proto.h

   1 /*  -*- buffer-read-only: t -*-
   2  *
   3  *    proto.h
   4  *
   5  *    Copyright (C) 1993, 1994, 1995, 1996, 1997, 1998, 1999,
   6  *    2000, 2001, 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, pp.sym, 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 HV*       Perl__swash_inversion_hash(pTHX_ SV *swash)
  27                         __attribute__warn_unused_result__
  28                         __attribute__nonnull__(pTHX_1);
  29 #define PERL_ARGS_ASSERT__SWASH_INVERSION_HASH  \
  30         assert(swash)
  31
  32 PERL_CALLCONV PADOFFSET Perl_allocmy(pTHX_ const char *const name, const STRLEN len, const U32 flags)
  33                         __attribute__nonnull__(pTHX_1);
  34 #define PERL_ARGS_ASSERT_ALLOCMY        \
  35         assert(name)
  36
  37 PERL_CALLCONV SV*       Perl_amagic_call(pTHX_ SV* left, SV* right, int method, int dir)
  38                         __attribute__nonnull__(pTHX_1)
  39                         __attribute__nonnull__(pTHX_2);
  40 #define PERL_ARGS_ASSERT_AMAGIC_CALL    \
  41         assert(left); assert(right)
  42
  43 PERL_CALLCONV SV *      Perl_amagic_deref_call(pTHX_ SV *ref, int method)
  44                         __attribute__nonnull__(pTHX_1);
  45 #define PERL_ARGS_ASSERT_AMAGIC_DEREF_CALL      \
  46         assert(ref)
  47
  48 PERL_CALLCONV I32       Perl_apply(pTHX_ I32 type, SV** mark, SV** sp)
  49                         __attribute__nonnull__(pTHX_2)
  50                         __attribute__nonnull__(pTHX_3);
  51 #define PERL_ARGS_ASSERT_APPLY  \
  52         assert(mark); assert(sp)
  53
  54 PERL_CALLCONV void      Perl_apply_attrs_string(pTHX_ const char *stashpv, CV *cv, const char *attrstr, STRLEN len)
  55                         __attribute__nonnull__(pTHX_1)
  56                         __attribute__nonnull__(pTHX_2)
  57                         __attribute__nonnull__(pTHX_3);
  58 #define PERL_ARGS_ASSERT_APPLY_ATTRS_STRING     \
  59         assert(stashpv); assert(cv); assert(attrstr)
  60
  61 PERL_CALLCONV void      Perl_atfork_lock(void);
  62 PERL_CALLCONV void      Perl_atfork_unlock(void);
  63 PERL_CALLCONV SV**      Perl_av_arylen_p(pTHX_ AV *av)
  64                         __attribute__nonnull__(pTHX_1);
  65 #define PERL_ARGS_ASSERT_AV_ARYLEN_P    \
  66         assert(av)
  67
  68 PERL_CALLCONV void      Perl_av_clear(pTHX_ AV *av)
  69                         __attribute__nonnull__(pTHX_1);
  70 #define PERL_ARGS_ASSERT_AV_CLEAR       \
  71         assert(av)
  72
  73 PERL_CALLCONV void      Perl_av_create_and_push(pTHX_ AV **const avp, SV *const val)
  74                         __attribute__nonnull__(pTHX_1)
  75                         __attribute__nonnull__(pTHX_2);
  76 #define PERL_ARGS_ASSERT_AV_CREATE_AND_PUSH     \
  77         assert(avp); assert(val)
  78
  79 PERL_CALLCONV SV**      Perl_av_create_and_unshift_one(pTHX_ AV **const avp, SV *const val)
  80                         __attribute__nonnull__(pTHX_1)
  81                         __attribute__nonnull__(pTHX_2);
  82 #define PERL_ARGS_ASSERT_AV_CREATE_AND_UNSHIFT_ONE      \
  83         assert(avp); assert(val)
  84
  85 PERL_CALLCONV SV*       Perl_av_delete(pTHX_ AV *av, I32 key, I32 flags)
  86                         __attribute__nonnull__(pTHX_1);
  87 #define PERL_ARGS_ASSERT_AV_DELETE      \
  88         assert(av)
  89
  90 PERL_CALLCONV bool      Perl_av_exists(pTHX_ AV *av, I32 key)
  91                         __attribute__warn_unused_result__
  92                         __attribute__nonnull__(pTHX_1);
  93 #define PERL_ARGS_ASSERT_AV_EXISTS      \
  94         assert(av)
  95
  96 PERL_CALLCONV void      Perl_av_extend(pTHX_ AV *av, I32 key)
  97                         __attribute__nonnull__(pTHX_1);
  98 #define PERL_ARGS_ASSERT_AV_EXTEND      \
  99         assert(av)
 100
 101 PERL_CALLCONV SV**      Perl_av_fetch(pTHX_ AV *av, I32 key, I32 lval)
 102                         __attribute__warn_unused_result__
 103                         __attribute__nonnull__(pTHX_1);
 104 #define PERL_ARGS_ASSERT_AV_FETCH       \
 105         assert(av)
 106
 107 PERL_CALLCONV void      Perl_av_fill(pTHX_ AV *av, I32 fill)
 108                         __attribute__nonnull__(pTHX_1);
 109 #define PERL_ARGS_ASSERT_AV_FILL        \
 110         assert(av)
 111
 112 PERL_CALLCONV IV*       Perl_av_iter_p(pTHX_ AV *av)
 113                         __attribute__nonnull__(pTHX_1);
 114 #define PERL_ARGS_ASSERT_AV_ITER_P      \
 115         assert(av)
 116
 117 PERL_CALLCONV I32       Perl_av_len(pTHX_ AV *av)
 118                         __attribute__warn_unused_result__
 119                         __attribute__nonnull__(pTHX_1);
 120 #define PERL_ARGS_ASSERT_AV_LEN \
 121         assert(av)
 122
 123 PERL_CALLCONV AV*       Perl_av_make(pTHX_ I32 size, SV **strp)
 124                         __attribute__warn_unused_result__
 125                         __attribute__nonnull__(pTHX_2);
 126 #define PERL_ARGS_ASSERT_AV_MAKE        \
 127         assert(strp)
 128
 129 PERL_CALLCONV SV*       Perl_av_pop(pTHX_ AV *av)
 130                         __attribute__nonnull__(pTHX_1);
 131 #define PERL_ARGS_ASSERT_AV_POP \
 132         assert(av)
 133
 134 PERL_CALLCONV void      Perl_av_push(pTHX_ AV *av, SV *val)
 135                         __attribute__nonnull__(pTHX_1)
 136                         __attribute__nonnull__(pTHX_2);
 137 #define PERL_ARGS_ASSERT_AV_PUSH        \
 138         assert(av); assert(val)
 139
 140 PERL_CALLCONV void      Perl_av_reify(pTHX_ AV *av)
 141                         __attribute__nonnull__(pTHX_1);
 142 #define PERL_ARGS_ASSERT_AV_REIFY       \
 143         assert(av)
 144
 145 PERL_CALLCONV SV*       Perl_av_shift(pTHX_ AV *av)
 146                         __attribute__warn_unused_result__
 147                         __attribute__nonnull__(pTHX_1);
 148 #define PERL_ARGS_ASSERT_AV_SHIFT       \
 149         assert(av)
 150
 151 PERL_CALLCONV SV**      Perl_av_store(pTHX_ AV *av, I32 key, SV *val)
 152                         __attribute__nonnull__(pTHX_1);
 153 #define PERL_ARGS_ASSERT_AV_STORE       \
 154         assert(av)
 155
 156 PERL_CALLCONV void      Perl_av_undef(pTHX_ AV *av)
 157                         __attribute__nonnull__(pTHX_1);
 158 #define PERL_ARGS_ASSERT_AV_UNDEF       \
 159         assert(av)
 160
 161 PERL_CALLCONV void      Perl_av_unshift(pTHX_ AV *av, I32 num)
 162                         __attribute__nonnull__(pTHX_1);
 163 #define PERL_ARGS_ASSERT_AV_UNSHIFT     \
 164         assert(av)
 165
 166 PERL_CALLCONV OP*       Perl_bind_match(pTHX_ I32 type, OP *left, OP *right)
 167                         __attribute__warn_unused_result__
 168                         __attribute__nonnull__(pTHX_2)
 169                         __attribute__nonnull__(pTHX_3);
 170 #define PERL_ARGS_ASSERT_BIND_MATCH     \
 171         assert(left); assert(right)
 172
 173 PERL_CALLCONV OP*       Perl_block_end(pTHX_ I32 floor, OP* seq)
 174                         __attribute__warn_unused_result__;
 175
 176 PERL_CALLCONV I32       Perl_block_gimme(pTHX)
 177                         __attribute__warn_unused_result__;
 178
 179 PERL_CALLCONV int       Perl_block_start(pTHX_ int full)
 180                         __attribute__warn_unused_result__;
 181
 182 PERL_CALLCONV void      Perl_blockhook_register(pTHX_ BHK *hk)
 183                         __attribute__nonnull__(pTHX_1);
 184 #define PERL_ARGS_ASSERT_BLOCKHOOK_REGISTER     \
 185         assert(hk)
 186
 187 PERL_CALLCONV void      Perl_boot_core_PerlIO(pTHX);
 188 PERL_CALLCONV void      Perl_boot_core_UNIVERSAL(pTHX);
 189 PERL_CALLCONV void      Perl_boot_core_mro(pTHX);
 190 PERL_CALLCONV U8*       Perl_bytes_from_utf8(pTHX_ const U8 *s, STRLEN *len, bool *is_utf8)
 191                         __attribute__nonnull__(pTHX_1)
 192                         __attribute__nonnull__(pTHX_2);
 193 #define PERL_ARGS_ASSERT_BYTES_FROM_UTF8        \
 194         assert(s); assert(len)
 195
 196 PERL_CALLCONV U8*       Perl_bytes_to_utf8(pTHX_ const U8 *s, STRLEN *len)
 197                         __attribute__nonnull__(pTHX_1)
 198                         __attribute__nonnull__(pTHX_2);
 199 #define PERL_ARGS_ASSERT_BYTES_TO_UTF8  \
 200         assert(s); assert(len)
 201
 202 PERL_CALLCONV I32       Perl_call_argv(pTHX_ const char* sub_name, I32 flags, char** argv)
 203                         __attribute__nonnull__(pTHX_1)
 204                         __attribute__nonnull__(pTHX_3);
 205 #define PERL_ARGS_ASSERT_CALL_ARGV      \
 206         assert(sub_name); assert(argv)
 207
 208 PERL_CALLCONV void      Perl_call_atexit(pTHX_ ATEXIT_t fn, void *ptr);
 209 PERL_CALLCONV void      Perl_call_list(pTHX_ I32 oldscope, AV *paramList)
 210                         __attribute__nonnull__(pTHX_2);
 211 #define PERL_ARGS_ASSERT_CALL_LIST      \
 212         assert(paramList)
 213
 214 PERL_CALLCONV I32       Perl_call_method(pTHX_ const char* methname, I32 flags)
 215                         __attribute__nonnull__(pTHX_1);
 216 #define PERL_ARGS_ASSERT_CALL_METHOD    \
 217         assert(methname)
 218
 219 PERL_CALLCONV I32       Perl_call_pv(pTHX_ const char* sub_name, I32 flags)
 220                         __attribute__nonnull__(pTHX_1);
 221 #define PERL_ARGS_ASSERT_CALL_PV        \
 222         assert(sub_name)
 223
 224 PERL_CALLCONV I32       Perl_call_sv(pTHX_ SV* sv, VOL I32 flags)
 225                         __attribute__nonnull__(pTHX_1);
 226 #define PERL_ARGS_ASSERT_CALL_SV        \
 227         assert(sv)
 228
 229 PERL_CALLCONV const PERL_CONTEXT *      Perl_caller_cx(pTHX_ I32 level, const PERL_CONTEXT **dbcxp);
 230 PERL_CALLCONV Malloc_t  Perl_calloc(MEM_SIZE elements, MEM_SIZE size)
 231                         __attribute__malloc__
 232                         __attribute__warn_unused_result__;
 233
 234 PERL_CALLCONV bool      Perl_cando(pTHX_ Mode_t mode, bool effective, const Stat_t* statbufp)
 235                         __attribute__warn_unused_result__
 236                         __attribute__nonnull__(pTHX_3);
 237 #define PERL_ARGS_ASSERT_CANDO  \
 238         assert(statbufp)
 239
 240 PERL_CALLCONV I32       Perl_cast_i32(pTHX_ NV f)
 241                         __attribute__warn_unused_result__;
 242
 243 PERL_CALLCONV IV        Perl_cast_iv(pTHX_ NV f)
 244                         __attribute__warn_unused_result__;
 245
 246 PERL_CALLCONV U32       Perl_cast_ulong(pTHX_ NV f)
 247                         __attribute__warn_unused_result__;
 248
 249 PERL_CALLCONV UV        Perl_cast_uv(pTHX_ NV f)
 250                         __attribute__warn_unused_result__;
 251
 252 PERL_CALLCONV OP *      Perl_ck_anoncode(pTHX_ OP *o)
 253                         __attribute__warn_unused_result__
 254                         __attribute__nonnull__(pTHX_1);
 255 #define PERL_ARGS_ASSERT_CK_ANONCODE    \
 256         assert(o)
 257
 258 PERL_CALLCONV OP *      Perl_ck_bitop(pTHX_ OP *o)
 259                         __attribute__warn_unused_result__
 260                         __attribute__nonnull__(pTHX_1);
 261 #define PERL_ARGS_ASSERT_CK_BITOP       \
 262         assert(o)
 263
 264 PERL_CALLCONV OP *      Perl_ck_chdir(pTHX_ OP *o)
 265                         __attribute__warn_unused_result__
 266                         __attribute__nonnull__(pTHX_1);
 267 #define PERL_ARGS_ASSERT_CK_CHDIR       \
 268         assert(o)
 269
 270 PERL_CALLCONV OP *      Perl_ck_concat(pTHX_ OP *o)
 271                         __attribute__warn_unused_result__
 272                         __attribute__nonnull__(pTHX_1);
 273 #define PERL_ARGS_ASSERT_CK_CONCAT      \
 274         assert(o)
 275
 276 PERL_CALLCONV OP *      Perl_ck_defined(pTHX_ OP *o)
 277                         __attribute__warn_unused_result__
 278                         __attribute__nonnull__(pTHX_1);
 279 #define PERL_ARGS_ASSERT_CK_DEFINED     \
 280         assert(o)
 281
 282 PERL_CALLCONV OP *      Perl_ck_delete(pTHX_ OP *o)
 283                         __attribute__warn_unused_result__
 284                         __attribute__nonnull__(pTHX_1);
 285 #define PERL_ARGS_ASSERT_CK_DELETE      \
 286         assert(o)
 287
 288 PERL_CALLCONV OP *      Perl_ck_die(pTHX_ OP *o)
 289                         __attribute__warn_unused_result__
 290                         __attribute__nonnull__(pTHX_1);
 291 #define PERL_ARGS_ASSERT_CK_DIE \
 292         assert(o)
 293
 294 PERL_CALLCONV OP *      Perl_ck_each(pTHX_ OP *o)
 295                         __attribute__warn_unused_result__
 296                         __attribute__nonnull__(pTHX_1);
 297 #define PERL_ARGS_ASSERT_CK_EACH        \
 298         assert(o)
 299
 300 PERL_CALLCONV OP*       Perl_ck_entersub_args_list(pTHX_ OP *entersubop)
 301                         __attribute__nonnull__(pTHX_1);
 302 #define PERL_ARGS_ASSERT_CK_ENTERSUB_ARGS_LIST  \
 303         assert(entersubop)
 304
 305 PERL_CALLCONV OP*       Perl_ck_entersub_args_proto(pTHX_ OP *entersubop, GV *namegv, SV *protosv)
 306                         __attribute__nonnull__(pTHX_1)
 307                         __attribute__nonnull__(pTHX_2)
 308                         __attribute__nonnull__(pTHX_3);
 309 #define PERL_ARGS_ASSERT_CK_ENTERSUB_ARGS_PROTO \
 310         assert(entersubop); assert(namegv); assert(protosv)
 311
 312 PERL_CALLCONV OP*       Perl_ck_entersub_args_proto_or_list(pTHX_ OP *entersubop, GV *namegv, SV *protosv)
 313                         __attribute__nonnull__(pTHX_1)
 314                         __attribute__nonnull__(pTHX_2)
 315                         __attribute__nonnull__(pTHX_3);
 316 #define PERL_ARGS_ASSERT_CK_ENTERSUB_ARGS_PROTO_OR_LIST \
 317         assert(entersubop); assert(namegv); assert(protosv)
 318
 319 PERL_CALLCONV OP *      Perl_ck_eof(pTHX_ OP *o)
 320                         __attribute__warn_unused_result__
 321                         __attribute__nonnull__(pTHX_1);
 322 #define PERL_ARGS_ASSERT_CK_EOF \
 323         assert(o)
 324
 325 PERL_CALLCONV OP *      Perl_ck_eval(pTHX_ OP *o)
 326                         __attribute__warn_unused_result__
 327                         __attribute__nonnull__(pTHX_1);
 328 #define PERL_ARGS_ASSERT_CK_EVAL        \
 329         assert(o)
 330
 331 PERL_CALLCONV OP *      Perl_ck_exec(pTHX_ OP *o)
 332                         __attribute__warn_unused_result__
 333                         __attribute__nonnull__(pTHX_1);
 334 #define PERL_ARGS_ASSERT_CK_EXEC        \
 335         assert(o)
 336
 337 PERL_CALLCONV OP *      Perl_ck_exists(pTHX_ OP *o)
 338                         __attribute__warn_unused_result__
 339                         __attribute__nonnull__(pTHX_1);
 340 #define PERL_ARGS_ASSERT_CK_EXISTS      \
 341         assert(o)
 342
 343 PERL_CALLCONV OP *      Perl_ck_exit(pTHX_ OP *o)
 344                         __attribute__warn_unused_result__
 345                         __attribute__nonnull__(pTHX_1);
 346 #define PERL_ARGS_ASSERT_CK_EXIT        \
 347         assert(o)
 348
 349 PERL_CALLCONV OP *      Perl_ck_ftst(pTHX_ OP *o)
 350                         __attribute__warn_unused_result__
 351                         __attribute__nonnull__(pTHX_1);
 352 #define PERL_ARGS_ASSERT_CK_FTST        \
 353         assert(o)
 354
 355 PERL_CALLCONV OP *      Perl_ck_fun(pTHX_ OP *o)
 356                         __attribute__warn_unused_result__
 357                         __attribute__nonnull__(pTHX_1);
 358 #define PERL_ARGS_ASSERT_CK_FUN \
 359         assert(o)
 360
 361 PERL_CALLCONV OP *      Perl_ck_glob(pTHX_ OP *o)
 362                         __attribute__warn_unused_result__
 363                         __attribute__nonnull__(pTHX_1);
 364 #define PERL_ARGS_ASSERT_CK_GLOB        \
 365         assert(o)
 366
 367 PERL_CALLCONV OP *      Perl_ck_grep(pTHX_ OP *o)
 368                         __attribute__warn_unused_result__
 369                         __attribute__nonnull__(pTHX_1);
 370 #define PERL_ARGS_ASSERT_CK_GREP        \
 371         assert(o)
 372
 373 PERL_CALLCONV OP *      Perl_ck_index(pTHX_ OP *o)
 374                         __attribute__warn_unused_result__
 375                         __attribute__nonnull__(pTHX_1);
 376 #define PERL_ARGS_ASSERT_CK_INDEX       \
 377         assert(o)
 378
 379 PERL_CALLCONV OP *      Perl_ck_join(pTHX_ OP *o)
 380                         __attribute__warn_unused_result__
 381                         __attribute__nonnull__(pTHX_1);
 382 #define PERL_ARGS_ASSERT_CK_JOIN        \
 383         assert(o)
 384
 385 PERL_CALLCONV OP *      Perl_ck_lfun(pTHX_ OP *o)
 386                         __attribute__warn_unused_result__
 387                         __attribute__nonnull__(pTHX_1);
 388 #define PERL_ARGS_ASSERT_CK_LFUN        \
 389         assert(o)
 390
 391 PERL_CALLCONV OP *      Perl_ck_listiob(pTHX_ OP *o)
 392                         __attribute__warn_unused_result__
 393                         __attribute__nonnull__(pTHX_1);
 394 #define PERL_ARGS_ASSERT_CK_LISTIOB     \
 395         assert(o)
 396
 397 PERL_CALLCONV OP *      Perl_ck_match(pTHX_ OP *o)
 398                         __attribute__warn_unused_result__
 399                         __attribute__nonnull__(pTHX_1);
 400 #define PERL_ARGS_ASSERT_CK_MATCH       \
 401         assert(o)
 402
 403 PERL_CALLCONV OP *      Perl_ck_method(pTHX_ OP *o)
 404                         __attribute__warn_unused_result__
 405                         __attribute__nonnull__(pTHX_1);
 406 #define PERL_ARGS_ASSERT_CK_METHOD      \
 407         assert(o)
 408
 409 PERL_CALLCONV OP *      Perl_ck_null(pTHX_ OP *o)
 410                         __attribute__warn_unused_result__
 411                         __attribute__nonnull__(pTHX_1);
 412 #define PERL_ARGS_ASSERT_CK_NULL        \
 413         assert(o)
 414
 415 PERL_CALLCONV OP *      Perl_ck_open(pTHX_ OP *o)
 416                         __attribute__warn_unused_result__
 417                         __attribute__nonnull__(pTHX_1);
 418 #define PERL_ARGS_ASSERT_CK_OPEN        \
 419         assert(o)
 420
 421 PERL_CALLCONV OP *      Perl_ck_push(pTHX_ OP *o)
 422                         __attribute__warn_unused_result__
 423                         __attribute__nonnull__(pTHX_1);
 424 #define PERL_ARGS_ASSERT_CK_PUSH        \
 425         assert(o)
 426
 427 PERL_CALLCONV OP *      Perl_ck_readline(pTHX_ OP *o)
 428                         __attribute__warn_unused_result__
 429                         __attribute__nonnull__(pTHX_1);
 430 #define PERL_ARGS_ASSERT_CK_READLINE    \
 431         assert(o)
 432
 433 PERL_CALLCONV OP *      Perl_ck_repeat(pTHX_ OP *o)
 434                         __attribute__warn_unused_result__
 435                         __attribute__nonnull__(pTHX_1);
 436 #define PERL_ARGS_ASSERT_CK_REPEAT      \
 437         assert(o)
 438
 439 PERL_CALLCONV OP *      Perl_ck_require(pTHX_ OP *o)
 440                         __attribute__warn_unused_result__
 441                         __attribute__nonnull__(pTHX_1);
 442 #define PERL_ARGS_ASSERT_CK_REQUIRE     \
 443         assert(o)
 444
 445 PERL_CALLCONV OP *      Perl_ck_return(pTHX_ OP *o)
 446                         __attribute__warn_unused_result__
 447                         __attribute__nonnull__(pTHX_1);
 448 #define PERL_ARGS_ASSERT_CK_RETURN      \
 449         assert(o)
 450
 451 PERL_CALLCONV OP *      Perl_ck_rfun(pTHX_ OP *o)
 452                         __attribute__warn_unused_result__
 453                         __attribute__nonnull__(pTHX_1);
 454 #define PERL_ARGS_ASSERT_CK_RFUN        \
 455         assert(o)
 456
 457 PERL_CALLCONV OP *      Perl_ck_rvconst(pTHX_ OP *o)
 458                         __attribute__warn_unused_result__
 459                         __attribute__nonnull__(pTHX_1);
 460 #define PERL_ARGS_ASSERT_CK_RVCONST     \
 461         assert(o)
 462
 463 PERL_CALLCONV OP *      Perl_ck_sassign(pTHX_ OP *o)
 464                         __attribute__warn_unused_result__
 465                         __attribute__nonnull__(pTHX_1);
 466 #define PERL_ARGS_ASSERT_CK_SASSIGN     \
 467         assert(o)
 468
 469 PERL_CALLCONV OP *      Perl_ck_select(pTHX_ OP *o)
 470                         __attribute__warn_unused_result__
 471                         __attribute__nonnull__(pTHX_1);
 472 #define PERL_ARGS_ASSERT_CK_SELECT      \
 473         assert(o)
 474
 475 PERL_CALLCONV OP *      Perl_ck_shift(pTHX_ OP *o)
 476                         __attribute__warn_unused_result__
 477                         __attribute__nonnull__(pTHX_1);
 478 #define PERL_ARGS_ASSERT_CK_SHIFT       \
 479         assert(o)
 480
 481 PERL_CALLCONV OP *      Perl_ck_smartmatch(pTHX_ OP *o)
 482                         __attribute__warn_unused_result__
 483                         __attribute__nonnull__(pTHX_1);
 484 #define PERL_ARGS_ASSERT_CK_SMARTMATCH  \
 485         assert(o)
 486
 487 PERL_CALLCONV OP *      Perl_ck_sort(pTHX_ OP *o)
 488                         __attribute__warn_unused_result__
 489                         __attribute__nonnull__(pTHX_1);
 490 #define PERL_ARGS_ASSERT_CK_SORT        \
 491         assert(o)
 492
 493 PERL_CALLCONV OP *      Perl_ck_spair(pTHX_ OP *o)
 494                         __attribute__warn_unused_result__
 495                         __attribute__nonnull__(pTHX_1);
 496 #define PERL_ARGS_ASSERT_CK_SPAIR       \
 497         assert(o)
 498
 499 PERL_CALLCONV OP *      Perl_ck_split(pTHX_ OP *o)
 500                         __attribute__warn_unused_result__
 501                         __attribute__nonnull__(pTHX_1);
 502 #define PERL_ARGS_ASSERT_CK_SPLIT       \
 503         assert(o)
 504
 505 PERL_CALLCONV OP *      Perl_ck_subr(pTHX_ OP *o)
 506                         __attribute__warn_unused_result__
 507                         __attribute__nonnull__(pTHX_1);
 508 #define PERL_ARGS_ASSERT_CK_SUBR        \
 509         assert(o)
 510
 511 PERL_CALLCONV OP *      Perl_ck_substr(pTHX_ OP *o)
 512                         __attribute__warn_unused_result__
 513                         __attribute__nonnull__(pTHX_1);
 514 #define PERL_ARGS_ASSERT_CK_SUBSTR      \
 515         assert(o)
 516
 517 PERL_CALLCONV OP *      Perl_ck_svconst(pTHX_ OP *o)
 518                         __attribute__warn_unused_result__
 519                         __attribute__nonnull__(pTHX_1);
 520 #define PERL_ARGS_ASSERT_CK_SVCONST     \
 521         assert(o)
 522
 523 PERL_CALLCONV OP *      Perl_ck_trunc(pTHX_ OP *o)
 524                         __attribute__warn_unused_result__
 525                         __attribute__nonnull__(pTHX_1);
 526 #define PERL_ARGS_ASSERT_CK_TRUNC       \
 527         assert(o)
 528
 529 PERL_CALLCONV OP *      Perl_ck_unpack(pTHX_ OP *o)
 530                         __attribute__warn_unused_result__
 531                         __attribute__nonnull__(pTHX_1);
 532 #define PERL_ARGS_ASSERT_CK_UNPACK      \
 533         assert(o)
 534
 535 PERL_CALLCONV void      Perl_ck_warner(pTHX_ U32 err, const char* pat, ...)
 536                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
 537                         __attribute__nonnull__(pTHX_2);
 538 #define PERL_ARGS_ASSERT_CK_WARNER      \
 539         assert(pat)
 540
 541 PERL_CALLCONV void      Perl_ck_warner_d(pTHX_ U32 err, const char* pat, ...)
 542                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
 543                         __attribute__nonnull__(pTHX_2);
 544 #define PERL_ARGS_ASSERT_CK_WARNER_D    \
 545         assert(pat)
 546
 547 PERL_CALLCONV bool      Perl_ckwarn(pTHX_ U32 w);
 548 PERL_CALLCONV bool      Perl_ckwarn_d(pTHX_ U32 w);
 549 PERL_CALLCONV OP*       Perl_convert(pTHX_ I32 optype, I32 flags, OP* o)
 550                         __attribute__warn_unused_result__;
 551
 552 PERL_CALLCONV PERL_CONTEXT*     Perl_create_eval_scope(pTHX_ U32 flags);
 553 PERL_CALLCONV void      Perl_croak(pTHX_ const char* pat, ...)
 554                         __attribute__noreturn__
 555                         __attribute__format__null_ok__(__printf__,pTHX_1,pTHX_2);
 556
 557 PERL_CALLCONV void      Perl_croak_no_modify(pTHX)
 558                         __attribute__noreturn__;
 559
 560 PERL_CALLCONV void      Perl_croak_sv(pTHX_ SV *baseex)
 561                         __attribute__noreturn__
 562                         __attribute__nonnull__(pTHX_1);
 563 #define PERL_ARGS_ASSERT_CROAK_SV       \
 564         assert(baseex)
 565
 566 PERL_CALLCONV void      Perl_croak_xs_usage(pTHX_ const CV *const cv, const char *const params)
 567                         __attribute__noreturn__
 568                         __attribute__nonnull__(pTHX_1)
 569                         __attribute__nonnull__(pTHX_2);
 570 #define PERL_ARGS_ASSERT_CROAK_XS_USAGE \
 571         assert(cv); assert(params)
 572
 573 PERL_CALLCONV const char *      Perl_custom_op_desc(pTHX_ const OP *o)
 574                         __attribute__warn_unused_result__
 575                         __attribute__nonnull__(pTHX_1);
 576 #define PERL_ARGS_ASSERT_CUSTOM_OP_DESC \
 577         assert(o)
 578
 579 PERL_CALLCONV const char *      Perl_custom_op_name(pTHX_ const OP *o)
 580                         __attribute__warn_unused_result__
 581                         __attribute__nonnull__(pTHX_1);
 582 #define PERL_ARGS_ASSERT_CUSTOM_OP_NAME \
 583         assert(o)
 584
 585 PERL_CALLCONV void      Perl_cv_ckproto_len(pTHX_ const CV* cv, const GV* gv, const char* p, const STRLEN len)
 586                         __attribute__nonnull__(pTHX_1);
 587 #define PERL_ARGS_ASSERT_CV_CKPROTO_LEN \
 588         assert(cv)
 589
 590 PERL_CALLCONV CV*       Perl_cv_clone(pTHX_ CV* proto)
 591                         __attribute__nonnull__(pTHX_1);
 592 #define PERL_ARGS_ASSERT_CV_CLONE       \
 593         assert(proto)
 594
 595 PERL_CALLCONV SV*       Perl_cv_const_sv(pTHX_ const CV *const cv)
 596                         __attribute__warn_unused_result__;
 597
 598 PERL_CALLCONV void      Perl_cv_get_call_checker(pTHX_ CV *cv, Perl_call_checker *ckfun_p, SV **ckobj_p)
 599                         __attribute__nonnull__(pTHX_1)
 600                         __attribute__nonnull__(pTHX_2)
 601                         __attribute__nonnull__(pTHX_3);
 602 #define PERL_ARGS_ASSERT_CV_GET_CALL_CHECKER    \
 603         assert(cv); assert(ckfun_p); assert(ckobj_p)
 604
 605 PERL_CALLCONV void      Perl_cv_set_call_checker(pTHX_ CV *cv, Perl_call_checker ckfun, SV *ckobj)
 606                         __attribute__nonnull__(pTHX_1)
 607                         __attribute__nonnull__(pTHX_2)
 608                         __attribute__nonnull__(pTHX_3);
 609 #define PERL_ARGS_ASSERT_CV_SET_CALL_CHECKER    \
 610         assert(cv); assert(ckfun); assert(ckobj)
 611
 612 PERL_CALLCONV void      Perl_cv_undef(pTHX_ CV* cv)
 613                         __attribute__nonnull__(pTHX_1);
 614 #define PERL_ARGS_ASSERT_CV_UNDEF       \
 615         assert(cv)
 616
 617 PERL_CALLCONV void      Perl_cvgv_set(pTHX_ CV* cv, GV* gv)
 618                         __attribute__nonnull__(pTHX_1);
 619 #define PERL_ARGS_ASSERT_CVGV_SET       \
 620         assert(cv)
 621
 622 PERL_CALLCONV void      Perl_cvstash_set(pTHX_ CV* cv, HV* stash)
 623                         __attribute__nonnull__(pTHX_1);
 624 #define PERL_ARGS_ASSERT_CVSTASH_SET    \
 625         assert(cv)
 626
 627 PERL_CALLCONV void      Perl_cx_dump(pTHX_ PERL_CONTEXT* cx)
 628                         __attribute__nonnull__(pTHX_1);
 629 #define PERL_ARGS_ASSERT_CX_DUMP        \
 630         assert(cx)
 631
 632 PERL_CALLCONV I32       Perl_cxinc(pTHX)
 633                         __attribute__warn_unused_result__;
 634
 635 PERL_CALLCONV void      Perl_deb(pTHX_ const char* pat, ...)
 636                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
 637                         __attribute__nonnull__(pTHX_1);
 638 #define PERL_ARGS_ASSERT_DEB    \
 639         assert(pat)
 640
 641 PERL_CALLCONV void      Perl_deb_stack_all(pTHX);
 642 PERL_CALLCONV I32       Perl_debop(pTHX_ const OP* o)
 643                         __attribute__nonnull__(pTHX_1);
 644 #define PERL_ARGS_ASSERT_DEBOP  \
 645         assert(o)
 646
 647 PERL_CALLCONV void      Perl_debprofdump(pTHX);
 648 PERL_CALLCONV I32       Perl_debstack(pTHX);
 649 PERL_CALLCONV I32       Perl_debstackptrs(pTHX);
 650 PERL_CALLCONV void      Perl_delete_eval_scope(pTHX);
 651 PERL_CALLCONV char*     Perl_delimcpy(char* to, const char* toend, const char* from, const char* fromend, int delim, I32* retlen)
 652                         __attribute__nonnull__(1)
 653                         __attribute__nonnull__(2)
 654                         __attribute__nonnull__(3)
 655                         __attribute__nonnull__(4)
 656                         __attribute__nonnull__(6);
 657 #define PERL_ARGS_ASSERT_DELIMCPY       \
 658         assert(to); assert(toend); assert(from); assert(fromend); assert(retlen)
 659
 660 PERL_CALLCONV void      Perl_despatch_signals(pTHX);
 661 PERL_CALLCONV OP*       Perl_die(pTHX_ const char* pat, ...)
 662                         __attribute__format__null_ok__(__printf__,pTHX_1,pTHX_2);
 663
 664 PERL_CALLCONV OP*       Perl_die_sv(pTHX_ SV *baseex)
 665                         __attribute__nonnull__(pTHX_1);
 666 #define PERL_ARGS_ASSERT_DIE_SV \
 667         assert(baseex)
 668
 669 PERL_CALLCONV void      Perl_die_unwind(pTHX_ SV* msv)
 670                         __attribute__noreturn__
 671                         __attribute__nonnull__(pTHX_1);
 672 #define PERL_ARGS_ASSERT_DIE_UNWIND     \
 673         assert(msv)
 674
 675 /* PERL_CALLCONV bool   Perl_do_aexec(pTHX_ SV* really, SV** mark, SV** sp)
 676                         __attribute__nonnull__(pTHX_2)
 677                         __attribute__nonnull__(pTHX_3); */
 678 #define PERL_ARGS_ASSERT_DO_AEXEC       \
 679         assert(mark); assert(sp)
 680
 681 PERL_CALLCONV bool      Perl_do_aexec5(pTHX_ SV* really, SV** mark, SV** sp, int fd, int do_report)
 682                         __attribute__nonnull__(pTHX_2)
 683                         __attribute__nonnull__(pTHX_3);
 684 #define PERL_ARGS_ASSERT_DO_AEXEC5      \
 685         assert(mark); assert(sp)
 686
 687 PERL_CALLCONV int       Perl_do_binmode(pTHX_ PerlIO *fp, int iotype, int mode)
 688                         __attribute__nonnull__(pTHX_1);
 689 #define PERL_ARGS_ASSERT_DO_BINMODE     \
 690         assert(fp)
 691
 692 PERL_CALLCONV I32       Perl_do_chomp(pTHX_ SV* sv)
 693                         __attribute__nonnull__(pTHX_1);
 694 #define PERL_ARGS_ASSERT_DO_CHOMP       \
 695         assert(sv)
 696
 697 PERL_CALLCONV void      Perl_do_chop(pTHX_ SV *astr, SV *sv)
 698                         __attribute__nonnull__(pTHX_1)
 699                         __attribute__nonnull__(pTHX_2);
 700 #define PERL_ARGS_ASSERT_DO_CHOP        \
 701         assert(astr); assert(sv)
 702
 703 PERL_CALLCONV bool      Perl_do_close(pTHX_ GV* gv, bool not_implicit);
 704 PERL_CALLCONV void      Perl_do_dump_pad(pTHX_ I32 level, PerlIO *file, PADLIST *padlist, int full)
 705                         __attribute__nonnull__(pTHX_2);
 706 #define PERL_ARGS_ASSERT_DO_DUMP_PAD    \
 707         assert(file)
 708
 709 PERL_CALLCONV bool      Perl_do_eof(pTHX_ GV* gv)
 710                         __attribute__nonnull__(pTHX_1);
 711 #define PERL_ARGS_ASSERT_DO_EOF \
 712         assert(gv)
 713
 714 PERL_CALLCONV void      Perl_do_execfree(pTHX);
 715 PERL_CALLCONV void      Perl_do_gv_dump(pTHX_ I32 level, PerlIO *file, const char *name, GV *sv)
 716                         __attribute__nonnull__(pTHX_2)
 717                         __attribute__nonnull__(pTHX_3);
 718 #define PERL_ARGS_ASSERT_DO_GV_DUMP     \
 719         assert(file); assert(name)
 720
 721 PERL_CALLCONV void      Perl_do_gvgv_dump(pTHX_ I32 level, PerlIO *file, const char *name, GV *sv)
 722                         __attribute__nonnull__(pTHX_2)
 723                         __attribute__nonnull__(pTHX_3);
 724 #define PERL_ARGS_ASSERT_DO_GVGV_DUMP   \
 725         assert(file); assert(name)
 726
 727 PERL_CALLCONV void      Perl_do_hv_dump(pTHX_ I32 level, PerlIO *file, const char *name, HV *sv)
 728                         __attribute__nonnull__(pTHX_2)
 729                         __attribute__nonnull__(pTHX_3);
 730 #define PERL_ARGS_ASSERT_DO_HV_DUMP     \
 731         assert(file); assert(name)
 732
 733 PERL_CALLCONV void      Perl_do_join(pTHX_ SV *sv, SV *delim, SV **mark, SV **sp)
 734                         __attribute__nonnull__(pTHX_1)
 735                         __attribute__nonnull__(pTHX_2)
 736                         __attribute__nonnull__(pTHX_3)
 737                         __attribute__nonnull__(pTHX_4);
 738 #define PERL_ARGS_ASSERT_DO_JOIN        \
 739         assert(sv); assert(delim); assert(mark); assert(sp)
 740
 741 PERL_CALLCONV OP*       Perl_do_kv(pTHX);
 742 PERL_CALLCONV void      Perl_do_magic_dump(pTHX_ I32 level, PerlIO *file, const MAGIC *mg, I32 nest, I32 maxnest, bool dumpops, STRLEN pvlim)
 743                         __attribute__nonnull__(pTHX_2)
 744                         __attribute__nonnull__(pTHX_3);
 745 #define PERL_ARGS_ASSERT_DO_MAGIC_DUMP  \
 746         assert(file); assert(mg)
 747
 748 PERL_CALLCONV void      Perl_do_op_dump(pTHX_ I32 level, PerlIO *file, const OP *o)
 749                         __attribute__nonnull__(pTHX_2);
 750 #define PERL_ARGS_ASSERT_DO_OP_DUMP     \
 751         assert(file)
 752
 753 /* PERL_CALLCONV bool   Perl_do_open(pTHX_ GV* gv, const char* name, I32 len, int as_raw, int rawmode, int rawperm, PerlIO* supplied_fp)
 754                         __attribute__nonnull__(pTHX_1)
 755                         __attribute__nonnull__(pTHX_2); */
 756 #define PERL_ARGS_ASSERT_DO_OPEN        \
 757         assert(gv); assert(name)
 758
 759 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)
 760                         __attribute__nonnull__(pTHX_1)
 761                         __attribute__nonnull__(pTHX_2)
 762                         __attribute__nonnull__(pTHX_8);
 763 #define PERL_ARGS_ASSERT_DO_OPEN9       \
 764         assert(gv); assert(name); assert(svs)
 765
 766 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)
 767                         __attribute__nonnull__(pTHX_1)
 768                         __attribute__nonnull__(pTHX_2);
 769 #define PERL_ARGS_ASSERT_DO_OPENN       \
 770         assert(gv); assert(oname)
 771
 772 PERL_CALLCONV void      Perl_do_pmop_dump(pTHX_ I32 level, PerlIO *file, const PMOP *pm)
 773                         __attribute__nonnull__(pTHX_2);
 774 #define PERL_ARGS_ASSERT_DO_PMOP_DUMP   \
 775         assert(file)
 776
 777 PERL_CALLCONV bool      Perl_do_print(pTHX_ SV* sv, PerlIO* fp)
 778                         __attribute__nonnull__(pTHX_2);
 779 #define PERL_ARGS_ASSERT_DO_PRINT       \
 780         assert(fp)
 781
 782 PERL_CALLCONV OP*       Perl_do_readline(pTHX)
 783                         __attribute__warn_unused_result__;
 784
 785 PERL_CALLCONV bool      Perl_do_seek(pTHX_ GV* gv, Off_t pos, int whence);
 786 PERL_CALLCONV void      Perl_do_sprintf(pTHX_ SV* sv, I32 len, SV** sarg)
 787                         __attribute__nonnull__(pTHX_1)
 788                         __attribute__nonnull__(pTHX_3);
 789 #define PERL_ARGS_ASSERT_DO_SPRINTF     \
 790         assert(sv); assert(sarg)
 791
 792 PERL_CALLCONV void      Perl_do_sv_dump(pTHX_ I32 level, PerlIO *file, SV *sv, I32 nest, I32 maxnest, bool dumpops, STRLEN pvlim)
 793                         __attribute__nonnull__(pTHX_2);
 794 #define PERL_ARGS_ASSERT_DO_SV_DUMP     \
 795         assert(file)
 796
 797 PERL_CALLCONV Off_t     Perl_do_sysseek(pTHX_ GV* gv, Off_t pos, int whence)
 798                         __attribute__nonnull__(pTHX_1);
 799 #define PERL_ARGS_ASSERT_DO_SYSSEEK     \
 800         assert(gv)
 801
 802 PERL_CALLCONV Off_t     Perl_do_tell(pTHX_ GV* gv)
 803                         __attribute__warn_unused_result__
 804                         __attribute__nonnull__(pTHX_1);
 805 #define PERL_ARGS_ASSERT_DO_TELL        \
 806         assert(gv)
 807
 808 PERL_CALLCONV I32       Perl_do_trans(pTHX_ SV* sv)
 809                         __attribute__nonnull__(pTHX_1);
 810 #define PERL_ARGS_ASSERT_DO_TRANS       \
 811         assert(sv)
 812
 813 PERL_CALLCONV UV        Perl_do_vecget(pTHX_ SV* sv, I32 offset, I32 size)
 814                         __attribute__nonnull__(pTHX_1);
 815 #define PERL_ARGS_ASSERT_DO_VECGET      \
 816         assert(sv)
 817
 818 PERL_CALLCONV void      Perl_do_vecset(pTHX_ SV* sv)
 819                         __attribute__nonnull__(pTHX_1);
 820 #define PERL_ARGS_ASSERT_DO_VECSET      \
 821         assert(sv)
 822
 823 PERL_CALLCONV void      Perl_do_vop(pTHX_ I32 optype, SV* sv, SV* left, SV* right)
 824                         __attribute__nonnull__(pTHX_2)
 825                         __attribute__nonnull__(pTHX_3)
 826                         __attribute__nonnull__(pTHX_4);
 827 #define PERL_ARGS_ASSERT_DO_VOP \
 828         assert(sv); assert(left); assert(right)
 829
 830 PERL_CALLCONV OP*       Perl_dofile(pTHX_ OP* term, I32 force_builtin)
 831                         __attribute__nonnull__(pTHX_1);
 832 #define PERL_ARGS_ASSERT_DOFILE \
 833         assert(term)
 834
 835 PERL_CALLCONV bool      Perl_doing_taint(int argc, char** argv, char** env)
 836                         __attribute__warn_unused_result__;
 837
 838 PERL_CALLCONV OP *      Perl_doref(pTHX_ OP *o, I32 type, bool set_op_ref)
 839                         __attribute__nonnull__(pTHX_1);
 840 #define PERL_ARGS_ASSERT_DOREF  \
 841         assert(o)
 842
 843 PERL_CALLCONV void      Perl_dounwind(pTHX_ I32 cxix);
 844 PERL_CALLCONV I32       Perl_dowantarray(pTHX)
 845                         __attribute__warn_unused_result__;
 846
 847 PERL_CALLCONV void      Perl_dump_all(pTHX);
 848 PERL_CALLCONV void      Perl_dump_all_perl(pTHX_ bool justperl);
 849 PERL_CALLCONV void      Perl_dump_eval(pTHX);
 850 PERL_CALLCONV void      Perl_dump_form(pTHX_ const GV* gv)
 851                         __attribute__nonnull__(pTHX_1);
 852 #define PERL_ARGS_ASSERT_DUMP_FORM      \
 853         assert(gv)
 854
 855 PERL_CALLCONV void      Perl_dump_indent(pTHX_ I32 level, PerlIO *file, const char* pat, ...)
 856                         __attribute__format__(__printf__,pTHX_3,pTHX_4)
 857                         __attribute__nonnull__(pTHX_2)
 858                         __attribute__nonnull__(pTHX_3);
 859 #define PERL_ARGS_ASSERT_DUMP_INDENT    \
 860         assert(file); assert(pat)
 861
 862 PERL_CALLCONV void      Perl_dump_packsubs(pTHX_ const HV* stash)
 863                         __attribute__nonnull__(pTHX_1);
 864 #define PERL_ARGS_ASSERT_DUMP_PACKSUBS  \
 865         assert(stash)
 866
 867 PERL_CALLCONV void      Perl_dump_packsubs_perl(pTHX_ const HV* stash, bool justperl)
 868                         __attribute__nonnull__(pTHX_1);
 869 #define PERL_ARGS_ASSERT_DUMP_PACKSUBS_PERL     \
 870         assert(stash)
 871
 872 PERL_CALLCONV void      Perl_dump_sub(pTHX_ const GV* gv)
 873                         __attribute__nonnull__(pTHX_1);
 874 #define PERL_ARGS_ASSERT_DUMP_SUB       \
 875         assert(gv)
 876
 877 PERL_CALLCONV void      Perl_dump_sub_perl(pTHX_ const GV* gv, bool justperl)
 878                         __attribute__nonnull__(pTHX_1);
 879 #define PERL_ARGS_ASSERT_DUMP_SUB_PERL  \
 880         assert(gv)
 881
 882 PERL_CALLCONV void      Perl_dump_vindent(pTHX_ I32 level, PerlIO *file, const char* pat, va_list *args)
 883                         __attribute__nonnull__(pTHX_2)
 884                         __attribute__nonnull__(pTHX_3);
 885 #define PERL_ARGS_ASSERT_DUMP_VINDENT   \
 886         assert(file); assert(pat)
 887
 888 PERL_CALLCONV void      Perl_emulate_cop_io(pTHX_ const COP *const c, SV *const sv)
 889                         __attribute__nonnull__(pTHX_1)
 890                         __attribute__nonnull__(pTHX_2);
 891 #define PERL_ARGS_ASSERT_EMULATE_COP_IO \
 892         assert(c); assert(sv)
 893
 894 PERL_CALLCONV SV*       Perl_eval_pv(pTHX_ const char* p, I32 croak_on_error)
 895                         __attribute__nonnull__(pTHX_1);
 896 #define PERL_ARGS_ASSERT_EVAL_PV        \
 897         assert(p)
 898
 899 PERL_CALLCONV I32       Perl_eval_sv(pTHX_ SV* sv, I32 flags)
 900                         __attribute__nonnull__(pTHX_1);
 901 #define PERL_ARGS_ASSERT_EVAL_SV        \
 902         assert(sv)
 903
 904 PERL_CALLCONV void      Perl_fbm_compile(pTHX_ SV* sv, U32 flags)
 905                         __attribute__nonnull__(pTHX_1);
 906 #define PERL_ARGS_ASSERT_FBM_COMPILE    \
 907         assert(sv)
 908
 909 PERL_CALLCONV char*     Perl_fbm_instr(pTHX_ unsigned char* big, unsigned char* bigend, SV* littlestr, U32 flags)
 910                         __attribute__warn_unused_result__
 911                         __attribute__nonnull__(pTHX_1)
 912                         __attribute__nonnull__(pTHX_2)
 913                         __attribute__nonnull__(pTHX_3);
 914 #define PERL_ARGS_ASSERT_FBM_INSTR      \
 915         assert(big); assert(bigend); assert(littlestr)
 916
 917 PERL_CALLCONV const char *      Perl_fetch_cop_label(pTHX_ COP *const cop, STRLEN *len, U32 *flags)
 918                         __attribute__nonnull__(pTHX_1);
 919 #define PERL_ARGS_ASSERT_FETCH_COP_LABEL        \
 920         assert(cop)
 921
 922 PERL_CALLCONV SV*       Perl_filter_add(pTHX_ filter_t funcp, SV* datasv);
 923 PERL_CALLCONV void      Perl_filter_del(pTHX_ filter_t funcp)
 924                         __attribute__nonnull__(pTHX_1);
 925 #define PERL_ARGS_ASSERT_FILTER_DEL     \
 926         assert(funcp)
 927
 928 PERL_CALLCONV I32       Perl_filter_read(pTHX_ int idx, SV *buf_sv, int maxlen)
 929                         __attribute__warn_unused_result__
 930                         __attribute__nonnull__(pTHX_2);
 931 #define PERL_ARGS_ASSERT_FILTER_READ    \
 932         assert(buf_sv)
 933
 934 PERL_CALLCONV CV*       Perl_find_runcv(pTHX_ U32 *db_seqp)
 935                         __attribute__warn_unused_result__;
 936
 937 PERL_CALLCONV SV*       Perl_find_rundefsv(pTHX);
 938 PERL_CALLCONV PADOFFSET Perl_find_rundefsvoffset(pTHX)
 939                         __attribute__deprecated__;
 940
 941 PERL_CALLCONV char*     Perl_find_script(pTHX_ const char *scriptname, bool dosearch, const char *const *const search_ext, I32 flags)
 942                         __attribute__nonnull__(pTHX_1);
 943 #define PERL_ARGS_ASSERT_FIND_SCRIPT    \
 944         assert(scriptname)
 945
 946 PERL_CALLCONV I32       Perl_foldEQ(const char* a, const char* b, I32 len)
 947                         __attribute__pure__
 948                         __attribute__nonnull__(1)
 949                         __attribute__nonnull__(2);
 950 #define PERL_ARGS_ASSERT_FOLDEQ \
 951         assert(a); assert(b)
 952
 953 PERL_CALLCONV I32       Perl_foldEQ_locale(const char* a, const char* b, I32 len)
 954                         __attribute__pure__
 955                         __attribute__nonnull__(1)
 956                         __attribute__nonnull__(2);
 957 #define PERL_ARGS_ASSERT_FOLDEQ_LOCALE  \
 958         assert(a); assert(b)
 959
 960 PERL_CALLCONV I32       Perl_foldEQ_utf8(pTHX_ const char *s1, char **pe1, UV l1, bool u1, const char *s2, char **pe2, UV l2, bool u2)
 961                         __attribute__nonnull__(pTHX_1)
 962                         __attribute__nonnull__(pTHX_5);
 963 #define PERL_ARGS_ASSERT_FOLDEQ_UTF8    \
 964         assert(s1); assert(s2)
 965
 966 PERL_CALLCONV char*     Perl_form(pTHX_ const char* pat, ...)
 967                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
 968                         __attribute__nonnull__(pTHX_1);
 969 #define PERL_ARGS_ASSERT_FORM   \
 970         assert(pat)
 971
 972 PERL_CALLCONV void      Perl_free_tied_hv_pool(pTHX);
 973 PERL_CALLCONV void      Perl_free_tmps(pTHX);
 974 PERL_CALLCONV AV*       Perl_get_av(pTHX_ const char *name, I32 flags)
 975                         __attribute__nonnull__(pTHX_1);
 976 #define PERL_ARGS_ASSERT_GET_AV \
 977         assert(name)
 978
 979 PERL_CALLCONV void*     Perl_get_context(void)
 980                         __attribute__warn_unused_result__;
 981
 982 PERL_CALLCONV CV*       Perl_get_cv(pTHX_ const char* name, I32 flags)
 983                         __attribute__nonnull__(pTHX_1);
 984 #define PERL_ARGS_ASSERT_GET_CV \
 985         assert(name)
 986
 987 PERL_CALLCONV CV*       Perl_get_cvn_flags(pTHX_ const char* name, STRLEN len, I32 flags)
 988                         __attribute__nonnull__(pTHX_1);
 989 #define PERL_ARGS_ASSERT_GET_CVN_FLAGS  \
 990         assert(name)
 991
 992 PERL_CALLCONV void      Perl_get_db_sub(pTHX_ SV **svp, CV *cv)
 993                         __attribute__nonnull__(pTHX_2);
 994 #define PERL_ARGS_ASSERT_GET_DB_SUB     \
 995         assert(cv)
 996
 997 PERL_CALLCONV UV        Perl_get_hash_seed(pTHX)
 998                         __attribute__warn_unused_result__;
 999
1000 PERL_CALLCONV HV*       Perl_get_hv(pTHX_ const char *name, I32 flags)
1001                         __attribute__nonnull__(pTHX_1);
1002 #define PERL_ARGS_ASSERT_GET_HV \
1003         assert(name)
1004
1005 PERL_CALLCONV const char*       Perl_get_no_modify(pTHX)
1006                         __attribute__warn_unused_result__
1007                         __attribute__pure__;
1008
1009 PERL_CALLCONV char**    Perl_get_op_descs(pTHX)
1010                         __attribute__warn_unused_result__
1011                         __attribute__pure__;
1012
1013 PERL_CALLCONV char**    Perl_get_op_names(pTHX)
1014                         __attribute__warn_unused_result__
1015                         __attribute__pure__;
1016
1017 PERL_CALLCONV U32*      Perl_get_opargs(pTHX)
1018                         __attribute__warn_unused_result__
1019                         __attribute__pure__;
1020
1021 PERL_CALLCONV PPADDR_t* Perl_get_ppaddr(pTHX)
1022                         __attribute__warn_unused_result__
1023                         __attribute__pure__;
1024
1025 PERL_CALLCONV REGEXP *  Perl_get_re_arg(pTHX_ SV *sv);
1026 PERL_CALLCONV SV*       Perl_get_sv(pTHX_ const char *name, I32 flags)
1027                         __attribute__nonnull__(pTHX_1);
1028 #define PERL_ARGS_ASSERT_GET_SV \
1029         assert(name)
1030
1031 PERL_CALLCONV MGVTBL*   Perl_get_vtbl(pTHX_ int vtbl_id)
1032                         __attribute__warn_unused_result__;
1033
1034 PERL_CALLCONV int       Perl_getcwd_sv(pTHX_ SV* sv)
1035                         __attribute__nonnull__(pTHX_1);
1036 #define PERL_ARGS_ASSERT_GETCWD_SV      \
1037         assert(sv)
1038
1039 PERL_CALLCONV void      Perl_gp_free(pTHX_ GV* gv);
1040 PERL_CALLCONV GP*       Perl_gp_ref(pTHX_ GP* gp);
1041 PERL_CALLCONV UV        Perl_grok_bin(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result)
1042                         __attribute__nonnull__(pTHX_1)
1043                         __attribute__nonnull__(pTHX_2)
1044                         __attribute__nonnull__(pTHX_3);
1045 #define PERL_ARGS_ASSERT_GROK_BIN       \
1046         assert(start); assert(len_p); assert(flags)
1047
1048 PERL_CALLCONV char      Perl_grok_bslash_c(pTHX_ const char source, const bool output_warning)
1049                         __attribute__warn_unused_result__;
1050
1051 PERL_CALLCONV bool      Perl_grok_bslash_o(pTHX_ const char* s, UV* uv, STRLEN* len, const char** error_msg, const bool output_warning)
1052                         __attribute__warn_unused_result__
1053                         __attribute__nonnull__(pTHX_1)
1054                         __attribute__nonnull__(pTHX_2)
1055                         __attribute__nonnull__(pTHX_3)
1056                         __attribute__nonnull__(pTHX_4);
1057 #define PERL_ARGS_ASSERT_GROK_BSLASH_O  \
1058         assert(s); assert(uv); assert(len); assert(error_msg)
1059
1060 PERL_CALLCONV UV        Perl_grok_hex(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result)
1061                         __attribute__nonnull__(pTHX_1)
1062                         __attribute__nonnull__(pTHX_2)
1063                         __attribute__nonnull__(pTHX_3);
1064 #define PERL_ARGS_ASSERT_GROK_HEX       \
1065         assert(start); assert(len_p); assert(flags)
1066
1067 PERL_CALLCONV int       Perl_grok_number(pTHX_ const char *pv, STRLEN len, UV *valuep)
1068                         __attribute__nonnull__(pTHX_1);
1069 #define PERL_ARGS_ASSERT_GROK_NUMBER    \
1070         assert(pv)
1071
1072 PERL_CALLCONV bool      Perl_grok_numeric_radix(pTHX_ const char **sp, const char *send)
1073                         __attribute__warn_unused_result__
1074                         __attribute__nonnull__(pTHX_1)
1075                         __attribute__nonnull__(pTHX_2);
1076 #define PERL_ARGS_ASSERT_GROK_NUMERIC_RADIX     \
1077         assert(sp); assert(send)
1078
1079 PERL_CALLCONV UV        Perl_grok_oct(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result)
1080                         __attribute__nonnull__(pTHX_1)
1081                         __attribute__nonnull__(pTHX_2)
1082                         __attribute__nonnull__(pTHX_3);
1083 #define PERL_ARGS_ASSERT_GROK_OCT       \
1084         assert(start); assert(len_p); assert(flags)
1085
1086 /* PERL_CALLCONV GV*    Perl_gv_AVadd(pTHX_ GV *gv); */
1087 /* PERL_CALLCONV GV*    Perl_gv_HVadd(pTHX_ GV *gv); */
1088 /* PERL_CALLCONV GV*    Perl_gv_IOadd(pTHX_ GV* gv); */
1089 PERL_CALLCONV GV*       Perl_gv_add_by_type(pTHX_ GV *gv, svtype type);
1090 PERL_CALLCONV GV*       Perl_gv_autoload4(pTHX_ HV* stash, const char* name, STRLEN len, I32 method)
1091                         __attribute__warn_unused_result__
1092                         __attribute__nonnull__(pTHX_2);
1093 #define PERL_ARGS_ASSERT_GV_AUTOLOAD4   \
1094         assert(name)
1095
1096 PERL_CALLCONV void      Perl_gv_check(pTHX_ const HV* stash)
1097                         __attribute__nonnull__(pTHX_1);
1098 #define PERL_ARGS_ASSERT_GV_CHECK       \
1099         assert(stash)
1100
1101 PERL_CALLCONV SV*       Perl_gv_const_sv(pTHX_ GV* gv)
1102                         __attribute__warn_unused_result__
1103                         __attribute__nonnull__(pTHX_1);
1104 #define PERL_ARGS_ASSERT_GV_CONST_SV    \
1105         assert(gv)
1106
1107 PERL_CALLCONV void      Perl_gv_dump(pTHX_ GV* gv)
1108                         __attribute__nonnull__(pTHX_1);
1109 #define PERL_ARGS_ASSERT_GV_DUMP        \
1110         assert(gv)
1111
1112 PERL_CALLCONV void      Perl_gv_efullname(pTHX_ SV* sv, const GV* gv)
1113                         __attribute__nonnull__(pTHX_1)
1114                         __attribute__nonnull__(pTHX_2);
1115 #define PERL_ARGS_ASSERT_GV_EFULLNAME   \
1116         assert(sv); assert(gv)
1117
1118 /* PERL_CALLCONV void   Perl_gv_efullname3(pTHX_ SV* sv, const GV* gv, const char* prefix)
1119                         __attribute__nonnull__(pTHX_1)
1120                         __attribute__nonnull__(pTHX_2); */
1121 #define PERL_ARGS_ASSERT_GV_EFULLNAME3  \
1122         assert(sv); assert(gv)
1123
1124 PERL_CALLCONV void      Perl_gv_efullname4(pTHX_ SV* sv, const GV* gv, const char* prefix, bool keepmain)
1125                         __attribute__nonnull__(pTHX_1)
1126                         __attribute__nonnull__(pTHX_2);
1127 #define PERL_ARGS_ASSERT_GV_EFULLNAME4  \
1128         assert(sv); assert(gv)
1129
1130 PERL_CALLCONV GV*       Perl_gv_fetchfile(pTHX_ const char* name)
1131                         __attribute__nonnull__(pTHX_1);
1132 #define PERL_ARGS_ASSERT_GV_FETCHFILE   \
1133         assert(name)
1134
1135 PERL_CALLCONV GV*       Perl_gv_fetchfile_flags(pTHX_ const char *const name, const STRLEN len, const U32 flags)
1136                         __attribute__nonnull__(pTHX_1);
1137 #define PERL_ARGS_ASSERT_GV_FETCHFILE_FLAGS     \
1138         assert(name)
1139
1140 PERL_CALLCONV GV*       Perl_gv_fetchmeth(pTHX_ HV* stash, const char* name, STRLEN len, I32 level)
1141                         __attribute__nonnull__(pTHX_2);
1142 #define PERL_ARGS_ASSERT_GV_FETCHMETH   \
1143         assert(name)
1144
1145 PERL_CALLCONV GV*       Perl_gv_fetchmeth_autoload(pTHX_ HV* stash, const char* name, STRLEN len, I32 level)
1146                         __attribute__nonnull__(pTHX_2);
1147 #define PERL_ARGS_ASSERT_GV_FETCHMETH_AUTOLOAD  \
1148         assert(name)
1149
1150 /* PERL_CALLCONV GV*    Perl_gv_fetchmethod(pTHX_ HV* stash, const char* name)
1151                         __attribute__nonnull__(pTHX_1)
1152                         __attribute__nonnull__(pTHX_2); */
1153 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD \
1154         assert(stash); assert(name)
1155
1156 PERL_CALLCONV GV*       Perl_gv_fetchmethod_autoload(pTHX_ HV* stash, const char* name, I32 autoload)
1157                         __attribute__nonnull__(pTHX_1)
1158                         __attribute__nonnull__(pTHX_2);
1159 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD_AUTOLOAD        \
1160         assert(stash); assert(name)
1161
1162 PERL_CALLCONV GV*       Perl_gv_fetchmethod_flags(pTHX_ HV* stash, const char* name, U32 flags)
1163                         __attribute__nonnull__(pTHX_1)
1164                         __attribute__nonnull__(pTHX_2);
1165 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD_FLAGS   \
1166         assert(stash); assert(name)
1167
1168 PERL_CALLCONV GV*       Perl_gv_fetchpv(pTHX_ const char *nambeg, I32 add, const svtype sv_type)
1169                         __attribute__nonnull__(pTHX_1);
1170 #define PERL_ARGS_ASSERT_GV_FETCHPV     \
1171         assert(nambeg)
1172
1173 PERL_CALLCONV GV*       Perl_gv_fetchpvn_flags(pTHX_ const char* name, STRLEN len, I32 flags, const svtype sv_type)
1174                         __attribute__nonnull__(pTHX_1);
1175 #define PERL_ARGS_ASSERT_GV_FETCHPVN_FLAGS      \
1176         assert(name)
1177
1178 PERL_CALLCONV GV*       Perl_gv_fetchsv(pTHX_ SV *name, I32 flags, const svtype sv_type)
1179                         __attribute__nonnull__(pTHX_1);
1180 #define PERL_ARGS_ASSERT_GV_FETCHSV     \
1181         assert(name)
1182
1183 PERL_CALLCONV void      Perl_gv_fullname(pTHX_ SV* sv, const GV* gv)
1184                         __attribute__nonnull__(pTHX_1)
1185                         __attribute__nonnull__(pTHX_2);
1186 #define PERL_ARGS_ASSERT_GV_FULLNAME    \
1187         assert(sv); assert(gv)
1188
1189 /* PERL_CALLCONV void   Perl_gv_fullname3(pTHX_ SV* sv, const GV* gv, const char* prefix)
1190                         __attribute__nonnull__(pTHX_1)
1191                         __attribute__nonnull__(pTHX_2); */
1192 #define PERL_ARGS_ASSERT_GV_FULLNAME3   \
1193         assert(sv); assert(gv)
1194
1195 PERL_CALLCONV void      Perl_gv_fullname4(pTHX_ SV* sv, const GV* gv, const char* prefix, bool keepmain)
1196                         __attribute__nonnull__(pTHX_1)
1197                         __attribute__nonnull__(pTHX_2);
1198 #define PERL_ARGS_ASSERT_GV_FULLNAME4   \
1199         assert(sv); assert(gv)
1200
1201 PERL_CALLCONV CV*       Perl_gv_handler(pTHX_ HV* stash, I32 id)
1202                         __attribute__warn_unused_result__;
1203
1204 PERL_CALLCONV void      Perl_gv_init(pTHX_ GV* gv, HV* stash, const char* name, STRLEN len, int multi)
1205                         __attribute__nonnull__(pTHX_1)
1206                         __attribute__nonnull__(pTHX_3);
1207 #define PERL_ARGS_ASSERT_GV_INIT        \
1208         assert(gv); assert(name)
1209
1210 PERL_CALLCONV void      Perl_gv_name_set(pTHX_ GV* gv, const char *name, U32 len, U32 flags)
1211                         __attribute__nonnull__(pTHX_1)
1212                         __attribute__nonnull__(pTHX_2);
1213 #define PERL_ARGS_ASSERT_GV_NAME_SET    \
1214         assert(gv); assert(name)
1215
1216 PERL_CALLCONV HV*       Perl_gv_stashpv(pTHX_ const char* name, I32 flags)
1217                         __attribute__nonnull__(pTHX_1);
1218 #define PERL_ARGS_ASSERT_GV_STASHPV     \
1219         assert(name)
1220
1221 PERL_CALLCONV HV*       Perl_gv_stashpvn(pTHX_ const char* name, U32 namelen, I32 flags)
1222                         __attribute__nonnull__(pTHX_1);
1223 #define PERL_ARGS_ASSERT_GV_STASHPVN    \
1224         assert(name)
1225
1226 PERL_CALLCONV HV*       Perl_gv_stashsv(pTHX_ SV* sv, I32 flags)
1227                         __attribute__nonnull__(pTHX_1);
1228 #define PERL_ARGS_ASSERT_GV_STASHSV     \
1229         assert(sv)
1230
1231 PERL_CALLCONV void      Perl_gv_try_downgrade(pTHX_ GV* gv)
1232                         __attribute__nonnull__(pTHX_1);
1233 #define PERL_ARGS_ASSERT_GV_TRY_DOWNGRADE       \
1234         assert(gv)
1235
1236 PERL_CALLCONV AV**      Perl_hv_backreferences_p(pTHX_ HV *hv)
1237                         __attribute__nonnull__(pTHX_1);
1238 #define PERL_ARGS_ASSERT_HV_BACKREFERENCES_P    \
1239         assert(hv)
1240
1241 PERL_CALLCONV void      Perl_hv_clear(pTHX_ HV *hv);
1242 PERL_CALLCONV void      Perl_hv_clear_placeholders(pTHX_ HV *hv)
1243                         __attribute__nonnull__(pTHX_1);
1244 #define PERL_ARGS_ASSERT_HV_CLEAR_PLACEHOLDERS  \
1245         assert(hv)
1246
1247 PERL_CALLCONV void*     Perl_hv_common(pTHX_ HV *hv, SV *keysv, const char* key, STRLEN klen, int flags, int action, SV *val, U32 hash);
1248 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)
1249                         __attribute__nonnull__(pTHX_2);
1250 #define PERL_ARGS_ASSERT_HV_COMMON_KEY_LEN      \
1251         assert(key)
1252
1253 PERL_CALLCONV HV *      Perl_hv_copy_hints_hv(pTHX_ HV *const ohv)
1254                         __attribute__warn_unused_result__;
1255
1256 PERL_CALLCONV void      Perl_hv_delayfree_ent(pTHX_ HV *hv, HE *entry)
1257                         __attribute__nonnull__(pTHX_1);
1258 #define PERL_ARGS_ASSERT_HV_DELAYFREE_ENT       \
1259         assert(hv)
1260
1261 /* PERL_CALLCONV SV*    Perl_hv_delete(pTHX_ HV *hv, const char *key, I32 klen, I32 flags)
1262                         __attribute__nonnull__(pTHX_2); */
1263 #define PERL_ARGS_ASSERT_HV_DELETE      \
1264         assert(key)
1265
1266 /* PERL_CALLCONV SV*    Perl_hv_delete_ent(pTHX_ HV *hv, SV *keysv, I32 flags, U32 hash)
1267                         __attribute__nonnull__(pTHX_2); */
1268 #define PERL_ARGS_ASSERT_HV_DELETE_ENT  \
1269         assert(keysv)
1270
1271 PERL_CALLCONV HE**      Perl_hv_eiter_p(pTHX_ HV *hv)
1272                         __attribute__warn_unused_result__
1273                         __attribute__nonnull__(pTHX_1);
1274 #define PERL_ARGS_ASSERT_HV_EITER_P     \
1275         assert(hv)
1276
1277 PERL_CALLCONV void      Perl_hv_eiter_set(pTHX_ HV *hv, HE *eiter)
1278                         __attribute__nonnull__(pTHX_1);
1279 #define PERL_ARGS_ASSERT_HV_EITER_SET   \
1280         assert(hv)
1281
1282 PERL_CALLCONV void      Perl_hv_ename_add(pTHX_ HV *hv, const char *name, U32 len)
1283                         __attribute__nonnull__(pTHX_1)
1284                         __attribute__nonnull__(pTHX_2);
1285 #define PERL_ARGS_ASSERT_HV_ENAME_ADD   \
1286         assert(hv); assert(name)
1287
1288 PERL_CALLCONV void      Perl_hv_ename_delete(pTHX_ HV *hv, const char *name, U32 len)
1289                         __attribute__nonnull__(pTHX_1)
1290                         __attribute__nonnull__(pTHX_2);
1291 #define PERL_ARGS_ASSERT_HV_ENAME_DELETE        \
1292         assert(hv); assert(name)
1293
1294 /* PERL_CALLCONV bool   Perl_hv_exists(pTHX_ HV *hv, const char *key, I32 klen)
1295                         __attribute__warn_unused_result__
1296                         __attribute__nonnull__(pTHX_2); */
1297 #define PERL_ARGS_ASSERT_HV_EXISTS      \
1298         assert(key)
1299
1300 /* PERL_CALLCONV bool   Perl_hv_exists_ent(pTHX_ HV *hv, SV *keysv, U32 hash)
1301                         __attribute__warn_unused_result__
1302                         __attribute__nonnull__(pTHX_2); */
1303 #define PERL_ARGS_ASSERT_HV_EXISTS_ENT  \
1304         assert(keysv)
1305
1306 /* PERL_CALLCONV SV**   Perl_hv_fetch(pTHX_ HV *hv, const char *key, I32 klen, I32 lval)
1307                         __attribute__nonnull__(pTHX_2); */
1308 #define PERL_ARGS_ASSERT_HV_FETCH       \
1309         assert(key)
1310
1311 /* PERL_CALLCONV HE*    Perl_hv_fetch_ent(pTHX_ HV *hv, SV *keysv, I32 lval, U32 hash)
1312                         __attribute__nonnull__(pTHX_2); */
1313 #define PERL_ARGS_ASSERT_HV_FETCH_ENT   \
1314         assert(keysv)
1315
1316 PERL_CALLCONV STRLEN    Perl_hv_fill(pTHX_ HV const *const hv)
1317                         __attribute__nonnull__(pTHX_1);
1318 #define PERL_ARGS_ASSERT_HV_FILL        \
1319         assert(hv)
1320
1321 PERL_CALLCONV void      Perl_hv_free_ent(pTHX_ HV *hv, HE *entryK)
1322                         __attribute__nonnull__(pTHX_1);
1323 #define PERL_ARGS_ASSERT_HV_FREE_ENT    \
1324         assert(hv)
1325
1326 PERL_CALLCONV I32       Perl_hv_iterinit(pTHX_ HV *hv)
1327                         __attribute__nonnull__(pTHX_1);
1328 #define PERL_ARGS_ASSERT_HV_ITERINIT    \
1329         assert(hv)
1330
1331 PERL_CALLCONV char*     Perl_hv_iterkey(pTHX_ HE* entry, I32* retlen)
1332                         __attribute__warn_unused_result__
1333                         __attribute__nonnull__(pTHX_1)
1334                         __attribute__nonnull__(pTHX_2);
1335 #define PERL_ARGS_ASSERT_HV_ITERKEY     \
1336         assert(entry); assert(retlen)
1337
1338 PERL_CALLCONV SV*       Perl_hv_iterkeysv(pTHX_ HE* entry)
1339                         __attribute__warn_unused_result__
1340                         __attribute__nonnull__(pTHX_1);
1341 #define PERL_ARGS_ASSERT_HV_ITERKEYSV   \
1342         assert(entry)
1343
1344 /* PERL_CALLCONV HE*    Perl_hv_iternext(pTHX_ HV *hv)
1345                         __attribute__warn_unused_result__
1346                         __attribute__nonnull__(pTHX_1); */
1347 #define PERL_ARGS_ASSERT_HV_ITERNEXT    \
1348         assert(hv)
1349
1350 PERL_CALLCONV HE*       Perl_hv_iternext_flags(pTHX_ HV *hv, I32 flags)
1351                         __attribute__warn_unused_result__
1352                         __attribute__nonnull__(pTHX_1);
1353 #define PERL_ARGS_ASSERT_HV_ITERNEXT_FLAGS      \
1354         assert(hv)
1355
1356 PERL_CALLCONV SV*       Perl_hv_iternextsv(pTHX_ HV *hv, char **key, I32 *retlen)
1357                         __attribute__warn_unused_result__
1358                         __attribute__nonnull__(pTHX_1)
1359                         __attribute__nonnull__(pTHX_2)
1360                         __attribute__nonnull__(pTHX_3);
1361 #define PERL_ARGS_ASSERT_HV_ITERNEXTSV  \
1362         assert(hv); assert(key); assert(retlen)
1363
1364 PERL_CALLCONV SV*       Perl_hv_iterval(pTHX_ HV *hv, HE *entry)
1365                         __attribute__warn_unused_result__
1366                         __attribute__nonnull__(pTHX_1)
1367                         __attribute__nonnull__(pTHX_2);
1368 #define PERL_ARGS_ASSERT_HV_ITERVAL     \
1369         assert(hv); assert(entry)
1370
1371 PERL_CALLCONV void      Perl_hv_ksplit(pTHX_ HV *hv, IV newmax)
1372                         __attribute__nonnull__(pTHX_1);
1373 #define PERL_ARGS_ASSERT_HV_KSPLIT      \
1374         assert(hv)
1375
1376 /* PERL_CALLCONV void   Perl_hv_magic(pTHX_ HV *hv, GV *gv, int how)
1377                         __attribute__nonnull__(pTHX_1); */
1378 #define PERL_ARGS_ASSERT_HV_MAGIC       \
1379         assert(hv)
1380
1381 PERL_CALLCONV void      Perl_hv_name_set(pTHX_ HV *hv, const char *name, U32 len, U32 flags)
1382                         __attribute__nonnull__(pTHX_1);
1383 #define PERL_ARGS_ASSERT_HV_NAME_SET    \
1384         assert(hv)
1385
1386 PERL_CALLCONV I32       Perl_hv_placeholders_get(pTHX_ const HV *hv)
1387                         __attribute__warn_unused_result__
1388                         __attribute__nonnull__(pTHX_1);
1389 #define PERL_ARGS_ASSERT_HV_PLACEHOLDERS_GET    \
1390         assert(hv)
1391
1392 PERL_CALLCONV I32*      Perl_hv_placeholders_p(pTHX_ HV *hv)
1393                         __attribute__warn_unused_result__
1394                         __attribute__nonnull__(pTHX_1);
1395 #define PERL_ARGS_ASSERT_HV_PLACEHOLDERS_P      \
1396         assert(hv)
1397
1398 PERL_CALLCONV void      Perl_hv_placeholders_set(pTHX_ HV *hv, I32 ph)
1399                         __attribute__nonnull__(pTHX_1);
1400 #define PERL_ARGS_ASSERT_HV_PLACEHOLDERS_SET    \
1401         assert(hv)
1402
1403 PERL_CALLCONV I32*      Perl_hv_riter_p(pTHX_ HV *hv)
1404                         __attribute__warn_unused_result__
1405                         __attribute__nonnull__(pTHX_1);
1406 #define PERL_ARGS_ASSERT_HV_RITER_P     \
1407         assert(hv)
1408
1409 PERL_CALLCONV void      Perl_hv_riter_set(pTHX_ HV *hv, I32 riter)
1410                         __attribute__nonnull__(pTHX_1);
1411 #define PERL_ARGS_ASSERT_HV_RITER_SET   \
1412         assert(hv)
1413
1414 PERL_CALLCONV SV*       Perl_hv_scalar(pTHX_ HV *hv)
1415                         __attribute__warn_unused_result__
1416                         __attribute__nonnull__(pTHX_1);
1417 #define PERL_ARGS_ASSERT_HV_SCALAR      \
1418         assert(hv)
1419
1420 /* PERL_CALLCONV SV**   Perl_hv_store(pTHX_ HV *hv, const char *key, I32 klen, SV *val, U32 hash); */
1421 /* PERL_CALLCONV HE*    Perl_hv_store_ent(pTHX_ HV *hv, SV *key, SV *val, U32 hash); */
1422 /* PERL_CALLCONV SV**   Perl_hv_store_flags(pTHX_ HV *hv, const char *key, I32 klen, SV *val, U32 hash, int flags); */
1423 PERL_CALLCONV void      Perl_hv_undef(pTHX_ HV *hv);
1424 /* PERL_CALLCONV I32    ibcmp(pTHX_ const char* a, const char* b, I32 len)
1425                         __attribute__nonnull__(pTHX_1)
1426                         __attribute__nonnull__(pTHX_2); */
1427
1428 /* PERL_CALLCONV I32    ibcmp_locale(pTHX_ const char* a, const char* b, I32 len)
1429                         __attribute__nonnull__(pTHX_1)
1430                         __attribute__nonnull__(pTHX_2); */
1431
1432 /* PERL_CALLCONV I32    ibcmp_utf8(pTHX_ const char *s1, char **pe1, UV l1, bool u1, const char *s2, char **pe2, UV l2, bool u2)
1433                         __attribute__nonnull__(pTHX_1)
1434                         __attribute__nonnull__(pTHX_5); */
1435
1436 PERL_CALLCONV void      Perl_init_argv_symbols(pTHX_ int argc, char **argv)
1437                         __attribute__nonnull__(pTHX_2);
1438 #define PERL_ARGS_ASSERT_INIT_ARGV_SYMBOLS      \
1439         assert(argv)
1440
1441 PERL_CALLCONV void      Perl_init_dbargs(pTHX);
1442 PERL_CALLCONV void      Perl_init_debugger(pTHX);
1443 PERL_CALLCONV int       Perl_init_i18nl10n(pTHX_ int printwarn);
1444 PERL_CALLCONV int       Perl_init_i18nl14n(pTHX_ int printwarn);
1445 PERL_CALLCONV void      Perl_init_stacks(pTHX);
1446 PERL_CALLCONV void      Perl_init_tm(pTHX_ struct tm *ptm)
1447                         __attribute__nonnull__(pTHX_1);
1448 #define PERL_ARGS_ASSERT_INIT_TM        \
1449         assert(ptm)
1450
1451 PERL_CALLCONV char*     Perl_instr(const char* big, const char* little)
1452                         __attribute__warn_unused_result__
1453                         __attribute__pure__
1454                         __attribute__nonnull__(1)
1455                         __attribute__nonnull__(2);
1456 #define PERL_ARGS_ASSERT_INSTR  \
1457         assert(big); assert(little)
1458
1459 PERL_CALLCONV U32       Perl_intro_my(pTHX);
1460 PERL_CALLCONV OP*       Perl_invert(pTHX_ OP* cmd)
1461                         __attribute__warn_unused_result__;
1462
1463 PERL_CALLCONV bool      Perl_io_close(pTHX_ IO* io, bool not_implicit)
1464                         __attribute__nonnull__(pTHX_1);
1465 #define PERL_ARGS_ASSERT_IO_CLOSE       \
1466         assert(io)
1467
1468 PERL_CALLCONV bool      Perl_is_ascii_string(const U8 *s, STRLEN len)
1469                         __attribute__nonnull__(1);
1470 #define PERL_ARGS_ASSERT_IS_ASCII_STRING        \
1471         assert(s)
1472
1473 PERL_CALLCONV bool      Perl_is_gv_magical_sv(pTHX_ SV *const name_sv, U32 flags)
1474                         __attribute__warn_unused_result__
1475                         __attribute__nonnull__(pTHX_1);
1476 #define PERL_ARGS_ASSERT_IS_GV_MAGICAL_SV       \
1477         assert(name_sv)
1478
1479 PERL_CALLCONV I32       Perl_is_lvalue_sub(pTHX)
1480                         __attribute__warn_unused_result__;
1481
1482 PERL_CALLCONV bool      Perl_is_uni_alnum(pTHX_ UV c)
1483                         __attribute__warn_unused_result__
1484                         __attribute__pure__;
1485
1486 PERL_CALLCONV bool      Perl_is_uni_alnum_lc(pTHX_ UV c)
1487                         __attribute__warn_unused_result__
1488                         __attribute__pure__;
1489
1490 PERL_CALLCONV bool      Perl_is_uni_alpha(pTHX_ UV c)
1491                         __attribute__warn_unused_result__
1492                         __attribute__pure__;
1493
1494 PERL_CALLCONV bool      Perl_is_uni_alpha_lc(pTHX_ UV c)
1495                         __attribute__warn_unused_result__
1496                         __attribute__pure__;
1497
1498 PERL_CALLCONV bool      Perl_is_uni_ascii(pTHX_ UV c)
1499                         __attribute__warn_unused_result__
1500                         __attribute__pure__;
1501
1502 PERL_CALLCONV bool      Perl_is_uni_ascii_lc(pTHX_ UV c)
1503                         __attribute__warn_unused_result__
1504                         __attribute__pure__;
1505
1506 PERL_CALLCONV bool      Perl_is_uni_cntrl(pTHX_ UV c)
1507                         __attribute__warn_unused_result__
1508                         __attribute__pure__;
1509
1510 PERL_CALLCONV bool      Perl_is_uni_cntrl_lc(pTHX_ UV c)
1511                         __attribute__warn_unused_result__
1512                         __attribute__pure__;
1513
1514 PERL_CALLCONV bool      Perl_is_uni_digit(pTHX_ UV c)
1515                         __attribute__warn_unused_result__
1516                         __attribute__pure__;
1517
1518 PERL_CALLCONV bool      Perl_is_uni_digit_lc(pTHX_ UV c)
1519                         __attribute__warn_unused_result__
1520                         __attribute__pure__;
1521
1522 PERL_CALLCONV bool      Perl_is_uni_graph(pTHX_ UV c)
1523                         __attribute__warn_unused_result__
1524                         __attribute__pure__;
1525
1526 PERL_CALLCONV bool      Perl_is_uni_graph_lc(pTHX_ UV c)
1527                         __attribute__warn_unused_result__
1528                         __attribute__pure__;
1529
1530 PERL_CALLCONV bool      Perl_is_uni_idfirst(pTHX_ UV c)
1531                         __attribute__warn_unused_result__
1532                         __attribute__pure__;
1533
1534 PERL_CALLCONV bool      Perl_is_uni_idfirst_lc(pTHX_ UV c)
1535                         __attribute__warn_unused_result__
1536                         __attribute__pure__;
1537
1538 PERL_CALLCONV bool      Perl_is_uni_lower(pTHX_ UV c)
1539                         __attribute__warn_unused_result__
1540                         __attribute__pure__;
1541
1542 PERL_CALLCONV bool      Perl_is_uni_lower_lc(pTHX_ UV c)
1543                         __attribute__warn_unused_result__
1544                         __attribute__pure__;
1545
1546 PERL_CALLCONV bool      Perl_is_uni_print(pTHX_ UV c)
1547                         __attribute__warn_unused_result__
1548                         __attribute__pure__;
1549
1550 PERL_CALLCONV bool      Perl_is_uni_print_lc(pTHX_ UV c)
1551                         __attribute__warn_unused_result__
1552                         __attribute__pure__;
1553
1554 PERL_CALLCONV bool      Perl_is_uni_punct(pTHX_ UV c)
1555                         __attribute__warn_unused_result__
1556                         __attribute__pure__;
1557
1558 PERL_CALLCONV bool      Perl_is_uni_punct_lc(pTHX_ UV c)
1559                         __attribute__warn_unused_result__
1560                         __attribute__pure__;
1561
1562 PERL_CALLCONV bool      Perl_is_uni_space(pTHX_ UV c)
1563                         __attribute__warn_unused_result__
1564                         __attribute__pure__;
1565
1566 PERL_CALLCONV bool      Perl_is_uni_space_lc(pTHX_ UV c)
1567                         __attribute__warn_unused_result__
1568                         __attribute__pure__;
1569
1570 PERL_CALLCONV bool      Perl_is_uni_upper(pTHX_ UV c)
1571                         __attribute__warn_unused_result__
1572                         __attribute__pure__;
1573
1574 PERL_CALLCONV bool      Perl_is_uni_upper_lc(pTHX_ UV c)
1575                         __attribute__warn_unused_result__
1576                         __attribute__pure__;
1577
1578 PERL_CALLCONV bool      Perl_is_uni_xdigit(pTHX_ UV c)
1579                         __attribute__warn_unused_result__
1580                         __attribute__pure__;
1581
1582 PERL_CALLCONV bool      Perl_is_uni_xdigit_lc(pTHX_ UV c)
1583                         __attribute__warn_unused_result__
1584                         __attribute__pure__;
1585
1586 PERL_CALLCONV bool      Perl_is_utf8_X_L(pTHX_ const U8 *p)
1587                         __attribute__warn_unused_result__
1588                         __attribute__nonnull__(pTHX_1);
1589 #define PERL_ARGS_ASSERT_IS_UTF8_X_L    \
1590         assert(p)
1591
1592 PERL_CALLCONV bool      Perl_is_utf8_X_LV(pTHX_ const U8 *p)
1593                         __attribute__warn_unused_result__
1594                         __attribute__nonnull__(pTHX_1);
1595 #define PERL_ARGS_ASSERT_IS_UTF8_X_LV   \
1596         assert(p)
1597
1598 PERL_CALLCONV bool      Perl_is_utf8_X_LVT(pTHX_ const U8 *p)
1599                         __attribute__warn_unused_result__
1600                         __attribute__nonnull__(pTHX_1);
1601 #define PERL_ARGS_ASSERT_IS_UTF8_X_LVT  \
1602         assert(p)
1603
1604 PERL_CALLCONV bool      Perl_is_utf8_X_LV_LVT_V(pTHX_ const U8 *p)
1605                         __attribute__warn_unused_result__
1606                         __attribute__nonnull__(pTHX_1);
1607 #define PERL_ARGS_ASSERT_IS_UTF8_X_LV_LVT_V     \
1608         assert(p)
1609
1610 PERL_CALLCONV bool      Perl_is_utf8_X_T(pTHX_ const U8 *p)
1611                         __attribute__warn_unused_result__
1612                         __attribute__nonnull__(pTHX_1);
1613 #define PERL_ARGS_ASSERT_IS_UTF8_X_T    \
1614         assert(p)
1615
1616 PERL_CALLCONV bool      Perl_is_utf8_X_V(pTHX_ const U8 *p)
1617                         __attribute__warn_unused_result__
1618                         __attribute__nonnull__(pTHX_1);
1619 #define PERL_ARGS_ASSERT_IS_UTF8_X_V    \
1620         assert(p)
1621
1622 PERL_CALLCONV bool      Perl_is_utf8_X_begin(pTHX_ const U8 *p)
1623                         __attribute__warn_unused_result__
1624                         __attribute__nonnull__(pTHX_1);
1625 #define PERL_ARGS_ASSERT_IS_UTF8_X_BEGIN        \
1626         assert(p)
1627
1628 PERL_CALLCONV bool      Perl_is_utf8_X_extend(pTHX_ const U8 *p)
1629                         __attribute__warn_unused_result__
1630                         __attribute__nonnull__(pTHX_1);
1631 #define PERL_ARGS_ASSERT_IS_UTF8_X_EXTEND       \
1632         assert(p)
1633
1634 PERL_CALLCONV bool      Perl_is_utf8_X_non_hangul(pTHX_ const U8 *p)
1635                         __attribute__warn_unused_result__
1636                         __attribute__nonnull__(pTHX_1);
1637 #define PERL_ARGS_ASSERT_IS_UTF8_X_NON_HANGUL   \
1638         assert(p)
1639
1640 PERL_CALLCONV bool      Perl_is_utf8_X_prepend(pTHX_ const U8 *p)
1641                         __attribute__warn_unused_result__
1642                         __attribute__nonnull__(pTHX_1);
1643 #define PERL_ARGS_ASSERT_IS_UTF8_X_PREPEND      \
1644         assert(p)
1645
1646 PERL_CALLCONV bool      Perl_is_utf8_alnum(pTHX_ const U8 *p)
1647                         __attribute__warn_unused_result__
1648                         __attribute__nonnull__(pTHX_1);
1649 #define PERL_ARGS_ASSERT_IS_UTF8_ALNUM  \
1650         assert(p)
1651
1652 PERL_CALLCONV bool      Perl_is_utf8_alpha(pTHX_ const U8 *p)
1653                         __attribute__warn_unused_result__
1654                         __attribute__nonnull__(pTHX_1);
1655 #define PERL_ARGS_ASSERT_IS_UTF8_ALPHA  \
1656         assert(p)
1657
1658 PERL_CALLCONV bool      Perl_is_utf8_ascii(pTHX_ const U8 *p)
1659                         __attribute__warn_unused_result__
1660                         __attribute__nonnull__(pTHX_1);
1661 #define PERL_ARGS_ASSERT_IS_UTF8_ASCII  \
1662         assert(p)
1663
1664 PERL_CALLCONV STRLEN    Perl_is_utf8_char(const U8 *s)
1665                         __attribute__nonnull__(1);
1666 #define PERL_ARGS_ASSERT_IS_UTF8_CHAR   \
1667         assert(s)
1668
1669 PERL_CALLCONV bool      Perl_is_utf8_cntrl(pTHX_ const U8 *p)
1670                         __attribute__warn_unused_result__
1671                         __attribute__nonnull__(pTHX_1);
1672 #define PERL_ARGS_ASSERT_IS_UTF8_CNTRL  \
1673         assert(p)
1674
1675 PERL_CALLCONV bool      Perl_is_utf8_digit(pTHX_ const U8 *p)
1676                         __attribute__warn_unused_result__
1677                         __attribute__nonnull__(pTHX_1);
1678 #define PERL_ARGS_ASSERT_IS_UTF8_DIGIT  \
1679         assert(p)
1680
1681 PERL_CALLCONV bool      Perl_is_utf8_graph(pTHX_ const U8 *p)
1682                         __attribute__warn_unused_result__
1683                         __attribute__nonnull__(pTHX_1);
1684 #define PERL_ARGS_ASSERT_IS_UTF8_GRAPH  \
1685         assert(p)
1686
1687 PERL_CALLCONV bool      Perl_is_utf8_idcont(pTHX_ const U8 *p)
1688                         __attribute__warn_unused_result__
1689                         __attribute__nonnull__(pTHX_1);
1690 #define PERL_ARGS_ASSERT_IS_UTF8_IDCONT \
1691         assert(p)
1692
1693 PERL_CALLCONV bool      Perl_is_utf8_idfirst(pTHX_ const U8 *p)
1694                         __attribute__warn_unused_result__
1695                         __attribute__nonnull__(pTHX_1);
1696 #define PERL_ARGS_ASSERT_IS_UTF8_IDFIRST        \
1697         assert(p)
1698
1699 PERL_CALLCONV bool      Perl_is_utf8_lower(pTHX_ const U8 *p)
1700                         __attribute__warn_unused_result__
1701                         __attribute__nonnull__(pTHX_1);
1702 #define PERL_ARGS_ASSERT_IS_UTF8_LOWER  \
1703         assert(p)
1704
1705 PERL_CALLCONV bool      Perl_is_utf8_mark(pTHX_ const U8 *p)
1706                         __attribute__warn_unused_result__
1707                         __attribute__nonnull__(pTHX_1);
1708 #define PERL_ARGS_ASSERT_IS_UTF8_MARK   \
1709         assert(p)
1710
1711 PERL_CALLCONV bool      Perl_is_utf8_perl_space(pTHX_ const U8 *p)
1712                         __attribute__warn_unused_result__
1713                         __attribute__nonnull__(pTHX_1);
1714 #define PERL_ARGS_ASSERT_IS_UTF8_PERL_SPACE     \
1715         assert(p)
1716
1717 PERL_CALLCONV bool      Perl_is_utf8_perl_word(pTHX_ const U8 *p)
1718                         __attribute__warn_unused_result__
1719                         __attribute__nonnull__(pTHX_1);
1720 #define PERL_ARGS_ASSERT_IS_UTF8_PERL_WORD      \
1721         assert(p)
1722
1723 PERL_CALLCONV bool      Perl_is_utf8_posix_digit(pTHX_ const U8 *p)
1724                         __attribute__warn_unused_result__
1725                         __attribute__nonnull__(pTHX_1);
1726 #define PERL_ARGS_ASSERT_IS_UTF8_POSIX_DIGIT    \
1727         assert(p)
1728
1729 PERL_CALLCONV bool      Perl_is_utf8_print(pTHX_ const U8 *p)
1730                         __attribute__warn_unused_result__
1731                         __attribute__nonnull__(pTHX_1);
1732 #define PERL_ARGS_ASSERT_IS_UTF8_PRINT  \
1733         assert(p)
1734
1735 PERL_CALLCONV bool      Perl_is_utf8_punct(pTHX_ const U8 *p)
1736                         __attribute__warn_unused_result__
1737                         __attribute__nonnull__(pTHX_1);
1738 #define PERL_ARGS_ASSERT_IS_UTF8_PUNCT  \
1739         assert(p)
1740
1741 PERL_CALLCONV bool      Perl_is_utf8_space(pTHX_ const U8 *p)
1742                         __attribute__warn_unused_result__
1743                         __attribute__nonnull__(pTHX_1);
1744 #define PERL_ARGS_ASSERT_IS_UTF8_SPACE  \
1745         assert(p)
1746
1747 PERL_CALLCONV bool      Perl_is_utf8_string(const U8 *s, STRLEN len)
1748                         __attribute__nonnull__(1);
1749 #define PERL_ARGS_ASSERT_IS_UTF8_STRING \
1750         assert(s)
1751
1752 /* PERL_CALLCONV bool   Perl_is_utf8_string_loc(const U8 *s, STRLEN len, const U8 **p)
1753                         __attribute__nonnull__(1); */
1754 #define PERL_ARGS_ASSERT_IS_UTF8_STRING_LOC     \
1755         assert(s)
1756
1757 PERL_CALLCONV bool      Perl_is_utf8_string_loclen(const U8 *s, STRLEN len, const U8 **ep, STRLEN *el)
1758                         __attribute__nonnull__(1);
1759 #define PERL_ARGS_ASSERT_IS_UTF8_STRING_LOCLEN  \
1760         assert(s)
1761
1762 PERL_CALLCONV bool      Perl_is_utf8_upper(pTHX_ const U8 *p)
1763                         __attribute__warn_unused_result__
1764                         __attribute__nonnull__(pTHX_1);
1765 #define PERL_ARGS_ASSERT_IS_UTF8_UPPER  \
1766         assert(p)
1767
1768 PERL_CALLCONV bool      Perl_is_utf8_xdigit(pTHX_ const U8 *p)
1769                         __attribute__warn_unused_result__
1770                         __attribute__nonnull__(pTHX_1);
1771 #define PERL_ARGS_ASSERT_IS_UTF8_XDIGIT \
1772         assert(p)
1773
1774 PERL_CALLCONV OP*       Perl_jmaybe(pTHX_ OP *o)
1775                         __attribute__nonnull__(pTHX_1);
1776 #define PERL_ARGS_ASSERT_JMAYBE \
1777         assert(o)
1778
1779 PERL_CALLCONV I32       Perl_keyword(pTHX_ const char *name, I32 len, bool all_keywords)
1780                         __attribute__pure__
1781                         __attribute__nonnull__(pTHX_1);
1782 #define PERL_ARGS_ASSERT_KEYWORD        \
1783         assert(name)
1784
1785 PERL_CALLCONV int       Perl_keyword_plugin_standard(pTHX_ char* keyword_ptr, STRLEN keyword_len, OP** op_ptr)
1786                         __attribute__nonnull__(pTHX_1)
1787                         __attribute__nonnull__(pTHX_3);
1788 #define PERL_ARGS_ASSERT_KEYWORD_PLUGIN_STANDARD        \
1789         assert(keyword_ptr); assert(op_ptr)
1790
1791 PERL_CALLCONV void      Perl_leave_scope(pTHX_ I32 base);
1792 PERL_CALLCONV bool      Perl_lex_bufutf8(pTHX);
1793 PERL_CALLCONV void      Perl_lex_discard_to(pTHX_ char* ptr)
1794                         __attribute__nonnull__(pTHX_1);
1795 #define PERL_ARGS_ASSERT_LEX_DISCARD_TO \
1796         assert(ptr)
1797
1798 PERL_CALLCONV char*     Perl_lex_grow_linestr(pTHX_ STRLEN len);
1799 PERL_CALLCONV bool      Perl_lex_next_chunk(pTHX_ U32 flags);
1800 PERL_CALLCONV I32       Perl_lex_peek_unichar(pTHX_ U32 flags);
1801 PERL_CALLCONV void      Perl_lex_read_space(pTHX_ U32 flags);
1802 PERL_CALLCONV void      Perl_lex_read_to(pTHX_ char* ptr)
1803                         __attribute__nonnull__(pTHX_1);
1804 #define PERL_ARGS_ASSERT_LEX_READ_TO    \
1805         assert(ptr)
1806
1807 PERL_CALLCONV I32       Perl_lex_read_unichar(pTHX_ U32 flags);
1808 PERL_CALLCONV void      Perl_lex_start(pTHX_ SV* line, PerlIO *rsfp, U32 flags);
1809 PERL_CALLCONV void      Perl_lex_stuff_pv(pTHX_ const char* pv, U32 flags)
1810                         __attribute__nonnull__(pTHX_1);
1811 #define PERL_ARGS_ASSERT_LEX_STUFF_PV   \
1812         assert(pv)
1813
1814 PERL_CALLCONV void      Perl_lex_stuff_pvn(pTHX_ const char* pv, STRLEN len, U32 flags)
1815                         __attribute__nonnull__(pTHX_1);
1816 #define PERL_ARGS_ASSERT_LEX_STUFF_PVN  \
1817         assert(pv)
1818
1819 PERL_CALLCONV void      Perl_lex_stuff_sv(pTHX_ SV* sv, U32 flags)
1820                         __attribute__nonnull__(pTHX_1);
1821 #define PERL_ARGS_ASSERT_LEX_STUFF_SV   \
1822         assert(sv)
1823
1824 PERL_CALLCONV void      Perl_lex_unstuff(pTHX_ char* ptr)
1825                         __attribute__nonnull__(pTHX_1);
1826 #define PERL_ARGS_ASSERT_LEX_UNSTUFF    \
1827         assert(ptr)
1828
1829 PERL_CALLCONV OP*       Perl_list(pTHX_ OP* o);
1830 PERL_CALLCONV void      Perl_load_module(pTHX_ U32 flags, SV* name, SV* ver, ...)
1831                         __attribute__nonnull__(pTHX_2);
1832 #define PERL_ARGS_ASSERT_LOAD_MODULE    \
1833         assert(name)
1834
1835 PERL_CALLCONV OP*       Perl_localize(pTHX_ OP *o, I32 lex)
1836                         __attribute__nonnull__(pTHX_1);
1837 #define PERL_ARGS_ASSERT_LOCALIZE       \
1838         assert(o)
1839
1840 PERL_CALLCONV I32       Perl_looks_like_number(pTHX_ SV *const sv)
1841                         __attribute__warn_unused_result__
1842                         __attribute__nonnull__(pTHX_1);
1843 #define PERL_ARGS_ASSERT_LOOKS_LIKE_NUMBER      \
1844         assert(sv)
1845
1846 PERL_CALLCONV int       Perl_magic_clear_all_env(pTHX_ SV* sv, MAGIC* mg)
1847                         __attribute__nonnull__(pTHX_1)
1848                         __attribute__nonnull__(pTHX_2);
1849 #define PERL_ARGS_ASSERT_MAGIC_CLEAR_ALL_ENV    \
1850         assert(sv); assert(mg)
1851
1852 PERL_CALLCONV int       Perl_magic_clearenv(pTHX_ SV* sv, MAGIC* mg)
1853                         __attribute__nonnull__(pTHX_1)
1854                         __attribute__nonnull__(pTHX_2);
1855 #define PERL_ARGS_ASSERT_MAGIC_CLEARENV \
1856         assert(sv); assert(mg)
1857
1858 PERL_CALLCONV int       Perl_magic_clearhint(pTHX_ SV* sv, MAGIC* mg)
1859                         __attribute__nonnull__(pTHX_1)
1860                         __attribute__nonnull__(pTHX_2);
1861 #define PERL_ARGS_ASSERT_MAGIC_CLEARHINT        \
1862         assert(sv); assert(mg)
1863
1864 PERL_CALLCONV int       Perl_magic_clearhints(pTHX_ SV* sv, MAGIC* mg)
1865                         __attribute__nonnull__(pTHX_1)
1866                         __attribute__nonnull__(pTHX_2);
1867 #define PERL_ARGS_ASSERT_MAGIC_CLEARHINTS       \
1868         assert(sv); assert(mg)
1869
1870 PERL_CALLCONV int       Perl_magic_clearisa(pTHX_ SV* sv, MAGIC* mg)
1871                         __attribute__nonnull__(pTHX_2);
1872 #define PERL_ARGS_ASSERT_MAGIC_CLEARISA \
1873         assert(mg)
1874
1875 PERL_CALLCONV int       Perl_magic_clearpack(pTHX_ SV* sv, MAGIC* mg)
1876                         __attribute__nonnull__(pTHX_1)
1877                         __attribute__nonnull__(pTHX_2);
1878 #define PERL_ARGS_ASSERT_MAGIC_CLEARPACK        \
1879         assert(sv); assert(mg)
1880
1881 PERL_CALLCONV int       Perl_magic_clearsig(pTHX_ SV* sv, MAGIC* mg)
1882                         __attribute__nonnull__(pTHX_1)
1883                         __attribute__nonnull__(pTHX_2);
1884 #define PERL_ARGS_ASSERT_MAGIC_CLEARSIG \
1885         assert(sv); assert(mg)
1886
1887 PERL_CALLCONV void      Perl_magic_dump(pTHX_ const MAGIC *mg);
1888 PERL_CALLCONV int       Perl_magic_existspack(pTHX_ SV* sv, const MAGIC* mg)
1889                         __attribute__nonnull__(pTHX_1)
1890                         __attribute__nonnull__(pTHX_2);
1891 #define PERL_ARGS_ASSERT_MAGIC_EXISTSPACK       \
1892         assert(sv); assert(mg)
1893
1894 PERL_CALLCONV int       Perl_magic_freearylen_p(pTHX_ SV* sv, MAGIC* mg)
1895                         __attribute__nonnull__(pTHX_1)
1896                         __attribute__nonnull__(pTHX_2);
1897 #define PERL_ARGS_ASSERT_MAGIC_FREEARYLEN_P     \
1898         assert(sv); assert(mg)
1899
1900 PERL_CALLCONV int       Perl_magic_freeovrld(pTHX_ SV* sv, MAGIC* mg)
1901                         __attribute__nonnull__(pTHX_1)
1902                         __attribute__nonnull__(pTHX_2);
1903 #define PERL_ARGS_ASSERT_MAGIC_FREEOVRLD        \
1904         assert(sv); assert(mg)
1905
1906 PERL_CALLCONV int       Perl_magic_get(pTHX_ SV* sv, MAGIC* mg)
1907                         __attribute__nonnull__(pTHX_1)
1908                         __attribute__nonnull__(pTHX_2);
1909 #define PERL_ARGS_ASSERT_MAGIC_GET      \
1910         assert(sv); assert(mg)
1911
1912 PERL_CALLCONV int       Perl_magic_getarylen(pTHX_ SV* sv, const MAGIC* mg)
1913                         __attribute__nonnull__(pTHX_1)
1914                         __attribute__nonnull__(pTHX_2);
1915 #define PERL_ARGS_ASSERT_MAGIC_GETARYLEN        \
1916         assert(sv); assert(mg)
1917
1918 PERL_CALLCONV int       Perl_magic_getdefelem(pTHX_ SV* sv, MAGIC* mg)
1919                         __attribute__nonnull__(pTHX_1)
1920                         __attribute__nonnull__(pTHX_2);
1921 #define PERL_ARGS_ASSERT_MAGIC_GETDEFELEM       \
1922         assert(sv); assert(mg)
1923
1924 PERL_CALLCONV int       Perl_magic_getnkeys(pTHX_ SV* sv, MAGIC* mg)
1925                         __attribute__nonnull__(pTHX_1)
1926                         __attribute__nonnull__(pTHX_2);
1927 #define PERL_ARGS_ASSERT_MAGIC_GETNKEYS \
1928         assert(sv); assert(mg)
1929
1930 PERL_CALLCONV int       Perl_magic_getpack(pTHX_ SV* sv, MAGIC* mg)
1931                         __attribute__nonnull__(pTHX_1)
1932                         __attribute__nonnull__(pTHX_2);
1933 #define PERL_ARGS_ASSERT_MAGIC_GETPACK  \
1934         assert(sv); assert(mg)
1935
1936 PERL_CALLCONV int       Perl_magic_getpos(pTHX_ SV* sv, MAGIC* mg)
1937                         __attribute__nonnull__(pTHX_1)
1938                         __attribute__nonnull__(pTHX_2);
1939 #define PERL_ARGS_ASSERT_MAGIC_GETPOS   \
1940         assert(sv); assert(mg)
1941
1942 PERL_CALLCONV int       Perl_magic_getsig(pTHX_ SV* sv, MAGIC* mg)
1943                         __attribute__nonnull__(pTHX_1)
1944                         __attribute__nonnull__(pTHX_2);
1945 #define PERL_ARGS_ASSERT_MAGIC_GETSIG   \
1946         assert(sv); assert(mg)
1947
1948 PERL_CALLCONV int       Perl_magic_getsubstr(pTHX_ SV* sv, MAGIC* mg)
1949                         __attribute__nonnull__(pTHX_1)
1950                         __attribute__nonnull__(pTHX_2);
1951 #define PERL_ARGS_ASSERT_MAGIC_GETSUBSTR        \
1952         assert(sv); assert(mg)
1953
1954 PERL_CALLCONV int       Perl_magic_gettaint(pTHX_ SV* sv, MAGIC* mg)
1955                         __attribute__nonnull__(pTHX_1)
1956                         __attribute__nonnull__(pTHX_2);
1957 #define PERL_ARGS_ASSERT_MAGIC_GETTAINT \
1958         assert(sv); assert(mg)
1959
1960 PERL_CALLCONV int       Perl_magic_getuvar(pTHX_ SV* sv, MAGIC* mg)
1961                         __attribute__nonnull__(pTHX_1)
1962                         __attribute__nonnull__(pTHX_2);
1963 #define PERL_ARGS_ASSERT_MAGIC_GETUVAR  \
1964         assert(sv); assert(mg)
1965
1966 PERL_CALLCONV int       Perl_magic_getvec(pTHX_ SV* sv, MAGIC* mg)
1967                         __attribute__nonnull__(pTHX_1)
1968                         __attribute__nonnull__(pTHX_2);
1969 #define PERL_ARGS_ASSERT_MAGIC_GETVEC   \
1970         assert(sv); assert(mg)
1971
1972 PERL_CALLCONV int       Perl_magic_killbackrefs(pTHX_ SV *sv, MAGIC *mg)
1973                         __attribute__nonnull__(pTHX_1)
1974                         __attribute__nonnull__(pTHX_2);
1975 #define PERL_ARGS_ASSERT_MAGIC_KILLBACKREFS     \
1976         assert(sv); assert(mg)
1977
1978 PERL_CALLCONV U32       Perl_magic_len(pTHX_ SV* sv, MAGIC* mg)
1979                         __attribute__nonnull__(pTHX_1)
1980                         __attribute__nonnull__(pTHX_2);
1981 #define PERL_ARGS_ASSERT_MAGIC_LEN      \
1982         assert(sv); assert(mg)
1983
1984 PERL_CALLCONV SV*       Perl_magic_methcall(pTHX_ SV *sv, const MAGIC *mg, const char *meth, U32 flags, U32 argc, ...)
1985                         __attribute__nonnull__(pTHX_1)
1986                         __attribute__nonnull__(pTHX_2)
1987                         __attribute__nonnull__(pTHX_3);
1988 #define PERL_ARGS_ASSERT_MAGIC_METHCALL \
1989         assert(sv); assert(mg); assert(meth)
1990
1991 PERL_CALLCONV int       Perl_magic_nextpack(pTHX_ SV *sv, MAGIC *mg, SV *key)
1992                         __attribute__nonnull__(pTHX_1)
1993                         __attribute__nonnull__(pTHX_2)
1994                         __attribute__nonnull__(pTHX_3);
1995 #define PERL_ARGS_ASSERT_MAGIC_NEXTPACK \
1996         assert(sv); assert(mg); assert(key)
1997
1998 PERL_CALLCONV U32       Perl_magic_regdata_cnt(pTHX_ SV* sv, MAGIC* mg)
1999                         __attribute__nonnull__(pTHX_1)
2000                         __attribute__nonnull__(pTHX_2);
2001 #define PERL_ARGS_ASSERT_MAGIC_REGDATA_CNT      \
2002         assert(sv); assert(mg)
2003
2004 PERL_CALLCONV int       Perl_magic_regdatum_get(pTHX_ SV* sv, MAGIC* mg)
2005                         __attribute__nonnull__(pTHX_1)
2006                         __attribute__nonnull__(pTHX_2);
2007 #define PERL_ARGS_ASSERT_MAGIC_REGDATUM_GET     \
2008         assert(sv); assert(mg)
2009
2010 PERL_CALLCONV int       Perl_magic_regdatum_set(pTHX_ SV* sv, MAGIC* mg)
2011                         __attribute__noreturn__
2012                         __attribute__nonnull__(pTHX_1)
2013                         __attribute__nonnull__(pTHX_2);
2014 #define PERL_ARGS_ASSERT_MAGIC_REGDATUM_SET     \
2015         assert(sv); assert(mg)
2016
2017 PERL_CALLCONV SV*       Perl_magic_scalarpack(pTHX_ HV *hv, MAGIC *mg)
2018                         __attribute__nonnull__(pTHX_1)
2019                         __attribute__nonnull__(pTHX_2);
2020 #define PERL_ARGS_ASSERT_MAGIC_SCALARPACK       \
2021         assert(hv); assert(mg)
2022
2023 PERL_CALLCONV int       Perl_magic_set(pTHX_ SV* sv, MAGIC* mg)
2024                         __attribute__nonnull__(pTHX_1)
2025                         __attribute__nonnull__(pTHX_2);
2026 #define PERL_ARGS_ASSERT_MAGIC_SET      \
2027         assert(sv); assert(mg)
2028
2029 PERL_CALLCONV int       Perl_magic_set_all_env(pTHX_ SV* sv, MAGIC* mg)
2030                         __attribute__nonnull__(pTHX_1)
2031                         __attribute__nonnull__(pTHX_2);
2032 #define PERL_ARGS_ASSERT_MAGIC_SET_ALL_ENV      \
2033         assert(sv); assert(mg)
2034
2035 PERL_CALLCONV int       Perl_magic_setamagic(pTHX_ SV* sv, MAGIC* mg)
2036                         __attribute__nonnull__(pTHX_1)
2037                         __attribute__nonnull__(pTHX_2);
2038 #define PERL_ARGS_ASSERT_MAGIC_SETAMAGIC        \
2039         assert(sv); assert(mg)
2040
2041 PERL_CALLCONV int       Perl_magic_setarylen(pTHX_ SV* sv, MAGIC* mg)
2042                         __attribute__nonnull__(pTHX_1)
2043                         __attribute__nonnull__(pTHX_2);
2044 #define PERL_ARGS_ASSERT_MAGIC_SETARYLEN        \
2045         assert(sv); assert(mg)
2046
2047 PERL_CALLCONV int       Perl_magic_setdbline(pTHX_ SV* sv, MAGIC* mg)
2048                         __attribute__nonnull__(pTHX_1)
2049                         __attribute__nonnull__(pTHX_2);
2050 #define PERL_ARGS_ASSERT_MAGIC_SETDBLINE        \
2051         assert(sv); assert(mg)
2052
2053 PERL_CALLCONV int       Perl_magic_setdefelem(pTHX_ SV* sv, MAGIC* mg)
2054                         __attribute__nonnull__(pTHX_1)
2055                         __attribute__nonnull__(pTHX_2);
2056 #define PERL_ARGS_ASSERT_MAGIC_SETDEFELEM       \
2057         assert(sv); assert(mg)
2058
2059 PERL_CALLCONV int       Perl_magic_setenv(pTHX_ SV* sv, MAGIC* mg)
2060                         __attribute__nonnull__(pTHX_1)
2061                         __attribute__nonnull__(pTHX_2);
2062 #define PERL_ARGS_ASSERT_MAGIC_SETENV   \
2063         assert(sv); assert(mg)
2064
2065 PERL_CALLCONV int       Perl_magic_sethint(pTHX_ SV* sv, MAGIC* mg)
2066                         __attribute__nonnull__(pTHX_1)
2067                         __attribute__nonnull__(pTHX_2);
2068 #define PERL_ARGS_ASSERT_MAGIC_SETHINT  \
2069         assert(sv); assert(mg)
2070
2071 PERL_CALLCONV int       Perl_magic_setisa(pTHX_ SV* sv, MAGIC* mg)
2072                         __attribute__nonnull__(pTHX_1)
2073                         __attribute__nonnull__(pTHX_2);
2074 #define PERL_ARGS_ASSERT_MAGIC_SETISA   \
2075         assert(sv); assert(mg)
2076
2077 PERL_CALLCONV int       Perl_magic_setmglob(pTHX_ SV* sv, MAGIC* mg)
2078                         __attribute__nonnull__(pTHX_1)
2079                         __attribute__nonnull__(pTHX_2);
2080 #define PERL_ARGS_ASSERT_MAGIC_SETMGLOB \
2081         assert(sv); assert(mg)
2082
2083 PERL_CALLCONV int       Perl_magic_setnkeys(pTHX_ SV* sv, MAGIC* mg)
2084                         __attribute__nonnull__(pTHX_1)
2085                         __attribute__nonnull__(pTHX_2);
2086 #define PERL_ARGS_ASSERT_MAGIC_SETNKEYS \
2087         assert(sv); assert(mg)
2088
2089 PERL_CALLCONV int       Perl_magic_setpack(pTHX_ SV* sv, MAGIC* mg)
2090                         __attribute__nonnull__(pTHX_1)
2091                         __attribute__nonnull__(pTHX_2);
2092 #define PERL_ARGS_ASSERT_MAGIC_SETPACK  \
2093         assert(sv); assert(mg)
2094
2095 PERL_CALLCONV int       Perl_magic_setpos(pTHX_ SV* sv, MAGIC* mg)
2096                         __attribute__nonnull__(pTHX_1)
2097                         __attribute__nonnull__(pTHX_2);
2098 #define PERL_ARGS_ASSERT_MAGIC_SETPOS   \
2099         assert(sv); assert(mg)
2100
2101 PERL_CALLCONV int       Perl_magic_setregexp(pTHX_ SV* sv, MAGIC* mg)
2102                         __attribute__nonnull__(pTHX_1)
2103                         __attribute__nonnull__(pTHX_2);
2104 #define PERL_ARGS_ASSERT_MAGIC_SETREGEXP        \
2105         assert(sv); assert(mg)
2106
2107 PERL_CALLCONV int       Perl_magic_setsig(pTHX_ SV* sv, MAGIC* mg)
2108                         __attribute__nonnull__(pTHX_2);
2109 #define PERL_ARGS_ASSERT_MAGIC_SETSIG   \
2110         assert(mg)
2111
2112 PERL_CALLCONV int       Perl_magic_setsubstr(pTHX_ SV* sv, MAGIC* mg)
2113                         __attribute__nonnull__(pTHX_1)
2114                         __attribute__nonnull__(pTHX_2);
2115 #define PERL_ARGS_ASSERT_MAGIC_SETSUBSTR        \
2116         assert(sv); assert(mg)
2117
2118 PERL_CALLCONV int       Perl_magic_settaint(pTHX_ SV* sv, MAGIC* mg)
2119                         __attribute__nonnull__(pTHX_1)
2120                         __attribute__nonnull__(pTHX_2);
2121 #define PERL_ARGS_ASSERT_MAGIC_SETTAINT \
2122         assert(sv); assert(mg)
2123
2124 PERL_CALLCONV int       Perl_magic_setutf8(pTHX_ SV* sv, MAGIC* mg)
2125                         __attribute__nonnull__(pTHX_1)
2126                         __attribute__nonnull__(pTHX_2);
2127 #define PERL_ARGS_ASSERT_MAGIC_SETUTF8  \
2128         assert(sv); assert(mg)
2129
2130 PERL_CALLCONV int       Perl_magic_setuvar(pTHX_ SV* sv, MAGIC* mg)
2131                         __attribute__nonnull__(pTHX_1)
2132                         __attribute__nonnull__(pTHX_2);
2133 #define PERL_ARGS_ASSERT_MAGIC_SETUVAR  \
2134         assert(sv); assert(mg)
2135
2136 PERL_CALLCONV int       Perl_magic_setvec(pTHX_ SV* sv, MAGIC* mg)
2137                         __attribute__nonnull__(pTHX_1)
2138                         __attribute__nonnull__(pTHX_2);
2139 #define PERL_ARGS_ASSERT_MAGIC_SETVEC   \
2140         assert(sv); assert(mg)
2141
2142 PERL_CALLCONV U32       Perl_magic_sizepack(pTHX_ SV* sv, MAGIC* mg)
2143                         __attribute__nonnull__(pTHX_1)
2144                         __attribute__nonnull__(pTHX_2);
2145 #define PERL_ARGS_ASSERT_MAGIC_SIZEPACK \
2146         assert(sv); assert(mg)
2147
2148 PERL_CALLCONV int       Perl_magic_wipepack(pTHX_ SV* sv, MAGIC* mg)
2149                         __attribute__nonnull__(pTHX_1)
2150                         __attribute__nonnull__(pTHX_2);
2151 #define PERL_ARGS_ASSERT_MAGIC_WIPEPACK \
2152         assert(sv); assert(mg)
2153
2154 PERL_CALLCONV Malloc_t  Perl_malloc(MEM_SIZE nbytes)
2155                         __attribute__malloc__
2156                         __attribute__warn_unused_result__;
2157
2158 PERL_CALLCONV void      Perl_markstack_grow(pTHX);
2159 PERL_CALLCONV SV*       Perl_mess(pTHX_ const char* pat, ...)
2160                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
2161                         __attribute__nonnull__(pTHX_1);
2162 #define PERL_ARGS_ASSERT_MESS   \
2163         assert(pat)
2164
2165 PERL_CALLCONV SV*       Perl_mess_sv(pTHX_ SV* basemsg, bool consume)
2166                         __attribute__nonnull__(pTHX_1);
2167 #define PERL_ARGS_ASSERT_MESS_SV        \
2168         assert(basemsg)
2169
2170 PERL_CALLCONV Free_t    Perl_mfree(Malloc_t where);
2171 PERL_CALLCONV int       Perl_mg_clear(pTHX_ SV* sv)
2172                         __attribute__nonnull__(pTHX_1);
2173 #define PERL_ARGS_ASSERT_MG_CLEAR       \
2174         assert(sv)
2175
2176 PERL_CALLCONV int       Perl_mg_copy(pTHX_ SV *sv, SV *nsv, const char *key, I32 klen)
2177                         __attribute__nonnull__(pTHX_1)
2178                         __attribute__nonnull__(pTHX_2);
2179 #define PERL_ARGS_ASSERT_MG_COPY        \
2180         assert(sv); assert(nsv)
2181
2182 PERL_CALLCONV MAGIC*    Perl_mg_find(pTHX_ const SV* sv, int type)
2183                         __attribute__warn_unused_result__;
2184
2185 PERL_CALLCONV int       Perl_mg_free(pTHX_ SV* sv)
2186                         __attribute__nonnull__(pTHX_1);
2187 #define PERL_ARGS_ASSERT_MG_FREE        \
2188         assert(sv)
2189
2190 PERL_CALLCONV void      Perl_mg_free_type(pTHX_ SV* sv, int how)
2191                         __attribute__nonnull__(pTHX_1);
2192 #define PERL_ARGS_ASSERT_MG_FREE_TYPE   \
2193         assert(sv)
2194
2195 PERL_CALLCONV int       Perl_mg_get(pTHX_ SV* sv)
2196                         __attribute__nonnull__(pTHX_1);
2197 #define PERL_ARGS_ASSERT_MG_GET \
2198         assert(sv)
2199
2200 PERL_CALLCONV U32       Perl_mg_length(pTHX_ SV* sv)
2201                         __attribute__nonnull__(pTHX_1);
2202 #define PERL_ARGS_ASSERT_MG_LENGTH      \
2203         assert(sv)
2204
2205 PERL_CALLCONV void      Perl_mg_localize(pTHX_ SV* sv, SV* nsv, bool setmagic)
2206                         __attribute__nonnull__(pTHX_1)
2207                         __attribute__nonnull__(pTHX_2);
2208 #define PERL_ARGS_ASSERT_MG_LOCALIZE    \
2209         assert(sv); assert(nsv)
2210
2211 PERL_CALLCONV void      Perl_mg_magical(pTHX_ SV* sv)
2212                         __attribute__nonnull__(pTHX_1);
2213 #define PERL_ARGS_ASSERT_MG_MAGICAL     \
2214         assert(sv)
2215
2216 PERL_CALLCONV int       Perl_mg_set(pTHX_ SV* sv)
2217                         __attribute__nonnull__(pTHX_1);
2218 #define PERL_ARGS_ASSERT_MG_SET \
2219         assert(sv)
2220
2221 PERL_CALLCONV I32       Perl_mg_size(pTHX_ SV* sv)
2222                         __attribute__nonnull__(pTHX_1);
2223 #define PERL_ARGS_ASSERT_MG_SIZE        \
2224         assert(sv)
2225
2226 PERL_CALLCONV void      Perl_mini_mktime(pTHX_ struct tm *ptm)
2227                         __attribute__nonnull__(pTHX_1);
2228 #define PERL_ARGS_ASSERT_MINI_MKTIME    \
2229         assert(ptm)
2230
2231 PERL_CALLCONV int       Perl_mode_from_discipline(pTHX_ const char* s, STRLEN len);
2232 PERL_CALLCONV void *    Perl_more_bodies(pTHX_ const svtype sv_type, const size_t body_size, const size_t arena_size);
2233 PERL_CALLCONV const char*       Perl_moreswitches(pTHX_ const char* s)
2234                         __attribute__nonnull__(pTHX_1);
2235 #define PERL_ARGS_ASSERT_MORESWITCHES   \
2236         assert(s)
2237
2238 PERL_CALLCONV const struct mro_alg *    Perl_mro_get_from_name(pTHX_ SV *name)
2239                         __attribute__nonnull__(pTHX_1);
2240 #define PERL_ARGS_ASSERT_MRO_GET_FROM_NAME      \
2241         assert(name)
2242
2243 PERL_CALLCONV AV*       Perl_mro_get_linear_isa(pTHX_ HV* stash)
2244                         __attribute__nonnull__(pTHX_1);
2245 #define PERL_ARGS_ASSERT_MRO_GET_LINEAR_ISA     \
2246         assert(stash)
2247
2248 PERL_CALLCONV SV*       Perl_mro_get_private_data(pTHX_ struct mro_meta *const smeta, const struct mro_alg *const which)
2249                         __attribute__nonnull__(pTHX_1)
2250                         __attribute__nonnull__(pTHX_2);
2251 #define PERL_ARGS_ASSERT_MRO_GET_PRIVATE_DATA   \
2252         assert(smeta); assert(which)
2253
2254 /* PERL_CALLCONV void   mro_isa_changed_in(pTHX_ HV* stash)
2255                         __attribute__nonnull__(pTHX_1); */
2256
2257 PERL_CALLCONV void      Perl_mro_isa_changed_in3(pTHX_ HV* stash, const char *stashname, STRLEN stashname_len);
2258 PERL_CALLCONV struct mro_meta*  Perl_mro_meta_init(pTHX_ HV* stash)
2259                         __attribute__nonnull__(pTHX_1);
2260 #define PERL_ARGS_ASSERT_MRO_META_INIT  \
2261         assert(stash)
2262
2263 PERL_CALLCONV void      Perl_mro_method_changed_in(pTHX_ HV* stash)
2264                         __attribute__nonnull__(pTHX_1);
2265 #define PERL_ARGS_ASSERT_MRO_METHOD_CHANGED_IN  \
2266         assert(stash)
2267
2268 PERL_CALLCONV void      Perl_mro_package_moved(pTHX_ HV * const stash, HV * const oldstash, const GV *gv, const char *newname, I32 newname_len);
2269 PERL_CALLCONV void      Perl_mro_register(pTHX_ const struct mro_alg *mro)
2270                         __attribute__nonnull__(pTHX_1);
2271 #define PERL_ARGS_ASSERT_MRO_REGISTER   \
2272         assert(mro)
2273
2274 PERL_CALLCONV void      Perl_mro_set_mro(pTHX_ struct mro_meta *const meta, SV *const name)
2275                         __attribute__nonnull__(pTHX_1)
2276                         __attribute__nonnull__(pTHX_2);
2277 #define PERL_ARGS_ASSERT_MRO_SET_MRO    \
2278         assert(meta); assert(name)
2279
2280 PERL_CALLCONV SV*       Perl_mro_set_private_data(pTHX_ struct mro_meta *const smeta, const struct mro_alg *const which, SV *const data)
2281                         __attribute__nonnull__(pTHX_1)
2282                         __attribute__nonnull__(pTHX_2)
2283                         __attribute__nonnull__(pTHX_3);
2284 #define PERL_ARGS_ASSERT_MRO_SET_PRIVATE_DATA   \
2285         assert(smeta); assert(which); assert(data)
2286
2287 PERL_CALLCONV void      Perl_munge_qwlist_to_paren_list(pTHX_ OP* qwlist)
2288                         __attribute__nonnull__(pTHX_1);
2289 #define PERL_ARGS_ASSERT_MUNGE_QWLIST_TO_PAREN_LIST     \
2290         assert(qwlist)
2291
2292 PERL_CALLCONV NV        Perl_my_atof(pTHX_ const char *s)
2293                         __attribute__nonnull__(pTHX_1);
2294 #define PERL_ARGS_ASSERT_MY_ATOF        \
2295         assert(s)
2296
2297 PERL_CALLCONV char*     Perl_my_atof2(pTHX_ const char *s, NV* value)
2298                         __attribute__nonnull__(pTHX_1)
2299                         __attribute__nonnull__(pTHX_2);
2300 #define PERL_ARGS_ASSERT_MY_ATOF2       \
2301         assert(s); assert(value)
2302
2303 PERL_CALLCONV OP *      Perl_my_attrs(pTHX_ OP *o, OP *attrs)
2304                         __attribute__nonnull__(pTHX_1);
2305 #define PERL_ARGS_ASSERT_MY_ATTRS       \
2306         assert(o)
2307
2308 PERL_CALLCONV void      Perl_my_clearenv(pTHX);
2309 PERL_CALLCONV int       Perl_my_dirfd(pTHX_ DIR* dir);
2310 PERL_CALLCONV void      Perl_my_exit(pTHX_ U32 status)
2311                         __attribute__noreturn__;
2312
2313 PERL_CALLCONV void      Perl_my_failure_exit(pTHX)
2314                         __attribute__noreturn__;
2315
2316 PERL_CALLCONV I32       Perl_my_fflush_all(pTHX);
2317 PERL_CALLCONV Pid_t     Perl_my_fork(void);
2318 /* PERL_CALLCONV I32    Perl_my_lstat(pTHX); */
2319 PERL_CALLCONV I32       Perl_my_lstat_flags(pTHX_ const U32 flags);
2320 PERL_CALLCONV I32       Perl_my_pclose(pTHX_ PerlIO* ptr);
2321 PERL_CALLCONV PerlIO*   Perl_my_popen(pTHX_ const char* cmd, const char* mode)
2322                         __attribute__nonnull__(pTHX_1)
2323                         __attribute__nonnull__(pTHX_2);
2324 #define PERL_ARGS_ASSERT_MY_POPEN       \
2325         assert(cmd); assert(mode)
2326
2327 PERL_CALLCONV PerlIO*   Perl_my_popen_list(pTHX_ const char* mode, int n, SV ** args)
2328                         __attribute__nonnull__(pTHX_1)
2329                         __attribute__nonnull__(pTHX_3);
2330 #define PERL_ARGS_ASSERT_MY_POPEN_LIST  \
2331         assert(mode); assert(args)
2332
2333 PERL_CALLCONV void      Perl_my_setenv(pTHX_ const char* nam, const char* val);
2334 PERL_CALLCONV int       Perl_my_snprintf(char *buffer, const Size_t len, const char *format, ...)
2335                         __attribute__format__(__printf__,3,4)
2336                         __attribute__nonnull__(1)
2337                         __attribute__nonnull__(3);
2338 #define PERL_ARGS_ASSERT_MY_SNPRINTF    \
2339         assert(buffer); assert(format)
2340
2341 PERL_CALLCONV int       Perl_my_socketpair(int family, int type, int protocol, int fd[2]);
2342 /* PERL_CALLCONV I32    Perl_my_stat(pTHX); */
2343 PERL_CALLCONV I32       Perl_my_stat_flags(pTHX_ const U32 flags);
2344 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)
2345                         __attribute__nonnull__(pTHX_1);
2346 #define PERL_ARGS_ASSERT_MY_STRFTIME    \
2347         assert(fmt)
2348
2349 PERL_CALLCONV void      Perl_my_swabn(void* ptr, int n)
2350                         __attribute__nonnull__(1);
2351 #define PERL_ARGS_ASSERT_MY_SWABN       \
2352         assert(ptr)
2353
2354 PERL_CALLCONV void      Perl_my_unexec(pTHX);
2355 PERL_CALLCONV int       Perl_my_vsnprintf(char *buffer, const Size_t len, const char *format, va_list ap)
2356                         __attribute__nonnull__(1)
2357                         __attribute__nonnull__(3);
2358 #define PERL_ARGS_ASSERT_MY_VSNPRINTF   \
2359         assert(buffer); assert(format)
2360
2361 PERL_CALLCONV OP*       Perl_newANONATTRSUB(pTHX_ I32 floor, OP *proto, OP *attrs, OP *block);
2362 PERL_CALLCONV OP*       Perl_newANONHASH(pTHX_ OP* o)
2363                         __attribute__malloc__
2364                         __attribute__warn_unused_result__;
2365
2366 PERL_CALLCONV OP*       Perl_newANONLIST(pTHX_ OP* o)
2367                         __attribute__malloc__
2368                         __attribute__warn_unused_result__;
2369
2370 PERL_CALLCONV OP*       Perl_newANONSUB(pTHX_ I32 floor, OP* proto, OP* block);
2371 PERL_CALLCONV OP*       Perl_newASSIGNOP(pTHX_ I32 flags, OP* left, I32 optype, OP* right)
2372                         __attribute__malloc__
2373                         __attribute__warn_unused_result__;
2374
2375 PERL_CALLCONV CV*       Perl_newATTRSUB(pTHX_ I32 floor, OP *o, OP *proto, OP *attrs, OP *block);
2376 /* PERL_CALLCONV AV*    Perl_newAV(pTHX)
2377                         __attribute__warn_unused_result__; */
2378
2379 PERL_CALLCONV OP*       Perl_newAVREF(pTHX_ OP* o)
2380                         __attribute__malloc__
2381                         __attribute__warn_unused_result__
2382                         __attribute__nonnull__(pTHX_1);
2383 #define PERL_ARGS_ASSERT_NEWAVREF       \
2384         assert(o)
2385
2386 PERL_CALLCONV OP*       Perl_newBINOP(pTHX_ I32 type, I32 flags, OP* first, OP* last)
2387                         __attribute__malloc__
2388                         __attribute__warn_unused_result__;
2389
2390 PERL_CALLCONV OP*       Perl_newCONDOP(pTHX_ I32 flags, OP* first, OP* trueop, OP* falseop)
2391                         __attribute__malloc__
2392                         __attribute__warn_unused_result__
2393                         __attribute__nonnull__(pTHX_2);
2394 #define PERL_ARGS_ASSERT_NEWCONDOP      \
2395         assert(first)
2396
2397 PERL_CALLCONV CV*       Perl_newCONSTSUB(pTHX_ HV* stash, const char* name, SV* sv);
2398 PERL_CALLCONV OP*       Perl_newCVREF(pTHX_ I32 flags, OP* o)
2399                         __attribute__malloc__
2400                         __attribute__warn_unused_result__;
2401
2402 PERL_CALLCONV OP*       Perl_newFOROP(pTHX_ I32 flags, OP* sv, OP* expr, OP* block, OP* cont)
2403                         __attribute__malloc__
2404                         __attribute__warn_unused_result__
2405                         __attribute__nonnull__(pTHX_3);
2406 #define PERL_ARGS_ASSERT_NEWFOROP       \
2407         assert(expr)
2408
2409 PERL_CALLCONV OP*       Perl_newGIVENOP(pTHX_ OP* cond, OP* block, PADOFFSET defsv_off)
2410                         __attribute__malloc__
2411                         __attribute__warn_unused_result__
2412                         __attribute__nonnull__(pTHX_1)
2413                         __attribute__nonnull__(pTHX_2);
2414 #define PERL_ARGS_ASSERT_NEWGIVENOP     \
2415         assert(cond); assert(block)
2416
2417 PERL_CALLCONV GP *      Perl_newGP(pTHX_ GV *const gv)
2418                         __attribute__nonnull__(pTHX_1);
2419 #define PERL_ARGS_ASSERT_NEWGP  \
2420         assert(gv)
2421
2422 PERL_CALLCONV OP*       Perl_newGVOP(pTHX_ I32 type, I32 flags, GV* gv)
2423                         __attribute__malloc__
2424                         __attribute__warn_unused_result__
2425                         __attribute__nonnull__(pTHX_3);
2426 #define PERL_ARGS_ASSERT_NEWGVOP        \
2427         assert(gv)
2428
2429 PERL_CALLCONV OP*       Perl_newGVREF(pTHX_ I32 type, OP* o)
2430                         __attribute__malloc__
2431                         __attribute__warn_unused_result__;
2432
2433 PERL_CALLCONV GV*       Perl_newGVgen(pTHX_ const char* pack)
2434                         __attribute__malloc__
2435                         __attribute__warn_unused_result__
2436                         __attribute__nonnull__(pTHX_1);
2437 #define PERL_ARGS_ASSERT_NEWGVGEN       \
2438         assert(pack)
2439
2440 /* PERL_CALLCONV HV*    Perl_newHV(pTHX)
2441                         __attribute__warn_unused_result__; */
2442
2443 PERL_CALLCONV OP*       Perl_newHVREF(pTHX_ OP* o)
2444                         __attribute__malloc__
2445                         __attribute__warn_unused_result__
2446                         __attribute__nonnull__(pTHX_1);
2447 #define PERL_ARGS_ASSERT_NEWHVREF       \
2448         assert(o)
2449
2450 PERL_CALLCONV HV*       Perl_newHVhv(pTHX_ HV *hv)
2451                         __attribute__malloc__
2452                         __attribute__warn_unused_result__;
2453
2454 /* PERL_CALLCONV IO*    Perl_newIO(pTHX)
2455                         __attribute__malloc__
2456                         __attribute__warn_unused_result__; */
2457
2458 PERL_CALLCONV OP*       Perl_newLISTOP(pTHX_ I32 type, I32 flags, OP* first, OP* last)
2459                         __attribute__malloc__
2460                         __attribute__warn_unused_result__;
2461
2462 PERL_CALLCONV OP*       Perl_newLOGOP(pTHX_ I32 optype, I32 flags, OP *first, OP *other)
2463                         __attribute__malloc__
2464                         __attribute__warn_unused_result__
2465                         __attribute__nonnull__(pTHX_3)
2466                         __attribute__nonnull__(pTHX_4);
2467 #define PERL_ARGS_ASSERT_NEWLOGOP       \
2468         assert(first); assert(other)
2469
2470 PERL_CALLCONV OP*       Perl_newLOOPEX(pTHX_ I32 type, OP* label)
2471                         __attribute__malloc__
2472                         __attribute__warn_unused_result__
2473                         __attribute__nonnull__(pTHX_2);
2474 #define PERL_ARGS_ASSERT_NEWLOOPEX      \
2475         assert(label)
2476
2477 PERL_CALLCONV OP*       Perl_newLOOPOP(pTHX_ I32 flags, I32 debuggable, OP* expr, OP* block)
2478                         __attribute__malloc__
2479                         __attribute__warn_unused_result__;
2480
2481 PERL_CALLCONV OP*       Perl_newNULLLIST(pTHX)
2482                         __attribute__malloc__
2483                         __attribute__warn_unused_result__;
2484
2485 PERL_CALLCONV OP*       Perl_newOP(pTHX_ I32 optype, I32 flags)
2486                         __attribute__malloc__
2487                         __attribute__warn_unused_result__;
2488
2489 PERL_CALLCONV OP*       Perl_newPMOP(pTHX_ I32 type, I32 flags)
2490                         __attribute__malloc__
2491                         __attribute__warn_unused_result__;
2492
2493 PERL_CALLCONV void      Perl_newPROG(pTHX_ OP* o)
2494                         __attribute__nonnull__(pTHX_1);
2495 #define PERL_ARGS_ASSERT_NEWPROG        \
2496         assert(o)
2497
2498 PERL_CALLCONV OP*       Perl_newPVOP(pTHX_ I32 type, I32 flags, char* pv)
2499                         __attribute__malloc__
2500                         __attribute__warn_unused_result__;
2501
2502 PERL_CALLCONV OP*       Perl_newRANGE(pTHX_ I32 flags, OP* left, OP* right)
2503                         __attribute__malloc__
2504                         __attribute__warn_unused_result__
2505                         __attribute__nonnull__(pTHX_2)
2506                         __attribute__nonnull__(pTHX_3);
2507 #define PERL_ARGS_ASSERT_NEWRANGE       \
2508         assert(left); assert(right)
2509
2510 PERL_CALLCONV SV*       Perl_newRV(pTHX_ SV *const sv)
2511                         __attribute__malloc__
2512                         __attribute__warn_unused_result__
2513                         __attribute__nonnull__(pTHX_1);
2514 #define PERL_ARGS_ASSERT_NEWRV  \
2515         assert(sv)
2516
2517 PERL_CALLCONV SV*       Perl_newRV_noinc(pTHX_ SV *const sv)
2518                         __attribute__malloc__
2519                         __attribute__warn_unused_result__
2520                         __attribute__nonnull__(pTHX_1);
2521 #define PERL_ARGS_ASSERT_NEWRV_NOINC    \
2522         assert(sv)
2523
2524 PERL_CALLCONV OP*       Perl_newSLICEOP(pTHX_ I32 flags, OP* subscript, OP* listop)
2525                         __attribute__malloc__
2526                         __attribute__warn_unused_result__;
2527
2528 PERL_CALLCONV OP*       Perl_newSTATEOP(pTHX_ I32 flags, char* label, OP* o)
2529                         __attribute__malloc__
2530                         __attribute__warn_unused_result__;
2531
2532 PERL_CALLCONV CV*       Perl_newSUB(pTHX_ I32 floor, OP* o, OP* proto, OP* block);
2533 PERL_CALLCONV SV*       Perl_newSV(pTHX_ const STRLEN len)
2534                         __attribute__malloc__
2535                         __attribute__warn_unused_result__;
2536
2537 PERL_CALLCONV OP*       Perl_newSVOP(pTHX_ I32 type, I32 flags, SV* sv)
2538                         __attribute__malloc__
2539                         __attribute__warn_unused_result__
2540                         __attribute__nonnull__(pTHX_3);
2541 #define PERL_ARGS_ASSERT_NEWSVOP        \
2542         assert(sv)
2543
2544 PERL_CALLCONV OP*       Perl_newSVREF(pTHX_ OP* o)
2545                         __attribute__malloc__
2546                         __attribute__warn_unused_result__
2547                         __attribute__nonnull__(pTHX_1);
2548 #define PERL_ARGS_ASSERT_NEWSVREF       \
2549         assert(o)
2550
2551 PERL_CALLCONV SV*       Perl_newSV_type(pTHX_ const svtype type)
2552                         __attribute__malloc__
2553                         __attribute__warn_unused_result__;
2554
2555 PERL_CALLCONV SV*       Perl_newSVhek(pTHX_ const HEK *const hek)
2556                         __attribute__malloc__
2557                         __attribute__warn_unused_result__;
2558
2559 PERL_CALLCONV SV*       Perl_newSViv(pTHX_ const IV i)
2560                         __attribute__malloc__
2561                         __attribute__warn_unused_result__;
2562
2563 PERL_CALLCONV SV*       Perl_newSVnv(pTHX_ const NV n)
2564                         __attribute__malloc__
2565                         __attribute__warn_unused_result__;
2566
2567 PERL_CALLCONV SV*       Perl_newSVpv(pTHX_ const char *const s, const STRLEN len)
2568                         __attribute__malloc__
2569                         __attribute__warn_unused_result__;
2570
2571 PERL_CALLCONV SV*       Perl_newSVpv_share(pTHX_ const char* s, U32 hash)
2572                         __attribute__malloc__
2573                         __attribute__warn_unused_result__;
2574
2575 PERL_CALLCONV SV*       Perl_newSVpvf(pTHX_ const char *const pat, ...)
2576                         __attribute__malloc__
2577                         __attribute__warn_unused_result__
2578                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
2579                         __attribute__nonnull__(pTHX_1);
2580 #define PERL_ARGS_ASSERT_NEWSVPVF       \
2581         assert(pat)
2582
2583 PERL_CALLCONV SV*       Perl_newSVpvn(pTHX_ const char *const s, const STRLEN len)
2584                         __attribute__malloc__
2585                         __attribute__warn_unused_result__;
2586
2587 PERL_CALLCONV SV*       Perl_newSVpvn_flags(pTHX_ const char *const s, const STRLEN len, const U32 flags)
2588                         __attribute__malloc__
2589                         __attribute__warn_unused_result__;
2590
2591 PERL_CALLCONV SV*       Perl_newSVpvn_share(pTHX_ const char* s, I32 len, U32 hash)
2592                         __attribute__malloc__
2593                         __attribute__warn_unused_result__;
2594
2595 PERL_CALLCONV SV*       Perl_newSVrv(pTHX_ SV *const rv, const char *const classname)
2596                         __attribute__nonnull__(pTHX_1);
2597 #define PERL_ARGS_ASSERT_NEWSVRV        \
2598         assert(rv)
2599
2600 PERL_CALLCONV SV*       Perl_newSVsv(pTHX_ SV *const old)
2601                         __attribute__malloc__
2602                         __attribute__warn_unused_result__;
2603
2604 PERL_CALLCONV SV*       Perl_newSVuv(pTHX_ const UV u)
2605                         __attribute__malloc__
2606                         __attribute__warn_unused_result__;
2607
2608 PERL_CALLCONV OP*       Perl_newUNOP(pTHX_ I32 type, I32 flags, OP* first)
2609                         __attribute__malloc__
2610                         __attribute__warn_unused_result__;
2611
2612 PERL_CALLCONV OP*       Perl_newWHENOP(pTHX_ OP* cond, OP* block)
2613                         __attribute__malloc__
2614                         __attribute__warn_unused_result__
2615                         __attribute__nonnull__(pTHX_2);
2616 #define PERL_ARGS_ASSERT_NEWWHENOP      \
2617         assert(block)
2618
2619 PERL_CALLCONV OP*       Perl_newWHILEOP(pTHX_ I32 flags, I32 debuggable, LOOP* loop, OP* expr, OP* block, OP* cont, I32 has_my)
2620                         __attribute__malloc__
2621                         __attribute__warn_unused_result__;
2622
2623 PERL_CALLCONV CV*       Perl_newXS(pTHX_ const char *name, XSUBADDR_t subaddr, const char *filename)
2624                         __attribute__nonnull__(pTHX_2)
2625                         __attribute__nonnull__(pTHX_3);
2626 #define PERL_ARGS_ASSERT_NEWXS  \
2627         assert(subaddr); assert(filename)
2628
2629 PERL_CALLCONV CV *      Perl_newXS_flags(pTHX_ const char *name, XSUBADDR_t subaddr, const char *const filename, const char *const proto, U32 flags)
2630                         __attribute__nonnull__(pTHX_2)
2631                         __attribute__nonnull__(pTHX_3);
2632 #define PERL_ARGS_ASSERT_NEWXS_FLAGS    \
2633         assert(subaddr); assert(filename)
2634
2635 PERL_CALLCONV void      Perl_new_collate(pTHX_ const char* newcoll);
2636 PERL_CALLCONV void      Perl_new_ctype(pTHX_ const char* newctype)
2637                         __attribute__nonnull__(pTHX_1);
2638 #define PERL_ARGS_ASSERT_NEW_CTYPE      \
2639         assert(newctype)
2640
2641 PERL_CALLCONV void      Perl_new_numeric(pTHX_ const char* newcoll);
2642 PERL_CALLCONV PERL_SI*  Perl_new_stackinfo(pTHX_ I32 stitems, I32 cxitems)
2643                         __attribute__malloc__
2644                         __attribute__warn_unused_result__;
2645
2646 PERL_CALLCONV SV*       Perl_new_version(pTHX_ SV *ver)
2647                         __attribute__nonnull__(pTHX_1);
2648 #define PERL_ARGS_ASSERT_NEW_VERSION    \
2649         assert(ver)
2650
2651 PERL_CALLCONV STRLEN *  Perl_new_warnings_bitfield(pTHX_ STRLEN *buffer, const char *const bits, STRLEN size)
2652                         __attribute__malloc__
2653                         __attribute__warn_unused_result__
2654                         __attribute__nonnull__(pTHX_2);
2655 #define PERL_ARGS_ASSERT_NEW_WARNINGS_BITFIELD  \
2656         assert(bits)
2657
2658 PERL_CALLCONV PerlIO*   Perl_nextargv(pTHX_ GV* gv)
2659                         __attribute__nonnull__(pTHX_1);
2660 #define PERL_ARGS_ASSERT_NEXTARGV       \
2661         assert(gv)
2662
2663 PERL_CALLCONV char*     Perl_ninstr(const char* big, const char* bigend, const char* little, const char* lend)
2664                         __attribute__pure__
2665                         __attribute__nonnull__(1)
2666                         __attribute__nonnull__(2)
2667                         __attribute__nonnull__(3)
2668                         __attribute__nonnull__(4);
2669 #define PERL_ARGS_ASSERT_NINSTR \
2670         assert(big); assert(bigend); assert(little); assert(lend)
2671
2672 PERL_CALLCONV int       Perl_nothreadhook(pTHX);
2673 PERL_CALLCONV OP*       Perl_oopsAV(pTHX_ OP* o)
2674                         __attribute__warn_unused_result__
2675                         __attribute__nonnull__(pTHX_1);
2676 #define PERL_ARGS_ASSERT_OOPSAV \
2677         assert(o)
2678
2679 PERL_CALLCONV OP*       Perl_oopsHV(pTHX_ OP* o)
2680                         __attribute__warn_unused_result__
2681                         __attribute__nonnull__(pTHX_1);
2682 #define PERL_ARGS_ASSERT_OOPSHV \
2683         assert(o)
2684
2685 PERL_CALLCONV OP*       Perl_op_append_elem(pTHX_ I32 optype, OP* first, OP* last);
2686 PERL_CALLCONV OP*       Perl_op_append_list(pTHX_ I32 optype, OP* first, OP* last);
2687 PERL_CALLCONV void      Perl_op_clear(pTHX_ OP* o)
2688                         __attribute__nonnull__(pTHX_1);
2689 #define PERL_ARGS_ASSERT_OP_CLEAR       \
2690         assert(o)
2691
2692 PERL_CALLCONV SV*       Perl_op_const_sv(pTHX_ const OP* o, CV* cv)
2693                         __attribute__warn_unused_result__;
2694
2695 PERL_CALLCONV OP*       Perl_op_contextualize(pTHX_ OP* o, I32 context)
2696                         __attribute__nonnull__(pTHX_1);
2697 #define PERL_ARGS_ASSERT_OP_CONTEXTUALIZE       \
2698         assert(o)
2699
2700 PERL_CALLCONV void      Perl_op_dump(pTHX_ const OP *o)
2701                         __attribute__nonnull__(pTHX_1);
2702 #define PERL_ARGS_ASSERT_OP_DUMP        \
2703         assert(o)
2704
2705 PERL_CALLCONV void      Perl_op_free(pTHX_ OP* arg);
2706 PERL_CALLCONV OP*       Perl_op_linklist(pTHX_ OP *o)
2707                         __attribute__nonnull__(pTHX_1);
2708 #define PERL_ARGS_ASSERT_OP_LINKLIST    \
2709         assert(o)
2710
2711 PERL_CALLCONV OP*       Perl_op_lvalue(pTHX_ OP* o, I32 type);
2712 PERL_CALLCONV void      Perl_op_null(pTHX_ OP* o)
2713                         __attribute__nonnull__(pTHX_1);
2714 #define PERL_ARGS_ASSERT_OP_NULL        \
2715         assert(o)
2716
2717 PERL_CALLCONV OP*       Perl_op_prepend_elem(pTHX_ I32 optype, OP* first, OP* last);
2718 PERL_CALLCONV void      Perl_op_refcnt_lock(pTHX);
2719 PERL_CALLCONV void      Perl_op_refcnt_unlock(pTHX);
2720 PERL_CALLCONV OP*       Perl_op_scope(pTHX_ OP* o);
2721 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)
2722                         __attribute__nonnull__(pTHX_1)
2723                         __attribute__nonnull__(pTHX_2)
2724                         __attribute__nonnull__(pTHX_3)
2725                         __attribute__nonnull__(pTHX_4)
2726                         __attribute__nonnull__(pTHX_5)
2727                         __attribute__nonnull__(pTHX_6);
2728 #define PERL_ARGS_ASSERT_PACK_CAT       \
2729         assert(cat); assert(pat); assert(patend); assert(beglist); assert(endlist); assert(next_in_list)
2730
2731 PERL_CALLCONV void      Perl_package_version(pTHX_ OP* v)
2732                         __attribute__nonnull__(pTHX_1);
2733 #define PERL_ARGS_ASSERT_PACKAGE_VERSION        \
2734         assert(v)
2735
2736 PERL_CALLCONV void      Perl_packlist(pTHX_ SV *cat, const char *pat, const char *patend, SV **beglist, SV **endlist)
2737                         __attribute__nonnull__(pTHX_1)
2738                         __attribute__nonnull__(pTHX_2)
2739                         __attribute__nonnull__(pTHX_3)
2740                         __attribute__nonnull__(pTHX_4)
2741                         __attribute__nonnull__(pTHX_5);
2742 #define PERL_ARGS_ASSERT_PACKLIST       \
2743         assert(cat); assert(pat); assert(patend); assert(beglist); assert(endlist)
2744
2745 PERL_CALLCONV PADOFFSET Perl_pad_add_anon(pTHX_ SV* sv, OPCODE op_type)
2746                         __attribute__nonnull__(pTHX_1);
2747 #define PERL_ARGS_ASSERT_PAD_ADD_ANON   \
2748         assert(sv)
2749
2750 PERL_CALLCONV PADOFFSET Perl_pad_add_name(pTHX_ const char *name, const STRLEN len, const U32 flags, HV *typestash, HV *ourstash)
2751                         __attribute__nonnull__(pTHX_1);
2752 #define PERL_ARGS_ASSERT_PAD_ADD_NAME   \
2753         assert(name)
2754
2755 PERL_CALLCONV PADOFFSET Perl_pad_alloc(pTHX_ I32 optype, U32 tmptype);
2756 PERL_CALLCONV void      Perl_pad_block_start(pTHX_ int full);
2757 PERL_CALLCONV HV*       Perl_pad_compname_type(pTHX_ const PADOFFSET po)
2758                         __attribute__warn_unused_result__;
2759
2760 PERL_CALLCONV PADOFFSET Perl_pad_findmy(pTHX_ const char* name, STRLEN len, U32 flags)
2761                         __attribute__warn_unused_result__
2762                         __attribute__nonnull__(pTHX_1);
2763 #define PERL_ARGS_ASSERT_PAD_FINDMY     \
2764         assert(name)
2765
2766 PERL_CALLCONV void      Perl_pad_fixup_inner_anons(pTHX_ PADLIST *padlist, CV *old_cv, CV *new_cv)
2767                         __attribute__nonnull__(pTHX_1)
2768                         __attribute__nonnull__(pTHX_2)
2769                         __attribute__nonnull__(pTHX_3);
2770 #define PERL_ARGS_ASSERT_PAD_FIXUP_INNER_ANONS  \
2771         assert(padlist); assert(old_cv); assert(new_cv)
2772
2773 PERL_CALLCONV void      Perl_pad_free(pTHX_ PADOFFSET po);
2774 PERL_CALLCONV void      Perl_pad_leavemy(pTHX);
2775 PERL_CALLCONV PADLIST*  Perl_pad_new(pTHX_ int flags)
2776                         __attribute__malloc__
2777                         __attribute__warn_unused_result__;
2778
2779 PERL_CALLCONV void      Perl_pad_push(pTHX_ PADLIST *padlist, int depth)
2780                         __attribute__nonnull__(pTHX_1);
2781 #define PERL_ARGS_ASSERT_PAD_PUSH       \
2782         assert(padlist)
2783
2784 PERL_CALLCONV void      Perl_pad_swipe(pTHX_ PADOFFSET po, bool refadjust);
2785 PERL_CALLCONV void      Perl_pad_tidy(pTHX_ padtidy_type type);
2786 PERL_CALLCONV void      Perl_pad_undef(pTHX_ CV* cv)
2787                         __attribute__nonnull__(pTHX_1);
2788 #define PERL_ARGS_ASSERT_PAD_UNDEF      \
2789         assert(cv)
2790
2791 PERL_CALLCONV OP*       Perl_parse_barestmt(pTHX_ U32 flags);
2792 PERL_CALLCONV OP*       Perl_parse_block(pTHX_ U32 flags);
2793 PERL_CALLCONV OP*       Perl_parse_fullstmt(pTHX_ U32 flags);
2794 PERL_CALLCONV SV*       Perl_parse_label(pTHX_ U32 flags);
2795 PERL_CALLCONV OP*       Perl_parse_stmtseq(pTHX_ U32 flags);
2796 PERL_CALLCONV U32       Perl_parse_unicode_opts(pTHX_ const char **popt)
2797                         __attribute__nonnull__(pTHX_1);
2798 #define PERL_ARGS_ASSERT_PARSE_UNICODE_OPTS     \
2799         assert(popt)
2800
2801 PERL_CALLCONV void      Perl_parser_free(pTHX_ const yy_parser *parser)
2802                         __attribute__nonnull__(pTHX_1);
2803 #define PERL_ARGS_ASSERT_PARSER_FREE    \
2804         assert(parser)
2805
2806 PERL_CALLCONV void      Perl_peep(pTHX_ OP* o);
2807 PERL_CALLCONV PerlInterpreter*  perl_alloc(void);
2808 PERL_CALLCONV void      perl_construct(PerlInterpreter *my_perl)
2809                         __attribute__nonnull__(1);
2810 #define PERL_ARGS_ASSERT_PERL_CONSTRUCT \
2811         assert(my_perl)
2812
2813 PERL_CALLCONV int       perl_destruct(PerlInterpreter *my_perl)
2814                         __attribute__nonnull__(1);
2815 #define PERL_ARGS_ASSERT_PERL_DESTRUCT  \
2816         assert(my_perl)
2817
2818 PERL_CALLCONV void      perl_free(PerlInterpreter *my_perl)
2819                         __attribute__nonnull__(1);
2820 #define PERL_ARGS_ASSERT_PERL_FREE      \
2821         assert(my_perl)
2822
2823 PERL_CALLCONV int       perl_parse(PerlInterpreter *my_perl, XSINIT_t xsinit, int argc, char** argv, char** env)
2824                         __attribute__nonnull__(1);
2825 #define PERL_ARGS_ASSERT_PERL_PARSE     \
2826         assert(my_perl)
2827
2828 PERL_CALLCONV int       perl_run(PerlInterpreter *my_perl)
2829                         __attribute__nonnull__(1);
2830 #define PERL_ARGS_ASSERT_PERL_RUN       \
2831         assert(my_perl)
2832
2833 PERL_CALLCONV void      Perl_pmop_dump(pTHX_ PMOP* pm);
2834 PERL_CALLCONV OP*       Perl_pmruntime(pTHX_ OP *o, OP *expr, bool isreg)
2835                         __attribute__nonnull__(pTHX_1)
2836                         __attribute__nonnull__(pTHX_2);
2837 #define PERL_ARGS_ASSERT_PMRUNTIME      \
2838         assert(o); assert(expr)
2839
2840 PERL_CALLCONV void      Perl_pop_scope(pTHX);
2841 PERL_CALLCONV void      Perl_populate_isa(pTHX_ const char *name, STRLEN len, ...)
2842                         __attribute__nonnull__(pTHX_1);
2843 #define PERL_ARGS_ASSERT_POPULATE_ISA   \
2844         assert(name)
2845
2846 PERL_CALLCONV OP *      Perl_pp_aassign(pTHX);
2847 PERL_CALLCONV OP *      Perl_pp_abs(pTHX);
2848 PERL_CALLCONV OP *      Perl_pp_accept(pTHX);
2849 PERL_CALLCONV OP *      Perl_pp_add(pTHX);
2850 PERL_CALLCONV OP *      Perl_pp_aeach(pTHX);
2851 PERL_CALLCONV OP *      Perl_pp_aelem(pTHX);
2852 PERL_CALLCONV OP *      Perl_pp_aelemfast(pTHX);
2853 PERL_CALLCONV OP *      Perl_pp_akeys(pTHX);
2854 PERL_CALLCONV OP *      Perl_pp_alarm(pTHX);
2855 PERL_CALLCONV OP *      Perl_pp_and(pTHX);
2856 PERL_CALLCONV OP *      Perl_pp_andassign(pTHX);
2857 PERL_CALLCONV OP *      Perl_pp_anoncode(pTHX);
2858 PERL_CALLCONV OP *      Perl_pp_anonhash(pTHX);
2859 PERL_CALLCONV OP *      Perl_pp_anonlist(pTHX);
2860 PERL_CALLCONV OP *      Perl_pp_aslice(pTHX);
2861 PERL_CALLCONV OP *      Perl_pp_atan2(pTHX);
2862 PERL_CALLCONV OP *      Perl_pp_av2arylen(pTHX);
2863 PERL_CALLCONV OP *      Perl_pp_avalues(pTHX);
2864 PERL_CALLCONV OP *      Perl_pp_backtick(pTHX);
2865 PERL_CALLCONV OP *      Perl_pp_bind(pTHX);
2866 PERL_CALLCONV OP *      Perl_pp_binmode(pTHX);
2867 PERL_CALLCONV OP *      Perl_pp_bit_and(pTHX);
2868 PERL_CALLCONV OP *      Perl_pp_bit_or(pTHX);
2869 PERL_CALLCONV OP *      Perl_pp_bit_xor(pTHX);
2870 PERL_CALLCONV OP *      Perl_pp_bless(pTHX);
2871 PERL_CALLCONV OP *      Perl_pp_boolkeys(pTHX);
2872 PERL_CALLCONV OP *      Perl_pp_break(pTHX);
2873 PERL_CALLCONV OP *      Perl_pp_caller(pTHX);
2874 PERL_CALLCONV OP *      Perl_pp_chdir(pTHX);
2875 PERL_CALLCONV OP *      Perl_pp_chmod(pTHX);
2876 PERL_CALLCONV OP *      Perl_pp_chomp(pTHX);
2877 PERL_CALLCONV OP *      Perl_pp_chop(pTHX);
2878 PERL_CALLCONV OP *      Perl_pp_chown(pTHX);
2879 PERL_CALLCONV OP *      Perl_pp_chr(pTHX);
2880 PERL_CALLCONV OP *      Perl_pp_chroot(pTHX);
2881 PERL_CALLCONV OP *      Perl_pp_close(pTHX);
2882 PERL_CALLCONV OP *      Perl_pp_closedir(pTHX);
2883 PERL_CALLCONV OP *      Perl_pp_complement(pTHX);
2884 PERL_CALLCONV OP *      Perl_pp_concat(pTHX);
2885 PERL_CALLCONV OP *      Perl_pp_cond_expr(pTHX);
2886 PERL_CALLCONV OP *      Perl_pp_connect(pTHX);
2887 PERL_CALLCONV OP *      Perl_pp_const(pTHX);
2888 PERL_CALLCONV OP *      Perl_pp_continue(pTHX);
2889 PERL_CALLCONV OP *      Perl_pp_cos(pTHX);
2890 PERL_CALLCONV OP *      Perl_pp_crypt(pTHX);
2891 PERL_CALLCONV OP *      Perl_pp_dbmclose(pTHX);
2892 PERL_CALLCONV OP *      Perl_pp_dbmopen(pTHX);
2893 PERL_CALLCONV OP *      Perl_pp_dbstate(pTHX);
2894 PERL_CALLCONV OP *      Perl_pp_defined(pTHX);
2895 PERL_CALLCONV OP *      Perl_pp_delete(pTHX);
2896 PERL_CALLCONV OP *      Perl_pp_die(pTHX);
2897 PERL_CALLCONV OP *      Perl_pp_divide(pTHX);
2898 PERL_CALLCONV OP *      Perl_pp_dofile(pTHX);
2899 PERL_CALLCONV OP *      Perl_pp_dor(pTHX);
2900 PERL_CALLCONV OP *      Perl_pp_dorassign(pTHX);
2901 PERL_CALLCONV OP *      Perl_pp_dump(pTHX);
2902 PERL_CALLCONV OP *      Perl_pp_each(pTHX);
2903 PERL_CALLCONV OP *      Perl_pp_egrent(pTHX);
2904 PERL_CALLCONV OP *      Perl_pp_ehostent(pTHX);
2905 PERL_CALLCONV OP *      Perl_pp_enetent(pTHX);
2906 PERL_CALLCONV OP *      Perl_pp_enter(pTHX);
2907 PERL_CALLCONV OP *      Perl_pp_entereval(pTHX);
2908 PERL_CALLCONV OP *      Perl_pp_entergiven(pTHX);
2909 PERL_CALLCONV OP *      Perl_pp_enteriter(pTHX);
2910 PERL_CALLCONV OP *      Perl_pp_enterloop(pTHX);
2911 PERL_CALLCONV OP *      Perl_pp_entersub(pTHX);
2912 PERL_CALLCONV OP *      Perl_pp_entertry(pTHX);
2913 PERL_CALLCONV OP *      Perl_pp_enterwhen(pTHX);
2914 PERL_CALLCONV OP *      Perl_pp_enterwrite(pTHX);
2915 PERL_CALLCONV OP *      Perl_pp_eof(pTHX);
2916 PERL_CALLCONV OP *      Perl_pp_eprotoent(pTHX);
2917 PERL_CALLCONV OP *      Perl_pp_epwent(pTHX);
2918 PERL_CALLCONV OP *      Perl_pp_eq(pTHX);
2919 PERL_CALLCONV OP *      Perl_pp_eservent(pTHX);
2920 PERL_CALLCONV OP *      Perl_pp_exec(pTHX);
2921 PERL_CALLCONV OP *      Perl_pp_exists(pTHX);
2922 PERL_CALLCONV OP *      Perl_pp_exit(pTHX);
2923 PERL_CALLCONV OP *      Perl_pp_exp(pTHX);
2924 PERL_CALLCONV OP *      Perl_pp_fcntl(pTHX);
2925 PERL_CALLCONV OP *      Perl_pp_fileno(pTHX);
2926 PERL_CALLCONV OP *      Perl_pp_flip(pTHX);
2927 PERL_CALLCONV OP *      Perl_pp_flock(pTHX);
2928 PERL_CALLCONV OP *      Perl_pp_flop(pTHX);
2929 PERL_CALLCONV OP *      Perl_pp_fork(pTHX);
2930 PERL_CALLCONV OP *      Perl_pp_formline(pTHX);
2931 PERL_CALLCONV OP *      Perl_pp_ftatime(pTHX);
2932 PERL_CALLCONV OP *      Perl_pp_ftbinary(pTHX);
2933 PERL_CALLCONV OP *      Perl_pp_ftblk(pTHX);
2934 PERL_CALLCONV OP *      Perl_pp_ftchr(pTHX);
2935 PERL_CALLCONV OP *      Perl_pp_ftctime(pTHX);
2936 PERL_CALLCONV OP *      Perl_pp_ftdir(pTHX);
2937 PERL_CALLCONV OP *      Perl_pp_fteexec(pTHX);
2938 PERL_CALLCONV OP *      Perl_pp_fteowned(pTHX);
2939 PERL_CALLCONV OP *      Perl_pp_fteread(pTHX);
2940 PERL_CALLCONV OP *      Perl_pp_ftewrite(pTHX);
2941 PERL_CALLCONV OP *      Perl_pp_ftfile(pTHX);
2942 PERL_CALLCONV OP *      Perl_pp_ftis(pTHX);
2943 PERL_CALLCONV OP *      Perl_pp_ftlink(pTHX);
2944 PERL_CALLCONV OP *      Perl_pp_ftmtime(pTHX);
2945 PERL_CALLCONV OP *      Perl_pp_ftpipe(pTHX);
2946 PERL_CALLCONV OP *      Perl_pp_ftrexec(pTHX);
2947 PERL_CALLCONV OP *      Perl_pp_ftrowned(pTHX);
2948 PERL_CALLCONV OP *      Perl_pp_ftrread(pTHX);
2949 PERL_CALLCONV OP *      Perl_pp_ftrwrite(pTHX);
2950 PERL_CALLCONV OP *      Perl_pp_ftsgid(pTHX);
2951 PERL_CALLCONV OP *      Perl_pp_ftsize(pTHX);
2952 PERL_CALLCONV OP *      Perl_pp_ftsock(pTHX);
2953 PERL_CALLCONV OP *      Perl_pp_ftsuid(pTHX);
2954 PERL_CALLCONV OP *      Perl_pp_ftsvtx(pTHX);
2955 PERL_CALLCONV OP *      Perl_pp_fttext(pTHX);
2956 PERL_CALLCONV OP *      Perl_pp_fttty(pTHX);
2957 PERL_CALLCONV OP *      Perl_pp_ftzero(pTHX);
2958 PERL_CALLCONV OP *      Perl_pp_ge(pTHX);
2959 PERL_CALLCONV OP *      Perl_pp_gelem(pTHX);
2960 PERL_CALLCONV OP *      Perl_pp_getc(pTHX);
2961 PERL_CALLCONV OP *      Perl_pp_getlogin(pTHX);
2962 PERL_CALLCONV OP *      Perl_pp_getpeername(pTHX);
2963 PERL_CALLCONV OP *      Perl_pp_getpgrp(pTHX);
2964 PERL_CALLCONV OP *      Perl_pp_getppid(pTHX);
2965 PERL_CALLCONV OP *      Perl_pp_getpriority(pTHX);
2966 PERL_CALLCONV OP *      Perl_pp_getsockname(pTHX);
2967 PERL_CALLCONV OP *      Perl_pp_ggrent(pTHX);
2968 PERL_CALLCONV OP *      Perl_pp_ggrgid(pTHX);
2969 PERL_CALLCONV OP *      Perl_pp_ggrnam(pTHX);
2970 PERL_CALLCONV OP *      Perl_pp_ghbyaddr(pTHX);
2971 PERL_CALLCONV OP *      Perl_pp_ghbyname(pTHX);
2972 PERL_CALLCONV OP *      Perl_pp_ghostent(pTHX);
2973 PERL_CALLCONV OP *      Perl_pp_glob(pTHX);
2974 PERL_CALLCONV OP *      Perl_pp_gmtime(pTHX);
2975 PERL_CALLCONV OP *      Perl_pp_gnbyaddr(pTHX);
2976 PERL_CALLCONV OP *      Perl_pp_gnbyname(pTHX);
2977 PERL_CALLCONV OP *      Perl_pp_gnetent(pTHX);
2978 PERL_CALLCONV OP *      Perl_pp_goto(pTHX);
2979 PERL_CALLCONV OP *      Perl_pp_gpbyname(pTHX);
2980 PERL_CALLCONV OP *      Perl_pp_gpbynumber(pTHX);
2981 PERL_CALLCONV OP *      Perl_pp_gprotoent(pTHX);
2982 PERL_CALLCONV OP *      Perl_pp_gpwent(pTHX);
2983 PERL_CALLCONV OP *      Perl_pp_gpwnam(pTHX);
2984 PERL_CALLCONV OP *      Perl_pp_gpwuid(pTHX);
2985 PERL_CALLCONV OP *      Perl_pp_grepstart(pTHX);
2986 PERL_CALLCONV OP *      Perl_pp_grepwhile(pTHX);
2987 PERL_CALLCONV OP *      Perl_pp_gsbyname(pTHX);
2988 PERL_CALLCONV OP *      Perl_pp_gsbyport(pTHX);
2989 PERL_CALLCONV OP *      Perl_pp_gservent(pTHX);
2990 PERL_CALLCONV OP *      Perl_pp_gsockopt(pTHX);
2991 PERL_CALLCONV OP *      Perl_pp_gt(pTHX);
2992 PERL_CALLCONV OP *      Perl_pp_gv(pTHX);
2993 PERL_CALLCONV OP *      Perl_pp_gvsv(pTHX);
2994 PERL_CALLCONV OP *      Perl_pp_helem(pTHX);
2995 PERL_CALLCONV OP *      Perl_pp_hex(pTHX);
2996 PERL_CALLCONV OP *      Perl_pp_hintseval(pTHX);
2997 PERL_CALLCONV OP *      Perl_pp_hslice(pTHX);
2998 PERL_CALLCONV OP *      Perl_pp_i_add(pTHX);
2999 PERL_CALLCONV OP *      Perl_pp_i_divide(pTHX);
3000 PERL_CALLCONV OP *      Perl_pp_i_eq(pTHX);
3001 PERL_CALLCONV OP *      Perl_pp_i_ge(pTHX);
3002 PERL_CALLCONV OP *      Perl_pp_i_gt(pTHX);
3003 PERL_CALLCONV OP *      Perl_pp_i_le(pTHX);
3004 PERL_CALLCONV OP *      Perl_pp_i_lt(pTHX);
3005 PERL_CALLCONV OP *      Perl_pp_i_modulo(pTHX);
3006 PERL_CALLCONV OP *      Perl_pp_i_multiply(pTHX);
3007 PERL_CALLCONV OP *      Perl_pp_i_ncmp(pTHX);
3008 PERL_CALLCONV OP *      Perl_pp_i_ne(pTHX);
3009 PERL_CALLCONV OP *      Perl_pp_i_negate(pTHX);
3010 PERL_CALLCONV OP *      Perl_pp_i_subtract(pTHX);
3011 PERL_CALLCONV OP *      Perl_pp_index(pTHX);
3012 PERL_CALLCONV OP *      Perl_pp_int(pTHX);
3013 PERL_CALLCONV OP *      Perl_pp_ioctl(pTHX);
3014 PERL_CALLCONV OP *      Perl_pp_iter(pTHX);
3015 PERL_CALLCONV OP *      Perl_pp_join(pTHX);
3016 PERL_CALLCONV OP *      Perl_pp_keys(pTHX);
3017 PERL_CALLCONV OP *      Perl_pp_kill(pTHX);
3018 PERL_CALLCONV OP *      Perl_pp_last(pTHX);
3019 PERL_CALLCONV OP *      Perl_pp_lc(pTHX);
3020 PERL_CALLCONV OP *      Perl_pp_lcfirst(pTHX);
3021 PERL_CALLCONV OP *      Perl_pp_le(pTHX);
3022 PERL_CALLCONV OP *      Perl_pp_leave(pTHX);
3023 PERL_CALLCONV OP *      Perl_pp_leaveeval(pTHX);
3024 PERL_CALLCONV OP *      Perl_pp_leavegiven(pTHX);
3025 PERL_CALLCONV OP *      Perl_pp_leaveloop(pTHX);
3026 PERL_CALLCONV OP *      Perl_pp_leavesub(pTHX);
3027 PERL_CALLCONV OP *      Perl_pp_leavesublv(pTHX);
3028 PERL_CALLCONV OP *      Perl_pp_leavetry(pTHX);
3029 PERL_CALLCONV OP *      Perl_pp_leavewhen(pTHX);
3030 PERL_CALLCONV OP *      Perl_pp_leavewrite(pTHX);
3031 PERL_CALLCONV OP *      Perl_pp_left_shift(pTHX);
3032 PERL_CALLCONV OP *      Perl_pp_length(pTHX);
3033 PERL_CALLCONV OP *      Perl_pp_lineseq(pTHX);
3034 PERL_CALLCONV OP *      Perl_pp_link(pTHX);
3035 PERL_CALLCONV OP *      Perl_pp_list(pTHX);
3036 PERL_CALLCONV OP *      Perl_pp_listen(pTHX);
3037 PERL_CALLCONV OP *      Perl_pp_localtime(pTHX);
3038 PERL_CALLCONV OP *      Perl_pp_lock(pTHX);
3039 PERL_CALLCONV OP *      Perl_pp_log(pTHX);
3040 PERL_CALLCONV OP *      Perl_pp_lslice(pTHX);
3041 PERL_CALLCONV OP *      Perl_pp_lstat(pTHX);
3042 PERL_CALLCONV OP *      Perl_pp_lt(pTHX);
3043 PERL_CALLCONV OP *      Perl_pp_mapstart(pTHX);
3044 PERL_CALLCONV OP *      Perl_pp_mapwhile(pTHX);
3045 PERL_CALLCONV OP *      Perl_pp_match(pTHX);
3046 PERL_CALLCONV OP *      Perl_pp_method(pTHX);
3047 PERL_CALLCONV OP *      Perl_pp_method_named(pTHX);
3048 PERL_CALLCONV OP *      Perl_pp_mkdir(pTHX);
3049 PERL_CALLCONV OP *      Perl_pp_modulo(pTHX);
3050 PERL_CALLCONV OP *      Perl_pp_msgctl(pTHX);
3051 PERL_CALLCONV OP *      Perl_pp_msgget(pTHX);
3052 PERL_CALLCONV OP *      Perl_pp_msgrcv(pTHX);
3053 PERL_CALLCONV OP *      Perl_pp_msgsnd(pTHX);
3054 PERL_CALLCONV OP *      Perl_pp_multiply(pTHX);
3055 PERL_CALLCONV OP *      Perl_pp_ncmp(pTHX);
3056 PERL_CALLCONV OP *      Perl_pp_ne(pTHX);
3057 PERL_CALLCONV OP *      Perl_pp_negate(pTHX);
3058 PERL_CALLCONV OP *      Perl_pp_next(pTHX);
3059 PERL_CALLCONV OP *      Perl_pp_nextstate(pTHX);
3060 PERL_CALLCONV OP *      Perl_pp_not(pTHX);
3061 PERL_CALLCONV OP *      Perl_pp_null(pTHX);
3062 PERL_CALLCONV OP *      Perl_pp_oct(pTHX);
3063 PERL_CALLCONV OP *      Perl_pp_once(pTHX);
3064 PERL_CALLCONV OP *      Perl_pp_open(pTHX);
3065 PERL_CALLCONV OP *      Perl_pp_open_dir(pTHX);
3066 PERL_CALLCONV OP *      Perl_pp_or(pTHX);
3067 PERL_CALLCONV OP *      Perl_pp_orassign(pTHX);
3068 PERL_CALLCONV OP *      Perl_pp_ord(pTHX);
3069 PERL_CALLCONV OP *      Perl_pp_pack(pTHX);
3070 PERL_CALLCONV OP *      Perl_pp_padany(pTHX);
3071 PERL_CALLCONV OP *      Perl_pp_padav(pTHX);
3072 PERL_CALLCONV OP *      Perl_pp_padhv(pTHX);
3073 PERL_CALLCONV OP *      Perl_pp_padsv(pTHX);
3074 PERL_CALLCONV OP *      Perl_pp_pipe_op(pTHX);
3075 PERL_CALLCONV OP *      Perl_pp_pop(pTHX);
3076 PERL_CALLCONV OP *      Perl_pp_pos(pTHX);
3077 PERL_CALLCONV OP *      Perl_pp_postdec(pTHX);
3078 PERL_CALLCONV OP *      Perl_pp_postinc(pTHX);
3079 PERL_CALLCONV OP *      Perl_pp_pow(pTHX);
3080 PERL_CALLCONV OP *      Perl_pp_predec(pTHX);
3081 PERL_CALLCONV OP *      Perl_pp_preinc(pTHX);
3082 PERL_CALLCONV OP *      Perl_pp_print(pTHX);
3083 PERL_CALLCONV OP *      Perl_pp_prototype(pTHX);
3084 PERL_CALLCONV OP *      Perl_pp_prtf(pTHX);
3085 PERL_CALLCONV OP *      Perl_pp_push(pTHX);
3086 PERL_CALLCONV OP *      Perl_pp_pushmark(pTHX);
3087 PERL_CALLCONV OP *      Perl_pp_pushre(pTHX);
3088 PERL_CALLCONV OP *      Perl_pp_qr(pTHX);
3089 PERL_CALLCONV OP *      Perl_pp_quotemeta(pTHX);
3090 PERL_CALLCONV OP *      Perl_pp_rand(pTHX);
3091 PERL_CALLCONV OP *      Perl_pp_range(pTHX);
3092 PERL_CALLCONV OP *      Perl_pp_rcatline(pTHX);
3093 PERL_CALLCONV OP *      Perl_pp_reach(pTHX);
3094 PERL_CALLCONV OP *      Perl_pp_read(pTHX);
3095 PERL_CALLCONV OP *      Perl_pp_readdir(pTHX);
3096 PERL_CALLCONV OP *      Perl_pp_readline(pTHX);
3097 PERL_CALLCONV OP *      Perl_pp_readlink(pTHX);
3098 PERL_CALLCONV OP *      Perl_pp_recv(pTHX);
3099 PERL_CALLCONV OP *      Perl_pp_redo(pTHX);
3100 PERL_CALLCONV OP *      Perl_pp_ref(pTHX);
3101 PERL_CALLCONV OP *      Perl_pp_refgen(pTHX);
3102 PERL_CALLCONV OP *      Perl_pp_regcmaybe(pTHX);
3103 PERL_CALLCONV OP *      Perl_pp_regcomp(pTHX);
3104 PERL_CALLCONV OP *      Perl_pp_regcreset(pTHX);
3105 PERL_CALLCONV OP *      Perl_pp_rename(pTHX);
3106 PERL_CALLCONV OP *      Perl_pp_repeat(pTHX);
3107 PERL_CALLCONV OP *      Perl_pp_require(pTHX);
3108 PERL_CALLCONV OP *      Perl_pp_reset(pTHX);
3109 PERL_CALLCONV OP *      Perl_pp_return(pTHX);
3110 PERL_CALLCONV OP *      Perl_pp_reverse(pTHX);
3111 PERL_CALLCONV OP *      Perl_pp_rewinddir(pTHX);
3112 PERL_CALLCONV OP *      Perl_pp_right_shift(pTHX);
3113 PERL_CALLCONV OP *      Perl_pp_rindex(pTHX);
3114 PERL_CALLCONV OP *      Perl_pp_rkeys(pTHX);
3115 PERL_CALLCONV OP *      Perl_pp_rmdir(pTHX);
3116 PERL_CALLCONV OP *      Perl_pp_rv2av(pTHX);
3117 PERL_CALLCONV OP *      Perl_pp_rv2cv(pTHX);
3118 PERL_CALLCONV OP *      Perl_pp_rv2gv(pTHX);
3119 PERL_CALLCONV OP *      Perl_pp_rv2hv(pTHX);
3120 PERL_CALLCONV OP *      Perl_pp_rv2sv(pTHX);
3121 PERL_CALLCONV OP *      Perl_pp_rvalues(pTHX);
3122 PERL_CALLCONV OP *      Perl_pp_sassign(pTHX);
3123 PERL_CALLCONV OP *      Perl_pp_say(pTHX);
3124 PERL_CALLCONV OP *      Perl_pp_scalar(pTHX);
3125 PERL_CALLCONV OP *      Perl_pp_schomp(pTHX);
3126 PERL_CALLCONV OP *      Perl_pp_schop(pTHX);
3127 PERL_CALLCONV OP *      Perl_pp_scmp(pTHX);
3128 PERL_CALLCONV OP *      Perl_pp_scope(pTHX);
3129 PERL_CALLCONV OP *      Perl_pp_seek(pTHX);
3130 PERL_CALLCONV OP *      Perl_pp_seekdir(pTHX);
3131 PERL_CALLCONV OP *      Perl_pp_select(pTHX);
3132 PERL_CALLCONV OP *      Perl_pp_semctl(pTHX);
3133 PERL_CALLCONV OP *      Perl_pp_semget(pTHX);
3134 PERL_CALLCONV OP *      Perl_pp_semop(pTHX);
3135 PERL_CALLCONV OP *      Perl_pp_send(pTHX);
3136 PERL_CALLCONV OP *      Perl_pp_seq(pTHX);
3137 PERL_CALLCONV OP *      Perl_pp_setpgrp(pTHX);
3138 PERL_CALLCONV OP *      Perl_pp_setpriority(pTHX);
3139 PERL_CALLCONV OP *      Perl_pp_sge(pTHX);
3140 PERL_CALLCONV OP *      Perl_pp_sgrent(pTHX);
3141 PERL_CALLCONV OP *      Perl_pp_sgt(pTHX);
3142 PERL_CALLCONV OP *      Perl_pp_shift(pTHX);
3143 PERL_CALLCONV OP *      Perl_pp_shmctl(pTHX);
3144 PERL_CALLCONV OP *      Perl_pp_shmget(pTHX);
3145 PERL_CALLCONV OP *      Perl_pp_shmread(pTHX);
3146 PERL_CALLCONV OP *      Perl_pp_shmwrite(pTHX);
3147 PERL_CALLCONV OP *      Perl_pp_shostent(pTHX);
3148 PERL_CALLCONV OP *      Perl_pp_shutdown(pTHX);
3149 PERL_CALLCONV OP *      Perl_pp_sin(pTHX);
3150 PERL_CALLCONV OP *      Perl_pp_sle(pTHX);
3151 PERL_CALLCONV OP *      Perl_pp_sleep(pTHX);
3152 PERL_CALLCONV OP *      Perl_pp_slt(pTHX);
3153 PERL_CALLCONV OP *      Perl_pp_smartmatch(pTHX);
3154 PERL_CALLCONV OP *      Perl_pp_sne(pTHX);
3155 PERL_CALLCONV OP *      Perl_pp_snetent(pTHX);
3156 PERL_CALLCONV OP *      Perl_pp_socket(pTHX);
3157 PERL_CALLCONV OP *      Perl_pp_sockpair(pTHX);
3158 PERL_CALLCONV OP *      Perl_pp_sort(pTHX);
3159 PERL_CALLCONV OP *      Perl_pp_splice(pTHX);
3160 PERL_CALLCONV OP *      Perl_pp_split(pTHX);
3161 PERL_CALLCONV OP *      Perl_pp_sprintf(pTHX);
3162 PERL_CALLCONV OP *      Perl_pp_sprotoent(pTHX);
3163 PERL_CALLCONV OP *      Perl_pp_spwent(pTHX);
3164 PERL_CALLCONV OP *      Perl_pp_sqrt(pTHX);
3165 PERL_CALLCONV OP *      Perl_pp_srand(pTHX);
3166 PERL_CALLCONV OP *      Perl_pp_srefgen(pTHX);
3167 PERL_CALLCONV OP *      Perl_pp_sselect(pTHX);
3168 PERL_CALLCONV OP *      Perl_pp_sservent(pTHX);
3169 PERL_CALLCONV OP *      Perl_pp_ssockopt(pTHX);
3170 PERL_CALLCONV OP *      Perl_pp_stat(pTHX);
3171 PERL_CALLCONV OP *      Perl_pp_stringify(pTHX);
3172 PERL_CALLCONV OP *      Perl_pp_stub(pTHX);
3173 PERL_CALLCONV OP *      Perl_pp_study(pTHX);
3174 PERL_CALLCONV OP *      Perl_pp_subst(pTHX);
3175 PERL_CALLCONV OP *      Perl_pp_substcont(pTHX);
3176 PERL_CALLCONV OP *      Perl_pp_substr(pTHX);
3177 PERL_CALLCONV OP *      Perl_pp_subtract(pTHX);
3178 PERL_CALLCONV OP *      Perl_pp_symlink(pTHX);
3179 PERL_CALLCONV OP *      Perl_pp_syscall(pTHX);
3180 PERL_CALLCONV OP *      Perl_pp_sysopen(pTHX);
3181 PERL_CALLCONV OP *      Perl_pp_sysread(pTHX);
3182 PERL_CALLCONV OP *      Perl_pp_sysseek(pTHX);
3183 PERL_CALLCONV OP *      Perl_pp_system(pTHX);
3184 PERL_CALLCONV OP *      Perl_pp_syswrite(pTHX);
3185 PERL_CALLCONV OP *      Perl_pp_tell(pTHX);
3186 PERL_CALLCONV OP *      Perl_pp_telldir(pTHX);
3187 PERL_CALLCONV OP *      Perl_pp_tie(pTHX);
3188 PERL_CALLCONV OP *      Perl_pp_tied(pTHX);
3189 PERL_CALLCONV OP *      Perl_pp_time(pTHX);
3190 PERL_CALLCONV OP *      Perl_pp_tms(pTHX);
3191 PERL_CALLCONV OP *      Perl_pp_trans(pTHX);
3192 PERL_CALLCONV OP *      Perl_pp_transr(pTHX);
3193 PERL_CALLCONV OP *      Perl_pp_truncate(pTHX);
3194 PERL_CALLCONV OP *      Perl_pp_uc(pTHX);
3195 PERL_CALLCONV OP *      Perl_pp_ucfirst(pTHX);
3196 PERL_CALLCONV OP *      Perl_pp_umask(pTHX);
3197 PERL_CALLCONV OP *      Perl_pp_undef(pTHX);
3198 PERL_CALLCONV OP *      Perl_pp_unlink(pTHX);
3199 PERL_CALLCONV OP *      Perl_pp_unpack(pTHX);
3200 PERL_CALLCONV OP *      Perl_pp_unshift(pTHX);
3201 PERL_CALLCONV OP *      Perl_pp_unstack(pTHX);
3202 PERL_CALLCONV OP *      Perl_pp_untie(pTHX);
3203 PERL_CALLCONV OP *      Perl_pp_utime(pTHX);
3204 PERL_CALLCONV OP *      Perl_pp_values(pTHX);
3205 PERL_CALLCONV OP *      Perl_pp_vec(pTHX);
3206 PERL_CALLCONV OP *      Perl_pp_wait(pTHX);
3207 PERL_CALLCONV OP *      Perl_pp_waitpid(pTHX);
3208 PERL_CALLCONV OP *      Perl_pp_wantarray(pTHX);
3209 PERL_CALLCONV OP *      Perl_pp_warn(pTHX);
3210 PERL_CALLCONV OP *      Perl_pp_xor(pTHX);
3211 PERL_CALLCONV REGEXP*   Perl_pregcomp(pTHX_ SV * const pattern, const U32 flags)
3212                         __attribute__nonnull__(pTHX_1);
3213 #define PERL_ARGS_ASSERT_PREGCOMP       \
3214         assert(pattern)
3215
3216 PERL_CALLCONV I32       Perl_pregexec(pTHX_ REGEXP * const prog, char* stringarg, char* strend, char* strbeg, I32 minend, SV* screamer, U32 nosave)
3217                         __attribute__nonnull__(pTHX_1)
3218                         __attribute__nonnull__(pTHX_2)
3219                         __attribute__nonnull__(pTHX_3)
3220                         __attribute__nonnull__(pTHX_4)
3221                         __attribute__nonnull__(pTHX_6);
3222 #define PERL_ARGS_ASSERT_PREGEXEC       \
3223         assert(prog); assert(stringarg); assert(strend); assert(strbeg); assert(screamer)
3224
3225 PERL_CALLCONV void      Perl_pregfree(pTHX_ REGEXP* r);
3226 PERL_CALLCONV void      Perl_pregfree2(pTHX_ REGEXP *rx)
3227                         __attribute__nonnull__(pTHX_1);
3228 #define PERL_ARGS_ASSERT_PREGFREE2      \
3229         assert(rx)
3230
3231 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)
3232                         __attribute__nonnull__(pTHX_1);
3233 #define PERL_ARGS_ASSERT_PRESCAN_VERSION        \
3234         assert(s)
3235
3236 PERL_CALLCONV void      Perl_ptr_table_clear(pTHX_ PTR_TBL_t *const tbl)
3237                         __attribute__deprecated__;
3238
3239 PERL_CALLCONV void*     Perl_ptr_table_fetch(pTHX_ PTR_TBL_t *const tbl, const void *const sv)
3240                         __attribute__warn_unused_result__
3241                         __attribute__nonnull__(pTHX_1);
3242 #define PERL_ARGS_ASSERT_PTR_TABLE_FETCH        \
3243         assert(tbl)
3244
3245 PERL_CALLCONV void      Perl_ptr_table_free(pTHX_ PTR_TBL_t *const tbl);
3246 PERL_CALLCONV PTR_TBL_t*        Perl_ptr_table_new(pTHX)
3247                         __attribute__malloc__
3248                         __attribute__warn_unused_result__;
3249
3250 PERL_CALLCONV void      Perl_ptr_table_split(pTHX_ PTR_TBL_t *const tbl)
3251                         __attribute__nonnull__(pTHX_1);
3252 #define PERL_ARGS_ASSERT_PTR_TABLE_SPLIT        \
3253         assert(tbl)
3254
3255 PERL_CALLCONV void      Perl_ptr_table_store(pTHX_ PTR_TBL_t *const tbl, const void *const oldsv, void *const newsv)
3256                         __attribute__nonnull__(pTHX_1)
3257                         __attribute__nonnull__(pTHX_3);
3258 #define PERL_ARGS_ASSERT_PTR_TABLE_STORE        \
3259         assert(tbl); assert(newsv)
3260
3261 PERL_CALLCONV void      Perl_push_scope(pTHX);
3262 PERL_CALLCONV char*     Perl_pv_display(pTHX_ SV *dsv, const char *pv, STRLEN cur, STRLEN len, STRLEN pvlim)
3263                         __attribute__nonnull__(pTHX_1)
3264                         __attribute__nonnull__(pTHX_2);
3265 #define PERL_ARGS_ASSERT_PV_DISPLAY     \
3266         assert(dsv); assert(pv)
3267
3268 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)
3269                         __attribute__nonnull__(pTHX_1)
3270                         __attribute__nonnull__(pTHX_2);
3271 #define PERL_ARGS_ASSERT_PV_ESCAPE      \
3272         assert(dsv); assert(str)
3273
3274 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)
3275                         __attribute__nonnull__(pTHX_1)
3276                         __attribute__nonnull__(pTHX_2);
3277 #define PERL_ARGS_ASSERT_PV_PRETTY      \
3278         assert(dsv); assert(str)
3279
3280 PERL_CALLCONV char*     Perl_pv_uni_display(pTHX_ SV *dsv, const U8 *spv, STRLEN len, STRLEN pvlim, UV flags)
3281                         __attribute__nonnull__(pTHX_1)
3282                         __attribute__nonnull__(pTHX_2);
3283 #define PERL_ARGS_ASSERT_PV_UNI_DISPLAY \
3284         assert(dsv); assert(spv)
3285
3286 PERL_CALLCONV void      Perl_qerror(pTHX_ SV* err)
3287                         __attribute__nonnull__(pTHX_1);
3288 #define PERL_ARGS_ASSERT_QERROR \
3289         assert(err)
3290
3291 PERL_CALLCONV REGEXP*   Perl_re_compile(pTHX_ SV * const pattern, U32 flags)
3292                         __attribute__nonnull__(pTHX_1);
3293 #define PERL_ARGS_ASSERT_RE_COMPILE     \
3294         assert(pattern)
3295
3296 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)
3297                         __attribute__nonnull__(pTHX_1)
3298                         __attribute__nonnull__(pTHX_3)
3299                         __attribute__nonnull__(pTHX_4);
3300 #define PERL_ARGS_ASSERT_RE_INTUIT_START        \
3301         assert(rx); assert(strpos); assert(strend)
3302
3303 PERL_CALLCONV SV*       Perl_re_intuit_string(pTHX_ REGEXP  *const r)
3304                         __attribute__nonnull__(pTHX_1);
3305 #define PERL_ARGS_ASSERT_RE_INTUIT_STRING       \
3306         assert(r)
3307
3308 PERL_CALLCONV Malloc_t  Perl_realloc(Malloc_t where, MEM_SIZE nbytes)
3309                         __attribute__malloc__
3310                         __attribute__warn_unused_result__;
3311
3312 /* PERL_CALLCONV OP*    Perl_ref(pTHX_ OP* o, I32 type); */
3313 PERL_CALLCONV HV *      Perl_refcounted_he_chain_2hv(pTHX_ const struct refcounted_he *c, U32 flags);
3314 PERL_CALLCONV SV *      Perl_refcounted_he_fetch_pv(pTHX_ const struct refcounted_he *chain, const char *key, U32 hash, U32 flags)
3315                         __attribute__nonnull__(pTHX_2);
3316 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_FETCH_PV \
3317         assert(key)
3318
3319 PERL_CALLCONV SV *      Perl_refcounted_he_fetch_pvn(pTHX_ const struct refcounted_he *chain, const char *keypv, STRLEN keylen, U32 hash, U32 flags)
3320                         __attribute__nonnull__(pTHX_2);
3321 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_FETCH_PVN        \
3322         assert(keypv)
3323
3324 PERL_CALLCONV SV *      Perl_refcounted_he_fetch_sv(pTHX_ const struct refcounted_he *chain, SV *key, U32 hash, U32 flags)
3325                         __attribute__nonnull__(pTHX_2);
3326 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_FETCH_SV \
3327         assert(key)
3328
3329 PERL_CALLCONV void      Perl_refcounted_he_free(pTHX_ struct refcounted_he *he);
3330 PERL_CALLCONV struct refcounted_he *    Perl_refcounted_he_inc(pTHX_ struct refcounted_he *he);
3331 PERL_CALLCONV struct refcounted_he *    Perl_refcounted_he_new_pv(pTHX_ struct refcounted_he *parent, const char *key, U32 hash, SV *value, U32 flags)
3332                         __attribute__nonnull__(pTHX_2);
3333 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_NEW_PV   \
3334         assert(key)
3335
3336 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)
3337                         __attribute__nonnull__(pTHX_2);
3338 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_NEW_PVN  \
3339         assert(keypv)
3340
3341 PERL_CALLCONV struct refcounted_he *    Perl_refcounted_he_new_sv(pTHX_ struct refcounted_he *parent, SV *key, U32 hash, SV *value, U32 flags)
3342                         __attribute__nonnull__(pTHX_2);
3343 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_NEW_SV   \
3344         assert(key)
3345
3346 PERL_CALLCONV SV*       Perl_reg_named_buff(pTHX_ REGEXP * const rx, SV * const key, SV * const value, const U32 flags)
3347                         __attribute__nonnull__(pTHX_1);
3348 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF \
3349         assert(rx)
3350
3351 PERL_CALLCONV SV*       Perl_reg_named_buff_all(pTHX_ REGEXP * const rx, const U32 flags)
3352                         __attribute__nonnull__(pTHX_1);
3353 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_ALL     \
3354         assert(rx)
3355
3356 PERL_CALLCONV bool      Perl_reg_named_buff_exists(pTHX_ REGEXP * const rx, SV * const key, const U32 flags)
3357                         __attribute__nonnull__(pTHX_1)
3358                         __attribute__nonnull__(pTHX_2);
3359 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_EXISTS  \
3360         assert(rx); assert(key)
3361
3362 PERL_CALLCONV SV*       Perl_reg_named_buff_fetch(pTHX_ REGEXP * const rx, SV * const namesv, const U32 flags)
3363                         __attribute__nonnull__(pTHX_1)
3364                         __attribute__nonnull__(pTHX_2);
3365 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_FETCH   \
3366         assert(rx); assert(namesv)
3367
3368 PERL_CALLCONV SV*       Perl_reg_named_buff_firstkey(pTHX_ REGEXP * const rx, const U32 flags)
3369                         __attribute__nonnull__(pTHX_1);
3370 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_FIRSTKEY        \
3371         assert(rx)
3372
3373 PERL_CALLCONV SV*       Perl_reg_named_buff_iter(pTHX_ REGEXP * const rx, const SV * const lastkey, const U32 flags)
3374                         __attribute__nonnull__(pTHX_1);
3375 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_ITER    \
3376         assert(rx)
3377
3378 PERL_CALLCONV SV*       Perl_reg_named_buff_nextkey(pTHX_ REGEXP * const rx, const U32 flags)
3379                         __attribute__nonnull__(pTHX_1);
3380 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_NEXTKEY \
3381         assert(rx)
3382
3383 PERL_CALLCONV SV*       Perl_reg_named_buff_scalar(pTHX_ REGEXP * const rx, const U32 flags)
3384                         __attribute__nonnull__(pTHX_1);
3385 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_SCALAR  \
3386         assert(rx)
3387
3388 PERL_CALLCONV void      Perl_reg_numbered_buff_fetch(pTHX_ REGEXP * const rx, const I32 paren, SV * const sv)
3389                         __attribute__nonnull__(pTHX_1);
3390 #define PERL_ARGS_ASSERT_REG_NUMBERED_BUFF_FETCH        \
3391         assert(rx)
3392
3393 PERL_CALLCONV I32       Perl_reg_numbered_buff_length(pTHX_ REGEXP * const rx, const SV * const sv, const I32 paren)
3394                         __attribute__nonnull__(pTHX_1)
3395                         __attribute__nonnull__(pTHX_2);
3396 #define PERL_ARGS_ASSERT_REG_NUMBERED_BUFF_LENGTH       \
3397         assert(rx); assert(sv)
3398
3399 PERL_CALLCONV void      Perl_reg_numbered_buff_store(pTHX_ REGEXP * const rx, const I32 paren, SV const * const value)
3400                         __attribute__nonnull__(pTHX_1);
3401 #define PERL_ARGS_ASSERT_REG_NUMBERED_BUFF_STORE        \
3402         assert(rx)
3403
3404 PERL_CALLCONV SV*       Perl_reg_qr_package(pTHX_ REGEXP * const rx)
3405                         __attribute__nonnull__(pTHX_1);
3406 #define PERL_ARGS_ASSERT_REG_QR_PACKAGE \
3407         assert(rx)
3408
3409 PERL_CALLCONV REGEXP*   Perl_reg_temp_copy(pTHX_ REGEXP* ret_x, REGEXP* rx)
3410                         __attribute__nonnull__(pTHX_2);
3411 #define PERL_ARGS_ASSERT_REG_TEMP_COPY  \
3412         assert(rx)
3413
3414 PERL_CALLCONV SV*       Perl_regclass_swash(pTHX_ const regexp *prog, const struct regnode *node, bool doinit, SV **listsvp, SV **altsvp)
3415                         __attribute__nonnull__(pTHX_2);
3416 #define PERL_ARGS_ASSERT_REGCLASS_SWASH \
3417         assert(node)
3418
3419 PERL_CALLCONV void      Perl_regdump(pTHX_ const regexp* r)
3420                         __attribute__nonnull__(pTHX_1);
3421 #define PERL_ARGS_ASSERT_REGDUMP        \
3422         assert(r)
3423
3424 PERL_CALLCONV void      Perl_regdump(pTHX_ const regexp* r)
3425                         __attribute__nonnull__(pTHX_1);
3426 #define PERL_ARGS_ASSERT_REGDUMP        \
3427         assert(r)
3428
3429 PERL_CALLCONV I32       Perl_regexec_flags(pTHX_ REGEXP *const rx, char *stringarg, char *strend, char *strbeg, I32 minend, SV *sv, void *data, U32 flags)
3430                         __attribute__nonnull__(pTHX_1)
3431                         __attribute__nonnull__(pTHX_2)
3432                         __attribute__nonnull__(pTHX_3)
3433                         __attribute__nonnull__(pTHX_4)
3434                         __attribute__nonnull__(pTHX_6);
3435 #define PERL_ARGS_ASSERT_REGEXEC_FLAGS  \
3436         assert(rx); assert(stringarg); assert(strend); assert(strbeg); assert(sv)
3437
3438 PERL_CALLCONV void      Perl_regfree_internal(pTHX_ REGEXP *const rx)
3439                         __attribute__nonnull__(pTHX_1);
3440 #define PERL_ARGS_ASSERT_REGFREE_INTERNAL       \
3441         assert(rx)
3442
3443 PERL_CALLCONV void      Perl_reginitcolors(pTHX);
3444 PERL_CALLCONV regnode*  Perl_regnext(pTHX_ regnode* p)
3445                         __attribute__warn_unused_result__;
3446
3447 PERL_CALLCONV void      Perl_regprop(pTHX_ const regexp *prog, SV* sv, const regnode* o)
3448                         __attribute__nonnull__(pTHX_2)
3449                         __attribute__nonnull__(pTHX_3);
3450 #define PERL_ARGS_ASSERT_REGPROP        \
3451         assert(sv); assert(o)
3452
3453 PERL_CALLCONV void      Perl_repeatcpy(char* to, const char* from, I32 len, I32 count)
3454                         __attribute__nonnull__(1)
3455                         __attribute__nonnull__(2);
3456 #define PERL_ARGS_ASSERT_REPEATCPY      \
3457         assert(to); assert(from)
3458
3459 PERL_CALLCONV void      Perl_report_evil_fh(pTHX_ const GV *gv, const IO *io, I32 op);
3460 PERL_CALLCONV void      Perl_report_uninit(pTHX_ const SV *uninit_sv);
3461 PERL_CALLCONV void      Perl_require_pv(pTHX_ const char* pv)
3462                         __attribute__nonnull__(pTHX_1);
3463 #define PERL_ARGS_ASSERT_REQUIRE_PV     \
3464         assert(pv)
3465
3466 PERL_CALLCONV char*     Perl_rninstr(const char* big, const char* bigend, const char* little, const char* lend)
3467                         __attribute__pure__
3468                         __attribute__nonnull__(1)
3469                         __attribute__nonnull__(2)
3470                         __attribute__nonnull__(3)
3471                         __attribute__nonnull__(4);
3472 #define PERL_ARGS_ASSERT_RNINSTR        \
3473         assert(big); assert(bigend); assert(little); assert(lend)
3474
3475 PERL_CALLCONV void      Perl_rpeep(pTHX_ OP* o);
3476 PERL_CALLCONV Sighandler_t      Perl_rsignal(pTHX_ int i, Sighandler_t t);
3477 PERL_CALLCONV int       Perl_rsignal_restore(pTHX_ int i, Sigsave_t* t);
3478 PERL_CALLCONV int       Perl_rsignal_save(pTHX_ int i, Sighandler_t t1, Sigsave_t* save)
3479                         __attribute__nonnull__(pTHX_3);
3480 #define PERL_ARGS_ASSERT_RSIGNAL_SAVE   \
3481         assert(save)
3482
3483 PERL_CALLCONV Sighandler_t      Perl_rsignal_state(pTHX_ int i);
3484 PERL_CALLCONV int       Perl_runops_debug(pTHX);
3485 PERL_CALLCONV int       Perl_runops_standard(pTHX);
3486 PERL_CALLCONV CV*       Perl_rv2cv_op_cv(pTHX_ OP *cvop, U32 flags)
3487                         __attribute__nonnull__(pTHX_1);
3488 #define PERL_ARGS_ASSERT_RV2CV_OP_CV    \
3489         assert(cvop)
3490
3491 PERL_CALLCONV void      Perl_rxres_save(pTHX_ void **rsp, REGEXP *rx)
3492                         __attribute__nonnull__(pTHX_1)
3493                         __attribute__nonnull__(pTHX_2);
3494 #define PERL_ARGS_ASSERT_RXRES_SAVE     \
3495         assert(rsp); assert(rx)
3496
3497 PERL_CALLCONV Malloc_t  Perl_safesyscalloc(MEM_SIZE elements, MEM_SIZE size)
3498                         __attribute__malloc__
3499                         __attribute__warn_unused_result__;
3500
3501 PERL_CALLCONV Free_t    Perl_safesysfree(Malloc_t where);
3502 PERL_CALLCONV Malloc_t  Perl_safesysmalloc(MEM_SIZE nbytes)
3503                         __attribute__malloc__
3504                         __attribute__warn_unused_result__;
3505
3506 PERL_CALLCONV Malloc_t  Perl_safesysrealloc(Malloc_t where, MEM_SIZE nbytes)
3507                         __attribute__malloc__
3508                         __attribute__warn_unused_result__;
3509
3510 PERL_CALLCONV void      Perl_save_I16(pTHX_ I16* intp)
3511                         __attribute__nonnull__(pTHX_1);
3512 #define PERL_ARGS_ASSERT_SAVE_I16       \
3513         assert(intp)
3514
3515 PERL_CALLCONV void      Perl_save_I32(pTHX_ I32* intp)
3516                         __attribute__nonnull__(pTHX_1);
3517 #define PERL_ARGS_ASSERT_SAVE_I32       \
3518         assert(intp)
3519
3520 PERL_CALLCONV void      Perl_save_I8(pTHX_ I8* bytep)
3521                         __attribute__nonnull__(pTHX_1);
3522 #define PERL_ARGS_ASSERT_SAVE_I8        \
3523         assert(bytep)
3524
3525 PERL_CALLCONV void      Perl_save_adelete(pTHX_ AV *av, I32 key)
3526                         __attribute__nonnull__(pTHX_1);
3527 #define PERL_ARGS_ASSERT_SAVE_ADELETE   \
3528         assert(av)
3529
3530 /* PERL_CALLCONV void   Perl_save_aelem(pTHX_ AV* av, I32 idx, SV **sptr)
3531                         __attribute__nonnull__(pTHX_1)
3532                         __attribute__nonnull__(pTHX_3); */
3533
3534 PERL_CALLCONV void      Perl_save_aelem_flags(pTHX_ AV* av, I32 idx, SV **sptr, const U32 flags)
3535                         __attribute__nonnull__(pTHX_1)
3536                         __attribute__nonnull__(pTHX_3);
3537 #define PERL_ARGS_ASSERT_SAVE_AELEM_FLAGS       \
3538         assert(av); assert(sptr)
3539
3540 PERL_CALLCONV I32       Perl_save_alloc(pTHX_ I32 size, I32 pad);
3541 PERL_CALLCONV void      Perl_save_aptr(pTHX_ AV** aptr)
3542                         __attribute__nonnull__(pTHX_1);
3543 #define PERL_ARGS_ASSERT_SAVE_APTR      \
3544         assert(aptr)
3545
3546 PERL_CALLCONV AV*       Perl_save_ary(pTHX_ GV* gv)
3547                         __attribute__nonnull__(pTHX_1);
3548 #define PERL_ARGS_ASSERT_SAVE_ARY       \
3549         assert(gv)
3550
3551 PERL_CALLCONV void      Perl_save_bool(pTHX_ bool* boolp)
3552                         __attribute__nonnull__(pTHX_1);
3553 #define PERL_ARGS_ASSERT_SAVE_BOOL      \
3554         assert(boolp)
3555
3556 PERL_CALLCONV void      Perl_save_clearsv(pTHX_ SV** svp)
3557                         __attribute__nonnull__(pTHX_1);
3558 #define PERL_ARGS_ASSERT_SAVE_CLEARSV   \
3559         assert(svp)
3560
3561 PERL_CALLCONV void      Perl_save_delete(pTHX_ HV *hv, char *key, I32 klen)
3562                         __attribute__nonnull__(pTHX_1)
3563                         __attribute__nonnull__(pTHX_2);
3564 #define PERL_ARGS_ASSERT_SAVE_DELETE    \
3565         assert(hv); assert(key)
3566
3567 PERL_CALLCONV void      Perl_save_destructor(pTHX_ DESTRUCTORFUNC_NOCONTEXT_t f, void* p)
3568                         __attribute__nonnull__(pTHX_2);
3569 #define PERL_ARGS_ASSERT_SAVE_DESTRUCTOR        \
3570         assert(p)
3571
3572 PERL_CALLCONV void      Perl_save_destructor_x(pTHX_ DESTRUCTORFUNC_t f, void* p);
3573 /* PERL_CALLCONV void   Perl_save_freeop(pTHX_ OP* o); */
3574 /* PERL_CALLCONV void   Perl_save_freepv(pTHX_ char* pv); */
3575 /* PERL_CALLCONV void   Perl_save_freesv(pTHX_ SV* sv); */
3576 PERL_CALLCONV void      Perl_save_generic_pvref(pTHX_ char** str)
3577                         __attribute__nonnull__(pTHX_1);
3578 #define PERL_ARGS_ASSERT_SAVE_GENERIC_PVREF     \
3579         assert(str)
3580
3581 PERL_CALLCONV void      Perl_save_generic_svref(pTHX_ SV** sptr)
3582                         __attribute__nonnull__(pTHX_1);
3583 #define PERL_ARGS_ASSERT_SAVE_GENERIC_SVREF     \
3584         assert(sptr)
3585
3586 PERL_CALLCONV void      Perl_save_gp(pTHX_ GV* gv, I32 empty)
3587                         __attribute__nonnull__(pTHX_1);
3588 #define PERL_ARGS_ASSERT_SAVE_GP        \
3589         assert(gv)
3590
3591 PERL_CALLCONV HV*       Perl_save_hash(pTHX_ GV* gv)
3592                         __attribute__nonnull__(pTHX_1);
3593 #define PERL_ARGS_ASSERT_SAVE_HASH      \
3594         assert(gv)
3595
3596 PERL_CALLCONV void      Perl_save_hdelete(pTHX_ HV *hv, SV *keysv)
3597                         __attribute__nonnull__(pTHX_1)
3598                         __attribute__nonnull__(pTHX_2);
3599 #define PERL_ARGS_ASSERT_SAVE_HDELETE   \
3600         assert(hv); assert(keysv)
3601
3602 /* PERL_CALLCONV void   Perl_save_helem(pTHX_ HV *hv, SV *key, SV **sptr)
3603                         __attribute__nonnull__(pTHX_1)
3604                         __attribute__nonnull__(pTHX_2)
3605                         __attribute__nonnull__(pTHX_3); */
3606
3607 PERL_CALLCONV void      Perl_save_helem_flags(pTHX_ HV *hv, SV *key, SV **sptr, const U32 flags)
3608                         __attribute__nonnull__(pTHX_1)
3609                         __attribute__nonnull__(pTHX_2)
3610                         __attribute__nonnull__(pTHX_3);
3611 #define PERL_ARGS_ASSERT_SAVE_HELEM_FLAGS       \
3612         assert(hv); assert(key); assert(sptr)
3613
3614 PERL_CALLCONV void      Perl_save_hints(pTHX);
3615 PERL_CALLCONV void      Perl_save_hptr(pTHX_ HV** hptr)
3616                         __attribute__nonnull__(pTHX_1);
3617 #define PERL_ARGS_ASSERT_SAVE_HPTR      \
3618         assert(hptr)
3619
3620 PERL_CALLCONV void      Perl_save_int(pTHX_ int* intp)
3621                         __attribute__nonnull__(pTHX_1);
3622 #define PERL_ARGS_ASSERT_SAVE_INT       \
3623         assert(intp)
3624
3625 PERL_CALLCONV void      Perl_save_item(pTHX_ SV* item)
3626                         __attribute__nonnull__(pTHX_1);
3627 #define PERL_ARGS_ASSERT_SAVE_ITEM      \
3628         assert(item)
3629
3630 PERL_CALLCONV void      Perl_save_iv(pTHX_ IV *ivp)
3631                         __attribute__nonnull__(pTHX_1);
3632 #define PERL_ARGS_ASSERT_SAVE_IV        \
3633         assert(ivp)
3634
3635 PERL_CALLCONV void      Perl_save_list(pTHX_ SV** sarg, I32 maxsarg)
3636                         __attribute__nonnull__(pTHX_1);
3637 #define PERL_ARGS_ASSERT_SAVE_LIST      \
3638         assert(sarg)
3639
3640 PERL_CALLCONV void      Perl_save_long(pTHX_ long* longp)
3641                         __attribute__nonnull__(pTHX_1);
3642 #define PERL_ARGS_ASSERT_SAVE_LONG      \
3643         assert(longp)
3644
3645 /* PERL_CALLCONV void   Perl_save_mortalizesv(pTHX_ SV* sv)
3646                         __attribute__nonnull__(pTHX_1); */
3647 #define PERL_ARGS_ASSERT_SAVE_MORTALIZESV       \
3648         assert(sv)
3649
3650 PERL_CALLCONV void      Perl_save_nogv(pTHX_ GV* gv)
3651                         __attribute__nonnull__(pTHX_1);
3652 #define PERL_ARGS_ASSERT_SAVE_NOGV      \
3653         assert(gv)
3654
3655 /* PERL_CALLCONV void   Perl_save_op(pTHX); */
3656 PERL_CALLCONV void      Perl_save_padsv_and_mortalize(pTHX_ PADOFFSET off);
3657 PERL_CALLCONV void      Perl_save_pptr(pTHX_ char** pptr)
3658                         __attribute__nonnull__(pTHX_1);
3659 #define PERL_ARGS_ASSERT_SAVE_PPTR      \
3660         assert(pptr)
3661
3662 PERL_CALLCONV void      Perl_save_pushi32ptr(pTHX_ const I32 i, void *const ptr, const int type);
3663 PERL_CALLCONV void      Perl_save_pushptr(pTHX_ void *const ptr, const int type);
3664 PERL_CALLCONV void      Perl_save_pushptrptr(pTHX_ void *const ptr1, void *const ptr2, const int type);
3665 PERL_CALLCONV void      Perl_save_re_context(pTHX);
3666 PERL_CALLCONV SV*       Perl_save_scalar(pTHX_ GV* gv)
3667                         __attribute__nonnull__(pTHX_1);
3668 #define PERL_ARGS_ASSERT_SAVE_SCALAR    \
3669         assert(gv)
3670
3671 PERL_CALLCONV void      Perl_save_set_svflags(pTHX_ SV *sv, U32 mask, U32 val)
3672                         __attribute__nonnull__(pTHX_1);
3673 #define PERL_ARGS_ASSERT_SAVE_SET_SVFLAGS       \
3674         assert(sv)
3675
3676 PERL_CALLCONV void      Perl_save_shared_pvref(pTHX_ char** str)
3677                         __attribute__nonnull__(pTHX_1);
3678 #define PERL_ARGS_ASSERT_SAVE_SHARED_PVREF      \
3679         assert(str)
3680
3681 PERL_CALLCONV void      Perl_save_sptr(pTHX_ SV** sptr)
3682                         __attribute__nonnull__(pTHX_1);
3683 #define PERL_ARGS_ASSERT_SAVE_SPTR      \
3684         assert(sptr)
3685
3686 PERL_CALLCONV SV*       Perl_save_svref(pTHX_ SV** sptr)
3687                         __attribute__nonnull__(pTHX_1);
3688 #define PERL_ARGS_ASSERT_SAVE_SVREF     \
3689         assert(sptr)
3690
3691 PERL_CALLCONV void      Perl_save_vptr(pTHX_ void *ptr)
3692                         __attribute__nonnull__(pTHX_1);
3693 #define PERL_ARGS_ASSERT_SAVE_VPTR      \
3694         assert(ptr)
3695
3696 PERL_CALLCONV char*     Perl_savepv(pTHX_ const char* pv)
3697                         __attribute__malloc__
3698                         __attribute__warn_unused_result__;
3699
3700 PERL_CALLCONV char*     Perl_savepvn(pTHX_ const char* pv, I32 len)
3701                         __attribute__malloc__
3702                         __attribute__warn_unused_result__;
3703
3704 PERL_CALLCONV char*     Perl_savesharedpv(pTHX_ const char* pv)
3705                         __attribute__malloc__
3706                         __attribute__warn_unused_result__;
3707
3708 PERL_CALLCONV char*     Perl_savesharedpvn(pTHX_ const char *const pv, const STRLEN len)
3709                         __attribute__malloc__
3710                         __attribute__warn_unused_result__
3711                         __attribute__nonnull__(pTHX_1);
3712 #define PERL_ARGS_ASSERT_SAVESHAREDPVN  \
3713         assert(pv)
3714
3715 PERL_CALLCONV char*     Perl_savesharedsvpv(pTHX_ SV *sv)
3716                         __attribute__malloc__
3717                         __attribute__warn_unused_result__
3718                         __attribute__nonnull__(pTHX_1);
3719 #define PERL_ARGS_ASSERT_SAVESHAREDSVPV \
3720         assert(sv)
3721
3722 PERL_CALLCONV void      Perl_savestack_grow(pTHX);
3723 PERL_CALLCONV void      Perl_savestack_grow_cnt(pTHX_ I32 need);
3724 PERL_CALLCONV char*     Perl_savesvpv(pTHX_ SV* sv)
3725                         __attribute__malloc__
3726                         __attribute__warn_unused_result__
3727                         __attribute__nonnull__(pTHX_1);
3728 #define PERL_ARGS_ASSERT_SAVESVPV       \
3729         assert(sv)
3730
3731 PERL_CALLCONV OP*       Perl_sawparens(pTHX_ OP* o);
3732 PERL_CALLCONV OP*       Perl_scalar(pTHX_ OP* o);
3733 PERL_CALLCONV OP*       Perl_scalarvoid(pTHX_ OP* o)
3734                         __attribute__nonnull__(pTHX_1);
3735 #define PERL_ARGS_ASSERT_SCALARVOID     \
3736         assert(o)
3737
3738 PERL_CALLCONV NV        Perl_scan_bin(pTHX_ const char* start, STRLEN len, STRLEN* retlen)
3739                         __attribute__nonnull__(pTHX_1)
3740                         __attribute__nonnull__(pTHX_3);
3741 #define PERL_ARGS_ASSERT_SCAN_BIN       \
3742         assert(start); assert(retlen)
3743
3744 PERL_CALLCONV NV        Perl_scan_hex(pTHX_ const char* start, STRLEN len, STRLEN* retlen)
3745                         __attribute__nonnull__(pTHX_1)
3746                         __attribute__nonnull__(pTHX_3);
3747 #define PERL_ARGS_ASSERT_SCAN_HEX       \
3748         assert(start); assert(retlen)
3749
3750 PERL_CALLCONV char*     Perl_scan_num(pTHX_ const char* s, YYSTYPE *lvalp)
3751                         __attribute__nonnull__(pTHX_1)
3752                         __attribute__nonnull__(pTHX_2);
3753 #define PERL_ARGS_ASSERT_SCAN_NUM       \
3754         assert(s); assert(lvalp)
3755
3756 PERL_CALLCONV NV        Perl_scan_oct(pTHX_ const char* start, STRLEN len, STRLEN* retlen)
3757                         __attribute__nonnull__(pTHX_1)
3758                         __attribute__nonnull__(pTHX_3);
3759 #define PERL_ARGS_ASSERT_SCAN_OCT       \
3760         assert(start); assert(retlen)
3761
3762 PERL_CALLCONV const char*       Perl_scan_version(pTHX_ const char *s, SV *rv, bool qv)
3763                         __attribute__nonnull__(pTHX_1)
3764                         __attribute__nonnull__(pTHX_2);
3765 #define PERL_ARGS_ASSERT_SCAN_VERSION   \
3766         assert(s); assert(rv)
3767
3768 PERL_CALLCONV char*     Perl_scan_vstring(pTHX_ const char *s, const char *const e, SV *sv)
3769                         __attribute__nonnull__(pTHX_1)
3770                         __attribute__nonnull__(pTHX_2)
3771                         __attribute__nonnull__(pTHX_3);
3772 #define PERL_ARGS_ASSERT_SCAN_VSTRING   \
3773         assert(s); assert(e); assert(sv)
3774
3775 PERL_CALLCONV char*     Perl_screaminstr(pTHX_ SV *bigstr, SV *littlestr, I32 start_shift, I32 end_shift, I32 *old_posp, I32 last)
3776                         __attribute__nonnull__(pTHX_1)
3777                         __attribute__nonnull__(pTHX_2)
3778                         __attribute__nonnull__(pTHX_5);
3779 #define PERL_ARGS_ASSERT_SCREAMINSTR    \
3780         assert(bigstr); assert(littlestr); assert(old_posp)
3781
3782 PERL_CALLCONV U32       Perl_seed(pTHX);
3783 PERL_CALLCONV void      Perl_set_context(void *t)
3784                         __attribute__nonnull__(1);
3785 #define PERL_ARGS_ASSERT_SET_CONTEXT    \
3786         assert(t)
3787
3788 PERL_CALLCONV void      Perl_set_numeric_local(pTHX);
3789 PERL_CALLCONV void      Perl_set_numeric_radix(pTHX);
3790 PERL_CALLCONV void      Perl_set_numeric_standard(pTHX);
3791 PERL_CALLCONV void      Perl_setdefout(pTHX_ GV* gv);
3792 PERL_CALLCONV HEK*      Perl_share_hek(pTHX_ const char* str, I32 len, U32 hash)
3793                         __attribute__nonnull__(pTHX_1);
3794 #define PERL_ARGS_ASSERT_SHARE_HEK      \
3795         assert(str)
3796
3797 PERL_CALLCONV void      Perl_sortsv(pTHX_ SV** array, size_t num_elts, SVCOMPARE_t cmp)
3798                         __attribute__nonnull__(pTHX_3);
3799 #define PERL_ARGS_ASSERT_SORTSV \
3800         assert(cmp)
3801
3802 PERL_CALLCONV void      Perl_sortsv_flags(pTHX_ SV** array, size_t num_elts, SVCOMPARE_t cmp, U32 flags)
3803                         __attribute__nonnull__(pTHX_3);
3804 #define PERL_ARGS_ASSERT_SORTSV_FLAGS   \
3805         assert(cmp)
3806
3807 PERL_CALLCONV SV**      Perl_stack_grow(pTHX_ SV** sp, SV** p, int n)
3808                         __attribute__nonnull__(pTHX_1)
3809                         __attribute__nonnull__(pTHX_2);
3810 #define PERL_ARGS_ASSERT_STACK_GROW     \
3811         assert(sp); assert(p)
3812
3813 PERL_CALLCONV PerlIO*   Perl_start_glob(pTHX_ SV *tmpglob, IO *io)
3814                         __attribute__nonnull__(pTHX_1)
3815                         __attribute__nonnull__(pTHX_2);
3816 #define PERL_ARGS_ASSERT_START_GLOB     \
3817         assert(tmpglob); assert(io)
3818
3819 PERL_CALLCONV I32       Perl_start_subparse(pTHX_ I32 is_format, U32 flags);
3820 PERL_CALLCONV bool      Perl_stashpv_hvname_match(pTHX_ const COP *c, const HV *hv)
3821                         __attribute__warn_unused_result__
3822                         __attribute__nonnull__(pTHX_1)
3823                         __attribute__nonnull__(pTHX_2);
3824 #define PERL_ARGS_ASSERT_STASHPV_HVNAME_MATCH   \
3825         assert(c); assert(hv)
3826
3827 PERL_CALLCONV void      Perl_store_cop_label(pTHX_ COP *const cop, const char *label, STRLEN len, U32 flags)
3828                         __attribute__nonnull__(pTHX_1)
3829                         __attribute__nonnull__(pTHX_2);
3830 #define PERL_ARGS_ASSERT_STORE_COP_LABEL        \
3831         assert(cop); assert(label)
3832
3833 PERL_CALLCONV NV        Perl_str_to_version(pTHX_ SV *sv)
3834                         __attribute__warn_unused_result__
3835                         __attribute__nonnull__(pTHX_1);
3836 #define PERL_ARGS_ASSERT_STR_TO_VERSION \
3837         assert(sv)
3838
3839 PERL_CALLCONV void      Perl_sub_crush_depth(pTHX_ CV* cv)
3840                         __attribute__nonnull__(pTHX_1);
3841 #define PERL_ARGS_ASSERT_SUB_CRUSH_DEPTH        \
3842         assert(cv)
3843
3844 /* PERL_CALLCONV bool   sv_2bool(pTHX_ SV *const sv)
3845                         __attribute__nonnull__(pTHX_1); */
3846
3847 PERL_CALLCONV bool      Perl_sv_2bool_flags(pTHX_ SV *const sv, const I32 flags)
3848                         __attribute__nonnull__(pTHX_1);
3849 #define PERL_ARGS_ASSERT_SV_2BOOL_FLAGS \
3850         assert(sv)
3851
3852 PERL_CALLCONV CV*       Perl_sv_2cv(pTHX_ SV* sv, HV **const st, GV **const gvp, const I32 lref)
3853                         __attribute__nonnull__(pTHX_2)
3854                         __attribute__nonnull__(pTHX_3);
3855 #define PERL_ARGS_ASSERT_SV_2CV \
3856         assert(st); assert(gvp)
3857
3858 PERL_CALLCONV IO*       Perl_sv_2io(pTHX_ SV *const sv)
3859                         __attribute__nonnull__(pTHX_1);
3860 #define PERL_ARGS_ASSERT_SV_2IO \
3861         assert(sv)
3862
3863 /* PERL_CALLCONV IV     Perl_sv_2iv(pTHX_ SV *sv); */
3864 PERL_CALLCONV IV        Perl_sv_2iv_flags(pTHX_ SV *const sv, const I32 flags);
3865 PERL_CALLCONV SV*       Perl_sv_2mortal(pTHX_ SV *const sv);
3866 PERL_CALLCONV SV*       Perl_sv_2num(pTHX_ SV *const sv)
3867                         __attribute__nonnull__(pTHX_1);
3868 #define PERL_ARGS_ASSERT_SV_2NUM        \
3869         assert(sv)
3870
3871 PERL_CALLCONV NV        Perl_sv_2nv_flags(pTHX_ SV *const sv, const I32 flags);
3872 /* PERL_CALLCONV char*  Perl_sv_2pv(pTHX_ SV *sv, STRLEN *lp); */
3873 PERL_CALLCONV char*     Perl_sv_2pv_flags(pTHX_ SV *const sv, STRLEN *const lp, const I32 flags);
3874 /* PERL_CALLCONV char*  Perl_sv_2pv_nolen(pTHX_ SV* sv)
3875                         __attribute__warn_unused_result__
3876                         __attribute__nonnull__(pTHX_1); */
3877 #define PERL_ARGS_ASSERT_SV_2PV_NOLEN   \
3878         assert(sv)
3879
3880 PERL_CALLCONV char*     Perl_sv_2pvbyte(pTHX_ SV *const sv, STRLEN *const lp)
3881                         __attribute__nonnull__(pTHX_1);
3882 #define PERL_ARGS_ASSERT_SV_2PVBYTE     \
3883         assert(sv)
3884
3885 /* PERL_CALLCONV char*  Perl_sv_2pvbyte_nolen(pTHX_ SV* sv)
3886                         __attribute__warn_unused_result__
3887                         __attribute__nonnull__(pTHX_1); */
3888 #define PERL_ARGS_ASSERT_SV_2PVBYTE_NOLEN       \
3889         assert(sv)
3890
3891 PERL_CALLCONV char*     Perl_sv_2pvutf8(pTHX_ SV *const sv, STRLEN *const lp)
3892                         __attribute__nonnull__(pTHX_1);
3893 #define PERL_ARGS_ASSERT_SV_2PVUTF8     \
3894         assert(sv)
3895
3896 /* PERL_CALLCONV char*  Perl_sv_2pvutf8_nolen(pTHX_ SV* sv)
3897                         __attribute__warn_unused_result__
3898                         __attribute__nonnull__(pTHX_1); */
3899 #define PERL_ARGS_ASSERT_SV_2PVUTF8_NOLEN       \
3900         assert(sv)
3901
3902 /* PERL_CALLCONV UV     Perl_sv_2uv(pTHX_ SV *sv); */
3903 PERL_CALLCONV UV        Perl_sv_2uv_flags(pTHX_ SV *const sv, const I32 flags);
3904 PERL_CALLCONV int       Perl_sv_backoff(pTHX_ SV *const sv)
3905                         __attribute__nonnull__(pTHX_1);
3906 #define PERL_ARGS_ASSERT_SV_BACKOFF     \
3907         assert(sv)
3908
3909 PERL_CALLCONV SV*       Perl_sv_bless(pTHX_ SV *const sv, HV *const stash)
3910                         __attribute__nonnull__(pTHX_1)
3911                         __attribute__nonnull__(pTHX_2);
3912 #define PERL_ARGS_ASSERT_SV_BLESS       \
3913         assert(sv); assert(stash)
3914
3915 PERL_CALLCONV bool      Perl_sv_cat_decode(pTHX_ SV* dsv, SV *encoding, SV *ssv, int *offset, char* tstr, int tlen)
3916                         __attribute__nonnull__(pTHX_1)
3917                         __attribute__nonnull__(pTHX_2)
3918                         __attribute__nonnull__(pTHX_3)
3919                         __attribute__nonnull__(pTHX_4)
3920                         __attribute__nonnull__(pTHX_5);
3921 #define PERL_ARGS_ASSERT_SV_CAT_DECODE  \
3922         assert(dsv); assert(encoding); assert(ssv); assert(offset); assert(tstr)
3923
3924 PERL_CALLCONV void      Perl_sv_catpv(pTHX_ SV *const sv, const char* ptr)
3925                         __attribute__nonnull__(pTHX_1);
3926 #define PERL_ARGS_ASSERT_SV_CATPV       \
3927         assert(sv)
3928
3929 PERL_CALLCONV void      Perl_sv_catpv_flags(pTHX_ SV *dstr, const char *sstr, const I32 flags)
3930                         __attribute__nonnull__(pTHX_1)
3931                         __attribute__nonnull__(pTHX_2);
3932 #define PERL_ARGS_ASSERT_SV_CATPV_FLAGS \
3933         assert(dstr); assert(sstr)
3934
3935 PERL_CALLCONV void      Perl_sv_catpv_mg(pTHX_ SV *const sv, const char *const ptr)
3936                         __attribute__nonnull__(pTHX_1);
3937 #define PERL_ARGS_ASSERT_SV_CATPV_MG    \
3938         assert(sv)
3939
3940 PERL_CALLCONV void      Perl_sv_catpvf(pTHX_ SV *const sv, const char *const pat, ...)
3941                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
3942                         __attribute__nonnull__(pTHX_1)
3943                         __attribute__nonnull__(pTHX_2);
3944 #define PERL_ARGS_ASSERT_SV_CATPVF      \
3945         assert(sv); assert(pat)
3946
3947 PERL_CALLCONV void      Perl_sv_catpvf_mg(pTHX_ SV *const sv, const char *const pat, ...)
3948                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
3949                         __attribute__nonnull__(pTHX_1)
3950                         __attribute__nonnull__(pTHX_2);
3951 #define PERL_ARGS_ASSERT_SV_CATPVF_MG   \
3952         assert(sv); assert(pat)
3953
3954 /* PERL_CALLCONV void   Perl_sv_catpvn(pTHX_ SV *dsv, const char *sstr, STRLEN len)
3955                         __attribute__nonnull__(pTHX_1)
3956                         __attribute__nonnull__(pTHX_2); */
3957 #define PERL_ARGS_ASSERT_SV_CATPVN      \
3958         assert(dsv); assert(sstr)
3959
3960 PERL_CALLCONV void      Perl_sv_catpvn_flags(pTHX_ SV *const dstr, const char *sstr, const STRLEN len, const I32 flags)
3961                         __attribute__nonnull__(pTHX_1)
3962                         __attribute__nonnull__(pTHX_2);
3963 #define PERL_ARGS_ASSERT_SV_CATPVN_FLAGS        \
3964         assert(dstr); assert(sstr)
3965
3966 /* PERL_CALLCONV void   Perl_sv_catpvn_mg(pTHX_ SV *sv, const char *ptr, STRLEN len)
3967                         __attribute__nonnull__(pTHX_1)
3968                         __attribute__nonnull__(pTHX_2); */
3969 #define PERL_ARGS_ASSERT_SV_CATPVN_MG   \
3970         assert(sv); assert(ptr)
3971
3972 /* PERL_CALLCONV void   Perl_sv_catsv(pTHX_ SV *dstr, SV *sstr)
3973                         __attribute__nonnull__(pTHX_1); */
3974 #define PERL_ARGS_ASSERT_SV_CATSV       \
3975         assert(dstr)
3976
3977 PERL_CALLCONV void      Perl_sv_catsv_flags(pTHX_ SV *const dsv, SV *const ssv, const I32 flags)
3978                         __attribute__nonnull__(pTHX_1);
3979 #define PERL_ARGS_ASSERT_SV_CATSV_FLAGS \
3980         assert(dsv)
3981
3982 /* PERL_CALLCONV void   Perl_sv_catsv_mg(pTHX_ SV *dsv, SV *ssv)
3983                         __attribute__nonnull__(pTHX_1); */
3984 #define PERL_ARGS_ASSERT_SV_CATSV_MG    \
3985         assert(dsv)
3986
3987 PERL_CALLCONV void      Perl_sv_chop(pTHX_ SV *const sv, const char *const ptr)
3988                         __attribute__nonnull__(pTHX_1);
3989 #define PERL_ARGS_ASSERT_SV_CHOP        \
3990         assert(sv)
3991
3992 PERL_CALLCONV I32       Perl_sv_clean_all(pTHX);
3993 PERL_CALLCONV void      Perl_sv_clean_objs(pTHX);
3994 PERL_CALLCONV void      Perl_sv_clear(pTHX_ SV *const orig_sv)
3995                         __attribute__nonnull__(pTHX_1);
3996 #define PERL_ARGS_ASSERT_SV_CLEAR       \
3997         assert(orig_sv)
3998
3999 PERL_CALLCONV I32       Perl_sv_cmp(pTHX_ SV *const sv1, SV *const sv2);
4000 PERL_CALLCONV I32       Perl_sv_cmp_flags(pTHX_ SV *const sv1, SV *const sv2, const U32 flags);
4001 PERL_CALLCONV I32       Perl_sv_cmp_locale(pTHX_ SV *const sv1, SV *const sv2);
4002 PERL_CALLCONV I32       Perl_sv_cmp_locale_flags(pTHX_ SV *const sv1, SV *const sv2, const U32 flags);
4003 PERL_CALLCONV OP*       Perl_sv_compile_2op(pTHX_ SV *sv, OP **startop, const char *code, PAD **padp)
4004                         __attribute__nonnull__(pTHX_1)
4005                         __attribute__nonnull__(pTHX_2)
4006                         __attribute__nonnull__(pTHX_3)
4007                         __attribute__nonnull__(pTHX_4);
4008 #define PERL_ARGS_ASSERT_SV_COMPILE_2OP \
4009         assert(sv); assert(startop); assert(code); assert(padp)
4010
4011 PERL_CALLCONV void      Perl_sv_copypv(pTHX_ SV *const dsv, SV *const ssv)
4012                         __attribute__nonnull__(pTHX_1)
4013                         __attribute__nonnull__(pTHX_2);
4014 #define PERL_ARGS_ASSERT_SV_COPYPV      \
4015         assert(dsv); assert(ssv)
4016
4017 PERL_CALLCONV void      Perl_sv_dec(pTHX_ SV *const sv);
4018 PERL_CALLCONV void      Perl_sv_dec_nomg(pTHX_ SV *const sv);
4019 PERL_CALLCONV void      Perl_sv_del_backref(pTHX_ SV *const tsv, SV *const sv)
4020                         __attribute__nonnull__(pTHX_1)
4021                         __attribute__nonnull__(pTHX_2);
4022 #define PERL_ARGS_ASSERT_SV_DEL_BACKREF \
4023         assert(tsv); assert(sv)
4024
4025 PERL_CALLCONV bool      Perl_sv_derived_from(pTHX_ SV* sv, const char *const name)
4026                         __attribute__warn_unused_result__
4027                         __attribute__nonnull__(pTHX_1)
4028                         __attribute__nonnull__(pTHX_2);
4029 #define PERL_ARGS_ASSERT_SV_DERIVED_FROM        \
4030         assert(sv); assert(name)
4031
4032 PERL_CALLCONV bool      Perl_sv_destroyable(pTHX_ SV *sv);
4033 PERL_CALLCONV bool      Perl_sv_does(pTHX_ SV* sv, const char *const name)
4034                         __attribute__warn_unused_result__
4035                         __attribute__nonnull__(pTHX_1)
4036                         __attribute__nonnull__(pTHX_2);
4037 #define PERL_ARGS_ASSERT_SV_DOES        \
4038         assert(sv); assert(name)
4039
4040 PERL_CALLCONV void      Perl_sv_dump(pTHX_ SV* sv)
4041                         __attribute__nonnull__(pTHX_1);
4042 #define PERL_ARGS_ASSERT_SV_DUMP        \
4043         assert(sv)
4044
4045 /* PERL_CALLCONV I32    sv_eq(pTHX_ SV* sv1, SV* sv2); */
4046 PERL_CALLCONV I32       Perl_sv_eq_flags(pTHX_ SV* sv1, SV* sv2, const U32 flags);
4047 /* PERL_CALLCONV void   Perl_sv_force_normal(pTHX_ SV *sv)
4048                         __attribute__nonnull__(pTHX_1); */
4049 #define PERL_ARGS_ASSERT_SV_FORCE_NORMAL        \
4050         assert(sv)
4051
4052 PERL_CALLCONV void      Perl_sv_force_normal_flags(pTHX_ SV *const sv, const U32 flags)
4053                         __attribute__nonnull__(pTHX_1);
4054 #define PERL_ARGS_ASSERT_SV_FORCE_NORMAL_FLAGS  \
4055         assert(sv)
4056
4057 PERL_CALLCONV void      Perl_sv_free(pTHX_ SV *const sv);
4058 PERL_CALLCONV void      Perl_sv_free2(pTHX_ SV *const sv)
4059                         __attribute__nonnull__(pTHX_1);
4060 #define PERL_ARGS_ASSERT_SV_FREE2       \
4061         assert(sv)
4062
4063 PERL_CALLCONV void      Perl_sv_free_arenas(pTHX);
4064 PERL_CALLCONV char*     Perl_sv_gets(pTHX_ SV *const sv, PerlIO *const fp, I32 append)
4065                         __attribute__nonnull__(pTHX_1)
4066                         __attribute__nonnull__(pTHX_2);
4067 #define PERL_ARGS_ASSERT_SV_GETS        \
4068         assert(sv); assert(fp)
4069
4070 PERL_CALLCONV char*     Perl_sv_grow(pTHX_ SV *const sv, STRLEN newlen)
4071                         __attribute__nonnull__(pTHX_1);
4072 #define PERL_ARGS_ASSERT_SV_GROW        \
4073         assert(sv)
4074
4075 PERL_CALLCONV void      Perl_sv_inc(pTHX_ SV *const sv);
4076 PERL_CALLCONV void      Perl_sv_inc_nomg(pTHX_ SV *const sv);
4077 /* PERL_CALLCONV void   Perl_sv_insert(pTHX_ SV *const bigstr, const STRLEN offset, const STRLEN len, const char *const little, const STRLEN littlelen)
4078                         __attribute__nonnull__(pTHX_1)
4079                         __attribute__nonnull__(pTHX_4); */
4080 #define PERL_ARGS_ASSERT_SV_INSERT      \
4081         assert(bigstr); assert(little)
4082
4083 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)
4084                         __attribute__nonnull__(pTHX_1)
4085                         __attribute__nonnull__(pTHX_4);
4086 #define PERL_ARGS_ASSERT_SV_INSERT_FLAGS        \
4087         assert(bigstr); assert(little)
4088
4089 PERL_CALLCONV int       Perl_sv_isa(pTHX_ SV* sv, const char *const name)
4090                         __attribute__nonnull__(pTHX_2);
4091 #define PERL_ARGS_ASSERT_SV_ISA \
4092         assert(name)
4093
4094 PERL_CALLCONV int       Perl_sv_isobject(pTHX_ SV* sv);
4095 PERL_CALLCONV IV        Perl_sv_iv(pTHX_ SV* sv)
4096                         __attribute__nonnull__(pTHX_1);
4097 #define PERL_ARGS_ASSERT_SV_IV  \
4098         assert(sv)
4099
4100 PERL_CALLCONV STRLEN    Perl_sv_len(pTHX_ SV *const sv);
4101 PERL_CALLCONV STRLEN    Perl_sv_len_utf8(pTHX_ SV *const sv);
4102 PERL_CALLCONV void      Perl_sv_magic(pTHX_ SV *const sv, SV *const obj, const int how, const char *const name, const I32 namlen)
4103                         __attribute__nonnull__(pTHX_1);
4104 #define PERL_ARGS_ASSERT_SV_MAGIC       \
4105         assert(sv)
4106
4107 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)
4108                         __attribute__nonnull__(pTHX_1);
4109 #define PERL_ARGS_ASSERT_SV_MAGICEXT    \
4110         assert(sv)
4111
4112 PERL_CALLCONV SV*       Perl_sv_mortalcopy(pTHX_ SV *const oldsv)
4113                         __attribute__malloc__
4114                         __attribute__warn_unused_result__;
4115
4116 PERL_CALLCONV SV*       Perl_sv_newmortal(pTHX)
4117                         __attribute__warn_unused_result__;
4118
4119 PERL_CALLCONV SV*       Perl_sv_newref(pTHX_ SV *const sv);
4120 /* PERL_CALLCONV void   Perl_sv_nolocking(pTHX_ SV *sv); */
4121 PERL_CALLCONV void      Perl_sv_nosharing(pTHX_ SV *sv);
4122 PERL_CALLCONV NV        Perl_sv_nv(pTHX_ SV* sv)
4123                         __attribute__nonnull__(pTHX_1);
4124 #define PERL_ARGS_ASSERT_SV_NV  \
4125         assert(sv)
4126
4127 PERL_CALLCONV char*     Perl_sv_peek(pTHX_ SV* sv);
4128 PERL_CALLCONV void      Perl_sv_pos_b2u(pTHX_ SV *const sv, I32 *const offsetp)
4129                         __attribute__nonnull__(pTHX_2);
4130 #define PERL_ARGS_ASSERT_SV_POS_B2U     \
4131         assert(offsetp)
4132
4133 PERL_CALLCONV void      Perl_sv_pos_u2b(pTHX_ SV *const sv, I32 *const offsetp, I32 *const lenp)
4134                         __attribute__nonnull__(pTHX_2);
4135 #define PERL_ARGS_ASSERT_SV_POS_U2B     \
4136         assert(offsetp)
4137
4138 PERL_CALLCONV STRLEN    Perl_sv_pos_u2b_flags(pTHX_ SV *const sv, STRLEN uoffset, STRLEN *const lenp, U32 flags)
4139                         __attribute__nonnull__(pTHX_1);
4140 #define PERL_ARGS_ASSERT_SV_POS_U2B_FLAGS       \
4141         assert(sv)
4142
4143 /* PERL_CALLCONV char*  Perl_sv_pv(pTHX_ SV *sv)
4144                         __attribute__warn_unused_result__
4145                         __attribute__nonnull__(pTHX_1); */
4146 #define PERL_ARGS_ASSERT_SV_PV  \
4147         assert(sv)
4148
4149 /* PERL_CALLCONV char*  Perl_sv_pvbyte(pTHX_ SV *sv)
4150                         __attribute__warn_unused_result__
4151                         __attribute__nonnull__(pTHX_1); */
4152 #define PERL_ARGS_ASSERT_SV_PVBYTE      \
4153         assert(sv)
4154
4155 PERL_CALLCONV char*     Perl_sv_pvbyten(pTHX_ SV *sv, STRLEN *lp)
4156                         __attribute__nonnull__(pTHX_1)
4157                         __attribute__nonnull__(pTHX_2);
4158 #define PERL_ARGS_ASSERT_SV_PVBYTEN     \
4159         assert(sv); assert(lp)
4160
4161 PERL_CALLCONV char*     Perl_sv_pvbyten_force(pTHX_ SV *const sv, STRLEN *const lp)
4162                         __attribute__nonnull__(pTHX_1);
4163 #define PERL_ARGS_ASSERT_SV_PVBYTEN_FORCE       \
4164         assert(sv)
4165
4166 PERL_CALLCONV char*     Perl_sv_pvn(pTHX_ SV *sv, STRLEN *lp)
4167                         __attribute__nonnull__(pTHX_1)
4168                         __attribute__nonnull__(pTHX_2);
4169 #define PERL_ARGS_ASSERT_SV_PVN \
4170         assert(sv); assert(lp)
4171
4172 /* PERL_CALLCONV char*  Perl_sv_pvn_force(pTHX_ SV* sv, STRLEN* lp)
4173                         __attribute__nonnull__(pTHX_1); */
4174 #define PERL_ARGS_ASSERT_SV_PVN_FORCE   \
4175         assert(sv)
4176
4177 PERL_CALLCONV char*     Perl_sv_pvn_force_flags(pTHX_ SV *const sv, STRLEN *const lp, const I32 flags)
4178                         __attribute__nonnull__(pTHX_1);
4179 #define PERL_ARGS_ASSERT_SV_PVN_FORCE_FLAGS     \
4180         assert(sv)
4181
4182 PERL_CALLCONV char*     Perl_sv_pvn_nomg(pTHX_ SV* sv, STRLEN* lp)
4183                         __attribute__nonnull__(pTHX_1);
4184 #define PERL_ARGS_ASSERT_SV_PVN_NOMG    \
4185         assert(sv)
4186
4187 /* PERL_CALLCONV char*  Perl_sv_pvutf8(pTHX_ SV *sv)
4188                         __attribute__warn_unused_result__
4189                         __attribute__nonnull__(pTHX_1); */
4190 #define PERL_ARGS_ASSERT_SV_PVUTF8      \
4191         assert(sv)
4192
4193 PERL_CALLCONV char*     Perl_sv_pvutf8n(pTHX_ SV *sv, STRLEN *lp)
4194                         __attribute__nonnull__(pTHX_1)
4195                         __attribute__nonnull__(pTHX_2);
4196 #define PERL_ARGS_ASSERT_SV_PVUTF8N     \
4197         assert(sv); assert(lp)
4198
4199 PERL_CALLCONV char*     Perl_sv_pvutf8n_force(pTHX_ SV *const sv, STRLEN *const lp)
4200                         __attribute__nonnull__(pTHX_1);
4201 #define PERL_ARGS_ASSERT_SV_PVUTF8N_FORCE       \
4202         assert(sv)
4203
4204 PERL_CALLCONV char*     Perl_sv_recode_to_utf8(pTHX_ SV* sv, SV *encoding)
4205                         __attribute__nonnull__(pTHX_1)
4206                         __attribute__nonnull__(pTHX_2);
4207 #define PERL_ARGS_ASSERT_SV_RECODE_TO_UTF8      \
4208         assert(sv); assert(encoding)
4209
4210 PERL_CALLCONV const char*       Perl_sv_reftype(pTHX_ const SV *const sv, const int ob)
4211                         __attribute__warn_unused_result__
4212                         __attribute__nonnull__(pTHX_1);
4213 #define PERL_ARGS_ASSERT_SV_REFTYPE     \
4214         assert(sv)
4215
4216 PERL_CALLCONV void      Perl_sv_replace(pTHX_ SV *const sv, SV *const nsv)
4217                         __attribute__nonnull__(pTHX_1)
4218                         __attribute__nonnull__(pTHX_2);
4219 #define PERL_ARGS_ASSERT_SV_REPLACE     \
4220         assert(sv); assert(nsv)
4221
4222 PERL_CALLCONV void      Perl_sv_report_used(pTHX);
4223 PERL_CALLCONV void      Perl_sv_reset(pTHX_ const char* s, HV *const stash)
4224                         __attribute__nonnull__(pTHX_1);
4225 #define PERL_ARGS_ASSERT_SV_RESET       \
4226         assert(s)
4227
4228 PERL_CALLCONV SV*       Perl_sv_rvweaken(pTHX_ SV *const sv)
4229                         __attribute__nonnull__(pTHX_1);
4230 #define PERL_ARGS_ASSERT_SV_RVWEAKEN    \
4231         assert(sv)
4232
4233 PERL_CALLCONV void      Perl_sv_setiv(pTHX_ SV *const sv, const IV num)
4234                         __attribute__nonnull__(pTHX_1);
4235 #define PERL_ARGS_ASSERT_SV_SETIV       \
4236         assert(sv)
4237
4238 PERL_CALLCONV void      Perl_sv_setiv_mg(pTHX_ SV *const sv, const IV i)
4239                         __attribute__nonnull__(pTHX_1);
4240 #define PERL_ARGS_ASSERT_SV_SETIV_MG    \
4241         assert(sv)
4242
4243 PERL_CALLCONV void      Perl_sv_setnv(pTHX_ SV *const sv, const NV num)
4244                         __attribute__nonnull__(pTHX_1);
4245 #define PERL_ARGS_ASSERT_SV_SETNV       \
4246         assert(sv)
4247
4248 PERL_CALLCONV void      Perl_sv_setnv_mg(pTHX_ SV *const sv, const NV num)
4249                         __attribute__nonnull__(pTHX_1);
4250 #define PERL_ARGS_ASSERT_SV_SETNV_MG    \
4251         assert(sv)
4252
4253 PERL_CALLCONV void      Perl_sv_setpv(pTHX_ SV *const sv, const char *const ptr)
4254                         __attribute__nonnull__(pTHX_1);
4255 #define PERL_ARGS_ASSERT_SV_SETPV       \
4256         assert(sv)
4257
4258 PERL_CALLCONV void      Perl_sv_setpv_mg(pTHX_ SV *const sv, const char *const ptr)
4259                         __attribute__nonnull__(pTHX_1);
4260 #define PERL_ARGS_ASSERT_SV_SETPV_MG    \
4261         assert(sv)
4262
4263 PERL_CALLCONV void      Perl_sv_setpvf(pTHX_ SV *const sv, const char *const pat, ...)
4264                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
4265                         __attribute__nonnull__(pTHX_1)
4266                         __attribute__nonnull__(pTHX_2);
4267 #define PERL_ARGS_ASSERT_SV_SETPVF      \
4268         assert(sv); assert(pat)
4269
4270 PERL_CALLCONV void      Perl_sv_setpvf_mg(pTHX_ SV *const sv, const char *const pat, ...)
4271                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
4272                         __attribute__nonnull__(pTHX_1)
4273                         __attribute__nonnull__(pTHX_2);
4274 #define PERL_ARGS_ASSERT_SV_SETPVF_MG   \
4275         assert(sv); assert(pat)
4276
4277 PERL_CALLCONV void      Perl_sv_setpviv(pTHX_ SV *const sv, const IV num)
4278                         __attribute__nonnull__(pTHX_1);
4279 #define PERL_ARGS_ASSERT_SV_SETPVIV     \
4280         assert(sv)
4281
4282 PERL_CALLCONV void      Perl_sv_setpviv_mg(pTHX_ SV *const sv, const IV iv)
4283                         __attribute__nonnull__(pTHX_1);
4284 #define PERL_ARGS_ASSERT_SV_SETPVIV_MG  \
4285         assert(sv)
4286
4287 PERL_CALLCONV void      Perl_sv_setpvn(pTHX_ SV *const sv, const char *const ptr, const STRLEN len)
4288                         __attribute__nonnull__(pTHX_1);
4289 #define PERL_ARGS_ASSERT_SV_SETPVN      \
4290         assert(sv)
4291
4292 PERL_CALLCONV void      Perl_sv_setpvn_mg(pTHX_ SV *const sv, const char *const ptr, const STRLEN len)
4293                         __attribute__nonnull__(pTHX_1)
4294                         __attribute__nonnull__(pTHX_2);
4295 #define PERL_ARGS_ASSERT_SV_SETPVN_MG   \
4296         assert(sv); assert(ptr)
4297
4298 PERL_CALLCONV SV*       Perl_sv_setref_iv(pTHX_ SV *const rv, const char *const classname, const IV iv)
4299                         __attribute__nonnull__(pTHX_1);
4300 #define PERL_ARGS_ASSERT_SV_SETREF_IV   \
4301         assert(rv)
4302
4303 PERL_CALLCONV SV*       Perl_sv_setref_nv(pTHX_ SV *const rv, const char *const classname, const NV nv)
4304                         __attribute__nonnull__(pTHX_1);
4305 #define PERL_ARGS_ASSERT_SV_SETREF_NV   \
4306         assert(rv)
4307
4308 PERL_CALLCONV SV*       Perl_sv_setref_pv(pTHX_ SV *const rv, const char *const classname, void *const pv)
4309                         __attribute__nonnull__(pTHX_1);
4310 #define PERL_ARGS_ASSERT_SV_SETREF_PV   \
4311         assert(rv)
4312
4313 PERL_CALLCONV SV*       Perl_sv_setref_pvn(pTHX_ SV *const rv, const char *const classname, const char *const pv, const STRLEN n)
4314                         __attribute__nonnull__(pTHX_1)
4315                         __attribute__nonnull__(pTHX_3);
4316 #define PERL_ARGS_ASSERT_SV_SETREF_PVN  \
4317         assert(rv); assert(pv)
4318
4319 PERL_CALLCONV SV*       Perl_sv_setref_uv(pTHX_ SV *const rv, const char *const classname, const UV uv)
4320                         __attribute__nonnull__(pTHX_1);
4321 #define PERL_ARGS_ASSERT_SV_SETREF_UV   \
4322         assert(rv)
4323
4324 /* PERL_CALLCONV void   Perl_sv_setsv(pTHX_ SV *dstr, SV *sstr)
4325                         __attribute__nonnull__(pTHX_1); */
4326 #define PERL_ARGS_ASSERT_SV_SETSV       \
4327         assert(dstr)
4328
4329 PERL_CALLCONV void      Perl_sv_setsv_flags(pTHX_ SV *dstr, SV *sstr, const I32 flags)
4330                         __attribute__nonnull__(pTHX_1);
4331 #define PERL_ARGS_ASSERT_SV_SETSV_FLAGS \
4332         assert(dstr)
4333
4334 PERL_CALLCONV void      Perl_sv_setsv_mg(pTHX_ SV *const dstr, SV *const sstr)
4335                         __attribute__nonnull__(pTHX_1);
4336 #define PERL_ARGS_ASSERT_SV_SETSV_MG    \
4337         assert(dstr)
4338
4339 PERL_CALLCONV void      Perl_sv_setuv(pTHX_ SV *const sv, const UV num)
4340                         __attribute__nonnull__(pTHX_1);
4341 #define PERL_ARGS_ASSERT_SV_SETUV       \
4342         assert(sv)
4343
4344 PERL_CALLCONV void      Perl_sv_setuv_mg(pTHX_ SV *const sv, const UV u)
4345                         __attribute__nonnull__(pTHX_1);
4346 #define PERL_ARGS_ASSERT_SV_SETUV_MG    \
4347         assert(sv)
4348
4349 /* PERL_CALLCONV void   Perl_sv_taint(pTHX_ SV* sv)
4350                         __attribute__nonnull__(pTHX_1); */
4351 #define PERL_ARGS_ASSERT_SV_TAINT       \
4352         assert(sv)
4353
4354 PERL_CALLCONV bool      Perl_sv_tainted(pTHX_ SV *const sv)
4355                         __attribute__warn_unused_result__
4356                         __attribute__nonnull__(pTHX_1);
4357 #define PERL_ARGS_ASSERT_SV_TAINTED     \
4358         assert(sv)
4359
4360 PERL_CALLCONV I32       Perl_sv_true(pTHX_ SV *const sv);
4361 PERL_CALLCONV char*     Perl_sv_uni_display(pTHX_ SV *dsv, SV *ssv, STRLEN pvlim, UV flags)
4362                         __attribute__warn_unused_result__
4363                         __attribute__nonnull__(pTHX_1)
4364                         __attribute__nonnull__(pTHX_2);
4365 #define PERL_ARGS_ASSERT_SV_UNI_DISPLAY \
4366         assert(dsv); assert(ssv)
4367
4368 PERL_CALLCONV int       Perl_sv_unmagic(pTHX_ SV *const sv, const int type)
4369                         __attribute__nonnull__(pTHX_1);
4370 #define PERL_ARGS_ASSERT_SV_UNMAGIC     \
4371         assert(sv)
4372
4373 /* PERL_CALLCONV void   Perl_sv_unref(pTHX_ SV* sv)
4374                         __attribute__nonnull__(pTHX_1); */
4375 #define PERL_ARGS_ASSERT_SV_UNREF       \
4376         assert(sv)
4377
4378 PERL_CALLCONV void      Perl_sv_unref_flags(pTHX_ SV *const ref, const U32 flags)
4379                         __attribute__nonnull__(pTHX_1);
4380 #define PERL_ARGS_ASSERT_SV_UNREF_FLAGS \
4381         assert(ref)
4382
4383 PERL_CALLCONV void      Perl_sv_untaint(pTHX_ SV *const sv)
4384                         __attribute__nonnull__(pTHX_1);
4385 #define PERL_ARGS_ASSERT_SV_UNTAINT     \
4386         assert(sv)
4387
4388 PERL_CALLCONV void      Perl_sv_upgrade(pTHX_ SV *const sv, svtype new_type)
4389                         __attribute__nonnull__(pTHX_1);
4390 #define PERL_ARGS_ASSERT_SV_UPGRADE     \
4391         assert(sv)
4392
4393 /* PERL_CALLCONV void   Perl_sv_usepvn(pTHX_ SV* sv, char* ptr, STRLEN len)
4394                         __attribute__nonnull__(pTHX_1); */
4395 #define PERL_ARGS_ASSERT_SV_USEPVN      \
4396         assert(sv)
4397
4398 PERL_CALLCONV void      Perl_sv_usepvn_flags(pTHX_ SV *const sv, char* ptr, const STRLEN len, const U32 flags)
4399                         __attribute__nonnull__(pTHX_1);
4400 #define PERL_ARGS_ASSERT_SV_USEPVN_FLAGS        \
4401         assert(sv)
4402
4403 /* PERL_CALLCONV void   Perl_sv_usepvn_mg(pTHX_ SV *sv, char *ptr, STRLEN len)
4404                         __attribute__nonnull__(pTHX_1); */
4405 #define PERL_ARGS_ASSERT_SV_USEPVN_MG   \
4406         assert(sv)
4407
4408 PERL_CALLCONV bool      Perl_sv_utf8_decode(pTHX_ SV *const sv)
4409                         __attribute__nonnull__(pTHX_1);
4410 #define PERL_ARGS_ASSERT_SV_UTF8_DECODE \
4411         assert(sv)
4412
4413 PERL_CALLCONV bool      Perl_sv_utf8_downgrade(pTHX_ SV *const sv, const bool fail_ok)
4414                         __attribute__nonnull__(pTHX_1);
4415 #define PERL_ARGS_ASSERT_SV_UTF8_DOWNGRADE      \
4416         assert(sv)
4417
4418 PERL_CALLCONV void      Perl_sv_utf8_encode(pTHX_ SV *const sv)
4419                         __attribute__nonnull__(pTHX_1);
4420 #define PERL_ARGS_ASSERT_SV_UTF8_ENCODE \
4421         assert(sv)
4422
4423 /* PERL_CALLCONV STRLEN Perl_sv_utf8_upgrade(pTHX_ SV *sv)
4424                         __attribute__nonnull__(pTHX_1); */
4425 #define PERL_ARGS_ASSERT_SV_UTF8_UPGRADE        \
4426         assert(sv)
4427
4428 /* PERL_CALLCONV STRLEN Perl_sv_utf8_upgrade_flags(pTHX_ SV *const sv, const I32 flags)
4429                         __attribute__nonnull__(pTHX_1); */
4430
4431 PERL_CALLCONV STRLEN    Perl_sv_utf8_upgrade_flags_grow(pTHX_ SV *const sv, const I32 flags, STRLEN extra)
4432                         __attribute__nonnull__(pTHX_1);
4433 #define PERL_ARGS_ASSERT_SV_UTF8_UPGRADE_FLAGS_GROW     \
4434         assert(sv)
4435
4436 /* PERL_CALLCONV STRLEN sv_utf8_upgrade_nomg(pTHX_ SV *sv)
4437                         __attribute__nonnull__(pTHX_1); */
4438
4439 PERL_CALLCONV UV        Perl_sv_uv(pTHX_ SV* sv)
4440                         __attribute__nonnull__(pTHX_1);
4441 #define PERL_ARGS_ASSERT_SV_UV  \
4442         assert(sv)
4443
4444 PERL_CALLCONV void      Perl_sv_vcatpvf(pTHX_ SV *const sv, const char *const pat, va_list *const args)
4445                         __attribute__nonnull__(pTHX_1)
4446                         __attribute__nonnull__(pTHX_2);
4447 #define PERL_ARGS_ASSERT_SV_VCATPVF     \
4448         assert(sv); assert(pat)
4449
4450 PERL_CALLCONV void      Perl_sv_vcatpvf_mg(pTHX_ SV *const sv, const char *const pat, va_list *const args)
4451                         __attribute__nonnull__(pTHX_1)
4452                         __attribute__nonnull__(pTHX_2);
4453 #define PERL_ARGS_ASSERT_SV_VCATPVF_MG  \
4454         assert(sv); assert(pat)
4455
4456 PERL_CALLCONV void      Perl_sv_vcatpvfn(pTHX_ SV *const sv, const char *const pat, const STRLEN patlen, va_list *const args, SV **const svargs, const I32 svmax, bool *const maybe_tainted)
4457                         __attribute__nonnull__(pTHX_1)
4458                         __attribute__nonnull__(pTHX_2);
4459 #define PERL_ARGS_ASSERT_SV_VCATPVFN    \
4460         assert(sv); assert(pat)
4461
4462 PERL_CALLCONV void      Perl_sv_vsetpvf(pTHX_ SV *const sv, const char *const pat, va_list *const args)
4463                         __attribute__nonnull__(pTHX_1)
4464                         __attribute__nonnull__(pTHX_2);
4465 #define PERL_ARGS_ASSERT_SV_VSETPVF     \
4466         assert(sv); assert(pat)
4467
4468 PERL_CALLCONV void      Perl_sv_vsetpvf_mg(pTHX_ SV *const sv, const char *const pat, va_list *const args)
4469                         __attribute__nonnull__(pTHX_1)
4470                         __attribute__nonnull__(pTHX_2);
4471 #define PERL_ARGS_ASSERT_SV_VSETPVF_MG  \
4472         assert(sv); assert(pat)
4473
4474 PERL_CALLCONV void      Perl_sv_vsetpvfn(pTHX_ SV *const sv, const char *const pat, const STRLEN patlen, va_list *const args, SV **const svargs, const I32 svmax, bool *const maybe_tainted)
4475                         __attribute__nonnull__(pTHX_1)
4476                         __attribute__nonnull__(pTHX_2);
4477 #define PERL_ARGS_ASSERT_SV_VSETPVFN    \
4478         assert(sv); assert(pat)
4479
4480 PERL_CALLCONV UV        Perl_swash_fetch(pTHX_ SV *swash, const U8 *ptr, bool do_utf8)
4481                         __attribute__nonnull__(pTHX_1)
4482                         __attribute__nonnull__(pTHX_2);
4483 #define PERL_ARGS_ASSERT_SWASH_FETCH    \
4484         assert(swash); assert(ptr)
4485
4486 PERL_CALLCONV SV*       Perl_swash_init(pTHX_ const char* pkg, const char* name, SV* listsv, I32 minbits, I32 none)
4487                         __attribute__nonnull__(pTHX_1)
4488                         __attribute__nonnull__(pTHX_2)
4489                         __attribute__nonnull__(pTHX_3);
4490 #define PERL_ARGS_ASSERT_SWASH_INIT     \
4491         assert(pkg); assert(name); assert(listsv)
4492
4493 PERL_CALLCONV void      Perl_sys_init(int* argc, char*** argv)
4494                         __attribute__nonnull__(1)
4495                         __attribute__nonnull__(2);
4496 #define PERL_ARGS_ASSERT_SYS_INIT       \
4497         assert(argc); assert(argv)
4498
4499 PERL_CALLCONV void      Perl_sys_init3(int* argc, char*** argv, char*** env)
4500                         __attribute__nonnull__(1)
4501                         __attribute__nonnull__(2)
4502                         __attribute__nonnull__(3);
4503 #define PERL_ARGS_ASSERT_SYS_INIT3      \
4504         assert(argc); assert(argv); assert(env)
4505
4506 PERL_CALLCONV void      Perl_sys_term(void);
4507 PERL_CALLCONV void      Perl_taint_env(pTHX);
4508 PERL_CALLCONV void      Perl_taint_proper(pTHX_ const char* f, const char *const s)
4509                         __attribute__nonnull__(pTHX_2);
4510 #define PERL_ARGS_ASSERT_TAINT_PROPER   \
4511         assert(s)
4512
4513 PERL_CALLCONV void      Perl_tmps_grow(pTHX_ I32 n);
4514 PERL_CALLCONV UV        Perl_to_uni_fold(pTHX_ UV c, U8 *p, STRLEN *lenp)
4515                         __attribute__nonnull__(pTHX_2)
4516                         __attribute__nonnull__(pTHX_3);
4517 #define PERL_ARGS_ASSERT_TO_UNI_FOLD    \
4518         assert(p); assert(lenp)
4519
4520 PERL_CALLCONV UV        Perl_to_uni_lower(pTHX_ UV c, U8 *p, STRLEN *lenp)
4521                         __attribute__nonnull__(pTHX_2)
4522                         __attribute__nonnull__(pTHX_3);
4523 #define PERL_ARGS_ASSERT_TO_UNI_LOWER   \
4524         assert(p); assert(lenp)
4525
4526 PERL_CALLCONV U32       Perl_to_uni_lower_lc(pTHX_ U32 c)
4527                         __attribute__warn_unused_result__
4528                         __attribute__pure__;
4529
4530 PERL_CALLCONV UV        Perl_to_uni_title(pTHX_ UV c, U8 *p, STRLEN *lenp)
4531                         __attribute__nonnull__(pTHX_2)
4532                         __attribute__nonnull__(pTHX_3);
4533 #define PERL_ARGS_ASSERT_TO_UNI_TITLE   \
4534         assert(p); assert(lenp)
4535
4536 PERL_CALLCONV U32       Perl_to_uni_title_lc(pTHX_ U32 c)
4537                         __attribute__warn_unused_result__
4538                         __attribute__pure__;
4539
4540 PERL_CALLCONV UV        Perl_to_uni_upper(pTHX_ UV c, U8 *p, STRLEN *lenp)
4541                         __attribute__nonnull__(pTHX_2)
4542                         __attribute__nonnull__(pTHX_3);
4543 #define PERL_ARGS_ASSERT_TO_UNI_UPPER   \
4544         assert(p); assert(lenp)
4545
4546 PERL_CALLCONV U32       Perl_to_uni_upper_lc(pTHX_ U32 c)
4547                         __attribute__warn_unused_result__
4548                         __attribute__pure__;
4549
4550 PERL_CALLCONV UV        Perl_to_utf8_case(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp, SV **swashp, const char *normal, const char *special)
4551                         __attribute__nonnull__(pTHX_1)
4552                         __attribute__nonnull__(pTHX_2)
4553                         __attribute__nonnull__(pTHX_4)
4554                         __attribute__nonnull__(pTHX_5)
4555                         __attribute__nonnull__(pTHX_6);
4556 #define PERL_ARGS_ASSERT_TO_UTF8_CASE   \
4557         assert(p); assert(ustrp); assert(swashp); assert(normal); assert(special)
4558
4559 PERL_CALLCONV UV        Perl_to_utf8_fold(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp)
4560                         __attribute__nonnull__(pTHX_1)
4561                         __attribute__nonnull__(pTHX_2);
4562 #define PERL_ARGS_ASSERT_TO_UTF8_FOLD   \
4563         assert(p); assert(ustrp)
4564
4565 PERL_CALLCONV UV        Perl_to_utf8_lower(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp)
4566                         __attribute__nonnull__(pTHX_1)
4567                         __attribute__nonnull__(pTHX_2);
4568 #define PERL_ARGS_ASSERT_TO_UTF8_LOWER  \
4569         assert(p); assert(ustrp)
4570
4571 PERL_CALLCONV UV        Perl_to_utf8_title(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp)
4572                         __attribute__nonnull__(pTHX_1)
4573                         __attribute__nonnull__(pTHX_2);
4574 #define PERL_ARGS_ASSERT_TO_UTF8_TITLE  \
4575         assert(p); assert(ustrp)
4576
4577 PERL_CALLCONV UV        Perl_to_utf8_upper(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp)
4578                         __attribute__nonnull__(pTHX_1)
4579                         __attribute__nonnull__(pTHX_2);
4580 #define PERL_ARGS_ASSERT_TO_UTF8_UPPER  \
4581         assert(p); assert(ustrp)
4582
4583 PERL_CALLCONV bool      Perl_try_amagic_bin(pTHX_ int method, int flags);
4584 PERL_CALLCONV bool      Perl_try_amagic_un(pTHX_ int method, int flags);
4585 PERL_CALLCONV I32       Perl_unpack_str(pTHX_ const char *pat, const char *patend, const char *s, const char *strbeg, const char *strend, char **new_s, I32 ocnt, U32 flags)
4586                         __attribute__nonnull__(pTHX_1)
4587                         __attribute__nonnull__(pTHX_2)
4588                         __attribute__nonnull__(pTHX_3)
4589                         __attribute__nonnull__(pTHX_5);
4590 #define PERL_ARGS_ASSERT_UNPACK_STR     \
4591         assert(pat); assert(patend); assert(s); assert(strend)
4592
4593 PERL_CALLCONV I32       Perl_unpackstring(pTHX_ const char *pat, const char *patend, const char *s, const char *strend, U32 flags)
4594                         __attribute__nonnull__(pTHX_1)
4595                         __attribute__nonnull__(pTHX_2)
4596                         __attribute__nonnull__(pTHX_3)
4597                         __attribute__nonnull__(pTHX_4);
4598 #define PERL_ARGS_ASSERT_UNPACKSTRING   \
4599         assert(pat); assert(patend); assert(s); assert(strend)
4600
4601 PERL_CALLCONV void      Perl_unshare_hek(pTHX_ HEK* hek);
4602 PERL_CALLCONV void      Perl_unsharepvn(pTHX_ const char* sv, I32 len, U32 hash);
4603 PERL_CALLCONV SV*       Perl_upg_version(pTHX_ SV *ver, bool qv)
4604                         __attribute__nonnull__(pTHX_1);
4605 #define PERL_ARGS_ASSERT_UPG_VERSION    \
4606         assert(ver)
4607
4608 PERL_CALLCONV U8*       Perl_utf16_to_utf8(pTHX_ U8* p, U8 *d, I32 bytelen, I32 *newlen)
4609                         __attribute__nonnull__(pTHX_1)
4610                         __attribute__nonnull__(pTHX_2)
4611                         __attribute__nonnull__(pTHX_4);
4612 #define PERL_ARGS_ASSERT_UTF16_TO_UTF8  \
4613         assert(p); assert(d); assert(newlen)
4614
4615 PERL_CALLCONV U8*       Perl_utf16_to_utf8_reversed(pTHX_ U8* p, U8 *d, I32 bytelen, I32 *newlen)
4616                         __attribute__nonnull__(pTHX_1)
4617                         __attribute__nonnull__(pTHX_2)
4618                         __attribute__nonnull__(pTHX_4);
4619 #define PERL_ARGS_ASSERT_UTF16_TO_UTF8_REVERSED \
4620         assert(p); assert(d); assert(newlen)
4621
4622 PERL_CALLCONV IV        Perl_utf8_distance(pTHX_ const U8 *a, const U8 *b)
4623                         __attribute__warn_unused_result__
4624                         __attribute__pure__
4625                         __attribute__nonnull__(pTHX_1)
4626                         __attribute__nonnull__(pTHX_2);
4627 #define PERL_ARGS_ASSERT_UTF8_DISTANCE  \
4628         assert(a); assert(b)
4629
4630 PERL_CALLCONV U8*       Perl_utf8_hop(pTHX_ const U8 *s, I32 off)
4631                         __attribute__warn_unused_result__
4632                         __attribute__pure__
4633                         __attribute__nonnull__(pTHX_1);
4634 #define PERL_ARGS_ASSERT_UTF8_HOP       \
4635         assert(s)
4636
4637 PERL_CALLCONV STRLEN    Perl_utf8_length(pTHX_ const U8* s, const U8 *e)
4638                         __attribute__warn_unused_result__
4639                         __attribute__pure__
4640                         __attribute__nonnull__(pTHX_1)
4641                         __attribute__nonnull__(pTHX_2);
4642 #define PERL_ARGS_ASSERT_UTF8_LENGTH    \
4643         assert(s); assert(e)
4644
4645 PERL_CALLCONV U8*       Perl_utf8_to_bytes(pTHX_ U8 *s, STRLEN *len)
4646                         __attribute__nonnull__(pTHX_1)
4647                         __attribute__nonnull__(pTHX_2);
4648 #define PERL_ARGS_ASSERT_UTF8_TO_BYTES  \
4649         assert(s); assert(len)
4650
4651 PERL_CALLCONV UV        Perl_utf8_to_uvchr(pTHX_ const U8 *s, STRLEN *retlen)
4652                         __attribute__nonnull__(pTHX_1);
4653 #define PERL_ARGS_ASSERT_UTF8_TO_UVCHR  \
4654         assert(s)
4655
4656 PERL_CALLCONV UV        Perl_utf8_to_uvuni(pTHX_ const U8 *s, STRLEN *retlen)
4657                         __attribute__nonnull__(pTHX_1);
4658 #define PERL_ARGS_ASSERT_UTF8_TO_UVUNI  \
4659         assert(s)
4660
4661 PERL_CALLCONV UV        Perl_utf8n_to_uvuni(pTHX_ const U8 *s, STRLEN curlen, STRLEN *retlen, U32 flags)
4662                         __attribute__nonnull__(pTHX_1);
4663 #define PERL_ARGS_ASSERT_UTF8N_TO_UVUNI \
4664         assert(s)
4665
4666 PERL_CALLCONV U8*       Perl_uvchr_to_utf8_flags(pTHX_ U8 *d, UV uv, UV flags)
4667                         __attribute__nonnull__(pTHX_1);
4668 #define PERL_ARGS_ASSERT_UVCHR_TO_UTF8_FLAGS    \
4669         assert(d)
4670
4671 /* PERL_CALLCONV U8*    Perl_uvuni_to_utf8(pTHX_ U8 *d, UV uv)
4672                         __attribute__nonnull__(pTHX_1); */
4673 #define PERL_ARGS_ASSERT_UVUNI_TO_UTF8  \
4674         assert(d)
4675
4676 PERL_CALLCONV U8*       Perl_uvuni_to_utf8_flags(pTHX_ U8 *d, UV uv, UV flags)
4677                         __attribute__nonnull__(pTHX_1);
4678 #define PERL_ARGS_ASSERT_UVUNI_TO_UTF8_FLAGS    \
4679         assert(d)
4680
4681 PERL_CALLCONV int       Perl_vcmp(pTHX_ SV *lhv, SV *rhv)
4682                         __attribute__nonnull__(pTHX_1)
4683                         __attribute__nonnull__(pTHX_2);
4684 #define PERL_ARGS_ASSERT_VCMP   \
4685         assert(lhv); assert(rhv)
4686
4687 PERL_CALLCONV void      Perl_vcroak(pTHX_ const char* pat, va_list* args)
4688                         __attribute__noreturn__;
4689
4690 PERL_CALLCONV void      Perl_vdeb(pTHX_ const char* pat, va_list* args)
4691                         __attribute__nonnull__(pTHX_1);
4692 #define PERL_ARGS_ASSERT_VDEB   \
4693         assert(pat)
4694
4695 PERL_CALLCONV char*     Perl_vform(pTHX_ const char* pat, va_list* args)
4696                         __attribute__nonnull__(pTHX_1);
4697 #define PERL_ARGS_ASSERT_VFORM  \
4698         assert(pat)
4699
4700 PERL_CALLCONV void      Perl_vivify_defelem(pTHX_ SV* sv)
4701                         __attribute__nonnull__(pTHX_1);
4702 #define PERL_ARGS_ASSERT_VIVIFY_DEFELEM \
4703         assert(sv)
4704
4705 PERL_CALLCONV void      Perl_vivify_ref(pTHX_ SV* sv, U32 to_what)
4706                         __attribute__nonnull__(pTHX_1);
4707 #define PERL_ARGS_ASSERT_VIVIFY_REF     \
4708         assert(sv)
4709
4710 PERL_CALLCONV void      Perl_vload_module(pTHX_ U32 flags, SV* name, SV* ver, va_list* args)
4711                         __attribute__nonnull__(pTHX_2);
4712 #define PERL_ARGS_ASSERT_VLOAD_MODULE   \
4713         assert(name)
4714
4715 PERL_CALLCONV SV*       Perl_vmess(pTHX_ const char* pat, va_list* args)
4716                         __attribute__nonnull__(pTHX_1);
4717 #define PERL_ARGS_ASSERT_VMESS  \
4718         assert(pat)
4719
4720 PERL_CALLCONV SV*       Perl_vnewSVpvf(pTHX_ const char *const pat, va_list *const args)
4721                         __attribute__malloc__
4722                         __attribute__warn_unused_result__
4723                         __attribute__nonnull__(pTHX_1);
4724 #define PERL_ARGS_ASSERT_VNEWSVPVF      \
4725         assert(pat)
4726
4727 PERL_CALLCONV SV*       Perl_vnormal(pTHX_ SV *vs)
4728                         __attribute__nonnull__(pTHX_1);
4729 #define PERL_ARGS_ASSERT_VNORMAL        \
4730         assert(vs)
4731
4732 PERL_CALLCONV SV*       Perl_vnumify(pTHX_ SV *vs)
4733                         __attribute__nonnull__(pTHX_1);
4734 #define PERL_ARGS_ASSERT_VNUMIFY        \
4735         assert(vs)
4736
4737 PERL_CALLCONV SV*       Perl_vstringify(pTHX_ SV *vs)
4738                         __attribute__nonnull__(pTHX_1);
4739 #define PERL_ARGS_ASSERT_VSTRINGIFY     \
4740         assert(vs)
4741
4742 PERL_CALLCONV SV*       Perl_vverify(pTHX_ SV *vs)
4743                         __attribute__nonnull__(pTHX_1);
4744 #define PERL_ARGS_ASSERT_VVERIFY        \
4745         assert(vs)
4746
4747 PERL_CALLCONV void      Perl_vwarn(pTHX_ const char* pat, va_list* args)
4748                         __attribute__nonnull__(pTHX_1);
4749 #define PERL_ARGS_ASSERT_VWARN  \
4750         assert(pat)
4751
4752 PERL_CALLCONV void      Perl_vwarner(pTHX_ U32 err, const char* pat, va_list* args)
4753                         __attribute__nonnull__(pTHX_2);
4754 #define PERL_ARGS_ASSERT_VWARNER        \
4755         assert(pat)
4756
4757 PERL_CALLCONV I32       Perl_wait4pid(pTHX_ Pid_t pid, int* statusp, int flags)
4758                         __attribute__nonnull__(pTHX_2);
4759 #define PERL_ARGS_ASSERT_WAIT4PID       \
4760         assert(statusp)
4761
4762 PERL_CALLCONV void      Perl_warn(pTHX_ const char* pat, ...)
4763                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
4764                         __attribute__nonnull__(pTHX_1);
4765 #define PERL_ARGS_ASSERT_WARN   \
4766         assert(pat)
4767
4768 PERL_CALLCONV void      Perl_warn_sv(pTHX_ SV *baseex)
4769                         __attribute__nonnull__(pTHX_1);
4770 #define PERL_ARGS_ASSERT_WARN_SV        \
4771         assert(baseex)
4772
4773 PERL_CALLCONV void      Perl_warner(pTHX_ U32 err, const char* pat, ...)
4774                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
4775                         __attribute__nonnull__(pTHX_2);
4776 #define PERL_ARGS_ASSERT_WARNER \
4777         assert(pat)
4778
4779 PERL_CALLCONV void      Perl_watch(pTHX_ char** addr)
4780                         __attribute__nonnull__(pTHX_1);
4781 #define PERL_ARGS_ASSERT_WATCH  \
4782         assert(addr)
4783
4784 PERL_CALLCONV I32       Perl_whichsig(pTHX_ const char* sig)
4785                         __attribute__nonnull__(pTHX_1);
4786 #define PERL_ARGS_ASSERT_WHICHSIG       \
4787         assert(sig)
4788
4789 PERL_CALLCONV void      Perl_write_to_stderr(pTHX_ SV* msv)
4790                         __attribute__nonnull__(pTHX_1);
4791 #define PERL_ARGS_ASSERT_WRITE_TO_STDERR        \
4792         assert(msv)
4793
4794 PERL_CALLCONV void      Perl_xs_apiversion_bootcheck(pTHX_ SV *module, const char *api_p, STRLEN api_len)
4795                         __attribute__nonnull__(pTHX_1)
4796                         __attribute__nonnull__(pTHX_2);
4797 #define PERL_ARGS_ASSERT_XS_APIVERSION_BOOTCHECK        \
4798         assert(module); assert(api_p)
4799
4800 PERL_CALLCONV void      Perl_xs_version_bootcheck(pTHX_ U32 items, U32 ax, const char *xs_p, STRLEN xs_len)
4801                         __attribute__nonnull__(pTHX_3);
4802 #define PERL_ARGS_ASSERT_XS_VERSION_BOOTCHECK   \
4803         assert(xs_p)
4804
4805 PERL_CALLCONV int       Perl_yyerror(pTHX_ const char *const s)
4806                         __attribute__nonnull__(pTHX_1);
4807 #define PERL_ARGS_ASSERT_YYERROR        \
4808         assert(s)
4809
4810 PERL_CALLCONV int       Perl_yylex(pTHX);
4811 PERL_CALLCONV int       Perl_yyparse(pTHX_ int gramtype);
4812 PERL_CALLCONV void      Perl_yyunlex(pTHX);
4813 #if !(defined(DEBUGGING))
4814 #  if !defined(NV_PRESERVES_UV)
4815 #    if defined(PERL_IN_SV_C)
4816 STATIC int      S_sv_2iuv_non_preserve(pTHX_ SV *const sv)
4817                         __attribute__nonnull__(pTHX_1);
4818 #define PERL_ARGS_ASSERT_SV_2IUV_NON_PRESERVE   \
4819         assert(sv)
4820
4821 #    endif
4822 #  endif
4823 #endif
4824 #if !(defined(EBCDIC))
4825 /* PERL_CALLCONV UV     Perl_utf8n_to_uvchr(pTHX_ const U8 *s, STRLEN curlen, STRLEN *retlen, U32 flags)
4826                         __attribute__nonnull__(pTHX_1); */
4827 #define PERL_ARGS_ASSERT_UTF8N_TO_UVCHR \
4828         assert(s)
4829
4830 /* PERL_CALLCONV U8*    Perl_uvchr_to_utf8(pTHX_ U8 *d, UV uv)
4831                         __attribute__nonnull__(pTHX_1); */
4832 #define PERL_ARGS_ASSERT_UVCHR_TO_UTF8  \
4833         assert(d)
4834
4835 #endif
4836 #if !(defined(HAS_SIGACTION) && defined(SA_SIGINFO))
4837 PERL_CALLCONV Signal_t  Perl_csighandler(int sig);
4838 PERL_CALLCONV Signal_t  Perl_sighandler(int sig);
4839 #endif
4840 #if !(defined(NO_MATHOMS))
4841 PERL_CALLCONV void      Perl_sv_nounlocking(pTHX_ SV *sv);
4842 #endif
4843 #if !(defined(PERL_DEFAULT_DO_EXEC3_IMPLEMENTATION))
4844 PERL_CALLCONV bool      Perl_do_exec(pTHX_ const char* cmd)
4845                         __attribute__nonnull__(pTHX_1);
4846 #define PERL_ARGS_ASSERT_DO_EXEC        \
4847         assert(cmd)
4848
4849 #endif
4850 #if !(defined(PERL_GLOBAL_STRUCT_PRIVATE))
4851 #  if defined(PERL_IMPLICIT_CONTEXT)
4852 PERL_CALLCONV void*     Perl_my_cxt_init(pTHX_ int *index, size_t size)
4853                         __attribute__nonnull__(pTHX_1);
4854 #define PERL_ARGS_ASSERT_MY_CXT_INIT    \
4855         assert(index)
4856
4857 #  endif
4858 #endif
4859 #if !(defined(PERL_MAD))
4860 PERL_CALLCONV void      Perl_newFORM(pTHX_ I32 floor, OP* o, OP* block);
4861 PERL_CALLCONV void      Perl_newMYSUB(pTHX_ I32 floor, OP *o, OP *proto, OP *attrs, OP *block)
4862                         __attribute__noreturn__;
4863
4864 PERL_CALLCONV void      Perl_package(pTHX_ OP* o)
4865                         __attribute__nonnull__(pTHX_1);
4866 #define PERL_ARGS_ASSERT_PACKAGE        \
4867         assert(o)
4868
4869 PERL_CALLCONV void      Perl_utilize(pTHX_ int aver, I32 floor, OP* version, OP* idop, OP* arg)
4870                         __attribute__nonnull__(pTHX_4);
4871 #define PERL_ARGS_ASSERT_UTILIZE        \
4872         assert(idop)
4873
4874 #endif
4875 #if !(defined(USE_ITHREADS))
4876 #  if defined(PERL_IN_OP_C)
4877 STATIC void     S_forget_pmop(pTHX_ PMOP *const o)
4878                         __attribute__nonnull__(pTHX_1);
4879 #define PERL_ARGS_ASSERT_FORGET_PMOP    \
4880         assert(o)
4881
4882 #  endif
4883 #endif
4884 #if !defined(HAS_BZERO) && !defined(HAS_MEMSET)
4885 PERL_CALLCONV char*     Perl_my_bzero(char* loc, I32 len)
4886                         __attribute__nonnull__(1);
4887 #define PERL_ARGS_ASSERT_MY_BZERO       \
4888         assert(loc)
4889
4890 #endif
4891 #if !defined(HAS_GETENV_LEN)
4892 PERL_CALLCONV char*     Perl_getenv_len(pTHX_ const char *env_elem, unsigned long *len)
4893                         __attribute__nonnull__(pTHX_1)
4894                         __attribute__nonnull__(pTHX_2);
4895 #define PERL_ARGS_ASSERT_GETENV_LEN     \
4896         assert(env_elem); assert(len)
4897
4898 #endif
4899 #if !defined(HAS_MEMCMP) || !defined(HAS_SANE_MEMCMP)
4900 PERL_CALLCONV I32       Perl_my_memcmp(const char* s1, const char* s2, I32 len)
4901                         __attribute__pure__
4902                         __attribute__nonnull__(1)
4903                         __attribute__nonnull__(2);
4904 #define PERL_ARGS_ASSERT_MY_MEMCMP      \
4905         assert(s1); assert(s2)
4906
4907 #endif
4908 #if !defined(HAS_MEMSET)
4909 PERL_CALLCONV void*     Perl_my_memset(char* loc, I32 ch, I32 len)
4910                         __attribute__nonnull__(1);
4911 #define PERL_ARGS_ASSERT_MY_MEMSET      \
4912         assert(loc)
4913
4914 #endif
4915 #if !defined(HAS_MKDIR) || !defined(HAS_RMDIR)
4916 #  if defined(PERL_IN_PP_SYS_C)
4917 STATIC int      S_dooneliner(pTHX_ const char *cmd, const char *filename)
4918                         __attribute__warn_unused_result__
4919                         __attribute__nonnull__(pTHX_1)
4920                         __attribute__nonnull__(pTHX_2);
4921 #define PERL_ARGS_ASSERT_DOONELINER     \
4922         assert(cmd); assert(filename)
4923
4924 #  endif
4925 #endif
4926 #if !defined(HAS_RENAME)
4927 PERL_CALLCONV I32       Perl_same_dirent(pTHX_ const char* a, const char* b)
4928                         __attribute__nonnull__(pTHX_1)
4929                         __attribute__nonnull__(pTHX_2);
4930 #define PERL_ARGS_ASSERT_SAME_DIRENT    \
4931         assert(a); assert(b)
4932
4933 #endif
4934 #if !defined(HAS_SIGNBIT)
4935 PERL_CALLCONV int       Perl_signbit(NV f)
4936                         __attribute__pure__;
4937
4938 #endif
4939 #if !defined(HAS_STRLCAT)
4940 PERL_CALLCONV Size_t    Perl_my_strlcat(char *dst, const char *src, Size_t size);
4941 #endif
4942 #if !defined(HAS_STRLCPY)
4943 PERL_CALLCONV Size_t    Perl_my_strlcpy(char *dst, const char *src, Size_t size);
4944 #endif
4945 #if !defined(HAS_TRUNCATE) && !defined(HAS_CHSIZE) && defined(F_FREESP)
4946 PERL_CALLCONV I32       Perl_my_chsize(pTHX_ int fd, Off_t length)
4947                         __attribute__warn_unused_result__;
4948
4949 #endif
4950 #if !defined(NV_PRESERVES_UV)
4951 #  if defined(DEBUGGING)
4952 #    if defined(PERL_IN_SV_C)
4953 STATIC int      S_sv_2iuv_non_preserve(pTHX_ SV *const sv, I32 numtype)
4954                         __attribute__nonnull__(pTHX_1);
4955 #define PERL_ARGS_ASSERT_SV_2IUV_NON_PRESERVE   \
4956         assert(sv)
4957
4958 #    endif
4959 #  endif
4960 #endif
4961 #if !defined(PERL_DISABLE_PMC)
4962 #  if defined(PERL_IN_PP_CTL_C)
4963 STATIC PerlIO * S_doopen_pm(pTHX_ SV *name)
4964                         __attribute__warn_unused_result__
4965                         __attribute__nonnull__(pTHX_1);
4966 #define PERL_ARGS_ASSERT_DOOPEN_PM      \
4967         assert(name)
4968
4969 #  endif
4970 #endif
4971 #if !defined(PERL_NO_UTF16_FILTER)
4972 #  if defined(PERL_IN_TOKE_C)
4973 STATIC U8*      S_add_utf16_textfilter(pTHX_ U8 *const s, bool reversed)
4974                         __attribute__nonnull__(pTHX_1);
4975 #define PERL_ARGS_ASSERT_ADD_UTF16_TEXTFILTER   \
4976         assert(s)
4977
4978 STATIC I32      S_utf16_textfilter(pTHX_ int idx, SV *sv, int maxlen)
4979                         __attribute__nonnull__(pTHX_2);
4980 #define PERL_ARGS_ASSERT_UTF16_TEXTFILTER       \
4981         assert(sv)
4982
4983 #  endif
4984 #endif
4985 #if !defined(SETUID_SCRIPTS_ARE_SECURE_NOW)
4986 #  if defined(PERL_IN_PERL_C)
4987 STATIC void     S_validate_suid(pTHX_ PerlIO *rsfp)
4988                         __attribute__nonnull__(pTHX_1);
4989 #define PERL_ARGS_ASSERT_VALIDATE_SUID  \
4990         assert(rsfp)
4991
4992 #  endif
4993 #endif
4994 #if !defined(SPRINTF_RETURNS_STRLEN)
4995 PERL_CALLCONV int       Perl_my_sprintf(char *buffer, const char *pat, ...)
4996                         __attribute__nonnull__(1)
4997                         __attribute__nonnull__(2);
4998 #define PERL_ARGS_ASSERT_MY_SPRINTF     \
4999         assert(buffer); assert(pat)
5000
5001 #endif
5002 #if !defined(WIN32)
5003 PERL_CALLCONV bool      Perl_do_exec3(pTHX_ const char *incmd, int fd, int do_report)
5004                         __attribute__nonnull__(pTHX_1);
5005 #define PERL_ARGS_ASSERT_DO_EXEC3       \
5006         assert(incmd)
5007
5008 #endif
5009 #if (!defined(HAS_MEMCPY) && !defined(HAS_BCOPY)) || (!defined(HAS_MEMMOVE) && !defined(HAS_SAFE_MEMCPY) && !defined(HAS_SAFE_BCOPY))
5010 PERL_CALLCONV char*     Perl_my_bcopy(const char* from, char* to, I32 len)
5011                         __attribute__nonnull__(1)
5012                         __attribute__nonnull__(2);
5013 #define PERL_ARGS_ASSERT_MY_BCOPY       \
5014         assert(from); assert(to)
5015
5016 #endif
5017 #if defined(DEBUGGING)
5018 PERL_CALLCONV int       Perl_get_debug_opts(pTHX_ const char **s, bool givehelp)
5019                         __attribute__warn_unused_result__
5020                         __attribute__nonnull__(pTHX_1);
5021 #define PERL_ARGS_ASSERT_GET_DEBUG_OPTS \
5022         assert(s)
5023
5024 PERL_CALLCONV void      Perl_hv_assert(pTHX_ HV *hv)
5025                         __attribute__nonnull__(pTHX_1);
5026 #define PERL_ARGS_ASSERT_HV_ASSERT      \
5027         assert(hv)
5028
5029 PERL_CALLCONV void      Perl_pad_setsv(pTHX_ PADOFFSET po, SV* sv)
5030                         __attribute__nonnull__(pTHX_2);
5031 #define PERL_ARGS_ASSERT_PAD_SETSV      \
5032         assert(sv)
5033
5034 PERL_CALLCONV SV*       Perl_pad_sv(pTHX_ PADOFFSET po);
5035 #  if defined(PERL_IN_PAD_C)
5036 STATIC void     S_cv_dump(pTHX_ const CV *cv, const char *title)
5037                         __attribute__nonnull__(pTHX_1)
5038                         __attribute__nonnull__(pTHX_2);
5039 #define PERL_ARGS_ASSERT_CV_DUMP        \
5040         assert(cv); assert(title)
5041
5042 #  endif
5043 #  if defined(PERL_IN_REGCOMP_C)
5044 STATIC void     S_dump_trie(pTHX_ const struct _reg_trie_data *trie, HV* widecharmap, AV *revcharmap, U32 depth)
5045                         __attribute__nonnull__(pTHX_1)
5046                         __attribute__nonnull__(pTHX_3);
5047 #define PERL_ARGS_ASSERT_DUMP_TRIE      \
5048         assert(trie); assert(revcharmap)
5049
5050 STATIC void     S_dump_trie_interim_list(pTHX_ const struct _reg_trie_data *trie, HV* widecharmap, AV *revcharmap, U32 next_alloc, U32 depth)
5051                         __attribute__nonnull__(pTHX_1)
5052                         __attribute__nonnull__(pTHX_3);
5053 #define PERL_ARGS_ASSERT_DUMP_TRIE_INTERIM_LIST \
5054         assert(trie); assert(revcharmap)
5055
5056 STATIC void     S_dump_trie_interim_table(pTHX_ const struct _reg_trie_data *trie, HV* widecharmap, AV *revcharmap, U32 next_alloc, U32 depth)
5057                         __attribute__nonnull__(pTHX_1)
5058                         __attribute__nonnull__(pTHX_3);
5059 #define PERL_ARGS_ASSERT_DUMP_TRIE_INTERIM_TABLE        \
5060         assert(trie); assert(revcharmap)
5061
5062 STATIC const regnode*   S_dumpuntil(pTHX_ const regexp *r, const regnode *start, const regnode *node, const regnode *last, const regnode *plast, SV* sv, I32 indent, U32 depth)
5063                         __attribute__nonnull__(pTHX_1)
5064                         __attribute__nonnull__(pTHX_2)
5065                         __attribute__nonnull__(pTHX_3)
5066                         __attribute__nonnull__(pTHX_6);
5067 #define PERL_ARGS_ASSERT_DUMPUNTIL      \
5068         assert(r); assert(start); assert(node); assert(sv)
5069
5070 STATIC void     S_put_byte(pTHX_ SV* sv, int c)
5071                         __attribute__nonnull__(pTHX_1);
5072 #define PERL_ARGS_ASSERT_PUT_BYTE       \
5073         assert(sv)
5074
5075 STATIC void     S_regdump_extflags(pTHX_ const char *lead, const U32 flags);
5076 STATIC U8       S_regtail_study(pTHX_ struct RExC_state_t *pRExC_state, regnode *p, const regnode *val, U32 depth)
5077                         __attribute__nonnull__(pTHX_1)
5078                         __attribute__nonnull__(pTHX_2)
5079                         __attribute__nonnull__(pTHX_3);
5080 #define PERL_ARGS_ASSERT_REGTAIL_STUDY  \
5081         assert(pRExC_state); assert(p); assert(val)
5082
5083 #  endif
5084 #  if defined(PERL_IN_REGEXEC_C)
5085 STATIC void     S_debug_start_match(pTHX_ const REGEXP *prog, const bool do_utf8, const char *start, const char *end, const char *blurb)
5086                         __attribute__nonnull__(pTHX_1)
5087                         __attribute__nonnull__(pTHX_3)
5088                         __attribute__nonnull__(pTHX_4)
5089                         __attribute__nonnull__(pTHX_5);
5090 #define PERL_ARGS_ASSERT_DEBUG_START_MATCH      \
5091         assert(prog); assert(start); assert(end); assert(blurb)
5092
5093 STATIC void     S_dump_exec_pos(pTHX_ const char *locinput, const regnode *scan, const char *loc_regeol, const char *loc_bostr, const char *loc_reg_starttry, const bool do_utf8)
5094                         __attribute__nonnull__(pTHX_1)
5095                         __attribute__nonnull__(pTHX_2)
5096                         __attribute__nonnull__(pTHX_3)
5097                         __attribute__nonnull__(pTHX_4)
5098                         __attribute__nonnull__(pTHX_5);
5099 #define PERL_ARGS_ASSERT_DUMP_EXEC_POS  \
5100         assert(locinput); assert(scan); assert(loc_regeol); assert(loc_bostr); assert(loc_reg_starttry)
5101
5102 #  endif
5103 #  if defined(PERL_IN_SV_C)
5104 STATIC void     S_del_sv(pTHX_ SV *p)
5105                         __attribute__nonnull__(pTHX_1);
5106 #define PERL_ARGS_ASSERT_DEL_SV \
5107         assert(p)
5108
5109 #  endif
5110 #  if defined(PERL_IN_TOKE_C)
5111 STATIC void     S_printbuf(pTHX_ const char *const fmt, const char *const s)
5112                         __attribute__nonnull__(pTHX_1)
5113                         __attribute__nonnull__(pTHX_2);
5114 #define PERL_ARGS_ASSERT_PRINTBUF       \
5115         assert(fmt); assert(s)
5116
5117 STATIC int      S_tokereport(pTHX_ I32 rv, const YYSTYPE* lvalp)
5118                         __attribute__nonnull__(pTHX_2);
5119 #define PERL_ARGS_ASSERT_TOKEREPORT     \
5120         assert(lvalp)
5121
5122 #  endif
5123 #endif
5124 #if defined(DEBUG_LEAKING_SCALARS_FORK_DUMP)
5125 PERL_CALLCONV void      Perl_dump_sv_child(pTHX_ SV *sv)
5126                         __attribute__nonnull__(pTHX_1);
5127 #define PERL_ARGS_ASSERT_DUMP_SV_CHILD  \
5128         assert(sv)
5129
5130 #endif
5131 #if defined(DUMP_FDS)
5132 PERL_CALLCONV void      Perl_dump_fds(pTHX_ char* s)
5133                         __attribute__nonnull__(pTHX_1);
5134 #define PERL_ARGS_ASSERT_DUMP_FDS       \
5135         assert(s)
5136
5137 #endif
5138 #if defined(EBCDIC)
5139 PERL_CALLCONV UV        Perl_utf8n_to_uvchr(pTHX_ const U8 *s, STRLEN curlen, STRLEN *retlen, U32 flags)
5140                         __attribute__nonnull__(pTHX_1);
5141 #define PERL_ARGS_ASSERT_UTF8N_TO_UVCHR \
5142         assert(s)
5143
5144 PERL_CALLCONV U8*       Perl_uvchr_to_utf8(pTHX_ U8 *d, UV uv)
5145                         __attribute__nonnull__(pTHX_1);
5146 #define PERL_ARGS_ASSERT_UVCHR_TO_UTF8  \
5147         assert(d)
5148
5149 #endif
5150 #if defined(HAS_MSG) || defined(HAS_SEM) || defined(HAS_SHM)
5151 PERL_CALLCONV I32       Perl_do_ipcctl(pTHX_ I32 optype, SV** mark, SV** sp)
5152                         __attribute__nonnull__(pTHX_2)
5153                         __attribute__nonnull__(pTHX_3);
5154 #define PERL_ARGS_ASSERT_DO_IPCCTL      \
5155         assert(mark); assert(sp)
5156
5157 PERL_CALLCONV I32       Perl_do_ipcget(pTHX_ I32 optype, SV** mark, SV** sp)
5158                         __attribute__nonnull__(pTHX_2)
5159                         __attribute__nonnull__(pTHX_3);
5160 #define PERL_ARGS_ASSERT_DO_IPCGET      \
5161         assert(mark); assert(sp)
5162
5163 PERL_CALLCONV I32       Perl_do_msgrcv(pTHX_ SV** mark, SV** sp)
5164                         __attribute__nonnull__(pTHX_1)
5165                         __attribute__nonnull__(pTHX_2);
5166 #define PERL_ARGS_ASSERT_DO_MSGRCV      \
5167         assert(mark); assert(sp)
5168
5169 PERL_CALLCONV I32       Perl_do_msgsnd(pTHX_ SV** mark, SV** sp)
5170                         __attribute__nonnull__(pTHX_1)
5171                         __attribute__nonnull__(pTHX_2);
5172 #define PERL_ARGS_ASSERT_DO_MSGSND      \
5173         assert(mark); assert(sp)
5174
5175 PERL_CALLCONV I32       Perl_do_semop(pTHX_ SV** mark, SV** sp)
5176                         __attribute__nonnull__(pTHX_1)
5177                         __attribute__nonnull__(pTHX_2);
5178 #define PERL_ARGS_ASSERT_DO_SEMOP       \
5179         assert(mark); assert(sp)
5180
5181 PERL_CALLCONV I32       Perl_do_shmio(pTHX_ I32 optype, SV** mark, SV** sp)
5182                         __attribute__nonnull__(pTHX_2)
5183                         __attribute__nonnull__(pTHX_3);
5184 #define PERL_ARGS_ASSERT_DO_SHMIO       \
5185         assert(mark); assert(sp)
5186
5187 #endif
5188 #if defined(HAS_SIGACTION) && defined(SA_SIGINFO)
5189 PERL_CALLCONV Signal_t  Perl_csighandler(int sig, siginfo_t *info, void *uap);
5190 PERL_CALLCONV Signal_t  Perl_sighandler(int sig, siginfo_t *info, void *uap);
5191 #endif
5192 #if defined(HAVE_INTERP_INTERN)
5193 PERL_CALLCONV void      Perl_sys_intern_clear(pTHX);
5194 PERL_CALLCONV void      Perl_sys_intern_init(pTHX);
5195 #  if defined(USE_ITHREADS)
5196 PERL_CALLCONV void      Perl_sys_intern_dup(pTHX_ struct interp_intern* src, struct interp_intern* dst)
5197                         __attribute__nonnull__(pTHX_1)
5198                         __attribute__nonnull__(pTHX_2);
5199 #define PERL_ARGS_ASSERT_SYS_INTERN_DUP \
5200         assert(src); assert(dst)
5201
5202 #  endif
5203 #endif
5204 #if defined(MYMALLOC)
5205 PERL_CALLCONV void      Perl_dump_mstats(pTHX_ const char* s)
5206                         __attribute__nonnull__(pTHX_1);
5207 #define PERL_ARGS_ASSERT_DUMP_MSTATS    \
5208         assert(s)
5209
5210 PERL_CALLCONV int       Perl_get_mstats(pTHX_ perl_mstats_t *buf, int buflen, int level)
5211                         __attribute__nonnull__(pTHX_1);
5212 #define PERL_ARGS_ASSERT_GET_MSTATS     \
5213         assert(buf)
5214
5215 PERL_CALLCONV MEM_SIZE  Perl_malloc_good_size(size_t nbytes)
5216                         __attribute__warn_unused_result__;
5217
5218 PERL_CALLCONV MEM_SIZE  Perl_malloced_size(void *p)
5219                         __attribute__warn_unused_result__
5220                         __attribute__nonnull__(1);
5221 #define PERL_ARGS_ASSERT_MALLOCED_SIZE  \
5222         assert(p)
5223
5224 #endif
5225 #if defined(MYSWAP)
5226 PERL_CALLCONV long      Perl_my_htonl(pTHX_ long l)
5227                         __attribute__malloc__
5228                         __attribute__warn_unused_result__
5229                         __attribute__pure__;
5230
5231 PERL_CALLCONV long      Perl_my_ntohl(pTHX_ long l)
5232                         __attribute__malloc__
5233                         __attribute__warn_unused_result__
5234                         __attribute__pure__;
5235
5236 PERL_CALLCONV short     Perl_my_swap(pTHX_ short s)
5237                         __attribute__malloc__
5238                         __attribute__warn_unused_result__
5239                         __attribute__pure__;
5240
5241 #endif
5242 #if defined(NO_MATHOMS)
5243 /* PERL_CALLCONV void   Perl_sv_nounlocking(pTHX_ SV *sv); */
5244 #endif
5245 #if defined(PERL_CR_FILTER)
5246 #  if defined(PERL_IN_TOKE_C)
5247 STATIC I32      S_cr_textfilter(pTHX_ int idx, SV *sv, int maxlen);
5248 STATIC void     S_strip_return(pTHX_ SV *sv)
5249                         __attribute__nonnull__(pTHX_1);
5250 #define PERL_ARGS_ASSERT_STRIP_RETURN   \
5251         assert(sv)
5252
5253 #  endif
5254 #endif
5255 #if defined(PERL_DEBUG_READONLY_OPS)
5256 #  if defined(PERL_IN_OP_C)
5257 #    if defined(PL_OP_SLAB_ALLOC)
5258 STATIC void     S_Slab_to_rw(pTHX_ void *op)
5259                         __attribute__nonnull__(pTHX_1);
5260 #define PERL_ARGS_ASSERT_SLAB_TO_RW     \
5261         assert(op)
5262
5263 #    endif
5264 #  endif
5265 #  if defined(PL_OP_SLAB_ALLOC)
5266 PERL_CALLCONV PADOFFSET Perl_op_refcnt_dec(pTHX_ OP *o)
5267                         __attribute__nonnull__(pTHX_1);
5268 #define PERL_ARGS_ASSERT_OP_REFCNT_DEC  \
5269         assert(o)
5270
5271 PERL_CALLCONV OP *      Perl_op_refcnt_inc(pTHX_ OP *o);
5272 PERL_CALLCONV void      Perl_pending_Slabs_to_ro(pTHX);
5273 #  endif
5274 #endif
5275 #if defined(PERL_DEFAULT_DO_EXEC3_IMPLEMENTATION)
5276 /* PERL_CALLCONV bool   Perl_do_exec(pTHX_ const char* cmd)
5277                         __attribute__nonnull__(pTHX_1); */
5278 #define PERL_ARGS_ASSERT_DO_EXEC        \
5279         assert(cmd)
5280
5281 #endif
5282 #if defined(PERL_DONT_CREATE_GVSV)
5283 /* PERL_CALLCONV GV*    Perl_gv_SVadd(pTHX_ GV *gv); */
5284 #endif
5285 #if defined(PERL_GLOBAL_STRUCT)
5286 PERL_CALLCONV struct perl_vars *        Perl_GetVars(pTHX);
5287 PERL_CALLCONV void      Perl_free_global_struct(pTHX_ struct perl_vars *plvarsp)
5288                         __attribute__nonnull__(pTHX_1);
5289 #define PERL_ARGS_ASSERT_FREE_GLOBAL_STRUCT     \
5290         assert(plvarsp)
5291
5292 PERL_CALLCONV struct perl_vars* Perl_init_global_struct(pTHX);
5293 #endif
5294 #if defined(PERL_GLOBAL_STRUCT_PRIVATE)
5295 #  if defined(PERL_IMPLICIT_CONTEXT)
5296 PERL_CALLCONV int       Perl_my_cxt_index(pTHX_ const char *my_cxt_key)
5297                         __attribute__nonnull__(pTHX_1);
5298 #define PERL_ARGS_ASSERT_MY_CXT_INDEX   \
5299         assert(my_cxt_key)
5300
5301 PERL_CALLCONV void*     Perl_my_cxt_init(pTHX_ const char *my_cxt_key, size_t size)
5302                         __attribute__nonnull__(pTHX_1);
5303 #define PERL_ARGS_ASSERT_MY_CXT_INIT    \
5304         assert(my_cxt_key)
5305
5306 #  endif
5307 #endif
5308 #if defined(PERL_IMPLICIT_CONTEXT)
5309 PERL_CALLCONV void      Perl_croak_nocontext(const char* pat, ...)
5310                         __attribute__noreturn__
5311                         __attribute__format__null_ok__(__printf__,1,2);
5312
5313 PERL_CALLCONV void      Perl_deb_nocontext(const char* pat, ...)
5314                         __attribute__format__(__printf__,1,2)
5315                         __attribute__nonnull__(1);
5316 #define PERL_ARGS_ASSERT_DEB_NOCONTEXT  \
5317         assert(pat)
5318
5319 PERL_CALLCONV OP*       Perl_die_nocontext(const char* pat, ...)
5320                         __attribute__format__null_ok__(__printf__,1,2);
5321
5322 PERL_CALLCONV char*     Perl_form_nocontext(const char* pat, ...)
5323                         __attribute__format__(__printf__,1,2)
5324                         __attribute__nonnull__(1);
5325 #define PERL_ARGS_ASSERT_FORM_NOCONTEXT \
5326         assert(pat)
5327
5328 PERL_CALLCONV int       Perl_fprintf_nocontext(PerlIO *stream, const char *format, ...)
5329                         __attribute__format__(__printf__,2,3)
5330                         __attribute__nonnull__(1)
5331                         __attribute__nonnull__(2);
5332 #define PERL_ARGS_ASSERT_FPRINTF_NOCONTEXT      \
5333         assert(stream); assert(format)
5334
5335 PERL_CALLCONV void      Perl_load_module_nocontext(U32 flags, SV* name, SV* ver, ...)
5336                         __attribute__nonnull__(2);
5337 #define PERL_ARGS_ASSERT_LOAD_MODULE_NOCONTEXT  \
5338         assert(name)
5339
5340 PERL_CALLCONV SV*       Perl_mess_nocontext(const char* pat, ...)
5341                         __attribute__format__(__printf__,1,2)
5342                         __attribute__nonnull__(1);
5343 #define PERL_ARGS_ASSERT_MESS_NOCONTEXT \
5344         assert(pat)
5345
5346 PERL_CALLCONV SV*       Perl_newSVpvf_nocontext(const char *const pat, ...)
5347                         __attribute__format__(__printf__,1,2)
5348                         __attribute__nonnull__(1);
5349 #define PERL_ARGS_ASSERT_NEWSVPVF_NOCONTEXT     \
5350         assert(pat)
5351
5352 PERL_CALLCONV int       Perl_printf_nocontext(const char *format, ...)
5353                         __attribute__format__(__printf__,1,2)
5354                         __attribute__nonnull__(1);
5355 #define PERL_ARGS_ASSERT_PRINTF_NOCONTEXT       \
5356         assert(format)
5357
5358 PERL_CALLCONV void      Perl_sv_catpvf_mg_nocontext(SV *const sv, const char *const pat, ...)
5359                         __attribute__format__(__printf__,2,3)
5360                         __attribute__nonnull__(1)
5361                         __attribute__nonnull__(2);
5362 #define PERL_ARGS_ASSERT_SV_CATPVF_MG_NOCONTEXT \
5363         assert(sv); assert(pat)
5364
5365 PERL_CALLCONV void      Perl_sv_catpvf_nocontext(SV *const sv, const char *const pat, ...)
5366                         __attribute__format__(__printf__,2,3)
5367                         __attribute__nonnull__(1)
5368                         __attribute__nonnull__(2);
5369 #define PERL_ARGS_ASSERT_SV_CATPVF_NOCONTEXT    \
5370         assert(sv); assert(pat)
5371
5372 PERL_CALLCONV void      Perl_sv_setpvf_mg_nocontext(SV *const sv, const char *const pat, ...)
5373                         __attribute__format__(__printf__,2,3)
5374                         __attribute__nonnull__(1)
5375                         __attribute__nonnull__(2);
5376 #define PERL_ARGS_ASSERT_SV_SETPVF_MG_NOCONTEXT \
5377         assert(sv); assert(pat)
5378
5379 PERL_CALLCONV void      Perl_sv_setpvf_nocontext(SV *const sv, const char *const pat, ...)
5380                         __attribute__format__(__printf__,2,3)
5381                         __attribute__nonnull__(1)
5382                         __attribute__nonnull__(2);
5383 #define PERL_ARGS_ASSERT_SV_SETPVF_NOCONTEXT    \
5384         assert(sv); assert(pat)
5385
5386 PERL_CALLCONV void      Perl_warn_nocontext(const char* pat, ...)
5387                         __attribute__format__(__printf__,1,2)
5388                         __attribute__nonnull__(1);
5389 #define PERL_ARGS_ASSERT_WARN_NOCONTEXT \
5390         assert(pat)
5391
5392 PERL_CALLCONV void      Perl_warner_nocontext(U32 err, const char* pat, ...)
5393                         __attribute__format__(__printf__,2,3)
5394                         __attribute__nonnull__(2);
5395 #define PERL_ARGS_ASSERT_WARNER_NOCONTEXT       \
5396         assert(pat)
5397
5398 #endif
5399 #if defined(PERL_IMPLICIT_SYS)
5400 PERL_CALLCONV PerlInterpreter*  perl_alloc_using(struct IPerlMem *ipM, struct IPerlMem *ipMS, struct IPerlMem *ipMP, struct IPerlEnv *ipE, struct IPerlStdIO *ipStd, struct IPerlLIO *ipLIO, struct IPerlDir *ipD, struct IPerlSock *ipS, struct IPerlProc *ipP)
5401                         __attribute__nonnull__(1)
5402                         __attribute__nonnull__(2)
5403                         __attribute__nonnull__(3)
5404                         __attribute__nonnull__(4)
5405                         __attribute__nonnull__(5)
5406                         __attribute__nonnull__(6)
5407                         __attribute__nonnull__(7)
5408                         __attribute__nonnull__(8)
5409                         __attribute__nonnull__(9);
5410 #define PERL_ARGS_ASSERT_PERL_ALLOC_USING       \
5411         assert(ipM); assert(ipMS); assert(ipMP); assert(ipE); assert(ipStd); assert(ipLIO); assert(ipD); assert(ipS); assert(ipP)
5412
5413 #  if defined(USE_ITHREADS)
5414 PERL_CALLCONV PerlInterpreter*  perl_clone_using(PerlInterpreter *proto_perl, UV flags, struct IPerlMem* ipM, struct IPerlMem* ipMS, struct IPerlMem* ipMP, struct IPerlEnv* ipE, struct IPerlStdIO* ipStd, struct IPerlLIO* ipLIO, struct IPerlDir* ipD, struct IPerlSock* ipS, struct IPerlProc* ipP)
5415                         __attribute__nonnull__(1)
5416                         __attribute__nonnull__(3)
5417                         __attribute__nonnull__(4)
5418                         __attribute__nonnull__(5)
5419                         __attribute__nonnull__(6)
5420                         __attribute__nonnull__(7)
5421                         __attribute__nonnull__(8)
5422                         __attribute__nonnull__(9)
5423                         __attribute__nonnull__(10)
5424                         __attribute__nonnull__(11);
5425 #define PERL_ARGS_ASSERT_PERL_CLONE_USING       \
5426         assert(proto_perl); assert(ipM); assert(ipMS); assert(ipMP); assert(ipE); assert(ipStd); assert(ipLIO); assert(ipD); assert(ipS); assert(ipP)
5427
5428 #  endif
5429 #endif
5430 #if defined(PERL_IN_AV_C)
5431 STATIC MAGIC*   S_get_aux_mg(pTHX_ AV *av)
5432                         __attribute__nonnull__(pTHX_1);
5433 #define PERL_ARGS_ASSERT_GET_AUX_MG     \
5434         assert(av)
5435
5436 #endif
5437 #if defined(PERL_IN_DEB_C)
5438 STATIC void     S_deb_stack_n(pTHX_ SV** stack_base, I32 stack_min, I32 stack_max, I32 mark_min, I32 mark_max)
5439                         __attribute__nonnull__(pTHX_1);
5440 #define PERL_ARGS_ASSERT_DEB_STACK_N    \
5441         assert(stack_base)
5442
5443 #endif
5444 #if defined(PERL_IN_DOIO_C)
5445 STATIC void     S_exec_failed(pTHX_ const char *cmd, int fd, int do_report)
5446                         __attribute__nonnull__(pTHX_1);
5447 #define PERL_ARGS_ASSERT_EXEC_FAILED    \
5448         assert(cmd)
5449
5450 STATIC bool     S_ingroup(pTHX_ Gid_t testgid, bool effective)
5451                         __attribute__warn_unused_result__;
5452
5453 #endif
5454 #if defined(PERL_IN_DOOP_C)
5455 STATIC I32      S_do_trans_complex(pTHX_ SV * const sv)
5456                         __attribute__warn_unused_result__
5457                         __attribute__nonnull__(pTHX_1);
5458 #define PERL_ARGS_ASSERT_DO_TRANS_COMPLEX       \
5459         assert(sv)
5460
5461 STATIC I32      S_do_trans_complex_utf8(pTHX_ SV * const sv)
5462                         __attribute__warn_unused_result__
5463                         __attribute__nonnull__(pTHX_1);
5464 #define PERL_ARGS_ASSERT_DO_TRANS_COMPLEX_UTF8  \
5465         assert(sv)
5466
5467 STATIC I32      S_do_trans_count(pTHX_ SV * const sv)
5468                         __attribute__warn_unused_result__
5469                         __attribute__nonnull__(pTHX_1);
5470 #define PERL_ARGS_ASSERT_DO_TRANS_COUNT \
5471         assert(sv)
5472
5473 STATIC I32      S_do_trans_count_utf8(pTHX_ SV * const sv)
5474                         __attribute__warn_unused_result__
5475                         __attribute__nonnull__(pTHX_1);
5476 #define PERL_ARGS_ASSERT_DO_TRANS_COUNT_UTF8    \
5477         assert(sv)
5478
5479 STATIC I32      S_do_trans_simple(pTHX_ SV * const sv)
5480                         __attribute__warn_unused_result__
5481                         __attribute__nonnull__(pTHX_1);
5482 #define PERL_ARGS_ASSERT_DO_TRANS_SIMPLE        \
5483         assert(sv)
5484
5485 STATIC I32      S_do_trans_simple_utf8(pTHX_ SV * const sv)
5486                         __attribute__warn_unused_result__
5487                         __attribute__nonnull__(pTHX_1);
5488 #define PERL_ARGS_ASSERT_DO_TRANS_SIMPLE_UTF8   \
5489         assert(sv)
5490
5491 #endif
5492 #if defined(PERL_IN_DUMP_C)
5493 STATIC CV*      S_deb_curcv(pTHX_ const I32 ix);
5494 STATIC void     S_debprof(pTHX_ const OP *o)
5495                         __attribute__nonnull__(pTHX_1);
5496 #define PERL_ARGS_ASSERT_DEBPROF        \
5497         assert(o)
5498
5499 STATIC SV*      S_pm_description(pTHX_ const PMOP *pm)
5500                         __attribute__nonnull__(pTHX_1);
5501 #define PERL_ARGS_ASSERT_PM_DESCRIPTION \
5502         assert(pm)
5503
5504 STATIC void     S_sequence(pTHX_ const OP *o);
5505 STATIC UV       S_sequence_num(pTHX_ const OP *o);
5506 STATIC void     S_sequence_tail(pTHX_ const OP *o);
5507 #  if defined(PERL_MAD)
5508 STATIC void     S_xmldump_attr(pTHX_ I32 level, PerlIO *file, const char* pat, ...)
5509                         __attribute__format__(__printf__,pTHX_3,pTHX_4)
5510                         __attribute__nonnull__(pTHX_2)
5511                         __attribute__nonnull__(pTHX_3);
5512 #define PERL_ARGS_ASSERT_XMLDUMP_ATTR   \
5513         assert(file); assert(pat)
5514
5515 #  endif
5516 #endif
5517 #if defined(PERL_IN_DUMP_C) || defined(PERL_IN_HV_C) || defined(PERL_IN_SV_C)
5518 PERL_CALLCONV void      Perl_hv_kill_backrefs(pTHX_ HV *hv)
5519                         __attribute__nonnull__(pTHX_1);
5520 #define PERL_ARGS_ASSERT_HV_KILL_BACKREFS       \
5521         assert(hv)
5522
5523 #endif
5524 #if defined(PERL_IN_GV_C)
5525 STATIC HV*      S_gv_get_super_pkg(pTHX_ const char* name, I32 namelen)
5526                         __attribute__nonnull__(pTHX_1);
5527 #define PERL_ARGS_ASSERT_GV_GET_SUPER_PKG       \
5528         assert(name)
5529
5530 STATIC void     S_gv_init_sv(pTHX_ GV *gv, const svtype sv_type)
5531                         __attribute__nonnull__(pTHX_1);
5532 #define PERL_ARGS_ASSERT_GV_INIT_SV     \
5533         assert(gv)
5534
5535 STATIC void     S_gv_magicalize_isa(pTHX_ GV *gv)
5536                         __attribute__nonnull__(pTHX_1);
5537 #define PERL_ARGS_ASSERT_GV_MAGICALIZE_ISA      \
5538         assert(gv)
5539
5540 STATIC void     S_gv_magicalize_overload(pTHX_ GV *gv)
5541                         __attribute__nonnull__(pTHX_1);
5542 #define PERL_ARGS_ASSERT_GV_MAGICALIZE_OVERLOAD \
5543         assert(gv)
5544
5545 STATIC HV*      S_require_tie_mod(pTHX_ GV *gv, const char *varpv, SV* namesv, const char *methpv, const U32 flags)
5546                         __attribute__nonnull__(pTHX_1)
5547                         __attribute__nonnull__(pTHX_2)
5548                         __attribute__nonnull__(pTHX_3)
5549                         __attribute__nonnull__(pTHX_4);
5550 #define PERL_ARGS_ASSERT_REQUIRE_TIE_MOD        \
5551         assert(gv); assert(varpv); assert(namesv); assert(methpv)
5552
5553 #endif
5554 #if defined(PERL_IN_GV_C) || defined(PERL_IN_SV_C) || defined(PERL_IN_PAD_C) || defined(PERL_IN_OP_C)
5555 PERL_CALLCONV void      Perl_sv_add_backref(pTHX_ SV *const tsv, SV *const sv)
5556                         __attribute__nonnull__(pTHX_1)
5557                         __attribute__nonnull__(pTHX_2);
5558 #define PERL_ARGS_ASSERT_SV_ADD_BACKREF \
5559         assert(tsv); assert(sv)
5560
5561 #endif
5562 #if defined(PERL_IN_HV_C)
5563 STATIC void     S_clear_placeholders(pTHX_ HV *hv, U32 items)
5564                         __attribute__nonnull__(pTHX_1);
5565 #define PERL_ARGS_ASSERT_CLEAR_PLACEHOLDERS     \
5566         assert(hv)
5567
5568 STATIC void     S_hfreeentries(pTHX_ HV *hv)
5569                         __attribute__nonnull__(pTHX_1);
5570 #define PERL_ARGS_ASSERT_HFREEENTRIES   \
5571         assert(hv)
5572
5573 STATIC void     S_hsplit(pTHX_ HV *hv)
5574                         __attribute__nonnull__(pTHX_1);
5575 #define PERL_ARGS_ASSERT_HSPLIT \
5576         assert(hv)
5577
5578 STATIC struct xpvhv_aux*        S_hv_auxinit(HV *hv)
5579                         __attribute__nonnull__(1);
5580 #define PERL_ARGS_ASSERT_HV_AUXINIT     \
5581         assert(hv)
5582
5583 STATIC SV*      S_hv_delete_common(pTHX_ HV *hv, SV *keysv, const char *key, STRLEN klen, int k_flags, I32 d_flags, U32 hash);
5584 STATIC void     S_hv_magic_check(HV *hv, bool *needs_copy, bool *needs_store)
5585                         __attribute__nonnull__(1)
5586                         __attribute__nonnull__(2)
5587                         __attribute__nonnull__(3);
5588 #define PERL_ARGS_ASSERT_HV_MAGIC_CHECK \
5589         assert(hv); assert(needs_copy); assert(needs_store)
5590
5591 STATIC void     S_hv_notallowed(pTHX_ int flags, const char *key, I32 klen, const char *msg)
5592                         __attribute__noreturn__
5593                         __attribute__nonnull__(pTHX_2)
5594                         __attribute__nonnull__(pTHX_4);
5595 #define PERL_ARGS_ASSERT_HV_NOTALLOWED  \
5596         assert(key); assert(msg)
5597
5598 STATIC HE*      S_new_he(pTHX)
5599                         __attribute__malloc__
5600                         __attribute__warn_unused_result__;
5601
5602 STATIC SV *     S_refcounted_he_value(pTHX_ const struct refcounted_he *he)
5603                         __attribute__nonnull__(pTHX_1);
5604 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_VALUE    \
5605         assert(he)
5606
5607 STATIC HEK*     S_save_hek_flags(const char *str, I32 len, U32 hash, int flags)
5608                         __attribute__malloc__
5609                         __attribute__warn_unused_result__
5610                         __attribute__nonnull__(1);
5611 #define PERL_ARGS_ASSERT_SAVE_HEK_FLAGS \
5612         assert(str)
5613
5614 STATIC HEK*     S_share_hek_flags(pTHX_ const char *str, I32 len, U32 hash, int flags)
5615                         __attribute__warn_unused_result__
5616                         __attribute__nonnull__(pTHX_1);
5617 #define PERL_ARGS_ASSERT_SHARE_HEK_FLAGS        \
5618         assert(str)
5619
5620 STATIC void     S_unshare_hek_or_pvn(pTHX_ const HEK* hek, const char* str, I32 len, U32 hash);
5621 #endif
5622 #if defined(PERL_IN_HV_C) || defined(PERL_IN_MG_C) || defined(PERL_IN_SV_C)
5623 PERL_CALLCONV void      Perl_sv_kill_backrefs(pTHX_ SV *const sv, AV *const av)
5624                         __attribute__nonnull__(pTHX_1);
5625 #define PERL_ARGS_ASSERT_SV_KILL_BACKREFS       \
5626         assert(sv)
5627
5628 #endif
5629 #if defined(PERL_IN_LOCALE_C)
5630 #  if defined(USE_LOCALE_NUMERIC) || defined(USE_LOCALE_COLLATE)
5631 STATIC char*    S_stdize_locale(pTHX_ char* locs)
5632                         __attribute__nonnull__(pTHX_1);
5633 #define PERL_ARGS_ASSERT_STDIZE_LOCALE  \
5634         assert(locs)
5635
5636 #  endif
5637 #endif
5638 #if defined(PERL_IN_MG_C)
5639 STATIC SV*      S_magic_methcall1(pTHX_ SV *sv, const MAGIC *mg, const char *meth, U32 flags, int n, SV *val)
5640                         __attribute__nonnull__(pTHX_1)
5641                         __attribute__nonnull__(pTHX_2)
5642                         __attribute__nonnull__(pTHX_3);
5643 #define PERL_ARGS_ASSERT_MAGIC_METHCALL1        \
5644         assert(sv); assert(mg); assert(meth)
5645
5646 STATIC int      S_magic_methpack(pTHX_ SV *sv, const MAGIC *mg, const char *meth)
5647                         __attribute__nonnull__(pTHX_1)
5648                         __attribute__nonnull__(pTHX_2)
5649                         __attribute__nonnull__(pTHX_3);
5650 #define PERL_ARGS_ASSERT_MAGIC_METHPACK \
5651         assert(sv); assert(mg); assert(meth)
5652
5653 STATIC void     S_restore_magic(pTHX_ const void *p);
5654 STATIC void     S_save_magic(pTHX_ I32 mgs_ix, SV *sv)
5655                         __attribute__nonnull__(pTHX_2);
5656 #define PERL_ARGS_ASSERT_SAVE_MAGIC     \
5657         assert(sv)
5658
5659 STATIC void     S_unwind_handler_stack(pTHX_ const void *p);
5660 #endif
5661 #if defined(PERL_IN_MRO_C)
5662 STATIC void     S_mro_clean_isarev(pTHX_ HV * const isa, const char * const name, const STRLEN len, HV * const exceptions)
5663                         __attribute__nonnull__(pTHX_1)
5664                         __attribute__nonnull__(pTHX_2);
5665 #define PERL_ARGS_ASSERT_MRO_CLEAN_ISAREV       \
5666         assert(isa); assert(name)
5667
5668 STATIC void     S_mro_gather_and_rename(pTHX_ HV * const stashes, HV *stash, HV *oldstash, const char *name, I32 namlen)
5669                         __attribute__nonnull__(pTHX_1)
5670                         __attribute__nonnull__(pTHX_4);
5671 #define PERL_ARGS_ASSERT_MRO_GATHER_AND_RENAME  \
5672         assert(stashes); assert(name)
5673
5674 STATIC AV*      S_mro_get_linear_isa_dfs(pTHX_ HV* stash, U32 level)
5675                         __attribute__nonnull__(pTHX_1);
5676 #define PERL_ARGS_ASSERT_MRO_GET_LINEAR_ISA_DFS \
5677         assert(stash)
5678
5679 #endif
5680 #if defined(PERL_IN_NUMERIC_C)
5681 STATIC NV       S_mulexp10(NV value, I32 exponent);
5682 #endif
5683 #if defined(PERL_IN_OP_C)
5684 STATIC void     S_apply_attrs(pTHX_ HV *stash, SV *target, OP *attrs, bool for_my)
5685                         __attribute__nonnull__(pTHX_1)
5686                         __attribute__nonnull__(pTHX_2);
5687 #define PERL_ARGS_ASSERT_APPLY_ATTRS    \
5688         assert(stash); assert(target)
5689
5690 STATIC void     S_apply_attrs_my(pTHX_ HV *stash, OP *target, OP *attrs, OP **imopsp)
5691                         __attribute__nonnull__(pTHX_1)
5692                         __attribute__nonnull__(pTHX_2)
5693                         __attribute__nonnull__(pTHX_4);
5694 #define PERL_ARGS_ASSERT_APPLY_ATTRS_MY \
5695         assert(stash); assert(target); assert(imopsp)
5696
5697 STATIC void     S_bad_type(pTHX_ I32 n, const char *t, const char *name, const OP *kid)
5698                         __attribute__nonnull__(pTHX_2)
5699                         __attribute__nonnull__(pTHX_3)
5700                         __attribute__nonnull__(pTHX_4);
5701 #define PERL_ARGS_ASSERT_BAD_TYPE       \
5702         assert(t); assert(name); assert(kid)
5703
5704 STATIC void     S_cop_free(pTHX_ COP *cop)
5705                         __attribute__nonnull__(pTHX_1);
5706 #define PERL_ARGS_ASSERT_COP_FREE       \
5707         assert(cop)
5708
5709 STATIC OP *     S_dup_attrlist(pTHX_ OP *o)
5710                         __attribute__nonnull__(pTHX_1);
5711 #define PERL_ARGS_ASSERT_DUP_ATTRLIST   \
5712         assert(o)
5713
5714 STATIC void     S_find_and_forget_pmops(pTHX_ OP *o)
5715                         __attribute__nonnull__(pTHX_1);
5716 #define PERL_ARGS_ASSERT_FIND_AND_FORGET_PMOPS  \
5717         assert(o)
5718
5719 STATIC OP*      S_fold_constants(pTHX_ OP *o)
5720                         __attribute__nonnull__(pTHX_1);
5721 #define PERL_ARGS_ASSERT_FOLD_CONSTANTS \
5722         assert(o)
5723
5724 STATIC OP*      S_force_list(pTHX_ OP* arg);
5725 STATIC OP*      S_gen_constant_list(pTHX_ OP* o);
5726 STATIC const char*      S_gv_ename(pTHX_ GV *gv)
5727                         __attribute__nonnull__(pTHX_1);
5728 #define PERL_ARGS_ASSERT_GV_ENAME       \
5729         assert(gv)
5730
5731 STATIC bool     S_is_handle_constructor(const OP *o, I32 numargs)
5732                         __attribute__warn_unused_result__
5733                         __attribute__nonnull__(1);
5734 #define PERL_ARGS_ASSERT_IS_HANDLE_CONSTRUCTOR  \
5735         assert(o)
5736
5737 STATIC OP*      S_is_inplace_av(pTHX_ OP* o, OP* oright)
5738                         __attribute__nonnull__(pTHX_1);
5739 #define PERL_ARGS_ASSERT_IS_INPLACE_AV  \
5740         assert(o)
5741
5742 STATIC I32      S_is_list_assignment(pTHX_ const OP *o)
5743                         __attribute__warn_unused_result__;
5744
5745 STATIC OP*      S_listkids(pTHX_ OP* o);
5746 STATIC bool     S_looks_like_bool(pTHX_ const OP* o)
5747                         __attribute__nonnull__(pTHX_1);
5748 #define PERL_ARGS_ASSERT_LOOKS_LIKE_BOOL        \
5749         assert(o)
5750
5751 STATIC OP*      S_modkids(pTHX_ OP *o, I32 type);
5752 STATIC OP *     S_my_kid(pTHX_ OP *o, OP *attrs, OP **imopsp)
5753                         __attribute__nonnull__(pTHX_3);
5754 #define PERL_ARGS_ASSERT_MY_KID \
5755         assert(imopsp)
5756
5757 STATIC OP*      S_newDEFSVOP(pTHX)
5758                         __attribute__warn_unused_result__;
5759
5760 STATIC OP*      S_newGIVWHENOP(pTHX_ OP* cond, OP *block, I32 enter_opcode, I32 leave_opcode, PADOFFSET entertarg)
5761                         __attribute__nonnull__(pTHX_2);
5762 #define PERL_ARGS_ASSERT_NEWGIVWHENOP   \
5763         assert(block)
5764
5765 STATIC OP*      S_new_logop(pTHX_ I32 type, I32 flags, OP **firstp, OP **otherp)
5766                         __attribute__warn_unused_result__
5767                         __attribute__nonnull__(pTHX_3)
5768                         __attribute__nonnull__(pTHX_4);
5769 #define PERL_ARGS_ASSERT_NEW_LOGOP      \
5770         assert(firstp); assert(otherp)
5771
5772 STATIC void     S_no_bareword_allowed(pTHX_ const OP *o)
5773                         __attribute__nonnull__(pTHX_1);
5774 #define PERL_ARGS_ASSERT_NO_BAREWORD_ALLOWED    \
5775         assert(o)
5776
5777 STATIC OP*      S_no_fh_allowed(pTHX_ OP *o)
5778                         __attribute__warn_unused_result__
5779                         __attribute__nonnull__(pTHX_1);
5780 #define PERL_ARGS_ASSERT_NO_FH_ALLOWED  \
5781         assert(o)
5782
5783 STATIC OP*      S_opt_scalarhv(pTHX_ OP* rep_op)
5784                         __attribute__nonnull__(pTHX_1);
5785 #define PERL_ARGS_ASSERT_OPT_SCALARHV   \
5786         assert(rep_op)
5787
5788 STATIC OP*      S_pmtrans(pTHX_ OP* o, OP* expr, OP* repl)
5789                         __attribute__nonnull__(pTHX_1)
5790                         __attribute__nonnull__(pTHX_2)
5791                         __attribute__nonnull__(pTHX_3);
5792 #define PERL_ARGS_ASSERT_PMTRANS        \
5793         assert(o); assert(expr); assert(repl)
5794
5795 STATIC void     S_process_special_blocks(pTHX_ const char *const fullname, GV *const gv, CV *const cv)
5796                         __attribute__nonnull__(pTHX_1)
5797                         __attribute__nonnull__(pTHX_2)
5798                         __attribute__nonnull__(pTHX_3);
5799 #define PERL_ARGS_ASSERT_PROCESS_SPECIAL_BLOCKS \
5800         assert(fullname); assert(gv); assert(cv)
5801
5802 STATIC OP*      S_ref_array_or_hash(pTHX_ OP* cond);
5803 STATIC OP*      S_refkids(pTHX_ OP* o, I32 type);
5804 STATIC bool     S_scalar_mod_type(const OP *o, I32 type)
5805                         __attribute__warn_unused_result__
5806                         __attribute__nonnull__(1);
5807 #define PERL_ARGS_ASSERT_SCALAR_MOD_TYPE        \
5808         assert(o)
5809
5810 STATIC OP*      S_scalarboolean(pTHX_ OP *o)
5811                         __attribute__nonnull__(pTHX_1);
5812 #define PERL_ARGS_ASSERT_SCALARBOOLEAN  \
5813         assert(o)
5814
5815 STATIC OP*      S_scalarkids(pTHX_ OP* o);
5816 STATIC OP*      S_scalarseq(pTHX_ OP* o);
5817 STATIC OP*      S_search_const(pTHX_ OP *o)
5818                         __attribute__warn_unused_result__
5819                         __attribute__nonnull__(pTHX_1);
5820 #define PERL_ARGS_ASSERT_SEARCH_CONST   \
5821         assert(o)
5822
5823 STATIC void     S_simplify_sort(pTHX_ OP *o)
5824                         __attribute__nonnull__(pTHX_1);
5825 #define PERL_ARGS_ASSERT_SIMPLIFY_SORT  \
5826         assert(o)
5827
5828 STATIC OP*      S_too_few_arguments(pTHX_ OP *o, const char* name)
5829                         __attribute__warn_unused_result__
5830                         __attribute__nonnull__(pTHX_1)
5831                         __attribute__nonnull__(pTHX_2);
5832 #define PERL_ARGS_ASSERT_TOO_FEW_ARGUMENTS      \
5833         assert(o); assert(name)
5834
5835 STATIC OP*      S_too_many_arguments(pTHX_ OP *o, const char* name)
5836                         __attribute__warn_unused_result__
5837                         __attribute__nonnull__(pTHX_1)
5838                         __attribute__nonnull__(pTHX_2);
5839 #define PERL_ARGS_ASSERT_TOO_MANY_ARGUMENTS     \
5840         assert(o); assert(name)
5841
5842 #  if defined(USE_ITHREADS)
5843 STATIC void     S_forget_pmop(pTHX_ PMOP *const o, U32 flags)
5844                         __attribute__nonnull__(pTHX_1);
5845 #define PERL_ARGS_ASSERT_FORGET_PMOP    \
5846         assert(o)
5847
5848 #  endif
5849 #endif
5850 #if defined(PERL_IN_PAD_C)
5851 STATIC PADOFFSET        S_pad_add_name_sv(pTHX_ SV *namesv, const U32 flags, HV *typestash, HV *ourstash)
5852                         __attribute__nonnull__(pTHX_1);
5853 #define PERL_ARGS_ASSERT_PAD_ADD_NAME_SV        \
5854         assert(namesv)
5855
5856 STATIC void     S_pad_check_dup(pTHX_ SV *name, const U32 flags, const HV *ourstash)
5857                         __attribute__nonnull__(pTHX_1);
5858 #define PERL_ARGS_ASSERT_PAD_CHECK_DUP  \
5859         assert(name)
5860
5861 STATIC PADOFFSET        S_pad_findlex(pTHX_ const char *name, const CV* cv, U32 seq, int warn, SV** out_capture, SV** out_name_sv, int *out_flags)
5862                         __attribute__nonnull__(pTHX_1)
5863                         __attribute__nonnull__(pTHX_2)
5864                         __attribute__nonnull__(pTHX_6)
5865                         __attribute__nonnull__(pTHX_7);
5866 #define PERL_ARGS_ASSERT_PAD_FINDLEX    \
5867         assert(name); assert(cv); assert(out_name_sv); assert(out_flags)
5868
5869 STATIC void     S_pad_reset(pTHX);
5870 #endif
5871 #if defined(PERL_IN_PERL_C)
5872 STATIC void     S_find_beginning(pTHX_ SV* linestr_sv, PerlIO *rsfp)
5873                         __attribute__nonnull__(pTHX_1)
5874                         __attribute__nonnull__(pTHX_2);
5875 #define PERL_ARGS_ASSERT_FIND_BEGINNING \
5876         assert(linestr_sv); assert(rsfp)
5877
5878 STATIC void     S_forbid_setid(pTHX_ const char flag, const bool suidscript);
5879 STATIC void     S_incpush(pTHX_ const char *const dir, STRLEN len, U32 flags)
5880                         __attribute__nonnull__(pTHX_1);
5881 #define PERL_ARGS_ASSERT_INCPUSH        \
5882         assert(dir)
5883
5884 STATIC SV *     S_incpush_if_exists(pTHX_ AV *const av, SV *dir, SV *const stem)
5885                         __attribute__nonnull__(pTHX_1)
5886                         __attribute__nonnull__(pTHX_2)
5887                         __attribute__nonnull__(pTHX_3);
5888 #define PERL_ARGS_ASSERT_INCPUSH_IF_EXISTS      \
5889         assert(av); assert(dir); assert(stem)
5890
5891 STATIC void     S_incpush_use_sep(pTHX_ const char *p, STRLEN len, U32 flags)
5892                         __attribute__nonnull__(pTHX_1);
5893 #define PERL_ARGS_ASSERT_INCPUSH_USE_SEP        \
5894         assert(p)
5895
5896 STATIC void     S_init_ids(pTHX);
5897 STATIC void     S_init_interp(pTHX);
5898 STATIC void     S_init_main_stash(pTHX);
5899 STATIC void     S_init_perllib(pTHX);
5900 STATIC void     S_init_postdump_symbols(pTHX_ int argc, char **argv, char **env)
5901                         __attribute__nonnull__(pTHX_2);
5902 #define PERL_ARGS_ASSERT_INIT_POSTDUMP_SYMBOLS  \
5903         assert(argv)
5904
5905 STATIC void     S_init_predump_symbols(pTHX);
5906 STATIC void     S_my_exit_jump(pTHX)
5907                         __attribute__noreturn__;
5908
5909 STATIC void     S_nuke_stacks(pTHX);
5910 STATIC int      S_open_script(pTHX_ const char *scriptname, bool dosearch, bool *suidscript, PerlIO **rsfpp)
5911                         __attribute__nonnull__(pTHX_1)
5912                         __attribute__nonnull__(pTHX_3)
5913                         __attribute__nonnull__(pTHX_4);
5914 #define PERL_ARGS_ASSERT_OPEN_SCRIPT    \
5915         assert(scriptname); assert(suidscript); assert(rsfpp)
5916
5917 STATIC void*    S_parse_body(pTHX_ char **env, XSINIT_t xsinit);
5918 STATIC void     S_run_body(pTHX_ I32 oldscope)
5919                         __attribute__noreturn__;
5920
5921 STATIC void     S_usage(pTHX_ const char *name)
5922                         __attribute__nonnull__(pTHX_1);
5923 #define PERL_ARGS_ASSERT_USAGE  \
5924         assert(name)
5925
5926 #endif
5927 #if defined(PERL_IN_PP_C)
5928 STATIC OP*      S_do_delete_local(pTHX);
5929 STATIC SV*      S_refto(pTHX_ SV* sv)
5930                         __attribute__warn_unused_result__
5931                         __attribute__nonnull__(pTHX_1);
5932 #define PERL_ARGS_ASSERT_REFTO  \
5933         assert(sv)
5934
5935 #endif
5936 #if defined(PERL_IN_PP_C) || defined(PERL_IN_PP_HOT_C)
5937 PERL_CALLCONV GV*       Perl_softref2xv(pTHX_ SV *const sv, const char *const what, const svtype type, SV ***spp)
5938                         __attribute__warn_unused_result__
5939                         __attribute__nonnull__(pTHX_1)
5940                         __attribute__nonnull__(pTHX_2)
5941                         __attribute__nonnull__(pTHX_4);
5942 #define PERL_ARGS_ASSERT_SOFTREF2XV     \
5943         assert(sv); assert(what); assert(spp)
5944
5945 #endif
5946 #if defined(PERL_IN_PP_CTL_C)
5947 STATIC PerlIO * S_check_type_and_open(pTHX_ SV *name)
5948                         __attribute__warn_unused_result__
5949                         __attribute__nonnull__(pTHX_1);
5950 #define PERL_ARGS_ASSERT_CHECK_TYPE_AND_OPEN    \
5951         assert(name)
5952
5953 STATIC void     S_destroy_matcher(pTHX_ PMOP* matcher)
5954                         __attribute__nonnull__(pTHX_1);
5955 #define PERL_ARGS_ASSERT_DESTROY_MATCHER        \
5956         assert(matcher)
5957
5958 STATIC OP*      S_do_smartmatch(pTHX_ HV* seen_this, HV* seen_other);
5959 STATIC OP*      S_docatch(pTHX_ OP *o)
5960                         __attribute__warn_unused_result__;
5961
5962 STATIC bool     S_doeval(pTHX_ int gimme, OP** startop, CV* outside, U32 seq);
5963 STATIC OP*      S_dofindlabel(pTHX_ OP *o, const char *label, OP **opstack, OP **oplimit)
5964                         __attribute__warn_unused_result__
5965                         __attribute__nonnull__(pTHX_1)
5966                         __attribute__nonnull__(pTHX_2)
5967                         __attribute__nonnull__(pTHX_3)
5968                         __attribute__nonnull__(pTHX_4);
5969 #define PERL_ARGS_ASSERT_DOFINDLABEL    \
5970         assert(o); assert(label); assert(opstack); assert(oplimit)
5971
5972 STATIC OP*      S_doparseform(pTHX_ SV *sv)
5973                         __attribute__warn_unused_result__
5974                         __attribute__nonnull__(pTHX_1);
5975 #define PERL_ARGS_ASSERT_DOPARSEFORM    \
5976         assert(sv)
5977
5978 STATIC I32      S_dopoptoeval(pTHX_ I32 startingblock)
5979                         __attribute__warn_unused_result__;
5980
5981 STATIC I32      S_dopoptogiven(pTHX_ I32 startingblock)
5982                         __attribute__warn_unused_result__;
5983
5984 STATIC I32      S_dopoptolabel(pTHX_ const char *label)
5985                         __attribute__warn_unused_result__
5986                         __attribute__nonnull__(pTHX_1);
5987 #define PERL_ARGS_ASSERT_DOPOPTOLABEL   \
5988         assert(label)
5989
5990 STATIC I32      S_dopoptoloop(pTHX_ I32 startingblock)
5991                         __attribute__warn_unused_result__;
5992
5993 STATIC I32      S_dopoptosub_at(pTHX_ const PERL_CONTEXT* cxstk, I32 startingblock)
5994                         __attribute__warn_unused_result__
5995                         __attribute__nonnull__(pTHX_1);
5996 #define PERL_ARGS_ASSERT_DOPOPTOSUB_AT  \
5997         assert(cxstk)
5998
5999 STATIC I32      S_dopoptowhen(pTHX_ I32 startingblock)
6000                         __attribute__warn_unused_result__;
6001
6002 STATIC PMOP*    S_make_matcher(pTHX_ REGEXP* re)
6003                         __attribute__warn_unused_result__
6004                         __attribute__nonnull__(pTHX_1);
6005 #define PERL_ARGS_ASSERT_MAKE_MATCHER   \
6006         assert(re)
6007
6008 STATIC bool     S_matcher_matches_sv(pTHX_ PMOP* matcher, SV* sv)
6009                         __attribute__warn_unused_result__
6010                         __attribute__nonnull__(pTHX_1)
6011                         __attribute__nonnull__(pTHX_2);
6012 #define PERL_ARGS_ASSERT_MATCHER_MATCHES_SV     \
6013         assert(matcher); assert(sv)
6014
6015 STATIC bool     S_num_overflow(NV value, I32 fldsize, I32 frcsize)
6016                         __attribute__warn_unused_result__;
6017
6018 STATIC bool     S_path_is_absolute(const char *name)
6019                         __attribute__warn_unused_result__
6020                         __attribute__nonnull__(1);
6021 #define PERL_ARGS_ASSERT_PATH_IS_ABSOLUTE       \
6022         assert(name)
6023
6024 STATIC I32      S_run_user_filter(pTHX_ int idx, SV *buf_sv, int maxlen)
6025                         __attribute__warn_unused_result__
6026                         __attribute__nonnull__(pTHX_2);
6027 #define PERL_ARGS_ASSERT_RUN_USER_FILTER        \
6028         assert(buf_sv)
6029
6030 STATIC void     S_rxres_free(pTHX_ void** rsp)
6031                         __attribute__nonnull__(pTHX_1);
6032 #define PERL_ARGS_ASSERT_RXRES_FREE     \
6033         assert(rsp)
6034
6035 STATIC void     S_rxres_restore(pTHX_ void **rsp, REGEXP *rx)
6036                         __attribute__nonnull__(pTHX_1)
6037                         __attribute__nonnull__(pTHX_2);
6038 #define PERL_ARGS_ASSERT_RXRES_RESTORE  \
6039         assert(rsp); assert(rx)
6040
6041 STATIC void     S_save_lines(pTHX_ AV *array, SV *sv)
6042                         __attribute__nonnull__(pTHX_2);
6043 #define PERL_ARGS_ASSERT_SAVE_LINES     \
6044         assert(sv)
6045
6046 #endif
6047 #if defined(PERL_IN_PP_HOT_C)
6048 STATIC void     S_do_oddball(pTHX_ HV *hash, SV **relem, SV **firstrelem)
6049                         __attribute__nonnull__(pTHX_1)
6050                         __attribute__nonnull__(pTHX_2)
6051                         __attribute__nonnull__(pTHX_3);
6052 #define PERL_ARGS_ASSERT_DO_ODDBALL     \
6053         assert(hash); assert(relem); assert(firstrelem)
6054
6055 STATIC SV*      S_method_common(pTHX_ SV* meth, U32* hashp)
6056                         __attribute__warn_unused_result__
6057                         __attribute__nonnull__(pTHX_1);
6058 #define PERL_ARGS_ASSERT_METHOD_COMMON  \
6059         assert(meth)
6060
6061 #endif
6062 #if defined(PERL_IN_PP_PACK_C)
6063 STATIC char *   S_bytes_to_uni(const U8 *start, STRLEN len, char *dest)
6064                         __attribute__warn_unused_result__
6065                         __attribute__nonnull__(1)
6066                         __attribute__nonnull__(3);
6067 #define PERL_ARGS_ASSERT_BYTES_TO_UNI   \
6068         assert(start); assert(dest)
6069
6070 STATIC int      S_div128(pTHX_ SV *pnum, bool *done)
6071                         __attribute__nonnull__(pTHX_1)
6072                         __attribute__nonnull__(pTHX_2);
6073 #define PERL_ARGS_ASSERT_DIV128 \
6074         assert(pnum); assert(done)
6075
6076 STATIC char     S_first_symbol(const char *pat, const char *patend)
6077                         __attribute__nonnull__(1)
6078                         __attribute__nonnull__(2);
6079 #define PERL_ARGS_ASSERT_FIRST_SYMBOL   \
6080         assert(pat); assert(patend)
6081
6082 STATIC const char *     S_get_num(pTHX_ const char *patptr, I32 *lenptr)
6083                         __attribute__warn_unused_result__
6084                         __attribute__nonnull__(pTHX_1)
6085                         __attribute__nonnull__(pTHX_2);
6086 #define PERL_ARGS_ASSERT_GET_NUM        \
6087         assert(patptr); assert(lenptr)
6088
6089 STATIC const char *     S_group_end(pTHX_ const char *patptr, const char *patend, char ender)
6090                         __attribute__nonnull__(pTHX_1)
6091                         __attribute__nonnull__(pTHX_2);
6092 #define PERL_ARGS_ASSERT_GROUP_END      \
6093         assert(patptr); assert(patend)
6094
6095 STATIC SV*      S_is_an_int(pTHX_ const char *s, STRLEN l)
6096                         __attribute__warn_unused_result__
6097                         __attribute__nonnull__(pTHX_1);
6098 #define PERL_ARGS_ASSERT_IS_AN_INT      \
6099         assert(s)
6100
6101 STATIC I32      S_measure_struct(pTHX_ struct tempsym* symptr)
6102                         __attribute__nonnull__(pTHX_1);
6103 #define PERL_ARGS_ASSERT_MEASURE_STRUCT \
6104         assert(symptr)
6105
6106 STATIC SV*      S_mul128(pTHX_ SV *sv, U8 m)
6107                         __attribute__nonnull__(pTHX_1);
6108 #define PERL_ARGS_ASSERT_MUL128 \
6109         assert(sv)
6110
6111 STATIC bool     S_need_utf8(const char *pat, const char *patend)
6112                         __attribute__nonnull__(1)
6113                         __attribute__nonnull__(2);
6114 #define PERL_ARGS_ASSERT_NEED_UTF8      \
6115         assert(pat); assert(patend)
6116
6117 STATIC bool     S_next_symbol(pTHX_ struct tempsym* symptr)
6118                         __attribute__nonnull__(pTHX_1);
6119 #define PERL_ARGS_ASSERT_NEXT_SYMBOL    \
6120         assert(symptr)
6121
6122 STATIC SV **    S_pack_rec(pTHX_ SV *cat, struct tempsym* symptr, SV **beglist, SV **endlist)
6123                         __attribute__nonnull__(pTHX_1)
6124                         __attribute__nonnull__(pTHX_2)
6125                         __attribute__nonnull__(pTHX_3)
6126                         __attribute__nonnull__(pTHX_4);
6127 #define PERL_ARGS_ASSERT_PACK_REC       \
6128         assert(cat); assert(symptr); assert(beglist); assert(endlist)
6129
6130 STATIC char *   S_sv_exp_grow(pTHX_ SV *sv, STRLEN needed)
6131                         __attribute__warn_unused_result__
6132                         __attribute__nonnull__(pTHX_1);
6133 #define PERL_ARGS_ASSERT_SV_EXP_GROW    \
6134         assert(sv)
6135
6136 STATIC I32      S_unpack_rec(pTHX_ struct tempsym* symptr, const char *s, const char *strbeg, const char *strend, const char **new_s)
6137                         __attribute__nonnull__(pTHX_1)
6138                         __attribute__nonnull__(pTHX_2)
6139                         __attribute__nonnull__(pTHX_3)
6140                         __attribute__nonnull__(pTHX_4);
6141 #define PERL_ARGS_ASSERT_UNPACK_REC     \
6142         assert(symptr); assert(s); assert(strbeg); assert(strend)
6143
6144 #endif
6145 #if defined(PERL_IN_PP_SORT_C)
6146 STATIC I32      S_amagic_cmp(pTHX_ SV *const str1, SV *const str2)
6147                         __attribute__nonnull__(pTHX_1)
6148                         __attribute__nonnull__(pTHX_2);
6149 #define PERL_ARGS_ASSERT_AMAGIC_CMP     \
6150         assert(str1); assert(str2)
6151
6152 STATIC I32      S_amagic_cmp_locale(pTHX_ SV *const str1, SV *const str2)
6153                         __attribute__nonnull__(pTHX_1)
6154                         __attribute__nonnull__(pTHX_2);
6155 #define PERL_ARGS_ASSERT_AMAGIC_CMP_LOCALE      \
6156         assert(str1); assert(str2)
6157
6158 STATIC I32      S_amagic_i_ncmp(pTHX_ SV *const a, SV *const b)
6159                         __attribute__nonnull__(pTHX_1)
6160                         __attribute__nonnull__(pTHX_2);
6161 #define PERL_ARGS_ASSERT_AMAGIC_I_NCMP  \
6162         assert(a); assert(b)
6163
6164 STATIC I32      S_amagic_ncmp(pTHX_ SV *const a, SV *const b)
6165                         __attribute__nonnull__(pTHX_1)
6166                         __attribute__nonnull__(pTHX_2);
6167 #define PERL_ARGS_ASSERT_AMAGIC_NCMP    \
6168         assert(a); assert(b)
6169
6170 STATIC void     S_qsortsvu(pTHX_ SV** array, size_t num_elts, SVCOMPARE_t compare)
6171                         __attribute__nonnull__(pTHX_3);
6172 #define PERL_ARGS_ASSERT_QSORTSVU       \
6173         assert(compare)
6174
6175 STATIC I32      S_sortcv(pTHX_ SV *const a, SV *const b)
6176                         __attribute__nonnull__(pTHX_1)
6177                         __attribute__nonnull__(pTHX_2);
6178 #define PERL_ARGS_ASSERT_SORTCV \
6179         assert(a); assert(b)
6180
6181 STATIC I32      S_sortcv_stacked(pTHX_ SV *const a, SV *const b)
6182                         __attribute__nonnull__(pTHX_1)
6183                         __attribute__nonnull__(pTHX_2);
6184 #define PERL_ARGS_ASSERT_SORTCV_STACKED \
6185         assert(a); assert(b)
6186
6187 STATIC I32      S_sortcv_xsub(pTHX_ SV *const a, SV *const b)
6188                         __attribute__nonnull__(pTHX_1)
6189                         __attribute__nonnull__(pTHX_2);
6190 #define PERL_ARGS_ASSERT_SORTCV_XSUB    \
6191         assert(a); assert(b)
6192
6193 STATIC I32      S_sv_i_ncmp(pTHX_ SV *const a, SV *const b)
6194                         __attribute__nonnull__(pTHX_1)
6195                         __attribute__nonnull__(pTHX_2);
6196 #define PERL_ARGS_ASSERT_SV_I_NCMP      \
6197         assert(a); assert(b)
6198
6199 STATIC I32      S_sv_ncmp(pTHX_ SV *const a, SV *const b)
6200                         __attribute__nonnull__(pTHX_1)
6201                         __attribute__nonnull__(pTHX_2);
6202 #define PERL_ARGS_ASSERT_SV_NCMP        \
6203         assert(a); assert(b)
6204
6205 #endif
6206 #if defined(PERL_IN_PP_SYS_C)
6207 STATIC OP*      S_doform(pTHX_ CV *cv, GV *gv, OP *retop)
6208                         __attribute__nonnull__(pTHX_1)
6209                         __attribute__nonnull__(pTHX_2)
6210                         __attribute__nonnull__(pTHX_3);
6211 #define PERL_ARGS_ASSERT_DOFORM \
6212         assert(cv); assert(gv); assert(retop)
6213
6214 STATIC SV *     S_space_join_names_mortal(pTHX_ char *const *array)
6215                         __attribute__nonnull__(pTHX_1);
6216 #define PERL_ARGS_ASSERT_SPACE_JOIN_NAMES_MORTAL        \
6217         assert(array)
6218
6219 STATIC OP *     S_tied_handle_method(pTHX_ const char *const methname, SV **sp, IO *const io, MAGIC *const mg, const U32 flags, ...)
6220                         __attribute__nonnull__(pTHX_1)
6221                         __attribute__nonnull__(pTHX_2)
6222                         __attribute__nonnull__(pTHX_3)
6223                         __attribute__nonnull__(pTHX_4);
6224 #define PERL_ARGS_ASSERT_TIED_HANDLE_METHOD     \
6225         assert(methname); assert(sp); assert(io); assert(mg)
6226
6227 #endif
6228 #if defined(PERL_IN_REGCOMP_C)
6229 STATIC U32      S_add_data(struct RExC_state_t *pRExC_state, U32 n, const char *s)
6230                         __attribute__warn_unused_result__
6231                         __attribute__nonnull__(1)
6232                         __attribute__nonnull__(3);
6233 #define PERL_ARGS_ASSERT_ADD_DATA       \
6234         assert(pRExC_state); assert(s)
6235
6236 STATIC void     S_checkposixcc(pTHX_ struct RExC_state_t *pRExC_state)
6237                         __attribute__nonnull__(pTHX_1);
6238 #define PERL_ARGS_ASSERT_CHECKPOSIXCC   \
6239         assert(pRExC_state)
6240
6241 STATIC void     S_cl_and(struct regnode_charclass_class *cl, const struct regnode_charclass_class *and_with)
6242                         __attribute__nonnull__(1)
6243                         __attribute__nonnull__(2);
6244 #define PERL_ARGS_ASSERT_CL_AND \
6245         assert(cl); assert(and_with)
6246
6247 STATIC void     S_cl_anything(const struct RExC_state_t *pRExC_state, struct regnode_charclass_class *cl)
6248                         __attribute__nonnull__(1)
6249                         __attribute__nonnull__(2);
6250 #define PERL_ARGS_ASSERT_CL_ANYTHING    \
6251         assert(pRExC_state); assert(cl)
6252
6253 STATIC void     S_cl_init(const struct RExC_state_t *pRExC_state, struct regnode_charclass_class *cl)
6254                         __attribute__nonnull__(1)
6255                         __attribute__nonnull__(2);
6256 #define PERL_ARGS_ASSERT_CL_INIT        \
6257         assert(pRExC_state); assert(cl)
6258
6259 STATIC void     S_cl_init_zero(const struct RExC_state_t *pRExC_state, struct regnode_charclass_class *cl)
6260                         __attribute__nonnull__(1)
6261                         __attribute__nonnull__(2);
6262 #define PERL_ARGS_ASSERT_CL_INIT_ZERO   \
6263         assert(pRExC_state); assert(cl)
6264
6265 STATIC int      S_cl_is_anything(const struct regnode_charclass_class *cl)
6266                         __attribute__warn_unused_result__
6267                         __attribute__nonnull__(1);
6268 #define PERL_ARGS_ASSERT_CL_IS_ANYTHING \
6269         assert(cl)
6270
6271 STATIC void     S_cl_or(const struct RExC_state_t *pRExC_state, struct regnode_charclass_class *cl, const struct regnode_charclass_class *or_with)
6272                         __attribute__nonnull__(1)
6273                         __attribute__nonnull__(2)
6274                         __attribute__nonnull__(3);
6275 #define PERL_ARGS_ASSERT_CL_OR  \
6276         assert(pRExC_state); assert(cl); assert(or_with)
6277
6278 STATIC U32      S_join_exact(pTHX_ struct RExC_state_t *pRExC_state, regnode *scan, I32 *min, U32 flags, regnode *val, U32 depth)
6279                         __attribute__nonnull__(pTHX_1)
6280                         __attribute__nonnull__(pTHX_2)
6281                         __attribute__nonnull__(pTHX_3);
6282 #define PERL_ARGS_ASSERT_JOIN_EXACT     \
6283         assert(pRExC_state); assert(scan); assert(min)
6284
6285 STATIC I32      S_make_trie(pTHX_ struct RExC_state_t *pRExC_state, regnode *startbranch, regnode *first, regnode *last, regnode *tail, U32 word_count, U32 flags, U32 depth)
6286                         __attribute__nonnull__(pTHX_1)
6287                         __attribute__nonnull__(pTHX_2)
6288                         __attribute__nonnull__(pTHX_3)
6289                         __attribute__nonnull__(pTHX_4)
6290                         __attribute__nonnull__(pTHX_5);
6291 #define PERL_ARGS_ASSERT_MAKE_TRIE      \
6292         assert(pRExC_state); assert(startbranch); assert(first); assert(last); assert(tail)
6293
6294 STATIC void     S_make_trie_failtable(pTHX_ struct RExC_state_t *pRExC_state, regnode *source, regnode *stclass, U32 depth)
6295                         __attribute__nonnull__(pTHX_1)
6296                         __attribute__nonnull__(pTHX_2)
6297                         __attribute__nonnull__(pTHX_3);
6298 #define PERL_ARGS_ASSERT_MAKE_TRIE_FAILTABLE    \
6299         assert(pRExC_state); assert(source); assert(stclass)
6300
6301 STATIC char *   S_nextchar(pTHX_ struct RExC_state_t *pRExC_state)
6302                         __attribute__nonnull__(pTHX_1);
6303 #define PERL_ARGS_ASSERT_NEXTCHAR       \
6304         assert(pRExC_state)
6305
6306 STATIC void     S_re_croak2(pTHX_ const char* pat1, const char* pat2, ...)
6307                         __attribute__noreturn__
6308                         __attribute__nonnull__(pTHX_1)
6309                         __attribute__nonnull__(pTHX_2);
6310 #define PERL_ARGS_ASSERT_RE_CROAK2      \
6311         assert(pat1); assert(pat2)
6312
6313 STATIC regnode* S_reg(pTHX_ struct RExC_state_t *pRExC_state, I32 paren, I32 *flagp, U32 depth)
6314                         __attribute__nonnull__(pTHX_1)
6315                         __attribute__nonnull__(pTHX_3);
6316 #define PERL_ARGS_ASSERT_REG    \
6317         assert(pRExC_state); assert(flagp)
6318
6319 STATIC regnode* S_reg_namedseq(pTHX_ struct RExC_state_t *pRExC_state, UV *valuep, I32 *flagp)
6320                         __attribute__nonnull__(pTHX_1);
6321 #define PERL_ARGS_ASSERT_REG_NAMEDSEQ   \
6322         assert(pRExC_state)
6323
6324 STATIC regnode* S_reg_node(pTHX_ struct RExC_state_t *pRExC_state, U8 op)
6325                         __attribute__nonnull__(pTHX_1);
6326 #define PERL_ARGS_ASSERT_REG_NODE       \
6327         assert(pRExC_state)
6328
6329 STATIC UV       S_reg_recode(pTHX_ const char value, SV **encp)
6330                         __attribute__nonnull__(pTHX_2);
6331 #define PERL_ARGS_ASSERT_REG_RECODE     \
6332         assert(encp)
6333
6334 STATIC SV *     S_reg_scan_name(pTHX_ struct RExC_state_t *pRExC_state, U32 flags)
6335                         __attribute__nonnull__(pTHX_1);
6336 #define PERL_ARGS_ASSERT_REG_SCAN_NAME  \
6337         assert(pRExC_state)
6338
6339 STATIC bool     S_reg_skipcomment(pTHX_ struct RExC_state_t *pRExC_state)
6340                         __attribute__nonnull__(pTHX_1);
6341 #define PERL_ARGS_ASSERT_REG_SKIPCOMMENT        \
6342         assert(pRExC_state)
6343
6344 STATIC regnode* S_reganode(pTHX_ struct RExC_state_t *pRExC_state, U8 op, U32 arg)
6345                         __attribute__nonnull__(pTHX_1);
6346 #define PERL_ARGS_ASSERT_REGANODE       \
6347         assert(pRExC_state)
6348
6349 STATIC regnode* S_regatom(pTHX_ struct RExC_state_t *pRExC_state, I32 *flagp, U32 depth)
6350                         __attribute__nonnull__(pTHX_1)
6351                         __attribute__nonnull__(pTHX_2);
6352 #define PERL_ARGS_ASSERT_REGATOM        \
6353         assert(pRExC_state); assert(flagp)
6354
6355 STATIC regnode* S_regbranch(pTHX_ struct RExC_state_t *pRExC_state, I32 *flagp, I32 first, U32 depth)
6356                         __attribute__nonnull__(pTHX_1)
6357                         __attribute__nonnull__(pTHX_2);
6358 #define PERL_ARGS_ASSERT_REGBRANCH      \
6359         assert(pRExC_state); assert(flagp)
6360
6361 STATIC regnode* S_regclass(pTHX_ struct RExC_state_t *pRExC_state, U32 depth)
6362                         __attribute__nonnull__(pTHX_1);
6363 #define PERL_ARGS_ASSERT_REGCLASS       \
6364         assert(pRExC_state)
6365
6366 STATIC void     S_reginsert(pTHX_ struct RExC_state_t *pRExC_state, U8 op, regnode *opnd, U32 depth)
6367                         __attribute__nonnull__(pTHX_1)
6368                         __attribute__nonnull__(pTHX_3);
6369 #define PERL_ARGS_ASSERT_REGINSERT      \
6370         assert(pRExC_state); assert(opnd)
6371
6372 STATIC regnode* S_regpiece(pTHX_ struct RExC_state_t *pRExC_state, I32 *flagp, U32 depth)
6373                         __attribute__nonnull__(pTHX_1)
6374                         __attribute__nonnull__(pTHX_2);
6375 #define PERL_ARGS_ASSERT_REGPIECE       \
6376         assert(pRExC_state); assert(flagp)
6377
6378 STATIC I32      S_regpposixcc(pTHX_ struct RExC_state_t *pRExC_state, I32 value)
6379                         __attribute__nonnull__(pTHX_1);
6380 #define PERL_ARGS_ASSERT_REGPPOSIXCC    \
6381         assert(pRExC_state)
6382
6383 STATIC void     S_regtail(pTHX_ struct RExC_state_t *pRExC_state, regnode *p, const regnode *val, U32 depth)
6384                         __attribute__nonnull__(pTHX_1)
6385                         __attribute__nonnull__(pTHX_2)
6386                         __attribute__nonnull__(pTHX_3);
6387 #define PERL_ARGS_ASSERT_REGTAIL        \
6388         assert(pRExC_state); assert(p); assert(val)
6389
6390 STATIC STRLEN   S_reguni(pTHX_ const struct RExC_state_t *pRExC_state, UV uv, char *s)
6391                         __attribute__nonnull__(pTHX_1)
6392                         __attribute__nonnull__(pTHX_3);
6393 #define PERL_ARGS_ASSERT_REGUNI \
6394         assert(pRExC_state); assert(s)
6395
6396 STATIC char *   S_regwhite(struct RExC_state_t *pRExC_state, char *p)
6397                         __attribute__warn_unused_result__
6398                         __attribute__nonnull__(1)
6399                         __attribute__nonnull__(2);
6400 #define PERL_ARGS_ASSERT_REGWHITE       \
6401         assert(pRExC_state); assert(p)
6402
6403 STATIC void     S_scan_commit(pTHX_ const struct RExC_state_t *pRExC_state, struct scan_data_t *data, I32 *minlenp, int is_inf)
6404                         __attribute__nonnull__(pTHX_1)
6405                         __attribute__nonnull__(pTHX_2)
6406                         __attribute__nonnull__(pTHX_3);
6407 #define PERL_ARGS_ASSERT_SCAN_COMMIT    \
6408         assert(pRExC_state); assert(data); assert(minlenp)
6409
6410 STATIC I32      S_study_chunk(pTHX_ struct RExC_state_t *pRExC_state, regnode **scanp, I32 *minlenp, I32 *deltap, regnode *last, struct scan_data_t *data, I32 stopparen, U8* recursed, struct regnode_charclass_class *and_withp, U32 flags, U32 depth)
6411                         __attribute__nonnull__(pTHX_1)
6412                         __attribute__nonnull__(pTHX_2)
6413                         __attribute__nonnull__(pTHX_3)
6414                         __attribute__nonnull__(pTHX_4)
6415                         __attribute__nonnull__(pTHX_5);
6416 #define PERL_ARGS_ASSERT_STUDY_CHUNK    \
6417         assert(pRExC_state); assert(scanp); assert(minlenp); assert(deltap); assert(last)
6418
6419 #endif
6420 #if defined(PERL_IN_REGEXEC_C)
6421 STATIC char*    S_find_byclass(pTHX_ regexp * prog, const regnode *c, char *s, const char *strend, regmatch_info *reginfo)
6422                         __attribute__warn_unused_result__
6423                         __attribute__nonnull__(pTHX_1)
6424                         __attribute__nonnull__(pTHX_2)
6425                         __attribute__nonnull__(pTHX_3)
6426                         __attribute__nonnull__(pTHX_4);
6427 #define PERL_ARGS_ASSERT_FIND_BYCLASS   \
6428         assert(prog); assert(c); assert(s); assert(strend)
6429
6430 STATIC I32      S_reg_check_named_buff_matched(pTHX_ const regexp *rex, const regnode *scan)
6431                         __attribute__warn_unused_result__
6432                         __attribute__nonnull__(pTHX_1)
6433                         __attribute__nonnull__(pTHX_2);
6434 #define PERL_ARGS_ASSERT_REG_CHECK_NAMED_BUFF_MATCHED   \
6435         assert(rex); assert(scan)
6436
6437 STATIC char*    S_regcppop(pTHX_ const regexp *rex)
6438                         __attribute__nonnull__(pTHX_1);
6439 #define PERL_ARGS_ASSERT_REGCPPOP       \
6440         assert(rex)
6441
6442 STATIC CHECKPOINT       S_regcppush(pTHX_ I32 parenfloor);
6443 STATIC U8*      S_reghop3(U8 *s, I32 off, const U8 *lim)
6444                         __attribute__warn_unused_result__
6445                         __attribute__nonnull__(1)
6446                         __attribute__nonnull__(3);
6447 #define PERL_ARGS_ASSERT_REGHOP3        \
6448         assert(s); assert(lim)
6449
6450 STATIC U8*      S_reghopmaybe3(U8 *s, I32 off, const U8 *lim)
6451                         __attribute__warn_unused_result__
6452                         __attribute__nonnull__(1)
6453                         __attribute__nonnull__(3);
6454 #define PERL_ARGS_ASSERT_REGHOPMAYBE3   \
6455         assert(s); assert(lim)
6456
6457 STATIC bool     S_reginclass(pTHX_ const regexp * const prog, const regnode * const n, const U8 * const p, STRLEN *lenp, bool const do_utf8sv_is_utf8)
6458                         __attribute__warn_unused_result__
6459                         __attribute__nonnull__(pTHX_2)
6460                         __attribute__nonnull__(pTHX_3);
6461 #define PERL_ARGS_ASSERT_REGINCLASS     \
6462         assert(n); assert(p)
6463
6464 STATIC I32      S_regmatch(pTHX_ regmatch_info *reginfo, regnode *prog)
6465                         __attribute__warn_unused_result__
6466                         __attribute__nonnull__(pTHX_1)
6467                         __attribute__nonnull__(pTHX_2);
6468 #define PERL_ARGS_ASSERT_REGMATCH       \
6469         assert(reginfo); assert(prog)
6470
6471 STATIC I32      S_regrepeat(pTHX_ const regexp *prog, const regnode *p, I32 max, int depth)
6472                         __attribute__warn_unused_result__
6473                         __attribute__nonnull__(pTHX_1)
6474                         __attribute__nonnull__(pTHX_2);
6475 #define PERL_ARGS_ASSERT_REGREPEAT      \
6476         assert(prog); assert(p)
6477
6478 STATIC I32      S_regtry(pTHX_ regmatch_info *reginfo, char **startpos)
6479                         __attribute__warn_unused_result__
6480                         __attribute__nonnull__(pTHX_1)
6481                         __attribute__nonnull__(pTHX_2);
6482 #define PERL_ARGS_ASSERT_REGTRY \
6483         assert(reginfo); assert(startpos)
6484
6485 STATIC void     S_to_byte_substr(pTHX_ regexp * prog)
6486                         __attribute__nonnull__(pTHX_1);
6487 #define PERL_ARGS_ASSERT_TO_BYTE_SUBSTR \
6488         assert(prog)
6489
6490 STATIC void     S_to_utf8_substr(pTHX_ regexp * prog)
6491                         __attribute__nonnull__(pTHX_1);
6492 #define PERL_ARGS_ASSERT_TO_UTF8_SUBSTR \
6493         assert(prog)
6494
6495 #  if defined(XXX_dmq)
6496 STATIC U8*      S_reghop4(U8 *s, I32 off, const U8 *llim, const U8 *rlim)
6497                         __attribute__warn_unused_result__
6498                         __attribute__nonnull__(1)
6499                         __attribute__nonnull__(3)
6500                         __attribute__nonnull__(4);
6501 #define PERL_ARGS_ASSERT_REGHOP4        \
6502         assert(s); assert(llim); assert(rlim)
6503
6504 #  endif
6505 #endif
6506 #if defined(PERL_IN_SCOPE_C)
6507 STATIC void     S_save_pushptri32ptr(pTHX_ void *const ptr1, const I32 i, void *const ptr2, const int type);
6508 STATIC SV*      S_save_scalar_at(pTHX_ SV **sptr, const U32 flags)
6509                         __attribute__nonnull__(pTHX_1);
6510 #define PERL_ARGS_ASSERT_SAVE_SCALAR_AT \
6511         assert(sptr)
6512
6513 #endif
6514 #if defined(PERL_IN_SV_C)
6515 STATIC char *   S_F0convert(NV nv, char *const endbuf, STRLEN *const len)
6516                         __attribute__nonnull__(2)
6517                         __attribute__nonnull__(3);
6518 #define PERL_ARGS_ASSERT_F0CONVERT      \
6519         assert(endbuf); assert(len)
6520
6521 STATIC void     S_anonymise_cv_maybe(pTHX_ GV *gv, CV *cv)
6522                         __attribute__nonnull__(pTHX_1)
6523                         __attribute__nonnull__(pTHX_2);
6524 #define PERL_ARGS_ASSERT_ANONYMISE_CV_MAYBE     \
6525         assert(gv); assert(cv)
6526
6527 STATIC void     S_assert_uft8_cache_coherent(pTHX_ const char *const func, STRLEN from_cache, STRLEN real, SV *const sv)
6528                         __attribute__nonnull__(pTHX_1)
6529                         __attribute__nonnull__(pTHX_4);
6530 #define PERL_ARGS_ASSERT_ASSERT_UFT8_CACHE_COHERENT     \
6531         assert(func); assert(sv)
6532
6533 STATIC I32      S_expect_number(pTHX_ char **const pattern)
6534                         __attribute__warn_unused_result__
6535                         __attribute__nonnull__(pTHX_1);
6536 #define PERL_ARGS_ASSERT_EXPECT_NUMBER  \
6537         assert(pattern)
6538
6539 STATIC I32      S_find_array_subscript(pTHX_ const AV *const av, const SV *const val)
6540                         __attribute__nonnull__(pTHX_2);
6541 #define PERL_ARGS_ASSERT_FIND_ARRAY_SUBSCRIPT   \
6542         assert(val)
6543
6544 STATIC SV *     S_find_hash_subscript(pTHX_ const HV *const hv, const SV *const val)
6545                         __attribute__nonnull__(pTHX_2);
6546 #define PERL_ARGS_ASSERT_FIND_HASH_SUBSCRIPT    \
6547         assert(val)
6548
6549 STATIC SV*      S_find_uninit_var(pTHX_ const OP *const obase, const SV *const uninit_sv, bool top);
6550 STATIC bool     S_glob_2number(pTHX_ GV* const gv)
6551                         __attribute__nonnull__(pTHX_1);
6552 #define PERL_ARGS_ASSERT_GLOB_2NUMBER   \
6553         assert(gv)
6554
6555 STATIC void     S_glob_assign_glob(pTHX_ SV *const dstr, SV *const sstr, const int dtype)
6556                         __attribute__nonnull__(pTHX_1)
6557                         __attribute__nonnull__(pTHX_2);
6558 #define PERL_ARGS_ASSERT_GLOB_ASSIGN_GLOB       \
6559         assert(dstr); assert(sstr)
6560
6561 STATIC void     S_glob_assign_ref(pTHX_ SV *const dstr, SV *const sstr)
6562                         __attribute__nonnull__(pTHX_1)
6563                         __attribute__nonnull__(pTHX_2);
6564 #define PERL_ARGS_ASSERT_GLOB_ASSIGN_REF        \
6565         assert(dstr); assert(sstr)
6566
6567 STATIC SV *     S_more_sv(pTHX);
6568 STATIC void     S_not_a_number(pTHX_ SV *const sv)
6569                         __attribute__nonnull__(pTHX_1);
6570 #define PERL_ARGS_ASSERT_NOT_A_NUMBER   \
6571         assert(sv)
6572
6573 STATIC PTR_TBL_ENT_t *  S_ptr_table_find(PTR_TBL_t *const tbl, const void *const sv)
6574                         __attribute__warn_unused_result__
6575                         __attribute__nonnull__(1);
6576 #define PERL_ARGS_ASSERT_PTR_TABLE_FIND \
6577         assert(tbl)
6578
6579 STATIC bool     S_sv_2iuv_common(pTHX_ SV *const sv)
6580                         __attribute__nonnull__(pTHX_1);
6581 #define PERL_ARGS_ASSERT_SV_2IUV_COMMON \
6582         assert(sv)
6583
6584 STATIC void     S_sv_add_arena(pTHX_ char *const ptr, const U32 size, const U32 flags)
6585                         __attribute__nonnull__(pTHX_1);
6586 #define PERL_ARGS_ASSERT_SV_ADD_ARENA   \
6587         assert(ptr)
6588
6589 STATIC STRLEN   S_sv_pos_b2u_midway(pTHX_ const U8 *const s, const U8 *const target, const U8 *end, STRLEN endu)
6590                         __attribute__nonnull__(pTHX_1)
6591                         __attribute__nonnull__(pTHX_2)
6592                         __attribute__nonnull__(pTHX_3);
6593 #define PERL_ARGS_ASSERT_SV_POS_B2U_MIDWAY      \
6594         assert(s); assert(target); assert(end)
6595
6596 STATIC STRLEN   S_sv_pos_u2b_cached(pTHX_ SV *const sv, MAGIC **const mgp, const U8 *const start, const U8 *const send, STRLEN uoffset, STRLEN uoffset0, STRLEN boffset0)
6597                         __attribute__nonnull__(pTHX_1)
6598                         __attribute__nonnull__(pTHX_2)
6599                         __attribute__nonnull__(pTHX_3)
6600                         __attribute__nonnull__(pTHX_4);
6601 #define PERL_ARGS_ASSERT_SV_POS_U2B_CACHED      \
6602         assert(sv); assert(mgp); assert(start); assert(send)
6603
6604 STATIC STRLEN   S_sv_pos_u2b_forwards(const U8 *const start, const U8 *const send, STRLEN *const uoffset, bool *const at_end)
6605                         __attribute__nonnull__(1)
6606                         __attribute__nonnull__(2)
6607                         __attribute__nonnull__(3)
6608                         __attribute__nonnull__(4);
6609 #define PERL_ARGS_ASSERT_SV_POS_U2B_FORWARDS    \
6610         assert(start); assert(send); assert(uoffset); assert(at_end)
6611
6612 STATIC STRLEN   S_sv_pos_u2b_midway(const U8 *const start, const U8 *send, STRLEN uoffset, const STRLEN uend)
6613                         __attribute__nonnull__(1)
6614                         __attribute__nonnull__(2);
6615 #define PERL_ARGS_ASSERT_SV_POS_U2B_MIDWAY      \
6616         assert(start); assert(send)
6617
6618 STATIC void     S_sv_unglob(pTHX_ SV *const sv)
6619                         __attribute__nonnull__(pTHX_1);
6620 #define PERL_ARGS_ASSERT_SV_UNGLOB      \
6621         assert(sv)
6622
6623 STATIC char *   S_uiv_2buf(char *const buf, const IV iv, UV uv, const int is_uv, char **const peob)
6624                         __attribute__warn_unused_result__
6625                         __attribute__nonnull__(1)
6626                         __attribute__nonnull__(5);
6627 #define PERL_ARGS_ASSERT_UIV_2BUF       \
6628         assert(buf); assert(peob)
6629
6630 STATIC void     S_utf8_mg_len_cache_update(pTHX_ SV *const sv, MAGIC **const mgp, const STRLEN ulen)
6631                         __attribute__nonnull__(pTHX_1)
6632                         __attribute__nonnull__(pTHX_2);
6633 #define PERL_ARGS_ASSERT_UTF8_MG_LEN_CACHE_UPDATE       \
6634         assert(sv); assert(mgp)
6635
6636 STATIC void     S_utf8_mg_pos_cache_update(pTHX_ SV *const sv, MAGIC **const mgp, const STRLEN byte, const STRLEN utf8, const STRLEN blen)
6637                         __attribute__nonnull__(pTHX_1)
6638                         __attribute__nonnull__(pTHX_2);
6639 #define PERL_ARGS_ASSERT_UTF8_MG_POS_CACHE_UPDATE       \
6640         assert(sv); assert(mgp)
6641
6642 STATIC SV *     S_varname(pTHX_ const GV *const gv, const char gvtype, PADOFFSET targ, const SV *const keyname, I32 aindex, int subscript_type)
6643                         __attribute__warn_unused_result__;
6644
6645 STATIC I32      S_visit(pTHX_ SVFUNC_t f, const U32 flags, const U32 mask)
6646                         __attribute__nonnull__(pTHX_1);
6647 #define PERL_ARGS_ASSERT_VISIT  \
6648         assert(f)
6649
6650 #  if defined(PERL_OLD_COPY_ON_WRITE)
6651 STATIC void     S_sv_release_COW(pTHX_ SV *sv, const char *pvx, SV *after)
6652                         __attribute__nonnull__(pTHX_1)
6653                         __attribute__nonnull__(pTHX_2)
6654                         __attribute__nonnull__(pTHX_3);
6655 #define PERL_ARGS_ASSERT_SV_RELEASE_COW \
6656         assert(sv); assert(pvx); assert(after)
6657
6658 #  endif
6659 #  if defined(USE_ITHREADS)
6660 STATIC SV*      S_sv_dup_common(pTHX_ const SV *const sstr, CLONE_PARAMS *const param)
6661                         __attribute__warn_unused_result__
6662                         __attribute__nonnull__(pTHX_1)
6663                         __attribute__nonnull__(pTHX_2);
6664 #define PERL_ARGS_ASSERT_SV_DUP_COMMON  \
6665         assert(sstr); assert(param)
6666
6667 STATIC SV **    S_sv_dup_inc_multiple(pTHX_ SV *const *source, SV **dest, SSize_t items, CLONE_PARAMS *const param)
6668                         __attribute__nonnull__(pTHX_1)
6669                         __attribute__nonnull__(pTHX_2)
6670                         __attribute__nonnull__(pTHX_4);
6671 #define PERL_ARGS_ASSERT_SV_DUP_INC_MULTIPLE    \
6672         assert(source); assert(dest); assert(param)
6673
6674 STATIC void     S_unreferenced_to_tmp_stack(pTHX_ AV *const unreferenced)
6675                         __attribute__nonnull__(pTHX_1);
6676 #define PERL_ARGS_ASSERT_UNREFERENCED_TO_TMP_STACK      \
6677         assert(unreferenced)
6678
6679 #  endif
6680 #endif
6681 #if defined(PERL_IN_TOKE_C)
6682 STATIC int      S_ao(pTHX_ int toketype);
6683 STATIC void     S_check_uni(pTHX);
6684 STATIC void     S_checkcomma(pTHX_ const char *s, const char *name, const char *what)
6685                         __attribute__nonnull__(pTHX_1)
6686                         __attribute__nonnull__(pTHX_2)
6687                         __attribute__nonnull__(pTHX_3);
6688 #define PERL_ARGS_ASSERT_CHECKCOMMA     \
6689         assert(s); assert(name); assert(what)
6690
6691 STATIC int      S_deprecate_commaless_var_list(pTHX);
6692 STATIC bool     S_feature_is_enabled(pTHX_ const char *const name, STRLEN namelen)
6693                         __attribute__nonnull__(pTHX_1);
6694 #define PERL_ARGS_ASSERT_FEATURE_IS_ENABLED     \
6695         assert(name)
6696
6697 STATIC char *   S_filter_gets(pTHX_ SV *sv, STRLEN append)
6698                         __attribute__warn_unused_result__
6699                         __attribute__nonnull__(pTHX_1);
6700 #define PERL_ARGS_ASSERT_FILTER_GETS    \
6701         assert(sv)
6702
6703 STATIC HV *     S_find_in_my_stash(pTHX_ const char *pkgname, STRLEN len)
6704                         __attribute__warn_unused_result__
6705                         __attribute__nonnull__(pTHX_1);
6706 #define PERL_ARGS_ASSERT_FIND_IN_MY_STASH       \
6707         assert(pkgname)
6708
6709 STATIC void     S_force_ident(pTHX_ const char *s, int kind)
6710                         __attribute__nonnull__(pTHX_1);
6711 #define PERL_ARGS_ASSERT_FORCE_IDENT    \
6712         assert(s)
6713
6714 STATIC void     S_force_next(pTHX_ I32 type);
6715 STATIC char*    S_force_strict_version(pTHX_ char *s)
6716                         __attribute__nonnull__(pTHX_1);
6717 #define PERL_ARGS_ASSERT_FORCE_STRICT_VERSION   \
6718         assert(s)
6719
6720 STATIC char*    S_force_version(pTHX_ char *s, int guessing)
6721                         __attribute__nonnull__(pTHX_1);
6722 #define PERL_ARGS_ASSERT_FORCE_VERSION  \
6723         assert(s)
6724
6725 STATIC char*    S_force_word(pTHX_ char *start, int token, int check_keyword, int allow_pack, int allow_tick)
6726                         __attribute__nonnull__(pTHX_1);
6727 #define PERL_ARGS_ASSERT_FORCE_WORD     \
6728         assert(start)
6729
6730 STATIC void     S_incline(pTHX_ const char *s)
6731                         __attribute__nonnull__(pTHX_1);
6732 #define PERL_ARGS_ASSERT_INCLINE        \
6733         assert(s)
6734
6735 STATIC int      S_intuit_method(pTHX_ char *s, GV *gv, CV *cv)
6736                         __attribute__nonnull__(pTHX_1);
6737 #define PERL_ARGS_ASSERT_INTUIT_METHOD  \
6738         assert(s)
6739
6740 STATIC int      S_intuit_more(pTHX_ char *s)
6741                         __attribute__nonnull__(pTHX_1);
6742 #define PERL_ARGS_ASSERT_INTUIT_MORE    \
6743         assert(s)
6744
6745 STATIC I32      S_lop(pTHX_ I32 f, int x, char *s)
6746                         __attribute__nonnull__(pTHX_3);
6747 #define PERL_ARGS_ASSERT_LOP    \
6748         assert(s)
6749
6750 STATIC void     S_missingterm(pTHX_ char *s)
6751                         __attribute__noreturn__;
6752
6753 STATIC SV*      S_new_constant(pTHX_ const char *s, STRLEN len, const char *key, STRLEN keylen, SV *sv, SV *pv, const char *type, STRLEN typelen)
6754                         __attribute__nonnull__(pTHX_3)
6755                         __attribute__nonnull__(pTHX_5);
6756 #define PERL_ARGS_ASSERT_NEW_CONSTANT   \
6757         assert(key); assert(sv)
6758
6759 STATIC void     S_no_op(pTHX_ const char *const what, char *s)
6760                         __attribute__nonnull__(pTHX_1);
6761 #define PERL_ARGS_ASSERT_NO_OP  \
6762         assert(what)
6763
6764 STATIC void     S_readpipe_override(pTHX);
6765 STATIC char*    S_scan_const(pTHX_ char *start)
6766                         __attribute__warn_unused_result__
6767                         __attribute__nonnull__(pTHX_1);
6768 #define PERL_ARGS_ASSERT_SCAN_CONST     \
6769         assert(start)
6770
6771 STATIC char*    S_scan_formline(pTHX_ char *s)
6772                         __attribute__warn_unused_result__
6773                         __attribute__nonnull__(pTHX_1);
6774 #define PERL_ARGS_ASSERT_SCAN_FORMLINE  \
6775         assert(s)
6776
6777 STATIC char*    S_scan_heredoc(pTHX_ char *s)
6778                         __attribute__warn_unused_result__
6779                         __attribute__nonnull__(pTHX_1);
6780 #define PERL_ARGS_ASSERT_SCAN_HEREDOC   \
6781         assert(s)
6782
6783 STATIC char*    S_scan_ident(pTHX_ char *s, const char *send, char *dest, STRLEN destlen, I32 ck_uni)
6784                         __attribute__nonnull__(pTHX_1)
6785                         __attribute__nonnull__(pTHX_2)
6786                         __attribute__nonnull__(pTHX_3);
6787 #define PERL_ARGS_ASSERT_SCAN_IDENT     \
6788         assert(s); assert(send); assert(dest)
6789
6790 STATIC char*    S_scan_inputsymbol(pTHX_ char *start)
6791                         __attribute__warn_unused_result__
6792                         __attribute__nonnull__(pTHX_1);
6793 #define PERL_ARGS_ASSERT_SCAN_INPUTSYMBOL       \
6794         assert(start)
6795
6796 STATIC char*    S_scan_pat(pTHX_ char *start, I32 type)
6797                         __attribute__warn_unused_result__
6798                         __attribute__nonnull__(pTHX_1);
6799 #define PERL_ARGS_ASSERT_SCAN_PAT       \
6800         assert(start)
6801
6802 STATIC char*    S_scan_str(pTHX_ char *start, int keep_quoted, int keep_delims)
6803                         __attribute__warn_unused_result__
6804                         __attribute__nonnull__(pTHX_1);
6805 #define PERL_ARGS_ASSERT_SCAN_STR       \
6806         assert(start)
6807
6808 STATIC char*    S_scan_subst(pTHX_ char *start)
6809                         __attribute__warn_unused_result__
6810                         __attribute__nonnull__(pTHX_1);
6811 #define PERL_ARGS_ASSERT_SCAN_SUBST     \
6812         assert(start)
6813
6814 STATIC char*    S_scan_trans(pTHX_ char *start)
6815                         __attribute__warn_unused_result__
6816                         __attribute__nonnull__(pTHX_1);
6817 #define PERL_ARGS_ASSERT_SCAN_TRANS     \
6818         assert(start)
6819
6820 STATIC char*    S_scan_word(pTHX_ char *s, char *dest, STRLEN destlen, int allow_package, STRLEN *slp)
6821                         __attribute__nonnull__(pTHX_1)
6822                         __attribute__nonnull__(pTHX_2)
6823                         __attribute__nonnull__(pTHX_5);
6824 #define PERL_ARGS_ASSERT_SCAN_WORD      \
6825         assert(s); assert(dest); assert(slp)
6826
6827 STATIC char*    S_skipspace(pTHX_ char *s)
6828                         __attribute__warn_unused_result__
6829                         __attribute__nonnull__(pTHX_1);
6830 #define PERL_ARGS_ASSERT_SKIPSPACE      \
6831         assert(s)
6832
6833 STATIC I32      S_sublex_done(pTHX)
6834                         __attribute__warn_unused_result__;
6835
6836 STATIC I32      S_sublex_push(pTHX)
6837                         __attribute__warn_unused_result__;
6838
6839 STATIC I32      S_sublex_start(pTHX)
6840                         __attribute__warn_unused_result__;
6841
6842 STATIC char*    S_swallow_bom(pTHX_ U8 *s)
6843                         __attribute__warn_unused_result__
6844                         __attribute__nonnull__(pTHX_1);
6845 #define PERL_ARGS_ASSERT_SWALLOW_BOM    \
6846         assert(s)
6847
6848 STATIC char *   S_tokenize_use(pTHX_ int is_use, char *s)
6849                         __attribute__warn_unused_result__
6850                         __attribute__nonnull__(pTHX_2);
6851 #define PERL_ARGS_ASSERT_TOKENIZE_USE   \
6852         assert(s)
6853
6854 STATIC SV*      S_tokeq(pTHX_ SV *sv)
6855                         __attribute__nonnull__(pTHX_1);
6856 #define PERL_ARGS_ASSERT_TOKEQ  \
6857         assert(sv)
6858
6859 STATIC void     S_update_debugger_info(pTHX_ SV *orig_sv, const char *const buf, STRLEN len);
6860 STATIC int      S_yywarn(pTHX_ const char *const s)
6861                         __attribute__nonnull__(pTHX_1);
6862 #define PERL_ARGS_ASSERT_YYWARN \
6863         assert(s)
6864
6865 #  if defined(PERL_MAD)
6866 STATIC void     S_curmad(pTHX_ char slot, SV *sv);
6867 STATIC char*    S_skipspace0(pTHX_ char *s)
6868                         __attribute__nonnull__(pTHX_1);
6869 #define PERL_ARGS_ASSERT_SKIPSPACE0     \
6870         assert(s)
6871
6872 STATIC char*    S_skipspace1(pTHX_ char *s)
6873                         __attribute__nonnull__(pTHX_1);
6874 #define PERL_ARGS_ASSERT_SKIPSPACE1     \
6875         assert(s)
6876
6877 STATIC char*    S_skipspace2(pTHX_ char *s, SV **sv)
6878                         __attribute__nonnull__(pTHX_1);
6879 #define PERL_ARGS_ASSERT_SKIPSPACE2     \
6880         assert(s)
6881
6882 STATIC void     S_start_force(pTHX_ int where);
6883 #  endif
6884 #endif
6885 #if defined(PERL_IN_UNIVERSAL_C)
6886 STATIC bool     S_isa_lookup(pTHX_ HV *stash, const char * const name)
6887                         __attribute__nonnull__(pTHX_1)
6888                         __attribute__nonnull__(pTHX_2);
6889 #define PERL_ARGS_ASSERT_ISA_LOOKUP     \
6890         assert(stash); assert(name)
6891
6892 #endif
6893 #if defined(PERL_IN_UTF8_C)
6894 STATIC STRLEN   S_is_utf8_char_slow(const U8 *s, const STRLEN len)
6895                         __attribute__warn_unused_result__
6896                         __attribute__nonnull__(1);
6897 #define PERL_ARGS_ASSERT_IS_UTF8_CHAR_SLOW      \
6898         assert(s)
6899
6900 STATIC bool     S_is_utf8_common(pTHX_ const U8 *const p, SV **swash, const char * const swashname)
6901                         __attribute__warn_unused_result__
6902                         __attribute__nonnull__(pTHX_1)
6903                         __attribute__nonnull__(pTHX_2)
6904                         __attribute__nonnull__(pTHX_3);
6905 #define PERL_ARGS_ASSERT_IS_UTF8_COMMON \
6906         assert(p); assert(swash); assert(swashname)
6907
6908 STATIC SV*      S_swash_get(pTHX_ SV* swash, UV start, UV span)
6909                         __attribute__warn_unused_result__
6910                         __attribute__nonnull__(pTHX_1);
6911 #define PERL_ARGS_ASSERT_SWASH_GET      \
6912         assert(swash)
6913
6914 #endif
6915 #if defined(PERL_IN_UTIL_C)
6916 STATIC bool     S_ckwarn_common(pTHX_ U32 w);
6917 STATIC const COP*       S_closest_cop(pTHX_ const COP *cop, const OP *o)
6918                         __attribute__nonnull__(pTHX_1);
6919 #define PERL_ARGS_ASSERT_CLOSEST_COP    \
6920         assert(cop)
6921
6922 STATIC bool     S_invoke_exception_hook(pTHX_ SV *ex, bool warn);
6923 STATIC SV*      S_mess_alloc(pTHX);
6924 STATIC SV *     S_with_queued_errors(pTHX_ SV *ex)
6925                         __attribute__nonnull__(pTHX_1);
6926 #define PERL_ARGS_ASSERT_WITH_QUEUED_ERRORS     \
6927         assert(ex)
6928
6929 STATIC char *   S_write_no_mem(pTHX)
6930                         __attribute__noreturn__;
6931
6932 #  if defined(PERL_MEM_LOG) && !defined(PERL_MEM_LOG_NOIMPL)
6933 STATIC void     S_mem_log_common(enum mem_log_type mlt, const UV n, const UV typesize, const char *type_name, const SV *sv, Malloc_t oldalloc, Malloc_t newalloc, const char *filename, const int linenumber, const char *funcname)
6934                         __attribute__nonnull__(4)
6935                         __attribute__nonnull__(8)
6936                         __attribute__nonnull__(10);
6937 #define PERL_ARGS_ASSERT_MEM_LOG_COMMON \
6938         assert(type_name); assert(filename); assert(funcname)
6939
6940 #  endif
6941 #endif
6942 #if defined(PERL_MAD)
6943 PERL_CALLCONV void      Perl_addmad(pTHX_ MADPROP* tm, MADPROP** root, char slot);
6944 PERL_CALLCONV void      Perl_append_madprops(pTHX_ MADPROP* tm, OP* o, char slot);
6945 PERL_CALLCONV void      Perl_do_op_xmldump(pTHX_ I32 level, PerlIO *file, const OP *o)
6946                         __attribute__nonnull__(pTHX_2);
6947 #define PERL_ARGS_ASSERT_DO_OP_XMLDUMP  \
6948         assert(file)
6949
6950 PERL_CALLCONV void      Perl_do_pmop_xmldump(pTHX_ I32 level, PerlIO *file, const PMOP *pm)
6951                         __attribute__nonnull__(pTHX_2);
6952 #define PERL_ARGS_ASSERT_DO_PMOP_XMLDUMP        \
6953         assert(file)
6954
6955 PERL_CALLCONV void      Perl_mad_free(pTHX_ MADPROP* mp);
6956 PERL_CALLCONV int       Perl_madlex(pTHX);
6957 PERL_CALLCONV int       Perl_madparse(pTHX_ int gramtype);
6958 PERL_CALLCONV OP*       Perl_newFORM(pTHX_ I32 floor, OP* o, OP* block);
6959 PERL_CALLCONV MADPROP*  Perl_newMADPROP(pTHX_ char key, char type, void* val, I32 vlen);
6960 PERL_CALLCONV MADPROP*  Perl_newMADsv(pTHX_ char key, SV* sv)
6961                         __attribute__nonnull__(pTHX_2);
6962 #define PERL_ARGS_ASSERT_NEWMADSV       \
6963         assert(sv)
6964
6965 PERL_CALLCONV OP *      Perl_newMYSUB(pTHX_ I32 floor, OP *o, OP *proto, OP *attrs, OP *block)
6966                         __attribute__noreturn__;
6967
6968 PERL_CALLCONV TOKEN*    Perl_newTOKEN(pTHX_ I32 optype, YYSTYPE lval, MADPROP* madprop);
6969 PERL_CALLCONV void      Perl_op_getmad(pTHX_ OP* from, OP* o, char slot);
6970 PERL_CALLCONV void      Perl_op_getmad_weak(pTHX_ OP* from, OP* o, char slot);
6971 PERL_CALLCONV void      Perl_op_xmldump(pTHX_ const OP *o)
6972                         __attribute__nonnull__(pTHX_1);
6973 #define PERL_ARGS_ASSERT_OP_XMLDUMP     \
6974         assert(o)
6975
6976 PERL_CALLCONV OP*       Perl_package(pTHX_ OP* o)
6977                         __attribute__nonnull__(pTHX_1);
6978 #define PERL_ARGS_ASSERT_PACKAGE        \
6979         assert(o)
6980
6981 PERL_CALLCONV void      Perl_pad_peg(const char* s)
6982                         __attribute__nonnull__(1);
6983 #define PERL_ARGS_ASSERT_PAD_PEG        \
6984         assert(s)
6985
6986 PERL_CALLCONV void      Perl_pmop_xmldump(pTHX_ const PMOP* pm);
6987 PERL_CALLCONV void      Perl_prepend_madprops(pTHX_ MADPROP* mp, OP* o, char slot);
6988 PERL_CALLCONV char*     Perl_sv_catxmlpv(pTHX_ SV *dsv, const char *pv, int utf8)
6989                         __attribute__nonnull__(pTHX_1)
6990                         __attribute__nonnull__(pTHX_2);
6991 #define PERL_ARGS_ASSERT_SV_CATXMLPV    \
6992         assert(dsv); assert(pv)
6993
6994 PERL_CALLCONV char*     Perl_sv_catxmlpvn(pTHX_ SV *dsv, const char *pv, STRLEN len, int utf8)
6995                         __attribute__nonnull__(pTHX_1)
6996                         __attribute__nonnull__(pTHX_2);
6997 #define PERL_ARGS_ASSERT_SV_CATXMLPVN   \
6998         assert(dsv); assert(pv)
6999
7000 PERL_CALLCONV char*     Perl_sv_catxmlsv(pTHX_ SV *dsv, SV *ssv)
7001                         __attribute__nonnull__(pTHX_1)
7002                         __attribute__nonnull__(pTHX_2);
7003 #define PERL_ARGS_ASSERT_SV_CATXMLSV    \
7004         assert(dsv); assert(ssv)
7005
7006 PERL_CALLCONV char*     Perl_sv_xmlpeek(pTHX_ SV* sv)
7007                         __attribute__nonnull__(pTHX_1);
7008 #define PERL_ARGS_ASSERT_SV_XMLPEEK     \
7009         assert(sv)
7010
7011 PERL_CALLCONV void      Perl_token_free(pTHX_ TOKEN *tk)
7012                         __attribute__nonnull__(pTHX_1);
7013 #define PERL_ARGS_ASSERT_TOKEN_FREE     \
7014         assert(tk)
7015
7016 PERL_CALLCONV void      Perl_token_getmad(pTHX_ TOKEN *tk, OP *o, char slot)
7017                         __attribute__nonnull__(pTHX_1);
7018 #define PERL_ARGS_ASSERT_TOKEN_GETMAD   \
7019         assert(tk)
7020
7021 PERL_CALLCONV OP *      Perl_utilize(pTHX_ int aver, I32 floor, OP* version, OP* idop, OP* arg)
7022                         __attribute__nonnull__(pTHX_4);
7023 #define PERL_ARGS_ASSERT_UTILIZE        \
7024         assert(idop)
7025
7026 PERL_CALLCONV void      Perl_xmldump_all(pTHX);
7027 PERL_CALLCONV void      Perl_xmldump_all_perl(pTHX_ bool justperl);
7028 PERL_CALLCONV void      Perl_xmldump_eval(pTHX);
7029 PERL_CALLCONV void      Perl_xmldump_form(pTHX_ const GV* gv)
7030                         __attribute__nonnull__(pTHX_1);
7031 #define PERL_ARGS_ASSERT_XMLDUMP_FORM   \
7032         assert(gv)
7033
7034 PERL_CALLCONV void      Perl_xmldump_indent(pTHX_ I32 level, PerlIO *file, const char* pat, ...)
7035                         __attribute__format__(__printf__,pTHX_3,pTHX_4)
7036                         __attribute__nonnull__(pTHX_2)
7037                         __attribute__nonnull__(pTHX_3);
7038 #define PERL_ARGS_ASSERT_XMLDUMP_INDENT \
7039         assert(file); assert(pat)
7040
7041 PERL_CALLCONV void      Perl_xmldump_packsubs(pTHX_ const HV* stash)
7042                         __attribute__nonnull__(pTHX_1);
7043 #define PERL_ARGS_ASSERT_XMLDUMP_PACKSUBS       \
7044         assert(stash)
7045
7046 PERL_CALLCONV void      Perl_xmldump_packsubs_perl(pTHX_ const HV* stash, bool justperl)
7047                         __attribute__nonnull__(pTHX_1);
7048 #define PERL_ARGS_ASSERT_XMLDUMP_PACKSUBS_PERL  \
7049         assert(stash)
7050
7051 PERL_CALLCONV void      Perl_xmldump_sub(pTHX_ const GV* gv)
7052                         __attribute__nonnull__(pTHX_1);
7053 #define PERL_ARGS_ASSERT_XMLDUMP_SUB    \
7054         assert(gv)
7055
7056 PERL_CALLCONV void      Perl_xmldump_sub_perl(pTHX_ const GV* gv, bool justperl)
7057                         __attribute__nonnull__(pTHX_1);
7058 #define PERL_ARGS_ASSERT_XMLDUMP_SUB_PERL       \
7059         assert(gv)
7060
7061 PERL_CALLCONV void      Perl_xmldump_vindent(pTHX_ I32 level, PerlIO *file, const char* pat, va_list *args)
7062                         __attribute__nonnull__(pTHX_2)
7063                         __attribute__nonnull__(pTHX_3);
7064 #define PERL_ARGS_ASSERT_XMLDUMP_VINDENT        \
7065         assert(file); assert(pat)
7066
7067 #endif
7068 #if defined(PERL_NEED_MY_BETOH16)
7069 PERL_CALLCONV U16       Perl_my_betoh16(U16 n);
7070 #endif
7071 #if defined(PERL_NEED_MY_BETOH32)
7072 PERL_CALLCONV U32       Perl_my_betoh32(U32 n);
7073 #endif
7074 #if defined(PERL_NEED_MY_BETOH64)
7075 PERL_CALLCONV U64       Perl_my_betoh64(U64 n);
7076 #endif
7077 #if defined(PERL_NEED_MY_BETOHI)
7078 PERL_CALLCONV int       Perl_my_betohi(int n);
7079 #endif
7080 #if defined(PERL_NEED_MY_BETOHL)
7081 PERL_CALLCONV long      Perl_my_betohl(long n);
7082 #endif
7083 #if defined(PERL_NEED_MY_BETOHS)
7084 PERL_CALLCONV short     Perl_my_betohs(short n);
7085 #endif
7086 #if defined(PERL_NEED_MY_HTOBE16)
7087 PERL_CALLCONV U16       Perl_my_htobe16(U16 n);
7088 #endif
7089 #if defined(PERL_NEED_MY_HTOBE32)
7090 PERL_CALLCONV U32       Perl_my_htobe32(U32 n);
7091 #endif
7092 #if defined(PERL_NEED_MY_HTOBE64)
7093 PERL_CALLCONV U64       Perl_my_htobe64(U64 n);
7094 #endif
7095 #if defined(PERL_NEED_MY_HTOBEI)
7096 PERL_CALLCONV int       Perl_my_htobei(int n);
7097 #endif
7098 #if defined(PERL_NEED_MY_HTOBEL)
7099 PERL_CALLCONV long      Perl_my_htobel(long n);
7100 #endif
7101 #if defined(PERL_NEED_MY_HTOBES)
7102 PERL_CALLCONV short     Perl_my_htobes(short n);
7103 #endif
7104 #if defined(PERL_NEED_MY_HTOLE16)
7105 PERL_CALLCONV U16       Perl_my_htole16(U16 n);
7106 #endif
7107 #if defined(PERL_NEED_MY_HTOLE32)
7108 PERL_CALLCONV U32       Perl_my_htole32(U32 n);
7109 #endif
7110 #if defined(PERL_NEED_MY_HTOLE64)
7111 PERL_CALLCONV U64       Perl_my_htole64(U64 n);
7112 #endif
7113 #if defined(PERL_NEED_MY_HTOLEI)
7114 PERL_CALLCONV int       Perl_my_htolei(int n);
7115 #endif
7116 #if defined(PERL_NEED_MY_HTOLEL)
7117 PERL_CALLCONV long      Perl_my_htolel(long n);
7118 #endif
7119 #if defined(PERL_NEED_MY_HTOLES)
7120 PERL_CALLCONV short     Perl_my_htoles(short n);
7121 #endif
7122 #if defined(PERL_NEED_MY_LETOH16)
7123 PERL_CALLCONV U16       Perl_my_letoh16(U16 n);
7124 #endif
7125 #if defined(PERL_NEED_MY_LETOH32)
7126 PERL_CALLCONV U32       Perl_my_letoh32(U32 n);
7127 #endif
7128 #if defined(PERL_NEED_MY_LETOH64)
7129 PERL_CALLCONV U64       Perl_my_letoh64(U64 n);
7130 #endif
7131 #if defined(PERL_NEED_MY_LETOHI)
7132 PERL_CALLCONV int       Perl_my_letohi(int n);
7133 #endif
7134 #if defined(PERL_NEED_MY_LETOHL)
7135 PERL_CALLCONV long      Perl_my_letohl(long n);
7136 #endif
7137 #if defined(PERL_NEED_MY_LETOHS)
7138 PERL_CALLCONV short     Perl_my_letohs(short n);
7139 #endif
7140 #if defined(PERL_OLD_COPY_ON_WRITE)
7141 PERL_CALLCONV SV*       Perl_sv_setsv_cow(pTHX_ SV* dstr, SV* sstr)
7142                         __attribute__nonnull__(pTHX_2);
7143 #define PERL_ARGS_ASSERT_SV_SETSV_COW   \
7144         assert(sstr)
7145
7146 #endif
7147 #if defined(PERL_USES_PL_PIDSTATUS) && defined(PERL_IN_UTIL_C)
7148 STATIC void     S_pidgone(pTHX_ Pid_t pid, int status);
7149 #endif
7150 #if defined(PL_OP_SLAB_ALLOC)
7151 PERL_CALLCONV void*     Perl_Slab_Alloc(pTHX_ size_t sz)
7152                         __attribute__malloc__
7153                         __attribute__warn_unused_result__;
7154
7155 PERL_CALLCONV void      Perl_Slab_Free(pTHX_ void *op)
7156                         __attribute__nonnull__(pTHX_1);
7157 #define PERL_ARGS_ASSERT_SLAB_FREE      \
7158         assert(op)
7159
7160 #endif
7161 #if defined(UNLINK_ALL_VERSIONS)
7162 PERL_CALLCONV I32       Perl_unlnk(pTHX_ const char* f)
7163                         __attribute__nonnull__(pTHX_1);
7164 #define PERL_ARGS_ASSERT_UNLNK  \
7165         assert(f)
7166
7167 #endif
7168 #if defined(USE_ITHREADS)
7169 PERL_CALLCONV void*     Perl_any_dup(pTHX_ void* v, const PerlInterpreter* proto_perl)
7170                         __attribute__warn_unused_result__
7171                         __attribute__nonnull__(pTHX_2);
7172 #define PERL_ARGS_ASSERT_ANY_DUP        \
7173         assert(proto_perl)
7174
7175 PERL_CALLCONV void      Perl_clone_params_del(CLONE_PARAMS *param)
7176                         __attribute__nonnull__(1);
7177 #define PERL_ARGS_ASSERT_CLONE_PARAMS_DEL       \
7178         assert(param)
7179
7180 PERL_CALLCONV CLONE_PARAMS *    Perl_clone_params_new(PerlInterpreter *const from, PerlInterpreter *const to)
7181                         __attribute__malloc__
7182                         __attribute__warn_unused_result__
7183                         __attribute__nonnull__(1)
7184                         __attribute__nonnull__(2);
7185 #define PERL_ARGS_ASSERT_CLONE_PARAMS_NEW       \
7186         assert(from); assert(to)
7187
7188 PERL_CALLCONV PERL_CONTEXT*     Perl_cx_dup(pTHX_ PERL_CONTEXT* cx, I32 ix, I32 max, CLONE_PARAMS* param)
7189                         __attribute__warn_unused_result__
7190                         __attribute__nonnull__(pTHX_4);
7191 #define PERL_ARGS_ASSERT_CX_DUP \
7192         assert(param)
7193
7194 PERL_CALLCONV DIR*      Perl_dirp_dup(pTHX_ DIR *const dp, CLONE_PARAMS *const param)
7195                         __attribute__warn_unused_result__
7196                         __attribute__nonnull__(pTHX_2);
7197 #define PERL_ARGS_ASSERT_DIRP_DUP       \
7198         assert(param)
7199
7200 PERL_CALLCONV PerlIO*   Perl_fp_dup(pTHX_ PerlIO *const fp, const char type, CLONE_PARAMS *const param)
7201                         __attribute__nonnull__(pTHX_3);
7202 #define PERL_ARGS_ASSERT_FP_DUP \
7203         assert(param)
7204
7205 PERL_CALLCONV GP*       Perl_gp_dup(pTHX_ GP *const gp, CLONE_PARAMS *const param)
7206                         __attribute__warn_unused_result__
7207                         __attribute__nonnull__(pTHX_2);
7208 #define PERL_ARGS_ASSERT_GP_DUP \
7209         assert(param)
7210
7211 PERL_CALLCONV HE*       Perl_he_dup(pTHX_ const HE* e, bool shared, CLONE_PARAMS* param)
7212                         __attribute__warn_unused_result__
7213                         __attribute__nonnull__(pTHX_3);
7214 #define PERL_ARGS_ASSERT_HE_DUP \
7215         assert(param)
7216
7217 PERL_CALLCONV HEK*      Perl_hek_dup(pTHX_ HEK* e, CLONE_PARAMS* param)
7218                         __attribute__warn_unused_result__
7219                         __attribute__nonnull__(pTHX_2);
7220 #define PERL_ARGS_ASSERT_HEK_DUP        \
7221         assert(param)
7222
7223 PERL_CALLCONV MAGIC*    Perl_mg_dup(pTHX_ MAGIC *mg, CLONE_PARAMS *const param)
7224                         __attribute__warn_unused_result__
7225                         __attribute__nonnull__(pTHX_2);
7226 #define PERL_ARGS_ASSERT_MG_DUP \
7227         assert(param)
7228
7229 PERL_CALLCONV struct mro_meta*  Perl_mro_meta_dup(pTHX_ struct mro_meta* smeta, CLONE_PARAMS* param)
7230                         __attribute__nonnull__(pTHX_1)
7231                         __attribute__nonnull__(pTHX_2);
7232 #define PERL_ARGS_ASSERT_MRO_META_DUP   \
7233         assert(smeta); assert(param)
7234
7235 PERL_CALLCONV OP*       Perl_newPADOP(pTHX_ I32 type, I32 flags, SV* sv)
7236                         __attribute__malloc__
7237                         __attribute__warn_unused_result__
7238                         __attribute__nonnull__(pTHX_3);
7239 #define PERL_ARGS_ASSERT_NEWPADOP       \
7240         assert(sv)
7241
7242 PERL_CALLCONV AV*       Perl_padlist_dup(pTHX_ AV *const srcpad, CLONE_PARAMS *const param)
7243                         __attribute__warn_unused_result__
7244                         __attribute__nonnull__(pTHX_2);
7245 #define PERL_ARGS_ASSERT_PADLIST_DUP    \
7246         assert(param)
7247
7248 PERL_CALLCONV yy_parser*        Perl_parser_dup(pTHX_ const yy_parser *const proto, CLONE_PARAMS *const param)
7249                         __attribute__nonnull__(pTHX_2);
7250 #define PERL_ARGS_ASSERT_PARSER_DUP     \
7251         assert(param)
7252
7253 PERL_CALLCONV PerlInterpreter*  perl_clone(PerlInterpreter *proto_perl, UV flags)
7254                         __attribute__nonnull__(1);
7255 #define PERL_ARGS_ASSERT_PERL_CLONE     \
7256         assert(proto_perl)
7257
7258 PERL_CALLCONV void      Perl_re_dup_guts(pTHX_ const REGEXP *sstr, REGEXP *dstr, CLONE_PARAMS* param)
7259                         __attribute__nonnull__(pTHX_1)
7260                         __attribute__nonnull__(pTHX_2)
7261                         __attribute__nonnull__(pTHX_3);
7262 #define PERL_ARGS_ASSERT_RE_DUP_GUTS    \
7263         assert(sstr); assert(dstr); assert(param)
7264
7265 PERL_CALLCONV void*     Perl_regdupe_internal(pTHX_ REGEXP * const r, CLONE_PARAMS* param)
7266                         __attribute__nonnull__(pTHX_1)
7267                         __attribute__nonnull__(pTHX_2);
7268 #define PERL_ARGS_ASSERT_REGDUPE_INTERNAL       \
7269         assert(r); assert(param)
7270
7271 PERL_CALLCONV void      Perl_rvpv_dup(pTHX_ SV *const dstr, const SV *const sstr, CLONE_PARAMS *const param)
7272                         __attribute__nonnull__(pTHX_1)
7273                         __attribute__nonnull__(pTHX_2)
7274                         __attribute__nonnull__(pTHX_3);
7275 #define PERL_ARGS_ASSERT_RVPV_DUP       \
7276         assert(dstr); assert(sstr); assert(param)
7277
7278 PERL_CALLCONV PERL_SI*  Perl_si_dup(pTHX_ PERL_SI* si, CLONE_PARAMS* param)
7279                         __attribute__warn_unused_result__
7280                         __attribute__nonnull__(pTHX_2);
7281 #define PERL_ARGS_ASSERT_SI_DUP \
7282         assert(param)
7283
7284 PERL_CALLCONV ANY*      Perl_ss_dup(pTHX_ PerlInterpreter* proto_perl, CLONE_PARAMS* param)
7285                         __attribute__malloc__
7286                         __attribute__warn_unused_result__
7287                         __attribute__nonnull__(pTHX_1)
7288                         __attribute__nonnull__(pTHX_2);
7289 #define PERL_ARGS_ASSERT_SS_DUP \
7290         assert(proto_perl); assert(param)
7291
7292 PERL_CALLCONV SV*       Perl_sv_dup(pTHX_ const SV *const sstr, CLONE_PARAMS *const param)
7293                         __attribute__warn_unused_result__
7294                         __attribute__nonnull__(pTHX_2);
7295 #define PERL_ARGS_ASSERT_SV_DUP \
7296         assert(param)
7297
7298 PERL_CALLCONV SV*       Perl_sv_dup_inc(pTHX_ const SV *const sstr, CLONE_PARAMS *const param)
7299                         __attribute__warn_unused_result__
7300                         __attribute__nonnull__(pTHX_2);
7301 #define PERL_ARGS_ASSERT_SV_DUP_INC     \
7302         assert(param)
7303
7304 #endif
7305 #if defined(USE_LOCALE_COLLATE)
7306 PERL_CALLCONV int       Perl_magic_setcollxfrm(pTHX_ SV* sv, MAGIC* mg)
7307                         __attribute__nonnull__(pTHX_1)
7308                         __attribute__nonnull__(pTHX_2);
7309 #define PERL_ARGS_ASSERT_MAGIC_SETCOLLXFRM      \
7310         assert(sv); assert(mg)
7311
7312 PERL_CALLCONV char*     Perl_mem_collxfrm(pTHX_ const char* s, STRLEN len, STRLEN* xlen)
7313                         __attribute__nonnull__(pTHX_1)
7314                         __attribute__nonnull__(pTHX_3);
7315 #define PERL_ARGS_ASSERT_MEM_COLLXFRM   \
7316         assert(s); assert(xlen)
7317
7318 /* PERL_CALLCONV char*  sv_collxfrm(pTHX_ SV *const sv, STRLEN *const nxp)
7319                         __attribute__nonnull__(pTHX_1)
7320                         __attribute__nonnull__(pTHX_2); */
7321
7322 PERL_CALLCONV char*     Perl_sv_collxfrm_flags(pTHX_ SV *const sv, STRLEN *const nxp, I32 const flags)
7323                         __attribute__nonnull__(pTHX_1)
7324                         __attribute__nonnull__(pTHX_2);
7325 #define PERL_ARGS_ASSERT_SV_COLLXFRM_FLAGS      \
7326         assert(sv); assert(nxp)
7327
7328 #endif
7329 #if defined(USE_PERLIO) && !defined(USE_SFIO)
7330 PERL_CALLCONV void      Perl_PerlIO_clearerr(pTHX_ PerlIO *f);
7331 PERL_CALLCONV int       Perl_PerlIO_close(pTHX_ PerlIO *f);
7332 PERL_CALLCONV int       Perl_PerlIO_eof(pTHX_ PerlIO *f);
7333 PERL_CALLCONV int       Perl_PerlIO_error(pTHX_ PerlIO *f);
7334 PERL_CALLCONV int       Perl_PerlIO_fileno(pTHX_ PerlIO *f);
7335 PERL_CALLCONV int       Perl_PerlIO_fill(pTHX_ PerlIO *f);
7336 PERL_CALLCONV int       Perl_PerlIO_flush(pTHX_ PerlIO *f);
7337 PERL_CALLCONV STDCHAR * Perl_PerlIO_get_base(pTHX_ PerlIO *f);
7338 PERL_CALLCONV int       Perl_PerlIO_get_bufsiz(pTHX_ PerlIO *f)
7339                         __attribute__warn_unused_result__;
7340
7341 PERL_CALLCONV int       Perl_PerlIO_get_cnt(pTHX_ PerlIO *f)
7342                         __attribute__warn_unused_result__;
7343
7344 PERL_CALLCONV STDCHAR * Perl_PerlIO_get_ptr(pTHX_ PerlIO *f);
7345 PERL_CALLCONV SSize_t   Perl_PerlIO_read(pTHX_ PerlIO *f, void *vbuf, Size_t count)
7346                         __attribute__nonnull__(pTHX_2);
7347 #define PERL_ARGS_ASSERT_PERLIO_READ    \
7348         assert(vbuf)
7349
7350 PERL_CALLCONV int       Perl_PerlIO_seek(pTHX_ PerlIO *f, Off_t offset, int whence);
7351 PERL_CALLCONV void      Perl_PerlIO_set_cnt(pTHX_ PerlIO *f, int cnt);
7352 PERL_CALLCONV void      Perl_PerlIO_set_ptrcnt(pTHX_ PerlIO *f, STDCHAR *ptr, int cnt);
7353 PERL_CALLCONV void      Perl_PerlIO_setlinebuf(pTHX_ PerlIO *f);
7354 PERL_CALLCONV PerlIO *  Perl_PerlIO_stderr(pTHX)
7355                         __attribute__warn_unused_result__;
7356
7357 PERL_CALLCONV PerlIO *  Perl_PerlIO_stdin(pTHX)
7358                         __attribute__warn_unused_result__;
7359
7360 PERL_CALLCONV PerlIO *  Perl_PerlIO_stdout(pTHX)
7361                         __attribute__warn_unused_result__;
7362
7363 PERL_CALLCONV Off_t     Perl_PerlIO_tell(pTHX_ PerlIO *f);
7364 PERL_CALLCONV SSize_t   Perl_PerlIO_unread(pTHX_ PerlIO *f, const void *vbuf, Size_t count)
7365                         __attribute__nonnull__(pTHX_2);
7366 #define PERL_ARGS_ASSERT_PERLIO_UNREAD  \
7367         assert(vbuf)
7368
7369 PERL_CALLCONV SSize_t   Perl_PerlIO_write(pTHX_ PerlIO *f, const void *vbuf, Size_t count)
7370                         __attribute__nonnull__(pTHX_2);
7371 #define PERL_ARGS_ASSERT_PERLIO_WRITE   \
7372         assert(vbuf)
7373
7374 #endif
7375 #if defined(USE_REENTRANT_API)
7376 PERL_CALLCONV void      Perl_reentrant_free(pTHX);
7377 PERL_CALLCONV void      Perl_reentrant_init(pTHX);
7378 PERL_CALLCONV void*     Perl_reentrant_retry(const char *f, ...)
7379                         __attribute__nonnull__(1);
7380 #define PERL_ARGS_ASSERT_REENTRANT_RETRY        \
7381         assert(f)
7382
7383 PERL_CALLCONV void      Perl_reentrant_size(pTHX);
7384 #endif
7385 #if defined(WIN32) || defined(__SYMBIAN32__) || defined(VMS)
7386 PERL_CALLCONV int       Perl_do_aspawn(pTHX_ SV* really, SV** mark, SV** sp)
7387                         __attribute__nonnull__(pTHX_2)
7388                         __attribute__nonnull__(pTHX_3);
7389 #define PERL_ARGS_ASSERT_DO_ASPAWN      \
7390         assert(mark); assert(sp)
7391
7392 PERL_CALLCONV int       Perl_do_spawn(pTHX_ char* cmd)
7393                         __attribute__nonnull__(pTHX_1);
7394 #define PERL_ARGS_ASSERT_DO_SPAWN       \
7395         assert(cmd)
7396
7397 PERL_CALLCONV int       Perl_do_spawn_nowait(pTHX_ char* cmd)
7398                         __attribute__nonnull__(pTHX_1);
7399 #define PERL_ARGS_ASSERT_DO_SPAWN_NOWAIT        \
7400         assert(cmd)
7401
7402 #endif
7403 END_EXTERN_C
7404 /* ex: set ro: */