_fh(pTHX_ const GV *gv, const char have);
3342 PERL_CALLCONV void      Perl_require_pv(pTHX_ const char* pv)
3343                         __attribute__nonnull__(pTHX_1);
3344 #define PERL_ARGS_ASSERT_REQUIRE_PV     \
3345         assert(pv)
3346
3347 PERL_CALLCONV char*     Perl_rninstr(const char* big, const char* bigend, const char* little, const char* lend)
3348                         __attribute__pure__
3349                         __attribute__nonnull__(1)
3350                         __attribute__nonnull__(2)
3351                         __attribute__nonnull__(3)
3352                         __attribute__nonnull__(4);
3353 #define PERL_ARGS_ASSERT_RNINSTR        \
3354         assert(big); assert(bigend); assert(little); assert(lend)
3355
3356 PERL_CALLCONV void      Perl_rpeep(pTHX_ OP* o);
3357 PERL_CALLCONV Sighandler_t      Perl_rsignal(pTHX_ int i, Sighandler_t t);
3358 PERL_CALLCONV int       Perl_rsignal_restore(pTHX_ int i, Sigsave_t* t);
3359 PERL_CALLCONV int       Perl_rsignal_save(pTHX_ int i, Sighandler_t t1, Sigsave_t* save)
3360                         __attribute__nonnull__(pTHX_3);
3361 #define PERL_ARGS_ASSERT_RSIGNAL_SAVE   \
3362         assert(save)
3363
3364 PERL_CALLCONV Sighandler_t      Perl_rsignal_state(pTHX_ int i);
3365 PERL_CALLCONV int       Perl_runops_debug(pTHX);
3366 PERL_CALLCONV int       Perl_runops_standard(pTHX);
3367 PERL_CALLCONV CV*       Perl_rv2cv_op_cv(pTHX_ OP *cvop, U32 flags)
3368                         __attribute__nonnull__(pTHX_1);
3369 #define PERL_ARGS_ASSERT_RV2CV_OP_CV    \
3370         assert(cvop)
3371
3372 PERL_CALLCONV void      Perl_rxres_save(pTHX_ void **rsp, REGEXP *rx)
3373                         __attribute__nonnull__(pTHX_1)
3374                         __attribute__nonnull__(pTHX_2);
3375 #define PERL_ARGS_ASSERT_RXRES_SAVE     \
3376         assert(rsp); assert(rx)
3377
3378 PERL_CALLCONV Malloc_t  Perl_safesyscalloc(MEM_SIZE elements, MEM_SIZE size)
3379                         __attribute__malloc__
3380                         __attribute__warn_unused_result__;
3381
3382 PERL_CALLCONV Free_t    Perl_safesysfree(Malloc_t where);
3383 PERL_CALLCONV Malloc_t  Perl_safesysmalloc(MEM_SIZE nbytes)
3384                         __attribute__malloc__
3385                         __attribute__warn_unused_result__;
3386
3387 PERL_CALLCONV Malloc_t  Perl_safesysrealloc(Malloc_t where, MEM_SIZE nbytes)
3388                         __attribute__malloc__
3389                         __attribute__warn_unused_result__;
3390
3391 PERL_CALLCONV void      Perl_save_I16(pTHX_ I16* intp)
3392                         __attribute__nonnull__(pTHX_1);
3393 #define PERL_ARGS_ASSERT_SAVE_I16       \
3394         assert(intp)
3395
3396 PERL_CALLCONV void      Perl_save_I32(pTHX_ I32* intp)
3397                         __attribute__nonnull__(pTHX_1);
3398 #define PERL_ARGS_ASSERT_SAVE_I32       \
3399         assert(intp)
3400
3401 PERL_CALLCONV void      Perl_save_I8(pTHX_ I8* bytep)
3402                         __attribute__nonnull__(pTHX_1);
3403 #define PERL_ARGS_ASSERT_SAVE_I8        \
3404         assert(bytep)
3405
3406 PERL_CALLCONV void      Perl_save_adelete(pTHX_ AV *av, I32 key)
3407                         __attribute__nonnull__(pTHX_1);
3408 #define PERL_ARGS_ASSERT_SAVE_ADELETE   \
3409         assert(av)
3410
3411 /* PERL_CALLCONV void   Perl_save_aelem(pTHX_ AV* av, I32 idx, SV **sptr)
3412                         __attribute__nonnull__(pTHX_1)
3413                         __attribute__nonnull__(pTHX_3); */
3414
3415 PERL_CALLCONV void      Perl_save_aelem_flags(pTHX_ AV* av, I32 idx, SV **sptr, const U32 flags)
3416                         __attribute__nonnull__(pTHX_1)
3417                         __attribute__nonnull__(pTHX_3);
3418 #define PERL_ARGS_ASSERT_SAVE_AELEM_FLAGS       \
3419         assert(av); assert(sptr)
3420
3421 PERL_CALLCONV I32       Perl_save_alloc(pTHX_ I32 size, I32 pad);
3422 PERL_CALLCONV void      Perl_save_aptr(pTHX_ AV** aptr)
3423                         __attribute__nonnull__(pTHX_1);
3424 #define PERL_ARGS_ASSERT_SAVE_APTR      \
3425         assert(aptr)
3426
3427 PERL_CALLCONV AV*       Perl_save_ary(pTHX_ GV* gv)
3428                         __attribute__nonnull__(pTHX_1);
3429 #define PERL_ARGS_ASSERT_SAVE_ARY       \
3430         assert(gv)
3431
3432 PERL_CALLCONV void      Perl_save_bool(pTHX_ bool* boolp)
3433                         __attribute__nonnull__(pTHX_1);
3434 #define PERL_ARGS_ASSERT_SAVE_BOOL      \
3435         assert(boolp)
3436
3437 PERL_CALLCONV void      Perl_save_clearsv(pTHX_ SV** svp)
3438                         __attribute__nonnull__(pTHX_1);
3439 #define PERL_ARGS_ASSERT_SAVE_CLEARSV   \
3440         assert(svp)
3441
3442 PERL_CALLCONV void      Perl_save_delete(pTHX_ HV *hv, char *key, I32 klen)
3443                         __attribute__nonnull__(pTHX_1)
3444                         __attribute__nonnull__(pTHX_2);
3445 #define PERL_ARGS_ASSERT_SAVE_DELETE    \
3446         assert(hv); assert(key)
3447
3448 PERL_CALLCONV void      Perl_save_destructor(pTHX_ DESTRUCTORFUNC_NOCONTEXT_t f, void* p)
3449                         __attribute__nonnull__(pTHX_2);
3450 #define PERL_ARGS_ASSERT_SAVE_DESTRUCTOR        \
3451         assert(p)
3452
3453 PERL_CALLCONV void      Perl_save_destructor_x(pTHX_ DESTRUCTORFUNC_t f, void* p);
3454 /* PERL_CALLCONV void   Perl_save_freeop(pTHX_ OP* o); */
3455 /* PERL_CALLCONV void   Perl_save_freepv(pTHX_ char* pv); */
3456 /* PERL_CALLCONV void   Perl_save_freesv(pTHX_ SV* sv); */
3457 PERL_CALLCONV void      Perl_save_generic_pvref(pTHX_ char** str)
3458                         __attribute__nonnull__(pTHX_1);
3459 #define PERL_ARGS_ASSERT_SAVE_GENERIC_PVREF     \
3460         assert(str)
3461
3462 PERL_CALLCONV void      Perl_save_generic_svref(pTHX_ SV** sptr)
3463                         __attribute__nonnull__(pTHX_1);
3464 #define PERL_ARGS_ASSERT_SAVE_GENERIC_SVREF     \
3465         assert(sptr)
3466
3467 PERL_CALLCONV void      Perl_save_gp(pTHX_ GV* gv, I32 empty)
3468                         __attribute__nonnull__(pTHX_1);
3469 #define PERL_ARGS_ASSERT_SAVE_GP        \
3470         assert(gv)
3471
3472 PERL_CALLCONV HV*       Perl_save_hash(pTHX_ GV* gv)
3473                         __attribute__nonnull__(pTHX_1);
3474 #define PERL_ARGS_ASSERT_SAVE_HASH      \
3475         assert(gv)
3476
3477 PERL_CALLCONV void      Perl_save_hdelete(pTHX_ HV *hv, SV *keysv)
3478                         __attribute__nonnull__(pTHX_1)
3479                         __attribute__nonnull__(pTHX_2);
3480 #define PERL_ARGS_ASSERT_SAVE_HDELETE   \
3481         assert(hv); assert(keysv)
3482
3483 /* PERL_CALLCONV void   Perl_save_helem(pTHX_ HV *hv, SV *key, SV **sptr)
3484                         __attribute__nonnull__(pTHX_1)
3485                         __attribute__nonnull__(pTHX_2)
3486                         __attribute__nonnull__(pTHX_3); */
3487
3488 PERL_CALLCONV void      Perl_save_helem_flags(pTHX_ HV *hv, SV *key, SV **sptr, const U32 flags)
3489                         __attribute__nonnull__(pTHX_1)
3490                         __attribute__nonnull__(pTHX_2)
3491                         __attribute__nonnull__(pTHX_3);
3492 #define PERL_ARGS_ASSERT_SAVE_HELEM_FLAGS       \
3493         assert(hv); assert(key); assert(sptr)
3494
3495 PERL_CALLCONV void      Perl_save_hints(pTHX);
3496 PERL_CALLCONV void      Perl_save_hptr(pTHX_ HV** hptr)
3497                         __attribute__nonnull__(pTHX_1);
3498 #define PERL_ARGS_ASSERT_SAVE_HPTR      \
3499         assert(hptr)
3500
3501 PERL_CALLCONV void      Perl_save_int(pTHX_ int* intp)
3502                         __attribute__nonnull__(pTHX_1);
3503 #define PERL_ARGS_ASSERT_SAVE_INT       \
3504         assert(intp)
3505
3506 PERL_CALLCONV void      Perl_save_item(pTHX_ SV* item)
3507                         __attribute__nonnull__(pTHX_1);
3508 #define PERL_ARGS_ASSERT_SAVE_ITEM      \
3509         assert(item)
3510
3511 PERL_CALLCONV void      Perl_save_iv(pTHX_ IV *ivp)
3512                         __attribute__nonnull__(pTHX_1);
3513 #define PERL_ARGS_ASSERT_SAVE_IV        \
3514         assert(ivp)
3515
3516 PERL_CALLCONV void      Perl_save_list(pTHX_ SV** sarg, I32 maxsarg)
3517                         __attribute__nonnull__(pTHX_1);
3518 #define PERL_ARGS_ASSERT_SAVE_LIST      \
3519         assert(sarg)
3520
3521 PERL_CALLCONV void      Perl_save_long(pTHX_ long* longp)
3522                         __attribute__nonnull__(pTHX_1);
3523 #define PERL_ARGS_ASSERT_SAVE_LONG      \
3524         assert(longp)
3525
3526 /* PERL_CALLCONV void   Perl_save_mortalizesv(pTHX_ SV* sv)
3527                         __attribute__nonnull__(pTHX_1); */
3528 #define PERL_ARGS_ASSERT_SAVE_MORTALIZESV       \
3529         assert(sv)
3530
3531 PERL_CALLCONV void      Perl_save_nogv(pTHX_ GV* gv)
3532                         __attribute__nonnull__(pTHX_1);
3533 #define PERL_ARGS_ASSERT_SAVE_NOGV      \
3534         assert(gv)
3535
3536 /* PERL_CALLCONV void   Perl_save_op(pTHX); */
3537 PERL_CALLCONV void      Perl_save_padsv_and_mortalize(pTHX_ PADOFFSET off);
3538 PERL_CALLCONV void      Perl_save_pptr(pTHX_ char** pptr)
3539                         __attribute__nonnull__(pTHX_1);
3540 #define PERL_ARGS_ASSERT_SAVE_PPTR      \
3541         assert(pptr)
3542
3543 PERL_CALLCONV void      Perl_save_pushi32ptr(pTHX_ const I32 i, void *const ptr, const int type);
3544 PERL_CALLCONV void      Perl_save_pushptr(pTHX_ void *const ptr, const int type);
3545 PERL_CALLCONV void      Perl_save_pushptrptr(pTHX_ void *const ptr1, void *const ptr2, const int type);
3546 PERL_CALLCONV void      Perl_save_re_context(pTHX);
3547 PERL_CALLCONV SV*       Perl_save_scalar(pTHX_ GV* gv)
3548                         __attribute__nonnull__(pTHX_1);
3549 #define PERL_ARGS_ASSERT_SAVE_SCALAR    \
3550         assert(gv)
3551
3552 PERL_CALLCONV void      Perl_save_set_svflags(pTHX_ SV *sv, U32 mask, U32 val)
3553                         __attribute__nonnull__(pTHX_1);
3554 #define PERL_ARGS_ASSERT_SAVE_SET_SVFLAGS       \
3555         assert(sv)
3556
3557 PERL_CALLCONV void      Perl_save_shared_pvref(pTHX_ char** str)
3558                         __attribute__nonnull__(pTHX_1);
3559 #define PERL_ARGS_ASSERT_SAVE_SHARED_PVREF      \
3560         assert(str)
3561
3562 PERL_CALLCONV void      Perl_save_sptr(pTHX_ SV** sptr)
3563                         __attribute__nonnull__(pTHX_1);
3564 #define PERL_ARGS_ASSERT_SAVE_SPTR      \
3565         assert(sptr)
3566
3567 PERL_CALLCONV SV*       Perl_save_svref(pTHX_ SV** sptr)
3568                         __attribute__nonnull__(pTHX_1);
3569 #define PERL_ARGS_ASSERT_SAVE_SVREF     \
3570         assert(sptr)
3571
3572 PERL_CALLCONV void      Perl_save_vptr(pTHX_ void *ptr)
3573                         __attribute__nonnull__(pTHX_1);
3574 #define PERL_ARGS_ASSERT_SAVE_VPTR      \
3575         assert(ptr)
3576
3577 PERL_CALLCONV char*     Perl_savepv(pTHX_ const char* pv)
3578                         __attribute__malloc__
3579                         __attribute__warn_unused_result__;
3580
3581 PERL_CALLCONV char*     Perl_savepvn(pTHX_ const char* pv, I32 len)
3582                         __attribute__malloc__
3583                         __attribute__warn_unused_result__;
3584
3585 PERL_CALLCONV char*     Perl_savesharedpv(pTHX_ const char* pv)
3586                         __attribute__malloc__
3587                         __attribute__warn_unused_result__;
3588
3589 PERL_CALLCONV char*     Perl_savesharedpvn(pTHX_ const char *const pv, const STRLEN len)
3590                         __attribute__malloc__
3591                         __attribute__warn_unused_result__;
3592
3593 PERL_CALLCONV char*     Perl_savesharedsvpv(pTHX_ SV *sv)
3594                         __attribute__malloc__
3595                         __attribute__warn_unused_result__
3596                         __attribute__nonnull__(pTHX_1);
3597 #define PERL_ARGS_ASSERT_SAVESHAREDSVPV \
3598         assert(sv)
3599
3600 PERL_CALLCONV void      Perl_savestack_grow(pTHX);
3601 PERL_CALLCONV void      Perl_savestack_grow_cnt(pTHX_ I32 need);
3602 PERL_CALLCONV char*     Perl_savesvpv(pTHX_ SV* sv)
3603                         __attribute__malloc__
3604                         __attribute__warn_unused_result__
3605                         __attribute__nonnull__(pTHX_1);
3606 #define PERL_ARGS_ASSERT_SAVESVPV       \
3607         assert(sv)
3608
3609 PERL_CALLCONV OP*       Perl_sawparens(pTHX_ OP* o);
3610 PERL_CALLCONV OP*       Perl_scalar(pTHX_ OP* o);
3611 PERL_CALLCONV OP*       Perl_scalarvoid(pTHX_ OP* o)
3612                         __attribute__nonnull__(pTHX_1);
3613 #define PERL_ARGS_ASSERT_SCALARVOID     \
3614         assert(o)
3615
3616 PERL_CALLCONV NV        Perl_scan_bin(pTHX_ const char* start, STRLEN len, STRLEN* retlen)
3617                         __attribute__nonnull__(pTHX_1)
3618                         __attribute__nonnull__(pTHX_3);
3619 #define PERL_ARGS_ASSERT_SCAN_BIN       \
3620         assert(start); assert(retlen)
3621
3622 PERL_CALLCONV NV        Perl_scan_hex(pTHX_ const char* start, STRLEN len, STRLEN* retlen)
3623                         __attribute__nonnull__(pTHX_1)
3624                         __attribute__nonnull__(pTHX_3);
3625 #define PERL_ARGS_ASSERT_SCAN_HEX       \
3626         assert(start); assert(retlen)
3627
3628 PERL_CALLCONV char*     Perl_scan_num(pTHX_ const char* s, YYSTYPE *lvalp)
3629                         __attribute__nonnull__(pTHX_1)
3630                         __attribute__nonnull__(pTHX_2);
3631 #define PERL_ARGS_ASSERT_SCAN_NUM       \
3632         assert(s); assert(lvalp)
3633
3634 PERL_CALLCONV NV        Perl_scan_oct(pTHX_ const char* start, STRLEN len, STRLEN* retlen)
3635                         __attribute__nonnull__(pTHX_1)
3636                         __attribute__nonnull__(pTHX_3);
3637 #define PERL_ARGS_ASSERT_SCAN_OCT       \
3638         assert(start); assert(retlen)
3639
3640 PERL_CALLCONV const char*       Perl_scan_version(pTHX_ const char *s, SV *rv, bool qv)
3641                         __attribute__nonnull__(pTHX_1)
3642                         __attribute__nonnull__(pTHX_2);
3643 #define PERL_ARGS_ASSERT_SCAN_VERSION   \
3644         assert(s); assert(rv)
3645
3646 PERL_CALLCONV char*     Perl_scan_vstring(pTHX_ const char *s, const char *const e, SV *sv)
3647                         __attribute__nonnull__(pTHX_1)
3648                         __attribute__nonnull__(pTHX_2)
3649                         __attribute__nonnull__(pTHX_3);
3650 #define PERL_ARGS_ASSERT_SCAN_VSTRING   \
3651         assert(s); assert(e); assert(sv)
3652
3653 PERL_CALLCONV char*     Perl_screaminstr(pTHX_ SV *bigstr, SV *littlestr, I32 start_shift, I32 end_shift, I32 *old_posp, I32 last)
3654                         __attribute__nonnull__(pTHX_1)
3655                         __attribute__nonnull__(pTHX_2)
3656                         __attribute__nonnull__(pTHX_5);
3657 #define PERL_ARGS_ASSERT_SCREAMINSTR    \
3658         assert(bigstr); assert(littlestr); assert(old_posp)
3659
3660 PERL_CALLCONV U32       Perl_seed(pTHX);
3661 PERL_CALLCONV void      Perl_set_context(void *t)
3662                         __attribute__nonnull__(1);
3663 #define PERL_ARGS_ASSERT_SET_CONTEXT    \
3664         assert(t)
3665
3666 PERL_CALLCONV void      Perl_set_numeric_local(pTHX);
3667 PERL_CALLCONV void      Perl_set_numeric_radix(pTHX);
3668 PERL_CALLCONV void      Perl_set_numeric_standard(pTHX);
3669 PERL_CALLCONV void      Perl_setdefout(pTHX_ GV* gv)
3670                         __attribute__nonnull__(pTHX_1);
3671 #define PERL_ARGS_ASSERT_SETDEFOUT      \
3672         assert(gv)
3673
3674 PERL_CALLCONV HEK*      Perl_share_hek(pTHX_ const char* str, I32 len, U32 hash)
3675                         __attribute__nonnull__(pTHX_1);
3676 #define PERL_ARGS_ASSERT_SHARE_HEK      \
3677         assert(str)
3678
3679 PERL_CALLCONV void      Perl_sortsv(pTHX_ SV** array, size_t num_elts, SVCOMPARE_t cmp)
3680                         __attribute__nonnull__(pTHX_3);
3681 #define PERL_ARGS_ASSERT_SORTSV \
3682         assert(cmp)
3683
3684 PERL_CALLCONV void      Perl_sortsv_flags(pTHX_ SV** array, size_t num_elts, SVCOMPARE_t cmp, U32 flags)
3685                         __attribute__nonnull__(pTHX_3);
3686 #define PERL_ARGS_ASSERT_SORTSV_FLAGS   \
3687         assert(cmp)
3688
3689 PERL_CALLCONV SV**      Perl_stack_grow(pTHX_ SV** sp, SV** p, int n)
3690                         __attribute__nonnull__(pTHX_1)
3691                         __attribute__nonnull__(pTHX_2);
3692 #define PERL_ARGS_ASSERT_STACK_GROW     \
3693         assert(sp); assert(p)
3694
3695 PERL_CALLCONV PerlIO*   Perl_start_glob(pTHX_ SV *tmpglob, IO *io)
3696                         __attribute__nonnull__(pTHX_1)
3697                         __attribute__nonnull__(pTHX_2);
3698 #define PERL_ARGS_ASSERT_START_GLOB     \
3699         assert(tmpglob); assert(io)
3700
3701 PERL_CALLCONV I32       Perl_start_subparse(pTHX_ I32 is_format, U32 flags);
3702 PERL_CALLCONV NV        Perl_str_to_version(pTHX_ SV *sv)
3703                         __attribute__warn_unused_result__
3704                         __attribute__nonnull__(pTHX_1);
3705 #define PERL_ARGS_ASSERT_STR_TO_VERSION \
3706         assert(sv)
3707
3708 PERL_CALLCONV void      Perl_sub_crush_depth(pTHX_ CV* cv)
3709                         __attribute__nonnull__(pTHX_1);
3710 #define PERL_ARGS_ASSERT_SUB_CRUSH_DEPTH        \
3711         assert(cv)
3712
3713 /* PERL_CALLCONV bool   sv_2bool(pTHX_ SV *const sv)
3714                         __attribute__nonnull__(pTHX_1); */
3715
3716 PERL_CALLCONV bool      Perl_sv_2bool_flags(pTHX_ SV *const sv, const I32 flags)
3717                         __attribute__nonnull__(pTHX_1);
3718 #define PERL_ARGS_ASSERT_SV_2BOOL_FLAGS \
3719         assert(sv)
3720
3721 PERL_CALLCONV CV*       Perl_sv_2cv(pTHX_ SV* sv, HV **const st, GV **const gvp, const I32 lref)
3722                         __attribute__nonnull__(pTHX_2)
3723                         __attribute__nonnull__(pTHX_3);
3724 #define PERL_ARGS_ASSERT_SV_2CV \
3725         assert(st); assert(gvp)
3726
3727 PERL_CALLCONV IO*       Perl_sv_2io(pTHX_ SV *const sv)
3728                         __attribute__nonnull__(pTHX_1);
3729 #define PERL_ARGS_ASSERT_SV_2IO \
3730         assert(sv)
3731
3732 /* PERL_CALLCONV IV     Perl_sv_2iv(pTHX_ SV *sv); */
3733 PERL_CALLCONV IV        Perl_sv_2iv_flags(pTHX_ SV *const sv, const I32 flags);
3734 PERL_CALLCONV SV*       Perl_sv_2mortal(pTHX_ SV *const sv);
3735 PERL_CALLCONV SV*       Perl_sv_2num(pTHX_ SV *const sv)
3736                         __attribute__nonnull__(pTHX_1);
3737 #define PERL_ARGS_ASSERT_SV_2NUM        \
3738         assert(sv)
3739
3740 PERL_CALLCONV NV        Perl_sv_2nv_flags(pTHX_ SV *const sv, const I32 flags);
3741 /* PERL_CALLCONV char*  Perl_sv_2pv(pTHX_ SV *sv, STRLEN *lp); */
3742 PERL_CALLCONV char*     Perl_sv_2pv_flags(pTHX_ SV *const sv, STRLEN *const lp, const I32 flags);
3743 /* PERL_CALLCONV char*  Perl_sv_2pv_nolen(pTHX_ SV* sv)
3744                         __attribute__warn_unused_result__
3745                         __attribute__nonnull__(pTHX_1); */
3746 #define PERL_ARGS_ASSERT_SV_2PV_NOLEN   \
3747         assert(sv)
3748
3749 PERL_CALLCONV char*     Perl_sv_2pvbyte(pTHX_ SV *sv, STRLEN *const lp)
3750                         __attribute__nonnull__(pTHX_1);
3751 #define PERL_ARGS_ASSERT_SV_2PVBYTE     \
3752         assert(sv)
3753
3754 /* PERL_CALLCONV char*  Perl_sv_2pvbyte_nolen(pTHX_ SV* sv)
3755                         __attribute__warn_unused_result__
3756                         __attribute__nonnull__(pTHX_1); */
3757 #define PERL_ARGS_ASSERT_SV_2PVBYTE_NOLEN       \
3758         assert(sv)
3759
3760 PERL_CALLCONV char*     Perl_sv_2pvutf8(pTHX_ SV *sv, STRLEN *const lp)
3761                         __attribute__nonnull__(pTHX_1);
3762 #define PERL_ARGS_ASSERT_SV_2PVUTF8     \
3763         assert(sv)
3764
3765 /* PERL_CALLCONV char*  Perl_sv_2pvutf8_nolen(pTHX_ SV* sv)
3766                         __attribute__warn_unused_result__
3767                         __attribute__nonnull__(pTHX_1); */
3768 #define PERL_ARGS_ASSERT_SV_2PVUTF8_NOLEN       \
3769         assert(sv)
3770
3771 /* PERL_CALLCONV UV     Perl_sv_2uv(pTHX_ SV *sv); */
3772 PERL_CALLCONV UV        Perl_sv_2uv_flags(pTHX_ SV *const sv, const I32 flags);
3773 PERL_CALLCONV int       Perl_sv_backoff(pTHX_ SV *const sv)
3774                         __attribute__nonnull__(pTHX_1);
3775 #define PERL_ARGS_ASSERT_SV_BACKOFF     \
3776         assert(sv)
3777
3778 PERL_CALLCONV SV*       Perl_sv_bless(pTHX_ SV *const sv, HV *const stash)
3779                         __attribute__nonnull__(pTHX_1)
3780                         __attribute__nonnull__(pTHX_2);
3781 #define PERL_ARGS_ASSERT_SV_BLESS       \
3782         assert(sv); assert(stash)
3783
3784 PERL_CALLCONV bool      Perl_sv_cat_decode(pTHX_ SV* dsv, SV *encoding, SV *ssv, int *offset, char* tstr, int tlen)
3785                         __attribute__nonnull__(pTHX_1)
3786                         __attribute__nonnull__(pTHX_2)
3787                         __attribute__nonnull__(pTHX_3)
3788                         __attribute__nonnull__(pTHX_4)
3789                         __attribute__nonnull__(pTHX_5);
3790 #define PERL_ARGS_ASSERT_SV_CAT_DECODE  \
3791         assert(dsv); assert(encoding); assert(ssv); assert(offset); assert(tstr)
3792
3793 PERL_CALLCONV void      Perl_sv_catpv(pTHX_ SV *const sv, const char* ptr)
3794                         __attribute__nonnull__(pTHX_1);
3795 #define PERL_ARGS_ASSERT_SV_CATPV       \
3796         assert(sv)
3797
3798 PERL_CALLCONV void      Perl_sv_catpv_flags(pTHX_ SV *dstr, const char *sstr, const I32 flags)
3799                         __attribute__nonnull__(pTHX_1)
3800                         __attribute__nonnull__(pTHX_2);
3801 #define PERL_ARGS_ASSERT_SV_CATPV_FLAGS \
3802         assert(dstr); assert(sstr)
3803
3804 PERL_CALLCONV void      Perl_sv_catpv_mg(pTHX_ SV *const sv, const char *const ptr)
3805                         __attribute__nonnull__(pTHX_1);
3806 #define PERL_ARGS_ASSERT_SV_CATPV_MG    \
3807         assert(sv)
3808
3809 PERL_CALLCONV void      Perl_sv_catpvf(pTHX_ SV *const sv, const char *const pat, ...)
3810                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
3811                         __attribute__nonnull__(pTHX_1)
3812                         __attribute__nonnull__(pTHX_2);
3813 #define PERL_ARGS_ASSERT_SV_CATPVF      \
3814         assert(sv); assert(pat)
3815
3816 PERL_CALLCONV void      Perl_sv_catpvf_mg(pTHX_ SV *const sv, const char *const pat, ...)
3817                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
3818                         __attribute__nonnull__(pTHX_1)
3819                         __attribute__nonnull__(pTHX_2);
3820 #define PERL_ARGS_ASSERT_SV_CATPVF_MG   \
3821         assert(sv); assert(pat)
3822
3823 /* PERL_CALLCONV void   Perl_sv_catpvn(pTHX_ SV *dsv, const char *sstr, STRLEN len)
3824                         __attribute__nonnull__(pTHX_1)
3825                         __attribute__nonnull__(pTHX_2); */
3826 #define PERL_ARGS_ASSERT_SV_CATPVN      \
3827         assert(dsv); assert(sstr)
3828
3829 PERL_CALLCONV void      Perl_sv_catpvn_flags(pTHX_ SV *const dstr, const char *sstr, const STRLEN len, const I32 flags)
3830                         __attribute__nonnull__(pTHX_1)
3831                         __attribute__nonnull__(pTHX_2);
3832 #define PERL_ARGS_ASSERT_SV_CATPVN_FLAGS        \
3833         assert(dstr); assert(sstr)
3834
3835 /* PERL_CALLCONV void   Perl_sv_catpvn_mg(pTHX_ SV *sv, const char *ptr, STRLEN len)
3836                         __attribute__nonnull__(pTHX_1)
3837                         __attribute__nonnull__(pTHX_2); */
3838 #define PERL_ARGS_ASSERT_SV_CATPVN_MG   \
3839         assert(sv); assert(ptr)
3840
3841 /* PERL_CALLCONV void   Perl_sv_catsv(pTHX_ SV *dstr, SV *sstr)
3842                         __attribute__nonnull__(pTHX_1); */
3843 #define PERL_ARGS_ASSERT_SV_CATSV       \
3844         assert(dstr)
3845
3846 PERL_CALLCONV void      Perl_sv_catsv_flags(pTHX_ SV *const dsv, SV *const ssv, const I32 flags)
3847                         __attribute__nonnull__(pTHX_1);
3848 #define PERL_ARGS_ASSERT_SV_CATSV_FLAGS \
3849         assert(dsv)
3850
3851 /* PERL_CALLCONV void   Perl_sv_catsv_mg(pTHX_ SV *dsv, SV *ssv)
3852                         __attribute__nonnull__(pTHX_1); */
3853 #define PERL_ARGS_ASSERT_SV_CATSV_MG    \
3854         assert(dsv)
3855
3856 PERL_CALLCONV void      Perl_sv_chop(pTHX_ SV *const sv, const char *const ptr)
3857                         __attribute__nonnull__(pTHX_1);
3858 #define PERL_ARGS_ASSERT_SV_CHOP        \
3859         assert(sv)
3860
3861 PERL_CALLCONV I32       Perl_sv_clean_all(pTHX);
3862 PERL_CALLCONV void      Perl_sv_clean_objs(pTHX);
3863 PERL_CALLCONV void      Perl_sv_clear(pTHX_ SV *const orig_sv)
3864                         __attribute__nonnull__(pTHX_1);
3865 #define PERL_ARGS_ASSERT_SV_CLEAR       \
3866         assert(orig_sv)
3867
3868 PERL_CALLCONV I32       Perl_sv_cmp(pTHX_ SV *const sv1, SV *const sv2);
3869 PERL_CALLCONV I32       Perl_sv_cmp_flags(pTHX_ SV *const sv1, SV *const sv2, const U32 flags);
3870 PERL_CALLCONV I32       Perl_sv_cmp_locale(pTHX_ SV *const sv1, SV *const sv2);
3871 PERL_CALLCONV I32       Perl_sv_cmp_locale_flags(pTHX_ SV *const sv1, SV *const sv2, const U32 flags);
3872 /* PERL_CALLCONV void   Perl_sv_copypv(pTHX_ SV *const dsv, SV *const ssv)
3873                         __attribute__nonnull__(pTHX_1)
3874                         __attribute__nonnull__(pTHX_2); */
3875 #define PERL_ARGS_ASSERT_SV_COPYPV      \
3876         assert(dsv); assert(ssv)
3877
3878 PERL_CALLCONV void      Perl_sv_copypv_flags(pTHX_ SV *const dsv, SV *const ssv, const I32 flags)
3879                         __attribute__nonnull__(pTHX_1)
3880                         __attribute__nonnull__(pTHX_2);
3881 #define PERL_ARGS_ASSERT_SV_COPYPV_FLAGS        \
3882         assert(dsv); assert(ssv)
3883
3884 /* PERL_CALLCONV void   Perl_sv_copypv_nomg(pTHX_ SV *const dsv, SV *const ssv)
3885                         __attribute__nonnull__(pTHX_1)
3886                         __attribute__nonnull__(pTHX_2); */
3887
3888 PERL_CALLCONV void      Perl_sv_dec(pTHX_ SV *const sv);
3889 PERL_CALLCONV void      Perl_sv_dec_nomg(pTHX_ SV *const sv);
3890 PERL_CALLCONV void      Perl_sv_del_backref(pTHX_ SV *const tsv, SV *const sv)
3891                         __attribute__nonnull__(pTHX_1)
3892                         __attribute__nonnull__(pTHX_2);
3893 #define PERL_ARGS_ASSERT_SV_DEL_BACKREF \
3894         assert(tsv); assert(sv)
3895
3896 PERL_CALLCONV bool      Perl_sv_derived_from(pTHX_ SV* sv, const char *const name)
3897                         __attribute__warn_unused_result__
3898                         __attribute__nonnull__(pTHX_1)
3899                         __attribute__nonnull__(pTHX_2);
3900 #define PERL_ARGS_ASSERT_SV_DERIVED_FROM        \
3901         assert(sv); assert(name)
3902
3903 PERL_CALLCONV bool      Perl_sv_derived_from_pv(pTHX_ SV* sv, const char *const name, U32 flags)
3904                         __attribute__warn_unused_result__
3905                         __attribute__nonnull__(pTHX_1)
3906                         __attribute__nonnull__(pTHX_2);
3907 #define PERL_ARGS_ASSERT_SV_DERIVED_FROM_PV     \
3908         assert(sv); assert(name)
3909
3910 PERL_CALLCONV bool      Perl_sv_derived_from_pvn(pTHX_ SV* sv, const char *const name, const STRLEN len, U32 flags)
3911                         __attribute__warn_unused_result__
3912                         __attribute__nonnull__(pTHX_1)
3913                         __attribute__nonnull__(pTHX_2);
3914 #define PERL_ARGS_ASSERT_SV_DERIVED_FROM_PVN    \
3915         assert(sv); assert(name)
3916
3917 PERL_CALLCONV bool      Perl_sv_derived_from_sv(pTHX_ SV* sv, SV *namesv, U32 flags)
3918                         __attribute__warn_unused_result__
3919                         __attribute__nonnull__(pTHX_1)
3920                         __attribute__nonnull__(pTHX_2);
3921 #define PERL_ARGS_ASSERT_SV_DERIVED_FROM_SV     \
3922         assert(sv); assert(namesv)
3923
3924 PERL_CALLCONV bool      Perl_sv_destroyable(pTHX_ SV *sv);
3925 PERL_CALLCONV bool      Perl_sv_does(pTHX_ SV* sv, const char *const name)
3926                         __attribute__warn_unused_result__
3927                         __attribute__nonnull__(pTHX_1)
3928                         __attribute__nonnull__(pTHX_2);
3929 #define PERL_ARGS_ASSERT_SV_DOES        \
3930         assert(sv); assert(name)
3931
3932 PERL_CALLCONV bool      Perl_sv_does_pv(pTHX_ SV* sv, const char *const name, U32 flags)
3933                         __attribute__warn_unused_result__
3934                         __attribute__nonnull__(pTHX_1)
3935                         __attribute__nonnull__(pTHX_2);
3936 #define PERL_ARGS_ASSERT_SV_DOES_PV     \
3937         assert(sv); assert(name)
3938
3939 PERL_CALLCONV bool      Perl_sv_does_pvn(pTHX_ SV* sv, const char *const name, const STRLEN len, U32 flags)
3940                         __attribute__warn_unused_result__
3941                         __attribute__nonnull__(pTHX_1)
3942                         __attribute__nonnull__(pTHX_2);
3943 #define PERL_ARGS_ASSERT_SV_DOES_PVN    \
3944         assert(sv); assert(name)
3945
3946 PERL_CALLCONV bool      Perl_sv_does_sv(pTHX_ SV* sv, SV* namesv, U32 flags)
3947                         __attribute__warn_unused_result__
3948                         __attribute__nonnull__(pTHX_1)
3949                         __attribute__nonnull__(pTHX_2);
3950 #define PERL_ARGS_ASSERT_SV_DOES_SV     \
3951         assert(sv); assert(namesv)
3952
3953 PERL_CALLCONV void      Perl_sv_dump(pTHX_ SV* sv)
3954                         __attribute__nonnull__(pTHX_1);
3955 #define PERL_ARGS_ASSERT_SV_DUMP        \
3956         assert(sv)
3957
3958 /* PERL_CALLCONV I32    sv_eq(pTHX_ SV* sv1, SV* sv2); */
3959 PERL_CALLCONV I32       Perl_sv_eq_flags(pTHX_ SV* sv1, SV* sv2, const U32 flags);
3960 /* PERL_CALLCONV void   Perl_sv_force_normal(pTHX_ SV *sv)
3961                         __attribute__nonnull__(pTHX_1); */
3962 #define PERL_ARGS_ASSERT_SV_FORCE_NORMAL        \
3963         assert(sv)
3964
3965 PERL_CALLCONV void      Perl_sv_force_normal_flags(pTHX_ SV *const sv, const U32 flags)
3966                         __attribute__nonnull__(pTHX_1);
3967 #define PERL_ARGS_ASSERT_SV_FORCE_NORMAL_FLAGS  \
3968         assert(sv)
3969
3970 PERL_CALLCONV void      Perl_sv_free(pTHX_ SV *const sv);
3971 PERL_CALLCONV void      Perl_sv_free2(pTHX_ SV *const sv)
3972                         __attribute__nonnull__(pTHX_1);
3973 #define PERL_ARGS_ASSERT_SV_FREE2       \
3974         assert(sv)
3975
3976 PERL_CALLCONV void      Perl_sv_free_arenas(pTHX);
3977 PERL_CALLCONV char*     Perl_sv_gets(pTHX_ SV *const sv, PerlIO *const fp, I32 append)
3978                         __attribute__nonnull__(pTHX_1)
3979                         __attribute__nonnull__(pTHX_2);
3980 #define PERL_ARGS_ASSERT_SV_GETS        \
3981         assert(sv); assert(fp)
3982
3983 PERL_CALLCONV char*     Perl_sv_grow(pTHX_ SV *const sv, STRLEN newlen)
3984                         __attribute__nonnull__(pTHX_1);
3985 #define PERL_ARGS_ASSERT_SV_GROW        \
3986         assert(sv)
3987
3988 PERL_CALLCONV void      Perl_sv_inc(pTHX_ SV *const sv);
3989 PERL_CALLCONV void      Perl_sv_inc_nomg(pTHX_ SV *const sv);
3990 /* PERL_CALLCONV void   Perl_sv_insert(pTHX_ SV *const bigstr, const STRLEN offset, const STRLEN len, const char *const little, const STRLEN littlelen)
3991                         __attribute__nonnull__(pTHX_1)
3992                         __attribute__nonnull__(pTHX_4); */
3993 #define PERL_ARGS_ASSERT_SV_INSERT      \
3994         assert(bigstr); assert(little)
3995
3996 PERL_CALLCONV void      Perl_sv_insert_flags(pTHX_ SV *const bigstr, const STRLEN offset, const STRLEN len, const char *const little, const STRLEN littlelen, const U32 flags)
3997                         __attribute__nonnull__(pTHX_1)
3998                         __attribute__nonnull__(pTHX_4);
3999 #define PERL_ARGS_ASSERT_SV_INSERT_FLAGS        \
4000         assert(bigstr); assert(little)
4001
4002 PERL_CALLCONV int       Perl_sv_isa(pTHX_ SV* sv, const char *const name)
4003                         __attribute__nonnull__(pTHX_2);
4004 #define PERL_ARGS_ASSERT_SV_ISA \
4005         assert(name)
4006
4007 PERL_CALLCONV int       Perl_sv_isobject(pTHX_ SV* sv);
4008 PERL_CALLCONV IV        Perl_sv_iv(pTHX_ SV* sv)
4009                         __attribute__nonnull__(pTHX_1);
4010 #define PERL_ARGS_ASSERT_SV_IV  \
4011         assert(sv)
4012
4013 PERL_CALLCONV STRLEN    Perl_sv_len(pTHX_ SV *const sv);
4014 PERL_CALLCONV STRLEN    Perl_sv_len_utf8(pTHX_ SV *const sv);
4015 PERL_CALLCONV void      Perl_sv_magic(pTHX_ SV *const sv, SV *const obj, const int how, const char *const name, const I32 namlen)
4016                         __attribute__nonnull__(pTHX_1);
4017 #define PERL_ARGS_ASSERT_SV_MAGIC       \
4018         assert(sv)
4019
4020 PERL_CALLCONV MAGIC *   Perl_sv_magicext(pTHX_ SV *const sv, SV *const obj, const int how, const MGVTBL *const vtbl, const char *const name, const I32 namlen)
4021                         __attribute__nonnull__(pTHX_1);
4022 #define PERL_ARGS_ASSERT_SV_MAGICEXT    \
4023         assert(sv)
4024
4025 PERL_CALLCONV SV*       Perl_sv_mortalcopy(pTHX_ SV *const oldsv)
4026                         __attribute__malloc__
4027                         __attribute__warn_unused_result__;
4028
4029 PERL_CALLCONV SV*       Perl_sv_newmortal(pTHX)
4030                         __attribute__warn_unused_result__;
4031
4032 PERL_CALLCONV SV*       Perl_sv_newref(pTHX_ SV *const sv);
4033 /* PERL_CALLCONV void   Perl_sv_nolocking(pTHX_ SV *sv); */
4034 PERL_CALLCONV void      Perl_sv_nosharing(pTHX_ SV *sv);
4035 PERL_CALLCONV NV        Perl_sv_nv(pTHX_ SV* sv)
4036                         __attribute__nonnull__(pTHX_1);
4037 #define PERL_ARGS_ASSERT_SV_NV  \
4038         assert(sv)
4039
4040 PERL_CALLCONV char*     Perl_sv_peek(pTHX_ SV* sv);
4041 PERL_CALLCONV void      Perl_sv_pos_b2u(pTHX_ SV *const sv, I32 *const offsetp)
4042                         __attribute__nonnull__(pTHX_2);
4043 #define PERL_ARGS_ASSERT_SV_POS_B2U     \
4044         assert(offsetp)
4045
4046 PERL_CALLCONV void      Perl_sv_pos_u2b(pTHX_ SV *const sv, I32 *const offsetp, I32 *const lenp)
4047                         __attribute__nonnull__(pTHX_2);
4048 #define PERL_ARGS_ASSERT_SV_POS_U2B     \
4049         assert(offsetp)
4050
4051 PERL_CALLCONV STRLEN    Perl_sv_pos_u2b_flags(pTHX_ SV *const sv, STRLEN uoffset, STRLEN *const lenp, U32 flags)
4052                         __attribute__nonnull__(pTHX_1);
4053 #define PERL_ARGS_ASSERT_SV_POS_U2B_FLAGS       \
4054         assert(sv)
4055
4056 /* PERL_CALLCONV char*  Perl_sv_pv(pTHX_ SV *sv)
4057                         __attribute__warn_unused_result__
4058                         __attribute__nonnull__(pTHX_1); */
4059 #define PERL_ARGS_ASSERT_SV_PV  \
4060         assert(sv)
4061
4062 /* PERL_CALLCONV char*  Perl_sv_pvbyte(pTHX_ SV *sv)
4063                         __attribute__warn_unused_result__
4064                         __attribute__nonnull__(pTHX_1); */
4065 #define PERL_ARGS_ASSERT_SV_PVBYTE      \
4066         assert(sv)
4067
4068 PERL_CALLCONV char*     Perl_sv_pvbyten(pTHX_ SV *sv, STRLEN *lp)
4069                         __attribute__nonnull__(pTHX_1)
4070                         __attribute__nonnull__(pTHX_2);
4071 #define PERL_ARGS_ASSERT_SV_PVBYTEN     \
4072         assert(sv); assert(lp)
4073
4074 PERL_CALLCONV char*     Perl_sv_pvbyten_force(pTHX_ SV *const sv, STRLEN *const lp)
4075                         __attribute__nonnull__(pTHX_1);
4076 #define PERL_ARGS_ASSERT_SV_PVBYTEN_FORCE       \
4077         assert(sv)
4078
4079 PERL_CALLCONV char*     Perl_sv_pvn(pTHX_ SV *sv, STRLEN *lp)
4080                         __attribute__nonnull__(pTHX_1)
4081                         __attribute__nonnull__(pTHX_2);
4082 #define PERL_ARGS_ASSERT_SV_PVN \
4083         assert(sv); assert(lp)
4084
4085 /* PERL_CALLCONV char*  Perl_sv_pvn_force(pTHX_ SV* sv, STRLEN* lp)
4086                         __attribute__nonnull__(pTHX_1); */
4087 #define PERL_ARGS_ASSERT_SV_PVN_FORCE   \
4088         assert(sv)
4089
4090 PERL_CALLCONV char*     Perl_sv_pvn_force_flags(pTHX_ SV *const sv, STRLEN *const lp, const I32 flags)
4091                         __attribute__nonnull__(pTHX_1);
4092 #define PERL_ARGS_ASSERT_SV_PVN_FORCE_FLAGS     \
4093         assert(sv)
4094
4095 PERL_CALLCONV char*     Perl_sv_pvn_nomg(pTHX_ SV* sv, STRLEN* lp)
4096                         __attribute__nonnull__(pTHX_1);
4097 #define PERL_ARGS_ASSERT_SV_PVN_NOMG    \
4098         assert(sv)
4099
4100 /* PERL_CALLCONV char*  Perl_sv_pvutf8(pTHX_ SV *sv)
4101                         __attribute__warn_unused_result__
4102                         __attribute__nonnull__(pTHX_1); */
4103 #define PERL_ARGS_ASSERT_SV_PVUTF8      \
4104         assert(sv)
4105
4106 PERL_CALLCONV char*     Perl_sv_pvutf8n(pTHX_ SV *sv, STRLEN *lp)
4107                         __attribute__nonnull__(pTHX_1)
4108                         __attribute__nonnull__(pTHX_2);
4109 #define PERL_ARGS_ASSERT_SV_PVUTF8N     \
4110         assert(sv); assert(lp)
4111
4112 PERL_CALLCONV char*     Perl_sv_pvutf8n_force(pTHX_ SV *const sv, STRLEN *const lp)
4113                         __attribute__nonnull__(pTHX_1);
4114 #define PERL_ARGS_ASSERT_SV_PVUTF8N_FORCE       \
4115         assert(sv)
4116
4117 PERL_CALLCONV char*     Perl_sv_recode_to_utf8(pTHX_ SV* sv, SV *encoding)
4118                         __attribute__nonnull__(pTHX_1)
4119                         __attribute__nonnull__(pTHX_2);
4120 #define PERL_ARGS_ASSERT_SV_RECODE_TO_UTF8      \
4121         assert(sv); assert(encoding)
4122
4123 PERL_CALLCONV SV*       Perl_sv_ref(pTHX_ SV *dst, const SV *const sv, const int ob)
4124                         __attribute__nonnull__(pTHX_2);
4125 #define PERL_ARGS_ASSERT_SV_REF \
4126         assert(sv)
4127
4128 PERL_CALLCONV const char*       Perl_sv_reftype(pTHX_ const SV *const sv, const int ob)
4129                         __attribute__warn_unused_result__
4130                         __attribute__nonnull__(pTHX_1);
4131 #define PERL_ARGS_ASSERT_SV_REFTYPE     \
4132         assert(sv)
4133
4134 PERL_CALLCONV void      Perl_sv_replace(pTHX_ SV *const sv, SV *const nsv)
4135                         __attribute__nonnull__(pTHX_1)
4136                         __attribute__nonnull__(pTHX_2);
4137 #define PERL_ARGS_ASSERT_SV_REPLACE     \
4138         assert(sv); assert(nsv)
4139
4140 PERL_CALLCONV void      Perl_sv_report_used(pTHX);
4141 PERL_CALLCONV void      Perl_sv_reset(pTHX_ const char* s, HV *const stash)
4142                         __attribute__nonnull__(pTHX_1);
4143 #define PERL_ARGS_ASSERT_SV_RESET       \
4144         assert(s)
4145
4146 PERL_CALLCONV SV*       Perl_sv_rvweaken(pTHX_ SV *const sv)
4147                         __attribute__nonnull__(pTHX_1);
4148 #define PERL_ARGS_ASSERT_SV_RVWEAKEN    \
4149         assert(sv)
4150
4151 PERL_CALLCONV void      Perl_sv_sethek(pTHX_ SV *const sv, const HEK *const hek)
4152                         __attribute__nonnull__(pTHX_1);
4153 #define PERL_ARGS_ASSERT_SV_SETHEK      \
4154         assert(sv)
4155
4156 PERL_CALLCONV void      Perl_sv_setiv(pTHX_ SV *const sv, const IV num)
4157                         __attribute__nonnull__(pTHX_1);
4158 #define PERL_ARGS_ASSERT_SV_SETIV       \
4159         assert(sv)
4160
4161 PERL_CALLCONV void      Perl_sv_setiv_mg(pTHX_ SV *const sv, const IV i)
4162                         __attribute__nonnull__(pTHX_1);
4163 #define PERL_ARGS_ASSERT_SV_SETIV_MG    \
4164         assert(sv)
4165
4166 PERL_CALLCONV void      Perl_sv_setnv(pTHX_ SV *const sv, const NV num)
4167                         __attribute__nonnull__(pTHX_1);
4168 #define PERL_ARGS_ASSERT_SV_SETNV       \
4169         assert(sv)
4170
4171 PERL_CALLCONV void      Perl_sv_setnv_mg(pTHX_ SV *const sv, const NV num)
4172                         __attribute__nonnull__(pTHX_1);
4173 #define PERL_ARGS_ASSERT_SV_SETNV_MG    \
4174         assert(sv)
4175
4176 PERL_CALLCONV void      Perl_sv_setpv(pTHX_ SV *const sv, const char *const ptr)
4177                         __attribute__nonnull__(pTHX_1);
4178 #define PERL_ARGS_ASSERT_SV_SETPV       \
4179         assert(sv)
4180
4181 PERL_CALLCONV void      Perl_sv_setpv_mg(pTHX_ SV *const sv, const char *const ptr)
4182                         __attribute__nonnull__(pTHX_1);
4183 #define PERL_ARGS_ASSERT_SV_SETPV_MG    \
4184         assert(sv)
4185
4186 PERL_CALLCONV void      Perl_sv_setpvf(pTHX_ SV *const sv, const char *const pat, ...)
4187                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
4188                         __attribute__nonnull__(pTHX_1)
4189                         __attribute__nonnull__(pTHX_2);
4190 #define PERL_ARGS_ASSERT_SV_SETPVF      \
4191         assert(sv); assert(pat)
4192
4193 PERL_CALLCONV void      Perl_sv_setpvf_mg(pTHX_ SV *const sv, const char *const pat, ...)
4194                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
4195                         __attribute__nonnull__(pTHX_1)
4196                         __attribute__nonnull__(pTHX_2);
4197 #define PERL_ARGS_ASSERT_SV_SETPVF_MG   \
4198         assert(sv); assert(pat)
4199
4200 PERL_CALLCONV void      Perl_sv_setpviv(pTHX_ SV *const sv, const IV num)
4201                         __attribute__nonnull__(pTHX_1);
4202 #define PERL_ARGS_ASSERT_SV_SETPVIV     \
4203         assert(sv)
4204
4205 PERL_CALLCONV void      Perl_sv_setpviv_mg(pTHX_ SV *const sv, const IV iv)
4206                         __attribute__nonnull__(pTHX_1);
4207 #define PERL_ARGS_ASSERT_SV_SETPVIV_MG  \
4208         assert(sv)
4209
4210 PERL_CALLCONV void      Perl_sv_setpvn(pTHX_ SV *const sv, const char *const ptr, const STRLEN len)
4211                         __attribute__nonnull__(pTHX_1);
4212 #define PERL_ARGS_ASSERT_SV_SETPVN      \
4213         assert(sv)
4214
4215 PERL_CALLCONV void      Perl_sv_setpvn_mg(pTHX_ SV *const sv, const char *const ptr, const STRLEN len)
4216                         __attribute__nonnull__(pTHX_1)
4217                         __attribute__nonnull__(pTHX_2);
4218 #define PERL_ARGS_ASSERT_SV_SETPVN_MG   \
4219         assert(sv); assert(ptr)
4220
4221 PERL_CALLCONV SV*       Perl_sv_setref_iv(pTHX_ SV *const rv, const char *const classname, const IV iv)
4222                         __attribute__nonnull__(pTHX_1);
4223 #define PERL_ARGS_ASSERT_SV_SETREF_IV   \
4224         assert(rv)
4225
4226 PERL_CALLCONV SV*       Perl_sv_setref_nv(pTHX_ SV *const rv, const char *const classname, const NV nv)
4227                         __attribute__nonnull__(pTHX_1);
4228 #define PERL_ARGS_ASSERT_SV_SETREF_NV   \
4229         assert(rv)
4230
4231 PERL_CALLCONV SV*       Perl_sv_setref_pv(pTHX_ SV *const rv, const char *const classname, void *const pv)
4232                         __attribute__nonnull__(pTHX_1);
4233 #define PERL_ARGS_ASSERT_SV_SETREF_PV   \
4234         assert(rv)
4235
4236 PERL_CALLCONV SV*       Perl_sv_setref_pvn(pTHX_ SV *const rv, const char *const classname, const char *const pv, const STRLEN n)
4237                         __attribute__nonnull__(pTHX_1)
4238                         __attribute__nonnull__(pTHX_3);
4239 #define PERL_ARGS_ASSERT_SV_SETREF_PVN  \
4240         assert(rv); assert(pv)
4241
4242 PERL_CALLCONV SV*       Perl_sv_setref_uv(pTHX_ SV *const rv, const char *const classname, const UV uv)
4243                         __attribute__nonnull__(pTHX_1);
4244 #define PERL_ARGS_ASSERT_SV_SETREF_UV   \
4245         assert(rv)
4246
4247 /* PERL_CALLCONV void   Perl_sv_setsv(pTHX_ SV *dstr, SV *sstr)
4248                         __attribute__nonnull__(pTHX_1); */
4249 #define PERL_ARGS_ASSERT_SV_SETSV       \
4250         assert(dstr)
4251
4252 PERL_CALLCONV void      Perl_sv_setsv_flags(pTHX_ SV *dstr, SV *sstr, const I32 flags)
4253                         __attribute__nonnull__(pTHX_1);
4254 #define PERL_ARGS_ASSERT_SV_SETSV_FLAGS \
4255         assert(dstr)
4256
4257 PERL_CALLCONV void      Perl_sv_setsv_mg(pTHX_ SV *const dstr, SV *const sstr)
4258                         __attribute__nonnull__(pTHX_1);
4259 #define PERL_ARGS_ASSERT_SV_SETSV_MG    \
4260         assert(dstr)
4261
4262 PERL_CALLCONV void      Perl_sv_setuv(pTHX_ SV *const sv, const UV num)
4263                         __attribute__nonnull__(pTHX_1);
4264 #define PERL_ARGS_ASSERT_SV_SETUV       \
4265         assert(sv)
4266
4267 PERL_CALLCONV void      Perl_sv_setuv_mg(pTHX_ SV *const sv, const UV u)
4268                         __attribute__nonnull__(pTHX_1);
4269 #define PERL_ARGS_ASSERT_SV_SETUV_MG    \
4270         assert(sv)
4271
4272 /* PERL_CALLCONV void   Perl_sv_taint(pTHX_ SV* sv)
4273                         __attribute__nonnull__(pTHX_1); */
4274 #define PERL_ARGS_ASSERT_SV_TAINT       \
4275         assert(sv)
4276
4277 PERL_CALLCONV bool      Perl_sv_tainted(pTHX_ SV *const sv)
4278                         __attribute__warn_unused_result__
4279                         __attribute__nonnull__(pTHX_1);
4280 #define PERL_ARGS_ASSERT_SV_TAINTED     \
4281         assert(sv)
4282
4283 PERL_CALLCONV I32       Perl_sv_true(pTHX_ SV *const sv);
4284 PERL_CALLCONV char*     Perl_sv_uni_display(pTHX_ SV *dsv, SV *ssv, STRLEN pvlim, UV flags)
4285                         __attribute__warn_unused_result__
4286                         __attribute__nonnull__(pTHX_1)
4287                         __attribute__nonnull__(pTHX_2);
4288 #define PERL_ARGS_ASSERT_SV_UNI_DISPLAY \
4289         assert(dsv); assert(ssv)
4290
4291 PERL_CALLCONV int       Perl_sv_unmagic(pTHX_ SV *const sv, const int type)
4292                         __attribute__nonnull__(pTHX_1);
4293 #define PERL_ARGS_ASSERT_SV_UNMAGIC     \
4294         assert(sv)
4295
4296 PERL_CALLCONV int       Perl_sv_unmagicext(pTHX_ SV *const sv, const int type, MGVTBL *vtbl)
4297                         __attribute__nonnull__(pTHX_1);
4298 #define PERL_ARGS_ASSERT_SV_UNMAGICEXT  \
4299         assert(sv)
4300
4301 /* PERL_CALLCONV void   Perl_sv_unref(pTHX_ SV* sv)
4302                         __attribute__nonnull__(pTHX_1); */
4303 #define PERL_ARGS_ASSERT_SV_UNREF       \
4304         assert(sv)
4305
4306 PERL_CALLCONV void      Perl_sv_unref_flags(pTHX_ SV *const ref, const U32 flags)
4307                         __attribute__nonnull__(pTHX_1);
4308 #define PERL_ARGS_ASSERT_SV_UNREF_FLAGS \
4309         assert(ref)
4310
4311 PERL_CALLCONV void      Perl_sv_untaint(pTHX_ SV *const sv)
4312                         __attribute__nonnull__(pTHX_1);
4313 #define PERL_ARGS_ASSERT_SV_UNTAINT     \
4314         assert(sv)
4315
4316 PERL_CALLCONV void      Perl_sv_upgrade(pTHX_ SV *const sv, svtype new_type)
4317                         __attribute__nonnull__(pTHX_1);
4318 #define PERL_ARGS_ASSERT_SV_UPGRADE     \
4319         as