Increase $warnings::VERSION to 1.15
[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 void      Perl_av_extend_guts(pTHX_ AV *av, I32 key, SSize_t *maxp, SV ***allocp, SV ***arrayp)
142                         __attribute__nonnull__(pTHX_3)
143                         __attribute__nonnull__(pTHX_4)
144                         __attribute__nonnull__(pTHX_5);
145 #define PERL_ARGS_ASSERT_AV_EXTEND_GUTS \
146         assert(maxp); assert(allocp); assert(arrayp)
147
148 PERL_CALLCONV SV**      Perl_av_fetch(pTHX_ AV *av, I32 key, I32 lval)
149                         __attribute__warn_unused_result__
150                         __attribute__nonnull__(pTHX_1);
151 #define PERL_ARGS_ASSERT_AV_FETCH       \
152         assert(av)
153
154 PERL_CALLCONV void      Perl_av_fill(pTHX_ AV *av, I32 fill)
155                         __attribute__nonnull__(pTHX_1);
156 #define PERL_ARGS_ASSERT_AV_FILL        \
157         assert(av)
158
159 PERL_CALLCONV IV*       Perl_av_iter_p(pTHX_ AV *av)
160                         __attribute__nonnull__(pTHX_1);
161 #define PERL_ARGS_ASSERT_AV_ITER_P      \
162         assert(av)
163
164 PERL_CALLCONV I32       Perl_av_len(pTHX_ AV *av)
165                         __attribute__warn_unused_result__
166                         __attribute__nonnull__(pTHX_1);
167 #define PERL_ARGS_ASSERT_AV_LEN \
168         assert(av)
169
170 PERL_CALLCONV AV*       Perl_av_make(pTHX_ I32 size, SV **strp)
171                         __attribute__warn_unused_result__
172                         __attribute__nonnull__(pTHX_2);
173 #define PERL_ARGS_ASSERT_AV_MAKE        \
174         assert(strp)
175
176 PERL_CALLCONV SV*       Perl_av_pop(pTHX_ AV *av)
177                         __attribute__nonnull__(pTHX_1);
178 #define PERL_ARGS_ASSERT_AV_POP \
179         assert(av)
180
181 PERL_CALLCONV void      Perl_av_push(pTHX_ AV *av, SV *val)
182                         __attribute__nonnull__(pTHX_1)
183                         __attribute__nonnull__(pTHX_2);
184 #define PERL_ARGS_ASSERT_AV_PUSH        \
185         assert(av); assert(val)
186
187 PERL_CALLCONV void      Perl_av_reify(pTHX_ AV *av)
188                         __attribute__nonnull__(pTHX_1);
189 #define PERL_ARGS_ASSERT_AV_REIFY       \
190         assert(av)
191
192 PERL_CALLCONV SV*       Perl_av_shift(pTHX_ AV *av)
193                         __attribute__warn_unused_result__
194                         __attribute__nonnull__(pTHX_1);
195 #define PERL_ARGS_ASSERT_AV_SHIFT       \
196         assert(av)
197
198 PERL_CALLCONV SV**      Perl_av_store(pTHX_ AV *av, I32 key, SV *val)
199                         __attribute__nonnull__(pTHX_1);
200 #define PERL_ARGS_ASSERT_AV_STORE       \
201         assert(av)
202
203 PERL_CALLCONV void      Perl_av_undef(pTHX_ AV *av)
204                         __attribute__nonnull__(pTHX_1);
205 #define PERL_ARGS_ASSERT_AV_UNDEF       \
206         assert(av)
207
208 PERL_CALLCONV void      Perl_av_unshift(pTHX_ AV *av, I32 num)
209                         __attribute__nonnull__(pTHX_1);
210 #define PERL_ARGS_ASSERT_AV_UNSHIFT     \
211         assert(av)
212
213 PERL_CALLCONV OP*       Perl_bind_match(pTHX_ I32 type, OP *left, OP *right)
214                         __attribute__warn_unused_result__
215                         __attribute__nonnull__(pTHX_2)
216                         __attribute__nonnull__(pTHX_3);
217 #define PERL_ARGS_ASSERT_BIND_MATCH     \
218         assert(left); assert(right)
219
220 PERL_CALLCONV OP*       Perl_block_end(pTHX_ I32 floor, OP* seq)
221                         __attribute__warn_unused_result__;
222
223 PERL_CALLCONV I32       Perl_block_gimme(pTHX)
224                         __attribute__warn_unused_result__;
225
226 PERL_CALLCONV int       Perl_block_start(pTHX_ int full)
227                         __attribute__warn_unused_result__;
228
229 PERL_CALLCONV void      Perl_blockhook_register(pTHX_ BHK *hk)
230                         __attribute__nonnull__(pTHX_1);
231 #define PERL_ARGS_ASSERT_BLOCKHOOK_REGISTER     \
232         assert(hk)
233
234 PERL_CALLCONV void      Perl_boot_core_PerlIO(pTHX);
235 PERL_CALLCONV void      Perl_boot_core_UNIVERSAL(pTHX);
236 PERL_CALLCONV void      Perl_boot_core_mro(pTHX);
237 PERL_CALLCONV int       Perl_bytes_cmp_utf8(pTHX_ const U8 *b, STRLEN blen, const U8 *u, STRLEN ulen)
238                         __attribute__nonnull__(pTHX_1)
239                         __attribute__nonnull__(pTHX_3);
240 #define PERL_ARGS_ASSERT_BYTES_CMP_UTF8 \
241         assert(b); assert(u)
242
243 PERL_CALLCONV U8*       Perl_bytes_from_utf8(pTHX_ const U8 *s, STRLEN *len, bool *is_utf8)
244                         __attribute__nonnull__(pTHX_1)
245                         __attribute__nonnull__(pTHX_2);
246 #define PERL_ARGS_ASSERT_BYTES_FROM_UTF8        \
247         assert(s); assert(len)
248
249 PERL_CALLCONV U8*       Perl_bytes_to_utf8(pTHX_ const U8 *s, STRLEN *len)
250                         __attribute__nonnull__(pTHX_1)
251                         __attribute__nonnull__(pTHX_2);
252 #define PERL_ARGS_ASSERT_BYTES_TO_UTF8  \
253         assert(s); assert(len)
254
255 PERL_CALLCONV I32       Perl_call_argv(pTHX_ const char* sub_name, I32 flags, char** argv)
256                         __attribute__nonnull__(pTHX_1)
257                         __attribute__nonnull__(pTHX_3);
258 #define PERL_ARGS_ASSERT_CALL_ARGV      \
259         assert(sub_name); assert(argv)
260
261 PERL_CALLCONV void      Perl_call_atexit(pTHX_ ATEXIT_t fn, void *ptr);
262 PERL_CALLCONV void      Perl_call_list(pTHX_ I32 oldscope, AV *paramList)
263                         __attribute__nonnull__(pTHX_2);
264 #define PERL_ARGS_ASSERT_CALL_LIST      \
265         assert(paramList)
266
267 PERL_CALLCONV I32       Perl_call_method(pTHX_ const char* methname, I32 flags)
268                         __attribute__nonnull__(pTHX_1);
269 #define PERL_ARGS_ASSERT_CALL_METHOD    \
270         assert(methname)
271
272 PERL_CALLCONV I32       Perl_call_pv(pTHX_ const char* sub_name, I32 flags)
273                         __attribute__nonnull__(pTHX_1);
274 #define PERL_ARGS_ASSERT_CALL_PV        \
275         assert(sub_name)
276
277 PERL_CALLCONV I32       Perl_call_sv(pTHX_ SV* sv, VOL I32 flags)
278                         __attribute__nonnull__(pTHX_1);
279 #define PERL_ARGS_ASSERT_CALL_SV        \
280         assert(sv)
281
282 PERL_CALLCONV const PERL_CONTEXT *      Perl_caller_cx(pTHX_ I32 level, const PERL_CONTEXT **dbcxp);
283 PERL_CALLCONV Malloc_t  Perl_calloc(MEM_SIZE elements, MEM_SIZE size)
284                         __attribute__malloc__
285                         __attribute__warn_unused_result__;
286
287 PERL_CALLCONV bool      Perl_cando(pTHX_ Mode_t mode, bool effective, const Stat_t* statbufp)
288                         __attribute__warn_unused_result__
289                         __attribute__nonnull__(pTHX_3);
290 #define PERL_ARGS_ASSERT_CANDO  \
291         assert(statbufp)
292
293 PERL_CALLCONV I32       Perl_cast_i32(pTHX_ NV f)
294                         __attribute__warn_unused_result__;
295
296 PERL_CALLCONV IV        Perl_cast_iv(pTHX_ NV f)
297                         __attribute__warn_unused_result__;
298
299 PERL_CALLCONV U32       Perl_cast_ulong(pTHX_ NV f)
300                         __attribute__warn_unused_result__;
301
302 PERL_CALLCONV UV        Perl_cast_uv(pTHX_ NV f)
303                         __attribute__warn_unused_result__;
304
305 PERL_CALLCONV bool      Perl_check_utf8_print(pTHX_ const U8 *s, const STRLEN len)
306                         __attribute__nonnull__(pTHX_1);
307 #define PERL_ARGS_ASSERT_CHECK_UTF8_PRINT       \
308         assert(s)
309
310 PERL_CALLCONV OP *      Perl_ck_anoncode(pTHX_ OP *o)
311                         __attribute__warn_unused_result__
312                         __attribute__nonnull__(pTHX_1);
313 #define PERL_ARGS_ASSERT_CK_ANONCODE    \
314         assert(o)
315
316 PERL_CALLCONV OP *      Perl_ck_bitop(pTHX_ OP *o)
317                         __attribute__warn_unused_result__
318                         __attribute__nonnull__(pTHX_1);
319 #define PERL_ARGS_ASSERT_CK_BITOP       \
320         assert(o)
321
322 PERL_CALLCONV OP *      Perl_ck_cmp(pTHX_ OP *o)
323                         __attribute__warn_unused_result__
324                         __attribute__nonnull__(pTHX_1);
325 #define PERL_ARGS_ASSERT_CK_CMP \
326         assert(o)
327
328 PERL_CALLCONV OP *      Perl_ck_concat(pTHX_ OP *o)
329                         __attribute__warn_unused_result__
330                         __attribute__nonnull__(pTHX_1);
331 #define PERL_ARGS_ASSERT_CK_CONCAT      \
332         assert(o)
333
334 PERL_CALLCONV OP *      Perl_ck_defined(pTHX_ OP *o)
335                         __attribute__warn_unused_result__
336                         __attribute__nonnull__(pTHX_1);
337 #define PERL_ARGS_ASSERT_CK_DEFINED     \
338         assert(o)
339
340 PERL_CALLCONV OP *      Perl_ck_delete(pTHX_ OP *o)
341                         __attribute__warn_unused_result__
342                         __attribute__nonnull__(pTHX_1);
343 #define PERL_ARGS_ASSERT_CK_DELETE      \
344         assert(o)
345
346 PERL_CALLCONV OP *      Perl_ck_die(pTHX_ OP *o)
347                         __attribute__warn_unused_result__
348                         __attribute__nonnull__(pTHX_1);
349 #define PERL_ARGS_ASSERT_CK_DIE \
350         assert(o)
351
352 PERL_CALLCONV OP *      Perl_ck_each(pTHX_ OP *o)
353                         __attribute__warn_unused_result__
354                         __attribute__nonnull__(pTHX_1);
355 #define PERL_ARGS_ASSERT_CK_EACH        \
356         assert(o)
357
358 PERL_CALLCONV OP*       Perl_ck_entersub_args_core(pTHX_ OP *entersubop, GV *namegv, SV *protosv)
359                         __attribute__nonnull__(pTHX_1)
360                         __attribute__nonnull__(pTHX_2)
361                         __attribute__nonnull__(pTHX_3);
362 #define PERL_ARGS_ASSERT_CK_ENTERSUB_ARGS_CORE  \
363         assert(entersubop); assert(namegv); assert(protosv)
364
365 PERL_CALLCONV OP*       Perl_ck_entersub_args_list(pTHX_ OP *entersubop)
366                         __attribute__nonnull__(pTHX_1);
367 #define PERL_ARGS_ASSERT_CK_ENTERSUB_ARGS_LIST  \
368         assert(entersubop)
369
370 PERL_CALLCONV OP*       Perl_ck_entersub_args_proto(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 \
375         assert(entersubop); assert(namegv); assert(protosv)
376
377 PERL_CALLCONV OP*       Perl_ck_entersub_args_proto_or_list(pTHX_ OP *entersubop, GV *namegv, SV *protosv)
378                         __attribute__nonnull__(pTHX_1)
379                         __attribute__nonnull__(pTHX_2)
380                         __attribute__nonnull__(pTHX_3);
381 #define PERL_ARGS_ASSERT_CK_ENTERSUB_ARGS_PROTO_OR_LIST \
382         assert(entersubop); assert(namegv); assert(protosv)
383
384 PERL_CALLCONV OP *      Perl_ck_eof(pTHX_ OP *o)
385                         __attribute__warn_unused_result__
386                         __attribute__nonnull__(pTHX_1);
387 #define PERL_ARGS_ASSERT_CK_EOF \
388         assert(o)
389
390 PERL_CALLCONV OP *      Perl_ck_eval(pTHX_ OP *o)
391                         __attribute__warn_unused_result__
392                         __attribute__nonnull__(pTHX_1);
393 #define PERL_ARGS_ASSERT_CK_EVAL        \
394         assert(o)
395
396 PERL_CALLCONV OP *      Perl_ck_exec(pTHX_ OP *o)
397                         __attribute__warn_unused_result__
398                         __attribute__nonnull__(pTHX_1);
399 #define PERL_ARGS_ASSERT_CK_EXEC        \
400         assert(o)
401
402 PERL_CALLCONV OP *      Perl_ck_exists(pTHX_ OP *o)
403                         __attribute__warn_unused_result__
404                         __attribute__nonnull__(pTHX_1);
405 #define PERL_ARGS_ASSERT_CK_EXISTS      \
406         assert(o)
407
408 PERL_CALLCONV OP *      Perl_ck_exit(pTHX_ OP *o)
409                         __attribute__warn_unused_result__
410                         __attribute__nonnull__(pTHX_1);
411 #define PERL_ARGS_ASSERT_CK_EXIT        \
412         assert(o)
413
414 PERL_CALLCONV OP *      Perl_ck_ftst(pTHX_ OP *o)
415                         __attribute__warn_unused_result__
416                         __attribute__nonnull__(pTHX_1);
417 #define PERL_ARGS_ASSERT_CK_FTST        \
418         assert(o)
419
420 PERL_CALLCONV OP *      Perl_ck_fun(pTHX_ OP *o)
421                         __attribute__warn_unused_result__
422                         __attribute__nonnull__(pTHX_1);
423 #define PERL_ARGS_ASSERT_CK_FUN \
424         assert(o)
425
426 PERL_CALLCONV OP *      Perl_ck_glob(pTHX_ OP *o)
427                         __attribute__warn_unused_result__
428                         __attribute__nonnull__(pTHX_1);
429 #define PERL_ARGS_ASSERT_CK_GLOB        \
430         assert(o)
431
432 PERL_CALLCONV OP *      Perl_ck_grep(pTHX_ OP *o)
433                         __attribute__warn_unused_result__
434                         __attribute__nonnull__(pTHX_1);
435 #define PERL_ARGS_ASSERT_CK_GREP        \
436         assert(o)
437
438 PERL_CALLCONV OP *      Perl_ck_index(pTHX_ OP *o)
439                         __attribute__warn_unused_result__
440                         __attribute__nonnull__(pTHX_1);
441 #define PERL_ARGS_ASSERT_CK_INDEX       \
442         assert(o)
443
444 PERL_CALLCONV OP *      Perl_ck_join(pTHX_ OP *o)
445                         __attribute__warn_unused_result__
446                         __attribute__nonnull__(pTHX_1);
447 #define PERL_ARGS_ASSERT_CK_JOIN        \
448         assert(o)
449
450 PERL_CALLCONV OP *      Perl_ck_length(pTHX_ OP *o)
451                         __attribute__warn_unused_result__
452                         __attribute__nonnull__(pTHX_1);
453 #define PERL_ARGS_ASSERT_CK_LENGTH      \
454         assert(o)
455
456 PERL_CALLCONV OP *      Perl_ck_lfun(pTHX_ OP *o)
457                         __attribute__warn_unused_result__
458                         __attribute__nonnull__(pTHX_1);
459 #define PERL_ARGS_ASSERT_CK_LFUN        \
460         assert(o)
461
462 PERL_CALLCONV OP *      Perl_ck_listiob(pTHX_ OP *o)
463                         __attribute__warn_unused_result__
464                         __attribute__nonnull__(pTHX_1);
465 #define PERL_ARGS_ASSERT_CK_LISTIOB     \
466         assert(o)
467
468 PERL_CALLCONV OP *      Perl_ck_match(pTHX_ OP *o)
469                         __attribute__warn_unused_result__
470                         __attribute__nonnull__(pTHX_1);
471 #define PERL_ARGS_ASSERT_CK_MATCH       \
472         assert(o)
473
474 PERL_CALLCONV OP *      Perl_ck_method(pTHX_ OP *o)
475                         __attribute__warn_unused_result__
476                         __attribute__nonnull__(pTHX_1);
477 #define PERL_ARGS_ASSERT_CK_METHOD      \
478         assert(o)
479
480 PERL_CALLCONV OP *      Perl_ck_null(pTHX_ OP *o)
481                         __attribute__warn_unused_result__
482                         __attribute__nonnull__(pTHX_1);
483 #define PERL_ARGS_ASSERT_CK_NULL        \
484         assert(o)
485
486 PERL_CALLCONV OP *      Perl_ck_open(pTHX_ OP *o)
487                         __attribute__warn_unused_result__
488                         __attribute__nonnull__(pTHX_1);
489 #define PERL_ARGS_ASSERT_CK_OPEN        \
490         assert(o)
491
492 PERL_CALLCONV OP *      Perl_ck_readline(pTHX_ OP *o)
493                         __attribute__warn_unused_result__
494                         __attribute__nonnull__(pTHX_1);
495 #define PERL_ARGS_ASSERT_CK_READLINE    \
496         assert(o)
497
498 PERL_CALLCONV OP *      Perl_ck_repeat(pTHX_ OP *o)
499                         __attribute__warn_unused_result__
500                         __attribute__nonnull__(pTHX_1);
501 #define PERL_ARGS_ASSERT_CK_REPEAT      \
502         assert(o)
503
504 PERL_CALLCONV OP *      Perl_ck_require(pTHX_ OP *o)
505                         __attribute__warn_unused_result__
506                         __attribute__nonnull__(pTHX_1);
507 #define PERL_ARGS_ASSERT_CK_REQUIRE     \
508         assert(o)
509
510 PERL_CALLCONV OP *      Perl_ck_return(pTHX_ OP *o)
511                         __attribute__warn_unused_result__
512                         __attribute__nonnull__(pTHX_1);
513 #define PERL_ARGS_ASSERT_CK_RETURN      \
514         assert(o)
515
516 PERL_CALLCONV OP *      Perl_ck_rfun(pTHX_ OP *o)
517                         __attribute__warn_unused_result__
518                         __attribute__nonnull__(pTHX_1);
519 #define PERL_ARGS_ASSERT_CK_RFUN        \
520         assert(o)
521
522 PERL_CALLCONV OP *      Perl_ck_rvconst(pTHX_ OP *o)
523                         __attribute__warn_unused_result__
524                         __attribute__nonnull__(pTHX_1);
525 #define PERL_ARGS_ASSERT_CK_RVCONST     \
526         assert(o)
527
528 PERL_CALLCONV OP *      Perl_ck_sassign(pTHX_ OP *o)
529                         __attribute__warn_unused_result__
530                         __attribute__nonnull__(pTHX_1);
531 #define PERL_ARGS_ASSERT_CK_SASSIGN     \
532         assert(o)
533
534 PERL_CALLCONV OP *      Perl_ck_select(pTHX_ OP *o)
535                         __attribute__warn_unused_result__
536                         __attribute__nonnull__(pTHX_1);
537 #define PERL_ARGS_ASSERT_CK_SELECT      \
538         assert(o)
539
540 PERL_CALLCONV OP *      Perl_ck_shift(pTHX_ OP *o)
541                         __attribute__warn_unused_result__
542                         __attribute__nonnull__(pTHX_1);
543 #define PERL_ARGS_ASSERT_CK_SHIFT       \
544         assert(o)
545
546 PERL_CALLCONV OP *      Perl_ck_smartmatch(pTHX_ OP *o)
547                         __attribute__warn_unused_result__
548                         __attribute__nonnull__(pTHX_1);
549 #define PERL_ARGS_ASSERT_CK_SMARTMATCH  \
550         assert(o)
551
552 PERL_CALLCONV OP *      Perl_ck_sort(pTHX_ OP *o)
553                         __attribute__warn_unused_result__
554                         __attribute__nonnull__(pTHX_1);
555 #define PERL_ARGS_ASSERT_CK_SORT        \
556         assert(o)
557
558 PERL_CALLCONV OP *      Perl_ck_spair(pTHX_ OP *o)
559                         __attribute__warn_unused_result__
560                         __attribute__nonnull__(pTHX_1);
561 #define PERL_ARGS_ASSERT_CK_SPAIR       \
562         assert(o)
563
564 PERL_CALLCONV OP *      Perl_ck_split(pTHX_ OP *o)
565                         __attribute__warn_unused_result__
566                         __attribute__nonnull__(pTHX_1);
567 #define PERL_ARGS_ASSERT_CK_SPLIT       \
568         assert(o)
569
570 PERL_CALLCONV OP *      Perl_ck_subr(pTHX_ OP *o)
571                         __attribute__warn_unused_result__
572                         __attribute__nonnull__(pTHX_1);
573 #define PERL_ARGS_ASSERT_CK_SUBR        \
574         assert(o)
575
576 PERL_CALLCONV OP *      Perl_ck_substr(pTHX_ OP *o)
577                         __attribute__warn_unused_result__
578                         __attribute__nonnull__(pTHX_1);
579 #define PERL_ARGS_ASSERT_CK_SUBSTR      \
580         assert(o)
581
582 PERL_CALLCONV OP *      Perl_ck_svconst(pTHX_ OP *o)
583                         __attribute__warn_unused_result__
584                         __attribute__nonnull__(pTHX_1);
585 #define PERL_ARGS_ASSERT_CK_SVCONST     \
586         assert(o)
587
588 PERL_CALLCONV OP *      Perl_ck_tell(pTHX_ OP *o)
589                         __attribute__warn_unused_result__
590                         __attribute__nonnull__(pTHX_1);
591 #define PERL_ARGS_ASSERT_CK_TELL        \
592         assert(o)
593
594 PERL_CALLCONV OP *      Perl_ck_trunc(pTHX_ OP *o)
595                         __attribute__warn_unused_result__
596                         __attribute__nonnull__(pTHX_1);
597 #define PERL_ARGS_ASSERT_CK_TRUNC       \
598         assert(o)
599
600 PERL_CALLCONV void      Perl_ck_warner(pTHX_ U32 err, const char* pat, ...)
601                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
602                         __attribute__nonnull__(pTHX_2);
603 #define PERL_ARGS_ASSERT_CK_WARNER      \
604         assert(pat)
605
606 PERL_CALLCONV void      Perl_ck_warner_d(pTHX_ U32 err, const char* pat, ...)
607                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
608                         __attribute__nonnull__(pTHX_2);
609 #define PERL_ARGS_ASSERT_CK_WARNER_D    \
610         assert(pat)
611
612 PERL_CALLCONV bool      Perl_ckwarn(pTHX_ U32 w);
613 PERL_CALLCONV bool      Perl_ckwarn_d(pTHX_ U32 w);
614 PERL_CALLCONV OP*       Perl_convert(pTHX_ I32 optype, I32 flags, OP* o)
615                         __attribute__warn_unused_result__;
616
617 PERL_CALLCONV const char *      Perl_cop_fetch_label(pTHX_ COP *const cop, STRLEN *len, U32 *flags)
618                         __attribute__nonnull__(pTHX_1);
619 #define PERL_ARGS_ASSERT_COP_FETCH_LABEL        \
620         assert(cop)
621
622 PERL_CALLCONV void      Perl_cop_store_label(pTHX_ COP *const cop, const char *label, STRLEN len, U32 flags)
623                         __attribute__nonnull__(pTHX_1)
624                         __attribute__nonnull__(pTHX_2);
625 #define PERL_ARGS_ASSERT_COP_STORE_LABEL        \
626         assert(cop); assert(label)
627
628 PERL_CALLCONV SV *      Perl_core_prototype(pTHX_ SV *sv, const char *name, const int code, int * const opnum)
629                         __attribute__nonnull__(pTHX_2);
630 #define PERL_ARGS_ASSERT_CORE_PROTOTYPE \
631         assert(name)
632
633 PERL_CALLCONV OP *      Perl_coresub_op(pTHX_ SV *coreargssv, const int code, const int opnum)
634                         __attribute__nonnull__(pTHX_1);
635 #define PERL_ARGS_ASSERT_CORESUB_OP     \
636         assert(coreargssv)
637
638 PERL_CALLCONV PERL_CONTEXT*     Perl_create_eval_scope(pTHX_ U32 flags);
639 PERL_CALLCONV_NO_RET void       Perl_croak(pTHX_ const char* pat, ...)
640                         __attribute__noreturn__
641                         __attribute__format__null_ok__(__printf__,pTHX_1,pTHX_2);
642
643 PERL_CALLCONV_NO_RET void       Perl_croak_no_modify(pTHX)
644                         __attribute__noreturn__;
645
646 PERL_CALLCONV_NO_RET void       Perl_croak_sv(pTHX_ SV *baseex)
647                         __attribute__noreturn__
648                         __attribute__nonnull__(pTHX_1);
649 #define PERL_ARGS_ASSERT_CROAK_SV       \
650         assert(baseex)
651
652 PERL_CALLCONV_NO_RET void       Perl_croak_xs_usage(pTHX_ const CV *const cv, const char *const params)
653                         __attribute__noreturn__
654                         __attribute__nonnull__(pTHX_1)
655                         __attribute__nonnull__(pTHX_2);
656 #define PERL_ARGS_ASSERT_CROAK_XS_USAGE \
657         assert(cv); assert(params)
658
659 PERL_CALLCONV regexp_engine const *     Perl_current_re_engine(pTHX);
660 PERL_CALLCONV const char *      Perl_custom_op_desc(pTHX_ const OP *o)
661                         __attribute__warn_unused_result__
662                         __attribute__nonnull__(pTHX_1);
663 #define PERL_ARGS_ASSERT_CUSTOM_OP_DESC \
664         assert(o)
665
666 PERL_CALLCONV const char *      Perl_custom_op_name(pTHX_ const OP *o)
667                         __attribute__warn_unused_result__
668                         __attribute__nonnull__(pTHX_1);
669 #define PERL_ARGS_ASSERT_CUSTOM_OP_NAME \
670         assert(o)
671
672 PERL_CALLCONV void      Perl_custom_op_register(pTHX_ Perl_ppaddr_t ppaddr, const XOP *xop)
673                         __attribute__nonnull__(pTHX_1)
674                         __attribute__nonnull__(pTHX_2);
675 #define PERL_ARGS_ASSERT_CUSTOM_OP_REGISTER     \
676         assert(ppaddr); assert(xop)
677
678 PERL_CALLCONV const XOP *       Perl_custom_op_xop(pTHX_ const OP *o)
679                         __attribute__pure__
680                         __attribute__nonnull__(pTHX_1);
681 #define PERL_ARGS_ASSERT_CUSTOM_OP_XOP  \
682         assert(o)
683
684 PERL_CALLCONV void      Perl_cv_ckproto_len_flags(pTHX_ const CV* cv, const GV* gv, const char* p, const STRLEN len, const U32 flags)
685                         __attribute__nonnull__(pTHX_1);
686 #define PERL_ARGS_ASSERT_CV_CKPROTO_LEN_FLAGS   \
687         assert(cv)
688
689 PERL_CALLCONV CV*       Perl_cv_clone(pTHX_ CV* proto)
690                         __attribute__nonnull__(pTHX_1);
691 #define PERL_ARGS_ASSERT_CV_CLONE       \
692         assert(proto)
693
694 PERL_CALLCONV CV*       Perl_cv_clone_into(pTHX_ CV* proto, CV *target)
695                         __attribute__nonnull__(pTHX_1)
696                         __attribute__nonnull__(pTHX_2);
697 #define PERL_ARGS_ASSERT_CV_CLONE_INTO  \
698         assert(proto); assert(target)
699
700 PERL_CALLCONV SV*       Perl_cv_const_sv(pTHX_ const CV *const cv)
701                         __attribute__warn_unused_result__;
702
703 PERL_CALLCONV void      Perl_cv_forget_slab(pTHX_ CV *cv)
704                         __attribute__nonnull__(pTHX_1);
705 #define PERL_ARGS_ASSERT_CV_FORGET_SLAB \
706         assert(cv)
707
708 PERL_CALLCONV void      Perl_cv_get_call_checker(pTHX_ CV *cv, Perl_call_checker *ckfun_p, SV **ckobj_p)
709                         __attribute__nonnull__(pTHX_1)
710                         __attribute__nonnull__(pTHX_2)
711                         __attribute__nonnull__(pTHX_3);
712 #define PERL_ARGS_ASSERT_CV_GET_CALL_CHECKER    \
713         assert(cv); assert(ckfun_p); assert(ckobj_p)
714
715 PERL_CALLCONV void      Perl_cv_set_call_checker(pTHX_ CV *cv, Perl_call_checker ckfun, SV *ckobj)
716                         __attribute__nonnull__(pTHX_1)
717                         __attribute__nonnull__(pTHX_2)
718                         __attribute__nonnull__(pTHX_3);
719 #define PERL_ARGS_ASSERT_CV_SET_CALL_CHECKER    \
720         assert(cv); assert(ckfun); assert(ckobj)
721
722 PERL_CALLCONV void      Perl_cv_undef(pTHX_ CV* cv)
723                         __attribute__nonnull__(pTHX_1);
724 #define PERL_ARGS_ASSERT_CV_UNDEF       \
725         assert(cv)
726
727 PERL_CALLCONV void      Perl_cvgv_set(pTHX_ CV* cv, GV* gv)
728                         __attribute__nonnull__(pTHX_1);
729 #define PERL_ARGS_ASSERT_CVGV_SET       \
730         assert(cv)
731
732 PERL_CALLCONV void      Perl_cvstash_set(pTHX_ CV* cv, HV* stash)
733                         __attribute__nonnull__(pTHX_1);
734 #define PERL_ARGS_ASSERT_CVSTASH_SET    \
735         assert(cv)
736
737 PERL_CALLCONV void      Perl_cx_dump(pTHX_ PERL_CONTEXT* cx)
738                         __attribute__nonnull__(pTHX_1);
739 #define PERL_ARGS_ASSERT_CX_DUMP        \
740         assert(cx)
741
742 PERL_CALLCONV I32       Perl_cxinc(pTHX)
743                         __attribute__warn_unused_result__;
744
745 PERL_CALLCONV void      Perl_deb(pTHX_ const char* pat, ...)
746                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
747                         __attribute__nonnull__(pTHX_1);
748 #define PERL_ARGS_ASSERT_DEB    \
749         assert(pat)
750
751 PERL_CALLCONV void      Perl_deb_stack_all(pTHX);
752 PERL_CALLCONV I32       Perl_debop(pTHX_ const OP* o)
753                         __attribute__nonnull__(pTHX_1);
754 #define PERL_ARGS_ASSERT_DEBOP  \
755         assert(o)
756
757 PERL_CALLCONV void      Perl_debprofdump(pTHX);
758 PERL_CALLCONV I32       Perl_debstack(pTHX);
759 PERL_CALLCONV I32       Perl_debstackptrs(pTHX);
760 PERL_CALLCONV void      Perl_delete_eval_scope(pTHX);
761 PERL_CALLCONV char*     Perl_delimcpy(char* to, const char* toend, const char* from, const char* fromend, int delim, I32* retlen)
762                         __attribute__nonnull__(1)
763                         __attribute__nonnull__(2)
764                         __attribute__nonnull__(3)
765                         __attribute__nonnull__(4)
766                         __attribute__nonnull__(6);
767 #define PERL_ARGS_ASSERT_DELIMCPY       \
768         assert(to); assert(toend); assert(from); assert(fromend); assert(retlen)
769
770 PERL_CALLCONV void      Perl_despatch_signals(pTHX);
771 PERL_CALLCONV OP*       Perl_die(pTHX_ const char* pat, ...)
772                         __attribute__format__null_ok__(__printf__,pTHX_1,pTHX_2);
773
774 PERL_CALLCONV OP*       Perl_die_sv(pTHX_ SV *baseex)
775                         __attribute__nonnull__(pTHX_1);
776 #define PERL_ARGS_ASSERT_DIE_SV \
777         assert(baseex)
778
779 PERL_CALLCONV_NO_RET void       Perl_die_unwind(pTHX_ SV* msv)
780                         __attribute__noreturn__
781                         __attribute__nonnull__(pTHX_1);
782 #define PERL_ARGS_ASSERT_DIE_UNWIND     \
783         assert(msv)
784
785 /* PERL_CALLCONV bool   Perl_do_aexec(pTHX_ SV* really, SV** mark, SV** sp)
786                         __attribute__nonnull__(pTHX_2)
787                         __attribute__nonnull__(pTHX_3); */
788 #define PERL_ARGS_ASSERT_DO_AEXEC       \
789         assert(mark); assert(sp)
790
791 PERL_CALLCONV bool      Perl_do_aexec5(pTHX_ SV* really, SV** mark, SV** sp, int fd, int do_report)
792                         __attribute__nonnull__(pTHX_2)
793                         __attribute__nonnull__(pTHX_3);
794 #define PERL_ARGS_ASSERT_DO_AEXEC5      \
795         assert(mark); assert(sp)
796
797 PERL_CALLCONV int       Perl_do_binmode(pTHX_ PerlIO *fp, int iotype, int mode)
798                         __attribute__nonnull__(pTHX_1);
799 #define PERL_ARGS_ASSERT_DO_BINMODE     \
800         assert(fp)
801
802 PERL_CALLCONV bool      Perl_do_close(pTHX_ GV* gv, bool not_implicit);
803 PERL_CALLCONV void      Perl_do_dump_pad(pTHX_ I32 level, PerlIO *file, PADLIST *padlist, int full)
804                         __attribute__nonnull__(pTHX_2);
805 #define PERL_ARGS_ASSERT_DO_DUMP_PAD    \
806         assert(file)
807
808 PERL_CALLCONV bool      Perl_do_eof(pTHX_ GV* gv)
809                         __attribute__nonnull__(pTHX_1);
810 #define PERL_ARGS_ASSERT_DO_EOF \
811         assert(gv)
812
813 PERL_CALLCONV void      Perl_do_execfree(pTHX);
814 PERL_CALLCONV void      Perl_do_gv_dump(pTHX_ I32 level, PerlIO *file, const char *name, GV *sv)
815                         __attribute__nonnull__(pTHX_2)
816                         __attribute__nonnull__(pTHX_3);
817 #define PERL_ARGS_ASSERT_DO_GV_DUMP     \
818         assert(file); assert(name)
819
820 PERL_CALLCONV void      Perl_do_gvgv_dump(pTHX_ I32 level, PerlIO *file, const char *name, GV *sv)
821                         __attribute__nonnull__(pTHX_2)
822                         __attribute__nonnull__(pTHX_3);
823 #define PERL_ARGS_ASSERT_DO_GVGV_DUMP   \
824         assert(file); assert(name)
825
826 PERL_CALLCONV void      Perl_do_hv_dump(pTHX_ I32 level, PerlIO *file, const char *name, HV *sv)
827                         __attribute__nonnull__(pTHX_2)
828                         __attribute__nonnull__(pTHX_3);
829 #define PERL_ARGS_ASSERT_DO_HV_DUMP     \
830         assert(file); assert(name)
831
832 PERL_CALLCONV void      Perl_do_join(pTHX_ SV *sv, SV *delim, SV **mark, SV **sp)
833                         __attribute__nonnull__(pTHX_1)
834                         __attribute__nonnull__(pTHX_2)
835                         __attribute__nonnull__(pTHX_3)
836                         __attribute__nonnull__(pTHX_4);
837 #define PERL_ARGS_ASSERT_DO_JOIN        \
838         assert(sv); assert(delim); assert(mark); assert(sp)
839
840 PERL_CALLCONV void      Perl_do_magic_dump(pTHX_ I32 level, PerlIO *file, const MAGIC *mg, I32 nest, I32 maxnest, bool dumpops, STRLEN pvlim)
841                         __attribute__nonnull__(pTHX_2)
842                         __attribute__nonnull__(pTHX_3);
843 #define PERL_ARGS_ASSERT_DO_MAGIC_DUMP  \
844         assert(file); assert(mg)
845
846 PERL_CALLCONV I32       Perl_do_ncmp(pTHX_ SV *const left, SV *const right)
847                         __attribute__warn_unused_result__
848                         __attribute__nonnull__(pTHX_1)
849                         __attribute__nonnull__(pTHX_2);
850 #define PERL_ARGS_ASSERT_DO_NCMP        \
851         assert(left); assert(right)
852
853 PERL_CALLCONV void      Perl_do_op_dump(pTHX_ I32 level, PerlIO *file, const OP *o)
854                         __attribute__nonnull__(pTHX_2);
855 #define PERL_ARGS_ASSERT_DO_OP_DUMP     \
856         assert(file)
857
858 /* PERL_CALLCONV bool   Perl_do_open(pTHX_ GV* gv, const char* name, I32 len, int as_raw, int rawmode, int rawperm, PerlIO* supplied_fp)
859                         __attribute__nonnull__(pTHX_1)
860                         __attribute__nonnull__(pTHX_2); */
861 #define PERL_ARGS_ASSERT_DO_OPEN        \
862         assert(gv); assert(name)
863
864 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)
865                         __attribute__nonnull__(pTHX_1)
866                         __attribute__nonnull__(pTHX_2)
867                         __attribute__nonnull__(pTHX_8);
868 #define PERL_ARGS_ASSERT_DO_OPEN9       \
869         assert(gv); assert(name); assert(svs)
870
871 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)
872                         __attribute__nonnull__(pTHX_1)
873                         __attribute__nonnull__(pTHX_2);
874 #define PERL_ARGS_ASSERT_DO_OPENN       \
875         assert(gv); assert(oname)
876
877 PERL_CALLCONV void      Perl_do_pmop_dump(pTHX_ I32 level, PerlIO *file, const PMOP *pm)
878                         __attribute__nonnull__(pTHX_2);
879 #define PERL_ARGS_ASSERT_DO_PMOP_DUMP   \
880         assert(file)
881
882 PERL_CALLCONV bool      Perl_do_print(pTHX_ SV* sv, PerlIO* fp)
883                         __attribute__nonnull__(pTHX_2);
884 #define PERL_ARGS_ASSERT_DO_PRINT       \
885         assert(fp)
886
887 PERL_CALLCONV OP*       Perl_do_readline(pTHX)
888                         __attribute__warn_unused_result__;
889
890 PERL_CALLCONV bool      Perl_do_seek(pTHX_ GV* gv, Off_t pos, int whence);
891 PERL_CALLCONV void      Perl_do_sprintf(pTHX_ SV* sv, I32 len, SV** sarg)
892                         __attribute__nonnull__(pTHX_1)
893                         __attribute__nonnull__(pTHX_3);
894 #define PERL_ARGS_ASSERT_DO_SPRINTF     \
895         assert(sv); assert(sarg)
896
897 PERL_CALLCONV void      Perl_do_sv_dump(pTHX_ I32 level, PerlIO *file, SV *sv, I32 nest, I32 maxnest, bool dumpops, STRLEN pvlim)
898                         __attribute__nonnull__(pTHX_2);
899 #define PERL_ARGS_ASSERT_DO_SV_DUMP     \
900         assert(file)
901
902 PERL_CALLCONV Off_t     Perl_do_sysseek(pTHX_ GV* gv, Off_t pos, int whence)
903                         __attribute__nonnull__(pTHX_1);
904 #define PERL_ARGS_ASSERT_DO_SYSSEEK     \
905         assert(gv)
906
907 PERL_CALLCONV Off_t     Perl_do_tell(pTHX_ GV* gv)
908                         __attribute__warn_unused_result__
909                         __attribute__nonnull__(pTHX_1);
910 #define PERL_ARGS_ASSERT_DO_TELL        \
911         assert(gv)
912
913 PERL_CALLCONV I32       Perl_do_trans(pTHX_ SV* sv)
914                         __attribute__nonnull__(pTHX_1);
915 #define PERL_ARGS_ASSERT_DO_TRANS       \
916         assert(sv)
917
918 PERL_CALLCONV UV        Perl_do_vecget(pTHX_ SV* sv, SSize_t offset, int size)
919                         __attribute__nonnull__(pTHX_1);
920 #define PERL_ARGS_ASSERT_DO_VECGET      \
921         assert(sv)
922
923 PERL_CALLCONV void      Perl_do_vecset(pTHX_ SV* sv)
924                         __attribute__nonnull__(pTHX_1);
925 #define PERL_ARGS_ASSERT_DO_VECSET      \
926         assert(sv)
927
928 PERL_CALLCONV void      Perl_do_vop(pTHX_ I32 optype, SV* sv, SV* left, SV* right)
929                         __attribute__nonnull__(pTHX_2)
930                         __attribute__nonnull__(pTHX_3)
931                         __attribute__nonnull__(pTHX_4);
932 #define PERL_ARGS_ASSERT_DO_VOP \
933         assert(sv); assert(left); assert(right)
934
935 PERL_CALLCONV OP*       Perl_dofile(pTHX_ OP* term, I32 force_builtin)
936                         __attribute__nonnull__(pTHX_1);
937 #define PERL_ARGS_ASSERT_DOFILE \
938         assert(term)
939
940 PERL_CALLCONV bool      Perl_doing_taint(int argc, char** argv, char** env)
941                         __attribute__warn_unused_result__;
942
943 PERL_CALLCONV OP *      Perl_doref(pTHX_ OP *o, I32 type, bool set_op_ref)
944                         __attribute__nonnull__(pTHX_1);
945 #define PERL_ARGS_ASSERT_DOREF  \
946         assert(o)
947
948 PERL_CALLCONV void      Perl_dounwind(pTHX_ I32 cxix);
949 PERL_CALLCONV I32       Perl_dowantarray(pTHX)
950                         __attribute__warn_unused_result__;
951
952 PERL_CALLCONV void      Perl_dump_all(pTHX);
953 PERL_CALLCONV void      Perl_dump_all_perl(pTHX_ bool justperl);
954 PERL_CALLCONV void      Perl_dump_eval(pTHX);
955 PERL_CALLCONV void      Perl_dump_form(pTHX_ const GV* gv)
956                         __attribute__nonnull__(pTHX_1);
957 #define PERL_ARGS_ASSERT_DUMP_FORM      \
958         assert(gv)
959
960 PERL_CALLCONV void      Perl_dump_indent(pTHX_ I32 level, PerlIO *file, const char* pat, ...)
961                         __attribute__format__(__printf__,pTHX_3,pTHX_4)
962                         __attribute__nonnull__(pTHX_2)
963                         __attribute__nonnull__(pTHX_3);
964 #define PERL_ARGS_ASSERT_DUMP_INDENT    \
965         assert(file); assert(pat)
966
967 PERL_CALLCONV void      Perl_dump_packsubs(pTHX_ const HV* stash)
968                         __attribute__nonnull__(pTHX_1);
969 #define PERL_ARGS_ASSERT_DUMP_PACKSUBS  \
970         assert(stash)
971
972 PERL_CALLCONV void      Perl_dump_packsubs_perl(pTHX_ const HV* stash, bool justperl)
973                         __attribute__nonnull__(pTHX_1);
974 #define PERL_ARGS_ASSERT_DUMP_PACKSUBS_PERL     \
975         assert(stash)
976
977 PERL_CALLCONV void      Perl_dump_sub(pTHX_ const GV* gv)
978                         __attribute__nonnull__(pTHX_1);
979 #define PERL_ARGS_ASSERT_DUMP_SUB       \
980         assert(gv)
981
982 PERL_CALLCONV void      Perl_dump_sub_perl(pTHX_ const GV* gv, bool justperl)
983                         __attribute__nonnull__(pTHX_1);
984 #define PERL_ARGS_ASSERT_DUMP_SUB_PERL  \
985         assert(gv)
986
987 PERL_CALLCONV void      Perl_dump_vindent(pTHX_ I32 level, PerlIO *file, const char* pat, va_list *args)
988                         __attribute__nonnull__(pTHX_2)
989                         __attribute__nonnull__(pTHX_3);
990 #define PERL_ARGS_ASSERT_DUMP_VINDENT   \
991         assert(file); assert(pat)
992
993 PERL_CALLCONV void      Perl_emulate_cop_io(pTHX_ const COP *const c, SV *const sv)
994                         __attribute__nonnull__(pTHX_1)
995                         __attribute__nonnull__(pTHX_2);
996 #define PERL_ARGS_ASSERT_EMULATE_COP_IO \
997         assert(c); assert(sv)
998
999 PERL_CALLCONV SV*       Perl_eval_pv(pTHX_ const char* p, I32 croak_on_error)
1000                         __attribute__nonnull__(pTHX_1);
1001 #define PERL_ARGS_ASSERT_EVAL_PV        \
1002         assert(p)
1003
1004 PERL_CALLCONV I32       Perl_eval_sv(pTHX_ SV* sv, I32 flags)
1005                         __attribute__nonnull__(pTHX_1);
1006 #define PERL_ARGS_ASSERT_EVAL_SV        \
1007         assert(sv)
1008
1009 PERL_CALLCONV void      Perl_fbm_compile(pTHX_ SV* sv, U32 flags)
1010                         __attribute__nonnull__(pTHX_1);
1011 #define PERL_ARGS_ASSERT_FBM_COMPILE    \
1012         assert(sv)
1013
1014 PERL_CALLCONV char*     Perl_fbm_instr(pTHX_ unsigned char* big, unsigned char* bigend, SV* littlestr, U32 flags)
1015                         __attribute__warn_unused_result__
1016                         __attribute__nonnull__(pTHX_1)
1017                         __attribute__nonnull__(pTHX_2)
1018                         __attribute__nonnull__(pTHX_3);
1019 #define PERL_ARGS_ASSERT_FBM_INSTR      \
1020         assert(big); assert(bigend); assert(littlestr)
1021
1022 PERL_CALLCONV bool      Perl_feature_is_enabled(pTHX_ const char *const name, STRLEN namelen)
1023                         __attribute__nonnull__(pTHX_1);
1024 #define PERL_ARGS_ASSERT_FEATURE_IS_ENABLED     \
1025         assert(name)
1026
1027 PERL_CALLCONV SV*       Perl_filter_add(pTHX_ filter_t funcp, SV* datasv);
1028 PERL_CALLCONV void      Perl_filter_del(pTHX_ filter_t funcp)
1029                         __attribute__nonnull__(pTHX_1);
1030 #define PERL_ARGS_ASSERT_FILTER_DEL     \
1031         assert(funcp)
1032
1033 PERL_CALLCONV I32       Perl_filter_read(pTHX_ int idx, SV *buf_sv, int maxlen)
1034                         __attribute__warn_unused_result__
1035                         __attribute__nonnull__(pTHX_2);
1036 #define PERL_ARGS_ASSERT_FILTER_READ    \
1037         assert(buf_sv)
1038
1039 PERL_CALLCONV void      Perl_finalize_optree(pTHX_ OP* o)
1040                         __attribute__nonnull__(pTHX_1);
1041 #define PERL_ARGS_ASSERT_FINALIZE_OPTREE        \
1042         assert(o)
1043
1044 PERL_CALLCONV CV*       Perl_find_runcv(pTHX_ U32 *db_seqp)
1045                         __attribute__warn_unused_result__;
1046
1047 PERL_CALLCONV CV*       Perl_find_runcv_where(pTHX_ U8 cond, IV arg, U32 *db_seqp)
1048                         __attribute__warn_unused_result__;
1049
1050 PERL_CALLCONV SV*       Perl_find_rundefsv(pTHX);
1051 PERL_CALLCONV SV*       Perl_find_rundefsv2(pTHX_ CV *cv, U32 seq)
1052                         __attribute__nonnull__(pTHX_1);
1053 #define PERL_ARGS_ASSERT_FIND_RUNDEFSV2 \
1054         assert(cv)
1055
1056 PERL_CALLCONV PADOFFSET Perl_find_rundefsvoffset(pTHX)
1057                         __attribute__deprecated__;
1058
1059 PERL_CALLCONV char*     Perl_find_script(pTHX_ const char *scriptname, bool dosearch, const char *const *const search_ext, I32 flags)
1060                         __attribute__nonnull__(pTHX_1);
1061 #define PERL_ARGS_ASSERT_FIND_SCRIPT    \
1062         assert(scriptname)
1063
1064 PERL_CALLCONV I32       Perl_foldEQ(const char* a, const char* b, I32 len)
1065                         __attribute__pure__
1066                         __attribute__nonnull__(1)
1067                         __attribute__nonnull__(2);
1068 #define PERL_ARGS_ASSERT_FOLDEQ \
1069         assert(a); assert(b)
1070
1071 PERL_CALLCONV I32       Perl_foldEQ_latin1(const char* a, const char* b, I32 len)
1072                         __attribute__pure__
1073                         __attribute__nonnull__(1)
1074                         __attribute__nonnull__(2);
1075 #define PERL_ARGS_ASSERT_FOLDEQ_LATIN1  \
1076         assert(a); assert(b)
1077
1078 PERL_CALLCONV I32       Perl_foldEQ_locale(const char* a, const char* b, I32 len)
1079                         __attribute__pure__
1080                         __attribute__nonnull__(1)
1081                         __attribute__nonnull__(2);
1082 #define PERL_ARGS_ASSERT_FOLDEQ_LOCALE  \
1083         assert(a); assert(b)
1084
1085 /* PERL_CALLCONV I32    foldEQ_utf8(pTHX_ const char *s1, char **pe1, UV l1, bool u1, const char *s2, char **pe2, UV l2, bool u2)
1086                         __attribute__nonnull__(pTHX_1)
1087                         __attribute__nonnull__(pTHX_5); */
1088
1089 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)
1090                         __attribute__nonnull__(pTHX_1)
1091                         __attribute__nonnull__(pTHX_5);
1092 #define PERL_ARGS_ASSERT_FOLDEQ_UTF8_FLAGS      \
1093         assert(s1); assert(s2)
1094
1095 PERL_CALLCONV char*     Perl_form(pTHX_ const char* pat, ...)
1096                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
1097                         __attribute__nonnull__(pTHX_1);
1098 #define PERL_ARGS_ASSERT_FORM   \
1099         assert(pat)
1100
1101 PERL_CALLCONV void      Perl_free_tied_hv_pool(pTHX);
1102 PERL_CALLCONV void      Perl_free_tmps(pTHX);
1103 PERL_CALLCONV AV*       Perl_get_av(pTHX_ const char *name, I32 flags)
1104                         __attribute__nonnull__(pTHX_1);
1105 #define PERL_ARGS_ASSERT_GET_AV \
1106         assert(name)
1107
1108 PERL_CALLCONV void*     Perl_get_context(void)
1109                         __attribute__warn_unused_result__;
1110
1111 PERL_CALLCONV CV*       Perl_get_cv(pTHX_ const char* name, I32 flags)
1112                         __attribute__nonnull__(pTHX_1);
1113 #define PERL_ARGS_ASSERT_GET_CV \
1114         assert(name)
1115
1116 PERL_CALLCONV CV*       Perl_get_cvn_flags(pTHX_ const char* name, STRLEN len, I32 flags)
1117                         __attribute__nonnull__(pTHX_1);
1118 #define PERL_ARGS_ASSERT_GET_CVN_FLAGS  \
1119         assert(name)
1120
1121 PERL_CALLCONV void      Perl_get_db_sub(pTHX_ SV **svp, CV *cv)
1122                         __attribute__nonnull__(pTHX_2);
1123 #define PERL_ARGS_ASSERT_GET_DB_SUB     \
1124         assert(cv)
1125
1126 PERL_CALLCONV UV        Perl_get_hash_seed(pTHX)
1127                         __attribute__warn_unused_result__;
1128
1129 PERL_CALLCONV HV*       Perl_get_hv(pTHX_ const char *name, I32 flags)
1130                         __attribute__nonnull__(pTHX_1);
1131 #define PERL_ARGS_ASSERT_GET_HV \
1132         assert(name)
1133
1134 PERL_CALLCONV const char*       Perl_get_no_modify(pTHX)
1135                         __attribute__warn_unused_result__
1136                         __attribute__pure__;
1137
1138 PERL_CALLCONV char**    Perl_get_op_descs(pTHX)
1139                         __attribute__warn_unused_result__
1140                         __attribute__pure__;
1141
1142 PERL_CALLCONV char**    Perl_get_op_names(pTHX)
1143                         __attribute__warn_unused_result__
1144                         __attribute__pure__;
1145
1146 PERL_CALLCONV U32*      Perl_get_opargs(pTHX)
1147                         __attribute__warn_unused_result__
1148                         __attribute__pure__;
1149
1150 PERL_CALLCONV PPADDR_t* Perl_get_ppaddr(pTHX)
1151                         __attribute__warn_unused_result__
1152                         __attribute__pure__;
1153
1154 PERL_CALLCONV REGEXP *  Perl_get_re_arg(pTHX_ SV *sv);
1155 PERL_CALLCONV SV*       Perl_get_sv(pTHX_ const char *name, I32 flags)
1156                         __attribute__nonnull__(pTHX_1);
1157 #define PERL_ARGS_ASSERT_GET_SV \
1158         assert(name)
1159
1160 PERL_CALLCONV MGVTBL*   Perl_get_vtbl(pTHX_ int vtbl_id)
1161                         __attribute__warn_unused_result__;
1162
1163 PERL_CALLCONV int       Perl_getcwd_sv(pTHX_ SV* sv)
1164                         __attribute__nonnull__(pTHX_1);
1165 #define PERL_ARGS_ASSERT_GETCWD_SV      \
1166         assert(sv)
1167
1168 PERL_CALLCONV void      Perl_gp_free(pTHX_ GV* gv);
1169 PERL_CALLCONV GP*       Perl_gp_ref(pTHX_ GP* gp);
1170 PERL_CALLCONV UV        Perl_grok_bin(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result)
1171                         __attribute__nonnull__(pTHX_1)
1172                         __attribute__nonnull__(pTHX_2)
1173                         __attribute__nonnull__(pTHX_3);
1174 #define PERL_ARGS_ASSERT_GROK_BIN       \
1175         assert(start); assert(len_p); assert(flags)
1176
1177 PERL_CALLCONV UV        Perl_grok_hex(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result)
1178                         __attribute__nonnull__(pTHX_1)
1179                         __attribute__nonnull__(pTHX_2)
1180                         __attribute__nonnull__(pTHX_3);
1181 #define PERL_ARGS_ASSERT_GROK_HEX       \
1182         assert(start); assert(len_p); assert(flags)
1183
1184 PERL_CALLCONV int       Perl_grok_number(pTHX_ const char *pv, STRLEN len, UV *valuep)
1185                         __attribute__nonnull__(pTHX_1);
1186 #define PERL_ARGS_ASSERT_GROK_NUMBER    \
1187         assert(pv)
1188
1189 PERL_CALLCONV bool      Perl_grok_numeric_radix(pTHX_ const char **sp, const char *send)
1190                         __attribute__warn_unused_result__
1191                         __attribute__nonnull__(pTHX_1)
1192                         __attribute__nonnull__(pTHX_2);
1193 #define PERL_ARGS_ASSERT_GROK_NUMERIC_RADIX     \
1194         assert(sp); assert(send)
1195
1196 PERL_CALLCONV UV        Perl_grok_oct(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result)
1197                         __attribute__nonnull__(pTHX_1)
1198                         __attribute__nonnull__(pTHX_2)
1199                         __attribute__nonnull__(pTHX_3);
1200 #define PERL_ARGS_ASSERT_GROK_OCT       \
1201         assert(start); assert(len_p); assert(flags)
1202
1203 /* PERL_CALLCONV GV*    Perl_gv_AVadd(pTHX_ GV *gv); */
1204 /* PERL_CALLCONV GV*    Perl_gv_HVadd(pTHX_ GV *gv); */
1205 /* PERL_CALLCONV GV*    Perl_gv_IOadd(pTHX_ GV* gv); */
1206 PERL_CALLCONV GV*       Perl_gv_add_by_type(pTHX_ GV *gv, svtype type);
1207 /* PERL_CALLCONV GV*    gv_autoload4(pTHX_ HV* stash, const char* name, STRLEN len, I32 method)
1208                         __attribute__warn_unused_result__
1209                         __attribute__nonnull__(pTHX_2); */
1210
1211 PERL_CALLCONV GV*       Perl_gv_autoload_pv(pTHX_ HV* stash, const char* namepv, U32 flags)
1212                         __attribute__warn_unused_result__
1213                         __attribute__nonnull__(pTHX_2);
1214 #define PERL_ARGS_ASSERT_GV_AUTOLOAD_PV \
1215         assert(namepv)
1216
1217 PERL_CALLCONV GV*       Perl_gv_autoload_pvn(pTHX_ HV* stash, const char* name, STRLEN len, U32 flags)
1218                         __attribute__warn_unused_result__
1219                         __attribute__nonnull__(pTHX_2);
1220 #define PERL_ARGS_ASSERT_GV_AUTOLOAD_PVN        \
1221         assert(name)
1222
1223 PERL_CALLCONV GV*       Perl_gv_autoload_sv(pTHX_ HV* stash, SV* namesv, U32 flags)
1224                         __attribute__warn_unused_result__
1225                         __attribute__nonnull__(pTHX_2);
1226 #define PERL_ARGS_ASSERT_GV_AUTOLOAD_SV \
1227         assert(namesv)
1228
1229 PERL_CALLCONV void      Perl_gv_check(pTHX_ const HV* stash)
1230                         __attribute__nonnull__(pTHX_1);
1231 #define PERL_ARGS_ASSERT_GV_CHECK       \
1232         assert(stash)
1233
1234 PERL_CALLCONV SV*       Perl_gv_const_sv(pTHX_ GV* gv)
1235                         __attribute__warn_unused_result__
1236                         __attribute__nonnull__(pTHX_1);
1237 #define PERL_ARGS_ASSERT_GV_CONST_SV    \
1238         assert(gv)
1239
1240 PERL_CALLCONV void      Perl_gv_dump(pTHX_ GV* gv)
1241                         __attribute__nonnull__(pTHX_1);
1242 #define PERL_ARGS_ASSERT_GV_DUMP        \
1243         assert(gv)
1244
1245 PERL_CALLCONV void      Perl_gv_efullname(pTHX_ SV* sv, const GV* gv)
1246                         __attribute__nonnull__(pTHX_1)
1247                         __attribute__nonnull__(pTHX_2);
1248 #define PERL_ARGS_ASSERT_GV_EFULLNAME   \
1249         assert(sv); assert(gv)
1250
1251 /* PERL_CALLCONV void   Perl_gv_efullname3(pTHX_ SV* sv, const GV* gv, const char* prefix)
1252                         __attribute__nonnull__(pTHX_1)
1253                         __attribute__nonnull__(pTHX_2); */
1254 #define PERL_ARGS_ASSERT_GV_EFULLNAME3  \
1255         assert(sv); assert(gv)
1256
1257 PERL_CALLCONV void      Perl_gv_efullname4(pTHX_ SV* sv, const GV* gv, const char* prefix, bool keepmain)
1258                         __attribute__nonnull__(pTHX_1)
1259                         __attribute__nonnull__(pTHX_2);
1260 #define PERL_ARGS_ASSERT_GV_EFULLNAME4  \
1261         assert(sv); assert(gv)
1262
1263 PERL_CALLCONV GV*       Perl_gv_fetchfile(pTHX_ const char* name)
1264                         __attribute__nonnull__(pTHX_1);
1265 #define PERL_ARGS_ASSERT_GV_FETCHFILE   \
1266         assert(name)
1267
1268 PERL_CALLCONV GV*       Perl_gv_fetchfile_flags(pTHX_ const char *const name, const STRLEN len, const U32 flags)
1269                         __attribute__nonnull__(pTHX_1);
1270 #define PERL_ARGS_ASSERT_GV_FETCHFILE_FLAGS     \
1271         assert(name)
1272
1273 /* PERL_CALLCONV GV*    gv_fetchmeth(pTHX_ HV* stash, const char* name, STRLEN len, I32 level)
1274                         __attribute__nonnull__(pTHX_2); */
1275
1276 /* PERL_CALLCONV GV*    gv_fetchmeth_autoload(pTHX_ HV* stash, const char* name, STRLEN len, I32 level)
1277                         __attribute__nonnull__(pTHX_2); */
1278
1279 PERL_CALLCONV GV*       Perl_gv_fetchmeth_pv(pTHX_ HV* stash, const char* name, I32 level, U32 flags)
1280                         __attribute__nonnull__(pTHX_2);
1281 #define PERL_ARGS_ASSERT_GV_FETCHMETH_PV        \
1282         assert(name)
1283
1284 PERL_CALLCONV GV*       Perl_gv_fetchmeth_pv_autoload(pTHX_ HV* stash, const char* name, I32 level, U32 flags)
1285                         __attribute__nonnull__(pTHX_2);
1286 #define PERL_ARGS_ASSERT_GV_FETCHMETH_PV_AUTOLOAD       \
1287         assert(name)
1288
1289 PERL_CALLCONV GV*       Perl_gv_fetchmeth_pvn(pTHX_ HV* stash, const char* name, STRLEN len, I32 level, U32 flags)
1290                         __attribute__nonnull__(pTHX_2);
1291 #define PERL_ARGS_ASSERT_GV_FETCHMETH_PVN       \
1292         assert(name)
1293
1294 PERL_CALLCONV GV*       Perl_gv_fetchmeth_pvn_autoload(pTHX_ HV* stash, const char* name, STRLEN len, I32 level, U32 flags)
1295                         __attribute__nonnull__(pTHX_2);
1296 #define PERL_ARGS_ASSERT_GV_FETCHMETH_PVN_AUTOLOAD      \
1297         assert(name)
1298
1299 PERL_CALLCONV GV*       Perl_gv_fetchmeth_sv(pTHX_ HV* stash, SV* namesv, I32 level, U32 flags)
1300                         __attribute__nonnull__(pTHX_2);
1301 #define PERL_ARGS_ASSERT_GV_FETCHMETH_SV        \
1302         assert(namesv)
1303
1304 PERL_CALLCONV GV*       Perl_gv_fetchmeth_sv_autoload(pTHX_ HV* stash, SV* namesv, I32 level, U32 flags)
1305                         __attribute__nonnull__(pTHX_2);
1306 #define PERL_ARGS_ASSERT_GV_FETCHMETH_SV_AUTOLOAD       \
1307         assert(namesv)
1308
1309 /* PERL_CALLCONV GV*    Perl_gv_fetchmethod(pTHX_ HV* stash, const char* name)
1310                         __attribute__nonnull__(pTHX_1)
1311                         __attribute__nonnull__(pTHX_2); */
1312 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD \
1313         assert(stash); assert(name)
1314
1315 PERL_CALLCONV GV*       Perl_gv_fetchmethod_autoload(pTHX_ HV* stash, const char* name, I32 autoload)
1316                         __attribute__nonnull__(pTHX_1)
1317                         __attribute__nonnull__(pTHX_2);
1318 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD_AUTOLOAD        \
1319         assert(stash); assert(name)
1320
1321 PERL_CALLCONV GV*       Perl_gv_fetchmethod_pv_flags(pTHX_ HV* stash, const char* name, U32 flags)
1322                         __attribute__nonnull__(pTHX_1)
1323                         __attribute__nonnull__(pTHX_2);
1324 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD_PV_FLAGS        \
1325         assert(stash); assert(name)
1326
1327 PERL_CALLCONV GV*       Perl_gv_fetchmethod_pvn_flags(pTHX_ HV* stash, const char* name, const STRLEN len, U32 flags)
1328                         __attribute__nonnull__(pTHX_1)
1329                         __attribute__nonnull__(pTHX_2);
1330 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD_PVN_FLAGS       \
1331         assert(stash); assert(name)
1332
1333 PERL_CALLCONV GV*       Perl_gv_fetchmethod_sv_flags(pTHX_ HV* stash, SV* namesv, U32 flags)
1334                         __attribute__nonnull__(pTHX_1)
1335                         __attribute__nonnull__(pTHX_2);
1336 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD_SV_FLAGS        \
1337         assert(stash); assert(namesv)
1338
1339 PERL_CALLCONV GV*       Perl_gv_fetchpv(pTHX_ const char *nambeg, I32 add, const svtype sv_type)
1340                         __attribute__nonnull__(pTHX_1);
1341 #define PERL_ARGS_ASSERT_GV_FETCHPV     \
1342         assert(nambeg)
1343
1344 PERL_CALLCONV GV*       Perl_gv_fetchpvn_flags(pTHX_ const char* name, STRLEN len, I32 flags, const svtype sv_type)
1345                         __attribute__nonnull__(pTHX_1);
1346 #define PERL_ARGS_ASSERT_GV_FETCHPVN_FLAGS      \
1347         assert(name)
1348
1349 PERL_CALLCONV GV*       Perl_gv_fetchsv(pTHX_ SV *name, I32 flags, const svtype sv_type)
1350                         __attribute__nonnull__(pTHX_1);
1351 #define PERL_ARGS_ASSERT_GV_FETCHSV     \
1352         assert(name)
1353
1354 PERL_CALLCONV void      Perl_gv_fullname(pTHX_ SV* sv, const GV* gv)
1355                         __attribute__nonnull__(pTHX_1)
1356                         __attribute__nonnull__(pTHX_2);
1357 #define PERL_ARGS_ASSERT_GV_FULLNAME    \
1358         assert(sv); assert(gv)
1359
1360 /* PERL_CALLCONV void   Perl_gv_fullname3(pTHX_ SV* sv, const GV* gv, const char* prefix)
1361                         __attribute__nonnull__(pTHX_1)
1362                         __attribute__nonnull__(pTHX_2); */
1363 #define PERL_ARGS_ASSERT_GV_FULLNAME3   \
1364         assert(sv); assert(gv)
1365
1366 PERL_CALLCONV void      Perl_gv_fullname4(pTHX_ SV* sv, const GV* gv, const char* prefix, bool keepmain)
1367                         __attribute__nonnull__(pTHX_1)
1368                         __attribute__nonnull__(pTHX_2);
1369 #define PERL_ARGS_ASSERT_GV_FULLNAME4   \
1370         assert(sv); assert(gv)
1371
1372 PERL_CALLCONV CV*       Perl_gv_handler(pTHX_ HV* stash, I32 id)
1373                         __attribute__warn_unused_result__;
1374
1375 /* PERL_CALLCONV void   gv_init(pTHX_ GV* gv, HV* stash, const char* name, STRLEN len, int multi)
1376                         __attribute__nonnull__(pTHX_1)
1377                         __attribute__nonnull__(pTHX_3); */
1378
1379 PERL_CALLCONV void      Perl_gv_init_pv(pTHX_ GV* gv, HV* stash, const char* name, U32 flags)
1380                         __attribute__nonnull__(pTHX_1)
1381                         __attribute__nonnull__(pTHX_3);
1382 #define PERL_ARGS_ASSERT_GV_INIT_PV     \
1383         assert(gv); assert(name)
1384
1385 PERL_CALLCONV void      Perl_gv_init_pvn(pTHX_ GV* gv, HV* stash, const char* name, STRLEN len, U32 flags)
1386                         __attribute__nonnull__(pTHX_1)
1387                         __attribute__nonnull__(pTHX_3);
1388 #define PERL_ARGS_ASSERT_GV_INIT_PVN    \
1389         assert(gv); assert(name)
1390
1391 PERL_CALLCONV void      Perl_gv_init_sv(pTHX_ GV* gv, HV* stash, SV* namesv, U32 flags)
1392                         __attribute__nonnull__(pTHX_1)
1393                         __attribute__nonnull__(pTHX_3);
1394 #define PERL_ARGS_ASSERT_GV_INIT_SV     \
1395         assert(gv); assert(namesv)
1396
1397 PERL_CALLCONV void      Perl_gv_name_set(pTHX_ GV* gv, const char *name, U32 len, U32 flags)
1398                         __attribute__nonnull__(pTHX_1)
1399                         __attribute__nonnull__(pTHX_2);
1400 #define PERL_ARGS_ASSERT_GV_NAME_SET    \
1401         assert(gv); assert(name)
1402
1403 PERL_CALLCONV HV*       Perl_gv_stashpv(pTHX_ const char* name, I32 flags)
1404                         __attribute__nonnull__(pTHX_1);
1405 #define PERL_ARGS_ASSERT_GV_STASHPV     \
1406         assert(name)
1407
1408 PERL_CALLCONV HV*       Perl_gv_stashpvn(pTHX_ const char* name, U32 namelen, I32 flags)
1409                         __attribute__nonnull__(pTHX_1);
1410 #define PERL_ARGS_ASSERT_GV_STASHPVN    \
1411         assert(name)
1412
1413 PERL_CALLCONV HV*       Perl_gv_stashsv(pTHX_ SV* sv, I32 flags)
1414                         __attribute__nonnull__(pTHX_1);
1415 #define PERL_ARGS_ASSERT_GV_STASHSV     \
1416         assert(sv)
1417
1418 PERL_CALLCONV void      Perl_gv_try_downgrade(pTHX_ GV* gv)
1419                         __attribute__nonnull__(pTHX_1);
1420 #define PERL_ARGS_ASSERT_GV_TRY_DOWNGRADE       \
1421         assert(gv)
1422
1423 PERL_CALLCONV AV**      Perl_hv_backreferences_p(pTHX_ HV *hv)
1424                         __attribute__nonnull__(pTHX_1);
1425 #define PERL_ARGS_ASSERT_HV_BACKREFERENCES_P    \
1426         assert(hv)
1427
1428 PERL_CALLCONV void      Perl_hv_clear(pTHX_ HV *hv);
1429 PERL_CALLCONV void      Perl_hv_clear_placeholders(pTHX_ HV *hv)
1430                         __attribute__nonnull__(pTHX_1);
1431 #define PERL_ARGS_ASSERT_HV_CLEAR_PLACEHOLDERS  \
1432         assert(hv)
1433
1434 PERL_CALLCONV void*     Perl_hv_common(pTHX_ HV *hv, SV *keysv, const char* key, STRLEN klen, int flags, int action, SV *val, U32 hash);
1435 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)
1436                         __attribute__nonnull__(pTHX_2);
1437 #define PERL_ARGS_ASSERT_HV_COMMON_KEY_LEN      \
1438         assert(key)
1439
1440 PERL_CALLCONV HV *      Perl_hv_copy_hints_hv(pTHX_ HV *const ohv)
1441                         __attribute__warn_unused_result__;
1442
1443 PERL_CALLCONV void      Perl_hv_delayfree_ent(pTHX_ HV *hv, HE *entry)
1444                         __attribute__nonnull__(pTHX_1);
1445 #define PERL_ARGS_ASSERT_HV_DELAYFREE_ENT       \
1446         assert(hv)
1447
1448 /* PERL_CALLCONV SV*    Perl_hv_delete(pTHX_ HV *hv, const char *key, I32 klen, I32 flags)
1449                         __attribute__nonnull__(pTHX_2); */
1450 #define PERL_ARGS_ASSERT_HV_DELETE      \
1451         assert(key)
1452
1453 /* PERL_CALLCONV SV*    Perl_hv_delete_ent(pTHX_ HV *hv, SV *keysv, I32 flags, U32 hash)
1454                         __attribute__nonnull__(pTHX_2); */
1455 #define PERL_ARGS_ASSERT_HV_DELETE_ENT  \
1456         assert(keysv)
1457
1458 PERL_CALLCONV HE**      Perl_hv_eiter_p(pTHX_ HV *hv)
1459                         __attribute__warn_unused_result__
1460                         __attribute__nonnull__(pTHX_1);
1461 #define PERL_ARGS_ASSERT_HV_EITER_P     \
1462         assert(hv)
1463
1464 PERL_CALLCONV void      Perl_hv_eiter_set(pTHX_ HV *hv, HE *eiter)
1465                         __attribute__nonnull__(pTHX_1);
1466 #define PERL_ARGS_ASSERT_HV_EITER_SET   \
1467         assert(hv)
1468
1469 PERL_CALLCONV void      Perl_hv_ename_add(pTHX_ HV *hv, const char *name, U32 len, U32 flags)
1470                         __attribute__nonnull__(pTHX_1)
1471                         __attribute__nonnull__(pTHX_2);
1472 #define PERL_ARGS_ASSERT_HV_ENAME_ADD   \
1473         assert(hv); assert(name)
1474
1475 PERL_CALLCONV void      Perl_hv_ename_delete(pTHX_ HV *hv, const char *name, U32 len, U32 flags)
1476                         __attribute__nonnull__(pTHX_1)
1477                         __attribute__nonnull__(pTHX_2);
1478 #define PERL_ARGS_ASSERT_HV_ENAME_DELETE        \
1479         assert(hv); assert(name)
1480
1481 /* PERL_CALLCONV bool   Perl_hv_exists(pTHX_ HV *hv, const char *key, I32 klen)
1482                         __attribute__warn_unused_result__
1483                         __attribute__nonnull__(pTHX_2); */
1484 #define PERL_ARGS_ASSERT_HV_EXISTS      \
1485         assert(key)
1486
1487 /* PERL_CALLCONV bool   Perl_hv_exists_ent(pTHX_ HV *hv, SV *keysv, U32 hash)
1488                         __attribute__warn_unused_result__
1489                         __attribute__nonnull__(pTHX_2); */
1490 #define PERL_ARGS_ASSERT_HV_EXISTS_ENT  \
1491         assert(keysv)
1492
1493 /* PERL_CALLCONV SV**   Perl_hv_fetch(pTHX_ HV *hv, const char *key, I32 klen, I32 lval)
1494                         __attribute__nonnull__(pTHX_2); */
1495 #define PERL_ARGS_ASSERT_HV_FETCH       \
1496         assert(key)
1497
1498 /* PERL_CALLCONV HE*    Perl_hv_fetch_ent(pTHX_ HV *hv, SV *keysv, I32 lval, U32 hash)
1499                         __attribute__nonnull__(pTHX_2); */
1500 #define PERL_ARGS_ASSERT_HV_FETCH_ENT   \
1501         assert(keysv)
1502
1503 PERL_CALLCONV STRLEN    Perl_hv_fill(pTHX_ HV const *const hv)
1504                         __attribute__nonnull__(pTHX_1);
1505 #define PERL_ARGS_ASSERT_HV_FILL        \
1506         assert(hv)
1507
1508 PERL_CALLCONV void      Perl_hv_free_ent(pTHX_ HV *hv, HE *entryK)
1509                         __attribute__nonnull__(pTHX_1);
1510 #define PERL_ARGS_ASSERT_HV_FREE_ENT    \
1511         assert(hv)
1512
1513 PERL_CALLCONV I32       Perl_hv_iterinit(pTHX_ HV *hv)
1514                         __attribute__nonnull__(pTHX_1);
1515 #define PERL_ARGS_ASSERT_HV_ITERINIT    \
1516         assert(hv)
1517
1518 PERL_CALLCONV char*     Perl_hv_iterkey(pTHX_ HE* entry, I32* retlen)
1519                         __attribute__warn_unused_result__
1520                         __attribute__nonnull__(pTHX_1)
1521                         __attribute__nonnull__(pTHX_2);
1522 #define PERL_ARGS_ASSERT_HV_ITERKEY     \
1523         assert(entry); assert(retlen)
1524
1525 PERL_CALLCONV SV*       Perl_hv_iterkeysv(pTHX_ HE* entry)
1526                         __attribute__warn_unused_result__
1527                         __attribute__nonnull__(pTHX_1);
1528 #define PERL_ARGS_ASSERT_HV_ITERKEYSV   \
1529         assert(entry)
1530
1531 /* PERL_CALLCONV HE*    Perl_hv_iternext(pTHX_ HV *hv)
1532                         __attribute__warn_unused_result__
1533                         __attribute__nonnull__(pTHX_1); */
1534 #define PERL_ARGS_ASSERT_HV_ITERNEXT    \
1535         assert(hv)
1536
1537 PERL_CALLCONV HE*       Perl_hv_iternext_flags(pTHX_ HV *hv, I32 flags)
1538                         __attribute__warn_unused_result__
1539                         __attribute__nonnull__(pTHX_1);
1540 #define PERL_ARGS_ASSERT_HV_ITERNEXT_FLAGS      \
1541         assert(hv)
1542
1543 PERL_CALLCONV SV*       Perl_hv_iternextsv(pTHX_ HV *hv, char **key, I32 *retlen)
1544                         __attribute__warn_unused_result__
1545                         __attribute__nonnull__(pTHX_1)
1546                         __attribute__nonnull__(pTHX_2)
1547                         __attribute__nonnull__(pTHX_3);
1548 #define PERL_ARGS_ASSERT_HV_ITERNEXTSV  \
1549         assert(hv); assert(key); assert(retlen)
1550
1551 PERL_CALLCONV SV*       Perl_hv_iterval(pTHX_ HV *hv, HE *entry)
1552                         __attribute__warn_unused_result__
1553                         __attribute__nonnull__(pTHX_1)
1554                         __attribute__nonnull__(pTHX_2);
1555 #define PERL_ARGS_ASSERT_HV_ITERVAL     \
1556         assert(hv); assert(entry)
1557
1558 PERL_CALLCONV void      Perl_hv_ksplit(pTHX_ HV *hv, IV newmax)
1559                         __attribute__nonnull__(pTHX_1);
1560 #define PERL_ARGS_ASSERT_HV_KSPLIT      \
1561         assert(hv)
1562
1563 /* PERL_CALLCONV void   Perl_hv_magic(pTHX_ HV *hv, GV *gv, int how)
1564                         __attribute__nonnull__(pTHX_1); */
1565 #define PERL_ARGS_ASSERT_HV_MAGIC       \
1566         assert(hv)
1567
1568 PERL_CALLCONV void      Perl_hv_name_set(pTHX_ HV *hv, const char *name, U32 len, U32 flags)
1569                         __attribute__nonnull__(pTHX_1);
1570 #define PERL_ARGS_ASSERT_HV_NAME_SET    \
1571         assert(hv)
1572
1573 PERL_CALLCONV I32       Perl_hv_placeholders_get(pTHX_ const HV *hv)
1574                         __attribute__warn_unused_result__
1575                         __attribute__nonnull__(pTHX_1);
1576 #define PERL_ARGS_ASSERT_HV_PLACEHOLDERS_GET    \
1577         assert(hv)
1578
1579 PERL_CALLCONV I32*      Perl_hv_placeholders_p(pTHX_ HV *hv)
1580                         __attribute__warn_unused_result__
1581                         __attribute__nonnull__(pTHX_1);
1582 #define PERL_ARGS_ASSERT_HV_PLACEHOLDERS_P      \
1583         assert(hv)
1584
1585 PERL_CALLCONV void      Perl_hv_placeholders_set(pTHX_ HV *hv, I32 ph)
1586                         __attribute__nonnull__(pTHX_1);
1587 #define PERL_ARGS_ASSERT_HV_PLACEHOLDERS_SET    \
1588         assert(hv)
1589
1590 PERL_CALLCONV I32*      Perl_hv_riter_p(pTHX_ HV *hv)
1591                         __attribute__warn_unused_result__
1592                         __attribute__nonnull__(pTHX_1);
1593 #define PERL_ARGS_ASSERT_HV_RITER_P     \
1594         assert(hv)
1595
1596 PERL_CALLCONV void      Perl_hv_riter_set(pTHX_ HV *hv, I32 riter)
1597                         __attribute__nonnull__(pTHX_1);
1598 #define PERL_ARGS_ASSERT_HV_RITER_SET   \
1599         assert(hv)
1600
1601 PERL_CALLCONV SV*       Perl_hv_scalar(pTHX_ HV *hv)
1602                         __attribute__warn_unused_result__
1603                         __attribute__nonnull__(pTHX_1);
1604 #define PERL_ARGS_ASSERT_HV_SCALAR      \
1605         assert(hv)
1606
1607 /* PERL_CALLCONV SV**   Perl_hv_store(pTHX_ HV *hv, const char *key, I32 klen, SV *val, U32 hash); */
1608 /* PERL_CALLCONV HE*    Perl_hv_store_ent(pTHX_ HV *hv, SV *key, SV *val, U32 hash); */
1609 /* PERL_CALLCONV SV**   Perl_hv_store_flags(pTHX_ HV *hv, const char *key, I32 klen, SV *val, U32 hash, int flags); */
1610 /* PERL_CALLCONV void   hv_undef(pTHX_ HV *hv); */
1611 PERL_CALLCONV void      Perl_hv_undef_flags(pTHX_ HV *hv, U32 flags);
1612 /* PERL_CALLCONV I32    ibcmp(pTHX_ const char* a, const char* b, I32 len)
1613                         __attribute__nonnull__(pTHX_1)
1614                         __attribute__nonnull__(pTHX_2); */
1615
1616 /* PERL_CALLCONV I32    ibcmp_locale(pTHX_ const char* a, const char* b, I32 len)
1617                         __attribute__nonnull__(pTHX_1)
1618                         __attribute__nonnull__(pTHX_2); */
1619
1620 /* PERL_CALLCONV I32    ibcmp_utf8(pTHX_ const char *s1, char **pe1, UV l1, bool u1, const char *s2, char **pe2, UV l2, bool u2)
1621                         __attribute__nonnull__(pTHX_1)
1622                         __attribute__nonnull__(pTHX_5); */
1623
1624 PERL_CALLCONV void      Perl_init_argv_symbols(pTHX_ int argc, char **argv)
1625                         __attribute__nonnull__(pTHX_2);
1626 #define PERL_ARGS_ASSERT_INIT_ARGV_SYMBOLS      \
1627         assert(argv)
1628
1629 PERL_CALLCONV void      Perl_init_constants(pTHX);
1630 PERL_CALLCONV void      Perl_init_dbargs(pTHX);
1631 PERL_CALLCONV void      Perl_init_debugger(pTHX);
1632 PERL_CALLCONV int       Perl_init_i18nl10n(pTHX_ int printwarn);
1633 PERL_CALLCONV int       Perl_init_i18nl14n(pTHX_ int printwarn);
1634 PERL_CALLCONV void      Perl_init_stacks(pTHX);
1635 PERL_CALLCONV void      Perl_init_tm(pTHX_ struct tm *ptm)
1636                         __attribute__nonnull__(pTHX_1);
1637 #define PERL_ARGS_ASSERT_INIT_TM        \
1638         assert(ptm)
1639
1640 PERL_CALLCONV char*     Perl_instr(const char* big, const char* little)
1641                         __attribute__warn_unused_result__
1642                         __attribute__pure__
1643                         __attribute__nonnull__(1)
1644                         __attribute__nonnull__(2);
1645 #define PERL_ARGS_ASSERT_INSTR  \
1646         assert(big); assert(little)
1647
1648 PERL_CALLCONV U32       Perl_intro_my(pTHX);
1649 PERL_CALLCONV OP*       Perl_invert(pTHX_ OP* cmd)
1650                         __attribute__warn_unused_result__;
1651
1652 PERL_CALLCONV bool      Perl_io_close(pTHX_ IO* io, bool not_implicit)
1653                         __attribute__nonnull__(pTHX_1);
1654 #define PERL_ARGS_ASSERT_IO_CLOSE       \
1655         assert(io)
1656
1657 PERL_CALLCONV bool      Perl_is_ascii_string(const U8 *s, STRLEN len)
1658                         __attribute__nonnull__(1);
1659 #define PERL_ARGS_ASSERT_IS_ASCII_STRING        \
1660         assert(s)
1661
1662 PERL_CALLCONV I32       Perl_is_lvalue_sub(pTHX)
1663                         __attribute__warn_unused_result__;
1664
1665 PERL_CALLCONV bool      Perl_is_uni_alnum(pTHX_ UV c)
1666                         __attribute__warn_unused_result__
1667                         __attribute__pure__;
1668
1669 PERL_CALLCONV bool      Perl_is_uni_alnum_lc(pTHX_ UV c)
1670                         __attribute__warn_unused_result__
1671                         __attribute__pure__;
1672
1673 PERL_CALLCONV bool      Perl_is_uni_alpha(pTHX_ UV c)
1674                         __attribute__warn_unused_result__
1675                         __attribute__pure__;
1676
1677 PERL_CALLCONV bool      Perl_is_uni_alpha_lc(pTHX_ UV c)
1678                         __attribute__warn_unused_result__
1679                         __attribute__pure__;
1680
1681 PERL_CALLCONV bool      Perl_is_uni_ascii(pTHX_ UV c)
1682                         __attribute__warn_unused_result__
1683                         __attribute__pure__;
1684
1685 PERL_CALLCONV bool      Perl_is_uni_ascii_lc(pTHX_ UV c)
1686                         __attribute__warn_unused_result__
1687                         __attribute__pure__;
1688
1689 PERL_CALLCONV bool      Perl_is_uni_blank(pTHX_ UV c)
1690                         __attribute__warn_unused_result__
1691                         __attribute__pure__;
1692
1693 PERL_CALLCONV bool      Perl_is_uni_cntrl(pTHX_ UV c)
1694                         __attribute__warn_unused_result__
1695                         __attribute__pure__;
1696
1697 PERL_CALLCONV bool      Perl_is_uni_cntrl_lc(pTHX_ UV c)
1698                         __attribute__warn_unused_result__
1699                         __attribute__pure__;
1700
1701 PERL_CALLCONV bool      Perl_is_uni_digit(pTHX_ UV c)
1702                         __attribute__warn_unused_result__
1703                         __attribute__pure__;
1704
1705 PERL_CALLCONV bool      Perl_is_uni_digit_lc(pTHX_ UV c)
1706                         __attribute__warn_unused_result__
1707                         __attribute__pure__;
1708
1709 PERL_CALLCONV bool      Perl_is_uni_graph(pTHX_ UV c)
1710                         __attribute__warn_unused_result__
1711                         __attribute__pure__;
1712
1713 PERL_CALLCONV bool      Perl_is_uni_graph_lc(pTHX_ UV c)
1714                         __attribute__warn_unused_result__
1715                         __attribute__pure__;
1716
1717 PERL_CALLCONV bool      Perl_is_uni_idfirst(pTHX_ UV c)
1718                         __attribute__warn_unused_result__
1719                         __attribute__pure__;
1720
1721 PERL_CALLCONV bool      Perl_is_uni_idfirst_lc(pTHX_ UV c)
1722                         __attribute__warn_unused_result__
1723                         __attribute__pure__;
1724
1725 PERL_CALLCONV bool      Perl_is_uni_lower(pTHX_ UV c)
1726                         __attribute__warn_unused_result__
1727                         __attribute__pure__;
1728
1729 PERL_CALLCONV bool      Perl_is_uni_lower_lc(pTHX_ UV c)
1730                         __attribute__warn_unused_result__
1731                         __attribute__pure__;
1732
1733 PERL_CALLCONV bool      Perl_is_uni_print(pTHX_ UV c)
1734                         __attribute__warn_unused_result__
1735                         __attribute__pure__;
1736
1737 PERL_CALLCONV bool      Perl_is_uni_print_lc(pTHX_ UV c)
1738                         __attribute__warn_unused_result__
1739                         __attribute__pure__;
1740
1741 PERL_CALLCONV bool      Perl_is_uni_punct(pTHX_ UV c)
1742                         __attribute__warn_unused_result__
1743                         __attribute__pure__;
1744
1745 PERL_CALLCONV bool      Perl_is_uni_punct_lc(pTHX_ UV c)
1746                         __attribute__warn_unused_result__
1747                         __attribute__pure__;
1748
1749 PERL_CALLCONV bool      Perl_is_uni_space(pTHX_ UV c)
1750                         __attribute__warn_unused_result__
1751                         __attribute__pure__;
1752
1753 PERL_CALLCONV bool      Perl_is_uni_space_lc(pTHX_ UV c)
1754                         __attribute__warn_unused_result__
1755                         __attribute__pure__;
1756
1757 PERL_CALLCONV bool      Perl_is_uni_upper(pTHX_ UV c)
1758                         __attribute__warn_unused_result__
1759                         __attribute__pure__;
1760
1761 PERL_CALLCONV bool      Perl_is_uni_upper_lc(pTHX_ UV c)
1762                         __attribute__warn_unused_result__
1763                         __attribute__pure__;
1764
1765 PERL_CALLCONV bool      Perl_is_uni_xdigit(pTHX_ UV c)
1766                         __attribute__warn_unused_result__
1767                         __attribute__pure__;
1768
1769 PERL_CALLCONV bool      Perl_is_uni_xdigit_lc(pTHX_ UV c)
1770                         __attribute__warn_unused_result__
1771                         __attribute__pure__;
1772
1773 PERL_CALLCONV bool      Perl_is_utf8_X_extend(pTHX_ const U8 *p)
1774                         __attribute__warn_unused_result__
1775                         __attribute__nonnull__(pTHX_1);
1776 #define PERL_ARGS_ASSERT_IS_UTF8_X_EXTEND       \
1777         assert(p)
1778
1779 PERL_CALLCONV bool      Perl_is_utf8_X_regular_begin(pTHX_ const U8 *p)
1780                         __attribute__warn_unused_result__
1781                         __attribute__nonnull__(pTHX_1);
1782 #define PERL_ARGS_ASSERT_IS_UTF8_X_REGULAR_BEGIN        \
1783         assert(p)
1784
1785 PERL_CALLCONV bool      Perl_is_utf8_alnum(pTHX_ const U8 *p)
1786                         __attribute__warn_unused_result__
1787                         __attribute__nonnull__(pTHX_1);
1788 #define PERL_ARGS_ASSERT_IS_UTF8_ALNUM  \
1789         assert(p)
1790
1791 PERL_CALLCONV bool      Perl_is_utf8_alpha(pTHX_ const U8 *p)
1792                         __attribute__warn_unused_result__
1793                         __attribute__nonnull__(pTHX_1);
1794 #define PERL_ARGS_ASSERT_IS_UTF8_ALPHA  \
1795         assert(p)
1796
1797 PERL_CALLCONV bool      Perl_is_utf8_ascii(pTHX_ const U8 *p)
1798                         __attribute__warn_unused_result__
1799                         __attribute__nonnull__(pTHX_1);
1800 #define PERL_ARGS_ASSERT_IS_UTF8_ASCII  \
1801         assert(p)
1802
1803 PERL_CALLCONV bool      Perl_is_utf8_blank(pTHX_ const U8 *p)
1804                         __attribute__warn_unused_result__
1805                         __attribute__nonnull__(pTHX_1);
1806 #define PERL_ARGS_ASSERT_IS_UTF8_BLANK  \
1807         assert(p)
1808
1809 PERL_CALLCONV STRLEN    Perl_is_utf8_char(const U8 *s)
1810                         __attribute__deprecated__
1811                         __attribute__nonnull__(1);
1812 #define PERL_ARGS_ASSERT_IS_UTF8_CHAR   \
1813         assert(s)
1814
1815 PERL_CALLCONV STRLEN    Perl_is_utf8_char_buf(const U8 *buf, const U8 *buf_end)
1816                         __attribute__nonnull__(1)
1817                         __attribute__nonnull__(2);
1818 #define PERL_ARGS_ASSERT_IS_UTF8_CHAR_BUF       \
1819         assert(buf); assert(buf_end)
1820
1821 PERL_CALLCONV bool      Perl_is_utf8_cntrl(pTHX_ const U8 *p)
1822                         __attribute__warn_unused_result__
1823                         __attribute__nonnull__(pTHX_1);
1824 #define PERL_ARGS_ASSERT_IS_UTF8_CNTRL  \
1825         assert(p)
1826
1827 PERL_CALLCONV bool      Perl_is_utf8_digit(pTHX_ const U8 *p)
1828                         __attribute__warn_unused_result__
1829                         __attribute__nonnull__(pTHX_1);
1830 #define PERL_ARGS_ASSERT_IS_UTF8_DIGIT  \
1831         assert(p)
1832
1833 PERL_CALLCONV bool      Perl_is_utf8_graph(pTHX_ const U8 *p)
1834                         __attribute__warn_unused_result__
1835                         __attribute__nonnull__(pTHX_1);
1836 #define PERL_ARGS_ASSERT_IS_UTF8_GRAPH  \
1837         assert(p)
1838
1839 PERL_CALLCONV bool      Perl_is_utf8_idcont(pTHX_ const U8 *p)
1840                         __attribute__warn_unused_result__
1841                         __attribute__nonnull__(pTHX_1);
1842 #define PERL_ARGS_ASSERT_IS_UTF8_IDCONT \
1843         assert(p)
1844
1845 PERL_CALLCONV bool      Perl_is_utf8_idfirst(pTHX_ const U8 *p)
1846                         __attribute__warn_unused_result__
1847                         __attribute__nonnull__(pTHX_1);
1848 #define PERL_ARGS_ASSERT_IS_UTF8_IDFIRST        \
1849         assert(p)
1850
1851 PERL_CALLCONV bool      Perl_is_utf8_lower(pTHX_ const U8 *p)
1852                         __attribute__warn_unused_result__
1853                         __attribute__nonnull__(pTHX_1);
1854 #define PERL_ARGS_ASSERT_IS_UTF8_LOWER  \
1855         assert(p)
1856
1857 PERL_CALLCONV bool      Perl_is_utf8_mark(pTHX_ const U8 *p)
1858                         __attribute__warn_unused_result__
1859                         __attribute__nonnull__(pTHX_1);
1860 #define PERL_ARGS_ASSERT_IS_UTF8_MARK   \
1861         assert(p)
1862
1863 PERL_CALLCONV bool      Perl_is_utf8_perl_space(pTHX_ const U8 *p)
1864                         __attribute__warn_unused_result__
1865                         __attribute__nonnull__(pTHX_1);
1866 #define PERL_ARGS_ASSERT_IS_UTF8_PERL_SPACE     \
1867         assert(p)
1868
1869 PERL_CALLCONV bool      Perl_is_utf8_perl_word(pTHX_ const U8 *p)
1870                         __attribute__warn_unused_result__
1871                         __attribute__nonnull__(pTHX_1);
1872 #define PERL_ARGS_ASSERT_IS_UTF8_PERL_WORD      \
1873         assert(p)
1874
1875 PERL_CALLCONV bool      Perl_is_utf8_posix_digit(pTHX_ const U8 *p)
1876                         __attribute__warn_unused_result__
1877                         __attribute__nonnull__(pTHX_1);
1878 #define PERL_ARGS_ASSERT_IS_UTF8_POSIX_DIGIT    \
1879         assert(p)
1880
1881 PERL_CALLCONV bool      Perl_is_utf8_print(pTHX_ const U8 *p)
1882                         __attribute__warn_unused_result__
1883                         __attribute__nonnull__(pTHX_1);
1884 #define PERL_ARGS_ASSERT_IS_UTF8_PRINT  \
1885         assert(p)
1886
1887 PERL_CALLCONV bool      Perl_is_utf8_punct(pTHX_ const U8 *p)
1888                         __attribute__warn_unused_result__
1889                         __attribute__nonnull__(pTHX_1);
1890 #define PERL_ARGS_ASSERT_IS_UTF8_PUNCT  \
1891         assert(p)
1892
1893 PERL_CALLCONV bool      Perl_is_utf8_space(pTHX_ const U8 *p)
1894                         __attribute__warn_unused_result__
1895                         __attribute__nonnull__(pTHX_1);
1896 #define PERL_ARGS_ASSERT_IS_UTF8_SPACE  \
1897         assert(p)
1898
1899 PERL_CALLCONV bool      Perl_is_utf8_string(const U8 *s, STRLEN len)
1900                         __attribute__nonnull__(1);
1901 #define PERL_ARGS_ASSERT_IS_UTF8_STRING \
1902         assert(s)
1903
1904 /* PERL_CALLCONV bool   Perl_is_utf8_string_loc(const U8 *s, STRLEN len, const U8 **ep)
1905                         __attribute__nonnull__(1); */
1906 #define PERL_ARGS_ASSERT_IS_UTF8_STRING_LOC     \
1907         assert(s)
1908
1909 PERL_CALLCONV bool      Perl_is_utf8_string_loclen(const U8 *s, STRLEN len, const U8 **ep, STRLEN *el)
1910                         __attribute__nonnull__(1);
1911 #define PERL_ARGS_ASSERT_IS_UTF8_STRING_LOCLEN  \
1912         assert(s)
1913
1914 PERL_CALLCONV bool      Perl_is_utf8_upper(pTHX_ const U8 *p)
1915                         __attribute__warn_unused_result__
1916                         __attribute__nonnull__(pTHX_1);
1917 #define PERL_ARGS_ASSERT_IS_UTF8_UPPER  \
1918         assert(p)
1919
1920 PERL_CALLCONV bool      Perl_is_utf8_xdigit(pTHX_ const U8 *p)
1921                         __attribute__warn_unused_result__
1922                         __attribute__nonnull__(pTHX_1);
1923 #define PERL_ARGS_ASSERT_IS_UTF8_XDIGIT \
1924         assert(p)
1925
1926 PERL_CALLCONV bool      Perl_is_utf8_xidcont(pTHX_ const U8 *p)
1927                         __attribute__warn_unused_result__
1928                         __attribute__nonnull__(pTHX_1);
1929 #define PERL_ARGS_ASSERT_IS_UTF8_XIDCONT        \
1930         assert(p)
1931
1932 PERL_CALLCONV bool      Perl_is_utf8_xidfirst(pTHX_ const U8 *p)
1933                         __attribute__warn_unused_result__
1934                         __attribute__nonnull__(pTHX_1);
1935 #define PERL_ARGS_ASSERT_IS_UTF8_XIDFIRST       \
1936         assert(p)
1937
1938 PERL_CALLCONV OP*       Perl_jmaybe(pTHX_ OP *o)
1939                         __attribute__nonnull__(pTHX_1);
1940 #define PERL_ARGS_ASSERT_JMAYBE \
1941         assert(o)
1942
1943 PERL_CALLCONV I32       Perl_keyword(pTHX_ const char *name, I32 len, bool all_keywords)
1944                         __attribute__pure__
1945                         __attribute__nonnull__(pTHX_1);
1946 #define PERL_ARGS_ASSERT_KEYWORD        \
1947         assert(name)
1948
1949 PERL_CALLCONV int       Perl_keyword_plugin_standard(pTHX_ char* keyword_ptr, STRLEN keyword_len, OP** op_ptr)
1950                         __attribute__nonnull__(pTHX_1)
1951                         __attribute__nonnull__(pTHX_3);
1952 #define PERL_ARGS_ASSERT_KEYWORD_PLUGIN_STANDARD        \
1953         assert(keyword_ptr); assert(op_ptr)
1954
1955 PERL_CALLCONV void      Perl_leave_scope(pTHX_ I32 base);
1956 PERL_CALLCONV bool      Perl_lex_bufutf8(pTHX);
1957 PERL_CALLCONV void      Perl_lex_discard_to(pTHX_ char* ptr)
1958                         __attribute__nonnull__(pTHX_1);
1959 #define PERL_ARGS_ASSERT_LEX_DISCARD_TO \
1960         assert(ptr)
1961
1962 PERL_CALLCONV char*     Perl_lex_grow_linestr(pTHX_ STRLEN len);
1963 PERL_CALLCONV bool      Perl_lex_next_chunk(pTHX_ U32 flags);
1964 PERL_CALLCONV I32       Perl_lex_peek_unichar(pTHX_ U32 flags);
1965 PERL_CALLCONV void      Perl_lex_read_space(pTHX_ U32 flags);
1966 PERL_CALLCONV void      Perl_lex_read_to(pTHX_ char* ptr)
1967                         __attribute__nonnull__(pTHX_1);
1968 #define PERL_ARGS_ASSERT_LEX_READ_TO    \
1969         assert(ptr)
1970
1971 PERL_CALLCONV I32       Perl_lex_read_unichar(pTHX_ U32 flags);
1972 PERL_CALLCONV void      Perl_lex_start(pTHX_ SV* line, PerlIO *rsfp, U32 flags);
1973 PERL_CALLCONV void      Perl_lex_stuff_pv(pTHX_ const char* pv, U32 flags)
1974                         __attribute__nonnull__(pTHX_1);
1975 #define PERL_ARGS_ASSERT_LEX_STUFF_PV   \
1976         assert(pv)
1977
1978 PERL_CALLCONV void      Perl_lex_stuff_pvn(pTHX_ const char* pv, STRLEN len, U32 flags)
1979                         __attribute__nonnull__(pTHX_1);
1980 #define PERL_ARGS_ASSERT_LEX_STUFF_PVN  \
1981         assert(pv)
1982
1983 PERL_CALLCONV void      Perl_lex_stuff_sv(pTHX_ SV* sv, U32 flags)
1984                         __attribute__nonnull__(pTHX_1);
1985 #define PERL_ARGS_ASSERT_LEX_STUFF_SV   \
1986         assert(sv)
1987
1988 PERL_CALLCONV void      Perl_lex_unstuff(pTHX_ char* ptr)
1989                         __attribute__nonnull__(pTHX_1);
1990 #define PERL_ARGS_ASSERT_LEX_UNSTUFF    \
1991         assert(ptr)
1992
1993 PERL_CALLCONV OP*       Perl_list(pTHX_ OP* o);
1994 PERL_CALLCONV void      Perl_load_module(pTHX_ U32 flags, SV* name, SV* ver, ...)
1995                         __attribute__nonnull__(pTHX_2);
1996 #define PERL_ARGS_ASSERT_LOAD_MODULE    \
1997         assert(name)
1998
1999 PERL_CALLCONV OP*       Perl_localize(pTHX_ OP *o, I32 lex)
2000                         __attribute__nonnull__(pTHX_1);
2001 #define PERL_ARGS_ASSERT_LOCALIZE       \
2002         assert(o)
2003
2004 PERL_CALLCONV I32       Perl_looks_like_number(pTHX_ SV *const sv)
2005                         __attribute__warn_unused_result__
2006                         __attribute__nonnull__(pTHX_1);
2007 #define PERL_ARGS_ASSERT_LOOKS_LIKE_NUMBER      \
2008         assert(sv)
2009
2010 PERL_CALLCONV int       Perl_magic_clear_all_env(pTHX_ SV* sv, MAGIC* mg)
2011                         __attribute__nonnull__(pTHX_1)
2012                         __attribute__nonnull__(pTHX_2);
2013 #define PERL_ARGS_ASSERT_MAGIC_CLEAR_ALL_ENV    \
2014         assert(sv); assert(mg)
2015
2016 PERL_CALLCONV int       Perl_magic_cleararylen_p(pTHX_ SV* sv, MAGIC* mg)
2017                         __attribute__nonnull__(pTHX_1)
2018                         __attribute__nonnull__(pTHX_2);
2019 #define PERL_ARGS_ASSERT_MAGIC_CLEARARYLEN_P    \
2020         assert(sv); assert(mg)
2021
2022 PERL_CALLCONV int       Perl_magic_clearenv(pTHX_ SV* sv, MAGIC* mg)
2023                         __attribute__nonnull__(pTHX_1)
2024                         __attribute__nonnull__(pTHX_2);
2025 #define PERL_ARGS_ASSERT_MAGIC_CLEARENV \
2026         assert(sv); assert(mg)
2027
2028 PERL_CALLCONV int       Perl_magic_clearhint(pTHX_ SV* sv, MAGIC* mg)
2029                         __attribute__nonnull__(pTHX_1)
2030                         __attribute__nonnull__(pTHX_2);
2031 #define PERL_ARGS_ASSERT_MAGIC_CLEARHINT        \
2032         assert(sv); assert(mg)
2033
2034 PERL_CALLCONV int       Perl_magic_clearhints(pTHX_ SV* sv, MAGIC* mg)
2035                         __attribute__nonnull__(pTHX_1)
2036                         __attribute__nonnull__(pTHX_2);
2037 #define PERL_ARGS_ASSERT_MAGIC_CLEARHINTS       \
2038         assert(sv); assert(mg)
2039
2040 PERL_CALLCONV int       Perl_magic_clearisa(pTHX_ SV* sv, MAGIC* mg)
2041                         __attribute__nonnull__(pTHX_2);
2042 #define PERL_ARGS_ASSERT_MAGIC_CLEARISA \
2043         assert(mg)
2044
2045 PERL_CALLCONV int       Perl_magic_clearpack(pTHX_ SV* sv, MAGIC* mg)
2046                         __attribute__nonnull__(pTHX_1)
2047                         __attribute__nonnull__(pTHX_2);
2048 #define PERL_ARGS_ASSERT_MAGIC_CLEARPACK        \
2049         assert(sv); assert(mg)
2050
2051 PERL_CALLCONV int       Perl_magic_clearsig(pTHX_ SV* sv, MAGIC* mg)
2052                         __attribute__nonnull__(pTHX_1)
2053                         __attribute__nonnull__(pTHX_2);
2054 #define PERL_ARGS_ASSERT_MAGIC_CLEARSIG \
2055         assert(sv); assert(mg)
2056
2057 PERL_CALLCONV int       Perl_magic_copycallchecker(pTHX_ SV* sv, MAGIC *mg, SV *nsv, const char *name, I32 namlen)
2058                         __attribute__nonnull__(pTHX_1)
2059                         __attribute__nonnull__(pTHX_2)
2060                         __attribute__nonnull__(pTHX_3);
2061 #define PERL_ARGS_ASSERT_MAGIC_COPYCALLCHECKER  \
2062         assert(sv); assert(mg); assert(nsv)
2063
2064 PERL_CALLCONV void      Perl_magic_dump(pTHX_ const MAGIC *mg);
2065 PERL_CALLCONV int       Perl_magic_existspack(pTHX_ SV* sv, const MAGIC* mg)
2066                         __attribute__nonnull__(pTHX_1)
2067                         __attribute__nonnull__(pTHX_2);
2068 #define PERL_ARGS_ASSERT_MAGIC_EXISTSPACK       \
2069         assert(sv); assert(mg)
2070
2071 PERL_CALLCONV int       Perl_magic_freearylen_p(pTHX_ SV* sv, MAGIC* mg)
2072                         __attribute__nonnull__(pTHX_1)
2073                         __attribute__nonnull__(pTHX_2);
2074 #define PERL_ARGS_ASSERT_MAGIC_FREEARYLEN_P     \
2075         assert(sv); assert(mg)
2076
2077 PERL_CALLCONV int       Perl_magic_freeovrld(pTHX_ SV* sv, MAGIC* mg)
2078                         __attribute__nonnull__(pTHX_1)
2079                         __attribute__nonnull__(pTHX_2);
2080 #define PERL_ARGS_ASSERT_MAGIC_FREEOVRLD        \
2081         assert(sv); assert(mg)
2082
2083 PERL_CALLCONV int       Perl_magic_get(pTHX_ SV* sv, MAGIC* mg)
2084                         __attribute__nonnull__(pTHX_1)
2085                         __attribute__nonnull__(pTHX_2);
2086 #define PERL_ARGS_ASSERT_MAGIC_GET      \
2087         assert(sv); assert(mg)
2088
2089 PERL_CALLCONV int       Perl_magic_getarylen(pTHX_ SV* sv, const MAGIC* mg)
2090                         __attribute__nonnull__(pTHX_1)
2091                         __attribute__nonnull__(pTHX_2);
2092 #define PERL_ARGS_ASSERT_MAGIC_GETARYLEN        \
2093         assert(sv); assert(mg)
2094
2095 PERL_CALLCONV int       Perl_magic_getdefelem(pTHX_ SV* sv, MAGIC* mg)
2096                         __attribute__nonnull__(pTHX_1)
2097                         __attribute__nonnull__(pTHX_2);
2098 #define PERL_ARGS_ASSERT_MAGIC_GETDEFELEM       \
2099         assert(sv); assert(mg)
2100
2101 PERL_CALLCONV int       Perl_magic_getnkeys(pTHX_ SV* sv, MAGIC* mg)
2102                         __attribute__nonnull__(pTHX_1)
2103                         __attribute__nonnull__(pTHX_2);
2104 #define PERL_ARGS_ASSERT_MAGIC_GETNKEYS \
2105         assert(sv); assert(mg)
2106
2107 PERL_CALLCONV int       Perl_magic_getpack(pTHX_ SV* sv, MAGIC* mg)
2108                         __attribute__nonnull__(pTHX_1)
2109                         __attribute__nonnull__(pTHX_2);
2110 #define PERL_ARGS_ASSERT_MAGIC_GETPACK  \
2111         assert(sv); assert(mg)
2112
2113 PERL_CALLCONV int       Perl_magic_getpos(pTHX_ SV* sv, MAGIC* mg)
2114                         __attribute__nonnull__(pTHX_1)
2115                         __attribute__nonnull__(pTHX_2);
2116 #define PERL_ARGS_ASSERT_MAGIC_GETPOS   \
2117         assert(sv); assert(mg)
2118
2119 PERL_CALLCONV int       Perl_magic_getsig(pTHX_ SV* sv, MAGIC* mg)
2120                         __attribute__nonnull__(pTHX_1)
2121                         __attribute__nonnull__(pTHX_2);
2122 #define PERL_ARGS_ASSERT_MAGIC_GETSIG   \
2123         assert(sv); assert(mg)
2124
2125 PERL_CALLCONV int       Perl_magic_getsubstr(pTHX_ SV* sv, MAGIC* mg)
2126                         __attribute__nonnull__(pTHX_1)
2127                         __attribute__nonnull__(pTHX_2);
2128 #define PERL_ARGS_ASSERT_MAGIC_GETSUBSTR        \
2129         assert(sv); assert(mg)
2130
2131 PERL_CALLCONV int       Perl_magic_gettaint(pTHX_ SV* sv, MAGIC* mg)
2132                         __attribute__nonnull__(pTHX_1)
2133                         __attribute__nonnull__(pTHX_2);
2134 #define PERL_ARGS_ASSERT_MAGIC_GETTAINT \
2135         assert(sv); assert(mg)
2136
2137 PERL_CALLCONV int       Perl_magic_getuvar(pTHX_ SV* sv, MAGIC* mg)
2138                         __attribute__nonnull__(pTHX_1)
2139                         __attribute__nonnull__(pTHX_2);
2140 #define PERL_ARGS_ASSERT_MAGIC_GETUVAR  \
2141         assert(sv); assert(mg)
2142
2143 PERL_CALLCONV int       Perl_magic_getvec(pTHX_ SV* sv, MAGIC* mg)
2144                         __attribute__nonnull__(pTHX_1)
2145                         __attribute__nonnull__(pTHX_2);
2146 #define PERL_ARGS_ASSERT_MAGIC_GETVEC   \
2147         assert(sv); assert(mg)
2148
2149 PERL_CALLCONV int       Perl_magic_killbackrefs(pTHX_ SV *sv, MAGIC *mg)
2150                         __attribute__nonnull__(pTHX_1)
2151                         __attribute__nonnull__(pTHX_2);
2152 #define PERL_ARGS_ASSERT_MAGIC_KILLBACKREFS     \
2153         assert(sv); assert(mg)
2154
2155 PERL_CALLCONV U32       Perl_magic_len(pTHX_ SV* sv, MAGIC* mg)
2156                         __attribute__nonnull__(pTHX_1)
2157                         __attribute__nonnull__(pTHX_2);
2158 #define PERL_ARGS_ASSERT_MAGIC_LEN      \
2159         assert(sv); assert(mg)
2160
2161 PERL_CALLCONV SV*       Perl_magic_methcall(pTHX_ SV *sv, const MAGIC *mg, const char *meth, U32 flags, U32 argc, ...)
2162                         __attribute__nonnull__(pTHX_1)
2163                         __attribute__nonnull__(pTHX_2)
2164                         __attribute__nonnull__(pTHX_3);
2165 #define PERL_ARGS_ASSERT_MAGIC_METHCALL \
2166         assert(sv); assert(mg); assert(meth)
2167
2168 PERL_CALLCONV int       Perl_magic_nextpack(pTHX_ SV *sv, MAGIC *mg, SV *key)
2169                         __attribute__nonnull__(pTHX_1)
2170                         __attribute__nonnull__(pTHX_2)
2171                         __attribute__nonnull__(pTHX_3);
2172 #define PERL_ARGS_ASSERT_MAGIC_NEXTPACK \
2173         assert(sv); assert(mg); assert(key)
2174
2175 PERL_CALLCONV U32       Perl_magic_regdata_cnt(pTHX_ SV* sv, MAGIC* mg)
2176                         __attribute__nonnull__(pTHX_1)
2177                         __attribute__nonnull__(pTHX_2);
2178 #define PERL_ARGS_ASSERT_MAGIC_REGDATA_CNT      \
2179         assert(sv); assert(mg)
2180
2181 PERL_CALLCONV int       Perl_magic_regdatum_get(pTHX_ SV* sv, MAGIC* mg)
2182                         __attribute__nonnull__(pTHX_1)
2183                         __attribute__nonnull__(pTHX_2);
2184 #define PERL_ARGS_ASSERT_MAGIC_REGDATUM_GET     \
2185         assert(sv); assert(mg)
2186
2187 PERL_CALLCONV_NO_RET int        Perl_magic_regdatum_set(pTHX_ SV* sv, MAGIC* mg)
2188                         __attribute__noreturn__
2189                         __attribute__nonnull__(pTHX_1)
2190                         __attribute__nonnull__(pTHX_2);
2191 #define PERL_ARGS_ASSERT_MAGIC_REGDATUM_SET     \
2192         assert(sv); assert(mg)
2193
2194 PERL_CALLCONV SV*       Perl_magic_scalarpack(pTHX_ HV *hv, MAGIC *mg)
2195                         __attribute__nonnull__(pTHX_1)
2196                         __attribute__nonnull__(pTHX_2);
2197 #define PERL_ARGS_ASSERT_MAGIC_SCALARPACK       \
2198         assert(hv); assert(mg)
2199
2200 PERL_CALLCONV int       Perl_magic_set(pTHX_ SV* sv, MAGIC* mg)
2201                         __attribute__nonnull__(pTHX_1)
2202                         __attribute__nonnull__(pTHX_2);
2203 #define PERL_ARGS_ASSERT_MAGIC_SET      \
2204         assert(sv); assert(mg)
2205
2206 PERL_CALLCONV int       Perl_magic_set_all_env(pTHX_ SV* sv, MAGIC* mg)
2207                         __attribute__nonnull__(pTHX_1)
2208                         __attribute__nonnull__(pTHX_2);
2209 #define PERL_ARGS_ASSERT_MAGIC_SET_ALL_ENV      \
2210         assert(sv); assert(mg)
2211
2212 PERL_CALLCONV int       Perl_magic_setarylen(pTHX_ SV* sv, MAGIC* mg)
2213                         __attribute__nonnull__(pTHX_1)
2214                         __attribute__nonnull__(pTHX_2);
2215 #define PERL_ARGS_ASSERT_MAGIC_SETARYLEN        \
2216         assert(sv); assert(mg)
2217
2218 PERL_CALLCONV int       Perl_magic_setdbline(pTHX_ SV* sv, MAGIC* mg)
2219                         __attribute__nonnull__(pTHX_1)
2220                         __attribute__nonnull__(pTHX_2);
2221 #define PERL_ARGS_ASSERT_MAGIC_SETDBLINE        \
2222         assert(sv); assert(mg)
2223
2224 PERL_CALLCONV int       Perl_magic_setdefelem(pTHX_ SV* sv, MAGIC* mg)
2225                         __attribute__nonnull__(pTHX_1)
2226                         __attribute__nonnull__(pTHX_2);
2227 #define PERL_ARGS_ASSERT_MAGIC_SETDEFELEM       \
2228         assert(sv); assert(mg)
2229
2230 PERL_CALLCONV int       Perl_magic_setenv(pTHX_ SV* sv, MAGIC* mg)
2231                         __attribute__nonnull__(pTHX_1)
2232                         __attribute__nonnull__(pTHX_2);
2233 #define PERL_ARGS_ASSERT_MAGIC_SETENV   \
2234         assert(sv); assert(mg)
2235
2236 PERL_CALLCONV int       Perl_magic_sethint(pTHX_ SV* sv, MAGIC* mg)
2237                         __attribute__nonnull__(pTHX_1)
2238                         __attribute__nonnull__(pTHX_2);
2239 #define PERL_ARGS_ASSERT_MAGIC_SETHINT  \
2240         assert(sv); assert(mg)
2241
2242 PERL_CALLCONV int       Perl_magic_setisa(pTHX_ SV* sv, MAGIC* mg)
2243                         __attribute__nonnull__(pTHX_1)
2244                         __attribute__nonnull__(pTHX_2);
2245 #define PERL_ARGS_ASSERT_MAGIC_SETISA   \
2246         assert(sv); assert(mg)
2247
2248 PERL_CALLCONV int       Perl_magic_setmglob(pTHX_ SV* sv, MAGIC* mg)
2249                         __attribute__nonnull__(pTHX_1)
2250                         __attribute__nonnull__(pTHX_2);
2251 #define PERL_ARGS_ASSERT_MAGIC_SETMGLOB \
2252         assert(sv); assert(mg)
2253
2254 PERL_CALLCONV int       Perl_magic_setnkeys(pTHX_ SV* sv, MAGIC* mg)
2255                         __attribute__nonnull__(pTHX_1)
2256                         __attribute__nonnull__(pTHX_2);
2257 #define PERL_ARGS_ASSERT_MAGIC_SETNKEYS \
2258         assert(sv); assert(mg)
2259
2260 PERL_CALLCONV int       Perl_magic_setpack(pTHX_ SV* sv, MAGIC* mg)
2261                         __attribute__nonnull__(pTHX_1)
2262                         __attribute__nonnull__(pTHX_2);
2263 #define PERL_ARGS_ASSERT_MAGIC_SETPACK  \
2264         assert(sv); assert(mg)
2265
2266 PERL_CALLCONV int       Perl_magic_setpos(pTHX_ SV* sv, MAGIC* mg)
2267                         __attribute__nonnull__(pTHX_1)
2268                         __attribute__nonnull__(pTHX_2);
2269 #define PERL_ARGS_ASSERT_MAGIC_SETPOS   \
2270         assert(sv); assert(mg)
2271
2272 PERL_CALLCONV int       Perl_magic_setregexp(pTHX_ SV* sv, MAGIC* mg)
2273                         __attribute__nonnull__(pTHX_1)
2274                         __attribute__nonnull__(pTHX_2);
2275 #define PERL_ARGS_ASSERT_MAGIC_SETREGEXP        \
2276         assert(sv); assert(mg)
2277
2278 PERL_CALLCONV int       Perl_magic_setsig(pTHX_ SV* sv, MAGIC* mg)
2279                         __attribute__nonnull__(pTHX_2);
2280 #define PERL_ARGS_ASSERT_MAGIC_SETSIG   \
2281         assert(mg)
2282
2283 PERL_CALLCONV int       Perl_magic_setsubstr(pTHX_ SV* sv, MAGIC* mg)
2284                         __attribute__nonnull__(pTHX_1)
2285                         __attribute__nonnull__(pTHX_2);
2286 #define PERL_ARGS_ASSERT_MAGIC_SETSUBSTR        \
2287         assert(sv); assert(mg)
2288
2289 PERL_CALLCONV int       Perl_magic_settaint(pTHX_ SV* sv, MAGIC* mg)
2290                         __attribute__nonnull__(pTHX_1)
2291                         __attribute__nonnull__(pTHX_2);
2292 #define PERL_ARGS_ASSERT_MAGIC_SETTAINT \
2293         assert(sv); assert(mg)
2294
2295 PERL_CALLCONV int       Perl_magic_setutf8(pTHX_ SV* sv, MAGIC* mg)
2296                         __attribute__nonnull__(pTHX_1)
2297                         __attribute__nonnull__(pTHX_2);
2298 #define PERL_ARGS_ASSERT_MAGIC_SETUTF8  \
2299         assert(sv); assert(mg)
2300
2301 PERL_CALLCONV int       Perl_magic_setuvar(pTHX_ SV* sv, MAGIC* mg)
2302                         __attribute__nonnull__(pTHX_1)
2303                         __attribute__nonnull__(pTHX_2);
2304 #define PERL_ARGS_ASSERT_MAGIC_SETUVAR  \
2305         assert(sv); assert(mg)
2306
2307 PERL_CALLCONV int       Perl_magic_setvec(pTHX_ SV* sv, MAGIC* mg)
2308                         __attribute__nonnull__(pTHX_1)
2309                         __attribute__nonnull__(pTHX_2);
2310 #define PERL_ARGS_ASSERT_MAGIC_SETVEC   \
2311         assert(sv); assert(mg)
2312
2313 PERL_CALLCONV U32       Perl_magic_sizepack(pTHX_ SV* sv, MAGIC* mg)
2314                         __attribute__nonnull__(pTHX_1)
2315                         __attribute__nonnull__(pTHX_2);
2316 #define PERL_ARGS_ASSERT_MAGIC_SIZEPACK \
2317         assert(sv); assert(mg)
2318
2319 PERL_CALLCONV int       Perl_magic_wipepack(pTHX_ SV* sv, MAGIC* mg)
2320                         __attribute__nonnull__(pTHX_1)
2321                         __attribute__nonnull__(pTHX_2);
2322 #define PERL_ARGS_ASSERT_MAGIC_WIPEPACK \
2323         assert(sv); assert(mg)
2324
2325 PERL_CALLCONV Malloc_t  Perl_malloc(MEM_SIZE nbytes)
2326                         __attribute__malloc__
2327                         __attribute__warn_unused_result__;
2328
2329 PERL_CALLCONV void      Perl_markstack_grow(pTHX);
2330 PERL_CALLCONV SV*       Perl_mess(pTHX_ const char* pat, ...)
2331                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
2332                         __attribute__nonnull__(pTHX_1);
2333 #define PERL_ARGS_ASSERT_MESS   \
2334         assert(pat)
2335
2336 PERL_CALLCONV SV*       Perl_mess_sv(pTHX_ SV* basemsg, bool consume)
2337                         __attribute__nonnull__(pTHX_1);
2338 #define PERL_ARGS_ASSERT_MESS_SV        \
2339         assert(basemsg)
2340
2341 PERL_CALLCONV Free_t    Perl_mfree(Malloc_t where);
2342 PERL_CALLCONV int       Perl_mg_clear(pTHX_ SV* sv)
2343                         __attribute__nonnull__(pTHX_1);
2344 #define PERL_ARGS_ASSERT_MG_CLEAR       \
2345         assert(sv)
2346
2347 PERL_CALLCONV int       Perl_mg_copy(pTHX_ SV *sv, SV *nsv, const char *key, I32 klen)
2348                         __attribute__nonnull__(pTHX_1)
2349                         __attribute__nonnull__(pTHX_2);
2350 #define PERL_ARGS_ASSERT_MG_COPY        \
2351         assert(sv); assert(nsv)
2352
2353 PERL_CALLCONV MAGIC*    Perl_mg_find(pTHX_ const SV* sv, int type)
2354                         __attribute__warn_unused_result__;
2355
2356 PERL_CALLCONV MAGIC*    Perl_mg_findext(pTHX_ const SV* sv, int type, const MGVTBL *vtbl)
2357                         __attribute__warn_unused_result__;
2358
2359 PERL_CALLCONV int       Perl_mg_free(pTHX_ SV* sv)
2360                         __attribute__nonnull__(pTHX_1);
2361 #define PERL_ARGS_ASSERT_MG_FREE        \
2362         assert(sv)
2363
2364 PERL_CALLCONV void      Perl_mg_free_type(pTHX_ SV* sv, int how)
2365                         __attribute__nonnull__(pTHX_1);
2366 #define PERL_ARGS_ASSERT_MG_FREE_TYPE   \
2367         assert(sv)
2368
2369 PERL_CALLCONV int       Perl_mg_get(pTHX_ SV* sv)
2370                         __attribute__nonnull__(pTHX_1);
2371 #define PERL_ARGS_ASSERT_MG_GET \
2372         assert(sv)
2373
2374 PERL_CALLCONV U32       Perl_mg_length(pTHX_ SV* sv)
2375                         __attribute__nonnull__(pTHX_1);
2376 #define PERL_ARGS_ASSERT_MG_LENGTH      \
2377         assert(sv)
2378
2379 PERL_CALLCONV void      Perl_mg_localize(pTHX_ SV* sv, SV* nsv, bool setmagic)
2380                         __attribute__nonnull__(pTHX_1)
2381                         __attribute__nonnull__(pTHX_2);
2382 #define PERL_ARGS_ASSERT_MG_LOCALIZE    \
2383         assert(sv); assert(nsv)
2384
2385 PERL_CALLCONV void      Perl_mg_magical(pTHX_ SV* sv)
2386                         __attribute__nonnull__(pTHX_1);
2387 #define PERL_ARGS_ASSERT_MG_MAGICAL     \
2388         assert(sv)
2389
2390 PERL_CALLCONV int       Perl_mg_set(pTHX_ SV* sv)
2391                         __attribute__nonnull__(pTHX_1);
2392 #define PERL_ARGS_ASSERT_MG_SET \
2393         assert(sv)
2394
2395 PERL_CALLCONV I32       Perl_mg_size(pTHX_ SV* sv)
2396                         __attribute__nonnull__(pTHX_1);
2397 #define PERL_ARGS_ASSERT_MG_SIZE        \
2398         assert(sv)
2399
2400 PERL_CALLCONV void      Perl_mini_mktime(pTHX_ struct tm *ptm)
2401                         __attribute__nonnull__(pTHX_1);
2402 #define PERL_ARGS_ASSERT_MINI_MKTIME    \
2403         assert(ptm)
2404
2405 PERL_CALLCONV int       Perl_mode_from_discipline(pTHX_ const char* s, STRLEN len);
2406 PERL_CALLCONV void *    Perl_more_bodies(pTHX_ const svtype sv_type, const size_t body_size, const size_t arena_size);
2407 PERL_CALLCONV const char*       Perl_moreswitches(pTHX_ const char* s)
2408                         __attribute__nonnull__(pTHX_1);
2409 #define PERL_ARGS_ASSERT_MORESWITCHES   \
2410         assert(s)
2411
2412 PERL_CALLCONV const struct mro_alg *    Perl_mro_get_from_name(pTHX_ SV *name)
2413                         __attribute__nonnull__(pTHX_1);
2414 #define PERL_ARGS_ASSERT_MRO_GET_FROM_NAME      \
2415         assert(name)
2416
2417 PERL_CALLCONV AV*       Perl_mro_get_linear_isa(pTHX_ HV* stash)
2418                         __attribute__nonnull__(pTHX_1);
2419 #define PERL_ARGS_ASSERT_MRO_GET_LINEAR_ISA     \
2420         assert(stash)
2421
2422 PERL_CALLCONV SV*       Perl_mro_get_private_data(pTHX_ struct mro_meta *const smeta, const struct mro_alg *const which)
2423                         __attribute__nonnull__(pTHX_1)
2424                         __attribute__nonnull__(pTHX_2);
2425 #define PERL_ARGS_ASSERT_MRO_GET_PRIVATE_DATA   \
2426         assert(smeta); assert(which)
2427
2428 PERL_CALLCONV void      Perl_mro_isa_changed_in(pTHX_ HV* stash)
2429                         __attribute__nonnull__(pTHX_1);
2430 #define PERL_ARGS_ASSERT_MRO_ISA_CHANGED_IN     \
2431         assert(stash)
2432
2433 PERL_CALLCONV struct mro_meta*  Perl_mro_meta_init(pTHX_ HV* stash)
2434                         __attribute__nonnull__(pTHX_1);
2435 #define PERL_ARGS_ASSERT_MRO_META_INIT  \
2436         assert(stash)
2437
2438 PERL_CALLCONV void      Perl_mro_method_changed_in(pTHX_ HV* stash)
2439                         __attribute__nonnull__(pTHX_1);
2440 #define PERL_ARGS_ASSERT_MRO_METHOD_CHANGED_IN  \
2441         assert(stash)
2442
2443 PERL_CALLCONV void      Perl_mro_package_moved(pTHX_ HV * const stash, HV * const oldstash, const GV * const gv, U32 flags)
2444                         __attribute__nonnull__(pTHX_3);
2445 #define PERL_ARGS_ASSERT_MRO_PACKAGE_MOVED      \
2446         assert(gv)
2447
2448 PERL_CALLCONV void      Perl_mro_register(pTHX_ const struct mro_alg *mro)
2449                         __attribute__nonnull__(pTHX_1);
2450 #define PERL_ARGS_ASSERT_MRO_REGISTER   \
2451         assert(mro)
2452
2453 PERL_CALLCONV void      Perl_mro_set_mro(pTHX_ struct mro_meta *const meta, SV *const name)
2454                         __attribute__nonnull__(pTHX_1)
2455                         __attribute__nonnull__(pTHX_2);
2456 #define PERL_ARGS_ASSERT_MRO_SET_MRO    \
2457         assert(meta); assert(name)
2458
2459 PERL_CALLCONV SV*       Perl_mro_set_private_data(pTHX_ struct mro_meta *const smeta, const struct mro_alg *const which, SV *const data)
2460                         __attribute__nonnull__(pTHX_1)
2461                         __attribute__nonnull__(pTHX_2)
2462                         __attribute__nonnull__(pTHX_3);
2463 #define PERL_ARGS_ASSERT_MRO_SET_PRIVATE_DATA   \
2464         assert(smeta); assert(which); assert(data)
2465
2466 PERL_CALLCONV NV        Perl_my_atof(pTHX_ const char *s)
2467                         __attribute__nonnull__(pTHX_1);
2468 #define PERL_ARGS_ASSERT_MY_ATOF        \
2469         assert(s)
2470
2471 PERL_CALLCONV char*     Perl_my_atof2(pTHX_ const char *s, NV* value)
2472                         __attribute__nonnull__(pTHX_1)
2473                         __attribute__nonnull__(pTHX_2);
2474 #define PERL_ARGS_ASSERT_MY_ATOF2       \
2475         assert(s); assert(value)
2476
2477 PERL_CALLCONV OP *      Perl_my_attrs(pTHX_ OP *o, OP *attrs)
2478                         __attribute__nonnull__(pTHX_1);
2479 #define PERL_ARGS_ASSERT_MY_ATTRS       \
2480         assert(o)
2481
2482 PERL_CALLCONV void      Perl_my_clearenv(pTHX);
2483 PERL_CALLCONV int       Perl_my_dirfd(pTHX_ DIR* dir);
2484 PERL_CALLCONV_NO_RET void       Perl_my_exit(pTHX_ U32 status)
2485                         __attribute__noreturn__;
2486
2487 PERL_CALLCONV_NO_RET void       Perl_my_failure_exit(pTHX)
2488                         __attribute__noreturn__;
2489
2490 PERL_CALLCONV I32       Perl_my_fflush_all(pTHX);
2491 PERL_CALLCONV Pid_t     Perl_my_fork(void);
2492 /* PERL_CALLCONV I32    Perl_my_lstat(pTHX); */
2493 PERL_CALLCONV I32       Perl_my_lstat_flags(pTHX_ const U32 flags);
2494 PERL_CALLCONV PerlIO*   Perl_my_popen_list(pTHX_ const char* mode, int n, SV ** args)
2495                         __attribute__nonnull__(pTHX_1)
2496                         __attribute__nonnull__(pTHX_3);
2497 #define PERL_ARGS_ASSERT_MY_POPEN_LIST  \
2498         assert(mode); assert(args)
2499
2500 PERL_CALLCONV void      Perl_my_setenv(pTHX_ const char* nam, const char* val);
2501 PERL_CALLCONV int       Perl_my_snprintf(char *buffer, const Size_t len, const char *format, ...)
2502                         __attribute__format__(__printf__,3,4)
2503                         __attribute__nonnull__(1)
2504                         __attribute__nonnull__(3);
2505 #define PERL_ARGS_ASSERT_MY_SNPRINTF    \
2506         assert(buffer); assert(format)
2507
2508 PERL_CALLCONV int       Perl_my_socketpair(int family, int type, int protocol, int fd[2]);
2509 /* PERL_CALLCONV I32    Perl_my_stat(pTHX); */
2510 PERL_CALLCONV I32       Perl_my_stat_flags(pTHX_ const U32 flags);
2511 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)
2512                         __attribute__nonnull__(pTHX_1);
2513 #define PERL_ARGS_ASSERT_MY_STRFTIME    \
2514         assert(fmt)
2515
2516 PERL_CALLCONV void      Perl_my_swabn(void* ptr, int n)
2517                         __attribute__nonnull__(1);
2518 #define PERL_ARGS_ASSERT_MY_SWABN       \
2519         assert(ptr)
2520
2521 PERL_CALLCONV void      Perl_my_unexec(pTHX);
2522 PERL_CALLCONV int       Perl_my_vsnprintf(char *buffer, const Size_t len, const char *format, va_list ap)
2523                         __attribute__nonnull__(1)
2524                         __attribute__nonnull__(3);
2525 #define PERL_ARGS_ASSERT_MY_VSNPRINTF   \
2526         assert(buffer); assert(format)
2527
2528 PERL_CALLCONV OP*       Perl_newANONATTRSUB(pTHX_ I32 floor, OP *proto, OP *attrs, OP *block);
2529 PERL_CALLCONV OP*       Perl_newANONHASH(pTHX_ OP* o)
2530                         __attribute__malloc__
2531                         __attribute__warn_unused_result__;
2532
2533 PERL_CALLCONV OP*       Perl_newANONLIST(pTHX_ OP* o)
2534                         __attribute__malloc__
2535                         __attribute__warn_unused_result__;
2536
2537 PERL_CALLCONV OP*       Perl_newANONSUB(pTHX_ I32 floor, OP* proto, OP* block);
2538 PERL_CALLCONV OP*       Perl_newASSIGNOP(pTHX_ I32 flags, OP* left, I32 optype, OP* right)
2539                         __attribute__malloc__
2540                         __attribute__warn_unused_result__;
2541
2542 PERL_CALLCONV CV*       Perl_newATTRSUB(pTHX_ I32 floor, OP *o, OP *proto, OP *attrs, OP *block);
2543 PERL_CALLCONV CV*       Perl_newATTRSUB_flags(pTHX_ I32 floor, OP *o, OP *proto, OP *attrs, OP *block, U32 flags);
2544 /* PERL_CALLCONV AV*    Perl_newAV(pTHX)
2545                         __attribute__warn_unused_result__; */
2546
2547 PERL_CALLCONV OP*       Perl_newAVREF(pTHX_ OP* o)
2548                         __attribute__malloc__
2549                         __attribute__warn_unused_result__
2550                         __attribute__nonnull__(pTHX_1);
2551 #define PERL_ARGS_ASSERT_NEWAVREF       \
2552         assert(o)
2553
2554 PERL_CALLCONV OP*       Perl_newBINOP(pTHX_ I32 type, I32 flags, OP* first, OP* last)
2555                         __attribute__malloc__
2556                         __attribute__warn_unused_result__;
2557
2558 PERL_CALLCONV OP*       Perl_newCONDOP(pTHX_ I32 flags, OP* first, OP* trueop, OP* falseop)
2559                         __attribute__malloc__
2560                         __attribute__warn_unused_result__
2561                         __attribute__nonnull__(pTHX_2);
2562 #define PERL_ARGS_ASSERT_NEWCONDOP      \
2563         assert(first)
2564
2565 PERL_CALLCONV CV*       Perl_newCONSTSUB(pTHX_ HV* stash, const char* name, SV* sv);
2566 PERL_CALLCONV CV*       Perl_newCONSTSUB_flags(pTHX_ HV* stash, const char* name, STRLEN len, U32 flags, SV* sv);
2567 PERL_CALLCONV OP*       Perl_newCVREF(pTHX_ I32 flags, OP* o)
2568                         __attribute__malloc__
2569                         __attribute__warn_unused_result__;
2570
2571 PERL_CALLCONV OP*       Perl_newFOROP(pTHX_ I32 flags, OP* sv, OP* expr, OP* block, OP* cont)
2572                         __attribute__malloc__
2573                         __attribute__warn_unused_result__
2574                         __attribute__nonnull__(pTHX_3);
2575 #define PERL_ARGS_ASSERT_NEWFOROP       \
2576         assert(expr)
2577
2578 PERL_CALLCONV OP*       Perl_newGIVENOP(pTHX_ OP* cond, OP* block, PADOFFSET defsv_off)
2579                         __attribute__malloc__
2580                         __attribute__warn_unused_result__
2581                         __attribute__nonnull__(pTHX_1)
2582                         __attribute__nonnull__(pTHX_2);
2583 #define PERL_ARGS_ASSERT_NEWGIVENOP     \
2584         assert(cond); assert(block)
2585
2586 PERL_CALLCONV GP *      Perl_newGP(pTHX_ GV *const gv)
2587                         __attribute__nonnull__(pTHX_1);
2588 #define PERL_ARGS_ASSERT_NEWGP  \
2589         assert(gv)
2590
2591 PERL_CALLCONV OP*       Perl_newGVOP(pTHX_ I32 type, I32 flags, GV* gv)
2592                         __attribute__malloc__
2593                         __attribute__warn_unused_result__
2594                         __attribute__nonnull__(pTHX_3);
2595 #define PERL_ARGS_ASSERT_NEWGVOP        \
2596         assert(gv)
2597
2598 PERL_CALLCONV OP*       Perl_newGVREF(pTHX_ I32 type, OP* o)
2599                         __attribute__malloc__
2600                         __attribute__warn_unused_result__;
2601
2602 /* PERL_CALLCONV GV*    newGVgen(pTHX_ const char* pack)
2603                         __attribute__nonnull__(pTHX_1); */
2604
2605 PERL_CALLCONV GV*       Perl_newGVgen_flags(pTHX_ const char* pack, U32 flags)
2606                         __attribute__malloc__
2607                         __attribute__warn_unused_result__
2608                         __attribute__nonnull__(pTHX_1);
2609 #define PERL_ARGS_ASSERT_NEWGVGEN_FLAGS \
2610         assert(pack)
2611
2612 /* PERL_CALLCONV HV*    Perl_newHV(pTHX)
2613                         __attribute__warn_unused_result__; */
2614
2615 PERL_CALLCONV OP*       Perl_newHVREF(pTHX_ OP* o)
2616                         __attribute__malloc__
2617                         __attribute__warn_unused_result__
2618                         __attribute__nonnull__(pTHX_1);
2619 #define PERL_ARGS_ASSERT_NEWHVREF       \
2620         assert(o)
2621
2622 PERL_CALLCONV HV*       Perl_newHVhv(pTHX_ HV *hv)
2623                         __attribute__malloc__
2624                         __attribute__warn_unused_result__;
2625
2626 /* PERL_CALLCONV IO*    Perl_newIO(pTHX)
2627                         __attribute__malloc__
2628                         __attribute__warn_unused_result__; */
2629
2630 PERL_CALLCONV OP*       Perl_newLISTOP(pTHX_ I32 type, I32 flags, OP* first, OP* last)
2631                         __attribute__malloc__
2632                         __attribute__warn_unused_result__;
2633
2634 PERL_CALLCONV OP*       Perl_newLOGOP(pTHX_ I32 optype, I32 flags, OP *first, OP *other)
2635                         __attribute__malloc__
2636                         __attribute__warn_unused_result__
2637                         __attribute__nonnull__(pTHX_3)
2638                         __attribute__nonnull__(pTHX_4);
2639 #define PERL_ARGS_ASSERT_NEWLOGOP       \
2640         assert(first); assert(other)
2641
2642 PERL_CALLCONV OP*       Perl_newLOOPEX(pTHX_ I32 type, OP* label)
2643                         __attribute__malloc__
2644                         __attribute__warn_unused_result__
2645                         __attribute__nonnull__(pTHX_2);
2646 #define PERL_ARGS_ASSERT_NEWLOOPEX      \
2647         assert(label)
2648
2649 PERL_CALLCONV OP*       Perl_newLOOPOP(pTHX_ I32 flags, I32 debuggable, OP* expr, OP* block)
2650                         __attribute__malloc__
2651                         __attribute__warn_unused_result__;
2652
2653 PERL_CALLCONV CV *      Perl_newMYSUB(pTHX_ I32 floor, OP *o, OP *proto, OP *attrs, OP *block)
2654                         __attribute__nonnull__(pTHX_2);
2655 #define PERL_ARGS_ASSERT_NEWMYSUB       \
2656         assert(o)
2657
2658 PERL_CALLCONV OP*       Perl_newNULLLIST(pTHX)
2659                         __attribute__malloc__
2660                         __attribute__warn_unused_result__;
2661
2662 PERL_CALLCONV OP*       Perl_newOP(pTHX_ I32 optype, I32 flags)
2663                         __attribute__malloc__
2664                         __attribute__warn_unused_result__;
2665
2666 PERL_CALLCONV OP*       Perl_newPMOP(pTHX_ I32 type, I32 flags)
2667                         __attribute__malloc__
2668                         __attribute__warn_unused_result__;
2669
2670 PERL_CALLCONV void      Perl_newPROG(pTHX_ OP* o)
2671                         __attribute__nonnull__(pTHX_1);
2672 #define PERL_ARGS_ASSERT_NEWPROG        \
2673         assert(o)
2674
2675 PERL_CALLCONV OP*       Perl_newPVOP(pTHX_ I32 type, I32 flags, char* pv)
2676                         __attribute__malloc__
2677                         __attribute__warn_unused_result__;
2678
2679 PERL_CALLCONV OP*       Perl_newRANGE(pTHX_ I32 flags, OP* left, OP* right)
2680                         __attribute__malloc__
2681                         __attribute__warn_unused_result__
2682                         __attribute__nonnull__(pTHX_2)
2683                         __attribute__nonnull__(pTHX_3);
2684 #define PERL_ARGS_ASSERT_NEWRANGE       \
2685         assert(left); assert(right)
2686
2687 PERL_CALLCONV SV*       Perl_newRV(pTHX_ SV *const sv)
2688                         __attribute__malloc__
2689                         __attribute__warn_unused_result__
2690                         __attribute__nonnull__(pTHX_1);
2691 #define PERL_ARGS_ASSERT_NEWRV  \
2692         assert(sv)
2693
2694 PERL_CALLCONV SV*       Perl_newRV_noinc(pTHX_ SV *const sv)
2695                         __attribute__malloc__
2696                         __attribute__warn_unused_result__
2697                         __attribute__nonnull__(pTHX_1);
2698 #define PERL_ARGS_ASSERT_NEWRV_NOINC    \
2699         assert(sv)
2700
2701 PERL_CALLCONV OP*       Perl_newSLICEOP(pTHX_ I32 flags, OP* subscript, OP* listop)
2702                         __attribute__malloc__
2703                         __attribute__warn_unused_result__;
2704
2705 PERL_CALLCONV OP*       Perl_newSTATEOP(pTHX_ I32 flags, char* label, OP* o)
2706                         __attribute__malloc__
2707                         __attribute__warn_unused_result__;
2708
2709 PERL_CALLCONV CV*       Perl_newSTUB(pTHX_ GV *gv, bool fake)
2710                         __attribute__nonnull__(pTHX_1);
2711 #define PERL_ARGS_ASSERT_NEWSTUB        \
2712         assert(gv)
2713
2714 /* PERL_CALLCONV CV*    Perl_newSUB(pTHX_ I32 floor, OP* o, OP* proto, OP* block); */
2715 PERL_CALLCONV SV*       Perl_newSV(pTHX_ const STRLEN len)
2716                         __attribute__malloc__
2717                         __attribute__warn_unused_result__;
2718
2719 PERL_CALLCONV OP*       Perl_newSVOP(pTHX_ I32 type, I32 flags, SV* sv)
2720                         __attribute__malloc__
2721                         __attribute__warn_unused_result__
2722                         __attribute__nonnull__(pTHX_3);
2723 #define PERL_ARGS_ASSERT_NEWSVOP        \
2724         assert(sv)
2725
2726 PERL_CALLCONV OP*       Perl_newSVREF(pTHX_ OP* o)
2727                         __attribute__malloc__
2728                         __attribute__warn_unused_result__
2729                         __attribute__nonnull__(pTHX_1);
2730 #define PERL_ARGS_ASSERT_NEWSVREF       \
2731         assert(o)
2732
2733 PERL_CALLCONV SV*       Perl_newSV_type(pTHX_ const svtype type)
2734                         __attribute__malloc__
2735                         __attribute__warn_unused_result__;
2736
2737 PERL_CALLCONV SV*       Perl_newSVhek(pTHX_ const HEK *const hek)
2738                         __attribute__malloc__
2739                         __attribute__warn_unused_result__;
2740
2741 PERL_CALLCONV SV*       Perl_newSViv(pTHX_ const IV i)
2742                         __attribute__malloc__
2743                         __attribute__warn_unused_result__;
2744
2745 PERL_CALLCONV SV*       Perl_newSVnv(pTHX_ const NV n)
2746                         __attribute__malloc__
2747                         __attribute__warn_unused_result__;
2748
2749 PERL_CALLCONV SV*       Perl_newSVpv(pTHX_ const char *const s, const STRLEN len)
2750                         __attribute__malloc__
2751                         __attribute__warn_unused_result__;
2752
2753 PERL_CALLCONV SV*       Perl_newSVpv_share(pTHX_ const char* s, U32 hash)
2754                         __attribute__malloc__
2755                         __attribute__warn_unused_result__;
2756
2757 PERL_CALLCONV SV*       Perl_newSVpvf(pTHX_ const char *const pat, ...)
2758                         __attribute__malloc__
2759                         __attribute__warn_unused_result__
2760                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
2761                         __attribute__nonnull__(pTHX_1);
2762 #define PERL_ARGS_ASSERT_NEWSVPVF       \
2763         assert(pat)
2764
2765 PERL_CALLCONV SV*       Perl_newSVpvn(pTHX_ const char *const s, const STRLEN len)
2766                         __attribute__malloc__
2767                         __attribute__warn_unused_result__;
2768
2769 PERL_CALLCONV SV*       Perl_newSVpvn_flags(pTHX_ const char *const s, const STRLEN len, const U32 flags)
2770                         __attribute__malloc__
2771                         __attribute__warn_unused_result__;
2772
2773 PERL_CALLCONV SV*       Perl_newSVpvn_share(pTHX_ const char* s, I32 len, U32 hash)
2774                         __attribute__malloc__
2775                         __attribute__warn_unused_result__;
2776
2777 PERL_CALLCONV SV*       Perl_newSVrv(pTHX_ SV *const rv, const char *const classname)
2778                         __attribute__nonnull__(pTHX_1);
2779 #define PERL_ARGS_ASSERT_NEWSVRV        \
2780         assert(rv)
2781
2782 PERL_CALLCONV SV*       Perl_newSVsv(pTHX_ SV *const old)
2783                         __attribute__malloc__
2784                         __attribute__warn_unused_result__;
2785
2786 PERL_CALLCONV SV*       Perl_newSVuv(pTHX_ const UV u)
2787                         __attribute__malloc__
2788                         __attribute__warn_unused_result__;
2789
2790 PERL_CALLCONV OP*       Perl_newUNOP(pTHX_ I32 type, I32 flags, OP* first)
2791                         __attribute__malloc__
2792                         __attribute__warn_unused_result__;
2793
2794 PERL_CALLCONV OP*       Perl_newWHENOP(pTHX_ OP* cond, OP* block)
2795                         __attribute__malloc__
2796                         __attribute__warn_unused_result__
2797                         __attribute__nonnull__(pTHX_2);
2798 #define PERL_ARGS_ASSERT_NEWWHENOP      \
2799         assert(block)
2800
2801 PERL_CALLCONV OP*       Perl_newWHILEOP(pTHX_ I32 flags, I32 debuggable, LOOP* loop, OP* expr, OP* block, OP* cont, I32 has_my)
2802                         __attribute__malloc__
2803                         __attribute__warn_unused_result__;
2804
2805 PERL_CALLCONV CV*       Perl_newXS(pTHX_ const char *name, XSUBADDR_t subaddr, const char *filename)
2806                         __attribute__nonnull__(pTHX_2)
2807                         __attribute__nonnull__(pTHX_3);
2808 #define PERL_ARGS_ASSERT_NEWXS  \
2809         assert(subaddr); assert(filename)
2810
2811 PERL_CALLCONV CV *      Perl_newXS_flags(pTHX_ const char *name, XSUBADDR_t subaddr, const char *const filename, const char *const proto, U32 flags)
2812                         __attribute__nonnull__(pTHX_2)
2813                         __attribute__nonnull__(pTHX_3);
2814 #define PERL_ARGS_ASSERT_NEWXS_FLAGS    \
2815         assert(subaddr); assert(filename)
2816
2817 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)
2818                         __attribute__nonnull__(pTHX_3)
2819                         __attribute__nonnull__(pTHX_4);
2820 #define PERL_ARGS_ASSERT_NEWXS_LEN_FLAGS        \
2821         assert(subaddr); assert(filename)
2822
2823 PERL_CALLCONV void      Perl_new_collate(pTHX_ const char* newcoll);
2824 PERL_CALLCONV void      Perl_new_ctype(pTHX_ const char* newctype)
2825                         __attribute__nonnull__(pTHX_1);
2826 #define PERL_ARGS_ASSERT_NEW_CTYPE      \
2827         assert(newctype)
2828
2829 PERL_CALLCONV void      Perl_new_numeric(pTHX_ const char* newcoll);
2830 PERL_CALLCONV PERL_SI*  Perl_new_stackinfo(pTHX_ I32 stitems, I32 cxitems)
2831                         __attribute__malloc__
2832                         __attribute__warn_unused_result__;
2833
2834 PERL_CALLCONV SV*       Perl_new_version(pTHX_ SV *ver)
2835                         __attribute__nonnull__(pTHX_1);
2836 #define PERL_ARGS_ASSERT_NEW_VERSION    \
2837         assert(ver)
2838
2839 PERL_CALLCONV STRLEN *  Perl_new_warnings_bitfield(pTHX_ STRLEN *buffer, const char *const bits, STRLEN size)
2840                         __attribute__malloc__
2841                         __attribute__warn_unused_result__
2842                         __attribute__nonnull__(pTHX_2);
2843 #define PERL_ARGS_ASSERT_NEW_WARNINGS_BITFIELD  \
2844         assert(bits)
2845
2846 PERL_CALLCONV PerlIO*   Perl_nextargv(pTHX_ GV* gv)
2847                         __attribute__nonnull__(pTHX_1);
2848 #define PERL_ARGS_ASSERT_NEXTARGV       \
2849         assert(gv)
2850
2851 PERL_CALLCONV char*     Perl_ninstr(const char* big, const char* bigend, const char* little, const char* lend)
2852                         __attribute__pure__
2853                         __attribute__nonnull__(1)
2854                         __attribute__nonnull__(2)
2855                         __attribute__nonnull__(3)
2856                         __attribute__nonnull__(4);
2857 #define PERL_ARGS_ASSERT_NINSTR \
2858         assert(big); assert(bigend); assert(little); assert(lend)
2859
2860 PERL_CALLCONV int       Perl_nothreadhook(pTHX);
2861 PERL_CALLCONV OP*       Perl_oopsAV(pTHX_ OP* o)
2862                         __attribute__warn_unused_result__
2863                         __attribute__nonnull__(pTHX_1);
2864 #define PERL_ARGS_ASSERT_OOPSAV \
2865         assert(o)
2866
2867 PERL_CALLCONV OP*       Perl_oopsHV(pTHX_ OP* o)
2868                         __attribute__warn_unused_result__
2869                         __attribute__nonnull__(pTHX_1);
2870 #define PERL_ARGS_ASSERT_OOPSHV \
2871         assert(o)
2872
2873 PERL_CALLCONV OP*       Perl_op_append_elem(pTHX_ I32 optype, OP* first, OP* last);
2874 PERL_CALLCONV OP*       Perl_op_append_list(pTHX_ I32 optype, OP* first, OP* last);
2875 PERL_CALLCONV void      Perl_op_clear(pTHX_ OP* o)
2876                         __attribute__nonnull__(pTHX_1);
2877 #define PERL_ARGS_ASSERT_OP_CLEAR       \
2878         assert(o)
2879
2880 PERL_CALLCONV SV*       Perl_op_const_sv(pTHX_ const OP* o, CV* cv)
2881                         __attribute__warn_unused_result__;
2882
2883 PERL_CALLCONV OP*       Perl_op_contextualize(pTHX_ OP* o, I32 context)
2884                         __attribute__nonnull__(pTHX_1);
2885 #define PERL_ARGS_ASSERT_OP_CONTEXTUALIZE       \
2886         assert(o)
2887
2888 PERL_CALLCONV void      Perl_op_dump(pTHX_ const OP *o)
2889                         __attribute__nonnull__(pTHX_1);
2890 #define PERL_ARGS_ASSERT_OP_DUMP        \
2891         assert(o)
2892
2893 PERL_CALLCONV void      Perl_op_free(pTHX_ OP* arg);
2894 PERL_CALLCONV OP*       Perl_op_linklist(pTHX_ OP *o)
2895                         __attribute__nonnull__(pTHX_1);
2896 #define PERL_ARGS_ASSERT_OP_LINKLIST    \
2897         assert(o)
2898
2899 /* PERL_CALLCONV OP*    op_lvalue(pTHX_ OP* o, I32 type); */
2900 PERL_CALLCONV OP*       Perl_op_lvalue_flags(pTHX_ OP* o, I32 type, U32 flags);
2901 PERL_CALLCONV void      Perl_op_null(pTHX_ OP* o)
2902                         __attribute__nonnull__(pTHX_1);
2903 #define PERL_ARGS_ASSERT_OP_NULL        \
2904         assert(o)
2905
2906 PERL_CALLCONV OP*       Perl_op_prepend_elem(pTHX_ I32 optype, OP* first, OP* last);
2907 PERL_CALLCONV void      Perl_op_refcnt_lock(pTHX);
2908 PERL_CALLCONV void      Perl_op_refcnt_unlock(pTHX);
2909 PERL_CALLCONV OP*       Perl_op_scope(pTHX_ OP* o);
2910 PERL_CALLCONV OP*       Perl_op_unscope(pTHX_ OP* o);
2911 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)
2912                         __attribute__nonnull__(pTHX_1)
2913                         __attribute__nonnull__(pTHX_2)
2914                         __attribute__nonnull__(pTHX_3)
2915                         __attribute__nonnull__(pTHX_4)
2916                         __attribute__nonnull__(pTHX_5)
2917                         __attribute__nonnull__(pTHX_6);
2918 #define PERL_ARGS_ASSERT_PACK_CAT       \
2919         assert(cat); assert(pat); assert(patend); assert(beglist); assert(endlist); assert(next_in_list)
2920
2921 PERL_CALLCONV void      Perl_package_version(pTHX_ OP* v)
2922                         __attribute__nonnull__(pTHX_1);
2923 #define PERL_ARGS_ASSERT_PACKAGE_VERSION        \
2924         assert(v)
2925
2926 PERL_CALLCONV void      Perl_packlist(pTHX_ SV *cat, const char *pat, const char *patend, SV **beglist, SV **endlist)
2927                         __attribute__nonnull__(pTHX_1)
2928                         __attribute__nonnull__(pTHX_2)
2929                         __attribute__nonnull__(pTHX_3)
2930                         __attribute__nonnull__(pTHX_4)
2931                         __attribute__nonnull__(pTHX_5);
2932 #define PERL_ARGS_ASSERT_PACKLIST       \
2933         assert(cat); assert(pat); assert(patend); assert(beglist); assert(endlist)
2934
2935 PERL_CALLCONV PADOFFSET Perl_pad_add_anon(pTHX_ CV* func, I32 optype)
2936                         __attribute__nonnull__(pTHX_1);
2937 #define PERL_ARGS_ASSERT_PAD_ADD_ANON   \
2938         assert(func)
2939
2940 PERL_CALLCONV PADOFFSET Perl_pad_add_name_pv(pTHX_ const char *name, const U32 flags, HV *typestash, HV *ourstash)
2941                         __attribute__nonnull__(pTHX_1);
2942 #define PERL_ARGS_ASSERT_PAD_ADD_NAME_PV        \
2943         assert(name)
2944
2945 PERL_CALLCONV PADOFFSET Perl_pad_add_name_pvn(pTHX_ const char *namepv, STRLEN namelen, U32 flags, HV *typestash, HV *ourstash)
2946                         __attribute__nonnull__(pTHX_1);
2947 #define PERL_ARGS_ASSERT_PAD_ADD_NAME_PVN       \
2948         assert(namepv)
2949
2950 PERL_CALLCONV PADOFFSET Perl_pad_add_name_sv(pTHX_ SV *name, U32 flags, HV *typestash, HV *ourstash)
2951                         __attribute__nonnull__(pTHX_1);
2952 #define PERL_ARGS_ASSERT_PAD_ADD_NAME_SV        \
2953         assert(name)
2954
2955 PERL_CALLCONV PADOFFSET Perl_pad_alloc(pTHX_ I32 optype, U32 tmptype);
2956 PERL_CALLCONV void      Perl_pad_block_start(pTHX_ int full);
2957 PERL_CALLCONV HV*       Perl_pad_compname_type(pTHX_ const PADOFFSET po)
2958                         __attribute__warn_unused_result__;
2959
2960 PERL_CALLCONV PADOFFSET Perl_pad_findmy_pv(pTHX_ const char* name, U32 flags)
2961                         __attribute__nonnull__(pTHX_1);
2962 #define PERL_ARGS_ASSERT_PAD_FINDMY_PV  \
2963         assert(name)
2964
2965 PERL_CALLCONV PADOFFSET Perl_pad_findmy_pvn(pTHX_ const char* namepv, STRLEN namelen, U32 flags)
2966                         __attribute__nonnull__(pTHX_1);
2967 #define PERL_ARGS_ASSERT_PAD_FINDMY_PVN \
2968         assert(namepv)
2969
2970 PERL_CALLCONV PADOFFSET Perl_pad_findmy_sv(pTHX_ SV* name, U32 flags)
2971                         __attribute__nonnull__(pTHX_1);
2972 #define PERL_ARGS_ASSERT_PAD_FINDMY_SV  \
2973         assert(name)
2974
2975 PERL_CALLCONV void      Perl_pad_fixup_inner_anons(pTHX_ PADLIST *padlist, CV *old_cv, CV *new_cv)
2976                         __attribute__nonnull__(pTHX_1)
2977                         __attribute__nonnull__(pTHX_2)
2978                         __attribute__nonnull__(pTHX_3);
2979 #define PERL_ARGS_ASSERT_PAD_FIXUP_INNER_ANONS  \
2980         assert(padlist); assert(old_cv); assert(new_cv)
2981
2982 PERL_CALLCONV void      Perl_pad_free(pTHX_ PADOFFSET po);
2983 PERL_CALLCONV OP *      Perl_pad_leavemy(pTHX);
2984 PERL_CALLCONV PADLIST*  Perl_pad_new(pTHX_ int flags)
2985                         __attribute__malloc__
2986                         __attribute__warn_unused_result__;
2987
2988 PERL_CALLCONV void      Perl_pad_push(pTHX_ PADLIST *padlist, int depth)
2989                         __attribute__nonnull__(pTHX_1);
2990 #define PERL_ARGS_ASSERT_PAD_PUSH       \
2991         assert(padlist)
2992
2993 PERL_CALLCONV void      Perl_pad_swipe(pTHX_ PADOFFSET po, bool refadjust);
2994 PERL_CALLCONV void      Perl_pad_tidy(pTHX_ padtidy_type type);
2995 PERL_CALLCONV PAD **    Perl_padlist_store(pTHX_ PADLIST *padlist, I32 key, PAD *val)
2996                         __attribute__nonnull__(pTHX_1);
2997 #define PERL_ARGS_ASSERT_PADLIST_STORE  \
2998         assert(padlist)
2999
3000 PERL_CALLCONV OP*       Perl_parse_arithexpr(pTHX_ U32 flags);
3001 PERL_CALLCONV OP*       Perl_parse_barestmt(pTHX_ U32 flags);
3002 PERL_CALLCONV OP*       Perl_parse_block(pTHX_ U32 flags);
3003 PERL_CALLCONV OP*       Perl_parse_fullexpr(pTHX_ U32 flags);
3004 PERL_CALLCONV OP*       Perl_parse_fullstmt(pTHX_ U32 flags);
3005 PERL_CALLCONV SV*       Perl_parse_label(pTHX_ U32 flags);
3006 PERL_CALLCONV OP*       Perl_parse_listexpr(pTHX_ U32 flags);
3007 PERL_CALLCONV OP*       Perl_parse_stmtseq(pTHX_ U32 flags);
3008 PERL_CALLCONV OP*       Perl_parse_termexpr(pTHX_ U32 flags);
3009 PERL_CALLCONV U32       Perl_parse_unicode_opts(pTHX_ const char **popt)
3010                         __attribute__nonnull__(pTHX_1);
3011 #define PERL_ARGS_ASSERT_PARSE_UNICODE_OPTS     \
3012         assert(popt)
3013
3014 PERL_CALLCONV void      Perl_parser_free(pTHX_ const yy_parser *parser)
3015                         __attribute__nonnull__(pTHX_1);
3016 #define PERL_ARGS_ASSERT_PARSER_FREE    \
3017         assert(parser)
3018
3019 PERL_CALLCONV void      Perl_peep(pTHX_ OP* o);
3020 PERL_CALLCONV PerlInterpreter*  perl_alloc(void);
3021 PERL_CALLCONV void      perl_construct(PerlInterpreter *my_perl)
3022                         __attribute__nonnull__(1);
3023 #define PERL_ARGS_ASSERT_PERL_CONSTRUCT \
3024         assert(my_perl)
3025
3026 PERL_CALLCONV int       perl_destruct(PerlInterpreter *my_perl)
3027                         __attribute__nonnull__(1);
3028 #define PERL_ARGS_ASSERT_PERL_DESTRUCT  \
3029         assert(my_perl)
3030
3031 PERL_CALLCONV void      perl_free(PerlInterpreter *my_perl)
3032                         __attribute__nonnull__(1);
3033 #define PERL_ARGS_ASSERT_PERL_FREE      \
3034         assert(my_perl)
3035
3036 PERL_CALLCONV int       perl_parse(PerlInterpreter *my_perl, XSINIT_t xsinit, int argc, char** argv, char** env)
3037                         __attribute__nonnull__(1);
3038 #define PERL_ARGS_ASSERT_PERL_PARSE     \
3039         assert(my_perl)
3040
3041 PERL_CALLCONV int       perl_run(PerlInterpreter *my_perl)
3042                         __attribute__nonnull__(1);
3043 #define PERL_ARGS_ASSERT_PERL_RUN       \
3044         assert(my_perl)
3045
3046 PERL_CALLCONV void      Perl_pmop_dump(pTHX_ PMOP* pm);
3047 PERL_CALLCONV OP*       Perl_pmruntime(pTHX_ OP *o, OP *expr, bool isreg, I32 floor)
3048                         __attribute__nonnull__(pTHX_1)
3049                         __attribute__nonnull__(pTHX_2);
3050 #define PERL_ARGS_ASSERT_PMRUNTIME      \
3051         assert(o); assert(expr)
3052
3053 PERL_CALLCONV void      Perl_pop_scope(pTHX);
3054 PERL_CALLCONV void      Perl_populate_isa(pTHX_ const char *name, STRLEN len, ...)
3055                         __attribute__nonnull__(pTHX_1);
3056 #define PERL_ARGS_ASSERT_POPULATE_ISA   \
3057         assert(name)
3058
3059 PERL_CALLCONV REGEXP*   Perl_pregcomp(pTHX_ SV * const pattern, const U32 flags)
3060                         __attribute__nonnull__(pTHX_1);
3061 #define PERL_ARGS_ASSERT_PREGCOMP       \
3062         assert(pattern)
3063
3064 PERL_CALLCONV I32       Perl_pregexec(pTHX_ REGEXP * const prog, char* stringarg, char* strend, char* strbeg, I32 minend, SV* screamer, U32 nosave)
3065                         __attribute__nonnull__(pTHX_1)
3066                         __attribute__nonnull__(pTHX_2)
3067                         __attribute__nonnull__(pTHX_3)
3068                         __attribute__nonnull__(pTHX_4)
3069                         __attribute__nonnull__(pTHX_6);
3070 #define PERL_ARGS_ASSERT_PREGEXEC       \
3071         assert(prog); assert(stringarg); assert(strend); assert(strbeg); assert(screamer)
3072
3073 PERL_CALLCONV void      Perl_pregfree(pTHX_ REGEXP* r);
3074 PERL_CALLCONV void      Perl_pregfree2(pTHX_ REGEXP *rx)
3075                         __attribute__nonnull__(pTHX_1);
3076 #define PERL_ARGS_ASSERT_PREGFREE2      \
3077         assert(rx)
3078
3079 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)
3080                         __attribute__nonnull__(pTHX_1);
3081 #define PERL_ARGS_ASSERT_PRESCAN_VERSION        \
3082         assert(s)
3083
3084 PERL_CALLCONV void      Perl_ptr_table_clear(pTHX_ PTR_TBL_t *const tbl)
3085                         __attribute__deprecated__;
3086
3087 PERL_CALLCONV void*     Perl_ptr_table_fetch(pTHX_ PTR_TBL_t *const tbl, const void *const sv)
3088                         __attribute__warn_unused_result__
3089                         __attribute__nonnull__(pTHX_1);
3090 #define PERL_ARGS_ASSERT_PTR_TABLE_FETCH        \
3091         assert(tbl)
3092
3093 PERL_CALLCONV void      Perl_ptr_table_free(pTHX_ PTR_TBL_t *const tbl);
3094 PERL_CALLCONV PTR_TBL_t*        Perl_ptr_table_new(pTHX)
3095                         __attribute__malloc__
3096                         __attribute__warn_unused_result__;
3097
3098 PERL_CALLCONV void      Perl_ptr_table_split(pTHX_ PTR_TBL_t *const tbl)
3099                         __attribute__nonnull__(pTHX_1);
3100 #define PERL_ARGS_ASSERT_PTR_TABLE_SPLIT        \
3101         assert(tbl)
3102
3103 PERL_CALLCONV void      Perl_ptr_table_store(pTHX_ PTR_TBL_t *const tbl, const void *const oldsv, void *const newsv)
3104                         __attribute__nonnull__(pTHX_1)
3105                         __attribute__nonnull__(pTHX_3);
3106 #define PERL_ARGS_ASSERT_PTR_TABLE_STORE        \
3107         assert(tbl); assert(newsv)
3108
3109 PERL_CALLCONV void      Perl_push_scope(pTHX);
3110 PERL_CALLCONV char*     Perl_pv_display(pTHX_ SV *dsv, const char *pv, STRLEN cur, STRLEN len, STRLEN pvlim)
3111                         __attribute__nonnull__(pTHX_1)
3112                         __attribute__nonnull__(pTHX_2);
3113 #define PERL_ARGS_ASSERT_PV_DISPLAY     \
3114         assert(dsv); assert(pv)
3115
3116 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)
3117                         __attribute__nonnull__(pTHX_1)
3118                         __attribute__nonnull__(pTHX_2);
3119 #define PERL_ARGS_ASSERT_PV_ESCAPE      \
3120         assert(dsv); assert(str)
3121
3122 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)
3123                         __attribute__nonnull__(pTHX_1)
3124                         __attribute__nonnull__(pTHX_2);
3125 #define PERL_ARGS_ASSERT_PV_PRETTY      \
3126         assert(dsv); assert(str)
3127
3128 PERL_CALLCONV char*     Perl_pv_uni_display(pTHX_ SV *dsv, const U8 *spv, STRLEN len, STRLEN pvlim, UV flags)
3129                         __attribute__nonnull__(pTHX_1)
3130                         __attribute__nonnull__(pTHX_2);
3131 #define PERL_ARGS_ASSERT_PV_UNI_DISPLAY \
3132         assert(dsv); assert(spv)
3133
3134 PERL_CALLCONV void      Perl_qerror(pTHX_ SV* err)
3135                         __attribute__nonnull__(pTHX_1);
3136 #define PERL_ARGS_ASSERT_QERROR \
3137         assert(err)
3138
3139 PERL_CALLCONV REGEXP*   Perl_re_compile(pTHX_ SV * const pattern, U32 orig_rx_flags)
3140                         __attribute__nonnull__(pTHX_1);
3141 #define PERL_ARGS_ASSERT_RE_COMPILE     \
3142         assert(pattern)
3143
3144 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)
3145                         __attribute__nonnull__(pTHX_1)
3146                         __attribute__nonnull__(pTHX_3)
3147                         __attribute__nonnull__(pTHX_4);
3148 #define PERL_ARGS_ASSERT_RE_INTUIT_START        \
3149         assert(rx); assert(strpos); assert(strend)
3150
3151 PERL_CALLCONV SV*       Perl_re_intuit_string(pTHX_ REGEXP  *const r)
3152                         __attribute__nonnull__(pTHX_1);
3153 #define PERL_ARGS_ASSERT_RE_INTUIT_STRING       \
3154         assert(r)
3155
3156 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)
3157                         __attribute__nonnull__(pTHX_4);
3158 #define PERL_ARGS_ASSERT_RE_OP_COMPILE  \
3159         assert(eng)
3160
3161 PERL_CALLCONV Malloc_t  Perl_realloc(Malloc_t where, MEM_SIZE nbytes)
3162                         __attribute__malloc__
3163                         __attribute__warn_unused_result__;
3164
3165 PERL_CALLCONV void      Perl_reentrant_free(pTHX);
3166 PERL_CALLCONV void      Perl_reentrant_init(pTHX);
3167 PERL_CALLCONV void*     Perl_reentrant_retry(const char *f, ...)
3168                         __attribute__nonnull__(1);
3169 #define PERL_ARGS_ASSERT_REENTRANT_RETRY        \
3170         assert(f)
3171
3172 PERL_CALLCONV void      Perl_reentrant_size(pTHX);
3173 /* PERL_CALLCONV OP*    Perl_ref(pTHX_ OP* o, I32 type); */
3174 PERL_CALLCONV HV *      Perl_refcounted_he_chain_2hv(pTHX_ const struct refcounted_he *c, U32 flags);
3175 PERL_CALLCONV SV *      Perl_refcounted_he_fetch_pv(pTHX_ const struct refcounted_he *chain, const char *key, U32 hash, U32 flags)
3176                         __attribute__nonnull__(pTHX_2);
3177 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_FETCH_PV \
3178         assert(key)
3179
3180 PERL_CALLCONV SV *      Perl_refcounted_he_fetch_pvn(pTHX_ const struct refcounted_he *chain, const char *keypv, STRLEN keylen, U32 hash, U32 flags)
3181                         __attribute__nonnull__(pTHX_2);
3182 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_FETCH_PVN        \
3183         assert(keypv)
3184
3185 PERL_CALLCONV SV *      Perl_refcounted_he_fetch_sv(pTHX_ const struct refcounted_he *chain, SV *key, U32 hash, U32 flags)
3186                         __attribute__nonnull__(pTHX_2);
3187 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_FETCH_SV \
3188         assert(key)
3189
3190 PERL_CALLCONV void      Perl_refcounted_he_free(pTHX_ struct refcounted_he *he);
3191 PERL_CALLCONV struct refcounted_he *    Perl_refcounted_he_inc(pTHX_ struct refcounted_he *he);
3192 PERL_CALLCONV struct refcounted_he *    Perl_refcounted_he_new_pv(pTHX_ struct refcounted_he *parent, const char *key, U32 hash, SV *value, U32 flags)
3193                         __attribute__nonnull__(pTHX_2);
3194 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_NEW_PV   \
3195         assert(key)
3196
3197 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)
3198                         __attribute__nonnull__(pTHX_2);
3199 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_NEW_PVN  \
3200         assert(keypv)
3201
3202 PERL_CALLCONV struct refcounted_he *    Perl_refcounted_he_new_sv(pTHX_ struct refcounted_he *parent, SV *key, U32 hash, SV *value, U32 flags)
3203                         __attribute__nonnull__(pTHX_2);
3204 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_NEW_SV   \
3205         assert(key)
3206
3207 PERL_CALLCONV SV*       Perl_reg_named_buff(pTHX_ REGEXP * const rx, SV * const key, SV * const value, const U32 flags)
3208                         __attribute__nonnull__(pTHX_1);
3209 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF \
3210         assert(rx)
3211
3212 PERL_CALLCONV SV*       Perl_reg_named_buff_all(pTHX_ REGEXP * const rx, const U32 flags)
3213                         __attribute__nonnull__(pTHX_1);
3214 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_ALL     \
3215         assert(rx)
3216
3217 PERL_CALLCONV bool      Perl_reg_named_buff_exists(pTHX_ REGEXP * const rx, SV * const key, const U32 flags)
3218                         __attribute__nonnull__(pTHX_1)
3219                         __attribute__nonnull__(pTHX_2);
3220 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_EXISTS  \
3221         assert(rx); assert(key)
3222
3223 PERL_CALLCONV SV*       Perl_reg_named_buff_fetch(pTHX_ REGEXP * const rx, SV * const namesv, const U32 flags)
3224                         __attribute__nonnull__(pTHX_1)
3225                         __attribute__nonnull__(pTHX_2);
3226 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_FETCH   \
3227         assert(rx); assert(namesv)
3228
3229 PERL_CALLCONV SV*       Perl_reg_named_buff_firstkey(pTHX_ REGEXP * const rx, const U32 flags)
3230                         __attribute__nonnull__(pTHX_1);
3231 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_FIRSTKEY        \
3232         assert(rx)
3233
3234 PERL_CALLCONV SV*       Perl_reg_named_buff_iter(pTHX_ REGEXP * const rx, const SV * const lastkey, const U32 flags)
3235                         __attribute__nonnull__(pTHX_1);
3236 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_ITER    \
3237         assert(rx)
3238
3239 PERL_CALLCONV SV*       Perl_reg_named_buff_nextkey(pTHX_ REGEXP * const rx, const U32 flags)
3240                         __attribute__nonnull__(pTHX_1);
3241 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_NEXTKEY \
3242         assert(rx)
3243
3244 PERL_CALLCONV SV*       Perl_reg_named_buff_scalar(pTHX_ REGEXP * const rx, const U32 flags)
3245                         __attribute__nonnull__(pTHX_1);
3246 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_SCALAR  \
3247         assert(rx)
3248
3249 PERL_CALLCONV void      Perl_reg_numbered_buff_fetch(pTHX_ REGEXP * const rx, const I32 paren, SV * const sv)
3250                         __attribute__nonnull__(pTHX_1);
3251 #define PERL_ARGS_ASSERT_REG_NUMBERED_BUFF_FETCH        \
3252         assert(rx)
3253
3254 PERL_CALLCONV I32       Perl_reg_numbered_buff_length(pTHX_ REGEXP * const rx, const SV * const sv, const I32 paren)
3255                         __attribute__nonnull__(pTHX_1)
3256                         __attribute__nonnull__(pTHX_2);
3257 #define PERL_ARGS_ASSERT_REG_NUMBERED_BUFF_LENGTH       \
3258         assert(rx); assert(sv)
3259
3260 PERL_CALLCONV void      Perl_reg_numbered_buff_store(pTHX_ REGEXP * const rx, const I32 paren, SV const * const value)
3261                         __attribute__nonnull__(pTHX_1);
3262 #define PERL_ARGS_ASSERT_REG_NUMBERED_BUFF_STORE        \
3263         assert(rx)
3264
3265 PERL_CALLCONV SV*       Perl_reg_qr_package(pTHX_ REGEXP * const rx)
3266                         __attribute__nonnull__(pTHX_1);
3267 #define PERL_ARGS_ASSERT_REG_QR_PACKAGE \
3268         assert(rx)
3269
3270 PERL_CALLCONV REGEXP*   Perl_reg_temp_copy(pTHX_ REGEXP* ret_x, REGEXP* rx)
3271                         __attribute__nonnull__(pTHX_2);
3272 #define PERL_ARGS_ASSERT_REG_TEMP_COPY  \
3273         assert(rx)
3274
3275 PERL_CALLCONV SV*       Perl_regclass_swash(pTHX_ const regexp *prog, const struct regnode *node, bool doinit, SV **listsvp, SV **altsvp)
3276                         __attribute__nonnull__(pTHX_2);
3277 #define PERL_ARGS_ASSERT_REGCLASS_SWASH \
3278         assert(node)
3279
3280 PERL_CALLCONV void      Perl_regdump(pTHX_ const regexp* r)
3281                         __attribute__nonnull__(pTHX_1);
3282 #define PERL_ARGS_ASSERT_REGDUMP        \
3283         assert(r)
3284
3285 PERL_CALLCONV I32       Perl_regexec_flags(pTHX_ REGEXP *const rx, char *stringarg, char *strend, char *strbeg, I32 minend, SV *sv, void *data, U32 flags)
3286                         __attribute__nonnull__(pTHX_1)
3287                         __attribute__nonnull__(pTHX_2)
3288                         __attribute__nonnull__(pTHX_3)
3289                         __attribute__nonnull__(pTHX_4)
3290                         __attribute__nonnull__(pTHX_6);
3291 #define PERL_ARGS_ASSERT_REGEXEC_FLAGS  \
3292         assert(rx); assert(stringarg); assert(strend); assert(strbeg); assert(sv)
3293
3294 PERL_CALLCONV void      Perl_regfree_internal(pTHX_ REGEXP *const rx)
3295                         __attribute__nonnull__(pTHX_1);
3296 #define PERL_ARGS_ASSERT_REGFREE_INTERNAL       \
3297         assert(rx)
3298
3299 PERL_CALLCONV void      Perl_reginitcolors(pTHX);
3300 PERL_CALLCONV regnode*  Perl_regnext(pTHX_ regnode* p)
3301                         __attribute__warn_unused_result__;
3302
3303 PERL_CALLCONV void      Perl_regprop(pTHX_ const regexp *prog, SV* sv, const regnode* o)
3304                         __attribute__nonnull__(pTHX_2)
3305                         __attribute__nonnull__(pTHX_3);
3306 #define PERL_ARGS_ASSERT_REGPROP        \
3307         assert(sv); assert(o)
3308
3309 PERL_CALLCONV void      Perl_repeatcpy(char* to, const char* from, I32 len, IV count)
3310                         __attribute__nonnull__(1)
3311                         __attribute__nonnull__(2);
3312 #define PERL_ARGS_ASSERT_REPEATCPY      \
3313         assert(to); assert(from)
3314
3315 PERL_CALLCONV void      Perl_report_evil_fh(pTHX_ const GV *gv);
3316 PERL_CALLCONV void      Perl_report_uninit(pTHX_ const SV *uninit_sv);
3317 PERL_CALLCONV void      Perl_report_wrongway_fh(pTHX_ const GV *gv, const char have);
3318 PERL_CALLCONV void      Perl_require_pv(pTHX_ const char* pv)
3319                         __attribute__nonnull__(pTHX_1);
3320 #define PERL_ARGS_ASSERT_REQUIRE_PV     \
3321         assert(pv)
3322
3323 PERL_CALLCONV char*     Perl_rninstr(const char* big, const char* bigend, const char* little, const char* lend)
3324                         __attribute__pure__
3325                         __attribute__nonnull__(1)
3326                         __attribute__nonnull__(2)
3327                         __attribute__nonnull__(3)
3328                         __attribute__nonnull__(4);
3329 #define PERL_ARGS_ASSERT_RNINSTR        \
3330         assert(big); assert(bigend); assert(little); assert(lend)
3331
3332 PERL_CALLCONV void      Perl_rpeep(pTHX_ OP* o);
3333 PERL_CALLCONV Sighandler_t      Perl_rsignal(pTHX_ int i, Sighandler_t t);
3334 PERL_CALLCONV int       Perl_rsignal_restore(pTHX_ int i, Sigsave_t* t);
3335 PERL_CALLCONV int       Perl_rsignal_save(pTHX_ int i, Sighandler_t t1, Sigsave_t* save)
3336                         __attribute__nonnull__(pTHX_3);
3337 #define PERL_ARGS_ASSERT_RSIGNAL_SAVE   \
3338         assert(save)
3339
3340 PERL_CALLCONV Sighandler_t      Perl_rsignal_state(pTHX_ int i);
3341 PERL_CALLCONV int       Perl_runops_debug(pTHX);
3342 PERL_CALLCONV int       Perl_runops_standard(pTHX);
3343 PERL_CALLCONV CV*       Perl_rv2cv_op_cv(pTHX_ OP *cvop, U32 flags)
3344                         __attribute__nonnull__(pTHX_1);
3345 #define PERL_ARGS_ASSERT_RV2CV_OP_CV    \
3346         assert(cvop)
3347
3348 PERL_CALLCONV void      Perl_rxres_save(pTHX_ void **rsp, REGEXP *rx)
3349                         __attribute__nonnull__(pTHX_1)
3350                         __attribute__nonnull__(pTHX_2);
3351 #define PERL_ARGS_ASSERT_RXRES_SAVE     \
3352         assert(rsp); assert(rx)
3353
3354 PERL_CALLCONV Malloc_t  Perl_safesyscalloc(MEM_SIZE elements, MEM_SIZE size)
3355                         __attribute__malloc__
3356                         __attribute__warn_unused_result__;
3357
3358 PERL_CALLCONV Free_t    Perl_safesysfree(Malloc_t where);
3359 PERL_CALLCONV Malloc_t  Perl_safesysmalloc(MEM_SIZE nbytes)
3360                         __attribute__malloc__
3361                         __attribute__warn_unused_result__;
3362
3363 PERL_CALLCONV Malloc_t  Perl_safesysrealloc(Malloc_t where, MEM_SIZE nbytes)
3364                         __attribute__malloc__
3365                         __attribute__warn_unused_result__;
3366
3367 PERL_CALLCONV void      Perl_save_I16(pTHX_ I16* intp)
3368                         __attribute__nonnull__(pTHX_1);
3369 #define PERL_ARGS_ASSERT_SAVE_I16       \
3370         assert(intp)
3371
3372 PERL_CALLCONV void      Perl_save_I32(pTHX_ I32* intp)
3373                         __attribute__nonnull__(pTHX_1);
3374 #define PERL_ARGS_ASSERT_SAVE_I32       \
3375         assert(intp)
3376
3377 PERL_CALLCONV void      Perl_save_I8(pTHX_ I8* bytep)
3378                         __attribute__nonnull__(pTHX_1);
3379 #define PERL_ARGS_ASSERT_SAVE_I8        \
3380         assert(bytep)
3381
3382 PERL_CALLCONV void      Perl_save_adelete(pTHX_ AV *av, I32 key)
3383                         __attribute__nonnull__(pTHX_1);
3384 #define PERL_ARGS_ASSERT_SAVE_ADELETE   \
3385         assert(av)
3386
3387 /* PERL_CALLCONV void   Perl_save_aelem(pTHX_ AV* av, I32 idx, SV **sptr)
3388                         __attribute__nonnull__(pTHX_1)
3389                         __attribute__nonnull__(pTHX_3); */
3390
3391 PERL_CALLCONV void      Perl_save_aelem_flags(pTHX_ AV* av, I32 idx, SV **sptr, const U32 flags)
3392                         __attribute__nonnull__(pTHX_1)
3393                         __attribute__nonnull__(pTHX_3);
3394 #define PERL_ARGS_ASSERT_SAVE_AELEM_FLAGS       \
3395         assert(av); assert(sptr)
3396
3397 PERL_CALLCONV I32       Perl_save_alloc(pTHX_ I32 size, I32 pad);
3398 PERL_CALLCONV void      Perl_save_aptr(pTHX_ AV** aptr)
3399                         __attribute__nonnull__(pTHX_1);
3400 #define PERL_ARGS_ASSERT_SAVE_APTR      \
3401         assert(aptr)
3402
3403 PERL_CALLCONV AV*       Perl_save_ary(pTHX_ GV* gv)
3404                         __attribute__nonnull__(pTHX_1);
3405 #define PERL_ARGS_ASSERT_SAVE_ARY       \
3406         assert(gv)
3407
3408 PERL_CALLCONV void      Perl_save_bool(pTHX_ bool* boolp)
3409                         __attribute__nonnull__(pTHX_1);
3410 #define PERL_ARGS_ASSERT_SAVE_BOOL      \
3411         assert(boolp)
3412
3413 PERL_CALLCONV void      Perl_save_clearsv(pTHX_ SV** svp)
3414                         __attribute__nonnull__(pTHX_1);
3415 #define PERL_ARGS_ASSERT_SAVE_CLEARSV   \
3416         assert(svp)
3417
3418 PERL_CALLCONV void      Perl_save_delete(pTHX_ HV *hv, char *key, I32 klen)
3419                         __attribute__nonnull__(pTHX_1)
3420                         __attribute__nonnull__(pTHX_2);
3421 #define PERL_ARGS_ASSERT_SAVE_DELETE    \
3422         assert(hv); assert(key)
3423
3424 PERL_CALLCONV void      Perl_save_destructor(pTHX_ DESTRUCTORFUNC_NOCONTEXT_t f, void* p)
3425                         __attribute__nonnull__(pTHX_2);
3426 #define PERL_ARGS_ASSERT_SAVE_DESTRUCTOR        \
3427         assert(p)
3428
3429 PERL_CALLCONV void      Perl_save_destructor_x(pTHX_ DESTRUCTORFUNC_t f, void* p);
3430 /* PERL_CALLCONV void   Perl_save_freeop(pTHX_ OP* o); */
3431 /* PERL_CALLCONV void   Perl_save_freepv(pTHX_ char* pv); */
3432 /* PERL_CALLCONV void   Perl_save_freesv(pTHX_ SV* sv); */
3433 PERL_CALLCONV void      Perl_save_generic_pvref(pTHX_ char** str)
3434                         __attribute__nonnull__(pTHX_1);
3435 #define PERL_ARGS_ASSERT_SAVE_GENERIC_PVREF     \
3436         assert(str)
3437
3438 PERL_CALLCONV void      Perl_save_generic_svref(pTHX_ SV** sptr)
3439                         __attribute__nonnull__(pTHX_1);
3440 #define PERL_ARGS_ASSERT_SAVE_GENERIC_SVREF     \
3441         assert(sptr)
3442
3443 PERL_CALLCONV void      Perl_save_gp(pTHX_ GV* gv, I32 empty)
3444                         __attribute__nonnull__(pTHX_1);
3445 #define PERL_ARGS_ASSERT_SAVE_GP        \
3446         assert(gv)
3447
3448 PERL_CALLCONV HV*       Perl_save_hash(pTHX_ GV* gv)
3449                         __attribute__nonnull__(pTHX_1);
3450 #define PERL_ARGS_ASSERT_SAVE_HASH      \
3451         assert(gv)
3452
3453 PERL_CALLCONV void      Perl_save_hdelete(pTHX_ HV *hv, SV *keysv)
3454                         __attribute__nonnull__(pTHX_1)
3455                         __attribute__nonnull__(pTHX_2);
3456 #define PERL_ARGS_ASSERT_SAVE_HDELETE   \
3457         assert(hv); assert(keysv)
3458
3459 /* PERL_CALLCONV void   Perl_save_helem(pTHX_ HV *hv, SV *key, SV **sptr)
3460                         __attribute__nonnull__(pTHX_1)
3461                         __attribute__nonnull__(pTHX_2)
3462                         __attribute__nonnull__(pTHX_3); */
3463
3464 PERL_CALLCONV void      Perl_save_helem_flags(pTHX_ HV *hv, SV *key, SV **sptr, const U32 flags)
3465                         __attribute__nonnull__(pTHX_1)
3466                         __attribute__nonnull__(pTHX_2)
3467                         __attribute__nonnull__(pTHX_3);
3468 #define PERL_ARGS_ASSERT_SAVE_HELEM_FLAGS       \
3469         assert(hv); assert(key); assert(sptr)
3470
3471 PERL_CALLCONV void      Perl_save_hints(pTHX);
3472 PERL_CALLCONV void      Perl_save_hptr(pTHX_ HV** hptr)
3473                         __attribute__nonnull__(pTHX_1);
3474 #define PERL_ARGS_ASSERT_SAVE_HPTR      \
3475         assert(hptr)
3476
3477 PERL_CALLCONV void      Perl_save_int(pTHX_ int* intp)
3478                         __attribute__nonnull__(pTHX_1);
3479 #define PERL_ARGS_ASSERT_SAVE_INT       \
3480         assert(intp)
3481
3482 PERL_CALLCONV void      Perl_save_item(pTHX_ SV* item)
3483                         __attribute__nonnull__(pTHX_1);
3484 #define PERL_ARGS_ASSERT_SAVE_ITEM      \
3485         assert(item)
3486
3487 PERL_CALLCONV void      Perl_save_iv(pTHX_ IV *ivp)
3488                         __attribute__nonnull__(pTHX_1);
3489 #define PERL_ARGS_ASSERT_SAVE_IV        \
3490         assert(ivp)
3491
3492 PERL_CALLCONV void      Perl_save_list(pTHX_ SV** sarg, I32 maxsarg)
3493                         __attribute__nonnull__(pTHX_1);
3494 #define PERL_ARGS_ASSERT_SAVE_LIST      \
3495         assert(sarg)
3496
3497 PERL_CALLCONV void      Perl_save_long(pTHX_ long* longp)
3498                         __attribute__nonnull__(pTHX_1);
3499 #define PERL_ARGS_ASSERT_SAVE_LONG      \
3500         assert(longp)
3501
3502 /* PERL_CALLCONV void   Perl_save_mortalizesv(pTHX_ SV* sv)
3503                         __attribute__nonnull__(pTHX_1); */
3504 #define PERL_ARGS_ASSERT_SAVE_MORTALIZESV       \
3505         assert(sv)
3506
3507 PERL_CALLCONV void      Perl_save_nogv(pTHX_ GV* gv)
3508                         __attribute__nonnull__(pTHX_1);
3509 #define PERL_ARGS_ASSERT_SAVE_NOGV      \
3510         assert(gv)
3511
3512 /* PERL_CALLCONV void   Perl_save_op(pTHX); */
3513 PERL_CALLCONV void      Perl_save_padsv_and_mortalize(pTHX_ PADOFFSET off);
3514 PERL_CALLCONV void      Perl_save_pptr(pTHX_ char** pptr)
3515                         __attribute__nonnull__(pTHX_1);
3516 #define PERL_ARGS_ASSERT_SAVE_PPTR      \
3517         assert(pptr)
3518
3519 PERL_CALLCONV void      Perl_save_pushi32ptr(pTHX_ const I32 i, void *const ptr, const int type);
3520 PERL_CALLCONV void      Perl_save_pushptr(pTHX_ void *const ptr, const int type);
3521 PERL_CALLCONV void      Perl_save_pushptrptr(pTHX_ void *const ptr1, void *const ptr2, const int type);
3522 PERL_CALLCONV void      Perl_save_re_context(pTHX);
3523 PERL_CALLCONV SV*       Perl_save_scalar(pTHX_ GV* gv)
3524                         __attribute__nonnull__(pTHX_1);
3525 #define PERL_ARGS_ASSERT_SAVE_SCALAR    \
3526         assert(gv)
3527
3528 PERL_CALLCONV void      Perl_save_set_svflags(pTHX_ SV *sv, U32 mask, U32 val)
3529                         __attribute__nonnull__(pTHX_1);
3530 #define PERL_ARGS_ASSERT_SAVE_SET_SVFLAGS       \
3531         assert(sv)
3532
3533 PERL_CALLCONV void      Perl_save_shared_pvref(pTHX_ char** str)
3534                         __attribute__nonnull__(pTHX_1);
3535 #define PERL_ARGS_ASSERT_SAVE_SHARED_PVREF      \
3536         assert(str)
3537
3538 PERL_CALLCONV void      Perl_save_sptr(pTHX_ SV** sptr)
3539                         __attribute__nonnull__(pTHX_1);
3540 #define PERL_ARGS_ASSERT_SAVE_SPTR      \
3541         assert(sptr)
3542
3543 PERL_CALLCONV SV*       Perl_save_svref(pTHX_ SV** sptr)
3544                         __attribute__nonnull__(pTHX_1);
3545 #define PERL_ARGS_ASSERT_SAVE_SVREF     \
3546         assert(sptr)
3547
3548 PERL_CALLCONV void      Perl_save_vptr(pTHX_ void *ptr)
3549                         __attribute__nonnull__(pTHX_1);
3550 #define PERL_ARGS_ASSERT_SAVE_VPTR      \
3551         assert(ptr)
3552
3553 PERL_CALLCONV char*     Perl_savepv(pTHX_ const char* pv)
3554                         __attribute__malloc__
3555                         __attribute__warn_unused_result__;
3556
3557 PERL_CALLCONV char*     Perl_savepvn(pTHX_ const char* pv, I32 len)
3558                         __attribute__malloc__
3559                         __attribute__warn_unused_result__;
3560
3561 PERL_CALLCONV char*     Perl_savesharedpv(pTHX_ const char* pv)
3562                         __attribute__malloc__
3563                         __attribute__warn_unused_result__;
3564
3565 PERL_CALLCONV char*     Perl_savesharedpvn(pTHX_ const char *const pv, const STRLEN len)
3566                         __attribute__malloc__
3567                         __attribute__warn_unused_result__;
3568
3569 PERL_CALLCONV char*     Perl_savesharedsvpv(pTHX_ SV *sv)
3570                         __attribute__malloc__
3571                         __attribute__warn_unused_result__
3572                         __attribute__nonnull__(pTHX_1);
3573 #define PERL_ARGS_ASSERT_SAVESHAREDSVPV \
3574         assert(sv)
3575
3576 PERL_CALLCONV void      Perl_savestack_grow(pTHX);
3577 PERL_CALLCONV void      Perl_savestack_grow_cnt(pTHX_ I32 need);
3578 PERL_CALLCONV char*     Perl_savesvpv(pTHX_ SV* sv)
3579                         __attribute__malloc__
3580                         __attribute__warn_unused_result__
3581                         __attribute__nonnull__(pTHX_1);
3582 #define PERL_ARGS_ASSERT_SAVESVPV       \
3583         assert(sv)
3584
3585 PERL_CALLCONV OP*       Perl_sawparens(pTHX_ OP* o);
3586 PERL_CALLCONV OP*       Perl_scalar(pTHX_ OP* o);
3587 PERL_CALLCONV OP*       Perl_scalarvoid(pTHX_ OP* o)
3588                         __attribute__nonnull__(pTHX_1);
3589 #define PERL_ARGS_ASSERT_SCALARVOID     \
3590         assert(o)
3591
3592 PERL_CALLCONV NV        Perl_scan_bin(pTHX_ const char* start, STRLEN len, STRLEN* retlen)
3593                         __attribute__nonnull__(pTHX_1)
3594                         __attribute__nonnull__(pTHX_3);
3595 #define PERL_ARGS_ASSERT_SCAN_BIN       \
3596         assert(start); assert(retlen)
3597
3598 PERL_CALLCONV NV        Perl_scan_hex(pTHX_ const char* start, STRLEN len, STRLEN* retlen)
3599                         __attribute__nonnull__(pTHX_1)
3600                         __attribute__nonnull__(pTHX_3);
3601 #define PERL_ARGS_ASSERT_SCAN_HEX       \
3602         assert(start); assert(retlen)
3603
3604 PERL_CALLCONV char*     Perl_scan_num(pTHX_ const char* s, YYSTYPE *lvalp)
3605                         __attribute__nonnull__(pTHX_1)
3606                         __attribute__nonnull__(pTHX_2);
3607 #define PERL_ARGS_ASSERT_SCAN_NUM       \
3608         assert(s); assert(lvalp)
3609
3610 PERL_CALLCONV NV        Perl_scan_oct(pTHX_ const char* start, STRLEN len, STRLEN* retlen)
3611                         __attribute__nonnull__(pTHX_1)
3612                         __attribute__nonnull__(pTHX_3);
3613 #define PERL_ARGS_ASSERT_SCAN_OCT       \
3614         assert(start); assert(retlen)
3615
3616 PERL_CALLCONV const char*       Perl_scan_version(pTHX_ const char *s, SV *rv, bool qv)
3617                         __attribute__nonnull__(pTHX_1)
3618                         __attribute__nonnull__(pTHX_2);
3619 #define PERL_ARGS_ASSERT_SCAN_VERSION   \
3620         assert(s); assert(rv)
3621
3622 PERL_CALLCONV char*     Perl_scan_vstring(pTHX_ const char *s, const char *const e, SV *sv)
3623                         __attribute__nonnull__(pTHX_1)
3624                         __attribute__nonnull__(pTHX_2)
3625                         __attribute__nonnull__(pTHX_3);
3626 #define PERL_ARGS_ASSERT_SCAN_VSTRING   \
3627         assert(s); assert(e); assert(sv)
3628
3629 PERL_CALLCONV char*     Perl_screaminstr(pTHX_ SV *bigstr, SV *littlestr, I32 start_shift, I32 end_shift, I32 *old_posp, I32 last)
3630                         __attribute__nonnull__(pTHX_1)
3631                         __attribute__nonnull__(pTHX_2)
3632                         __attribute__nonnull__(pTHX_5);
3633 #define PERL_ARGS_ASSERT_SCREAMINSTR    \
3634         assert(bigstr); assert(littlestr); assert(old_posp)
3635
3636 PERL_CALLCONV U32       Perl_seed(pTHX);
3637 PERL_CALLCONV void      Perl_set_context(void *t)
3638                         __attribute__nonnull__(1);
3639 #define PERL_ARGS_ASSERT_SET_CONTEXT    \
3640         assert(t)
3641
3642 PERL_CALLCONV void      Perl_set_numeric_local(pTHX);
3643 PERL_CALLCONV void      Perl_set_numeric_radix(pTHX);
3644 PERL_CALLCONV void      Perl_set_numeric_standard(pTHX);
3645 PERL_CALLCONV void      Perl_setdefout(pTHX_ GV* gv)
3646                         __attribute__nonnull__(pTHX_1);
3647 #define PERL_ARGS_ASSERT_SETDEFOUT      \
3648         assert(gv)
3649
3650 PERL_CALLCONV HEK*      Perl_share_hek(pTHX_ const char* str, I32 len, U32 hash)
3651                         __attribute__nonnull__(pTHX_1);
3652 #define PERL_ARGS_ASSERT_SHARE_HEK      \
3653         assert(str)
3654
3655 PERL_CALLCONV void      Perl_sortsv(pTHX_ SV** array, size_t num_elts, SVCOMPARE_t cmp)
3656                         __attribute__nonnull__(pTHX_3);
3657 #define PERL_ARGS_ASSERT_SORTSV \
3658         assert(cmp)
3659
3660 PERL_CALLCONV void      Perl_sortsv_flags(pTHX_ SV** array, size_t num_elts, SVCOMPARE_t cmp, U32 flags)
3661                         __attribute__nonnull__(pTHX_3);
3662 #define PERL_ARGS_ASSERT_SORTSV_FLAGS   \
3663         assert(cmp)
3664
3665 PERL_CALLCONV SV**      Perl_stack_grow(pTHX_ SV** sp, SV** p, int n)
3666                         __attribute__nonnull__(pTHX_1)
3667                         __attribute__nonnull__(pTHX_2);
3668 #define PERL_ARGS_ASSERT_STACK_GROW     \
3669         assert(sp); assert(p)
3670
3671 PERL_CALLCONV PerlIO*   Perl_start_glob(pTHX_ SV *tmpglob, IO *io)
3672                         __attribute__nonnull__(pTHX_1)
3673                         __attribute__nonnull__(pTHX_2);
3674 #define PERL_ARGS_ASSERT_START_GLOB     \
3675         assert(tmpglob); assert(io)
3676
3677 PERL_CALLCONV I32       Perl_start_subparse(pTHX_ I32 is_format, U32 flags);
3678 PERL_CALLCONV NV        Perl_str_to_version(pTHX_ SV *sv)
3679                         __attribute__warn_unused_result__
3680                         __attribute__nonnull__(pTHX_1);
3681 #define PERL_ARGS_ASSERT_STR_TO_VERSION \
3682         assert(sv)
3683
3684 PERL_CALLCONV void      Perl_sub_crush_depth(pTHX_ CV* cv)
3685                         __attribute__nonnull__(pTHX_1);
3686 #define PERL_ARGS_ASSERT_SUB_CRUSH_DEPTH        \
3687         assert(cv)
3688
3689 /* PERL_CALLCONV bool   sv_2bool(pTHX_ SV *const sv)
3690                         __attribute__nonnull__(pTHX_1); */
3691
3692 PERL_CALLCONV bool      Perl_sv_2bool_flags(pTHX_ SV *const sv, const I32 flags)
3693                         __attribute__nonnull__(pTHX_1);
3694 #define PERL_ARGS_ASSERT_SV_2BOOL_FLAGS \
3695         assert(sv)
3696
3697 PERL_CALLCONV CV*       Perl_sv_2cv(pTHX_ SV* sv, HV **const st, GV **const gvp, const I32 lref)
3698                         __attribute__nonnull__(pTHX_2)
3699                         __attribute__nonnull__(pTHX_3);
3700 #define PERL_ARGS_ASSERT_SV_2CV \
3701         assert(st); assert(gvp)
3702
3703 PERL_CALLCONV IO*       Perl_sv_2io(pTHX_ SV *const sv)
3704                         __attribute__nonnull__(pTHX_1);
3705 #define PERL_ARGS_ASSERT_SV_2IO \
3706         assert(sv)
3707
3708 /* PERL_CALLCONV IV     Perl_sv_2iv(pTHX_ SV *sv); */
3709 PERL_CALLCONV IV        Perl_sv_2iv_flags(pTHX_ SV *const sv, const I32 flags);
3710 PERL_CALLCONV SV*       Perl_sv_2mortal(pTHX_ SV *const sv);
3711 PERL_CALLCONV SV*       Perl_sv_2num(pTHX_ SV *const sv)
3712                         __attribute__nonnull__(pTHX_1);
3713 #define PERL_ARGS_ASSERT_SV_2NUM        \
3714         assert(sv)
3715
3716 PERL_CALLCONV NV        Perl_sv_2nv_flags(pTHX_ SV *const sv, const I32 flags);
3717 /* PERL_CALLCONV char*  Perl_sv_2pv(pTHX_ SV *sv, STRLEN *lp); */
3718 PERL_CALLCONV char*     Perl_sv_2pv_flags(pTHX_ SV *const sv, STRLEN *const lp, const I32 flags);
3719 /* PERL_CALLCONV char*  Perl_sv_2pv_nolen(pTHX_ SV* sv)
3720                         __attribute__warn_unused_result__
3721                         __attribute__nonnull__(pTHX_1); */
3722 #define PERL_ARGS_ASSERT_SV_2PV_NOLEN   \
3723         assert(sv)
3724
3725 PERL_CALLCONV char*     Perl_sv_2pvbyte(pTHX_ SV *sv, STRLEN *const lp)
3726                         __attribute__nonnull__(pTHX_1);
3727 #define PERL_ARGS_ASSERT_SV_2PVBYTE     \
3728         assert(sv)
3729
3730 /* PERL_CALLCONV char*  Perl_sv_2pvbyte_nolen(pTHX_ SV* sv)
3731                         __attribute__warn_unused_result__
3732                         __attribute__nonnull__(pTHX_1); */
3733 #define PERL_ARGS_ASSERT_SV_2PVBYTE_NOLEN       \
3734         assert(sv)
3735
3736 PERL_CALLCONV char*     Perl_sv_2pvutf8(pTHX_ SV *sv, STRLEN *const lp)
3737                         __attribute__nonnull__(pTHX_1);
3738 #define PERL_ARGS_ASSERT_SV_2PVUTF8     \
3739         assert(sv)
3740
3741 /* PERL_CALLCONV char*  Perl_sv_2pvutf8_nolen(pTHX_ SV* sv)
3742                         __attribute__warn_unused_result__
3743                         __attribute__nonnull__(pTHX_1); */
3744 #define PERL_ARGS_ASSERT_SV_2PVUTF8_NOLEN       \
3745         assert(sv)
3746
3747 /* PERL_CALLCONV UV     Perl_sv_2uv(pTHX_ SV *sv); */
3748 PERL_CALLCONV UV        Perl_sv_2uv_flags(pTHX_ SV *const sv, const I32 flags);
3749 PERL_CALLCONV int       Perl_sv_backoff(pTHX_ SV *const sv)
3750                         __attribute__nonnull__(pTHX_1);
3751 #define PERL_ARGS_ASSERT_SV_BACKOFF     \
3752         assert(sv)
3753
3754 PERL_CALLCONV SV*       Perl_sv_bless(pTHX_ SV *const sv, HV *const stash)
3755                         __attribute__nonnull__(pTHX_1)
3756                         __attribute__nonnull__(pTHX_2);
3757 #define PERL_ARGS_ASSERT_SV_BLESS       \
3758         assert(sv); assert(stash)
3759
3760 PERL_CALLCONV bool      Perl_sv_cat_decode(pTHX_ SV* dsv, SV *encoding, SV *ssv, int *offset, char* tstr, int tlen)
3761                         __attribute__nonnull__(pTHX_1)
3762                         __attribute__nonnull__(pTHX_2)
3763                         __attribute__nonnull__(pTHX_3)
3764                         __attribute__nonnull__(pTHX_4)
3765                         __attribute__nonnull__(pTHX_5);
3766 #define PERL_ARGS_ASSERT_SV_CAT_DECODE  \
3767         assert(dsv); assert(encoding); assert(ssv); assert(offset); assert(tstr)
3768
3769 PERL_CALLCONV void      Perl_sv_catpv(pTHX_ SV *const sv, const char* ptr)
3770                         __attribute__nonnull__(pTHX_1);
3771 #define PERL_ARGS_ASSERT_SV_CATPV       \
3772         assert(sv)
3773
3774 PERL_CALLCONV void      Perl_sv_catpv_flags(pTHX_ SV *dstr, const char *sstr, const I32 flags)
3775                         __attribute__nonnull__(pTHX_1)
3776                         __attribute__nonnull__(pTHX_2);
3777 #define PERL_ARGS_ASSERT_SV_CATPV_FLAGS \
3778         assert(dstr); assert(sstr)
3779
3780 PERL_CALLCONV void      Perl_sv_catpv_mg(pTHX_ SV *const sv, const char *const ptr)
3781                         __attribute__nonnull__(pTHX_1);
3782 #define PERL_ARGS_ASSERT_SV_CATPV_MG    \
3783         assert(sv)
3784
3785 PERL_CALLCONV void      Perl_sv_catpvf(pTHX_ SV *const sv, const char *const pat, ...)
3786                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
3787                         __attribute__nonnull__(pTHX_1)
3788                         __attribute__nonnull__(pTHX_2);
3789 #define PERL_ARGS_ASSERT_SV_CATPVF      \
3790         assert(sv); assert(pat)
3791
3792 PERL_CALLCONV void      Perl_sv_catpvf_mg(pTHX_ SV *const sv, const char *const pat, ...)
3793                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
3794                         __attribute__nonnull__(pTHX_1)
3795                         __attribute__nonnull__(pTHX_2);
3796 #define PERL_ARGS_ASSERT_SV_CATPVF_MG   \
3797         assert(sv); assert(pat)
3798
3799 /* PERL_CALLCONV void   Perl_sv_catpvn(pTHX_ SV *dsv, const char *sstr, STRLEN len)
3800                         __attribute__nonnull__(pTHX_1)
3801                         __attribute__nonnull__(pTHX_2); */
3802 #define PERL_ARGS_ASSERT_SV_CATPVN      \
3803         assert(dsv); assert(sstr)
3804
3805 PERL_CALLCONV void      Perl_sv_catpvn_flags(pTHX_ SV *const dstr, const char *sstr, const STRLEN len, const I32 flags)
3806                         __attribute__nonnull__(pTHX_1)
3807                         __attribute__nonnull__(pTHX_2);
3808 #define PERL_ARGS_ASSERT_SV_CATPVN_FLAGS        \
3809         assert(dstr); assert(sstr)
3810
3811 /* PERL_CALLCONV void   Perl_sv_catpvn_mg(pTHX_ SV *sv, const char *ptr, STRLEN len)
3812                         __attribute__nonnull__(pTHX_1)
3813                         __attribute__nonnull__(pTHX_2); */
3814 #define PERL_ARGS_ASSERT_SV_CATPVN_MG   \
3815         assert(sv); assert(ptr)
3816
3817 /* PERL_CALLCONV void   Perl_sv_catsv(pTHX_ SV *dstr, SV *sstr)
3818                         __attribute__nonnull__(pTHX_1); */
3819 #define PERL_ARGS_ASSERT_SV_CATSV       \
3820         assert(dstr)
3821
3822 PERL_CALLCONV void      Perl_sv_catsv_flags(pTHX_ SV *const dsv, SV *const ssv, const I32 flags)
3823                         __attribute__nonnull__(pTHX_1);
3824 #define PERL_ARGS_ASSERT_SV_CATSV_FLAGS \
3825         assert(dsv)
3826
3827 /* PERL_CALLCONV void   Perl_sv_catsv_mg(pTHX_ SV *dsv, SV *ssv)
3828                         __attribute__nonnull__(pTHX_1); */
3829 #define PERL_ARGS_ASSERT_SV_CATSV_MG    \
3830         assert(dsv)
3831
3832 PERL_CALLCONV void      Perl_sv_chop(pTHX_ SV *const sv, const char *const ptr)
3833                         __attribute__nonnull__(pTHX_1);
3834 #define PERL_ARGS_ASSERT_SV_CHOP        \
3835         assert(sv)
3836
3837 PERL_CALLCONV I32       Perl_sv_clean_all(pTHX);
3838 PERL_CALLCONV void      Perl_sv_clean_objs(pTHX);
3839 PERL_CALLCONV void      Perl_sv_clear(pTHX_ SV *const orig_sv)
3840                         __attribute__nonnull__(pTHX_1);
3841 #define PERL_ARGS_ASSERT_SV_CLEAR       \
3842         assert(orig_sv)
3843
3844 PERL_CALLCONV I32       Perl_sv_cmp(pTHX_ SV *const sv1, SV *const sv2);
3845 PERL_CALLCONV I32       Perl_sv_cmp_flags(pTHX_ SV *const sv1, SV *const sv2, const U32 flags);
3846 PERL_CALLCONV I32       Perl_sv_cmp_locale(pTHX_ SV *const sv1, SV *const sv2);
3847 PERL_CALLCONV I32       Perl_sv_cmp_locale_flags(pTHX_ SV *const sv1, SV *const sv2, const U32 flags);
3848 /* PERL_CALLCONV void   Perl_sv_copypv(pTHX_ SV *const dsv, SV *const ssv)
3849                         __attribute__nonnull__(pTHX_1)
3850                         __attribute__nonnull__(pTHX_2); */
3851 #define PERL_ARGS_ASSERT_SV_COPYPV      \
3852         assert(dsv); assert(ssv)
3853
3854 PERL_CALLCONV void      Perl_sv_copypv_flags(pTHX_ SV *const dsv, SV *const ssv, const I32 flags)
3855                         __attribute__nonnull__(pTHX_1)
3856                         __attribute__nonnull__(pTHX_2);
3857 #define PERL_ARGS_ASSERT_SV_COPYPV_FLAGS        \
3858         assert(dsv); assert(ssv)
3859
3860 /* PERL_CALLCONV void   Perl_sv_copypv_nomg(pTHX_ SV *const dsv, SV *const ssv)
3861                         __attribute__nonnull__(pTHX_1)
3862                         __attribute__nonnull__(pTHX_2); */
3863
3864 PERL_CALLCONV void      Perl_sv_dec(pTHX_ SV *const sv);
3865 PERL_CALLCONV void      Perl_sv_dec_nomg(pTHX_ SV *const sv);
3866 PERL_CALLCONV void      Perl_sv_del_backref(pTHX_ SV *const tsv, SV *const sv)
3867                         __attribute__nonnull__(pTHX_1)
3868                         __attribute__nonnull__(pTHX_2);
3869 #define PERL_ARGS_ASSERT_SV_DEL_BACKREF \
3870         assert(tsv); assert(sv)
3871
3872 PERL_CALLCONV bool      Perl_sv_derived_from(pTHX_ SV* sv, const char *const name)
3873                         __attribute__warn_unused_result__
3874                         __attribute__nonnull__(pTHX_1)
3875                         __attribute__nonnull__(pTHX_2);
3876 #define PERL_ARGS_ASSERT_SV_DERIVED_FROM        \
3877         assert(sv); assert(name)
3878
3879 PERL_CALLCONV bool      Perl_sv_derived_from_pv(pTHX_ SV* sv, const char *const name, U32 flags)
3880                         __attribute__warn_unused_result__
3881                         __attribute__nonnull__(pTHX_1)
3882                         __attribute__nonnull__(pTHX_2);
3883 #define PERL_ARGS_ASSERT_SV_DERIVED_FROM_PV     \
3884         assert(sv); assert(name)
3885
3886 PERL_CALLCONV bool      Perl_sv_derived_from_pvn(pTHX_ SV* sv, const char *const name, const STRLEN len, U32 flags)
3887                         __attribute__warn_unused_result__
3888                         __attribute__nonnull__(pTHX_1)
3889                         __attribute__nonnull__(pTHX_2);
3890 #define PERL_ARGS_ASSERT_SV_DERIVED_FROM_PVN    \
3891         assert(sv); assert(name)
3892
3893 PERL_CALLCONV bool      Perl_sv_derived_from_sv(pTHX_ SV* sv, SV *namesv, U32 flags)
3894                         __attribute__warn_unused_result__
3895                         __attribute__nonnull__(pTHX_1)
3896                         __attribute__nonnull__(pTHX_2);
3897 #define PERL_ARGS_ASSERT_SV_DERIVED_FROM_SV     \
3898         assert(sv); assert(namesv)
3899
3900 PERL_CALLCONV bool      Perl_sv_destroyable(pTHX_ SV *sv);
3901 PERL_CALLCONV bool      Perl_sv_does(pTHX_ SV* sv, const char *const name)
3902                         __attribute__warn_unused_result__
3903                         __attribute__nonnull__(pTHX_1)
3904                         __attribute__nonnull__(pTHX_2);
3905 #define PERL_ARGS_ASSERT_SV_DOES        \
3906         assert(sv); assert(name)
3907
3908 PERL_CALLCONV bool      Perl_sv_does_pv(pTHX_ SV* sv, const char *const name, U32 flags)
3909                         __attribute__warn_unused_result__
3910                         __attribute__nonnull__(pTHX_1)
3911                         __attribute__nonnull__(pTHX_2);
3912 #define PERL_ARGS_ASSERT_SV_DOES_PV     \
3913         assert(sv); assert(name)
3914
3915 PERL_CALLCONV bool      Perl_sv_does_pvn(pTHX_ SV* sv, const char *const name, const STRLEN len, U32 flags)
3916                         __attribute__warn_unused_result__
3917                         __attribute__nonnull__(pTHX_1)
3918                         __attribute__nonnull__(pTHX_2);
3919 #define PERL_ARGS_ASSERT_SV_DOES_PVN    \
3920         assert(sv); assert(name)
3921
3922 PERL_CALLCONV bool      Perl_sv_does_sv(pTHX_ SV* sv, SV* namesv, U32 flags)
3923                         __attribute__warn_unused_result__
3924                         __attribute__nonnull__(pTHX_1)
3925                         __attribute__nonnull__(pTHX_2);
3926 #define PERL_ARGS_ASSERT_SV_DOES_SV     \
3927         assert(sv); assert(namesv)
3928
3929 PERL_CALLCONV void      Perl_sv_dump(pTHX_ SV* sv)
3930                         __attribute__nonnull__(pTHX_1);
3931 #define PERL_ARGS_ASSERT_SV_DUMP        \
3932         assert(sv)
3933
3934 /* PERL_CALLCONV I32    sv_eq(pTHX_ SV* sv1, SV* sv2); */
3935 PERL_CALLCONV I32       Perl_sv_eq_flags(pTHX_ SV* sv1, SV* sv2, const U32 flags);
3936 /* PERL_CALLCONV void   Perl_sv_force_normal(pTHX_ SV *sv)
3937                         __attribute__nonnull__(pTHX_1); */
3938 #define PERL_ARGS_ASSERT_SV_FORCE_NORMAL        \
3939         assert(sv)
3940
3941 PERL_CALLCONV void      Perl_sv_force_normal_flags(pTHX_ SV *const sv, const U32 flags)
3942                         __attribute__nonnull__(pTHX_1);
3943 #define PERL_ARGS_ASSERT_SV_FORCE_NORMAL_FLAGS  \
3944         assert(sv)
3945
3946 PERL_CALLCONV void      Perl_sv_free(pTHX_ SV *const sv);
3947 PERL_CALLCONV void      Perl_sv_free2(pTHX_ SV *const sv)
3948                         __attribute__nonnull__(pTHX_1);
3949 #define PERL_ARGS_ASSERT_SV_FREE2       \
3950         assert(sv)
3951
3952 PERL_CALLCONV void      Perl_sv_free_arenas(pTHX);
3953 PERL_CALLCONV char*     Perl_sv_gets(pTHX_ SV *const sv, PerlIO *const fp, I32 append)
3954                         __attribute__nonnull__(pTHX_1)
3955                         __attribute__nonnull__(pTHX_2);
3956 #define PERL_ARGS_ASSERT_SV_GETS        \
3957         assert(sv); assert(fp)
3958
3959 PERL_CALLCONV char*     Perl_sv_grow(pTHX_ SV *const sv, STRLEN newlen)
3960                         __attribute__nonnull__(pTHX_1);
3961 #define PERL_ARGS_ASSERT_SV_GROW        \
3962         assert(sv)
3963
3964 PERL_CALLCONV void      Perl_sv_inc(pTHX_ SV *const sv);
3965 PERL_CALLCONV void      Perl_sv_inc_nomg(pTHX_ SV *const sv);
3966 /* PERL_CALLCONV void   Perl_sv_insert(pTHX_ SV *const bigstr, const STRLEN offset, const STRLEN len, const char *const little, const STRLEN littlelen)
3967                         __attribute__nonnull__(pTHX_1)
3968                         __attribute__nonnull__(pTHX_4); */
3969 #define PERL_ARGS_ASSERT_SV_INSERT      \
3970         assert(bigstr); assert(little)
3971
3972 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)
3973                         __attribute__nonnull__(pTHX_1)
3974                         __attribute__nonnull__(pTHX_4);
3975 #define PERL_ARGS_ASSERT_SV_INSERT_FLAGS        \
3976         assert(bigstr); assert(little)
3977
3978 PERL_CALLCONV int       Perl_sv_isa(pTHX_ SV* sv, const char *const name)
3979                         __attribute__nonnull__(pTHX_2);
3980 #define PERL_ARGS_ASSERT_SV_ISA \
3981         assert(name)
3982
3983 PERL_CALLCONV int       Perl_sv_isobject(pTHX_ SV* sv);
3984 PERL_CALLCONV IV        Perl_sv_iv(pTHX_ SV* sv)
3985                         __attribute__nonnull__(pTHX_1);
3986 #define PERL_ARGS_ASSERT_SV_IV  \
3987         assert(sv)
3988
3989 PERL_CALLCONV STRLEN    Perl_sv_len(pTHX_ SV *const sv);
3990 PERL_CALLCONV STRLEN    Perl_sv_len_utf8(pTHX_ SV *const sv);
3991 PERL_CALLCONV STRLEN    Perl_sv_len_utf8_nomg(pTHX_ SV *const sv)
3992                         __attribute__nonnull__(pTHX_1);
3993 #define PERL_ARGS_ASSERT_SV_LEN_UTF8_NOMG       \
3994         assert(sv)
3995
3996 PERL_CALLCONV void      Perl_sv_magic(pTHX_ SV *const sv, SV *const obj, const int how, const char *const name, const I32 namlen)
3997                         __attribute__nonnull__(pTHX_1);
3998 #define PERL_ARGS_ASSERT_SV_MAGIC       \
3999         assert(sv)
4000
4001 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)
4002                         __attribute__nonnull__(pTHX_1);
4003 #define PERL_ARGS_ASSERT_SV_MAGICEXT    \
4004         assert(sv)
4005
4006 PERL_CALLCONV SV*       Perl_sv_mortalcopy(pTHX_ SV *const oldsv)
4007                         __attribute__malloc__
4008                         __attribute__warn_unused_result__;
4009
4010 PERL_CALLCONV SV*       Perl_sv_newmortal(pTHX)
4011                         __attribute__warn_unused_result__;
4012
4013 PERL_CALLCONV SV*       Perl_sv_newref(pTHX_ SV *const sv);
4014 /* PERL_CALLCONV void   Perl_sv_nolocking(pTHX_ SV *sv); */
4015 PERL_CALLCONV void      Perl_sv_nosharing(pTHX_ SV *sv);
4016 PERL_CALLCONV NV        Perl_sv_nv(pTHX_ SV* sv)
4017                         __attribute__nonnull__(pTHX_1);
4018 #define PERL_ARGS_ASSERT_SV_NV  \
4019         assert(sv)
4020
4021 PERL_CALLCONV char*     Perl_sv_peek(pTHX_ SV* sv);
4022 PERL_CALLCONV void      Perl_sv_pos_b2u(pTHX_ SV *const sv, I32 *const offsetp)
4023                         __attribute__nonnull__(pTHX_2);
4024 #define PERL_ARGS_ASSERT_SV_POS_B2U     \
4025         assert(offsetp)
4026
4027 PERL_CALLCONV void      Perl_sv_pos_u2b(pTHX_ SV *const sv, I32 *const offsetp, I32 *const lenp)
4028                         __attribute__nonnull__(pTHX_2);
4029 #define PERL_ARGS_ASSERT_SV_POS_U2B     \
4030         assert(offsetp)
4031
4032 PERL_CALLCONV STRLEN    Perl_sv_pos_u2b_flags(pTHX_ SV *const sv, STRLEN uoffset, STRLEN *const lenp, U32 flags)
4033                         __attribute__nonnull__(pTHX_1);
4034 #define PERL_ARGS_ASSERT_SV_POS_U2B_FLAGS       \
4035         assert(sv)
4036
4037 /* PERL_CALLCONV char*  Perl_sv_pv(pTHX_ SV *sv)
4038                         __attribute__warn_unused_result__
4039                         __attribute__nonnull__(pTHX_1); */
4040 #define PERL_ARGS_ASSERT_SV_PV  \
4041         assert(sv)
4042
4043 /* PERL_CALLCONV char*  Perl_sv_pvbyte(pTHX_ SV *sv)
4044                         __attribute__warn_unused_result__
4045                         __attribute__nonnull__(pTHX_1); */
4046 #define PERL_ARGS_ASSERT_SV_PVBYTE      \
4047         assert(sv)
4048
4049 PERL_CALLCONV char*     Perl_sv_pvbyten(pTHX_ SV *sv, STRLEN *lp)
4050                         __attribute__nonnull__(pTHX_1)
4051                         __attribute__nonnull__(pTHX_2);
4052 #define PERL_ARGS_ASSERT_SV_PVBYTEN     \
4053         assert(sv); assert(lp)
4054
4055 PERL_CALLCONV char*     Perl_sv_pvbyten_force(pTHX_ SV *const sv, STRLEN *const lp)
4056                         __attribute__nonnull__(pTHX_1);
4057 #define PERL_ARGS_ASSERT_SV_PVBYTEN_FORCE       \
4058         assert(sv)
4059
4060 PERL_CALLCONV char*     Perl_sv_pvn(pTHX_ SV *sv, STRLEN *lp)
4061                         __attribute__nonnull__(pTHX_1)
4062                         __attribute__nonnull__(pTHX_2);
4063 #define PERL_ARGS_ASSERT_SV_PVN \
4064         assert(sv); assert(lp)
4065
4066 /* PERL_CALLCONV char*  Perl_sv_pvn_force(pTHX_ SV* sv, STRLEN* lp)
4067                         __attribute__nonnull__(pTHX_1); */
4068 #define PERL_ARGS_ASSERT_SV_PVN_FORCE   \
4069         assert(sv)
4070
4071 PERL_CALLCONV char*     Perl_sv_pvn_force_flags(pTHX_ SV *const sv, STRLEN *const lp, const I32 flags)
4072                         __attribute__nonnull__(pTHX_1);
4073 #define PERL_ARGS_ASSERT_SV_PVN_FORCE_FLAGS     \
4074         assert(sv)
4075
4076 PERL_CALLCONV char*     Perl_sv_pvn_nomg(pTHX_ SV* sv, STRLEN* lp)
4077                         __attribute__nonnull__(pTHX_1);
4078 #define PERL_ARGS_ASSERT_SV_PVN_NOMG    \
4079         assert(sv)
4080
4081 /* PERL_CALLCONV char*  Perl_sv_pvutf8(pTHX_ SV *sv)
4082                         __attribute__warn_unused_result__
4083                         __attribute__nonnull__(pTHX_1); */
4084 #define PERL_ARGS_ASSERT_SV_PVUTF8      \
4085         assert(sv)
4086
4087 PERL_CALLCONV char*     Perl_sv_pvutf8n(pTHX_ SV *sv, STRLEN *lp)
4088                         __attribute__nonnull__(pTHX_1)
4089                         __attribute__nonnull__(pTHX_2);
4090 #define PERL_ARGS_ASSERT_SV_PVUTF8N     \
4091         assert(sv); assert(lp)
4092
4093 PERL_CALLCONV char*     Perl_sv_pvutf8n_force(pTHX_ SV *const sv, STRLEN *const lp)
4094                         __attribute__nonnull__(pTHX_1);
4095 #define PERL_ARGS_ASSERT_SV_PVUTF8N_FORCE       \
4096         assert(sv)
4097
4098 PERL_CALLCONV char*     Perl_sv_recode_to_utf8(pTHX_ SV* sv, SV *encoding)
4099                         __attribute__nonnull__(pTHX_1)
4100                         __attribute__nonnull__(pTHX_2);
4101 #define PERL_ARGS_ASSERT_SV_RECODE_TO_UTF8      \
4102         assert(sv); assert(encoding)
4103
4104 PERL_CALLCONV SV*       Perl_sv_ref(pTHX_ SV *dst, const SV *const sv, const int ob)
4105                         __attribute__nonnull__(pTHX_2);
4106 #define PERL_ARGS_ASSERT_SV_REF \
4107         assert(sv)
4108
4109 PERL_CALLCONV const char*       Perl_sv_reftype(pTHX_ const SV *const sv, const int ob)
4110                         __attribute__warn_unused_result__
4111                         __attribute__nonnull__(pTHX_1);
4112 #define PERL_ARGS_ASSERT_SV_REFTYPE     \
4113         assert(sv)
4114
4115 PERL_CALLCONV void      Perl_sv_replace(pTHX_ SV *const sv, SV *const nsv)
4116                         __attribute__nonnull__(pTHX_1)
4117                         __attribute__nonnull__(pTHX_2);
4118 #define PERL_ARGS_ASSERT_SV_REPLACE     \
4119         assert(sv); assert(nsv)
4120
4121 PERL_CALLCONV void      Perl_sv_report_used(pTHX);
4122 PERL_CALLCONV void      Perl_sv_reset(pTHX_ const char* s, HV *const stash)
4123                         __attribute__nonnull__(pTHX_1);
4124 #define PERL_ARGS_ASSERT_SV_RESET       \
4125         assert(s)
4126
4127 PERL_CALLCONV void      Perl_sv_resetpvn(pTHX_ const char* s, STRLEN len, HV *const stash);
4128 PERL_CALLCONV SV*       Perl_sv_rvweaken(pTHX_ SV *const sv)
4129                         __attribute__nonnull__(pTHX_1);
4130 #define PERL_ARGS_ASSERT_SV_RVWEAKEN    \
4131         assert(sv)
4132
4133 PERL_CALLCONV void      Perl_sv_sethek(pTHX_ SV *const sv, const HEK *const hek)
4134                         __attribute__nonnull__(pTHX_1);
4135 #define PERL_ARGS_ASSERT_SV_SETHEK      \
4136         assert(sv)
4137
4138 PERL_CALLCONV void      Perl_sv_setiv(pTHX_ SV *const sv, const IV num)
4139                         __attribute__nonnull__(pTHX_1);
4140 #define PERL_ARGS_ASSERT_SV_SETIV       \
4141         assert(sv)
4142
4143 PERL_CALLCONV void      Perl_sv_setiv_mg(pTHX_ SV *const sv, const IV i)
4144                         __attribute__nonnull__(pTHX_1);
4145 #define PERL_ARGS_ASSERT_SV_SETIV_MG    \
4146         assert(sv)
4147
4148 PERL_CALLCONV void      Perl_sv_setnv(pTHX_ SV *const sv, const NV num)
4149                         __attribute__nonnull__(pTHX_1);
4150 #define PERL_ARGS_ASSERT_SV_SETNV       \
4151         assert(sv)
4152
4153 PERL_CALLCONV void      Perl_sv_setnv_mg(pTHX_ SV *const sv, const NV num)
4154                         __attribute__nonnull__(pTHX_1);
4155 #define PERL_ARGS_ASSERT_SV_SETNV_MG    \
4156         assert(sv)
4157
4158 PERL_CALLCONV void      Perl_sv_setpv(pTHX_ SV *const sv, const char *const ptr)
4159                         __attribute__nonnull__(pTHX_1);
4160 #define PERL_ARGS_ASSERT_SV_SETPV       \
4161         assert(sv)
4162
4163 PERL_CALLCONV void      Perl_sv_setpv_mg(pTHX_ SV *const sv, const char *const ptr)
4164                         __attribute__nonnull__(pTHX_1);
4165 #define PERL_ARGS_ASSERT_SV_SETPV_MG    \
4166         assert(sv)
4167
4168 PERL_CALLCONV void      Perl_sv_setpvf(pTHX_ SV *const sv, const char *const pat, ...)
4169                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
4170                         __attribute__nonnull__(pTHX_1)
4171                         __attribute__nonnull__(pTHX_2);
4172 #define PERL_ARGS_ASSERT_SV_SETPVF      \
4173         assert(sv); assert(pat)
4174
4175 PERL_CALLCONV void      Perl_sv_setpvf_mg(pTHX_ SV *const sv, const char *const pat, ...)
4176                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
4177                         __attribute__nonnull__(pTHX_1)
4178                         __attribute__nonnull__(pTHX_2);
4179 #define PERL_ARGS_ASSERT_SV_SETPVF_MG   \
4180         assert(sv); assert(pat)
4181
4182 PERL_CALLCONV void      Perl_sv_setpviv(pTHX_ SV *const sv, const IV num)
4183                         __attribute__nonnull__(pTHX_1);
4184 #define PERL_ARGS_ASSERT_SV_SETPVIV     \
4185         assert(sv)
4186
4187 PERL_CALLCONV void      Perl_sv_setpviv_mg(pTHX_ SV *const sv, const IV iv)
4188                         __attribute__nonnull__(pTHX_1);
4189 #define PERL_ARGS_ASSERT_SV_SETPVIV_MG  \
4190         assert(sv)
4191
4192 PERL_CALLCONV void      Perl_sv_setpvn(pTHX_ SV *const sv, const char *const ptr, const STRLEN len)
4193                         __attribute__nonnull__(pTHX_1);
4194 #define PERL_ARGS_ASSERT_SV_SETPVN      \
4195         assert(sv)
4196
4197 PERL_CALLCONV void      Perl_sv_setpvn_mg(pTHX_ SV *const sv, const char *const ptr, const STRLEN len)
4198                         __attribute__nonnull__(pTHX_1)
4199                         __attribute__nonnull__(pTHX_2);
4200 #define PERL_ARGS_ASSERT_SV_SETPVN_MG   \
4201         assert(sv); assert(ptr)
4202
4203 PERL_CALLCONV SV*       Perl_sv_setref_iv(pTHX_ SV *const rv, const char *const classname, const IV iv)
4204                         __attribute__nonnull__(pTHX_1);
4205 #define PERL_ARGS_ASSERT_SV_SETREF_IV   \
4206         assert(rv)
4207
4208 PERL_CALLCONV SV*       Perl_sv_setref_nv(pTHX_ SV *const rv, const char *const classname, const NV nv)
4209                         __attribute__nonnull__(pTHX_1);
4210 #define PERL_ARGS_ASSERT_SV_SETREF_NV   \
4211         assert(rv)
4212
4213 PERL_CALLCONV SV*       Perl_sv_setref_pv(pTHX_ SV *const rv, const char *const classname, void *const pv)
4214                         __attribute__nonnull__(pTHX_1);
4215 #define PERL_ARGS_ASSERT_SV_SETREF_PV   \
4216         assert(rv)
4217
4218 PERL_CALLCONV SV*       Perl_sv_setref_pvn(pTHX_ SV *const rv, const char *const classname, const char *const pv, const STRLEN n)
4219                         __attribute__nonnull__(pTHX_1)
4220                         __attribute__nonnull__(pTHX_3);
4221 #define PERL_ARGS_ASSERT_SV_SETREF_PVN  \
4222         assert(rv); assert(pv)
4223
4224 PERL_CALLCONV SV*       Perl_sv_setref_uv(pTHX_ SV *const rv, const char *const classname, const UV uv)
4225                         __attribute__nonnull__(pTHX_1);
4226 #define PERL_ARGS_ASSERT_SV_SETREF_UV   \
4227         assert(rv)
4228
4229 /* PERL_CALLCONV void   Perl_sv_setsv(pTHX_ SV *dstr, SV *sstr)
4230                         __attribute__nonnull__(pTHX_1); */
4231 #define PERL_ARGS_ASSERT_SV_SETSV       \
4232         assert(dstr)
4233
4234 PERL_CALLCONV void      Perl_sv_setsv_flags(pTHX_ SV *dstr, SV *sstr, const I32 flags)
4235                         __attribute__nonnull__(pTHX_1);
4236 #define PERL_ARGS_ASSERT_SV_SETSV_FLAGS \
4237         assert(dstr)
4238
4239 PERL_CALLCONV void      Perl_sv_setsv_mg(pTHX_ SV *const dstr, SV *const sstr)
4240                         __attribute__nonnull__(pTHX_1);
4241 #define PERL_ARGS_ASSERT_SV_SETSV_MG    \
4242         assert(dstr)
4243
4244 PERL_CALLCONV void      Perl_sv_setuv(pTHX_ SV *const sv, const UV num)
4245                         __attribute__nonnull__(pTHX_1);
4246 #define PERL_ARGS_ASSERT_SV_SETUV       \
4247         assert(sv)
4248
4249 PERL_CALLCONV void      Perl_sv_setuv_mg(pTHX_ SV *const sv, const UV u)
4250                         __attribute__nonnull__(pTHX_1);
4251 #define PERL_ARGS_ASSERT_SV_SETUV_MG    \
4252         assert(sv)
4253
4254 /* PERL_CALLCONV void   Perl_sv_taint(pTHX_ SV* sv)
4255                         __attribute__nonnull__(pTHX_1); */
4256 #define PERL_ARGS_ASSERT_SV_TAINT       \
4257         assert(sv)
4258
4259 PERL_CALLCONV bool      Perl_sv_tainted(pTHX_ SV *const sv)
4260                         __attribute__warn_unused_result__
4261                         __attribute__nonnull__(pTHX_1);
4262 #define PERL_ARGS_ASSERT_SV_TAINTED     \
4263         assert(sv)
4264
4265 PERL_CALLCONV I32       Perl_sv_true(pTHX_ SV *const sv);
4266 PERL_CALLCONV char*     Perl_sv_uni_display(pTHX_ SV *dsv, SV *ssv, STRLEN pvlim, UV flags)
4267                         __attribute__warn_unused_result__
4268                         __attribute__nonnull__(pTHX_1)
4269                         __attribute__nonnull__(pTHX_2);
4270 #define PERL_ARGS_ASSERT_SV_UNI_DISPLAY \
4271         assert(dsv); assert(ssv)
4272
4273 PERL_CALLCONV int       Perl_sv_unmagic(pTHX_ SV *const sv, const int type)
4274                         __attribute__nonnull__(pTHX_1);
4275 #define PERL_ARGS_ASSERT_SV_UNMAGIC     \
4276         assert(sv)
4277
4278 PERL_CALLCONV int       Perl_sv_unmagicext(pTHX_ SV *const sv, const int type, MGVTBL *vtbl)
4279                         __attribute__nonnull__(pTHX_1);
4280 #define PERL_ARGS_ASSERT_SV_UNMAGICEXT  \
4281         assert(sv)
4282
4283 /* PERL_CALLCONV void   Perl_sv_unref(pTHX_ SV* sv)
4284                         __attribute__nonnull__(pTHX_1); */
4285 #define PERL_ARGS_ASSERT_SV_UNREF       \
4286         assert(sv)
4287
4288 PERL_CALLCONV void      Perl_sv_unref_flags(pTHX_ SV *const ref, const U32 flags)
4289                         __attribute__nonnull__(pTHX_1);
4290 #define PERL_ARGS_ASSERT_SV_UNREF_FLAGS \
4291         assert(ref)
4292
4293 PERL_CALLCONV void      Perl_sv_untaint(pTHX_ SV *const sv)
4294                         __attribute__nonnull__(pTHX_1);
4295 #define PERL_ARGS_ASSERT_SV_UNTAINT     \
4296         assert(sv)
4297
4298 PERL_CALLCONV void      Perl_sv_upgrade(pTHX_ SV *const sv, svtype new_type)
4299                         __attribute__nonnull__(pTHX_1);
4300 #define PERL_ARGS_ASSERT_SV_UPGRADE     \
4301         assert(sv)
4302
4303 /* PERL_CALLCONV void   Perl_sv_usepvn(pTHX_ SV* sv, char* ptr, STRLEN len)
4304                         __attribute__nonnull__(pTHX_1); */
4305 #define PERL_ARGS_ASSERT_SV_USEPVN      \
4306         assert(sv)
4307
4308 PERL_CALLCONV void      Perl_sv_usepvn_flags(pTHX_ SV *const sv, char* ptr, const STRLEN len, const U32 flags)
4309                         __attribute__nonnull__(pTHX_1);
4310 #define PERL_ARGS_ASSERT_SV_USEPVN_FLAGS        \
4311         assert(sv)
4312
4313 /* PERL_CALLCONV void   Perl_sv_usepvn_mg(pTHX_ SV *sv, char *ptr, STRLEN len)
4314                         __attribute__nonnull__(pTHX_1); */
4315 #define PERL_ARGS_ASSERT_SV_USEPVN_MG   \
4316         assert(sv)
4317
4318 PERL_CALLCONV bool      Perl_sv_utf8_decode(pTHX_ SV *const sv)
4319        &n